4497 files changed, 238612 insertions, 149060 deletions

diff --git a/src/3rdparty/angle/AUTHORS b/src/3rdparty/angle/AUTHORS
index 836bed8e8a..8de8fbddf6 100644
--- a/src/3rdparty/angle/AUTHORS
+++ b/src/3rdparty/angle/AUTHORS
@@ -41,3 +41,4 @@ Aitor Moreno
 Yuri O'Donnell
 Josh Soref
 Maks Naumov
+Jinyoung Hur
diff --git a/src/3rdparty/angle/CONTRIBUTORS b/src/3rdparty/angle/CONTRIBUTORS
index 5252141973..71e13b7a15 100644
--- a/src/3rdparty/angle/CONTRIBUTORS
+++ b/src/3rdparty/angle/CONTRIBUTORS
@@ -90,6 +90,7 @@ Microsoft Corporation
  Cooper Partin
  Austin Kinross
  Minmin Gong
+ Shawn Hargreaves
 
 Microsoft Open Technologies, Inc.
  Cooper Partin
@@ -99,6 +100,8 @@ NVIDIA Corporation
  Olli Etuaho
  Arun Patole
  Qingqing Deng
+ Kimmo Kinnunen
 
 Opera Software ASA
  Daniel Bratell
+ Tomasz Moniuszko
diff --git a/src/3rdparty/angle/LICENSE b/src/3rdparty/angle/LICENSE
index 9980c2f298..bdacb32e36 100644
--- a/src/3rdparty/angle/LICENSE
+++ b/src/3rdparty/angle/LICENSE
@@ -1,4 +1,4 @@
-// Copyright (C) 2002-2013 The ANGLE Project Authors.
+// Copyright (C) 2002-2013 The ANGLE Project Authors. 
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
diff --git a/src/3rdparty/angle/include/EGL/egl.h b/src/3rdparty/angle/include/EGL/egl.h
index 5a27291213..9f9e021804 100644
--- a/src/3rdparty/angle/include/EGL/egl.h
+++ b/src/3rdparty/angle/include/EGL/egl.h
@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2014 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,12 +33,12 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 29318 $ on $Date: 2015-01-02 03:16:10 -0800 (Fri, 02 Jan 2015) $
+** Khronos $Revision: 31566 $ on $Date: 2015-06-23 08:48:48 -0700 (Tue, 23 Jun 2015) $
 */
 
 #include <EGL/eglplatform.h>
 
-/* Generated on date 20150102 */
+/* Generated on date 20150623 */
 
 /* Generated C header for:
  * API: egl
diff --git a/src/3rdparty/angle/include/EGL/eglext.h b/src/3rdparty/angle/include/EGL/eglext.h
index a44afecb3f..83490b8567 100644
--- a/src/3rdparty/angle/include/EGL/eglext.h
+++ b/src/3rdparty/angle/include/EGL/eglext.h
@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2014 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,12 +33,12 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 27018 $ on $Date: 2014-06-10 08:06:12 -0700 (Tue, 10 Jun 2014) $
+** Khronos $Revision: 31566 $ on $Date: 2015-06-23 08:48:48 -0700 (Tue, 23 Jun 2015) $
 */
 
 #include <EGL/eglplatform.h>
 
-#define EGL_EGLEXT_VERSION 20140610
+#define EGL_EGLEXT_VERSION 20150623
 
 /* Generated C header for:
  * API: egl
@@ -94,12 +94,28 @@ EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSync64KHR (EGLDisplay dpy, EGLenum type,
 #define EGL_OPENGL_ES3_BIT_KHR            0x00000040
 #endif /* EGL_KHR_create_context */
 
+#ifndef EGL_KHR_create_context_no_error
+#define EGL_KHR_create_context_no_error 1
+#define EGL_CONTEXT_OPENGL_NO_ERROR_KHR   0x31B3
+#endif /* EGL_KHR_create_context_no_error */
+
 #ifndef EGL_KHR_fence_sync
 #define EGL_KHR_fence_sync 1
+typedef khronos_utime_nanoseconds_t EGLTimeKHR;
 #ifdef KHRONOS_SUPPORT_INT64
 #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
 #define EGL_SYNC_CONDITION_KHR            0x30F8
 #define EGL_SYNC_FENCE_KHR                0x30F9
+typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
+typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR (EGLDisplay dpy, EGLSyncKHR sync);
+EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
+EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
+#endif
 #endif /* KHRONOS_SUPPORT_INT64 */
 #endif /* EGL_KHR_fence_sync */
 
@@ -207,6 +223,15 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurface64KHR (EGLDisplay dpy, EGLSurface s
 #endif
 #endif /* EGL_KHR_lock_surface3 */
 
+#ifndef EGL_KHR_partial_update
+#define EGL_KHR_partial_update 1
+#define EGL_BUFFER_AGE_KHR                0x313D
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETDAMAGEREGIONKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglSetDamageRegionKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#endif
+#endif /* EGL_KHR_partial_update */
+
 #ifndef EGL_KHR_platform_android
 #define EGL_KHR_platform_android 1
 #define EGL_PLATFORM_ANDROID_KHR          0x3141
@@ -230,7 +255,6 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurface64KHR (EGLDisplay dpy, EGLSurface s
 
 #ifndef EGL_KHR_reusable_sync
 #define EGL_KHR_reusable_sync 1
-typedef khronos_utime_nanoseconds_t EGLTimeKHR;
 #ifdef KHRONOS_SUPPORT_INT64
 #define EGL_SYNC_STATUS_KHR               0x30F1
 #define EGL_SIGNALED_KHR                  0x30F2
@@ -242,17 +266,9 @@ typedef khronos_utime_nanoseconds_t EGLTimeKHR;
 #define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR   0x0001
 #define EGL_FOREVER_KHR                   0xFFFFFFFFFFFFFFFFull
 #define EGL_NO_SYNC_KHR                   ((EGLSyncKHR)0)
-typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
-typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
-typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
-typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
 #ifdef EGL_EGLEXT_PROTOTYPES
-EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
-EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR (EGLDisplay dpy, EGLSyncKHR sync);
-EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
 EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
-EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
 #endif
 #endif /* KHRONOS_SUPPORT_INT64 */
 #endif /* EGL_KHR_reusable_sync */
@@ -354,6 +370,14 @@ EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR (EGLDisplay dpy,
 #define EGL_KHR_surfaceless_context 1
 #endif /* EGL_KHR_surfaceless_context */
 
+#ifndef EGL_KHR_swap_buffers_with_damage
+#define EGL_KHR_swap_buffers_with_damage 1
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
+#endif
+#endif /* EGL_KHR_swap_buffers_with_damage */
+
 #ifndef EGL_KHR_vg_parent_image
 #define EGL_KHR_vg_parent_image 1
 #define EGL_VG_PARENT_IMAGE_KHR           0x30BA
@@ -410,10 +434,16 @@ EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID (EGLDisplay dpy, EGLSyncKHR
 #define EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE 0x3200
 #endif /* EGL_ANGLE_d3d_share_handle_client_buffer */
 
-#ifndef EGL_ANGLE_window_fixed_size
-#define EGL_ANGLE_window_fixed_size 1
-#define EGL_FIXED_SIZE_ANGLE        0x3201
-#endif /* EGL_ANGLE_window_fixed_size */
+#ifndef EGL_ANGLE_device_d3d
+#define EGL_ANGLE_device_d3d 1
+#define EGL_D3D9_DEVICE_ANGLE             0x33A0
+#define EGL_D3D11_DEVICE_ANGLE            0x33A1
+#endif /* EGL_ANGLE_device_d3d */
+
+#ifndef EGL_ANGLE_keyed_mutex
+#define EGL_ANGLE_keyed_mutex 1
+#define EGL_DXGI_KEYED_MUTEX_ANGLE        0x33A2
+#endif /* EGL_ANGLE_keyed_mutex */
 
 #ifndef EGL_ANGLE_query_surface_pointer
 #define EGL_ANGLE_query_surface_pointer 1
@@ -438,6 +468,11 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurfacePointerANGLE (EGLDisplay dpy, EGLSu
 #define EGL_ANGLE_surface_d3d_texture_2d_share_handle 1
 #endif /* EGL_ANGLE_surface_d3d_texture_2d_share_handle */
 
+#ifndef EGL_ANGLE_direct_composition
+#define EGL_ANGLE_direct_composition 1
+#define EGL_DIRECT_COMPOSITION_ANGLE 0x33A5
+#endif /* EGL_ANGLE_direct_composition */
+
 #ifndef EGL_ANGLE_platform_angle
 #define EGL_ANGLE_platform_angle 1
 #define EGL_PLATFORM_ANGLE_ANGLE          0x3202
@@ -464,6 +499,36 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurfacePointerANGLE (EGLDisplay dpy, EGLSu
 #define EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE 0x320E
 #endif /* EGL_ANGLE_platform_angle_opengl */
 
+#ifndef EGL_ANGLE_window_fixed_size
+#define EGL_ANGLE_window_fixed_size 1
+#define EGL_FIXED_SIZE_ANGLE              0x3201
+#endif /* EGL_ANGLE_window_fixed_size */
+
+#ifndef EGL_ANGLE_x11_visual
+#define EGL_ANGLE_x11_visual
+#define EGL_X11_VISUAL_ID_ANGLE 0x33A3
+#endif /* EGL_ANGLE_x11_visual */
+
+#ifndef EGL_ANGLE_flexible_surface_compatibility
+#define EGL_ANGLE_flexible_surface_compatibility 1
+#define EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE 0x33A6
+#endif /* EGL_ANGLE_flexible_surface_compatibility */
+
+#ifndef EGL_ANGLE_surface_orientation
+#define EGL_ANGLE_surface_orientation
+#define EGL_OPTIMAL_SURFACE_ORIENTATION_ANGLE 0x33A7
+#define EGL_SURFACE_ORIENTATION_ANGLE 0x33A8
+#define EGL_SURFACE_ORIENTATION_INVERT_X_ANGLE 0x0001
+#define EGL_SURFACE_ORIENTATION_INVERT_Y_ANGLE 0x0002
+#endif /* EGL_ANGLE_surface_orientation */
+
+#ifndef EGL_ANGLE_experimental_present_path
+#define EGL_ANGLE_experimental_present_path
+#define EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE 0x33A4
+#define EGL_EXPERIMENTAL_PRESENT_PATH_FAST_ANGLE 0x33A9
+#define EGL_EXPERIMENTAL_PRESENT_PATH_COPY_ANGLE 0x33AA
+#endif /* EGL_ANGLE_experimental_present_path */
+
 #ifndef EGL_ARM_pixmap_multisample_discard
 #define EGL_ARM_pixmap_multisample_discard 1
 #define EGL_DISCARD_SAMPLES_ARM           0x3286
@@ -504,6 +569,34 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQueryDisplayAttribEXT (EGLDisplay dpy, EGLint a
 #endif
 #endif /* EGL_EXT_device_base */
 
+#ifndef EGL_ANGLE_device_creation
+#define EGL_ANGLE_device_creation 1
+typedef EGLDeviceEXT (EGLAPIENTRYP PFNEGLCREATEDEVICEANGLEPROC) (EGLint device_type, void *native_device, const EGLAttrib *attrib_list);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLRELEASEDEVICEANGLEPROC) (EGLDeviceEXT device);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLDeviceEXT EGLAPIENTRY eglCreateDeviceANGLE (EGLint device_type, void *native_device, const EGLAttrib *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglReleaseDeviceANGLE (EGLDeviceEXT device);
+#endif
+#endif /* EGL_ANGLE_device_creation */
+
+#ifndef EGL_EXT_device_drm
+#define EGL_EXT_device_drm 1
+#define EGL_DRM_DEVICE_FILE_EXT           0x3233
+#endif /* EGL_EXT_device_drm */
+
+#ifndef EGL_EXT_device_enumeration
+#define EGL_EXT_device_enumeration 1
+#endif /* EGL_EXT_device_enumeration */
+
+#ifndef EGL_EXT_device_openwf
+#define EGL_EXT_device_openwf 1
+#define EGL_OPENWF_DEVICE_ID_EXT          0x3237
+#endif /* EGL_EXT_device_openwf */
+
+#ifndef EGL_EXT_device_query
+#define EGL_EXT_device_query 1
+#endif /* EGL_EXT_device_query */
+
 #ifndef EGL_EXT_image_dma_buf_import
 #define EGL_EXT_image_dma_buf_import 1
 #define EGL_LINUX_DMA_BUF_EXT             0x3270
@@ -535,6 +628,48 @@ EGLAPI EGLBoolean EGLAPIENTRY eglQueryDisplayAttribEXT (EGLDisplay dpy, EGLint a
 #define EGL_MULTIVIEW_VIEW_COUNT_EXT      0x3134
 #endif /* EGL_EXT_multiview_window */
 
+#ifndef EGL_EXT_output_base
+#define EGL_EXT_output_base 1
+typedef void *EGLOutputLayerEXT;
+typedef void *EGLOutputPortEXT;
+#define EGL_NO_OUTPUT_LAYER_EXT           ((EGLOutputLayerEXT)0)
+#define EGL_NO_OUTPUT_PORT_EXT            ((EGLOutputPortEXT)0)
+#define EGL_BAD_OUTPUT_LAYER_EXT          0x322D
+#define EGL_BAD_OUTPUT_PORT_EXT           0x322E
+#define EGL_SWAP_INTERVAL_EXT             0x322F
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETOUTPUTLAYERSEXTPROC) (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputLayerEXT *layers, EGLint max_layers, EGLint *num_layers);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETOUTPUTPORTSEXTPROC) (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputPortEXT *ports, EGLint max_ports, EGLint *num_ports);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLOUTPUTLAYERATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib value);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYOUTPUTLAYERATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib *value);
+typedef const char *(EGLAPIENTRYP PFNEGLQUERYOUTPUTLAYERSTRINGEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint name);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLOUTPUTPORTATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib value);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYOUTPUTPORTATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib *value);
+typedef const char *(EGLAPIENTRYP PFNEGLQUERYOUTPUTPORTSTRINGEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint name);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglGetOutputLayersEXT (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputLayerEXT *layers, EGLint max_layers, EGLint *num_layers);
+EGLAPI EGLBoolean EGLAPIENTRY eglGetOutputPortsEXT (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputPortEXT *ports, EGLint max_ports, EGLint *num_ports);
+EGLAPI EGLBoolean EGLAPIENTRY eglOutputLayerAttribEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib value);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryOutputLayerAttribEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib *value);
+EGLAPI const char *EGLAPIENTRY eglQueryOutputLayerStringEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint name);
+EGLAPI EGLBoolean EGLAPIENTRY eglOutputPortAttribEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib value);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryOutputPortAttribEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib *value);
+EGLAPI const char *EGLAPIENTRY eglQueryOutputPortStringEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint name);
+#endif
+#endif /* EGL_EXT_output_base */
+
+#ifndef EGL_EXT_output_drm
+#define EGL_EXT_output_drm 1
+#define EGL_DRM_CRTC_EXT                  0x3234
+#define EGL_DRM_PLANE_EXT                 0x3235
+#define EGL_DRM_CONNECTOR_EXT             0x3236
+#endif /* EGL_EXT_output_drm */
+
+#ifndef EGL_EXT_output_openwf
+#define EGL_EXT_output_openwf 1
+#define EGL_OPENWF_PIPELINE_ID_EXT        0x3238
+#define EGL_OPENWF_PORT_ID_EXT            0x3239
+#endif /* EGL_EXT_output_openwf */
+
 #ifndef EGL_EXT_platform_base
 #define EGL_EXT_platform_base 1
 typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETPLATFORMDISPLAYEXTPROC) (EGLenum platform, void *native_display, const EGLint *attrib_list);
@@ -568,6 +703,14 @@ EGLAPI EGLSurface EGLAPIENTRY eglCreatePlatformPixmapSurfaceEXT (EGLDisplay dpy,
 #define EGL_PROTECTED_CONTENT_EXT         0x32C0
 #endif /* EGL_EXT_protected_surface */
 
+#ifndef EGL_EXT_stream_consumer_egloutput
+#define EGL_EXT_stream_consumer_egloutput 1
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMEROUTPUTEXTPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLOutputLayerEXT layer);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerOutputEXT (EGLDisplay dpy, EGLStreamKHR stream, EGLOutputLayerEXT layer);
+#endif
+#endif /* EGL_EXT_stream_consumer_egloutput */
+
 #ifndef EGL_EXT_swap_buffers_with_damage
 #define EGL_EXT_swap_buffers_with_damage 1
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
@@ -576,6 +719,35 @@ EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageEXT (EGLDisplay dpy, EGLSu
 #endif
 #endif /* EGL_EXT_swap_buffers_with_damage */
 
+#ifndef EGL_EXT_yuv_surface
+#define EGL_EXT_yuv_surface 1
+#define EGL_YUV_ORDER_EXT                 0x3301
+#define EGL_YUV_NUMBER_OF_PLANES_EXT      0x3311
+#define EGL_YUV_SUBSAMPLE_EXT             0x3312
+#define EGL_YUV_DEPTH_RANGE_EXT           0x3317
+#define EGL_YUV_CSC_STANDARD_EXT          0x330A
+#define EGL_YUV_PLANE_BPP_EXT             0x331A
+#define EGL_YUV_BUFFER_EXT                0x3300
+#define EGL_YUV_ORDER_YUV_EXT             0x3302
+#define EGL_YUV_ORDER_YVU_EXT             0x3303
+#define EGL_YUV_ORDER_YUYV_EXT            0x3304
+#define EGL_YUV_ORDER_UYVY_EXT            0x3305
+#define EGL_YUV_ORDER_YVYU_EXT            0x3306
+#define EGL_YUV_ORDER_VYUY_EXT            0x3307
+#define EGL_YUV_ORDER_AYUV_EXT            0x3308
+#define EGL_YUV_SUBSAMPLE_4_2_0_EXT       0x3313
+#define EGL_YUV_SUBSAMPLE_4_2_2_EXT       0x3314
+#define EGL_YUV_SUBSAMPLE_4_4_4_EXT       0x3315
+#define EGL_YUV_DEPTH_RANGE_LIMITED_EXT   0x3318
+#define EGL_YUV_DEPTH_RANGE_FULL_EXT      0x3319
+#define EGL_YUV_CSC_STANDARD_601_EXT      0x330B
+#define EGL_YUV_CSC_STANDARD_709_EXT      0x330C
+#define EGL_YUV_CSC_STANDARD_2020_EXT     0x330D
+#define EGL_YUV_PLANE_BPP_0_EXT           0x331B
+#define EGL_YUV_PLANE_BPP_8_EXT           0x331C
+#define EGL_YUV_PLANE_BPP_10_EXT          0x331D
+#endif /* EGL_EXT_yuv_surface */
+
 #ifndef EGL_HI_clientpixmap
 #define EGL_HI_clientpixmap 1
 struct EGLClientPixmapHI {
@@ -624,6 +796,16 @@ EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA (EGLDisplay dpy, EGLImageKHR
 #endif
 #endif /* EGL_MESA_drm_image */
 
+#ifndef EGL_MESA_image_dma_buf_export
+#define EGL_MESA_image_dma_buf_export 1
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDMABUFIMAGEQUERYMESAPROC) (EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, EGLuint64KHR *modifiers);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDMABUFIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, int *fds, EGLint *strides, EGLint *offsets);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglExportDMABUFImageQueryMESA (EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, EGLuint64KHR *modifiers);
+EGLAPI EGLBoolean EGLAPIENTRY eglExportDMABUFImageMESA (EGLDisplay dpy, EGLImageKHR image, int *fds, EGLint *strides, EGLint *offsets);
+#endif
+#endif /* EGL_MESA_image_dma_buf_export */
+
 #ifndef EGL_MESA_platform_gbm
 #define EGL_MESA_platform_gbm 1
 #define EGL_PLATFORM_GBM_MESA             0x31D7
@@ -668,6 +850,13 @@ EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersRegion2NOK (EGLDisplay dpy, EGLSurfa
 #define EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133
 #endif /* EGL_NV_coverage_sample_resolve */
 
+#ifndef EGL_NV_cuda_event
+#define EGL_NV_cuda_event 1
+#define EGL_CUDA_EVENT_HANDLE_NV          0x323B
+#define EGL_SYNC_CUDA_EVENT_NV            0x323C
+#define EGL_SYNC_CUDA_EVENT_COMPLETE_NV   0x323D
+#endif /* EGL_NV_cuda_event */
+
 #ifndef EGL_NV_depth_nonlinear
 #define EGL_NV_depth_nonlinear 1
 #define EGL_DEPTH_ENCODING_NV             0x30E2
@@ -675,6 +864,11 @@ EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersRegion2NOK (EGLDisplay dpy, EGLSurfa
 #define EGL_DEPTH_ENCODING_NONLINEAR_NV   0x30E3
 #endif /* EGL_NV_depth_nonlinear */
 
+#ifndef EGL_NV_device_cuda
+#define EGL_NV_device_cuda 1
+#define EGL_CUDA_DEVICE_NV                0x323A
+#endif /* EGL_NV_device_cuda */
+
 #ifndef EGL_NV_native_query
 #define EGL_NV_native_query 1
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEDISPLAYNVPROC) (EGLDisplay dpy, EGLNativeDisplayType *display_id);
@@ -757,6 +951,16 @@ EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeNV (void);
 #endif /* KHRONOS_SUPPORT_INT64 */
 #endif /* EGL_NV_system_time */
 
+#ifndef EGL_TIZEN_image_native_buffer
+#define EGL_TIZEN_image_native_buffer 1
+#define EGL_NATIVE_BUFFER_TIZEN           0x32A0
+#endif /* EGL_TIZEN_image_native_buffer */
+
+#ifndef EGL_TIZEN_image_native_surface
+#define EGL_TIZEN_image_native_surface 1
+#define EGL_NATIVE_SURFACE_TIZEN          0x32A1
+#endif /* EGL_TIZEN_image_native_surface */
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/3rdparty/angle/include/EGL/eglplatform.h b/src/3rdparty/angle/include/EGL/eglplatform.h
index 519df3e750..6d550da9cd 100644
--- a/src/3rdparty/angle/include/EGL/eglplatform.h
+++ b/src/3rdparty/angle/include/EGL/eglplatform.h
@@ -25,7 +25,7 @@
 */
 
 /* Platform-specific types and definitions for egl.h
- * $Revision: 23432 $ on $Date: 2013-10-09 00:57:24 -0700 (Wed, 09 Oct 2013) $
+ * $Revision: 30994 $ on $Date: 2015-04-30 13:36:48 -0700 (Thu, 30 Apr 2015) $
  *
  * Adopters may modify khrplatform.h and this file to suit their platform.
  * You are encouraged to submit all modifications to the Khronos group so that
@@ -99,6 +99,12 @@ typedef struct ANativeWindow*           EGLNativeWindowType;
 typedef struct egl_native_pixmap_t*     EGLNativePixmapType;
 typedef void*                           EGLNativeDisplayType;
 
+#elif defined(USE_OZONE)
+
+typedef intptr_t EGLNativeDisplayType;
+typedef intptr_t EGLNativeWindowType;
+typedef intptr_t EGLNativePixmapType;
+
 #elif defined(__unix__)
 
 /* X11 (tentative)  */
@@ -111,11 +117,15 @@ typedef Window   EGLNativeWindowType;
 
 #elif defined(__GNUC__) && ( defined(__APPLE_CPP__) || defined(__APPLE_CC__) || defined(__MACOS_CLASSIC__) )
 
-// TODO(jmadill): native implementation for OSX
+#if defined(__OBJC__)
+@class CALayer;
+#else
+class CALayer;
+#endif
 
 typedef void *EGLNativeDisplayType;
 typedef void *EGLNativePixmapType;
-typedef void *EGLNativeWindowType;
+typedef CALayer *EGLNativeWindowType;
 
 #else
 #error "Platform not recognized"
diff --git a/src/3rdparty/angle/include/GLES2/gl2.h b/src/3rdparty/angle/include/GLES2/gl2.h
index c2d8357268..027e1f7136 100644
--- a/src/3rdparty/angle/include/GLES2/gl2.h
+++ b/src/3rdparty/angle/include/GLES2/gl2.h
@@ -1,56 +1,87 @@
 #ifndef __gl2_h_
-#define __gl2_h_
-
-/* $Revision: 20555 $ on $Date:: 2013-02-12 14:32:47 -0800 #$ */
-
-#include <GLES2/gl2platform.h>
+#define __gl2_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
- * This document is licensed under the SGI Free Software B License Version
- * 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
- */
+** Copyright (c) 2013-2015 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision: 31811 $ on $Date: 2015-08-10 00:01:11 -0700 (Mon, 10 Aug 2015) $
+*/
 
-/*-------------------------------------------------------------------------
- * Data type definitions
- *-----------------------------------------------------------------------*/
+#include <GLES2/gl2platform.h>
 
-typedef void             GLvoid;
-typedef char             GLchar;
-typedef unsigned int     GLenum;
-typedef unsigned char    GLboolean;
-typedef unsigned int     GLbitfield;
-typedef khronos_int8_t   GLbyte;
-typedef short            GLshort;
-typedef int              GLint;
-typedef int              GLsizei;
-typedef khronos_uint8_t  GLubyte;
-typedef unsigned short   GLushort;
-typedef unsigned int     GLuint;
-typedef khronos_float_t  GLfloat;
-typedef khronos_float_t  GLclampf;
-typedef khronos_int32_t  GLfixed;
+#ifndef GL_APIENTRYP
+#define GL_APIENTRYP GL_APIENTRY*
+#endif
 
-/* GL types for handling large vertex buffer objects */
-typedef khronos_intptr_t GLintptr;
-typedef khronos_ssize_t  GLsizeiptr;
+/* Generated on date 20150809 */
 
-/* OpenGL ES core versions */
-#define GL_ES_VERSION_2_0                 1
+/* Generated C header for:
+ * API: gles2
+ * Profile: common
+ * Versions considered: 2\.[0-9]
+ * Versions emitted: .*
+ * Default extensions included: None
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
-/* ClearBufferMask */
+#ifndef GL_ES_VERSION_2_0
+#define GL_ES_VERSION_2_0 1
+#include <KHR/khrplatform.h>
+typedef khronos_int8_t GLbyte;
+typedef khronos_float_t GLclampf;
+typedef khronos_int32_t GLfixed;
+typedef short GLshort;
+typedef unsigned short GLushort;
+typedef void GLvoid;
+typedef struct __GLsync *GLsync;
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef unsigned int GLenum;
+typedef unsigned int GLuint;
+typedef char GLchar;
+typedef khronos_float_t GLfloat;
+typedef khronos_ssize_t GLsizeiptr;
+typedef khronos_intptr_t GLintptr;
+typedef unsigned int GLbitfield;
+typedef int GLint;
+typedef unsigned char GLboolean;
+typedef int GLsizei;
+typedef khronos_uint8_t GLubyte;
 #define GL_DEPTH_BUFFER_BIT               0x00000100
 #define GL_STENCIL_BUFFER_BIT             0x00000400
 #define GL_COLOR_BUFFER_BIT               0x00004000
-
-/* Boolean */
 #define GL_FALSE                          0
 #define GL_TRUE                           1
-
-/* BeginMode */
 #define GL_POINTS                         0x0000
 #define GL_LINES                          0x0001
 #define GL_LINE_LOOP                      0x0002
@@ -58,18 +89,6 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_TRIANGLES                      0x0004
 #define GL_TRIANGLE_STRIP                 0x0005
 #define GL_TRIANGLE_FAN                   0x0006
-
-/* AlphaFunction (not supported in ES20) */
-/*      GL_NEVER */
-/*      GL_LESS */
-/*      GL_EQUAL */
-/*      GL_LEQUAL */
-/*      GL_GREATER */
-/*      GL_NOTEQUAL */
-/*      GL_GEQUAL */
-/*      GL_ALWAYS */
-
-/* BlendingFactorDest */
 #define GL_ZERO                           0
 #define GL_ONE                            1
 #define GL_SRC_COLOR                      0x0300
@@ -78,29 +97,15 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_ONE_MINUS_SRC_ALPHA            0x0303
 #define GL_DST_ALPHA                      0x0304
 #define GL_ONE_MINUS_DST_ALPHA            0x0305
-
-/* BlendingFactorSrc */
-/*      GL_ZERO */
-/*      GL_ONE */
 #define GL_DST_COLOR                      0x0306
 #define GL_ONE_MINUS_DST_COLOR            0x0307
 #define GL_SRC_ALPHA_SATURATE             0x0308
-/*      GL_SRC_ALPHA */
-/*      GL_ONE_MINUS_SRC_ALPHA */
-/*      GL_DST_ALPHA */
-/*      GL_ONE_MINUS_DST_ALPHA */
-
-/* BlendEquationSeparate */
 #define GL_FUNC_ADD                       0x8006
 #define GL_BLEND_EQUATION                 0x8009
-#define GL_BLEND_EQUATION_RGB             0x8009    /* same as BLEND_EQUATION */
+#define GL_BLEND_EQUATION_RGB             0x8009
 #define GL_BLEND_EQUATION_ALPHA           0x883D
-
-/* BlendSubtract */
 #define GL_FUNC_SUBTRACT                  0x800A
 #define GL_FUNC_REVERSE_SUBTRACT          0x800B
-
-/* Separate Blend Functions */
 #define GL_BLEND_DST_RGB                  0x80C8
 #define GL_BLEND_SRC_RGB                  0x80C9
 #define GL_BLEND_DST_ALPHA                0x80CA
@@ -110,38 +115,19 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_CONSTANT_ALPHA                 0x8003
 #define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
 #define GL_BLEND_COLOR                    0x8005
-
-/* Buffer Objects */
 #define GL_ARRAY_BUFFER                   0x8892
 #define GL_ELEMENT_ARRAY_BUFFER           0x8893
 #define GL_ARRAY_BUFFER_BINDING           0x8894
 #define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
-
 #define GL_STREAM_DRAW                    0x88E0
 #define GL_STATIC_DRAW                    0x88E4
 #define GL_DYNAMIC_DRAW                   0x88E8
-
 #define GL_BUFFER_SIZE                    0x8764
 #define GL_BUFFER_USAGE                   0x8765
-
 #define GL_CURRENT_VERTEX_ATTRIB          0x8626
-
-/* CullFaceMode */
 #define GL_FRONT                          0x0404
 #define GL_BACK                           0x0405
 #define GL_FRONT_AND_BACK                 0x0408
-
-/* DepthFunction */
-/*      GL_NEVER */
-/*      GL_LESS */
-/*      GL_EQUAL */
-/*      GL_LEQUAL */
-/*      GL_GREATER */
-/*      GL_NOTEQUAL */
-/*      GL_GEQUAL */
-/*      GL_ALWAYS */
-
-/* EnableCap */
 #define GL_TEXTURE_2D                     0x0DE1
 #define GL_CULL_FACE                      0x0B44
 #define GL_BLEND                          0x0BE2
@@ -152,19 +138,13 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_POLYGON_OFFSET_FILL            0x8037
 #define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
 #define GL_SAMPLE_COVERAGE                0x80A0
-
-/* ErrorCode */
 #define GL_NO_ERROR                       0
 #define GL_INVALID_ENUM                   0x0500
 #define GL_INVALID_VALUE                  0x0501
 #define GL_INVALID_OPERATION              0x0502
 #define GL_OUT_OF_MEMORY                  0x0505
-
-/* FrontFaceDirection */
 #define GL_CW                             0x0900
 #define GL_CCW                            0x0901
-
-/* GetPName */
 #define GL_LINE_WIDTH                     0x0B21
 #define GL_ALIASED_POINT_SIZE_RANGE       0x846D
 #define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
@@ -191,7 +171,6 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_STENCIL_BACK_WRITEMASK         0x8CA5
 #define GL_VIEWPORT                       0x0BA2
 #define GL_SCISSOR_BOX                    0x0C10
-/*      GL_SCISSOR_TEST */
 #define GL_COLOR_CLEAR_VALUE              0x0C22
 #define GL_COLOR_WRITEMASK                0x0C23
 #define GL_UNPACK_ALIGNMENT               0x0CF5
@@ -206,32 +185,18 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_DEPTH_BITS                     0x0D56
 #define GL_STENCIL_BITS                   0x0D57
 #define GL_POLYGON_OFFSET_UNITS           0x2A00
-/*      GL_POLYGON_OFFSET_FILL */
 #define GL_POLYGON_OFFSET_FACTOR          0x8038
 #define GL_TEXTURE_BINDING_2D             0x8069
 #define GL_SAMPLE_BUFFERS                 0x80A8
 #define GL_SAMPLES                        0x80A9
 #define GL_SAMPLE_COVERAGE_VALUE          0x80AA
 #define GL_SAMPLE_COVERAGE_INVERT         0x80AB
-
-/* GetTextureParameter */
-/*      GL_TEXTURE_MAG_FILTER */
-/*      GL_TEXTURE_MIN_FILTER */
-/*      GL_TEXTURE_WRAP_S */
-/*      GL_TEXTURE_WRAP_T */
-
 #define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
 #define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
-
-/* HintMode */
 #define GL_DONT_CARE                      0x1100
 #define GL_FASTEST                        0x1101
 #define GL_NICEST                         0x1102
-
-/* HintTarget */
-#define GL_GENERATE_MIPMAP_HINT            0x8192
-
-/* DataType */
+#define GL_GENERATE_MIPMAP_HINT           0x8192
 #define GL_BYTE                           0x1400
 #define GL_UNSIGNED_BYTE                  0x1401
 #define GL_SHORT                          0x1402
@@ -240,44 +205,35 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_UNSIGNED_INT                   0x1405
 #define GL_FLOAT                          0x1406
 #define GL_FIXED                          0x140C
-
-/* PixelFormat */
 #define GL_DEPTH_COMPONENT                0x1902
 #define GL_ALPHA                          0x1906
 #define GL_RGB                            0x1907
 #define GL_RGBA                           0x1908
 #define GL_LUMINANCE                      0x1909
 #define GL_LUMINANCE_ALPHA                0x190A
-
-/* PixelType */
-/*      GL_UNSIGNED_BYTE */
 #define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
 #define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
 #define GL_UNSIGNED_SHORT_5_6_5           0x8363
-
-/* Shaders */
-#define GL_FRAGMENT_SHADER                  0x8B30
-#define GL_VERTEX_SHADER                    0x8B31
-#define GL_MAX_VERTEX_ATTRIBS               0x8869
-#define GL_MAX_VERTEX_UNIFORM_VECTORS       0x8DFB
-#define GL_MAX_VARYING_VECTORS              0x8DFC
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_MAX_VERTEX_ATTRIBS             0x8869
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
 #define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
-#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS   0x8B4C
-#define GL_MAX_TEXTURE_IMAGE_UNITS          0x8872
-#define GL_MAX_FRAGMENT_UNIFORM_VECTORS     0x8DFD
-#define GL_SHADER_TYPE                      0x8B4F
-#define GL_DELETE_STATUS                    0x8B80
-#define GL_LINK_STATUS                      0x8B82
-#define GL_VALIDATE_STATUS                  0x8B83
-#define GL_ATTACHED_SHADERS                 0x8B85
-#define GL_ACTIVE_UNIFORMS                  0x8B86
-#define GL_ACTIVE_UNIFORM_MAX_LENGTH        0x8B87
-#define GL_ACTIVE_ATTRIBUTES                0x8B89
-#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH      0x8B8A
-#define GL_SHADING_LANGUAGE_VERSION         0x8B8C
-#define GL_CURRENT_PROGRAM                  0x8B8D
-
-/* StencilFunction */
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
+#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_SHADER_TYPE                    0x8B4F
+#define GL_DELETE_STATUS                  0x8B80
+#define GL_LINK_STATUS                    0x8B82
+#define GL_VALIDATE_STATUS                0x8B83
+#define GL_ATTACHED_SHADERS               0x8B85
+#define GL_ACTIVE_UNIFORMS                0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
+#define GL_ACTIVE_ATTRIBUTES              0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
+#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
+#define GL_CURRENT_PROGRAM                0x8B8D
 #define GL_NEVER                          0x0200
 #define GL_LESS                           0x0201
 #define GL_EQUAL                          0x0202
@@ -286,9 +242,6 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_NOTEQUAL                       0x0205
 #define GL_GEQUAL                         0x0206
 #define GL_ALWAYS                         0x0207
-
-/* StencilOp */
-/*      GL_ZERO */
 #define GL_KEEP                           0x1E00
 #define GL_REPLACE                        0x1E01
 #define GL_INCR                           0x1E02
@@ -296,35 +249,21 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_INVERT                         0x150A
 #define GL_INCR_WRAP                      0x8507
 #define GL_DECR_WRAP                      0x8508
-
-/* StringName */
 #define GL_VENDOR                         0x1F00
 #define GL_RENDERER                       0x1F01
 #define GL_VERSION                        0x1F02
 #define GL_EXTENSIONS                     0x1F03
-
-/* TextureMagFilter */
 #define GL_NEAREST                        0x2600
 #define GL_LINEAR                         0x2601
-
-/* TextureMinFilter */
-/*      GL_NEAREST */
-/*      GL_LINEAR */
 #define GL_NEAREST_MIPMAP_NEAREST         0x2700
 #define GL_LINEAR_MIPMAP_NEAREST          0x2701
 #define GL_NEAREST_MIPMAP_LINEAR          0x2702
 #define GL_LINEAR_MIPMAP_LINEAR           0x2703
-
-/* TextureParameterName */
 #define GL_TEXTURE_MAG_FILTER             0x2800
 #define GL_TEXTURE_MIN_FILTER             0x2801
 #define GL_TEXTURE_WRAP_S                 0x2802
 #define GL_TEXTURE_WRAP_T                 0x2803
-
-/* TextureTarget */
-/*      GL_TEXTURE_2D */
 #define GL_TEXTURE                        0x1702
-
 #define GL_TEXTURE_CUBE_MAP               0x8513
 #define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
 #define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
@@ -334,8 +273,6 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
 #define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
 #define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
-
-/* TextureUnit */
 #define GL_TEXTURE0                       0x84C0
 #define GL_TEXTURE1                       0x84C1
 #define GL_TEXTURE2                       0x84C2
@@ -369,13 +306,9 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_TEXTURE30                      0x84DE
 #define GL_TEXTURE31                      0x84DF
 #define GL_ACTIVE_TEXTURE                 0x84E0
-
-/* TextureWrapMode */
 #define GL_REPEAT                         0x2901
 #define GL_CLAMP_TO_EDGE                  0x812F
 #define GL_MIRRORED_REPEAT                0x8370
-
-/* Uniform Types */
 #define GL_FLOAT_VEC2                     0x8B50
 #define GL_FLOAT_VEC3                     0x8B51
 #define GL_FLOAT_VEC4                     0x8B52
@@ -391,48 +324,34 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_FLOAT_MAT4                     0x8B5C
 #define GL_SAMPLER_2D                     0x8B5E
 #define GL_SAMPLER_CUBE                   0x8B60
-
-/* Vertex Arrays */
-#define GL_VERTEX_ATTRIB_ARRAY_ENABLED        0x8622
-#define GL_VERTEX_ATTRIB_ARRAY_SIZE           0x8623
-#define GL_VERTEX_ATTRIB_ARRAY_STRIDE         0x8624
-#define GL_VERTEX_ATTRIB_ARRAY_TYPE           0x8625
-#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED     0x886A
-#define GL_VERTEX_ATTRIB_ARRAY_POINTER        0x8645
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
 #define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
-
-/* Read Format */
-#define GL_IMPLEMENTATION_COLOR_READ_TYPE   0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
 #define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
-
-/* Shader Source */
 #define GL_COMPILE_STATUS                 0x8B81
 #define GL_INFO_LOG_LENGTH                0x8B84
 #define GL_SHADER_SOURCE_LENGTH           0x8B88
 #define GL_SHADER_COMPILER                0x8DFA
-
-/* Shader Binary */
 #define GL_SHADER_BINARY_FORMATS          0x8DF8
 #define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
-
-/* Shader Precision-Specified Types */
 #define GL_LOW_FLOAT                      0x8DF0
 #define GL_MEDIUM_FLOAT                   0x8DF1
 #define GL_HIGH_FLOAT                     0x8DF2
 #define GL_LOW_INT                        0x8DF3
 #define GL_MEDIUM_INT                     0x8DF4
 #define GL_HIGH_INT                       0x8DF5
-
-/* Framebuffer Object. */
 #define GL_FRAMEBUFFER                    0x8D40
 #define GL_RENDERBUFFER                   0x8D41
-
 #define GL_RGBA4                          0x8056
 #define GL_RGB5_A1                        0x8057
 #define GL_RGB565                         0x8D62
 #define GL_DEPTH_COMPONENT16              0x81A5
 #define GL_STENCIL_INDEX8                 0x8D48
-
 #define GL_RENDERBUFFER_WIDTH             0x8D42
 #define GL_RENDERBUFFER_HEIGHT            0x8D43
 #define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
@@ -442,179 +361,313 @@ typedef khronos_ssize_t  GLsizeiptr;
 #define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
 #define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
 #define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
-
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE           0x8CD0
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME           0x8CD1
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL         0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
-
 #define GL_COLOR_ATTACHMENT0              0x8CE0
 #define GL_DEPTH_ATTACHMENT               0x8D00
 #define GL_STENCIL_ATTACHMENT             0x8D20
-
 #define GL_NONE                           0
-
-#define GL_FRAMEBUFFER_COMPLETE                      0x8CD5
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT         0x8CD6
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
 #define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
-#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS         0x8CD9
-#define GL_FRAMEBUFFER_UNSUPPORTED                   0x8CDD
-
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
 #define GL_FRAMEBUFFER_BINDING            0x8CA6
 #define GL_RENDERBUFFER_BINDING           0x8CA7
 #define GL_MAX_RENDERBUFFER_SIZE          0x84E8
-
 #define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
-
-/*-------------------------------------------------------------------------
- * GL core functions.
- *-----------------------------------------------------------------------*/
-
-GL_APICALL void         GL_APIENTRY glActiveTexture (GLenum texture);
-GL_APICALL void         GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
-GL_APICALL void         GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar* name);
-GL_APICALL void         GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
-GL_APICALL void         GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
-GL_APICALL void         GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
-GL_APICALL void         GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
-GL_APICALL void         GL_APIENTRY glBlendColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GL_APICALL void         GL_APIENTRY glBlendEquation ( GLenum mode );
-GL_APICALL void         GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
-GL_APICALL void         GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
-GL_APICALL void         GL_APIENTRY glBlendFuncSeparate (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-GL_APICALL void         GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage);
-GL_APICALL void         GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data);
-GL_APICALL GLenum       GL_APIENTRY glCheckFramebufferStatus (GLenum target);
-GL_APICALL void         GL_APIENTRY glClear (GLbitfield mask);
-GL_APICALL void         GL_APIENTRY glClearColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-GL_APICALL void         GL_APIENTRY glClearDepthf (GLclampf depth);
-GL_APICALL void         GL_APIENTRY glClearStencil (GLint s);
-GL_APICALL void         GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-GL_APICALL void         GL_APIENTRY glCompileShader (GLuint shader);
-GL_APICALL void         GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void         GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void         GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GL_APICALL void         GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL GLuint       GL_APIENTRY glCreateProgram (void);
-GL_APICALL GLuint       GL_APIENTRY glCreateShader (GLenum type);
-GL_APICALL void         GL_APIENTRY glCullFace (GLenum mode);
-GL_APICALL void         GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint* buffers);
-GL_APICALL void         GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint* framebuffers);
-GL_APICALL void         GL_APIENTRY glDeleteProgram (GLuint program);
-GL_APICALL void         GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint* renderbuffers);
-GL_APICALL void         GL_APIENTRY glDeleteShader (GLuint shader);
-GL_APICALL void         GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint* textures);
-GL_APICALL void         GL_APIENTRY glDepthFunc (GLenum func);
-GL_APICALL void         GL_APIENTRY glDepthMask (GLboolean flag);
-GL_APICALL void         GL_APIENTRY glDepthRangef (GLclampf zNear, GLclampf zFar);
-GL_APICALL void         GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
-GL_APICALL void         GL_APIENTRY glDisable (GLenum cap);
-GL_APICALL void         GL_APIENTRY glDisableVertexAttribArray (GLuint index);
-GL_APICALL void         GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
-GL_APICALL void         GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
-GL_APICALL void         GL_APIENTRY glEnable (GLenum cap);
-GL_APICALL void         GL_APIENTRY glEnableVertexAttribArray (GLuint index);
-GL_APICALL void         GL_APIENTRY glFinish (void);
-GL_APICALL void         GL_APIENTRY glFlush (void);
-GL_APICALL void         GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GL_APICALL void         GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GL_APICALL void         GL_APIENTRY glFrontFace (GLenum mode);
-GL_APICALL void         GL_APIENTRY glGenBuffers (GLsizei n, GLuint* buffers);
-GL_APICALL void         GL_APIENTRY glGenerateMipmap (GLenum target);
-GL_APICALL void         GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint* framebuffers);
-GL_APICALL void         GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint* renderbuffers);
-GL_APICALL void         GL_APIENTRY glGenTextures (GLsizei n, GLuint* textures);
-GL_APICALL void         GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
-GL_APICALL void         GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
-GL_APICALL void         GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
-GL_APICALL GLint        GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar* name);
-GL_APICALL void         GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean* params);
-GL_APICALL void         GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL GLenum       GL_APIENTRY glGetError (void);
-GL_APICALL void         GL_APIENTRY glGetFloatv (GLenum pname, GLfloat* params);
-GL_APICALL void         GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetIntegerv (GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufsize, GLsizei* length, GLchar* infolog);
-GL_APICALL void         GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* infolog);
-GL_APICALL void         GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);
-GL_APICALL void         GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* source);
-GL_APICALL const GLubyte* GL_APIENTRY glGetString (GLenum name);
-GL_APICALL void         GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat* params);
-GL_APICALL void         GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat* params);
-GL_APICALL void         GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint* params);
-GL_APICALL GLint        GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar* name);
-GL_APICALL void         GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat* params);
-GL_APICALL void         GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint* params);
-GL_APICALL void         GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid** pointer);
-GL_APICALL void         GL_APIENTRY glHint (GLenum target, GLenum mode);
-GL_APICALL GLboolean    GL_APIENTRY glIsBuffer (GLuint buffer);
-GL_APICALL GLboolean    GL_APIENTRY glIsEnabled (GLenum cap);
-GL_APICALL GLboolean    GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
-GL_APICALL GLboolean    GL_APIENTRY glIsProgram (GLuint program);
-GL_APICALL GLboolean    GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
-GL_APICALL GLboolean    GL_APIENTRY glIsShader (GLuint shader);
-GL_APICALL GLboolean    GL_APIENTRY glIsTexture (GLuint texture);
-GL_APICALL void         GL_APIENTRY glLineWidth (GLfloat width);
-GL_APICALL void         GL_APIENTRY glLinkProgram (GLuint program);
-GL_APICALL void         GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
-GL_APICALL void         GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
-GL_APICALL void         GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
-GL_APICALL void         GL_APIENTRY glReleaseShaderCompiler (void);
-GL_APICALL void         GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-GL_APICALL void         GL_APIENTRY glSampleCoverage (GLclampf value, GLboolean invert);
-GL_APICALL void         GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL void         GL_APIENTRY glShaderBinary (GLsizei n, const GLuint* shaders, GLenum binaryformat, const GLvoid* binary, GLsizei length);
-GL_APICALL void         GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* const* string, const GLint* length);
-GL_APICALL void         GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
-GL_APICALL void         GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
-GL_APICALL void         GL_APIENTRY glStencilMask (GLuint mask);
-GL_APICALL void         GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
-GL_APICALL void         GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
-GL_APICALL void         GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
-GL_APICALL void         GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void         GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
-GL_APICALL void         GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat* params);
-GL_APICALL void         GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
-GL_APICALL void         GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint* params);
-GL_APICALL void         GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void         GL_APIENTRY glUniform1f (GLint location, GLfloat x);
-GL_APICALL void         GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void         GL_APIENTRY glUniform1i (GLint location, GLint x);
-GL_APICALL void         GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void         GL_APIENTRY glUniform2f (GLint location, GLfloat x, GLfloat y);
-GL_APICALL void         GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void         GL_APIENTRY glUniform2i (GLint location, GLint x, GLint y);
-GL_APICALL void         GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void         GL_APIENTRY glUniform3f (GLint location, GLfloat x, GLfloat y, GLfloat z);
-GL_APICALL void         GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void         GL_APIENTRY glUniform3i (GLint location, GLint x, GLint y, GLint z);
-GL_APICALL void         GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void         GL_APIENTRY glUniform4f (GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GL_APICALL void         GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void         GL_APIENTRY glUniform4i (GLint location, GLint x, GLint y, GLint z, GLint w);
-GL_APICALL void         GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void         GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void         GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void         GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void         GL_APIENTRY glUseProgram (GLuint program);
-GL_APICALL void         GL_APIENTRY glValidateProgram (GLuint program);
-GL_APICALL void         GL_APIENTRY glVertexAttrib1f (GLuint indx, GLfloat x);
-GL_APICALL void         GL_APIENTRY glVertexAttrib1fv (GLuint indx, const GLfloat* values);
-GL_APICALL void         GL_APIENTRY glVertexAttrib2f (GLuint indx, GLfloat x, GLfloat y);
-GL_APICALL void         GL_APIENTRY glVertexAttrib2fv (GLuint indx, const GLfloat* values);
-GL_APICALL void         GL_APIENTRY glVertexAttrib3f (GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-GL_APICALL void         GL_APIENTRY glVertexAttrib3fv (GLuint indx, const GLfloat* values);
-GL_APICALL void         GL_APIENTRY glVertexAttrib4f (GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GL_APICALL void         GL_APIENTRY glVertexAttrib4fv (GLuint indx, const GLfloat* values);
-GL_APICALL void         GL_APIENTRY glVertexAttribPointer (GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid* ptr);
-GL_APICALL void         GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (GL_APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (GL_APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (GL_APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (GL_APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+typedef void (GL_APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+typedef GLenum (GL_APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+typedef void (GL_APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+typedef void (GL_APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef GLuint (GL_APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (GL_APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
+typedef void (GL_APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (GL_APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLFINISHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (GL_APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (GL_APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLenum (GL_APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *data);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *data);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (GL_APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, void **pointer);
+typedef void (GL_APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
+typedef GLboolean (GL_APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef GLboolean (GL_APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (GL_APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
+typedef void (GL_APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
+typedef void (GL_APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
+typedef void (GL_APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+typedef void (GL_APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (GL_APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glActiveTexture (GLenum texture);
+GL_APICALL void GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GL_APICALL void GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GL_APICALL void GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GL_APICALL void GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
+GL_APICALL void GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glBlendEquation (GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GL_APICALL void GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+GL_APICALL void GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+GL_APICALL GLenum GL_APIENTRY glCheckFramebufferStatus (GLenum target);
+GL_APICALL void GL_APIENTRY glClear (GLbitfield mask);
+GL_APICALL void GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glClearDepthf (GLfloat d);
+GL_APICALL void GL_APIENTRY glClearStencil (GLint s);
+GL_APICALL void GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GL_APICALL void GL_APIENTRY glCompileShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL GLuint GL_APIENTRY glCreateProgram (void);
+GL_APICALL GLuint GL_APIENTRY glCreateShader (GLenum type);
+GL_APICALL void GL_APIENTRY glCullFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GL_APICALL void GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glDeleteProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glDeleteShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GL_APICALL void GL_APIENTRY glDepthFunc (GLenum func);
+GL_APICALL void GL_APIENTRY glDepthMask (GLboolean flag);
+GL_APICALL void GL_APIENTRY glDepthRangef (GLfloat n, GLfloat f);
+GL_APICALL void GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glDisable (GLenum cap);
+GL_APICALL void GL_APIENTRY glDisableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GL_APICALL void GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glEnable (GLenum cap);
+GL_APICALL void GL_APIENTRY glEnableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glFinish (void);
+GL_APICALL void GL_APIENTRY glFlush (void);
+GL_APICALL void GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GL_APICALL void GL_APIENTRY glFrontFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GL_APICALL void GL_APIENTRY glGenerateMipmap (GLenum target);
+GL_APICALL void GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+GL_APICALL void GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GL_APICALL GLint GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL GLenum GL_APIENTRY glGetError (void);
+GL_APICALL void GL_APIENTRY glGetFloatv (GLenum pname, GLfloat *data);
+GL_APICALL void GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetIntegerv (GLenum pname, GLint *data);
+GL_APICALL void GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GL_APICALL void GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GL_APICALL const GLubyte *GL_APIENTRY glGetString (GLenum name);
+GL_APICALL void GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, void **pointer);
+GL_APICALL void GL_APIENTRY glHint (GLenum target, GLenum mode);
+GL_APICALL GLboolean GL_APIENTRY glIsBuffer (GLuint buffer);
+GL_APICALL GLboolean GL_APIENTRY glIsEnabled (GLenum cap);
+GL_APICALL GLboolean GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsProgram (GLuint program);
+GL_APICALL GLboolean GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsShader (GLuint shader);
+GL_APICALL GLboolean GL_APIENTRY glIsTexture (GLuint texture);
+GL_APICALL void GL_APIENTRY glLineWidth (GLfloat width);
+GL_APICALL void GL_APIENTRY glLinkProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GL_APICALL void GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+GL_APICALL void GL_APIENTRY glReleaseShaderCompiler (void);
+GL_APICALL void GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GL_APICALL void GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GL_APICALL void GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMask (GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GL_APICALL void GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GL_APICALL void GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glUniform1f (GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform1i (GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUseProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glValidateProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GL_APICALL void GL_APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GL_APICALL void GL_APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void GL_APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void GL_APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_ES_VERSION_2_0 */
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* __gl2_h_ */
+#endif
diff --git a/src/3rdparty/angle/include/GLES2/gl2ext.h b/src/3rdparty/angle/include/GLES2/gl2ext.h
index d77fdbaebc..51886a2dcb 100644
--- a/src/3rdparty/angle/include/GLES2/gl2ext.h
+++ b/src/3rdparty/angle/include/GLES2/gl2ext.h
@@ -1,1370 +1,960 @@
 #ifndef __gl2ext_h_
-#define __gl2ext_h_
-
-/* $Revision: 20795 $ on $Date:: 2013-03-07 01:01:58 -0800 #$ */
+#define __gl2ext_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
- * This document is licensed under the SGI Free Software B License Version
- * 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
- */
+** Copyright (c) 2013-2015 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision: 31902 $ on $Date: 2015-09-03 15:44:53 -0700 (Thu, 03 Sep 2015) $
+*/
 
 #ifndef GL_APIENTRYP
-#   define GL_APIENTRYP GL_APIENTRY*
-#endif
-
-/*------------------------------------------------------------------------*
- * OES extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_OES_compressed_ETC1_RGB8_texture */
-#ifndef GL_OES_compressed_ETC1_RGB8_texture
-#define GL_ETC1_RGB8_OES                                        0x8D64
-#endif
-
-/* GL_OES_compressed_paletted_texture */
-#ifndef GL_OES_compressed_paletted_texture
-#define GL_PALETTE4_RGB8_OES                                    0x8B90
-#define GL_PALETTE4_RGBA8_OES                                   0x8B91
-#define GL_PALETTE4_R5_G6_B5_OES                                0x8B92
-#define GL_PALETTE4_RGBA4_OES                                   0x8B93
-#define GL_PALETTE4_RGB5_A1_OES                                 0x8B94
-#define GL_PALETTE8_RGB8_OES                                    0x8B95
-#define GL_PALETTE8_RGBA8_OES                                   0x8B96
-#define GL_PALETTE8_R5_G6_B5_OES                                0x8B97
-#define GL_PALETTE8_RGBA4_OES                                   0x8B98
-#define GL_PALETTE8_RGB5_A1_OES                                 0x8B99
-#endif
-
-/* GL_OES_depth24 */
-#ifndef GL_OES_depth24
-#define GL_DEPTH_COMPONENT24_OES                                0x81A6
-#endif
-
-/* GL_OES_depth32 */
-#ifndef GL_OES_depth32
-#define GL_DEPTH_COMPONENT32_OES                                0x81A7
-#endif
-
-/* GL_OES_depth_texture */
-/* No new tokens introduced by this extension. */
-
-/* GL_OES_EGL_image */
-#ifndef GL_OES_EGL_image
-typedef void* GLeglImageOES;
-#endif
-
-/* GL_OES_EGL_image_external */
-#ifndef GL_OES_EGL_image_external
-/* GLeglImageOES defined in GL_OES_EGL_image already. */
-#define GL_TEXTURE_EXTERNAL_OES                                 0x8D65
-#define GL_SAMPLER_EXTERNAL_OES                                 0x8D66
-#define GL_TEXTURE_BINDING_EXTERNAL_OES                         0x8D67
-#define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES                     0x8D68
-#endif
-
-/* GL_OES_element_index_uint */
-#ifndef GL_OES_element_index_uint
-#define GL_UNSIGNED_INT                                         0x1405
-#endif
-
-/* GL_OES_get_program_binary */
-#ifndef GL_OES_get_program_binary
-#define GL_PROGRAM_BINARY_LENGTH_OES                            0x8741
-#define GL_NUM_PROGRAM_BINARY_FORMATS_OES                       0x87FE
-#define GL_PROGRAM_BINARY_FORMATS_OES                           0x87FF
-#endif
-
-/* GL_OES_mapbuffer */
-#ifndef GL_OES_mapbuffer
-#define GL_WRITE_ONLY_OES                                       0x88B9
-#define GL_BUFFER_ACCESS_OES                                    0x88BB
-#define GL_BUFFER_MAPPED_OES                                    0x88BC
-#define GL_BUFFER_MAP_POINTER_OES                               0x88BD
-#endif
-
-/* GL_OES_packed_depth_stencil */
-#ifndef GL_OES_packed_depth_stencil
-#define GL_DEPTH_STENCIL_OES                                    0x84F9
-#define GL_UNSIGNED_INT_24_8_OES                                0x84FA
-#define GL_DEPTH24_STENCIL8_OES                                 0x88F0
-#endif
-
-/* GL_OES_required_internalformat */
-#ifndef GL_OES_required_internalformat 
-#define GL_ALPHA8_OES                                           0x803C
-#define GL_DEPTH_COMPONENT16_OES                                0x81A5
-/* reuse GL_DEPTH_COMPONENT24_OES */                            
-/* reuse GL_DEPTH24_STENCIL8_OES */                             
-/* reuse GL_DEPTH_COMPONENT32_OES */                            
-#define GL_LUMINANCE4_ALPHA4_OES                                0x8043
-#define GL_LUMINANCE8_ALPHA8_OES                                0x8045
-#define GL_LUMINANCE8_OES                                       0x8040
-#define GL_RGBA4_OES                                            0x8056
-#define GL_RGB5_A1_OES                                          0x8057
-#define GL_RGB565_OES                                           0x8D62
-/* reuse GL_RGB8_OES */                              
-/* reuse GL_RGBA8_OES */  
-/* reuse GL_RGB10_EXT */
-/* reuse GL_RGB10_A2_EXT */
-#endif 
-
-/* GL_OES_rgb8_rgba8 */
-#ifndef GL_OES_rgb8_rgba8
-#define GL_RGB8_OES                                             0x8051
-#define GL_RGBA8_OES                                            0x8058
-#endif
-
-/* GL_OES_standard_derivatives */
-#ifndef GL_OES_standard_derivatives
-#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES                  0x8B8B
-#endif
-
-/* GL_OES_stencil1 */
-#ifndef GL_OES_stencil1
-#define GL_STENCIL_INDEX1_OES                                   0x8D46
-#endif
-
-/* GL_OES_stencil4 */
-#ifndef GL_OES_stencil4
-#define GL_STENCIL_INDEX4_OES                                   0x8D47
-#endif
-
-#ifndef GL_OES_surfaceless_context
-#define GL_FRAMEBUFFER_UNDEFINED_OES                            0x8219
-#endif
-
-/* GL_OES_texture_3D */
-#ifndef GL_OES_texture_3D
-#define GL_TEXTURE_WRAP_R_OES                                   0x8072
-#define GL_TEXTURE_3D_OES                                       0x806F
-#define GL_TEXTURE_BINDING_3D_OES                               0x806A
-#define GL_MAX_3D_TEXTURE_SIZE_OES                              0x8073
-#define GL_SAMPLER_3D_OES                                       0x8B5F
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_OES        0x8CD4
+#define GL_APIENTRYP GL_APIENTRY*
 #endif
 
-/* GL_OES_texture_float */
-/* No new tokens introduced by this extension. */
+/* Generated on date 20150903 */
 
-/* GL_OES_texture_float_linear */
-/* No new tokens introduced by this extension. */
-
-/* GL_OES_texture_half_float */
-#ifndef GL_OES_texture_half_float
-#define GL_HALF_FLOAT_OES                                       0x8D61
-#endif
-
-/* GL_OES_texture_half_float_linear */
-/* No new tokens introduced by this extension. */
-
-/* GL_OES_texture_npot */
-/* No new tokens introduced by this extension. */
+/* Generated C header for:
+ * API: gles2
+ * Profile: common
+ * Versions considered: 2\.[0-9]
+ * Versions emitted: _nomatch_^
+ * Default extensions included: gles2
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
-/* GL_OES_vertex_array_object */
-#ifndef GL_OES_vertex_array_object
-#define GL_VERTEX_ARRAY_BINDING_OES                             0x85B5
+#ifndef GL_KHR_blend_equation_advanced
+#define GL_KHR_blend_equation_advanced 1
+#define GL_MULTIPLY_KHR                   0x9294
+#define GL_SCREEN_KHR                     0x9295
+#define GL_OVERLAY_KHR                    0x9296
+#define GL_DARKEN_KHR                     0x9297
+#define GL_LIGHTEN_KHR                    0x9298
+#define GL_COLORDODGE_KHR                 0x9299
+#define GL_COLORBURN_KHR                  0x929A
+#define GL_HARDLIGHT_KHR                  0x929B
+#define GL_SOFTLIGHT_KHR                  0x929C
+#define GL_DIFFERENCE_KHR                 0x929E
+#define GL_EXCLUSION_KHR                  0x92A0
+#define GL_HSL_HUE_KHR                    0x92AD
+#define GL_HSL_SATURATION_KHR             0x92AE
+#define GL_HSL_COLOR_KHR                  0x92AF
+#define GL_HSL_LUMINOSITY_KHR             0x92B0
+typedef void (GL_APIENTRYP PFNGLBLENDBARRIERKHRPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBlendBarrierKHR (void);
 #endif
+#endif /* GL_KHR_blend_equation_advanced */
 
-/* GL_OES_vertex_half_float */
-/* GL_HALF_FLOAT_OES defined in GL_OES_texture_half_float already. */
-
-/* GL_OES_vertex_type_10_10_10_2 */
-#ifndef GL_OES_vertex_type_10_10_10_2
-#define GL_UNSIGNED_INT_10_10_10_2_OES                          0x8DF6
-#define GL_INT_10_10_10_2_OES                                   0x8DF7
-#endif
+#ifndef GL_KHR_blend_equation_advanced_coherent
+#define GL_KHR_blend_equation_advanced_coherent 1
+#define GL_BLEND_ADVANCED_COHERENT_KHR    0x9285
+#endif /* GL_KHR_blend_equation_advanced_coherent */
 
-/*------------------------------------------------------------------------*
- * KHR extension tokens
- *------------------------------------------------------------------------*/
+#ifndef GL_KHR_context_flush_control
+#define GL_KHR_context_flush_control 1
+#define GL_CONTEXT_RELEASE_BEHAVIOR_KHR   0x82FB
+#define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x82FC
+#endif /* GL_KHR_context_flush_control */
 
 #ifndef GL_KHR_debug
-typedef void (GL_APIENTRYP GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
-#define GL_DEBUG_OUTPUT_SYNCHRONOUS                             0x8242
-#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH                     0x8243
-#define GL_DEBUG_CALLBACK_FUNCTION                              0x8244
-#define GL_DEBUG_CALLBACK_USER_PARAM                            0x8245
-#define GL_DEBUG_SOURCE_API                                     0x8246
-#define GL_DEBUG_SOURCE_WINDOW_SYSTEM                           0x8247
-#define GL_DEBUG_SOURCE_SHADER_COMPILER                         0x8248
-#define GL_DEBUG_SOURCE_THIRD_PARTY                             0x8249
-#define GL_DEBUG_SOURCE_APPLICATION                             0x824A
-#define GL_DEBUG_SOURCE_OTHER                                   0x824B
-#define GL_DEBUG_TYPE_ERROR                                     0x824C
-#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR                       0x824D
-#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR                        0x824E
-#define GL_DEBUG_TYPE_PORTABILITY                               0x824F
-#define GL_DEBUG_TYPE_PERFORMANCE                               0x8250
-#define GL_DEBUG_TYPE_OTHER                                     0x8251
-#define GL_DEBUG_TYPE_MARKER                                    0x8268
-#define GL_DEBUG_TYPE_PUSH_GROUP                                0x8269
-#define GL_DEBUG_TYPE_POP_GROUP                                 0x826A
-#define GL_DEBUG_SEVERITY_NOTIFICATION                          0x826B
-#define GL_MAX_DEBUG_GROUP_STACK_DEPTH                          0x826C
-#define GL_DEBUG_GROUP_STACK_DEPTH                              0x826D
-#define GL_BUFFER                                               0x82E0
-#define GL_SHADER                                               0x82E1
-#define GL_PROGRAM                                              0x82E2
-#define GL_QUERY                                                0x82E3
-/* PROGRAM_PIPELINE only in GL */                               
-#define GL_SAMPLER                                              0x82E6
-/* DISPLAY_LIST only in GL */                                   
-#define GL_MAX_LABEL_LENGTH                                     0x82E8
-#define GL_MAX_DEBUG_MESSAGE_LENGTH                             0x9143
-#define GL_MAX_DEBUG_LOGGED_MESSAGES                            0x9144
-#define GL_DEBUG_LOGGED_MESSAGES                                0x9145
-#define GL_DEBUG_SEVERITY_HIGH                                  0x9146
-#define GL_DEBUG_SEVERITY_MEDIUM                                0x9147
-#define GL_DEBUG_SEVERITY_LOW                                   0x9148
-#define GL_DEBUG_OUTPUT                                         0x92E0
-#define GL_CONTEXT_FLAG_DEBUG_BIT                               0x00000002
-#define GL_STACK_OVERFLOW                                       0x0503
-#define GL_STACK_UNDERFLOW                                      0x0504
-#endif
+#define GL_KHR_debug 1
+typedef void (GL_APIENTRY  *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
+#define GL_SAMPLER                        0x82E6
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR   0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_KHR 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION_KHR    0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM_KHR  0x8245
+#define GL_DEBUG_SOURCE_API_KHR           0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_KHR 0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER_KHR 0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY_KHR   0x8249
+#define GL_DEBUG_SOURCE_APPLICATION_KHR   0x824A
+#define GL_DEBUG_SOURCE_OTHER_KHR         0x824B
+#define GL_DEBUG_TYPE_ERROR_KHR           0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_KHR 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR 0x824E
+#define GL_DEBUG_TYPE_PORTABILITY_KHR     0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE_KHR     0x8250
+#define GL_DEBUG_TYPE_OTHER_KHR           0x8251
+#define GL_DEBUG_TYPE_MARKER_KHR          0x8268
+#define GL_DEBUG_TYPE_PUSH_GROUP_KHR      0x8269
+#define GL_DEBUG_TYPE_POP_GROUP_KHR       0x826A
+#define GL_DEBUG_SEVERITY_NOTIFICATION_KHR 0x826B
+#define GL_MAX_DEBUG_GROUP_STACK_DEPTH_KHR 0x826C
+#define GL_DEBUG_GROUP_STACK_DEPTH_KHR    0x826D
+#define GL_BUFFER_KHR                     0x82E0
+#define GL_SHADER_KHR                     0x82E1
+#define GL_PROGRAM_KHR                    0x82E2
+#define GL_VERTEX_ARRAY_KHR               0x8074
+#define GL_QUERY_KHR                      0x82E3
+#define GL_PROGRAM_PIPELINE_KHR           0x82E4
+#define GL_SAMPLER_KHR                    0x82E6
+#define GL_MAX_LABEL_LENGTH_KHR           0x82E8
+#define GL_MAX_DEBUG_MESSAGE_LENGTH_KHR   0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES_KHR  0x9144
+#define GL_DEBUG_LOGGED_MESSAGES_KHR      0x9145
+#define GL_DEBUG_SEVERITY_HIGH_KHR        0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM_KHR      0x9147
+#define GL_DEBUG_SEVERITY_LOW_KHR         0x9148
+#define GL_DEBUG_OUTPUT_KHR               0x92E0
+#define GL_CONTEXT_FLAG_DEBUG_BIT_KHR     0x00000002
+#define GL_STACK_OVERFLOW_KHR             0x0503
+#define GL_STACK_UNDERFLOW_KHR            0x0504
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLKHRPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTKHRPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKKHRPROC) (GLDEBUGPROCKHR callback, const void *userParam);
+typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGKHRPROC) (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPKHRPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPKHRPROC) (void);
+typedef void (GL_APIENTRYP PFNGLOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETPOINTERVKHRPROC) (GLenum pname, void **params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDebugMessageControlKHR (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GL_APICALL void GL_APIENTRY glDebugMessageInsertKHR (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GL_APICALL void GL_APIENTRY glDebugMessageCallbackKHR (GLDEBUGPROCKHR callback, const void *userParam);
+GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLogKHR (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+GL_APICALL void GL_APIENTRY glPushDebugGroupKHR (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+GL_APICALL void GL_APIENTRY glPopDebugGroupKHR (void);
+GL_APICALL void GL_APIENTRY glObjectLabelKHR (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectLabelKHR (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glObjectPtrLabelKHR (const void *ptr, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectPtrLabelKHR (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glGetPointervKHR (GLenum pname, void **params);
+#endif
+#endif /* GL_KHR_debug */
+
+#ifndef GL_KHR_no_error
+#define GL_KHR_no_error 1
+#define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR  0x00000008
+#endif /* GL_KHR_no_error */
+
+#ifndef GL_KHR_robust_buffer_access_behavior
+#define GL_KHR_robust_buffer_access_behavior 1
+#endif /* GL_KHR_robust_buffer_access_behavior */
+
+#ifndef GL_KHR_robustness
+#define GL_KHR_robustness 1
+#define GL_CONTEXT_ROBUST_ACCESS_KHR      0x90F3
+#define GL_LOSE_CONTEXT_ON_RESET_KHR      0x8252
+#define GL_GUILTY_CONTEXT_RESET_KHR       0x8253
+#define GL_INNOCENT_CONTEXT_RESET_KHR     0x8254
+#define GL_UNKNOWN_CONTEXT_RESET_KHR      0x8255
+#define GL_RESET_NOTIFICATION_STRATEGY_KHR 0x8256
+#define GL_NO_RESET_NOTIFICATION_KHR      0x8261
+#define GL_CONTEXT_LOST_KHR               0x0507
+typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSKHRPROC) (void);
+typedef void (GL_APIENTRYP PFNGLREADNPIXELSKHRPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMUIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusKHR (void);
+GL_APICALL void GL_APIENTRY glReadnPixelsKHR (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
+GL_APICALL void GL_APIENTRY glGetnUniformfvKHR (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetnUniformivKHR (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+GL_APICALL void GL_APIENTRY glGetnUniformuivKHR (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+#endif
+#endif /* GL_KHR_robustness */
+
+#ifndef GL_KHR_texture_compression_astc_hdr
+#define GL_KHR_texture_compression_astc_hdr 1
+#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR   0x93B0
+#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR   0x93B1
+#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR   0x93B2
+#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR   0x93B3
+#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR   0x93B4
+#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR   0x93B5
+#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR   0x93B6
+#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR   0x93B7
+#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR  0x93B8
+#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR  0x93B9
+#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR  0x93BA
+#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB
+#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC
+#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD
+#endif /* GL_KHR_texture_compression_astc_hdr */
 
 #ifndef GL_KHR_texture_compression_astc_ldr
-#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR                         0x93B0
-#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR                         0x93B1
-#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR                         0x93B2
-#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR                         0x93B3
-#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR                         0x93B4
-#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR                         0x93B5
-#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR                         0x93B6
-#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR                         0x93B7
-#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR                        0x93B8
-#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR                        0x93B9
-#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR                        0x93BA
-#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR                       0x93BB
-#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR                       0x93BC
-#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR                       0x93BD
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR                 0x93D0
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR                 0x93D1
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR                 0x93D2
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR                 0x93D3
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR                 0x93D4
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR                 0x93D5
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR                 0x93D6
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR                 0x93D7
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR                0x93D8
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR                0x93D9
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR                0x93DA
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR               0x93DB
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR               0x93DC
-#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR               0x93DD
-#endif
-
-/*------------------------------------------------------------------------*
- * AMD extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_AMD_compressed_3DC_texture */
-#ifndef GL_AMD_compressed_3DC_texture
-#define GL_3DC_X_AMD                                            0x87F9
-#define GL_3DC_XY_AMD                                           0x87FA
-#endif
-
-/* GL_AMD_compressed_ATC_texture */
-#ifndef GL_AMD_compressed_ATC_texture
-#define GL_ATC_RGB_AMD                                          0x8C92
-#define GL_ATC_RGBA_EXPLICIT_ALPHA_AMD                          0x8C93
-#define GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD                      0x87EE
-#endif
-
-/* GL_AMD_performance_monitor */
-#ifndef GL_AMD_performance_monitor
-#define GL_COUNTER_TYPE_AMD                                     0x8BC0
-#define GL_COUNTER_RANGE_AMD                                    0x8BC1
-#define GL_UNSIGNED_INT64_AMD                                   0x8BC2
-#define GL_PERCENTAGE_AMD                                       0x8BC3
-#define GL_PERFMON_RESULT_AVAILABLE_AMD                         0x8BC4
-#define GL_PERFMON_RESULT_SIZE_AMD                              0x8BC5
-#define GL_PERFMON_RESULT_AMD                                   0x8BC6
-#endif
-
-/* GL_AMD_program_binary_Z400 */
-#ifndef GL_AMD_program_binary_Z400
-#define GL_Z400_BINARY_AMD                                      0x8740
-#endif
-
-/*------------------------------------------------------------------------*
- * ANGLE extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_ANGLE_depth_texture */
-#ifndef GL_ANGLE_depth_texture
-#define GL_DEPTH_COMPONENT                                      0x1902
-#define GL_DEPTH_STENCIL_OES                                    0x84F9
-#define GL_UNSIGNED_SHORT                                       0x1403
-#define GL_UNSIGNED_INT                                         0x1405
-#define GL_UNSIGNED_INT_24_8_OES                                0x84FA
-#define GL_DEPTH_COMPONENT16                                    0x81A5
-#define GL_DEPTH_COMPONENT32_OES                                0x81A7
-#define GL_DEPTH24_STENCIL8_OES                                 0x88F0
-#endif
-
-/* GL_ANGLE_framebuffer_blit */
-#ifndef GL_ANGLE_framebuffer_blit
-#define GL_READ_FRAMEBUFFER_ANGLE                               0x8CA8
-#define GL_DRAW_FRAMEBUFFER_ANGLE                               0x8CA9
-#define GL_DRAW_FRAMEBUFFER_BINDING_ANGLE                       0x8CA6
-#define GL_READ_FRAMEBUFFER_BINDING_ANGLE                       0x8CAA
-#endif
-
-/* GL_ANGLE_framebuffer_multisample */
-#ifndef GL_ANGLE_framebuffer_multisample
-#define GL_RENDERBUFFER_SAMPLES_ANGLE                           0x8CAB
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE             0x8D56
-#define GL_MAX_SAMPLES_ANGLE                                    0x8D57
-#endif
-
-/* GL_ANGLE_instanced_arrays */
-#ifndef GL_ANGLE_instanced_arrays 
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE                    0x88FE
-#endif
-
-/* GL_ANGLE_pack_reverse_row_order */
-#ifndef GL_ANGLE_pack_reverse_row_order 
-#define GL_PACK_REVERSE_ROW_ORDER_ANGLE                         0x93A4
-#endif
-
-/* GL_ANGLE_program_binary */
-#ifndef GL_ANGLE_program_binary
-#define GL_PROGRAM_BINARY_ANGLE                                 0x93A6
-#endif
-
-/* GL_ANGLE_texture_compression_dxt3 */
-#ifndef GL_ANGLE_texture_compression_dxt3 
-#define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE                      0x83F2
-#endif
-
-/* GL_ANGLE_texture_compression_dxt5 */
-#ifndef GL_ANGLE_texture_compression_dxt5 
-#define GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE                      0x83F3
-#endif
-
-/* GL_ANGLE_texture_usage */
-#ifndef GL_ANGLE_texture_usage 
-#define GL_TEXTURE_USAGE_ANGLE                                  0x93A2
-#define GL_FRAMEBUFFER_ATTACHMENT_ANGLE                         0x93A3
-#endif
-
-/* GL_ANGLE_translated_shader_source */
-#ifndef GL_ANGLE_translated_shader_source 
-#define GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE                0x93A0
-#endif
-
-/*------------------------------------------------------------------------*
- * APPLE extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_APPLE_copy_texture_levels */
-/* No new tokens introduced by this extension. */
-    
-/* GL_APPLE_framebuffer_multisample */
-#ifndef GL_APPLE_framebuffer_multisample
-#define GL_RENDERBUFFER_SAMPLES_APPLE                           0x8CAB
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_APPLE             0x8D56
-#define GL_MAX_SAMPLES_APPLE                                    0x8D57
-#define GL_READ_FRAMEBUFFER_APPLE                               0x8CA8
-#define GL_DRAW_FRAMEBUFFER_APPLE                               0x8CA9
-#define GL_DRAW_FRAMEBUFFER_BINDING_APPLE                       0x8CA6
-#define GL_READ_FRAMEBUFFER_BINDING_APPLE                       0x8CAA
-#endif
-
-/* GL_APPLE_rgb_422 */
-#ifndef GL_APPLE_rgb_422
-#define GL_RGB_422_APPLE                                        0x8A1F
-#define GL_UNSIGNED_SHORT_8_8_APPLE                             0x85BA
-#define GL_UNSIGNED_SHORT_8_8_REV_APPLE                         0x85BB
-#endif
-
-/* GL_APPLE_sync */
-#ifndef GL_APPLE_sync
-
-#ifndef __gl3_h_
-/* These types are defined with reference to <inttypes.h>
- * in the Apple extension spec, but here we use the Khronos
- * portable types in khrplatform.h, and assume those types 
- * are always defined.
- * If any other extensions using these types are defined, 
- * the typedefs must move out of this block and be shared.
- */
-typedef khronos_int64_t GLint64;
-typedef khronos_uint64_t GLuint64;
-typedef struct __GLsync *GLsync;
-#endif
-
-#define GL_SYNC_OBJECT_APPLE                                    0x8A53
-#define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE                        0x9111
-#define GL_OBJECT_TYPE_APPLE                                    0x9112
-#define GL_SYNC_CONDITION_APPLE                                 0x9113
-#define GL_SYNC_STATUS_APPLE                                    0x9114
-#define GL_SYNC_FLAGS_APPLE                                     0x9115
-#define GL_SYNC_FENCE_APPLE                                     0x9116
-#define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE                     0x9117
-#define GL_UNSIGNALED_APPLE                                     0x9118
-#define GL_SIGNALED_APPLE                                       0x9119
-#define GL_ALREADY_SIGNALED_APPLE                               0x911A
-#define GL_TIMEOUT_EXPIRED_APPLE                                0x911B
-#define GL_CONDITION_SATISFIED_APPLE                            0x911C
-#define GL_WAIT_FAILED_APPLE                                    0x911D
-#define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE                        0x00000001
-#define GL_TIMEOUT_IGNORED_APPLE                                0xFFFFFFFFFFFFFFFFull
-#endif
-
-/* GL_APPLE_texture_format_BGRA8888 */
-#ifndef GL_APPLE_texture_format_BGRA8888
-#define GL_BGRA_EXT                                             0x80E1
-#endif
-
-/* GL_APPLE_texture_max_level */
-#ifndef GL_APPLE_texture_max_level
-#define GL_TEXTURE_MAX_LEVEL_APPLE                              0x813D
-#endif
-
-/*------------------------------------------------------------------------*
- * ARM extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_ARM_mali_program_binary */
-#ifndef GL_ARM_mali_program_binary
-#define GL_MALI_PROGRAM_BINARY_ARM                              0x8F61
-#endif
-
-/* GL_ARM_mali_shader_binary */
-#ifndef GL_ARM_mali_shader_binary
-#define GL_MALI_SHADER_BINARY_ARM                               0x8F60
-#endif
-
-/* GL_ARM_rgba8 */
-/* No new tokens introduced by this extension. */
-
-/*------------------------------------------------------------------------*
- * EXT extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_EXT_blend_minmax */
-#ifndef GL_EXT_blend_minmax
-#define GL_MIN_EXT                                              0x8007
-#define GL_MAX_EXT                                              0x8008
-#endif
-
-/* GL_EXT_color_buffer_half_float */
-#ifndef GL_EXT_color_buffer_half_float
-#define GL_RGBA16F_EXT                                          0x881A
-#define GL_RGB16F_EXT                                           0x881B
-#define GL_RG16F_EXT                                            0x822F
-#define GL_R16F_EXT                                             0x822D
-#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT            0x8211
-#define GL_UNSIGNED_NORMALIZED_EXT                              0x8C17
-#endif
-
-/* GL_EXT_debug_label */
-#ifndef GL_EXT_debug_label
-#define GL_PROGRAM_PIPELINE_OBJECT_EXT                          0x8A4F
-#define GL_PROGRAM_OBJECT_EXT                                   0x8B40
-#define GL_SHADER_OBJECT_EXT                                    0x8B48
-#define GL_BUFFER_OBJECT_EXT                                    0x9151
-#define GL_QUERY_OBJECT_EXT                                     0x9153
-#define GL_VERTEX_ARRAY_OBJECT_EXT                              0x9154
-#endif
-
-/* GL_EXT_debug_marker */
-/* No new tokens introduced by this extension. */
-
-/* GL_EXT_discard_framebuffer */
-#ifndef GL_EXT_discard_framebuffer
-#define GL_COLOR_EXT                                            0x1800
-#define GL_DEPTH_EXT                                            0x1801
-#define GL_STENCIL_EXT                                          0x1802
-#endif
-
-/* GL_EXT_map_buffer_range */
-#ifndef GL_EXT_map_buffer_range
-#define GL_MAP_READ_BIT_EXT                                     0x0001
-#define GL_MAP_WRITE_BIT_EXT                                    0x0002
-#define GL_MAP_INVALIDATE_RANGE_BIT_EXT                         0x0004
-#define GL_MAP_INVALIDATE_BUFFER_BIT_EXT                        0x0008
-#define GL_MAP_FLUSH_EXPLICIT_BIT_EXT                           0x0010
-#define GL_MAP_UNSYNCHRONIZED_BIT_EXT                           0x0020
-#endif
-
-/* GL_EXT_multisampled_render_to_texture */
-#ifndef GL_EXT_multisampled_render_to_texture
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT           0x8D6C
-/* reuse values from GL_EXT_framebuffer_multisample (desktop extension) */ 
-#define GL_RENDERBUFFER_SAMPLES_EXT                             0x8CAB
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT               0x8D56
-#define GL_MAX_SAMPLES_EXT                                      0x8D57
-#endif
-
-/* GL_EXT_multiview_draw_buffers */
-#ifndef GL_EXT_multiview_draw_buffers
-#define GL_COLOR_ATTACHMENT_EXT                                 0x90F0
-#define GL_MULTIVIEW_EXT                                        0x90F1
-#define GL_DRAW_BUFFER_EXT                                      0x0C01
-#define GL_READ_BUFFER_EXT                                      0x0C02
-#define GL_MAX_MULTIVIEW_BUFFERS_EXT                            0x90F2
-#endif
-
-/* GL_EXT_multi_draw_arrays */
-/* No new tokens introduced by this extension. */
-
-/* GL_EXT_occlusion_query_boolean */
-#ifndef GL_EXT_occlusion_query_boolean
-#define GL_ANY_SAMPLES_PASSED_EXT                               0x8C2F
-#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT                  0x8D6A
-#define GL_CURRENT_QUERY_EXT                                    0x8865
-#define GL_QUERY_RESULT_EXT                                     0x8866
-#define GL_QUERY_RESULT_AVAILABLE_EXT                           0x8867
-#endif
-
-/* GL_EXT_read_format_bgra */
-#ifndef GL_EXT_read_format_bgra
-#define GL_BGRA_EXT                                             0x80E1
-#define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT                       0x8365
-#define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT                       0x8366
-#endif
-
-/* GL_EXT_robustness */
-#ifndef GL_EXT_robustness
-/* reuse GL_NO_ERROR */
-#define GL_GUILTY_CONTEXT_RESET_EXT                             0x8253
-#define GL_INNOCENT_CONTEXT_RESET_EXT                           0x8254
-#define GL_UNKNOWN_CONTEXT_RESET_EXT                            0x8255
-#define GL_CONTEXT_ROBUST_ACCESS_EXT                            0x90F3
-#define GL_RESET_NOTIFICATION_STRATEGY_EXT                      0x8256
-#define GL_LOSE_CONTEXT_ON_RESET_EXT                            0x8252
-#define GL_NO_RESET_NOTIFICATION_EXT                            0x8261
-#endif
-
-/* GL_EXT_separate_shader_objects */
-#ifndef GL_EXT_separate_shader_objects
-#define GL_VERTEX_SHADER_BIT_EXT                                0x00000001
-#define GL_FRAGMENT_SHADER_BIT_EXT                              0x00000002
-#define GL_ALL_SHADER_BITS_EXT                                  0xFFFFFFFF
-#define GL_PROGRAM_SEPARABLE_EXT                                0x8258
-#define GL_ACTIVE_PROGRAM_EXT                                   0x8259
-#define GL_PROGRAM_PIPELINE_BINDING_EXT                         0x825A
-#endif
-
-/* GL_EXT_shader_framebuffer_fetch */
-#ifndef GL_EXT_shader_framebuffer_fetch
-#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT                 0x8A52
-#endif
-
-/* GL_EXT_shader_texture_lod */
-/* No new tokens introduced by this extension. */
-
-/* GL_EXT_shadow_samplers */
-#ifndef GL_EXT_shadow_samplers
-#define GL_TEXTURE_COMPARE_MODE_EXT                             0x884C
-#define GL_TEXTURE_COMPARE_FUNC_EXT                             0x884D
-#define GL_COMPARE_REF_TO_TEXTURE_EXT                           0x884E
-#define GL_SAMPLER_2D_SHADOW_EXT                                0x8B62
-#endif
-
-/* GL_EXT_sRGB */
-#ifndef GL_EXT_sRGB
-#define GL_SRGB_EXT                                             0x8C40
-#define GL_SRGB_ALPHA_EXT                                       0x8C42
-#define GL_SRGB8_ALPHA8_EXT                                     0x8C43
-#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT            0x8210
-#endif
-
-/* GL_EXT_texture_compression_dxt1 */
-#ifndef GL_EXT_texture_compression_dxt1
-#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT                         0x83F0
-#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT                        0x83F1
-#endif
-
-/* GL_EXT_texture_filter_anisotropic */
-#ifndef GL_EXT_texture_filter_anisotropic
-#define GL_TEXTURE_MAX_ANISOTROPY_EXT                           0x84FE
-#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT                       0x84FF
-#endif
-
-/* GL_EXT_texture_format_BGRA8888 */
-#ifndef GL_EXT_texture_format_BGRA8888
-#define GL_BGRA_EXT                                             0x80E1
-#endif
-
-/* GL_EXT_texture_rg */
-#ifndef GL_EXT_texture_rg
-#define GL_RED_EXT                                              0x1903
-#define GL_RG_EXT                                               0x8227
-#define GL_R8_EXT                                               0x8229
-#define GL_RG8_EXT                                              0x822B
-#endif
-
-/* GL_EXT_texture_storage */
-#ifndef GL_EXT_texture_storage
-#define GL_TEXTURE_IMMUTABLE_FORMAT_EXT                         0x912F
-#define GL_ALPHA8_EXT                                           0x803C  
-#define GL_LUMINANCE8_EXT                                       0x8040
-#define GL_LUMINANCE8_ALPHA8_EXT                                0x8045
-#define GL_RGBA32F_EXT                                          0x8814  
-#define GL_RGB32F_EXT                                           0x8815
-#define GL_ALPHA32F_EXT                                         0x8816
-#define GL_LUMINANCE32F_EXT                                     0x8818
-#define GL_LUMINANCE_ALPHA32F_EXT                               0x8819
-/* reuse GL_RGBA16F_EXT */
-/* reuse GL_RGB16F_EXT */
-#define GL_ALPHA16F_EXT                                         0x881C
-#define GL_LUMINANCE16F_EXT                                     0x881E
-#define GL_LUMINANCE_ALPHA16F_EXT                               0x881F
-#define GL_RGB10_A2_EXT                                         0x8059  
-#define GL_RGB10_EXT                                            0x8052
-#define GL_BGRA8_EXT                                            0x93A1
-#define GL_R8_EXT                                               0x8229
-#define GL_RG8_EXT                                              0x822B
-#define GL_R32F_EXT                                             0x822E  
-#define GL_RG32F_EXT                                            0x8230
-#define GL_R16F_EXT                                             0x822D
-#define GL_RG16F_EXT                                            0x822F
-#endif
-
-/* GL_EXT_texture_type_2_10_10_10_REV */
-#ifndef GL_EXT_texture_type_2_10_10_10_REV
-#define GL_UNSIGNED_INT_2_10_10_10_REV_EXT                      0x8368
-#endif
-
-/* GL_EXT_unpack_subimage */
-#ifndef GL_EXT_unpack_subimage
-#define GL_UNPACK_ROW_LENGTH_EXT                                0x0CF2
-#define GL_UNPACK_SKIP_ROWS_EXT                                 0x0CF3
-#define GL_UNPACK_SKIP_PIXELS_EXT                               0x0CF4
-#endif
-
-/*------------------------------------------------------------------------*
- * DMP extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_DMP_shader_binary */
-#ifndef GL_DMP_shader_binary
-#define GL_SHADER_BINARY_DMP                                    0x9250
-#endif
-
-/*------------------------------------------------------------------------*
- * FJ extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_FJ_shader_binary_GCCSO */
-#ifndef GL_FJ_shader_binary_GCCSO
-#define GL_GCCSO_SHADER_BINARY_F                                0x9260
-#endif
-
-/*------------------------------------------------------------------------*
- * IMG extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_IMG_program_binary */
-#ifndef GL_IMG_program_binary
-#define GL_SGX_PROGRAM_BINARY_IMG                               0x9130
-#endif
-
-/* GL_IMG_read_format */
-#ifndef GL_IMG_read_format
-#define GL_BGRA_IMG                                             0x80E1
-#define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG                       0x8365
-#endif
-
-/* GL_IMG_shader_binary */
-#ifndef GL_IMG_shader_binary
-#define GL_SGX_BINARY_IMG                                       0x8C0A
-#endif
-
-/* GL_IMG_texture_compression_pvrtc */
-#ifndef GL_IMG_texture_compression_pvrtc
-#define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG                      0x8C00
-#define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG                      0x8C01
-#define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG                     0x8C02
-#define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG                     0x8C03
-#endif
-
-/* GL_IMG_texture_compression_pvrtc2 */
-#ifndef GL_IMG_texture_compression_pvrtc2
-#define GL_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG                     0x9137
-#define GL_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG                     0x9138
-#endif
-
-/* GL_IMG_multisampled_render_to_texture */
-#ifndef GL_IMG_multisampled_render_to_texture
-#define GL_RENDERBUFFER_SAMPLES_IMG                             0x9133
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_IMG               0x9134
-#define GL_MAX_SAMPLES_IMG                                      0x9135
-#define GL_TEXTURE_SAMPLES_IMG                                  0x9136
-#endif
-
-/*------------------------------------------------------------------------*
- * NV extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_NV_coverage_sample */
-#ifndef GL_NV_coverage_sample
-#define GL_COVERAGE_COMPONENT_NV                                0x8ED0
-#define GL_COVERAGE_COMPONENT4_NV                               0x8ED1
-#define GL_COVERAGE_ATTACHMENT_NV                               0x8ED2
-#define GL_COVERAGE_BUFFERS_NV                                  0x8ED3
-#define GL_COVERAGE_SAMPLES_NV                                  0x8ED4
-#define GL_COVERAGE_ALL_FRAGMENTS_NV                            0x8ED5
-#define GL_COVERAGE_EDGE_FRAGMENTS_NV                           0x8ED6
-#define GL_COVERAGE_AUTOMATIC_NV                                0x8ED7
-#define GL_COVERAGE_BUFFER_BIT_NV                               0x8000
-#endif
-
-/* GL_NV_depth_nonlinear */
-#ifndef GL_NV_depth_nonlinear
-#define GL_DEPTH_COMPONENT16_NONLINEAR_NV                       0x8E2C
-#endif
-
-/* GL_NV_draw_buffers */
-#ifndef GL_NV_draw_buffers
-#define GL_MAX_DRAW_BUFFERS_NV                                  0x8824
-#define GL_DRAW_BUFFER0_NV                                      0x8825
-#define GL_DRAW_BUFFER1_NV                                      0x8826
-#define GL_DRAW_BUFFER2_NV                                      0x8827
-#define GL_DRAW_BUFFER3_NV                                      0x8828
-#define GL_DRAW_BUFFER4_NV                                      0x8829
-#define GL_DRAW_BUFFER5_NV                                      0x882A
-#define GL_DRAW_BUFFER6_NV                                      0x882B
-#define GL_DRAW_BUFFER7_NV                                      0x882C
-#define GL_DRAW_BUFFER8_NV                                      0x882D
-#define GL_DRAW_BUFFER9_NV                                      0x882E
-#define GL_DRAW_BUFFER10_NV                                     0x882F
-#define GL_DRAW_BUFFER11_NV                                     0x8830
-#define GL_DRAW_BUFFER12_NV                                     0x8831
-#define GL_DRAW_BUFFER13_NV                                     0x8832
-#define GL_DRAW_BUFFER14_NV                                     0x8833
-#define GL_DRAW_BUFFER15_NV                                     0x8834
-#define GL_COLOR_ATTACHMENT0_NV                                 0x8CE0
-#define GL_COLOR_ATTACHMENT1_NV                                 0x8CE1
-#define GL_COLOR_ATTACHMENT2_NV                                 0x8CE2
-#define GL_COLOR_ATTACHMENT3_NV                                 0x8CE3
-#define GL_COLOR_ATTACHMENT4_NV                                 0x8CE4
-#define GL_COLOR_ATTACHMENT5_NV                                 0x8CE5
-#define GL_COLOR_ATTACHMENT6_NV                                 0x8CE6
-#define GL_COLOR_ATTACHMENT7_NV                                 0x8CE7
-#define GL_COLOR_ATTACHMENT8_NV                                 0x8CE8
-#define GL_COLOR_ATTACHMENT9_NV                                 0x8CE9
-#define GL_COLOR_ATTACHMENT10_NV                                0x8CEA
-#define GL_COLOR_ATTACHMENT11_NV                                0x8CEB
-#define GL_COLOR_ATTACHMENT12_NV                                0x8CEC
-#define GL_COLOR_ATTACHMENT13_NV                                0x8CED
-#define GL_COLOR_ATTACHMENT14_NV                                0x8CEE
-#define GL_COLOR_ATTACHMENT15_NV                                0x8CEF
-#endif
-
-/* GL_EXT_draw_buffers */
-#ifndef GL_EXT_draw_buffers
-#define GL_MAX_DRAW_BUFFERS_EXT                                  0x8824
-#define GL_DRAW_BUFFER0_EXT                                      0x8825
-#define GL_DRAW_BUFFER1_EXT                                      0x8826
-#define GL_DRAW_BUFFER2_EXT                                      0x8827
-#define GL_DRAW_BUFFER3_EXT                                      0x8828
-#define GL_DRAW_BUFFER4_EXT                                      0x8829
-#define GL_DRAW_BUFFER5_EXT                                      0x882A
-#define GL_DRAW_BUFFER6_EXT                                      0x882B
-#define GL_DRAW_BUFFER7_EXT                                      0x882C
-#define GL_DRAW_BUFFER8_EXT                                      0x882D
-#define GL_DRAW_BUFFER9_EXT                                      0x882E
-#define GL_DRAW_BUFFER10_EXT                                     0x882F
-#define GL_DRAW_BUFFER11_EXT                                     0x8830
-#define GL_DRAW_BUFFER12_EXT                                     0x8831
-#define GL_DRAW_BUFFER13_EXT                                     0x8832
-#define GL_DRAW_BUFFER14_EXT                                     0x8833
-#define GL_DRAW_BUFFER15_EXT                                     0x8834
-#define GL_COLOR_ATTACHMENT0_EXT                                 0x8CE0
-#define GL_COLOR_ATTACHMENT1_EXT                                 0x8CE1
-#define GL_COLOR_ATTACHMENT2_EXT                                 0x8CE2
-#define GL_COLOR_ATTACHMENT3_EXT                                 0x8CE3
-#define GL_COLOR_ATTACHMENT4_EXT                                 0x8CE4
-#define GL_COLOR_ATTACHMENT5_EXT                                 0x8CE5
-#define GL_COLOR_ATTACHMENT6_EXT                                 0x8CE6
-#define GL_COLOR_ATTACHMENT7_EXT                                 0x8CE7
-#define GL_COLOR_ATTACHMENT8_EXT                                 0x8CE8
-#define GL_COLOR_ATTACHMENT9_EXT                                 0x8CE9
-#define GL_COLOR_ATTACHMENT10_EXT                                0x8CEA
-#define GL_COLOR_ATTACHMENT11_EXT                                0x8CEB
-#define GL_COLOR_ATTACHMENT12_EXT                                0x8CEC
-#define GL_COLOR_ATTACHMENT13_EXT                                0x8CED
-#define GL_COLOR_ATTACHMENT14_EXT                                0x8CEE
-#define GL_COLOR_ATTACHMENT15_EXT                                0x8CEF
-#define GL_MAX_COLOR_ATTACHMENTS_EXT                             0x8CDF
-#endif
-
-/* GL_NV_draw_instanced */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_fbo_color_attachments */
-#ifndef GL_NV_fbo_color_attachments
-#define GL_MAX_COLOR_ATTACHMENTS_NV                             0x8CDF
-/* GL_COLOR_ATTACHMENT{0-15}_NV defined in GL_NV_draw_buffers already. */
-#endif
-
-/* GL_NV_fence */
-#ifndef GL_NV_fence
-#define GL_ALL_COMPLETED_NV                                     0x84F2
-#define GL_FENCE_STATUS_NV                                      0x84F3
-#define GL_FENCE_CONDITION_NV                                   0x84F4
-#endif
-
-/* GL_NV_framebuffer_blit */
-#ifndef GL_NV_framebuffer_blit
-#define GL_READ_FRAMEBUFFER_NV                                  0x8CA8
-#define GL_DRAW_FRAMEBUFFER_NV                                  0x8CA9
-#define GL_DRAW_FRAMEBUFFER_BINDING_NV                          0x8CA6 
-#define GL_READ_FRAMEBUFFER_BINDING_NV                          0x8CAA
-#endif
-
-/* GL_NV_framebuffer_multisample */
-#ifndef GL_NV_framebuffer_multisample
-#define GL_RENDERBUFFER_SAMPLES_NV                              0x8CAB
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_NV                0x8D56
-#define GL_MAX_SAMPLES_NV                                       0x8D57
-#endif
-
-/* GL_NV_generate_mipmap_sRGB */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_instanced_arrays */
-#ifndef GL_NV_instanced_arrays
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_NV                       0x88FE
-#endif
-
-/* GL_NV_read_buffer */
-#ifndef GL_NV_read_buffer
-#define GL_READ_BUFFER_NV                                       0x0C02
-#endif
-
-/* GL_NV_read_buffer_front */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_read_depth */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_read_depth_stencil */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_read_stencil */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_shadow_samplers_array */
-#ifndef GL_NV_shadow_samplers_array
-#define GL_SAMPLER_2D_ARRAY_SHADOW_NV                           0x8DC4
-#endif                                             
-                                                   
-/* GL_NV_shadow_samplers_cube */
-#ifndef GL_NV_shadow_samplers_cube                 
-#define GL_SAMPLER_CUBE_SHADOW_NV                               0x8DC5
-#endif
-
-/* GL_NV_sRGB_formats */
-#ifndef GL_NV_sRGB_formats
-#define GL_SLUMINANCE_NV                                        0x8C46
-#define GL_SLUMINANCE_ALPHA_NV                                  0x8C44
-#define GL_SRGB8_NV                                             0x8C41
-#define GL_SLUMINANCE8_NV                                       0x8C47
-#define GL_SLUMINANCE8_ALPHA8_NV                                0x8C45
-#define GL_COMPRESSED_SRGB_S3TC_DXT1_NV                         0x8C4C
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_NV                   0x8C4D
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_NV                   0x8C4E
-#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_NV                   0x8C4F
-#define GL_ETC1_SRGB8_NV                                        0x88EE
-#endif
-
-/* GL_NV_texture_border_clamp */
-#ifndef GL_NV_texture_border_clamp
-#define GL_TEXTURE_BORDER_COLOR_NV                              0x1004
-#define GL_CLAMP_TO_BORDER_NV                                   0x812D
-#endif
-
-/* GL_NV_texture_compression_s3tc_update */
-/* No new tokens introduced by this extension. */
-
-/* GL_NV_texture_npot_2D_mipmap */
-/* No new tokens introduced by this extension. */
-
-/*------------------------------------------------------------------------*
- * QCOM extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_QCOM_alpha_test */
-#ifndef GL_QCOM_alpha_test
-#define GL_ALPHA_TEST_QCOM                                      0x0BC0
-#define GL_ALPHA_TEST_FUNC_QCOM                                 0x0BC1
-#define GL_ALPHA_TEST_REF_QCOM                                  0x0BC2
-#endif
-
-/* GL_QCOM_binning_control */
-#ifndef GL_QCOM_binning_control
-#define GL_BINNING_CONTROL_HINT_QCOM                            0x8FB0
-#define GL_CPU_OPTIMIZED_QCOM                                   0x8FB1
-#define GL_GPU_OPTIMIZED_QCOM                                   0x8FB2
-#define GL_RENDER_DIRECT_TO_FRAMEBUFFER_QCOM                    0x8FB3
-#endif
-
-/* GL_QCOM_driver_control */
-/* No new tokens introduced by this extension. */
-
-/* GL_QCOM_extended_get */
-#ifndef GL_QCOM_extended_get
-#define GL_TEXTURE_WIDTH_QCOM                                   0x8BD2
-#define GL_TEXTURE_HEIGHT_QCOM                                  0x8BD3
-#define GL_TEXTURE_DEPTH_QCOM                                   0x8BD4
-#define GL_TEXTURE_INTERNAL_FORMAT_QCOM                         0x8BD5
-#define GL_TEXTURE_FORMAT_QCOM                                  0x8BD6
-#define GL_TEXTURE_TYPE_QCOM                                    0x8BD7
-#define GL_TEXTURE_IMAGE_VALID_QCOM                             0x8BD8
-#define GL_TEXTURE_NUM_LEVELS_QCOM                              0x8BD9
-#define GL_TEXTURE_TARGET_QCOM                                  0x8BDA
-#define GL_TEXTURE_OBJECT_VALID_QCOM                            0x8BDB
-#define GL_STATE_RESTORE                                        0x8BDC
-#endif
-
-/* GL_QCOM_extended_get2 */
-/* No new tokens introduced by this extension. */
-
-/* GL_QCOM_perfmon_global_mode */
-#ifndef GL_QCOM_perfmon_global_mode
-#define GL_PERFMON_GLOBAL_MODE_QCOM                             0x8FA0
-#endif
+#define GL_KHR_texture_compression_astc_ldr 1
+#endif /* GL_KHR_texture_compression_astc_ldr */
 
-/* GL_QCOM_writeonly_rendering */
-#ifndef GL_QCOM_writeonly_rendering
-#define GL_WRITEONLY_RENDERING_QCOM                             0x8823
+#ifndef GL_OES_EGL_image
+#define GL_OES_EGL_image 1
+typedef void *GLeglImageOES;
+typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
+typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
+GL_APICALL void GL_APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
 #endif
+#endif /* GL_OES_EGL_image */
 
-/* GL_QCOM_tiled_rendering */
-#ifndef GL_QCOM_tiled_rendering
-#define GL_COLOR_BUFFER_BIT0_QCOM                               0x00000001
-#define GL_COLOR_BUFFER_BIT1_QCOM                               0x00000002
-#define GL_COLOR_BUFFER_BIT2_QCOM                               0x00000004
-#define GL_COLOR_BUFFER_BIT3_QCOM                               0x00000008
-#define GL_COLOR_BUFFER_BIT4_QCOM                               0x00000010
-#define GL_COLOR_BUFFER_BIT5_QCOM                               0x00000020
-#define GL_COLOR_BUFFER_BIT6_QCOM                               0x00000040
-#define GL_COLOR_BUFFER_BIT7_QCOM                               0x00000080
-#define GL_DEPTH_BUFFER_BIT0_QCOM                               0x00000100
-#define GL_DEPTH_BUFFER_BIT1_QCOM                               0x00000200
-#define GL_DEPTH_BUFFER_BIT2_QCOM                               0x00000400
-#define GL_DEPTH_BUFFER_BIT3_QCOM                               0x00000800
-#define GL_DEPTH_BUFFER_BIT4_QCOM                               0x00001000
-#define GL_DEPTH_BUFFER_BIT5_QCOM                               0x00002000
-#define GL_DEPTH_BUFFER_BIT6_QCOM                               0x00004000
-#define GL_DEPTH_BUFFER_BIT7_QCOM                               0x00008000
-#define GL_STENCIL_BUFFER_BIT0_QCOM                             0x00010000
-#define GL_STENCIL_BUFFER_BIT1_QCOM                             0x00020000
-#define GL_STENCIL_BUFFER_BIT2_QCOM                             0x00040000
-#define GL_STENCIL_BUFFER_BIT3_QCOM                             0x00080000
-#define GL_STENCIL_BUFFER_BIT4_QCOM                             0x00100000
-#define GL_STENCIL_BUFFER_BIT5_QCOM                             0x00200000
-#define GL_STENCIL_BUFFER_BIT6_QCOM                             0x00400000
-#define GL_STENCIL_BUFFER_BIT7_QCOM                             0x00800000
-#define GL_MULTISAMPLE_BUFFER_BIT0_QCOM                         0x01000000
-#define GL_MULTISAMPLE_BUFFER_BIT1_QCOM                         0x02000000
-#define GL_MULTISAMPLE_BUFFER_BIT2_QCOM                         0x04000000
-#define GL_MULTISAMPLE_BUFFER_BIT3_QCOM                         0x08000000
-#define GL_MULTISAMPLE_BUFFER_BIT4_QCOM                         0x10000000
-#define GL_MULTISAMPLE_BUFFER_BIT5_QCOM                         0x20000000
-#define GL_MULTISAMPLE_BUFFER_BIT6_QCOM                         0x40000000
-#define GL_MULTISAMPLE_BUFFER_BIT7_QCOM                         0x80000000
-#endif
-
-/*------------------------------------------------------------------------*
- * VIV extension tokens
- *------------------------------------------------------------------------*/
-
-/* GL_VIV_shader_binary */
-#ifndef GL_VIV_shader_binary
-#define GL_SHADER_BINARY_VIV                                    0x8FC4
-#endif
+#ifndef GL_OES_EGL_image_external
+#define GL_OES_EGL_image_external 1
+#define GL_TEXTURE_EXTERNAL_OES           0x8D65
+#define GL_TEXTURE_BINDING_EXTERNAL_OES   0x8D67
+#define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68
+#define GL_SAMPLER_EXTERNAL_OES           0x8D66
+#endif /* GL_OES_EGL_image_external */
 
-/*------------------------------------------------------------------------*
- * End of extension tokens, start of corresponding extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_OES_EGL_image_external_essl3
+#define GL_OES_EGL_image_external_essl3 1
+#endif /* GL_OES_EGL_image_external_essl3 */
 
-/*------------------------------------------------------------------------*
- * OES extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_OES_compressed_ETC1_RGB8_sub_texture
+#define GL_OES_compressed_ETC1_RGB8_sub_texture 1
+#endif /* GL_OES_compressed_ETC1_RGB8_sub_texture */
 
-/* GL_OES_compressed_ETC1_RGB8_texture */
 #ifndef GL_OES_compressed_ETC1_RGB8_texture
 #define GL_OES_compressed_ETC1_RGB8_texture 1
-#endif
+#define GL_ETC1_RGB8_OES                  0x8D64
+#endif /* GL_OES_compressed_ETC1_RGB8_texture */
 
-/* GL_OES_compressed_paletted_texture */
 #ifndef GL_OES_compressed_paletted_texture
 #define GL_OES_compressed_paletted_texture 1
+#define GL_PALETTE4_RGB8_OES              0x8B90
+#define GL_PALETTE4_RGBA8_OES             0x8B91
+#define GL_PALETTE4_R5_G6_B5_OES          0x8B92
+#define GL_PALETTE4_RGBA4_OES             0x8B93
+#define GL_PALETTE4_RGB5_A1_OES           0x8B94
+#define GL_PALETTE8_RGB8_OES              0x8B95
+#define GL_PALETTE8_RGBA8_OES             0x8B96
+#define GL_PALETTE8_R5_G6_B5_OES          0x8B97
+#define GL_PALETTE8_RGBA4_OES             0x8B98
+#define GL_PALETTE8_RGB5_A1_OES           0x8B99
+#endif /* GL_OES_compressed_paletted_texture */
+
+#ifndef GL_OES_copy_image
+#define GL_OES_copy_image 1
+typedef void (GL_APIENTRYP PFNGLCOPYIMAGESUBDATAOESPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glCopyImageSubDataOES (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
 #endif
+#endif /* GL_OES_copy_image */
 
-/* GL_OES_depth24 */
 #ifndef GL_OES_depth24
 #define GL_OES_depth24 1
-#endif
+#define GL_DEPTH_COMPONENT24_OES          0x81A6
+#endif /* GL_OES_depth24 */
 
-/* GL_OES_depth32 */
 #ifndef GL_OES_depth32
 #define GL_OES_depth32 1
-#endif
+#define GL_DEPTH_COMPONENT32_OES          0x81A7
+#endif /* GL_OES_depth32 */
 
-/* GL_OES_depth_texture */
 #ifndef GL_OES_depth_texture
 #define GL_OES_depth_texture 1
-#endif
-
-/* GL_OES_EGL_image */
-#ifndef GL_OES_EGL_image
-#define GL_OES_EGL_image 1
+#endif /* GL_OES_depth_texture */
+
+#ifndef GL_OES_draw_buffers_indexed
+#define GL_OES_draw_buffers_indexed 1
+#define GL_MIN                            0x8007
+#define GL_MAX                            0x8008
+typedef void (GL_APIENTRYP PFNGLENABLEIOESPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLDISABLEIOESPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIOESPROC) (GLuint buf, GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIOESPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCIOESPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIOESPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKIOESPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIOESPROC) (GLenum target, GLuint index);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
-GL_APICALL void GL_APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
-#endif
-typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
-typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
-#endif
-
-/* GL_OES_EGL_image_external */
-#ifndef GL_OES_EGL_image_external
-#define GL_OES_EGL_image_external 1
-/* glEGLImageTargetTexture2DOES defined in GL_OES_EGL_image already. */
+GL_APICALL void GL_APIENTRY glEnableiOES (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glDisableiOES (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glBlendEquationiOES (GLuint buf, GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparateiOES (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunciOES (GLuint buf, GLenum src, GLenum dst);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparateiOES (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GL_APICALL void GL_APIENTRY glColorMaskiOES (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+GL_APICALL GLboolean GL_APIENTRY glIsEnablediOES (GLenum target, GLuint index);
+#endif
+#endif /* GL_OES_draw_buffers_indexed */
+
+#ifndef GL_OES_draw_elements_base_vertex
+#define GL_OES_draw_elements_base_vertex 1
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXOESPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexOES (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+GL_APICALL void GL_APIENTRY glMultiDrawElementsBaseVertexOES (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
 #endif
+#endif /* GL_OES_draw_elements_base_vertex */
 
-/* GL_OES_element_index_uint */
 #ifndef GL_OES_element_index_uint
 #define GL_OES_element_index_uint 1
-#endif
+#endif /* GL_OES_element_index_uint */
 
-/* GL_OES_fbo_render_mipmap */
 #ifndef GL_OES_fbo_render_mipmap
 #define GL_OES_fbo_render_mipmap 1
-#endif
+#endif /* GL_OES_fbo_render_mipmap */
 
-/* GL_OES_fragment_precision_high */
 #ifndef GL_OES_fragment_precision_high
 #define GL_OES_fragment_precision_high 1
+#endif /* GL_OES_fragment_precision_high */
+
+#ifndef GL_OES_geometry_point_size
+#define GL_OES_geometry_point_size 1
+#endif /* GL_OES_geometry_point_size */
+
+#ifndef GL_OES_geometry_shader
+#define GL_OES_geometry_shader 1
+#define GL_GEOMETRY_SHADER_OES            0x8DD9
+#define GL_GEOMETRY_SHADER_BIT_OES        0x00000004
+#define GL_GEOMETRY_LINKED_VERTICES_OUT_OES 0x8916
+#define GL_GEOMETRY_LINKED_INPUT_TYPE_OES 0x8917
+#define GL_GEOMETRY_LINKED_OUTPUT_TYPE_OES 0x8918
+#define GL_GEOMETRY_SHADER_INVOCATIONS_OES 0x887F
+#define GL_LAYER_PROVOKING_VERTEX_OES     0x825E
+#define GL_LINES_ADJACENCY_OES            0x000A
+#define GL_LINE_STRIP_ADJACENCY_OES       0x000B
+#define GL_TRIANGLES_ADJACENCY_OES        0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY_OES   0x000D
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8DDF
+#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_OES 0x8A2C
+#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8A32
+#define GL_MAX_GEOMETRY_INPUT_COMPONENTS_OES 0x9123
+#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_OES 0x9124
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_OES 0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_OES 0x8DE1
+#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_OES 0x8E5A
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_OES 0x8C29
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_OES 0x92CF
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_OES 0x92D5
+#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_OES 0x90CD
+#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_OES 0x90D7
+#define GL_FIRST_VERTEX_CONVENTION_OES    0x8E4D
+#define GL_LAST_VERTEX_CONVENTION_OES     0x8E4E
+#define GL_UNDEFINED_VERTEX_OES           0x8260
+#define GL_PRIMITIVES_GENERATED_OES       0x8C87
+#define GL_FRAMEBUFFER_DEFAULT_LAYERS_OES 0x9312
+#define GL_MAX_FRAMEBUFFER_LAYERS_OES     0x9317
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_OES 0x8DA8
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_OES 0x8DA7
+#define GL_REFERENCED_BY_GEOMETRY_SHADER_OES 0x9309
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREOESPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glFramebufferTextureOES (GLenum target, GLenum attachment, GLuint texture, GLint level);
 #endif
+#endif /* GL_OES_geometry_shader */
 
-/* GL_OES_get_program_binary */
 #ifndef GL_OES_get_program_binary
 #define GL_OES_get_program_binary 1
+#define GL_PROGRAM_BINARY_LENGTH_OES      0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS_OES 0x87FE
+#define GL_PROGRAM_BINARY_FORMATS_OES     0x87FF
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYOESPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYOESPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glGetProgramBinaryOES (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-GL_APICALL void GL_APIENTRY glProgramBinaryOES (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLint length);
-#endif
-typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYOESPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYOESPROC) (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLint length);
+GL_APICALL void GL_APIENTRY glGetProgramBinaryOES (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+GL_APICALL void GL_APIENTRY glProgramBinaryOES (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
 #endif
+#endif /* GL_OES_get_program_binary */
+
+#ifndef GL_OES_gpu_shader5
+#define GL_OES_gpu_shader5 1
+#endif /* GL_OES_gpu_shader5 */
 
-/* GL_OES_mapbuffer */
 #ifndef GL_OES_mapbuffer
 #define GL_OES_mapbuffer 1
+#define GL_WRITE_ONLY_OES                 0x88B9
+#define GL_BUFFER_ACCESS_OES              0x88BB
+#define GL_BUFFER_MAPPED_OES              0x88BC
+#define GL_BUFFER_MAP_POINTER_OES         0x88BD
+typedef void *(GL_APIENTRYP PFNGLMAPBUFFEROESPROC) (GLenum target, GLenum access);
+typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFEROESPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum pname, void **params);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void* GL_APIENTRY glMapBufferOES (GLenum target, GLenum access);
+GL_APICALL void *GL_APIENTRY glMapBufferOES (GLenum target, GLenum access);
 GL_APICALL GLboolean GL_APIENTRY glUnmapBufferOES (GLenum target);
-GL_APICALL void GL_APIENTRY glGetBufferPointervOES (GLenum target, GLenum pname, GLvoid** params);
-#endif
-typedef void* (GL_APIENTRYP PFNGLMAPBUFFEROESPROC) (GLenum target, GLenum access);
-typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFEROESPROC) (GLenum target);
-typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum pname, GLvoid** params);
+GL_APICALL void GL_APIENTRY glGetBufferPointervOES (GLenum target, GLenum pname, void **params);
 #endif
+#endif /* GL_OES_mapbuffer */
 
-/* GL_OES_packed_depth_stencil */
 #ifndef GL_OES_packed_depth_stencil
 #define GL_OES_packed_depth_stencil 1
+#define GL_DEPTH_STENCIL_OES              0x84F9
+#define GL_UNSIGNED_INT_24_8_OES          0x84FA
+#define GL_DEPTH24_STENCIL8_OES           0x88F0
+#endif /* GL_OES_packed_depth_stencil */
+
+#ifndef GL_OES_primitive_bounding_box
+#define GL_OES_primitive_bounding_box 1
+#define GL_PRIMITIVE_BOUNDING_BOX_OES     0x92BE
+typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXOESPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxOES (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
 #endif
+#endif /* GL_OES_primitive_bounding_box */
 
-/* GL_OES_required_internalformat */
 #ifndef GL_OES_required_internalformat
 #define GL_OES_required_internalformat 1
-#endif
+#define GL_ALPHA8_OES                     0x803C
+#define GL_DEPTH_COMPONENT16_OES          0x81A5
+#define GL_LUMINANCE4_ALPHA4_OES          0x8043
+#define GL_LUMINANCE8_ALPHA8_OES          0x8045
+#define GL_LUMINANCE8_OES                 0x8040
+#define GL_RGBA4_OES                      0x8056
+#define GL_RGB5_A1_OES                    0x8057
+#define GL_RGB565_OES                     0x8D62
+#define GL_RGB8_OES                       0x8051
+#define GL_RGBA8_OES                      0x8058
+#define GL_RGB10_EXT                      0x8052
+#define GL_RGB10_A2_EXT                   0x8059
+#endif /* GL_OES_required_internalformat */
 
-/* GL_OES_rgb8_rgba8 */
 #ifndef GL_OES_rgb8_rgba8
 #define GL_OES_rgb8_rgba8 1
+#endif /* GL_OES_rgb8_rgba8 */
+
+#ifndef GL_OES_sample_shading
+#define GL_OES_sample_shading 1
+#define GL_SAMPLE_SHADING_OES             0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE_OES   0x8C37
+typedef void (GL_APIENTRYP PFNGLMINSAMPLESHADINGOESPROC) (GLfloat value);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glMinSampleShadingOES (GLfloat value);
 #endif
+#endif /* GL_OES_sample_shading */
+
+#ifndef GL_OES_sample_variables
+#define GL_OES_sample_variables 1
+#endif /* GL_OES_sample_variables */
+
+#ifndef GL_OES_shader_image_atomic
+#define GL_OES_shader_image_atomic 1
+#endif /* GL_OES_shader_image_atomic */
+
+#ifndef GL_OES_shader_io_blocks
+#define GL_OES_shader_io_blocks 1
+#endif /* GL_OES_shader_io_blocks */
+
+#ifndef GL_OES_shader_multisample_interpolation
+#define GL_OES_shader_multisample_interpolation 1
+#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5B
+#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5C
+#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS_OES 0x8E5D
+#endif /* GL_OES_shader_multisample_interpolation */
 
-/* GL_OES_standard_derivatives */
 #ifndef GL_OES_standard_derivatives
 #define GL_OES_standard_derivatives 1
-#endif
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES 0x8B8B
+#endif /* GL_OES_standard_derivatives */
 
-/* GL_OES_stencil1 */
 #ifndef GL_OES_stencil1
 #define GL_OES_stencil1 1
-#endif
+#define GL_STENCIL_INDEX1_OES             0x8D46
+#endif /* GL_OES_stencil1 */
 
-/* GL_OES_stencil4 */
 #ifndef GL_OES_stencil4
 #define GL_OES_stencil4 1
-#endif
+#define GL_STENCIL_INDEX4_OES             0x8D47
+#endif /* GL_OES_stencil4 */
 
 #ifndef GL_OES_surfaceless_context
 #define GL_OES_surfaceless_context 1
+#define GL_FRAMEBUFFER_UNDEFINED_OES      0x8219
+#endif /* GL_OES_surfaceless_context */
+
+#ifndef GL_OES_tessellation_point_size
+#define GL_OES_tessellation_point_size 1
+#endif /* GL_OES_tessellation_point_size */
+
+#ifndef GL_OES_tessellation_shader
+#define GL_OES_tessellation_shader 1
+#define GL_PATCHES_OES                    0x000E
+#define GL_PATCH_VERTICES_OES             0x8E72
+#define GL_TESS_CONTROL_OUTPUT_VERTICES_OES 0x8E75
+#define GL_TESS_GEN_MODE_OES              0x8E76
+#define GL_TESS_GEN_SPACING_OES           0x8E77
+#define GL_TESS_GEN_VERTEX_ORDER_OES      0x8E78
+#define GL_TESS_GEN_POINT_MODE_OES        0x8E79
+#define GL_ISOLINES_OES                   0x8E7A
+#define GL_QUADS_OES                      0x0007
+#define GL_FRACTIONAL_ODD_OES             0x8E7B
+#define GL_FRACTIONAL_EVEN_OES            0x8E7C
+#define GL_MAX_PATCH_VERTICES_OES         0x8E7D
+#define GL_MAX_TESS_GEN_LEVEL_OES         0x8E7E
+#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E7F
+#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E80
+#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_OES 0x8E81
+#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_OES 0x8E82
+#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_OES 0x8E83
+#define GL_MAX_TESS_PATCH_COMPONENTS_OES  0x8E84
+#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_OES 0x8E85
+#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_OES 0x8E86
+#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_OES 0x8E89
+#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_OES 0x8E8A
+#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_OES 0x886C
+#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_OES 0x886D
+#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E1E
+#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E1F
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_OES 0x92CD
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_OES 0x92CE
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_OES 0x92D3
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_OES 0x92D4
+#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_OES 0x90CB
+#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_OES 0x90CC
+#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_OES 0x90D8
+#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_OES 0x90D9
+#define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED_OES 0x8221
+#define GL_IS_PER_PATCH_OES               0x92E7
+#define GL_REFERENCED_BY_TESS_CONTROL_SHADER_OES 0x9307
+#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_OES 0x9308
+#define GL_TESS_CONTROL_SHADER_OES        0x8E88
+#define GL_TESS_EVALUATION_SHADER_OES     0x8E87
+#define GL_TESS_CONTROL_SHADER_BIT_OES    0x00000008
+#define GL_TESS_EVALUATION_SHADER_BIT_OES 0x00000010
+typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIOESPROC) (GLenum pname, GLint value);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glPatchParameteriOES (GLenum pname, GLint value);
 #endif
+#endif /* GL_OES_tessellation_shader */
 
-/* GL_OES_texture_3D */
 #ifndef GL_OES_texture_3D
 #define GL_OES_texture_3D 1
+#define GL_TEXTURE_WRAP_R_OES             0x8072
+#define GL_TEXTURE_3D_OES                 0x806F
+#define GL_TEXTURE_BINDING_3D_OES         0x806A
+#define GL_MAX_3D_TEXTURE_SIZE_OES        0x8073
+#define GL_SAMPLER_3D_OES                 0x8B5F
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_OES 0x8CD4
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DOESPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void GL_APIENTRY glTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
+GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
 GL_APICALL void GL_APIENTRY glCopyTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL void GL_APIENTRY glCompressedTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void GL_APIENTRY glCompressedTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
+GL_APICALL void GL_APIENTRY glCompressedTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
 GL_APICALL void GL_APIENTRY glFramebufferTexture3DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
 #endif
-typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
-typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
-typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
-typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DOES) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-#endif
+#endif /* GL_OES_texture_3D */
+
+#ifndef GL_OES_texture_border_clamp
+#define GL_OES_texture_border_clamp 1
+#define GL_TEXTURE_BORDER_COLOR_OES       0x1004
+#define GL_CLAMP_TO_BORDER_OES            0x812D
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, const GLuint *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexParameterIivOES (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexParameterIuivOES (GLenum target, GLenum pname, const GLuint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIivOES (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIuivOES (GLenum target, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glSamplerParameterIivOES (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterIuivOES (GLuint sampler, GLenum pname, const GLuint *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIivOES (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivOES (GLuint sampler, GLenum pname, GLuint *params);
+#endif
+#endif /* GL_OES_texture_border_clamp */
+
+#ifndef GL_OES_texture_buffer
+#define GL_OES_texture_buffer 1
+#define GL_TEXTURE_BUFFER_OES             0x8C2A
+#define GL_TEXTURE_BUFFER_BINDING_OES     0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE_OES    0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER_OES     0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_OES 0x8C2D
+#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_OES 0x919F
+#define GL_SAMPLER_BUFFER_OES             0x8DC2
+#define GL_INT_SAMPLER_BUFFER_OES         0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER_OES 0x8DD8
+#define GL_IMAGE_BUFFER_OES               0x9051
+#define GL_INT_IMAGE_BUFFER_OES           0x905C
+#define GL_UNSIGNED_INT_IMAGE_BUFFER_OES  0x9067
+#define GL_TEXTURE_BUFFER_OFFSET_OES      0x919D
+#define GL_TEXTURE_BUFFER_SIZE_OES        0x919E
+typedef void (GL_APIENTRYP PFNGLTEXBUFFEROESPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEOESPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexBufferOES (GLenum target, GLenum internalformat, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTexBufferRangeOES (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+#endif
+#endif /* GL_OES_texture_buffer */
+
+#ifndef GL_OES_texture_compression_astc
+#define GL_OES_texture_compression_astc 1
+#define GL_COMPRESSED_RGBA_ASTC_3x3x3_OES 0x93C0
+#define GL_COMPRESSED_RGBA_ASTC_4x3x3_OES 0x93C1
+#define GL_COMPRESSED_RGBA_ASTC_4x4x3_OES 0x93C2
+#define GL_COMPRESSED_RGBA_ASTC_4x4x4_OES 0x93C3
+#define GL_COMPRESSED_RGBA_ASTC_5x4x4_OES 0x93C4
+#define GL_COMPRESSED_RGBA_ASTC_5x5x4_OES 0x93C5
+#define GL_COMPRESSED_RGBA_ASTC_5x5x5_OES 0x93C6
+#define GL_COMPRESSED_RGBA_ASTC_6x5x5_OES 0x93C7
+#define GL_COMPRESSED_RGBA_ASTC_6x6x5_OES 0x93C8
+#define GL_COMPRESSED_RGBA_ASTC_6x6x6_OES 0x93C9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_3x3x3_OES 0x93E0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x3x3_OES 0x93E1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x3_OES 0x93E2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x4_OES 0x93E3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4x4_OES 0x93E4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x4_OES 0x93E5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x5_OES 0x93E6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5x5_OES 0x93E7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x5_OES 0x93E8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x6_OES 0x93E9
+#endif /* GL_OES_texture_compression_astc */
+
+#ifndef GL_OES_texture_cube_map_array
+#define GL_OES_texture_cube_map_array 1
+#define GL_TEXTURE_CUBE_MAP_ARRAY_OES     0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_OES 0x900A
+#define GL_SAMPLER_CUBE_MAP_ARRAY_OES     0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_OES 0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900F
+#define GL_IMAGE_CUBE_MAP_ARRAY_OES       0x9054
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY_OES   0x905F
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_OES 0x906A
+#endif /* GL_OES_texture_cube_map_array */
 
-/* GL_OES_texture_float */
 #ifndef GL_OES_texture_float
 #define GL_OES_texture_float 1
-#endif
+#endif /* GL_OES_texture_float */
 
-/* GL_OES_texture_float_linear */
 #ifndef GL_OES_texture_float_linear
 #define GL_OES_texture_float_linear 1
-#endif
+#endif /* GL_OES_texture_float_linear */
 
-/* GL_OES_texture_half_float */
 #ifndef GL_OES_texture_half_float
 #define GL_OES_texture_half_float 1
-#endif
+#define GL_HALF_FLOAT_OES                 0x8D61
+#endif /* GL_OES_texture_half_float */
 
-/* GL_OES_texture_half_float_linear */
 #ifndef GL_OES_texture_half_float_linear
 #define GL_OES_texture_half_float_linear 1
-#endif
+#endif /* GL_OES_texture_half_float_linear */
 
-/* GL_OES_texture_npot */
 #ifndef GL_OES_texture_npot
 #define GL_OES_texture_npot 1
+#endif /* GL_OES_texture_npot */
+
+#ifndef GL_OES_texture_stencil8
+#define GL_OES_texture_stencil8 1
+#define GL_STENCIL_INDEX_OES              0x1901
+#define GL_STENCIL_INDEX8_OES             0x8D48
+#endif /* GL_OES_texture_stencil8 */
+
+#ifndef GL_OES_texture_storage_multisample_2d_array
+#define GL_OES_texture_storage_multisample_2d_array 1
+#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY_OES 0x9102
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY_OES 0x9105
+#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910B
+#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910C
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910D
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEOESPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexStorage3DMultisampleOES (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+#endif
+#endif /* GL_OES_texture_storage_multisample_2d_array */
+
+#ifndef GL_OES_texture_view
+#define GL_OES_texture_view 1
+#define GL_TEXTURE_VIEW_MIN_LEVEL_OES     0x82DB
+#define GL_TEXTURE_VIEW_NUM_LEVELS_OES    0x82DC
+#define GL_TEXTURE_VIEW_MIN_LAYER_OES     0x82DD
+#define GL_TEXTURE_VIEW_NUM_LAYERS_OES    0x82DE
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWOESPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTextureViewOES (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
 #endif
+#endif /* GL_OES_texture_view */
 
-/* GL_OES_vertex_array_object */
 #ifndef GL_OES_vertex_array_object
 #define GL_OES_vertex_array_object 1
+#define GL_VERTEX_ARRAY_BINDING_OES       0x85B5
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYOESPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSOESPROC) (GLsizei n, const GLuint *arrays);
+typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSOESPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glBindVertexArrayOES (GLuint array);
 GL_APICALL void GL_APIENTRY glDeleteVertexArraysOES (GLsizei n, const GLuint *arrays);
 GL_APICALL void GL_APIENTRY glGenVertexArraysOES (GLsizei n, GLuint *arrays);
 GL_APICALL GLboolean GL_APIENTRY glIsVertexArrayOES (GLuint array);
 #endif
-typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYOESPROC) (GLuint array);
-typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSOESPROC) (GLsizei n, const GLuint *arrays);
-typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSOESPROC) (GLsizei n, GLuint *arrays);
-typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
-#endif
+#endif /* GL_OES_vertex_array_object */
 
-/* GL_OES_vertex_half_float */
 #ifndef GL_OES_vertex_half_float
 #define GL_OES_vertex_half_float 1
-#endif
+#endif /* GL_OES_vertex_half_float */
 
-/* GL_OES_vertex_type_10_10_10_2 */
 #ifndef GL_OES_vertex_type_10_10_10_2
 #define GL_OES_vertex_type_10_10_10_2 1
-#endif
-
-/*------------------------------------------------------------------------*
- * KHR extension functions
- *------------------------------------------------------------------------*/
-
-#ifndef GL_KHR_debug
-#define GL_KHR_debug 1
-#ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glDebugMessageControl (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-GL_APICALL void GL_APIENTRY glDebugMessageInsert (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-GL_APICALL void GL_APIENTRY glDebugMessageCallback (GLDEBUGPROC callback, const void *userParam);
-GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLog (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-GL_APICALL void GL_APIENTRY glPushDebugGroup (GLenum source, GLuint id, GLsizei length, const GLchar *message);
-GL_APICALL void GL_APIENTRY glPopDebugGroup (void);
-GL_APICALL void GL_APIENTRY glObjectLabel (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
-GL_APICALL void GL_APIENTRY glGetObjectLabel (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
-GL_APICALL void GL_APIENTRY glObjectPtrLabel (const void *ptr, GLsizei length, const GLchar *label);
-GL_APICALL void GL_APIENTRY glGetObjectPtrLabel (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
-GL_APICALL void GL_APIENTRY glGetPointerv (GLenum pname, void **params);
-#endif 
-typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKPROC) (GLDEBUGPROC callback, const void *userParam);
-typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGPROC) (GLuint count, GLsizei bufsize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
-typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPPROC) (void);
-typedef void (GL_APIENTRYP PFNGLOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
-typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
-typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELPROC) (const void *ptr, GLsizei length, const GLchar *label);
-typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
-typedef void (GL_APIENTRYP PFNGLGETPOINTERVPROC) (GLenum pname, void **params);
-#endif
-
-#ifndef GL_KHR_texture_compression_astc_ldr
-#define GL_KHR_texture_compression_astc_ldr 1
-#endif
-
+#define GL_UNSIGNED_INT_10_10_10_2_OES    0x8DF6
+#define GL_INT_10_10_10_2_OES             0x8DF7
+#endif /* GL_OES_vertex_type_10_10_10_2 */
 
-/*------------------------------------------------------------------------*
- * AMD extension functions
- *------------------------------------------------------------------------*/
-
-/* GL_AMD_compressed_3DC_texture */
 #ifndef GL_AMD_compressed_3DC_texture
 #define GL_AMD_compressed_3DC_texture 1
-#endif
+#define GL_3DC_X_AMD                      0x87F9
+#define GL_3DC_XY_AMD                     0x87FA
+#endif /* GL_AMD_compressed_3DC_texture */
 
-/* GL_AMD_compressed_ATC_texture */
 #ifndef GL_AMD_compressed_ATC_texture
 #define GL_AMD_compressed_ATC_texture 1
-#endif
+#define GL_ATC_RGB_AMD                    0x8C92
+#define GL_ATC_RGBA_EXPLICIT_ALPHA_AMD    0x8C93
+#define GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD 0x87EE
+#endif /* GL_AMD_compressed_ATC_texture */
 
-/* AMD_performance_monitor */
 #ifndef GL_AMD_performance_monitor
 #define GL_AMD_performance_monitor 1
+#define GL_COUNTER_TYPE_AMD               0x8BC0
+#define GL_COUNTER_RANGE_AMD              0x8BC1
+#define GL_UNSIGNED_INT64_AMD             0x8BC2
+#define GL_PERCENTAGE_AMD                 0x8BC3
+#define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
+#define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
+#define GL_PERFMON_RESULT_AMD             0x8BC6
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, void *data);
+typedef void (GL_APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
+typedef void (GL_APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
+typedef void (GL_APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
+typedef void (GL_APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
+typedef void (GL_APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
+typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
-GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
+GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, void *data);
 GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
 GL_APICALL void GL_APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
-GL_APICALL void GL_APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *countersList);
+GL_APICALL void GL_APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
 GL_APICALL void GL_APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
 GL_APICALL void GL_APIENTRY glEndPerfMonitorAMD (GLuint monitor);
 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
 #endif
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, GLvoid *data);
-typedef void (GL_APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
-typedef void (GL_APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
-typedef void (GL_APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *countersList);
-typedef void (GL_APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
-typedef void (GL_APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
-typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
-#endif
+#endif /* GL_AMD_performance_monitor */
 
-/* GL_AMD_program_binary_Z400 */
 #ifndef GL_AMD_program_binary_Z400
 #define GL_AMD_program_binary_Z400 1
-#endif
+#define GL_Z400_BINARY_AMD                0x8740
+#endif /* GL_AMD_program_binary_Z400 */
 
-/*------------------------------------------------------------------------*
- * ANGLE extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_ANDROID_extension_pack_es31a
+#define GL_ANDROID_extension_pack_es31a 1
+#endif /* GL_ANDROID_extension_pack_es31a */
 
-/* GL_ANGLE_depth_texture */
 #ifndef GL_ANGLE_depth_texture
 #define GL_ANGLE_depth_texture 1
-#endif
+#endif /* GL_ANGLE_depth_texture */
 
-/* GL_ANGLE_framebuffer_blit */
 #ifndef GL_ANGLE_framebuffer_blit
 #define GL_ANGLE_framebuffer_blit 1
+#define GL_READ_FRAMEBUFFER_ANGLE         0x8CA8
+#define GL_DRAW_FRAMEBUFFER_ANGLE         0x8CA9
+#define GL_DRAW_FRAMEBUFFER_BINDING_ANGLE 0x8CA6
+#define GL_READ_FRAMEBUFFER_BINDING_ANGLE 0x8CAA
+typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERANGLEPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glBlitFramebufferANGLE (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 #endif
-typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERANGLEPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-#endif
+#endif /* GL_ANGLE_framebuffer_blit */
 
-/* GL_ANGLE_framebuffer_multisample */
 #ifndef GL_ANGLE_framebuffer_multisample
 #define GL_ANGLE_framebuffer_multisample 1
+#define GL_RENDERBUFFER_SAMPLES_ANGLE     0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE 0x8D56
+#define GL_MAX_SAMPLES_ANGLE              0x8D57
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleANGLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 #endif
-typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif
+#endif /* GL_ANGLE_framebuffer_multisample */
 
-#ifndef GL_ANGLE_instanced_arrays 
+#ifndef GL_ANGLE_instanced_arrays
 #define GL_ANGLE_instanced_arrays 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE 0x88FE
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glDrawArraysInstancedANGLE (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 GL_APICALL void GL_APIENTRY glDrawElementsInstancedANGLE (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
 GL_APICALL void GL_APIENTRY glVertexAttribDivisorANGLE (GLuint index, GLuint divisor);
 #endif
-typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
-typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
-#endif
+#endif /* GL_ANGLE_instanced_arrays */
 
-/* GL_ANGLE_pack_reverse_row_order */
-#ifndef GL_ANGLE_pack_reverse_row_order 
+#ifndef GL_ANGLE_pack_reverse_row_order
 #define GL_ANGLE_pack_reverse_row_order 1
-#endif
+#define GL_PACK_REVERSE_ROW_ORDER_ANGLE   0x93A4
+#endif /* GL_ANGLE_pack_reverse_row_order */
 
-/* GL_ANGLE_program_binary */
 #ifndef GL_ANGLE_program_binary
 #define GL_ANGLE_program_binary 1
-#endif
+#define GL_PROGRAM_BINARY_ANGLE           0x93A6
+#endif /* GL_ANGLE_program_binary */
 
-/* GL_ANGLE_texture_compression_dxt3 */
-#ifndef GL_ANGLE_texture_compression_dxt3 
+#ifndef GL_ANGLE_texture_compression_dxt3
 #define GL_ANGLE_texture_compression_dxt3 1
-#endif
+#define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE 0x83F2
+#endif /* GL_ANGLE_texture_compression_dxt3 */
 
-/* GL_ANGLE_texture_compression_dxt5 */
-#ifndef GL_ANGLE_texture_compression_dxt5 
+#ifndef GL_ANGLE_texture_compression_dxt5
 #define GL_ANGLE_texture_compression_dxt5 1
-#endif
+#define GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE 0x83F3
+#endif /* GL_ANGLE_texture_compression_dxt5 */
 
-/* GL_ANGLE_texture_usage */
-#ifndef GL_ANGLE_texture_usage 
+#ifndef GL_ANGLE_texture_usage
 #define GL_ANGLE_texture_usage 1
-#endif
+#define GL_TEXTURE_USAGE_ANGLE            0x93A2
+#define GL_FRAMEBUFFER_ATTACHMENT_ANGLE   0x93A3
+#endif /* GL_ANGLE_texture_usage */
 
-#ifndef GL_ANGLE_translated_shader_source 
+#ifndef GL_ANGLE_translated_shader_source
 #define GL_ANGLE_translated_shader_source 1
+#define GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE 0x93A0
+typedef void (GL_APIENTRYP PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC) (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glGetTranslatedShaderSourceANGLE (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
 #endif
-typedef void (GL_APIENTRYP PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC) (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
-#endif
-
-/*------------------------------------------------------------------------*
- * APPLE extension functions
- *------------------------------------------------------------------------*/
+#endif /* GL_ANGLE_translated_shader_source */
+
+#ifndef GL_APPLE_clip_distance
+#define GL_APPLE_clip_distance 1
+#define GL_MAX_CLIP_DISTANCES_APPLE       0x0D32
+#define GL_CLIP_DISTANCE0_APPLE           0x3000
+#define GL_CLIP_DISTANCE1_APPLE           0x3001
+#define GL_CLIP_DISTANCE2_APPLE           0x3002
+#define GL_CLIP_DISTANCE3_APPLE           0x3003
+#define GL_CLIP_DISTANCE4_APPLE           0x3004
+#define GL_CLIP_DISTANCE5_APPLE           0x3005
+#define GL_CLIP_DISTANCE6_APPLE           0x3006
+#define GL_CLIP_DISTANCE7_APPLE           0x3007
+#endif /* GL_APPLE_clip_distance */
+
+#ifndef GL_APPLE_color_buffer_packed_float
+#define GL_APPLE_color_buffer_packed_float 1
+#endif /* GL_APPLE_color_buffer_packed_float */
 
-/* GL_APPLE_copy_texture_levels */
 #ifndef GL_APPLE_copy_texture_levels
 #define GL_APPLE_copy_texture_levels 1
+typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glCopyTextureLevelsAPPLE (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
 #endif
-typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
-#endif
+#endif /* GL_APPLE_copy_texture_levels */
 
-/* GL_APPLE_framebuffer_multisample */
 #ifndef GL_APPLE_framebuffer_multisample
 #define GL_APPLE_framebuffer_multisample 1
-#ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleAPPLE (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
-GL_APICALL void GL_APIENTRY glResolveMultisampleFramebufferAPPLE (void);
-#endif /* GL_GLEXT_PROTOTYPES */
+#define GL_RENDERBUFFER_SAMPLES_APPLE     0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_APPLE 0x8D56
+#define GL_MAX_SAMPLES_APPLE              0x8D57
+#define GL_READ_FRAMEBUFFER_APPLE         0x8CA8
+#define GL_DRAW_FRAMEBUFFER_APPLE         0x8CA9
+#define GL_DRAW_FRAMEBUFFER_BINDING_APPLE 0x8CA6
+#define GL_READ_FRAMEBUFFER_BINDING_APPLE 0x8CAA
 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEAPPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleAPPLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glResolveMultisampleFramebufferAPPLE (void);
 #endif
+#endif /* GL_APPLE_framebuffer_multisample */
 
-/* GL_APPLE_rgb_422 */
 #ifndef GL_APPLE_rgb_422
 #define GL_APPLE_rgb_422 1
-#endif
+#define GL_RGB_422_APPLE                  0x8A1F
+#define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
+#define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
+#define GL_RGB_RAW_422_APPLE              0x8A51
+#endif /* GL_APPLE_rgb_422 */
 
-/* GL_APPLE_sync */
 #ifndef GL_APPLE_sync
 #define GL_APPLE_sync 1
+#define GL_SYNC_OBJECT_APPLE              0x8A53
+#define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE  0x9111
+#define GL_OBJECT_TYPE_APPLE              0x9112
+#define GL_SYNC_CONDITION_APPLE           0x9113
+#define GL_SYNC_STATUS_APPLE              0x9114
+#define GL_SYNC_FLAGS_APPLE               0x9115
+#define GL_SYNC_FENCE_APPLE               0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE 0x9117
+#define GL_UNSIGNALED_APPLE               0x9118
+#define GL_SIGNALED_APPLE                 0x9119
+#define GL_ALREADY_SIGNALED_APPLE         0x911A
+#define GL_TIMEOUT_EXPIRED_APPLE          0x911B
+#define GL_CONDITION_SATISFIED_APPLE      0x911C
+#define GL_WAIT_FAILED_APPLE              0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE  0x00000001
+#define GL_TIMEOUT_IGNORED_APPLE          0xFFFFFFFFFFFFFFFFull
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL GLsync GL_APIENTRY glFenceSyncAPPLE (GLenum condition, GLbitfield flags);
 GL_APICALL GLboolean GL_APIENTRY glIsSyncAPPLE (GLsync sync);
@@ -1374,287 +964,892 @@ GL_APICALL void GL_APIENTRY glWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLui
 GL_APICALL void GL_APIENTRY glGetInteger64vAPPLE (GLenum pname, GLint64 *params);
 GL_APICALL void GL_APIENTRY glGetSyncivAPPLE (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
 #endif
-typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
-typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
-typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
-typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
-typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
-typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-#endif
+#endif /* GL_APPLE_sync */
 
-/* GL_APPLE_texture_format_BGRA8888 */
 #ifndef GL_APPLE_texture_format_BGRA8888
 #define GL_APPLE_texture_format_BGRA8888 1
-#endif
+#define GL_BGRA_EXT                       0x80E1
+#define GL_BGRA8_EXT                      0x93A1
+#endif /* GL_APPLE_texture_format_BGRA8888 */
 
-/* GL_APPLE_texture_max_level */
 #ifndef GL_APPLE_texture_max_level
 #define GL_APPLE_texture_max_level 1
-#endif
+#define GL_TEXTURE_MAX_LEVEL_APPLE        0x813D
+#endif /* GL_APPLE_texture_max_level */
 
-/*------------------------------------------------------------------------*
- * ARM extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_APPLE_texture_packed_float
+#define GL_APPLE_texture_packed_float 1
+#define GL_UNSIGNED_INT_10F_11F_11F_REV_APPLE 0x8C3B
+#define GL_UNSIGNED_INT_5_9_9_9_REV_APPLE 0x8C3E
+#define GL_R11F_G11F_B10F_APPLE           0x8C3A
+#define GL_RGB9_E5_APPLE                  0x8C3D
+#endif /* GL_APPLE_texture_packed_float */
 
-/* GL_ARM_mali_program_binary */
 #ifndef GL_ARM_mali_program_binary
 #define GL_ARM_mali_program_binary 1
-#endif
+#define GL_MALI_PROGRAM_BINARY_ARM        0x8F61
+#endif /* GL_ARM_mali_program_binary */
 
-/* GL_ARM_mali_shader_binary */
 #ifndef GL_ARM_mali_shader_binary
 #define GL_ARM_mali_shader_binary 1
-#endif
+#define GL_MALI_SHADER_BINARY_ARM         0x8F60
+#endif /* GL_ARM_mali_shader_binary */
 
-/* GL_ARM_rgba8 */
 #ifndef GL_ARM_rgba8
 #define GL_ARM_rgba8 1
-#endif
+#endif /* GL_ARM_rgba8 */
+
+#ifndef GL_ARM_shader_framebuffer_fetch
+#define GL_ARM_shader_framebuffer_fetch 1
+#define GL_FETCH_PER_SAMPLE_ARM           0x8F65
+#define GL_FRAGMENT_SHADER_FRAMEBUFFER_FETCH_MRT_ARM 0x8F66
+#endif /* GL_ARM_shader_framebuffer_fetch */
+
+#ifndef GL_ARM_shader_framebuffer_fetch_depth_stencil
+#define GL_ARM_shader_framebuffer_fetch_depth_stencil 1
+#endif /* GL_ARM_shader_framebuffer_fetch_depth_stencil */
 
-/*------------------------------------------------------------------------*
- * EXT extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_DMP_program_binary
+#define GL_DMP_program_binary 1
+#define GL_SMAPHS30_PROGRAM_BINARY_DMP    0x9251
+#define GL_SMAPHS_PROGRAM_BINARY_DMP      0x9252
+#define GL_DMP_PROGRAM_BINARY_DMP         0x9253
+#endif /* GL_DMP_program_binary */
+
+#ifndef GL_DMP_shader_binary
+#define GL_DMP_shader_binary 1
+#define GL_SHADER_BINARY_DMP              0x9250
+#endif /* GL_DMP_shader_binary */
+
+#ifndef GL_EXT_YUV_target
+#define GL_EXT_YUV_target 1
+#define GL_SAMPLER_EXTERNAL_2D_Y2Y_EXT    0x8BE7
+#endif /* GL_EXT_YUV_target */
+
+#ifndef GL_EXT_base_instance
+#define GL_EXT_base_instance 1
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawArraysInstancedBaseInstanceEXT (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
+#endif
+#endif /* GL_EXT_base_instance */
+
+#ifndef GL_EXT_blend_func_extended
+#define GL_EXT_blend_func_extended 1
+#define GL_SRC1_COLOR_EXT                 0x88F9
+#define GL_SRC1_ALPHA_EXT                 0x8589
+#define GL_ONE_MINUS_SRC1_COLOR_EXT       0x88FA
+#define GL_ONE_MINUS_SRC1_ALPHA_EXT       0x88FB
+#define GL_SRC_ALPHA_SATURATE_EXT         0x0308
+#define GL_LOCATION_INDEX_EXT             0x930F
+#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT 0x88FC
+typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDEXTPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC) (GLuint program, GLuint color, const GLchar *name);
+typedef GLint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXEXTPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATAINDEXEXTPROC) (GLuint program, const GLchar *name);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBindFragDataLocationIndexedEXT (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
+GL_APICALL void GL_APIENTRY glBindFragDataLocationEXT (GLuint program, GLuint color, const GLchar *name);
+GL_APICALL GLint GL_APIENTRY glGetProgramResourceLocationIndexEXT (GLuint program, GLenum programInterface, const GLchar *name);
+GL_APICALL GLint GL_APIENTRY glGetFragDataIndexEXT (GLuint program, const GLchar *name);
+#endif
+#endif /* GL_EXT_blend_func_extended */
 
-/* GL_EXT_blend_minmax */
 #ifndef GL_EXT_blend_minmax
 #define GL_EXT_blend_minmax 1
+#define GL_MIN_EXT                        0x8007
+#define GL_MAX_EXT                        0x8008
+#endif /* GL_EXT_blend_minmax */
+
+#ifndef GL_EXT_buffer_storage
+#define GL_EXT_buffer_storage 1
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_PERSISTENT_BIT_EXT         0x0040
+#define GL_MAP_COHERENT_BIT_EXT           0x0080
+#define GL_DYNAMIC_STORAGE_BIT_EXT        0x0100
+#define GL_CLIENT_STORAGE_BIT_EXT         0x0200
+#define GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT_EXT 0x00004000
+#define GL_BUFFER_IMMUTABLE_STORAGE_EXT   0x821F
+#define GL_BUFFER_STORAGE_FLAGS_EXT       0x8220
+typedef void (GL_APIENTRYP PFNGLBUFFERSTORAGEEXTPROC) (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBufferStorageEXT (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
 #endif
+#endif /* GL_EXT_buffer_storage */
+
+#ifndef GL_EXT_color_buffer_float
+#define GL_EXT_color_buffer_float 1
+#endif /* GL_EXT_color_buffer_float */
 
-/* GL_EXT_color_buffer_half_float */
 #ifndef GL_EXT_color_buffer_half_float
 #define GL_EXT_color_buffer_half_float 1
+#define GL_RGBA16F_EXT                    0x881A
+#define GL_RGB16F_EXT                     0x881B
+#define GL_RG16F_EXT                      0x822F
+#define GL_R16F_EXT                       0x822D
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT 0x8211
+#define GL_UNSIGNED_NORMALIZED_EXT        0x8C17
+#endif /* GL_EXT_color_buffer_half_float */
+
+#ifndef GL_EXT_copy_image
+#define GL_EXT_copy_image 1
+typedef void (GL_APIENTRYP PFNGLCOPYIMAGESUBDATAEXTPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glCopyImageSubDataEXT (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
 #endif
+#endif /* GL_EXT_copy_image */
 
-/* GL_EXT_debug_label */
 #ifndef GL_EXT_debug_label
 #define GL_EXT_debug_label 1
+#define GL_PROGRAM_PIPELINE_OBJECT_EXT    0x8A4F
+#define GL_PROGRAM_OBJECT_EXT             0x8B40
+#define GL_SHADER_OBJECT_EXT              0x8B48
+#define GL_BUFFER_OBJECT_EXT              0x9151
+#define GL_QUERY_OBJECT_EXT               0x9153
+#define GL_VERTEX_ARRAY_OBJECT_EXT        0x9154
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+typedef void (GL_APIENTRYP PFNGLLABELOBJECTEXTPROC) (GLenum type, GLuint object, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELEXTPROC) (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glLabelObjectEXT (GLenum type, GLuint object, GLsizei length, const GLchar *label);
 GL_APICALL void GL_APIENTRY glGetObjectLabelEXT (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
 #endif
-typedef void (GL_APIENTRYP PFNGLLABELOBJECTEXTPROC) (GLenum type, GLuint object, GLsizei length, const GLchar *label);
-typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELEXTPROC) (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
-#endif
+#endif /* GL_EXT_debug_label */
 
-/* GL_EXT_debug_marker */
 #ifndef GL_EXT_debug_marker
 #define GL_EXT_debug_marker 1
+typedef void (GL_APIENTRYP PFNGLINSERTEVENTMARKEREXTPROC) (GLsizei length, const GLchar *marker);
+typedef void (GL_APIENTRYP PFNGLPUSHGROUPMARKEREXTPROC) (GLsizei length, const GLchar *marker);
+typedef void (GL_APIENTRYP PFNGLPOPGROUPMARKEREXTPROC) (void);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glInsertEventMarkerEXT (GLsizei length, const GLchar *marker);
 GL_APICALL void GL_APIENTRY glPushGroupMarkerEXT (GLsizei length, const GLchar *marker);
 GL_APICALL void GL_APIENTRY glPopGroupMarkerEXT (void);
 #endif
-typedef void (GL_APIENTRYP PFNGLINSERTEVENTMARKEREXTPROC) (GLsizei length, const GLchar *marker);
-typedef void (GL_APIENTRYP PFNGLPUSHGROUPMARKEREXTPROC) (GLsizei length, const GLchar *marker);
-typedef void (GL_APIENTRYP PFNGLPOPGROUPMARKEREXTPROC) (void);
-#endif
+#endif /* GL_EXT_debug_marker */
 
-/* GL_EXT_discard_framebuffer */
 #ifndef GL_EXT_discard_framebuffer
 #define GL_EXT_discard_framebuffer 1
+#define GL_COLOR_EXT                      0x1800
+#define GL_DEPTH_EXT                      0x1801
+#define GL_STENCIL_EXT                    0x1802
+typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glDiscardFramebufferEXT (GLenum target, GLsizei numAttachments, const GLenum *attachments);
 #endif
-typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+#endif /* GL_EXT_discard_framebuffer */
+
+#ifndef GL_EXT_disjoint_timer_query
+#define GL_EXT_disjoint_timer_query 1
+#define GL_QUERY_COUNTER_BITS_EXT         0x8864
+#define GL_CURRENT_QUERY_EXT              0x8865
+#define GL_QUERY_RESULT_EXT               0x8866
+#define GL_QUERY_RESULT_AVAILABLE_EXT     0x8867
+#define GL_TIME_ELAPSED_EXT               0x88BF
+#define GL_TIMESTAMP_EXT                  0x8E28
+#define GL_GPU_DISJOINT_EXT               0x8FBB
+typedef void (GL_APIENTRYP PFNGLGENQUERIESEXTPROC) (GLsizei n, GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLDELETEQUERIESEXTPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISQUERYEXTPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLBEGINQUERYEXTPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLENDQUERYEXTPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLQUERYCOUNTEREXTPROC) (GLuint id, GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETQUERYIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTIVEXTPROC) (GLuint id, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVEXTPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64 *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glGenQueriesEXT (GLsizei n, GLuint *ids);
+GL_APICALL void GL_APIENTRY glDeleteQueriesEXT (GLsizei n, const GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsQueryEXT (GLuint id);
+GL_APICALL void GL_APIENTRY glBeginQueryEXT (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glEndQueryEXT (GLenum target);
+GL_APICALL void GL_APIENTRY glQueryCounterEXT (GLuint id, GLenum target);
+GL_APICALL void GL_APIENTRY glGetQueryivEXT (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectivEXT (GLuint id, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectuivEXT (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64 *params);
+#endif
+#endif /* GL_EXT_disjoint_timer_query */
+
+#ifndef GL_EXT_draw_buffers
+#define GL_EXT_draw_buffers 1
+#define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
+#define GL_MAX_DRAW_BUFFERS_EXT           0x8824
+#define GL_DRAW_BUFFER0_EXT               0x8825
+#define GL_DRAW_BUFFER1_EXT               0x8826
+#define GL_DRAW_BUFFER2_EXT               0x8827
+#define GL_DRAW_BUFFER3_EXT               0x8828
+#define GL_DRAW_BUFFER4_EXT               0x8829
+#define GL_DRAW_BUFFER5_EXT               0x882A
+#define GL_DRAW_BUFFER6_EXT               0x882B
+#define GL_DRAW_BUFFER7_EXT               0x882C
+#define GL_DRAW_BUFFER8_EXT               0x882D
+#define GL_DRAW_BUFFER9_EXT               0x882E
+#define GL_DRAW_BUFFER10_EXT              0x882F
+#define GL_DRAW_BUFFER11_EXT              0x8830
+#define GL_DRAW_BUFFER12_EXT              0x8831
+#define GL_DRAW_BUFFER13_EXT              0x8832
+#define GL_DRAW_BUFFER14_EXT              0x8833
+#define GL_DRAW_BUFFER15_EXT              0x8834
+#define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
+#define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
+#define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
+#define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
+#define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
+#define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
+#define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
+#define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
+#define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
+#define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
+#define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
+#define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
+#define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
+#define GL_COLOR_ATTACHMENT13_EXT         0x8CED
+#define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
+#define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (GLsizei n, const GLenum *bufs);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawBuffersEXT (GLsizei n, const GLenum *bufs);
+#endif
+#endif /* GL_EXT_draw_buffers */
+
+#ifndef GL_EXT_draw_buffers_indexed
+#define GL_EXT_draw_buffers_indexed 1
+typedef void (GL_APIENTRYP PFNGLENABLEIEXTPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLDISABLEIEXTPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIEXTPROC) (GLuint buf, GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIEXTPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCIEXTPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIEXTPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKIEXTPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIEXTPROC) (GLenum target, GLuint index);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glEnableiEXT (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glDisableiEXT (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glBlendEquationiEXT (GLuint buf, GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparateiEXT (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunciEXT (GLuint buf, GLenum src, GLenum dst);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparateiEXT (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GL_APICALL void GL_APIENTRY glColorMaskiEXT (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+GL_APICALL GLboolean GL_APIENTRY glIsEnablediEXT (GLenum target, GLuint index);
+#endif
+#endif /* GL_EXT_draw_buffers_indexed */
+
+#ifndef GL_EXT_draw_elements_base_vertex
+#define GL_EXT_draw_elements_base_vertex 1
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+GL_APICALL void GL_APIENTRY glMultiDrawElementsBaseVertexEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
 #endif
+#endif /* GL_EXT_draw_elements_base_vertex */
+
+#ifndef GL_EXT_draw_instanced
+#define GL_EXT_draw_instanced 1
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
+#endif
+#endif /* GL_EXT_draw_instanced */
+
+#ifndef GL_EXT_float_blend
+#define GL_EXT_float_blend 1
+#endif /* GL_EXT_float_blend */
+
+#ifndef GL_EXT_geometry_point_size
+#define GL_EXT_geometry_point_size 1
+#endif /* GL_EXT_geometry_point_size */
+
+#ifndef GL_EXT_geometry_shader
+#define GL_EXT_geometry_shader 1
+#define GL_GEOMETRY_SHADER_EXT            0x8DD9
+#define GL_GEOMETRY_SHADER_BIT_EXT        0x00000004
+#define GL_GEOMETRY_LINKED_VERTICES_OUT_EXT 0x8916
+#define GL_GEOMETRY_LINKED_INPUT_TYPE_EXT 0x8917
+#define GL_GEOMETRY_LINKED_OUTPUT_TYPE_EXT 0x8918
+#define GL_GEOMETRY_SHADER_INVOCATIONS_EXT 0x887F
+#define GL_LAYER_PROVOKING_VERTEX_EXT     0x825E
+#define GL_LINES_ADJACENCY_EXT            0x000A
+#define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
+#define GL_TRIANGLES_ADJACENCY_EXT        0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
+#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_EXT 0x8A2C
+#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8A32
+#define GL_MAX_GEOMETRY_INPUT_COMPONENTS_EXT 0x9123
+#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_EXT 0x9124
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
+#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_EXT 0x8E5A
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_EXT 0x92CF
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_EXT 0x92D5
+#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_EXT 0x90CD
+#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_EXT 0x90D7
+#define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
+#define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
+#define GL_UNDEFINED_VERTEX_EXT           0x8260
+#define GL_PRIMITIVES_GENERATED_EXT       0x8C87
+#define GL_FRAMEBUFFER_DEFAULT_LAYERS_EXT 0x9312
+#define GL_MAX_FRAMEBUFFER_LAYERS_EXT     0x9317
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
+#define GL_REFERENCED_BY_GEOMETRY_SHADER_EXT 0x9309
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glFramebufferTextureEXT (GLenum target, GLenum attachment, GLuint texture, GLint level);
+#endif
+#endif /* GL_EXT_geometry_shader */
+
+#ifndef GL_EXT_gpu_shader5
+#define GL_EXT_gpu_shader5 1
+#endif /* GL_EXT_gpu_shader5 */
+
+#ifndef GL_EXT_instanced_arrays
+#define GL_EXT_instanced_arrays 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_EXT 0x88FE
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISOREXTPROC) (GLuint index, GLuint divisor);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glVertexAttribDivisorEXT (GLuint index, GLuint divisor);
+#endif
+#endif /* GL_EXT_instanced_arrays */
 
-/* GL_EXT_map_buffer_range */
 #ifndef GL_EXT_map_buffer_range
 #define GL_EXT_map_buffer_range 1
+#define GL_MAP_READ_BIT_EXT               0x0001
+#define GL_MAP_WRITE_BIT_EXT              0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT_EXT   0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT_EXT  0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT_EXT     0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT_EXT     0x0020
+typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void* GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void *GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
 GL_APICALL void GL_APIENTRY glFlushMappedBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length);
 #endif
-typedef void* (GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+#endif /* GL_EXT_map_buffer_range */
+
+#ifndef GL_EXT_multi_draw_arrays
+#define GL_EXT_multi_draw_arrays 1
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glMultiDrawElementsEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
 #endif
+#endif /* GL_EXT_multi_draw_arrays */
 
-/* GL_EXT_multisampled_render_to_texture */
-#ifndef GL_EXT_multisampled_render_to_texture
-#define GL_EXT_multisampled_render_to_texture 1
+#ifndef GL_EXT_multi_draw_indirect
+#define GL_EXT_multi_draw_indirect 1
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTEXTPROC) (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTEXTPROC) (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleEXT (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
-GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleEXT (GLenum, GLenum, GLenum, GLuint, GLint, GLsizei);
+GL_APICALL void GL_APIENTRY glMultiDrawArraysIndirectEXT (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
+GL_APICALL void GL_APIENTRY glMultiDrawElementsIndirectEXT (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
 #endif
+#endif /* GL_EXT_multi_draw_indirect */
+
+#ifndef GL_EXT_multisampled_compatibility
+#define GL_EXT_multisampled_compatibility 1
+#define GL_MULTISAMPLE_EXT                0x809D
+#define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
+#endif /* GL_EXT_multisampled_compatibility */
+
+#ifndef GL_EXT_multisampled_render_to_texture
+#define GL_EXT_multisampled_render_to_texture 1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT 0x8D6C
+#define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
+#define GL_MAX_SAMPLES_EXT                0x8D57
 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleEXT (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
 #endif
+#endif /* GL_EXT_multisampled_render_to_texture */
 
-/* GL_EXT_multiview_draw_buffers */
 #ifndef GL_EXT_multiview_draw_buffers
 #define GL_EXT_multiview_draw_buffers 1
-#ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glReadBufferIndexedEXT (GLenum src, GLint index);
-GL_APICALL void GL_APIENTRY glDrawBuffersIndexedEXT (GLint n, const GLenum *location, const GLint *indices);
-GL_APICALL void GL_APIENTRY glGetIntegeri_vEXT (GLenum target, GLuint index, GLint *data);
-#endif
+#define GL_COLOR_ATTACHMENT_EXT           0x90F0
+#define GL_MULTIVIEW_EXT                  0x90F1
+#define GL_DRAW_BUFFER_EXT                0x0C01
+#define GL_READ_BUFFER_EXT                0x0C02
+#define GL_MAX_MULTIVIEW_BUFFERS_EXT      0x90F2
 typedef void (GL_APIENTRYP PFNGLREADBUFFERINDEXEDEXTPROC) (GLenum src, GLint index);
 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSINDEXEDEXTPROC) (GLint n, const GLenum *location, const GLint *indices);
 typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VEXTPROC) (GLenum target, GLuint index, GLint *data);
-#endif
-
-#ifndef GL_EXT_multi_draw_arrays
-#define GL_EXT_multi_draw_arrays 1
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum, const GLint *, const GLsizei *, GLsizei);
-GL_APICALL void GL_APIENTRY glMultiDrawElementsEXT (GLenum, const GLsizei *, GLenum, const GLvoid* *, GLsizei);
-#endif /* GL_GLEXT_PROTOTYPES */
-typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, GLint *first, GLsizei *count, GLsizei primcount);
-typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glReadBufferIndexedEXT (GLenum src, GLint index);
+GL_APICALL void GL_APIENTRY glDrawBuffersIndexedEXT (GLint n, const GLenum *location, const GLint *indices);
+GL_APICALL void GL_APIENTRY glGetIntegeri_vEXT (GLenum target, GLuint index, GLint *data);
 #endif
+#endif /* GL_EXT_multiview_draw_buffers */
 
-/* GL_EXT_occlusion_query_boolean */
 #ifndef GL_EXT_occlusion_query_boolean
 #define GL_EXT_occlusion_query_boolean 1
+#define GL_ANY_SAMPLES_PASSED_EXT         0x8C2F
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT 0x8D6A
+#endif /* GL_EXT_occlusion_query_boolean */
+
+#ifndef GL_EXT_post_depth_coverage
+#define GL_EXT_post_depth_coverage 1
+#endif /* GL_EXT_post_depth_coverage */
+
+#ifndef GL_EXT_primitive_bounding_box
+#define GL_EXT_primitive_bounding_box 1
+#define GL_PRIMITIVE_BOUNDING_BOX_EXT     0x92BE
+typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXEXTPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glGenQueriesEXT (GLsizei n, GLuint *ids);
-GL_APICALL void GL_APIENTRY glDeleteQueriesEXT (GLsizei n, const GLuint *ids);
-GL_APICALL GLboolean GL_APIENTRY glIsQueryEXT (GLuint id);
-GL_APICALL void GL_APIENTRY glBeginQueryEXT (GLenum target, GLuint id);
-GL_APICALL void GL_APIENTRY glEndQueryEXT (GLenum target);
-GL_APICALL void GL_APIENTRY glGetQueryivEXT (GLenum target, GLenum pname, GLint *params);
-GL_APICALL void GL_APIENTRY glGetQueryObjectuivEXT (GLuint id, GLenum pname, GLuint *params);
-#endif
-typedef void (GL_APIENTRYP PFNGLGENQUERIESEXTPROC) (GLsizei n, GLuint *ids);
-typedef void (GL_APIENTRYP PFNGLDELETEQUERIESEXTPROC) (GLsizei n, const GLuint *ids);
-typedef GLboolean (GL_APIENTRYP PFNGLISQUERYEXTPROC) (GLuint id);
-typedef void (GL_APIENTRYP PFNGLBEGINQUERYEXTPROC) (GLenum target, GLuint id);
-typedef void (GL_APIENTRYP PFNGLENDQUERYEXTPROC) (GLenum target);
-typedef void (GL_APIENTRYP PFNGLGETQUERYIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
-typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVEXTPROC) (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxEXT (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
+#endif
+#endif /* GL_EXT_primitive_bounding_box */
+
+#ifndef GL_EXT_pvrtc_sRGB
+#define GL_EXT_pvrtc_sRGB 1
+#define GL_COMPRESSED_SRGB_PVRTC_2BPPV1_EXT 0x8A54
+#define GL_COMPRESSED_SRGB_PVRTC_4BPPV1_EXT 0x8A55
+#define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1_EXT 0x8A56
+#define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1_EXT 0x8A57
+#define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV2_IMG 0x93F0
+#define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV2_IMG 0x93F1
+#endif /* GL_EXT_pvrtc_sRGB */
+
+#ifndef GL_EXT_raster_multisample
+#define GL_EXT_raster_multisample 1
+#define GL_RASTER_MULTISAMPLE_EXT         0x9327
+#define GL_RASTER_SAMPLES_EXT             0x9328
+#define GL_MAX_RASTER_SAMPLES_EXT         0x9329
+#define GL_RASTER_FIXED_SAMPLE_LOCATIONS_EXT 0x932A
+#define GL_MULTISAMPLE_RASTERIZATION_ALLOWED_EXT 0x932B
+#define GL_EFFECTIVE_RASTER_SAMPLES_EXT   0x932C
+typedef void (GL_APIENTRYP PFNGLRASTERSAMPLESEXTPROC) (GLuint samples, GLboolean fixedsamplelocations);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glRasterSamplesEXT (GLuint samples, GLboolean fixedsamplelocations);
 #endif
+#endif /* GL_EXT_raster_multisample */
 
-/* GL_EXT_read_format_bgra */
 #ifndef GL_EXT_read_format_bgra
 #define GL_EXT_read_format_bgra 1
-#endif
+#define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT 0x8365
+#define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT 0x8366
+#endif /* GL_EXT_read_format_bgra */
+
+#ifndef GL_EXT_render_snorm
+#define GL_EXT_render_snorm 1
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_R16_SNORM_EXT                  0x8F98
+#define GL_RG16_SNORM_EXT                 0x8F99
+#define GL_RGBA16_SNORM_EXT               0x8F9B
+#endif /* GL_EXT_render_snorm */
 
-/* GL_EXT_robustness */
 #ifndef GL_EXT_robustness
 #define GL_EXT_robustness 1
+#define GL_GUILTY_CONTEXT_RESET_EXT       0x8253
+#define GL_INNOCENT_CONTEXT_RESET_EXT     0x8254
+#define GL_UNKNOWN_CONTEXT_RESET_EXT      0x8255
+#define GL_CONTEXT_ROBUST_ACCESS_EXT      0x90F3
+#define GL_RESET_NOTIFICATION_STRATEGY_EXT 0x8256
+#define GL_LOSE_CONTEXT_ON_RESET_EXT      0x8252
+#define GL_NO_RESET_NOTIFICATION_EXT      0x8261
+typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSEXTPROC) (void);
+typedef void (GL_APIENTRYP PFNGLREADNPIXELSEXTPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusEXT (void);
 GL_APICALL void GL_APIENTRY glReadnPixelsEXT (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
-GL_APICALL void GL_APIENTRY glGetnUniformfvEXT (GLuint program, GLint location, GLsizei bufSize, float *params);
+GL_APICALL void GL_APIENTRY glGetnUniformfvEXT (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
 GL_APICALL void GL_APIENTRY glGetnUniformivEXT (GLuint program, GLint location, GLsizei bufSize, GLint *params);
 #endif
-typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSEXTPROC) (void);
-typedef void (GL_APIENTRYP PFNGLREADNPIXELSEXTPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
-typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, float *params);
-typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
-#endif
+#endif /* GL_EXT_robustness */
+
+#ifndef GL_EXT_sRGB
+#define GL_EXT_sRGB 1
+#define GL_SRGB_EXT                       0x8C40
+#define GL_SRGB_ALPHA_EXT                 0x8C42
+#define GL_SRGB8_ALPHA8_EXT               0x8C43
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT 0x8210
+#endif /* GL_EXT_sRGB */
+
+#ifndef GL_EXT_sRGB_write_control
+#define GL_EXT_sRGB_write_control 1
+#define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
+#endif /* GL_EXT_sRGB_write_control */
 
-/* GL_EXT_separate_shader_objects */
 #ifndef GL_EXT_separate_shader_objects
 #define GL_EXT_separate_shader_objects 1
+#define GL_ACTIVE_PROGRAM_EXT             0x8259
+#define GL_VERTEX_SHADER_BIT_EXT          0x00000001
+#define GL_FRAGMENT_SHADER_BIT_EXT        0x00000002
+#define GL_ALL_SHADER_BITS_EXT            0xFFFFFFFF
+#define GL_PROGRAM_SEPARABLE_EXT          0x8258
+#define GL_PROGRAM_PIPELINE_BINDING_EXT   0x825A
+typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMEXTPROC) (GLuint pipeline, GLuint program);
+typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVEXTPROC) (GLenum type, GLsizei count, const GLchar **strings);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESEXTPROC) (GLsizei n, const GLuint *pipelines);
+typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESEXTPROC) (GLsizei n, GLuint *pipelines);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVEXTPROC) (GLuint pipeline, GLenum pname, GLint *params);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC) (GLuint program, GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IEXTPROC) (GLuint program, GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESEXTPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIEXTPROC) (GLuint program, GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glUseProgramStagesEXT (GLuint pipeline, GLbitfield stages, GLuint program);
 GL_APICALL void GL_APIENTRY glActiveShaderProgramEXT (GLuint pipeline, GLuint program);
-GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramvEXT (GLenum type, GLsizei count, const GLchar **strings);
 GL_APICALL void GL_APIENTRY glBindProgramPipelineEXT (GLuint pipeline);
+GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramvEXT (GLenum type, GLsizei count, const GLchar **strings);
 GL_APICALL void GL_APIENTRY glDeleteProgramPipelinesEXT (GLsizei n, const GLuint *pipelines);
 GL_APICALL void GL_APIENTRY glGenProgramPipelinesEXT (GLsizei n, GLuint *pipelines);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLogEXT (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineivEXT (GLuint pipeline, GLenum pname, GLint *params);
 GL_APICALL GLboolean GL_APIENTRY glIsProgramPipelineEXT (GLuint pipeline);
 GL_APICALL void GL_APIENTRY glProgramParameteriEXT (GLuint program, GLenum pname, GLint value);
-GL_APICALL void GL_APIENTRY glGetProgramPipelineivEXT (GLuint pipeline, GLenum pname, GLint *params);
-GL_APICALL void GL_APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint x);
-GL_APICALL void GL_APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint x, GLint y);
-GL_APICALL void GL_APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint x, GLint y, GLint z);
-GL_APICALL void GL_APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint x, GLint y, GLint z, GLint w);
-GL_APICALL void GL_APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat x);
-GL_APICALL void GL_APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat x, GLfloat y);
-GL_APICALL void GL_APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat x, GLfloat y, GLfloat z);
-GL_APICALL void GL_APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GL_APICALL void GL_APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GL_APICALL void GL_APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GL_APICALL void GL_APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
-GL_APICALL void GL_APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat v0);
 GL_APICALL void GL_APIENTRY glProgramUniform1fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1);
 GL_APICALL void GL_APIENTRY glProgramUniform2fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
 GL_APICALL void GL_APIENTRY glProgramUniform3fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
 GL_APICALL void GL_APIENTRY glProgramUniform4fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUseProgramStagesEXT (GLuint pipeline, GLbitfield stages, GLuint program);
 GL_APICALL void GL_APIENTRY glValidateProgramPipelineEXT (GLuint pipeline);
-GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLogEXT (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif
-typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESEXTPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
-typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMEXTPROC) (GLuint pipeline, GLuint program);
-typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVEXTPROC) (GLenum type, GLsizei count, const GLchar **strings);
-typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
-typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESEXTPROC) (GLsizei n, const GLuint *pipelines);
-typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESEXTPROC) (GLsizei n, GLuint *pipelines);
-typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
-typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
-typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVEXTPROC) (GLuint pipeline, GLenum pname, GLint *params);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IEXTPROC) (GLuint program, GLint location, GLint x);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IEXTPROC) (GLuint program, GLint location, GLint x, GLint y);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IEXTPROC) (GLuint program, GLint location, GLint x, GLint y, GLint z);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IEXTPROC) (GLuint program, GLint location, GLint x, GLint y, GLint z, GLint w);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC) (GLuint program, GLint location, GLfloat x);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC) (GLuint program, GLint location, GLfloat x, GLfloat y);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC) (GLuint program, GLint location, GLfloat x, GLfloat y, GLfloat z);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FEXTPROC) (GLuint program, GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
-typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-#endif
+GL_APICALL void GL_APIENTRY glProgramUniform1uiEXT (GLuint program, GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#endif
+#endif /* GL_EXT_separate_shader_objects */
 
-/* GL_EXT_shader_framebuffer_fetch */
 #ifndef GL_EXT_shader_framebuffer_fetch
 #define GL_EXT_shader_framebuffer_fetch 1
-#endif
+#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52
+#endif /* GL_EXT_shader_framebuffer_fetch */
+
+#ifndef GL_EXT_shader_implicit_conversions
+#define GL_EXT_shader_implicit_conversions 1
+#endif /* GL_EXT_shader_implicit_conversions */
+
+#ifndef GL_EXT_shader_integer_mix
+#define GL_EXT_shader_integer_mix 1
+#endif /* GL_EXT_shader_integer_mix */
+
+#ifndef GL_EXT_shader_io_blocks
+#define GL_EXT_shader_io_blocks 1
+#endif /* GL_EXT_shader_io_blocks */
+
+#ifndef GL_EXT_shader_pixel_local_storage
+#define GL_EXT_shader_pixel_local_storage 1
+#define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_FAST_SIZE_EXT 0x8F63
+#define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_SIZE_EXT 0x8F67
+#define GL_SHADER_PIXEL_LOCAL_STORAGE_EXT 0x8F64
+#endif /* GL_EXT_shader_pixel_local_storage */
 
-/* GL_EXT_shader_texture_lod */
 #ifndef GL_EXT_shader_texture_lod
 #define GL_EXT_shader_texture_lod 1
-#endif
+#endif /* GL_EXT_shader_texture_lod */
 
-/* GL_EXT_shadow_samplers */
 #ifndef GL_EXT_shadow_samplers
 #define GL_EXT_shadow_samplers 1
+#define GL_TEXTURE_COMPARE_MODE_EXT       0x884C
+#define GL_TEXTURE_COMPARE_FUNC_EXT       0x884D
+#define GL_COMPARE_REF_TO_TEXTURE_EXT     0x884E
+#define GL_SAMPLER_2D_SHADOW_EXT          0x8B62
+#endif /* GL_EXT_shadow_samplers */
+
+#ifndef GL_EXT_sparse_texture
+#define GL_EXT_sparse_texture 1
+#define GL_TEXTURE_SPARSE_EXT             0x91A6
+#define GL_VIRTUAL_PAGE_SIZE_INDEX_EXT    0x91A7
+#define GL_NUM_SPARSE_LEVELS_EXT          0x91AA
+#define GL_NUM_VIRTUAL_PAGE_SIZES_EXT     0x91A8
+#define GL_VIRTUAL_PAGE_SIZE_X_EXT        0x9195
+#define GL_VIRTUAL_PAGE_SIZE_Y_EXT        0x9196
+#define GL_VIRTUAL_PAGE_SIZE_Z_EXT        0x9197
+#define GL_TEXTURE_2D_ARRAY               0x8C1A
+#define GL_TEXTURE_3D                     0x806F
+#define GL_MAX_SPARSE_TEXTURE_SIZE_EXT    0x9198
+#define GL_MAX_SPARSE_3D_TEXTURE_SIZE_EXT 0x9199
+#define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS_EXT 0x919A
+#define GL_SPARSE_TEXTURE_FULL_ARRAY_CUBE_MIPMAPS_EXT 0x91A9
+typedef void (GL_APIENTRYP PFNGLTEXPAGECOMMITMENTEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexPageCommitmentEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
+#endif
+#endif /* GL_EXT_sparse_texture */
+
+#ifndef GL_EXT_tessellation_point_size
+#define GL_EXT_tessellation_point_size 1
+#endif /* GL_EXT_tessellation_point_size */
+
+#ifndef GL_EXT_tessellation_shader
+#define GL_EXT_tessellation_shader 1
+#define GL_PATCHES_EXT                    0x000E
+#define GL_PATCH_VERTICES_EXT             0x8E72
+#define GL_TESS_CONTROL_OUTPUT_VERTICES_EXT 0x8E75
+#define GL_TESS_GEN_MODE_EXT              0x8E76
+#define GL_TESS_GEN_SPACING_EXT           0x8E77
+#define GL_TESS_GEN_VERTEX_ORDER_EXT      0x8E78
+#define GL_TESS_GEN_POINT_MODE_EXT        0x8E79
+#define GL_ISOLINES_EXT                   0x8E7A
+#define GL_QUADS_EXT                      0x0007
+#define GL_FRACTIONAL_ODD_EXT             0x8E7B
+#define GL_FRACTIONAL_EVEN_EXT            0x8E7C
+#define GL_MAX_PATCH_VERTICES_EXT         0x8E7D
+#define GL_MAX_TESS_GEN_LEVEL_EXT         0x8E7E
+#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E7F
+#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E80
+#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_EXT 0x8E81
+#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_EXT 0x8E82
+#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_EXT 0x8E83
+#define GL_MAX_TESS_PATCH_COMPONENTS_EXT  0x8E84
+#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_EXT 0x8E85
+#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_EXT 0x8E86
+#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_EXT 0x8E89
+#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_EXT 0x8E8A
+#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_EXT 0x886C
+#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_EXT 0x886D
+#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E1E
+#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E1F
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_EXT 0x92CD
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_EXT 0x92CE
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_EXT 0x92D3
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_EXT 0x92D4
+#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_EXT 0x90CB
+#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_EXT 0x90CC
+#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_EXT 0x90D8
+#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_EXT 0x90D9
+#define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED 0x8221
+#define GL_IS_PER_PATCH_EXT               0x92E7
+#define GL_REFERENCED_BY_TESS_CONTROL_SHADER_EXT 0x9307
+#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_EXT 0x9308
+#define GL_TESS_CONTROL_SHADER_EXT        0x8E88
+#define GL_TESS_EVALUATION_SHADER_EXT     0x8E87
+#define GL_TESS_CONTROL_SHADER_BIT_EXT    0x00000008
+#define GL_TESS_EVALUATION_SHADER_BIT_EXT 0x00000010
+typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIEXTPROC) (GLenum pname, GLint value);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glPatchParameteriEXT (GLenum pname, GLint value);
+#endif
+#endif /* GL_EXT_tessellation_shader */
+
+#ifndef GL_EXT_texture_border_clamp
+#define GL_EXT_texture_border_clamp 1
+#define GL_TEXTURE_BORDER_COLOR_EXT       0x1004
+#define GL_CLAMP_TO_BORDER_EXT            0x812D
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, const GLuint *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, GLuint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexParameterIivEXT (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexParameterIuivEXT (GLenum target, GLenum pname, const GLuint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIivEXT (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIuivEXT (GLenum target, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glSamplerParameterIivEXT (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterIuivEXT (GLuint sampler, GLenum pname, const GLuint *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIivEXT (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivEXT (GLuint sampler, GLenum pname, GLuint *params);
+#endif
+#endif /* GL_EXT_texture_border_clamp */
+
+#ifndef GL_EXT_texture_buffer
+#define GL_EXT_texture_buffer 1
+#define GL_TEXTURE_BUFFER_EXT             0x8C2A
+#define GL_TEXTURE_BUFFER_BINDING_EXT     0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
+#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_EXT 0x919F
+#define GL_SAMPLER_BUFFER_EXT             0x8DC2
+#define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
+#define GL_IMAGE_BUFFER_EXT               0x9051
+#define GL_INT_IMAGE_BUFFER_EXT           0x905C
+#define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
+#define GL_TEXTURE_BUFFER_OFFSET_EXT      0x919D
+#define GL_TEXTURE_BUFFER_SIZE_EXT        0x919E
+typedef void (GL_APIENTRYP PFNGLTEXBUFFEREXTPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEEXTPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTexBufferEXT (GLenum target, GLenum internalformat, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTexBufferRangeEXT (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
 #endif
+#endif /* GL_EXT_texture_buffer */
 
-/* GL_EXT_sRGB */
-#ifndef GL_EXT_sRGB
-#define GL_EXT_sRGB 1
-#endif
-
-/* GL_EXT_texture_compression_dxt1 */
 #ifndef GL_EXT_texture_compression_dxt1
 #define GL_EXT_texture_compression_dxt1 1
-#endif
+#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
+#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
+#endif /* GL_EXT_texture_compression_dxt1 */
+
+#ifndef GL_EXT_texture_compression_s3tc
+#define GL_EXT_texture_compression_s3tc 1
+#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
+#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
+#endif /* GL_EXT_texture_compression_s3tc */
+
+#ifndef GL_EXT_texture_cube_map_array
+#define GL_EXT_texture_cube_map_array 1
+#define GL_TEXTURE_CUBE_MAP_ARRAY_EXT     0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_EXT 0x900A
+#define GL_SAMPLER_CUBE_MAP_ARRAY_EXT     0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_EXT 0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900F
+#define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
+#endif /* GL_EXT_texture_cube_map_array */
 
-/* GL_EXT_texture_filter_anisotropic */
 #ifndef GL_EXT_texture_filter_anisotropic
 #define GL_EXT_texture_filter_anisotropic 1
-#endif
+#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
+#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
+#endif /* GL_EXT_texture_filter_anisotropic */
+
+#ifndef GL_EXT_texture_filter_minmax
+#define GL_EXT_texture_filter_minmax 1
+#endif /* GL_EXT_texture_filter_minmax */
 
-/* GL_EXT_texture_format_BGRA8888 */
 #ifndef GL_EXT_texture_format_BGRA8888
 #define GL_EXT_texture_format_BGRA8888 1
-#endif
+#endif /* GL_EXT_texture_format_BGRA8888 */
+
+#ifndef GL_EXT_texture_norm16
+#define GL_EXT_texture_norm16 1
+#define GL_R16_EXT                        0x822A
+#define GL_RG16_EXT                       0x822C
+#define GL_RGBA16_EXT                     0x805B
+#define GL_RGB16_EXT                      0x8054
+#define GL_RGB16_SNORM_EXT                0x8F9A
+#endif /* GL_EXT_texture_norm16 */
 
-/* GL_EXT_texture_rg */
 #ifndef GL_EXT_texture_rg
 #define GL_EXT_texture_rg 1
-#endif
+#define GL_RED_EXT                        0x1903
+#define GL_RG_EXT                         0x8227
+#define GL_R8_EXT                         0x8229
+#define GL_RG8_EXT                        0x822B
+#endif /* GL_EXT_texture_rg */
+
+#ifndef GL_EXT_texture_sRGB_R8
+#define GL_EXT_texture_sRGB_R8 1
+#define GL_SR8_EXT                        0x8FBD
+#endif /* GL_EXT_texture_sRGB_R8 */
+
+#ifndef GL_EXT_texture_sRGB_RG8
+#define GL_EXT_texture_sRGB_RG8 1
+#define GL_SRG8_EXT                       0x8FBE
+#endif /* GL_EXT_texture_sRGB_RG8 */
+
+#ifndef GL_EXT_texture_sRGB_decode
+#define GL_EXT_texture_sRGB_decode 1
+#define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
+#define GL_DECODE_EXT                     0x8A49
+#define GL_SKIP_DECODE_EXT                0x8A4A
+#endif /* GL_EXT_texture_sRGB_decode */
 
-/* GL_EXT_texture_storage */
 #ifndef GL_EXT_texture_storage
 #define GL_EXT_texture_storage 1
+#define GL_TEXTURE_IMMUTABLE_FORMAT_EXT   0x912F
+#define GL_ALPHA8_EXT                     0x803C
+#define GL_LUMINANCE8_EXT                 0x8040
+#define GL_LUMINANCE8_ALPHA8_EXT          0x8045
+#define GL_RGBA32F_EXT                    0x8814
+#define GL_RGB32F_EXT                     0x8815
+#define GL_ALPHA32F_EXT                   0x8816
+#define GL_LUMINANCE32F_EXT               0x8818
+#define GL_LUMINANCE_ALPHA32F_EXT         0x8819
+#define GL_ALPHA16F_EXT                   0x881C
+#define GL_LUMINANCE16F_EXT               0x881E
+#define GL_LUMINANCE_ALPHA16F_EXT         0x881F
+#define GL_R32F_EXT                       0x822E
+#define GL_RG32F_EXT                      0x8230
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE1DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glTexStorage1DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
 GL_APICALL void GL_APIENTRY glTexStorage2DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
@@ -1663,148 +1858,356 @@ GL_APICALL void GL_APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target
 GL_APICALL void GL_APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
 GL_APICALL void GL_APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
 #endif
-typedef void (GL_APIENTRYP PFNGLTEXSTORAGE1DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-#endif
+#endif /* GL_EXT_texture_storage */
 
-/* GL_EXT_texture_type_2_10_10_10_REV */
 #ifndef GL_EXT_texture_type_2_10_10_10_REV
 #define GL_EXT_texture_type_2_10_10_10_REV 1
+#define GL_UNSIGNED_INT_2_10_10_10_REV_EXT 0x8368
+#endif /* GL_EXT_texture_type_2_10_10_10_REV */
+
+#ifndef GL_EXT_texture_view
+#define GL_EXT_texture_view 1
+#define GL_TEXTURE_VIEW_MIN_LEVEL_EXT     0x82DB
+#define GL_TEXTURE_VIEW_NUM_LEVELS_EXT    0x82DC
+#define GL_TEXTURE_VIEW_MIN_LAYER_EXT     0x82DD
+#define GL_TEXTURE_VIEW_NUM_LAYERS_EXT    0x82DE
+typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWEXTPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glTextureViewEXT (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
 #endif
+#endif /* GL_EXT_texture_view */
 
-/* GL_EXT_unpack_subimage */
 #ifndef GL_EXT_unpack_subimage
 #define GL_EXT_unpack_subimage 1
-#endif
-
-/*------------------------------------------------------------------------*
- * DMP extension functions
- *------------------------------------------------------------------------*/
-
-/* GL_DMP_shader_binary */
-#ifndef GL_DMP_shader_binary
-#define GL_DMP_shader_binary 1
-#endif
-
-/*------------------------------------------------------------------------*
- * FJ extension functions
- *------------------------------------------------------------------------*/
+#define GL_UNPACK_ROW_LENGTH_EXT          0x0CF2
+#define GL_UNPACK_SKIP_ROWS_EXT           0x0CF3
+#define GL_UNPACK_SKIP_PIXELS_EXT         0x0CF4
+#endif /* GL_EXT_unpack_subimage */
 
-/* GL_FJ_shader_binary_GCCSO */
 #ifndef GL_FJ_shader_binary_GCCSO
 #define GL_FJ_shader_binary_GCCSO 1
-#endif
+#define GL_GCCSO_SHADER_BINARY_FJ         0x9260
+#endif /* GL_FJ_shader_binary_GCCSO */
 
-/*------------------------------------------------------------------------*
- * IMG extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_IMG_multisampled_render_to_texture
+#define GL_IMG_multisampled_render_to_texture 1
+#define GL_RENDERBUFFER_SAMPLES_IMG       0x9133
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_IMG 0x9134
+#define GL_MAX_SAMPLES_IMG                0x9135
+#define GL_TEXTURE_SAMPLES_IMG            0x9136
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+#endif
+#endif /* GL_IMG_multisampled_render_to_texture */
 
-/* GL_IMG_program_binary */
 #ifndef GL_IMG_program_binary
 #define GL_IMG_program_binary 1
-#endif
+#define GL_SGX_PROGRAM_BINARY_IMG         0x9130
+#endif /* GL_IMG_program_binary */
 
-/* GL_IMG_read_format */
 #ifndef GL_IMG_read_format
 #define GL_IMG_read_format 1
-#endif
+#define GL_BGRA_IMG                       0x80E1
+#define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG 0x8365
+#endif /* GL_IMG_read_format */
 
-/* GL_IMG_shader_binary */
 #ifndef GL_IMG_shader_binary
 #define GL_IMG_shader_binary 1
-#endif
+#define GL_SGX_BINARY_IMG                 0x8C0A
+#endif /* GL_IMG_shader_binary */
 
-/* GL_IMG_texture_compression_pvrtc */
 #ifndef GL_IMG_texture_compression_pvrtc
 #define GL_IMG_texture_compression_pvrtc 1
-#endif
+#define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
+#define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
+#define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
+#define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
+#endif /* GL_IMG_texture_compression_pvrtc */
 
-/* GL_IMG_texture_compression_pvrtc2 */
 #ifndef GL_IMG_texture_compression_pvrtc2
 #define GL_IMG_texture_compression_pvrtc2 1
-#endif
+#define GL_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG 0x9137
+#define GL_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG 0x9138
+#endif /* GL_IMG_texture_compression_pvrtc2 */
 
-/* GL_IMG_multisampled_render_to_texture */
-#ifndef GL_IMG_multisampled_render_to_texture
-#define GL_IMG_multisampled_render_to_texture 1
+#ifndef GL_INTEL_framebuffer_CMAA
+#define GL_INTEL_framebuffer_CMAA 1
+typedef void (GL_APIENTRYP PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC) (void);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
-GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum, GLenum, GLenum, GLuint, GLint, GLsizei);
-#endif
-typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
+GL_APICALL void GL_APIENTRY glApplyFramebufferAttachmentCMAAINTEL (void);
+#endif
+#endif /* GL_INTEL_framebuffer_CMAA */
+
+#ifndef GL_INTEL_performance_query
+#define GL_INTEL_performance_query 1
+#define GL_PERFQUERY_SINGLE_CONTEXT_INTEL 0x00000000
+#define GL_PERFQUERY_GLOBAL_CONTEXT_INTEL 0x00000001
+#define GL_PERFQUERY_WAIT_INTEL           0x83FB
+#define GL_PERFQUERY_FLUSH_INTEL          0x83FA
+#define GL_PERFQUERY_DONOT_FLUSH_INTEL    0x83F9
+#define GL_PERFQUERY_COUNTER_EVENT_INTEL  0x94F0
+#define GL_PERFQUERY_COUNTER_DURATION_NORM_INTEL 0x94F1
+#define GL_PERFQUERY_COUNTER_DURATION_RAW_INTEL 0x94F2
+#define GL_PERFQUERY_COUNTER_THROUGHPUT_INTEL 0x94F3
+#define GL_PERFQUERY_COUNTER_RAW_INTEL    0x94F4
+#define GL_PERFQUERY_COUNTER_TIMESTAMP_INTEL 0x94F5
+#define GL_PERFQUERY_COUNTER_DATA_UINT32_INTEL 0x94F8
+#define GL_PERFQUERY_COUNTER_DATA_UINT64_INTEL 0x94F9
+#define GL_PERFQUERY_COUNTER_DATA_FLOAT_INTEL 0x94FA
+#define GL_PERFQUERY_COUNTER_DATA_DOUBLE_INTEL 0x94FB
+#define GL_PERFQUERY_COUNTER_DATA_BOOL32_INTEL 0x94FC
+#define GL_PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL 0x94FD
+#define GL_PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL 0x94FE
+#define GL_PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL 0x94FF
+#define GL_PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL 0x9500
+typedef void (GL_APIENTRYP PFNGLBEGINPERFQUERYINTELPROC) (GLuint queryHandle);
+typedef void (GL_APIENTRYP PFNGLCREATEPERFQUERYINTELPROC) (GLuint queryId, GLuint *queryHandle);
+typedef void (GL_APIENTRYP PFNGLDELETEPERFQUERYINTELPROC) (GLuint queryHandle);
+typedef void (GL_APIENTRYP PFNGLENDPERFQUERYINTELPROC) (GLuint queryHandle);
+typedef void (GL_APIENTRYP PFNGLGETFIRSTPERFQUERYIDINTELPROC) (GLuint *queryId);
+typedef void (GL_APIENTRYP PFNGLGETNEXTPERFQUERYIDINTELPROC) (GLuint queryId, GLuint *nextQueryId);
+typedef void (GL_APIENTRYP PFNGLGETPERFCOUNTERINFOINTELPROC) (GLuint queryId, GLuint counterId, GLuint counterNameLength, GLchar *counterName, GLuint counterDescLength, GLchar *counterDesc, GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
+typedef void (GL_APIENTRYP PFNGLGETPERFQUERYDATAINTELPROC) (GLuint queryHandle, GLuint flags, GLsizei dataSize, GLvoid *data, GLuint *bytesWritten);
+typedef void (GL_APIENTRYP PFNGLGETPERFQUERYIDBYNAMEINTELPROC) (GLchar *queryName, GLuint *queryId);
+typedef void (GL_APIENTRYP PFNGLGETPERFQUERYINFOINTELPROC) (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBeginPerfQueryINTEL (GLuint queryHandle);
+GL_APICALL void GL_APIENTRY glCreatePerfQueryINTEL (GLuint queryId, GLuint *queryHandle);
+GL_APICALL void GL_APIENTRY glDeletePerfQueryINTEL (GLuint queryHandle);
+GL_APICALL void GL_APIENTRY glEndPerfQueryINTEL (GLuint queryHandle);
+GL_APICALL void GL_APIENTRY glGetFirstPerfQueryIdINTEL (GLuint *queryId);
+GL_APICALL void GL_APIENTRY glGetNextPerfQueryIdINTEL (GLuint queryId, GLuint *nextQueryId);
+GL_APICALL void GL_APIENTRY glGetPerfCounterInfoINTEL (GLuint queryId, GLuint counterId, GLuint counterNameLength, GLchar *counterName, GLuint counterDescLength, GLchar *counterDesc, GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
+GL_APICALL void GL_APIENTRY glGetPerfQueryDataINTEL (GLuint queryHandle, GLuint flags, GLsizei dataSize, GLvoid *data, GLuint *bytesWritten);
+GL_APICALL void GL_APIENTRY glGetPerfQueryIdByNameINTEL (GLchar *queryName, GLuint *queryId);
+GL_APICALL void GL_APIENTRY glGetPerfQueryInfoINTEL (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
+#endif
+#endif /* GL_INTEL_performance_query */
+
+#ifndef GL_NV_bindless_texture
+#define GL_NV_bindless_texture 1
+typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTUREHANDLENVPROC) (GLuint texture);
+typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTURESAMPLERHANDLENVPROC) (GLuint texture, GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
+typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC) (GLuint64 handle);
+typedef GLuint64 (GL_APIENTRYP PFNGLGETIMAGEHANDLENVPROC) (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
+typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle, GLenum access);
+typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC) (GLuint64 handle);
+typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64NVPROC) (GLint location, GLuint64 value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64VNVPROC) (GLint location, GLsizei count, const GLuint64 *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC) (GLuint program, GLint location, GLuint64 value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
+typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
+typedef GLboolean (GL_APIENTRYP PFNGLISIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL GLuint64 GL_APIENTRY glGetTextureHandleNV (GLuint texture);
+GL_APICALL GLuint64 GL_APIENTRY glGetTextureSamplerHandleNV (GLuint texture, GLuint sampler);
+GL_APICALL void GL_APIENTRY glMakeTextureHandleResidentNV (GLuint64 handle);
+GL_APICALL void GL_APIENTRY glMakeTextureHandleNonResidentNV (GLuint64 handle);
+GL_APICALL GLuint64 GL_APIENTRY glGetImageHandleNV (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
+GL_APICALL void GL_APIENTRY glMakeImageHandleResidentNV (GLuint64 handle, GLenum access);
+GL_APICALL void GL_APIENTRY glMakeImageHandleNonResidentNV (GLuint64 handle);
+GL_APICALL void GL_APIENTRY glUniformHandleui64NV (GLint location, GLuint64 value);
+GL_APICALL void GL_APIENTRY glUniformHandleui64vNV (GLint location, GLsizei count, const GLuint64 *value);
+GL_APICALL void GL_APIENTRY glProgramUniformHandleui64NV (GLuint program, GLint location, GLuint64 value);
+GL_APICALL void GL_APIENTRY glProgramUniformHandleui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
+GL_APICALL GLboolean GL_APIENTRY glIsTextureHandleResidentNV (GLuint64 handle);
+GL_APICALL GLboolean GL_APIENTRY glIsImageHandleResidentNV (GLuint64 handle);
+#endif
+#endif /* GL_NV_bindless_texture */
+
+#ifndef GL_NV_blend_equation_advanced
+#define GL_NV_blend_equation_advanced 1
+#define GL_BLEND_OVERLAP_NV               0x9281
+#define GL_BLEND_PREMULTIPLIED_SRC_NV     0x9280
+#define GL_BLUE_NV                        0x1905
+#define GL_COLORBURN_NV                   0x929A
+#define GL_COLORDODGE_NV                  0x9299
+#define GL_CONJOINT_NV                    0x9284
+#define GL_CONTRAST_NV                    0x92A1
+#define GL_DARKEN_NV                      0x9297
+#define GL_DIFFERENCE_NV                  0x929E
+#define GL_DISJOINT_NV                    0x9283
+#define GL_DST_ATOP_NV                    0x928F
+#define GL_DST_IN_NV                      0x928B
+#define GL_DST_NV                         0x9287
+#define GL_DST_OUT_NV                     0x928D
+#define GL_DST_OVER_NV                    0x9289
+#define GL_EXCLUSION_NV                   0x92A0
+#define GL_GREEN_NV                       0x1904
+#define GL_HARDLIGHT_NV                   0x929B
+#define GL_HARDMIX_NV                     0x92A9
+#define GL_HSL_COLOR_NV                   0x92AF
+#define GL_HSL_HUE_NV                     0x92AD
+#define GL_HSL_LUMINOSITY_NV              0x92B0
+#define GL_HSL_SATURATION_NV              0x92AE
+#define GL_INVERT_OVG_NV                  0x92B4
+#define GL_INVERT_RGB_NV                  0x92A3
+#define GL_LIGHTEN_NV                     0x9298
+#define GL_LINEARBURN_NV                  0x92A5
+#define GL_LINEARDODGE_NV                 0x92A4
+#define GL_LINEARLIGHT_NV                 0x92A7
+#define GL_MINUS_CLAMPED_NV               0x92B3
+#define GL_MINUS_NV                       0x929F
+#define GL_MULTIPLY_NV                    0x9294
+#define GL_OVERLAY_NV                     0x9296
+#define GL_PINLIGHT_NV                    0x92A8
+#define GL_PLUS_CLAMPED_ALPHA_NV          0x92B2
+#define GL_PLUS_CLAMPED_NV                0x92B1
+#define GL_PLUS_DARKER_NV                 0x9292
+#define GL_PLUS_NV                        0x9291
+#define GL_RED_NV                         0x1903
+#define GL_SCREEN_NV                      0x9295
+#define GL_SOFTLIGHT_NV                   0x929C
+#define GL_SRC_ATOP_NV                    0x928E
+#define GL_SRC_IN_NV                      0x928A
+#define GL_SRC_NV                         0x9286
+#define GL_SRC_OUT_NV                     0x928C
+#define GL_SRC_OVER_NV                    0x9288
+#define GL_UNCORRELATED_NV                0x9282
+#define GL_VIVIDLIGHT_NV                  0x92A6
+#define GL_XOR_NV                         0x1506
+typedef void (GL_APIENTRYP PFNGLBLENDPARAMETERINVPROC) (GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLBLENDBARRIERNVPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBlendParameteriNV (GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glBlendBarrierNV (void);
+#endif
+#endif /* GL_NV_blend_equation_advanced */
+
+#ifndef GL_NV_blend_equation_advanced_coherent
+#define GL_NV_blend_equation_advanced_coherent 1
+#define GL_BLEND_ADVANCED_COHERENT_NV     0x9285
+#endif /* GL_NV_blend_equation_advanced_coherent */
+
+#ifndef GL_NV_conditional_render
+#define GL_NV_conditional_render 1
+#define GL_QUERY_WAIT_NV                  0x8E13
+#define GL_QUERY_NO_WAIT_NV               0x8E14
+#define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
+#define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
+typedef void (GL_APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC) (GLuint id, GLenum mode);
+typedef void (GL_APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBeginConditionalRenderNV (GLuint id, GLenum mode);
+GL_APICALL void GL_APIENTRY glEndConditionalRenderNV (void);
+#endif
+#endif /* GL_NV_conditional_render */
+
+#ifndef GL_NV_conservative_raster
+#define GL_NV_conservative_raster 1
+#define GL_CONSERVATIVE_RASTERIZATION_NV  0x9346
+#define GL_SUBPIXEL_PRECISION_BIAS_X_BITS_NV 0x9347
+#define GL_SUBPIXEL_PRECISION_BIAS_Y_BITS_NV 0x9348
+#define GL_MAX_SUBPIXEL_PRECISION_BIAS_BITS_NV 0x9349
+typedef void (GL_APIENTRYP PFNGLSUBPIXELPRECISIONBIASNVPROC) (GLuint xbits, GLuint ybits);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glSubpixelPrecisionBiasNV (GLuint xbits, GLuint ybits);
 #endif
+#endif /* GL_NV_conservative_raster */
 
-/*------------------------------------------------------------------------*
- * NV extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_NV_copy_buffer
+#define GL_NV_copy_buffer 1
+#define GL_COPY_READ_BUFFER_NV            0x8F36
+#define GL_COPY_WRITE_BUFFER_NV           0x8F37
+typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATANVPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glCopyBufferSubDataNV (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+#endif
+#endif /* GL_NV_copy_buffer */
 
-/* GL_NV_coverage_sample */
 #ifndef GL_NV_coverage_sample
 #define GL_NV_coverage_sample 1
+#define GL_COVERAGE_COMPONENT_NV          0x8ED0
+#define GL_COVERAGE_COMPONENT4_NV         0x8ED1
+#define GL_COVERAGE_ATTACHMENT_NV         0x8ED2
+#define GL_COVERAGE_BUFFERS_NV            0x8ED3
+#define GL_COVERAGE_SAMPLES_NV            0x8ED4
+#define GL_COVERAGE_ALL_FRAGMENTS_NV      0x8ED5
+#define GL_COVERAGE_EDGE_FRAGMENTS_NV     0x8ED6
+#define GL_COVERAGE_AUTOMATIC_NV          0x8ED7
+#define GL_COVERAGE_BUFFER_BIT_NV         0x00008000
+typedef void (GL_APIENTRYP PFNGLCOVERAGEMASKNVPROC) (GLboolean mask);
+typedef void (GL_APIENTRYP PFNGLCOVERAGEOPERATIONNVPROC) (GLenum operation);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glCoverageMaskNV (GLboolean mask);
 GL_APICALL void GL_APIENTRY glCoverageOperationNV (GLenum operation);
 #endif
-typedef void (GL_APIENTRYP PFNGLCOVERAGEMASKNVPROC) (GLboolean mask);
-typedef void (GL_APIENTRYP PFNGLCOVERAGEOPERATIONNVPROC) (GLenum operation);
-#endif
+#endif /* GL_NV_coverage_sample */
 
-/* GL_NV_depth_nonlinear */
 #ifndef GL_NV_depth_nonlinear
 #define GL_NV_depth_nonlinear 1
-#endif
+#define GL_DEPTH_COMPONENT16_NONLINEAR_NV 0x8E2C
+#endif /* GL_NV_depth_nonlinear */
 
-/* GL_NV_draw_buffers */
 #ifndef GL_NV_draw_buffers
 #define GL_NV_draw_buffers 1
-#ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glDrawBuffersNV (GLsizei n, const GLenum *bufs);
-#endif
+#define GL_MAX_DRAW_BUFFERS_NV            0x8824
+#define GL_DRAW_BUFFER0_NV                0x8825
+#define GL_DRAW_BUFFER1_NV                0x8826
+#define GL_DRAW_BUFFER2_NV                0x8827
+#define GL_DRAW_BUFFER3_NV                0x8828
+#define GL_DRAW_BUFFER4_NV                0x8829
+#define GL_DRAW_BUFFER5_NV                0x882A
+#define GL_DRAW_BUFFER6_NV                0x882B
+#define GL_DRAW_BUFFER7_NV                0x882C
+#define GL_DRAW_BUFFER8_NV                0x882D
+#define GL_DRAW_BUFFER9_NV                0x882E
+#define GL_DRAW_BUFFER10_NV               0x882F
+#define GL_DRAW_BUFFER11_NV               0x8830
+#define GL_DRAW_BUFFER12_NV               0x8831
+#define GL_DRAW_BUFFER13_NV               0x8832
+#define GL_DRAW_BUFFER14_NV               0x8833
+#define GL_DRAW_BUFFER15_NV               0x8834
+#define GL_COLOR_ATTACHMENT0_NV           0x8CE0
+#define GL_COLOR_ATTACHMENT1_NV           0x8CE1
+#define GL_COLOR_ATTACHMENT2_NV           0x8CE2
+#define GL_COLOR_ATTACHMENT3_NV           0x8CE3
+#define GL_COLOR_ATTACHMENT4_NV           0x8CE4
+#define GL_COLOR_ATTACHMENT5_NV           0x8CE5
+#define GL_COLOR_ATTACHMENT6_NV           0x8CE6
+#define GL_COLOR_ATTACHMENT7_NV           0x8CE7
+#define GL_COLOR_ATTACHMENT8_NV           0x8CE8
+#define GL_COLOR_ATTACHMENT9_NV           0x8CE9
+#define GL_COLOR_ATTACHMENT10_NV          0x8CEA
+#define GL_COLOR_ATTACHMENT11_NV          0x8CEB
+#define GL_COLOR_ATTACHMENT12_NV          0x8CEC
+#define GL_COLOR_ATTACHMENT13_NV          0x8CED
+#define GL_COLOR_ATTACHMENT14_NV          0x8CEE
+#define GL_COLOR_ATTACHMENT15_NV          0x8CEF
 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSNVPROC) (GLsizei n, const GLenum *bufs);
-#endif
-
-/* GL_EXT_draw_buffers */
-#ifndef GL_EXT_draw_buffers
-#define GL_EXT_draw_buffers 1
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glDrawBuffersEXT (GLsizei n, const GLenum *bufs);
-#endif
-typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (GLsizei n, const GLenum *bufs);
+GL_APICALL void GL_APIENTRY glDrawBuffersNV (GLsizei n, const GLenum *bufs);
 #endif
+#endif /* GL_NV_draw_buffers */
 
-/* GL_NV_draw_instanced */
 #ifndef GL_NV_draw_instanced
 #define GL_NV_draw_instanced 1
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDNVPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDNVPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glDrawArraysInstancedNV (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-GL_APICALL void GL_APIENTRY glDrawElementsInstancedNV (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
-#endif
-typedef void (GL_APIENTRYP PFNDRAWARRAYSINSTANCEDNVPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
-typedef void (GL_APIENTRYP PFNDRAWELEMENTSINSTANCEDNVPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedNV (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
 #endif
+#endif /* GL_NV_draw_instanced */
+
+#ifndef GL_NV_explicit_attrib_location
+#define GL_NV_explicit_attrib_location 1
+#endif /* GL_NV_explicit_attrib_location */
 
-/* GL_NV_fbo_color_attachments */
 #ifndef GL_NV_fbo_color_attachments
 #define GL_NV_fbo_color_attachments 1
-#endif
+#define GL_MAX_COLOR_ATTACHMENTS_NV       0x8CDF
+#endif /* GL_NV_fbo_color_attachments */
 
-/* GL_NV_fence */
 #ifndef GL_NV_fence
 #define GL_NV_fence 1
-#ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glDeleteFencesNV (GLsizei, const GLuint *);
-GL_APICALL void GL_APIENTRY glGenFencesNV (GLsizei, GLuint *);
-GL_APICALL GLboolean GL_APIENTRY glIsFenceNV (GLuint);
-GL_APICALL GLboolean GL_APIENTRY glTestFenceNV (GLuint);
-GL_APICALL void GL_APIENTRY glGetFenceivNV (GLuint, GLenum, GLint *);
-GL_APICALL void GL_APIENTRY glFinishFenceNV (GLuint);
-GL_APICALL void GL_APIENTRY glSetFenceNV (GLuint, GLenum);
-#endif
+#define GL_ALL_COMPLETED_NV               0x84F2
+#define GL_FENCE_STATUS_NV                0x84F3
+#define GL_FENCE_CONDITION_NV             0x84F4
 typedef void (GL_APIENTRYP PFNGLDELETEFENCESNVPROC) (GLsizei n, const GLuint *fences);
 typedef void (GL_APIENTRYP PFNGLGENFENCESNVPROC) (GLsizei n, GLuint *fences);
 typedef GLboolean (GL_APIENTRYP PFNGLISFENCENVPROC) (GLuint fence);
@@ -1812,135 +2215,628 @@ typedef GLboolean (GL_APIENTRYP PFNGLTESTFENCENVPROC) (GLuint fence);
 typedef void (GL_APIENTRYP PFNGLGETFENCEIVNVPROC) (GLuint fence, GLenum pname, GLint *params);
 typedef void (GL_APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
 typedef void (GL_APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDeleteFencesNV (GLsizei n, const GLuint *fences);
+GL_APICALL void GL_APIENTRY glGenFencesNV (GLsizei n, GLuint *fences);
+GL_APICALL GLboolean GL_APIENTRY glIsFenceNV (GLuint fence);
+GL_APICALL GLboolean GL_APIENTRY glTestFenceNV (GLuint fence);
+GL_APICALL void GL_APIENTRY glGetFenceivNV (GLuint fence, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glFinishFenceNV (GLuint fence);
+GL_APICALL void GL_APIENTRY glSetFenceNV (GLuint fence, GLenum condition);
+#endif
+#endif /* GL_NV_fence */
+
+#ifndef GL_NV_fill_rectangle
+#define GL_NV_fill_rectangle 1
+#define GL_FILL_RECTANGLE_NV              0x933C
+#endif /* GL_NV_fill_rectangle */
+
+#ifndef GL_NV_fragment_coverage_to_color
+#define GL_NV_fragment_coverage_to_color 1
+#define GL_FRAGMENT_COVERAGE_TO_COLOR_NV  0x92DD
+#define GL_FRAGMENT_COVERAGE_COLOR_NV     0x92DE
+typedef void (GL_APIENTRYP PFNGLFRAGMENTCOVERAGECOLORNVPROC) (GLuint color);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glFragmentCoverageColorNV (GLuint color);
 #endif
+#endif /* GL_NV_fragment_coverage_to_color */
+
+#ifndef GL_NV_fragment_shader_interlock
+#define GL_NV_fragment_shader_interlock 1
+#endif /* GL_NV_fragment_shader_interlock */
 
-/* GL_NV_framebuffer_blit */
 #ifndef GL_NV_framebuffer_blit
 #define GL_NV_framebuffer_blit 1
+#define GL_READ_FRAMEBUFFER_NV            0x8CA8
+#define GL_DRAW_FRAMEBUFFER_NV            0x8CA9
+#define GL_DRAW_FRAMEBUFFER_BINDING_NV    0x8CA6
+#define GL_READ_FRAMEBUFFER_BINDING_NV    0x8CAA
+typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERNVPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glBlitFramebufferNV (int srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-#endif
-typedef void (GL_APIENTRYP PFNBLITFRAMEBUFFERNVPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GL_APICALL void GL_APIENTRY glBlitFramebufferNV (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+#endif
+#endif /* GL_NV_framebuffer_blit */
+
+#ifndef GL_NV_framebuffer_mixed_samples
+#define GL_NV_framebuffer_mixed_samples 1
+#define GL_COVERAGE_MODULATION_TABLE_NV   0x9331
+#define GL_COLOR_SAMPLES_NV               0x8E20
+#define GL_DEPTH_SAMPLES_NV               0x932D
+#define GL_STENCIL_SAMPLES_NV             0x932E
+#define GL_MIXED_DEPTH_SAMPLES_SUPPORTED_NV 0x932F
+#define GL_MIXED_STENCIL_SAMPLES_SUPPORTED_NV 0x9330
+#define GL_COVERAGE_MODULATION_NV         0x9332
+#define GL_COVERAGE_MODULATION_TABLE_SIZE_NV 0x9333
+typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONTABLENVPROC) (GLsizei n, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLGETCOVERAGEMODULATIONTABLENVPROC) (GLsizei bufsize, GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONNVPROC) (GLenum components);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glCoverageModulationTableNV (GLsizei n, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glGetCoverageModulationTableNV (GLsizei bufsize, GLfloat *v);
+GL_APICALL void GL_APIENTRY glCoverageModulationNV (GLenum components);
 #endif
+#endif /* GL_NV_framebuffer_mixed_samples */
 
-/* GL_NV_framebuffer_multisample */
 #ifndef GL_NV_framebuffer_multisample
 #define GL_NV_framebuffer_multisample 1
+#define GL_RENDERBUFFER_SAMPLES_NV        0x8CAB
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_NV 0x8D56
+#define GL_MAX_SAMPLES_NV                 0x8D57
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLENVPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 #ifdef GL_GLEXT_PROTOTYPES
-GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleNV ( GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-#endif
-typedef void (GL_APIENTRYP PFNRENDERBUFFERSTORAGEMULTISAMPLENVPROC) ( GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleNV (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 #endif
+#endif /* GL_NV_framebuffer_multisample */
 
-/* GL_NV_generate_mipmap_sRGB */
 #ifndef GL_NV_generate_mipmap_sRGB
 #define GL_NV_generate_mipmap_sRGB 1
-#endif
+#endif /* GL_NV_generate_mipmap_sRGB */
+
+#ifndef GL_NV_geometry_shader_passthrough
+#define GL_NV_geometry_shader_passthrough 1
+#endif /* GL_NV_geometry_shader_passthrough */
+
+#ifndef GL_NV_image_formats
+#define GL_NV_image_formats 1
+#endif /* GL_NV_image_formats */
 
-/* GL_NV_instanced_arrays */
 #ifndef GL_NV_instanced_arrays
 #define GL_NV_instanced_arrays 1
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_NV 0x88FE
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORNVPROC) (GLuint index, GLuint divisor);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glVertexAttribDivisorNV (GLuint index, GLuint divisor);
 #endif
-typedef void (GL_APIENTRYP PFNVERTEXATTRIBDIVISORNVPROC) (GLuint index, GLuint divisor);
+#endif /* GL_NV_instanced_arrays */
+
+#ifndef GL_NV_internalformat_sample_query
+#define GL_NV_internalformat_sample_query 1
+#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
+#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
+#define GL_MULTISAMPLES_NV                0x9371
+#define GL_SUPERSAMPLE_SCALE_X_NV         0x9372
+#define GL_SUPERSAMPLE_SCALE_Y_NV         0x9373
+#define GL_CONFORMANT_NV                  0x9374
+typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATSAMPLEIVNVPROC) (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glGetInternalformatSampleivNV (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
+#endif
+#endif /* GL_NV_internalformat_sample_query */
+
+#ifndef GL_NV_non_square_matrices
+#define GL_NV_non_square_matrices 1
+#define GL_FLOAT_MAT2x3_NV                0x8B65
+#define GL_FLOAT_MAT2x4_NV                0x8B66
+#define GL_FLOAT_MAT3x2_NV                0x8B67
+#define GL_FLOAT_MAT3x4_NV                0x8B68
+#define GL_FLOAT_MAT4x2_NV                0x8B69
+#define GL_FLOAT_MAT4x3_NV                0x8B6A
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glUniformMatrix2x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+#endif
+#endif /* GL_NV_non_square_matrices */
+
+#ifndef GL_NV_path_rendering
+#define GL_NV_path_rendering 1
+#define GL_PATH_FORMAT_SVG_NV             0x9070
+#define GL_PATH_FORMAT_PS_NV              0x9071
+#define GL_STANDARD_FONT_NAME_NV          0x9072
+#define GL_SYSTEM_FONT_NAME_NV            0x9073
+#define GL_FILE_NAME_NV                   0x9074
+#define GL_PATH_STROKE_WIDTH_NV           0x9075
+#define GL_PATH_END_CAPS_NV               0x9076
+#define GL_PATH_INITIAL_END_CAP_NV        0x9077
+#define GL_PATH_TERMINAL_END_CAP_NV       0x9078
+#define GL_PATH_JOIN_STYLE_NV             0x9079
+#define GL_PATH_MITER_LIMIT_NV            0x907A
+#define GL_PATH_DASH_CAPS_NV              0x907B
+#define GL_PATH_INITIAL_DASH_CAP_NV       0x907C
+#define GL_PATH_TERMINAL_DASH_CAP_NV      0x907D
+#define GL_PATH_DASH_OFFSET_NV            0x907E
+#define GL_PATH_CLIENT_LENGTH_NV          0x907F
+#define GL_PATH_FILL_MODE_NV              0x9080
+#define GL_PATH_FILL_MASK_NV              0x9081
+#define GL_PATH_FILL_COVER_MODE_NV        0x9082
+#define GL_PATH_STROKE_COVER_MODE_NV      0x9083
+#define GL_PATH_STROKE_MASK_NV            0x9084
+#define GL_COUNT_UP_NV                    0x9088
+#define GL_COUNT_DOWN_NV                  0x9089
+#define GL_PATH_OBJECT_BOUNDING_BOX_NV    0x908A
+#define GL_CONVEX_HULL_NV                 0x908B
+#define GL_BOUNDING_BOX_NV                0x908D
+#define GL_TRANSLATE_X_NV                 0x908E
+#define GL_TRANSLATE_Y_NV                 0x908F
+#define GL_TRANSLATE_2D_NV                0x9090
+#define GL_TRANSLATE_3D_NV                0x9091
+#define GL_AFFINE_2D_NV                   0x9092
+#define GL_AFFINE_3D_NV                   0x9094
+#define GL_TRANSPOSE_AFFINE_2D_NV         0x9096
+#define GL_TRANSPOSE_AFFINE_3D_NV         0x9098
+#define GL_UTF8_NV                        0x909A
+#define GL_UTF16_NV                       0x909B
+#define GL_BOUNDING_BOX_OF_BOUNDING_BOXES_NV 0x909C
+#define GL_PATH_COMMAND_COUNT_NV          0x909D
+#define GL_PATH_COORD_COUNT_NV            0x909E
+#define GL_PATH_DASH_ARRAY_COUNT_NV       0x909F
+#define GL_PATH_COMPUTED_LENGTH_NV        0x90A0
+#define GL_PATH_FILL_BOUNDING_BOX_NV      0x90A1
+#define GL_PATH_STROKE_BOUNDING_BOX_NV    0x90A2
+#define GL_SQUARE_NV                      0x90A3
+#define GL_ROUND_NV                       0x90A4
+#define GL_TRIANGULAR_NV                  0x90A5
+#define GL_BEVEL_NV                       0x90A6
+#define GL_MITER_REVERT_NV                0x90A7
+#define GL_MITER_TRUNCATE_NV              0x90A8
+#define GL_SKIP_MISSING_GLYPH_NV          0x90A9
+#define GL_USE_MISSING_GLYPH_NV           0x90AA
+#define GL_PATH_ERROR_POSITION_NV         0x90AB
+#define GL_ACCUM_ADJACENT_PAIRS_NV        0x90AD
+#define GL_ADJACENT_PAIRS_NV              0x90AE
+#define GL_FIRST_TO_REST_NV               0x90AF
+#define GL_PATH_GEN_MODE_NV               0x90B0
+#define GL_PATH_GEN_COEFF_NV              0x90B1
+#define GL_PATH_GEN_COMPONENTS_NV         0x90B3
+#define GL_PATH_STENCIL_FUNC_NV           0x90B7
+#define GL_PATH_STENCIL_REF_NV            0x90B8
+#define GL_PATH_STENCIL_VALUE_MASK_NV     0x90B9
+#define GL_PATH_STENCIL_DEPTH_OFFSET_FACTOR_NV 0x90BD
+#define GL_PATH_STENCIL_DEPTH_OFFSET_UNITS_NV 0x90BE
+#define GL_PATH_COVER_DEPTH_FUNC_NV       0x90BF
+#define GL_PATH_DASH_OFFSET_RESET_NV      0x90B4
+#define GL_MOVE_TO_RESETS_NV              0x90B5
+#define GL_MOVE_TO_CONTINUES_NV           0x90B6
+#define GL_CLOSE_PATH_NV                  0x00
+#define GL_MOVE_TO_NV                     0x02
+#define GL_RELATIVE_MOVE_TO_NV            0x03
+#define GL_LINE_TO_NV                     0x04
+#define GL_RELATIVE_LINE_TO_NV            0x05
+#define GL_HORIZONTAL_LINE_TO_NV          0x06
+#define GL_RELATIVE_HORIZONTAL_LINE_TO_NV 0x07
+#define GL_VERTICAL_LINE_TO_NV            0x08
+#define GL_RELATIVE_VERTICAL_LINE_TO_NV   0x09
+#define GL_QUADRATIC_CURVE_TO_NV          0x0A
+#define GL_RELATIVE_QUADRATIC_CURVE_TO_NV 0x0B
+#define GL_CUBIC_CURVE_TO_NV              0x0C
+#define GL_RELATIVE_CUBIC_CURVE_TO_NV     0x0D
+#define GL_SMOOTH_QUADRATIC_CURVE_TO_NV   0x0E
+#define GL_RELATIVE_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0F
+#define GL_SMOOTH_CUBIC_CURVE_TO_NV       0x10
+#define GL_RELATIVE_SMOOTH_CUBIC_CURVE_TO_NV 0x11
+#define GL_SMALL_CCW_ARC_TO_NV            0x12
+#define GL_RELATIVE_SMALL_CCW_ARC_TO_NV   0x13
+#define GL_SMALL_CW_ARC_TO_NV             0x14
+#define GL_RELATIVE_SMALL_CW_ARC_TO_NV    0x15
+#define GL_LARGE_CCW_ARC_TO_NV            0x16
+#define GL_RELATIVE_LARGE_CCW_ARC_TO_NV   0x17
+#define GL_LARGE_CW_ARC_TO_NV             0x18
+#define GL_RELATIVE_LARGE_CW_ARC_TO_NV    0x19
+#define GL_RESTART_PATH_NV                0xF0
+#define GL_DUP_FIRST_CUBIC_CURVE_TO_NV    0xF2
+#define GL_DUP_LAST_CUBIC_CURVE_TO_NV     0xF4
+#define GL_RECT_NV                        0xF6
+#define GL_CIRCULAR_CCW_ARC_TO_NV         0xF8
+#define GL_CIRCULAR_CW_ARC_TO_NV          0xFA
+#define GL_CIRCULAR_TANGENT_ARC_TO_NV     0xFC
+#define GL_ARC_TO_NV                      0xFE
+#define GL_RELATIVE_ARC_TO_NV             0xFF
+#define GL_BOLD_BIT_NV                    0x01
+#define GL_ITALIC_BIT_NV                  0x02
+#define GL_GLYPH_WIDTH_BIT_NV             0x01
+#define GL_GLYPH_HEIGHT_BIT_NV            0x02
+#define GL_GLYPH_HORIZONTAL_BEARING_X_BIT_NV 0x04
+#define GL_GLYPH_HORIZONTAL_BEARING_Y_BIT_NV 0x08
+#define GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV 0x10
+#define GL_GLYPH_VERTICAL_BEARING_X_BIT_NV 0x20
+#define GL_GLYPH_VERTICAL_BEARING_Y_BIT_NV 0x40
+#define GL_GLYPH_VERTICAL_BEARING_ADVANCE_BIT_NV 0x80
+#define GL_GLYPH_HAS_KERNING_BIT_NV       0x100
+#define GL_FONT_X_MIN_BOUNDS_BIT_NV       0x00010000
+#define GL_FONT_Y_MIN_BOUNDS_BIT_NV       0x00020000
+#define GL_FONT_X_MAX_BOUNDS_BIT_NV       0x00040000
+#define GL_FONT_Y_MAX_BOUNDS_BIT_NV       0x00080000
+#define GL_FONT_UNITS_PER_EM_BIT_NV       0x00100000
+#define GL_FONT_ASCENDER_BIT_NV           0x00200000
+#define GL_FONT_DESCENDER_BIT_NV          0x00400000
+#define GL_FONT_HEIGHT_BIT_NV             0x00800000
+#define GL_FONT_MAX_ADVANCE_WIDTH_BIT_NV  0x01000000
+#define GL_FONT_MAX_ADVANCE_HEIGHT_BIT_NV 0x02000000
+#define GL_FONT_UNDERLINE_POSITION_BIT_NV 0x04000000
+#define GL_FONT_UNDERLINE_THICKNESS_BIT_NV 0x08000000
+#define GL_FONT_HAS_KERNING_BIT_NV        0x10000000
+#define GL_ROUNDED_RECT_NV                0xE8
+#define GL_RELATIVE_ROUNDED_RECT_NV       0xE9
+#define GL_ROUNDED_RECT2_NV               0xEA
+#define GL_RELATIVE_ROUNDED_RECT2_NV      0xEB
+#define GL_ROUNDED_RECT4_NV               0xEC
+#define GL_RELATIVE_ROUNDED_RECT4_NV      0xED
+#define GL_ROUNDED_RECT8_NV               0xEE
+#define GL_RELATIVE_ROUNDED_RECT8_NV      0xEF
+#define GL_RELATIVE_RECT_NV               0xF7
+#define GL_FONT_GLYPHS_AVAILABLE_NV       0x9368
+#define GL_FONT_TARGET_UNAVAILABLE_NV     0x9369
+#define GL_FONT_UNAVAILABLE_NV            0x936A
+#define GL_FONT_UNINTELLIGIBLE_NV         0x936B
+#define GL_CONIC_CURVE_TO_NV              0x1A
+#define GL_RELATIVE_CONIC_CURVE_TO_NV     0x1B
+#define GL_FONT_NUM_GLYPH_INDICES_BIT_NV  0x20000000
+#define GL_STANDARD_FONT_FORMAT_NV        0x936C
+#define GL_PATH_PROJECTION_NV             0x1701
+#define GL_PATH_MODELVIEW_NV              0x1700
+#define GL_PATH_MODELVIEW_STACK_DEPTH_NV  0x0BA3
+#define GL_PATH_MODELVIEW_MATRIX_NV       0x0BA6
+#define GL_PATH_MAX_MODELVIEW_STACK_DEPTH_NV 0x0D36
+#define GL_PATH_TRANSPOSE_MODELVIEW_MATRIX_NV 0x84E3
+#define GL_PATH_PROJECTION_STACK_DEPTH_NV 0x0BA4
+#define GL_PATH_PROJECTION_MATRIX_NV      0x0BA7
+#define GL_PATH_MAX_PROJECTION_STACK_DEPTH_NV 0x0D38
+#define GL_PATH_TRANSPOSE_PROJECTION_MATRIX_NV 0x84E4
+#define GL_FRAGMENT_INPUT_NV              0x936D
+typedef GLuint (GL_APIENTRYP PFNGLGENPATHSNVPROC) (GLsizei range);
+typedef void (GL_APIENTRYP PFNGLDELETEPATHSNVPROC) (GLuint path, GLsizei range);
+typedef GLboolean (GL_APIENTRYP PFNGLISPATHNVPROC) (GLuint path);
+typedef void (GL_APIENTRYP PFNGLPATHCOMMANDSNVPROC) (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
+typedef void (GL_APIENTRYP PFNGLPATHCOORDSNVPROC) (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
+typedef void (GL_APIENTRYP PFNGLPATHSUBCOMMANDSNVPROC) (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
+typedef void (GL_APIENTRYP PFNGLPATHSUBCOORDSNVPROC) (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
+typedef void (GL_APIENTRYP PFNGLPATHSTRINGNVPROC) (GLuint path, GLenum format, GLsizei length, const void *pathString);
+typedef void (GL_APIENTRYP PFNGLPATHGLYPHSNVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const void *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef void (GL_APIENTRYP PFNGLPATHGLYPHRANGENVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef void (GL_APIENTRYP PFNGLWEIGHTPATHSNVPROC) (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
+typedef void (GL_APIENTRYP PFNGLCOPYPATHNVPROC) (GLuint resultPath, GLuint srcPath);
+typedef void (GL_APIENTRYP PFNGLINTERPOLATEPATHSNVPROC) (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
+typedef void (GL_APIENTRYP PFNGLTRANSFORMPATHNVPROC) (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPATHPARAMETERINVPROC) (GLuint path, GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFNVPROC) (GLuint path, GLenum pname, GLfloat value);
+typedef void (GL_APIENTRYP PFNGLPATHDASHARRAYNVPROC) (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
+typedef void (GL_APIENTRYP PFNGLPATHSTENCILFUNCNVPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLPATHSTENCILDEPTHOFFSETNVPROC) (GLfloat factor, GLfloat units);
+typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLPATHCOVERDEPTHFUNCNVPROC) (GLenum func);
+typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHNVPROC) (GLuint path, GLenum coverMode);
+typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHNVPROC) (GLuint path, GLenum coverMode);
+typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, GLint *value);
+typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLGETPATHCOMMANDSNVPROC) (GLuint path, GLubyte *commands);
+typedef void (GL_APIENTRYP PFNGLGETPATHCOORDSNVPROC) (GLuint path, GLfloat *coords);
+typedef void (GL_APIENTRYP PFNGLGETPATHDASHARRAYNVPROC) (GLuint path, GLfloat *dashArray);
+typedef void (GL_APIENTRYP PFNGLGETPATHMETRICSNVPROC) (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
+typedef void (GL_APIENTRYP PFNGLGETPATHMETRICRANGENVPROC) (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
+typedef void (GL_APIENTRYP PFNGLGETPATHSPACINGNVPROC) (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
+typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINFILLPATHNVPROC) (GLuint path, GLuint mask, GLfloat x, GLfloat y);
+typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINSTROKEPATHNVPROC) (GLuint path, GLfloat x, GLfloat y);
+typedef GLfloat (GL_APIENTRYP PFNGLGETPATHLENGTHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments);
+typedef GLboolean (GL_APIENTRYP PFNGLPOINTALONGPATHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
+typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
+typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
+typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
+typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXRANGENVPROC) (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
+typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef GLenum (GL_APIENTRYP PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+typedef void (GL_APIENTRYP PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC) (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEFVNVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL GLuint GL_APIENTRY glGenPathsNV (GLsizei range);
+GL_APICALL void GL_APIENTRY glDeletePathsNV (GLuint path, GLsizei range);
+GL_APICALL GLboolean GL_APIENTRY glIsPathNV (GLuint path);
+GL_APICALL void GL_APIENTRY glPathCommandsNV (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
+GL_APICALL void GL_APIENTRY glPathCoordsNV (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
+GL_APICALL void GL_APIENTRY glPathSubCommandsNV (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
+GL_APICALL void GL_APIENTRY glPathSubCoordsNV (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
+GL_APICALL void GL_APIENTRY glPathStringNV (GLuint path, GLenum format, GLsizei length, const void *pathString);
+GL_APICALL void GL_APIENTRY glPathGlyphsNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const void *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GL_APICALL void GL_APIENTRY glPathGlyphRangeNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GL_APICALL void GL_APIENTRY glWeightPathsNV (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
+GL_APICALL void GL_APIENTRY glCopyPathNV (GLuint resultPath, GLuint srcPath);
+GL_APICALL void GL_APIENTRY glInterpolatePathsNV (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
+GL_APICALL void GL_APIENTRY glTransformPathNV (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glPathParameterivNV (GLuint path, GLenum pname, const GLint *value);
+GL_APICALL void GL_APIENTRY glPathParameteriNV (GLuint path, GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glPathParameterfvNV (GLuint path, GLenum pname, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glPathParameterfNV (GLuint path, GLenum pname, GLfloat value);
+GL_APICALL void GL_APIENTRY glPathDashArrayNV (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
+GL_APICALL void GL_APIENTRY glPathStencilFuncNV (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glPathStencilDepthOffsetNV (GLfloat factor, GLfloat units);
+GL_APICALL void GL_APIENTRY glStencilFillPathNV (GLuint path, GLenum fillMode, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilStrokePathNV (GLuint path, GLint reference, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glStencilStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glPathCoverDepthFuncNV (GLenum func);
+GL_APICALL void GL_APIENTRY glCoverFillPathNV (GLuint path, GLenum coverMode);
+GL_APICALL void GL_APIENTRY glCoverStrokePathNV (GLuint path, GLenum coverMode);
+GL_APICALL void GL_APIENTRY glCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glGetPathParameterivNV (GLuint path, GLenum pname, GLint *value);
+GL_APICALL void GL_APIENTRY glGetPathParameterfvNV (GLuint path, GLenum pname, GLfloat *value);
+GL_APICALL void GL_APIENTRY glGetPathCommandsNV (GLuint path, GLubyte *commands);
+GL_APICALL void GL_APIENTRY glGetPathCoordsNV (GLuint path, GLfloat *coords);
+GL_APICALL void GL_APIENTRY glGetPathDashArrayNV (GLuint path, GLfloat *dashArray);
+GL_APICALL void GL_APIENTRY glGetPathMetricsNV (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
+GL_APICALL void GL_APIENTRY glGetPathMetricRangeNV (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
+GL_APICALL void GL_APIENTRY glGetPathSpacingNV (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
+GL_APICALL GLboolean GL_APIENTRY glIsPointInFillPathNV (GLuint path, GLuint mask, GLfloat x, GLfloat y);
+GL_APICALL GLboolean GL_APIENTRY glIsPointInStrokePathNV (GLuint path, GLfloat x, GLfloat y);
+GL_APICALL GLfloat GL_APIENTRY glGetPathLengthNV (GLuint path, GLsizei startSegment, GLsizei numSegments);
+GL_APICALL GLboolean GL_APIENTRY glPointAlongPathNV (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
+GL_APICALL void GL_APIENTRY glMatrixLoad3x2fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glMatrixLoad3x3fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glMatrixLoadTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glMatrixMult3x2fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glMatrixMult3x3fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glMatrixMultTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
+GL_APICALL void GL_APIENTRY glStencilThenCoverFillPathNV (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
+GL_APICALL void GL_APIENTRY glStencilThenCoverStrokePathNV (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
+GL_APICALL void GL_APIENTRY glStencilThenCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL void GL_APIENTRY glStencilThenCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
+GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexRangeNV (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
+GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexArrayNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GL_APICALL GLenum GL_APIENTRY glPathMemoryGlyphIndexArrayNV (GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
+GL_APICALL void GL_APIENTRY glProgramPathFragmentInputGenNV (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
+GL_APICALL void GL_APIENTRY glGetProgramResourcefvNV (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
+#endif
+#endif /* GL_NV_path_rendering */
+
+#ifndef GL_NV_path_rendering_shared_edge
+#define GL_NV_path_rendering_shared_edge 1
+#define GL_SHARED_EDGE_NV                 0xC0
+#endif /* GL_NV_path_rendering_shared_edge */
+
+#ifndef GL_NV_polygon_mode
+#define GL_NV_polygon_mode 1
+#define GL_POLYGON_MODE_NV                0x0B40
+#define GL_POLYGON_OFFSET_POINT_NV        0x2A01
+#define GL_POLYGON_OFFSET_LINE_NV         0x2A02
+#define GL_POINT_NV                       0x1B00
+#define GL_LINE_NV                        0x1B01
+#define GL_FILL_NV                        0x1B02
+typedef void (GL_APIENTRYP PFNGLPOLYGONMODENVPROC) (GLenum face, GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glPolygonModeNV (GLenum face, GLenum mode);
 #endif
+#endif /* GL_NV_polygon_mode */
 
-/* GL_NV_read_buffer */
 #ifndef GL_NV_read_buffer
 #define GL_NV_read_buffer 1
+#define GL_READ_BUFFER_NV                 0x0C02
+typedef void (GL_APIENTRYP PFNGLREADBUFFERNVPROC) (GLenum mode);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glReadBufferNV (GLenum mode);
 #endif
-typedef void (GL_APIENTRYP PFNGLREADBUFFERNVPROC) (GLenum mode);
-#endif
+#endif /* GL_NV_read_buffer */
 
-/* GL_NV_read_buffer_front */
 #ifndef GL_NV_read_buffer_front
 #define GL_NV_read_buffer_front 1
-#endif
+#endif /* GL_NV_read_buffer_front */
 
-/* GL_NV_read_depth */
 #ifndef GL_NV_read_depth
 #define GL_NV_read_depth 1
-#endif
+#endif /* GL_NV_read_depth */
 
-/* GL_NV_read_depth_stencil */
 #ifndef GL_NV_read_depth_stencil
 #define GL_NV_read_depth_stencil 1
-#endif
+#endif /* GL_NV_read_depth_stencil */
 
-/* GL_NV_read_stencil */
 #ifndef GL_NV_read_stencil
 #define GL_NV_read_stencil 1
+#endif /* GL_NV_read_stencil */
+
+#ifndef GL_NV_sRGB_formats
+#define GL_NV_sRGB_formats 1
+#define GL_SLUMINANCE_NV                  0x8C46
+#define GL_SLUMINANCE_ALPHA_NV            0x8C44
+#define GL_SRGB8_NV                       0x8C41
+#define GL_SLUMINANCE8_NV                 0x8C47
+#define GL_SLUMINANCE8_ALPHA8_NV          0x8C45
+#define GL_COMPRESSED_SRGB_S3TC_DXT1_NV   0x8C4C
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_NV 0x8C4D
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_NV 0x8C4E
+#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_NV 0x8C4F
+#define GL_ETC1_SRGB8_NV                  0x88EE
+#endif /* GL_NV_sRGB_formats */
+
+#ifndef GL_NV_sample_locations
+#define GL_NV_sample_locations 1
+#define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D
+#define GL_SAMPLE_LOCATION_PIXEL_GRID_WIDTH_NV 0x933E
+#define GL_SAMPLE_LOCATION_PIXEL_GRID_HEIGHT_NV 0x933F
+#define GL_PROGRAMMABLE_SAMPLE_LOCATION_TABLE_SIZE_NV 0x9340
+#define GL_SAMPLE_LOCATION_NV             0x8E50
+#define GL_PROGRAMMABLE_SAMPLE_LOCATION_NV 0x9341
+#define GL_FRAMEBUFFER_PROGRAMMABLE_SAMPLE_LOCATIONS_NV 0x9342
+#define GL_FRAMEBUFFER_SAMPLE_LOCATION_PIXEL_GRID_NV 0x9343
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLRESOLVEDEPTHVALUESNVPROC) (void);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glFramebufferSampleLocationsfvNV (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glNamedFramebufferSampleLocationsfvNV (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glResolveDepthValuesNV (void);
 #endif
+#endif /* GL_NV_sample_locations */
+
+#ifndef GL_NV_sample_mask_override_coverage
+#define GL_NV_sample_mask_override_coverage 1
+#endif /* GL_NV_sample_mask_override_coverage */
+
+#ifndef GL_NV_shader_noperspective_interpolation
+#define GL_NV_shader_noperspective_interpolation 1
+#endif /* GL_NV_shader_noperspective_interpolation */
 
-/* GL_NV_shadow_samplers_array */
 #ifndef GL_NV_shadow_samplers_array
 #define GL_NV_shadow_samplers_array 1
-#endif
+#define GL_SAMPLER_2D_ARRAY_SHADOW_NV     0x8DC4
+#endif /* GL_NV_shadow_samplers_array */
 
-/* GL_NV_shadow_samplers_cube */
 #ifndef GL_NV_shadow_samplers_cube
 #define GL_NV_shadow_samplers_cube 1
-#endif
-
-/* GL_NV_sRGB_formats */
-#ifndef GL_NV_sRGB_formats
-#define GL_NV_sRGB_formats 1
-#endif
+#define GL_SAMPLER_CUBE_SHADOW_NV         0x8DC5
+#endif /* GL_NV_shadow_samplers_cube */
 
-/* GL_NV_texture_border_clamp */
 #ifndef GL_NV_texture_border_clamp
 #define GL_NV_texture_border_clamp 1
-#endif
+#define GL_TEXTURE_BORDER_COLOR_NV        0x1004
+#define GL_CLAMP_TO_BORDER_NV             0x812D
+#endif /* GL_NV_texture_border_clamp */
 
-/* GL_NV_texture_compression_s3tc_update */
 #ifndef GL_NV_texture_compression_s3tc_update
 #define GL_NV_texture_compression_s3tc_update 1
-#endif
+#endif /* GL_NV_texture_compression_s3tc_update */
 
-/* GL_NV_texture_npot_2D_mipmap */
 #ifndef GL_NV_texture_npot_2D_mipmap
 #define GL_NV_texture_npot_2D_mipmap 1
+#endif /* GL_NV_texture_npot_2D_mipmap */
+
+#ifndef GL_NV_viewport_array
+#define GL_NV_viewport_array 1
+#define GL_MAX_VIEWPORTS_NV               0x825B
+#define GL_VIEWPORT_SUBPIXEL_BITS_NV      0x825C
+#define GL_VIEWPORT_BOUNDS_RANGE_NV       0x825D
+#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX_NV 0x825F
+typedef void (GL_APIENTRYP PFNGLVIEWPORTARRAYVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFVNVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLSCISSORARRAYVNVPROC) (GLuint first, GLsizei count, const GLint *v);
+typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDNVPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDVNVPROC) (GLuint index, const GLint *v);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEARRAYFVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEINDEXEDFNVPROC) (GLuint index, GLfloat n, GLfloat f);
+typedef void (GL_APIENTRYP PFNGLGETFLOATI_VNVPROC) (GLenum target, GLuint index, GLfloat *data);
+typedef void (GL_APIENTRYP PFNGLENABLEINVPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLDISABLEINVPROC) (GLenum target, GLuint index);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDINVPROC) (GLenum target, GLuint index);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glViewportArrayvNV (GLuint first, GLsizei count, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glViewportIndexedfNV (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
+GL_APICALL void GL_APIENTRY glViewportIndexedfvNV (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glScissorArrayvNV (GLuint first, GLsizei count, const GLint *v);
+GL_APICALL void GL_APIENTRY glScissorIndexedNV (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glScissorIndexedvNV (GLuint index, const GLint *v);
+GL_APICALL void GL_APIENTRY glDepthRangeArrayfvNV (GLuint first, GLsizei count, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glDepthRangeIndexedfNV (GLuint index, GLfloat n, GLfloat f);
+GL_APICALL void GL_APIENTRY glGetFloati_vNV (GLenum target, GLuint index, GLfloat *data);
+GL_APICALL void GL_APIENTRY glEnableiNV (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glDisableiNV (GLenum target, GLuint index);
+GL_APICALL GLboolean GL_APIENTRY glIsEnablediNV (GLenum target, GLuint index);
+#endif
+#endif /* GL_NV_viewport_array */
+
+#ifndef GL_NV_viewport_array2
+#define GL_NV_viewport_array2 1
+#endif /* GL_NV_viewport_array2 */
+
+#ifndef GL_OVR_multiview
+#define GL_OVR_multiview 1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR 0x9630
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR 0x9632
+#define GL_MAX_VIEWS_OVR                  0x9631
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glFramebufferTextureMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
 #endif
+#endif /* GL_OVR_multiview */
 
-/*------------------------------------------------------------------------*
- * QCOM extension functions
- *------------------------------------------------------------------------*/
+#ifndef GL_OVR_multiview2
+#define GL_OVR_multiview2 1
+#endif /* GL_OVR_multiview2 */
 
-/* GL_QCOM_alpha_test */
 #ifndef GL_QCOM_alpha_test
 #define GL_QCOM_alpha_test 1
+#define GL_ALPHA_TEST_QCOM                0x0BC0
+#define GL_ALPHA_TEST_FUNC_QCOM           0x0BC1
+#define GL_ALPHA_TEST_REF_QCOM            0x0BC2
+typedef void (GL_APIENTRYP PFNGLALPHAFUNCQCOMPROC) (GLenum func, GLclampf ref);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glAlphaFuncQCOM (GLenum func, GLclampf ref);
 #endif
-typedef void (GL_APIENTRYP PFNGLALPHAFUNCQCOMPROC) (GLenum func, GLclampf ref);
-#endif
+#endif /* GL_QCOM_alpha_test */
 
-/* GL_QCOM_binning_control */
 #ifndef GL_QCOM_binning_control
 #define GL_QCOM_binning_control 1
-#endif
+#define GL_BINNING_CONTROL_HINT_QCOM      0x8FB0
+#define GL_CPU_OPTIMIZED_QCOM             0x8FB1
+#define GL_GPU_OPTIMIZED_QCOM             0x8FB2
+#define GL_RENDER_DIRECT_TO_FRAMEBUFFER_QCOM 0x8FB3
+#endif /* GL_QCOM_binning_control */
 
-/* GL_QCOM_driver_control */
 #ifndef GL_QCOM_driver_control
 #define GL_QCOM_driver_control 1
+typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSQCOMPROC) (GLint *num, GLsizei size, GLuint *driverControls);
+typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSTRINGQCOMPROC) (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
+typedef void (GL_APIENTRYP PFNGLENABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
+typedef void (GL_APIENTRYP PFNGLDISABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glGetDriverControlsQCOM (GLint *num, GLsizei size, GLuint *driverControls);
 GL_APICALL void GL_APIENTRY glGetDriverControlStringQCOM (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
 GL_APICALL void GL_APIENTRY glEnableDriverControlQCOM (GLuint driverControl);
 GL_APICALL void GL_APIENTRY glDisableDriverControlQCOM (GLuint driverControl);
 #endif
-typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSQCOMPROC) (GLint *num, GLsizei size, GLuint *driverControls);
-typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSTRINGQCOMPROC) (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
-typedef void (GL_APIENTRYP PFNGLENABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
-typedef void (GL_APIENTRYP PFNGLDISABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
-#endif
+#endif /* GL_QCOM_driver_control */
 
-/* GL_QCOM_extended_get */
 #ifndef GL_QCOM_extended_get
 #define GL_QCOM_extended_get 1
+#define GL_TEXTURE_WIDTH_QCOM             0x8BD2
+#define GL_TEXTURE_HEIGHT_QCOM            0x8BD3
+#define GL_TEXTURE_DEPTH_QCOM             0x8BD4
+#define GL_TEXTURE_INTERNAL_FORMAT_QCOM   0x8BD5
+#define GL_TEXTURE_FORMAT_QCOM            0x8BD6
+#define GL_TEXTURE_TYPE_QCOM              0x8BD7
+#define GL_TEXTURE_IMAGE_VALID_QCOM       0x8BD8
+#define GL_TEXTURE_NUM_LEVELS_QCOM        0x8BD9
+#define GL_TEXTURE_TARGET_QCOM            0x8BDA
+#define GL_TEXTURE_OBJECT_VALID_QCOM      0x8BDB
+#define GL_STATE_RESTORE                  0x8BDC
+typedef void (GL_APIENTRYP PFNGLEXTGETTEXTURESQCOMPROC) (GLuint *textures, GLint maxTextures, GLint *numTextures);
+typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERSQCOMPROC) (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
+typedef void (GL_APIENTRYP PFNGLEXTGETRENDERBUFFERSQCOMPROC) (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
+typedef void (GL_APIENTRYP PFNGLEXTGETFRAMEBUFFERSQCOMPROC) (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
+typedef void (GL_APIENTRYP PFNGLEXTGETTEXLEVELPARAMETERIVQCOMPROC) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLEXTTEXOBJECTSTATEOVERRIDEIQCOMPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLEXTGETTEXSUBIMAGEQCOMPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void *texels);
+typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERPOINTERVQCOMPROC) (GLenum target, void **params);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glExtGetTexturesQCOM (GLuint *textures, GLint maxTextures, GLint *numTextures);
 GL_APICALL void GL_APIENTRY glExtGetBuffersQCOM (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
@@ -1948,66 +2844,99 @@ GL_APICALL void GL_APIENTRY glExtGetRenderbuffersQCOM (GLuint *renderbuffers, GL
 GL_APICALL void GL_APIENTRY glExtGetFramebuffersQCOM (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
 GL_APICALL void GL_APIENTRY glExtGetTexLevelParameterivQCOM (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
 GL_APICALL void GL_APIENTRY glExtTexObjectStateOverrideiQCOM (GLenum target, GLenum pname, GLint param);
-GL_APICALL void GL_APIENTRY glExtGetTexSubImageQCOM (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLvoid *texels);
-GL_APICALL void GL_APIENTRY glExtGetBufferPointervQCOM (GLenum target, GLvoid **params);
-#endif
-typedef void (GL_APIENTRYP PFNGLEXTGETTEXTURESQCOMPROC) (GLuint *textures, GLint maxTextures, GLint *numTextures);
-typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERSQCOMPROC) (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
-typedef void (GL_APIENTRYP PFNGLEXTGETRENDERBUFFERSQCOMPROC) (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
-typedef void (GL_APIENTRYP PFNGLEXTGETFRAMEBUFFERSQCOMPROC) (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
-typedef void (GL_APIENTRYP PFNGLEXTGETTEXLEVELPARAMETERIVQCOMPROC) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
-typedef void (GL_APIENTRYP PFNGLEXTTEXOBJECTSTATEOVERRIDEIQCOMPROC) (GLenum target, GLenum pname, GLint param);
-typedef void (GL_APIENTRYP PFNGLEXTGETTEXSUBIMAGEQCOMPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLvoid *texels);
-typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERPOINTERVQCOMPROC) (GLenum target, GLvoid **params);
+GL_APICALL void GL_APIENTRY glExtGetTexSubImageQCOM (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void *texels);
+GL_APICALL void GL_APIENTRY glExtGetBufferPointervQCOM (GLenum target, void **params);
 #endif
+#endif /* GL_QCOM_extended_get */
 
-/* GL_QCOM_extended_get2 */
 #ifndef GL_QCOM_extended_get2
 #define GL_QCOM_extended_get2 1
+typedef void (GL_APIENTRYP PFNGLEXTGETSHADERSQCOMPROC) (GLuint *shaders, GLint maxShaders, GLint *numShaders);
+typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMSQCOMPROC) (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
+typedef GLboolean (GL_APIENTRYP PFNGLEXTISPROGRAMBINARYQCOMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMBINARYSOURCEQCOMPROC) (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glExtGetShadersQCOM (GLuint *shaders, GLint maxShaders, GLint *numShaders);
 GL_APICALL void GL_APIENTRY glExtGetProgramsQCOM (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
 GL_APICALL GLboolean GL_APIENTRY glExtIsProgramBinaryQCOM (GLuint program);
 GL_APICALL void GL_APIENTRY glExtGetProgramBinarySourceQCOM (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
 #endif
-typedef void (GL_APIENTRYP PFNGLEXTGETSHADERSQCOMPROC) (GLuint *shaders, GLint maxShaders, GLint *numShaders);
-typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMSQCOMPROC) (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
-typedef GLboolean (GL_APIENTRYP PFNGLEXTISPROGRAMBINARYQCOMPROC) (GLuint program);
-typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMBINARYSOURCEQCOMPROC) (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
-#endif
+#endif /* GL_QCOM_extended_get2 */
 
-/* GL_QCOM_perfmon_global_mode */
 #ifndef GL_QCOM_perfmon_global_mode
 #define GL_QCOM_perfmon_global_mode 1
-#endif
-
-/* GL_QCOM_writeonly_rendering */
-#ifndef GL_QCOM_writeonly_rendering
-#define GL_QCOM_writeonly_rendering 1
-#endif
+#define GL_PERFMON_GLOBAL_MODE_QCOM       0x8FA0
+#endif /* GL_QCOM_perfmon_global_mode */
 
-/* GL_QCOM_tiled_rendering */
 #ifndef GL_QCOM_tiled_rendering
 #define GL_QCOM_tiled_rendering 1
+#define GL_COLOR_BUFFER_BIT0_QCOM         0x00000001
+#define GL_COLOR_BUFFER_BIT1_QCOM         0x00000002
+#define GL_COLOR_BUFFER_BIT2_QCOM         0x00000004
+#define GL_COLOR_BUFFER_BIT3_QCOM         0x00000008
+#define GL_COLOR_BUFFER_BIT4_QCOM         0x00000010
+#define GL_COLOR_BUFFER_BIT5_QCOM         0x00000020
+#define GL_COLOR_BUFFER_BIT6_QCOM         0x00000040
+#define GL_COLOR_BUFFER_BIT7_QCOM         0x00000080
+#define GL_DEPTH_BUFFER_BIT0_QCOM         0x00000100
+#define GL_DEPTH_BUFFER_BIT1_QCOM         0x00000200
+#define GL_DEPTH_BUFFER_BIT2_QCOM         0x00000400
+#define GL_DEPTH_BUFFER_BIT3_QCOM         0x00000800
+#define GL_DEPTH_BUFFER_BIT4_QCOM         0x00001000
+#define GL_DEPTH_BUFFER_BIT5_QCOM         0x00002000
+#define GL_DEPTH_BUFFER_BIT6_QCOM         0x00004000
+#define GL_DEPTH_BUFFER_BIT7_QCOM         0x00008000
+#define GL_STENCIL_BUFFER_BIT0_QCOM       0x00010000
+#define GL_STENCIL_BUFFER_BIT1_QCOM       0x00020000
+#define GL_STENCIL_BUFFER_BIT2_QCOM       0x00040000
+#define GL_STENCIL_BUFFER_BIT3_QCOM       0x00080000
+#define GL_STENCIL_BUFFER_BIT4_QCOM       0x00100000
+#define GL_STENCIL_BUFFER_BIT5_QCOM       0x00200000
+#define GL_STENCIL_BUFFER_BIT6_QCOM       0x00400000
+#define GL_STENCIL_BUFFER_BIT7_QCOM       0x00800000
+#define GL_MULTISAMPLE_BUFFER_BIT0_QCOM   0x01000000
+#define GL_MULTISAMPLE_BUFFER_BIT1_QCOM   0x02000000
+#define GL_MULTISAMPLE_BUFFER_BIT2_QCOM   0x04000000
+#define GL_MULTISAMPLE_BUFFER_BIT3_QCOM   0x08000000
+#define GL_MULTISAMPLE_BUFFER_BIT4_QCOM   0x10000000
+#define GL_MULTISAMPLE_BUFFER_BIT5_QCOM   0x20000000
+#define GL_MULTISAMPLE_BUFFER_BIT6_QCOM   0x40000000
+#define GL_MULTISAMPLE_BUFFER_BIT7_QCOM   0x80000000
+typedef void (GL_APIENTRYP PFNGLSTARTTILINGQCOMPROC) (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
+typedef void (GL_APIENTRYP PFNGLENDTILINGQCOMPROC) (GLbitfield preserveMask);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glStartTilingQCOM (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
 GL_APICALL void GL_APIENTRY glEndTilingQCOM (GLbitfield preserveMask);
 #endif
-typedef void (GL_APIENTRYP PFNGLSTARTTILINGQCOMPROC) (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
-typedef void (GL_APIENTRYP PFNGLENDTILINGQCOMPROC) (GLbitfield preserveMask);
-#endif
+#endif /* GL_QCOM_tiled_rendering */
 
-/*------------------------------------------------------------------------*
- * VIV extension tokens
- *------------------------------------------------------------------------*/
+#ifndef GL_QCOM_writeonly_rendering
+#define GL_QCOM_writeonly_rendering 1
+#define GL_WRITEONLY_RENDERING_QCOM       0x8823
+#endif /* GL_QCOM_writeonly_rendering */
 
-/* GL_VIV_shader_binary */
 #ifndef GL_VIV_shader_binary
 #define GL_VIV_shader_binary 1
-#endif
+#define GL_SHADER_BINARY_VIV              0x8FC4
+#endif /* GL_VIV_shader_binary */
+
+#ifndef GL_ANGLE_lossy_etc_decode
+#define GL_ANGLE_lossy_etc_decode 1
+#define GL_ETC1_RGB8_LOSSY_DECODE_ANGLE                                  0x9690
+#define GL_COMPRESSED_R11_LOSSY_DECODE_EAC_ANGLE                         0x9691
+#define GL_COMPRESSED_SIGNED_R11_LOSSY_DECODE_EAC_ANGLE                  0x9692
+#define GL_COMPRESSED_RG11_LOSSY_DECODE_EAC_ANGLE                        0x9693
+#define GL_COMPRESSED_SIGNED_RG11_LOSSY_DECODE_EAC_ANGLE                 0x9694
+#define GL_COMPRESSED_RGB8_LOSSY_DECODE_ETC2_ANGLE                       0x9695
+#define GL_COMPRESSED_SRGB8_LOSSY_DECODE_ETC2_ANGLE                      0x9696
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_LOSSY_DECODE_ETC2_ANGLE   0x9697
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_LOSSY_DECODE_ETC2_ANGLE  0x9698
+#define GL_COMPRESSED_RGBA8_LOSSY_DECODE_ETC2_EAC_ANGLE                  0x9699
+#define GL_COMPRESSED_SRGB8_ALPHA8_LOSSY_DECODE_ETC2_EAC_ANGLE           0x969A
+#endif /* GL_ANGLE_lossy_etc_decode */
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* __gl2ext_h_ */
+#endif
diff --git a/src/3rdparty/angle/include/GLES2/gl2platform.h b/src/3rdparty/angle/include/GLES2/gl2platform.h
index c9fa3c4d64..89d4d44dc1 100644
--- a/src/3rdparty/angle/include/GLES2/gl2platform.h
+++ b/src/3rdparty/angle/include/GLES2/gl2platform.h
@@ -1,7 +1,7 @@
 #ifndef __gl2platform_h_
 #define __gl2platform_h_
 
-/* $Revision: 10602 $ on $Date:: 2010-03-04 22:35:34 -0800 #$ */
+/* $Revision: 23328 $ on $Date:: 2013-10-02 02:28:28 -0700 #$ */
 
 /*
  * This document is licensed under the SGI Free Software B License Version
diff --git a/src/3rdparty/angle/include/GLES3/gl3.h b/src/3rdparty/angle/include/GLES3/gl3.h
index 9c79862c0d..53c59b85fe 100644
--- a/src/3rdparty/angle/include/GLES3/gl3.h
+++ b/src/3rdparty/angle/include/GLES3/gl3.h
@@ -1,18 +1,12 @@
 #ifndef __gl3_h_
-#define __gl3_h_
-
-/* 
- * gl3.h last updated on $Date: 2013-02-12 14:37:24 -0800 (Tue, 12 Feb 2013) $
- */
-
-#include <GLES3/gl3platform.h>
+#define __gl3_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
-** Copyright (c) 2007-2013 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,1026 +27,1180 @@ extern "C" {
 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
 */
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision: 31811 $ on $Date: 2015-08-10 00:01:11 -0700 (Mon, 10 Aug 2015) $
+*/
 
-/*-------------------------------------------------------------------------
- * Data type definitions
- *-----------------------------------------------------------------------*/
+#include <GLES3/gl3platform.h>
 
-/* OpenGL ES 2.0 */
+#ifndef GL_APIENTRYP
+#define GL_APIENTRYP GL_APIENTRY*
+#endif
 
-typedef void             GLvoid;
-typedef char             GLchar;
-typedef unsigned int     GLenum;
-typedef unsigned char    GLboolean;
-typedef unsigned int     GLbitfield;
-typedef khronos_int8_t   GLbyte;
-typedef short            GLshort;
-typedef int              GLint;
-typedef int              GLsizei;
-typedef khronos_uint8_t  GLubyte;
-typedef unsigned short   GLushort;
-typedef unsigned int     GLuint;
-typedef khronos_float_t  GLfloat;
-typedef khronos_float_t  GLclampf;
-typedef khronos_int32_t  GLfixed;
-typedef khronos_intptr_t GLintptr;
-typedef khronos_ssize_t  GLsizeiptr;
+/* Generated on date 20150809 */
 
-/* OpenGL ES 3.0 */
+/* Generated C header for:
+ * API: gles2
+ * Profile: common
+ * Versions considered: 2\.[0-9]|3\.0
+ * Versions emitted: .*
+ * Default extensions included: None
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
 
-typedef unsigned short   GLhalf;
-typedef khronos_int64_t  GLint64;
-typedef khronos_uint64_t GLuint64;
+#ifndef GL_ES_VERSION_2_0
+#define GL_ES_VERSION_2_0 1
+#include <KHR/khrplatform.h>
+typedef khronos_int8_t GLbyte;
+typedef khronos_float_t GLclampf;
+typedef khronos_int32_t GLfixed;
+typedef short GLshort;
+typedef unsigned short GLushort;
+typedef void GLvoid;
 typedef struct __GLsync *GLsync;
-
-/*-------------------------------------------------------------------------
- * Token definitions
- *-----------------------------------------------------------------------*/
-
-/* OpenGL ES core versions */
-#define GL_ES_VERSION_3_0                                1
-#define GL_ES_VERSION_2_0                                1
-
-/* OpenGL ES 2.0 */
-
-/* ClearBufferMask */
-#define GL_DEPTH_BUFFER_BIT                              0x00000100
-#define GL_STENCIL_BUFFER_BIT                            0x00000400
-#define GL_COLOR_BUFFER_BIT                              0x00004000
-
-/* Boolean */
-#define GL_FALSE                                         0
-#define GL_TRUE                                          1
-
-/* BeginMode */
-#define GL_POINTS                                        0x0000
-#define GL_LINES                                         0x0001
-#define GL_LINE_LOOP                                     0x0002
-#define GL_LINE_STRIP                                    0x0003
-#define GL_TRIANGLES                                     0x0004
-#define GL_TRIANGLE_STRIP                                0x0005
-#define GL_TRIANGLE_FAN                                  0x0006
-
-/* BlendingFactorDest */
-#define GL_ZERO                                          0
-#define GL_ONE                                           1
-#define GL_SRC_COLOR                                     0x0300
-#define GL_ONE_MINUS_SRC_COLOR                           0x0301
-#define GL_SRC_ALPHA                                     0x0302
-#define GL_ONE_MINUS_SRC_ALPHA                           0x0303
-#define GL_DST_ALPHA                                     0x0304
-#define GL_ONE_MINUS_DST_ALPHA                           0x0305
-
-/* BlendingFactorSrc */
-/*      GL_ZERO */
-/*      GL_ONE */
-#define GL_DST_COLOR                                     0x0306
-#define GL_ONE_MINUS_DST_COLOR                           0x0307
-#define GL_SRC_ALPHA_SATURATE                            0x0308
-/*      GL_SRC_ALPHA */
-/*      GL_ONE_MINUS_SRC_ALPHA */
-/*      GL_DST_ALPHA */
-/*      GL_ONE_MINUS_DST_ALPHA */
-
-/* BlendEquationSeparate */
-#define GL_FUNC_ADD                                      0x8006
-#define GL_BLEND_EQUATION                                0x8009
-#define GL_BLEND_EQUATION_RGB                            0x8009    /* same as BLEND_EQUATION */
-#define GL_BLEND_EQUATION_ALPHA                          0x883D
-
-/* BlendSubtract */
-#define GL_FUNC_SUBTRACT                                 0x800A
-#define GL_FUNC_REVERSE_SUBTRACT                         0x800B
-
-/* Separate Blend Functions */
-#define GL_BLEND_DST_RGB                                 0x80C8
-#define GL_BLEND_SRC_RGB                                 0x80C9
-#define GL_BLEND_DST_ALPHA                               0x80CA
-#define GL_BLEND_SRC_ALPHA                               0x80CB
-#define GL_CONSTANT_COLOR                                0x8001
-#define GL_ONE_MINUS_CONSTANT_COLOR                      0x8002
-#define GL_CONSTANT_ALPHA                                0x8003
-#define GL_ONE_MINUS_CONSTANT_ALPHA                      0x8004
-#define GL_BLEND_COLOR                                   0x8005
-
-/* Buffer Objects */
-#define GL_ARRAY_BUFFER                                  0x8892
-#define GL_ELEMENT_ARRAY_BUFFER                          0x8893
-#define GL_ARRAY_BUFFER_BINDING                          0x8894
-#define GL_ELEMENT_ARRAY_BUFFER_BINDING                  0x8895
-
-#define GL_STREAM_DRAW                                   0x88E0
-#define GL_STATIC_DRAW                                   0x88E4
-#define GL_DYNAMIC_DRAW                                  0x88E8
-
-#define GL_BUFFER_SIZE                                   0x8764
-#define GL_BUFFER_USAGE                                  0x8765
-
-#define GL_CURRENT_VERTEX_ATTRIB                         0x8626
-
-/* CullFaceMode */
-#define GL_FRONT                                         0x0404
-#define GL_BACK                                          0x0405
-#define GL_FRONT_AND_BACK                                0x0408
-
-/* DepthFunction */
-/*      GL_NEVER */
-/*      GL_LESS */
-/*      GL_EQUAL */
-/*      GL_LEQUAL */
-/*      GL_GREATER */
-/*      GL_NOTEQUAL */
-/*      GL_GEQUAL */
-/*      GL_ALWAYS */
-
-/* EnableCap */
-#define GL_TEXTURE_2D                                    0x0DE1
-#define GL_CULL_FACE                                     0x0B44
-#define GL_BLEND                                         0x0BE2
-#define GL_DITHER                                        0x0BD0
-#define GL_STENCIL_TEST                                  0x0B90
-#define GL_DEPTH_TEST                                    0x0B71
-#define GL_SCISSOR_TEST                                  0x0C11
-#define GL_POLYGON_OFFSET_FILL                           0x8037
-#define GL_SAMPLE_ALPHA_TO_COVERAGE                      0x809E
-#define GL_SAMPLE_COVERAGE                               0x80A0
-
-/* ErrorCode */
-#define GL_NO_ERROR                                      0
-#define GL_INVALID_ENUM                                  0x0500
-#define GL_INVALID_VALUE                                 0x0501
-#define GL_INVALID_OPERATION                             0x0502
-#define GL_OUT_OF_MEMORY                                 0x0505
-
-/* FrontFaceDirection */
-#define GL_CW                                            0x0900
-#define GL_CCW                                           0x0901
-
-/* GetPName */
-#define GL_LINE_WIDTH                                    0x0B21
-#define GL_ALIASED_POINT_SIZE_RANGE                      0x846D
-#define GL_ALIASED_LINE_WIDTH_RANGE                      0x846E
-#define GL_CULL_FACE_MODE                                0x0B45
-#define GL_FRONT_FACE                                    0x0B46
-#define GL_DEPTH_RANGE                                   0x0B70
-#define GL_DEPTH_WRITEMASK                               0x0B72
-#define GL_DEPTH_CLEAR_VALUE                             0x0B73
-#define GL_DEPTH_FUNC                                    0x0B74
-#define GL_STENCIL_CLEAR_VALUE                           0x0B91
-#define GL_STENCIL_FUNC                                  0x0B92
-#define GL_STENCIL_FAIL                                  0x0B94
-#define GL_STENCIL_PASS_DEPTH_FAIL                       0x0B95
-#define GL_STENCIL_PASS_DEPTH_PASS                       0x0B96
-#define GL_STENCIL_REF                                   0x0B97
-#define GL_STENCIL_VALUE_MASK                            0x0B93
-#define GL_STENCIL_WRITEMASK                             0x0B98
-#define GL_STENCIL_BACK_FUNC                             0x8800
-#define GL_STENCIL_BACK_FAIL                             0x8801
-#define GL_STENCIL_BACK_PASS_DEPTH_FAIL                  0x8802
-#define GL_STENCIL_BACK_PASS_DEPTH_PASS                  0x8803
-#define GL_STENCIL_BACK_REF                              0x8CA3
-#define GL_STENCIL_BACK_VALUE_MASK                       0x8CA4
-#define GL_STENCIL_BACK_WRITEMASK                        0x8CA5
-#define GL_VIEWPORT                                      0x0BA2
-#define GL_SCISSOR_BOX                                   0x0C10
-/*      GL_SCISSOR_TEST */
-#define GL_COLOR_CLEAR_VALUE                             0x0C22
-#define GL_COLOR_WRITEMASK                               0x0C23
-#define GL_UNPACK_ALIGNMENT                              0x0CF5
-#define GL_PACK_ALIGNMENT                                0x0D05
-#define GL_MAX_TEXTURE_SIZE                              0x0D33
-#define GL_MAX_VIEWPORT_DIMS                             0x0D3A
-#define GL_SUBPIXEL_BITS                                 0x0D50
-#define GL_RED_BITS                                      0x0D52
-#define GL_GREEN_BITS                                    0x0D53
-#define GL_BLUE_BITS                                     0x0D54
-#define GL_ALPHA_BITS                                    0x0D55
-#define GL_DEPTH_BITS                                    0x0D56
-#define GL_STENCIL_BITS                                  0x0D57
-#define GL_POLYGON_OFFSET_UNITS                          0x2A00
-/*      GL_POLYGON_OFFSET_FILL */
-#define GL_POLYGON_OFFSET_FACTOR                         0x8038
-#define GL_TEXTURE_BINDING_2D                            0x8069
-#define GL_SAMPLE_BUFFERS                                0x80A8
-#define GL_SAMPLES                                       0x80A9
-#define GL_SAMPLE_COVERAGE_VALUE                         0x80AA
-#define GL_SAMPLE_COVERAGE_INVERT                        0x80AB
-
-/* GetTextureParameter */
-/*      GL_TEXTURE_MAG_FILTER */
-/*      GL_TEXTURE_MIN_FILTER */
-/*      GL_TEXTURE_WRAP_S */
-/*      GL_TEXTURE_WRAP_T */
-
-#define GL_NUM_COMPRESSED_TEXTURE_FORMATS                0x86A2
-#define GL_COMPRESSED_TEXTURE_FORMATS                    0x86A3
-
-/* HintMode */
-#define GL_DONT_CARE                                     0x1100
-#define GL_FASTEST                                       0x1101
-#define GL_NICEST                                        0x1102
-
-/* HintTarget */
-#define GL_GENERATE_MIPMAP_HINT                          0x8192
-
-/* DataType */
-#define GL_BYTE                                          0x1400
-#define GL_UNSIGNED_BYTE                                 0x1401
-#define GL_SHORT                                         0x1402
-#define GL_UNSIGNED_SHORT                                0x1403
-#define GL_INT                                           0x1404
-#define GL_UNSIGNED_INT                                  0x1405
-#define GL_FLOAT                                         0x1406
-#define GL_FIXED                                         0x140C
-
-/* PixelFormat */
-#define GL_DEPTH_COMPONENT                               0x1902
-#define GL_ALPHA                                         0x1906
-#define GL_RGB                                           0x1907
-#define GL_RGBA                                          0x1908
-#define GL_LUMINANCE                                     0x1909
-#define GL_LUMINANCE_ALPHA                               0x190A
-
-/* PixelType */
-/*      GL_UNSIGNED_BYTE */
-#define GL_UNSIGNED_SHORT_4_4_4_4                        0x8033
-#define GL_UNSIGNED_SHORT_5_5_5_1                        0x8034
-#define GL_UNSIGNED_SHORT_5_6_5                          0x8363
-
-/* Shaders */
-#define GL_FRAGMENT_SHADER                               0x8B30
-#define GL_VERTEX_SHADER                                 0x8B31
-#define GL_MAX_VERTEX_ATTRIBS                            0x8869
-#define GL_MAX_VERTEX_UNIFORM_VECTORS                    0x8DFB
-#define GL_MAX_VARYING_VECTORS                           0x8DFC
-#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS              0x8B4D
-#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS                0x8B4C
-#define GL_MAX_TEXTURE_IMAGE_UNITS                       0x8872
-#define GL_MAX_FRAGMENT_UNIFORM_VECTORS                  0x8DFD
-#define GL_SHADER_TYPE                                   0x8B4F
-#define GL_DELETE_STATUS                                 0x8B80
-#define GL_LINK_STATUS                                   0x8B82
-#define GL_VALIDATE_STATUS                               0x8B83
-#define GL_ATTACHED_SHADERS                              0x8B85
-#define GL_ACTIVE_UNIFORMS                               0x8B86
-#define GL_ACTIVE_UNIFORM_MAX_LENGTH                     0x8B87
-#define GL_ACTIVE_ATTRIBUTES                             0x8B89
-#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH                   0x8B8A
-#define GL_SHADING_LANGUAGE_VERSION                      0x8B8C
-#define GL_CURRENT_PROGRAM                               0x8B8D
-
-/* StencilFunction */
-#define GL_NEVER                                         0x0200
-#define GL_LESS                                          0x0201
-#define GL_EQUAL                                         0x0202
-#define GL_LEQUAL                                        0x0203
-#define GL_GREATER                                       0x0204
-#define GL_NOTEQUAL                                      0x0205
-#define GL_GEQUAL                                        0x0206
-#define GL_ALWAYS                                        0x0207
-
-/* StencilOp */
-/*      GL_ZERO */
-#define GL_KEEP                                          0x1E00
-#define GL_REPLACE                                       0x1E01
-#define GL_INCR                                          0x1E02
-#define GL_DECR                                          0x1E03
-#define GL_INVERT                                        0x150A
-#define GL_INCR_WRAP                                     0x8507
-#define GL_DECR_WRAP                                     0x8508
-
-/* StringName */
-#define GL_VENDOR                                        0x1F00
-#define GL_RENDERER                                      0x1F01
-#define GL_VERSION                                       0x1F02
-#define GL_EXTENSIONS                                    0x1F03
-
-/* TextureMagFilter */
-#define GL_NEAREST                                       0x2600
-#define GL_LINEAR                                        0x2601
-
-/* TextureMinFilter */
-/*      GL_NEAREST */
-/*      GL_LINEAR */
-#define GL_NEAREST_MIPMAP_NEAREST                        0x2700
-#define GL_LINEAR_MIPMAP_NEAREST                         0x2701
-#define GL_NEAREST_MIPMAP_LINEAR                         0x2702
-#define GL_LINEAR_MIPMAP_LINEAR                          0x2703
-
-/* TextureParameterName */
-#define GL_TEXTURE_MAG_FILTER                            0x2800
-#define GL_TEXTURE_MIN_FILTER                            0x2801
-#define GL_TEXTURE_WRAP_S                                0x2802
-#define GL_TEXTURE_WRAP_T                                0x2803
-
-/* TextureTarget */
-/*      GL_TEXTURE_2D */
-#define GL_TEXTURE                                       0x1702
-
-#define GL_TEXTURE_CUBE_MAP                              0x8513
-#define GL_TEXTURE_BINDING_CUBE_MAP                      0x8514
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_X                   0x8515
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X                   0x8516
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y                   0x8517
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y                   0x8518
-#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z                   0x8519
-#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z                   0x851A
-#define GL_MAX_CUBE_MAP_TEXTURE_SIZE                     0x851C
-
-/* TextureUnit */
-#define GL_TEXTURE0                                      0x84C0
-#define GL_TEXTURE1                                      0x84C1
-#define GL_TEXTURE2                                      0x84C2
-#define GL_TEXTURE3                                      0x84C3
-#define GL_TEXTURE4                                      0x84C4
-#define GL_TEXTURE5                                      0x84C5
-#define GL_TEXTURE6                                      0x84C6
-#define GL_TEXTURE7                                      0x84C7
-#define GL_TEXTURE8                                      0x84C8
-#define GL_TEXTURE9                                      0x84C9
-#define GL_TEXTURE10                                     0x84CA
-#define GL_TEXTURE11                                     0x84CB
-#define GL_TEXTURE12                                     0x84CC
-#define GL_TEXTURE13                                     0x84CD
-#define GL_TEXTURE14                                     0x84CE
-#define GL_TEXTURE15                                     0x84CF
-#define GL_TEXTURE16                                     0x84D0
-#define GL_TEXTURE17                                     0x84D1
-#define GL_TEXTURE18                                     0x84D2
-#define GL_TEXTURE19                                     0x84D3
-#define GL_TEXTURE20                                     0x84D4
-#define GL_TEXTURE21                                     0x84D5
-#define GL_TEXTURE22                                     0x84D6
-#define GL_TEXTURE23                                     0x84D7
-#define GL_TEXTURE24                                     0x84D8
-#define GL_TEXTURE25                                     0x84D9
-#define GL_TEXTURE26                                     0x84DA
-#define GL_TEXTURE27                                     0x84DB
-#define GL_TEXTURE28                                     0x84DC
-#define GL_TEXTURE29                                     0x84DD
-#define GL_TEXTURE30                                     0x84DE
-#define GL_TEXTURE31                                     0x84DF
-#define GL_ACTIVE_TEXTURE                                0x84E0
-
-/* TextureWrapMode */
-#define GL_REPEAT                                        0x2901
-#define GL_CLAMP_TO_EDGE                                 0x812F
-#define GL_MIRRORED_REPEAT                               0x8370
-
-/* Uniform Types */
-#define GL_FLOAT_VEC2                                    0x8B50
-#define GL_FLOAT_VEC3                                    0x8B51
-#define GL_FLOAT_VEC4                                    0x8B52
-#define GL_INT_VEC2                                      0x8B53
-#define GL_INT_VEC3                                      0x8B54
-#define GL_INT_VEC4                                      0x8B55
-#define GL_BOOL                                          0x8B56
-#define GL_BOOL_VEC2                                     0x8B57
-#define GL_BOOL_VEC3                                     0x8B58
-#define GL_BOOL_VEC4                                     0x8B59
-#define GL_FLOAT_MAT2                                    0x8B5A
-#define GL_FLOAT_MAT3                                    0x8B5B
-#define GL_FLOAT_MAT4                                    0x8B5C
-#define GL_SAMPLER_2D                                    0x8B5E
-#define GL_SAMPLER_CUBE                                  0x8B60
-
-/* Vertex Arrays */
-#define GL_VERTEX_ATTRIB_ARRAY_ENABLED                   0x8622
-#define GL_VERTEX_ATTRIB_ARRAY_SIZE                      0x8623
-#define GL_VERTEX_ATTRIB_ARRAY_STRIDE                    0x8624
-#define GL_VERTEX_ATTRIB_ARRAY_TYPE                      0x8625
-#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED                0x886A
-#define GL_VERTEX_ATTRIB_ARRAY_POINTER                   0x8645
-#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING            0x889F
-
-/* Read Format */
-#define GL_IMPLEMENTATION_COLOR_READ_TYPE                0x8B9A
-#define GL_IMPLEMENTATION_COLOR_READ_FORMAT              0x8B9B
-
-/* Shader Source */
-#define GL_COMPILE_STATUS                                0x8B81
-#define GL_INFO_LOG_LENGTH                               0x8B84
-#define GL_SHADER_SOURCE_LENGTH                          0x8B88
-#define GL_SHADER_COMPILER                               0x8DFA
-
-/* Shader Binary */
-#define GL_SHADER_BINARY_FORMATS                         0x8DF8
-#define GL_NUM_SHADER_BINARY_FORMATS                     0x8DF9
-
-/* Shader Precision-Specified Types */
-#define GL_LOW_FLOAT                                     0x8DF0
-#define GL_MEDIUM_FLOAT                                  0x8DF1
-#define GL_HIGH_FLOAT                                    0x8DF2
-#define GL_LOW_INT                                       0x8DF3
-#define GL_MEDIUM_INT                                    0x8DF4
-#define GL_HIGH_INT                                      0x8DF5
-
-/* Framebuffer Object. */
-#define GL_FRAMEBUFFER                                   0x8D40
-#define GL_RENDERBUFFER                                  0x8D41
-
-#define GL_RGBA4                                         0x8056
-#define GL_RGB5_A1                                       0x8057
-#define GL_RGB565                                        0x8D62
-#define GL_DEPTH_COMPONENT16                             0x81A5
-#define GL_STENCIL_INDEX8                                0x8D48
-
-#define GL_RENDERBUFFER_WIDTH                            0x8D42
-#define GL_RENDERBUFFER_HEIGHT                           0x8D43
-#define GL_RENDERBUFFER_INTERNAL_FORMAT                  0x8D44
-#define GL_RENDERBUFFER_RED_SIZE                         0x8D50
-#define GL_RENDERBUFFER_GREEN_SIZE                       0x8D51
-#define GL_RENDERBUFFER_BLUE_SIZE                        0x8D52
-#define GL_RENDERBUFFER_ALPHA_SIZE                       0x8D53
-#define GL_RENDERBUFFER_DEPTH_SIZE                       0x8D54
-#define GL_RENDERBUFFER_STENCIL_SIZE                     0x8D55
-
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE            0x8CD0
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME            0x8CD1
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL          0x8CD2
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE  0x8CD3
-
-#define GL_COLOR_ATTACHMENT0                             0x8CE0
-#define GL_DEPTH_ATTACHMENT                              0x8D00
-#define GL_STENCIL_ATTACHMENT                            0x8D20
-
-#define GL_NONE                                          0
-
-#define GL_FRAMEBUFFER_COMPLETE                          0x8CD5
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT             0x8CD6
-#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT     0x8CD7
-#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS             0x8CD9
-#define GL_FRAMEBUFFER_UNSUPPORTED                       0x8CDD
-
-#define GL_FRAMEBUFFER_BINDING                           0x8CA6
-#define GL_RENDERBUFFER_BINDING                          0x8CA7
-#define GL_MAX_RENDERBUFFER_SIZE                         0x84E8
-
-#define GL_INVALID_FRAMEBUFFER_OPERATION                 0x0506
-
-/* OpenGL ES 3.0 */
-
-#define GL_READ_BUFFER                                   0x0C02
-#define GL_UNPACK_ROW_LENGTH                             0x0CF2
-#define GL_UNPACK_SKIP_ROWS                              0x0CF3
-#define GL_UNPACK_SKIP_PIXELS                            0x0CF4
-#define GL_PACK_ROW_LENGTH                               0x0D02
-#define GL_PACK_SKIP_ROWS                                0x0D03
-#define GL_PACK_SKIP_PIXELS                              0x0D04
-#define GL_COLOR                                         0x1800
-#define GL_DEPTH                                         0x1801
-#define GL_STENCIL                                       0x1802
-#define GL_RED                                           0x1903
-#define GL_RGB8                                          0x8051
-#define GL_RGBA8                                         0x8058
-#define GL_RGB10_A2                                      0x8059
-#define GL_TEXTURE_BINDING_3D                            0x806A
-#define GL_UNPACK_SKIP_IMAGES                            0x806D
-#define GL_UNPACK_IMAGE_HEIGHT                           0x806E
-#define GL_TEXTURE_3D                                    0x806F
-#define GL_TEXTURE_WRAP_R                                0x8072
-#define GL_MAX_3D_TEXTURE_SIZE                           0x8073
-#define GL_UNSIGNED_INT_2_10_10_10_REV                   0x8368
-#define GL_MAX_ELEMENTS_VERTICES                         0x80E8
-#define GL_MAX_ELEMENTS_INDICES                          0x80E9
-#define GL_TEXTURE_MIN_LOD                               0x813A
-#define GL_TEXTURE_MAX_LOD                               0x813B
-#define GL_TEXTURE_BASE_LEVEL                            0x813C
-#define GL_TEXTURE_MAX_LEVEL                             0x813D
-#define GL_MIN                                           0x8007
-#define GL_MAX                                           0x8008
-#define GL_DEPTH_COMPONENT24                             0x81A6
-#define GL_MAX_TEXTURE_LOD_BIAS                          0x84FD
-#define GL_TEXTURE_COMPARE_MODE                          0x884C
-#define GL_TEXTURE_COMPARE_FUNC                          0x884D
-#define GL_CURRENT_QUERY                                 0x8865
-#define GL_QUERY_RESULT                                  0x8866
-#define GL_QUERY_RESULT_AVAILABLE                        0x8867
-#define GL_BUFFER_MAPPED                                 0x88BC
-#define GL_BUFFER_MAP_POINTER                            0x88BD
-#define GL_STREAM_READ                                   0x88E1
-#define GL_STREAM_COPY                                   0x88E2
-#define GL_STATIC_READ                                   0x88E5
-#define GL_STATIC_COPY                                   0x88E6
-#define GL_DYNAMIC_READ                                  0x88E9
-#define GL_DYNAMIC_COPY                                  0x88EA
-#define GL_MAX_DRAW_BUFFERS                              0x8824
-#define GL_DRAW_BUFFER0                                  0x8825
-#define GL_DRAW_BUFFER1                                  0x8826
-#define GL_DRAW_BUFFER2                                  0x8827
-#define GL_DRAW_BUFFER3                                  0x8828
-#define GL_DRAW_BUFFER4                                  0x8829
-#define GL_DRAW_BUFFER5                                  0x882A
-#define GL_DRAW_BUFFER6                                  0x882B
-#define GL_DRAW_BUFFER7                                  0x882C
-#define GL_DRAW_BUFFER8                                  0x882D
-#define GL_DRAW_BUFFER9                                  0x882E
-#define GL_DRAW_BUFFER10                                 0x882F
-#define GL_DRAW_BUFFER11                                 0x8830
-#define GL_DRAW_BUFFER12                                 0x8831
-#define GL_DRAW_BUFFER13                                 0x8832
-#define GL_DRAW_BUFFER14                                 0x8833
-#define GL_DRAW_BUFFER15                                 0x8834
-#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS               0x8B49
-#define GL_MAX_VERTEX_UNIFORM_COMPONENTS                 0x8B4A
-#define GL_SAMPLER_3D                                    0x8B5F
-#define GL_SAMPLER_2D_SHADOW                             0x8B62
-#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT               0x8B8B
-#define GL_PIXEL_PACK_BUFFER                             0x88EB
-#define GL_PIXEL_UNPACK_BUFFER                           0x88EC
-#define GL_PIXEL_PACK_BUFFER_BINDING                     0x88ED
-#define GL_PIXEL_UNPACK_BUFFER_BINDING                   0x88EF
-#define GL_FLOAT_MAT2x3                                  0x8B65
-#define GL_FLOAT_MAT2x4                                  0x8B66
-#define GL_FLOAT_MAT3x2                                  0x8B67
-#define GL_FLOAT_MAT3x4                                  0x8B68
-#define GL_FLOAT_MAT4x2                                  0x8B69
-#define GL_FLOAT_MAT4x3                                  0x8B6A
-#define GL_SRGB                                          0x8C40
-#define GL_SRGB8                                         0x8C41
-#define GL_SRGB8_ALPHA8                                  0x8C43
-#define GL_COMPARE_REF_TO_TEXTURE                        0x884E
-#define GL_MAJOR_VERSION                                 0x821B
-#define GL_MINOR_VERSION                                 0x821C
-#define GL_NUM_EXTENSIONS                                0x821D
-#define GL_RGBA32F                                       0x8814
-#define GL_RGB32F                                        0x8815
-#define GL_RGBA16F                                       0x881A
-#define GL_RGB16F                                        0x881B
-#define GL_VERTEX_ATTRIB_ARRAY_INTEGER                   0x88FD
-#define GL_MAX_ARRAY_TEXTURE_LAYERS                      0x88FF
-#define GL_MIN_PROGRAM_TEXEL_OFFSET                      0x8904
-#define GL_MAX_PROGRAM_TEXEL_OFFSET                      0x8905
-#define GL_MAX_VARYING_COMPONENTS                        0x8B4B
-#define GL_TEXTURE_2D_ARRAY                              0x8C1A
-#define GL_TEXTURE_BINDING_2D_ARRAY                      0x8C1D
-#define GL_R11F_G11F_B10F                                0x8C3A
-#define GL_UNSIGNED_INT_10F_11F_11F_REV                  0x8C3B
-#define GL_RGB9_E5                                       0x8C3D
-#define GL_UNSIGNED_INT_5_9_9_9_REV                      0x8C3E
-#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH         0x8C76
-#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE                0x8C7F
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS    0x8C80
-#define GL_TRANSFORM_FEEDBACK_VARYINGS                   0x8C83
-#define GL_TRANSFORM_FEEDBACK_BUFFER_START               0x8C84
-#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE                0x8C85
-#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN         0x8C88
-#define GL_RASTERIZER_DISCARD                            0x8C89
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef unsigned int GLenum;
+typedef unsigned int GLuint;
+typedef char GLchar;
+typedef khronos_float_t GLfloat;
+typedef khronos_ssize_t GLsizeiptr;
+typedef khronos_intptr_t GLintptr;
+typedef unsigned int GLbitfield;
+typedef int GLint;
+typedef unsigned char GLboolean;
+typedef int GLsizei;
+typedef khronos_uint8_t GLubyte;
+#define GL_DEPTH_BUFFER_BIT               0x00000100
+#define GL_STENCIL_BUFFER_BIT             0x00000400
+#define GL_COLOR_BUFFER_BIT               0x00004000
+#define GL_FALSE                          0
+#define GL_TRUE                           1
+#define GL_POINTS                         0x0000
+#define GL_LINES                          0x0001
+#define GL_LINE_LOOP                      0x0002
+#define GL_LINE_STRIP                     0x0003
+#define GL_TRIANGLES                      0x0004
+#define GL_TRIANGLE_STRIP                 0x0005
+#define GL_TRIANGLE_FAN                   0x0006
+#define GL_ZERO                           0
+#define GL_ONE                            1
+#define GL_SRC_COLOR                      0x0300
+#define GL_ONE_MINUS_SRC_COLOR            0x0301
+#define GL_SRC_ALPHA                      0x0302
+#define GL_ONE_MINUS_SRC_ALPHA            0x0303
+#define GL_DST_ALPHA                      0x0304
+#define GL_ONE_MINUS_DST_ALPHA            0x0305
+#define GL_DST_COLOR                      0x0306
+#define GL_ONE_MINUS_DST_COLOR            0x0307
+#define GL_SRC_ALPHA_SATURATE             0x0308
+#define GL_FUNC_ADD                       0x8006
+#define GL_BLEND_EQUATION                 0x8009
+#define GL_BLEND_EQUATION_RGB             0x8009
+#define GL_BLEND_EQUATION_ALPHA           0x883D
+#define GL_FUNC_SUBTRACT                  0x800A
+#define GL_FUNC_REVERSE_SUBTRACT          0x800B
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_CONSTANT_COLOR                 0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
+#define GL_CONSTANT_ALPHA                 0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
+#define GL_BLEND_COLOR                    0x8005
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_STREAM_DRAW                    0x88E0
+#define GL_STATIC_DRAW                    0x88E4
+#define GL_DYNAMIC_DRAW                   0x88E8
+#define GL_BUFFER_SIZE                    0x8764
+#define GL_BUFFER_USAGE                   0x8765
+#define GL_CURRENT_VERTEX_ATTRIB          0x8626
+#define GL_FRONT                          0x0404
+#define GL_BACK                           0x0405
+#define GL_FRONT_AND_BACK                 0x0408
+#define GL_TEXTURE_2D                     0x0DE1
+#define GL_CULL_FACE                      0x0B44
+#define GL_BLEND                          0x0BE2
+#define GL_DITHER                         0x0BD0
+#define GL_STENCIL_TEST                   0x0B90
+#define GL_DEPTH_TEST                     0x0B71
+#define GL_SCISSOR_TEST                   0x0C11
+#define GL_POLYGON_OFFSET_FILL            0x8037
+#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
+#define GL_SAMPLE_COVERAGE                0x80A0
+#define GL_NO_ERROR                       0
+#define GL_INVALID_ENUM                   0x0500
+#define GL_INVALID_VALUE                  0x0501
+#define GL_INVALID_OPERATION              0x0502
+#define GL_OUT_OF_MEMORY                  0x0505
+#define GL_CW                             0x0900
+#define GL_CCW                            0x0901
+#define GL_LINE_WIDTH                     0x0B21
+#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
+#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
+#define GL_CULL_FACE_MODE                 0x0B45
+#define GL_FRONT_FACE                     0x0B46
+#define GL_DEPTH_RANGE                    0x0B70
+#define GL_DEPTH_WRITEMASK                0x0B72
+#define GL_DEPTH_CLEAR_VALUE              0x0B73
+#define GL_DEPTH_FUNC                     0x0B74
+#define GL_STENCIL_CLEAR_VALUE            0x0B91
+#define GL_STENCIL_FUNC                   0x0B92
+#define GL_STENCIL_FAIL                   0x0B94
+#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95
+#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96
+#define GL_STENCIL_REF                    0x0B97
+#define GL_STENCIL_VALUE_MASK             0x0B93
+#define GL_STENCIL_WRITEMASK              0x0B98
+#define GL_STENCIL_BACK_FUNC              0x8800
+#define GL_STENCIL_BACK_FAIL              0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
+#define GL_STENCIL_BACK_REF               0x8CA3
+#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
+#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
+#define GL_VIEWPORT                       0x0BA2
+#define GL_SCISSOR_BOX                    0x0C10
+#define GL_COLOR_CLEAR_VALUE              0x0C22
+#define GL_COLOR_WRITEMASK                0x0C23
+#define GL_UNPACK_ALIGNMENT               0x0CF5
+#define GL_PACK_ALIGNMENT                 0x0D05
+#define GL_MAX_TEXTURE_SIZE               0x0D33
+#define GL_MAX_VIEWPORT_DIMS              0x0D3A
+#define GL_SUBPIXEL_BITS                  0x0D50
+#define GL_RED_BITS                       0x0D52
+#define GL_GREEN_BITS                     0x0D53
+#define GL_BLUE_BITS                      0x0D54
+#define GL_ALPHA_BITS                     0x0D55
+#define GL_DEPTH_BITS                     0x0D56
+#define GL_STENCIL_BITS                   0x0D57
+#define GL_POLYGON_OFFSET_UNITS           0x2A00
+#define GL_POLYGON_OFFSET_FACTOR          0x8038
+#define GL_TEXTURE_BINDING_2D             0x8069
+#define GL_SAMPLE_BUFFERS                 0x80A8
+#define GL_SAMPLES                        0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
+#define GL_DONT_CARE                      0x1100
+#define GL_FASTEST                        0x1101
+#define GL_NICEST                         0x1102
+#define GL_GENERATE_MIPMAP_HINT           0x8192
+#define GL_BYTE                           0x1400
+#define GL_UNSIGNED_BYTE                  0x1401
+#define GL_SHORT                          0x1402
+#define GL_UNSIGNED_SHORT                 0x1403
+#define GL_INT                            0x1404
+#define GL_UNSIGNED_INT                   0x1405
+#define GL_FLOAT                          0x1406
+#define GL_FIXED                          0x140C
+#define GL_DEPTH_COMPONENT                0x1902
+#define GL_ALPHA                          0x1906
+#define GL_RGB                            0x1907
+#define GL_RGBA                           0x1908
+#define GL_LUMINANCE                      0x1909
+#define GL_LUMINANCE_ALPHA                0x190A
+#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
+#define GL_UNSIGNED_SHORT_5_6_5           0x8363
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_MAX_VERTEX_ATTRIBS             0x8869
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
+#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_SHADER_TYPE                    0x8B4F
+#define GL_DELETE_STATUS                  0x8B80
+#define GL_LINK_STATUS                    0x8B82
+#define GL_VALIDATE_STATUS                0x8B83
+#define GL_ATTACHED_SHADERS               0x8B85
+#define GL_ACTIVE_UNIFORMS                0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
+#define GL_ACTIVE_ATTRIBUTES              0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
+#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
+#define GL_CURRENT_PROGRAM                0x8B8D
+#define GL_NEVER                          0x0200
+#define GL_LESS                           0x0201
+#define GL_EQUAL                          0x0202
+#define GL_LEQUAL                         0x0203
+#define GL_GREATER                        0x0204
+#define GL_NOTEQUAL                       0x0205
+#define GL_GEQUAL                         0x0206
+#define GL_ALWAYS                         0x0207
+#define GL_KEEP                           0x1E00
+#define GL_REPLACE                        0x1E01
+#define GL_INCR                           0x1E02
+#define GL_DECR                           0x1E03
+#define GL_INVERT                         0x150A
+#define GL_INCR_WRAP                      0x8507
+#define GL_DECR_WRAP                      0x8508
+#define GL_VENDOR                         0x1F00
+#define GL_RENDERER                       0x1F01
+#define GL_VERSION                        0x1F02
+#define GL_EXTENSIONS                     0x1F03
+#define GL_NEAREST                        0x2600
+#define GL_LINEAR                         0x2601
+#define GL_NEAREST_MIPMAP_NEAREST         0x2700
+#define GL_LINEAR_MIPMAP_NEAREST          0x2701
+#define GL_NEAREST_MIPMAP_LINEAR          0x2702
+#define GL_LINEAR_MIPMAP_LINEAR           0x2703
+#define GL_TEXTURE_MAG_FILTER             0x2800
+#define GL_TEXTURE_MIN_FILTER             0x2801
+#define GL_TEXTURE_WRAP_S                 0x2802
+#define GL_TEXTURE_WRAP_T                 0x2803
+#define GL_TEXTURE                        0x1702
+#define GL_TEXTURE_CUBE_MAP               0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
+#define GL_TEXTURE0                       0x84C0
+#define GL_TEXTURE1                       0x84C1
+#define GL_TEXTURE2                       0x84C2
+#define GL_TEXTURE3                       0x84C3
+#define GL_TEXTURE4                       0x84C4
+#define GL_TEXTURE5                       0x84C5
+#define GL_TEXTURE6                       0x84C6
+#define GL_TEXTURE7                       0x84C7
+#define GL_TEXTURE8                       0x84C8
+#define GL_TEXTURE9                       0x84C9
+#define GL_TEXTURE10                      0x84CA
+#define GL_TEXTURE11                      0x84CB
+#define GL_TEXTURE12                      0x84CC
+#define GL_TEXTURE13                      0x84CD
+#define GL_TEXTURE14                      0x84CE
+#define GL_TEXTURE15                      0x84CF
+#define GL_TEXTURE16                      0x84D0
+#define GL_TEXTURE17                      0x84D1
+#define GL_TEXTURE18                      0x84D2
+#define GL_TEXTURE19                      0x84D3
+#define GL_TEXTURE20                      0x84D4
+#define GL_TEXTURE21                      0x84D5
+#define GL_TEXTURE22                      0x84D6
+#define GL_TEXTURE23                      0x84D7
+#define GL_TEXTURE24                      0x84D8
+#define GL_TEXTURE25                      0x84D9
+#define GL_TEXTURE26                      0x84DA
+#define GL_TEXTURE27                      0x84DB
+#define GL_TEXTURE28                      0x84DC
+#define GL_TEXTURE29                      0x84DD
+#define GL_TEXTURE30                      0x84DE
+#define GL_TEXTURE31                      0x84DF
+#define GL_ACTIVE_TEXTURE                 0x84E0
+#define GL_REPEAT                         0x2901
+#define GL_CLAMP_TO_EDGE                  0x812F
+#define GL_MIRRORED_REPEAT                0x8370
+#define GL_FLOAT_VEC2                     0x8B50
+#define GL_FLOAT_VEC3                     0x8B51
+#define GL_FLOAT_VEC4                     0x8B52
+#define GL_INT_VEC2                       0x8B53
+#define GL_INT_VEC3                       0x8B54
+#define GL_INT_VEC4                       0x8B55
+#define GL_BOOL                           0x8B56
+#define GL_BOOL_VEC2                      0x8B57
+#define GL_BOOL_VEC3                      0x8B58
+#define GL_BOOL_VEC4                      0x8B59
+#define GL_FLOAT_MAT2                     0x8B5A
+#define GL_FLOAT_MAT3                     0x8B5B
+#define GL_FLOAT_MAT4                     0x8B5C
+#define GL_SAMPLER_2D                     0x8B5E
+#define GL_SAMPLER_CUBE                   0x8B60
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_COMPILE_STATUS                 0x8B81
+#define GL_INFO_LOG_LENGTH                0x8B84
+#define GL_SHADER_SOURCE_LENGTH           0x8B88
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_FRAMEBUFFER                    0x8D40
+#define GL_RENDERBUFFER                   0x8D41
+#define GL_RGBA4                          0x8056
+#define GL_RGB5_A1                        0x8057
+#define GL_RGB565                         0x8D62
+#define GL_DEPTH_COMPONENT16              0x81A5
+#define GL_STENCIL_INDEX8                 0x8D48
+#define GL_RENDERBUFFER_WIDTH             0x8D42
+#define GL_RENDERBUFFER_HEIGHT            0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
+#define GL_RENDERBUFFER_RED_SIZE          0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
+#define GL_COLOR_ATTACHMENT0              0x8CE0
+#define GL_DEPTH_ATTACHMENT               0x8D00
+#define GL_STENCIL_ATTACHMENT             0x8D20
+#define GL_NONE                           0
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
+#define GL_FRAMEBUFFER_BINDING            0x8CA6
+#define GL_RENDERBUFFER_BINDING           0x8CA7
+#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
+#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
+typedef void (GL_APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (GL_APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (GL_APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (GL_APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (GL_APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+typedef void (GL_APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+typedef GLenum (GL_APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+typedef void (GL_APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+typedef void (GL_APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef GLuint (GL_APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (GL_APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
+typedef void (GL_APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (GL_APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLFINISHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (GL_APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (GL_APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLenum (GL_APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *data);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *data);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (GL_APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, void **pointer);
+typedef void (GL_APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
+typedef GLboolean (GL_APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef GLboolean (GL_APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (GL_APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
+typedef void (GL_APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
+typedef void (GL_APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
+typedef void (GL_APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+typedef void (GL_APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (GL_APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glActiveTexture (GLenum texture);
+GL_APICALL void GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GL_APICALL void GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GL_APICALL void GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GL_APICALL void GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
+GL_APICALL void GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glBlendEquation (GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GL_APICALL void GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+GL_APICALL void GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+GL_APICALL GLenum GL_APIENTRY glCheckFramebufferStatus (GLenum target);
+GL_APICALL void GL_APIENTRY glClear (GLbitfield mask);
+GL_APICALL void GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glClearDepthf (GLfloat d);
+GL_APICALL void GL_APIENTRY glClearStencil (GLint s);
+GL_APICALL void GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GL_APICALL void GL_APIENTRY glCompileShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL GLuint GL_APIENTRY glCreateProgram (void);
+GL_APICALL GLuint GL_APIENTRY glCreateShader (GLenum type);
+GL_APICALL void GL_APIENTRY glCullFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GL_APICALL void GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glDeleteProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glDeleteShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GL_APICALL void GL_APIENTRY glDepthFunc (GLenum func);
+GL_APICALL void GL_APIENTRY glDepthMask (GLboolean flag);
+GL_APICALL void GL_APIENTRY glDepthRangef (GLfloat n, GLfloat f);
+GL_APICALL void GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glDisable (GLenum cap);
+GL_APICALL void GL_APIENTRY glDisableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GL_APICALL void GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glEnable (GLenum cap);
+GL_APICALL void GL_APIENTRY glEnableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glFinish (void);
+GL_APICALL void GL_APIENTRY glFlush (void);
+GL_APICALL void GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GL_APICALL void GL_APIENTRY glFrontFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GL_APICALL void GL_APIENTRY glGenerateMipmap (GLenum target);
+GL_APICALL void GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+GL_APICALL void GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GL_APICALL GLint GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL GLenum GL_APIENTRY glGetError (void);
+GL_APICALL void GL_APIENTRY glGetFloatv (GLenum pname, GLfloat *data);
+GL_APICALL void GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetIntegerv (GLenum pname, GLint *data);
+GL_APICALL void GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GL_APICALL void GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GL_APICALL const GLubyte *GL_APIENTRY glGetString (GLenum name);
+GL_APICALL void GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, void **pointer);
+GL_APICALL void GL_APIENTRY glHint (GLenum target, GLenum mode);
+GL_APICALL GLboolean GL_APIENTRY glIsBuffer (GLuint buffer);
+GL_APICALL GLboolean GL_APIENTRY glIsEnabled (GLenum cap);
+GL_APICALL GLboolean GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsProgram (GLuint program);
+GL_APICALL GLboolean GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsShader (GLuint shader);
+GL_APICALL GLboolean GL_APIENTRY glIsTexture (GLuint texture);
+GL_APICALL void GL_APIENTRY glLineWidth (GLfloat width);
+GL_APICALL void GL_APIENTRY glLinkProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GL_APICALL void GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+GL_APICALL void GL_APIENTRY glReleaseShaderCompiler (void);
+GL_APICALL void GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GL_APICALL void GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GL_APICALL void GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMask (GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GL_APICALL void GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GL_APICALL void GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glUniform1f (GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform1i (GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUseProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glValidateProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GL_APICALL void GL_APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GL_APICALL void GL_APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void GL_APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void GL_APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_ES_VERSION_2_0 */
+
+#ifndef GL_ES_VERSION_3_0
+#define GL_ES_VERSION_3_0 1
+typedef unsigned short GLhalf;
+#define GL_READ_BUFFER                    0x0C02
+#define GL_UNPACK_ROW_LENGTH              0x0CF2
+#define GL_UNPACK_SKIP_ROWS               0x0CF3
+#define GL_UNPACK_SKIP_PIXELS             0x0CF4
+#define GL_PACK_ROW_LENGTH                0x0D02
+#define GL_PACK_SKIP_ROWS                 0x0D03
+#define GL_PACK_SKIP_PIXELS               0x0D04
+#define GL_COLOR                          0x1800
+#define GL_DEPTH                          0x1801
+#define GL_STENCIL                        0x1802
+#define GL_RED                            0x1903
+#define GL_RGB8                           0x8051
+#define GL_RGBA8                          0x8058
+#define GL_RGB10_A2                       0x8059
+#define GL_TEXTURE_BINDING_3D             0x806A
+#define GL_UNPACK_SKIP_IMAGES             0x806D
+#define GL_UNPACK_IMAGE_HEIGHT            0x806E
+#define GL_TEXTURE_3D                     0x806F
+#define GL_TEXTURE_WRAP_R                 0x8072
+#define GL_MAX_3D_TEXTURE_SIZE            0x8073
+#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
+#define GL_MAX_ELEMENTS_VERTICES          0x80E8
+#define GL_MAX_ELEMENTS_INDICES           0x80E9
+#define GL_TEXTURE_MIN_LOD                0x813A
+#define GL_TEXTURE_MAX_LOD                0x813B
+#define GL_TEXTURE_BASE_LEVEL             0x813C
+#define GL_TEXTURE_MAX_LEVEL              0x813D
+#define GL_MIN                            0x8007
+#define GL_MAX                            0x8008
+#define GL_DEPTH_COMPONENT24              0x81A6
+#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
+#define GL_TEXTURE_COMPARE_MODE           0x884C
+#define GL_TEXTURE_COMPARE_FUNC           0x884D
+#define GL_CURRENT_QUERY                  0x8865
+#define GL_QUERY_RESULT                   0x8866
+#define GL_QUERY_RESULT_AVAILABLE         0x8867
+#define GL_BUFFER_MAPPED                  0x88BC
+#define GL_BUFFER_MAP_POINTER             0x88BD
+#define GL_STREAM_READ                    0x88E1
+#define GL_STREAM_COPY                    0x88E2
+#define GL_STATIC_READ                    0x88E5
+#define GL_STATIC_COPY                    0x88E6
+#define GL_DYNAMIC_READ                   0x88E9
+#define GL_DYNAMIC_COPY                   0x88EA
+#define GL_MAX_DRAW_BUFFERS               0x8824
+#define GL_DRAW_BUFFER0                   0x8825
+#define GL_DRAW_BUFFER1                   0x8826
+#define GL_DRAW_BUFFER2                   0x8827
+#define GL_DRAW_BUFFER3                   0x8828
+#define GL_DRAW_BUFFER4                   0x8829
+#define GL_DRAW_BUFFER5                   0x882A
+#define GL_DRAW_BUFFER6                   0x882B
+#define GL_DRAW_BUFFER7                   0x882C
+#define GL_DRAW_BUFFER8                   0x882D
+#define GL_DRAW_BUFFER9                   0x882E
+#define GL_DRAW_BUFFER10                  0x882F
+#define GL_DRAW_BUFFER11                  0x8830
+#define GL_DRAW_BUFFER12                  0x8831
+#define GL_DRAW_BUFFER13                  0x8832
+#define GL_DRAW_BUFFER14                  0x8833
+#define GL_DRAW_BUFFER15                  0x8834
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
+#define GL_SAMPLER_3D                     0x8B5F
+#define GL_SAMPLER_2D_SHADOW              0x8B62
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
+#define GL_PIXEL_PACK_BUFFER              0x88EB
+#define GL_PIXEL_UNPACK_BUFFER            0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
+#define GL_FLOAT_MAT2x3                   0x8B65
+#define GL_FLOAT_MAT2x4                   0x8B66
+#define GL_FLOAT_MAT3x2                   0x8B67
+#define GL_FLOAT_MAT3x4                   0x8B68
+#define GL_FLOAT_MAT4x2                   0x8B69
+#define GL_FLOAT_MAT4x3                   0x8B6A
+#define GL_SRGB                           0x8C40
+#define GL_SRGB8                          0x8C41
+#define GL_SRGB8_ALPHA8                   0x8C43
+#define GL_COMPARE_REF_TO_TEXTURE         0x884E
+#define GL_MAJOR_VERSION                  0x821B
+#define GL_MINOR_VERSION                  0x821C
+#define GL_NUM_EXTENSIONS                 0x821D
+#define GL_RGBA32F                        0x8814
+#define GL_RGB32F                         0x8815
+#define GL_RGBA16F                        0x881A
+#define GL_RGB16F                         0x881B
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
+#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
+#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
+#define GL_MAX_VARYING_COMPONENTS         0x8B4B
+#define GL_TEXTURE_2D_ARRAY               0x8C1A
+#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
+#define GL_R11F_G11F_B10F                 0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
+#define GL_RGB9_E5                        0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
+#define GL_RASTERIZER_DISCARD             0x8C89
 #define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
-#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS       0x8C8B
-#define GL_INTERLEAVED_ATTRIBS                           0x8C8C
-#define GL_SEPARATE_ATTRIBS                              0x8C8D
-#define GL_TRANSFORM_FEEDBACK_BUFFER                     0x8C8E
-#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING             0x8C8F
-#define GL_RGBA32UI                                      0x8D70
-#define GL_RGB32UI                                       0x8D71
-#define GL_RGBA16UI                                      0x8D76
-#define GL_RGB16UI                                       0x8D77
-#define GL_RGBA8UI                                       0x8D7C
-#define GL_RGB8UI                                        0x8D7D
-#define GL_RGBA32I                                       0x8D82
-#define GL_RGB32I                                        0x8D83
-#define GL_RGBA16I                                       0x8D88
-#define GL_RGB16I                                        0x8D89
-#define GL_RGBA8I                                        0x8D8E
-#define GL_RGB8I                                         0x8D8F
-#define GL_RED_INTEGER                                   0x8D94
-#define GL_RGB_INTEGER                                   0x8D98
-#define GL_RGBA_INTEGER                                  0x8D99
-#define GL_SAMPLER_2D_ARRAY                              0x8DC1
-#define GL_SAMPLER_2D_ARRAY_SHADOW                       0x8DC4
-#define GL_SAMPLER_CUBE_SHADOW                           0x8DC5
-#define GL_UNSIGNED_INT_VEC2                             0x8DC6
-#define GL_UNSIGNED_INT_VEC3                             0x8DC7
-#define GL_UNSIGNED_INT_VEC4                             0x8DC8
-#define GL_INT_SAMPLER_2D                                0x8DCA
-#define GL_INT_SAMPLER_3D                                0x8DCB
-#define GL_INT_SAMPLER_CUBE                              0x8DCC
-#define GL_INT_SAMPLER_2D_ARRAY                          0x8DCF
-#define GL_UNSIGNED_INT_SAMPLER_2D                       0x8DD2
-#define GL_UNSIGNED_INT_SAMPLER_3D                       0x8DD3
-#define GL_UNSIGNED_INT_SAMPLER_CUBE                     0x8DD4
-#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY                 0x8DD7
-#define GL_BUFFER_ACCESS_FLAGS                           0x911F
-#define GL_BUFFER_MAP_LENGTH                             0x9120
-#define GL_BUFFER_MAP_OFFSET                             0x9121
-#define GL_DEPTH_COMPONENT32F                            0x8CAC
-#define GL_DEPTH32F_STENCIL8                             0x8CAD
-#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV                0x8DAD
-#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING         0x8210
-#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE         0x8211
-#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE               0x8212
-#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE             0x8213
-#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE              0x8214
-#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE             0x8215
-#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE             0x8216
-#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE           0x8217
-#define GL_FRAMEBUFFER_DEFAULT                           0x8218
-#define GL_FRAMEBUFFER_UNDEFINED                         0x8219
-#define GL_DEPTH_STENCIL_ATTACHMENT                      0x821A
-#define GL_DEPTH_STENCIL                                 0x84F9
-#define GL_UNSIGNED_INT_24_8                             0x84FA
-#define GL_DEPTH24_STENCIL8                              0x88F0
-#define GL_UNSIGNED_NORMALIZED                           0x8C17
-#define GL_DRAW_FRAMEBUFFER_BINDING                      GL_FRAMEBUFFER_BINDING
-#define GL_READ_FRAMEBUFFER                              0x8CA8
-#define GL_DRAW_FRAMEBUFFER                              0x8CA9
-#define GL_READ_FRAMEBUFFER_BINDING                      0x8CAA
-#define GL_RENDERBUFFER_SAMPLES                          0x8CAB
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER          0x8CD4
-#define GL_MAX_COLOR_ATTACHMENTS                         0x8CDF
-#define GL_COLOR_ATTACHMENT1                             0x8CE1
-#define GL_COLOR_ATTACHMENT2                             0x8CE2
-#define GL_COLOR_ATTACHMENT3                             0x8CE3
-#define GL_COLOR_ATTACHMENT4                             0x8CE4
-#define GL_COLOR_ATTACHMENT5                             0x8CE5
-#define GL_COLOR_ATTACHMENT6                             0x8CE6
-#define GL_COLOR_ATTACHMENT7                             0x8CE7
-#define GL_COLOR_ATTACHMENT8                             0x8CE8
-#define GL_COLOR_ATTACHMENT9                             0x8CE9
-#define GL_COLOR_ATTACHMENT10                            0x8CEA
-#define GL_COLOR_ATTACHMENT11                            0x8CEB
-#define GL_COLOR_ATTACHMENT12                            0x8CEC
-#define GL_COLOR_ATTACHMENT13                            0x8CED
-#define GL_COLOR_ATTACHMENT14                            0x8CEE
-#define GL_COLOR_ATTACHMENT15                            0x8CEF
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE            0x8D56
-#define GL_MAX_SAMPLES                                   0x8D57
-#define GL_HALF_FLOAT                                    0x140B
-#define GL_MAP_READ_BIT                                  0x0001
-#define GL_MAP_WRITE_BIT                                 0x0002
-#define GL_MAP_INVALIDATE_RANGE_BIT                      0x0004
-#define GL_MAP_INVALIDATE_BUFFER_BIT                     0x0008
-#define GL_MAP_FLUSH_EXPLICIT_BIT                        0x0010
-#define GL_MAP_UNSYNCHRONIZED_BIT                        0x0020
-#define GL_RG                                            0x8227
-#define GL_RG_INTEGER                                    0x8228
-#define GL_R8                                            0x8229
-#define GL_RG8                                           0x822B
-#define GL_R16F                                          0x822D
-#define GL_R32F                                          0x822E
-#define GL_RG16F                                         0x822F
-#define GL_RG32F                                         0x8230
-#define GL_R8I                                           0x8231
-#define GL_R8UI                                          0x8232
-#define GL_R16I                                          0x8233
-#define GL_R16UI                                         0x8234
-#define GL_R32I                                          0x8235
-#define GL_R32UI                                         0x8236
-#define GL_RG8I                                          0x8237
-#define GL_RG8UI                                         0x8238
-#define GL_RG16I                                         0x8239
-#define GL_RG16UI                                        0x823A
-#define GL_RG32I                                         0x823B
-#define GL_RG32UI                                        0x823C
-#define GL_VERTEX_ARRAY_BINDING                          0x85B5
-#define GL_R8_SNORM                                      0x8F94
-#define GL_RG8_SNORM                                     0x8F95
-#define GL_RGB8_SNORM                                    0x8F96
-#define GL_RGBA8_SNORM                                   0x8F97
-#define GL_SIGNED_NORMALIZED                             0x8F9C
-#define GL_PRIMITIVE_RESTART_FIXED_INDEX                 0x8D69
-#define GL_COPY_READ_BUFFER                              0x8F36
-#define GL_COPY_WRITE_BUFFER                             0x8F37
-#define GL_COPY_READ_BUFFER_BINDING                      GL_COPY_READ_BUFFER
-#define GL_COPY_WRITE_BUFFER_BINDING                     GL_COPY_WRITE_BUFFER
-#define GL_UNIFORM_BUFFER                                0x8A11
-#define GL_UNIFORM_BUFFER_BINDING                        0x8A28
-#define GL_UNIFORM_BUFFER_START                          0x8A29
-#define GL_UNIFORM_BUFFER_SIZE                           0x8A2A
-#define GL_MAX_VERTEX_UNIFORM_BLOCKS                     0x8A2B
-#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS                   0x8A2D
-#define GL_MAX_COMBINED_UNIFORM_BLOCKS                   0x8A2E
-#define GL_MAX_UNIFORM_BUFFER_BINDINGS                   0x8A2F
-#define GL_MAX_UNIFORM_BLOCK_SIZE                        0x8A30
-#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS        0x8A31
-#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS      0x8A33
-#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT               0x8A34
-#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH          0x8A35
-#define GL_ACTIVE_UNIFORM_BLOCKS                         0x8A36
-#define GL_UNIFORM_TYPE                                  0x8A37
-#define GL_UNIFORM_SIZE                                  0x8A38
-#define GL_UNIFORM_NAME_LENGTH                           0x8A39
-#define GL_UNIFORM_BLOCK_INDEX                           0x8A3A
-#define GL_UNIFORM_OFFSET                                0x8A3B
-#define GL_UNIFORM_ARRAY_STRIDE                          0x8A3C
-#define GL_UNIFORM_MATRIX_STRIDE                         0x8A3D
-#define GL_UNIFORM_IS_ROW_MAJOR                          0x8A3E
-#define GL_UNIFORM_BLOCK_BINDING                         0x8A3F
-#define GL_UNIFORM_BLOCK_DATA_SIZE                       0x8A40
-#define GL_UNIFORM_BLOCK_NAME_LENGTH                     0x8A41
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS                 0x8A42
-#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES          0x8A43
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER     0x8A44
-#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER   0x8A46
-#define GL_INVALID_INDEX                                 0xFFFFFFFFu
-#define GL_MAX_VERTEX_OUTPUT_COMPONENTS                  0x9122
-#define GL_MAX_FRAGMENT_INPUT_COMPONENTS                 0x9125
-#define GL_MAX_SERVER_WAIT_TIMEOUT                       0x9111
-#define GL_OBJECT_TYPE                                   0x9112
-#define GL_SYNC_CONDITION                                0x9113
-#define GL_SYNC_STATUS                                   0x9114
-#define GL_SYNC_FLAGS                                    0x9115
-#define GL_SYNC_FENCE                                    0x9116
-#define GL_SYNC_GPU_COMMANDS_COMPLETE                    0x9117
-#define GL_UNSIGNALED                                    0x9118
-#define GL_SIGNALED                                      0x9119
-#define GL_ALREADY_SIGNALED                              0x911A
-#define GL_TIMEOUT_EXPIRED                               0x911B
-#define GL_CONDITION_SATISFIED                           0x911C
-#define GL_WAIT_FAILED                                   0x911D
-#define GL_SYNC_FLUSH_COMMANDS_BIT                       0x00000001
-#define GL_TIMEOUT_IGNORED                               0xFFFFFFFFFFFFFFFFull
-#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR                   0x88FE
-#define GL_ANY_SAMPLES_PASSED                            0x8C2F
-#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE               0x8D6A
-#define GL_SAMPLER_BINDING                               0x8919
-#define GL_RGB10_A2UI                                    0x906F
-#define GL_TEXTURE_SWIZZLE_R                             0x8E42
-#define GL_TEXTURE_SWIZZLE_G                             0x8E43
-#define GL_TEXTURE_SWIZZLE_B                             0x8E44
-#define GL_TEXTURE_SWIZZLE_A                             0x8E45
-#define GL_GREEN                                         0x1904
-#define GL_BLUE                                          0x1905
-#define GL_INT_2_10_10_10_REV                            0x8D9F
-#define GL_TRANSFORM_FEEDBACK                            0x8E22
-#define GL_TRANSFORM_FEEDBACK_PAUSED                     0x8E23
-#define GL_TRANSFORM_FEEDBACK_ACTIVE                     0x8E24
-#define GL_TRANSFORM_FEEDBACK_BINDING                    0x8E25
-#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT               0x8257
-#define GL_PROGRAM_BINARY_LENGTH                         0x8741
-#define GL_NUM_PROGRAM_BINARY_FORMATS                    0x87FE
-#define GL_PROGRAM_BINARY_FORMATS                        0x87FF
-#define GL_COMPRESSED_R11_EAC                            0x9270
-#define GL_COMPRESSED_SIGNED_R11_EAC                     0x9271
-#define GL_COMPRESSED_RG11_EAC                           0x9272
-#define GL_COMPRESSED_SIGNED_RG11_EAC                    0x9273
-#define GL_COMPRESSED_RGB8_ETC2                          0x9274
-#define GL_COMPRESSED_SRGB8_ETC2                         0x9275
-#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2      0x9276
-#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2     0x9277
-#define GL_COMPRESSED_RGBA8_ETC2_EAC                     0x9278
-#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC              0x9279
-#define GL_TEXTURE_IMMUTABLE_FORMAT                      0x912F
-#define GL_MAX_ELEMENT_INDEX                             0x8D6B
-#define GL_NUM_SAMPLE_COUNTS                             0x9380
-#define GL_TEXTURE_IMMUTABLE_LEVELS                      0x82DF
-
-/*-------------------------------------------------------------------------
- * Entrypoint definitions
- *-----------------------------------------------------------------------*/
-
-/* OpenGL ES 2.0 */
-
-GL_APICALL void           GL_APIENTRY glActiveTexture (GLenum texture);
-GL_APICALL void           GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
-GL_APICALL void           GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar* name);
-GL_APICALL void           GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
-GL_APICALL void           GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
-GL_APICALL void           GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
-GL_APICALL void           GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
-GL_APICALL void           GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-GL_APICALL void           GL_APIENTRY glBlendEquation (GLenum mode);
-GL_APICALL void           GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
-GL_APICALL void           GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
-GL_APICALL void           GL_APIENTRY glBlendFuncSeparate (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-GL_APICALL void           GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage);
-GL_APICALL void           GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data);
-GL_APICALL GLenum         GL_APIENTRY glCheckFramebufferStatus (GLenum target);
-GL_APICALL void           GL_APIENTRY glClear (GLbitfield mask);
-GL_APICALL void           GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-GL_APICALL void           GL_APIENTRY glClearDepthf (GLfloat depth);
-GL_APICALL void           GL_APIENTRY glClearStencil (GLint s);
-GL_APICALL void           GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-GL_APICALL void           GL_APIENTRY glCompileShader (GLuint shader);
-GL_APICALL void           GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void           GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void           GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-GL_APICALL void           GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL GLuint         GL_APIENTRY glCreateProgram (void);
-GL_APICALL GLuint         GL_APIENTRY glCreateShader (GLenum type);
-GL_APICALL void           GL_APIENTRY glCullFace (GLenum mode);
-GL_APICALL void           GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint* buffers);
-GL_APICALL void           GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint* framebuffers);
-GL_APICALL void           GL_APIENTRY glDeleteProgram (GLuint program);
-GL_APICALL void           GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint* renderbuffers);
-GL_APICALL void           GL_APIENTRY glDeleteShader (GLuint shader);
-GL_APICALL void           GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint* textures);
-GL_APICALL void           GL_APIENTRY glDepthFunc (GLenum func);
-GL_APICALL void           GL_APIENTRY glDepthMask (GLboolean flag);
-GL_APICALL void           GL_APIENTRY glDepthRangef (GLfloat n, GLfloat f);
-GL_APICALL void           GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
-GL_APICALL void           GL_APIENTRY glDisable (GLenum cap);
-GL_APICALL void           GL_APIENTRY glDisableVertexAttribArray (GLuint index);
-GL_APICALL void           GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
-GL_APICALL void           GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
-GL_APICALL void           GL_APIENTRY glEnable (GLenum cap);
-GL_APICALL void           GL_APIENTRY glEnableVertexAttribArray (GLuint index);
-GL_APICALL void           GL_APIENTRY glFinish (void);
-GL_APICALL void           GL_APIENTRY glFlush (void);
-GL_APICALL void           GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-GL_APICALL void           GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-GL_APICALL void           GL_APIENTRY glFrontFace (GLenum mode);
-GL_APICALL void           GL_APIENTRY glGenBuffers (GLsizei n, GLuint* buffers);
-GL_APICALL void           GL_APIENTRY glGenerateMipmap (GLenum target);
-GL_APICALL void           GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint* framebuffers);
-GL_APICALL void           GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint* renderbuffers);
-GL_APICALL void           GL_APIENTRY glGenTextures (GLsizei n, GLuint* textures);
-GL_APICALL void           GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
-GL_APICALL void           GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, GLchar* name);
-GL_APICALL void           GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
-GL_APICALL GLint          GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar* name);
-GL_APICALL void           GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean* params);
-GL_APICALL void           GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL GLenum         GL_APIENTRY glGetError (void);
-GL_APICALL void           GL_APIENTRY glGetFloatv (GLenum pname, GLfloat* params);
-GL_APICALL void           GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetIntegerv (GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufsize, GLsizei* length, GLchar* infolog);
-GL_APICALL void           GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* infolog);
-GL_APICALL void           GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);
-GL_APICALL void           GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* source);
-GL_APICALL const GLubyte* GL_APIENTRY glGetString (GLenum name);
-GL_APICALL void           GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat* params);
-GL_APICALL void           GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat* params);
-GL_APICALL void           GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint* params);
-GL_APICALL GLint          GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar* name);
-GL_APICALL void           GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat* params);
-GL_APICALL void           GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid** pointer);
-GL_APICALL void           GL_APIENTRY glHint (GLenum target, GLenum mode);
-GL_APICALL GLboolean      GL_APIENTRY glIsBuffer (GLuint buffer);
-GL_APICALL GLboolean      GL_APIENTRY glIsEnabled (GLenum cap);
-GL_APICALL GLboolean      GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
-GL_APICALL GLboolean      GL_APIENTRY glIsProgram (GLuint program);
-GL_APICALL GLboolean      GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
-GL_APICALL GLboolean      GL_APIENTRY glIsShader (GLuint shader);
-GL_APICALL GLboolean      GL_APIENTRY glIsTexture (GLuint texture);
-GL_APICALL void           GL_APIENTRY glLineWidth (GLfloat width);
-GL_APICALL void           GL_APIENTRY glLinkProgram (GLuint program);
-GL_APICALL void           GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
-GL_APICALL void           GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
-GL_APICALL void           GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
-GL_APICALL void           GL_APIENTRY glReleaseShaderCompiler (void);
-GL_APICALL void           GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
-GL_APICALL void           GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glShaderBinary (GLsizei n, const GLuint* shaders, GLenum binaryformat, const GLvoid* binary, GLsizei length);
-GL_APICALL void           GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* const* string, const GLint* length);
-GL_APICALL void           GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
-GL_APICALL void           GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
-GL_APICALL void           GL_APIENTRY glStencilMask (GLuint mask);
-GL_APICALL void           GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
-GL_APICALL void           GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
-GL_APICALL void           GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
-GL_APICALL void           GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void           GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
-GL_APICALL void           GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat* params);
-GL_APICALL void           GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
-GL_APICALL void           GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint* params);
-GL_APICALL void           GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void           GL_APIENTRY glUniform1f (GLint location, GLfloat x);
-GL_APICALL void           GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void           GL_APIENTRY glUniform1i (GLint location, GLint x);
-GL_APICALL void           GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void           GL_APIENTRY glUniform2f (GLint location, GLfloat x, GLfloat y);
-GL_APICALL void           GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void           GL_APIENTRY glUniform2i (GLint location, GLint x, GLint y);
-GL_APICALL void           GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void           GL_APIENTRY glUniform3f (GLint location, GLfloat x, GLfloat y, GLfloat z);
-GL_APICALL void           GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void           GL_APIENTRY glUniform3i (GLint location, GLint x, GLint y, GLint z);
-GL_APICALL void           GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void           GL_APIENTRY glUniform4f (GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GL_APICALL void           GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat* v);
-GL_APICALL void           GL_APIENTRY glUniform4i (GLint location, GLint x, GLint y, GLint z, GLint w);
-GL_APICALL void           GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint* v);
-GL_APICALL void           GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUseProgram (GLuint program);
-GL_APICALL void           GL_APIENTRY glValidateProgram (GLuint program);
-GL_APICALL void           GL_APIENTRY glVertexAttrib1f (GLuint indx, GLfloat x);
-GL_APICALL void           GL_APIENTRY glVertexAttrib1fv (GLuint indx, const GLfloat* values);
-GL_APICALL void           GL_APIENTRY glVertexAttrib2f (GLuint indx, GLfloat x, GLfloat y);
-GL_APICALL void           GL_APIENTRY glVertexAttrib2fv (GLuint indx, const GLfloat* values);
-GL_APICALL void           GL_APIENTRY glVertexAttrib3f (GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-GL_APICALL void           GL_APIENTRY glVertexAttrib3fv (GLuint indx, const GLfloat* values);
-GL_APICALL void           GL_APIENTRY glVertexAttrib4f (GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-GL_APICALL void           GL_APIENTRY glVertexAttrib4fv (GLuint indx, const GLfloat* values);
-GL_APICALL void           GL_APIENTRY glVertexAttribPointer (GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid* ptr);
-GL_APICALL void           GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
-
-/* OpenGL ES 3.0 */
-
-GL_APICALL void           GL_APIENTRY glReadBuffer (GLenum mode);
-GL_APICALL void           GL_APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid* indices);
-GL_APICALL void           GL_APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void           GL_APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid* pixels);
-GL_APICALL void           GL_APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void           GL_APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid* data);
-GL_APICALL void           GL_APIENTRY glGenQueries (GLsizei n, GLuint* ids);
-GL_APICALL void           GL_APIENTRY glDeleteQueries (GLsizei n, const GLuint* ids);
-GL_APICALL GLboolean      GL_APIENTRY glIsQuery (GLuint id);
-GL_APICALL void           GL_APIENTRY glBeginQuery (GLenum target, GLuint id);
-GL_APICALL void           GL_APIENTRY glEndQuery (GLenum target);
-GL_APICALL void           GL_APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint* params);
-GL_APICALL GLboolean      GL_APIENTRY glUnmapBuffer (GLenum target);
-GL_APICALL void           GL_APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid** params);
-GL_APICALL void           GL_APIENTRY glDrawBuffers (GLsizei n, const GLenum* bufs);
-GL_APICALL void           GL_APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-GL_APICALL void           GL_APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-GL_APICALL GLvoid*        GL_APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-GL_APICALL void           GL_APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
-GL_APICALL void           GL_APIENTRY glBindVertexArray (GLuint array);
-GL_APICALL void           GL_APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint* arrays);
-GL_APICALL void           GL_APIENTRY glGenVertexArrays (GLsizei n, GLuint* arrays);
-GL_APICALL GLboolean      GL_APIENTRY glIsVertexArray (GLuint array);
-GL_APICALL void           GL_APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint* data);
-GL_APICALL void           GL_APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
-GL_APICALL void           GL_APIENTRY glEndTransformFeedback (void);
-GL_APICALL void           GL_APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-GL_APICALL void           GL_APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
-GL_APICALL void           GL_APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar* const* varyings, GLenum bufferMode);
-GL_APICALL void           GL_APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLsizei* size, GLenum* type, GLchar* name);
-GL_APICALL void           GL_APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid* pointer);
-GL_APICALL void           GL_APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint* params);
-GL_APICALL void           GL_APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
-GL_APICALL void           GL_APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-GL_APICALL void           GL_APIENTRY glVertexAttribI4iv (GLuint index, const GLint* v);
-GL_APICALL void           GL_APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint* v);
-GL_APICALL void           GL_APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint* params);
-GL_APICALL GLint          GL_APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
-GL_APICALL void           GL_APIENTRY glUniform1ui (GLint location, GLuint v0);
-GL_APICALL void           GL_APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
-GL_APICALL void           GL_APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
-GL_APICALL void           GL_APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-GL_APICALL void           GL_APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint* value);
-GL_APICALL void           GL_APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint* value);
-GL_APICALL void           GL_APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint* value);
-GL_APICALL void           GL_APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint* value);
-GL_APICALL void           GL_APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint* value);
-GL_APICALL void           GL_APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint* value);
-GL_APICALL void           GL_APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat* value);
-GL_APICALL void           GL_APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-GL_APICALL const GLubyte* GL_APIENTRY glGetStringi (GLenum name, GLuint index);
-GL_APICALL void           GL_APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-GL_APICALL void           GL_APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar* const* uniformNames, GLuint* uniformIndices);
-GL_APICALL void           GL_APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint* uniformIndices, GLenum pname, GLint* params);
-GL_APICALL GLuint         GL_APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar* uniformBlockName);
-GL_APICALL void           GL_APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei* length, GLchar* uniformBlockName);
-GL_APICALL void           GL_APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-GL_APICALL void           GL_APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instanceCount);
-GL_APICALL void           GL_APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices, GLsizei instanceCount);
-GL_APICALL GLsync         GL_APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
-GL_APICALL GLboolean      GL_APIENTRY glIsSync (GLsync sync);
-GL_APICALL void           GL_APIENTRY glDeleteSync (GLsync sync);
-GL_APICALL GLenum         GL_APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GL_APICALL void           GL_APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
-GL_APICALL void           GL_APIENTRY glGetInteger64v (GLenum pname, GLint64* params);
-GL_APICALL void           GL_APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei* length, GLint* values);
-GL_APICALL void           GL_APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64* data);
-GL_APICALL void           GL_APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64* params);
-GL_APICALL void           GL_APIENTRY glGenSamplers (GLsizei count, GLuint* samplers);
-GL_APICALL void           GL_APIENTRY glDeleteSamplers (GLsizei count, const GLuint* samplers);
-GL_APICALL GLboolean      GL_APIENTRY glIsSampler (GLuint sampler);
-GL_APICALL void           GL_APIENTRY glBindSampler (GLuint unit, GLuint sampler);
-GL_APICALL void           GL_APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
-GL_APICALL void           GL_APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint* param);
-GL_APICALL void           GL_APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
-GL_APICALL void           GL_APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat* param);
-GL_APICALL void           GL_APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint* params);
-GL_APICALL void           GL_APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat* params);
-GL_APICALL void           GL_APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
-GL_APICALL void           GL_APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
-GL_APICALL void           GL_APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint* ids);
-GL_APICALL void           GL_APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint* ids);
-GL_APICALL GLboolean      GL_APIENTRY glIsTransformFeedback (GLuint id);
-GL_APICALL void           GL_APIENTRY glPauseTransformFeedback (void);
-GL_APICALL void           GL_APIENTRY glResumeTransformFeedback (void);
-GL_APICALL void           GL_APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, GLvoid* binary);
-GL_APICALL void           GL_APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const GLvoid* binary, GLsizei length);
-GL_APICALL void           GL_APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
-GL_APICALL void           GL_APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum* attachments);
-GL_APICALL void           GL_APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum* attachments, GLint x, GLint y, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-GL_APICALL void           GL_APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-GL_APICALL void           GL_APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint* params);
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
+#define GL_INTERLEAVED_ATTRIBS            0x8C8C
+#define GL_SEPARATE_ATTRIBS               0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
+#define GL_RGBA32UI                       0x8D70
+#define GL_RGB32UI                        0x8D71
+#define GL_RGBA16UI                       0x8D76
+#define GL_RGB16UI                        0x8D77
+#define GL_RGBA8UI                        0x8D7C
+#define GL_RGB8UI                         0x8D7D
+#define GL_RGBA32I                        0x8D82
+#define GL_RGB32I                         0x8D83
+#define GL_RGBA16I                        0x8D88
+#define GL_RGB16I                         0x8D89
+#define GL_RGBA8I                         0x8D8E
+#define GL_RGB8I                          0x8D8F
+#define GL_RED_INTEGER                    0x8D94
+#define GL_RGB_INTEGER                    0x8D98
+#define GL_RGBA_INTEGER                   0x8D99
+#define GL_SAMPLER_2D_ARRAY               0x8DC1
+#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
+#define GL_UNSIGNED_INT_VEC2              0x8DC6
+#define GL_UNSIGNED_INT_VEC3              0x8DC7
+#define GL_UNSIGNED_INT_VEC4              0x8DC8
+#define GL_INT_SAMPLER_2D                 0x8DCA
+#define GL_INT_SAMPLER_3D                 0x8DCB
+#define GL_INT_SAMPLER_CUBE               0x8DCC
+#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
+#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
+#define GL_BUFFER_ACCESS_FLAGS            0x911F
+#define GL_BUFFER_MAP_LENGTH              0x9120
+#define GL_BUFFER_MAP_OFFSET              0x9121
+#define GL_DEPTH_COMPONENT32F             0x8CAC
+#define GL_DEPTH32F_STENCIL8              0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
+#define GL_FRAMEBUFFER_DEFAULT            0x8218
+#define GL_FRAMEBUFFER_UNDEFINED          0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
+#define GL_DEPTH_STENCIL                  0x84F9
+#define GL_UNSIGNED_INT_24_8              0x84FA
+#define GL_DEPTH24_STENCIL8               0x88F0
+#define GL_UNSIGNED_NORMALIZED            0x8C17
+#define GL_DRAW_FRAMEBUFFER_BINDING       0x8CA6
+#define GL_READ_FRAMEBUFFER               0x8CA8
+#define GL_DRAW_FRAMEBUFFER               0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
+#define GL_RENDERBUFFER_SAMPLES           0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
+#define GL_COLOR_ATTACHMENT1              0x8CE1
+#define GL_COLOR_ATTACHMENT2              0x8CE2
+#define GL_COLOR_ATTACHMENT3              0x8CE3
+#define GL_COLOR_ATTACHMENT4              0x8CE4
+#define GL_COLOR_ATTACHMENT5              0x8CE5
+#define GL_COLOR_ATTACHMENT6              0x8CE6
+#define GL_COLOR_ATTACHMENT7              0x8CE7
+#define GL_COLOR_ATTACHMENT8              0x8CE8
+#define GL_COLOR_ATTACHMENT9              0x8CE9
+#define GL_COLOR_ATTACHMENT10             0x8CEA
+#define GL_COLOR_ATTACHMENT11             0x8CEB
+#define GL_COLOR_ATTACHMENT12             0x8CEC
+#define GL_COLOR_ATTACHMENT13             0x8CED
+#define GL_COLOR_ATTACHMENT14             0x8CEE
+#define GL_COLOR_ATTACHMENT15             0x8CEF
+#define GL_COLOR_ATTACHMENT16             0x8CF0
+#define GL_COLOR_ATTACHMENT17             0x8CF1
+#define GL_COLOR_ATTACHMENT18             0x8CF2
+#define GL_COLOR_ATTACHMENT19             0x8CF3
+#define GL_COLOR_ATTACHMENT20             0x8CF4
+#define GL_COLOR_ATTACHMENT21             0x8CF5
+#define GL_COLOR_ATTACHMENT22             0x8CF6
+#define GL_COLOR_ATTACHMENT23             0x8CF7
+#define GL_COLOR_ATTACHMENT24             0x8CF8
+#define GL_COLOR_ATTACHMENT25             0x8CF9
+#define GL_COLOR_ATTACHMENT26             0x8CFA
+#define GL_COLOR_ATTACHMENT27             0x8CFB
+#define GL_COLOR_ATTACHMENT28             0x8CFC
+#define GL_COLOR_ATTACHMENT29             0x8CFD
+#define GL_COLOR_ATTACHMENT30             0x8CFE
+#define GL_COLOR_ATTACHMENT31             0x8CFF
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
+#define GL_MAX_SAMPLES                    0x8D57
+#define GL_HALF_FLOAT                     0x140B
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
+#define GL_RG                             0x8227
+#define GL_RG_INTEGER                     0x8228
+#define GL_R8                             0x8229
+#define GL_RG8                            0x822B
+#define GL_R16F                           0x822D
+#define GL_R32F                           0x822E
+#define GL_RG16F                          0x822F
+#define GL_RG32F                          0x8230
+#define GL_R8I                            0x8231
+#define GL_R8UI                           0x8232
+#define GL_R16I                           0x8233
+#define GL_R16UI                          0x8234
+#define GL_R32I                           0x8235
+#define GL_R32UI                          0x8236
+#define GL_RG8I                           0x8237
+#define GL_RG8UI                          0x8238
+#define GL_RG16I                          0x8239
+#define GL_RG16UI                         0x823A
+#define GL_RG32I                          0x823B
+#define GL_RG32UI                         0x823C
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGB8_SNORM                     0x8F96
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_SIGNED_NORMALIZED              0x8F9C
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_COPY_READ_BUFFER               0x8F36
+#define GL_COPY_WRITE_BUFFER              0x8F37
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
+#define GL_UNIFORM_BUFFER                 0x8A11
+#define GL_UNIFORM_BUFFER_BINDING         0x8A28
+#define GL_UNIFORM_BUFFER_START           0x8A29
+#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
+#define GL_UNIFORM_TYPE                   0x8A37
+#define GL_UNIFORM_SIZE                   0x8A38
+#define GL_UNIFORM_NAME_LENGTH            0x8A39
+#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
+#define GL_UNIFORM_OFFSET                 0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
+#define GL_INVALID_INDEX                  0xFFFFFFFFu
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
+#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
+#define GL_OBJECT_TYPE                    0x9112
+#define GL_SYNC_CONDITION                 0x9113
+#define GL_SYNC_STATUS                    0x9114
+#define GL_SYNC_FLAGS                     0x9115
+#define GL_SYNC_FENCE                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
+#define GL_UNSIGNALED                     0x9118
+#define GL_SIGNALED                       0x9119
+#define GL_ALREADY_SIGNALED               0x911A
+#define GL_TIMEOUT_EXPIRED                0x911B
+#define GL_CONDITION_SATISFIED            0x911C
+#define GL_WAIT_FAILED                    0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
+#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
+#define GL_ANY_SAMPLES_PASSED             0x8C2F
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_SAMPLER_BINDING                0x8919
+#define GL_RGB10_A2UI                     0x906F
+#define GL_TEXTURE_SWIZZLE_R              0x8E42
+#define GL_TEXTURE_SWIZZLE_G              0x8E43
+#define GL_TEXTURE_SWIZZLE_B              0x8E44
+#define GL_TEXTURE_SWIZZLE_A              0x8E45
+#define GL_GREEN                          0x1904
+#define GL_BLUE                           0x1905
+#define GL_INT_2_10_10_10_REV             0x8D9F
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
+#define GL_PROGRAM_BINARY_LENGTH          0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
+#define GL_PROGRAM_BINARY_FORMATS         0x87FF
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#define GL_NUM_SAMPLE_COUNTS              0x9380
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+typedef void (GL_APIENTRYP PFNGLREADBUFFERPROC) (GLenum src);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISQUERYPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, void **params);
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (GL_APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
+typedef void (GL_APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+typedef void (GL_APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+typedef GLuint (GL_APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
+typedef void (GL_APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
+typedef GLboolean (GL_APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
+typedef void (GL_APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+typedef void (GL_APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glReadBuffer (GLenum src);
+GL_APICALL void GL_APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glGenQueries (GLsizei n, GLuint *ids);
+GL_APICALL void GL_APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsQuery (GLuint id);
+GL_APICALL void GL_APIENTRY glBeginQuery (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glEndQuery (GLenum target);
+GL_APICALL void GL_APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL GLboolean GL_APIENTRY glUnmapBuffer (GLenum target);
+GL_APICALL void GL_APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, void **params);
+GL_APICALL void GL_APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GL_APICALL void *GL_APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void GL_APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GL_APICALL void GL_APIENTRY glBindVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GL_APICALL void GL_APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+GL_APICALL GLboolean GL_APIENTRY glIsVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
+GL_APICALL void GL_APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GL_APICALL void GL_APIENTRY glEndTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+GL_APICALL void GL_APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
+GL_APICALL void GL_APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
+GL_APICALL void GL_APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
+GL_APICALL GLint GL_APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glUniform1ui (GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
+GL_APICALL void GL_APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GL_APICALL const GLubyte *GL_APIENTRY glGetStringi (GLenum name, GLuint index);
+GL_APICALL void GL_APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+GL_APICALL void GL_APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+GL_APICALL GLuint GL_APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+GL_APICALL void GL_APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+GL_APICALL GLsync GL_APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GL_APICALL GLboolean GL_APIENTRY glIsSync (GLsync sync);
+GL_APICALL void GL_APIENTRY glDeleteSync (GLsync sync);
+GL_APICALL GLenum GL_APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glGetInteger64v (GLenum pname, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GL_APICALL void GL_APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
+GL_APICALL void GL_APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
+GL_APICALL GLboolean GL_APIENTRY glIsSampler (GLuint sampler);
+GL_APICALL void GL_APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GL_APICALL void GL_APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GL_APICALL void GL_APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
+GL_APICALL void GL_APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsTransformFeedback (GLuint id);
+GL_APICALL void GL_APIENTRY glPauseTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glResumeTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+GL_APICALL void GL_APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+GL_APICALL void GL_APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GL_APICALL void GL_APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#endif
+#endif /* GL_ES_VERSION_3_0 */
 
 #ifdef __cplusplus
 }
diff --git a/src/3rdparty/angle/include/GLES3/gl31.h b/src/3rdparty/angle/include/GLES3/gl31.h
new file mode 100644
index 0000000000..26f869b781
--- /dev/null
+++ b/src/3rdparty/angle/include/GLES3/gl31.h
@@ -0,0 +1,1524 @@
+#ifndef __gl31_h_
+#define __gl31_h_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Copyright (c) 2013-2015 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
+*/
+
+#include <GLES3/gl3platform.h>
+
+#ifndef GL_APIENTRYP
+#define GL_APIENTRYP GL_APIENTRY*
+#endif
+
+/* Generated on date 20150809 */
+
+/* Generated C header for:
+ * API: gles2
+ * Profile: common
+ * Versions considered: 2\.[0-9]|3\.[01]
+ * Versions emitted: .*
+ * Default extensions included: None
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
+
+#ifndef GL_ES_VERSION_2_0
+#define GL_ES_VERSION_2_0 1
+#include <KHR/khrplatform.h>
+typedef khronos_int8_t GLbyte;
+typedef khronos_float_t GLclampf;
+typedef khronos_int32_t GLfixed;
+typedef short GLshort;
+typedef unsigned short GLushort;
+typedef void GLvoid;
+typedef struct __GLsync *GLsync;
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef unsigned int GLenum;
+typedef unsigned int GLuint;
+typedef char GLchar;
+typedef khronos_float_t GLfloat;
+typedef khronos_ssize_t GLsizeiptr;
+typedef khronos_intptr_t GLintptr;
+typedef unsigned int GLbitfield;
+typedef int GLint;
+typedef unsigned char GLboolean;
+typedef int GLsizei;
+typedef khronos_uint8_t GLubyte;
+#define GL_DEPTH_BUFFER_BIT               0x00000100
+#define GL_STENCIL_BUFFER_BIT             0x00000400
+#define GL_COLOR_BUFFER_BIT               0x00004000
+#define GL_FALSE                          0
+#define GL_TRUE                           1
+#define GL_POINTS                         0x0000
+#define GL_LINES                          0x0001
+#define GL_LINE_LOOP                      0x0002
+#define GL_LINE_STRIP                     0x0003
+#define GL_TRIANGLES                      0x0004
+#define GL_TRIANGLE_STRIP                 0x0005
+#define GL_TRIANGLE_FAN                   0x0006
+#define GL_ZERO                           0
+#define GL_ONE                            1
+#define GL_SRC_COLOR                      0x0300
+#define GL_ONE_MINUS_SRC_COLOR            0x0301
+#define GL_SRC_ALPHA                      0x0302
+#define GL_ONE_MINUS_SRC_ALPHA            0x0303
+#define GL_DST_ALPHA                      0x0304
+#define GL_ONE_MINUS_DST_ALPHA            0x0305
+#define GL_DST_COLOR                      0x0306
+#define GL_ONE_MINUS_DST_COLOR            0x0307
+#define GL_SRC_ALPHA_SATURATE             0x0308
+#define GL_FUNC_ADD                       0x8006
+#define GL_BLEND_EQUATION                 0x8009
+#define GL_BLEND_EQUATION_RGB             0x8009
+#define GL_BLEND_EQUATION_ALPHA           0x883D
+#define GL_FUNC_SUBTRACT                  0x800A
+#define GL_FUNC_REVERSE_SUBTRACT          0x800B
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_CONSTANT_COLOR                 0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
+#define GL_CONSTANT_ALPHA                 0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
+#define GL_BLEND_COLOR                    0x8005
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_STREAM_DRAW                    0x88E0
+#define GL_STATIC_DRAW                    0x88E4
+#define GL_DYNAMIC_DRAW                   0x88E8
+#define GL_BUFFER_SIZE                    0x8764
+#define GL_BUFFER_USAGE                   0x8765
+#define GL_CURRENT_VERTEX_ATTRIB          0x8626
+#define GL_FRONT                          0x0404
+#define GL_BACK                           0x0405
+#define GL_FRONT_AND_BACK                 0x0408
+#define GL_TEXTURE_2D                     0x0DE1
+#define GL_CULL_FACE                      0x0B44
+#define GL_BLEND                          0x0BE2
+#define GL_DITHER                         0x0BD0
+#define GL_STENCIL_TEST                   0x0B90
+#define GL_DEPTH_TEST                     0x0B71
+#define GL_SCISSOR_TEST                   0x0C11
+#define GL_POLYGON_OFFSET_FILL            0x8037
+#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
+#define GL_SAMPLE_COVERAGE                0x80A0
+#define GL_NO_ERROR                       0
+#define GL_INVALID_ENUM                   0x0500
+#define GL_INVALID_VALUE                  0x0501
+#define GL_INVALID_OPERATION              0x0502
+#define GL_OUT_OF_MEMORY                  0x0505
+#define GL_CW                             0x0900
+#define GL_CCW                            0x0901
+#define GL_LINE_WIDTH                     0x0B21
+#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
+#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
+#define GL_CULL_FACE_MODE                 0x0B45
+#define GL_FRONT_FACE                     0x0B46
+#define GL_DEPTH_RANGE                    0x0B70
+#define GL_DEPTH_WRITEMASK                0x0B72
+#define GL_DEPTH_CLEAR_VALUE              0x0B73
+#define GL_DEPTH_FUNC                     0x0B74
+#define GL_STENCIL_CLEAR_VALUE            0x0B91
+#define GL_STENCIL_FUNC                   0x0B92
+#define GL_STENCIL_FAIL                   0x0B94
+#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95
+#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96
+#define GL_STENCIL_REF                    0x0B97
+#define GL_STENCIL_VALUE_MASK             0x0B93
+#define GL_STENCIL_WRITEMASK              0x0B98
+#define GL_STENCIL_BACK_FUNC              0x8800
+#define GL_STENCIL_BACK_FAIL              0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
+#define GL_STENCIL_BACK_REF               0x8CA3
+#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
+#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
+#define GL_VIEWPORT                       0x0BA2
+#define GL_SCISSOR_BOX                    0x0C10
+#define GL_COLOR_CLEAR_VALUE              0x0C22
+#define GL_COLOR_WRITEMASK                0x0C23
+#define GL_UNPACK_ALIGNMENT               0x0CF5
+#define GL_PACK_ALIGNMENT                 0x0D05
+#define GL_MAX_TEXTURE_SIZE               0x0D33
+#define GL_MAX_VIEWPORT_DIMS              0x0D3A
+#define GL_SUBPIXEL_BITS                  0x0D50
+#define GL_RED_BITS                       0x0D52
+#define GL_GREEN_BITS                     0x0D53
+#define GL_BLUE_BITS                      0x0D54
+#define GL_ALPHA_BITS                     0x0D55
+#define GL_DEPTH_BITS                     0x0D56
+#define GL_STENCIL_BITS                   0x0D57
+#define GL_POLYGON_OFFSET_UNITS           0x2A00
+#define GL_POLYGON_OFFSET_FACTOR          0x8038
+#define GL_TEXTURE_BINDING_2D             0x8069
+#define GL_SAMPLE_BUFFERS                 0x80A8
+#define GL_SAMPLES                        0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
+#define GL_DONT_CARE                      0x1100
+#define GL_FASTEST                        0x1101
+#define GL_NICEST                         0x1102
+#define GL_GENERATE_MIPMAP_HINT           0x8192
+#define GL_BYTE                           0x1400
+#define GL_UNSIGNED_BYTE                  0x1401
+#define GL_SHORT                          0x1402
+#define GL_UNSIGNED_SHORT                 0x1403
+#define GL_INT                            0x1404
+#define GL_UNSIGNED_INT                   0x1405
+#define GL_FLOAT                          0x1406
+#define GL_FIXED                          0x140C
+#define GL_DEPTH_COMPONENT                0x1902
+#define GL_ALPHA                          0x1906
+#define GL_RGB                            0x1907
+#define GL_RGBA                           0x1908
+#define GL_LUMINANCE                      0x1909
+#define GL_LUMINANCE_ALPHA                0x190A
+#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
+#define GL_UNSIGNED_SHORT_5_6_5           0x8363
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_MAX_VERTEX_ATTRIBS             0x8869
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
+#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_SHADER_TYPE                    0x8B4F
+#define GL_DELETE_STATUS                  0x8B80
+#define GL_LINK_STATUS                    0x8B82
+#define GL_VALIDATE_STATUS                0x8B83
+#define GL_ATTACHED_SHADERS               0x8B85
+#define GL_ACTIVE_UNIFORMS                0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
+#define GL_ACTIVE_ATTRIBUTES              0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
+#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
+#define GL_CURRENT_PROGRAM                0x8B8D
+#define GL_NEVER                          0x0200
+#define GL_LESS                           0x0201
+#define GL_EQUAL                          0x0202
+#define GL_LEQUAL                         0x0203
+#define GL_GREATER                        0x0204
+#define GL_NOTEQUAL                       0x0205
+#define GL_GEQUAL                         0x0206
+#define GL_ALWAYS                         0x0207
+#define GL_KEEP                           0x1E00
+#define GL_REPLACE                        0x1E01
+#define GL_INCR                           0x1E02
+#define GL_DECR                           0x1E03
+#define GL_INVERT                         0x150A
+#define GL_INCR_WRAP                      0x8507
+#define GL_DECR_WRAP                      0x8508
+#define GL_VENDOR                         0x1F00
+#define GL_RENDERER                       0x1F01
+#define GL_VERSION                        0x1F02
+#define GL_EXTENSIONS                     0x1F03
+#define GL_NEAREST                        0x2600
+#define GL_LINEAR                         0x2601
+#define GL_NEAREST_MIPMAP_NEAREST         0x2700
+#define GL_LINEAR_MIPMAP_NEAREST          0x2701
+#define GL_NEAREST_MIPMAP_LINEAR          0x2702
+#define GL_LINEAR_MIPMAP_LINEAR           0x2703
+#define GL_TEXTURE_MAG_FILTER             0x2800
+#define GL_TEXTURE_MIN_FILTER             0x2801
+#define GL_TEXTURE_WRAP_S                 0x2802
+#define GL_TEXTURE_WRAP_T                 0x2803
+#define GL_TEXTURE                        0x1702
+#define GL_TEXTURE_CUBE_MAP               0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
+#define GL_TEXTURE0                       0x84C0
+#define GL_TEXTURE1                       0x84C1
+#define GL_TEXTURE2                       0x84C2
+#define GL_TEXTURE3                       0x84C3
+#define GL_TEXTURE4                       0x84C4
+#define GL_TEXTURE5                       0x84C5
+#define GL_TEXTURE6                       0x84C6
+#define GL_TEXTURE7                       0x84C7
+#define GL_TEXTURE8                       0x84C8
+#define GL_TEXTURE9                       0x84C9
+#define GL_TEXTURE10                      0x84CA
+#define GL_TEXTURE11                      0x84CB
+#define GL_TEXTURE12                      0x84CC
+#define GL_TEXTURE13                      0x84CD
+#define GL_TEXTURE14                      0x84CE
+#define GL_TEXTURE15                      0x84CF
+#define GL_TEXTURE16                      0x84D0
+#define GL_TEXTURE17                      0x84D1
+#define GL_TEXTURE18                      0x84D2
+#define GL_TEXTURE19                      0x84D3
+#define GL_TEXTURE20                      0x84D4
+#define GL_TEXTURE21                      0x84D5
+#define GL_TEXTURE22                      0x84D6
+#define GL_TEXTURE23                      0x84D7
+#define GL_TEXTURE24                      0x84D8
+#define GL_TEXTURE25                      0x84D9
+#define GL_TEXTURE26                      0x84DA
+#define GL_TEXTURE27                      0x84DB
+#define GL_TEXTURE28                      0x84DC
+#define GL_TEXTURE29                      0x84DD
+#define GL_TEXTURE30                      0x84DE
+#define GL_TEXTURE31                      0x84DF
+#define GL_ACTIVE_TEXTURE                 0x84E0
+#define GL_REPEAT                         0x2901
+#define GL_CLAMP_TO_EDGE                  0x812F
+#define GL_MIRRORED_REPEAT                0x8370
+#define GL_FLOAT_VEC2                     0x8B50
+#define GL_FLOAT_VEC3                     0x8B51
+#define GL_FLOAT_VEC4                     0x8B52
+#define GL_INT_VEC2                       0x8B53
+#define GL_INT_VEC3                       0x8B54
+#define GL_INT_VEC4                       0x8B55
+#define GL_BOOL                           0x8B56
+#define GL_BOOL_VEC2                      0x8B57
+#define GL_BOOL_VEC3                      0x8B58
+#define GL_BOOL_VEC4                      0x8B59
+#define GL_FLOAT_MAT2                     0x8B5A
+#define GL_FLOAT_MAT3                     0x8B5B
+#define GL_FLOAT_MAT4                     0x8B5C
+#define GL_SAMPLER_2D                     0x8B5E
+#define GL_SAMPLER_CUBE                   0x8B60
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_COMPILE_STATUS                 0x8B81
+#define GL_INFO_LOG_LENGTH                0x8B84
+#define GL_SHADER_SOURCE_LENGTH           0x8B88
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_FRAMEBUFFER                    0x8D40
+#define GL_RENDERBUFFER                   0x8D41
+#define GL_RGBA4                          0x8056
+#define GL_RGB5_A1                        0x8057
+#define GL_RGB565                         0x8D62
+#define GL_DEPTH_COMPONENT16              0x81A5
+#define GL_STENCIL_INDEX8                 0x8D48
+#define GL_RENDERBUFFER_WIDTH             0x8D42
+#define GL_RENDERBUFFER_HEIGHT            0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
+#define GL_RENDERBUFFER_RED_SIZE          0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
+#define GL_COLOR_ATTACHMENT0              0x8CE0
+#define GL_DEPTH_ATTACHMENT               0x8D00
+#define GL_STENCIL_ATTACHMENT             0x8D20
+#define GL_NONE                           0
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
+#define GL_FRAMEBUFFER_BINDING            0x8CA6
+#define GL_RENDERBUFFER_BINDING           0x8CA7
+#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
+#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
+typedef void (GL_APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (GL_APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (GL_APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (GL_APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (GL_APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+typedef void (GL_APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+typedef GLenum (GL_APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+typedef void (GL_APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+typedef void (GL_APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef GLuint (GL_APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (GL_APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
+typedef void (GL_APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (GL_APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLFINISHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (GL_APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (GL_APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLenum (GL_APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *data);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *data);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (GL_APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, void **pointer);
+typedef void (GL_APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
+typedef GLboolean (GL_APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef GLboolean (GL_APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (GL_APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
+typedef void (GL_APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
+typedef void (GL_APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
+typedef void (GL_APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+typedef void (GL_APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (GL_APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glActiveTexture (GLenum texture);
+GL_APICALL void GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GL_APICALL void GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GL_APICALL void GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GL_APICALL void GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
+GL_APICALL void GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glBlendEquation (GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GL_APICALL void GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+GL_APICALL void GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+GL_APICALL GLenum GL_APIENTRY glCheckFramebufferStatus (GLenum target);
+GL_APICALL void GL_APIENTRY glClear (GLbitfield mask);
+GL_APICALL void GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glClearDepthf (GLfloat d);
+GL_APICALL void GL_APIENTRY glClearStencil (GLint s);
+GL_APICALL void GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GL_APICALL void GL_APIENTRY glCompileShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL GLuint GL_APIENTRY glCreateProgram (void);
+GL_APICALL GLuint GL_APIENTRY glCreateShader (GLenum type);
+GL_APICALL void GL_APIENTRY glCullFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GL_APICALL void GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glDeleteProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glDeleteShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GL_APICALL void GL_APIENTRY glDepthFunc (GLenum func);
+GL_APICALL void GL_APIENTRY glDepthMask (GLboolean flag);
+GL_APICALL void GL_APIENTRY glDepthRangef (GLfloat n, GLfloat f);
+GL_APICALL void GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glDisable (GLenum cap);
+GL_APICALL void GL_APIENTRY glDisableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GL_APICALL void GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glEnable (GLenum cap);
+GL_APICALL void GL_APIENTRY glEnableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glFinish (void);
+GL_APICALL void GL_APIENTRY glFlush (void);
+GL_APICALL void GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GL_APICALL void GL_APIENTRY glFrontFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GL_APICALL void GL_APIENTRY glGenerateMipmap (GLenum target);
+GL_APICALL void GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+GL_APICALL void GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GL_APICALL GLint GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL GLenum GL_APIENTRY glGetError (void);
+GL_APICALL void GL_APIENTRY glGetFloatv (GLenum pname, GLfloat *data);
+GL_APICALL void GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetIntegerv (GLenum pname, GLint *data);
+GL_APICALL void GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GL_APICALL void GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GL_APICALL const GLubyte *GL_APIENTRY glGetString (GLenum name);
+GL_APICALL void GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, void **pointer);
+GL_APICALL void GL_APIENTRY glHint (GLenum target, GLenum mode);
+GL_APICALL GLboolean GL_APIENTRY glIsBuffer (GLuint buffer);
+GL_APICALL GLboolean GL_APIENTRY glIsEnabled (GLenum cap);
+GL_APICALL GLboolean GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsProgram (GLuint program);
+GL_APICALL GLboolean GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsShader (GLuint shader);
+GL_APICALL GLboolean GL_APIENTRY glIsTexture (GLuint texture);
+GL_APICALL void GL_APIENTRY glLineWidth (GLfloat width);
+GL_APICALL void GL_APIENTRY glLinkProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GL_APICALL void GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+GL_APICALL void GL_APIENTRY glReleaseShaderCompiler (void);
+GL_APICALL void GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GL_APICALL void GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GL_APICALL void GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMask (GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GL_APICALL void GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GL_APICALL void GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glUniform1f (GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform1i (GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUseProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glValidateProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GL_APICALL void GL_APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GL_APICALL void GL_APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void GL_APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void GL_APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_ES_VERSION_2_0 */
+
+#ifndef GL_ES_VERSION_3_0
+#define GL_ES_VERSION_3_0 1
+typedef unsigned short GLhalf;
+#define GL_READ_BUFFER                    0x0C02
+#define GL_UNPACK_ROW_LENGTH              0x0CF2
+#define GL_UNPACK_SKIP_ROWS               0x0CF3
+#define GL_UNPACK_SKIP_PIXELS             0x0CF4
+#define GL_PACK_ROW_LENGTH                0x0D02
+#define GL_PACK_SKIP_ROWS                 0x0D03
+#define GL_PACK_SKIP_PIXELS               0x0D04
+#define GL_COLOR                          0x1800
+#define GL_DEPTH                          0x1801
+#define GL_STENCIL                        0x1802
+#define GL_RED                            0x1903
+#define GL_RGB8                           0x8051
+#define GL_RGBA8                          0x8058
+#define GL_RGB10_A2                       0x8059
+#define GL_TEXTURE_BINDING_3D             0x806A
+#define GL_UNPACK_SKIP_IMAGES             0x806D
+#define GL_UNPACK_IMAGE_HEIGHT            0x806E
+#define GL_TEXTURE_3D                     0x806F
+#define GL_TEXTURE_WRAP_R                 0x8072
+#define GL_MAX_3D_TEXTURE_SIZE            0x8073
+#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
+#define GL_MAX_ELEMENTS_VERTICES          0x80E8
+#define GL_MAX_ELEMENTS_INDICES           0x80E9
+#define GL_TEXTURE_MIN_LOD                0x813A
+#define GL_TEXTURE_MAX_LOD                0x813B
+#define GL_TEXTURE_BASE_LEVEL             0x813C
+#define GL_TEXTURE_MAX_LEVEL              0x813D
+#define GL_MIN                            0x8007
+#define GL_MAX                            0x8008
+#define GL_DEPTH_COMPONENT24              0x81A6
+#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
+#define GL_TEXTURE_COMPARE_MODE           0x884C
+#define GL_TEXTURE_COMPARE_FUNC           0x884D
+#define GL_CURRENT_QUERY                  0x8865
+#define GL_QUERY_RESULT                   0x8866
+#define GL_QUERY_RESULT_AVAILABLE         0x8867
+#define GL_BUFFER_MAPPED                  0x88BC
+#define GL_BUFFER_MAP_POINTER             0x88BD
+#define GL_STREAM_READ                    0x88E1
+#define GL_STREAM_COPY                    0x88E2
+#define GL_STATIC_READ                    0x88E5
+#define GL_STATIC_COPY                    0x88E6
+#define GL_DYNAMIC_READ                   0x88E9
+#define GL_DYNAMIC_COPY                   0x88EA
+#define GL_MAX_DRAW_BUFFERS               0x8824
+#define GL_DRAW_BUFFER0                   0x8825
+#define GL_DRAW_BUFFER1                   0x8826
+#define GL_DRAW_BUFFER2                   0x8827
+#define GL_DRAW_BUFFER3                   0x8828
+#define GL_DRAW_BUFFER4                   0x8829
+#define GL_DRAW_BUFFER5                   0x882A
+#define GL_DRAW_BUFFER6                   0x882B
+#define GL_DRAW_BUFFER7                   0x882C
+#define GL_DRAW_BUFFER8                   0x882D
+#define GL_DRAW_BUFFER9                   0x882E
+#define GL_DRAW_BUFFER10                  0x882F
+#define GL_DRAW_BUFFER11                  0x8830
+#define GL_DRAW_BUFFER12                  0x8831
+#define GL_DRAW_BUFFER13                  0x8832
+#define GL_DRAW_BUFFER14                  0x8833
+#define GL_DRAW_BUFFER15                  0x8834
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
+#define GL_SAMPLER_3D                     0x8B5F
+#define GL_SAMPLER_2D_SHADOW              0x8B62
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
+#define GL_PIXEL_PACK_BUFFER              0x88EB
+#define GL_PIXEL_UNPACK_BUFFER            0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
+#define GL_FLOAT_MAT2x3                   0x8B65
+#define GL_FLOAT_MAT2x4                   0x8B66
+#define GL_FLOAT_MAT3x2                   0x8B67
+#define GL_FLOAT_MAT3x4                   0x8B68
+#define GL_FLOAT_MAT4x2                   0x8B69
+#define GL_FLOAT_MAT4x3                   0x8B6A
+#define GL_SRGB                           0x8C40
+#define GL_SRGB8                          0x8C41
+#define GL_SRGB8_ALPHA8                   0x8C43
+#define GL_COMPARE_REF_TO_TEXTURE         0x884E
+#define GL_MAJOR_VERSION                  0x821B
+#define GL_MINOR_VERSION                  0x821C
+#define GL_NUM_EXTENSIONS                 0x821D
+#define GL_RGBA32F                        0x8814
+#define GL_RGB32F                         0x8815
+#define GL_RGBA16F                        0x881A
+#define GL_RGB16F                         0x881B
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
+#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
+#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
+#define GL_MAX_VARYING_COMPONENTS         0x8B4B
+#define GL_TEXTURE_2D_ARRAY               0x8C1A
+#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
+#define GL_R11F_G11F_B10F                 0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
+#define GL_RGB9_E5                        0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
+#define GL_RASTERIZER_DISCARD             0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
+#define GL_INTERLEAVED_ATTRIBS            0x8C8C
+#define GL_SEPARATE_ATTRIBS               0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
+#define GL_RGBA32UI                       0x8D70
+#define GL_RGB32UI                        0x8D71
+#define GL_RGBA16UI                       0x8D76
+#define GL_RGB16UI                        0x8D77
+#define GL_RGBA8UI                        0x8D7C
+#define GL_RGB8UI                         0x8D7D
+#define GL_RGBA32I                        0x8D82
+#define GL_RGB32I                         0x8D83
+#define GL_RGBA16I                        0x8D88
+#define GL_RGB16I                         0x8D89
+#define GL_RGBA8I                         0x8D8E
+#define GL_RGB8I                          0x8D8F
+#define GL_RED_INTEGER                    0x8D94
+#define GL_RGB_INTEGER                    0x8D98
+#define GL_RGBA_INTEGER                   0x8D99
+#define GL_SAMPLER_2D_ARRAY               0x8DC1
+#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
+#define GL_UNSIGNED_INT_VEC2              0x8DC6
+#define GL_UNSIGNED_INT_VEC3              0x8DC7
+#define GL_UNSIGNED_INT_VEC4              0x8DC8
+#define GL_INT_SAMPLER_2D                 0x8DCA
+#define GL_INT_SAMPLER_3D                 0x8DCB
+#define GL_INT_SAMPLER_CUBE               0x8DCC
+#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
+#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
+#define GL_BUFFER_ACCESS_FLAGS            0x911F
+#define GL_BUFFER_MAP_LENGTH              0x9120
+#define GL_BUFFER_MAP_OFFSET              0x9121
+#define GL_DEPTH_COMPONENT32F             0x8CAC
+#define GL_DEPTH32F_STENCIL8              0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
+#define GL_FRAMEBUFFER_DEFAULT            0x8218
+#define GL_FRAMEBUFFER_UNDEFINED          0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
+#define GL_DEPTH_STENCIL                  0x84F9
+#define GL_UNSIGNED_INT_24_8              0x84FA
+#define GL_DEPTH24_STENCIL8               0x88F0
+#define GL_UNSIGNED_NORMALIZED            0x8C17
+#define GL_DRAW_FRAMEBUFFER_BINDING       0x8CA6
+#define GL_READ_FRAMEBUFFER               0x8CA8
+#define GL_DRAW_FRAMEBUFFER               0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
+#define GL_RENDERBUFFER_SAMPLES           0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
+#define GL_COLOR_ATTACHMENT1              0x8CE1
+#define GL_COLOR_ATTACHMENT2              0x8CE2
+#define GL_COLOR_ATTACHMENT3              0x8CE3
+#define GL_COLOR_ATTACHMENT4              0x8CE4
+#define GL_COLOR_ATTACHMENT5              0x8CE5
+#define GL_COLOR_ATTACHMENT6              0x8CE6
+#define GL_COLOR_ATTACHMENT7              0x8CE7
+#define GL_COLOR_ATTACHMENT8              0x8CE8
+#define GL_COLOR_ATTACHMENT9              0x8CE9
+#define GL_COLOR_ATTACHMENT10             0x8CEA
+#define GL_COLOR_ATTACHMENT11             0x8CEB
+#define GL_COLOR_ATTACHMENT12             0x8CEC
+#define GL_COLOR_ATTACHMENT13             0x8CED
+#define GL_COLOR_ATTACHMENT14             0x8CEE
+#define GL_COLOR_ATTACHMENT15             0x8CEF
+#define GL_COLOR_ATTACHMENT16             0x8CF0
+#define GL_COLOR_ATTACHMENT17             0x8CF1
+#define GL_COLOR_ATTACHMENT18             0x8CF2
+#define GL_COLOR_ATTACHMENT19             0x8CF3
+#define GL_COLOR_ATTACHMENT20             0x8CF4
+#define GL_COLOR_ATTACHMENT21             0x8CF5
+#define GL_COLOR_ATTACHMENT22             0x8CF6
+#define GL_COLOR_ATTACHMENT23             0x8CF7
+#define GL_COLOR_ATTACHMENT24             0x8CF8
+#define GL_COLOR_ATTACHMENT25             0x8CF9
+#define GL_COLOR_ATTACHMENT26             0x8CFA
+#define GL_COLOR_ATTACHMENT27             0x8CFB
+#define GL_COLOR_ATTACHMENT28             0x8CFC
+#define GL_COLOR_ATTACHMENT29             0x8CFD
+#define GL_COLOR_ATTACHMENT30             0x8CFE
+#define GL_COLOR_ATTACHMENT31             0x8CFF
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
+#define GL_MAX_SAMPLES                    0x8D57
+#define GL_HALF_FLOAT                     0x140B
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
+#define GL_RG                             0x8227
+#define GL_RG_INTEGER                     0x8228
+#define GL_R8                             0x8229
+#define GL_RG8                            0x822B
+#define GL_R16F                           0x822D
+#define GL_R32F                           0x822E
+#define GL_RG16F                          0x822F
+#define GL_RG32F                          0x8230
+#define GL_R8I                            0x8231
+#define GL_R8UI                           0x8232
+#define GL_R16I                           0x8233
+#define GL_R16UI                          0x8234
+#define GL_R32I                           0x8235
+#define GL_R32UI                          0x8236
+#define GL_RG8I                           0x8237
+#define GL_RG8UI                          0x8238
+#define GL_RG16I                          0x8239
+#define GL_RG16UI                         0x823A
+#define GL_RG32I                          0x823B
+#define GL_RG32UI                         0x823C
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGB8_SNORM                     0x8F96
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_SIGNED_NORMALIZED              0x8F9C
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_COPY_READ_BUFFER               0x8F36
+#define GL_COPY_WRITE_BUFFER              0x8F37
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
+#define GL_UNIFORM_BUFFER                 0x8A11
+#define GL_UNIFORM_BUFFER_BINDING         0x8A28
+#define GL_UNIFORM_BUFFER_START           0x8A29
+#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
+#define GL_UNIFORM_TYPE                   0x8A37
+#define GL_UNIFORM_SIZE                   0x8A38
+#define GL_UNIFORM_NAME_LENGTH            0x8A39
+#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
+#define GL_UNIFORM_OFFSET                 0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
+#define GL_INVALID_INDEX                  0xFFFFFFFFu
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
+#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
+#define GL_OBJECT_TYPE                    0x9112
+#define GL_SYNC_CONDITION                 0x9113
+#define GL_SYNC_STATUS                    0x9114
+#define GL_SYNC_FLAGS                     0x9115
+#define GL_SYNC_FENCE                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
+#define GL_UNSIGNALED                     0x9118
+#define GL_SIGNALED                       0x9119
+#define GL_ALREADY_SIGNALED               0x911A
+#define GL_TIMEOUT_EXPIRED                0x911B
+#define GL_CONDITION_SATISFIED            0x911C
+#define GL_WAIT_FAILED                    0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
+#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
+#define GL_ANY_SAMPLES_PASSED             0x8C2F
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_SAMPLER_BINDING                0x8919
+#define GL_RGB10_A2UI                     0x906F
+#define GL_TEXTURE_SWIZZLE_R              0x8E42
+#define GL_TEXTURE_SWIZZLE_G              0x8E43
+#define GL_TEXTURE_SWIZZLE_B              0x8E44
+#define GL_TEXTURE_SWIZZLE_A              0x8E45
+#define GL_GREEN                          0x1904
+#define GL_BLUE                           0x1905
+#define GL_INT_2_10_10_10_REV             0x8D9F
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
+#define GL_PROGRAM_BINARY_LENGTH          0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
+#define GL_PROGRAM_BINARY_FORMATS         0x87FF
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#define GL_NUM_SAMPLE_COUNTS              0x9380
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+typedef void (GL_APIENTRYP PFNGLREADBUFFERPROC) (GLenum src);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISQUERYPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, void **params);
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (GL_APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
+typedef void (GL_APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+typedef void (GL_APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+typedef GLuint (GL_APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
+typedef void (GL_APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
+typedef GLboolean (GL_APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
+typedef void (GL_APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+typedef void (GL_APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glReadBuffer (GLenum src);
+GL_APICALL void GL_APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glGenQueries (GLsizei n, GLuint *ids);
+GL_APICALL void GL_APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsQuery (GLuint id);
+GL_APICALL void GL_APIENTRY glBeginQuery (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glEndQuery (GLenum target);
+GL_APICALL void GL_APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL GLboolean GL_APIENTRY glUnmapBuffer (GLenum target);
+GL_APICALL void GL_APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, void **params);
+GL_APICALL void GL_APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GL_APICALL void *GL_APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void GL_APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GL_APICALL void GL_APIENTRY glBindVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GL_APICALL void GL_APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+GL_APICALL GLboolean GL_APIENTRY glIsVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
+GL_APICALL void GL_APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GL_APICALL void GL_APIENTRY glEndTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+GL_APICALL void GL_APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
+GL_APICALL void GL_APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
+GL_APICALL void GL_APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
+GL_APICALL GLint GL_APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glUniform1ui (GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
+GL_APICALL void GL_APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GL_APICALL const GLubyte *GL_APIENTRY glGetStringi (GLenum name, GLuint index);
+GL_APICALL void GL_APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+GL_APICALL void GL_APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+GL_APICALL GLuint GL_APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+GL_APICALL void GL_APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+GL_APICALL GLsync GL_APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GL_APICALL GLboolean GL_APIENTRY glIsSync (GLsync sync);
+GL_APICALL void GL_APIENTRY glDeleteSync (GLsync sync);
+GL_APICALL GLenum GL_APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glGetInteger64v (GLenum pname, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GL_APICALL void GL_APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
+GL_APICALL void GL_APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
+GL_APICALL GLboolean GL_APIENTRY glIsSampler (GLuint sampler);
+GL_APICALL void GL_APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GL_APICALL void GL_APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GL_APICALL void GL_APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
+GL_APICALL void GL_APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsTransformFeedback (GLuint id);
+GL_APICALL void GL_APIENTRY glPauseTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glResumeTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+GL_APICALL void GL_APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+GL_APICALL void GL_APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GL_APICALL void GL_APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#endif
+#endif /* GL_ES_VERSION_3_0 */
+
+#ifndef GL_ES_VERSION_3_1
+#define GL_ES_VERSION_3_1 1
+#define GL_COMPUTE_SHADER                 0x91B9
+#define GL_MAX_COMPUTE_UNIFORM_BLOCKS     0x91BB
+#define GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS 0x91BC
+#define GL_MAX_COMPUTE_IMAGE_UNIFORMS     0x91BD
+#define GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 0x8262
+#define GL_MAX_COMPUTE_UNIFORM_COMPONENTS 0x8263
+#define GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS 0x8264
+#define GL_MAX_COMPUTE_ATOMIC_COUNTERS    0x8265
+#define GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS 0x8266
+#define GL_MAX_COMPUTE_WORK_GROUP_INVOCATIONS 0x90EB
+#define GL_MAX_COMPUTE_WORK_GROUP_COUNT   0x91BE
+#define GL_MAX_COMPUTE_WORK_GROUP_SIZE    0x91BF
+#define GL_COMPUTE_WORK_GROUP_SIZE        0x8267
+#define GL_DISPATCH_INDIRECT_BUFFER       0x90EE
+#define GL_DISPATCH_INDIRECT_BUFFER_BINDING 0x90EF
+#define GL_COMPUTE_SHADER_BIT             0x00000020
+#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
+#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
+#define GL_MAX_UNIFORM_LOCATIONS          0x826E
+#define GL_FRAMEBUFFER_DEFAULT_WIDTH      0x9310
+#define GL_FRAMEBUFFER_DEFAULT_HEIGHT     0x9311
+#define GL_FRAMEBUFFER_DEFAULT_SAMPLES    0x9313
+#define GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS 0x9314
+#define GL_MAX_FRAMEBUFFER_WIDTH          0x9315
+#define GL_MAX_FRAMEBUFFER_HEIGHT         0x9316
+#define GL_MAX_FRAMEBUFFER_SAMPLES        0x9318
+#define GL_UNIFORM                        0x92E1
+#define GL_UNIFORM_BLOCK                  0x92E2
+#define GL_PROGRAM_INPUT                  0x92E3
+#define GL_PROGRAM_OUTPUT                 0x92E4
+#define GL_BUFFER_VARIABLE                0x92E5
+#define GL_SHADER_STORAGE_BLOCK           0x92E6
+#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
+#define GL_TRANSFORM_FEEDBACK_VARYING     0x92F4
+#define GL_ACTIVE_RESOURCES               0x92F5
+#define GL_MAX_NAME_LENGTH                0x92F6
+#define GL_MAX_NUM_ACTIVE_VARIABLES       0x92F7
+#define GL_NAME_LENGTH                    0x92F9
+#define GL_TYPE                           0x92FA
+#define GL_ARRAY_SIZE                     0x92FB
+#define GL_OFFSET                         0x92FC
+#define GL_BLOCK_INDEX                    0x92FD
+#define GL_ARRAY_STRIDE                   0x92FE
+#define GL_MATRIX_STRIDE                  0x92FF
+#define GL_IS_ROW_MAJOR                   0x9300
+#define GL_ATOMIC_COUNTER_BUFFER_INDEX    0x9301
+#define GL_BUFFER_BINDING                 0x9302
+#define GL_BUFFER_DATA_SIZE               0x9303
+#define GL_NUM_ACTIVE_VARIABLES           0x9304
+#define GL_ACTIVE_VARIABLES               0x9305
+#define GL_REFERENCED_BY_VERTEX_SHADER    0x9306
+#define GL_REFERENCED_BY_FRAGMENT_SHADER  0x930A
+#define GL_REFERENCED_BY_COMPUTE_SHADER   0x930B
+#define GL_TOP_LEVEL_ARRAY_SIZE           0x930C
+#define GL_TOP_LEVEL_ARRAY_STRIDE         0x930D
+#define GL_LOCATION                       0x930E
+#define GL_VERTEX_SHADER_BIT              0x00000001
+#define GL_FRAGMENT_SHADER_BIT            0x00000002
+#define GL_ALL_SHADER_BITS                0xFFFFFFFF
+#define GL_PROGRAM_SEPARABLE              0x8258
+#define GL_ACTIVE_PROGRAM                 0x8259
+#define GL_PROGRAM_PIPELINE_BINDING       0x825A
+#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
+#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
+#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
+#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
+#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
+#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
+#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
+#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
+#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
+#define GL_MAX_IMAGE_UNITS                0x8F38
+#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
+#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
+#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
+#define GL_IMAGE_BINDING_NAME             0x8F3A
+#define GL_IMAGE_BINDING_LEVEL            0x8F3B
+#define GL_IMAGE_BINDING_LAYERED          0x8F3C
+#define GL_IMAGE_BINDING_LAYER            0x8F3D
+#define GL_IMAGE_BINDING_ACCESS           0x8F3E
+#define GL_IMAGE_BINDING_FORMAT           0x906E
+#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
+#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
+#define GL_UNIFORM_BARRIER_BIT            0x00000004
+#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
+#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
+#define GL_COMMAND_BARRIER_BIT            0x00000040
+#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
+#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
+#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
+#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
+#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
+#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
+#define GL_ALL_BARRIER_BITS               0xFFFFFFFF
+#define GL_IMAGE_2D                       0x904D
+#define GL_IMAGE_3D                       0x904E
+#define GL_IMAGE_CUBE                     0x9050
+#define GL_IMAGE_2D_ARRAY                 0x9053
+#define GL_INT_IMAGE_2D                   0x9058
+#define GL_INT_IMAGE_3D                   0x9059
+#define GL_INT_IMAGE_CUBE                 0x905B
+#define GL_INT_IMAGE_2D_ARRAY             0x905E
+#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
+#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
+#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
+#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
+#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
+#define GL_READ_ONLY                      0x88B8
+#define GL_WRITE_ONLY                     0x88B9
+#define GL_READ_WRITE                     0x88BA
+#define GL_SHADER_STORAGE_BUFFER          0x90D2
+#define GL_SHADER_STORAGE_BUFFER_BINDING  0x90D3
+#define GL_SHADER_STORAGE_BUFFER_START    0x90D4
+#define GL_SHADER_STORAGE_BUFFER_SIZE     0x90D5
+#define GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS 0x90D6
+#define GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS 0x90DA
+#define GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS 0x90DB
+#define GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS 0x90DC
+#define GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS 0x90DD
+#define GL_MAX_SHADER_STORAGE_BLOCK_SIZE  0x90DE
+#define GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT 0x90DF
+#define GL_SHADER_STORAGE_BARRIER_BIT     0x00002000
+#define GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES 0x8F39
+#define GL_DEPTH_STENCIL_TEXTURE_MODE     0x90EA
+#define GL_STENCIL_INDEX                  0x1901
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5F
+#define GL_SAMPLE_POSITION                0x8E50
+#define GL_SAMPLE_MASK                    0x8E51
+#define GL_SAMPLE_MASK_VALUE              0x8E52
+#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
+#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
+#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
+#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
+#define GL_MAX_INTEGER_SAMPLES            0x9110
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
+#define GL_TEXTURE_SAMPLES                0x9106
+#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
+#define GL_TEXTURE_WIDTH                  0x1000
+#define GL_TEXTURE_HEIGHT                 0x1001
+#define GL_TEXTURE_DEPTH                  0x8071
+#define GL_TEXTURE_INTERNAL_FORMAT        0x1003
+#define GL_TEXTURE_RED_SIZE               0x805C
+#define GL_TEXTURE_GREEN_SIZE             0x805D
+#define GL_TEXTURE_BLUE_SIZE              0x805E
+#define GL_TEXTURE_ALPHA_SIZE             0x805F
+#define GL_TEXTURE_DEPTH_SIZE             0x884A
+#define GL_TEXTURE_STENCIL_SIZE           0x88F1
+#define GL_TEXTURE_SHARED_SIZE            0x8C3F
+#define GL_TEXTURE_RED_TYPE               0x8C10
+#define GL_TEXTURE_GREEN_TYPE             0x8C11
+#define GL_TEXTURE_BLUE_TYPE              0x8C12
+#define GL_TEXTURE_ALPHA_TYPE             0x8C13
+#define GL_TEXTURE_DEPTH_TYPE             0x8C16
+#define GL_TEXTURE_COMPRESSED             0x86A1
+#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
+#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
+#define GL_VERTEX_ATTRIB_BINDING          0x82D4
+#define GL_VERTEX_ATTRIB_RELATIVE_OFFSET  0x82D5
+#define GL_VERTEX_BINDING_DIVISOR         0x82D6
+#define GL_VERTEX_BINDING_OFFSET          0x82D7
+#define GL_VERTEX_BINDING_STRIDE          0x82D8
+#define GL_VERTEX_BINDING_BUFFER          0x8F4F
+#define GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D9
+#define GL_MAX_VERTEX_ATTRIB_BINDINGS     0x82DA
+#define GL_MAX_VERTEX_ATTRIB_STRIDE       0x82E5
+typedef void (GL_APIENTRYP PFNGLDISPATCHCOMPUTEPROC) (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+typedef void (GL_APIENTRYP PFNGLDISPATCHCOMPUTEINDIRECTPROC) (GLintptr indirect);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const void *indirect);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const void *indirect);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINTERFACEIVPROC) (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+typedef GLuint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCENAMEPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEIVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
+typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar *const*strings);
+typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
+typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
+typedef void (GL_APIENTRYP PFNGLMEMORYBARRIERBYREGIONPROC) (GLbitfield barriers);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (GL_APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
+typedef void (GL_APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint maskNumber, GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLGETTEXLEVELPARAMETERIVPROC) (GLenum target, GLint level, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXLEVELPARAMETERFVPROC) (GLenum target, GLint level, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXBUFFERPROC) (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBIFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBBINDINGPROC) (GLuint attribindex, GLuint bindingindex);
+typedef void (GL_APIENTRYP PFNGLVERTEXBINDINGDIVISORPROC) (GLuint bindingindex, GLuint divisor);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDispatchCompute (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+GL_APICALL void GL_APIENTRY glDispatchComputeIndirect (GLintptr indirect);
+GL_APICALL void GL_APIENTRY glDrawArraysIndirect (GLenum mode, const void *indirect);
+GL_APICALL void GL_APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const void *indirect);
+GL_APICALL void GL_APIENTRY glFramebufferParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glGetFramebufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInterfaceiv (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+GL_APICALL GLuint GL_APIENTRY glGetProgramResourceIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetProgramResourceName (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetProgramResourceiv (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetProgramResourceLocation (GLuint program, GLenum programInterface, const GLchar *name);
+GL_APICALL void GL_APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
+GL_APICALL void GL_APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
+GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar *const*strings);
+GL_APICALL void GL_APIENTRY glBindProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
+GL_APICALL void GL_APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
+GL_APICALL GLboolean GL_APIENTRY glIsProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glValidateProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+GL_APICALL void GL_APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
+GL_APICALL void GL_APIENTRY glMemoryBarrier (GLbitfield barriers);
+GL_APICALL void GL_APIENTRY glMemoryBarrierByRegion (GLbitfield barriers);
+GL_APICALL void GL_APIENTRY glTexStorage2DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GL_APICALL void GL_APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
+GL_APICALL void GL_APIENTRY glSampleMaski (GLuint maskNumber, GLbitfield mask);
+GL_APICALL void GL_APIENTRY glGetTexLevelParameteriv (GLenum target, GLint level, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetTexLevelParameterfv (GLenum target, GLint level, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glBindVertexBuffer (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GL_APICALL void GL_APIENTRY glVertexAttribFormat (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GL_APICALL void GL_APIENTRY glVertexAttribIFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GL_APICALL void GL_APIENTRY glVertexAttribBinding (GLuint attribindex, GLuint bindingindex);
+GL_APICALL void GL_APIENTRY glVertexBindingDivisor (GLuint bindingindex, GLuint divisor);
+#endif
+#endif /* GL_ES_VERSION_3_1 */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/3rdparty/angle/include/GLES3/gl32.h b/src/3rdparty/angle/include/GLES3/gl32.h
new file mode 100644
index 0000000000..2975a6f4e7
--- /dev/null
+++ b/src/3rdparty/angle/include/GLES3/gl32.h
@@ -0,0 +1,1825 @@
+#ifndef __gl32_h_
+#define __gl32_h_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Copyright (c) 2013-2015 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+/*
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   http://www.opengl.org/registry/
+**
+** Khronos $Revision$ on $Date$
+*/
+
+#include <GLES3/gl3platform.h>
+
+#ifndef GL_APIENTRYP
+#define GL_APIENTRYP GL_APIENTRY*
+#endif
+
+/* Generated on date 20150809 */
+
+/* Generated C header for:
+ * API: gles2
+ * Profile: common
+ * Versions considered: 2\.[0-9]|3\.[012]
+ * Versions emitted: .*
+ * Default extensions included: None
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
+
+#ifndef GL_ES_VERSION_2_0
+#define GL_ES_VERSION_2_0 1
+#include <KHR/khrplatform.h>
+typedef khronos_int8_t GLbyte;
+typedef khronos_float_t GLclampf;
+typedef khronos_int32_t GLfixed;
+typedef short GLshort;
+typedef unsigned short GLushort;
+typedef void GLvoid;
+typedef struct __GLsync *GLsync;
+typedef khronos_int64_t GLint64;
+typedef khronos_uint64_t GLuint64;
+typedef unsigned int GLenum;
+typedef unsigned int GLuint;
+typedef char GLchar;
+typedef khronos_float_t GLfloat;
+typedef khronos_ssize_t GLsizeiptr;
+typedef khronos_intptr_t GLintptr;
+typedef unsigned int GLbitfield;
+typedef int GLint;
+typedef unsigned char GLboolean;
+typedef int GLsizei;
+typedef khronos_uint8_t GLubyte;
+#define GL_DEPTH_BUFFER_BIT               0x00000100
+#define GL_STENCIL_BUFFER_BIT             0x00000400
+#define GL_COLOR_BUFFER_BIT               0x00004000
+#define GL_FALSE                          0
+#define GL_TRUE                           1
+#define GL_POINTS                         0x0000
+#define GL_LINES                          0x0001
+#define GL_LINE_LOOP                      0x0002
+#define GL_LINE_STRIP                     0x0003
+#define GL_TRIANGLES                      0x0004
+#define GL_TRIANGLE_STRIP                 0x0005
+#define GL_TRIANGLE_FAN                   0x0006
+#define GL_ZERO                           0
+#define GL_ONE                            1
+#define GL_SRC_COLOR                      0x0300
+#define GL_ONE_MINUS_SRC_COLOR            0x0301
+#define GL_SRC_ALPHA                      0x0302
+#define GL_ONE_MINUS_SRC_ALPHA            0x0303
+#define GL_DST_ALPHA                      0x0304
+#define GL_ONE_MINUS_DST_ALPHA            0x0305
+#define GL_DST_COLOR                      0x0306
+#define GL_ONE_MINUS_DST_COLOR            0x0307
+#define GL_SRC_ALPHA_SATURATE             0x0308
+#define GL_FUNC_ADD                       0x8006
+#define GL_BLEND_EQUATION                 0x8009
+#define GL_BLEND_EQUATION_RGB             0x8009
+#define GL_BLEND_EQUATION_ALPHA           0x883D
+#define GL_FUNC_SUBTRACT                  0x800A
+#define GL_FUNC_REVERSE_SUBTRACT          0x800B
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_CONSTANT_COLOR                 0x8001
+#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
+#define GL_CONSTANT_ALPHA                 0x8003
+#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
+#define GL_BLEND_COLOR                    0x8005
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_STREAM_DRAW                    0x88E0
+#define GL_STATIC_DRAW                    0x88E4
+#define GL_DYNAMIC_DRAW                   0x88E8
+#define GL_BUFFER_SIZE                    0x8764
+#define GL_BUFFER_USAGE                   0x8765
+#define GL_CURRENT_VERTEX_ATTRIB          0x8626
+#define GL_FRONT                          0x0404
+#define GL_BACK                           0x0405
+#define GL_FRONT_AND_BACK                 0x0408
+#define GL_TEXTURE_2D                     0x0DE1
+#define GL_CULL_FACE                      0x0B44
+#define GL_BLEND                          0x0BE2
+#define GL_DITHER                         0x0BD0
+#define GL_STENCIL_TEST                   0x0B90
+#define GL_DEPTH_TEST                     0x0B71
+#define GL_SCISSOR_TEST                   0x0C11
+#define GL_POLYGON_OFFSET_FILL            0x8037
+#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
+#define GL_SAMPLE_COVERAGE                0x80A0
+#define GL_NO_ERROR                       0
+#define GL_INVALID_ENUM                   0x0500
+#define GL_INVALID_VALUE                  0x0501
+#define GL_INVALID_OPERATION              0x0502
+#define GL_OUT_OF_MEMORY                  0x0505
+#define GL_CW                             0x0900
+#define GL_CCW                            0x0901
+#define GL_LINE_WIDTH                     0x0B21
+#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
+#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
+#define GL_CULL_FACE_MODE                 0x0B45
+#define GL_FRONT_FACE                     0x0B46
+#define GL_DEPTH_RANGE                    0x0B70
+#define GL_DEPTH_WRITEMASK                0x0B72
+#define GL_DEPTH_CLEAR_VALUE              0x0B73
+#define GL_DEPTH_FUNC                     0x0B74
+#define GL_STENCIL_CLEAR_VALUE            0x0B91
+#define GL_STENCIL_FUNC                   0x0B92
+#define GL_STENCIL_FAIL                   0x0B94
+#define GL_STENCIL_PASS_DEPTH_FAIL        0x0B95
+#define GL_STENCIL_PASS_DEPTH_PASS        0x0B96
+#define GL_STENCIL_REF                    0x0B97
+#define GL_STENCIL_VALUE_MASK             0x0B93
+#define GL_STENCIL_WRITEMASK              0x0B98
+#define GL_STENCIL_BACK_FUNC              0x8800
+#define GL_STENCIL_BACK_FAIL              0x8801
+#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
+#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
+#define GL_STENCIL_BACK_REF               0x8CA3
+#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
+#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
+#define GL_VIEWPORT                       0x0BA2
+#define GL_SCISSOR_BOX                    0x0C10
+#define GL_COLOR_CLEAR_VALUE              0x0C22
+#define GL_COLOR_WRITEMASK                0x0C23
+#define GL_UNPACK_ALIGNMENT               0x0CF5
+#define GL_PACK_ALIGNMENT                 0x0D05
+#define GL_MAX_TEXTURE_SIZE               0x0D33
+#define GL_MAX_VIEWPORT_DIMS              0x0D3A
+#define GL_SUBPIXEL_BITS                  0x0D50
+#define GL_RED_BITS                       0x0D52
+#define GL_GREEN_BITS                     0x0D53
+#define GL_BLUE_BITS                      0x0D54
+#define GL_ALPHA_BITS                     0x0D55
+#define GL_DEPTH_BITS                     0x0D56
+#define GL_STENCIL_BITS                   0x0D57
+#define GL_POLYGON_OFFSET_UNITS           0x2A00
+#define GL_POLYGON_OFFSET_FACTOR          0x8038
+#define GL_TEXTURE_BINDING_2D             0x8069
+#define GL_SAMPLE_BUFFERS                 0x80A8
+#define GL_SAMPLES                        0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
+#define GL_DONT_CARE                      0x1100
+#define GL_FASTEST                        0x1101
+#define GL_NICEST                         0x1102
+#define GL_GENERATE_MIPMAP_HINT           0x8192
+#define GL_BYTE                           0x1400
+#define GL_UNSIGNED_BYTE                  0x1401
+#define GL_SHORT                          0x1402
+#define GL_UNSIGNED_SHORT                 0x1403
+#define GL_INT                            0x1404
+#define GL_UNSIGNED_INT                   0x1405
+#define GL_FLOAT                          0x1406
+#define GL_FIXED                          0x140C
+#define GL_DEPTH_COMPONENT                0x1902
+#define GL_ALPHA                          0x1906
+#define GL_RGB                            0x1907
+#define GL_RGBA                           0x1908
+#define GL_LUMINANCE                      0x1909
+#define GL_LUMINANCE_ALPHA                0x190A
+#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
+#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
+#define GL_UNSIGNED_SHORT_5_6_5           0x8363
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_MAX_VERTEX_ATTRIBS             0x8869
+#define GL_MAX_VERTEX_UNIFORM_VECTORS     0x8DFB
+#define GL_MAX_VARYING_VECTORS            0x8DFC
+#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
+#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
+#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
+#define GL_MAX_FRAGMENT_UNIFORM_VECTORS   0x8DFD
+#define GL_SHADER_TYPE                    0x8B4F
+#define GL_DELETE_STATUS                  0x8B80
+#define GL_LINK_STATUS                    0x8B82
+#define GL_VALIDATE_STATUS                0x8B83
+#define GL_ATTACHED_SHADERS               0x8B85
+#define GL_ACTIVE_UNIFORMS                0x8B86
+#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
+#define GL_ACTIVE_ATTRIBUTES              0x8B89
+#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
+#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
+#define GL_CURRENT_PROGRAM                0x8B8D
+#define GL_NEVER                          0x0200
+#define GL_LESS                           0x0201
+#define GL_EQUAL                          0x0202
+#define GL_LEQUAL                         0x0203
+#define GL_GREATER                        0x0204
+#define GL_NOTEQUAL                       0x0205
+#define GL_GEQUAL                         0x0206
+#define GL_ALWAYS                         0x0207
+#define GL_KEEP                           0x1E00
+#define GL_REPLACE                        0x1E01
+#define GL_INCR                           0x1E02
+#define GL_DECR                           0x1E03
+#define GL_INVERT                         0x150A
+#define GL_INCR_WRAP                      0x8507
+#define GL_DECR_WRAP                      0x8508
+#define GL_VENDOR                         0x1F00
+#define GL_RENDERER                       0x1F01
+#define GL_VERSION                        0x1F02
+#define GL_EXTENSIONS                     0x1F03
+#define GL_NEAREST                        0x2600
+#define GL_LINEAR                         0x2601
+#define GL_NEAREST_MIPMAP_NEAREST         0x2700
+#define GL_LINEAR_MIPMAP_NEAREST          0x2701
+#define GL_NEAREST_MIPMAP_LINEAR          0x2702
+#define GL_LINEAR_MIPMAP_LINEAR           0x2703
+#define GL_TEXTURE_MAG_FILTER             0x2800
+#define GL_TEXTURE_MIN_FILTER             0x2801
+#define GL_TEXTURE_WRAP_S                 0x2802
+#define GL_TEXTURE_WRAP_T                 0x2803
+#define GL_TEXTURE                        0x1702
+#define GL_TEXTURE_CUBE_MAP               0x8513
+#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
+#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
+#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
+#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
+#define GL_TEXTURE0                       0x84C0
+#define GL_TEXTURE1                       0x84C1
+#define GL_TEXTURE2                       0x84C2
+#define GL_TEXTURE3                       0x84C3
+#define GL_TEXTURE4                       0x84C4
+#define GL_TEXTURE5                       0x84C5
+#define GL_TEXTURE6                       0x84C6
+#define GL_TEXTURE7                       0x84C7
+#define GL_TEXTURE8                       0x84C8
+#define GL_TEXTURE9                       0x84C9
+#define GL_TEXTURE10                      0x84CA
+#define GL_TEXTURE11                      0x84CB
+#define GL_TEXTURE12                      0x84CC
+#define GL_TEXTURE13                      0x84CD
+#define GL_TEXTURE14                      0x84CE
+#define GL_TEXTURE15                      0x84CF
+#define GL_TEXTURE16                      0x84D0
+#define GL_TEXTURE17                      0x84D1
+#define GL_TEXTURE18                      0x84D2
+#define GL_TEXTURE19                      0x84D3
+#define GL_TEXTURE20                      0x84D4
+#define GL_TEXTURE21                      0x84D5
+#define GL_TEXTURE22                      0x84D6
+#define GL_TEXTURE23                      0x84D7
+#define GL_TEXTURE24                      0x84D8
+#define GL_TEXTURE25                      0x84D9
+#define GL_TEXTURE26                      0x84DA
+#define GL_TEXTURE27                      0x84DB
+#define GL_TEXTURE28                      0x84DC
+#define GL_TEXTURE29                      0x84DD
+#define GL_TEXTURE30                      0x84DE
+#define GL_TEXTURE31                      0x84DF
+#define GL_ACTIVE_TEXTURE                 0x84E0
+#define GL_REPEAT                         0x2901
+#define GL_CLAMP_TO_EDGE                  0x812F
+#define GL_MIRRORED_REPEAT                0x8370
+#define GL_FLOAT_VEC2                     0x8B50
+#define GL_FLOAT_VEC3                     0x8B51
+#define GL_FLOAT_VEC4                     0x8B52
+#define GL_INT_VEC2                       0x8B53
+#define GL_INT_VEC3                       0x8B54
+#define GL_INT_VEC4                       0x8B55
+#define GL_BOOL                           0x8B56
+#define GL_BOOL_VEC2                      0x8B57
+#define GL_BOOL_VEC3                      0x8B58
+#define GL_BOOL_VEC4                      0x8B59
+#define GL_FLOAT_MAT2                     0x8B5A
+#define GL_FLOAT_MAT3                     0x8B5B
+#define GL_FLOAT_MAT4                     0x8B5C
+#define GL_SAMPLER_2D                     0x8B5E
+#define GL_SAMPLER_CUBE                   0x8B60
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
+#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
+#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A
+#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B
+#define GL_COMPILE_STATUS                 0x8B81
+#define GL_INFO_LOG_LENGTH                0x8B84
+#define GL_SHADER_SOURCE_LENGTH           0x8B88
+#define GL_SHADER_COMPILER                0x8DFA
+#define GL_SHADER_BINARY_FORMATS          0x8DF8
+#define GL_NUM_SHADER_BINARY_FORMATS      0x8DF9
+#define GL_LOW_FLOAT                      0x8DF0
+#define GL_MEDIUM_FLOAT                   0x8DF1
+#define GL_HIGH_FLOAT                     0x8DF2
+#define GL_LOW_INT                        0x8DF3
+#define GL_MEDIUM_INT                     0x8DF4
+#define GL_HIGH_INT                       0x8DF5
+#define GL_FRAMEBUFFER                    0x8D40
+#define GL_RENDERBUFFER                   0x8D41
+#define GL_RGBA4                          0x8056
+#define GL_RGB5_A1                        0x8057
+#define GL_RGB565                         0x8D62
+#define GL_DEPTH_COMPONENT16              0x81A5
+#define GL_STENCIL_INDEX8                 0x8D48
+#define GL_RENDERBUFFER_WIDTH             0x8D42
+#define GL_RENDERBUFFER_HEIGHT            0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
+#define GL_RENDERBUFFER_RED_SIZE          0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
+#define GL_COLOR_ATTACHMENT0              0x8CE0
+#define GL_DEPTH_ATTACHMENT               0x8D00
+#define GL_STENCIL_ATTACHMENT             0x8D20
+#define GL_NONE                           0
+#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9
+#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
+#define GL_FRAMEBUFFER_BINDING            0x8CA6
+#define GL_RENDERBUFFER_BINDING           0x8CA7
+#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
+#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
+typedef void (GL_APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+typedef void (GL_APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
+typedef void (GL_APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (GL_APIENTRYP PFNGLBLENDCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCPROC) (GLenum sfactor, GLenum dfactor);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (GL_APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+typedef void (GL_APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+typedef GLenum (GL_APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (GL_APIENTRYP PFNGLCLEARDEPTHFPROC) (GLfloat d);
+typedef void (GL_APIENTRYP PFNGLCLEARSTENCILPROC) (GLint s);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKPROC) (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+typedef void (GL_APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef GLuint (GL_APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (GL_APIENTRYP PFNGLCULLFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLDEPTHFUNCPROC) (GLenum func);
+typedef void (GL_APIENTRYP PFNGLDEPTHMASKPROC) (GLboolean flag);
+typedef void (GL_APIENTRYP PFNGLDEPTHRANGEFPROC) (GLfloat n, GLfloat f);
+typedef void (GL_APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (GL_APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSPROC) (GLenum mode, GLint first, GLsizei count);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (GL_APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (GL_APIENTRYP PFNGLFINISHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+typedef void (GL_APIENTRYP PFNGLFRONTFACEPROC) (GLenum mode);
+typedef void (GL_APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef void (GL_APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
+typedef void (GL_APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
+typedef void (GL_APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+typedef GLint (GL_APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANVPROC) (GLenum pname, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef GLenum (GL_APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETFLOATVPROC) (GLenum pname, GLfloat *data);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *data);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC) (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+typedef void (GL_APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, void **pointer);
+typedef void (GL_APIENTRYP PFNGLHINTPROC) (GLenum target, GLenum mode);
+typedef GLboolean (GL_APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef GLboolean (GL_APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
+typedef GLboolean (GL_APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
+typedef GLboolean (GL_APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
+typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREPROC) (GLuint texture);
+typedef void (GL_APIENTRYP PFNGLLINEWIDTHPROC) (GLfloat width);
+typedef void (GL_APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLPOLYGONOFFSETPROC) (GLfloat factor, GLfloat units);
+typedef void (GL_APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+typedef void (GL_APIENTRYP PFNGLRELEASESHADERCOMPILERPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLfloat value, GLboolean invert);
+typedef void (GL_APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLSHADERBINARYPROC) (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCPROC) (GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum face, GLenum func, GLint ref, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKPROC) (GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPPROC) (GLenum fail, GLenum zfail, GLenum zpass);
+typedef void (GL_APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glActiveTexture (GLenum texture);
+GL_APICALL void GL_APIENTRY glAttachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
+GL_APICALL void GL_APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GL_APICALL void GL_APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
+GL_APICALL void GL_APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glBindTexture (GLenum target, GLuint texture);
+GL_APICALL void GL_APIENTRY glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glBlendEquation (GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunc (GLenum sfactor, GLenum dfactor);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GL_APICALL void GL_APIENTRY glBufferData (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+GL_APICALL void GL_APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+GL_APICALL GLenum GL_APIENTRY glCheckFramebufferStatus (GLenum target);
+GL_APICALL void GL_APIENTRY glClear (GLbitfield mask);
+GL_APICALL void GL_APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GL_APICALL void GL_APIENTRY glClearDepthf (GLfloat d);
+GL_APICALL void GL_APIENTRY glClearStencil (GLint s);
+GL_APICALL void GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+GL_APICALL void GL_APIENTRY glCompileShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCopyTexImage2D (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL GLuint GL_APIENTRY glCreateProgram (void);
+GL_APICALL GLuint GL_APIENTRY glCreateShader (GLenum type);
+GL_APICALL void GL_APIENTRY glCullFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GL_APICALL void GL_APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glDeleteProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glDeleteShader (GLuint shader);
+GL_APICALL void GL_APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GL_APICALL void GL_APIENTRY glDepthFunc (GLenum func);
+GL_APICALL void GL_APIENTRY glDepthMask (GLboolean flag);
+GL_APICALL void GL_APIENTRY glDepthRangef (GLfloat n, GLfloat f);
+GL_APICALL void GL_APIENTRY glDetachShader (GLuint program, GLuint shader);
+GL_APICALL void GL_APIENTRY glDisable (GLenum cap);
+GL_APICALL void GL_APIENTRY glDisableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count);
+GL_APICALL void GL_APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glEnable (GLenum cap);
+GL_APICALL void GL_APIENTRY glEnableVertexAttribArray (GLuint index);
+GL_APICALL void GL_APIENTRY glFinish (void);
+GL_APICALL void GL_APIENTRY glFlush (void);
+GL_APICALL void GL_APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GL_APICALL void GL_APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GL_APICALL void GL_APIENTRY glFrontFace (GLenum mode);
+GL_APICALL void GL_APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GL_APICALL void GL_APIENTRY glGenerateMipmap (GLenum target);
+GL_APICALL void GL_APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
+GL_APICALL void GL_APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
+GL_APICALL void GL_APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+GL_APICALL void GL_APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
+GL_APICALL GLint GL_APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetBooleanv (GLenum pname, GLboolean *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL GLenum GL_APIENTRY glGetError (void);
+GL_APICALL void GL_APIENTRY glGetFloatv (GLenum pname, GLfloat *data);
+GL_APICALL void GL_APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetIntegerv (GLenum pname, GLint *data);
+GL_APICALL void GL_APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
+GL_APICALL void GL_APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
+GL_APICALL const GLubyte *GL_APIENTRY glGetString (GLenum name);
+GL_APICALL void GL_APIENTRY glGetTexParameterfv (GLenum target, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetTexParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, void **pointer);
+GL_APICALL void GL_APIENTRY glHint (GLenum target, GLenum mode);
+GL_APICALL GLboolean GL_APIENTRY glIsBuffer (GLuint buffer);
+GL_APICALL GLboolean GL_APIENTRY glIsEnabled (GLenum cap);
+GL_APICALL GLboolean GL_APIENTRY glIsFramebuffer (GLuint framebuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsProgram (GLuint program);
+GL_APICALL GLboolean GL_APIENTRY glIsRenderbuffer (GLuint renderbuffer);
+GL_APICALL GLboolean GL_APIENTRY glIsShader (GLuint shader);
+GL_APICALL GLboolean GL_APIENTRY glIsTexture (GLuint texture);
+GL_APICALL void GL_APIENTRY glLineWidth (GLfloat width);
+GL_APICALL void GL_APIENTRY glLinkProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glPixelStorei (GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glPolygonOffset (GLfloat factor, GLfloat units);
+GL_APICALL void GL_APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+GL_APICALL void GL_APIENTRY glReleaseShaderCompiler (void);
+GL_APICALL void GL_APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glSampleCoverage (GLfloat value, GLboolean invert);
+GL_APICALL void GL_APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GL_APICALL void GL_APIENTRY glStencilFunc (GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMask (GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
+GL_APICALL void GL_APIENTRY glStencilOp (GLenum fail, GLenum zfail, GLenum zpass);
+GL_APICALL void GL_APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
+GL_APICALL void GL_APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexParameterf (GLenum target, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glTexParameterfv (GLenum target, GLenum pname, const GLfloat *params);
+GL_APICALL void GL_APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glTexParameteriv (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glUniform1f (GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform1i (GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUseProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glValidateProgram (GLuint program);
+GL_APICALL void GL_APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
+GL_APICALL void GL_APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
+GL_APICALL void GL_APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
+GL_APICALL void GL_APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+GL_APICALL void GL_APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
+GL_APICALL void GL_APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_ES_VERSION_2_0 */
+
+#ifndef GL_ES_VERSION_3_0
+#define GL_ES_VERSION_3_0 1
+typedef unsigned short GLhalf;
+#define GL_READ_BUFFER                    0x0C02
+#define GL_UNPACK_ROW_LENGTH              0x0CF2
+#define GL_UNPACK_SKIP_ROWS               0x0CF3
+#define GL_UNPACK_SKIP_PIXELS             0x0CF4
+#define GL_PACK_ROW_LENGTH                0x0D02
+#define GL_PACK_SKIP_ROWS                 0x0D03
+#define GL_PACK_SKIP_PIXELS               0x0D04
+#define GL_COLOR                          0x1800
+#define GL_DEPTH                          0x1801
+#define GL_STENCIL                        0x1802
+#define GL_RED                            0x1903
+#define GL_RGB8                           0x8051
+#define GL_RGBA8                          0x8058
+#define GL_RGB10_A2                       0x8059
+#define GL_TEXTURE_BINDING_3D             0x806A
+#define GL_UNPACK_SKIP_IMAGES             0x806D
+#define GL_UNPACK_IMAGE_HEIGHT            0x806E
+#define GL_TEXTURE_3D                     0x806F
+#define GL_TEXTURE_WRAP_R                 0x8072
+#define GL_MAX_3D_TEXTURE_SIZE            0x8073
+#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
+#define GL_MAX_ELEMENTS_VERTICES          0x80E8
+#define GL_MAX_ELEMENTS_INDICES           0x80E9
+#define GL_TEXTURE_MIN_LOD                0x813A
+#define GL_TEXTURE_MAX_LOD                0x813B
+#define GL_TEXTURE_BASE_LEVEL             0x813C
+#define GL_TEXTURE_MAX_LEVEL              0x813D
+#define GL_MIN                            0x8007
+#define GL_MAX                            0x8008
+#define GL_DEPTH_COMPONENT24              0x81A6
+#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
+#define GL_TEXTURE_COMPARE_MODE           0x884C
+#define GL_TEXTURE_COMPARE_FUNC           0x884D
+#define GL_CURRENT_QUERY                  0x8865
+#define GL_QUERY_RESULT                   0x8866
+#define GL_QUERY_RESULT_AVAILABLE         0x8867
+#define GL_BUFFER_MAPPED                  0x88BC
+#define GL_BUFFER_MAP_POINTER             0x88BD
+#define GL_STREAM_READ                    0x88E1
+#define GL_STREAM_COPY                    0x88E2
+#define GL_STATIC_READ                    0x88E5
+#define GL_STATIC_COPY                    0x88E6
+#define GL_DYNAMIC_READ                   0x88E9
+#define GL_DYNAMIC_COPY                   0x88EA
+#define GL_MAX_DRAW_BUFFERS               0x8824
+#define GL_DRAW_BUFFER0                   0x8825
+#define GL_DRAW_BUFFER1                   0x8826
+#define GL_DRAW_BUFFER2                   0x8827
+#define GL_DRAW_BUFFER3                   0x8828
+#define GL_DRAW_BUFFER4                   0x8829
+#define GL_DRAW_BUFFER5                   0x882A
+#define GL_DRAW_BUFFER6                   0x882B
+#define GL_DRAW_BUFFER7                   0x882C
+#define GL_DRAW_BUFFER8                   0x882D
+#define GL_DRAW_BUFFER9                   0x882E
+#define GL_DRAW_BUFFER10                  0x882F
+#define GL_DRAW_BUFFER11                  0x8830
+#define GL_DRAW_BUFFER12                  0x8831
+#define GL_DRAW_BUFFER13                  0x8832
+#define GL_DRAW_BUFFER14                  0x8833
+#define GL_DRAW_BUFFER15                  0x8834
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
+#define GL_SAMPLER_3D                     0x8B5F
+#define GL_SAMPLER_2D_SHADOW              0x8B62
+#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
+#define GL_PIXEL_PACK_BUFFER              0x88EB
+#define GL_PIXEL_UNPACK_BUFFER            0x88EC
+#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
+#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
+#define GL_FLOAT_MAT2x3                   0x8B65
+#define GL_FLOAT_MAT2x4                   0x8B66
+#define GL_FLOAT_MAT3x2                   0x8B67
+#define GL_FLOAT_MAT3x4                   0x8B68
+#define GL_FLOAT_MAT4x2                   0x8B69
+#define GL_FLOAT_MAT4x3                   0x8B6A
+#define GL_SRGB                           0x8C40
+#define GL_SRGB8                          0x8C41
+#define GL_SRGB8_ALPHA8                   0x8C43
+#define GL_COMPARE_REF_TO_TEXTURE         0x884E
+#define GL_MAJOR_VERSION                  0x821B
+#define GL_MINOR_VERSION                  0x821C
+#define GL_NUM_EXTENSIONS                 0x821D
+#define GL_RGBA32F                        0x8814
+#define GL_RGB32F                         0x8815
+#define GL_RGBA16F                        0x881A
+#define GL_RGB16F                         0x881B
+#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
+#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
+#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
+#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
+#define GL_MAX_VARYING_COMPONENTS         0x8B4B
+#define GL_TEXTURE_2D_ARRAY               0x8C1A
+#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
+#define GL_R11F_G11F_B10F                 0x8C3A
+#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
+#define GL_RGB9_E5                        0x8C3D
+#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
+#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
+#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
+#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
+#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
+#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
+#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
+#define GL_RASTERIZER_DISCARD             0x8C89
+#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
+#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
+#define GL_INTERLEAVED_ATTRIBS            0x8C8C
+#define GL_SEPARATE_ATTRIBS               0x8C8D
+#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
+#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
+#define GL_RGBA32UI                       0x8D70
+#define GL_RGB32UI                        0x8D71
+#define GL_RGBA16UI                       0x8D76
+#define GL_RGB16UI                        0x8D77
+#define GL_RGBA8UI                        0x8D7C
+#define GL_RGB8UI                         0x8D7D
+#define GL_RGBA32I                        0x8D82
+#define GL_RGB32I                         0x8D83
+#define GL_RGBA16I                        0x8D88
+#define GL_RGB16I                         0x8D89
+#define GL_RGBA8I                         0x8D8E
+#define GL_RGB8I                          0x8D8F
+#define GL_RED_INTEGER                    0x8D94
+#define GL_RGB_INTEGER                    0x8D98
+#define GL_RGBA_INTEGER                   0x8D99
+#define GL_SAMPLER_2D_ARRAY               0x8DC1
+#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
+#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
+#define GL_UNSIGNED_INT_VEC2              0x8DC6
+#define GL_UNSIGNED_INT_VEC3              0x8DC7
+#define GL_UNSIGNED_INT_VEC4              0x8DC8
+#define GL_INT_SAMPLER_2D                 0x8DCA
+#define GL_INT_SAMPLER_3D                 0x8DCB
+#define GL_INT_SAMPLER_CUBE               0x8DCC
+#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
+#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
+#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
+#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
+#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
+#define GL_BUFFER_ACCESS_FLAGS            0x911F
+#define GL_BUFFER_MAP_LENGTH              0x9120
+#define GL_BUFFER_MAP_OFFSET              0x9121
+#define GL_DEPTH_COMPONENT32F             0x8CAC
+#define GL_DEPTH32F_STENCIL8              0x8CAD
+#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
+#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
+#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
+#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
+#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
+#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
+#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
+#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
+#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
+#define GL_FRAMEBUFFER_DEFAULT            0x8218
+#define GL_FRAMEBUFFER_UNDEFINED          0x8219
+#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
+#define GL_DEPTH_STENCIL                  0x84F9
+#define GL_UNSIGNED_INT_24_8              0x84FA
+#define GL_DEPTH24_STENCIL8               0x88F0
+#define GL_UNSIGNED_NORMALIZED            0x8C17
+#define GL_DRAW_FRAMEBUFFER_BINDING       0x8CA6
+#define GL_READ_FRAMEBUFFER               0x8CA8
+#define GL_DRAW_FRAMEBUFFER               0x8CA9
+#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
+#define GL_RENDERBUFFER_SAMPLES           0x8CAB
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
+#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
+#define GL_COLOR_ATTACHMENT1              0x8CE1
+#define GL_COLOR_ATTACHMENT2              0x8CE2
+#define GL_COLOR_ATTACHMENT3              0x8CE3
+#define GL_COLOR_ATTACHMENT4              0x8CE4
+#define GL_COLOR_ATTACHMENT5              0x8CE5
+#define GL_COLOR_ATTACHMENT6              0x8CE6
+#define GL_COLOR_ATTACHMENT7              0x8CE7
+#define GL_COLOR_ATTACHMENT8              0x8CE8
+#define GL_COLOR_ATTACHMENT9              0x8CE9
+#define GL_COLOR_ATTACHMENT10             0x8CEA
+#define GL_COLOR_ATTACHMENT11             0x8CEB
+#define GL_COLOR_ATTACHMENT12             0x8CEC
+#define GL_COLOR_ATTACHMENT13             0x8CED
+#define GL_COLOR_ATTACHMENT14             0x8CEE
+#define GL_COLOR_ATTACHMENT15             0x8CEF
+#define GL_COLOR_ATTACHMENT16             0x8CF0
+#define GL_COLOR_ATTACHMENT17             0x8CF1
+#define GL_COLOR_ATTACHMENT18             0x8CF2
+#define GL_COLOR_ATTACHMENT19             0x8CF3
+#define GL_COLOR_ATTACHMENT20             0x8CF4
+#define GL_COLOR_ATTACHMENT21             0x8CF5
+#define GL_COLOR_ATTACHMENT22             0x8CF6
+#define GL_COLOR_ATTACHMENT23             0x8CF7
+#define GL_COLOR_ATTACHMENT24             0x8CF8
+#define GL_COLOR_ATTACHMENT25             0x8CF9
+#define GL_COLOR_ATTACHMENT26             0x8CFA
+#define GL_COLOR_ATTACHMENT27             0x8CFB
+#define GL_COLOR_ATTACHMENT28             0x8CFC
+#define GL_COLOR_ATTACHMENT29             0x8CFD
+#define GL_COLOR_ATTACHMENT30             0x8CFE
+#define GL_COLOR_ATTACHMENT31             0x8CFF
+#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
+#define GL_MAX_SAMPLES                    0x8D57
+#define GL_HALF_FLOAT                     0x140B
+#define GL_MAP_READ_BIT                   0x0001
+#define GL_MAP_WRITE_BIT                  0x0002
+#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
+#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
+#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
+#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
+#define GL_RG                             0x8227
+#define GL_RG_INTEGER                     0x8228
+#define GL_R8                             0x8229
+#define GL_RG8                            0x822B
+#define GL_R16F                           0x822D
+#define GL_R32F                           0x822E
+#define GL_RG16F                          0x822F
+#define GL_RG32F                          0x8230
+#define GL_R8I                            0x8231
+#define GL_R8UI                           0x8232
+#define GL_R16I                           0x8233
+#define GL_R16UI                          0x8234
+#define GL_R32I                           0x8235
+#define GL_R32UI                          0x8236
+#define GL_RG8I                           0x8237
+#define GL_RG8UI                          0x8238
+#define GL_RG16I                          0x8239
+#define GL_RG16UI                         0x823A
+#define GL_RG32I                          0x823B
+#define GL_RG32UI                         0x823C
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+#define GL_R8_SNORM                       0x8F94
+#define GL_RG8_SNORM                      0x8F95
+#define GL_RGB8_SNORM                     0x8F96
+#define GL_RGBA8_SNORM                    0x8F97
+#define GL_SIGNED_NORMALIZED              0x8F9C
+#define GL_PRIMITIVE_RESTART_FIXED_INDEX  0x8D69
+#define GL_COPY_READ_BUFFER               0x8F36
+#define GL_COPY_WRITE_BUFFER              0x8F37
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
+#define GL_UNIFORM_BUFFER                 0x8A11
+#define GL_UNIFORM_BUFFER_BINDING         0x8A28
+#define GL_UNIFORM_BUFFER_START           0x8A29
+#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
+#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
+#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
+#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
+#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
+#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
+#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
+#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
+#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
+#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
+#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
+#define GL_UNIFORM_TYPE                   0x8A37
+#define GL_UNIFORM_SIZE                   0x8A38
+#define GL_UNIFORM_NAME_LENGTH            0x8A39
+#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
+#define GL_UNIFORM_OFFSET                 0x8A3B
+#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
+#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
+#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
+#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
+#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
+#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
+#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
+#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
+#define GL_INVALID_INDEX                  0xFFFFFFFFu
+#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
+#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
+#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
+#define GL_OBJECT_TYPE                    0x9112
+#define GL_SYNC_CONDITION                 0x9113
+#define GL_SYNC_STATUS                    0x9114
+#define GL_SYNC_FLAGS                     0x9115
+#define GL_SYNC_FENCE                     0x9116
+#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
+#define GL_UNSIGNALED                     0x9118
+#define GL_SIGNALED                       0x9119
+#define GL_ALREADY_SIGNALED               0x911A
+#define GL_TIMEOUT_EXPIRED                0x911B
+#define GL_CONDITION_SATISFIED            0x911C
+#define GL_WAIT_FAILED                    0x911D
+#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
+#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
+#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR    0x88FE
+#define GL_ANY_SAMPLES_PASSED             0x8C2F
+#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A
+#define GL_SAMPLER_BINDING                0x8919
+#define GL_RGB10_A2UI                     0x906F
+#define GL_TEXTURE_SWIZZLE_R              0x8E42
+#define GL_TEXTURE_SWIZZLE_G              0x8E43
+#define GL_TEXTURE_SWIZZLE_B              0x8E44
+#define GL_TEXTURE_SWIZZLE_A              0x8E45
+#define GL_GREEN                          0x1904
+#define GL_BLUE                           0x1905
+#define GL_INT_2_10_10_10_REV             0x8D9F
+#define GL_TRANSFORM_FEEDBACK             0x8E22
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
+#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
+#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257
+#define GL_PROGRAM_BINARY_LENGTH          0x8741
+#define GL_NUM_PROGRAM_BINARY_FORMATS     0x87FE
+#define GL_PROGRAM_BINARY_FORMATS         0x87FF
+#define GL_COMPRESSED_R11_EAC             0x9270
+#define GL_COMPRESSED_SIGNED_R11_EAC      0x9271
+#define GL_COMPRESSED_RG11_EAC            0x9272
+#define GL_COMPRESSED_SIGNED_RG11_EAC     0x9273
+#define GL_COMPRESSED_RGB8_ETC2           0x9274
+#define GL_COMPRESSED_SRGB8_ETC2          0x9275
+#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276
+#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277
+#define GL_COMPRESSED_RGBA8_ETC2_EAC      0x9278
+#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279
+#define GL_TEXTURE_IMMUTABLE_FORMAT       0x912F
+#define GL_MAX_ELEMENT_INDEX              0x8D6B
+#define GL_NUM_SAMPLE_COUNTS              0x9380
+#define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
+typedef void (GL_APIENTRYP PFNGLREADBUFFERPROC) (GLenum src);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+typedef void (GL_APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISQUERYPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
+typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, void **params);
+typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
+typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef void (GL_APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
+typedef void (GL_APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+typedef void (GL_APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef const GLubyte *(GL_APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+typedef GLuint (GL_APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+typedef void (GL_APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
+typedef GLboolean (GL_APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
+typedef void (GL_APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
+typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+typedef void (GL_APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+typedef void (GL_APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
+typedef void (GL_APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
+typedef void (GL_APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
+typedef GLboolean (GL_APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC) (GLuint index, GLuint divisor);
+typedef void (GL_APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
+typedef void (GL_APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
+typedef void (GL_APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
+typedef GLboolean (GL_APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
+typedef void (GL_APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+typedef void (GL_APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATIVPROC) (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glReadBuffer (GLenum src);
+GL_APICALL void GL_APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
+GL_APICALL void GL_APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
+GL_APICALL void GL_APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
+GL_APICALL void GL_APIENTRY glGenQueries (GLsizei n, GLuint *ids);
+GL_APICALL void GL_APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsQuery (GLuint id);
+GL_APICALL void GL_APIENTRY glBeginQuery (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glEndQuery (GLenum target);
+GL_APICALL void GL_APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
+GL_APICALL GLboolean GL_APIENTRY glUnmapBuffer (GLenum target);
+GL_APICALL void GL_APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, void **params);
+GL_APICALL void GL_APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+GL_APICALL void *GL_APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GL_APICALL void GL_APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
+GL_APICALL void GL_APIENTRY glBindVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GL_APICALL void GL_APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+GL_APICALL GLboolean GL_APIENTRY glIsVertexArray (GLuint array);
+GL_APICALL void GL_APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
+GL_APICALL void GL_APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
+GL_APICALL void GL_APIENTRY glEndTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
+GL_APICALL void GL_APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
+GL_APICALL void GL_APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
+GL_APICALL void GL_APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
+GL_APICALL void GL_APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
+GL_APICALL void GL_APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
+GL_APICALL GLint GL_APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
+GL_APICALL void GL_APIENTRY glUniform1ui (GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
+GL_APICALL void GL_APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
+GL_APICALL void GL_APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GL_APICALL const GLubyte *GL_APIENTRY glGetStringi (GLenum name, GLuint index);
+GL_APICALL void GL_APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
+GL_APICALL void GL_APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
+GL_APICALL GLuint GL_APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
+GL_APICALL void GL_APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
+GL_APICALL void GL_APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
+GL_APICALL void GL_APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
+GL_APICALL GLsync GL_APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
+GL_APICALL GLboolean GL_APIENTRY glIsSync (GLsync sync);
+GL_APICALL void GL_APIENTRY glDeleteSync (GLsync sync);
+GL_APICALL GLenum GL_APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
+GL_APICALL void GL_APIENTRY glGetInteger64v (GLenum pname, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
+GL_APICALL void GL_APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
+GL_APICALL void GL_APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
+GL_APICALL void GL_APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
+GL_APICALL void GL_APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
+GL_APICALL GLboolean GL_APIENTRY glIsSampler (GLuint sampler);
+GL_APICALL void GL_APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+GL_APICALL void GL_APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
+GL_APICALL void GL_APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glVertexAttribDivisor (GLuint index, GLuint divisor);
+GL_APICALL void GL_APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
+GL_APICALL void GL_APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
+GL_APICALL void GL_APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
+GL_APICALL GLboolean GL_APIENTRY glIsTransformFeedback (GLuint id);
+GL_APICALL void GL_APIENTRY glPauseTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glResumeTransformFeedback (void);
+GL_APICALL void GL_APIENTRY glGetProgramBinary (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
+GL_APICALL void GL_APIENTRY glProgramBinary (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
+GL_APICALL void GL_APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glInvalidateFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments);
+GL_APICALL void GL_APIENTRY glInvalidateSubFramebuffer (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
+GL_APICALL void GL_APIENTRY glTexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
+GL_APICALL void GL_APIENTRY glGetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
+#endif
+#endif /* GL_ES_VERSION_3_0 */
+
+#ifndef GL_ES_VERSION_3_1
+#define GL_ES_VERSION_3_1 1
+#define GL_COMPUTE_SHADER                 0x91B9
+#define GL_MAX_COMPUTE_UNIFORM_BLOCKS     0x91BB
+#define GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS 0x91BC
+#define GL_MAX_COMPUTE_IMAGE_UNIFORMS     0x91BD
+#define GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 0x8262
+#define GL_MAX_COMPUTE_UNIFORM_COMPONENTS 0x8263
+#define GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS 0x8264
+#define GL_MAX_COMPUTE_ATOMIC_COUNTERS    0x8265
+#define GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS 0x8266
+#define GL_MAX_COMPUTE_WORK_GROUP_INVOCATIONS 0x90EB
+#define GL_MAX_COMPUTE_WORK_GROUP_COUNT   0x91BE
+#define GL_MAX_COMPUTE_WORK_GROUP_SIZE    0x91BF
+#define GL_COMPUTE_WORK_GROUP_SIZE        0x8267
+#define GL_DISPATCH_INDIRECT_BUFFER       0x90EE
+#define GL_DISPATCH_INDIRECT_BUFFER_BINDING 0x90EF
+#define GL_COMPUTE_SHADER_BIT             0x00000020
+#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
+#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
+#define GL_MAX_UNIFORM_LOCATIONS          0x826E
+#define GL_FRAMEBUFFER_DEFAULT_WIDTH      0x9310
+#define GL_FRAMEBUFFER_DEFAULT_HEIGHT     0x9311
+#define GL_FRAMEBUFFER_DEFAULT_SAMPLES    0x9313
+#define GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS 0x9314
+#define GL_MAX_FRAMEBUFFER_WIDTH          0x9315
+#define GL_MAX_FRAMEBUFFER_HEIGHT         0x9316
+#define GL_MAX_FRAMEBUFFER_SAMPLES        0x9318
+#define GL_UNIFORM                        0x92E1
+#define GL_UNIFORM_BLOCK                  0x92E2
+#define GL_PROGRAM_INPUT                  0x92E3
+#define GL_PROGRAM_OUTPUT                 0x92E4
+#define GL_BUFFER_VARIABLE                0x92E5
+#define GL_SHADER_STORAGE_BLOCK           0x92E6
+#define GL_ATOMIC_COUNTER_BUFFER          0x92C0
+#define GL_TRANSFORM_FEEDBACK_VARYING     0x92F4
+#define GL_ACTIVE_RESOURCES               0x92F5
+#define GL_MAX_NAME_LENGTH                0x92F6
+#define GL_MAX_NUM_ACTIVE_VARIABLES       0x92F7
+#define GL_NAME_LENGTH                    0x92F9
+#define GL_TYPE                           0x92FA
+#define GL_ARRAY_SIZE                     0x92FB
+#define GL_OFFSET                         0x92FC
+#define GL_BLOCK_INDEX                    0x92FD
+#define GL_ARRAY_STRIDE                   0x92FE
+#define GL_MATRIX_STRIDE                  0x92FF
+#define GL_IS_ROW_MAJOR                   0x9300
+#define GL_ATOMIC_COUNTER_BUFFER_INDEX    0x9301
+#define GL_BUFFER_BINDING                 0x9302
+#define GL_BUFFER_DATA_SIZE               0x9303
+#define GL_NUM_ACTIVE_VARIABLES           0x9304
+#define GL_ACTIVE_VARIABLES               0x9305
+#define GL_REFERENCED_BY_VERTEX_SHADER    0x9306
+#define GL_REFERENCED_BY_FRAGMENT_SHADER  0x930A
+#define GL_REFERENCED_BY_COMPUTE_SHADER   0x930B
+#define GL_TOP_LEVEL_ARRAY_SIZE           0x930C
+#define GL_TOP_LEVEL_ARRAY_STRIDE         0x930D
+#define GL_LOCATION                       0x930E
+#define GL_VERTEX_SHADER_BIT              0x00000001
+#define GL_FRAGMENT_SHADER_BIT            0x00000002
+#define GL_ALL_SHADER_BITS                0xFFFFFFFF
+#define GL_PROGRAM_SEPARABLE              0x8258
+#define GL_ACTIVE_PROGRAM                 0x8259
+#define GL_PROGRAM_PIPELINE_BINDING       0x825A
+#define GL_ATOMIC_COUNTER_BUFFER_BINDING  0x92C1
+#define GL_ATOMIC_COUNTER_BUFFER_START    0x92C2
+#define GL_ATOMIC_COUNTER_BUFFER_SIZE     0x92C3
+#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0
+#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1
+#define GL_MAX_VERTEX_ATOMIC_COUNTERS     0x92D2
+#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS   0x92D6
+#define GL_MAX_COMBINED_ATOMIC_COUNTERS   0x92D7
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8
+#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC
+#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS  0x92D9
+#define GL_UNSIGNED_INT_ATOMIC_COUNTER    0x92DB
+#define GL_MAX_IMAGE_UNITS                0x8F38
+#define GL_MAX_VERTEX_IMAGE_UNIFORMS      0x90CA
+#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS    0x90CE
+#define GL_MAX_COMBINED_IMAGE_UNIFORMS    0x90CF
+#define GL_IMAGE_BINDING_NAME             0x8F3A
+#define GL_IMAGE_BINDING_LEVEL            0x8F3B
+#define GL_IMAGE_BINDING_LAYERED          0x8F3C
+#define GL_IMAGE_BINDING_LAYER            0x8F3D
+#define GL_IMAGE_BINDING_ACCESS           0x8F3E
+#define GL_IMAGE_BINDING_FORMAT           0x906E
+#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001
+#define GL_ELEMENT_ARRAY_BARRIER_BIT      0x00000002
+#define GL_UNIFORM_BARRIER_BIT            0x00000004
+#define GL_TEXTURE_FETCH_BARRIER_BIT      0x00000008
+#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020
+#define GL_COMMAND_BARRIER_BIT            0x00000040
+#define GL_PIXEL_BUFFER_BARRIER_BIT       0x00000080
+#define GL_TEXTURE_UPDATE_BARRIER_BIT     0x00000100
+#define GL_BUFFER_UPDATE_BARRIER_BIT      0x00000200
+#define GL_FRAMEBUFFER_BARRIER_BIT        0x00000400
+#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800
+#define GL_ATOMIC_COUNTER_BARRIER_BIT     0x00001000
+#define GL_ALL_BARRIER_BITS               0xFFFFFFFF
+#define GL_IMAGE_2D                       0x904D
+#define GL_IMAGE_3D                       0x904E
+#define GL_IMAGE_CUBE                     0x9050
+#define GL_IMAGE_2D_ARRAY                 0x9053
+#define GL_INT_IMAGE_2D                   0x9058
+#define GL_INT_IMAGE_3D                   0x9059
+#define GL_INT_IMAGE_CUBE                 0x905B
+#define GL_INT_IMAGE_2D_ARRAY             0x905E
+#define GL_UNSIGNED_INT_IMAGE_2D          0x9063
+#define GL_UNSIGNED_INT_IMAGE_3D          0x9064
+#define GL_UNSIGNED_INT_IMAGE_CUBE        0x9066
+#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY    0x9069
+#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8
+#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9
+#define GL_READ_ONLY                      0x88B8
+#define GL_WRITE_ONLY                     0x88B9
+#define GL_READ_WRITE                     0x88BA
+#define GL_SHADER_STORAGE_BUFFER          0x90D2
+#define GL_SHADER_STORAGE_BUFFER_BINDING  0x90D3
+#define GL_SHADER_STORAGE_BUFFER_START    0x90D4
+#define GL_SHADER_STORAGE_BUFFER_SIZE     0x90D5
+#define GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS 0x90D6
+#define GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS 0x90DA
+#define GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS 0x90DB
+#define GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS 0x90DC
+#define GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS 0x90DD
+#define GL_MAX_SHADER_STORAGE_BLOCK_SIZE  0x90DE
+#define GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT 0x90DF
+#define GL_SHADER_STORAGE_BARRIER_BIT     0x00002000
+#define GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES 0x8F39
+#define GL_DEPTH_STENCIL_TEXTURE_MODE     0x90EA
+#define GL_STENCIL_INDEX                  0x1901
+#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5E
+#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5F
+#define GL_SAMPLE_POSITION                0x8E50
+#define GL_SAMPLE_MASK                    0x8E51
+#define GL_SAMPLE_MASK_VALUE              0x8E52
+#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
+#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
+#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
+#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
+#define GL_MAX_INTEGER_SAMPLES            0x9110
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
+#define GL_TEXTURE_SAMPLES                0x9106
+#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
+#define GL_TEXTURE_WIDTH                  0x1000
+#define GL_TEXTURE_HEIGHT                 0x1001
+#define GL_TEXTURE_DEPTH                  0x8071
+#define GL_TEXTURE_INTERNAL_FORMAT        0x1003
+#define GL_TEXTURE_RED_SIZE               0x805C
+#define GL_TEXTURE_GREEN_SIZE             0x805D
+#define GL_TEXTURE_BLUE_SIZE              0x805E
+#define GL_TEXTURE_ALPHA_SIZE             0x805F
+#define GL_TEXTURE_DEPTH_SIZE             0x884A
+#define GL_TEXTURE_STENCIL_SIZE           0x88F1
+#define GL_TEXTURE_SHARED_SIZE            0x8C3F
+#define GL_TEXTURE_RED_TYPE               0x8C10
+#define GL_TEXTURE_GREEN_TYPE             0x8C11
+#define GL_TEXTURE_BLUE_TYPE              0x8C12
+#define GL_TEXTURE_ALPHA_TYPE             0x8C13
+#define GL_TEXTURE_DEPTH_TYPE             0x8C16
+#define GL_TEXTURE_COMPRESSED             0x86A1
+#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
+#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
+#define GL_VERTEX_ATTRIB_BINDING          0x82D4
+#define GL_VERTEX_ATTRIB_RELATIVE_OFFSET  0x82D5
+#define GL_VERTEX_BINDING_DIVISOR         0x82D6
+#define GL_VERTEX_BINDING_OFFSET          0x82D7
+#define GL_VERTEX_BINDING_STRIDE          0x82D8
+#define GL_VERTEX_BINDING_BUFFER          0x8F4F
+#define GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D9
+#define GL_MAX_VERTEX_ATTRIB_BINDINGS     0x82DA
+#define GL_MAX_VERTEX_ATTRIB_STRIDE       0x82E5
+typedef void (GL_APIENTRYP PFNGLDISPATCHCOMPUTEPROC) (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+typedef void (GL_APIENTRYP PFNGLDISPATCHCOMPUTEINDIRECTPROC) (GLintptr indirect);
+typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const void *indirect);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const void *indirect);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (GL_APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMINTERFACEIVPROC) (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+typedef GLuint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEINDEXPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCENAMEPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEIVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+typedef GLint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONPROC) (GLuint program, GLenum programInterface, const GLchar *name);
+typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
+typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMPROC) (GLuint pipeline, GLuint program);
+typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVPROC) (GLenum type, GLsizei count, const GLchar *const*strings);
+typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC) (GLsizei n, const GLuint *pipelines);
+typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
+typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC) (GLuint pipeline, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IPROC) (GLuint program, GLint location, GLint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IPROC) (GLuint program, GLint location, GLint v0, GLint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC) (GLuint program, GLint location, GLuint v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FPROC) (GLuint program, GLint location, GLfloat v0);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC) (GLuint pipeline);
+typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (GL_APIENTRYP PFNGLBINDIMAGETEXTUREPROC) (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+typedef void (GL_APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
+typedef void (GL_APIENTRYP PFNGLMEMORYBARRIERPROC) (GLbitfield barriers);
+typedef void (GL_APIENTRYP PFNGLMEMORYBARRIERBYREGIONPROC) (GLbitfield barriers);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+typedef void (GL_APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
+typedef void (GL_APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint maskNumber, GLbitfield mask);
+typedef void (GL_APIENTRYP PFNGLGETTEXLEVELPARAMETERIVPROC) (GLenum target, GLint level, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXLEVELPARAMETERFVPROC) (GLenum target, GLint level, GLenum pname, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLBINDVERTEXBUFFERPROC) (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBIFORMATPROC) (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBBINDINGPROC) (GLuint attribindex, GLuint bindingindex);
+typedef void (GL_APIENTRYP PFNGLVERTEXBINDINGDIVISORPROC) (GLuint bindingindex, GLuint divisor);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glDispatchCompute (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
+GL_APICALL void GL_APIENTRY glDispatchComputeIndirect (GLintptr indirect);
+GL_APICALL void GL_APIENTRY glDrawArraysIndirect (GLenum mode, const void *indirect);
+GL_APICALL void GL_APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const void *indirect);
+GL_APICALL void GL_APIENTRY glFramebufferParameteri (GLenum target, GLenum pname, GLint param);
+GL_APICALL void GL_APIENTRY glGetFramebufferParameteriv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetProgramInterfaceiv (GLuint program, GLenum programInterface, GLenum pname, GLint *params);
+GL_APICALL GLuint GL_APIENTRY glGetProgramResourceIndex (GLuint program, GLenum programInterface, const GLchar *name);
+GL_APICALL void GL_APIENTRY glGetProgramResourceName (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
+GL_APICALL void GL_APIENTRY glGetProgramResourceiv (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
+GL_APICALL GLint GL_APIENTRY glGetProgramResourceLocation (GLuint program, GLenum programInterface, const GLchar *name);
+GL_APICALL void GL_APIENTRY glUseProgramStages (GLuint pipeline, GLbitfield stages, GLuint program);
+GL_APICALL void GL_APIENTRY glActiveShaderProgram (GLuint pipeline, GLuint program);
+GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramv (GLenum type, GLsizei count, const GLchar *const*strings);
+GL_APICALL void GL_APIENTRY glBindProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glDeleteProgramPipelines (GLsizei n, const GLuint *pipelines);
+GL_APICALL void GL_APIENTRY glGenProgramPipelines (GLsizei n, GLuint *pipelines);
+GL_APICALL GLboolean GL_APIENTRY glIsProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineiv (GLuint pipeline, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glProgramUniform1i (GLuint program, GLint location, GLint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2i (GLuint program, GLint location, GLint v0, GLint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4i (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1ui (GLuint program, GLint location, GLuint v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2ui (GLuint program, GLint location, GLuint v0, GLuint v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4ui (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1f (GLuint program, GLint location, GLfloat v0);
+GL_APICALL void GL_APIENTRY glProgramUniform2f (GLuint program, GLint location, GLfloat v0, GLfloat v1);
+GL_APICALL void GL_APIENTRY glProgramUniform3f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
+GL_APICALL void GL_APIENTRY glProgramUniform4f (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
+GL_APICALL void GL_APIENTRY glProgramUniform1iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4iv (GLuint program, GLint location, GLsizei count, const GLint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4uiv (GLuint program, GLint location, GLsizei count, const GLuint *value);
+GL_APICALL void GL_APIENTRY glProgramUniform1fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform2fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform3fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniform4fv (GLuint program, GLint location, GLsizei count, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x2fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x4fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x3fv (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GL_APICALL void GL_APIENTRY glValidateProgramPipeline (GLuint pipeline);
+GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLog (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GL_APICALL void GL_APIENTRY glBindImageTexture (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
+GL_APICALL void GL_APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
+GL_APICALL void GL_APIENTRY glMemoryBarrier (GLbitfield barriers);
+GL_APICALL void GL_APIENTRY glMemoryBarrierByRegion (GLbitfield barriers);
+GL_APICALL void GL_APIENTRY glTexStorage2DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
+GL_APICALL void GL_APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
+GL_APICALL void GL_APIENTRY glSampleMaski (GLuint maskNumber, GLbitfield mask);
+GL_APICALL void GL_APIENTRY glGetTexLevelParameteriv (GLenum target, GLint level, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetTexLevelParameterfv (GLenum target, GLint level, GLenum pname, GLfloat *params);
+GL_APICALL void GL_APIENTRY glBindVertexBuffer (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
+GL_APICALL void GL_APIENTRY glVertexAttribFormat (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
+GL_APICALL void GL_APIENTRY glVertexAttribIFormat (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
+GL_APICALL void GL_APIENTRY glVertexAttribBinding (GLuint attribindex, GLuint bindingindex);
+GL_APICALL void GL_APIENTRY glVertexBindingDivisor (GLuint bindingindex, GLuint divisor);
+#endif
+#endif /* GL_ES_VERSION_3_1 */
+
+#ifndef GL_ES_VERSION_3_2
+#define GL_ES_VERSION_3_2 1
+typedef void (GL_APIENTRY  *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
+#define GL_MULTISAMPLE_LINE_WIDTH_RANGE   0x9381
+#define GL_MULTISAMPLE_LINE_WIDTH_GRANULARITY 0x9382
+#define GL_MULTIPLY                       0x9294
+#define GL_SCREEN                         0x9295
+#define GL_OVERLAY                        0x9296
+#define GL_DARKEN                         0x9297
+#define GL_LIGHTEN                        0x9298
+#define GL_COLORDODGE                     0x9299
+#define GL_COLORBURN                      0x929A
+#define GL_HARDLIGHT                      0x929B
+#define GL_SOFTLIGHT                      0x929C
+#define GL_DIFFERENCE                     0x929E
+#define GL_EXCLUSION                      0x92A0
+#define GL_HSL_HUE                        0x92AD
+#define GL_HSL_SATURATION                 0x92AE
+#define GL_HSL_COLOR                      0x92AF
+#define GL_HSL_LUMINOSITY                 0x92B0
+#define GL_DEBUG_OUTPUT_SYNCHRONOUS       0x8242
+#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH 0x8243
+#define GL_DEBUG_CALLBACK_FUNCTION        0x8244
+#define GL_DEBUG_CALLBACK_USER_PARAM      0x8245
+#define GL_DEBUG_SOURCE_API               0x8246
+#define GL_DEBUG_SOURCE_WINDOW_SYSTEM     0x8247
+#define GL_DEBUG_SOURCE_SHADER_COMPILER   0x8248
+#define GL_DEBUG_SOURCE_THIRD_PARTY       0x8249
+#define GL_DEBUG_SOURCE_APPLICATION       0x824A
+#define GL_DEBUG_SOURCE_OTHER             0x824B
+#define GL_DEBUG_TYPE_ERROR               0x824C
+#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR 0x824D
+#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR  0x824E
+#define GL_DEBUG_TYPE_PORTABILITY         0x824F
+#define GL_DEBUG_TYPE_PERFORMANCE         0x8250
+#define GL_DEBUG_TYPE_OTHER               0x8251
+#define GL_DEBUG_TYPE_MARKER              0x8268
+#define GL_DEBUG_TYPE_PUSH_GROUP          0x8269
+#define GL_DEBUG_TYPE_POP_GROUP           0x826A
+#define GL_DEBUG_SEVERITY_NOTIFICATION    0x826B
+#define GL_MAX_DEBUG_GROUP_STACK_DEPTH    0x826C
+#define GL_DEBUG_GROUP_STACK_DEPTH        0x826D
+#define GL_BUFFER                         0x82E0
+#define GL_SHADER                         0x82E1
+#define GL_PROGRAM                        0x82E2
+#define GL_VERTEX_ARRAY                   0x8074
+#define GL_QUERY                          0x82E3
+#define GL_PROGRAM_PIPELINE               0x82E4
+#define GL_SAMPLER                        0x82E6
+#define GL_MAX_LABEL_LENGTH               0x82E8
+#define GL_MAX_DEBUG_MESSAGE_LENGTH       0x9143
+#define GL_MAX_DEBUG_LOGGED_MESSAGES      0x9144
+#define GL_DEBUG_LOGGED_MESSAGES          0x9145
+#define GL_DEBUG_SEVERITY_HIGH            0x9146
+#define GL_DEBUG_SEVERITY_MEDIUM          0x9147
+#define GL_DEBUG_SEVERITY_LOW             0x9148
+#define GL_DEBUG_OUTPUT                   0x92E0
+#define GL_CONTEXT_FLAG_DEBUG_BIT         0x00000002
+#define GL_STACK_OVERFLOW                 0x0503
+#define GL_STACK_UNDERFLOW                0x0504
+#define GL_GEOMETRY_SHADER                0x8DD9
+#define GL_GEOMETRY_SHADER_BIT            0x00000004
+#define GL_GEOMETRY_VERTICES_OUT          0x8916
+#define GL_GEOMETRY_INPUT_TYPE            0x8917
+#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
+#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
+#define GL_LAYER_PROVOKING_VERTEX         0x825E
+#define GL_LINES_ADJACENCY                0x000A
+#define GL_LINE_STRIP_ADJACENCY           0x000B
+#define GL_TRIANGLES_ADJACENCY            0x000C
+#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
+#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
+#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
+#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
+#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
+#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
+#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
+#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
+#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
+#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF
+#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS   0x92D5
+#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS    0x90CD
+#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS 0x90D7
+#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
+#define GL_LAST_VERTEX_CONVENTION         0x8E4E
+#define GL_UNDEFINED_VERTEX               0x8260
+#define GL_PRIMITIVES_GENERATED           0x8C87
+#define GL_FRAMEBUFFER_DEFAULT_LAYERS     0x9312
+#define GL_MAX_FRAMEBUFFER_LAYERS         0x9317
+#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
+#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
+#define GL_REFERENCED_BY_GEOMETRY_SHADER  0x9309
+#define GL_PRIMITIVE_BOUNDING_BOX         0x92BE
+#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT 0x00000004
+#define GL_CONTEXT_FLAGS                  0x821E
+#define GL_LOSE_CONTEXT_ON_RESET          0x8252
+#define GL_GUILTY_CONTEXT_RESET           0x8253
+#define GL_INNOCENT_CONTEXT_RESET         0x8254
+#define GL_UNKNOWN_CONTEXT_RESET          0x8255
+#define GL_RESET_NOTIFICATION_STRATEGY    0x8256
+#define GL_NO_RESET_NOTIFICATION          0x8261
+#define GL_CONTEXT_LOST                   0x0507
+#define GL_SAMPLE_SHADING                 0x8C36
+#define GL_MIN_SAMPLE_SHADING_VALUE       0x8C37
+#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
+#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
+#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
+#define GL_PATCHES                        0x000E
+#define GL_PATCH_VERTICES                 0x8E72
+#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
+#define GL_TESS_GEN_MODE                  0x8E76
+#define GL_TESS_GEN_SPACING               0x8E77
+#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
+#define GL_TESS_GEN_POINT_MODE            0x8E79
+#define GL_ISOLINES                       0x8E7A
+#define GL_QUADS                          0x0007
+#define GL_FRACTIONAL_ODD                 0x8E7B
+#define GL_FRACTIONAL_EVEN                0x8E7C
+#define GL_MAX_PATCH_VERTICES             0x8E7D
+#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
+#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
+#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
+#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
+#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
+#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
+#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
+#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
+#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
+#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
+#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
+#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
+#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
+#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
+#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE
+#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3
+#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4
+#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB
+#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC
+#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS 0x90D8
+#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS 0x90D9
+#define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED 0x8221
+#define GL_IS_PER_PATCH                   0x92E7
+#define GL_REFERENCED_BY_TESS_CONTROL_SHADER 0x9307
+#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER 0x9308
+#define GL_TESS_CONTROL_SHADER            0x8E88
+#define GL_TESS_EVALUATION_SHADER         0x8E87
+#define GL_TESS_CONTROL_SHADER_BIT        0x00000008
+#define GL_TESS_EVALUATION_SHADER_BIT     0x00000010
+#define GL_TEXTURE_BORDER_COLOR           0x1004
+#define GL_CLAMP_TO_BORDER                0x812D
+#define GL_TEXTURE_BUFFER                 0x8C2A
+#define GL_TEXTURE_BUFFER_BINDING         0x8C2A
+#define GL_MAX_TEXTURE_BUFFER_SIZE        0x8C2B
+#define GL_TEXTURE_BINDING_BUFFER         0x8C2C
+#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D
+#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT 0x919F
+#define GL_SAMPLER_BUFFER                 0x8DC2
+#define GL_INT_SAMPLER_BUFFER             0x8DD0
+#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
+#define GL_IMAGE_BUFFER                   0x9051
+#define GL_INT_IMAGE_BUFFER               0x905C
+#define GL_UNSIGNED_INT_IMAGE_BUFFER      0x9067
+#define GL_TEXTURE_BUFFER_OFFSET          0x919D
+#define GL_TEXTURE_BUFFER_SIZE            0x919E
+#define GL_COMPRESSED_RGBA_ASTC_4x4       0x93B0
+#define GL_COMPRESSED_RGBA_ASTC_5x4       0x93B1
+#define GL_COMPRESSED_RGBA_ASTC_5x5       0x93B2
+#define GL_COMPRESSED_RGBA_ASTC_6x5       0x93B3
+#define GL_COMPRESSED_RGBA_ASTC_6x6       0x93B4
+#define GL_COMPRESSED_RGBA_ASTC_8x5       0x93B5
+#define GL_COMPRESSED_RGBA_ASTC_8x6       0x93B6
+#define GL_COMPRESSED_RGBA_ASTC_8x8       0x93B7
+#define GL_COMPRESSED_RGBA_ASTC_10x5      0x93B8
+#define GL_COMPRESSED_RGBA_ASTC_10x6      0x93B9
+#define GL_COMPRESSED_RGBA_ASTC_10x8      0x93BA
+#define GL_COMPRESSED_RGBA_ASTC_10x10     0x93BB
+#define GL_COMPRESSED_RGBA_ASTC_12x10     0x93BC
+#define GL_COMPRESSED_RGBA_ASTC_12x12     0x93BD
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4 0x93D0
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4 0x93D1
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5 0x93D2
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5 0x93D3
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6 0x93D4
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5 0x93D5
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6 0x93D6
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8 0x93D7
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5 0x93D8
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6 0x93D9
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8 0x93DA
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10 0x93DB
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10 0x93DC
+#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12 0x93DD
+#define GL_TEXTURE_CUBE_MAP_ARRAY         0x9009
+#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY 0x900A
+#define GL_SAMPLER_CUBE_MAP_ARRAY         0x900C
+#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW  0x900D
+#define GL_INT_SAMPLER_CUBE_MAP_ARRAY     0x900E
+#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 0x900F
+#define GL_IMAGE_CUBE_MAP_ARRAY           0x9054
+#define GL_INT_IMAGE_CUBE_MAP_ARRAY       0x905F
+#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A
+#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
+#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
+#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
+#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
+#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
+typedef void (GL_APIENTRYP PFNGLBLENDBARRIERPROC) (void);
+typedef void (GL_APIENTRYP PFNGLCOPYIMAGESUBDATAPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKPROC) (GLDEBUGPROC callback, const void *userParam);
+typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGPROC) (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPPROC) (void);
+typedef void (GL_APIENTRYP PFNGLOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELPROC) (const void *ptr, GLsizei length, const GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+typedef void (GL_APIENTRYP PFNGLGETPOINTERVPROC) (GLenum pname, void **params);
+typedef void (GL_APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIPROC) (GLuint buf, GLenum mode);
+typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCIPROC) (GLuint buf, GLenum src, GLenum dst);
+typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+typedef void (GL_APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
+typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
+typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSPROC) (void);
+typedef void (GL_APIENTRYP PFNGLREADNPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETNUNIFORMUIVPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLMINSAMPLESHADINGPROC) (GLfloat value);
+typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
+typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
+typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
+typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, GLuint *params);
+typedef void (GL_APIENTRYP PFNGLTEXBUFFERPROC) (GLenum target, GLenum internalformat, GLuint buffer);
+typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+#ifdef GL_GLEXT_PROTOTYPES
+GL_APICALL void GL_APIENTRY glBlendBarrier (void);
+GL_APICALL void GL_APIENTRY glCopyImageSubData (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
+GL_APICALL void GL_APIENTRY glDebugMessageControl (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
+GL_APICALL void GL_APIENTRY glDebugMessageInsert (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
+GL_APICALL void GL_APIENTRY glDebugMessageCallback (GLDEBUGPROC callback, const void *userParam);
+GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLog (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
+GL_APICALL void GL_APIENTRY glPushDebugGroup (GLenum source, GLuint id, GLsizei length, const GLchar *message);
+GL_APICALL void GL_APIENTRY glPopDebugGroup (void);
+GL_APICALL void GL_APIENTRY glObjectLabel (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectLabel (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glObjectPtrLabel (const void *ptr, GLsizei length, const GLchar *label);
+GL_APICALL void GL_APIENTRY glGetObjectPtrLabel (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
+GL_APICALL void GL_APIENTRY glGetPointerv (GLenum pname, void **params);
+GL_APICALL void GL_APIENTRY glEnablei (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glDisablei (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glBlendEquationi (GLuint buf, GLenum mode);
+GL_APICALL void GL_APIENTRY glBlendEquationSeparatei (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
+GL_APICALL void GL_APIENTRY glBlendFunci (GLuint buf, GLenum src, GLenum dst);
+GL_APICALL void GL_APIENTRY glBlendFuncSeparatei (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
+GL_APICALL void GL_APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
+GL_APICALL GLboolean GL_APIENTRY glIsEnabledi (GLenum target, GLuint index);
+GL_APICALL void GL_APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
+GL_APICALL void GL_APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
+GL_APICALL void GL_APIENTRY glPrimitiveBoundingBox (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
+GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatus (void);
+GL_APICALL void GL_APIENTRY glReadnPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
+GL_APICALL void GL_APIENTRY glGetnUniformfv (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
+GL_APICALL void GL_APIENTRY glGetnUniformiv (GLuint program, GLint location, GLsizei bufSize, GLint *params);
+GL_APICALL void GL_APIENTRY glGetnUniformuiv (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
+GL_APICALL void GL_APIENTRY glMinSampleShading (GLfloat value);
+GL_APICALL void GL_APIENTRY glPatchParameteri (GLenum pname, GLint value);
+GL_APICALL void GL_APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
+GL_APICALL void GL_APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
+GL_APICALL void GL_APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
+GL_APICALL void GL_APIENTRY glGetSamplerParameterIuiv (GLuint sampler, GLenum pname, GLuint *params);
+GL_APICALL void GL_APIENTRY glTexBuffer (GLenum target, GLenum internalformat, GLuint buffer);
+GL_APICALL void GL_APIENTRY glTexBufferRange (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GL_APICALL void GL_APIENTRY glTexStorage3DMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
+#endif
+#endif /* GL_ES_VERSION_3_2 */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/3rdparty/angle/include/GLES3/gl3platform.h b/src/3rdparty/angle/include/GLES3/gl3platform.h
index 1bd1a850fa..b1e869dd11 100644
--- a/src/3rdparty/angle/include/GLES3/gl3platform.h
+++ b/src/3rdparty/angle/include/GLES3/gl3platform.h
@@ -1,7 +1,7 @@
 #ifndef __gl3platform_h_
 #define __gl3platform_h_
 
-/* $Revision: 18437 $ on $Date:: 2012-07-08 23:31:39 -0700 #$ */
+/* $Revision: 23328 $ on $Date:: 2013-10-02 02:28:28 -0700 #$ */
 
 /*
  * This document is licensed under the SGI Free Software B License Version
diff --git a/src/3rdparty/angle/include/GLSLANG/ShaderLang.h b/src/3rdparty/angle/include/GLSLANG/ShaderLang.h
index 126205af2c..d02723e760 100644
--- a/src/3rdparty/angle/include/GLSLANG/ShaderLang.h
+++ b/src/3rdparty/angle/include/GLSLANG/ShaderLang.h
@@ -48,7 +48,7 @@ typedef unsigned int GLenum;
 
 // Version number for shader translation API.
 // It is incremented every time the API changes.
-#define ANGLE_SH_VERSION 134
+#define ANGLE_SH_VERSION 143
 
 typedef enum {
   SH_GLES2_SPEC = 0x8B40,
@@ -80,17 +80,35 @@ typedef enum {
   SH_CSS_SHADERS_SPEC = 0x8B42
 } ShShaderSpec;
 
-typedef enum {
-  SH_ESSL_OUTPUT               = 0x8B45,
-  // SH_GLSL_OUTPUT is deprecated. This is to not break the build.
-  SH_GLSL_OUTPUT               = 0x8B46,
-  SH_GLSL_COMPATIBILITY_OUTPUT = 0x8B46,
-  SH_GLSL_CORE_OUTPUT          = 0x8B47,
-
-  // HLSL output only supported in some configurations.
-  SH_HLSL_OUTPUT   = 0x8B48,
-  SH_HLSL9_OUTPUT  = 0x8B48,
-  SH_HLSL11_OUTPUT = 0x8B49
+typedef enum
+{
+    // ESSL output only supported in some configurations.
+    SH_ESSL_OUTPUT = 0x8B45,
+
+    // GLSL output only supported in some configurations.
+    SH_GLSL_COMPATIBILITY_OUTPUT = 0x8B46,
+    // Note: GL introduced core profiles in 1.5.
+    SH_GLSL_130_OUTPUT      = 0x8B47,
+    SH_GLSL_140_OUTPUT      = 0x8B80,
+    SH_GLSL_150_CORE_OUTPUT = 0x8B81,
+    SH_GLSL_330_CORE_OUTPUT = 0x8B82,
+    SH_GLSL_400_CORE_OUTPUT = 0x8B83,
+    SH_GLSL_410_CORE_OUTPUT = 0x8B84,
+    SH_GLSL_420_CORE_OUTPUT = 0x8B85,
+    SH_GLSL_430_CORE_OUTPUT = 0x8B86,
+    SH_GLSL_440_CORE_OUTPUT = 0x8B87,
+    SH_GLSL_450_CORE_OUTPUT = 0x8B88,
+
+    // HLSL output only supported in some configurations.
+    // Deprecated:
+    SH_HLSL_OUTPUT   = 0x8B48,
+    SH_HLSL9_OUTPUT  = 0x8B48,
+    SH_HLSL11_OUTPUT = 0x8B49,
+
+    // Prefer using these to specify HLSL output type:
+    SH_HLSL_3_0_OUTPUT       = 0x8B48,  // D3D 9
+    SH_HLSL_4_1_OUTPUT       = 0x8B49,  // D3D 11
+    SH_HLSL_4_0_FL9_3_OUTPUT = 0x8B4A   // D3D 11 feature level 9_3
 } ShShaderOutput;
 
 // Compile options.
@@ -112,7 +130,7 @@ typedef enum {
   // This is needed only as a workaround for certain OpenGL driver bugs.
   SH_EMULATE_BUILT_IN_FUNCTIONS = 0x0100,
 
-  // This is an experimental flag to enforce restrictions that aim to prevent 
+  // This is an experimental flag to enforce restrictions that aim to prevent
   // timing attacks.
   // It generates compilation errors for shaders that could expose sensitive
   // texture information via the timing channel.
@@ -177,6 +195,19 @@ typedef enum {
   // It is intended as a workaround for drivers that do not handle
   // struct scopes correctly, including all Mac drivers and Linux AMD.
   SH_REGENERATE_STRUCT_NAMES = 0x80000,
+
+  // This flag makes the compiler not prune unused function early in the
+  // compilation process. Pruning coupled with SH_LIMIT_CALL_STACK_DEPTH
+  // helps avoid bad shaders causing stack overflows.
+  SH_DONT_PRUNE_UNUSED_FUNCTIONS = 0x100000,
+
+  // This flag works around a bug in NVIDIA 331 series drivers related
+  // to pow(x, y) where y is a constant vector.
+  SH_REMOVE_POW_WITH_CONSTANT_EXPONENT = 0x200000,
+
+  // This flag works around bugs in Mac drivers related to do-while by
+  // transforming them into an other construct.
+  SH_REWRITE_DO_WHILE_LOOPS = 0x400000,
 } ShCompileOptions;
 
 // Defines alternate strategies for implementing array index clamping.
@@ -225,6 +256,7 @@ typedef struct
     int OES_standard_derivatives;
     int OES_EGL_image_external;
     int ARB_texture_rectangle;
+    int EXT_blend_func_extended;
     int EXT_draw_buffers;
     int EXT_frag_depth;
     int EXT_shader_texture_lod;
@@ -239,7 +271,9 @@ typedef struct
     // function. This applies to Tegra K1 devices.
     int NV_draw_buffers;
 
-    // Set to 1 if highp precision is supported in the fragment language.
+    // Set to 1 if highp precision is supported in the ESSL 1.00 version of the
+    // fragment language. Does not affect versions of the language where highp
+    // support is mandatory.
     // Default is 0.
     int FragmentPrecisionHigh;
 
@@ -249,6 +283,13 @@ typedef struct
     int MinProgramTexelOffset;
     int MaxProgramTexelOffset;
 
+    // Extension constants.
+
+    // Value of GL_MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT for OpenGL ES output context.
+    // Value of GL_MAX_DUAL_SOURCE_DRAW_BUFFERS for OpenGL output context.
+    // GLES SL version 100 gl_MaxDualSourceDrawBuffersEXT value for EXT_blend_func_extended.
+    int MaxDualSourceDrawBuffers;
+
     // Name Hashing.
     // Set a 64 bit hash function to enable user-defined name hashing.
     // Default is NULL.
@@ -298,9 +339,9 @@ COMPILER_EXPORT const std::string &ShGetBuiltInResourcesString(const ShHandle ha
 // type: Specifies the type of shader - GL_FRAGMENT_SHADER or GL_VERTEX_SHADER.
 // spec: Specifies the language spec the compiler must conform to -
 //       SH_GLES2_SPEC or SH_WEBGL_SPEC.
-// output: Specifies the output code type - SH_ESSL_OUTPUT, SH_GLSL_OUTPUT,
-//         SH_HLSL9_OUTPUT or SH_HLSL11_OUTPUT. Note: HLSL output is only
-//         supported in some configurations.
+// output: Specifies the output code type - for example SH_ESSL_OUTPUT, SH_GLSL_OUTPUT,
+//         SH_HLSL_3_0_OUTPUT or SH_HLSL_4_1_OUTPUT. Note: Each output type may only
+//         be supported in some configurations.
 // resources: Specifies the built-in resources.
 COMPILER_EXPORT ShHandle ShConstructCompiler(
     sh::GLenum type,
@@ -339,6 +380,9 @@ COMPILER_EXPORT bool ShCompile(
     size_t numStrings,
     int compileOptions);
 
+// Clears the results from the previous compilation.
+COMPILER_EXPORT void ShClearResults(const ShHandle handle);
+
 // Return the version of the shader language.
 COMPILER_EXPORT int ShGetShaderVersion(const ShHandle handle);
 
@@ -373,7 +417,7 @@ COMPILER_EXPORT const std::map<std::string, std::string> *ShGetNameHashingMap(
 COMPILER_EXPORT const std::vector<sh::Uniform> *ShGetUniforms(const ShHandle handle);
 COMPILER_EXPORT const std::vector<sh::Varying> *ShGetVaryings(const ShHandle handle);
 COMPILER_EXPORT const std::vector<sh::Attribute> *ShGetAttributes(const ShHandle handle);
-COMPILER_EXPORT const std::vector<sh::Attribute> *ShGetOutputVariables(const ShHandle handle);
+COMPILER_EXPORT const std::vector<sh::OutputVariable> *ShGetOutputVariables(const ShHandle handle);
 COMPILER_EXPORT const std::vector<sh::InterfaceBlock> *ShGetInterfaceBlocks(const ShHandle handle);
 
 typedef struct
diff --git a/src/3rdparty/angle/include/GLSLANG/ShaderVars.h b/src/3rdparty/angle/include/GLSLANG/ShaderVars.h
index 4128c343f8..af9b65b7f5 100644
--- a/src/3rdparty/angle/include/GLSLANG/ShaderVars.h
+++ b/src/3rdparty/angle/include/GLSLANG/ShaderVars.h
@@ -70,6 +70,8 @@ struct COMPILER_EXPORT ShaderVariable
                               const ShaderVariable **leafVar,
                               std::string* originalFullName) const;
 
+    bool isBuiltIn() const { return name.compare(0, 3, "gl_") == 0; }
+
     GLenum type;
     GLenum precision;
     std::string name;
@@ -108,19 +110,39 @@ struct COMPILER_EXPORT Uniform : public ShaderVariable
     bool isSameUniformAtLinkTime(const Uniform &other) const;
 };
 
-struct COMPILER_EXPORT Attribute : public ShaderVariable
+// An interface variable is a variable which passes data between the GL data structures and the
+// shader execution: either vertex shader inputs or fragment shader outputs. These variables can
+// have integer locations to pass back to the GL API.
+struct COMPILER_EXPORT InterfaceVariable : public ShaderVariable
+{
+    InterfaceVariable();
+    ~InterfaceVariable();
+    InterfaceVariable(const InterfaceVariable &other);
+    InterfaceVariable &operator=(const InterfaceVariable &other);
+    bool operator==(const InterfaceVariable &other) const;
+    bool operator!=(const InterfaceVariable &other) const { return !operator==(other); }
+
+    int location;
+};
+
+struct COMPILER_EXPORT Attribute : public InterfaceVariable
 {
     Attribute();
     ~Attribute();
     Attribute(const Attribute &other);
     Attribute &operator=(const Attribute &other);
     bool operator==(const Attribute &other) const;
-    bool operator!=(const Attribute &other) const
-    {
-        return !operator==(other);
-    }
+    bool operator!=(const Attribute &other) const { return !operator==(other); }
+};
 
-    int location;
+struct COMPILER_EXPORT OutputVariable : public InterfaceVariable
+{
+    OutputVariable();
+    ~OutputVariable();
+    OutputVariable(const OutputVariable &other);
+    OutputVariable &operator=(const OutputVariable &other);
+    bool operator==(const OutputVariable &other) const;
+    bool operator!=(const OutputVariable &other) const { return !operator==(other); }
 };
 
 struct COMPILER_EXPORT InterfaceBlockField : public ShaderVariable
@@ -159,7 +181,12 @@ struct COMPILER_EXPORT Varying : public ShaderVariable
 
     // Decide whether two varyings are the same at shader link time,
     // assuming one from vertex shader and the other from fragment shader.
-    // See GLSL ES Spec 3.00.3, sec 4.3.9.
+    // Invariance needs to match only in ESSL1. Relevant spec sections:
+    // GLSL ES 3.00.4, sections 4.6.1 and 4.3.9.
+    // GLSL ES 1.00.17, section 4.6.4.
+    bool isSameVaryingAtLinkTime(const Varying &other, int shaderVersion) const;
+
+    // Deprecated version of isSameVaryingAtLinkTime, which assumes ESSL1.
     bool isSameVaryingAtLinkTime(const Varying &other) const;
 
     InterpolationType interpolation;
@@ -173,6 +200,9 @@ struct COMPILER_EXPORT InterfaceBlock
     InterfaceBlock(const InterfaceBlock &other);
     InterfaceBlock &operator=(const InterfaceBlock &other);
 
+    // Fields from blocks with non-empty instance names are prefixed with the block name.
+    std::string fieldPrefix() const;
+
     std::string name;
     std::string mappedName;
     std::string instanceName;
@@ -183,6 +213,6 @@ struct COMPILER_EXPORT InterfaceBlock
     std::vector<InterfaceBlockField> fields;
 };
 
-}
+}  // namespace sh
 
 #endif // GLSLANG_SHADERVARS_H_
diff --git a/src/3rdparty/angle/include/angle_gl.h b/src/3rdparty/angle/include/angle_gl.h
index e7ecdbd2f0..18de80b60b 100644
--- a/src/3rdparty/angle/include/angle_gl.h
+++ b/src/3rdparty/angle/include/angle_gl.h
@@ -13,7 +13,8 @@
 #include "GLES2/gl2.h"
 #include "GLES2/gl2ext.h"
 #include "GLES3/gl3.h"
-#include "GLES3/gl3ext.h"
+#include "GLES3/gl31.h"
+#include "GLES3/gl32.h"
 
 // The following enum is used in ANGLE, but is from desktop GL
 #ifndef GL_SAMPLER_2D_RECT_ARB
diff --git a/src/3rdparty/angle/include/angle_windowsstore.h b/src/3rdparty/angle/include/angle_windowsstore.h
index 53ec93e037..b8f76dec39 100644
--- a/src/3rdparty/angle/include/angle_windowsstore.h
+++ b/src/3rdparty/angle/include/angle_windowsstore.h
@@ -28,10 +28,24 @@ const wchar_t EGLNativeWindowTypeProperty[] = L"EGLNativeWindowTypeProperty";
 // Description: Set this property to specify a preferred size in pixels of the render surface.
 //              The render surface size width and height must be greater than 0.
 //              If this property is set, then the render surface size is fixed.
+//              The render surface will then be scaled to the window dimensions.
 //              If this property is missing, a default behavior will be provided.
 //              The default behavior uses the window size if a CoreWindow is specified or
 //              the size of the SwapChainPanel control if one is specified.
 //
 const wchar_t EGLRenderSurfaceSizeProperty[] = L"EGLRenderSurfaceSizeProperty";
 
+//
+// Property: EGLRenderResolutionScaleProperty
+// Type: Single
+// Description: Use this to specify a preferred scale for the render surface compared to the window.
+//              For example, if the window is 800x480, and:
+//                - scale is set to 0.5f then the surface will be 400x240
+//                - scale is set to 1.2f then the surface will be 960x576
+//              If the window resizes or rotates then the surface will resize accordingly.
+//              EGLRenderResolutionScaleProperty and EGLRenderSurfaceSizeProperty cannot both be set.
+//              The scale factor should be > 0.0f.
+//
+const wchar_t EGLRenderResolutionScaleProperty[] = L"EGLRenderResolutionScaleProperty";
+
 #endif // ANGLE_WINDOWSSTORE_H_
diff --git a/src/3rdparty/angle/include/platform/Platform.h b/src/3rdparty/angle/include/platform/Platform.h
index d915d5c0fd..0e8cdf477f 100644
--- a/src/3rdparty/angle/include/platform/Platform.h
+++ b/src/3rdparty/angle/include/platform/Platform.h
@@ -11,7 +11,24 @@
 
 #include <stdint.h>
 
-#include "../export.h"
+#if defined(_WIN32)
+#   if !defined(LIBANGLE_IMPLEMENTATION)
+#       define ANGLE_PLATFORM_EXPORT __declspec(dllimport)
+#   endif
+#elif defined(__GNUC__)
+#   if defined(LIBANGLE_IMPLEMENTATION)
+#       define ANGLE_PLATFORM_EXPORT __attribute__((visibility ("default")))
+#   endif
+#endif
+#if !defined(ANGLE_PLATFORM_EXPORT)
+#   define ANGLE_PLATFORM_EXPORT
+#endif
+
+#if defined(_WIN32)
+#   define ANGLE_APIENTRY __stdcall
+#else
+#   define ANGLE_APIENTRY
+#endif
 
 namespace angle
 {
@@ -20,8 +37,39 @@ class Platform
 {
   public:
 
+    // System --------------------------------------------------------------
+
+    // Wall clock time in seconds since the epoch.
+    // TODO(jmadill): investigate using an ANGLE internal time library
+    virtual double currentTime() { return 0; }
+
+    // Monotonically increasing time in seconds from an arbitrary fixed point in the past.
+    // This function is expected to return at least millisecond-precision values. For this reason,
+    // it is recommended that the fixed point be no further in the past than the epoch.
+    virtual double monotonicallyIncreasingTime() { return 0; }
+
+    // Logging ------------------------------------------------------------
+
+    // Log an error message within the platform implementation.
+    virtual void logError(const char *errorMessage) {}
+
+    // Log a warning message within the platform implementation.
+    virtual void logWarning(const char *warningMessage) {}
+
+    // Log an info message within the platform implementation.
+    virtual void logInfo(const char *infoMessage) {}
+
     // Tracing --------
 
+    // Get a pointer to the enabled state of the given trace category. The
+    // embedder can dynamically change the enabled state as trace event
+    // recording is started and stopped by the application. Only long-lived
+    // literal strings should be given as the category name. The implementation
+    // expects the returned pointer to be held permanently in a local static. If
+    // the unsigned char is non-zero, tracing is enabled. If tracing is enabled,
+    // addTraceEvent is expected to be called by the trace event macros.
+    virtual const unsigned char *getTraceCategoryEnabledFlag(const char *categoryName) { return 0; }
+
     typedef uint64_t TraceEventHandle;
 
     // Add a trace event to the platform tracing system. Depending on the actual
@@ -47,6 +95,7 @@ class Platform
     // - id optionally allows events of the same name to be distinguished from
     //   each other. For example, to trace the consutruction and destruction of
     //   objects, specify the pointer as the id parameter.
+    // - timestamp should be a time value returned from monotonicallyIncreasingTime.
     // - numArgs specifies the number of elements in argNames, argTypes, and
     //   argValues.
     // - argNames is the array of argument names. Use long-lived literal strings
@@ -84,15 +133,17 @@ class Platform
     }
 
     // Set the duration field of a COMPLETE trace event.
-    virtual void updateTraceEventDuration(const unsigned char* categoryEnabledFlag, const char* name, TraceEventHandle) { }
+    virtual void updateTraceEventDuration(const unsigned char *categoryEnabledFlag, const char *name, TraceEventHandle eventHandle) { }
 
     // Callbacks for reporting histogram data.
     // CustomCounts histogram has exponential bucket sizes, so that min=1, max=1000000, bucketCount=50 would do.
-    virtual void histogramCustomCounts(const char* name, int sample, int min, int max, int bucketCount) { }
+    virtual void histogramCustomCounts(const char *name, int sample, int min, int max, int bucketCount) { }
     // Enumeration histogram buckets are linear, boundaryValue should be larger than any possible sample value.
-    virtual void histogramEnumeration(const char* name, int sample, int boundaryValue) { }
+    virtual void histogramEnumeration(const char *name, int sample, int boundaryValue) { }
     // Unlike enumeration histograms, sparse histograms only allocate memory for non-empty buckets.
-    virtual void histogramSparse(const char* name, int sample) { }
+    virtual void histogramSparse(const char *name, int sample) { }
+    // Boolean histograms track two-state variables.
+    virtual void histogramBoolean(const char *name, bool sample) { }
 
   protected:
     virtual ~Platform() { }
@@ -100,13 +151,18 @@ class Platform
 
 }
 
-typedef void(*ANGLEPlatformInitializeFunc)(angle::Platform*);
-ANGLE_EXPORT void ANGLEPlatformInitialize(angle::Platform*);
+extern "C"
+{
+
+typedef void (ANGLE_APIENTRY *ANGLEPlatformInitializeFunc)(angle::Platform*);
+ANGLE_PLATFORM_EXPORT void ANGLE_APIENTRY ANGLEPlatformInitialize(angle::Platform*);
+
+typedef void (ANGLE_APIENTRY *ANGLEPlatformShutdownFunc)();
+ANGLE_PLATFORM_EXPORT void ANGLE_APIENTRY ANGLEPlatformShutdown();
 
-typedef void (*ANGLEPlatformShutdownFunc)();
-ANGLE_EXPORT void ANGLEPlatformShutdown();
+typedef angle::Platform *(ANGLE_APIENTRY *ANGLEPlatformCurrentFunc)();
+ANGLE_PLATFORM_EXPORT angle::Platform *ANGLE_APIENTRY ANGLEPlatformCurrent();
 
-typedef angle::Platform *(*ANGLEPlatformCurrentFunc)();
-ANGLE_EXPORT angle::Platform *ANGLEPlatformCurrent();
+}
 
 #endif // ANGLE_PLATFORM_H
diff --git a/src/3rdparty/angle/src/common/BitSetIterator.h b/src/3rdparty/angle/src/common/BitSetIterator.h
new file mode 100644
index 0000000000..3248ce44c9
--- /dev/null
+++ b/src/3rdparty/angle/src/common/BitSetIterator.h
@@ -0,0 +1,156 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// BitSetIterator:
+//   A helper class to quickly bitscan bitsets for set bits.
+//
+
+#ifndef COMMON_BITSETITERATOR_H_
+#define COMMON_BITSETITERATOR_H_
+
+#include <stdint.h>
+
+#include <bitset>
+
+#include "common/angleutils.h"
+#include "common/debug.h"
+#include "common/mathutil.h"
+#include "common/platform.h"
+
+namespace angle
+{
+template <size_t N>
+class BitSetIterator final
+{
+  public:
+    BitSetIterator(const std::bitset<N> &bitset);
+    BitSetIterator(const BitSetIterator &other);
+    BitSetIterator &operator=(const BitSetIterator &other);
+
+    class Iterator final
+    {
+      public:
+        Iterator(const std::bitset<N> &bits);
+        Iterator &operator++();
+
+        bool operator==(const Iterator &other) const;
+        bool operator!=(const Iterator &other) const;
+        unsigned long operator*() const { return mCurrentBit; }
+
+      private:
+        unsigned long getNextBit();
+
+        static const size_t BitsPerWord = sizeof(unsigned long) * 8;
+        std::bitset<N> mBits;
+        unsigned long mCurrentBit;
+        unsigned long mOffset;
+    };
+
+    Iterator begin() const { return Iterator(mBits); }
+    Iterator end() const { return Iterator(std::bitset<N>(0)); }
+
+  private:
+    const std::bitset<N> mBits;
+};
+
+template <size_t N>
+BitSetIterator<N>::BitSetIterator(const std::bitset<N> &bitset)
+    : mBits(bitset)
+{
+}
+
+template <size_t N>
+BitSetIterator<N>::BitSetIterator(const BitSetIterator &other)
+    : mBits(other.mBits)
+{
+}
+
+template <size_t N>
+BitSetIterator<N> &BitSetIterator<N>::operator=(const BitSetIterator &other)
+{
+    mBits = other.mBits;
+    return *this;
+}
+
+template <size_t N>
+BitSetIterator<N>::Iterator::Iterator(const std::bitset<N> &bits)
+    : mBits(bits), mCurrentBit(0), mOffset(0)
+{
+    if (bits.any())
+    {
+        mCurrentBit = getNextBit();
+    }
+    else
+    {
+        mOffset = static_cast<unsigned long>(rx::roundUp(N, BitsPerWord));
+    }
+}
+
+template <size_t N>
+typename BitSetIterator<N>::Iterator &BitSetIterator<N>::Iterator::operator++()
+{
+    ASSERT(mBits.any());
+    mBits.set(mCurrentBit - mOffset, 0);
+    mCurrentBit = getNextBit();
+    return *this;
+}
+
+inline unsigned long ScanForward(unsigned long bits)
+{
+    ASSERT(bits != 0);
+#if defined(ANGLE_PLATFORM_WINDOWS)
+    unsigned long firstBitIndex = 0ul;
+    unsigned char ret = _BitScanForward(&firstBitIndex, bits);
+    ASSERT(ret != 0);
+    UNUSED_ASSERTION_VARIABLE(ret);
+    return firstBitIndex;
+#elif defined(ANGLE_PLATFORM_POSIX)
+    return static_cast<unsigned long>(__builtin_ctzl(bits));
+#else
+#error Please implement bit-scan-forward for your platform!
+#endif
+}
+
+template <size_t N>
+bool BitSetIterator<N>::Iterator::operator==(const Iterator &other) const
+{
+    return mOffset == other.mOffset && mBits == other.mBits;
+}
+
+template <size_t N>
+bool BitSetIterator<N>::Iterator::operator!=(const Iterator &other) const
+{
+    return !(*this == other);
+}
+
+template <size_t N>
+unsigned long BitSetIterator<N>::Iterator::getNextBit()
+{
+    static std::bitset<N> wordMask(std::numeric_limits<unsigned long>::max());
+
+    while (mOffset < N)
+    {
+        unsigned long wordBits = (mBits & wordMask).to_ulong();
+        if (wordBits != 0ul)
+        {
+            return ScanForward(wordBits) + mOffset;
+        }
+
+        mBits >>= BitsPerWord;
+        mOffset += BitsPerWord;
+    }
+    return 0;
+}
+
+// Helper to avoid needing to specify the template parameter size
+template <size_t N>
+BitSetIterator<N> IterateBitSet(const std::bitset<N> &bitset)
+{
+    return BitSetIterator<N>(bitset);
+}
+
+}  // angle
+
+#endif  // COMMON_BITSETITERATOR_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Float16ToFloat32.cpp b/src/3rdparty/angle/src/common/Float16ToFloat32.cpp
index 5bf7b3fce8..acd0d88b60 100644
--- a/src/3rdparty/angle/src/libANGLE/Float16ToFloat32.cpp
+++ b/src/3rdparty/angle/src/common/Float16ToFloat32.cpp
@@ -6,6 +6,8 @@
 
 // This file is automatically generated.
 
+#include "common/mathutil.h"
+
 namespace gl
 {
 
@@ -2197,7 +2199,7 @@ const static unsigned g_offset[64] = {
 float float16ToFloat32(unsigned short h)
 {
     unsigned i32 = g_mantissa[g_offset[h >> 10] + (h & 0x3ff)] + g_exponent[h >> 10];
-    return *(float*) &i32;
+    return bitCast<float>(i32);
 }
 }
 
diff --git a/src/3rdparty/angle/src/common/Optional.h b/src/3rdparty/angle/src/common/Optional.h
index 9665b7ddf6..256f38f329 100644
--- a/src/3rdparty/angle/src/common/Optional.h
+++ b/src/3rdparty/angle/src/common/Optional.h
@@ -35,11 +35,27 @@ struct Optional
         return *this;
     }
 
-    static Optional None()
+    Optional &operator=(const T &value)
     {
-        return Optional();
+        mValue = value;
+        mValid = true;
+        return *this;
+    }
+
+    Optional &operator=(T &&value)
+    {
+        mValue = std::move(value);
+        mValid = true;
+        return *this;
     }
 
+    void reset()
+    {
+        mValid = false;
+    }
+
+    static Optional Invalid() { return Optional(); }
+
     bool valid() const { return mValid; }
     const T &value() const { return mValue; }
 
diff --git a/src/3rdparty/angle/src/common/angleutils.cpp b/src/3rdparty/angle/src/common/angleutils.cpp
index af5eb6c447..7099c21730 100644
--- a/src/3rdparty/angle/src/common/angleutils.cpp
+++ b/src/3rdparty/angle/src/common/angleutils.cpp
@@ -8,8 +8,15 @@
 #include "common/debug.h"
 
 #include <stdio.h>
+
+#include <limits>
 #include <vector>
 
+namespace angle
+{
+const uintptr_t DirtyPointer = std::numeric_limits<uintptr_t>::max();
+}
+
 size_t FormatStringIntoVector(const char *fmt, va_list vararg, std::vector<char>& outBuffer)
 {
     // Attempt to just print to the current buffer
diff --git a/src/3rdparty/angle/src/common/angleutils.h b/src/3rdparty/angle/src/common/angleutils.h
index 4cf84a3182..a0178fd414 100644
--- a/src/3rdparty/angle/src/common/angleutils.h
+++ b/src/3rdparty/angle/src/common/angleutils.h
@@ -25,16 +25,15 @@ namespace angle
 
 class NonCopyable
 {
-#if !defined(_MSC_VER) || (_MSC_VER >= 1800)
   public:
     NonCopyable() = default;
     ~NonCopyable() = default;
   protected:
     NonCopyable(const NonCopyable&) = delete;
     void operator=(const NonCopyable&) = delete;
-#endif
 };
 
+extern const uintptr_t DirtyPointer;
 }
 
 template <typename T, size_t N>
@@ -72,9 +71,9 @@ void SafeDelete(T*& resource)
 template <typename T>
 void SafeDeleteContainer(T& resource)
 {
-    for (typename T::iterator i = resource.begin(); i != resource.end(); i++)
+    for (auto &element : resource)
     {
-        SafeDelete(*i);
+        SafeDelete(element);
     }
     resource.clear();
 }
diff --git a/src/3rdparty/angle/src/common/debug.cpp b/src/3rdparty/angle/src/common/debug.cpp
index 2fc0a2984a..1fcc062908 100644
--- a/src/3rdparty/angle/src/common/debug.cpp
+++ b/src/3rdparty/angle/src/common/debug.cpp
@@ -44,16 +44,16 @@ void output(bool traceInDebugOnly, MessageType messageType, DebugTraceOutputType
           case DebugTraceOutputTypeNone:
             break;
           case DebugTraceOutputTypeBeginEvent:
-            g_debugAnnotator->beginEvent(formattedWideMessage);
+            g_debugAnnotator->beginEvent(formattedWideMessage.c_str());
             break;
           case DebugTraceOutputTypeSetMarker:
-            g_debugAnnotator->setMarker(formattedWideMessage);
+            g_debugAnnotator->setMarker(formattedWideMessage.c_str());
             break;
         }
     }
 
     std::string formattedMessage;
-    UNUSED_TRACE_VARIABLE(formattedMessage);
+    UNUSED_VARIABLE(formattedMessage);
 
 #if !defined(NDEBUG) && defined(_MSC_VER)
     if (messageType == MESSAGE_ERR)
diff --git a/src/3rdparty/angle/src/common/debug.h b/src/3rdparty/angle/src/common/debug.h
index c4f118ebae..64cfef4cd9 100644
--- a/src/3rdparty/angle/src/common/debug.h
+++ b/src/3rdparty/angle/src/common/debug.h
@@ -16,7 +16,7 @@
 #include "common/angleutils.h"
 
 #if !defined(TRACE_OUTPUT_FILE)
-#define TRACE_OUTPUT_FILE "debug.txt"
+#define TRACE_OUTPUT_FILE "angle_debug.txt"
 #endif
 
 namespace gl
@@ -47,9 +47,9 @@ class DebugAnnotator : angle::NonCopyable
   public:
     DebugAnnotator() { };
     virtual ~DebugAnnotator() { };
-    virtual void beginEvent(const std::wstring &eventName) = 0;
+    virtual void beginEvent(const wchar_t *eventName) = 0;
     virtual void endEvent() = 0;
-    virtual void setMarker(const std::wstring &markerName) = 0;
+    virtual void setMarker(const wchar_t *markerName) = 0;
     virtual bool getStatus() = 0;
 };
 
@@ -63,6 +63,8 @@ bool DebugAnnotationsActive();
 #define ANGLE_TRACE_ENABLED
 #endif
 
+#define ANGLE_EMPTY_STATEMENT for (;;) break
+
 // A macro to output a trace of a function call and its arguments to the debugging log
 #if defined(ANGLE_TRACE_ENABLED)
 #define TRACE(message, ...) gl::trace(true, gl::MESSAGE_TRACE, "trace: %s(%d): " message "\n", __FUNCTION__, __LINE__, ##__VA_ARGS__)
@@ -89,7 +91,7 @@ bool DebugAnnotationsActive();
 #if defined(_MSC_VER)
 #define EVENT(message, ...) gl::ScopedPerfEventHelper scopedPerfEventHelper ## __LINE__("%s" message "\n", __FUNCTION__, __VA_ARGS__);
 #else
-#define EVENT(message, ...) gl::ScopedPerfEventHelper scopedPerfEventHelper(message "\n", ##__VA_ARGS__);
+#define EVENT(message, ...) gl::ScopedPerfEventHelper scopedPerfEventHelper("%s" message "\n", __FUNCTION__, ##__VA_ARGS__);
 #endif // _MSC_VER
 #else
 #define EVENT(message, ...) (void(0))
@@ -101,22 +103,18 @@ bool DebugAnnotationsActive();
 
 // A macro asserting a condition and outputting failures to the debug log
 #if !defined(NDEBUG)
-#define ASSERT(expression) do { \
+#define ASSERT(expression) { \
     if(!(expression)) \
-        ERR("\t! Assert failed in %s(%d): "#expression"\n", __FUNCTION__, __LINE__); \
+        ERR("\t! Assert failed in %s(%d): %s\n", __FUNCTION__, __LINE__, #expression); \
         assert(expression); \
-    } while(0)
+    } ANGLE_EMPTY_STATEMENT
 #define UNUSED_ASSERTION_VARIABLE(variable)
 #else
 #define ASSERT(expression) (void(0))
 #define UNUSED_ASSERTION_VARIABLE(variable) ((void)variable)
 #endif
 
-#ifndef ANGLE_ENABLE_DEBUG_TRACE
-#define UNUSED_TRACE_VARIABLE(variable) ((void)variable)
-#else
-#define UNUSED_TRACE_VARIABLE(variable)
-#endif
+#define UNUSED_VARIABLE(variable) ((void)variable)
 
 // A macro to indicate unimplemented functionality
 
@@ -131,29 +129,22 @@ bool DebugAnnotationsActive();
 #endif
 
 #if !defined(NDEBUG)
-#define UNIMPLEMENTED() do { \
+#define UNIMPLEMENTED() { \
     FIXME("\t! Unimplemented: %s(%d)\n", __FUNCTION__, __LINE__); \
     assert(NOASSERT_UNIMPLEMENTED); \
-    } while(0)
+    } ANGLE_EMPTY_STATEMENT
 #else
     #define UNIMPLEMENTED() FIXME("\t! Unimplemented: %s(%d)\n", __FUNCTION__, __LINE__)
 #endif
 
 // A macro for code which is not expected to be reached under valid assumptions
 #if !defined(NDEBUG)
-#define UNREACHABLE() do { \
+#define UNREACHABLE() { \
     ERR("\t! Unreachable reached: %s(%d)\n", __FUNCTION__, __LINE__); \
     assert(false); \
-    } while(0)
+    } ANGLE_EMPTY_STATEMENT
 #else
     #define UNREACHABLE() ERR("\t! Unreachable reached: %s(%d)\n", __FUNCTION__, __LINE__)
 #endif
 
-// A macro that determines whether an object has a given runtime type.
-#if !defined(NDEBUG) && (!defined(_MSC_VER) || defined(_CPPRTTI)) && (!defined(__GNUC__) || __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3) || defined(__GXX_RTTI))
-#define HAS_DYNAMIC_TYPE(type, obj) (dynamic_cast<type >(obj) != NULL)
-#else
-#define HAS_DYNAMIC_TYPE(type, obj) true
-#endif
-
 #endif   // COMMON_DEBUG_H_
diff --git a/src/3rdparty/angle/src/common/event_tracer.cpp b/src/3rdparty/angle/src/common/event_tracer.cpp
index eb0c98c9e5..c9eb5e3073 100644
--- a/src/3rdparty/angle/src/common/event_tracer.cpp
+++ b/src/3rdparty/angle/src/common/event_tracer.cpp
@@ -4,35 +4,53 @@
 
 #include "common/event_tracer.h"
 
-namespace gl
-{
-
-GetCategoryEnabledFlagFunc g_getCategoryEnabledFlag;
-AddTraceEventFunc g_addTraceEvent;
+#include "common/debug.h"
 
-}  // namespace gl
-
-namespace gl
+namespace angle
 {
 
-const unsigned char* TraceGetTraceCategoryEnabledFlag(const char* name)
+const unsigned char *GetTraceCategoryEnabledFlag(const char *name)
 {
-    if (g_getCategoryEnabledFlag)
+    angle::Platform *platform = ANGLEPlatformCurrent();
+    ASSERT(platform);
+
+    const unsigned char *categoryEnabledFlag = platform->getTraceCategoryEnabledFlag(name);
+    if (categoryEnabledFlag != nullptr)
     {
-        return g_getCategoryEnabledFlag(name);
+        return categoryEnabledFlag;
     }
+
     static unsigned char disabled = 0;
     return &disabled;
 }
 
-void TraceAddTraceEvent(char phase, const unsigned char* categoryGroupEnabled, const char* name, unsigned long long id,
-                        int numArgs, const char** argNames, const unsigned char* argTypes,
-                        const unsigned long long* argValues, unsigned char flags)
+Platform::TraceEventHandle AddTraceEvent(char phase, const unsigned char* categoryGroupEnabled, const char* name, unsigned long long id,
+                                         int numArgs, const char** argNames, const unsigned char* argTypes,
+                                         const unsigned long long* argValues, unsigned char flags)
 {
-    if (g_addTraceEvent)
+    angle::Platform *platform = ANGLEPlatformCurrent();
+    ASSERT(platform);
+
+    double timestamp = platform->monotonicallyIncreasingTime();
+
+    if (timestamp != 0)
     {
-        g_addTraceEvent(phase, categoryGroupEnabled, name, id, numArgs, argNames, argTypes, argValues, flags);
+        angle::Platform::TraceEventHandle handle =
+            platform->addTraceEvent(phase,
+                                    categoryGroupEnabled,
+                                    name,
+                                    id,
+                                    timestamp,
+                                    numArgs,
+                                    argNames,
+                                    argTypes,
+                                    argValues,
+                                    flags);
+        ASSERT(handle != 0);
+        return handle;
     }
+
+    return static_cast<Platform::TraceEventHandle>(0);
 }
 
-}  // namespace gl
+}  // namespace angle
diff --git a/src/3rdparty/angle/src/common/event_tracer.h b/src/3rdparty/angle/src/common/event_tracer.h
index dbe4c1bef9..ed70f249d2 100644
--- a/src/3rdparty/angle/src/common/event_tracer.h
+++ b/src/3rdparty/angle/src/common/event_tracer.h
@@ -6,28 +6,16 @@
 #define COMMON_EVENT_TRACER_H_
 
 #include "common/platform.h"
+#include "platform/Platform.h"
 
-extern "C" {
-
-typedef const unsigned char* (*GetCategoryEnabledFlagFunc)(const char* name);
-typedef void (*AddTraceEventFunc)(char phase, const unsigned char* categoryGroupEnabled, const char* name,
-                                  unsigned long long id, int numArgs, const char** argNames,
-                                  const unsigned char* argTypes, const unsigned long long* argValues,
-                                  unsigned char flags);
-
-}
-
-namespace gl
+namespace angle
 {
 
-extern GetCategoryEnabledFlagFunc g_getCategoryEnabledFlag;
-extern AddTraceEventFunc g_addTraceEvent;
-
-const unsigned char* TraceGetTraceCategoryEnabledFlag(const char* name);
-
-void TraceAddTraceEvent(char phase, const unsigned char* categoryGroupEnabled, const char* name, unsigned long long id,
-                        int numArgs, const char** argNames, const unsigned char* argTypes,
-                        const unsigned long long* argValues, unsigned char flags);
+const unsigned char *GetTraceCategoryEnabledFlag(const char* name);
+Platform::TraceEventHandle AddTraceEvent(char phase, const unsigned char* categoryGroupEnabled, const char* name,
+                                         unsigned long long id, int numArgs, const char** argNames,
+                                         const unsigned char* argTypes, const unsigned long long* argValues,
+                                         unsigned char flags);
 
 }
 
diff --git a/src/3rdparty/angle/src/common/mathutil.cpp b/src/3rdparty/angle/src/common/mathutil.cpp
index 496633632b..927b6ebebe 100644
--- a/src/3rdparty/angle/src/common/mathutil.cpp
+++ b/src/3rdparty/angle/src/common/mathutil.cpp
@@ -43,16 +43,16 @@ unsigned int convertRGBFloatsTo999E5(float red, float green, float blue)
 
     const float max_c = std::max<float>(std::max<float>(red_c, green_c), blue_c);
     const float exp_p = std::max<float>(-g_sharedexp_bias - 1, floor(log(max_c))) + 1 + g_sharedexp_bias;
-    const int max_s = floor((max_c / (pow(2.0f, exp_p - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f);
-    const int exp_s = (max_s < pow(2.0f, g_sharedexp_mantissabits)) ? exp_p : exp_p + 1;
+    const int max_s = static_cast<int>(floor((max_c / (pow(2.0f, exp_p - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f));
+    const int exp_s = static_cast<int>((max_s < pow(2.0f, g_sharedexp_mantissabits)) ? exp_p : exp_p + 1);
 
     RGB9E5Data output;
-    output.R = floor((red_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f);
-    output.G = floor((green_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f);
-    output.B = floor((blue_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f);
+    output.R = static_cast<unsigned int>(floor((red_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f));
+    output.G = static_cast<unsigned int>(floor((green_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f));
+    output.B = static_cast<unsigned int>(floor((blue_c / (pow(2.0f, exp_s - g_sharedexp_bias - g_sharedexp_mantissabits))) + 0.5f));
     output.E = exp_s;
 
-    return *reinterpret_cast<unsigned int*>(&output);
+    return bitCast<unsigned int>(output);
 }
 
 void convert999E5toRGBFloats(unsigned int input, float *red, float *green, float *blue)
diff --git a/src/3rdparty/angle/src/common/mathutil.h b/src/3rdparty/angle/src/common/mathutil.h
index 1015bd2312..3de62aef10 100644
--- a/src/3rdparty/angle/src/common/mathutil.h
+++ b/src/3rdparty/angle/src/common/mathutil.h
@@ -14,7 +14,9 @@
 
 #include <limits>
 #include <algorithm>
+#include <math.h>
 #include <string.h>
+#include <stdint.h>
 #include <stdlib.h>
 
 namespace gl
@@ -67,14 +69,29 @@ inline int clampToInt(unsigned int x)
 template <typename DestT, typename SrcT>
 inline DestT clampCast(SrcT value)
 {
-    // This assumes SrcT can properly represent DestT::min/max
-    // Unfortunately we can't use META_ASSERT without C++11 constexpr support
-    ASSERT(static_cast<DestT>(static_cast<SrcT>(std::numeric_limits<DestT>::min())) == std::numeric_limits<DestT>::min());
-    ASSERT(static_cast<DestT>(static_cast<SrcT>(std::numeric_limits<DestT>::max())) == std::numeric_limits<DestT>::max());
-
-    SrcT lo = static_cast<SrcT>(std::numeric_limits<DestT>::min());
-    SrcT hi = static_cast<SrcT>(std::numeric_limits<DestT>::max());
-    return static_cast<DestT>(value > lo ? (value > hi ? hi : value) : lo);
+    static const DestT destLo = std::numeric_limits<DestT>::min();
+    static const DestT destHi = std::numeric_limits<DestT>::max();
+    static const SrcT srcLo = static_cast<SrcT>(destLo);
+    static const SrcT srcHi = static_cast<SrcT>(destHi);
+
+    // When value is outside of or equal to the limits for DestT we use the DestT limit directly.
+    // This avoids undefined behaviors due to loss of precision when converting from floats to
+    // integers:
+    //    destHi for ints is 2147483647 but the closest float number is around 2147483648, so when
+    //  doing a conversion from float to int we run into an UB because the float is outside of the
+    //  range representable by the int.
+    if (value <= srcLo)
+    {
+        return destLo;
+    }
+    else if (value >= srcHi)
+    {
+        return destHi;
+    }
+    else
+    {
+        return static_cast<DestT>(value);
+    }
 }
 
 template<typename T, typename MIN, typename MAX>
@@ -119,9 +136,6 @@ inline bool supportsSSE2()
         return supports;
     }
 
-#if defined(__GNUC__)
-    supports = __builtin_cpu_supports("sse2");
-#else
     int info[4];
     __cpuid(info, 0);
 
@@ -131,7 +145,6 @@ inline bool supportsSSE2()
 
         supports = (info[3] >> 26) & 1;
     }
-#endif
 
     checked = true;
 
@@ -153,13 +166,13 @@ destType bitCast(const sourceType &source)
 
 inline unsigned short float32ToFloat16(float fp32)
 {
-    unsigned int fp32i = (unsigned int&)fp32;
+    unsigned int fp32i = bitCast<unsigned int>(fp32);
     unsigned int sign = (fp32i & 0x80000000) >> 16;
     unsigned int abs = fp32i & 0x7FFFFFFF;
 
     if(abs > 0x47FFEFFF)   // Infinity
     {
-        return sign | 0x7FFF;
+        return static_cast<unsigned short>(sign | 0x7FFF);
     }
     else if(abs < 0x38800000)   // Denormal
     {
@@ -175,11 +188,11 @@ inline unsigned short float32ToFloat16(float fp32)
             abs = 0;
         }
 
-        return sign | (abs + 0x00000FFF + ((abs >> 13) & 1)) >> 13;
+        return static_cast<unsigned short>(sign | (abs + 0x00000FFF + ((abs >> 13) & 1)) >> 13);
     }
     else
     {
-        return sign | (abs + 0xC8000000 + 0x00000FFF + ((abs >> 13) & 1)) >> 13;
+        return static_cast<unsigned short>(sign | (abs + 0xC8000000 + 0x00000FFF + ((abs >> 13) & 1)) >> 13);
     }
 }
 
@@ -426,14 +439,14 @@ inline float normalizedToFloat(T input)
 template <typename T>
 inline T floatToNormalized(float input)
 {
-    return std::numeric_limits<T>::max() * input + 0.5f;
+    return static_cast<T>(std::numeric_limits<T>::max() * input + 0.5f);
 }
 
 template <unsigned int outputBitCount, typename T>
 inline T floatToNormalized(float input)
 {
     static_assert(outputBitCount < (sizeof(T) * 8), "T must have more bits than outputBitCount.");
-    return ((1 << outputBitCount) - 1) * input + 0.5f;
+    return static_cast<T>(((1 << outputBitCount) - 1) * input + 0.5f);
 }
 
 template <unsigned int inputBitCount, unsigned int inputBitStart, typename T>
@@ -480,9 +493,10 @@ inline unsigned int average(unsigned int a, unsigned int b)
     return ((a ^ b) >> 1) + (a & b);
 }
 
-inline signed int average(signed int a, signed int b)
+inline int average(int a, int b)
 {
-    return ((long long)a + (long long)b) / 2;
+    long long average = (static_cast<long long>(a) + static_cast<long long>(b)) / 2ll;
+    return static_cast<int>(average);
 }
 
 inline float average(float a, float b)
@@ -497,20 +511,14 @@ inline unsigned short averageHalfFloat(unsigned short a, unsigned short b)
 
 inline unsigned int averageFloat11(unsigned int a, unsigned int b)
 {
-    return float32ToFloat11((float11ToFloat32(a) + float11ToFloat32(b)) * 0.5f);
+    return float32ToFloat11((float11ToFloat32(static_cast<unsigned short>(a)) + float11ToFloat32(static_cast<unsigned short>(b))) * 0.5f);
 }
 
 inline unsigned int averageFloat10(unsigned int a, unsigned int b)
 {
-    return float32ToFloat10((float10ToFloat32(a) + float10ToFloat32(b)) * 0.5f);
-}
-
+    return float32ToFloat10((float10ToFloat32(static_cast<unsigned short>(a)) + float10ToFloat32(static_cast<unsigned short>(b))) * 0.5f);
 }
 
-namespace rx
-{
-
-// Represents intervals of the type [a, b)
 template <typename T>
 struct Range
 {
@@ -533,11 +541,146 @@ struct Range
             return start < other.end;
         }
     }
+
+    void extend(T value)
+    {
+        start = value > start ? value : start;
+        end = value < end ? value : end;
+    }
+
+    bool empty() const
+    {
+        return end <= start;
+    }
 };
 
 typedef Range<int> RangeI;
 typedef Range<unsigned int> RangeUI;
 
+struct IndexRange
+{
+    IndexRange() : IndexRange(0, 0, 0) {}
+    IndexRange(size_t start_, size_t end_, size_t vertexIndexCount_)
+        : start(start_), end(end_), vertexIndexCount(vertexIndexCount_)
+    {
+        ASSERT(start <= end);
+    }
+
+    // Number of vertices in the range.
+    size_t vertexCount() const { return (end - start) + 1; }
+
+    // Inclusive range of indices that are not primitive restart
+    size_t start;
+    size_t end;
+
+    // Number of non-primitive restart indices
+    size_t vertexIndexCount;
+};
+
+// First, both normalized floating-point values are converted into 16-bit integer values.
+// Then, the results are packed into the returned 32-bit unsigned integer.
+// The first float value will be written to the least significant bits of the output;
+// the last float value will be written to the most significant bits.
+// The conversion of each value to fixed point is done as follows :
+// packSnorm2x16 : round(clamp(c, -1, +1) * 32767.0)
+inline uint32_t packSnorm2x16(float f1, float f2)
+{
+    int16_t leastSignificantBits = static_cast<int16_t>(roundf(clamp(f1, -1.0f, 1.0f) * 32767.0f));
+    int16_t mostSignificantBits = static_cast<int16_t>(roundf(clamp(f2, -1.0f, 1.0f) * 32767.0f));
+    return static_cast<uint32_t>(mostSignificantBits) << 16 |
+           (static_cast<uint32_t>(leastSignificantBits) & 0xFFFF);
+}
+
+// First, unpacks a single 32-bit unsigned integer u into a pair of 16-bit unsigned integers. Then, each
+// component is converted to a normalized floating-point value to generate the returned two float values.
+// The first float value will be extracted from the least significant bits of the input;
+// the last float value will be extracted from the most-significant bits.
+// The conversion for unpacked fixed-point value to floating point is done as follows:
+// unpackSnorm2x16 : clamp(f / 32767.0, -1, +1)
+inline void unpackSnorm2x16(uint32_t u, float *f1, float *f2)
+{
+    int16_t leastSignificantBits = static_cast<int16_t>(u & 0xFFFF);
+    int16_t mostSignificantBits = static_cast<int16_t>(u >> 16);
+    *f1 = clamp(static_cast<float>(leastSignificantBits) / 32767.0f, -1.0f, 1.0f);
+    *f2 = clamp(static_cast<float>(mostSignificantBits) / 32767.0f, -1.0f, 1.0f);
+}
+
+// First, both normalized floating-point values are converted into 16-bit integer values.
+// Then, the results are packed into the returned 32-bit unsigned integer.
+// The first float value will be written to the least significant bits of the output;
+// the last float value will be written to the most significant bits.
+// The conversion of each value to fixed point is done as follows:
+// packUnorm2x16 : round(clamp(c, 0, +1) * 65535.0)
+inline uint32_t packUnorm2x16(float f1, float f2)
+{
+    uint16_t leastSignificantBits = static_cast<uint16_t>(roundf(clamp(f1, 0.0f, 1.0f) * 65535.0f));
+    uint16_t mostSignificantBits = static_cast<uint16_t>(roundf(clamp(f2, 0.0f, 1.0f) * 65535.0f));
+    return static_cast<uint32_t>(mostSignificantBits) << 16 | static_cast<uint32_t>(leastSignificantBits);
+}
+
+// First, unpacks a single 32-bit unsigned integer u into a pair of 16-bit unsigned integers. Then, each
+// component is converted to a normalized floating-point value to generate the returned two float values.
+// The first float value will be extracted from the least significant bits of the input;
+// the last float value will be extracted from the most-significant bits.
+// The conversion for unpacked fixed-point value to floating point is done as follows:
+// unpackUnorm2x16 : f / 65535.0
+inline void unpackUnorm2x16(uint32_t u, float *f1, float *f2)
+{
+    uint16_t leastSignificantBits = static_cast<uint16_t>(u & 0xFFFF);
+    uint16_t mostSignificantBits = static_cast<uint16_t>(u >> 16);
+    *f1 = static_cast<float>(leastSignificantBits) / 65535.0f;
+    *f2 = static_cast<float>(mostSignificantBits) / 65535.0f;
+}
+
+// Returns an unsigned integer obtained by converting the two floating-point values to the 16-bit
+// floating-point representation found in the OpenGL ES Specification, and then packing these
+// two 16-bit integers into a 32-bit unsigned integer.
+// f1: The 16 least-significant bits of the result;
+// f2: The 16 most-significant bits.
+inline uint32_t packHalf2x16(float f1, float f2)
+{
+    uint16_t leastSignificantBits = static_cast<uint16_t>(float32ToFloat16(f1));
+    uint16_t mostSignificantBits = static_cast<uint16_t>(float32ToFloat16(f2));
+    return static_cast<uint32_t>(mostSignificantBits) << 16 | static_cast<uint32_t>(leastSignificantBits);
+}
+
+// Returns two floating-point values obtained by unpacking a 32-bit unsigned integer into a pair of 16-bit values,
+// interpreting those values as 16-bit floating-point numbers according to the OpenGL ES Specification,
+// and converting them to 32-bit floating-point values.
+// The first float value is obtained from the 16 least-significant bits of u;
+// the second component is obtained from the 16 most-significant bits of u.
+inline void unpackHalf2x16(uint32_t u, float *f1, float *f2)
+{
+    uint16_t leastSignificantBits = static_cast<uint16_t>(u & 0xFFFF);
+    uint16_t mostSignificantBits = static_cast<uint16_t>(u >> 16);
+
+    *f1 = float16ToFloat32(leastSignificantBits);
+    *f2 = float16ToFloat32(mostSignificantBits);
+}
+
+// Returns whether the argument is Not a Number.
+// IEEE 754 single precision NaN representation: Exponent(8 bits) - 255, Mantissa(23 bits) - non-zero.
+inline bool isNaN(float f)
+{
+    // Exponent mask: ((1u << 8) - 1u) << 23 = 0x7f800000u
+    // Mantissa mask: ((1u << 23) - 1u) = 0x7fffffu
+    return ((bitCast<uint32_t>(f) & 0x7f800000u) == 0x7f800000u) && (bitCast<uint32_t>(f) & 0x7fffffu);
+}
+
+// Returns whether the argument is infinity.
+// IEEE 754 single precision infinity representation: Exponent(8 bits) - 255, Mantissa(23 bits) - zero.
+inline bool isInf(float f)
+{
+    // Exponent mask: ((1u << 8) - 1u) << 23 = 0x7f800000u
+    // Mantissa mask: ((1u << 23) - 1u) = 0x7fffffu
+    return ((bitCast<uint32_t>(f) & 0x7f800000u) == 0x7f800000u) && !(bitCast<uint32_t>(f) & 0x7fffffu);
+}
+
+}
+
+namespace rx
+{
+
 template <typename T>
 T roundUp(const T value, const T alignment)
 {
@@ -573,6 +716,7 @@ inline bool IsIntegerCastSafe(BigIntT bigValue)
 #if defined(_MSC_VER)
 
 #define ANGLE_ROTL(x,y) _rotl(x,y)
+#define ANGLE_ROTR16(x,y) _rotr16(x,y)
 
 #else
 
@@ -581,7 +725,13 @@ inline uint32_t RotL(uint32_t x, int8_t r)
     return (x << r) | (x >> (32 - r));
 }
 
+inline uint16_t RotR16(uint16_t x, int8_t r)
+{
+    return (x >> r) | (x << (16 - r));
+}
+
 #define ANGLE_ROTL(x,y) RotL(x,y)
+#define ANGLE_ROTR16(x,y) RotR16(x,y)
 
 #endif // namespace rx
 
diff --git a/src/3rdparty/angle/src/common/matrix_utils.h b/src/3rdparty/angle/src/common/matrix_utils.h
new file mode 100644
index 0000000000..6f3187c3e8
--- /dev/null
+++ b/src/3rdparty/angle/src/common/matrix_utils.h
@@ -0,0 +1,349 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Matrix:
+//   Utility class implementing various matrix operations.
+//   Supports matrices with minimum 2 and maximum 4 number of rows/columns.
+//
+// TODO: Check if we can merge Matrix.h in sample_util with this and replace it with this implementation.
+// TODO: Rename this file to Matrix.h once we remove Matrix.h in sample_util.
+
+#ifndef COMMON_MATRIX_UTILS_H_
+#define COMMON_MATRIX_UTILS_H_
+
+#include <vector>
+
+#include "common/debug.h"
+
+namespace angle
+{
+
+template<typename T>
+class Matrix
+{
+  public:
+    Matrix(const std::vector<T> &elements, const unsigned int &numRows, const unsigned int &numCols)
+        : mElements(elements),
+          mRows(numRows),
+          mCols(numCols)
+    {
+        ASSERT(rows() >= 1 && rows() <= 4);
+        ASSERT(columns() >= 1 && columns() <= 4);
+    }
+
+    Matrix(const std::vector<T> &elements, const unsigned int &size)
+        : mElements(elements),
+          mRows(size),
+          mCols(size)
+    {
+        ASSERT(rows() >= 1 && rows() <= 4);
+        ASSERT(columns() >= 1 && columns() <= 4);
+    }
+
+    Matrix(const T *elements, const unsigned int &size)
+        : mRows(size),
+          mCols(size)
+    {
+        ASSERT(rows() >= 1 && rows() <= 4);
+        ASSERT(columns() >= 1 && columns() <= 4);
+        for (size_t i = 0; i < size * size; i++)
+            mElements.push_back(elements[i]);
+    }
+
+    const T &operator()(const unsigned int &rowIndex, const unsigned int &columnIndex) const
+    {
+        return mElements[rowIndex * columns() + columnIndex];
+    }
+
+    T &operator()(const unsigned int &rowIndex, const unsigned int &columnIndex)
+    {
+        return mElements[rowIndex * columns() + columnIndex];
+    }
+
+    const T &at(const unsigned int &rowIndex, const unsigned int &columnIndex) const
+    {
+        return operator()(rowIndex, columnIndex);
+    }
+
+    Matrix<T> operator*(const Matrix<T> &m)
+    {
+        ASSERT(columns() == m.rows());
+
+        unsigned int resultRows = rows();
+        unsigned int resultCols = m.columns();
+        Matrix<T> result(std::vector<T>(resultRows * resultCols), resultRows, resultCols);
+        for (unsigned int i = 0; i < resultRows; i++)
+        {
+            for (unsigned int j = 0; j < resultCols; j++)
+            {
+                T tmp = 0.0f;
+                for (unsigned int k = 0; k < columns(); k++)
+                    tmp += at(i, k) * m(k, j);
+                result(i, j) = tmp;
+            }
+        }
+
+        return result;
+    }
+
+    unsigned int size() const
+    {
+        ASSERT(rows() == columns());
+        return rows();
+    }
+
+    unsigned int rows() const { return mRows; }
+
+    unsigned int columns() const { return mCols; }
+
+    std::vector<T> elements() const { return mElements; }
+
+    Matrix<T> compMult(const Matrix<T> &mat1) const
+    {
+        Matrix result(std::vector<T>(mElements.size()), size());
+        for (unsigned int i = 0; i < columns(); i++)
+            for (unsigned int j = 0; j < rows(); j++)
+                result(i, j) = at(i, j) * mat1(i, j);
+
+        return result;
+    }
+
+    Matrix<T> outerProduct(const Matrix<T> &mat1) const
+    {
+        unsigned int cols = mat1.columns();
+        Matrix result(std::vector<T>(rows() * cols), rows(), cols);
+        for (unsigned int i = 0; i < rows(); i++)
+            for (unsigned int j = 0; j < cols; j++)
+                result(i, j) = at(i, 0) * mat1(0, j);
+
+        return result;
+    }
+
+    Matrix<T> transpose() const
+    {
+        Matrix result(std::vector<T>(mElements.size()), columns(), rows());
+        for (unsigned int i = 0; i < columns(); i++)
+            for (unsigned int j = 0; j < rows(); j++)
+                result(i, j) = at(j, i);
+
+        return result;
+    }
+
+    T determinant() const
+    {
+        ASSERT(rows() == columns());
+
+        switch (size())
+        {
+          case 2:
+            return at(0, 0) * at(1, 1) - at(0, 1) * at(1, 0);
+
+          case 3:
+            return at(0, 0) * at(1, 1) * at(2, 2) +
+                at(0, 1) * at(1, 2) * at(2, 0) +
+                at(0, 2) * at(1, 0) * at(2, 1) -
+                at(0, 2) * at(1, 1) * at(2, 0) -
+                at(0, 1) * at(1, 0) * at(2, 2) -
+                at(0, 0) * at(1, 2) * at(2, 1);
+
+          case 4:
+            {
+                const float minorMatrices[4][3 * 3] =
+                {
+                    {
+                        at(1, 1), at(2, 1), at(3, 1),
+                        at(1, 2), at(2, 2), at(3, 2),
+                        at(1, 3), at(2, 3), at(3, 3),
+                    },
+                    {
+                        at(1, 0), at(2, 0), at(3, 0),
+                        at(1, 2), at(2, 2), at(3, 2),
+                        at(1, 3), at(2, 3), at(3, 3),
+                    },
+                    {
+                        at(1, 0), at(2, 0), at(3, 0),
+                        at(1, 1), at(2, 1), at(3, 1),
+                        at(1, 3), at(2, 3), at(3, 3),
+                    },
+                    {
+                        at(1, 0), at(2, 0), at(3, 0),
+                        at(1, 1), at(2, 1), at(3, 1),
+                        at(1, 2), at(2, 2), at(3, 2),
+                    }
+              };
+              return at(0, 0) * Matrix<T>(minorMatrices[0], 3).determinant() -
+                  at(0, 1) * Matrix<T>(minorMatrices[1], 3).determinant() +
+                  at(0, 2) * Matrix<T>(minorMatrices[2], 3).determinant() -
+                  at(0, 3) * Matrix<T>(minorMatrices[3], 3).determinant();
+            }
+
+          default:
+            UNREACHABLE();
+            break;
+        }
+
+        return T();
+    }
+
+    Matrix<T> inverse() const
+    {
+        ASSERT(rows() == columns());
+
+        Matrix<T> cof(std::vector<T>(mElements.size()), rows(), columns());
+        switch (size())
+        {
+          case 2:
+            cof(0, 0) = at(1, 1);
+            cof(0, 1) = -at(1, 0);
+            cof(1, 0) = -at(0, 1);
+            cof(1, 1) = at(0, 0);
+            break;
+
+          case 3:
+            cof(0, 0) = at(1, 1) * at(2, 2) -
+                at(2, 1) * at(1, 2);
+            cof(0, 1) = -(at(1, 0) * at(2, 2) -
+                at(2, 0) * at(1, 2));
+            cof(0, 2) = at(1, 0) * at(2, 1) -
+                at(2, 0) * at(1, 1);
+            cof(1, 0) = -(at(0, 1) * at(2, 2) -
+                at(2, 1) * at(0, 2));
+            cof(1, 1) = at(0, 0) * at(2, 2) -
+                at(2, 0) * at(0, 2);
+            cof(1, 2) = -(at(0, 0) * at(2, 1) -
+                at(2, 0) * at(0, 1));
+            cof(2, 0) = at(0, 1) * at(1, 2) -
+                at(1, 1) * at(0, 2);
+            cof(2, 1) = -(at(0, 0) * at(1, 2) -
+                at(1, 0) * at(0, 2));
+            cof(2, 2) = at(0, 0) * at(1, 1) -
+                at(1, 0) * at(0, 1);
+            break;
+
+          case 4:
+            cof(0, 0) = at(1, 1) * at(2, 2) * at(3, 3) +
+                at(2, 1) * at(3, 2) * at(1, 3) +
+                at(3, 1) * at(1, 2) * at(2, 3) -
+                at(1, 1) * at(3, 2) * at(2, 3) -
+                at(2, 1) * at(1, 2) * at(3, 3) -
+                at(3, 1) * at(2, 2) * at(1, 3);
+            cof(0, 1) = -(at(1, 0) * at(2, 2) * at(3, 3) +
+                at(2, 0) * at(3, 2) * at(1, 3) +
+                at(3, 0) * at(1, 2) * at(2, 3) -
+                at(1, 0) * at(3, 2) * at(2, 3) -
+                at(2, 0) * at(1, 2) * at(3, 3) -
+                at(3, 0) * at(2, 2) * at(1, 3));
+            cof(0, 2) = at(1, 0) * at(2, 1) * at(3, 3) +
+                at(2, 0) * at(3, 1) * at(1, 3) +
+                at(3, 0) * at(1, 1) * at(2, 3) -
+                at(1, 0) * at(3, 1) * at(2, 3) -
+                at(2, 0) * at(1, 1) * at(3, 3) -
+                at(3, 0) * at(2, 1) * at(1, 3);
+            cof(0, 3) = -(at(1, 0) * at(2, 1) * at(3, 2) +
+                at(2, 0) * at(3, 1) * at(1, 2) +
+                at(3, 0) * at(1, 1) * at(2, 2) -
+                at(1, 0) * at(3, 1) * at(2, 2) -
+                at(2, 0) * at(1, 1) * at(3, 2) -
+                at(3, 0) * at(2, 1) * at(1, 2));
+            cof(1, 0) = -(at(0, 1) * at(2, 2) * at(3, 3) +
+                at(2, 1) * at(3, 2) * at(0, 3) +
+                at(3, 1) * at(0, 2) * at(2, 3) -
+                at(0, 1) * at(3, 2) * at(2, 3) -
+                at(2, 1) * at(0, 2) * at(3, 3) -
+                at(3, 1) * at(2, 2) * at(0, 3));
+            cof(1, 1) = at(0, 0) * at(2, 2) * at(3, 3) +
+                at(2, 0) * at(3, 2) * at(0, 3) +
+                at(3, 0) * at(0, 2) * at(2, 3) -
+                at(0, 0) * at(3, 2) * at(2, 3) -
+                at(2, 0) * at(0, 2) * at(3, 3) -
+                at(3, 0) * at(2, 2) * at(0, 3);
+            cof(1, 2) = -(at(0, 0) * at(2, 1) * at(3, 3) +
+                at(2, 0) * at(3, 1) * at(0, 3) +
+                at(3, 0) * at(0, 1) * at(2, 3) -
+                at(0, 0) * at(3, 1) * at(2, 3) -
+                at(2, 0) * at(0, 1) * at(3, 3) -
+                at(3, 0) * at(2, 1) * at(0, 3));
+            cof(1, 3) = at(0, 0) * at(2, 1) * at(3, 2) +
+                at(2, 0) * at(3, 1) * at(0, 2) +
+                at(3, 0) * at(0, 1) * at(2, 2) -
+                at(0, 0) * at(3, 1) * at(2, 2) -
+                at(2, 0) * at(0, 1) * at(3, 2) -
+                at(3, 0) * at(2, 1) * at(0, 2);
+            cof(2, 0) = at(0, 1) * at(1, 2) * at(3, 3) +
+                at(1, 1) * at(3, 2) * at(0, 3) +
+                at(3, 1) * at(0, 2) * at(1, 3) -
+                at(0, 1) * at(3, 2) * at(1, 3) -
+                at(1, 1) * at(0, 2) * at(3, 3) -
+                at(3, 1) * at(1, 2) * at(0, 3);
+            cof(2, 1) = -(at(0, 0) * at(1, 2) * at(3, 3) +
+                at(1, 0) * at(3, 2) * at(0, 3) +
+                at(3, 0) * at(0, 2) * at(1, 3) -
+                at(0, 0) * at(3, 2) * at(1, 3) -
+                at(1, 0) * at(0, 2) * at(3, 3) -
+                at(3, 0) * at(1, 2) * at(0, 3));
+            cof(2, 2) = at(0, 0) * at(1, 1) * at(3, 3) +
+                at(1, 0) * at(3, 1) * at(0, 3) +
+                at(3, 0) * at(0, 1) * at(1, 3) -
+                at(0, 0) * at(3, 1) * at(1, 3) -
+                at(1, 0) * at(0, 1) * at(3, 3) -
+                at(3, 0) * at(1, 1) * at(0, 3);
+            cof(2, 3) = -(at(0, 0) * at(1, 1) * at(3, 2) +
+                at(1, 0) * at(3, 1) * at(0, 2) +
+                at(3, 0) * at(0, 1) * at(1, 2) -
+                at(0, 0) * at(3, 1) * at(1, 2) -
+                at(1, 0) * at(0, 1) * at(3, 2) -
+                at(3, 0) * at(1, 1) * at(0, 2));
+            cof(3, 0) = -(at(0, 1) * at(1, 2) * at(2, 3) +
+                at(1, 1) * at(2, 2) * at(0, 3) +
+                at(2, 1) * at(0, 2) * at(1, 3) -
+                at(0, 1) * at(2, 2) * at(1, 3) -
+                at(1, 1) * at(0, 2) * at(2, 3) -
+                at(2, 1) * at(1, 2) * at(0, 3));
+            cof(3, 1) = at(0, 0) * at(1, 2) * at(2, 3) +
+                at(1, 0) * at(2, 2) * at(0, 3) +
+                at(2, 0) * at(0, 2) * at(1, 3) -
+                at(0, 0) * at(2, 2) * at(1, 3) -
+                at(1, 0) * at(0, 2) * at(2, 3) -
+                at(2, 0) * at(1, 2) * at(0, 3);
+            cof(3, 2) = -(at(0, 0) * at(1, 1) * at(2, 3) +
+                at(1, 0) * at(2, 1) * at(0, 3) +
+                at(2, 0) * at(0, 1) * at(1, 3) -
+                at(0, 0) * at(2, 1) * at(1, 3) -
+                at(1, 0) * at(0, 1) * at(2, 3) -
+                at(2, 0) * at(1, 1) * at(0, 3));
+            cof(3, 3) = at(0, 0) * at(1, 1) * at(2, 2) +
+                at(1, 0) * at(2, 1) * at(0, 2) +
+                at(2, 0) * at(0, 1) * at(1, 2) -
+                at(0, 0) * at(2, 1) * at(1, 2) -
+                at(1, 0) * at(0, 1) * at(2, 2) -
+                at(2, 0) * at(1, 1) * at(0, 2);
+            break;
+
+          default:
+            UNREACHABLE();
+            break;
+        }
+
+        // The inverse of A is the transpose of the cofactor matrix times the reciprocal of the determinant of A.
+        Matrix<T> adjugateMatrix(cof.transpose());
+        T det = determinant();
+        Matrix<T> result(std::vector<T>(mElements.size()), rows(), columns());
+        for (unsigned int i = 0; i < rows(); i++)
+            for (unsigned int j = 0; j < columns(); j++)
+                result(i, j) = det ? adjugateMatrix(i, j) / det : T();
+
+        return result;
+    }
+
+  private:
+    std::vector<T> mElements;
+    unsigned int mRows;
+    unsigned int mCols;
+};
+
+} // namespace angle
+
+#endif   // COMMON_MATRIX_UTILS_H_
+
diff --git a/src/3rdparty/angle/src/common/platform.h b/src/3rdparty/angle/src/common/platform.h
index 3a2aa91bed..be4cb94987 100644
--- a/src/3rdparty/angle/src/common/platform.h
+++ b/src/3rdparty/angle/src/common/platform.h
@@ -53,9 +53,7 @@
 
 #   if defined(ANGLE_ENABLE_D3D9)
 #       include <d3d9.h>
-#      if !defined(ANGLE_TRANSLATOR_IMPLEMENTATION)
 #       include <d3dcompiler.h>
-#      endif
 #   endif
 
 #   if defined(ANGLE_ENABLE_D3D11)
@@ -72,9 +70,7 @@
 #       include <d3d11_1.h>
 #       include <dxgi1_2.h>
 #      endif
-#      if !defined(ANGLE_TRANSLATOR_IMPLEMENTATION)
 #       include <d3dcompiler.h>
-#      endif
 #   endif
 
 #   if defined(ANGLE_ENABLE_WINDOWS_STORE)
@@ -87,11 +83,6 @@
 #       endif
 #   endif
 
-#   if defined(_MSC_VER) && (_MSC_VER <= 1600)
-#       define final
-#       define override
-#   endif
-
 #   undef near
 #   undef far
 #endif
diff --git a/src/3rdparty/angle/src/common/string_utils.cpp b/src/3rdparty/angle/src/common/string_utils.cpp
new file mode 100644
index 0000000000..acb0376bf9
--- /dev/null
+++ b/src/3rdparty/angle/src/common/string_utils.cpp
@@ -0,0 +1,136 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// string_utils:
+//   String helper functions.
+//
+
+#include "string_utils.h"
+
+#include <fstream>
+#include <sstream>
+
+namespace angle
+{
+
+const char kWhitespaceASCII[] = " \f\n\r\t\v";
+
+std::vector<std::string> SplitString(const std::string &input,
+                                     const std::string &delimiters,
+                                     WhitespaceHandling whitespace,
+                                     SplitResult resultType)
+{
+    std::vector<std::string> result;
+    if (input.empty())
+    {
+        return result;
+    }
+
+    std::string::size_type start = 0;
+    while (start != std::string::npos)
+    {
+        auto end = input.find_first_of(delimiters, start);
+
+        std::string piece;
+        if (end == std::string::npos)
+        {
+            piece = input.substr(start);
+            start = std::string::npos;
+        }
+        else
+        {
+            piece = input.substr(start, end - start);
+            start = end + 1;
+        }
+
+        if (whitespace == TRIM_WHITESPACE)
+        {
+            piece = TrimString(piece, kWhitespaceASCII);
+        }
+
+        if (resultType == SPLIT_WANT_ALL || !piece.empty())
+        {
+            result.push_back(piece);
+        }
+    }
+
+    return result;
+}
+
+void SplitStringAlongWhitespace(const std::string &input,
+                                std::vector<std::string> *tokensOut)
+{
+
+    std::istringstream stream(input);
+    std::string line;
+
+    while (std::getline(stream, line))
+    {
+        size_t prev = 0, pos;
+        while ((pos = line.find_first_of(kWhitespaceASCII, prev)) != std::string::npos)
+        {
+            if (pos > prev)
+                tokensOut->push_back(line.substr(prev, pos - prev));
+            prev = pos + 1;
+        }
+        if (prev < line.length())
+            tokensOut->push_back(line.substr(prev, std::string::npos));
+    }
+}
+
+std::string TrimString(const std::string &input, const std::string &trimChars)
+{
+    auto begin = input.find_first_not_of(trimChars);
+    if (begin == std::string::npos)
+    {
+        return "";
+    }
+
+    std::string::size_type end = input.find_last_not_of(trimChars);
+    if (end == std::string::npos)
+    {
+        return input.substr(begin);
+    }
+
+    return input.substr(begin, end - begin + 1);
+}
+
+bool HexStringToUInt(const std::string &input, unsigned int *uintOut)
+{
+    unsigned int offset = 0;
+
+    if (input.size() >= 2 && input[0] == '0' && input[1] == 'x')
+    {
+        offset = 2u;
+    }
+
+    // Simple validity check
+    if (input.find_first_not_of("0123456789ABCDEFabcdef", offset) != std::string::npos)
+    {
+        return false;
+    }
+
+    std::stringstream inStream(input);
+    inStream >> std::hex >> *uintOut;
+    return !inStream.fail();
+}
+
+bool ReadFileToString(const std::string &path, std::string *stringOut)
+{
+    std::ifstream inFile(path.c_str());
+    if (inFile.fail())
+    {
+        return false;
+    }
+
+    inFile.seekg(0, std::ios::end);
+    stringOut->reserve(static_cast<std::string::size_type>(inFile.tellg()));
+    inFile.seekg(0, std::ios::beg);
+
+    stringOut->assign(std::istreambuf_iterator<char>(inFile), std::istreambuf_iterator<char>());
+    return !inFile.fail();
+}
+
+}
diff --git a/src/3rdparty/angle/src/common/string_utils.h b/src/3rdparty/angle/src/common/string_utils.h
new file mode 100644
index 0000000000..131b17e086
--- /dev/null
+++ b/src/3rdparty/angle/src/common/string_utils.h
@@ -0,0 +1,49 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// string_utils:
+//   String helper functions.
+//
+
+#ifndef LIBANGLE_STRING_UTILS_H_
+#define LIBANGLE_STRING_UTILS_H_
+
+#include <string>
+#include <vector>
+
+namespace angle
+{
+
+extern const char kWhitespaceASCII[];
+
+enum WhitespaceHandling
+{
+    KEEP_WHITESPACE,
+    TRIM_WHITESPACE,
+};
+
+enum SplitResult
+{
+    SPLIT_WANT_ALL,
+    SPLIT_WANT_NONEMPTY,
+};
+
+std::vector<std::string> SplitString(const std::string &input,
+                                     const std::string &delimiters,
+                                     WhitespaceHandling whitespace,
+                                     SplitResult resultType);
+
+void SplitStringAlongWhitespace(const std::string &input,
+                                std::vector<std::string> *tokensOut);
+
+std::string TrimString(const std::string &input, const std::string &trimChars);
+
+bool HexStringToUInt(const std::string &input, unsigned int *uintOut);
+
+bool ReadFileToString(const std::string &path, std::string *stringOut);
+
+}
+
+#endif // LIBANGLE_STRING_UTILS_H_
diff --git a/src/3rdparty/angle/src/common/utilities.cpp b/src/3rdparty/angle/src/common/utilities.cpp
index 501e9c2564..2ab913b10f 100644
--- a/src/3rdparty/angle/src/common/utilities.cpp
+++ b/src/3rdparty/angle/src/common/utilities.cpp
@@ -19,6 +19,78 @@
 #  include <windows.graphics.display.h>
 #endif
 
+namespace
+{
+
+template <class IndexType>
+gl::IndexRange ComputeTypedIndexRange(const IndexType *indices,
+                                      size_t count,
+                                      bool primitiveRestartEnabled,
+                                      GLuint primitiveRestartIndex)
+{
+    ASSERT(count > 0);
+
+    IndexType minIndex                = 0;
+    IndexType maxIndex                = 0;
+    size_t nonPrimitiveRestartIndices = 0;
+
+    if (primitiveRestartEnabled)
+    {
+        // Find the first non-primitive restart index to initialize the min and max values
+        size_t i = 0;
+        for (; i < count; i++)
+        {
+            if (indices[i] != primitiveRestartIndex)
+            {
+                minIndex = indices[i];
+                maxIndex = indices[i];
+                nonPrimitiveRestartIndices++;
+                break;
+            }
+        }
+
+        // Loop over the rest of the indices
+        for (; i < count; i++)
+        {
+            if (indices[i] != primitiveRestartIndex)
+            {
+                if (minIndex > indices[i])
+                {
+                    minIndex = indices[i];
+                }
+                if (maxIndex < indices[i])
+                {
+                    maxIndex = indices[i];
+                }
+                nonPrimitiveRestartIndices++;
+            }
+        }
+    }
+    else
+    {
+        minIndex                   = indices[0];
+        maxIndex                   = indices[0];
+        nonPrimitiveRestartIndices = count;
+
+        for (size_t i = 1; i < count; i++)
+        {
+            if (minIndex > indices[i])
+            {
+                minIndex = indices[i];
+            }
+            if (maxIndex < indices[i])
+            {
+                maxIndex = indices[i];
+            }
+        }
+    }
+
+    return gl::IndexRange(static_cast<size_t>(minIndex), static_cast<size_t>(maxIndex),
+                          nonPrimitiveRestartIndices);
+}
+
+}  // anonymous namespace
+
 namespace gl
 {
 
@@ -279,6 +351,39 @@ bool IsSamplerType(GLenum type)
     return false;
 }
 
+GLenum SamplerTypeToTextureType(GLenum samplerType)
+{
+    switch (samplerType)
+    {
+      case GL_SAMPLER_2D:
+      case GL_INT_SAMPLER_2D:
+      case GL_UNSIGNED_INT_SAMPLER_2D:
+      case GL_SAMPLER_2D_SHADOW:
+        return GL_TEXTURE_2D;
+
+      case GL_SAMPLER_CUBE:
+      case GL_INT_SAMPLER_CUBE:
+      case GL_UNSIGNED_INT_SAMPLER_CUBE:
+      case GL_SAMPLER_CUBE_SHADOW:
+        return GL_TEXTURE_CUBE_MAP;
+
+      case GL_SAMPLER_2D_ARRAY:
+      case GL_INT_SAMPLER_2D_ARRAY:
+      case GL_UNSIGNED_INT_SAMPLER_2D_ARRAY:
+      case GL_SAMPLER_2D_ARRAY_SHADOW:
+        return GL_TEXTURE_2D_ARRAY;
+
+      case GL_SAMPLER_3D:
+      case GL_INT_SAMPLER_3D:
+      case GL_UNSIGNED_INT_SAMPLER_3D:
+        return GL_TEXTURE_3D;
+
+      default:
+        UNREACHABLE();
+        return 0;
+    }
+}
+
 bool IsMatrixType(GLenum type)
 {
     return VariableRowCount(type) > 1;
@@ -366,6 +471,47 @@ GLenum LayerIndexToCubeMapTextureTarget(size_t index)
     return FirstCubeMapTextureTarget + static_cast<GLenum>(index);
 }
 
+IndexRange ComputeIndexRange(GLenum indexType,
+                             const GLvoid *indices,
+                             size_t count,
+                             bool primitiveRestartEnabled)
+{
+    switch (indexType)
+    {
+        case GL_UNSIGNED_BYTE:
+            return ComputeTypedIndexRange(static_cast<const GLubyte *>(indices), count,
+                                          primitiveRestartEnabled,
+                                          GetPrimitiveRestartIndex(indexType));
+        case GL_UNSIGNED_SHORT:
+            return ComputeTypedIndexRange(static_cast<const GLushort *>(indices), count,
+                                          primitiveRestartEnabled,
+                                          GetPrimitiveRestartIndex(indexType));
+        case GL_UNSIGNED_INT:
+            return ComputeTypedIndexRange(static_cast<const GLuint *>(indices), count,
+                                          primitiveRestartEnabled,
+                                          GetPrimitiveRestartIndex(indexType));
+        default:
+            UNREACHABLE();
+            return IndexRange();
+    }
+}
+
+GLuint GetPrimitiveRestartIndex(GLenum indexType)
+{
+    switch (indexType)
+    {
+        case GL_UNSIGNED_BYTE:
+            return 0xFF;
+        case GL_UNSIGNED_SHORT:
+            return 0xFFFF;
+        case GL_UNSIGNED_INT:
+            return 0xFFFFFFFF;
+        default:
+            UNREACHABLE();
+            return 0;
+    }
+}
+
 bool IsTriangleMode(GLenum drawMode)
 {
     switch (drawMode)
@@ -462,6 +608,146 @@ int VariableSortOrder(GLenum type)
     }
 }
 
+std::string ParseUniformName(const std::string &name, size_t *outSubscript)
+{
+    // Strip any trailing array operator and retrieve the subscript
+    size_t open = name.find_last_of('[');
+    size_t close = name.find_last_of(']');
+    bool hasIndex = (open != std::string::npos) && (close == name.length() - 1);
+    if (!hasIndex)
+    {
+        if (outSubscript)
+        {
+            *outSubscript = GL_INVALID_INDEX;
+        }
+        return name;
+    }
+
+    if (outSubscript)
+    {
+        int index = atoi(name.substr(open + 1).c_str());
+        if (index >= 0)
+        {
+            *outSubscript = index;
+        }
+        else
+        {
+            *outSubscript = GL_INVALID_INDEX;
+        }
+    }
+
+    return name.substr(0, open);
+}
+
+unsigned int ParseAndStripArrayIndex(std::string *name)
+{
+    unsigned int subscript = GL_INVALID_INDEX;
+
+    // Strip any trailing array operator and retrieve the subscript
+    size_t open  = name->find_last_of('[');
+    size_t close = name->find_last_of(']');
+    if (open != std::string::npos && close == name->length() - 1)
+    {
+        subscript = atoi(name->c_str() + open + 1);
+        name->erase(open);
+    }
+
+    return subscript;
+}
+
+}  // namespace gl
+
+namespace egl
+{
+static_assert(EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR - EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR == 1,
+              "Unexpected EGL cube map enum value.");
+static_assert(EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR - EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR == 2,
+              "Unexpected EGL cube map enum value.");
+static_assert(EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR - EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR == 3,
+              "Unexpected EGL cube map enum value.");
+static_assert(EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR - EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR == 4,
+              "Unexpected EGL cube map enum value.");
+static_assert(EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR - EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR == 5,
+              "Unexpected EGL cube map enum value.");
+
+bool IsCubeMapTextureTarget(EGLenum target)
+{
+    return (target >= FirstCubeMapTextureTarget && target <= LastCubeMapTextureTarget);
+}
+
+size_t CubeMapTextureTargetToLayerIndex(EGLenum target)
+{
+    ASSERT(IsCubeMapTextureTarget(target));
+    return target - static_cast<size_t>(FirstCubeMapTextureTarget);
+}
+
+EGLenum LayerIndexToCubeMapTextureTarget(size_t index)
+{
+    ASSERT(index <= (LastCubeMapTextureTarget - FirstCubeMapTextureTarget));
+    return FirstCubeMapTextureTarget + static_cast<GLenum>(index);
+}
+
+bool IsTextureTarget(EGLenum target)
+{
+    switch (target)
+    {
+        case EGL_GL_TEXTURE_2D_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR:
+        case EGL_GL_TEXTURE_3D_KHR:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+bool IsRenderbufferTarget(EGLenum target)
+{
+    return target == EGL_GL_RENDERBUFFER_KHR;
+}
+}
+
+namespace egl_gl
+{
+GLenum EGLCubeMapTargetToGLCubeMapTarget(EGLenum eglTarget)
+{
+    ASSERT(egl::IsCubeMapTextureTarget(eglTarget));
+    return gl::LayerIndexToCubeMapTextureTarget(egl::CubeMapTextureTargetToLayerIndex(eglTarget));
+}
+
+GLenum EGLImageTargetToGLTextureTarget(EGLenum eglTarget)
+{
+    switch (eglTarget)
+    {
+        case EGL_GL_TEXTURE_2D_KHR:
+            return GL_TEXTURE_2D;
+
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR:
+            return EGLCubeMapTargetToGLCubeMapTarget(eglTarget);
+
+        case EGL_GL_TEXTURE_3D_KHR:
+            return GL_TEXTURE_3D;
+
+        default:
+            UNREACHABLE();
+            return GL_NONE;
+    }
+}
+
+GLuint EGLClientBufferToGLObjectHandle(EGLClientBuffer buffer)
+{
+    return static_cast<GLuint>(reinterpret_cast<uintptr_t>(buffer));
+}
 }
 
 #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
@@ -511,32 +797,7 @@ void writeFile(const char* path, const void* content, size_t size)
 // to run, the function returns immediately, and the thread continues execution.
 void ScheduleYield()
 {
-#if defined(ANGLE_ENABLE_WINDOWS_STORE)
-    // This implementation of Sleep exists because it is not available prior to Update 4.
-    static HANDLE singletonEvent = nullptr;
-    HANDLE sleepEvent = singletonEvent;
-    if (!sleepEvent)
-    {
-        sleepEvent = CreateEventEx(nullptr, nullptr, CREATE_EVENT_MANUAL_RESET, EVENT_ALL_ACCESS);
-
-        if (!sleepEvent)
-            return;
-
-        HANDLE previousEvent = InterlockedCompareExchangePointerRelease(&singletonEvent, sleepEvent, nullptr);
-
-        if (previousEvent)
-        {
-            // Back out if multiple threads try to demand create at the same time.
-            CloseHandle(sleepEvent);
-            sleepEvent = previousEvent;
-        }
-    }
-
-    // Emulate sleep by waiting with timeout on an event that is never signalled.
-    WaitForSingleObjectEx(sleepEvent, 0, false);
-#else
     Sleep(0);
-#endif
 }
 
 #endif
diff --git a/src/3rdparty/angle/src/common/utilities.h b/src/3rdparty/angle/src/common/utilities.h
index 9f7f5e03c0..dc09011a26 100644
--- a/src/3rdparty/angle/src/common/utilities.h
+++ b/src/3rdparty/angle/src/common/utilities.h
@@ -9,10 +9,15 @@
 #ifndef COMMON_UTILITIES_H_
 #define COMMON_UTILITIES_H_
 
+#include <EGL/egl.h>
+#include <EGL/eglext.h>
+
 #include "angle_gl.h"
 #include <string>
 #include <math.h>
 
+#include "common/mathutil.h"
+
 namespace gl
 {
 
@@ -25,6 +30,7 @@ GLenum VariableBoolVectorType(GLenum type);
 int VariableRowCount(GLenum type);
 int VariableColumnCount(GLenum type);
 bool IsSamplerType(GLenum type);
+GLenum SamplerTypeToTextureType(GLenum samplerType);
 bool IsMatrixType(GLenum type);
 GLenum TransposeMatrixType(GLenum type);
 int VariableRegisterCount(GLenum type);
@@ -40,6 +46,20 @@ bool IsCubeMapTextureTarget(GLenum target);
 size_t CubeMapTextureTargetToLayerIndex(GLenum target);
 GLenum LayerIndexToCubeMapTextureTarget(size_t index);
 
+// Parse the base uniform name and array index.  Returns the base name of the uniform. outSubscript is
+// set to GL_INVALID_INDEX if the provided name is not an array or the array index is invalid.
+std::string ParseUniformName(const std::string &name, size_t *outSubscript);
+
+// Find the range of index values in the provided indices pointer.  Primitive restart indices are
+// only counted in the range if primitive restart is disabled.
+IndexRange ComputeIndexRange(GLenum indexType,
+                             const GLvoid *indices,
+                             size_t count,
+                             bool primitiveRestartEnabled);
+
+// Get the primitive restart index value for the given index type.
+GLuint GetPrimitiveRestartIndex(GLenum indexType);
+
 bool IsTriangleMode(GLenum drawMode);
 
 // [OpenGL ES 3.0.2] Section 2.3.1 page 14
@@ -48,6 +68,26 @@ bool IsTriangleMode(GLenum drawMode);
 template <typename outT> outT iround(GLfloat value) { return static_cast<outT>(value > 0.0f ? floor(value + 0.5f) : ceil(value - 0.5f)); }
 template <typename outT> outT uiround(GLfloat value) { return static_cast<outT>(value + 0.5f); }
 
+unsigned int ParseAndStripArrayIndex(std::string *name);
+
+}  // namespace gl
+
+namespace egl
+{
+static const EGLenum FirstCubeMapTextureTarget = EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR;
+static const EGLenum LastCubeMapTextureTarget = EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR;
+bool IsCubeMapTextureTarget(EGLenum target);
+size_t CubeMapTextureTargetToLayerIndex(EGLenum target);
+EGLenum LayerIndexToCubeMapTextureTarget(size_t index);
+bool IsTextureTarget(EGLenum target);
+bool IsRenderbufferTarget(EGLenum target);
+}
+
+namespace egl_gl
+{
+GLenum EGLCubeMapTargetToGLCubeMapTarget(EGLenum eglTarget);
+GLenum EGLImageTargetToGLTextureTarget(EGLenum eglTarget);
+GLuint EGLClientBufferToGLObjectHandle(EGLClientBuffer buffer);
 }
 
 #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
diff --git a/src/3rdparty/angle/src/common/version.h b/src/3rdparty/angle/src/common/version.h
index 758c78d44a..e7ffa7cab3 100644
--- a/src/3rdparty/angle/src/common/version.h
+++ b/src/3rdparty/angle/src/common/version.h
@@ -12,12 +12,17 @@
 #define ANGLE_MAJOR_VERSION 2
 #define ANGLE_MINOR_VERSION 1
 
+#ifndef ANGLE_REVISION
+#define ANGLE_REVISION 0
+#endif
+
 #define ANGLE_STRINGIFY(x)       #x
 #define ANGLE_MACRO_STRINGIFY(x) ANGLE_STRINGIFY(x)
 
 #define ANGLE_VERSION_STRING                       \
     ANGLE_MACRO_STRINGIFY(ANGLE_MAJOR_VERSION) "." \
     ANGLE_MACRO_STRINGIFY(ANGLE_MINOR_VERSION) "." \
+    ANGLE_MACRO_STRINGIFY(ANGLE_REVISION) "." \
     ANGLE_COMMIT_HASH
 
 #endif // COMMON_VERSION_H_
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.cpp b/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.cpp
index cf60bc2349..68c6e9cea4 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.cpp
@@ -78,6 +78,8 @@ std::string Diagnostics::message(ID id)
         return "Not enough arguments for macro";
       case PP_MACRO_TOO_MANY_ARGS:
         return "Too many arguments for macro";
+      case PP_MACRO_DUPLICATE_PARAMETER_NAMES:
+        return "duplicate macro parameter name";
       case PP_CONDITIONAL_ENDIF_WITHOUT_IF:
         return "unexpected #endif found without a matching #if";
       case PP_CONDITIONAL_ELSE_WITHOUT_IF:
@@ -103,12 +105,16 @@ std::string Diagnostics::message(ID id)
       case PP_VERSION_NOT_FIRST_STATEMENT:
         return "#version directive must occur before anything else, "
                "except for comments and white space";
+      case PP_VERSION_NOT_FIRST_LINE_ESSL3:
+        return "#version directive must occur on the first line of the shader";
       case PP_INVALID_LINE_NUMBER:
         return "invalid line number";
       case PP_INVALID_FILE_NUMBER:
         return "invalid file number";
       case PP_INVALID_LINE_DIRECTIVE:
         return "invalid line directive";
+      case PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL3:
+        return "extension directive must occur before any non-preprocessor tokens in ESSL3";
       // Errors end.
       // Warnings begin.
       case PP_EOF_IN_DIRECTIVE:
@@ -117,6 +123,10 @@ std::string Diagnostics::message(ID id)
         return "unexpected token after conditional expression";
       case PP_UNRECOGNIZED_PRAGMA:
         return "unrecognized pragma";
+      case PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL1:
+        return "extension directive should occur before any non-preprocessor tokens";
+      case PP_WARNING_MACRO_NAME_RESERVED:
+        return "macro name with a double underscore is reserved - unintented behavior is possible";
       // Warnings end.
       default:
         assert(false);
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.h b/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.h
index 5922d03857..d26c174f01 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/DiagnosticsBase.h
@@ -46,27 +46,32 @@ class Diagnostics
         PP_MACRO_UNTERMINATED_INVOCATION,
         PP_MACRO_TOO_FEW_ARGS,
         PP_MACRO_TOO_MANY_ARGS,
+        PP_MACRO_DUPLICATE_PARAMETER_NAMES,
         PP_CONDITIONAL_ENDIF_WITHOUT_IF,
         PP_CONDITIONAL_ELSE_WITHOUT_IF,
         PP_CONDITIONAL_ELSE_AFTER_ELSE,
         PP_CONDITIONAL_ELIF_WITHOUT_IF,
         PP_CONDITIONAL_ELIF_AFTER_ELSE,
         PP_CONDITIONAL_UNTERMINATED,
+        PP_CONDITIONAL_UNEXPECTED_TOKEN,
         PP_INVALID_EXTENSION_NAME,
         PP_INVALID_EXTENSION_BEHAVIOR,
         PP_INVALID_EXTENSION_DIRECTIVE,
         PP_INVALID_VERSION_NUMBER,
         PP_INVALID_VERSION_DIRECTIVE,
         PP_VERSION_NOT_FIRST_STATEMENT,
+        PP_VERSION_NOT_FIRST_LINE_ESSL3,
         PP_INVALID_LINE_NUMBER,
         PP_INVALID_FILE_NUMBER,
         PP_INVALID_LINE_DIRECTIVE,
+        PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL3,
         PP_ERROR_END,
 
         PP_WARNING_BEGIN,
         PP_EOF_IN_DIRECTIVE,
-        PP_CONDITIONAL_UNEXPECTED_TOKEN,
         PP_UNRECOGNIZED_PRAGMA,
+        PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL1,
+        PP_WARNING_MACRO_NAME_RESERVED,
         PP_WARNING_END
     };
 
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.cpp b/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.cpp
index 7803ee845a..2faa331378 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.cpp
@@ -6,6 +6,7 @@
 
 #include "DirectiveParser.h"
 
+#include <algorithm>
 #include <cassert>
 #include <cstdlib>
 #include <sstream>
@@ -118,14 +119,12 @@ void skipUntilEOD(pp::Lexer *lexer, pp::Token *token)
 bool isMacroNameReserved(const std::string &name)
 {
     // Names prefixed with "GL_" are reserved.
-    if (name.substr(0, 3) == "GL_")
-        return true;
-
-    // Names containing two consecutive underscores are reserved.
-    if (name.find("__") != std::string::npos)
-        return true;
+    return (name.substr(0, 3) == "GL_");
+}
 
-    return false;
+bool hasDoubleUnderscores(const std::string &name)
+{
+    return (name.find("__") != std::string::npos);
 }
 
 bool isMacroPredefined(const std::string &name,
@@ -140,80 +139,17 @@ bool isMacroPredefined(const std::string &name,
 namespace pp
 {
 
-class DefinedParser : public Lexer
-{
-  public:
-    DefinedParser(Lexer *lexer,
-                  const MacroSet *macroSet,
-                  Diagnostics *diagnostics)
-        : mLexer(lexer),
-          mMacroSet(macroSet),
-          mDiagnostics(diagnostics)
-    {
-    }
-
-  protected:
-    virtual void lex(Token *token)
-    {
-        const char kDefined[] = "defined";
-
-        mLexer->lex(token);
-        if (token->type != Token::IDENTIFIER)
-            return;
-        if (token->text != kDefined)
-            return;
-
-        bool paren = false;
-        mLexer->lex(token);
-        if (token->type == '(')
-        {
-            paren = true;
-            mLexer->lex(token);
-        }
-
-        if (token->type != Token::IDENTIFIER)
-        {
-            mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN,
-                                 token->location, token->text);
-            skipUntilEOD(mLexer, token);
-            return;
-        }
-        MacroSet::const_iterator iter = mMacroSet->find(token->text);
-        std::string expression = iter != mMacroSet->end() ? "1" : "0";
-
-        if (paren)
-        {
-            mLexer->lex(token);
-            if (token->type != ')')
-            {
-                mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN,
-                                     token->location, token->text);
-                skipUntilEOD(mLexer, token);
-                return;
-            }
-        }
-
-        // We have a valid defined operator.
-        // Convert the current token into a CONST_INT token.
-        token->type = Token::CONST_INT;
-        token->text = expression;
-    }
-
-  private:
-    Lexer *mLexer;
-    const MacroSet *mMacroSet;
-    Diagnostics *mDiagnostics;
-};
-
 DirectiveParser::DirectiveParser(Tokenizer *tokenizer,
                                  MacroSet *macroSet,
                                  Diagnostics *diagnostics,
                                  DirectiveHandler *directiveHandler)
     : mPastFirstStatement(false),
+      mSeenNonPreprocessorToken(false),
       mTokenizer(tokenizer),
       mMacroSet(macroSet),
       mDiagnostics(diagnostics),
-      mDirectiveHandler(directiveHandler)
+      mDirectiveHandler(directiveHandler),
+      mShaderVersion(100)
 {
 }
 
@@ -228,6 +164,10 @@ void DirectiveParser::lex(Token *token)
             parseDirective(token);
             mPastFirstStatement = true;
         }
+        else if (!isEOD(token))
+        {
+            mSeenNonPreprocessorToken = true;
+        }
 
         if (token->type == Token::LAST)
         {
@@ -349,6 +289,16 @@ void DirectiveParser::parseDefine(Token *token)
                              token->location, token->text);
         return;
     }
+    // Using double underscores is allowed, but may result in unintended
+    // behavior, so a warning is issued. At the time of writing this was
+    // specified in ESSL 3.10, but the intent judging from Khronos
+    // discussions and dEQP tests was that double underscores should be
+    // allowed in earlier ESSL versions too.
+    if (hasDoubleUnderscores(token->text))
+    {
+        mDiagnostics->report(Diagnostics::PP_WARNING_MACRO_NAME_RESERVED, token->location,
+                             token->text);
+    }
 
     Macro macro;
     macro.type = Macro::kTypeObj;
@@ -364,6 +314,14 @@ void DirectiveParser::parseDefine(Token *token)
             mTokenizer->lex(token);
             if (token->type != Token::IDENTIFIER)
                 break;
+
+            if (std::find(macro.parameters.begin(), macro.parameters.end(), token->text) != macro.parameters.end())
+            {
+                mDiagnostics->report(Diagnostics::PP_MACRO_DUPLICATE_PARAMETER_NAMES,
+                                     token->location, token->text);
+                return;
+            }
+
             macro.parameters.push_back(token->text);
 
             mTokenizer->lex(token);  // Get ','.
@@ -435,6 +393,12 @@ void DirectiveParser::parseUndef(Token *token)
     }
 
     mTokenizer->lex(token);
+    if (!isEOD(token))
+    {
+        mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN,
+                             token->location, token->text);
+        skipUntilEOD(mTokenizer, token);
+    }
 }
 
 void DirectiveParser::parseIf(Token *token)
@@ -486,7 +450,7 @@ void DirectiveParser::parseElse(Token *token)
     block.skipGroup = block.foundValidGroup;
     block.foundValidGroup = true;
 
-    // Warn if there are extra tokens after #else.
+    // Check if there are extra tokens after #else.
     mTokenizer->lex(token);
     if (!isEOD(token))
     {
@@ -550,7 +514,7 @@ void DirectiveParser::parseEndif(Token *token)
 
     mConditionalStack.pop_back();
 
-    // Warn if there are tokens after #endif.
+    // Check if there are tokens after #endif.
     mTokenizer->lex(token);
     if (!isEOD(token))
     {
@@ -699,6 +663,20 @@ void DirectiveParser::parseExtension(Token *token)
                              token->location, token->text);
         valid = false;
     }
+    if (valid && mSeenNonPreprocessorToken)
+    {
+        if (mShaderVersion >= 300)
+        {
+            mDiagnostics->report(Diagnostics::PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL3,
+                                 token->location, token->text);
+            valid = false;
+        }
+        else
+        {
+            mDiagnostics->report(Diagnostics::PP_NON_PP_TOKEN_BEFORE_EXTENSION_ESSL1,
+                                 token->location, token->text);
+        }
+    }
     if (valid)
         mDirectiveHandler->handleExtension(token->location, name, behavior);
 }
@@ -775,9 +753,18 @@ void DirectiveParser::parseVersion(Token *token)
         valid = false;
     }
 
+    if (valid && version >= 300 && token->location.line > 1)
+    {
+        mDiagnostics->report(Diagnostics::PP_VERSION_NOT_FIRST_LINE_ESSL3,
+                             token->location, token->text);
+        valid = false;
+    }
+
     if (valid)
     {
         mDirectiveHandler->handleVersion(token->location, version);
+        mShaderVersion = version;
+        PredefineMacro(mMacroSet, "__VERSION__", version);
     }
 }
 
@@ -785,72 +772,60 @@ void DirectiveParser::parseLine(Token *token)
 {
     assert(getDirective(token) == DIRECTIVE_LINE);
 
-    enum State
-    {
-        LINE_NUMBER,
-        FILE_NUMBER
-    };
-
     bool valid = true;
+    bool parsedFileNumber = false;
     int line = 0, file = 0;
-    int state = LINE_NUMBER;
 
-    MacroExpander macroExpander(mTokenizer, mMacroSet, mDiagnostics);
+    MacroExpander macroExpander(mTokenizer, mMacroSet, mDiagnostics, false);
+
+    // Lex the first token after "#line" so we can check it for EOD.
     macroExpander.lex(token);
-    while ((token->type != '\n') && (token->type != Token::LAST))
+
+    if (isEOD(token))
     {
-        switch (state++)
+        mDiagnostics->report(Diagnostics::PP_INVALID_LINE_DIRECTIVE, token->location, token->text);
+        valid = false;
+    }
+    else
+    {
+        ExpressionParser expressionParser(&macroExpander, mDiagnostics);
+        ExpressionParser::ErrorSettings errorSettings;
+
+        // See GLES3 section 12.42
+        errorSettings.integerLiteralsMustFit32BitSignedRange = true;
+
+        errorSettings.unexpectedIdentifier = Diagnostics::PP_INVALID_LINE_NUMBER;
+        // The first token was lexed earlier to check if it was EOD. Include
+        // the token in parsing for a second time by setting the
+        // parsePresetToken flag to true.
+        expressionParser.parse(token, &line, true, errorSettings, &valid);
+        if (!isEOD(token) && valid)
+        {
+            errorSettings.unexpectedIdentifier = Diagnostics::PP_INVALID_FILE_NUMBER;
+            // After parsing the line expression expressionParser has also
+            // advanced to the first token of the file expression - this is the
+            // token that makes the parser reduce the "input" rule for the line
+            // expression and stop. So we're using parsePresetToken = true here
+            // as well.
+            expressionParser.parse(token, &file, true, errorSettings, &valid);
+            parsedFileNumber = true;
+        }
+        if (!isEOD(token))
         {
-          case LINE_NUMBER:
-            if (valid && (token->type != Token::CONST_INT))
-            {
-                mDiagnostics->report(Diagnostics::PP_INVALID_LINE_NUMBER,
-                                     token->location, token->text);
-                valid = false;
-            }
-            if (valid && !token->iValue(&line))
-            {
-                mDiagnostics->report(Diagnostics::PP_INTEGER_OVERFLOW,
-                                     token->location, token->text);
-                valid = false;
-            }
-            break;
-          case FILE_NUMBER:
-            if (valid && (token->type != Token::CONST_INT))
-            {
-                mDiagnostics->report(Diagnostics::PP_INVALID_FILE_NUMBER,
-                                     token->location, token->text);
-                valid = false;
-            }
-            if (valid && !token->iValue(&file))
-            {
-                mDiagnostics->report(Diagnostics::PP_INTEGER_OVERFLOW,
-                                     token->location, token->text);
-                valid = false;
-            }
-            break;
-          default:
             if (valid)
             {
                 mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN,
                                      token->location, token->text);
                 valid = false;
             }
-            break;
+            skipUntilEOD(mTokenizer, token);
         }
-        macroExpander.lex(token);
     }
 
-    if (valid && (state != FILE_NUMBER) && (state != FILE_NUMBER + 1))
-    {
-        mDiagnostics->report(Diagnostics::PP_INVALID_LINE_DIRECTIVE,
-                             token->location, token->text);
-        valid = false;
-    }
     if (valid)
     {
         mTokenizer->setLineNumber(line);
-        if (state == FILE_NUMBER + 1)
+        if (parsedFileNumber)
             mTokenizer->setFileNumber(file);
     }
 }
@@ -910,15 +885,18 @@ int DirectiveParser::parseExpressionIf(Token *token)
     assert((getDirective(token) == DIRECTIVE_IF) ||
            (getDirective(token) == DIRECTIVE_ELIF));
 
-    DefinedParser definedParser(mTokenizer, mMacroSet, mDiagnostics);
-    MacroExpander macroExpander(&definedParser, mMacroSet, mDiagnostics);
+    MacroExpander macroExpander(mTokenizer, mMacroSet, mDiagnostics, true);
     ExpressionParser expressionParser(&macroExpander, mDiagnostics);
 
     int expression = 0;
-    macroExpander.lex(token);
-    expressionParser.parse(token, &expression);
+    ExpressionParser::ErrorSettings errorSettings;
+    errorSettings.integerLiteralsMustFit32BitSignedRange = false;
+    errorSettings.unexpectedIdentifier                   = Diagnostics::PP_CONDITIONAL_UNEXPECTED_TOKEN;
+
+    bool valid = true;
+    expressionParser.parse(token, &expression, false, errorSettings, &valid);
 
-    // Warn if there are tokens after #if expression.
+    // Check if there are tokens after #if expression.
     if (!isEOD(token))
     {
         mDiagnostics->report(Diagnostics::PP_CONDITIONAL_UNEXPECTED_TOKEN,
@@ -946,7 +924,7 @@ int DirectiveParser::parseExpressionIfdef(Token *token)
     MacroSet::const_iterator iter = mMacroSet->find(token->text);
     int expression = iter != mMacroSet->end() ? 1 : 0;
 
-    // Warn if there are tokens after #ifdef expression.
+    // Check if there are tokens after #ifdef expression.
     mTokenizer->lex(token);
     if (!isEOD(token))
     {
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.h b/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.h
index e1acdbb8d0..2888e289ce 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/DirectiveParser.h
@@ -27,7 +27,7 @@ class DirectiveParser : public Lexer
                     Diagnostics *diagnostics,
                     DirectiveHandler *directiveHandler);
 
-    virtual void lex(Token *token);
+    void lex(Token *token) override;
 
   private:
     PP_DISALLOW_COPY_AND_ASSIGN(DirectiveParser);
@@ -70,11 +70,14 @@ class DirectiveParser : public Lexer
         }
     };
     bool mPastFirstStatement;
+    bool mSeenNonPreprocessorToken; // Tracks if a non-preprocessor token has been seen yet.  Some macros, such as
+                                    // #extension must be declared before all shader code.
     std::vector<ConditionalBlock> mConditionalStack;
     Tokenizer *mTokenizer;
     MacroSet *mMacroSet;
     Diagnostics *mDiagnostics;
     DirectiveHandler *mDirectiveHandler;
+    int mShaderVersion;
 };
 
 }  // namespace pp
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.h b/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.h
index 4b80ba7261..841c67b61c 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.h
@@ -7,21 +7,31 @@
 #ifndef COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
 #define COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
 
+#include "DiagnosticsBase.h"
 #include "pp_utils.h"
 
 namespace pp
 {
 
-class Diagnostics;
 class Lexer;
 struct Token;
 
 class ExpressionParser
 {
   public:
+    struct ErrorSettings
+    {
+        Diagnostics::ID unexpectedIdentifier;
+        bool integerLiteralsMustFit32BitSignedRange;
+    };
+
     ExpressionParser(Lexer *lexer, Diagnostics *diagnostics);
 
-    bool parse(Token *token, int *result);
+    bool parse(Token *token,
+               int *result,
+               bool parsePresetToken,
+               const ErrorSettings &errorSettings,
+               bool *valid);
 
   private:
     PP_DISALLOW_COPY_AND_ASSIGN(ExpressionParser);
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.y b/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.y
index 8caf36bfc8..7b5d9e9cee 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.y
+++ b/src/3rdparty/angle/src/compiler/preprocessor/ExpressionParser.y
@@ -28,7 +28,7 @@ WHICH GENERATES THE GLSL ES preprocessor expression parser.
 #pragma GCC diagnostic ignored "-Wuninitialized"
 #endif
 #elif defined(_MSC_VER)
-#pragma warning(disable: 4065 4701 4702)
+#pragma warning(disable: 4065 4244 4701 4702)
 #endif
 
 #include "ExpressionParser.h"
@@ -52,6 +52,7 @@ typedef __int64 YYSTYPE;
 #include <stdint.h>
 typedef intmax_t YYSTYPE;
 #endif  // _MSC_VER
+
 #define YYENABLE_NLS 0
 #define YYLTYPE_IS_TRIVIAL 1
 #define YYSTYPE_IS_TRIVIAL 1
@@ -64,6 +65,17 @@ struct Context
     pp::Lexer* lexer;
     pp::Token* token;
     int* result;
+    bool parsePresetToken;
+
+    pp::ExpressionParser::ErrorSettings errorSettings;
+    bool *valid;
+
+    void startIgnoreErrors() { ++ignoreErrors; }
+    void endIgnoreErrors() { --ignoreErrors; }
+
+    bool isIgnoringErrors() { return ignoreErrors > 0; }
+
+    int ignoreErrors;
 };
 }  // namespace
 %}
@@ -79,6 +91,7 @@ static void yyerror(Context* context, const char* reason);
 %}
 
 %token TOK_CONST_INT
+%token TOK_IDENTIFIER
 %left TOK_OP_OR
 %left TOK_OP_AND
 %left '|'
@@ -102,11 +115,58 @@ input
 
 expression
     : TOK_CONST_INT
-    | expression TOK_OP_OR expression {
-        $$ = $1 || $3;
+    | TOK_IDENTIFIER {
+        if (!context->isIgnoringErrors())
+        {
+            // This rule should be applied right after the token is lexed, so we can
+            // refer to context->token in the error message.
+            context->diagnostics->report(context->errorSettings.unexpectedIdentifier,
+                                         context->token->location, context->token->text);
+            *(context->valid) = false;
+        }
+        $$ = $1;
     }
-    | expression TOK_OP_AND expression {
-        $$ = $1 && $3;
+    | expression TOK_OP_OR {
+        if ($1 != 0)
+        {
+            // Ignore errors in the short-circuited part of the expression.
+            // ESSL3.00 section 3.4:
+            // If an operand is not evaluated, the presence of undefined identifiers
+            // in the operand will not cause an error.
+            // Unevaluated division by zero should not cause an error either.
+            context->startIgnoreErrors();
+        }
+    } expression {
+        if ($1 != 0)
+        {
+            context->endIgnoreErrors();
+            $$ = static_cast<YYSTYPE>(1);
+        }
+        else
+        {
+            $$ = $1 || $4;
+        }
+    }
+    | expression TOK_OP_AND {
+        if ($1 == 0)
+        {
+            // Ignore errors in the short-circuited part of the expression.
+            // ESSL3.00 section 3.4:
+            // If an operand is not evaluated, the presence of undefined identifiers
+            // in the operand will not cause an error.
+            // Unevaluated division by zero should not cause an error either.
+            context->startIgnoreErrors();
+        }
+    } expression {
+        if ($1 == 0)
+        {
+            context->endIgnoreErrors();
+            $$ = static_cast<YYSTYPE>(0);
+        }
+        else
+        {
+            $$ = $1 && $4;
+        }
     }
     | expression '|' expression {
         $$ = $1 | $3;
@@ -148,28 +208,42 @@ expression
         $$ = $1 + $3;
     }
     | expression '%' expression {
-        if ($3 == 0) {
-            std::ostringstream stream;
-            stream << $1 << " % " << $3;
-            std::string text = stream.str();
-            context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
-                                         context->token->location,
-                                         text.c_str());
-            YYABORT;
-        } else {
+        if ($3 == 0)
+        {
+            if (!context->isIgnoringErrors())
+            {
+                std::ostringstream stream;
+                stream << $1 << " % " << $3;
+                std::string text = stream.str();
+                context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
+                                             context->token->location,
+                                             text.c_str());
+                *(context->valid) = false;
+            }
+            $$ = static_cast<YYSTYPE>(0);
+        }
+        else
+        {
             $$ = $1 % $3;
         }
     }
     | expression '/' expression {
-        if ($3 == 0) {
-            std::ostringstream stream;
-            stream << $1 << " / " << $3;
-            std::string text = stream.str();
-            context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
-                                         context->token->location,
-                                         text.c_str());
-            YYABORT;
-        } else {
+        if ($3 == 0)
+        {
+            if (!context->isIgnoringErrors())
+            {
+                std::ostringstream stream;
+                stream << $1 << " / " << $3;
+                std::string text = stream.str();
+                context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
+                                            context->token->location,
+                                            text.c_str());
+                *(context->valid) = false;
+            }
+            $$ = static_cast<YYSTYPE>(0);
+        }
+        else
+        {
             $$ = $1 / $3;
         }
     }
@@ -197,22 +271,35 @@ expression
 
 int yylex(YYSTYPE *lvalp, Context *context)
 {
+    pp::Token *token = context->token;
+    if (!context->parsePresetToken)
+    {
+        context->lexer->lex(token);
+    }
+    context->parsePresetToken = false;
+
     int type = 0;
 
-    pp::Token *token = context->token;
     switch (token->type)
     {
       case pp::Token::CONST_INT: {
         unsigned int val = 0;
-        if (!token->uValue(&val))
+        int testVal = 0;
+        if (!token->uValue(&val) || (!token->iValue(&testVal) &&
+                                     context->errorSettings.integerLiteralsMustFit32BitSignedRange))
         {
             context->diagnostics->report(pp::Diagnostics::PP_INTEGER_OVERFLOW,
                                          token->location, token->text);
+            *(context->valid) = false;
         }
         *lvalp = static_cast<YYSTYPE>(val);
         type = TOK_CONST_INT;
         break;
       }
+      case pp::Token::IDENTIFIER:
+        *lvalp = static_cast<YYSTYPE>(-1);
+        type = TOK_IDENTIFIER;
+        break;
       case pp::Token::OP_OR:
         type = TOK_OP_OR;
         break;
@@ -258,10 +345,6 @@ int yylex(YYSTYPE *lvalp, Context *context)
         break;
     }
 
-    // Advance to the next token if the current one is valid.
-    if (type != 0)
-        context->lexer->lex(token);
-
     return type;
 }
 
@@ -280,13 +363,21 @@ ExpressionParser::ExpressionParser(Lexer *lexer, Diagnostics *diagnostics)
 {
 }
 
-bool ExpressionParser::parse(Token *token, int *result)
+bool ExpressionParser::parse(Token *token,
+                             int *result,
+                             bool parsePresetToken,
+                             const ErrorSettings &errorSettings,
+                             bool *valid)
 {
     Context context;
     context.diagnostics = mDiagnostics;
     context.lexer = mLexer;
     context.token = token;
     context.result = result;
+    context.ignoreErrors = 0;
+    context.parsePresetToken = parsePresetToken;
+    context.errorSettings    = errorSettings;
+    context.valid            = valid;
     int ret = yyparse(&context);
     switch (ret)
     {
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Input.cpp b/src/3rdparty/angle/src/compiler/preprocessor/Input.cpp
index f9910a6cc3..5541d46f72 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Input.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Input.cpp
@@ -29,13 +29,75 @@ Input::Input(size_t count, const char *const string[], const int length[]) :
     }
 }
 
-size_t Input::read(char *buf, size_t maxSize)
+const char *Input::skipChar()
+{
+    // This function should only be called when there is a character to skip.
+    assert(mReadLoc.cIndex < mLength[mReadLoc.sIndex]);
+    ++mReadLoc.cIndex;
+    if (mReadLoc.cIndex == mLength[mReadLoc.sIndex])
+    {
+        ++mReadLoc.sIndex;
+        mReadLoc.cIndex = 0;
+    }
+    if (mReadLoc.sIndex >= mCount)
+    {
+        return nullptr;
+    }
+    return mString[mReadLoc.sIndex] + mReadLoc.cIndex;
+}
+
+size_t Input::read(char *buf, size_t maxSize, int *lineNo)
 {
     size_t nRead = 0;
-    while ((nRead < maxSize) && (mReadLoc.sIndex < mCount))
+    // The previous call to read might have stopped copying the string when encountering a line
+    // continuation. Check for this possibility first.
+    if (mReadLoc.sIndex < mCount && maxSize > 0)
+    {
+        const char *c = mString[mReadLoc.sIndex] + mReadLoc.cIndex;
+        if ((*c) == '\\')
+        {
+            c = skipChar();
+            if (c != nullptr && (*c) == '\n')
+            {
+                // Line continuation of backslash + newline.
+                skipChar();
+                ++(*lineNo);
+            }
+            else if (c != nullptr && (*c) == '\r')
+            {
+                // Line continuation. Could be backslash + '\r\n' or just backslash + '\r'.
+                c = skipChar();
+                if (c != nullptr && (*c) == '\n')
+                {
+                    skipChar();
+                }
+                ++(*lineNo);
+            }
+            else
+            {
+                // Not line continuation, so write the skipped backslash to buf.
+                *buf = '\\';
+                ++nRead;
+            }
+        }
+    }
+
+    size_t maxRead = maxSize;
+    while ((nRead < maxRead) && (mReadLoc.sIndex < mCount))
     {
         size_t size = mLength[mReadLoc.sIndex] - mReadLoc.cIndex;
         size = std::min(size, maxSize);
+        for (size_t i = 0; i < size; ++i)
+        {
+            // Stop if a possible line continuation is encountered.
+            // It will be processed on the next call on input, which skips it
+            // and increments line number if necessary.
+            if (*(mString[mReadLoc.sIndex] + mReadLoc.cIndex + i) == '\\')
+            {
+                size = i;
+                maxRead = nRead + size;  // Stop reading right before the backslash.
+            }
+        }
         std::memcpy(buf + nRead, mString[mReadLoc.sIndex] + mReadLoc.cIndex, size);
         nRead += size;
         mReadLoc.cIndex += size;
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Input.h b/src/3rdparty/angle/src/compiler/preprocessor/Input.h
index e951cb4d5f..a1de7ddd86 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Input.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Input.h
@@ -33,7 +33,7 @@ class Input
         return mLength[index];
     }
 
-    size_t read(char *buf, size_t maxSize);
+    size_t read(char *buf, size_t maxSize, int *lineNo);
 
     struct Location
     {
@@ -49,6 +49,10 @@ class Input
     const Location &readLoc() const { return mReadLoc; }
 
   private:
+    // Skip a character and return the next character after the one that was skipped.
+    // Return nullptr if data runs out.
+    const char *skipChar();
+
     // Input.
     size_t mCount;
     const char * const *mString;
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Macro.cpp b/src/3rdparty/angle/src/compiler/preprocessor/Macro.cpp
index 13cb14e3dc..4c4d5fd2e2 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Macro.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Macro.cpp
@@ -6,6 +6,8 @@
 
 #include "Macro.h"
 
+#include <sstream>
+
 #include "Token.h"
 
 namespace pp
@@ -19,5 +21,23 @@ bool Macro::equals(const Macro &other) const
            (replacements == other.replacements);
 }
 
+void PredefineMacro(MacroSet *macroSet, const char *name, int value)
+{
+    std::ostringstream stream;
+    stream << value;
+
+    Token token;
+    token.type = Token::CONST_INT;
+    token.text = stream.str();
+
+    Macro macro;
+    macro.predefined = true;
+    macro.type       = Macro::kTypeObj;
+    macro.name = name;
+    macro.replacements.push_back(token);
+
+    (*macroSet)[name] = macro;
+}
+
 }  // namespace pp
 
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Macro.h b/src/3rdparty/angle/src/compiler/preprocessor/Macro.h
index 7662a9c5a2..31ee22c26a 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Macro.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Macro.h
@@ -45,6 +45,8 @@ struct Macro
 
 typedef std::map<std::string, Macro> MacroSet;
 
+void PredefineMacro(MacroSet *macroSet, const char *name, int value);
+
 }  // namespace pp
 
 #endif  // COMPILER_PREPROCESSOR_MACRO_H_
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.cpp b/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.cpp
index 69e2f39069..e878ee345a 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.cpp
@@ -26,7 +26,7 @@ class TokenLexer : public Lexer
         mIter = mTokens.begin();
     }
 
-    virtual void lex(Token *token)
+    void lex(Token *token) override
     {
         if (mIter == mTokens.end())
         {
@@ -48,10 +48,9 @@ class TokenLexer : public Lexer
 
 MacroExpander::MacroExpander(Lexer *lexer,
                              MacroSet *macroSet,
-                             Diagnostics *diagnostics)
-    : mLexer(lexer),
-      mMacroSet(macroSet),
-      mDiagnostics(diagnostics)
+                             Diagnostics *diagnostics,
+                             bool parseDefined)
+    : mLexer(lexer), mMacroSet(macroSet), mDiagnostics(diagnostics), mParseDefined(parseDefined)
 {
 }
 
@@ -67,11 +66,54 @@ void MacroExpander::lex(Token *token)
 {
     while (true)
     {
+        const char kDefined[] = "defined";
+
         getToken(token);
 
         if (token->type != Token::IDENTIFIER)
             break;
 
+        // Defined operator is parsed here since it may be generated by macro expansion.
+        // Defined operator produced by macro expansion has undefined behavior according to C++
+        // spec, which the GLSL spec references (see C++14 draft spec section 16.1.4), but this
+        // behavior is needed for passing dEQP tests, which enforce stricter compatibility between
+        // implementations.
+        if (mParseDefined && token->text == kDefined)
+        {
+            bool paren = false;
+            getToken(token);
+            if (token->type == '(')
+            {
+                paren = true;
+                getToken(token);
+            }
+            if (token->type != Token::IDENTIFIER)
+            {
+                mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN, token->location,
+                                     token->text);
+                break;
+            }
+            auto iter              = mMacroSet->find(token->text);
+            std::string expression = iter != mMacroSet->end() ? "1" : "0";
+
+            if (paren)
+            {
+                getToken(token);
+                if (token->type != ')')
+                {
+                    mDiagnostics->report(Diagnostics::PP_UNEXPECTED_TOKEN, token->location,
+                                         token->text);
+                    break;
+                }
+            }
+
+            // We have a valid defined operator.
+            // Convert the current token into a CONST_INT token.
+            token->type = Token::CONST_INT;
+            token->text = expression;
+            break;
+        }
+
         if (token->expansionDisabled())
             break;
 
@@ -187,6 +229,12 @@ bool MacroExpander::expandMacro(const Macro &macro,
                                 std::vector<Token> *replacements)
 {
     replacements->clear();
+
+    // In the case of an object-like macro, the replacement list gets its location
+    // from the identifier, but in the case of a function-like macro, the replacement
+    // list gets its location from the closing parenthesis of the macro invocation.
+    // This is tested by dEQP-GLES3.functional.shaders.preprocessor.predefined_macros.*
+    SourceLocation replacementLocation = identifier.location;
     if (macro.type == Macro::kTypeObj)
     {
         replacements->assign(macro.replacements.begin(),
@@ -218,7 +266,7 @@ bool MacroExpander::expandMacro(const Macro &macro,
         assert(macro.type == Macro::kTypeFunc);
         std::vector<MacroArg> args;
         args.reserve(macro.parameters.size());
-        if (!collectMacroArgs(macro, identifier, &args))
+        if (!collectMacroArgs(macro, identifier, &args, &replacementLocation))
             return false;
 
         replaceMacroParams(macro, args, replacements);
@@ -234,14 +282,15 @@ bool MacroExpander::expandMacro(const Macro &macro,
             repl.setAtStartOfLine(identifier.atStartOfLine());
             repl.setHasLeadingSpace(identifier.hasLeadingSpace());
         }
-        repl.location = identifier.location;
+        repl.location = replacementLocation;
     }
     return true;
 }
 
 bool MacroExpander::collectMacroArgs(const Macro &macro,
                                      const Token &identifier,
-                                     std::vector<MacroArg> *args)
+                                     std::vector<MacroArg> *args,
+                                     SourceLocation *closingParenthesisLocation)
 {
     Token token;
     getToken(&token);
@@ -271,6 +320,7 @@ bool MacroExpander::collectMacroArgs(const Macro &macro,
           case ')':
             --openParens;
             isArg = openParens != 0;
+            *closingParenthesisLocation = token.location;
             break;
           case ',':
             // The individual arguments are separated by comma tokens, but
@@ -317,7 +367,7 @@ bool MacroExpander::collectMacroArgs(const Macro &macro,
     {
         MacroArg &arg = args->at(i);
         TokenLexer lexer(&arg);
-        MacroExpander expander(&lexer, mMacroSet, mDiagnostics);
+        MacroExpander expander(&lexer, mMacroSet, mDiagnostics, mParseDefined);
 
         arg.clear();
         expander.lex(&token);
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.h b/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.h
index 5a0c7751a8..3cc860d753 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/MacroExpander.h
@@ -19,14 +19,15 @@ namespace pp
 {
 
 class Diagnostics;
+struct SourceLocation;
 
 class MacroExpander : public Lexer
 {
   public:
-    MacroExpander(Lexer *lexer, MacroSet *macroSet, Diagnostics *diagnostics);
-    virtual ~MacroExpander();
+    MacroExpander(Lexer *lexer, MacroSet *macroSet, Diagnostics *diagnostics, bool parseDefined);
+    ~MacroExpander() override;
 
-    virtual void lex(Token *token);
+    void lex(Token *token) override;
 
   private:
     PP_DISALLOW_COPY_AND_ASSIGN(MacroExpander);
@@ -45,7 +46,8 @@ class MacroExpander : public Lexer
     typedef std::vector<Token> MacroArg;
     bool collectMacroArgs(const Macro &macro,
                           const Token &identifier,
-                          std::vector<MacroArg> *args);
+                          std::vector<MacroArg> *args,
+                          SourceLocation *closingParenthesisLocation);
     void replaceMacroParams(const Macro &macro,
                             const std::vector<MacroArg> &args,
                             std::vector<Token> *replacements);
@@ -79,6 +81,7 @@ class MacroExpander : public Lexer
     Lexer *mLexer;
     MacroSet *mMacroSet;
     Diagnostics *mDiagnostics;
+    bool mParseDefined;
 
     std::auto_ptr<Token> mReserveToken;
     std::vector<MacroContext *> mContextStack;
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Preprocessor.cpp b/src/3rdparty/angle/src/compiler/preprocessor/Preprocessor.cpp
index 3522fa1abb..aeb9c46f9d 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Preprocessor.cpp
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Preprocessor.cpp
@@ -7,7 +7,6 @@
 #include "Preprocessor.h"
 
 #include <cassert>
-#include <sstream>
 
 #include "DiagnosticsBase.h"
 #include "DirectiveParser.h"
@@ -27,12 +26,11 @@ struct PreprocessorImpl
     DirectiveParser directiveParser;
     MacroExpander macroExpander;
 
-    PreprocessorImpl(Diagnostics *diag,
-                     DirectiveHandler *directiveHandler)
+    PreprocessorImpl(Diagnostics *diag, DirectiveHandler *directiveHandler)
         : diagnostics(diag),
           tokenizer(diag),
           directiveParser(&tokenizer, &macroSet, diag, directiveHandler),
-          macroExpander(&directiveParser, &macroSet, diag)
+          macroExpander(&directiveParser, &macroSet, diag, false)
     {
     }
 };
@@ -52,12 +50,12 @@ bool Preprocessor::init(size_t count,
                         const char * const string[],
                         const int length[])
 {
-    static const int kGLSLVersion = 100;
+    static const int kDefaultGLSLVersion = 100;
 
     // Add standard pre-defined macros.
     predefineMacro("__LINE__", 0);
     predefineMacro("__FILE__", 0);
-    predefineMacro("__VERSION__", kGLSLVersion);
+    predefineMacro("__VERSION__", kDefaultGLSLVersion);
     predefineMacro("GL_ES", 1);
 
     return mImpl->tokenizer.init(count, string, length);
@@ -65,20 +63,7 @@ bool Preprocessor::init(size_t count,
 
 void Preprocessor::predefineMacro(const char *name, int value)
 {
-    std::ostringstream stream;
-    stream << value;
-
-    Token token;
-    token.type = Token::CONST_INT;
-    token.text = stream.str();
-
-    Macro macro;
-    macro.predefined = true;
-    macro.type = Macro::kTypeObj;
-    macro.name = name;
-    macro.replacements.push_back(token);
-
-    mImpl->macroSet[name] = macro;
+    PredefineMacro(&mImpl->macroSet, name, value);
 }
 
 void Preprocessor::lex(Token *token)
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.h b/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.h
index 78eb86dd3b..49e64fa209 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.h
@@ -42,7 +42,7 @@ class Tokenizer : public Lexer
     void setLineNumber(int line);
     void setMaxTokenSize(size_t maxTokenSize);
 
-    virtual void lex(Token *token);
+    void lex(Token *token) override;
 
   private:
     PP_DISALLOW_COPY_AND_ASSIGN(Tokenizer);
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.l b/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.l
index 89cb5c8596..d316da88b1 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.l
+++ b/src/3rdparty/angle/src/compiler/preprocessor/Tokenizer.l
@@ -23,6 +23,10 @@ IF YOU MODIFY THIS FILE YOU ALSO NEED TO RUN generate_parser.sh.
 }
 
 %{
+#if defined(_MSC_VER)
+#pragma warning(disable: 4005)
+#endif
+
 #include "Tokenizer.h"
 
 #include "DiagnosticsBase.h"
@@ -31,6 +35,15 @@ IF YOU MODIFY THIS FILE YOU ALSO NEED TO RUN generate_parser.sh.
 #if defined(__GNUC__)
 // Triggered by the auto-generated yy_fatal_error function.
 #pragma GCC diagnostic ignored "-Wmissing-noreturn"
+#elif defined(_MSC_VER)
+#pragma warning(disable: 4244)
+#endif
+
+// Workaround for flex using the register keyword, deprecated in C++11.
+#ifdef __cplusplus
+#if __cplusplus > 199711L
+#define register
+#endif
 #endif
 
 typedef std::string YYSTYPE;
@@ -64,7 +77,7 @@ typedef pp::SourceLocation YYLTYPE;
     } while(0);
 
 #define YY_INPUT(buf, result, maxSize) \
-    result = yyextra->input.read(buf, maxSize);
+    result = yyextra->input.read(buf, maxSize, &yylineno);
 
 %}
 
@@ -93,7 +106,7 @@ FRACTIONAL_CONSTANT  ({DIGIT}*"."{DIGIT}+)|({DIGIT}+".")
 
     /* Block comment */
     /* Line breaks are just counted - not returned. */
-    /* The comment is replaced by a single space. */ 
+    /* The comment is replaced by a single space. */
 "/*" { BEGIN(COMMENT); }
 <COMMENT>[^*\r\n]+
 <COMMENT>"*"
diff --git a/src/3rdparty/angle/src/compiler/preprocessor/numeric_lex.h b/src/3rdparty/angle/src/compiler/preprocessor/numeric_lex.h
index 58c51b0961..b32e42253f 100644
--- a/src/3rdparty/angle/src/compiler/preprocessor/numeric_lex.h
+++ b/src/3rdparty/angle/src/compiler/preprocessor/numeric_lex.h
@@ -48,6 +48,15 @@ bool numeric_lex_int(const std::string &str, IntType *value)
 template<typename FloatType>
 bool numeric_lex_float(const std::string &str, FloatType *value)
 {
+// On 64-bit Intel Android, istringstream is broken.  Until this is fixed in
+// a newer NDK, don't use it.  Android doesn't have locale support, so this
+// doesn't have to force the C locale.
+// TODO(thakis): Remove this once this bug has been fixed in the NDK and
+// that NDK has been rolled into chromium.
+#if defined(ANGLE_PLATFORM_ANDROID) && __x86_64__
+    *value = strtod(str.c_str(), nullptr);
+    return errno != ERANGE;
+#else
     std::istringstream stream(str);
     // Force "C" locale so that decimal character is always '.', and
     // not dependent on the current locale.
@@ -55,6 +64,7 @@ bool numeric_lex_float(const std::string &str, FloatType *value)
 
     stream >> (*value);
     return !stream.fail();
+#endif
 }
 
 } // namespace pp.
diff --git a/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.cpp
new file mode 100644
index 0000000000..31bfae9966
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.cpp
@@ -0,0 +1,451 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Analysis of the AST needed for HLSL generation
+
+#include "compiler/translator/ASTMetadataHLSL.h"
+
+#include "compiler/translator/CallDAG.h"
+#include "compiler/translator/SymbolTable.h"
+
+namespace
+{
+
+// Class used to traverse the AST of a function definition, checking if the
+// function uses a gradient, and writing the set of control flow using gradients.
+// It assumes that the analysis has already been made for the function's
+// callees.
+class PullGradient : public TIntermTraverser
+{
+  public:
+    PullGradient(MetadataList *metadataList, size_t index, const CallDAG &dag)
+        : TIntermTraverser(true, false, true),
+          mMetadataList(metadataList),
+          mMetadata(&(*metadataList)[index]),
+          mIndex(index),
+          mDag(dag)
+    {
+        ASSERT(index < metadataList->size());
+    }
+
+    void traverse(TIntermAggregate *node)
+    {
+        node->traverse(this);
+        ASSERT(mParents.empty());
+    }
+
+    // Called when a gradient operation or a call to a function using a gradient is found.
+    void onGradient()
+    {
+        mMetadata->mUsesGradient = true;
+        // Mark the latest control flow as using a gradient.
+        if (!mParents.empty())
+        {
+            mMetadata->mControlFlowsContainingGradient.insert(mParents.back());
+        }
+    }
+
+    void visitControlFlow(Visit visit, TIntermNode *node)
+    {
+        if (visit == PreVisit)
+        {
+            mParents.push_back(node);
+        }
+        else if (visit == PostVisit)
+        {
+            ASSERT(mParents.back() == node);
+            mParents.pop_back();
+            // A control flow's using a gradient means its parents are too.
+            if (mMetadata->mControlFlowsContainingGradient.count(node)> 0 && !mParents.empty())
+            {
+                mMetadata->mControlFlowsContainingGradient.insert(mParents.back());
+            }
+        }
+    }
+
+    bool visitLoop(Visit visit, TIntermLoop *loop) override
+    {
+        visitControlFlow(visit, loop);
+        return true;
+    }
+
+    bool visitSelection(Visit visit, TIntermSelection *selection) override
+    {
+        visitControlFlow(visit, selection);
+        return true;
+    }
+
+    bool visitUnary(Visit visit, TIntermUnary *node) override
+    {
+        if (visit == PreVisit)
+        {
+            switch (node->getOp())
+            {
+              case EOpDFdx:
+              case EOpDFdy:
+                onGradient();
+              default:
+                break;
+            }
+        }
+
+        return true;
+    }
+
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
+    {
+        if (visit == PreVisit)
+        {
+            if (node->getOp() == EOpFunctionCall)
+            {
+                if (node->isUserDefined())
+                {
+                    size_t calleeIndex = mDag.findIndex(node);
+                    ASSERT(calleeIndex != CallDAG::InvalidIndex && calleeIndex < mIndex);
+                    UNUSED_ASSERTION_VARIABLE(mIndex);
+
+                    if ((*mMetadataList)[calleeIndex].mUsesGradient) {
+                        onGradient();
+                    }
+                }
+                else
+                {
+                    TString name = TFunction::unmangleName(node->getName());
+
+                    if (name == "texture2D" ||
+                        name == "texture2DProj" ||
+                        name == "textureCube")
+                    {
+                        onGradient();
+                    }
+                }
+            }
+        }
+
+        return true;
+    }
+
+  private:
+    MetadataList *mMetadataList;
+    ASTMetadataHLSL *mMetadata;
+    size_t mIndex;
+    const CallDAG &mDag;
+
+    // Contains a stack of the control flow nodes that are parents of the node being
+    // currently visited. It is used to mark control flows using a gradient.
+    std::vector<TIntermNode*> mParents;
+};
+
+// Traverses the AST of a function definition to compute the the discontinuous loops
+// and the if statements containing gradient loops. It assumes that the gradient loops
+// (loops that contain a gradient) have already been computed and that it has already
+// traversed the current function's callees.
+class PullComputeDiscontinuousAndGradientLoops : public TIntermTraverser
+{
+  public:
+    PullComputeDiscontinuousAndGradientLoops(MetadataList *metadataList,
+                                             size_t index,
+                                             const CallDAG &dag)
+        : TIntermTraverser(true, false, true),
+          mMetadataList(metadataList),
+          mMetadata(&(*metadataList)[index]),
+          mIndex(index),
+          mDag(dag)
+    {
+    }
+
+    void traverse(TIntermAggregate *node)
+    {
+        node->traverse(this);
+        ASSERT(mLoopsAndSwitches.empty());
+        ASSERT(mIfs.empty());
+    }
+
+    // Called when traversing a gradient loop or a call to a function with a
+    // gradient loop in its call graph.
+    void onGradientLoop()
+    {
+        mMetadata->mHasGradientLoopInCallGraph = true;
+        // Mark the latest if as using a discontinuous loop.
+        if (!mIfs.empty())
+        {
+            mMetadata->mIfsContainingGradientLoop.insert(mIfs.back());
+        }
+    }
+
+    bool visitLoop(Visit visit, TIntermLoop *loop) override
+    {
+        if (visit == PreVisit)
+        {
+            mLoopsAndSwitches.push_back(loop);
+
+            if (mMetadata->hasGradientInCallGraph(loop))
+            {
+                onGradientLoop();
+            }
+        }
+        else if (visit == PostVisit)
+        {
+            ASSERT(mLoopsAndSwitches.back() == loop);
+            mLoopsAndSwitches.pop_back();
+        }
+
+        return true;
+    }
+
+    bool visitSelection(Visit visit, TIntermSelection *node) override
+    {
+        if (visit == PreVisit)
+        {
+            mIfs.push_back(node);
+        }
+        else if (visit == PostVisit)
+        {
+            ASSERT(mIfs.back() == node);
+            mIfs.pop_back();
+            // An if using a discontinuous loop means its parents ifs are also discontinuous.
+            if (mMetadata->mIfsContainingGradientLoop.count(node) > 0 && !mIfs.empty())
+            {
+                mMetadata->mIfsContainingGradientLoop.insert(mIfs.back());
+            }
+        }
+
+        return true;
+    }
+
+    bool visitBranch(Visit visit, TIntermBranch *node) override
+    {
+        if (visit == PreVisit)
+        {
+            switch (node->getFlowOp())
+            {
+              case EOpBreak:
+                {
+                    ASSERT(!mLoopsAndSwitches.empty());
+                    TIntermLoop *loop = mLoopsAndSwitches.back()->getAsLoopNode();
+                    if (loop != nullptr)
+                    {
+                        mMetadata->mDiscontinuousLoops.insert(loop);
+                    }
+                }
+                break;
+              case EOpContinue:
+                {
+                    ASSERT(!mLoopsAndSwitches.empty());
+                    TIntermLoop *loop = nullptr;
+                    size_t i = mLoopsAndSwitches.size();
+                    while (loop == nullptr && i > 0)
+                    {
+                        --i;
+                        loop = mLoopsAndSwitches.at(i)->getAsLoopNode();
+                    }
+                    ASSERT(loop != nullptr);
+                    mMetadata->mDiscontinuousLoops.insert(loop);
+                }
+                break;
+              case EOpKill:
+              case EOpReturn:
+                // A return or discard jumps out of all the enclosing loops
+                if (!mLoopsAndSwitches.empty())
+                {
+                    for (TIntermNode *intermNode : mLoopsAndSwitches)
+                    {
+                        TIntermLoop *loop = intermNode->getAsLoopNode();
+                        if (loop)
+                        {
+                            mMetadata->mDiscontinuousLoops.insert(loop);
+                        }
+                    }
+                }
+                break;
+              default:
+                UNREACHABLE();
+            }
+        }
+
+        return true;
+    }
+
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
+    {
+        if (visit == PreVisit && node->getOp() == EOpFunctionCall)
+        {
+            if (node->isUserDefined())
+            {
+                size_t calleeIndex = mDag.findIndex(node);
+                ASSERT(calleeIndex != CallDAG::InvalidIndex && calleeIndex < mIndex);
+                UNUSED_ASSERTION_VARIABLE(mIndex);
+
+                if ((*mMetadataList)[calleeIndex].mHasGradientLoopInCallGraph)
+                {
+                    onGradientLoop();
+                }
+            }
+        }
+
+        return true;
+    }
+
+    bool visitSwitch(Visit visit, TIntermSwitch *node) override
+    {
+        if (visit == PreVisit)
+        {
+            mLoopsAndSwitches.push_back(node);
+        }
+        else if (visit == PostVisit)
+        {
+            ASSERT(mLoopsAndSwitches.back() == node);
+            mLoopsAndSwitches.pop_back();
+        }
+        return true;
+    }
+
+  private:
+    MetadataList *mMetadataList;
+    ASTMetadataHLSL *mMetadata;
+    size_t mIndex;
+    const CallDAG &mDag;
+
+    std::vector<TIntermNode*> mLoopsAndSwitches;
+    std::vector<TIntermSelection*> mIfs;
+};
+
+// Tags all the functions called in a discontinuous loop
+class PushDiscontinuousLoops : public TIntermTraverser
+{
+  public:
+    PushDiscontinuousLoops(MetadataList *metadataList, size_t index, const CallDAG &dag)
+        : TIntermTraverser(true, true, true),
+          mMetadataList(metadataList),
+          mMetadata(&(*metadataList)[index]),
+          mIndex(index),
+          mDag(dag),
+          mNestedDiscont(mMetadata->mCalledInDiscontinuousLoop ? 1 : 0)
+    {
+    }
+
+    void traverse(TIntermAggregate *node)
+    {
+        node->traverse(this);
+        ASSERT(mNestedDiscont == (mMetadata->mCalledInDiscontinuousLoop ? 1 : 0));
+    }
+
+    bool visitLoop(Visit visit, TIntermLoop *loop) override
+    {
+        bool isDiscontinuous = mMetadata->mDiscontinuousLoops.count(loop) > 0;
+
+        if (visit == PreVisit && isDiscontinuous)
+        {
+            mNestedDiscont++;
+        }
+        else if (visit == PostVisit && isDiscontinuous)
+        {
+            mNestedDiscont--;
+        }
+
+        return true;
+    }
+
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
+    {
+        switch (node->getOp())
+        {
+          case EOpFunctionCall:
+            if (visit == PreVisit && node->isUserDefined() && mNestedDiscont > 0)
+            {
+                size_t calleeIndex = mDag.findIndex(node);
+                ASSERT(calleeIndex != CallDAG::InvalidIndex && calleeIndex < mIndex);
+                UNUSED_ASSERTION_VARIABLE(mIndex);
+
+                (*mMetadataList)[calleeIndex].mCalledInDiscontinuousLoop = true;
+            }
+            break;
+          default:
+            break;
+        }
+        return true;
+    }
+
+  private:
+    MetadataList *mMetadataList;
+    ASTMetadataHLSL *mMetadata;
+    size_t mIndex;
+    const CallDAG &mDag;
+
+    int mNestedDiscont;
+};
+
+}
+
+bool ASTMetadataHLSL::hasGradientInCallGraph(TIntermLoop *node)
+{
+    return mControlFlowsContainingGradient.count(node) > 0;
+}
+
+bool ASTMetadataHLSL::hasGradientLoop(TIntermSelection *node)
+{
+    return mIfsContainingGradientLoop.count(node) > 0;
+}
+
+MetadataList CreateASTMetadataHLSL(TIntermNode *root, const CallDAG &callDag)
+{
+    MetadataList metadataList(callDag.size());
+
+    // Compute all the information related to when gradient operations are used.
+    // We want to know for each function and control flow operation if they have
+    // a gradient operation in their call graph (shortened to "using a gradient"
+    // in the rest of the file).
+    //
+    // This computation is logically split in three steps:
+    //  1 - For each function compute if it uses a gradient in its body, ignoring
+    // calls to other user-defined functions.
+    //  2 - For each function determine if it uses a gradient in its call graph,
+    // using the result of step 1 and the CallDAG to know its callees.
+    //  3 - For each control flow statement of each function, check if it uses a
+    // gradient in the function's body, or if it calls a user-defined function that
+    // uses a gradient.
+    //
+    // We take advantage of the call graph being a DAG and instead compute 1, 2 and 3
+    // for leaves first, then going down the tree. This is correct because 1 doesn't
+    // depend on other functions, and 2 and 3 depend only on callees.
+    for (size_t i = 0; i < callDag.size(); i++)
+    {
+        PullGradient pull(&metadataList, i, callDag);
+        pull.traverse(callDag.getRecordFromIndex(i).node);
+    }
+
+    // Compute which loops are discontinuous and which function are called in
+    // these loops. The same way computing gradient usage is a "pull" process,
+    // computing "bing used in a discont. loop" is a push process. However we also
+    // need to know what ifs have a discontinuous loop inside so we do the same type
+    // of callgraph analysis as for the gradient.
+
+    // First compute which loops are discontinuous (no specific order) and pull
+    // the ifs and functions using a gradient loop.
+    for (size_t i = 0; i < callDag.size(); i++)
+    {
+        PullComputeDiscontinuousAndGradientLoops pull(&metadataList, i, callDag);
+        pull.traverse(callDag.getRecordFromIndex(i).node);
+    }
+
+    // Then push the information to callees, either from the a local discontinuous
+    // loop or from the caller being called in a discontinuous loop already
+    for (size_t i = callDag.size(); i-- > 0;)
+    {
+        PushDiscontinuousLoops push(&metadataList, i, callDag);
+        push.traverse(callDag.getRecordFromIndex(i).node);
+    }
+
+    // We create "Lod0" version of functions with the gradient operations replaced
+    // by non-gradient operations so that the D3D compiler is happier with discont
+    // loops.
+    for (auto &metadata : metadataList)
+    {
+        metadata.mNeedsLod0 = metadata.mCalledInDiscontinuousLoop && metadata.mUsesGradient;
+    }
+
+    return metadataList;
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.h b/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.h
new file mode 100644
index 0000000000..39e671e3e0
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ASTMetadataHLSL.h
@@ -0,0 +1,58 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Defines analyses of the AST needed for HLSL generation
+
+#ifndef COMPILER_TRANSLATOR_ASTMETADATAHLSL_H_
+#define COMPILER_TRANSLATOR_ASTMETADATAHLSL_H_
+
+#include <set>
+#include <vector>
+
+class CallDAG;
+class TIntermNode;
+class TIntermSelection;
+class TIntermLoop;
+
+struct ASTMetadataHLSL
+{
+    ASTMetadataHLSL()
+        : mUsesGradient(false),
+          mCalledInDiscontinuousLoop(false),
+          mHasGradientLoopInCallGraph(false),
+          mNeedsLod0(false)
+    {
+    }
+
+    // Here "something uses a gradient" means here that it either contains a
+    // gradient operation, or a call to a function that uses a gradient.
+    bool hasGradientInCallGraph(TIntermLoop *node);
+    bool hasGradientLoop(TIntermSelection *node);
+
+    // Does the function use a gradient.
+    bool mUsesGradient;
+
+    // Even if usesGradient is true, some control flow might not use a gradient
+    // so we store the set of all gradient-using control flows.
+    std::set<TIntermNode*> mControlFlowsContainingGradient;
+
+    // Remember information about the discontinuous loops and which functions
+    // are called in such loops.
+    bool mCalledInDiscontinuousLoop;
+    bool mHasGradientLoopInCallGraph;
+    std::set<TIntermLoop*> mDiscontinuousLoops;
+    std::set<TIntermSelection *> mIfsContainingGradientLoop;
+
+    // Will we need to generate a Lod0 version of the function.
+    bool mNeedsLod0;
+};
+
+typedef std::vector<ASTMetadataHLSL> MetadataList;
+
+// Return the AST analysis result, in the order defined by the call DAG
+MetadataList CreateASTMetadataHLSL(TIntermNode *root, const CallDAG &callDag);
+
+#endif // COMPILER_TRANSLATOR_ASTMETADATAHLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.cpp b/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.cpp
new file mode 100644
index 0000000000..510ade84c1
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.cpp
@@ -0,0 +1,206 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The ArrayReturnValueToOutParameter function changes return values of an array type to out parameters in
+// function definitions, prototypes, and call sites.
+
+#include "compiler/translator/ArrayReturnValueToOutParameter.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+void CopyAggregateChildren(TIntermAggregate *from, TIntermAggregate *to)
+{
+    const TIntermSequence *fromSequence = from->getSequence();
+    for (size_t ii = 0; ii < fromSequence->size(); ++ii)
+    {
+        to->getSequence()->push_back(fromSequence->at(ii));
+    }
+}
+
+TIntermSymbol *CreateReturnValueSymbol(const TType &type)
+{
+    TIntermSymbol *node = new TIntermSymbol(0, "angle_return", type);
+    node->setInternal(true);
+    return node;
+}
+
+TIntermSymbol *CreateReturnValueOutSymbol(const TType &type)
+{
+    TType outType(type);
+    outType.setQualifier(EvqOut);
+    return CreateReturnValueSymbol(outType);
+}
+
+TIntermAggregate *CreateReplacementCall(TIntermAggregate *originalCall, TIntermTyped *returnValueTarget)
+{
+    TIntermAggregate *replacementCall = new TIntermAggregate(EOpFunctionCall);
+    replacementCall->setType(TType(EbtVoid));
+    replacementCall->setUserDefined();
+    replacementCall->setNameObj(originalCall->getNameObj());
+    replacementCall->setFunctionId(originalCall->getFunctionId());
+    replacementCall->setLine(originalCall->getLine());
+    TIntermSequence *replacementParameters = replacementCall->getSequence();
+    TIntermSequence *originalParameters = originalCall->getSequence();
+    for (auto &param : *originalParameters)
+    {
+        replacementParameters->push_back(param);
+    }
+    replacementParameters->push_back(returnValueTarget);
+    return replacementCall;
+}
+
+class ArrayReturnValueToOutParameterTraverser : private TIntermTraverser
+{
+  public:
+    static void apply(TIntermNode *root, unsigned int *temporaryIndex);
+  private:
+    ArrayReturnValueToOutParameterTraverser();
+
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+    bool visitBranch(Visit visit, TIntermBranch *node) override;
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+
+    bool mInFunctionWithArrayReturnValue;
+};
+
+void ArrayReturnValueToOutParameterTraverser::apply(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    ArrayReturnValueToOutParameterTraverser arrayReturnValueToOutParam;
+    arrayReturnValueToOutParam.useTemporaryIndex(temporaryIndex);
+    root->traverse(&arrayReturnValueToOutParam);
+    arrayReturnValueToOutParam.updateTree();
+}
+
+ArrayReturnValueToOutParameterTraverser::ArrayReturnValueToOutParameterTraverser()
+    : TIntermTraverser(true, false, true),
+      mInFunctionWithArrayReturnValue(false)
+{
+}
+
+bool ArrayReturnValueToOutParameterTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
+{
+    if (visit == PreVisit)
+    {
+        if (node->isArray())
+        {
+            if (node->getOp() == EOpFunction)
+            {
+                // Replace the parameters child node of the function definition with another node
+                // that has the out parameter added.
+                // Also set the function to return void.
+
+                TIntermAggregate *params = node->getSequence()->front()->getAsAggregate();
+                ASSERT(params != nullptr && params->getOp() == EOpParameters);
+
+                TIntermAggregate *replacementParams = new TIntermAggregate;
+                replacementParams->setOp(EOpParameters);
+                CopyAggregateChildren(params, replacementParams);
+                replacementParams->getSequence()->push_back(CreateReturnValueOutSymbol(node->getType()));
+                replacementParams->setLine(params->getLine());
+
+                mReplacements.push_back(NodeUpdateEntry(node, params, replacementParams, false));
+
+                node->setType(TType(EbtVoid));
+
+                mInFunctionWithArrayReturnValue = true;
+            }
+            else if (node->getOp() == EOpPrototype)
+            {
+                // Replace the whole prototype node with another node that has the out parameter added.
+                TIntermAggregate *replacement = new TIntermAggregate;
+                replacement->setOp(EOpPrototype);
+                CopyAggregateChildren(node, replacement);
+                replacement->getSequence()->push_back(CreateReturnValueOutSymbol(node->getType()));
+                replacement->setUserDefined();
+                replacement->setNameObj(node->getNameObj());
+                replacement->setFunctionId(node->getFunctionId());
+                replacement->setLine(node->getLine());
+                replacement->setType(TType(EbtVoid));
+
+                mReplacements.push_back(NodeUpdateEntry(getParentNode(), node, replacement, false));
+            }
+            else if (node->getOp() == EOpFunctionCall)
+            {
+                // Handle call sites where the returned array is not assigned.
+                // Examples where f() is a function returning an array:
+                // 1. f();
+                // 2. another_array == f();
+                // 3. another_function(f());
+                // 4. return f();
+                // Cases 2 to 4 are already converted to simpler cases by SeparateExpressionsReturningArrays, so we
+                // only need to worry about the case where a function call returning an array forms an expression by
+                // itself.
+                TIntermAggregate *parentAgg = getParentNode()->getAsAggregate();
+                if (parentAgg != nullptr && parentAgg->getOp() == EOpSequence)
+                {
+                    nextTemporaryIndex();
+                    TIntermSequence replacements;
+                    replacements.push_back(createTempDeclaration(node->getType()));
+                    TIntermSymbol *returnSymbol = createTempSymbol(node->getType());
+                    replacements.push_back(CreateReplacementCall(node, returnSymbol));
+                    mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(parentAgg, node, replacements));
+                }
+                return false;
+            }
+        }
+    }
+    else if (visit == PostVisit)
+    {
+        if (node->getOp() == EOpFunction)
+        {
+            mInFunctionWithArrayReturnValue = false;
+        }
+    }
+    return true;
+}
+
+bool ArrayReturnValueToOutParameterTraverser::visitBranch(Visit visit, TIntermBranch *node)
+{
+    if (mInFunctionWithArrayReturnValue && node->getFlowOp() == EOpReturn)
+    {
+        // Instead of returning a value, assign to the out parameter and then return.
+        TIntermSequence replacements;
+
+        TIntermBinary *replacementAssignment = new TIntermBinary(EOpAssign);
+        TIntermTyped *expression = node->getExpression();
+        ASSERT(expression != nullptr);
+        replacementAssignment->setLeft(CreateReturnValueSymbol(expression->getType()));
+        replacementAssignment->setRight(node->getExpression());
+        replacementAssignment->setType(expression->getType());
+        replacementAssignment->setLine(expression->getLine());
+        replacements.push_back(replacementAssignment);
+
+        TIntermBranch *replacementBranch = new TIntermBranch(EOpReturn, nullptr);
+        replacementBranch->setLine(node->getLine());
+        replacements.push_back(replacementBranch);
+
+        mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(getParentNode()->getAsAggregate(), node, replacements));
+    }
+    return false;
+}
+
+bool ArrayReturnValueToOutParameterTraverser::visitBinary(Visit visit, TIntermBinary *node)
+{
+    if (node->getOp() == EOpAssign && node->getLeft()->isArray())
+    {
+        TIntermAggregate *rightAgg = node->getRight()->getAsAggregate();
+        if (rightAgg != nullptr && rightAgg->getOp() == EOpFunctionCall && rightAgg->isUserDefined())
+        {
+            TIntermAggregate *replacementCall = CreateReplacementCall(rightAgg, node->getLeft());
+            mReplacements.push_back(NodeUpdateEntry(getParentNode(), node, replacementCall, false));
+        }
+    }
+    return false;
+}
+
+} // namespace
+
+void ArrayReturnValueToOutParameter(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    ArrayReturnValueToOutParameterTraverser::apply(root, temporaryIndex);
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.h b/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.h
new file mode 100644
index 0000000000..983e203e62
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ArrayReturnValueToOutParameter.h
@@ -0,0 +1,16 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The ArrayReturnValueToOutParameter function changes return values of an array type to out parameters in
+// function definitions, prototypes and call sites.
+
+#ifndef COMPILER_TRANSLATOR_ARRAYRETURNVALUETOOUTPARAMETER_H_
+#define COMPILER_TRANSLATOR_ARRAYRETURNVALUETOOUTPARAMETER_H_
+
+class TIntermNode;
+
+void ArrayReturnValueToOutParameter(TIntermNode *root, unsigned int *temporaryIndex);
+
+#endif  // COMPILER_TRANSLATOR_ARRAYRETURNVALUETOOUTPARAMETER_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/BaseTypes.h b/src/3rdparty/angle/src/compiler/translator/BaseTypes.h
index ee1428b2d3..0ed6d0e62f 100644
--- a/src/3rdparty/angle/src/compiler/translator/BaseTypes.h
+++ b/src/3rdparty/angle/src/compiler/translator/BaseTypes.h
@@ -7,7 +7,7 @@
 #ifndef COMPILER_TRANSLATOR_BASETYPES_H_
 #define COMPILER_TRANSLATOR_BASETYPES_H_
 
-#include "compiler/translator/compilerdebug.h"
+#include "common/debug.h"
 
 //
 // Precision qualifiers
@@ -18,7 +18,10 @@ enum TPrecision
     EbpUndefined,
     EbpLow,
     EbpMedium,
-    EbpHigh
+    EbpHigh,
+
+    // end of list
+    EbpLast
 };
 
 inline const char* getPrecisionString(TPrecision p)
@@ -77,6 +80,9 @@ enum TBasicType
     EbtStruct,
     EbtInterfaceBlock,
     EbtAddress,            // should be deprecated??
+
+    // end of list
+    EbtLast
 };
 
 const char* getBasicString(TBasicType t);
@@ -284,21 +290,18 @@ inline bool SupportsPrecision(TBasicType type)
 //
 enum TQualifier
 {
-    EvqTemporary,     // For temporaries (within a function), read/write
-    EvqGlobal,        // For globals read/write
-    EvqInternal,      // For internal use, not visible to the user
-    EvqConst,         // User defined constants and non-output parameters in functions
-    EvqAttribute,     // Readonly
-    EvqVaryingIn,     // readonly, fragment shaders only
-    EvqVaryingOut,    // vertex shaders only  read/write
-    EvqInvariantVaryingIn,     // readonly, fragment shaders only
-    EvqInvariantVaryingOut,    // vertex shaders only  read/write
-    EvqUniform,       // Readonly, vertex and fragment
-
-    EvqVertexIn,      // Vertex shader input
-    EvqFragmentOut,   // Fragment shader output
-    EvqVertexOut,     // Vertex shader output
-    EvqFragmentIn,    // Fragment shader input
+    EvqTemporary,   // For temporaries (within a function), read/write
+    EvqGlobal,      // For globals read/write
+    EvqConst,       // User defined constants and non-output parameters in functions
+    EvqAttribute,   // Readonly
+    EvqVaryingIn,   // readonly, fragment shaders only
+    EvqVaryingOut,  // vertex shaders only  read/write
+    EvqUniform,     // Readonly, vertex and fragment
+
+    EvqVertexIn,     // Vertex shader input
+    EvqFragmentOut,  // Fragment shader output
+    EvqVertexOut,    // Vertex shader output
+    EvqFragmentIn,   // Fragment shader input
 
     // parameters
     EvqIn,
@@ -321,21 +324,26 @@ enum TQualifier
     // built-ins written by fragment shader
     EvqFragColor,
     EvqFragData,
-    EvqFragDepth,
+
+    EvqFragDepth,     // gl_FragDepth for ESSL300.
+    EvqFragDepthEXT,  // gl_FragDepthEXT for ESSL100, EXT_frag_depth.
+
+    EvqSecondaryFragColorEXT,  // EXT_blend_func_extended
+    EvqSecondaryFragDataEXT,   // EXT_blend_func_extended
 
     // built-ins written by the shader_framebuffer_fetch extension(s)
     EvqLastFragColor,
     EvqLastFragData,
 
     // GLSL ES 3.0 vertex output and fragment input
-    EvqSmooth,        // Incomplete qualifier, smooth is the default
-    EvqFlat,          // Incomplete qualifier
+    EvqSmooth,  // Incomplete qualifier, smooth is the default
+    EvqFlat,    // Incomplete qualifier
     EvqSmoothOut = EvqSmooth,
-    EvqFlatOut = EvqFlat,
-    EvqCentroidOut,   // Implies smooth
+    EvqFlatOut   = EvqFlat,
+    EvqCentroidOut,  // Implies smooth
     EvqSmoothIn,
     EvqFlatIn,
-    EvqCentroidIn,    // Implies smooth
+    EvqCentroidIn,  // Implies smooth
 
     // end of list
     EvqLast
@@ -384,43 +392,47 @@ struct TLayoutQualifier
 //
 inline const char* getQualifierString(TQualifier q)
 {
+    // clang-format off
     switch(q)
     {
-    case EvqTemporary:      return "Temporary";      break;
-    case EvqGlobal:         return "Global";         break;
-    case EvqConst:          return "const";          break;
-    case EvqConstReadOnly:  return "const";          break;
-    case EvqAttribute:      return "attribute";      break;
-    case EvqVaryingIn:      return "varying";        break;
-    case EvqVaryingOut:     return "varying";        break;
-    case EvqInvariantVaryingIn: return "invariant varying";	break;
-    case EvqInvariantVaryingOut:return "invariant varying";	break;
-    case EvqUniform:        return "uniform";        break;
-    case EvqVertexIn:       return "in";             break;
-    case EvqFragmentOut:    return "out";            break;
-    case EvqVertexOut:      return "out";            break;
-    case EvqFragmentIn:     return "in";             break;
-    case EvqIn:             return "in";             break;
-    case EvqOut:            return "out";            break;
-    case EvqInOut:          return "inout";          break;
-    case EvqInstanceID:     return "InstanceID";     break;
-    case EvqPosition:       return "Position";       break;
-    case EvqPointSize:      return "PointSize";      break;
-    case EvqFragCoord:      return "FragCoord";      break;
-    case EvqFrontFacing:    return "FrontFacing";    break;
-    case EvqFragColor:      return "FragColor";      break;
-    case EvqFragData:       return "FragData";       break;
-    case EvqFragDepth:      return "FragDepth";      break;
-    case EvqSmoothOut:      return "smooth out";     break;
-    case EvqCentroidOut:    return "centroid out";   break;
-    case EvqFlatOut:        return "flat out";       break;
-    case EvqSmoothIn:       return "smooth in";      break;
-    case EvqCentroidIn:     return "centroid in";    break;
-    case EvqFlatIn:         return "flat in";        break;
-    case EvqLastFragColor:  return "LastFragColor";  break;
-    case EvqLastFragData:   return "LastFragData";   break;
-    default: UNREACHABLE(); return "unknown qualifier";
+    case EvqTemporary:              return "Temporary";
+    case EvqGlobal:                 return "Global";
+    case EvqConst:                  return "const";
+    case EvqAttribute:              return "attribute";
+    case EvqVaryingIn:              return "varying";
+    case EvqVaryingOut:             return "varying";
+    case EvqUniform:                return "uniform";
+    case EvqVertexIn:               return "in";
+    case EvqFragmentOut:            return "out";
+    case EvqVertexOut:              return "out";
+    case EvqFragmentIn:             return "in";
+    case EvqIn:                     return "in";
+    case EvqOut:                    return "out";
+    case EvqInOut:                  return "inout";
+    case EvqConstReadOnly:          return "const";
+    case EvqInstanceID:             return "InstanceID";
+    case EvqPosition:               return "Position";
+    case EvqPointSize:              return "PointSize";
+    case EvqFragCoord:              return "FragCoord";
+    case EvqFrontFacing:            return "FrontFacing";
+    case EvqPointCoord:             return "PointCoord";
+    case EvqFragColor:              return "FragColor";
+    case EvqFragData:               return "FragData";
+    case EvqFragDepthEXT:           return "FragDepth";
+    case EvqFragDepth:              return "FragDepth";
+    case EvqSecondaryFragColorEXT:  return "SecondaryFragColorEXT";
+    case EvqSecondaryFragDataEXT:   return "SecondaryFragDataEXT";
+    case EvqLastFragColor:          return "LastFragColor";
+    case EvqLastFragData:           return "LastFragData";
+    case EvqSmoothOut:              return "smooth out";
+    case EvqCentroidOut:            return "centroid out";
+    case EvqFlatOut:                return "flat out";
+    case EvqSmoothIn:               return "smooth in";
+    case EvqFlatIn:                 return "flat in";
+    case EvqCentroidIn:             return "centroid in";
+    default: UNREACHABLE();         return "unknown qualifier";
     }
+    // clang-format on
 }
 
 inline const char* getMatrixPackingString(TLayoutMatrixPacking mpq)
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.cpp b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.cpp
index 51461207c5..0c7f149ee6 100644
--- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.cpp
@@ -11,28 +11,31 @@
 class BuiltInFunctionEmulator::BuiltInFunctionEmulationMarker : public TIntermTraverser
 {
   public:
-    BuiltInFunctionEmulationMarker(BuiltInFunctionEmulator& emulator)
-        : mEmulator(emulator)
+    BuiltInFunctionEmulationMarker(BuiltInFunctionEmulator &emulator)
+        : TIntermTraverser(true, false, false),
+          mEmulator(emulator)
     {
     }
 
-    virtual bool visitUnary(Visit visit, TIntermUnary* node)
+    bool visitUnary(Visit visit, TIntermUnary *node) override
     {
-        if (visit == PreVisit) {
-            bool needToEmulate = mEmulator.SetFunctionCalled(
-                node->getOp(), node->getOperand()->getType());
+        if (visit == PreVisit)
+        {
+            bool needToEmulate = mEmulator.SetFunctionCalled(node->getOp(), node->getOperand()->getType());
             if (needToEmulate)
                 node->setUseEmulatedFunction();
         }
         return true;
     }
 
-    virtual bool visitAggregate(Visit visit, TIntermAggregate* node)
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
     {
-        if (visit == PreVisit) {
+        if (visit == PreVisit)
+        {
             // Here we handle all the built-in functions instead of the ones we
             // currently identified as problematic.
-            switch (node->getOp()) {
+            switch (node->getOp())
+            {
                 case EOpLessThan:
                 case EOpGreaterThan:
                 case EOpLessThanEqual:
@@ -59,14 +62,14 @@ class BuiltInFunctionEmulator::BuiltInFunctionEmulationMarker : public TIntermTr
                     break;
                 default:
                     return true;
-            };
-            const TIntermSequence& sequence = *(node->getSequence());
+            }
+            const TIntermSequence &sequence = *(node->getSequence());
             bool needToEmulate = false;
             // Right now we only handle built-in functions with two or three parameters.
             if (sequence.size() == 2)
             {
-                TIntermTyped* param1 = sequence[0]->getAsTyped();
-                TIntermTyped* param2 = sequence[1]->getAsTyped();
+                TIntermTyped *param1 = sequence[0]->getAsTyped();
+                TIntermTyped *param2 = sequence[1]->getAsTyped();
                 if (!param1 || !param2)
                     return true;
                 needToEmulate = mEmulator.SetFunctionCalled(
@@ -74,9 +77,9 @@ class BuiltInFunctionEmulator::BuiltInFunctionEmulationMarker : public TIntermTr
             }
             else if (sequence.size() == 3)
             {
-                TIntermTyped* param1 = sequence[0]->getAsTyped();
-                TIntermTyped* param2 = sequence[1]->getAsTyped();
-                TIntermTyped* param3 = sequence[2]->getAsTyped();
+                TIntermTyped *param1 = sequence[0]->getAsTyped();
+                TIntermTyped *param2 = sequence[1]->getAsTyped();
+                TIntermTyped *param3 = sequence[2]->getAsTyped();
                 if (!param1 || !param2 || !param3)
                     return true;
                 needToEmulate = mEmulator.SetFunctionCalled(
@@ -94,34 +97,28 @@ class BuiltInFunctionEmulator::BuiltInFunctionEmulationMarker : public TIntermTr
     }
 
   private:
-    BuiltInFunctionEmulator& mEmulator;
+    BuiltInFunctionEmulator &mEmulator;
 };
 
 BuiltInFunctionEmulator::BuiltInFunctionEmulator()
 {}
 
-void BuiltInFunctionEmulator::addEmulatedFunction(
-    TOperator op, const TType& param,
-    const char* emulatedFunctionDefinition)
+void BuiltInFunctionEmulator::addEmulatedFunction(TOperator op, const TType *param,
+                                                  const char *emulatedFunctionDefinition)
 {
-    mEmulatedFunctions[FunctionId(op, param)] =
-        std::string(emulatedFunctionDefinition);
+    mEmulatedFunctions[FunctionId(op, param)] = std::string(emulatedFunctionDefinition);
 }
 
-void BuiltInFunctionEmulator::addEmulatedFunction(
-    TOperator op, const TType& param1, const TType& param2,
-    const char* emulatedFunctionDefinition)
+void BuiltInFunctionEmulator::addEmulatedFunction(TOperator op, const TType *param1, const TType *param2,
+                                                  const char *emulatedFunctionDefinition)
 {
-    mEmulatedFunctions[FunctionId(op, param1, param2)] =
-        std::string(emulatedFunctionDefinition);
+    mEmulatedFunctions[FunctionId(op, param1, param2)] = std::string(emulatedFunctionDefinition);
 }
 
-void BuiltInFunctionEmulator::addEmulatedFunction(
-    TOperator op, const TType& param1, const TType& param2, const TType& param3,
-    const char* emulatedFunctionDefinition)
+void BuiltInFunctionEmulator::addEmulatedFunction(TOperator op, const TType *param1, const TType *param2,
+                                                  const TType *param3, const char *emulatedFunctionDefinition)
 {
-    mEmulatedFunctions[FunctionId(op, param1, param2, param3)] =
-        std::string(emulatedFunctionDefinition);
+    mEmulatedFunctions[FunctionId(op, param1, param2, param3)] = std::string(emulatedFunctionDefinition);
 }
 
 bool BuiltInFunctionEmulator::IsOutputEmpty() const
@@ -129,48 +126,48 @@ bool BuiltInFunctionEmulator::IsOutputEmpty() const
     return (mFunctions.size() == 0);
 }
 
-void BuiltInFunctionEmulator::OutputEmulatedFunctions(
-    TInfoSinkBase& out) const
+void BuiltInFunctionEmulator::OutputEmulatedFunctions(TInfoSinkBase &out) const
 {
-    for (size_t i = 0; i < mFunctions.size(); ++i) {
+    for (size_t i = 0; i < mFunctions.size(); ++i)
+    {
         out << mEmulatedFunctions.find(mFunctions[i])->second << "\n\n";
     }
 }
 
-bool BuiltInFunctionEmulator::SetFunctionCalled(
-    TOperator op, const TType& param)
+bool BuiltInFunctionEmulator::SetFunctionCalled(TOperator op, const TType &param)
 {
-    return SetFunctionCalled(FunctionId(op, param));
+    return SetFunctionCalled(FunctionId(op, &param));
 }
 
-bool BuiltInFunctionEmulator::SetFunctionCalled(
-    TOperator op, const TType& param1, const TType& param2)
+bool BuiltInFunctionEmulator::SetFunctionCalled(TOperator op, const TType &param1, const TType &param2)
 {
-    return SetFunctionCalled(FunctionId(op, param1, param2));
+    return SetFunctionCalled(FunctionId(op, &param1, &param2));
 }
 
-bool BuiltInFunctionEmulator::SetFunctionCalled(
-    TOperator op, const TType& param1, const TType& param2, const TType& param3)
+bool BuiltInFunctionEmulator::SetFunctionCalled(TOperator op,
+                                                const TType &param1, const TType &param2, const TType &param3)
 {
-    return SetFunctionCalled(FunctionId(op, param1, param2, param3));
+    return SetFunctionCalled(FunctionId(op, &param1, &param2, &param3));
 }
 
-bool BuiltInFunctionEmulator::SetFunctionCalled(
-    const FunctionId& functionId) {
+bool BuiltInFunctionEmulator::SetFunctionCalled(const FunctionId &functionId)
+{
     if (mEmulatedFunctions.find(functionId) != mEmulatedFunctions.end())
     {
-        for (size_t i = 0; i < mFunctions.size(); ++i) {
+        for (size_t i = 0; i < mFunctions.size(); ++i)
+        {
             if (mFunctions[i] == functionId)
                 return true;
         }
-        mFunctions.push_back(functionId);
+        // Copy the functionId if it needs to be stored, to make sure that the TType pointers inside
+        // remain valid and constant.
+        mFunctions.push_back(functionId.getCopy());
         return true;
     }
     return false;
 }
 
-void BuiltInFunctionEmulator::MarkBuiltInFunctionsForEmulation(
-    TIntermNode* root)
+void BuiltInFunctionEmulator::MarkBuiltInFunctionsForEmulation(TIntermNode *root)
 {
     ASSERT(root);
 
@@ -188,32 +185,30 @@ void BuiltInFunctionEmulator::Cleanup()
 
 //static
 TString BuiltInFunctionEmulator::GetEmulatedFunctionName(
-    const TString& name)
+    const TString &name)
 {
     ASSERT(name[name.length() - 1] == '(');
     return "webgl_" + name.substr(0, name.length() - 1) + "_emu(";
 }
 
-BuiltInFunctionEmulator::FunctionId::FunctionId
-    (TOperator op, const TType& param)
+BuiltInFunctionEmulator::FunctionId::FunctionId(TOperator op, const TType *param)
     : mOp(op),
       mParam1(param),
-      mParam2(EbtVoid),
-      mParam3(EbtVoid)
+      mParam2(new TType(EbtVoid)),
+      mParam3(new TType(EbtVoid))
 {
 }
 
-BuiltInFunctionEmulator::FunctionId::FunctionId
-    (TOperator op, const TType& param1, const TType& param2)
+BuiltInFunctionEmulator::FunctionId::FunctionId(TOperator op, const TType *param1, const TType *param2)
     : mOp(op),
       mParam1(param1),
       mParam2(param2),
-      mParam3(EbtVoid)
+      mParam3(new TType(EbtVoid))
 {
 }
 
-BuiltInFunctionEmulator::FunctionId::FunctionId
-    (TOperator op, const TType& param1, const TType& param2, const TType& param3)
+BuiltInFunctionEmulator::FunctionId::FunctionId(TOperator op,
+                                                const TType *param1, const TType *param2, const TType *param3)
     : mOp(op),
       mParam1(param1),
       mParam2(param2),
@@ -221,25 +216,28 @@ BuiltInFunctionEmulator::FunctionId::FunctionId
 {
 }
 
-bool BuiltInFunctionEmulator::FunctionId::operator==
-    (const BuiltInFunctionEmulator::FunctionId& other) const
+bool BuiltInFunctionEmulator::FunctionId::operator==(const BuiltInFunctionEmulator::FunctionId &other) const
 {
     return (mOp == other.mOp &&
-        mParam1 == other.mParam1 &&
-        mParam2 == other.mParam2 &&
-        mParam3 == other.mParam3);
+            *mParam1 == *other.mParam1 &&
+            *mParam2 == *other.mParam2 &&
+            *mParam3 == *other.mParam3);
 }
 
-bool BuiltInFunctionEmulator::FunctionId::operator<
-    (const BuiltInFunctionEmulator::FunctionId& other) const
+bool BuiltInFunctionEmulator::FunctionId::operator<(const BuiltInFunctionEmulator::FunctionId &other) const
 {
     if (mOp != other.mOp)
         return mOp < other.mOp;
-    if (mParam1 != other.mParam1)
-        return mParam1 < other.mParam1;
-    if (mParam2 != other.mParam2)
-        return mParam2 < other.mParam2;
-    if (mParam3 != other.mParam3)
-       return mParam3 < other.mParam3;
+    if (*mParam1 != *other.mParam1)
+        return *mParam1 < *other.mParam1;
+    if (*mParam2 != *other.mParam2)
+        return *mParam2 < *other.mParam2;
+    if (*mParam3 != *other.mParam3)
+       return *mParam3 < *other.mParam3;
     return false; // all fields are equal
 }
+
+BuiltInFunctionEmulator::FunctionId BuiltInFunctionEmulator::FunctionId::getCopy() const
+{
+    return FunctionId(mOp, new TType(*mParam1), new TType(*mParam2), new TType(*mParam3));
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.h b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.h
index df556985e1..6976edfd57 100644
--- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.h
+++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulator.h
@@ -21,23 +21,25 @@ class BuiltInFunctionEmulator
   public:
     BuiltInFunctionEmulator();
 
-    void MarkBuiltInFunctionsForEmulation(TIntermNode* root);
+    void MarkBuiltInFunctionsForEmulation(TIntermNode *root);
 
     void Cleanup();
 
     // "name(" becomes "webgl_name_emu(".
-    static TString GetEmulatedFunctionName(const TString& name);
+    static TString GetEmulatedFunctionName(const TString &name);
 
     bool IsOutputEmpty() const;
 
     // Output function emulation definition. This should be before any other
     // shader source.
-    void OutputEmulatedFunctions(TInfoSinkBase& out) const;
+    void OutputEmulatedFunctions(TInfoSinkBase &out) const;
 
     // Add functions that need to be emulated.
-    void addEmulatedFunction(TOperator op, const TType& param, const char* emulatedFunctionDefinition);
-    void addEmulatedFunction(TOperator op, const TType& param1, const TType& param2, const char* emulatedFunctionDefinition);
-    void addEmulatedFunction(TOperator op, const TType& param1, const TType& param2, const TType& param3, const char* emulatedFunctionDefinition);
+    void addEmulatedFunction(TOperator op, const TType *param, const char *emulatedFunctionDefinition);
+    void addEmulatedFunction(TOperator op, const TType *param1, const TType *param2,
+                             const char *emulatedFunctionDefinition);
+    void addEmulatedFunction(TOperator op, const TType *param1, const TType *param2, const TType *param3,
+                             const char *emulatedFunctionDefinition);
 
   private:
     class BuiltInFunctionEmulationMarker;
@@ -46,28 +48,32 @@ class BuiltInFunctionEmulator
     // emulated. If the function is not in mEmulatedFunctions, this becomes a
     // no-op. Returns true if the function call needs to be replaced with an
     // emulated one.
-    bool SetFunctionCalled(TOperator op, const TType& param);
-    bool SetFunctionCalled(
-        TOperator op, const TType& param1, const TType& param2);
-    bool SetFunctionCalled(
-        TOperator op, const TType& param1, const TType& param2, const TType& param3);
+    bool SetFunctionCalled(TOperator op, const TType &param);
+    bool SetFunctionCalled(TOperator op, const TType &param1, const TType &param2);
+    bool SetFunctionCalled(TOperator op, const TType &param1, const TType &param2, const TType &param3);
 
     class FunctionId {
       public:
-        FunctionId(TOperator op, const TType& param);
-        FunctionId(TOperator op, const TType& param1, const TType& param2);
-        FunctionId(TOperator op, const TType& param1, const TType& param2, const TType& param3);
+        FunctionId(TOperator op, const TType *param);
+        FunctionId(TOperator op, const TType *param1, const TType *param2);
+        FunctionId(TOperator op, const TType *param1, const TType *param2, const TType *param3);
 
-        bool operator==(const FunctionId& other) const;
-        bool operator<(const FunctionId& other) const;
+        bool operator==(const FunctionId &other) const;
+        bool operator<(const FunctionId &other) const;
+
+        FunctionId getCopy() const;
       private:
         TOperator mOp;
-        TType mParam1;
-        TType mParam2;
-        TType mParam3;
+
+        // The memory that these TType objects use is freed by PoolAllocator. The BuiltInFunctionEmulator's lifetime
+        // can extend until after the memory pool is freed, but that's not an issue since this class never destructs
+        // these objects.
+        const TType *mParam1;
+        const TType *mParam2;
+        const TType *mParam3;
     };
 
-    bool SetFunctionCalled(const FunctionId& functionId);
+    bool SetFunctionCalled(const FunctionId &functionId);
 
     // Map from function id to emulated function definition
     std::map<FunctionId, std::string> mEmulatedFunctions;
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.cpp
index 9de99831ad..098560d110 100644
--- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.cpp
@@ -7,9 +7,11 @@
 #include "angle_gl.h"
 #include "compiler/translator/BuiltInFunctionEmulator.h"
 #include "compiler/translator/BuiltInFunctionEmulatorGLSL.h"
+#include "compiler/translator/Cache.h"
 #include "compiler/translator/SymbolTable.h"
+#include "compiler/translator/VersionGLSL.h"
 
-void InitBuiltInFunctionEmulatorForGLSL(BuiltInFunctionEmulator *emu, sh::GLenum shaderType)
+void InitBuiltInFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu, sh::GLenum shaderType)
 {
     // we use macros here instead of function definitions to work around more GLSL
     // compiler bugs, in particular on NVIDIA hardware on Mac OSX. Macros are
@@ -17,10 +19,10 @@ void InitBuiltInFunctionEmulatorForGLSL(BuiltInFunctionEmulator *emu, sh::GLenum
     // evaluated. This is unlikely to show up in real shaders, but is something to
     // consider.
 
-    TType float1(EbtFloat);
-    TType float2(EbtFloat, 2);
-    TType float3(EbtFloat, 3);
-    TType float4(EbtFloat, 4);
+    const TType *float1 = TCache::getType(EbtFloat);
+    const TType *float2 = TCache::getType(EbtFloat, 2);
+    const TType *float3 = TCache::getType(EbtFloat, 3);
+    const TType *float4 = TCache::getType(EbtFloat, 4);
 
     if (shaderType == GL_FRAGMENT_SHADER)
     {
@@ -35,3 +37,153 @@ void InitBuiltInFunctionEmulatorForGLSL(BuiltInFunctionEmulator *emu, sh::GLenum
     emu->addEmulatedFunction(EOpNormalize, float1, "#define webgl_normalize_emu(x) ((x) == 0.0 ? 0.0 : ((x) > 0.0 ? 1.0 : -1.0))");
     emu->addEmulatedFunction(EOpReflect, float1, float1, "#define webgl_reflect_emu(I, N) ((I) - 2.0 * (N) * (I) * (N))");
 }
+
+// Emulate built-in functions missing from GLSL 1.30 and higher
+void InitBuiltInFunctionEmulatorForGLSLMissingFunctions(BuiltInFunctionEmulator *emu, sh::GLenum shaderType,
+                                                        int targetGLSLVersion)
+{
+    // Emulate packSnorm2x16, packHalf2x16, unpackSnorm2x16, and unpackHalf2x16 (GLSL 4.20)
+    // by using floatBitsToInt, floatBitsToUint, intBitsToFloat, and uintBitsToFloat (GLSL 3.30).
+    if (targetGLSLVersion >= GLSL_VERSION_330 && targetGLSLVersion < GLSL_VERSION_420)
+    {
+        const TType *float2 = TCache::getType(EbtFloat, 2);
+        const TType *uint1 = TCache::getType(EbtUInt);
+
+        // clang-format off
+        emu->addEmulatedFunction(EOpPackSnorm2x16, float2,
+            "uint webgl_packSnorm2x16_emu(vec2 v)\n"
+            "{\n"
+            "    #if defined(GL_ARB_shading_language_packing)\n"
+            "        return packSnorm2x16(v);\n"
+            "    #else\n"
+            "        int x = int(round(clamp(v.x, -1.0, 1.0) * 32767.0));\n"
+            "        int y = int(round(clamp(v.y, -1.0, 1.0) * 32767.0));\n"
+            "        return uint((y << 16) | (x & 0xFFFF));\n"
+            "    #endif\n"
+            "}\n");
+        emu->addEmulatedFunction(EOpUnpackSnorm2x16, uint1,
+            "#if !defined(GL_ARB_shading_language_packing)\n"
+            "    float webgl_fromSnorm(uint x)\n"
+            "    {\n"
+            "        int xi = (int(x) & 0x7FFF) - (int(x) & 0x8000);\n"
+            "        return clamp(float(xi) / 32767.0, -1.0, 1.0);\n"
+            "    }\n"
+            "#endif\n"
+            "\n"
+            "vec2 webgl_unpackSnorm2x16_emu(uint u)\n"
+            "{\n"
+            "    #if defined(GL_ARB_shading_language_packing)\n"
+            "        return unpackSnorm2x16(u);\n"
+            "    #else\n"
+            "        uint y = (u >> 16);\n"
+            "        uint x = u;\n"
+            "        return vec2(webgl_fromSnorm(x), webgl_fromSnorm(y));\n"
+            "    #endif\n"
+            "}\n");
+        // Functions uint webgl_f32tof16(float val) and float webgl_f16tof32(uint val) are
+        // based on the OpenGL redbook Appendix Session "Floating-Point Formats Used in OpenGL".
+        emu->addEmulatedFunction(EOpPackHalf2x16, float2,
+            "#if !defined(GL_ARB_shading_language_packing)\n"
+            "    uint webgl_f32tof16(float val)\n"
+            "    {\n"
+            "        uint f32 = floatBitsToUint(val);\n"
+            "        uint f16 = 0u;\n"
+            "        uint sign = (f32 >> 16) & 0x8000u;\n"
+            "        int exponent = int((f32 >> 23) & 0xFFu) - 127;\n"
+            "        uint mantissa = f32 & 0x007FFFFFu;\n"
+            "        if (exponent == 128)\n"
+            "        {\n"
+            "            // Infinity or NaN\n"
+            "            // NaN bits that are masked out by 0x3FF get discarded.\n"
+            "            // This can turn some NaNs to infinity, but this is allowed by the spec.\n"
+            "            f16 = sign | (0x1Fu << 10);\n"
+            "            f16 |= (mantissa & 0x3FFu);\n"
+            "        }\n"
+            "        else if (exponent > 15)\n"
+            "        {\n"
+            "            // Overflow - flush to Infinity\n"
+            "            f16 = sign | (0x1Fu << 10);\n"
+            "        }\n"
+            "        else if (exponent > -15)\n"
+            "        {\n"
+            "            // Representable value\n"
+            "            exponent += 15;\n"
+            "            mantissa >>= 13;\n"
+            "            f16 = sign | uint(exponent << 10) | mantissa;\n"
+            "        }\n"
+            "        else\n"
+            "        {\n"
+            "            f16 = sign;\n"
+            "        }\n"
+            "        return f16;\n"
+            "    }\n"
+            "#endif\n"
+            "\n"
+            "uint webgl_packHalf2x16_emu(vec2 v)\n"
+            "{\n"
+            "    #if defined(GL_ARB_shading_language_packing)\n"
+            "        return packHalf2x16(v);\n"
+            "    #else\n"
+            "        uint x = webgl_f32tof16(v.x);\n"
+            "        uint y = webgl_f32tof16(v.y);\n"
+            "        return (y << 16) | x;\n"
+            "    #endif\n"
+            "}\n");
+        emu->addEmulatedFunction(EOpUnpackHalf2x16, uint1,
+            "#if !defined(GL_ARB_shading_language_packing)\n"
+            "    float webgl_f16tof32(uint val)\n"
+            "    {\n"
+            "        uint sign = (val & 0x8000u) << 16;\n"
+            "        int exponent = int((val & 0x7C00u) >> 10);\n"
+            "        uint mantissa = val & 0x03FFu;\n"
+            "        float f32 = 0.0;\n"
+            "        if(exponent == 0)\n"
+            "        {\n"
+            "            if (mantissa != 0u)\n"
+            "            {\n"
+            "                const float scale = 1.0 / (1 << 24);\n"
+            "                f32 = scale * mantissa;\n"
+            "            }\n"
+            "        }\n"
+            "        else if (exponent == 31)\n"
+            "        {\n"
+            "            return uintBitsToFloat(sign | 0x7F800000u | mantissa);\n"
+            "        }\n"
+            "        else\n"
+            "        {\n"
+            "            exponent -= 15;\n"
+            "            float scale;\n"
+            "            if(exponent < 0)\n"
+            "            {\n"
+            "                scale = 1.0 / (1 << -exponent);\n"
+            "            }\n"
+            "            else\n"
+            "            {\n"
+            "                scale = 1 << exponent;\n"
+            "            }\n"
+            "            float decimal = 1.0 + float(mantissa) / float(1 << 10);\n"
+            "            f32 = scale * decimal;\n"
+            "        }\n"
+            "\n"
+            "        if (sign != 0u)\n"
+            "        {\n"
+            "            f32 = -f32;\n"
+            "        }\n"
+            "\n"
+            "        return f32;\n"
+            "    }\n"
+            "#endif\n"
+            "\n"
+            "vec2 webgl_unpackHalf2x16_emu(uint u)\n"
+            "{\n"
+            "    #if defined(GL_ARB_shading_language_packing)\n"
+            "        return unpackHalf2x16(u);\n"
+            "    #else\n"
+            "        uint y = (u >> 16);\n"
+            "        uint x = u & 0xFFFFu;\n"
+            "        return vec2(webgl_f16tof32(x), webgl_f16tof32(y));\n"
+            "    #endif\n"
+            "}\n");
+        // clang-format on
+    }
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h
index 5707a4b35a..56242598af 100644
--- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h
@@ -14,6 +14,12 @@ class BuiltInFunctionEmulator;
 //
 // This is only a workaround for OpenGL driver bugs, and isn't needed in general.
 //
-void InitBuiltInFunctionEmulatorForGLSL(BuiltInFunctionEmulator *emu, sh::GLenum shaderType);
+void InitBuiltInFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu, sh::GLenum shaderType);
+
+//
+// This function is emulating built-in functions missing from GLSL 1.30 and higher.
+//
+void InitBuiltInFunctionEmulatorForGLSLMissingFunctions(BuiltInFunctionEmulator *emu, sh::GLenum shaderType,
+                                                        int targetGLSLVersion);
 
 #endif  // COMPILER_TRANSLATOR_BUILTINFUNCTIONEMULATORGLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp
index 7123a0d5c0..50e15cbc28 100644
--- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp
@@ -11,10 +11,10 @@
 
 void InitBuiltInFunctionEmulatorForHLSL(BuiltInFunctionEmulator *emu)
 {
-    TType float1(EbtFloat);
-    TType float2(EbtFloat, 2);
-    TType float3(EbtFloat, 3);
-    TType float4(EbtFloat, 4);
+    TType *float1 = new TType(EbtFloat);
+    TType *float2 = new TType(EbtFloat, 2);
+    TType *float3 = new TType(EbtFloat, 3);
+    TType *float4 = new TType(EbtFloat, 4);
 
     emu->addEmulatedFunction(EOpMod, float1, float1,
         "float webgl_mod_emu(float x, float y)\n"
@@ -250,7 +250,7 @@ void InitBuiltInFunctionEmulatorForHLSL(BuiltInFunctionEmulator *emu)
         "    return (y << 16) | x;\n"
         "}\n");
 
-    TType uint1(EbtUInt);
+    TType *uint1 = new TType(EbtUInt);
 
     emu->addEmulatedFunction(EOpUnpackSnorm2x16, uint1,
         "float webgl_fromSnorm(in uint x) {\n"
@@ -327,9 +327,9 @@ void InitBuiltInFunctionEmulatorForHLSL(BuiltInFunctionEmulator *emu)
         "    return mul(float4x1(r), float1x3(c));\n"
         "}\n");
 
-    TType mat2(EbtFloat, 2, 2);
-    TType mat3(EbtFloat, 3, 3);
-    TType mat4(EbtFloat, 4, 4);
+    TType *mat2 = new TType(EbtFloat, 2, 2);
+    TType *mat3 = new TType(EbtFloat, 3, 3);
+    TType *mat4 = new TType(EbtFloat, 4, 4);
 
     // Remember here that the parameter matrix is actually the transpose
     // of the matrix that we're trying to invert, and the resulting matrix
@@ -407,4 +407,35 @@ void InitBuiltInFunctionEmulatorForHLSL(BuiltInFunctionEmulator *emu)
                             " cof02, cof12, cof22, cof32, cof03, cof13, cof23, cof33 };\n"
         "    return cof / determinant(transpose(m));\n"
         "}\n");
+
+    TType *bool1 = new TType(EbtBool);
+    TType *bool2 = new TType(EbtBool, 2);
+    TType *bool3 = new TType(EbtBool, 3);
+    TType *bool4 = new TType(EbtBool, 4);
+
+    // Emulate ESSL3 variant of mix that takes last argument as boolean vector.
+    // genType mix (genType x, genType y, genBType a): Selects which vector each returned component comes from.
+    // For a component of 'a' that is false, the corresponding component of 'x' is returned.For a component of 'a' that is true,
+    // the corresponding component of 'y' is returned.
+    emu->addEmulatedFunction(EOpMix, float1, float1, bool1,
+        "float webgl_mix_emu(float x, float y, bool a)\n"
+        "{\n"
+        "    return a ? y : x;\n"
+        "}\n");
+    emu->addEmulatedFunction(EOpMix, float2, float2, bool2,
+        "float2 webgl_mix_emu(float2 x, float2 y, bool2 a)\n"
+        "{\n"
+        "    return a ? y : x;\n"
+        "}\n");
+    emu->addEmulatedFunction(EOpMix, float3, float3, bool3,
+        "float3 webgl_mix_emu(float3 x, float3 y, bool3 a)\n"
+        "{\n"
+        "    return a ? y : x;\n"
+        "}\n");
+    emu->addEmulatedFunction(EOpMix, float4, float4, bool4,
+        "float4 webgl_mix_emu(float4 x, float4 y, bool4 a)\n"
+        "{\n"
+        "    return a ? y : x;\n"
+        "}\n");
+
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/Cache.cpp b/src/3rdparty/angle/src/compiler/translator/Cache.cpp
new file mode 100644
index 0000000000..57a43700ca
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/Cache.cpp
@@ -0,0 +1,100 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Cache.cpp: Implements a cache for various commonly created objects.
+
+#include <limits>
+
+#include "common/angleutils.h"
+#include "common/debug.h"
+#include "compiler/translator/Cache.h"
+
+namespace
+{
+
+class TScopedAllocator : angle::NonCopyable
+{
+  public:
+    TScopedAllocator(TPoolAllocator *allocator)
+        : mPreviousAllocator(GetGlobalPoolAllocator())
+    {
+        SetGlobalPoolAllocator(allocator);
+    }
+    ~TScopedAllocator()
+    {
+        SetGlobalPoolAllocator(mPreviousAllocator);
+    }
+
+  private:
+    TPoolAllocator *mPreviousAllocator;
+};
+
+}  // namespace
+
+TCache::TypeKey::TypeKey(TBasicType basicType,
+                         TPrecision precision,
+                         TQualifier qualifier,
+                         unsigned char primarySize,
+                         unsigned char secondarySize)
+{
+    static_assert(sizeof(components) <= sizeof(value),
+                  "TypeKey::value is too small");
+
+    const size_t MaxEnumValue = std::numeric_limits<EnumComponentType>::max();
+    UNUSED_ASSERTION_VARIABLE(MaxEnumValue);
+
+    // TODO: change to static_assert() once we deprecate MSVC 2013 support
+    ASSERT(MaxEnumValue >= EbtLast &&
+           MaxEnumValue >= EbpLast &&
+           MaxEnumValue >= EvqLast &&
+           "TypeKey::EnumComponentType is too small");
+
+    value = 0;
+    components.basicType = static_cast<EnumComponentType>(basicType);
+    components.precision = static_cast<EnumComponentType>(precision);
+    components.qualifier = static_cast<EnumComponentType>(qualifier);
+    components.primarySize = primarySize;
+    components.secondarySize = secondarySize;
+}
+
+TCache *TCache::sCache = nullptr;
+
+void TCache::initialize()
+{
+    if (sCache == nullptr)
+    {
+        sCache = new TCache();
+    }
+}
+
+void TCache::destroy()
+{
+    SafeDelete(sCache);
+}
+
+const TType *TCache::getType(TBasicType basicType,
+                             TPrecision precision,
+                             TQualifier qualifier,
+                             unsigned char primarySize,
+                             unsigned char secondarySize)
+{
+    TypeKey key(basicType, precision, qualifier,
+                primarySize, secondarySize);
+    auto it = sCache->mTypes.find(key);
+    if (it != sCache->mTypes.end())
+    {
+        return it->second;
+    }
+
+    TScopedAllocator scopedAllocator(&sCache->mAllocator);
+
+    TType *type = new TType(basicType, precision, qualifier,
+                            primarySize, secondarySize);
+    type->realize();
+    sCache->mTypes.insert(std::make_pair(key, type));
+
+    return type;
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/Cache.h b/src/3rdparty/angle/src/compiler/translator/Cache.h
new file mode 100644
index 0000000000..1d2abb77e1
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/Cache.h
@@ -0,0 +1,90 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Cache.h: Implements a cache for various commonly created objects.
+
+#ifndef COMPILER_TRANSLATOR_CACHE_H_
+#define COMPILER_TRANSLATOR_CACHE_H_
+
+#include <stdint.h>
+#include <string.h>
+#include <map>
+
+#include "compiler/translator/Types.h"
+#include "compiler/translator/PoolAlloc.h"
+
+class TCache
+{
+  public:
+
+    static void initialize();
+    static void destroy();
+
+    static const TType *getType(TBasicType basicType,
+                                TPrecision precision)
+    {
+        return getType(basicType, precision, EvqTemporary,
+                       1, 1);
+    }
+    static const TType *getType(TBasicType basicType,
+                                unsigned char primarySize = 1,
+                                unsigned char secondarySize = 1)
+    {
+        return getType(basicType, EbpUndefined, EvqGlobal,
+                       primarySize, secondarySize);
+    }
+    static const TType *getType(TBasicType basicType,
+                                TQualifier qualifier,
+                                unsigned char primarySize = 1,
+                                unsigned char secondarySize = 1)
+    {
+        return getType(basicType, EbpUndefined, qualifier,
+                       primarySize, secondarySize);
+    }
+    static const TType *getType(TBasicType basicType,
+                                TPrecision precision,
+                                TQualifier qualifier,
+                                unsigned char primarySize,
+                                unsigned char secondarySize);
+
+  private:
+    TCache()
+    {
+    }
+
+    union TypeKey
+    {
+        TypeKey(TBasicType basicType,
+                TPrecision precision,
+                TQualifier qualifier,
+                unsigned char primarySize,
+                unsigned char secondarySize);
+
+        typedef uint8_t EnumComponentType;
+        struct
+        {
+            EnumComponentType basicType;
+            EnumComponentType precision;
+            EnumComponentType qualifier;
+            unsigned char primarySize;
+            unsigned char secondarySize;
+        } components;
+        uint64_t value;
+
+        bool operator < (const TypeKey &other) const
+        {
+            return value < other.value;
+        }
+    };
+    typedef std::map<TypeKey, const TType*> TypeMap;
+
+    TypeMap mTypes;
+    TPoolAllocator mAllocator;
+
+    static TCache *sCache;
+};
+
+#endif  // COMPILER_TRANSLATOR_CACHE_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/CallDAG.cpp b/src/3rdparty/angle/src/compiler/translator/CallDAG.cpp
new file mode 100644
index 0000000000..10f0eb937c
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/CallDAG.cpp
@@ -0,0 +1,293 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// CallDAG.h: Implements a call graph DAG of functions to be re-used accross
+// analyses, allows to efficiently traverse the functions in topological
+// order.
+
+#include "compiler/translator/CallDAG.h"
+#include "compiler/translator/InfoSink.h"
+
+// The CallDAGCreator does all the processing required to create the CallDAG
+// structure so that the latter contains only the necessary variables.
+class CallDAG::CallDAGCreator : public TIntermTraverser
+{
+  public:
+    CallDAGCreator(TInfoSinkBase *info)
+        : TIntermTraverser(true, false, true),
+          mCreationInfo(info),
+          mCurrentFunction(nullptr),
+          mCurrentIndex(0)
+    {
+    }
+
+    InitResult assignIndices()
+    {
+        int skipped = 0;
+        for (auto &it : mFunctions)
+        {
+            // Skip unimplemented functions
+            if (it.second.node)
+            {
+                InitResult result = assignIndicesInternal(&it.second);
+                if (result != INITDAG_SUCCESS)
+                {
+                    *mCreationInfo << "\n";
+                    return result;
+                }
+            }
+            else
+            {
+                skipped++;
+            }
+        }
+        ASSERT(mFunctions.size() == mCurrentIndex + skipped);
+        return INITDAG_SUCCESS;
+    }
+
+    void fillDataStructures(std::vector<Record> *records, std::map<int, int> *idToIndex)
+    {
+        ASSERT(records->empty());
+        ASSERT(idToIndex->empty());
+
+        records->resize(mCurrentIndex);
+
+        for (auto &it : mFunctions)
+        {
+            CreatorFunctionData &data = it.second;
+            // Skip unimplemented functions
+            if (!data.node)
+            {
+                continue;
+            }
+            ASSERT(data.index < records->size());
+            Record &record = (*records)[data.index];
+
+            record.name = data.name.data();
+            record.node = data.node;
+
+            record.callees.reserve(data.callees.size());
+            for (auto &callee : data.callees)
+            {
+                record.callees.push_back(static_cast<int>(callee->index));
+            }
+
+            (*idToIndex)[data.node->getFunctionId()] = static_cast<int>(data.index);
+        }
+    }
+
+  private:
+
+    struct CreatorFunctionData
+    {
+        CreatorFunctionData()
+            : node(nullptr),
+              index(0),
+              indexAssigned(false),
+              visiting(false)
+        {
+        }
+
+        std::set<CreatorFunctionData*> callees;
+        TIntermAggregate *node;
+        TString name;
+        size_t index;
+        bool indexAssigned;
+        bool visiting;
+    };
+
+    // Aggregates the AST node for each function as well as the name of the functions called by it
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
+    {
+        switch (node->getOp())
+        {
+          case EOpPrototype:
+            if (visit == PreVisit)
+            {
+                // Function declaration, create an empty record.
+                auto& record = mFunctions[node->getName()];
+                record.name = node->getName();
+            }
+            break;
+          case EOpFunction:
+            {
+                // Function definition, create the record if need be and remember the node.
+                if (visit == PreVisit)
+                {
+                    auto it = mFunctions.find(node->getName());
+
+                    if (it == mFunctions.end())
+                    {
+                        mCurrentFunction = &mFunctions[node->getName()];
+                    }
+                    else
+                    {
+                        mCurrentFunction = &it->second;
+                    }
+
+                    mCurrentFunction->node = node;
+                    mCurrentFunction->name = node->getName();
+
+                }
+                else if (visit == PostVisit)
+                {
+                    mCurrentFunction = nullptr;
+                }
+                break;
+            }
+          case EOpFunctionCall:
+            {
+                // Function call, add the callees
+                if (visit == PreVisit)
+                {
+                    // Do not handle calls to builtin functions
+                    if (node->isUserDefined())
+                    {
+                        auto it = mFunctions.find(node->getName());
+                        ASSERT(it != mFunctions.end());
+
+                        // We might be in a top-level function call to set a global variable
+                        if (mCurrentFunction)
+                        {
+                            mCurrentFunction->callees.insert(&it->second);
+                        }
+                    }
+                }
+                break;
+            }
+          default:
+            break;
+        }
+        return true;
+    }
+
+    // Recursively assigns indices to a sub DAG
+    InitResult assignIndicesInternal(CreatorFunctionData *function)
+    {
+        ASSERT(function);
+
+        if (!function->node)
+        {
+            *mCreationInfo << "Undefined function '" << function->name
+                           << ")' used in the following call chain:";
+            return INITDAG_UNDEFINED;
+        }
+
+        if (function->indexAssigned)
+        {
+            return INITDAG_SUCCESS;
+        }
+
+        if (function->visiting)
+        {
+            if (mCreationInfo)
+            {
+                *mCreationInfo << "Recursive function call in the following call chain:" << function->name;
+            }
+            return INITDAG_RECURSION;
+        }
+        function->visiting = true;
+
+        for (auto &callee : function->callees)
+        {
+            InitResult result = assignIndicesInternal(callee);
+            if (result != INITDAG_SUCCESS)
+            {
+                // We know that there is an issue with the call chain in the AST,
+                // print the link of the chain we were processing.
+                if (mCreationInfo)
+                {
+                    *mCreationInfo << " <- " << function->name << ")";
+                }
+                return result;
+            }
+        }
+
+        function->index = mCurrentIndex++;
+        function->indexAssigned = true;
+
+        function->visiting = false;
+        return INITDAG_SUCCESS;
+    }
+
+    TInfoSinkBase *mCreationInfo;
+
+    std::map<TString, CreatorFunctionData> mFunctions;
+    CreatorFunctionData *mCurrentFunction;
+    size_t mCurrentIndex;
+};
+
+// CallDAG
+
+CallDAG::CallDAG()
+{
+}
+
+CallDAG::~CallDAG()
+{
+}
+
+const size_t CallDAG::InvalidIndex = std::numeric_limits<size_t>::max();
+
+size_t CallDAG::findIndex(const TIntermAggregate *function) const
+{
+    TOperator op = function->getOp();
+    ASSERT(op == EOpPrototype || op == EOpFunction || op == EOpFunctionCall);
+    UNUSED_ASSERTION_VARIABLE(op);
+
+    auto it = mFunctionIdToIndex.find(function->getFunctionId());
+
+    if (it == mFunctionIdToIndex.end())
+    {
+        return InvalidIndex;
+    }
+    else
+    {
+        return it->second;
+    }
+}
+
+const CallDAG::Record &CallDAG::getRecordFromIndex(size_t index) const
+{
+    ASSERT(index != InvalidIndex && index < mRecords.size());
+    return mRecords[index];
+}
+
+const CallDAG::Record &CallDAG::getRecord(const TIntermAggregate *function) const
+{
+    size_t index = findIndex(function);
+    ASSERT(index != InvalidIndex && index < mRecords.size());
+    return mRecords[index];
+}
+
+size_t CallDAG::size() const
+{
+    return mRecords.size();
+}
+
+void CallDAG::clear()
+{
+    mRecords.clear();
+    mFunctionIdToIndex.clear();
+}
+
+CallDAG::InitResult CallDAG::init(TIntermNode *root, TInfoSinkBase *info)
+{
+    CallDAGCreator creator(info);
+
+    // Creates the mapping of functions to callees
+    root->traverse(&creator);
+
+    // Does the topological sort and detects recursions
+    InitResult result = creator.assignIndices();
+    if (result != INITDAG_SUCCESS)
+    {
+        return result;
+    }
+
+    creator.fillDataStructures(&mRecords, &mFunctionIdToIndex);
+    return INITDAG_SUCCESS;
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/CallDAG.h b/src/3rdparty/angle/src/compiler/translator/CallDAG.h
new file mode 100644
index 0000000000..06c377db00
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/CallDAG.h
@@ -0,0 +1,75 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// CallDAG.h: Defines a call graph DAG of functions to be re-used accross
+// analyses, allows to efficiently traverse the functions in topological
+// order.
+
+#ifndef COMPILER_TRANSLATOR_CALLDAG_H_
+#define COMPILER_TRANSLATOR_CALLDAG_H_
+
+#include <map>
+
+#include "compiler/translator/IntermNode.h"
+#include "compiler/translator/VariableInfo.h"
+
+
+// The translator needs to analyze the the graph of the function calls
+// to run checks and analyses; since in GLSL recursion is not allowed
+// that graph is a DAG.
+// This class is used to precompute that function call DAG so that it
+// can be reused by multiple analyses.
+//
+// It stores a vector of function records, with one record per function.
+// Records are accessed by index but a mangled function name can be converted
+// to the index of the corresponding record. The records mostly contain the
+// AST node of the function and the indices of the function's callees.
+//
+// In addition, records are in reverse topological order: a function F being
+// called by a function G will have index index(F) < index(G), that way
+// depth-first analysis becomes analysis in the order of indices.
+
+class CallDAG : angle::NonCopyable
+{
+  public:
+    CallDAG();
+    ~CallDAG();
+
+    struct Record
+    {
+        std::string name;
+        TIntermAggregate *node;
+        std::vector<int> callees;
+    };
+
+    enum InitResult
+    {
+        INITDAG_SUCCESS,
+        INITDAG_RECURSION,
+        INITDAG_UNDEFINED,
+    };
+
+    // Returns INITDAG_SUCCESS if it was able to create the DAG, otherwise prints
+    // the initialization error in info, if present.
+    InitResult init(TIntermNode *root, TInfoSinkBase *info);
+
+    // Returns InvalidIndex if the function wasn't found
+    size_t findIndex(const TIntermAggregate *function) const;
+
+    const Record &getRecordFromIndex(size_t index) const;
+    const Record &getRecord(const TIntermAggregate *function) const;
+    size_t size() const;
+    void clear();
+
+    const static size_t InvalidIndex;
+  private:
+    std::vector<Record> mRecords;
+    std::map<int, int> mFunctionIdToIndex;
+
+    class CallDAGCreator;
+};
+
+#endif  // COMPILER_TRANSLATOR_CALLDAG_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/CodeGen.cpp b/src/3rdparty/angle/src/compiler/translator/CodeGen.cpp
index 5e3eb1cc05..f099bccf15 100644
--- a/src/3rdparty/angle/src/compiler/translator/CodeGen.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/CodeGen.cpp
@@ -4,8 +4,14 @@
 // found in the LICENSE file.
 //
 
+#ifdef ANGLE_ENABLE_ESSL
 #include "compiler/translator/TranslatorESSL.h"
+#endif
+
+#ifdef ANGLE_ENABLE_GLSL
 #include "compiler/translator/TranslatorGLSL.h"
+#endif
+
 #ifdef ANGLE_ENABLE_HLSL
 #include "compiler/translator/TranslatorHLSL.h"
 #endif // ANGLE_ENABLE_HLSL
@@ -20,22 +26,44 @@ TCompiler* ConstructCompiler(
 {
     switch (output) {
       case SH_ESSL_OUTPUT:
+#ifdef ANGLE_ENABLE_ESSL
         return new TranslatorESSL(type, spec);
-      case SH_GLSL_CORE_OUTPUT:
+#else
+        // This compiler is not supported in this
+        // configuration. Return NULL per the ShConstructCompiler API.
+        return nullptr;
+#endif // ANGLE_ENABLE_ESSL
+      case SH_GLSL_130_OUTPUT:
+      case SH_GLSL_140_OUTPUT:
+      case SH_GLSL_150_CORE_OUTPUT:
+      case SH_GLSL_330_CORE_OUTPUT:
+      case SH_GLSL_400_CORE_OUTPUT:
+      case SH_GLSL_410_CORE_OUTPUT:
+      case SH_GLSL_420_CORE_OUTPUT:
+      case SH_GLSL_430_CORE_OUTPUT:
+      case SH_GLSL_440_CORE_OUTPUT:
+      case SH_GLSL_450_CORE_OUTPUT:
       case SH_GLSL_COMPATIBILITY_OUTPUT:
+#ifdef ANGLE_ENABLE_GLSL
         return new TranslatorGLSL(type, spec, output);
-      case SH_HLSL9_OUTPUT:
-      case SH_HLSL11_OUTPUT:
+#else
+        // This compiler is not supported in this
+        // configuration. Return NULL per the ShConstructCompiler API.
+        return nullptr;
+#endif // ANGLE_ENABLE_GLSL
+      case SH_HLSL_3_0_OUTPUT:
+      case SH_HLSL_4_1_OUTPUT:
+      case SH_HLSL_4_0_FL9_3_OUTPUT:
 #ifdef ANGLE_ENABLE_HLSL
         return new TranslatorHLSL(type, spec, output);
 #else
         // This compiler is not supported in this
         // configuration. Return NULL per the ShConstructCompiler API.
-        return NULL;
+        return nullptr;
 #endif // ANGLE_ENABLE_HLSL
       default:
         // Unknown format. Return NULL per the ShConstructCompiler API.
-        return NULL;
+        return nullptr;
     }
 }
 
diff --git a/src/3rdparty/angle/src/compiler/translator/Common.h b/src/3rdparty/angle/src/compiler/translator/Common.h
index ac1aef0f4c..60223232af 100644
--- a/src/3rdparty/angle/src/compiler/translator/Common.h
+++ b/src/3rdparty/angle/src/compiler/translator/Common.h
@@ -14,9 +14,9 @@
 #include <limits>
 #include <stdio.h>
 
-#include "compiler/translator/PoolAlloc.h"
-#include "compiler/translator/compilerdebug.h"
 #include "common/angleutils.h"
+#include "common/debug.h"
+#include "compiler/translator/PoolAlloc.h"
 
 struct TSourceLoc {
     int first_file;
@@ -60,18 +60,21 @@ inline TString* NewPoolTString(const char* s)
 //
 // Pool allocator versions of vectors, lists, and maps
 //
-template <class T> class TVector : public std::vector<T, pool_allocator<T> > {
-public:
-    typedef typename std::vector<T, pool_allocator<T> >::size_type size_type;
-    TVector() : std::vector<T, pool_allocator<T> >() {}
-    TVector(const pool_allocator<T>& a) : std::vector<T, pool_allocator<T> >(a) {}
-    TVector(size_type i): std::vector<T, pool_allocator<T> >(i) {}
+template <class T>
+class TVector : public std::vector<T, pool_allocator<T>>
+{
+  public:
+    typedef typename std::vector<T, pool_allocator<T>>::size_type size_type;
+    TVector() : std::vector<T, pool_allocator<T>>() {}
+    TVector(const pool_allocator<T> &a) : std::vector<T, pool_allocator<T>>(a) {}
+    TVector(size_type i) : std::vector<T, pool_allocator<T>>(i) {}
 };
 
-template <class K, class D, class CMP = std::less<K> > 
-class TMap : public std::map<K, D, CMP, pool_allocator<std::pair<const K, D> > > {
-public:
-    typedef pool_allocator<std::pair<const K, D> > tAllocator;
+template <class K, class D, class CMP = std::less<K>>
+class TMap : public std::map<K, D, CMP, pool_allocator<std::pair<const K, D>>>
+{
+  public:
+    typedef pool_allocator<std::pair<const K, D>> tAllocator;
 
     TMap() : std::map<K, D, CMP, tAllocator>() {}
     // use correct two-stage name lookup supported in gcc 3.4 and above
diff --git a/src/3rdparty/angle/src/compiler/translator/Compiler.cpp b/src/3rdparty/angle/src/compiler/translator/Compiler.cpp
index 534861ca70..18524ce569 100644
--- a/src/3rdparty/angle/src/compiler/translator/Compiler.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Compiler.cpp
@@ -4,15 +4,19 @@
 // found in the LICENSE file.
 //
 
+#include "compiler/translator/Cache.h"
 #include "compiler/translator/Compiler.h"
-#include "compiler/translator/DetectCallDepth.h"
+#include "compiler/translator/CallDAG.h"
 #include "compiler/translator/ForLoopUnroll.h"
 #include "compiler/translator/Initialize.h"
 #include "compiler/translator/InitializeParseContext.h"
 #include "compiler/translator/InitializeVariables.h"
 #include "compiler/translator/ParseContext.h"
+#include "compiler/translator/PruneEmptyDeclarations.h"
 #include "compiler/translator/RegenerateStructNames.h"
+#include "compiler/translator/RemovePow.h"
 #include "compiler/translator/RenameFunction.h"
+#include "compiler/translator/RewriteDoWhile.h"
 #include "compiler/translator/ScalarizeVecAndMatConstructorArgs.h"
 #include "compiler/translator/UnfoldShortCircuitAST.h"
 #include "compiler/translator/ValidateLimitations.h"
@@ -33,6 +37,20 @@ bool IsWebGLBasedSpec(ShShaderSpec spec)
             spec == SH_WEBGL2_SPEC);
 }
 
+bool IsGLSL130OrNewer(ShShaderOutput output)
+{
+    return (output == SH_GLSL_130_OUTPUT ||
+            output == SH_GLSL_140_OUTPUT ||
+            output == SH_GLSL_150_CORE_OUTPUT ||
+            output == SH_GLSL_330_CORE_OUTPUT ||
+            output == SH_GLSL_400_CORE_OUTPUT ||
+            output == SH_GLSL_410_CORE_OUTPUT ||
+            output == SH_GLSL_420_CORE_OUTPUT ||
+            output == SH_GLSL_430_CORE_OUTPUT ||
+            output == SH_GLSL_440_CORE_OUTPUT ||
+            output == SH_GLSL_450_CORE_OUTPUT);
+}
+
 size_t GetGlobalMaxTokenSize(ShShaderSpec spec)
 {
     // WebGL defines a max token legnth of 256, while ES2 leaves max token
@@ -126,7 +144,8 @@ TCompiler::TCompiler(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output)
       fragmentPrecisionHigh(false),
       clampingStrategy(SH_CLAMP_WITH_CLAMP_INTRINSIC),
       builtInFunctionEmulator(),
-      mSourcePath(NULL)
+      mSourcePath(NULL),
+      mTemporaryIndex(0)
 {
 }
 
@@ -134,6 +153,15 @@ TCompiler::~TCompiler()
 {
 }
 
+bool TCompiler::shouldRunLoopAndIndexingValidation(int compileOptions) const
+{
+    // If compiling an ESSL 1.00 shader for WebGL, or if its been requested through the API,
+    // validate loop and indexing as well (to verify that the shader only uses minimal functionality
+    // of ESSL 1.00 as in Appendix A of the spec).
+    return (IsWebGLBasedSpec(shaderSpec) && shaderVersion == 100) ||
+           (compileOptions & SH_VALIDATE_LOOP_INDEXING);
+}
+
 bool TCompiler::Init(const ShBuiltInResources& resources)
 {
     shaderVersion = 100;
@@ -165,8 +193,9 @@ TIntermNode *TCompiler::compileTreeForTesting(const char* const shaderStrings[],
     return compileTreeImpl(shaderStrings, numStrings, compileOptions);
 }
 
-TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
-    size_t numStrings, int compileOptions)
+TIntermNode *TCompiler::compileTreeImpl(const char *const shaderStrings[],
+                                        size_t numStrings,
+                                        const int compileOptions)
 {
     clearResults();
 
@@ -176,10 +205,6 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
     // Reset the extension behavior for each compilation unit.
     ResetExtensionBehavior(extensionBehavior);
 
-    // If compiling for WebGL, validate loop and indexing as well.
-    if (IsWebGLBasedSpec(shaderSpec))
-        compileOptions |= SH_VALIDATE_LOOP_INDEXING;
-
     // First string is path of source file if flag is set. The actual source follows.
     size_t firstSource = 0;
     if (compileOptions & SH_SOURCE_PATH)
@@ -188,13 +213,11 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
         ++firstSource;
     }
 
-    bool debugShaderPrecision = getResources().WEBGL_debug_shader_precision == 1;
     TIntermediate intermediate(infoSink);
-    TParseContext parseContext(symbolTable, extensionBehavior, intermediate,
-                               shaderType, shaderSpec, compileOptions, true,
-                               infoSink, debugShaderPrecision);
+    TParseContext parseContext(symbolTable, extensionBehavior, intermediate, shaderType, shaderSpec,
+                               compileOptions, true, infoSink, getResources());
 
-    parseContext.fragmentPrecisionHigh = fragmentPrecisionHigh;
+    parseContext.setFragmentPrecisionHighOnESSL1(fragmentPrecisionHigh);
     SetGlobalParseContext(&parseContext);
 
     // We preserve symbols at the built-in level from compile-to-compile.
@@ -203,8 +226,8 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
 
     // Parse shader.
     bool success =
-        (PaParseStrings(numStrings - firstSource, &shaderStrings[firstSource], NULL, &parseContext) == 0) &&
-        (parseContext.treeRoot != NULL);
+        (PaParseStrings(numStrings - firstSource, &shaderStrings[firstSource], nullptr, &parseContext) == 0) &&
+        (parseContext.getTreeRoot() != nullptr);
 
     shaderVersion = parseContext.getShaderVersion();
     if (success && MapSpecToShaderVersion(shaderSpec) < shaderVersion)
@@ -214,7 +237,7 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
         success = false;
     }
 
-    TIntermNode *root = NULL;
+    TIntermNode *root = nullptr;
 
     if (success)
     {
@@ -224,20 +247,42 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
             symbolTable.setGlobalInvariant();
         }
 
-        root = parseContext.treeRoot;
-        success = intermediate.postProcess(root);
+        root = parseContext.getTreeRoot();
+        root = intermediate.postProcess(root);
+
+        // Highp might have been auto-enabled based on shader version
+        fragmentPrecisionHigh = parseContext.getFragmentPrecisionHigh();
 
         // Disallow expressions deemed too complex.
         if (success && (compileOptions & SH_LIMIT_EXPRESSION_COMPLEXITY))
             success = limitExpressionComplexity(root);
 
+        // Create the function DAG and check there is no recursion
+        if (success)
+            success = initCallDag(root);
+
+        if (success && (compileOptions & SH_LIMIT_CALL_STACK_DEPTH))
+            success = checkCallDepth();
+
+        // Checks which functions are used and if "main" exists
         if (success)
-            success = detectCallDepth(root, infoSink, (compileOptions & SH_LIMIT_CALL_STACK_DEPTH) != 0);
+        {
+            functionMetadata.clear();
+            functionMetadata.resize(mCallDag.size());
+            success = tagUsedFunctions();
+        }
+
+        if (success && !(compileOptions & SH_DONT_PRUNE_UNUSED_FUNCTIONS))
+            success = pruneUnusedFunctions(root);
+
+        // Prune empty declarations to work around driver bugs and to keep declaration output simple.
+        if (success)
+            PruneEmptyDeclarations(root);
 
         if (success && shaderVersion == 300 && shaderType == GL_FRAGMENT_SHADER)
             success = validateOutputs(root);
 
-        if (success && (compileOptions & SH_VALIDATE_LOOP_INDEXING))
+        if (success && shouldRunLoopAndIndexingValidation(compileOptions))
             success = validateLimitations(root);
 
         if (success && (compileOptions & SH_TIMING_RESTRICTIONS))
@@ -249,12 +294,14 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
         // Unroll for-loop markup needs to happen after validateLimitations pass.
         if (success && (compileOptions & SH_UNROLL_FOR_LOOP_WITH_INTEGER_INDEX))
         {
-            ForLoopUnrollMarker marker(ForLoopUnrollMarker::kIntegerIndex);
+            ForLoopUnrollMarker marker(ForLoopUnrollMarker::kIntegerIndex,
+                                       shouldRunLoopAndIndexingValidation(compileOptions));
             root->traverse(&marker);
         }
         if (success && (compileOptions & SH_UNROLL_FOR_LOOP_WITH_SAMPLER_ARRAY_INDEX))
         {
-            ForLoopUnrollMarker marker(ForLoopUnrollMarker::kSamplerArrayIndex);
+            ForLoopUnrollMarker marker(ForLoopUnrollMarker::kSamplerArrayIndex,
+                                       shouldRunLoopAndIndexingValidation(compileOptions));
             root->traverse(&marker);
             if (marker.samplerArrayIndexIsFloatLoopIndex())
             {
@@ -275,9 +322,16 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
         if (success && (compileOptions & SH_CLAMP_INDIRECT_ARRAY_BOUNDS))
             arrayBoundsClamper.MarkIndirectArrayBoundsForClamping(root);
 
-        if (success && shaderType == GL_VERTEX_SHADER && (compileOptions & SH_INIT_GL_POSITION))
+        // gl_Position is always written in compatibility output mode
+        if (success && shaderType == GL_VERTEX_SHADER &&
+            ((compileOptions & SH_INIT_GL_POSITION) ||
+             (outputType == SH_GLSL_COMPATIBILITY_OUTPUT)))
             initializeGLPosition(root);
 
+        // This pass might emit short circuits so keep it before the short circuit unfolding
+        if (success && (compileOptions & SH_REWRITE_DO_WHILE_LOOPS))
+            RewriteDoWhile(root, getTemporaryIndex());
+
         if (success && (compileOptions & SH_UNFOLD_SHORT_CIRCUIT))
         {
             UnfoldShortCircuitAST unfoldShortCircuit;
@@ -285,7 +339,12 @@ TIntermNode *TCompiler::compileTreeImpl(const char* const shaderStrings[],
             unfoldShortCircuit.updateTree();
         }
 
-        if (success && (compileOptions & SH_VARIABLES))
+        if (success && (compileOptions & SH_REMOVE_POW_WITH_CONSTANT_EXPONENT))
+        {
+            RemovePow(root);
+        }
+
+        if (success && shouldCollectVariables(compileOptions))
         {
             collectVariables(root);
             if (compileOptions & SH_ENFORCE_PACKING_RESTRICTIONS)
@@ -369,11 +428,6 @@ bool TCompiler::InitBuiltInSymbolTable(const ShBuiltInResources &resources)
     floatingPoint.secondarySize = 1;
     floatingPoint.array = false;
 
-    TPublicType sampler;
-    sampler.primarySize = 1;
-    sampler.secondarySize = 1;
-    sampler.array = false;
-
     switch(shaderType)
     {
       case GL_FRAGMENT_SHADER:
@@ -386,14 +440,15 @@ bool TCompiler::InitBuiltInSymbolTable(const ShBuiltInResources &resources)
       default:
         assert(false && "Language not supported");
     }
-    // We set defaults for all the sampler types, even those that are
+    // Set defaults for sampler types that have default precision, even those that are
     // only available if an extension exists.
-    for (int samplerType = EbtGuardSamplerBegin + 1;
-         samplerType < EbtGuardSamplerEnd; ++samplerType)
-    {
-        sampler.type = static_cast<TBasicType>(samplerType);
-        symbolTable.setDefaultPrecision(sampler, EbpLow);
-    }
+    // New sampler types in ESSL3 don't have default precision. ESSL1 types do.
+    initSamplerDefaultPrecision(EbtSampler2D);
+    initSamplerDefaultPrecision(EbtSamplerCube);
+    // SamplerExternalOES is specified in the extension to have default precision.
+    initSamplerDefaultPrecision(EbtSamplerExternalOES);
+    // It isn't specified whether Sampler2DRect has default precision.
+    initSamplerDefaultPrecision(EbtSampler2DRect);
 
     InsertBuiltInFunctions(shaderType, shaderSpec, resources, symbolTable);
 
@@ -402,6 +457,17 @@ bool TCompiler::InitBuiltInSymbolTable(const ShBuiltInResources &resources)
     return true;
 }
 
+void TCompiler::initSamplerDefaultPrecision(TBasicType samplerType)
+{
+    ASSERT(samplerType > EbtGuardSamplerBegin && samplerType < EbtGuardSamplerEnd);
+    TPublicType sampler;
+    sampler.primarySize   = 1;
+    sampler.secondarySize = 1;
+    sampler.array         = false;
+    sampler.type          = samplerType;
+    symbolTable.setDefaultPrecision(sampler, EbpLow);
+}
+
 void TCompiler::setResourceString()
 {
     std::ostringstream strstream;
@@ -420,6 +486,7 @@ void TCompiler::setResourceString()
               << ":FragmentPrecisionHigh:" << compileResources.FragmentPrecisionHigh
               << ":MaxExpressionComplexity:" << compileResources.MaxExpressionComplexity
               << ":MaxCallStackDepth:" << compileResources.MaxCallStackDepth
+              << ":EXT_blend_func_extended:" << compileResources.EXT_blend_func_extended
               << ":EXT_frag_depth:" << compileResources.EXT_frag_depth
               << ":EXT_shader_texture_lod:" << compileResources.EXT_shader_texture_lod
               << ":EXT_shader_framebuffer_fetch:" << compileResources.EXT_shader_framebuffer_fetch
@@ -429,6 +496,7 @@ void TCompiler::setResourceString()
               << ":MaxFragmentInputVectors:" << compileResources.MaxFragmentInputVectors
               << ":MinProgramTexelOffset:" << compileResources.MinProgramTexelOffset
               << ":MaxProgramTexelOffset:" << compileResources.MaxProgramTexelOffset
+              << ":MaxDualSourceDrawBuffers:" << compileResources.MaxDualSourceDrawBuffers
               << ":NV_draw_buffers:" << compileResources.NV_draw_buffers
               << ":WEBGL_debug_shader_precision:" << compileResources.WEBGL_debug_shader_precision;
 
@@ -454,39 +522,175 @@ void TCompiler::clearResults()
     nameMap.clear();
 
     mSourcePath = NULL;
+    mTemporaryIndex = 0;
 }
 
-bool TCompiler::detectCallDepth(TIntermNode* inputRoot, TInfoSink& inputInfoSink, bool limitCallStackDepth)
+bool TCompiler::initCallDag(TIntermNode *root)
 {
-    DetectCallDepth detect(inputInfoSink, limitCallStackDepth, maxCallStackDepth);
-    inputRoot->traverse(&detect);
-    switch (detect.detectCallDepth())
+    mCallDag.clear();
+
+    switch (mCallDag.init(root, &infoSink.info))
     {
-      case DetectCallDepth::kErrorNone:
+      case CallDAG::INITDAG_SUCCESS:
         return true;
-      case DetectCallDepth::kErrorMissingMain:
-        inputInfoSink.info.prefix(EPrefixError);
-        inputInfoSink.info << "Missing main()";
-        return false;
-      case DetectCallDepth::kErrorRecursion:
-        inputInfoSink.info.prefix(EPrefixError);
-        inputInfoSink.info << "Function recursion detected";
-        return false;
-      case DetectCallDepth::kErrorMaxDepthExceeded:
-        inputInfoSink.info.prefix(EPrefixError);
-        inputInfoSink.info << "Function call stack too deep";
+      case CallDAG::INITDAG_RECURSION:
+        infoSink.info.prefix(EPrefixError);
+        infoSink.info << "Function recursion detected";
         return false;
-      default:
-        UNREACHABLE();
+      case CallDAG::INITDAG_UNDEFINED:
+        infoSink.info.prefix(EPrefixError);
+        infoSink.info << "Unimplemented function detected";
         return false;
     }
+
+    UNREACHABLE();
+    return true;
+}
+
+bool TCompiler::checkCallDepth()
+{
+    std::vector<int> depths(mCallDag.size());
+
+    for (size_t i = 0; i < mCallDag.size(); i++)
+    {
+        int depth = 0;
+        auto &record = mCallDag.getRecordFromIndex(i);
+
+        for (auto &calleeIndex : record.callees)
+        {
+            depth = std::max(depth, depths[calleeIndex] + 1);
+        }
+
+        depths[i] = depth;
+
+        if (depth >= maxCallStackDepth)
+        {
+            // Trace back the function chain to have a meaningful info log.
+            infoSink.info.prefix(EPrefixError);
+            infoSink.info << "Call stack too deep (larger than " << maxCallStackDepth
+                          << ") with the following call chain: " << record.name;
+
+            int currentFunction = static_cast<int>(i);
+            int currentDepth = depth;
+
+            while (currentFunction != -1)
+            {
+                infoSink.info << " -> " << mCallDag.getRecordFromIndex(currentFunction).name;
+
+                int nextFunction = -1;
+                for (auto& calleeIndex : mCallDag.getRecordFromIndex(currentFunction).callees)
+                {
+                    if (depths[calleeIndex] == currentDepth - 1)
+                    {
+                        currentDepth--;
+                        nextFunction = calleeIndex;
+                    }
+                }
+
+                currentFunction = nextFunction;
+            }
+
+            return false;
+        }
+    }
+
+    return true;
+}
+
+bool TCompiler::tagUsedFunctions()
+{
+    // Search from main, starting from the end of the DAG as it usually is the root.
+    for (size_t i = mCallDag.size(); i-- > 0;)
+    {
+        if (mCallDag.getRecordFromIndex(i).name == "main(")
+        {
+            internalTagUsedFunction(i);
+            return true;
+        }
+    }
+
+    infoSink.info.prefix(EPrefixError);
+    infoSink.info << "Missing main()\n";
+    return false;
+}
+
+void TCompiler::internalTagUsedFunction(size_t index)
+{
+    if (functionMetadata[index].used)
+    {
+        return;
+    }
+
+    functionMetadata[index].used = true;
+
+    for (int calleeIndex : mCallDag.getRecordFromIndex(index).callees)
+    {
+        internalTagUsedFunction(calleeIndex);
+    }
+}
+
+// A predicate for the stl that returns if a top-level node is unused
+class TCompiler::UnusedPredicate
+{
+  public:
+    UnusedPredicate(const CallDAG *callDag, const std::vector<FunctionMetadata> *metadatas)
+        : mCallDag(callDag),
+          mMetadatas(metadatas)
+    {
+    }
+
+    bool operator ()(TIntermNode *node)
+    {
+        const TIntermAggregate *asAggregate = node->getAsAggregate();
+
+        if (asAggregate == nullptr)
+        {
+            return false;
+        }
+
+        if (!(asAggregate->getOp() == EOpFunction || asAggregate->getOp() == EOpPrototype))
+        {
+            return false;
+        }
+
+        size_t callDagIndex = mCallDag->findIndex(asAggregate);
+        if (callDagIndex == CallDAG::InvalidIndex)
+        {
+            // This happens only for unimplemented prototypes which are thus unused
+            ASSERT(asAggregate->getOp() == EOpPrototype);
+            return true;
+        }
+
+        ASSERT(callDagIndex < mMetadatas->size());
+        return !(*mMetadatas)[callDagIndex].used;
+    }
+
+  private:
+    const CallDAG *mCallDag;
+    const std::vector<FunctionMetadata> *mMetadatas;
+};
+
+bool TCompiler::pruneUnusedFunctions(TIntermNode *root)
+{
+    TIntermAggregate *rootNode = root->getAsAggregate();
+    ASSERT(rootNode != nullptr);
+
+    UnusedPredicate isUnused(&mCallDag, &functionMetadata);
+    TIntermSequence *sequence = rootNode->getSequence();
+
+    if (!sequence->empty())
+    {
+        sequence->erase(std::remove_if(sequence->begin(), sequence->end(), isUnused), sequence->end());
+    }
+
+    return true;
 }
 
 bool TCompiler::validateOutputs(TIntermNode* root)
 {
-    ValidateOutputs validateOutputs(infoSink.info, compileResources.MaxDrawBuffers);
+    ValidateOutputs validateOutputs(getExtensionBehavior(), compileResources.MaxDrawBuffers);
     root->traverse(&validateOutputs);
-    return (validateOutputs.numErrors() == 0);
+    return (validateOutputs.validateAndCountErrors(infoSink.info) == 0);
 }
 
 void TCompiler::rewriteCSSShader(TIntermNode* root)
@@ -497,7 +701,7 @@ void TCompiler::rewriteCSSShader(TIntermNode* root)
 
 bool TCompiler::validateLimitations(TIntermNode* root)
 {
-    ValidateLimitations validate(shaderType, infoSink.info);
+    ValidateLimitations validate(shaderType, &infoSink.info);
     root->traverse(&validate);
     return validate.numErrors() == 0;
 }
@@ -543,17 +747,6 @@ bool TCompiler::limitExpressionComplexity(TIntermNode* root)
         return false;
     }
 
-    TDependencyGraph graph(root);
-
-    for (TFunctionCallVector::const_iterator iter = graph.beginUserDefinedFunctionCalls();
-         iter != graph.endUserDefinedFunctionCalls();
-         ++iter)
-    {
-        TGraphFunctionCall* samplerSymbol = *iter;
-        TDependencyGraphTraverser graphTraverser;
-        samplerSymbol->traverse(&graphTraverser);
-    }
-
     return true;
 }
 
diff --git a/src/3rdparty/angle/src/compiler/translator/Compiler.h b/src/3rdparty/angle/src/compiler/translator/Compiler.h
index bcdb0d4c9d..c00a8f97aa 100644
--- a/src/3rdparty/angle/src/compiler/translator/Compiler.h
+++ b/src/3rdparty/angle/src/compiler/translator/Compiler.h
@@ -15,6 +15,7 @@
 //
 
 #include "compiler/translator/BuiltInFunctionEmulator.h"
+#include "compiler/translator/CallDAG.h"
 #include "compiler/translator/ExtensionBehavior.h"
 #include "compiler/translator/HashNames.h"
 #include "compiler/translator/InfoSink.h"
@@ -36,6 +37,11 @@ class TranslatorHLSL;
 bool IsWebGLBasedSpec(ShShaderSpec spec);
 
 //
+// Helper function to check if the shader type is GLSL.
+//
+bool IsGLSL130OrNewer(ShShaderOutput output);
+
+//
 // The base class used to back handles returned to the driver.
 //
 class TShHandleBase {
@@ -61,8 +67,8 @@ class TCompiler : public TShHandleBase
 {
   public:
     TCompiler(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output);
-    virtual ~TCompiler();
-    virtual TCompiler* getAsCompiler() { return this; }
+    ~TCompiler() override;
+    TCompiler *getAsCompiler() override { return this; }
 
     bool Init(const ShBuiltInResources& resources);
 
@@ -79,8 +85,11 @@ class TCompiler : public TShHandleBase
     int getShaderVersion() const { return shaderVersion; }
     TInfoSink& getInfoSink() { return infoSink; }
 
+    // Clears the results from the previous compilation.
+    void clearResults();
+
     const std::vector<sh::Attribute> &getAttributes() const { return attributes; }
-    const std::vector<sh::Attribute> &getOutputVariables() const { return outputVariables; }
+    const std::vector<sh::OutputVariable> &getOutputVariables() const { return outputVariables; }
     const std::vector<sh::Uniform> &getUniforms() const { return uniforms; }
     const std::vector<sh::Varying> &getVaryings() const { return varyings; }
     const std::vector<sh::InterfaceBlock> &getInterfaceBlocks() const { return interfaceBlocks; }
@@ -92,6 +101,8 @@ class TCompiler : public TShHandleBase
     ShShaderOutput getOutputType() const { return outputType; }
     const std::string &getBuiltInResourcesString() const { return builtInResourcesString; }
 
+    bool shouldRunLoopAndIndexingValidation(int compileOptions) const;
+
     // Get the resources set by InitBuiltInSymbolTable
     const ShBuiltInResources& getResources() const;
 
@@ -101,10 +112,8 @@ class TCompiler : public TShHandleBase
     bool InitBuiltInSymbolTable(const ShBuiltInResources& resources);
     // Compute the string representation of the built-in resources
     void setResourceString();
-    // Clears the results from the previous compilation.
-    void clearResults();
-    // Return true if function recursion is detected or call depth exceeded.
-    bool detectCallDepth(TIntermNode* root, TInfoSink& infoSink, bool limitCallStackDepth);
+    // Return false if the call depth is exceeded.
+    bool checkCallDepth();
     // Returns true if a program has no conflicting or missing fragment outputs
     bool validateOutputs(TIntermNode* root);
     // Rewrites a shader's intermediate tree according to the CSS Shaders spec.
@@ -145,26 +154,57 @@ class TCompiler : public TShHandleBase
     const char *getSourcePath() const;
     const TPragma& getPragma() const { return mPragma; }
     void writePragma();
+    unsigned int *getTemporaryIndex() { return &mTemporaryIndex; }
 
     const ArrayBoundsClamper& getArrayBoundsClamper() const;
     ShArrayIndexClampingStrategy getArrayIndexClampingStrategy() const;
     const BuiltInFunctionEmulator& getBuiltInFunctionEmulator() const;
 
     std::vector<sh::Attribute> attributes;
-    std::vector<sh::Attribute> outputVariables;
+    std::vector<sh::OutputVariable> outputVariables;
     std::vector<sh::Uniform> uniforms;
     std::vector<sh::ShaderVariable> expandedUniforms;
     std::vector<sh::Varying> varyings;
     std::vector<sh::InterfaceBlock> interfaceBlocks;
 
+    virtual bool shouldCollectVariables(int compileOptions)
+    {
+        return (compileOptions & SH_VARIABLES) != 0;
+    }
+
   private:
-    TIntermNode *compileTreeImpl(const char* const shaderStrings[],
-        size_t numStrings, int compileOptions);
+    // Creates the function call DAG for further analysis, returning false if there is a recursion
+    bool initCallDag(TIntermNode *root);
+    // Return false if "main" doesn't exist
+    bool tagUsedFunctions();
+    void internalTagUsedFunction(size_t index);
+
+    void initSamplerDefaultPrecision(TBasicType samplerType);
+
+    // Removes unused function declarations and prototypes from the AST
+    class UnusedPredicate;
+    bool pruneUnusedFunctions(TIntermNode *root);
+
+    TIntermNode *compileTreeImpl(const char *const shaderStrings[],
+                                 size_t numStrings,
+                                 const int compileOptions);
 
     sh::GLenum shaderType;
     ShShaderSpec shaderSpec;
     ShShaderOutput outputType;
 
+    struct FunctionMetadata
+    {
+        FunctionMetadata()
+            : used(false)
+        {
+        }
+        bool used;
+    };
+
+    CallDAG mCallDag;
+    std::vector<FunctionMetadata> functionMetadata;
+
     int maxUniformVectors;
     int maxExpressionComplexity;
     int maxCallStackDepth;
@@ -193,6 +233,8 @@ class TCompiler : public TShHandleBase
     NameMap nameMap;
 
     TPragma mPragma;
+
+    unsigned int mTemporaryIndex;
 };
 
 //
diff --git a/src/3rdparty/angle/src/compiler/translator/ConstantUnion.h b/src/3rdparty/angle/src/compiler/translator/ConstantUnion.h
index 31ff2ccfa7..a86d27f3ff 100644
--- a/src/3rdparty/angle/src/compiler/translator/ConstantUnion.h
+++ b/src/3rdparty/angle/src/compiler/translator/ConstantUnion.h
@@ -9,16 +9,18 @@
 
 #include <assert.h>
 
-class ConstantUnion {
+#include "compiler/translator/BaseTypes.h"
+
+class TConstantUnion {
 public:
     POOL_ALLOCATOR_NEW_DELETE();
-    ConstantUnion()
+    TConstantUnion()
     {
         iConst = 0;
         type = EbtVoid;
     }
 
-    bool cast(TBasicType newType, const ConstantUnion &constant)
+    bool cast(TBasicType newType, const TConstantUnion &constant)
     {
         switch (newType)
         {
@@ -109,7 +111,7 @@ public:
         return b == bConst;
     }
 
-    bool operator==(const ConstantUnion& constant) const
+    bool operator==(const TConstantUnion& constant) const
     {
         if (constant.type != type)
             return false;
@@ -148,12 +150,12 @@ public:
         return !operator==(b);
     }
 
-    bool operator!=(const ConstantUnion& constant) const
+    bool operator!=(const TConstantUnion& constant) const
     {
         return !operator==(constant);
     }
 
-    bool operator>(const ConstantUnion& constant) const
+    bool operator>(const TConstantUnion& constant) const
     { 
         assert(type == constant.type);
         switch (type) {
@@ -168,7 +170,7 @@ public:
         }
     }
 
-    bool operator<(const ConstantUnion& constant) const
+    bool operator<(const TConstantUnion& constant) const
     { 
         assert(type == constant.type);
         switch (type) {
@@ -183,9 +185,9 @@ public:
         }
     }
 
-    ConstantUnion operator+(const ConstantUnion& constant) const
+    TConstantUnion operator+(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt: returnValue.setIConst(iConst + constant.iConst); break;
@@ -197,9 +199,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator-(const ConstantUnion& constant) const
+    TConstantUnion operator-(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt: returnValue.setIConst(iConst - constant.iConst); break;
@@ -211,9 +213,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator*(const ConstantUnion& constant) const
+    TConstantUnion operator*(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt: returnValue.setIConst(iConst * constant.iConst); break;
@@ -225,9 +227,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator%(const ConstantUnion& constant) const
+    TConstantUnion operator%(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt: returnValue.setIConst(iConst % constant.iConst); break;
@@ -238,9 +240,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator>>(const ConstantUnion& constant) const
+    TConstantUnion operator>>(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt: returnValue.setIConst(iConst >> constant.iConst); break;
@@ -251,9 +253,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator<<(const ConstantUnion& constant) const
+    TConstantUnion operator<<(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         // The signedness of the second parameter might be different, but we
         // don't care, since the result is undefined if the second parameter is
         // negative, and aliasing should not be a problem with unions.
@@ -267,9 +269,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator&(const ConstantUnion& constant) const
+    TConstantUnion operator&(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(constant.type == EbtInt || constant.type == EbtUInt);
         switch (type) {
         case EbtInt:  returnValue.setIConst(iConst & constant.iConst); break;
@@ -280,9 +282,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator|(const ConstantUnion& constant) const
+    TConstantUnion operator|(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt:  returnValue.setIConst(iConst | constant.iConst); break;
@@ -293,9 +295,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator^(const ConstantUnion& constant) const
+    TConstantUnion operator^(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtInt:  returnValue.setIConst(iConst ^ constant.iConst); break;
@@ -306,9 +308,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator&&(const ConstantUnion& constant) const
+    TConstantUnion operator&&(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtBool: returnValue.setBConst(bConst && constant.bConst); break;
@@ -318,9 +320,9 @@ public:
         return returnValue;
     }
 
-    ConstantUnion operator||(const ConstantUnion& constant) const
+    TConstantUnion operator||(const TConstantUnion& constant) const
     { 
-        ConstantUnion returnValue;
+        TConstantUnion returnValue;
         assert(type == constant.type);
         switch (type) {
         case EbtBool: returnValue.setBConst(bConst || constant.bConst); break;
diff --git a/src/3rdparty/angle/src/compiler/translator/Diagnostics.cpp b/src/3rdparty/angle/src/compiler/translator/Diagnostics.cpp
index 92db3e55cf..593137fb0a 100644
--- a/src/3rdparty/angle/src/compiler/translator/Diagnostics.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Diagnostics.cpp
@@ -6,7 +6,7 @@
 
 #include "compiler/translator/Diagnostics.h"
 
-#include "compiler/translator/compilerdebug.h"
+#include "common/debug.h"
 #include "compiler/translator/InfoSink.h"
 #include "compiler/preprocessor/SourceLocation.h"
 
@@ -50,11 +50,6 @@ void TDiagnostics::writeInfo(Severity severity,
     sink << "'" << token <<  "' : " << reason << " " << extra << "\n";
 }
 
-void TDiagnostics::writeDebug(const std::string& str)
-{
-    mInfoSink.debug << str;
-}
-
 void TDiagnostics::print(ID id,
                          const pp::SourceLocation& loc,
                          const std::string& text)
diff --git a/src/3rdparty/angle/src/compiler/translator/Diagnostics.h b/src/3rdparty/angle/src/compiler/translator/Diagnostics.h
index 078bc97772..bc26e4584f 100644
--- a/src/3rdparty/angle/src/compiler/translator/Diagnostics.h
+++ b/src/3rdparty/angle/src/compiler/translator/Diagnostics.h
@@ -16,7 +16,7 @@ class TDiagnostics : public pp::Diagnostics, angle::NonCopyable
 {
   public:
     TDiagnostics(TInfoSink& infoSink);
-    virtual ~TDiagnostics();
+    ~TDiagnostics() override;
 
     TInfoSink& infoSink() { return mInfoSink; }
 
@@ -29,12 +29,8 @@ class TDiagnostics : public pp::Diagnostics, angle::NonCopyable
                    const std::string& token,
                    const std::string& extra);
 
-    void writeDebug(const std::string& str);
-
   protected:
-    virtual void print(ID id,
-                       const pp::SourceLocation& loc,
-                       const std::string& text);
+    void print(ID id, const pp::SourceLocation &loc, const std::string &text) override;
 
   private:
     TInfoSink& mInfoSink;
diff --git a/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.cpp b/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.cpp
index 936c00a56c..ff8a69efa5 100644
--- a/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.cpp
@@ -8,7 +8,8 @@
 
 #include <sstream>
 
-#include "compiler/translator/compilerdebug.h"
+#include "angle_gl.h"
+#include "common/debug.h"
 #include "compiler/translator/Diagnostics.h"
 
 static TBehavior getBehavior(const std::string& str)
@@ -25,13 +26,15 @@ static TBehavior getBehavior(const std::string& str)
     return EBhUndefined;
 }
 
-TDirectiveHandler::TDirectiveHandler(TExtensionBehavior& extBehavior,
-                                     TDiagnostics& diagnostics,
-                                     int& shaderVersion,
+TDirectiveHandler::TDirectiveHandler(TExtensionBehavior &extBehavior,
+                                     TDiagnostics &diagnostics,
+                                     int &shaderVersion,
+                                     sh::GLenum shaderType,
                                      bool debugShaderPrecisionSupported)
     : mExtensionBehavior(extBehavior),
       mDiagnostics(diagnostics),
       mShaderVersion(shaderVersion),
+      mShaderType(shaderType),
       mDebugShaderPrecisionSupported(debugShaderPrecisionSupported)
 {
 }
@@ -57,7 +60,16 @@ void TDirectiveHandler::handlePragma(const pp::SourceLocation& loc,
         const char kAll[] = "all";
 
         if (name == kInvariant && value == kAll)
+        {
+            if (mShaderVersion == 300 && mShaderType == GL_FRAGMENT_SHADER)
+            {
+                // ESSL 3.00.4 section 4.6.1
+                mDiagnostics.writeInfo(
+                    pp::Diagnostics::PP_ERROR, loc,
+                    "#pragma STDGL invariant(all) can not be used in fragment shader", name, value);
+            }
             mPragma.stdgl.invariantAll = true;
+        }
         // The STDGL pragma is used to reserve pragmas for use by future
         // revisions of GLSL.  Do not generate an error on unexpected
         // name and value.
diff --git a/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.h b/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.h
index 2a81ee5707..00eb49114e 100644
--- a/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.h
+++ b/src/3rdparty/angle/src/compiler/translator/DirectiveHandler.h
@@ -11,41 +11,42 @@
 #include "compiler/translator/ExtensionBehavior.h"
 #include "compiler/translator/Pragma.h"
 #include "compiler/preprocessor/DirectiveHandlerBase.h"
+#include "GLSLANG/ShaderLang.h"
 
 class TDiagnostics;
 
 class TDirectiveHandler : public pp::DirectiveHandler, angle::NonCopyable
 {
   public:
-    TDirectiveHandler(TExtensionBehavior& extBehavior,
-                      TDiagnostics& diagnostics,
-                      int& shaderVersion,
+    TDirectiveHandler(TExtensionBehavior &extBehavior,
+                      TDiagnostics &diagnostics,
+                      int &shaderVersion,
+                      sh::GLenum shaderType,
                       bool debugShaderPrecisionSupported);
-    virtual ~TDirectiveHandler();
+    ~TDirectiveHandler() override;
 
     const TPragma& pragma() const { return mPragma; }
     const TExtensionBehavior& extensionBehavior() const { return mExtensionBehavior; }
 
-    virtual void handleError(const pp::SourceLocation& loc,
-                             const std::string& msg);
+    void handleError(const pp::SourceLocation &loc, const std::string &msg) override;
 
-    virtual void handlePragma(const pp::SourceLocation& loc,
-                              const std::string& name,
-                              const std::string& value,
-                              bool stdgl);
+    void handlePragma(const pp::SourceLocation &loc,
+                      const std::string &name,
+                      const std::string &value,
+                      bool stdgl) override;
 
-    virtual void handleExtension(const pp::SourceLocation& loc,
-                                 const std::string& name,
-                                 const std::string& behavior);
+    void handleExtension(const pp::SourceLocation &loc,
+                         const std::string &name,
+                         const std::string &behavior) override;
 
-    virtual void handleVersion(const pp::SourceLocation& loc,
-                               int version);
+    void handleVersion(const pp::SourceLocation &loc, int version) override;
 
   private:
     TPragma mPragma;
     TExtensionBehavior& mExtensionBehavior;
     TDiagnostics& mDiagnostics;
     int& mShaderVersion;
+    sh::GLenum mShaderType;
     bool mDebugShaderPrecisionSupported;
 };
 
diff --git a/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.cpp b/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.cpp
index 697e042954..4a7fa54155 100644
--- a/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.cpp
@@ -179,11 +179,50 @@ const char *getFloatTypeStr(const TType& type)
       case 1:
         return "float";
       case 2:
-        return type.getSecondarySize() > 1 ? "mat2" : "vec2";
+        switch(type.getSecondarySize())
+        {
+          case 1:
+            return "vec2";
+          case 2:
+            return "mat2";
+          case 3:
+            return "mat2x3";
+          case 4:
+            return "mat2x4";
+          default:
+            UNREACHABLE();
+            return NULL;
+        }
       case 3:
-        return type.getSecondarySize() > 1 ? "mat3" : "vec3";
+        switch(type.getSecondarySize())
+        {
+          case 1:
+            return "vec3";
+          case 2:
+            return "mat3x2";
+          case 3:
+            return "mat3";
+          case 4:
+            return "mat3x4";
+          default:
+            UNREACHABLE();
+            return NULL;
+        }
       case 4:
-        return type.getSecondarySize() > 1 ? "mat4" : "vec4";
+        switch(type.getSecondarySize())
+        {
+          case 1:
+            return "vec4";
+          case 2:
+            return "mat4x2";
+          case 3:
+            return "mat4x3";
+          case 4:
+            return "mat4";
+          default:
+            UNREACHABLE();
+            return NULL;
+        }
       default:
         UNREACHABLE();
         return NULL;
@@ -199,8 +238,10 @@ bool canRoundFloat(const TType &type)
 TIntermAggregate *createInternalFunctionCallNode(TString name, TIntermNode *child)
 {
     TIntermAggregate *callNode = new TIntermAggregate();
-    callNode->setOp(EOpInternalFunctionCall);
-    callNode->setName(name);
+    callNode->setOp(EOpFunctionCall);
+    TName nameObj(TFunction::mangleName(name));
+    nameObj.setInternal(true);
+    callNode->setNameObj(nameObj);
     callNode->getSequence()->push_back(child);
     return callNode;
 }
@@ -252,17 +293,14 @@ bool parentUsesResult(TIntermNode* parent, TIntermNode* node)
 
 }  // namespace anonymous
 
-EmulatePrecision::EmulatePrecision()
-    : TIntermTraverser(true, true, true),
-      mDeclaringVariables(false),
-      mInLValue(false),
-      mInFunctionCallOutParameter(false)
+EmulatePrecision::EmulatePrecision(const TSymbolTable &symbolTable, int shaderVersion)
+    : TLValueTrackingTraverser(true, true, true, symbolTable, shaderVersion),
+      mDeclaringVariables(false)
 {}
 
 void EmulatePrecision::visitSymbol(TIntermSymbol *node)
 {
-    if (canRoundFloat(node->getType()) &&
-        !mDeclaringVariables && !mInLValue && !mInFunctionCallOutParameter)
+    if (canRoundFloat(node->getType()) && !mDeclaringVariables && !isLValueRequiredHere())
     {
         TIntermNode *parent = getParentNode();
         TIntermNode *replacement = createRoundingFunctionCallNode(node);
@@ -275,14 +313,6 @@ bool EmulatePrecision::visitBinary(Visit visit, TIntermBinary *node)
 {
     bool visitChildren = true;
 
-    if (node->isAssignment())
-    {
-        if (visit == PreVisit)
-            mInLValue = true;
-        else if (visit == InVisit)
-            mInLValue = false;
-    }
-
     TOperator op = node->getOp();
 
     // RHS of initialize is not being declared.
@@ -376,22 +406,9 @@ bool EmulatePrecision::visitAggregate(Visit visit, TIntermAggregate *node)
     {
       case EOpSequence:
       case EOpConstructStruct:
-        // No special handling
-        break;
       case EOpFunction:
-        if (visit == PreVisit)
-        {
-            const TIntermSequence &sequence = *(node->getSequence());
-            TIntermSequence::const_iterator seqIter = sequence.begin();
-            TIntermAggregate *params = (*seqIter)->getAsAggregate();
-            ASSERT(params != NULL);
-            ASSERT(params->getOp() == EOpParameters);
-            mFunctionMap[node->getName()] = params->getSequence();
-        }
         break;
       case EOpPrototype:
-        if (visit == PreVisit)
-            mFunctionMap[node->getName()] = node->getSequence();
         visitChildren = false;
         break;
       case EOpParameters:
@@ -418,50 +435,17 @@ bool EmulatePrecision::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpFunctionCall:
       {
         // Function call.
-        bool inFunctionMap = (mFunctionMap.find(node->getName()) != mFunctionMap.end());
         if (visit == PreVisit)
         {
             // User-defined function return values are not rounded, this relies on that
             // calculations producing the value were rounded.
             TIntermNode *parent = getParentNode();
-            if (canRoundFloat(node->getType()) && !inFunctionMap && parentUsesResult(parent, node))
+            if (canRoundFloat(node->getType()) && !isInFunctionMap(node) &&
+                parentUsesResult(parent, node))
             {
                 TIntermNode *replacement = createRoundingFunctionCallNode(node);
                 mReplacements.push_back(NodeUpdateEntry(parent, node, replacement, true));
             }
-
-            if (inFunctionMap)
-            {
-                mSeqIterStack.push_back(mFunctionMap[node->getName()]->begin());
-                if (mSeqIterStack.back() != mFunctionMap[node->getName()]->end())
-                {
-                    TQualifier qualifier = (*mSeqIterStack.back())->getAsTyped()->getQualifier();
-                    mInFunctionCallOutParameter = (qualifier == EvqOut || qualifier == EvqInOut);
-                }
-            }
-            else
-            {
-                // The function is not user-defined - it is likely built-in texture function.
-                // Assume that those do not have out parameters.
-                mInFunctionCallOutParameter = false;
-            }
-        }
-        else if (visit == InVisit)
-        {
-            if (inFunctionMap)
-            {
-                ++mSeqIterStack.back();
-                TQualifier qualifier = (*mSeqIterStack.back())->getAsTyped()->getQualifier();
-                mInFunctionCallOutParameter = (qualifier == EvqOut || qualifier == EvqInOut);
-            }
-        }
-        else
-        {
-            if (inFunctionMap)
-            {
-                mSeqIterStack.pop_back();
-                mInFunctionCallOutParameter = false;
-            }
         }
         break;
       }
@@ -484,15 +468,10 @@ bool EmulatePrecision::visitUnary(Visit visit, TIntermUnary *node)
       case EOpNegative:
       case EOpVectorLogicalNot:
       case EOpLogicalNot:
-        break;
       case EOpPostIncrement:
       case EOpPostDecrement:
       case EOpPreIncrement:
       case EOpPreDecrement:
-        if (visit == PreVisit)
-            mInLValue = true;
-        else if (visit == PostVisit)
-            mInLValue = false;
         break;
       default:
         if (canRoundFloat(node->getType()) && visit == PreVisit)
@@ -511,7 +490,7 @@ void EmulatePrecision::writeEmulationHelpers(TInfoSinkBase& sink, ShShaderOutput
 {
     // Other languages not yet supported
     ASSERT(outputLanguage == SH_GLSL_COMPATIBILITY_OUTPUT ||
-           outputLanguage == SH_GLSL_CORE_OUTPUT ||
+           IsGLSL130OrNewer(outputLanguage) ||
            outputLanguage == SH_ESSL_OUTPUT);
     writeCommonPrecisionEmulationHelpers(sink, outputLanguage);
 
diff --git a/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.h b/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.h
index f1f560aa85..08177b3414 100644
--- a/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.h
+++ b/src/3rdparty/angle/src/compiler/translator/EmulatePrecision.h
@@ -8,6 +8,7 @@
 #define COMPILER_TRANSLATOR_EMULATE_PRECISION_H_
 
 #include "common/angleutils.h"
+#include "compiler/translator/Compiler.h"
 #include "compiler/translator/InfoSink.h"
 #include "compiler/translator/IntermNode.h"
 #include "GLSLANG/ShaderLang.h"
@@ -17,15 +18,15 @@
 // need to write a huge number of variations of the emulated compound assignment
 // to every translated shader with emulation enabled.
 
-class EmulatePrecision : public TIntermTraverser
+class EmulatePrecision : public TLValueTrackingTraverser
 {
   public:
-    EmulatePrecision();
+    EmulatePrecision(const TSymbolTable &symbolTable, int shaderVersion);
 
-    virtual void visitSymbol(TIntermSymbol *node);
-    virtual bool visitBinary(Visit visit, TIntermBinary *node);
-    virtual bool visitUnary(Visit visit, TIntermUnary *node);
-    virtual bool visitAggregate(Visit visit, TIntermAggregate *node);
+    void visitSymbol(TIntermSymbol *node) override;
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+    bool visitUnary(Visit visit, TIntermUnary *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
 
     void writeEmulationHelpers(TInfoSinkBase& sink, ShShaderOutput outputLanguage);
 
@@ -55,20 +56,7 @@ class EmulatePrecision : public TIntermTraverser
     EmulationSet mEmulateCompoundMul;
     EmulationSet mEmulateCompoundDiv;
 
-    // Stack of function call parameter iterators
-    std::vector<TIntermSequence::const_iterator> mSeqIterStack;
-
     bool mDeclaringVariables;
-    bool mInLValue;
-    bool mInFunctionCallOutParameter;
-
-    struct TStringComparator
-    {
-        bool operator() (const TString& a, const TString& b) const { return a.compare(b) < 0; }
-    };
-
-    // Map from function names to their parameter sequences
-    std::map<TString, TIntermSequence*, TStringComparator> mFunctionMap;
 };
 
 #endif  // COMPILER_TRANSLATOR_EMULATE_PRECISION_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ExtensionBehavior.h b/src/3rdparty/angle/src/compiler/translator/ExtensionBehavior.h
index cf4d7fba31..782c1c9217 100644
--- a/src/3rdparty/angle/src/compiler/translator/ExtensionBehavior.h
+++ b/src/3rdparty/angle/src/compiler/translator/ExtensionBehavior.h
@@ -34,4 +34,10 @@ inline const char* getBehaviorString(TBehavior b)
 // Mapping between extension name and behavior.
 typedef std::map<std::string, TBehavior> TExtensionBehavior;
 
+inline bool IsExtensionEnabled(const TExtensionBehavior &extBehavior, const char *extension)
+{
+    auto iter = extBehavior.find(extension);
+    return iter != extBehavior.end() && (iter->second == EBhEnable || iter->second == EBhRequire);
+}
+
 #endif // COMPILER_TRANSLATOR_EXTENSIONBEHAVIOR_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.cpp
new file mode 100644
index 0000000000..d7f45f7eef
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.cpp
@@ -0,0 +1,100 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// ExtensionGLSL.cpp: Implements the TExtensionGLSL class that tracks GLSL extension requirements
+// of shaders.
+
+#include "compiler/translator/ExtensionGLSL.h"
+
+#include "compiler/translator/VersionGLSL.h"
+
+TExtensionGLSL::TExtensionGLSL(ShShaderOutput output)
+    : TIntermTraverser(true, false, false), mTargetVersion(ShaderOutputTypeToGLSLVersion(output))
+{
+}
+
+const std::set<std::string> &TExtensionGLSL::getEnabledExtensions() const
+{
+    return mEnabledExtensions;
+}
+
+const std::set<std::string> &TExtensionGLSL::getRequiredExtensions() const
+{
+    return mRequiredExtensions;
+}
+
+bool TExtensionGLSL::visitUnary(Visit, TIntermUnary *node)
+{
+    checkOperator(node);
+
+    return true;
+}
+
+bool TExtensionGLSL::visitAggregate(Visit, TIntermAggregate *node)
+{
+    checkOperator(node);
+
+    return true;
+}
+
+void TExtensionGLSL::checkOperator(TIntermOperator *node)
+{
+    if (mTargetVersion < GLSL_VERSION_130)
+    {
+        return;
+    }
+
+    switch (node->getOp())
+    {
+        case EOpAbs:
+            break;
+
+        case EOpSign:
+            break;
+
+        case EOpMix:
+            break;
+
+        case EOpFloatBitsToInt:
+        case EOpFloatBitsToUint:
+        case EOpIntBitsToFloat:
+        case EOpUintBitsToFloat:
+            if (mTargetVersion < GLSL_VERSION_330)
+            {
+                // Bit conversion functions cannot be emulated.
+                mRequiredExtensions.insert("GL_ARB_shader_bit_encoding");
+            }
+            break;
+
+        case EOpPackSnorm2x16:
+        case EOpPackHalf2x16:
+        case EOpUnpackSnorm2x16:
+        case EOpUnpackHalf2x16:
+            if (mTargetVersion < GLSL_VERSION_420)
+            {
+                mEnabledExtensions.insert("GL_ARB_shading_language_packing");
+
+                if (mTargetVersion < GLSL_VERSION_330)
+                {
+                    // floatBitsToUint and uintBitsToFloat are needed to emulate
+                    // packHalf2x16 and unpackHalf2x16 respectively and cannot be
+                    // emulated themselves.
+                    mRequiredExtensions.insert("GL_ARB_shader_bit_encoding");
+                }
+            }
+            break;
+
+        case EOpPackUnorm2x16:
+        case EOpUnpackUnorm2x16:
+            if (mTargetVersion < GLSL_VERSION_410)
+            {
+                mEnabledExtensions.insert("GL_ARB_shading_language_packing");
+            }
+            break;
+
+        default:
+            break;
+    }
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.h b/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.h
new file mode 100644
index 0000000000..6bb84d612d
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ExtensionGLSL.h
@@ -0,0 +1,39 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// ExtensionGLSL.h: Defines the TExtensionGLSL class that tracks GLSL extension requirements of
+// shaders.
+
+#ifndef COMPILER_TRANSLATOR_EXTENSIONGLSL_H_
+#define COMPILER_TRANSLATOR_EXTENSIONGLSL_H_
+
+#include <set>
+#include <string>
+
+#include "compiler/translator/IntermNode.h"
+
+// Traverses the intermediate tree to determine which GLSL extensions are required
+// to support the shader.
+class TExtensionGLSL : public TIntermTraverser
+{
+  public:
+    TExtensionGLSL(ShShaderOutput output);
+
+    const std::set<std::string> &getEnabledExtensions() const;
+    const std::set<std::string> &getRequiredExtensions() const;
+
+    bool visitUnary(Visit visit, TIntermUnary *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+
+  private:
+    void checkOperator(TIntermOperator *node);
+
+    int mTargetVersion;
+
+    std::set<std::string> mEnabledExtensions;
+    std::set<std::string> mRequiredExtensions;
+};
+
+#endif  // COMPILER_TRANSLATOR_EXTENSIONGLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/FlagStd140Structs.h b/src/3rdparty/angle/src/compiler/translator/FlagStd140Structs.h
index 07b9a72c5c..cfcd775af7 100644
--- a/src/3rdparty/angle/src/compiler/translator/FlagStd140Structs.h
+++ b/src/3rdparty/angle/src/compiler/translator/FlagStd140Structs.h
@@ -18,11 +18,17 @@ namespace sh
 class FlagStd140Structs : public TIntermTraverser
 {
   public:
+
+    FlagStd140Structs()
+        : TIntermTraverser(true, false, false)
+    {
+    }
+
     const std::vector<TIntermTyped *> getFlaggedNodes() const { return mFlaggedNodes; }
 
   protected:
-    virtual bool visitBinary(Visit visit, TIntermBinary *binaryNode);
-    virtual void visitSymbol(TIntermSymbol *symbol);
+    bool visitBinary(Visit visit, TIntermBinary *binaryNode) override;
+    void visitSymbol(TIntermSymbol *symbol) override;
 
   private:
     bool isInStd140InterfaceBlock(TIntermTyped *node) const;
diff --git a/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.cpp b/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.cpp
index f3be20d978..4cc1c26a13 100644
--- a/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.cpp
@@ -6,6 +6,9 @@
 
 #include "compiler/translator/ForLoopUnroll.h"
 
+#include "compiler/translator/ValidateLimitations.h"
+#include "angle_gl.h"
+
 bool ForLoopUnrollMarker::visitBinary(Visit, TIntermBinary *node)
 {
     if (mUnrollCondition != kSamplerArrayIndex)
@@ -38,11 +41,16 @@ bool ForLoopUnrollMarker::visitBinary(Visit, TIntermBinary *node)
 
 bool ForLoopUnrollMarker::visitLoop(Visit, TIntermLoop *node)
 {
-    if (mUnrollCondition == kIntegerIndex)
+    bool canBeUnrolled = mHasRunLoopValidation;
+    if (!mHasRunLoopValidation)
+    {
+        canBeUnrolled = ValidateLimitations::IsLimitedForLoop(node);
+    }
+    if (mUnrollCondition == kIntegerIndex && canBeUnrolled)
     {
         // Check if loop index type is integer.
-        // This is called after ValidateLimitations pass, so all the calls
-        // should be valid. See ValidateLimitations::validateForLoopInit().
+        // This is called after ValidateLimitations pass, so the loop has the limited form specified
+        // in ESSL 1.00 appendix A.
         TIntermSequence *declSeq = node->getInit()->getAsAggregate()->getSequence();
         TIntermSymbol *symbol = (*declSeq)[0]->getAsBinaryNode()->getLeft()->getAsSymbolNode();
         if (symbol->getBasicType() == EbtInt)
@@ -50,11 +58,18 @@ bool ForLoopUnrollMarker::visitLoop(Visit, TIntermLoop *node)
     }
 
     TIntermNode *body = node->getBody();
-    if (body != NULL)
+    if (body != nullptr)
     {
-        mLoopStack.push(node);
-        body->traverse(this);
-        mLoopStack.pop();
+        if (canBeUnrolled)
+        {
+            mLoopStack.push(node);
+            body->traverse(this);
+            mLoopStack.pop();
+        }
+        else
+        {
+            body->traverse(this);
+        }
     }
     // The loop is fully processed - no need to visit children.
     return false;
diff --git a/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.h b/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.h
index c8787d55a0..9c49ecad33 100644
--- a/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.h
+++ b/src/3rdparty/angle/src/compiler/translator/ForLoopUnroll.h
@@ -24,16 +24,18 @@ class ForLoopUnrollMarker : public TIntermTraverser
         kSamplerArrayIndex
     };
 
-    ForLoopUnrollMarker(UnrollCondition condition)
-        : mUnrollCondition(condition),
+    ForLoopUnrollMarker(UnrollCondition condition, bool hasRunLoopValidation)
+        : TIntermTraverser(true, false, false),
+          mUnrollCondition(condition),
           mSamplerArrayIndexIsFloatLoopIndex(false),
-          mVisitSamplerArrayIndexNodeInsideLoop(false)
+          mVisitSamplerArrayIndexNodeInsideLoop(false),
+          mHasRunLoopValidation(hasRunLoopValidation)
     {
     }
 
-    virtual bool visitBinary(Visit, TIntermBinary *node);
-    virtual bool visitLoop(Visit, TIntermLoop *node);
-    virtual void visitSymbol(TIntermSymbol *node);
+    bool visitBinary(Visit, TIntermBinary *node) override;
+    bool visitLoop(Visit, TIntermLoop *node) override;
+    void visitSymbol(TIntermSymbol *node) override;
 
     bool samplerArrayIndexIsFloatLoopIndex() const
     {
@@ -45,6 +47,7 @@ class ForLoopUnrollMarker : public TIntermTraverser
     TLoopStack mLoopStack;
     bool mSamplerArrayIndexIsFloatLoopIndex;
     bool mVisitSamplerArrayIndexNodeInsideLoop;
+    bool mHasRunLoopValidation;
 };
 
 #endif // COMPILER_TRANSLATOR_FORLOOPUNROLL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/Initialize.cpp b/src/3rdparty/angle/src/compiler/translator/Initialize.cpp
index 9e11405758..2f51aada7f 100644
--- a/src/3rdparty/angle/src/compiler/translator/Initialize.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Initialize.cpp
@@ -11,25 +11,26 @@
 //
 
 #include "compiler/translator/Initialize.h"
+#include "compiler/translator/Cache.h"
 
 #include "compiler/translator/IntermNode.h"
 #include "angle_gl.h"
 
 void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInResources &resources, TSymbolTable &symbolTable)
 {
-    TType *float1 = new TType(EbtFloat);
-    TType *float2 = new TType(EbtFloat, 2);
-    TType *float3 = new TType(EbtFloat, 3);
-    TType *float4 = new TType(EbtFloat, 4);
-    TType *int1 = new TType(EbtInt);
-    TType *int2 = new TType(EbtInt, 2);
-    TType *int3 = new TType(EbtInt, 3);
-    TType *uint1 = new TType(EbtUInt);
-    TType *bool1 = new TType(EbtBool);
-    TType *genType = new TType(EbtGenType);
-    TType *genIType = new TType(EbtGenIType);
-    TType *genUType = new TType(EbtGenUType);
-    TType *genBType = new TType(EbtGenBType);
+    const TType *float1 = TCache::getType(EbtFloat);
+    const TType *float2 = TCache::getType(EbtFloat, 2);
+    const TType *float3 = TCache::getType(EbtFloat, 3);
+    const TType *float4 = TCache::getType(EbtFloat, 4);
+    const TType *int1 = TCache::getType(EbtInt);
+    const TType *int2 = TCache::getType(EbtInt, 2);
+    const TType *int3 = TCache::getType(EbtInt, 3);
+    const TType *uint1 = TCache::getType(EbtUInt);
+    const TType *bool1 = TCache::getType(EbtBool);
+    const TType *genType = TCache::getType(EbtGenType);
+    const TType *genIType = TCache::getType(EbtGenIType);
+    const TType *genUType = TCache::getType(EbtGenUType);
+    const TType *genBType = TCache::getType(EbtGenBType);
 
     //
     // Angle and Trigonometric Functions.
@@ -96,19 +97,16 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpClamp, genUType, "clamp", genUType, genUType, genUType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMix, genType, "mix", genType, genType, float1);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMix, genType, "mix", genType, genType, genType);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMix, genType, "mix", genType, genType, genBType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpStep, genType, "step", genType, genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpStep, genType, "step", float1, genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSmoothStep, genType, "smoothstep", genType, genType, genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSmoothStep, genType, "smoothstep", float1, float1, genType);
 
-    TType *outFloat1 = new TType(EbtFloat);
-    TType *outFloat2 = new TType(EbtFloat, 2);
-    TType *outFloat3 = new TType(EbtFloat, 3);
-    TType *outFloat4 = new TType(EbtFloat, 4);
-    outFloat1->setQualifier(EvqOut);
-    outFloat2->setQualifier(EvqOut);
-    outFloat3->setQualifier(EvqOut);
-    outFloat4->setQualifier(EvqOut);
+    const TType *outFloat1 = TCache::getType(EbtFloat, EvqOut);
+    const TType *outFloat2 = TCache::getType(EbtFloat, EvqOut, 2);
+    const TType *outFloat3 = TCache::getType(EbtFloat, EvqOut, 3);
+    const TType *outFloat4 = TCache::getType(EbtFloat, EvqOut, 4);
 
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float1, "modf", float1, outFloat1);
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float2, "modf", float2, outFloat2);
@@ -141,15 +139,15 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpReflect, genType, "reflect", genType, genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpRefract, genType, "refract", genType, genType, float1);
 
-    TType *mat2 = new TType(EbtFloat, 2, 2);
-    TType *mat3 = new TType(EbtFloat, 3, 3);
-    TType *mat4 = new TType(EbtFloat, 4, 4);
-    TType *mat2x3 = new TType(EbtFloat, 2, 3);
-    TType *mat3x2 = new TType(EbtFloat, 3, 2);
-    TType *mat2x4 = new TType(EbtFloat, 2, 4);
-    TType *mat4x2 = new TType(EbtFloat, 4, 2);
-    TType *mat3x4 = new TType(EbtFloat, 3, 4);
-    TType *mat4x3 = new TType(EbtFloat, 4, 3);
+    const TType *mat2 = TCache::getType(EbtFloat, 2, 2);
+    const TType *mat3 = TCache::getType(EbtFloat, 3, 3);
+    const TType *mat4 = TCache::getType(EbtFloat, 4, 4);
+    const TType *mat2x3 = TCache::getType(EbtFloat, 2, 3);
+    const TType *mat3x2 = TCache::getType(EbtFloat, 3, 2);
+    const TType *mat2x4 = TCache::getType(EbtFloat, 2, 4);
+    const TType *mat4x2 = TCache::getType(EbtFloat, 4, 2);
+    const TType *mat3x4 = TCache::getType(EbtFloat, 3, 4);
+    const TType *mat4x3 = TCache::getType(EbtFloat, 4, 3);
 
     //
     // Matrix Functions.
@@ -192,10 +190,10 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpInverse, mat3, "inverse", mat3);
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpInverse, mat4, "inverse", mat4);
 
-    TType *vec = new TType(EbtVec);
-    TType *ivec = new TType(EbtIVec);
-    TType *uvec = new TType(EbtUVec);
-    TType *bvec = new TType(EbtBVec);
+    const TType *vec = TCache::getType(EbtVec);
+    const TType *ivec = TCache::getType(EbtIVec);
+    const TType *uvec = TCache::getType(EbtUVec);
+    const TType *bvec = TCache::getType(EbtBVec);
 
     //
     // Vector relational functions.
@@ -224,8 +222,8 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAll, bool1, "all", bvec);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpVectorLogicalNot, bvec, "not", bvec);
 
-    TType *sampler2D = new TType(EbtSampler2D);
-    TType *samplerCube = new TType(EbtSamplerCube);
+    const TType *sampler2D = TCache::getType(EbtSampler2D);
+    const TType *samplerCube = TCache::getType(EbtSamplerCube);
 
     //
     // Texture Functions for GLSL ES 1.0
@@ -237,7 +235,7 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
 
     if (resources.OES_EGL_image_external)
     {
-        TType *samplerExternalOES = new TType(EbtSamplerExternalOES);
+        const TType *samplerExternalOES = TCache::getType(EbtSamplerExternalOES);
 
         symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2D", samplerExternalOES, float2);
         symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DProj", samplerExternalOES, float3);
@@ -246,7 +244,7 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
 
     if (resources.ARB_texture_rectangle)
     {
-        TType *sampler2DRect = new TType(EbtSampler2DRect);
+        const TType *sampler2DRect = TCache::getType(EbtSampler2DRect);
 
         symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DRect", sampler2DRect, float2);
         symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "texture2DRectProj", sampler2DRect, float3);
@@ -295,12 +293,12 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
         symbolTable.insertBuiltIn(ESSL1_BUILTINS, float4, "textureCubeLod", samplerCube, float3, float1);
     }
 
-    TType *gvec4 = new TType(EbtGVec4);
+    const TType *gvec4 = TCache::getType(EbtGVec4);
 
-    TType *gsampler2D = new TType(EbtGSampler2D);
-    TType *gsamplerCube = new TType(EbtGSamplerCube);
-    TType *gsampler3D = new TType(EbtGSampler3D);
-    TType *gsampler2DArray = new TType(EbtGSampler2DArray);
+    const TType *gsampler2D = TCache::getType(EbtGSampler2D);
+    const TType *gsamplerCube = TCache::getType(EbtGSamplerCube);
+    const TType *gsampler3D = TCache::getType(EbtGSampler3D);
+    const TType *gsampler2DArray = TCache::getType(EbtGSampler2DArray);
 
     //
     // Texture Functions for GLSL ES 3.0
@@ -328,9 +326,9 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
         symbolTable.insertBuiltIn(ESSL3_BUILTINS, gvec4, "textureProj", gsampler3D, float4, float1);
     }
 
-    TType *sampler2DShadow = new TType(EbtSampler2DShadow);
-    TType *samplerCubeShadow = new TType(EbtSamplerCubeShadow);
-    TType *sampler2DArrayShadow = new TType(EbtSampler2DArrayShadow);
+    const TType *sampler2DShadow = TCache::getType(EbtSampler2DShadow);
+    const TType *samplerCubeShadow = TCache::getType(EbtSamplerCubeShadow);
+    const TType *sampler2DArrayShadow = TCache::getType(EbtSampler2DArrayShadow);
 
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", sampler2DShadow, float3);
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, float1, "texture", samplerCubeShadow, float4);
@@ -466,6 +464,12 @@ void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInR
     if (spec != SH_CSS_SHADERS_SPEC)
     {
         symbolTable.insertConstInt(COMMON_BUILTINS, "gl_MaxDrawBuffers", resources.MaxDrawBuffers);
+        if (resources.EXT_blend_func_extended)
+        {
+            symbolTable.insertConstIntExt(COMMON_BUILTINS, "GL_EXT_blend_func_extended",
+                                          "gl_MaxDualSourceDrawBuffersEXT",
+                                          resources.MaxDualSourceDrawBuffers);
+        }
     }
 
     symbolTable.insertConstInt(ESSL3_BUILTINS, "gl_MaxVertexOutputVectors", resources.MaxVertexOutputVectors);
@@ -504,12 +508,33 @@ void IdentifyBuiltIns(sh::GLenum type, ShShaderSpec spec,
             fragData.setArraySize(resources.MaxDrawBuffers);
             symbolTable.insert(ESSL1_BUILTINS, new TVariable(NewPoolTString("gl_FragData"), fragData));
 
+            if (resources.EXT_blend_func_extended)
+            {
+                symbolTable.insert(
+                    ESSL1_BUILTINS, "GL_EXT_blend_func_extended",
+                    new TVariable(NewPoolTString("gl_SecondaryFragColorEXT"),
+                                  TType(EbtFloat, EbpMedium, EvqSecondaryFragColorEXT, 4)));
+                TType secondaryFragData(EbtFloat, EbpMedium, EvqSecondaryFragDataEXT, 4, 1, true);
+                secondaryFragData.setArraySize(resources.MaxDualSourceDrawBuffers);
+                symbolTable.insert(
+                    ESSL1_BUILTINS, "GL_EXT_blend_func_extended",
+                    new TVariable(NewPoolTString("gl_SecondaryFragDataEXT"), secondaryFragData));
+            }
+
             if (resources.EXT_frag_depth)
             {
-                symbolTable.insert(ESSL1_BUILTINS, "GL_EXT_frag_depth", new TVariable(NewPoolTString("gl_FragDepthEXT"),
-                    TType(EbtFloat, resources.FragmentPrecisionHigh ? EbpHigh : EbpMedium, EvqFragDepth, 1)));
+                symbolTable.insert(
+                    ESSL1_BUILTINS, "GL_EXT_frag_depth",
+                    new TVariable(
+                        NewPoolTString("gl_FragDepthEXT"),
+                        TType(EbtFloat, resources.FragmentPrecisionHigh ? EbpHigh : EbpMedium,
+                              EvqFragDepthEXT, 1)));
             }
 
+            symbolTable.insert(ESSL3_BUILTINS,
+                               new TVariable(NewPoolTString("gl_FragDepth"),
+                                             TType(EbtFloat, EbpHigh, EvqFragDepth, 1)));
+
             if (resources.EXT_shader_framebuffer_fetch || resources.NV_shader_framebuffer_fetch)
             {
                 TType lastFragData(EbtFloat, EbpMedium, EvqLastFragData, 4, 1, true);
@@ -569,6 +594,8 @@ void InitExtensionBehavior(const ShBuiltInResources& resources,
         extBehavior["GL_OES_EGL_image_external"] = EBhUndefined;
     if (resources.ARB_texture_rectangle)
         extBehavior["GL_ARB_texture_rectangle"] = EBhUndefined;
+    if (resources.EXT_blend_func_extended)
+        extBehavior["GL_EXT_blend_func_extended"] = EBhUndefined;
     if (resources.EXT_draw_buffers)
         extBehavior["GL_EXT_draw_buffers"] = EBhUndefined;
     if (resources.EXT_frag_depth)
diff --git a/src/3rdparty/angle/src/compiler/translator/InitializeDll.cpp b/src/3rdparty/angle/src/compiler/translator/InitializeDll.cpp
index c98430662a..713965389f 100644
--- a/src/3rdparty/angle/src/compiler/translator/InitializeDll.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/InitializeDll.cpp
@@ -4,6 +4,7 @@
 // found in the LICENSE file.
 //
 
+#include "compiler/translator/Cache.h"
 #include "compiler/translator/InitializeDll.h"
 #include "compiler/translator/InitializeGlobals.h"
 #include "compiler/translator/InitializeParseContext.h"
@@ -24,6 +25,8 @@ bool InitProcess()
         return false;
     }
 
+    TCache::initialize();
+
     return true;
 }
 
@@ -31,4 +34,5 @@ void DetachProcess()
 {
     FreeParseContextIndex();
     FreePoolIndex();
+    TCache::destroy();
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/InitializeParseContext.h b/src/3rdparty/angle/src/compiler/translator/InitializeParseContext.h
index fa9b885e80..70dac702e2 100644
--- a/src/3rdparty/angle/src/compiler/translator/InitializeParseContext.h
+++ b/src/3rdparty/angle/src/compiler/translator/InitializeParseContext.h
@@ -10,7 +10,7 @@
 bool InitializeParseContextIndex();
 void FreeParseContextIndex();
 
-struct TParseContext;
+class TParseContext;
 extern void SetGlobalParseContext(TParseContext* context);
 extern TParseContext* GetGlobalParseContext();
 
diff --git a/src/3rdparty/angle/src/compiler/translator/InitializeVariables.cpp b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.cpp
index 0e3e2ebe55..86d3e6bc83 100644
--- a/src/3rdparty/angle/src/compiler/translator/InitializeVariables.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.cpp
@@ -5,7 +5,8 @@
 //
 
 #include "compiler/translator/InitializeVariables.h"
-#include "compiler/translator/compilerdebug.h"
+
+#include "common/debug.h"
 
 namespace
 {
@@ -13,10 +14,10 @@ namespace
 TIntermConstantUnion *constructFloatConstUnionNode(const TType &type)
 {
     TType myType = type;
-    unsigned char size = myType.getNominalSize();
+    unsigned char size = static_cast<unsigned char>(myType.getNominalSize());
     if (myType.isMatrix())
         size *= size;
-    ConstantUnion *u = new ConstantUnion[size];
+    TConstantUnion *u = new TConstantUnion[size];
     for (int ii = 0; ii < size; ++ii)
         u[ii].setFConst(0.0f);
 
@@ -28,7 +29,7 @@ TIntermConstantUnion *constructFloatConstUnionNode(const TType &type)
 
 TIntermConstantUnion *constructIndexNode(int index)
 {
-    ConstantUnion *u = new ConstantUnion[1];
+    TConstantUnion *u = new TConstantUnion[1];
     u[0].setIConst(index);
 
     TType type(EbtInt, EbpUndefined, EvqConst, 1);
diff --git a/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h
index 4a81266498..2a141ec91c 100644
--- a/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h
+++ b/src/3rdparty/angle/src/compiler/translator/InitializeVariables.h
@@ -26,19 +26,20 @@ class InitializeVariables : public TIntermTraverser
     typedef TVector<InitVariableInfo> InitVariableInfoList;
 
     InitializeVariables(const InitVariableInfoList &vars)
-        : mCodeInserted(false),
-          mVariables(vars)
+        : TIntermTraverser(true, false, false),
+          mVariables(vars),
+          mCodeInserted(false)
     {
     }
 
   protected:
-    virtual bool visitBinary(Visit, TIntermBinary *node) { return false; }
-    virtual bool visitUnary(Visit, TIntermUnary *node) { return false; }
-    virtual bool visitSelection(Visit, TIntermSelection *node) { return false; }
-    virtual bool visitLoop(Visit, TIntermLoop *node) { return false; }
-    virtual bool visitBranch(Visit, TIntermBranch *node) { return false; }
+    bool visitBinary(Visit, TIntermBinary *node) override { return false; }
+    bool visitUnary(Visit, TIntermUnary *node) override { return false; }
+    bool visitSelection(Visit, TIntermSelection *node) override { return false; }
+    bool visitLoop(Visit, TIntermLoop *node) override { return false; }
+    bool visitBranch(Visit, TIntermBranch *node) override { return false; }
 
-    virtual bool visitAggregate(Visit visit, TIntermAggregate* node);
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
 
   private:
     void insertInitCode(TIntermSequence *sequence);
diff --git a/src/3rdparty/angle/src/compiler/translator/IntermNode.cpp b/src/3rdparty/angle/src/compiler/translator/IntermNode.cpp
index 266e3c8e3d..2a92860088 100644
--- a/src/3rdparty/angle/src/compiler/translator/IntermNode.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/IntermNode.cpp
@@ -10,8 +10,13 @@
 
 #include <float.h>
 #include <limits.h>
+#include <math.h>
+#include <stdlib.h>
 #include <algorithm>
+#include <vector>
 
+#include "common/mathutil.h"
+#include "common/matrix_utils.h"
 #include "compiler/translator/HashNames.h"
 #include "compiler/translator/IntermNode.h"
 #include "compiler/translator/SymbolTable.h"
@@ -19,6 +24,10 @@
 namespace
 {
 
+const float kPi = 3.14159265358979323846f;
+const float kDegreesToRadiansMultiplier = kPi / 180.0f;
+const float kRadiansToDegreesMultiplier = 180.0f / kPi;
+
 TPrecision GetHigherPrecision(TPrecision left, TPrecision right)
 {
     return left > right ? left : right;
@@ -57,71 +66,107 @@ bool ValidateMultiplication(TOperator op, const TType &left, const TType &right)
     }
 }
 
-bool CompareStructure(const TType& leftNodeType,
-                      ConstantUnion *rightUnionArray,
-                      ConstantUnion *leftUnionArray);
-
-bool CompareStruct(const TType &leftNodeType,
-                   ConstantUnion *rightUnionArray,
-                   ConstantUnion *leftUnionArray)
+TConstantUnion *Vectorize(const TConstantUnion &constant, size_t size)
 {
-    const TFieldList &fields = leftNodeType.getStruct()->fields();
+    TConstantUnion *constUnion = new TConstantUnion[size];
+    for (unsigned int i = 0; i < size; ++i)
+        constUnion[i] = constant;
+
+    return constUnion;
+}
 
-    size_t structSize = fields.size();
-    size_t index = 0;
+void UndefinedConstantFoldingError(const TSourceLoc &loc, TOperator op, TBasicType basicType,
+                                   TInfoSink &infoSink, TConstantUnion *result)
+{
+    std::stringstream constantFoldingErrorStream;
+    constantFoldingErrorStream << "'" << GetOperatorString(op)
+                               << "' operation result is undefined for the values passed in";
+    infoSink.info.message(EPrefixWarning, loc, constantFoldingErrorStream.str().c_str());
 
-    for (size_t j = 0; j < structSize; j++)
+    switch (basicType)
     {
-        size_t size = fields[j]->type()->getObjectSize();
-        for (size_t i = 0; i < size; i++)
-        {
-            if (fields[j]->type()->getBasicType() == EbtStruct)
-            {
-                if (!CompareStructure(*fields[j]->type(),
-                                      &rightUnionArray[index],
-                                      &leftUnionArray[index]))
-                {
-                    return false;
-                }
-            }
-            else
-            {
-                if (leftUnionArray[index] != rightUnionArray[index])
-                    return false;
-                index++;
-            }
-        }
+      case EbtFloat :
+        result->setFConst(0.0f);
+        break;
+      case EbtInt:
+        result->setIConst(0);
+        break;
+      case EbtUInt:
+        result->setUConst(0u);
+        break;
+      case EbtBool:
+        result->setBConst(false);
+        break;
+      default:
+        break;
     }
-    return true;
 }
 
-bool CompareStructure(const TType &leftNodeType,
-                      ConstantUnion *rightUnionArray,
-                      ConstantUnion *leftUnionArray)
+float VectorLength(const TConstantUnion *paramArray, size_t paramArraySize)
 {
-    if (leftNodeType.isArray())
+    float result = 0.0f;
+    for (size_t i = 0; i < paramArraySize; i++)
     {
-        TType typeWithoutArrayness = leftNodeType;
-        typeWithoutArrayness.clearArrayness();
+        float f = paramArray[i].getFConst();
+        result += f * f;
+    }
+    return sqrtf(result);
+}
 
-        size_t arraySize = leftNodeType.getArraySize();
+float VectorDotProduct(const TConstantUnion *paramArray1,
+                       const TConstantUnion *paramArray2,
+                       size_t paramArraySize)
+{
+    float result = 0.0f;
+    for (size_t i = 0; i < paramArraySize; i++)
+        result += paramArray1[i].getFConst() * paramArray2[i].getFConst();
+    return result;
+}
 
-        for (size_t i = 0; i < arraySize; ++i)
-        {
-            size_t offset = typeWithoutArrayness.getObjectSize() * i;
-            if (!CompareStruct(typeWithoutArrayness,
-                               &rightUnionArray[offset],
-                               &leftUnionArray[offset]))
-            {
-                return false;
-            }
-        }
-    }
-    else
+TIntermTyped *CreateFoldedNode(TConstantUnion *constArray,
+                               const TIntermTyped *originalNode,
+                               TQualifier qualifier)
+{
+    if (constArray == nullptr)
     {
-        return CompareStruct(leftNodeType, rightUnionArray, leftUnionArray);
+        return nullptr;
     }
-    return true;
+    TIntermTyped *folded = new TIntermConstantUnion(constArray, originalNode->getType());
+    folded->getTypePointer()->setQualifier(qualifier);
+    folded->setLine(originalNode->getLine());
+    return folded;
+}
+
+angle::Matrix<float> GetMatrix(const TConstantUnion *paramArray,
+                               const unsigned int &rows,
+                               const unsigned int &cols)
+{
+    std::vector<float> elements;
+    for (size_t i = 0; i < rows * cols; i++)
+        elements.push_back(paramArray[i].getFConst());
+    // Transpose is used since the Matrix constructor expects arguments in row-major order,
+    // whereas the paramArray is in column-major order.
+    return angle::Matrix<float>(elements, rows, cols).transpose();
+}
+
+angle::Matrix<float> GetMatrix(const TConstantUnion *paramArray, const unsigned int &size)
+{
+    std::vector<float> elements;
+    for (size_t i = 0; i < size * size; i++)
+        elements.push_back(paramArray[i].getFConst());
+    // Transpose is used since the Matrix constructor expects arguments in row-major order,
+    // whereas the paramArray is in column-major order.
+    return angle::Matrix<float>(elements, size).transpose();
+}
+
+void SetUnionArrayFromMatrix(const angle::Matrix<float> &m, TConstantUnion *resultArray)
+{
+    // Transpose is used since the input Matrix is in row-major order,
+    // whereas the actual result should be in column-major order.
+    angle::Matrix<float> result = m.transpose();
+    std::vector<float> resultElements = result.elements();
+    for (size_t i = 0; i < resultElements.size(); i++)
+        resultArray[i].setFConst(resultElements[i]);
 }
 
 }  // namespace anonymous
@@ -153,7 +198,7 @@ bool TIntermLoop::replaceChildNode(
     REPLACE_IF_IS(mInit, TIntermNode, original, replacement);
     REPLACE_IF_IS(mCond, TIntermTyped, original, replacement);
     REPLACE_IF_IS(mExpr, TIntermTyped, original, replacement);
-    REPLACE_IF_IS(mBody, TIntermNode, original, replacement);
+    REPLACE_IF_IS(mBody, TIntermAggregate, original, replacement);
     return false;
 }
 
@@ -189,8 +234,47 @@ bool TIntermAggregate::replaceChildNode(
     return false;
 }
 
+bool TIntermAggregate::replaceChildNodeWithMultiple(TIntermNode *original, TIntermSequence replacements)
+{
+    for (auto it = mSequence.begin(); it < mSequence.end(); ++it)
+    {
+        if (*it == original)
+        {
+            it = mSequence.erase(it);
+            mSequence.insert(it, replacements.begin(), replacements.end());
+            return true;
+        }
+    }
+    return false;
+}
+
+bool TIntermAggregate::insertChildNodes(TIntermSequence::size_type position, TIntermSequence insertions)
+{
+    if (position > mSequence.size())
+    {
+        return false;
+    }
+    auto it = mSequence.begin() + position;
+    mSequence.insert(it, insertions.begin(), insertions.end());
+    return true;
+}
+
+bool TIntermAggregate::areChildrenConstQualified()
+{
+    for (TIntermNode *&child : mSequence)
+    {
+        TIntermTyped *typed = child->getAsTyped();
+        if (typed && typed->getQualifier() != EvqConst)
+        {
+            return false;
+        }
+    }
+    return true;
+}
+
 void TIntermAggregate::setPrecisionFromChildren()
 {
+    mGotPrecisionFromChildren = true;
     if (getBasicType() == EbtBool)
     {
         mType.setPrecision(EbpUndefined);
@@ -229,7 +313,7 @@ void TIntermAggregate::setBuiltInFunctionPrecision()
     }
     // ESSL 3.0 spec section 8: textureSize always gets highp precision.
     // All other functions that take a sampler are assumed to be texture functions.
-    if (mName.find("textureSize") == 0)
+    if (mName.getString().find("textureSize") == 0)
         mType.setPrecision(EbpHigh);
     else
         mType.setPrecision(precision);
@@ -259,6 +343,70 @@ bool TIntermCase::replaceChildNode(
     return false;
 }
 
+TIntermTyped::TIntermTyped(const TIntermTyped &node) : TIntermNode(), mType(node.mType)
+{
+    // Copy constructor is disallowed for TIntermNode in order to disallow it for subclasses that
+    // don't explicitly allow it, so normal TIntermNode constructor is used to construct the copy.
+    // We need to manually copy any fields of TIntermNode besides handling fields in TIntermTyped.
+    mLine = node.mLine;
+}
+
+TIntermConstantUnion::TIntermConstantUnion(const TIntermConstantUnion &node) : TIntermTyped(node)
+{
+    mUnionArrayPointer = node.mUnionArrayPointer;
+}
+
+TIntermAggregate::TIntermAggregate(const TIntermAggregate &node)
+    : TIntermOperator(node),
+      mName(node.mName),
+      mUserDefined(node.mUserDefined),
+      mFunctionId(node.mFunctionId),
+      mUseEmulatedFunction(node.mUseEmulatedFunction),
+      mGotPrecisionFromChildren(node.mGotPrecisionFromChildren)
+{
+    for (TIntermNode *child : node.mSequence)
+    {
+        TIntermTyped *typedChild = child->getAsTyped();
+        ASSERT(typedChild != nullptr);
+        TIntermTyped *childCopy = typedChild->deepCopy();
+        mSequence.push_back(childCopy);
+    }
+}
+
+TIntermBinary::TIntermBinary(const TIntermBinary &node)
+    : TIntermOperator(node), mAddIndexClamp(node.mAddIndexClamp)
+{
+    TIntermTyped *leftCopy  = node.mLeft->deepCopy();
+    TIntermTyped *rightCopy = node.mRight->deepCopy();
+    ASSERT(leftCopy != nullptr && rightCopy != nullptr);
+    mLeft  = leftCopy;
+    mRight = rightCopy;
+}
+
+TIntermUnary::TIntermUnary(const TIntermUnary &node)
+    : TIntermOperator(node), mUseEmulatedFunction(node.mUseEmulatedFunction)
+{
+    TIntermTyped *operandCopy = node.mOperand->deepCopy();
+    ASSERT(operandCopy != nullptr);
+    mOperand = operandCopy;
+}
+
+TIntermSelection::TIntermSelection(const TIntermSelection &node) : TIntermTyped(node)
+{
+    // Only supported for ternary nodes, not if statements.
+    TIntermTyped *trueTyped  = node.mTrueBlock->getAsTyped();
+    TIntermTyped *falseTyped = node.mFalseBlock->getAsTyped();
+    ASSERT(trueTyped != nullptr);
+    ASSERT(falseTyped != nullptr);
+    TIntermTyped *conditionCopy = node.mCondition->deepCopy();
+    TIntermTyped *trueCopy      = trueTyped->deepCopy();
+    TIntermTyped *falseCopy = falseTyped->deepCopy();
+    ASSERT(conditionCopy != nullptr && trueCopy != nullptr && falseCopy != nullptr);
+    mCondition  = conditionCopy;
+    mTrueBlock  = trueCopy;
+    mFalseBlock = falseCopy;
+}
+
 //
 // Say whether or not an operation node changes the value of a variable.
 //
@@ -291,6 +439,22 @@ bool TIntermOperator::isAssignment() const
     }
 }
 
+bool TIntermOperator::isMultiplication() const
+{
+    switch (mOp)
+    {
+      case EOpMul:
+      case EOpMatrixTimesMatrix:
+      case EOpMatrixTimesVector:
+      case EOpMatrixTimesScalar:
+      case EOpVectorTimesMatrix:
+      case EOpVectorTimesScalar:
+        return true;
+      default:
+        return false;
+    }
+}
+
 //
 // returns true if the operator is for one of the constructors
 //
@@ -302,7 +466,13 @@ bool TIntermOperator::isConstructor() const
       case EOpConstructVec3:
       case EOpConstructVec4:
       case EOpConstructMat2:
+      case EOpConstructMat2x3:
+      case EOpConstructMat2x4:
+      case EOpConstructMat3x2:
       case EOpConstructMat3:
+      case EOpConstructMat3x4:
+      case EOpConstructMat4x2:
+      case EOpConstructMat4x3:
       case EOpConstructMat4:
       case EOpConstructFloat:
       case EOpConstructIVec2:
@@ -364,7 +534,10 @@ void TIntermUnary::promote(const TType *funcReturnType)
         }
     }
 
-    mType.setQualifier(EvqTemporary);
+    if (mOperand->getQualifier() == EvqConst)
+        mType.setQualifier(EvqConst);
+    else
+        mType.setQualifier(EvqTemporary);
 }
 
 //
@@ -389,10 +562,12 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
         mLeft->getPrecision(), mRight->getPrecision());
     getTypePointer()->setPrecision(higherPrecision);
 
+    TQualifier resultQualifier = EvqConst;
     // Binary operations results in temporary variables unless both
     // operands are const.
     if (mLeft->getQualifier() != EvqConst || mRight->getQualifier() != EvqConst)
     {
+        resultQualifier = EvqTemporary;
         getTypePointer()->setQualifier(EvqTemporary);
     }
 
@@ -447,14 +622,15 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
             if (mLeft->isVector())
             {
                 mOp = EOpVectorTimesMatrix;
-                setType(TType(basicType, higherPrecision, EvqTemporary,
-                              mRight->getCols(), 1));
+                setType(TType(basicType, higherPrecision, resultQualifier,
+                              static_cast<unsigned char>(mRight->getCols()), 1));
             }
             else
             {
                 mOp = EOpMatrixTimesScalar;
-                setType(TType(basicType, higherPrecision, EvqTemporary,
-                              mRight->getCols(), mRight->getRows()));
+                setType(TType(basicType, higherPrecision, resultQualifier,
+                              static_cast<unsigned char>(mRight->getCols()),
+                              static_cast<unsigned char>(mRight->getRows())));
             }
         }
         else if (mLeft->isMatrix() && !mRight->isMatrix())
@@ -462,8 +638,8 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
             if (mRight->isVector())
             {
                 mOp = EOpMatrixTimesVector;
-                setType(TType(basicType, higherPrecision, EvqTemporary,
-                              mLeft->getRows(), 1));
+                setType(TType(basicType, higherPrecision, resultQualifier,
+                              static_cast<unsigned char>(mLeft->getRows()), 1));
             }
             else
             {
@@ -473,8 +649,9 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
         else if (mLeft->isMatrix() && mRight->isMatrix())
         {
             mOp = EOpMatrixTimesMatrix;
-            setType(TType(basicType, higherPrecision, EvqTemporary,
-                          mRight->getCols(), mLeft->getRows()));
+            setType(TType(basicType, higherPrecision, resultQualifier,
+                          static_cast<unsigned char>(mRight->getCols()),
+                          static_cast<unsigned char>(mLeft->getRows())));
         }
         else if (!mLeft->isMatrix() && !mRight->isMatrix())
         {
@@ -485,8 +662,8 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
             else if (mLeft->isVector() || mRight->isVector())
             {
                 mOp = EOpVectorTimesScalar;
-                setType(TType(basicType, higherPrecision, EvqTemporary,
-                              nominalSize, 1));
+                setType(TType(basicType, higherPrecision, resultQualifier,
+                              static_cast<unsigned char>(nominalSize), 1));
             }
         }
         else
@@ -528,8 +705,9 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
         else if (mLeft->isMatrix() && mRight->isMatrix())
         {
             mOp = EOpMatrixTimesMatrixAssign;
-            setType(TType(basicType, higherPrecision, EvqTemporary,
-                          mRight->getCols(), mLeft->getRows()));
+            setType(TType(basicType, higherPrecision, resultQualifier,
+                          static_cast<unsigned char>(mRight->getCols()),
+                          static_cast<unsigned char>(mLeft->getRows())));
         }
         else if (!mLeft->isMatrix() && !mRight->isMatrix())
         {
@@ -542,8 +720,8 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
                 if (!mLeft->isVector())
                     return false;
                 mOp = EOpVectorTimesScalarAssign;
-                setType(TType(basicType, higherPrecision, EvqTemporary,
-                              mLeft->getNominalSize(), 1));
+                setType(TType(basicType, higherPrecision, resultQualifier,
+                              static_cast<unsigned char>(mLeft->getNominalSize()), 1));
             }
         }
         else
@@ -612,8 +790,9 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
         {
             const int secondarySize = std::max(
                 mLeft->getSecondarySize(), mRight->getSecondarySize());
-            setType(TType(basicType, higherPrecision, EvqTemporary,
-                          nominalSize, secondarySize));
+            setType(TType(basicType, higherPrecision, resultQualifier,
+                          static_cast<unsigned char>(nominalSize),
+                          static_cast<unsigned char>(secondarySize)));
             if (mLeft->isArray())
             {
                 ASSERT(mLeft->getArraySize() == mRight->getArraySize());
@@ -639,560 +818,1778 @@ bool TIntermBinary::promote(TInfoSink &infoSink)
     return true;
 }
 
+TIntermTyped *TIntermBinary::fold(TInfoSink &infoSink)
+{
+    TIntermConstantUnion *leftConstant = mLeft->getAsConstantUnion();
+    TIntermConstantUnion *rightConstant = mRight->getAsConstantUnion();
+    if (leftConstant == nullptr || rightConstant == nullptr)
+    {
+        return nullptr;
+    }
+    TConstantUnion *constArray = leftConstant->foldBinary(mOp, rightConstant, infoSink);
+
+    // Nodes may be constant folded without being qualified as constant.
+    TQualifier resultQualifier = EvqConst;
+    if (mLeft->getQualifier() != EvqConst || mRight->getQualifier() != EvqConst)
+    {
+        resultQualifier = EvqTemporary;
+    }
+    return CreateFoldedNode(constArray, this, resultQualifier);
+}
+
+TIntermTyped *TIntermUnary::fold(TInfoSink &infoSink)
+{
+    TIntermConstantUnion *operandConstant = mOperand->getAsConstantUnion();
+    if (operandConstant == nullptr)
+    {
+        return nullptr;
+    }
+
+    TConstantUnion *constArray = nullptr;
+    switch (mOp)
+    {
+      case EOpAny:
+      case EOpAll:
+      case EOpLength:
+      case EOpTranspose:
+      case EOpDeterminant:
+      case EOpInverse:
+      case EOpPackSnorm2x16:
+      case EOpUnpackSnorm2x16:
+      case EOpPackUnorm2x16:
+      case EOpUnpackUnorm2x16:
+      case EOpPackHalf2x16:
+      case EOpUnpackHalf2x16:
+        constArray = operandConstant->foldUnaryWithDifferentReturnType(mOp, infoSink);
+        break;
+      default:
+        constArray = operandConstant->foldUnaryWithSameReturnType(mOp, infoSink);
+        break;
+    }
+
+    // Nodes may be constant folded without being qualified as constant.
+    TQualifier resultQualifier = mOperand->getQualifier() == EvqConst ? EvqConst : EvqTemporary;
+    return CreateFoldedNode(constArray, this, resultQualifier);
+}
+
+TIntermTyped *TIntermAggregate::fold(TInfoSink &infoSink)
+{
+    // Make sure that all params are constant before actual constant folding.
+    for (auto *param : *getSequence())
+    {
+        if (param->getAsConstantUnion() == nullptr)
+        {
+            return nullptr;
+        }
+    }
+    TConstantUnion *constArray = nullptr;
+    if (isConstructor())
+        constArray = TIntermConstantUnion::FoldAggregateConstructor(this, infoSink);
+    else
+        constArray = TIntermConstantUnion::FoldAggregateBuiltIn(this, infoSink);
+
+    // Nodes may be constant folded without being qualified as constant.
+    TQualifier resultQualifier = areChildrenConstQualified() ? EvqConst : EvqTemporary;
+    return CreateFoldedNode(constArray, this, resultQualifier);
+}
+
 //
 // The fold functions see if an operation on a constant can be done in place,
 // without generating run-time code.
 //
-// Returns the node to keep using, which may or may not be the node passed in.
+// Returns the constant value to keep using or nullptr.
 //
-TIntermTyped *TIntermConstantUnion::fold(
-    TOperator op, TIntermTyped *constantNode, TInfoSink &infoSink)
+TConstantUnion *TIntermConstantUnion::foldBinary(TOperator op, TIntermConstantUnion *rightNode, TInfoSink &infoSink)
 {
-    ConstantUnion *unionArray = getUnionArrayPointer();
+    const TConstantUnion *leftArray  = getUnionArrayPointer();
+    const TConstantUnion *rightArray = rightNode->getUnionArrayPointer();
 
-    if (!unionArray)
-        return NULL;
+    if (!leftArray)
+        return nullptr;
+    if (!rightArray)
+        return nullptr;
 
     size_t objectSize = getType().getObjectSize();
 
-    if (constantNode)
+    // for a case like float f = vec4(2, 3, 4, 5) + 1.2;
+    if (rightNode->getType().getObjectSize() == 1 && objectSize > 1)
+    {
+        rightArray = Vectorize(*rightNode->getUnionArrayPointer(), objectSize);
+    }
+    else if (rightNode->getType().getObjectSize() > 1 && objectSize == 1)
     {
-        // binary operations
-        TIntermConstantUnion *node = constantNode->getAsConstantUnion();
-        ConstantUnion *rightUnionArray = node->getUnionArrayPointer();
-        TType returnType = getType();
+        // for a case like float f = 1.2 + vec4(2, 3, 4, 5);
+        leftArray = Vectorize(*getUnionArrayPointer(), rightNode->getType().getObjectSize());
+        objectSize = rightNode->getType().getObjectSize();
+    }
 
-        if (!rightUnionArray)
-            return NULL;
+    TConstantUnion *resultArray = nullptr;
 
-        // for a case like float f = 1.2 + vec4(2,3,4,5);
-        if (constantNode->getType().getObjectSize() == 1 && objectSize > 1)
-        {
-            rightUnionArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; ++i)
-            {
-                rightUnionArray[i] = *node->getUnionArrayPointer();
-            }
-            returnType = getType();
-        }
-        else if (constantNode->getType().getObjectSize() > 1 && objectSize == 1)
-        {
-            // for a case like float f = vec4(2,3,4,5) + 1.2;
-            unionArray = new ConstantUnion[constantNode->getType().getObjectSize()];
-            for (size_t i = 0; i < constantNode->getType().getObjectSize(); ++i)
-            {
-                unionArray[i] = *getUnionArrayPointer();
-            }
-            returnType = node->getType();
-            objectSize = constantNode->getType().getObjectSize();
-        }
+    switch(op)
+    {
+      case EOpAdd:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] + rightArray[i];
+        break;
+      case EOpSub:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] - rightArray[i];
+        break;
 
-        ConstantUnion *tempConstArray = NULL;
-        TIntermConstantUnion *tempNode;
+      case EOpMul:
+      case EOpVectorTimesScalar:
+      case EOpMatrixTimesScalar:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] * rightArray[i];
+        break;
 
-        bool boolNodeFlag = false;
-        switch(op)
+      case EOpMatrixTimesMatrix:
         {
-          case EOpAdd:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] + rightUnionArray[i];
-            break;
-          case EOpSub:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] - rightUnionArray[i];
-            break;
-
-          case EOpMul:
-          case EOpVectorTimesScalar:
-          case EOpMatrixTimesScalar:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] * rightUnionArray[i];
-            break;
-
-          case EOpMatrixTimesMatrix:
+            if (getType().getBasicType() != EbtFloat ||
+                rightNode->getBasicType() != EbtFloat)
             {
-                if (getType().getBasicType() != EbtFloat ||
-                    node->getBasicType() != EbtFloat)
-                {
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Constant Folding cannot be done for matrix multiply");
-                    return NULL;
-                }
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Constant Folding cannot be done for matrix multiply");
+                return nullptr;
+            }
 
-                const int leftCols = getCols();
-                const int leftRows = getRows();
-                const int rightCols = constantNode->getType().getCols();
-                const int rightRows = constantNode->getType().getRows();
-                const int resultCols = rightCols;
-                const int resultRows = leftRows;
+            const int leftCols = getCols();
+            const int leftRows = getRows();
+            const int rightCols = rightNode->getType().getCols();
+            const int rightRows = rightNode->getType().getRows();
+            const int resultCols = rightCols;
+            const int resultRows = leftRows;
 
-                tempConstArray = new ConstantUnion[resultCols*resultRows];
-                for (int row = 0; row < resultRows; row++)
+            resultArray = new TConstantUnion[resultCols * resultRows];
+            for (int row = 0; row < resultRows; row++)
+            {
+                for (int column = 0; column < resultCols; column++)
                 {
-                    for (int column = 0; column < resultCols; column++)
+                    resultArray[resultRows * column + row].setFConst(0.0f);
+                    for (int i = 0; i < leftCols; i++)
                     {
-                        tempConstArray[resultRows * column + row].setFConst(0.0f);
-                        for (int i = 0; i < leftCols; i++)
-                        {
-                            tempConstArray[resultRows * column + row].setFConst(
-                                tempConstArray[resultRows * column + row].getFConst() +
-                                unionArray[i * leftRows + row].getFConst() *
-                                rightUnionArray[column * rightRows + i].getFConst());
-                        }
+                        resultArray[resultRows * column + row].setFConst(
+                            resultArray[resultRows * column + row].getFConst() +
+                            leftArray[i * leftRows + row].getFConst() *
+                            rightArray[column * rightRows + i].getFConst());
                     }
                 }
-
-                // update return type for matrix product
-                returnType.setPrimarySize(resultCols);
-                returnType.setSecondarySize(resultRows);
             }
-            break;
+        }
+        break;
 
-          case EOpDiv:
-          case EOpIMod:
+      case EOpDiv:
+      case EOpIMod:
+        {
+            resultArray = new TConstantUnion[objectSize];
+            for (size_t i = 0; i < objectSize; i++)
             {
-                tempConstArray = new ConstantUnion[objectSize];
-                for (size_t i = 0; i < objectSize; i++)
+                switch (getType().getBasicType())
                 {
-                    switch (getType().getBasicType())
+                  case EbtFloat:
+                    if (rightArray[i] == 0.0f)
                     {
-                      case EbtFloat:
-                        if (rightUnionArray[i] == 0.0f)
-                        {
-                            infoSink.info.message(
-                                EPrefixWarning, getLine(),
-                                "Divide by zero error during constant folding");
-                            tempConstArray[i].setFConst(
-                                unionArray[i].getFConst() < 0 ? -FLT_MAX : FLT_MAX);
-                        }
-                        else
-                        {
-                            ASSERT(op == EOpDiv);
-                            tempConstArray[i].setFConst(
-                                unionArray[i].getFConst() /
-                                rightUnionArray[i].getFConst());
-                        }
-                        break;
+                        infoSink.info.message(EPrefixWarning, getLine(),
+                                              "Divide by zero error during constant folding");
+                        resultArray[i].setFConst(leftArray[i].getFConst() < 0 ? -FLT_MAX : FLT_MAX);
+                    }
+                    else
+                    {
+                        ASSERT(op == EOpDiv);
+                        resultArray[i].setFConst(leftArray[i].getFConst() / rightArray[i].getFConst());
+                    }
+                    break;
 
-                      case EbtInt:
-                        if (rightUnionArray[i] == 0)
+                  case EbtInt:
+                    if (rightArray[i] == 0)
+                    {
+                        infoSink.info.message(EPrefixWarning, getLine(),
+                                              "Divide by zero error during constant folding");
+                        resultArray[i].setIConst(INT_MAX);
+                    }
+                    else
+                    {
+                        if (op == EOpDiv)
                         {
-                            infoSink.info.message(
-                                EPrefixWarning, getLine(),
-                                "Divide by zero error during constant folding");
-                            tempConstArray[i].setIConst(INT_MAX);
+                            resultArray[i].setIConst(leftArray[i].getIConst() / rightArray[i].getIConst());
                         }
                         else
                         {
-                            if (op == EOpDiv)
-                            {
-                                tempConstArray[i].setIConst(
-                                    unionArray[i].getIConst() /
-                                    rightUnionArray[i].getIConst());
-                            }
-                            else
-                            {
-                                ASSERT(op == EOpIMod);
-                                tempConstArray[i].setIConst(
-                                    unionArray[i].getIConst() %
-                                    rightUnionArray[i].getIConst());
-                            }
+                            ASSERT(op == EOpIMod);
+                            resultArray[i].setIConst(leftArray[i].getIConst() % rightArray[i].getIConst());
                         }
-                        break;
+                    }
+                    break;
 
-                      case EbtUInt:
-                        if (rightUnionArray[i] == 0)
+                  case EbtUInt:
+                    if (rightArray[i] == 0)
+                    {
+                        infoSink.info.message(EPrefixWarning, getLine(),
+                                              "Divide by zero error during constant folding");
+                        resultArray[i].setUConst(UINT_MAX);
+                    }
+                    else
+                    {
+                        if (op == EOpDiv)
                         {
-                            infoSink.info.message(
-                                EPrefixWarning, getLine(),
-                                "Divide by zero error during constant folding");
-                            tempConstArray[i].setUConst(UINT_MAX);
+                            resultArray[i].setUConst(leftArray[i].getUConst() / rightArray[i].getUConst());
                         }
                         else
                         {
-                            if (op == EOpDiv)
-                            {
-                                tempConstArray[i].setUConst(
-                                    unionArray[i].getUConst() /
-                                    rightUnionArray[i].getUConst());
-                            }
-                            else
-                            {
-                                ASSERT(op == EOpIMod);
-                                tempConstArray[i].setUConst(
-                                    unionArray[i].getUConst() %
-                                    rightUnionArray[i].getUConst());
-                            }
+                            ASSERT(op == EOpIMod);
+                            resultArray[i].setUConst(leftArray[i].getUConst() % rightArray[i].getUConst());
                         }
-                        break;
-
-                      default:
-                        infoSink.info.message(
-                            EPrefixInternalError, getLine(),
-                            "Constant folding cannot be done for \"/\"");
-                        return NULL;
                     }
+                    break;
+
+                  default:
+                    infoSink.info.message(EPrefixInternalError, getLine(),
+                                          "Constant folding cannot be done for \"/\"");
+                    return nullptr;
                 }
             }
-            break;
+        }
+        break;
+
+      case EOpMatrixTimesVector:
+        {
+            if (rightNode->getBasicType() != EbtFloat)
+            {
+                infoSink.info.message(EPrefixInternalError, getLine(),
+                                      "Constant Folding cannot be done for matrix times vector");
+                return nullptr;
+            }
 
-          case EOpMatrixTimesVector:
+            const int matrixCols = getCols();
+            const int matrixRows = getRows();
+
+            resultArray = new TConstantUnion[matrixRows];
+
+            for (int matrixRow = 0; matrixRow < matrixRows; matrixRow++)
             {
-                if (node->getBasicType() != EbtFloat)
+                resultArray[matrixRow].setFConst(0.0f);
+                for (int col = 0; col < matrixCols; col++)
                 {
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Constant Folding cannot be done for matrix times vector");
-                    return NULL;
+                    resultArray[matrixRow].setFConst(resultArray[matrixRow].getFConst() +
+                                                     leftArray[col * matrixRows + matrixRow].getFConst() *
+                                                     rightArray[col].getFConst());
                 }
+            }
+        }
+        break;
+
+      case EOpVectorTimesMatrix:
+        {
+            if (getType().getBasicType() != EbtFloat)
+            {
+                infoSink.info.message(EPrefixInternalError, getLine(),
+                                      "Constant Folding cannot be done for vector times matrix");
+                return nullptr;
+            }
 
-                const int matrixCols = getCols();
-                const int matrixRows = getRows();
+            const int matrixCols = rightNode->getType().getCols();
+            const int matrixRows = rightNode->getType().getRows();
 
-                tempConstArray = new ConstantUnion[matrixRows];
+            resultArray = new TConstantUnion[matrixCols];
 
+            for (int matrixCol = 0; matrixCol < matrixCols; matrixCol++)
+            {
+                resultArray[matrixCol].setFConst(0.0f);
                 for (int matrixRow = 0; matrixRow < matrixRows; matrixRow++)
                 {
-                    tempConstArray[matrixRow].setFConst(0.0f);
-                    for (int col = 0; col < matrixCols; col++)
-                    {
-                        tempConstArray[matrixRow].setFConst(
-                            tempConstArray[matrixRow].getFConst() +
-                            unionArray[col * matrixRows + matrixRow].getFConst() *
-                            rightUnionArray[col].getFConst());
-                    }
+                    resultArray[matrixCol].setFConst(resultArray[matrixCol].getFConst() +
+                                                     leftArray[matrixRow].getFConst() *
+                                                     rightArray[matrixCol * matrixRows + matrixRow].getFConst());
                 }
+            }
+        }
+        break;
 
-                returnType = node->getType();
-                returnType.setPrimarySize(matrixRows);
-
-                tempNode = new TIntermConstantUnion(tempConstArray, returnType);
-                tempNode->setLine(getLine());
+      case EOpLogicalAnd:
+        {
+            resultArray = new TConstantUnion[objectSize];
+            for (size_t i = 0; i < objectSize; i++)
+            {
+                resultArray[i] = leftArray[i] && rightArray[i];
+            }
+        }
+        break;
 
-                return tempNode;
+      case EOpLogicalOr:
+        {
+            resultArray = new TConstantUnion[objectSize];
+            for (size_t i = 0; i < objectSize; i++)
+            {
+                resultArray[i] = leftArray[i] || rightArray[i];
             }
+        }
+        break;
 
-          case EOpVectorTimesMatrix:
+      case EOpLogicalXor:
+        {
+            resultArray = new TConstantUnion[objectSize];
+            for (size_t i = 0; i < objectSize; i++)
             {
-                if (getType().getBasicType() != EbtFloat)
+                switch (getType().getBasicType())
                 {
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Constant Folding cannot be done for vector times matrix");
-                    return NULL;
+                  case EbtBool:
+                    resultArray[i].setBConst(leftArray[i] != rightArray[i]);
+                    break;
+                  default:
+                    UNREACHABLE();
+                    break;
                 }
+            }
+        }
+        break;
 
-                const int matrixCols = constantNode->getType().getCols();
-                const int matrixRows = constantNode->getType().getRows();
+      case EOpBitwiseAnd:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] & rightArray[i];
+        break;
+      case EOpBitwiseXor:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] ^ rightArray[i];
+        break;
+      case EOpBitwiseOr:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] | rightArray[i];
+        break;
+      case EOpBitShiftLeft:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] << rightArray[i];
+        break;
+      case EOpBitShiftRight:
+        resultArray = new TConstantUnion[objectSize];
+        for (size_t i = 0; i < objectSize; i++)
+            resultArray[i] = leftArray[i] >> rightArray[i];
+        break;
+
+      case EOpLessThan:
+        ASSERT(objectSize == 1);
+        resultArray = new TConstantUnion[1];
+        resultArray->setBConst(*leftArray < *rightArray);
+        break;
 
-                tempConstArray = new ConstantUnion[matrixCols];
+      case EOpGreaterThan:
+        ASSERT(objectSize == 1);
+        resultArray = new TConstantUnion[1];
+        resultArray->setBConst(*leftArray > *rightArray);
+        break;
 
-                for (int matrixCol = 0; matrixCol < matrixCols; matrixCol++)
+      case EOpLessThanEqual:
+        ASSERT(objectSize == 1);
+        resultArray = new TConstantUnion[1];
+        resultArray->setBConst(!(*leftArray > *rightArray));
+        break;
+
+      case EOpGreaterThanEqual:
+        ASSERT(objectSize == 1);
+        resultArray = new TConstantUnion[1];
+        resultArray->setBConst(!(*leftArray < *rightArray));
+        break;
+
+      case EOpEqual:
+      case EOpNotEqual:
+        {
+            resultArray = new TConstantUnion[1];
+            bool equal = true;
+            for (size_t i = 0; i < objectSize; i++)
+            {
+                if (leftArray[i] != rightArray[i])
                 {
-                    tempConstArray[matrixCol].setFConst(0.0f);
-                    for (int matrixRow = 0; matrixRow < matrixRows; matrixRow++)
-                    {
-                        tempConstArray[matrixCol].setFConst(
-                            tempConstArray[matrixCol].getFConst() +
-                            unionArray[matrixRow].getFConst() *
-                            rightUnionArray[matrixCol * matrixRows + matrixRow].getFConst());
-                    }
+                    equal = false;
+                    break;  // break out of for loop
                 }
+            }
+            if (op == EOpEqual)
+            {
+                resultArray->setBConst(equal);
+            }
+            else
+            {
+                resultArray->setBConst(!equal);
+            }
+        }
+        break;
+
+      default:
+        infoSink.info.message(
+            EPrefixInternalError, getLine(),
+            "Invalid operator for constant folding");
+        return nullptr;
+    }
+    return resultArray;
+}
+
+//
+// The fold functions see if an operation on a constant can be done in place,
+// without generating run-time code.
+//
+// Returns the constant value to keep using or nullptr.
+//
+TConstantUnion *TIntermConstantUnion::foldUnaryWithDifferentReturnType(TOperator op, TInfoSink &infoSink)
+{
+    //
+    // Do operations where the return type has a different number of components compared to the operand type.
+    //
+
+    const TConstantUnion *operandArray = getUnionArrayPointer();
+    if (!operandArray)
+        return nullptr;
 
-                returnType.setPrimarySize(matrixCols);
+    size_t objectSize = getType().getObjectSize();
+    TConstantUnion *resultArray = nullptr;
+    switch (op)
+    {
+      case EOpAny:
+        if (getType().getBasicType() == EbtBool)
+        {
+            resultArray = new TConstantUnion();
+            resultArray->setBConst(false);
+            for (size_t i = 0; i < objectSize; i++)
+            {
+                if (operandArray[i].getBConst())
+                {
+                    resultArray->setBConst(true);
+                    break;
+                }
             }
             break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
 
-          case EOpLogicalAnd:
-            // this code is written for possible future use,
-            // will not get executed currently
+      case EOpAll:
+        if (getType().getBasicType() == EbtBool)
+        {
+            resultArray = new TConstantUnion();
+            resultArray->setBConst(true);
+            for (size_t i = 0; i < objectSize; i++)
             {
-                tempConstArray = new ConstantUnion[objectSize];
-                for (size_t i = 0; i < objectSize; i++)
+                if (!operandArray[i].getBConst())
                 {
-                    tempConstArray[i] = unionArray[i] && rightUnionArray[i];
+                    resultArray->setBConst(false);
+                    break;
                 }
             }
             break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
 
-          case EOpLogicalOr:
+      case EOpLength:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            resultArray = new TConstantUnion();
+            resultArray->setFConst(VectorLength(operandArray, objectSize));
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpTranspose:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            resultArray = new TConstantUnion[objectSize];
+            angle::Matrix<float> result =
+                GetMatrix(operandArray, getType().getNominalSize(), getType().getSecondarySize()).transpose();
+            SetUnionArrayFromMatrix(result, resultArray);
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpDeterminant:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            unsigned int size = getType().getNominalSize();
+            ASSERT(size >= 2 && size <= 4);
+            resultArray = new TConstantUnion();
+            resultArray->setFConst(GetMatrix(operandArray, size).determinant());
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpInverse:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            unsigned int size = getType().getNominalSize();
+            ASSERT(size >= 2 && size <= 4);
+            resultArray = new TConstantUnion[objectSize];
+            angle::Matrix<float> result = GetMatrix(operandArray, size).inverse();
+            SetUnionArrayFromMatrix(result, resultArray);
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpPackSnorm2x16:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            ASSERT(getType().getNominalSize() == 2);
+            resultArray = new TConstantUnion();
+            resultArray->setUConst(gl::packSnorm2x16(operandArray[0].getFConst(), operandArray[1].getFConst()));
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpUnpackSnorm2x16:
+        if (getType().getBasicType() == EbtUInt)
+        {
+            resultArray = new TConstantUnion[2];
+            float f1, f2;
+            gl::unpackSnorm2x16(operandArray[0].getUConst(), &f1, &f2);
+            resultArray[0].setFConst(f1);
+            resultArray[1].setFConst(f2);
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpPackUnorm2x16:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            ASSERT(getType().getNominalSize() == 2);
+            resultArray = new TConstantUnion();
+            resultArray->setUConst(gl::packUnorm2x16(operandArray[0].getFConst(), operandArray[1].getFConst()));
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpUnpackUnorm2x16:
+        if (getType().getBasicType() == EbtUInt)
+        {
+            resultArray = new TConstantUnion[2];
+            float f1, f2;
+            gl::unpackUnorm2x16(operandArray[0].getUConst(), &f1, &f2);
+            resultArray[0].setFConst(f1);
+            resultArray[1].setFConst(f2);
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpPackHalf2x16:
+        if (getType().getBasicType() == EbtFloat)
+        {
+            ASSERT(getType().getNominalSize() == 2);
+            resultArray = new TConstantUnion();
+            resultArray->setUConst(gl::packHalf2x16(operandArray[0].getFConst(), operandArray[1].getFConst()));
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+
+      case EOpUnpackHalf2x16:
+        if (getType().getBasicType() == EbtUInt)
+        {
+            resultArray = new TConstantUnion[2];
+            float f1, f2;
+            gl::unpackHalf2x16(operandArray[0].getUConst(), &f1, &f2);
+            resultArray[0].setFConst(f1);
+            resultArray[1].setFConst(f2);
+            break;
+        }
+        else
+        {
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+        }
+        break;
+
+      default:
+        break;
+    }
+
+    return resultArray;
+}
+
+TConstantUnion *TIntermConstantUnion::foldUnaryWithSameReturnType(TOperator op, TInfoSink &infoSink)
+{
+    //
+    // Do unary operations where the return type is the same as operand type.
+    //
+
+    const TConstantUnion *operandArray = getUnionArrayPointer();
+    if (!operandArray)
+        return nullptr;
+
+    size_t objectSize = getType().getObjectSize();
+
+    TConstantUnion *resultArray = new TConstantUnion[objectSize];
+    for (size_t i = 0; i < objectSize; i++)
+    {
+        switch(op)
+        {
+          case EOpNegative:
+            switch (getType().getBasicType())
+            {
+              case EbtFloat:
+                resultArray[i].setFConst(-operandArray[i].getFConst());
+                break;
+              case EbtInt:
+                resultArray[i].setIConst(-operandArray[i].getIConst());
+                break;
+              case EbtUInt:
+                resultArray[i].setUConst(static_cast<unsigned int>(
+                    -static_cast<int>(operandArray[i].getUConst())));
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
+            }
+            break;
+
+          case EOpPositive:
+            switch (getType().getBasicType())
+            {
+              case EbtFloat:
+                resultArray[i].setFConst(operandArray[i].getFConst());
+                break;
+              case EbtInt:
+                resultArray[i].setIConst(operandArray[i].getIConst());
+                break;
+              case EbtUInt:
+                resultArray[i].setUConst(static_cast<unsigned int>(
+                    static_cast<int>(operandArray[i].getUConst())));
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
+            }
+            break;
+
+          case EOpLogicalNot:
             // this code is written for possible future use,
             // will not get executed currently
+            switch (getType().getBasicType())
             {
-                tempConstArray = new ConstantUnion[objectSize];
-                for (size_t i = 0; i < objectSize; i++)
-                {
-                    tempConstArray[i] = unionArray[i] || rightUnionArray[i];
-                }
+              case EbtBool:
+                resultArray[i].setBConst(!operandArray[i].getBConst());
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
             }
             break;
 
-          case EOpLogicalXor:
+          case EOpBitwiseNot:
+            switch (getType().getBasicType())
+            {
+              case EbtInt:
+                resultArray[i].setIConst(~operandArray[i].getIConst());
+                break;
+              case EbtUInt:
+                resultArray[i].setUConst(~operandArray[i].getUConst());
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
+            }
+            break;
+
+          case EOpRadians:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                resultArray[i].setFConst(kDegreesToRadiansMultiplier * operandArray[i].getFConst());
+                break;
+            }
+            infoSink.info.message(
+                EPrefixInternalError, getLine(),
+                "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpDegrees:
+            if (getType().getBasicType() == EbtFloat)
             {
-                tempConstArray = new ConstantUnion[objectSize];
-                for (size_t i = 0; i < objectSize; i++)
+                resultArray[i].setFConst(kRadiansToDegreesMultiplier * operandArray[i].getFConst());
+                break;
+            }
+            infoSink.info.message(
+                EPrefixInternalError, getLine(),
+                "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpSin:
+            if (!foldFloatTypeUnary(operandArray[i], &sinf, infoSink, &resultArray[i]))
+               return nullptr;
+            break;
+
+          case EOpCos:
+            if (!foldFloatTypeUnary(operandArray[i], &cosf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpTan:
+            if (!foldFloatTypeUnary(operandArray[i], &tanf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAsin:
+            // For asin(x), results are undefined if |x| > 1, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && fabsf(operandArray[i].getFConst()) > 1.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &asinf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAcos:
+            // For acos(x), results are undefined if |x| > 1, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && fabsf(operandArray[i].getFConst()) > 1.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &acosf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAtan:
+            if (!foldFloatTypeUnary(operandArray[i], &atanf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpSinh:
+            if (!foldFloatTypeUnary(operandArray[i], &sinhf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpCosh:
+            if (!foldFloatTypeUnary(operandArray[i], &coshf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpTanh:
+            if (!foldFloatTypeUnary(operandArray[i], &tanhf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAsinh:
+            if (!foldFloatTypeUnary(operandArray[i], &asinhf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAcosh:
+            // For acosh(x), results are undefined if x < 1, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && operandArray[i].getFConst() < 1.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &acoshf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAtanh:
+            // For atanh(x), results are undefined if |x| >= 1, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && fabsf(operandArray[i].getFConst()) >= 1.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &atanhf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpAbs:
+            switch (getType().getBasicType())
+            {
+              case EbtFloat:
+                resultArray[i].setFConst(fabsf(operandArray[i].getFConst()));
+                break;
+              case EbtInt:
+                resultArray[i].setIConst(abs(operandArray[i].getIConst()));
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
+            }
+            break;
+
+          case EOpSign:
+            switch (getType().getBasicType())
+            {
+              case EbtFloat:
                 {
-                    switch (getType().getBasicType())
-                    {
-                      case EbtBool:
-                        tempConstArray[i].setBConst(
-                            unionArray[i] == rightUnionArray[i] ? false : true);
-                        break;
-                      default:
-                        UNREACHABLE();
-                        break;
-                    }
+                    float fConst = operandArray[i].getFConst();
+                    float fResult = 0.0f;
+                    if (fConst > 0.0f)
+                        fResult = 1.0f;
+                    else if (fConst < 0.0f)
+                        fResult = -1.0f;
+                    resultArray[i].setFConst(fResult);
+                }
+                break;
+              case EbtInt:
+                {
+                    int iConst = operandArray[i].getIConst();
+                    int iResult = 0;
+                    if (iConst > 0)
+                        iResult = 1;
+                    else if (iConst < 0)
+                        iResult = -1;
+                    resultArray[i].setIConst(iResult);
                 }
+                break;
+              default:
+                infoSink.info.message(
+                    EPrefixInternalError, getLine(),
+                    "Unary operation not folded into constant");
+                return nullptr;
             }
             break;
 
-          case EOpBitwiseAnd:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] & rightUnionArray[i];
+          case EOpFloor:
+            if (!foldFloatTypeUnary(operandArray[i], &floorf, infoSink, &resultArray[i]))
+                return nullptr;
             break;
-          case EOpBitwiseXor:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] ^ rightUnionArray[i];
+
+          case EOpTrunc:
+            if (!foldFloatTypeUnary(operandArray[i], &truncf, infoSink, &resultArray[i]))
+                return nullptr;
             break;
-          case EOpBitwiseOr:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] | rightUnionArray[i];
+
+          case EOpRound:
+            if (!foldFloatTypeUnary(operandArray[i], &roundf, infoSink, &resultArray[i]))
+                return nullptr;
             break;
-          case EOpBitShiftLeft:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] << rightUnionArray[i];
+
+          case EOpRoundEven:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                float x = operandArray[i].getFConst();
+                float result;
+                float fractPart = modff(x, &result);
+                if (fabsf(fractPart) == 0.5f)
+                    result = 2.0f * roundf(x / 2.0f);
+                else
+                    result = roundf(x);
+                resultArray[i].setFConst(result);
+                break;
+            }
+            infoSink.info.message(
+                EPrefixInternalError, getLine(),
+                "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpCeil:
+            if (!foldFloatTypeUnary(operandArray[i], &ceilf, infoSink, &resultArray[i]))
+                return nullptr;
             break;
-          case EOpBitShiftRight:
-            tempConstArray = new ConstantUnion[objectSize];
-            for (size_t i = 0; i < objectSize; i++)
-                tempConstArray[i] = unionArray[i] >> rightUnionArray[i];
+
+          case EOpFract:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                float x = operandArray[i].getFConst();
+                resultArray[i].setFConst(x - floorf(x));
+                break;
+            }
+            infoSink.info.message(
+                EPrefixInternalError, getLine(),
+                "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpIsNan:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                resultArray[i].setBConst(gl::isNaN(operandArray[0].getFConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpIsInf:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                resultArray[i].setBConst(gl::isInf(operandArray[0].getFConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpFloatBitsToInt:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                resultArray[i].setIConst(gl::bitCast<int32_t>(operandArray[0].getFConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpFloatBitsToUint:
+            if (getType().getBasicType() == EbtFloat)
+            {
+                resultArray[i].setUConst(gl::bitCast<uint32_t>(operandArray[0].getFConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpIntBitsToFloat:
+            if (getType().getBasicType() == EbtInt)
+            {
+                resultArray[i].setFConst(gl::bitCast<float>(operandArray[0].getIConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpUintBitsToFloat:
+            if (getType().getBasicType() == EbtUInt)
+            {
+                resultArray[i].setFConst(gl::bitCast<float>(operandArray[0].getUConst()));
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          case EOpExp:
+            if (!foldFloatTypeUnary(operandArray[i], &expf, infoSink, &resultArray[i]))
+              return nullptr;
             break;
 
-          case EOpLessThan:
-            ASSERT(objectSize == 1);
-            tempConstArray = new ConstantUnion[1];
-            tempConstArray->setBConst(*unionArray < *rightUnionArray);
-            returnType = TType(EbtBool, EbpUndefined, EvqConst);
+          case EOpLog:
+            // For log(x), results are undefined if x <= 0, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && operandArray[i].getFConst() <= 0.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &logf, infoSink, &resultArray[i]))
+                return nullptr;
             break;
 
-          case EOpGreaterThan:
-            ASSERT(objectSize == 1);
-            tempConstArray = new ConstantUnion[1];
-            tempConstArray->setBConst(*unionArray > *rightUnionArray);
-            returnType = TType(EbtBool, EbpUndefined, EvqConst);
+          case EOpExp2:
+            if (!foldFloatTypeUnary(operandArray[i], &exp2f, infoSink, &resultArray[i]))
+                return nullptr;
             break;
 
-          case EOpLessThanEqual:
+          case EOpLog2:
+            // For log2(x), results are undefined if x <= 0, we are choosing to set result to 0.
+            // And log2f is not available on some plarforms like old android, so just using log(x)/log(2) here.
+            if (getType().getBasicType() == EbtFloat && operandArray[i].getFConst() <= 0.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &logf, infoSink, &resultArray[i]))
+                return nullptr;
+            else
+                resultArray[i].setFConst(resultArray[i].getFConst() / logf(2.0f));
+            break;
+
+          case EOpSqrt:
+            // For sqrt(x), results are undefined if x < 0, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && operandArray[i].getFConst() < 0.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &sqrtf, infoSink, &resultArray[i]))
+                return nullptr;
+            break;
+
+          case EOpInverseSqrt:
+            // There is no stdlib built-in function equavalent for GLES built-in inversesqrt(),
+            // so getting the square root first using builtin function sqrt() and then taking its inverse.
+            // Also, for inversesqrt(x), results are undefined if x <= 0, we are choosing to set result to 0.
+            if (getType().getBasicType() == EbtFloat && operandArray[i].getFConst() <= 0.0f)
+                UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink, &resultArray[i]);
+            else if (!foldFloatTypeUnary(operandArray[i], &sqrtf, infoSink, &resultArray[i]))
+                return nullptr;
+            else
+                resultArray[i].setFConst(1.0f / resultArray[i].getFConst());
+            break;
+
+          case EOpVectorLogicalNot:
+            if (getType().getBasicType() == EbtBool)
             {
-                ASSERT(objectSize == 1);
-                ConstantUnion constant;
-                constant.setBConst(*unionArray > *rightUnionArray);
-                tempConstArray = new ConstantUnion[1];
-                tempConstArray->setBConst(!constant.getBConst());
-                returnType = TType(EbtBool, EbpUndefined, EvqConst);
+                resultArray[i].setBConst(!operandArray[i].getBConst());
                 break;
             }
+            infoSink.info.message(
+                EPrefixInternalError, getLine(),
+                "Unary operation not folded into constant");
+            return nullptr;
 
-          case EOpGreaterThanEqual:
+          case EOpNormalize:
+            if (getType().getBasicType() == EbtFloat)
             {
-                ASSERT(objectSize == 1);
-                ConstantUnion constant;
-                constant.setBConst(*unionArray < *rightUnionArray);
-                tempConstArray = new ConstantUnion[1];
-                tempConstArray->setBConst(!constant.getBConst());
-                returnType = TType(EbtBool, EbpUndefined, EvqConst);
+                float x = operandArray[i].getFConst();
+                float length = VectorLength(operandArray, objectSize);
+                if (length)
+                    resultArray[i].setFConst(x / length);
+                else
+                    UndefinedConstantFoldingError(getLine(), op, getType().getBasicType(), infoSink,
+                                                  &resultArray[i]);
                 break;
             }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
 
-          case EOpEqual:
-            if (getType().getBasicType() == EbtStruct)
+          case EOpDFdx:
+          case EOpDFdy:
+          case EOpFwidth:
+            if (getType().getBasicType() == EbtFloat)
             {
-                if (!CompareStructure(node->getType(),
-                                      node->getUnionArrayPointer(),
-                                      unionArray))
+                // Derivatives of constant arguments should be 0.
+                resultArray[i].setFConst(0.0f);
+                break;
+            }
+            infoSink.info.message(EPrefixInternalError, getLine(), "Unary operation not folded into constant");
+            return nullptr;
+
+          default:
+            return nullptr;
+        }
+    }
+
+    return resultArray;
+}
+
+bool TIntermConstantUnion::foldFloatTypeUnary(const TConstantUnion &parameter, FloatTypeUnaryFunc builtinFunc,
+                                              TInfoSink &infoSink, TConstantUnion *result) const
+{
+    ASSERT(builtinFunc);
+
+    if (getType().getBasicType() == EbtFloat)
+    {
+        result->setFConst(builtinFunc(parameter.getFConst()));
+        return true;
+    }
+
+    infoSink.info.message(
+        EPrefixInternalError, getLine(),
+        "Unary operation not folded into constant");
+    return false;
+}
+
+// static
+TConstantUnion *TIntermConstantUnion::FoldAggregateConstructor(TIntermAggregate *aggregate,
+                                                               TInfoSink &infoSink)
+{
+    ASSERT(aggregate->getSequence()->size() > 0u);
+    size_t resultSize           = aggregate->getType().getObjectSize();
+    TConstantUnion *resultArray = new TConstantUnion[resultSize];
+    TBasicType basicType        = aggregate->getBasicType();
+
+    size_t resultIndex = 0u;
+
+    if (aggregate->getSequence()->size() == 1u)
+    {
+        TIntermNode *argument                    = aggregate->getSequence()->front();
+        TIntermConstantUnion *argumentConstant   = argument->getAsConstantUnion();
+        const TConstantUnion *argumentUnionArray = argumentConstant->getUnionArrayPointer();
+        // Check the special case of constructing a matrix diagonal from a single scalar,
+        // or a vector from a single scalar.
+        if (argumentConstant->getType().getObjectSize() == 1u)
+        {
+            if (aggregate->isMatrix())
+            {
+                int resultCols = aggregate->getType().getCols();
+                int resultRows = aggregate->getType().getRows();
+                for (int col = 0; col < resultCols; ++col)
                 {
-                    boolNodeFlag = true;
+                    for (int row = 0; row < resultRows; ++row)
+                    {
+                        if (col == row)
+                        {
+                            resultArray[resultIndex].cast(basicType, argumentUnionArray[0]);
+                        }
+                        else
+                        {
+                            resultArray[resultIndex].setFConst(0.0f);
+                        }
+                        ++resultIndex;
+                    }
                 }
             }
             else
             {
-                for (size_t i = 0; i < objectSize; i++)
+                while (resultIndex < resultSize)
                 {
-                    if (unionArray[i] != rightUnionArray[i])
+                    resultArray[resultIndex].cast(basicType, argumentUnionArray[0]);
+                    ++resultIndex;
+                }
+            }
+            ASSERT(resultIndex == resultSize);
+            return resultArray;
+        }
+        else if (aggregate->isMatrix() && argumentConstant->isMatrix())
+        {
+            // The special case of constructing a matrix from a matrix.
+            int argumentCols = argumentConstant->getType().getCols();
+            int argumentRows = argumentConstant->getType().getRows();
+            int resultCols   = aggregate->getType().getCols();
+            int resultRows = aggregate->getType().getRows();
+            for (int col = 0; col < resultCols; ++col)
+            {
+                for (int row = 0; row < resultRows; ++row)
+                {
+                    if (col < argumentCols && row < argumentRows)
+                    {
+                        resultArray[resultIndex].cast(basicType,
+                                                      argumentUnionArray[col * argumentRows + row]);
+                    }
+                    else if (col == row)
                     {
-                        boolNodeFlag = true;
-                        break;  // break out of for loop
+                        resultArray[resultIndex].setFConst(1.0f);
                     }
+                    else
+                    {
+                        resultArray[resultIndex].setFConst(0.0f);
+                    }
+                    ++resultIndex;
                 }
             }
+            ASSERT(resultIndex == resultSize);
+            return resultArray;
+        }
+    }
 
-            tempConstArray = new ConstantUnion[1];
-            if (!boolNodeFlag)
+    for (TIntermNode *&argument : *aggregate->getSequence())
+    {
+        TIntermConstantUnion *argumentConstant   = argument->getAsConstantUnion();
+        size_t argumentSize                      = argumentConstant->getType().getObjectSize();
+        const TConstantUnion *argumentUnionArray = argumentConstant->getUnionArrayPointer();
+        for (size_t i = 0u; i < argumentSize; ++i)
+        {
+            if (resultIndex >= resultSize)
+                break;
+            resultArray[resultIndex].cast(basicType, argumentUnionArray[i]);
+            ++resultIndex;
+        }
+    }
+    ASSERT(resultIndex == resultSize);
+    return resultArray;
+}
+
+// static
+TConstantUnion *TIntermConstantUnion::FoldAggregateBuiltIn(TIntermAggregate *aggregate, TInfoSink &infoSink)
+{
+    TOperator op = aggregate->getOp();
+    TIntermSequence *sequence = aggregate->getSequence();
+    unsigned int paramsCount = static_cast<unsigned int>(sequence->size());
+    std::vector<const TConstantUnion *> unionArrays(paramsCount);
+    std::vector<size_t> objectSizes(paramsCount);
+    size_t maxObjectSize = 0;
+    TBasicType basicType = EbtVoid;
+    TSourceLoc loc;
+    for (unsigned int i = 0; i < paramsCount; i++)
+    {
+        TIntermConstantUnion *paramConstant = (*sequence)[i]->getAsConstantUnion();
+        ASSERT(paramConstant != nullptr); // Should be checked already.
+
+        if (i == 0)
+        {
+            basicType = paramConstant->getType().getBasicType();
+            loc = paramConstant->getLine();
+        }
+        unionArrays[i] = paramConstant->getUnionArrayPointer();
+        objectSizes[i] = paramConstant->getType().getObjectSize();
+        if (objectSizes[i] > maxObjectSize)
+            maxObjectSize = objectSizes[i];
+    }
+
+    if (!(*sequence)[0]->getAsTyped()->isMatrix())
+    {
+        for (unsigned int i = 0; i < paramsCount; i++)
+            if (objectSizes[i] != maxObjectSize)
+                unionArrays[i] = Vectorize(*unionArrays[i], maxObjectSize);
+    }
+
+    TConstantUnion *resultArray = nullptr;
+    if (paramsCount == 2)
+    {
+        //
+        // Binary built-in
+        //
+        switch (op)
+        {
+          case EOpAtan:
             {
-                tempConstArray->setBConst(true);
+                if (basicType == EbtFloat)
+                {
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                    {
+                        float y = unionArrays[0][i].getFConst();
+                        float x = unionArrays[1][i].getFConst();
+                        // Results are undefined if x and y are both 0.
+                        if (x == 0.0f && y == 0.0f)
+                            UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                        else
+                            resultArray[i].setFConst(atan2f(y, x));
+                    }
+                }
+                else
+                    UNREACHABLE();
             }
-            else
+            break;
+
+          case EOpPow:
             {
-                tempConstArray->setBConst(false);
+                if (basicType == EbtFloat)
+                {
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                    {
+                        float x = unionArrays[0][i].getFConst();
+                        float y = unionArrays[1][i].getFConst();
+                        // Results are undefined if x < 0.
+                        // Results are undefined if x = 0 and y <= 0.
+                        if (x < 0.0f)
+                            UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                        else if (x == 0.0f && y <= 0.0f)
+                            UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                        else
+                            resultArray[i].setFConst(powf(x, y));
+                    }
+                }
+                else
+                    UNREACHABLE();
             }
+            break;
 
-            tempNode = new TIntermConstantUnion(
-                tempConstArray, TType(EbtBool, EbpUndefined, EvqConst));
-            tempNode->setLine(getLine());
+          case EOpMod:
+            {
+                if (basicType == EbtFloat)
+                {
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                    {
+                        float x = unionArrays[0][i].getFConst();
+                        float y = unionArrays[1][i].getFConst();
+                        resultArray[i].setFConst(x - y * floorf(x / y));
+                    }
+                }
+                else
+                    UNREACHABLE();
+            }
+            break;
 
-            return tempNode;
+          case EOpMin:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setFConst(std::min(unionArrays[0][i].getFConst(), unionArrays[1][i].getFConst()));
+                        break;
+                      case EbtInt:
+                        resultArray[i].setIConst(std::min(unionArrays[0][i].getIConst(), unionArrays[1][i].getIConst()));
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setUConst(std::min(unionArrays[0][i].getUConst(), unionArrays[1][i].getUConst()));
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
 
-          case EOpNotEqual:
-            if (getType().getBasicType() == EbtStruct)
+          case EOpMax:
             {
-                if (CompareStructure(node->getType(),
-                                     node->getUnionArrayPointer(),
-                                     unionArray))
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
                 {
-                    boolNodeFlag = true;
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setFConst(std::max(unionArrays[0][i].getFConst(), unionArrays[1][i].getFConst()));
+                        break;
+                      case EbtInt:
+                        resultArray[i].setIConst(std::max(unionArrays[0][i].getIConst(), unionArrays[1][i].getIConst()));
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setUConst(std::max(unionArrays[0][i].getUConst(), unionArrays[1][i].getUConst()));
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
                 }
             }
-            else
+            break;
+
+          case EOpStep:
             {
-                for (size_t i = 0; i < objectSize; i++)
+                if (basicType == EbtFloat)
                 {
-                    if (unionArray[i] == rightUnionArray[i])
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                        resultArray[i].setFConst(unionArrays[1][i].getFConst() < unionArrays[0][i].getFConst() ? 0.0f : 1.0f);
+                }
+                else
+                    UNREACHABLE();
+            }
+            break;
+
+          case EOpLessThan:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
                     {
-                        boolNodeFlag = true;
-                        break;  // break out of for loop
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() < unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() < unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() < unionArrays[1][i].getUConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
                     }
                 }
             }
+            break;
+
+          case EOpLessThanEqual:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() <= unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() <= unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() <= unionArrays[1][i].getUConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
+
+          case EOpGreaterThan:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() > unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() > unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() > unionArrays[1][i].getUConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
+
+          case EOpGreaterThanEqual:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() >= unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() >= unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() >= unionArrays[1][i].getUConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
+
+          case EOpVectorEqual:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() == unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() == unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() == unionArrays[1][i].getUConst());
+                        break;
+                      case EbtBool:
+                        resultArray[i].setBConst(unionArrays[0][i].getBConst() == unionArrays[1][i].getBConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
+
+          case EOpVectorNotEqual:
+            {
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        resultArray[i].setBConst(unionArrays[0][i].getFConst() != unionArrays[1][i].getFConst());
+                        break;
+                      case EbtInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getIConst() != unionArrays[1][i].getIConst());
+                        break;
+                      case EbtUInt:
+                        resultArray[i].setBConst(unionArrays[0][i].getUConst() != unionArrays[1][i].getUConst());
+                        break;
+                      case EbtBool:
+                        resultArray[i].setBConst(unionArrays[0][i].getBConst() != unionArrays[1][i].getBConst());
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
+                }
+            }
+            break;
+
+          case EOpDistance:
+            if (basicType == EbtFloat)
+            {
+                TConstantUnion *distanceArray = new TConstantUnion[maxObjectSize];
+                resultArray = new TConstantUnion();
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    float x = unionArrays[0][i].getFConst();
+                    float y = unionArrays[1][i].getFConst();
+                    distanceArray[i].setFConst(x - y);
+                }
+                resultArray->setFConst(VectorLength(distanceArray, maxObjectSize));
+            }
+            else
+                UNREACHABLE();
+            break;
+
+          case EOpDot:
+
+            if (basicType == EbtFloat)
+            {
+                resultArray = new TConstantUnion();
+                resultArray->setFConst(VectorDotProduct(unionArrays[0], unionArrays[1], maxObjectSize));
+            }
+            else
+                UNREACHABLE();
+            break;
 
-            tempConstArray = new ConstantUnion[1];
-            if (!boolNodeFlag)
+          case EOpCross:
+            if (basicType == EbtFloat && maxObjectSize == 3)
             {
-                tempConstArray->setBConst(true);
+                resultArray = new TConstantUnion[maxObjectSize];
+                float x0 = unionArrays[0][0].getFConst();
+                float x1 = unionArrays[0][1].getFConst();
+                float x2 = unionArrays[0][2].getFConst();
+                float y0 = unionArrays[1][0].getFConst();
+                float y1 = unionArrays[1][1].getFConst();
+                float y2 = unionArrays[1][2].getFConst();
+                resultArray[0].setFConst(x1 * y2 - y1 * x2);
+                resultArray[1].setFConst(x2 * y0 - y2 * x0);
+                resultArray[2].setFConst(x0 * y1 - y0 * x1);
             }
             else
+                UNREACHABLE();
+            break;
+
+          case EOpReflect:
+            if (basicType == EbtFloat)
             {
-                tempConstArray->setBConst(false);
+                // genType reflect (genType I, genType N) :
+                //     For the incident vector I and surface orientation N, returns the reflection direction:
+                //     I - 2 * dot(N, I) * N.
+                resultArray = new TConstantUnion[maxObjectSize];
+                float dotProduct = VectorDotProduct(unionArrays[1], unionArrays[0], maxObjectSize);
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    float result = unionArrays[0][i].getFConst() -
+                                   2.0f * dotProduct * unionArrays[1][i].getFConst();
+                    resultArray[i].setFConst(result);
+                }
             }
+            else
+                UNREACHABLE();
+            break;
 
-            tempNode = new TIntermConstantUnion(
-                tempConstArray, TType(EbtBool, EbpUndefined, EvqConst));
-            tempNode->setLine(getLine());
+          case EOpMul:
+            if (basicType == EbtFloat && (*sequence)[0]->getAsTyped()->isMatrix() &&
+                (*sequence)[1]->getAsTyped()->isMatrix())
+            {
+                // Perform component-wise matrix multiplication.
+                resultArray = new TConstantUnion[maxObjectSize];
+                int size = (*sequence)[0]->getAsTyped()->getNominalSize();
+                angle::Matrix<float> result =
+                    GetMatrix(unionArrays[0], size).compMult(GetMatrix(unionArrays[1], size));
+                SetUnionArrayFromMatrix(result, resultArray);
+            }
+            else
+                UNREACHABLE();
+            break;
 
-            return tempNode;
+          case EOpOuterProduct:
+            if (basicType == EbtFloat)
+            {
+                size_t numRows = (*sequence)[0]->getAsTyped()->getType().getObjectSize();
+                size_t numCols = (*sequence)[1]->getAsTyped()->getType().getObjectSize();
+                resultArray = new TConstantUnion[numRows * numCols];
+                angle::Matrix<float> result =
+                    GetMatrix(unionArrays[0], 1, static_cast<int>(numCols))
+                        .outerProduct(GetMatrix(unionArrays[1], static_cast<int>(numRows), 1));
+                SetUnionArrayFromMatrix(result, resultArray);
+            }
+            else
+                UNREACHABLE();
+            break;
 
           default:
-            infoSink.info.message(
-                EPrefixInternalError, getLine(),
-                "Invalid operator for constant folding");
-            return NULL;
+            UNREACHABLE();
+            // TODO: Add constant folding support for other built-in operations that take 2 parameters and not handled above.
+            return nullptr;
         }
-        tempNode = new TIntermConstantUnion(tempConstArray, returnType);
-        tempNode->setLine(getLine());
-
-        return tempNode;
     }
-    else
+    else if (paramsCount == 3)
     {
         //
-        // Do unary operations
+        // Ternary built-in
         //
-        TIntermConstantUnion *newNode = 0;
-        ConstantUnion* tempConstArray = new ConstantUnion[objectSize];
-        for (size_t i = 0; i < objectSize; i++)
+        switch (op)
         {
-            switch(op)
+          case EOpClamp:
             {
-              case EOpNegative:
-                switch (getType().getBasicType())
+                resultArray = new TConstantUnion[maxObjectSize];
+                for (size_t i = 0; i < maxObjectSize; i++)
                 {
-                  case EbtFloat:
-                    tempConstArray[i].setFConst(-unionArray[i].getFConst());
-                    break;
-                  case EbtInt:
-                    tempConstArray[i].setIConst(-unionArray[i].getIConst());
-                    break;
-                  case EbtUInt:
-                    tempConstArray[i].setUConst(static_cast<unsigned int>(
-                        -static_cast<int>(unionArray[i].getUConst())));
-                    break;
-                  default:
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Unary operation not folded into constant");
-                    return NULL;
+                    switch (basicType)
+                    {
+                      case EbtFloat:
+                        {
+                            float x = unionArrays[0][i].getFConst();
+                            float min = unionArrays[1][i].getFConst();
+                            float max = unionArrays[2][i].getFConst();
+                            // Results are undefined if min > max.
+                            if (min > max)
+                                UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                            else
+                                resultArray[i].setFConst(gl::clamp(x, min, max));
+                        }
+                        break;
+                      case EbtInt:
+                        {
+                            int x = unionArrays[0][i].getIConst();
+                            int min = unionArrays[1][i].getIConst();
+                            int max = unionArrays[2][i].getIConst();
+                            // Results are undefined if min > max.
+                            if (min > max)
+                                UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                            else
+                                resultArray[i].setIConst(gl::clamp(x, min, max));
+                        }
+                        break;
+                      case EbtUInt:
+                        {
+                            unsigned int x = unionArrays[0][i].getUConst();
+                            unsigned int min = unionArrays[1][i].getUConst();
+                            unsigned int max = unionArrays[2][i].getUConst();
+                            // Results are undefined if min > max.
+                            if (min > max)
+                                UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                            else
+                                resultArray[i].setUConst(gl::clamp(x, min, max));
+                        }
+                        break;
+                      default:
+                        UNREACHABLE();
+                        break;
+                    }
                 }
-                break;
+            }
+            break;
 
-              case EOpPositive:
-                switch (getType().getBasicType())
+          case EOpMix:
+            {
+                if (basicType == EbtFloat)
                 {
-                  case EbtFloat:
-                    tempConstArray[i].setFConst(unionArray[i].getFConst());
-                    break;
-                  case EbtInt:
-                    tempConstArray[i].setIConst(unionArray[i].getIConst());
-                    break;
-                  case EbtUInt:
-                    tempConstArray[i].setUConst(static_cast<unsigned int>(
-                        static_cast<int>(unionArray[i].getUConst())));
-                    break;
-                  default:
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Unary operation not folded into constant");
-                    return NULL;
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                    {
+                        float x = unionArrays[0][i].getFConst();
+                        float y = unionArrays[1][i].getFConst();
+                        TBasicType type = (*sequence)[2]->getAsTyped()->getType().getBasicType();
+                        if (type == EbtFloat)
+                        {
+                            // Returns the linear blend of x and y, i.e., x * (1 - a) + y * a.
+                            float a = unionArrays[2][i].getFConst();
+                            resultArray[i].setFConst(x * (1.0f - a) + y * a);
+                        }
+                        else // 3rd parameter is EbtBool
+                        {
+                            ASSERT(type == EbtBool);
+                            // Selects which vector each returned component comes from.
+                            // For a component of a that is false, the corresponding component of x is returned.
+                            // For a component of a that is true, the corresponding component of y is returned.
+                            bool a = unionArrays[2][i].getBConst();
+                            resultArray[i].setFConst(a ? y : x);
+                        }
+                    }
                 }
-                break;
+                else
+                    UNREACHABLE();
+            }
+            break;
 
-              case EOpLogicalNot:
-                // this code is written for possible future use,
-                // will not get executed currently
-                switch (getType().getBasicType())
+          case EOpSmoothStep:
+            {
+                if (basicType == EbtFloat)
                 {
-                  case EbtBool:
-                    tempConstArray[i].setBConst(!unionArray[i].getBConst());
-                    break;
-                  default:
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Unary operation not folded into constant");
-                    return NULL;
+                    resultArray = new TConstantUnion[maxObjectSize];
+                    for (size_t i = 0; i < maxObjectSize; i++)
+                    {
+                        float edge0 = unionArrays[0][i].getFConst();
+                        float edge1 = unionArrays[1][i].getFConst();
+                        float x = unionArrays[2][i].getFConst();
+                        // Results are undefined if edge0 >= edge1.
+                        if (edge0 >= edge1)
+                        {
+                            UndefinedConstantFoldingError(loc, op, basicType, infoSink, &resultArray[i]);
+                        }
+                        else
+                        {
+                            // Returns 0.0 if x <= edge0 and 1.0 if x >= edge1 and performs smooth
+                            // Hermite interpolation between 0 and 1 when edge0 < x < edge1.
+                            float t = gl::clamp((x - edge0) / (edge1 - edge0), 0.0f, 1.0f);
+                            resultArray[i].setFConst(t * t * (3.0f - 2.0f * t));
+                        }
+                    }
                 }
-                break;
+                else
+                    UNREACHABLE();
+            }
+            break;
 
-              case EOpBitwiseNot:
-                switch (getType().getBasicType())
+          case EOpFaceForward:
+            if (basicType == EbtFloat)
+            {
+                // genType faceforward(genType N, genType I, genType Nref) :
+                //     If dot(Nref, I) < 0 return N, otherwise return -N.
+                resultArray = new TConstantUnion[maxObjectSize];
+                float dotProduct = VectorDotProduct(unionArrays[2], unionArrays[1], maxObjectSize);
+                for (size_t i = 0; i < maxObjectSize; i++)
                 {
-                  case EbtInt:
-                    tempConstArray[i].setIConst(~unionArray[i].getIConst());
-                    break;
-                  case EbtUInt:
-                    tempConstArray[i].setUConst(~unionArray[i].getUConst());
-                    break;
-                  default:
-                    infoSink.info.message(
-                        EPrefixInternalError, getLine(),
-                        "Unary operation not folded into constant");
-                    return NULL;
+                    if (dotProduct < 0)
+                        resultArray[i].setFConst(unionArrays[0][i].getFConst());
+                    else
+                        resultArray[i].setFConst(-unionArrays[0][i].getFConst());
                 }
-                break;
+            }
+            else
+                UNREACHABLE();
+            break;
 
-              default:
-                return NULL;
+          case EOpRefract:
+            if (basicType == EbtFloat)
+            {
+                // genType refract(genType I, genType N, float eta) :
+                //     For the incident vector I and surface normal N, and the ratio of indices of refraction eta,
+                //     return the refraction vector. The result is computed by
+                //         k = 1.0 - eta * eta * (1.0 - dot(N, I) * dot(N, I))
+                //         if (k < 0.0)
+                //             return genType(0.0)
+                //         else
+                //             return eta * I - (eta * dot(N, I) + sqrt(k)) * N
+                resultArray = new TConstantUnion[maxObjectSize];
+                float dotProduct = VectorDotProduct(unionArrays[1], unionArrays[0], maxObjectSize);
+                for (size_t i = 0; i < maxObjectSize; i++)
+                {
+                    float eta = unionArrays[2][i].getFConst();
+                    float k = 1.0f - eta * eta * (1.0f - dotProduct * dotProduct);
+                    if (k < 0.0f)
+                        resultArray[i].setFConst(0.0f);
+                    else
+                        resultArray[i].setFConst(eta * unionArrays[0][i].getFConst() -
+                                                    (eta * dotProduct + sqrtf(k)) * unionArrays[1][i].getFConst());
+                }
             }
+            else
+                UNREACHABLE();
+            break;
+
+          default:
+            UNREACHABLE();
+            // TODO: Add constant folding support for other built-in operations that take 3 parameters and not handled above.
+            return nullptr;
         }
-        newNode = new TIntermConstantUnion(tempConstArray, getType());
-        newNode->setLine(getLine());
-        return newNode;
     }
+    return resultArray;
 }
 
 // static
@@ -1209,26 +2606,59 @@ TString TIntermTraverser::hash(const TString &name, ShHashFunction64 hashFunctio
 
 void TIntermTraverser::updateTree()
 {
+    for (size_t ii = 0; ii < mInsertions.size(); ++ii)
+    {
+        const NodeInsertMultipleEntry &insertion = mInsertions[ii];
+        ASSERT(insertion.parent);
+        if (!insertion.insertionsAfter.empty())
+        {
+            bool inserted = insertion.parent->insertChildNodes(insertion.position + 1,
+                                                               insertion.insertionsAfter);
+            ASSERT(inserted);
+            UNUSED_ASSERTION_VARIABLE(inserted);
+        }
+        if (!insertion.insertionsBefore.empty())
+        {
+            bool inserted =
+                insertion.parent->insertChildNodes(insertion.position, insertion.insertionsBefore);
+            ASSERT(inserted);
+            UNUSED_ASSERTION_VARIABLE(inserted);
+        }
+    }
     for (size_t ii = 0; ii < mReplacements.size(); ++ii)
     {
-        const NodeUpdateEntry& entry = mReplacements[ii];
-        ASSERT(entry.parent);
-        bool replaced = entry.parent->replaceChildNode(
-            entry.original, entry.replacement);
+        const NodeUpdateEntry &replacement = mReplacements[ii];
+        ASSERT(replacement.parent);
+        bool replaced = replacement.parent->replaceChildNode(
+            replacement.original, replacement.replacement);
         ASSERT(replaced);
+        UNUSED_ASSERTION_VARIABLE(replaced);
 
-        if (!entry.originalBecomesChildOfReplacement)
+        if (!replacement.originalBecomesChildOfReplacement)
         {
             // In AST traversing, a parent is visited before its children.
-            // After we replace a node, if an immediate child is to
+            // After we replace a node, if its immediate child is to
             // be replaced, we need to make sure we don't update the replaced
             // node; instead, we update the replacement node.
             for (size_t jj = ii + 1; jj < mReplacements.size(); ++jj)
             {
-                NodeUpdateEntry& entry2 = mReplacements[jj];
-                if (entry2.parent == entry.original)
-                    entry2.parent = entry.replacement;
+                NodeUpdateEntry &replacement2 = mReplacements[jj];
+                if (replacement2.parent == replacement.original)
+                    replacement2.parent = replacement.replacement;
             }
         }
     }
+    for (size_t ii = 0; ii < mMultiReplacements.size(); ++ii)
+    {
+        const NodeReplaceWithMultipleEntry &replacement = mMultiReplacements[ii];
+        ASSERT(replacement.parent);
+        bool replaced = replacement.parent->replaceChildNodeWithMultiple(
+            replacement.original, replacement.replacements);
+        ASSERT(replaced);
+        UNUSED_ASSERTION_VARIABLE(replaced);
+    }
+
+    mInsertions.clear();
+    mReplacements.clear();
+    mMultiReplacements.clear();
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/IntermNode.h b/src/3rdparty/angle/src/compiler/translator/IntermNode.h
index 9f732cbb00..ad500e2b1f 100644
--- a/src/3rdparty/angle/src/compiler/translator/IntermNode.h
+++ b/src/3rdparty/angle/src/compiler/translator/IntermNode.h
@@ -23,9 +23,9 @@
 
 #include "common/angleutils.h"
 #include "compiler/translator/Common.h"
-#include "compiler/translator/Types.h"
 #include "compiler/translator/ConstantUnion.h"
 #include "compiler/translator/Operator.h"
+#include "compiler/translator/Types.h"
 
 class TIntermTraverser;
 class TIntermAggregate;
@@ -42,10 +42,33 @@ class TInfoSink;
 class TInfoSinkBase;
 class TIntermRaw;
 
+class TSymbolTable;
+
+// Encapsulate an identifier string and track whether it is coming from the original shader code
+// (not internal) or from ANGLE (internal). Usually internal names shouldn't be decorated or hashed.
+class TName
+{
+  public:
+    POOL_ALLOCATOR_NEW_DELETE();
+    explicit TName(const TString &name) : mName(name), mIsInternal(false) {}
+    TName() : mName(), mIsInternal(false) {}
+    TName(const TName &) = default;
+    TName &operator=(const TName &) = default;
+
+    const TString &getString() const { return mName; }
+    void setString(const TString &string) { mName = string; }
+    bool isInternal() const { return mIsInternal; }
+    void setInternal(bool isInternal) { mIsInternal = isInternal; }
+
+  private:
+    TString mName;
+    bool mIsInternal;
+};
+
 //
 // Base class for the tree nodes
 //
-class TIntermNode
+class TIntermNode : angle::NonCopyable
 {
   public:
     POOL_ALLOCATOR_NEW_DELETE();
@@ -99,7 +122,10 @@ class TIntermTyped : public TIntermNode
 {
   public:
     TIntermTyped(const TType &t) : mType(t)  { }
-    virtual TIntermTyped *getAsTyped() { return this; }
+
+    virtual TIntermTyped *deepCopy() const = 0;
+
+    TIntermTyped *getAsTyped() override { return this; }
 
     virtual bool hasSideEffects() const = 0;
 
@@ -123,13 +149,14 @@ class TIntermTyped : public TIntermNode
     bool isScalar() const { return mType.isScalar(); }
     bool isScalarInt() const { return mType.isScalarInt(); }
     const char *getBasicString() const { return mType.getBasicString(); }
-    const char *getQualifierString() const { return mType.getQualifierString(); }
     TString getCompleteString() const { return mType.getCompleteString(); }
 
     int getArraySize() const { return mType.getArraySize(); }
 
   protected:
     TType mType;
+
+    TIntermTyped(const TIntermTyped &node);
 };
 
 //
@@ -146,25 +173,23 @@ class TIntermLoop : public TIntermNode
 {
   public:
     TIntermLoop(TLoopType type,
-                TIntermNode *init, TIntermTyped *cond, TIntermTyped *expr,
-                TIntermNode *body)
-        : mType(type),
-          mInit(init),
-          mCond(cond),
-          mExpr(expr),
-          mBody(body),
-          mUnrollFlag(false) { }
+                TIntermNode *init,
+                TIntermTyped *cond,
+                TIntermTyped *expr,
+                TIntermAggregate *body)
+        : mType(type), mInit(init), mCond(cond), mExpr(expr), mBody(body), mUnrollFlag(false)
+    {
+    }
 
-    virtual TIntermLoop *getAsLoopNode() { return this; }
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    TIntermLoop *getAsLoopNode() override { return this; }
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
 
     TLoopType getType() const { return mType; }
     TIntermNode *getInit() { return mInit; }
     TIntermTyped *getCondition() { return mCond; }
     TIntermTyped *getExpression() { return mExpr; }
-    TIntermNode *getBody() { return mBody; }
+    TIntermAggregate *getBody() { return mBody; }
 
     void setUnrollFlag(bool flag) { mUnrollFlag = flag; }
     bool getUnrollFlag() const { return mUnrollFlag; }
@@ -174,7 +199,7 @@ class TIntermLoop : public TIntermNode
     TIntermNode *mInit;  // for-loop initialization
     TIntermTyped *mCond; // loop exit condition
     TIntermTyped *mExpr; // for-loop expression
-    TIntermNode *mBody;  // loop body
+    TIntermAggregate *mBody;  // loop body
 
     bool mUnrollFlag; // Whether the loop should be unrolled or not.
 };
@@ -189,9 +214,8 @@ class TIntermBranch : public TIntermNode
         : mFlowOp(op),
           mExpression(e) { }
 
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
 
     TOperator getFlowOp() { return mFlowOp; }
     TIntermTyped* getExpression() { return mExpression; }
@@ -211,26 +235,32 @@ class TIntermSymbol : public TIntermTyped
     // If sym comes from per process globalpoolallocator, then it causes increased memory usage
     // per compile it is essential to use "symbol = sym" to assign to symbol
     TIntermSymbol(int id, const TString &symbol, const TType &type)
-        : TIntermTyped(type),
-          mId(id)
+        : TIntermTyped(type), mId(id), mSymbol(symbol)
     {
-        mSymbol = symbol;
     }
 
-    virtual bool hasSideEffects() const { return false; }
+    TIntermTyped *deepCopy() const override { return new TIntermSymbol(*this); }
+
+    bool hasSideEffects() const override { return false; }
 
     int getId() const { return mId; }
-    const TString &getSymbol() const { return mSymbol; }
+    const TString &getSymbol() const { return mSymbol.getString(); }
+    const TName &getName() const { return mSymbol; }
 
     void setId(int newId) { mId = newId; }
 
-    virtual void traverse(TIntermTraverser *);
-    virtual TIntermSymbol *getAsSymbolNode() { return this; }
-    virtual bool replaceChildNode(TIntermNode *, TIntermNode *) { return false; }
+    void setInternal(bool internal) { mSymbol.setInternal(internal); }
+
+    void traverse(TIntermTraverser *it) override;
+    TIntermSymbol *getAsSymbolNode() override { return this; }
+    bool replaceChildNode(TIntermNode *, TIntermNode *) override { return false; }
 
   protected:
     int mId;
-    TString mSymbol;
+    TName mSymbol;
+
+  private:
+    TIntermSymbol(const TIntermSymbol &) = default;  // Note: not deleted, just private!
 };
 
 // A Raw node stores raw code, that the translator will insert verbatim
@@ -242,30 +272,46 @@ class TIntermRaw : public TIntermTyped
     TIntermRaw(const TType &type, const TString &rawText)
         : TIntermTyped(type),
           mRawText(rawText) { }
+    TIntermRaw(const TIntermRaw &) = delete;
+
+    TIntermTyped *deepCopy() const override
+    {
+        UNREACHABLE();
+        return nullptr;
+    }
 
-    virtual bool hasSideEffects() const { return false; }
+    bool hasSideEffects() const override { return false; }
 
     TString getRawText() const { return mRawText; }
 
-    virtual void traverse(TIntermTraverser *);
+    void traverse(TIntermTraverser *it) override;
 
-    virtual TIntermRaw *getAsRawNode() { return this; }
-    virtual bool replaceChildNode(TIntermNode *, TIntermNode *) { return false; }
+    TIntermRaw *getAsRawNode() override { return this; }
+    bool replaceChildNode(TIntermNode *, TIntermNode *) override { return false; }
 
   protected:
     TString mRawText;
 };
 
+// Constant folded node.
+// Note that nodes may be constant folded and not be constant expressions with the EvqConst
+// qualifier. This happens for example when the following expression is processed:
+// "true ? 1.0 : non_constant"
+// Other nodes than TIntermConstantUnion may also be constant expressions.
+//
 class TIntermConstantUnion : public TIntermTyped
 {
   public:
-    TIntermConstantUnion(ConstantUnion *unionPointer, const TType &type)
-        : TIntermTyped(type),
-          mUnionArrayPointer(unionPointer) { }
+    TIntermConstantUnion(const TConstantUnion *unionPointer, const TType &type)
+        : TIntermTyped(type), mUnionArrayPointer(unionPointer)
+    {
+    }
+
+    TIntermTyped *deepCopy() const override { return new TIntermConstantUnion(*this); }
 
-    virtual bool hasSideEffects() const { return false; }
+    bool hasSideEffects() const override { return false; }
 
-    ConstantUnion *getUnionArrayPointer() const { return mUnionArrayPointer; }
+    const TConstantUnion *getUnionArrayPointer() const { return mUnionArrayPointer; }
 
     int getIConst(size_t index) const
     {
@@ -284,14 +330,33 @@ class TIntermConstantUnion : public TIntermTyped
         return mUnionArrayPointer ? mUnionArrayPointer[index].getBConst() : false;
     }
 
-    virtual TIntermConstantUnion *getAsConstantUnion()  { return this; }
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(TIntermNode *, TIntermNode *) { return false; }
+    void replaceConstantUnion(const TConstantUnion *safeConstantUnion)
+    {
+        // Previous union pointer freed on pool deallocation.
+        mUnionArrayPointer = safeConstantUnion;
+    }
 
-    TIntermTyped *fold(TOperator, TIntermTyped *, TInfoSink &);
+    TIntermConstantUnion *getAsConstantUnion() override { return this; }
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *, TIntermNode *) override { return false; }
+
+    TConstantUnion *foldBinary(TOperator op, TIntermConstantUnion *rightNode, TInfoSink &infoSink);
+    TConstantUnion *foldUnaryWithDifferentReturnType(TOperator op, TInfoSink &infoSink);
+    TConstantUnion *foldUnaryWithSameReturnType(TOperator op, TInfoSink &infoSink);
+
+    static TConstantUnion *FoldAggregateConstructor(TIntermAggregate *aggregate,
+                                                    TInfoSink &infoSink);
+    static TConstantUnion *FoldAggregateBuiltIn(TIntermAggregate *aggregate, TInfoSink &infoSink);
 
   protected:
-    ConstantUnion *mUnionArrayPointer;
+    // Same data may be shared between multiple constant unions, so it can't be modified.
+    const TConstantUnion *mUnionArrayPointer;
+
+  private:
+    typedef float(*FloatTypeUnaryFunc) (float);
+    bool foldFloatTypeUnary(const TConstantUnion &parameter, FloatTypeUnaryFunc builtinFunc, TInfoSink &infoSink, TConstantUnion *result) const;
+
+    TIntermConstantUnion(const TIntermConstantUnion &node);  // Note: not deleted, just private!
 };
 
 //
@@ -304,9 +369,10 @@ class TIntermOperator : public TIntermTyped
     void setOp(TOperator op) { mOp = op; }
 
     bool isAssignment() const;
+    bool isMultiplication() const;
     bool isConstructor() const;
 
-    virtual bool hasSideEffects() const { return isAssignment(); }
+    bool hasSideEffects() const override { return isAssignment(); }
 
   protected:
     TIntermOperator(TOperator op)
@@ -316,6 +382,8 @@ class TIntermOperator : public TIntermTyped
         : TIntermTyped(type),
           mOp(op) {}
 
+    TIntermOperator(const TIntermOperator &) = default;
+
     TOperator mOp;
 };
 
@@ -329,12 +397,13 @@ class TIntermBinary : public TIntermOperator
         : TIntermOperator(op),
           mAddIndexClamp(false) {}
 
-    virtual TIntermBinary *getAsBinaryNode() { return this; }
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    TIntermTyped *deepCopy() const override { return new TIntermBinary(*this); }
+
+    TIntermBinary *getAsBinaryNode() override { return this; };
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
 
-    virtual bool hasSideEffects() const
+    bool hasSideEffects() const override
     {
         return isAssignment() || mLeft->hasSideEffects() || mRight->hasSideEffects();
     }
@@ -344,6 +413,7 @@ class TIntermBinary : public TIntermOperator
     TIntermTyped *getLeft() const { return mLeft; }
     TIntermTyped *getRight() const { return mRight; }
     bool promote(TInfoSink &);
+    TIntermTyped *fold(TInfoSink &infoSink);
 
     void setAddIndexClamp() { mAddIndexClamp = true; }
     bool getAddIndexClamp() { return mAddIndexClamp; }
@@ -354,6 +424,9 @@ class TIntermBinary : public TIntermOperator
 
     // If set to true, wrap any EOpIndexIndirect with a clamp to bounds.
     bool mAddIndexClamp;
+
+  private:
+    TIntermBinary(const TIntermBinary &node);  // Note: not deleted, just private!
 };
 
 //
@@ -371,19 +444,18 @@ class TIntermUnary : public TIntermOperator
           mOperand(NULL),
           mUseEmulatedFunction(false) {}
 
-    virtual void traverse(TIntermTraverser *);
-    virtual TIntermUnary *getAsUnaryNode() { return this; }
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    TIntermTyped *deepCopy() const override { return new TIntermUnary(*this); }
 
-    virtual bool hasSideEffects() const
-    {
-        return isAssignment() || mOperand->hasSideEffects();
-    }
+    void traverse(TIntermTraverser *it) override;
+    TIntermUnary *getAsUnaryNode() override { return this; }
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
+
+    bool hasSideEffects() const override { return isAssignment() || mOperand->hasSideEffects(); }
 
     void setOperand(TIntermTyped *operand) { mOperand = operand; }
     TIntermTyped *getOperand() { return mOperand; }
     void promote(const TType *funcReturnType);
+    TIntermTyped *fold(TInfoSink &infoSink);
 
     void setUseEmulatedFunction() { mUseEmulatedFunction = true; }
     bool getUseEmulatedFunction() { return mUseEmulatedFunction; }
@@ -394,6 +466,9 @@ class TIntermUnary : public TIntermOperator
     // If set to true, replace the built-in function call with an emulated one
     // to work around driver bugs.
     bool mUseEmulatedFunction;
+
+  private:
+    TIntermUnary(const TIntermUnary &node);  // note: not deleted, just private!
 };
 
 typedef TVector<TIntermNode *> TIntermSequence;
@@ -408,52 +483,68 @@ class TIntermAggregate : public TIntermOperator
     TIntermAggregate()
         : TIntermOperator(EOpNull),
           mUserDefined(false),
-          mUseEmulatedFunction(false) { }
+          mUseEmulatedFunction(false),
+          mGotPrecisionFromChildren(false)
+    {
+    }
     TIntermAggregate(TOperator op)
         : TIntermOperator(op),
-          mUseEmulatedFunction(false) { }
+          mUseEmulatedFunction(false),
+          mGotPrecisionFromChildren(false)
+    {
+    }
     ~TIntermAggregate() { }
 
-    virtual TIntermAggregate *getAsAggregate() { return this; }
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    // Note: only supported for nodes that can be a part of an expression.
+    TIntermTyped *deepCopy() const override { return new TIntermAggregate(*this); }
 
+    TIntermAggregate *getAsAggregate() override { return this; }
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
+    bool replaceChildNodeWithMultiple(TIntermNode *original, TIntermSequence replacements);
+    bool insertChildNodes(TIntermSequence::size_type position, TIntermSequence insertions);
     // Conservatively assume function calls and other aggregate operators have side-effects
-    virtual bool hasSideEffects() const { return true; }
+    bool hasSideEffects() const override { return true; }
+    TIntermTyped *fold(TInfoSink &infoSink);
 
     TIntermSequence *getSequence() { return &mSequence; }
 
-    void setName(const TString &name) { mName = name; }
-    const TString &getName() const { return mName; }
+    void setNameObj(const TName &name) { mName = name; }
+    const TName &getNameObj() const { return mName; }
+
+    void setName(const TString &name) { mName.setString(name); }
+    const TString &getName() const { return mName.getString(); }
 
     void setUserDefined() { mUserDefined = true; }
     bool isUserDefined() const { return mUserDefined; }
 
-    void setOptimize(bool optimize) { mOptimize = optimize; }
-    bool getOptimize() const { return mOptimize; }
-    void setDebug(bool debug) { mDebug = debug; }
-    bool getDebug() const { return mDebug; }
+    void setFunctionId(int functionId) { mFunctionId = functionId; }
+    int getFunctionId() const { return mFunctionId; }
 
     void setUseEmulatedFunction() { mUseEmulatedFunction = true; }
     bool getUseEmulatedFunction() { return mUseEmulatedFunction; }
 
+    bool areChildrenConstQualified();
     void setPrecisionFromChildren();
     void setBuiltInFunctionPrecision();
 
+    // Returns true if changing parameter precision may affect the return value.
+    bool gotPrecisionFromChildren() const { return mGotPrecisionFromChildren; }
+
   protected:
-    TIntermAggregate(const TIntermAggregate &); // disallow copy constructor
-    TIntermAggregate &operator=(const TIntermAggregate &); // disallow assignment operator
     TIntermSequence mSequence;
-    TString mName;
+    TName mName;
     bool mUserDefined; // used for user defined function names
-
-    bool mOptimize;
-    bool mDebug;
+    int mFunctionId;
 
     // If set to true, replace the built-in function call with an emulated one
     // to work around driver bugs.
     bool mUseEmulatedFunction;
+
+    bool mGotPrecisionFromChildren;
+
+  private:
+    TIntermAggregate(const TIntermAggregate &node);  // note: not deleted, just private!
 };
 
 //
@@ -474,23 +565,28 @@ class TIntermSelection : public TIntermTyped
           mTrueBlock(trueB),
           mFalseBlock(falseB) {}
 
-    virtual void traverse(TIntermTraverser *);
-    virtual bool replaceChildNode(
-        TIntermNode *original, TIntermNode *replacement);
+    // Note: only supported for ternary operator nodes.
+    TIntermTyped *deepCopy() const override { return new TIntermSelection(*this); }
+
+    void traverse(TIntermTraverser *it) override;
+    bool replaceChildNode(TIntermNode *original, TIntermNode *replacement) override;
 
     // Conservatively assume selections have side-effects
-    virtual bool hasSideEffects() const { return true; }
+    bool hasSideEffects() const override { return true; }
 
     bool usesTernaryOperator() const { return getBasicType() != EbtVoid; }
     TIntermNode *getCondition() const { return mCondition; }
     TIntermNode *getTrueBlock() const { return mTrueBlock; }
     TIntermNode *getFalseBlock() const { return mFalseBlock; }
-    TIntermSelection *getAsSelectionNode() { return this; }
+    TIntermSelection *getAsSelectionNode() override { return this; }
 
-protected:
+  protected:
     TIntermTyped *mCondition;
     TIntermNode *mTrueBlock;
     TIntermNode *mFalseBlock;
+
+  private:
+    TIntermSelection(const TIntermSelection &node);  // Note: not deleted, just private!
 };
 
 //
@@ -512,6 +608,7 @@ class TIntermSwitch : public TIntermNode
 
     TIntermSwitch *getAsSwitchNode() override { return this; }
 
+    TIntermTyped *getInit() { return mInit; }
     TIntermAggregate *getStatementList() { return mStatementList; }
     void setStatementList(TIntermAggregate *statementList) { mStatementList = statementList; }
 
@@ -553,9 +650,12 @@ enum Visit
 };
 
 //
-// For traversing the tree.  User should derive from this,
-// put their traversal specific data in it, and then pass
-// it to a Traverse method.
+// For traversing the tree.  User should derive from this class overriding the visit functions,
+// and then pass an object of the subclass to a traverse method of a node.
+//
+// The traverse*() functions may also be overridden do other bookkeeping on the tree to provide
+// contextual information to the visit functions, such as whether the node is the target of an
+// assignment.
 //
 // When using this, just fill in the methods for nodes you want visited.
 // Return false from a pre-visit to skip visiting that node's subtree.
@@ -564,31 +664,59 @@ class TIntermTraverser : angle::NonCopyable
 {
   public:
     POOL_ALLOCATOR_NEW_DELETE();
-    // TODO(zmo): remove default values.
-    TIntermTraverser(bool preVisit = true, bool inVisit = false, bool postVisit = false,
-                     bool rightToLeft = false)
+    TIntermTraverser(bool preVisit, bool inVisit, bool postVisit)
         : preVisit(preVisit),
           inVisit(inVisit),
           postVisit(postVisit),
-          rightToLeft(rightToLeft),
           mDepth(0),
-          mMaxDepth(0) {}
+          mMaxDepth(0),
+          mTemporaryIndex(nullptr)
+    {
+    }
     virtual ~TIntermTraverser() {}
 
-    virtual void visitSymbol(TIntermSymbol *) {}
-    virtual void visitRaw(TIntermRaw *) {}
-    virtual void visitConstantUnion(TIntermConstantUnion *) {}
-    virtual bool visitBinary(Visit, TIntermBinary *) { return true; }
-    virtual bool visitUnary(Visit, TIntermUnary *) { return true; }
-    virtual bool visitSelection(Visit, TIntermSelection *) { return true; }
-    virtual bool visitSwitch(Visit, TIntermSwitch *) { return true; }
-    virtual bool visitCase(Visit, TIntermCase *) { return true; }
-    virtual bool visitAggregate(Visit, TIntermAggregate *) { return true; }
-    virtual bool visitLoop(Visit, TIntermLoop *) { return true; }
-    virtual bool visitBranch(Visit, TIntermBranch *) { return true; }
+    virtual void visitSymbol(TIntermSymbol *node) {}
+    virtual void visitRaw(TIntermRaw *node) {}
+    virtual void visitConstantUnion(TIntermConstantUnion *node) {}
+    virtual bool visitBinary(Visit visit, TIntermBinary *node) { return true; }
+    virtual bool visitUnary(Visit visit, TIntermUnary *node) { return true; }
+    virtual bool visitSelection(Visit visit, TIntermSelection *node) { return true; }
+    virtual bool visitSwitch(Visit visit, TIntermSwitch *node) { return true; }
+    virtual bool visitCase(Visit visit, TIntermCase *node) { return true; }
+    virtual bool visitAggregate(Visit visit, TIntermAggregate *node) { return true; }
+    virtual bool visitLoop(Visit visit, TIntermLoop *node) { return true; }
+    virtual bool visitBranch(Visit visit, TIntermBranch *node) { return true; }
+
+    // The traverse functions contain logic for iterating over the children of the node
+    // and calling the visit functions in the appropriate places. They also track some
+    // context that may be used by the visit functions.
+    virtual void traverseSymbol(TIntermSymbol *node);
+    virtual void traverseRaw(TIntermRaw *node);
+    virtual void traverseConstantUnion(TIntermConstantUnion *node);
+    virtual void traverseBinary(TIntermBinary *node);
+    virtual void traverseUnary(TIntermUnary *node);
+    virtual void traverseSelection(TIntermSelection *node);
+    virtual void traverseSwitch(TIntermSwitch *node);
+    virtual void traverseCase(TIntermCase *node);
+    virtual void traverseAggregate(TIntermAggregate *node);
+    virtual void traverseLoop(TIntermLoop *node);
+    virtual void traverseBranch(TIntermBranch *node);
 
     int getMaxDepth() const { return mMaxDepth; }
 
+    // Return the original name if hash function pointer is NULL;
+    // otherwise return the hashed name.
+    static TString hash(const TString &name, ShHashFunction64 hashFunction);
+
+    // If traversers need to replace nodes, they can add the replacements in
+    // mReplacements/mMultiReplacements during traversal and the user of the traverser should call
+    // this function after traversal to perform them.
+    void updateTree();
+
+    // Start creating temporary symbols from the given temporary symbol index + 1.
+    void useTemporaryIndex(unsigned int *temporaryIndex);
+
+  protected:
     void incrementDepth(TIntermNode *current)
     {
         mDepth++;
@@ -607,27 +735,26 @@ class TIntermTraverser : angle::NonCopyable
         return mPath.size() == 0 ? NULL : mPath.back();
     }
 
-    // Return the original name if hash function pointer is NULL;
-    // otherwise return the hashed name.
-    static TString hash(const TString& name, ShHashFunction64 hashFunction);
+    void pushParentBlock(TIntermAggregate *node);
+    void incrementParentBlockPos();
+    void popParentBlock();
+
+    bool parentNodeIsBlock()
+    {
+        return !mParentBlockStack.empty() && getParentNode() == mParentBlockStack.back().node;
+    }
 
     const bool preVisit;
     const bool inVisit;
     const bool postVisit;
-    const bool rightToLeft;
-
-    // If traversers need to replace nodes, they can add the replacements in
-    // mReplacements during traversal and the user of the traverser should call
-    // this function after traversal to perform them.
-    void updateTree();
 
-  protected:
     int mDepth;
     int mMaxDepth;
 
     // All the nodes from root to the current node's parent during traversing.
     TVector<TIntermNode *> mPath;
 
+    // To replace a single node with another on the parent node
     struct NodeUpdateEntry
     {
         NodeUpdateEntry(TIntermNode *_parent,
@@ -645,9 +772,166 @@ class TIntermTraverser : angle::NonCopyable
         bool originalBecomesChildOfReplacement;
     };
 
+    // To replace a single node with multiple nodes on the parent aggregate node
+    struct NodeReplaceWithMultipleEntry
+    {
+        NodeReplaceWithMultipleEntry(TIntermAggregate *_parent, TIntermNode *_original, TIntermSequence _replacements)
+            : parent(_parent),
+              original(_original),
+              replacements(_replacements)
+        {
+        }
+
+        TIntermAggregate *parent;
+        TIntermNode *original;
+        TIntermSequence replacements;
+    };
+
+    // To insert multiple nodes on the parent aggregate node
+    struct NodeInsertMultipleEntry
+    {
+        NodeInsertMultipleEntry(TIntermAggregate *_parent,
+                                TIntermSequence::size_type _position,
+                                TIntermSequence _insertionsBefore,
+                                TIntermSequence _insertionsAfter)
+            : parent(_parent),
+              position(_position),
+              insertionsBefore(_insertionsBefore),
+              insertionsAfter(_insertionsAfter)
+        {
+        }
+
+        TIntermAggregate *parent;
+        TIntermSequence::size_type position;
+        TIntermSequence insertionsBefore;
+        TIntermSequence insertionsAfter;
+    };
+
     // During traversing, save all the changes that need to happen into
-    // mReplacements, then do them by calling updateTree().
+    // mReplacements/mMultiReplacements, then do them by calling updateTree().
+    // Multi replacements are processed after single replacements.
     std::vector<NodeUpdateEntry> mReplacements;
+    std::vector<NodeReplaceWithMultipleEntry> mMultiReplacements;
+    std::vector<NodeInsertMultipleEntry> mInsertions;
+
+    // Helper to insert statements in the parent block (sequence) of the node currently being traversed.
+    // The statements will be inserted before the node being traversed once updateTree is called.
+    // Should only be called during PreVisit or PostVisit from sequence nodes.
+    // Note that inserting more than one set of nodes to the same parent node on a single updateTree call is not
+    // supported.
+    void insertStatementsInParentBlock(const TIntermSequence &insertions);
+
+    // Same as above, but supports simultaneous insertion of statements before and after the node
+    // currently being traversed.
+    void insertStatementsInParentBlock(const TIntermSequence &insertionsBefore,
+                                       const TIntermSequence &insertionsAfter);
+
+    // Helper to create a temporary symbol node with the given qualifier.
+    TIntermSymbol *createTempSymbol(const TType &type, TQualifier qualifier);
+    // Helper to create a temporary symbol node.
+    TIntermSymbol *createTempSymbol(const TType &type);
+    // Create a node that declares but doesn't initialize a temporary symbol.
+    TIntermAggregate *createTempDeclaration(const TType &type);
+    // Create a node that initializes the current temporary symbol with initializer having the given qualifier.
+    TIntermAggregate *createTempInitDeclaration(TIntermTyped *initializer, TQualifier qualifier);
+    // Create a node that initializes the current temporary symbol with initializer.
+    TIntermAggregate *createTempInitDeclaration(TIntermTyped *initializer);
+    // Create a node that assigns rightNode to the current temporary symbol.
+    TIntermBinary *createTempAssignment(TIntermTyped *rightNode);
+    // Increment temporary symbol index.
+    void nextTemporaryIndex();
+
+  private:
+    struct ParentBlock
+    {
+        ParentBlock(TIntermAggregate *nodeIn, TIntermSequence::size_type posIn)
+            : node(nodeIn),
+              pos(posIn)
+        {
+        }
+
+        TIntermAggregate *node;
+        TIntermSequence::size_type pos;
+    };
+    // All the code blocks from the root to the current node's parent during traversal.
+    std::vector<ParentBlock> mParentBlockStack;
+
+    unsigned int *mTemporaryIndex;
+};
+
+// Traverser parent class that tracks where a node is a destination of a write operation and so is
+// required to be an l-value.
+class TLValueTrackingTraverser : public TIntermTraverser
+{
+  public:
+    TLValueTrackingTraverser(bool preVisit,
+                             bool inVisit,
+                             bool postVisit,
+                             const TSymbolTable &symbolTable,
+                             int shaderVersion)
+        : TIntermTraverser(preVisit, inVisit, postVisit),
+          mOperatorRequiresLValue(false),
+          mInFunctionCallOutParameter(false),
+          mSymbolTable(symbolTable),
+          mShaderVersion(shaderVersion)
+    {
+    }
+    virtual ~TLValueTrackingTraverser() {}
+
+    void traverseBinary(TIntermBinary *node) override;
+    void traverseUnary(TIntermUnary *node) override;
+    void traverseAggregate(TIntermAggregate *node) override;
+
+  protected:
+    bool isLValueRequiredHere() const
+    {
+        return mOperatorRequiresLValue || mInFunctionCallOutParameter;
+    }
+
+    // Return true if the prototype or definition of the function being called has been encountered
+    // during traversal.
+    bool isInFunctionMap(const TIntermAggregate *callNode) const;
+
+  private:
+    // Track whether an l-value is required in the node that is currently being traversed by the
+    // surrounding operator.
+    // Use isLValueRequiredHere to check all conditions which require an l-value.
+    void setOperatorRequiresLValue(bool lValueRequired)
+    {
+        mOperatorRequiresLValue = lValueRequired;
+    }
+    bool operatorRequiresLValue() const { return mOperatorRequiresLValue; }
+
+    // Add a function encountered during traversal to the function map.
+    void addToFunctionMap(const TName &name, TIntermSequence *paramSequence);
+
+    // Return the parameters sequence from the function definition or prototype.
+    TIntermSequence *getFunctionParameters(const TIntermAggregate *callNode);
+
+    // Track whether an l-value is required inside a function call.
+    void setInFunctionCallOutParameter(bool inOutParameter);
+    bool isInFunctionCallOutParameter() const;
+
+    bool mOperatorRequiresLValue;
+    bool mInFunctionCallOutParameter;
+
+    struct TNameComparator
+    {
+        bool operator()(const TName &a, const TName &b) const
+        {
+            int compareResult = a.getString().compare(b.getString());
+            if (compareResult != 0)
+                return compareResult < 0;
+            // Internal functions may have same names as non-internal functions.
+            return !a.isInternal() && b.isInternal();
+        }
+    };
+
+    // Map from mangled function names to their parameter sequences
+    TMap<TName, TIntermSequence *, TNameComparator> mFunctionMap;
+
+    const TSymbolTable &mSymbolTable;
+    const int mShaderVersion;
 };
 
 //
@@ -659,15 +943,15 @@ class TMaxDepthTraverser : public TIntermTraverser
   public:
     POOL_ALLOCATOR_NEW_DELETE();
     TMaxDepthTraverser(int depthLimit)
-        : TIntermTraverser(true, true, false, false),
+        : TIntermTraverser(true, true, false),
           mDepthLimit(depthLimit) { }
 
-    virtual bool visitBinary(Visit, TIntermBinary *) { return depthCheck(); }
-    virtual bool visitUnary(Visit, TIntermUnary *) { return depthCheck(); }
-    virtual bool visitSelection(Visit, TIntermSelection *) { return depthCheck(); }
-    virtual bool visitAggregate(Visit, TIntermAggregate *) { return depthCheck(); }
-    virtual bool visitLoop(Visit, TIntermLoop *) { return depthCheck(); }
-    virtual bool visitBranch(Visit, TIntermBranch *) { return depthCheck(); }
+    bool visitBinary(Visit, TIntermBinary *) override { return depthCheck(); }
+    bool visitUnary(Visit, TIntermUnary *) override { return depthCheck(); }
+    bool visitSelection(Visit, TIntermSelection *) override { return depthCheck(); }
+    bool visitAggregate(Visit, TIntermAggregate *) override { return depthCheck(); }
+    bool visitLoop(Visit, TIntermLoop *) override { return depthCheck(); }
+    bool visitBranch(Visit, TIntermBranch *) override { return depthCheck(); }
 
   protected:
     bool depthCheck() const { return mMaxDepth < mDepthLimit; }
diff --git a/src/3rdparty/angle/src/compiler/translator/IntermTraverse.cpp b/src/3rdparty/angle/src/compiler/translator/IntermTraverse.cpp
index 7a7efb71f5..7b588ca5a3 100644
--- a/src/3rdparty/angle/src/compiler/translator/IntermTraverse.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/IntermTraverse.cpp
@@ -5,6 +5,187 @@
 //
 
 #include "compiler/translator/IntermNode.h"
+#include "compiler/translator/InfoSink.h"
+#include "compiler/translator/SymbolTable.h"
+
+void TIntermSymbol::traverse(TIntermTraverser *it)
+{
+    it->traverseSymbol(this);
+}
+
+void TIntermRaw::traverse(TIntermTraverser *it)
+{
+    it->traverseRaw(this);
+}
+
+void TIntermConstantUnion::traverse(TIntermTraverser *it)
+{
+    it->traverseConstantUnion(this);
+}
+
+void TIntermBinary::traverse(TIntermTraverser *it)
+{
+    it->traverseBinary(this);
+}
+
+void TIntermUnary::traverse(TIntermTraverser *it)
+{
+    it->traverseUnary(this);
+}
+
+void TIntermSelection::traverse(TIntermTraverser *it)
+{
+    it->traverseSelection(this);
+}
+
+void TIntermSwitch::traverse(TIntermTraverser *it)
+{
+    it->traverseSwitch(this);
+}
+
+void TIntermCase::traverse(TIntermTraverser *it)
+{
+    it->traverseCase(this);
+}
+
+void TIntermAggregate::traverse(TIntermTraverser *it)
+{
+    it->traverseAggregate(this);
+}
+
+void TIntermLoop::traverse(TIntermTraverser *it)
+{
+    it->traverseLoop(this);
+}
+
+void TIntermBranch::traverse(TIntermTraverser *it)
+{
+    it->traverseBranch(this);
+}
+
+void TIntermTraverser::pushParentBlock(TIntermAggregate *node)
+{
+    mParentBlockStack.push_back(ParentBlock(node, 0));
+}
+
+void TIntermTraverser::incrementParentBlockPos()
+{
+    ++mParentBlockStack.back().pos;
+}
+
+void TIntermTraverser::popParentBlock()
+{
+    ASSERT(!mParentBlockStack.empty());
+    mParentBlockStack.pop_back();
+}
+
+void TIntermTraverser::insertStatementsInParentBlock(const TIntermSequence &insertions)
+{
+    TIntermSequence emptyInsertionsAfter;
+    insertStatementsInParentBlock(insertions, emptyInsertionsAfter);
+}
+
+void TIntermTraverser::insertStatementsInParentBlock(const TIntermSequence &insertionsBefore,
+                                                     const TIntermSequence &insertionsAfter)
+{
+    ASSERT(!mParentBlockStack.empty());
+    NodeInsertMultipleEntry insert(mParentBlockStack.back().node, mParentBlockStack.back().pos,
+                                   insertionsBefore, insertionsAfter);
+    mInsertions.push_back(insert);
+}
+
+TIntermSymbol *TIntermTraverser::createTempSymbol(const TType &type, TQualifier qualifier)
+{
+    // Each traversal uses at most one temporary variable, so the index stays the same within a single traversal.
+    TInfoSinkBase symbolNameOut;
+    ASSERT(mTemporaryIndex != nullptr);
+    symbolNameOut << "s" << (*mTemporaryIndex);
+    TString symbolName = symbolNameOut.c_str();
+
+    TIntermSymbol *node = new TIntermSymbol(0, symbolName, type);
+    node->setInternal(true);
+    node->getTypePointer()->setQualifier(qualifier);
+    return node;
+}
+
+TIntermSymbol *TIntermTraverser::createTempSymbol(const TType &type)
+{
+    return createTempSymbol(type, EvqTemporary);
+}
+
+TIntermAggregate *TIntermTraverser::createTempDeclaration(const TType &type)
+{
+    TIntermAggregate *tempDeclaration = new TIntermAggregate(EOpDeclaration);
+    tempDeclaration->getSequence()->push_back(createTempSymbol(type));
+    return tempDeclaration;
+}
+
+TIntermAggregate *TIntermTraverser::createTempInitDeclaration(TIntermTyped *initializer, TQualifier qualifier)
+{
+    ASSERT(initializer != nullptr);
+    TIntermSymbol *tempSymbol = createTempSymbol(initializer->getType(), qualifier);
+    TIntermAggregate *tempDeclaration = new TIntermAggregate(EOpDeclaration);
+    TIntermBinary *tempInit = new TIntermBinary(EOpInitialize);
+    tempInit->setLeft(tempSymbol);
+    tempInit->setRight(initializer);
+    tempInit->setType(tempSymbol->getType());
+    tempDeclaration->getSequence()->push_back(tempInit);
+    return tempDeclaration;
+}
+
+TIntermAggregate *TIntermTraverser::createTempInitDeclaration(TIntermTyped *initializer)
+{
+    return createTempInitDeclaration(initializer, EvqTemporary);
+}
+
+TIntermBinary *TIntermTraverser::createTempAssignment(TIntermTyped *rightNode)
+{
+    ASSERT(rightNode != nullptr);
+    TIntermSymbol *tempSymbol = createTempSymbol(rightNode->getType());
+    TIntermBinary *assignment = new TIntermBinary(EOpAssign);
+    assignment->setLeft(tempSymbol);
+    assignment->setRight(rightNode);
+    assignment->setType(tempSymbol->getType());
+    return assignment;
+}
+
+void TIntermTraverser::useTemporaryIndex(unsigned int *temporaryIndex)
+{
+    mTemporaryIndex = temporaryIndex;
+}
+
+void TIntermTraverser::nextTemporaryIndex()
+{
+    ASSERT(mTemporaryIndex != nullptr);
+    ++(*mTemporaryIndex);
+}
+
+void TLValueTrackingTraverser::addToFunctionMap(const TName &name, TIntermSequence *paramSequence)
+{
+    mFunctionMap[name] = paramSequence;
+}
+
+bool TLValueTrackingTraverser::isInFunctionMap(const TIntermAggregate *callNode) const
+{
+    ASSERT(callNode->getOp() == EOpFunctionCall);
+    return (mFunctionMap.find(callNode->getNameObj()) != mFunctionMap.end());
+}
+
+TIntermSequence *TLValueTrackingTraverser::getFunctionParameters(const TIntermAggregate *callNode)
+{
+    ASSERT(isInFunctionMap(callNode));
+    return mFunctionMap[callNode->getNameObj()];
+}
+
+void TLValueTrackingTraverser::setInFunctionCallOutParameter(bool inOutParameter)
+{
+    mInFunctionCallOutParameter = inOutParameter;
+}
+
+bool TLValueTrackingTraverser::isInFunctionCallOutParameter() const
+{
+    return mInFunctionCallOutParameter;
+}
 
 //
 // Traverse the intermediate representation tree, and
@@ -16,308 +197,473 @@
 // if preVisit is turned on and the type specific function
 // returns false.
 //
-// preVisit, postVisit, and rightToLeft control what order
-// nodes are visited in.
-//
 
 //
 // Traversal functions for terminals are straighforward....
 //
-void TIntermSymbol::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseSymbol(TIntermSymbol *node)
 {
-    it->visitSymbol(this);
+    visitSymbol(node);
 }
 
-void TIntermConstantUnion::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseConstantUnion(TIntermConstantUnion *node)
 {
-    it->visitConstantUnion(this);
+    visitConstantUnion(node);
 }
 
 //
 // Traverse a binary node.
 //
-void TIntermBinary::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseBinary(TIntermBinary *node)
 {
     bool visit = true;
 
     //
     // visit the node before children if pre-visiting.
     //
-    if (it->preVisit)
-        visit = it->visitBinary(PreVisit, this);
+    if (preVisit)
+        visit = visitBinary(PreVisit, node);
 
     //
     // Visit the children, in the right order.
     //
     if (visit)
     {
-        it->incrementDepth(this);
+        incrementDepth(node);
 
-        if (it->rightToLeft)
-        {
-            if (mRight)
-                mRight->traverse(it);
+        if (node->getLeft())
+            node->getLeft()->traverse(this);
 
-            if (it->inVisit)
-                visit = it->visitBinary(InVisit, this);
+        if (inVisit)
+            visit = visitBinary(InVisit, node);
 
-            if (visit && mLeft)
-                mLeft->traverse(it);
-        }
-        else
+        if (visit && node->getRight())
+            node->getRight()->traverse(this);
+
+        decrementDepth();
+    }
+
+    //
+    // Visit the node after the children, if requested and the traversal
+    // hasn't been cancelled yet.
+    //
+    if (visit && postVisit)
+        visitBinary(PostVisit, node);
+}
+
+void TLValueTrackingTraverser::traverseBinary(TIntermBinary *node)
+{
+    bool visit = true;
+
+    //
+    // visit the node before children if pre-visiting.
+    //
+    if (preVisit)
+        visit = visitBinary(PreVisit, node);
+
+    //
+    // Visit the children, in the right order.
+    //
+    if (visit)
+    {
+        incrementDepth(node);
+
+        // Some binary operations like indexing can be inside an expression which must be an
+        // l-value.
+        bool parentOperatorRequiresLValue     = operatorRequiresLValue();
+        bool parentInFunctionCallOutParameter = isInFunctionCallOutParameter();
+        if (node->isAssignment())
         {
-            if (mLeft)
-                mLeft->traverse(it);
+            ASSERT(!isLValueRequiredHere());
+            setOperatorRequiresLValue(true);
+        }
 
-            if (it->inVisit)
-                visit = it->visitBinary(InVisit, this);
+        if (node->getLeft())
+            node->getLeft()->traverse(this);
 
-            if (visit && mRight)
-                mRight->traverse(it);
+        if (inVisit)
+            visit = visitBinary(InVisit, node);
+
+        if (node->isAssignment())
+            setOperatorRequiresLValue(false);
+
+        // Index is not required to be an l-value even when the surrounding expression is required
+        // to be an l-value.
+        TOperator op = node->getOp();
+        if (op == EOpIndexDirect || op == EOpIndexDirectInterfaceBlock ||
+            op == EOpIndexDirectStruct || op == EOpIndexIndirect)
+        {
+            setOperatorRequiresLValue(false);
+            setInFunctionCallOutParameter(false);
         }
 
-        it->decrementDepth();
+        if (visit && node->getRight())
+            node->getRight()->traverse(this);
+
+        setOperatorRequiresLValue(parentOperatorRequiresLValue);
+        setInFunctionCallOutParameter(parentInFunctionCallOutParameter);
+
+        decrementDepth();
     }
 
     //
     // Visit the node after the children, if requested and the traversal
     // hasn't been cancelled yet.
     //
-    if (visit && it->postVisit)
-        it->visitBinary(PostVisit, this);
+    if (visit && postVisit)
+        visitBinary(PostVisit, node);
 }
 
 //
 // Traverse a unary node.  Same comments in binary node apply here.
 //
-void TIntermUnary::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseUnary(TIntermUnary *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitUnary(PreVisit, this);
+    if (preVisit)
+        visit = visitUnary(PreVisit, node);
+
+    if (visit)
+    {
+        incrementDepth(node);
 
-    if (visit) {
-        it->incrementDepth(this);
-        mOperand->traverse(it);
-        it->decrementDepth();
+        node->getOperand()->traverse(this);
+
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitUnary(PostVisit, this);
+    if (visit && postVisit)
+        visitUnary(PostVisit, node);
+}
+
+void TLValueTrackingTraverser::traverseUnary(TIntermUnary *node)
+{
+    bool visit = true;
+
+    if (preVisit)
+        visit = visitUnary(PreVisit, node);
+
+    if (visit)
+    {
+        incrementDepth(node);
+
+        ASSERT(!operatorRequiresLValue());
+        switch (node->getOp())
+        {
+            case EOpPostIncrement:
+            case EOpPostDecrement:
+            case EOpPreIncrement:
+            case EOpPreDecrement:
+                setOperatorRequiresLValue(true);
+                break;
+            default:
+                break;
+        }
+
+        node->getOperand()->traverse(this);
+
+        setOperatorRequiresLValue(false);
+
+        decrementDepth();
+    }
+
+    if (visit && postVisit)
+        visitUnary(PostVisit, node);
 }
 
 //
 // Traverse an aggregate node.  Same comments in binary node apply here.
 //
-void TIntermAggregate::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseAggregate(TIntermAggregate *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitAggregate(PreVisit, this);
+    TIntermSequence *sequence = node->getSequence();
+
+    if (preVisit)
+        visit = visitAggregate(PreVisit, node);
 
     if (visit)
     {
-        it->incrementDepth(this);
+        incrementDepth(node);
 
-        if (it->rightToLeft)
+        if (node->getOp() == EOpSequence)
+            pushParentBlock(node);
+
+        for (auto *child : *sequence)
         {
-            for (TIntermSequence::reverse_iterator sit = mSequence.rbegin();
-                 sit != mSequence.rend(); sit++)
+            child->traverse(this);
+            if (visit && inVisit)
             {
-                (*sit)->traverse(it);
+                if (child != sequence->back())
+                    visit = visitAggregate(InVisit, node);
+            }
+
+            if (node->getOp() == EOpSequence)
+                incrementParentBlockPos();
+        }
+
+        if (node->getOp() == EOpSequence)
+            popParentBlock();
+
+        decrementDepth();
+    }
 
-                if (visit && it->inVisit)
+    if (visit && postVisit)
+        visitAggregate(PostVisit, node);
+}
+
+void TLValueTrackingTraverser::traverseAggregate(TIntermAggregate *node)
+{
+    bool visit = true;
+
+    TIntermSequence *sequence = node->getSequence();
+    switch (node->getOp())
+    {
+        case EOpFunction:
+        {
+            TIntermAggregate *params = sequence->front()->getAsAggregate();
+            ASSERT(params != nullptr);
+            ASSERT(params->getOp() == EOpParameters);
+            addToFunctionMap(node->getNameObj(), params->getSequence());
+            break;
+        }
+        case EOpPrototype:
+            addToFunctionMap(node->getNameObj(), sequence);
+            break;
+        default:
+            break;
+    }
+
+    if (preVisit)
+        visit = visitAggregate(PreVisit, node);
+
+    if (visit)
+    {
+        bool inFunctionMap = false;
+        if (node->getOp() == EOpFunctionCall)
+        {
+            inFunctionMap = isInFunctionMap(node);
+            if (!inFunctionMap)
+            {
+                // The function is not user-defined - it is likely built-in texture function.
+                // Assume that those do not have out parameters.
+                setInFunctionCallOutParameter(false);
+            }
+        }
+
+        incrementDepth(node);
+
+        if (inFunctionMap)
+        {
+            TIntermSequence *params             = getFunctionParameters(node);
+            TIntermSequence::iterator paramIter = params->begin();
+            for (auto *child : *sequence)
+            {
+                ASSERT(paramIter != params->end());
+                TQualifier qualifier = (*paramIter)->getAsTyped()->getQualifier();
+                setInFunctionCallOutParameter(qualifier == EvqOut || qualifier == EvqInOut);
+
+                child->traverse(this);
+                if (visit && inVisit)
                 {
-                    if (*sit != mSequence.front())
-                        visit = it->visitAggregate(InVisit, this);
+                    if (child != sequence->back())
+                        visit = visitAggregate(InVisit, node);
                 }
+
+                ++paramIter;
             }
+
+            setInFunctionCallOutParameter(false);
         }
         else
         {
-            for (TIntermSequence::iterator sit = mSequence.begin();
-                 sit != mSequence.end(); sit++)
+            if (node->getOp() == EOpSequence)
+                pushParentBlock(node);
+
+            // Find the built-in function corresponding to this op so that we can determine the
+            // in/out qualifiers of its parameters.
+            TFunction *builtInFunc = nullptr;
+            TString opString = GetOperatorString(node->getOp());
+            if (!node->isConstructor() && !opString.empty())
+            {
+                // The return type doesn't affect the mangled name of the function, which is used
+                // to look it up from the symbol table.
+                TType dummyReturnType;
+                TFunction call(&opString, &dummyReturnType, node->getOp());
+                for (auto *child : *sequence)
+                {
+                    TType *paramType = child->getAsTyped()->getTypePointer();
+                    TConstParameter p(paramType);
+                    call.addParameter(p);
+                }
+
+                TSymbol *sym = mSymbolTable.findBuiltIn(call.getMangledName(), mShaderVersion);
+                if (sym != nullptr && sym->isFunction())
+                {
+                    builtInFunc = static_cast<TFunction *>(sym);
+                    ASSERT(builtInFunc->getParamCount() == sequence->size());
+                }
+            }
+
+            size_t paramIndex = 0;
+
+            for (auto *child : *sequence)
             {
-                (*sit)->traverse(it);
+                TQualifier qualifier = EvqIn;
+                if (builtInFunc != nullptr)
+                    qualifier = builtInFunc->getParam(paramIndex).type->getQualifier();
+                setInFunctionCallOutParameter(qualifier == EvqOut || qualifier == EvqInOut);
+                child->traverse(this);
 
-                if (visit && it->inVisit)
+                if (visit && inVisit)
                 {
-                    if (*sit != mSequence.back())
-                        visit = it->visitAggregate(InVisit, this);
+                    if (child != sequence->back())
+                        visit = visitAggregate(InVisit, node);
                 }
+
+                if (node->getOp() == EOpSequence)
+                    incrementParentBlockPos();
+
+                ++paramIndex;
             }
+
+            setInFunctionCallOutParameter(false);
+
+            if (node->getOp() == EOpSequence)
+                popParentBlock();
         }
 
-        it->decrementDepth();
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitAggregate(PostVisit, this);
+    if (visit && postVisit)
+        visitAggregate(PostVisit, node);
 }
 
 //
 // Traverse a selection node.  Same comments in binary node apply here.
 //
-void TIntermSelection::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseSelection(TIntermSelection *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitSelection(PreVisit, this);
+    if (preVisit)
+        visit = visitSelection(PreVisit, node);
 
     if (visit)
     {
-        it->incrementDepth(this);
-        if (it->rightToLeft)
-        {
-            if (mFalseBlock)
-                mFalseBlock->traverse(it);
-            if (mTrueBlock)
-                mTrueBlock->traverse(it);
-            mCondition->traverse(it);
-        }
-        else
-        {
-            mCondition->traverse(it);
-            if (mTrueBlock)
-                mTrueBlock->traverse(it);
-            if (mFalseBlock)
-                mFalseBlock->traverse(it);
-        }
-        it->decrementDepth();
+        incrementDepth(node);
+        node->getCondition()->traverse(this);
+        if (node->getTrueBlock())
+            node->getTrueBlock()->traverse(this);
+        if (node->getFalseBlock())
+            node->getFalseBlock()->traverse(this);
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitSelection(PostVisit, this);
+    if (visit && postVisit)
+        visitSelection(PostVisit, node);
 }
 
 //
 // Traverse a switch node.  Same comments in binary node apply here.
 //
-void TIntermSwitch::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseSwitch(TIntermSwitch *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitSwitch(PreVisit, this);
+    if (preVisit)
+        visit = visitSwitch(PreVisit, node);
 
     if (visit)
     {
-        it->incrementDepth(this);
-        if (it->rightToLeft)
-        {
-            if (mStatementList)
-                mStatementList->traverse(it);
-            if (it->inVisit)
-                visit = it->visitSwitch(InVisit, this);
-            if (visit)
-                mInit->traverse(it);
-        }
-        else
-        {
-            mInit->traverse(it);
-            if (it->inVisit)
-                visit = it->visitSwitch(InVisit, this);
-            if (visit && mStatementList)
-                mStatementList->traverse(it);
-        }
-        it->decrementDepth();
+        incrementDepth(node);
+        node->getInit()->traverse(this);
+        if (inVisit)
+            visit = visitSwitch(InVisit, node);
+        if (visit && node->getStatementList())
+            node->getStatementList()->traverse(this);
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitSwitch(PostVisit, this);
+    if (visit && postVisit)
+        visitSwitch(PostVisit, node);
 }
 
 //
-// Traverse a switch node.  Same comments in binary node apply here.
+// Traverse a case node.  Same comments in binary node apply here.
 //
-void TIntermCase::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseCase(TIntermCase *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitCase(PreVisit, this);
+    if (preVisit)
+        visit = visitCase(PreVisit, node);
 
-    if (visit && mCondition)
-        mCondition->traverse(it);
+    if (visit && node->getCondition())
+        node->getCondition()->traverse(this);
 
-    if (visit && it->postVisit)
-        it->visitCase(PostVisit, this);
+    if (visit && postVisit)
+        visitCase(PostVisit, node);
 }
 
 //
 // Traverse a loop node.  Same comments in binary node apply here.
 //
-void TIntermLoop::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseLoop(TIntermLoop *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitLoop(PreVisit, this);
+    if (preVisit)
+        visit = visitLoop(PreVisit, node);
 
     if (visit)
     {
-        it->incrementDepth(this);
-
-        if (it->rightToLeft)
-        {
-            if (mExpr)
-                mExpr->traverse(it);
-
-            if (mBody)
-                mBody->traverse(it);
-
-            if (mCond)
-                mCond->traverse(it);
+        incrementDepth(node);
 
-            if (mInit)
-                mInit->traverse(it);
-        }
-        else
-        {
-            if (mInit)
-                mInit->traverse(it);
+        if (node->getInit())
+            node->getInit()->traverse(this);
 
-            if (mCond)
-                mCond->traverse(it);
+        if (node->getCondition())
+            node->getCondition()->traverse(this);
 
-            if (mBody)
-                mBody->traverse(it);
+        if (node->getBody())
+            node->getBody()->traverse(this);
 
-            if (mExpr)
-                mExpr->traverse(it);
-        }
+        if (node->getExpression())
+            node->getExpression()->traverse(this);
 
-        it->decrementDepth();
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitLoop(PostVisit, this);
+    if (visit && postVisit)
+        visitLoop(PostVisit, node);
 }
 
 //
 // Traverse a branch node.  Same comments in binary node apply here.
 //
-void TIntermBranch::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseBranch(TIntermBranch *node)
 {
     bool visit = true;
 
-    if (it->preVisit)
-        visit = it->visitBranch(PreVisit, this);
+    if (preVisit)
+        visit = visitBranch(PreVisit, node);
 
-    if (visit && mExpression) {
-        it->incrementDepth(this);
-        mExpression->traverse(it);
-        it->decrementDepth();
+    if (visit && node->getExpression())
+    {
+        incrementDepth(node);
+        node->getExpression()->traverse(this);
+        decrementDepth();
     }
 
-    if (visit && it->postVisit)
-        it->visitBranch(PostVisit, this);
+    if (visit && postVisit)
+        visitBranch(PostVisit, node);
 }
 
-void TIntermRaw::traverse(TIntermTraverser *it)
+void TIntermTraverser::traverseRaw(TIntermRaw *node)
 {
-    it->visitRaw(this);
+    visitRaw(node);
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp b/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp
index 320056f8ce..0adb7212b7 100644
--- a/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp
@@ -57,19 +57,10 @@ TIntermTyped *TIntermediate::addBinaryMath(
     if (!node->promote(mInfoSink))
         return NULL;
 
-    //
     // See if we can fold constants.
-    //
-    TIntermConstantUnion *leftTempConstant = left->getAsConstantUnion();
-    TIntermConstantUnion *rightTempConstant = right->getAsConstantUnion();
-    if (leftTempConstant && rightTempConstant)
-    {
-        TIntermTyped *typedReturnNode =
-            leftTempConstant->fold(node->getOp(), rightTempConstant, mInfoSink);
-
-        if (typedReturnNode)
-            return typedReturnNode;
-    }
+    TIntermTyped *foldedNode = node->fold(mInfoSink);
+    if (foldedNode)
+        return foldedNode;
 
     return node;
 }
@@ -129,10 +120,6 @@ TIntermTyped *TIntermediate::addIndex(
 TIntermTyped *TIntermediate::addUnaryMath(
     TOperator op, TIntermTyped *child, const TSourceLoc &line, const TType *funcReturnType)
 {
-    TIntermConstantUnion *childTempConstant = 0;
-    if (child->getAsConstantUnion())
-        childTempConstant = child->getAsConstantUnion();
-
     //
     // Make a new node for the operator.
     //
@@ -141,13 +128,9 @@ TIntermTyped *TIntermediate::addUnaryMath(
     node->setOperand(child);
     node->promote(funcReturnType);
 
-    if (childTempConstant)
-    {
-        TIntermTyped *newChild = childTempConstant->fold(op, 0, mInfoSink);
-
-        if (newChild)
-            return newChild;
-    }
+    TIntermTyped *foldedNode = node->fold(mInfoSink);
+    if (foldedNode)
+        return foldedNode;
 
     return node;
 }
@@ -246,6 +229,22 @@ TIntermAggregate *TIntermediate::makeAggregate(
     return aggNode;
 }
 
+// If the input node is nullptr, return nullptr.
+// If the input node is a sequence (block) node, return it.
+// If the input node is not a sequence node, put it inside a sequence node and return that.
+TIntermAggregate *TIntermediate::ensureSequence(TIntermNode *node)
+{
+    if (node == nullptr)
+        return nullptr;
+    TIntermAggregate *aggNode = node->getAsAggregate();
+    if (aggNode != nullptr && aggNode->getOp() == EOpSequence)
+        return aggNode;
+
+    aggNode = makeAggregate(node, node->getLine());
+    aggNode->setOp(EOpSequence);
+    return aggNode;
+}
+
 //
 // For "if" test nodes.  There are three children; a condition,
 // a true path, and a false path.  The two paths are in the
@@ -261,7 +260,7 @@ TIntermNode *TIntermediate::addSelection(
     // test now.
     //
 
-    if (cond->getAsTyped() && cond->getAsTyped()->getAsConstantUnion())
+    if (cond->getAsConstantUnion())
     {
         if (cond->getAsConstantUnion()->getBConst(0) == true)
         {
@@ -276,28 +275,38 @@ TIntermNode *TIntermediate::addSelection(
     }
 
     TIntermSelection *node = new TIntermSelection(
-        cond, nodePair.node1, nodePair.node2);
+        cond, ensureSequence(nodePair.node1), ensureSequence(nodePair.node2));
     node->setLine(line);
 
     return node;
 }
 
-TIntermTyped *TIntermediate::addComma(
-    TIntermTyped *left, TIntermTyped *right, const TSourceLoc &line)
+TIntermTyped *TIntermediate::addComma(TIntermTyped *left,
+                                      TIntermTyped *right,
+                                      const TSourceLoc &line,
+                                      int shaderVersion)
 {
-    if (left->getType().getQualifier() == EvqConst &&
-        right->getType().getQualifier() == EvqConst)
+    TQualifier resultQualifier = EvqConst;
+    // ESSL3.00 section 12.43: The result of a sequence operator is not a constant-expression.
+    if (shaderVersion >= 300 || left->getQualifier() != EvqConst ||
+        right->getQualifier() != EvqConst)
     {
-        return right;
+        resultQualifier = EvqTemporary;
+    }
+
+    TIntermTyped *commaNode = nullptr;
+    if (!left->hasSideEffects())
+    {
+        commaNode = right;
     }
     else
     {
-        TIntermTyped *commaAggregate = growAggregate(left, right, line);
-        commaAggregate->getAsAggregate()->setOp(EOpComma);
-        commaAggregate->setType(right->getType());
-        commaAggregate->getTypePointer()->setQualifier(EvqTemporary);
-        return commaAggregate;
+        commaNode = growAggregate(left, right, line);
+        commaNode->getAsAggregate()->setOp(EOpComma);
+        commaNode->setType(right->getType());
     }
+    commaNode->getTypePointer()->setQualifier(resultQualifier);
+    return commaNode;
 }
 
 //
@@ -305,38 +314,38 @@ TIntermTyped *TIntermediate::addComma(
 // a true path, and a false path.  The two paths are specified
 // as separate parameters.
 //
-// Returns the selection node created, or 0 if one could not be.
+// Returns the selection node created, or one of trueBlock and falseBlock if the expression could be folded.
 //
-TIntermTyped *TIntermediate::addSelection(
-    TIntermTyped *cond, TIntermTyped *trueBlock, TIntermTyped *falseBlock,
-    const TSourceLoc &line)
+TIntermTyped *TIntermediate::addSelection(TIntermTyped *cond, TIntermTyped *trueBlock, TIntermTyped *falseBlock,
+                                          const TSourceLoc &line)
 {
-    if (!cond || !trueBlock || !falseBlock ||
-        trueBlock->getType() != falseBlock->getType())
+    TQualifier resultQualifier = EvqTemporary;
+    if (cond->getQualifier() == EvqConst && trueBlock->getQualifier() == EvqConst &&
+        falseBlock->getQualifier() == EvqConst)
     {
-        return NULL;
+        resultQualifier = EvqConst;
     }
-
-    //
-    // See if all the operands are constant, then fold it otherwise not.
-    //
-
-    if (cond->getAsConstantUnion() &&
-        trueBlock->getAsConstantUnion() &&
-        falseBlock->getAsConstantUnion())
+    // Note that the node resulting from here can be a constant union without being qualified as
+    // constant.
+    if (cond->getAsConstantUnion())
     {
         if (cond->getAsConstantUnion()->getBConst(0))
+        {
+            trueBlock->getTypePointer()->setQualifier(resultQualifier);
             return trueBlock;
+        }
         else
+        {
+            falseBlock->getTypePointer()->setQualifier(resultQualifier);
             return falseBlock;
+        }
     }
 
     //
     // Make a selection node.
     //
-    TIntermSelection *node = new TIntermSelection(
-        cond, trueBlock, falseBlock, trueBlock->getType());
-    node->getTypePointer()->setQualifier(EvqTemporary);
+    TIntermSelection *node = new TIntermSelection(cond, trueBlock, falseBlock, trueBlock->getType());
+    node->getTypePointer()->setQualifier(resultQualifier);
     node->setLine(line);
 
     return node;
@@ -366,10 +375,11 @@ TIntermCase *TIntermediate::addCase(
 // Returns the constant union node created.
 //
 
-TIntermConstantUnion *TIntermediate::addConstantUnion(
-    ConstantUnion *unionArrayPointer, const TType &t, const TSourceLoc &line)
+TIntermConstantUnion *TIntermediate::addConstantUnion(const TConstantUnion *constantUnion,
+                                                      const TType &type,
+                                                      const TSourceLoc &line)
 {
-    TIntermConstantUnion *node = new TIntermConstantUnion(unionArrayPointer, t);
+    TIntermConstantUnion *node = new TIntermConstantUnion(constantUnion, type);
     node->setLine(line);
 
     return node;
@@ -384,11 +394,11 @@ TIntermTyped *TIntermediate::addSwizzle(
     node->setLine(line);
     TIntermConstantUnion *constIntNode;
     TIntermSequence *sequenceVector = node->getSequence();
-    ConstantUnion *unionArray;
+    TConstantUnion *unionArray;
 
     for (int i = 0; i < fields.num; i++)
     {
-        unionArray = new ConstantUnion[1];
+        unionArray = new TConstantUnion[1];
         unionArray->setIConst(fields.offsets[i]);
         constIntNode = addConstantUnion(
             unionArray, TType(EbtInt, EbpUndefined, EvqConst), line);
@@ -405,7 +415,7 @@ TIntermNode *TIntermediate::addLoop(
     TLoopType type, TIntermNode *init, TIntermTyped *cond, TIntermTyped *expr,
     TIntermNode *body, const TSourceLoc &line)
 {
-    TIntermNode *node = new TIntermLoop(type, init, cond, expr, body);
+    TIntermNode *node = new TIntermLoop(type, init, cond, expr, ensureSequence(body));
     node->setLine(line);
 
     return node;
@@ -433,17 +443,66 @@ TIntermBranch* TIntermediate::addBranch(
 // This is to be executed once the final root is put on top by the parsing
 // process.
 //
-bool TIntermediate::postProcess(TIntermNode *root)
+TIntermAggregate *TIntermediate::postProcess(TIntermNode *root)
 {
-    if (root == NULL)
-        return true;
+    if (root == nullptr)
+        return nullptr;
 
     //
-    // First, finish off the top level sequence, if any
+    // Finish off the top level sequence, if any
     //
     TIntermAggregate *aggRoot = root->getAsAggregate();
-    if (aggRoot && aggRoot->getOp() == EOpNull)
+    if (aggRoot != nullptr && aggRoot->getOp() == EOpNull)
+    {
         aggRoot->setOp(EOpSequence);
+    }
+    else if (aggRoot == nullptr || aggRoot->getOp() != EOpSequence)
+    {
+        aggRoot = new TIntermAggregate(EOpSequence);
+        aggRoot->setLine(root->getLine());
+        aggRoot->getSequence()->push_back(root);
+    }
+
+    return aggRoot;
+}
+
+TIntermTyped *TIntermediate::foldAggregateBuiltIn(TIntermAggregate *aggregate)
+{
+    switch (aggregate->getOp())
+    {
+        case EOpAtan:
+        case EOpPow:
+        case EOpMod:
+        case EOpMin:
+        case EOpMax:
+        case EOpClamp:
+        case EOpMix:
+        case EOpStep:
+        case EOpSmoothStep:
+        case EOpMul:
+        case EOpOuterProduct:
+        case EOpLessThan:
+        case EOpLessThanEqual:
+        case EOpGreaterThan:
+        case EOpGreaterThanEqual:
+        case EOpVectorEqual:
+        case EOpVectorNotEqual:
+        case EOpDistance:
+        case EOpDot:
+        case EOpCross:
+        case EOpFaceForward:
+        case EOpReflect:
+        case EOpRefract:
+            return aggregate->fold(mInfoSink);
+        default:
+            // TODO: Add support for folding array constructors
+            if (aggregate->isConstructor() && !aggregate->isArray())
+            {
+                return aggregate->fold(mInfoSink);
+            }
+            // Constant folding not supported for the built-in.
+            return nullptr;
+    }
 
-    return true;
+    return nullptr;
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/Intermediate.h b/src/3rdparty/angle/src/compiler/translator/Intermediate.h
index ec73e22834..f723fc7648 100644
--- a/src/3rdparty/angle/src/compiler/translator/Intermediate.h
+++ b/src/3rdparty/angle/src/compiler/translator/Intermediate.h
@@ -39,29 +39,33 @@ class TIntermediate
     TIntermAggregate *growAggregate(
         TIntermNode *left, TIntermNode *right, const TSourceLoc &);
     TIntermAggregate *makeAggregate(TIntermNode *node, const TSourceLoc &);
+    TIntermAggregate *ensureSequence(TIntermNode *node);
     TIntermAggregate *setAggregateOperator(TIntermNode *, TOperator, const TSourceLoc &);
     TIntermNode *addSelection(TIntermTyped *cond, TIntermNodePair code, const TSourceLoc &);
-    TIntermTyped *addSelection(
-        TIntermTyped *cond, TIntermTyped *trueBlock, TIntermTyped *falseBlock, const TSourceLoc &);
+    TIntermTyped *addSelection(TIntermTyped *cond, TIntermTyped *trueBlock, TIntermTyped *falseBlock,
+                               const TSourceLoc &line);
     TIntermSwitch *addSwitch(
         TIntermTyped *init, TIntermAggregate *statementList, const TSourceLoc &line);
     TIntermCase *addCase(
         TIntermTyped *condition, const TSourceLoc &line);
-    TIntermTyped *addComma(
-        TIntermTyped *left, TIntermTyped *right, const TSourceLoc &);
-    TIntermConstantUnion *addConstantUnion(ConstantUnion *, const TType &, const TSourceLoc &);
-    // TODO(zmo): Get rid of default value.
-    bool parseConstTree(const TSourceLoc &, TIntermNode *, ConstantUnion *,
-                        TOperator, TType, bool singleConstantParam = false);
+    TIntermTyped *addComma(TIntermTyped *left,
+                           TIntermTyped *right,
+                           const TSourceLoc &line,
+                           int shaderVersion);
+    TIntermConstantUnion *addConstantUnion(const TConstantUnion *constantUnion,
+                                           const TType &type,
+                                           const TSourceLoc &line);
     TIntermNode *addLoop(TLoopType, TIntermNode *, TIntermTyped *, TIntermTyped *,
                          TIntermNode *, const TSourceLoc &);
     TIntermBranch *addBranch(TOperator, const TSourceLoc &);
     TIntermBranch *addBranch(TOperator, TIntermTyped *, const TSourceLoc &);
     TIntermTyped *addSwizzle(TVectorFields &, const TSourceLoc &);
-    bool postProcess(TIntermNode *);
+    TIntermAggregate *postProcess(TIntermNode *root);
 
     static void outputTree(TIntermNode *, TInfoSinkBase &);
 
+    TIntermTyped *foldAggregateBuiltIn(TIntermAggregate *aggregate);
+
   private:
     void operator=(TIntermediate &); // prevent assignments
 
diff --git a/src/3rdparty/angle/src/compiler/translator/NodeSearch.h b/src/3rdparty/angle/src/compiler/translator/NodeSearch.h
index 8ffed614c3..b13b1baabb 100644
--- a/src/3rdparty/angle/src/compiler/translator/NodeSearch.h
+++ b/src/3rdparty/angle/src/compiler/translator/NodeSearch.h
@@ -19,7 +19,8 @@ class NodeSearchTraverser : public TIntermTraverser
 {
   public:
     NodeSearchTraverser()
-        : mFound(false)
+        : TIntermTraverser(true, false, false),
+          mFound(false)
     {}
 
     bool found() const { return mFound; }
@@ -53,28 +54,6 @@ class FindDiscard : public NodeSearchTraverser<FindDiscard>
     }
 };
 
-class FindSideEffectRewriting : public NodeSearchTraverser<FindSideEffectRewriting>
-{
-  public:
-    virtual bool visitBinary(Visit visit, TIntermBinary *node)
-    {
-        switch (node->getOp())
-        {
-          case EOpLogicalOr:
-          case EOpLogicalAnd:
-            if (node->getRight()->hasSideEffects())
-            {
-                mFound = true;
-            }
-            break;
-
-          default: break;
-        }
-
-        return !mFound;
-    }
-};
-
 }
 
 #endif // COMPILER_TRANSLATOR_NODESEARCH_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/Operator.cpp b/src/3rdparty/angle/src/compiler/translator/Operator.cpp
index ae4512bd44..20e47f290e 100644
--- a/src/3rdparty/angle/src/compiler/translator/Operator.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Operator.cpp
@@ -164,7 +164,13 @@ const char *GetOperatorString(TOperator op)
       case EOpConstructUVec3: return "uvec3";
       case EOpConstructUVec4: return "uvec4";
       case EOpConstructMat2: return "mat2";
+      case EOpConstructMat2x3: return "mat2x3";
+      case EOpConstructMat2x4: return "mat2x4";
+      case EOpConstructMat3x2: return "mat3x2";
       case EOpConstructMat3: return "mat3";
+      case EOpConstructMat3x4: return "mat3x4";
+      case EOpConstructMat4x2: return "mat4x2";
+      case EOpConstructMat4x3: return "mat4x3";
       case EOpConstructMat4: return "mat4";
       // Note: EOpConstructStruct can't be handled here
 
diff --git a/src/3rdparty/angle/src/compiler/translator/Operator.h b/src/3rdparty/angle/src/compiler/translator/Operator.h
index 8290f952fc..b0efb8f48b 100644
--- a/src/3rdparty/angle/src/compiler/translator/Operator.h
+++ b/src/3rdparty/angle/src/compiler/translator/Operator.h
@@ -15,7 +15,6 @@ enum TOperator
     EOpNull,            // if in a node, should only mean a node is still being built
     EOpSequence,        // denotes a list of statements, or parameters, etc.
     EOpFunctionCall,
-    EOpInternalFunctionCall, // Call to an internal helper function
     EOpFunction,        // For function definition
     EOpParameters,      // an aggregate listing the parameters to a function
 
@@ -192,7 +191,13 @@ enum TOperator
     EOpConstructUVec3,
     EOpConstructUVec4,
     EOpConstructMat2,
+    EOpConstructMat2x3,
+    EOpConstructMat2x4,
+    EOpConstructMat3x2,
     EOpConstructMat3,
+    EOpConstructMat3x4,
+    EOpConstructMat4x2,
+    EOpConstructMat4x3,
     EOpConstructMat4,
     EOpConstructStruct,
 
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputESSL.h b/src/3rdparty/angle/src/compiler/translator/OutputESSL.h
index 813f1e944b..c5a963499e 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputESSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/OutputESSL.h
@@ -21,7 +21,8 @@ public:
                 bool forceHighp);
 
 protected:
-    virtual bool writeVariablePrecision(TPrecision precision);
+  bool writeVariablePrecision(TPrecision precision) override;
+
 private:
     bool mForceHighp;
 };
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp
index 9badf0e2fc..431425020a 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp
@@ -37,14 +37,22 @@ void TOutputGLSL::visitSymbol(TIntermSymbol *node)
     {
         out << "gl_FragDepth";
     }
-    else if (symbol == "gl_FragColor" && getShaderOutput() == SH_GLSL_CORE_OUTPUT)
+    else if (symbol == "gl_FragColor" && IsGLSL130OrNewer(getShaderOutput()))
     {
         out << "webgl_FragColor";
     }
-    else if (symbol == "gl_FragData" && getShaderOutput() == SH_GLSL_CORE_OUTPUT)
+    else if (symbol == "gl_FragData" && IsGLSL130OrNewer(getShaderOutput()))
     {
         out << "webgl_FragData";
     }
+    else if (symbol == "gl_SecondaryFragColorEXT")
+    {
+        out << "angle_SecondaryFragColor";
+    }
+    else if (symbol == "gl_SecondaryFragDataEXT")
+    {
+        out << "angle_SecondaryFragData";
+    }
     else
     {
         TOutputGLSLBase::visitSymbol(node);
@@ -67,6 +75,7 @@ TString TOutputGLSL::translateTextureFunction(TString &name)
         "texture2DProj", "textureProj",
         "texture2DLod", "textureLod",
         "texture2DProjLod", "textureProjLod",
+        "texture2DRect", "texture",
         "textureCube", "texture",
         "textureCubeLod", "textureLod",
         // Extensions
@@ -78,7 +87,7 @@ TString TOutputGLSL::translateTextureFunction(TString &name)
         "textureCubeGradEXT", "textureGrad",
         NULL, NULL
     };
-    const char **mapping = (getShaderOutput() == SH_GLSL_CORE_OUTPUT) ?
+    const char **mapping = (IsGLSL130OrNewer(getShaderOutput())) ?
         legacyToCoreRename : simpleRename;
 
     for (int i = 0; mapping[i] != NULL; i += 2)
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.h b/src/3rdparty/angle/src/compiler/translator/OutputGLSL.h
index 21b2d079d3..9b1aca4eab 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/OutputGLSL.h
@@ -21,9 +21,9 @@ class TOutputGLSL : public TOutputGLSLBase
                 ShShaderOutput output);
 
   protected:
-    virtual bool writeVariablePrecision(TPrecision);
-    virtual void visitSymbol(TIntermSymbol* node);
-    virtual TString translateTextureFunction(TString& name);
+    bool writeVariablePrecision(TPrecision) override;
+    void visitSymbol(TIntermSymbol *node) override;
+    TString translateTextureFunction(TString &name) override;
 };
 
 #endif  // COMPILER_TRANSLATOR_OUTPUTGLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.cpp b/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.cpp
index 4bb6305d05..f048b050b7 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.cpp
@@ -5,7 +5,8 @@
 //
 
 #include "compiler/translator/OutputGLSLBase.h"
-#include "compiler/translator/compilerdebug.h"
+
+#include "common/debug.h"
 
 #include <cfloat>
 
@@ -88,30 +89,46 @@ void TOutputGLSLBase::writeBuiltInFunctionTriplet(
     writeTriplet(visit, preString.c_str(), ", ", ")");
 }
 
+void TOutputGLSLBase::writeLayoutQualifier(const TType &type)
+{
+    if (type.getQualifier() == EvqFragmentOut || type.getQualifier() == EvqVertexIn)
+    {
+        const TLayoutQualifier &layoutQualifier = type.getLayoutQualifier();
+        if (layoutQualifier.location >= 0)
+        {
+            TInfoSinkBase &out = objSink();
+            out << "layout(location = " << layoutQualifier.location << ") ";
+        }
+    }
+}
+
 void TOutputGLSLBase::writeVariableType(const TType &type)
 {
     TInfoSinkBase &out = objSink();
+    if (type.isInvariant())
+    {
+        out << "invariant ";
+    }
+    if (type.getBasicType() == EbtInterfaceBlock)
+    {
+        TInterfaceBlock *interfaceBlock = type.getInterfaceBlock();
+        declareInterfaceBlockLayout(interfaceBlock);
+    }
     TQualifier qualifier = type.getQualifier();
     if (qualifier != EvqTemporary && qualifier != EvqGlobal)
     {
-        if (mOutput == SH_GLSL_CORE_OUTPUT)
+        if (IsGLSL130OrNewer(mOutput))
         {
             switch (qualifier)
             {
               case EvqAttribute:
-                out << "in" << " ";
+                out << "in ";
                 break;
               case EvqVaryingIn:
-                out << "in" << " ";
+                out << "in ";
                 break;
               case EvqVaryingOut:
-                out << "out" << " ";
-                break;
-              case EvqInvariantVaryingIn:
-                out << "invariant in" << " ";
-                break;
-              case EvqInvariantVaryingOut:
-                out << "invariant out" << " ";
+                out << "out ";
                 break;
               default:
                 out << type.getQualifierString() << " ";
@@ -135,6 +152,11 @@ void TOutputGLSLBase::writeVariableType(const TType &type)
             mDeclaredStructs.insert(structure->uniqueId());
         }
     }
+    else if (type.getBasicType() == EbtInterfaceBlock)
+    {
+        TInterfaceBlock *interfaceBlock = type.getInterfaceBlock();
+        declareInterfaceBlock(interfaceBlock);
+    }
     else
     {
         if (writeVariablePrecision(type.getPrecision()))
@@ -167,8 +189,8 @@ void TOutputGLSLBase::writeFunctionParameters(const TIntermSequence &args)
     }
 }
 
-const ConstantUnion *TOutputGLSLBase::writeConstantUnion(
-    const TType &type, const ConstantUnion *pConstUnion)
+const TConstantUnion *TOutputGLSLBase::writeConstantUnion(
+    const TType &type, const TConstantUnion *pConstUnion)
 {
     TInfoSinkBase &out = objSink();
 
@@ -221,6 +243,28 @@ const ConstantUnion *TOutputGLSLBase::writeConstantUnion(
     return pConstUnion;
 }
 
+void TOutputGLSLBase::writeConstructorTriplet(Visit visit, const TType &type, const char *constructorBaseType)
+{
+    TInfoSinkBase &out = objSink();
+    if (visit == PreVisit)
+    {
+        if (type.isArray())
+        {
+            out << constructorBaseType;
+            out << arrayBrackets(type);
+            out << "(";
+        }
+        else
+        {
+            out << constructorBaseType << "(";
+        }
+    }
+    else
+    {
+        writeTriplet(visit, nullptr, ", ", ")");
+    }
+}
+
 void TOutputGLSLBase::visitSymbol(TIntermSymbol *node)
 {
     TInfoSinkBase &out = objSink();
@@ -352,6 +396,22 @@ bool TOutputGLSLBase::visitBinary(Visit visit, TIntermBinary *node)
             visitChildren = false;
         }
         break;
+      case EOpIndexDirectInterfaceBlock:
+          if (visit == InVisit)
+          {
+              out << ".";
+              const TInterfaceBlock *interfaceBlock = node->getLeft()->getType().getInterfaceBlock();
+              const TIntermConstantUnion *index = node->getRight()->getAsConstantUnion();
+              const TField *field = interfaceBlock->fields()[index->getIConst(0)];
+
+              TString fieldName = field->name();
+              ASSERT(!mSymbolTable.findBuiltIn(interfaceBlock->name(), mShaderVersion));
+              fieldName = hashName(fieldName);
+
+              out << fieldName;
+              visitChildren = false;
+          }
+          break;
       case EOpVectorSwizzle:
         if (visit == InVisit)
         {
@@ -363,7 +423,7 @@ bool TOutputGLSLBase::visitBinary(Visit visit, TIntermBinary *node)
                 TIntermConstantUnion *element = (*sit)->getAsConstantUnion();
                 ASSERT(element->getBasicType() == EbtInt);
                 ASSERT(element->getNominalSize() == 1);
-                const ConstantUnion& data = element->getUnionArrayPointer()[0];
+                const TConstantUnion& data = element->getUnionArrayPointer()[0];
                 ASSERT(data.getType() == EbtInt);
                 switch (data.getIConst())
                 {
@@ -722,7 +782,6 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
 {
     bool visitChildren = true;
     TInfoSinkBase &out = objSink();
-    TString preString;
     bool useEmulatedFunction = (visit == PreVisit && node->getUseEmulatedFunction());
     switch (node->getOp())
     {
@@ -756,8 +815,14 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpPrototype:
         // Function declaration.
         ASSERT(visit == PreVisit);
-        writeVariableType(node->getType());
-        out << " " << hashFunctionName(node->getName());
+        {
+            const TType &type = node->getType();
+            writeVariableType(type);
+            if (type.isArray())
+                out << arrayBrackets(type);
+        }
+
+        out << " " << hashFunctionNameIfNeeded(node->getNameObj());
 
         out << "(";
         writeFunctionParameters(*(node->getSequence()));
@@ -768,8 +833,14 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpFunction: {
         // Function definition.
         ASSERT(visit == PreVisit);
-        writeVariableType(node->getType());
-        out << " " << hashFunctionName(node->getName());
+        {
+            const TType &type = node->getType();
+            writeVariableType(type);
+            if (type.isArray())
+                out << arrayBrackets(type);
+        }
+
+        out << " " << hashFunctionNameIfNeeded(node->getNameObj());
 
         incrementDepth(node);
         // Function definition node contains one or two children nodes
@@ -798,16 +869,7 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpFunctionCall:
         // Function call.
         if (visit == PreVisit)
-            out << hashFunctionName(node->getName()) << "(";
-        else if (visit == InVisit)
-            out << ", ";
-        else
-            out << ")";
-        break;
-      case EOpInternalFunctionCall:
-        // Function call to an internal helper function.
-        if (visit == PreVisit)
-            out << node->getName() << "(";
+            out << hashFunctionNameIfNeeded(node->getNameObj()) << "(";
         else if (visit == InVisit)
             out << ", ";
         else
@@ -827,6 +889,7 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
         {
             const TIntermSequence &sequence = *(node->getSequence());
             const TIntermTyped *variable = sequence.front()->getAsTyped();
+            writeLayoutQualifier(variable->getType());
             writeVariableType(variable->getType());
             out << " ";
             mDeclaringVariables = true;
@@ -854,66 +917,88 @@ bool TOutputGLSLBase::visitAggregate(Visit visit, TIntermAggregate *node)
         visitChildren = false;
         break;
       case EOpConstructFloat:
-        writeTriplet(visit, "float(", NULL, ")");
+        writeConstructorTriplet(visit, node->getType(), "float");
         break;
       case EOpConstructVec2:
-        writeBuiltInFunctionTriplet(visit, "vec2(", false);
+        writeConstructorTriplet(visit, node->getType(), "vec2");
         break;
       case EOpConstructVec3:
-        writeBuiltInFunctionTriplet(visit, "vec3(", false);
+        writeConstructorTriplet(visit, node->getType(), "vec3");
         break;
       case EOpConstructVec4:
-        writeBuiltInFunctionTriplet(visit, "vec4(", false);
+        writeConstructorTriplet(visit, node->getType(), "vec4");
         break;
       case EOpConstructBool:
-        writeTriplet(visit, "bool(", NULL, ")");
+        writeConstructorTriplet(visit, node->getType(), "bool");
         break;
       case EOpConstructBVec2:
-        writeBuiltInFunctionTriplet(visit, "bvec2(", false);
+        writeConstructorTriplet(visit, node->getType(), "bvec2");
         break;
       case EOpConstructBVec3:
-        writeBuiltInFunctionTriplet(visit, "bvec3(", false);
+        writeConstructorTriplet(visit, node->getType(), "bvec3");
         break;
       case EOpConstructBVec4:
-        writeBuiltInFunctionTriplet(visit, "bvec4(", false);
+        writeConstructorTriplet(visit, node->getType(), "bvec4");
         break;
       case EOpConstructInt:
-        writeTriplet(visit, "int(", NULL, ")");
+        writeConstructorTriplet(visit, node->getType(), "int");
         break;
       case EOpConstructIVec2:
-        writeBuiltInFunctionTriplet(visit, "ivec2(", false);
+        writeConstructorTriplet(visit, node->getType(), "ivec2");
         break;
       case EOpConstructIVec3:
-        writeBuiltInFunctionTriplet(visit, "ivec3(", false);
+        writeConstructorTriplet(visit, node->getType(), "ivec3");
         break;
       case EOpConstructIVec4:
-        writeBuiltInFunctionTriplet(visit, "ivec4(", false);
+        writeConstructorTriplet(visit, node->getType(), "ivec4");
+        break;
+      case EOpConstructUInt:
+        writeConstructorTriplet(visit, node->getType(), "uint");
+        break;
+      case EOpConstructUVec2:
+        writeConstructorTriplet(visit, node->getType(), "uvec2");
+        break;
+      case EOpConstructUVec3:
+        writeConstructorTriplet(visit, node->getType(), "uvec3");
+        break;
+      case EOpConstructUVec4:
+        writeConstructorTriplet(visit, node->getType(), "uvec4");
         break;
       case EOpConstructMat2:
-        writeBuiltInFunctionTriplet(visit, "mat2(", false);
+        writeConstructorTriplet(visit, node->getType(), "mat2");
+        break;
+      case EOpConstructMat2x3:
+        writeConstructorTriplet(visit, node->getType(), "mat2x3");
+        break;
+      case EOpConstructMat2x4:
+        writeConstructorTriplet(visit, node->getType(), "mat2x4");
+        break;
+      case EOpConstructMat3x2:
+        writeConstructorTriplet(visit, node->getType(), "mat3x2");
         break;
       case EOpConstructMat3:
-        writeBuiltInFunctionTriplet(visit, "mat3(", false);
+        writeConstructorTriplet(visit, node->getType(), "mat3");
+        break;
+      case EOpConstructMat3x4:
+        writeConstructorTriplet(visit, node->getType(), "mat3x4");
+        break;
+      case EOpConstructMat4x2:
+        writeConstructorTriplet(visit, node->getType(), "mat4x2");
+        break;
+      case EOpConstructMat4x3:
+        writeConstructorTriplet(visit, node->getType(), "mat4x3");
         break;
       case EOpConstructMat4:
-        writeBuiltInFunctionTriplet(visit, "mat4(", false);
+        writeConstructorTriplet(visit, node->getType(), "mat4");
         break;
       case EOpConstructStruct:
-        if (visit == PreVisit)
         {
             const TType &type = node->getType();
             ASSERT(type.getBasicType() == EbtStruct);
-            out << hashName(type.getStruct()->name()) << "(";
-        }
-        else if (visit == InVisit)
-        {
-            out << ", ";
-        }
-        else
-        {
-            out << ")";
+            TString constructorName = hashName(type.getStruct()->name());
+            writeConstructorTriplet(visit, node->getType(), constructorName.c_str());
+            break;
         }
-        break;
 
       case EOpOuterProduct:
         writeBuiltInFunctionTriplet(visit, "outerProduct(", useEmulatedFunction);
@@ -1004,8 +1089,12 @@ bool TOutputGLSLBase::visitLoop(Visit visit, TIntermLoop *node)
     TInfoSinkBase &out = objSink();
 
     incrementDepth(node);
-    // Loop header.
+
     TLoopType loopType = node->getType();
+
+    // Only for loops can be unrolled
+    ASSERT(!node->getUnrollFlag() || loopType == ELoopFor);
+
     if (loopType == ELoopFor)  // for loop
     {
         if (!node->getUnrollFlag())
@@ -1022,6 +1111,8 @@ bool TOutputGLSLBase::visitLoop(Visit visit, TIntermLoop *node)
             if (node->getExpression())
                 node->getExpression()->traverse(this);
             out << ")\n";
+
+            visitCodeBlock(node->getBody());
         }
         else
         {
@@ -1034,6 +1125,16 @@ bool TOutputGLSLBase::visitLoop(Visit visit, TIntermLoop *node)
             out << "for (int " << name << " = 0; "
                 << name << " < 1; "
                 << "++" << name << ")\n";
+
+            out << "{\n";
+            mLoopUnrollStack.push(node);
+            while (mLoopUnrollStack.satisfiesLoopCondition())
+            {
+                visitCodeBlock(node->getBody());
+                mLoopUnrollStack.step();
+            }
+            mLoopUnrollStack.pop();
+            out << "}\n";
         }
     }
     else if (loopType == ELoopWhile)  // while loop
@@ -1042,39 +1143,22 @@ bool TOutputGLSLBase::visitLoop(Visit visit, TIntermLoop *node)
         ASSERT(node->getCondition() != NULL);
         node->getCondition()->traverse(this);
         out << ")\n";
+
+        visitCodeBlock(node->getBody());
     }
     else  // do-while loop
     {
         ASSERT(loopType == ELoopDoWhile);
         out << "do\n";
-    }
 
-    // Loop body.
-    if (node->getUnrollFlag())
-    {
-        out << "{\n";
-        mLoopUnrollStack.push(node);
-        while (mLoopUnrollStack.satisfiesLoopCondition())
-        {
-            visitCodeBlock(node->getBody());
-            mLoopUnrollStack.step();
-        }
-        mLoopUnrollStack.pop();
-        out << "}\n";
-    }
-    else
-    {
         visitCodeBlock(node->getBody());
-    }
 
-    // Loop footer.
-    if (loopType == ELoopDoWhile)  // do-while loop
-    {
         out << "while (";
         ASSERT(node->getCondition() != NULL);
         node->getCondition()->traverse(this);
         out << ");\n";
     }
+
     decrementDepth();
 
     // No need to visit children. They have been already processed in
@@ -1129,6 +1213,10 @@ TString TOutputGLSLBase::getTypeName(const TType &type)
     {
         out << "mat";
         out << type.getNominalSize();
+        if (type.getSecondarySize() != type.getNominalSize())
+        {
+            out << "x" << type.getSecondarySize();
+        }
     }
     else if (type.isVector())
     {
@@ -1143,6 +1231,9 @@ TString TOutputGLSLBase::getTypeName(const TType &type)
           case EbtBool:
             out << "bvec";
             break;
+          case EbtUInt:
+            out << "uvec";
+            break;
           default:
             UNREACHABLE();
         }
@@ -1177,12 +1268,16 @@ TString TOutputGLSLBase::hashVariableName(const TString &name)
     return hashName(name);
 }
 
-TString TOutputGLSLBase::hashFunctionName(const TString &mangled_name)
+TString TOutputGLSLBase::hashFunctionNameIfNeeded(const TName &mangledName)
 {
-    TString name = TFunction::unmangleName(mangled_name);
-    if (mSymbolTable.findBuiltIn(mangled_name, mShaderVersion) != NULL || name == "main")
+    TString mangledStr = mangledName.getString();
+    TString name = TFunction::unmangleName(mangledStr);
+    if (mSymbolTable.findBuiltIn(mangledStr, mShaderVersion) != nullptr || name == "main")
         return translateTextureFunction(name);
-    return hashName(name);
+    if (mangledName.isInternal())
+        return name;
+    else
+        return hashName(name);
 }
 
 bool TOutputGLSLBase::structDeclared(const TStructure *structure) const
@@ -1215,3 +1310,70 @@ void TOutputGLSLBase::declareStruct(const TStructure *structure)
     out << "}";
 }
 
+void TOutputGLSLBase::declareInterfaceBlockLayout(const TInterfaceBlock *interfaceBlock)
+{
+    TInfoSinkBase &out = objSink();
+
+    out << "layout(";
+
+    switch (interfaceBlock->blockStorage())
+    {
+        case EbsUnspecified:
+        case EbsShared:
+            // Default block storage is shared.
+            out << "shared";
+            break;
+
+        case EbsPacked:
+            out << "packed";
+            break;
+
+        case EbsStd140:
+            out << "std140";
+            break;
+
+        default:
+            UNREACHABLE();
+            break;
+    }
+
+    out << ", ";
+
+    switch (interfaceBlock->matrixPacking())
+    {
+        case EmpUnspecified:
+        case EmpColumnMajor:
+            // Default matrix packing is column major.
+            out << "column_major";
+            break;
+
+        case EmpRowMajor:
+            out << "row_major";
+            break;
+
+        default:
+            UNREACHABLE();
+            break;
+    }
+
+    out << ") ";
+}
+
+void TOutputGLSLBase::declareInterfaceBlock(const TInterfaceBlock *interfaceBlock)
+{
+    TInfoSinkBase &out = objSink();
+
+    out << hashName(interfaceBlock->name()) << "{\n";
+    const TFieldList &fields = interfaceBlock->fields();
+    for (size_t i = 0; i < fields.size(); ++i)
+    {
+        const TField *field = fields[i];
+        if (writeVariablePrecision(field->type()->getPrecision()))
+            out << " ";
+        out << getTypeName(*field->type()) << " " << hashName(field->name());
+        if (field->type()->isArray())
+            out << arrayBrackets(*field->type());
+        out << ";\n";
+    }
+    out << "}";
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.h b/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.h
index 4e66059c21..2ae82d15b2 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.h
+++ b/src/3rdparty/angle/src/compiler/translator/OutputGLSLBase.h
@@ -32,22 +32,24 @@ class TOutputGLSLBase : public TIntermTraverser
   protected:
     TInfoSinkBase &objSink() { return mObjSink; }
     void writeTriplet(Visit visit, const char *preStr, const char *inStr, const char *postStr);
+    void writeLayoutQualifier(const TType &type);
     void writeVariableType(const TType &type);
     virtual bool writeVariablePrecision(TPrecision precision) = 0;
     void writeFunctionParameters(const TIntermSequence &args);
-    const ConstantUnion *writeConstantUnion(const TType &type, const ConstantUnion *pConstUnion);
+    const TConstantUnion *writeConstantUnion(const TType &type, const TConstantUnion *pConstUnion);
+    void writeConstructorTriplet(Visit visit, const TType &type, const char *constructorBaseType);
     TString getTypeName(const TType &type);
 
-    virtual void visitSymbol(TIntermSymbol *node);
-    virtual void visitConstantUnion(TIntermConstantUnion *node);
-    virtual bool visitBinary(Visit visit, TIntermBinary *node);
-    virtual bool visitUnary(Visit visit, TIntermUnary *node);
-    virtual bool visitSelection(Visit visit, TIntermSelection *node);
-    virtual bool visitSwitch(Visit visit, TIntermSwitch *node);
-    virtual bool visitCase(Visit visit, TIntermCase *node);
-    virtual bool visitAggregate(Visit visit, TIntermAggregate *node);
-    virtual bool visitLoop(Visit visit, TIntermLoop *node);
-    virtual bool visitBranch(Visit visit, TIntermBranch *node);
+    void visitSymbol(TIntermSymbol *node) override;
+    void visitConstantUnion(TIntermConstantUnion *node) override;
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+    bool visitUnary(Visit visit, TIntermUnary *node) override;
+    bool visitSelection(Visit visit, TIntermSelection *node) override;
+    bool visitSwitch(Visit visit, TIntermSwitch *node) override;
+    bool visitCase(Visit visit, TIntermCase *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+    bool visitLoop(Visit visit, TIntermLoop *node) override;
+    bool visitBranch(Visit visit, TIntermBranch *node) override;
 
     void visitCodeBlock(TIntermNode *node);
 
@@ -56,8 +58,8 @@ class TOutputGLSLBase : public TIntermTraverser
     TString hashName(const TString &name);
     // Same as hashName(), but without hashing built-in variables.
     TString hashVariableName(const TString &name);
-    // Same as hashName(), but without hashing built-in functions.
-    TString hashFunctionName(const TString &mangled_name);
+    // Same as hashName(), but without hashing built-in functions and with unmangling.
+    TString hashFunctionNameIfNeeded(const TName &mangledName);
     // Used to translate function names for differences between ESSL and GLSL
     virtual TString translateTextureFunction(TString &name) { return name; }
 
@@ -65,6 +67,9 @@ class TOutputGLSLBase : public TIntermTraverser
     bool structDeclared(const TStructure *structure) const;
     void declareStruct(const TStructure *structure);
 
+    void declareInterfaceBlockLayout(const TInterfaceBlock *interfaceBlock);
+    void declareInterfaceBlock(const TInterfaceBlock *interfaceBlock);
+
     void writeBuiltInFunctionTriplet(Visit visit, const char *preStr, bool useEmulatedFunction);
 
     TInfoSinkBase &mObjSink;
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
index 94225b81c4..253b96696c 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
@@ -11,45 +11,81 @@
 #include <stdio.h>
 
 #include "common/angleutils.h"
+#include "common/debug.h"
 #include "common/utilities.h"
 #include "compiler/translator/BuiltInFunctionEmulator.h"
 #include "compiler/translator/BuiltInFunctionEmulatorHLSL.h"
-#include "compiler/translator/DetectDiscontinuity.h"
 #include "compiler/translator/FlagStd140Structs.h"
 #include "compiler/translator/InfoSink.h"
 #include "compiler/translator/NodeSearch.h"
 #include "compiler/translator/RemoveSwitchFallThrough.h"
-#include "compiler/translator/RewriteElseBlocks.h"
 #include "compiler/translator/SearchSymbol.h"
 #include "compiler/translator/StructureHLSL.h"
 #include "compiler/translator/TranslatorHLSL.h"
-#include "compiler/translator/UnfoldShortCircuit.h"
 #include "compiler/translator/UniformHLSL.h"
 #include "compiler/translator/UtilsHLSL.h"
 #include "compiler/translator/blocklayout.h"
-#include "compiler/translator/compilerdebug.h"
 #include "compiler/translator/util.h"
 
-namespace sh
+namespace
 {
 
-TString OutputHLSL::TextureFunction::name() const
+bool IsSequence(TIntermNode *node)
 {
-    TString name = "gl_texture";
+    return node->getAsAggregate() != nullptr && node->getAsAggregate()->getOp() == EOpSequence;
+}
 
-    if (IsSampler2D(sampler))
-    {
-        name += "2D";
-    }
-    else if (IsSampler3D(sampler))
-    {
-        name += "3D";
+void WriteSingleConstant(TInfoSinkBase &out, const TConstantUnion *const constUnion)
+{
+    ASSERT(constUnion != nullptr);
+    switch (constUnion->getType())
+    {
+        case EbtFloat:
+            out << std::min(FLT_MAX, std::max(-FLT_MAX, constUnion->getFConst()));
+            break;
+        case EbtInt:
+            out << constUnion->getIConst();
+            break;
+        case EbtUInt:
+            out << constUnion->getUConst();
+            break;
+        case EbtBool:
+            out << constUnion->getBConst();
+            break;
+        default:
+            UNREACHABLE();
     }
-    else if (IsSamplerCube(sampler))
+}
+
+const TConstantUnion *WriteConstantUnionArray(TInfoSinkBase &out,
+                                              const TConstantUnion *const constUnion,
+                                              const size_t size)
+{
+    const TConstantUnion *constUnionIterated = constUnion;
+    for (size_t i = 0; i < size; i++, constUnionIterated++)
     {
-        name += "Cube";
+        WriteSingleConstant(out, constUnionIterated);
+
+        if (i != size - 1)
+        {
+            out << ", ";
+        }
     }
-    else UNREACHABLE();
+    return constUnionIterated;
+}
+
+} // namespace
+
+namespace sh
+{
+
+TString OutputHLSL::TextureFunction::name() const
+{
+    TString name = "gl_texture";
+
+    // We need to include full the sampler type in the function name to make the signature unique
+    // on D3D11, where samplers are passed to texture functions as indices.
+    name += TextureTypeSuffix(this->sampler);
 
     if (proj)
     {
@@ -108,10 +144,10 @@ OutputHLSL::OutputHLSL(sh::GLenum shaderType, int shaderVersion,
       mExtensionBehavior(extensionBehavior),
       mSourcePath(sourcePath),
       mOutputType(outputType),
+      mCompileOptions(compileOptions),
       mNumRenderTargets(numRenderTargets),
-      mCompileOptions(compileOptions)
+      mCurrentFunctionMetadata(nullptr)
 {
-    mUnfoldShortCircuit = new UnfoldShortCircuit(this);
     mInsideFunction = false;
 
     mUsesFragColor = false;
@@ -130,8 +166,6 @@ OutputHLSL::OutputHLSL(sh::GLenum shaderType, int shaderVersion,
 
     mUniqueIndex = 0;
 
-    mContainsLoopDiscontinuity = false;
-    mContainsAnyLoop = false;
     mOutputLod0Function = false;
     mInsideDiscontinuousLoop = false;
     mNestedLoopDepth = 0;
@@ -141,7 +175,7 @@ OutputHLSL::OutputHLSL(sh::GLenum shaderType, int shaderVersion,
     mStructureHLSL = new StructureHLSL;
     mUniformHLSL = new UniformHLSL(mStructureHLSL, outputType, uniforms);
 
-    if (mOutputType == SH_HLSL9_OUTPUT)
+    if (mOutputType == SH_HLSL_3_0_OUTPUT)
     {
         // Fragment shaders need dx_DepthRange, dx_ViewCoords and dx_DepthFront.
         // Vertex shaders need a slightly different set: dx_DepthRange, dx_ViewCoords and dx_ViewAdjust.
@@ -155,37 +189,33 @@ OutputHLSL::OutputHLSL(sh::GLenum shaderType, int shaderVersion,
 
 OutputHLSL::~OutputHLSL()
 {
-    SafeDelete(mUnfoldShortCircuit);
     SafeDelete(mStructureHLSL);
     SafeDelete(mUniformHLSL);
-    for (auto it = mStructEqualityFunctions.begin(); it != mStructEqualityFunctions.end(); ++it)
+    for (auto &eqFunction : mStructEqualityFunctions)
     {
-        SafeDelete(*it);
+        SafeDelete(eqFunction);
     }
-    for (auto it = mArrayEqualityFunctions.begin(); it != mArrayEqualityFunctions.end(); ++it)
+    for (auto &eqFunction : mArrayEqualityFunctions)
     {
-        SafeDelete(*it);
+        SafeDelete(eqFunction);
     }
 }
 
 void OutputHLSL::output(TIntermNode *treeRoot, TInfoSinkBase &objSink)
 {
-    mContainsLoopDiscontinuity = mShaderType == GL_FRAGMENT_SHADER && containsLoopDiscontinuity(treeRoot);
-    mContainsAnyLoop = containsAnyLoop(treeRoot);
     const std::vector<TIntermTyped*> &flaggedStructs = FlagStd140ValueStructs(treeRoot);
     makeFlaggedStructMaps(flaggedStructs);
 
-    // Work around D3D9 bug that would manifest in vertex shaders with selection blocks which
-    // use a vertex attribute as a condition, and some related computation in the else block.
-    if (mOutputType == SH_HLSL9_OUTPUT && mShaderType == GL_VERTEX_SHADER)
-    {
-        RewriteElseBlocks(treeRoot);
-    }
-
     BuiltInFunctionEmulator builtInFunctionEmulator;
     InitBuiltInFunctionEmulatorForHLSL(&builtInFunctionEmulator);
     builtInFunctionEmulator.MarkBuiltInFunctionsForEmulation(treeRoot);
 
+    // Now that we are done changing the AST, do the analyses need for HLSL generation
+    CallDAG::InitResult success = mCallDag.init(treeRoot, &objSink);
+    ASSERT(success == CallDAG::INITDAG_SUCCESS);
+    UNUSED_ASSERTION_VARIABLE(success);
+    mASTMetadataList = CreateASTMetadataHLSL(treeRoot, mCallDag);
+
     // Output the body and footer first to determine what has to go in the header
     mInfoSinkStack.push(&mBody);
     treeRoot->traverse(this);
@@ -199,7 +229,7 @@ void OutputHLSL::output(TIntermNode *treeRoot, TInfoSinkBase &objSink)
     mInfoSinkStack.pop();
 
     mInfoSinkStack.push(&mHeader);
-    header(&builtInFunctionEmulator);
+    header(mHeader, &builtInFunctionEmulator);
     mInfoSinkStack.pop();
 
     objSink << mHeader.c_str();
@@ -294,10 +324,8 @@ TString OutputHLSL::structInitializerString(int indent, const TStructure &struct
     return init;
 }
 
-void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
+void OutputHLSL::header(TInfoSinkBase &out, const BuiltInFunctionEmulator *builtInFunctionEmulator)
 {
-    TInfoSinkBase &out = getInfoSink();
-
     TString varyings;
     TString attributes;
     TString flaggedStructs;
@@ -334,23 +362,31 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
     out << mStructureHLSL->structsHeader();
 
-    out << mUniformHLSL->uniformsHeader(mOutputType, mReferencedUniforms);
+    mUniformHLSL->uniformsHeader(out, mOutputType, mReferencedUniforms);
     out << mUniformHLSL->interfaceBlocksHeader(mReferencedInterfaceBlocks);
 
     if (!mEqualityFunctions.empty())
     {
         out << "\n// Equality functions\n\n";
-        for (auto it = mEqualityFunctions.cbegin(); it != mEqualityFunctions.cend(); ++it)
+        for (const auto &eqFunction : mEqualityFunctions)
         {
-            out << (*it)->functionDefinition << "\n";
+            out << eqFunction->functionDefinition << "\n";
         }
     }
     if (!mArrayAssignmentFunctions.empty())
     {
         out << "\n// Assignment functions\n\n";
-        for (auto it = mArrayAssignmentFunctions.cbegin(); it != mArrayAssignmentFunctions.cend(); ++it)
+        for (const auto &assignmentFunction : mArrayAssignmentFunctions)
         {
-            out << it->functionDefinition << "\n";
+            out << assignmentFunction.functionDefinition << "\n";
+        }
+    }
+    if (!mArrayConstructIntoFunctions.empty())
+    {
+        out << "\n// Array constructor functions\n\n";
+        for (const auto &constructIntoFunction : mArrayConstructIntoFunctions)
+        {
+            out << constructIntoFunction.functionDefinition << "\n";
         }
     }
 
@@ -449,7 +485,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                    "\n";
         }
 
-        if (mOutputType == SH_HLSL11_OUTPUT)
+        if (mOutputType == SH_HLSL_4_1_OUTPUT || mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
         {
             out << "cbuffer DriverConstants : register(b1)\n"
                    "{\n";
@@ -469,6 +505,13 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                 out << "    float3 dx_DepthFront : packoffset(c2);\n";
             }
 
+            if (mUsesFragCoord)
+            {
+                // dx_ViewScale is only used in the fragment shader to correct
+                // the value for glFragCoord if necessary
+                out << "    float2 dx_ViewScale : packoffset(c3);\n";
+            }
+
             out << "};\n";
         }
         else
@@ -553,7 +596,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                    "\n";
         }
 
-        if (mOutputType == SH_HLSL11_OUTPUT)
+        if (mOutputType == SH_HLSL_4_1_OUTPUT || mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
         {
             out << "cbuffer DriverConstants : register(b1)\n"
                     "{\n";
@@ -563,11 +606,13 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                 out << "    float3 dx_DepthRange : packoffset(c0);\n";
             }
 
-            // dx_ViewAdjust and dx_ViewCoords will only be used in Feature Level 9 shaders.
-            // However, we declare it for all shaders (including Feature Level 10+).
-            // The bytecode is the same whether we declare it or not, since D3DCompiler removes it if it's unused.
+            // dx_ViewAdjust and dx_ViewCoords will only be used in Feature Level 9
+            // shaders. However, we declare it for all shaders (including Feature Level 10+).
+            // The bytecode is the same whether we declare it or not, since D3DCompiler removes it
+            // if it's unused.
             out << "    float4 dx_ViewAdjust : packoffset(c1);\n";
             out << "    float2 dx_ViewCoords : packoffset(c2);\n";
+            out << "    float2 dx_ViewScale  : packoffset(c3);\n";
 
             out << "};\n"
                    "\n";
@@ -653,7 +698,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
         // Argument list
         int hlslCoords = 4;
 
-        if (mOutputType == SH_HLSL9_OUTPUT)
+        if (mOutputType == SH_HLSL_3_0_OUTPUT)
         {
             switch(textureFunction->sampler)
             {
@@ -672,29 +717,20 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
               default: UNREACHABLE();
             }
         }
-        else if (mOutputType == SH_HLSL11_OUTPUT)
+        else
         {
-            switch(textureFunction->sampler)
+            hlslCoords = HLSLTextureCoordsCount(textureFunction->sampler);
+            if (mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
             {
-              case EbtSampler2D:            out << "Texture2D x, SamplerState s";                hlslCoords = 2; break;
-              case EbtSampler3D:            out << "Texture3D x, SamplerState s";                hlslCoords = 3; break;
-              case EbtSamplerCube:          out << "TextureCube x, SamplerState s";              hlslCoords = 3; break;
-              case EbtSampler2DArray:       out << "Texture2DArray x, SamplerState s";           hlslCoords = 3; break;
-              case EbtISampler2D:           out << "Texture2D<int4> x, SamplerState s";          hlslCoords = 2; break;
-              case EbtISampler3D:           out << "Texture3D<int4> x, SamplerState s";          hlslCoords = 3; break;
-              case EbtISamplerCube:         out << "Texture2DArray<int4> x, SamplerState s";     hlslCoords = 3; break;
-              case EbtISampler2DArray:      out << "Texture2DArray<int4> x, SamplerState s";     hlslCoords = 3; break;
-              case EbtUSampler2D:           out << "Texture2D<uint4> x, SamplerState s";         hlslCoords = 2; break;
-              case EbtUSampler3D:           out << "Texture3D<uint4> x, SamplerState s";         hlslCoords = 3; break;
-              case EbtUSamplerCube:         out << "Texture2DArray<uint4> x, SamplerState s";    hlslCoords = 3; break;
-              case EbtUSampler2DArray:      out << "Texture2DArray<uint4> x, SamplerState s";    hlslCoords = 3; break;
-              case EbtSampler2DShadow:      out << "Texture2D x, SamplerComparisonState s";      hlslCoords = 2; break;
-              case EbtSamplerCubeShadow:    out << "TextureCube x, SamplerComparisonState s";    hlslCoords = 3; break;
-              case EbtSampler2DArrayShadow: out << "Texture2DArray x, SamplerComparisonState s"; hlslCoords = 3; break;
-              default: UNREACHABLE();
+                out << TextureString(textureFunction->sampler) << " x, "
+                    << SamplerString(textureFunction->sampler) << " s";
+            }
+            else
+            {
+                ASSERT(mOutputType == SH_HLSL_4_1_OUTPUT);
+                out << "const uint samplerIndex";
             }
         }
-        else UNREACHABLE();
 
         if (textureFunction->method == TextureFunction::FETCH)   // Integer coordinates
         {
@@ -785,6 +821,31 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
         out << ")\n"
                "{\n";
 
+        // In some cases we use a variable to store the texture/sampler objects, but to work around
+        // a D3D11 compiler bug related to discard inside a loop that is conditional on texture
+        // sampling we need to call the function directly on a reference to the array. The bug was
+        // found using dEQP-GLES3.functional.shaders.discard*loop_texture* tests.
+        TString textureReference("x");
+        TString samplerReference("s");
+        if (mOutputType == SH_HLSL_4_1_OUTPUT)
+        {
+            TString suffix = TextureGroupSuffix(textureFunction->sampler);
+            if (TextureGroup(textureFunction->sampler) == HLSL_TEXTURE_2D)
+            {
+                textureReference = TString("textures") + suffix + "[samplerIndex]";
+                samplerReference = TString("samplers") + suffix + "[samplerIndex]";
+            }
+            else
+            {
+                out << "    const uint textureIndex = samplerIndex - textureIndexOffset" << suffix
+                    << ";\n";
+                textureReference = TString("textures") + suffix + "[textureIndex]";
+                out << "    const uint samplerArrayIndex = samplerIndex - samplerIndexOffset"
+                    << suffix << ";\n";
+                samplerReference = TString("samplers") + suffix + "[samplerArrayIndex]";
+            }
+        }
+
         if (textureFunction->method == TextureFunction::SIZE)
         {
             if (IsSampler2D(textureFunction->sampler) || IsSamplerCube(textureFunction->sampler))
@@ -792,18 +853,21 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                 if (IsSamplerArray(textureFunction->sampler))
                 {
                     out << "    uint width; uint height; uint layers; uint numberOfLevels;\n"
-                           "    x.GetDimensions(lod, width, height, layers, numberOfLevels);\n";
+                        << "    " << textureReference
+                        << ".GetDimensions(lod, width, height, layers, numberOfLevels);\n";
                 }
                 else
                 {
                     out << "    uint width; uint height; uint numberOfLevels;\n"
-                           "    x.GetDimensions(lod, width, height, numberOfLevels);\n";
+                        << "    " << textureReference
+                        << ".GetDimensions(lod, width, height, numberOfLevels);\n";
                 }
             }
             else if (IsSampler3D(textureFunction->sampler))
             {
                 out << "    uint width; uint height; uint depth; uint numberOfLevels;\n"
-                       "    x.GetDimensions(lod, width, height, depth, numberOfLevels);\n";
+                    << "    " << textureReference
+                    << ".GetDimensions(lod, width, height, depth, numberOfLevels);\n";
             }
             else UNREACHABLE();
 
@@ -835,7 +899,8 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
                 out << "    uint mip = 0;\n";
 
-                out << "    x.GetDimensions(mip, width, height, layers, levels);\n";
+                out << "    " << textureReference
+                    << ".GetDimensions(mip, width, height, layers, levels);\n";
 
                 out << "    bool xMajor = abs(t.x) > abs(t.y) && abs(t.x) > abs(t.z);\n";
                 out << "    bool yMajor = abs(t.y) > abs(t.z) && abs(t.y) > abs(t.x);\n";
@@ -856,6 +921,18 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
                 out << "    t.x = (u * 0.5f / m) + 0.5f;\n";
                 out << "    t.y = (v * 0.5f / m) + 0.5f;\n";
+
+                // Mip level computation.
+                if (textureFunction->method == TextureFunction::IMPLICIT)
+                {
+                    out << "    float2 tSized = float2(t.x * width, t.y * height);\n"
+                           "    float2 dx = ddx(tSized);\n"
+                           "    float2 dy = ddy(tSized);\n"
+                           "    float lod = 0.5f * log2(max(dot(dx, dx), dot(dy, dy)));\n"
+                           "    mip = uint(min(max(round(lod), 0), levels - 1));\n"
+                        << "    " << textureReference
+                        << ".GetDimensions(mip, width, height, layers, levels);\n";
+                }
             }
             else if (IsIntegerSampler(textureFunction->sampler) &&
                      textureFunction->method != TextureFunction::FETCH)
@@ -876,11 +953,13 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                         }
                         else
                         {
+
+                            out << "    " << textureReference
+                                << ".GetDimensions(0, width, height, layers, levels);\n";
                             if (textureFunction->method == TextureFunction::IMPLICIT ||
                                 textureFunction->method == TextureFunction::BIAS)
                             {
-                                out << "    x.GetDimensions(0, width, height, layers, levels);\n"
-                                       "    float2 tSized = float2(t.x * width, t.y * height);\n"
+                                out << "    float2 tSized = float2(t.x * width, t.y * height);\n"
                                        "    float dx = length(ddx(tSized));\n"
                                        "    float dy = length(ddy(tSized));\n"
                                        "    float lod = log2(max(dx, dy));\n";
@@ -892,14 +971,14 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                             }
                             else if (textureFunction->method == TextureFunction::GRAD)
                             {
-                                out << "    x.GetDimensions(0, width, height, layers, levels);\n"
-                                       "    float lod = log2(max(length(ddx), length(ddy)));\n";
+                                out << "    float lod = log2(max(length(ddx), length(ddy)));\n";
                             }
 
                             out << "    uint mip = uint(min(max(round(lod), 0), levels - 1));\n";
                         }
 
-                        out << "    x.GetDimensions(mip, width, height, layers, levels);\n";
+                        out << "    " << textureReference
+                            << ".GetDimensions(mip, width, height, layers, levels);\n";
                     }
                     else
                     {
@@ -915,11 +994,13 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                         }
                         else
                         {
+                            out << "    " << textureReference
+                                << ".GetDimensions(0, width, height, levels);\n";
+
                             if (textureFunction->method == TextureFunction::IMPLICIT ||
                                 textureFunction->method == TextureFunction::BIAS)
                             {
-                                out << "    x.GetDimensions(0, width, height, levels);\n"
-                                       "    float2 tSized = float2(t.x * width, t.y * height);\n"
+                                out << "    float2 tSized = float2(t.x * width, t.y * height);\n"
                                        "    float dx = length(ddx(tSized));\n"
                                        "    float dy = length(ddy(tSized));\n"
                                        "    float lod = log2(max(dx, dy));\n";
@@ -929,20 +1010,16 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                                     out << "    lod += bias;\n";
                                 }
                             }
-                            else if (textureFunction->method == TextureFunction::LOD)
-                            {
-                                out << "    x.GetDimensions(0, width, height, levels);\n";
-                            }
                             else if (textureFunction->method == TextureFunction::GRAD)
                             {
-                                out << "    x.GetDimensions(0, width, height, levels);\n"
-                                       "    float lod = log2(max(length(ddx), length(ddy)));\n";
+                                out << "    float lod = log2(max(length(ddx), length(ddy)));\n";
                             }
 
                             out << "    uint mip = uint(min(max(round(lod), 0), levels - 1));\n";
                         }
 
-                        out << "    x.GetDimensions(mip, width, height, levels);\n";
+                        out << "    " << textureReference
+                            << ".GetDimensions(mip, width, height, levels);\n";
                     }
                 }
                 else if (IsSampler3D(textureFunction->sampler))
@@ -959,11 +1036,14 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                     }
                     else
                     {
+                        out << "    " << textureReference
+                            << ".GetDimensions(0, width, height, depth, levels);\n";
+
                         if (textureFunction->method == TextureFunction::IMPLICIT ||
                             textureFunction->method == TextureFunction::BIAS)
                         {
-                            out << "    x.GetDimensions(0, width, height, depth, levels);\n"
-                                   "    float3 tSized = float3(t.x * width, t.y * height, t.z * depth);\n"
+                            out << "    float3 tSized = float3(t.x * width, t.y * height, t.z * "
+                                   "depth);\n"
                                    "    float dx = length(ddx(tSized));\n"
                                    "    float dy = length(ddy(tSized));\n"
                                    "    float lod = log2(max(dx, dy));\n";
@@ -975,14 +1055,14 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                         }
                         else if (textureFunction->method == TextureFunction::GRAD)
                         {
-                            out << "    x.GetDimensions(0, width, height, depth, levels);\n"
-                                   "    float lod = log2(max(length(ddx), length(ddy)));\n";
+                            out << "    float lod = log2(max(length(ddx), length(ddy)));\n";
                         }
 
                         out << "    uint mip = uint(min(max(round(lod), 0), levels - 1));\n";
                     }
 
-                    out << "    x.GetDimensions(mip, width, height, depth, levels);\n";
+                    out << "    " << textureReference
+                        << ".GetDimensions(mip, width, height, depth, levels);\n";
                 }
                 else UNREACHABLE();
             }
@@ -990,7 +1070,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
             out << "    return ";
 
             // HLSL intrinsic
-            if (mOutputType == SH_HLSL9_OUTPUT)
+            if (mOutputType == SH_HLSL_3_0_OUTPUT)
             {
                 switch(textureFunction->sampler)
                 {
@@ -1001,45 +1081,71 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
                 switch(textureFunction->method)
                 {
-                  case TextureFunction::IMPLICIT: out << "(s, ";     break;
-                  case TextureFunction::BIAS:     out << "bias(s, "; break;
-                  case TextureFunction::LOD:      out << "lod(s, ";  break;
-                  case TextureFunction::LOD0:     out << "lod(s, ";  break;
-                  case TextureFunction::LOD0BIAS: out << "lod(s, ";  break;
+                    case TextureFunction::IMPLICIT:
+                        out << "(" << samplerReference << ", ";
+                        break;
+                    case TextureFunction::BIAS:
+                        out << "bias(" << samplerReference << ", ";
+                        break;
+                    case TextureFunction::LOD:
+                        out << "lod(" << samplerReference << ", ";
+                        break;
+                    case TextureFunction::LOD0:
+                        out << "lod(" << samplerReference << ", ";
+                        break;
+                    case TextureFunction::LOD0BIAS:
+                        out << "lod(" << samplerReference << ", ";
+                        break;
                   default: UNREACHABLE();
                 }
             }
-            else if (mOutputType == SH_HLSL11_OUTPUT)
+            else if (mOutputType == SH_HLSL_4_1_OUTPUT || mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
             {
                 if (textureFunction->method == TextureFunction::GRAD)
                 {
                     if (IsIntegerSampler(textureFunction->sampler))
                     {
-                        out << "x.Load(";
+                        out << "" << textureReference << ".Load(";
                     }
                     else if (IsShadowSampler(textureFunction->sampler))
                     {
-                        out << "x.SampleCmpLevelZero(s, ";
+                        out << "" << textureReference << ".SampleCmpLevelZero(" << samplerReference
+                            << ", ";
                     }
                     else
                     {
-                        out << "x.SampleGrad(s, ";
+                        out << "" << textureReference << ".SampleGrad(" << samplerReference << ", ";
                     }
                 }
                 else if (IsIntegerSampler(textureFunction->sampler) ||
                          textureFunction->method == TextureFunction::FETCH)
                 {
-                    out << "x.Load(";
+                    out << "" << textureReference << ".Load(";
                 }
                 else if (IsShadowSampler(textureFunction->sampler))
                 {
                     switch(textureFunction->method)
                     {
-                      case TextureFunction::IMPLICIT: out << "x.SampleCmp(s, ";          break;
-                      case TextureFunction::BIAS:     out << "x.SampleCmp(s, ";          break;
-                      case TextureFunction::LOD:      out << "x.SampleCmp(s, ";          break;
-                      case TextureFunction::LOD0:     out << "x.SampleCmpLevelZero(s, "; break;
-                      case TextureFunction::LOD0BIAS: out << "x.SampleCmpLevelZero(s, "; break;
+                        case TextureFunction::IMPLICIT:
+                            out << "" << textureReference << ".SampleCmp(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::BIAS:
+                            out << "" << textureReference << ".SampleCmp(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::LOD:
+                            out << "" << textureReference << ".SampleCmp(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::LOD0:
+                            out << "" << textureReference << ".SampleCmpLevelZero("
+                                << samplerReference << ", ";
+                            break;
+                        case TextureFunction::LOD0BIAS:
+                            out << "" << textureReference << ".SampleCmpLevelZero("
+                                << samplerReference << ", ";
+                            break;
                       default: UNREACHABLE();
                     }
                 }
@@ -1047,11 +1153,25 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
                 {
                     switch(textureFunction->method)
                     {
-                      case TextureFunction::IMPLICIT: out << "x.Sample(s, ";      break;
-                      case TextureFunction::BIAS:     out << "x.SampleBias(s, ";  break;
-                      case TextureFunction::LOD:      out << "x.SampleLevel(s, "; break;
-                      case TextureFunction::LOD0:     out << "x.SampleLevel(s, "; break;
-                      case TextureFunction::LOD0BIAS: out << "x.SampleLevel(s, "; break;
+                        case TextureFunction::IMPLICIT:
+                            out << "" << textureReference << ".Sample(" << samplerReference << ", ";
+                            break;
+                        case TextureFunction::BIAS:
+                            out << "" << textureReference << ".SampleBias(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::LOD:
+                            out << "" << textureReference << ".SampleLevel(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::LOD0:
+                            out << "" << textureReference << ".SampleLevel(" << samplerReference
+                                << ", ";
+                            break;
+                        case TextureFunction::LOD0BIAS:
+                            out << "" << textureReference << ".SampleLevel(" << samplerReference
+                                << ", ";
+                            break;
                       default: UNREACHABLE();
                     }
                 }
@@ -1121,7 +1241,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
             out << addressx + ("t.x" + proj) + close + ", " + addressy + ("t.y" + proj) + close;
 
-            if (mOutputType == SH_HLSL9_OUTPUT)
+            if (mOutputType == SH_HLSL_3_0_OUTPUT)
             {
                 if (hlslCoords >= 3)
                 {
@@ -1149,7 +1269,7 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
 
                 out << "));\n";
             }
-            else if (mOutputType == SH_HLSL11_OUTPUT)
+            else if (mOutputType == SH_HLSL_4_1_OUTPUT || mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
             {
                 if (hlslCoords >= 3)
                 {
@@ -1311,8 +1431,8 @@ void OutputHLSL::visitSymbol(TIntermSymbol *node)
 
         if (qualifier == EvqUniform)
         {
-            const TType& nodeType = node->getType();
-            const TInterfaceBlock* interfaceBlock = nodeType.getInterfaceBlock();
+            const TType &nodeType = node->getType();
+            const TInterfaceBlock *interfaceBlock = nodeType.getInterfaceBlock();
 
             if (interfaceBlock)
             {
@@ -1323,6 +1443,8 @@ void OutputHLSL::visitSymbol(TIntermSymbol *node)
                 mReferencedUniforms[name] = node;
             }
 
+            ensureStructDefined(nodeType);
+
             out << DecorateUniform(name, nodeType);
         }
         else if (qualifier == EvqAttribute || qualifier == EvqVertexIn)
@@ -1375,18 +1497,14 @@ void OutputHLSL::visitSymbol(TIntermSymbol *node)
             mUsesInstanceID = true;
             out << name;
         }
-        else if (name == "gl_FragDepthEXT")
+        else if (name == "gl_FragDepthEXT" || name == "gl_FragDepth")
         {
             mUsesFragDepth = true;
             out << "gl_Depth";
         }
-        else if (qualifier == EvqInternal)
-        {
-            out << name;
-        }
         else
         {
-            out << Decorate(name);
+            out << DecorateIfNeeded(node->getName());
         }
     }
 }
@@ -1402,11 +1520,11 @@ void OutputHLSL::outputEqual(Visit visit, const TType &type, TOperator op, TInfo
     {
         if (op == EOpEqual)
         {
-            outputTriplet(visit, "(", " == ", ")", out);
+            outputTriplet(out, visit, "(", " == ", ")");
         }
         else
         {
-            outputTriplet(visit, "(", " != ", ")", out);
+            outputTriplet(out, visit, "(", " != ", ")");
         }
     }
     else
@@ -1419,18 +1537,18 @@ void OutputHLSL::outputEqual(Visit visit, const TType &type, TOperator op, TInfo
         if (type.isArray())
         {
             const TString &functionName = addArrayEqualityFunction(type);
-            outputTriplet(visit, (functionName + "(").c_str(), ", ", ")", out);
+            outputTriplet(out, visit, (functionName + "(").c_str(), ", ", ")");
         }
         else if (type.getBasicType() == EbtStruct)
         {
             const TStructure &structure = *type.getStruct();
             const TString &functionName = addStructEqualityFunction(structure);
-            outputTriplet(visit, (functionName + "(").c_str(), ", ", ")", out);
+            outputTriplet(out, visit, (functionName + "(").c_str(), ", ", ")");
         }
         else
         {
             ASSERT(type.isMatrix() || type.isVector());
-            outputTriplet(visit, "all(", " == ", ")", out);
+            outputTriplet(out, visit, "all(", " == ", ")");
         }
     }
 }
@@ -1451,12 +1569,30 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
       case EOpAssign:
         if (node->getLeft()->isArray())
         {
+            TIntermAggregate *rightAgg = node->getRight()->getAsAggregate();
+            if (rightAgg != nullptr && rightAgg->isConstructor())
+            {
+                const TString &functionName = addArrayConstructIntoFunction(node->getType());
+                out << functionName << "(";
+                node->getLeft()->traverse(this);
+                TIntermSequence *seq = rightAgg->getSequence();
+                for (auto &arrayElement : *seq)
+                {
+                    out << ", ";
+                    arrayElement->traverse(this);
+                }
+                out << ")";
+                return false;
+            }
+            // ArrayReturnValueToOutParameter should have eliminated expressions where a function call is assigned.
+            ASSERT(rightAgg == nullptr || rightAgg->getOp() != EOpFunctionCall);
+
             const TString &functionName = addArrayAssignmentFunction(node->getType());
-            outputTriplet(visit, (functionName + "(").c_str(), ", ", ")");
+            outputTriplet(out, visit, (functionName + "(").c_str(), ", ", ")");
         }
         else
         {
-            outputTriplet(visit, "(", " = ", ")");
+            outputTriplet(out, visit, "(", " = ", ")");
         }
         break;
       case EOpInitialize:
@@ -1475,8 +1611,12 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
             if (symbolNode->getQualifier() == EvqGlobal && expression->getQualifier() != EvqConst)
             {
                 // For variables which are not constant, defer their real initialization until
-                // after we initialize other globals: uniforms, attributes and varyings.
-                mDeferredGlobalInitializers.push_back(std::make_pair(symbolNode, expression));
+                // after we initialize uniforms.
+                TIntermBinary *deferredInit = new TIntermBinary(EOpAssign);
+                deferredInit->setLeft(node->getLeft());
+                deferredInit->setRight(node->getRight());
+                deferredInit->setType(node->getType());
+                mDeferredGlobalInitializers.push_back(deferredInit);
                 const TString &initString = initializer(node->getType());
                 node->setRight(new TIntermRaw(node->getType(), initString));
             }
@@ -1485,17 +1625,31 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
                 // Skip initializing the rest of the expression
                 return false;
             }
+            else if (writeConstantInitialization(out, symbolNode, expression))
+            {
+                return false;
+            }
         }
         else if (visit == InVisit)
         {
             out << " = ";
         }
         break;
-      case EOpAddAssign:               outputTriplet(visit, "(", " += ", ")");          break;
-      case EOpSubAssign:               outputTriplet(visit, "(", " -= ", ")");          break;
-      case EOpMulAssign:               outputTriplet(visit, "(", " *= ", ")");          break;
-      case EOpVectorTimesScalarAssign: outputTriplet(visit, "(", " *= ", ")");          break;
-      case EOpMatrixTimesScalarAssign: outputTriplet(visit, "(", " *= ", ")");          break;
+      case EOpAddAssign:
+          outputTriplet(out, visit, "(", " += ", ")");
+          break;
+      case EOpSubAssign:
+          outputTriplet(out, visit, "(", " -= ", ")");
+          break;
+      case EOpMulAssign:
+          outputTriplet(out, visit, "(", " *= ", ")");
+          break;
+      case EOpVectorTimesScalarAssign:
+          outputTriplet(out, visit, "(", " *= ", ")");
+          break;
+      case EOpMatrixTimesScalarAssign:
+          outputTriplet(out, visit, "(", " *= ", ")");
+          break;
       case EOpVectorTimesMatrixAssign:
         if (visit == PreVisit)
         {
@@ -1528,13 +1682,27 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
             out << "))))";
         }
         break;
-      case EOpDivAssign:               outputTriplet(visit, "(", " /= ", ")");          break;
-      case EOpIModAssign:              outputTriplet(visit, "(", " %= ", ")");          break;
-      case EOpBitShiftLeftAssign:      outputTriplet(visit, "(", " <<= ", ")");         break;
-      case EOpBitShiftRightAssign:     outputTriplet(visit, "(", " >>= ", ")");         break;
-      case EOpBitwiseAndAssign:        outputTriplet(visit, "(", " &= ", ")");          break;
-      case EOpBitwiseXorAssign:        outputTriplet(visit, "(", " ^= ", ")");          break;
-      case EOpBitwiseOrAssign:         outputTriplet(visit, "(", " |= ", ")");          break;
+      case EOpDivAssign:
+          outputTriplet(out, visit, "(", " /= ", ")");
+          break;
+      case EOpIModAssign:
+          outputTriplet(out, visit, "(", " %= ", ")");
+          break;
+      case EOpBitShiftLeftAssign:
+          outputTriplet(out, visit, "(", " <<= ", ")");
+          break;
+      case EOpBitShiftRightAssign:
+          outputTriplet(out, visit, "(", " >>= ", ")");
+          break;
+      case EOpBitwiseAndAssign:
+          outputTriplet(out, visit, "(", " &= ", ")");
+          break;
+      case EOpBitwiseXorAssign:
+          outputTriplet(out, visit, "(", " ^= ", ")");
+          break;
+      case EOpBitwiseOrAssign:
+          outputTriplet(out, visit, "(", " |= ", ")");
+          break;
       case EOpIndexDirect:
         {
             const TType& leftType = node->getLeft()->getType();
@@ -1551,14 +1719,14 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
             }
             else
             {
-                outputTriplet(visit, "", "[", "]");
+                outputTriplet(out, visit, "", "[", "]");
             }
         }
         break;
       case EOpIndexIndirect:
         // We do not currently support indirect references to interface blocks
         ASSERT(node->getLeft()->getBasicType() != EbtInterfaceBlock);
-        outputTriplet(visit, "", "[", "]");
+        outputTriplet(out, visit, "", "[", "]");
         break;
       case EOpIndexDirectStruct:
         if (visit == InVisit)
@@ -1618,55 +1786,81 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
             return false;   // Fully processed
         }
         break;
-      case EOpAdd:               outputTriplet(visit, "(", " + ", ")"); break;
-      case EOpSub:               outputTriplet(visit, "(", " - ", ")"); break;
-      case EOpMul:               outputTriplet(visit, "(", " * ", ")"); break;
-      case EOpDiv:               outputTriplet(visit, "(", " / ", ")"); break;
-      case EOpIMod:              outputTriplet(visit, "(", " % ", ")"); break;
-      case EOpBitShiftLeft:      outputTriplet(visit, "(", " << ", ")"); break;
-      case EOpBitShiftRight:     outputTriplet(visit, "(", " >> ", ")"); break;
-      case EOpBitwiseAnd:        outputTriplet(visit, "(", " & ", ")"); break;
-      case EOpBitwiseXor:        outputTriplet(visit, "(", " ^ ", ")"); break;
-      case EOpBitwiseOr:         outputTriplet(visit, "(", " | ", ")"); break;
+      case EOpAdd:
+          outputTriplet(out, visit, "(", " + ", ")");
+          break;
+      case EOpSub:
+          outputTriplet(out, visit, "(", " - ", ")");
+          break;
+      case EOpMul:
+          outputTriplet(out, visit, "(", " * ", ")");
+          break;
+      case EOpDiv:
+          outputTriplet(out, visit, "(", " / ", ")");
+          break;
+      case EOpIMod:
+          outputTriplet(out, visit, "(", " % ", ")");
+          break;
+      case EOpBitShiftLeft:
+          outputTriplet(out, visit, "(", " << ", ")");
+          break;
+      case EOpBitShiftRight:
+          outputTriplet(out, visit, "(", " >> ", ")");
+          break;
+      case EOpBitwiseAnd:
+          outputTriplet(out, visit, "(", " & ", ")");
+          break;
+      case EOpBitwiseXor:
+          outputTriplet(out, visit, "(", " ^ ", ")");
+          break;
+      case EOpBitwiseOr:
+          outputTriplet(out, visit, "(", " | ", ")");
+          break;
       case EOpEqual:
       case EOpNotEqual:
         outputEqual(visit, node->getLeft()->getType(), node->getOp(), out);
         break;
-      case EOpLessThan:          outputTriplet(visit, "(", " < ", ")");   break;
-      case EOpGreaterThan:       outputTriplet(visit, "(", " > ", ")");   break;
-      case EOpLessThanEqual:     outputTriplet(visit, "(", " <= ", ")");  break;
-      case EOpGreaterThanEqual:  outputTriplet(visit, "(", " >= ", ")");  break;
-      case EOpVectorTimesScalar: outputTriplet(visit, "(", " * ", ")");   break;
-      case EOpMatrixTimesScalar: outputTriplet(visit, "(", " * ", ")");   break;
-      case EOpVectorTimesMatrix: outputTriplet(visit, "mul(", ", transpose(", "))"); break;
-      case EOpMatrixTimesVector: outputTriplet(visit, "mul(transpose(", "), ", ")"); break;
-      case EOpMatrixTimesMatrix: outputTriplet(visit, "transpose(mul(transpose(", "), transpose(", ")))"); break;
+      case EOpLessThan:
+          outputTriplet(out, visit, "(", " < ", ")");
+          break;
+      case EOpGreaterThan:
+          outputTriplet(out, visit, "(", " > ", ")");
+          break;
+      case EOpLessThanEqual:
+          outputTriplet(out, visit, "(", " <= ", ")");
+          break;
+      case EOpGreaterThanEqual:
+          outputTriplet(out, visit, "(", " >= ", ")");
+          break;
+      case EOpVectorTimesScalar:
+          outputTriplet(out, visit, "(", " * ", ")");
+          break;
+      case EOpMatrixTimesScalar:
+          outputTriplet(out, visit, "(", " * ", ")");
+          break;
+      case EOpVectorTimesMatrix:
+          outputTriplet(out, visit, "mul(", ", transpose(", "))");
+          break;
+      case EOpMatrixTimesVector:
+          outputTriplet(out, visit, "mul(transpose(", "), ", ")");
+          break;
+      case EOpMatrixTimesMatrix:
+          outputTriplet(out, visit, "transpose(mul(transpose(", "), transpose(", ")))");
+          break;
       case EOpLogicalOr:
-        if (node->getRight()->hasSideEffects())
-        {
-            out << "s" << mUnfoldShortCircuit->getNextTemporaryIndex();
-            return false;
-        }
-        else
-        {
-           outputTriplet(visit, "(", " || ", ")");
-           return true;
-        }
+        // HLSL doesn't short-circuit ||, so we assume that || affected by short-circuiting have been unfolded.
+        ASSERT(!node->getRight()->hasSideEffects());
+        outputTriplet(out, visit, "(", " || ", ")");
+        return true;
       case EOpLogicalXor:
         mUsesXor = true;
-        outputTriplet(visit, "xor(", ", ", ")");
+        outputTriplet(out, visit, "xor(", ", ", ")");
         break;
       case EOpLogicalAnd:
-        if (node->getRight()->hasSideEffects())
-        {
-            out << "s" << mUnfoldShortCircuit->getNextTemporaryIndex();
-            return false;
-        }
-        else
-        {
-           outputTriplet(visit, "(", " && ", ")");
-           return true;
-        }
+        // HLSL doesn't short-circuit &&, so we assume that && affected by short-circuiting have been unfolded.
+        ASSERT(!node->getRight()->hasSideEffects());
+        outputTriplet(out, visit, "(", " && ", ")");
+        return true;
       default: UNREACHABLE();
     }
 
@@ -1675,131 +1869,221 @@ bool OutputHLSL::visitBinary(Visit visit, TIntermBinary *node)
 
 bool OutputHLSL::visitUnary(Visit visit, TIntermUnary *node)
 {
+    TInfoSinkBase &out = getInfoSink();
+
     switch (node->getOp())
     {
-      case EOpNegative:         outputTriplet(visit, "(-", "", ")");         break;
-      case EOpPositive:         outputTriplet(visit, "(+", "", ")");         break;
-      case EOpVectorLogicalNot: outputTriplet(visit, "(!", "", ")");         break;
-      case EOpLogicalNot:       outputTriplet(visit, "(!", "", ")");         break;
-      case EOpBitwiseNot:       outputTriplet(visit, "(~", "", ")");         break;
-      case EOpPostIncrement:    outputTriplet(visit, "(", "", "++)");        break;
-      case EOpPostDecrement:    outputTriplet(visit, "(", "", "--)");        break;
-      case EOpPreIncrement:     outputTriplet(visit, "(++", "", ")");        break;
-      case EOpPreDecrement:     outputTriplet(visit, "(--", "", ")");        break;
-      case EOpRadians:          outputTriplet(visit, "radians(", "", ")");   break;
-      case EOpDegrees:          outputTriplet(visit, "degrees(", "", ")");   break;
-      case EOpSin:              outputTriplet(visit, "sin(", "", ")");       break;
-      case EOpCos:              outputTriplet(visit, "cos(", "", ")");       break;
-      case EOpTan:              outputTriplet(visit, "tan(", "", ")");       break;
-      case EOpAsin:             outputTriplet(visit, "asin(", "", ")");      break;
-      case EOpAcos:             outputTriplet(visit, "acos(", "", ")");      break;
-      case EOpAtan:             outputTriplet(visit, "atan(", "", ")");      break;
-      case EOpSinh:             outputTriplet(visit, "sinh(", "", ")");      break;
-      case EOpCosh:             outputTriplet(visit, "cosh(", "", ")");      break;
-      case EOpTanh:             outputTriplet(visit, "tanh(", "", ")");      break;
+        case EOpNegative:
+            outputTriplet(out, visit, "(-", "", ")");
+            break;
+        case EOpPositive:
+            outputTriplet(out, visit, "(+", "", ")");
+            break;
+        case EOpVectorLogicalNot:
+            outputTriplet(out, visit, "(!", "", ")");
+            break;
+        case EOpLogicalNot:
+            outputTriplet(out, visit, "(!", "", ")");
+            break;
+        case EOpBitwiseNot:
+            outputTriplet(out, visit, "(~", "", ")");
+            break;
+        case EOpPostIncrement:
+            outputTriplet(out, visit, "(", "", "++)");
+            break;
+        case EOpPostDecrement:
+            outputTriplet(out, visit, "(", "", "--)");
+            break;
+        case EOpPreIncrement:
+            outputTriplet(out, visit, "(++", "", ")");
+            break;
+        case EOpPreDecrement:
+            outputTriplet(out, visit, "(--", "", ")");
+            break;
+        case EOpRadians:
+            outputTriplet(out, visit, "radians(", "", ")");
+            break;
+        case EOpDegrees:
+            outputTriplet(out, visit, "degrees(", "", ")");
+            break;
+        case EOpSin:
+            outputTriplet(out, visit, "sin(", "", ")");
+            break;
+        case EOpCos:
+            outputTriplet(out, visit, "cos(", "", ")");
+            break;
+        case EOpTan:
+            outputTriplet(out, visit, "tan(", "", ")");
+            break;
+        case EOpAsin:
+            outputTriplet(out, visit, "asin(", "", ")");
+            break;
+        case EOpAcos:
+            outputTriplet(out, visit, "acos(", "", ")");
+            break;
+        case EOpAtan:
+            outputTriplet(out, visit, "atan(", "", ")");
+            break;
+        case EOpSinh:
+            outputTriplet(out, visit, "sinh(", "", ")");
+            break;
+        case EOpCosh:
+            outputTriplet(out, visit, "cosh(", "", ")");
+            break;
+        case EOpTanh:
+            outputTriplet(out, visit, "tanh(", "", ")");
+            break;
       case EOpAsinh:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "asinh(");
+        writeEmulatedFunctionTriplet(out, visit, "asinh(");
         break;
       case EOpAcosh:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "acosh(");
+        writeEmulatedFunctionTriplet(out, visit, "acosh(");
         break;
       case EOpAtanh:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "atanh(");
+        writeEmulatedFunctionTriplet(out, visit, "atanh(");
         break;
-      case EOpExp:              outputTriplet(visit, "exp(", "", ")");       break;
-      case EOpLog:              outputTriplet(visit, "log(", "", ")");       break;
-      case EOpExp2:             outputTriplet(visit, "exp2(", "", ")");      break;
-      case EOpLog2:             outputTriplet(visit, "log2(", "", ")");      break;
-      case EOpSqrt:             outputTriplet(visit, "sqrt(", "", ")");      break;
-      case EOpInverseSqrt:      outputTriplet(visit, "rsqrt(", "", ")");     break;
-      case EOpAbs:              outputTriplet(visit, "abs(", "", ")");       break;
-      case EOpSign:             outputTriplet(visit, "sign(", "", ")");      break;
-      case EOpFloor:            outputTriplet(visit, "floor(", "", ")");     break;
-      case EOpTrunc:            outputTriplet(visit, "trunc(", "", ")");     break;
-      case EOpRound:            outputTriplet(visit, "round(", "", ")");     break;
+      case EOpExp:
+          outputTriplet(out, visit, "exp(", "", ")");
+          break;
+      case EOpLog:
+          outputTriplet(out, visit, "log(", "", ")");
+          break;
+      case EOpExp2:
+          outputTriplet(out, visit, "exp2(", "", ")");
+          break;
+      case EOpLog2:
+          outputTriplet(out, visit, "log2(", "", ")");
+          break;
+      case EOpSqrt:
+          outputTriplet(out, visit, "sqrt(", "", ")");
+          break;
+      case EOpInverseSqrt:
+          outputTriplet(out, visit, "rsqrt(", "", ")");
+          break;
+      case EOpAbs:
+          outputTriplet(out, visit, "abs(", "", ")");
+          break;
+      case EOpSign:
+          outputTriplet(out, visit, "sign(", "", ")");
+          break;
+      case EOpFloor:
+          outputTriplet(out, visit, "floor(", "", ")");
+          break;
+      case EOpTrunc:
+          outputTriplet(out, visit, "trunc(", "", ")");
+          break;
+      case EOpRound:
+          outputTriplet(out, visit, "round(", "", ")");
+          break;
       case EOpRoundEven:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "roundEven(");
+        writeEmulatedFunctionTriplet(out, visit, "roundEven(");
         break;
-      case EOpCeil:             outputTriplet(visit, "ceil(", "", ")");      break;
-      case EOpFract:            outputTriplet(visit, "frac(", "", ")");      break;
+      case EOpCeil:
+          outputTriplet(out, visit, "ceil(", "", ")");
+          break;
+      case EOpFract:
+          outputTriplet(out, visit, "frac(", "", ")");
+          break;
       case EOpIsNan:
-        outputTriplet(visit, "isnan(", "", ")");
+          outputTriplet(out, visit, "isnan(", "", ")");
         mRequiresIEEEStrictCompiling = true;
         break;
-      case EOpIsInf:            outputTriplet(visit, "isinf(", "", ")");     break;
-      case EOpFloatBitsToInt:   outputTriplet(visit, "asint(", "", ")");     break;
-      case EOpFloatBitsToUint:  outputTriplet(visit, "asuint(", "", ")");    break;
-      case EOpIntBitsToFloat:   outputTriplet(visit, "asfloat(", "", ")");   break;
-      case EOpUintBitsToFloat:  outputTriplet(visit, "asfloat(", "", ")");   break;
+      case EOpIsInf:
+          outputTriplet(out, visit, "isinf(", "", ")");
+          break;
+      case EOpFloatBitsToInt:
+          outputTriplet(out, visit, "asint(", "", ")");
+          break;
+      case EOpFloatBitsToUint:
+          outputTriplet(out, visit, "asuint(", "", ")");
+          break;
+      case EOpIntBitsToFloat:
+          outputTriplet(out, visit, "asfloat(", "", ")");
+          break;
+      case EOpUintBitsToFloat:
+          outputTriplet(out, visit, "asfloat(", "", ")");
+          break;
       case EOpPackSnorm2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "packSnorm2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "packSnorm2x16(");
         break;
       case EOpPackUnorm2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "packUnorm2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "packUnorm2x16(");
         break;
       case EOpPackHalf2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "packHalf2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "packHalf2x16(");
         break;
       case EOpUnpackSnorm2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "unpackSnorm2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "unpackSnorm2x16(");
         break;
       case EOpUnpackUnorm2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "unpackUnorm2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "unpackUnorm2x16(");
         break;
       case EOpUnpackHalf2x16:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "unpackHalf2x16(");
+        writeEmulatedFunctionTriplet(out, visit, "unpackHalf2x16(");
         break;
-      case EOpLength:           outputTriplet(visit, "length(", "", ")");    break;
-      case EOpNormalize:        outputTriplet(visit, "normalize(", "", ")"); break;
+      case EOpLength:
+          outputTriplet(out, visit, "length(", "", ")");
+          break;
+      case EOpNormalize:
+          outputTriplet(out, visit, "normalize(", "", ")");
+          break;
       case EOpDFdx:
         if(mInsideDiscontinuousLoop || mOutputLod0Function)
         {
-            outputTriplet(visit, "(", "", ", 0.0)");
+            outputTriplet(out, visit, "(", "", ", 0.0)");
         }
         else
         {
-            outputTriplet(visit, "ddx(", "", ")");
+            outputTriplet(out, visit, "ddx(", "", ")");
         }
         break;
       case EOpDFdy:
         if(mInsideDiscontinuousLoop || mOutputLod0Function)
         {
-            outputTriplet(visit, "(", "", ", 0.0)");
+            outputTriplet(out, visit, "(", "", ", 0.0)");
         }
         else
         {
-           outputTriplet(visit, "ddy(", "", ")");
+            outputTriplet(out, visit, "ddy(", "", ")");
         }
         break;
       case EOpFwidth:
         if(mInsideDiscontinuousLoop || mOutputLod0Function)
         {
-            outputTriplet(visit, "(", "", ", 0.0)");
+            outputTriplet(out, visit, "(", "", ", 0.0)");
         }
         else
         {
-            outputTriplet(visit, "fwidth(", "", ")");
+            outputTriplet(out, visit, "fwidth(", "", ")");
         }
         break;
-      case EOpTranspose:        outputTriplet(visit, "transpose(", "", ")");   break;
-      case EOpDeterminant:      outputTriplet(visit, "determinant(transpose(", "", "))"); break;
+      case EOpTranspose:
+          outputTriplet(out, visit, "transpose(", "", ")");
+          break;
+      case EOpDeterminant:
+          outputTriplet(out, visit, "determinant(transpose(", "", "))");
+          break;
       case EOpInverse:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "inverse(");
+        writeEmulatedFunctionTriplet(out, visit, "inverse(");
         break;
 
-      case EOpAny:              outputTriplet(visit, "any(", "", ")");       break;
-      case EOpAll:              outputTriplet(visit, "all(", "", ")");       break;
+      case EOpAny:
+          outputTriplet(out, visit, "any(", "", ")");
+          break;
+      case EOpAll:
+          outputTriplet(out, visit, "all(", "", ")");
+          break;
       default: UNREACHABLE();
     }
 
@@ -1816,26 +2100,30 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
         {
             if (mInsideFunction)
             {
-                outputLineDirective(node->getLine().first_line);
+                outputLineDirective(out, node->getLine().first_line);
                 out << "{\n";
             }
 
             for (TIntermSequence::iterator sit = node->getSequence()->begin(); sit != node->getSequence()->end(); sit++)
             {
-                outputLineDirective((*sit)->getLine().first_line);
+                outputLineDirective(out, (*sit)->getLine().first_line);
 
-                traverseStatements(*sit);
+                (*sit)->traverse(this);
 
                 // Don't output ; after case labels, they're terminated by :
                 // This is needed especially since outputting a ; after a case statement would turn empty
                 // case statements into non-empty case statements, disallowing fall-through from them.
-                if ((*sit)->getAsCaseNode() == nullptr)
+                // Also no need to output ; after selection (if) statements or sequences. This is done just
+                // for code clarity.
+                TIntermSelection *asSelection = (*sit)->getAsSelectionNode();
+                ASSERT(asSelection == nullptr || !asSelection->usesTernaryOperator());
+                if ((*sit)->getAsCaseNode() == nullptr && asSelection == nullptr && !IsSequence(*sit))
                     out << ";\n";
             }
 
             if (mInsideFunction)
             {
-                outputLineDirective(node->getLine().last_line);
+                outputLineDirective(out, node->getLine().last_line);
                 out << "}\n";
             }
 
@@ -1846,50 +2134,34 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
         {
             TIntermSequence *sequence = node->getSequence();
             TIntermTyped *variable = (*sequence)[0]->getAsTyped();
+            ASSERT(sequence->size() == 1);
 
-            if (variable && (variable->getQualifier() == EvqTemporary || variable->getQualifier() == EvqGlobal))
+            if (variable &&
+                (variable->getQualifier() == EvqTemporary ||
+                 variable->getQualifier() == EvqGlobal || variable->getQualifier() == EvqConst))
             {
-                TStructure *structure = variable->getType().getStruct();
-
-                if (structure)
-                {
-                    mStructureHLSL->addConstructor(variable->getType(), StructNameString(*structure), NULL);
-                }
+                ensureStructDefined(variable->getType());
 
                 if (!variable->getAsSymbolNode() || variable->getAsSymbolNode()->getSymbol() != "")   // Variable declaration
                 {
-                    for (auto it = sequence->cbegin(); it != sequence->cend(); ++it)
+                    if (!mInsideFunction)
                     {
-                        const auto &seqElement = *it;
-                        if (isSingleStatement(seqElement))
-                        {
-                            mUnfoldShortCircuit->traverse(seqElement);
-                        }
-
-                        if (!mInsideFunction)
-                        {
-                            out << "static ";
-                        }
+                        out << "static ";
+                    }
 
-                        out << TypeString(variable->getType()) + " ";
+                    out << TypeString(variable->getType()) + " ";
 
-                        TIntermSymbol *symbol = seqElement->getAsSymbolNode();
+                    TIntermSymbol *symbol = variable->getAsSymbolNode();
 
-                        if (symbol)
-                        {
-                            symbol->traverse(this);
-                            out << ArrayString(symbol->getType());
-                            out << " = " + initializer(symbol->getType());
-                        }
-                        else
-                        {
-                            seqElement->traverse(this);
-                        }
-
-                        if (seqElement != sequence->back())
-                        {
-                            out << ";\n";
-                        }
+                    if (symbol)
+                    {
+                        symbol->traverse(this);
+                        out << ArrayString(symbol->getType());
+                        out << " = " + initializer(symbol->getType());
+                    }
+                    else
+                    {
+                        variable->traverse(this);
                     }
                 }
                 else if (variable->getAsSymbolNode() && variable->getAsSymbolNode()->getSymbol() == "")   // Type (struct) declaration
@@ -1929,7 +2201,16 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpPrototype:
         if (visit == PreVisit)
         {
-            out << TypeString(node->getType()) << " " << Decorate(TFunction::unmangleName(node->getName())) << (mOutputLod0Function ? "Lod0(" : "(");
+            size_t index = mCallDag.findIndex(node);
+            // Skip the prototype if it is not implemented (and thus not used)
+            if (index == CallDAG::InvalidIndex)
+            {
+                return false;
+            }
+
+            TString name = DecorateFunctionIfNeeded(node->getNameObj());
+            out << TypeString(node->getType()) << " " << name
+                << (mOutputLod0Function ? "Lod0(" : "(");
 
             TIntermSequence *arguments = node->getSequence();
 
@@ -1952,7 +2233,8 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
             out << ");\n";
 
             // Also prototype the Lod0 variant if needed
-            if (mContainsLoopDiscontinuity && !mOutputLod0Function)
+            bool needsLod0 = mASTMetadataList[index].mNeedsLod0;
+            if (needsLod0 && !mOutputLod0Function && mShaderType == GL_FRAGMENT_SHADER)
             {
                 mOutputLod0Function = true;
                 node->traverse(this);
@@ -1962,10 +2244,17 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
             return false;
         }
         break;
-      case EOpComma:            outputTriplet(visit, "(", ", ", ")");                break;
+      case EOpComma:
+          outputTriplet(out, visit, "(", ", ", ")");
+          break;
       case EOpFunction:
         {
-            TString name = TFunction::unmangleName(node->getName());
+            ASSERT(mCurrentFunctionMetadata == nullptr);
+            TString name = TFunction::unmangleName(node->getNameObj().getString());
+
+            size_t index = mCallDag.findIndex(node);
+            ASSERT(index != CallDAG::InvalidIndex);
+            mCurrentFunctionMetadata = &mASTMetadataList[index];
 
             out << TypeString(node->getType()) << " ";
 
@@ -1975,7 +2264,8 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
             }
             else
             {
-                out << Decorate(name) << (mOutputLod0Function ? "Lod0(" : "(");
+                out << DecorateFunctionIfNeeded(node->getNameObj())
+                    << (mOutputLod0Function ? "Lod0(" : "(");
             }
 
             TIntermSequence *sequence = node->getSequence();
@@ -1987,12 +2277,7 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
 
                 if (symbol)
                 {
-                    TStructure *structure = symbol->getType().getStruct();
-
-                    if (structure)
-                    {
-                        mStructureHLSL->addConstructor(symbol->getType(), StructNameString(*structure), NULL);
-                    }
+                    ensureStructDefined(symbol->getType());
 
                     out << argumentString(symbol);
 
@@ -2004,26 +2289,31 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
                 else UNREACHABLE();
             }
 
-            out << ")\n"
-                "{\n";
+            out << ")\n";
 
             if (sequence->size() > 1)
             {
                 mInsideFunction = true;
-                (*sequence)[1]->traverse(this);
+                TIntermNode *body = (*sequence)[1];
+                // The function body node will output braces.
+                ASSERT(IsSequence(body));
+                body->traverse(this);
                 mInsideFunction = false;
             }
+            else
+            {
+                out << "{}\n";
+            }
 
-            out << "}\n";
+            mCurrentFunctionMetadata = nullptr;
 
-            if (mContainsLoopDiscontinuity && !mOutputLod0Function)
+            bool needsLod0 = mASTMetadataList[index].mNeedsLod0;
+            if (needsLod0 && !mOutputLod0Function && mShaderType == GL_FRAGMENT_SHADER)
             {
-                if (name != "main")
-                {
-                    mOutputLod0Function = true;
-                    node->traverse(this);
-                    mOutputLod0Function = false;
-                }
+                ASSERT(name != "main");
+                mOutputLod0Function = true;
+                node->traverse(this);
+                mOutputLod0Function = false;
             }
 
             return false;
@@ -2031,16 +2321,24 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
         break;
       case EOpFunctionCall:
         {
-            TString name = TFunction::unmangleName(node->getName());
-            bool lod0 = mInsideDiscontinuousLoop || mOutputLod0Function;
             TIntermSequence *arguments = node->getSequence();
 
+            bool lod0 = mInsideDiscontinuousLoop || mOutputLod0Function;
             if (node->isUserDefined())
             {
-                out << Decorate(name) << (lod0 ? "Lod0(" : "(");
+                if (node->isArray())
+                {
+                    UNIMPLEMENTED();
+                }
+                size_t index = mCallDag.findIndex(node);
+                ASSERT(index != CallDAG::InvalidIndex);
+                lod0 &= mASTMetadataList[index].mNeedsLod0;
+
+                out << DecorateFunctionIfNeeded(node->getNameObj()) << (lod0 ? "Lod0(" : "(");
             }
             else
             {
+                TString name           = TFunction::unmangleName(node->getNameObj().getString());
                 TBasicType samplerType = (*arguments)[0]->getAsTyped()->getType().getBasicType();
 
                 TextureFunction textureFunction;
@@ -2161,7 +2459,8 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
 
             for (TIntermSequence::iterator arg = arguments->begin(); arg != arguments->end(); arg++)
             {
-                if (mOutputType == SH_HLSL11_OUTPUT && IsSampler((*arg)->getAsTyped()->getBasicType()))
+                if (mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT &&
+                    IsSampler((*arg)->getAsTyped()->getBasicType()))
                 {
                     out << "texture_";
                     (*arg)->traverse(this);
@@ -2181,172 +2480,299 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
             return false;
         }
         break;
-      case EOpParameters:       outputTriplet(visit, "(", ", ", ")\n{\n");                                break;
-      case EOpConstructFloat:   outputConstructor(visit, node->getType(), "vec1", node->getSequence());  break;
-      case EOpConstructVec2:    outputConstructor(visit, node->getType(), "vec2", node->getSequence());  break;
-      case EOpConstructVec3:    outputConstructor(visit, node->getType(), "vec3", node->getSequence());  break;
-      case EOpConstructVec4:    outputConstructor(visit, node->getType(), "vec4", node->getSequence());  break;
-      case EOpConstructBool:    outputConstructor(visit, node->getType(), "bvec1", node->getSequence()); break;
-      case EOpConstructBVec2:   outputConstructor(visit, node->getType(), "bvec2", node->getSequence()); break;
-      case EOpConstructBVec3:   outputConstructor(visit, node->getType(), "bvec3", node->getSequence()); break;
-      case EOpConstructBVec4:   outputConstructor(visit, node->getType(), "bvec4", node->getSequence()); break;
-      case EOpConstructInt:     outputConstructor(visit, node->getType(), "ivec1", node->getSequence()); break;
-      case EOpConstructIVec2:   outputConstructor(visit, node->getType(), "ivec2", node->getSequence()); break;
-      case EOpConstructIVec3:   outputConstructor(visit, node->getType(), "ivec3", node->getSequence()); break;
-      case EOpConstructIVec4:   outputConstructor(visit, node->getType(), "ivec4", node->getSequence()); break;
-      case EOpConstructUInt:    outputConstructor(visit, node->getType(), "uvec1", node->getSequence()); break;
-      case EOpConstructUVec2:   outputConstructor(visit, node->getType(), "uvec2", node->getSequence()); break;
-      case EOpConstructUVec3:   outputConstructor(visit, node->getType(), "uvec3", node->getSequence()); break;
-      case EOpConstructUVec4:   outputConstructor(visit, node->getType(), "uvec4", node->getSequence()); break;
-      case EOpConstructMat2:    outputConstructor(visit, node->getType(), "mat2", node->getSequence());  break;
-      case EOpConstructMat3:    outputConstructor(visit, node->getType(), "mat3", node->getSequence());  break;
-      case EOpConstructMat4:    outputConstructor(visit, node->getType(), "mat4", node->getSequence());  break;
+        case EOpParameters:
+            outputTriplet(out, visit, "(", ", ", ")\n{\n");
+            break;
+        case EOpConstructFloat:
+            outputConstructor(out, visit, node->getType(), "vec1", node->getSequence());
+            break;
+        case EOpConstructVec2:
+            outputConstructor(out, visit, node->getType(), "vec2", node->getSequence());
+            break;
+        case EOpConstructVec3:
+            outputConstructor(out, visit, node->getType(), "vec3", node->getSequence());
+            break;
+        case EOpConstructVec4:
+            outputConstructor(out, visit, node->getType(), "vec4", node->getSequence());
+            break;
+        case EOpConstructBool:
+            outputConstructor(out, visit, node->getType(), "bvec1", node->getSequence());
+            break;
+        case EOpConstructBVec2:
+            outputConstructor(out, visit, node->getType(), "bvec2", node->getSequence());
+            break;
+        case EOpConstructBVec3:
+            outputConstructor(out, visit, node->getType(), "bvec3", node->getSequence());
+            break;
+        case EOpConstructBVec4:
+            outputConstructor(out, visit, node->getType(), "bvec4", node->getSequence());
+            break;
+        case EOpConstructInt:
+            outputConstructor(out, visit, node->getType(), "ivec1", node->getSequence());
+            break;
+        case EOpConstructIVec2:
+            outputConstructor(out, visit, node->getType(), "ivec2", node->getSequence());
+            break;
+        case EOpConstructIVec3:
+            outputConstructor(out, visit, node->getType(), "ivec3", node->getSequence());
+            break;
+        case EOpConstructIVec4:
+            outputConstructor(out, visit, node->getType(), "ivec4", node->getSequence());
+            break;
+        case EOpConstructUInt:
+            outputConstructor(out, visit, node->getType(), "uvec1", node->getSequence());
+            break;
+        case EOpConstructUVec2:
+            outputConstructor(out, visit, node->getType(), "uvec2", node->getSequence());
+            break;
+        case EOpConstructUVec3:
+            outputConstructor(out, visit, node->getType(), "uvec3", node->getSequence());
+            break;
+        case EOpConstructUVec4:
+            outputConstructor(out, visit, node->getType(), "uvec4", node->getSequence());
+            break;
+        case EOpConstructMat2:
+            outputConstructor(out, visit, node->getType(), "mat2", node->getSequence());
+            break;
+        case EOpConstructMat2x3:
+            outputConstructor(out, visit, node->getType(), "mat2x3", node->getSequence());
+            break;
+        case EOpConstructMat2x4:
+            outputConstructor(out, visit, node->getType(), "mat2x4", node->getSequence());
+            break;
+        case EOpConstructMat3x2:
+            outputConstructor(out, visit, node->getType(), "mat3x2", node->getSequence());
+            break;
+        case EOpConstructMat3:
+            outputConstructor(out, visit, node->getType(), "mat3", node->getSequence());
+            break;
+        case EOpConstructMat3x4:
+            outputConstructor(out, visit, node->getType(), "mat3x4", node->getSequence());
+            break;
+        case EOpConstructMat4x2:
+            outputConstructor(out, visit, node->getType(), "mat4x2", node->getSequence());
+            break;
+        case EOpConstructMat4x3:
+            outputConstructor(out, visit, node->getType(), "mat4x3", node->getSequence());
+            break;
+        case EOpConstructMat4:
+            outputConstructor(out, visit, node->getType(), "mat4", node->getSequence());
+            break;
       case EOpConstructStruct:
         {
+            if (node->getType().isArray())
+            {
+                UNIMPLEMENTED();
+            }
             const TString &structName = StructNameString(*node->getType().getStruct());
             mStructureHLSL->addConstructor(node->getType(), structName, node->getSequence());
-            outputTriplet(visit, (structName + "_ctor(").c_str(), ", ", ")");
+            outputTriplet(out, visit, (structName + "_ctor(").c_str(), ", ", ")");
         }
         break;
-      case EOpLessThan:         outputTriplet(visit, "(", " < ", ")");                 break;
-      case EOpGreaterThan:      outputTriplet(visit, "(", " > ", ")");                 break;
-      case EOpLessThanEqual:    outputTriplet(visit, "(", " <= ", ")");                break;
-      case EOpGreaterThanEqual: outputTriplet(visit, "(", " >= ", ")");                break;
-      case EOpVectorEqual:      outputTriplet(visit, "(", " == ", ")");                break;
-      case EOpVectorNotEqual:   outputTriplet(visit, "(", " != ", ")");                break;
+        case EOpLessThan:
+            outputTriplet(out, visit, "(", " < ", ")");
+            break;
+        case EOpGreaterThan:
+            outputTriplet(out, visit, "(", " > ", ")");
+            break;
+        case EOpLessThanEqual:
+            outputTriplet(out, visit, "(", " <= ", ")");
+            break;
+        case EOpGreaterThanEqual:
+            outputTriplet(out, visit, "(", " >= ", ")");
+            break;
+        case EOpVectorEqual:
+            outputTriplet(out, visit, "(", " == ", ")");
+            break;
+        case EOpVectorNotEqual:
+            outputTriplet(out, visit, "(", " != ", ")");
+            break;
       case EOpMod:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "mod(");
+        writeEmulatedFunctionTriplet(out, visit, "mod(");
         break;
-      case EOpModf:             outputTriplet(visit, "modf(", ", ", ")");              break;
-      case EOpPow:              outputTriplet(visit, "pow(", ", ", ")");               break;
+      case EOpModf:
+          outputTriplet(out, visit, "modf(", ", ", ")");
+          break;
+      case EOpPow:
+          outputTriplet(out, visit, "pow(", ", ", ")");
+          break;
       case EOpAtan:
         ASSERT(node->getSequence()->size() == 2);   // atan(x) is a unary operator
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "atan(");
+        writeEmulatedFunctionTriplet(out, visit, "atan(");
+        break;
+      case EOpMin:
+          outputTriplet(out, visit, "min(", ", ", ")");
+          break;
+      case EOpMax:
+          outputTriplet(out, visit, "max(", ", ", ")");
+          break;
+      case EOpClamp:
+          outputTriplet(out, visit, "clamp(", ", ", ")");
+          break;
+      case EOpMix:
+        {
+            TIntermTyped *lastParamNode = (*(node->getSequence()))[2]->getAsTyped();
+            if (lastParamNode->getType().getBasicType() == EbtBool)
+            {
+                // There is no HLSL equivalent for ESSL3 built-in "genType mix (genType x, genType y, genBType a)",
+                // so use emulated version.
+                ASSERT(node->getUseEmulatedFunction());
+                writeEmulatedFunctionTriplet(out, visit, "mix(");
+            }
+            else
+            {
+                outputTriplet(out, visit, "lerp(", ", ", ")");
+            }
+        }
         break;
-      case EOpMin:           outputTriplet(visit, "min(", ", ", ")");           break;
-      case EOpMax:           outputTriplet(visit, "max(", ", ", ")");           break;
-      case EOpClamp:         outputTriplet(visit, "clamp(", ", ", ")");         break;
-      case EOpMix:           outputTriplet(visit, "lerp(", ", ", ")");          break;
-      case EOpStep:          outputTriplet(visit, "step(", ", ", ")");          break;
-      case EOpSmoothStep:    outputTriplet(visit, "smoothstep(", ", ", ")");    break;
-      case EOpDistance:      outputTriplet(visit, "distance(", ", ", ")");      break;
-      case EOpDot:           outputTriplet(visit, "dot(", ", ", ")");           break;
-      case EOpCross:         outputTriplet(visit, "cross(", ", ", ")");         break;
+        case EOpStep:
+            outputTriplet(out, visit, "step(", ", ", ")");
+            break;
+        case EOpSmoothStep:
+            outputTriplet(out, visit, "smoothstep(", ", ", ")");
+            break;
+        case EOpDistance:
+            outputTriplet(out, visit, "distance(", ", ", ")");
+            break;
+        case EOpDot:
+            outputTriplet(out, visit, "dot(", ", ", ")");
+            break;
+        case EOpCross:
+            outputTriplet(out, visit, "cross(", ", ", ")");
+            break;
       case EOpFaceForward:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "faceforward(");
+        writeEmulatedFunctionTriplet(out, visit, "faceforward(");
         break;
-      case EOpReflect:       outputTriplet(visit, "reflect(", ", ", ")");       break;
-      case EOpRefract:       outputTriplet(visit, "refract(", ", ", ")");       break;
+      case EOpReflect:
+          outputTriplet(out, visit, "reflect(", ", ", ")");
+          break;
+      case EOpRefract:
+          outputTriplet(out, visit, "refract(", ", ", ")");
+          break;
       case EOpOuterProduct:
         ASSERT(node->getUseEmulatedFunction());
-        writeEmulatedFunctionTriplet(visit, "outerProduct(");
+        writeEmulatedFunctionTriplet(out, visit, "outerProduct(");
         break;
-      case EOpMul:           outputTriplet(visit, "(", " * ", ")");             break;
+      case EOpMul:
+          outputTriplet(out, visit, "(", " * ", ")");
+          break;
       default: UNREACHABLE();
     }
 
     return true;
 }
 
-bool OutputHLSL::visitSelection(Visit visit, TIntermSelection *node)
+void OutputHLSL::writeSelection(TInfoSinkBase &out, TIntermSelection *node)
 {
-    TInfoSinkBase &out = getInfoSink();
+    out << "if (";
 
-    if (node->usesTernaryOperator())
-    {
-        out << "s" << mUnfoldShortCircuit->getNextTemporaryIndex();
-    }
-    else  // if/else statement
-    {
-        mUnfoldShortCircuit->traverse(node->getCondition());
+    node->getCondition()->traverse(this);
 
-        // D3D errors when there is a gradient operation in a loop in an unflattened if
-        // however flattening all the ifs in branch heavy shaders made D3D error too.
-        // As a temporary workaround we flatten the ifs only if there is at least a loop
-        // present somewhere in the shader.
-        if (mShaderType == GL_FRAGMENT_SHADER && mContainsAnyLoop)
-        {
-            out << "FLATTEN ";
-        }
+    out << ")\n";
 
-        out << "if (";
+    outputLineDirective(out, node->getLine().first_line);
 
-        node->getCondition()->traverse(this);
+    bool discard = false;
 
-        out << ")\n";
+    if (node->getTrueBlock())
+    {
+        // The trueBlock child node will output braces.
+        ASSERT(IsSequence(node->getTrueBlock()));
 
-        outputLineDirective(node->getLine().first_line);
-        out << "{\n";
+        node->getTrueBlock()->traverse(this);
 
-        bool discard = false;
+        // Detect true discard
+        discard = (discard || FindDiscard::search(node->getTrueBlock()));
+    }
+    else
+    {
+        // TODO(oetuaho): Check if the semicolon inside is necessary.
+        // It's there as a result of conservative refactoring of the output.
+        out << "{;}\n";
+    }
 
-        if (node->getTrueBlock())
-        {
-            traverseStatements(node->getTrueBlock());
+    outputLineDirective(out, node->getLine().first_line);
 
-            // Detect true discard
-            discard = (discard || FindDiscard::search(node->getTrueBlock()));
-        }
+    if (node->getFalseBlock())
+    {
+        out << "else\n";
 
-        outputLineDirective(node->getLine().first_line);
-        out << ";\n}\n";
+        outputLineDirective(out, node->getFalseBlock()->getLine().first_line);
 
-        if (node->getFalseBlock())
-        {
-            out << "else\n";
+        // Either this is "else if" or the falseBlock child node will output braces.
+        ASSERT(IsSequence(node->getFalseBlock()) || node->getFalseBlock()->getAsSelectionNode() != nullptr);
 
-            outputLineDirective(node->getFalseBlock()->getLine().first_line);
-            out << "{\n";
+        node->getFalseBlock()->traverse(this);
 
-            outputLineDirective(node->getFalseBlock()->getLine().first_line);
-            traverseStatements(node->getFalseBlock());
+        outputLineDirective(out, node->getFalseBlock()->getLine().first_line);
 
-            outputLineDirective(node->getFalseBlock()->getLine().first_line);
-            out << ";\n}\n";
+        // Detect false discard
+        discard = (discard || FindDiscard::search(node->getFalseBlock()));
+    }
 
-            // Detect false discard
-            discard = (discard || FindDiscard::search(node->getFalseBlock()));
-        }
+    // ANGLE issue 486: Detect problematic conditional discard
+    if (discard)
+    {
+        mUsesDiscardRewriting = true;
+    }
+}
 
-        // ANGLE issue 486: Detect problematic conditional discard
-        if (discard && FindSideEffectRewriting::search(node))
-        {
-            mUsesDiscardRewriting = true;
-        }
+bool OutputHLSL::visitSelection(Visit visit, TIntermSelection *node)
+{
+    TInfoSinkBase &out = getInfoSink();
+
+    ASSERT(!node->usesTernaryOperator());
+
+    if (!mInsideFunction)
+    {
+        // This is part of unfolded global initialization.
+        mDeferredGlobalInitializers.push_back(node);
+        return false;
     }
 
+    // D3D errors when there is a gradient operation in a loop in an unflattened if.
+    if (mShaderType == GL_FRAGMENT_SHADER && mCurrentFunctionMetadata->hasGradientLoop(node))
+    {
+        out << "FLATTEN ";
+    }
+
+    writeSelection(out, node);
+
     return false;
 }
 
 bool OutputHLSL::visitSwitch(Visit visit, TIntermSwitch *node)
 {
+    TInfoSinkBase &out = getInfoSink();
+
     if (node->getStatementList())
     {
         node->setStatementList(RemoveSwitchFallThrough::removeFallThrough(node->getStatementList()));
-        outputTriplet(visit, "switch (", ") ", "");
+        outputTriplet(out, visit, "switch (", ") ", "");
         // The curly braces get written when visiting the statementList aggregate
     }
     else
     {
         // No statementList, so it won't output curly braces
-        outputTriplet(visit, "switch (", ") {", "}\n");
+        outputTriplet(out, visit, "switch (", ") {", "}\n");
     }
     return true;
 }
 
 bool OutputHLSL::visitCase(Visit visit, TIntermCase *node)
 {
+    TInfoSinkBase &out = getInfoSink();
+
     if (node->hasCondition())
     {
-        outputTriplet(visit, "case (", "", "):\n");
+        outputTriplet(out, visit, "case (", "", "):\n");
         return true;
     }
     else
     {
-        TInfoSinkBase &out = getInfoSink();
         out << "default:\n";
         return false;
     }
@@ -2354,7 +2780,8 @@ bool OutputHLSL::visitCase(Visit visit, TIntermCase *node)
 
 void OutputHLSL::visitConstantUnion(TIntermConstantUnion *node)
 {
-    writeConstantUnion(node->getType(), node->getUnionArrayPointer());
+    TInfoSinkBase &out = getInfoSink();
+    writeConstantUnion(out, node->getType(), node->getUnionArrayPointer());
 }
 
 bool OutputHLSL::visitLoop(Visit visit, TIntermLoop *node)
@@ -2362,15 +2789,14 @@ bool OutputHLSL::visitLoop(Visit visit, TIntermLoop *node)
     mNestedLoopDepth++;
 
     bool wasDiscontinuous = mInsideDiscontinuousLoop;
+    mInsideDiscontinuousLoop = mInsideDiscontinuousLoop ||
+    mCurrentFunctionMetadata->mDiscontinuousLoops.count(node) > 0;
 
-    if (mContainsLoopDiscontinuity && !mInsideDiscontinuousLoop)
-    {
-        mInsideDiscontinuousLoop = containsLoopDiscontinuity(node);
-    }
+    TInfoSinkBase &out = getInfoSink();
 
-    if (mOutputType == SH_HLSL9_OUTPUT)
+    if (mOutputType == SH_HLSL_3_0_OUTPUT)
     {
-        if (handleExcessiveLoop(node))
+        if (handleExcessiveLoop(out, node))
         {
             mInsideDiscontinuousLoop = wasDiscontinuous;
             mNestedLoopDepth--;
@@ -2379,18 +2805,16 @@ bool OutputHLSL::visitLoop(Visit visit, TIntermLoop *node)
         }
     }
 
-    TInfoSinkBase &out = getInfoSink();
-
+    const char *unroll = mCurrentFunctionMetadata->hasGradientInCallGraph(node) ? "LOOP" : "";
     if (node->getType() == ELoopDoWhile)
     {
-        out << "{LOOP do\n";
+        out << "{" << unroll << " do\n";
 
-        outputLineDirective(node->getLine().first_line);
-        out << "{\n";
+        outputLineDirective(out, node->getLine().first_line);
     }
     else
     {
-        out << "{LOOP for(";
+        out << "{" << unroll << " for(";
 
         if (node->getInit())
         {
@@ -2413,21 +2837,27 @@ bool OutputHLSL::visitLoop(Visit visit, TIntermLoop *node)
 
         out << ")\n";
 
-        outputLineDirective(node->getLine().first_line);
-        out << "{\n";
+        outputLineDirective(out, node->getLine().first_line);
     }
 
     if (node->getBody())
     {
-        traverseStatements(node->getBody());
+        // The loop body node will output braces.
+        ASSERT(IsSequence(node->getBody()));
+        node->getBody()->traverse(this);
+    }
+    else
+    {
+        // TODO(oetuaho): Check if the semicolon inside is necessary.
+        // It's there as a result of conservative refactoring of the output.
+        out << "{;}\n";
     }
 
-    outputLineDirective(node->getLine().first_line);
-    out << ";}\n";
+    outputLineDirective(out, node->getLine().first_line);
 
     if (node->getType() == ELoopDoWhile)
     {
-        outputLineDirective(node->getCondition()->getLine().first_line);
+        outputLineDirective(out, node->getCondition()->getLine().first_line);
         out << "while(\n";
 
         node->getCondition()->traverse(this);
@@ -2450,7 +2880,7 @@ bool OutputHLSL::visitBranch(Visit visit, TIntermBranch *node)
     switch (node->getFlowOp())
     {
       case EOpKill:
-        outputTriplet(visit, "discard;\n", "", "");
+          outputTriplet(out, visit, "discard;\n", "", "");
         break;
       case EOpBreak:
         if (visit == PreVisit)
@@ -2472,7 +2902,9 @@ bool OutputHLSL::visitBranch(Visit visit, TIntermBranch *node)
             }
         }
         break;
-      case EOpContinue: outputTriplet(visit, "continue;\n", "", ""); break;
+      case EOpContinue:
+          outputTriplet(out, visit, "continue;\n", "", "");
+          break;
       case EOpReturn:
         if (visit == PreVisit)
         {
@@ -2499,16 +2931,6 @@ bool OutputHLSL::visitBranch(Visit visit, TIntermBranch *node)
     return true;
 }
 
-void OutputHLSL::traverseStatements(TIntermNode *node)
-{
-    if (isSingleStatement(node))
-    {
-        mUnfoldShortCircuit->traverse(node);
-    }
-
-    node->traverse(this);
-}
-
 bool OutputHLSL::isSingleStatement(TIntermNode *node)
 {
     TIntermAggregate *aggregate = node->getAsAggregate();
@@ -2544,10 +2966,9 @@ bool OutputHLSL::isSingleStatement(TIntermNode *node)
 
 // Handle loops with more than 254 iterations (unsupported by D3D9) by splitting them
 // (The D3D documentation says 255 iterations, but the compiler complains at anything more than 254).
-bool OutputHLSL::handleExcessiveLoop(TIntermLoop *node)
+bool OutputHLSL::handleExcessiveLoop(TInfoSinkBase &out, TIntermLoop *node)
 {
     const int MAX_LOOP_ITERATIONS = 254;
-    TInfoSinkBase &out = getInfoSink();
 
     // Parse loops of the form:
     // for(int index = initial; index [comparator] limit; index += increment)
@@ -2696,8 +3117,9 @@ bool OutputHLSL::handleExcessiveLoop(TIntermLoop *node)
                 }
 
                 // for(int index = initial; index < clampedLimit; index += increment)
+                const char *unroll = mCurrentFunctionMetadata->hasGradientInCallGraph(node) ? "LOOP" : "";
 
-                out << "LOOP for(";
+                out << unroll << " for(";
                 index->traverse(this);
                 out << " = ";
                 out << initial;
@@ -2713,7 +3135,7 @@ bool OutputHLSL::handleExcessiveLoop(TIntermLoop *node)
                 out << increment;
                 out << ")\n";
 
-                outputLineDirective(node->getLine().first_line);
+                outputLineDirective(out, node->getLine().first_line);
                 out << "{\n";
 
                 if (node->getBody())
@@ -2721,7 +3143,7 @@ bool OutputHLSL::handleExcessiveLoop(TIntermLoop *node)
                     node->getBody()->traverse(this);
                 }
 
-                outputLineDirective(node->getLine().first_line);
+                outputLineDirective(out, node->getLine().first_line);
                 out << ";}\n";
 
                 if (!firstLoopFragment)
@@ -2747,7 +3169,11 @@ bool OutputHLSL::handleExcessiveLoop(TIntermLoop *node)
     return false;   // Not handled as an excessive loop
 }
 
-void OutputHLSL::outputTriplet(Visit visit, const char *preString, const char *inString, const char *postString, TInfoSinkBase &out)
+void OutputHLSL::outputTriplet(TInfoSinkBase &out,
+                               Visit visit,
+                               const char *preString,
+                               const char *inString,
+                               const char *postString)
 {
     if (visit == PreVisit)
     {
@@ -2763,17 +3189,10 @@ void OutputHLSL::outputTriplet(Visit visit, const char *preString, const char *i
     }
 }
 
-void OutputHLSL::outputTriplet(Visit visit, const char *preString, const char *inString, const char *postString)
-{
-    outputTriplet(visit, preString, inString, postString, getInfoSink());
-}
-
-void OutputHLSL::outputLineDirective(int line)
+void OutputHLSL::outputLineDirective(TInfoSinkBase &out, int line)
 {
     if ((mCompileOptions & SH_LINE_DIRECTIVES) && (line > 0))
     {
-        TInfoSinkBase &out = getInfoSink();
-
         out << "\n";
         out << "#line " << line;
 
@@ -2789,25 +3208,37 @@ void OutputHLSL::outputLineDirective(int line)
 TString OutputHLSL::argumentString(const TIntermSymbol *symbol)
 {
     TQualifier qualifier = symbol->getQualifier();
-    const TType &type = symbol->getType();
-    TString name = symbol->getSymbol();
+    const TType &type    = symbol->getType();
+    const TName &name    = symbol->getName();
+    TString nameStr;
 
-    if (name.empty())   // HLSL demands named arguments, also for prototypes
+    if (name.getString().empty())  // HLSL demands named arguments, also for prototypes
     {
-        name = "x" + str(mUniqueIndex++);
+        nameStr = "x" + str(mUniqueIndex++);
     }
     else
     {
-        name = Decorate(name);
+        nameStr = DecorateIfNeeded(name);
     }
 
-    if (mOutputType == SH_HLSL11_OUTPUT && IsSampler(type.getBasicType()))
+    if (IsSampler(type.getBasicType()))
     {
-        return QualifierString(qualifier) + " " + TextureString(type) + " texture_" + name + ArrayString(type) + ", " +
-               QualifierString(qualifier) + " " + SamplerString(type) + " sampler_" + name + ArrayString(type);
+        if (mOutputType == SH_HLSL_4_1_OUTPUT)
+        {
+            // Samplers are passed as indices to the sampler array.
+            ASSERT(qualifier != EvqOut && qualifier != EvqInOut);
+            return "const uint " + nameStr + ArrayString(type);
+        }
+        if (mOutputType == SH_HLSL_4_0_FL9_3_OUTPUT)
+        {
+            return QualifierString(qualifier) + " " + TextureString(type.getBasicType()) +
+                   " texture_" + nameStr + ArrayString(type) + ", " + QualifierString(qualifier) +
+                   " " + SamplerString(type.getBasicType()) + " sampler_" + nameStr +
+                   ArrayString(type);
+        }
     }
 
-    return QualifierString(qualifier) + " " + TypeString(type) + " " + name + ArrayString(type);
+    return QualifierString(qualifier) + " " + TypeString(type) + " " + nameStr + ArrayString(type);
 }
 
 TString OutputHLSL::initializer(const TType &type)
@@ -2828,9 +3259,16 @@ TString OutputHLSL::initializer(const TType &type)
     return "{" + string + "}";
 }
 
-void OutputHLSL::outputConstructor(Visit visit, const TType &type, const char *name, const TIntermSequence *parameters)
+void OutputHLSL::outputConstructor(TInfoSinkBase &out,
+                                   Visit visit,
+                                   const TType &type,
+                                   const char *name,
+                                   const TIntermSequence *parameters)
 {
-    TInfoSinkBase &out = getInfoSink();
+    if (type.isArray())
+    {
+        UNIMPLEMENTED();
+    }
 
     if (visit == PreVisit)
     {
@@ -2848,9 +3286,11 @@ void OutputHLSL::outputConstructor(Visit visit, const TType &type, const char *n
     }
 }
 
-const ConstantUnion *OutputHLSL::writeConstantUnion(const TType &type, const ConstantUnion *constUnion)
+const TConstantUnion *OutputHLSL::writeConstantUnion(TInfoSinkBase &out,
+                                                     const TType &type,
+                                                     const TConstantUnion *const constUnion)
 {
-    TInfoSinkBase &out = getInfoSink();
+    const TConstantUnion *constUnionIterated = constUnion;
 
     const TStructure* structure = type.getStruct();
     if (structure)
@@ -2862,7 +3302,7 @@ const ConstantUnion *OutputHLSL::writeConstantUnion(const TType &type, const Con
         for (size_t i = 0; i < fields.size(); i++)
         {
             const TType *fieldType = fields[i]->type();
-            constUnion = writeConstantUnion(*fieldType, constUnion);
+            constUnionIterated     = writeConstantUnion(out, *fieldType, constUnionIterated);
 
             if (i != fields.size() - 1)
             {
@@ -2881,37 +3321,20 @@ const ConstantUnion *OutputHLSL::writeConstantUnion(const TType &type, const Con
         {
             out << TypeString(type) << "(";
         }
-
-        for (size_t i = 0; i < size; i++, constUnion++)
-        {
-            switch (constUnion->getType())
-            {
-              case EbtFloat: out << std::min(FLT_MAX, std::max(-FLT_MAX, constUnion->getFConst())); break;
-              case EbtInt:   out << constUnion->getIConst(); break;
-              case EbtUInt:  out << constUnion->getUConst(); break;
-              case EbtBool:  out << constUnion->getBConst(); break;
-              default: UNREACHABLE();
-            }
-
-            if (i != size - 1)
-            {
-                out << ", ";
-            }
-        }
-
+        constUnionIterated = WriteConstantUnionArray(out, constUnionIterated, size);
         if (writeType)
         {
             out << ")";
         }
     }
 
-    return constUnion;
+    return constUnionIterated;
 }
 
-void OutputHLSL::writeEmulatedFunctionTriplet(Visit visit, const char *preStr)
+void OutputHLSL::writeEmulatedFunctionTriplet(TInfoSinkBase &out, Visit visit, const char *preStr)
 {
     TString preString = BuiltInFunctionEmulator::GetEmulatedFunctionName(preStr);
-    outputTriplet(visit, preString.c_str(), ", ", ")");
+    outputTriplet(out, visit, preString.c_str(), ", ", ")");
 }
 
 bool OutputHLSL::writeSameSymbolInitializer(TInfoSinkBase &out, TIntermSymbol *symbolNode, TIntermTyped *expression)
@@ -2935,6 +3358,68 @@ bool OutputHLSL::writeSameSymbolInitializer(TInfoSinkBase &out, TIntermSymbol *s
     return false;
 }
 
+bool OutputHLSL::canWriteAsHLSLLiteral(TIntermTyped *expression)
+{
+    // We support writing constant unions and constructors that only take constant unions as
+    // parameters as HLSL literals.
+    if (expression->getAsConstantUnion())
+    {
+        return true;
+    }
+    if (expression->getQualifier() != EvqConst || !expression->getAsAggregate() ||
+        !expression->getAsAggregate()->isConstructor())
+    {
+        return false;
+    }
+    TIntermAggregate *constructor = expression->getAsAggregate();
+    for (TIntermNode *&node : *constructor->getSequence())
+    {
+        if (!node->getAsConstantUnion())
+            return false;
+    }
+    return true;
+}
+
+bool OutputHLSL::writeConstantInitialization(TInfoSinkBase &out,
+                                             TIntermSymbol *symbolNode,
+                                             TIntermTyped *expression)
+{
+    if (canWriteAsHLSLLiteral(expression))
+    {
+        symbolNode->traverse(this);
+        if (expression->getType().isArray())
+        {
+            out << "[" << expression->getType().getArraySize() << "]";
+        }
+        out << " = {";
+        if (expression->getAsConstantUnion())
+        {
+            TIntermConstantUnion *nodeConst  = expression->getAsConstantUnion();
+            const TConstantUnion *constUnion = nodeConst->getUnionArrayPointer();
+            WriteConstantUnionArray(out, constUnion, nodeConst->getType().getObjectSize());
+        }
+        else
+        {
+            TIntermAggregate *constructor = expression->getAsAggregate();
+            ASSERT(constructor != nullptr);
+            for (TIntermNode *&node : *constructor->getSequence())
+            {
+                TIntermConstantUnion *nodeConst = node->getAsConstantUnion();
+                ASSERT(nodeConst);
+                const TConstantUnion *constUnion = nodeConst->getUnionArrayPointer();
+                WriteConstantUnionArray(out, constUnion, nodeConst->getType().getObjectSize());
+                if (node != constructor->getSequence()->back())
+                {
+                    out << ", ";
+                }
+            }
+        }
+        out << "}";
+        return true;
+    }
+    return false;
+}
+
 void OutputHLSL::writeDeferredGlobalInitializers(TInfoSinkBase &out)
 {
     out << "#define ANGLE_USES_DEFERRED_INIT\n"
@@ -2942,23 +3427,34 @@ void OutputHLSL::writeDeferredGlobalInitializers(TInfoSinkBase &out)
         << "void initializeDeferredGlobals()\n"
         << "{\n";
 
-    for (auto it = mDeferredGlobalInitializers.cbegin(); it != mDeferredGlobalInitializers.cend(); ++it)
+    for (const auto &deferredGlobal : mDeferredGlobalInitializers)
     {
-        const auto &deferredGlobal = *it;
-        TIntermSymbol *symbol = deferredGlobal.first;
-        TIntermTyped *expression = deferredGlobal.second;
-        ASSERT(symbol);
-        ASSERT(symbol->getQualifier() == EvqGlobal && expression->getQualifier() != EvqConst);
+        TIntermBinary *binary = deferredGlobal->getAsBinaryNode();
+        TIntermSelection *selection = deferredGlobal->getAsSelectionNode();
+        if (binary != nullptr)
+        {
+            TIntermSymbol *symbol = binary->getLeft()->getAsSymbolNode();
+            TIntermTyped *expression = binary->getRight();
+            ASSERT(symbol);
+            ASSERT(symbol->getQualifier() == EvqGlobal && expression->getQualifier() != EvqConst);
 
-        out << "    " << Decorate(symbol->getSymbol()) << " = ";
+            out << "    " << Decorate(symbol->getSymbol()) << " = ";
 
-        if (!writeSameSymbolInitializer(out, symbol, expression))
+            if (!writeSameSymbolInitializer(out, symbol, expression))
+            {
+                ASSERT(mInfoSinkStack.top() == &out);
+                expression->traverse(this);
+            }
+            out << ";\n";
+        }
+        else if (selection != nullptr)
         {
-            ASSERT(mInfoSinkStack.top() == &out);
-            expression->traverse(this);
+            writeSelection(out, selection);
+        }
+        else
+        {
+            UNREACHABLE();
         }
-
-        out << ";\n";
     }
 
     out << "}\n"
@@ -2969,9 +3465,8 @@ TString OutputHLSL::addStructEqualityFunction(const TStructure &structure)
 {
     const TFieldList &fields = structure.fields();
 
-    for (auto it = mStructEqualityFunctions.cbegin(); it != mStructEqualityFunctions.cend(); ++it)
+    for (const auto &eqFunction : mStructEqualityFunctions)
     {
-        auto *eqFunction = *it;
         if (eqFunction->structure == &structure)
         {
             return eqFunction->functionName;
@@ -3024,9 +3519,8 @@ TString OutputHLSL::addStructEqualityFunction(const TStructure &structure)
 
 TString OutputHLSL::addArrayEqualityFunction(const TType& type)
 {
-    for (auto it = mArrayEqualityFunctions.cbegin(); it != mArrayEqualityFunctions.cend(); ++it)
+    for (const auto &eqFunction : mArrayEqualityFunctions)
     {
-        const auto &eqFunction = *it;
         if (eqFunction->type == type)
         {
             return eqFunction->functionName;
@@ -3076,9 +3570,8 @@ TString OutputHLSL::addArrayEqualityFunction(const TType& type)
 
 TString OutputHLSL::addArrayAssignmentFunction(const TType& type)
 {
-    for (auto it = mArrayAssignmentFunctions.cbegin(); it != mArrayAssignmentFunctions.cend(); ++it)
+    for (const auto &assignFunction : mArrayAssignmentFunctions)
     {
-        const auto &assignFunction = *it;
         if (assignFunction.type == type)
         {
             return assignFunction.functionName;
@@ -3113,4 +3606,59 @@ TString OutputHLSL::addArrayAssignmentFunction(const TType& type)
     return function.functionName;
 }
 
+TString OutputHLSL::addArrayConstructIntoFunction(const TType& type)
+{
+    for (const auto &constructIntoFunction : mArrayConstructIntoFunctions)
+    {
+        if (constructIntoFunction.type == type)
+        {
+            return constructIntoFunction.functionName;
+        }
+    }
+
+    const TString &typeName = TypeString(type);
+
+    ArrayHelperFunction function;
+    function.type = type;
+
+    TInfoSinkBase fnNameOut;
+    fnNameOut << "angle_construct_into_" << type.getArraySize() << "_" << typeName;
+    function.functionName = fnNameOut.c_str();
+
+    TInfoSinkBase fnOut;
+
+    fnOut << "void " << function.functionName << "(out "
+          << typeName << " a[" << type.getArraySize() << "]";
+    for (int i = 0; i < type.getArraySize(); ++i)
+    {
+        fnOut << ", " << typeName << " b" << i;
+    }
+    fnOut << ")\n"
+             "{\n";
+
+    for (int i = 0; i < type.getArraySize(); ++i)
+    {
+        fnOut << "    a[" << i << "] = b" << i << ";\n";
+    }
+    fnOut << "}\n";
+
+    function.functionDefinition = fnOut.c_str();
+
+    mArrayConstructIntoFunctions.push_back(function);
+
+    return function.functionName;
+}
+
+void OutputHLSL::ensureStructDefined(const TType &type)
+{
+    TStructure *structure = type.getStruct();
+
+    if (structure)
+    {
+        mStructureHLSL->addConstructor(type, StructNameString(*structure), nullptr);
+    }
+}
+
+
+
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.h b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.h
index 51da877c72..8756d0ba4c 100644
--- a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.h
@@ -13,6 +13,7 @@
 #include <stack>
 
 #include "angle_gl.h"
+#include "compiler/translator/ASTMetadataHLSL.h"
 #include "compiler/translator/IntermNode.h"
 #include "compiler/translator/ParseContext.h"
 
@@ -46,8 +47,10 @@ class OutputHLSL : public TIntermTraverser
 
     TInfoSinkBase &getInfoSink() { ASSERT(!mInfoSinkStack.empty()); return *mInfoSinkStack.top(); }
 
+    static bool canWriteAsHLSLLiteral(TIntermTyped *expression);
+
   protected:
-    void header(const BuiltInFunctionEmulator *builtInFunctionEmulator);
+    void header(TInfoSinkBase &out, const BuiltInFunctionEmulator *builtInFunctionEmulator);
 
     // Visit AST nodes and output their code to the body stream
     void visitSymbol(TIntermSymbol*);
@@ -62,34 +65,52 @@ class OutputHLSL : public TIntermTraverser
     bool visitLoop(Visit visit, TIntermLoop*);
     bool visitBranch(Visit visit, TIntermBranch*);
 
-    void traverseStatements(TIntermNode *node);
     bool isSingleStatement(TIntermNode *node);
-    bool handleExcessiveLoop(TIntermLoop *node);
+    bool handleExcessiveLoop(TInfoSinkBase &out, TIntermLoop *node);
 
     // Emit one of three strings depending on traverse phase. Called with literal strings so using const char* instead of TString.
-    void outputTriplet(Visit visit, const char *preString, const char *inString, const char *postString, TInfoSinkBase &out);
-    void outputTriplet(Visit visit, const char *preString, const char *inString, const char *postString);
-    void outputLineDirective(int line);
+    void outputTriplet(TInfoSinkBase &out,
+                       Visit visit,
+                       const char *preString,
+                       const char *inString,
+                       const char *postString);
+    void outputLineDirective(TInfoSinkBase &out, int line);
     TString argumentString(const TIntermSymbol *symbol);
     int vectorSize(const TType &type) const;
 
     // Emit constructor. Called with literal names so using const char* instead of TString.
-    void outputConstructor(Visit visit, const TType &type, const char *name, const TIntermSequence *parameters);
-    const ConstantUnion *writeConstantUnion(const TType &type, const ConstantUnion *constUnion);
+    void outputConstructor(TInfoSinkBase &out,
+                           Visit visit,
+                           const TType &type,
+                           const char *name,
+                           const TIntermSequence *parameters);
+    const TConstantUnion *writeConstantUnion(TInfoSinkBase &out,
+                                             const TType &type,
+                                             const TConstantUnion *constUnion);
 
     void outputEqual(Visit visit, const TType &type, TOperator op, TInfoSinkBase &out);
 
-    void writeEmulatedFunctionTriplet(Visit visit, const char *preStr);
+    void writeEmulatedFunctionTriplet(TInfoSinkBase &out, Visit visit, const char *preStr);
     void makeFlaggedStructMaps(const std::vector<TIntermTyped *> &flaggedStructs);
 
     // Returns true if it found a 'same symbol' initializer (initializer that references the variable it's initting)
     bool writeSameSymbolInitializer(TInfoSinkBase &out, TIntermSymbol *symbolNode, TIntermTyped *expression);
+    // Returns true if variable initializer could be written using literal {} notation.
+    bool writeConstantInitialization(TInfoSinkBase &out,
+                                     TIntermSymbol *symbolNode,
+                                     TIntermTyped *expression);
+
     void writeDeferredGlobalInitializers(TInfoSinkBase &out);
+    void writeSelection(TInfoSinkBase &out, TIntermSelection *node);
 
     // Returns the function name
     TString addStructEqualityFunction(const TStructure &structure);
     TString addArrayEqualityFunction(const TType &type);
     TString addArrayAssignmentFunction(const TType &type);
+    TString addArrayConstructIntoFunction(const TType &type);
+
+    // Ensures if the type is a struct, the struct is defined
+    void ensureStructDefined(const TType &type);
 
     sh::GLenum mShaderType;
     int mShaderVersion;
@@ -98,7 +119,6 @@ class OutputHLSL : public TIntermTraverser
     const ShShaderOutput mOutputType;
     int mCompileOptions;
 
-    UnfoldShortCircuit *mUnfoldShortCircuit;
     bool mInsideFunction;
 
     // Output streams
@@ -168,8 +188,9 @@ class OutputHLSL : public TIntermTraverser
 
     int mUniqueIndex;   // For creating unique names
 
-    bool mContainsLoopDiscontinuity;
-    bool mContainsAnyLoop;
+    CallDAG mCallDag;
+    MetadataList mASTMetadataList;
+    ASTMetadataHLSL *mCurrentFunctionMetadata;
     bool mOutputLod0Function;
     bool mInsideDiscontinuousLoop;
     int mNestedLoopDepth;
@@ -181,11 +202,10 @@ class OutputHLSL : public TIntermTraverser
     std::map<TIntermTyped*, TString> mFlaggedStructMappedNames;
     std::map<TIntermTyped*, TString> mFlaggedStructOriginalNames;
 
-    // Some initializers use varyings, uniforms or attributes, thus we can't evaluate some variables
-    // at global static scope in HLSL. These variables depend on values which we retrieve from the
-    // shader input structure, which we set in the D3D main function. Instead, we can initialize
-    // these static globals after we initialize our other globals.
-    std::vector<std::pair<TIntermSymbol*, TIntermTyped*>> mDeferredGlobalInitializers;
+    // Some initializers may have been unfolded into if statements, thus we can't evaluate all initializers
+    // at global static scope in HLSL. Instead, we can initialize these static globals inside a helper function.
+    // This also enables initialization of globals with uniforms.
+    TIntermSequence mDeferredGlobalInitializers;
 
     struct HelperFunction
     {
@@ -214,6 +234,11 @@ class OutputHLSL : public TIntermTraverser
     std::vector<ArrayHelperFunction*> mArrayEqualityFunctions;
 
     std::vector<ArrayHelperFunction> mArrayAssignmentFunctions;
+
+    // The construct-into functions are functions that fill an N-element array passed as an out parameter
+    // with the other N parameters of the function. This is used to work around that arrays can't be
+    // return values in HLSL.
+    std::vector<ArrayHelperFunction> mArrayConstructIntoFunctions;
 };
 
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/ParseContext.cpp b/src/3rdparty/angle/src/compiler/translator/ParseContext.cpp
index 7ad3f817ad..235351cf41 100644
--- a/src/3rdparty/angle/src/compiler/translator/ParseContext.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ParseContext.cpp
@@ -10,8 +10,11 @@
 #include <stdio.h>
 
 #include "compiler/preprocessor/SourceLocation.h"
+#include "compiler/translator/Cache.h"
 #include "compiler/translator/glslang.h"
 #include "compiler/translator/ValidateSwitch.h"
+#include "compiler/translator/ValidateGlobalInitializer.h"
+#include "compiler/translator/util.h"
 
 ///////////////////////////////////////////////////////////////////////
 //
@@ -23,86 +26,98 @@
 // Look at a '.' field selector string and change it into offsets
 // for a vector.
 //
-bool TParseContext::parseVectorFields(const TString& compString, int vecSize, TVectorFields& fields, const TSourceLoc& line)
+bool TParseContext::parseVectorFields(const TString &compString,
+                                      int vecSize,
+                                      TVectorFields &fields,
+                                      const TSourceLoc &line)
 {
-    fields.num = (int) compString.size();
-    if (fields.num > 4) {
+    fields.num = (int)compString.size();
+    if (fields.num > 4)
+    {
         error(line, "illegal vector field selection", compString.c_str());
         return false;
     }
 
-    enum {
+    enum
+    {
         exyzw,
         ergba,
         estpq
     } fieldSet[4];
 
-    for (int i = 0; i < fields.num; ++i) {
-        switch (compString[i])  {
-        case 'x': 
-            fields.offsets[i] = 0;
-            fieldSet[i] = exyzw;
-            break;
-        case 'r': 
-            fields.offsets[i] = 0;
-            fieldSet[i] = ergba;
-            break;
-        case 's':
-            fields.offsets[i] = 0;
-            fieldSet[i] = estpq;
-            break;
-        case 'y': 
-            fields.offsets[i] = 1;
-            fieldSet[i] = exyzw;
-            break;
-        case 'g': 
-            fields.offsets[i] = 1;
-            fieldSet[i] = ergba;
-            break;
-        case 't':
-            fields.offsets[i] = 1;
-            fieldSet[i] = estpq;
-            break;
-        case 'z': 
-            fields.offsets[i] = 2;
-            fieldSet[i] = exyzw;
-            break;
-        case 'b': 
-            fields.offsets[i] = 2;
-            fieldSet[i] = ergba;
-            break;
-        case 'p':
-            fields.offsets[i] = 2;
-            fieldSet[i] = estpq;
-            break;
-        
-        case 'w': 
-            fields.offsets[i] = 3;
-            fieldSet[i] = exyzw;
-            break;
-        case 'a': 
-            fields.offsets[i] = 3;
-            fieldSet[i] = ergba;
-            break;
-        case 'q':
-            fields.offsets[i] = 3;
-            fieldSet[i] = estpq;
-            break;
-        default:
-            error(line, "illegal vector field selection", compString.c_str());
-            return false;
+    for (int i = 0; i < fields.num; ++i)
+    {
+        switch (compString[i])
+        {
+            case 'x':
+                fields.offsets[i] = 0;
+                fieldSet[i]       = exyzw;
+                break;
+            case 'r':
+                fields.offsets[i] = 0;
+                fieldSet[i]       = ergba;
+                break;
+            case 's':
+                fields.offsets[i] = 0;
+                fieldSet[i]       = estpq;
+                break;
+            case 'y':
+                fields.offsets[i] = 1;
+                fieldSet[i]       = exyzw;
+                break;
+            case 'g':
+                fields.offsets[i] = 1;
+                fieldSet[i]       = ergba;
+                break;
+            case 't':
+                fields.offsets[i] = 1;
+                fieldSet[i]       = estpq;
+                break;
+            case 'z':
+                fields.offsets[i] = 2;
+                fieldSet[i]       = exyzw;
+                break;
+            case 'b':
+                fields.offsets[i] = 2;
+                fieldSet[i]       = ergba;
+                break;
+            case 'p':
+                fields.offsets[i] = 2;
+                fieldSet[i]       = estpq;
+                break;
+
+            case 'w':
+                fields.offsets[i] = 3;
+                fieldSet[i]       = exyzw;
+                break;
+            case 'a':
+                fields.offsets[i] = 3;
+                fieldSet[i]       = ergba;
+                break;
+            case 'q':
+                fields.offsets[i] = 3;
+                fieldSet[i]       = estpq;
+                break;
+            default:
+                error(line, "illegal vector field selection", compString.c_str());
+                return false;
         }
     }
 
-    for (int i = 0; i < fields.num; ++i) {
-        if (fields.offsets[i] >= vecSize) {
-            error(line, "vector field selection out of range",  compString.c_str());
+    for (int i = 0; i < fields.num; ++i)
+    {
+        if (fields.offsets[i] >= vecSize)
+        {
+            error(line, "vector field selection out of range", compString.c_str());
             return false;
         }
 
-        if (i > 0) {
-            if (fieldSet[i] != fieldSet[i-1]) {
-                error(line, "illegal - vector component fields not from the same set", compString.c_str());
+        if (i > 0)
+        {
+            if (fieldSet[i] != fieldSet[i - 1])
+            {
+                error(line, "illegal - vector component fields not from the same set",
+                      compString.c_str());
                 return false;
             }
         }
@@ -111,55 +126,6 @@ bool TParseContext::parseVectorFields(const TString& compString, int vecSize, TV
     return true;
 }
 
-
-//
-// Look at a '.' field selector string and change it into offsets
-// for a matrix.
-//
-bool TParseContext::parseMatrixFields(const TString& compString, int matCols, int matRows, TMatrixFields& fields, const TSourceLoc& line)
-{
-    fields.wholeRow = false;
-    fields.wholeCol = false;
-    fields.row = -1;
-    fields.col = -1;
-
-    if (compString.size() != 2) {
-        error(line, "illegal length of matrix field selection", compString.c_str());
-        return false;
-    }
-
-    if (compString[0] == '_') {
-        if (compString[1] < '0' || compString[1] > '3') {
-            error(line, "illegal matrix field selection", compString.c_str());
-            return false;
-        }
-        fields.wholeCol = true;
-        fields.col = compString[1] - '0';
-    } else if (compString[1] == '_') {
-        if (compString[0] < '0' || compString[0] > '3') {
-            error(line, "illegal matrix field selection", compString.c_str());
-            return false;
-        }
-        fields.wholeRow = true;
-        fields.row = compString[0] - '0';
-    } else {
-        if (compString[0] < '0' || compString[0] > '3' ||
-            compString[1] < '0' || compString[1] > '3') {
-            error(line, "illegal matrix field selection", compString.c_str());
-            return false;
-        }
-        fields.row = compString[0] - '0';
-        fields.col = compString[1] - '0';
-    }
-
-    if (fields.row >= matRows || fields.col >= matCols) {
-        error(line, "matrix field selection out of range", compString.c_str());
-        return false;
-    }
-
-    return true;
-}
-
 ///////////////////////////////////////////////////////////////////////
 //
 // Errors
@@ -176,37 +142,49 @@ void TParseContext::recover()
 //
 // Used by flex/bison to output all syntax and parsing errors.
 //
-void TParseContext::error(const TSourceLoc& loc,
-                          const char* reason, const char* token, 
-                          const char* extraInfo)
+void TParseContext::error(const TSourceLoc &loc,
+                          const char *reason,
+                          const char *token,
+                          const char *extraInfo)
 {
     pp::SourceLocation srcLoc;
     srcLoc.file = loc.first_file;
     srcLoc.line = loc.first_line;
-    diagnostics.writeInfo(pp::Diagnostics::PP_ERROR,
-                          srcLoc, reason, token, extraInfo);
-
+    mDiagnostics.writeInfo(pp::Diagnostics::PP_ERROR, srcLoc, reason, token, extraInfo);
 }
 
-void TParseContext::warning(const TSourceLoc& loc,
-                            const char* reason, const char* token,
-                            const char* extraInfo) {
+void TParseContext::warning(const TSourceLoc &loc,
+                            const char *reason,
+                            const char *token,
+                            const char *extraInfo)
+{
     pp::SourceLocation srcLoc;
     srcLoc.file = loc.first_file;
     srcLoc.line = loc.first_line;
-    diagnostics.writeInfo(pp::Diagnostics::PP_WARNING,
-                          srcLoc, reason, token, extraInfo);
+    mDiagnostics.writeInfo(pp::Diagnostics::PP_WARNING, srcLoc, reason, token, extraInfo);
 }
 
-void TParseContext::trace(const char* str)
+void TParseContext::outOfRangeError(bool isError,
+                                    const TSourceLoc &loc,
+                                    const char *reason,
+                                    const char *token,
+                                    const char *extraInfo)
 {
-    diagnostics.writeDebug(str);
+    if (isError)
+    {
+        error(loc, reason, token, extraInfo);
+        recover();
+    }
+    else
+    {
+        warning(loc, reason, token, extraInfo);
+    }
 }
 
 //
 // Same error message for all places assignments don't work.
 //
-void TParseContext::assignError(const TSourceLoc& line, const char* op, TString left, TString right)
+void TParseContext::assignError(const TSourceLoc &line, const char *op, TString left, TString right)
 {
     std::stringstream extraInfoStream;
     extraInfoStream << "cannot convert from '" << right << "' to '" << left << "'";
@@ -217,11 +195,11 @@ void TParseContext::assignError(const TSourceLoc& line, const char* op, TString
 //
 // Same error message for all places unary operations don't work.
 //
-void TParseContext::unaryOpError(const TSourceLoc& line, const char* op, TString operand)
+void TParseContext::unaryOpError(const TSourceLoc &line, const char *op, TString operand)
 {
     std::stringstream extraInfoStream;
-    extraInfoStream << "no operation '" << op << "' exists that takes an operand of type " << operand 
-                    << " (or there is no acceptable conversion)";
+    extraInfoStream << "no operation '" << op << "' exists that takes an operand of type "
+                    << operand << " (or there is no acceptable conversion)";
     std::string extraInfo = extraInfoStream.str();
     error(line, " wrong operand type", op, extraInfo.c_str());
 }
@@ -229,33 +207,44 @@ void TParseContext::unaryOpError(const TSourceLoc& line, const char* op, TString
 //
 // Same error message for all binary operations don't work.
 //
-void TParseContext::binaryOpError(const TSourceLoc& line, const char* op, TString left, TString right)
+void TParseContext::binaryOpError(const TSourceLoc &line,
+                                  const char *op,
+                                  TString left,
+                                  TString right)
 {
     std::stringstream extraInfoStream;
-    extraInfoStream << "no operation '" << op << "' exists that takes a left-hand operand of type '" << left 
-                    << "' and a right operand of type '" << right << "' (or there is no acceptable conversion)";
+    extraInfoStream << "no operation '" << op << "' exists that takes a left-hand operand of type '"
+                    << left << "' and a right operand of type '" << right
+                    << "' (or there is no acceptable conversion)";
     std::string extraInfo = extraInfoStream.str();
-    error(line, " wrong operand types ", op, extraInfo.c_str()); 
+    error(line, " wrong operand types ", op, extraInfo.c_str());
 }
 
-bool TParseContext::precisionErrorCheck(const TSourceLoc& line, TPrecision precision, TBasicType type){
-    if (!checksPrecisionErrors)
+bool TParseContext::precisionErrorCheck(const TSourceLoc &line,
+                                        TPrecision precision,
+                                        TBasicType type)
+{
+    if (!mChecksPrecisionErrors)
         return false;
-    switch( type ){
-    case EbtFloat:
-        if( precision == EbpUndefined ){
-            error( line, "No precision specified for (float)", "" );
-            return true;
-        }
-        break;
-    case EbtInt:
-        if( precision == EbpUndefined ){
-            error( line, "No precision specified (int)", "" );
-            return true;
+    if (precision == EbpUndefined)
+    {
+        switch (type)
+        {
+            case EbtFloat:
+                error(line, "No precision specified for (float)", "");
+                return true;
+            case EbtInt:
+            case EbtUInt:
+                UNREACHABLE();  // there's always a predeclared qualifier
+                error(line, "No precision specified (int)", "");
+                return true;
+            default:
+                if (IsSampler(type))
+                {
+                    error(line, "No precision specified (sampler)", "");
+                    return true;
+                }
         }
-        break;
-    default:
-        return false;
     }
     return false;
 }
@@ -266,86 +255,112 @@ bool TParseContext::precisionErrorCheck(const TSourceLoc& line, TPrecision preci
 //
 // Returns true if the was an error.
 //
-bool TParseContext::lValueErrorCheck(const TSourceLoc& line, const char* op, TIntermTyped* node)
+bool TParseContext::lValueErrorCheck(const TSourceLoc &line, const char *op, TIntermTyped *node)
 {
-    TIntermSymbol* symNode = node->getAsSymbolNode();
-    TIntermBinary* binaryNode = node->getAsBinaryNode();
+    TIntermSymbol *symNode    = node->getAsSymbolNode();
+    TIntermBinary *binaryNode = node->getAsBinaryNode();
 
-    if (binaryNode) {
+    if (binaryNode)
+    {
         bool errorReturn;
 
-        switch(binaryNode->getOp()) {
-        case EOpIndexDirect:
-        case EOpIndexIndirect:
-        case EOpIndexDirectStruct:
-        case EOpIndexDirectInterfaceBlock:
-            return lValueErrorCheck(line, op, binaryNode->getLeft());
-        case EOpVectorSwizzle:
-            errorReturn = lValueErrorCheck(line, op, binaryNode->getLeft());
-            if (!errorReturn) {
-                int offset[4] = {0,0,0,0};
-
-                TIntermTyped* rightNode = binaryNode->getRight();
-                TIntermAggregate *aggrNode = rightNode->getAsAggregate();
-
-                for (TIntermSequence::iterator p = aggrNode->getSequence()->begin();
-                                               p != aggrNode->getSequence()->end(); p++) {
-                    int value = (*p)->getAsTyped()->getAsConstantUnion()->getIConst(0);
-                    offset[value]++;
-                    if (offset[value] > 1) {
-                        error(line, " l-value of swizzle cannot have duplicate components", op);
-
-                        return true;
+        switch (binaryNode->getOp())
+        {
+            case EOpIndexDirect:
+            case EOpIndexIndirect:
+            case EOpIndexDirectStruct:
+            case EOpIndexDirectInterfaceBlock:
+                return lValueErrorCheck(line, op, binaryNode->getLeft());
+            case EOpVectorSwizzle:
+                errorReturn = lValueErrorCheck(line, op, binaryNode->getLeft());
+                if (!errorReturn)
+                {
+                    int offset[4] = {0, 0, 0, 0};
+
+                    TIntermTyped *rightNode    = binaryNode->getRight();
+                    TIntermAggregate *aggrNode = rightNode->getAsAggregate();
+
+                    for (TIntermSequence::iterator p = aggrNode->getSequence()->begin();
+                         p != aggrNode->getSequence()->end(); p++)
+                    {
+                        int value = (*p)->getAsTyped()->getAsConstantUnion()->getIConst(0);
+                        offset[value]++;
+                        if (offset[value] > 1)
+                        {
+                            error(line, " l-value of swizzle cannot have duplicate components", op);
+
+                            return true;
+                        }
                     }
                 }
-            }
 
-            return errorReturn;
-        default:
-            break;
+                return errorReturn;
+            default:
+                break;
         }
         error(line, " l-value required", op);
 
         return true;
     }
 
-
-    const char* symbol = 0;
+    const char *symbol = 0;
     if (symNode != 0)
         symbol = symNode->getSymbol().c_str();
 
-    const char* message = 0;
-    switch (node->getQualifier()) {
-    case EvqConst:          message = "can't modify a const";        break;
-    case EvqConstReadOnly:  message = "can't modify a const";        break;
-    case EvqAttribute:      message = "can't modify an attribute";   break;
-    case EvqFragmentIn:     message = "can't modify an input";       break;
-    case EvqVertexIn:       message = "can't modify an input";       break;
-    case EvqUniform:        message = "can't modify a uniform";      break;
-    case EvqVaryingIn:      message = "can't modify a varying";      break;
-    case EvqFragCoord:      message = "can't modify gl_FragCoord";   break;
-    case EvqFrontFacing:    message = "can't modify gl_FrontFacing"; break;
-    case EvqPointCoord:     message = "can't modify gl_PointCoord";  break;
-    default:
-
-        //
-        // Type that can't be written to?
-        //
-        if (node->getBasicType() == EbtVoid) {
-            message = "can't modify void";
-        }
-        if (IsSampler(node->getBasicType())) {
-            message = "can't modify a sampler";
-        }
+    const char *message = 0;
+    switch (node->getQualifier())
+    {
+        case EvqConst:
+            message = "can't modify a const";
+            break;
+        case EvqConstReadOnly:
+            message = "can't modify a const";
+            break;
+        case EvqAttribute:
+            message = "can't modify an attribute";
+            break;
+        case EvqFragmentIn:
+            message = "can't modify an input";
+            break;
+        case EvqVertexIn:
+            message = "can't modify an input";
+            break;
+        case EvqUniform:
+            message = "can't modify a uniform";
+            break;
+        case EvqVaryingIn:
+            message = "can't modify a varying";
+            break;
+        case EvqFragCoord:
+            message = "can't modify gl_FragCoord";
+            break;
+        case EvqFrontFacing:
+            message = "can't modify gl_FrontFacing";
+            break;
+        case EvqPointCoord:
+            message = "can't modify gl_PointCoord";
+            break;
+        default:
+            //
+            // Type that can't be written to?
+            //
+            if (node->getBasicType() == EbtVoid)
+            {
+                message = "can't modify void";
+            }
+            if (IsSampler(node->getBasicType()))
+            {
+                message = "can't modify a sampler";
+            }
     }
 
-    if (message == 0 && binaryNode == 0 && symNode == 0) {
+    if (message == 0 && binaryNode == 0 && symNode == 0)
+    {
         error(line, " l-value required", op);
 
         return true;
     }
 
-
     //
     // Everything else is okay, no error.
     //
@@ -355,13 +370,15 @@ bool TParseContext::lValueErrorCheck(const TSourceLoc& line, const char* op, TIn
     //
     // If we get here, we have an error and a message.
     //
-    if (symNode) {
+    if (symNode)
+    {
         std::stringstream extraInfoStream;
         extraInfoStream << "\"" << symbol << "\" (" << message << ")";
         std::string extraInfo = extraInfoStream.str();
         error(line, " l-value required", op, extraInfo.c_str());
     }
-    else {
+    else
+    {
         std::stringstream extraInfoStream;
         extraInfoStream << "(" << message << ")";
         std::string extraInfo = extraInfoStream.str();
@@ -377,7 +394,7 @@ bool TParseContext::lValueErrorCheck(const TSourceLoc& line, const char* op, TIn
 //
 // Returns true if the was an error.
 //
-bool TParseContext::constErrorCheck(TIntermTyped* node)
+bool TParseContext::constErrorCheck(TIntermTyped *node)
 {
     if (node->getQualifier() == EvqConst)
         return false;
@@ -393,7 +410,7 @@ bool TParseContext::constErrorCheck(TIntermTyped* node)
 //
 // Returns true if the was an error.
 //
-bool TParseContext::integerErrorCheck(TIntermTyped* node, const char* token)
+bool TParseContext::integerErrorCheck(TIntermTyped *node, const char *token)
 {
     if (node->isScalarInt())
         return false;
@@ -409,7 +426,7 @@ bool TParseContext::integerErrorCheck(TIntermTyped* node, const char* token)
 //
 // Returns true if the was an error.
 //
-bool TParseContext::globalErrorCheck(const TSourceLoc& line, bool global, const char* token)
+bool TParseContext::globalErrorCheck(const TSourceLoc &line, bool global, const char *token)
 {
     if (global)
         return false;
@@ -428,30 +445,40 @@ bool TParseContext::globalErrorCheck(const TSourceLoc& line, bool global, const
 //
 // Returns true if there was an error.
 //
-bool TParseContext::reservedErrorCheck(const TSourceLoc& line, const TString& identifier)
+bool TParseContext::reservedErrorCheck(const TSourceLoc &line, const TString &identifier)
 {
-    static const char* reservedErrMsg = "reserved built-in name";
-    if (!symbolTable.atBuiltInLevel()) {
-        if (identifier.compare(0, 3, "gl_") == 0) {
+    static const char *reservedErrMsg = "reserved built-in name";
+    if (!symbolTable.atBuiltInLevel())
+    {
+        if (identifier.compare(0, 3, "gl_") == 0)
+        {
             error(line, reservedErrMsg, "gl_");
             return true;
         }
-        if (IsWebGLBasedSpec(shaderSpec)) {
-            if (identifier.compare(0, 6, "webgl_") == 0) {
+        if (IsWebGLBasedSpec(mShaderSpec))
+        {
+            if (identifier.compare(0, 6, "webgl_") == 0)
+            {
                 error(line, reservedErrMsg, "webgl_");
                 return true;
             }
-            if (identifier.compare(0, 7, "_webgl_") == 0) {
+            if (identifier.compare(0, 7, "_webgl_") == 0)
+            {
                 error(line, reservedErrMsg, "_webgl_");
                 return true;
             }
-            if (shaderSpec == SH_CSS_SHADERS_SPEC && identifier.compare(0, 4, "css_") == 0) {
+            if (mShaderSpec == SH_CSS_SHADERS_SPEC && identifier.compare(0, 4, "css_") == 0)
+            {
                 error(line, reservedErrMsg, "css_");
                 return true;
             }
         }
-        if (identifier.find("__") != TString::npos) {
-            error(line, "identifiers containing two consecutive underscores (__) are reserved as possible future keywords", identifier.c_str());
+        if (identifier.find("__") != TString::npos)
+        {
+            error(line,
+                  "identifiers containing two consecutive underscores (__) are reserved as "
+                  "possible future keywords",
+                  identifier.c_str());
             return true;
         }
     }
@@ -466,19 +493,30 @@ bool TParseContext::reservedErrorCheck(const TSourceLoc& line, const TString& id
 //
 // Returns true if there was an error in construction.
 //
-bool TParseContext::constructorErrorCheck(const TSourceLoc& line, TIntermNode* node, TFunction& function, TOperator op, TType* type)
+bool TParseContext::constructorErrorCheck(const TSourceLoc &line,
+                                          TIntermNode *argumentsNode,
+                                          TFunction &function,
+                                          TOperator op,
+                                          TType *type)
 {
     *type = function.getReturnType();
 
     bool constructingMatrix = false;
-    switch(op) {
-    case EOpConstructMat2:
-    case EOpConstructMat3:
-    case EOpConstructMat4:
-        constructingMatrix = true;
-        break;
-    default: 
-        break;
+    switch (op)
+    {
+        case EOpConstructMat2:
+        case EOpConstructMat2x3:
+        case EOpConstructMat2x4:
+        case EOpConstructMat3x2:
+        case EOpConstructMat3:
+        case EOpConstructMat3x4:
+        case EOpConstructMat4x2:
+        case EOpConstructMat4x3:
+        case EOpConstructMat4:
+            constructingMatrix = true;
+            break;
+        default:
+            break;
     }
 
     //
@@ -487,16 +525,17 @@ bool TParseContext::constructorErrorCheck(const TSourceLoc& line, TIntermNode* n
     // again, there is an extra argument, so 'overfull' will become true.
     //
 
-    size_t size = 0;
-    bool constType = true;
-    bool full = false;
-    bool overFull = false;
+    size_t size         = 0;
+    bool constType      = true;
+    bool full           = false;
+    bool overFull       = false;
     bool matrixInMatrix = false;
     bool arrayArg = false;
-    for (size_t i = 0; i < function.getParamCount(); ++i) {
-        const TParameter& param = function.getParam(i);
+    for (size_t i = 0; i < function.getParamCount(); ++i)
+    {
+        const TConstParameter &param = function.getParam(i);
         size += param.type->getObjectSize();
-        
+
         if (constructingMatrix && param.type->isMatrix())
             matrixInMatrix = true;
         if (full)
@@ -508,162 +547,184 @@ bool TParseContext::constructorErrorCheck(const TSourceLoc& line, TIntermNode* n
         if (param.type->isArray())
             arrayArg = true;
     }
-    
+
     if (constType)
         type->setQualifier(EvqConst);
 
-    if (type->isArray() && static_cast<size_t>(type->getArraySize()) != function.getParamCount()) {
-        error(line, "array constructor needs one argument per array element", "constructor");
-        return true;
+    if (type->isArray())
+    {
+        if (type->isUnsizedArray())
+        {
+            type->setArraySize(static_cast<int>(function.getParamCount()));
+        }
+        else if (static_cast<size_t>(type->getArraySize()) != function.getParamCount())
+        {
+            error(line, "array constructor needs one argument per array element", "constructor");
+            return true;
+        }
     }
 
-    if (arrayArg && op != EOpConstructStruct) {
+    if (arrayArg && op != EOpConstructStruct)
+    {
         error(line, "constructing from a non-dereferenced array", "constructor");
         return true;
     }
 
-    if (matrixInMatrix && !type->isArray()) {
-        if (function.getParamCount() != 1) {
-          error(line, "constructing matrix from matrix can only take one argument", "constructor");
-          return true;
+    if (matrixInMatrix && !type->isArray())
+    {
+        if (function.getParamCount() != 1)
+        {
+            error(line, "constructing matrix from matrix can only take one argument",
+                  "constructor");
+            return true;
         }
     }
 
-    if (overFull) {
+    if (overFull)
+    {
         error(line, "too many arguments", "constructor");
         return true;
     }
-    
-    if (op == EOpConstructStruct && !type->isArray() && type->getStruct()->fields().size() != function.getParamCount()) {
-        error(line, "Number of constructor parameters does not match the number of structure fields", "constructor");
+
+    if (op == EOpConstructStruct && !type->isArray() &&
+        type->getStruct()->fields().size() != function.getParamCount())
+    {
+        error(line,
+              "Number of constructor parameters does not match the number of structure fields",
+              "constructor");
         return true;
     }
 
-    if (!type->isMatrix() || !matrixInMatrix) {
+    if (!type->isMatrix() || !matrixInMatrix)
+    {
         if ((op != EOpConstructStruct && size != 1 && size < type->getObjectSize()) ||
-            (op == EOpConstructStruct && size < type->getObjectSize())) {
+            (op == EOpConstructStruct && size < type->getObjectSize()))
+        {
             error(line, "not enough data provided for construction", "constructor");
             return true;
         }
     }
 
-    TIntermTyped *typed = node ? node->getAsTyped() : 0;
-    if (typed == 0) {
-        error(line, "constructor argument does not have a type", "constructor");
-        return true;
-    }
-    if (op != EOpConstructStruct && IsSampler(typed->getBasicType())) {
-        error(line, "cannot convert a sampler", "constructor");
+    if (argumentsNode == nullptr)
+    {
+        error(line, "constructor does not have any arguments", "constructor");
         return true;
     }
-    if (typed->getBasicType() == EbtVoid) {
-        error(line, "cannot convert a void", "constructor");
-        return true;
+
+    TIntermAggregate *argumentsAgg = argumentsNode->getAsAggregate();
+    for (TIntermNode *&argNode : *argumentsAgg->getSequence())
+    {
+        TIntermTyped *argTyped = argNode->getAsTyped();
+        ASSERT(argTyped != nullptr);
+        if (op != EOpConstructStruct && IsSampler(argTyped->getBasicType()))
+        {
+            error(line, "cannot convert a sampler", "constructor");
+            return true;
+        }
+        if (argTyped->getBasicType() == EbtVoid)
+        {
+            error(line, "cannot convert a void", "constructor");
+            return true;
+        }
     }
 
     return false;
 }
 
-// This function checks to see if a void variable has been declared and raise an error message for such a case
+// This function checks to see if a void variable has been declared and raise an error message for
+// such a case
 //
 // returns true in case of an error
 //
-bool TParseContext::voidErrorCheck(const TSourceLoc& line, const TString& identifier, const TPublicType& pubType)
+bool TParseContext::voidErrorCheck(const TSourceLoc &line,
+                                   const TString &identifier,
+                                   const TBasicType &type)
 {
-    if (pubType.type == EbtVoid) {
+    if (type == EbtVoid)
+    {
         error(line, "illegal use of type 'void'", identifier.c_str());
         return true;
-    } 
+    }
 
     return false;
 }
 
-// This function checks to see if the node (for the expression) contains a scalar boolean expression or not
+// This function checks to see if the node (for the expression) contains a scalar boolean expression
+// or not
 //
 // returns true in case of an error
 //
-bool TParseContext::boolErrorCheck(const TSourceLoc& line, const TIntermTyped* type)
+bool TParseContext::boolErrorCheck(const TSourceLoc &line, const TIntermTyped *type)
 {
-    if (type->getBasicType() != EbtBool || type->isArray() || type->isMatrix() || type->isVector()) {
+    if (type->getBasicType() != EbtBool || type->isArray() || type->isMatrix() || type->isVector())
+    {
         error(line, "boolean expression expected", "");
         return true;
-    } 
+    }
 
     return false;
 }
 
-// This function checks to see if the node (for the expression) contains a scalar boolean expression or not
+// This function checks to see if the node (for the expression) contains a scalar boolean expression
+// or not
 //
 // returns true in case of an error
 //
-bool TParseContext::boolErrorCheck(const TSourceLoc& line, const TPublicType& pType)
+bool TParseContext::boolErrorCheck(const TSourceLoc &line, const TPublicType &pType)
 {
-    if (pType.type != EbtBool || pType.isAggregate()) {
+    if (pType.type != EbtBool || pType.isAggregate())
+    {
         error(line, "boolean expression expected", "");
         return true;
-    } 
-
-    return false;
-}
-
-bool TParseContext::samplerErrorCheck(const TSourceLoc& line, const TPublicType& pType, const char* reason)
-{
-    if (pType.type == EbtStruct) {
-        if (containsSampler(*pType.userDef)) {
-            error(line, reason, getBasicString(pType.type), "(structure contains a sampler)");
-        
-            return true;
-        }
-        
-        return false;
-    } else if (IsSampler(pType.type)) {
-        error(line, reason, getBasicString(pType.type));
-
-        return true;
     }
 
     return false;
 }
 
-bool TParseContext::structQualifierErrorCheck(const TSourceLoc& line, const TPublicType& pType)
+bool TParseContext::samplerErrorCheck(const TSourceLoc &line,
+                                      const TPublicType &pType,
+                                      const char *reason)
 {
-    switch (pType.qualifier)
+    if (pType.type == EbtStruct)
     {
-      case EvqVaryingIn:
-      case EvqVaryingOut:
-      case EvqAttribute:
-      case EvqVertexIn:
-      case EvqFragmentOut:
-        if (pType.type == EbtStruct)
+        if (containsSampler(*pType.userDef))
         {
-            error(line, "cannot be used with a structure", getQualifierString(pType.qualifier));
+            error(line, reason, getBasicString(pType.type), "(structure contains a sampler)");
+
             return true;
         }
 
-      default: break;
+        return false;
     }
+    else if (IsSampler(pType.type))
+    {
+        error(line, reason, getBasicString(pType.type));
 
-    if (pType.qualifier != EvqUniform && samplerErrorCheck(line, pType, "samplers must be uniform"))
         return true;
+    }
 
     return false;
 }
 
-bool TParseContext::locationDeclaratorListCheck(const TSourceLoc& line, const TPublicType &pType)
+bool TParseContext::locationDeclaratorListCheck(const TSourceLoc &line, const TPublicType &pType)
 {
     if (pType.layoutQualifier.location != -1)
     {
-        error(line, "location must only be specified for a single input or output variable", "location");
+        error(line, "location must only be specified for a single input or output variable",
+              "location");
         return true;
     }
 
     return false;
 }
 
-bool TParseContext::parameterSamplerErrorCheck(const TSourceLoc& line, TQualifier qualifier, const TType& type)
+bool TParseContext::parameterSamplerErrorCheck(const TSourceLoc &line,
+                                               TQualifier qualifier,
+                                               const TType &type)
 {
-    if ((qualifier == EvqOut || qualifier == EvqInOut) && 
-             type.getBasicType() != EbtStruct && IsSampler(type.getBasicType())) {
+    if ((qualifier == EvqOut || qualifier == EvqInOut) && type.getBasicType() != EbtStruct &&
+        IsSampler(type.getBasicType()))
+    {
         error(line, "samplers cannot be output parameters", type.getBasicString());
         return true;
     }
@@ -671,14 +732,16 @@ bool TParseContext::parameterSamplerErrorCheck(const TSourceLoc& line, TQualifie
     return false;
 }
 
-bool TParseContext::containsSampler(TType& type)
+bool TParseContext::containsSampler(const TType &type)
 {
     if (IsSampler(type.getBasicType()))
         return true;
 
-    if (type.getBasicType() == EbtStruct || type.isInterfaceBlock()) {
-        const TFieldList& fields = type.getStruct()->fields();
-        for (unsigned int i = 0; i < fields.size(); ++i) {
+    if (type.getBasicType() == EbtStruct || type.isInterfaceBlock())
+    {
+        const TFieldList &fields = type.getStruct()->fields();
+        for (unsigned int i = 0; i < fields.size(); ++i)
+        {
             if (containsSampler(*fields[i]->type()))
                 return true;
         }
@@ -692,13 +755,17 @@ bool TParseContext::containsSampler(TType& type)
 //
 // Returns true if there was an error.
 //
-bool TParseContext::arraySizeErrorCheck(const TSourceLoc& line, TIntermTyped* expr, int& size)
+bool TParseContext::arraySizeErrorCheck(const TSourceLoc &line, TIntermTyped *expr, int &size)
 {
-    TIntermConstantUnion* constant = expr->getAsConstantUnion();
+    TIntermConstantUnion *constant = expr->getAsConstantUnion();
 
-    if (constant == 0 || !constant->isScalarInt())
+    // TODO(oetuaho@nvidia.com): Get rid of the constant == nullptr check here once all constant
+    // expressions can be folded. Right now we don't allow constant expressions that ANGLE can't
+    // fold as array size.
+    if (expr->getQualifier() != EvqConst || constant == nullptr || !constant->isScalarInt())
     {
         error(line, "array size must be a constant integer expression", "");
+        size = 1;
         return true;
     }
 
@@ -707,7 +774,7 @@ bool TParseContext::arraySizeErrorCheck(const TSourceLoc& line, TIntermTyped* ex
     if (constant->getBasicType() == EbtUInt)
     {
         unsignedSize = constant->getUConst(0);
-        size = static_cast<int>(unsignedSize);
+        size         = static_cast<int>(unsignedSize);
     }
     else
     {
@@ -750,10 +817,13 @@ bool TParseContext::arraySizeErrorCheck(const TSourceLoc& line, TIntermTyped* ex
 //
 // Returns true if there is an error.
 //
-bool TParseContext::arrayQualifierErrorCheck(const TSourceLoc& line, TPublicType type)
+bool TParseContext::arrayQualifierErrorCheck(const TSourceLoc &line, const TPublicType &type)
 {
-    if ((type.qualifier == EvqAttribute) || (type.qualifier == EvqVertexIn) || (type.qualifier == EvqConst)) {
-        error(line, "cannot declare arrays of this qualifier", TType(type).getCompleteString().c_str());
+    if ((type.qualifier == EvqAttribute) || (type.qualifier == EvqVertexIn) ||
+        (type.qualifier == EvqConst && mShaderVersion < 300))
+    {
+        error(line, "cannot declare arrays of this qualifier",
+              TType(type).getCompleteString().c_str());
         return true;
     }
 
@@ -765,93 +835,25 @@ bool TParseContext::arrayQualifierErrorCheck(const TSourceLoc& line, TPublicType
 //
 // Returns true if there is an error.
 //
-bool TParseContext::arrayTypeErrorCheck(const TSourceLoc& line, TPublicType type)
+bool TParseContext::arrayTypeErrorCheck(const TSourceLoc &line, const TPublicType &type)
 {
     //
     // Can the type be an array?
     //
-    if (type.array) {
+    if (type.array)
+    {
         error(line, "cannot declare arrays of arrays", TType(type).getCompleteString().c_str());
         return true;
     }
-
-    return false;
-}
-
-//
-// Do all the semantic checking for declaring an array, with and 
-// without a size, and make the right changes to the symbol table.
-//
-// size == 0 means no specified size.
-//
-// Returns true if there was an error.
-//
-bool TParseContext::arrayErrorCheck(const TSourceLoc& line, const TString& identifier, const TPublicType &type, TVariable*& variable)
-{
-    //
-    // Don't check for reserved word use until after we know it's not in the symbol table,
-    // because reserved arrays can be redeclared.
-    //
-
-    bool builtIn = false; 
-    bool sameScope = false;
-    TSymbol* symbol = symbolTable.find(identifier, 0, &builtIn, &sameScope);
-    if (symbol == 0 || !sameScope) {
-        bool needsReservedErrorCheck = true;
-
-        // gl_LastFragData may be redeclared with a new precision qualifier
-        if (identifier.compare(0, 15, "gl_LastFragData") == 0) {
-            if (type.arraySize == static_cast<const TVariable*>(symbolTable.findBuiltIn("gl_MaxDrawBuffers", shaderVersion))->getConstPointer()->getIConst()) {
-                if (TSymbol* builtInSymbol = symbolTable.findBuiltIn(identifier, shaderVersion)) {
-                    needsReservedErrorCheck = extensionErrorCheck(line, builtInSymbol->getExtension());
-                }
-            } else {
-                error(line, "redeclaration of array with size != gl_MaxDrawBuffers", identifier.c_str());
-                return true;
-            }
-        }
-
-        if (needsReservedErrorCheck)
-            if (reservedErrorCheck(line, identifier))
-                return true;
-
-        variable = new TVariable(&identifier, TType(type));
-
-        if (type.arraySize)
-            variable->getType().setArraySize(type.arraySize);
-
-        if (! symbolTable.declare(variable)) {
-            delete variable;
-            error(line, "INTERNAL ERROR inserting new symbol", identifier.c_str());
-            return true;
-        }
-    } else {
-        if (! symbol->isVariable()) {
-            error(line, "variable expected", identifier.c_str());
-            return true;
-        }
-
-        variable = static_cast<TVariable*>(symbol);
-        if (! variable->getType().isArray()) {
-            error(line, "redeclaring non-array as array", identifier.c_str());
-            return true;
-        }
-        if (variable->getType().getArraySize() > 0) {
-            error(line, "redeclaration of array with size", identifier.c_str());
-            return true;
-        }
-        
-        if (! variable->getType().sameElementType(TType(type))) {
-            error(line, "redeclaration of array with a different type", identifier.c_str());
-            return true;
-        }
-
-        if (type.arraySize)
-            variable->getType().setArraySize(type.arraySize);
-    } 
-
-    if (voidErrorCheck(line, identifier, type))
+    // In ESSL1.00 shaders, structs cannot be varying (section 4.3.5). This is checked elsewhere.
+    // In ESSL3.00 shaders, struct inputs/outputs are allowed but not arrays of structs (section
+    // 4.3.4).
+    if (mShaderVersion >= 300 && type.type == EbtStruct && sh::IsVarying(type.qualifier))
+    {
+        error(line, "cannot declare arrays of structs of this qualifier",
+              TType(type).getCompleteString().c_str());
         return true;
+    }
 
     return false;
 }
@@ -861,20 +863,24 @@ bool TParseContext::arrayErrorCheck(const TSourceLoc& line, const TString& ident
 //
 // Returns true if there was an error.
 //
-bool TParseContext::nonInitConstErrorCheck(const TSourceLoc& line, const TString& identifier, TPublicType& type, bool array)
+bool TParseContext::nonInitErrorCheck(const TSourceLoc &line,
+                                      const TString &identifier,
+                                      TPublicType *type)
 {
-    if (type.qualifier == EvqConst)
+    ASSERT(type != nullptr);
+    if (type->qualifier == EvqConst)
     {
         // Make the qualifier make sense.
-        type.qualifier = EvqTemporary;
-        
-        if (array)
-        {
-            error(line, "arrays may not be declared constant since they cannot be initialized", identifier.c_str());
-        }
-        else if (type.isStructureContainingArrays())
+        type->qualifier = EvqTemporary;
+
+        // Generate informative error messages for ESSL1.
+        // In ESSL3 arrays and structures containing arrays can be constant.
+        if (mShaderVersion < 300 && type->isStructureContainingArrays())
         {
-            error(line, "structures containing arrays may not be declared constant since they cannot be initialized", identifier.c_str());
+            error(line,
+                  "structures containing arrays may not be declared constant since they cannot be "
+                  "initialized",
+                  identifier.c_str());
         }
         else
         {
@@ -883,44 +889,79 @@ bool TParseContext::nonInitConstErrorCheck(const TSourceLoc& line, const TString
 
         return true;
     }
-
+    if (type->isUnsizedArray())
+    {
+        error(line, "implicitly sized arrays need to be initialized", identifier.c_str());
+        return true;
+    }
     return false;
 }
 
-//
-// Do semantic checking for a variable declaration that has no initializer,
+// Do some simple checks that are shared between all variable declarations,
 // and update the symbol table.
 //
-// Returns true if there was an error.
+// Returns true if declaring the variable succeeded.
 //
-bool TParseContext::nonInitErrorCheck(const TSourceLoc& line, const TString& identifier, const TPublicType& type, TVariable*& variable)
+bool TParseContext::declareVariable(const TSourceLoc &line,
+                                    const TString &identifier,
+                                    const TType &type,
+                                    TVariable **variable)
 {
-    if (reservedErrorCheck(line, identifier))
-        recover();
+    ASSERT((*variable) == nullptr);
 
-    variable = new TVariable(&identifier, TType(type));
+    bool needsReservedErrorCheck = true;
 
-    if (! symbolTable.declare(variable)) {
-        error(line, "redefinition", variable->getName().c_str());
-        delete variable;
-        variable = 0;
-        return true;
+    // gl_LastFragData may be redeclared with a new precision qualifier
+    if (type.isArray() && identifier.compare(0, 15, "gl_LastFragData") == 0)
+    {
+        const TVariable *maxDrawBuffers = static_cast<const TVariable *>(
+            symbolTable.findBuiltIn("gl_MaxDrawBuffers", mShaderVersion));
+        if (type.getArraySize() == maxDrawBuffers->getConstPointer()->getIConst())
+        {
+            if (TSymbol *builtInSymbol = symbolTable.findBuiltIn(identifier, mShaderVersion))
+            {
+                needsReservedErrorCheck = extensionErrorCheck(line, builtInSymbol->getExtension());
+            }
+        }
+        else
+        {
+            error(line, "redeclaration of gl_LastFragData with size != gl_MaxDrawBuffers",
+                  identifier.c_str());
+            return false;
+        }
     }
 
-    if (voidErrorCheck(line, identifier, type))
-        return true;
+    if (needsReservedErrorCheck && reservedErrorCheck(line, identifier))
+        return false;
 
-    return false;
+    (*variable) = new TVariable(&identifier, type);
+    if (!symbolTable.declare(*variable))
+    {
+        error(line, "redefinition", identifier.c_str());
+        *variable = nullptr;
+        return false;
+    }
+
+    if (voidErrorCheck(line, identifier, type.getBasicType()))
+        return false;
+
+    return true;
 }
 
-bool TParseContext::paramErrorCheck(const TSourceLoc& line, TQualifier qualifier, TQualifier paramQualifier, TType* type)
-{    
-    if (qualifier != EvqConst && qualifier != EvqTemporary) {
+bool TParseContext::paramErrorCheck(const TSourceLoc &line,
+                                    TQualifier qualifier,
+                                    TQualifier paramQualifier,
+                                    TType *type)
+{
+    if (qualifier != EvqConst && qualifier != EvqTemporary)
+    {
         error(line, "qualifier not allowed on function parameter", getQualifierString(qualifier));
         return true;
     }
-    if (qualifier == EvqConst && paramQualifier != EvqIn) {
-        error(line, "qualifier not allowed with ", getQualifierString(qualifier), getQualifierString(paramQualifier));
+    if (qualifier == EvqConst && paramQualifier != EvqIn)
+    {
+        error(line, "qualifier not allowed with ", getQualifierString(qualifier),
+              getQualifierString(paramQualifier));
         return true;
     }
 
@@ -932,20 +973,23 @@ bool TParseContext::paramErrorCheck(const TSourceLoc& line, TQualifier qualifier
     return false;
 }
 
-bool TParseContext::extensionErrorCheck(const TSourceLoc& line, const TString& extension)
+bool TParseContext::extensionErrorCheck(const TSourceLoc &line, const TString &extension)
 {
-    const TExtensionBehavior& extBehavior = extensionBehavior();
+    const TExtensionBehavior &extBehavior   = extensionBehavior();
     TExtensionBehavior::const_iterator iter = extBehavior.find(extension.c_str());
-    if (iter == extBehavior.end()) {
+    if (iter == extBehavior.end())
+    {
         error(line, "extension", extension.c_str(), "is not supported");
         return true;
     }
     // In GLSL ES, an extension's default behavior is "disable".
-    if (iter->second == EBhDisable || iter->second == EBhUndefined) {
+    if (iter->second == EBhDisable || iter->second == EBhUndefined)
+    {
         error(line, "extension", extension.c_str(), "is disabled");
         return true;
     }
-    if (iter->second == EBhWarn) {
+    if (iter->second == EBhWarn)
+    {
         warning(line, "extension", extension.c_str(), "is being used");
         return false;
     }
@@ -953,27 +997,57 @@ bool TParseContext::extensionErrorCheck(const TSourceLoc& line, const TString& e
     return false;
 }
 
-bool TParseContext::singleDeclarationErrorCheck(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier)
+// These checks are common for all declarations starting a declarator list, and declarators that
+// follow an empty declaration.
+//
+bool TParseContext::singleDeclarationErrorCheck(const TPublicType &publicType,
+                                                const TSourceLoc &identifierLocation)
 {
-    if (structQualifierErrorCheck(identifierLocation, publicType))
+    switch (publicType.qualifier)
+    {
+        case EvqVaryingIn:
+        case EvqVaryingOut:
+        case EvqAttribute:
+        case EvqVertexIn:
+        case EvqFragmentOut:
+            if (publicType.type == EbtStruct)
+            {
+                error(identifierLocation, "cannot be used with a structure",
+                      getQualifierString(publicType.qualifier));
+                return true;
+            }
+
+        default:
+            break;
+    }
+
+    if (publicType.qualifier != EvqUniform &&
+        samplerErrorCheck(identifierLocation, publicType, "samplers must be uniform"))
+    {
         return true;
+    }
 
     // check for layout qualifier issues
     const TLayoutQualifier layoutQualifier = publicType.layoutQualifier;
 
     if (layoutQualifier.matrixPacking != EmpUnspecified)
     {
-        error(identifierLocation, "layout qualifier", getMatrixPackingString(layoutQualifier.matrixPacking), "only valid for interface blocks");
+        error(identifierLocation, "layout qualifier",
+              getMatrixPackingString(layoutQualifier.matrixPacking),
+              "only valid for interface blocks");
         return true;
     }
 
     if (layoutQualifier.blockStorage != EbsUnspecified)
     {
-        error(identifierLocation, "layout qualifier", getBlockStorageString(layoutQualifier.blockStorage), "only valid for interface blocks");
+        error(identifierLocation, "layout qualifier",
+              getBlockStorageString(layoutQualifier.blockStorage),
+              "only valid for interface blocks");
         return true;
     }
 
-    if (publicType.qualifier != EvqVertexIn && publicType.qualifier != EvqFragmentOut && layoutLocationErrorCheck(identifierLocation, publicType.layoutQualifier))
+    if (publicType.qualifier != EvqVertexIn && publicType.qualifier != EvqFragmentOut &&
+        layoutLocationErrorCheck(identifierLocation, publicType.layoutQualifier))
     {
         return true;
     }
@@ -981,18 +1055,21 @@ bool TParseContext::singleDeclarationErrorCheck(TPublicType &publicType, const T
     return false;
 }
 
-bool TParseContext::layoutLocationErrorCheck(const TSourceLoc& location, const TLayoutQualifier &layoutQualifier)
+bool TParseContext::layoutLocationErrorCheck(const TSourceLoc &location,
+                                             const TLayoutQualifier &layoutQualifier)
 {
     if (layoutQualifier.location != -1)
     {
-        error(location, "invalid layout qualifier:", "location", "only valid on program inputs and outputs");
+        error(location, "invalid layout qualifier:", "location",
+              "only valid on program inputs and outputs");
         return true;
     }
 
     return false;
 }
 
-bool TParseContext::functionCallLValueErrorCheck(const TFunction *fnCandidate, TIntermAggregate *aggregate)
+bool TParseContext::functionCallLValueErrorCheck(const TFunction *fnCandidate,
+                                                 TIntermAggregate *aggregate)
 {
     for (size_t i = 0; i < fnCandidate->getParamCount(); ++i)
     {
@@ -1003,7 +1080,7 @@ bool TParseContext::functionCallLValueErrorCheck(const TFunction *fnCandidate, T
             if (lValueErrorCheck(node->getLine(), "assign", node))
             {
                 error(node->getLine(),
-                    "Constant value cannot be passed for 'out' or 'inout' parameters.", "Error");
+                      "Constant value cannot be passed for 'out' or 'inout' parameters.", "Error");
                 recover();
                 return true;
             }
@@ -1012,40 +1089,47 @@ bool TParseContext::functionCallLValueErrorCheck(const TFunction *fnCandidate, T
     return false;
 }
 
-bool TParseContext::supportsExtension(const char* extension)
+void TParseContext::es3InvariantErrorCheck(const TQualifier qualifier,
+                                           const TSourceLoc &invariantLocation)
 {
-    const TExtensionBehavior& extbehavior = extensionBehavior();
-    TExtensionBehavior::const_iterator iter = extbehavior.find(extension);
-    return (iter != extbehavior.end());
+    if (!sh::IsVaryingOut(qualifier) && qualifier != EvqFragmentOut)
+    {
+        error(invariantLocation, "Only out variables can be invariant.", "invariant");
+        recover();
+    }
 }
 
-bool TParseContext::isExtensionEnabled(const char* extension) const
+bool TParseContext::supportsExtension(const char *extension)
 {
-    const TExtensionBehavior& extbehavior = extensionBehavior();
+    const TExtensionBehavior &extbehavior   = extensionBehavior();
     TExtensionBehavior::const_iterator iter = extbehavior.find(extension);
+    return (iter != extbehavior.end());
+}
 
-    if (iter == extbehavior.end())
-    {
-        return false;
-    }
-
-    return (iter->second == EBhEnable || iter->second == EBhRequire);
+bool TParseContext::isExtensionEnabled(const char *extension) const
+{
+    return ::IsExtensionEnabled(extensionBehavior(), extension);
 }
 
-void TParseContext::handleExtensionDirective(const TSourceLoc& loc, const char* extName, const char* behavior)
+void TParseContext::handleExtensionDirective(const TSourceLoc &loc,
+                                             const char *extName,
+                                             const char *behavior)
 {
     pp::SourceLocation srcLoc;
     srcLoc.file = loc.first_file;
     srcLoc.line = loc.first_line;
-    directiveHandler.handleExtension(srcLoc, extName, behavior);
+    mDirectiveHandler.handleExtension(srcLoc, extName, behavior);
 }
 
-void TParseContext::handlePragmaDirective(const TSourceLoc& loc, const char* name, const char* value, bool stdgl)
+void TParseContext::handlePragmaDirective(const TSourceLoc &loc,
+                                          const char *name,
+                                          const char *value,
+                                          bool stdgl)
 {
     pp::SourceLocation srcLoc;
     srcLoc.file = loc.first_file;
     srcLoc.line = loc.first_line;
-    directiveHandler.handlePragma(srcLoc, name, value, stdgl);
+    mDirectiveHandler.handlePragma(srcLoc, name, value, stdgl);
 }
 
 /////////////////////////////////////////////////////////////////////////////////
@@ -1072,14 +1156,46 @@ const TVariable *TParseContext::getNamedVariable(const TSourceLoc &location,
     }
     else
     {
-        variable = static_cast<const TVariable*>(symbol);
+        variable = static_cast<const TVariable *>(symbol);
 
-        if (symbolTable.findBuiltIn(variable->getName(), shaderVersion) &&
+        if (symbolTable.findBuiltIn(variable->getName(), mShaderVersion) &&
             !variable->getExtension().empty() &&
             extensionErrorCheck(location, variable->getExtension()))
         {
             recover();
         }
+
+        // Reject shaders using both gl_FragData and gl_FragColor
+        TQualifier qualifier = variable->getType().getQualifier();
+        if (qualifier == EvqFragData || qualifier == EvqSecondaryFragDataEXT)
+        {
+            mUsesFragData = true;
+        }
+        else if (qualifier == EvqFragColor || qualifier == EvqSecondaryFragColorEXT)
+        {
+            mUsesFragColor = true;
+        }
+        if (qualifier == EvqSecondaryFragDataEXT || qualifier == EvqSecondaryFragColorEXT)
+        {
+            mUsesSecondaryOutputs = true;
+        }
+
+        // This validation is not quite correct - it's only an error to write to
+        // both FragData and FragColor. For simplicity, and because users shouldn't
+        // be rewarded for reading from undefined varaibles, return an error
+        // if they are both referenced, rather than assigned.
+        if (mUsesFragData && mUsesFragColor)
+        {
+            const char *errorMessage = "cannot use both gl_FragData and gl_FragColor";
+            if (mUsesSecondaryOutputs)
+            {
+                errorMessage =
+                    "cannot use both output variable sets (gl_FragData, gl_SecondaryFragDataEXT)"
+                    " and (gl_FragColor, gl_SecondaryFragColorEXT)";
+            }
+            error(location, errorMessage, name->c_str());
+            recover();
+        }
     }
 
     if (!variable)
@@ -1093,32 +1209,56 @@ const TVariable *TParseContext::getNamedVariable(const TSourceLoc &location,
     return variable;
 }
 
+TIntermTyped *TParseContext::parseVariableIdentifier(const TSourceLoc &location,
+                                                     const TString *name,
+                                                     const TSymbol *symbol)
+{
+    const TVariable *variable = getNamedVariable(location, name, symbol);
+
+    if (variable->getConstPointer())
+    {
+        const TConstantUnion *constArray = variable->getConstPointer();
+        return intermediate.addConstantUnion(constArray, variable->getType(), location);
+    }
+    else
+    {
+        return intermediate.addSymbol(variable->getUniqueId(), variable->getName(),
+                                      variable->getType(), location);
+    }
+}
+
 //
 // Look up a function name in the symbol table, and make sure it is a function.
 //
 // Return the function symbol if found, otherwise 0.
 //
-const TFunction* TParseContext::findFunction(const TSourceLoc& line, TFunction* call, int inputShaderVersion, bool *builtIn)
+const TFunction *TParseContext::findFunction(const TSourceLoc &line,
+                                             TFunction *call,
+                                             int inputShaderVersion,
+                                             bool *builtIn)
 {
     // First find by unmangled name to check whether the function name has been
     // hidden by a variable name or struct typename.
     // If a function is found, check for one with a matching argument list.
-    const TSymbol* symbol = symbolTable.find(call->getName(), inputShaderVersion, builtIn);
-    if (symbol == 0 || symbol->isFunction()) {
+    const TSymbol *symbol = symbolTable.find(call->getName(), inputShaderVersion, builtIn);
+    if (symbol == 0 || symbol->isFunction())
+    {
         symbol = symbolTable.find(call->getMangledName(), inputShaderVersion, builtIn);
     }
 
-    if (symbol == 0) {
+    if (symbol == 0)
+    {
         error(line, "no matching overloaded function found", call->getName().c_str());
         return 0;
     }
 
-    if (!symbol->isFunction()) {
+    if (!symbol->isFunction())
+    {
         error(line, "function name expected", call->getName().c_str());
         return 0;
     }
 
-    return static_cast<const TFunction*>(symbol);
+    return static_cast<const TFunction *>(symbol);
 }
 
 //
@@ -1127,44 +1267,61 @@ const TFunction* TParseContext::findFunction(const TSourceLoc& line, TFunction*
 //
 // Returns true on error, false if no error
 //
-bool TParseContext::executeInitializer(const TSourceLoc& line, const TString& identifier, TPublicType& pType, 
-                                       TIntermTyped* initializer, TIntermNode*& intermNode, TVariable* variable)
+bool TParseContext::executeInitializer(const TSourceLoc &line,
+                                       const TString &identifier,
+                                       const TPublicType &pType,
+                                       TIntermTyped *initializer,
+                                       TIntermNode **intermNode)
 {
+    ASSERT(intermNode != nullptr);
     TType type = TType(pType);
 
-    if (variable == 0) {
-        if (reservedErrorCheck(line, identifier))
-            return true;
-
-        if (voidErrorCheck(line, identifier, pType))
-            return true;
+    TVariable *variable = nullptr;
+    if (type.isUnsizedArray())
+    {
+        type.setArraySize(initializer->getArraySize());
+    }
+    if (!declareVariable(line, identifier, type, &variable))
+    {
+        return true;
+    }
 
-        //
-        // add variable to symbol table
-        //
-        variable = new TVariable(&identifier, type);
-        if (! symbolTable.declare(variable)) {
-            error(line, "redefinition", variable->getName().c_str());
-            return true;
-            // don't delete variable, it's used by error recovery, and the pool 
-            // pop will take care of the memory
-        }
+    bool globalInitWarning = false;
+    if (symbolTable.atGlobalLevel() &&
+        !ValidateGlobalInitializer(initializer, this, &globalInitWarning))
+    {
+        // Error message does not completely match behavior with ESSL 1.00, but
+        // we want to steer developers towards only using constant expressions.
+        error(line, "global variable initializers must be constant expressions", "=");
+        return true;
+    }
+    if (globalInitWarning)
+    {
+        warning(
+            line,
+            "global variable initializers should be constant expressions "
+            "(uniforms and globals are allowed in global initializers for legacy compatibility)",
+            "=");
     }
 
     //
     // identifier must be of type constant, a global, or a temporary
     //
     TQualifier qualifier = variable->getType().getQualifier();
-    if ((qualifier != EvqTemporary) && (qualifier != EvqGlobal) && (qualifier != EvqConst)) {
-        error(line, " cannot initialize this type of qualifier ", variable->getType().getQualifierString());
+    if ((qualifier != EvqTemporary) && (qualifier != EvqGlobal) && (qualifier != EvqConst))
+    {
+        error(line, " cannot initialize this type of qualifier ",
+              variable->getType().getQualifierString());
         return true;
     }
     //
     // test for and propagate constant
     //
 
-    if (qualifier == EvqConst) {
-        if (qualifier != initializer->getType().getQualifier()) {
+    if (qualifier == EvqConst)
+    {
+        if (qualifier != initializer->getType().getQualifier())
+        {
             std::stringstream extraInfoStream;
             extraInfoStream << "'" << variable->getType().getCompleteString() << "'";
             std::string extraInfo = extraInfoStream.str();
@@ -1172,78 +1329,74 @@ bool TParseContext::executeInitializer(const TSourceLoc& line, const TString& id
             variable->getType().setQualifier(EvqTemporary);
             return true;
         }
-        if (type != initializer->getType()) {
-            error(line, " non-matching types for const initializer ", 
-                variable->getType().getQualifierString());
+        if (type != initializer->getType())
+        {
+            error(line, " non-matching types for const initializer ",
+                  variable->getType().getQualifierString());
             variable->getType().setQualifier(EvqTemporary);
             return true;
         }
-        if (initializer->getAsConstantUnion()) { 
+
+        // Save the constant folded value to the variable if possible. For example array
+        // initializers are not folded, since that way copying the array literal to multiple places
+        // in the shader is avoided.
+        // TODO(oetuaho@nvidia.com): Consider constant folding array initialization in cases where
+        // it would be beneficial.
+        if (initializer->getAsConstantUnion())
+        {
             variable->shareConstPointer(initializer->getAsConstantUnion()->getUnionArrayPointer());
-        } else if (initializer->getAsSymbolNode()) {
-            const TSymbol* symbol = symbolTable.find(initializer->getAsSymbolNode()->getSymbol(), 0);
-            const TVariable* tVar = static_cast<const TVariable*>(symbol);
+            *intermNode = nullptr;
+            return false;
+        }
+        else if (initializer->getAsSymbolNode())
+        {
+            const TSymbol *symbol =
+                symbolTable.find(initializer->getAsSymbolNode()->getSymbol(), 0);
+            const TVariable *tVar = static_cast<const TVariable *>(symbol);
 
-            ConstantUnion* constArray = tVar->getConstPointer();
-            variable->shareConstPointer(constArray);
-        } else {
-            std::stringstream extraInfoStream;
-            extraInfoStream << "'" << variable->getType().getCompleteString() << "'";
-            std::string extraInfo = extraInfoStream.str();
-            error(line, " cannot assign to", "=", extraInfo.c_str());
-            variable->getType().setQualifier(EvqTemporary);
-            return true;
+            const TConstantUnion *constArray = tVar->getConstPointer();
+            if (constArray)
+            {
+                variable->shareConstPointer(constArray);
+                *intermNode = nullptr;
+                return false;
+            }
         }
     }
- 
-    if (qualifier != EvqConst) {
-        TIntermSymbol* intermSymbol = intermediate.addSymbol(variable->getUniqueId(), variable->getName(), variable->getType(), line);
-        intermNode = createAssign(EOpInitialize, intermSymbol, initializer, line);
-        if (intermNode == 0) {
-            assignError(line, "=", intermSymbol->getCompleteString(), initializer->getCompleteString());
-            return true;
-        }
-    } else 
-        intermNode = 0;
-
-    return false;
-}
-
-bool TParseContext::areAllChildConst(TIntermAggregate* aggrNode)
-{
-    ASSERT(aggrNode != NULL);
-    if (!aggrNode->isConstructor())
-        return false;
-
-    bool allConstant = true;
 
-    // check if all the child nodes are constants so that they can be inserted into 
-    // the parent node
-    TIntermSequence *sequence = aggrNode->getSequence() ;
-    for (TIntermSequence::iterator p = sequence->begin(); p != sequence->end(); ++p) {
-        if (!(*p)->getAsTyped()->getAsConstantUnion())
-            return false;
+    TIntermSymbol *intermSymbol = intermediate.addSymbol(
+        variable->getUniqueId(), variable->getName(), variable->getType(), line);
+    *intermNode = createAssign(EOpInitialize, intermSymbol, initializer, line);
+    if (*intermNode == nullptr)
+    {
+        assignError(line, "=", intermSymbol->getCompleteString(), initializer->getCompleteString());
+        return true;
     }
 
-    return allConstant;
+    return false;
 }
 
-TPublicType TParseContext::addFullySpecifiedType(TQualifier qualifier, TLayoutQualifier layoutQualifier, const TPublicType& typeSpecifier)
+TPublicType TParseContext::addFullySpecifiedType(TQualifier qualifier,
+                                                 bool invariant,
+                                                 TLayoutQualifier layoutQualifier,
+                                                 const TPublicType &typeSpecifier)
 {
-    TPublicType returnType = typeSpecifier;
-    returnType.qualifier = qualifier;
+    TPublicType returnType     = typeSpecifier;
+    returnType.qualifier       = qualifier;
+    returnType.invariant       = invariant;
     returnType.layoutQualifier = layoutQualifier;
 
-    if (typeSpecifier.array)
+    if (mShaderVersion < 300)
     {
-        error(typeSpecifier.line, "not supported", "first-class array");
-        recover();
-        returnType.setArray(false);
-    }
+        if (typeSpecifier.array)
+        {
+            error(typeSpecifier.line, "not supported", "first-class array");
+            recover();
+            returnType.clearArrayness();
+        }
 
-    if (shaderVersion < 300)
-    {
-        if (qualifier == EvqAttribute && (typeSpecifier.type == EbtBool || typeSpecifier.type == EbtInt))
+        if (qualifier == EvqAttribute &&
+            (typeSpecifier.type == EbtBool || typeSpecifier.type == EbtInt))
         {
             error(typeSpecifier.line, "cannot be bool or int", getQualifierString(qualifier));
             recover();
@@ -1258,134 +1411,258 @@ TPublicType TParseContext::addFullySpecifiedType(TQualifier qualifier, TLayoutQu
     }
     else
     {
-        switch (qualifier)
+        if (!layoutQualifier.isEmpty())
         {
-          case EvqSmoothIn:
-          case EvqSmoothOut:
-          case EvqVertexOut:
-          case EvqFragmentIn:
-          case EvqCentroidOut:
-          case EvqCentroidIn:
-            if (typeSpecifier.type == EbtBool)
+            if (globalErrorCheck(typeSpecifier.line, symbolTable.atGlobalLevel(), "layout"))
             {
-                error(typeSpecifier.line, "cannot be bool", getQualifierString(qualifier));
                 recover();
             }
-            if (typeSpecifier.type == EbtInt || typeSpecifier.type == EbtUInt)
+        }
+        if (sh::IsVarying(qualifier) || qualifier == EvqVertexIn || qualifier == EvqFragmentOut)
+        {
+            es3InputOutputTypeCheck(qualifier, typeSpecifier, typeSpecifier.line);
+        }
+    }
+
+    return returnType;
+}
+
+void TParseContext::es3InputOutputTypeCheck(const TQualifier qualifier,
+                                            const TPublicType &type,
+                                            const TSourceLoc &qualifierLocation)
+{
+    // An input/output variable can never be bool or a sampler. Samplers are checked elsewhere.
+    if (type.type == EbtBool)
+    {
+        error(qualifierLocation, "cannot be bool", getQualifierString(qualifier));
+        recover();
+    }
+
+    // Specific restrictions apply for vertex shader inputs and fragment shader outputs.
+    switch (qualifier)
+    {
+        case EvqVertexIn:
+            // ESSL 3.00 section 4.3.4
+            if (type.array)
             {
-                error(typeSpecifier.line, "must use 'flat' interpolation here", getQualifierString(qualifier));
+                error(qualifierLocation, "cannot be array", getQualifierString(qualifier));
                 recover();
             }
-            break;
-
-          case EvqVertexIn:
-          case EvqFragmentOut:
-          case EvqFlatIn:
-          case EvqFlatOut:
-            if (typeSpecifier.type == EbtBool)
+            // Vertex inputs with a struct type are disallowed in singleDeclarationErrorCheck
+            return;
+        case EvqFragmentOut:
+            // ESSL 3.00 section 4.3.6
+            if (type.isMatrix())
             {
-                error(typeSpecifier.line, "cannot be bool", getQualifierString(qualifier));
+                error(qualifierLocation, "cannot be matrix", getQualifierString(qualifier));
                 recover();
             }
+            // Fragment outputs with a struct type are disallowed in singleDeclarationErrorCheck
+            return;
+        default:
             break;
+    }
 
-          default: break;
-        }
+    // Vertex shader outputs / fragment shader inputs have a different, slightly more lenient set of
+    // restrictions.
+    bool typeContainsIntegers =
+        (type.type == EbtInt || type.type == EbtUInt || type.isStructureContainingType(EbtInt) ||
+         type.isStructureContainingType(EbtUInt));
+    if (typeContainsIntegers && qualifier != EvqFlatIn && qualifier != EvqFlatOut)
+    {
+        error(qualifierLocation, "must use 'flat' interpolation here",
+              getQualifierString(qualifier));
+        recover();
     }
 
-    return returnType;
+    if (type.type == EbtStruct)
+    {
+        // ESSL 3.00 sections 4.3.4 and 4.3.6.
+        // These restrictions are only implied by the ESSL 3.00 spec, but
+        // the ESSL 3.10 spec lists these restrictions explicitly.
+        if (type.array)
+        {
+            error(qualifierLocation, "cannot be an array of structures",
+                  getQualifierString(qualifier));
+            recover();
+        }
+        if (type.isStructureContainingArrays())
+        {
+            error(qualifierLocation, "cannot be a structure containing an array",
+                  getQualifierString(qualifier));
+            recover();
+        }
+        if (type.isStructureContainingType(EbtStruct))
+        {
+            error(qualifierLocation, "cannot be a structure containing a structure",
+                  getQualifierString(qualifier));
+            recover();
+        }
+        if (type.isStructureContainingType(EbtBool))
+        {
+            error(qualifierLocation, "cannot be a structure containing a bool",
+                  getQualifierString(qualifier));
+            recover();
+        }
+    }
 }
 
-TIntermAggregate* TParseContext::parseSingleDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier)
+TIntermAggregate *TParseContext::parseSingleDeclaration(TPublicType &publicType,
+                                                        const TSourceLoc &identifierOrTypeLocation,
+                                                        const TString &identifier)
 {
-    TIntermSymbol* symbol = intermediate.addSymbol(0, identifier, TType(publicType), identifierLocation);
-    TIntermAggregate* aggregate = intermediate.makeAggregate(symbol, identifierLocation);
+    TIntermSymbol *symbol =
+        intermediate.addSymbol(0, identifier, TType(publicType), identifierOrTypeLocation);
+
+    bool emptyDeclaration = (identifier == "");
+
+    mDeferredSingleDeclarationErrorCheck = emptyDeclaration;
 
-    if (identifier != "")
+    if (emptyDeclaration)
     {
-        if (singleDeclarationErrorCheck(publicType, identifierLocation, identifier))
+        if (publicType.isUnsizedArray())
+        {
+            // ESSL3 spec section 4.1.9: Array declaration which leaves the size unspecified is an
+            // error. It is assumed that this applies to empty declarations as well.
+            error(identifierOrTypeLocation, "empty array declaration needs to specify a size",
+                  identifier.c_str());
+        }
+    }
+    else
+    {
+        if (singleDeclarationErrorCheck(publicType, identifierOrTypeLocation))
             recover();
 
-        // this error check can mutate the type
-        if (nonInitConstErrorCheck(identifierLocation, identifier, publicType, false))
+        if (nonInitErrorCheck(identifierOrTypeLocation, identifier, &publicType))
             recover();
 
-        TVariable* variable = 0;
-
-        if (nonInitErrorCheck(identifierLocation, identifier, publicType, variable))
+        TVariable *variable = nullptr;
+        if (!declareVariable(identifierOrTypeLocation, identifier, TType(publicType), &variable))
             recover();
 
         if (variable && symbol)
-        {
             symbol->setId(variable->getUniqueId());
-        }
     }
 
-    return aggregate;
+    return intermediate.makeAggregate(symbol, identifierOrTypeLocation);
 }
 
-TIntermAggregate* TParseContext::parseSingleArrayDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& indexLocation, TIntermTyped *indexExpression)
+TIntermAggregate *TParseContext::parseSingleArrayDeclaration(TPublicType &publicType,
+                                                             const TSourceLoc &identifierLocation,
+                                                             const TString &identifier,
+                                                             const TSourceLoc &indexLocation,
+                                                             TIntermTyped *indexExpression)
 {
-    if (singleDeclarationErrorCheck(publicType, identifierLocation, identifier))
+    mDeferredSingleDeclarationErrorCheck = false;
+
+    if (singleDeclarationErrorCheck(publicType, identifierLocation))
         recover();
 
-    // this error check can mutate the type
-    if (nonInitConstErrorCheck(identifierLocation, identifier, publicType, true))
+    if (nonInitErrorCheck(identifierLocation, identifier, &publicType))
         recover();
 
-    if (arrayTypeErrorCheck(indexLocation, publicType) || arrayQualifierErrorCheck(indexLocation, publicType))
+    if (arrayTypeErrorCheck(indexLocation, publicType) ||
+        arrayQualifierErrorCheck(indexLocation, publicType))
     {
         recover();
     }
 
-    TPublicType arrayType = publicType;
+    TType arrayType(publicType);
 
     int size;
     if (arraySizeErrorCheck(identifierLocation, indexExpression, size))
     {
         recover();
     }
-    else
-    {
-        arrayType.setArray(true, size);
-    }
+    // Make the type an array even if size check failed.
+    // This ensures useless error messages regarding the variable's non-arrayness won't follow.
+    arrayType.setArraySize(size);
 
-    TIntermSymbol* symbol = intermediate.addSymbol(0, identifier, TType(arrayType), identifierLocation);
-    TIntermAggregate* aggregate = intermediate.makeAggregate(symbol, identifierLocation);
-    TVariable* variable = 0;
-
-    if (arrayErrorCheck(identifierLocation, identifier, arrayType, variable))
+    TVariable *variable = nullptr;
+    if (!declareVariable(identifierLocation, identifier, arrayType, &variable))
         recover();
 
+    TIntermSymbol *symbol = intermediate.addSymbol(0, identifier, arrayType, identifierLocation);
     if (variable && symbol)
-    {
         symbol->setId(variable->getUniqueId());
-    }
 
-    return aggregate;
+    return intermediate.makeAggregate(symbol, identifierLocation);
 }
 
-TIntermAggregate* TParseContext::parseSingleInitDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& initLocation, TIntermTyped *initializer)
+TIntermAggregate *TParseContext::parseSingleInitDeclaration(const TPublicType &publicType,
+                                                            const TSourceLoc &identifierLocation,
+                                                            const TString &identifier,
+                                                            const TSourceLoc &initLocation,
+                                                            TIntermTyped *initializer)
 {
-    if (singleDeclarationErrorCheck(publicType, identifierLocation, identifier))
+    mDeferredSingleDeclarationErrorCheck = false;
+
+    if (singleDeclarationErrorCheck(publicType, identifierLocation))
         recover();
 
-    TIntermNode* intermNode;
-    if (!executeInitializer(identifierLocation, identifier, publicType, initializer, intermNode))
+    TIntermNode *intermNode = nullptr;
+    if (!executeInitializer(identifierLocation, identifier, publicType, initializer, &intermNode))
     {
         //
         // Build intermediate representation
         //
-        return intermNode ? intermediate.makeAggregate(intermNode, initLocation) : NULL;
+        return intermNode ? intermediate.makeAggregate(intermNode, initLocation) : nullptr;
     }
     else
     {
         recover();
-        return NULL;
+        return nullptr;
     }
 }
 
-TIntermAggregate* TParseContext::parseInvariantDeclaration(const TSourceLoc &invariantLoc,
+TIntermAggregate *TParseContext::parseSingleArrayInitDeclaration(
+    TPublicType &publicType,
+    const TSourceLoc &identifierLocation,
+    const TString &identifier,
+    const TSourceLoc &indexLocation,
+    TIntermTyped *indexExpression,
+    const TSourceLoc &initLocation,
+    TIntermTyped *initializer)
+{
+    mDeferredSingleDeclarationErrorCheck = false;
+
+    if (singleDeclarationErrorCheck(publicType, identifierLocation))
+        recover();
+
+    if (arrayTypeErrorCheck(indexLocation, publicType) ||
+        arrayQualifierErrorCheck(indexLocation, publicType))
+    {
+        recover();
+    }
+
+    TPublicType arrayType(publicType);
+
+    int size = 0;
+    // If indexExpression is nullptr, then the array will eventually get its size implicitly from
+    // the initializer.
+    if (indexExpression != nullptr &&
+        arraySizeErrorCheck(identifierLocation, indexExpression, size))
+    {
+        recover();
+    }
+    // Make the type an array even if size check failed.
+    // This ensures useless error messages regarding the variable's non-arrayness won't follow.
+    arrayType.setArraySize(size);
+
+    // initNode will correspond to the whole of "type b[n] = initializer".
+    TIntermNode *initNode = nullptr;
+    if (!executeInitializer(identifierLocation, identifier, arrayType, initializer, &initNode))
+    {
+        return initNode ? intermediate.makeAggregate(initNode, initLocation) : nullptr;
+    }
+    else
+    {
+        recover();
+        return nullptr;
+    }
+}
+
+TIntermAggregate *TParseContext::parseInvariantDeclaration(const TSourceLoc &invariantLoc,
                                                            const TSourceLoc &identifierLoc,
                                                            const TString *identifier,
                                                            const TSymbol *symbol)
@@ -1400,23 +1677,24 @@ TIntermAggregate* TParseContext::parseInvariantDeclaration(const TSourceLoc &inv
     {
         error(identifierLoc, "undeclared identifier declared as invariant", identifier->c_str());
         recover();
-        return NULL;
+        return nullptr;
     }
     else
     {
         const TString kGlFrontFacing("gl_FrontFacing");
         if (*identifier == kGlFrontFacing)
         {
-            error(identifierLoc, "identifier should not be declared as invariant", identifier->c_str());
+            error(identifierLoc, "identifier should not be declared as invariant",
+                  identifier->c_str());
             recover();
-            return NULL;
+            return nullptr;
         }
         symbolTable.addInvariantVarying(std::string(identifier->c_str()));
         const TVariable *variable = getNamedVariable(identifierLoc, identifier, symbol);
         ASSERT(variable);
         const TType &type = variable->getType();
-        TIntermSymbol *intermSymbol = intermediate.addSymbol(variable->getUniqueId(),
-                                                             *identifier, type, identifierLoc);
+        TIntermSymbol *intermSymbol =
+            intermediate.addSymbol(variable->getUniqueId(), *identifier, type, identifierLoc);
 
         TIntermAggregate *aggregate = intermediate.makeAggregate(intermSymbol, identifierLoc);
         aggregate->setOp(EOpInvariantDeclaration);
@@ -1424,98 +1702,189 @@ TIntermAggregate* TParseContext::parseInvariantDeclaration(const TSourceLoc &inv
     }
 }
 
-TIntermAggregate* TParseContext::parseDeclarator(TPublicType &publicType, TIntermAggregate *aggregateDeclaration, TSymbol *identifierSymbol, const TSourceLoc& identifierLocation, const TString &identifier)
+TIntermAggregate *TParseContext::parseDeclarator(TPublicType &publicType,
+                                                 TIntermAggregate *aggregateDeclaration,
+                                                 const TSourceLoc &identifierLocation,
+                                                 const TString &identifier)
 {
-    TIntermSymbol* symbol = intermediate.addSymbol(0, identifier, TType(publicType), identifierLocation);
-    TIntermAggregate* intermAggregate = intermediate.growAggregate(aggregateDeclaration, symbol, identifierLocation);
-
-    if (structQualifierErrorCheck(identifierLocation, publicType))
-        recover();
+    // If the declaration starting this declarator list was empty (example: int,), some checks were
+    // not performed.
+    if (mDeferredSingleDeclarationErrorCheck)
+    {
+        if (singleDeclarationErrorCheck(publicType, identifierLocation))
+            recover();
+        mDeferredSingleDeclarationErrorCheck = false;
+    }
 
     if (locationDeclaratorListCheck(identifierLocation, publicType))
         recover();
 
-    if (nonInitConstErrorCheck(identifierLocation, identifier, publicType, false))
+    if (nonInitErrorCheck(identifierLocation, identifier, &publicType))
         recover();
 
-    TVariable* variable = 0;
-    if (nonInitErrorCheck(identifierLocation, identifier, publicType, variable))
+    TVariable *variable = nullptr;
+    if (!declareVariable(identifierLocation, identifier, TType(publicType), &variable))
         recover();
-    if (symbol && variable)
+
+    TIntermSymbol *symbol =
+        intermediate.addSymbol(0, identifier, TType(publicType), identifierLocation);
+    if (variable && symbol)
         symbol->setId(variable->getUniqueId());
 
-    return intermAggregate;
+    return intermediate.growAggregate(aggregateDeclaration, symbol, identifierLocation);
 }
 
-TIntermAggregate* TParseContext::parseArrayDeclarator(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& arrayLocation, TIntermNode *declaratorList, TIntermTyped *indexExpression)
+TIntermAggregate *TParseContext::parseArrayDeclarator(TPublicType &publicType,
+                                                      TIntermAggregate *aggregateDeclaration,
+                                                      const TSourceLoc &identifierLocation,
+                                                      const TString &identifier,
+                                                      const TSourceLoc &arrayLocation,
+                                                      TIntermTyped *indexExpression)
 {
-    if (structQualifierErrorCheck(identifierLocation, publicType))
-        recover();
+    // If the declaration starting this declarator list was empty (example: int,), some checks were
+    // not performed.
+    if (mDeferredSingleDeclarationErrorCheck)
+    {
+        if (singleDeclarationErrorCheck(publicType, identifierLocation))
+            recover();
+        mDeferredSingleDeclarationErrorCheck = false;
+    }
 
     if (locationDeclaratorListCheck(identifierLocation, publicType))
         recover();
 
-    if (nonInitConstErrorCheck(identifierLocation, identifier, publicType, true))
+    if (nonInitErrorCheck(identifierLocation, identifier, &publicType))
         recover();
 
-    if (arrayTypeErrorCheck(arrayLocation, publicType) || arrayQualifierErrorCheck(arrayLocation, publicType))
+    if (arrayTypeErrorCheck(arrayLocation, publicType) ||
+        arrayQualifierErrorCheck(arrayLocation, publicType))
     {
         recover();
     }
-    else if (indexExpression)
+    else
     {
+        TType arrayType = TType(publicType);
         int size;
         if (arraySizeErrorCheck(arrayLocation, indexExpression, size))
+        {
             recover();
-        TPublicType arrayType(publicType);
-        arrayType.setArray(true, size);
-        TVariable* variable = NULL;
-        if (arrayErrorCheck(arrayLocation, identifier, arrayType, variable))
-            recover();
-        TType type = TType(arrayType);
-        type.setArraySize(size);
+        }
+        arrayType.setArraySize(size);
 
-        return intermediate.growAggregate(declaratorList, intermediate.addSymbol(variable ? variable->getUniqueId() : 0, identifier, type, identifierLocation), identifierLocation);
-    }
-    else
-    {
-        TPublicType arrayType(publicType);
-        arrayType.setArray(true);
-        TVariable* variable = NULL;
-        if (arrayErrorCheck(arrayLocation, identifier, arrayType, variable))
+        TVariable *variable = nullptr;
+        if (!declareVariable(identifierLocation, identifier, arrayType, &variable))
             recover();
+
+        TIntermSymbol *symbol =
+            intermediate.addSymbol(0, identifier, arrayType, identifierLocation);
+        if (variable && symbol)
+            symbol->setId(variable->getUniqueId());
+
+        return intermediate.growAggregate(aggregateDeclaration, symbol, identifierLocation);
     }
 
-    return NULL;
+    return nullptr;
 }
 
-TIntermAggregate* TParseContext::parseInitDeclarator(TPublicType &publicType, TIntermAggregate *declaratorList, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& initLocation, TIntermTyped *initializer)
+TIntermAggregate *TParseContext::parseInitDeclarator(const TPublicType &publicType,
+                                                     TIntermAggregate *aggregateDeclaration,
+                                                     const TSourceLoc &identifierLocation,
+                                                     const TString &identifier,
+                                                     const TSourceLoc &initLocation,
+                                                     TIntermTyped *initializer)
 {
-    if (structQualifierErrorCheck(identifierLocation, publicType))
-        recover();
+    // If the declaration starting this declarator list was empty (example: int,), some checks were
+    // not performed.
+    if (mDeferredSingleDeclarationErrorCheck)
+    {
+        if (singleDeclarationErrorCheck(publicType, identifierLocation))
+            recover();
+        mDeferredSingleDeclarationErrorCheck = false;
+    }
 
     if (locationDeclaratorListCheck(identifierLocation, publicType))
         recover();
 
-    TIntermNode* intermNode;
-    if (!executeInitializer(identifierLocation, identifier, publicType, initializer, intermNode))
+    TIntermNode *intermNode = nullptr;
+    if (!executeInitializer(identifierLocation, identifier, publicType, initializer, &intermNode))
     {
         //
         // build the intermediate representation
         //
         if (intermNode)
         {
-            return intermediate.growAggregate(declaratorList, intermNode, initLocation);
+            return intermediate.growAggregate(aggregateDeclaration, intermNode, initLocation);
         }
         else
         {
-            return declaratorList;
+            return aggregateDeclaration;
         }
     }
     else
     {
         recover();
-        return NULL;
+        return nullptr;
+    }
+}
+
+TIntermAggregate *TParseContext::parseArrayInitDeclarator(const TPublicType &publicType,
+                                                          TIntermAggregate *aggregateDeclaration,
+                                                          const TSourceLoc &identifierLocation,
+                                                          const TString &identifier,
+                                                          const TSourceLoc &indexLocation,
+                                                          TIntermTyped *indexExpression,
+                                                          const TSourceLoc &initLocation,
+                                                          TIntermTyped *initializer)
+{
+    // If the declaration starting this declarator list was empty (example: int,), some checks were
+    // not performed.
+    if (mDeferredSingleDeclarationErrorCheck)
+    {
+        if (singleDeclarationErrorCheck(publicType, identifierLocation))
+            recover();
+        mDeferredSingleDeclarationErrorCheck = false;
+    }
+
+    if (locationDeclaratorListCheck(identifierLocation, publicType))
+        recover();
+
+    if (arrayTypeErrorCheck(indexLocation, publicType) ||
+        arrayQualifierErrorCheck(indexLocation, publicType))
+    {
+        recover();
+    }
+
+    TPublicType arrayType(publicType);
+
+    int size = 0;
+    // If indexExpression is nullptr, then the array will eventually get its size implicitly from
+    // the initializer.
+    if (indexExpression != nullptr &&
+        arraySizeErrorCheck(identifierLocation, indexExpression, size))
+    {
+        recover();
+    }
+    // Make the type an array even if size check failed.
+    // This ensures useless error messages regarding the variable's non-arrayness won't follow.
+    arrayType.setArraySize(size);
+
+    // initNode will correspond to the whole of "b[n] = initializer".
+    TIntermNode *initNode = nullptr;
+    if (!executeInitializer(identifierLocation, identifier, arrayType, initializer, &initNode))
+    {
+        if (initNode)
+        {
+            return intermediate.growAggregate(aggregateDeclaration, initNode, initLocation);
+        }
+        else
+        {
+            return aggregateDeclaration;
+        }
+    }
+    else
+    {
+        recover();
+        return nullptr;
     }
 }
 
@@ -1523,7 +1892,8 @@ void TParseContext::parseGlobalLayoutQualifier(const TPublicType &typeQualifier)
 {
     if (typeQualifier.qualifier != EvqUniform)
     {
-        error(typeQualifier.line, "invalid qualifier:", getQualifierString(typeQualifier.qualifier), "global layout must be uniform");
+        error(typeQualifier.line, "invalid qualifier:", getQualifierString(typeQualifier.qualifier),
+              "global layout must be uniform");
         recover();
         return;
     }
@@ -1531,7 +1901,7 @@ void TParseContext::parseGlobalLayoutQualifier(const TPublicType &typeQualifier)
     const TLayoutQualifier layoutQualifier = typeQualifier.layoutQualifier;
     ASSERT(!layoutQualifier.isEmpty());
 
-    if (shaderVersion < 300)
+    if (mShaderVersion < 300)
     {
         error(typeQualifier.line, "layout qualifiers supported in GLSL ES 3.00 only", "layout");
         recover();
@@ -1546,17 +1916,269 @@ void TParseContext::parseGlobalLayoutQualifier(const TPublicType &typeQualifier)
 
     if (layoutQualifier.matrixPacking != EmpUnspecified)
     {
-        defaultMatrixPacking = layoutQualifier.matrixPacking;
+        mDefaultMatrixPacking = layoutQualifier.matrixPacking;
     }
 
     if (layoutQualifier.blockStorage != EbsUnspecified)
     {
-        defaultBlockStorage = layoutQualifier.blockStorage;
+        mDefaultBlockStorage = layoutQualifier.blockStorage;
+    }
+}
+
+TIntermAggregate *TParseContext::addFunctionPrototypeDeclaration(const TFunction &function,
+                                                                 const TSourceLoc &location)
+{
+    // Note: symbolTableFunction could be the same as function if this is the first declaration.
+    // Either way the instance in the symbol table is used to track whether the function is declared
+    // multiple times.
+    TFunction *symbolTableFunction =
+        static_cast<TFunction *>(symbolTable.find(function.getMangledName(), getShaderVersion()));
+    if (symbolTableFunction->hasPrototypeDeclaration() && mShaderVersion == 100)
+    {
+        // ESSL 1.00.17 section 4.2.7.
+        // Doesn't apply to ESSL 3.00.4: see section 4.2.3.
+        error(location, "duplicate function prototype declarations are not allowed", "function");
+        recover();
+    }
+    symbolTableFunction->setHasPrototypeDeclaration();
+
+    TIntermAggregate *prototype = new TIntermAggregate;
+    prototype->setType(function.getReturnType());
+    prototype->setName(function.getMangledName());
+    prototype->setFunctionId(function.getUniqueId());
+
+    for (size_t i = 0; i < function.getParamCount(); i++)
+    {
+        const TConstParameter &param = function.getParam(i);
+        if (param.name != 0)
+        {
+            TVariable variable(param.name, *param.type);
+
+            TIntermSymbol *paramSymbol = intermediate.addSymbol(
+                variable.getUniqueId(), variable.getName(), variable.getType(), location);
+            prototype = intermediate.growAggregate(prototype, paramSymbol, location);
+        }
+        else
+        {
+            TIntermSymbol *paramSymbol = intermediate.addSymbol(0, "", *param.type, location);
+            prototype                  = intermediate.growAggregate(prototype, paramSymbol, location);
+        }
+    }
+
+    prototype->setOp(EOpPrototype);
+
+    symbolTable.pop();
+
+    if (!symbolTable.atGlobalLevel())
+    {
+        // ESSL 3.00.4 section 4.2.4.
+        error(location, "local function prototype declarations are not allowed", "function");
+        recover();
+    }
+
+    return prototype;
+}
+
+TIntermAggregate *TParseContext::addFunctionDefinition(const TFunction &function,
+                                                       TIntermAggregate *functionPrototype,
+                                                       TIntermAggregate *functionBody,
+                                                       const TSourceLoc &location)
+{
+    //?? Check that all paths return a value if return type != void ?
+    //   May be best done as post process phase on intermediate code
+    if (mCurrentFunctionType->getBasicType() != EbtVoid && !mFunctionReturnsValue)
+    {
+        error(location, "function does not return a value:", "", function.getName().c_str());
+        recover();
+    }
+
+    TIntermAggregate *aggregate =
+        intermediate.growAggregate(functionPrototype, functionBody, location);
+    intermediate.setAggregateOperator(aggregate, EOpFunction, location);
+    aggregate->setName(function.getMangledName().c_str());
+    aggregate->setType(function.getReturnType());
+    aggregate->setFunctionId(function.getUniqueId());
+
+    symbolTable.pop();
+    return aggregate;
+}
+
+void TParseContext::parseFunctionPrototype(const TSourceLoc &location,
+                                           TFunction *function,
+                                           TIntermAggregate **aggregateOut)
+{
+    const TSymbol *builtIn =
+        symbolTable.findBuiltIn(function->getMangledName(), getShaderVersion());
+
+    if (builtIn)
+    {
+        error(location, "built-in functions cannot be redefined", function->getName().c_str());
+        recover();
+    }
+
+    TFunction *prevDec =
+        static_cast<TFunction *>(symbolTable.find(function->getMangledName(), getShaderVersion()));
+    //
+    // Note:  'prevDec' could be 'function' if this is the first time we've seen function
+    // as it would have just been put in the symbol table.  Otherwise, we're looking up
+    // an earlier occurance.
+    //
+    if (prevDec->isDefined())
+    {
+        // Then this function already has a body.
+        error(location, "function already has a body", function->getName().c_str());
+        recover();
+    }
+    prevDec->setDefined();
+    //
+    // Overload the unique ID of the definition to be the same unique ID as the declaration.
+    // Eventually we will probably want to have only a single definition and just swap the
+    // arguments to be the definition's arguments.
+    //
+    function->setUniqueId(prevDec->getUniqueId());
+
+    // Raise error message if main function takes any parameters or return anything other than void
+    if (function->getName() == "main")
+    {
+        if (function->getParamCount() > 0)
+        {
+            error(location, "function cannot take any parameter(s)", function->getName().c_str());
+            recover();
+        }
+        if (function->getReturnType().getBasicType() != EbtVoid)
+        {
+            error(location, "", function->getReturnType().getBasicString(),
+                  "main function cannot return a value");
+            recover();
+        }
+    }
+
+    //
+    // Remember the return type for later checking for RETURN statements.
+    //
+    mCurrentFunctionType  = &(prevDec->getReturnType());
+    mFunctionReturnsValue = false;
+
+    //
+    // Insert parameters into the symbol table.
+    // If the parameter has no name, it's not an error, just don't insert it
+    // (could be used for unused args).
+    //
+    // Also, accumulate the list of parameters into the HIL, so lower level code
+    // knows where to find parameters.
+    //
+    TIntermAggregate *paramNodes = new TIntermAggregate;
+    for (size_t i = 0; i < function->getParamCount(); i++)
+    {
+        const TConstParameter &param = function->getParam(i);
+        if (param.name != 0)
+        {
+            TVariable *variable = new TVariable(param.name, *param.type);
+            //
+            // Insert the parameters with name in the symbol table.
+            //
+            if (!symbolTable.declare(variable))
+            {
+                error(location, "redefinition", variable->getName().c_str());
+                recover();
+                paramNodes = intermediate.growAggregate(
+                    paramNodes, intermediate.addSymbol(0, "", *param.type, location), location);
+                continue;
+            }
+
+            //
+            // Add the parameter to the HIL
+            //
+            TIntermSymbol *symbol = intermediate.addSymbol(
+                variable->getUniqueId(), variable->getName(), variable->getType(), location);
+
+            paramNodes = intermediate.growAggregate(paramNodes, symbol, location);
+        }
+        else
+        {
+            paramNodes = intermediate.growAggregate(
+                paramNodes, intermediate.addSymbol(0, "", *param.type, location), location);
+        }
+    }
+    intermediate.setAggregateOperator(paramNodes, EOpParameters, location);
+    *aggregateOut = paramNodes;
+    setLoopNestingLevel(0);
+}
+
+TFunction *TParseContext::parseFunctionDeclarator(const TSourceLoc &location, TFunction *function)
+{
+    //
+    // We don't know at this point whether this is a function definition or a prototype.
+    // The definition production code will check for redefinitions.
+    // In the case of ESSL 1.00 the prototype production code will also check for redeclarations.
+    //
+    // Return types and parameter qualifiers must match in all redeclarations, so those are checked
+    // here.
+    //
+    TFunction *prevDec =
+        static_cast<TFunction *>(symbolTable.find(function->getMangledName(), getShaderVersion()));
+    if (prevDec)
+    {
+        if (prevDec->getReturnType() != function->getReturnType())
+        {
+            error(location, "overloaded functions must have the same return type",
+                  function->getReturnType().getBasicString());
+            recover();
+        }
+        for (size_t i = 0; i < prevDec->getParamCount(); ++i)
+        {
+            if (prevDec->getParam(i).type->getQualifier() !=
+                function->getParam(i).type->getQualifier())
+            {
+                error(location, "overloaded functions must have the same parameter qualifiers",
+                      function->getParam(i).type->getQualifierString());
+                recover();
+            }
+        }
+    }
+
+    //
+    // Check for previously declared variables using the same name.
+    //
+    TSymbol *prevSym = symbolTable.find(function->getName(), getShaderVersion());
+    if (prevSym)
+    {
+        if (!prevSym->isFunction())
+        {
+            error(location, "redefinition", function->getName().c_str(), "function");
+            recover();
+        }
+    }
+    else
+    {
+        // Insert the unmangled name to detect potential future redefinition as a variable.
+        TFunction *newFunction =
+            new TFunction(NewPoolTString(function->getName().c_str()), &function->getReturnType());
+        symbolTable.getOuterLevel()->insertUnmangled(newFunction);
     }
+
+    // We're at the inner scope level of the function's arguments and body statement.
+    // Add the function prototype to the surrounding scope instead.
+    symbolTable.getOuterLevel()->insert(function);
+
+    //
+    // If this is a redeclaration, it could also be a definition, in which case, we want to use the
+    // variable names from this one, and not the one that's
+    // being redeclared.  So, pass back up this declaration, not the one in the symbol table.
+    //
+    return function;
 }
 
-TFunction *TParseContext::addConstructorFunc(TPublicType publicType)
+TFunction *TParseContext::addConstructorFunc(const TPublicType &publicTypeIn)
 {
+    TPublicType publicType = publicTypeIn;
+    if (publicType.isStructSpecifier)
+    {
+        error(publicType.line, "constructor can't be a structure definition",
+              getBasicString(publicType.type));
+        recover();
+    }
+
     TOperator op = EOpNull;
     if (publicType.userDef)
     {
@@ -1566,60 +2188,131 @@ TFunction *TParseContext::addConstructorFunc(TPublicType publicType)
     {
         switch (publicType.type)
         {
-          case EbtFloat:
-            if (publicType.isMatrix())
-            {
-                // TODO: non-square matrices
-                switch(publicType.getCols())
+            case EbtFloat:
+                if (publicType.isMatrix())
                 {
-                  case 2: op = EOpConstructMat2;  break;
-                  case 3: op = EOpConstructMat3;  break;
-                  case 4: op = EOpConstructMat4;  break;
+                    switch (publicType.getCols())
+                    {
+                        case 2:
+                            switch (publicType.getRows())
+                            {
+                                case 2:
+                                    op = EOpConstructMat2;
+                                    break;
+                                case 3:
+                                    op = EOpConstructMat2x3;
+                                    break;
+                                case 4:
+                                    op = EOpConstructMat2x4;
+                                    break;
+                            }
+                            break;
+                        case 3:
+                            switch (publicType.getRows())
+                            {
+                                case 2:
+                                    op = EOpConstructMat3x2;
+                                    break;
+                                case 3:
+                                    op = EOpConstructMat3;
+                                    break;
+                                case 4:
+                                    op = EOpConstructMat3x4;
+                                    break;
+                            }
+                            break;
+                        case 4:
+                            switch (publicType.getRows())
+                            {
+                                case 2:
+                                    op = EOpConstructMat4x2;
+                                    break;
+                                case 3:
+                                    op = EOpConstructMat4x3;
+                                    break;
+                                case 4:
+                                    op = EOpConstructMat4;
+                                    break;
+                            }
+                            break;
+                    }
                 }
-            }
-            else
-            {
-                switch(publicType.getNominalSize())
+                else
                 {
-                  case 1: op = EOpConstructFloat; break;
-                  case 2: op = EOpConstructVec2;  break;
-                  case 3: op = EOpConstructVec3;  break;
-                  case 4: op = EOpConstructVec4;  break;
+                    switch (publicType.getNominalSize())
+                    {
+                        case 1:
+                            op = EOpConstructFloat;
+                            break;
+                        case 2:
+                            op = EOpConstructVec2;
+                            break;
+                        case 3:
+                            op = EOpConstructVec3;
+                            break;
+                        case 4:
+                            op = EOpConstructVec4;
+                            break;
+                    }
                 }
-            }
-            break;
+                break;
 
-          case EbtInt:
-            switch(publicType.getNominalSize())
-            {
-              case 1: op = EOpConstructInt;   break;
-              case 2: op = EOpConstructIVec2; break;
-              case 3: op = EOpConstructIVec3; break;
-              case 4: op = EOpConstructIVec4; break;
-            }
-            break;
+            case EbtInt:
+                switch (publicType.getNominalSize())
+                {
+                    case 1:
+                        op = EOpConstructInt;
+                        break;
+                    case 2:
+                        op = EOpConstructIVec2;
+                        break;
+                    case 3:
+                        op = EOpConstructIVec3;
+                        break;
+                    case 4:
+                        op = EOpConstructIVec4;
+                        break;
+                }
+                break;
 
-          case EbtUInt:
-            switch(publicType.getNominalSize())
-            {
-              case 1: op = EOpConstructUInt;  break;
-              case 2: op = EOpConstructUVec2; break;
-              case 3: op = EOpConstructUVec3; break;
-              case 4: op = EOpConstructUVec4; break;
-            }
-            break;
+            case EbtUInt:
+                switch (publicType.getNominalSize())
+                {
+                    case 1:
+                        op = EOpConstructUInt;
+                        break;
+                    case 2:
+                        op = EOpConstructUVec2;
+                        break;
+                    case 3:
+                        op = EOpConstructUVec3;
+                        break;
+                    case 4:
+                        op = EOpConstructUVec4;
+                        break;
+                }
+                break;
 
-          case EbtBool:
-            switch(publicType.getNominalSize())
-            {
-                case 1: op = EOpConstructBool;  break;
-                case 2: op = EOpConstructBVec2; break;
-                case 3: op = EOpConstructBVec3; break;
-                case 4: op = EOpConstructBVec4; break;
-            }
-            break;
+            case EbtBool:
+                switch (publicType.getNominalSize())
+                {
+                    case 1:
+                        op = EOpConstructBool;
+                        break;
+                    case 2:
+                        op = EOpConstructBVec2;
+                        break;
+                    case 3:
+                        op = EOpConstructBVec3;
+                        break;
+                    case 4:
+                        op = EOpConstructBVec4;
+                        break;
+                }
+                break;
 
-          default: break;
+            default:
+                break;
         }
 
         if (op == EOpNull)
@@ -1627,40 +2320,58 @@ TFunction *TParseContext::addConstructorFunc(TPublicType publicType)
             error(publicType.line, "cannot construct this type", getBasicString(publicType.type));
             recover();
             publicType.type = EbtFloat;
-            op = EOpConstructFloat;
+            op              = EOpConstructFloat;
         }
     }
 
     TString tempString;
-    TType type(publicType);
+    const TType *type = new TType(publicType);
     return new TFunction(&tempString, type, op);
 }
 
-// This function is used to test for the correctness of the parameters passed to various constructor functions
-// and also convert them to the right datatype if it is allowed and required. 
+// This function is used to test for the correctness of the parameters passed to various constructor
+// functions and also convert them to the right datatype if it is allowed and required.
 //
 // Returns 0 for an error or the constructed node (aggregate or typed) for no error.
 //
-TIntermTyped *TParseContext::addConstructor(TIntermNode *arguments, TType *type, TOperator op, TFunction *fnCall, const TSourceLoc &line)
+TIntermTyped *TParseContext::addConstructor(TIntermNode *arguments,
+                                            TType *type,
+                                            TOperator op,
+                                            TFunction *fnCall,
+                                            const TSourceLoc &line)
 {
-    TIntermAggregate *aggregateArguments = arguments->getAsAggregate();
+    TIntermAggregate *constructor = arguments->getAsAggregate();
+    ASSERT(constructor != nullptr);
 
-    if (!aggregateArguments)
+    if (type->isArray())
     {
-        aggregateArguments = new TIntermAggregate;
-        aggregateArguments->getSequence()->push_back(arguments);
+        // GLSL ES 3.00 section 5.4.4: Each argument must be the same type as the element type of
+        // the array.
+        TIntermSequence *args = constructor->getSequence();
+        for (size_t i = 0; i < args->size(); i++)
+        {
+            const TType &argType = (*args)[i]->getAsTyped()->getType();
+            // It has already been checked that the argument is not an array.
+            ASSERT(!argType.isArray());
+            if (!argType.sameElementType(*type))
+            {
+                error(line, "Array constructor argument has an incorrect type", "Error");
+                recover();
+                return nullptr;
+            }
+        }
     }
-
-    if (op == EOpConstructStruct)
+    else if (op == EOpConstructStruct)
     {
         const TFieldList &fields = type->getStruct()->fields();
-        TIntermSequence *args = aggregateArguments->getSequence();
+        TIntermSequence *args    = constructor->getSequence();
 
         for (size_t i = 0; i < fields.size(); i++)
         {
             if (i >= args->size() || (*args)[i]->getAsTyped()->getType() != *fields[i]->type())
             {
-                error(line, "Structure constructor arguments do not match structure fields", "Error");
+                error(line, "Structure constructor arguments do not match structure fields",
+                      "Error");
                 recover();
 
                 return 0;
@@ -1669,12 +2380,12 @@ TIntermTyped *TParseContext::addConstructor(TIntermNode *arguments, TType *type,
     }
 
     // Turn the argument list itself into a constructor
-    TIntermAggregate *constructor = intermediate.setAggregateOperator(aggregateArguments, op, line);
-    TIntermTyped *constConstructor = foldConstConstructor(constructor, *type);
-    if (constConstructor)
-    {
-        return constConstructor;
-    }
+    constructor->setOp(op);
+    constructor->setLine(line);
+    ASSERT(constructor->isConstructor());
+
+    // Need to set type before setPrecisionFromChildren() because bool doesn't have precision.
+    constructor->setType(*type);
 
     // Structs should not be precision qualified, the individual members may be.
     // Built-in types on the other hand should be precision qualified.
@@ -1684,173 +2395,142 @@ TIntermTyped *TParseContext::addConstructor(TIntermNode *arguments, TType *type,
         type->setPrecision(constructor->getPrecision());
     }
 
-    return constructor;
-}
-
-TIntermTyped* TParseContext::foldConstConstructor(TIntermAggregate* aggrNode, const TType& type)
-{
-    bool canBeFolded = areAllChildConst(aggrNode);
-    aggrNode->setType(type);
-    if (canBeFolded) {
-        bool returnVal = false;
-        ConstantUnion* unionArray = new ConstantUnion[type.getObjectSize()];
-        if (aggrNode->getSequence()->size() == 1)  {
-            returnVal = intermediate.parseConstTree(aggrNode->getLine(), aggrNode, unionArray, aggrNode->getOp(), type, true);
-        }
-        else {
-            returnVal = intermediate.parseConstTree(aggrNode->getLine(), aggrNode, unionArray, aggrNode->getOp(), type);
-        }
-        if (returnVal)
-            return 0;
-
-        return intermediate.addConstantUnion(unionArray, type, aggrNode->getLine());
+    TIntermTyped *constConstructor = intermediate.foldAggregateBuiltIn(constructor);
+    if (constConstructor)
+    {
+        return constConstructor;
     }
 
-    return 0;
+    return constructor;
 }
 
 //
-// This function returns the tree representation for the vector field(s) being accessed from contant vector.
-// If only one component of vector is accessed (v.x or v[0] where v is a contant vector), then a contant node is
-// returned, else an aggregate node is returned (for v.xy). The input to this function could either be the symbol
-// node or it could be the intermediate tree representation of accessing fields in a constant structure or column of 
-// a constant matrix.
+// This function returns the tree representation for the vector field(s) being accessed from contant
+// vector.
+// If only one component of vector is accessed (v.x or v[0] where v is a contant vector), then a
+// contant node is returned, else an aggregate node is returned (for v.xy). The input to this
+// function could either be the symbol node or it could be the intermediate tree representation of
+// accessing fields in a constant structure or column of a constant matrix.
 //
-TIntermTyped* TParseContext::addConstVectorNode(TVectorFields& fields, TIntermTyped* node, const TSourceLoc& line)
+TIntermTyped *TParseContext::addConstVectorNode(TVectorFields &fields,
+                                                TIntermConstantUnion *node,
+                                                const TSourceLoc &line,
+                                                bool outOfRangeIndexIsError)
 {
-    TIntermTyped* typedNode;
-    TIntermConstantUnion* tempConstantNode = node->getAsConstantUnion();
-
-    ConstantUnion *unionArray;
-    if (tempConstantNode) {
-        unionArray = tempConstantNode->getUnionArrayPointer();
-
-        if (!unionArray) {
-            return node;
-        }
-    } else { // The node has to be either a symbol node or an aggregate node or a tempConstant node, else, its an error
-        error(line, "Cannot offset into the vector", "Error");
-        recover();
-
-        return 0;
-    }
+    const TConstantUnion *unionArray = node->getUnionArrayPointer();
+    ASSERT(unionArray);
 
-    ConstantUnion* constArray = new ConstantUnion[fields.num];
+    TConstantUnion *constArray = new TConstantUnion[fields.num];
 
-    for (int i = 0; i < fields.num; i++) {
-        if (fields.offsets[i] >= node->getType().getNominalSize()) {
+    for (int i = 0; i < fields.num; i++)
+    {
+        if (fields.offsets[i] >= node->getType().getNominalSize())
+        {
             std::stringstream extraInfoStream;
             extraInfoStream << "vector field selection out of range '" << fields.offsets[i] << "'";
             std::string extraInfo = extraInfoStream.str();
-            error(line, "", "[", extraInfo.c_str());
-            recover();
-            fields.offsets[i] = 0;
+            outOfRangeError(outOfRangeIndexIsError, line, "", "[", extraInfo.c_str());
+            fields.offsets[i] = node->getType().getNominalSize() - 1;
         }
-        
-        constArray[i] = unionArray[fields.offsets[i]];
 
-    } 
-    typedNode = intermediate.addConstantUnion(constArray, node->getType(), line);
-    return typedNode;
+        constArray[i] = unionArray[fields.offsets[i]];
+    }
+    return intermediate.addConstantUnion(constArray, node->getType(), line);
 }
 
 //
-// This function returns the column being accessed from a constant matrix. The values are retrieved from
-// the symbol table and parse-tree is built for a vector (each column of a matrix is a vector). The input 
-// to the function could either be a symbol node (m[0] where m is a constant matrix)that represents a 
-// constant matrix or it could be the tree representation of the constant matrix (s.m1[0] where s is a constant structure)
+// This function returns the column being accessed from a constant matrix. The values are retrieved
+// from the symbol table and parse-tree is built for a vector (each column of a matrix is a vector).
+// The input to the function could either be a symbol node (m[0] where m is a constant matrix)that
+// represents a constant matrix or it could be the tree representation of the constant matrix
+// (s.m1[0] where s is a constant structure)
 //
-TIntermTyped* TParseContext::addConstMatrixNode(int index, TIntermTyped* node, const TSourceLoc& line)
+TIntermTyped *TParseContext::addConstMatrixNode(int index,
+                                                TIntermConstantUnion *node,
+                                                const TSourceLoc &line,
+                                                bool outOfRangeIndexIsError)
 {
-    TIntermTyped* typedNode;
-    TIntermConstantUnion* tempConstantNode = node->getAsConstantUnion();
-
-    if (index >= node->getType().getCols()) {
+    if (index >= node->getType().getCols())
+    {
         std::stringstream extraInfoStream;
         extraInfoStream << "matrix field selection out of range '" << index << "'";
         std::string extraInfo = extraInfoStream.str();
-        error(line, "", "[", extraInfo.c_str());
-        recover();
-        index = 0;
+        outOfRangeError(outOfRangeIndexIsError, line, "", "[", extraInfo.c_str());
+        index = node->getType().getCols() - 1;
     }
 
-    if (tempConstantNode) {
-         ConstantUnion* unionArray = tempConstantNode->getUnionArrayPointer();
-         int size = tempConstantNode->getType().getCols();
-         typedNode = intermediate.addConstantUnion(&unionArray[size*index], tempConstantNode->getType(), line);
-    } else {
-        error(line, "Cannot offset into the matrix", "Error");
-        recover();
-
-        return 0;
-    }
-
-    return typedNode;
+    const TConstantUnion *unionArray = node->getUnionArrayPointer();
+    int size = node->getType().getCols();
+    return intermediate.addConstantUnion(&unionArray[size * index], node->getType(), line);
 }
 
-
 //
-// This function returns an element of an array accessed from a constant array. The values are retrieved from
-// the symbol table and parse-tree is built for the type of the element. The input 
-// to the function could either be a symbol node (a[0] where a is a constant array)that represents a 
-// constant array or it could be the tree representation of the constant array (s.a1[0] where s is a constant structure)
+// This function returns an element of an array accessed from a constant array. The values are
+// retrieved from the symbol table and parse-tree is built for the type of the element. The input
+// to the function could either be a symbol node (a[0] where a is a constant array)that represents a
+// constant array or it could be the tree representation of the constant array (s.a1[0] where s is a
+// constant structure)
 //
-TIntermTyped* TParseContext::addConstArrayNode(int index, TIntermTyped* node, const TSourceLoc& line)
+TIntermTyped *TParseContext::addConstArrayNode(int index,
+                                               TIntermConstantUnion *node,
+                                               const TSourceLoc &line,
+                                               bool outOfRangeIndexIsError)
 {
-    TIntermTyped* typedNode;
-    TIntermConstantUnion* tempConstantNode = node->getAsConstantUnion();
     TType arrayElementType = node->getType();
     arrayElementType.clearArrayness();
 
-    if (index >= node->getType().getArraySize()) {
+    if (index >= node->getType().getArraySize())
+    {
         std::stringstream extraInfoStream;
         extraInfoStream << "array field selection out of range '" << index << "'";
         std::string extraInfo = extraInfoStream.str();
-        error(line, "", "[", extraInfo.c_str());
-        recover();
-        index = 0;
-    }
-
-    if (tempConstantNode) {
-        size_t arrayElementSize = arrayElementType.getObjectSize();
-        ConstantUnion* unionArray = tempConstantNode->getUnionArrayPointer();
-        typedNode = intermediate.addConstantUnion(&unionArray[arrayElementSize * index], tempConstantNode->getType(), line);
-    } else {
-        error(line, "Cannot offset into the array", "Error");
-        recover();
-
-        return 0;
+        outOfRangeError(outOfRangeIndexIsError, line, "", "[", extraInfo.c_str());
+        index = node->getType().getArraySize() - 1;
     }
-
-    return typedNode;
+    size_t arrayElementSize          = arrayElementType.getObjectSize();
+    const TConstantUnion *unionArray = node->getUnionArrayPointer();
+    return intermediate.addConstantUnion(&unionArray[arrayElementSize * index], node->getType(),
+                                         line);
 }
 
-
 //
-// This function returns the value of a particular field inside a constant structure from the symbol table. 
-// If there is an embedded/nested struct, it appropriately calls addConstStructNested or addConstStructFromAggr
-// function and returns the parse-tree with the values of the embedded/nested struct.
+// This function returns the value of a particular field inside a constant structure from the symbol
+// table.
+// If there is an embedded/nested struct, it appropriately calls addConstStructNested or
+// addConstStructFromAggr function and returns the parse-tree with the values of the embedded/nested
+// struct.
 //
-TIntermTyped* TParseContext::addConstStruct(const TString &identifier, TIntermTyped *node, const TSourceLoc& line)
+TIntermTyped *TParseContext::addConstStruct(const TString &identifier,
+                                            TIntermTyped *node,
+                                            const TSourceLoc &line)
 {
-    const TFieldList& fields = node->getType().getStruct()->fields();
-    size_t instanceSize = 0;
+    const TFieldList &fields = node->getType().getStruct()->fields();
+    size_t instanceSize      = 0;
 
-    for (size_t index = 0; index < fields.size(); ++index) {
-        if (fields[index]->name() == identifier) {
+    for (size_t index = 0; index < fields.size(); ++index)
+    {
+        if (fields[index]->name() == identifier)
+        {
             break;
-        } else {
+        }
+        else
+        {
             instanceSize += fields[index]->type()->getObjectSize();
         }
     }
 
     TIntermTyped *typedNode;
     TIntermConstantUnion *tempConstantNode = node->getAsConstantUnion();
-    if (tempConstantNode) {
-         ConstantUnion* constArray = tempConstantNode->getUnionArrayPointer();
+    if (tempConstantNode)
+    {
+        const TConstantUnion *constArray = tempConstantNode->getUnionArrayPointer();
 
-         typedNode = intermediate.addConstantUnion(constArray+instanceSize, tempConstantNode->getType(), line); // type will be changed in the calling function
-    } else {
+        // type will be changed in the calling function
+        typedNode = intermediate.addConstantUnion(constArray + instanceSize,
+                                                  tempConstantNode->getType(), line);
+    }
+    else
+    {
         error(line, "Cannot offset into the structure", "Error");
         recover();
 
@@ -1863,15 +2543,22 @@ TIntermTyped* TParseContext::addConstStruct(const TString &identifier, TIntermTy
 //
 // Interface/uniform blocks
 //
-TIntermAggregate* TParseContext::addInterfaceBlock(const TPublicType& typeQualifier, const TSourceLoc& nameLine, const TString& blockName, TFieldList* fieldList, 
-                                                   const TString* instanceName, const TSourceLoc& instanceLine, TIntermTyped* arrayIndex, const TSourceLoc& arrayIndexLine)
+TIntermAggregate *TParseContext::addInterfaceBlock(const TPublicType &typeQualifier,
+                                                   const TSourceLoc &nameLine,
+                                                   const TString &blockName,
+                                                   TFieldList *fieldList,
+                                                   const TString *instanceName,
+                                                   const TSourceLoc &instanceLine,
+                                                   TIntermTyped *arrayIndex,
+                                                   const TSourceLoc &arrayIndexLine)
 {
     if (reservedErrorCheck(nameLine, blockName))
         recover();
 
     if (typeQualifier.qualifier != EvqUniform)
     {
-        error(typeQualifier.line, "invalid qualifier:", getQualifierString(typeQualifier.qualifier), "interface blocks must be uniform");
+        error(typeQualifier.line, "invalid qualifier:", getQualifierString(typeQualifier.qualifier),
+              "interface blocks must be uniform");
         recover();
     }
 
@@ -1883,39 +2570,44 @@ TIntermAggregate* TParseContext::addInterfaceBlock(const TPublicType& typeQualif
 
     if (blockLayoutQualifier.matrixPacking == EmpUnspecified)
     {
-        blockLayoutQualifier.matrixPacking = defaultMatrixPacking;
+        blockLayoutQualifier.matrixPacking = mDefaultMatrixPacking;
     }
 
     if (blockLayoutQualifier.blockStorage == EbsUnspecified)
     {
-        blockLayoutQualifier.blockStorage = defaultBlockStorage;
+        blockLayoutQualifier.blockStorage = mDefaultBlockStorage;
     }
 
-    TSymbol* blockNameSymbol = new TInterfaceBlockName(&blockName);
-    if (!symbolTable.declare(blockNameSymbol)) {
+    TSymbol *blockNameSymbol = new TInterfaceBlockName(&blockName);
+    if (!symbolTable.declare(blockNameSymbol))
+    {
         error(nameLine, "redefinition", blockName.c_str(), "interface block name");
         recover();
     }
 
     // check for sampler types and apply layout qualifiers
-    for (size_t memberIndex = 0; memberIndex < fieldList->size(); ++memberIndex) {
-        TField* field = (*fieldList)[memberIndex];
-        TType* fieldType = field->type();
-        if (IsSampler(fieldType->getBasicType())) {
-            error(field->line(), "unsupported type", fieldType->getBasicString(), "sampler types are not allowed in interface blocks");
+    for (size_t memberIndex = 0; memberIndex < fieldList->size(); ++memberIndex)
+    {
+        TField *field    = (*fieldList)[memberIndex];
+        TType *fieldType = field->type();
+        if (IsSampler(fieldType->getBasicType()))
+        {
+            error(field->line(), "unsupported type", fieldType->getBasicString(),
+                  "sampler types are not allowed in interface blocks");
             recover();
         }
 
         const TQualifier qualifier = fieldType->getQualifier();
         switch (qualifier)
         {
-          case EvqGlobal:
-          case EvqUniform:
-            break;
-          default:
-            error(field->line(), "invalid qualifier on interface block member", getQualifierString(qualifier));
-            recover();
-            break;
+            case EvqGlobal:
+            case EvqUniform:
+                break;
+            default:
+                error(field->line(), "invalid qualifier on interface block member",
+                      getQualifierString(qualifier));
+                recover();
+                break;
         }
 
         // check layout qualifiers
@@ -1927,7 +2619,8 @@ TIntermAggregate* TParseContext::addInterfaceBlock(const TPublicType& typeQualif
 
         if (fieldLayoutQualifier.blockStorage != EbsUnspecified)
         {
-            error(field->line(), "invalid layout qualifier:", getBlockStorageString(fieldLayoutQualifier.blockStorage), "cannot be used here");
+            error(field->line(), "invalid layout qualifier:",
+                  getBlockStorageString(fieldLayoutQualifier.blockStorage), "cannot be used here");
             recover();
         }
 
@@ -1935,10 +2628,11 @@ TIntermAggregate* TParseContext::addInterfaceBlock(const TPublicType& typeQualif
         {
             fieldLayoutQualifier.matrixPacking = blockLayoutQualifier.matrixPacking;
         }
-        else if (!fieldType->isMatrix())
+        else if (!fieldType->isMatrix() && fieldType->getBasicType() != EbtStruct)
         {
-            error(field->line(), "invalid layout qualifier:", getMatrixPackingString(fieldLayoutQualifier.matrixPacking), "can only be used on matrix types");
-            recover();
+            warning(field->line(), "extraneous layout qualifier:",
+                    getMatrixPackingString(fieldLayoutQualifier.matrixPacking),
+                    "only has an effect on matrix types");
         }
 
         fieldType->setLayoutQualifier(fieldLayoutQualifier);
@@ -1952,62 +2646,74 @@ TIntermAggregate* TParseContext::addInterfaceBlock(const TPublicType& typeQualif
             recover();
     }
 
-    TInterfaceBlock* interfaceBlock = new TInterfaceBlock(&blockName, fieldList, instanceName, arraySize, blockLayoutQualifier);
-    TType interfaceBlockType(interfaceBlock, typeQualifier.qualifier, blockLayoutQualifier, arraySize);
+    TInterfaceBlock *interfaceBlock =
+        new TInterfaceBlock(&blockName, fieldList, instanceName, arraySize, blockLayoutQualifier);
+    TType interfaceBlockType(interfaceBlock, typeQualifier.qualifier, blockLayoutQualifier,
+                             arraySize);
 
     TString symbolName = "";
-    int symbolId = 0;
+    int symbolId       = 0;
 
     if (!instanceName)
     {
         // define symbols for the members of the interface block
         for (size_t memberIndex = 0; memberIndex < fieldList->size(); ++memberIndex)
         {
-            TField* field = (*fieldList)[memberIndex];
-            TType* fieldType = field->type();
+            TField *field    = (*fieldList)[memberIndex];
+            TType *fieldType = field->type();
 
             // set parent pointer of the field variable
             fieldType->setInterfaceBlock(interfaceBlock);
 
-            TVariable* fieldVariable = new TVariable(&field->name(), *fieldType);
+            TVariable *fieldVariable = new TVariable(&field->name(), *fieldType);
             fieldVariable->setQualifier(typeQualifier.qualifier);
 
-            if (!symbolTable.declare(fieldVariable)) {
-                error(field->line(), "redefinition", field->name().c_str(), "interface block member name");
+            if (!symbolTable.declare(fieldVariable))
+            {
+                error(field->line(), "redefinition", field->name().c_str(),
+                      "interface block member name");
                 recover();
             }
         }
     }
     else
     {
+        if (reservedErrorCheck(instanceLine, *instanceName))
+            recover();
+
         // add a symbol for this interface block
-        TVariable* instanceTypeDef = new TVariable(instanceName, interfaceBlockType, false);
+        TVariable *instanceTypeDef = new TVariable(instanceName, interfaceBlockType, false);
         instanceTypeDef->setQualifier(typeQualifier.qualifier);
 
-        if (!symbolTable.declare(instanceTypeDef)) {
-            error(instanceLine, "redefinition", instanceName->c_str(), "interface block instance name");
+        if (!symbolTable.declare(instanceTypeDef))
+        {
+            error(instanceLine, "redefinition", instanceName->c_str(),
+                  "interface block instance name");
             recover();
         }
 
-        symbolId = instanceTypeDef->getUniqueId();
+        symbolId   = instanceTypeDef->getUniqueId();
         symbolName = instanceTypeDef->getName();
     }
 
-    TIntermAggregate *aggregate = intermediate.makeAggregate(intermediate.addSymbol(symbolId, symbolName, interfaceBlockType, typeQualifier.line), nameLine);
+    TIntermAggregate *aggregate = intermediate.makeAggregate(
+        intermediate.addSymbol(symbolId, symbolName, interfaceBlockType, typeQualifier.line),
+        nameLine);
     aggregate->setOp(EOpDeclaration);
 
     exitStructDeclaration();
     return aggregate;
 }
 
-bool TParseContext::enterStructDeclaration(const TSourceLoc& line, const TString& identifier)
+bool TParseContext::enterStructDeclaration(const TSourceLoc &line, const TString &identifier)
 {
-    ++structNestingLevel;
+    ++mStructNestingLevel;
 
     // Embedded structure definitions are not supported per GLSL ES spec.
     // They aren't allowed in GLSL either, but we need to detect this here
     // so we don't rely on the GLSL compiler to catch it.
-    if (structNestingLevel > 1) {
+    if (mStructNestingLevel > 1)
+    {
         error(line, "", "Embedded struct definitions are not allowed");
         return true;
     }
@@ -2017,33 +2723,34 @@ bool TParseContext::enterStructDeclaration(const TSourceLoc& line, const TString
 
 void TParseContext::exitStructDeclaration()
 {
-    --structNestingLevel;
+    --mStructNestingLevel;
 }
 
-namespace {
-
+namespace
+{
 const int kWebGLMaxStructNesting = 4;
 
 }  // namespace
 
-bool TParseContext::structNestingErrorCheck(const TSourceLoc& line, const TField& field)
+bool TParseContext::structNestingErrorCheck(const TSourceLoc &line, const TField &field)
 {
-    if (!IsWebGLBasedSpec(shaderSpec)) {
+    if (!IsWebGLBasedSpec(mShaderSpec))
+    {
         return false;
     }
 
-    if (field.type()->getBasicType() != EbtStruct) {
+    if (field.type()->getBasicType() != EbtStruct)
+    {
         return false;
     }
 
     // We're already inside a structure definition at this point, so add
     // one to the field's struct nesting.
-    if (1 + field.type()->getDeepestStructNesting() > kWebGLMaxStructNesting) {
+    if (1 + field.type()->getDeepestStructNesting() > kWebGLMaxStructNesting)
+    {
         std::stringstream reasonStream;
-        reasonStream << "Reference of struct type "
-                     << field.type()->getStruct()->name().c_str()
-                     << " exceeds maximum allowed nesting level of "
-                     << kWebGLMaxStructNesting;
+        reasonStream << "Reference of struct type " << field.type()->getStruct()->name().c_str()
+                     << " exceeds maximum allowed nesting level of " << kWebGLMaxStructNesting;
         std::string reason = reasonStream.str();
         error(line, reason.c_str(), field.name().c_str(), "");
         return true;
@@ -2055,7 +2762,9 @@ bool TParseContext::structNestingErrorCheck(const TSourceLoc& line, const TField
 //
 // Parse an array index expression
 //
-TIntermTyped* TParseContext::addIndexExpression(TIntermTyped *baseExpression, const TSourceLoc& location, TIntermTyped *indexExpression)
+TIntermTyped *TParseContext::addIndexExpression(TIntermTyped *baseExpression,
+                                                const TSourceLoc &location,
+                                                TIntermTyped *indexExpression)
 {
     TIntermTyped *indexedExpression = NULL;
 
@@ -2063,7 +2772,8 @@ TIntermTyped* TParseContext::addIndexExpression(TIntermTyped *baseExpression, co
     {
         if (baseExpression->getAsSymbolNode())
         {
-            error(location, " left of '[' is not of type array, matrix, or vector ", baseExpression->getAsSymbolNode()->getSymbol().c_str());
+            error(location, " left of '[' is not of type array, matrix, or vector ",
+                  baseExpression->getAsSymbolNode()->getSymbol().c_str());
         }
         else
         {
@@ -2074,137 +2784,188 @@ TIntermTyped* TParseContext::addIndexExpression(TIntermTyped *baseExpression, co
 
     TIntermConstantUnion *indexConstantUnion = indexExpression->getAsConstantUnion();
 
-    if (indexExpression->getQualifier() == EvqConst && indexConstantUnion)
+    // TODO(oetuaho@nvidia.com): Get rid of indexConstantUnion == nullptr below once ANGLE is able
+    // to constant fold all constant expressions. Right now we don't allow indexing interface blocks
+    // or fragment outputs with expressions that ANGLE is not able to constant fold, even if the
+    // index is a constant expression.
+    if (indexExpression->getQualifier() != EvqConst || indexConstantUnion == nullptr)
+    {
+        if (baseExpression->isInterfaceBlock())
+        {
+            error(
+                location, "", "[",
+                "array indexes for interface blocks arrays must be constant integral expressions");
+            recover();
+        }
+        else if (baseExpression->getQualifier() == EvqFragmentOut)
+        {
+            error(location, "", "[",
+                  "array indexes for fragment outputs must be constant integral expressions");
+            recover();
+        }
+        else if (mShaderSpec == SH_WEBGL2_SPEC && baseExpression->getQualifier() == EvqFragData)
+        {
+            error(location, "", "[", "array index for gl_FragData must be constant zero");
+            recover();
+        }
+    }
+
+    if (indexConstantUnion)
     {
+        // If the index is not qualified as constant, the behavior in the spec is undefined. This
+        // applies even if ANGLE has been able to constant fold it (ANGLE may constant fold
+        // expressions that are not constant expressions). The most compatible way to handle this
+        // case is to report a warning instead of an error and force the index to be in the
+        // correct range.
+        bool outOfRangeIndexIsError = indexExpression->getQualifier() == EvqConst;
         int index = indexConstantUnion->getIConst(0);
         if (index < 0)
         {
             std::stringstream infoStream;
             infoStream << index;
             std::string info = infoStream.str();
-            error(location, "negative index", info.c_str());
-            recover();
+            outOfRangeError(outOfRangeIndexIsError, location, "negative index", info.c_str());
             index = 0;
         }
-        if (baseExpression->getType().getQualifier() == EvqConst)
+        TIntermConstantUnion *baseConstantUnion = baseExpression->getAsConstantUnion();
+        if (baseConstantUnion)
         {
             if (baseExpression->isArray())
             {
-                // constant folding for arrays
-                indexedExpression = addConstArrayNode(index, baseExpression, location);
+                // constant folding for array indexing
+                indexedExpression =
+                    addConstArrayNode(index, baseConstantUnion, location, outOfRangeIndexIsError);
             }
             else if (baseExpression->isVector())
             {
-                // constant folding for vectors
+                // constant folding for vector indexing
                 TVectorFields fields;
                 fields.num = 1;
-                fields.offsets[0] = index; // need to do it this way because v.xy sends fields integer array
-                indexedExpression = addConstVectorNode(fields, baseExpression, location);
+                fields.offsets[0] =
+                    index;  // need to do it this way because v.xy sends fields integer array
+                indexedExpression =
+                    addConstVectorNode(fields, baseConstantUnion, location, outOfRangeIndexIsError);
             }
             else if (baseExpression->isMatrix())
             {
-                // constant folding for matrices
-                indexedExpression = addConstMatrixNode(index, baseExpression, location);
+                // constant folding for matrix indexing
+                indexedExpression =
+                    addConstMatrixNode(index, baseConstantUnion, location, outOfRangeIndexIsError);
             }
         }
         else
         {
+            int safeIndex = -1;
+
             if (baseExpression->isArray())
             {
-                if (index >= baseExpression->getType().getArraySize())
+                if (baseExpression->getQualifier() == EvqFragData && index > 0)
+                {
+                    if (mShaderSpec == SH_WEBGL2_SPEC)
+                    {
+                        // Error has been already generated if index is not const.
+                        if (indexExpression->getQualifier() == EvqConst)
+                        {
+                            error(location, "", "[",
+                                  "array index for gl_FragData must be constant zero");
+                            recover();
+                        }
+                        safeIndex = 0;
+                    }
+                    else if (!isExtensionEnabled("GL_EXT_draw_buffers"))
+                    {
+                        outOfRangeError(outOfRangeIndexIsError, location, "", "[",
+                                        "array index for gl_FragData must be zero when "
+                                        "GL_EXT_draw_buffers is disabled");
+                        safeIndex = 0;
+                    }
+                }
+                // Only do generic out-of-range check if similar error hasn't already been reported.
+                if (safeIndex < 0 && index >= baseExpression->getType().getArraySize())
                 {
                     std::stringstream extraInfoStream;
                     extraInfoStream << "array index out of range '" << index << "'";
                     std::string extraInfo = extraInfoStream.str();
-                    error(location, "", "[", extraInfo.c_str());
-                    recover();
-                    index = baseExpression->getType().getArraySize() - 1;
-                }
-                else if (baseExpression->getQualifier() == EvqFragData && index > 0 && !isExtensionEnabled("GL_EXT_draw_buffers"))
-                {
-                    error(location, "", "[", "array indexes for gl_FragData must be zero when GL_EXT_draw_buffers is disabled");
-                    recover();
-                    index = 0;
+                    outOfRangeError(outOfRangeIndexIsError, location, "", "[", extraInfo.c_str());
+                    safeIndex = baseExpression->getType().getArraySize() - 1;
                 }
             }
-            else if ((baseExpression->isVector() || baseExpression->isMatrix()) && baseExpression->getType().getNominalSize() <= index)
+            else if ((baseExpression->isVector() || baseExpression->isMatrix()) &&
+                     baseExpression->getType().getNominalSize() <= index)
             {
                 std::stringstream extraInfoStream;
                 extraInfoStream << "field selection out of range '" << index << "'";
                 std::string extraInfo = extraInfoStream.str();
-                error(location, "", "[", extraInfo.c_str());
-                recover();
-                index = baseExpression->getType().getNominalSize() - 1;
+                outOfRangeError(outOfRangeIndexIsError, location, "", "[", extraInfo.c_str());
+                safeIndex = baseExpression->getType().getNominalSize() - 1;
+            }
+
+            // Data of constant unions can't be changed, because it may be shared with other
+            // constant unions or even builtins, like gl_MaxDrawBuffers. Instead use a new
+            // sanitized object.
+            if (safeIndex != -1)
+            {
+                TConstantUnion *safeConstantUnion = new TConstantUnion();
+                safeConstantUnion->setIConst(safeIndex);
+                indexConstantUnion->replaceConstantUnion(safeConstantUnion);
             }
 
-            indexConstantUnion->getUnionArrayPointer()->setIConst(index);
-            indexedExpression = intermediate.addIndex(EOpIndexDirect, baseExpression, indexExpression, location);
+            indexedExpression =
+                intermediate.addIndex(EOpIndexDirect, baseExpression, indexExpression, location);
         }
     }
     else
     {
-        if (baseExpression->isInterfaceBlock())
-        {
-            error(location, "", "[", "array indexes for interface blocks arrays must be constant integral expressions");
-            recover();
-        }
-        else if (baseExpression->getQualifier() == EvqFragmentOut)
-        {
-            error(location, "", "[", "array indexes for fragment outputs must be constant integral expressions");
-            recover();
-        }
-
-        indexedExpression = intermediate.addIndex(EOpIndexIndirect, baseExpression, indexExpression, location);
+        indexedExpression =
+            intermediate.addIndex(EOpIndexIndirect, baseExpression, indexExpression, location);
     }
 
     if (indexedExpression == 0)
     {
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setFConst(0.0f);
-        indexedExpression = intermediate.addConstantUnion(unionArray, TType(EbtFloat, EbpHigh, EvqConst), location);
+        indexedExpression =
+            intermediate.addConstantUnion(unionArray, TType(EbtFloat, EbpHigh, EvqConst), location);
     }
     else if (baseExpression->isArray())
     {
-        const TType &baseType = baseExpression->getType();
-        if (baseType.getStruct())
-        {
-            TType copyOfType(baseType.getStruct());
-            indexedExpression->setType(copyOfType);
-        }
-        else if (baseType.isInterfaceBlock())
-        {
-            TType copyOfType(baseType.getInterfaceBlock(), baseType.getQualifier(), baseType.getLayoutQualifier(), 0);
-            indexedExpression->setType(copyOfType);
-        }
-        else
-        {
-            indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(), EvqTemporary, baseExpression->getNominalSize(), baseExpression->getSecondarySize()));
-        }
-
-        if (baseExpression->getType().getQualifier() == EvqConst)
-        {
-            indexedExpression->getTypePointer()->setQualifier(EvqConst);
-        }
+        TType indexedType = baseExpression->getType();
+        indexedType.clearArrayness();
+        indexedExpression->setType(indexedType);
     }
     else if (baseExpression->isMatrix())
     {
-        TQualifier qualifier = baseExpression->getType().getQualifier() == EvqConst ? EvqConst : EvqTemporary;
-        indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(), qualifier, baseExpression->getRows()));
+        indexedExpression->setType(TType(baseExpression->getBasicType(),
+                                         baseExpression->getPrecision(), EvqTemporary,
+                                         static_cast<unsigned char>(baseExpression->getRows())));
     }
     else if (baseExpression->isVector())
     {
-        TQualifier qualifier = baseExpression->getType().getQualifier() == EvqConst ? EvqConst : EvqTemporary;
-        indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(), qualifier));
+        indexedExpression->setType(
+            TType(baseExpression->getBasicType(), baseExpression->getPrecision(), EvqTemporary));
     }
     else
     {
         indexedExpression->setType(baseExpression->getType());
     }
 
+    if (baseExpression->getType().getQualifier() == EvqConst &&
+        indexExpression->getType().getQualifier() == EvqConst)
+    {
+        indexedExpression->getTypePointer()->setQualifier(EvqConst);
+    }
+    else
+    {
+        indexedExpression->getTypePointer()->setQualifier(EvqTemporary);
+    }
+
     return indexedExpression;
 }
 
-TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpression, const TSourceLoc& dotLocation, const TString &fieldString, const TSourceLoc& fieldLocation)
+TIntermTyped *TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpression,
+                                                         const TSourceLoc &dotLocation,
+                                                         const TString &fieldString,
+                                                         const TSourceLoc &fieldLocation)
 {
     TIntermTyped *indexedExpression = NULL;
 
@@ -2217,70 +2978,43 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
     if (baseExpression->isVector())
     {
         TVectorFields fields;
-        if (!parseVectorFields(fieldString, baseExpression->getNominalSize(), fields, fieldLocation))
+        if (!parseVectorFields(fieldString, baseExpression->getNominalSize(), fields,
+                               fieldLocation))
         {
-            fields.num = 1;
+            fields.num        = 1;
             fields.offsets[0] = 0;
             recover();
         }
 
-        if (baseExpression->getType().getQualifier() == EvqConst)
+        if (baseExpression->getAsConstantUnion())
         {
             // constant folding for vector fields
-            indexedExpression = addConstVectorNode(fields, baseExpression, fieldLocation);
-            if (indexedExpression == 0)
-            {
-                recover();
-                indexedExpression = baseExpression;
-            }
-            else
-            {
-                indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(), EvqConst, (int) (fieldString).size()));
-            }
+            indexedExpression = addConstVectorNode(fields, baseExpression->getAsConstantUnion(),
+                                                   fieldLocation, true);
         }
         else
         {
-            TString vectorString = fieldString;
-            TIntermTyped* index = intermediate.addSwizzle(fields, fieldLocation);
-            indexedExpression = intermediate.addIndex(EOpVectorSwizzle, baseExpression, index, dotLocation);
-            indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(), EvqTemporary, (int) vectorString.size()));
-        }
-    }
-    else if (baseExpression->isMatrix())
-    {
-        TMatrixFields fields;
-        if (!parseMatrixFields(fieldString, baseExpression->getCols(), baseExpression->getRows(), fields, fieldLocation))
-        {
-            fields.wholeRow = false;
-            fields.wholeCol = false;
-            fields.row = 0;
-            fields.col = 0;
-            recover();
+            TIntermTyped *index = intermediate.addSwizzle(fields, fieldLocation);
+            indexedExpression =
+                intermediate.addIndex(EOpVectorSwizzle, baseExpression, index, dotLocation);
         }
-
-        if (fields.wholeRow || fields.wholeCol)
+        if (indexedExpression == nullptr)
         {
-            error(dotLocation, " non-scalar fields not implemented yet", ".");
             recover();
-            ConstantUnion *unionArray = new ConstantUnion[1];
-            unionArray->setIConst(0);
-            TIntermTyped* index = intermediate.addConstantUnion(unionArray, TType(EbtInt, EbpUndefined, EvqConst), fieldLocation);
-            indexedExpression = intermediate.addIndex(EOpIndexDirect, baseExpression, index, dotLocation);
-            indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision(),EvqTemporary, baseExpression->getCols(), baseExpression->getRows()));
+            indexedExpression = baseExpression;
         }
         else
         {
-            ConstantUnion *unionArray = new ConstantUnion[1];
-            unionArray->setIConst(fields.col * baseExpression->getRows() + fields.row);
-            TIntermTyped* index = intermediate.addConstantUnion(unionArray, TType(EbtInt, EbpUndefined, EvqConst), fieldLocation);
-            indexedExpression = intermediate.addIndex(EOpIndexDirect, baseExpression, index, dotLocation);
-            indexedExpression->setType(TType(baseExpression->getBasicType(), baseExpression->getPrecision()));
+            // Note that the qualifier set here will be corrected later.
+            indexedExpression->setType(TType(baseExpression->getBasicType(),
+                                             baseExpression->getPrecision(), EvqTemporary,
+                                             (unsigned char)(fieldString).size()));
         }
     }
     else if (baseExpression->getBasicType() == EbtStruct)
     {
-        bool fieldFound = false;
-        const TFieldList& fields = baseExpression->getType().getStruct()->fields();
+        bool fieldFound          = false;
+        const TFieldList &fields = baseExpression->getType().getStruct()->fields();
         if (fields.empty())
         {
             error(dotLocation, "structure has no fields", "Internal Error");
@@ -2300,7 +3034,7 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
             }
             if (fieldFound)
             {
-                if (baseExpression->getType().getQualifier() == EvqConst)
+                if (baseExpression->getAsConstantUnion())
                 {
                     indexedExpression = addConstStruct(fieldString, baseExpression, dotLocation);
                     if (indexedExpression == 0)
@@ -2311,17 +3045,16 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
                     else
                     {
                         indexedExpression->setType(*fields[i]->type());
-                        // change the qualifier of the return type, not of the structure field
-                        // as the structure definition is shared between various structures.
-                        indexedExpression->getTypePointer()->setQualifier(EvqConst);
                     }
                 }
                 else
                 {
-                    ConstantUnion *unionArray = new ConstantUnion[1];
+                    TConstantUnion *unionArray = new TConstantUnion[1];
                     unionArray->setIConst(i);
-                    TIntermTyped* index = intermediate.addConstantUnion(unionArray, *fields[i]->type(), fieldLocation);
-                    indexedExpression = intermediate.addIndex(EOpIndexDirectStruct, baseExpression, index, dotLocation);
+                    TIntermTyped *index = intermediate.addConstantUnion(
+                        unionArray, *fields[i]->type(), fieldLocation);
+                    indexedExpression = intermediate.addIndex(EOpIndexDirectStruct, baseExpression,
+                                                              index, dotLocation);
                     indexedExpression->setType(*fields[i]->type());
                 }
             }
@@ -2335,8 +3068,8 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
     }
     else if (baseExpression->isInterfaceBlock())
     {
-        bool fieldFound = false;
-        const TFieldList& fields = baseExpression->getType().getInterfaceBlock()->fields();
+        bool fieldFound          = false;
+        const TFieldList &fields = baseExpression->getType().getInterfaceBlock()->fields();
         if (fields.empty())
         {
             error(dotLocation, "interface block has no fields", "Internal Error");
@@ -2356,10 +3089,12 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
             }
             if (fieldFound)
             {
-                ConstantUnion *unionArray = new ConstantUnion[1];
+                TConstantUnion *unionArray = new TConstantUnion[1];
                 unionArray->setIConst(i);
-                TIntermTyped* index = intermediate.addConstantUnion(unionArray, *fields[i]->type(), fieldLocation);
-                indexedExpression = intermediate.addIndex(EOpIndexDirectInterfaceBlock, baseExpression, index, dotLocation);
+                TIntermTyped *index =
+                    intermediate.addConstantUnion(unionArray, *fields[i]->type(), fieldLocation);
+                indexedExpression = intermediate.addIndex(EOpIndexDirectInterfaceBlock,
+                                                          baseExpression, index, dotLocation);
                 indexedExpression->setType(*fields[i]->type());
             }
             else
@@ -2372,28 +3107,42 @@ TIntermTyped* TParseContext::addFieldSelectionExpression(TIntermTyped *baseExpre
     }
     else
     {
-        if (shaderVersion < 300)
+        if (mShaderVersion < 300)
         {
-            error(dotLocation, " field selection requires structure, vector, or matrix on left hand side", fieldString.c_str());
+            error(dotLocation, " field selection requires structure or vector on left hand side",
+                  fieldString.c_str());
         }
         else
         {
-            error(dotLocation, " field selection requires structure, vector, matrix, or interface block on left hand side", fieldString.c_str());
+            error(dotLocation,
+                  " field selection requires structure, vector, or interface block on left hand "
+                  "side",
+                  fieldString.c_str());
         }
         recover();
         indexedExpression = baseExpression;
     }
 
+    if (baseExpression->getQualifier() == EvqConst)
+    {
+        indexedExpression->getTypePointer()->setQualifier(EvqConst);
+    }
+    else
+    {
+        indexedExpression->getTypePointer()->setQualifier(EvqTemporary);
+    }
+
     return indexedExpression;
 }
 
-TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierType, const TSourceLoc& qualifierTypeLine)
+TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierType,
+                                                     const TSourceLoc &qualifierTypeLine)
 {
     TLayoutQualifier qualifier;
 
-    qualifier.location = -1;
+    qualifier.location      = -1;
     qualifier.matrixPacking = EmpUnspecified;
-    qualifier.blockStorage = EbsUnspecified;
+    qualifier.blockStorage  = EbsUnspecified;
 
     if (qualifierType == "shared")
     {
@@ -2417,7 +3166,8 @@ TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierTyp
     }
     else if (qualifierType == "location")
     {
-        error(qualifierTypeLine, "invalid layout qualifier", qualifierType.c_str(), "location requires an argument");
+        error(qualifierTypeLine, "invalid layout qualifier", qualifierType.c_str(),
+              "location requires an argument");
         recover();
     }
     else
@@ -2429,17 +3179,22 @@ TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierTyp
     return qualifier;
 }
 
-TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierType, const TSourceLoc& qualifierTypeLine, const TString &intValueString, int intValue, const TSourceLoc& intValueLine)
+TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierType,
+                                                     const TSourceLoc &qualifierTypeLine,
+                                                     const TString &intValueString,
+                                                     int intValue,
+                                                     const TSourceLoc &intValueLine)
 {
     TLayoutQualifier qualifier;
 
-    qualifier.location = -1;
+    qualifier.location      = -1;
     qualifier.matrixPacking = EmpUnspecified;
-    qualifier.blockStorage = EbsUnspecified;
+    qualifier.blockStorage  = EbsUnspecified;
 
     if (qualifierType != "location")
     {
-        error(qualifierTypeLine, "invalid layout qualifier", qualifierType.c_str(), "only location may have arguments");
+        error(qualifierTypeLine, "invalid layout qualifier", qualifierType.c_str(),
+              "only location may have arguments");
         recover();
     }
     else
@@ -2447,7 +3202,8 @@ TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierTyp
         // must check that location is non-negative
         if (intValue < 0)
         {
-            error(intValueLine, "out of range:", intValueString.c_str(), "location must be non-negative");
+            error(intValueLine, "out of range:", intValueString.c_str(),
+                  "location must be non-negative");
             recover();
         }
         else
@@ -2459,7 +3215,8 @@ TLayoutQualifier TParseContext::parseLayoutQualifier(const TString &qualifierTyp
     return qualifier;
 }
 
-TLayoutQualifier TParseContext::joinLayoutQualifiers(TLayoutQualifier leftQualifier, TLayoutQualifier rightQualifier)
+TLayoutQualifier TParseContext::joinLayoutQualifiers(TLayoutQualifier leftQualifier,
+                                                     TLayoutQualifier rightQualifier)
 {
     TLayoutQualifier joinedQualifier = leftQualifier;
 
@@ -2479,41 +3236,54 @@ TLayoutQualifier TParseContext::joinLayoutQualifiers(TLayoutQualifier leftQualif
     return joinedQualifier;
 }
 
-TPublicType TParseContext::joinInterpolationQualifiers(const TSourceLoc &interpolationLoc, TQualifier interpolationQualifier,
-                                                       const TSourceLoc &storageLoc, TQualifier storageQualifier)
+TPublicType TParseContext::joinInterpolationQualifiers(const TSourceLoc &interpolationLoc,
+                                                       TQualifier interpolationQualifier,
+                                                       const TSourceLoc &storageLoc,
+                                                       TQualifier storageQualifier)
 {
     TQualifier mergedQualifier = EvqSmoothIn;
 
-    if (storageQualifier == EvqFragmentIn) {
+    if (storageQualifier == EvqFragmentIn)
+    {
         if (interpolationQualifier == EvqSmooth)
             mergedQualifier = EvqSmoothIn;
         else if (interpolationQualifier == EvqFlat)
             mergedQualifier = EvqFlatIn;
-        else UNREACHABLE();
+        else
+            UNREACHABLE();
     }
-    else if (storageQualifier == EvqCentroidIn) {
+    else if (storageQualifier == EvqCentroidIn)
+    {
         if (interpolationQualifier == EvqSmooth)
             mergedQualifier = EvqCentroidIn;
         else if (interpolationQualifier == EvqFlat)
             mergedQualifier = EvqFlatIn;
-        else UNREACHABLE();
+        else
+            UNREACHABLE();
     }
-    else if (storageQualifier == EvqVertexOut) {
+    else if (storageQualifier == EvqVertexOut)
+    {
         if (interpolationQualifier == EvqSmooth)
             mergedQualifier = EvqSmoothOut;
         else if (interpolationQualifier == EvqFlat)
             mergedQualifier = EvqFlatOut;
-        else UNREACHABLE();
+        else
+            UNREACHABLE();
     }
-    else if (storageQualifier == EvqCentroidOut) {
+    else if (storageQualifier == EvqCentroidOut)
+    {
         if (interpolationQualifier == EvqSmooth)
             mergedQualifier = EvqCentroidOut;
         else if (interpolationQualifier == EvqFlat)
             mergedQualifier = EvqFlatOut;
-        else UNREACHABLE();
+        else
+            UNREACHABLE();
     }
-    else {
-        error(interpolationLoc, "interpolation qualifier requires a fragment 'in' or vertex 'out' storage qualifier", getInterpolationString(interpolationQualifier));
+    else
+    {
+        error(interpolationLoc,
+              "interpolation qualifier requires a fragment 'in' or vertex 'out' storage qualifier",
+              getInterpolationString(interpolationQualifier));
         recover();
 
         mergedQualifier = storageQualifier;
@@ -2524,17 +3294,20 @@ TPublicType TParseContext::joinInterpolationQualifiers(const TSourceLoc &interpo
     return type;
 }
 
-TFieldList *TParseContext::addStructDeclaratorList(const TPublicType& typeSpecifier, TFieldList *fieldList)
+TFieldList *TParseContext::addStructDeclaratorList(const TPublicType &typeSpecifier,
+                                                   TFieldList *fieldList)
 {
-    if (voidErrorCheck(typeSpecifier.line, (*fieldList)[0]->name(), typeSpecifier)) {
+    if (voidErrorCheck(typeSpecifier.line, (*fieldList)[0]->name(), typeSpecifier.type))
+    {
         recover();
     }
 
-    for (unsigned int i = 0; i < fieldList->size(); ++i) {
+    for (unsigned int i = 0; i < fieldList->size(); ++i)
+    {
         //
         // Careful not to replace already known aspects of type, like array-ness
         //
-        TType* type = (*fieldList)[i]->type();
+        TType *type = (*fieldList)[i]->type();
         type->setBasicType(typeSpecifier.type);
         type->setPrimarySize(typeSpecifier.primarySize);
         type->setSecondarySize(typeSpecifier.secondarySize);
@@ -2543,17 +3316,20 @@ TFieldList *TParseContext::addStructDeclaratorList(const TPublicType& typeSpecif
         type->setLayoutQualifier(typeSpecifier.layoutQualifier);
 
         // don't allow arrays of arrays
-        if (type->isArray()) {
+        if (type->isArray())
+        {
             if (arrayTypeErrorCheck(typeSpecifier.line, typeSpecifier))
                 recover();
         }
         if (typeSpecifier.array)
             type->setArraySize(typeSpecifier.arraySize);
-        if (typeSpecifier.userDef) {
+        if (typeSpecifier.userDef)
+        {
             type->setStruct(typeSpecifier.userDef->getStruct());
         }
 
-        if (structNestingErrorCheck(typeSpecifier.line, *(*fieldList)[i])) {
+        if (structNestingErrorCheck(typeSpecifier.line, *(*fieldList)[i]))
+        {
             recover();
         }
     }
@@ -2561,10 +3337,13 @@ TFieldList *TParseContext::addStructDeclaratorList(const TPublicType& typeSpecif
     return fieldList;
 }
 
-TPublicType TParseContext::addStructure(const TSourceLoc& structLine, const TSourceLoc& nameLine, const TString *structName, TFieldList* fieldList)
+TPublicType TParseContext::addStructure(const TSourceLoc &structLine,
+                                        const TSourceLoc &nameLine,
+                                        const TString *structName,
+                                        TFieldList *fieldList)
 {
-    TStructure* structure = new TStructure(structName, fieldList);
-    TType* structureType = new TType(structure);
+    TStructure *structure = new TStructure(structName, fieldList);
+    TType *structureType  = new TType(structure);
 
     // Store a bool in the struct if we're at global scope, to allow us to
     // skip the local struct scoping workaround in HLSL.
@@ -2577,8 +3356,9 @@ TPublicType TParseContext::addStructure(const TSourceLoc& structLine, const TSou
         {
             recover();
         }
-        TVariable* userTypeDef = new TVariable(structName, *structureType, true);
-        if (!symbolTable.declare(userTypeDef)) {
+        TVariable *userTypeDef = new TVariable(structName, *structureType, true);
+        if (!symbolTable.declare(userTypeDef))
+        {
             error(nameLine, "redefinition", structName->c_str(), "struct");
             recover();
         }
@@ -2587,37 +3367,40 @@ TPublicType TParseContext::addStructure(const TSourceLoc& structLine, const TSou
     // ensure we do not specify any storage qualifiers on the struct members
     for (unsigned int typeListIndex = 0; typeListIndex < fieldList->size(); typeListIndex++)
     {
-        const TField &field = *(*fieldList)[typeListIndex];
+        const TField &field        = *(*fieldList)[typeListIndex];
         const TQualifier qualifier = field.type()->getQualifier();
         switch (qualifier)
         {
-          case EvqGlobal:
-          case EvqTemporary:
-            break;
-          default:
-            error(field.line(), "invalid qualifier on struct member", getQualifierString(qualifier));
-            recover();
-            break;
+            case EvqGlobal:
+            case EvqTemporary:
+                break;
+            default:
+                error(field.line(), "invalid qualifier on struct member",
+                      getQualifierString(qualifier));
+                recover();
+                break;
         }
     }
 
     TPublicType publicType;
     publicType.setBasic(EbtStruct, EvqTemporary, structLine);
     publicType.userDef = structureType;
+    publicType.isStructSpecifier = true;
     exitStructDeclaration();
 
     return publicType;
 }
 
-TIntermSwitch *TParseContext::addSwitch(TIntermTyped *init, TIntermAggregate *statementList, const TSourceLoc &loc)
+TIntermSwitch *TParseContext::addSwitch(TIntermTyped *init,
+                                        TIntermAggregate *statementList,
+                                        const TSourceLoc &loc)
 {
     TBasicType switchType = init->getBasicType();
-    if ((switchType != EbtInt && switchType != EbtUInt) ||
-        init->isMatrix() ||
-        init->isArray() ||
+    if ((switchType != EbtInt && switchType != EbtUInt) || init->isMatrix() || init->isArray() ||
         init->isVector())
     {
-        error(init->getLine(), "init-expression in a switch statement must be a scalar integer", "switch");
+        error(init->getLine(), "init-expression in a switch statement must be a scalar integer",
+              "switch");
         recover();
         return nullptr;
     }
@@ -2656,15 +3439,16 @@ TIntermCase *TParseContext::addCase(TIntermTyped *condition, const TSourceLoc &l
         return nullptr;
     }
     if ((condition->getBasicType() != EbtInt && condition->getBasicType() != EbtUInt) ||
-        condition->isMatrix() ||
-        condition->isArray() ||
-        condition->isVector())
+        condition->isMatrix() || condition->isArray() || condition->isVector())
     {
         error(condition->getLine(), "case label must be a scalar integer", "case");
         recover();
     }
     TIntermConstantUnion *conditionConst = condition->getAsConstantUnion();
-    if (conditionConst == nullptr)
+    // TODO(oetuaho@nvidia.com): Get rid of the conditionConst == nullptr check once all constant
+    // expressions can be folded. Right now we don't allow constant expressions that ANGLE can't
+    // fold in case labels.
+    if (condition->getQualifier() != EvqConst || conditionConst == nullptr)
     {
         error(condition->getLine(), "case label must be constant", "case");
         recover();
@@ -2697,8 +3481,10 @@ TIntermCase *TParseContext::addDefault(const TSourceLoc &loc)
     return node;
 }
 
-TIntermTyped *TParseContext::createUnaryMath(TOperator op, TIntermTyped *child, const TSourceLoc &loc,
-    const TType *funcReturnType)
+TIntermTyped *TParseContext::createUnaryMath(TOperator op,
+                                             TIntermTyped *child,
+                                             const TSourceLoc &loc,
+                                             const TType *funcReturnType)
 {
     if (child == nullptr)
     {
@@ -2707,38 +3493,34 @@ TIntermTyped *TParseContext::createUnaryMath(TOperator op, TIntermTyped *child,
 
     switch (op)
     {
-      case EOpLogicalNot:
-        if (child->getBasicType() != EbtBool ||
-            child->isMatrix() ||
-            child->isArray() ||
-            child->isVector())
-        {
-            return nullptr;
-        }
-        break;
-      case EOpBitwiseNot:
-        if ((child->getBasicType() != EbtInt && child->getBasicType() != EbtUInt) ||
-            child->isMatrix() ||
-            child->isArray())
-        {
-            return nullptr;
-        }
-        break;
-      case EOpPostIncrement:
-      case EOpPreIncrement:
-      case EOpPostDecrement:
-      case EOpPreDecrement:
-      case EOpNegative:
-      case EOpPositive:
-        if (child->getBasicType() == EbtStruct ||
-            child->getBasicType() == EbtBool ||
-            child->isArray())
-        {
-            return nullptr;
-        }
-      // Operators for built-ins are already type checked against their prototype.
-      default:
-        break;
+        case EOpLogicalNot:
+            if (child->getBasicType() != EbtBool || child->isMatrix() || child->isArray() ||
+                child->isVector())
+            {
+                return nullptr;
+            }
+            break;
+        case EOpBitwiseNot:
+            if ((child->getBasicType() != EbtInt && child->getBasicType() != EbtUInt) ||
+                child->isMatrix() || child->isArray())
+            {
+                return nullptr;
+            }
+            break;
+        case EOpPostIncrement:
+        case EOpPreIncrement:
+        case EOpPostDecrement:
+        case EOpPreDecrement:
+        case EOpNegative:
+        case EOpPositive:
+            if (child->getBasicType() == EbtStruct || child->getBasicType() == EbtBool ||
+                child->isArray())
+            {
+                return nullptr;
+            }
+        // Operators for built-ins are already type checked against their prototype.
+        default:
+            break;
     }
 
     return intermediate.addUnaryMath(op, child, loc, funcReturnType);
@@ -2756,19 +3538,23 @@ TIntermTyped *TParseContext::addUnaryMath(TOperator op, TIntermTyped *child, con
     return node;
 }
 
-TIntermTyped *TParseContext::addUnaryMathLValue(TOperator op, TIntermTyped *child, const TSourceLoc &loc)
+TIntermTyped *TParseContext::addUnaryMathLValue(TOperator op,
+                                                TIntermTyped *child,
+                                                const TSourceLoc &loc)
 {
     if (lValueErrorCheck(loc, GetOperatorString(op), child))
         recover();
     return addUnaryMath(op, child, loc);
 }
 
-bool TParseContext::binaryOpCommonCheck(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+bool TParseContext::binaryOpCommonCheck(TOperator op,
+                                        TIntermTyped *left,
+                                        TIntermTyped *right,
+                                        const TSourceLoc &loc)
 {
     if (left->isArray() || right->isArray())
     {
-        if (shaderVersion < 300)
+        if (mShaderVersion < 300)
         {
             error(loc, "Invalid operation for arrays", GetOperatorString(op));
             return false;
@@ -2782,15 +3568,16 @@ bool TParseContext::binaryOpCommonCheck(TOperator op, TIntermTyped *left, TInter
 
         switch (op)
         {
-          case EOpEqual:
-          case EOpNotEqual:
-          case EOpAssign:
-          case EOpInitialize:
-            break;
-          default:
-            error(loc, "Invalid operation for arrays", GetOperatorString(op));
-            return false;
+            case EOpEqual:
+            case EOpNotEqual:
+            case EOpAssign:
+            case EOpInitialize:
+                break;
+            default:
+                error(loc, "Invalid operation for arrays", GetOperatorString(op));
+                return false;
         }
+        // At this point, size of implicitly sized arrays should be resolved.
         if (left->getArraySize() != right->getArraySize())
         {
             error(loc, "array size mismatch", GetOperatorString(op));
@@ -2802,33 +3589,33 @@ bool TParseContext::binaryOpCommonCheck(TOperator op, TIntermTyped *left, TInter
     bool isBitShift = false;
     switch (op)
     {
-      case EOpBitShiftLeft:
-      case EOpBitShiftRight:
-      case EOpBitShiftLeftAssign:
-      case EOpBitShiftRightAssign:
-        // Unsigned can be bit-shifted by signed and vice versa, but we need to
-        // check that the basic type is an integer type.
-        isBitShift = true;
-        if (!IsInteger(left->getBasicType()) || !IsInteger(right->getBasicType()))
-        {
-            return false;
-        }
-        break;
-      case EOpBitwiseAnd:
-      case EOpBitwiseXor:
-      case EOpBitwiseOr:
-      case EOpBitwiseAndAssign:
-      case EOpBitwiseXorAssign:
-      case EOpBitwiseOrAssign:
-        // It is enough to check the type of only one operand, since later it
-        // is checked that the operand types match.
-        if (!IsInteger(left->getBasicType()))
-        {
-            return false;
-        }
-        break;
-      default:
-        break;
+        case EOpBitShiftLeft:
+        case EOpBitShiftRight:
+        case EOpBitShiftLeftAssign:
+        case EOpBitShiftRightAssign:
+            // Unsigned can be bit-shifted by signed and vice versa, but we need to
+            // check that the basic type is an integer type.
+            isBitShift = true;
+            if (!IsInteger(left->getBasicType()) || !IsInteger(right->getBasicType()))
+            {
+                return false;
+            }
+            break;
+        case EOpBitwiseAnd:
+        case EOpBitwiseXor:
+        case EOpBitwiseOr:
+        case EOpBitwiseAndAssign:
+        case EOpBitwiseXorAssign:
+        case EOpBitwiseOrAssign:
+            // It is enough to check the type of only one operand, since later it
+            // is checked that the operand types match.
+            if (!IsInteger(left->getBasicType()))
+            {
+                return false;
+            }
+            break;
+        default:
+            break;
     }
 
     // GLSL ES 1.00 and 3.00 do not support implicit type casting.
@@ -2840,132 +3627,144 @@ bool TParseContext::binaryOpCommonCheck(TOperator op, TIntermTyped *left, TInter
 
     // Check that type sizes match exactly on ops that require that.
     // Also check restrictions for structs that contain arrays or samplers.
-    switch(op)
+    switch (op)
     {
-      case EOpAssign:
-      case EOpInitialize:
-      case EOpEqual:
-      case EOpNotEqual:
-        // ESSL 1.00 sections 5.7, 5.8, 5.9
-        if (shaderVersion < 300 && left->getType().isStructureContainingArrays())
-        {
-            error(loc, "undefined operation for structs containing arrays", GetOperatorString(op));
-            return false;
-        }
-        // Samplers as l-values are disallowed also in ESSL 3.00, see section 4.1.7,
-        // we interpret the spec so that this extends to structs containing samplers,
-        // similarly to ESSL 1.00 spec.
-        if ((shaderVersion < 300 || op == EOpAssign || op == EOpInitialize) &&
-            left->getType().isStructureContainingSamplers())
-        {
-            error(loc, "undefined operation for structs containing samplers", GetOperatorString(op));
-            return false;
-        }
-      case EOpLessThan:
-      case EOpGreaterThan:
-      case EOpLessThanEqual:
-      case EOpGreaterThanEqual:
-        if ((left->getNominalSize() != right->getNominalSize()) ||
-            (left->getSecondarySize() != right->getSecondarySize()))
-        {
-            return false;
-        }
-      default:
-        break;
+        case EOpAssign:
+        case EOpInitialize:
+        case EOpEqual:
+        case EOpNotEqual:
+            // ESSL 1.00 sections 5.7, 5.8, 5.9
+            if (mShaderVersion < 300 && left->getType().isStructureContainingArrays())
+            {
+                error(loc, "undefined operation for structs containing arrays",
+                      GetOperatorString(op));
+                return false;
+            }
+            // Samplers as l-values are disallowed also in ESSL 3.00, see section 4.1.7,
+            // we interpret the spec so that this extends to structs containing samplers,
+            // similarly to ESSL 1.00 spec.
+            if ((mShaderVersion < 300 || op == EOpAssign || op == EOpInitialize) &&
+                left->getType().isStructureContainingSamplers())
+            {
+                error(loc, "undefined operation for structs containing samplers",
+                      GetOperatorString(op));
+                return false;
+            }
+        case EOpLessThan:
+        case EOpGreaterThan:
+        case EOpLessThanEqual:
+        case EOpGreaterThanEqual:
+            if ((left->getNominalSize() != right->getNominalSize()) ||
+                (left->getSecondarySize() != right->getSecondarySize()))
+            {
+                return false;
+            }
+        default:
+            break;
     }
 
     return true;
 }
 
-TIntermTyped *TParseContext::addBinaryMathInternal(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+TIntermTyped *TParseContext::addBinaryMathInternal(TOperator op,
+                                                   TIntermTyped *left,
+                                                   TIntermTyped *right,
+                                                   const TSourceLoc &loc)
 {
     if (!binaryOpCommonCheck(op, left, right, loc))
         return nullptr;
 
     switch (op)
     {
-      case EOpEqual:
-      case EOpNotEqual:
-        break;
-      case EOpLessThan:
-      case EOpGreaterThan:
-      case EOpLessThanEqual:
-      case EOpGreaterThanEqual:
-        ASSERT(!left->isArray() && !right->isArray());
-        if (left->isMatrix() || left->isVector() ||
-            left->getBasicType() == EbtStruct)
-        {
-            return nullptr;
-        }
-        break;
-      case EOpLogicalOr:
-      case EOpLogicalXor:
-      case EOpLogicalAnd:
-        ASSERT(!left->isArray() && !right->isArray());
-        if (left->getBasicType() != EbtBool ||
-            left->isMatrix() || left->isVector())
-        {
-            return nullptr;
-        }
-        break;
-      case EOpAdd:
-      case EOpSub:
-      case EOpDiv:
-      case EOpMul:
-        ASSERT(!left->isArray() && !right->isArray());
-        if (left->getBasicType() == EbtStruct || left->getBasicType() == EbtBool)
-        {
-            return nullptr;
-        }
-        break;
-      case EOpIMod:
-        ASSERT(!left->isArray() && !right->isArray());
-        // Note that this is only for the % operator, not for mod()
-        if (left->getBasicType() == EbtStruct || left->getBasicType() == EbtBool || left->getBasicType() == EbtFloat)
-        {
-            return nullptr;
-        }
-        break;
-      // Note that for bitwise ops, type checking is done in promote() to
-      // share code between ops and compound assignment
-      default:
-        break;
+        case EOpEqual:
+        case EOpNotEqual:
+            break;
+        case EOpLessThan:
+        case EOpGreaterThan:
+        case EOpLessThanEqual:
+        case EOpGreaterThanEqual:
+            ASSERT(!left->isArray() && !right->isArray());
+            if (left->isMatrix() || left->isVector() || left->getBasicType() == EbtStruct)
+            {
+                return nullptr;
+            }
+            break;
+        case EOpLogicalOr:
+        case EOpLogicalXor:
+        case EOpLogicalAnd:
+            ASSERT(!left->isArray() && !right->isArray());
+            if (left->getBasicType() != EbtBool || left->isMatrix() || left->isVector())
+            {
+                return nullptr;
+            }
+            break;
+        case EOpAdd:
+        case EOpSub:
+        case EOpDiv:
+        case EOpMul:
+            ASSERT(!left->isArray() && !right->isArray());
+            if (left->getBasicType() == EbtStruct || left->getBasicType() == EbtBool)
+            {
+                return nullptr;
+            }
+            break;
+        case EOpIMod:
+            ASSERT(!left->isArray() && !right->isArray());
+            // Note that this is only for the % operator, not for mod()
+            if (left->getBasicType() == EbtStruct || left->getBasicType() == EbtBool ||
+                left->getBasicType() == EbtFloat)
+            {
+                return nullptr;
+            }
+            break;
+        // Note that for bitwise ops, type checking is done in promote() to
+        // share code between ops and compound assignment
+        default:
+            break;
     }
 
     return intermediate.addBinaryMath(op, left, right, loc);
 }
 
-TIntermTyped *TParseContext::addBinaryMath(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+TIntermTyped *TParseContext::addBinaryMath(TOperator op,
+                                           TIntermTyped *left,
+                                           TIntermTyped *right,
+                                           const TSourceLoc &loc)
 {
     TIntermTyped *node = addBinaryMathInternal(op, left, right, loc);
     if (node == 0)
     {
-        binaryOpError(loc, GetOperatorString(op), left->getCompleteString(), right->getCompleteString());
+        binaryOpError(loc, GetOperatorString(op), left->getCompleteString(),
+                      right->getCompleteString());
         recover();
         return left;
     }
     return node;
 }
 
-TIntermTyped *TParseContext::addBinaryMathBooleanResult(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+TIntermTyped *TParseContext::addBinaryMathBooleanResult(TOperator op,
+                                                        TIntermTyped *left,
+                                                        TIntermTyped *right,
+                                                        const TSourceLoc &loc)
 {
     TIntermTyped *node = addBinaryMathInternal(op, left, right, loc);
     if (node == 0)
     {
-        binaryOpError(loc, GetOperatorString(op), left->getCompleteString(), right->getCompleteString());
+        binaryOpError(loc, GetOperatorString(op), left->getCompleteString(),
+                      right->getCompleteString());
         recover();
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setBConst(false);
-        return intermediate.addConstantUnion(unionArray, TType(EbtBool, EbpUndefined, EvqConst), loc);
+        return intermediate.addConstantUnion(unionArray, TType(EbtBool, EbpUndefined, EvqConst),
+                                             loc);
     }
     return node;
 }
 
-TIntermTyped *TParseContext::createAssign(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+TIntermTyped *TParseContext::createAssign(TOperator op,
+                                          TIntermTyped *left,
+                                          TIntermTyped *right,
+                                          const TSourceLoc &loc)
 {
     if (binaryOpCommonCheck(op, left, right, loc))
     {
@@ -2974,8 +3773,10 @@ TIntermTyped *TParseContext::createAssign(TOperator op, TIntermTyped *left, TInt
     return nullptr;
 }
 
-TIntermTyped *TParseContext::addAssign(TOperator op, TIntermTyped *left, TIntermTyped *right,
-    const TSourceLoc &loc)
+TIntermTyped *TParseContext::addAssign(TOperator op,
+                                       TIntermTyped *left,
+                                       TIntermTyped *right,
+                                       const TSourceLoc &loc)
 {
     TIntermTyped *node = createAssign(op, left, right, loc);
     if (node == nullptr)
@@ -2987,48 +3788,57 @@ TIntermTyped *TParseContext::addAssign(TOperator op, TIntermTyped *left, TInterm
     return node;
 }
 
+TIntermTyped *TParseContext::addComma(TIntermTyped *left,
+                                      TIntermTyped *right,
+                                      const TSourceLoc &loc)
+{
+    return intermediate.addComma(left, right, loc, mShaderVersion);
+}
+
 TIntermBranch *TParseContext::addBranch(TOperator op, const TSourceLoc &loc)
 {
     switch (op)
     {
-      case EOpContinue:
-        if (mLoopNestingLevel <= 0)
-        {
-            error(loc, "continue statement only allowed in loops", "");
-            recover();
-        }
-        break;
-      case EOpBreak:
-        if (mLoopNestingLevel <= 0 && mSwitchNestingLevel <= 0)
-        {
-            error(loc, "break statement only allowed in loops and switch statements", "");
-            recover();
-        }
-        break;
-      case EOpReturn:
-        if (currentFunctionType->getBasicType() != EbtVoid)
-        {
-            error(loc, "non-void function must return a value", "return");
-            recover();
-        }
-        break;
-      default:
-        // No checks for discard
-        break;
+        case EOpContinue:
+            if (mLoopNestingLevel <= 0)
+            {
+                error(loc, "continue statement only allowed in loops", "");
+                recover();
+            }
+            break;
+        case EOpBreak:
+            if (mLoopNestingLevel <= 0 && mSwitchNestingLevel <= 0)
+            {
+                error(loc, "break statement only allowed in loops and switch statements", "");
+                recover();
+            }
+            break;
+        case EOpReturn:
+            if (mCurrentFunctionType->getBasicType() != EbtVoid)
+            {
+                error(loc, "non-void function must return a value", "return");
+                recover();
+            }
+            break;
+        default:
+            // No checks for discard
+            break;
     }
     return intermediate.addBranch(op, loc);
 }
 
-TIntermBranch *TParseContext::addBranch(TOperator op, TIntermTyped *returnValue, const TSourceLoc &loc)
+TIntermBranch *TParseContext::addBranch(TOperator op,
+                                        TIntermTyped *returnValue,
+                                        const TSourceLoc &loc)
 {
     ASSERT(op == EOpReturn);
     mFunctionReturnsValue = true;
-    if (currentFunctionType->getBasicType() == EbtVoid)
+    if (mCurrentFunctionType->getBasicType() == EbtVoid)
     {
         error(loc, "void function cannot return a value", "return");
         recover();
     }
-    else if (*currentFunctionType != returnValue->getType())
+    else if (*mCurrentFunctionType != returnValue->getType())
     {
         error(loc, "function return is not matching type:", "return");
         recover();
@@ -3036,14 +3846,113 @@ TIntermBranch *TParseContext::addBranch(TOperator op, TIntermTyped *returnValue,
     return intermediate.addBranch(op, returnValue, loc);
 }
 
-TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall, TIntermNode *node,
-    const TSourceLoc &loc, bool *fatalError)
+void TParseContext::checkTextureOffsetConst(TIntermAggregate *functionCall)
 {
-    *fatalError = false;
-    TOperator op = fnCall->getBuiltInOp();
+    ASSERT(!functionCall->isUserDefined());
+    const TString &name        = functionCall->getName();
+    TIntermNode *offset        = nullptr;
+    TIntermSequence *arguments = functionCall->getSequence();
+    if (name.compare(0, 16, "texelFetchOffset") == 0 ||
+        name.compare(0, 16, "textureLodOffset") == 0 ||
+        name.compare(0, 20, "textureProjLodOffset") == 0 ||
+        name.compare(0, 17, "textureGradOffset") == 0 ||
+        name.compare(0, 21, "textureProjGradOffset") == 0)
+    {
+        offset = arguments->back();
+    }
+    else if (name.compare(0, 13, "textureOffset") == 0 ||
+             name.compare(0, 17, "textureProjOffset") == 0)
+    {
+        // A bias parameter might follow the offset parameter.
+        ASSERT(arguments->size() >= 3);
+        offset = (*arguments)[2];
+    }
+    if (offset != nullptr)
+    {
+        TIntermConstantUnion *offsetConstantUnion = offset->getAsConstantUnion();
+        if (offset->getAsTyped()->getQualifier() != EvqConst || !offsetConstantUnion)
+        {
+            TString unmangledName = TFunction::unmangleName(name);
+            error(functionCall->getLine(), "Texture offset must be a constant expression",
+                  unmangledName.c_str());
+            recover();
+        }
+        else
+        {
+            ASSERT(offsetConstantUnion->getBasicType() == EbtInt);
+            size_t size                  = offsetConstantUnion->getType().getObjectSize();
+            const TConstantUnion *values = offsetConstantUnion->getUnionArrayPointer();
+            for (size_t i = 0u; i < size; ++i)
+            {
+                int offsetValue = values[i].getIConst();
+                if (offsetValue > mMaxProgramTexelOffset || offsetValue < mMinProgramTexelOffset)
+                {
+                    std::stringstream tokenStream;
+                    tokenStream << offsetValue;
+                    std::string token = tokenStream.str();
+                    error(offset->getLine(), "Texture offset value out of valid range",
+                          token.c_str());
+                    recover();
+                }
+            }
+        }
+    }
+}
+
+TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall,
+                                                     TIntermNode *paramNode,
+                                                     TIntermNode *thisNode,
+                                                     const TSourceLoc &loc,
+                                                     bool *fatalError)
+{
+    *fatalError            = false;
+    TOperator op           = fnCall->getBuiltInOp();
     TIntermTyped *callNode = nullptr;
 
-    if (op != EOpNull)
+    if (thisNode != nullptr)
+    {
+        TConstantUnion *unionArray = new TConstantUnion[1];
+        int arraySize              = 0;
+        TIntermTyped *typedThis = thisNode->getAsTyped();
+        if (fnCall->getName() != "length")
+        {
+            error(loc, "invalid method", fnCall->getName().c_str());
+            recover();
+        }
+        else if (paramNode != nullptr)
+        {
+            error(loc, "method takes no parameters", "length");
+            recover();
+        }
+        else if (typedThis == nullptr || !typedThis->isArray())
+        {
+            error(loc, "length can only be called on arrays", "length");
+            recover();
+        }
+        else
+        {
+            arraySize = typedThis->getArraySize();
+            if (typedThis->getAsSymbolNode() == nullptr)
+            {
+                // This code path can be hit with expressions like these:
+                // (a = b).length()
+                // (func()).length()
+                // (int[3](0, 1, 2)).length()
+                // ESSL 3.00 section 5.9 defines expressions so that this is not actually a valid
+                // expression.
+                // It allows "An array name with the length method applied" in contrast to GLSL 4.4
+                // spec section 5.9 which allows "An array, vector or matrix expression with the
+                // length method applied".
+                error(loc, "length can only be called on array names, not on array expressions",
+                      "length");
+                recover();
+            }
+        }
+        unionArray->setIConst(arraySize);
+        callNode =
+            intermediate.addConstantUnion(unionArray, TType(EbtInt, EbpUndefined, EvqConst), loc);
+    }
+    else if (op != EOpNull)
     {
         //
         // Then this should be a constructor.
@@ -3051,12 +3960,12 @@ TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall, TIntermN
         // Their parameters will be verified algorithmically.
         //
         TType type(EbtVoid, EbpUndefined);  // use this to get the type back
-        if (!constructorErrorCheck(loc, node, *fnCall, op, &type))
+        if (!constructorErrorCheck(loc, paramNode, *fnCall, op, &type))
         {
             //
             // It's a constructor, of type 'type'.
             //
-            callNode = addConstructor(node, &type, op, fnCall, loc);
+            callNode = addConstructor(paramNode, &type, op, fnCall, loc);
         }
 
         if (callNode == nullptr)
@@ -3071,9 +3980,9 @@ TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall, TIntermN
         //
         // Not a constructor.  Find it in the symbol table.
         //
-        const TFunction* fnCandidate;
+        const TFunction *fnCandidate;
         bool builtIn;
-        fnCandidate = findFunction(loc, fnCall, shaderVersion, &builtIn);
+        fnCandidate = findFunction(loc, fnCall, mShaderVersion, &builtIn);
         if (fnCandidate)
         {
             //
@@ -3095,47 +4004,75 @@ TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall, TIntermN
                     //
                     // Treat it like a built-in unary operator.
                     //
-                    callNode = createUnaryMath(op, node->getAsTyped(), loc, &fnCandidate->getReturnType());
+                    TIntermAggregate *paramAgg = paramNode->getAsAggregate();
+                    paramNode                  = paramAgg->getSequence()->front();
+                    callNode = createUnaryMath(op, paramNode->getAsTyped(), loc,
+                                               &fnCandidate->getReturnType());
                     if (callNode == nullptr)
                     {
                         std::stringstream extraInfoStream;
-                        extraInfoStream << "built in unary operator function.  Type: "
-                            << static_cast<TIntermTyped*>(node)->getCompleteString();
+                        extraInfoStream
+                            << "built in unary operator function.  Type: "
+                            << static_cast<TIntermTyped *>(paramNode)->getCompleteString();
                         std::string extraInfo = extraInfoStream.str();
-                        error(node->getLine(), " wrong operand type", "Internal Error", extraInfo.c_str());
+                        error(paramNode->getLine(), " wrong operand type", "Internal Error",
+                              extraInfo.c_str());
                         *fatalError = true;
                         return nullptr;
                     }
                 }
                 else
                 {
-                    TIntermAggregate *aggregate = intermediate.setAggregateOperator(node, op, loc);
+                    TIntermAggregate *aggregate =
+                        intermediate.setAggregateOperator(paramNode, op, loc);
                     aggregate->setType(fnCandidate->getReturnType());
                     aggregate->setPrecisionFromChildren();
-                    callNode = aggregate;
+                    if (aggregate->areChildrenConstQualified())
+                    {
+                        aggregate->getTypePointer()->setQualifier(EvqConst);
+                    }
 
                     // Some built-in functions have out parameters too.
                     functionCallLValueErrorCheck(fnCandidate, aggregate);
+
+                    // See if we can constant fold a built-in. Note that this may be possible even
+                    // if it is not const-qualified.
+                    TIntermTyped *foldedNode = intermediate.foldAggregateBuiltIn(aggregate);
+                    if (foldedNode)
+                    {
+                        callNode = foldedNode;
+                    }
+                    else
+                    {
+                        callNode = aggregate;
+                    }
                 }
             }
             else
             {
                 // This is a real function call
-
-                TIntermAggregate *aggregate = intermediate.setAggregateOperator(node, EOpFunctionCall, loc);
+                TIntermAggregate *aggregate =
+                    intermediate.setAggregateOperator(paramNode, EOpFunctionCall, loc);
                 aggregate->setType(fnCandidate->getReturnType());
 
-                // this is how we know whether the given function is a builtIn function or a user defined function
-                // if builtIn == false, it's a userDefined -> could be an overloaded builtIn function also
+                // this is how we know whether the given function is a builtIn function or a user
+                // defined function
+                // if builtIn == false, it's a userDefined -> could be an overloaded
+                // builtIn function also
                 // if builtIn == true, it's definitely a builtIn function with EOpNull
                 if (!builtIn)
                     aggregate->setUserDefined();
                 aggregate->setName(fnCandidate->getMangledName());
+                aggregate->setFunctionId(fnCandidate->getUniqueId());
 
                 // This needs to happen after the name is set
                 if (builtIn)
+                {
                     aggregate->setBuiltInFunctionPrecision();
 
+                    checkTextureOffsetConst(aggregate);
+                }
+
                 callNode = aggregate;
 
                 functionCallLValueErrorCheck(fnCandidate, aggregate);
@@ -3145,24 +4082,52 @@ TIntermTyped *TParseContext::addFunctionCallOrMethod(TFunction *fnCall, TIntermN
         {
             // error message was put out by findFunction()
             // Put on a dummy node for error recovery
-            ConstantUnion *unionArray = new ConstantUnion[1];
+            TConstantUnion *unionArray = new TConstantUnion[1];
             unionArray->setFConst(0.0f);
-            callNode = intermediate.addConstantUnion(unionArray, TType(EbtFloat, EbpUndefined, EvqConst), loc);
+            callNode = intermediate.addConstantUnion(unionArray,
+                                                     TType(EbtFloat, EbpUndefined, EvqConst), loc);
             recover();
         }
     }
-    delete fnCall;
     return callNode;
 }
 
+TIntermTyped *TParseContext::addTernarySelection(TIntermTyped *cond,
+                                                 TIntermTyped *trueBlock,
+                                                 TIntermTyped *falseBlock,
+                                                 const TSourceLoc &loc)
+{
+    if (boolErrorCheck(loc, cond))
+        recover();
+
+    if (trueBlock->getType() != falseBlock->getType())
+    {
+        binaryOpError(loc, ":", trueBlock->getCompleteString(), falseBlock->getCompleteString());
+        recover();
+        return falseBlock;
+    }
+    // ESSL1 sections 5.2 and 5.7:
+    // ESSL3 section 5.7:
+    // Ternary operator is not among the operators allowed for structures/arrays.
+    if (trueBlock->isArray() || trueBlock->getBasicType() == EbtStruct)
+    {
+        error(loc, "ternary operator is not allowed for structures or arrays", ":");
+        recover();
+        return falseBlock;
+    }
+    return intermediate.addSelection(cond, trueBlock, falseBlock, loc);
+}
 
 //
 // Parse an array of strings using yyparse.
 //
 // Returns 0 for success.
 //
-int PaParseStrings(size_t count, const char* const string[], const int length[],
-                   TParseContext* context) {
+int PaParseStrings(size_t count,
+                   const char *const string[],
+                   const int length[],
+                   TParseContext *context)
+{
     if ((count == 0) || (string == NULL))
         return 1;
 
@@ -3177,6 +4142,3 @@ int PaParseStrings(size_t count, const char* const string[], const int length[],
 
     return (error == 0) && (context->numErrors() == 0) ? 0 : 1;
 }
-
-
-
diff --git a/src/3rdparty/angle/src/compiler/translator/ParseContext.h b/src/3rdparty/angle/src/compiler/translator/ParseContext.h
index b6a0f4a637..1eaf1e5b42 100644
--- a/src/3rdparty/angle/src/compiler/translator/ParseContext.h
+++ b/src/3rdparty/angle/src/compiler/translator/ParseContext.h
@@ -13,7 +13,8 @@
 #include "compiler/translator/SymbolTable.h"
 #include "compiler/preprocessor/Preprocessor.h"
 
-struct TMatrixFields {
+struct TMatrixFields
+{
     bool wholeRow;
     bool wholeCol;
     int row;
@@ -24,137 +25,275 @@ struct TMatrixFields {
 // The following are extra variables needed during parsing, grouped together so
 // they can be passed to the parser without needing a global.
 //
-struct TParseContext {
-    TParseContext(TSymbolTable& symt, TExtensionBehavior& ext, TIntermediate& interm, sh::GLenum type, ShShaderSpec spec, int options, bool checksPrecErrors, TInfoSink& is, bool debugShaderPrecisionSupported) :
-            intermediate(interm),
-            symbolTable(symt),
-            shaderType(type),
-            shaderSpec(spec),
-            compileOptions(options),
-            treeRoot(0),
-            mLoopNestingLevel(0),
-            structNestingLevel(0),
-            mSwitchNestingLevel(0),
-            currentFunctionType(NULL),
-            mFunctionReturnsValue(false),
-            checksPrecisionErrors(checksPrecErrors),
-            fragmentPrecisionHigh(false),
-            defaultMatrixPacking(EmpColumnMajor),
-            defaultBlockStorage(EbsShared),
-            diagnostics(is),
-            shaderVersion(100),
-            directiveHandler(ext, diagnostics, shaderVersion, debugShaderPrecisionSupported),
-            preprocessor(&diagnostics, &directiveHandler),
-            scanner(NULL) {  }
-    TIntermediate& intermediate; // to hold and build a parse tree
-    TSymbolTable& symbolTable;   // symbol table that goes with the language currently being parsed
-    sh::GLenum shaderType;              // vertex or fragment language (future: pack or unpack)
-    ShShaderSpec shaderSpec;              // The language specification compiler conforms to - GLES2 or WebGL.
-    int shaderVersion;
-    int compileOptions;
-    TIntermNode* treeRoot;       // root of parse tree being created
-    int mLoopNestingLevel;       // 0 if outside all loops
-    int structNestingLevel;      // incremented while parsing a struct declaration
-    int mSwitchNestingLevel;     // 0 if outside all switch statements
-    const TType* currentFunctionType;  // the return type of the function that's currently being parsed
-    bool mFunctionReturnsValue;  // true if a non-void function has a return
-    bool checksPrecisionErrors;  // true if an error will be generated when a variable is declared without precision, explicit or implicit.
-    bool fragmentPrecisionHigh;  // true if highp precision is supported in the fragment language.
-    TLayoutMatrixPacking defaultMatrixPacking;
-    TLayoutBlockStorage defaultBlockStorage;
-    TString HashErrMsg;
-    TDiagnostics diagnostics;
-    TDirectiveHandler directiveHandler;
-    pp::Preprocessor preprocessor;
-    void* scanner;
-
-    int getShaderVersion() const { return shaderVersion; }
-    int numErrors() const { return diagnostics.numErrors(); }
-    TInfoSink& infoSink() { return diagnostics.infoSink(); }
-    void error(const TSourceLoc& loc, const char *reason, const char* token,
-               const char* extraInfo="");
-    void warning(const TSourceLoc& loc, const char* reason, const char* token,
-                 const char* extraInfo="");
-    void trace(const char* str);
+class TParseContext : angle::NonCopyable
+{
+  public:
+    TParseContext(TSymbolTable &symt,
+                  TExtensionBehavior &ext,
+                  TIntermediate &interm,
+                  sh::GLenum type,
+                  ShShaderSpec spec,
+                  int options,
+                  bool checksPrecErrors,
+                  TInfoSink &is,
+                  const ShBuiltInResources &resources)
+        : intermediate(interm),
+          symbolTable(symt),
+          mDeferredSingleDeclarationErrorCheck(false),
+          mShaderType(type),
+          mShaderSpec(spec),
+          mShaderVersion(100),
+          mTreeRoot(nullptr),
+          mLoopNestingLevel(0),
+          mStructNestingLevel(0),
+          mSwitchNestingLevel(0),
+          mCurrentFunctionType(nullptr),
+          mFunctionReturnsValue(false),
+          mChecksPrecisionErrors(checksPrecErrors),
+          mFragmentPrecisionHighOnESSL1(false),
+          mDefaultMatrixPacking(EmpColumnMajor),
+          mDefaultBlockStorage(EbsShared),
+          mDiagnostics(is),
+          mDirectiveHandler(ext,
+                            mDiagnostics,
+                            mShaderVersion,
+                            mShaderType,
+                            resources.WEBGL_debug_shader_precision == 1),
+          mPreprocessor(&mDiagnostics, &mDirectiveHandler),
+          mScanner(nullptr),
+          mUsesFragData(false),
+          mUsesFragColor(false),
+          mUsesSecondaryOutputs(false),
+          mMinProgramTexelOffset(resources.MinProgramTexelOffset),
+          mMaxProgramTexelOffset(resources.MaxProgramTexelOffset)
+    {
+    }
+
+    const pp::Preprocessor &getPreprocessor() const { return mPreprocessor; }
+    pp::Preprocessor &getPreprocessor() { return mPreprocessor; }
+    void *getScanner() const { return mScanner; }
+    void setScanner(void *scanner) { mScanner = scanner; }
+    int getShaderVersion() const { return mShaderVersion; }
+    sh::GLenum getShaderType() const { return mShaderType; }
+    ShShaderSpec getShaderSpec() const { return mShaderSpec; }
+    int numErrors() const { return mDiagnostics.numErrors(); }
+    TInfoSink &infoSink() { return mDiagnostics.infoSink(); }
+    void error(const TSourceLoc &loc, const char *reason, const char *token,
+               const char *extraInfo="");
+    void warning(const TSourceLoc &loc, const char *reason, const char *token,
+                 const char *extraInfo="");
+
+    // If isError is false, a warning will be reported instead.
+    void outOfRangeError(bool isError,
+                         const TSourceLoc &loc,
+                         const char *reason,
+                         const char *token,
+                         const char *extraInfo = "");
+
     void recover();
+    TIntermNode *getTreeRoot() const { return mTreeRoot; }
+    void setTreeRoot(TIntermNode *treeRoot) { mTreeRoot = treeRoot; }
+
+    bool getFragmentPrecisionHigh() const
+    {
+        return mFragmentPrecisionHighOnESSL1 || mShaderVersion >= 300;
+    }
+    void setFragmentPrecisionHighOnESSL1(bool fragmentPrecisionHigh)
+    {
+        mFragmentPrecisionHighOnESSL1 = fragmentPrecisionHigh;
+    }
+
+    void setLoopNestingLevel(int loopNestintLevel)
+    {
+        mLoopNestingLevel = loopNestintLevel;
+    }
+
+    void incrLoopNestingLevel() { ++mLoopNestingLevel; }
+    void decrLoopNestingLevel() { --mLoopNestingLevel; }
+
+    void incrSwitchNestingLevel() { ++mSwitchNestingLevel; }
+    void decrSwitchNestingLevel() { --mSwitchNestingLevel; }
 
     // This method is guaranteed to succeed, even if no variable with 'name' exists.
     const TVariable *getNamedVariable(const TSourceLoc &location, const TString *name, const TSymbol *symbol);
+    TIntermTyped *parseVariableIdentifier(const TSourceLoc &location,
+                                          const TString *name,
+                                          const TSymbol *symbol);
 
-    bool parseVectorFields(const TString&, int vecSize, TVectorFields&, const TSourceLoc& line);
-    bool parseMatrixFields(const TString&, int matCols, int matRows, TMatrixFields&, const TSourceLoc& line);
-
-    bool reservedErrorCheck(const TSourceLoc& line, const TString& identifier);
-    void assignError(const TSourceLoc& line, const char* op, TString left, TString right);
-    void unaryOpError(const TSourceLoc& line, const char* op, TString operand);
-    void binaryOpError(const TSourceLoc& line, const char* op, TString left, TString right);
-    bool precisionErrorCheck(const TSourceLoc& line, TPrecision precision, TBasicType type);
-    bool lValueErrorCheck(const TSourceLoc& line, const char* op, TIntermTyped*);
-    bool constErrorCheck(TIntermTyped* node);
-    bool integerErrorCheck(TIntermTyped* node, const char* token);
-    bool globalErrorCheck(const TSourceLoc& line, bool global, const char* token);
-    bool constructorErrorCheck(const TSourceLoc& line, TIntermNode*, TFunction&, TOperator, TType*);
-    bool arraySizeErrorCheck(const TSourceLoc& line, TIntermTyped* expr, int& size);
-    bool arrayQualifierErrorCheck(const TSourceLoc& line, TPublicType type);
-    bool arrayTypeErrorCheck(const TSourceLoc& line, TPublicType type);
-    bool arrayErrorCheck(const TSourceLoc& line, const TString& identifier, const TPublicType &type, TVariable*& variable);
-    bool voidErrorCheck(const TSourceLoc&, const TString&, const TPublicType&);
+    bool parseVectorFields(const TString&, int vecSize, TVectorFields&, const TSourceLoc &line);
+
+    bool reservedErrorCheck(const TSourceLoc &line, const TString &identifier);
+    void assignError(const TSourceLoc &line, const char *op, TString left, TString right);
+    void unaryOpError(const TSourceLoc &line, const char *op, TString operand);
+    void binaryOpError(const TSourceLoc &line, const char *op, TString left, TString right);
+    bool precisionErrorCheck(const TSourceLoc &line, TPrecision precision, TBasicType type);
+    bool lValueErrorCheck(const TSourceLoc &line, const char *op, TIntermTyped*);
+    bool constErrorCheck(TIntermTyped *node);
+    bool integerErrorCheck(TIntermTyped *node, const char *token);
+    bool globalErrorCheck(const TSourceLoc &line, bool global, const char *token);
+    bool constructorErrorCheck(const TSourceLoc &line,
+                               TIntermNode *argumentsNode,
+                               TFunction &function,
+                               TOperator op,
+                               TType *type);
+    bool arraySizeErrorCheck(const TSourceLoc &line, TIntermTyped *expr, int &size);
+    bool arrayQualifierErrorCheck(const TSourceLoc &line, const TPublicType &type);
+    bool arrayTypeErrorCheck(const TSourceLoc &line, const TPublicType &type);
+    bool voidErrorCheck(const TSourceLoc &line, const TString &identifier, const TBasicType &type);
     bool boolErrorCheck(const TSourceLoc&, const TIntermTyped*);
     bool boolErrorCheck(const TSourceLoc&, const TPublicType&);
-    bool samplerErrorCheck(const TSourceLoc& line, const TPublicType& pType, const char* reason);
-    bool structQualifierErrorCheck(const TSourceLoc& line, const TPublicType& pType);
-    bool locationDeclaratorListCheck(const TSourceLoc& line, const TPublicType &pType);
-    bool parameterSamplerErrorCheck(const TSourceLoc& line, TQualifier qualifier, const TType& type);
-    bool nonInitConstErrorCheck(const TSourceLoc& line, const TString& identifier, TPublicType& type, bool array);
-    bool nonInitErrorCheck(const TSourceLoc& line, const TString& identifier, const TPublicType& type, TVariable*& variable);
-    bool paramErrorCheck(const TSourceLoc& line, TQualifier qualifier, TQualifier paramQualifier, TType* type);
-    bool extensionErrorCheck(const TSourceLoc& line, const TString&);
-    bool singleDeclarationErrorCheck(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier);
-    bool layoutLocationErrorCheck(const TSourceLoc& location, const TLayoutQualifier &layoutQualifier);
+    bool samplerErrorCheck(const TSourceLoc &line, const TPublicType &pType, const char *reason);
+    bool locationDeclaratorListCheck(const TSourceLoc &line, const TPublicType &pType);
+    bool parameterSamplerErrorCheck(const TSourceLoc &line, TQualifier qualifier, const TType &type);
+    bool paramErrorCheck(const TSourceLoc &line, TQualifier qualifier, TQualifier paramQualifier, TType *type);
+    bool extensionErrorCheck(const TSourceLoc &line, const TString&);
+    bool singleDeclarationErrorCheck(const TPublicType &publicType, const TSourceLoc &identifierLocation);
+    bool layoutLocationErrorCheck(const TSourceLoc &location, const TLayoutQualifier &layoutQualifier);
     bool functionCallLValueErrorCheck(const TFunction *fnCandidate, TIntermAggregate *);
+    void es3InvariantErrorCheck(const TQualifier qualifier, const TSourceLoc &invariantLocation);
+    void es3InputOutputTypeCheck(const TQualifier qualifier,
+                                 const TPublicType &type,
+                                 const TSourceLoc &qualifierLocation);
+
+    const TPragma &pragma() const { return mDirectiveHandler.pragma(); }
+    const TExtensionBehavior &extensionBehavior() const { return mDirectiveHandler.extensionBehavior(); }
+    bool supportsExtension(const char *extension);
+    bool isExtensionEnabled(const char *extension) const;
+    void handleExtensionDirective(const TSourceLoc &loc, const char *extName, const char *behavior);
+    void handlePragmaDirective(const TSourceLoc &loc, const char *name, const char *value, bool stdgl);
+
+    bool containsSampler(const TType &type);
+    const TFunction* findFunction(
+        const TSourceLoc &line, TFunction *pfnCall, int inputShaderVersion, bool *builtIn = 0);
+    bool executeInitializer(const TSourceLoc &line,
+                            const TString &identifier,
+                            const TPublicType &pType,
+                            TIntermTyped *initializer,
+                            TIntermNode **intermNode);
+
+    TPublicType addFullySpecifiedType(TQualifier qualifier,
+                                      bool invariant,
+                                      TLayoutQualifier layoutQualifier,
+                                      const TPublicType &typeSpecifier);
+
+    TIntermAggregate *parseSingleDeclaration(TPublicType &publicType,
+                                             const TSourceLoc &identifierOrTypeLocation,
+                                             const TString &identifier);
+    TIntermAggregate *parseSingleArrayDeclaration(TPublicType &publicType,
+                                                  const TSourceLoc &identifierLocation,
+                                                  const TString &identifier,
+                                                  const TSourceLoc &indexLocation,
+                                                  TIntermTyped *indexExpression);
+    TIntermAggregate *parseSingleInitDeclaration(const TPublicType &publicType,
+                                                 const TSourceLoc &identifierLocation,
+                                                 const TString &identifier,
+                                                 const TSourceLoc &initLocation,
+                                                 TIntermTyped *initializer);
+
+    // Parse a declaration like "type a[n] = initializer"
+    // Note that this does not apply to declarations like "type[n] a = initializer"
+    TIntermAggregate *parseSingleArrayInitDeclaration(TPublicType &publicType,
+                                                      const TSourceLoc &identifierLocation,
+                                                      const TString &identifier,
+                                                      const TSourceLoc &indexLocation,
+                                                      TIntermTyped *indexExpression,
+                                                      const TSourceLoc &initLocation,
+                                                      TIntermTyped *initializer);
+
+    TIntermAggregate *parseInvariantDeclaration(const TSourceLoc &invariantLoc,
+                                                const TSourceLoc &identifierLoc,
+                                                const TString *identifier,
+                                                const TSymbol *symbol);
+
+    TIntermAggregate *parseDeclarator(TPublicType &publicType,
+                                      TIntermAggregate *aggregateDeclaration,
+                                      const TSourceLoc &identifierLocation,
+                                      const TString &identifier);
+    TIntermAggregate *parseArrayDeclarator(TPublicType &publicType,
+                                           TIntermAggregate *aggregateDeclaration,
+                                           const TSourceLoc &identifierLocation,
+                                           const TString &identifier,
+                                           const TSourceLoc &arrayLocation,
+                                           TIntermTyped *indexExpression);
+    TIntermAggregate *parseInitDeclarator(const TPublicType &publicType,
+                                          TIntermAggregate *aggregateDeclaration,
+                                          const TSourceLoc &identifierLocation,
+                                          const TString &identifier,
+                                          const TSourceLoc &initLocation,
+                                          TIntermTyped *initializer);
+
+    // Parse a declarator like "a[n] = initializer"
+    TIntermAggregate *parseArrayInitDeclarator(const TPublicType &publicType,
+                                               TIntermAggregate *aggregateDeclaration,
+                                               const TSourceLoc &identifierLocation,
+                                               const TString &identifier,
+                                               const TSourceLoc &indexLocation,
+                                               TIntermTyped *indexExpression,
+                                               const TSourceLoc &initLocation,
+                                               TIntermTyped *initializer);
 
-    const TPragma& pragma() const { return directiveHandler.pragma(); }
-    const TExtensionBehavior& extensionBehavior() const { return directiveHandler.extensionBehavior(); }
-    bool supportsExtension(const char* extension);
-    bool isExtensionEnabled(const char* extension) const;
-    void handleExtensionDirective(const TSourceLoc& loc, const char* extName, const char* behavior);
-    void handlePragmaDirective(const TSourceLoc& loc, const char* name, const char* value, bool stdgl);
-
-    bool containsSampler(TType& type);
-    bool areAllChildConst(TIntermAggregate* aggrNode);
-    const TFunction* findFunction(const TSourceLoc& line, TFunction* pfnCall, int inputShaderVersion, bool *builtIn = 0);
-    bool executeInitializer(const TSourceLoc& line, const TString& identifier, TPublicType& pType,
-                            TIntermTyped* initializer, TIntermNode*& intermNode, TVariable* variable = 0);
-
-    TPublicType addFullySpecifiedType(TQualifier qualifier, const TPublicType& typeSpecifier);
-    TPublicType addFullySpecifiedType(TQualifier qualifier, TLayoutQualifier layoutQualifier, const TPublicType& typeSpecifier);
-    TIntermAggregate* parseSingleDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier);
-    TIntermAggregate* parseSingleArrayDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& indexLocation, TIntermTyped *indexExpression);
-    TIntermAggregate* parseSingleInitDeclaration(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& initLocation, TIntermTyped *initializer);
-    TIntermAggregate* parseInvariantDeclaration(const TSourceLoc &invariantLoc, const TSourceLoc &identifierLoc, const TString *identifier, const TSymbol *symbol);
-
-    TIntermAggregate* parseDeclarator(TPublicType &publicType, TIntermAggregate *aggregateDeclaration, TSymbol *identifierSymbol, const TSourceLoc& identifierLocation, const TString &identifier);
-    TIntermAggregate* parseArrayDeclarator(TPublicType &publicType, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& arrayLocation, TIntermNode *declaratorList, TIntermTyped *indexExpression);
-    TIntermAggregate* parseInitDeclarator(TPublicType &publicType, TIntermAggregate *declaratorList, const TSourceLoc& identifierLocation, const TString &identifier, const TSourceLoc& initLocation, TIntermTyped *initializer);
     void parseGlobalLayoutQualifier(const TPublicType &typeQualifier);
-    TFunction *addConstructorFunc(TPublicType publicType);
-    TIntermTyped* addConstructor(TIntermNode*, TType*, TOperator, TFunction*, const TSourceLoc&);
-    TIntermTyped* foldConstConstructor(TIntermAggregate* aggrNode, const TType& type);
-    TIntermTyped* addConstVectorNode(TVectorFields&, TIntermTyped*, const TSourceLoc&);
-    TIntermTyped* addConstMatrixNode(int , TIntermTyped*, const TSourceLoc&);
-    TIntermTyped* addConstArrayNode(int index, TIntermTyped* node, const TSourceLoc& line);
-    TIntermTyped* addConstStruct(const TString &identifier, TIntermTyped *node, const TSourceLoc& line);
-    TIntermTyped* addIndexExpression(TIntermTyped *baseExpression, const TSourceLoc& location, TIntermTyped *indexExpression);
-    TIntermTyped* addFieldSelectionExpression(TIntermTyped *baseExpression, const TSourceLoc& dotLocation, const TString &fieldString, const TSourceLoc& fieldLocation);
-
-    TFieldList *addStructDeclaratorList(const TPublicType& typeSpecifier, TFieldList *fieldList);
-    TPublicType addStructure(const TSourceLoc& structLine, const TSourceLoc& nameLine, const TString *structName, TFieldList* fieldList);
-
-    TIntermAggregate* addInterfaceBlock(const TPublicType& typeQualifier, const TSourceLoc& nameLine, const TString& blockName, TFieldList* fieldList, 
-                                        const TString* instanceName, const TSourceLoc& instanceLine, TIntermTyped* arrayIndex, const TSourceLoc& arrayIndexLine);
-
-    TLayoutQualifier parseLayoutQualifier(const TString &qualifierType, const TSourceLoc& qualifierTypeLine);
-    TLayoutQualifier parseLayoutQualifier(const TString &qualifierType, const TSourceLoc& qualifierTypeLine, const TString &intValueString, int intValue, const TSourceLoc& intValueLine);
+    TIntermAggregate *addFunctionPrototypeDeclaration(const TFunction &function,
+                                                      const TSourceLoc &location);
+    TIntermAggregate *addFunctionDefinition(const TFunction &function,
+                                            TIntermAggregate *functionPrototype,
+                                            TIntermAggregate *functionBody,
+                                            const TSourceLoc &location);
+    void parseFunctionPrototype(const TSourceLoc &location,
+                                TFunction *function,
+                                TIntermAggregate **aggregateOut);
+    TFunction *parseFunctionDeclarator(const TSourceLoc &location,
+                                       TFunction *function);
+    TFunction *addConstructorFunc(const TPublicType &publicType);
+    TIntermTyped *addConstructor(TIntermNode *arguments,
+                                 TType *type,
+                                 TOperator op,
+                                 TFunction *fnCall,
+                                 const TSourceLoc &line);
+    TIntermTyped *addConstVectorNode(TVectorFields &fields,
+                                     TIntermConstantUnion *node,
+                                     const TSourceLoc &line,
+                                     bool outOfRangeIndexIsError);
+    TIntermTyped *addConstMatrixNode(int index,
+                                     TIntermConstantUnion *node,
+                                     const TSourceLoc &line,
+                                     bool outOfRangeIndexIsError);
+    TIntermTyped *addConstArrayNode(int index,
+                                    TIntermConstantUnion *node,
+                                    const TSourceLoc &line,
+                                    bool outOfRangeIndexIsError);
+    TIntermTyped *addConstStruct(
+        const TString &identifier, TIntermTyped *node, const TSourceLoc& line);
+    TIntermTyped *addIndexExpression(TIntermTyped *baseExpression,
+                                     const TSourceLoc& location,
+                                     TIntermTyped *indexExpression);
+    TIntermTyped* addFieldSelectionExpression(TIntermTyped *baseExpression,
+                                              const TSourceLoc &dotLocation,
+                                              const TString &fieldString,
+                                              const TSourceLoc &fieldLocation);
+
+    TFieldList *addStructDeclaratorList(const TPublicType &typeSpecifier, TFieldList *fieldList);
+    TPublicType addStructure(const TSourceLoc &structLine,
+                             const TSourceLoc &nameLine,
+                             const TString *structName,
+                             TFieldList *fieldList);
+
+    TIntermAggregate* addInterfaceBlock(const TPublicType &typeQualifier,
+                                        const TSourceLoc &nameLine,
+                                        const TString &blockName,
+                                        TFieldList *fieldList,
+                                        const TString *instanceName,
+                                        const TSourceLoc &instanceLine,
+                                        TIntermTyped *arrayIndex,
+                                        const TSourceLoc& arrayIndexLine);
+
+    TLayoutQualifier parseLayoutQualifier(
+        const TString &qualifierType, const TSourceLoc &qualifierTypeLine);
+    TLayoutQualifier parseLayoutQualifier(const TString &qualifierType,
+                                          const TSourceLoc &qualifierTypeLine,
+                                          const TString &intValueString,
+                                          int intValue,
+                                          const TSourceLoc &intValueLine);
     TLayoutQualifier joinLayoutQualifiers(TLayoutQualifier leftQualifier, TLayoutQualifier rightQualifier);
     TPublicType joinInterpolationQualifiers(const TSourceLoc &interpolationLoc, TQualifier interpolationQualifier,
                                             const TSourceLoc &storageLoc, TQualifier storageQualifier);
@@ -162,46 +301,92 @@ struct TParseContext {
     // Performs an error check for embedded struct declarations.
     // Returns true if an error was raised due to the declaration of
     // this struct.
-    bool enterStructDeclaration(const TSourceLoc& line, const TString& identifier);
+    bool enterStructDeclaration(const TSourceLoc &line, const TString &identifier);
     void exitStructDeclaration();
 
-    bool structNestingErrorCheck(const TSourceLoc& line, const TField& field);
+    bool structNestingErrorCheck(const TSourceLoc &line, const TField &field);
 
     TIntermSwitch *addSwitch(TIntermTyped *init, TIntermAggregate *statementList, const TSourceLoc &loc);
     TIntermCase *addCase(TIntermTyped *condition, const TSourceLoc &loc);
     TIntermCase *addDefault(const TSourceLoc &loc);
 
-    TIntermTyped *addUnaryMath(TOperator op, TIntermTyped *child, const TSourceLoc &);
-    TIntermTyped *addUnaryMathLValue(TOperator op, TIntermTyped *child, const TSourceLoc &);
-    TIntermTyped *addBinaryMath(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &);
-    TIntermTyped *addBinaryMathBooleanResult(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &);
-    TIntermTyped *addAssign(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &loc);
+    TIntermTyped *addUnaryMath(TOperator op, TIntermTyped *child, const TSourceLoc &loc);
+    TIntermTyped *addUnaryMathLValue(TOperator op, TIntermTyped *child, const TSourceLoc &loc);
+    TIntermTyped *addBinaryMath(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
+    TIntermTyped *addBinaryMathBooleanResult(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
+    TIntermTyped *addAssign(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
+
+    TIntermTyped *addComma(TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
 
     TIntermBranch *addBranch(TOperator op, const TSourceLoc &loc);
     TIntermBranch *addBranch(TOperator op, TIntermTyped *returnValue, const TSourceLoc &loc);
 
-    TIntermTyped *addFunctionCallOrMethod(TFunction *fnCall, TIntermNode *node,
-        const TSourceLoc &loc, bool *fatalError);
+    void checkTextureOffsetConst(TIntermAggregate *functionCall);
+    TIntermTyped *addFunctionCallOrMethod(TFunction *fnCall,
+                                          TIntermNode *paramNode,
+                                          TIntermNode *thisNode,
+                                          const TSourceLoc &loc,
+                                          bool *fatalError);
+
+    TIntermTyped *addTernarySelection(
+        TIntermTyped *cond, TIntermTyped *trueBlock, TIntermTyped *falseBlock, const TSourceLoc &line);
+
+    // TODO(jmadill): make these private
+    TIntermediate &intermediate; // to hold and build a parse tree
+    TSymbolTable &symbolTable;   // symbol table that goes with the language currently being parsed
 
   private:
-    TIntermTyped *addBinaryMathInternal(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &loc);
-    TIntermTyped *createAssign(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &loc);
+    bool declareVariable(const TSourceLoc &line, const TString &identifier, const TType &type, TVariable **variable);
+
+    bool nonInitErrorCheck(const TSourceLoc &line, const TString &identifier, TPublicType *type);
+
+    TIntermTyped *addBinaryMathInternal(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
+    TIntermTyped *createAssign(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
     // The funcReturnType parameter is expected to be non-null when the operation is a built-in function.
     // It is expected to be null for other unary operators.
-    TIntermTyped *createUnaryMath(TOperator op, TIntermTyped *child, const TSourceLoc &loc,
-        const TType *funcReturnType);
+    TIntermTyped *createUnaryMath(
+        TOperator op, TIntermTyped *child, const TSourceLoc &loc, const TType *funcReturnType);
 
     // Return true if the checks pass
-    bool binaryOpCommonCheck(TOperator op, TIntermTyped *left, TIntermTyped *right,
-        const TSourceLoc &loc);
+    bool binaryOpCommonCheck(
+        TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &loc);
+
+    // Set to true when the last/current declarator list was started with an empty declaration.
+    bool mDeferredSingleDeclarationErrorCheck;
+
+    sh::GLenum mShaderType;              // vertex or fragment language (future: pack or unpack)
+    ShShaderSpec mShaderSpec;              // The language specification compiler conforms to - GLES2 or WebGL.
+    int mShaderVersion;
+    TIntermNode *mTreeRoot;       // root of parse tree being created
+    int mLoopNestingLevel;       // 0 if outside all loops
+    int mStructNestingLevel;      // incremented while parsing a struct declaration
+    int mSwitchNestingLevel;     // 0 if outside all switch statements
+    const TType *mCurrentFunctionType;  // the return type of the function that's currently being parsed
+    bool mFunctionReturnsValue;  // true if a non-void function has a return
+    bool mChecksPrecisionErrors;  // true if an error will be generated when a variable is declared without precision, explicit or implicit.
+    bool mFragmentPrecisionHighOnESSL1;  // true if highp precision is supported when compiling
+                                         // ESSL1.
+    TLayoutMatrixPacking mDefaultMatrixPacking;
+    TLayoutBlockStorage mDefaultBlockStorage;
+    TString mHashErrMsg;
+    TDiagnostics mDiagnostics;
+    TDirectiveHandler mDirectiveHandler;
+    pp::Preprocessor mPreprocessor;
+    void *mScanner;
+    bool mUsesFragData; // track if we are using both gl_FragData and gl_FragColor
+    bool mUsesFragColor;
+    bool mUsesSecondaryOutputs;  // Track if we are using either gl_SecondaryFragData or
+                                 // gl_Secondary FragColor or both.
+    int mMinProgramTexelOffset;
+    int mMaxProgramTexelOffset;
 };
 
-int PaParseStrings(size_t count, const char* const string[], const int length[],
-                   TParseContext* context);
+int PaParseStrings(
+    size_t count, const char *const string[], const int length[], TParseContext *context);
 
 #endif // COMPILER_TRANSLATOR_PARSECONTEXT_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/PoolAlloc.h b/src/3rdparty/angle/src/compiler/translator/PoolAlloc.h
index 6cd8d30114..dab2926c90 100644
--- a/src/3rdparty/angle/src/compiler/translator/PoolAlloc.h
+++ b/src/3rdparty/angle/src/compiler/translator/PoolAlloc.h
@@ -247,18 +247,13 @@ public:
     pointer address(reference x) const { return &x; }
     const_pointer address(const_reference x) const { return &x; }
 
-    pool_allocator() : allocator(GetGlobalPoolAllocator()) { }
-    pool_allocator(TPoolAllocator& a) : allocator(&a) { }
-    pool_allocator(const pool_allocator<T>& p) : allocator(p.allocator) { }
-
-    template <class Other>
-    pool_allocator<T>& operator=(const pool_allocator<Other>& p) {
-      allocator = p.allocator;
-      return *this;
-    }
+    pool_allocator() { }
 
     template<class Other>
-    pool_allocator(const pool_allocator<Other>& p) : allocator(&p.getAllocator()) { }
+    pool_allocator(const pool_allocator<Other>& p) { }
+
+    template <class Other>
+    pool_allocator<T>& operator=(const pool_allocator<Other>& p) { return *this; }
 
 #if defined(__SUNPRO_CC) && !defined(_RWSTD_ALLOCATOR)
     // libCStd on some platforms have a different allocate/deallocate interface.
@@ -284,17 +279,13 @@ public:
     void construct(pointer p, const T& val) { new ((void *)p) T(val); }
     void destroy(pointer p) { p->T::~T(); }
 
-    bool operator==(const pool_allocator& rhs) const { return &getAllocator() == &rhs.getAllocator(); }
-    bool operator!=(const pool_allocator& rhs) const { return &getAllocator() != &rhs.getAllocator(); }
+    bool operator==(const pool_allocator& rhs) const { return true; }
+    bool operator!=(const pool_allocator& rhs) const { return false; }
 
     size_type max_size() const { return static_cast<size_type>(-1) / sizeof(T); }
     size_type max_size(int size) const { return static_cast<size_type>(-1) / size; }
 
-    void setAllocator(TPoolAllocator* a) { allocator = a; }
-    TPoolAllocator& getAllocator() const { return *allocator; }
-
-protected:
-    TPoolAllocator* allocator;
+    TPoolAllocator& getAllocator() const { return *GetGlobalPoolAllocator(); }
 };
 
 #endif // COMPILER_TRANSLATOR_POOLALLOC_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.cpp b/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.cpp
new file mode 100644
index 0000000000..ef62dbfce7
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.cpp
@@ -0,0 +1,81 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The PruneEmptyDeclarations function prunes unnecessary empty declarations and declarators from the AST.
+
+#include "compiler/translator/PruneEmptyDeclarations.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+class PruneEmptyDeclarationsTraverser : private TIntermTraverser
+{
+  public:
+    static void apply(TIntermNode *root);
+  private:
+    PruneEmptyDeclarationsTraverser();
+    bool visitAggregate(Visit, TIntermAggregate *node) override;
+};
+
+void PruneEmptyDeclarationsTraverser::apply(TIntermNode *root)
+{
+    PruneEmptyDeclarationsTraverser prune;
+    root->traverse(&prune);
+    prune.updateTree();
+}
+
+PruneEmptyDeclarationsTraverser::PruneEmptyDeclarationsTraverser()
+    : TIntermTraverser(true, false, false)
+{
+}
+
+bool PruneEmptyDeclarationsTraverser::visitAggregate(Visit, TIntermAggregate *node)
+{
+    if (node->getOp() == EOpDeclaration)
+    {
+        TIntermSequence *sequence = node->getSequence();
+        if (sequence->size() >= 1)
+        {
+            TIntermSymbol *sym = sequence->front()->getAsSymbolNode();
+            // Prune declarations without a variable name, unless it's an interface block declaration.
+            if (sym != nullptr && sym->getSymbol() == "" && !sym->isInterfaceBlock())
+            {
+                if (sequence->size() > 1)
+                {
+                    // Generate a replacement that will remove the empty declarator in the beginning of a declarator
+                    // list. Example of a declaration that will be changed:
+                    // float, a;
+                    // will be changed to
+                    // float a;
+                    // This applies also to struct declarations.
+                    TIntermSequence emptyReplacement;
+                    mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(node, sym, emptyReplacement));
+                }
+                else if (sym->getBasicType() != EbtStruct)
+                {
+                    // Single struct declarations may just declare the struct type and no variables, so they should
+                    // not be pruned. All other single empty declarations can be pruned entirely. Example of an empty
+                    // declaration that will be pruned:
+                    // float;
+                    TIntermSequence emptyReplacement;
+                    TIntermAggregate *parentAgg = getParentNode()->getAsAggregate();
+                    ASSERT(parentAgg != nullptr);
+                    mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(parentAgg, node, emptyReplacement));
+                }
+            }
+        }
+        return false;
+    }
+    return true;
+}
+
+} // namespace
+
+void PruneEmptyDeclarations(TIntermNode *root)
+{
+    PruneEmptyDeclarationsTraverser::apply(root);
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.h b/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.h
new file mode 100644
index 0000000000..122e830902
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/PruneEmptyDeclarations.h
@@ -0,0 +1,15 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The PruneEmptyDeclarations function prunes unnecessary empty declarations and declarators from the AST.
+
+#ifndef COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_
+#define COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_
+
+class TIntermNode;
+
+void PruneEmptyDeclarations(TIntermNode *root);
+
+#endif  // COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.cpp b/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.cpp
new file mode 100644
index 0000000000..14e88b749a
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.cpp
@@ -0,0 +1,157 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// During parsing, all constant expressions are folded to constant union nodes. The expressions that have been
+// folded may have had precision qualifiers, which should affect the precision of the consuming operation.
+// If the folded constant union nodes are written to output as such they won't have any precision qualifiers,
+// and their effect on the precision of the consuming operation is lost.
+//
+// RecordConstantPrecision is an AST traverser that inspects the precision qualifiers of constants and hoists
+// the constants outside the containing expression as precision qualified named variables in case that is
+// required for correct precision propagation.
+//
+
+#include "compiler/translator/RecordConstantPrecision.h"
+
+#include "compiler/translator/InfoSink.h"
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+class RecordConstantPrecisionTraverser : public TIntermTraverser
+{
+  public:
+    RecordConstantPrecisionTraverser();
+
+    void visitConstantUnion(TIntermConstantUnion *node) override;
+
+    void nextIteration();
+
+    bool foundHigherPrecisionConstant() const { return mFoundHigherPrecisionConstant; }
+  protected:
+    bool operandAffectsParentOperationPrecision(TIntermTyped *operand);
+
+    bool mFoundHigherPrecisionConstant;
+};
+
+RecordConstantPrecisionTraverser::RecordConstantPrecisionTraverser()
+    : TIntermTraverser(true, false, true),
+      mFoundHigherPrecisionConstant(false)
+{
+}
+
+bool RecordConstantPrecisionTraverser::operandAffectsParentOperationPrecision(TIntermTyped *operand)
+{
+    const TIntermBinary *parentAsBinary = getParentNode()->getAsBinaryNode();
+    if (parentAsBinary != nullptr)
+    {
+        // If the constant is assigned or is used to initialize a variable, or if it's an index,
+        // its precision has no effect.
+        switch (parentAsBinary->getOp())
+        {
+          case EOpInitialize:
+          case EOpAssign:
+          case EOpIndexDirect:
+          case EOpIndexDirectStruct:
+          case EOpIndexDirectInterfaceBlock:
+          case EOpIndexIndirect:
+            return false;
+          default:
+            break;
+        }
+
+        TIntermTyped *otherOperand = parentAsBinary->getRight();
+        if (otherOperand == operand)
+        {
+            otherOperand = parentAsBinary->getLeft();
+        }
+        // If the precision of the other child is at least as high as the precision of the constant, the precision of
+        // the constant has no effect.
+        if (otherOperand->getAsConstantUnion() == nullptr && otherOperand->getPrecision() >= operand->getPrecision())
+        {
+            return false;
+        }
+    }
+
+    TIntermAggregate *parentAsAggregate = getParentNode()->getAsAggregate();
+    if (parentAsAggregate != nullptr)
+    {
+        if (!parentAsAggregate->gotPrecisionFromChildren())
+        {
+            // This can be either:
+            // * a call to an user-defined function
+            // * a call to a texture function
+            // * some other kind of aggregate
+            // In any of these cases the constant precision has no effect.
+            return false;
+        }
+        if (parentAsAggregate->isConstructor() && parentAsAggregate->getBasicType() == EbtBool)
+        {
+            return false;
+        }
+        // If the precision of operands does affect the result, but the precision of any of the other children
+        // has a precision that's at least as high as the precision of the constant, the precision of the constant
+        // has no effect.
+        TIntermSequence *parameters = parentAsAggregate->getSequence();
+        for (TIntermNode *parameter : *parameters)
+        {
+            const TIntermTyped *typedParameter = parameter->getAsTyped();
+            if (parameter != operand && typedParameter != nullptr && parameter->getAsConstantUnion() == nullptr &&
+                typedParameter->getPrecision() >= operand->getPrecision())
+            {
+                return false;
+            }
+        }
+    }
+    return true;
+}
+
+void RecordConstantPrecisionTraverser::visitConstantUnion(TIntermConstantUnion *node)
+{
+    if (mFoundHigherPrecisionConstant)
+        return;
+
+    // If the constant has lowp or undefined precision, it can't increase the precision of consuming operations.
+    if (node->getPrecision() < EbpMedium)
+        return;
+
+    // It's possible the node has no effect on the precision of the consuming expression, depending on the
+    // consuming expression, and the precision of the other parameters of the expression.
+    if (!operandAffectsParentOperationPrecision(node))
+        return;
+
+    // Make the constant a precision-qualified named variable to make sure it affects the precision of the consuming
+    // expression.
+    TIntermSequence insertions;
+    insertions.push_back(createTempInitDeclaration(node, EvqConst));
+    insertStatementsInParentBlock(insertions);
+    mReplacements.push_back(NodeUpdateEntry(getParentNode(), node, createTempSymbol(node->getType()), false));
+    mFoundHigherPrecisionConstant = true;
+}
+
+void RecordConstantPrecisionTraverser::nextIteration()
+{
+    nextTemporaryIndex();
+    mFoundHigherPrecisionConstant = false;
+}
+
+} // namespace
+
+void RecordConstantPrecision(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    RecordConstantPrecisionTraverser traverser;
+    ASSERT(temporaryIndex != nullptr);
+    traverser.useTemporaryIndex(temporaryIndex);
+    // Iterate as necessary, and reset the traverser between iterations.
+    do
+    {
+        traverser.nextIteration();
+        root->traverse(&traverser);
+        if (traverser.foundHigherPrecisionConstant())
+            traverser.updateTree();
+    }
+    while (traverser.foundHigherPrecisionConstant());
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.h b/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.h
new file mode 100644
index 0000000000..2cd401b418
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RecordConstantPrecision.h
@@ -0,0 +1,23 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// During parsing, all constant expressions are folded to constant union nodes. The expressions that have been
+// folded may have had precision qualifiers, which should affect the precision of the consuming operation.
+// If the folded constant union nodes are written to output as such they won't have any precision qualifiers,
+// and their effect on the precision of the consuming operation is lost.
+//
+// RecordConstantPrecision is an AST traverser that inspects the precision qualifiers of constants and hoists
+// the constants outside the containing expression as precision qualified named variables in case that is
+// required for correct precision propagation.
+//
+
+#ifndef COMPILER_TRANSLATOR_RECORDCONSTANTPRECISION_H_
+#define COMPILER_TRANSLATOR_RECORDCONSTANTPRECISION_H_
+
+class TIntermNode;
+
+void RecordConstantPrecision(TIntermNode *root, unsigned int *temporaryIndex);
+
+#endif   // COMPILER_TRANSLATOR_RECORDCONSTANTPRECISION_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.cpp b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.cpp
index 767b18085c..5e0db2ad26 100644
--- a/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.cpp
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
+#include "common/debug.h"
 #include "compiler/translator/RegenerateStructNames.h"
-#include "compiler/translator/compilerdebug.h"
 
 void RegenerateStructNames::visitSymbol(TIntermSymbol *symbol)
 {
diff --git a/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h
index 2acd68be34..3b98e5d709 100644
--- a/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h
+++ b/src/3rdparty/angle/src/compiler/translator/RegenerateStructNames.h
@@ -17,13 +17,14 @@ class RegenerateStructNames : public TIntermTraverser
   public:
     RegenerateStructNames(const TSymbolTable &symbolTable,
                           int shaderVersion)
-        : mSymbolTable(symbolTable),
+        : TIntermTraverser(true, false, false),
+          mSymbolTable(symbolTable),
           mShaderVersion(shaderVersion),
           mScopeDepth(0) {}
 
   protected:
-    virtual void visitSymbol(TIntermSymbol *);
-    virtual bool visitAggregate(Visit, TIntermAggregate *);
+    void visitSymbol(TIntermSymbol *) override;
+    bool visitAggregate(Visit, TIntermAggregate *) override;
 
   private:
     const TSymbolTable &mSymbolTable;
diff --git a/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.cpp b/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.cpp
new file mode 100644
index 0000000000..74814f22a7
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.cpp
@@ -0,0 +1,513 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// RemoveDynamicIndexing is an AST traverser to remove dynamic indexing of vectors and matrices,
+// replacing them with calls to functions that choose which component to return or write.
+//
+
+#include "compiler/translator/RemoveDynamicIndexing.h"
+
+#include "compiler/translator/InfoSink.h"
+#include "compiler/translator/IntermNode.h"
+#include "compiler/translator/SymbolTable.h"
+
+namespace
+{
+
+TName GetIndexFunctionName(const TType &type, bool write)
+{
+    TInfoSinkBase nameSink;
+    nameSink << "dyn_index_";
+    if (write)
+    {
+        nameSink << "write_";
+    }
+    if (type.isMatrix())
+    {
+        nameSink << "mat" << type.getCols() << "x" << type.getRows();
+    }
+    else
+    {
+        switch (type.getBasicType())
+        {
+            case EbtInt:
+                nameSink << "ivec";
+                break;
+            case EbtBool:
+                nameSink << "bvec";
+                break;
+            case EbtUInt:
+                nameSink << "uvec";
+                break;
+            case EbtFloat:
+                nameSink << "vec";
+                break;
+            default:
+                UNREACHABLE();
+        }
+        nameSink << type.getNominalSize();
+    }
+    TString nameString = TFunction::mangleName(nameSink.c_str());
+    TName name(nameString);
+    name.setInternal(true);
+    return name;
+}
+
+TIntermSymbol *CreateBaseSymbol(const TType &type, TQualifier qualifier)
+{
+    TIntermSymbol *symbol = new TIntermSymbol(0, "base", type);
+    symbol->setInternal(true);
+    symbol->getTypePointer()->setQualifier(qualifier);
+    return symbol;
+}
+
+TIntermSymbol *CreateIndexSymbol()
+{
+    TIntermSymbol *symbol = new TIntermSymbol(0, "index", TType(EbtInt, EbpHigh));
+    symbol->setInternal(true);
+    symbol->getTypePointer()->setQualifier(EvqIn);
+    return symbol;
+}
+
+TIntermSymbol *CreateValueSymbol(const TType &type)
+{
+    TIntermSymbol *symbol = new TIntermSymbol(0, "value", type);
+    symbol->setInternal(true);
+    symbol->getTypePointer()->setQualifier(EvqIn);
+    return symbol;
+}
+
+TIntermConstantUnion *CreateIntConstantNode(int i)
+{
+    TConstantUnion *constant = new TConstantUnion();
+    constant->setIConst(i);
+    return new TIntermConstantUnion(constant, TType(EbtInt, EbpHigh));
+}
+
+TIntermBinary *CreateIndexDirectBaseSymbolNode(const TType &indexedType,
+                                               const TType &fieldType,
+                                               const int index,
+                                               TQualifier baseQualifier)
+{
+    TIntermBinary *indexNode = new TIntermBinary(EOpIndexDirect);
+    indexNode->setType(fieldType);
+    TIntermSymbol *baseSymbol = CreateBaseSymbol(indexedType, baseQualifier);
+    indexNode->setLeft(baseSymbol);
+    indexNode->setRight(CreateIntConstantNode(index));
+    return indexNode;
+}
+
+TIntermBinary *CreateAssignValueSymbolNode(TIntermTyped *targetNode, const TType &assignedValueType)
+{
+    TIntermBinary *assignNode = new TIntermBinary(EOpAssign);
+    assignNode->setType(assignedValueType);
+    assignNode->setLeft(targetNode);
+    assignNode->setRight(CreateValueSymbol(assignedValueType));
+    return assignNode;
+}
+
+TIntermTyped *EnsureSignedInt(TIntermTyped *node)
+{
+    if (node->getBasicType() == EbtInt)
+        return node;
+
+    TIntermAggregate *convertedNode = new TIntermAggregate(EOpConstructInt);
+    convertedNode->setType(TType(EbtInt));
+    convertedNode->getSequence()->push_back(node);
+    convertedNode->setPrecisionFromChildren();
+    return convertedNode;
+}
+
+TType GetFieldType(const TType &indexedType)
+{
+    if (indexedType.isMatrix())
+    {
+        TType fieldType = TType(indexedType.getBasicType(), indexedType.getPrecision());
+        fieldType.setPrimarySize(static_cast<unsigned char>(indexedType.getRows()));
+        return fieldType;
+    }
+    else
+    {
+        return TType(indexedType.getBasicType(), indexedType.getPrecision());
+    }
+}
+
+// Generate a read or write function for one field in a vector/matrix.
+// Out-of-range indices are clamped. This is consistent with how ANGLE handles out-of-range
+// indices in other places.
+// Note that indices can be either int or uint. We create only int versions of the functions,
+// and convert uint indices to int at the call site.
+// read function example:
+// float dyn_index_vec2(in vec2 base, in int index)
+// {
+//    switch(index)
+//    {
+//      case (0):
+//        return base[0];
+//      case (1):
+//        return base[1];
+//      default:
+//        break;
+//    }
+//    if (index < 0)
+//      return base[0];
+//    return base[1];
+// }
+// write function example:
+// void dyn_index_write_vec2(inout vec2 base, in int index, in float value)
+// {
+//    switch(index)
+//    {
+//      case (0):
+//        base[0] = value;
+//        return;
+//      case (1):
+//        base[1] = value;
+//        return;
+//      default:
+//        break;
+//    }
+//    if (index < 0)
+//    {
+//      base[0] = value;
+//      return;
+//    }
+//    base[1] = value;
+// }
+// Note that else is not used in above functions to avoid the RewriteElseBlocks transformation.
+TIntermAggregate *GetIndexFunctionDefinition(TType type, bool write)
+{
+    ASSERT(!type.isArray());
+    // Conservatively use highp here, even if the indexed type is not highp. That way the code can't
+    // end up using mediump version of an indexing function for a highp value, if both mediump and
+    // highp values are being indexed in the shader. For HLSL precision doesn't matter, but in
+    // principle this code could be used with multiple backends.
+    type.setPrecision(EbpHigh);
+    TIntermAggregate *indexingFunction = new TIntermAggregate(EOpFunction);
+    indexingFunction->setNameObj(GetIndexFunctionName(type, write));
+
+    TType fieldType = GetFieldType(type);
+    int numCases = 0;
+    if (type.isMatrix())
+    {
+        numCases = type.getCols();
+    }
+    else
+    {
+        numCases = type.getNominalSize();
+    }
+    if (write)
+    {
+        indexingFunction->setType(TType(EbtVoid));
+    }
+    else
+    {
+        indexingFunction->setType(fieldType);
+    }
+
+    TIntermAggregate *paramsNode = new TIntermAggregate(EOpParameters);
+    TQualifier baseQualifier = EvqInOut;
+    if (!write)
+        baseQualifier        = EvqIn;
+    TIntermSymbol *baseParam = CreateBaseSymbol(type, baseQualifier);
+    paramsNode->getSequence()->push_back(baseParam);
+    TIntermSymbol *indexParam = CreateIndexSymbol();
+    paramsNode->getSequence()->push_back(indexParam);
+    if (write)
+    {
+        TIntermSymbol *valueParam = CreateValueSymbol(fieldType);
+        paramsNode->getSequence()->push_back(valueParam);
+    }
+    indexingFunction->getSequence()->push_back(paramsNode);
+
+    TIntermAggregate *statementList = new TIntermAggregate(EOpSequence);
+    for (int i = 0; i < numCases; ++i)
+    {
+        TIntermCase *caseNode = new TIntermCase(CreateIntConstantNode(i));
+        statementList->getSequence()->push_back(caseNode);
+
+        TIntermBinary *indexNode =
+            CreateIndexDirectBaseSymbolNode(type, fieldType, i, baseQualifier);
+        if (write)
+        {
+            TIntermBinary *assignNode = CreateAssignValueSymbolNode(indexNode, fieldType);
+            statementList->getSequence()->push_back(assignNode);
+            TIntermBranch *returnNode = new TIntermBranch(EOpReturn, nullptr);
+            statementList->getSequence()->push_back(returnNode);
+        }
+        else
+        {
+            TIntermBranch *returnNode = new TIntermBranch(EOpReturn, indexNode);
+            statementList->getSequence()->push_back(returnNode);
+        }
+    }
+
+    // Default case
+    TIntermCase *defaultNode = new TIntermCase(nullptr);
+    statementList->getSequence()->push_back(defaultNode);
+    TIntermBranch *breakNode = new TIntermBranch(EOpBreak, nullptr);
+    statementList->getSequence()->push_back(breakNode);
+
+    TIntermSwitch *switchNode = new TIntermSwitch(CreateIndexSymbol(), statementList);
+
+    TIntermAggregate *bodyNode = new TIntermAggregate(EOpSequence);
+    bodyNode->getSequence()->push_back(switchNode);
+
+    TIntermBinary *cond = new TIntermBinary(EOpLessThan);
+    cond->setType(TType(EbtBool, EbpUndefined));
+    cond->setLeft(CreateIndexSymbol());
+    cond->setRight(CreateIntConstantNode(0));
+
+    // Two blocks: one accesses (either reads or writes) the first element and returns,
+    // the other accesses the last element.
+    TIntermAggregate *useFirstBlock = new TIntermAggregate(EOpSequence);
+    TIntermAggregate *useLastBlock = new TIntermAggregate(EOpSequence);
+    TIntermBinary *indexFirstNode =
+        CreateIndexDirectBaseSymbolNode(type, fieldType, 0, baseQualifier);
+    TIntermBinary *indexLastNode =
+        CreateIndexDirectBaseSymbolNode(type, fieldType, numCases - 1, baseQualifier);
+    if (write)
+    {
+        TIntermBinary *assignFirstNode = CreateAssignValueSymbolNode(indexFirstNode, fieldType);
+        useFirstBlock->getSequence()->push_back(assignFirstNode);
+        TIntermBranch *returnNode = new TIntermBranch(EOpReturn, nullptr);
+        useFirstBlock->getSequence()->push_back(returnNode);
+
+        TIntermBinary *assignLastNode = CreateAssignValueSymbolNode(indexLastNode, fieldType);
+        useLastBlock->getSequence()->push_back(assignLastNode);
+    }
+    else
+    {
+        TIntermBranch *returnFirstNode = new TIntermBranch(EOpReturn, indexFirstNode);
+        useFirstBlock->getSequence()->push_back(returnFirstNode);
+
+        TIntermBranch *returnLastNode = new TIntermBranch(EOpReturn, indexLastNode);
+        useLastBlock->getSequence()->push_back(returnLastNode);
+    }
+    TIntermSelection *ifNode = new TIntermSelection(cond, useFirstBlock, nullptr);
+    bodyNode->getSequence()->push_back(ifNode);
+    bodyNode->getSequence()->push_back(useLastBlock);
+
+    indexingFunction->getSequence()->push_back(bodyNode);
+
+    return indexingFunction;
+}
+
+class RemoveDynamicIndexingTraverser : public TLValueTrackingTraverser
+{
+  public:
+    RemoveDynamicIndexingTraverser(const TSymbolTable &symbolTable, int shaderVersion);
+
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+
+    void insertHelperDefinitions(TIntermNode *root);
+
+    void nextIteration();
+
+    bool usedTreeInsertion() const { return mUsedTreeInsertion; }
+
+  protected:
+    // Sets of types that are indexed. Note that these can not store multiple variants
+    // of the same type with different precisions - only one precision gets stored.
+    std::set<TType> mIndexedVecAndMatrixTypes;
+    std::set<TType> mWrittenVecAndMatrixTypes;
+
+    bool mUsedTreeInsertion;
+
+    // When true, the traverser will remove side effects from any indexing expression.
+    // This is done so that in code like
+    //   V[j++][i]++.
+    // where V is an array of vectors, j++ will only be evaluated once.
+    bool mRemoveIndexSideEffectsInSubtree;
+};
+
+RemoveDynamicIndexingTraverser::RemoveDynamicIndexingTraverser(const TSymbolTable &symbolTable,
+                                                               int shaderVersion)
+    : TLValueTrackingTraverser(true, false, false, symbolTable, shaderVersion),
+      mUsedTreeInsertion(false),
+      mRemoveIndexSideEffectsInSubtree(false)
+{
+}
+
+void RemoveDynamicIndexingTraverser::insertHelperDefinitions(TIntermNode *root)
+{
+    TIntermAggregate *rootAgg = root->getAsAggregate();
+    ASSERT(rootAgg != nullptr && rootAgg->getOp() == EOpSequence);
+    TIntermSequence insertions;
+    for (TType type : mIndexedVecAndMatrixTypes)
+    {
+        insertions.push_back(GetIndexFunctionDefinition(type, false));
+    }
+    for (TType type : mWrittenVecAndMatrixTypes)
+    {
+        insertions.push_back(GetIndexFunctionDefinition(type, true));
+    }
+    mInsertions.push_back(NodeInsertMultipleEntry(rootAgg, 0, insertions, TIntermSequence()));
+}
+
+// Create a call to dyn_index_*() based on an indirect indexing op node
+TIntermAggregate *CreateIndexFunctionCall(TIntermBinary *node,
+                                          TIntermTyped *indexedNode,
+                                          TIntermTyped *index)
+{
+    ASSERT(node->getOp() == EOpIndexIndirect);
+    TIntermAggregate *indexingCall = new TIntermAggregate(EOpFunctionCall);
+    indexingCall->setLine(node->getLine());
+    indexingCall->setUserDefined();
+    indexingCall->setNameObj(GetIndexFunctionName(indexedNode->getType(), false));
+    indexingCall->getSequence()->push_back(indexedNode);
+    indexingCall->getSequence()->push_back(index);
+
+    TType fieldType = GetFieldType(indexedNode->getType());
+    indexingCall->setType(fieldType);
+    return indexingCall;
+}
+
+TIntermAggregate *CreateIndexedWriteFunctionCall(TIntermBinary *node,
+                                                 TIntermTyped *index,
+                                                 TIntermTyped *writtenValue)
+{
+    // Deep copy the left node so that two pointers to the same node don't end up in the tree.
+    TIntermNode *leftCopy = node->getLeft()->deepCopy();
+    ASSERT(leftCopy != nullptr && leftCopy->getAsTyped() != nullptr);
+    TIntermAggregate *indexedWriteCall =
+        CreateIndexFunctionCall(node, leftCopy->getAsTyped(), index);
+    indexedWriteCall->setNameObj(GetIndexFunctionName(node->getLeft()->getType(), true));
+    indexedWriteCall->setType(TType(EbtVoid));
+    indexedWriteCall->getSequence()->push_back(writtenValue);
+    return indexedWriteCall;
+}
+
+bool RemoveDynamicIndexingTraverser::visitBinary(Visit visit, TIntermBinary *node)
+{
+    if (mUsedTreeInsertion)
+        return false;
+
+    if (node->getOp() == EOpIndexIndirect)
+    {
+        if (mRemoveIndexSideEffectsInSubtree)
+        {
+            ASSERT(node->getRight()->hasSideEffects());
+            // In case we're just removing index side effects, convert
+            //   v_expr[index_expr]
+            // to this:
+            //   int s0 = index_expr; v_expr[s0];
+            // Now v_expr[s0] can be safely executed several times without unintended side effects.
+
+            // Init the temp variable holding the index
+            TIntermAggregate *initIndex = createTempInitDeclaration(node->getRight());
+            TIntermSequence insertions;
+            insertions.push_back(initIndex);
+            insertStatementsInParentBlock(insertions);
+            mUsedTreeInsertion = true;
+
+            // Replace the index with the temp variable
+            TIntermSymbol *tempIndex = createTempSymbol(node->getRight()->getType());
+            NodeUpdateEntry replaceIndex(node, node->getRight(), tempIndex, false);
+            mReplacements.push_back(replaceIndex);
+        }
+        else if (!node->getLeft()->isArray() && node->getLeft()->getBasicType() != EbtStruct)
+        {
+            bool write = isLValueRequiredHere();
+
+            TType type = node->getLeft()->getType();
+            mIndexedVecAndMatrixTypes.insert(type);
+
+            if (write)
+            {
+                // Convert:
+                //   v_expr[index_expr]++;
+                // to this:
+                //   int s0 = index_expr; float s1 = dyn_index(v_expr, s0); s1++;
+                //   dyn_index_write(v_expr, s0, s1);
+                // This works even if index_expr has some side effects.
+                if (node->getLeft()->hasSideEffects())
+                {
+                    // If v_expr has side effects, those need to be removed before proceeding.
+                    // Otherwise the side effects of v_expr would be evaluated twice.
+                    // The only case where an l-value can have side effects is when it is
+                    // indexing. For example, it can be V[j++] where V is an array of vectors.
+                    mRemoveIndexSideEffectsInSubtree = true;
+                    return true;
+                }
+                // TODO(oetuaho@nvidia.com): This is not optimal if the expression using the value
+                // only writes it and doesn't need the previous value. http://anglebug.com/1116
+
+                mWrittenVecAndMatrixTypes.insert(type);
+                TType fieldType = GetFieldType(type);
+
+                TIntermSequence insertionsBefore;
+                TIntermSequence insertionsAfter;
+
+                // Store the index in a temporary signed int variable.
+                TIntermTyped *indexInitializer = EnsureSignedInt(node->getRight());
+                TIntermAggregate *initIndex = createTempInitDeclaration(indexInitializer);
+                initIndex->setLine(node->getLine());
+                insertionsBefore.push_back(initIndex);
+
+                TIntermAggregate *indexingCall = CreateIndexFunctionCall(
+                    node, node->getLeft(), createTempSymbol(indexInitializer->getType()));
+
+                // Create a node for referring to the index after the nextTemporaryIndex() call
+                // below.
+                TIntermSymbol *tempIndex = createTempSymbol(indexInitializer->getType());
+
+                nextTemporaryIndex();  // From now on, creating temporary symbols that refer to the
+                                       // field value.
+                insertionsBefore.push_back(createTempInitDeclaration(indexingCall));
+
+                TIntermAggregate *indexedWriteCall =
+                    CreateIndexedWriteFunctionCall(node, tempIndex, createTempSymbol(fieldType));
+                insertionsAfter.push_back(indexedWriteCall);
+                insertStatementsInParentBlock(insertionsBefore, insertionsAfter);
+                NodeUpdateEntry replaceIndex(getParentNode(), node, createTempSymbol(fieldType),
+                                             false);
+                mReplacements.push_back(replaceIndex);
+                mUsedTreeInsertion = true;
+            }
+            else
+            {
+                // The indexed value is not being written, so we can simply convert
+                //   v_expr[index_expr]
+                // into
+                //   dyn_index(v_expr, index_expr)
+                // If the index_expr is unsigned, we'll convert it to signed.
+                ASSERT(!mRemoveIndexSideEffectsInSubtree);
+                TIntermAggregate *indexingCall = CreateIndexFunctionCall(
+                    node, node->getLeft(), EnsureSignedInt(node->getRight()));
+                NodeUpdateEntry replaceIndex(getParentNode(), node, indexingCall, false);
+                mReplacements.push_back(replaceIndex);
+            }
+        }
+    }
+    return !mUsedTreeInsertion;
+}
+
+void RemoveDynamicIndexingTraverser::nextIteration()
+{
+    mUsedTreeInsertion               = false;
+    mRemoveIndexSideEffectsInSubtree = false;
+    nextTemporaryIndex();
+}
+
+}  // namespace
+
+void RemoveDynamicIndexing(TIntermNode *root,
+                           unsigned int *temporaryIndex,
+                           const TSymbolTable &symbolTable,
+                           int shaderVersion)
+{
+    RemoveDynamicIndexingTraverser traverser(symbolTable, shaderVersion);
+    ASSERT(temporaryIndex != nullptr);
+    traverser.useTemporaryIndex(temporaryIndex);
+    do
+    {
+        traverser.nextIteration();
+        root->traverse(&traverser);
+        traverser.updateTree();
+    } while (traverser.usedTreeInsertion());
+    traverser.insertHelperDefinitions(root);
+    traverser.updateTree();
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.h b/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.h
new file mode 100644
index 0000000000..ae3a93c9b1
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RemoveDynamicIndexing.h
@@ -0,0 +1,21 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// RemoveDynamicIndexing is an AST traverser to remove dynamic indexing of vectors and matrices,
+// replacing them with calls to functions that choose which component to return or write.
+//
+
+#ifndef COMPILER_TRANSLATOR_REMOVEDYNAMICINDEXING_H_
+#define COMPILER_TRANSLATOR_REMOVEDYNAMICINDEXING_H_
+
+class TIntermNode;
+class TSymbolTable;
+
+void RemoveDynamicIndexing(TIntermNode *root,
+                           unsigned int *temporaryIndex,
+                           const TSymbolTable &symbolTable,
+                           int shaderVersion);
+
+#endif  // COMPILER_TRANSLATOR_REMOVEDYNAMICINDEXING_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/RemovePow.cpp b/src/3rdparty/angle/src/compiler/translator/RemovePow.cpp
new file mode 100644
index 0000000000..6dbb48da9c
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RemovePow.cpp
@@ -0,0 +1,105 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// RemovePow is an AST traverser to convert pow(x, y) built-in calls where y is a
+// constant to exp2(y * log2(x)). This works around an issue in NVIDIA 311 series
+// OpenGL drivers.
+//
+
+#include "compiler/translator/RemovePow.h"
+
+#include "compiler/translator/InfoSink.h"
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+bool IsProblematicPow(TIntermTyped *node)
+{
+    TIntermAggregate *agg = node->getAsAggregate();
+    if (agg != nullptr && agg->getOp() == EOpPow)
+    {
+        ASSERT(agg->getSequence()->size() == 2);
+        return agg->getSequence()->at(1)->getAsConstantUnion() != nullptr;
+    }
+    return false;
+}
+
+// Traverser that converts all pow operations simultaneously.
+class RemovePowTraverser : public TIntermTraverser
+{
+  public:
+    RemovePowTraverser();
+
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+
+    void nextIteration() { mNeedAnotherIteration = false; }
+    bool needAnotherIteration() const { return mNeedAnotherIteration; }
+
+  protected:
+    bool mNeedAnotherIteration;
+};
+
+RemovePowTraverser::RemovePowTraverser()
+    : TIntermTraverser(true, false, false),
+      mNeedAnotherIteration(false)
+{
+}
+
+bool RemovePowTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
+{
+    if (IsProblematicPow(node))
+    {
+        TInfoSink nullSink;
+
+        TIntermTyped *x = node->getSequence()->at(0)->getAsTyped();
+        TIntermTyped *y = node->getSequence()->at(1)->getAsTyped();
+
+        TIntermUnary *log = new TIntermUnary(EOpLog2);
+        log->setOperand(x);
+        log->setLine(node->getLine());
+        log->setType(x->getType());
+
+        TIntermBinary *mul = new TIntermBinary(EOpMul);
+        mul->setLeft(y);
+        mul->setRight(log);
+        mul->setLine(node->getLine());
+        bool valid = mul->promote(nullSink);
+        UNUSED_ASSERTION_VARIABLE(valid);
+        ASSERT(valid);
+
+        TIntermUnary *exp = new TIntermUnary(EOpExp2);
+        exp->setOperand(mul);
+        exp->setLine(node->getLine());
+        exp->setType(node->getType());
+
+        NodeUpdateEntry replacePow(getParentNode(), node, exp, false);
+        mReplacements.push_back(replacePow);
+
+        // If the x parameter also needs to be replaced, we need to do that in another traversal,
+        // since it's parent node will change in a way that's not handled correctly by updateTree().
+        if (IsProblematicPow(x))
+        {
+            mNeedAnotherIteration = true;
+            return false;
+        }
+    }
+    return true;
+}
+
+} // namespace
+
+void RemovePow(TIntermNode *root)
+{
+    RemovePowTraverser traverser;
+    // Iterate as necessary, and reset the traverser between iterations.
+    do
+    {
+        traverser.nextIteration();
+        root->traverse(&traverser);
+        traverser.updateTree();
+    }
+    while (traverser.needAnotherIteration());
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/RemovePow.h b/src/3rdparty/angle/src/compiler/translator/RemovePow.h
new file mode 100644
index 0000000000..40f9d672b2
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RemovePow.h
@@ -0,0 +1,18 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// RemovePow is an AST traverser to convert pow(x, y) built-in calls where y is a
+// constant to exp2(y * log2(x)). This works around an issue in NVIDIA 311 series
+// OpenGL drivers.
+//
+
+#ifndef COMPILER_TRANSLATOR_REMOVEPOW_H_
+#define COMPILER_TRANSLATOR_REMOVEPOW_H_
+
+class TIntermNode;
+
+void RemovePow(TIntermNode *root);
+
+#endif   // COMPILER_TRANSLATOR_REMOVEPOW_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/RenameFunction.h b/src/3rdparty/angle/src/compiler/translator/RenameFunction.h
index 868e5d566b..fd6a365fea 100644
--- a/src/3rdparty/angle/src/compiler/translator/RenameFunction.h
+++ b/src/3rdparty/angle/src/compiler/translator/RenameFunction.h
@@ -20,7 +20,7 @@ public:
     , mOldFunctionName(oldFunctionName)
     , mNewFunctionName(newFunctionName) {}
 
-    virtual bool visitAggregate(Visit visit, TIntermAggregate* node)
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override
     {
         TOperator op = node->getOp();
         if ((op == EOpFunction || op == EOpFunctionCall) && node->getName() == mOldFunctionName)
diff --git a/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.cpp b/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.cpp
new file mode 100644
index 0000000000..8347447546
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.cpp
@@ -0,0 +1,163 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// RewriteDoWhile.cpp: rewrites do-while loops using another equivalent
+// construct.
+
+#include "compiler/translator/RewriteDoWhile.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+// An AST traverser that rewrites loops of the form
+//   do {
+//     CODE;
+//   } while (CONDITION)
+//
+// to loops of the form
+//   bool temp = false;
+//   while (true) {
+//     if (temp) {
+//       if (!CONDITION) {
+//         break;
+//       }
+//     }
+//     temp = true;
+//     CODE;
+//   }
+//
+// The reason we don't use a simpler form, with for example just (temp && !CONDITION) in the
+// while condition, is that short-circuit is often badly supported by driver shader compiler.
+// The double if has the same effect, but forces shader compilers to behave.
+//
+// TODO(cwallez) when UnfoldShortCircuitIntoIf handles loops correctly, revisit this as we might
+// be able to use while (temp || CONDITION) with temp initially set to true then run
+// UnfoldShortCircuitIntoIf
+class DoWhileRewriter : public TIntermTraverser
+{
+  public:
+    DoWhileRewriter() : TIntermTraverser(true, false, false) {}
+
+    bool visitAggregate(Visit, TIntermAggregate *node) override
+    {
+        // A well-formed AST can only have do-while in EOpSequence which represent lists of
+        // statements. By doing a prefix traversal we are able to replace the do-while in the
+        // sequence directly as the content of the do-while will be traversed later.
+        if (node->getOp() != EOpSequence)
+        {
+            return true;
+        }
+
+        TIntermSequence *statements = node->getSequence();
+
+        // The statements vector will have new statements inserted when we encounter a do-while,
+        // which prevents us from using a range-based for loop. Using the usual i++ works, as
+        // the (two) new statements inserted replace the statement at the current position.
+        for (size_t i = 0; i < statements->size(); i++)
+        {
+            TIntermNode *statement = (*statements)[i];
+            TIntermLoop *loop      = statement->getAsLoopNode();
+
+            if (loop == nullptr || loop->getType() != ELoopDoWhile)
+            {
+                continue;
+            }
+
+            TType boolType = TType(EbtBool);
+
+            // bool temp = false;
+            TIntermAggregate *tempDeclaration = nullptr;
+            {
+                TConstantUnion *falseConstant = new TConstantUnion();
+                falseConstant->setBConst(false);
+                TIntermTyped *falseValue = new TIntermConstantUnion(falseConstant, boolType);
+
+                tempDeclaration = createTempInitDeclaration(falseValue);
+            }
+
+            // temp = true;
+            TIntermBinary *assignTrue = nullptr;
+            {
+                TConstantUnion *trueConstant = new TConstantUnion();
+                trueConstant->setBConst(true);
+                TIntermTyped *trueValue = new TIntermConstantUnion(trueConstant, boolType);
+
+                assignTrue = createTempAssignment(trueValue);
+            }
+
+            // if (temp) {
+            //   if (!CONDITION) {
+            //     break;
+            //   }
+            // }
+            TIntermSelection *breakIf = nullptr;
+            {
+                TIntermBranch *breakStatement = new TIntermBranch(EOpBreak, nullptr);
+
+                TIntermAggregate *breakBlock = new TIntermAggregate(EOpSequence);
+                breakBlock->getSequence()->push_back(breakStatement);
+
+                TIntermUnary *negatedCondition = new TIntermUnary(EOpLogicalNot);
+                negatedCondition->setOperand(loop->getCondition());
+
+                TIntermSelection *innerIf =
+                    new TIntermSelection(negatedCondition, breakBlock, nullptr);
+
+                TIntermAggregate *innerIfBlock = new TIntermAggregate(EOpSequence);
+                innerIfBlock->getSequence()->push_back(innerIf);
+
+                breakIf = new TIntermSelection(createTempSymbol(boolType), innerIfBlock, nullptr);
+            }
+
+            // Assemble the replacement loops, reusing the do-while loop's body and inserting our
+            // statements at the front.
+            TIntermLoop *newLoop = nullptr;
+            {
+                TConstantUnion *trueConstant = new TConstantUnion();
+                trueConstant->setBConst(true);
+                TIntermTyped *trueValue = new TIntermConstantUnion(trueConstant, boolType);
+
+                TIntermAggregate *body = nullptr;
+                if (loop->getBody() != nullptr)
+                {
+                    body = loop->getBody()->getAsAggregate();
+                }
+                else
+                {
+                    body = new TIntermAggregate(EOpSequence);
+                }
+                auto sequence = body->getSequence();
+                sequence->insert(sequence->begin(), assignTrue);
+                sequence->insert(sequence->begin(), breakIf);
+
+                newLoop = new TIntermLoop(ELoopWhile, nullptr, trueValue, nullptr, body);
+            }
+
+            TIntermSequence replacement;
+            replacement.push_back(tempDeclaration);
+            replacement.push_back(newLoop);
+
+            node->replaceChildNodeWithMultiple(loop, replacement);
+
+            nextTemporaryIndex();
+        }
+        return true;
+    }
+};
+
+}  // anonymous namespace
+
+void RewriteDoWhile(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    ASSERT(temporaryIndex != 0);
+
+    DoWhileRewriter rewriter;
+    rewriter.useTemporaryIndex(temporaryIndex);
+
+    root->traverse(&rewriter);
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.h b/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.h
new file mode 100644
index 0000000000..f6ec1caf06
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/RewriteDoWhile.h
@@ -0,0 +1,16 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// RewriteDoWhile.h: rewrite do-while loops as while loops to work around
+// driver bugs
+
+#ifndef COMPILER_TRANSLATOR_REWRITEDOWHILE_H_
+#define COMPILER_TRANSLATOR_REWRITEDOWHILE_H_
+
+class TIntermNode;
+void RewriteDoWhile(TIntermNode *root, unsigned int *temporaryIndex);
+
+#endif  // COMPILER_TRANSLATOR_REWRITEDOWHILE_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.cpp b/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.cpp
index b03beb5c6c..52ede17434 100644
--- a/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.cpp
@@ -23,30 +23,14 @@ class ElseBlockRewriter : public TIntermTraverser
     ElseBlockRewriter();
 
   protected:
-    bool visitAggregate(Visit visit, TIntermAggregate *aggregate);
+    bool visitAggregate(Visit visit, TIntermAggregate *aggregate) override;
 
   private:
-    int mTemporaryIndex;
     const TType *mFunctionType;
 
     TIntermNode *rewriteSelection(TIntermSelection *selection);
 };
 
-TIntermSymbol *MakeNewTemporary(const TString &name, TBasicType type)
-{
-    TType variableType(type, EbpHigh, EvqInternal);
-    return new TIntermSymbol(-1, name, variableType);
-}
-
-TIntermBinary *MakeNewBinary(TOperator op, TIntermTyped *left, TIntermTyped *right, const TType &resultType)
-{
-    TIntermBinary *binary = new TIntermBinary(op);
-    binary->setLeft(left);
-    binary->setRight(right);
-    binary->setType(resultType);
-    return binary;
-}
-
 TIntermUnary *MakeNewUnary(TOperator op, TIntermTyped *operand)
 {
     TIntermUnary *unary = new TIntermUnary(op, operand->getType());
@@ -55,8 +39,7 @@ TIntermUnary *MakeNewUnary(TOperator op, TIntermTyped *operand)
 }
 
 ElseBlockRewriter::ElseBlockRewriter()
-    : TIntermTraverser(true, false, true, false),
-      mTemporaryIndex(0),
+    : TIntermTraverser(true, false, true),
       mFunctionType(NULL)
 {}
 
@@ -71,7 +54,7 @@ bool ElseBlockRewriter::visitAggregate(Visit visit, TIntermAggregate *node)
             {
                 TIntermNode *statement = (*node->getSequence())[statementIndex];
                 TIntermSelection *selection = statement->getAsSelectionNode();
-                if (selection && selection->getFalseBlock() != NULL)
+                if (selection && selection->getFalseBlock() != nullptr)
                 {
                     // Check for if / else if
                     TIntermSelection *elseIfBranch = selection->getFalseBlock()->getAsSelectionNode();
@@ -101,20 +84,20 @@ bool ElseBlockRewriter::visitAggregate(Visit visit, TIntermAggregate *node)
 
 TIntermNode *ElseBlockRewriter::rewriteSelection(TIntermSelection *selection)
 {
-    ASSERT(selection != NULL);
+    ASSERT(selection != nullptr);
+
+    nextTemporaryIndex();
 
-    TString temporaryName = "cond_" + str(mTemporaryIndex++);
     TIntermTyped *typedCondition = selection->getCondition()->getAsTyped();
-    TType resultType(EbtBool, EbpUndefined);
-    TIntermSymbol *conditionSymbolInit = MakeNewTemporary(temporaryName, EbtBool);
-    TIntermBinary *storeCondition = MakeNewBinary(EOpInitialize, conditionSymbolInit,
-                                                  typedCondition, resultType);
-    TIntermNode *negatedElse = NULL;
+    TIntermAggregate *storeCondition = createTempInitDeclaration(typedCondition);
 
-    TIntermSelection *falseBlock = NULL;
+    TIntermSelection *falseBlock = nullptr;
+
+    TType boolType(EbtBool, EbpUndefined, EvqTemporary);
 
     if (selection->getFalseBlock())
     {
+        TIntermAggregate *negatedElse = nullptr;
         // crbug.com/346463
         // D3D generates error messages claiming a function has no return value, when rewriting
         // an if-else clause that returns something non-void in a function. By appending dummy
@@ -124,24 +107,22 @@ TIntermNode *ElseBlockRewriter::rewriteSelection(TIntermSelection *selection)
             TString typeString = mFunctionType->getStruct() ? mFunctionType->getStruct()->name() :
                 mFunctionType->getBasicString();
             TString rawText = "return (" + typeString + ")0";
-            negatedElse = new TIntermRaw(*mFunctionType, rawText);
+            TIntermRaw *returnNode = new TIntermRaw(*mFunctionType, rawText);
+            negatedElse = new TIntermAggregate(EOpSequence);
+            negatedElse->getSequence()->push_back(returnNode);
         }
 
-        TIntermSymbol *conditionSymbolElse = MakeNewTemporary(temporaryName, EbtBool);
+        TIntermSymbol *conditionSymbolElse = createTempSymbol(boolType);
         TIntermUnary *negatedCondition = MakeNewUnary(EOpLogicalNot, conditionSymbolElse);
         falseBlock = new TIntermSelection(negatedCondition,
                                           selection->getFalseBlock(), negatedElse);
     }
 
-    TIntermSymbol *conditionSymbolSel = MakeNewTemporary(temporaryName, EbtBool);
-    TIntermSelection *newSelection = new TIntermSelection(conditionSymbolSel,
-                                                          selection->getTrueBlock(), falseBlock);
-
-    TIntermAggregate *declaration = new TIntermAggregate(EOpDeclaration);
-    declaration->getSequence()->push_back(storeCondition);
+    TIntermSymbol *conditionSymbolSel = createTempSymbol(boolType);
+    TIntermSelection *newSelection = new TIntermSelection(conditionSymbolSel, selection->getTrueBlock(), falseBlock);
 
     TIntermAggregate *block = new TIntermAggregate(EOpSequence);
-    block->getSequence()->push_back(declaration);
+    block->getSequence()->push_back(storeCondition);
     block->getSequence()->push_back(newSelection);
 
     return block;
@@ -149,9 +130,10 @@ TIntermNode *ElseBlockRewriter::rewriteSelection(TIntermSelection *selection)
 
 }
 
-void RewriteElseBlocks(TIntermNode *node)
+void RewriteElseBlocks(TIntermNode *node, unsigned int *temporaryIndex)
 {
     ElseBlockRewriter rewriter;
+    rewriter.useTemporaryIndex(temporaryIndex);
     node->traverse(&rewriter);
 }
 
diff --git a/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.h b/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.h
index 5527d27f83..24a425e66d 100644
--- a/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.h
+++ b/src/3rdparty/angle/src/compiler/translator/RewriteElseBlocks.h
@@ -15,7 +15,7 @@
 namespace sh
 {
 
-void RewriteElseBlocks(TIntermNode *node);
+void RewriteElseBlocks(TIntermNode *node, unsigned int *temporaryIndex);
 
 }
 
diff --git a/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.cpp b/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.cpp
index 8857ad59bd..775c5d8710 100644
--- a/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.cpp
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
+#include "common/debug.h"
 #include "compiler/translator/ScalarizeVecAndMatConstructorArgs.h"
-#include "compiler/translator/compilerdebug.h"
 
 #include <algorithm>
 
@@ -39,7 +39,7 @@ bool ContainsVectorNode(const TIntermSequence &sequence)
 
 TIntermConstantUnion *ConstructIndexNode(int index)
 {
-    ConstantUnion *u = new ConstantUnion[1];
+    TConstantUnion *u = new TConstantUnion[1];
     u[0].setIConst(index);
 
     TType type(EbtInt, EbpUndefined, EvqConst, 1);
@@ -109,7 +109,13 @@ bool ScalarizeVecAndMatConstructorArgs::visitAggregate(Visit visit, TIntermAggre
                 scalarizeArgs(node, false, true);
             break;
           case EOpConstructMat2:
+          case EOpConstructMat2x3:
+          case EOpConstructMat2x4:
+          case EOpConstructMat3x2:
           case EOpConstructMat3:
+          case EOpConstructMat3x4:
+          case EOpConstructMat4x2:
+          case EOpConstructMat4x3:
           case EOpConstructMat4:
             if (ContainsVectorNode(*(node->getSequence())))
                 scalarizeArgs(node, true, false);
@@ -144,9 +150,21 @@ void ScalarizeVecAndMatConstructorArgs::scalarizeArgs(
       case EOpConstructMat2:
         size = 4;
         break;
+      case EOpConstructMat2x3:
+      case EOpConstructMat3x2:
+        size = 6;
+        break;
+      case EOpConstructMat2x4:
+      case EOpConstructMat4x2:
+        size = 8;
+        break;
       case EOpConstructMat3:
         size = 9;
         break;
+      case EOpConstructMat3x4:
+      case EOpConstructMat4x3:
+        size = 12;
+        break;
       case EOpConstructMat4:
         size = 16;
         break;
diff --git a/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.h b/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.h
index 0726ed4c64..d7553be23b 100644
--- a/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.h
+++ b/src/3rdparty/angle/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.h
@@ -14,12 +14,13 @@ class ScalarizeVecAndMatConstructorArgs : public TIntermTraverser
   public:
     ScalarizeVecAndMatConstructorArgs(sh::GLenum shaderType,
                                       bool fragmentPrecisionHigh)
-        : mTempVarCount(0),
+        : TIntermTraverser(true, false, false),
+          mTempVarCount(0),
           mShaderType(shaderType),
           mFragmentPrecisionHigh(fragmentPrecisionHigh) {}
 
   protected:
-    virtual bool visitAggregate(Visit visit, TIntermAggregate *node);
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
 
   private:
     void scalarizeArgs(TIntermAggregate *aggregate,
diff --git a/src/3rdparty/angle/src/compiler/translator/SearchSymbol.cpp b/src/3rdparty/angle/src/compiler/translator/SearchSymbol.cpp
index fb7a6cdb9b..cccd4d3ff0 100644
--- a/src/3rdparty/angle/src/compiler/translator/SearchSymbol.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/SearchSymbol.cpp
@@ -12,7 +12,9 @@
 
 namespace sh
 {
-SearchSymbol::SearchSymbol(const TString &symbol) : mSymbol(symbol)
+SearchSymbol::SearchSymbol(const TString &symbol)
+    : TIntermTraverser(true, false, false),
+      mSymbol(symbol)
 {
     match = false;
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/SearchSymbol.h b/src/3rdparty/angle/src/compiler/translator/SearchSymbol.h
index 36d5191058..1e5e1700d1 100644
--- a/src/3rdparty/angle/src/compiler/translator/SearchSymbol.h
+++ b/src/3rdparty/angle/src/compiler/translator/SearchSymbol.h
@@ -20,7 +20,7 @@ class SearchSymbol : public TIntermTraverser
     SearchSymbol(const TString &symbol);
 
     void traverse(TIntermNode *node);
-    void visitSymbol(TIntermSymbol *symbolNode);
+    void visitSymbol(TIntermSymbol *symbolNode) override;
 
     bool foundMatch() const;
 
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.cpp b/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.cpp
new file mode 100644
index 0000000000..de9050cd80
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.cpp
@@ -0,0 +1,92 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The SeparateArrayInitialization function splits each array initialization into a declaration and an assignment.
+// Example:
+//     type[n] a = initializer;
+// will effectively become
+//     type[n] a;
+//     a = initializer;
+//
+// Note that if the array is declared as const, the initialization may still be split, making the
+// AST technically invalid. Because of that this transformation should only be used when subsequent
+// stages don't care about const qualifiers. However, the initialization will not be split if the
+// initializer can be written as a HLSL literal.
+
+#include "compiler/translator/SeparateArrayInitialization.h"
+
+#include "compiler/translator/IntermNode.h"
+#include "compiler/translator/OutputHLSL.h"
+
+namespace
+{
+
+class SeparateArrayInitTraverser : private TIntermTraverser
+{
+  public:
+    static void apply(TIntermNode *root);
+  private:
+    SeparateArrayInitTraverser();
+    bool visitAggregate(Visit, TIntermAggregate *node) override;
+};
+
+void SeparateArrayInitTraverser::apply(TIntermNode *root)
+{
+    SeparateArrayInitTraverser separateInit;
+    root->traverse(&separateInit);
+    separateInit.updateTree();
+}
+
+SeparateArrayInitTraverser::SeparateArrayInitTraverser()
+    : TIntermTraverser(true, false, false)
+{
+}
+
+bool SeparateArrayInitTraverser::visitAggregate(Visit, TIntermAggregate *node)
+{
+    if (node->getOp() == EOpDeclaration)
+    {
+        TIntermSequence *sequence = node->getSequence();
+        TIntermBinary *initNode = sequence->back()->getAsBinaryNode();
+        if (initNode != nullptr && initNode->getOp() == EOpInitialize)
+        {
+            TIntermTyped *initializer = initNode->getRight();
+            if (initializer->isArray() && !sh::OutputHLSL::canWriteAsHLSLLiteral(initializer))
+            {
+                // We rely on that array declarations have been isolated to single declarations.
+                ASSERT(sequence->size() == 1);
+                TIntermTyped *symbol = initNode->getLeft();
+                TIntermAggregate *parentAgg = getParentNode()->getAsAggregate();
+                ASSERT(parentAgg != nullptr);
+
+                TIntermSequence replacements;
+
+                TIntermAggregate *replacementDeclaration = new TIntermAggregate;
+                replacementDeclaration->setOp(EOpDeclaration);
+                replacementDeclaration->getSequence()->push_back(symbol);
+                replacementDeclaration->setLine(symbol->getLine());
+                replacements.push_back(replacementDeclaration);
+
+                TIntermBinary *replacementAssignment = new TIntermBinary(EOpAssign);
+                replacementAssignment->setLeft(symbol);
+                replacementAssignment->setRight(initializer);
+                replacementAssignment->setType(initializer->getType());
+                replacementAssignment->setLine(symbol->getLine());
+                replacements.push_back(replacementAssignment);
+
+                mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(parentAgg, node, replacements));
+            }
+        }
+        return false;
+    }
+    return true;
+}
+
+} // namespace
+
+void SeparateArrayInitialization(TIntermNode *root)
+{
+    SeparateArrayInitTraverser::apply(root);
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.h b/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.h
new file mode 100644
index 0000000000..d16357a3af
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateArrayInitialization.h
@@ -0,0 +1,25 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The SeparateArrayInitialization function splits each array initialization into a declaration and an assignment.
+// Example:
+//     type[n] a = initializer;
+// will effectively become
+//     type[n] a;
+//     a = initializer;
+//
+// Note that if the array is declared as const, the initialization may still be split, making the
+// AST technically invalid. Because of that this transformation should only be used when subsequent
+// stages don't care about const qualifiers. However, the initialization will not be split if the
+// initializer can be written as a HLSL literal.
+
+#ifndef COMPILER_TRANSLATOR_SEPARATEARRAYINITIALIZATION_H_
+#define COMPILER_TRANSLATOR_SEPARATEARRAYINITIALIZATION_H_
+
+class TIntermNode;
+
+void SeparateArrayInitialization(TIntermNode *root);
+
+#endif  // COMPILER_TRANSLATOR_SEPARATEARRAYINITIALIZATION_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.cpp b/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.cpp
new file mode 100644
index 0000000000..d33747f85b
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.cpp
@@ -0,0 +1,77 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The SeparateDeclarations function processes declarations, so that in the end each declaration
+// contains only one declarator.
+// This is useful as an intermediate step when initialization needs to be separated from declaration,
+// or when things need to be unfolded out of the initializer.
+// Example:
+//     int a[1] = int[1](1), b[1] = int[1](2);
+// gets transformed when run through this class into the AST equivalent of:
+//     int a[1] = int[1](1);
+//     int b[1] = int[1](2);
+
+#include "compiler/translator/SeparateDeclarations.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+class SeparateDeclarationsTraverser : private TIntermTraverser
+{
+  public:
+    static void apply(TIntermNode *root);
+  private:
+    SeparateDeclarationsTraverser();
+    bool visitAggregate(Visit, TIntermAggregate *node) override;
+};
+
+void SeparateDeclarationsTraverser::apply(TIntermNode *root)
+{
+    SeparateDeclarationsTraverser separateDecl;
+    root->traverse(&separateDecl);
+    separateDecl.updateTree();
+}
+
+SeparateDeclarationsTraverser::SeparateDeclarationsTraverser()
+    : TIntermTraverser(true, false, false)
+{
+}
+
+bool SeparateDeclarationsTraverser::visitAggregate(Visit, TIntermAggregate *node)
+{
+    if (node->getOp() == EOpDeclaration)
+    {
+        TIntermSequence *sequence = node->getSequence();
+        if (sequence->size() > 1)
+        {
+            TIntermAggregate *parentAgg = getParentNode()->getAsAggregate();
+            ASSERT(parentAgg != nullptr);
+
+            TIntermSequence replacementDeclarations;
+            for (size_t ii = 0; ii < sequence->size(); ++ii)
+            {
+                TIntermAggregate *replacementDeclaration = new TIntermAggregate;
+
+                replacementDeclaration->setOp(EOpDeclaration);
+                replacementDeclaration->getSequence()->push_back(sequence->at(ii));
+                replacementDeclaration->setLine(sequence->at(ii)->getLine());
+                replacementDeclarations.push_back(replacementDeclaration);
+            }
+
+            mMultiReplacements.push_back(NodeReplaceWithMultipleEntry(parentAgg, node, replacementDeclarations));
+        }
+        return false;
+    }
+    return true;
+}
+
+} // namespace
+
+void SeparateDeclarations(TIntermNode *root)
+{
+    SeparateDeclarationsTraverser::apply(root);
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.h b/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.h
new file mode 100644
index 0000000000..77913ab8bb
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateDeclarations.h
@@ -0,0 +1,23 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// The SeparateDeclarations function processes declarations, so that in the end each declaration
+// contains only one declarator.
+// This is useful as an intermediate step when initialization needs to be separated from declaration,
+// or when things need to be unfolded out of the initializer.
+// Example:
+//     int a[1] = int[1](1), b[1] = int[1](2);
+// gets transformed when run through this class into the AST equivalent of:
+//     int a[1] = int[1](1);
+//     int b[1] = int[1](2);
+
+#ifndef COMPILER_TRANSLATOR_SEPARATEDECLARATIONS_H_
+#define COMPILER_TRANSLATOR_SEPARATEDECLARATIONS_H_
+
+class TIntermNode;
+
+void SeparateDeclarations(TIntermNode *root);
+
+#endif  // COMPILER_TRANSLATOR_SEPARATEDECLARATIONS_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.cpp b/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.cpp
new file mode 100644
index 0000000000..e8e1a21d9c
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.cpp
@@ -0,0 +1,169 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// SeparateExpressionsReturningArrays splits array-returning expressions that are not array names from more complex
+// expressions, assigning them to a temporary variable a#.
+// Examples where a, b and c are all arrays:
+// (a = b) == (a = c) is split into a = b; type[n] a1 = a; a = c; type[n] a2 = a; a1 == a2;
+// type d = type[n](...)[i]; is split into type[n] a1 = type[n](...); type d = a1[i];
+
+#include "compiler/translator/SeparateExpressionsReturningArrays.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+// Traverser that separates one array expression into a statement at a time.
+class SeparateExpressionsTraverser : public TIntermTraverser
+{
+  public:
+    SeparateExpressionsTraverser();
+
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+
+    void nextIteration();
+    bool foundArrayExpression() const { return mFoundArrayExpression; }
+
+  protected:
+    // Marked to true once an operation that needs to be hoisted out of the expression has been found.
+    // After that, no more AST updates are performed on that traversal.
+    bool mFoundArrayExpression;
+};
+
+SeparateExpressionsTraverser::SeparateExpressionsTraverser()
+    : TIntermTraverser(true, false, false),
+      mFoundArrayExpression(false)
+{
+}
+
+// Performs a shallow copy of an assignment node.
+// These shallow copies are useful when a node gets inserted into an aggregate node
+// and also needs to be replaced in its original location by a different node.
+TIntermBinary *CopyAssignmentNode(TIntermBinary *node)
+{
+    TIntermBinary *copyNode = new TIntermBinary(node->getOp());
+    copyNode->setLeft(node->getLeft());
+    copyNode->setRight(node->getRight());
+    copyNode->setType(node->getType());
+    return copyNode;
+}
+
+// Performs a shallow copy of a constructor/function call node.
+TIntermAggregate *CopyAggregateNode(TIntermAggregate *node)
+{
+    TIntermAggregate *copyNode = new TIntermAggregate(node->getOp());
+    TIntermSequence *copySeq = copyNode->getSequence();
+    copySeq->insert(copySeq->begin(), node->getSequence()->begin(), node->getSequence()->end());
+    copyNode->setType(node->getType());
+    copyNode->setFunctionId(node->getFunctionId());
+    if (node->isUserDefined())
+    {
+        copyNode->setUserDefined();
+    }
+    copyNode->setNameObj(node->getNameObj());
+    return copyNode;
+}
+
+bool SeparateExpressionsTraverser::visitBinary(Visit visit, TIntermBinary *node)
+{
+    if (mFoundArrayExpression)
+        return false;
+
+    // Early return if the expression is not an array or if we're not inside a complex expression.
+    if (!node->getType().isArray() || parentNodeIsBlock())
+        return true;
+
+    switch (node->getOp())
+    {
+      case EOpAssign:
+        {
+            mFoundArrayExpression = true;
+
+            TIntermSequence insertions;
+            insertions.push_back(CopyAssignmentNode(node));
+            // TODO(oetuaho): In some cases it would be more optimal to not add the temporary node, but just use the
+            // original target of the assignment. Care must be taken so that this doesn't happen when the same array
+            // symbol is a target of assignment more than once in one expression.
+            insertions.push_back(createTempInitDeclaration(node->getLeft()));
+            insertStatementsInParentBlock(insertions);
+
+            NodeUpdateEntry replaceVariable(getParentNode(), node, createTempSymbol(node->getType()), false);
+            mReplacements.push_back(replaceVariable);
+        }
+        return false;
+      default:
+        return true;
+    }
+}
+
+bool SeparateExpressionsTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
+{
+    if (mFoundArrayExpression)
+        return false; // No need to traverse further
+
+    if (getParentNode() != nullptr)
+    {
+        TIntermBinary *parentBinary = getParentNode()->getAsBinaryNode();
+        bool parentIsAssignment = (parentBinary != nullptr &&
+            (parentBinary->getOp() == EOpAssign || parentBinary->getOp() == EOpInitialize));
+
+        if (!node->getType().isArray() || parentNodeIsBlock() || parentIsAssignment)
+            return true;
+
+        if (node->isConstructor())
+        {
+            mFoundArrayExpression = true;
+
+            TIntermSequence insertions;
+            insertions.push_back(createTempInitDeclaration(CopyAggregateNode(node)));
+            insertStatementsInParentBlock(insertions);
+
+            NodeUpdateEntry replaceVariable(getParentNode(), node, createTempSymbol(node->getType()), false);
+            mReplacements.push_back(replaceVariable);
+
+            return false;
+        }
+        else if (node->getOp() == EOpFunctionCall)
+        {
+            mFoundArrayExpression = true;
+
+            TIntermSequence insertions;
+            insertions.push_back(createTempInitDeclaration(CopyAggregateNode(node)));
+            insertStatementsInParentBlock(insertions);
+
+            NodeUpdateEntry replaceVariable(getParentNode(), node, createTempSymbol(node->getType()), false);
+            mReplacements.push_back(replaceVariable);
+
+            return false;
+        }
+    }
+    return true;
+}
+
+void SeparateExpressionsTraverser::nextIteration()
+{
+    mFoundArrayExpression = false;
+    nextTemporaryIndex();
+}
+
+} // namespace
+
+void SeparateExpressionsReturningArrays(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    SeparateExpressionsTraverser traverser;
+    ASSERT(temporaryIndex != nullptr);
+    traverser.useTemporaryIndex(temporaryIndex);
+    // Separate one expression at a time, and reset the traverser between iterations.
+    do
+    {
+        traverser.nextIteration();
+        root->traverse(&traverser);
+        if (traverser.foundArrayExpression())
+            traverser.updateTree();
+    }
+    while (traverser.foundArrayExpression());
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.h b/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.h
new file mode 100644
index 0000000000..b178ebb3ec
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/SeparateExpressionsReturningArrays.h
@@ -0,0 +1,19 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// SeparateExpressionsReturningArrays splits array-returning expressions that are not array names from more complex
+// expressions, assigning them to a temporary variable a#.
+// Examples where a, b and c are all arrays:
+// (a = b) == (a = c) is split into a = b; type[n] a1 = a; a = c; type[n] a2 = a; a1 == a2;
+// type d = type[n](...)[i]; is split into type[n] a1 = type[n](...); type d = a1[i];
+
+#ifndef COMPILER_TRANSLATOR_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_
+#define COMPILER_TRANSLATOR_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_
+
+class TIntermNode;
+
+void SeparateExpressionsReturningArrays(TIntermNode *root, unsigned int *temporaryIndex);
+
+#endif // COMPILER_TRANSLATOR_SEPARATEEXPRESSIONSRETURNINGARRAYS_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ShaderLang.cpp b/src/3rdparty/angle/src/compiler/translator/ShaderLang.cpp
index b8040da7f9..e257f93e48 100644
--- a/src/3rdparty/angle/src/compiler/translator/ShaderLang.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ShaderLang.cpp
@@ -23,15 +23,6 @@
 namespace
 {
 
-enum ShaderVariableType
-{
-    SHADERVAR_UNIFORM,
-    SHADERVAR_VARYING,
-    SHADERVAR_ATTRIBUTE,
-    SHADERVAR_OUTPUTVARIABLE,
-    SHADERVAR_INTERFACEBLOCK
-};
-    
 bool isInitialized = false;
 
 //
@@ -40,36 +31,40 @@ bool isInitialized = false;
 //
 
 template <typename VarT>
-const std::vector<VarT> *GetVariableList(const TCompiler *compiler, ShaderVariableType variableType);
+const std::vector<VarT> *GetVariableList(const TCompiler *compiler);
 
 template <>
-const std::vector<sh::Uniform> *GetVariableList(const TCompiler *compiler, ShaderVariableType)
+const std::vector<sh::Uniform> *GetVariableList(const TCompiler *compiler)
 {
     return &compiler->getUniforms();
 }
 
 template <>
-const std::vector<sh::Varying> *GetVariableList(const TCompiler *compiler, ShaderVariableType)
+const std::vector<sh::Varying> *GetVariableList(const TCompiler *compiler)
 {
     return &compiler->getVaryings();
 }
 
 template <>
-const std::vector<sh::Attribute> *GetVariableList(const TCompiler *compiler, ShaderVariableType variableType)
+const std::vector<sh::Attribute> *GetVariableList(const TCompiler *compiler)
+{
+    return &compiler->getAttributes();
+}
+
+template <>
+const std::vector<sh::OutputVariable> *GetVariableList(const TCompiler *compiler)
 {
-    return (variableType == SHADERVAR_ATTRIBUTE ?
-        &compiler->getAttributes() :
-        &compiler->getOutputVariables());
+    return &compiler->getOutputVariables();
 }
 
 template <>
-const std::vector<sh::InterfaceBlock> *GetVariableList(const TCompiler *compiler, ShaderVariableType)
+const std::vector<sh::InterfaceBlock> *GetVariableList(const TCompiler *compiler)
 {
     return &compiler->getInterfaceBlocks();
 }
 
 template <typename VarT>
-const std::vector<VarT> *GetShaderVariables(const ShHandle handle, ShaderVariableType variableType)
+const std::vector<VarT> *GetShaderVariables(const ShHandle handle)
 {
     if (!handle)
     {
@@ -83,7 +78,7 @@ const std::vector<VarT> *GetShaderVariables(const ShHandle handle, ShaderVariabl
         return NULL;
     }
 
-    return GetVariableList<VarT>(compiler, variableType);
+    return GetVariableList<VarT>(compiler);
 }
 
 TCompiler *GetCompilerFromHandle(ShHandle handle)
@@ -104,7 +99,7 @@ TranslatorHLSL *GetTranslatorHLSLFromHandle(ShHandle handle)
 }
 #endif // ANGLE_ENABLE_HLSL
 
-}  // namespace anonymous
+}  // anonymous namespace
 
 //
 // Driver must call this first, once, before doing any other compiler operations.
@@ -154,6 +149,7 @@ void ShInitBuiltInResources(ShBuiltInResources* resources)
     resources->OES_standard_derivatives = 0;
     resources->OES_EGL_image_external = 0;
     resources->ARB_texture_rectangle = 0;
+    resources->EXT_blend_func_extended      = 0;
     resources->EXT_draw_buffers = 0;
     resources->EXT_frag_depth = 0;
     resources->EXT_shader_texture_lod = 0;
@@ -173,6 +169,9 @@ void ShInitBuiltInResources(ShBuiltInResources* resources)
     resources->MinProgramTexelOffset = -8;
     resources->MaxProgramTexelOffset = 7;
 
+    // Extensions constants.
+    resources->MaxDualSourceDrawBuffers = 0;
+
     // Disable name hashing by default.
     resources->HashFunction = NULL;
 
@@ -190,9 +189,16 @@ ShHandle ShConstructCompiler(sh::GLenum type, ShShaderSpec spec,
                              const ShBuiltInResources* resources)
 {
     TShHandleBase* base = static_cast<TShHandleBase*>(ConstructCompiler(type, spec, output));
+    if (base == nullptr)
+    {
+        return 0;
+    }
+
     TCompiler* compiler = base->getAsCompiler();
-    if (compiler == 0)
+    if (compiler == nullptr)
+    {
         return 0;
+    }
 
     // Generate built-in symbol table.
     if (!compiler->Init(*resources)) {
@@ -240,6 +246,13 @@ bool ShCompile(
     return compiler->compile(shaderStrings, numStrings, compileOptions);
 }
 
+void ShClearResults(const ShHandle handle)
+{
+    TCompiler *compiler = GetCompilerFromHandle(handle);
+    ASSERT(compiler);
+    compiler->clearResults();
+}
+
 int ShGetShaderVersion(const ShHandle handle)
 {
     TCompiler* compiler = GetCompilerFromHandle(handle);
@@ -288,27 +301,27 @@ const std::map<std::string, std::string> *ShGetNameHashingMap(
 
 const std::vector<sh::Uniform> *ShGetUniforms(const ShHandle handle)
 {
-    return GetShaderVariables<sh::Uniform>(handle, SHADERVAR_UNIFORM);
+    return GetShaderVariables<sh::Uniform>(handle);
 }
 
 const std::vector<sh::Varying> *ShGetVaryings(const ShHandle handle)
 {
-    return GetShaderVariables<sh::Varying>(handle, SHADERVAR_VARYING);
+    return GetShaderVariables<sh::Varying>(handle);
 }
 
 const std::vector<sh::Attribute> *ShGetAttributes(const ShHandle handle)
 {
-    return GetShaderVariables<sh::Attribute>(handle, SHADERVAR_ATTRIBUTE);
+    return GetShaderVariables<sh::Attribute>(handle);
 }
 
-const std::vector<sh::Attribute> *ShGetOutputVariables(const ShHandle handle)
+const std::vector<sh::OutputVariable> *ShGetOutputVariables(const ShHandle handle)
 {
-    return GetShaderVariables<sh::Attribute>(handle, SHADERVAR_OUTPUTVARIABLE);
+    return GetShaderVariables<sh::OutputVariable>(handle);
 }
 
 const std::vector<sh::InterfaceBlock> *ShGetInterfaceBlocks(const ShHandle handle)
 {
-    return GetShaderVariables<sh::InterfaceBlock>(handle, SHADERVAR_INTERFACEBLOCK);
+    return GetShaderVariables<sh::InterfaceBlock>(handle);
 }
 
 bool ShCheckVariablesWithinPackingLimits(
diff --git a/src/3rdparty/angle/src/compiler/translator/ShaderVars.cpp b/src/3rdparty/angle/src/compiler/translator/ShaderVars.cpp
index 0dbbc9e7f6..8f931b9bdd 100644
--- a/src/3rdparty/angle/src/compiler/translator/ShaderVars.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ShaderVars.cpp
@@ -9,7 +9,7 @@
 
 #include <GLSLANG/ShaderLang.h>
 
-#include "compiler/translator/compilerdebug.h"
+#include "common/debug.h"
 
 namespace sh
 {
@@ -217,31 +217,75 @@ bool Uniform::isSameUniformAtLinkTime(const Uniform &other) const
     return ShaderVariable::isSameVariableAtLinkTime(other, true);
 }
 
-Attribute::Attribute()
-    : location(-1)
+InterfaceVariable::InterfaceVariable() : location(-1)
 {}
 
-Attribute::~Attribute()
+InterfaceVariable::~InterfaceVariable()
 {}
 
-Attribute::Attribute(const Attribute &other)
-    : ShaderVariable(other),
-      location(other.location)
+InterfaceVariable::InterfaceVariable(const InterfaceVariable &other)
+    : ShaderVariable(other), location(other.location)
 {}
 
-Attribute &Attribute::operator=(const Attribute &other)
+InterfaceVariable &InterfaceVariable::operator=(const InterfaceVariable &other)
 {
     ShaderVariable::operator=(other);
     location = other.location;
     return *this;
 }
 
-bool Attribute::operator==(const Attribute &other) const
+bool InterfaceVariable::operator==(const InterfaceVariable &other) const
 {
     return (ShaderVariable::operator==(other) &&
             location == other.location);
 }
 
+Attribute::Attribute()
+{
+}
+
+Attribute::~Attribute()
+{
+}
+
+Attribute::Attribute(const Attribute &other) : InterfaceVariable(other)
+{
+}
+
+Attribute &Attribute::operator=(const Attribute &other)
+{
+    InterfaceVariable::operator=(other);
+    return *this;
+}
+
+bool Attribute::operator==(const Attribute &other) const
+{
+    return InterfaceVariable::operator==(other);
+}
+
+OutputVariable::OutputVariable()
+{
+}
+
+OutputVariable::~OutputVariable()
+{
+}
+
+OutputVariable::OutputVariable(const OutputVariable &other) : InterfaceVariable(other)
+{
+}
+
+OutputVariable &OutputVariable::operator=(const OutputVariable &other)
+{
+    InterfaceVariable::operator=(other);
+    return *this;
+}
+
+bool OutputVariable::operator==(const OutputVariable &other) const
+{
+    return InterfaceVariable::operator==(other);
+}
+
 InterfaceBlockField::InterfaceBlockField()
     : isRowMajorLayout(false)
 {}
@@ -305,9 +349,14 @@ bool Varying::operator==(const Varying &other) const
 
 bool Varying::isSameVaryingAtLinkTime(const Varying &other) const
 {
+    return isSameVaryingAtLinkTime(other, 100);
+}
+
+bool Varying::isSameVaryingAtLinkTime(const Varying &other, int shaderVersion) const
+{
     return (ShaderVariable::isSameVariableAtLinkTime(other, false) &&
             interpolation == other.interpolation &&
-            isInvariant == other.isInvariant);
+            (shaderVersion >= 300 || isInvariant == other.isInvariant));
 }
 
 InterfaceBlock::InterfaceBlock()
@@ -344,4 +393,9 @@ InterfaceBlock &InterfaceBlock::operator=(const InterfaceBlock &other)
     return *this;
 }
 
+std::string InterfaceBlock::fieldPrefix() const
+{
+    return instanceName.empty() ? "" : name;
 }
+
+}  // namespace sh
diff --git a/src/3rdparty/angle/src/compiler/translator/SymbolTable.cpp b/src/3rdparty/angle/src/compiler/translator/SymbolTable.cpp
index 0eb663f018..dc8f8e3b6b 100644
--- a/src/3rdparty/angle/src/compiler/translator/SymbolTable.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/SymbolTable.cpp
@@ -14,6 +14,7 @@
 #endif
 
 #include "compiler/translator/SymbolTable.h"
+#include "compiler/translator/Cache.h"
 
 #include <stdio.h>
 #include <algorithm>
@@ -29,6 +30,18 @@ TFunction::~TFunction()
         delete (*i).type;
 }
 
+const TString *TFunction::buildMangledName() const
+{
+    std::string newName = mangleName(getName()).c_str();
+
+    for (const auto &p : parameters)
+    {
+        newName += p.type->getMangledName().c_str();
+    }
+
+    return NewPoolTString(newName.c_str());
+}
+
 //
 // Symbol table levels are a map of pointers to symbols that have to be deleted.
 //
@@ -139,7 +152,7 @@ bool IsVecType(const TType *type)
     return false;
 }
 
-TType *SpecificType(TType *type, int size)
+const TType *SpecificType(const TType *type, int size)
 {
     ASSERT(size >= 1 && size <= 4);
 
@@ -152,15 +165,15 @@ TType *SpecificType(TType *type, int size)
 
     switch(type->getBasicType())
     {
-      case EbtGenType:  return new TType(EbtFloat, size);
-      case EbtGenIType: return new TType(EbtInt, size);
-      case EbtGenUType: return new TType(EbtUInt, size);
-      case EbtGenBType: return new TType(EbtBool, size);
+      case EbtGenType:  return TCache::getType(EbtFloat, static_cast<unsigned char>(size));
+      case EbtGenIType: return TCache::getType(EbtInt, static_cast<unsigned char>(size));
+      case EbtGenUType: return TCache::getType(EbtUInt, static_cast<unsigned char>(size));
+      case EbtGenBType: return TCache::getType(EbtBool, static_cast<unsigned char>(size));
       default: return type;
     }
 }
 
-TType *VectorType(TType *type, int size)
+const TType *VectorType(const TType *type, int size)
 {
     ASSERT(size >= 2 && size <= 4);
 
@@ -173,44 +186,44 @@ TType *VectorType(TType *type, int size)
 
     switch(type->getBasicType())
     {
-      case EbtVec:  return new TType(EbtFloat, size);
-      case EbtIVec: return new TType(EbtInt, size);
-      case EbtUVec: return new TType(EbtUInt, size);
-      case EbtBVec: return new TType(EbtBool, size);
+      case EbtVec:  return TCache::getType(EbtFloat, static_cast<unsigned char>(size));
+      case EbtIVec: return TCache::getType(EbtInt, static_cast<unsigned char>(size));
+      case EbtUVec: return TCache::getType(EbtUInt, static_cast<unsigned char>(size));
+      case EbtBVec: return TCache::getType(EbtBool, static_cast<unsigned char>(size));
       default: return type;
     }
 }
 
-void TSymbolTable::insertBuiltIn(ESymbolLevel level, TOperator op, const char *ext, TType *rvalue, const char *name,
-                                 TType *ptype1, TType *ptype2, TType *ptype3, TType *ptype4, TType *ptype5)
+void TSymbolTable::insertBuiltIn(ESymbolLevel level, TOperator op, const char *ext, const TType *rvalue, const char *name,
+                                 const TType *ptype1, const TType *ptype2, const TType *ptype3, const TType *ptype4, const TType *ptype5)
 {
     if (ptype1->getBasicType() == EbtGSampler2D)
     {
         bool gvec4 = (rvalue->getBasicType() == EbtGVec4);
-        insertBuiltIn(level, gvec4 ? new TType(EbtFloat, 4) : rvalue, name, new TType(EbtSampler2D), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtInt, 4) : rvalue, name, new TType(EbtISampler2D), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtUInt, 4) : rvalue, name, new TType(EbtUSampler2D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtFloat, 4) : rvalue, name, TCache::getType(EbtSampler2D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtInt, 4) : rvalue, name, TCache::getType(EbtISampler2D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtUInt, 4) : rvalue, name, TCache::getType(EbtUSampler2D), ptype2, ptype3, ptype4, ptype5);
     }
     else if (ptype1->getBasicType() == EbtGSampler3D)
     {
         bool gvec4 = (rvalue->getBasicType() == EbtGVec4);
-        insertBuiltIn(level, gvec4 ? new TType(EbtFloat, 4) : rvalue, name, new TType(EbtSampler3D), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtInt, 4) : rvalue, name, new TType(EbtISampler3D), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtUInt, 4) : rvalue, name, new TType(EbtUSampler3D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtFloat, 4) : rvalue, name, TCache::getType(EbtSampler3D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtInt, 4) : rvalue, name, TCache::getType(EbtISampler3D), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtUInt, 4) : rvalue, name, TCache::getType(EbtUSampler3D), ptype2, ptype3, ptype4, ptype5);
     }
     else if (ptype1->getBasicType() == EbtGSamplerCube)
     {
         bool gvec4 = (rvalue->getBasicType() == EbtGVec4);
-        insertBuiltIn(level, gvec4 ? new TType(EbtFloat, 4) : rvalue, name, new TType(EbtSamplerCube), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtInt, 4) : rvalue, name, new TType(EbtISamplerCube), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtUInt, 4) : rvalue, name, new TType(EbtUSamplerCube), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtFloat, 4) : rvalue, name, TCache::getType(EbtSamplerCube), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtInt, 4) : rvalue, name, TCache::getType(EbtISamplerCube), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtUInt, 4) : rvalue, name, TCache::getType(EbtUSamplerCube), ptype2, ptype3, ptype4, ptype5);
     }
     else if (ptype1->getBasicType() == EbtGSampler2DArray)
     {
         bool gvec4 = (rvalue->getBasicType() == EbtGVec4);
-        insertBuiltIn(level, gvec4 ? new TType(EbtFloat, 4) : rvalue, name, new TType(EbtSampler2DArray), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtInt, 4) : rvalue, name, new TType(EbtISampler2DArray), ptype2, ptype3, ptype4, ptype5);
-        insertBuiltIn(level, gvec4 ? new TType(EbtUInt, 4) : rvalue, name, new TType(EbtUSampler2DArray), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtFloat, 4) : rvalue, name, TCache::getType(EbtSampler2DArray), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtInt, 4) : rvalue, name, TCache::getType(EbtISampler2DArray), ptype2, ptype3, ptype4, ptype5);
+        insertBuiltIn(level, gvec4 ? TCache::getType(EbtUInt, 4) : rvalue, name, TCache::getType(EbtUSampler2DArray), ptype2, ptype3, ptype4, ptype5);
     }
     else if (IsGenType(rvalue) || IsGenType(ptype1) || IsGenType(ptype2) || IsGenType(ptype3))
     {
@@ -229,33 +242,28 @@ void TSymbolTable::insertBuiltIn(ESymbolLevel level, TOperator op, const char *e
     }
     else
     {
-        TFunction *function = new TFunction(NewPoolTString(name), *rvalue, op, ext);
+        TFunction *function = new TFunction(NewPoolTString(name), rvalue, op, ext);
 
-        TParameter param1 = {0, ptype1};
-        function->addParameter(param1);
+        function->addParameter(TConstParameter(ptype1));
 
         if (ptype2)
         {
-            TParameter param2 = {0, ptype2};
-            function->addParameter(param2);
+            function->addParameter(TConstParameter(ptype2));
         }
 
         if (ptype3)
         {
-            TParameter param3 = {0, ptype3};
-            function->addParameter(param3);
+            function->addParameter(TConstParameter(ptype3));
         }
 
         if (ptype4)
         {
-            TParameter param4 = {0, ptype4};
-            function->addParameter(param4);
+            function->addParameter(TConstParameter(ptype4));
         }
 
         if (ptype5)
         {
-            TParameter param5 = {0, ptype5};
-            function->addParameter(param5);
+            function->addParameter(TConstParameter(ptype5));
         }
 
         insert(level, function);
@@ -272,7 +280,7 @@ TPrecision TSymbolTable::getDefaultPrecision(TBasicType type) const
 
     int level = static_cast<int>(precisionStack.size()) - 1;
     assert(level >= 0); // Just to be safe. Should not happen.
-    // If we dont find anything we return this. Should we error check this?
+    // If we dont find anything we return this. Some types don't have predefined default precision.
     TPrecision prec = EbpUndefined;
     while (level >= 0)
     {
diff --git a/src/3rdparty/angle/src/compiler/translator/SymbolTable.h b/src/3rdparty/angle/src/compiler/translator/SymbolTable.h
index dfc65cb957..2706149e3c 100644
--- a/src/3rdparty/angle/src/compiler/translator/SymbolTable.h
+++ b/src/3rdparty/angle/src/compiler/translator/SymbolTable.h
@@ -109,13 +109,8 @@ class TVariable : public TSymbol
           unionArray(0)
     {
     }
-    virtual ~TVariable()
-    {
-    }
-    virtual bool isVariable() const
-    {
-        return true;
-    }
+    ~TVariable() override {}
+    bool isVariable() const override { return true; }
     TType &getType()
     {
         return type;
@@ -133,40 +128,67 @@ class TVariable : public TSymbol
         type.setQualifier(qualifier);
     }
 
-    ConstantUnion *getConstPointer()
-    { 
-        if (!unionArray)
-            unionArray = new ConstantUnion[type.getObjectSize()];
+    const TConstantUnion *getConstPointer() const { return unionArray; }
 
-        return unionArray;
-    }
-
-    ConstantUnion *getConstPointer() const
-    {
-        return unionArray;
-    }
-
-    void shareConstPointer(ConstantUnion *constArray)
-    {
-        if (unionArray == constArray)
-            return;
-
-        delete[] unionArray;
-        unionArray = constArray;  
-    }
+    void shareConstPointer(const TConstantUnion *constArray) { unionArray = constArray; }
 
   private:
     TType type;
     bool userType;
     // we are assuming that Pool Allocator will free the memory
     // allocated to unionArray when this object is destroyed.
-    ConstantUnion *unionArray;
+    const TConstantUnion *unionArray;
+};
+
+// Immutable version of TParameter.
+struct TConstParameter
+{
+    TConstParameter()
+        : name(nullptr),
+          type(nullptr)
+    {
+    }
+    explicit TConstParameter(const TString *n)
+        : name(n),
+          type(nullptr)
+    {
+    }
+    explicit TConstParameter(const TType *t)
+        : name(nullptr),
+          type(t)
+    {
+    }
+    TConstParameter(const TString *n, const TType *t)
+        : name(n),
+          type(t)
+    {
+    }
+
+    // Both constructor arguments must be const.
+    TConstParameter(TString *n, TType *t) = delete;
+    TConstParameter(const TString *n, TType *t) = delete;
+    TConstParameter(TString *n, const TType *t) = delete;
+
+    const TString *name;
+    const TType *type;
 };
 
 // The function sub-class of symbols and the parser will need to
 // share this definition of a function parameter.
 struct TParameter
 {
+    // Destructively converts to TConstParameter.
+    // This method resets name and type to nullptrs to make sure
+    // their content cannot be modified after the call.
+    TConstParameter turnToConst()
+    {
+        const TString *constName = name;
+        const TType *constType = type;
+        name = nullptr;
+        type = nullptr;
+        return TConstParameter(constName, constType);
+    }
+
     TString *name;
     TType *type;
 };
@@ -175,27 +197,21 @@ struct TParameter
 class TFunction : public TSymbol
 {
   public:
-    TFunction(TOperator o)
-        : TSymbol(0),
-          returnType(TType(EbtVoid, EbpUndefined)),
-          op(o),
-          defined(false)
-    {
-    }
-    TFunction(const TString *name, const TType &retType, TOperator tOp = EOpNull, const char *ext = "")
+    TFunction(const TString *name,
+              const TType *retType,
+              TOperator tOp   = EOpNull,
+              const char *ext = "")
         : TSymbol(name),
           returnType(retType),
-          mangledName(TFunction::mangleName(*name)),
+          mangledName(nullptr),
           op(tOp),
-          defined(false)
+          defined(false),
+          mHasPrototypeDeclaration(false)
     {
         relateToExtension(ext);
     }
-    virtual ~TFunction();
-    virtual bool isFunction() const
-    {
-        return true;
-    }
+    ~TFunction() override;
+    bool isFunction() const override { return true; }
 
     static TString mangleName(const TString &name)
     {
@@ -206,19 +222,23 @@ class TFunction : public TSymbol
         return TString(mangledName.c_str(), mangledName.find_first_of('('));
     }
 
-    void addParameter(TParameter &p)
-    { 
+    void addParameter(const TConstParameter &p)
+    {
         parameters.push_back(p);
-        mangledName = mangledName + p.type->getMangledName();
+        mangledName = nullptr;
     }
 
-    const TString &getMangledName() const
+    const TString &getMangledName() const override
     {
-        return mangledName;
+        if (mangledName == nullptr)
+        {
+            mangledName = buildMangledName();
+        }
+        return *mangledName;
     }
     const TType &getReturnType() const
     {
-        return returnType;
+        return *returnType;
     }
 
     TOperator getBuiltInOp() const
@@ -226,31 +246,30 @@ class TFunction : public TSymbol
         return op;
     }
 
-    void setDefined()
-    {
-        defined = true;
-    }
-    bool isDefined()
-    {
-        return defined;
-    }
+    void setDefined() { defined = true; }
+    bool isDefined() { return defined; }
+    void setHasPrototypeDeclaration() { mHasPrototypeDeclaration = true; }
+    bool hasPrototypeDeclaration() const { return mHasPrototypeDeclaration; }
 
     size_t getParamCount() const
     {
         return parameters.size();
     }
-    const TParameter &getParam(size_t i) const
+    const TConstParameter &getParam(size_t i) const
     {
         return parameters[i];
     }
 
   private:
-    typedef TVector<TParameter> TParamList;
+    const TString *buildMangledName() const;
+
+    typedef TVector<TConstParameter> TParamList;
     TParamList parameters;
-    TType returnType;
-    TString mangledName;
+    const TType *returnType;
+    mutable const TString *mangledName;
     TOperator op;
     bool defined;
+    bool mHasPrototypeDeclaration;
 };
 
 // Interface block name sub-symbol
@@ -364,27 +383,39 @@ class TSymbolTable : angle::NonCopyable
     {
         TVariable *constant = new TVariable(
             NewPoolTString(name), TType(EbtInt, EbpUndefined, EvqConst, 1));
-        constant->getConstPointer()->setIConst(value);
+        TConstantUnion *unionArray = new TConstantUnion[1];
+        unionArray[0].setIConst(value);
+        constant->shareConstPointer(unionArray);
         return insert(level, constant);
     }
 
-    void insertBuiltIn(ESymbolLevel level, TOperator op, const char *ext, TType *rvalue, const char *name,
-                       TType *ptype1, TType *ptype2 = 0, TType *ptype3 = 0, TType *ptype4 = 0, TType *ptype5 = 0);
+    bool insertConstIntExt(ESymbolLevel level, const char *ext, const char *name, int value)
+    {
+        TVariable *constant =
+            new TVariable(NewPoolTString(name), TType(EbtInt, EbpUndefined, EvqConst, 1));
+        TConstantUnion *unionArray = new TConstantUnion[1];
+        unionArray[0].setIConst(value);
+        constant->shareConstPointer(unionArray);
+        return insert(level, ext, constant);
+    }
+
+    void insertBuiltIn(ESymbolLevel level, TOperator op, const char *ext, const TType *rvalue, const char *name,
+                       const TType *ptype1, const TType *ptype2 = 0, const TType *ptype3 = 0, const TType *ptype4 = 0, const TType *ptype5 = 0);
 
-    void insertBuiltIn(ESymbolLevel level, TType *rvalue, const char *name,
-                       TType *ptype1, TType *ptype2 = 0, TType *ptype3 = 0, TType *ptype4 = 0, TType *ptype5 = 0)
+    void insertBuiltIn(ESymbolLevel level, const TType *rvalue, const char *name,
+                       const TType *ptype1, const TType *ptype2 = 0, const TType *ptype3 = 0, const TType *ptype4 = 0, const TType *ptype5 = 0)
     {
         insertBuiltIn(level, EOpNull, "", rvalue, name, ptype1, ptype2, ptype3, ptype4, ptype5);
     }
 
-    void insertBuiltIn(ESymbolLevel level, const char *ext, TType *rvalue, const char *name,
-                       TType *ptype1, TType *ptype2 = 0, TType *ptype3 = 0, TType *ptype4 = 0, TType *ptype5 = 0)
+    void insertBuiltIn(ESymbolLevel level, const char *ext, const TType *rvalue, const char *name,
+                       const TType *ptype1, const TType *ptype2 = 0, const TType *ptype3 = 0, const TType *ptype4 = 0, const TType *ptype5 = 0)
     {
         insertBuiltIn(level, EOpNull, ext, rvalue, name, ptype1, ptype2, ptype3, ptype4, ptype5);
     }
 
-    void insertBuiltIn(ESymbolLevel level, TOperator op, TType *rvalue, const char *name,
-                       TType *ptype1, TType *ptype2 = 0, TType *ptype3 = 0, TType *ptype4 = 0, TType *ptype5 = 0)
+    void insertBuiltIn(ESymbolLevel level, TOperator op, const TType *rvalue, const char *name,
+                       const TType *ptype1, const TType *ptype2 = 0, const TType *ptype3 = 0, const TType *ptype4 = 0, const TType *ptype5 = 0)
     {
         insertBuiltIn(level, op, "", rvalue, name, ptype1, ptype2, ptype3, ptype4, ptype5);
     }
@@ -405,6 +436,8 @@ class TSymbolTable : angle::NonCopyable
     {
         if (!SupportsPrecision(type.type))
             return false;
+        if (type.type == EbtUInt)
+            return false;  // ESSL 3.00.4 section 4.5.4
         if (type.isAggregate())
             return false; // Not allowed to set for aggregate types
         int indexOfLastElement = static_cast<int>(precisionStack.size()) - 1;
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.cpp b/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.cpp
index 238bc97576..76d006fd11 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.cpp
@@ -8,6 +8,7 @@
 
 #include "compiler/translator/BuiltInFunctionEmulatorGLSL.h"
 #include "compiler/translator/EmulatePrecision.h"
+#include "compiler/translator/RecordConstantPrecision.h"
 #include "compiler/translator/OutputESSL.h"
 #include "angle_gl.h"
 
@@ -19,16 +20,18 @@ TranslatorESSL::TranslatorESSL(sh::GLenum type, ShShaderSpec spec)
 void TranslatorESSL::initBuiltInFunctionEmulator(BuiltInFunctionEmulator *emu, int compileOptions)
 {
     if (compileOptions & SH_EMULATE_BUILT_IN_FUNCTIONS)
-        InitBuiltInFunctionEmulatorForGLSL(emu, getShaderType());
+    {
+        InitBuiltInFunctionEmulatorForGLSLWorkarounds(emu, getShaderType());
+    }
 }
 
 void TranslatorESSL::translate(TIntermNode *root, int) {
     TInfoSinkBase& sink = getInfoSink().obj;
 
-    int shaderVersion = getShaderVersion();
-    if (shaderVersion > 100)
+    int shaderVer = getShaderVersion();
+    if (shaderVer > 100)
     {
-        sink << "#version " << shaderVersion << " es\n";
+        sink << "#version " << shaderVer << " es\n";
     }
 
     writePragma();
@@ -40,12 +43,14 @@ void TranslatorESSL::translate(TIntermNode *root, int) {
 
     if (precisionEmulation)
     {
-        EmulatePrecision emulatePrecision;
+        EmulatePrecision emulatePrecision(getSymbolTable(), shaderVer);
         root->traverse(&emulatePrecision);
         emulatePrecision.updateTree();
         emulatePrecision.writeEmulationHelpers(sink, SH_ESSL_OUTPUT);
     }
 
+    RecordConstantPrecision(root, getTemporaryIndex());
+
     // Write emulated built-in functions if needed.
     if (!getBuiltInFunctionEmulator().IsOutputEmpty())
     {
@@ -71,13 +76,8 @@ void TranslatorESSL::translate(TIntermNode *root, int) {
     getArrayBoundsClamper().OutputClampingFunctionDefinition(sink);
 
     // Write translated shader.
-    TOutputESSL outputESSL(sink,
-                           getArrayIndexClampingStrategy(),
-                           getHashFunction(),
-                           getNameMap(),
-                           getSymbolTable(),
-                           shaderVersion,
-                           precisionEmulation);
+    TOutputESSL outputESSL(sink, getArrayIndexClampingStrategy(), getHashFunction(), getNameMap(),
+                           getSymbolTable(), shaderVer, precisionEmulation);
     root->traverse(&outputESSL);
 }
 
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.h b/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.h
index 89a3e473e9..2cc61074d4 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorESSL.h
@@ -17,7 +17,7 @@ class TranslatorESSL : public TCompiler
   protected:
     void initBuiltInFunctionEmulator(BuiltInFunctionEmulator *emu, int compileOptions) override;
 
-    virtual void translate(TIntermNode *root, int compileOptions);
+    void translate(TIntermNode *root, int compileOptions) override;
 
   private:
     void writeExtensionBehavior();
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.cpp
index aea3f77c4e..05e9eb310b 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.cpp
@@ -9,53 +9,10 @@
 #include "angle_gl.h"
 #include "compiler/translator/BuiltInFunctionEmulatorGLSL.h"
 #include "compiler/translator/EmulatePrecision.h"
+#include "compiler/translator/ExtensionGLSL.h"
 #include "compiler/translator/OutputGLSL.h"
 #include "compiler/translator/VersionGLSL.h"
 
-namespace
-{
-
-// To search for what output variables are used in a fragment shader.
-// We handle gl_FragColor and gl_FragData at the moment.
-class TFragmentOutSearcher : public TIntermTraverser
-{
-  public:
-    TFragmentOutSearcher()
-        : mUsesGlFragColor(false),
-          mUsesGlFragData(false)
-    {
-    }
-
-    bool usesGlFragColor() const
-    {
-        return mUsesGlFragColor;
-    }
-
-    bool usesGlFragData() const
-    {
-        return mUsesGlFragData;
-    }
-
-  protected:
-    virtual void visitSymbol(TIntermSymbol *node) override
-    {
-        if (node->getSymbol() == "gl_FragColor")
-        {
-            mUsesGlFragColor = true;
-        }
-        else if (node->getSymbol() == "gl_FragData")
-        {
-            mUsesGlFragData = true;
-        }
-    }
-
-  private:
-    bool mUsesGlFragColor;
-    bool mUsesGlFragData;
-};
-
-}  // namespace anonymous
-
 TranslatorGLSL::TranslatorGLSL(sh::GLenum type,
                                ShShaderSpec spec,
                                ShShaderOutput output)
@@ -65,10 +22,16 @@ TranslatorGLSL::TranslatorGLSL(sh::GLenum type,
 void TranslatorGLSL::initBuiltInFunctionEmulator(BuiltInFunctionEmulator *emu, int compileOptions)
 {
     if (compileOptions & SH_EMULATE_BUILT_IN_FUNCTIONS)
-        InitBuiltInFunctionEmulatorForGLSL(emu, getShaderType());
+    {
+        InitBuiltInFunctionEmulatorForGLSLWorkarounds(emu, getShaderType());
+    }
+
+    int targetGLSLVersion = ShaderOutputTypeToGLSLVersion(getOutputType());
+    InitBuiltInFunctionEmulatorForGLSLMissingFunctions(emu, getShaderType(), targetGLSLVersion);
 }
 
-void TranslatorGLSL::translate(TIntermNode *root, int) {
+void TranslatorGLSL::translate(TIntermNode *root, int compileOptions)
+{
     TInfoSinkBase& sink = getInfoSink().obj;
 
     // Write GLSL version.
@@ -77,13 +40,13 @@ void TranslatorGLSL::translate(TIntermNode *root, int) {
     writePragma();
 
     // Write extension behaviour as needed
-    writeExtensionBehavior();
+    writeExtensionBehavior(root);
 
     bool precisionEmulation = getResources().WEBGL_debug_shader_precision && getPragma().debugShaderPrecision;
 
     if (precisionEmulation)
     {
-        EmulatePrecision emulatePrecision;
+        EmulatePrecision emulatePrecision(getSymbolTable(), getShaderVersion());
         root->traverse(&emulatePrecision);
         emulatePrecision.updateTree();
         emulatePrecision.writeEmulationHelpers(sink, getOutputType());
@@ -103,20 +66,70 @@ void TranslatorGLSL::translate(TIntermNode *root, int) {
 
     // Declare gl_FragColor and glFragData as webgl_FragColor and webgl_FragData
     // if it's core profile shaders and they are used.
-    if (getShaderType() == GL_FRAGMENT_SHADER &&
-        getOutputType() == SH_GLSL_CORE_OUTPUT)
+    if (getShaderType() == GL_FRAGMENT_SHADER)
     {
-        TFragmentOutSearcher searcher;
-        root->traverse(&searcher);
-        ASSERT(!(searcher.usesGlFragData() && searcher.usesGlFragColor()));
-        if (searcher.usesGlFragColor())
+        const bool mayHaveESSL1SecondaryOutputs =
+            IsExtensionEnabled(getExtensionBehavior(), "GL_EXT_blend_func_extended") &&
+            getShaderVersion() == 100;
+        const bool declareGLFragmentOutputs = IsGLSL130OrNewer(getOutputType());
+
+        bool hasGLFragColor          = false;
+        bool hasGLFragData           = false;
+        bool hasGLSecondaryFragColor = false;
+        bool hasGLSecondaryFragData  = false;
+
+        for (const auto &outputVar : outputVariables)
+        {
+            if (declareGLFragmentOutputs)
+            {
+                if (outputVar.name == "gl_FragColor")
+                {
+                    ASSERT(!hasGLFragColor);
+                    hasGLFragColor = true;
+                    continue;
+                }
+                else if (outputVar.name == "gl_FragData")
+                {
+                    ASSERT(!hasGLFragData);
+                    hasGLFragData = true;
+                    continue;
+                }
+            }
+            if (mayHaveESSL1SecondaryOutputs)
+            {
+                if (outputVar.name == "gl_SecondaryFragColorEXT")
+                {
+                    ASSERT(!hasGLSecondaryFragColor);
+                    hasGLSecondaryFragColor = true;
+                    continue;
+                }
+                else if (outputVar.name == "gl_SecondaryFragDataEXT")
+                {
+                    ASSERT(!hasGLSecondaryFragData);
+                    hasGLSecondaryFragData = true;
+                    continue;
+                }
+            }
+        }
+        ASSERT(!((hasGLFragColor || hasGLSecondaryFragColor) &&
+                 (hasGLFragData || hasGLSecondaryFragData)));
+        if (hasGLFragColor)
         {
             sink << "out vec4 webgl_FragColor;\n";
         }
-        if (searcher.usesGlFragData())
+        if (hasGLFragData)
         {
             sink << "out vec4 webgl_FragData[gl_MaxDrawBuffers];\n";
         }
+        if (hasGLSecondaryFragColor)
+        {
+            sink << "out vec4 angle_SecondaryFragColor;\n";
+        }
+        if (hasGLSecondaryFragData)
+        {
+            sink << "out vec4 angle_SecondaryFragData[" << getResources().MaxDualSourceDrawBuffers
+                 << "];\n";
+        }
     }
 
     // Write translated shader.
@@ -144,19 +157,41 @@ void TranslatorGLSL::writeVersion(TIntermNode *root)
     }
 }
 
-void TranslatorGLSL::writeExtensionBehavior() {
+void TranslatorGLSL::writeExtensionBehavior(TIntermNode *root)
+{
     TInfoSinkBase& sink = getInfoSink().obj;
     const TExtensionBehavior& extBehavior = getExtensionBehavior();
-    for (TExtensionBehavior::const_iterator iter = extBehavior.begin();
-         iter != extBehavior.end(); ++iter) {
-        if (iter->second == EBhUndefined)
+    for (const auto &iter : extBehavior)
+    {
+        if (iter.second == EBhUndefined)
+        {
             continue;
+        }
 
         // For GLSL output, we don't need to emit most extensions explicitly,
         // but some we need to translate.
-        if (iter->first == "GL_EXT_shader_texture_lod") {
-            sink << "#extension GL_ARB_shader_texture_lod : "
-                 << getBehaviorString(iter->second) << "\n";
+        if (iter.first == "GL_EXT_shader_texture_lod")
+        {
+            sink << "#extension GL_ARB_shader_texture_lod : " << getBehaviorString(iter.second)
+                 << "\n";
         }
     }
+
+    // GLSL ES 3 explicit location qualifiers need to use an extension before GLSL 330
+    if (getShaderVersion() >= 300 && getOutputType() < SH_GLSL_330_CORE_OUTPUT)
+    {
+        sink << "#extension GL_ARB_explicit_attrib_location : require\n";
+    }
+
+    TExtensionGLSL extensionGLSL(getOutputType());
+    root->traverse(&extensionGLSL);
+
+    for (const auto &ext : extensionGLSL.getEnabledExtensions())
+    {
+        sink << "#extension " << ext << " : enable\n";
+    }
+    for (const auto &ext : extensionGLSL.getRequiredExtensions())
+    {
+        sink << "#extension " << ext << " : require\n";
+    }
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.h b/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.h
index 4a5a641096..4f07b21980 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorGLSL.h
@@ -17,11 +17,11 @@ class TranslatorGLSL : public TCompiler
   protected:
     void initBuiltInFunctionEmulator(BuiltInFunctionEmulator *emu, int compileOptions) override;
 
-    virtual void translate(TIntermNode *root, int compileOptions);
+    void translate(TIntermNode *root, int compileOptions) override;
 
   private:
     void writeVersion(TIntermNode *root);
-    void writeExtensionBehavior();
+    void writeExtensionBehavior(TIntermNode *root);
 };
 
 #endif  // COMPILER_TRANSLATOR_TRANSLATORGLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.cpp
index f6275defa1..c5d18d21bf 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.cpp
@@ -6,8 +6,14 @@
 
 #include "compiler/translator/TranslatorHLSL.h"
 
+#include "compiler/translator/ArrayReturnValueToOutParameter.h"
 #include "compiler/translator/OutputHLSL.h"
-#include "compiler/translator/SimplifyArrayAssignment.h"
+#include "compiler/translator/RemoveDynamicIndexing.h"
+#include "compiler/translator/RewriteElseBlocks.h"
+#include "compiler/translator/SeparateArrayInitialization.h"
+#include "compiler/translator/SeparateDeclarations.h"
+#include "compiler/translator/SeparateExpressionsReturningArrays.h"
+#include "compiler/translator/UnfoldShortCircuitToIf.h"
 
 TranslatorHLSL::TranslatorHLSL(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output)
     : TCompiler(type, spec, output)
@@ -19,8 +25,32 @@ void TranslatorHLSL::translate(TIntermNode *root, int compileOptions)
     const ShBuiltInResources &resources = getResources();
     int numRenderTargets = resources.EXT_draw_buffers ? resources.MaxDrawBuffers : 1;
 
-    SimplifyArrayAssignment simplify;
-    root->traverse(&simplify);
+    SeparateDeclarations(root);
+
+    // Note that SeparateDeclarations needs to be run before UnfoldShortCircuitToIf.
+    UnfoldShortCircuitToIf(root, getTemporaryIndex());
+
+    SeparateExpressionsReturningArrays(root, getTemporaryIndex());
+
+    // Note that SeparateDeclarations needs to be run before SeparateArrayInitialization.
+    SeparateArrayInitialization(root);
+
+    // HLSL doesn't support arrays as return values, we'll need to make functions that have an array
+    // as a return value to use an out parameter to transfer the array data instead.
+    ArrayReturnValueToOutParameter(root, getTemporaryIndex());
+
+    if (!shouldRunLoopAndIndexingValidation(compileOptions))
+    {
+        // HLSL doesn't support dynamic indexing of vectors and matrices.
+        RemoveDynamicIndexing(root, getTemporaryIndex(), getSymbolTable(), getShaderVersion());
+    }
+
+    // Work around D3D9 bug that would manifest in vertex shaders with selection blocks which
+    // use a vertex attribute as a condition, and some related computation in the else block.
+    if (getOutputType() == SH_HLSL_3_0_OUTPUT && getShaderType() == GL_VERTEX_SHADER)
+    {
+        sh::RewriteElseBlocks(root, getTemporaryIndex());
+    }
 
     sh::OutputHLSL outputHLSL(getShaderType(), getShaderVersion(), getExtensionBehavior(),
         getSourcePath(), getOutputType(), numRenderTargets, getUniforms(), compileOptions);
diff --git a/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.h b/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.h
index 1920ed5755..907d816744 100644
--- a/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/TranslatorHLSL.h
@@ -13,7 +13,7 @@ class TranslatorHLSL : public TCompiler
 {
   public:
     TranslatorHLSL(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output);
-    virtual TranslatorHLSL *getAsTranslatorHLSL() { return this; }
+    TranslatorHLSL *getAsTranslatorHLSL() override { return this; }
 
     bool hasInterfaceBlock(const std::string &interfaceBlockName) const;
     unsigned int getInterfaceBlockRegister(const std::string &interfaceBlockName) const;
@@ -22,7 +22,10 @@ class TranslatorHLSL : public TCompiler
     unsigned int getUniformRegister(const std::string &uniformName) const;
 
   protected:
-    virtual void translate(TIntermNode *root, int compileOptions);
+    void translate(TIntermNode *root, int compileOptions) override;
+
+    // collectVariables needs to be run always so registers can be assigned.
+    bool shouldCollectVariables(int compileOptions) override { return true; }
 
     std::map<std::string, unsigned int> mInterfaceBlockRegisterMap;
     std::map<std::string, unsigned int> mUniformRegisterMap;
diff --git a/src/3rdparty/angle/src/compiler/translator/Types.cpp b/src/3rdparty/angle/src/compiler/translator/Types.cpp
index b970bf5ac4..87fdfe0d54 100644
--- a/src/3rdparty/angle/src/compiler/translator/Types.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/Types.cpp
@@ -46,9 +46,9 @@ const char* getBasicString(TBasicType t)
 }
 
 TType::TType(const TPublicType &p)
-    : type(p.type), precision(p.precision), qualifier(p.qualifier), layoutQualifier(p.layoutQualifier),
-      primarySize(p.primarySize), secondarySize(p.secondarySize), array(p.array), arraySize(p.arraySize),
-      interfaceBlock(0), structure(0)
+    : type(p.type), precision(p.precision), qualifier(p.qualifier), invariant(p.invariant),
+      layoutQualifier(p.layoutQualifier), primarySize(p.primarySize), secondarySize(p.secondarySize),
+      array(p.array), arraySize(p.arraySize), interfaceBlock(0), structure(0)
 {
     if (p.userDef)
         structure = p.userDef->getStruct();
@@ -59,6 +59,27 @@ bool TStructure::equals(const TStructure &other) const
     return (uniqueId() == other.uniqueId());
 }
 
+TString TType::getCompleteString() const
+{
+    TStringStream stream;
+
+    if (invariant)
+        stream << "invariant ";
+    if (qualifier != EvqTemporary && qualifier != EvqGlobal)
+        stream << getQualifierString() << " ";
+    if (precision != EbpUndefined)
+        stream << getPrecisionString() << " ";
+    if (array)
+        stream << "array[" << getArraySize() << "] of ";
+    if (isMatrix())
+        stream << getCols() << "X" << getRows() << " matrix of ";
+    else if (isVector())
+        stream << getNominalSize() << "-component vector of ";
+
+    stream << getBasicString();
+    return stream.str();
+}
+
 //
 // Recursively generate mangled names.
 //
@@ -142,7 +163,8 @@ TString TType::buildMangledName() const
         mangledName += interfaceBlock->mangledName();
         break;
       default:
-        UNREACHABLE();
+        // EbtVoid, EbtAddress and non types
+        break;
     }
 
     if (isMatrix())
@@ -200,6 +222,17 @@ bool TStructure::containsArrays() const
     return false;
 }
 
+bool TStructure::containsType(TBasicType type) const
+{
+    for (size_t i = 0; i < mFields->size(); ++i)
+    {
+        const TType *fieldType = (*mFields)[i]->type();
+        if (fieldType->getBasicType() == type || fieldType->isStructureContainingType(type))
+            return true;
+    }
+    return false;
+}
+
 bool TStructure::containsSamplers() const
 {
     for (size_t i = 0; i < mFields->size(); ++i)
@@ -211,9 +244,9 @@ bool TStructure::containsSamplers() const
     return false;
 }
 
-TString TFieldListCollection::buildMangledName() const
+TString TFieldListCollection::buildMangledName(const TString &mangledNamePrefix) const
 {
-    TString mangledName(mangledNamePrefix());
+    TString mangledName(mangledNamePrefix);
     mangledName += *mName;
     for (size_t i = 0; i < mFields->size(); ++i)
     {
diff --git a/src/3rdparty/angle/src/compiler/translator/Types.h b/src/3rdparty/angle/src/compiler/translator/Types.h
index 044f22c3c1..c2968dceba 100644
--- a/src/3rdparty/angle/src/compiler/translator/Types.h
+++ b/src/3rdparty/angle/src/compiler/translator/Types.h
@@ -8,10 +8,10 @@
 #define COMPILER_TRANSLATOR_TYPES_H_
 
 #include "common/angleutils.h"
+#include "common/debug.h"
 
 #include "compiler/translator/BaseTypes.h"
 #include "compiler/translator/Common.h"
-#include "compiler/translator/compilerdebug.h"
 
 struct TPublicType;
 class TType;
@@ -73,12 +73,6 @@ class TFieldListCollection : angle::NonCopyable
         return *mFields;
     }
 
-    const TString &mangledName() const
-    {
-        if (mMangledName.empty())
-            mMangledName = buildMangledName();
-        return mMangledName;
-    }
     size_t objectSize() const
     {
         if (mObjectSize == 0)
@@ -93,9 +87,8 @@ class TFieldListCollection : angle::NonCopyable
           mObjectSize(0)
     {
     }
-    TString buildMangledName() const;
+    TString buildMangledName(const TString &mangledNamePrefix) const;
     size_t calculateObjectSize() const;
-    virtual TString mangledNamePrefix() const = 0;
 
     const TString *mName;
     TFieldList *mFields;
@@ -124,6 +117,7 @@ class TStructure : public TFieldListCollection
         return mDeepestNesting;
     }
     bool containsArrays() const;
+    bool containsType(TBasicType t) const;
     bool containsSamplers() const;
 
     bool equals(const TStructure &other) const;
@@ -149,6 +143,13 @@ class TStructure : public TFieldListCollection
         return mAtGlobalScope;
     }
 
+    const TString &mangledName() const
+    {
+        if (mMangledName.empty())
+            mMangledName = buildMangledName("struct-");
+        return mMangledName;
+    }
+
   private:
     // TODO(zmo): Find a way to get rid of the const_cast in function
     // setName().  At the moment keep this function private so only
@@ -160,10 +161,6 @@ class TStructure : public TFieldListCollection
         *mutableName = name;
     }
 
-    virtual TString mangledNamePrefix() const
-    {
-        return "struct-";
-    }
     int calculateDeepestNesting() const;
 
     mutable int mDeepestNesting;
@@ -209,13 +206,14 @@ class TInterfaceBlock : public TFieldListCollection
     {
         return mMatrixPacking;
     }
-
-  private:
-    virtual TString mangledNamePrefix() const
+    const TString &mangledName() const
     {
-        return "iblock-";
+        if (mMangledName.empty())
+            mMangledName = buildMangledName("iblock-");
+        return mMangledName;
     }
 
+  private:
     const TString *mInstanceName; // for interface block instance names
     int mArraySize; // 0 if not an array
     TLayoutBlockStorage mBlockStorage;
@@ -230,10 +228,14 @@ class TType
   public:
     POOL_ALLOCATOR_NEW_DELETE();
     TType()
+        : type(EbtVoid), precision(EbpUndefined), qualifier(EvqGlobal), invariant(false),
+          layoutQualifier(TLayoutQualifier::create()),
+          primarySize(0), secondarySize(0), array(false), arraySize(0),
+          interfaceBlock(nullptr), structure(nullptr)
     {
     }
     TType(TBasicType t, unsigned char ps = 1, unsigned char ss = 1)
-        : type(t), precision(EbpUndefined), qualifier(EvqGlobal),
+        : type(t), precision(EbpUndefined), qualifier(EvqGlobal), invariant(false),
           layoutQualifier(TLayoutQualifier::create()),
           primarySize(ps), secondarySize(ss), array(false), arraySize(0),
           interfaceBlock(0), structure(0)
@@ -241,7 +243,7 @@ class TType
     }
     TType(TBasicType t, TPrecision p, TQualifier q = EvqTemporary,
           unsigned char ps = 1, unsigned char ss = 1, bool a = false)
-        : type(t), precision(p), qualifier(q),
+        : type(t), precision(p), qualifier(q), invariant(false),
           layoutQualifier(TLayoutQualifier::create()),
           primarySize(ps), secondarySize(ss), array(a), arraySize(0),
           interfaceBlock(0), structure(0)
@@ -249,7 +251,7 @@ class TType
     }
     explicit TType(const TPublicType &p);
     TType(TStructure *userDef, TPrecision p = EbpUndefined)
-        : type(EbtStruct), precision(p), qualifier(EvqTemporary),
+        : type(EbtStruct), precision(p), qualifier(EvqTemporary), invariant(false),
           layoutQualifier(TLayoutQualifier::create()),
           primarySize(1), secondarySize(1), array(false), arraySize(0),
           interfaceBlock(0), structure(userDef)
@@ -258,19 +260,26 @@ class TType
     TType(TInterfaceBlock *interfaceBlockIn, TQualifier qualifierIn,
           TLayoutQualifier layoutQualifierIn, int arraySizeIn)
         : type(EbtInterfaceBlock), precision(EbpUndefined), qualifier(qualifierIn),
-          layoutQualifier(layoutQualifierIn),
+          invariant(false), layoutQualifier(layoutQualifierIn),
           primarySize(1), secondarySize(1), array(arraySizeIn > 0), arraySize(arraySizeIn),
           interfaceBlock(interfaceBlockIn), structure(0)
     {
     }
 
+    TType(const TType &) = default;
+    TType &operator=(const TType &) = default;
+
     TBasicType getBasicType() const
     {
         return type;
     }
     void setBasicType(TBasicType t)
     {
-        type = t;
+        if (type != t)
+        {
+            type = t;
+            invalidateMangledName();
+        }
     }
 
     TPrecision getPrecision() const
@@ -291,6 +300,11 @@ class TType
         qualifier = q;
     }
 
+    bool isInvariant() const
+    {
+        return invariant;
+    }
+
     TLayoutQualifier getLayoutQualifier() const
     {
         return layoutQualifier;
@@ -320,11 +334,19 @@ class TType
     }
     void setPrimarySize(unsigned char ps)
     {
-        primarySize = ps;
+        if (primarySize != ps)
+        {
+            primarySize = ps;
+            invalidateMangledName();
+        }
     }
     void setSecondarySize(unsigned char ss)
     {
-        secondarySize = ss;
+        if (secondarySize != ss)
+        {
+            secondarySize = ss;
+            invalidateMangledName();
+        }
     }
 
     // Full size of single instance of type
@@ -340,7 +362,11 @@ class TType
     }
     bool isArray() const
     {
-        return array ? true : false;
+        return array;
+    }
+    bool isUnsizedArray() const
+    {
+        return array && arraySize == 0;
     }
     int getArraySize() const
     {
@@ -348,13 +374,21 @@ class TType
     }
     void setArraySize(int s)
     {
-        array = true;
-        arraySize = s;
+        if (!array || arraySize != s)
+        {
+            array     = true;
+            arraySize = s;
+            invalidateMangledName();
+        }
     }
     void clearArrayness()
     {
-        array = false;
-        arraySize = 0;
+        if (array)
+        {
+            array     = false;
+            arraySize = 0;
+            invalidateMangledName();
+        }
     }
 
     TInterfaceBlock *getInterfaceBlock() const
@@ -363,7 +397,11 @@ class TType
     }
     void setInterfaceBlock(TInterfaceBlock *interfaceBlockIn)
     {
-        interfaceBlock = interfaceBlockIn;
+        if (interfaceBlock != interfaceBlockIn)
+        {
+            interfaceBlock = interfaceBlockIn;
+            invalidateMangledName();
+        }
     }
     bool isInterfaceBlock() const
     {
@@ -389,10 +427,14 @@ class TType
     }
     void setStruct(TStructure *s)
     {
-        structure = s;
+        if (structure != s)
+        {
+            structure = s;
+            invalidateMangledName();
+        }
     }
 
-    const TString &getMangledName()
+    const TString &getMangledName() const
     {
         if (mangled.empty())
         {
@@ -477,19 +519,31 @@ class TType
         return structure ? structure->containsArrays() : false;
     }
 
+    bool isStructureContainingType(TBasicType t) const
+    {
+        return structure ? structure->containsType(t) : false;
+    }
+
     bool isStructureContainingSamplers() const
     {
         return structure ? structure->containsSamplers() : false;
     }
 
-  protected:
+    // Initializes all lazily-initialized members.
+    void realize()
+    {
+        getMangledName();
+    }
+
+  private:
+    void invalidateMangledName() { mangled = ""; }
     TString buildMangledName() const;
     size_t getStructSize() const;
-    void computeDeepestStructNesting();
 
     TBasicType type;
     TPrecision precision;
     TQualifier qualifier;
+    bool invariant;
     TLayoutQualifier layoutQualifier;
     unsigned char primarySize; // size of vector or cols matrix
     unsigned char secondarySize; // rows of a matrix
@@ -519,6 +573,7 @@ struct TPublicType
     TBasicType type;
     TLayoutQualifier layoutQualifier;
     TQualifier qualifier;
+    bool invariant;
     TPrecision precision;
     unsigned char primarySize;          // size of vector or cols of matrix
     unsigned char secondarySize;        // rows of matrix
@@ -527,11 +582,15 @@ struct TPublicType
     TType *userDef;
     TSourceLoc line;
 
+    // true if the type was defined by a struct specifier rather than a reference to a type name.
+    bool isStructSpecifier;
+
     void setBasic(TBasicType bt, TQualifier q, const TSourceLoc &ln)
     {
         type = bt;
         layoutQualifier = TLayoutQualifier::create();
         qualifier = q;
+        invariant = false;
         precision = EbpUndefined;
         primarySize = 1;
         secondarySize = 1;
@@ -539,6 +598,7 @@ struct TPublicType
         arraySize = 0;
         userDef = 0;
         line = ln;
+        isStructSpecifier = false;
     }
 
     void setAggregate(unsigned char size)
@@ -553,11 +613,20 @@ struct TPublicType
         secondarySize = r;
     }
 
-    void setArray(bool a, int s = 0)
+    bool isUnsizedArray() const
     {
-        array = a;
+        return array && arraySize == 0;
+    }
+    void setArraySize(int s)
+    {
+        array = true;
         arraySize = s;
     }
+    void clearArrayness()
+    {
+        array = false;
+        arraySize = 0;
+    }
 
     bool isStructureContainingArrays() const
     {
@@ -569,6 +638,16 @@ struct TPublicType
         return userDef->isStructureContainingArrays();
     }
 
+    bool isStructureContainingType(TBasicType t) const
+    {
+        if (!userDef)
+        {
+            return false;
+        }
+
+        return userDef->isStructureContainingType(t);
+    }
+
     bool isMatrix() const
     {
         return primarySize > 1 && secondarySize > 1;
diff --git a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.cpp b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.cpp
index d548d421d2..e50bf202ef 100644
--- a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.cpp
@@ -13,7 +13,7 @@ namespace
 TIntermSelection *UnfoldOR(TIntermTyped *x, TIntermTyped *y)
 {
     const TType boolType(EbtBool, EbpUndefined);
-    ConstantUnion *u = new ConstantUnion;
+    TConstantUnion *u = new TConstantUnion;
     u->setBConst(true);
     TIntermConstantUnion *trueNode = new TIntermConstantUnion(
         u, TType(EbtBool, EbpUndefined, EvqConst, 1));
@@ -24,7 +24,7 @@ TIntermSelection *UnfoldOR(TIntermTyped *x, TIntermTyped *y)
 TIntermSelection *UnfoldAND(TIntermTyped *x, TIntermTyped *y)
 {
     const TType boolType(EbtBool, EbpUndefined);
-    ConstantUnion *u = new ConstantUnion;
+    TConstantUnion *u = new TConstantUnion;
     u->setBConst(false);
     TIntermConstantUnion *falseNode = new TIntermConstantUnion(
         u, TType(EbtBool, EbpUndefined, EvqConst, 1));
diff --git a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.h b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.h
index 7b698ccb63..b92a4e9152 100644
--- a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.h
+++ b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitAST.h
@@ -20,9 +20,12 @@
 class UnfoldShortCircuitAST : public TIntermTraverser
 {
   public:
-    UnfoldShortCircuitAST() { }
+    UnfoldShortCircuitAST()
+        : TIntermTraverser(true, false, false)
+    {
+    }
 
-    virtual bool visitBinary(Visit visit, TIntermBinary *);
+    bool visitBinary(Visit visit, TIntermBinary *) override;
 };
 
 #endif  // COMPILER_TRANSLATOR_UNFOLDSHORTCIRCUITAST_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.cpp b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.cpp
new file mode 100644
index 0000000000..be23b524d7
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.cpp
@@ -0,0 +1,368 @@
+//
+// Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// UnfoldShortCircuitToIf is an AST traverser to convert short-circuiting operators to if-else statements.
+// The results are assigned to s# temporaries, which are used by the main translator instead of
+// the original expression.
+//
+
+#include "compiler/translator/UnfoldShortCircuitToIf.h"
+
+#include "compiler/translator/IntermNode.h"
+
+namespace
+{
+
+// Traverser that unfolds one short-circuiting operation at a time.
+class UnfoldShortCircuitTraverser : public TIntermTraverser
+{
+  public:
+    UnfoldShortCircuitTraverser();
+
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+    bool visitSelection(Visit visit, TIntermSelection *node) override;
+    bool visitLoop(Visit visit, TIntermLoop *node) override;
+
+    void nextIteration();
+    bool foundShortCircuit() const { return mFoundShortCircuit; }
+
+  protected:
+    // Check if the traversal is inside a loop condition or expression, in which case the unfolded
+    // expression needs to be copied inside the loop. Returns true if the copying is done, in which
+    // case no further unfolding should be done on the same traversal.
+    // The parameters are the node that will be unfolded to multiple statements and so can't remain
+    // inside a loop condition, and its parent.
+    bool copyLoopConditionOrExpression(TIntermNode *parent, TIntermTyped *node);
+
+    // Marked to true once an operation that needs to be unfolded has been found.
+    // After that, no more unfolding is performed on that traversal.
+    bool mFoundShortCircuit;
+
+    // Set to the loop node while a loop condition or expression is being traversed.
+    TIntermLoop *mParentLoop;
+    // Parent of the loop node while a loop condition or expression is being traversed.
+    TIntermNode *mLoopParent;
+
+    bool mInLoopCondition;
+    bool mInLoopExpression;
+};
+
+UnfoldShortCircuitTraverser::UnfoldShortCircuitTraverser()
+    : TIntermTraverser(true, false, true),
+      mFoundShortCircuit(false),
+      mParentLoop(nullptr),
+      mLoopParent(nullptr),
+      mInLoopCondition(false),
+      mInLoopExpression(false)
+{
+}
+
+bool UnfoldShortCircuitTraverser::visitBinary(Visit visit, TIntermBinary *node)
+{
+    if (mFoundShortCircuit)
+        return false;
+    // If our right node doesn't have side effects, we know we don't need to unfold this
+    // expression: there will be no short-circuiting side effects to avoid
+    // (note: unfolding doesn't depend on the left node -- it will always be evaluated)
+    if (!node->getRight()->hasSideEffects())
+    {
+        return true;
+    }
+
+    switch (node->getOp())
+    {
+      case EOpLogicalOr:
+        mFoundShortCircuit = true;
+        if (!copyLoopConditionOrExpression(getParentNode(), node))
+        {
+            // "x || y" is equivalent to "x ? true : y", which unfolds to "bool s; if(x) s = true;
+            // else s = y;",
+            // and then further simplifies down to "bool s = x; if(!s) s = y;".
+
+            TIntermSequence insertions;
+            TType boolType(EbtBool, EbpUndefined, EvqTemporary);
+
+            ASSERT(node->getLeft()->getType() == boolType);
+            insertions.push_back(createTempInitDeclaration(node->getLeft()));
+
+            TIntermAggregate *assignRightBlock = new TIntermAggregate(EOpSequence);
+            ASSERT(node->getRight()->getType() == boolType);
+            assignRightBlock->getSequence()->push_back(createTempAssignment(node->getRight()));
+
+            TIntermUnary *notTempSymbol = new TIntermUnary(EOpLogicalNot, boolType);
+            notTempSymbol->setOperand(createTempSymbol(boolType));
+            TIntermSelection *ifNode = new TIntermSelection(notTempSymbol, assignRightBlock, nullptr);
+            insertions.push_back(ifNode);
+
+            insertStatementsInParentBlock(insertions);
+
+            NodeUpdateEntry replaceVariable(getParentNode(), node, createTempSymbol(boolType), false);
+            mReplacements.push_back(replaceVariable);
+        }
+        return false;
+      case EOpLogicalAnd:
+        mFoundShortCircuit = true;
+        if (!copyLoopConditionOrExpression(getParentNode(), node))
+        {
+            // "x && y" is equivalent to "x ? y : false", which unfolds to "bool s; if(x) s = y;
+            // else s = false;",
+            // and then further simplifies down to "bool s = x; if(s) s = y;".
+            TIntermSequence insertions;
+            TType boolType(EbtBool, EbpUndefined, EvqTemporary);
+
+            ASSERT(node->getLeft()->getType() == boolType);
+            insertions.push_back(createTempInitDeclaration(node->getLeft()));
+
+            TIntermAggregate *assignRightBlock = new TIntermAggregate(EOpSequence);
+            ASSERT(node->getRight()->getType() == boolType);
+            assignRightBlock->getSequence()->push_back(createTempAssignment(node->getRight()));
+
+            TIntermSelection *ifNode = new TIntermSelection(createTempSymbol(boolType), assignRightBlock, nullptr);
+            insertions.push_back(ifNode);
+
+            insertStatementsInParentBlock(insertions);
+
+            NodeUpdateEntry replaceVariable(getParentNode(), node, createTempSymbol(boolType), false);
+            mReplacements.push_back(replaceVariable);
+        }
+        return false;
+      default:
+        return true;
+    }
+}
+
+bool UnfoldShortCircuitTraverser::visitSelection(Visit visit, TIntermSelection *node)
+{
+    if (mFoundShortCircuit)
+        return false;
+
+    // Unfold "b ? x : y" into "type s; if(b) s = x; else s = y;"
+    if (visit == PreVisit && node->usesTernaryOperator())
+    {
+        mFoundShortCircuit = true;
+        if (!copyLoopConditionOrExpression(getParentNode(), node))
+        {
+            TIntermSequence insertions;
+
+            TIntermSymbol *tempSymbol         = createTempSymbol(node->getType());
+            TIntermAggregate *tempDeclaration = new TIntermAggregate(EOpDeclaration);
+            tempDeclaration->getSequence()->push_back(tempSymbol);
+            insertions.push_back(tempDeclaration);
+
+            TIntermAggregate *trueBlock = new TIntermAggregate(EOpSequence);
+            TIntermBinary *trueAssignment =
+                createTempAssignment(node->getTrueBlock()->getAsTyped());
+            trueBlock->getSequence()->push_back(trueAssignment);
+
+            TIntermAggregate *falseBlock = new TIntermAggregate(EOpSequence);
+            TIntermBinary *falseAssignment =
+                createTempAssignment(node->getFalseBlock()->getAsTyped());
+            falseBlock->getSequence()->push_back(falseAssignment);
+
+            TIntermSelection *ifNode =
+                new TIntermSelection(node->getCondition()->getAsTyped(), trueBlock, falseBlock);
+            insertions.push_back(ifNode);
+
+            insertStatementsInParentBlock(insertions);
+
+            TIntermSymbol *ternaryResult = createTempSymbol(node->getType());
+            NodeUpdateEntry replaceVariable(getParentNode(), node, ternaryResult, false);
+            mReplacements.push_back(replaceVariable);
+        }
+        return false;
+    }
+
+    return true;
+}
+
+bool UnfoldShortCircuitTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
+{
+    if (visit == PreVisit && mFoundShortCircuit)
+        return false; // No need to traverse further
+
+    if (node->getOp() == EOpComma)
+    {
+        ASSERT(visit != PreVisit || !mFoundShortCircuit);
+
+        if (visit == PostVisit && mFoundShortCircuit)
+        {
+            // We can be sure that we arrived here because there was a short-circuiting operator
+            // inside the sequence operator since we only start traversing the sequence operator in
+            // case a short-circuiting operator has not been found so far.
+            // We need to unfold the sequence (comma) operator, otherwise the evaluation order of
+            // statements would be messed up by unfolded operations inside.
+            // Don't do any other unfolding on this round of traversal.
+            mReplacements.clear();
+            mMultiReplacements.clear();
+            mInsertions.clear();
+
+            if (!copyLoopConditionOrExpression(getParentNode(), node))
+            {
+                TIntermSequence insertions;
+                TIntermSequence *seq = node->getSequence();
+
+                TIntermSequence::size_type i = 0;
+                ASSERT(!seq->empty());
+                while (i < seq->size() - 1)
+                {
+                    TIntermTyped *child = (*seq)[i]->getAsTyped();
+                    insertions.push_back(child);
+                    ++i;
+                }
+
+                insertStatementsInParentBlock(insertions);
+
+                NodeUpdateEntry replaceVariable(getParentNode(), node, (*seq)[i], false);
+                mReplacements.push_back(replaceVariable);
+            }
+        }
+    }
+    return true;
+}
+
+bool UnfoldShortCircuitTraverser::visitLoop(Visit visit, TIntermLoop *node)
+{
+    if (visit == PreVisit)
+    {
+        if (mFoundShortCircuit)
+            return false;  // No need to traverse further
+
+        mLoopParent = getParentNode();
+        mParentLoop = node;
+        incrementDepth(node);
+
+        if (node->getInit())
+        {
+            node->getInit()->traverse(this);
+            if (mFoundShortCircuit)
+            {
+                decrementDepth();
+                return false;
+            }
+        }
+
+        if (node->getCondition())
+        {
+            mInLoopCondition = true;
+            node->getCondition()->traverse(this);
+            mInLoopCondition = false;
+
+            if (mFoundShortCircuit)
+            {
+                decrementDepth();
+                return false;
+            }
+        }
+
+        if (node->getExpression())
+        {
+            mInLoopExpression = true;
+            node->getExpression()->traverse(this);
+            mInLoopExpression = false;
+
+            if (mFoundShortCircuit)
+            {
+                decrementDepth();
+                return false;
+            }
+        }
+
+        if (node->getBody())
+            node->getBody()->traverse(this);
+
+        decrementDepth();
+    }
+    return false;
+}
+
+bool UnfoldShortCircuitTraverser::copyLoopConditionOrExpression(TIntermNode *parent,
+                                                                TIntermTyped *node)
+{
+    if (mInLoopCondition)
+    {
+        mReplacements.push_back(
+            NodeUpdateEntry(parent, node, createTempSymbol(node->getType()), false));
+        TIntermAggregate *body = mParentLoop->getBody();
+        TIntermSequence empty;
+        if (mParentLoop->getType() == ELoopDoWhile)
+        {
+            // Declare the temporary variable before the loop.
+            TIntermSequence insertionsBeforeLoop;
+            insertionsBeforeLoop.push_back(createTempDeclaration(node->getType()));
+            insertStatementsInParentBlock(insertionsBeforeLoop);
+
+            // Move a part of do-while loop condition to inside the loop.
+            TIntermSequence insertionsInLoop;
+            insertionsInLoop.push_back(createTempAssignment(node));
+            mInsertions.push_back(NodeInsertMultipleEntry(body, body->getSequence()->size() - 1,
+                                                          empty, insertionsInLoop));
+        }
+        else
+        {
+            // The loop initializer expression and one copy of the part of the loop condition are
+            // executed before the loop. They need to be in a new scope.
+            TIntermAggregate *loopScope = new TIntermAggregate(EOpSequence);
+
+            TIntermNode *initializer = mParentLoop->getInit();
+            if (initializer != nullptr)
+            {
+                // Move the initializer to the newly created outer scope, so that condition can
+                // depend on it.
+                mReplacements.push_back(NodeUpdateEntry(mParentLoop, initializer, nullptr, false));
+                loopScope->getSequence()->push_back(initializer);
+            }
+
+            loopScope->getSequence()->push_back(createTempInitDeclaration(node));
+            loopScope->getSequence()->push_back(mParentLoop);
+            mReplacements.push_back(NodeUpdateEntry(mLoopParent, mParentLoop, loopScope, true));
+
+            // The second copy of the part of the loop condition is executed inside the loop.
+            TIntermSequence insertionsInLoop;
+            insertionsInLoop.push_back(createTempAssignment(node->deepCopy()));
+            mInsertions.push_back(NodeInsertMultipleEntry(body, body->getSequence()->size() - 1,
+                                                          empty, insertionsInLoop));
+        }
+        return true;
+    }
+
+    if (mInLoopExpression)
+    {
+        TIntermTyped *movedExpression = mParentLoop->getExpression();
+        mReplacements.push_back(NodeUpdateEntry(mParentLoop, movedExpression, nullptr, false));
+        TIntermAggregate *body = mParentLoop->getBody();
+        TIntermSequence empty;
+        TIntermSequence insertions;
+        insertions.push_back(movedExpression);
+        mInsertions.push_back(
+            NodeInsertMultipleEntry(body, body->getSequence()->size() - 1, empty, insertions));
+        return true;
+    }
+    return false;
+}
+
+void UnfoldShortCircuitTraverser::nextIteration()
+{
+    mFoundShortCircuit = false;
+    nextTemporaryIndex();
+}
+
+} // namespace
+
+void UnfoldShortCircuitToIf(TIntermNode *root, unsigned int *temporaryIndex)
+{
+    UnfoldShortCircuitTraverser traverser;
+    ASSERT(temporaryIndex != nullptr);
+    traverser.useTemporaryIndex(temporaryIndex);
+    // Unfold one operator at a time, and reset the traverser between iterations.
+    do
+    {
+        traverser.nextIteration();
+        root->traverse(&traverser);
+        if (traverser.foundShortCircuit())
+            traverser.updateTree();
+    }
+    while (traverser.foundShortCircuit());
+}
diff --git a/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.h b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.h
new file mode 100644
index 0000000000..0fe37b7140
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/UnfoldShortCircuitToIf.h
@@ -0,0 +1,18 @@
+//
+// Copyright (c) 2002-2012 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// UnfoldShortCircuitToIf is an AST traverser to convert short-circuiting operators to if-else statements.
+// The results are assigned to s# temporaries, which are used by the main translator instead of
+// the original expression.
+//
+
+#ifndef COMPILER_TRANSLATOR_UNFOLDSHORTCIRCUIT_H_
+#define COMPILER_TRANSLATOR_UNFOLDSHORTCIRCUIT_H_
+
+class TIntermNode;
+
+void UnfoldShortCircuitToIf(TIntermNode *root, unsigned int *temporaryIndex);
+
+#endif   // COMPILER_TRANSLATOR_UNFOLDSHORTCIRCUIT_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/UniformHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/UniformHLSL.cpp
index 71659fe354..20961c44c1 100644
--- a/src/3rdparty/angle/src/compiler/translator/UniformHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/UniformHLSL.cpp
@@ -93,7 +93,9 @@ const Uniform *UniformHLSL::findUniformByName(const TString &name) const
     return NULL;
 }
 
-unsigned int UniformHLSL::declareUniformAndAssignRegister(const TType &type, const TString &name)
+unsigned int UniformHLSL::declareUniformAndAssignRegister(const TType &type,
+                                                          const TString &name,
+                                                          unsigned int *registerCount)
 {
     unsigned int registerIndex = (IsSampler(type.getBasicType()) ? mSamplerRegister : mUniformRegister);
 
@@ -102,43 +104,119 @@ unsigned int UniformHLSL::declareUniformAndAssignRegister(const TType &type, con
 
     mUniformRegisterMap[uniform->name] = registerIndex;
 
-    unsigned int registerCount = HLSLVariableRegisterCount(*uniform, mOutputType);
+    ASSERT(registerCount);
+    *registerCount = HLSLVariableRegisterCount(*uniform, mOutputType);
 
     if (gl::IsSamplerType(uniform->type))
     {
-        mSamplerRegister += registerCount;
+        mSamplerRegister += *registerCount;
     }
     else
     {
-        mUniformRegister += registerCount;
+        mUniformRegister += *registerCount;
     }
 
     return registerIndex;
 }
 
-TString UniformHLSL::uniformsHeader(ShShaderOutput outputType, const ReferencedSymbols &referencedUniforms)
+unsigned int UniformHLSL::declareUniformAndAssignRegister(const TType &type, const TString &name)
+{
+    unsigned int registerCount;
+    return declareUniformAndAssignRegister(type, name, &registerCount);
+}
+
+void UniformHLSL::outputHLSLSamplerUniformGroup(TInfoSinkBase &out,
+                                                const HLSLTextureSamplerGroup textureGroup,
+                                                const TVector<const TIntermSymbol *> &group,
+                                                unsigned int *groupTextureRegisterIndex)
 {
-    TString uniforms;
+    if (group.empty())
+    {
+        return;
+    }
+    unsigned int groupRegisterCount = 0;
+    for (const TIntermSymbol *uniform : group)
+    {
+        const TType &type   = uniform->getType();
+        const TString &name = uniform->getSymbol();
+        unsigned int registerCount;
+        unsigned int samplerArrayIndex =
+            declareUniformAndAssignRegister(type, name, &registerCount);
+        groupRegisterCount += registerCount;
+        if (type.isArray())
+        {
+            out << "static const uint " << DecorateIfNeeded(uniform->getName()) << ArrayString(type)
+                << " = {";
+            for (int i = 0; i < type.getArraySize(); ++i)
+            {
+                if (i > 0)
+                    out << ", ";
+                out << (samplerArrayIndex + i);
+            }
+            out << "};\n";
+        }
+        else
+        {
+            out << "static const uint " << DecorateIfNeeded(uniform->getName()) << " = "
+                << samplerArrayIndex << ";\n";
+        }
+    }
+    TString suffix = TextureGroupSuffix(textureGroup);
+    // Since HLSL_TEXTURE_2D is the first group, it has a fixed offset of zero.
+    if (textureGroup != HLSL_TEXTURE_2D)
+    {
+        out << "static const uint textureIndexOffset" << suffix << " = "
+            << (*groupTextureRegisterIndex) << ";\n";
+        out << "static const uint samplerIndexOffset" << suffix << " = "
+            << (*groupTextureRegisterIndex) << ";\n";
+    }
+    out << "uniform " << TextureString(textureGroup) << " textures" << suffix << "["
+        << groupRegisterCount << "]"
+        << " : register(t" << (*groupTextureRegisterIndex) << ");\n";
+    out << "uniform " << SamplerString(textureGroup) << " samplers" << suffix << "["
+        << groupRegisterCount << "]"
+        << " : register(s" << (*groupTextureRegisterIndex) << ");\n";
+    *groupTextureRegisterIndex += groupRegisterCount;
+}
 
-    for (ReferencedSymbols::const_iterator uniformIt = referencedUniforms.begin();
-         uniformIt != referencedUniforms.end(); uniformIt++)
+void UniformHLSL::uniformsHeader(TInfoSinkBase &out,
+                                 ShShaderOutput outputType,
+                                 const ReferencedSymbols &referencedUniforms)
+{
+    if (!referencedUniforms.empty())
+    {
+        out << "// Uniforms\n\n";
+    }
+    // In the case of HLSL 4, sampler uniforms need to be grouped by type before the code is
+    // written. They are grouped based on the combination of the HLSL texture type and
+    // HLSL sampler type, enumerated in HLSLTextureSamplerGroup.
+    TVector<TVector<const TIntermSymbol *>> groupedSamplerUniforms;
+    groupedSamplerUniforms.resize(HLSL_TEXTURE_MAX + 1);
+    for (auto &uniformIt : referencedUniforms)
     {
-        const TIntermSymbol &uniform = *uniformIt->second;
+        // Output regular uniforms. Group sampler uniforms by type.
+        const TIntermSymbol &uniform = *uniformIt.second;
         const TType &type = uniform.getType();
         const TString &name = uniform.getSymbol();
 
-        unsigned int registerIndex = declareUniformAndAssignRegister(type, name);
-
-        if (outputType == SH_HLSL11_OUTPUT && IsSampler(type.getBasicType()))   // Also declare the texture
+        if (outputType == SH_HLSL_4_1_OUTPUT && IsSampler(type.getBasicType()))
         {
-            uniforms += "uniform " + SamplerString(type) + " sampler_" + DecorateUniform(name, type) + ArrayString(type) +
-                        " : register(s" + str(registerIndex) + ");\n";
-
-            uniforms += "uniform " + TextureString(type) + " texture_" + DecorateUniform(name, type) + ArrayString(type) +
-                        " : register(t" + str(registerIndex) + ");\n";
+            HLSLTextureSamplerGroup group = TextureGroup(type.getBasicType());
+            groupedSamplerUniforms[group].push_back(&uniform);
+        }
+        else if (outputType == SH_HLSL_4_0_FL9_3_OUTPUT && IsSampler(type.getBasicType()))
+        {
+            unsigned int registerIndex = declareUniformAndAssignRegister(type, name);
+            out << "uniform " << SamplerString(type.getBasicType()) << " sampler_"
+                << DecorateUniform(name, type) << ArrayString(type) << " : register(s"
+                << str(registerIndex) << ");\n";
+            out << "uniform " << TextureString(type.getBasicType()) << " texture_"
+                << DecorateUniform(name, type) << ArrayString(type) << " : register(t"
+                << str(registerIndex) << ");\n";
         }
         else
         {
+            unsigned int registerIndex  = declareUniformAndAssignRegister(type, name);
             const TStructure *structure = type.getStruct();
             // If this is a nameless struct, we need to use its full definition, rather than its (empty) name.
             // TypeString() will invoke defineNameless in this case; qualifier prefixes are unnecessary for 
@@ -149,11 +227,23 @@ TString UniformHLSL::uniformsHeader(ShShaderOutput outputType, const ReferencedS
 
             const TString &registerString = TString("register(") + UniformRegisterPrefix(type) + str(registerIndex) + ")";
 
-            uniforms += "uniform " + typeName + " " + DecorateUniform(name, type) + ArrayString(type) + " : " + registerString + ";\n";
+            out << "uniform " << typeName << " " << DecorateUniform(name, type) << ArrayString(type)
+                << " : " << registerString << ";\n";
         }
     }
 
-    return (uniforms.empty() ? "" : ("// Uniforms\n\n" + uniforms));
+    if (outputType == SH_HLSL_4_1_OUTPUT)
+    {
+        unsigned int groupTextureRegisterIndex = 0;
+        // TEXTURE_2D is special, index offset is assumed to be 0 and omitted in that case.
+        ASSERT(HLSL_TEXTURE_MIN == HLSL_TEXTURE_2D);
+        for (int groupId = HLSL_TEXTURE_MIN; groupId < HLSL_TEXTURE_MAX; ++groupId)
+        {
+            outputHLSLSamplerUniformGroup(out, HLSLTextureSamplerGroup(groupId),
+                                          groupedSamplerUniforms[groupId],
+                                          &groupTextureRegisterIndex);
+        }
+    }
 }
 
 TString UniformHLSL::interfaceBlocksHeader(const ReferencedSymbols &referencedInterfaceBlocks)
diff --git a/src/3rdparty/angle/src/compiler/translator/UniformHLSL.h b/src/3rdparty/angle/src/compiler/translator/UniformHLSL.h
index 4ab9ccdf53..0f51f349bb 100644
--- a/src/3rdparty/angle/src/compiler/translator/UniformHLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/UniformHLSL.h
@@ -11,6 +11,7 @@
 #define COMPILER_TRANSLATOR_UNIFORMHLSL_H_
 
 #include "compiler/translator/OutputHLSL.h"
+#include "compiler/translator/UtilsHLSL.h"
 
 namespace sh
 {
@@ -23,7 +24,13 @@ class UniformHLSL : angle::NonCopyable
 
     void reserveUniformRegisters(unsigned int registerCount);
     void reserveInterfaceBlockRegisters(unsigned int registerCount);
-    TString uniformsHeader(ShShaderOutput outputType, const ReferencedSymbols &referencedUniforms);
+    void outputHLSLSamplerUniformGroup(TInfoSinkBase &out,
+                                       const HLSLTextureSamplerGroup textureGroup,
+                                       const TVector<const TIntermSymbol *> &group,
+                                       unsigned int *groupTextureRegisterIndex);
+    void uniformsHeader(TInfoSinkBase &out,
+                        ShShaderOutput outputType,
+                        const ReferencedSymbols &referencedUniforms);
     TString interfaceBlocksHeader(const ReferencedSymbols &referencedInterfaceBlocks);
 
     // Used for direct index references
@@ -45,6 +52,9 @@ class UniformHLSL : angle::NonCopyable
     const Uniform *findUniformByName(const TString &name) const;
 
     // Returns the uniform's register index
+    unsigned int declareUniformAndAssignRegister(const TType &type,
+                                                 const TString &name,
+                                                 unsigned int *registerCount);
     unsigned int declareUniformAndAssignRegister(const TType &type, const TString &name);
 
     unsigned int mUniformRegister;
diff --git a/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.cpp
index 94e19ac40d..404ccee75d 100644
--- a/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.cpp
@@ -8,15 +8,16 @@
 //
 
 #include "compiler/translator/UtilsHLSL.h"
+#include "compiler/translator/IntermNode.h"
 #include "compiler/translator/StructureHLSL.h"
 #include "compiler/translator/SymbolTable.h"
 
 namespace sh
 {
 
-TString SamplerString(const TType &type)
+TString SamplerString(const TBasicType type)
 {
-    if (IsShadowSampler(type.getBasicType()))
+    if (IsShadowSampler(type))
     {
         return "SamplerComparisonState";
     }
@@ -26,32 +27,158 @@ TString SamplerString(const TType &type)
     }
 }
 
-TString TextureString(const TType &type)
+TString SamplerString(HLSLTextureSamplerGroup type)
 {
-    switch (type.getBasicType())
+    if (type >= HLSL_COMPARISON_SAMPLER_GROUP_BEGIN && type <= HLSL_COMPARISON_SAMPLER_GROUP_END)
     {
-      case EbtSampler2D:            return "Texture2D";
-      case EbtSamplerCube:          return "TextureCube";
-      case EbtSamplerExternalOES:   return "Texture2D";
-      case EbtSampler2DArray:       return "Texture2DArray";
-      case EbtSampler3D:            return "Texture3D";
-      case EbtISampler2D:           return "Texture2D<int4>";
-      case EbtISampler3D:           return "Texture3D<int4>";
-      case EbtISamplerCube:         return "Texture2DArray<int4>";
-      case EbtISampler2DArray:      return "Texture2DArray<int4>";
-      case EbtUSampler2D:           return "Texture2D<uint4>";
-      case EbtUSampler3D:           return "Texture3D<uint4>";
-      case EbtUSamplerCube:         return "Texture2DArray<uint4>";
-      case EbtUSampler2DArray:      return "Texture2DArray<uint4>";
-      case EbtSampler2DShadow:      return "Texture2D";
-      case EbtSamplerCubeShadow:    return "TextureCube";
-      case EbtSampler2DArrayShadow: return "Texture2DArray";
-      default: UNREACHABLE();
+        return "SamplerComparisonState";
+    }
+    else
+    {
+        return "SamplerState";
+    }
+}
+
+HLSLTextureSamplerGroup TextureGroup(const TBasicType type)
+{
+    switch (type)
+    {
+        case EbtSampler2D:
+            return HLSL_TEXTURE_2D;
+        case EbtSamplerCube:
+            return HLSL_TEXTURE_CUBE;
+        case EbtSamplerExternalOES:
+            return HLSL_TEXTURE_2D;
+        case EbtSampler2DArray:
+            return HLSL_TEXTURE_2D_ARRAY;
+        case EbtSampler3D:
+            return HLSL_TEXTURE_3D;
+        case EbtISampler2D:
+            return HLSL_TEXTURE_2D_INT4;
+        case EbtISampler3D:
+            return HLSL_TEXTURE_3D_INT4;
+        case EbtISamplerCube:
+            return HLSL_TEXTURE_2D_ARRAY_INT4;
+        case EbtISampler2DArray:
+            return HLSL_TEXTURE_2D_ARRAY_INT4;
+        case EbtUSampler2D:
+            return HLSL_TEXTURE_2D_UINT4;
+        case EbtUSampler3D:
+            return HLSL_TEXTURE_3D_UINT4;
+        case EbtUSamplerCube:
+            return HLSL_TEXTURE_2D_ARRAY_UINT4;
+        case EbtUSampler2DArray:
+            return HLSL_TEXTURE_2D_ARRAY_UINT4;
+        case EbtSampler2DShadow:
+            return HLSL_TEXTURE_2D_COMPARISON;
+        case EbtSamplerCubeShadow:
+            return HLSL_TEXTURE_CUBE_COMPARISON;
+        case EbtSampler2DArrayShadow:
+            return HLSL_TEXTURE_2D_ARRAY_COMPARISON;
+        default:
+            UNREACHABLE();
+    }
+    return HLSL_TEXTURE_UNKNOWN;
+}
+
+TString TextureString(const HLSLTextureSamplerGroup type)
+{
+    switch (type)
+    {
+        case HLSL_TEXTURE_2D:
+            return "Texture2D";
+        case HLSL_TEXTURE_CUBE:
+            return "TextureCube";
+        case HLSL_TEXTURE_2D_ARRAY:
+            return "Texture2DArray";
+        case HLSL_TEXTURE_3D:
+            return "Texture3D";
+        case HLSL_TEXTURE_2D_INT4:
+            return "Texture2D<int4>";
+        case HLSL_TEXTURE_3D_INT4:
+            return "Texture3D<int4>";
+        case HLSL_TEXTURE_2D_ARRAY_INT4:
+            return "Texture2DArray<int4>";
+        case HLSL_TEXTURE_2D_UINT4:
+            return "Texture2D<uint4>";
+        case HLSL_TEXTURE_3D_UINT4:
+            return "Texture3D<uint4>";
+        case HLSL_TEXTURE_2D_ARRAY_UINT4:
+            return "Texture2DArray<uint4>";
+        case HLSL_TEXTURE_2D_COMPARISON:
+            return "Texture2D";
+        case HLSL_TEXTURE_CUBE_COMPARISON:
+            return "TextureCube";
+        case HLSL_TEXTURE_2D_ARRAY_COMPARISON:
+            return "Texture2DArray";
+        default:
+            UNREACHABLE();
     }
 
     return "<unknown texture type>";
 }
 
+TString TextureString(const TBasicType type)
+{
+    return TextureString(TextureGroup(type));
+}
+
+TString TextureGroupSuffix(const HLSLTextureSamplerGroup type)
+{
+    switch (type)
+    {
+        case HLSL_TEXTURE_2D:
+            return "2D";
+        case HLSL_TEXTURE_CUBE:
+            return "Cube";
+        case HLSL_TEXTURE_2D_ARRAY:
+            return "2DArray";
+        case HLSL_TEXTURE_3D:
+            return "3D";
+        case HLSL_TEXTURE_2D_INT4:
+            return "2D_int4_";
+        case HLSL_TEXTURE_3D_INT4:
+            return "3D_int4_";
+        case HLSL_TEXTURE_2D_ARRAY_INT4:
+            return "2DArray_int4_";
+        case HLSL_TEXTURE_2D_UINT4:
+            return "2D_uint4_";
+        case HLSL_TEXTURE_3D_UINT4:
+            return "3D_uint4_";
+        case HLSL_TEXTURE_2D_ARRAY_UINT4:
+            return "2DArray_uint4_";
+        case HLSL_TEXTURE_2D_COMPARISON:
+            return "2D_comparison";
+        case HLSL_TEXTURE_CUBE_COMPARISON:
+            return "Cube_comparison";
+        case HLSL_TEXTURE_2D_ARRAY_COMPARISON:
+            return "2DArray_comparison";
+        default:
+            UNREACHABLE();
+    }
+
+    return "<unknown texture type>";
+}
+
+TString TextureGroupSuffix(const TBasicType type)
+{
+    return TextureGroupSuffix(TextureGroup(type));
+}
+
+TString TextureTypeSuffix(const TBasicType type)
+{
+    switch (type)
+    {
+        case EbtISamplerCube:
+            return "Cube_int4_";
+        case EbtUSamplerCube:
+            return "Cube_uint4_";
+        default:
+            // All other types are identified by their group suffix
+            return TextureGroupSuffix(type);
+    }
+}
+
 TString DecorateUniform(const TString &string, const TType &type)
 {
     if (type.getBasicType() == EbtSamplerExternalOES)
@@ -87,6 +214,30 @@ TString Decorate(const TString &string)
     return string;
 }
 
+TString DecorateIfNeeded(const TName &name)
+{
+    if (name.isInternal())
+    {
+        return name.getString();
+    }
+    else
+    {
+        return Decorate(name.getString());
+    }
+}
+
+TString DecorateFunctionIfNeeded(const TName &name)
+{
+    if (name.isInternal())
+    {
+        return TFunction::unmangleName(name.getString());
+    }
+    else
+    {
+        return Decorate(TFunction::unmangleName(name.getString()));
+    }
+}
+
 TString TypeString(const TType &type)
 {
     const TStructure* structure = type.getStruct();
@@ -217,13 +368,11 @@ TString InterpolationString(TQualifier qualifier)
     {
       case EvqVaryingIn:           return "";
       case EvqFragmentIn:          return "";
-      case EvqInvariantVaryingIn:  return "";
       case EvqSmoothIn:            return "linear";
       case EvqFlatIn:              return "nointerpolation";
       case EvqCentroidIn:          return "centroid";
       case EvqVaryingOut:          return "";
       case EvqVertexOut:           return "";
-      case EvqInvariantVaryingOut: return "";
       case EvqSmoothOut:           return "linear";
       case EvqFlatOut:             return "nointerpolation";
       case EvqCentroidOut:         return "centroid";
@@ -247,4 +396,43 @@ TString QualifierString(TQualifier qualifier)
     return "";
 }
 
+int HLSLTextureCoordsCount(const TBasicType samplerType)
+{
+    switch (samplerType)
+    {
+        case EbtSampler2D:
+            return 2;
+        case EbtSampler3D:
+            return 3;
+        case EbtSamplerCube:
+            return 3;
+        case EbtSampler2DArray:
+            return 3;
+        case EbtISampler2D:
+            return 2;
+        case EbtISampler3D:
+            return 3;
+        case EbtISamplerCube:
+            return 3;
+        case EbtISampler2DArray:
+            return 3;
+        case EbtUSampler2D:
+            return 2;
+        case EbtUSampler3D:
+            return 3;
+        case EbtUSamplerCube:
+            return 3;
+        case EbtUSampler2DArray:
+            return 3;
+        case EbtSampler2DShadow:
+            return 2;
+        case EbtSamplerCubeShadow:
+            return 3;
+        case EbtSampler2DArrayShadow:
+            return 3;
+        default:
+            UNREACHABLE();
+    }
+    return 0;
+}
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.h b/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.h
index 9800a3bbf3..42444e3a56 100644
--- a/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/UtilsHLSL.h
@@ -15,13 +15,54 @@
 
 #include "angle_gl.h"
 
+class TName;
+
 namespace sh
 {
 
-TString TextureString(const TType &type);
-TString SamplerString(const TType &type);
+// Unique combinations of HLSL Texture type and HLSL Sampler type.
+enum HLSLTextureSamplerGroup
+{
+    // Regular samplers
+    HLSL_TEXTURE_2D,
+    HLSL_TEXTURE_MIN = HLSL_TEXTURE_2D,
+
+    HLSL_TEXTURE_CUBE,
+    HLSL_TEXTURE_2D_ARRAY,
+    HLSL_TEXTURE_3D,
+    HLSL_TEXTURE_2D_INT4,
+    HLSL_TEXTURE_3D_INT4,
+    HLSL_TEXTURE_2D_ARRAY_INT4,
+    HLSL_TEXTURE_2D_UINT4,
+    HLSL_TEXTURE_3D_UINT4,
+    HLSL_TEXTURE_2D_ARRAY_UINT4,
+
+    // Comparison samplers
+
+    HLSL_TEXTURE_2D_COMPARISON,
+    HLSL_TEXTURE_CUBE_COMPARISON,
+    HLSL_TEXTURE_2D_ARRAY_COMPARISON,
+
+    HLSL_COMPARISON_SAMPLER_GROUP_BEGIN = HLSL_TEXTURE_2D_COMPARISON,
+    HLSL_COMPARISON_SAMPLER_GROUP_END   = HLSL_TEXTURE_2D_ARRAY_COMPARISON,
+
+    HLSL_TEXTURE_UNKNOWN,
+    HLSL_TEXTURE_MAX = HLSL_TEXTURE_UNKNOWN
+};
+
+HLSLTextureSamplerGroup TextureGroup(const TBasicType type);
+TString TextureString(const HLSLTextureSamplerGroup type);
+TString TextureString(const TBasicType type);
+TString TextureGroupSuffix(const HLSLTextureSamplerGroup type);
+TString TextureGroupSuffix(const TBasicType type);
+TString TextureTypeSuffix(const TBasicType type);
+TString SamplerString(const TBasicType type);
+TString SamplerString(HLSLTextureSamplerGroup type);
 // Prepends an underscore to avoid naming clashes
 TString Decorate(const TString &string);
+TString DecorateIfNeeded(const TName &name);
+// Decorates and also unmangles the function name
+TString DecorateFunctionIfNeeded(const TName &name);
 TString DecorateUniform(const TString &string, const TType &type);
 TString DecorateField(const TString &string, const TStructure &structure);
 TString DecoratePrivate(const TString &privateText);
@@ -31,7 +72,7 @@ TString QualifiedStructNameString(const TStructure &structure, bool useHLSLRowMa
                                   bool useStd140Packing);
 TString InterpolationString(TQualifier qualifier);
 TString QualifierString(TQualifier qualifier);
-
+int HLSLTextureCoordsCount(const TBasicType samplerType);
 }
 
 #endif // COMPILER_TRANSLATOR_UTILSHLSL_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.cpp b/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.cpp
new file mode 100644
index 0000000000..2461b6a438
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.cpp
@@ -0,0 +1,112 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+#include "compiler/translator/ValidateGlobalInitializer.h"
+
+#include "compiler/translator/ParseContext.h"
+
+namespace
+{
+
+class ValidateGlobalInitializerTraverser : public TIntermTraverser
+{
+  public:
+    ValidateGlobalInitializerTraverser(const TParseContext *context);
+
+    void visitSymbol(TIntermSymbol *node) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *node) override;
+    bool visitBinary(Visit visit, TIntermBinary *node) override;
+    bool visitUnary(Visit visit, TIntermUnary *node) override;
+
+    bool isValid() const { return mIsValid; }
+    bool issueWarning() const { return mIssueWarning; }
+
+  private:
+    const TParseContext *mContext;
+    bool mIsValid;
+    bool mIssueWarning;
+};
+
+void ValidateGlobalInitializerTraverser::visitSymbol(TIntermSymbol *node)
+{
+    const TSymbol *sym = mContext->symbolTable.find(node->getSymbol(), mContext->getShaderVersion());
+    if (sym->isVariable())
+    {
+        // ESSL 1.00 section 4.3 (or ESSL 3.00 section 4.3):
+        // Global initializers must be constant expressions.
+        const TVariable *var = static_cast<const TVariable *>(sym);
+        switch (var->getType().getQualifier())
+        {
+          case EvqConst:
+            break;
+          case EvqGlobal:
+          case EvqTemporary:
+          case EvqUniform:
+            // We allow these cases to be compatible with legacy ESSL 1.00 content.
+            // Implement stricter rules for ESSL 3.00 since there's no legacy content to deal with.
+            if (mContext->getShaderVersion() >= 300)
+            {
+                mIsValid = false;
+            }
+            else
+            {
+                mIssueWarning = true;
+            }
+            break;
+          default:
+            mIsValid = false;
+        }
+    }
+}
+
+bool ValidateGlobalInitializerTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
+{
+    // Disallow calls to user-defined functions and texture lookup functions in global variable initializers.
+    // This is done simply by disabling all function calls - built-in math functions don't use EOpFunctionCall.
+    if (node->getOp() == EOpFunctionCall)
+    {
+        mIsValid = false;
+    }
+    return true;
+}
+
+bool ValidateGlobalInitializerTraverser::visitBinary(Visit visit, TIntermBinary *node)
+{
+    if (node->isAssignment())
+    {
+        mIsValid = false;
+    }
+    return true;
+}
+
+bool ValidateGlobalInitializerTraverser::visitUnary(Visit visit, TIntermUnary *node)
+{
+    if (node->isAssignment())
+    {
+        mIsValid = false;
+    }
+    return true;
+}
+
+ValidateGlobalInitializerTraverser::ValidateGlobalInitializerTraverser(const TParseContext *context)
+    : TIntermTraverser(true, false, false),
+      mContext(context),
+      mIsValid(true),
+      mIssueWarning(false)
+{
+}
+
+} // namespace
+
+bool ValidateGlobalInitializer(TIntermTyped *initializer, const TParseContext *context, bool *warning)
+{
+    ValidateGlobalInitializerTraverser validate(context);
+    initializer->traverse(&validate);
+    ASSERT(warning != nullptr);
+    *warning = validate.issueWarning();
+    return validate.isValid();
+}
+
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.h b/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.h
new file mode 100644
index 0000000000..c3d2a47eba
--- /dev/null
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateGlobalInitializer.h
@@ -0,0 +1,16 @@
+//
+// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+#ifndef COMPILER_TRANSLATOR_VALIDATEGLOBALINITIALIZER_H_
+#define COMPILER_TRANSLATOR_VALIDATEGLOBALINITIALIZER_H_
+
+class TIntermTyped;
+class TParseContext;
+
+// Returns true if the initializer is valid.
+bool ValidateGlobalInitializer(TIntermTyped *initializer, const TParseContext *context, bool *warning);
+
+#endif // COMPILER_TRANSLATOR_VALIDATEGLOBALINITIALIZER_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.cpp b/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.cpp
index 12367066e8..ba8cdd0aa8 100644
--- a/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.cpp
@@ -26,12 +26,16 @@ class ValidateConstIndexExpr : public TIntermTraverser
 {
   public:
     ValidateConstIndexExpr(TLoopStack& stack)
-        : mValid(true), mLoopStack(stack) {}
+        : TIntermTraverser(true, false, false),
+          mValid(true),
+          mLoopStack(stack)
+    {
+    }
 
     // Returns true if the parsed node represents a constant index expression.
     bool isValid() const { return mValid; }
 
-    virtual void visitSymbol(TIntermSymbol *symbol)
+    void visitSymbol(TIntermSymbol *symbol) override
     {
         // Only constants and loop indices are allowed in a
         // constant index expression.
@@ -49,12 +53,35 @@ class ValidateConstIndexExpr : public TIntermTraverser
 
 }  // namespace anonymous
 
-ValidateLimitations::ValidateLimitations(sh::GLenum shaderType,
-                                         TInfoSinkBase &sink)
-    : mShaderType(shaderType),
+ValidateLimitations::ValidateLimitations(sh::GLenum shaderType, TInfoSinkBase *sink)
+    : TIntermTraverser(true, false, false),
+      mShaderType(shaderType),
       mSink(sink),
-      mNumErrors(0)
+      mNumErrors(0),
+      mValidateIndexing(true),
+      mValidateInnerLoops(true)
+{
+}
+
+// static
+bool ValidateLimitations::IsLimitedForLoop(TIntermLoop *loop)
 {
+    // The shader type doesn't matter in this case.
+    ValidateLimitations validate(GL_FRAGMENT_SHADER, nullptr);
+    validate.mValidateIndexing   = false;
+    validate.mValidateInnerLoops = false;
+    if (!validate.validateLoopType(loop))
+        return false;
+    if (!validate.validateForLoopHeader(loop))
+        return false;
+    TIntermNode *body = loop->getBody();
+    if (body != nullptr)
+    {
+        validate.mLoopStack.push(loop);
+        body->traverse(&validate);
+        validate.mLoopStack.pop();
+    }
+    return (validate.mNumErrors == 0);
 }
 
 bool ValidateLimitations::visitBinary(Visit, TIntermBinary *node)
@@ -67,10 +94,11 @@ bool ValidateLimitations::visitBinary(Visit, TIntermBinary *node)
     {
       case EOpIndexDirect:
       case EOpIndexIndirect:
-        validateIndexing(node);
-        break;
+          if (mValidateIndexing)
+              validateIndexing(node);
+          break;
       default:
-        break;
+          break;
     }
     return true;
 }
@@ -97,6 +125,9 @@ bool ValidateLimitations::visitAggregate(Visit, TIntermAggregate *node)
 
 bool ValidateLimitations::visitLoop(Visit, TIntermLoop *node)
 {
+    if (!mValidateInnerLoops)
+        return true;
+
     if (!validateLoopType(node))
         return false;
 
@@ -118,9 +149,12 @@ bool ValidateLimitations::visitLoop(Visit, TIntermLoop *node)
 void ValidateLimitations::error(TSourceLoc loc,
                                 const char *reason, const char *token)
 {
-    mSink.prefix(EPrefixError);
-    mSink.location(loc);
-    mSink << "'" << token << "' : " << reason << "\n";
+    if (mSink)
+    {
+        mSink->prefix(EPrefixError);
+        mSink->location(loc);
+        (*mSink) << "'" << token << "' : " << reason << "\n";
+    }
     ++mNumErrors;
 }
 
@@ -389,13 +423,13 @@ bool ValidateLimitations::validateFunctionCall(TIntermAggregate *node)
 
     bool valid = true;
     TSymbolTable& symbolTable = GetGlobalParseContext()->symbolTable;
-    TSymbol* symbol = symbolTable.find(node->getName(), GetGlobalParseContext()->shaderVersion);
+    TSymbol* symbol = symbolTable.find(node->getName(), GetGlobalParseContext()->getShaderVersion());
     ASSERT(symbol && symbol->isFunction());
     TFunction *function = static_cast<TFunction *>(symbol);
     for (ParamIndex::const_iterator i = pIndex.begin();
          i != pIndex.end(); ++i)
     {
-        const TParameter &param = function->getParam(*i);
+        const TConstParameter &param = function->getParam(*i);
         TQualifier qual = param.type->getQualifier();
         if ((qual == EvqOut) || (qual == EvqInOut))
         {
@@ -428,8 +462,8 @@ bool ValidateLimitations::validateOperation(TIntermOperator *node,
 
 bool ValidateLimitations::isConstExpr(TIntermNode *node)
 {
-    ASSERT(node != NULL);
-    return node->getAsConstantUnion() != NULL;
+    ASSERT(node != nullptr);
+    return node->getAsConstantUnion() != nullptr && node->getAsTyped()->getQualifier() == EvqConst;
 }
 
 bool ValidateLimitations::isConstIndexExpr(TIntermNode *node)
@@ -448,13 +482,6 @@ bool ValidateLimitations::validateIndexing(TIntermBinary *node)
 
     bool valid = true;
     TIntermTyped *index = node->getRight();
-    // The index expression must have integral type.
-    if (!index->isScalarInt()) {
-        error(index->getLine(),
-              "Index expression must have integral type",
-              index->getCompleteString().c_str());
-        valid = false;
-    }
     // The index expession must be a constant-index-expression unless
     // the operand is a uniform in a vertex shader.
     TIntermTyped *operand = node->getLeft();
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.h b/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.h
index 59cccb565f..666e38ff5c 100644
--- a/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.h
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateLimitations.h
@@ -17,14 +17,16 @@ class TInfoSinkBase;
 class ValidateLimitations : public TIntermTraverser
 {
   public:
-    ValidateLimitations(sh::GLenum shaderType, TInfoSinkBase &sink);
+    ValidateLimitations(sh::GLenum shaderType, TInfoSinkBase *sink);
 
     int numErrors() const { return mNumErrors; }
 
-    virtual bool visitBinary(Visit, TIntermBinary *);
-    virtual bool visitUnary(Visit, TIntermUnary *);
-    virtual bool visitAggregate(Visit, TIntermAggregate *);
-    virtual bool visitLoop(Visit, TIntermLoop *);
+    bool visitBinary(Visit, TIntermBinary *) override;
+    bool visitUnary(Visit, TIntermUnary *) override;
+    bool visitAggregate(Visit, TIntermAggregate *) override;
+    bool visitLoop(Visit, TIntermLoop *) override;
+
+    static bool IsLimitedForLoop(TIntermLoop *node);
 
   private:
     void error(TSourceLoc loc, const char *reason, const char *token);
@@ -51,9 +53,11 @@ class ValidateLimitations : public TIntermTraverser
     bool validateIndexing(TIntermBinary *node);
 
     sh::GLenum mShaderType;
-    TInfoSinkBase &mSink;
+    TInfoSinkBase *mSink;
     int mNumErrors;
     TLoopStack mLoopStack;
+    bool mValidateIndexing;
+    bool mValidateInnerLoops;
 };
 
 #endif // COMPILER_TRANSLATOR_VALIDATELIMITATIONS_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.cpp b/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.cpp
index ac1c10d6b0..cd37aeacd1 100644
--- a/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.cpp
@@ -9,11 +9,23 @@
 #include "compiler/translator/InitializeParseContext.h"
 #include "compiler/translator/ParseContext.h"
 
-ValidateOutputs::ValidateOutputs(TInfoSinkBase& sink, int maxDrawBuffers)
-    : mSink(sink),
+namespace
+{
+void error(int *errorCount, TInfoSinkBase &sink, const TIntermSymbol &symbol, const char *reason)
+{
+    sink.prefix(EPrefixError);
+    sink.location(symbol.getLine());
+    sink << "'" << symbol.getSymbol() << "' : " << reason << "\n";
+    (*errorCount)++;
+}
+
+}  // namespace
+
+ValidateOutputs::ValidateOutputs(const TExtensionBehavior &extBehavior, int maxDrawBuffers)
+    : TIntermTraverser(true, false, false),
       mMaxDrawBuffers(maxDrawBuffers),
-      mNumErrors(0),
-      mHasUnspecifiedOutputLocation(false)
+      mAllowUnspecifiedOutputLocationResolution(
+          IsExtensionEnabled(extBehavior, "GL_EXT_blend_func_extended"))
 {
 }
 
@@ -29,50 +41,68 @@ void ValidateOutputs::visitSymbol(TIntermSymbol *symbol)
 
     if (qualifier == EvqFragmentOut)
     {
-        const TType &type = symbol->getType();
-        const int location = type.getLayoutQualifier().location;
-
-        if (mHasUnspecifiedOutputLocation)
+        if (symbol->getType().getLayoutQualifier().location == -1)
         {
-            error(symbol->getLine(), "must explicitly specify all locations when using multiple fragment outputs", name.c_str());
+            mUnspecifiedLocationOutputs.push_back(symbol);
         }
-        else if (location == -1)
+        else
         {
-            mHasUnspecifiedOutputLocation = true;
+            mOutputs.push_back(symbol);
         }
-        else
+    }
+}
+
+int ValidateOutputs::validateAndCountErrors(TInfoSinkBase &sink) const
+{
+    OutputVector validOutputs(mMaxDrawBuffers);
+    int errorCount = 0;
+
+    for (const auto &symbol : mOutputs)
+    {
+        const TType &type         = symbol->getType();
+        const size_t elementCount = static_cast<size_t>(type.isArray() ? type.getArraySize() : 1);
+        const size_t location     = static_cast<size_t>(type.getLayoutQualifier().location);
+
+        ASSERT(type.getLayoutQualifier().location != -1);
+
+        if (location + elementCount <= validOutputs.size())
         {
-            OutputMap::iterator mapEntry = mOutputMap.find(location);
-            if (mapEntry == mOutputMap.end())
+            for (size_t elementIndex = 0; elementIndex < elementCount; elementIndex++)
             {
-                const int elementCount = type.isArray() ? type.getArraySize() : 1;
-                if (location + elementCount > mMaxDrawBuffers)
+                const size_t offsetLocation = location + elementIndex;
+                if (validOutputs[offsetLocation])
                 {
-                    error(symbol->getLine(), "output location must be < MAX_DRAW_BUFFERS", name.c_str());
+                    std::stringstream strstr;
+                    strstr << "conflicting output locations with previously defined output '"
+                           << validOutputs[offsetLocation]->getSymbol() << "'";
+                    error(&errorCount, sink, *symbol, strstr.str().c_str());
                 }
-
-                for (int elementIndex = 0; elementIndex < elementCount; elementIndex++)
+                else
                 {
-                    const int offsetLocation = location + elementIndex;
-                    mOutputMap[offsetLocation] = symbol;
+                    validOutputs[offsetLocation] = symbol;
                 }
             }
-            else
+        }
+        else
+        {
+            if (elementCount > 0)
             {
-                std::stringstream strstr;
-                strstr << "conflicting output locations with previously defined output '"
-                       << mapEntry->second->getSymbol() << "'";
-
-                error(symbol->getLine(), strstr.str().c_str(), name.c_str());
+                error(&errorCount, sink, *symbol,
+                      elementCount > 1 ? "output array locations would exceed MAX_DRAW_BUFFERS"
+                                       : "output location must be < MAX_DRAW_BUFFERS");
             }
         }
     }
-}
 
-void ValidateOutputs::error(TSourceLoc loc, const char *reason, const char* token)
-{
-    mSink.prefix(EPrefixError);
-    mSink.location(loc);
-    mSink << "'" << token << "' : " << reason << "\n";
-    mNumErrors++;
+    if (!mAllowUnspecifiedOutputLocationResolution &&
+        ((!mOutputs.empty() && !mUnspecifiedLocationOutputs.empty()) ||
+         mUnspecifiedLocationOutputs.size() > 1))
+    {
+        for (const auto &symbol : mUnspecifiedLocationOutputs)
+        {
+            error(&errorCount, sink, *symbol,
+                  "must explicitly specify all locations when using multiple fragment outputs");
+        }
+    }
+    return errorCount;
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.h b/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.h
index 1538e0f157..06f63994cd 100644
--- a/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.h
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateOutputs.h
@@ -7,6 +7,7 @@
 #ifndef COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
 #define COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
 
+#include "compiler/translator/ExtensionBehavior.h"
 #include "compiler/translator/IntermNode.h"
 
 #include <set>
@@ -16,23 +17,20 @@ class TInfoSinkBase;
 class ValidateOutputs : public TIntermTraverser
 {
   public:
-    ValidateOutputs(TInfoSinkBase& sink, int maxDrawBuffers);
+    ValidateOutputs(const TExtensionBehavior &extBehavior, int maxDrawBuffers);
 
-    int numErrors() const { return mNumErrors; }
+    int validateAndCountErrors(TInfoSinkBase &sink) const;
 
-    virtual void visitSymbol(TIntermSymbol*);
+    void visitSymbol(TIntermSymbol *) override;
 
   private:
-    TInfoSinkBase& mSink;
     int mMaxDrawBuffers;
-    int mNumErrors;
-    bool mHasUnspecifiedOutputLocation;
+    bool mAllowUnspecifiedOutputLocationResolution;
 
-    typedef std::map<int, TIntermSymbol*> OutputMap;
-    OutputMap mOutputMap;
+    typedef std::vector<TIntermSymbol *> OutputVector;
+    OutputVector mOutputs;
+    OutputVector mUnspecifiedLocationOutputs;
     std::set<TString> mVisitedSymbols;
-
-    void error(TSourceLoc loc, const char *reason, const char* token);
 };
 
 #endif // COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
diff --git a/src/3rdparty/angle/src/compiler/translator/ValidateSwitch.h b/src/3rdparty/angle/src/compiler/translator/ValidateSwitch.h
index 88b68a500e..ddbefc5619 100644
--- a/src/3rdparty/angle/src/compiler/translator/ValidateSwitch.h
+++ b/src/3rdparty/angle/src/compiler/translator/ValidateSwitch.h
@@ -9,7 +9,7 @@
 
 #include "compiler/translator/IntermNode.h"
 
-struct TParseContext;
+class TParseContext;
 
 class ValidateSwitch : public TIntermTraverser
 {
diff --git a/src/3rdparty/angle/src/compiler/translator/VariableInfo.cpp b/src/3rdparty/angle/src/compiler/translator/VariableInfo.cpp
index cf229ec96a..3b6aa6a68e 100644
--- a/src/3rdparty/angle/src/compiler/translator/VariableInfo.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/VariableInfo.cpp
@@ -16,18 +16,6 @@ namespace sh
 namespace
 {
 
-TString InterfaceBlockFieldName(const TInterfaceBlock &interfaceBlock, const TField &field)
-{
-    if (interfaceBlock.hasInstanceName())
-    {
-        return interfaceBlock.name() + "." + field.name();
-    }
-    else
-    {
-        return field.name();
-    }
-}
-
 BlockLayoutType GetBlockLayoutType(TLayoutBlockStorage blockStorage)
 {
     switch (blockStorage)
@@ -55,7 +43,8 @@ void ExpandVariable(const ShaderVariable &variable,
     {
         if (variable.isArray())
         {
-            for (size_t elementIndex = 0; elementIndex < variable.elementCount(); elementIndex++)
+            for (unsigned int elementIndex = 0; elementIndex < variable.elementCount();
+                 elementIndex++)
             {
                 std::string lname = name + ::ArrayString(elementIndex);
                 std::string lmappedName = mappedName + ::ArrayString(elementIndex);
@@ -128,17 +117,19 @@ VarT *FindVariable(const TString &name,
 }
 
 CollectVariables::CollectVariables(std::vector<sh::Attribute> *attribs,
-                                   std::vector<sh::Attribute> *outputVariables,
+                                   std::vector<sh::OutputVariable> *outputVariables,
                                    std::vector<sh::Uniform> *uniforms,
                                    std::vector<sh::Varying> *varyings,
                                    std::vector<sh::InterfaceBlock> *interfaceBlocks,
                                    ShHashFunction64 hashFunction,
                                    const TSymbolTable &symbolTable)
-    : mAttribs(attribs),
+    : TIntermTraverser(true, false, false),
+      mAttribs(attribs),
       mOutputVariables(outputVariables),
       mUniforms(uniforms),
       mVaryings(varyings),
       mInterfaceBlocks(interfaceBlocks),
+      mDepthRangeAdded(false),
       mPointCoordAdded(false),
       mFrontFacingAdded(false),
       mFragCoordAdded(false),
@@ -146,6 +137,12 @@ CollectVariables::CollectVariables(std::vector<sh::Attribute> *attribs,
       mPositionAdded(false),
       mPointSizeAdded(false),
       mLastFragDataAdded(false),
+      mFragColorAdded(false),
+      mFragDataAdded(false),
+      mFragDepthEXTAdded(false),
+      mFragDepthAdded(false),
+      mSecondaryFragColorEXTAdded(false),
+      mSecondaryFragDataEXTAdded(false),
       mHashFunction(hashFunction),
       mSymbolTable(symbolTable)
 {
@@ -170,6 +167,56 @@ void CollectVariables::visitSymbol(TIntermSymbol *symbol)
     {
         UNREACHABLE();
     }
+    else if (symbolName == "gl_DepthRange")
+    {
+        ASSERT(symbol->getQualifier() == EvqUniform);
+
+        if (!mDepthRangeAdded)
+        {
+            Uniform info;
+            const char kName[] = "gl_DepthRange";
+            info.name = kName;
+            info.mappedName = kName;
+            info.type = GL_STRUCT_ANGLEX;
+            info.arraySize = 0;
+            info.precision = GL_NONE;
+            info.staticUse = true;
+
+            ShaderVariable nearInfo;
+            const char kNearName[] = "near";
+            nearInfo.name = kNearName;
+            nearInfo.mappedName = kNearName;
+            nearInfo.type = GL_FLOAT;
+            nearInfo.arraySize = 0;
+            nearInfo.precision = GL_HIGH_FLOAT;
+            nearInfo.staticUse = true;
+
+            ShaderVariable farInfo;
+            const char kFarName[] = "far";
+            farInfo.name = kFarName;
+            farInfo.mappedName = kFarName;
+            farInfo.type = GL_FLOAT;
+            farInfo.arraySize = 0;
+            farInfo.precision = GL_HIGH_FLOAT;
+            farInfo.staticUse = true;
+
+            ShaderVariable diffInfo;
+            const char kDiffName[] = "diff";
+            diffInfo.name = kDiffName;
+            diffInfo.mappedName = kDiffName;
+            diffInfo.type = GL_FLOAT;
+            diffInfo.arraySize = 0;
+            diffInfo.precision = GL_HIGH_FLOAT;
+            diffInfo.staticUse = true;
+
+            info.fields.push_back(nearInfo);
+            info.fields.push_back(farInfo);
+            info.fields.push_back(diffInfo);
+
+            mUniforms->push_back(info);
+            mDepthRangeAdded = true;
+        }
+    }
     else
     {
         switch (symbol->getQualifier())
@@ -192,7 +239,6 @@ void CollectVariables::visitSymbol(TIntermSymbol *symbol)
 
                     // Set static use on the parent interface block here
                     namedBlock->staticUse = true;
-
                 }
                 else
                 {
@@ -200,7 +246,7 @@ void CollectVariables::visitSymbol(TIntermSymbol *symbol)
                 }
 
                 // It's an internal error to reference an undefined user uniform
-                ASSERT(symbolName.compare(0, 3, "gl_") == 0 || var);
+                ASSERT(symbolName.compare(0, 3, "gl_") != 0 || var);
             }
             break;
           case EvqFragCoord:
@@ -315,6 +361,105 @@ void CollectVariables::visitSymbol(TIntermSymbol *symbol)
                 mLastFragDataAdded = true;
             }
             return;
+          case EvqFragColor:
+              if (!mFragColorAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_FragColor";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT_VEC4;
+                  info.arraySize     = 0;
+                  info.precision     = GL_MEDIUM_FLOAT;  // Defined by spec.
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mFragColorAdded = true;
+              }
+              return;
+          case EvqFragData:
+              if (!mFragDataAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_FragData";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT_VEC4;
+                  info.arraySize = static_cast<const TVariable *>(
+                                       mSymbolTable.findBuiltIn("gl_MaxDrawBuffers", 100))
+                                       ->getConstPointer()
+                                       ->getIConst();
+                  info.precision = GL_MEDIUM_FLOAT;  // Defined by spec.
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mFragDataAdded = true;
+              }
+              return;
+          case EvqFragDepthEXT:
+              if (!mFragDepthEXTAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_FragDepthEXT";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT;
+                  info.arraySize = 0;
+                  info.precision =
+                      GLVariablePrecision(static_cast<const TVariable *>(
+                                              mSymbolTable.findBuiltIn("gl_FragDepthEXT", 100))
+                                              ->getType());
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mFragDepthEXTAdded = true;
+              }
+              return;
+          case EvqFragDepth:
+              if (!mFragDepthAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_FragDepth";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT;
+                  info.arraySize     = 0;
+                  info.precision     = GL_HIGH_FLOAT;
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mFragDepthAdded = true;
+              }
+              return;
+          case EvqSecondaryFragColorEXT:
+              if (!mSecondaryFragColorEXTAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_SecondaryFragColorEXT";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT_VEC4;
+                  info.arraySize     = 0;
+                  info.precision     = GL_MEDIUM_FLOAT;  // Defined by spec.
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mSecondaryFragColorEXTAdded = true;
+              }
+              return;
+          case EvqSecondaryFragDataEXT:
+              if (!mSecondaryFragDataEXTAdded)
+              {
+                  OutputVariable info;
+                  const char kName[] = "gl_SecondaryFragDataEXT";
+                  info.name          = kName;
+                  info.mappedName    = kName;
+                  info.type          = GL_FLOAT_VEC4;
+
+                  const TVariable *maxDualSourceDrawBuffersVar = static_cast<const TVariable *>(
+                      mSymbolTable.findBuiltIn("gl_MaxDualSourceDrawBuffersEXT", 100));
+                  info.arraySize = maxDualSourceDrawBuffersVar->getConstPointer()->getIConst();
+                  info.precision = GL_MEDIUM_FLOAT;  // Defined by spec.
+                  info.staticUse = true;
+                  mOutputVariables->push_back(info);
+                  mSecondaryFragDataEXTAdded = true;
+              }
+              return;
           default:
             break;
         }
@@ -335,7 +480,7 @@ class NameHashingTraverser : public GetVariableTraverser
     {}
 
   private:
-    virtual void visitVariable(ShaderVariable *variable)
+    void visitVariable(ShaderVariable *variable) override
     {
         TString stringName = TString(variable->name.c_str());
         variable->mappedName = TIntermTraverser::hash(stringName, mHashFunction).c_str();
@@ -367,6 +512,26 @@ void CollectVariables::visitVariable(const TIntermSymbol *variable,
 
 template <>
 void CollectVariables::visitVariable(const TIntermSymbol *variable,
+                                     std::vector<OutputVariable> *infoList) const
+{
+    ASSERT(variable);
+    const TType &type = variable->getType();
+    ASSERT(!type.getStruct());
+
+    OutputVariable attribute;
+
+    attribute.type       = GLVariableType(type);
+    attribute.precision  = GLVariablePrecision(type);
+    attribute.name       = variable->getSymbol().c_str();
+    attribute.arraySize  = static_cast<unsigned int>(type.getArraySize());
+    attribute.mappedName = TIntermTraverser::hash(variable->getSymbol(), mHashFunction).c_str();
+    attribute.location   = variable->getType().getLayoutQualifier().location;
+
+    infoList->push_back(attribute);
+}
+
+template <>
+void CollectVariables::visitVariable(const TIntermSymbol *variable,
                                      std::vector<InterfaceBlock> *infoList) const
 {
     InterfaceBlock interfaceBlock;
@@ -374,23 +539,20 @@ void CollectVariables::visitVariable(const TIntermSymbol *variable,
     ASSERT(blockType);
 
     interfaceBlock.name = blockType->name().c_str();
-    interfaceBlock.mappedName = TIntermTraverser::hash(variable->getSymbol(), mHashFunction).c_str();
+    interfaceBlock.mappedName =
+        TIntermTraverser::hash(blockType->name().c_str(), mHashFunction).c_str();
     interfaceBlock.instanceName = (blockType->hasInstanceName() ? blockType->instanceName().c_str() : "");
     interfaceBlock.arraySize = variable->getArraySize();
     interfaceBlock.isRowMajorLayout = (blockType->matrixPacking() == EmpRowMajor);
     interfaceBlock.layout = GetBlockLayoutType(blockType->blockStorage());
 
     // Gather field information
-    const TFieldList &fieldList = blockType->fields();
-
-    for (size_t fieldIndex = 0; fieldIndex < fieldList.size(); ++fieldIndex)
+    for (const TField *field : blockType->fields())
     {
-        const TField &field = *fieldList[fieldIndex];
-        const TString &fullFieldName = InterfaceBlockFieldName(*blockType, field);
-        const TType &fieldType = *field.type();
+        const TType &fieldType = *field->type();
 
-        GetVariableTraverser traverser(mSymbolTable);
-        traverser.traverse(fieldType, fullFieldName, &interfaceBlock.fields);
+        NameHashingTraverser traverser(mHashFunction, mSymbolTable);
+        traverser.traverse(fieldType, field->name(), &interfaceBlock.fields);
 
         interfaceBlock.fields.back().isRowMajorLayout = (fieldType.getLayoutQualifier().matrixPacking == EmpRowMajor);
     }
diff --git a/src/3rdparty/angle/src/compiler/translator/VariableInfo.h b/src/3rdparty/angle/src/compiler/translator/VariableInfo.h
index bb1328a507..9498e9b3a0 100644
--- a/src/3rdparty/angle/src/compiler/translator/VariableInfo.h
+++ b/src/3rdparty/angle/src/compiler/translator/VariableInfo.h
@@ -21,16 +21,16 @@ class CollectVariables : public TIntermTraverser
 {
   public:
     CollectVariables(std::vector<Attribute> *attribs,
-                     std::vector<Attribute> *outputVariables,
+                     std::vector<OutputVariable> *outputVariables,
                      std::vector<Uniform> *uniforms,
                      std::vector<Varying> *varyings,
                      std::vector<InterfaceBlock> *interfaceBlocks,
                      ShHashFunction64 hashFunction,
                      const TSymbolTable &symbolTable);
 
-    virtual void visitSymbol(TIntermSymbol *symbol);
-    virtual bool visitAggregate(Visit, TIntermAggregate *node);
-    virtual bool visitBinary(Visit visit, TIntermBinary *binaryNode);
+    void visitSymbol(TIntermSymbol *symbol) override;
+    bool visitAggregate(Visit, TIntermAggregate *node) override;
+    bool visitBinary(Visit visit, TIntermBinary *binaryNode) override;
 
   private:
     template <typename VarT>
@@ -40,13 +40,14 @@ class CollectVariables : public TIntermTraverser
     void visitInfoList(const TIntermSequence &sequence, std::vector<VarT> *infoList) const;
 
     std::vector<Attribute> *mAttribs;
-    std::vector<Attribute> *mOutputVariables;
+    std::vector<OutputVariable> *mOutputVariables;
     std::vector<Uniform> *mUniforms;
     std::vector<Varying> *mVaryings;
     std::vector<InterfaceBlock> *mInterfaceBlocks;
 
     std::map<std::string, InterfaceBlockField *> mInterfaceBlockFields;
 
+    bool mDepthRangeAdded;
     bool mPointCoordAdded;
     bool mFrontFacingAdded;
     bool mFragCoordAdded;
@@ -55,6 +56,12 @@ class CollectVariables : public TIntermTraverser
     bool mPositionAdded;
     bool mPointSizeAdded;
     bool mLastFragDataAdded;
+    bool mFragColorAdded;
+    bool mFragDataAdded;
+    bool mFragDepthEXTAdded;
+    bool mFragDepthAdded;
+    bool mSecondaryFragColorEXTAdded;
+    bool mSecondaryFragDataEXTAdded;
 
     ShHashFunction64 mHashFunction;
 
diff --git a/src/3rdparty/angle/src/compiler/translator/VersionGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/VersionGLSL.cpp
index f6f568897d..c8718daa10 100644
--- a/src/3rdparty/angle/src/compiler/translator/VersionGLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/VersionGLSL.cpp
@@ -6,9 +6,24 @@
 
 #include "compiler/translator/VersionGLSL.h"
 
-static const int GLSL_VERSION_110 = 110;
-static const int GLSL_VERSION_120 = 120;
-static const int GLSL_VERSION_150 = 150;
+int ShaderOutputTypeToGLSLVersion(ShShaderOutput output)
+{
+    switch (output)
+    {
+      case SH_GLSL_130_OUTPUT:           return GLSL_VERSION_130;
+      case SH_GLSL_140_OUTPUT:           return GLSL_VERSION_140;
+      case SH_GLSL_150_CORE_OUTPUT:      return GLSL_VERSION_150;
+      case SH_GLSL_330_CORE_OUTPUT:      return GLSL_VERSION_330;
+      case SH_GLSL_400_CORE_OUTPUT:      return GLSL_VERSION_400;
+      case SH_GLSL_410_CORE_OUTPUT:      return GLSL_VERSION_410;
+      case SH_GLSL_420_CORE_OUTPUT:      return GLSL_VERSION_420;
+      case SH_GLSL_430_CORE_OUTPUT:      return GLSL_VERSION_430;
+      case SH_GLSL_440_CORE_OUTPUT:      return GLSL_VERSION_440;
+      case SH_GLSL_450_CORE_OUTPUT:      return GLSL_VERSION_450;
+      case SH_GLSL_COMPATIBILITY_OUTPUT: return GLSL_VERSION_110;
+      default: UNREACHABLE();            return 0;
+    }
+}
 
 // We need to scan for the following:
 // 1. "invariant" keyword: This can occur in both - vertex and fragment shaders
@@ -30,25 +45,21 @@ static const int GLSL_VERSION_150 = 150;
 TVersionGLSL::TVersionGLSL(sh::GLenum type,
                            const TPragma &pragma,
                            ShShaderOutput output)
+    : TIntermTraverser(true, false, false)
 {
-    if (output == SH_GLSL_CORE_OUTPUT)
+    mVersion = ShaderOutputTypeToGLSLVersion(output);
+    if (pragma.stdgl.invariantAll)
     {
-        mVersion = GLSL_VERSION_150;
-    }
-    else
-    {
-      ASSERT(output == SH_GLSL_COMPATIBILITY_OUTPUT);
-      if (pragma.stdgl.invariantAll)
-          mVersion = GLSL_VERSION_120;
-      else
-          mVersion = GLSL_VERSION_110;
+        ensureVersionIsAtLeast(GLSL_VERSION_120);
     }
 }
 
 void TVersionGLSL::visitSymbol(TIntermSymbol *node)
 {
     if (node->getSymbol() == "gl_PointCoord")
-        updateVersion(GLSL_VERSION_120);
+    {
+        ensureVersionIsAtLeast(GLSL_VERSION_120);
+    }
 }
 
 bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
@@ -64,16 +75,14 @@ bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
       case EOpDeclaration:
         {
             const TIntermSequence &sequence = *(node->getSequence());
-            TQualifier qualifier = sequence.front()->getAsTyped()->getQualifier();
-            if ((qualifier == EvqInvariantVaryingIn) ||
-                (qualifier == EvqInvariantVaryingOut))
+            if (sequence.front()->getAsTyped()->getType().isInvariant())
             {
-                updateVersion(GLSL_VERSION_120);
+                ensureVersionIsAtLeast(GLSL_VERSION_120);
             }
             break;
         }
       case EOpInvariantDeclaration:
-        updateVersion(GLSL_VERSION_120);
+        ensureVersionIsAtLeast(GLSL_VERSION_120);
         break;
       case EOpParameters:
         {
@@ -87,7 +96,7 @@ bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
                     TQualifier qualifier = param->getQualifier();
                     if ((qualifier == EvqOut) || (qualifier ==  EvqInOut))
                     {
-                        updateVersion(GLSL_VERSION_120);
+                        ensureVersionIsAtLeast(GLSL_VERSION_120);
                         break;
                     }
                 }
@@ -97,7 +106,13 @@ bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
             break;
         }
       case EOpConstructMat2:
+      case EOpConstructMat2x3:
+      case EOpConstructMat2x4:
+      case EOpConstructMat3x2:
       case EOpConstructMat3:
+      case EOpConstructMat3x4:
+      case EOpConstructMat4x2:
+      case EOpConstructMat4x3:
       case EOpConstructMat4:
         {
             const TIntermSequence &sequence = *(node->getSequence());
@@ -106,7 +121,7 @@ bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
                 TIntermTyped *typed = sequence.front()->getAsTyped();
                 if (typed && typed->isMatrix())
                 {
-                    updateVersion(GLSL_VERSION_120);
+                    ensureVersionIsAtLeast(GLSL_VERSION_120);
                 }
             }
             break;
@@ -118,7 +133,7 @@ bool TVersionGLSL::visitAggregate(Visit, TIntermAggregate *node)
     return visitChildren;
 }
 
-void TVersionGLSL::updateVersion(int version)
+void TVersionGLSL::ensureVersionIsAtLeast(int version)
 {
     mVersion = std::max(version, mVersion);
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/VersionGLSL.h b/src/3rdparty/angle/src/compiler/translator/VersionGLSL.h
index 2b63d5f25d..c41069d42d 100644
--- a/src/3rdparty/angle/src/compiler/translator/VersionGLSL.h
+++ b/src/3rdparty/angle/src/compiler/translator/VersionGLSL.h
@@ -11,6 +11,21 @@
 
 #include "compiler/translator/Pragma.h"
 
+static const int GLSL_VERSION_110 = 110;
+static const int GLSL_VERSION_120 = 120;
+static const int GLSL_VERSION_130 = 130;
+static const int GLSL_VERSION_140 = 140;
+static const int GLSL_VERSION_150 = 150;
+static const int GLSL_VERSION_330 = 330;
+static const int GLSL_VERSION_400 = 400;
+static const int GLSL_VERSION_410 = 410;
+static const int GLSL_VERSION_420 = 420;
+static const int GLSL_VERSION_430 = 430;
+static const int GLSL_VERSION_440 = 440;
+static const int GLSL_VERSION_450 = 450;
+
+int ShaderOutputTypeToGLSLVersion(ShShaderOutput output);
+
 // Traverses the intermediate tree to return the minimum GLSL version
 // required to legally access all built-in features used in the shader.
 // GLSL 1.1 which is mandated by OpenGL 2.0 provides:
@@ -39,15 +54,14 @@ class TVersionGLSL : public TIntermTraverser
     //   - matrix/matrix constructors
     //   - array "out" parameters
     //   Else 110 is returned.
-    int getVersion() { return mVersion; }
+    int getVersion() const { return mVersion; }
 
-    virtual void visitSymbol(TIntermSymbol *);
-    virtual bool visitAggregate(Visit, TIntermAggregate *);
-
-  protected:
-    void updateVersion(int version);
+    void visitSymbol(TIntermSymbol *) override;
+    bool visitAggregate(Visit, TIntermAggregate *) override;
 
   private:
+    void ensureVersionIsAtLeast(int version);
+
     int mVersion;
 };
 
diff --git a/src/3rdparty/angle/src/compiler/translator/blocklayout.cpp b/src/3rdparty/angle/src/compiler/translator/blocklayout.cpp
index 7c74105680..ba6322848e 100644
--- a/src/3rdparty/angle/src/compiler/translator/blocklayout.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/blocklayout.cpp
@@ -27,7 +27,10 @@ BlockMemberInfo BlockLayoutEncoder::encodeType(GLenum type, unsigned int arraySi
 
     getBlockLayoutInfo(type, arraySize, isRowMajorMatrix, &arrayStride, &matrixStride);
 
-    const BlockMemberInfo memberInfo(mCurrentOffset * BytesPerComponent, arrayStride * BytesPerComponent, matrixStride * BytesPerComponent, isRowMajorMatrix);
+    const BlockMemberInfo memberInfo(static_cast<int>(mCurrentOffset * BytesPerComponent),
+                                     static_cast<int>(arrayStride * BytesPerComponent),
+                                     static_cast<int>(matrixStride * BytesPerComponent),
+                                     isRowMajorMatrix);
 
     advanceOffset(type, arraySize, isRowMajorMatrix, arrayStride, matrixStride);
 
diff --git a/src/3rdparty/angle/src/compiler/translator/blocklayout.h b/src/3rdparty/angle/src/compiler/translator/blocklayout.h
index c11357fe66..dd5fe07376 100644
--- a/src/3rdparty/angle/src/compiler/translator/blocklayout.h
+++ b/src/3rdparty/angle/src/compiler/translator/blocklayout.h
@@ -26,6 +26,8 @@ struct InterfaceBlock;
 
 struct COMPILER_EXPORT BlockMemberInfo
 {
+    BlockMemberInfo() : offset(-1), arrayStride(-1), matrixStride(-1), isRowMajorMatrix(false) {}
+
     BlockMemberInfo(int offset, int arrayStride, int matrixStride, bool isRowMajorMatrix)
         : offset(offset),
           arrayStride(arrayStride),
@@ -48,12 +50,11 @@ class COMPILER_EXPORT BlockLayoutEncoder
 {
   public:
     BlockLayoutEncoder();
+    virtual ~BlockLayoutEncoder() {}
 
     BlockMemberInfo encodeType(GLenum type, unsigned int arraySize, bool isRowMajorMatrix);
 
     size_t getBlockSize() const { return mCurrentOffset * BytesPerComponent; }
-    size_t getCurrentRegister() const { return mCurrentOffset / ComponentsPerRegister; }
-    size_t getCurrentElement() const { return mCurrentOffset % ComponentsPerRegister; }
 
     virtual void enterAggregateType() = 0;
     virtual void exitAggregateType() = 0;
@@ -81,12 +82,20 @@ class COMPILER_EXPORT Std140BlockEncoder : public BlockLayoutEncoder
   public:
     Std140BlockEncoder();
 
-    virtual void enterAggregateType();
-    virtual void exitAggregateType();
+    void enterAggregateType() override;
+    void exitAggregateType() override;
 
   protected:
-    virtual void getBlockLayoutInfo(GLenum type, unsigned int arraySize, bool isRowMajorMatrix, int *arrayStrideOut, int *matrixStrideOut);
-    virtual void advanceOffset(GLenum type, unsigned int arraySize, bool isRowMajorMatrix, int arrayStride, int matrixStride);
+    void getBlockLayoutInfo(GLenum type,
+                            unsigned int arraySize,
+                            bool isRowMajorMatrix,
+                            int *arrayStrideOut,
+                            int *matrixStrideOut) override;
+    void advanceOffset(GLenum type,
+                       unsigned int arraySize,
+                       bool isRowMajorMatrix,
+                       int arrayStride,
+                       int matrixStride) override;
 };
 
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/blocklayoutHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/blocklayoutHLSL.cpp
index f32cf2cf89..43119248eb 100644
--- a/src/3rdparty/angle/src/compiler/translator/blocklayoutHLSL.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/blocklayoutHLSL.cpp
@@ -113,9 +113,14 @@ HLSLBlockEncoder::HLSLBlockEncoderStrategy HLSLBlockEncoder::GetStrategyFor(ShSh
 {
     switch (outputType)
     {
-      case SH_HLSL9_OUTPUT: return ENCODE_LOOSE;
-      case SH_HLSL11_OUTPUT: return ENCODE_PACKED;
-      default: UNREACHABLE(); return ENCODE_PACKED;
+        case SH_HLSL_3_0_OUTPUT:
+            return ENCODE_LOOSE;
+        case SH_HLSL_4_1_OUTPUT:
+        case SH_HLSL_4_0_FL9_3_OUTPUT:
+            return ENCODE_PACKED;
+        default:
+            UNREACHABLE();
+            return ENCODE_PACKED;
     }
 }
 
@@ -156,6 +161,7 @@ unsigned int HLSLVariableRegisterCount(const Varying &variable, bool transposeMa
 unsigned int HLSLVariableRegisterCount(const Uniform &variable, ShShaderOutput outputType)
 {
     HLSLBlockEncoder encoder(HLSLBlockEncoder::GetStrategyFor(outputType));
+    encoder.setTransposeMatrices(true);
     HLSLVariableRegisterCount(variable, &encoder);
 
     const size_t registerBytes = (encoder.BytesPerComponent * encoder.ComponentsPerRegister);
diff --git a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.cpp b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.cpp
index 19ddf5c439..4dee0dbd2e 100644
--- a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.cpp
@@ -4,8 +4,6 @@
 // found in the LICENSE file.
 //
 
-#pragma warning(disable: 4718)
-
 #include "compiler/translator/depgraph/DependencyGraph.h"
 #include "compiler/translator/depgraph/DependencyGraphBuilder.h"
 
diff --git a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.h b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.h
index 22db633678..2f7f7b9ab8 100644
--- a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.h
+++ b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraph.h
@@ -46,9 +46,10 @@ protected:
 class TGraphParentNode : public TGraphNode {
 public:
     TGraphParentNode(TIntermNode* node) : TGraphNode(node) {}
-    virtual ~TGraphParentNode() {}
+    ~TGraphParentNode() override {}
     void addDependentNode(TGraphNode* node) { if (node != this) mDependentNodes.insert(node); }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
+
 private:
     TGraphNodeSet mDependentNodes;
 };
@@ -61,10 +62,11 @@ public:
     TGraphArgument(TIntermAggregate* intermFunctionCall, int argumentNumber)
         : TGraphParentNode(intermFunctionCall)
         , mArgumentNumber(argumentNumber) {}
-    virtual ~TGraphArgument() {}
+    ~TGraphArgument() override {}
     const TIntermAggregate* getIntermFunctionCall() const { return intermNode->getAsAggregate(); }
     int getArgumentNumber() const { return mArgumentNumber; }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
+
 private:
     int mArgumentNumber;
 };
@@ -76,9 +78,9 @@ class TGraphFunctionCall : public TGraphParentNode {
 public:
     TGraphFunctionCall(TIntermAggregate* intermFunctionCall)
         : TGraphParentNode(intermFunctionCall) {}
-    virtual ~TGraphFunctionCall() {}
+    ~TGraphFunctionCall() override {}
     const TIntermAggregate* getIntermFunctionCall() const { return intermNode->getAsAggregate(); }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
 };
 
 //
@@ -87,9 +89,9 @@ public:
 class TGraphSymbol : public TGraphParentNode {
 public:
     TGraphSymbol(TIntermSymbol* intermSymbol) : TGraphParentNode(intermSymbol) {}
-    virtual ~TGraphSymbol() {}
+    ~TGraphSymbol() override {}
     const TIntermSymbol* getIntermSymbol() const { return intermNode->getAsSymbolNode(); }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
 };
 
 //
@@ -98,9 +100,9 @@ public:
 class TGraphSelection : public TGraphNode {
 public:
     TGraphSelection(TIntermSelection* intermSelection) : TGraphNode(intermSelection) {}
-    virtual ~TGraphSelection() {}
+    ~TGraphSelection() override {}
     const TIntermSelection* getIntermSelection() const { return intermNode->getAsSelectionNode(); }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
 };
 
 //
@@ -109,9 +111,9 @@ public:
 class TGraphLoop : public TGraphNode {
 public:
     TGraphLoop(TIntermLoop* intermLoop) : TGraphNode(intermLoop) {}
-    virtual ~TGraphLoop() {}
+    ~TGraphLoop() override {}
     const TIntermLoop* getIntermLoop() const { return intermNode->getAsLoopNode(); }
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
 };
 
 //
@@ -120,10 +122,10 @@ public:
 class TGraphLogicalOp : public TGraphNode {
 public:
     TGraphLogicalOp(TIntermBinary* intermLogicalOp) : TGraphNode(intermLogicalOp) {}
-    virtual ~TGraphLogicalOp() {}
+    ~TGraphLogicalOp() override {}
     const TIntermBinary* getIntermLogicalOp() const { return intermNode->getAsBinaryNode(); }
     const char* getOpString() const;
-    virtual void traverse(TDependencyGraphTraverser* graphTraverser);
+    void traverse(TDependencyGraphTraverser *graphTraverser) override;
 };
 
 //
@@ -140,27 +142,11 @@ class TDependencyGraph {
 public:
     TDependencyGraph(TIntermNode* intermNode);
     ~TDependencyGraph();
-    TGraphNodeVector::const_iterator begin() const { return mAllNodes.begin(); }
-    TGraphNodeVector::const_iterator end() const { return mAllNodes.end(); }
-
-    TGraphSymbolVector::const_iterator beginSamplerSymbols() const
-    {
-        return mSamplerSymbols.begin();
-    }
-
-    TGraphSymbolVector::const_iterator endSamplerSymbols() const
-    {
-        return mSamplerSymbols.end();
-    }
-
-    TFunctionCallVector::const_iterator beginUserDefinedFunctionCalls() const
-    {
-        return mUserDefinedFunctionCalls.begin();
-    }
-
-    TFunctionCallVector::const_iterator endUserDefinedFunctionCalls() const
+    const TGraphNodeVector &allNodes() const { return mAllNodes; }
+    const TGraphSymbolVector &samplerSymbols() const { return mSamplerSymbols; }
+    const TFunctionCallVector &userDefinedFunctionCalls() const
     {
-        return mUserDefinedFunctionCalls.end();
+        return mUserDefinedFunctionCalls;
     }
 
     TGraphArgument* createArgument(TIntermAggregate* intermFunctionCall, int argumentNumber);
@@ -189,6 +175,7 @@ private:
 class TDependencyGraphTraverser : angle::NonCopyable {
 public:
     TDependencyGraphTraverser() : mDepth(0) {}
+    virtual ~TDependencyGraphTraverser() {}
 
     virtual void visitSymbol(TGraphSymbol* symbol) {};
     virtual void visitArgument(TGraphArgument* selection) {};
diff --git a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphBuilder.h b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphBuilder.h
index f7b3bd4b43..c7b54f66b7 100644
--- a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphBuilder.h
+++ b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphBuilder.h
@@ -18,11 +18,11 @@ class TDependencyGraphBuilder : public TIntermTraverser
   public:
     static void build(TIntermNode *node, TDependencyGraph *graph);
 
-    virtual void visitSymbol(TIntermSymbol *);
-    virtual bool visitBinary(Visit visit, TIntermBinary *);
-    virtual bool visitSelection(Visit visit, TIntermSelection *);
-    virtual bool visitAggregate(Visit visit, TIntermAggregate *);
-    virtual bool visitLoop(Visit visit, TIntermLoop *);
+    void visitSymbol(TIntermSymbol *) override;
+    bool visitBinary(Visit visit, TIntermBinary *) override;
+    bool visitSelection(Visit visit, TIntermSelection *) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *) override;
+    bool visitLoop(Visit visit, TIntermLoop *) override;
 
   private:
     typedef std::stack<TGraphSymbol *> TSymbolStack;
diff --git a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphOutput.cpp b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphOutput.cpp
index e226333545..32a2f30141 100644
--- a/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphOutput.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/depgraph/DependencyGraphOutput.cpp
@@ -54,9 +54,8 @@ void TDependencyGraphOutput::outputAllSpanningTrees(TDependencyGraph& graph)
 {
     mSink << "\n";
 
-    for (TGraphNodeVector::const_iterator iter = graph.begin(); iter != graph.end(); ++iter)
+    for (auto symbol : graph.allNodes())
     {
-        TGraphNode* symbol = *iter;
         mSink << "--- Dependency graph spanning tree ---\n";
         clearVisited();
         symbol->traverse(this);
diff --git a/src/3rdparty/angle/src/compiler/translator/glslang.h b/src/3rdparty/angle/src/compiler/translator/glslang.h
index db31e6946c..0555e96d45 100644
--- a/src/3rdparty/angle/src/compiler/translator/glslang.h
+++ b/src/3rdparty/angle/src/compiler/translator/glslang.h
@@ -7,7 +7,7 @@
 #ifndef COMPILER_TRANSLATOR_GLSLANG_H_
 #define COMPILER_TRANSLATOR_GLSLANG_H_
 
-struct TParseContext;
+class TParseContext;
 extern int glslang_initialize(TParseContext* context);
 extern int glslang_finalize(TParseContext* context);
 
diff --git a/src/3rdparty/angle/src/compiler/translator/glslang.l b/src/3rdparty/angle/src/compiler/translator/glslang.l
index ee4d28b6d6..d09358dd8a 100644
--- a/src/3rdparty/angle/src/compiler/translator/glslang.l
+++ b/src/3rdparty/angle/src/compiler/translator/glslang.l
@@ -28,8 +28,10 @@ WHICH GENERATES THE GLSL ES LEXER (glslang_lex.cpp).
 #pragma GCC diagnostic ignored "-Wunused-variable"
 #pragma GCC diagnostic ignored "-Wswitch-enum"
 #elif defined(_MSC_VER)
+#pragma warning(disable: 4005)
 #pragma warning(disable: 4065)
 #pragma warning(disable: 4189)
+#pragma warning(disable: 4244)
 #pragma warning(disable: 4505)
 #pragma warning(disable: 4701)
 #pragma warning(disable: 4702)
@@ -49,6 +51,13 @@ WHICH GENERATES THE GLSL ES LEXER (glslang_lex.cpp).
 #pragma warning(disable : 4102)
 #endif
 
+// Workaround for flex using the register keyword, deprecated in C++11.
+#ifdef __cplusplus
+#if __cplusplus > 199711L
+#define register
+#endif
+#endif
+
 #define YY_USER_ACTION                                 \
     yylloc->first_file = yylloc->last_file = yycolumn; \
     yylloc->first_line = yylloc->last_line = yylineno;
@@ -63,7 +72,7 @@ static int ES2_reserved_ES3_keyword(TParseContext *context, int token);
 static int ES2_keyword_ES3_reserved(TParseContext *context, int token);
 static int ES2_ident_ES3_keyword(TParseContext *context, int token);
 static int uint_constant(TParseContext *context);
-static int int_constant(yyscan_t yyscanner);
+static int int_constant(TParseContext *context);
 static int float_constant(yyscan_t yyscanner);
 static int floatsuffix_check(TParseContext* context);
 %}
@@ -237,7 +246,7 @@ O           [0-7]
 "sampler2DMSArray"  |
 "isampler2DMSArray" |
 "usampler2DMSArray" { 
-    if (context->shaderVersion < 300) {
+    if (context->getShaderVersion() < 300) {
 		yylval->lex.string = NewPoolTString(yytext); 
 	    return check_type(yyscanner); 
 	}
@@ -246,7 +255,7 @@ O           [0-7]
 
     /* Reserved keywords in GLSL ES 1.00 that are not reserved in GLSL ES 3.00 */
 "packed"  {
-    if (context->shaderVersion >= 300)
+    if (context->getShaderVersion() >= 300)
     {
         yylval->lex.string = NewPoolTString(yytext);
         return check_type(yyscanner);
@@ -312,9 +321,9 @@ O           [0-7]
    return check_type(yyscanner);
 }
 
-0[xX]{H}+         { return int_constant(yyscanner); }
-0{O}+             { return int_constant(yyscanner); }
-{D}+              { return int_constant(yyscanner); }
+0[xX]{H}+         { return int_constant(context); }
+0{O}+             { return int_constant(context); }
+{D}+              { return int_constant(context); }
 
 0[xX]{H}+[uU]     { return uint_constant(context); }
 0{O}+[uU]         { return uint_constant(context); }
@@ -390,7 +399,7 @@ O           [0-7]
 
 yy_size_t string_input(char* buf, yy_size_t max_size, yyscan_t yyscanner) {
     pp::Token token;
-    yyget_extra(yyscanner)->preprocessor.lex(&token);
+    yyget_extra(yyscanner)->getPreprocessor().lex(&token);
     yy_size_t len = token.type == pp::Token::LAST ? 0 : token.text.size();
     if (len < max_size)
         memcpy(buf, token.text.c_str(), len);
@@ -408,7 +417,7 @@ int check_type(yyscan_t yyscanner) {
     struct yyguts_t* yyg = (struct yyguts_t*) yyscanner;
     
     int token = IDENTIFIER;
-    TSymbol* symbol = yyextra->symbolTable.find(yytext, yyextra->shaderVersion);
+    TSymbol* symbol = yyextra->symbolTable.find(yytext, yyextra->getShaderVersion());
     if (symbol && symbol->isVariable()) {
         TVariable* variable = static_cast<TVariable*>(symbol);
         if (variable->isUserType()) {
@@ -429,9 +438,9 @@ int reserved_word(yyscan_t yyscanner) {
 
 int ES2_reserved_ES3_keyword(TParseContext *context, int token)
 {
-    yyscan_t yyscanner = (yyscan_t) context->scanner;
+    yyscan_t yyscanner = (yyscan_t) context->getScanner();
 
-    if (context->shaderVersion < 300)
+    if (context->getShaderVersion() < 300)
     {
         return reserved_word(yyscanner);
     }
@@ -441,9 +450,9 @@ int ES2_reserved_ES3_keyword(TParseContext *context, int token)
 
 int ES2_keyword_ES3_reserved(TParseContext *context, int token)
 {
-    yyscan_t yyscanner = (yyscan_t) context->scanner;
+    yyscan_t yyscanner = (yyscan_t) context->getScanner();
 
-    if (context->shaderVersion >= 300)
+    if (context->getShaderVersion() >= 300)
     {
         return reserved_word(yyscanner);
     }
@@ -453,11 +462,11 @@ int ES2_keyword_ES3_reserved(TParseContext *context, int token)
 
 int ES2_ident_ES3_keyword(TParseContext *context, int token)
 {
-    struct yyguts_t* yyg = (struct yyguts_t*) context->scanner;
-    yyscan_t yyscanner = (yyscan_t) context->scanner;
+    struct yyguts_t* yyg = (struct yyguts_t*) context->getScanner();
+    yyscan_t yyscanner = (yyscan_t) context->getScanner();
 
     // not a reserved word in GLSL ES 1.00, so could be used as an identifier/type name
-    if (context->shaderVersion < 300)
+    if (context->getShaderVersion() < 300)
     {
         yylval->lex.string = NewPoolTString(yytext);
         return check_type(yyscanner);
@@ -468,34 +477,35 @@ int ES2_ident_ES3_keyword(TParseContext *context, int token)
 
 int uint_constant(TParseContext *context)
 {
-    struct yyguts_t* yyg = (struct yyguts_t*) context->scanner;
-    yyscan_t yyscanner = (yyscan_t) context->scanner;
+    struct yyguts_t* yyg = (struct yyguts_t*) context->getScanner();
 
-    if (context->shaderVersion < 300)
+    if (context->getShaderVersion() < 300)
     {
         context->error(*yylloc, "Unsigned integers are unsupported prior to GLSL ES 3.00", yytext, "");
         context->recover();
         return 0;
     }
 
-    if (!atoi_clamp(yytext, &(yylval->lex.i)))
-        yyextra->warning(*yylloc, "Integer overflow", yytext, "");
+    if (!atoi_clamp(yytext, &(yylval->lex.u)))
+        yyextra->error(*yylloc, "Integer overflow", yytext, "");
 
     return UINTCONSTANT;
 }
 
 int floatsuffix_check(TParseContext* context)
 {
-    struct yyguts_t* yyg = (struct yyguts_t*) context->scanner;
+    struct yyguts_t* yyg = (struct yyguts_t*) context->getScanner();
 
-    if (context->shaderVersion < 300)
+    if (context->getShaderVersion() < 300)
     {
         context->error(*yylloc, "Floating-point suffix unsupported prior to GLSL ES 3.00", yytext);
         context->recover();
         return 0;
     }
 
-    if (!atof_clamp(yytext, &(yylval->lex.f)))
+    std::string text = yytext;
+    text.resize(text.size() - 1);
+    if (!strtof_clamp(text, &(yylval->lex.f)))
         yyextra->warning(*yylloc, "Float overflow", yytext, "");
 
     return(FLOATCONSTANT);
@@ -506,18 +516,25 @@ void yyerror(YYLTYPE* lloc, TParseContext* context, void *scanner, const char* r
     context->recover();
 }
 
-int int_constant(yyscan_t yyscanner) {
-    struct yyguts_t* yyg = (struct yyguts_t*) yyscanner;
+int int_constant(TParseContext *context) {
+    struct yyguts_t* yyg = (struct yyguts_t*) context->getScanner();
 
-    if (!atoi_clamp(yytext, &(yylval->lex.i)))
-        yyextra->warning(*yylloc, "Integer overflow", yytext, "");
+    unsigned int u;
+    if (!atoi_clamp(yytext, &u))
+    {
+        if (context->getShaderVersion() >= 300)
+            yyextra->error(*yylloc, "Integer overflow", yytext, "");
+        else
+            yyextra->warning(*yylloc, "Integer overflow", yytext, "");
+    }
+    yylval->lex.i = static_cast<int>(u);
     return INTCONSTANT;
 }
 
 int float_constant(yyscan_t yyscanner) {
     struct yyguts_t* yyg = (struct yyguts_t*) yyscanner;
 
-    if (!atof_clamp(yytext, &(yylval->lex.f)))
+    if (!strtof_clamp(yytext, &(yylval->lex.f)))
         yyextra->warning(*yylloc, "Float overflow", yytext, "");
     return FLOATCONSTANT;
 }
@@ -527,15 +544,15 @@ int glslang_initialize(TParseContext* context) {
     if (yylex_init_extra(context, &scanner))
         return 1;
 
-    context->scanner = scanner;
+    context->setScanner(scanner);
     return 0;
 }
 
 int glslang_finalize(TParseContext* context) {
-    yyscan_t scanner = context->scanner;
+    yyscan_t scanner = context->getScanner();
     if (scanner == NULL) return 0;
     
-    context->scanner = NULL;
+    context->setScanner(NULL);
     yylex_destroy(scanner);
 
     return 0;
@@ -543,24 +560,26 @@ int glslang_finalize(TParseContext* context) {
 
 int glslang_scan(size_t count, const char* const string[], const int length[],
                  TParseContext* context) {
-    yyrestart(NULL, context->scanner);
-    yyset_column(0, context->scanner);
-    yyset_lineno(1, context->scanner);
+    yyrestart(NULL, context->getScanner());
+    yyset_column(0, context->getScanner());
+    yyset_lineno(1, context->getScanner());
 
     // Initialize preprocessor.
-    if (!context->preprocessor.init(count, string, length))
+    pp::Preprocessor *preprocessor = &context->getPreprocessor();
+
+    if (!preprocessor->init(count, string, length))
         return 1;
 
     // Define extension macros.
     const TExtensionBehavior& extBehavior = context->extensionBehavior();
     for (TExtensionBehavior::const_iterator iter = extBehavior.begin();
          iter != extBehavior.end(); ++iter) {
-        context->preprocessor.predefineMacro(iter->first.c_str(), 1);
+        preprocessor->predefineMacro(iter->first.c_str(), 1);
     }
-    if (context->fragmentPrecisionHigh)
-        context->preprocessor.predefineMacro("GL_FRAGMENT_PRECISION_HIGH", 1);
+    if (context->getFragmentPrecisionHigh())
+        preprocessor->predefineMacro("GL_FRAGMENT_PRECISION_HIGH", 1);
 
-    context->preprocessor.setMaxTokenSize(GetGlobalMaxTokenSize(context->shaderSpec));
+    preprocessor->setMaxTokenSize(GetGlobalMaxTokenSize(context->getShaderSpec()));
 
     return 0;
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/glslang.y b/src/3rdparty/angle/src/compiler/translator/glslang.y
index 6024898cb0..aba2706311 100644
--- a/src/3rdparty/angle/src/compiler/translator/glslang.y
+++ b/src/3rdparty/angle/src/compiler/translator/glslang.y
@@ -30,12 +30,14 @@ WHICH GENERATES THE GLSL ES PARSER (glslang_tab.cpp AND glslang_tab.h).
 #elif defined(_MSC_VER)
 #pragma warning(disable: 4065)
 #pragma warning(disable: 4189)
+#pragma warning(disable: 4244)
 #pragma warning(disable: 4505)
 #pragma warning(disable: 4701)
 #pragma warning(disable: 4702)
 #endif
 
 #include "angle_gl.h"
+#include "compiler/translator/Cache.h"
 #include "compiler/translator/SymbolTable.h"
 #include "compiler/translator/ParseContext.h"
 #include "GLSLANG/ShaderLang.h"
@@ -109,28 +111,28 @@ extern void yyerror(YYLTYPE* yylloc, TParseContext* context, void *scanner, cons
   } while (0)
 
 #define VERTEX_ONLY(S, L) {  \
-    if (context->shaderType != GL_VERTEX_SHADER) {  \
+    if (context->getShaderType() != GL_VERTEX_SHADER) {  \
         context->error(L, " supported in vertex shaders only ", S);  \
         context->recover();  \
     }  \
 }
 
 #define FRAG_ONLY(S, L) {  \
-    if (context->shaderType != GL_FRAGMENT_SHADER) {  \
+    if (context->getShaderType() != GL_FRAGMENT_SHADER) {  \
         context->error(L, " supported in fragment shaders only ", S);  \
         context->recover();  \
     }  \
 }
 
 #define ES2_ONLY(S, L) {  \
-    if (context->shaderVersion != 100) {  \
+    if (context->getShaderVersion() != 100) {  \
         context->error(L, " supported in GLSL ES 1.00 only ", S);  \
         context->recover();  \
     }  \
 }
 
 #define ES3_ONLY(TOKEN, LINE, REASON) {  \
-    if (context->shaderVersion != 300) {  \
+    if (context->getShaderVersion() != 300) {  \
         context->error(LINE, REASON " supported in GLSL ES 3.00 only ", TOKEN);  \
         context->recover();  \
     }  \
@@ -176,10 +178,10 @@ extern void yyerror(YYLTYPE* yylloc, TParseContext* context, void *scanner, cons
 
 %type <interm.intermNode> translation_unit function_definition
 %type <interm.intermNode> statement simple_statement
-%type <interm.intermAggregate>  statement_list compound_statement
+%type <interm.intermAggregate>  statement_list compound_statement compound_statement_no_new_scope
 %type <interm.intermNode> declaration_statement selection_statement expression_statement
 %type <interm.intermNode> declaration external_declaration
-%type <interm.intermNode> for_init_statement compound_statement_no_new_scope
+%type <interm.intermNode> for_init_statement
 %type <interm.nodePair> selection_rest_statement for_rest_statement
 %type <interm.intermSwitch> switch_statement
 %type <interm.intermCase> case_label
@@ -213,21 +215,7 @@ identifier
 variable_identifier
     : IDENTIFIER {
         // The symbol table search was done in the lexical phase
-        const TVariable *variable = context->getNamedVariable(@1, $1.string, $1.symbol);
-
-        if (variable->getType().getQualifier() == EvqConst)
-        {
-            ConstantUnion* constArray = variable->getConstPointer();
-            TType t(variable->getType());
-            $$ = context->intermediate.addConstantUnion(constArray, t, @1);
-        }
-        else
-        {
-            $$ = context->intermediate.addSymbol(variable->getUniqueId(),
-                                                 variable->getName(),
-                                                 variable->getType(),
-                                                 @1);
-        }
+        $$ = context->parseVariableIdentifier(@1, $1.string, $1.symbol);
 
         // don't delete $1.string, it's used by error recovery, and the pool
         // pop will reclaim the memory
@@ -239,22 +227,22 @@ primary_expression
         $$ = $1;
     }
     | INTCONSTANT {
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setIConst($1.i);
         $$ = context->intermediate.addConstantUnion(unionArray, TType(EbtInt, EbpUndefined, EvqConst), @1);
     }
     | UINTCONSTANT {
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setUConst($1.u);
         $$ = context->intermediate.addConstantUnion(unionArray, TType(EbtUInt, EbpUndefined, EvqConst), @1);
     }
     | FLOATCONSTANT {
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setFConst($1.f);
         $$ = context->intermediate.addConstantUnion(unionArray, TType(EbtFloat, EbpUndefined, EvqConst), @1);
     }
     | BOOLCONSTANT {
-        ConstantUnion *unionArray = new ConstantUnion[1];
+        TConstantUnion *unionArray = new TConstantUnion[1];
         unionArray->setBConst($1.b);
         $$ = context->intermediate.addConstantUnion(unionArray, TType(EbtBool, EbpUndefined, EvqConst), @1);
     }
@@ -295,7 +283,7 @@ integer_expression
 function_call
     : function_call_or_method {
         bool fatalError = false;
-        $$ = context->addFunctionCallOrMethod($1.function, $1.intermNode, @1, &fatalError);
+        $$ = context->addFunctionCallOrMethod($1.function, $1.nodePair.node1, $1.nodePair.node2, @1, &fatalError);
         if (fatalError)
         {
             YYERROR;
@@ -306,11 +294,12 @@ function_call
 function_call_or_method
     : function_call_generic {
         $$ = $1;
+        $$.nodePair.node2 = nullptr;
     }
     | postfix_expression DOT function_call_generic {
-        context->error(@3, "methods are not supported", "");
-        context->recover();
+        ES3_ONLY("", @3, "methods");
         $$ = $3;
+        $$.nodePair.node2 = $1;
     }
     ;
 
@@ -326,26 +315,26 @@ function_call_generic
 function_call_header_no_parameters
     : function_call_header VOID_TYPE {
         $$.function = $1;
-        $$.intermNode = 0;
+        $$.nodePair.node1 = nullptr;
     }
     | function_call_header {
         $$.function = $1;
-        $$.intermNode = 0;
+        $$.nodePair.node1 = nullptr;
     }
     ;
 
 function_call_header_with_parameters
     : function_call_header assignment_expression {
-        TParameter param = { 0, new TType($2->getType()) };
-        $1->addParameter(param);
+        const TType *type = new TType($2->getType());
+        $1->addParameter(TConstParameter(type));
         $$.function = $1;
-        $$.intermNode = $2;
+        $$.nodePair.node1 = context->intermediate.makeAggregate($2, @2);
     }
     | function_call_header_with_parameters COMMA assignment_expression {
-        TParameter param = { 0, new TType($3->getType()) };
-        $1.function->addParameter(param);
+        const TType *type = new TType($3->getType());
+        $1.function->addParameter(TConstParameter(type));
         $$.function = $1.function;
-        $$.intermNode = context->intermediate.growAggregate($1.intermNode, $3, @2);
+        $$.nodePair.node1 = context->intermediate.growAggregate($1.intermNode, $3, @2);
     }
     ;
 
@@ -358,20 +347,23 @@ function_call_header
 // Grammar Note:  Constructors look like functions, but are recognized as types.
 
 function_identifier
-    : type_specifier_nonarray {
+    : type_specifier_no_prec {
+        if ($1.array) {
+            ES3_ONLY("[]", @1, "array constructor");
+        }
         $$ = context->addConstructorFunc($1);
     }
     | IDENTIFIER {
         if (context->reservedErrorCheck(@1, *$1.string))
             context->recover();
-        TType type(EbtVoid, EbpUndefined);
+        const TType *type = TCache::getType(EbtVoid, EbpUndefined);
         TFunction *function = new TFunction($1.string, type);
         $$ = function;
     }
     | FIELD_SELECTION {
         if (context->reservedErrorCheck(@1, *$1.string))
             context->recover();
-        TType type(EbtVoid, EbpUndefined);
+        const TType *type = TCache::getType(EbtVoid, EbpUndefined);
         TFunction *function = new TFunction($1.string, type);
         $$ = function;
     }
@@ -517,18 +509,7 @@ logical_or_expression
 conditional_expression
     : logical_or_expression { $$ = $1; }
     | logical_or_expression QUESTION expression COLON assignment_expression {
-       if (context->boolErrorCheck(@2, $1))
-            context->recover();
-
-        $$ = context->intermediate.addSelection($1, $3, $5, @2);
-        if ($3->getType() != $5->getType())
-            $$ = 0;
-
-        if ($$ == 0) {
-            context->binaryOpError(@2, ":", $3->getCompleteString(), $5->getCompleteString());
-            context->recover();
-            $$ = $5;
-        }
+        $$ = context->addTernarySelection($1, $3, $5, @2);
     }
     ;
 
@@ -578,12 +559,7 @@ expression
         $$ = $1;
     }
     | expression COMMA assignment_expression {
-        $$ = context->intermediate.addComma($1, $3, @2);
-        if ($$ == 0) {
-            context->binaryOpError(@2, ",", $1->getCompleteString(), $3->getCompleteString());
-            context->recover();
-            $$ = $3;
-        }
+        $$ = context->addComma($1, $3, @2);
     }
     ;
 
@@ -604,32 +580,8 @@ enter_struct
     ;
 
 declaration
-    : function_prototype SEMICOLON   {
-        TFunction &function = *($1.function);
-        
-        TIntermAggregate *prototype = new TIntermAggregate;
-        prototype->setType(function.getReturnType());
-        prototype->setName(function.getMangledName());
-        
-        for (size_t i = 0; i < function.getParamCount(); i++)
-        {
-            const TParameter &param = function.getParam(i);
-            if (param.name != 0)
-            {
-                TVariable variable(param.name, *param.type);
-                
-                prototype = context->intermediate.growAggregate(prototype, context->intermediate.addSymbol(variable.getUniqueId(), variable.getName(), variable.getType(), @1), @1);
-            }
-            else
-            {
-                prototype = context->intermediate.growAggregate(prototype, context->intermediate.addSymbol(0, "", *param.type, @1), @1);
-            }
-        }
-        
-        prototype->setOp(EOpPrototype);
-        $$ = prototype;
-
-        context->symbolTable.pop();
+    : function_prototype SEMICOLON {
+        $$ = context->addFunctionPrototypeDeclaration(*($1.function), @1);
     }
     | init_declarator_list SEMICOLON {
         TIntermAggregate *aggNode = $1.intermAggregate;
@@ -638,7 +590,7 @@ declaration
         $$ = aggNode;
     }
     | PRECISION precision_qualifier type_specifier_no_prec SEMICOLON {
-        if (($2 == EbpHigh) && (context->shaderType == GL_FRAGMENT_SHADER) && !context->fragmentPrecisionHigh) {
+        if (($2 == EbpHigh) && (context->getShaderType() == GL_FRAGMENT_SHADER) && !context->getFragmentPrecisionHigh()) {
             context->error(@1, "precision is not supported in fragment shader", "highp");
             context->recover();
         }
@@ -668,57 +620,7 @@ declaration
 
 function_prototype
     : function_declarator RIGHT_PAREN  {
-        //
-        // Multiple declarations of the same function are allowed.
-        //
-        // If this is a definition, the definition production code will check for redefinitions
-        // (we don't know at this point if it's a definition or not).
-        //
-        // Redeclarations are allowed.  But, return types and parameter qualifiers must match.
-        //
-        TFunction* prevDec = static_cast<TFunction*>(context->symbolTable.find($1->getMangledName(), context->shaderVersion));
-        if (prevDec) {
-            if (prevDec->getReturnType() != $1->getReturnType()) {
-                context->error(@2, "overloaded functions must have the same return type", $1->getReturnType().getBasicString());
-                context->recover();
-            }
-            for (size_t i = 0; i < prevDec->getParamCount(); ++i) {
-                if (prevDec->getParam(i).type->getQualifier() != $1->getParam(i).type->getQualifier()) {
-                    context->error(@2, "overloaded functions must have the same parameter qualifiers", $1->getParam(i).type->getQualifierString());
-                    context->recover();
-                }
-            }
-        }
-
-        //
-        // Check for previously declared variables using the same name.
-        //
-        TSymbol *prevSym = context->symbolTable.find($1->getName(), context->shaderVersion);
-        if (prevSym)
-        {
-            if (!prevSym->isFunction())
-            {
-                context->error(@2, "redefinition", $1->getName().c_str(), "function");
-                context->recover();
-            }
-        }
-        else
-        {
-            // Insert the unmangled name to detect potential future redefinition as a variable.
-            TFunction *function = new TFunction(NewPoolTString($1->getName().c_str()), $1->getReturnType());
-            context->symbolTable.getOuterLevel()->insertUnmangled(function);
-        }
-
-        //
-        // If this is a redeclaration, it could also be a definition,
-        // in which case, we want to use the variable names from this one, and not the one that's
-        // being redeclared.  So, pass back up this declaration, not the one in the symbol table.
-        //
-        $$.function = $1;
-
-        // We're at the inner scope level of the function's arguments and body statement.
-        // Add the function prototype to the surrounding scope instead.
-        context->symbolTable.getOuterLevel()->insert($$.function);
+        $$.function = context->parseFunctionDeclarator(@2, $1);
     }
     ;
 
@@ -737,7 +639,7 @@ function_header_with_parameters
         // Add the parameter
         $$ = $1;
         if ($2.param.type->getBasicType() != EbtVoid)
-            $1->addParameter($2.param);
+            $1->addParameter($2.param.turnToConst());
         else
             delete $2.param.type;
     }
@@ -756,24 +658,30 @@ function_header_with_parameters
         } else {
             // Add the parameter
             $$ = $1;
-            $1->addParameter($3.param);
+            $1->addParameter($3.param.turnToConst());
         }
     }
     ;
 
 function_header
     : fully_specified_type IDENTIFIER LEFT_PAREN {
-        if ($1.qualifier != EvqGlobal && $1.qualifier != EvqTemporary) {
+        if ($1.qualifier != EvqGlobal && $1.qualifier != EvqTemporary)
+        {
             context->error(@2, "no qualifiers allowed for function return", getQualifierString($1.qualifier));
             context->recover();
         }
+        if (!$1.layoutQualifier.isEmpty())
+        {
+            context->error(@2, "no qualifiers allowed for function return", "layout");
+            context->recover();
+        }
         // make sure a sampler is not involved as well...
-        if (context->structQualifierErrorCheck(@2, $1))
+        if (context->samplerErrorCheck(@2, $1, "samplers can't be function return values"))
             context->recover();
 
         // Add the function as a prototype after parsing it (we do not support recursion)
         TFunction *function;
-        TType type($1);
+        const TType *type = new TType($1);
         function = new TFunction($2.string, type);
         $$ = function;
         
@@ -804,7 +712,7 @@ parameter_declarator
         int size;
         if (context->arraySizeErrorCheck(@3, $4, size))
             context->recover();
-        $1.setArray(true, size);
+        $1.setArraySize(size);
 
         TType* type = new TType($1);
         TParameter param = { $2.string, type };
@@ -878,15 +786,21 @@ init_declarator_list
     }
     | init_declarator_list COMMA identifier {
         $$ = $1;
-        $$.intermAggregate = context->parseDeclarator($$.type, $1.intermAggregate, $3.symbol, @3, *$3.string);
+        $$.intermAggregate = context->parseDeclarator($$.type, $1.intermAggregate, @3, *$3.string);
     }
-    | init_declarator_list COMMA identifier LEFT_BRACKET RIGHT_BRACKET {
+    | init_declarator_list COMMA identifier LEFT_BRACKET constant_expression RIGHT_BRACKET {
         $$ = $1;
-        context->parseArrayDeclarator($$.type, @3, *$3.string, @4, NULL, NULL);
+        $$.intermAggregate = context->parseArrayDeclarator($$.type, $1.intermAggregate, @3, *$3.string, @4, $5);
     }
-    | init_declarator_list COMMA identifier LEFT_BRACKET constant_expression RIGHT_BRACKET {
+    | init_declarator_list COMMA identifier LEFT_BRACKET RIGHT_BRACKET EQUAL initializer {
+        ES3_ONLY("[]", @3, "implicitly sized array");
+        $$ = $1;
+        $$.intermAggregate = context->parseArrayInitDeclarator($$.type, $1.intermAggregate, @3, *$3.string, @4, nullptr, @6, $7);
+    }
+    | init_declarator_list COMMA identifier LEFT_BRACKET constant_expression RIGHT_BRACKET EQUAL initializer {
+        ES3_ONLY("=", @7, "first-class arrays (array initializer)");
         $$ = $1;
-        $$.intermAggregate = context->parseArrayDeclarator($$.type, @3, *$3.string, @4, $1.intermNode, $5);
+        $$.intermAggregate = context->parseArrayInitDeclarator($$.type, $1.intermAggregate, @3, *$3.string, @4, $5, @7, $8);
     }
     | init_declarator_list COMMA identifier EQUAL initializer {
         $$ = $1;
@@ -903,17 +817,20 @@ single_declaration
         $$.type = $1;
         $$.intermAggregate = context->parseSingleDeclaration($$.type, @2, *$2.string);
     }
-    | fully_specified_type identifier LEFT_BRACKET RIGHT_BRACKET {
-        context->error(@2, "unsized array declarations not supported", $2.string->c_str());
-        context->recover();
-
-        $$.type = $1;
-        $$.intermAggregate = context->parseSingleDeclaration($$.type, @2, *$2.string);
-    }
     | fully_specified_type identifier LEFT_BRACKET constant_expression RIGHT_BRACKET {
         $$.type = $1;
         $$.intermAggregate = context->parseSingleArrayDeclaration($$.type, @2, *$2.string, @3, $4);
     }
+    | fully_specified_type identifier LEFT_BRACKET RIGHT_BRACKET EQUAL initializer {
+        ES3_ONLY("[]", @3, "implicitly sized array");
+        $$.type = $1;
+        $$.intermAggregate = context->parseSingleArrayInitDeclaration($$.type, @2, *$2.string, @3, nullptr, @5, $6);
+    }
+    | fully_specified_type identifier LEFT_BRACKET constant_expression RIGHT_BRACKET EQUAL initializer {
+        ES3_ONLY("=", @6, "first-class arrays (array initializer)");
+        $$.type = $1;
+        $$.intermAggregate = context->parseSingleArrayInitDeclaration($$.type, @2, *$2.string, @3, $4, @6, $7);
+    }
     | fully_specified_type identifier EQUAL initializer {
         $$.type = $1;
         $$.intermAggregate = context->parseSingleInitDeclaration($$.type, @2, *$2.string, @3, $4);
@@ -929,13 +846,14 @@ fully_specified_type
         $$ = $1;
 
         if ($1.array) {
-            context->error(@1, "not supported", "first-class array");
-            context->recover();
-            $1.setArray(false);
+            ES3_ONLY("[]", @1, "first-class-array");
+            if (context->getShaderVersion() != 300) {
+                $1.clearArrayness();
+            }
         }
     }
     | type_qualifier type_specifier  {
-        $$ = context->addFullySpecifiedType($1.qualifier, $1.layoutQualifier, $2);
+        $$ = context->addFullySpecifiedType($1.qualifier, $1.invariant, $1.layoutQualifier, $2);
     }
     ;
 
@@ -966,7 +884,7 @@ type_qualifier
         ES2_ONLY("varying", @1);
         if (context->globalErrorCheck(@1, context->symbolTable.atGlobalLevel(), "varying"))
             context->recover();
-        if (context->shaderType == GL_VERTEX_SHADER)
+        if (context->getShaderType() == GL_VERTEX_SHADER)
             $$.setBasic(EbtVoid, EvqVaryingOut, @1);
         else
             $$.setBasic(EbtVoid, EvqVaryingIn, @1);
@@ -975,18 +893,19 @@ type_qualifier
         ES2_ONLY("varying", @1);
         if (context->globalErrorCheck(@1, context->symbolTable.atGlobalLevel(), "invariant varying"))
             context->recover();
-        if (context->shaderType == GL_VERTEX_SHADER)
-            $$.setBasic(EbtVoid, EvqInvariantVaryingOut, @1);
+        if (context->getShaderType() == GL_VERTEX_SHADER)
+            $$.setBasic(EbtVoid, EvqVaryingOut, @1);
         else
-            $$.setBasic(EbtVoid, EvqInvariantVaryingIn, @1);
+            $$.setBasic(EbtVoid, EvqVaryingIn, @1);
+        $$.invariant = true;
     }
     | storage_qualifier {
-        if ($1.qualifier != EvqConst && !context->symbolTable.atGlobalLevel()) {
+        if ($1.qualifier != EvqConst && !context->symbolTable.atGlobalLevel())
+        {
             context->error(@1, "Local variables can only use the const storage qualifier.", getQualifierString($1.qualifier));
             context->recover();
-        } else {
-            $$.setBasic(EbtVoid, $1.qualifier, @1);
         }
+        $$.setBasic(EbtVoid, $1.qualifier, @1);
     }
     | interpolation_qualifier storage_qualifier {
         $$ = context->joinInterpolationQualifiers(@1, $1.qualifier, @2, $2.qualifier);
@@ -1006,6 +925,16 @@ type_qualifier
         $$.setBasic(EbtVoid, $2.qualifier, @2);
         $$.layoutQualifier = $1;
     }
+    | INVARIANT storage_qualifier {
+        context->es3InvariantErrorCheck($2.qualifier, @1);
+        $$.setBasic(EbtVoid, $2.qualifier, @2);
+        $$.invariant = true;
+    }
+    | INVARIANT interpolation_qualifier storage_qualifier {
+        context->es3InvariantErrorCheck($3.qualifier, @1);
+        $$ = context->joinInterpolationQualifiers(@2, $2.qualifier, @3, $3.qualifier);
+        $$.invariant = true;
+    }
     ;
 
 storage_qualifier
@@ -1014,29 +943,29 @@ storage_qualifier
     }
     | IN_QUAL {
         ES3_ONLY("in", @1, "storage qualifier");
-        $$.qualifier = (context->shaderType == GL_FRAGMENT_SHADER) ? EvqFragmentIn : EvqVertexIn;
+        $$.qualifier = (context->getShaderType() == GL_FRAGMENT_SHADER) ? EvqFragmentIn : EvqVertexIn;
     }
     | OUT_QUAL {
         ES3_ONLY("out", @1, "storage qualifier");
-        $$.qualifier = (context->shaderType == GL_FRAGMENT_SHADER) ? EvqFragmentOut : EvqVertexOut;
+        $$.qualifier = (context->getShaderType() == GL_FRAGMENT_SHADER) ? EvqFragmentOut : EvqVertexOut;
     }
     | CENTROID IN_QUAL {
         ES3_ONLY("centroid in", @1, "storage qualifier");
-        if (context->shaderType == GL_VERTEX_SHADER)
+        if (context->getShaderType() == GL_VERTEX_SHADER)
         {
             context->error(@1, "invalid storage qualifier", "it is an error to use 'centroid in' in the vertex shader");
             context->recover();
         }
-        $$.qualifier = (context->shaderType == GL_FRAGMENT_SHADER) ? EvqCentroidIn : EvqVertexIn;
+        $$.qualifier = (context->getShaderType() == GL_FRAGMENT_SHADER) ? EvqCentroidIn : EvqVertexIn;
     }
     | CENTROID OUT_QUAL {
         ES3_ONLY("centroid out", @1, "storage qualifier");
-        if (context->shaderType == GL_FRAGMENT_SHADER)
+        if (context->getShaderType() == GL_FRAGMENT_SHADER)
         {
             context->error(@1, "invalid storage qualifier", "it is an error to use 'centroid out' in the fragment shader");
             context->recover();
         }
-        $$.qualifier = (context->shaderType == GL_FRAGMENT_SHADER) ? EvqFragmentOut : EvqCentroidOut;
+        $$.qualifier = (context->getShaderType() == GL_FRAGMENT_SHADER) ? EvqFragmentOut : EvqCentroidOut;
     }
     | UNIFORM {
         if (context->globalErrorCheck(@1, context->symbolTable.atGlobalLevel(), "uniform"))
@@ -1111,6 +1040,11 @@ type_specifier_no_prec
     : type_specifier_nonarray {
         $$ = $1;
     }
+    | type_specifier_nonarray LEFT_BRACKET RIGHT_BRACKET {
+        ES3_ONLY("[]", @2, "implicitly sized array");
+        $$ = $1;
+        $$.setArraySize(0);
+    }
     | type_specifier_nonarray LEFT_BRACKET constant_expression RIGHT_BRACKET {
         $$ = $1;
 
@@ -1120,7 +1054,7 @@ type_specifier_no_prec
             int size;
             if (context->arraySizeErrorCheck(@2, $3, size))
                 context->recover();
-            $$.setArray(true, size);
+            $$.setArraySize(size);
         }
     }
     ;
@@ -1509,9 +1443,9 @@ selection_rest_statement
     ;
 
 switch_statement
-    : SWITCH LEFT_PAREN expression RIGHT_PAREN { ++context->mSwitchNestingLevel; } compound_statement {
+    : SWITCH LEFT_PAREN expression RIGHT_PAREN { context->incrSwitchNestingLevel(); } compound_statement {
         $$ = context->addSwitch($3, $6, @1);
-        --context->mSwitchNestingLevel;
+        context->decrSwitchNestingLevel();
     }
     ;
 
@@ -1532,13 +1466,11 @@ condition
             context->recover();
     }
     | fully_specified_type identifier EQUAL initializer {
-        TIntermNode* intermNode;
-        if (context->structQualifierErrorCheck(@2, $1))
-            context->recover();
+        TIntermNode *intermNode;
         if (context->boolErrorCheck(@2, $1))
             context->recover();
 
-        if (!context->executeInitializer(@2, *$2.string, $1, $4, intermNode))
+        if (!context->executeInitializer(@2, *$2.string, $1, $4, &intermNode))
             $$ = $4;
         else {
             context->recover();
@@ -1548,22 +1480,22 @@ condition
     ;
 
 iteration_statement
-    : WHILE LEFT_PAREN { context->symbolTable.push(); ++context->mLoopNestingLevel; } condition RIGHT_PAREN statement_no_new_scope {
+    : WHILE LEFT_PAREN { context->symbolTable.push(); context->incrLoopNestingLevel(); } condition RIGHT_PAREN statement_no_new_scope {
         context->symbolTable.pop();
         $$ = context->intermediate.addLoop(ELoopWhile, 0, $4, 0, $6, @1);
-        --context->mLoopNestingLevel;
+        context->decrLoopNestingLevel();
     }
-    | DO { ++context->mLoopNestingLevel; } statement_with_scope WHILE LEFT_PAREN expression RIGHT_PAREN SEMICOLON {
+    | DO { context->incrLoopNestingLevel(); } statement_with_scope WHILE LEFT_PAREN expression RIGHT_PAREN SEMICOLON {
         if (context->boolErrorCheck(@8, $6))
             context->recover();
 
         $$ = context->intermediate.addLoop(ELoopDoWhile, 0, $6, 0, $3, @4);
-        --context->mLoopNestingLevel;
+        context->decrLoopNestingLevel();
     }
-    | FOR LEFT_PAREN { context->symbolTable.push(); ++context->mLoopNestingLevel; } for_init_statement for_rest_statement RIGHT_PAREN statement_no_new_scope {
+    | FOR LEFT_PAREN { context->symbolTable.push(); context->incrLoopNestingLevel(); } for_init_statement for_rest_statement RIGHT_PAREN statement_no_new_scope {
         context->symbolTable.pop();
         $$ = context->intermediate.addLoop(ELoopFor, $4, reinterpret_cast<TIntermTyped*>($5.node1), reinterpret_cast<TIntermTyped*>($5.node2), $7, @1);
-        --context->mLoopNestingLevel;
+        context->decrLoopNestingLevel();
     }
     ;
 
@@ -1620,11 +1552,11 @@ jump_statement
 translation_unit
     : external_declaration {
         $$ = $1;
-        context->treeRoot = $$;
+        context->setTreeRoot($$);
     }
     | translation_unit external_declaration {
         $$ = context->intermediate.growAggregate($1, $2, @$);
-        context->treeRoot = $$;
+        context->setTreeRoot($$);
     }
     ;
 
@@ -1639,114 +1571,15 @@ external_declaration
 
 function_definition
     : function_prototype {
-        TFunction* function = $1.function;
-        
-        const TSymbol *builtIn = context->symbolTable.findBuiltIn(function->getMangledName(), context->shaderVersion);
-        
-        if (builtIn)
-        {
-            context->error(@1, "built-in functions cannot be redefined", function->getName().c_str());
-            context->recover();
-        }
-        
-        TFunction* prevDec = static_cast<TFunction*>(context->symbolTable.find(function->getMangledName(), context->shaderVersion));
-        //
-        // Note:  'prevDec' could be 'function' if this is the first time we've seen function
-        // as it would have just been put in the symbol table.  Otherwise, we're looking up
-        // an earlier occurance.
-        //
-        if (prevDec->isDefined()) {
-            //
-            // Then this function already has a body.
-            //
-            context->error(@1, "function already has a body", function->getName().c_str());
-            context->recover();
-        }
-        prevDec->setDefined();
-
-        //
-        // Raise error message if main function takes any parameters or return anything other than void
-        //
-        if (function->getName() == "main") {
-            if (function->getParamCount() > 0) {
-                context->error(@1, "function cannot take any parameter(s)", function->getName().c_str());
-                context->recover();
-            }
-            if (function->getReturnType().getBasicType() != EbtVoid) {
-                context->error(@1, "", function->getReturnType().getBasicString(), "main function cannot return a value");
-                context->recover();
-            }
-        }
-
-        //
-        // Remember the return type for later checking for RETURN statements.
-        //
-        context->currentFunctionType = &(prevDec->getReturnType());
-        context->mFunctionReturnsValue = false;
-
-        //
-        // Insert parameters into the symbol table.
-        // If the parameter has no name, it's not an error, just don't insert it
-        // (could be used for unused args).
-        //
-        // Also, accumulate the list of parameters into the HIL, so lower level code
-        // knows where to find parameters.
-        //
-        TIntermAggregate* paramNodes = new TIntermAggregate;
-        for (size_t i = 0; i < function->getParamCount(); i++) {
-            const TParameter& param = function->getParam(i);
-            if (param.name != 0) {
-                TVariable *variable = new TVariable(param.name, *param.type);
-                //
-                // Insert the parameters with name in the symbol table.
-                //
-                if (! context->symbolTable.declare(variable)) {
-                    context->error(@1, "redefinition", variable->getName().c_str());
-                    context->recover();
-                    delete variable;
-                }
-
-                //
-                // Add the parameter to the HIL
-                //
-                paramNodes = context->intermediate.growAggregate(
-                                               paramNodes,
-                                               context->intermediate.addSymbol(variable->getUniqueId(),
-                                                                       variable->getName(),
-                                                                       variable->getType(), @1),
-                                               @1);
-            } else {
-                paramNodes = context->intermediate.growAggregate(paramNodes, context->intermediate.addSymbol(0, "", *param.type, @1), @1);
-            }
-        }
-        context->intermediate.setAggregateOperator(paramNodes, EOpParameters, @1);
-        $1.intermAggregate = paramNodes;
-        context->mLoopNestingLevel = 0;
+        context->parseFunctionPrototype(@1, $1.function, &$1.intermAggregate);
     }
     compound_statement_no_new_scope {
-        //?? Check that all paths return a value if return type != void ?
-        //   May be best done as post process phase on intermediate code
-        if (context->currentFunctionType->getBasicType() != EbtVoid && ! context->mFunctionReturnsValue) {
-            context->error(@1, "function does not return a value:", "", $1.function->getName().c_str());
-            context->recover();
-        }
-        
-        $$ = context->intermediate.growAggregate($1.intermAggregate, $3, @$);
-        context->intermediate.setAggregateOperator($$, EOpFunction, @1);
-        $$->getAsAggregate()->setName($1.function->getMangledName().c_str());
-        $$->getAsAggregate()->setType($1.function->getReturnType());
-
-        // store the pragma information for debug and optimize and other vendor specific
-        // information. This information can be queried from the parse tree
-        $$->getAsAggregate()->setOptimize(context->pragma().optimize);
-        $$->getAsAggregate()->setDebug(context->pragma().debug);
-
-        context->symbolTable.pop();
+        $$ = context->addFunctionDefinition(*($1.function), $1.intermAggregate, $3, @1);
     }
     ;
 
 %%
 
 int glslang_parse(TParseContext* context) {
-    return yyparse(context, context->scanner);
+    return yyparse(context, context->getScanner());
 }
diff --git a/src/3rdparty/angle/src/compiler/translator/intermOut.cpp b/src/3rdparty/angle/src/compiler/translator/intermOut.cpp
index 07c50f0ce5..6dca547f08 100644
--- a/src/3rdparty/angle/src/compiler/translator/intermOut.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/intermOut.cpp
@@ -10,6 +10,12 @@
 namespace
 {
 
+void OutputFunction(TInfoSinkBase &out, const char *str, TIntermAggregate *node)
+{
+    const char *internal = node->getNameObj().isInternal() ? " (internal function)" : "";
+    out << str << internal << ": " << node->getNameObj().getString();
+}
+
 //
 // Two purposes:
 // 1.  Show an example of how to iterate tree.  Functions can
@@ -27,18 +33,21 @@ class TOutputTraverser : public TIntermTraverser
 {
   public:
     TOutputTraverser(TInfoSinkBase &i)
-        : sink(i) { }
+        : TIntermTraverser(true, false, false),
+          sink(i)
+    {
+    }
     TInfoSinkBase& sink;
 
   protected:
-    void visitSymbol(TIntermSymbol *);
-    void visitConstantUnion(TIntermConstantUnion *);
-    bool visitBinary(Visit visit, TIntermBinary *);
-    bool visitUnary(Visit visit, TIntermUnary *);
-    bool visitSelection(Visit visit, TIntermSelection *);
-    bool visitAggregate(Visit visit, TIntermAggregate *);
-    bool visitLoop(Visit visit, TIntermLoop *);
-    bool visitBranch(Visit visit, TIntermBranch *);
+    void visitSymbol(TIntermSymbol *) override;
+    void visitConstantUnion(TIntermConstantUnion *) override;
+    bool visitBinary(Visit visit, TIntermBinary *) override;
+    bool visitUnary(Visit visit, TIntermUnary *) override;
+    bool visitSelection(Visit visit, TIntermSelection *) override;
+    bool visitAggregate(Visit visit, TIntermAggregate *) override;
+    bool visitLoop(Visit visit, TIntermLoop *) override;
+    bool visitBranch(Visit visit, TIntermBranch *) override;
 };
 
 //
@@ -56,26 +65,6 @@ void OutputTreeText(TInfoSinkBase &sink, TIntermNode *node, const int depth)
 
 }  // namespace anonymous
 
-
-TString TType::getCompleteString() const
-{
-    TStringStream stream;
-
-    if (qualifier != EvqTemporary && qualifier != EvqGlobal)
-        stream << getQualifierString() << " ";
-    if (precision != EbpUndefined)
-        stream << getPrecisionString() << " ";
-    if (array)
-        stream << "array[" << getArraySize() << "] of ";
-    if (isMatrix())
-        stream << getCols() << "X" << getRows() << " matrix of ";
-    else if (isVector())
-        stream << getNominalSize() << "-component vector of ";
-
-    stream << getBasicString();
-    return stream.str();
-}
-
 //
 // The rest of the file are the traversal functions.  The last one
 // is the one that starts the traversal.
@@ -265,7 +254,7 @@ bool TOutputTraverser::visitBinary(Visit visit, TIntermBinary *node)
         OutputTreeText(out, intermConstantUnion, mDepth + 1);
 
         // The following code finds the field name from the constant union
-        const ConstantUnion *constantUnion = intermConstantUnion->getUnionArrayPointer();
+        const TConstantUnion *constantUnion = intermConstantUnion->getUnionArrayPointer();
         const TStructure *structure = node->getLeft()->getType().getStruct();
         const TInterfaceBlock *interfaceBlock = node->getLeft()->getType().getInterfaceBlock();
         ASSERT(structure || interfaceBlock);
@@ -390,10 +379,10 @@ bool TOutputTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
     {
       case EOpSequence:      out << "Sequence\n"; return true;
       case EOpComma:         out << "Comma\n"; return true;
-      case EOpFunction:      out << "Function Definition: " << node->getName(); break;
-      case EOpFunctionCall:  out << "Function Call: " << node->getName(); break;
+      case EOpFunction:      OutputFunction(out, "Function Definition", node); break;
+      case EOpFunctionCall:  OutputFunction(out, "Function Call", node); break;
       case EOpParameters:    out << "Function Parameters: ";              break;
-      case EOpPrototype:     out << "Function Prototype: " << node->getName(); break;
+      case EOpPrototype:     OutputFunction(out, "Function Prototype", node); break;
 
       case EOpConstructFloat: out << "Construct float"; break;
       case EOpConstructVec2:  out << "Construct vec2";  break;
@@ -412,7 +401,13 @@ bool TOutputTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
       case EOpConstructUVec3: out << "Construct uvec3"; break;
       case EOpConstructUVec4: out << "Construct uvec4"; break;
       case EOpConstructMat2:  out << "Construct mat2";  break;
+      case EOpConstructMat2x3:  out << "Construct mat2x3";  break;
+      case EOpConstructMat2x4:  out << "Construct mat2x4";  break;
+      case EOpConstructMat3x2:  out << "Construct mat3x2";  break;
       case EOpConstructMat3:  out << "Construct mat3";  break;
+      case EOpConstructMat3x4:  out << "Construct mat3x4";  break;
+      case EOpConstructMat4x2:  out << "Construct mat4x2";  break;
+      case EOpConstructMat4x3:  out << "Construct mat4x3";  break;
       case EOpConstructMat4:  out << "Construct mat4";  break;
       case EOpConstructStruct:  out << "Construct structure";  break;
 
diff --git a/src/3rdparty/angle/src/compiler/translator/timing/RestrictFragmentShaderTiming.cpp b/src/3rdparty/angle/src/compiler/translator/timing/RestrictFragmentShaderTiming.cpp
index 48d44c72d1..790974a2bf 100644
--- a/src/3rdparty/angle/src/compiler/translator/timing/RestrictFragmentShaderTiming.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/timing/RestrictFragmentShaderTiming.cpp
@@ -54,11 +54,8 @@ void RestrictFragmentShaderTiming::enforceRestrictions(const TDependencyGraph& g
 
     // Starting from each sampler, traverse the dependency graph and generate an error each time we
     // hit a node where sampler dependent values are not allowed.
-    for (TGraphSymbolVector::const_iterator iter = graph.beginSamplerSymbols();
-         iter != graph.endSamplerSymbols();
-         ++iter)
+    for (auto samplerSymbol : graph.samplerSymbols())
     {
-        TGraphSymbol* samplerSymbol = *iter;
         clearVisited();
         samplerSymbol->traverse(this);
     }
@@ -66,11 +63,8 @@ void RestrictFragmentShaderTiming::enforceRestrictions(const TDependencyGraph& g
 
 void RestrictFragmentShaderTiming::validateUserDefinedFunctionCallUsage(const TDependencyGraph& graph)
 {
-    for (TFunctionCallVector::const_iterator iter = graph.beginUserDefinedFunctionCalls();
-         iter != graph.endUserDefinedFunctionCalls();
-         ++iter)
+    for (const auto* functionCall : graph.userDefinedFunctionCalls())
     {
-        TGraphFunctionCall* functionCall = *iter;
         beginError(functionCall->getIntermFunctionCall());
         mSink << "A call to a user defined function is not permitted.\n";
     }
diff --git a/src/3rdparty/angle/src/compiler/translator/timing/RestrictVertexShaderTiming.h b/src/3rdparty/angle/src/compiler/translator/timing/RestrictVertexShaderTiming.h
index 74bfd0b5c2..23a8217722 100644
--- a/src/3rdparty/angle/src/compiler/translator/timing/RestrictVertexShaderTiming.h
+++ b/src/3rdparty/angle/src/compiler/translator/timing/RestrictVertexShaderTiming.h
@@ -22,7 +22,8 @@ public:
     void enforceRestrictions(TIntermNode* root) { root->traverse(this); }
     int numErrors() { return mNumErrors; }
 
-    virtual void visitSymbol(TIntermSymbol*);
+    void visitSymbol(TIntermSymbol *) override;
+
 private:
     TInfoSinkBase& mSink;
     int mNumErrors;
diff --git a/src/3rdparty/angle/src/compiler/translator/util.cpp b/src/3rdparty/angle/src/compiler/translator/util.cpp
index 42a995ee6f..0131137206 100644
--- a/src/3rdparty/angle/src/compiler/translator/util.cpp
+++ b/src/3rdparty/angle/src/compiler/translator/util.cpp
@@ -12,7 +12,7 @@
 #include "compiler/translator/SymbolTable.h"
 #include "common/utilities.h"
 
-bool atof_clamp(const char *str, float *value)
+bool strtof_clamp(const std::string &str, float *value)
 {
     bool success = pp::numeric_lex_float(str, value);
     if (!success)
@@ -20,11 +20,11 @@ bool atof_clamp(const char *str, float *value)
     return success;
 }
 
-bool atoi_clamp(const char *str, int *value)
+bool atoi_clamp(const char *str, unsigned int *value)
 {
     bool success = pp::numeric_lex_int(str, value);
     if (!success)
-        *value = std::numeric_limits<int>::max();
+        *value = std::numeric_limits<unsigned int>::max();
     return success;
 }
 
@@ -219,7 +219,6 @@ bool IsVaryingOut(TQualifier qualifier)
     switch (qualifier)
     {
       case EvqVaryingOut:
-      case EvqInvariantVaryingOut:
       case EvqSmoothOut:
       case EvqFlatOut:
       case EvqCentroidOut:
@@ -237,7 +236,6 @@ bool IsVaryingIn(TQualifier qualifier)
     switch (qualifier)
     {
       case EvqVaryingIn:
-      case EvqInvariantVaryingIn:
       case EvqSmoothIn:
       case EvqFlatIn:
       case EvqCentroidIn:
@@ -269,8 +267,6 @@ InterpolationType GetInterpolationType(TQualifier qualifier)
       case EvqFragmentIn:
       case EvqVaryingIn:
       case EvqVaryingOut:
-      case EvqInvariantVaryingIn:
-      case EvqInvariantVaryingOut:
         return INTERPOLATION_SMOOTH;
 
       case EvqCentroidIn:
@@ -301,13 +297,13 @@ void GetVariableTraverser::setTypeSpecificInfo(
     ASSERT(variable);
     switch (type.getQualifier())
     {
-      case EvqInvariantVaryingIn:
-      case EvqInvariantVaryingOut:
-        variable->isInvariant = true;
-        break;
       case EvqVaryingIn:
       case EvqVaryingOut:
-        if (mSymbolTable.isVaryingInvariant(std::string(name.c_str())))
+      case EvqVertexOut:
+      case EvqSmoothOut:
+      case EvqFlatOut:
+      case EvqCentroidOut:
+        if (mSymbolTable.isVaryingInvariant(std::string(name.c_str())) || type.isInvariant())
         {
             variable->isInvariant = true;
         }
diff --git a/src/3rdparty/angle/src/compiler/translator/util.h b/src/3rdparty/angle/src/compiler/translator/util.h
index 68bae66168..ea7a35a352 100644
--- a/src/3rdparty/angle/src/compiler/translator/util.h
+++ b/src/3rdparty/angle/src/compiler/translator/util.h
@@ -14,15 +14,15 @@
 
 #include "compiler/translator/Types.h"
 
-// atof_clamp is like atof but
+// strtof_clamp is like strtof but
 //   1. it forces C locale, i.e. forcing '.' as decimal point.
 //   2. it clamps the value to -FLT_MAX or FLT_MAX if overflow happens.
 // Return false if overflow happens.
-extern bool atof_clamp(const char *str, float *value);
+bool strtof_clamp(const std::string &str, float *value);
 
-// If overflow happens, clamp the value to INT_MIN or INT_MAX.
+// If overflow happens, clamp the value to UINT_MIN or UINT_MAX.
 // Return false if overflow happens.
-extern bool atoi_clamp(const char *str, int *value);
+bool atoi_clamp(const char *str, unsigned int *value);
 
 class TSymbolTable;
 
@@ -41,6 +41,7 @@ class GetVariableTraverser : angle::NonCopyable
 {
   public:
     GetVariableTraverser(const TSymbolTable &symbolTable);
+    virtual ~GetVariableTraverser() {}
 
     template <typename VarT>
     void traverse(const TType &type, const TString &name, std::vector<VarT> *output);
diff --git a/src/3rdparty/angle/src/id/commit.h b/src/3rdparty/angle/src/id/commit.h
index fd9a011d0c..0546412964 100644
--- a/src/3rdparty/angle/src/id/commit.h
+++ b/src/3rdparty/angle/src/id/commit.h
@@ -1,3 +1,3 @@
-#define ANGLE_COMMIT_HASH "99f075dade7c"
+#define ANGLE_COMMIT_HASH "8613f4946861"
 #define ANGLE_COMMIT_HASH_SIZE 12
-#define ANGLE_COMMIT_DATE "2015-04-02 17:07:24 +0000"
+#define ANGLE_COMMIT_DATE "2016-02-11 19:53:41 +0000"
diff --git a/src/3rdparty/angle/src/libANGLE/AttributeMap.h b/src/3rdparty/angle/src/libANGLE/AttributeMap.h
index 72b6edc3c7..56f1684415 100644
--- a/src/3rdparty/angle/src/libANGLE/AttributeMap.h
+++ b/src/3rdparty/angle/src/libANGLE/AttributeMap.h
@@ -15,15 +15,15 @@
 namespace egl
 {
 
-class AttributeMap
+class AttributeMap final
 {
   public:
     AttributeMap();
     explicit AttributeMap(const EGLint *attributes);
 
-    virtual void insert(EGLint key, EGLint value);
-    virtual bool contains(EGLint key) const;
-    virtual EGLint get(EGLint key, EGLint defaultValue) const;
+    void insert(EGLint key, EGLint value);
+    bool contains(EGLint key) const;
+    EGLint get(EGLint key, EGLint defaultValue) const;
 
     typedef std::map<EGLint, EGLint>::const_iterator const_iterator;
 
diff --git a/src/3rdparty/angle/src/libANGLE/BinaryStream.h b/src/3rdparty/angle/src/libANGLE/BinaryStream.h
index 50392e1d3f..3e6ccc7446 100644
--- a/src/3rdparty/angle/src/libANGLE/BinaryStream.h
+++ b/src/3rdparty/angle/src/libANGLE/BinaryStream.h
@@ -47,7 +47,7 @@ class BinaryInputStream : angle::NonCopyable
     template <class IntT>
     IntT readInt()
     {
-        int value;
+        int value = 0;
         read(&value);
         return static_cast<IntT>(value);
     }
@@ -60,7 +60,7 @@ class BinaryInputStream : angle::NonCopyable
 
     bool readBool()
     {
-        int value;
+        int value = 0;
         read(&value);
         return (value > 0);
     }
@@ -92,7 +92,7 @@ class BinaryInputStream : angle::NonCopyable
             return;
         }
 
-        if (mOffset + length > mLength)
+        if (!rx::IsUnsignedAdditionSafe(mOffset, length) || mOffset + length > mLength)
         {
             mError = true;
             return;
@@ -104,7 +104,7 @@ class BinaryInputStream : angle::NonCopyable
 
     void skip(size_t length)
     {
-        if (mOffset + length > mLength)
+        if (!rx::IsUnsignedAdditionSafe(mOffset, length) || mOffset + length > mLength)
         {
             mError = true;
             return;
@@ -144,9 +144,15 @@ class BinaryInputStream : angle::NonCopyable
     {
         StaticAssertIsFundamental<T>();
 
+        if (!rx::IsUnsignedMultiplicationSafe(num, sizeof(T)))
+        {
+            mError = true;
+            return;
+        }
+
         size_t length = num * sizeof(T);
 
-        if (mOffset + length > mLength)
+        if (!rx::IsUnsignedAdditionSafe(mOffset, length) || mOffset + length > mLength)
         {
             mError = true;
             return;
diff --git a/src/3rdparty/angle/src/libANGLE/Buffer.cpp b/src/3rdparty/angle/src/libANGLE/Buffer.cpp
index f394a6b1d1..589735c5a8 100644
--- a/src/3rdparty/angle/src/libANGLE/Buffer.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Buffer.cpp
@@ -18,9 +18,11 @@ namespace gl
 Buffer::Buffer(rx::BufferImpl *impl, GLuint id)
     : RefCountObject(id),
       mBuffer(impl),
-      mUsage(GL_DYNAMIC_DRAW),
+      mLabel(),
+      mUsage(GL_STATIC_DRAW),
       mSize(0),
       mAccessFlags(0),
+      mAccess(GL_WRITE_ONLY_OES),
       mMapped(GL_FALSE),
       mMapPointer(NULL),
       mMapOffset(0),
@@ -33,6 +35,16 @@ Buffer::~Buffer()
     SafeDelete(mBuffer);
 }
 
+void Buffer::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &Buffer::getLabel() const
+{
+    return mLabel;
+}
+
 Error Buffer::bufferData(const void *data, GLsizeiptr size, GLenum usage)
 {
     gl::Error error = mBuffer->setData(data, size, usage);
@@ -56,7 +68,7 @@ Error Buffer::bufferSubData(const void *data, GLsizeiptr size, GLintptr offset)
         return error;
     }
 
-    mIndexRangeCache.invalidateRange(offset, size);
+    mIndexRangeCache.invalidateRange(static_cast<unsigned int>(offset), static_cast<unsigned int>(size));
 
     return error;
 }
@@ -69,7 +81,30 @@ Error Buffer::copyBufferSubData(Buffer* source, GLintptr sourceOffset, GLintptr
         return error;
     }
 
-    mIndexRangeCache.invalidateRange(destOffset, size);
+    mIndexRangeCache.invalidateRange(static_cast<unsigned int>(destOffset), static_cast<unsigned int>(size));
+
+    return error;
+}
+
+Error Buffer::map(GLenum access)
+{
+    ASSERT(!mMapped);
+
+    Error error = mBuffer->map(access, &mMapPointer);
+    if (error.isError())
+    {
+        mMapPointer = NULL;
+        return error;
+    }
+
+    ASSERT(access == GL_WRITE_ONLY_OES);
+
+    mMapped = GL_TRUE;
+    mMapOffset = 0;
+    mMapLength = mSize;
+    mAccess = access;
+    mAccessFlags = GL_MAP_WRITE_BIT;
+    mIndexRangeCache.clear();
 
     return error;
 }
@@ -79,7 +114,7 @@ Error Buffer::mapRange(GLintptr offset, GLsizeiptr length, GLbitfield access)
     ASSERT(!mMapped);
     ASSERT(offset + length <= mSize);
 
-    Error error = mBuffer->map(offset, length, access, &mMapPointer);
+    Error error = mBuffer->mapRange(offset, length, access, &mMapPointer);
     if (error.isError())
     {
         mMapPointer = NULL;
@@ -89,23 +124,30 @@ Error Buffer::mapRange(GLintptr offset, GLsizeiptr length, GLbitfield access)
     mMapped = GL_TRUE;
     mMapOffset = static_cast<GLint64>(offset);
     mMapLength = static_cast<GLint64>(length);
-    mAccessFlags = static_cast<GLint>(access);
+    mAccess = GL_WRITE_ONLY_OES;
+    mAccessFlags = access;
+
+    // The OES_mapbuffer extension states that GL_WRITE_ONLY_OES is the only valid
+    // value for GL_BUFFER_ACCESS_OES because it was written against ES2.  Since there is
+    // no update for ES3 and the GL_READ_ONLY and GL_READ_WRITE enums don't exist for ES,
+    // we cannot properly set GL_BUFFER_ACCESS_OES when glMapBufferRange is called.
 
     if ((access & GL_MAP_WRITE_BIT) > 0)
     {
-        mIndexRangeCache.invalidateRange(offset, length);
+        mIndexRangeCache.invalidateRange(static_cast<unsigned int>(offset), static_cast<unsigned int>(length));
     }
 
     return error;
 }
 
-Error Buffer::unmap()
+Error Buffer::unmap(GLboolean *result)
 {
     ASSERT(mMapped);
 
-    Error error = mBuffer->unmap();
+    Error error = mBuffer->unmap(result);
     if (error.isError())
     {
+        *result = GL_FALSE;
         return error;
     }
 
@@ -113,9 +155,42 @@ Error Buffer::unmap()
     mMapPointer = NULL;
     mMapOffset = 0;
     mMapLength = 0;
+    mAccess = GL_WRITE_ONLY_OES;
     mAccessFlags = 0;
 
     return error;
 }
 
+void Buffer::onTransformFeedback()
+{
+    mIndexRangeCache.clear();
+}
+
+void Buffer::onPixelUnpack()
+{
+    mIndexRangeCache.clear();
+}
+
+Error Buffer::getIndexRange(GLenum type,
+                            size_t offset,
+                            size_t count,
+                            bool primitiveRestartEnabled,
+                            IndexRange *outRange) const
+{
+    if (mIndexRangeCache.findRange(type, offset, count, primitiveRestartEnabled, outRange))
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    Error error = mBuffer->getIndexRange(type, offset, count, primitiveRestartEnabled, outRange);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    mIndexRangeCache.addRange(type, offset, count, primitiveRestartEnabled, *outRange);
+
+    return Error(GL_NO_ERROR);
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Buffer.h b/src/3rdparty/angle/src/libANGLE/Buffer.h
index 6793028e3b..6c951ef586 100644
--- a/src/3rdparty/angle/src/libANGLE/Buffer.h
+++ b/src/3rdparty/angle/src/libANGLE/Buffer.h
@@ -11,11 +11,11 @@
 #ifndef LIBANGLE_BUFFER_H_
 #define LIBANGLE_BUFFER_H_
 
+#include "common/angleutils.h"
+#include "libANGLE/Debug.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/IndexRangeCache.h"
 #include "libANGLE/RefCountObject.h"
-#include "libANGLE/renderer/IndexRangeCache.h"
-
-#include "common/angleutils.h"
 
 namespace rx
 {
@@ -25,21 +25,34 @@ class BufferImpl;
 namespace gl
 {
 
-class Buffer : public RefCountObject
+class Buffer final : public RefCountObject, public LabeledObject
 {
   public:
     Buffer(rx::BufferImpl *impl, GLuint id);
-
     virtual ~Buffer();
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     Error bufferData(const void *data, GLsizeiptr size, GLenum usage);
     Error bufferSubData(const void *data, GLsizeiptr size, GLintptr offset);
     Error copyBufferSubData(Buffer* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size);
+    Error map(GLenum access);
     Error mapRange(GLintptr offset, GLsizeiptr length, GLbitfield access);
-    Error unmap();
+    Error unmap(GLboolean *result);
+
+    void onTransformFeedback();
+    void onPixelUnpack();
+
+    Error getIndexRange(GLenum type,
+                        size_t offset,
+                        size_t count,
+                        bool primitiveRestartEnabled,
+                        IndexRange *outRange) const;
 
     GLenum getUsage() const { return mUsage; }
-    GLint getAccessFlags() const {  return mAccessFlags; }
+    GLbitfield getAccessFlags() const { return mAccessFlags; }
+    GLenum getAccess() const { return mAccess; }
     GLboolean isMapped() const { return mMapped; }
     GLvoid *getMapPointer() const { return mMapPointer; }
     GLint64 getMapOffset() const { return mMapOffset; }
@@ -48,21 +61,21 @@ class Buffer : public RefCountObject
 
     rx::BufferImpl *getImplementation() const { return mBuffer; }
 
-    rx::IndexRangeCache *getIndexRangeCache() { return &mIndexRangeCache; }
-    const rx::IndexRangeCache *getIndexRangeCache() const { return &mIndexRangeCache; }
-
   private:
     rx::BufferImpl *mBuffer;
 
+    std::string mLabel;
+
     GLenum mUsage;
     GLint64 mSize;
-    GLint mAccessFlags;
+    GLbitfield mAccessFlags;
+    GLenum mAccess;
     GLboolean mMapped;
     GLvoid *mMapPointer;
     GLint64 mMapOffset;
     GLint64 mMapLength;
 
-    rx::IndexRangeCache mIndexRangeCache;
+    mutable IndexRangeCache mIndexRangeCache;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Caps.cpp b/src/3rdparty/angle/src/libANGLE/Caps.cpp
index 086d0a02a2..1eb54a1589 100644
--- a/src/3rdparty/angle/src/libANGLE/Caps.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Caps.cpp
@@ -58,7 +58,7 @@ GLuint TextureCaps::getNearestSamples(GLuint requestedSamples) const
 
 void TextureCapsMap::insert(GLenum internalFormat, const TextureCaps &caps)
 {
-    mCapsMap.insert(std::make_pair(internalFormat, caps));
+    mCapsMap[internalFormat] = caps;
 }
 
 void TextureCapsMap::remove(GLenum internalFormat)
@@ -102,6 +102,7 @@ Extensions::Extensions()
       pixelBufferObject(false),
       mapBuffer(false),
       mapBufferRange(false),
+      colorBufferHalfFloat(false),
       textureHalfFloat(false),
       textureHalfFloatLinear(false),
       textureFloat(false),
@@ -110,15 +111,22 @@ Extensions::Extensions()
       textureCompressionDXT1(false),
       textureCompressionDXT3(false),
       textureCompressionDXT5(false),
+      textureCompressionASTCHDR(false),
+      textureCompressionASTCLDR(false),
+      compressedETC1RGB8Texture(false),
       depthTextures(false),
+      depth32(false),
+      textureStorage(false),
       textureNPOT(false),
       drawBuffers(false),
-      textureStorage(false),
       textureFilterAnisotropic(false),
       maxTextureAnisotropy(false),
       occlusionQueryBoolean(false),
       fence(false),
       timerQuery(false),
+      disjointTimerQuery(false),
+      queryCounterBitsTimeElapsed(0),
+      queryCounterBitsTimestamp(0),
       robustness(false),
       blendMinMax(false),
       framebufferBlit(false),
@@ -133,6 +141,22 @@ Extensions::Extensions()
       fragDepth(false),
       textureUsage(false),
       translatedShaderSource(false),
+      fboRenderMipmap(false),
+      discardFramebuffer(false),
+      debugMarker(false),
+      eglImage(false),
+      eglImageExternal(false),
+      eglImageExternalEssl3(false),
+      unpackSubimage(false),
+      packSubimage(false),
+      vertexArrayObject(false),
+      debug(false),
+      maxDebugMessageLength(0),
+      maxDebugLoggedMessages(0),
+      maxDebugGroupStackDepth(0),
+      maxLabelLength(0),
+      noError(false),
+      lossyETCDecode(false),
       colorBufferFloat(false)
 {
 }
@@ -141,52 +165,84 @@ std::vector<std::string> Extensions::getStrings() const
 {
     std::vector<std::string> extensionStrings;
 
-    //                   | Extension name                     | Supported flag          | Output vector   |
-    InsertExtensionString("GL_OES_element_index_uint",         elementIndexUint,         &extensionStrings);
-    InsertExtensionString("GL_OES_packed_depth_stencil",       packedDepthStencil,       &extensionStrings);
-    InsertExtensionString("GL_OES_get_program_binary",         getProgramBinary,         &extensionStrings);
-    InsertExtensionString("GL_OES_rgb8_rgba8",                 rgb8rgba8,                &extensionStrings);
-    InsertExtensionString("GL_EXT_texture_format_BGRA8888",    textureFormatBGRA8888,    &extensionStrings);
-    InsertExtensionString("GL_EXT_read_format_bgra",           readFormatBGRA,           &extensionStrings);
-    InsertExtensionString("GL_NV_pixel_buffer_object",         pixelBufferObject,        &extensionStrings);
-    InsertExtensionString("GL_OES_mapbuffer",                  mapBuffer,                &extensionStrings);
-    InsertExtensionString("GL_EXT_map_buffer_range",           mapBufferRange,           &extensionStrings);
-    InsertExtensionString("GL_OES_texture_half_float",         textureHalfFloat,         &extensionStrings);
-    InsertExtensionString("GL_OES_texture_half_float_linear",  textureHalfFloatLinear,   &extensionStrings);
-    InsertExtensionString("GL_OES_texture_float",              textureFloat,             &extensionStrings);
-    InsertExtensionString("GL_OES_texture_float_linear",       textureFloatLinear,       &extensionStrings);
-    InsertExtensionString("GL_EXT_texture_rg",                 textureRG,                &extensionStrings);
-    InsertExtensionString("GL_EXT_texture_compression_dxt1",   textureCompressionDXT1,   &extensionStrings);
-    InsertExtensionString("GL_ANGLE_texture_compression_dxt3", textureCompressionDXT3,   &extensionStrings);
-    InsertExtensionString("GL_ANGLE_texture_compression_dxt5", textureCompressionDXT5,   &extensionStrings);
-    InsertExtensionString("GL_EXT_sRGB",                       sRGB,                     &extensionStrings);
-    InsertExtensionString("GL_ANGLE_depth_texture",            depthTextures,            &extensionStrings);
-    InsertExtensionString("GL_EXT_texture_storage",            textureStorage,           &extensionStrings);
-    InsertExtensionString("GL_OES_texture_npot",               textureNPOT,              &extensionStrings);
-    InsertExtensionString("GL_EXT_draw_buffers",               drawBuffers,              &extensionStrings);
-    InsertExtensionString("GL_EXT_texture_filter_anisotropic", textureFilterAnisotropic, &extensionStrings);
-    InsertExtensionString("GL_EXT_occlusion_query_boolean",    occlusionQueryBoolean,    &extensionStrings);
-    InsertExtensionString("GL_NV_fence",                       fence,                    &extensionStrings);
-    InsertExtensionString("GL_ANGLE_timer_query",              timerQuery,               &extensionStrings);
-    InsertExtensionString("GL_EXT_robustness",                 robustness,               &extensionStrings);
-    InsertExtensionString("GL_EXT_blend_minmax",               blendMinMax,              &extensionStrings);
-    InsertExtensionString("GL_ANGLE_framebuffer_blit",         framebufferBlit,          &extensionStrings);
-    InsertExtensionString("GL_ANGLE_framebuffer_multisample",  framebufferMultisample,   &extensionStrings);
-    InsertExtensionString("GL_ANGLE_instanced_arrays",         instancedArrays,          &extensionStrings);
-    InsertExtensionString("GL_ANGLE_pack_reverse_row_order",   packReverseRowOrder,      &extensionStrings);
-    InsertExtensionString("GL_OES_standard_derivatives",       standardDerivatives,      &extensionStrings);
-    InsertExtensionString("GL_EXT_shader_texture_lod",         shaderTextureLOD,         &extensionStrings);
-    InsertExtensionString("GL_NV_shader_framebuffer_fetch",    NVshaderFramebufferFetch, &extensionStrings);
-    InsertExtensionString("GL_ARM_shader_framebuffer_fetch",   ARMshaderFramebufferFetch,&extensionStrings);
-    InsertExtensionString("GL_EXT_shader_framebuffer_fetch",   shaderFramebufferFetch,   &extensionStrings);
-    InsertExtensionString("GL_EXT_frag_depth",                 fragDepth,                &extensionStrings);
-    InsertExtensionString("GL_ANGLE_texture_usage",            textureUsage,             &extensionStrings);
-    InsertExtensionString("GL_ANGLE_translated_shader_source", translatedShaderSource,   &extensionStrings);
-    InsertExtensionString("GL_EXT_color_buffer_float",         colorBufferFloat,         &extensionStrings);
+    // clang-format off
+    //                   | Extension name                       | Supported flag           | Output vector   |
+    InsertExtensionString("GL_OES_element_index_uint",           elementIndexUint,          &extensionStrings);
+    InsertExtensionString("GL_OES_packed_depth_stencil",         packedDepthStencil,        &extensionStrings);
+    InsertExtensionString("GL_OES_get_program_binary",           getProgramBinary,          &extensionStrings);
+    InsertExtensionString("GL_OES_rgb8_rgba8",                   rgb8rgba8,                 &extensionStrings);
+    InsertExtensionString("GL_EXT_texture_format_BGRA8888",      textureFormatBGRA8888,     &extensionStrings);
+    InsertExtensionString("GL_EXT_read_format_bgra",             readFormatBGRA,            &extensionStrings);
+    InsertExtensionString("GL_NV_pixel_buffer_object",           pixelBufferObject,         &extensionStrings);
+    InsertExtensionString("GL_OES_mapbuffer",                    mapBuffer,                 &extensionStrings);
+    InsertExtensionString("GL_EXT_map_buffer_range",             mapBufferRange,            &extensionStrings);
+    InsertExtensionString("GL_EXT_color_buffer_half_float",      colorBufferHalfFloat,      &extensionStrings);
+    InsertExtensionString("GL_OES_texture_half_float",           textureHalfFloat,          &extensionStrings);
+    InsertExtensionString("GL_OES_texture_half_float_linear",    textureHalfFloatLinear,    &extensionStrings);
+    InsertExtensionString("GL_OES_texture_float",                textureFloat,              &extensionStrings);
+    InsertExtensionString("GL_OES_texture_float_linear",         textureFloatLinear,        &extensionStrings);
+    InsertExtensionString("GL_EXT_texture_rg",                   textureRG,                 &extensionStrings);
+    InsertExtensionString("GL_EXT_texture_compression_dxt1",     textureCompressionDXT1,    &extensionStrings);
+    InsertExtensionString("GL_ANGLE_texture_compression_dxt3",   textureCompressionDXT3,    &extensionStrings);
+    InsertExtensionString("GL_ANGLE_texture_compression_dxt5",   textureCompressionDXT5,    &extensionStrings);
+    InsertExtensionString("GL_KHR_texture_compression_astc_hdr", textureCompressionASTCHDR, &extensionStrings);
+    InsertExtensionString("GL_KHR_texture_compression_astc_ldr", textureCompressionASTCLDR, &extensionStrings);
+    InsertExtensionString("GL_OES_compressed_ETC1_RGB8_texture", compressedETC1RGB8Texture, &extensionStrings);
+    InsertExtensionString("GL_EXT_sRGB",                         sRGB,                      &extensionStrings);
+    InsertExtensionString("GL_ANGLE_depth_texture",              depthTextures,             &extensionStrings);
+    InsertExtensionString("GL_OES_depth32",                      depth32,                   &extensionStrings);
+    InsertExtensionString("GL_EXT_texture_storage",              textureStorage,            &extensionStrings);
+    InsertExtensionString("GL_OES_texture_npot",                 textureNPOT,               &extensionStrings);
+    InsertExtensionString("GL_EXT_draw_buffers",                 drawBuffers,               &extensionStrings);
+    InsertExtensionString("GL_EXT_texture_filter_anisotropic",   textureFilterAnisotropic,  &extensionStrings);
+    InsertExtensionString("GL_EXT_occlusion_query_boolean",      occlusionQueryBoolean,     &extensionStrings);
+    InsertExtensionString("GL_NV_fence",                         fence,                     &extensionStrings);
+    InsertExtensionString("GL_ANGLE_timer_query",                timerQuery,                &extensionStrings);
+    InsertExtensionString("GL_EXT_disjoint_timer_query",         disjointTimerQuery,        &extensionStrings);
+    InsertExtensionString("GL_EXT_robustness",                   robustness,                &extensionStrings);
+    InsertExtensionString("GL_EXT_blend_minmax",                 blendMinMax,               &extensionStrings);
+    InsertExtensionString("GL_ANGLE_framebuffer_blit",           framebufferBlit,           &extensionStrings);
+    InsertExtensionString("GL_ANGLE_framebuffer_multisample",    framebufferMultisample,    &extensionStrings);
+    InsertExtensionString("GL_ANGLE_instanced_arrays",           instancedArrays,           &extensionStrings);
+    InsertExtensionString("GL_ANGLE_pack_reverse_row_order",     packReverseRowOrder,       &extensionStrings);
+    InsertExtensionString("GL_OES_standard_derivatives",         standardDerivatives,       &extensionStrings);
+    InsertExtensionString("GL_EXT_shader_texture_lod",           shaderTextureLOD,          &extensionStrings);
+    InsertExtensionString("GL_NV_shader_framebuffer_fetch",      NVshaderFramebufferFetch,  &extensionStrings);
+    InsertExtensionString("GL_ARM_shader_framebuffer_fetch",     ARMshaderFramebufferFetch, &extensionStrings);
+    InsertExtensionString("GL_EXT_shader_framebuffer_fetch",     shaderFramebufferFetch,    &extensionStrings);
+    InsertExtensionString("GL_EXT_frag_depth",                   fragDepth,                 &extensionStrings);
+    InsertExtensionString("GL_ANGLE_texture_usage",              textureUsage,              &extensionStrings);
+    InsertExtensionString("GL_ANGLE_translated_shader_source",   translatedShaderSource,    &extensionStrings);
+    InsertExtensionString("GL_OES_fbo_render_mipmap",            fboRenderMipmap,           &extensionStrings);
+    InsertExtensionString("GL_EXT_discard_framebuffer",          discardFramebuffer,        &extensionStrings);
+    InsertExtensionString("GL_EXT_debug_marker",                 debugMarker,               &extensionStrings);
+    InsertExtensionString("GL_OES_EGL_image",                    eglImage,                  &extensionStrings);
+    InsertExtensionString("GL_OES_EGL_image_external",           eglImageExternal,          &extensionStrings);
+    InsertExtensionString("GL_OES_EGL_image_external_essl3",     eglImageExternalEssl3,     &extensionStrings);
+    InsertExtensionString("GL_EXT_unpack_subimage",              unpackSubimage,            &extensionStrings);
+    InsertExtensionString("GL_NV_pack_subimage",                 packSubimage,              &extensionStrings);
+    InsertExtensionString("GL_EXT_color_buffer_float",           colorBufferFloat,          &extensionStrings);
+    InsertExtensionString("GL_OES_vertex_array_object",          vertexArrayObject,         &extensionStrings);
+    InsertExtensionString("GL_KHR_debug",                        debug,                     &extensionStrings);
+    // TODO(jmadill): Enable this when complete.
+    //InsertExtensionString("GL_KHR_no_error",                     noError,                   &extensionStrings);
+
+    InsertExtensionString("GL_ANGLE_lossy_etc_decode",           lossyETCDecode,            &extensionStrings);
+    // clang-format on
 
     return extensionStrings;
 }
 
+Limitations::Limitations()
+    : noFrontFacingSupport(false),
+      noSampleAlphaToCoverageSupport(false),
+      attributeZeroRequiresZeroDivisorInEXT(false),
+      noSeparateStencilRefsAndMasks(false),
+      shadersRequireIndexedLoopValidation(false),
+      noSimultaneousConstantColorAndAlphaBlendFunc(false)
+{
+}
+
 static bool GetFormatSupport(const TextureCapsMap &textureCaps, const std::vector<GLenum> &requiredFormats,
                              bool requiresTexturing, bool requiresFiltering, bool requiresRendering)
 {
@@ -213,6 +269,15 @@ static bool GetFormatSupport(const TextureCapsMap &textureCaps, const std::vecto
     return true;
 }
 
+// Check for GL_OES_packed_depth_stencil
+static bool DeterminePackedDepthStencilSupport(const TextureCapsMap &textureCaps)
+{
+    std::vector<GLenum> requiredFormats;
+    requiredFormats.push_back(GL_DEPTH24_STENCIL8);
+
+    return GetFormatSupport(textureCaps, requiredFormats, false, false, true);
+}
+
 // Checks for GL_OES_rgb8_rgba8 support
 static bool DetermineRGB8AndRGBA8TextureSupport(const TextureCapsMap &textureCaps)
 {
@@ -232,6 +297,18 @@ static bool DetermineBGRA8TextureSupport(const TextureCapsMap &textureCaps)
     return GetFormatSupport(textureCaps, requiredFormats, true, true, true);
 }
 
+// Checks for GL_OES_color_buffer_half_float support
+static bool DetermineColorBufferHalfFloatSupport(const TextureCapsMap &textureCaps)
+{
+    std::vector<GLenum> requiredFormats;
+    requiredFormats.push_back(GL_RGBA16F);
+    requiredFormats.push_back(GL_RGB16F);
+    requiredFormats.push_back(GL_RG16F);
+    requiredFormats.push_back(GL_R16F);
+
+    return GetFormatSupport(textureCaps, requiredFormats, true, false, true);
+}
+
 // Checks for GL_OES_texture_half_float support
 static bool DetermineHalfFloatTextureSupport(const TextureCapsMap &textureCaps)
 {
@@ -249,7 +326,8 @@ static bool DetermineHalfFloatTextureFilteringSupport(const TextureCapsMap &text
     requiredFormats.push_back(GL_RGB16F);
     requiredFormats.push_back(GL_RGBA16F);
 
-    return GetFormatSupport(textureCaps, requiredFormats, true, true, false);
+    return DetermineHalfFloatTextureSupport(textureCaps) &&
+           GetFormatSupport(textureCaps, requiredFormats, true, true, false);
 }
 
 // Checks for GL_OES_texture_float support
@@ -269,7 +347,8 @@ static bool DetermineFloatTextureFilteringSupport(const TextureCapsMap &textureC
     requiredFormats.push_back(GL_RGB32F);
     requiredFormats.push_back(GL_RGBA32F);
 
-    return GetFormatSupport(textureCaps, requiredFormats, true, true, false);
+    return DetermineFloatTextureSupport(textureCaps) &&
+           GetFormatSupport(textureCaps, requiredFormats, true, true, false);
 }
 
 // Checks for GL_EXT_texture_rg support
@@ -320,6 +399,51 @@ static bool DetermineDXT5TextureSupport(const TextureCapsMap &textureCaps)
     return GetFormatSupport(textureCaps, requiredFormats, true, true, false);
 }
 
+// Check for GL_KHR_texture_compression_astc_hdr and GL_KHR_texture_compression_astc_ldr
+static bool DetermineASTCTextureSupport(const TextureCapsMap &textureCaps)
+{
+    std::vector<GLenum> requiredFormats;
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_4x4_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_5x4_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_5x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_6x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_6x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_8x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_8x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_8x8_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_10x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_10x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_10x8_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_10x10_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_12x10_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_RGBA_ASTC_12x12_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR);
+    requiredFormats.push_back(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR);
+
+    return GetFormatSupport(textureCaps, requiredFormats, true, true, false);
+}
+
+// Check for GL_ETC1_RGB8_OES
+static bool DetermineETC1RGB8TextureSupport(const TextureCapsMap &textureCaps)
+{
+    std::vector<GLenum> requiredFormats;
+    requiredFormats.push_back(GL_ETC1_RGB8_OES);
+
+    return GetFormatSupport(textureCaps, requiredFormats, true, true, false);
+}
+
 // Check for GL_ANGLE_texture_compression_dxt5
 static bool DetermineSRGBTextureSupport(const TextureCapsMap &textureCaps)
 {
@@ -345,6 +469,15 @@ static bool DetermineDepthTextureSupport(const TextureCapsMap &textureCaps)
     return GetFormatSupport(textureCaps, requiredFormats, true, true, true);
 }
 
+// Check for GL_OES_depth32
+static bool DetermineDepth32Support(const TextureCapsMap &textureCaps)
+{
+    std::vector<GLenum> requiredFormats;
+    requiredFormats.push_back(GL_DEPTH_COMPONENT32_OES);
+
+    return GetFormatSupport(textureCaps, requiredFormats, false, false, true);
+}
+
 // Check for GL_EXT_color_buffer_float
 static bool DetermineColorBufferFloatSupport(const TextureCapsMap &textureCaps)
 {
@@ -362,8 +495,10 @@ static bool DetermineColorBufferFloatSupport(const TextureCapsMap &textureCaps)
 
 void Extensions::setTextureExtensionSupport(const TextureCapsMap &textureCaps)
 {
+    packedDepthStencil = DeterminePackedDepthStencilSupport(textureCaps);
     rgb8rgba8 = DetermineRGB8AndRGBA8TextureSupport(textureCaps);
     textureFormatBGRA8888 = DetermineBGRA8TextureSupport(textureCaps);
+    colorBufferHalfFloat      = DetermineColorBufferHalfFloatSupport(textureCaps);
     textureHalfFloat = DetermineHalfFloatTextureSupport(textureCaps);
     textureHalfFloatLinear = DetermineHalfFloatTextureFilteringSupport(textureCaps);
     textureFloat = DetermineFloatTextureSupport(textureCaps);
@@ -372,8 +507,12 @@ void Extensions::setTextureExtensionSupport(const TextureCapsMap &textureCaps)
     textureCompressionDXT1 = DetermineDXT1TextureSupport(textureCaps);
     textureCompressionDXT3 = DetermineDXT3TextureSupport(textureCaps);
     textureCompressionDXT5 = DetermineDXT5TextureSupport(textureCaps);
+    textureCompressionASTCHDR = DetermineASTCTextureSupport(textureCaps);
+    textureCompressionASTCLDR = textureCompressionASTCHDR;
+    compressedETC1RGB8Texture = DetermineETC1RGB8TextureSupport(textureCaps);
     sRGB = DetermineSRGBTextureSupport(textureCaps);
     depthTextures = DetermineDepthTextureSupport(textureCaps);
+    depth32                   = DetermineDepth32Support(textureCaps);
     colorBufferFloat = DetermineColorBufferFloatSupport(textureCaps);
 }
 
@@ -446,7 +585,7 @@ Caps::Caps()
       maxTextureImageUnits(0),
       minProgramTexelOffset(0),
       maxProgramTexelOffset(0),
-
+      // Table 6.33
       maxUniformBufferBindings(0),
       maxUniformBlockSize(0),
       uniformBufferOffsetAlignment(0),
@@ -456,10 +595,12 @@ Caps::Caps()
       maxVaryingComponents(0),
       maxVaryingVectors(0),
       maxCombinedTextureImageUnits(0),
-
+      // Table 6.34
       maxTransformFeedbackInterleavedComponents(0),
       maxTransformFeedbackSeparateAttributes(0),
-      maxTransformFeedbackSeparateComponents(0)
+      maxTransformFeedbackSeparateComponents(0),
+      // Table 6.35
+      maxSamples(0)
 {
 }
 
@@ -479,8 +620,22 @@ DisplayExtensions::DisplayExtensions()
       surfaceD3DTexture2DShareHandle(false),
       querySurfacePointer(false),
       windowFixedSize(false),
+      keyedMutex(false),
+      surfaceOrientation(false),
       postSubBuffer(false),
-      createContext(false)
+      createContext(false),
+      deviceQuery(false),
+      image(false),
+      imageBase(false),
+      imagePixmap(false),
+      glTexture2DImage(false),
+      glTextureCubemapImage(false),
+      glTexture3DImage(false),
+      glRenderbufferImage(false),
+      getAllProcAddresses(false),
+      flexibleSurfaceCompatibility(false),
+      directComposition(false),
+      createContextNoError(false)
 {
 }
 
@@ -488,25 +643,62 @@ std::vector<std::string> DisplayExtensions::getStrings() const
 {
     std::vector<std::string> extensionStrings;
 
+    // clang-format off
     //                   | Extension name                                 | Supported flag                | Output vector   |
     InsertExtensionString("EGL_EXT_create_context_robustness",             createContextRobustness,        &extensionStrings);
     InsertExtensionString("EGL_ANGLE_d3d_share_handle_client_buffer",      d3dShareHandleClientBuffer,     &extensionStrings);
     InsertExtensionString("EGL_ANGLE_surface_d3d_texture_2d_share_handle", surfaceD3DTexture2DShareHandle, &extensionStrings);
     InsertExtensionString("EGL_ANGLE_query_surface_pointer",               querySurfacePointer,            &extensionStrings);
     InsertExtensionString("EGL_ANGLE_window_fixed_size",                   windowFixedSize,                &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_keyed_mutex",                         keyedMutex,                     &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_surface_orientation",                 surfaceOrientation,             &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_direct_composition",                  directComposition,              &extensionStrings);
     InsertExtensionString("EGL_NV_post_sub_buffer",                        postSubBuffer,                  &extensionStrings);
     InsertExtensionString("EGL_KHR_create_context",                        createContext,                  &extensionStrings);
+    InsertExtensionString("EGL_EXT_device_query",                          deviceQuery,                    &extensionStrings);
+    InsertExtensionString("EGL_KHR_image",                                 image,                          &extensionStrings);
+    InsertExtensionString("EGL_KHR_image_base",                            imageBase,                      &extensionStrings);
+    InsertExtensionString("EGL_KHR_image_pixmap",                          imagePixmap,                    &extensionStrings);
+    InsertExtensionString("EGL_KHR_gl_texture_2D_image",                   glTexture2DImage,               &extensionStrings);
+    InsertExtensionString("EGL_KHR_gl_texture_cubemap_image",              glTextureCubemapImage,          &extensionStrings);
+    InsertExtensionString("EGL_KHR_gl_texture_3D_image",                   glTexture3DImage,               &extensionStrings);
+    InsertExtensionString("EGL_KHR_gl_renderbuffer_image",                 glRenderbufferImage,            &extensionStrings);
+    InsertExtensionString("EGL_KHR_get_all_proc_addresses",                getAllProcAddresses,            &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_flexible_surface_compatibility",      flexibleSurfaceCompatibility,   &extensionStrings);
+    // TODO(jmadill): Enable this when complete.
+    //InsertExtensionString("KHR_create_context_no_error",                   createContextNoError,           &extensionStrings);
+    // clang-format on
 
     return extensionStrings;
 }
 
+DeviceExtensions::DeviceExtensions()
+    : deviceD3D(false)
+{
+}
+
+std::vector<std::string> DeviceExtensions::getStrings() const
+{
+    std::vector<std::string> extensionStrings;
+
+    //                   | Extension name                                 | Supported flag                | Output vector   |
+    InsertExtensionString("EGL_ANGLE_device_d3d",                          deviceD3D,                      &extensionStrings);
+
+    return extensionStrings;
+}
 
 ClientExtensions::ClientExtensions()
     : clientExtensions(false),
       platformBase(false),
+      platformDevice(false),
       platformANGLE(false),
       platformANGLED3D(false),
-      platformANGLEOpenGL(false)
+      platformANGLEOpenGL(false),
+      deviceCreation(false),
+      deviceCreationD3D11(false),
+      x11Visual(false),
+      experimentalPresentPath(false),
+      clientGetAllProcAddresses(false)
 {
 }
 
@@ -514,12 +706,20 @@ std::vector<std::string> ClientExtensions::getStrings() const
 {
     std::vector<std::string> extensionStrings;
 
-    //                   | Extension name                   | Supported flag     | Output vector   |
-    InsertExtensionString("EGL_EXT_client_extensions",       clientExtensions,    &extensionStrings);
-    InsertExtensionString("EGL_EXT_platform_base",           platformBase,        &extensionStrings);
-    InsertExtensionString("EGL_ANGLE_platform_angle",        platformANGLE,       &extensionStrings);
-    InsertExtensionString("EGL_ANGLE_platform_angle_d3d",    platformANGLED3D,    &extensionStrings);
-    InsertExtensionString("EGL_ANGLE_platform_angle_opengl", platformANGLEOpenGL, &extensionStrings);
+    // clang-format off
+    //                   | Extension name                         | Supported flag           | Output vector   |
+    InsertExtensionString("EGL_EXT_client_extensions",             clientExtensions,          &extensionStrings);
+    InsertExtensionString("EGL_EXT_platform_base",                 platformBase,              &extensionStrings);
+    InsertExtensionString("EGL_EXT_platform_device",               platformDevice,            &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_platform_angle",              platformANGLE,             &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_platform_angle_d3d",          platformANGLED3D,          &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_platform_angle_opengl",       platformANGLEOpenGL,       &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_device_creation",             deviceCreation,            &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_device_creation_d3d11",       deviceCreationD3D11,       &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_x11_visual",                  x11Visual,                 &extensionStrings);
+    InsertExtensionString("EGL_ANGLE_experimental_present_path",   experimentalPresentPath,   &extensionStrings);
+    InsertExtensionString("EGL_KHR_client_get_all_proc_addresses", clientGetAllProcAddresses, &extensionStrings);
+    // clang-format on
 
     return extensionStrings;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Caps.h b/src/3rdparty/angle/src/libANGLE/Caps.h
index 37a634226a..d0e839a2ba 100644
--- a/src/3rdparty/angle/src/libANGLE/Caps.h
+++ b/src/3rdparty/angle/src/libANGLE/Caps.h
@@ -33,6 +33,7 @@ struct TextureCaps
     // Support for being used as a framebuffer attachment or renderbuffer format
     bool renderable;
 
+    // Set of supported sample counts, only guaranteed to be valid in ES3.
     SupportedSampleSet sampleCounts;
 
     // Get the maximum number of samples supported
@@ -72,14 +73,19 @@ struct Extensions
 
     // Set all texture related extension support based on the supported textures.
     // Determines support for:
+    // GL_OES_packed_depth_stencil
     // GL_OES_rgb8_rgba8
     // GL_EXT_texture_format_BGRA8888
+    // GL_EXT_color_buffer_half_float,
     // GL_OES_texture_half_float, GL_OES_texture_half_float_linear
     // GL_OES_texture_float, GL_OES_texture_float_linear
     // GL_EXT_texture_rg
-    // GL_EXT_texture_compression_dxt1, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5
+    // GL_EXT_texture_compression_dxt1, GL_ANGLE_texture_compression_dxt3,
+    // GL_ANGLE_texture_compression_dxt5
+    // GL_KHR_texture_compression_astc_hdr, GL_KHR_texture_compression_astc_ldr
+    // GL_OES_compressed_ETC1_RGB8_texture
     // GL_EXT_sRGB
-    // GL_ANGLE_depth_texture
+    // GL_ANGLE_depth_texture, GL_OES_depth32
     // GL_EXT_color_buffer_float
     void setTextureExtensionSupport(const TextureCapsMap &textureCaps);
 
@@ -112,6 +118,11 @@ struct Extensions
     bool mapBuffer;
     bool mapBufferRange;
 
+    // GL_EXT_color_buffer_half_float
+    // Together with GL_OES_texture_half_float in a GLES 2.0 context, implies that half-float
+    // textures are renderable.
+    bool colorBufferHalfFloat;
+
     // GL_OES_texture_half_float and GL_OES_texture_half_float_linear
     // Implies that TextureCaps for GL_RGB16F, GL_RGBA16F, GL_ALPHA32F_EXT, GL_LUMINANCE32F_EXT and
     // GL_LUMINANCE_ALPHA32F_EXT exist
@@ -136,6 +147,16 @@ struct Extensions
     bool textureCompressionDXT3;
     bool textureCompressionDXT5;
 
+    // GL_KHR_texture_compression_astc_hdr
+    bool textureCompressionASTCHDR;
+
+    // GL_KHR_texture_compression_astc_ldr
+    bool textureCompressionASTCLDR;
+
+    // GL_OES_compressed_ETC1_RGB8_texture
+    // Implies that TextureCaps for GL_ETC1_RGB8_OES exist
+    bool compressedETC1RGB8Texture;
+
     // GL_EXT_sRGB
     // Implies that TextureCaps for GL_SRGB8_ALPHA8 and GL_SRGB8 exist
     // TODO: Don't advertise this extension in ES3
@@ -144,6 +165,10 @@ struct Extensions
     // GL_ANGLE_depth_texture
     bool depthTextures;
 
+    // GL_OES_depth32
+    // Allows DEPTH_COMPONENT32_OES as a valid Renderbuffer format.
+    bool depth32;
+
     // GL_EXT_texture_storage
     bool textureStorage;
 
@@ -166,6 +191,11 @@ struct Extensions
     // GL_ANGLE_timer_query
     bool timerQuery;
 
+    // GL_EXT_disjoint_timer_query
+    bool disjointTimerQuery;
+    GLuint queryCounterBitsTimeElapsed;
+    GLuint queryCounterBitsTimestamp;
+
     // GL_EXT_robustness
     bool robustness;
 
@@ -177,7 +207,6 @@ struct Extensions
 
     // GL_ANGLE_framebuffer_multisample
     bool framebufferMultisample;
-    GLuint maxSamples;
 
     // GL_ANGLE_instanced_arrays
     bool instancedArrays;
@@ -209,12 +238,76 @@ struct Extensions
     // GL_ANGLE_translated_shader_source
     bool translatedShaderSource;
 
+    // GL_OES_fbo_render_mipmap
+    bool fboRenderMipmap;
+
+    // GL_EXT_discard_framebuffer
+    bool discardFramebuffer;
+
+    // EXT_debug_marker
+    bool debugMarker;
+
+    // GL_OES_EGL_image
+    bool eglImage;
+
+    // GL_OES_EGL_image_external
+    bool eglImageExternal;
+
+    // GL_OES_EGL_image_external_essl3
+    bool eglImageExternalEssl3;
+
+    // EXT_unpack_subimage
+    bool unpackSubimage;
+
+    // NV_pack_subimage
+    bool packSubimage;
+
+    // GL_OES_vertex_array_object
+    bool vertexArrayObject;
+
+    // GL_KHR_debug
+    bool debug;
+    GLuint maxDebugMessageLength;
+    GLuint maxDebugLoggedMessages;
+    GLuint maxDebugGroupStackDepth;
+    GLuint maxLabelLength;
+
+    // KHR_no_error
+    bool noError;
+
+    // GL_ANGLE_lossy_etc_decode
+    bool lossyETCDecode;
+
     // ES3 Extension support
 
     // GL_EXT_color_buffer_float
     bool colorBufferFloat;
 };
 
+struct Limitations
+{
+    Limitations();
+
+    // Renderer doesn't support gl_FrontFacing in fragment shaders
+    bool noFrontFacingSupport;
+
+    // Renderer doesn't support GL_SAMPLE_ALPHA_TO_COVERAGE
+    bool noSampleAlphaToCoverageSupport;
+
+    // In glVertexAttribDivisorANGLE, attribute zero must have a zero divisor
+    bool attributeZeroRequiresZeroDivisorInEXT;
+
+    // Unable to support different values for front and back faces for stencil refs and masks
+    bool noSeparateStencilRefsAndMasks;
+
+    // Renderer doesn't support non-constant indexing loops in fragment shader
+    bool shadersRequireIndexedLoopValidation;
+
+    // Renderer doesn't support Simultaneous use of GL_CONSTANT_ALPHA/GL_ONE_MINUS_CONSTANT_ALPHA
+    // and GL_CONSTANT_COLOR/GL_ONE_MINUS_CONSTANT_COLOR blend functions.
+    bool noSimultaneousConstantColorAndAlphaBlendFunc;
+};
+
 struct TypePrecision
 {
     TypePrecision();
@@ -302,6 +395,9 @@ struct Caps
     GLuint maxTransformFeedbackInterleavedComponents;
     GLuint maxTransformFeedbackSeparateAttributes;
     GLuint maxTransformFeedbackSeparateComponents;
+
+    // Table 6.35, Framebuffer Dependent Values
+    GLuint maxSamples;
 };
 
 }
@@ -339,11 +435,64 @@ struct DisplayExtensions
     // EGL_ANGLE_window_fixed_size
     bool windowFixedSize;
 
+    // EGL_ANGLE_keyed_mutex
+    bool keyedMutex;
+
+    // EGL_ANGLE_surface_orientation
+    bool surfaceOrientation;
+
     // EGL_NV_post_sub_buffer
     bool postSubBuffer;
 
     // EGL_KHR_create_context
     bool createContext;
+
+    // EGL_EXT_device_query
+    bool deviceQuery;
+
+    // EGL_KHR_image
+    bool image;
+
+    // EGL_KHR_image_base
+    bool imageBase;
+
+    // EGL_KHR_image_pixmap
+    bool imagePixmap;
+
+    // EGL_KHR_gl_texture_2D_image
+    bool glTexture2DImage;
+
+    // EGL_KHR_gl_texture_cubemap_image
+    bool glTextureCubemapImage;
+
+    // EGL_KHR_gl_texture_3D_image
+    bool glTexture3DImage;
+
+    // EGL_KHR_gl_renderbuffer_image
+    bool glRenderbufferImage;
+
+    // EGL_KHR_get_all_proc_addresses
+    bool getAllProcAddresses;
+
+    // EGL_ANGLE_flexible_surface_compatibility
+    bool flexibleSurfaceCompatibility;
+
+    // EGL_ANGLE_direct_composition
+    bool directComposition;
+
+    // KHR_create_context_no_error
+    bool createContextNoError;
+};
+
+struct DeviceExtensions
+{
+    DeviceExtensions();
+
+    // Generate a vector of supported extension strings
+    std::vector<std::string> getStrings() const;
+
+    // EGL_ANGLE_device_d3d
+    bool deviceD3D;
 };
 
 struct ClientExtensions
@@ -359,6 +508,9 @@ struct ClientExtensions
     // EGL_EXT_platform_base
     bool platformBase;
 
+    // EGL_EXT_platform_device
+    bool platformDevice;
+
     // EGL_ANGLE_platform_angle
     bool platformANGLE;
 
@@ -367,6 +519,21 @@ struct ClientExtensions
 
     // EGL_ANGLE_platform_angle_opengl
     bool platformANGLEOpenGL;
+
+    // EGL_ANGLE_device_creation
+    bool deviceCreation;
+
+    // EGL_ANGLE_device_creation_d3d11
+    bool deviceCreationD3D11;
+
+    // EGL_ANGLE_x11_visual
+    bool x11Visual;
+
+    // EGL_ANGLE_experimental_present_path
+    bool experimentalPresentPath;
+
+    // EGL_KHR_client_get_all_proc_addresses
+    bool clientGetAllProcAddresses;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Compiler.cpp b/src/3rdparty/angle/src/libANGLE/Compiler.cpp
index 7d0efea220..348c41bef3 100644
--- a/src/3rdparty/angle/src/libANGLE/Compiler.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Compiler.cpp
@@ -7,32 +7,128 @@
 // Compiler.cpp: implements the gl::Compiler class.
 
 #include "libANGLE/Compiler.h"
-#include "libANGLE/renderer/CompilerImpl.h"
 
 #include "common/debug.h"
+#include "libANGLE/Data.h"
+#include "libANGLE/renderer/CompilerImpl.h"
+#include "libANGLE/renderer/ImplFactory.h"
 
 namespace gl
 {
 
-Compiler::Compiler(rx::CompilerImpl *impl)
-    : mCompiler(impl)
+namespace
+{
+
+// Global count of active shader compiler handles. Needed to know when to call ShInitialize and
+// ShFinalize.
+size_t activeCompilerHandles = 0;
+
+}  // anonymous namespace
+
+Compiler::Compiler(rx::ImplFactory *implFactory, const gl::Data &data)
+    : mImplementation(implFactory->createCompiler()),
+      mSpec(data.clientVersion > 2 ? SH_GLES3_SPEC : SH_GLES2_SPEC),
+      mOutputType(mImplementation->getTranslatorOutputType()),
+      mResources(),
+      mFragmentCompiler(nullptr),
+      mVertexCompiler(nullptr)
 {
-    ASSERT(mCompiler);
+    ASSERT(data.clientVersion == 2 || data.clientVersion == 3);
+
+    const gl::Caps &caps             = *data.caps;
+    const gl::Extensions &extensions = *data.extensions;
+
+    ShInitBuiltInResources(&mResources);
+    mResources.MaxVertexAttribs             = caps.maxVertexAttributes;
+    mResources.MaxVertexUniformVectors      = caps.maxVertexUniformVectors;
+    mResources.MaxVaryingVectors            = caps.maxVaryingVectors;
+    mResources.MaxVertexTextureImageUnits   = caps.maxVertexTextureImageUnits;
+    mResources.MaxCombinedTextureImageUnits = caps.maxCombinedTextureImageUnits;
+    mResources.MaxTextureImageUnits         = caps.maxTextureImageUnits;
+    mResources.MaxFragmentUniformVectors    = caps.maxFragmentUniformVectors;
+    mResources.MaxDrawBuffers               = caps.maxDrawBuffers;
+    mResources.OES_standard_derivatives     = extensions.standardDerivatives;
+    mResources.EXT_draw_buffers             = extensions.drawBuffers;
+    mResources.EXT_shader_texture_lod       = extensions.shaderTextureLOD;
+    // TODO: disabled until the extension is actually supported.
+    mResources.OES_EGL_image_external = 0;
+    // TODO: use shader precision caps to determine if high precision is supported?
+    mResources.FragmentPrecisionHigh = 1;
+    mResources.EXT_frag_depth        = extensions.fragDepth;
+
+    // GLSL ES 3.0 constants
+    mResources.MaxVertexOutputVectors  = caps.maxVertexOutputComponents / 4;
+    mResources.MaxFragmentInputVectors = caps.maxFragmentInputComponents / 4;
+    mResources.MinProgramTexelOffset   = caps.minProgramTexelOffset;
+    mResources.MaxProgramTexelOffset   = caps.maxProgramTexelOffset;
 }
 
 Compiler::~Compiler()
 {
-    SafeDelete(mCompiler);
+    release();
+    SafeDelete(mImplementation);
 }
 
 Error Compiler::release()
 {
-    return mCompiler->release();
+    if (mFragmentCompiler)
+    {
+        ShDestruct(mFragmentCompiler);
+        mFragmentCompiler = nullptr;
+
+        ASSERT(activeCompilerHandles > 0);
+        activeCompilerHandles--;
+    }
+
+    if (mVertexCompiler)
+    {
+        ShDestruct(mVertexCompiler);
+        mVertexCompiler = nullptr;
+
+        ASSERT(activeCompilerHandles > 0);
+        activeCompilerHandles--;
+    }
+
+    if (activeCompilerHandles == 0)
+    {
+        ShFinalize();
+    }
+
+    mImplementation->release();
+
+    return gl::Error(GL_NO_ERROR);
 }
 
-rx::CompilerImpl *Compiler::getImplementation()
+ShHandle Compiler::getCompilerHandle(GLenum type)
 {
-    return mCompiler;
-}
+    ShHandle *compiler = nullptr;
+    switch (type)
+    {
+        case GL_VERTEX_SHADER:
+            compiler = &mVertexCompiler;
+            break;
 
+        case GL_FRAGMENT_SHADER:
+            compiler = &mFragmentCompiler;
+            break;
+
+        default:
+            UNREACHABLE();
+            return nullptr;
+    }
+
+    if (!(*compiler))
+    {
+        if (activeCompilerHandles == 0)
+        {
+            ShInitialize();
+        }
+
+        *compiler = ShConstructCompiler(type, mSpec, mOutputType, &mResources);
+        activeCompilerHandles++;
+    }
+
+    return *compiler;
 }
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Compiler.h b/src/3rdparty/angle/src/libANGLE/Compiler.h
index 05de15ec97..8634e39a45 100644
--- a/src/3rdparty/angle/src/libANGLE/Compiler.h
+++ b/src/3rdparty/angle/src/libANGLE/Compiler.h
@@ -11,29 +11,39 @@
 #define LIBANGLE_COMPILER_H_
 
 #include "libANGLE/Error.h"
+#include "GLSLANG/ShaderLang.h"
 
 namespace rx
 {
 class CompilerImpl;
+class ImplFactory;
 }
 
 namespace gl
 {
+struct Data;
 
-class Compiler final
+class Compiler final : angle::NonCopyable
 {
   public:
-    explicit Compiler(rx::CompilerImpl *impl);
+    Compiler(rx::ImplFactory *implFactory, const Data &data);
     ~Compiler();
 
     Error release();
 
-    rx::CompilerImpl *getImplementation();
+    ShHandle getCompilerHandle(GLenum type);
+    ShShaderOutput getShaderOutputType() const { return mOutputType; }
 
   private:
-    rx::CompilerImpl *mCompiler;
+    rx::CompilerImpl *mImplementation;
+    ShShaderSpec mSpec;
+    ShShaderOutput mOutputType;
+    ShBuiltInResources mResources;
+
+    ShHandle mFragmentCompiler;
+    ShHandle mVertexCompiler;
 };
 
-}
+}  // namespace gl
 
 #endif // LIBANGLE_COMPILER_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Config.cpp b/src/3rdparty/angle/src/libANGLE/Config.cpp
index 1b1fc50cb3..d511df3a69 100644
--- a/src/3rdparty/angle/src/libANGLE/Config.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Config.cpp
@@ -57,14 +57,15 @@ Config::Config()
       transparentType(EGL_NONE),
       transparentRedValue(0),
       transparentGreenValue(0),
-      transparentBlueValue(0)
+      transparentBlueValue(0),
+      optimalOrientation(0)
 {
 }
 
 EGLint ConfigSet::add(const Config &config)
 {
     // Set the config's ID to a small number that starts at 1 ([EGL 1.5] section 3.4)
-    EGLint id = mConfigs.size() + 1;
+    EGLint id = static_cast<EGLint>(mConfigs.size()) + 1;
 
     Config copyConfig(config);
     copyConfig.configID = id;
@@ -251,6 +252,9 @@ std::vector<const Config*> ConfigSet::filter(const AttributeMap &attributeMap) c
               case EGL_MAX_PBUFFER_WIDTH:         match = config.maxPBufferWidth >= attributeValue;                   break;
               case EGL_MAX_PBUFFER_HEIGHT:        match = config.maxPBufferHeight >= attributeValue;                  break;
               case EGL_MAX_PBUFFER_PIXELS:        match = config.maxPBufferPixels >= attributeValue;                  break;
+              case EGL_OPTIMAL_SURFACE_ORIENTATION_ANGLE:
+                  match = config.optimalOrientation == attributeValue;
+                  break;
               default: UNREACHABLE();
             }
 
diff --git a/src/3rdparty/angle/src/libANGLE/Config.h b/src/3rdparty/angle/src/libANGLE/Config.h
index aed8aedb1d..00f5673b59 100644
--- a/src/3rdparty/angle/src/libANGLE/Config.h
+++ b/src/3rdparty/angle/src/libANGLE/Config.h
@@ -64,6 +64,7 @@ struct Config
     EGLint transparentRedValue;     // Transparent red value
     EGLint transparentGreenValue;   // Transparent green value
     EGLint transparentBlueValue;    // Transparent blue value
+    EGLint optimalOrientation;      // Optimal window surface orientation
 };
 
 class ConfigSet
diff --git a/src/3rdparty/angle/src/libANGLE/Context.cpp b/src/3rdparty/angle/src/libANGLE/Context.cpp
index 1da5fdae95..26f2970068 100644
--- a/src/3rdparty/angle/src/libANGLE/Context.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Context.cpp
@@ -33,22 +33,124 @@
 #include "libANGLE/validationES.h"
 #include "libANGLE/renderer/Renderer.h"
 
-namespace gl
+namespace
+{
+
+template <typename T>
+gl::Error GetQueryObjectParameter(gl::Context *context, GLuint id, GLenum pname, T *params)
+{
+    gl::Query *queryObject = context->getQuery(id, false, GL_NONE);
+    ASSERT(queryObject != nullptr);
+
+    switch (pname)
+    {
+        case GL_QUERY_RESULT_EXT:
+            return queryObject->getResult(params);
+        case GL_QUERY_RESULT_AVAILABLE_EXT:
+        {
+            bool available;
+            gl::Error error = queryObject->isResultAvailable(&available);
+            if (!error.isError())
+            {
+                *params = static_cast<T>(available ? GL_TRUE : GL_FALSE);
+            }
+            return error;
+        }
+        default:
+            UNREACHABLE();
+            return gl::Error(GL_INVALID_OPERATION, "Unreachable Error");
+    }
+}
+
+void MarkTransformFeedbackBufferUsage(gl::TransformFeedback *transformFeedback)
+{
+    if (transformFeedback && transformFeedback->isActive() && !transformFeedback->isPaused())
+    {
+        for (size_t tfBufferIndex = 0; tfBufferIndex < transformFeedback->getIndexedBufferCount();
+             tfBufferIndex++)
+        {
+            const OffsetBindingPointer<gl::Buffer> &buffer =
+                transformFeedback->getIndexedBuffer(tfBufferIndex);
+            if (buffer.get() != nullptr)
+            {
+                buffer->onTransformFeedback();
+            }
+        }
+    }
+}
+
+// Attribute map queries.
+EGLint GetClientVersion(const egl::AttributeMap &attribs)
+{
+    return attribs.get(EGL_CONTEXT_CLIENT_VERSION, 1);
+}
+
+GLenum GetResetStrategy(const egl::AttributeMap &attribs)
+{
+    EGLenum attrib = attribs.get(EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT,
+                                 EGL_NO_RESET_NOTIFICATION_EXT);
+    switch (attrib)
+    {
+        case EGL_NO_RESET_NOTIFICATION:
+            return GL_NO_RESET_NOTIFICATION_EXT;
+        case EGL_LOSE_CONTEXT_ON_RESET:
+            return GL_LOSE_CONTEXT_ON_RESET_EXT;
+        default:
+            UNREACHABLE();
+            return GL_NONE;
+    }
+}
+
+bool GetRobustAccess(const egl::AttributeMap &attribs)
+{
+    return (attribs.get(EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT, EGL_FALSE) == EGL_TRUE);
+}
+
+bool GetDebug(const egl::AttributeMap &attribs)
 {
+    return (attribs.get(EGL_CONTEXT_OPENGL_DEBUG, EGL_FALSE) == EGL_TRUE);
+}
 
-Context::Context(const egl::Config *config, int clientVersion, const Context *shareContext, rx::Renderer *renderer, bool notifyResets, bool robustAccess)
-    : mRenderer(renderer)
+bool GetNoError(const egl::AttributeMap &attribs)
 {
-    ASSERT(robustAccess == false);   // Unimplemented
+    return (attribs.get(EGL_CONTEXT_OPENGL_NO_ERROR_KHR, EGL_FALSE) == EGL_TRUE);
+}
 
-    initCaps(clientVersion);
-    mState.initialize(mCaps, clientVersion);
+}  // anonymous namespace
 
-    mClientVersion = clientVersion;
+namespace gl
+{
 
-    mConfigID = config->configID;
-    mClientType = EGL_OPENGL_ES_API;
-    mRenderBuffer = EGL_NONE;
+Context::Context(const egl::Config *config,
+                 const Context *shareContext,
+                 rx::Renderer *renderer,
+                 const egl::AttributeMap &attribs)
+    : ValidationContext(GetClientVersion(attribs),
+                        mState,
+                        mCaps,
+                        mTextureCaps,
+                        mExtensions,
+                        nullptr,
+                        mLimitations,
+                        GetNoError(attribs)),
+      mCompiler(nullptr),
+      mRenderer(renderer),
+      mClientVersion(GetClientVersion(attribs)),
+      mConfig(config),
+      mClientType(EGL_OPENGL_ES_API),
+      mHasBeenCurrent(false),
+      mContextLost(false),
+      mResetStatus(GL_NO_ERROR),
+      mResetStrategy(GetResetStrategy(attribs)),
+      mRobustAccess(GetRobustAccess(attribs)),
+      mCurrentSurface(nullptr),
+      mResourceManager(nullptr)
+{
+    ASSERT(!mRobustAccess);  // Unimplemented
+
+    initCaps(mClientVersion);
+
+    mState.initialize(mCaps, mExtensions, mClientVersion, GetDebug(attribs));
 
     mFenceNVHandleAllocator.setBaseHandle(0);
 
@@ -62,6 +164,8 @@ Context::Context(const egl::Config *config, int clientVersion, const Context *sh
         mResourceManager = new ResourceManager(mRenderer);
     }
 
+    mData.resourceManager = mResourceManager;
+
     // [OpenGL ES 2.0.24] section 3.7 page 83:
     // In the initial state, TEXTURE_2D and TEXTURE_CUBE_MAP have twodimensional
     // and cube map texture state vectors respectively associated with them.
@@ -90,8 +194,6 @@ Context::Context(const egl::Config *config, int clientVersion, const Context *sh
     bindArrayBuffer(0);
     bindElementArrayBuffer(0);
 
-    bindReadFramebuffer(0);
-    bindDrawFramebuffer(0);
     bindRenderbuffer(0);
 
     bindGenericUniformBuffer(0);
@@ -100,70 +202,73 @@ Context::Context(const egl::Config *config, int clientVersion, const Context *sh
         bindIndexedUniformBuffer(0, i, 0, -1);
     }
 
-    bindGenericTransformFeedbackBuffer(0);
-    for (unsigned int i = 0; i < mCaps.maxTransformFeedbackSeparateAttributes; i++)
-    {
-        bindIndexedTransformFeedbackBuffer(0, i, 0, -1);
-    }
-
     bindCopyReadBuffer(0);
     bindCopyWriteBuffer(0);
     bindPixelPackBuffer(0);
     bindPixelUnpackBuffer(0);
 
-    // [OpenGL ES 3.0.2] section 2.14.1 pg 85:
-    // In the initial state, a default transform feedback object is bound and treated as
-    // a transform feedback object with a name of zero. That object is bound any time
-    // BindTransformFeedback is called with id of zero
-    mTransformFeedbackZero.set(new TransformFeedback(mRenderer->createTransformFeedback(), 0));
-    bindTransformFeedback(0);
-
-    mHasBeenCurrent = false;
-    mContextLost = false;
-    mResetStatus = GL_NO_ERROR;
-    mResetStrategy = (notifyResets ? GL_LOSE_CONTEXT_ON_RESET_EXT : GL_NO_RESET_NOTIFICATION_EXT);
-    mRobustAccess = robustAccess;
+    if (mClientVersion >= 3)
+    {
+        // [OpenGL ES 3.0.2] section 2.14.1 pg 85:
+        // In the initial state, a default transform feedback object is bound and treated as
+        // a transform feedback object with a name of zero. That object is bound any time
+        // BindTransformFeedback is called with id of zero
+        bindTransformFeedback(0);
+    }
 
-    mCompiler = new Compiler(mRenderer->createCompiler(getData()));
+    mCompiler = new Compiler(mRenderer, getData());
 }
 
 Context::~Context()
 {
     mState.reset();
 
-    while (!mFramebufferMap.empty())
+    for (auto framebuffer : mFramebufferMap)
     {
-        // Delete the framebuffer in reverse order to destroy the framebuffer zero last.
-        deleteFramebuffer(mFramebufferMap.rbegin()->first);
+        // Default framebuffer are owned by their respective Surface
+        if (framebuffer.second != nullptr && framebuffer.second->id() != 0)
+        {
+            SafeDelete(framebuffer.second);
+        }
     }
 
-    while (!mFenceNVMap.empty())
+    for (auto fence : mFenceNVMap)
     {
-        deleteFenceNV(mFenceNVMap.begin()->first);
+        SafeDelete(fence.second);
     }
 
-    while (!mQueryMap.empty())
+    for (auto query : mQueryMap)
     {
-        deleteQuery(mQueryMap.begin()->first);
+        if (query.second != nullptr)
+        {
+            query.second->release();
+        }
     }
 
-    while (!mVertexArrayMap.empty())
+    for (auto vertexArray : mVertexArrayMap)
     {
-        deleteVertexArray(mVertexArrayMap.begin()->first);
+        SafeDelete(vertexArray.second);
     }
 
-    mTransformFeedbackZero.set(NULL);
-    while (!mTransformFeedbackMap.empty())
+    for (auto transformFeedback : mTransformFeedbackMap)
     {
-        deleteTransformFeedback(mTransformFeedbackMap.begin()->first);
+        if (transformFeedback.second != nullptr)
+        {
+            transformFeedback.second->release();
+        }
     }
 
-    for (auto it = mZeroTextures.begin(); it != mZeroTextures.end(); ++it)
+    for (auto &zeroTexture : mZeroTextures)
     {
-        it->second.set(NULL);
+        zeroTexture.second.set(NULL);
     }
     mZeroTextures.clear();
 
+    if (mCurrentSurface != nullptr)
+    {
+        releaseSurface();
+    }
+
     if (mResourceManager)
     {
         mResourceManager->release();
@@ -174,6 +279,8 @@ Context::~Context()
 
 void Context::makeCurrent(egl::Surface *surface)
 {
+    ASSERT(surface != nullptr);
+
     if (!mHasBeenCurrent)
     {
         initRendererString();
@@ -185,12 +292,55 @@ void Context::makeCurrent(egl::Surface *surface)
         mHasBeenCurrent = true;
     }
 
-    // TODO(jmadill): do not allocate new pointers here
-    Framebuffer *framebufferZero = new DefaultFramebuffer(mCaps, mRenderer, surface);
+    // TODO(jmadill): Rework this when we support ContextImpl
+    mState.setAllDirtyBits();
 
-    setFramebufferZero(framebufferZero);
+    if (mCurrentSurface)
+    {
+        releaseSurface();
+    }
+    surface->setIsCurrent(true);
+    mCurrentSurface = surface;
+
+    // Update default framebuffer, the binding of the previous default
+    // framebuffer (or lack of) will have a nullptr.
+    {
+        Framebuffer *newDefault = surface->getDefaultFramebuffer();
+        if (mState.getReadFramebuffer() == nullptr)
+        {
+            mState.setReadFramebufferBinding(newDefault);
+        }
+        if (mState.getDrawFramebuffer() == nullptr)
+        {
+            mState.setDrawFramebufferBinding(newDefault);
+        }
+        mFramebufferMap[0] = newDefault;
+    }
 
-    mRenderBuffer = surface->getRenderBuffer();
+    // Notify the renderer of a context switch
+    mRenderer->onMakeCurrent(getData());
+}
+
+void Context::releaseSurface()
+{
+    ASSERT(mCurrentSurface != nullptr);
+
+    // Remove the default framebuffer
+    {
+        Framebuffer *currentDefault = mCurrentSurface->getDefaultFramebuffer();
+        if (mState.getReadFramebuffer() == currentDefault)
+        {
+            mState.setReadFramebufferBinding(nullptr);
+        }
+        if (mState.getDrawFramebuffer() == currentDefault)
+        {
+            mState.setDrawFramebufferBinding(nullptr);
+        }
+        mFramebufferMap.erase(0);
+    }
+
+    mCurrentSurface->setIsCurrent(false);
+    mCurrentSurface = nullptr;
 }
 
 // NOTE: this function should not assume that this context is current!
@@ -218,7 +368,7 @@ GLuint Context::createProgram()
 
 GLuint Context::createShader(GLenum type)
 {
-    return mResourceManager->createShader(getData(), type);
+    return mResourceManager->createShader(mRenderer->getRendererLimitations(), type);
 }
 
 GLuint Context::createTexture()
@@ -240,14 +390,9 @@ GLsync Context::createFenceSync()
 
 GLuint Context::createVertexArray()
 {
-    GLuint handle = mVertexArrayHandleAllocator.allocate();
-
-    // Although the spec states VAO state is not initialized until the object is bound,
-    // we create it immediately. The resulting behaviour is transparent to the application,
-    // since it's not currently possible to access the state until the object is bound.
-    VertexArray *vertexArray = new VertexArray(mRenderer->createVertexArray(), handle, MAX_VERTEX_ATTRIBS);
-    mVertexArrayMap[handle] = vertexArray;
-    return handle;
+    GLuint vertexArray           = mVertexArrayHandleAllocator.allocate();
+    mVertexArrayMap[vertexArray] = nullptr;
+    return vertexArray;
 }
 
 GLuint Context::createSampler()
@@ -257,11 +402,9 @@ GLuint Context::createSampler()
 
 GLuint Context::createTransformFeedback()
 {
-    GLuint handle = mTransformFeedbackAllocator.allocate();
-    TransformFeedback *transformFeedback = new TransformFeedback(mRenderer->createTransformFeedback(), handle);
-    transformFeedback->addRef();
-    mTransformFeedbackMap[handle] = transformFeedback;
-    return handle;
+    GLuint transformFeedback                 = mTransformFeedbackAllocator.allocate();
+    mTransformFeedbackMap[transformFeedback] = nullptr;
+    return transformFeedback;
 }
 
 // Returns an unused framebuffer name
@@ -339,20 +482,23 @@ void Context::deleteFenceSync(GLsync fenceSync)
     // wait commands finish. However, since the name becomes invalid, we cannot query the fence,
     // and since our API is currently designed for being called from a single thread, we can delete
     // the fence immediately.
-    mResourceManager->deleteFenceSync(reinterpret_cast<uintptr_t>(fenceSync));
+    mResourceManager->deleteFenceSync(static_cast<GLuint>(reinterpret_cast<uintptr_t>(fenceSync)));
 }
 
 void Context::deleteVertexArray(GLuint vertexArray)
 {
-    auto vertexArrayObject = mVertexArrayMap.find(vertexArray);
-
-    if (vertexArrayObject != mVertexArrayMap.end())
+    auto iter = mVertexArrayMap.find(vertexArray);
+    if (iter != mVertexArrayMap.end())
     {
-        detachVertexArray(vertexArray);
+        VertexArray *vertexArrayObject = iter->second;
+        if (vertexArrayObject != nullptr)
+        {
+            detachVertexArray(vertexArray);
+            delete vertexArrayObject;
+        }
 
-        mVertexArrayHandleAllocator.release(vertexArrayObject->first);
-        delete vertexArrayObject->second;
-        mVertexArrayMap.erase(vertexArrayObject);
+        mVertexArrayMap.erase(iter);
+        mVertexArrayHandleAllocator.release(vertexArray);
     }
 }
 
@@ -371,10 +517,15 @@ void Context::deleteTransformFeedback(GLuint transformFeedback)
     auto iter = mTransformFeedbackMap.find(transformFeedback);
     if (iter != mTransformFeedbackMap.end())
     {
-        detachTransformFeedback(transformFeedback);
-        mTransformFeedbackAllocator.release(transformFeedback);
-        iter->second->release();
+        TransformFeedback *transformFeedbackObject = iter->second;
+        if (transformFeedbackObject != nullptr)
+        {
+            detachTransformFeedback(transformFeedback);
+            transformFeedbackObject->release();
+        }
+
         mTransformFeedbackMap.erase(iter);
+        mTransformFeedbackAllocator.release(transformFeedback);
     }
 }
 
@@ -418,7 +569,7 @@ void Context::deleteQuery(GLuint query)
     }
 }
 
-Buffer *Context::getBuffer(GLuint handle)
+Buffer *Context::getBuffer(GLuint handle) const
 {
     return mResourceManager->getBuffer(handle);
 }
@@ -438,28 +589,20 @@ Texture *Context::getTexture(GLuint handle) const
     return mResourceManager->getTexture(handle);
 }
 
-Renderbuffer *Context::getRenderbuffer(GLuint handle)
+Renderbuffer *Context::getRenderbuffer(GLuint handle) const
 {
     return mResourceManager->getRenderbuffer(handle);
 }
 
 FenceSync *Context::getFenceSync(GLsync handle) const
 {
-    return mResourceManager->getFenceSync(reinterpret_cast<uintptr_t>(handle));
+    return mResourceManager->getFenceSync(static_cast<GLuint>(reinterpret_cast<uintptr_t>(handle)));
 }
 
 VertexArray *Context::getVertexArray(GLuint handle) const
 {
     auto vertexArray = mVertexArrayMap.find(handle);
-
-    if (vertexArray == mVertexArrayMap.end())
-    {
-        return NULL;
-    }
-    else
-    {
-        return vertexArray->second;
-    }
+    return (vertexArray != mVertexArrayMap.end()) ? vertexArray->second : nullptr;
 }
 
 Sampler *Context::getSampler(GLuint handle) const
@@ -469,17 +612,45 @@ Sampler *Context::getSampler(GLuint handle) const
 
 TransformFeedback *Context::getTransformFeedback(GLuint handle) const
 {
-    if (handle == 0)
-    {
-        return mTransformFeedbackZero.get();
-    }
-    else
+    auto iter = mTransformFeedbackMap.find(handle);
+    return (iter != mTransformFeedbackMap.end()) ? iter->second : nullptr;
+}
+
+LabeledObject *Context::getLabeledObject(GLenum identifier, GLuint name) const
+{
+    switch (identifier)
     {
-        TransformFeedbackMap::const_iterator iter = mTransformFeedbackMap.find(handle);
-        return (iter != mTransformFeedbackMap.end()) ? iter->second : NULL;
+        case GL_BUFFER:
+            return getBuffer(name);
+        case GL_SHADER:
+            return getShader(name);
+        case GL_PROGRAM:
+            return getProgram(name);
+        case GL_VERTEX_ARRAY:
+            return getVertexArray(name);
+        case GL_QUERY:
+            return getQuery(name);
+        case GL_TRANSFORM_FEEDBACK:
+            return getTransformFeedback(name);
+        case GL_SAMPLER:
+            return getSampler(name);
+        case GL_TEXTURE:
+            return getTexture(name);
+        case GL_RENDERBUFFER:
+            return getRenderbuffer(name);
+        case GL_FRAMEBUFFER:
+            return getFramebuffer(name);
+        default:
+            UNREACHABLE();
+            return nullptr;
     }
 }
 
+LabeledObject *Context::getLabeledObjectFromPtr(const void *ptr) const
+{
+    return getFenceSync(reinterpret_cast<GLsync>(const_cast<void *>(ptr)));
+}
+
 bool Context::isSampler(GLuint samplerName) const
 {
     return mResourceManager->isSampler(samplerName);
@@ -518,24 +689,16 @@ void Context::bindTexture(GLenum target, GLuint handle)
     mState.setSamplerTexture(target, texture);
 }
 
-void Context::bindReadFramebuffer(GLuint framebuffer)
+void Context::bindReadFramebuffer(GLuint framebufferHandle)
 {
-    if (!getFramebuffer(framebuffer))
-    {
-        mFramebufferMap[framebuffer] = new Framebuffer(mCaps, mRenderer, framebuffer);
-    }
-
-    mState.setReadFramebufferBinding(getFramebuffer(framebuffer));
+    Framebuffer *framebuffer = checkFramebufferAllocation(framebufferHandle);
+    mState.setReadFramebufferBinding(framebuffer);
 }
 
-void Context::bindDrawFramebuffer(GLuint framebuffer)
+void Context::bindDrawFramebuffer(GLuint framebufferHandle)
 {
-    if (!getFramebuffer(framebuffer))
-    {
-        mFramebufferMap[framebuffer] = new Framebuffer(mCaps, mRenderer, framebuffer);
-    }
-
-    mState.setDrawFramebufferBinding(getFramebuffer(framebuffer));
+    Framebuffer *framebuffer = checkFramebufferAllocation(framebufferHandle);
+    mState.setDrawFramebufferBinding(framebuffer);
 }
 
 void Context::bindRenderbuffer(GLuint renderbuffer)
@@ -547,11 +710,7 @@ void Context::bindRenderbuffer(GLuint renderbuffer)
 
 void Context::bindVertexArray(GLuint vertexArray)
 {
-    if (!getVertexArray(vertexArray))
-    {
-        VertexArray *vertexArrayObject = new VertexArray(mRenderer->createVertexArray(), vertexArray, MAX_VERTEX_ATTRIBS);
-        mVertexArrayMap[vertexArray] = vertexArrayObject;
-    }
+    checkVertexArrayAllocation(vertexArray);
 
     mState.setVertexArrayBinding(getVertexArray(vertexArray));
 }
@@ -582,14 +741,14 @@ void Context::bindGenericTransformFeedbackBuffer(GLuint buffer)
 {
     mResourceManager->checkBufferAllocation(buffer);
 
-    mState.setGenericTransformFeedbackBufferBinding(getBuffer(buffer));
+    mState.getCurrentTransformFeedback()->bindGenericBuffer(getBuffer(buffer));
 }
 
 void Context::bindIndexedTransformFeedbackBuffer(GLuint buffer, GLuint index, GLintptr offset, GLsizeiptr size)
 {
     mResourceManager->checkBufferAllocation(buffer);
 
-    mState.setIndexedTransformFeedbackBufferBinding(index, getBuffer(buffer), offset, size);
+    mState.getCurrentTransformFeedback()->bindIndexedBuffer(index, getBuffer(buffer), offset, size);
 }
 
 void Context::bindCopyReadBuffer(GLuint buffer)
@@ -627,6 +786,8 @@ void Context::useProgram(GLuint program)
 
 void Context::bindTransformFeedback(GLuint transformFeedback)
 {
+    checkTransformFeedbackAllocation(transformFeedback);
+
     mState.setTransformFeedbackBinding(getTransformFeedback(transformFeedback));
 }
 
@@ -661,37 +822,68 @@ Error Context::endQuery(GLenum target)
     return error;
 }
 
-void Context::setFramebufferZero(Framebuffer *buffer)
+Error Context::queryCounter(GLuint id, GLenum target)
 {
-    // First, check to see if the old default framebuffer
-    // was set for draw or read framebuffer, and change
-    // the bindings to point to the new one before deleting it.
-    if (mState.getDrawFramebuffer()->id() == 0)
-    {
-        mState.setDrawFramebufferBinding(buffer);
-    }
+    ASSERT(target == GL_TIMESTAMP_EXT);
+
+    Query *queryObject = getQuery(id, true, target);
+    ASSERT(queryObject);
+
+    return queryObject->queryCounter();
+}
 
-    if (mState.getReadFramebuffer()->id() == 0)
+void Context::getQueryiv(GLenum target, GLenum pname, GLint *params)
+{
+    switch (pname)
     {
-        mState.setReadFramebufferBinding(buffer);
+        case GL_CURRENT_QUERY_EXT:
+            params[0] = getState().getActiveQueryId(target);
+            break;
+        case GL_QUERY_COUNTER_BITS_EXT:
+            switch (target)
+            {
+                case GL_TIME_ELAPSED_EXT:
+                    params[0] = getExtensions().queryCounterBitsTimeElapsed;
+                    break;
+                case GL_TIMESTAMP_EXT:
+                    params[0] = getExtensions().queryCounterBitsTimestamp;
+                    break;
+                default:
+                    UNREACHABLE();
+                    params[0] = 0;
+                    break;
+            }
+            break;
+        default:
+            UNREACHABLE();
+            return;
     }
+}
 
-    delete mFramebufferMap[0];
-    mFramebufferMap[0] = buffer;
+Error Context::getQueryObjectiv(GLuint id, GLenum pname, GLint *params)
+{
+    return GetQueryObjectParameter(this, id, pname, params);
 }
 
-Framebuffer *Context::getFramebuffer(unsigned int handle) const
+Error Context::getQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    FramebufferMap::const_iterator framebuffer = mFramebufferMap.find(handle);
+    return GetQueryObjectParameter(this, id, pname, params);
+}
 
-    if (framebuffer == mFramebufferMap.end())
-    {
-        return NULL;
-    }
-    else
-    {
-        return framebuffer->second;
-    }
+Error Context::getQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
+{
+    return GetQueryObjectParameter(this, id, pname, params);
+}
+
+Error Context::getQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
+{
+    return GetQueryObjectParameter(this, id, pname, params);
+}
+
+Framebuffer *Context::getFramebuffer(unsigned int handle) const
+{
+    auto framebufferIt = mFramebufferMap.find(handle);
+    return ((framebufferIt == mFramebufferMap.end()) ? nullptr : framebufferIt->second);
 }
 
 FenceNV *Context::getFenceNV(unsigned int handle)
@@ -727,11 +919,16 @@ Query *Context::getQuery(unsigned int handle, bool create, GLenum type)
     }
 }
 
+Query *Context::getQuery(GLuint handle) const
+{
+    auto iter = mQueryMap.find(handle);
+    return (iter != mQueryMap.end()) ? iter->second : nullptr;
+}
+
 Texture *Context::getTargetTexture(GLenum target) const
 {
     ASSERT(ValidTextureTarget(this, target));
-
-    return getSamplerTexture(mState.getActiveSampler(), target);
+    return mState.getTargetTexture(target);
 }
 
 Texture *Context::getSamplerTexture(unsigned int sampler, GLenum type) const
@@ -774,6 +971,9 @@ void Context::getFloatv(GLenum pname, GLfloat *params)
         ASSERT(mExtensions.textureFilterAnisotropic);
         *params = mExtensions.maxTextureAnisotropy;
         break;
+      case GL_MAX_TEXTURE_LOD_BIAS:
+        *params = mCaps.maxLODBias;
+        break;
       default:
         mState.getFloatv(pname, params);
         break;
@@ -796,7 +996,7 @@ void Context::getIntegerv(GLenum pname, GLint *params)
       case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:           *params = mCaps.maxVertexTextureImageUnits;                     break;
       case GL_MAX_TEXTURE_IMAGE_UNITS:                  *params = mCaps.maxTextureImageUnits;                           break;
       case GL_MAX_FRAGMENT_UNIFORM_VECTORS:             *params = mCaps.maxFragmentUniformVectors;                      break;
-      case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:          *params = mCaps.maxFragmentInputComponents;                     break;
+      case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:          *params = mCaps.maxFragmentUniformComponents;                   break;
       case GL_MAX_RENDERBUFFER_SIZE:                    *params = mCaps.maxRenderbufferSize;                            break;
       case GL_MAX_COLOR_ATTACHMENTS_EXT:                *params = mCaps.maxColorAttachments;                            break;
       case GL_MAX_DRAW_BUFFERS_EXT:                     *params = mCaps.maxDrawBuffers;                                 break;
@@ -811,6 +1011,10 @@ void Context::getIntegerv(GLenum pname, GLint *params)
       case GL_MAX_VERTEX_UNIFORM_BLOCKS:                *params = mCaps.maxVertexUniformBlocks;                         break;
       case GL_MAX_FRAGMENT_UNIFORM_BLOCKS:              *params = mCaps.maxFragmentUniformBlocks;                       break;
       case GL_MAX_COMBINED_UNIFORM_BLOCKS:              *params = mCaps.maxCombinedTextureImageUnits;                   break;
+      case GL_MAX_VERTEX_OUTPUT_COMPONENTS:             *params = mCaps.maxVertexOutputComponents;                      break;
+      case GL_MAX_FRAGMENT_INPUT_COMPONENTS:            *params = mCaps.maxFragmentInputComponents;                     break;
+      case GL_MIN_PROGRAM_TEXEL_OFFSET:                 *params = mCaps.minProgramTexelOffset;                          break;
+      case GL_MAX_PROGRAM_TEXEL_OFFSET:                 *params = mCaps.maxProgramTexelOffset;                          break;
       case GL_MAJOR_VERSION:                            *params = mClientVersion;                                       break;
       case GL_MINOR_VERSION:                            *params = 0;                                                    break;
       case GL_MAX_ELEMENTS_INDICES:                     *params = mCaps.maxElementsIndices;                             break;
@@ -818,8 +1022,10 @@ void Context::getIntegerv(GLenum pname, GLint *params)
       case GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS: *params = mCaps.maxTransformFeedbackInterleavedComponents; break;
       case GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:       *params = mCaps.maxTransformFeedbackSeparateAttributes;    break;
       case GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:    *params = mCaps.maxTransformFeedbackSeparateComponents;    break;
-      case GL_NUM_COMPRESSED_TEXTURE_FORMATS:           *params = mCaps.compressedTextureFormats.size();                break;
-      case GL_MAX_SAMPLES_ANGLE:                        *params = mExtensions.maxSamples;                               break;
+      case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
+          *params = static_cast<GLint>(mCaps.compressedTextureFormats.size());
+          break;
+      case GL_MAX_SAMPLES_ANGLE:                        *params = mCaps.maxSamples;                                     break;
       case GL_MAX_VIEWPORT_DIMS:
         {
             params[0] = mCaps.maxViewportWidth;
@@ -833,13 +1039,13 @@ void Context::getIntegerv(GLenum pname, GLint *params)
         *params = mResetStrategy;
         break;
       case GL_NUM_SHADER_BINARY_FORMATS:
-        *params = mCaps.shaderBinaryFormats.size();
+          *params = static_cast<GLint>(mCaps.shaderBinaryFormats.size());
         break;
       case GL_SHADER_BINARY_FORMATS:
         std::copy(mCaps.shaderBinaryFormats.begin(), mCaps.shaderBinaryFormats.end(), params);
         break;
       case GL_NUM_PROGRAM_BINARY_FORMATS:
-        *params = mCaps.programBinaryFormats.size();
+          *params = static_cast<GLint>(mCaps.programBinaryFormats.size());
         break;
       case GL_PROGRAM_BINARY_FORMATS:
         std::copy(mCaps.programBinaryFormats.begin(), mCaps.programBinaryFormats.end(), params);
@@ -847,6 +1053,26 @@ void Context::getIntegerv(GLenum pname, GLint *params)
       case GL_NUM_EXTENSIONS:
         *params = static_cast<GLint>(mExtensionStrings.size());
         break;
+
+      // GL_KHR_debug
+      case GL_MAX_DEBUG_MESSAGE_LENGTH:
+          *params = mExtensions.maxDebugMessageLength;
+          break;
+      case GL_MAX_DEBUG_LOGGED_MESSAGES:
+          *params = mExtensions.maxDebugLoggedMessages;
+          break;
+      case GL_MAX_DEBUG_GROUP_STACK_DEPTH:
+          *params = mExtensions.maxDebugGroupStackDepth;
+          break;
+      case GL_MAX_LABEL_LENGTH:
+          *params = mExtensions.maxLabelLength;
+          break;
+
+      // GL_EXT_disjoint_timer_query
+      case GL_GPU_DISJOINT_EXT:
+          *params = mRenderer->getGPUDisjoint();
+          break;
+
       default:
         mState.getIntegerv(getData(), pname, params);
         break;
@@ -874,17 +1100,27 @@ void Context::getInteger64v(GLenum pname, GLint64 *params)
       case GL_MAX_SERVER_WAIT_TIMEOUT:
         *params = mCaps.maxServerWaitTimeout;
         break;
+
+      // GL_EXT_disjoint_timer_query
+      case GL_TIMESTAMP_EXT:
+          *params = mRenderer->getTimestamp();
+          break;
       default:
         UNREACHABLE();
         break;
     }
 }
 
+void Context::getPointerv(GLenum pname, void **params) const
+{
+    mState.getPointerv(pname, params);
+}
+
 bool Context::getIndexedIntegerv(GLenum target, GLuint index, GLint *data)
 {
     // Queries about context capabilities and maximums are answered by Context.
     // Queries about current GL state values are answered by State.
-    // Indexed integer queries all refer to current state, so this function is a 
+    // Indexed integer queries all refer to current state, so this function is a
     // mere passthrough.
     return mState.getIndexedIntegerv(target, index, data);
 }
@@ -893,7 +1129,7 @@ bool Context::getIndexedInteger64v(GLenum target, GLuint index, GLint64 *data)
 {
     // Queries about context capabilities and maximums are answered by Context.
     // Queries about current GL state values are answered by State.
-    // Indexed integer queries all refer to current state, so this function is a 
+    // Indexed integer queries all refer to current state, so this function is a
     // mere passthrough.
     return mState.getIndexedInteger64v(target, index, data);
 }
@@ -919,19 +1155,19 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
       case GL_COMPRESSED_TEXTURE_FORMATS:
         {
             *type = GL_INT;
-            *numParams = mCaps.compressedTextureFormats.size();
+            *numParams = static_cast<unsigned int>(mCaps.compressedTextureFormats.size());
         }
         return true;
       case GL_PROGRAM_BINARY_FORMATS_OES:
         {
             *type = GL_INT;
-            *numParams = mCaps.programBinaryFormats.size();
+            *numParams = static_cast<unsigned int>(mCaps.programBinaryFormats.size());
         }
         return true;
       case GL_SHADER_BINARY_FORMATS:
         {
             *type = GL_INT;
-            *numParams = mCaps.shaderBinaryFormats.size();
+            *numParams = static_cast<unsigned int>(mCaps.shaderBinaryFormats.size());
         }
         return true;
 
@@ -1019,20 +1255,6 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
             }
         }
         return true;
-      case GL_PIXEL_PACK_BUFFER_BINDING:
-      case GL_PIXEL_UNPACK_BUFFER_BINDING:
-        {
-            if (mExtensions.pixelBufferObject)
-            {
-                *type = GL_INT;
-                *numParams = 1;
-            }
-            else
-            {
-                return false;
-            }
-        }
-        return true;
       case GL_MAX_VIEWPORT_DIMS:
         {
             *type = GL_INT;
@@ -1103,6 +1325,87 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
         *type = GL_FLOAT;
         *numParams = 1;
         return true;
+      case GL_TIMESTAMP_EXT:
+          if (!mExtensions.disjointTimerQuery)
+          {
+              return false;
+          }
+          *type      = GL_INT_64_ANGLEX;
+          *numParams = 1;
+          return true;
+      case GL_GPU_DISJOINT_EXT:
+          if (!mExtensions.disjointTimerQuery)
+          {
+              return false;
+          }
+          *type      = GL_INT;
+          *numParams = 1;
+          return true;
+    }
+
+    if (mExtensions.debug)
+    {
+        switch (pname)
+        {
+            case GL_DEBUG_LOGGED_MESSAGES:
+            case GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH:
+            case GL_DEBUG_GROUP_STACK_DEPTH:
+            case GL_MAX_DEBUG_MESSAGE_LENGTH:
+            case GL_MAX_DEBUG_LOGGED_MESSAGES:
+            case GL_MAX_DEBUG_GROUP_STACK_DEPTH:
+            case GL_MAX_LABEL_LENGTH:
+                *type      = GL_INT;
+                *numParams = 1;
+                return true;
+
+            case GL_DEBUG_OUTPUT_SYNCHRONOUS:
+            case GL_DEBUG_OUTPUT:
+                *type      = GL_BOOL;
+                *numParams = 1;
+                return true;
+        }
+    }
+
+    // Check for ES3.0+ parameter names which are also exposed as ES2 extensions
+    switch (pname)
+    {
+        case GL_PACK_ROW_LENGTH:
+        case GL_PACK_SKIP_ROWS:
+        case GL_PACK_SKIP_PIXELS:
+            if ((mClientVersion < 3) && !mExtensions.packSubimage)
+            {
+                return false;
+            }
+            *type      = GL_INT;
+            *numParams = 1;
+            return true;
+        case GL_UNPACK_ROW_LENGTH:
+        case GL_UNPACK_SKIP_ROWS:
+        case GL_UNPACK_SKIP_PIXELS:
+            if ((mClientVersion < 3) && !mExtensions.unpackSubimage)
+            {
+                return false;
+            }
+            *type      = GL_INT;
+            *numParams = 1;
+            return true;
+        case GL_VERTEX_ARRAY_BINDING:
+            if ((mClientVersion < 3) && !mExtensions.vertexArrayObject)
+            {
+                return false;
+            }
+            *type      = GL_INT;
+            *numParams = 1;
+            return true;
+        case GL_PIXEL_PACK_BUFFER_BINDING:
+        case GL_PIXEL_UNPACK_BUFFER_BINDING:
+            if ((mClientVersion < 3) && !mExtensions.pixelBufferObject)
+            {
+                return false;
+            }
+            *type      = GL_INT;
+            *numParams = 1;
+            return true;
     }
 
     if (mClientVersion < 3)
@@ -1117,6 +1420,7 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
       case GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT:
       case GL_UNIFORM_BUFFER_BINDING:
       case GL_TRANSFORM_FEEDBACK_BINDING:
+      case GL_TRANSFORM_FEEDBACK_BUFFER_BINDING:
       case GL_COPY_READ_BUFFER_BINDING:
       case GL_COPY_WRITE_BUFFER_BINDING:
       case GL_TEXTURE_BINDING_3D:
@@ -1126,10 +1430,13 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
       case GL_MAX_VERTEX_UNIFORM_BLOCKS:
       case GL_MAX_FRAGMENT_UNIFORM_BLOCKS:
       case GL_MAX_COMBINED_UNIFORM_BLOCKS:
+      case GL_MAX_VERTEX_OUTPUT_COMPONENTS:
+      case GL_MAX_FRAGMENT_INPUT_COMPONENTS:
       case GL_MAX_VARYING_COMPONENTS:
-      case GL_VERTEX_ARRAY_BINDING:
       case GL_MAX_VERTEX_UNIFORM_COMPONENTS:
       case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:
+      case GL_MIN_PROGRAM_TEXEL_OFFSET:
+      case GL_MAX_PROGRAM_TEXEL_OFFSET:
       case GL_NUM_EXTENSIONS:
       case GL_MAJOR_VERSION:
       case GL_MINOR_VERSION:
@@ -1138,6 +1445,8 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
       case GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS:
       case GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:
       case GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:
+      case GL_UNPACK_IMAGE_HEIGHT:
+      case GL_UNPACK_SKIP_IMAGES:
         {
             *type = GL_INT;
             *numParams = 1;
@@ -1157,11 +1466,20 @@ bool Context::getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *nu
 
       case GL_TRANSFORM_FEEDBACK_ACTIVE:
       case GL_TRANSFORM_FEEDBACK_PAUSED:
+      case GL_PRIMITIVE_RESTART_FIXED_INDEX:
+      case GL_RASTERIZER_DISCARD:
         {
             *type = GL_BOOL;
             *numParams = 1;
         }
         return true;
+
+      case GL_MAX_TEXTURE_LOD_BIAS:
+        {
+            *type = GL_FLOAT;
+            *numParams = 1;
+        }
+        return true;
     }
 
     return false;
@@ -1196,16 +1514,67 @@ bool Context::getIndexedQueryParameterInfo(GLenum target, GLenum *type, unsigned
     return false;
 }
 
-Error Context::drawArrays(GLenum mode, GLint first, GLsizei count, GLsizei instances)
+Error Context::drawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    return mRenderer->drawArrays(getData(), mode, first, count, instances);
+    syncRendererState();
+    Error error = mRenderer->drawArrays(getData(), mode, first, count);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    MarkTransformFeedbackBufferUsage(mState.getCurrentTransformFeedback());
+
+    return Error(GL_NO_ERROR);
 }
 
-Error Context::drawElements(GLenum mode, GLsizei count, GLenum type,
-                            const GLvoid *indices, GLsizei instances,
-                            const rx::RangeUI &indexRange)
+Error Context::drawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instanceCount)
 {
-    return mRenderer->drawElements(getData(), mode, count, type, indices, instances, indexRange);
+    syncRendererState();
+    Error error = mRenderer->drawArraysInstanced(getData(), mode, first, count, instanceCount);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    MarkTransformFeedbackBufferUsage(mState.getCurrentTransformFeedback());
+
+    return Error(GL_NO_ERROR);
+}
+
+Error Context::drawElements(GLenum mode,
+                            GLsizei count,
+                            GLenum type,
+                            const GLvoid *indices,
+                            const IndexRange &indexRange)
+{
+    syncRendererState();
+    return mRenderer->drawElements(getData(), mode, count, type, indices, indexRange);
+}
+
+Error Context::drawElementsInstanced(GLenum mode,
+                                     GLsizei count,
+                                     GLenum type,
+                                     const GLvoid *indices,
+                                     GLsizei instances,
+                                     const IndexRange &indexRange)
+{
+    syncRendererState();
+    return mRenderer->drawElementsInstanced(getData(), mode, count, type, indices, instances,
+                                            indexRange);
+}
+
+Error Context::drawRangeElements(GLenum mode,
+                                 GLuint start,
+                                 GLuint end,
+                                 GLsizei count,
+                                 GLenum type,
+                                 const GLvoid *indices,
+                                 const IndexRange &indexRange)
+{
+    syncRendererState();
+    return mRenderer->drawRangeElements(getData(), mode, start, end, count, type, indices,
+                                        indexRange);
 }
 
 Error Context::flush()
@@ -1218,11 +1587,36 @@ Error Context::finish()
     return mRenderer->finish();
 }
 
+void Context::insertEventMarker(GLsizei length, const char *marker)
+{
+    ASSERT(mRenderer);
+    mRenderer->insertEventMarker(length, marker);
+}
+
+void Context::pushGroupMarker(GLsizei length, const char *marker)
+{
+    ASSERT(mRenderer);
+    mRenderer->pushGroupMarker(length, marker);
+}
+
+void Context::popGroupMarker()
+{
+    ASSERT(mRenderer);
+    mRenderer->popGroupMarker();
+}
+
 void Context::recordError(const Error &error)
 {
     if (error.isError())
     {
         mErrors.insert(error.getCode());
+
+        if (!error.getMessage().empty())
+        {
+            auto &debug = mState.getDebug();
+            debug.insertMessage(GL_DEBUG_SOURCE_API, GL_DEBUG_TYPE_ERROR, error.getID(),
+                                GL_DEBUG_SEVERITY_HIGH, error.getMessage());
+        }
     }
 }
 
@@ -1275,14 +1669,9 @@ bool Context::isResetNotificationEnabled()
     return (mResetStrategy == GL_LOSE_CONTEXT_ON_RESET_EXT);
 }
 
-int Context::getClientVersion() const
+const egl::Config *Context::getConfig() const
 {
-    return mClientVersion;
-}
-
-EGLint Context::getConfigID() const
-{
-    return mConfigID;
+    return mConfig;
 }
 
 EGLenum Context::getClientType() const
@@ -1292,22 +1681,73 @@ EGLenum Context::getClientType() const
 
 EGLenum Context::getRenderBuffer() const
 {
-    return mRenderBuffer;
+    auto framebufferIt = mFramebufferMap.find(0);
+    if (framebufferIt != mFramebufferMap.end())
+    {
+        const Framebuffer *framebuffer              = framebufferIt->second;
+        const FramebufferAttachment *backAttachment = framebuffer->getAttachment(GL_BACK);
+
+        ASSERT(backAttachment != nullptr);
+        return backAttachment->getSurface()->getRenderBuffer();
+    }
+    else
+    {
+        return EGL_NONE;
+    }
+}
+
+void Context::checkVertexArrayAllocation(GLuint vertexArray)
+{
+    // Only called after a prior call to Gen.
+    if (!getVertexArray(vertexArray))
+    {
+        VertexArray *vertexArrayObject =
+            new VertexArray(mRenderer, vertexArray, MAX_VERTEX_ATTRIBS);
+        mVertexArrayMap[vertexArray] = vertexArrayObject;
+    }
+}
+
+void Context::checkTransformFeedbackAllocation(GLuint transformFeedback)
+{
+    // Only called after a prior call to Gen.
+    if (!getTransformFeedback(transformFeedback))
+    {
+        TransformFeedback *transformFeedbackObject =
+            new TransformFeedback(mRenderer->createTransformFeedback(), transformFeedback, mCaps);
+        transformFeedbackObject->addRef();
+        mTransformFeedbackMap[transformFeedback] = transformFeedbackObject;
+    }
 }
 
-const Caps &Context::getCaps() const
+Framebuffer *Context::checkFramebufferAllocation(GLuint framebuffer)
 {
-    return mCaps;
+    // Can be called from Bind without a prior call to Gen.
+    auto framebufferIt = mFramebufferMap.find(framebuffer);
+    bool neverCreated = framebufferIt == mFramebufferMap.end();
+    if (neverCreated || framebufferIt->second == nullptr)
+    {
+        Framebuffer *newFBO = new Framebuffer(mCaps, mRenderer, framebuffer);
+        if (neverCreated)
+        {
+            mFramebufferHandleAllocator.reserve(framebuffer);
+            mFramebufferMap[framebuffer] = newFBO;
+            return newFBO;
+        }
+
+        framebufferIt->second = newFBO;
+    }
+
+    return framebufferIt->second;
 }
 
-const TextureCapsMap &Context::getTextureCaps() const
+bool Context::isVertexArrayGenerated(GLuint vertexArray)
 {
-    return mTextureCaps;
+    return mVertexArrayMap.find(vertexArray) != mVertexArrayMap.end();
 }
 
-const Extensions &Context::getExtensions() const
+bool Context::isTransformFeedbackGenerated(GLuint transformFeedback)
 {
-    return mExtensions;
+    return mTransformFeedbackMap.find(transformFeedback) != mTransformFeedbackMap.end();
 }
 
 void Context::detachTexture(GLuint texture)
@@ -1321,20 +1761,15 @@ void Context::detachTexture(GLuint texture)
 
 void Context::detachBuffer(GLuint buffer)
 {
-    // Buffer detachment is handled by Context, because the buffer must also be 
-    // attached from any VAOs in existence, and Context holds the VAO map.
+    // Simple pass-through to State's detachBuffer method, since
+    // only buffer attachments to container objects that are bound to the current context
+    // should be detached. And all those are available in State.
 
-    // [OpenGL ES 2.0.24] section 2.9 page 22:
-    // If a buffer object is deleted while it is bound, all bindings to that object in the current context
-    // (i.e. in the thread that called Delete-Buffers) are reset to zero.
-
-    mState.removeArrayBufferBinding(buffer);
-
-    // mark as freed among the vertex array objects
-    for (auto vaoIt = mVertexArrayMap.begin(); vaoIt != mVertexArrayMap.end(); vaoIt++)
-    {
-        vaoIt->second->detachBuffer(buffer);
-    }
+    // [OpenGL ES 3.2] section 5.1.2 page 45:
+    // Attachments to unbound container objects, such as
+    // deletion of a buffer attached to a vertex array object which is not bound to the context,
+    // are not affected and continue to act as references on the deleted object
+    mState.detachBuffer(buffer);
 }
 
 void Context::detachFramebuffer(GLuint framebuffer)
@@ -1365,8 +1800,8 @@ void Context::detachRenderbuffer(GLuint renderbuffer)
 
 void Context::detachVertexArray(GLuint vertexArray)
 {
-    // Vertex array detachment is handled by Context, because 0 is a valid 
-    // VAO, and a pointer to it must be passed from Context to State at 
+    // Vertex array detachment is handled by Context, because 0 is a valid
+    // VAO, and a pointer to it must be passed from Context to State at
     // binding time.
 
     // [OpenGL ES 3.0.2] section 2.10 page 43:
@@ -1390,7 +1825,7 @@ void Context::detachSampler(GLuint sampler)
 
 void Context::setVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    mState.getVertexArray()->setVertexAttribDivisor(index, divisor);
+    mState.setVertexAttribDivisor(index, divisor);
 }
 
 void Context::samplerParameteri(GLuint sampler, GLenum pname, GLint param)
@@ -1400,19 +1835,22 @@ void Context::samplerParameteri(GLuint sampler, GLenum pname, GLint param)
     Sampler *samplerObject = getSampler(sampler);
     ASSERT(samplerObject);
 
+    // clang-format off
     switch (pname)
     {
-      case GL_TEXTURE_MIN_FILTER:    samplerObject->setMinFilter(static_cast<GLenum>(param));       break;
-      case GL_TEXTURE_MAG_FILTER:    samplerObject->setMagFilter(static_cast<GLenum>(param));       break;
-      case GL_TEXTURE_WRAP_S:        samplerObject->setWrapS(static_cast<GLenum>(param));           break;
-      case GL_TEXTURE_WRAP_T:        samplerObject->setWrapT(static_cast<GLenum>(param));           break;
-      case GL_TEXTURE_WRAP_R:        samplerObject->setWrapR(static_cast<GLenum>(param));           break;
-      case GL_TEXTURE_MIN_LOD:       samplerObject->setMinLod(static_cast<GLfloat>(param));         break;
-      case GL_TEXTURE_MAX_LOD:       samplerObject->setMaxLod(static_cast<GLfloat>(param));         break;
-      case GL_TEXTURE_COMPARE_MODE:  samplerObject->setComparisonMode(static_cast<GLenum>(param));  break;
-      case GL_TEXTURE_COMPARE_FUNC:  samplerObject->setComparisonFunc(static_cast<GLenum>(param));  break;
-      default:                       UNREACHABLE(); break;
+      case GL_TEXTURE_MIN_FILTER:         samplerObject->setMinFilter(static_cast<GLenum>(param));    break;
+      case GL_TEXTURE_MAG_FILTER:         samplerObject->setMagFilter(static_cast<GLenum>(param));    break;
+      case GL_TEXTURE_WRAP_S:             samplerObject->setWrapS(static_cast<GLenum>(param));        break;
+      case GL_TEXTURE_WRAP_T:             samplerObject->setWrapT(static_cast<GLenum>(param));        break;
+      case GL_TEXTURE_WRAP_R:             samplerObject->setWrapR(static_cast<GLenum>(param));        break;
+      case GL_TEXTURE_MAX_ANISOTROPY_EXT: samplerObject->setMaxAnisotropy(std::min(static_cast<GLfloat>(param), getExtensions().maxTextureAnisotropy)); break;
+      case GL_TEXTURE_MIN_LOD:            samplerObject->setMinLod(static_cast<GLfloat>(param));      break;
+      case GL_TEXTURE_MAX_LOD:            samplerObject->setMaxLod(static_cast<GLfloat>(param));      break;
+      case GL_TEXTURE_COMPARE_MODE:       samplerObject->setCompareMode(static_cast<GLenum>(param));  break;
+      case GL_TEXTURE_COMPARE_FUNC:       samplerObject->setCompareFunc(static_cast<GLenum>(param));  break;
+      default:                            UNREACHABLE(); break;
     }
+    // clang-format on
 }
 
 void Context::samplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
@@ -1422,19 +1860,22 @@ void Context::samplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
     Sampler *samplerObject = getSampler(sampler);
     ASSERT(samplerObject);
 
+    // clang-format off
     switch (pname)
     {
-      case GL_TEXTURE_MIN_FILTER:    samplerObject->setMinFilter(uiround<GLenum>(param));       break;
-      case GL_TEXTURE_MAG_FILTER:    samplerObject->setMagFilter(uiround<GLenum>(param));       break;
-      case GL_TEXTURE_WRAP_S:        samplerObject->setWrapS(uiround<GLenum>(param));           break;
-      case GL_TEXTURE_WRAP_T:        samplerObject->setWrapT(uiround<GLenum>(param));           break;
-      case GL_TEXTURE_WRAP_R:        samplerObject->setWrapR(uiround<GLenum>(param));           break;
-      case GL_TEXTURE_MIN_LOD:       samplerObject->setMinLod(param);                           break;
-      case GL_TEXTURE_MAX_LOD:       samplerObject->setMaxLod(param);                           break;
-      case GL_TEXTURE_COMPARE_MODE:  samplerObject->setComparisonMode(uiround<GLenum>(param));  break;
-      case GL_TEXTURE_COMPARE_FUNC:  samplerObject->setComparisonFunc(uiround<GLenum>(param));  break;
-      default:                       UNREACHABLE(); break;
+      case GL_TEXTURE_MIN_FILTER:         samplerObject->setMinFilter(uiround<GLenum>(param));   break;
+      case GL_TEXTURE_MAG_FILTER:         samplerObject->setMagFilter(uiround<GLenum>(param));   break;
+      case GL_TEXTURE_WRAP_S:             samplerObject->setWrapS(uiround<GLenum>(param));       break;
+      case GL_TEXTURE_WRAP_T:             samplerObject->setWrapT(uiround<GLenum>(param));       break;
+      case GL_TEXTURE_WRAP_R:             samplerObject->setWrapR(uiround<GLenum>(param));       break;
+      case GL_TEXTURE_MAX_ANISOTROPY_EXT: samplerObject->setMaxAnisotropy(std::min(param, getExtensions().maxTextureAnisotropy)); break;
+      case GL_TEXTURE_MIN_LOD:            samplerObject->setMinLod(param);                       break;
+      case GL_TEXTURE_MAX_LOD:            samplerObject->setMaxLod(param);                       break;
+      case GL_TEXTURE_COMPARE_MODE:       samplerObject->setCompareMode(uiround<GLenum>(param)); break;
+      case GL_TEXTURE_COMPARE_FUNC:       samplerObject->setCompareFunc(uiround<GLenum>(param)); break;
+      default:                            UNREACHABLE(); break;
     }
+    // clang-format on
 }
 
 GLint Context::getSamplerParameteri(GLuint sampler, GLenum pname)
@@ -1444,19 +1885,22 @@ GLint Context::getSamplerParameteri(GLuint sampler, GLenum pname)
     Sampler *samplerObject = getSampler(sampler);
     ASSERT(samplerObject);
 
+    // clang-format off
     switch (pname)
     {
-      case GL_TEXTURE_MIN_FILTER:    return static_cast<GLint>(samplerObject->getMinFilter());
-      case GL_TEXTURE_MAG_FILTER:    return static_cast<GLint>(samplerObject->getMagFilter());
-      case GL_TEXTURE_WRAP_S:        return static_cast<GLint>(samplerObject->getWrapS());
-      case GL_TEXTURE_WRAP_T:        return static_cast<GLint>(samplerObject->getWrapT());
-      case GL_TEXTURE_WRAP_R:        return static_cast<GLint>(samplerObject->getWrapR());
-      case GL_TEXTURE_MIN_LOD:       return uiround<GLint>(samplerObject->getMinLod());
-      case GL_TEXTURE_MAX_LOD:       return uiround<GLint>(samplerObject->getMaxLod());
-      case GL_TEXTURE_COMPARE_MODE:  return static_cast<GLint>(samplerObject->getComparisonMode());
-      case GL_TEXTURE_COMPARE_FUNC:  return static_cast<GLint>(samplerObject->getComparisonFunc());
-      default:                       UNREACHABLE(); return 0;
+      case GL_TEXTURE_MIN_FILTER:         return static_cast<GLint>(samplerObject->getMinFilter());
+      case GL_TEXTURE_MAG_FILTER:         return static_cast<GLint>(samplerObject->getMagFilter());
+      case GL_TEXTURE_WRAP_S:             return static_cast<GLint>(samplerObject->getWrapS());
+      case GL_TEXTURE_WRAP_T:             return static_cast<GLint>(samplerObject->getWrapT());
+      case GL_TEXTURE_WRAP_R:             return static_cast<GLint>(samplerObject->getWrapR());
+      case GL_TEXTURE_MAX_ANISOTROPY_EXT: return static_cast<GLint>(samplerObject->getMaxAnisotropy());
+      case GL_TEXTURE_MIN_LOD:            return uiround<GLint>(samplerObject->getMinLod());
+      case GL_TEXTURE_MAX_LOD:            return uiround<GLint>(samplerObject->getMaxLod());
+      case GL_TEXTURE_COMPARE_MODE:       return static_cast<GLint>(samplerObject->getCompareMode());
+      case GL_TEXTURE_COMPARE_FUNC:       return static_cast<GLint>(samplerObject->getCompareFunc());
+      default:                            UNREACHABLE(); return 0;
     }
+    // clang-format on
 }
 
 GLfloat Context::getSamplerParameterf(GLuint sampler, GLenum pname)
@@ -1466,19 +1910,22 @@ GLfloat Context::getSamplerParameterf(GLuint sampler, GLenum pname)
     Sampler *samplerObject = getSampler(sampler);
     ASSERT(samplerObject);
 
+    // clang-format off
     switch (pname)
     {
-      case GL_TEXTURE_MIN_FILTER:    return static_cast<GLfloat>(samplerObject->getMinFilter());
-      case GL_TEXTURE_MAG_FILTER:    return static_cast<GLfloat>(samplerObject->getMagFilter());
-      case GL_TEXTURE_WRAP_S:        return static_cast<GLfloat>(samplerObject->getWrapS());
-      case GL_TEXTURE_WRAP_T:        return static_cast<GLfloat>(samplerObject->getWrapT());
-      case GL_TEXTURE_WRAP_R:        return static_cast<GLfloat>(samplerObject->getWrapR());
-      case GL_TEXTURE_MIN_LOD:       return samplerObject->getMinLod();
-      case GL_TEXTURE_MAX_LOD:       return samplerObject->getMaxLod();
-      case GL_TEXTURE_COMPARE_MODE:  return static_cast<GLfloat>(samplerObject->getComparisonMode());
-      case GL_TEXTURE_COMPARE_FUNC:  return static_cast<GLfloat>(samplerObject->getComparisonFunc());
-      default:                       UNREACHABLE(); return 0;
+      case GL_TEXTURE_MIN_FILTER:         return static_cast<GLfloat>(samplerObject->getMinFilter());
+      case GL_TEXTURE_MAG_FILTER:         return static_cast<GLfloat>(samplerObject->getMagFilter());
+      case GL_TEXTURE_WRAP_S:             return static_cast<GLfloat>(samplerObject->getWrapS());
+      case GL_TEXTURE_WRAP_T:             return static_cast<GLfloat>(samplerObject->getWrapT());
+      case GL_TEXTURE_WRAP_R:             return static_cast<GLfloat>(samplerObject->getWrapR());
+      case GL_TEXTURE_MAX_ANISOTROPY_EXT: return samplerObject->getMaxAnisotropy();
+      case GL_TEXTURE_MIN_LOD:            return samplerObject->getMinLod();
+      case GL_TEXTURE_MAX_LOD:            return samplerObject->getMaxLod();
+      case GL_TEXTURE_COMPARE_MODE:       return static_cast<GLfloat>(samplerObject->getCompareMode());
+      case GL_TEXTURE_COMPARE_FUNC:       return static_cast<GLfloat>(samplerObject->getCompareFunc());
+      default:                            UNREACHABLE(); return 0;
     }
+    // clang-format on
 }
 
 void Context::initRendererString()
@@ -1526,6 +1973,8 @@ void Context::initCaps(GLuint clientVersion)
 
     mExtensions = mRenderer->getRendererExtensions();
 
+    mLimitations = mRenderer->getRendererLimitations();
+
     if (clientVersion < 3)
     {
         // Disable ES3+ extensions
@@ -1538,6 +1987,13 @@ void Context::initCaps(GLuint clientVersion)
         //mExtensions.sRGB = false;
     }
 
+    // Explicitly enable GL_KHR_debug
+    mExtensions.debug                   = true;
+    mExtensions.maxDebugMessageLength   = 1024;
+    mExtensions.maxDebugLoggedMessages  = 1024;
+    mExtensions.maxDebugGroupStackDepth = 1024;
+    mExtensions.maxLabelLength          = 1024;
+
     // Apply implementation limits
     mCaps.maxVertexAttributes = std::min<GLuint>(mCaps.maxVertexAttributes, MAX_VERTEX_ATTRIBS);
     mCaps.maxVertexUniformBlocks = std::min<GLuint>(mCaps.maxVertexUniformBlocks, IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS);
@@ -1545,7 +2001,6 @@ void Context::initCaps(GLuint clientVersion)
 
     mCaps.maxFragmentInputComponents = std::min<GLuint>(mCaps.maxFragmentInputComponents, IMPLEMENTATION_MAX_VARYING_VECTORS * 4);
 
-    GLuint maxSamples = 0;
     mCaps.compressedTextureFormats.clear();
 
     const TextureCapsMap &rendererFormats = mRenderer->getRendererTextureCaps();
@@ -1556,17 +2011,21 @@ void Context::initCaps(GLuint clientVersion)
 
         const InternalFormat &formatInfo = GetInternalFormatInfo(format);
 
-        // Update the format caps based on the client version and extensions
-        formatCaps.texturable = formatInfo.textureSupport(clientVersion, mExtensions);
-        formatCaps.renderable = formatInfo.renderSupport(clientVersion, mExtensions);
-        formatCaps.filterable = formatInfo.filterSupport(clientVersion, mExtensions);
+        // Update the format caps based on the client version and extensions.
+        // Caps are AND'd with the renderer caps because some core formats are still unsupported in
+        // ES3.
+        formatCaps.texturable =
+            formatCaps.texturable && formatInfo.textureSupport(clientVersion, mExtensions);
+        formatCaps.renderable =
+            formatCaps.renderable && formatInfo.renderSupport(clientVersion, mExtensions);
+        formatCaps.filterable =
+            formatCaps.filterable && formatInfo.filterSupport(clientVersion, mExtensions);
 
         // OpenGL ES does not support multisampling with integer formats
         if (!formatInfo.renderSupport || formatInfo.componentType == GL_INT || formatInfo.componentType == GL_UNSIGNED_INT)
         {
             formatCaps.sampleCounts.clear();
         }
-        maxSamples = std::max(maxSamples, formatCaps.getMaxSamples());
 
         if (formatCaps.texturable && formatInfo.compressed)
         {
@@ -1575,13 +2034,391 @@ void Context::initCaps(GLuint clientVersion)
 
         mTextureCaps.insert(format, formatCaps);
     }
+}
+
+void Context::syncRendererState()
+{
+    const State::DirtyBits &dirtyBits = mState.getDirtyBits();
+    mRenderer->syncState(mState, dirtyBits);
+    mState.clearDirtyBits();
+    mState.syncDirtyObjects();
+}
+
+void Context::syncRendererState(const State::DirtyBits &bitMask)
+{
+    const State::DirtyBits &dirtyBits = (mState.getDirtyBits() & bitMask);
+    mRenderer->syncState(mState, dirtyBits);
+    mState.clearDirtyBits(dirtyBits);
+
+    // TODO(jmadill): Filter objects by bitMask somehow?
+    mState.syncDirtyObjects();
+}
+
+void Context::blitFramebuffer(GLint srcX0,
+                              GLint srcY0,
+                              GLint srcX1,
+                              GLint srcY1,
+                              GLint dstX0,
+                              GLint dstY0,
+                              GLint dstX1,
+                              GLint dstY1,
+                              GLbitfield mask,
+                              GLenum filter)
+{
+    Framebuffer *readFramebuffer = mState.getReadFramebuffer();
+    ASSERT(readFramebuffer);
+
+    Framebuffer *drawFramebuffer = mState.getDrawFramebuffer();
+    ASSERT(drawFramebuffer);
+
+    Rectangle srcArea(srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0);
+    Rectangle dstArea(dstX0, dstY0, dstX1 - dstX0, dstY1 - dstY0);
+
+    syncRendererState(mState.blitStateBitMask());
+
+    Error error = drawFramebuffer->blit(mState, srcArea, dstArea, mask, filter, readFramebuffer);
+    if (error.isError())
+    {
+        recordError(error);
+        return;
+    }
+}
+
+void Context::clear(GLbitfield mask)
+{
+    // Sync the clear state
+    syncRendererState(mState.clearStateBitMask());
+
+    Error error = mState.getDrawFramebuffer()->clear(mData, mask);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::clearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *values)
+{
+    // Sync the clear state
+    syncRendererState(mState.clearStateBitMask());
+
+    Error error = mState.getDrawFramebuffer()->clearBufferfv(mData, buffer, drawbuffer, values);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::clearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *values)
+{
+    // Sync the clear state
+    syncRendererState(mState.clearStateBitMask());
+
+    Error error = mState.getDrawFramebuffer()->clearBufferuiv(mData, buffer, drawbuffer, values);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::clearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *values)
+{
+    // Sync the clear state
+    syncRendererState(mState.clearStateBitMask());
+
+    Error error = mState.getDrawFramebuffer()->clearBufferiv(mData, buffer, drawbuffer, values);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::clearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
+{
+    Framebuffer *framebufferObject = mState.getDrawFramebuffer();
+    ASSERT(framebufferObject);
+
+    // If a buffer is not present, the clear has no effect
+    if (framebufferObject->getDepthbuffer() == nullptr &&
+        framebufferObject->getStencilbuffer() == nullptr)
+    {
+        return;
+    }
+
+    // Sync the clear state
+    syncRendererState(mState.clearStateBitMask());
+
+    Error error = framebufferObject->clearBufferfi(mData, buffer, drawbuffer, depth, stencil);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::readPixels(GLint x,
+                         GLint y,
+                         GLsizei width,
+                         GLsizei height,
+                         GLenum format,
+                         GLenum type,
+                         GLvoid *pixels)
+{
+    // Sync pack state
+    syncRendererState(mState.packStateBitMask());
+
+    Framebuffer *framebufferObject = mState.getReadFramebuffer();
+    ASSERT(framebufferObject);
+
+    Rectangle area(x, y, width, height);
+    Error error = framebufferObject->readPixels(mState, area, format, type, pixels);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::copyTexImage2D(GLenum target,
+                             GLint level,
+                             GLenum internalformat,
+                             GLint x,
+                             GLint y,
+                             GLsizei width,
+                             GLsizei height,
+                             GLint border)
+{
+    // Only sync the read FBO
+    mState.syncDirtyObject(GL_READ_FRAMEBUFFER);
+
+    Rectangle sourceArea(x, y, width, height);
+
+    const Framebuffer *framebuffer = mState.getReadFramebuffer();
+    Texture *texture =
+        getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
+    Error error = texture->copyImage(target, level, sourceArea, internalformat, framebuffer);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::copyTexSubImage2D(GLenum target,
+                                GLint level,
+                                GLint xoffset,
+                                GLint yoffset,
+                                GLint x,
+                                GLint y,
+                                GLsizei width,
+                                GLsizei height)
+{
+    // Only sync the read FBO
+    mState.syncDirtyObject(GL_READ_FRAMEBUFFER);
+
+    Offset destOffset(xoffset, yoffset, 0);
+    Rectangle sourceArea(x, y, width, height);
+
+    const Framebuffer *framebuffer = mState.getReadFramebuffer();
+    Texture *texture =
+        getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
+    Error error = texture->copySubImage(target, level, destOffset, sourceArea, framebuffer);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::copyTexSubImage3D(GLenum target,
+                                GLint level,
+                                GLint xoffset,
+                                GLint yoffset,
+                                GLint zoffset,
+                                GLint x,
+                                GLint y,
+                                GLsizei width,
+                                GLsizei height)
+{
+    // Only sync the read FBO
+    mState.syncDirtyObject(GL_READ_FRAMEBUFFER);
+
+    Offset destOffset(xoffset, yoffset, zoffset);
+    Rectangle sourceArea(x, y, width, height);
+
+    const Framebuffer *framebuffer = mState.getReadFramebuffer();
+    Texture *texture               = getTargetTexture(target);
+    Error error = texture->copySubImage(target, level, destOffset, sourceArea, framebuffer);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::framebufferTexture2D(GLenum target,
+                                   GLenum attachment,
+                                   GLenum textarget,
+                                   GLuint texture,
+                                   GLint level)
+{
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    if (texture != 0)
+    {
+        Texture *textureObj = getTexture(texture);
+
+        ImageIndex index = ImageIndex::MakeInvalid();
+
+        if (textarget == GL_TEXTURE_2D)
+        {
+            index = ImageIndex::Make2D(level);
+        }
+        else
+        {
+            ASSERT(IsCubeMapTextureTarget(textarget));
+            index = ImageIndex::MakeCube(textarget, level);
+        }
+
+        framebuffer->setAttachment(GL_TEXTURE, attachment, index, textureObj);
+    }
+    else
+    {
+        framebuffer->resetAttachment(attachment);
+    }
+
+    mState.setObjectDirty(target);
+}
+
+void Context::framebufferRenderbuffer(GLenum target,
+                                      GLenum attachment,
+                                      GLenum renderbuffertarget,
+                                      GLuint renderbuffer)
+{
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    if (renderbuffer != 0)
+    {
+        Renderbuffer *renderbufferObject = getRenderbuffer(renderbuffer);
+        framebuffer->setAttachment(GL_RENDERBUFFER, attachment, gl::ImageIndex::MakeInvalid(),
+                                   renderbufferObject);
+    }
+    else
+    {
+        framebuffer->resetAttachment(attachment);
+    }
 
-    mExtensions.maxSamples = maxSamples;
+    mState.setObjectDirty(target);
 }
 
-Data Context::getData() const
+void Context::framebufferTextureLayer(GLenum target,
+                                      GLenum attachment,
+                                      GLuint texture,
+                                      GLint level,
+                                      GLint layer)
 {
-    return Data(mClientVersion, mState, mCaps, mTextureCaps, mExtensions, mResourceManager);
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    if (texture != 0)
+    {
+        Texture *textureObject = getTexture(texture);
+
+        ImageIndex index = ImageIndex::MakeInvalid();
+
+        if (textureObject->getTarget() == GL_TEXTURE_3D)
+        {
+            index = ImageIndex::Make3D(level, layer);
+        }
+        else
+        {
+            ASSERT(textureObject->getTarget() == GL_TEXTURE_2D_ARRAY);
+            index = ImageIndex::Make2DArray(level, layer);
+        }
+
+        framebuffer->setAttachment(GL_TEXTURE, attachment, index, textureObject);
+    }
+    else
+    {
+        framebuffer->resetAttachment(attachment);
+    }
+
+    mState.setObjectDirty(target);
+}
+
+void Context::drawBuffers(GLsizei n, const GLenum *bufs)
+{
+    Framebuffer *framebuffer = mState.getDrawFramebuffer();
+    ASSERT(framebuffer);
+    framebuffer->setDrawBuffers(n, bufs);
+    mState.setObjectDirty(GL_DRAW_FRAMEBUFFER);
 }
 
+void Context::readBuffer(GLenum mode)
+{
+    Framebuffer *readFBO = mState.getReadFramebuffer();
+    readFBO->setReadBuffer(mode);
+    mState.setObjectDirty(GL_READ_FRAMEBUFFER);
 }
+
+void Context::discardFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
+{
+    // Only sync the FBO
+    mState.syncDirtyObject(target);
+
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    // The specification isn't clear what should be done when the framebuffer isn't complete.
+    // We leave it up to the framebuffer implementation to decide what to do.
+    Error error = framebuffer->discard(numAttachments, attachments);
+    if (error.isError())
+    {
+        recordError(error);
+    }
+}
+
+void Context::invalidateFramebuffer(GLenum target,
+                                    GLsizei numAttachments,
+                                    const GLenum *attachments)
+{
+    // Only sync the FBO
+    mState.syncDirtyObject(target);
+
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    if (framebuffer->checkStatus(mData) == GL_FRAMEBUFFER_COMPLETE)
+    {
+        Error error = framebuffer->invalidate(numAttachments, attachments);
+        if (error.isError())
+        {
+            recordError(error);
+            return;
+        }
+    }
+}
+
+void Context::invalidateSubFramebuffer(GLenum target,
+                                       GLsizei numAttachments,
+                                       const GLenum *attachments,
+                                       GLint x,
+                                       GLint y,
+                                       GLsizei width,
+                                       GLsizei height)
+{
+    // Only sync the FBO
+    mState.syncDirtyObject(target);
+
+    Framebuffer *framebuffer = mState.getTargetFramebuffer(target);
+    ASSERT(framebuffer);
+
+    if (framebuffer->checkStatus(mData) == GL_FRAMEBUFFER_COMPLETE)
+    {
+        Rectangle area(x, y, width, height);
+        Error error = framebuffer->invalidateSub(numAttachments, attachments, area);
+        if (error.isError())
+        {
+            recordError(error);
+            return;
+        }
+    }
+}
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Context.h b/src/3rdparty/angle/src/libANGLE/Context.h
index eeada43355..6b82eb7cb9 100644
--- a/src/3rdparty/angle/src/libANGLE/Context.h
+++ b/src/3rdparty/angle/src/libANGLE/Context.h
@@ -33,6 +33,7 @@ class Renderer;
 
 namespace egl
 {
+class AttributeMap;
 class Surface;
 struct Config;
 }
@@ -55,19 +56,23 @@ class VertexArray;
 class Sampler;
 class TransformFeedback;
 
-class Context final : angle::NonCopyable
+class Context final : public ValidationContext
 {
   public:
-    Context(const egl::Config *config, int clientVersion, const Context *shareContext, rx::Renderer *renderer, bool notifyResets, bool robustAccess);
+    Context(const egl::Config *config,
+            const Context *shareContext,
+            rx::Renderer *renderer,
+            const egl::AttributeMap &attribs);
 
     virtual ~Context();
 
     void makeCurrent(egl::Surface *surface);
+    void releaseSurface();
 
     virtual void markContextLost();
     bool isContextLost();
 
-    // These create  and destroy methods are merely pass-throughs to 
+    // These create  and destroy methods are merely pass-throughs to
     // ResourceManager, which owns these object types
     GLuint createBuffer();
     GLuint createShader(GLenum type);
@@ -94,7 +99,7 @@ class Context final : angle::NonCopyable
     // NV Fences are owned by the Context.
     GLuint createFenceNV();
     void deleteFenceNV(GLuint fence);
-    
+
     // Queries are owned by the Context;
     GLuint createQuery();
     void deleteQuery(GLuint query);
@@ -106,8 +111,8 @@ class Context final : angle::NonCopyable
     void bindArrayBuffer(GLuint buffer);
     void bindElementArrayBuffer(GLuint buffer);
     void bindTexture(GLenum target, GLuint handle);
-    void bindReadFramebuffer(GLuint framebuffer);
-    void bindDrawFramebuffer(GLuint framebuffer);
+    void bindReadFramebuffer(GLuint framebufferHandle);
+    void bindDrawFramebuffer(GLuint framebufferHandle);
     void bindRenderbuffer(GLuint renderbuffer);
     void bindVertexArray(GLuint vertexArray);
     void bindSampler(GLuint textureUnit, GLuint sampler);
@@ -124,8 +129,12 @@ class Context final : angle::NonCopyable
 
     Error beginQuery(GLenum target, GLuint query);
     Error endQuery(GLenum target);
-
-    void setFramebufferZero(Framebuffer *framebuffer);
+    Error queryCounter(GLuint id, GLenum target);
+    void getQueryiv(GLenum target, GLenum pname, GLint *params);
+    Error getQueryObjectiv(GLuint id, GLenum pname, GLint *params);
+    Error getQueryObjectuiv(GLuint id, GLenum pname, GLuint *params);
+    Error getQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params);
+    Error getQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params);
 
     void setVertexAttribDivisor(GLuint index, GLuint divisor);
 
@@ -134,18 +143,21 @@ class Context final : angle::NonCopyable
     GLint getSamplerParameteri(GLuint sampler, GLenum pname);
     GLfloat getSamplerParameterf(GLuint sampler, GLenum pname);
 
-    Buffer *getBuffer(GLuint handle);
+    Buffer *getBuffer(GLuint handle) const;
     FenceNV *getFenceNV(GLuint handle);
     FenceSync *getFenceSync(GLsync handle) const;
     Shader *getShader(GLuint handle) const;
     Program *getProgram(GLuint handle) const;
     Texture *getTexture(GLuint handle) const;
     Framebuffer *getFramebuffer(GLuint handle) const;
-    Renderbuffer *getRenderbuffer(GLuint handle);
+    Renderbuffer *getRenderbuffer(GLuint handle) const;
     VertexArray *getVertexArray(GLuint handle) const;
     Sampler *getSampler(GLuint handle) const;
     Query *getQuery(GLuint handle, bool create, GLenum type);
+    Query *getQuery(GLuint handle) const;
     TransformFeedback *getTransformFeedback(GLuint handle) const;
+    LabeledObject *getLabeledObject(GLenum identifier, GLuint name) const;
+    LabeledObject *getLabeledObjectFromPtr(const void *ptr) const;
 
     Texture *getTargetTexture(GLenum target) const;
     Texture *getSamplerTexture(unsigned int sampler, GLenum type) const;
@@ -154,10 +166,14 @@ class Context final : angle::NonCopyable
 
     bool isSampler(GLuint samplerName) const;
 
+    bool isVertexArrayGenerated(GLuint vertexArray);
+    bool isTransformFeedbackGenerated(GLuint vertexArray);
+
     void getBooleanv(GLenum pname, GLboolean *params);
     void getFloatv(GLenum pname, GLfloat *params);
     void getIntegerv(GLenum pname, GLint *params);
     void getInteger64v(GLenum pname, GLint64 *params);
+    void getPointerv(GLenum pname, void **params) const;
 
     bool getIndexedIntegerv(GLenum target, GLuint index, GLint *data);
     bool getIndexedInteger64v(GLenum target, GLuint index, GLint64 *data);
@@ -165,29 +181,128 @@ class Context final : angle::NonCopyable
     bool getQueryParameterInfo(GLenum pname, GLenum *type, unsigned int *numParams);
     bool getIndexedQueryParameterInfo(GLenum target, GLenum *type, unsigned int *numParams);
 
-    Error drawArrays(GLenum mode, GLint first, GLsizei count, GLsizei instances);
-    Error drawElements(GLenum mode, GLsizei count, GLenum type,
-                       const GLvoid *indices, GLsizei instances,
-                       const rx::RangeUI &indexRange);
+    void clear(GLbitfield mask);
+    void clearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *values);
+    void clearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *values);
+    void clearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *values);
+    void clearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+
+    Error drawArrays(GLenum mode, GLint first, GLsizei count);
+    Error drawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instanceCount);
+
+    Error drawElements(GLenum mode,
+                       GLsizei count,
+                       GLenum type,
+                       const GLvoid *indices,
+                       const IndexRange &indexRange);
+    Error drawElementsInstanced(GLenum mode,
+                                GLsizei count,
+                                GLenum type,
+                                const GLvoid *indices,
+                                GLsizei instances,
+                                const IndexRange &indexRange);
+    Error drawRangeElements(GLenum mode,
+                            GLuint start,
+                            GLuint end,
+                            GLsizei count,
+                            GLenum type,
+                            const GLvoid *indices,
+                            const IndexRange &indexRange);
+
+    void blitFramebuffer(GLint srcX0,
+                         GLint srcY0,
+                         GLint srcX1,
+                         GLint srcY1,
+                         GLint dstX0,
+                         GLint dstY0,
+                         GLint dstX1,
+                         GLint dstY1,
+                         GLbitfield mask,
+                         GLenum filter);
+
+    void readPixels(GLint x,
+                    GLint y,
+                    GLsizei width,
+                    GLsizei height,
+                    GLenum format,
+                    GLenum type,
+                    GLvoid *pixels);
+
+    void copyTexImage2D(GLenum target,
+                        GLint level,
+                        GLenum internalformat,
+                        GLint x,
+                        GLint y,
+                        GLsizei width,
+                        GLsizei height,
+                        GLint border);
+
+    void copyTexSubImage2D(GLenum target,
+                           GLint level,
+                           GLint xoffset,
+                           GLint yoffset,
+                           GLint x,
+                           GLint y,
+                           GLsizei width,
+                           GLsizei height);
+
+    void copyTexSubImage3D(GLenum target,
+                           GLint level,
+                           GLint xoffset,
+                           GLint yoffset,
+                           GLint zoffset,
+                           GLint x,
+                           GLint y,
+                           GLsizei width,
+                           GLsizei height);
+
+    void framebufferTexture2D(GLenum target,
+                              GLenum attachment,
+                              GLenum textarget,
+                              GLuint texture,
+                              GLint level);
+
+    void framebufferRenderbuffer(GLenum target,
+                                 GLenum attachment,
+                                 GLenum renderbuffertarget,
+                                 GLuint renderbuffer);
+
+    void framebufferTextureLayer(GLenum target,
+                                 GLenum attachment,
+                                 GLuint texture,
+                                 GLint level,
+                                 GLint layer);
+
+    void drawBuffers(GLsizei n, const GLenum *bufs);
+    void readBuffer(GLenum mode);
+
+    void discardFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments);
+    void invalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments);
+    void invalidateSubFramebuffer(GLenum target,
+                                  GLsizei numAttachments,
+                                  const GLenum *attachments,
+                                  GLint x,
+                                  GLint y,
+                                  GLsizei width,
+                                  GLsizei height);
+
     Error flush();
     Error finish();
 
-    void recordError(const Error &error);
+    void insertEventMarker(GLsizei length, const char *marker);
+    void pushGroupMarker(GLsizei length, const char *marker);
+    void popGroupMarker();
+
+    void recordError(const Error &error) override;
 
     GLenum getError();
     GLenum getResetStatus();
     virtual bool isResetNotificationEnabled();
 
-    virtual int getClientVersion() const;
-
-    EGLint getConfigID() const;
+    const egl::Config *getConfig() const;
     EGLenum getClientType() const;
     EGLenum getRenderBuffer() const;
 
-    const Caps &getCaps() const;
-    const TextureCapsMap &getTextureCaps() const;
-    const Extensions &getExtensions() const;
-
     const std::string &getRendererString() const;
 
     const std::string &getExtensionString() const;
@@ -197,11 +312,15 @@ class Context final : angle::NonCopyable
     rx::Renderer *getRenderer() { return mRenderer; }
 
     State &getState() { return mState; }
-    const State &getState() const { return mState; }
 
-    Data getData() const;
+    void syncRendererState();
+    void syncRendererState(const State::DirtyBits &bitMask);
 
   private:
+    void checkVertexArrayAllocation(GLuint vertexArray);
+    void checkTransformFeedbackAllocation(GLuint transformFeedback);
+    Framebuffer *checkFramebufferAllocation(GLuint framebufferHandle);
+
     void detachBuffer(GLuint buffer);
     void detachTexture(GLuint texture);
     void detachFramebuffer(GLuint framebuffer);
@@ -219,6 +338,7 @@ class Context final : angle::NonCopyable
     Caps mCaps;
     TextureCapsMap mTextureCaps;
     Extensions mExtensions;
+    Limitations mLimitations;
 
     // Shader compiler
     Compiler *mCompiler;
@@ -228,9 +348,8 @@ class Context final : angle::NonCopyable
 
     int mClientVersion;
 
-    EGLint mConfigID;
+    const egl::Config *mConfig;
     EGLenum mClientType;
-    EGLenum mRenderBuffer;
 
     TextureMap mZeroTextures;
 
@@ -250,7 +369,6 @@ class Context final : angle::NonCopyable
     VertexArrayMap mVertexArrayMap;
     HandleAllocator mVertexArrayHandleAllocator;
 
-    BindingPointer<TransformFeedback> mTransformFeedbackZero;
     typedef std::map<GLuint, TransformFeedback*> TransformFeedbackMap;
     TransformFeedbackMap mTransformFeedbackMap;
     HandleAllocator mTransformFeedbackAllocator;
@@ -269,9 +387,11 @@ class Context final : angle::NonCopyable
     GLenum mResetStatus;
     GLenum mResetStrategy;
     bool mRobustAccess;
+    egl::Surface *mCurrentSurface;
 
     ResourceManager *mResourceManager;
 };
-}
+
+}  // namespace gl
 
 #endif   // LIBANGLE_CONTEXT_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Data.cpp b/src/3rdparty/angle/src/libANGLE/Data.cpp
index 7832e21b23..83f04b5a0b 100644
--- a/src/3rdparty/angle/src/libANGLE/Data.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Data.cpp
@@ -12,40 +12,45 @@
 namespace gl
 {
 
-Data::Data(GLint clientVersionIn, const State &stateIn, const Caps &capsIn,
-           const TextureCapsMap &textureCapsIn, const Extensions &extensionsIn,
-           const ResourceManager *resourceManagerIn)
-    : clientVersion(clientVersionIn),
+Data::Data(uintptr_t contextIn,
+           GLint clientVersionIn,
+           const State &stateIn,
+           const Caps &capsIn,
+           const TextureCapsMap &textureCapsIn,
+           const Extensions &extensionsIn,
+           const ResourceManager *resourceManagerIn,
+           const Limitations &limitationsIn)
+    : context(contextIn),
+      clientVersion(clientVersionIn),
       state(&stateIn),
       caps(&capsIn),
       textureCaps(&textureCapsIn),
       extensions(&extensionsIn),
-      resourceManager(resourceManagerIn)
+      resourceManager(resourceManagerIn),
+      limitations(&limitationsIn)
 {}
 
 Data::~Data()
 {
 }
 
-Data::Data(const Data &other)
-    : clientVersion(other.clientVersion),
-      state(other.state),
-      caps(other.caps),
-      textureCaps(other.textureCaps),
-      extensions(other.extensions),
-      resourceManager(other.resourceManager)
+ValidationContext::ValidationContext(GLint clientVersion,
+                                     const State &state,
+                                     const Caps &caps,
+                                     const TextureCapsMap &textureCaps,
+                                     const Extensions &extensions,
+                                     const ResourceManager *resourceManager,
+                                     const Limitations &limitations,
+                                     bool skipValidation)
+    : mData(reinterpret_cast<uintptr_t>(this),
+            clientVersion,
+            state,
+            caps,
+            textureCaps,
+            extensions,
+            resourceManager,
+            limitations),
+      mSkipValidation(skipValidation)
 {
 }
-
-Data &Data::operator=(const Data &other)
-{
-    clientVersion = other.clientVersion;
-    state = other.state;
-    caps = other.caps;
-    textureCaps = other.textureCaps;
-    extensions = other.extensions;
-    resourceManager = other.resourceManager;
-    return *this;
-}
-
-}
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Data.h b/src/3rdparty/angle/src/libANGLE/Data.h
index 7eb6827dfc..f7230d74bc 100644
--- a/src/3rdparty/angle/src/libANGLE/Data.h
+++ b/src/3rdparty/angle/src/libANGLE/Data.h
@@ -9,28 +9,62 @@
 #ifndef LIBANGLE_DATA_H_
 #define LIBANGLE_DATA_H_
 
+#include "common/angleutils.h"
 #include "libANGLE/State.h"
 
 namespace gl
 {
 
-struct Data final
+struct Data final : public angle::NonCopyable
 {
   public:
-    Data(GLint clientVersion, const State &state, const Caps &caps,
-         const TextureCapsMap &textureCaps, const Extensions &extensions,
-         const ResourceManager *resourceManager);
+    Data(uintptr_t context,
+         GLint clientVersion,
+         const State &state,
+         const Caps &caps,
+         const TextureCapsMap &textureCaps,
+         const Extensions &extensions,
+         const ResourceManager *resourceManager,
+         const Limitations &limitations);
     ~Data();
 
-    Data(const Data &other);
-    Data &operator=(const Data &other);
-
+    uintptr_t context;
     GLint clientVersion;
     const State *state;
     const Caps *caps;
     const TextureCapsMap *textureCaps;
     const Extensions *extensions;
     const ResourceManager *resourceManager;
+    const Limitations *limitations;
+};
+
+class ValidationContext : angle::NonCopyable
+{
+  public:
+    ValidationContext(GLint clientVersion,
+                      const State &state,
+                      const Caps &caps,
+                      const TextureCapsMap &textureCaps,
+                      const Extensions &extensions,
+                      const ResourceManager *resourceManager,
+                      const Limitations &limitations,
+                      bool skipValidation);
+    virtual ~ValidationContext() {}
+
+    virtual void recordError(const Error &error) = 0;
+
+    const Data &getData() const { return mData; }
+    int getClientVersion() const { return mData.clientVersion; }
+    const State &getState() const { return *mData.state; }
+    const Caps &getCaps() const { return *mData.caps; }
+    const TextureCapsMap &getTextureCaps() const { return *mData.textureCaps; }
+    const Extensions &getExtensions() const { return *mData.extensions; }
+    const Limitations &getLimitations() const { return *mData.limitations; }
+    bool skipValidation() const { return mSkipValidation; }
+
+  protected:
+    Data mData;
+    bool mSkipValidation;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Debug.cpp b/src/3rdparty/angle/src/libANGLE/Debug.cpp
new file mode 100644
index 0000000000..30321f4160
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Debug.cpp
@@ -0,0 +1,303 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Debug.cpp: Defines debug state used for GL_KHR_debug
+
+#include "libANGLE/Debug.h"
+
+#include "common/debug.h"
+
+#include <algorithm>
+#include <tuple>
+
+namespace gl
+{
+
+Debug::Debug()
+    : mOutputEnabled(false),
+      mCallbackFunction(nullptr),
+      mCallbackUserParam(nullptr),
+      mMessages(),
+      mMaxLoggedMessages(0),
+      mOutputSynchronous(false),
+      mGroups()
+{
+    pushDefaultGroup();
+}
+
+void Debug::setMaxLoggedMessages(GLuint maxLoggedMessages)
+{
+    mMaxLoggedMessages = maxLoggedMessages;
+}
+
+void Debug::setOutputEnabled(bool enabled)
+{
+    mOutputEnabled = enabled;
+}
+
+bool Debug::isOutputEnabled() const
+{
+    return mOutputEnabled;
+}
+
+void Debug::setOutputSynchronous(bool synchronous)
+{
+    mOutputSynchronous = synchronous;
+}
+
+bool Debug::isOutputSynchronous() const
+{
+    return mOutputSynchronous;
+}
+
+void Debug::setCallback(GLDEBUGPROCKHR callback, const void *userParam)
+{
+    mCallbackFunction  = callback;
+    mCallbackUserParam = userParam;
+}
+
+GLDEBUGPROCKHR Debug::getCallback() const
+{
+    return mCallbackFunction;
+}
+
+const void *Debug::getUserParam() const
+{
+    return mCallbackUserParam;
+}
+
+void Debug::insertMessage(GLenum source,
+                          GLenum type,
+                          GLuint id,
+                          GLenum severity,
+                          const std::string &message)
+{
+    std::string messageCopy(message);
+    insertMessage(source, type, id, severity, std::move(messageCopy));
+}
+
+void Debug::insertMessage(GLenum source,
+                          GLenum type,
+                          GLuint id,
+                          GLenum severity,
+                          std::string &&message)
+{
+    if (!isMessageEnabled(source, type, id, severity))
+    {
+        return;
+    }
+
+    if (mCallbackFunction != nullptr)
+    {
+        // TODO(geofflang) Check the synchronous flag and potentially flush messages from another
+        // thread.
+        mCallbackFunction(source, type, id, severity, static_cast<GLsizei>(message.length()),
+                          message.c_str(), mCallbackUserParam);
+    }
+    else
+    {
+        if (mMessages.size() >= mMaxLoggedMessages)
+        {
+            // Drop messages over the limit
+            return;
+        }
+
+        Message m;
+        m.source   = source;
+        m.type     = type;
+        m.id       = id;
+        m.severity = severity;
+        m.message  = std::move(message);
+
+        mMessages.push_back(std::move(m));
+    }
+}
+
+size_t Debug::getMessages(GLuint count,
+                          GLsizei bufSize,
+                          GLenum *sources,
+                          GLenum *types,
+                          GLuint *ids,
+                          GLenum *severities,
+                          GLsizei *lengths,
+                          GLchar *messageLog)
+{
+    size_t messageCount       = 0;
+    size_t messageStringIndex = 0;
+    while (messageCount <= count && !mMessages.empty())
+    {
+        const Message &m = mMessages.front();
+
+        if (messageLog != nullptr)
+        {
+            // Check that this message can fit in the message buffer
+            if (messageStringIndex + m.message.length() + 1 > static_cast<size_t>(bufSize))
+            {
+                break;
+            }
+
+            std::copy(m.message.begin(), m.message.end(), messageLog + messageStringIndex);
+            messageStringIndex += m.message.length();
+
+            messageLog[messageStringIndex] = '\0';
+            messageStringIndex += 1;
+        }
+
+        if (sources != nullptr)
+        {
+            sources[messageCount] = m.source;
+        }
+
+        if (types != nullptr)
+        {
+            types[messageCount] = m.type;
+        }
+
+        if (ids != nullptr)
+        {
+            ids[messageCount] = m.id;
+        }
+
+        if (severities != nullptr)
+        {
+            severities[messageCount] = m.severity;
+        }
+
+        if (lengths != nullptr)
+        {
+            lengths[messageCount] = static_cast<GLsizei>(m.message.length());
+        }
+
+        mMessages.pop_front();
+
+        messageCount++;
+    }
+
+    return messageCount;
+}
+
+size_t Debug::getNextMessageLength() const
+{
+    return mMessages.empty() ? 0 : mMessages.front().message.length();
+}
+
+size_t Debug::getMessageCount() const
+{
+    return mMessages.size();
+}
+
+void Debug::setMessageControl(GLenum source,
+                              GLenum type,
+                              GLenum severity,
+                              std::vector<GLuint> &&ids,
+                              bool enabled)
+{
+    Control c;
+    c.source   = source;
+    c.type     = type;
+    c.severity = severity;
+    c.ids      = std::move(ids);
+    c.enabled  = enabled;
+
+    auto &controls = mGroups.back().controls;
+    controls.push_back(std::move(c));
+}
+
+void Debug::pushGroup(GLenum source, GLuint id, std::string &&message)
+{
+    insertMessage(source, GL_DEBUG_TYPE_PUSH_GROUP, id, GL_DEBUG_SEVERITY_NOTIFICATION,
+                  std::string(message));
+
+    Group g;
+    g.source  = source;
+    g.id      = id;
+    g.message = std::move(message);
+    mGroups.push_back(std::move(g));
+}
+
+void Debug::popGroup()
+{
+    // Make sure the default group is not about to be popped
+    ASSERT(mGroups.size() > 1);
+
+    Group g = mGroups.back();
+    mGroups.pop_back();
+
+    insertMessage(g.source, GL_DEBUG_TYPE_POP_GROUP, g.id, GL_DEBUG_SEVERITY_NOTIFICATION,
+                  g.message);
+}
+
+size_t Debug::getGroupStackDepth() const
+{
+    return mGroups.size();
+}
+
+bool Debug::isMessageEnabled(GLenum source, GLenum type, GLuint id, GLenum severity) const
+{
+    if (!mOutputEnabled)
+    {
+        return false;
+    }
+
+    for (auto groupIter = mGroups.rbegin(); groupIter != mGroups.rend(); groupIter++)
+    {
+        const auto &controls = groupIter->controls;
+        for (auto controlIter = controls.rbegin(); controlIter != controls.rend(); controlIter++)
+        {
+            const auto &control = *controlIter;
+
+            if (control.source != GL_DONT_CARE && control.source != source)
+            {
+                continue;
+            }
+
+            if (control.type != GL_DONT_CARE && control.type != type)
+            {
+                continue;
+            }
+
+            if (control.severity != GL_DONT_CARE && control.severity != severity)
+            {
+                continue;
+            }
+
+            if (!control.ids.empty() &&
+                std::find(control.ids.begin(), control.ids.end(), id) == control.ids.end())
+            {
+                continue;
+            }
+
+            return control.enabled;
+        }
+    }
+
+    return true;
+}
+
+void Debug::pushDefaultGroup()
+{
+    Group g;
+    g.source  = GL_NONE;
+    g.id      = 0;
+    g.message = "";
+
+    Control c0;
+    c0.source   = GL_DONT_CARE;
+    c0.type     = GL_DONT_CARE;
+    c0.severity = GL_DONT_CARE;
+    c0.enabled = true;
+    g.controls.push_back(std::move(c0));
+
+    Control c1;
+    c1.source   = GL_DONT_CARE;
+    c1.type     = GL_DONT_CARE;
+    c1.severity = GL_DEBUG_SEVERITY_LOW;
+    c1.enabled = false;
+    g.controls.push_back(std::move(c1));
+
+    mGroups.push_back(std::move(g));
+}
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Debug.h b/src/3rdparty/angle/src/libANGLE/Debug.h
new file mode 100644
index 0000000000..f545b815e4
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Debug.h
@@ -0,0 +1,120 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Debug.h: Defines debug state used for GL_KHR_debug
+
+#ifndef LIBANGLE_DEBUG_H_
+#define LIBANGLE_DEBUG_H_
+
+#include "angle_gl.h"
+#include "common/angleutils.h"
+
+#include <deque>
+#include <string>
+#include <vector>
+
+namespace gl
+{
+
+class LabeledObject
+{
+  public:
+    virtual ~LabeledObject() {}
+    virtual void setLabel(const std::string &label) = 0;
+    virtual const std::string &getLabel() const = 0;
+};
+
+class Debug : angle::NonCopyable
+{
+  public:
+    Debug();
+
+    void setMaxLoggedMessages(GLuint maxLoggedMessages);
+
+    void setOutputEnabled(bool enabled);
+    bool isOutputEnabled() const;
+
+    void setOutputSynchronous(bool synchronous);
+    bool isOutputSynchronous() const;
+
+    void setCallback(GLDEBUGPROCKHR callback, const void *userParam);
+    GLDEBUGPROCKHR getCallback() const;
+    const void *getUserParam() const;
+
+    void insertMessage(GLenum source,
+                       GLenum type,
+                       GLuint id,
+                       GLenum severity,
+                       const std::string &message);
+    void insertMessage(GLenum source,
+                       GLenum type,
+                       GLuint id,
+                       GLenum severity,
+                       std::string &&message);
+
+    void setMessageControl(GLenum source,
+                           GLenum type,
+                           GLenum severity,
+                           std::vector<GLuint> &&ids,
+                           bool enabled);
+    size_t getMessages(GLuint count,
+                       GLsizei bufSize,
+                       GLenum *sources,
+                       GLenum *types,
+                       GLuint *ids,
+                       GLenum *severities,
+                       GLsizei *lengths,
+                       GLchar *messageLog);
+    size_t getNextMessageLength() const;
+    size_t getMessageCount() const;
+
+    void pushGroup(GLenum source, GLuint id, std::string &&message);
+    void popGroup();
+    size_t getGroupStackDepth() const;
+
+  private:
+    bool isMessageEnabled(GLenum source, GLenum type, GLuint id, GLenum severity) const;
+
+    void pushDefaultGroup();
+
+    struct Message
+    {
+        GLenum source;
+        GLenum type;
+        GLuint id;
+        GLenum severity;
+        std::string message;
+    };
+
+    struct Control
+    {
+        GLenum source;
+        GLenum type;
+        GLenum severity;
+        std::vector<GLuint> ids;
+        bool enabled;
+    };
+
+    struct Group
+    {
+        GLenum source;
+        GLuint id;
+        std::string message;
+
+        std::vector<Control> controls;
+    };
+
+    bool mOutputEnabled;
+    GLDEBUGPROCKHR mCallbackFunction;
+    const void *mCallbackUserParam;
+    std::deque<Message> mMessages;
+    GLuint mMaxLoggedMessages;
+    bool mOutputSynchronous;
+    std::vector<Group> mGroups;
+};
+}  // namespace gl
+
+#endif  // LIBANGLE_DEBUG_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Debug2.cpp b/src/3rdparty/angle/src/libANGLE/Debug2.cpp
new file mode 100644
index 0000000000..30321f4160
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Debug2.cpp
@@ -0,0 +1,303 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Debug.cpp: Defines debug state used for GL_KHR_debug
+
+#include "libANGLE/Debug.h"
+
+#include "common/debug.h"
+
+#include <algorithm>
+#include <tuple>
+
+namespace gl
+{
+
+Debug::Debug()
+    : mOutputEnabled(false),
+      mCallbackFunction(nullptr),
+      mCallbackUserParam(nullptr),
+      mMessages(),
+      mMaxLoggedMessages(0),
+      mOutputSynchronous(false),
+      mGroups()
+{
+    pushDefaultGroup();
+}
+
+void Debug::setMaxLoggedMessages(GLuint maxLoggedMessages)
+{
+    mMaxLoggedMessages = maxLoggedMessages;
+}
+
+void Debug::setOutputEnabled(bool enabled)
+{
+    mOutputEnabled = enabled;
+}
+
+bool Debug::isOutputEnabled() const
+{
+    return mOutputEnabled;
+}
+
+void Debug::setOutputSynchronous(bool synchronous)
+{
+    mOutputSynchronous = synchronous;
+}
+
+bool Debug::isOutputSynchronous() const
+{
+    return mOutputSynchronous;
+}
+
+void Debug::setCallback(GLDEBUGPROCKHR callback, const void *userParam)
+{
+    mCallbackFunction  = callback;
+    mCallbackUserParam = userParam;
+}
+
+GLDEBUGPROCKHR Debug::getCallback() const
+{
+    return mCallbackFunction;
+}
+
+const void *Debug::getUserParam() const
+{
+    return mCallbackUserParam;
+}
+
+void Debug::insertMessage(GLenum source,
+                          GLenum type,
+                          GLuint id,
+                          GLenum severity,
+                          const std::string &message)
+{
+    std::string messageCopy(message);
+    insertMessage(source, type, id, severity, std::move(messageCopy));
+}
+
+void Debug::insertMessage(GLenum source,
+                          GLenum type,
+                          GLuint id,
+                          GLenum severity,
+                          std::string &&message)
+{
+    if (!isMessageEnabled(source, type, id, severity))
+    {
+        return;
+    }
+
+    if (mCallbackFunction != nullptr)
+    {
+        // TODO(geofflang) Check the synchronous flag and potentially flush messages from another
+        // thread.
+        mCallbackFunction(source, type, id, severity, static_cast<GLsizei>(message.length()),
+                          message.c_str(), mCallbackUserParam);
+    }
+    else
+    {
+        if (mMessages.size() >= mMaxLoggedMessages)
+        {
+            // Drop messages over the limit
+            return;
+        }
+
+        Message m;
+        m.source   = source;
+        m.type     = type;
+        m.id       = id;
+        m.severity = severity;
+        m.message  = std::move(message);
+
+        mMessages.push_back(std::move(m));
+    }
+}
+
+size_t Debug::getMessages(GLuint count,
+                          GLsizei bufSize,
+                          GLenum *sources,
+                          GLenum *types,
+                          GLuint *ids,
+                          GLenum *severities,
+                          GLsizei *lengths,
+                          GLchar *messageLog)
+{
+    size_t messageCount       = 0;
+    size_t messageStringIndex = 0;
+    while (messageCount <= count && !mMessages.empty())
+    {
+        const Message &m = mMessages.front();
+
+        if (messageLog != nullptr)
+        {
+            // Check that this message can fit in the message buffer
+            if (messageStringIndex + m.message.length() + 1 > static_cast<size_t>(bufSize))
+            {
+                break;
+            }
+
+            std::copy(m.message.begin(), m.message.end(), messageLog + messageStringIndex);
+            messageStringIndex += m.message.length();
+
+            messageLog[messageStringIndex] = '\0';
+            messageStringIndex += 1;
+        }
+
+        if (sources != nullptr)
+        {
+            sources[messageCount] = m.source;
+        }
+
+        if (types != nullptr)
+        {
+            types[messageCount] = m.type;
+        }
+
+        if (ids != nullptr)
+        {
+            ids[messageCount] = m.id;
+        }
+
+        if (severities != nullptr)
+        {
+            severities[messageCount] = m.severity;
+        }
+
+        if (lengths != nullptr)
+        {
+            lengths[messageCount] = static_cast<GLsizei>(m.message.length());
+        }
+
+        mMessages.pop_front();
+
+        messageCount++;
+    }
+
+    return messageCount;
+}
+
+size_t Debug::getNextMessageLength() const
+{
+    return mMessages.empty() ? 0 : mMessages.front().message.length();
+}
+
+size_t Debug::getMessageCount() const
+{
+    return mMessages.size();
+}
+
+void Debug::setMessageControl(GLenum source,
+                              GLenum type,
+                              GLenum severity,
+                              std::vector<GLuint> &&ids,
+                              bool enabled)
+{
+    Control c;
+    c.source   = source;
+    c.type     = type;
+    c.severity = severity;
+    c.ids      = std::move(ids);
+    c.enabled  = enabled;
+
+    auto &controls = mGroups.back().controls;
+    controls.push_back(std::move(c));
+}
+
+void Debug::pushGroup(GLenum source, GLuint id, std::string &&message)
+{
+    insertMessage(source, GL_DEBUG_TYPE_PUSH_GROUP, id, GL_DEBUG_SEVERITY_NOTIFICATION,
+                  std::string(message));
+
+    Group g;
+    g.source  = source;
+    g.id      = id;
+    g.message = std::move(message);
+    mGroups.push_back(std::move(g));
+}
+
+void Debug::popGroup()
+{
+    // Make sure the default group is not about to be popped
+    ASSERT(mGroups.size() > 1);
+
+    Group g = mGroups.back();
+    mGroups.pop_back();
+
+    insertMessage(g.source, GL_DEBUG_TYPE_POP_GROUP, g.id, GL_DEBUG_SEVERITY_NOTIFICATION,
+                  g.message);
+}
+
+size_t Debug::getGroupStackDepth() const
+{
+    return mGroups.size();
+}
+
+bool Debug::isMessageEnabled(GLenum source, GLenum type, GLuint id, GLenum severity) const
+{
+    if (!mOutputEnabled)
+    {
+        return false;
+    }
+
+    for (auto groupIter = mGroups.rbegin(); groupIter != mGroups.rend(); groupIter++)
+    {
+        const auto &controls = groupIter->controls;
+        for (auto controlIter = controls.rbegin(); controlIter != controls.rend(); controlIter++)
+        {
+            const auto &control = *controlIter;
+
+            if (control.source != GL_DONT_CARE && control.source != source)
+            {
+                continue;
+            }
+
+            if (control.type != GL_DONT_CARE && control.type != type)
+            {
+                continue;
+            }
+
+            if (control.severity != GL_DONT_CARE && control.severity != severity)
+            {
+                continue;
+            }
+
+            if (!control.ids.empty() &&
+                std::find(control.ids.begin(), control.ids.end(), id) == control.ids.end())
+            {
+                continue;
+            }
+
+            return control.enabled;
+        }
+    }
+
+    return true;
+}
+
+void Debug::pushDefaultGroup()
+{
+    Group g;
+    g.source  = GL_NONE;
+    g.id      = 0;
+    g.message = "";
+
+    Control c0;
+    c0.source   = GL_DONT_CARE;
+    c0.type     = GL_DONT_CARE;
+    c0.severity = GL_DONT_CARE;
+    c0.enabled = true;
+    g.controls.push_back(std::move(c0));
+
+    Control c1;
+    c1.source   = GL_DONT_CARE;
+    c1.type     = GL_DONT_CARE;
+    c1.severity = GL_DEBUG_SEVERITY_LOW;
+    c1.enabled = false;
+    g.controls.push_back(std::move(c1));
+
+    mGroups.push_back(std::move(g));
+}
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Debug2.h b/src/3rdparty/angle/src/libANGLE/Debug2.h
new file mode 100644
index 0000000000..f545b815e4
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Debug2.h
@@ -0,0 +1,120 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Debug.h: Defines debug state used for GL_KHR_debug
+
+#ifndef LIBANGLE_DEBUG_H_
+#define LIBANGLE_DEBUG_H_
+
+#include "angle_gl.h"
+#include "common/angleutils.h"
+
+#include <deque>
+#include <string>
+#include <vector>
+
+namespace gl
+{
+
+class LabeledObject
+{
+  public:
+    virtual ~LabeledObject() {}
+    virtual void setLabel(const std::string &label) = 0;
+    virtual const std::string &getLabel() const = 0;
+};
+
+class Debug : angle::NonCopyable
+{
+  public:
+    Debug();
+
+    void setMaxLoggedMessages(GLuint maxLoggedMessages);
+
+    void setOutputEnabled(bool enabled);
+    bool isOutputEnabled() const;
+
+    void setOutputSynchronous(bool synchronous);
+    bool isOutputSynchronous() const;
+
+    void setCallback(GLDEBUGPROCKHR callback, const void *userParam);
+    GLDEBUGPROCKHR getCallback() const;
+    const void *getUserParam() const;
+
+    void insertMessage(GLenum source,
+                       GLenum type,
+                       GLuint id,
+                       GLenum severity,
+                       const std::string &message);
+    void insertMessage(GLenum source,
+                       GLenum type,
+                       GLuint id,
+                       GLenum severity,
+                       std::string &&message);
+
+    void setMessageControl(GLenum source,
+                           GLenum type,
+                           GLenum severity,
+                           std::vector<GLuint> &&ids,
+                           bool enabled);
+    size_t getMessages(GLuint count,
+                       GLsizei bufSize,
+                       GLenum *sources,
+                       GLenum *types,
+                       GLuint *ids,
+                       GLenum *severities,
+                       GLsizei *lengths,
+                       GLchar *messageLog);
+    size_t getNextMessageLength() const;
+    size_t getMessageCount() const;
+
+    void pushGroup(GLenum source, GLuint id, std::string &&message);
+    void popGroup();
+    size_t getGroupStackDepth() const;
+
+  private:
+    bool isMessageEnabled(GLenum source, GLenum type, GLuint id, GLenum severity) const;
+
+    void pushDefaultGroup();
+
+    struct Message
+    {
+        GLenum source;
+        GLenum type;
+        GLuint id;
+        GLenum severity;
+        std::string message;
+    };
+
+    struct Control
+    {
+        GLenum source;
+        GLenum type;
+        GLenum severity;
+        std::vector<GLuint> ids;
+        bool enabled;
+    };
+
+    struct Group
+    {
+        GLenum source;
+        GLuint id;
+        std::string message;
+
+        std::vector<Control> controls;
+    };
+
+    bool mOutputEnabled;
+    GLDEBUGPROCKHR mCallbackFunction;
+    const void *mCallbackUserParam;
+    std::deque<Message> mMessages;
+    GLuint mMaxLoggedMessages;
+    bool mOutputSynchronous;
+    std::vector<Group> mGroups;
+};
+}  // namespace gl
+
+#endif  // LIBANGLE_DEBUG_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Device.cpp b/src/3rdparty/angle/src/libANGLE/Device.cpp
new file mode 100644
index 0000000000..eb30b2023f
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Device.cpp
@@ -0,0 +1,130 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Device.cpp: Implements the egl::Device class, representing the abstract
+// device. Implements EGLDevice.
+
+#include "libANGLE/Device.h"
+
+#include <iterator>
+
+#include <platform/Platform.h>
+#include <EGL/eglext.h>
+
+#include "common/debug.h"
+#include "common/platform.h"
+#include "libANGLE/renderer/DeviceImpl.h"
+
+#if defined(ANGLE_ENABLE_D3D11)
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
+#endif
+
+namespace egl
+{
+
+template <typename T>
+static std::string GenerateExtensionsString(const T &extensions)
+{
+    std::vector<std::string> extensionsVector = extensions.getStrings();
+
+    std::ostringstream stream;
+    std::copy(extensionsVector.begin(), extensionsVector.end(), std::ostream_iterator<std::string>(stream, " "));
+    return stream.str();
+}
+
+typedef std::set<egl::Device *> DeviceSet;
+static DeviceSet *GetDeviceSet()
+{
+    static DeviceSet devices;
+    return &devices;
+}
+
+// Static factory methods
+egl::Error Device::CreateDevice(void *devicePointer, EGLint deviceType, Device **outDevice)
+{
+#if defined(ANGLE_ENABLE_D3D11)
+    if (deviceType == EGL_D3D11_DEVICE_ANGLE)
+    {
+        rx::DeviceD3D *deviceD3D = new rx::DeviceD3D();
+        egl::Error error = deviceD3D->initialize(devicePointer, deviceType, EGL_TRUE);
+        if (error.isError())
+        {
+            *outDevice = nullptr;
+            return error;
+        }
+
+        *outDevice = new Device(nullptr, deviceD3D);
+        GetDeviceSet()->insert(*outDevice);
+        return egl::Error(EGL_SUCCESS);
+    }
+#endif
+
+    // Note that creating an EGL device from inputted D3D9 parameters isn't currently supported
+    *outDevice = nullptr;
+    return egl::Error(EGL_BAD_ATTRIBUTE);
+}
+
+egl::Error Device::CreateDevice(Display *owningDisplay, rx::DeviceImpl *impl, Device **outDevice)
+{
+    *outDevice = new Device(owningDisplay, impl);
+    GetDeviceSet()->insert(*outDevice);
+    return egl::Error(EGL_SUCCESS);
+}
+
+bool Device::IsValidDevice(Device *device)
+{
+    const DeviceSet *deviceSet = GetDeviceSet();
+    return deviceSet->find(device) != deviceSet->end();
+}
+
+Device::Device(Display *owningDisplay, rx::DeviceImpl *impl)
+    : mOwningDisplay(owningDisplay), mImplementation(impl)
+{
+    initDeviceExtensions();
+}
+
+Device::~Device()
+{
+    ASSERT(GetDeviceSet()->find(this) != GetDeviceSet()->end());
+    GetDeviceSet()->erase(this);
+
+    if (mImplementation->deviceExternallySourced())
+    {
+        // If the device isn't externally sourced then it is up to the renderer to delete the impl
+        SafeDelete(mImplementation);
+    }
+}
+
+Error Device::getDevice(EGLAttrib *value)
+{
+    void *nativeDevice = nullptr;
+    egl::Error error = getImplementation()->getDevice(&nativeDevice);
+    *value = reinterpret_cast<EGLAttrib>(nativeDevice);
+    return error;
+}
+
+EGLint Device::getType()
+{
+    return getImplementation()->getType();
+}
+
+void Device::initDeviceExtensions()
+{
+    mImplementation->generateExtensions(&mDeviceExtensions);
+    mDeviceExtensionString = GenerateExtensionsString(mDeviceExtensions);
+}
+
+const DeviceExtensions &Device::getExtensions() const
+{
+    return mDeviceExtensions;
+}
+
+const std::string &Device::getExtensionString() const
+{
+    return mDeviceExtensionString;
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/Device.h b/src/3rdparty/angle/src/libANGLE/Device.h
new file mode 100644
index 0000000000..4bc58ff043
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Device.h
@@ -0,0 +1,58 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Device.h: Implements the egl::Device class, representing the abstract
+// device. Implements EGLDevice.
+
+#ifndef LIBANGLE_DEVICE_H_
+#define LIBANGLE_DEVICE_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/Display.h"
+
+namespace rx
+{
+class DeviceImpl;
+}
+
+namespace egl
+{
+class Device final : angle::NonCopyable
+{
+  public:
+    virtual ~Device();
+
+    Error getDevice(EGLAttrib *value);
+    Display *getOwningDisplay() { return mOwningDisplay; };
+    EGLint getType();
+
+    const DeviceExtensions &getExtensions() const;
+    const std::string &getExtensionString() const;
+
+    rx::DeviceImpl *getImplementation() { return mImplementation; }
+
+    static egl::Error CreateDevice(void *devicePointer, EGLint deviceType, Device **outDevice);
+    static egl::Error CreateDevice(Display *owningDisplay,
+                                   rx::DeviceImpl *impl,
+                                   Device **outDevice);
+
+    static bool IsValidDevice(Device *device);
+
+  private:
+    Device(Display *owningDisplay, rx::DeviceImpl *impl);
+    void initDeviceExtensions();
+
+    Display *mOwningDisplay;
+    rx::DeviceImpl *mImplementation;
+
+    DeviceExtensions mDeviceExtensions;
+    std::string mDeviceExtensionString;
+};
+
+}
+
+#endif   // LIBANGLE_DEVICE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Display.cpp b/src/3rdparty/angle/src/libANGLE/Display.cpp
index 1f54f82dea..486c74abc0 100644
--- a/src/3rdparty/angle/src/libANGLE/Display.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Display.cpp
@@ -22,9 +22,15 @@
 #include "common/debug.h"
 #include "common/mathutil.h"
 #include "common/platform.h"
+#include "common/utilities.h"
 #include "libANGLE/Context.h"
+#include "libANGLE/Device.h"
+#include "libANGLE/histogram_macros.h"
+#include "libANGLE/Image.h"
 #include "libANGLE/Surface.h"
 #include "libANGLE/renderer/DisplayImpl.h"
+#include "libANGLE/renderer/ImageImpl.h"
+#include "third_party/trace_event/trace_event.h"
 
 #if defined(ANGLE_ENABLE_D3D9) || defined(ANGLE_ENABLE_D3D11)
 #   include "libANGLE/renderer/d3d/DisplayD3D.h"
@@ -33,6 +39,10 @@
 #if defined(ANGLE_ENABLE_OPENGL)
 #   if defined(ANGLE_PLATFORM_WINDOWS)
 #       include "libANGLE/renderer/gl/wgl/DisplayWGL.h"
+#   elif defined(ANGLE_USE_X11)
+#       include "libANGLE/renderer/gl/glx/DisplayGLX.h"
+#   elif defined(ANGLE_PLATFORM_APPLE)
+#       include "libANGLE/renderer/gl/cgl/DisplayCGL.h"
 #   else
 #       error Unsupported OpenGL platform.
 #   endif
@@ -66,19 +76,6 @@ void InitDefaultPlatformImpl()
     }
 }
 
-void DeinitDefaultPlatformImpl()
-{
-    if (defaultPlatform != nullptr)
-    {
-        if (ANGLEPlatformCurrent() == defaultPlatform)
-        {
-            ANGLEPlatformShutdown();
-        }
-
-        SafeDelete(defaultPlatform);
-    }
-}
-
 typedef std::map<EGLNativeWindowType, Surface*> WindowSurfaceMap;
 // Get a map of all EGL window surfaces to validate that no window has more than one EGL surface
 // associated with it.
@@ -88,14 +85,52 @@ static WindowSurfaceMap *GetWindowSurfaces()
     return &windowSurfaces;
 }
 
-typedef std::map<EGLNativeDisplayType, Display*> DisplayMap;
-static DisplayMap *GetDisplayMap()
+typedef std::map<EGLNativeDisplayType, Display *> ANGLEPlatformDisplayMap;
+static ANGLEPlatformDisplayMap *GetANGLEPlatformDisplayMap()
+{
+    static ANGLEPlatformDisplayMap displays;
+    return &displays;
+}
+
+typedef std::map<Device *, Display *> DevicePlatformDisplayMap;
+static DevicePlatformDisplayMap *GetDevicePlatformDisplayMap()
 {
-    static DisplayMap displays;
+    static DevicePlatformDisplayMap displays;
     return &displays;
 }
 
-rx::DisplayImpl *CreateDisplayImpl(const AttributeMap &attribMap)
+rx::DisplayImpl *CreateDisplayFromDevice(Device *eglDevice)
+{
+    rx::DisplayImpl *impl = nullptr;
+
+    switch (eglDevice->getType())
+    {
+#if defined(ANGLE_ENABLE_D3D11)
+        case EGL_D3D11_DEVICE_ANGLE:
+            impl = new rx::DisplayD3D();
+            break;
+#endif
+#if defined(ANGLE_ENABLE_D3D9)
+        case EGL_D3D9_DEVICE_ANGLE:
+            // Currently the only way to get EGLDeviceEXT representing a D3D9 device
+            // is to retrieve one from an already-existing EGLDisplay.
+            // When eglGetPlatformDisplayEXT is called with a D3D9 EGLDeviceEXT,
+            // the already-existing display should be returned.
+            // Therefore this codepath to create a new display from the device
+            // should never be hit.
+            UNREACHABLE();
+            break;
+#endif
+        default:
+            UNREACHABLE();
+            break;
+    }
+
+    ASSERT(impl != nullptr);
+    return impl;
+}
+
+rx::DisplayImpl *CreateDisplayFromAttribs(const AttributeMap &attribMap)
 {
     rx::DisplayImpl *impl = nullptr;
     EGLint displayType = attribMap.get(EGL_PLATFORM_ANGLE_TYPE_ANGLE, EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE);
@@ -105,6 +140,10 @@ rx::DisplayImpl *CreateDisplayImpl(const AttributeMap &attribMap)
 #if defined(ANGLE_ENABLE_D3D9) || defined(ANGLE_ENABLE_D3D11)
         // Default to D3D displays
         impl = new rx::DisplayD3D();
+#elif defined(ANGLE_USE_X11)
+        impl = new rx::DisplayGLX();
+#elif defined(ANGLE_PLATFORM_APPLE)
+        impl = new rx::DisplayCGL();
 #else
         // No display available
         UNREACHABLE();
@@ -125,6 +164,10 @@ rx::DisplayImpl *CreateDisplayImpl(const AttributeMap &attribMap)
 #if defined(ANGLE_ENABLE_OPENGL)
 #if defined(ANGLE_PLATFORM_WINDOWS)
         impl = new rx::DisplayWGL();
+#elif defined(ANGLE_USE_X11)
+        impl = new rx::DisplayGLX();
+#elif defined(ANGLE_PLATFORM_APPLE)
+        impl = new rx::DisplayCGL();
 #else
 #error Unsupported OpenGL platform.
 #endif
@@ -133,26 +176,40 @@ rx::DisplayImpl *CreateDisplayImpl(const AttributeMap &attribMap)
 #endif
         break;
 
+#if defined(ANGLE_ENABLE_OPENGL)
+      case EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE:
+#if defined(ANGLE_PLATFORM_WINDOWS)
+          impl = new rx::DisplayWGL();
+#elif defined(ANGLE_USE_X11)
+          impl = new rx::DisplayGLX();
+#else
+          // No GLES support on this platform, fail display creation.
+          impl = nullptr;
+#endif
+          break;
+#endif
+
       default:
         UNREACHABLE();
         break;
     }
 
-    ASSERT(impl != nullptr);
     return impl;
 }
 
 }
 
-Display *Display::getDisplay(EGLNativeDisplayType displayId, const AttributeMap &attribMap)
+Display *Display::GetDisplayFromAttribs(void *native_display, const AttributeMap &attribMap)
 {
     // Initialize the global platform if not already
     InitDefaultPlatformImpl();
 
-    Display *display = NULL;
+    Display *display = nullptr;
+
+    EGLNativeDisplayType displayId = reinterpret_cast<EGLNativeDisplayType>(native_display);
 
-    DisplayMap *displays = GetDisplayMap();
-    DisplayMap::const_iterator iter = displays->find(displayId);
+    ANGLEPlatformDisplayMap *displays            = GetANGLEPlatformDisplayMap();
+    ANGLEPlatformDisplayMap::const_iterator iter = displays->find(displayId);
     if (iter != displays->end())
     {
         display = iter->second;
@@ -166,21 +223,77 @@ Display *Display::getDisplay(EGLNativeDisplayType displayId, const AttributeMap
             return NULL;
         }
 
-        display = new Display(displayId);
+        display = new Display(EGL_PLATFORM_ANGLE_ANGLE, displayId, nullptr);
         displays->insert(std::make_pair(displayId, display));
     }
 
     // Apply new attributes if the display is not initialized yet.
     if (!display->isInitialized())
     {
-        rx::DisplayImpl* impl = CreateDisplayImpl(attribMap);
+        rx::DisplayImpl *impl = CreateDisplayFromAttribs(attribMap);
+        if (impl == nullptr)
+        {
+            // No valid display implementation for these attributes
+            return nullptr;
+        }
+
         display->setAttributes(impl, attribMap);
     }
 
     return display;
 }
 
-Display::Display(EGLNativeDisplayType displayId)
+Display *Display::GetDisplayFromDevice(void *native_display)
+{
+    // Initialize the global platform if not already
+    InitDefaultPlatformImpl();
+
+    Display *display = nullptr;
+
+    Device *eglDevice = reinterpret_cast<Device *>(native_display);
+    ASSERT(Device::IsValidDevice(eglDevice));
+
+    ANGLEPlatformDisplayMap *anglePlatformDisplays   = GetANGLEPlatformDisplayMap();
+    DevicePlatformDisplayMap *devicePlatformDisplays = GetDevicePlatformDisplayMap();
+
+    // First see if this eglDevice is in use by a Display created using ANGLE platform
+    for (auto &displayMapEntry : *anglePlatformDisplays)
+    {
+        egl::Display *iterDisplay = displayMapEntry.second;
+        if (iterDisplay->getDevice() == eglDevice)
+        {
+            display = iterDisplay;
+        }
+    }
+
+    if (display == nullptr)
+    {
+        // See if the eglDevice is in use by a Display created using the DEVICE platform
+        DevicePlatformDisplayMap::const_iterator iter = devicePlatformDisplays->find(eglDevice);
+        if (iter != devicePlatformDisplays->end())
+        {
+            display = iter->second;
+        }
+    }
+
+    if (display == nullptr)
+    {
+        // Otherwise create a new Display
+        display = new Display(EGL_PLATFORM_DEVICE_EXT, 0, eglDevice);
+        devicePlatformDisplays->insert(std::make_pair(eglDevice, display));
+    }
+
+    // Apply new attributes if the display is not initialized yet.
+    if (!display->isInitialized())
+    {
+        rx::DisplayImpl *impl = CreateDisplayFromDevice(eglDevice);
+        display->setAttributes(impl, egl::AttributeMap());
+    }
+
+    return display;
+}
+
+Display::Display(EGLenum platform, EGLNativeDisplayType displayId, Device *eglDevice)
     : mImplementation(nullptr),
       mDisplayId(displayId),
       mAttributeMap(),
@@ -190,7 +303,9 @@ Display::Display(EGLNativeDisplayType displayId)
       mCaps(),
       mDisplayExtensions(),
       mDisplayExtensionString(),
-      mVendorString()
+      mVendorString(),
+      mDevice(eglDevice),
+      mPlatform(platform)
 {
 }
 
@@ -198,13 +313,30 @@ Display::~Display()
 {
     terminate();
 
-    DisplayMap *displays = GetDisplayMap();
-    DisplayMap::iterator iter = displays->find(mDisplayId);
-    if (iter != displays->end())
+    if (mPlatform == EGL_PLATFORM_ANGLE_ANGLE)
+    {
+        ANGLEPlatformDisplayMap *displays      = GetANGLEPlatformDisplayMap();
+        ANGLEPlatformDisplayMap::iterator iter = displays->find(mDisplayId);
+        if (iter != displays->end())
+        {
+            displays->erase(iter);
+        }
+    }
+    else if (mPlatform == EGL_PLATFORM_DEVICE_EXT)
+    {
+        DevicePlatformDisplayMap *displays      = GetDevicePlatformDisplayMap();
+        DevicePlatformDisplayMap::iterator iter = displays->find(mDevice);
+        if (iter != displays->end())
+        {
+            displays->erase(iter);
+        }
+    }
+    else
     {
-        displays->erase(iter);
+        UNREACHABLE();
     }
 
+    SafeDelete(mDevice);
     SafeDelete(mImplementation);
 }
 
@@ -221,6 +353,12 @@ void Display::setAttributes(rx::DisplayImpl *impl, const AttributeMap &attribMap
 
 Error Display::initialize()
 {
+    // Re-initialize default platform if it's needed
+    InitDefaultPlatformImpl();
+
+    SCOPED_ANGLE_HISTOGRAM_TIMER("GPU.ANGLE.DisplayInitializeMS");
+    TRACE_EVENT0("gpu.angle", "egl::Display::initialize");
+
     ASSERT(mImplementation != nullptr);
 
     if (isInitialized())
@@ -231,6 +369,11 @@ Error Display::initialize()
     Error error = mImplementation->initialize(this);
     if (error.isError())
     {
+        // Log extended error message here
+        std::stringstream errorStream;
+        errorStream << "ANGLE Display::initialize error " << error.getID() << ": "
+                    << error.getMessage();
+        ANGLEPlatformCurrent()->logError(errorStream.str().c_str());
         return error;
     }
 
@@ -246,7 +389,38 @@ Error Display::initialize()
     initDisplayExtensions();
     initVendorString();
 
+    // Populate the Display's EGLDeviceEXT if the Display wasn't created using one
+    if (mPlatform != EGL_PLATFORM_DEVICE_EXT)
+    {
+        if (mDisplayExtensions.deviceQuery)
+        {
+            rx::DeviceImpl *impl = nullptr;
+            error = mImplementation->getDevice(&impl);
+            if (error.isError())
+            {
+                return error;
+            }
+
+            error = Device::CreateDevice(this, impl, &mDevice);
+            if (error.isError())
+            {
+                return error;
+            }
+        }
+        else
+        {
+            mDevice = nullptr;
+        }
+    }
+    else
+    {
+        // For EGL_PLATFORM_DEVICE_EXT, mDevice should always be populated using
+        // an external device
+        ASSERT(mDevice != nullptr);
+    }
+
     mInitialized = true;
+
     return Error(EGL_SUCCESS);
 }
 
@@ -259,13 +433,30 @@ void Display::terminate()
         destroyContext(*mContextSet.begin());
     }
 
+    while (!mImageSet.empty())
+    {
+        destroyImage(*mImageSet.begin());
+    }
+
+    while (!mImplementation->getSurfaceSet().empty())
+    {
+        destroySurface(*mImplementation->getSurfaceSet().begin());
+    }
+
     mConfigSet.clear();
 
+    if (mDevice != nullptr && mDevice->getOwningDisplay() != nullptr)
+    {
+        // Don't delete the device if it was created externally using eglCreateDeviceANGLE
+        // We also shouldn't set it to null in case eglInitialize() is called again later
+        SafeDelete(mDevice);
+    }
+
     mImplementation->terminate();
+
     mInitialized = false;
 
-    // De-init default platform
-    DeinitDefaultPlatformImpl();
+    // Never de-init default platform.. terminate is not that final.
 }
 
 std::vector<const Config*> Display::getConfigs(const egl::AttributeMap &attribs) const
@@ -288,6 +479,7 @@ bool Display::getConfigAttrib(const Config *configuration, EGLint attribute, EGL
       case EGL_CONFIG_ID:                 *value = configuration->configID;               break;
       case EGL_LEVEL:                     *value = configuration->level;                  break;
       case EGL_NATIVE_RENDERABLE:         *value = configuration->nativeRenderable;       break;
+      case EGL_NATIVE_VISUAL_ID:          *value = configuration->nativeVisualID;         break;
       case EGL_NATIVE_VISUAL_TYPE:        *value = configuration->nativeVisualType;       break;
       case EGL_SAMPLES:                   *value = configuration->samples;                break;
       case EGL_SAMPLE_BUFFERS:            *value = configuration->sampleBuffers;          break;
@@ -309,6 +501,15 @@ bool Display::getConfigAttrib(const Config *configuration, EGLint attribute, EGL
       case EGL_MAX_PBUFFER_WIDTH:         *value = configuration->maxPBufferWidth;        break;
       case EGL_MAX_PBUFFER_HEIGHT:        *value = configuration->maxPBufferHeight;       break;
       case EGL_MAX_PBUFFER_PIXELS:        *value = configuration->maxPBufferPixels;       break;
+
+      case EGL_OPTIMAL_SURFACE_ORIENTATION_ANGLE:
+          if (!getExtensions().surfaceOrientation)
+          {
+              return false;
+          }
+          *value = configuration->optimalOrientation;
+          break;
+
       default:
         return false;
     }
@@ -328,14 +529,16 @@ Error Display::createWindowSurface(const Config *configuration, EGLNativeWindowT
         }
     }
 
-    rx::SurfaceImpl *surfaceImpl = nullptr;
-    Error error = mImplementation->createWindowSurface(configuration, window, attribs, &surfaceImpl);
+    rx::SurfaceImpl *surfaceImpl = mImplementation->createWindowSurface(configuration, window, attribs);
+    ASSERT(surfaceImpl != nullptr);
+
+    Error error = surfaceImpl->initialize();
     if (error.isError())
     {
+        SafeDelete(surfaceImpl);
         return error;
     }
 
-    ASSERT(surfaceImpl != nullptr);
     Surface *surface = new Surface(surfaceImpl, EGL_WINDOW_BIT, configuration, attribs);
     mImplementation->getSurfaceSet().insert(surface);
 
@@ -361,14 +564,16 @@ Error Display::createPbufferSurface(const Config *configuration, const Attribute
         }
     }
 
-    rx::SurfaceImpl *surfaceImpl = nullptr;
-    Error error = mImplementation->createPbufferSurface(configuration, attribs, &surfaceImpl);
+    rx::SurfaceImpl *surfaceImpl = mImplementation->createPbufferSurface(configuration, attribs);
+    ASSERT(surfaceImpl != nullptr);
+
+    Error error = surfaceImpl->initialize();
     if (error.isError())
     {
+        SafeDelete(surfaceImpl);
         return error;
     }
 
-    ASSERT(surfaceImpl != nullptr);
     Surface *surface = new Surface(surfaceImpl, EGL_PBUFFER_BIT, configuration, attribs);
     mImplementation->getSurfaceSet().insert(surface);
 
@@ -391,14 +596,16 @@ Error Display::createPbufferFromClientBuffer(const Config *configuration, EGLCli
         }
     }
 
-    rx::SurfaceImpl *surfaceImpl = nullptr;
-    Error error = mImplementation->createPbufferFromClientBuffer(configuration, shareHandle, attribs, &surfaceImpl);
+    rx::SurfaceImpl *surfaceImpl = mImplementation->createPbufferFromClientBuffer(configuration, shareHandle, attribs);
+    ASSERT(surfaceImpl != nullptr);
+
+    Error error = surfaceImpl->initialize();
     if (error.isError())
     {
+        SafeDelete(surfaceImpl);
         return error;
     }
 
-    ASSERT(surfaceImpl != nullptr);
     Surface *surface = new Surface(surfaceImpl, EGL_PBUFFER_BIT, configuration, attribs);
     mImplementation->getSurfaceSet().insert(surface);
 
@@ -421,14 +628,16 @@ Error Display::createPixmapSurface(const Config *configuration, NativePixmapType
         }
     }
 
-    rx::SurfaceImpl *surfaceImpl = nullptr;
-    Error error = mImplementation->createPixmapSurface(configuration, nativePixmap, attribs, &surfaceImpl);
+    rx::SurfaceImpl *surfaceImpl = mImplementation->createPixmapSurface(configuration, nativePixmap, attribs);
+    ASSERT(surfaceImpl != nullptr);
+
+    Error error = surfaceImpl->initialize();
     if (error.isError())
     {
+        SafeDelete(surfaceImpl);
         return error;
     }
 
-    ASSERT(surfaceImpl != nullptr);
     Surface *surface = new Surface(surfaceImpl, EGL_PIXMAP_BIT, configuration, attribs);
     mImplementation->getSurfaceSet().insert(surface);
 
@@ -437,8 +646,11 @@ Error Display::createPixmapSurface(const Config *configuration, NativePixmapType
     return Error(EGL_SUCCESS);
 }
 
-Error Display::createContext(const Config *configuration, gl::Context *shareContext, const AttributeMap &attribs,
-                             gl::Context **outContext)
+Error Display::createImage(gl::Context *context,
+                           EGLenum target,
+                           EGLClientBuffer buffer,
+                           const AttributeMap &attribs,
+                           Image **outImage)
 {
     ASSERT(isInitialized());
 
@@ -451,13 +663,59 @@ Error Display::createContext(const Config *configuration, gl::Context *shareCont
         }
     }
 
-    gl::Context *context = nullptr;
-    Error error = mImplementation->createContext(configuration, shareContext, attribs, &context);
+    egl::ImageSibling *sibling = nullptr;
+    if (IsTextureTarget(target))
+    {
+        sibling = context->getTexture(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+    }
+    else if (IsRenderbufferTarget(target))
+    {
+        sibling = context->getRenderbuffer(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+    }
+    else
+    {
+        UNREACHABLE();
+    }
+    ASSERT(sibling != nullptr);
+
+    rx::ImageImpl *imageImpl = mImplementation->createImage(target, sibling, attribs);
+    ASSERT(imageImpl != nullptr);
+
+    Error error = imageImpl->initialize();
     if (error.isError())
     {
         return error;
     }
 
+    Image *image = new Image(imageImpl, target, sibling, attribs);
+
+    ASSERT(outImage != nullptr);
+    *outImage = image;
+
+    // Add this image to the list of all images and hold a ref to it.
+    image->addRef();
+    mImageSet.insert(image);
+
+    return Error(EGL_SUCCESS);
+}
+
+Error Display::createContext(const Config *configuration, gl::Context *shareContext, const AttributeMap &attribs,
+                             gl::Context **outContext)
+{
+    ASSERT(isInitialized());
+
+    if (mImplementation->testDeviceLost())
+    {
+        Error error = restoreLostDevice();
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+
+    gl::Context *context = *outContext =
+        mImplementation->createContext(configuration, shareContext, attribs);
+
     ASSERT(context != nullptr);
     mContextSet.insert(context);
 
@@ -474,8 +732,9 @@ Error Display::makeCurrent(egl::Surface *drawSurface, egl::Surface *readSurface,
         return error;
     }
 
-    if (context && drawSurface)
+    if (context != nullptr && drawSurface != nullptr)
     {
+        ASSERT(readSurface == drawSurface);
         context->makeCurrent(drawSurface);
     }
 
@@ -515,11 +774,20 @@ void Display::destroySurface(Surface *surface)
         }
 
         ASSERT(surfaceRemoved);
+        UNUSED_ASSERTION_VARIABLE(surfaceRemoved);
     }
 
     mImplementation->destroySurface(surface);
 }
 
+void Display::destroyImage(egl::Image *image)
+{
+    auto iter = mImageSet.find(image);
+    ASSERT(iter != mImageSet.end());
+    (*iter)->release();
+    mImageSet.erase(iter);
+}
+
 void Display::destroyContext(gl::Context *context)
 {
     mContextSet.erase(context);
@@ -546,6 +814,16 @@ void Display::notifyDeviceLost()
     }
 }
 
+Error Display::waitClient() const
+{
+    return mImplementation->waitClient();
+}
+
+Error Display::waitNative(EGLint engine, egl::Surface *drawSurface, egl::Surface *readSurface) const
+{
+    return mImplementation->waitNative(engine, drawSurface, readSurface);
+}
+
 const Caps &Display::getCaps() const
 {
     return mCaps;
@@ -571,6 +849,11 @@ bool Display::isValidSurface(Surface *surface) const
     return mImplementation->getSurfaceSet().find(surface) != mImplementation->getSurfaceSet().end();
 }
 
+bool Display::isValidImage(const Image *image) const
+{
+    return mImageSet.find(const_cast<Image *>(image)) != mImageSet.end();
+}
+
 bool Display::hasExistingWindowSurface(EGLNativeWindowType window)
 {
     WindowSurfaceMap *windowSurfaces = GetWindowSurfaces();
@@ -589,12 +872,25 @@ static ClientExtensions GenerateClientExtensions()
 
 #if defined(ANGLE_ENABLE_D3D9) || defined(ANGLE_ENABLE_D3D11)
     extensions.platformANGLED3D = true;
+    extensions.platformDevice   = true;
 #endif
 
 #if defined(ANGLE_ENABLE_OPENGL)
     extensions.platformANGLEOpenGL = true;
 #endif
 
+#if defined(ANGLE_ENABLE_D3D11)
+    extensions.deviceCreation      = true;
+    extensions.deviceCreationD3D11 = true;
+    extensions.experimentalPresentPath = true;
+#endif
+
+#if defined(ANGLE_USE_X11)
+    extensions.x11Visual = true;
+#endif
+
+    extensions.clientGetAllProcAddresses = true;
+
     return extensions;
 }
 
@@ -623,6 +919,10 @@ const std::string &Display::getClientExtensionString()
 void Display::initDisplayExtensions()
 {
     mDisplayExtensions = mImplementation->getExtensions();
+
+    // Force EGL_KHR_get_all_proc_addresses on.
+    mDisplayExtensions.getAllProcAddresses = true;
+
     mDisplayExtensionString = GenerateExtensionsString(mDisplayExtensions);
 }
 
@@ -631,6 +931,29 @@ bool Display::isValidNativeWindow(EGLNativeWindowType window) const
     return mImplementation->isValidNativeWindow(window);
 }
 
+bool Display::isValidDisplay(const egl::Display *display)
+{
+    const ANGLEPlatformDisplayMap *anglePlatformDisplayMap = GetANGLEPlatformDisplayMap();
+    for (const auto &displayPair : *anglePlatformDisplayMap)
+    {
+        if (displayPair.second == display)
+        {
+            return true;
+        }
+    }
+
+    const DevicePlatformDisplayMap *devicePlatformDisplayMap = GetDevicePlatformDisplayMap();
+    for (const auto &displayPair : *devicePlatformDisplayMap)
+    {
+        if (displayPair.second == display)
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
 bool Display::isValidNativeDisplay(EGLNativeDisplayType display)
 {
     // TODO(jmadill): handle this properly
@@ -672,4 +995,9 @@ const std::string &Display::getVendorString() const
     return mVendorString;
 }
 
+Device *Display::getDevice() const
+{
+    return mDevice;
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Display.h b/src/3rdparty/angle/src/libANGLE/Display.h
index 5ab3f9c0e9..f80e308347 100644
--- a/src/3rdparty/angle/src/libANGLE/Display.h
+++ b/src/3rdparty/angle/src/libANGLE/Display.h
@@ -18,6 +18,7 @@
 #include "libANGLE/Caps.h"
 #include "libANGLE/Config.h"
 #include "libANGLE/AttributeMap.h"
+#include "libANGLE/renderer/Renderer.h"
 
 namespace gl
 {
@@ -31,6 +32,8 @@ class DisplayImpl;
 
 namespace egl
 {
+class Device;
+class Image;
 class Surface;
 
 class Display final : angle::NonCopyable
@@ -41,7 +44,8 @@ class Display final : angle::NonCopyable
     Error initialize();
     void terminate();
 
-    static egl::Display *getDisplay(EGLNativeDisplayType displayId, const AttributeMap &attribMap);
+    static egl::Display *GetDisplayFromDevice(void *native_display);
+    static egl::Display *GetDisplayFromAttribs(void *native_display, const AttributeMap &attribMap);
 
     static const ClientExtensions &getClientExtensions();
     static const std::string &getClientExtensionString();
@@ -57,20 +61,29 @@ class Display final : angle::NonCopyable
     Error createPixmapSurface(const Config *configuration, NativePixmapType nativePixmap, const AttributeMap &attribs,
                               Surface **outSurface);
 
+    Error createImage(gl::Context *context,
+                      EGLenum target,
+                      EGLClientBuffer buffer,
+                      const AttributeMap &attribs,
+                      Image **outImage);
+
     Error createContext(const Config *configuration, gl::Context *shareContext, const AttributeMap &attribs,
                         gl::Context **outContext);
 
     Error makeCurrent(egl::Surface *drawSurface, egl::Surface *readSurface, gl::Context *context);
 
     void destroySurface(egl::Surface *surface);
+    void destroyImage(egl::Image *image);
     void destroyContext(gl::Context *context);
 
     bool isInitialized() const;
     bool isValidConfig(const Config *config) const;
     bool isValidContext(gl::Context *context) const;
     bool isValidSurface(egl::Surface *surface) const;
+    bool isValidImage(const Image *image) const;
     bool isValidNativeWindow(EGLNativeWindowType window) const;
 
+    static bool isValidDisplay(const egl::Display *display);
     static bool isValidNativeDisplay(EGLNativeDisplayType display);
     static bool hasExistingWindowSurface(EGLNativeWindowType window);
 
@@ -78,6 +91,9 @@ class Display final : angle::NonCopyable
     bool testDeviceLost();
     void notifyDeviceLost();
 
+    Error waitClient() const;
+    Error waitNative(EGLint engine, egl::Surface *drawSurface, egl::Surface *readSurface) const;
+
     const Caps &getCaps() const;
 
     const DisplayExtensions &getExtensions() const;
@@ -88,9 +104,11 @@ class Display final : angle::NonCopyable
     EGLNativeDisplayType getNativeDisplayId() const { return mDisplayId; }
 
     rx::DisplayImpl *getImplementation() { return mImplementation; }
+    Device *getDevice() const;
+    EGLenum getPlatform() const { return mPlatform; }
 
   private:
-    Display(EGLNativeDisplayType displayId);
+    Display(EGLenum platform, EGLNativeDisplayType displayId, Device *eglDevice);
 
     void setAttributes(rx::DisplayImpl *impl, const AttributeMap &attribMap);
 
@@ -109,6 +127,9 @@ class Display final : angle::NonCopyable
     typedef std::set<gl::Context*> ContextSet;
     ContextSet mContextSet;
 
+    typedef std::set<Image *> ImageSet;
+    ImageSet mImageSet;
+
     bool mInitialized;
 
     Caps mCaps;
@@ -117,6 +138,9 @@ class Display final : angle::NonCopyable
     std::string mDisplayExtensionString;
 
     std::string mVendorString;
+
+    Device *mDevice;
+    EGLenum mPlatform;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Error.cpp b/src/3rdparty/angle/src/libANGLE/Error.cpp
index e17f26bec4..fed1594972 100644
--- a/src/3rdparty/angle/src/libANGLE/Error.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Error.cpp
@@ -16,9 +16,16 @@
 namespace gl
 {
 
-Error::Error(GLenum errorCode, const char *msg, ...)
-    : mCode(errorCode),
-      mMessage(nullptr)
+Error::Error(GLenum errorCode, const char *msg, ...) : mCode(errorCode), mID(errorCode)
+{
+    va_list vararg;
+    va_start(vararg, msg);
+    createMessageString();
+    *mMessage = FormatString(msg, vararg);
+    va_end(vararg);
+}
+
+Error::Error(GLenum errorCode, GLuint id, const char *msg, ...) : mCode(errorCode), mID(id)
 {
     va_list vararg;
     va_start(vararg, msg);
@@ -29,9 +36,9 @@ Error::Error(GLenum errorCode, const char *msg, ...)
 
 void Error::createMessageString() const
 {
-    if (mMessage == nullptr)
+    if (!mMessage)
     {
-        mMessage = new std::string();
+        mMessage.reset(new std::string);
     }
 }
 
@@ -41,15 +48,28 @@ const std::string &Error::getMessage() const
     return *mMessage;
 }
 
+bool Error::operator==(const Error &other) const
+{
+    if (mCode != other.mCode)
+        return false;
+
+    // TODO(jmadill): Compare extended error codes instead of strings.
+    if ((!mMessage || !other.mMessage) && (!mMessage != !other.mMessage))
+        return false;
+
+    return (*mMessage == *other.mMessage);
+}
+
+bool Error::operator!=(const Error &other) const
+{
+    return !(*this == other);
+}
 }
 
 namespace egl
 {
 
-Error::Error(EGLint errorCode, const char *msg, ...)
-    : mCode(errorCode),
-      mID(0),
-      mMessage(nullptr)
+Error::Error(EGLint errorCode, const char *msg, ...) : mCode(errorCode), mID(0)
 {
     va_list vararg;
     va_start(vararg, msg);
@@ -58,10 +78,7 @@ Error::Error(EGLint errorCode, const char *msg, ...)
     va_end(vararg);
 }
 
-Error::Error(EGLint errorCode, EGLint id, const char *msg, ...)
-    : mCode(errorCode),
-      mID(id),
-      mMessage(nullptr)
+Error::Error(EGLint errorCode, EGLint id, const char *msg, ...) : mCode(errorCode), mID(id)
 {
     va_list vararg;
     va_start(vararg, msg);
@@ -69,11 +86,12 @@ Error::Error(EGLint errorCode, EGLint id, const char *msg, ...)
     *mMessage = FormatString(msg, vararg);
     va_end(vararg);
 }
+
 void Error::createMessageString() const
 {
-    if (mMessage == nullptr)
+    if (!mMessage)
     {
-        mMessage = new std::string();
+        mMessage.reset(new std::string);
     }
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/Error.h b/src/3rdparty/angle/src/libANGLE/Error.h
index 896b777567..a5f760956a 100644
--- a/src/3rdparty/angle/src/libANGLE/Error.h
+++ b/src/3rdparty/angle/src/libANGLE/Error.h
@@ -10,10 +10,10 @@
 #define LIBANGLE_ERROR_H_
 
 #include "angle_gl.h"
-#include "common/platform.h"
 #include <EGL/egl.h>
 
 #include <string>
+#include <memory>
 
 namespace gl
 {
@@ -23,27 +23,48 @@ class Error final
   public:
     explicit inline Error(GLenum errorCode);
     Error(GLenum errorCode, const char *msg, ...);
+    Error(GLenum errorCode, GLuint id, const char *msg, ...);
     inline Error(const Error &other);
     inline Error(Error &&other);
 
-    inline ~Error();
-
     inline Error &operator=(const Error &other);
     inline Error &operator=(Error &&other);
 
     inline GLenum getCode() const;
+    inline GLuint getID() const;
     inline bool isError() const;
 
     const std::string &getMessage() const;
 
+    // Useful for mocking and testing
+    bool operator==(const Error &other) const;
+    bool operator!=(const Error &other) const;
+
   private:
     void createMessageString() const;
 
     GLenum mCode;
-    mutable std::string *mMessage;
+    GLuint mID;
+    mutable std::unique_ptr<std::string> mMessage;
+};
+
+template <typename T>
+class ErrorOrResult
+{
+  public:
+    ErrorOrResult(const gl::Error &error) : mError(error) {}
+    ErrorOrResult(T &&result) : mError(GL_NO_ERROR), mResult(std::move(result)) {}
+
+    bool isError() const { return mError.isError(); }
+    const gl::Error &getError() const { return mError; }
+    T &&getResult() { return std::move(mResult); }
+
+  private:
+    Error mError;
+    T mResult;
 };
 
-}
+}  // namespace gl
 
 namespace egl
 {
@@ -57,8 +78,6 @@ class Error final
     inline Error(const Error &other);
     inline Error(Error &&other);
 
-    inline ~Error();
-
     inline Error &operator=(const Error &other);
     inline Error &operator=(Error &&other);
 
@@ -73,10 +92,10 @@ class Error final
 
     EGLint mCode;
     EGLint mID;
-    mutable std::string *mMessage;
+    mutable std::unique_ptr<std::string> mMessage;
 };
 
-}
+}  // namespace egl
 
 #include "Error.inl"
 
diff --git a/src/3rdparty/angle/src/libANGLE/Error.inl b/src/3rdparty/angle/src/libANGLE/Error.inl
index 32e8f05828..900fc5fd03 100644
--- a/src/3rdparty/angle/src/libANGLE/Error.inl
+++ b/src/3rdparty/angle/src/libANGLE/Error.inl
@@ -15,15 +15,15 @@ namespace gl
 
 Error::Error(GLenum errorCode)
     : mCode(errorCode),
-      mMessage(nullptr)
+      mID(errorCode)
 {
 }
 
 Error::Error(const Error &other)
     : mCode(other.mCode),
-      mMessage(nullptr)
+      mID(other.mID)
 {
-    if (other.mMessage != nullptr)
+    if (other.mMessage)
     {
         createMessageString();
         *mMessage = *(other.mMessage);
@@ -32,28 +32,24 @@ Error::Error(const Error &other)
 
 Error::Error(Error &&other)
     : mCode(other.mCode),
-      mMessage(other.mMessage)
-{
-    other.mMessage = nullptr;
-}
-
-Error::~Error()
+      mID(other.mID),
+      mMessage(std::move(other.mMessage))
 {
-    SafeDelete(mMessage);
 }
 
 Error &Error::operator=(const Error &other)
 {
     mCode = other.mCode;
+    mID = other.mID;
 
-    if (other.mMessage != nullptr)
+    if (other.mMessage)
     {
         createMessageString();
         *mMessage = *(other.mMessage);
     }
     else
     {
-        SafeDelete(mMessage);
+        mMessage.release();
     }
 
     return *this;
@@ -61,10 +57,12 @@ Error &Error::operator=(const Error &other)
 
 Error &Error::operator=(Error &&other)
 {
-    mCode = other.mCode;
-    mMessage = other.mMessage;
-
-    other.mMessage = nullptr;
+    if (this != &other)
+    {
+        mCode = other.mCode;
+        mID = other.mID;
+        mMessage = std::move(other.mMessage);
+    }
 
     return *this;
 }
@@ -74,6 +72,11 @@ GLenum Error::getCode() const
     return mCode;
 }
 
+GLuint Error::getID() const
+{
+    return mID;
+}
+
 bool Error::isError() const
 {
     return (mCode != GL_NO_ERROR);
@@ -86,17 +89,15 @@ namespace egl
 
 Error::Error(EGLint errorCode)
     : mCode(errorCode),
-      mID(0),
-      mMessage(nullptr)
+      mID(0)
 {
 }
 
 Error::Error(const Error &other)
     : mCode(other.mCode),
-      mID(other.mID),
-      mMessage(nullptr)
+      mID(other.mID)
 {
-    if (other.mMessage != nullptr)
+    if (other.mMessage)
     {
         createMessageString();
         *mMessage = *(other.mMessage);
@@ -106,14 +107,8 @@ Error::Error(const Error &other)
 Error::Error(Error &&other)
     : mCode(other.mCode),
       mID(other.mID),
-      mMessage(other.mMessage)
-{
-    other.mMessage = nullptr;
-}
-
-Error::~Error()
+      mMessage(std::move(other.mMessage))
 {
-    SafeDelete(mMessage);
 }
 
 Error &Error::operator=(const Error &other)
@@ -121,14 +116,14 @@ Error &Error::operator=(const Error &other)
     mCode = other.mCode;
     mID = other.mID;
 
-    if (other.mMessage != nullptr)
+    if (other.mMessage)
     {
         createMessageString();
         *mMessage = *(other.mMessage);
     }
     else
     {
-        SafeDelete(mMessage);
+        mMessage.release();
     }
 
     return *this;
@@ -136,11 +131,12 @@ Error &Error::operator=(const Error &other)
 
 Error &Error::operator=(Error &&other)
 {
-    mCode = other.mCode;
-    mID = other.mID;
-    mMessage = other.mMessage;
-
-    other.mMessage = nullptr;
+    if (this != &other)
+    {
+        mCode = other.mCode;
+        mID = other.mID;
+        mMessage = std::move(other.mMessage);
+    }
 
     return *this;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Fence.cpp b/src/3rdparty/angle/src/libANGLE/Fence.cpp
index 8ab4cc9daa..ff32f4bbe9 100644
--- a/src/3rdparty/angle/src/libANGLE/Fence.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Fence.cpp
@@ -32,16 +32,9 @@ FenceNV::~FenceNV()
     SafeDelete(mFence);
 }
 
-GLboolean FenceNV::isFence() const
+Error FenceNV::set(GLenum condition)
 {
-    // GL_NV_fence spec:
-    // A name returned by GenFencesNV, but not yet set via SetFenceNV, is not the name of an existing fence.
-    return (mIsSet ? GL_TRUE : GL_FALSE);
-}
-
-Error FenceNV::setFence(GLenum condition)
-{
-    Error error = mFence->set();
+    Error error = mFence->set(condition);
     if (error.isError())
     {
         return error;
@@ -54,10 +47,10 @@ Error FenceNV::setFence(GLenum condition)
     return Error(GL_NO_ERROR);
 }
 
-Error FenceNV::testFence(GLboolean *outResult)
+Error FenceNV::test(GLboolean *outResult)
 {
     // Flush the command buffer by default
-    Error error = mFence->test(true, &mStatus);
+    Error error = mFence->test(&mStatus);
     if (error.isError())
     {
         return error;
@@ -67,17 +60,23 @@ Error FenceNV::testFence(GLboolean *outResult)
     return Error(GL_NO_ERROR);
 }
 
-Error FenceNV::finishFence()
+Error FenceNV::finish()
 {
     ASSERT(mIsSet);
 
-    return mFence->finishFence(&mStatus);
+    gl::Error error = mFence->finish();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    mStatus = GL_TRUE;
+
+    return Error(GL_NO_ERROR);
 }
 
 FenceSync::FenceSync(rx::FenceSyncImpl *impl, GLuint id)
-    : RefCountObject(id),
-      mFence(impl),
-      mCondition(GL_NONE)
+    : RefCountObject(id), mFence(impl), mLabel(), mCondition(GL_NONE), mFlags(0)
 {
 }
 
@@ -86,15 +85,26 @@ FenceSync::~FenceSync()
     SafeDelete(mFence);
 }
 
-Error FenceSync::set(GLenum condition)
+void FenceSync::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &FenceSync::getLabel() const
+{
+    return mLabel;
+}
+
+Error FenceSync::set(GLenum condition, GLbitfield flags)
 {
-    Error error = mFence->set();
+    Error error = mFence->set(condition, flags);
     if (error.isError())
     {
         return error;
     }
 
     mCondition = condition;
+    mFlags = flags;
     return Error(GL_NO_ERROR);
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/Fence.h b/src/3rdparty/angle/src/libANGLE/Fence.h
index bcd66b6831..b2daed6f0e 100644
--- a/src/3rdparty/angle/src/libANGLE/Fence.h
+++ b/src/3rdparty/angle/src/libANGLE/Fence.h
@@ -10,6 +10,7 @@
 #ifndef LIBANGLE_FENCE_H_
 #define LIBANGLE_FENCE_H_
 
+#include "libANGLE/Debug.h"
 #include "libANGLE/Error.h"
 #include "libANGLE/RefCountObject.h"
 
@@ -30,11 +31,11 @@ class FenceNV final : angle::NonCopyable
     explicit FenceNV(rx::FenceNVImpl *impl);
     virtual ~FenceNV();
 
-    GLboolean isFence() const;
-    Error setFence(GLenum condition);
-    Error testFence(GLboolean *outResult);
-    Error finishFence();
+    Error set(GLenum condition);
+    Error test(GLboolean *outResult);
+    Error finish();
 
+    bool isSet() const { return mIsSet; }
     GLboolean getStatus() const { return mStatus; }
     GLenum getCondition() const { return mCondition; }
 
@@ -47,23 +48,30 @@ class FenceNV final : angle::NonCopyable
     GLenum mCondition;
 };
 
-class FenceSync final : public RefCountObject
+class FenceSync final : public RefCountObject, public LabeledObject
 {
   public:
-    explicit FenceSync(rx::FenceSyncImpl *impl, GLuint id);
+    FenceSync(rx::FenceSyncImpl *impl, GLuint id);
     virtual ~FenceSync();
 
-    Error set(GLenum condition);
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
+    Error set(GLenum condition, GLbitfield flags);
     Error clientWait(GLbitfield flags, GLuint64 timeout, GLenum *outResult);
     Error serverWait(GLbitfield flags, GLuint64 timeout);
     Error getStatus(GLint *outResult) const;
 
     GLenum getCondition() const { return mCondition; }
+    GLbitfield getFlags() const { return mFlags; }
 
   private:
     rx::FenceSyncImpl *mFence;
 
+    std::string mLabel;
+
     GLenum mCondition;
+    GLbitfield mFlags;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp b/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
index b1dd4a1b0f..3def57b87e 100644
--- a/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
@@ -9,6 +9,7 @@
 
 #include "libANGLE/Framebuffer.h"
 
+#include "common/Optional.h"
 #include "common/utilities.h"
 #include "libANGLE/Config.h"
 #include "libANGLE/Context.h"
@@ -20,81 +21,164 @@
 #include "libANGLE/renderer/FramebufferImpl.h"
 #include "libANGLE/renderer/ImplFactory.h"
 #include "libANGLE/renderer/RenderbufferImpl.h"
-#include "libANGLE/renderer/Workarounds.h"
+#include "libANGLE/renderer/SurfaceImpl.h"
 
 namespace gl
 {
 
 namespace
 {
-void DeleteMatchingAttachment(FramebufferAttachment *&attachment, GLenum matchType, GLuint matchId)
+void DetachMatchingAttachment(FramebufferAttachment *attachment, GLenum matchType, GLuint matchId)
 {
-    if (attachment && attachment->type() == matchType && attachment->id() == matchId)
+    if (attachment->isAttached() &&
+        attachment->type() == matchType &&
+        attachment->id() == matchId)
     {
-        SafeDelete(attachment);
+        attachment->detach();
     }
 }
 }
 
+Framebuffer::Data::Data()
+    : mLabel(),
+      mColorAttachments(1),
+      mDrawBufferStates(1, GL_NONE),
+      mReadBufferState(GL_COLOR_ATTACHMENT0_EXT)
+{
+    mDrawBufferStates[0] = GL_COLOR_ATTACHMENT0_EXT;
+}
+
 Framebuffer::Data::Data(const Caps &caps)
-    : mColorAttachments(caps.maxColorAttachments, nullptr),
-      mDepthAttachment(nullptr),
-      mStencilAttachment(nullptr),
+    : mLabel(),
+      mColorAttachments(caps.maxColorAttachments),
       mDrawBufferStates(caps.maxDrawBuffers, GL_NONE),
       mReadBufferState(GL_COLOR_ATTACHMENT0_EXT)
 {
+    ASSERT(mDrawBufferStates.size() > 0);
     mDrawBufferStates[0] = GL_COLOR_ATTACHMENT0_EXT;
 }
 
 Framebuffer::Data::~Data()
 {
-    for (auto it = mColorAttachments.begin(); it != mColorAttachments.end(); ++it)
-    {
-        SafeDelete(*it);
-    }
-    SafeDelete(mDepthAttachment);
-    SafeDelete(mStencilAttachment);
 }
 
-FramebufferAttachment *Framebuffer::Data::getReadAttachment() const
+const std::string &Framebuffer::Data::getLabel()
+{
+    return mLabel;
+}
+
+const FramebufferAttachment *Framebuffer::Data::getReadAttachment() const
 {
     ASSERT(mReadBufferState == GL_BACK || (mReadBufferState >= GL_COLOR_ATTACHMENT0 && mReadBufferState <= GL_COLOR_ATTACHMENT15));
     size_t readIndex = (mReadBufferState == GL_BACK ? 0 : static_cast<size_t>(mReadBufferState - GL_COLOR_ATTACHMENT0));
     ASSERT(readIndex < mColorAttachments.size());
-    return mColorAttachments[readIndex];
+    return mColorAttachments[readIndex].isAttached() ? &mColorAttachments[readIndex] : nullptr;
 }
 
-FramebufferAttachment *Framebuffer::Data::getFirstColorAttachment() const
+const FramebufferAttachment *Framebuffer::Data::getFirstColorAttachment() const
 {
-    for (auto it = mColorAttachments.cbegin(); it != mColorAttachments.cend(); ++it)
+    for (const FramebufferAttachment &colorAttachment : mColorAttachments)
     {
-        if (*it != nullptr)
+        if (colorAttachment.isAttached())
         {
-            return *it;
+            return &colorAttachment;
         }
     }
 
     return nullptr;
 }
 
-FramebufferAttachment *Framebuffer::Data::getDepthOrStencilAttachment() const
+const FramebufferAttachment *Framebuffer::Data::getDepthOrStencilAttachment() const
 {
-    return (mDepthAttachment != nullptr ? mDepthAttachment : mStencilAttachment);
+    if (mDepthAttachment.isAttached())
+    {
+        return &mDepthAttachment;
+    }
+    if (mStencilAttachment.isAttached())
+    {
+        return &mStencilAttachment;
+    }
+    return nullptr;
 }
 
-Framebuffer::Framebuffer(const Caps &caps, rx::ImplFactory *factory, GLuint id)
-    : mData(caps),
-      mImpl(nullptr),
-      mId(id)
+const FramebufferAttachment *Framebuffer::Data::getColorAttachment(size_t colorAttachment) const
 {
-    if (mId == 0)
+    ASSERT(colorAttachment < mColorAttachments.size());
+    return mColorAttachments[colorAttachment].isAttached() ?
+           &mColorAttachments[colorAttachment] :
+           nullptr;
+}
+
+const FramebufferAttachment *Framebuffer::Data::getDepthAttachment() const
+{
+    return mDepthAttachment.isAttached() ? &mDepthAttachment : nullptr;
+}
+
+const FramebufferAttachment *Framebuffer::Data::getStencilAttachment() const
+{
+    return mStencilAttachment.isAttached() ? &mStencilAttachment : nullptr;
+}
+
+const FramebufferAttachment *Framebuffer::Data::getDepthStencilAttachment() const
+{
+    // A valid depth-stencil attachment has the same resource bound to both the
+    // depth and stencil attachment points.
+    if (mDepthAttachment.isAttached() && mStencilAttachment.isAttached() &&
+        mDepthAttachment.type() == mStencilAttachment.type() &&
+        mDepthAttachment.id() == mStencilAttachment.id())
     {
-        mImpl = factory->createDefaultFramebuffer(mData);
+        return &mDepthAttachment;
     }
-    else
+
+    return nullptr;
+}
+
+bool Framebuffer::Data::attachmentsHaveSameDimensions() const
+{
+    Optional<Extents> attachmentSize;
+
+    auto hasMismatchedSize = [&attachmentSize](const FramebufferAttachment &attachment)
+    {
+        if (!attachment.isAttached())
+        {
+            return false;
+        }
+
+        if (!attachmentSize.valid())
+        {
+            attachmentSize = attachment.getSize();
+            return false;
+        }
+
+        return (attachment.getSize() != attachmentSize.value());
+    };
+
+    for (const auto &attachment : mColorAttachments)
+    {
+        if (hasMismatchedSize(attachment))
+        {
+            return false;
+        }
+    }
+
+    if (hasMismatchedSize(mDepthAttachment))
     {
-        mImpl = factory->createFramebuffer(mData);
+        return false;
     }
+
+    return !hasMismatchedSize(mStencilAttachment);
+}
+
+Framebuffer::Framebuffer(const Caps &caps, rx::ImplFactory *factory, GLuint id)
+    : mData(caps), mImpl(factory->createFramebuffer(mData)), mId(id)
+{
+    ASSERT(mId != 0);
+    ASSERT(mImpl != nullptr);
+}
+
+Framebuffer::Framebuffer(rx::SurfaceImpl *surface)
+    : mData(), mImpl(surface->createDefaultFramebuffer(mData)), mId(0)
+{
     ASSERT(mImpl != nullptr);
 }
 
@@ -103,6 +187,16 @@ Framebuffer::~Framebuffer()
     SafeDelete(mImpl);
 }
 
+void Framebuffer::setLabel(const std::string &label)
+{
+    mData.mLabel = label;
+}
+
+const std::string &Framebuffer::getLabel() const
+{
+    return mData.mLabel;
+}
+
 void Framebuffer::detachTexture(GLuint textureId)
 {
     detachResourceById(GL_TEXTURE, textureId);
@@ -115,62 +209,61 @@ void Framebuffer::detachRenderbuffer(GLuint renderbufferId)
 
 void Framebuffer::detachResourceById(GLenum resourceType, GLuint resourceId)
 {
-    for (auto it = mData.mColorAttachments.begin(); it != mData.mColorAttachments.end(); ++it)
+    for (auto &colorAttachment : mData.mColorAttachments)
     {
-        DeleteMatchingAttachment(*it, resourceType, resourceId);
+        DetachMatchingAttachment(&colorAttachment, resourceType, resourceId);
     }
 
-    DeleteMatchingAttachment(mData.mDepthAttachment, resourceType, resourceId);
-    DeleteMatchingAttachment(mData.mStencilAttachment, resourceType, resourceId);
+    DetachMatchingAttachment(&mData.mDepthAttachment, resourceType, resourceId);
+    DetachMatchingAttachment(&mData.mStencilAttachment, resourceType, resourceId);
 }
 
-FramebufferAttachment *Framebuffer::getColorbuffer(unsigned int colorAttachment) const
+const FramebufferAttachment *Framebuffer::getColorbuffer(size_t colorAttachment) const
 {
-    ASSERT(colorAttachment < mData.mColorAttachments.size());
-    return mData.mColorAttachments[colorAttachment];
+    return mData.getColorAttachment(colorAttachment);
 }
 
-FramebufferAttachment *Framebuffer::getDepthbuffer() const
+const FramebufferAttachment *Framebuffer::getDepthbuffer() const
 {
-    return mData.mDepthAttachment;
+    return mData.getDepthAttachment();
 }
 
-FramebufferAttachment *Framebuffer::getStencilbuffer() const
+const FramebufferAttachment *Framebuffer::getStencilbuffer() const
 {
-    return mData.mStencilAttachment;
+    return mData.getStencilAttachment();
 }
 
-FramebufferAttachment *Framebuffer::getDepthStencilBuffer() const
+const FramebufferAttachment *Framebuffer::getDepthStencilBuffer() const
 {
-    return (hasValidDepthStencil() ? mData.mDepthAttachment : NULL);
+    return mData.getDepthStencilAttachment();
 }
 
-FramebufferAttachment *Framebuffer::getDepthOrStencilbuffer() const
+const FramebufferAttachment *Framebuffer::getDepthOrStencilbuffer() const
 {
     return mData.getDepthOrStencilAttachment();
 }
 
-FramebufferAttachment *Framebuffer::getReadColorbuffer() const
+const FramebufferAttachment *Framebuffer::getReadColorbuffer() const
 {
     return mData.getReadAttachment();
 }
 
 GLenum Framebuffer::getReadColorbufferType() const
 {
-    FramebufferAttachment *readAttachment = mData.getReadAttachment();
-    return (readAttachment ? readAttachment->type() : GL_NONE);
+    const FramebufferAttachment *readAttachment = mData.getReadAttachment();
+    return (readAttachment != nullptr ? readAttachment->type() : GL_NONE);
 }
 
-FramebufferAttachment *Framebuffer::getFirstColorbuffer() const
+const FramebufferAttachment *Framebuffer::getFirstColorbuffer() const
 {
     return mData.getFirstColorAttachment();
 }
 
-FramebufferAttachment *Framebuffer::getAttachment(GLenum attachment) const
+const FramebufferAttachment *Framebuffer::getAttachment(GLenum attachment) const
 {
     if (attachment >= GL_COLOR_ATTACHMENT0 && attachment <= GL_COLOR_ATTACHMENT15)
     {
-        return getColorbuffer(attachment - GL_COLOR_ATTACHMENT0);
+        return mData.getColorAttachment(attachment - GL_COLOR_ATTACHMENT0);
     }
     else
     {
@@ -178,27 +271,32 @@ FramebufferAttachment *Framebuffer::getAttachment(GLenum attachment) const
         {
           case GL_COLOR:
           case GL_BACK:
-            return getColorbuffer(0);
+            return mData.getColorAttachment(0);
           case GL_DEPTH:
           case GL_DEPTH_ATTACHMENT:
-            return getDepthbuffer();
+            return mData.getDepthAttachment();
           case GL_STENCIL:
           case GL_STENCIL_ATTACHMENT:
-            return getStencilbuffer();
+            return mData.getStencilAttachment();
           case GL_DEPTH_STENCIL:
           case GL_DEPTH_STENCIL_ATTACHMENT:
             return getDepthStencilBuffer();
           default:
             UNREACHABLE();
-            return NULL;
+            return nullptr;
         }
     }
 }
 
-GLenum Framebuffer::getDrawBufferState(unsigned int colorAttachment) const
+size_t Framebuffer::getDrawbufferStateCount() const
 {
-    ASSERT(colorAttachment < mData.mDrawBufferStates.size());
-    return mData.mDrawBufferStates[colorAttachment];
+    return mData.mDrawBufferStates.size();
+}
+
+GLenum Framebuffer::getDrawBufferState(size_t drawBuffer) const
+{
+    ASSERT(drawBuffer < mData.mDrawBufferStates.size());
+    return mData.mDrawBufferStates[drawBuffer];
 }
 
 void Framebuffer::setDrawBuffers(size_t count, const GLenum *buffers)
@@ -208,7 +306,37 @@ void Framebuffer::setDrawBuffers(size_t count, const GLenum *buffers)
     ASSERT(count <= drawStates.size());
     std::copy(buffers, buffers + count, drawStates.begin());
     std::fill(drawStates.begin() + count, drawStates.end(), GL_NONE);
-    mImpl->setDrawBuffers(count, buffers);
+    mDirtyBits.set(DIRTY_BIT_DRAW_BUFFERS);
+}
+
+const FramebufferAttachment *Framebuffer::getDrawBuffer(size_t drawBuffer) const
+{
+    ASSERT(drawBuffer < mData.mDrawBufferStates.size());
+    if (mData.mDrawBufferStates[drawBuffer] != GL_NONE)
+    {
+        // ES3 spec: "If the GL is bound to a draw framebuffer object, the ith buffer listed in bufs
+        // must be COLOR_ATTACHMENTi or NONE"
+        ASSERT(mData.mDrawBufferStates[drawBuffer] == GL_COLOR_ATTACHMENT0 + drawBuffer ||
+               (drawBuffer == 0 && mData.mDrawBufferStates[drawBuffer] == GL_BACK));
+        return getAttachment(mData.mDrawBufferStates[drawBuffer]);
+    }
+    else
+    {
+        return nullptr;
+    }
+}
+
+bool Framebuffer::hasEnabledDrawBuffer() const
+{
+    for (size_t drawbufferIdx = 0; drawbufferIdx < mData.mDrawBufferStates.size(); ++drawbufferIdx)
+    {
+        if (getDrawBuffer(drawbufferIdx) != nullptr)
+        {
+            return true;
+        }
+    }
+
+    return false;
 }
 
 GLenum Framebuffer::getReadBufferState() const
@@ -222,39 +350,29 @@ void Framebuffer::setReadBuffer(GLenum buffer)
            (buffer >= GL_COLOR_ATTACHMENT0 &&
             (buffer - GL_COLOR_ATTACHMENT0) < mData.mColorAttachments.size()));
     mData.mReadBufferState = buffer;
-    mImpl->setReadBuffer(buffer);
+    mDirtyBits.set(DIRTY_BIT_READ_BUFFER);
 }
 
-bool Framebuffer::isEnabledColorAttachment(unsigned int colorAttachment) const
+size_t Framebuffer::getNumColorBuffers() const
 {
-    ASSERT(colorAttachment < mData.mColorAttachments.size());
-    return (mData.mColorAttachments[colorAttachment] &&
-            mData.mDrawBufferStates[colorAttachment] != GL_NONE);
+    return mData.mColorAttachments.size();
 }
 
-bool Framebuffer::hasEnabledColorAttachment() const
+bool Framebuffer::hasDepth() const
 {
-    for (size_t colorAttachment = 0; colorAttachment < mData.mColorAttachments.size(); ++colorAttachment)
-    {
-        if (isEnabledColorAttachment(colorAttachment))
-        {
-            return true;
-        }
-    }
-
-    return false;
+    return (mData.mDepthAttachment.isAttached() && mData.mDepthAttachment.getDepthSize() > 0);
 }
 
 bool Framebuffer::hasStencil() const
 {
-    return (mData.mStencilAttachment && mData.mStencilAttachment->getStencilSize() > 0);
+    return (mData.mStencilAttachment.isAttached() && mData.mStencilAttachment.getStencilSize() > 0);
 }
 
 bool Framebuffer::usingExtendedDrawBuffers() const
 {
-    for (size_t colorAttachment = 1; colorAttachment < mData.mColorAttachments.size(); ++colorAttachment)
+    for (size_t drawbufferIdx = 1; drawbufferIdx < mData.mDrawBufferStates.size(); ++drawbufferIdx)
     {
-        if (isEnabledColorAttachment(colorAttachment))
+        if (getDrawBuffer(drawbufferIdx) != nullptr)
         {
             return true;
         }
@@ -272,38 +390,52 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
         return GL_FRAMEBUFFER_COMPLETE;
     }
 
-    int width = 0;
-    int height = 0;
     unsigned int colorbufferSize = 0;
     int samples = -1;
     bool missingAttachment = true;
 
-    for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
+    for (const FramebufferAttachment &colorAttachment : mData.mColorAttachments)
     {
-        const auto &colorAttachment = *it;
-        if (colorAttachment != nullptr)
+        if (colorAttachment.isAttached())
         {
-            if (colorAttachment->getWidth() == 0 || colorAttachment->getHeight() == 0)
+            const Extents &size = colorAttachment.getSize();
+            if (size.width == 0 || size.height == 0)
             {
                 return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
             }
 
-            GLenum internalformat = colorAttachment->getInternalFormat();
+            GLenum internalformat = colorAttachment.getInternalFormat();
             const TextureCaps &formatCaps = data.textureCaps->get(internalformat);
             const InternalFormat &formatInfo = GetInternalFormatInfo(internalformat);
-            if (colorAttachment->type() == GL_TEXTURE)
+            if (colorAttachment.type() == GL_TEXTURE)
             {
                 if (!formatCaps.renderable)
                 {
-                    return GL_FRAMEBUFFER_UNSUPPORTED;
+                    return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
                 }
 
                 if (formatInfo.depthBits > 0 || formatInfo.stencilBits > 0)
                 {
                     return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
                 }
+
+                if (colorAttachment.layer() >= size.depth)
+                {
+                    return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
+                }
+
+                // ES3 specifies that cube map texture attachments must be cube complete.
+                // This language is missing from the ES2 spec, but we enforce it here because some
+                // desktop OpenGL drivers also enforce this validation.
+                // TODO(jmadill): Check if OpenGL ES2 drivers enforce cube completeness.
+                const Texture *texture = colorAttachment.getTexture();
+                ASSERT(texture);
+                if (texture->getTarget() == GL_TEXTURE_CUBE_MAP && !texture->isCubeComplete())
+                {
+                    return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
+                }
             }
-            else if (colorAttachment->type() == GL_RENDERBUFFER)
+            else if (colorAttachment.type() == GL_RENDERBUFFER)
             {
                 if (!formatCaps.renderable || formatInfo.depthBits > 0 || formatInfo.stencilBits > 0)
                 {
@@ -313,15 +445,9 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
 
             if (!missingAttachment)
             {
-                // all color attachments must have the same width and height
-                if (colorAttachment->getWidth() != width || colorAttachment->getHeight() != height)
-                {
-                    return GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
-                }
-
                 // APPLE_framebuffer_multisample, which EXT_draw_buffers refers to, requires that
                 // all color attachments have the same number of samples for the FBO to be complete.
-                if (colorAttachment->getSamples() != samples)
+                if (colorAttachment.getSamples() != samples)
                 {
                     return GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT;
                 }
@@ -338,27 +464,26 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
             }
             else
             {
-                width = colorAttachment->getWidth();
-                height = colorAttachment->getHeight();
-                samples = colorAttachment->getSamples();
+                samples = colorAttachment.getSamples();
                 colorbufferSize = formatInfo.pixelBytes;
                 missingAttachment = false;
             }
         }
     }
 
-    const FramebufferAttachment *depthAttachment = mData.mDepthAttachment;
-    if (depthAttachment != nullptr)
+    const FramebufferAttachment &depthAttachment = mData.mDepthAttachment;
+    if (depthAttachment.isAttached())
     {
-        if (depthAttachment->getWidth() == 0 || depthAttachment->getHeight() == 0)
+        const Extents &size = depthAttachment.getSize();
+        if (size.width == 0 || size.height == 0)
         {
             return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
         }
 
-        GLenum internalformat = depthAttachment->getInternalFormat();
+        GLenum internalformat = depthAttachment.getInternalFormat();
         const TextureCaps &formatCaps = data.textureCaps->get(internalformat);
         const InternalFormat &formatInfo = GetInternalFormatInfo(internalformat);
-        if (depthAttachment->type() == GL_TEXTURE)
+        if (depthAttachment.type() == GL_TEXTURE)
         {
             // depth texture attachments require OES/ANGLE_depth_texture
             if (!data.extensions->depthTextures)
@@ -368,7 +493,7 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
 
             if (!formatCaps.renderable)
             {
-                return GL_FRAMEBUFFER_UNSUPPORTED;
+                return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
             }
 
             if (formatInfo.depthBits == 0)
@@ -376,7 +501,7 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
                 return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
             }
         }
-        else if (depthAttachment->type() == GL_RENDERBUFFER)
+        else if (depthAttachment.type() == GL_RENDERBUFFER)
         {
             if (!formatCaps.renderable || formatInfo.depthBits == 0)
             {
@@ -386,33 +511,28 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
 
         if (missingAttachment)
         {
-            width = depthAttachment->getWidth();
-            height = depthAttachment->getHeight();
-            samples = depthAttachment->getSamples();
+            samples = depthAttachment.getSamples();
             missingAttachment = false;
         }
-        else if (width != depthAttachment->getWidth() || height != depthAttachment->getHeight())
-        {
-            return GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
-        }
-        else if (samples != depthAttachment->getSamples())
+        else if (samples != depthAttachment.getSamples())
         {
             return GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE;
         }
     }
 
-    const FramebufferAttachment *stencilAttachment = mData.mStencilAttachment;
-    if (stencilAttachment)
+    const FramebufferAttachment &stencilAttachment = mData.mStencilAttachment;
+    if (stencilAttachment.isAttached())
     {
-        if (stencilAttachment->getWidth() == 0 || stencilAttachment->getHeight() == 0)
+        const Extents &size = stencilAttachment.getSize();
+        if (size.width == 0 || size.height == 0)
         {
             return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
         }
 
-        GLenum internalformat = stencilAttachment->getInternalFormat();
+        GLenum internalformat = stencilAttachment.getInternalFormat();
         const TextureCaps &formatCaps = data.textureCaps->get(internalformat);
         const InternalFormat &formatInfo = GetInternalFormatInfo(internalformat);
-        if (stencilAttachment->type() == GL_TEXTURE)
+        if (stencilAttachment.type() == GL_TEXTURE)
         {
             // texture stencil attachments come along as part
             // of OES_packed_depth_stencil + OES/ANGLE_depth_texture
@@ -423,7 +543,7 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
 
             if (!formatCaps.renderable)
             {
-                return GL_FRAMEBUFFER_UNSUPPORTED;
+                return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
             }
 
             if (formatInfo.stencilBits == 0)
@@ -431,7 +551,7 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
                 return GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
             }
         }
-        else if (stencilAttachment->type() == GL_RENDERBUFFER)
+        else if (stencilAttachment.type() == GL_RENDERBUFFER)
         {
             if (!formatCaps.renderable || formatInfo.stencilBits == 0)
             {
@@ -441,35 +561,40 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
 
         if (missingAttachment)
         {
-            width = stencilAttachment->getWidth();
-            height = stencilAttachment->getHeight();
-            samples = stencilAttachment->getSamples();
+            samples = stencilAttachment.getSamples();
             missingAttachment = false;
         }
-        else if (width != stencilAttachment->getWidth() || height != stencilAttachment->getHeight())
-        {
-            return GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
-        }
-        else if (samples != stencilAttachment->getSamples())
+        else if (samples != stencilAttachment.getSamples())
         {
             return GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE;
         }
     }
 
-    // if we have both a depth and stencil buffer, they must refer to the same object
-    // since we only support packed_depth_stencil and not separate depth and stencil
-    if (depthAttachment && stencilAttachment && !hasValidDepthStencil())
-    {
-        return GL_FRAMEBUFFER_UNSUPPORTED;
-    }
-
     // we need to have at least one attachment to be complete
     if (missingAttachment)
     {
         return GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT;
     }
 
-    return mImpl->checkStatus();
+    // In ES 2.0, all color attachments must have the same width and height.
+    // In ES 3.0, there is no such restriction.
+    if (data.clientVersion < 3 && !mData.attachmentsHaveSameDimensions())
+    {
+        return GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
+    }
+
+    syncState();
+    if (!mImpl->checkStatus())
+    {
+        return GL_FRAMEBUFFER_UNSUPPORTED;
+    }
+
+    return GL_FRAMEBUFFER_COMPLETE;
+}
+
+Error Framebuffer::discard(size_t count, const GLenum *attachments)
+{
+    return mImpl->discard(count, attachments);
 }
 
 Error Framebuffer::invalidate(size_t count, const GLenum *attachments)
@@ -484,27 +609,65 @@ Error Framebuffer::invalidateSub(size_t count, const GLenum *attachments, const
 
 Error Framebuffer::clear(const gl::Data &data, GLbitfield mask)
 {
+    if (data.state->isRasterizerDiscardEnabled())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
     return mImpl->clear(data, mask);
 }
 
-Error Framebuffer::clearBufferfv(const State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values)
+Error Framebuffer::clearBufferfv(const gl::Data &data,
+                                 GLenum buffer,
+                                 GLint drawbuffer,
+                                 const GLfloat *values)
 {
-    return mImpl->clearBufferfv(state, buffer, drawbuffer, values);
+    if (data.state->isRasterizerDiscardEnabled())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    return mImpl->clearBufferfv(data, buffer, drawbuffer, values);
 }
 
-Error Framebuffer::clearBufferuiv(const State &state, GLenum buffer, GLint drawbuffer, const GLuint *values)
+Error Framebuffer::clearBufferuiv(const gl::Data &data,
+                                  GLenum buffer,
+                                  GLint drawbuffer,
+                                  const GLuint *values)
 {
-    return mImpl->clearBufferuiv(state, buffer, drawbuffer, values);
+    if (data.state->isRasterizerDiscardEnabled())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    return mImpl->clearBufferuiv(data, buffer, drawbuffer, values);
 }
 
-Error Framebuffer::clearBufferiv(const State &state, GLenum buffer, GLint drawbuffer, const GLint *values)
+Error Framebuffer::clearBufferiv(const gl::Data &data,
+                                 GLenum buffer,
+                                 GLint drawbuffer,
+                                 const GLint *values)
 {
-    return mImpl->clearBufferiv(state, buffer, drawbuffer, values);
+    if (data.state->isRasterizerDiscardEnabled())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    return mImpl->clearBufferiv(data, buffer, drawbuffer, values);
 }
 
-Error Framebuffer::clearBufferfi(const State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
+Error Framebuffer::clearBufferfi(const gl::Data &data,
+                                 GLenum buffer,
+                                 GLint drawbuffer,
+                                 GLfloat depth,
+                                 GLint stencil)
 {
-    return mImpl->clearBufferfi(state, buffer, drawbuffer, depth, stencil);
+    if (data.state->isRasterizerDiscardEnabled())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    return mImpl->clearBufferfi(data, buffer, drawbuffer, depth, stencil);
 }
 
 GLenum Framebuffer::getImplementationColorReadFormat() const
@@ -517,13 +680,33 @@ GLenum Framebuffer::getImplementationColorReadType() const
     return mImpl->getImplementationColorReadType();
 }
 
-Error Framebuffer::readPixels(const gl::State &state, const gl::Rectangle &area, GLenum format, GLenum type, GLvoid *pixels) const
+Error Framebuffer::readPixels(const State &state,
+                              const Rectangle &area,
+                              GLenum format,
+                              GLenum type,
+                              GLvoid *pixels) const
 {
-    return mImpl->readPixels(state, area, format, type, pixels);
+    Error error = mImpl->readPixels(state, area, format, type, pixels);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    Buffer *unpackBuffer = state.getUnpackState().pixelBuffer.get();
+    if (unpackBuffer)
+    {
+        unpackBuffer->onPixelUnpack();
+    }
+
+    return Error(GL_NO_ERROR);
 }
 
-Error Framebuffer::blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
-                        GLbitfield mask, GLenum filter, const gl::Framebuffer *sourceFramebuffer)
+Error Framebuffer::blit(const State &state,
+                        const Rectangle &sourceArea,
+                        const Rectangle &destArea,
+                        GLbitfield mask,
+                        GLenum filter,
+                        const Framebuffer *sourceFramebuffer)
 {
     return mImpl->blit(state, sourceArea, destArea, mask, filter, sourceFramebuffer);
 }
@@ -534,11 +717,11 @@ int Framebuffer::getSamples(const gl::Data &data) const
     {
         // for a complete framebuffer, all attachments must have the same sample count
         // in this case return the first nonzero sample size
-        for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
+        for (const FramebufferAttachment &colorAttachment : mData.mColorAttachments)
         {
-            if (*it != nullptr)
+            if (colorAttachment.isAttached())
             {
-                return (*it)->getSamples();
+                return colorAttachment.getSamples();
             }
         }
     }
@@ -548,111 +731,77 @@ int Framebuffer::getSamples(const gl::Data &data) const
 
 bool Framebuffer::hasValidDepthStencil() const
 {
-    // A valid depth-stencil attachment has the same resource bound to both the
-    // depth and stencil attachment points.
-    return (mData.mDepthAttachment && mData.mStencilAttachment &&
-            mData.mDepthAttachment->type() == mData.mStencilAttachment->type() &&
-            mData.mDepthAttachment->id() == mData.mStencilAttachment->id());
-}
-
-void Framebuffer::setTextureAttachment(GLenum attachment, Texture *texture, const ImageIndex &imageIndex)
-{
-    setAttachment(attachment, new TextureAttachment(attachment, texture, imageIndex));
+    return mData.getDepthStencilAttachment() != nullptr;
 }
 
-void Framebuffer::setRenderbufferAttachment(GLenum attachment, Renderbuffer *renderbuffer)
+void Framebuffer::setAttachment(GLenum type,
+                                GLenum binding,
+                                const ImageIndex &textureIndex,
+                                FramebufferAttachmentObject *resource)
 {
-    setAttachment(attachment, new RenderbufferAttachment(attachment, renderbuffer));
-}
-
-void Framebuffer::setNULLAttachment(GLenum attachment)
-{
-    setAttachment(attachment, NULL);
-}
-
-void Framebuffer::setAttachment(GLenum attachment, FramebufferAttachment *attachmentObj)
-{
-    if (attachment >= GL_COLOR_ATTACHMENT0 && attachment < (GL_COLOR_ATTACHMENT0 + mData.mColorAttachments.size()))
-    {
-        size_t colorAttachment = attachment - GL_COLOR_ATTACHMENT0;
-        SafeDelete(mData.mColorAttachments[colorAttachment]);
-        mData.mColorAttachments[colorAttachment] = attachmentObj;
-        mImpl->setColorAttachment(colorAttachment, attachmentObj);
-    }
-    else if (attachment == GL_BACK)
-    {
-        SafeDelete(mData.mColorAttachments[0]);
-        mData.mColorAttachments[0] = attachmentObj;
-        mImpl->setColorAttachment(0, attachmentObj);
-    }
-    else if (attachment == GL_DEPTH_ATTACHMENT || attachment == GL_DEPTH)
-    {
-        SafeDelete(mData.mDepthAttachment);
-        mData.mDepthAttachment = attachmentObj;
-        mImpl->setDepthAttachment(attachmentObj);
-    }
-    else if (attachment == GL_STENCIL_ATTACHMENT || attachment == GL_STENCIL)
+    if (binding == GL_DEPTH_STENCIL || binding == GL_DEPTH_STENCIL_ATTACHMENT)
     {
-        SafeDelete(mData.mStencilAttachment);
-        mData.mStencilAttachment = attachmentObj;
-        mImpl->setStencilAttachment(attachmentObj);
-    }
-    else if (attachment == GL_DEPTH_STENCIL_ATTACHMENT || attachment == GL_DEPTH_STENCIL)
-    {
-        SafeDelete(mData.mDepthAttachment);
-        SafeDelete(mData.mStencilAttachment);
-
         // ensure this is a legitimate depth+stencil format
-        if (attachmentObj && attachmentObj->getDepthSize() > 0 && attachmentObj->getStencilSize() > 0)
+        FramebufferAttachmentObject *attachmentObj = resource;
+        if (resource)
         {
-            mData.mDepthAttachment = attachmentObj;
-            mImpl->setDepthAttachment(attachmentObj);
-
-            // Make a new attachment object to ensure we do not double-delete
-            // See angle issue 686
-            if (attachmentObj->type() == GL_TEXTURE)
-            {
-                mData.mStencilAttachment = new TextureAttachment(GL_DEPTH_STENCIL_ATTACHMENT, attachmentObj->getTexture(),
-                                                                  *attachmentObj->getTextureImageIndex());
-                mImpl->setStencilAttachment(mData.mStencilAttachment);
-            }
-            else if (attachmentObj->type() == GL_RENDERBUFFER)
+            FramebufferAttachment::Target target(binding, textureIndex);
+            GLenum internalFormat            = resource->getAttachmentInternalFormat(target);
+            const InternalFormat &formatInfo = GetInternalFormatInfo(internalFormat);
+            if (formatInfo.depthBits == 0 || formatInfo.stencilBits == 0)
             {
-                mData.mStencilAttachment = new RenderbufferAttachment(GL_DEPTH_STENCIL_ATTACHMENT, attachmentObj->getRenderbuffer());
-                mImpl->setStencilAttachment(mData.mStencilAttachment);
-            }
-            else
-            {
-                UNREACHABLE();
+                // Attaching nullptr detaches the current attachment.
+                attachmentObj = nullptr;
             }
         }
+
+        mData.mDepthAttachment.attach(type, binding, textureIndex, attachmentObj);
+        mData.mStencilAttachment.attach(type, binding, textureIndex, attachmentObj);
+        mDirtyBits.set(DIRTY_BIT_DEPTH_ATTACHMENT);
+        mDirtyBits.set(DIRTY_BIT_STENCIL_ATTACHMENT);
     }
     else
     {
-        UNREACHABLE();
+        switch (binding)
+        {
+            case GL_DEPTH:
+            case GL_DEPTH_ATTACHMENT:
+                mData.mDepthAttachment.attach(type, binding, textureIndex, resource);
+                mDirtyBits.set(DIRTY_BIT_DEPTH_ATTACHMENT);
+            break;
+            case GL_STENCIL:
+            case GL_STENCIL_ATTACHMENT:
+                mData.mStencilAttachment.attach(type, binding, textureIndex, resource);
+                mDirtyBits.set(DIRTY_BIT_STENCIL_ATTACHMENT);
+            break;
+            case GL_BACK:
+                mData.mColorAttachments[0].attach(type, binding, textureIndex, resource);
+                mDirtyBits.set(DIRTY_BIT_COLOR_ATTACHMENT_0);
+            break;
+            default:
+            {
+                size_t colorIndex = binding - GL_COLOR_ATTACHMENT0;
+                ASSERT(colorIndex < mData.mColorAttachments.size());
+                mData.mColorAttachments[colorIndex].attach(type, binding, textureIndex, resource);
+                mDirtyBits.set(DIRTY_BIT_COLOR_ATTACHMENT_0 + colorIndex);
+            }
+            break;
+        }
     }
 }
 
-DefaultFramebuffer::DefaultFramebuffer(const Caps &caps, rx::ImplFactory *factory, egl::Surface *surface)
-    : Framebuffer(caps, factory, 0)
+void Framebuffer::resetAttachment(GLenum binding)
 {
-    const egl::Config *config = surface->getConfig();
-
-    setAttachment(GL_BACK, new DefaultAttachment(GL_BACK, surface));
+    setAttachment(GL_NONE, binding, ImageIndex::MakeInvalid(), nullptr);
+}
 
-    if (config->depthSize > 0)
-    {
-        setAttachment(GL_DEPTH, new DefaultAttachment(GL_DEPTH, surface));
-    }
-    if (config->stencilSize > 0)
+void Framebuffer::syncState() const
+{
+    if (mDirtyBits.any())
     {
-        setAttachment(GL_STENCIL, new DefaultAttachment(GL_STENCIL, surface));
+        mImpl->syncState(mDirtyBits);
+        mDirtyBits.reset();
     }
-
-    GLenum drawBufferState = GL_BACK;
-    setDrawBuffers(1, &drawBufferState);
-
-    setReadBuffer(GL_BACK);
 }
 
-}
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/Framebuffer.h b/src/3rdparty/angle/src/libANGLE/Framebuffer.h
index 8b24cf984e..b07b59ac90 100644
--- a/src/3rdparty/angle/src/libANGLE/Framebuffer.h
+++ b/src/3rdparty/angle/src/libANGLE/Framebuffer.h
@@ -14,7 +14,9 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/Constants.h"
+#include "libANGLE/Debug.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/RefCountObject.h"
 
 namespace rx
@@ -22,7 +24,7 @@ namespace rx
 class ImplFactory;
 class FramebufferImpl;
 class RenderbufferImpl;
-struct Workarounds;
+class SurfaceImpl;
 }
 
 namespace egl
@@ -32,7 +34,7 @@ class Surface;
 
 namespace gl
 {
-class FramebufferAttachment;
+class Context;
 class Renderbuffer;
 class State;
 class Texture;
@@ -43,64 +45,89 @@ struct Extensions;
 struct ImageIndex;
 struct Rectangle;
 
-typedef std::vector<FramebufferAttachment *> AttachmentList;
-
-class Framebuffer
+class Framebuffer final : public LabeledObject
 {
   public:
 
     class Data final : angle::NonCopyable
     {
       public:
+        explicit Data();
         explicit Data(const Caps &caps);
         ~Data();
 
-        FramebufferAttachment *getReadAttachment() const;
-        FramebufferAttachment *getFirstColorAttachment() const;
-        FramebufferAttachment *getDepthOrStencilAttachment() const;
+        const std::string &getLabel();
+
+        const FramebufferAttachment *getReadAttachment() const;
+        const FramebufferAttachment *getFirstColorAttachment() const;
+        const FramebufferAttachment *getDepthOrStencilAttachment() const;
+        const FramebufferAttachment *getColorAttachment(size_t colorAttachment) const;
+        const FramebufferAttachment *getDepthAttachment() const;
+        const FramebufferAttachment *getStencilAttachment() const;
+        const FramebufferAttachment *getDepthStencilAttachment() const;
+
+        const std::vector<GLenum> &getDrawBufferStates() const { return mDrawBufferStates; }
+        GLenum getReadBufferState() const { return mReadBufferState; }
+        const std::vector<FramebufferAttachment> &getColorAttachments() const { return mColorAttachments; }
+
+        bool attachmentsHaveSameDimensions() const;
 
-        AttachmentList mColorAttachments;
-        FramebufferAttachment *mDepthAttachment;
-        FramebufferAttachment *mStencilAttachment;
+      private:
+        friend class Framebuffer;
+
+        std::string mLabel;
+
+        std::vector<FramebufferAttachment> mColorAttachments;
+        FramebufferAttachment mDepthAttachment;
+        FramebufferAttachment mStencilAttachment;
 
         std::vector<GLenum> mDrawBufferStates;
         GLenum mReadBufferState;
     };
 
     Framebuffer(const Caps &caps, rx::ImplFactory *factory, GLuint id);
+    Framebuffer(rx::SurfaceImpl *surface);
     virtual ~Framebuffer();
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     const rx::FramebufferImpl *getImplementation() const { return mImpl; }
     rx::FramebufferImpl *getImplementation() { return mImpl; }
 
     GLuint id() const { return mId; }
 
-    void setTextureAttachment(GLenum attachment, Texture *texture, const ImageIndex &imageIndex);
-    void setRenderbufferAttachment(GLenum attachment, Renderbuffer *renderbuffer);
-    void setNULLAttachment(GLenum attachment);
+    void setAttachment(GLenum type,
+                       GLenum binding,
+                       const ImageIndex &textureIndex,
+                       FramebufferAttachmentObject *resource);
+    void resetAttachment(GLenum binding);
 
     void detachTexture(GLuint texture);
     void detachRenderbuffer(GLuint renderbuffer);
 
-    FramebufferAttachment *getColorbuffer(unsigned int colorAttachment) const;
-    FramebufferAttachment *getDepthbuffer() const;
-    FramebufferAttachment *getStencilbuffer() const;
-    FramebufferAttachment *getDepthStencilBuffer() const;
-    FramebufferAttachment *getDepthOrStencilbuffer() const;
-    FramebufferAttachment *getReadColorbuffer() const;
+    const FramebufferAttachment *getColorbuffer(size_t colorAttachment) const;
+    const FramebufferAttachment *getDepthbuffer() const;
+    const FramebufferAttachment *getStencilbuffer() const;
+    const FramebufferAttachment *getDepthStencilBuffer() const;
+    const FramebufferAttachment *getDepthOrStencilbuffer() const;
+    const FramebufferAttachment *getReadColorbuffer() const;
     GLenum getReadColorbufferType() const;
-    FramebufferAttachment *getFirstColorbuffer() const;
+    const FramebufferAttachment *getFirstColorbuffer() const;
 
-    FramebufferAttachment *getAttachment(GLenum attachment) const;
+    const FramebufferAttachment *getAttachment(GLenum attachment) const;
 
-    GLenum getDrawBufferState(unsigned int colorAttachment) const;
+    size_t getDrawbufferStateCount() const;
+    GLenum getDrawBufferState(size_t drawBuffer) const;
     void setDrawBuffers(size_t count, const GLenum *buffers);
+    const FramebufferAttachment *getDrawBuffer(size_t drawBuffer) const;
+    bool hasEnabledDrawBuffer() const;
 
     GLenum getReadBufferState() const;
     void setReadBuffer(GLenum buffer);
 
-    bool isEnabledColorAttachment(unsigned int colorAttachment) const;
-    bool hasEnabledColorAttachment() const;
+    size_t getNumColorBuffers() const;
+    bool hasDepth() const;
     bool hasStencil() const;
     int getSamples(const gl::Data &data) const;
     bool usingExtendedDrawBuffers() const;
@@ -108,35 +135,68 @@ class Framebuffer
     GLenum checkStatus(const gl::Data &data) const;
     bool hasValidDepthStencil() const;
 
+    Error discard(size_t count, const GLenum *attachments);
     Error invalidate(size_t count, const GLenum *attachments);
     Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area);
 
     Error clear(const gl::Data &data, GLbitfield mask);
-    Error clearBufferfv(const State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values);
-    Error clearBufferuiv(const State &state, GLenum buffer, GLint drawbuffer, const GLuint *values);
-    Error clearBufferiv(const State &state, GLenum buffer, GLint drawbuffer, const GLint *values);
-    Error clearBufferfi(const State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+    Error clearBufferfv(const gl::Data &data,
+                        GLenum buffer,
+                        GLint drawbuffer,
+                        const GLfloat *values);
+    Error clearBufferuiv(const gl::Data &data,
+                         GLenum buffer,
+                         GLint drawbuffer,
+                         const GLuint *values);
+    Error clearBufferiv(const gl::Data &data, GLenum buffer, GLint drawbuffer, const GLint *values);
+    Error clearBufferfi(const gl::Data &data,
+                        GLenum buffer,
+                        GLint drawbuffer,
+                        GLfloat depth,
+                        GLint stencil);
 
     GLenum getImplementationColorReadFormat() const;
     GLenum getImplementationColorReadType() const;
-    Error readPixels(const gl::State &state, const gl::Rectangle &area, GLenum format, GLenum type, GLvoid *pixels) const;
+    Error readPixels(const gl::State &state,
+                     const gl::Rectangle &area,
+                     GLenum format,
+                     GLenum type,
+                     GLvoid *pixels) const;
+
+    Error blit(const State &state,
+               const Rectangle &sourceArea,
+               const Rectangle &destArea,
+               GLbitfield mask,
+               GLenum filter,
+               const Framebuffer *sourceFramebuffer);
+
+    enum DirtyBitType
+    {
+        DIRTY_BIT_COLOR_ATTACHMENT_0,
+        DIRTY_BIT_COLOR_ATTACHMENT_MAX =
+            DIRTY_BIT_COLOR_ATTACHMENT_0 + gl::IMPLEMENTATION_MAX_FRAMEBUFFER_ATTACHMENTS,
+        DIRTY_BIT_DEPTH_ATTACHMENT = DIRTY_BIT_COLOR_ATTACHMENT_MAX,
+        DIRTY_BIT_STENCIL_ATTACHMENT,
+        DIRTY_BIT_DRAW_BUFFERS,
+        DIRTY_BIT_READ_BUFFER,
+        DIRTY_BIT_UNKNOWN,
+        DIRTY_BIT_MAX = DIRTY_BIT_UNKNOWN,
+    };
+
+    typedef std::bitset<DIRTY_BIT_MAX> DirtyBits;
+    bool hasAnyDirtyBit() const { return mDirtyBits.any(); }
 
-    Error blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
-               GLbitfield mask, GLenum filter, const gl::Framebuffer *sourceFramebuffer);
+    void syncState() const;
 
   protected:
-    void setAttachment(GLenum attachment, FramebufferAttachment *attachmentObj);
     void detachResourceById(GLenum resourceType, GLuint resourceId);
 
     Data mData;
     rx::FramebufferImpl *mImpl;
     GLuint mId;
-};
 
-class DefaultFramebuffer : public Framebuffer
-{
-  public:
-    DefaultFramebuffer(const gl::Caps &caps, rx::ImplFactory *factory, egl::Surface *surface);
+    // TODO(jmadill): See if we can make this non-mutable.
+    mutable DirtyBits mDirtyBits;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.cpp b/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.cpp
index e56fc750ad..352a326c23 100644
--- a/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.cpp
+++ b/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.cpp
@@ -20,283 +20,189 @@
 namespace gl
 {
 
-////// FramebufferAttachment Implementation //////
+////// FramebufferAttachment::Target Implementation //////
 
-FramebufferAttachment::FramebufferAttachment(GLenum binding)
-    : mBinding(binding)
+FramebufferAttachment::Target::Target()
+    : mBinding(GL_NONE),
+      mTextureIndex(ImageIndex::MakeInvalid())
 {
 }
 
-FramebufferAttachment::~FramebufferAttachment()
+FramebufferAttachment::Target::Target(GLenum binding, const ImageIndex &imageIndex)
+    : mBinding(binding),
+      mTextureIndex(imageIndex)
 {
 }
 
-GLuint FramebufferAttachment::getRedSize() const
+FramebufferAttachment::Target::Target(const Target &other)
+    : mBinding(other.mBinding),
+      mTextureIndex(other.mTextureIndex)
 {
-    return GetInternalFormatInfo(getInternalFormat()).redBits;
 }
 
-GLuint FramebufferAttachment::getGreenSize() const
+FramebufferAttachment::Target &FramebufferAttachment::Target::operator=(const Target &other)
 {
-    return GetInternalFormatInfo(getInternalFormat()).greenBits;
+    this->mBinding = other.mBinding;
+    this->mTextureIndex = other.mTextureIndex;
+    return *this;
 }
 
-GLuint FramebufferAttachment::getBlueSize() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).blueBits;
-}
-
-GLuint FramebufferAttachment::getAlphaSize() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).alphaBits;
-}
-
-GLuint FramebufferAttachment::getDepthSize() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).depthBits;
-}
-
-GLuint FramebufferAttachment::getStencilSize() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).stencilBits;
-}
-
-GLenum FramebufferAttachment::getComponentType() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).componentType;
-}
-
-GLenum FramebufferAttachment::getColorEncoding() const
-{
-    return GetInternalFormatInfo(getInternalFormat()).colorEncoding;
-}
-
-///// TextureAttachment Implementation ////////
-
-TextureAttachment::TextureAttachment(GLenum binding, Texture *texture, const ImageIndex &index)
-    : FramebufferAttachment(binding),
-      mIndex(index)
-{
-    mTexture.set(texture);
-}
-
-TextureAttachment::~TextureAttachment()
-{
-    mTexture.set(NULL);
-}
-
-GLsizei TextureAttachment::getSamples() const
-{
-    return 0;
-}
-
-GLuint TextureAttachment::id() const
-{
-    return mTexture->id();
-}
-
-GLsizei TextureAttachment::getWidth() const
-{
-    return mTexture->getWidth(mIndex.type, mIndex.mipIndex);
-}
-
-GLsizei TextureAttachment::getHeight() const
-{
-    return mTexture->getHeight(mIndex.type, mIndex.mipIndex);
-}
-
-GLenum TextureAttachment::getInternalFormat() const
-{
-    return mTexture->getInternalFormat(mIndex.type, mIndex.mipIndex);
-}
-
-GLenum TextureAttachment::type() const
-{
-    return GL_TEXTURE;
-}
-
-GLint TextureAttachment::mipLevel() const
-{
-    return mIndex.mipIndex;
-}
-
-GLenum TextureAttachment::cubeMapFace() const
-{
-    return IsCubeMapTextureTarget(mIndex.type) ? mIndex.type : GL_NONE;
-}
-
-GLint TextureAttachment::layer() const
-{
-    return mIndex.layerIndex;
-}
-
-Texture *TextureAttachment::getTexture() const
-{
-    return mTexture.get();
-}
-
-const ImageIndex *TextureAttachment::getTextureImageIndex() const
-{
-    return &mIndex;
-}
-
-Renderbuffer *TextureAttachment::getRenderbuffer() const
-{
-    UNREACHABLE();
-    return NULL;
-}
-
-////// RenderbufferAttachment Implementation //////
+////// FramebufferAttachment Implementation //////
 
-RenderbufferAttachment::RenderbufferAttachment(GLenum binding, Renderbuffer *renderbuffer)
-    : FramebufferAttachment(binding)
+FramebufferAttachment::FramebufferAttachment()
+    : mType(GL_NONE), mResource(nullptr)
 {
-    ASSERT(renderbuffer);
-    mRenderbuffer.set(renderbuffer);
 }
 
-RenderbufferAttachment::~RenderbufferAttachment()
+FramebufferAttachment::FramebufferAttachment(GLenum type,
+                                             GLenum binding,
+                                             const ImageIndex &textureIndex,
+                                             FramebufferAttachmentObject *resource)
+    : mResource(nullptr)
 {
-    mRenderbuffer.set(NULL);
+    attach(type, binding, textureIndex, resource);
 }
 
-GLsizei RenderbufferAttachment::getWidth() const
+FramebufferAttachment::FramebufferAttachment(const FramebufferAttachment &other)
+    : mResource(nullptr)
 {
-    return mRenderbuffer->getWidth();
+    attach(other.mType, other.mTarget.binding(), other.mTarget.textureIndex(), other.mResource);
 }
 
-GLsizei RenderbufferAttachment::getHeight() const
+FramebufferAttachment &FramebufferAttachment::operator=(const FramebufferAttachment &other)
 {
-    return mRenderbuffer->getHeight();
+    attach(other.mType, other.mTarget.binding(), other.mTarget.textureIndex(), other.mResource);
+    return *this;
 }
 
-GLenum RenderbufferAttachment::getInternalFormat() const
+FramebufferAttachment::~FramebufferAttachment()
 {
-    return mRenderbuffer->getInternalFormat();
+    detach();
 }
 
-GLsizei RenderbufferAttachment::getSamples() const
+void FramebufferAttachment::detach()
 {
-    return mRenderbuffer->getSamples();
-}
+    mType = GL_NONE;
+    if (mResource != nullptr)
+    {
+        mResource->onDetach();
+        mResource = nullptr;
+    }
 
-GLuint RenderbufferAttachment::id() const
-{
-    return mRenderbuffer->id();
+    // not technically necessary, could omit for performance
+    mTarget = Target();
 }
 
-GLenum RenderbufferAttachment::type() const
+void FramebufferAttachment::attach(GLenum type,
+                                   GLenum binding,
+                                   const ImageIndex &textureIndex,
+                                   FramebufferAttachmentObject *resource)
 {
-    return GL_RENDERBUFFER;
-}
+    mType = type;
+    mTarget = Target(binding, textureIndex);
 
-GLint RenderbufferAttachment::mipLevel() const
-{
-    return 0;
+    if (resource)
+    {
+        resource->onAttach();
+    }
+    if (mResource != nullptr)
+    {
+        mResource->onDetach();
+    }
+    mResource = resource;
 }
 
-GLenum RenderbufferAttachment::cubeMapFace() const
+GLuint FramebufferAttachment::getRedSize() const
 {
-    return GL_NONE;
+    return GetInternalFormatInfo(getInternalFormat()).redBits;
 }
 
-GLint RenderbufferAttachment::layer() const
+GLuint FramebufferAttachment::getGreenSize() const
 {
-    return 0;
+    return GetInternalFormatInfo(getInternalFormat()).greenBits;
 }
 
-Texture *RenderbufferAttachment::getTexture() const
+GLuint FramebufferAttachment::getBlueSize() const
 {
-    UNREACHABLE();
-    return NULL;
+    return GetInternalFormatInfo(getInternalFormat()).blueBits;
 }
 
-const ImageIndex *RenderbufferAttachment::getTextureImageIndex() const
+GLuint FramebufferAttachment::getAlphaSize() const
 {
-    UNREACHABLE();
-    return NULL;
+    return GetInternalFormatInfo(getInternalFormat()).alphaBits;
 }
 
-Renderbuffer *RenderbufferAttachment::getRenderbuffer() const
+GLuint FramebufferAttachment::getDepthSize() const
 {
-    return mRenderbuffer.get();
+    return GetInternalFormatInfo(getInternalFormat()).depthBits;
 }
 
-
-DefaultAttachment::DefaultAttachment(GLenum binding, egl::Surface *surface)
-    : FramebufferAttachment(binding)
+GLuint FramebufferAttachment::getStencilSize() const
 {
-    mSurface.set(surface);
+    return GetInternalFormatInfo(getInternalFormat()).stencilBits;
 }
 
-DefaultAttachment::~DefaultAttachment()
+GLenum FramebufferAttachment::getComponentType() const
 {
-    mSurface.set(nullptr);
+    return GetInternalFormatInfo(getInternalFormat()).componentType;
 }
 
-GLsizei DefaultAttachment::getWidth() const
+GLenum FramebufferAttachment::getColorEncoding() const
 {
-    return mSurface->getWidth();
+    return GetInternalFormatInfo(getInternalFormat()).colorEncoding;
 }
 
-GLsizei DefaultAttachment::getHeight() const
+GLuint FramebufferAttachment::id() const
 {
-    return mSurface->getHeight();
+    return mResource->getId();
 }
 
-GLenum DefaultAttachment::getInternalFormat() const
+const ImageIndex &FramebufferAttachment::getTextureImageIndex() const
 {
-    const egl::Config *config = mSurface->getConfig();
-    return (getBinding() == GL_BACK ? config->renderTargetFormat : config->depthStencilFormat);
+    ASSERT(type() == GL_TEXTURE);
+    return mTarget.textureIndex();
 }
 
-GLsizei DefaultAttachment::getSamples() const
+GLenum FramebufferAttachment::cubeMapFace() const
 {
-    const egl::Config *config = mSurface->getConfig();
-    return config->samples;
-}
+    ASSERT(mType == GL_TEXTURE);
 
-GLuint DefaultAttachment::id() const
-{
-    return 0;
+    const auto &index = mTarget.textureIndex();
+    return IsCubeMapTextureTarget(index.type) ? index.type : GL_NONE;
 }
 
-GLenum DefaultAttachment::type() const
+GLint FramebufferAttachment::mipLevel() const
 {
-    return GL_FRAMEBUFFER_DEFAULT;
+    ASSERT(type() == GL_TEXTURE);
+    return mTarget.textureIndex().mipIndex;
 }
 
-GLint DefaultAttachment::mipLevel() const
+GLint FramebufferAttachment::layer() const
 {
-    return 0;
-}
+    ASSERT(mType == GL_TEXTURE);
 
-GLenum DefaultAttachment::cubeMapFace() const
-{
-    return GL_NONE;
-}
+    const auto &index = mTarget.textureIndex();
 
-GLint DefaultAttachment::layer() const
-{
+    if (index.type == GL_TEXTURE_2D_ARRAY || index.type == GL_TEXTURE_3D)
+    {
+        return index.layerIndex;
+    }
     return 0;
 }
 
-Texture *DefaultAttachment::getTexture() const
+Texture *FramebufferAttachment::getTexture() const
 {
-    UNREACHABLE();
-    return NULL;
+    return rx::GetAs<Texture>(mResource);
 }
 
-const ImageIndex *DefaultAttachment::getTextureImageIndex() const
+Renderbuffer *FramebufferAttachment::getRenderbuffer() const
 {
-    UNREACHABLE();
-    return NULL;
+    return rx::GetAs<Renderbuffer>(mResource);
 }
 
-Renderbuffer *DefaultAttachment::getRenderbuffer() const
+const egl::Surface *FramebufferAttachment::getSurface() const
 {
-    UNREACHABLE();
-    return NULL;
+    return rx::GetAs<egl::Surface>(mResource);
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.h b/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.h
index 0662130931..33196f5c61 100644
--- a/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.h
+++ b/src/3rdparty/angle/src/libANGLE/FramebufferAttachment.h
@@ -10,16 +10,36 @@
 #ifndef LIBANGLE_FRAMEBUFFERATTACHMENT_H_
 #define LIBANGLE_FRAMEBUFFERATTACHMENT_H_
 
-#include "libANGLE/Texture.h"
-#include "libANGLE/RefCountObject.h"
-
+#include "angle_gl.h"
 #include "common/angleutils.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/ImageIndex.h"
 
-#include "angle_gl.h"
+namespace egl
+{
+class Surface;
+}
+
+namespace rx
+{
+// An implementation-specific object associated with an attachment.
+
+class FramebufferAttachmentRenderTarget : angle::NonCopyable
+{
+  public:
+    FramebufferAttachmentRenderTarget() {}
+    virtual ~FramebufferAttachmentRenderTarget() {}
+};
+
+class FramebufferAttachmentObjectImpl;
+}
 
 namespace gl
 {
+class FramebufferAttachmentObject;
 class Renderbuffer;
+class Texture;
 
 // FramebufferAttachment implements a GL framebuffer attachment.
 // Attachments are "light" containers, which store pointers to ref-counted GL objects.
@@ -27,11 +47,48 @@ class Renderbuffer;
 // Note: Our old naming scheme used the term "Renderbuffer" for both GL renderbuffers and for
 // framebuffer attachments, which confused their usage.
 
-class FramebufferAttachment : angle::NonCopyable
+class FramebufferAttachment final
 {
   public:
-    explicit FramebufferAttachment(GLenum binding);
-    virtual ~FramebufferAttachment();
+    FramebufferAttachment();
+
+    FramebufferAttachment(GLenum type,
+                          GLenum binding,
+                          const ImageIndex &textureIndex,
+                          FramebufferAttachmentObject *resource);
+
+    FramebufferAttachment(const FramebufferAttachment &other);
+    FramebufferAttachment &operator=(const FramebufferAttachment &other);
+
+    ~FramebufferAttachment();
+
+    // A framebuffer attachment points to one of three types of resources: Renderbuffers,
+    // Textures and egl::Surface. The "Target" struct indicates which part of the
+    // object an attachment references. For the three types:
+    //   - a Renderbuffer has a unique renderable target, and needs no target index
+    //   - a Texture has targets for every image and uses an ImageIndex
+    //   - a Surface has targets for Color and Depth/Stencil, and uses the attachment binding
+    class Target
+    {
+      public:
+        Target();
+        Target(GLenum binding, const ImageIndex &imageIndex);
+        Target(const Target &other);
+        Target &operator=(const Target &other);
+
+        GLenum binding() const { return mBinding; }
+        const ImageIndex &textureIndex() const { return mTextureIndex; }
+
+      private:
+        GLenum mBinding;
+        ImageIndex mTextureIndex;
+    };
+
+    void detach();
+    void attach(GLenum type,
+                GLenum binding,
+                const ImageIndex &textureIndex,
+                FramebufferAttachmentObject *resource);
 
     // Helper methods
     GLuint getRedSize() const;
@@ -43,111 +100,118 @@ class FramebufferAttachment : angle::NonCopyable
     GLenum getComponentType() const;
     GLenum getColorEncoding() const;
 
-    bool isTextureWithId(GLuint textureId) const { return type() == GL_TEXTURE && id() == textureId; }
-    bool isRenderbufferWithId(GLuint renderbufferId) const { return type() == GL_RENDERBUFFER && id() == renderbufferId; }
-
-    GLenum getBinding() const { return mBinding; }
-
-    // Child class interface
-    virtual GLsizei getWidth() const = 0;
-    virtual GLsizei getHeight() const = 0;
-    virtual GLenum getInternalFormat() const = 0;
-    virtual GLsizei getSamples() const = 0;
-
-    virtual GLuint id() const = 0;
-    virtual GLenum type() const = 0;
-    virtual GLint mipLevel() const = 0;
-    virtual GLenum cubeMapFace() const = 0;
-    virtual GLint layer() const = 0;
-
-    virtual Texture *getTexture() const = 0;
-    virtual const ImageIndex *getTextureImageIndex() const = 0;
-    virtual Renderbuffer *getRenderbuffer() const = 0;
+    bool isTextureWithId(GLuint textureId) const { return mType == GL_TEXTURE && id() == textureId; }
+    bool isRenderbufferWithId(GLuint renderbufferId) const { return mType == GL_RENDERBUFFER && id() == renderbufferId; }
+
+    GLenum getBinding() const { return mTarget.binding(); }
+    GLuint id() const;
+
+    // These methods are only legal to call on Texture attachments
+    const ImageIndex &getTextureImageIndex() const;
+    GLenum cubeMapFace() const;
+    GLint mipLevel() const;
+    GLint layer() const;
+
+    // The size of the underlying resource the attachment points to. The 'depth' value will
+    // correspond to a 3D texture depth or the layer count of a 2D array texture. For Surfaces and
+    // Renderbuffers, it will always be 1.
+    Extents getSize() const;
+    GLenum getInternalFormat() const;
+    GLsizei getSamples() const;
+    GLenum type() const { return mType; }
+    bool isAttached() const { return mType != GL_NONE; }
+
+    Renderbuffer *getRenderbuffer() const;
+    Texture *getTexture() const;
+    const egl::Surface *getSurface() const;
+
+    // "T" must be static_castable from FramebufferAttachmentRenderTarget
+    template <typename T>
+    gl::Error getRenderTarget(T **rtOut) const
+    {
+        // Cast through the pointer-to-pointer type
+        rx::FramebufferAttachmentRenderTarget *rtPtr = nullptr;
+        gl::Error error = getRenderTarget(&rtPtr);
+        *rtOut = static_cast<T*>(rtPtr);
+        return error;
+    }
 
   private:
-    GLenum mBinding;
+    gl::Error getRenderTarget(rx::FramebufferAttachmentRenderTarget **rtOut) const;
+
+    GLenum mType;
+    Target mTarget;
+    FramebufferAttachmentObject *mResource;
 };
 
-class TextureAttachment : public FramebufferAttachment
+// A base class for objects that FBO Attachments may point to.
+class FramebufferAttachmentObject
 {
   public:
-    TextureAttachment(GLenum binding, Texture *texture, const ImageIndex &index);
-    virtual ~TextureAttachment();
+    FramebufferAttachmentObject() {}
+    virtual ~FramebufferAttachmentObject() {}
 
-    virtual GLsizei getSamples() const;
-    virtual GLuint id() const;
+    virtual Extents getAttachmentSize(const FramebufferAttachment::Target &target) const = 0;
+    virtual GLenum getAttachmentInternalFormat(const FramebufferAttachment::Target &target) const = 0;
+    virtual GLsizei getAttachmentSamples(const FramebufferAttachment::Target &target) const = 0;
 
-    virtual GLsizei getWidth() const;
-    virtual GLsizei getHeight() const;
-    virtual GLenum getInternalFormat() const;
+    virtual void onAttach() = 0;
+    virtual void onDetach() = 0;
+    virtual GLuint getId() const = 0;
 
-    virtual GLenum type() const;
-    virtual GLint mipLevel() const;
-    virtual GLenum cubeMapFace() const;
-    virtual GLint layer() const;
+    Error getAttachmentRenderTarget(const FramebufferAttachment::Target &target,
+                                    rx::FramebufferAttachmentRenderTarget **rtOut) const;
 
-    virtual Texture *getTexture() const;
-    virtual const ImageIndex *getTextureImageIndex() const;
-    virtual Renderbuffer *getRenderbuffer() const;
-
-  private:
-    BindingPointer<Texture> mTexture;
-    ImageIndex mIndex;
+  protected:
+    virtual rx::FramebufferAttachmentObjectImpl *getAttachmentImpl() const = 0;
 };
 
-class RenderbufferAttachment : public FramebufferAttachment
+inline Extents FramebufferAttachment::getSize() const
 {
-  public:
-    RenderbufferAttachment(GLenum binding, Renderbuffer *renderbuffer);
+    return mResource->getAttachmentSize(mTarget);
+}
 
-    virtual ~RenderbufferAttachment();
+inline GLenum FramebufferAttachment::getInternalFormat() const
+{
+    return mResource->getAttachmentInternalFormat(mTarget);
+}
 
-    virtual GLsizei getWidth() const;
-    virtual GLsizei getHeight() const;
-    virtual GLenum getInternalFormat() const;
-    virtual GLsizei getSamples() const;
+inline GLsizei FramebufferAttachment::getSamples() const
+{
+    return mResource->getAttachmentSamples(mTarget);
+}
 
-    virtual GLuint id() const;
-    virtual GLenum type() const;
-    virtual GLint mipLevel() const;
-    virtual GLenum cubeMapFace() const;
-    virtual GLint layer() const;
+inline gl::Error FramebufferAttachment::getRenderTarget(rx::FramebufferAttachmentRenderTarget **rtOut) const
+{
+    return mResource->getAttachmentRenderTarget(mTarget, rtOut);
+}
 
-    virtual Texture *getTexture() const;
-    virtual const ImageIndex *getTextureImageIndex() const;
-    virtual Renderbuffer *getRenderbuffer() const;
+} // namespace gl
 
-  private:
-    BindingPointer<Renderbuffer> mRenderbuffer;
-};
+namespace rx
+{
 
-class DefaultAttachment : public FramebufferAttachment
+class FramebufferAttachmentObjectImpl : angle::NonCopyable
 {
   public:
-    DefaultAttachment(GLenum binding, egl::Surface *surface);
-
-    virtual ~DefaultAttachment();
-
-    virtual GLsizei getWidth() const;
-    virtual GLsizei getHeight() const;
-    virtual GLenum getInternalFormat() const;
-    virtual GLsizei getSamples() const;
+    FramebufferAttachmentObjectImpl() {}
+    virtual ~FramebufferAttachmentObjectImpl() {}
 
-    virtual GLuint id() const;
-    virtual GLenum type() const;
-    virtual GLint mipLevel() const;
-    virtual GLenum cubeMapFace() const;
-    virtual GLint layer() const;
+    virtual gl::Error getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                                FramebufferAttachmentRenderTarget **rtOut) = 0;
+};
 
-    virtual Texture *getTexture() const;
-    virtual const ImageIndex *getTextureImageIndex() const;
-    virtual Renderbuffer *getRenderbuffer() const;
+} // namespace rx
 
-    const egl::Surface *getSurface() const { return mSurface.get(); }
+namespace gl
+{
 
-  private:
-    BindingPointer<egl::Surface> mSurface;
-};
+inline Error FramebufferAttachmentObject::getAttachmentRenderTarget(
+    const FramebufferAttachment::Target &target,
+    rx::FramebufferAttachmentRenderTarget **rtOut) const
+{
+    return getAttachmentImpl()->getAttachmentRenderTarget(target, rtOut);
+}
 
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/HandleAllocator.cpp b/src/3rdparty/angle/src/libANGLE/HandleAllocator.cpp
index 59d3966758..4815855d5a 100644
--- a/src/3rdparty/angle/src/libANGLE/HandleAllocator.cpp
+++ b/src/3rdparty/angle/src/libANGLE/HandleAllocator.cpp
@@ -20,13 +20,13 @@ struct HandleAllocator::HandleRangeComparator
 {
     bool operator()(const HandleRange &range, GLuint handle) const
     {
-        return (handle < range.begin);
+        return (range.end < handle);
     }
 };
 
 HandleAllocator::HandleAllocator() : mBaseValue(1), mNextValue(1)
 {
-    mUnallocatedList.push_back(HandleRange(1, std::numeric_limits<GLuint>::max() - 1));
+    mUnallocatedList.push_back(HandleRange(1, std::numeric_limits<GLuint>::max()));
 }
 
 HandleAllocator::HandleAllocator(GLuint maximumHandleValue) : mBaseValue(1), mNextValue(1)
@@ -120,14 +120,15 @@ void HandleAllocator::reserve(GLuint handle)
     // need to split the range
     auto placementIt = mUnallocatedList.erase(boundIt);
 
-    if (begin != handle)
+    if (handle + 1 != end)
     {
-        placementIt = mUnallocatedList.insert(placementIt, HandleRange(begin, handle));
+        placementIt = mUnallocatedList.insert(placementIt, HandleRange(handle + 1, end));
     }
-    if (handle + 1 != end)
+    if (begin != handle)
     {
-        mUnallocatedList.insert(placementIt, HandleRange(handle + 1, end));
+        ASSERT(begin < handle);
+        mUnallocatedList.insert(placementIt, HandleRange(begin, handle));
     }
 }
 
-}
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/HandleAllocator.h b/src/3rdparty/angle/src/libANGLE/HandleAllocator.h
index c22f2ba61a..1888d57cfa 100644
--- a/src/3rdparty/angle/src/libANGLE/HandleAllocator.h
+++ b/src/3rdparty/angle/src/libANGLE/HandleAllocator.h
@@ -58,6 +58,6 @@ class HandleAllocator final : angle::NonCopyable
     std::vector<GLuint> mReleasedList;
 };
 
-}
+}  // namespace gl
 
 #endif   // LIBANGLE_HANDLEALLOCATOR_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Image.cpp b/src/3rdparty/angle/src/libANGLE/Image.cpp
new file mode 100644
index 0000000000..a9448e3f6c
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Image.cpp
@@ -0,0 +1,192 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Image.cpp: Implements the egl::Image class representing the EGLimage object.
+
+#include "libANGLE/Image.h"
+
+#include "common/debug.h"
+#include "common/utilities.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Texture.h"
+#include "libANGLE/Renderbuffer.h"
+#include "libANGLE/renderer/ImageImpl.h"
+
+namespace egl
+{
+ImageSibling::ImageSibling(GLuint id) : RefCountObject(id), mSourcesOf(), mTargetOf()
+{
+}
+
+ImageSibling::~ImageSibling()
+{
+    // EGL images should hold a ref to their targets and siblings, a Texture should not be deletable
+    // while it is attached to an EGL image.
+    ASSERT(mSourcesOf.empty());
+    orphanImages();
+}
+
+void ImageSibling::setTargetImage(egl::Image *imageTarget)
+{
+    ASSERT(imageTarget != nullptr);
+    mTargetOf.set(imageTarget);
+    imageTarget->addTargetSibling(this);
+}
+
+gl::Error ImageSibling::orphanImages()
+{
+    if (mTargetOf.get() != nullptr)
+    {
+        // Can't be a target and have sources.
+        ASSERT(mSourcesOf.empty());
+
+        gl::Error error = mTargetOf->orphanSibling(this);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        mTargetOf.set(nullptr);
+    }
+    else
+    {
+        for (auto &sourceImage : mSourcesOf)
+        {
+            gl::Error error = sourceImage->orphanSibling(this);
+            if (error.isError())
+            {
+                return error;
+            }
+        }
+        mSourcesOf.clear();
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+void ImageSibling::addImageSource(egl::Image *imageSource)
+{
+    ASSERT(imageSource != nullptr);
+    mSourcesOf.insert(imageSource);
+}
+
+void ImageSibling::removeImageSource(egl::Image *imageSource)
+{
+    ASSERT(mSourcesOf.find(imageSource) != mSourcesOf.end());
+    mSourcesOf.erase(imageSource);
+}
+
+Image::Image(rx::ImageImpl *impl, EGLenum target, ImageSibling *buffer, const AttributeMap &attribs)
+    : RefCountObject(0),
+      mImplementation(impl),
+      mInternalFormat(GL_NONE),
+      mWidth(0),
+      mHeight(0),
+      mSamples(0),
+      mSource(),
+      mTargets()
+{
+    ASSERT(mImplementation != nullptr);
+    ASSERT(buffer != nullptr);
+
+    mSource.set(buffer);
+    mSource->addImageSource(this);
+
+    if (IsTextureTarget(target))
+    {
+        gl::Texture *texture = rx::GetAs<gl::Texture>(mSource.get());
+        GLenum textureTarget = egl_gl::EGLImageTargetToGLTextureTarget(target);
+        size_t level         = attribs.get(EGL_GL_TEXTURE_LEVEL_KHR, 0);
+        mInternalFormat      = texture->getInternalFormat(textureTarget, level);
+        mWidth               = texture->getWidth(textureTarget, level);
+        mHeight              = texture->getHeight(textureTarget, level);
+        mSamples             = 0;
+    }
+    else if (IsRenderbufferTarget(target))
+    {
+        gl::Renderbuffer *renderbuffer = rx::GetAs<gl::Renderbuffer>(mSource.get());
+        mInternalFormat                = renderbuffer->getInternalFormat();
+        mWidth                         = renderbuffer->getWidth();
+        mHeight                        = renderbuffer->getHeight();
+        mSamples                       = renderbuffer->getSamples();
+    }
+    else
+    {
+        UNREACHABLE();
+    }
+}
+
+Image::~Image()
+{
+    SafeDelete(mImplementation);
+
+    // All targets should hold a ref to the egl image and it should not be deleted until there are
+    // no siblings left.
+    ASSERT(mTargets.empty());
+
+    // Tell the source that it is no longer used by this image
+    if (mSource.get() != nullptr)
+    {
+        mSource->removeImageSource(this);
+        mSource.set(nullptr);
+    }
+}
+
+void Image::addTargetSibling(ImageSibling *sibling)
+{
+    mTargets.insert(sibling);
+}
+
+gl::Error Image::orphanSibling(ImageSibling *sibling)
+{
+    // notify impl
+    gl::Error error = mImplementation->orphan(sibling);
+
+    if (mSource.get() == sibling)
+    {
+        // If the sibling is the source, it cannot be a target.
+        ASSERT(mTargets.find(sibling) == mTargets.end());
+
+        mSource.set(nullptr);
+    }
+    else
+    {
+        mTargets.erase(sibling);
+    }
+
+    return error;
+}
+
+GLenum Image::getInternalFormat() const
+{
+    return mInternalFormat;
+}
+
+size_t Image::getWidth() const
+{
+    return mWidth;
+}
+
+size_t Image::getHeight() const
+{
+    return mHeight;
+}
+
+size_t Image::getSamples() const
+{
+    return mSamples;
+}
+
+rx::ImageImpl *Image::getImplementation()
+{
+    return mImplementation;
+}
+
+const rx::ImageImpl *Image::getImplementation() const
+{
+    return mImplementation;
+}
+}
diff --git a/src/3rdparty/angle/src/libANGLE/Image.h b/src/3rdparty/angle/src/libANGLE/Image.h
new file mode 100644
index 0000000000..26c9df914c
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Image.h
@@ -0,0 +1,91 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Image.h: Defines the egl::Image class representing the EGLimage object.
+
+#ifndef LIBANGLE_IMAGE_H_
+#define LIBANGLE_IMAGE_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/AttributeMap.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/RefCountObject.h"
+
+#include <set>
+
+namespace rx
+{
+class ImageImpl;
+}
+
+namespace egl
+{
+class Image;
+
+class ImageSibling : public RefCountObject
+{
+  public:
+    ImageSibling(GLuint id);
+    virtual ~ImageSibling();
+
+  protected:
+    // Set the image target of this sibling
+    void setTargetImage(egl::Image *imageTarget);
+
+    // Orphan all EGL image sources and targets
+    gl::Error orphanImages();
+
+  private:
+    friend class Image;
+
+    // Called from Image only to add a new source image
+    void addImageSource(egl::Image *imageSource);
+
+    // Called from Image only to remove a source image when the Image is being deleted
+    void removeImageSource(egl::Image *imageSource);
+
+    std::set<Image *> mSourcesOf;
+    BindingPointer<Image> mTargetOf;
+};
+
+class Image final : public RefCountObject
+{
+  public:
+    Image(rx::ImageImpl *impl, EGLenum target, ImageSibling *buffer, const AttributeMap &attribs);
+    ~Image();
+
+    GLenum getInternalFormat() const;
+    size_t getWidth() const;
+    size_t getHeight() const;
+    size_t getSamples() const;
+
+    rx::ImageImpl *getImplementation();
+    const rx::ImageImpl *getImplementation() const;
+
+  private:
+    friend class ImageSibling;
+
+    // Called from ImageSibling only notify the image that a new target sibling exists for state
+    // tracking.
+    void addTargetSibling(ImageSibling *sibling);
+
+    // Called from ImageSibling only to notify the image that a sibling (source or target) has
+    // been respecified and state tracking should be updated.
+    gl::Error orphanSibling(ImageSibling *sibling);
+
+    rx::ImageImpl *mImplementation;
+
+    GLenum mInternalFormat;
+    size_t mWidth;
+    size_t mHeight;
+    size_t mSamples;
+
+    BindingPointer<ImageSibling> mSource;
+    std::set<ImageSibling *> mTargets;
+};
+}
+
+#endif  // LIBANGLE_IMAGE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/ImageIndex.cpp b/src/3rdparty/angle/src/libANGLE/ImageIndex.cpp
index ac7302d121..c84e7c5d65 100644
--- a/src/3rdparty/angle/src/libANGLE/ImageIndex.cpp
+++ b/src/3rdparty/angle/src/libANGLE/ImageIndex.cpp
@@ -35,7 +35,8 @@ ImageIndex ImageIndex::Make2D(GLint mipIndex)
 ImageIndex ImageIndex::MakeCube(GLenum target, GLint mipIndex)
 {
     ASSERT(gl::IsCubeMapTextureTarget(target));
-    return ImageIndex(target, mipIndex, CubeMapTextureTargetToLayerIndex(target));
+    return ImageIndex(target, mipIndex,
+                      static_cast<GLint>(CubeMapTextureTargetToLayerIndex(target)));
 }
 
 ImageIndex ImageIndex::Make2DArray(GLint mipIndex, GLint layerIndex)
@@ -50,7 +51,9 @@ ImageIndex ImageIndex::Make3D(GLint mipIndex, GLint layerIndex)
 
 ImageIndex ImageIndex::MakeGeneric(GLenum target, GLint mipIndex)
 {
-    GLint layerIndex = IsCubeMapTextureTarget(target) ? CubeMapTextureTargetToLayerIndex(target) : ENTIRE_LEVEL;
+    GLint layerIndex = IsCubeMapTextureTarget(target)
+                           ? static_cast<GLint>(CubeMapTextureTargetToLayerIndex(target))
+                           : ENTIRE_LEVEL;
     return ImageIndex(target, mipIndex, layerIndex);
 }
 
@@ -83,30 +86,30 @@ ImageIndex::ImageIndex(GLenum typeIn, GLint mipIndexIn, GLint layerIndexIn)
 
 ImageIndexIterator ImageIndexIterator::Make2D(GLint minMip, GLint maxMip)
 {
-    return ImageIndexIterator(GL_TEXTURE_2D, rx::Range<GLint>(minMip, maxMip),
-                              rx::Range<GLint>(ImageIndex::ENTIRE_LEVEL, ImageIndex::ENTIRE_LEVEL), NULL);
+    return ImageIndexIterator(GL_TEXTURE_2D, Range<GLint>(minMip, maxMip),
+                              Range<GLint>(ImageIndex::ENTIRE_LEVEL, ImageIndex::ENTIRE_LEVEL), NULL);
 }
 
 ImageIndexIterator ImageIndexIterator::MakeCube(GLint minMip, GLint maxMip)
 {
-    return ImageIndexIterator(GL_TEXTURE_CUBE_MAP, rx::Range<GLint>(minMip, maxMip), rx::Range<GLint>(0, 6), NULL);
+    return ImageIndexIterator(GL_TEXTURE_CUBE_MAP, Range<GLint>(minMip, maxMip), Range<GLint>(0, 6), NULL);
 }
 
 ImageIndexIterator ImageIndexIterator::Make3D(GLint minMip, GLint maxMip,
                                               GLint minLayer, GLint maxLayer)
 {
-    return ImageIndexIterator(GL_TEXTURE_3D, rx::Range<GLint>(minMip, maxMip), rx::Range<GLint>(minLayer, maxLayer), NULL);
+    return ImageIndexIterator(GL_TEXTURE_3D, Range<GLint>(minMip, maxMip), Range<GLint>(minLayer, maxLayer), NULL);
 }
 
 ImageIndexIterator ImageIndexIterator::Make2DArray(GLint minMip, GLint maxMip,
                                                    const GLsizei *layerCounts)
 {
-    return ImageIndexIterator(GL_TEXTURE_2D_ARRAY, rx::Range<GLint>(minMip, maxMip),
-                              rx::Range<GLint>(0, IMPLEMENTATION_MAX_2D_ARRAY_TEXTURE_LAYERS), layerCounts);
+    return ImageIndexIterator(GL_TEXTURE_2D_ARRAY, Range<GLint>(minMip, maxMip),
+                              Range<GLint>(0, IMPLEMENTATION_MAX_2D_ARRAY_TEXTURE_LAYERS), layerCounts);
 }
 
-ImageIndexIterator::ImageIndexIterator(GLenum type, const rx::Range<GLint> &mipRange,
-                                       const rx::Range<GLint> &layerRange, const GLsizei *layerCounts)
+ImageIndexIterator::ImageIndexIterator(GLenum type, const Range<GLint> &mipRange,
+                                       const Range<GLint> &layerRange, const GLsizei *layerCounts)
     : mType(type),
       mMipRange(mipRange),
       mLayerRange(layerRange),
diff --git a/src/3rdparty/angle/src/libANGLE/ImageIndex.h b/src/3rdparty/angle/src/libANGLE/ImageIndex.h
index 820c650f20..b527c7c8ab 100644
--- a/src/3rdparty/angle/src/libANGLE/ImageIndex.h
+++ b/src/3rdparty/angle/src/libANGLE/ImageIndex.h
@@ -61,14 +61,14 @@ class ImageIndexIterator
 
   private:
 
-    ImageIndexIterator(GLenum type, const rx::Range<GLint> &mipRange,
-                       const rx::Range<GLint> &layerRange, const GLsizei *layerCounts);
+    ImageIndexIterator(GLenum type, const Range<GLint> &mipRange,
+                       const Range<GLint> &layerRange, const GLsizei *layerCounts);
 
     GLint maxLayer() const;
 
     GLenum mType;
-    rx::Range<GLint> mMipRange;
-    rx::Range<GLint> mLayerRange;
+    Range<GLint> mMipRange;
+    Range<GLint> mLayerRange;
     const GLsizei *mLayerCounts;
     GLint mCurrentMip;
     GLint mCurrentLayer;
diff --git a/src/3rdparty/angle/src/libANGLE/IndexRangeCache.cpp b/src/3rdparty/angle/src/libANGLE/IndexRangeCache.cpp
new file mode 100644
index 0000000000..4f165c1b28
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/IndexRangeCache.cpp
@@ -0,0 +1,113 @@
+//
+// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// IndexRangeCache.cpp: Defines the gl::IndexRangeCache class which stores information about
+// ranges of indices.
+
+#include "libANGLE/IndexRangeCache.h"
+
+#include "common/debug.h"
+#include "libANGLE/formatutils.h"
+
+namespace gl
+{
+
+void IndexRangeCache::addRange(GLenum type,
+                               size_t offset,
+                               size_t count,
+                               bool primitiveRestartEnabled,
+                               const IndexRange &range)
+{
+    mIndexRangeCache[IndexRangeKey(type, offset, count, primitiveRestartEnabled)] = range;
+}
+
+bool IndexRangeCache::findRange(GLenum type,
+                                size_t offset,
+                                size_t count,
+                                bool primitiveRestartEnabled,
+                                IndexRange *outRange) const
+{
+    auto i = mIndexRangeCache.find(IndexRangeKey(type, offset, count, primitiveRestartEnabled));
+    if (i != mIndexRangeCache.end())
+    {
+        if (outRange)
+        {
+            *outRange = i->second;
+        }
+        return true;
+    }
+    else
+    {
+        if (outRange)
+        {
+            *outRange = IndexRange();
+        }
+        return false;
+    }
+}
+
+void IndexRangeCache::invalidateRange(size_t offset, size_t size)
+{
+    size_t invalidateStart = offset;
+    size_t invalidateEnd   = offset + size;
+
+    auto i = mIndexRangeCache.begin();
+    while (i != mIndexRangeCache.end())
+    {
+        size_t rangeStart = i->first.offset;
+        size_t rangeEnd   = i->first.offset + (GetTypeInfo(i->first.type).bytes * i->first.count);
+
+        if (invalidateEnd < rangeStart || invalidateStart > rangeEnd)
+        {
+            ++i;
+        }
+        else
+        {
+            mIndexRangeCache.erase(i++);
+        }
+    }
+}
+
+void IndexRangeCache::clear()
+{
+    mIndexRangeCache.clear();
+}
+
+IndexRangeCache::IndexRangeKey::IndexRangeKey()
+    : IndexRangeCache::IndexRangeKey(GL_NONE, 0, 0, false)
+{
+}
+
+IndexRangeCache::IndexRangeKey::IndexRangeKey(GLenum type_,
+                                              size_t offset_,
+                                              size_t count_,
+                                              bool primitiveRestartEnabled_)
+    : type(type_), offset(offset_), count(count_), primitiveRestartEnabled(primitiveRestartEnabled_)
+{
+}
+
+bool IndexRangeCache::IndexRangeKey::operator<(const IndexRangeKey &rhs) const
+{
+    if (type != rhs.type)
+    {
+        return type < rhs.type;
+    }
+    if (offset != rhs.offset)
+    {
+        return offset < rhs.offset;
+    }
+    if (count != rhs.count)
+    {
+        return count < rhs.count;
+    }
+    if (primitiveRestartEnabled != rhs.primitiveRestartEnabled)
+    {
+        return primitiveRestartEnabled;
+    }
+    return false;
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/IndexRangeCache.h b/src/3rdparty/angle/src/libANGLE/IndexRangeCache.h
new file mode 100644
index 0000000000..69de421c13
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/IndexRangeCache.h
@@ -0,0 +1,60 @@
+//
+// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// IndexRangeCache.h: Defines the gl::IndexRangeCache class which stores information about
+// ranges of indices.
+
+#ifndef LIBANGLE_INDEXRANGECACHE_H_
+#define LIBANGLE_INDEXRANGECACHE_H_
+
+#include "common/angleutils.h"
+#include "common/mathutil.h"
+
+#include "angle_gl.h"
+
+#include <map>
+
+namespace gl
+{
+
+class IndexRangeCache
+{
+  public:
+    void addRange(GLenum type,
+                  size_t offset,
+                  size_t count,
+                  bool primitiveRestartEnabled,
+                  const IndexRange &range);
+    bool findRange(GLenum type,
+                   size_t offset,
+                   size_t count,
+                   bool primitiveRestartEnabled,
+                   IndexRange *outRange) const;
+
+    void invalidateRange(size_t offset, size_t size);
+    void clear();
+
+  private:
+    struct IndexRangeKey
+    {
+        IndexRangeKey();
+        IndexRangeKey(GLenum type, size_t offset, size_t count, bool primitiveRestart);
+
+        bool operator<(const IndexRangeKey &rhs) const;
+
+        GLenum type;
+        size_t offset;
+        size_t count;
+        bool primitiveRestartEnabled;
+    };
+
+    typedef std::map<IndexRangeKey, IndexRange> IndexRangeMap;
+    IndexRangeMap mIndexRangeCache;
+};
+
+}
+
+#endif // LIBANGLE_INDEXRANGECACHE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Platform.cpp b/src/3rdparty/angle/src/libANGLE/Platform.cpp
index ab75bbba5a..bfcdb1494e 100644
--- a/src/3rdparty/angle/src/libANGLE/Platform.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Platform.cpp
@@ -16,20 +16,20 @@ angle::Platform *currentPlatform = nullptr;
 }
 
 // static
-ANGLE_EXPORT angle::Platform *ANGLEPlatformCurrent()
+angle::Platform *ANGLE_APIENTRY ANGLEPlatformCurrent()
 {
     return currentPlatform;
 }
 
 // static
-ANGLE_EXPORT void ANGLEPlatformInitialize(angle::Platform *platformImpl)
+void ANGLE_APIENTRY ANGLEPlatformInitialize(angle::Platform *platformImpl)
 {
     ASSERT(platformImpl != nullptr);
     currentPlatform = platformImpl;
 }
 
 // static
-ANGLE_EXPORT void ANGLEPlatformShutdown()
+void ANGLE_APIENTRY ANGLEPlatformShutdown()
 {
     currentPlatform = nullptr;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Program.cpp b/src/3rdparty/angle/src/libANGLE/Program.cpp
index daf0a403f0..69497c4436 100644
--- a/src/3rdparty/angle/src/libANGLE/Program.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Program.cpp
@@ -11,6 +11,7 @@
 
 #include <algorithm>
 
+#include "common/BitSetIterator.h"
 #include "common/debug.h"
 #include "common/platform.h"
 #include "common/utilities.h"
@@ -21,72 +22,156 @@
 #include "libANGLE/features.h"
 #include "libANGLE/renderer/Renderer.h"
 #include "libANGLE/renderer/ProgramImpl.h"
+#include "libANGLE/queryconversions.h"
 
 namespace gl
 {
-const char * const g_fakepath = "C:\\fakepath";
 
 namespace
 {
 
-unsigned int ParseAndStripArrayIndex(std::string* name)
+void WriteShaderVar(BinaryOutputStream *stream, const sh::ShaderVariable &var)
 {
-    unsigned int subscript = GL_INVALID_INDEX;
+    stream->writeInt(var.type);
+    stream->writeInt(var.precision);
+    stream->writeString(var.name);
+    stream->writeString(var.mappedName);
+    stream->writeInt(var.arraySize);
+    stream->writeInt(var.staticUse);
+    stream->writeString(var.structName);
+    ASSERT(var.fields.empty());
+}
 
-    // Strip any trailing array operator and retrieve the subscript
-    size_t open = name->find_last_of('[');
-    size_t close = name->find_last_of(']');
-    if (open != std::string::npos && close == name->length() - 1)
-    {
-        subscript = atoi(name->substr(open + 1).c_str());
-        name->erase(open);
-    }
+void LoadShaderVar(BinaryInputStream *stream, sh::ShaderVariable *var)
+{
+    var->type       = stream->readInt<GLenum>();
+    var->precision  = stream->readInt<GLenum>();
+    var->name       = stream->readString();
+    var->mappedName = stream->readString();
+    var->arraySize  = stream->readInt<unsigned int>();
+    var->staticUse  = stream->readBool();
+    var->structName = stream->readString();
+}
 
-    return subscript;
+// This simplified cast function doesn't need to worry about advanced concepts like
+// depth range values, or casting to bool.
+template <typename DestT, typename SrcT>
+DestT UniformStateQueryCast(SrcT value);
+
+// From-Float-To-Integer Casts
+template <>
+GLint UniformStateQueryCast(GLfloat value)
+{
+    return clampCast<GLint>(roundf(value));
 }
 
+template <>
+GLuint UniformStateQueryCast(GLfloat value)
+{
+    return clampCast<GLuint>(roundf(value));
 }
 
-AttributeBindings::AttributeBindings()
+// From-Integer-to-Integer Casts
+template <>
+GLint UniformStateQueryCast(GLuint value)
 {
+    return clampCast<GLint>(value);
 }
 
-AttributeBindings::~AttributeBindings()
+template <>
+GLuint UniformStateQueryCast(GLint value)
 {
+    return clampCast<GLuint>(value);
 }
 
-InfoLog::InfoLog() : mInfoLog(NULL)
+// From-Boolean-to-Anything Casts
+template <>
+GLfloat UniformStateQueryCast(GLboolean value)
 {
+    return (value == GL_TRUE ? 1.0f : 0.0f);
 }
 
-InfoLog::~InfoLog()
+template <>
+GLint UniformStateQueryCast(GLboolean value)
 {
-    delete[] mInfoLog;
+    return (value == GL_TRUE ? 1 : 0);
 }
 
+template <>
+GLuint UniformStateQueryCast(GLboolean value)
+{
+    return (value == GL_TRUE ? 1u : 0u);
+}
 
-int InfoLog::getLength() const
+// Default to static_cast
+template <typename DestT, typename SrcT>
+DestT UniformStateQueryCast(SrcT value)
 {
-    if (!mInfoLog)
+    return static_cast<DestT>(value);
+}
+
+template <typename SrcT, typename DestT>
+void UniformStateQueryCastLoop(DestT *dataOut, const uint8_t *srcPointer, int components)
+{
+    for (int comp = 0; comp < components; ++comp)
     {
-        return 0;
+        // We only work with strides of 4 bytes for uniform components. (GLfloat/GLint)
+        // Don't use SrcT stride directly since GLboolean has a stride of 1 byte.
+        size_t offset               = comp * 4;
+        const SrcT *typedSrcPointer = reinterpret_cast<const SrcT *>(&srcPointer[offset]);
+        dataOut[comp]               = UniformStateQueryCast<DestT>(*typedSrcPointer);
     }
-    else
+}
+
+bool UniformInList(const std::vector<LinkedUniform> &list, const std::string &name)
+{
+    for (const LinkedUniform &uniform : list)
     {
-       return strlen(mInfoLog) + 1;
+        if (uniform.name == name)
+            return true;
     }
+
+    return false;
+}
+
+}  // anonymous namespace
+
+const char *const g_fakepath = "C:\\fakepath";
+
+AttributeBindings::AttributeBindings()
+{
+}
+
+AttributeBindings::~AttributeBindings()
+{
+}
+
+InfoLog::InfoLog()
+{
+}
+
+InfoLog::~InfoLog()
+{
 }
 
-void InfoLog::getLog(GLsizei bufSize, GLsizei *length, char *infoLog)
+size_t InfoLog::getLength() const
 {
-    int index = 0;
+    const std::string &logString = mStream.str();
+    return logString.empty() ? 0 : logString.length() + 1;
+}
+
+void InfoLog::getLog(GLsizei bufSize, GLsizei *length, char *infoLog) const
+{
+    size_t index = 0;
 
     if (bufSize > 0)
     {
-        if (mInfoLog)
+        const std::string str(mStream.str());
+
+        if (!str.empty())
         {
-            index = std::min(bufSize - 1, (int)strlen(mInfoLog));
-            memcpy(infoLog, mInfoLog, index);
+            index = std::min(static_cast<size_t>(bufSize) - 1, str.length());
+            memcpy(infoLog, str.c_str(), index);
         }
 
         infoLog[index] = '\0';
@@ -94,7 +179,7 @@ void InfoLog::getLog(GLsizei bufSize, GLsizei *length, char *infoLog)
 
     if (length)
     {
-        *length = index;
+        *length = static_cast<GLsizei>(index);
     }
 }
 
@@ -116,89 +201,125 @@ void InfoLog::appendSanitized(const char *message)
     }
     while (found != std::string::npos);
 
-    append("%s", msg.c_str());
+    mStream << message << std::endl;
 }
 
-void InfoLog::append(const char *format, ...)
+void InfoLog::reset()
 {
-    if (!format)
-    {
-        return;
-    }
+}
 
-    va_list vararg;
-    va_start(vararg, format);
-    size_t infoLength = vsnprintf(NULL, 0, format, vararg);
-    va_end(vararg);
+VariableLocation::VariableLocation()
+    : name(),
+      element(0),
+      index(0)
+{
+}
 
-    char *logPointer = NULL;
+VariableLocation::VariableLocation(const std::string &name, unsigned int element, unsigned int index)
+    : name(name),
+      element(element),
+      index(index)
+{
+}
+
+Program::Data::Data()
+    : mLabel(),
+      mAttachedFragmentShader(nullptr),
+      mAttachedVertexShader(nullptr),
+      mTransformFeedbackBufferMode(GL_INTERLEAVED_ATTRIBS),
+      mBinaryRetrieveableHint(false)
+{
+}
 
-    if (!mInfoLog)
+Program::Data::~Data()
+{
+    if (mAttachedVertexShader != nullptr)
     {
-        mInfoLog = new char[infoLength + 2];
-        logPointer = mInfoLog;
+        mAttachedVertexShader->release();
     }
-    else
-    {
-        size_t currentlogLength = strlen(mInfoLog);
-        char *newLog = new char[currentlogLength + infoLength + 2];
-        strcpy(newLog, mInfoLog);
 
-        delete[] mInfoLog;
-        mInfoLog = newLog;
-
-        logPointer = mInfoLog + currentlogLength;
+    if (mAttachedFragmentShader != nullptr)
+    {
+        mAttachedFragmentShader->release();
     }
+}
 
-    va_start(vararg, format);
-    vsnprintf(logPointer, infoLength, format, vararg);
-    va_end(vararg);
-
-    logPointer[infoLength] = 0;
-    strcpy(logPointer + infoLength, "\n");
+const std::string &Program::Data::getLabel()
+{
+    return mLabel;
 }
 
-void InfoLog::reset()
+const LinkedUniform *Program::Data::getUniformByName(const std::string &name) const
 {
-    if (mInfoLog)
+    for (const LinkedUniform &linkedUniform : mUniforms)
     {
-        delete [] mInfoLog;
-        mInfoLog = NULL;
+        if (linkedUniform.name == name)
+        {
+            return &linkedUniform;
+        }
     }
-}
 
-VariableLocation::VariableLocation()
-    : name(), element(0), index(0)
-{
+    return nullptr;
 }
 
-VariableLocation::VariableLocation(const std::string &name, unsigned int element, unsigned int index)
-    : name(name), element(element), index(index)
+GLint Program::Data::getUniformLocation(const std::string &name) const
 {
-}
+    size_t subscript     = GL_INVALID_INDEX;
+    std::string baseName = gl::ParseUniformName(name, &subscript);
 
-LinkedVarying::LinkedVarying()
-{
+    for (size_t location = 0; location < mUniformLocations.size(); ++location)
+    {
+        const VariableLocation &uniformLocation = mUniformLocations[location];
+        const LinkedUniform &uniform            = mUniforms[uniformLocation.index];
+
+        if (uniform.name == baseName)
+        {
+            if ((uniform.isArray() && uniformLocation.element == subscript) ||
+                (subscript == GL_INVALID_INDEX))
+            {
+                return static_cast<GLint>(location);
+            }
+        }
+    }
+
+    return -1;
 }
 
-LinkedVarying::LinkedVarying(const std::string &name, GLenum type, GLsizei size, const std::string &semanticName,
-                             unsigned int semanticIndex, unsigned int semanticIndexCount)
-    : name(name), type(type), size(size), semanticName(semanticName), semanticIndex(semanticIndex), semanticIndexCount(semanticIndexCount)
+GLuint Program::Data::getUniformIndex(const std::string &name) const
 {
+    size_t subscript     = GL_INVALID_INDEX;
+    std::string baseName = gl::ParseUniformName(name, &subscript);
+
+    // The app is not allowed to specify array indices other than 0 for arrays of basic types
+    if (subscript != 0 && subscript != GL_INVALID_INDEX)
+    {
+        return GL_INVALID_INDEX;
+    }
+
+    for (size_t index = 0; index < mUniforms.size(); index++)
+    {
+        const LinkedUniform &uniform = mUniforms[index];
+        if (uniform.name == baseName)
+        {
+            if (uniform.isArray() || subscript == GL_INVALID_INDEX)
+            {
+                return static_cast<GLuint>(index);
+            }
+        }
+    }
+
+    return GL_INVALID_INDEX;
 }
 
-Program::Program(rx::ProgramImpl *impl, ResourceManager *manager, GLuint handle)
-    : mProgram(impl),
+Program::Program(rx::ImplFactory *factory, ResourceManager *manager, GLuint handle)
+    : mProgram(factory->createProgram(mData)),
       mValidated(false),
-      mTransformFeedbackVaryings(),
-      mTransformFeedbackBufferMode(GL_NONE),
-      mFragmentShader(NULL),
-      mVertexShader(NULL),
       mLinked(false),
       mDeleteStatus(false),
       mRefCount(0),
       mResourceManager(manager),
-      mHandle(handle)
+      mHandle(handle),
+      mSamplerUniformRange(0, 0)
 {
     ASSERT(mProgram);
 
@@ -210,40 +331,40 @@ Program::~Program()
 {
     unlink(true);
 
-    if (mVertexShader != NULL)
-    {
-        mVertexShader->release();
-    }
+    SafeDelete(mProgram);
+}
 
-    if (mFragmentShader != NULL)
-    {
-        mFragmentShader->release();
-    }
+void Program::setLabel(const std::string &label)
+{
+    mData.mLabel = label;
+}
 
-    SafeDelete(mProgram);
+const std::string &Program::getLabel() const
+{
+    return mData.mLabel;
 }
 
 bool Program::attachShader(Shader *shader)
 {
     if (shader->getType() == GL_VERTEX_SHADER)
     {
-        if (mVertexShader)
+        if (mData.mAttachedVertexShader)
         {
             return false;
         }
 
-        mVertexShader = shader;
-        mVertexShader->addRef();
+        mData.mAttachedVertexShader = shader;
+        mData.mAttachedVertexShader->addRef();
     }
     else if (shader->getType() == GL_FRAGMENT_SHADER)
     {
-        if (mFragmentShader)
+        if (mData.mAttachedFragmentShader)
         {
             return false;
         }
 
-        mFragmentShader = shader;
-        mFragmentShader->addRef();
+        mData.mAttachedFragmentShader = shader;
+        mData.mAttachedFragmentShader->addRef();
     }
     else UNREACHABLE();
 
@@ -254,23 +375,23 @@ bool Program::detachShader(Shader *shader)
 {
     if (shader->getType() == GL_VERTEX_SHADER)
     {
-        if (mVertexShader != shader)
+        if (mData.mAttachedVertexShader != shader)
         {
             return false;
         }
 
-        mVertexShader->release();
-        mVertexShader = NULL;
+        shader->release();
+        mData.mAttachedVertexShader = nullptr;
     }
     else if (shader->getType() == GL_FRAGMENT_SHADER)
     {
-        if (mFragmentShader != shader)
+        if (mData.mAttachedFragmentShader != shader)
         {
             return false;
         }
 
-        mFragmentShader->release();
-        mFragmentShader = NULL;
+        shader->release();
+        mData.mAttachedFragmentShader = nullptr;
     }
     else UNREACHABLE();
 
@@ -279,7 +400,7 @@ bool Program::detachShader(Shader *shader)
 
 int Program::getAttachedShadersCount() const
 {
-    return (mVertexShader ? 1 : 0) + (mFragmentShader ? 1 : 0);
+    return (mData.mAttachedVertexShader ? 1 : 0) + (mData.mAttachedFragmentShader ? 1 : 0);
 }
 
 void AttributeBindings::bindAttributeLocation(GLuint index, const char *name)
@@ -303,65 +424,63 @@ void Program::bindAttributeLocation(GLuint index, const char *name)
 // Links the HLSL code of the vertex and pixel shader by matching up their varyings,
 // compiling them into binaries, determining the attribute mappings, and collecting
 // a list of uniforms
-Error Program::link(const Data &data)
+Error Program::link(const gl::Data &data)
 {
     unlink(false);
 
     mInfoLog.reset();
     resetUniformBlockBindings();
 
-    if (!mFragmentShader || !mFragmentShader->isCompiled())
+    if (!mData.mAttachedFragmentShader || !mData.mAttachedFragmentShader->isCompiled())
     {
         return Error(GL_NO_ERROR);
     }
-    ASSERT(mFragmentShader->getType() == GL_FRAGMENT_SHADER);
+    ASSERT(mData.mAttachedFragmentShader->getType() == GL_FRAGMENT_SHADER);
 
-    if (!mVertexShader || !mVertexShader->isCompiled())
+    if (!mData.mAttachedVertexShader || !mData.mAttachedVertexShader->isCompiled())
     {
         return Error(GL_NO_ERROR);
     }
-    ASSERT(mVertexShader->getType() == GL_VERTEX_SHADER);
+    ASSERT(mData.mAttachedVertexShader->getType() == GL_VERTEX_SHADER);
 
-    if (!linkAttributes(mInfoLog, mAttributeBindings, mVertexShader))
+    if (!linkAttributes(data, mInfoLog, mAttributeBindings, mData.mAttachedVertexShader))
     {
         return Error(GL_NO_ERROR);
     }
 
-    int registers;
-    std::vector<LinkedVarying> linkedVaryings;
-    rx::LinkResult result = mProgram->link(data, mInfoLog, mFragmentShader, mVertexShader, mTransformFeedbackVaryings, mTransformFeedbackBufferMode,
-                                           &registers, &linkedVaryings, &mOutputVariables);
-    if (result.error.isError() || !result.linkSuccess)
+    if (!linkVaryings(mInfoLog, mData.mAttachedVertexShader, mData.mAttachedFragmentShader))
     {
-        return result.error;
+        return Error(GL_NO_ERROR);
     }
 
-    if (!mProgram->linkUniforms(mInfoLog, *mVertexShader, *mFragmentShader, *data.caps))
+    if (!linkUniforms(mInfoLog, *data.caps))
     {
         return Error(GL_NO_ERROR);
     }
 
-    if (!linkUniformBlocks(mInfoLog, *mVertexShader, *mFragmentShader, *data.caps))
+    if (!linkUniformBlocks(mInfoLog, *data.caps))
     {
         return Error(GL_NO_ERROR);
     }
 
-    if (!gatherTransformFeedbackLinkedVaryings(mInfoLog, linkedVaryings, mTransformFeedbackVaryings,
-                                               mTransformFeedbackBufferMode, &mProgram->getTransformFeedbackLinkedVaryings(), *data.caps))
+    const auto &mergedVaryings = getMergedVaryings();
+
+    if (!linkValidateTransformFeedback(mInfoLog, mergedVaryings, *data.caps))
     {
         return Error(GL_NO_ERROR);
     }
 
-    // TODO: The concept of "executables" is D3D only, and as such this belongs in ProgramD3D. It must be called,
-    // however, last in this function, so it can't simply be moved to ProgramD3D::link without further shuffling.
-    result = mProgram->compileProgramExecutables(mInfoLog, mFragmentShader, mVertexShader, registers);
+    linkOutputVariables();
+
+    rx::LinkResult result = mProgram->link(data, mInfoLog);
     if (result.error.isError() || !result.linkSuccess)
     {
-        mInfoLog.append("Failed to create D3D shaders.");
-        unlink(false);
         return result.error;
     }
 
+    gatherTransformFeedbackVaryings(mergedVaryings);
+    gatherInterfaceBlockInfo();
+
     mLinked = true;
     return gl::Error(GL_NO_ERROR);
 }
@@ -384,30 +503,33 @@ void Program::unlink(bool destroy)
 {
     if (destroy)   // Object being destructed
     {
-        if (mFragmentShader)
+        if (mData.mAttachedFragmentShader)
         {
-            mFragmentShader->release();
-            mFragmentShader = NULL;
+            mData.mAttachedFragmentShader->release();
+            mData.mAttachedFragmentShader = nullptr;
         }
 
-        if (mVertexShader)
+        if (mData.mAttachedVertexShader)
         {
-            mVertexShader->release();
-            mVertexShader = NULL;
+            mData.mAttachedVertexShader->release();
+            mData.mAttachedVertexShader = nullptr;
         }
     }
 
-    std::fill(mLinkedAttribute, mLinkedAttribute + ArraySize(mLinkedAttribute), sh::Attribute());
-    mOutputVariables.clear();
-
-    mProgram->reset();
+    mData.mAttributes.clear();
+    mData.mActiveAttribLocationsMask.reset();
+    mData.mTransformFeedbackVaryingVars.clear();
+    mData.mUniforms.clear();
+    mData.mUniformLocations.clear();
+    mData.mUniformBlocks.clear();
+    mData.mOutputVariables.clear();
 
     mValidated = false;
 
     mLinked = false;
 }
 
-bool Program::isLinked()
+bool Program::isLinked() const
 {
     return mLinked;
 }
@@ -419,22 +541,20 @@ Error Program::loadBinary(GLenum binaryFormat, const void *binary, GLsizei lengt
 #if ANGLE_PROGRAM_BINARY_LOAD != ANGLE_ENABLED
     return Error(GL_NO_ERROR);
 #else
-    ASSERT(binaryFormat == mProgram->getBinaryFormat());
-
-    BinaryInputStream stream(binary, length);
-
-    GLenum format = stream.readInt<GLenum>();
-    if (format != mProgram->getBinaryFormat())
+    ASSERT(binaryFormat == GL_PROGRAM_BINARY_ANGLE);
+    if (binaryFormat != GL_PROGRAM_BINARY_ANGLE)
     {
-        mInfoLog.append("Invalid program binary format.");
+        mInfoLog << "Invalid program binary format.";
         return Error(GL_NO_ERROR);
     }
 
+    BinaryInputStream stream(binary, length);
+
     int majorVersion = stream.readInt<int>();
     int minorVersion = stream.readInt<int>();
     if (majorVersion != ANGLE_MAJOR_VERSION || minorVersion != ANGLE_MINOR_VERSION)
     {
-        mInfoLog.append("Invalid program binary version.");
+        mInfoLog << "Invalid program binary version.";
         return Error(GL_NO_ERROR);
     }
 
@@ -442,19 +562,105 @@ Error Program::loadBinary(GLenum binaryFormat, const void *binary, GLsizei lengt
     stream.readBytes(commitString, ANGLE_COMMIT_HASH_SIZE);
     if (memcmp(commitString, ANGLE_COMMIT_HASH, sizeof(unsigned char) * ANGLE_COMMIT_HASH_SIZE) != 0)
     {
-        mInfoLog.append("Invalid program binary version.");
+        mInfoLog << "Invalid program binary version.";
         return Error(GL_NO_ERROR);
     }
 
-    for (int i = 0; i < MAX_VERTEX_ATTRIBS; ++i)
+    static_assert(MAX_VERTEX_ATTRIBS <= sizeof(unsigned long) * 8,
+                  "Too many vertex attribs for mask");
+    mData.mActiveAttribLocationsMask = stream.readInt<unsigned long>();
+
+    unsigned int attribCount = stream.readInt<unsigned int>();
+    ASSERT(mData.mAttributes.empty());
+    for (unsigned int attribIndex = 0; attribIndex < attribCount; ++attribIndex)
+    {
+        sh::Attribute attrib;
+        LoadShaderVar(&stream, &attrib);
+        attrib.location = stream.readInt<int>();
+        mData.mAttributes.push_back(attrib);
+    }
+
+    unsigned int uniformCount = stream.readInt<unsigned int>();
+    ASSERT(mData.mUniforms.empty());
+    for (unsigned int uniformIndex = 0; uniformIndex < uniformCount; ++uniformIndex)
     {
-        stream.readInt(&mLinkedAttribute[i].type);
-        stream.readString(&mLinkedAttribute[i].name);
-        stream.readInt(&mProgram->getShaderAttributes()[i].type);
-        stream.readString(&mProgram->getShaderAttributes()[i].name);
-        stream.readInt(&mProgram->getSemanticIndexes()[i]);
+        LinkedUniform uniform;
+        LoadShaderVar(&stream, &uniform);
+
+        uniform.blockIndex                 = stream.readInt<int>();
+        uniform.blockInfo.offset           = stream.readInt<int>();
+        uniform.blockInfo.arrayStride      = stream.readInt<int>();
+        uniform.blockInfo.matrixStride     = stream.readInt<int>();
+        uniform.blockInfo.isRowMajorMatrix = stream.readBool();
+
+        mData.mUniforms.push_back(uniform);
+    }
+
+    const unsigned int uniformIndexCount = stream.readInt<unsigned int>();
+    ASSERT(mData.mUniformLocations.empty());
+    for (unsigned int uniformIndexIndex = 0; uniformIndexIndex < uniformIndexCount;
+         uniformIndexIndex++)
+    {
+        VariableLocation variable;
+        stream.readString(&variable.name);
+        stream.readInt(&variable.element);
+        stream.readInt(&variable.index);
+
+        mData.mUniformLocations.push_back(variable);
+    }
+
+    unsigned int uniformBlockCount = stream.readInt<unsigned int>();
+    ASSERT(mData.mUniformBlocks.empty());
+    for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < uniformBlockCount;
+         ++uniformBlockIndex)
+    {
+        UniformBlock uniformBlock;
+        stream.readString(&uniformBlock.name);
+        stream.readBool(&uniformBlock.isArray);
+        stream.readInt(&uniformBlock.arrayElement);
+        stream.readInt(&uniformBlock.dataSize);
+        stream.readBool(&uniformBlock.vertexStaticUse);
+        stream.readBool(&uniformBlock.fragmentStaticUse);
+
+        unsigned int numMembers = stream.readInt<unsigned int>();
+        for (unsigned int blockMemberIndex = 0; blockMemberIndex < numMembers; blockMemberIndex++)
+        {
+            uniformBlock.memberUniformIndexes.push_back(stream.readInt<unsigned int>());
+        }
+
+        mData.mUniformBlocks.push_back(uniformBlock);
     }
 
+    unsigned int transformFeedbackVaryingCount = stream.readInt<unsigned int>();
+    ASSERT(mData.mTransformFeedbackVaryingVars.empty());
+    for (unsigned int transformFeedbackVaryingIndex = 0;
+        transformFeedbackVaryingIndex < transformFeedbackVaryingCount;
+        ++transformFeedbackVaryingIndex)
+    {
+        sh::Varying varying;
+        stream.readInt(&varying.arraySize);
+        stream.readInt(&varying.type);
+        stream.readString(&varying.name);
+
+        mData.mTransformFeedbackVaryingVars.push_back(varying);
+    }
+
+    stream.readInt(&mData.mTransformFeedbackBufferMode);
+
+    unsigned int outputVarCount = stream.readInt<unsigned int>();
+    for (unsigned int outputIndex = 0; outputIndex < outputVarCount; ++outputIndex)
+    {
+        int locationIndex = stream.readInt<int>();
+        VariableLocation locationData;
+        stream.readInt(&locationData.element);
+        stream.readInt(&locationData.index);
+        stream.readString(&locationData.name);
+        mData.mOutputVariables[locationIndex] = locationData;
+    }
+
+    stream.readInt(&mSamplerUniformRange.start);
+    stream.readInt(&mSamplerUniformRange.end);
+
     rx::LinkResult result = mProgram->load(mInfoLog, &stream);
     if (result.error.isError() || !result.linkSuccess)
     {
@@ -470,32 +676,93 @@ Error Program::saveBinary(GLenum *binaryFormat, void *binary, GLsizei bufSize, G
 {
     if (binaryFormat)
     {
-        *binaryFormat = mProgram->getBinaryFormat();
+        *binaryFormat = GL_PROGRAM_BINARY_ANGLE;
     }
 
     BinaryOutputStream stream;
 
-    stream.writeInt(mProgram->getBinaryFormat());
     stream.writeInt(ANGLE_MAJOR_VERSION);
     stream.writeInt(ANGLE_MINOR_VERSION);
     stream.writeBytes(reinterpret_cast<const unsigned char*>(ANGLE_COMMIT_HASH), ANGLE_COMMIT_HASH_SIZE);
 
-    for (unsigned int i = 0; i < MAX_VERTEX_ATTRIBS; ++i)
+    stream.writeInt(mData.mActiveAttribLocationsMask.to_ulong());
+
+    stream.writeInt(mData.mAttributes.size());
+    for (const sh::Attribute &attrib : mData.mAttributes)
+    {
+        WriteShaderVar(&stream, attrib);
+        stream.writeInt(attrib.location);
+    }
+
+    stream.writeInt(mData.mUniforms.size());
+    for (const gl::LinkedUniform &uniform : mData.mUniforms)
+    {
+        WriteShaderVar(&stream, uniform);
+
+        // FIXME: referenced
+
+        stream.writeInt(uniform.blockIndex);
+        stream.writeInt(uniform.blockInfo.offset);
+        stream.writeInt(uniform.blockInfo.arrayStride);
+        stream.writeInt(uniform.blockInfo.matrixStride);
+        stream.writeInt(uniform.blockInfo.isRowMajorMatrix);
+    }
+
+    stream.writeInt(mData.mUniformLocations.size());
+    for (const auto &variable : mData.mUniformLocations)
     {
-        stream.writeInt(mLinkedAttribute[i].type);
-        stream.writeString(mLinkedAttribute[i].name);
-        stream.writeInt(mProgram->getShaderAttributes()[i].type);
-        stream.writeString(mProgram->getShaderAttributes()[i].name);
-        stream.writeInt(mProgram->getSemanticIndexes()[i]);
+        stream.writeString(variable.name);
+        stream.writeInt(variable.element);
+        stream.writeInt(variable.index);
     }
 
+    stream.writeInt(mData.mUniformBlocks.size());
+    for (const UniformBlock &uniformBlock : mData.mUniformBlocks)
+    {
+        stream.writeString(uniformBlock.name);
+        stream.writeInt(uniformBlock.isArray);
+        stream.writeInt(uniformBlock.arrayElement);
+        stream.writeInt(uniformBlock.dataSize);
+
+        stream.writeInt(uniformBlock.vertexStaticUse);
+        stream.writeInt(uniformBlock.fragmentStaticUse);
+
+        stream.writeInt(uniformBlock.memberUniformIndexes.size());
+        for (unsigned int memberUniformIndex : uniformBlock.memberUniformIndexes)
+        {
+            stream.writeInt(memberUniformIndex);
+        }
+    }
+
+    stream.writeInt(mData.mTransformFeedbackVaryingVars.size());
+    for (const sh::Varying &varying : mData.mTransformFeedbackVaryingVars)
+    {
+        stream.writeInt(varying.arraySize);
+        stream.writeInt(varying.type);
+        stream.writeString(varying.name);
+    }
+
+    stream.writeInt(mData.mTransformFeedbackBufferMode);
+
+    stream.writeInt(mData.mOutputVariables.size());
+    for (const auto &outputPair : mData.mOutputVariables)
+    {
+        stream.writeInt(outputPair.first);
+        stream.writeInt(outputPair.second.element);
+        stream.writeInt(outputPair.second.index);
+        stream.writeString(outputPair.second.name);
+    }
+
+    stream.writeInt(mSamplerUniformRange.start);
+    stream.writeInt(mSamplerUniformRange.end);
+
     gl::Error error = mProgram->save(&stream);
     if (error.isError())
     {
         return error;
     }
 
-    GLsizei streamLength = stream.length();
+    GLsizei streamLength   = static_cast<GLsizei>(stream.length());
     const void *streamData = stream.data();
 
     if (streamLength > bufSize)
@@ -532,7 +799,7 @@ Error Program::saveBinary(GLenum *binaryFormat, void *binary, GLsizei bufSize, G
 GLint Program::getBinaryLength() const
 {
     GLint length;
-    Error error = saveBinary(NULL, NULL, std::numeric_limits<GLint>::max(), &length);
+    Error error = saveBinary(nullptr, nullptr, std::numeric_limits<GLint>::max(), &length);
     if (error.isError())
     {
         return 0;
@@ -541,6 +808,18 @@ GLint Program::getBinaryLength() const
     return length;
 }
 
+void Program::setBinaryRetrievableHint(bool retrievable)
+{
+    // TODO(jmadill) : replace with dirty bits
+    mProgram->setBinaryRetrievableHint(retrievable);
+    mData.mBinaryRetrieveableHint = retrievable;
+}
+
+bool Program::getBinaryRetrievableHint() const
+{
+    return mData.mBinaryRetrieveableHint;
+}
+
 void Program::release()
 {
     mRefCount--;
@@ -563,33 +842,33 @@ unsigned int Program::getRefCount() const
 
 int Program::getInfoLogLength() const
 {
-    return mInfoLog.getLength();
+    return static_cast<int>(mInfoLog.getLength());
 }
 
-void Program::getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog)
+void Program::getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog) const
 {
     return mInfoLog.getLog(bufSize, length, infoLog);
 }
 
-void Program::getAttachedShaders(GLsizei maxCount, GLsizei *count, GLuint *shaders)
+void Program::getAttachedShaders(GLsizei maxCount, GLsizei *count, GLuint *shaders) const
 {
     int total = 0;
 
-    if (mVertexShader)
+    if (mData.mAttachedVertexShader)
     {
         if (total < maxCount)
         {
-            shaders[total] = mVertexShader->getHandle();
+            shaders[total] = mData.mAttachedVertexShader->getHandle();
         }
 
         total++;
     }
 
-    if (mFragmentShader)
+    if (mData.mAttachedFragmentShader)
     {
         if (total < maxCount)
         {
-            shaders[total] = mFragmentShader->getHandle();
+            shaders[total] = mData.mAttachedFragmentShader->getHandle();
         }
 
         total++;
@@ -601,66 +880,28 @@ void Program::getAttachedShaders(GLsizei maxCount, GLsizei *count, GLuint *shade
     }
 }
 
-GLuint Program::getAttributeLocation(const std::string &name)
+GLuint Program::getAttributeLocation(const std::string &name) const
 {
-    for (int index = 0; index < MAX_VERTEX_ATTRIBS; index++)
+    for (const sh::Attribute &attribute : mData.mAttributes)
     {
-        if (mLinkedAttribute[index].name == name)
+        if (attribute.name == name && attribute.staticUse)
         {
-            return index;
+            return attribute.location;
         }
     }
 
     return static_cast<GLuint>(-1);
 }
 
-int Program::getSemanticIndex(int attributeIndex)
+bool Program::isAttribLocationActive(size_t attribLocation) const
 {
-    ASSERT(attributeIndex >= 0 && attributeIndex < MAX_VERTEX_ATTRIBS);
-
-    return mProgram->getSemanticIndexes()[attributeIndex];
+    ASSERT(attribLocation < mData.mActiveAttribLocationsMask.size());
+    return mData.mActiveAttribLocationsMask[attribLocation];
 }
 
 void Program::getActiveAttribute(GLuint index, GLsizei bufsize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    if (mLinked)
-    {
-        // Skip over inactive attributes
-        unsigned int activeAttribute = 0;
-        unsigned int attribute;
-        for (attribute = 0; attribute < MAX_VERTEX_ATTRIBS; attribute++)
-        {
-            if (mLinkedAttribute[attribute].name.empty())
-            {
-                continue;
-            }
-
-            if (activeAttribute == index)
-            {
-                break;
-            }
-
-            activeAttribute++;
-        }
-
-        if (bufsize > 0)
-        {
-            const char *string = mLinkedAttribute[attribute].name.c_str();
-
-            strncpy(name, string, bufsize);
-            name[bufsize - 1] = '\0';
-
-            if (length)
-            {
-                *length = strlen(name);
-            }
-        }
-
-        *size = 1;   // Always a single 'type' instance
-
-        *type = mLinkedAttribute[attribute].type;
-    }
-    else
+    if (!mLinked)
     {
         if (bufsize > 0)
         {
@@ -674,92 +915,114 @@ void Program::getActiveAttribute(GLuint index, GLsizei bufsize, GLsizei *length,
 
         *type = GL_NONE;
         *size = 1;
+        return;
     }
-}
 
-GLint Program::getActiveAttributeCount()
-{
-    int count = 0;
+    size_t attributeIndex = 0;
 
-    if (mLinked)
+    for (const sh::Attribute &attribute : mData.mAttributes)
     {
-        for (int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
+        // Skip over inactive attributes
+        if (attribute.staticUse)
         {
-            if (!mLinkedAttribute[attributeIndex].name.empty())
+            if (static_cast<size_t>(index) == attributeIndex)
             {
-                count++;
+                break;
             }
+            attributeIndex++;
         }
     }
 
-    return count;
-}
-
-GLint Program::getActiveAttributeMaxLength()
-{
-    int maxLength = 0;
+    ASSERT(index == attributeIndex && attributeIndex < mData.mAttributes.size());
+    const sh::Attribute &attrib = mData.mAttributes[attributeIndex];
 
-    if (mLinked)
+    if (bufsize > 0)
     {
-        for (int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
+        const char *string = attrib.name.c_str();
+
+        strncpy(name, string, bufsize);
+        name[bufsize - 1] = '\0';
+
+        if (length)
         {
-            if (!mLinkedAttribute[attributeIndex].name.empty())
-            {
-                maxLength = std::max((int)(mLinkedAttribute[attributeIndex].name.length() + 1), maxLength);
-            }
+            *length = static_cast<GLsizei>(strlen(name));
         }
     }
 
-    return maxLength;
+    // Always a single 'type' instance
+    *size = 1;
+    *type = attrib.type;
 }
 
-// Returns one more than the highest sampler index used.
-GLint Program::getUsedSamplerRange(SamplerType type)
+GLint Program::getActiveAttributeCount() const
 {
-    return mProgram->getUsedSamplerRange(type);
-}
+    if (!mLinked)
+    {
+        return 0;
+    }
 
-bool Program::usesPointSize() const
-{
-    return mProgram->usesPointSize();
-}
+    GLint count = 0;
 
-GLint Program::getSamplerMapping(SamplerType type, unsigned int samplerIndex, const Caps &caps)
-{
-    return mProgram->getSamplerMapping(type, samplerIndex, caps);
+    for (const sh::Attribute &attrib : mData.mAttributes)
+    {
+        count += (attrib.staticUse ? 1 : 0);
+    }
+
+    return count;
 }
 
-GLenum Program::getSamplerTextureType(SamplerType type, unsigned int samplerIndex)
+GLint Program::getActiveAttributeMaxLength() const
 {
-    return mProgram->getSamplerTextureType(type, samplerIndex);
+    if (!mLinked)
+    {
+        return 0;
+    }
+
+    size_t maxLength = 0;
+
+    for (const sh::Attribute &attrib : mData.mAttributes)
+    {
+        if (attrib.staticUse)
+        {
+            maxLength = std::max(attrib.name.length() + 1, maxLength);
+        }
+    }
+
+    return static_cast<GLint>(maxLength);
 }
 
 GLint Program::getFragDataLocation(const std::string &name) const
 {
     std::string baseName(name);
     unsigned int arrayIndex = ParseAndStripArrayIndex(&baseName);
-    for (auto locationIt = mOutputVariables.begin(); locationIt != mOutputVariables.end(); locationIt++)
+    for (auto outputPair : mData.mOutputVariables)
     {
-        const VariableLocation &outputVariable = locationIt->second;
+        const VariableLocation &outputVariable = outputPair.second;
         if (outputVariable.name == baseName && (arrayIndex == GL_INVALID_INDEX || arrayIndex == outputVariable.element))
         {
-            return static_cast<GLint>(locationIt->first);
+            return static_cast<GLint>(outputPair.first);
         }
     }
     return -1;
 }
 
-void Program::getActiveUniform(GLuint index, GLsizei bufsize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
+void Program::getActiveUniform(GLuint index,
+                               GLsizei bufsize,
+                               GLsizei *length,
+                               GLint *size,
+                               GLenum *type,
+                               GLchar *name) const
 {
     if (mLinked)
     {
-        ASSERT(index < mProgram->getUniforms().size());   // index must be smaller than getActiveUniformCount()
-        LinkedUniform *uniform = mProgram->getUniforms()[index];
+        // index must be smaller than getActiveUniformCount()
+        ASSERT(index < mData.mUniforms.size());
+        const LinkedUniform &uniform = mData.mUniforms[index];
 
         if (bufsize > 0)
         {
-            std::string string = uniform->name;
-            if (uniform->isArray())
+            std::string string = uniform.name;
+            if (uniform.isArray())
             {
                 string += "[0]";
             }
@@ -769,12 +1032,12 @@ void Program::getActiveUniform(GLuint index, GLsizei bufsize, GLsizei *length, G
 
             if (length)
             {
-                *length = strlen(name);
+                *length = static_cast<GLsizei>(strlen(name));
             }
         }
 
-        *size = uniform->elementCount();
-        *type = uniform->type;
+        *size = uniform.elementCount();
+        *type = uniform.type;
     }
     else
     {
@@ -793,11 +1056,11 @@ void Program::getActiveUniform(GLuint index, GLsizei bufsize, GLsizei *length, G
     }
 }
 
-GLint Program::getActiveUniformCount()
+GLint Program::getActiveUniformCount() const
 {
     if (mLinked)
     {
-        return mProgram->getUniforms().size();
+        return static_cast<GLint>(mData.mUniforms.size());
     }
     else
     {
@@ -805,19 +1068,18 @@ GLint Program::getActiveUniformCount()
     }
 }
 
-GLint Program::getActiveUniformMaxLength()
+GLint Program::getActiveUniformMaxLength() const
 {
-    int maxLength = 0;
+    size_t maxLength = 0;
 
     if (mLinked)
     {
-        unsigned int numUniforms = mProgram->getUniforms().size();
-        for (unsigned int uniformIndex = 0; uniformIndex < numUniforms; uniformIndex++)
+        for (const LinkedUniform &uniform : mData.mUniforms)
         {
-            if (!mProgram->getUniforms()[uniformIndex]->name.empty())
+            if (!uniform.name.empty())
             {
-                int length = (int)(mProgram->getUniforms()[uniformIndex]->name.length() + 1);
-                if (mProgram->getUniforms()[uniformIndex]->isArray())
+                size_t length = uniform.name.length() + 1u;
+                if (uniform.isArray())
                 {
                     length += 3;  // Counting in "[0]".
                 }
@@ -826,12 +1088,13 @@ GLint Program::getActiveUniformMaxLength()
         }
     }
 
-    return maxLength;
+    return static_cast<GLint>(maxLength);
 }
 
 GLint Program::getActiveUniformi(GLuint index, GLenum pname) const
 {
-    const gl::LinkedUniform& uniform = *mProgram->getUniforms()[index];
+    ASSERT(static_cast<size_t>(index) < mData.mUniforms.size());
+    const gl::LinkedUniform &uniform = mData.mUniforms[index];
     switch (pname)
     {
       case GL_UNIFORM_TYPE:         return static_cast<GLint>(uniform.type);
@@ -851,159 +1114,165 @@ GLint Program::getActiveUniformi(GLuint index, GLenum pname) const
 
 bool Program::isValidUniformLocation(GLint location) const
 {
-    ASSERT(rx::IsIntegerCastSafe<GLint>(mProgram->getUniformIndices().size()));
-    return (location >= 0 && location < static_cast<GLint>(mProgram->getUniformIndices().size()));
+    ASSERT(rx::IsIntegerCastSafe<GLint>(mData.mUniformLocations.size()));
+    return (location >= 0 && static_cast<size_t>(location) < mData.mUniformLocations.size());
 }
 
-LinkedUniform *Program::getUniformByLocation(GLint location) const
+const LinkedUniform &Program::getUniformByLocation(GLint location) const
 {
-    return mProgram->getUniformByLocation(location);
+    ASSERT(location >= 0 && static_cast<size_t>(location) < mData.mUniformLocations.size());
+    return mData.mUniforms[mData.mUniformLocations[location].index];
 }
 
-LinkedUniform *Program::getUniformByName(const std::string &name) const
+GLint Program::getUniformLocation(const std::string &name) const
 {
-    return mProgram->getUniformByName(name);
+    return mData.getUniformLocation(name);
 }
 
-GLint Program::getUniformLocation(const std::string &name)
+GLuint Program::getUniformIndex(const std::string &name) const
 {
-    return mProgram->getUniformLocation(name);
-}
-
-GLuint Program::getUniformIndex(const std::string &name)
-{
-    return mProgram->getUniformIndex(name);
+    return mData.getUniformIndex(name);
 }
 
 void Program::setUniform1fv(GLint location, GLsizei count, const GLfloat *v)
 {
+    setUniformInternal(location, count * 1, v);
     mProgram->setUniform1fv(location, count, v);
 }
 
 void Program::setUniform2fv(GLint location, GLsizei count, const GLfloat *v)
 {
+    setUniformInternal(location, count * 2, v);
     mProgram->setUniform2fv(location, count, v);
 }
 
 void Program::setUniform3fv(GLint location, GLsizei count, const GLfloat *v)
 {
+    setUniformInternal(location, count * 3, v);
     mProgram->setUniform3fv(location, count, v);
 }
 
 void Program::setUniform4fv(GLint location, GLsizei count, const GLfloat *v)
 {
+    setUniformInternal(location, count * 4, v);
     mProgram->setUniform4fv(location, count, v);
 }
 
 void Program::setUniform1iv(GLint location, GLsizei count, const GLint *v)
 {
+    setUniformInternal(location, count * 1, v);
     mProgram->setUniform1iv(location, count, v);
 }
 
 void Program::setUniform2iv(GLint location, GLsizei count, const GLint *v)
 {
+    setUniformInternal(location, count * 2, v);
     mProgram->setUniform2iv(location, count, v);
 }
 
 void Program::setUniform3iv(GLint location, GLsizei count, const GLint *v)
 {
+    setUniformInternal(location, count * 3, v);
     mProgram->setUniform3iv(location, count, v);
 }
 
 void Program::setUniform4iv(GLint location, GLsizei count, const GLint *v)
 {
+    setUniformInternal(location, count * 4, v);
     mProgram->setUniform4iv(location, count, v);
 }
 
 void Program::setUniform1uiv(GLint location, GLsizei count, const GLuint *v)
 {
+    setUniformInternal(location, count * 1, v);
     mProgram->setUniform1uiv(location, count, v);
 }
 
 void Program::setUniform2uiv(GLint location, GLsizei count, const GLuint *v)
 {
+    setUniformInternal(location, count * 2, v);
     mProgram->setUniform2uiv(location, count, v);
 }
 
 void Program::setUniform3uiv(GLint location, GLsizei count, const GLuint *v)
 {
+    setUniformInternal(location, count * 3, v);
     mProgram->setUniform3uiv(location, count, v);
 }
 
 void Program::setUniform4uiv(GLint location, GLsizei count, const GLuint *v)
 {
+    setUniformInternal(location, count * 4, v);
     mProgram->setUniform4uiv(location, count, v);
 }
 
 void Program::setUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<2, 2>(location, count, transpose, v);
     mProgram->setUniformMatrix2fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<3, 3>(location, count, transpose, v);
     mProgram->setUniformMatrix3fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<4, 4>(location, count, transpose, v);
     mProgram->setUniformMatrix4fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<2, 3>(location, count, transpose, v);
     mProgram->setUniformMatrix2x3fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<2, 4>(location, count, transpose, v);
     mProgram->setUniformMatrix2x4fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<3, 2>(location, count, transpose, v);
     mProgram->setUniformMatrix3x2fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<3, 4>(location, count, transpose, v);
     mProgram->setUniformMatrix3x4fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<4, 2>(location, count, transpose, v);
     mProgram->setUniformMatrix4x2fv(location, count, transpose, v);
 }
 
 void Program::setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *v)
 {
+    setMatrixUniformInternal<4, 3>(location, count, transpose, v);
     mProgram->setUniformMatrix4x3fv(location, count, transpose, v);
 }
 
-void Program::getUniformfv(GLint location, GLfloat *v)
-{
-    mProgram->getUniformfv(location, v);
-}
-
-void Program::getUniformiv(GLint location, GLint *v)
+void Program::getUniformfv(GLint location, GLfloat *v) const
 {
-    mProgram->getUniformiv(location, v);
+    getUniformInternal(location, v);
 }
 
-void Program::getUniformuiv(GLint location, GLuint *v)
+void Program::getUniformiv(GLint location, GLint *v) const
 {
-    mProgram->getUniformuiv(location, v);
+    getUniformInternal(location, v);
 }
 
-// Applies all the uniforms set for this program object to the renderer
-Error Program::applyUniforms()
+void Program::getUniformuiv(GLint location, GLuint *v) const
 {
-    return mProgram->applyUniforms();
-}
-
-Error Program::applyUniformBuffers(const gl::Data &data)
-{
-    return mProgram->applyUniformBuffers(data, mUniformBlockBindings);
+    getUniformInternal(location, v);
 }
 
 void Program::flagForDeletion()
@@ -1019,22 +1288,91 @@ bool Program::isFlaggedForDeletion() const
 void Program::validate(const Caps &caps)
 {
     mInfoLog.reset();
-    mValidated = false;
 
     if (mLinked)
     {
-        applyUniforms();
-        mValidated = mProgram->validateSamplers(&mInfoLog, caps);
+        mValidated = (mProgram->validate(caps, &mInfoLog) == GL_TRUE);
     }
     else
     {
-        mInfoLog.append("Program has not been successfully linked.");
+        mInfoLog << "Program has not been successfully linked.";
     }
 }
 
 bool Program::validateSamplers(InfoLog *infoLog, const Caps &caps)
 {
-    return mProgram->validateSamplers(infoLog, caps);
+    // Skip cache if we're using an infolog, so we get the full error.
+    // Also skip the cache if the sample mapping has changed, or if we haven't ever validated.
+    if (infoLog == nullptr && mCachedValidateSamplersResult.valid())
+    {
+        return mCachedValidateSamplersResult.value();
+    }
+
+    if (mTextureUnitTypesCache.empty())
+    {
+        mTextureUnitTypesCache.resize(caps.maxCombinedTextureImageUnits, GL_NONE);
+    }
+    else
+    {
+        std::fill(mTextureUnitTypesCache.begin(), mTextureUnitTypesCache.end(), GL_NONE);
+    }
+
+    // if any two active samplers in a program are of different types, but refer to the same
+    // texture image unit, and this is the current program, then ValidateProgram will fail, and
+    // DrawArrays and DrawElements will issue the INVALID_OPERATION error.
+    for (unsigned int samplerIndex = mSamplerUniformRange.start;
+         samplerIndex < mSamplerUniformRange.end; ++samplerIndex)
+    {
+        const LinkedUniform &uniform = mData.mUniforms[samplerIndex];
+        ASSERT(uniform.isSampler());
+
+        if (!uniform.staticUse)
+            continue;
+
+        const GLuint *dataPtr = reinterpret_cast<const GLuint *>(uniform.getDataPtrToElement(0));
+        GLenum textureType    = SamplerTypeToTextureType(uniform.type);
+
+        for (unsigned int arrayElement = 0; arrayElement < uniform.elementCount(); ++arrayElement)
+        {
+            GLuint textureUnit = dataPtr[arrayElement];
+
+            if (textureUnit >= caps.maxCombinedTextureImageUnits)
+            {
+                if (infoLog)
+                {
+                    (*infoLog) << "Sampler uniform (" << textureUnit
+                               << ") exceeds GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS ("
+                               << caps.maxCombinedTextureImageUnits << ")";
+                }
+
+                mCachedValidateSamplersResult = false;
+                return false;
+            }
+
+            if (mTextureUnitTypesCache[textureUnit] != GL_NONE)
+            {
+                if (textureType != mTextureUnitTypesCache[textureUnit])
+                {
+                    if (infoLog)
+                    {
+                        (*infoLog) << "Samplers of conflicting types refer to the same texture "
+                                      "image unit ("
+                                   << textureUnit << ").";
+                    }
+
+                    mCachedValidateSamplersResult = false;
+                    return false;
+                }
+            }
+            else
+            {
+                mTextureUnitTypesCache[textureUnit] = textureType;
+            }
+        }
+    }
+
+    mCachedValidateSamplersResult = true;
+    return true;
 }
 
 bool Program::isValidated() const
@@ -1042,29 +1380,25 @@ bool Program::isValidated() const
     return mValidated;
 }
 
-void Program::updateSamplerMapping()
+GLuint Program::getActiveUniformBlockCount() const
 {
-    return mProgram->updateSamplerMapping();
-}
-
-GLuint Program::getActiveUniformBlockCount()
-{
-    return mProgram->getUniformBlocks().size();
+    return static_cast<GLuint>(mData.mUniformBlocks.size());
 }
 
 void Program::getActiveUniformBlockName(GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName) const
 {
-    ASSERT(uniformBlockIndex < mProgram->getUniformBlocks().size());   // index must be smaller than getActiveUniformBlockCount()
+    ASSERT(uniformBlockIndex <
+           mData.mUniformBlocks.size());  // index must be smaller than getActiveUniformBlockCount()
 
-    const UniformBlock &uniformBlock = *mProgram->getUniformBlocks()[uniformBlockIndex];
+    const UniformBlock &uniformBlock = mData.mUniformBlocks[uniformBlockIndex];
 
     if (bufSize > 0)
     {
         std::string string = uniformBlock.name;
 
-        if (uniformBlock.isArrayElement())
+        if (uniformBlock.isArray)
         {
-            string += ArrayString(uniformBlock.elementIndex);
+            string += ArrayString(uniformBlock.arrayElement);
         }
 
         strncpy(uniformBlockName, string.c_str(), bufSize);
@@ -1072,16 +1406,17 @@ void Program::getActiveUniformBlockName(GLuint uniformBlockIndex, GLsizei bufSiz
 
         if (length)
         {
-            *length = strlen(uniformBlockName);
+            *length = static_cast<GLsizei>(strlen(uniformBlockName));
         }
     }
 }
 
 void Program::getActiveUniformBlockiv(GLuint uniformBlockIndex, GLenum pname, GLint *params) const
 {
-    ASSERT(uniformBlockIndex < mProgram->getUniformBlocks().size());   // index must be smaller than getActiveUniformBlockCount()
+    ASSERT(uniformBlockIndex <
+           mData.mUniformBlocks.size());  // index must be smaller than getActiveUniformBlockCount()
 
-    const UniformBlock &uniformBlock = *mProgram->getUniformBlocks()[uniformBlockIndex];
+    const UniformBlock &uniformBlock = mData.mUniformBlocks[uniformBlockIndex];
 
     switch (pname)
     {
@@ -1089,7 +1424,8 @@ void Program::getActiveUniformBlockiv(GLuint uniformBlockIndex, GLenum pname, GL
         *params = static_cast<GLint>(uniformBlock.dataSize);
         break;
       case GL_UNIFORM_BLOCK_NAME_LENGTH:
-        *params = static_cast<GLint>(uniformBlock.name.size() + 1 + (uniformBlock.isArrayElement() ? 3 : 0));
+          *params =
+              static_cast<GLint>(uniformBlock.name.size() + 1 + (uniformBlock.isArray ? 3 : 0));
         break;
       case GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS:
         *params = static_cast<GLint>(uniformBlock.memberUniformIndexes.size());
@@ -1103,31 +1439,31 @@ void Program::getActiveUniformBlockiv(GLuint uniformBlockIndex, GLenum pname, GL
         }
         break;
       case GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:
-        *params = static_cast<GLint>(uniformBlock.isReferencedByVertexShader());
+          *params = static_cast<GLint>(uniformBlock.vertexStaticUse);
         break;
       case GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:
-        *params = static_cast<GLint>(uniformBlock.isReferencedByFragmentShader());
+          *params = static_cast<GLint>(uniformBlock.fragmentStaticUse);
         break;
       default: UNREACHABLE();
     }
 }
 
-GLint Program::getActiveUniformBlockMaxLength()
+GLint Program::getActiveUniformBlockMaxLength() const
 {
     int maxLength = 0;
 
     if (mLinked)
     {
-        unsigned int numUniformBlocks = mProgram->getUniformBlocks().size();
+        unsigned int numUniformBlocks = static_cast<unsigned int>(mData.mUniformBlocks.size());
         for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < numUniformBlocks; uniformBlockIndex++)
         {
-            const UniformBlock &uniformBlock = *mProgram->getUniformBlocks()[uniformBlockIndex];
+            const UniformBlock &uniformBlock = mData.mUniformBlocks[uniformBlockIndex];
             if (!uniformBlock.name.empty())
             {
-                const int length = uniformBlock.name.length() + 1;
+                const int length = static_cast<int>(uniformBlock.name.length()) + 1;
 
                 // Counting in "[0]".
-                const int arrayLength = (uniformBlock.isArrayElement() ? 3 : 0);
+                const int arrayLength = (uniformBlock.isArray ? 3 : 0);
 
                 maxLength = std::max(length + arrayLength, maxLength);
             }
@@ -1137,51 +1473,73 @@ GLint Program::getActiveUniformBlockMaxLength()
     return maxLength;
 }
 
-GLuint Program::getUniformBlockIndex(const std::string &name)
+GLuint Program::getUniformBlockIndex(const std::string &name) const
 {
-    return mProgram->getUniformBlockIndex(name);
+    size_t subscript     = GL_INVALID_INDEX;
+    std::string baseName = gl::ParseUniformName(name, &subscript);
+
+    unsigned int numUniformBlocks = static_cast<unsigned int>(mData.mUniformBlocks.size());
+    for (unsigned int blockIndex = 0; blockIndex < numUniformBlocks; blockIndex++)
+    {
+        const gl::UniformBlock &uniformBlock = mData.mUniformBlocks[blockIndex];
+        if (uniformBlock.name == baseName)
+        {
+            const bool arrayElementZero =
+                (subscript == GL_INVALID_INDEX &&
+                 (!uniformBlock.isArray || uniformBlock.arrayElement == 0));
+            if (subscript == uniformBlock.arrayElement || arrayElementZero)
+            {
+                return blockIndex;
+            }
+        }
+    }
+
+    return GL_INVALID_INDEX;
 }
 
-const UniformBlock *Program::getUniformBlockByIndex(GLuint index) const
+const UniformBlock &Program::getUniformBlockByIndex(GLuint index) const
 {
-    return mProgram->getUniformBlockByIndex(index);
+    ASSERT(index < static_cast<GLuint>(mData.mUniformBlocks.size()));
+    return mData.mUniformBlocks[index];
 }
 
 void Program::bindUniformBlock(GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    mUniformBlockBindings[uniformBlockIndex] = uniformBlockBinding;
+    mData.mUniformBlockBindings[uniformBlockIndex] = uniformBlockBinding;
+    mProgram->setUniformBlockBinding(uniformBlockIndex, uniformBlockBinding);
 }
 
 GLuint Program::getUniformBlockBinding(GLuint uniformBlockIndex) const
 {
-    return mUniformBlockBindings[uniformBlockIndex];
+    return mData.getUniformBlockBinding(uniformBlockIndex);
 }
 
 void Program::resetUniformBlockBindings()
 {
     for (unsigned int blockId = 0; blockId < IMPLEMENTATION_MAX_COMBINED_SHADER_UNIFORM_BUFFERS; blockId++)
     {
-        mUniformBlockBindings[blockId] = 0;
+        mData.mUniformBlockBindings[blockId] = 0;
     }
+    mData.mActiveUniformBlockBindings.reset();
 }
 
 void Program::setTransformFeedbackVaryings(GLsizei count, const GLchar *const *varyings, GLenum bufferMode)
 {
-    mTransformFeedbackVaryings.resize(count);
+    mData.mTransformFeedbackVaryingNames.resize(count);
     for (GLsizei i = 0; i < count; i++)
     {
-        mTransformFeedbackVaryings[i] = varyings[i];
+        mData.mTransformFeedbackVaryingNames[i] = varyings[i];
     }
 
-    mTransformFeedbackBufferMode = bufferMode;
+    mData.mTransformFeedbackBufferMode = bufferMode;
 }
 
 void Program::getTransformFeedbackVarying(GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name) const
 {
     if (mLinked)
     {
-        ASSERT(index < mProgram->getTransformFeedbackLinkedVaryings().size());
-        const LinkedVarying &varying = mProgram->getTransformFeedbackLinkedVaryings()[index];
+        ASSERT(index < mData.mTransformFeedbackVaryingVars.size());
+        const sh::Varying &varying = mData.mTransformFeedbackVaryingVars[index];
         GLsizei lastNameIdx = std::min(bufSize - 1, static_cast<GLsizei>(varying.name.length()));
         if (length)
         {
@@ -1189,7 +1547,7 @@ void Program::getTransformFeedbackVarying(GLuint index, GLsizei bufSize, GLsizei
         }
         if (size)
         {
-            *size = varying.size;
+            *size = varying.elementCount();
         }
         if (type)
         {
@@ -1207,7 +1565,7 @@ GLsizei Program::getTransformFeedbackVaryingCount() const
 {
     if (mLinked)
     {
-        return static_cast<GLsizei>(mProgram->getTransformFeedbackLinkedVaryings().size());
+        return static_cast<GLsizei>(mData.mTransformFeedbackVaryingVars.size());
     }
     else
     {
@@ -1220,9 +1578,8 @@ GLsizei Program::getTransformFeedbackVaryingMaxLength() const
     if (mLinked)
     {
         GLsizei maxSize = 0;
-        for (size_t i = 0; i < mProgram->getTransformFeedbackLinkedVaryings().size(); i++)
+        for (const sh::Varying &varying : mData.mTransformFeedbackVaryingVars)
         {
-            const LinkedVarying &varying = mProgram->getTransformFeedbackLinkedVaryings()[i];
             maxSize = std::max(maxSize, static_cast<GLsizei>(varying.name.length() + 1));
         }
 
@@ -1236,64 +1593,123 @@ GLsizei Program::getTransformFeedbackVaryingMaxLength() const
 
 GLenum Program::getTransformFeedbackBufferMode() const
 {
-    return mTransformFeedbackBufferMode;
+    return mData.mTransformFeedbackBufferMode;
 }
 
-bool Program::linkVaryings(InfoLog &infoLog, Shader *fragmentShader, Shader *vertexShader)
+// static
+bool Program::linkVaryings(InfoLog &infoLog,
+                           const Shader *vertexShader,
+                           const Shader *fragmentShader)
 {
-    std::vector<PackedVarying> &fragmentVaryings = fragmentShader->getVaryings();
-    std::vector<PackedVarying> &vertexVaryings = vertexShader->getVaryings();
+    const std::vector<sh::Varying> &vertexVaryings   = vertexShader->getVaryings();
+    const std::vector<sh::Varying> &fragmentVaryings = fragmentShader->getVaryings();
 
-    for (size_t fragVaryingIndex = 0; fragVaryingIndex < fragmentVaryings.size(); fragVaryingIndex++)
+    for (const sh::Varying &output : fragmentVaryings)
     {
-        PackedVarying *input = &fragmentVaryings[fragVaryingIndex];
         bool matched = false;
 
         // Built-in varyings obey special rules
-        if (input->isBuiltIn())
+        if (output.isBuiltIn())
         {
             continue;
         }
 
-        for (size_t vertVaryingIndex = 0; vertVaryingIndex < vertexVaryings.size(); vertVaryingIndex++)
+        for (const sh::Varying &input : vertexVaryings)
         {
-            PackedVarying *output = &vertexVaryings[vertVaryingIndex];
-            if (output->name == input->name)
+            if (output.name == input.name)
             {
-                if (!linkValidateVaryings(infoLog, output->name, *input, *output))
+                ASSERT(!input.isBuiltIn());
+                if (!linkValidateVaryings(infoLog, output.name, input, output))
                 {
                     return false;
                 }
 
-                output->registerIndex = input->registerIndex;
-                output->columnIndex = input->columnIndex;
-
                 matched = true;
                 break;
             }
         }
 
         // We permit unmatched, unreferenced varyings
-        if (!matched && input->staticUse)
+        if (!matched && output.staticUse)
         {
-            infoLog.append("Fragment varying %s does not match any vertex varying", input->name.c_str());
+            infoLog << "Fragment varying " << output.name << " does not match any vertex varying";
             return false;
         }
     }
 
+    // TODO(jmadill): verify no unmatched vertex varyings?
+
     return true;
 }
 
+bool Program::linkUniforms(gl::InfoLog &infoLog, const gl::Caps &caps)
+{
+    const std::vector<sh::Uniform> &vertexUniforms   = mData.mAttachedVertexShader->getUniforms();
+    const std::vector<sh::Uniform> &fragmentUniforms = mData.mAttachedFragmentShader->getUniforms();
+
+    // Check that uniforms defined in the vertex and fragment shaders are identical
+    std::map<std::string, LinkedUniform> linkedUniforms;
+
+    for (const sh::Uniform &vertexUniform : vertexUniforms)
+    {
+        linkedUniforms[vertexUniform.name] = LinkedUniform(vertexUniform);
+    }
+
+    for (const sh::Uniform &fragmentUniform : fragmentUniforms)
+    {
+        auto entry = linkedUniforms.find(fragmentUniform.name);
+        if (entry != linkedUniforms.end())
+        {
+            LinkedUniform *vertexUniform   = &entry->second;
+            const std::string &uniformName = "uniform '" + vertexUniform->name + "'";
+            if (!linkValidateUniforms(infoLog, uniformName, *vertexUniform, fragmentUniform))
+            {
+                return false;
+            }
+        }
+    }
+
+    // Flatten the uniforms list (nested fields) into a simple list (no nesting).
+    // Also check the maximum uniform vector and sampler counts.
+    if (!flattenUniformsAndCheckCaps(caps, infoLog))
+    {
+        return false;
+    }
+
+    indexUniforms();
+
+    return true;
+}
+
+void Program::indexUniforms()
+{
+    for (size_t uniformIndex = 0; uniformIndex < mData.mUniforms.size(); uniformIndex++)
+    {
+        const gl::LinkedUniform &uniform = mData.mUniforms[uniformIndex];
+
+        for (unsigned int arrayIndex = 0; arrayIndex < uniform.elementCount(); arrayIndex++)
+        {
+            if (!uniform.isBuiltIn())
+            {
+                // Assign in-order uniform locations
+                mData.mUniformLocations.push_back(gl::VariableLocation(
+                    uniform.name, arrayIndex, static_cast<unsigned int>(uniformIndex)));
+            }
+        }
+    }
+}
+
 bool Program::linkValidateInterfaceBlockFields(InfoLog &infoLog, const std::string &uniformName, const sh::InterfaceBlockField &vertexUniform, const sh::InterfaceBlockField &fragmentUniform)
 {
-    if (!linkValidateVariablesBase(infoLog, uniformName, vertexUniform, fragmentUniform, true))
+    // We don't validate precision on UBO fields. See resolution of Khronos bug 10287.
+    if (!linkValidateVariablesBase(infoLog, uniformName, vertexUniform, fragmentUniform, false))
     {
         return false;
     }
 
     if (vertexUniform.isRowMajorLayout != fragmentUniform.isRowMajorLayout)
     {
-        infoLog.append("Matrix packings for %s differ between vertex and fragment shaders", uniformName.c_str());
+        infoLog << "Matrix packings for " << uniformName << " differ between vertex and fragment shaders";
         return false;
     }
 
@@ -1301,143 +1717,168 @@ bool Program::linkValidateInterfaceBlockFields(InfoLog &infoLog, const std::stri
 }
 
 // Determines the mapping between GL attributes and Direct3D 9 vertex stream usage indices
-bool Program::linkAttributes(InfoLog &infoLog, const AttributeBindings &attributeBindings, const Shader *vertexShader)
+bool Program::linkAttributes(const gl::Data &data,
+                             InfoLog &infoLog,
+                             const AttributeBindings &attributeBindings,
+                             const Shader *vertexShader)
 {
     unsigned int usedLocations = 0;
-    const std::vector<sh::Attribute> &shaderAttributes = vertexShader->getActiveAttributes();
+    mData.mAttributes          = vertexShader->getActiveAttributes();
+    GLuint maxAttribs = data.caps->maxVertexAttributes;
 
-    // Link attributes that have a binding location
-    for (unsigned int attributeIndex = 0; attributeIndex < shaderAttributes.size(); attributeIndex++)
+    // TODO(jmadill): handle aliasing robustly
+    if (mData.mAttributes.size() > maxAttribs)
     {
-        const sh::Attribute &attribute = shaderAttributes[attributeIndex];
+        infoLog << "Too many vertex attributes.";
+        return false;
+    }
 
-        ASSERT(attribute.staticUse);
+    std::vector<sh::Attribute *> usedAttribMap(data.caps->maxVertexAttributes, nullptr);
 
-        const int location = attribute.location == -1 ? attributeBindings.getAttributeBinding(attribute.name) : attribute.location;
+    // Link attributes that have a binding location
+    for (sh::Attribute &attribute : mData.mAttributes)
+    {
+        // TODO(jmadill): do staticUse filtering step here, or not at all
+        ASSERT(attribute.staticUse);
 
-        mProgram->getShaderAttributes()[attributeIndex] = attribute;
+        int bindingLocation = attributeBindings.getAttributeBinding(attribute.name);
+        if (attribute.location == -1 && bindingLocation != -1)
+        {
+            attribute.location = bindingLocation;
+        }
 
-        if (location != -1)   // Set by glBindAttribLocation or by location layout qualifier
+        if (attribute.location != -1)
         {
-            const int rows = VariableRegisterCount(attribute.type);
+            // Location is set by glBindAttribLocation or by location layout qualifier
+            const int regs = VariableRegisterCount(attribute.type);
 
-            if (rows + location > MAX_VERTEX_ATTRIBS)
+            if (static_cast<GLuint>(regs + attribute.location) > maxAttribs)
             {
-                infoLog.append("Active attribute (%s) at location %d is too big to fit", attribute.name.c_str(), location);
+                infoLog << "Active attribute (" << attribute.name << ") at location "
+                        << attribute.location << " is too big to fit";
 
                 return false;
             }
 
-            for (int row = 0; row < rows; row++)
+            for (int reg = 0; reg < regs; reg++)
             {
-                const int rowLocation = location + row;
-                sh::ShaderVariable &linkedAttribute = mLinkedAttribute[rowLocation];
+                const int regLocation               = attribute.location + reg;
+                sh::ShaderVariable *linkedAttribute = usedAttribMap[regLocation];
 
                 // In GLSL 3.00, attribute aliasing produces a link error
-                // In GLSL 1.00, attribute aliasing is allowed
-                if (mProgram->getShaderVersion() >= 300)
+                // In GLSL 1.00, attribute aliasing is allowed, but ANGLE currently has a bug
+                if (linkedAttribute)
                 {
-                    if (!linkedAttribute.name.empty())
+                    // TODO(jmadill): fix aliasing on ES2
+                    // if (mProgram->getShaderVersion() >= 300)
                     {
-                        infoLog.append("Attribute '%s' aliases attribute '%s' at location %d", attribute.name.c_str(), linkedAttribute.name.c_str(), rowLocation);
+                        infoLog << "Attribute '" << attribute.name << "' aliases attribute '"
+                                << linkedAttribute->name << "' at location " << regLocation;
                         return false;
                     }
                 }
+                else
+                {
+                    usedAttribMap[regLocation] = &attribute;
+                }
 
-                linkedAttribute = attribute;
-                usedLocations |= 1 << rowLocation;
+                usedLocations |= 1 << regLocation;
             }
         }
     }
 
     // Link attributes that don't have a binding location
-    for (unsigned int attributeIndex = 0; attributeIndex < shaderAttributes.size(); attributeIndex++)
+    for (sh::Attribute &attribute : mData.mAttributes)
     {
-        const sh::Attribute &attribute = shaderAttributes[attributeIndex];
-
         ASSERT(attribute.staticUse);
 
-        const int location = attribute.location == -1 ? attributeBindings.getAttributeBinding(attribute.name) : attribute.location;
-
-        if (location == -1)   // Not set by glBindAttribLocation or by location layout qualifier
+        // Not set by glBindAttribLocation or by location layout qualifier
+        if (attribute.location == -1)
         {
-            int rows = VariableRegisterCount(attribute.type);
-            int availableIndex = AllocateFirstFreeBits(&usedLocations, rows, MAX_VERTEX_ATTRIBS);
+            int regs           = VariableRegisterCount(attribute.type);
+            int availableIndex = AllocateFirstFreeBits(&usedLocations, regs, maxAttribs);
 
-            if (availableIndex == -1 || availableIndex + rows > MAX_VERTEX_ATTRIBS)
+            if (availableIndex == -1 || static_cast<GLuint>(availableIndex + regs) > maxAttribs)
             {
-                infoLog.append("Too many active attributes (%s)", attribute.name.c_str());
-
-                return false;   // Fail to link
+                infoLog << "Too many active attributes (" << attribute.name << ")";
+                return false;
             }
 
-            mLinkedAttribute[availableIndex] = attribute;
+            attribute.location = availableIndex;
         }
     }
 
-    for (int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; )
+    for (const sh::Attribute &attribute : mData.mAttributes)
     {
-        int index = vertexShader->getSemanticIndex(mLinkedAttribute[attributeIndex].name);
-        int rows = VariableRegisterCount(mLinkedAttribute[attributeIndex].type);
+        ASSERT(attribute.staticUse);
+        ASSERT(attribute.location != -1);
+        int regs = VariableRegisterCount(attribute.type);
 
-        for (int r = 0; r < rows; r++)
+        for (int r = 0; r < regs; r++)
         {
-            mProgram->getSemanticIndexes()[attributeIndex++] = index++;
+            mData.mActiveAttribLocationsMask.set(attribute.location + r);
         }
     }
 
     return true;
 }
 
-bool Program::linkUniformBlocks(InfoLog &infoLog, const Shader &vertexShader, const Shader &fragmentShader, const Caps &caps)
+bool Program::linkUniformBlocks(InfoLog &infoLog, const Caps &caps)
 {
+    const Shader &vertexShader   = *mData.mAttachedVertexShader;
+    const Shader &fragmentShader = *mData.mAttachedFragmentShader;
+
     const std::vector<sh::InterfaceBlock> &vertexInterfaceBlocks = vertexShader.getInterfaceBlocks();
     const std::vector<sh::InterfaceBlock> &fragmentInterfaceBlocks = fragmentShader.getInterfaceBlocks();
+
     // Check that interface blocks defined in the vertex and fragment shaders are identical
     typedef std::map<std::string, const sh::InterfaceBlock*> UniformBlockMap;
     UniformBlockMap linkedUniformBlocks;
-    for (unsigned int blockIndex = 0; blockIndex < vertexInterfaceBlocks.size(); blockIndex++)
+
+    GLuint vertexBlockCount = 0;
+    for (const sh::InterfaceBlock &vertexInterfaceBlock : vertexInterfaceBlocks)
     {
-        const sh::InterfaceBlock &vertexInterfaceBlock = vertexInterfaceBlocks[blockIndex];
         linkedUniformBlocks[vertexInterfaceBlock.name] = &vertexInterfaceBlock;
-    }
-    for (unsigned int blockIndex = 0; blockIndex < fragmentInterfaceBlocks.size(); blockIndex++)
-    {
-        const sh::InterfaceBlock &fragmentInterfaceBlock = fragmentInterfaceBlocks[blockIndex];
-        UniformBlockMap::const_iterator entry = linkedUniformBlocks.find(fragmentInterfaceBlock.name);
-        if (entry != linkedUniformBlocks.end())
+
+        // Note: shared and std140 layouts are always considered active
+        if (vertexInterfaceBlock.staticUse || vertexInterfaceBlock.layout != sh::BLOCKLAYOUT_PACKED)
         {
-            const sh::InterfaceBlock &vertexInterfaceBlock = *entry->second;
-            if (!areMatchingInterfaceBlocks(infoLog, vertexInterfaceBlock, fragmentInterfaceBlock))
+            if (++vertexBlockCount > caps.maxVertexUniformBlocks)
             {
+                infoLog << "Vertex shader uniform block count exceed GL_MAX_VERTEX_UNIFORM_BLOCKS ("
+                        << caps.maxVertexUniformBlocks << ")";
                 return false;
             }
         }
     }
-    for (unsigned int blockIndex = 0; blockIndex < vertexInterfaceBlocks.size(); blockIndex++)
+
+    GLuint fragmentBlockCount = 0;
+    for (const sh::InterfaceBlock &fragmentInterfaceBlock : fragmentInterfaceBlocks)
     {
-        const sh::InterfaceBlock &interfaceBlock = vertexInterfaceBlocks[blockIndex];
-        // Note: shared and std140 layouts are always considered active
-        if (interfaceBlock.staticUse || interfaceBlock.layout != sh::BLOCKLAYOUT_PACKED)
+        auto entry = linkedUniformBlocks.find(fragmentInterfaceBlock.name);
+        if (entry != linkedUniformBlocks.end())
         {
-            if (!mProgram->defineUniformBlock(infoLog, vertexShader, interfaceBlock, caps))
+            const sh::InterfaceBlock &vertexInterfaceBlock = *entry->second;
+            if (!areMatchingInterfaceBlocks(infoLog, vertexInterfaceBlock, fragmentInterfaceBlock))
             {
                 return false;
             }
         }
-    }
-    for (unsigned int blockIndex = 0; blockIndex < fragmentInterfaceBlocks.size(); blockIndex++)
-    {
-        const sh::InterfaceBlock &interfaceBlock = fragmentInterfaceBlocks[blockIndex];
+
         // Note: shared and std140 layouts are always considered active
-        if (interfaceBlock.staticUse || interfaceBlock.layout != sh::BLOCKLAYOUT_PACKED)
+        if (fragmentInterfaceBlock.staticUse ||
+            fragmentInterfaceBlock.layout != sh::BLOCKLAYOUT_PACKED)
         {
-            if (!mProgram->defineUniformBlock(infoLog, fragmentShader, interfaceBlock, caps))
+            if (++fragmentBlockCount > caps.maxFragmentUniformBlocks)
             {
+                infoLog
+                    << "Fragment shader uniform block count exceed GL_MAX_FRAGMENT_UNIFORM_BLOCKS ("
+                    << caps.maxFragmentUniformBlocks << ")";
                 return false;
             }
         }
     }
+
     return true;
 }
 
@@ -1448,28 +1889,34 @@ bool Program::areMatchingInterfaceBlocks(gl::InfoLog &infoLog, const sh::Interfa
     // validate blocks for the same member types
     if (vertexInterfaceBlock.fields.size() != fragmentInterfaceBlock.fields.size())
     {
-        infoLog.append("Types for interface block '%s' differ between vertex and fragment shaders", blockName);
+        infoLog << "Types for interface block '" << blockName
+                << "' differ between vertex and fragment shaders";
         return false;
     }
     if (vertexInterfaceBlock.arraySize != fragmentInterfaceBlock.arraySize)
     {
-        infoLog.append("Array sizes differ for interface block '%s' between vertex and fragment shaders", blockName);
+        infoLog << "Array sizes differ for interface block '" << blockName
+                << "' between vertex and fragment shaders";
         return false;
     }
     if (vertexInterfaceBlock.layout != fragmentInterfaceBlock.layout || vertexInterfaceBlock.isRowMajorLayout != fragmentInterfaceBlock.isRowMajorLayout)
     {
-        infoLog.append("Layout qualifiers differ for interface block '%s' between vertex and fragment shaders", blockName);
+        infoLog << "Layout qualifiers differ for interface block '" << blockName
+                << "' between vertex and fragment shaders";
         return false;
     }
-    const unsigned int numBlockMembers = vertexInterfaceBlock.fields.size();
+    const unsigned int numBlockMembers =
+        static_cast<unsigned int>(vertexInterfaceBlock.fields.size());
     for (unsigned int blockMemberIndex = 0; blockMemberIndex < numBlockMembers; blockMemberIndex++)
     {
         const sh::InterfaceBlockField &vertexMember = vertexInterfaceBlock.fields[blockMemberIndex];
         const sh::InterfaceBlockField &fragmentMember = fragmentInterfaceBlock.fields[blockMemberIndex];
         if (vertexMember.name != fragmentMember.name)
         {
-            infoLog.append("Name mismatch for field %d of interface block '%s': (in vertex: '%s', in fragment: '%s')",
-                           blockMemberIndex, blockName, vertexMember.name.c_str(), fragmentMember.name.c_str());
+            infoLog << "Name mismatch for field " << blockMemberIndex
+                    << " of interface block '" << blockName
+                    << "': (in vertex: '" << vertexMember.name
+                    << "', in fragment: '" << fragmentMember.name << "')";
             return false;
         }
         std::string memberName = "interface block '" + vertexInterfaceBlock.name + "' member '" + vertexMember.name + "'";
@@ -1486,26 +1933,26 @@ bool Program::linkValidateVariablesBase(InfoLog &infoLog, const std::string &var
 {
     if (vertexVariable.type != fragmentVariable.type)
     {
-        infoLog.append("Types for %s differ between vertex and fragment shaders", variableName.c_str());
+        infoLog << "Types for " << variableName << " differ between vertex and fragment shaders";
         return false;
     }
     if (vertexVariable.arraySize != fragmentVariable.arraySize)
     {
-        infoLog.append("Array sizes for %s differ between vertex and fragment shaders", variableName.c_str());
+        infoLog << "Array sizes for " << variableName << " differ between vertex and fragment shaders";
         return false;
     }
     if (validatePrecision && vertexVariable.precision != fragmentVariable.precision)
     {
-        infoLog.append("Precisions for %s differ between vertex and fragment shaders", variableName.c_str());
+        infoLog << "Precisions for " << variableName << " differ between vertex and fragment shaders";
         return false;
     }
 
     if (vertexVariable.fields.size() != fragmentVariable.fields.size())
     {
-        infoLog.append("Structure lengths for %s differ between vertex and fragment shaders", variableName.c_str());
+        infoLog << "Structure lengths for " << variableName << " differ between vertex and fragment shaders";
         return false;
     }
-    const unsigned int numMembers = vertexVariable.fields.size();
+    const unsigned int numMembers = static_cast<unsigned int>(vertexVariable.fields.size());
     for (unsigned int memberIndex = 0; memberIndex < numMembers; memberIndex++)
     {
         const sh::ShaderVariable &vertexMember = vertexVariable.fields[memberIndex];
@@ -1513,9 +1960,10 @@ bool Program::linkValidateVariablesBase(InfoLog &infoLog, const std::string &var
 
         if (vertexMember.name != fragmentMember.name)
         {
-            infoLog.append("Name mismatch for field '%d' of %s: (in vertex: '%s', in fragment: '%s')",
-                           memberIndex, variableName.c_str(),
-                           vertexMember.name.c_str(), fragmentMember.name.c_str());
+            infoLog << "Name mismatch for field '" << memberIndex
+                    << "' of " << variableName
+                    << ": (in vertex: '" << vertexMember.name
+                    << "', in fragment: '" << fragmentMember.name << "')";
             return false;
         }
 
@@ -1533,7 +1981,13 @@ bool Program::linkValidateVariablesBase(InfoLog &infoLog, const std::string &var
 
 bool Program::linkValidateUniforms(InfoLog &infoLog, const std::string &uniformName, const sh::Uniform &vertexUniform, const sh::Uniform &fragmentUniform)
 {
-    if (!linkValidateVariablesBase(infoLog, uniformName, vertexUniform, fragmentUniform, true))
+#if ANGLE_PROGRAM_LINK_VALIDATE_UNIFORM_PRECISION == ANGLE_ENABLED
+    const bool validatePrecision = true;
+#else
+    const bool validatePrecision = false;
+#endif
+
+    if (!linkValidateVariablesBase(infoLog, uniformName, vertexUniform, fragmentUniform, validatePrecision))
     {
         return false;
     }
@@ -1550,68 +2004,530 @@ bool Program::linkValidateVaryings(InfoLog &infoLog, const std::string &varyingN
 
     if (!sh::InterpolationTypesMatch(vertexVarying.interpolation, fragmentVarying.interpolation))
     {
-        infoLog.append("Interpolation types for %s differ between vertex and fragment shaders", varyingName.c_str());
+        infoLog << "Interpolation types for " << varyingName << " differ between vertex and fragment shaders";
         return false;
     }
 
     return true;
 }
 
-bool Program::gatherTransformFeedbackLinkedVaryings(InfoLog &infoLog, const std::vector<LinkedVarying> &linkedVaryings,
-                                                    const std::vector<std::string> &transformFeedbackVaryingNames,
-                                                    GLenum transformFeedbackBufferMode,
-                                                    std::vector<LinkedVarying> *outTransformFeedbackLinkedVaryings,
-                                                    const Caps &caps) const
+bool Program::linkValidateTransformFeedback(InfoLog &infoLog,
+                                            const std::vector<const sh::Varying *> &varyings,
+                                            const Caps &caps) const
 {
     size_t totalComponents = 0;
 
-    // Gather the linked varyings that are used for transform feedback, they should all exist.
-    outTransformFeedbackLinkedVaryings->clear();
-    for (size_t i = 0; i < transformFeedbackVaryingNames.size(); i++)
+    std::set<std::string> uniqueNames;
+
+    for (const std::string &tfVaryingName : mData.mTransformFeedbackVaryingNames)
     {
         bool found = false;
-        for (size_t j = 0; j < linkedVaryings.size(); j++)
+        for (const sh::Varying *varying : varyings)
         {
-            if (transformFeedbackVaryingNames[i] == linkedVaryings[j].name)
+            if (tfVaryingName == varying->name)
             {
-                for (size_t k = 0; k < outTransformFeedbackLinkedVaryings->size(); k++)
+                if (uniqueNames.count(tfVaryingName) > 0)
                 {
-                    if (outTransformFeedbackLinkedVaryings->at(k).name == linkedVaryings[j].name)
-                    {
-                        infoLog.append("Two transform feedback varyings specify the same output variable (%s).", linkedVaryings[j].name.c_str());
-                        return false;
-                    }
+                    infoLog << "Two transform feedback varyings specify the same output variable ("
+                            << tfVaryingName << ").";
+                    return false;
                 }
+                uniqueNames.insert(tfVaryingName);
 
-                size_t componentCount = linkedVaryings[j].semanticIndexCount * 4;
-                if (transformFeedbackBufferMode == GL_SEPARATE_ATTRIBS &&
+                if (varying->isArray())
+                {
+                    infoLog << "Capture of arrays is undefined and not supported.";
+                    return false;
+                }
+
+                // TODO(jmadill): Investigate implementation limits on D3D11
+                size_t componentCount = gl::VariableComponentCount(varying->type);
+                if (mData.mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS &&
                     componentCount > caps.maxTransformFeedbackSeparateComponents)
                 {
-                    infoLog.append("Transform feedback varying's %s components (%u) exceed the maximum separate components (%u).",
-                                   linkedVaryings[j].name.c_str(), componentCount, caps.maxTransformFeedbackSeparateComponents);
+                    infoLog << "Transform feedback varying's " << varying->name << " components ("
+                            << componentCount << ") exceed the maximum separate components ("
+                            << caps.maxTransformFeedbackSeparateComponents << ").";
                     return false;
                 }
 
                 totalComponents += componentCount;
-
-                outTransformFeedbackLinkedVaryings->push_back(linkedVaryings[j]);
                 found = true;
                 break;
             }
         }
 
+        if (tfVaryingName.find('[') != std::string::npos)
+        {
+            infoLog << "Capture of array elements is undefined and not supported.";
+            return false;
+        }
+
         // All transform feedback varyings are expected to exist since packVaryings checks for them.
         ASSERT(found);
+        UNUSED_ASSERTION_VARIABLE(found);
     }
 
-    if (transformFeedbackBufferMode == GL_INTERLEAVED_ATTRIBS && totalComponents > caps.maxTransformFeedbackInterleavedComponents)
+    if (mData.mTransformFeedbackBufferMode == GL_INTERLEAVED_ATTRIBS &&
+        totalComponents > caps.maxTransformFeedbackInterleavedComponents)
     {
-        infoLog.append("Transform feedback varying total components (%u) exceed the maximum interleaved components (%u).",
-                       totalComponents, caps.maxTransformFeedbackInterleavedComponents);
+        infoLog << "Transform feedback varying total components (" << totalComponents
+                << ") exceed the maximum interleaved components ("
+                << caps.maxTransformFeedbackInterleavedComponents << ").";
         return false;
     }
 
     return true;
 }
 
+void Program::gatherTransformFeedbackVaryings(const std::vector<const sh::Varying *> &varyings)
+{
+    // Gather the linked varyings that are used for transform feedback, they should all exist.
+    mData.mTransformFeedbackVaryingVars.clear();
+    for (const std::string &tfVaryingName : mData.mTransformFeedbackVaryingNames)
+    {
+        for (const sh::Varying *varying : varyings)
+        {
+            if (tfVaryingName == varying->name)
+            {
+                mData.mTransformFeedbackVaryingVars.push_back(*varying);
+                break;
+            }
+        }
+    }
+}
+
+std::vector<const sh::Varying *> Program::getMergedVaryings() const
+{
+    std::set<std::string> uniqueNames;
+    std::vector<const sh::Varying *> varyings;
+
+    for (const sh::Varying &varying : mData.mAttachedVertexShader->getVaryings())
+    {
+        if (uniqueNames.count(varying.name) == 0)
+        {
+            uniqueNames.insert(varying.name);
+            varyings.push_back(&varying);
+        }
+    }
+
+    for (const sh::Varying &varying : mData.mAttachedFragmentShader->getVaryings())
+    {
+        if (uniqueNames.count(varying.name) == 0)
+        {
+            uniqueNames.insert(varying.name);
+            varyings.push_back(&varying);
+        }
+    }
+
+    return varyings;
+}
+
+void Program::linkOutputVariables()
+{
+    const Shader *fragmentShader = mData.mAttachedFragmentShader;
+    ASSERT(fragmentShader != nullptr);
+
+    // Skip this step for GLES2 shaders.
+    if (fragmentShader->getShaderVersion() == 100)
+        return;
+
+    const auto &shaderOutputVars = fragmentShader->getActiveOutputVariables();
+
+    // TODO(jmadill): any caps validation here?
+
+    for (unsigned int outputVariableIndex = 0; outputVariableIndex < shaderOutputVars.size();
+         outputVariableIndex++)
+    {
+        const sh::OutputVariable &outputVariable = shaderOutputVars[outputVariableIndex];
+
+        // Don't store outputs for gl_FragDepth, gl_FragColor, etc.
+        if (outputVariable.isBuiltIn())
+            continue;
+
+        // Since multiple output locations must be specified, use 0 for non-specified locations.
+        int baseLocation = (outputVariable.location == -1 ? 0 : outputVariable.location);
+
+        ASSERT(outputVariable.staticUse);
+
+        for (unsigned int elementIndex = 0; elementIndex < outputVariable.elementCount();
+             elementIndex++)
+        {
+            const int location = baseLocation + elementIndex;
+            ASSERT(mData.mOutputVariables.count(location) == 0);
+            unsigned int element = outputVariable.isArray() ? elementIndex : GL_INVALID_INDEX;
+            mData.mOutputVariables[location] =
+                VariableLocation(outputVariable.name, element, outputVariableIndex);
+        }
+    }
+}
+
+bool Program::flattenUniformsAndCheckCaps(const Caps &caps, InfoLog &infoLog)
+{
+    const gl::Shader *vertexShader = mData.getAttachedVertexShader();
+    VectorAndSamplerCount vsCounts;
+
+    std::vector<LinkedUniform> samplerUniforms;
+
+    for (const sh::Uniform &uniform : vertexShader->getUniforms())
+    {
+        if (uniform.staticUse)
+        {
+            vsCounts += flattenUniform(uniform, uniform.name, &samplerUniforms);
+        }
+    }
+
+    if (vsCounts.vectorCount > caps.maxVertexUniformVectors)
+    {
+        infoLog << "Vertex shader active uniforms exceed MAX_VERTEX_UNIFORM_VECTORS ("
+                << caps.maxVertexUniformVectors << ").";
+        return false;
+    }
+
+    if (vsCounts.samplerCount > caps.maxVertexTextureImageUnits)
+    {
+        infoLog << "Vertex shader sampler count exceeds MAX_VERTEX_TEXTURE_IMAGE_UNITS ("
+                << caps.maxVertexTextureImageUnits << ").";
+        return false;
+    }
+
+    const gl::Shader *fragmentShader = mData.getAttachedFragmentShader();
+    VectorAndSamplerCount fsCounts;
+
+    for (const sh::Uniform &uniform : fragmentShader->getUniforms())
+    {
+        if (uniform.staticUse)
+        {
+            fsCounts += flattenUniform(uniform, uniform.name, &samplerUniforms);
+        }
+    }
+
+    if (fsCounts.vectorCount > caps.maxFragmentUniformVectors)
+    {
+        infoLog << "Fragment shader active uniforms exceed MAX_FRAGMENT_UNIFORM_VECTORS ("
+                << caps.maxFragmentUniformVectors << ").";
+        return false;
+    }
+
+    if (fsCounts.samplerCount > caps.maxTextureImageUnits)
+    {
+        infoLog << "Fragment shader sampler count exceeds MAX_TEXTURE_IMAGE_UNITS ("
+                << caps.maxTextureImageUnits << ").";
+        return false;
+    }
+
+    mSamplerUniformRange.start = static_cast<unsigned int>(mData.mUniforms.size());
+    mSamplerUniformRange.end =
+        mSamplerUniformRange.start + static_cast<unsigned int>(samplerUniforms.size());
+
+    mData.mUniforms.insert(mData.mUniforms.end(), samplerUniforms.begin(), samplerUniforms.end());
+
+    return true;
+}
+
+Program::VectorAndSamplerCount Program::flattenUniform(const sh::ShaderVariable &uniform,
+                                                       const std::string &fullName,
+                                                       std::vector<LinkedUniform> *samplerUniforms)
+{
+    VectorAndSamplerCount vectorAndSamplerCount;
+
+    if (uniform.isStruct())
+    {
+        for (unsigned int elementIndex = 0; elementIndex < uniform.elementCount(); elementIndex++)
+        {
+            const std::string &elementString = (uniform.isArray() ? ArrayString(elementIndex) : "");
+
+            for (size_t fieldIndex = 0; fieldIndex < uniform.fields.size(); fieldIndex++)
+            {
+                const sh::ShaderVariable &field  = uniform.fields[fieldIndex];
+                const std::string &fieldFullName = (fullName + elementString + "." + field.name);
+
+                vectorAndSamplerCount += flattenUniform(field, fieldFullName, samplerUniforms);
+            }
+        }
+
+        return vectorAndSamplerCount;
+    }
+
+    // Not a struct
+    bool isSampler = IsSamplerType(uniform.type);
+    if (!UniformInList(mData.getUniforms(), fullName) && !UniformInList(*samplerUniforms, fullName))
+    {
+        gl::LinkedUniform linkedUniform(uniform.type, uniform.precision, fullName,
+                                        uniform.arraySize, -1,
+                                        sh::BlockMemberInfo::getDefaultBlockInfo());
+        linkedUniform.staticUse = true;
+
+        // Store sampler uniforms separately, so we'll append them to the end of the list.
+        if (isSampler)
+        {
+            samplerUniforms->push_back(linkedUniform);
+        }
+        else
+        {
+            mData.mUniforms.push_back(linkedUniform);
+        }
+    }
+
+    unsigned int elementCount          = uniform.elementCount();
+
+    // Samplers aren't "real" uniforms, so they don't count towards register usage.
+    // Likewise, don't count "real" uniforms towards sampler count.
+    vectorAndSamplerCount.vectorCount =
+        (isSampler ? 0 : (VariableRegisterCount(uniform.type) * elementCount));
+    vectorAndSamplerCount.samplerCount = (isSampler ? elementCount : 0);
+
+    return vectorAndSamplerCount;
+}
+
+void Program::gatherInterfaceBlockInfo()
+{
+    std::set<std::string> visitedList;
+
+    const gl::Shader *vertexShader = mData.getAttachedVertexShader();
+
+    ASSERT(mData.mUniformBlocks.empty());
+    for (const sh::InterfaceBlock &vertexBlock : vertexShader->getInterfaceBlocks())
+    {
+        // Only 'packed' blocks are allowed to be considered inacive.
+        if (!vertexBlock.staticUse && vertexBlock.layout == sh::BLOCKLAYOUT_PACKED)
+            continue;
+
+        if (visitedList.count(vertexBlock.name) > 0)
+            continue;
+
+        defineUniformBlock(vertexBlock, GL_VERTEX_SHADER);
+        visitedList.insert(vertexBlock.name);
+    }
+
+    const gl::Shader *fragmentShader = mData.getAttachedFragmentShader();
+
+    for (const sh::InterfaceBlock &fragmentBlock : fragmentShader->getInterfaceBlocks())
+    {
+        // Only 'packed' blocks are allowed to be considered inacive.
+        if (!fragmentBlock.staticUse && fragmentBlock.layout == sh::BLOCKLAYOUT_PACKED)
+            continue;
+
+        if (visitedList.count(fragmentBlock.name) > 0)
+        {
+            for (gl::UniformBlock &block : mData.mUniformBlocks)
+            {
+                if (block.name == fragmentBlock.name)
+                {
+                    block.fragmentStaticUse = fragmentBlock.staticUse;
+                }
+            }
+
+            continue;
+        }
+
+        defineUniformBlock(fragmentBlock, GL_FRAGMENT_SHADER);
+        visitedList.insert(fragmentBlock.name);
+    }
+}
+
+template <typename VarT>
+void Program::defineUniformBlockMembers(const std::vector<VarT> &fields,
+                                        const std::string &prefix,
+                                        int blockIndex)
+{
+    for (const VarT &field : fields)
+    {
+        const std::string &fullName = (prefix.empty() ? field.name : prefix + "." + field.name);
+
+        if (field.isStruct())
+        {
+            for (unsigned int arrayElement = 0; arrayElement < field.elementCount(); arrayElement++)
+            {
+                const std::string uniformElementName =
+                    fullName + (field.isArray() ? ArrayString(arrayElement) : "");
+                defineUniformBlockMembers(field.fields, uniformElementName, blockIndex);
+            }
+        }
+        else
+        {
+            // If getBlockMemberInfo returns false, the uniform is optimized out.
+            sh::BlockMemberInfo memberInfo;
+            if (!mProgram->getUniformBlockMemberInfo(fullName, &memberInfo))
+            {
+                continue;
+            }
+
+            LinkedUniform newUniform(field.type, field.precision, fullName, field.arraySize,
+                                     blockIndex, memberInfo);
+
+            // Since block uniforms have no location, we don't need to store them in the uniform
+            // locations list.
+            mData.mUniforms.push_back(newUniform);
+        }
+    }
+}
+
+void Program::defineUniformBlock(const sh::InterfaceBlock &interfaceBlock, GLenum shaderType)
+{
+    int blockIndex   = static_cast<int>(mData.mUniformBlocks.size());
+    size_t blockSize = 0;
+
+    // Don't define this block at all if it's not active in the implementation.
+    if (!mProgram->getUniformBlockSize(interfaceBlock.name, &blockSize))
+    {
+        return;
+    }
+
+    // Track the first and last uniform index to determine the range of active uniforms in the
+    // block.
+    size_t firstBlockUniformIndex = mData.mUniforms.size();
+    defineUniformBlockMembers(interfaceBlock.fields, interfaceBlock.fieldPrefix(), blockIndex);
+    size_t lastBlockUniformIndex = mData.mUniforms.size();
+
+    std::vector<unsigned int> blockUniformIndexes;
+    for (size_t blockUniformIndex = firstBlockUniformIndex;
+         blockUniformIndex < lastBlockUniformIndex; ++blockUniformIndex)
+    {
+        blockUniformIndexes.push_back(static_cast<unsigned int>(blockUniformIndex));
+    }
+
+    if (interfaceBlock.arraySize > 0)
+    {
+        for (unsigned int arrayElement = 0; arrayElement < interfaceBlock.arraySize; ++arrayElement)
+        {
+            UniformBlock block(interfaceBlock.name, true, arrayElement);
+            block.memberUniformIndexes = blockUniformIndexes;
+
+            if (shaderType == GL_VERTEX_SHADER)
+            {
+                block.vertexStaticUse = interfaceBlock.staticUse;
+            }
+            else
+            {
+                ASSERT(shaderType == GL_FRAGMENT_SHADER);
+                block.fragmentStaticUse = interfaceBlock.staticUse;
+            }
+
+            // TODO(jmadill): Determine if we can ever have an inactive array element block.
+            size_t blockElementSize = 0;
+            if (!mProgram->getUniformBlockSize(block.nameWithArrayIndex(), &blockElementSize))
+            {
+                continue;
+            }
+
+            ASSERT(blockElementSize == blockSize);
+            block.dataSize = static_cast<unsigned int>(blockElementSize);
+            mData.mUniformBlocks.push_back(block);
+        }
+    }
+    else
+    {
+        UniformBlock block(interfaceBlock.name, false, 0);
+        block.memberUniformIndexes = blockUniformIndexes;
+
+        if (shaderType == GL_VERTEX_SHADER)
+        {
+            block.vertexStaticUse = interfaceBlock.staticUse;
+        }
+        else
+        {
+            ASSERT(shaderType == GL_FRAGMENT_SHADER);
+            block.fragmentStaticUse = interfaceBlock.staticUse;
+        }
+
+        block.dataSize = static_cast<unsigned int>(blockSize);
+        mData.mUniformBlocks.push_back(block);
+    }
+}
+
+template <typename T>
+void Program::setUniformInternal(GLint location, GLsizei count, const T *v)
+{
+    const VariableLocation &locationInfo = mData.mUniformLocations[location];
+    LinkedUniform *linkedUniform         = &mData.mUniforms[locationInfo.index];
+    uint8_t *destPointer                 = linkedUniform->getDataPtrToElement(locationInfo.element);
+
+    if (VariableComponentType(linkedUniform->type) == GL_BOOL)
+    {
+        // Do a cast conversion for boolean types. From the spec:
+        // "The uniform is set to FALSE if the input value is 0 or 0.0f, and set to TRUE otherwise."
+        GLint *destAsInt = reinterpret_cast<GLint *>(destPointer);
+        for (GLsizei component = 0; component < count; ++component)
+        {
+            destAsInt[component] = (v[component] != static_cast<T>(0) ? GL_TRUE : GL_FALSE);
+        }
+    }
+    else
+    {
+        // Invalide the validation cache if we modify the sampler data.
+        if (linkedUniform->isSampler() && memcmp(destPointer, v, sizeof(T) * count) != 0)
+        {
+            mCachedValidateSamplersResult.reset();
+        }
+
+        memcpy(destPointer, v, sizeof(T) * count);
+    }
+}
+
+template <size_t cols, size_t rows, typename T>
+void Program::setMatrixUniformInternal(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const T *v)
+{
+    if (!transpose)
+    {
+        setUniformInternal(location, count * cols * rows, v);
+        return;
+    }
+
+    // Perform a transposing copy.
+    const VariableLocation &locationInfo = mData.mUniformLocations[location];
+    LinkedUniform *linkedUniform         = &mData.mUniforms[locationInfo.index];
+    T *destPtr = reinterpret_cast<T *>(linkedUniform->getDataPtrToElement(locationInfo.element));
+    for (GLsizei element = 0; element < count; ++element)
+    {
+        size_t elementOffset = element * rows * cols;
+
+        for (size_t row = 0; row < rows; ++row)
+        {
+            for (size_t col = 0; col < cols; ++col)
+            {
+                destPtr[col * rows + row + elementOffset] = v[row * cols + col + elementOffset];
+            }
+        }
+    }
+}
+
+template <typename DestT>
+void Program::getUniformInternal(GLint location, DestT *dataOut) const
+{
+    const VariableLocation &locationInfo = mData.mUniformLocations[location];
+    const LinkedUniform &uniform         = mData.mUniforms[locationInfo.index];
+
+    const uint8_t *srcPointer = uniform.getDataPtrToElement(locationInfo.element);
+
+    GLenum componentType = VariableComponentType(uniform.type);
+    if (componentType == GLTypeToGLenum<DestT>::value)
+    {
+        memcpy(dataOut, srcPointer, uniform.getElementSize());
+        return;
+    }
+
+    int components = VariableComponentCount(uniform.type);
+
+    switch (componentType)
+    {
+        case GL_INT:
+            UniformStateQueryCastLoop<GLint>(dataOut, srcPointer, components);
+            break;
+        case GL_UNSIGNED_INT:
+            UniformStateQueryCastLoop<GLuint>(dataOut, srcPointer, components);
+            break;
+        case GL_BOOL:
+            UniformStateQueryCastLoop<GLboolean>(dataOut, srcPointer, components);
+            break;
+        case GL_FLOAT:
+            UniformStateQueryCastLoop<GLfloat>(dataOut, srcPointer, components);
+            break;
+        default:
+            UNREACHABLE();
+    }
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Program.h b/src/3rdparty/angle/src/libANGLE/Program.h
index 38fc83d29d..f885ad1694 100644
--- a/src/3rdparty/angle/src/libANGLE/Program.h
+++ b/src/3rdparty/angle/src/libANGLE/Program.h
@@ -10,26 +10,29 @@
 #ifndef LIBANGLE_PROGRAM_H_
 #define LIBANGLE_PROGRAM_H_
 
-#include "libANGLE/angletypes.h"
-#include "libANGLE/Constants.h"
-#include "libANGLE/Error.h"
-#include "libANGLE/RefCountObject.h"
-
-#include "common/angleutils.h"
-
 #include <GLES2/gl2.h>
 #include <GLSLANG/ShaderLang.h>
 
-#include <vector>
-#include <string>
 #include <set>
+#include <sstream>
+#include <string>
+#include <vector>
+
+#include "common/angleutils.h"
+#include "common/mathutil.h"
+#include "common/Optional.h"
+
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Constants.h"
+#include "libANGLE/Debug.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/RefCountObject.h"
 
 namespace rx
 {
-class Renderer;
-class Renderer;
-struct TranslatedAttribute;
+class ImplFactory;
 class ProgramImpl;
+struct TranslatedAttribute;
 }
 
 namespace gl
@@ -66,14 +69,68 @@ class InfoLog : angle::NonCopyable
     InfoLog();
     ~InfoLog();
 
-    int getLength() const;
-    void getLog(GLsizei bufSize, GLsizei *length, char *infoLog);
+    size_t getLength() const;
+    void getLog(GLsizei bufSize, GLsizei *length, char *infoLog) const;
 
     void appendSanitized(const char *message);
-    void append(const char *info, ...);
     void reset();
+
+    // This helper class ensures we append a newline after writing a line.
+    class StreamHelper : angle::NonCopyable
+    {
+      public:
+        StreamHelper(StreamHelper &&rhs)
+            : mStream(rhs.mStream)
+        {
+            rhs.mStream = nullptr;
+        }
+
+        StreamHelper &operator=(StreamHelper &&rhs)
+        {
+            std::swap(mStream, rhs.mStream);
+            return *this;
+        }
+
+        ~StreamHelper()
+        {
+            // Write newline when destroyed on the stack
+            if (mStream)
+            {
+                (*mStream) << std::endl;
+            }
+        }
+
+        template <typename T>
+        StreamHelper &operator<<(const T &value)
+        {
+            (*mStream) << value;
+            return *this;
+        }
+
+      private:
+        friend class InfoLog;
+
+        StreamHelper(std::stringstream *stream)
+            : mStream(stream)
+        {
+            ASSERT(stream);
+        }
+
+        std::stringstream *mStream;
+    };
+
+    template <typename T>
+    StreamHelper operator<<(const T &value)
+    {
+        StreamHelper helper(&mStream);
+        helper << value;
+        return helper;
+    }
+
+    std::string str() const { return mStream.str(); }
+
   private:
-    char *mInfoLog;
+    std::stringstream mStream;
 };
 
 // Struct used for correlating uniforms/elements of uniform arrays to handles
@@ -87,32 +144,94 @@ struct VariableLocation
     unsigned int index;
 };
 
-struct LinkedVarying
-{
-    LinkedVarying();
-    LinkedVarying(const std::string &name, GLenum type, GLsizei size, const std::string &semanticName,
-        unsigned int semanticIndex, unsigned int semanticIndexCount);
-
-    // Original GL name
-    std::string name;
-
-    GLenum type;
-    GLsizei size;
-
-    // DirectX semantic information
-    std::string semanticName;
-    unsigned int semanticIndex;
-    unsigned int semanticIndexCount;
-};
-
-class Program : angle::NonCopyable
+class Program final : angle::NonCopyable, public LabeledObject
 {
   public:
-    Program(rx::ProgramImpl *impl, ResourceManager *manager, GLuint handle);
+    class Data final : angle::NonCopyable
+    {
+      public:
+        Data();
+        ~Data();
+
+        const std::string &getLabel();
+
+        const Shader *getAttachedVertexShader() const { return mAttachedVertexShader; }
+        const Shader *getAttachedFragmentShader() const { return mAttachedFragmentShader; }
+        const std::vector<std::string> &getTransformFeedbackVaryingNames() const
+        {
+            return mTransformFeedbackVaryingNames;
+        }
+        GLint getTransformFeedbackBufferMode() const { return mTransformFeedbackBufferMode; }
+        GLuint getUniformBlockBinding(GLuint uniformBlockIndex) const
+        {
+            ASSERT(uniformBlockIndex < IMPLEMENTATION_MAX_COMBINED_SHADER_UNIFORM_BUFFERS);
+            return mUniformBlockBindings[uniformBlockIndex];
+        }
+        const UniformBlockBindingMask &getActiveUniformBlockBindingsMask() const
+        {
+            return mActiveUniformBlockBindings;
+        }
+        const std::vector<sh::Attribute> &getAttributes() const { return mAttributes; }
+        const AttributesMask &getActiveAttribLocationsMask() const
+        {
+            return mActiveAttribLocationsMask;
+        }
+        const std::map<int, VariableLocation> &getOutputVariables() const
+        {
+            return mOutputVariables;
+        }
+        const std::vector<LinkedUniform> &getUniforms() const { return mUniforms; }
+        const std::vector<VariableLocation> &getUniformLocations() const
+        {
+            return mUniformLocations;
+        }
+        const std::vector<UniformBlock> &getUniformBlocks() const { return mUniformBlocks; }
+
+        const LinkedUniform *getUniformByName(const std::string &name) const;
+        GLint getUniformLocation(const std::string &name) const;
+        GLuint getUniformIndex(const std::string &name) const;
+
+      private:
+        friend class Program;
+
+        std::string mLabel;
+
+        Shader *mAttachedFragmentShader;
+        Shader *mAttachedVertexShader;
+
+        std::vector<std::string> mTransformFeedbackVaryingNames;
+        std::vector<sh::Varying> mTransformFeedbackVaryingVars;
+        GLenum mTransformFeedbackBufferMode;
+
+        GLuint mUniformBlockBindings[IMPLEMENTATION_MAX_COMBINED_SHADER_UNIFORM_BUFFERS];
+        UniformBlockBindingMask mActiveUniformBlockBindings;
+
+        std::vector<sh::Attribute> mAttributes;
+        std::bitset<MAX_VERTEX_ATTRIBS> mActiveAttribLocationsMask;
+
+        // Uniforms are sorted in order:
+        //  1. Non-sampler uniforms
+        //  2. Sampler uniforms
+        //  3. Uniform block uniforms
+        // This makes sampler validation easier, since we don't need a separate list.
+        std::vector<LinkedUniform> mUniforms;
+        std::vector<VariableLocation> mUniformLocations;
+        std::vector<UniformBlock> mUniformBlocks;
+
+        // TODO(jmadill): use unordered/hash map when available
+        std::map<int, VariableLocation> mOutputVariables;
+
+        bool mBinaryRetrieveableHint;
+    };
+
+    Program(rx::ImplFactory *factory, ResourceManager *manager, GLuint handle);
     ~Program();
 
     GLuint id() const { return mHandle; }
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     rx::ProgramImpl *getImplementation() { return mProgram; }
     const rx::ProgramImpl *getImplementation() const { return mProgram; }
 
@@ -122,41 +241,43 @@ class Program : angle::NonCopyable
 
     void bindAttributeLocation(GLuint index, const char *name);
 
-    Error link(const Data &data);
-    bool isLinked();
+    Error link(const gl::Data &data);
+    bool isLinked() const;
 
     Error loadBinary(GLenum binaryFormat, const void *binary, GLsizei length);
     Error saveBinary(GLenum *binaryFormat, void *binary, GLsizei bufSize, GLsizei *length) const;
     GLint getBinaryLength() const;
+    void setBinaryRetrievableHint(bool retrievable);
+    bool getBinaryRetrievableHint() const;
 
     int getInfoLogLength() const;
-    void getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog);
-    void getAttachedShaders(GLsizei maxCount, GLsizei *count, GLuint *shaders);
+    void getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog) const;
+    void getAttachedShaders(GLsizei maxCount, GLsizei *count, GLuint *shaders) const;
 
-    GLuint getAttributeLocation(const std::string &name);
-    int getSemanticIndex(int attributeIndex);
+    GLuint getAttributeLocation(const std::string &name) const;
+    bool isAttribLocationActive(size_t attribLocation) const;
 
     void getActiveAttribute(GLuint index, GLsizei bufsize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-    GLint getActiveAttributeCount();
-    GLint getActiveAttributeMaxLength();
-
-    GLint getSamplerMapping(SamplerType type, unsigned int samplerIndex, const Caps &caps);
-    GLenum getSamplerTextureType(SamplerType type, unsigned int samplerIndex);
-    GLint getUsedSamplerRange(SamplerType type);
-    bool usesPointSize() const;
+    GLint getActiveAttributeCount() const;
+    GLint getActiveAttributeMaxLength() const;
+    const std::vector<sh::Attribute> &getAttributes() const { return mData.mAttributes; }
 
     GLint getFragDataLocation(const std::string &name) const;
 
-    void getActiveUniform(GLuint index, GLsizei bufsize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-    GLint getActiveUniformCount();
-    GLint getActiveUniformMaxLength();
+    void getActiveUniform(GLuint index,
+                          GLsizei bufsize,
+                          GLsizei *length,
+                          GLint *size,
+                          GLenum *type,
+                          GLchar *name) const;
+    GLint getActiveUniformCount() const;
+    GLint getActiveUniformMaxLength() const;
     GLint getActiveUniformi(GLuint index, GLenum pname) const;
     bool isValidUniformLocation(GLint location) const;
-    LinkedUniform *getUniformByLocation(GLint location) const;
-    LinkedUniform *getUniformByName(const std::string &name) const;
+    const LinkedUniform &getUniformByLocation(GLint location) const;
 
-    GLint getUniformLocation(const std::string &name);
-    GLuint getUniformIndex(const std::string &name);
+    GLint getUniformLocation(const std::string &name) const;
+    GLuint getUniformIndex(const std::string &name) const;
     void setUniform1fv(GLint location, GLsizei count, const GLfloat *v);
     void setUniform2fv(GLint location, GLsizei count, const GLfloat *v);
     void setUniform3fv(GLint location, GLsizei count, const GLfloat *v);
@@ -179,24 +300,21 @@ class Program : angle::NonCopyable
     void setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
     void setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
 
-    void getUniformfv(GLint location, GLfloat *params);
-    void getUniformiv(GLint location, GLint *params);
-    void getUniformuiv(GLint location, GLuint *params);
-
-    Error applyUniforms();
-    Error applyUniformBuffers(const gl::Data &data);
+    void getUniformfv(GLint location, GLfloat *params) const;
+    void getUniformiv(GLint location, GLint *params) const;
+    void getUniformuiv(GLint location, GLuint *params) const;
 
     void getActiveUniformBlockName(GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName) const;
     void getActiveUniformBlockiv(GLuint uniformBlockIndex, GLenum pname, GLint *params) const;
-    GLuint getActiveUniformBlockCount();
-    GLint getActiveUniformBlockMaxLength();
+    GLuint getActiveUniformBlockCount() const;
+    GLint getActiveUniformBlockMaxLength() const;
 
-    GLuint getUniformBlockIndex(const std::string &name);
+    GLuint getUniformBlockIndex(const std::string &name) const;
 
     void bindUniformBlock(GLuint uniformBlockIndex, GLuint uniformBlockBinding);
     GLuint getUniformBlockBinding(GLuint uniformBlockIndex) const;
 
-    const UniformBlock *getUniformBlockByIndex(GLuint index) const;
+    const UniformBlock &getUniformBlockByIndex(GLuint index) const;
 
     void setTransformFeedbackVaryings(GLsizei count, const GLchar *const *varyings, GLenum bufferMode);
     void getTransformFeedbackVarying(GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name) const;
@@ -204,7 +322,6 @@ class Program : angle::NonCopyable
     GLsizei getTransformFeedbackVaryingMaxLength() const;
     GLenum getTransformFeedbackBufferMode() const;
 
-    static bool linkVaryings(InfoLog &infoLog, Shader *fragmentShader, Shader *vertexShader);
     static bool linkValidateUniforms(InfoLog &infoLog, const std::string &uniformName, const sh::Uniform &vertexUniform, const sh::Uniform &fragmentUniform);
     static bool linkValidateInterfaceBlockFields(InfoLog &infoLog, const std::string &uniformName, const sh::InterfaceBlockField &vertexUniform, const sh::InterfaceBlockField &fragmentUniform);
 
@@ -217,14 +334,26 @@ class Program : angle::NonCopyable
     void validate(const Caps &caps);
     bool validateSamplers(InfoLog *infoLog, const Caps &caps);
     bool isValidated() const;
-    void updateSamplerMapping();
+
+    const AttributesMask &getActiveAttribLocationsMask() const
+    {
+        return mData.mActiveAttribLocationsMask;
+    }
 
   private:
     void unlink(bool destroy = false);
     void resetUniformBlockBindings();
 
-    bool linkAttributes(InfoLog &infoLog, const AttributeBindings &attributeBindings, const Shader *vertexShader);
-    bool linkUniformBlocks(InfoLog &infoLog, const Shader &vertexShader, const Shader &fragmentShader, const Caps &caps);
+    bool linkAttributes(const gl::Data &data,
+                        InfoLog &infoLog,
+                        const AttributeBindings &attributeBindings,
+                        const Shader *vertexShader);
+    bool linkUniformBlocks(InfoLog &infoLog, const Caps &caps);
+    static bool linkVaryings(InfoLog &infoLog,
+                             const Shader *vertexShader,
+                             const Shader *fragmentShader);
+    bool linkUniforms(gl::InfoLog &infoLog, const gl::Caps &caps);
+    void indexUniforms();
     bool areMatchingInterfaceBlocks(gl::InfoLog &infoLog, const sh::InterfaceBlock &vertexInterfaceBlock,
                                     const sh::InterfaceBlock &fragmentInterfaceBlock);
 
@@ -235,31 +364,63 @@ class Program : angle::NonCopyable
                                           bool validatePrecision);
 
     static bool linkValidateVaryings(InfoLog &infoLog, const std::string &varyingName, const sh::Varying &vertexVarying, const sh::Varying &fragmentVarying);
-    bool gatherTransformFeedbackLinkedVaryings(InfoLog &infoLog, const std::vector<LinkedVarying> &linkedVaryings,
-                                               const std::vector<std::string> &transformFeedbackVaryingNames,
-                                               GLenum transformFeedbackBufferMode,
-                                               std::vector<LinkedVarying> *outTransformFeedbackLinkedVaryings,
-                                               const Caps &caps) const;
+    bool linkValidateTransformFeedback(InfoLog &infoLog,
+                                       const std::vector<const sh::Varying *> &linkedVaryings,
+                                       const Caps &caps) const;
+
+    void gatherTransformFeedbackVaryings(const std::vector<const sh::Varying *> &varyings);
     bool assignUniformBlockRegister(InfoLog &infoLog, UniformBlock *uniformBlock, GLenum shader, unsigned int registerIndex, const Caps &caps);
     void defineOutputVariables(Shader *fragmentShader);
 
-    rx::ProgramImpl *mProgram;
+    std::vector<const sh::Varying *> getMergedVaryings() const;
+    void linkOutputVariables();
 
-    sh::Attribute mLinkedAttribute[MAX_VERTEX_ATTRIBS];
+    bool flattenUniformsAndCheckCaps(const Caps &caps, InfoLog &infoLog);
 
-    std::map<int, VariableLocation> mOutputVariables;
+    struct VectorAndSamplerCount
+    {
+        VectorAndSamplerCount() : vectorCount(0), samplerCount(0) {}
+        VectorAndSamplerCount(const VectorAndSamplerCount &other) = default;
+        VectorAndSamplerCount &operator=(const VectorAndSamplerCount &other) = default;
 
-    bool mValidated;
+        VectorAndSamplerCount &operator+=(const VectorAndSamplerCount &other)
+        {
+            vectorCount += other.vectorCount;
+            samplerCount += other.samplerCount;
+            return *this;
+        }
 
-    Shader *mFragmentShader;
-    Shader *mVertexShader;
+        unsigned int vectorCount;
+        unsigned int samplerCount;
+    };
 
-    AttributeBindings mAttributeBindings;
+    VectorAndSamplerCount flattenUniform(const sh::ShaderVariable &uniform,
+                                         const std::string &fullName,
+                                         std::vector<LinkedUniform> *samplerUniforms);
+
+    void gatherInterfaceBlockInfo();
+    template <typename VarT>
+    void defineUniformBlockMembers(const std::vector<VarT> &fields,
+                                   const std::string &prefix,
+                                   int blockIndex);
+
+    void defineUniformBlock(const sh::InterfaceBlock &interfaceBlock, GLenum shaderType);
 
-    GLuint mUniformBlockBindings[IMPLEMENTATION_MAX_COMBINED_SHADER_UNIFORM_BUFFERS];
+    template <typename T>
+    void setUniformInternal(GLint location, GLsizei count, const T *v);
 
-    std::vector<std::string> mTransformFeedbackVaryings;
-    GLenum mTransformFeedbackBufferMode;
+    template <size_t cols, size_t rows, typename T>
+    void setMatrixUniformInternal(GLint location, GLsizei count, GLboolean transpose, const T *v);
+
+    template <typename DestT>
+    void getUniformInternal(GLint location, DestT *dataOut) const;
+
+    Data mData;
+    rx::ProgramImpl *mProgram;
+
+    bool mValidated;
+
+    AttributeBindings mAttributeBindings;
 
     bool mLinked;
     bool mDeleteStatus;   // Flag to indicate that the program can be deleted when no longer in use
@@ -270,6 +431,11 @@ class Program : angle::NonCopyable
     const GLuint mHandle;
 
     InfoLog mInfoLog;
+
+    // Cache for sampler validation
+    Optional<bool> mCachedValidateSamplersResult;
+    std::vector<GLenum> mTextureUnitTypesCache;
+    RangeUI mSamplerUniformRange;
 };
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/Query.cpp b/src/3rdparty/angle/src/libANGLE/Query.cpp
index a402b732bf..cd1fb5f4bc 100644
--- a/src/3rdparty/angle/src/libANGLE/Query.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Query.cpp
@@ -11,9 +11,7 @@
 
 namespace gl
 {
-Query::Query(rx::QueryImpl *impl, GLuint id)
-    : RefCountObject(id),
-      mQuery(impl)
+Query::Query(rx::QueryImpl *impl, GLuint id) : RefCountObject(id), mQuery(impl), mLabel()
 {
 }
 
@@ -22,6 +20,16 @@ Query::~Query()
     SafeDelete(mQuery);
 }
 
+void Query::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &Query::getLabel() const
+{
+    return mLabel;
+}
+
 Error Query::begin()
 {
     return mQuery->begin();
@@ -32,12 +40,32 @@ Error Query::end()
     return mQuery->end();
 }
 
+Error Query::queryCounter()
+{
+    return mQuery->queryCounter();
+}
+
+Error Query::getResult(GLint *params)
+{
+    return mQuery->getResult(params);
+}
+
 Error Query::getResult(GLuint *params)
 {
     return mQuery->getResult(params);
 }
 
-Error Query::isResultAvailable(GLuint *available)
+Error Query::getResult(GLint64 *params)
+{
+    return mQuery->getResult(params);
+}
+
+Error Query::getResult(GLuint64 *params)
+{
+    return mQuery->getResult(params);
+}
+
+Error Query::isResultAvailable(bool *available)
 {
     return mQuery->isResultAvailable(available);
 }
@@ -47,4 +75,13 @@ GLenum Query::getType() const
     return mQuery->getType();
 }
 
+rx::QueryImpl *Query::getImplementation()
+{
+    return mQuery;
+}
+
+const rx::QueryImpl *Query::getImplementation() const
+{
+    return mQuery;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Query.h b/src/3rdparty/angle/src/libANGLE/Query.h
index 8585fde0e2..5486f983e7 100644
--- a/src/3rdparty/angle/src/libANGLE/Query.h
+++ b/src/3rdparty/angle/src/libANGLE/Query.h
@@ -9,6 +9,7 @@
 #ifndef LIBANGLE_QUERY_H_
 #define LIBANGLE_QUERY_H_
 
+#include "libANGLE/Debug.h"
 #include "libANGLE/Error.h"
 #include "libANGLE/RefCountObject.h"
 
@@ -24,22 +25,33 @@ class QueryImpl;
 namespace gl
 {
 
-class Query : public RefCountObject
+class Query final : public RefCountObject, public LabeledObject
 {
   public:
     Query(rx::QueryImpl *impl, GLuint id);
     virtual ~Query();
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     Error begin();
     Error end();
-
+    Error queryCounter();
+    Error getResult(GLint *params);
     Error getResult(GLuint *params);
-    Error isResultAvailable(GLuint *available);
+    Error getResult(GLint64 *params);
+    Error getResult(GLuint64 *params);
+    Error isResultAvailable(bool *available);
 
     GLenum getType() const;
 
+    rx::QueryImpl *getImplementation();
+    const rx::QueryImpl *getImplementation() const;
+
   private:
     rx::QueryImpl *mQuery;
+
+    std::string mLabel;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/RefCountObject.h b/src/3rdparty/angle/src/libANGLE/RefCountObject.h
index 48c0338c3f..86e6d788b5 100644
--- a/src/3rdparty/angle/src/libANGLE/RefCountObject.h
+++ b/src/3rdparty/angle/src/libANGLE/RefCountObject.h
@@ -21,14 +21,27 @@
 class RefCountObject : angle::NonCopyable
 {
   public:
-    explicit RefCountObject(GLuint id);
-    virtual ~RefCountObject();
+    explicit RefCountObject(GLuint id) : mId(id), mRefCount(0) {}
 
-    virtual void addRef() const;
-    virtual void release() const;
+    void addRef() const { ++mRefCount; }
+
+    void release() const
+    {
+        ASSERT(mRefCount > 0);
+
+        if (--mRefCount == 0)
+        {
+            delete this;
+        }
+    }
 
     GLuint id() const { return mId; }
 
+    size_t getRefCount() const { return mRefCount; }
+
+  protected:
+    virtual ~RefCountObject() { ASSERT(mRefCount == 0); }
+
   private:
     GLuint mId;
 
@@ -38,7 +51,7 @@ class RefCountObject : angle::NonCopyable
 template <class ObjectType>
 class BindingPointer
 {
-public:
+  public:
     BindingPointer()
         : mObject(nullptr)
     {
@@ -73,7 +86,13 @@ public:
     ObjectType *operator->() const { return mObject; }
 
     GLuint id() const { return (mObject != nullptr) ? mObject->id() : 0; }
-    bool operator!() const { return (mObject == nullptr); }
+
+    bool operator==(const BindingPointer<ObjectType> &other) const
+    {
+        return mObject == other.mObject;
+    }
+
+    bool operator!=(const BindingPointer<ObjectType> &other) const { return !(*this == other); }
 
   private:
     ObjectType *mObject;
@@ -102,6 +121,16 @@ class OffsetBindingPointer : public BindingPointer<ObjectType>
     GLintptr getOffset() const { return mOffset; }
     GLsizeiptr getSize() const { return mSize; }
 
+    bool operator==(const OffsetBindingPointer<ObjectType> &other) const
+    {
+        return this->get() == other.get() && mOffset == other.mOffset && mSize == other.mSize;
+    }
+
+    bool operator!=(const OffsetBindingPointer<ObjectType> &other) const
+    {
+        return !(*this == other);
+    }
+
   private:
     GLintptr mOffset;
     GLsizeiptr mSize;
diff --git a/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp b/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp
index 6a0cde812b..161fbea797 100644
--- a/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp
@@ -12,20 +12,21 @@
 
 #include "common/utilities.h"
 #include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/Image.h"
 #include "libANGLE/Texture.h"
 #include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/d3d/RenderTargetD3D.h"
-#include "libANGLE/renderer/RenderbufferImpl.h"
 
 namespace gl
 {
 Renderbuffer::Renderbuffer(rx::RenderbufferImpl *impl, GLuint id)
-  : RefCountObject(id),
-    mRenderbuffer(impl),
-    mWidth(0),
-    mHeight(0),
-    mInternalFormat(GL_RGBA4),
-    mSamples(0)
+    : egl::ImageSibling(id),
+      mRenderbuffer(impl),
+      mLabel(),
+      mWidth(0),
+      mHeight(0),
+      mInternalFormat(GL_RGBA4),
+      mSamples(0)
 {
 }
 
@@ -34,16 +35,28 @@ Renderbuffer::~Renderbuffer()
     SafeDelete(mRenderbuffer);
 }
 
+void Renderbuffer::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &Renderbuffer::getLabel() const
+{
+    return mLabel;
+}
+
 Error Renderbuffer::setStorage(GLenum internalformat, size_t width, size_t height)
 {
+    orphanImages();
+
     Error error = mRenderbuffer->setStorage(internalformat, width, height);
     if (error.isError())
     {
         return error;
     }
 
-    mWidth = width;
-    mHeight = height;
+    mWidth          = static_cast<GLsizei>(width);
+    mHeight         = static_cast<GLsizei>(height);
     mInternalFormat = internalformat;
     mSamples = 0;
 
@@ -52,16 +65,38 @@ Error Renderbuffer::setStorage(GLenum internalformat, size_t width, size_t heigh
 
 Error Renderbuffer::setStorageMultisample(size_t samples, GLenum internalformat, size_t width, size_t height)
 {
+    orphanImages();
+
     Error error = mRenderbuffer->setStorageMultisample(samples, internalformat, width, height);
     if (error.isError())
     {
         return error;
     }
 
-    mWidth = width;
-    mHeight = height;
+    mWidth          = static_cast<GLsizei>(width);
+    mHeight         = static_cast<GLsizei>(height);
     mInternalFormat = internalformat;
-    mSamples = samples;
+    mSamples        = static_cast<GLsizei>(samples);
+
+    return Error(GL_NO_ERROR);
+}
+
+Error Renderbuffer::setStorageEGLImageTarget(egl::Image *image)
+{
+    orphanImages();
+
+    Error error = mRenderbuffer->setStorageEGLImageTarget(image);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    setTargetImage(image);
+
+    mWidth          = static_cast<GLsizei>(image->getWidth());
+    mHeight         = static_cast<GLsizei>(image->getHeight());
+    mInternalFormat = image->getInternalFormat();
+    mSamples        = 0;
 
     return Error(GL_NO_ERROR);
 }
@@ -127,4 +162,23 @@ GLuint Renderbuffer::getStencilSize() const
     return GetInternalFormatInfo(mInternalFormat).stencilBits;
 }
 
+void Renderbuffer::onAttach()
+{
+    addRef();
+}
+
+void Renderbuffer::onDetach()
+{
+    release();
+}
+
+GLuint Renderbuffer::getId() const
+{
+    return id();
+}
+
+Extents Renderbuffer::getAttachmentSize(const FramebufferAttachment::Target & /*target*/) const
+{
+    return Extents(mWidth, mHeight, 1);
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Renderbuffer.h b/src/3rdparty/angle/src/libANGLE/Renderbuffer.h
index 98c7eb0f10..04af03e879 100644
--- a/src/3rdparty/angle/src/libANGLE/Renderbuffer.h
+++ b/src/3rdparty/angle/src/libANGLE/Renderbuffer.h
@@ -12,34 +12,34 @@
 #define LIBANGLE_RENDERBUFFER_H_
 
 #include "angle_gl.h"
-
-#include "libANGLE/Error.h"
-#include "libANGLE/RefCountObject.h"
-
 #include "common/angleutils.h"
-
-namespace rx
-{
-class RenderbufferImpl;
-}
+#include "libANGLE/Debug.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/Image.h"
+#include "libANGLE/renderer/RenderbufferImpl.h"
 
 namespace gl
 {
-class FramebufferAttachment;
-
 // A GL renderbuffer object is usually used as a depth or stencil buffer attachment
 // for a framebuffer object. The renderbuffer itself is a distinct GL object, see
 // FramebufferAttachment and Framebuffer for how they are applied to an FBO via an
 // attachment point.
 
-class Renderbuffer : public RefCountObject
+class Renderbuffer final : public egl::ImageSibling,
+                           public gl::FramebufferAttachmentObject,
+                           public LabeledObject
 {
   public:
     Renderbuffer(rx::RenderbufferImpl *impl, GLuint id);
     virtual ~Renderbuffer();
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     Error setStorage(GLenum internalformat, size_t width, size_t height);
     Error setStorageMultisample(size_t samples, GLenum internalformat, size_t width, size_t height);
+    Error setStorageEGLImageTarget(egl::Image *imageTarget);
 
     rx::RenderbufferImpl *getImplementation();
     const rx::RenderbufferImpl *getImplementation() const;
@@ -55,9 +55,22 @@ class Renderbuffer : public RefCountObject
     GLuint getDepthSize() const;
     GLuint getStencilSize() const;
 
+    // FramebufferAttachmentObject Impl
+    Extents getAttachmentSize(const FramebufferAttachment::Target &target) const override;
+    GLenum getAttachmentInternalFormat(const FramebufferAttachment::Target &/*target*/) const override { return getInternalFormat(); }
+    GLsizei getAttachmentSamples(const FramebufferAttachment::Target &/*target*/) const override { return getSamples(); }
+
+    void onAttach() override;
+    void onDetach() override;
+    GLuint getId() const override;
+
   private:
+    rx::FramebufferAttachmentObjectImpl *getAttachmentImpl() const override { return mRenderbuffer; }
+
     rx::RenderbufferImpl *mRenderbuffer;
 
+    std::string mLabel;
+
     GLsizei mWidth;
     GLsizei mHeight;
     GLenum mInternalFormat;
diff --git a/src/3rdparty/angle/src/libANGLE/ResourceManager.cpp b/src/3rdparty/angle/src/libANGLE/ResourceManager.cpp
index aaf144cfa9..dc9dad1e9f 100644
--- a/src/3rdparty/angle/src/libANGLE/ResourceManager.cpp
+++ b/src/3rdparty/angle/src/libANGLE/ResourceManager.cpp
@@ -88,13 +88,13 @@ GLuint ResourceManager::createBuffer()
 }
 
 // Returns an unused shader/program name
-GLuint ResourceManager::createShader(const gl::Data &data, GLenum type)
+GLuint ResourceManager::createShader(const gl::Limitations &rendererLimitations, GLenum type)
 {
     GLuint handle = mProgramShaderHandleAllocator.allocate();
 
     if (type == GL_VERTEX_SHADER || type == GL_FRAGMENT_SHADER)
     {
-        mShaderMap[handle] = new Shader(this, mFactory->createShader(type), type, handle);
+        mShaderMap[handle] = new Shader(this, mFactory, rendererLimitations, type, handle);
     }
     else UNREACHABLE();
 
@@ -106,7 +106,7 @@ GLuint ResourceManager::createProgram()
 {
     GLuint handle = mProgramShaderHandleAllocator.allocate();
 
-    mProgramMap[handle] = new Program(mFactory->createProgram(), this, handle);
+    mProgramMap[handle] = new Program(mFactory, this, handle);
 
     return handle;
 }
@@ -441,7 +441,7 @@ void ResourceManager::checkSamplerAllocation(GLuint sampler)
 {
     if (sampler != 0 && !getSampler(sampler))
     {
-        Sampler *samplerObject = new Sampler(sampler);
+        Sampler *samplerObject = new Sampler(mFactory, sampler);
         mSamplerMap[sampler] = samplerObject;
         samplerObject->addRef();
         // Samplers cannot be created via Bind
diff --git a/src/3rdparty/angle/src/libANGLE/ResourceManager.h b/src/3rdparty/angle/src/libANGLE/ResourceManager.h
index 8e95e8840a..2073e9d728 100644
--- a/src/3rdparty/angle/src/libANGLE/ResourceManager.h
+++ b/src/3rdparty/angle/src/libANGLE/ResourceManager.h
@@ -25,13 +25,14 @@ class ImplFactory;
 namespace gl
 {
 class Buffer;
-class Shader;
+struct Data;
+class FenceSync;
+struct Limitations;
 class Program;
-class Texture;
 class Renderbuffer;
 class Sampler;
-class FenceSync;
-struct Data;
+class Shader;
+class Texture;
 
 class ResourceManager : angle::NonCopyable
 {
@@ -43,7 +44,7 @@ class ResourceManager : angle::NonCopyable
     void release();
 
     GLuint createBuffer();
-    GLuint createShader(const gl::Data &data, GLenum type);
+    GLuint createShader(const gl::Limitations &rendererLimitations, GLenum type);
     GLuint createProgram();
     GLuint createTexture();
     GLuint createRenderbuffer();
diff --git a/src/3rdparty/angle/src/libANGLE/Sampler.cpp b/src/3rdparty/angle/src/libANGLE/Sampler.cpp
index d58bd5a862..d8d606a46f 100644
--- a/src/3rdparty/angle/src/libANGLE/Sampler.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Sampler.cpp
@@ -9,35 +9,144 @@
 
 #include "libANGLE/Sampler.h"
 #include "libANGLE/angletypes.h"
+#include "libANGLE/renderer/ImplFactory.h"
+#include "libANGLE/renderer/SamplerImpl.h"
 
 namespace gl
 {
 
-Sampler::Sampler(GLuint id)
-    : RefCountObject(id),
-      mMinFilter(GL_NEAREST_MIPMAP_LINEAR),
-      mMagFilter(GL_LINEAR),
-      mWrapS(GL_REPEAT),
-      mWrapT(GL_REPEAT),
-      mWrapR(GL_REPEAT),
-      mMinLod(-1000.0f),
-      mMaxLod(1000.0f),
-      mComparisonMode(GL_NONE),
-      mComparisonFunc(GL_LEQUAL)
+Sampler::Sampler(rx::ImplFactory *factory, GLuint id)
+    : RefCountObject(id), mImpl(factory->createSampler()), mLabel(), mSamplerState()
 {
 }
 
-void Sampler::getState(SamplerState *samplerState) const
+Sampler::~Sampler()
 {
-    samplerState->minFilter   = mMinFilter;
-    samplerState->magFilter   = mMagFilter;
-    samplerState->wrapS       = mWrapS;
-    samplerState->wrapT       = mWrapT;
-    samplerState->wrapR       = mWrapR;
-    samplerState->minLod      = mMinLod;
-    samplerState->maxLod      = mMaxLod;
-    samplerState->compareMode = mComparisonMode;
-    samplerState->compareFunc = mComparisonFunc;
+    SafeDelete(mImpl);
 }
 
+void Sampler::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &Sampler::getLabel() const
+{
+    return mLabel;
+}
+
+void Sampler::setMinFilter(GLenum minFilter)
+{
+    mSamplerState.minFilter = minFilter;
+}
+
+GLenum Sampler::getMinFilter() const
+{
+    return mSamplerState.minFilter;
+}
+
+void Sampler::setMagFilter(GLenum magFilter)
+{
+    mSamplerState.magFilter = magFilter;
+}
+
+GLenum Sampler::getMagFilter() const
+{
+    return mSamplerState.magFilter;
+}
+
+void Sampler::setWrapS(GLenum wrapS)
+{
+    mSamplerState.wrapS = wrapS;
+}
+
+GLenum Sampler::getWrapS() const
+{
+    return mSamplerState.wrapS;
+}
+
+void Sampler::setWrapT(GLenum wrapT)
+{
+    mSamplerState.wrapT = wrapT;
+}
+
+GLenum Sampler::getWrapT() const
+{
+    return mSamplerState.wrapT;
+}
+
+void Sampler::setWrapR(GLenum wrapR)
+{
+    mSamplerState.wrapR = wrapR;
+}
+
+GLenum Sampler::getWrapR() const
+{
+    return mSamplerState.wrapR;
+}
+
+void Sampler::setMaxAnisotropy(float maxAnisotropy)
+{
+    mSamplerState.maxAnisotropy = maxAnisotropy;
+}
+
+float Sampler::getMaxAnisotropy() const
+{
+    return mSamplerState.maxAnisotropy;
+}
+
+void Sampler::setMinLod(GLfloat minLod)
+{
+    mSamplerState.minLod = minLod;
+}
+
+GLfloat Sampler::getMinLod() const
+{
+    return mSamplerState.minLod;
+}
+
+void Sampler::setMaxLod(GLfloat maxLod)
+{
+    mSamplerState.maxLod = maxLod;
+}
+
+GLfloat Sampler::getMaxLod() const
+{
+    return mSamplerState.maxLod;
+}
+
+void Sampler::setCompareMode(GLenum compareMode)
+{
+    mSamplerState.compareMode = compareMode;
+}
+
+GLenum Sampler::getCompareMode() const
+{
+    return mSamplerState.compareMode;
+}
+
+void Sampler::setCompareFunc(GLenum compareFunc)
+{
+    mSamplerState.compareFunc = compareFunc;
+}
+
+GLenum Sampler::getCompareFunc() const
+{
+    return mSamplerState.compareFunc;
+}
+
+const SamplerState &Sampler::getSamplerState() const
+{
+    return mSamplerState;
+}
+
+const rx::SamplerImpl *Sampler::getImplementation() const
+{
+    return mImpl;
+}
+
+rx::SamplerImpl *Sampler::getImplementation()
+{
+    return mImpl;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Sampler.h b/src/3rdparty/angle/src/libANGLE/Sampler.h
index d33798ff15..a40b1655fc 100644
--- a/src/3rdparty/angle/src/libANGLE/Sampler.h
+++ b/src/3rdparty/angle/src/libANGLE/Sampler.h
@@ -10,49 +10,69 @@
 #ifndef LIBANGLE_SAMPLER_H_
 #define LIBANGLE_SAMPLER_H_
 
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Debug.h"
 #include "libANGLE/RefCountObject.h"
 
+namespace rx
+{
+class ImplFactory;
+class SamplerImpl;
+}
+
 namespace gl
 {
-struct SamplerState;
 
-class Sampler : public RefCountObject
+class Sampler final : public RefCountObject, public LabeledObject
 {
   public:
-    Sampler(GLuint id);
-
-    void setMinFilter(GLenum minFilter) { mMinFilter = minFilter; }
-    void setMagFilter(GLenum magFilter) { mMagFilter = magFilter; }
-    void setWrapS(GLenum wrapS) { mWrapS = wrapS; }
-    void setWrapT(GLenum wrapT) { mWrapT = wrapT; }
-    void setWrapR(GLenum wrapR) { mWrapR = wrapR; }
-    void setMinLod(GLfloat minLod) { mMinLod = minLod; }
-    void setMaxLod(GLfloat maxLod) { mMaxLod = maxLod; }
-    void setComparisonMode(GLenum comparisonMode) { mComparisonMode = comparisonMode; }
-    void setComparisonFunc(GLenum comparisonFunc) { mComparisonFunc = comparisonFunc; }
-
-    GLenum getMinFilter() const { return mMinFilter; }
-    GLenum getMagFilter() const { return mMagFilter; }
-    GLenum getWrapS() const { return mWrapS; }
-    GLenum getWrapT() const { return mWrapT; }
-    GLenum getWrapR() const { return mWrapR; }
-    GLfloat getMinLod() const { return mMinLod; }
-    GLfloat getMaxLod() const { return mMaxLod; }
-    GLenum getComparisonMode() const { return mComparisonMode; }
-    GLenum getComparisonFunc() const { return mComparisonFunc; }
-
-    void getState(SamplerState *samplerState) const;
+    Sampler(rx::ImplFactory *factory, GLuint id);
+    ~Sampler() override;
+
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
+    void setMinFilter(GLenum minFilter);
+    GLenum getMinFilter() const;
+
+    void setMagFilter(GLenum magFilter);
+    GLenum getMagFilter() const;
+
+    void setWrapS(GLenum wrapS);
+    GLenum getWrapS() const;
+
+    void setWrapT(GLenum wrapT);
+    GLenum getWrapT() const;
+
+    void setWrapR(GLenum wrapR);
+    GLenum getWrapR() const;
+
+    void setMaxAnisotropy(float maxAnisotropy);
+    float getMaxAnisotropy() const;
+
+    void setMinLod(GLfloat minLod);
+    GLfloat getMinLod() const;
+
+    void setMaxLod(GLfloat maxLod);
+    GLfloat getMaxLod() const;
+
+    void setCompareMode(GLenum compareMode);
+    GLenum getCompareMode() const;
+
+    void setCompareFunc(GLenum compareFunc);
+    GLenum getCompareFunc() const;
+
+    const SamplerState &getSamplerState() const;
+
+    const rx::SamplerImpl *getImplementation() const;
+    rx::SamplerImpl *getImplementation();
 
   private:
-    GLenum mMinFilter;
-    GLenum mMagFilter;
-    GLenum mWrapS;
-    GLenum mWrapT;
-    GLenum mWrapR;
-    GLfloat mMinLod;
-    GLfloat mMaxLod;
-    GLenum mComparisonMode;
-    GLenum mComparisonFunc;
+    rx::SamplerImpl *mImpl;
+
+    std::string mLabel;
+
+    SamplerState mSamplerState;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Shader.cpp b/src/3rdparty/angle/src/libANGLE/Shader.cpp
index 7af4ff358d..bbe9077fc9 100644
--- a/src/3rdparty/angle/src/libANGLE/Shader.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Shader.cpp
@@ -9,35 +9,108 @@
 // functionality. [OpenGL ES 2.0.24] section 2.10 page 24 and section 3.8 page 84.
 
 #include "libANGLE/Shader.h"
+
+#include <sstream>
+
+#include "common/utilities.h"
+#include "GLSLANG/ShaderLang.h"
+#include "libANGLE/Compiler.h"
+#include "libANGLE/Constants.h"
 #include "libANGLE/renderer/Renderer.h"
 #include "libANGLE/renderer/ShaderImpl.h"
-#include "libANGLE/Constants.h"
 #include "libANGLE/ResourceManager.h"
 
-#include "common/utilities.h"
+namespace gl
+{
 
-#include "GLSLANG/ShaderLang.h"
+namespace
+{
+template <typename VarT>
+std::vector<VarT> GetActiveShaderVariables(const std::vector<VarT> *variableList)
+{
+    ASSERT(variableList);
+    std::vector<VarT> result;
+    for (size_t varIndex = 0; varIndex < variableList->size(); varIndex++)
+    {
+        const VarT &var = variableList->at(varIndex);
+        if (var.staticUse)
+        {
+            result.push_back(var);
+        }
+    }
+    return result;
+}
 
-#include <sstream>
+template <typename VarT>
+const std::vector<VarT> &GetShaderVariables(const std::vector<VarT> *variableList)
+{
+    ASSERT(variableList);
+    return *variableList;
+}
 
-namespace gl
+}  // anonymous namespace
+
+// true if varying x has a higher priority in packing than y
+bool CompareShaderVar(const sh::ShaderVariable &x, const sh::ShaderVariable &y)
 {
+    if (x.type == y.type)
+    {
+        return x.arraySize > y.arraySize;
+    }
 
-Shader::Shader(ResourceManager *manager, rx::ShaderImpl *impl, GLenum type, GLuint handle)
-    : mShader(impl),
-      mType(type),
+    // Special case for handling structs: we sort these to the end of the list
+    if (x.type == GL_STRUCT_ANGLEX)
+    {
+        return false;
+    }
+
+    if (y.type == GL_STRUCT_ANGLEX)
+    {
+        return true;
+    }
+
+    return gl::VariableSortOrder(x.type) < gl::VariableSortOrder(y.type);
+}
+
+Shader::Data::Data(GLenum shaderType) : mLabel(), mShaderType(shaderType), mShaderVersion(100)
+{
+}
+
+Shader::Data::~Data()
+{
+}
+
+Shader::Shader(ResourceManager *manager,
+               rx::ImplFactory *implFactory,
+               const gl::Limitations &rendererLimitations,
+               GLenum type,
+               GLuint handle)
+    : mData(type),
+      mImplementation(implFactory->createShader(mData)),
+      mRendererLimitations(rendererLimitations),
       mHandle(handle),
-      mResourceManager(manager),
+      mType(type),
       mRefCount(0),
       mDeleteStatus(false),
-      mCompiled(false)
+      mCompiled(false),
+      mResourceManager(manager)
 {
-    ASSERT(impl);
+    ASSERT(mImplementation);
 }
 
 Shader::~Shader()
 {
-    SafeDelete(mShader);
+    SafeDelete(mImplementation);
+}
+
+void Shader::setLabel(const std::string &label)
+{
+    mData.mLabel = label;
+}
+
+const std::string &Shader::getLabel() const
+{
+    return mData.mLabel;
 }
 
 GLuint Shader::getHandle() const
@@ -61,12 +134,17 @@ void Shader::setSource(GLsizei count, const char *const *string, const GLint *le
         }
     }
 
-    mSource = stream.str();
+    mData.mSource = stream.str();
 }
 
 int Shader::getInfoLogLength() const
 {
-    return  mShader->getInfoLog().empty() ? 0 : (mShader->getInfoLog().length() + 1);
+    if (mInfoLog.empty())
+    {
+        return 0;
+    }
+
+    return (static_cast<int>(mInfoLog.length()) + 1);
 }
 
 void Shader::getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog) const
@@ -75,8 +153,8 @@ void Shader::getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog) const
 
     if (bufSize > 0)
     {
-        index = std::min(bufSize - 1, static_cast<GLsizei>(mShader->getInfoLog().length()));
-        memcpy(infoLog, mShader->getInfoLog().c_str(), index);
+        index = std::min(bufSize - 1, static_cast<GLsizei>(mInfoLog.length()));
+        memcpy(infoLog, mInfoLog.c_str(), index);
 
         infoLog[index] = '\0';
     }
@@ -89,12 +167,28 @@ void Shader::getInfoLog(GLsizei bufSize, GLsizei *length, char *infoLog) const
 
 int Shader::getSourceLength() const
 {
-    return mSource.empty() ? 0 : (mSource.length() + 1);
+    return mData.mSource.empty() ? 0 : (static_cast<int>(mData.mSource.length()) + 1);
 }
 
 int Shader::getTranslatedSourceLength() const
 {
-    return mShader->getTranslatedSource().empty() ? 0 : (mShader->getTranslatedSource().length() + 1);
+    if (mData.mTranslatedSource.empty())
+    {
+        return 0;
+    }
+
+    return (static_cast<int>(mData.mTranslatedSource.length()) + 1);
+}
+
+int Shader::getTranslatedSourceWithDebugInfoLength() const
+{
+    const std::string &debugInfo = mImplementation->getDebugInfo();
+    if (debugInfo.empty())
+    {
+        return 0;
+    }
+
+    return (static_cast<int>(debugInfo.length()) + 1);
 }
 
 void Shader::getSourceImpl(const std::string &source, GLsizei bufSize, GLsizei *length, char *buffer)
@@ -117,23 +211,117 @@ void Shader::getSourceImpl(const std::string &source, GLsizei bufSize, GLsizei *
 
 void Shader::getSource(GLsizei bufSize, GLsizei *length, char *buffer) const
 {
-    getSourceImpl(mSource, bufSize, length, buffer);
+    getSourceImpl(mData.mSource, bufSize, length, buffer);
 }
 
 void Shader::getTranslatedSource(GLsizei bufSize, GLsizei *length, char *buffer) const
 {
-    getSourceImpl(mShader->getTranslatedSource(), bufSize, length, buffer);
+    getSourceImpl(mData.mTranslatedSource, bufSize, length, buffer);
 }
 
 void Shader::getTranslatedSourceWithDebugInfo(GLsizei bufSize, GLsizei *length, char *buffer) const
 {
-    std::string debugInfo(mShader->getDebugInfo());
+    const std::string &debugInfo = mImplementation->getDebugInfo();
     getSourceImpl(debugInfo, bufSize, length, buffer);
 }
 
 void Shader::compile(Compiler *compiler)
 {
-    mCompiled = mShader->compile(compiler, mSource);
+    mData.mTranslatedSource.clear();
+    mInfoLog.clear();
+    mData.mShaderVersion = 100;
+    mData.mVaryings.clear();
+    mData.mUniforms.clear();
+    mData.mInterfaceBlocks.clear();
+    mData.mActiveAttributes.clear();
+    mData.mActiveOutputVariables.clear();
+
+    ShHandle compilerHandle = compiler->getCompilerHandle(mData.mShaderType);
+
+    std::stringstream sourceStream;
+
+    std::string sourcePath;
+    int additionalOptions =
+        mImplementation->prepareSourceAndReturnOptions(&sourceStream, &sourcePath);
+    int compileOptions    = (SH_OBJECT_CODE | SH_VARIABLES | additionalOptions);
+
+    // Some targets (eg D3D11 Feature Level 9_3 and below) do not support non-constant loop indexes
+    // in fragment shaders. Shader compilation will fail. To provide a better error message we can
+    // instruct the compiler to pre-validate.
+    if (mRendererLimitations.shadersRequireIndexedLoopValidation)
+    {
+        compileOptions |= SH_VALIDATE_LOOP_INDEXING;
+    }
+
+    std::string sourceString  = sourceStream.str();
+    std::vector<const char *> sourceCStrings;
+
+    if (!sourcePath.empty())
+    {
+        sourceCStrings.push_back(sourcePath.c_str());
+    }
+
+    sourceCStrings.push_back(sourceString.c_str());
+
+    bool result =
+        ShCompile(compilerHandle, &sourceCStrings[0], sourceCStrings.size(), compileOptions);
+
+    if (!result)
+    {
+        mInfoLog = ShGetInfoLog(compilerHandle);
+        TRACE("\n%s", mInfoLog.c_str());
+        mCompiled = false;
+        return;
+    }
+
+    mData.mTranslatedSource = ShGetObjectCode(compilerHandle);
+
+#ifndef NDEBUG
+    // Prefix translated shader with commented out un-translated shader.
+    // Useful in diagnostics tools which capture the shader source.
+    std::ostringstream shaderStream;
+    shaderStream << "// GLSL\n";
+    shaderStream << "//\n";
+
+    size_t curPos = 0;
+    while (curPos != std::string::npos)
+    {
+        size_t nextLine = mData.mSource.find("\n", curPos);
+        size_t len      = (nextLine == std::string::npos) ? std::string::npos : (nextLine - curPos + 1);
+
+        shaderStream << "// " << mData.mSource.substr(curPos, len);
+
+        curPos = (nextLine == std::string::npos) ? std::string::npos : (nextLine + 1);
+    }
+    shaderStream << "\n\n";
+    shaderStream << mData.mTranslatedSource;
+    mData.mTranslatedSource = shaderStream.str();
+#endif
+
+    // Gather the shader information
+    mData.mShaderVersion = ShGetShaderVersion(compilerHandle);
+
+    mData.mVaryings        = GetShaderVariables(ShGetVaryings(compilerHandle));
+    mData.mUniforms        = GetShaderVariables(ShGetUniforms(compilerHandle));
+    mData.mInterfaceBlocks = GetShaderVariables(ShGetInterfaceBlocks(compilerHandle));
+
+    if (mData.mShaderType == GL_VERTEX_SHADER)
+    {
+        mData.mActiveAttributes = GetActiveShaderVariables(ShGetAttributes(compilerHandle));
+    }
+    else
+    {
+        ASSERT(mData.mShaderType == GL_FRAGMENT_SHADER);
+
+        // TODO(jmadill): Figure out why we only sort in the FS, and if we need to.
+        std::sort(mData.mVaryings.begin(), mData.mVaryings.end(), CompareShaderVar);
+        mData.mActiveOutputVariables =
+            GetActiveShaderVariables(ShGetOutputVariables(compilerHandle));
+    }
+
+    ASSERT(!mData.mTranslatedSource.empty());
+
+    mCompiled = mImplementation->postTranslateCompile(compiler, &mInfoLog);
 }
 
 void Shader::addRef()
@@ -166,62 +354,41 @@ void Shader::flagForDeletion()
     mDeleteStatus = true;
 }
 
-const std::vector<gl::PackedVarying> &Shader::getVaryings() const
-{
-    return mShader->getVaryings();
-}
-
-const std::vector<sh::Uniform> &Shader::getUniforms() const
-{
-    return mShader->getUniforms();
-}
-
-const std::vector<sh::InterfaceBlock> &Shader::getInterfaceBlocks() const
+int Shader::getShaderVersion() const
 {
-    return mShader->getInterfaceBlocks();
+    return mData.mShaderVersion;
 }
 
-const std::vector<sh::Attribute> &Shader::getActiveAttributes() const
+const std::vector<sh::Varying> &Shader::getVaryings() const
 {
-    return mShader->getActiveAttributes();
+    return mData.getVaryings();
 }
 
-const std::vector<sh::Attribute> &Shader::getActiveOutputVariables() const
-{
-    return mShader->getActiveOutputVariables();
-}
-
-std::vector<gl::PackedVarying> &Shader::getVaryings()
-{
-    return mShader->getVaryings();
-}
-
-std::vector<sh::Uniform> &Shader::getUniforms()
+const std::vector<sh::Uniform> &Shader::getUniforms() const
 {
-    return mShader->getUniforms();
+    return mData.getUniforms();
 }
 
-std::vector<sh::InterfaceBlock> &Shader::getInterfaceBlocks()
+const std::vector<sh::InterfaceBlock> &Shader::getInterfaceBlocks() const
 {
-    return mShader->getInterfaceBlocks();
+    return mData.getInterfaceBlocks();
 }
 
-std::vector<sh::Attribute> &Shader::getActiveAttributes()
+const std::vector<sh::Attribute> &Shader::getActiveAttributes() const
 {
-    return mShader->getActiveAttributes();
+    return mData.getActiveAttributes();
 }
 
-std::vector<sh::Attribute> &Shader::getActiveOutputVariables()
+const std::vector<sh::OutputVariable> &Shader::getActiveOutputVariables() const
 {
-    return mShader->getActiveOutputVariables();
+    return mData.getActiveOutputVariables();
 }
 
-
 int Shader::getSemanticIndex(const std::string &attributeName) const
 {
     if (!attributeName.empty())
     {
-        const auto &activeAttributes = mShader->getActiveAttributes();
+        const auto &activeAttributes = mData.getActiveAttributes();
 
         int semanticIndex = 0;
         for (size_t attributeIndex = 0; attributeIndex < activeAttributes.size(); attributeIndex++)
diff --git a/src/3rdparty/angle/src/libANGLE/Shader.h b/src/3rdparty/angle/src/libANGLE/Shader.h
index 10e79c7499..997977c87b 100644
--- a/src/3rdparty/angle/src/libANGLE/Shader.h
+++ b/src/3rdparty/angle/src/libANGLE/Shader.h
@@ -21,50 +21,83 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/angletypes.h"
+#include "libANGLE/Debug.h"
 
 namespace rx
 {
+class ImplFactory;
 class ShaderImpl;
+class ShaderSh;
 }
 
 namespace gl
 {
 class Compiler;
+struct Limitations;
 class ResourceManager;
 struct Data;
 
-struct PackedVarying : public sh::Varying
-{
-    unsigned int registerIndex; // Assigned during link
-    unsigned int columnIndex; // Assigned during link, defaults to 0
-
-    PackedVarying(const sh::Varying &varying)
-      : sh::Varying(varying),
-        registerIndex(GL_INVALID_INDEX),
-        columnIndex(0)
-    {}
-
-    bool registerAssigned() const { return registerIndex != GL_INVALID_INDEX; }
-    bool isBuiltIn() const { return name.compare(0, 3, "gl_") == 0; }
-
-    void resetRegisterAssignment()
-    {
-        registerIndex = GL_INVALID_INDEX;
-    }
-};
-
-class Shader : angle::NonCopyable
+class Shader final : angle::NonCopyable, public LabeledObject
 {
   public:
-    Shader(ResourceManager *manager, rx::ShaderImpl *impl, GLenum type, GLuint handle);
+    class Data final : angle::NonCopyable
+    {
+      public:
+        Data(GLenum shaderType);
+        ~Data();
+
+        const std::string &getLabel() const { return mLabel; }
+
+        const std::string &getSource() const { return mSource; }
+        const std::string &getTranslatedSource() const { return mTranslatedSource; }
+
+        GLenum getShaderType() const { return mShaderType; }
+        int getShaderVersion() const { return mShaderVersion; }
+
+        const std::vector<sh::Varying> &getVaryings() const { return mVaryings; }
+        const std::vector<sh::Uniform> &getUniforms() const { return mUniforms; }
+        const std::vector<sh::InterfaceBlock> &getInterfaceBlocks() const
+        {
+            return mInterfaceBlocks;
+        }
+        const std::vector<sh::Attribute> &getActiveAttributes() const { return mActiveAttributes; }
+        const std::vector<sh::OutputVariable> &getActiveOutputVariables() const
+        {
+            return mActiveOutputVariables;
+        }
+
+      private:
+        friend class Shader;
+
+        std::string mLabel;
+
+        GLenum mShaderType;
+        int mShaderVersion;
+        std::string mTranslatedSource;
+        std::string mSource;
+
+        std::vector<sh::Varying> mVaryings;
+        std::vector<sh::Uniform> mUniforms;
+        std::vector<sh::InterfaceBlock> mInterfaceBlocks;
+        std::vector<sh::Attribute> mActiveAttributes;
+        std::vector<sh::OutputVariable> mActiveOutputVariables;
+    };
+
+    Shader(ResourceManager *manager,
+           rx::ImplFactory *implFactory,
+           const gl::Limitations &rendererLimitations,
+           GLenum type,
+           GLuint handle);
 
     virtual ~Shader();
 
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
     GLenum getType() const { return mType; }
     GLuint getHandle() const;
 
-    rx::ShaderImpl *getImplementation() { return mShader; }
-    const rx::ShaderImpl *getImplementation() const { return mShader; }
+    const rx::ShaderImpl *getImplementation() const { return mImplementation; }
 
     void deleteSource();
     void setSource(GLsizei count, const char *const *string, const GLint *length);
@@ -73,6 +106,8 @@ class Shader : angle::NonCopyable
     int getSourceLength() const;
     void getSource(GLsizei bufSize, GLsizei *length, char *buffer) const;
     int getTranslatedSourceLength() const;
+    int getTranslatedSourceWithDebugInfoLength() const;
+    const std::string &getTranslatedSource() const { return mData.getTranslatedSource(); }
     void getTranslatedSource(GLsizei bufSize, GLsizei *length, char *buffer) const;
     void getTranslatedSourceWithDebugInfo(GLsizei bufSize, GLsizei *length, char *buffer) const;
 
@@ -85,34 +120,33 @@ class Shader : angle::NonCopyable
     bool isFlaggedForDeletion() const;
     void flagForDeletion();
 
-    const std::vector<gl::PackedVarying> &getVaryings() const;
+    int getShaderVersion() const;
+
+    const std::vector<sh::Varying> &getVaryings() const;
     const std::vector<sh::Uniform> &getUniforms() const;
     const std::vector<sh::InterfaceBlock> &getInterfaceBlocks() const;
     const std::vector<sh::Attribute> &getActiveAttributes() const;
-    const std::vector<sh::Attribute> &getActiveOutputVariables() const;
-
-    std::vector<gl::PackedVarying> &getVaryings();
-    std::vector<sh::Uniform> &getUniforms();
-    std::vector<sh::InterfaceBlock> &getInterfaceBlocks();
-    std::vector<sh::Attribute> &getActiveAttributes();
-    std::vector<sh::Attribute> &getActiveOutputVariables();
+    const std::vector<sh::OutputVariable> &getActiveOutputVariables() const;
 
     int getSemanticIndex(const std::string &attributeName) const;
 
   private:
     static void getSourceImpl(const std::string &source, GLsizei bufSize, GLsizei *length, char *buffer);
 
-    rx::ShaderImpl *mShader;
+    Data mData;
+    rx::ShaderImpl *mImplementation;
+    const gl::Limitations &mRendererLimitations;
     const GLuint mHandle;
     const GLenum mType;
-    std::string mSource;
     unsigned int mRefCount;     // Number of program objects this shader is attached to
     bool mDeleteStatus;         // Flag to indicate that the shader can be deleted when no longer in use
     bool mCompiled;             // Indicates if this shader has been successfully compiled
+    std::string mInfoLog;
 
     ResourceManager *mResourceManager;
 };
 
+bool CompareShaderVar(const sh::ShaderVariable &x, const sh::ShaderVariable &y);
 }
 
 #endif   // LIBANGLE_SHADER_H_
diff --git a/src/3rdparty/angle/src/libANGLE/State.cpp b/src/3rdparty/angle/src/libANGLE/State.cpp
index 4c044d2950..a1437b838b 100644
--- a/src/3rdparty/angle/src/libANGLE/State.cpp
+++ b/src/3rdparty/angle/src/libANGLE/State.cpp
@@ -8,8 +8,10 @@
 
 #include "libANGLE/State.h"
 
+#include "common/BitSetIterator.h"
 #include "libANGLE/Context.h"
 #include "libANGLE/Caps.h"
+#include "libANGLE/Debug.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/Query.h"
@@ -20,9 +22,57 @@ namespace gl
 {
 
 State::State()
-{
-    mMaxDrawBuffers = 0;
-    mMaxCombinedTextureImageUnits = 0;
+    : mMaxDrawBuffers(0),
+      mMaxCombinedTextureImageUnits(0),
+      mDepthClearValue(0),
+      mStencilClearValue(0),
+      mScissorTest(false),
+      mSampleCoverage(false),
+      mSampleCoverageValue(0),
+      mSampleCoverageInvert(false),
+      mStencilRef(0),
+      mStencilBackRef(0),
+      mLineWidth(0),
+      mGenerateMipmapHint(GL_NONE),
+      mFragmentShaderDerivativeHint(GL_NONE),
+      mNearZ(0),
+      mFarZ(0),
+      mReadFramebuffer(nullptr),
+      mDrawFramebuffer(nullptr),
+      mProgram(nullptr),
+      mVertexArray(nullptr),
+      mActiveSampler(0),
+      mPrimitiveRestart(false)
+{
+    // Initialize dirty bit masks
+    // TODO(jmadill): additional ES3 state
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_ALIGNMENT);
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_ROW_LENGTH);
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_IMAGE_HEIGHT);
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_SKIP_IMAGES);
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_SKIP_ROWS);
+    mUnpackStateBitMask.set(DIRTY_BIT_UNPACK_SKIP_PIXELS);
+
+    mPackStateBitMask.set(DIRTY_BIT_PACK_ALIGNMENT);
+    mPackStateBitMask.set(DIRTY_BIT_PACK_REVERSE_ROW_ORDER);
+    mPackStateBitMask.set(DIRTY_BIT_PACK_ROW_LENGTH);
+    mPackStateBitMask.set(DIRTY_BIT_PACK_SKIP_ROWS);
+    mPackStateBitMask.set(DIRTY_BIT_PACK_SKIP_PIXELS);
+
+    mClearStateBitMask.set(DIRTY_BIT_RASTERIZER_DISCARD_ENABLED);
+    mClearStateBitMask.set(DIRTY_BIT_SCISSOR_TEST_ENABLED);
+    mClearStateBitMask.set(DIRTY_BIT_SCISSOR);
+    mClearStateBitMask.set(DIRTY_BIT_VIEWPORT);
+    mClearStateBitMask.set(DIRTY_BIT_CLEAR_COLOR);
+    mClearStateBitMask.set(DIRTY_BIT_CLEAR_DEPTH);
+    mClearStateBitMask.set(DIRTY_BIT_CLEAR_STENCIL);
+    mClearStateBitMask.set(DIRTY_BIT_COLOR_MASK);
+    mClearStateBitMask.set(DIRTY_BIT_DEPTH_MASK);
+    mClearStateBitMask.set(DIRTY_BIT_STENCIL_WRITEMASK_FRONT);
+    mClearStateBitMask.set(DIRTY_BIT_STENCIL_WRITEMASK_BACK);
+
+    mBlitStateBitMask.set(DIRTY_BIT_SCISSOR_TEST_ENABLED);
+    mBlitStateBitMask.set(DIRTY_BIT_SCISSOR);
 }
 
 State::~State()
@@ -30,7 +80,10 @@ State::~State()
     reset();
 }
 
-void State::initialize(const Caps& caps, GLuint clientVersion)
+void State::initialize(const Caps &caps,
+                       const Extensions &extensions,
+                       GLuint clientVersion,
+                       bool debug)
 {
     mMaxDrawBuffers = caps.maxDrawBuffers;
     mMaxCombinedTextureImageUnits = caps.maxCombinedTextureImageUnits;
@@ -112,15 +165,9 @@ void State::initialize(const Caps& caps, GLuint clientVersion)
 
     mActiveSampler = 0;
 
-    const GLfloat defaultFloatValues[] = { 0.0f, 0.0f, 0.0f, 1.0f };
     mVertexAttribCurrentValues.resize(caps.maxVertexAttributes);
-    for (size_t attribIndex = 0; attribIndex < mVertexAttribCurrentValues.size(); ++attribIndex)
-    {
-        mVertexAttribCurrentValues[attribIndex].setFloatValues(defaultFloatValues);
-    }
 
     mUniformBuffers.resize(caps.maxCombinedUniformBlocks);
-    mTransformFeedbackBuffers.resize(caps.maxTransformFeedbackSeparateAttributes);
 
     mSamplerTextures[GL_TEXTURE_2D].resize(caps.maxCombinedTextureImageUnits);
     mSamplerTextures[GL_TEXTURE_CUBE_MAP].resize(caps.maxCombinedTextureImageUnits);
@@ -133,16 +180,20 @@ void State::initialize(const Caps& caps, GLuint clientVersion)
 
     mSamplers.resize(caps.maxCombinedTextureImageUnits);
 
-    mActiveQueries[GL_ANY_SAMPLES_PASSED].set(NULL);
-    mActiveQueries[GL_ANY_SAMPLES_PASSED_CONSERVATIVE].set(NULL);
-    mActiveQueries[GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN].set(NULL);
+    mActiveQueries[GL_ANY_SAMPLES_PASSED].set(nullptr);
+    mActiveQueries[GL_ANY_SAMPLES_PASSED_CONSERVATIVE].set(nullptr);
+    mActiveQueries[GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN].set(nullptr);
+    mActiveQueries[GL_TIME_ELAPSED_EXT].set(nullptr);
 
-    mProgram = NULL;
+    mProgram = nullptr;
 
-    mReadFramebuffer = NULL;
-    mDrawFramebuffer = NULL;
+    mReadFramebuffer = nullptr;
+    mDrawFramebuffer = nullptr;
 
     mPrimitiveRestart = false;
+
+    mDebug.setOutputEnabled(debug);
+    mDebug.setMaxLoggedMessages(extensions.maxDebugLoggedMessages);
 }
 
 void State::reset()
@@ -177,17 +228,11 @@ void State::reset()
     }
 
     mGenericUniformBuffer.set(NULL);
-    mGenericTransformFeedbackBuffer.set(NULL);
     for (BufferVector::iterator bufItr = mUniformBuffers.begin(); bufItr != mUniformBuffers.end(); ++bufItr)
     {
         bufItr->set(NULL);
     }
 
-    for (BufferVector::iterator bufItr = mTransformFeedbackBuffers.begin(); bufItr != mTransformFeedbackBuffers.end(); ++bufItr)
-    {
-        bufItr->set(NULL);
-    }
-
     mCopyReadBuffer.set(NULL);
     mCopyWriteBuffer.set(NULL);
 
@@ -195,6 +240,9 @@ void State::reset()
     mUnpack.pixelBuffer.set(NULL);
 
     mProgram = NULL;
+
+    // TODO(jmadill): Is this necessary?
+    setAllDirtyBits();
 }
 
 const RasterizerState &State::getRasterizerState() const
@@ -218,16 +266,19 @@ void State::setColorClearValue(float red, float green, float blue, float alpha)
     mColorClearValue.green = green;
     mColorClearValue.blue = blue;
     mColorClearValue.alpha = alpha;
+    mDirtyBits.set(DIRTY_BIT_CLEAR_COLOR);
 }
 
 void State::setDepthClearValue(float depth)
 {
     mDepthClearValue = depth;
+    mDirtyBits.set(DIRTY_BIT_CLEAR_DEPTH);
 }
 
 void State::setStencilClearValue(int stencil)
 {
     mStencilClearValue = stencil;
+    mDirtyBits.set(DIRTY_BIT_CLEAR_STENCIL);
 }
 
 void State::setColorMask(bool red, bool green, bool blue, bool alpha)
@@ -236,11 +287,13 @@ void State::setColorMask(bool red, bool green, bool blue, bool alpha)
     mBlend.colorMaskGreen = green;
     mBlend.colorMaskBlue = blue;
     mBlend.colorMaskAlpha = alpha;
+    mDirtyBits.set(DIRTY_BIT_COLOR_MASK);
 }
 
 void State::setDepthMask(bool mask)
 {
     mDepthStencil.depthMask = mask;
+    mDirtyBits.set(DIRTY_BIT_DEPTH_MASK);
 }
 
 bool State::isRasterizerDiscardEnabled() const
@@ -251,6 +304,7 @@ bool State::isRasterizerDiscardEnabled() const
 void State::setRasterizerDiscard(bool enabled)
 {
     mRasterizer.rasterizerDiscard = enabled;
+    mDirtyBits.set(DIRTY_BIT_RASTERIZER_DISCARD_ENABLED);
 }
 
 bool State::isCullFaceEnabled() const
@@ -261,16 +315,19 @@ bool State::isCullFaceEnabled() const
 void State::setCullFace(bool enabled)
 {
     mRasterizer.cullFace = enabled;
+    mDirtyBits.set(DIRTY_BIT_CULL_FACE_ENABLED);
 }
 
 void State::setCullMode(GLenum mode)
 {
     mRasterizer.cullMode = mode;
+    mDirtyBits.set(DIRTY_BIT_CULL_FACE);
 }
 
 void State::setFrontFace(GLenum front)
 {
     mRasterizer.frontFace = front;
+    mDirtyBits.set(DIRTY_BIT_FRONT_FACE);
 }
 
 bool State::isDepthTestEnabled() const
@@ -281,23 +338,30 @@ bool State::isDepthTestEnabled() const
 void State::setDepthTest(bool enabled)
 {
     mDepthStencil.depthTest = enabled;
+    mDirtyBits.set(DIRTY_BIT_DEPTH_TEST_ENABLED);
 }
 
 void State::setDepthFunc(GLenum depthFunc)
 {
      mDepthStencil.depthFunc = depthFunc;
+     mDirtyBits.set(DIRTY_BIT_DEPTH_FUNC);
 }
 
 void State::setDepthRange(float zNear, float zFar)
 {
     mNearZ = zNear;
     mFarZ = zFar;
+    mDirtyBits.set(DIRTY_BIT_DEPTH_RANGE);
+}
+
+float State::getNearPlane() const
+{
+    return mNearZ;
 }
 
-void State::getDepthRange(float *zNear, float *zFar) const
+float State::getFarPlane() const
 {
-    *zNear = mNearZ;
-    *zFar = mFarZ;
+    return mFarZ;
 }
 
 bool State::isBlendEnabled() const
@@ -308,6 +372,7 @@ bool State::isBlendEnabled() const
 void State::setBlend(bool enabled)
 {
     mBlend.blend = enabled;
+    mDirtyBits.set(DIRTY_BIT_BLEND_ENABLED);
 }
 
 void State::setBlendFactors(GLenum sourceRGB, GLenum destRGB, GLenum sourceAlpha, GLenum destAlpha)
@@ -316,6 +381,7 @@ void State::setBlendFactors(GLenum sourceRGB, GLenum destRGB, GLenum sourceAlpha
     mBlend.destBlendRGB = destRGB;
     mBlend.sourceBlendAlpha = sourceAlpha;
     mBlend.destBlendAlpha = destAlpha;
+    mDirtyBits.set(DIRTY_BIT_BLEND_FUNCS);
 }
 
 void State::setBlendColor(float red, float green, float blue, float alpha)
@@ -324,12 +390,14 @@ void State::setBlendColor(float red, float green, float blue, float alpha)
     mBlendColor.green = green;
     mBlendColor.blue = blue;
     mBlendColor.alpha = alpha;
+    mDirtyBits.set(DIRTY_BIT_BLEND_COLOR);
 }
 
 void State::setBlendEquation(GLenum rgbEquation, GLenum alphaEquation)
 {
     mBlend.blendEquationRGB = rgbEquation;
     mBlend.blendEquationAlpha = alphaEquation;
+    mDirtyBits.set(DIRTY_BIT_BLEND_EQUATIONS);
 }
 
 const ColorF &State::getBlendColor() const
@@ -345,6 +413,7 @@ bool State::isStencilTestEnabled() const
 void State::setStencilTest(bool enabled)
 {
     mDepthStencil.stencilTest = enabled;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_TEST_ENABLED);
 }
 
 void State::setStencilParams(GLenum stencilFunc, GLint stencilRef, GLuint stencilMask)
@@ -352,6 +421,7 @@ void State::setStencilParams(GLenum stencilFunc, GLint stencilRef, GLuint stenci
     mDepthStencil.stencilFunc = stencilFunc;
     mStencilRef = (stencilRef > 0) ? stencilRef : 0;
     mDepthStencil.stencilMask = stencilMask;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_FRONT);
 }
 
 void State::setStencilBackParams(GLenum stencilBackFunc, GLint stencilBackRef, GLuint stencilBackMask)
@@ -359,16 +429,19 @@ void State::setStencilBackParams(GLenum stencilBackFunc, GLint stencilBackRef, G
     mDepthStencil.stencilBackFunc = stencilBackFunc;
     mStencilBackRef = (stencilBackRef > 0) ? stencilBackRef : 0;
     mDepthStencil.stencilBackMask = stencilBackMask;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_BACK);
 }
 
 void State::setStencilWritemask(GLuint stencilWritemask)
 {
     mDepthStencil.stencilWritemask = stencilWritemask;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_FRONT);
 }
 
 void State::setStencilBackWritemask(GLuint stencilBackWritemask)
 {
     mDepthStencil.stencilBackWritemask = stencilBackWritemask;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_BACK);
 }
 
 void State::setStencilOperations(GLenum stencilFail, GLenum stencilPassDepthFail, GLenum stencilPassDepthPass)
@@ -376,6 +449,7 @@ void State::setStencilOperations(GLenum stencilFail, GLenum stencilPassDepthFail
     mDepthStencil.stencilFail = stencilFail;
     mDepthStencil.stencilPassDepthFail = stencilPassDepthFail;
     mDepthStencil.stencilPassDepthPass = stencilPassDepthPass;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_FRONT);
 }
 
 void State::setStencilBackOperations(GLenum stencilBackFail, GLenum stencilBackPassDepthFail, GLenum stencilBackPassDepthPass)
@@ -383,6 +457,7 @@ void State::setStencilBackOperations(GLenum stencilBackFail, GLenum stencilBackP
     mDepthStencil.stencilBackFail = stencilBackFail;
     mDepthStencil.stencilBackPassDepthFail = stencilBackPassDepthFail;
     mDepthStencil.stencilBackPassDepthPass = stencilBackPassDepthPass;
+    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_BACK);
 }
 
 GLint State::getStencilRef() const
@@ -402,7 +477,8 @@ bool State::isPolygonOffsetFillEnabled() const
 
 void State::setPolygonOffsetFill(bool enabled)
 {
-     mRasterizer.polygonOffsetFill = enabled;
+    mRasterizer.polygonOffsetFill = enabled;
+    mDirtyBits.set(DIRTY_BIT_POLYGON_OFFSET_FILL_ENABLED);
 }
 
 void State::setPolygonOffsetParams(GLfloat factor, GLfloat units)
@@ -410,6 +486,7 @@ void State::setPolygonOffsetParams(GLfloat factor, GLfloat units)
     // An application can pass NaN values here, so handle this gracefully
     mRasterizer.polygonOffsetFactor = factor != factor ? 0.0f : factor;
     mRasterizer.polygonOffsetUnits = units != units ? 0.0f : units;
+    mDirtyBits.set(DIRTY_BIT_POLYGON_OFFSET);
 }
 
 bool State::isSampleAlphaToCoverageEnabled() const
@@ -420,6 +497,7 @@ bool State::isSampleAlphaToCoverageEnabled() const
 void State::setSampleAlphaToCoverage(bool enabled)
 {
     mBlend.sampleAlphaToCoverage = enabled;
+    mDirtyBits.set(DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE_ENABLED);
 }
 
 bool State::isSampleCoverageEnabled() const
@@ -430,20 +508,24 @@ bool State::isSampleCoverageEnabled() const
 void State::setSampleCoverage(bool enabled)
 {
     mSampleCoverage = enabled;
+    mDirtyBits.set(DIRTY_BIT_SAMPLE_COVERAGE_ENABLED);
 }
 
 void State::setSampleCoverageParams(GLclampf value, bool invert)
 {
     mSampleCoverageValue = value;
     mSampleCoverageInvert = invert;
+    mDirtyBits.set(DIRTY_BIT_SAMPLE_COVERAGE);
 }
 
-void State::getSampleCoverageParams(GLclampf *value, bool *invert) const
+GLclampf State::getSampleCoverageValue() const
 {
-    ASSERT(value != NULL && invert != NULL);
+    return mSampleCoverageValue;
+}
 
-    *value = mSampleCoverageValue;
-    *invert = mSampleCoverageInvert;
+bool State::getSampleCoverageInvert() const
+{
+    return mSampleCoverageInvert;
 }
 
 bool State::isScissorTestEnabled() const
@@ -454,6 +536,7 @@ bool State::isScissorTestEnabled() const
 void State::setScissorTest(bool enabled)
 {
     mScissorTest = enabled;
+    mDirtyBits.set(DIRTY_BIT_SCISSOR_TEST_ENABLED);
 }
 
 void State::setScissorParams(GLint x, GLint y, GLsizei width, GLsizei height)
@@ -462,6 +545,7 @@ void State::setScissorParams(GLint x, GLint y, GLsizei width, GLsizei height)
     mScissor.y = y;
     mScissor.width = width;
     mScissor.height = height;
+    mDirtyBits.set(DIRTY_BIT_SCISSOR);
 }
 
 const Rectangle &State::getScissor() const
@@ -477,6 +561,7 @@ bool State::isDitherEnabled() const
 void State::setDither(bool enabled)
 {
     mBlend.dither = enabled;
+    mDirtyBits.set(DIRTY_BIT_DITHER_ENABLED);
 }
 
 bool State::isPrimitiveRestartEnabled() const
@@ -487,6 +572,7 @@ bool State::isPrimitiveRestartEnabled() const
 void State::setPrimitiveRestart(bool enabled)
 {
     mPrimitiveRestart = enabled;
+    mDirtyBits.set(DIRTY_BIT_PRIMITIVE_RESTART_ENABLED);
 }
 
 void State::setEnableFeature(GLenum feature, bool enabled)
@@ -504,6 +590,12 @@ void State::setEnableFeature(GLenum feature, bool enabled)
       case GL_DITHER:                        setDither(enabled);                break;
       case GL_PRIMITIVE_RESTART_FIXED_INDEX: setPrimitiveRestart(enabled);      break;
       case GL_RASTERIZER_DISCARD:            setRasterizerDiscard(enabled);     break;
+      case GL_DEBUG_OUTPUT_SYNCHRONOUS:
+          mDebug.setOutputSynchronous(enabled);
+          break;
+      case GL_DEBUG_OUTPUT:
+          mDebug.setOutputEnabled(enabled);
+          break;
       default:                               UNREACHABLE();
     }
 }
@@ -523,6 +615,10 @@ bool State::getEnableFeature(GLenum feature)
       case GL_DITHER:                        return isDitherEnabled();
       case GL_PRIMITIVE_RESTART_FIXED_INDEX: return isPrimitiveRestartEnabled();
       case GL_RASTERIZER_DISCARD:            return isRasterizerDiscardEnabled();
+      case GL_DEBUG_OUTPUT_SYNCHRONOUS:
+          return mDebug.isOutputSynchronous();
+      case GL_DEBUG_OUTPUT:
+          return mDebug.isOutputEnabled();
       default:                               UNREACHABLE(); return false;
     }
 }
@@ -530,16 +626,24 @@ bool State::getEnableFeature(GLenum feature)
 void State::setLineWidth(GLfloat width)
 {
     mLineWidth = width;
+    mDirtyBits.set(DIRTY_BIT_LINE_WIDTH);
+}
+
+float State::getLineWidth() const
+{
+    return mLineWidth;
 }
 
 void State::setGenerateMipmapHint(GLenum hint)
 {
     mGenerateMipmapHint = hint;
+    mDirtyBits.set(DIRTY_BIT_GENERATE_MIPMAP_HINT);
 }
 
 void State::setFragmentShaderDerivativeHint(GLenum hint)
 {
     mFragmentShaderDerivativeHint = hint;
+    mDirtyBits.set(DIRTY_BIT_SHADER_DERIVATIVE_HINT);
     // TODO: Propagate the hint to shader translator so we can write
     // ddx, ddx_coarse, or ddx_fine depending on the hint.
     // Ignore for now. It is valid for implementations to ignore hint.
@@ -551,6 +655,7 @@ void State::setViewportParams(GLint x, GLint y, GLsizei width, GLsizei height)
     mViewport.y = y;
     mViewport.width = width;
     mViewport.height = height;
+    mDirtyBits.set(DIRTY_BIT_VIEWPORT);
 }
 
 const Rectangle &State::getViewport() const
@@ -565,7 +670,7 @@ void State::setActiveSampler(unsigned int active)
 
 unsigned int State::getActiveSampler() const
 {
-    return mActiveSampler;
+    return static_cast<unsigned int>(mActiveSampler);
 }
 
 void State::setSamplerTexture(GLenum type, Texture *texture)
@@ -573,10 +678,16 @@ void State::setSamplerTexture(GLenum type, Texture *texture)
     mSamplerTextures[type][mActiveSampler].set(texture);
 }
 
+Texture *State::getTargetTexture(GLenum target) const
+{
+    return getSamplerTexture(static_cast<unsigned int>(mActiveSampler), target);
+}
+
 Texture *State::getSamplerTexture(unsigned int sampler, GLenum type) const
 {
     const auto it = mSamplerTextures.find(type);
     ASSERT(it != mSamplerTextures.end());
+    ASSERT(sampler < it->second.size());
     return it->second[sampler].get();
 }
 
@@ -584,6 +695,7 @@ GLuint State::getSamplerTextureId(unsigned int sampler, GLenum type) const
 {
     const auto it = mSamplerTextures.find(type);
     ASSERT(it != mSamplerTextures.end());
+    ASSERT(sampler < it->second.size());
     return it->second[sampler].id();
 }
 
@@ -633,9 +745,8 @@ void State::detachTexture(const TextureMap &zeroTextures, GLuint texture)
 
 void State::initializeZeroTextures(const TextureMap &zeroTextures)
 {
-    for (auto it = zeroTextures.cbegin(); it != zeroTextures.cend(); ++it)
+    for (const auto &zeroTexture : zeroTextures)
     {
-        const auto &zeroTexture = *it;
         auto &samplerTextureArray = mSamplerTextures[zeroTexture.first];
 
         for (size_t textureUnit = 0; textureUnit < samplerTextureArray.size(); ++textureUnit)
@@ -725,22 +836,44 @@ void State::detachRenderbuffer(GLuint renderbuffer)
 
 void State::setReadFramebufferBinding(Framebuffer *framebuffer)
 {
+    if (mReadFramebuffer == framebuffer)
+        return;
+
     mReadFramebuffer = framebuffer;
+    mDirtyBits.set(DIRTY_BIT_READ_FRAMEBUFFER_BINDING);
+
+    if (mReadFramebuffer && mReadFramebuffer->hasAnyDirtyBit())
+    {
+        mDirtyObjects.set(DIRTY_OBJECT_READ_FRAMEBUFFER);
+    }
 }
 
 void State::setDrawFramebufferBinding(Framebuffer *framebuffer)
 {
+    if (mDrawFramebuffer == framebuffer)
+        return;
+
     mDrawFramebuffer = framebuffer;
+    mDirtyBits.set(DIRTY_BIT_DRAW_FRAMEBUFFER_BINDING);
+
+    if (mDrawFramebuffer && mDrawFramebuffer->hasAnyDirtyBit())
+    {
+        mDirtyObjects.set(DIRTY_OBJECT_DRAW_FRAMEBUFFER);
+    }
 }
 
 Framebuffer *State::getTargetFramebuffer(GLenum target) const
 {
     switch (target)
     {
-    case GL_READ_FRAMEBUFFER_ANGLE:  return mReadFramebuffer;
-    case GL_DRAW_FRAMEBUFFER_ANGLE:
-    case GL_FRAMEBUFFER:             return mDrawFramebuffer;
-    default:                         UNREACHABLE(); return NULL;
+        case GL_READ_FRAMEBUFFER_ANGLE:
+            return mReadFramebuffer;
+        case GL_DRAW_FRAMEBUFFER_ANGLE:
+        case GL_FRAMEBUFFER:
+            return mDrawFramebuffer;
+        default:
+            UNREACHABLE();
+            return NULL;
     }
 }
 
@@ -766,9 +899,10 @@ const Framebuffer *State::getDrawFramebuffer() const
 
 bool State::removeReadFramebufferBinding(GLuint framebuffer)
 {
-    if (mReadFramebuffer->id() == framebuffer)
+    if (mReadFramebuffer != nullptr &&
+        mReadFramebuffer->id() == framebuffer)
     {
-        mReadFramebuffer = NULL;
+        setReadFramebufferBinding(nullptr);
         return true;
     }
 
@@ -777,9 +911,10 @@ bool State::removeReadFramebufferBinding(GLuint framebuffer)
 
 bool State::removeDrawFramebufferBinding(GLuint framebuffer)
 {
-    if (mDrawFramebuffer->id() == framebuffer)
+    if (mReadFramebuffer != nullptr &&
+        mDrawFramebuffer->id() == framebuffer)
     {
-        mDrawFramebuffer = NULL;
+        setDrawFramebufferBinding(nullptr);
         return true;
     }
 
@@ -789,6 +924,12 @@ bool State::removeDrawFramebufferBinding(GLuint framebuffer)
 void State::setVertexArrayBinding(VertexArray *vertexArray)
 {
     mVertexArray = vertexArray;
+    mDirtyBits.set(DIRTY_BIT_VERTEX_ARRAY_BINDING);
+
+    if (mVertexArray && mVertexArray->hasAnyDirtyBit())
+    {
+        mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
+    }
 }
 
 GLuint State::getVertexArrayId() const
@@ -808,6 +949,8 @@ bool State::removeVertexArrayBinding(GLuint vertexArray)
     if (mVertexArray->id() == vertexArray)
     {
         mVertexArray = NULL;
+        mDirtyBits.set(DIRTY_BIT_VERTEX_ARRAY_BINDING);
+        mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
         return true;
     }
 
@@ -850,7 +993,7 @@ TransformFeedback *State::getCurrentTransformFeedback() const
 bool State::isTransformFeedbackActiveUnpaused() const
 {
     gl::TransformFeedback *curTransformFeedback = getCurrentTransformFeedback();
-    return curTransformFeedback && curTransformFeedback->isStarted() && !curTransformFeedback->isPaused();
+    return curTransformFeedback && curTransformFeedback->isActive() && !curTransformFeedback->isPaused();
 }
 
 void State::detachTransformFeedback(GLuint transformFeedback)
@@ -863,10 +1006,22 @@ void State::detachTransformFeedback(GLuint transformFeedback)
 
 bool State::isQueryActive() const
 {
-    for (State::ActiveQueryMap::const_iterator i = mActiveQueries.begin();
-        i != mActiveQueries.end(); i++)
+    for (auto &iter : mActiveQueries)
     {
-        if (i->second.get() != NULL)
+        if (iter.second.get() != NULL)
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool State::isQueryActive(Query *query) const
+{
+    for (auto &iter : mActiveQueries)
+    {
+        if (iter.second.get() == query)
         {
             return true;
         }
@@ -906,17 +1061,6 @@ GLuint State::getArrayBufferId() const
     return mArrayBuffer.id();
 }
 
-bool State::removeArrayBufferBinding(GLuint buffer)
-{
-    if (mArrayBuffer.id() == buffer)
-    {
-        mArrayBuffer.set(NULL);
-        return true;
-    }
-
-    return false;
-}
-
 void State::setGenericUniformBufferBinding(Buffer *buffer)
 {
     mGenericUniformBuffer.set(buffer);
@@ -927,68 +1071,10 @@ void State::setIndexedUniformBufferBinding(GLuint index, Buffer *buffer, GLintpt
     mUniformBuffers[index].set(buffer, offset, size);
 }
 
-GLuint State::getIndexedUniformBufferId(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mUniformBuffers.size());
-
-    return mUniformBuffers[index].id();
-}
-
-Buffer *State::getIndexedUniformBuffer(GLuint index) const
+const OffsetBindingPointer<Buffer> &State::getIndexedUniformBuffer(size_t index) const
 {
     ASSERT(static_cast<size_t>(index) < mUniformBuffers.size());
-
-    return mUniformBuffers[index].get();
-}
-
-GLintptr State::getIndexedUniformBufferOffset(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mUniformBuffers.size());
-
-    return mUniformBuffers[index].getOffset();
-}
-
-GLsizeiptr State::getIndexedUniformBufferSize(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mUniformBuffers.size());
-
-    return mUniformBuffers[index].getSize();
-}
-
-void State::setGenericTransformFeedbackBufferBinding(Buffer *buffer)
-{
-    mGenericTransformFeedbackBuffer.set(buffer);
-}
-
-void State::setIndexedTransformFeedbackBufferBinding(GLuint index, Buffer *buffer, GLintptr offset, GLsizeiptr size)
-{
-    mTransformFeedbackBuffers[index].set(buffer, offset, size);
-}
-
-GLuint State::getIndexedTransformFeedbackBufferId(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mTransformFeedbackBuffers.size());
-
-    return mTransformFeedbackBuffers[index].id();
-}
-
-Buffer *State::getIndexedTransformFeedbackBuffer(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mTransformFeedbackBuffers.size());
-
-    return mTransformFeedbackBuffers[index].get();
-}
-
-GLuint State::getIndexedTransformFeedbackBufferOffset(GLuint index) const
-{
-    ASSERT(static_cast<size_t>(index) < mTransformFeedbackBuffers.size());
-
-    return mTransformFeedbackBuffers[index].getOffset();
-}
-
-size_t State::getTransformFeedbackBufferIndexRange() const
-{
-    return mTransformFeedbackBuffers.size();
+    return mUniformBuffers[index];
 }
 
 void State::setCopyReadBufferBinding(Buffer *buffer)
@@ -1018,42 +1104,81 @@ Buffer *State::getTargetBuffer(GLenum target) const
       case GL_ARRAY_BUFFER:              return mArrayBuffer.get();
       case GL_COPY_READ_BUFFER:          return mCopyReadBuffer.get();
       case GL_COPY_WRITE_BUFFER:         return mCopyWriteBuffer.get();
-      case GL_ELEMENT_ARRAY_BUFFER:      return getVertexArray()->getElementArrayBuffer();
+      case GL_ELEMENT_ARRAY_BUFFER:      return getVertexArray()->getElementArrayBuffer().get();
       case GL_PIXEL_PACK_BUFFER:         return mPack.pixelBuffer.get();
       case GL_PIXEL_UNPACK_BUFFER:       return mUnpack.pixelBuffer.get();
-      case GL_TRANSFORM_FEEDBACK_BUFFER: return mGenericTransformFeedbackBuffer.get();
+      case GL_TRANSFORM_FEEDBACK_BUFFER: return mTransformFeedback->getGenericBuffer().get();
       case GL_UNIFORM_BUFFER:            return mGenericUniformBuffer.get();
       default: UNREACHABLE();            return NULL;
     }
 }
 
+void State::detachBuffer(GLuint bufferName)
+{
+    BindingPointer<Buffer> *buffers[] = {&mArrayBuffer,        &mCopyReadBuffer,
+                                         &mCopyWriteBuffer,    &mPack.pixelBuffer,
+                                         &mUnpack.pixelBuffer, &mGenericUniformBuffer};
+    for (auto buffer : buffers)
+    {
+        if (buffer->id() == bufferName)
+        {
+            buffer->set(nullptr);
+        }
+    }
+
+    TransformFeedback *curTransformFeedback = getCurrentTransformFeedback();
+    if (curTransformFeedback)
+    {
+        curTransformFeedback->detachBuffer(bufferName);
+    }
+
+    getVertexArray()->detachBuffer(bufferName);
+}
+
 void State::setEnableVertexAttribArray(unsigned int attribNum, bool enabled)
 {
     getVertexArray()->enableAttribute(attribNum, enabled);
+    mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
 }
 
 void State::setVertexAttribf(GLuint index, const GLfloat values[4])
 {
     ASSERT(static_cast<size_t>(index) < mVertexAttribCurrentValues.size());
     mVertexAttribCurrentValues[index].setFloatValues(values);
+    mDirtyBits.set(DIRTY_BIT_CURRENT_VALUE_0 + index);
 }
 
 void State::setVertexAttribu(GLuint index, const GLuint values[4])
 {
     ASSERT(static_cast<size_t>(index) < mVertexAttribCurrentValues.size());
     mVertexAttribCurrentValues[index].setUnsignedIntValues(values);
+    mDirtyBits.set(DIRTY_BIT_CURRENT_VALUE_0 + index);
 }
 
 void State::setVertexAttribi(GLuint index, const GLint values[4])
 {
     ASSERT(static_cast<size_t>(index) < mVertexAttribCurrentValues.size());
     mVertexAttribCurrentValues[index].setIntValues(values);
+    mDirtyBits.set(DIRTY_BIT_CURRENT_VALUE_0 + index);
 }
 
-void State::setVertexAttribState(unsigned int attribNum, Buffer *boundBuffer, GLint size, GLenum type, bool normalized,
-    bool pureInteger, GLsizei stride, const void *pointer)
+void State::setVertexAttribState(unsigned int attribNum,
+                                 Buffer *boundBuffer,
+                                 GLint size,
+                                 GLenum type,
+                                 bool normalized,
+                                 bool pureInteger,
+                                 GLsizei stride,
+                                 const void *pointer)
 {
     getVertexArray()->setAttributeState(attribNum, boundBuffer, size, type, normalized, pureInteger, stride, pointer);
+    mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
+}
+
+void State::setVertexAttribDivisor(GLuint index, GLuint divisor)
+{
+    getVertexArray()->setVertexAttribDivisor(index, divisor);
+    mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
 }
 
 const VertexAttribCurrentValueData &State::getVertexAttribCurrentValue(unsigned int attribNum) const
@@ -1070,6 +1195,7 @@ const void *State::getVertexAttribPointer(unsigned int attribNum) const
 void State::setPackAlignment(GLint alignment)
 {
     mPack.alignment = alignment;
+    mDirtyBits.set(DIRTY_BIT_PACK_ALIGNMENT);
 }
 
 GLint State::getPackAlignment() const
@@ -1080,6 +1206,7 @@ GLint State::getPackAlignment() const
 void State::setPackReverseRowOrder(bool reverseRowOrder)
 {
     mPack.reverseRowOrder = reverseRowOrder;
+    mDirtyBits.set(DIRTY_BIT_PACK_REVERSE_ROW_ORDER);
 }
 
 bool State::getPackReverseRowOrder() const
@@ -1087,6 +1214,39 @@ bool State::getPackReverseRowOrder() const
     return mPack.reverseRowOrder;
 }
 
+void State::setPackRowLength(GLint rowLength)
+{
+    mPack.rowLength = rowLength;
+    mDirtyBits.set(DIRTY_BIT_PACK_ROW_LENGTH);
+}
+
+GLint State::getPackRowLength() const
+{
+    return mPack.rowLength;
+}
+
+void State::setPackSkipRows(GLint skipRows)
+{
+    mPack.skipRows = skipRows;
+    mDirtyBits.set(DIRTY_BIT_PACK_SKIP_ROWS);
+}
+
+GLint State::getPackSkipRows() const
+{
+    return mPack.skipRows;
+}
+
+void State::setPackSkipPixels(GLint skipPixels)
+{
+    mPack.skipPixels = skipPixels;
+    mDirtyBits.set(DIRTY_BIT_PACK_SKIP_PIXELS);
+}
+
+GLint State::getPackSkipPixels() const
+{
+    return mPack.skipPixels;
+}
+
 const PixelPackState &State::getPackState() const
 {
     return mPack;
@@ -1100,6 +1260,7 @@ PixelPackState &State::getPackState()
 void State::setUnpackAlignment(GLint alignment)
 {
     mUnpack.alignment = alignment;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_ALIGNMENT);
 }
 
 GLint State::getUnpackAlignment() const
@@ -1110,6 +1271,7 @@ GLint State::getUnpackAlignment() const
 void State::setUnpackRowLength(GLint rowLength)
 {
     mUnpack.rowLength = rowLength;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_ROW_LENGTH);
 }
 
 GLint State::getUnpackRowLength() const
@@ -1117,6 +1279,50 @@ GLint State::getUnpackRowLength() const
     return mUnpack.rowLength;
 }
 
+void State::setUnpackImageHeight(GLint imageHeight)
+{
+    mUnpack.imageHeight = imageHeight;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_IMAGE_HEIGHT);
+}
+
+GLint State::getUnpackImageHeight() const
+{
+    return mUnpack.imageHeight;
+}
+
+void State::setUnpackSkipImages(GLint skipImages)
+{
+    mUnpack.skipImages = skipImages;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_SKIP_IMAGES);
+}
+
+GLint State::getUnpackSkipImages() const
+{
+    return mUnpack.skipImages;
+}
+
+void State::setUnpackSkipRows(GLint skipRows)
+{
+    mUnpack.skipRows = skipRows;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_SKIP_ROWS);
+}
+
+GLint State::getUnpackSkipRows() const
+{
+    return mUnpack.skipRows;
+}
+
+void State::setUnpackSkipPixels(GLint skipPixels)
+{
+    mUnpack.skipPixels = skipPixels;
+    mDirtyBits.set(DIRTY_BIT_UNPACK_SKIP_PIXELS);
+}
+
+GLint State::getUnpackSkipPixels() const
+{
+    return mUnpack.skipPixels;
+}
+
 const PixelUnpackState &State::getUnpackState() const
 {
     return mUnpack;
@@ -1127,6 +1333,16 @@ PixelUnpackState &State::getUnpackState()
     return mUnpack;
 }
 
+const Debug &State::getDebug() const
+{
+    return mDebug;
+}
+
+Debug &State::getDebug()
+{
+    return mDebug;
+}
+
 void State::getBooleanv(GLenum pname, GLboolean *params)
 {
     switch (pname)
@@ -1148,8 +1364,20 @@ void State::getBooleanv(GLenum pname, GLboolean *params)
       case GL_DEPTH_TEST:                *params = mDepthStencil.depthTest;       break;
       case GL_BLEND:                     *params = mBlend.blend;                  break;
       case GL_DITHER:                    *params = mBlend.dither;                 break;
-      case GL_TRANSFORM_FEEDBACK_ACTIVE: *params = getCurrentTransformFeedback()->isStarted(); break;
-      case GL_TRANSFORM_FEEDBACK_PAUSED: *params = getCurrentTransformFeedback()->isPaused();  break;
+      case GL_TRANSFORM_FEEDBACK_ACTIVE: *params = getCurrentTransformFeedback()->isActive() ? GL_TRUE : GL_FALSE; break;
+      case GL_TRANSFORM_FEEDBACK_PAUSED: *params = getCurrentTransformFeedback()->isPaused() ? GL_TRUE : GL_FALSE; break;
+      case GL_PRIMITIVE_RESTART_FIXED_INDEX:
+          *params = mPrimitiveRestart;
+          break;
+      case GL_RASTERIZER_DISCARD:
+          *params = isRasterizerDiscardEnabled() ? GL_TRUE : GL_FALSE;
+          break;
+      case GL_DEBUG_OUTPUT_SYNCHRONOUS:
+          *params = mDebug.isOutputSynchronous() ? GL_TRUE : GL_FALSE;
+          break;
+      case GL_DEBUG_OUTPUT:
+          *params = mDebug.isOutputEnabled() ? GL_TRUE : GL_FALSE;
+          break;
       default:
         UNREACHABLE();
         break;
@@ -1210,7 +1438,7 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
     switch (pname)
     {
       case GL_ARRAY_BUFFER_BINDING:                     *params = mArrayBuffer.id();                              break;
-      case GL_ELEMENT_ARRAY_BUFFER_BINDING:             *params = getVertexArray()->getElementArrayBufferId();    break;
+      case GL_ELEMENT_ARRAY_BUFFER_BINDING:             *params = getVertexArray()->getElementArrayBuffer().id(); break;
         //case GL_FRAMEBUFFER_BINDING:                    // now equivalent to GL_DRAW_FRAMEBUFFER_BINDING_ANGLE
       case GL_DRAW_FRAMEBUFFER_BINDING_ANGLE:           *params = mDrawFramebuffer->id();                         break;
       case GL_READ_FRAMEBUFFER_BINDING_ANGLE:           *params = mReadFramebuffer->id();                         break;
@@ -1219,11 +1447,34 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
       case GL_CURRENT_PROGRAM:                          *params = mProgram ? mProgram->id() : 0;                  break;
       case GL_PACK_ALIGNMENT:                           *params = mPack.alignment;                                break;
       case GL_PACK_REVERSE_ROW_ORDER_ANGLE:             *params = mPack.reverseRowOrder;                          break;
+      case GL_PACK_ROW_LENGTH:
+          *params = mPack.rowLength;
+          break;
+      case GL_PACK_SKIP_ROWS:
+          *params = mPack.skipRows;
+          break;
+      case GL_PACK_SKIP_PIXELS:
+          *params = mPack.skipPixels;
+          break;
       case GL_UNPACK_ALIGNMENT:                         *params = mUnpack.alignment;                              break;
       case GL_UNPACK_ROW_LENGTH:                        *params = mUnpack.rowLength;                              break;
+      case GL_UNPACK_IMAGE_HEIGHT:
+          *params = mUnpack.imageHeight;
+          break;
+      case GL_UNPACK_SKIP_IMAGES:
+          *params = mUnpack.skipImages;
+          break;
+      case GL_UNPACK_SKIP_ROWS:
+          *params = mUnpack.skipRows;
+          break;
+      case GL_UNPACK_SKIP_PIXELS:
+          *params = mUnpack.skipPixels;
+          break;
       case GL_GENERATE_MIPMAP_HINT:                     *params = mGenerateMipmapHint;                            break;
       case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES:      *params = mFragmentShaderDerivativeHint;                  break;
-      case GL_ACTIVE_TEXTURE:                           *params = (mActiveSampler + GL_TEXTURE0);                 break;
+      case GL_ACTIVE_TEXTURE:
+          *params = (static_cast<GLint>(mActiveSampler) + GL_TEXTURE0);
+          break;
       case GL_STENCIL_FUNC:                             *params = mDepthStencil.stencilFunc;                      break;
       case GL_STENCIL_REF:                              *params = mStencilRef;                                    break;
       case GL_STENCIL_VALUE_MASK:                       *params = clampToInt(mDepthStencil.stencilMask);          break;
@@ -1297,7 +1548,7 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
       case GL_ALPHA_BITS:
         {
             gl::Framebuffer *framebuffer = getDrawFramebuffer();
-            gl::FramebufferAttachment *colorbuffer = framebuffer->getFirstColorbuffer();
+            const gl::FramebufferAttachment *colorbuffer = framebuffer->getFirstColorbuffer();
 
             if (colorbuffer)
             {
@@ -1317,8 +1568,8 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
         break;
       case GL_DEPTH_BITS:
         {
-            gl::Framebuffer *framebuffer = getDrawFramebuffer();
-            gl::FramebufferAttachment *depthbuffer = framebuffer->getDepthbuffer();
+            const gl::Framebuffer *framebuffer = getDrawFramebuffer();
+            const gl::FramebufferAttachment *depthbuffer = framebuffer->getDepthbuffer();
 
             if (depthbuffer)
             {
@@ -1332,8 +1583,8 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
         break;
       case GL_STENCIL_BITS:
         {
-            gl::Framebuffer *framebuffer = getDrawFramebuffer();
-            gl::FramebufferAttachment *stencilbuffer = framebuffer->getStencilbuffer();
+            const gl::Framebuffer *framebuffer = getDrawFramebuffer();
+            const gl::FramebufferAttachment *stencilbuffer = framebuffer->getStencilbuffer();
 
             if (stencilbuffer)
             {
@@ -1347,25 +1598,30 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
         break;
       case GL_TEXTURE_BINDING_2D:
         ASSERT(mActiveSampler < mMaxCombinedTextureImageUnits);
-        *params = getSamplerTextureId(mActiveSampler, GL_TEXTURE_2D) ;
+        *params = getSamplerTextureId(static_cast<unsigned int>(mActiveSampler), GL_TEXTURE_2D);
         break;
       case GL_TEXTURE_BINDING_CUBE_MAP:
         ASSERT(mActiveSampler < mMaxCombinedTextureImageUnits);
-        *params = getSamplerTextureId(mActiveSampler, GL_TEXTURE_CUBE_MAP);
+        *params =
+            getSamplerTextureId(static_cast<unsigned int>(mActiveSampler), GL_TEXTURE_CUBE_MAP);
         break;
       case GL_TEXTURE_BINDING_3D:
         ASSERT(mActiveSampler < mMaxCombinedTextureImageUnits);
-        *params = getSamplerTextureId(mActiveSampler, GL_TEXTURE_3D);
+        *params = getSamplerTextureId(static_cast<unsigned int>(mActiveSampler), GL_TEXTURE_3D);
         break;
       case GL_TEXTURE_BINDING_2D_ARRAY:
         ASSERT(mActiveSampler < mMaxCombinedTextureImageUnits);
-        *params = getSamplerTextureId(mActiveSampler, GL_TEXTURE_2D_ARRAY);
+        *params =
+            getSamplerTextureId(static_cast<unsigned int>(mActiveSampler), GL_TEXTURE_2D_ARRAY);
         break;
       case GL_UNIFORM_BUFFER_BINDING:
         *params = mGenericUniformBuffer.id();
         break;
+      case GL_TRANSFORM_FEEDBACK_BINDING:
+        *params = mTransformFeedback.id();
+        break;
       case GL_TRANSFORM_FEEDBACK_BUFFER_BINDING:
-        *params = mGenericTransformFeedbackBuffer.id();
+        *params = mTransformFeedback->getGenericBuffer().id();
         break;
       case GL_COPY_READ_BUFFER_BINDING:
         *params = mCopyReadBuffer.id();
@@ -1379,20 +1635,45 @@ void State::getIntegerv(const gl::Data &data, GLenum pname, GLint *params)
       case GL_PIXEL_UNPACK_BUFFER_BINDING:
         *params = mUnpack.pixelBuffer.id();
         break;
+      case GL_DEBUG_LOGGED_MESSAGES:
+          *params = static_cast<GLint>(mDebug.getMessageCount());
+          break;
+      case GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH:
+          *params = static_cast<GLint>(mDebug.getNextMessageLength());
+          break;
+      case GL_DEBUG_GROUP_STACK_DEPTH:
+          *params = static_cast<GLint>(mDebug.getGroupStackDepth());
+          break;
       default:
         UNREACHABLE();
         break;
     }
 }
 
+void State::getPointerv(GLenum pname, void **params) const
+{
+    switch (pname)
+    {
+        case GL_DEBUG_CALLBACK_FUNCTION:
+            *params = reinterpret_cast<void *>(mDebug.getCallback());
+            break;
+        case GL_DEBUG_CALLBACK_USER_PARAM:
+            *params = const_cast<void *>(mDebug.getUserParam());
+            break;
+        default:
+            UNREACHABLE();
+            break;
+    }
+}
+
 bool State::getIndexedIntegerv(GLenum target, GLuint index, GLint *data)
 {
     switch (target)
     {
       case GL_TRANSFORM_FEEDBACK_BUFFER_BINDING:
-        if (static_cast<size_t>(index) < mTransformFeedbackBuffers.size())
+        if (static_cast<size_t>(index) < mTransformFeedback->getIndexedBufferCount())
         {
-            *data = mTransformFeedbackBuffers[index].id();
+            *data = mTransformFeedback->getIndexedBuffer(index).id();
         }
         break;
       case GL_UNIFORM_BUFFER_BINDING:
@@ -1413,15 +1694,15 @@ bool State::getIndexedInteger64v(GLenum target, GLuint index, GLint64 *data)
     switch (target)
     {
       case GL_TRANSFORM_FEEDBACK_BUFFER_START:
-        if (static_cast<size_t>(index) < mTransformFeedbackBuffers.size())
+        if (static_cast<size_t>(index) < mTransformFeedback->getIndexedBufferCount())
         {
-            *data = mTransformFeedbackBuffers[index].getOffset();
+            *data = mTransformFeedback->getIndexedBuffer(index).getOffset();
         }
         break;
       case GL_TRANSFORM_FEEDBACK_BUFFER_SIZE:
-        if (static_cast<size_t>(index) < mTransformFeedbackBuffers.size())
+        if (static_cast<size_t>(index) < mTransformFeedback->getIndexedBufferCount())
         {
-            *data = mTransformFeedbackBuffers[index].getSize();
+            *data = mTransformFeedback->getIndexedBuffer(index).getSize();
         }
         break;
       case GL_UNIFORM_BUFFER_START:
@@ -1448,9 +1729,11 @@ bool State::hasMappedBuffer(GLenum target) const
     if (target == GL_ARRAY_BUFFER)
     {
         const VertexArray *vao = getVertexArray();
-        for (size_t attribIndex = 0; attribIndex < mVertexAttribCurrentValues.size(); attribIndex++)
+        const auto &vertexAttribs = vao->getVertexAttributes();
+        size_t maxEnabledAttrib = vao->getMaxEnabledAttribute();
+        for (size_t attribIndex = 0; attribIndex < maxEnabledAttrib; attribIndex++)
         {
-            const gl::VertexAttribute &vertexAttrib = vao->getVertexAttribute(attribIndex);
+            const gl::VertexAttribute &vertexAttrib = vertexAttribs[attribIndex];
             gl::Buffer *boundBuffer = vertexAttrib.buffer.get();
             if (vertexAttrib.enabled && boundBuffer && boundBuffer->isMapped())
             {
@@ -1467,4 +1750,92 @@ bool State::hasMappedBuffer(GLenum target) const
     }
 }
 
+void State::syncDirtyObjects()
+{
+    if (!mDirtyObjects.any())
+        return;
+
+    syncDirtyObjects(mDirtyObjects);
+}
+
+void State::syncDirtyObjects(const DirtyObjects &bitset)
+{
+    for (auto dirtyObject : angle::IterateBitSet(bitset))
+    {
+        switch (dirtyObject)
+        {
+            case DIRTY_OBJECT_READ_FRAMEBUFFER:
+                ASSERT(mReadFramebuffer);
+                mReadFramebuffer->syncState();
+                break;
+            case DIRTY_OBJECT_DRAW_FRAMEBUFFER:
+                ASSERT(mDrawFramebuffer);
+                mDrawFramebuffer->syncState();
+                break;
+            case DIRTY_OBJECT_VERTEX_ARRAY:
+                ASSERT(mVertexArray);
+                mVertexArray->syncImplState();
+                break;
+            case DIRTY_OBJECT_PROGRAM:
+                // TODO(jmadill): implement this
+                break;
+            default:
+                UNREACHABLE();
+                break;
+        }
+    }
+
+    mDirtyObjects &= ~bitset;
+}
+
+void State::syncDirtyObject(GLenum target)
+{
+    DirtyObjects localSet;
+
+    switch (target)
+    {
+        case GL_READ_FRAMEBUFFER:
+            localSet.set(DIRTY_OBJECT_READ_FRAMEBUFFER);
+            break;
+        case GL_DRAW_FRAMEBUFFER:
+            localSet.set(DIRTY_OBJECT_DRAW_FRAMEBUFFER);
+            break;
+        case GL_FRAMEBUFFER:
+            localSet.set(DIRTY_OBJECT_READ_FRAMEBUFFER);
+            localSet.set(DIRTY_OBJECT_DRAW_FRAMEBUFFER);
+            break;
+        case GL_VERTEX_ARRAY:
+            localSet.set(DIRTY_OBJECT_VERTEX_ARRAY);
+            break;
+        case GL_PROGRAM:
+            localSet.set(DIRTY_OBJECT_PROGRAM);
+            break;
+    }
+
+    syncDirtyObjects(localSet);
 }
+
+void State::setObjectDirty(GLenum target)
+{
+    switch (target)
+    {
+        case GL_READ_FRAMEBUFFER:
+            mDirtyObjects.set(DIRTY_OBJECT_READ_FRAMEBUFFER);
+            break;
+        case GL_DRAW_FRAMEBUFFER:
+            mDirtyObjects.set(DIRTY_OBJECT_DRAW_FRAMEBUFFER);
+            break;
+        case GL_FRAMEBUFFER:
+            mDirtyObjects.set(DIRTY_OBJECT_READ_FRAMEBUFFER);
+            mDirtyObjects.set(DIRTY_OBJECT_DRAW_FRAMEBUFFER);
+            break;
+        case GL_VERTEX_ARRAY:
+            mDirtyObjects.set(DIRTY_OBJECT_VERTEX_ARRAY);
+            break;
+        case GL_PROGRAM:
+            mDirtyObjects.set(DIRTY_OBJECT_PROGRAM);
+            break;
+    }
+}
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/State.h b/src/3rdparty/angle/src/libANGLE/State.h
index 4370a2f16f..e822d7e679 100644
--- a/src/3rdparty/angle/src/libANGLE/State.h
+++ b/src/3rdparty/angle/src/libANGLE/State.h
@@ -9,15 +9,19 @@
 #ifndef LIBANGLE_STATE_H_
 #define LIBANGLE_STATE_H_
 
+#include <bitset>
+#include <memory>
+
 #include "common/angleutils.h"
+#include "libANGLE/Debug.h"
+#include "libANGLE/Program.h"
 #include "libANGLE/RefCountObject.h"
-#include "libANGLE/angletypes.h"
-#include "libANGLE/VertexAttribute.h"
 #include "libANGLE/Renderbuffer.h"
+#include "libANGLE/Sampler.h"
 #include "libANGLE/Texture.h"
 #include "libANGLE/TransformFeedback.h"
-#include "libANGLE/Program.h"
-#include "libANGLE/Sampler.h"
+#include "libANGLE/VertexAttribute.h"
+#include "libANGLE/angletypes.h"
 
 namespace gl
 {
@@ -27,7 +31,7 @@ class Context;
 struct Caps;
 struct Data;
 
-typedef std::map< GLenum, BindingPointer<Texture> > TextureMap;
+typedef std::map<GLenum, BindingPointer<Texture>> TextureMap;
 
 class State : angle::NonCopyable
 {
@@ -35,7 +39,10 @@ class State : angle::NonCopyable
     State();
     ~State();
 
-    void initialize(const Caps& caps, GLuint clientVersion);
+    void initialize(const Caps &caps,
+                    const Extensions &extensions,
+                    GLuint clientVersion,
+                    bool debug);
     void reset();
 
     // State chunk getters
@@ -75,7 +82,8 @@ class State : angle::NonCopyable
     void setDepthTest(bool enabled);
     void setDepthFunc(GLenum depthFunc);
     void setDepthRange(float zNear, float zFar);
-    void getDepthRange(float *zNear, float *zFar) const;
+    float getNearPlane() const;
+    float getFarPlane() const;
 
     // Blend state manipulation
     bool isBlendEnabled() const;
@@ -108,7 +116,8 @@ class State : angle::NonCopyable
     bool isSampleCoverageEnabled() const;
     void setSampleCoverage(bool enabled);
     void setSampleCoverageParams(GLclampf value, bool invert);
-    void getSampleCoverageParams(GLclampf *value, bool *invert) const;
+    GLclampf getSampleCoverageValue() const;
+    bool getSampleCoverageInvert() const;
 
     // Scissor test state toggle & query
     bool isScissorTestEnabled() const;
@@ -126,6 +135,7 @@ class State : angle::NonCopyable
 
     // Line width state setter
     void setLineWidth(GLfloat width);
+    float getLineWidth() const;
 
     // Hint setters
     void setGenerateMipmapHint(GLenum hint);
@@ -139,6 +149,7 @@ class State : angle::NonCopyable
     void setActiveSampler(unsigned int active);
     unsigned int getActiveSampler() const;
     void setSamplerTexture(GLenum type, Texture *texture);
+    Texture *getTargetTexture(GLenum target) const;
     Texture *getSamplerTexture(unsigned int sampler, GLenum type) const;
     GLuint getSamplerTextureId(unsigned int sampler, GLenum type) const;
     void detachTexture(const TextureMap &zeroTextures, GLuint texture);
@@ -185,6 +196,7 @@ class State : angle::NonCopyable
 
     // Query binding manipulation
     bool isQueryActive() const;
+    bool isQueryActive(Query *query) const;
     void setActiveQuery(GLenum target, Query *query);
     GLuint getActiveQueryId(GLenum target) const;
     Query *getActiveQuery(GLenum target) const;
@@ -193,23 +205,11 @@ class State : angle::NonCopyable
     // GL_ARRAY_BUFFER
     void setArrayBufferBinding(Buffer *buffer);
     GLuint getArrayBufferId() const;
-    bool removeArrayBufferBinding(GLuint buffer);
 
     // GL_UNIFORM_BUFFER - Both indexed and generic targets
     void setGenericUniformBufferBinding(Buffer *buffer);
     void setIndexedUniformBufferBinding(GLuint index, Buffer *buffer, GLintptr offset, GLsizeiptr size);
-    GLuint getIndexedUniformBufferId(GLuint index) const;
-    Buffer *getIndexedUniformBuffer(GLuint index) const;
-    GLintptr getIndexedUniformBufferOffset(GLuint index) const;
-    GLsizeiptr getIndexedUniformBufferSize(GLuint index) const;
-
-    // GL_TRANSFORM_FEEDBACK_BUFFER - Both indexed and generic targets
-    void setGenericTransformFeedbackBufferBinding(Buffer *buffer);
-    void setIndexedTransformFeedbackBufferBinding(GLuint index, Buffer *buffer, GLintptr offset, GLsizeiptr size);
-    GLuint getIndexedTransformFeedbackBufferId(GLuint index) const;
-    Buffer *getIndexedTransformFeedbackBuffer(GLuint index) const;
-    GLuint getIndexedTransformFeedbackBufferOffset(GLuint index) const;
-    size_t getTransformFeedbackBufferIndexRange() const;
+    const OffsetBindingPointer<Buffer> &getIndexedUniformBuffer(size_t index) const;
 
     // GL_COPY_[READ/WRITE]_BUFFER
     void setCopyReadBufferBinding(Buffer *buffer);
@@ -221,6 +221,8 @@ class State : angle::NonCopyable
 
     // Retrieve typed buffer by target (non-indexed)
     Buffer *getTargetBuffer(GLenum target) const;
+    // Detach a buffer from all bindings
+    void detachBuffer(GLuint bufferName);
 
     // Vertex attrib manipulation
     void setEnableVertexAttribArray(unsigned int attribNum, bool enabled);
@@ -229,6 +231,7 @@ class State : angle::NonCopyable
     void setVertexAttribi(GLuint index, const GLint values[4]);
     void setVertexAttribState(unsigned int attribNum, Buffer *boundBuffer, GLint size, GLenum type,
                               bool normalized, bool pureInteger, GLsizei stride, const void *pointer);
+    void setVertexAttribDivisor(GLuint index, GLuint divisor);
     const VertexAttribCurrentValueData &getVertexAttribCurrentValue(unsigned int attribNum) const;
     const void *getVertexAttribPointer(unsigned int attribNum) const;
 
@@ -237,6 +240,12 @@ class State : angle::NonCopyable
     GLint getPackAlignment() const;
     void setPackReverseRowOrder(bool reverseRowOrder);
     bool getPackReverseRowOrder() const;
+    void setPackRowLength(GLint rowLength);
+    GLint getPackRowLength() const;
+    void setPackSkipRows(GLint skipRows);
+    GLint getPackSkipRows() const;
+    void setPackSkipPixels(GLint skipPixels);
+    GLint getPackSkipPixels() const;
     const PixelPackState &getPackState() const;
     PixelPackState &getPackState();
 
@@ -245,18 +254,122 @@ class State : angle::NonCopyable
     GLint getUnpackAlignment() const;
     void setUnpackRowLength(GLint rowLength);
     GLint getUnpackRowLength() const;
+    void setUnpackImageHeight(GLint imageHeight);
+    GLint getUnpackImageHeight() const;
+    void setUnpackSkipImages(GLint skipImages);
+    GLint getUnpackSkipImages() const;
+    void setUnpackSkipRows(GLint skipRows);
+    GLint getUnpackSkipRows() const;
+    void setUnpackSkipPixels(GLint skipPixels);
+    GLint getUnpackSkipPixels() const;
     const PixelUnpackState &getUnpackState() const;
     PixelUnpackState &getUnpackState();
 
+    // Debug state
+    const Debug &getDebug() const;
+    Debug &getDebug();
+
     // State query functions
     void getBooleanv(GLenum pname, GLboolean *params);
     void getFloatv(GLenum pname, GLfloat *params);
     void getIntegerv(const gl::Data &data, GLenum pname, GLint *params);
+    void getPointerv(GLenum pname, void **params) const;
     bool getIndexedIntegerv(GLenum target, GLuint index, GLint *data);
     bool getIndexedInteger64v(GLenum target, GLuint index, GLint64 *data);
 
     bool hasMappedBuffer(GLenum target) const;
 
+    enum DirtyBitType
+    {
+        DIRTY_BIT_SCISSOR_TEST_ENABLED,
+        DIRTY_BIT_SCISSOR,
+        DIRTY_BIT_VIEWPORT,
+        DIRTY_BIT_DEPTH_RANGE,
+        DIRTY_BIT_BLEND_ENABLED,
+        DIRTY_BIT_BLEND_COLOR,
+        DIRTY_BIT_BLEND_FUNCS,
+        DIRTY_BIT_BLEND_EQUATIONS,
+        DIRTY_BIT_COLOR_MASK,
+        DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE_ENABLED,
+        DIRTY_BIT_SAMPLE_COVERAGE_ENABLED,
+        DIRTY_BIT_SAMPLE_COVERAGE,
+        DIRTY_BIT_DEPTH_TEST_ENABLED,
+        DIRTY_BIT_DEPTH_FUNC,
+        DIRTY_BIT_DEPTH_MASK,
+        DIRTY_BIT_STENCIL_TEST_ENABLED,
+        DIRTY_BIT_STENCIL_FUNCS_FRONT,
+        DIRTY_BIT_STENCIL_FUNCS_BACK,
+        DIRTY_BIT_STENCIL_OPS_FRONT,
+        DIRTY_BIT_STENCIL_OPS_BACK,
+        DIRTY_BIT_STENCIL_WRITEMASK_FRONT,
+        DIRTY_BIT_STENCIL_WRITEMASK_BACK,
+        DIRTY_BIT_CULL_FACE_ENABLED,
+        DIRTY_BIT_CULL_FACE,
+        DIRTY_BIT_FRONT_FACE,
+        DIRTY_BIT_POLYGON_OFFSET_FILL_ENABLED,
+        DIRTY_BIT_POLYGON_OFFSET,
+        DIRTY_BIT_RASTERIZER_DISCARD_ENABLED,
+        DIRTY_BIT_LINE_WIDTH,
+        DIRTY_BIT_PRIMITIVE_RESTART_ENABLED,
+        DIRTY_BIT_CLEAR_COLOR,
+        DIRTY_BIT_CLEAR_DEPTH,
+        DIRTY_BIT_CLEAR_STENCIL,
+        DIRTY_BIT_UNPACK_ALIGNMENT,
+        DIRTY_BIT_UNPACK_ROW_LENGTH,
+        DIRTY_BIT_UNPACK_IMAGE_HEIGHT,
+        DIRTY_BIT_UNPACK_SKIP_IMAGES,
+        DIRTY_BIT_UNPACK_SKIP_ROWS,
+        DIRTY_BIT_UNPACK_SKIP_PIXELS,
+        DIRTY_BIT_PACK_ALIGNMENT,
+        DIRTY_BIT_PACK_REVERSE_ROW_ORDER,
+        DIRTY_BIT_PACK_ROW_LENGTH,
+        DIRTY_BIT_PACK_SKIP_ROWS,
+        DIRTY_BIT_PACK_SKIP_PIXELS,
+        DIRTY_BIT_DITHER_ENABLED,
+        DIRTY_BIT_GENERATE_MIPMAP_HINT,
+        DIRTY_BIT_SHADER_DERIVATIVE_HINT,
+        DIRTY_BIT_READ_FRAMEBUFFER_BINDING,
+        DIRTY_BIT_DRAW_FRAMEBUFFER_BINDING,
+        DIRTY_BIT_RENDERBUFFER_BINDING,
+        DIRTY_BIT_VERTEX_ARRAY_BINDING,
+        DIRTY_BIT_PROGRAM_BINDING,
+        DIRTY_BIT_CURRENT_VALUE_0,
+        DIRTY_BIT_CURRENT_VALUE_MAX = DIRTY_BIT_CURRENT_VALUE_0 + MAX_VERTEX_ATTRIBS,
+        DIRTY_BIT_INVALID           = DIRTY_BIT_CURRENT_VALUE_MAX,
+        DIRTY_BIT_MAX               = DIRTY_BIT_INVALID,
+    };
+
+    // TODO(jmadill): Consider storing dirty objects in a list instead of by binding.
+    enum DirtyObjectType
+    {
+        DIRTY_OBJECT_READ_FRAMEBUFFER,
+        DIRTY_OBJECT_DRAW_FRAMEBUFFER,
+        DIRTY_OBJECT_VERTEX_ARRAY,
+        DIRTY_OBJECT_PROGRAM,
+        DIRTY_OBJECT_UNKNOWN,
+        DIRTY_OBJECT_MAX = DIRTY_OBJECT_UNKNOWN,
+    };
+
+    typedef std::bitset<DIRTY_BIT_MAX> DirtyBits;
+    const DirtyBits &getDirtyBits() const { return mDirtyBits; }
+    void clearDirtyBits() { mDirtyBits.reset(); }
+    void clearDirtyBits(const DirtyBits &bitset) { mDirtyBits &= ~bitset; }
+    void setAllDirtyBits() { mDirtyBits.set(); }
+
+    typedef std::bitset<DIRTY_OBJECT_MAX> DirtyObjects;
+    void clearDirtyObjects() { mDirtyObjects.reset(); }
+    void setAllDirtyObjects() { mDirtyObjects.set(); }
+    void syncDirtyObjects();
+    void syncDirtyObjects(const DirtyObjects &bitset);
+    void syncDirtyObject(GLenum target);
+    void setObjectDirty(GLenum target);
+
+    // Dirty bit masks
+    const DirtyBits &unpackStateBitMask() const { return mUnpackStateBitMask; }
+    const DirtyBits &packStateBitMask() const { return mPackStateBitMask; }
+    const DirtyBits &clearStateBitMask() const { return mClearStateBitMask; }
+    const DirtyBits &blitStateBitMask() const { return mBlitStateBitMask; }
+
   private:
     // Cached values from Context's caps
     GLuint mMaxDrawBuffers;
@@ -302,23 +415,21 @@ class State : angle::NonCopyable
     // Texture and sampler bindings
     size_t mActiveSampler;   // Active texture unit selector - GL_TEXTURE0
 
-    typedef std::vector< BindingPointer<Texture> > TextureBindingVector;
+    typedef std::vector<BindingPointer<Texture>> TextureBindingVector;
     typedef std::map<GLenum, TextureBindingVector> TextureBindingMap;
     TextureBindingMap mSamplerTextures;
 
-    typedef std::vector< BindingPointer<Sampler> > SamplerBindingVector;
+    typedef std::vector<BindingPointer<Sampler>> SamplerBindingVector;
     SamplerBindingVector mSamplers;
 
-    typedef std::map< GLenum, BindingPointer<Query> > ActiveQueryMap;
+    typedef std::map<GLenum, BindingPointer<Query>> ActiveQueryMap;
     ActiveQueryMap mActiveQueries;
 
     BindingPointer<Buffer> mGenericUniformBuffer;
-    typedef std::vector< OffsetBindingPointer<Buffer> > BufferVector;
+    typedef std::vector<OffsetBindingPointer<Buffer>> BufferVector;
     BufferVector mUniformBuffers;
 
     BindingPointer<TransformFeedback> mTransformFeedback;
-    BindingPointer<Buffer> mGenericTransformFeedbackBuffer;
-    BufferVector mTransformFeedbackBuffers;
 
     BindingPointer<Buffer> mCopyReadBuffer;
     BindingPointer<Buffer> mCopyWriteBuffer;
@@ -327,6 +438,16 @@ class State : angle::NonCopyable
     PixelPackState mPack;
 
     bool mPrimitiveRestart;
+
+    Debug mDebug;
+
+    DirtyBits mDirtyBits;
+    DirtyBits mUnpackStateBitMask;
+    DirtyBits mPackStateBitMask;
+    DirtyBits mClearStateBitMask;
+    DirtyBits mBlitStateBitMask;
+
+    DirtyObjects mDirtyObjects;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Surface.cpp b/src/3rdparty/angle/src/libANGLE/Surface.cpp
index ac455f3905..b5ed0ff5a6 100644
--- a/src/3rdparty/angle/src/libANGLE/Surface.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Surface.cpp
@@ -11,17 +11,25 @@
 #include "libANGLE/Surface.h"
 
 #include "libANGLE/Config.h"
+#include "libANGLE/Framebuffer.h"
 #include "libANGLE/Texture.h"
-#include "libANGLE/renderer/SurfaceImpl.h"
 
 #include <EGL/eglext.h>
 
+#include <iostream>
+
 namespace egl
 {
 
-Surface::Surface(rx::SurfaceImpl *impl, EGLint surfaceType, const egl::Config *config, const AttributeMap &attributes)
-    : RefCountObject(0), // id unused
+Surface::Surface(rx::SurfaceImpl *impl,
+                 EGLint surfaceType,
+                 const egl::Config *config,
+                 const AttributeMap &attributes)
+    : FramebufferAttachmentObject(),
       mImplementation(impl),
+      mDefaultFramebuffer(nullptr),
+      mCurrentCount(0),
+      mDestroyed(false),
       mType(surfaceType),
       mConfig(config),
       mPostSubBufferRequested(false),
@@ -33,12 +41,15 @@ Surface::Surface(rx::SurfaceImpl *impl, EGLint surfaceType, const egl::Config *c
       // FIXME: Determine actual pixel aspect ratio
       mPixelAspectRatio(static_cast<EGLint>(1.0 * EGL_DISPLAY_SCALING)),
       mRenderBuffer(EGL_BACK_BUFFER),
-      mSwapBehavior(EGL_BUFFER_PRESERVED),
-      mTexture(NULL)
+      mSwapBehavior(impl->getSwapBehavior()),
+      mOrientation(0),
+      mTexture()
 {
-    addRef();
-
     mPostSubBufferRequested = (attributes.get(EGL_POST_SUB_BUFFER_SUPPORTED_NV, EGL_FALSE) == EGL_TRUE);
+    mFlexibleSurfaceCompatibilityRequested =
+        (attributes.get(EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE, EGL_FALSE) == EGL_TRUE);
+
+    mDirectComposition = (attributes.get(EGL_DIRECT_COMPOSITION_ANGLE, EGL_FALSE) == EGL_TRUE);
 
     mFixedSize = (attributes.get(EGL_FIXED_SIZE_ANGLE, EGL_FALSE) == EGL_TRUE);
     if (mFixedSize)
@@ -52,23 +63,55 @@ Surface::Surface(rx::SurfaceImpl *impl, EGLint surfaceType, const egl::Config *c
         mTextureFormat = attributes.get(EGL_TEXTURE_FORMAT, EGL_NO_TEXTURE);
         mTextureTarget = attributes.get(EGL_TEXTURE_TARGET, EGL_NO_TEXTURE);
     }
+
+    mOrientation = attributes.get(EGL_SURFACE_ORIENTATION_ANGLE, 0);
+
+    mDefaultFramebuffer = createDefaultFramebuffer();
+    ASSERT(mDefaultFramebuffer != nullptr);
 }
 
 Surface::~Surface()
 {
-    if (mTexture)
+    if (mTexture.get())
     {
         if (mImplementation)
         {
-            mImplementation->releaseTexImage(mTexture->id());
+            mImplementation->releaseTexImage(EGL_BACK_BUFFER);
         }
-        mTexture->releaseTexImage();
-        mTexture = NULL;
+        mTexture->releaseTexImageFromSurface();
+        mTexture.set(nullptr);
     }
 
+    SafeDelete(mDefaultFramebuffer);
     SafeDelete(mImplementation);
 }
 
+void Surface::setIsCurrent(bool isCurrent)
+{
+    if (isCurrent)
+    {
+        mCurrentCount++;
+    }
+    else
+    {
+        ASSERT(mCurrentCount > 0);
+        mCurrentCount--;
+        if (mCurrentCount == 0 && mDestroyed)
+        {
+            delete this;
+        }
+    }
+}
+
+void Surface::onDestroy()
+{
+    mDestroyed = true;
+    if (mCurrentCount == 0)
+    {
+        delete this;
+    }
+}
+
 EGLint Surface::getType() const
 {
     return mType;
@@ -136,31 +179,83 @@ EGLint Surface::isFixedSize() const
 
 EGLint Surface::getWidth() const
 {
-    return mFixedSize ? mFixedWidth : mImplementation->getWidth();
+    return mFixedSize ? static_cast<EGLint>(mFixedWidth) : mImplementation->getWidth();
 }
 
 EGLint Surface::getHeight() const
 {
-    return mFixedSize ? mFixedHeight : mImplementation->getHeight();
+    return mFixedSize ? static_cast<EGLint>(mFixedHeight) : mImplementation->getHeight();
 }
 
 Error Surface::bindTexImage(gl::Texture *texture, EGLint buffer)
 {
-    ASSERT(!mTexture);
+    ASSERT(!mTexture.get());
 
-    texture->bindTexImage(this);
-    mTexture = texture;
-    return mImplementation->bindTexImage(buffer);
+    texture->bindTexImageFromSurface(this);
+    mTexture.set(texture);
+    return mImplementation->bindTexImage(texture, buffer);
 }
 
 Error Surface::releaseTexImage(EGLint buffer)
 {
-    ASSERT(mTexture);
-    gl::Texture *boundTexture = mTexture;
-    mTexture = NULL;
+    ASSERT(mTexture.get());
+    mTexture->releaseTexImageFromSurface();
+    mTexture.set(nullptr);
 
-    boundTexture->releaseTexImage();
     return mImplementation->releaseTexImage(buffer);
 }
 
+void Surface::releaseTexImageFromTexture()
+{
+    ASSERT(mTexture.get());
+    mTexture.set(nullptr);
+}
+
+gl::Extents Surface::getAttachmentSize(const gl::FramebufferAttachment::Target & /*target*/) const
+{
+    return gl::Extents(getWidth(), getHeight(), 1);
+}
+
+GLenum Surface::getAttachmentInternalFormat(const gl::FramebufferAttachment::Target &target) const
+{
+    const egl::Config *config = getConfig();
+    return (target.binding() == GL_BACK ? config->renderTargetFormat : config->depthStencilFormat);
+}
+
+GLsizei Surface::getAttachmentSamples(const gl::FramebufferAttachment::Target &target) const
+{
+    return getConfig()->samples;
+}
+
+GLuint Surface::getId() const
+{
+    UNREACHABLE();
+    return 0;
+}
+
+gl::Framebuffer *Surface::createDefaultFramebuffer()
+{
+    gl::Framebuffer *framebuffer = new gl::Framebuffer(mImplementation);
+
+    GLenum drawBufferState = GL_BACK;
+    framebuffer->setDrawBuffers(1, &drawBufferState);
+    framebuffer->setReadBuffer(GL_BACK);
+
+    framebuffer->setAttachment(GL_FRAMEBUFFER_DEFAULT, GL_BACK, gl::ImageIndex::MakeInvalid(),
+                               this);
+
+    if (mConfig->depthSize > 0)
+    {
+        framebuffer->setAttachment(GL_FRAMEBUFFER_DEFAULT, GL_DEPTH, gl::ImageIndex::MakeInvalid(),
+                                   this);
+    }
+
+    if (mConfig->stencilSize > 0)
+    {
+        framebuffer->setAttachment(GL_FRAMEBUFFER_DEFAULT, GL_STENCIL,
+                                   gl::ImageIndex::MakeInvalid(), this);
+    }
+
+    return framebuffer;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Surface.h b/src/3rdparty/angle/src/libANGLE/Surface.h
index 430bf0195d..e110f5da7b 100644
--- a/src/3rdparty/angle/src/libANGLE/Surface.h
+++ b/src/3rdparty/angle/src/libANGLE/Surface.h
@@ -15,25 +15,23 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/RefCountObject.h"
+#include "libANGLE/renderer/SurfaceImpl.h"
 
 namespace gl
 {
+class Framebuffer;
 class Texture;
 }
 
-namespace rx
-{
-class SurfaceImpl;
-}
-
 namespace egl
 {
 class AttributeMap;
 class Display;
 struct Config;
 
-class Surface final : public RefCountObject
+class Surface final : public gl::FramebufferAttachmentObject
 {
   public:
     Surface(rx::SurfaceImpl *impl, EGLint surfaceType, const egl::Config *config, const AttributeMap &attributes);
@@ -52,6 +50,8 @@ class Surface final : public RefCountObject
     EGLint isPostSubBufferSupported() const;
 
     void setSwapInterval(EGLint interval);
+    void setIsCurrent(bool isCurrent);
+    void onDestroy();
 
     const Config *getConfig() const;
 
@@ -64,25 +64,56 @@ class Surface final : public RefCountObject
     EGLenum getTextureFormat() const;
     EGLenum getTextureTarget() const;
 
-    gl::Texture *getBoundTexture() const { return mTexture; }
+    gl::Texture *getBoundTexture() const { return mTexture.get(); }
+    gl::Framebuffer *getDefaultFramebuffer() { return mDefaultFramebuffer; }
 
     EGLint isFixedSize() const;
 
+    // FramebufferAttachmentObject implementation
+    gl::Extents getAttachmentSize(const gl::FramebufferAttachment::Target &target) const override;
+    GLenum getAttachmentInternalFormat(const gl::FramebufferAttachment::Target &target) const override;
+    GLsizei getAttachmentSamples(const gl::FramebufferAttachment::Target &target) const override;
+
+    void onAttach() override {}
+    void onDetach() override {}
+    GLuint getId() const override;
+
+    bool flexibleSurfaceCompatibilityRequested() const
+    {
+        return mFlexibleSurfaceCompatibilityRequested;
+    }
+    EGLint getOrientation() const { return mOrientation; }
+
+    bool directComposition() const { return mDirectComposition; }
+
   private:
     virtual ~Surface();
+    rx::FramebufferAttachmentObjectImpl *getAttachmentImpl() const override { return mImplementation; }
+
+    gl::Framebuffer *createDefaultFramebuffer();
+
+    // ANGLE-only method, used internally
+    friend class gl::Texture;
+    void releaseTexImageFromTexture();
 
     rx::SurfaceImpl *mImplementation;
+    gl::Framebuffer *mDefaultFramebuffer;
+    int mCurrentCount;
+    bool mDestroyed;
 
     EGLint mType;
 
     const egl::Config *mConfig;
 
     bool mPostSubBufferRequested;
+    bool mFlexibleSurfaceCompatibilityRequested;
 
     bool mFixedSize;
     size_t mFixedWidth;
     size_t mFixedHeight;
 
+    bool mDirectComposition;
+
     EGLenum mTextureFormat;
     EGLenum mTextureTarget;
 
@@ -90,7 +121,9 @@ class Surface final : public RefCountObject
     EGLenum mRenderBuffer;         // Render buffer
     EGLenum mSwapBehavior;         // Buffer swap behavior
 
-    gl::Texture *mTexture;
+    EGLint mOrientation;
+
+    BindingPointer<gl::Texture> mTexture;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Texture.cpp b/src/3rdparty/angle/src/libANGLE/Texture.cpp
index cd4584f694..5ef6762d3d 100644
--- a/src/3rdparty/angle/src/libANGLE/Texture.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Texture.cpp
@@ -7,14 +7,15 @@
 // Texture.cpp: Implements the gl::Texture class. [OpenGL ES 2.0.24] section 3.7 page 63.
 
 #include "libANGLE/Texture.h"
-#include "libANGLE/Data.h"
-#include "libANGLE/formatutils.h"
-
-#include "libANGLE/Config.h"
-#include "libANGLE/Surface.h"
 
 #include "common/mathutil.h"
 #include "common/utilities.h"
+#include "libANGLE/Config.h"
+#include "libANGLE/Context.h"
+#include "libANGLE/Data.h"
+#include "libANGLE/Image.h"
+#include "libANGLE/Surface.h"
+#include "libANGLE/formatutils.h"
 
 namespace gl
 {
@@ -46,14 +47,11 @@ static size_t GetImageDescIndex(GLenum target, size_t level)
     return IsCubeMapTextureTarget(target) ? ((level * 6) + CubeMapTextureTargetToLayerIndex(target)) : level;
 }
 
-unsigned int Texture::mCurrentTextureSerial = 1;
-
 Texture::Texture(rx::TextureImpl *impl, GLuint id, GLenum target)
-    : RefCountObject(id),
+    : egl::ImageSibling(id),
       mTexture(impl),
-      mTextureSerial(issueTextureSerial()),
-      mUsage(GL_NONE),
-      mImmutableLevelCount(0),
+      mLabel(),
+      mTextureState(),
       mTarget(target),
       mImageDescs(IMPLEMENTATION_MAX_TEXTURE_LEVELS * (target == GL_TEXTURE_CUBE_MAP ? 6 : 1)),
       mCompletenessCache(),
@@ -71,20 +69,210 @@ Texture::~Texture()
     SafeDelete(mTexture);
 }
 
+void Texture::setLabel(const std::string &label)
+{
+    mLabel = label;
+}
+
+const std::string &Texture::getLabel() const
+{
+    return mLabel;
+}
+
 GLenum Texture::getTarget() const
 {
     return mTarget;
 }
 
+void Texture::setSwizzleRed(GLenum swizzleRed)
+{
+    mTextureState.swizzleRed = swizzleRed;
+}
+
+GLenum Texture::getSwizzleRed() const
+{
+    return mTextureState.swizzleRed;
+}
+
+void Texture::setSwizzleGreen(GLenum swizzleGreen)
+{
+    mTextureState.swizzleGreen = swizzleGreen;
+}
+
+GLenum Texture::getSwizzleGreen() const
+{
+    return mTextureState.swizzleGreen;
+}
+
+void Texture::setSwizzleBlue(GLenum swizzleBlue)
+{
+    mTextureState.swizzleBlue = swizzleBlue;
+}
+
+GLenum Texture::getSwizzleBlue() const
+{
+    return mTextureState.swizzleBlue;
+}
+
+void Texture::setSwizzleAlpha(GLenum swizzleAlpha)
+{
+    mTextureState.swizzleAlpha = swizzleAlpha;
+}
+
+GLenum Texture::getSwizzleAlpha() const
+{
+    return mTextureState.swizzleAlpha;
+}
+
+void Texture::setMinFilter(GLenum minFilter)
+{
+    mTextureState.samplerState.minFilter = minFilter;
+}
+
+GLenum Texture::getMinFilter() const
+{
+    return mTextureState.samplerState.minFilter;
+}
+
+void Texture::setMagFilter(GLenum magFilter)
+{
+    mTextureState.samplerState.magFilter = magFilter;
+}
+
+GLenum Texture::getMagFilter() const
+{
+    return mTextureState.samplerState.magFilter;
+}
+
+void Texture::setWrapS(GLenum wrapS)
+{
+    mTextureState.samplerState.wrapS = wrapS;
+}
+
+GLenum Texture::getWrapS() const
+{
+    return mTextureState.samplerState.wrapS;
+}
+
+void Texture::setWrapT(GLenum wrapT)
+{
+    mTextureState.samplerState.wrapT = wrapT;
+}
+
+GLenum Texture::getWrapT() const
+{
+    return mTextureState.samplerState.wrapT;
+}
+
+void Texture::setWrapR(GLenum wrapR)
+{
+    mTextureState.samplerState.wrapR = wrapR;
+}
+
+GLenum Texture::getWrapR() const
+{
+    return mTextureState.samplerState.wrapR;
+}
+
+void Texture::setMaxAnisotropy(float maxAnisotropy)
+{
+    mTextureState.samplerState.maxAnisotropy = maxAnisotropy;
+}
+
+float Texture::getMaxAnisotropy() const
+{
+    return mTextureState.samplerState.maxAnisotropy;
+}
+
+void Texture::setMinLod(GLfloat minLod)
+{
+    mTextureState.samplerState.minLod = minLod;
+}
+
+GLfloat Texture::getMinLod() const
+{
+    return mTextureState.samplerState.minLod;
+}
+
+void Texture::setMaxLod(GLfloat maxLod)
+{
+    mTextureState.samplerState.maxLod = maxLod;
+}
+
+GLfloat Texture::getMaxLod() const
+{
+    return mTextureState.samplerState.maxLod;
+}
+
+void Texture::setCompareMode(GLenum compareMode)
+{
+    mTextureState.samplerState.compareMode = compareMode;
+}
+
+GLenum Texture::getCompareMode() const
+{
+    return mTextureState.samplerState.compareMode;
+}
+
+void Texture::setCompareFunc(GLenum compareFunc)
+{
+    mTextureState.samplerState.compareFunc = compareFunc;
+}
+
+GLenum Texture::getCompareFunc() const
+{
+    return mTextureState.samplerState.compareFunc;
+}
+
+const SamplerState &Texture::getSamplerState() const
+{
+    return mTextureState.samplerState;
+}
+
+void Texture::setBaseLevel(GLuint baseLevel)
+{
+    mTextureState.baseLevel = baseLevel;
+}
+
+GLuint Texture::getBaseLevel() const
+{
+    return mTextureState.baseLevel;
+}
+
+void Texture::setMaxLevel(GLuint maxLevel)
+{
+    mTextureState.maxLevel = maxLevel;
+}
+
+GLuint Texture::getMaxLevel() const
+{
+    return mTextureState.maxLevel;
+}
+
+bool Texture::getImmutableFormat() const
+{
+    return mTextureState.immutableFormat;
+}
+
+GLuint Texture::getImmutableLevels() const
+{
+    return mTextureState.immutableLevels;
+}
+
 void Texture::setUsage(GLenum usage)
 {
-    mUsage = usage;
+    mTextureState.usage = usage;
     getImplementation()->setUsage(usage);
 }
 
 GLenum Texture::getUsage() const
 {
-    return mUsage;
+    return mTextureState.usage;
+}
+
+const TextureState &Texture::getTextureState() const
+{
+    return mTextureState;
 }
 
 size_t Texture::getWidth(GLenum target, size_t level) const
@@ -113,7 +301,7 @@ GLenum Texture::getInternalFormat(GLenum target, size_t level) const
 
 bool Texture::isSamplerComplete(const SamplerState &samplerState, const Data &data) const
 {
-    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), samplerState.baseLevel);
+    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), mTextureState.baseLevel);
     const TextureCaps &textureCaps = data.textureCaps->get(baseImageDesc.internalFormat);
     if (!mCompletenessCache.cacheValid ||
         mCompletenessCache.samplerState != samplerState ||
@@ -131,6 +319,11 @@ bool Texture::isSamplerComplete(const SamplerState &samplerState, const Data &da
     return mCompletenessCache.samplerComplete;
 }
 
+bool Texture::isMipmapComplete() const
+{
+    return computeMipmapCompleteness();
+}
+
 // Tests for cube texture completeness. [OpenGL ES 2.0.24] section 3.7.10 page 81.
 bool Texture::isCubeComplete() const
 {
@@ -156,76 +349,122 @@ bool Texture::isCubeComplete() const
     return true;
 }
 
-unsigned int Texture::getTextureSerial() const
+size_t Texture::getMipCompleteLevels() const
 {
-    return mTextureSerial;
+    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), 0);
+    if (mTarget == GL_TEXTURE_3D)
+    {
+        const int maxDim = std::max(std::max(baseImageDesc.size.width, baseImageDesc.size.height),
+                                    baseImageDesc.size.depth);
+        return log2(maxDim) + 1;
+    }
+    else
+    {
+        return log2(std::max(baseImageDesc.size.width, baseImageDesc.size.height)) + 1;
+    }
 }
 
-unsigned int Texture::issueTextureSerial()
+egl::Surface *Texture::getBoundSurface() const
 {
-    return mCurrentTextureSerial++;
+    return mBoundSurface;
 }
 
-bool Texture::isImmutable() const
+Error Texture::setImage(Context *context,
+                        GLenum target,
+                        size_t level,
+                        GLenum internalFormat,
+                        const Extents &size,
+                        GLenum format,
+                        GLenum type,
+                        const uint8_t *pixels)
 {
-    return (mImmutableLevelCount > 0);
-}
+    ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
 
-int Texture::immutableLevelCount()
-{
-    return mImmutableLevelCount;
-}
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+    orphanImages();
 
-Error Texture::setImage(GLenum target, size_t level, GLenum internalFormat, const Extents &size, GLenum format, GLenum type,
-                        const PixelUnpackState &unpack, const uint8_t *pixels)
-{
-    ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
+    // Hack: allow nullptr for testing
+    if (context != nullptr)
+    {
+        // Sync the unpack state
+        context->syncRendererState(context->getState().unpackStateBitMask());
+    }
 
+    const PixelUnpackState defaultUnpack;
+    const PixelUnpackState &unpack = context ? context->getState().getUnpackState() : defaultUnpack;
     Error error = mTexture->setImage(target, level, internalFormat, size, format, type, unpack, pixels);
     if (error.isError())
     {
         return error;
     }
 
-    releaseTexImage();
-
     setImageDesc(target, level, ImageDesc(size, GetSizedInternalFormat(internalFormat, type)));
 
     return Error(GL_NO_ERROR);
 }
 
-Error Texture::setSubImage(GLenum target, size_t level, const Box &area, GLenum format, GLenum type,
-                           const PixelUnpackState &unpack, const uint8_t *pixels)
+Error Texture::setSubImage(Context *context,
+                           GLenum target,
+                           size_t level,
+                           const Box &area,
+                           GLenum format,
+                           GLenum type,
+                           const uint8_t *pixels)
 {
     ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
 
+    // Sync the unpack state
+    context->syncRendererState(context->getState().unpackStateBitMask());
+
+    const PixelUnpackState &unpack = context->getState().getUnpackState();
     return mTexture->setSubImage(target, level, area, format, type, unpack, pixels);
 }
 
-Error Texture::setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const Extents &size,
-                                  const PixelUnpackState &unpack, const uint8_t *pixels)
+Error Texture::setCompressedImage(Context *context,
+                                  GLenum target,
+                                  size_t level,
+                                  GLenum internalFormat,
+                                  const Extents &size,
+                                  size_t imageSize,
+                                  const uint8_t *pixels)
 {
     ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
 
-    Error error = mTexture->setCompressedImage(target, level, internalFormat, size, unpack, pixels);
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+    orphanImages();
+
+    // Sync the unpack state
+    context->syncRendererState(context->getState().unpackStateBitMask());
+
+    const PixelUnpackState &unpack = context->getState().getUnpackState();
+    Error error = mTexture->setCompressedImage(target, level, internalFormat, size, unpack, imageSize, pixels);
     if (error.isError())
     {
         return error;
     }
 
-    releaseTexImage();
-
     setImageDesc(target, level, ImageDesc(size, GetSizedInternalFormat(internalFormat, GL_UNSIGNED_BYTE)));
 
     return Error(GL_NO_ERROR);
 }
 
-Error Texture::setCompressedSubImage(GLenum target, size_t level, const Box &area, GLenum format,
-                                     const PixelUnpackState &unpack, const uint8_t *pixels)
+Error Texture::setCompressedSubImage(Context *context,
+                                     GLenum target,
+                                     size_t level,
+                                     const Box &area,
+                                     GLenum format,
+                                     size_t imageSize,
+                                     const uint8_t *pixels)
 {
     ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
 
-    return mTexture->setCompressedSubImage(target, level, area, format, unpack, pixels);
+    // Sync the unpack state
+    context->syncRendererState(context->getState().unpackStateBitMask());
+
+    const PixelUnpackState &unpack = context->getState().getUnpackState();
+    return mTexture->setCompressedSubImage(target, level, area, format, unpack, imageSize, pixels);
 }
 
 Error Texture::copyImage(GLenum target, size_t level, const Rectangle &sourceArea, GLenum internalFormat,
@@ -233,14 +472,16 @@ Error Texture::copyImage(GLenum target, size_t level, const Rectangle &sourceAre
 {
     ASSERT(target == mTarget || (mTarget == GL_TEXTURE_CUBE_MAP && IsCubeMapTextureTarget(target)));
 
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+    orphanImages();
+
     Error error = mTexture->copyImage(target, level, sourceArea, internalFormat, source);
     if (error.isError())
     {
         return error;
     }
 
-    releaseTexImage();
-
     setImageDesc(target, level, ImageDesc(Extents(sourceArea.width, sourceArea.height, 1),
                                           GetSizedInternalFormat(internalFormat, GL_UNSIGNED_BYTE)));
 
@@ -259,32 +500,42 @@ Error Texture::setStorage(GLenum target, size_t levels, GLenum internalFormat, c
 {
     ASSERT(target == mTarget);
 
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+    orphanImages();
+
     Error error = mTexture->setStorage(target, levels, internalFormat, size);
     if (error.isError())
     {
         return error;
     }
 
-    releaseTexImage();
-
-    mImmutableLevelCount = levels;
+    mTextureState.immutableFormat = true;
+    mTextureState.immutableLevels = static_cast<GLuint>(levels);
     clearImageDescs();
     setImageDescChain(levels, size, internalFormat);
 
     return Error(GL_NO_ERROR);
 }
 
-
 Error Texture::generateMipmaps()
 {
-    Error error = mTexture->generateMipmaps();
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+
+    // EGL_KHR_gl_image states that images are only orphaned when generating mipmaps if the texture
+    // is not mip complete.
+    if (!isMipmapComplete())
+    {
+        orphanImages();
+    }
+
+    Error error = mTexture->generateMipmaps(mTextureState);
     if (error.isError())
     {
         return error;
     }
 
-    releaseTexImage();
-
     const ImageDesc &baseImageInfo = getImageDesc(getBaseImageTarget(), 0);
     size_t mipLevels = log2(std::max(std::max(baseImageInfo.size.width, baseImageInfo.size.height), baseImageInfo.size.depth)) + 1;
     setImageDescChain(mipLevels, baseImageInfo.size, baseImageInfo.internalFormat);
@@ -294,16 +545,17 @@ Error Texture::generateMipmaps()
 
 void Texture::setImageDescChain(size_t levels, Extents baseSize, GLenum sizedInternalFormat)
 {
-    for (size_t level = 0; level < levels; level++)
+    for (int level = 0; level < static_cast<int>(levels); level++)
     {
-        Extents levelSize(std::max<size_t>(baseSize.width >> level, 1),
-                          std::max<size_t>(baseSize.height >> level, 1),
-                          (mTarget == GL_TEXTURE_2D_ARRAY) ? baseSize.depth : std::max<size_t>(baseSize.depth >> level, 1));
+        Extents levelSize(
+            std::max<int>(baseSize.width >> level, 1), std::max<int>(baseSize.height >> level, 1),
+            (mTarget == GL_TEXTURE_2D_ARRAY) ? baseSize.depth
+                                             : std::max<int>(baseSize.depth >> level, 1));
         ImageDesc levelInfo(levelSize, sizedInternalFormat);
 
         if (mTarget == GL_TEXTURE_CUBE_MAP)
         {
-            for (size_t face = FirstCubeMapTextureTarget; face <= LastCubeMapTextureTarget; face++)
+            for (GLenum face = FirstCubeMapTextureTarget; face <= LastCubeMapTextureTarget; face++)
             {
                 setImageDesc(face, level, levelInfo);
             }
@@ -316,7 +568,7 @@ void Texture::setImageDescChain(size_t levels, Extents baseSize, GLenum sizedInt
 }
 
 Texture::ImageDesc::ImageDesc()
-    : size(0, 0, 0), internalFormat(GL_NONE)
+    : ImageDesc(Extents(0, 0, 0), GL_NONE)
 {
 }
 
@@ -355,11 +607,15 @@ void Texture::clearImageDescs()
     mCompletenessCache.cacheValid = false;
 }
 
-void Texture::bindTexImage(egl::Surface *surface)
+void Texture::bindTexImageFromSurface(egl::Surface *surface)
 {
     ASSERT(surface);
 
-    releaseTexImage();
+    if (mBoundSurface)
+    {
+        releaseTexImageFromSurface();
+    }
+
     mTexture->bindTexImage(surface);
     mBoundSurface = surface;
 
@@ -370,40 +626,65 @@ void Texture::bindTexImage(egl::Surface *surface)
     setImageDesc(mTarget, 0, desc);
 }
 
-void Texture::releaseTexImage()
+void Texture::releaseTexImageFromSurface()
+{
+    ASSERT(mBoundSurface);
+    mBoundSurface = nullptr;
+    mTexture->releaseTexImage();
+
+    // Erase the image info for level 0
+    ASSERT(mTarget == GL_TEXTURE_2D);
+    clearImageDesc(mTarget, 0);
+}
+
+void Texture::releaseTexImageInternal()
 {
     if (mBoundSurface)
     {
-        mBoundSurface = NULL;
-        mTexture->releaseTexImage();
+        // Notify the surface
+        mBoundSurface->releaseTexImageFromTexture();
 
-        // Erase the image info for level 0
-        ASSERT(mTarget == GL_TEXTURE_2D);
-        clearImageDesc(mTarget, 0);
+        // Then, call the same method as from the surface
+        releaseTexImageFromSurface();
     }
 }
 
-GLenum Texture::getBaseImageTarget() const
+Error Texture::setEGLImageTarget(GLenum target, egl::Image *imageTarget)
 {
-    return mTarget == GL_TEXTURE_CUBE_MAP ? FirstCubeMapTextureTarget : mTarget;
-}
+    ASSERT(target == mTarget);
+    ASSERT(target == GL_TEXTURE_2D);
 
-size_t Texture::getExpectedMipLevels() const
-{
-    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), 0);
-    if (mTarget == GL_TEXTURE_3D)
-    {
-        return log2(std::max(std::max(baseImageDesc.size.width, baseImageDesc.size.height), baseImageDesc.size.depth)) + 1;
-    }
-    else
+    // Release from previous calls to eglBindTexImage, to avoid calling the Impl after
+    releaseTexImageInternal();
+    orphanImages();
+
+    Error error = mTexture->setEGLImageTarget(target, imageTarget);
+    if (error.isError())
     {
-        return log2(std::max(baseImageDesc.size.width, baseImageDesc.size.height)) + 1;
+        return error;
     }
+
+    setTargetImage(imageTarget);
+
+    Extents size(static_cast<int>(imageTarget->getWidth()),
+                 static_cast<int>(imageTarget->getHeight()), 1);
+    GLenum internalFormat = imageTarget->getInternalFormat();
+    GLenum type           = GetInternalFormatInfo(internalFormat).type;
+
+    clearImageDescs();
+    setImageDesc(target, 0, ImageDesc(size, GetSizedInternalFormat(internalFormat, type)));
+
+    return Error(GL_NO_ERROR);
+}
+
+GLenum Texture::getBaseImageTarget() const
+{
+    return mTarget == GL_TEXTURE_CUBE_MAP ? FirstCubeMapTextureTarget : mTarget;
 }
 
 bool Texture::computeSamplerCompleteness(const SamplerState &samplerState, const Data &data) const
 {
-    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), samplerState.baseLevel);
+    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), mTextureState.baseLevel);
     if (baseImageDesc.size.width == 0 || baseImageDesc.size.height == 0 || baseImageDesc.size.depth == 0)
     {
         return false;
@@ -440,7 +721,7 @@ bool Texture::computeSamplerCompleteness(const SamplerState &samplerState, const
             }
         }
 
-        if (!computeMipmapCompleteness(samplerState))
+        if (!computeMipmapCompleteness())
         {
             return false;
         }
@@ -474,19 +755,19 @@ bool Texture::computeSamplerCompleteness(const SamplerState &samplerState, const
     return true;
 }
 
-bool Texture::computeMipmapCompleteness(const gl::SamplerState &samplerState) const
+bool Texture::computeMipmapCompleteness() const
 {
-    size_t expectedMipLevels = getExpectedMipLevels();
+    size_t expectedMipLevels = getMipCompleteLevels();
 
-    size_t maxLevel = std::min<size_t>(expectedMipLevels, samplerState.maxLevel + 1);
+    size_t maxLevel = std::min<size_t>(expectedMipLevels, mTextureState.maxLevel + 1);
 
-    for (size_t level = samplerState.baseLevel; level < maxLevel; level++)
+    for (size_t level = mTextureState.baseLevel; level < maxLevel; level++)
     {
         if (mTarget == GL_TEXTURE_CUBE_MAP)
         {
             for (GLenum face = FirstCubeMapTextureTarget; face <= LastCubeMapTextureTarget; face++)
             {
-                if (!computeLevelCompleteness(face, level, samplerState))
+                if (!computeLevelCompleteness(face, level))
                 {
                     return false;
                 }
@@ -494,7 +775,7 @@ bool Texture::computeMipmapCompleteness(const gl::SamplerState &samplerState) co
         }
         else
         {
-            if (!computeLevelCompleteness(mTarget, level, samplerState))
+            if (!computeLevelCompleteness(mTarget, level))
             {
                 return false;
             }
@@ -504,47 +785,48 @@ bool Texture::computeMipmapCompleteness(const gl::SamplerState &samplerState) co
     return true;
 }
 
-
-bool Texture::computeLevelCompleteness(GLenum target, size_t level, const gl::SamplerState &samplerState) const
+bool Texture::computeLevelCompleteness(GLenum target, size_t level) const
 {
     ASSERT(level < IMPLEMENTATION_MAX_TEXTURE_LEVELS);
 
-    if (isImmutable())
+    if (mTextureState.immutableFormat)
     {
         return true;
     }
 
-    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), samplerState.baseLevel);
+    const ImageDesc &baseImageDesc = getImageDesc(getBaseImageTarget(), mTextureState.baseLevel);
     if (baseImageDesc.size.width == 0 || baseImageDesc.size.height == 0 || baseImageDesc.size.depth == 0)
     {
         return false;
     }
 
-    // The base image level is complete if the width and height are positive
-    if (level == 0)
+    const ImageDesc &levelImageDesc = getImageDesc(target, level);
+    if (levelImageDesc.size.width == 0 || levelImageDesc.size.height == 0 ||
+        levelImageDesc.size.depth == 0)
     {
-        return true;
+        return false;
     }
 
-    const ImageDesc &levelImageDesc = getImageDesc(target, level);
     if (levelImageDesc.internalFormat != baseImageDesc.internalFormat)
     {
         return false;
     }
 
-    if (levelImageDesc.size.width != std::max(1, baseImageDesc.size.width >> level))
+    ASSERT(level >= mTextureState.baseLevel);
+    const size_t relativeLevel = level - mTextureState.baseLevel;
+    if (levelImageDesc.size.width != std::max(1, baseImageDesc.size.width >> relativeLevel))
     {
         return false;
     }
 
-    if (levelImageDesc.size.height != std::max(1, baseImageDesc.size.height >> level))
+    if (levelImageDesc.size.height != std::max(1, baseImageDesc.size.height >> relativeLevel))
     {
         return false;
     }
 
     if (mTarget == GL_TEXTURE_3D)
     {
-        if (levelImageDesc.size.depth != std::max(1, baseImageDesc.size.depth >> level))
+        if (levelImageDesc.size.depth != std::max(1, baseImageDesc.size.depth >> relativeLevel))
         {
             return false;
         }
@@ -570,4 +852,34 @@ Texture::SamplerCompletenessCache::SamplerCompletenessCache()
 {
 }
 
+Extents Texture::getAttachmentSize(const gl::FramebufferAttachment::Target &target) const
+{
+    return getImageDesc(target.textureIndex().type, target.textureIndex().mipIndex).size;
+}
+
+GLenum Texture::getAttachmentInternalFormat(const gl::FramebufferAttachment::Target &target) const
+{
+    return getInternalFormat(target.textureIndex().type, target.textureIndex().mipIndex);
+}
+
+GLsizei Texture::getAttachmentSamples(const gl::FramebufferAttachment::Target &/*target*/) const
+{
+    // Multisample textures not currently supported
+    return 0;
+}
+
+void Texture::onAttach()
+{
+    addRef();
+}
+
+void Texture::onDetach()
+{
+    release();
+}
+
+GLuint Texture::getId() const
+{
+    return id();
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Texture.h b/src/3rdparty/angle/src/libANGLE/Texture.h
index b5a0717713..7ca8a456fc 100644
--- a/src/3rdparty/angle/src/libANGLE/Texture.h
+++ b/src/3rdparty/angle/src/libANGLE/Texture.h
@@ -9,17 +9,19 @@
 #ifndef LIBANGLE_TEXTURE_H_
 #define LIBANGLE_TEXTURE_H_
 
+#include <vector>
+#include <map>
+
+#include "angle_gl.h"
 #include "common/debug.h"
-#include "libANGLE/RefCountObject.h"
-#include "libANGLE/angletypes.h"
+#include "libANGLE/Caps.h"
+#include "libANGLE/Debug.h"
 #include "libANGLE/Constants.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/Image.h"
+#include "libANGLE/angletypes.h"
 #include "libANGLE/renderer/TextureImpl.h"
-#include "libANGLE/Caps.h"
-
-#include "angle_gl.h"
-
-#include <vector>
-#include <map>
 
 namespace egl
 {
@@ -28,81 +30,172 @@ class Surface;
 
 namespace gl
 {
+class Context;
 class Framebuffer;
 struct Data;
 
-bool IsMipmapFiltered(const gl::SamplerState &samplerState);
+bool IsMipmapFiltered(const SamplerState &samplerState);
 
-class Texture final : public RefCountObject
+class Texture final : public egl::ImageSibling,
+                      public FramebufferAttachmentObject,
+                      public LabeledObject
 {
   public:
     Texture(rx::TextureImpl *impl, GLuint id, GLenum target);
+    ~Texture() override;
 
-    virtual ~Texture();
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
 
     GLenum getTarget() const;
 
-    const SamplerState &getSamplerState() const { return mSamplerState; }
-    SamplerState &getSamplerState() { return mSamplerState; }
+    void setSwizzleRed(GLenum swizzleRed);
+    GLenum getSwizzleRed() const;
 
-    void setUsage(GLenum usage);
-    GLenum getUsage() const;
+    void setSwizzleGreen(GLenum swizzleGreen);
+    GLenum getSwizzleGreen() const;
 
-    size_t getWidth(GLenum target, size_t level) const;
-    size_t getHeight(GLenum target, size_t level) const;
-    size_t getDepth(GLenum target, size_t level) const;
-    GLenum getInternalFormat(GLenum target, size_t level) const;
+    void setSwizzleBlue(GLenum swizzleBlue);
+    GLenum getSwizzleBlue() const;
 
-    bool isSamplerComplete(const SamplerState &samplerState, const Data &data) const;
-    bool isCubeComplete() const;
+    void setSwizzleAlpha(GLenum swizzleAlpha);
+    GLenum getSwizzleAlpha() const;
+
+    void setMinFilter(GLenum minFilter);
+    GLenum getMinFilter() const;
 
-    virtual Error setImage(GLenum target, size_t level, GLenum internalFormat, const Extents &size, GLenum format, GLenum type,
-                           const PixelUnpackState &unpack, const uint8_t *pixels);
-    virtual Error setSubImage(GLenum target, size_t level, const Box &area, GLenum format, GLenum type,
-                              const PixelUnpackState &unpack, const uint8_t *pixels);
+    void setMagFilter(GLenum magFilter);
+    GLenum getMagFilter() const;
 
-    virtual Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const Extents &size,
-                                     const PixelUnpackState &unpack, const uint8_t *pixels);
-    virtual Error setCompressedSubImage(GLenum target, size_t level, const Box &area, GLenum format,
-                                        const PixelUnpackState &unpack, const uint8_t *pixels);
+    void setWrapS(GLenum wrapS);
+    GLenum getWrapS() const;
 
-    virtual Error copyImage(GLenum target, size_t level, const Rectangle &sourceArea, GLenum internalFormat,
-                            const Framebuffer *source);
-    virtual Error copySubImage(GLenum target, size_t level, const Offset &destOffset, const Rectangle &sourceArea,
-                              const Framebuffer *source);
+    void setWrapT(GLenum wrapT);
+    GLenum getWrapT() const;
 
-    virtual Error setStorage(GLenum target, size_t levels, GLenum internalFormat, const Extents &size);
+    void setWrapR(GLenum wrapR);
+    GLenum getWrapR() const;
 
-    virtual Error generateMipmaps();
+    void setMaxAnisotropy(float maxAnisotropy);
+    float getMaxAnisotropy() const;
 
-    // Texture serials provide a unique way of identifying a Texture that isn't a raw pointer.
-    // "id" is not good enough, as Textures can be deleted, then re-allocated with the same id.
-    unsigned int getTextureSerial() const;
+    void setMinLod(GLfloat minLod);
+    GLfloat getMinLod() const;
 
-    bool isImmutable() const;
-    GLsizei immutableLevelCount();
+    void setMaxLod(GLfloat maxLod);
+    GLfloat getMaxLod() const;
 
-    void bindTexImage(egl::Surface *surface);
-    void releaseTexImage();
+    void setCompareMode(GLenum compareMode);
+    GLenum getCompareMode() const;
+
+    void setCompareFunc(GLenum compareFunc);
+    GLenum getCompareFunc() const;
+
+    const SamplerState &getSamplerState() const;
+
+    void setBaseLevel(GLuint baseLevel);
+    GLuint getBaseLevel() const;
+
+    void setMaxLevel(GLuint maxLevel);
+    GLuint getMaxLevel() const;
+
+    bool getImmutableFormat() const;
+
+    GLuint getImmutableLevels() const;
+
+    void setUsage(GLenum usage);
+    GLenum getUsage() const;
+
+    const TextureState &getTextureState() const;
+
+    size_t getWidth(GLenum target, size_t level) const;
+    size_t getHeight(GLenum target, size_t level) const;
+    size_t getDepth(GLenum target, size_t level) const;
+    GLenum getInternalFormat(GLenum target, size_t level) const;
+
+    bool isSamplerComplete(const SamplerState &samplerState, const Data &data) const;
+    bool isMipmapComplete() const;
+    bool isCubeComplete() const;
+    size_t getMipCompleteLevels() const;
+
+    Error setImage(Context *context,
+                   GLenum target,
+                   size_t level,
+                   GLenum internalFormat,
+                   const Extents &size,
+                   GLenum format,
+                   GLenum type,
+                   const uint8_t *pixels);
+    Error setSubImage(Context *context,
+                      GLenum target,
+                      size_t level,
+                      const Box &area,
+                      GLenum format,
+                      GLenum type,
+                      const uint8_t *pixels);
+
+    Error setCompressedImage(Context *context,
+                             GLenum target,
+                             size_t level,
+                             GLenum internalFormat,
+                             const Extents &size,
+                             size_t imageSize,
+                             const uint8_t *pixels);
+    Error setCompressedSubImage(Context *context,
+                                GLenum target,
+                                size_t level,
+                                const Box &area,
+                                GLenum format,
+                                size_t imageSize,
+                                const uint8_t *pixels);
+
+    Error copyImage(GLenum target,
+                    size_t level,
+                    const Rectangle &sourceArea,
+                    GLenum internalFormat,
+                    const Framebuffer *source);
+    Error copySubImage(GLenum target,
+                       size_t level,
+                       const Offset &destOffset,
+                       const Rectangle &sourceArea,
+                       const Framebuffer *source);
+
+    Error setStorage(GLenum target, size_t levels, GLenum internalFormat, const Extents &size);
+
+    Error setEGLImageTarget(GLenum target, egl::Image *imageTarget);
+
+    Error generateMipmaps();
+
+    egl::Surface *getBoundSurface() const;
 
     rx::TextureImpl *getImplementation() { return mTexture; }
     const rx::TextureImpl *getImplementation() const { return mTexture; }
 
-    static const GLuint INCOMPLETE_TEXTURE_ID = static_cast<GLuint>(-1);   // Every texture takes an id at creation time. The value is arbitrary because it is never registered with the resource manager.
+    // FramebufferAttachmentObject implementation
+    Extents getAttachmentSize(const FramebufferAttachment::Target &target) const override;
+    GLenum getAttachmentInternalFormat(const FramebufferAttachment::Target &target) const override;
+    GLsizei getAttachmentSamples(const FramebufferAttachment::Target &target) const override;
+
+    void onAttach() override;
+    void onDetach() override;
+    GLuint getId() const override;
 
   private:
-    static unsigned int issueTextureSerial();
+    rx::FramebufferAttachmentObjectImpl *getAttachmentImpl() const override { return mTexture; }
+
+    // ANGLE-only method, used internally
+    friend class egl::Surface;
+    void bindTexImageFromSurface(egl::Surface *surface);
+    void releaseTexImageFromSurface();
 
     rx::TextureImpl *mTexture;
 
-    SamplerState mSamplerState;
-    GLenum mUsage;
+    std::string mLabel;
 
-    GLsizei mImmutableLevelCount;
+    TextureState mTextureState;
 
     GLenum mTarget;
 
-
     struct ImageDesc
     {
         Extents size;
@@ -112,21 +205,18 @@ class Texture final : public RefCountObject
         ImageDesc(const Extents &size, GLenum internalFormat);
     };
 
-    const unsigned int mTextureSerial;
-    static unsigned int mCurrentTextureSerial;
-
     GLenum getBaseImageTarget() const;
-    size_t getExpectedMipLevels() const;
 
     bool computeSamplerCompleteness(const SamplerState &samplerState, const Data &data) const;
-    bool computeMipmapCompleteness(const gl::SamplerState &samplerState) const;
-    bool computeLevelCompleteness(GLenum target, size_t level, const gl::SamplerState &samplerState) const;
+    bool computeMipmapCompleteness() const;
+    bool computeLevelCompleteness(GLenum target, size_t level) const;
 
     const ImageDesc &getImageDesc(GLenum target, size_t level) const;
     void setImageDesc(GLenum target, size_t level, const ImageDesc &desc);
     void setImageDescChain(size_t levels, Extents baseSize, GLenum sizedInternalFormat);
     void clearImageDesc(GLenum target, size_t level);
     void clearImageDescs();
+    void releaseTexImageInternal();
 
     std::vector<ImageDesc> mImageDescs;
 
diff --git a/src/3rdparty/angle/src/libANGLE/TransformFeedback.cpp b/src/3rdparty/angle/src/libANGLE/TransformFeedback.cpp
index 6effaca976..b7961971d0 100644
--- a/src/3rdparty/angle/src/libANGLE/TransformFeedback.cpp
+++ b/src/3rdparty/angle/src/libANGLE/TransformFeedback.cpp
@@ -5,67 +5,146 @@
 //
 
 #include "libANGLE/TransformFeedback.h"
+
+#include "libANGLE/Buffer.h"
+#include "libANGLE/Caps.h"
 #include "libANGLE/renderer/TransformFeedbackImpl.h"
 
 namespace gl
 {
 
-TransformFeedback::TransformFeedback(rx::TransformFeedbackImpl* impl, GLuint id)
+TransformFeedback::TransformFeedback(rx::TransformFeedbackImpl *impl, GLuint id, const Caps &caps)
     : RefCountObject(id),
-      mTransformFeedback(impl),
-      mStarted(GL_FALSE),
+      mImplementation(impl),
+      mLabel(),
+      mActive(false),
       mPrimitiveMode(GL_NONE),
-      mPaused(GL_FALSE)
+      mPaused(false),
+      mGenericBuffer(),
+      mIndexedBuffers(caps.maxTransformFeedbackSeparateAttributes)
 {
     ASSERT(impl != NULL);
 }
 
 TransformFeedback::~TransformFeedback()
 {
-    SafeDelete(mTransformFeedback);
+    mGenericBuffer.set(nullptr);
+    for (size_t i = 0; i < mIndexedBuffers.size(); i++)
+    {
+        mIndexedBuffers[i].set(nullptr);
+    }
+
+    SafeDelete(mImplementation);
 }
 
-void TransformFeedback::start(GLenum primitiveMode)
+void TransformFeedback::setLabel(const std::string &label)
 {
-    mStarted = GL_TRUE;
-    mPrimitiveMode = primitiveMode;
-    mPaused = GL_FALSE;
-    mTransformFeedback->begin(primitiveMode);
+    mLabel = label;
 }
 
-void TransformFeedback::stop()
+const std::string &TransformFeedback::getLabel() const
 {
-    mStarted = GL_FALSE;
-    mPrimitiveMode = GL_NONE;
-    mPaused = GL_FALSE;
-    mTransformFeedback->end();
+    return mLabel;
 }
 
-GLboolean TransformFeedback::isStarted() const
+void TransformFeedback::begin(GLenum primitiveMode)
 {
-    return mStarted;
+    mActive = true;
+    mPrimitiveMode = primitiveMode;
+    mPaused = false;
+    mImplementation->begin(primitiveMode);
 }
 
-GLenum TransformFeedback::getDrawMode() const
+void TransformFeedback::end()
 {
-    return mPrimitiveMode;
+    mActive = false;
+    mPrimitiveMode = GL_NONE;
+    mPaused = false;
+    mImplementation->end();
 }
 
 void TransformFeedback::pause()
 {
-    mPaused = GL_TRUE;
-    mTransformFeedback->pause();
+    mPaused = true;
+    mImplementation->pause();
 }
 
 void TransformFeedback::resume()
 {
-    mPaused = GL_FALSE;
-    mTransformFeedback->resume();
+    mPaused = false;
+    mImplementation->resume();
+}
+
+bool TransformFeedback::isActive() const
+{
+    return mActive;
 }
 
-GLboolean TransformFeedback::isPaused() const
+bool TransformFeedback::isPaused() const
 {
     return mPaused;
 }
 
+GLenum TransformFeedback::getPrimitiveMode() const
+{
+    return mPrimitiveMode;
+}
+
+void TransformFeedback::bindGenericBuffer(Buffer *buffer)
+{
+    mGenericBuffer.set(buffer);
+    mImplementation->bindGenericBuffer(mGenericBuffer);
+}
+
+void TransformFeedback::detachBuffer(GLuint bufferName)
+{
+    for (size_t index = 0; index < mIndexedBuffers.size(); index++)
+    {
+        if (mIndexedBuffers[index].id() == bufferName)
+        {
+            mIndexedBuffers[index].set(nullptr);
+            mImplementation->bindIndexedBuffer(index, mIndexedBuffers[index]);
+        }
+    }
+
+    if (mGenericBuffer.id() == bufferName)
+    {
+        mGenericBuffer.set(nullptr);
+        mImplementation->bindGenericBuffer(mGenericBuffer);
+    }
+}
+
+const BindingPointer<Buffer> &TransformFeedback::getGenericBuffer() const
+{
+    return mGenericBuffer;
+}
+
+void TransformFeedback::bindIndexedBuffer(size_t index, Buffer *buffer, size_t offset, size_t size)
+{
+    ASSERT(index < mIndexedBuffers.size());
+    mIndexedBuffers[index].set(buffer, offset, size);
+    mImplementation->bindIndexedBuffer(index, mIndexedBuffers[index]);
+}
+
+const OffsetBindingPointer<Buffer> &TransformFeedback::getIndexedBuffer(size_t index) const
+{
+    ASSERT(index < mIndexedBuffers.size());
+    return mIndexedBuffers[index];
+}
+
+size_t TransformFeedback::getIndexedBufferCount() const
+{
+    return mIndexedBuffers.size();
+}
+
+rx::TransformFeedbackImpl *TransformFeedback::getImplementation()
+{
+    return mImplementation;
+}
+
+const rx::TransformFeedbackImpl *TransformFeedback::getImplementation() const
+{
+    return mImplementation;
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/TransformFeedback.h b/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
index 7673db93ff..098e4ea4d6 100644
--- a/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
+++ b/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
@@ -10,6 +10,7 @@
 #include "libANGLE/RefCountObject.h"
 
 #include "common/angleutils.h"
+#include "libANGLE/Debug.h"
 
 #include "angle_gl.h"
 
@@ -20,29 +21,50 @@ class TransformFeedbackImpl;
 
 namespace gl
 {
+class Buffer;
+struct Caps;
 
-class TransformFeedback : public RefCountObject
+class TransformFeedback final : public RefCountObject, public LabeledObject
 {
   public:
-    TransformFeedback(rx::TransformFeedbackImpl* impl, GLuint id);
+    TransformFeedback(rx::TransformFeedbackImpl* impl, GLuint id, const Caps &caps);
     virtual ~TransformFeedback();
 
-    void start(GLenum primitiveMode);
-    void stop();
-    GLboolean isStarted() const;
-
-    GLenum getDrawMode() const;
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
 
+    void begin(GLenum primitiveMode);
+    void end();
     void pause();
     void resume();
-    GLboolean isPaused() const;
+
+    bool isActive() const;
+    bool isPaused() const;
+    GLenum getPrimitiveMode() const;
+
+    void bindGenericBuffer(Buffer *buffer);
+    const BindingPointer<Buffer> &getGenericBuffer() const;
+
+    void bindIndexedBuffer(size_t index, Buffer *buffer, size_t offset, size_t size);
+    const OffsetBindingPointer<Buffer> &getIndexedBuffer(size_t index) const;
+    size_t getIndexedBufferCount() const;
+
+    void detachBuffer(GLuint bufferName);
+
+    rx::TransformFeedbackImpl *getImplementation();
+    const rx::TransformFeedbackImpl *getImplementation() const;
 
   private:
-    rx::TransformFeedbackImpl* mTransformFeedback;
+    rx::TransformFeedbackImpl* mImplementation;
 
-    GLboolean mStarted;
+    std::string mLabel;
+
+    bool mActive;
     GLenum mPrimitiveMode;
-    GLboolean mPaused;
+    bool mPaused;
+
+    BindingPointer<Buffer> mGenericBuffer;
+    std::vector<OffsetBindingPointer<Buffer>> mIndexedBuffers;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Uniform.cpp b/src/3rdparty/angle/src/libANGLE/Uniform.cpp
index f161b9d6bd..bfae3c014f 100644
--- a/src/3rdparty/angle/src/libANGLE/Uniform.cpp
+++ b/src/3rdparty/angle/src/libANGLE/Uniform.cpp
@@ -13,55 +13,51 @@
 namespace gl
 {
 
-LinkedUniform::LinkedUniform(GLenum type, GLenum precision, const std::string &name, unsigned int arraySize,
-                             const int blockIndex, const sh::BlockMemberInfo &blockInfo)
-    : type(type),
-      precision(precision),
-      name(name),
-      arraySize(arraySize),
-      blockIndex(blockIndex),
-      blockInfo(blockInfo),
-      data(NULL),
-      dirty(true),
-      psRegisterIndex(GL_INVALID_INDEX),
-      vsRegisterIndex(GL_INVALID_INDEX),
-      registerCount(0),
-      registerElement(0)
-{
-    // We use data storage for default block uniforms to cache values that are sent to D3D during rendering
-    // Uniform blocks/buffers are treated separately by the Renderer (ES3 path only)
-    if (isInDefaultBlock())
-    {
-        size_t bytes = dataSize();
-        data = new unsigned char[bytes];
-        memset(data, 0, bytes);
-        registerCount = VariableRowCount(type) * elementCount();
-    }
+LinkedUniform::LinkedUniform()
+    : blockIndex(-1), blockInfo(sh::BlockMemberInfo::getDefaultBlockInfo())
+{
 }
 
-LinkedUniform::~LinkedUniform()
+LinkedUniform::LinkedUniform(GLenum typeIn,
+                             GLenum precisionIn,
+                             const std::string &nameIn,
+                             unsigned int arraySizeIn,
+                             const int blockIndexIn,
+                             const sh::BlockMemberInfo &blockInfoIn)
+    : blockIndex(blockIndexIn), blockInfo(blockInfoIn)
 {
-    delete[] data;
+    type      = typeIn;
+    precision = precisionIn;
+    name      = nameIn;
+    arraySize = arraySizeIn;
 }
 
-bool LinkedUniform::isArray() const
+LinkedUniform::LinkedUniform(const sh::Uniform &uniform)
+    : sh::Uniform(uniform), blockIndex(-1), blockInfo(sh::BlockMemberInfo::getDefaultBlockInfo())
 {
-    return arraySize > 0;
 }
 
-unsigned int LinkedUniform::elementCount() const
+LinkedUniform::LinkedUniform(const LinkedUniform &uniform)
+    : sh::Uniform(uniform), blockIndex(uniform.blockIndex), blockInfo(uniform.blockInfo)
 {
-    return arraySize > 0 ? arraySize : 1;
+    // This function is not intended to be called during runtime.
+    ASSERT(uniform.mLazyData.empty());
 }
 
-bool LinkedUniform::isReferencedByVertexShader() const
+LinkedUniform &LinkedUniform::operator=(const LinkedUniform &uniform)
 {
-    return vsRegisterIndex != GL_INVALID_INDEX;
+    // This function is not intended to be called during runtime.
+    ASSERT(uniform.mLazyData.empty());
+
+    sh::Uniform::operator=(uniform);
+    blockIndex           = uniform.blockIndex;
+    blockInfo            = uniform.blockInfo;
+
+    return *this;
 }
 
-bool LinkedUniform::isReferencedByFragmentShader() const
+LinkedUniform::~LinkedUniform()
 {
-    return psRegisterIndex != GL_INVALID_INDEX;
 }
 
 bool LinkedUniform::isInDefaultBlock() const
@@ -72,7 +68,30 @@ bool LinkedUniform::isInDefaultBlock() const
 size_t LinkedUniform::dataSize() const
 {
     ASSERT(type != GL_STRUCT_ANGLEX);
-    return VariableInternalSize(type) * elementCount();
+    if (mLazyData.empty())
+    {
+        mLazyData.resize(VariableExternalSize(type) * elementCount());
+        ASSERT(!mLazyData.empty());
+    }
+
+    return mLazyData.size();
+}
+
+uint8_t *LinkedUniform::data()
+{
+    if (mLazyData.empty())
+    {
+        // dataSize() will init the data store.
+        size_t size = dataSize();
+        memset(mLazyData.data(), 0, size);
+    }
+
+    return mLazyData.data();
+}
+
+const uint8_t *LinkedUniform::data() const
+{
+    return const_cast<LinkedUniform *>(this)->data();
 }
 
 bool LinkedUniform::isSampler() const
@@ -80,28 +99,51 @@ bool LinkedUniform::isSampler() const
     return IsSamplerType(type);
 }
 
-UniformBlock::UniformBlock(const std::string &name, unsigned int elementIndex, unsigned int dataSize)
-    : name(name),
-      elementIndex(elementIndex),
-      dataSize(dataSize),
-      psRegisterIndex(GL_INVALID_INDEX),
-      vsRegisterIndex(GL_INVALID_INDEX)
+bool LinkedUniform::isField() const
 {
+    return name.find('.') != std::string::npos;
 }
 
-bool UniformBlock::isArrayElement() const
+size_t LinkedUniform::getElementSize() const
 {
-    return elementIndex != GL_INVALID_INDEX;
+    return VariableExternalSize(type);
 }
 
-bool UniformBlock::isReferencedByVertexShader() const
+uint8_t *LinkedUniform::getDataPtrToElement(size_t elementIndex)
 {
-    return vsRegisterIndex != GL_INVALID_INDEX;
+    ASSERT((!isArray() && elementIndex == 0) || (isArray() && elementIndex < arraySize));
+    return data() + getElementSize() * elementIndex;
 }
 
-bool UniformBlock::isReferencedByFragmentShader() const
+const uint8_t *LinkedUniform::getDataPtrToElement(size_t elementIndex) const
 {
-    return psRegisterIndex != GL_INVALID_INDEX;
+    return const_cast<LinkedUniform *>(this)->getDataPtrToElement(elementIndex);
 }
 
+UniformBlock::UniformBlock()
+    : isArray(false), arrayElement(0), dataSize(0), vertexStaticUse(false), fragmentStaticUse(false)
+{
+}
+
+UniformBlock::UniformBlock(const std::string &nameIn, bool isArrayIn, unsigned int arrayElementIn)
+    : name(nameIn),
+      isArray(isArrayIn),
+      arrayElement(arrayElementIn),
+      dataSize(0),
+      vertexStaticUse(false),
+      fragmentStaticUse(false)
+{
+}
+
+std::string UniformBlock::nameWithArrayIndex() const
+{
+    std::stringstream fullNameStr;
+    fullNameStr << name;
+    if (isArray)
+    {
+        fullNameStr << "[" << arrayElement << "]";
+    }
+
+    return fullNameStr.str();
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Uniform.h b/src/3rdparty/angle/src/libANGLE/Uniform.h
index dcf30f23cc..e62a583f3d 100644
--- a/src/3rdparty/angle/src/libANGLE/Uniform.h
+++ b/src/3rdparty/angle/src/libANGLE/Uniform.h
@@ -12,6 +12,7 @@
 
 #include "angle_gl.h"
 #include "common/debug.h"
+#include "common/MemoryBuffer.h"
 #include "compiler/translator/blocklayout.h"
 #include "libANGLE/angletypes.h"
 
@@ -19,57 +20,51 @@ namespace gl
 {
 
 // Helper struct representing a single shader uniform
-struct LinkedUniform : angle::NonCopyable
+struct LinkedUniform : public sh::Uniform
 {
+    LinkedUniform();
     LinkedUniform(GLenum type, GLenum precision, const std::string &name, unsigned int arraySize, const int blockIndex, const sh::BlockMemberInfo &blockInfo);
-
+    LinkedUniform(const sh::Uniform &uniform);
+    LinkedUniform(const LinkedUniform &uniform);
+    LinkedUniform &operator=(const LinkedUniform &uniform);
     ~LinkedUniform();
 
-    bool isArray() const;
-    unsigned int elementCount() const;
-    bool isReferencedByVertexShader() const;
-    bool isReferencedByFragmentShader() const;
-    bool isInDefaultBlock() const;
     size_t dataSize() const;
+    uint8_t *data();
+    const uint8_t *data() const;
     bool isSampler() const;
+    bool isInDefaultBlock() const;
+    bool isField() const;
+    size_t getElementSize() const;
+    uint8_t *getDataPtrToElement(size_t elementIndex);
+    const uint8_t *getDataPtrToElement(size_t elementIndex) const;
 
-    const GLenum type;
-    const GLenum precision;
-    const std::string name;
-    const unsigned int arraySize;
-    const int blockIndex;
-    const sh::BlockMemberInfo blockInfo;
-
-    unsigned char *data;
-    bool dirty;
-
-    unsigned int psRegisterIndex;
-    unsigned int vsRegisterIndex;
-    unsigned int registerCount;
+    int blockIndex;
+    sh::BlockMemberInfo blockInfo;
 
-    // Register "elements" are used for uniform structs in ES3, to appropriately identify single uniforms
-    // inside aggregate types, which are packed according C-like structure rules.
-    unsigned int registerElement;
+  private:
+    mutable rx::MemoryBuffer mLazyData;
 };
 
 // Helper struct representing a single shader uniform block
-struct UniformBlock : angle::NonCopyable
+struct UniformBlock
 {
-    // use GL_INVALID_INDEX for non-array elements
-    UniformBlock(const std::string &name, unsigned int elementIndex, unsigned int dataSize);
+    UniformBlock();
+    UniformBlock(const std::string &nameIn, bool isArrayIn, unsigned int arrayElementIn);
+    UniformBlock(const UniformBlock &other) = default;
+    UniformBlock &operator=(const UniformBlock &other) = default;
 
-    bool isArrayElement() const;
-    bool isReferencedByVertexShader() const;
-    bool isReferencedByFragmentShader() const;
+    std::string nameWithArrayIndex() const;
 
-    const std::string name;
-    const unsigned int elementIndex;
-    const unsigned int dataSize;
+    std::string name;
+    bool isArray;
+    unsigned int arrayElement;
+    unsigned int dataSize;
 
-    std::vector<unsigned int> memberUniformIndexes;
+    bool vertexStaticUse;
+    bool fragmentStaticUse;
 
-    unsigned int psRegisterIndex;
-    unsigned int vsRegisterIndex;
+    std::vector<unsigned int> memberUniformIndexes;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/Version.h b/src/3rdparty/angle/src/libANGLE/Version.h
new file mode 100644
index 0000000000..72dfbb6b8d
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Version.h
@@ -0,0 +1,33 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Version.h: Encapsulation of a GL version.
+
+#ifndef LIBANGLE_VERSION_H_
+#define LIBANGLE_VERSION_H_
+
+#include <angle_gl.h>
+
+namespace gl
+{
+
+struct Version
+{
+    Version();
+    Version(GLuint major, GLuint minor);
+
+    GLuint major;
+    GLuint minor;
+};
+
+bool operator>=(const Version &a, const Version &b);
+bool operator<(const Version &a, const Version &b);
+
+}
+
+#include "Version.inl"
+
+#endif // LIBANGLE_VERSION_H_
diff --git a/src/3rdparty/angle/src/libANGLE/Version.inl b/src/3rdparty/angle/src/libANGLE/Version.inl
new file mode 100644
index 0000000000..f64f7cae77
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/Version.inl
@@ -0,0 +1,33 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Version.inl: Encapsulation of a GL version.
+
+namespace gl
+{
+
+inline Version::Version()
+    : Version(0, 0)
+{
+}
+
+inline Version::Version(GLuint major_, GLuint minor_)
+{
+    major = major_;
+    minor = minor_;
+}
+
+inline bool operator>=(const Version &a, const Version &b)
+{
+    return a.major > b.major || (a.major == b.major && a.minor >= b.minor);
+}
+
+inline bool operator<(const Version &a, const Version &b)
+{
+    return !(a >= b);
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/VertexArray.cpp b/src/3rdparty/angle/src/libANGLE/VertexArray.cpp
index f0aded905d..8d51e9b469 100644
--- a/src/3rdparty/angle/src/libANGLE/VertexArray.cpp
+++ b/src/3rdparty/angle/src/libANGLE/VertexArray.cpp
@@ -8,28 +8,36 @@
 
 #include "libANGLE/VertexArray.h"
 #include "libANGLE/Buffer.h"
+#include "libANGLE/renderer/ImplFactory.h"
 #include "libANGLE/renderer/VertexArrayImpl.h"
 
 namespace gl
 {
 
-VertexArray::VertexArray(rx::VertexArrayImpl *impl, GLuint id, size_t maxAttribs)
-    : mId(id),
-      mVertexArray(impl),
-      mVertexAttributes(maxAttribs)
+VertexArray::Data::Data(size_t maxAttribs)
+    : mLabel(), mVertexAttributes(maxAttribs), mMaxEnabledAttribute(0)
 {
-    ASSERT(impl != NULL);
 }
 
-VertexArray::~VertexArray()
+VertexArray::Data::~Data()
 {
-    SafeDelete(mVertexArray);
-
     for (size_t i = 0; i < getMaxAttribs(); i++)
     {
-        mVertexAttributes[i].buffer.set(NULL);
+        mVertexAttributes[i].buffer.set(nullptr);
     }
-    mElementArrayBuffer.set(NULL);
+    mElementArrayBuffer.set(nullptr);
+}
+
+VertexArray::VertexArray(rx::ImplFactory *factory, GLuint id, size_t maxAttribs)
+    : mId(id),
+      mVertexArray(factory->createVertexArray(mData)),
+      mData(maxAttribs)
+{
+}
+
+VertexArray::~VertexArray()
+{
+    SafeDelete(mVertexArray);
 }
 
 GLuint VertexArray::id() const
@@ -37,65 +45,96 @@ GLuint VertexArray::id() const
     return mId;
 }
 
+void VertexArray::setLabel(const std::string &label)
+{
+    mData.mLabel = label;
+}
+
+const std::string &VertexArray::getLabel() const
+{
+    return mData.mLabel;
+}
+
 void VertexArray::detachBuffer(GLuint bufferName)
 {
     for (size_t attribute = 0; attribute < getMaxAttribs(); attribute++)
     {
-        if (mVertexAttributes[attribute].buffer.id() == bufferName)
+        if (mData.mVertexAttributes[attribute].buffer.id() == bufferName)
         {
-            mVertexAttributes[attribute].buffer.set(NULL);
+            mData.mVertexAttributes[attribute].buffer.set(nullptr);
         }
     }
 
-    if (mElementArrayBuffer.id() == bufferName)
+    if (mData.mElementArrayBuffer.id() == bufferName)
     {
-        mElementArrayBuffer.set(NULL);
+        mData.mElementArrayBuffer.set(nullptr);
     }
 }
 
-const VertexAttribute& VertexArray::getVertexAttribute(size_t attributeIndex) const
+const VertexAttribute &VertexArray::getVertexAttribute(size_t attributeIndex) const
 {
     ASSERT(attributeIndex < getMaxAttribs());
-    return mVertexAttributes[attributeIndex];
+    return mData.mVertexAttributes[attributeIndex];
 }
 
-const std::vector<VertexAttribute> &VertexArray::getVertexAttributes() const
-{
-    return mVertexAttributes;
-}
-
-void VertexArray::setVertexAttribDivisor(GLuint index, GLuint divisor)
+void VertexArray::setVertexAttribDivisor(size_t index, GLuint divisor)
 {
     ASSERT(index < getMaxAttribs());
-    mVertexAttributes[index].divisor = divisor;
-    mVertexArray->setAttributeDivisor(index, divisor);
+    mData.mVertexAttributes[index].divisor = divisor;
+    mDirtyBits.set(DIRTY_BIT_ATTRIB_0_DIVISOR + index);
 }
 
-void VertexArray::enableAttribute(unsigned int attributeIndex, bool enabledState)
+void VertexArray::enableAttribute(size_t attributeIndex, bool enabledState)
 {
     ASSERT(attributeIndex < getMaxAttribs());
-    mVertexAttributes[attributeIndex].enabled = enabledState;
-    mVertexArray->enableAttribute(attributeIndex, enabledState);
+    mData.mVertexAttributes[attributeIndex].enabled = enabledState;
+    mDirtyBits.set(DIRTY_BIT_ATTRIB_0_ENABLED + attributeIndex);
+
+    // Update state cache
+    if (enabledState)
+    {
+        mData.mMaxEnabledAttribute = std::max(attributeIndex + 1, mData.mMaxEnabledAttribute);
+    }
+    else if (mData.mMaxEnabledAttribute == attributeIndex + 1)
+    {
+        while (mData.mMaxEnabledAttribute > 0 &&
+               !mData.mVertexAttributes[mData.mMaxEnabledAttribute - 1].enabled)
+        {
+            --mData.mMaxEnabledAttribute;
+        }
+    }
 }
 
-void VertexArray::setAttributeState(unsigned int attributeIndex, gl::Buffer *boundBuffer, GLint size, GLenum type,
+void VertexArray::setAttributeState(size_t attributeIndex, gl::Buffer *boundBuffer, GLint size, GLenum type,
                                     bool normalized, bool pureInteger, GLsizei stride, const void *pointer)
 {
     ASSERT(attributeIndex < getMaxAttribs());
-    mVertexAttributes[attributeIndex].buffer.set(boundBuffer);
-    mVertexAttributes[attributeIndex].size = size;
-    mVertexAttributes[attributeIndex].type = type;
-    mVertexAttributes[attributeIndex].normalized = normalized;
-    mVertexAttributes[attributeIndex].pureInteger = pureInteger;
-    mVertexAttributes[attributeIndex].stride = stride;
-    mVertexAttributes[attributeIndex].pointer = pointer;
-    mVertexArray->setAttribute(attributeIndex, mVertexAttributes[attributeIndex]);
+
+    VertexAttribute *attrib = &mData.mVertexAttributes[attributeIndex];
+
+    attrib->buffer.set(boundBuffer);
+    attrib->size = size;
+    attrib->type = type;
+    attrib->normalized = normalized;
+    attrib->pureInteger = pureInteger;
+    attrib->stride = stride;
+    attrib->pointer = pointer;
+    mDirtyBits.set(DIRTY_BIT_ATTRIB_0_POINTER + attributeIndex);
 }
 
 void VertexArray::setElementArrayBuffer(Buffer *buffer)
 {
-    mElementArrayBuffer.set(buffer);
-    mVertexArray->setElementArrayBuffer(buffer);
+    mData.mElementArrayBuffer.set(buffer);
+    mDirtyBits.set(DIRTY_BIT_ELEMENT_ARRAY_BUFFER);
+}
+
+void VertexArray::syncImplState()
+{
+    if (mDirtyBits.any())
+    {
+        mVertexArray->syncState(mDirtyBits);
+        mDirtyBits.reset();
+    }
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/VertexArray.h b/src/3rdparty/angle/src/libANGLE/VertexArray.h
index 5c79b9953d..6bc267d399 100644
--- a/src/3rdparty/angle/src/libANGLE/VertexArray.h
+++ b/src/3rdparty/angle/src/libANGLE/VertexArray.h
@@ -15,12 +15,15 @@
 
 #include "libANGLE/RefCountObject.h"
 #include "libANGLE/Constants.h"
+#include "libANGLE/Debug.h"
+#include "libANGLE/State.h"
 #include "libANGLE/VertexAttribute.h"
 
 #include <vector>
 
 namespace rx
 {
+class ImplFactory;
 class VertexArrayImpl;
 }
 
@@ -28,37 +31,93 @@ namespace gl
 {
 class Buffer;
 
-class VertexArray
+class VertexArray final : public LabeledObject
 {
   public:
-    VertexArray(rx::VertexArrayImpl *impl, GLuint id, size_t maxAttribs);
+    VertexArray(rx::ImplFactory *factory, GLuint id, size_t maxAttribs);
     ~VertexArray();
 
     GLuint id() const;
 
-    const VertexAttribute& getVertexAttribute(size_t attributeIndex) const;
-    const std::vector<VertexAttribute> &getVertexAttributes() const;
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
+
+    const VertexAttribute &getVertexAttribute(size_t attributeIndex) const;
 
     void detachBuffer(GLuint bufferName);
-    void setVertexAttribDivisor(GLuint index, GLuint divisor);
-    void enableAttribute(unsigned int attributeIndex, bool enabledState);
-    void setAttributeState(unsigned int attributeIndex, gl::Buffer *boundBuffer, GLint size, GLenum type,
+    void setVertexAttribDivisor(size_t index, GLuint divisor);
+    void enableAttribute(size_t attributeIndex, bool enabledState);
+    void setAttributeState(size_t attributeIndex, gl::Buffer *boundBuffer, GLint size, GLenum type,
                            bool normalized, bool pureInteger, GLsizei stride, const void *pointer);
 
-    Buffer *getElementArrayBuffer() const { return mElementArrayBuffer.get(); }
     void setElementArrayBuffer(Buffer *buffer);
-    GLuint getElementArrayBufferId() const { return mElementArrayBuffer.id(); }
-    size_t getMaxAttribs() const { return mVertexAttributes.size(); }
+
+    const BindingPointer<Buffer> &getElementArrayBuffer() const { return mData.getElementArrayBuffer(); }
+    size_t getMaxAttribs() const { return mData.getVertexAttributes().size(); }
+    const std::vector<VertexAttribute> &getVertexAttributes() const { return mData.getVertexAttributes(); }
 
     rx::VertexArrayImpl *getImplementation() { return mVertexArray; }
     const rx::VertexArrayImpl *getImplementation() const { return mVertexArray; }
 
+    size_t getMaxEnabledAttribute() const { return mData.getMaxEnabledAttribute(); }
+
+    class Data final : public angle::NonCopyable
+    {
+      public:
+        explicit Data(size_t maxAttribs);
+        ~Data();
+
+        const std::string &getLabel() const { return mLabel; }
+
+        const BindingPointer<Buffer> &getElementArrayBuffer() const { return mElementArrayBuffer; }
+        size_t getMaxAttribs() const { return mVertexAttributes.size(); }
+        size_t getMaxEnabledAttribute() const { return mMaxEnabledAttribute; }
+        const std::vector<VertexAttribute> &getVertexAttributes() const { return mVertexAttributes; }
+        const VertexAttribute &getVertexAttribute(size_t index) const
+        {
+            return mVertexAttributes[index];
+        }
+
+      private:
+        friend class VertexArray;
+        std::string mLabel;
+        std::vector<VertexAttribute> mVertexAttributes;
+        BindingPointer<Buffer> mElementArrayBuffer;
+        size_t mMaxEnabledAttribute;
+    };
+
+    enum DirtyBitType
+    {
+        DIRTY_BIT_ELEMENT_ARRAY_BUFFER,
+
+        // Reserve bits for enabled flags
+        DIRTY_BIT_ATTRIB_0_ENABLED,
+        DIRTY_BIT_ATTRIB_MAX_ENABLED = DIRTY_BIT_ATTRIB_0_ENABLED + gl::MAX_VERTEX_ATTRIBS,
+
+        // Reserve bits for attrib pointers
+        DIRTY_BIT_ATTRIB_0_POINTER   = DIRTY_BIT_ATTRIB_MAX_ENABLED,
+        DIRTY_BIT_ATTRIB_MAX_POINTER = DIRTY_BIT_ATTRIB_0_POINTER + gl::MAX_VERTEX_ATTRIBS,
+
+        // Reserve bits for divisors
+        DIRTY_BIT_ATTRIB_0_DIVISOR   = DIRTY_BIT_ATTRIB_MAX_POINTER,
+        DIRTY_BIT_ATTRIB_MAX_DIVISOR = DIRTY_BIT_ATTRIB_0_DIVISOR + gl::MAX_VERTEX_ATTRIBS,
+
+        DIRTY_BIT_UNKNOWN = DIRTY_BIT_ATTRIB_MAX_DIVISOR,
+        DIRTY_BIT_MAX     = DIRTY_BIT_UNKNOWN,
+    };
+
+    typedef std::bitset<DIRTY_BIT_MAX> DirtyBits;
+
+    void syncImplState();
+    bool hasAnyDirtyBit() const { return mDirtyBits.any(); }
+
   private:
     GLuint mId;
 
     rx::VertexArrayImpl *mVertexArray;
-    std::vector<VertexAttribute> mVertexAttributes;
-    BindingPointer<Buffer> mElementArrayBuffer;
+
+    Data mData;
+    DirtyBits mDirtyBits;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/VertexAttribute.cpp b/src/3rdparty/angle/src/libANGLE/VertexAttribute.cpp
index 19934e7fac..13d78fd13c 100644
--- a/src/3rdparty/angle/src/libANGLE/VertexAttribute.cpp
+++ b/src/3rdparty/angle/src/libANGLE/VertexAttribute.cpp
@@ -23,24 +23,6 @@ VertexAttribute::VertexAttribute()
 {
 }
 
-bool operator==(const VertexAttribute &a, const VertexAttribute &b)
-{
-    return a.enabled == b.enabled &&
-           a.type == b.type &&
-           a.size == b.size &&
-           a.normalized == b.normalized &&
-           a.pureInteger == b.pureInteger &&
-           a.stride == b.stride &&
-           a.pointer == b.pointer &&
-           a.buffer.get() == b.buffer.get() &&
-           a.divisor == b.divisor;
-}
-
-bool operator!=(const VertexAttribute &a, const VertexAttribute &b)
-{
-    return !(a == b);
-}
-
 size_t ComputeVertexAttributeTypeSize(const VertexAttribute& attrib)
 {
     GLuint size = attrib.size;
@@ -70,4 +52,23 @@ size_t ComputeVertexAttributeStride(const VertexAttribute& attrib)
     return attrib.stride ? attrib.stride : ComputeVertexAttributeTypeSize(attrib);
 }
 
+size_t ComputeVertexAttributeElementCount(const VertexAttribute &attrib,
+                                          size_t drawCount,
+                                          size_t instanceCount)
+{
+    // For instanced rendering, we draw "instanceDrawCount" sets of "vertexDrawCount" vertices.
+    //
+    // A vertex attribute with a positive divisor loads one instanced vertex for every set of
+    // non-instanced vertices, and the instanced vertex index advances once every "mDivisor"
+    // instances.
+    if (instanceCount > 0 && attrib.divisor > 0)
+    {
+        // When instanceDrawCount is not a multiple attrib.divisor, the division must round up.
+        // For instance, with 5 non-instanced vertices and a divisor equal to 3, we need 2 instanced
+        // vertices.
+        return (instanceCount + attrib.divisor - 1u) / attrib.divisor;
+    }
+
+    return drawCount;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/VertexAttribute.h b/src/3rdparty/angle/src/libANGLE/VertexAttribute.h
index bdffe97466..d1ee1b47a2 100644
--- a/src/3rdparty/angle/src/libANGLE/VertexAttribute.h
+++ b/src/3rdparty/angle/src/libANGLE/VertexAttribute.h
@@ -40,34 +40,13 @@ bool operator==(const VertexAttribute &a, const VertexAttribute &b);
 bool operator!=(const VertexAttribute &a, const VertexAttribute &b);
 
 template <typename T>
-T QuerySingleVertexAttributeParameter(const VertexAttribute& attrib, GLenum pname)
-{
-  switch (pname)
-  {
-    case GL_VERTEX_ATTRIB_ARRAY_ENABLED:
-      return static_cast<T>(attrib.enabled ? GL_TRUE : GL_FALSE);
-    case GL_VERTEX_ATTRIB_ARRAY_SIZE:
-      return static_cast<T>(attrib.size);
-    case GL_VERTEX_ATTRIB_ARRAY_STRIDE:
-      return static_cast<T>(attrib.stride);
-    case GL_VERTEX_ATTRIB_ARRAY_TYPE:
-      return static_cast<T>(attrib.type);
-    case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED:
-      return static_cast<T>(attrib.normalized ? GL_TRUE : GL_FALSE);
-    case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:
-      return static_cast<T>(attrib.buffer.id());
-    case GL_VERTEX_ATTRIB_ARRAY_DIVISOR:
-      return static_cast<T>(attrib.divisor);
-    case GL_VERTEX_ATTRIB_ARRAY_INTEGER:
-      return static_cast<T>(attrib.pureInteger ? GL_TRUE : GL_FALSE);
-    default:
-      UNREACHABLE();
-      return static_cast<T>(0);
-  }
-}
+T QuerySingleVertexAttributeParameter(const VertexAttribute& attrib, GLenum pname);
 
 size_t ComputeVertexAttributeTypeSize(const VertexAttribute& attrib);
 size_t ComputeVertexAttributeStride(const VertexAttribute& attrib);
+size_t ComputeVertexAttributeElementCount(const VertexAttribute &attrib,
+                                          size_t drawCount,
+                                          size_t instanceCount);
 
 struct VertexAttribCurrentValueData
 {
@@ -79,44 +58,18 @@ struct VertexAttribCurrentValueData
     };
     GLenum Type;
 
-    void setFloatValues(const GLfloat floatValues[4])
-    {
-        for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
-        {
-            FloatValues[valueIndex] = floatValues[valueIndex];
-        }
-        Type = GL_FLOAT;
-    }
-
-    void setIntValues(const GLint intValues[4])
-    {
-        for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
-        {
-            IntValues[valueIndex] = intValues[valueIndex];
-        }
-        Type = GL_INT;
-    }
-
-    void setUnsignedIntValues(const GLuint unsignedIntValues[4])
-    {
-        for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
-        {
-            UnsignedIntValues[valueIndex] = unsignedIntValues[valueIndex];
-        }
-        Type = GL_UNSIGNED_INT;
-    }
-
-    bool operator==(const VertexAttribCurrentValueData &other)
-    {
-        return (Type == other.Type && memcmp(FloatValues, other.FloatValues, sizeof(float) * 4) == 0);
-    }
+    VertexAttribCurrentValueData();
 
-    bool operator!=(const VertexAttribCurrentValueData &other)
-    {
-        return !(*this == other);
-    }
+    void setFloatValues(const GLfloat floatValues[4]);
+    void setIntValues(const GLint intValues[4]);
+    void setUnsignedIntValues(const GLuint unsignedIntValues[4]);
 };
 
+bool operator==(const VertexAttribCurrentValueData &a, const VertexAttribCurrentValueData &b);
+bool operator!=(const VertexAttribCurrentValueData &a, const VertexAttribCurrentValueData &b);
+
 }
 
+#include "VertexAttribute.inl"
+
 #endif // LIBANGLE_VERTEXATTRIBUTE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/VertexAttribute.inl b/src/3rdparty/angle/src/libANGLE/VertexAttribute.inl
new file mode 100644
index 0000000000..0cd31f6762
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/VertexAttribute.inl
@@ -0,0 +1,103 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// VertexAttribute.inl: Inline vertex attribute methods
+//
+
+namespace gl
+{
+
+inline bool operator==(const VertexAttribute &a, const VertexAttribute &b)
+{
+    return a.enabled == b.enabled &&
+           a.type == b.type &&
+           a.size == b.size &&
+           a.normalized == b.normalized &&
+           a.pureInteger == b.pureInteger &&
+           a.stride == b.stride &&
+           a.pointer == b.pointer &&
+           a.buffer.get() == b.buffer.get() &&
+           a.divisor == b.divisor;
+}
+
+inline bool operator!=(const VertexAttribute &a, const VertexAttribute &b)
+{
+    return !(a == b);
+}
+
+template <typename T>
+T QuerySingleVertexAttributeParameter(const VertexAttribute& attrib, GLenum pname)
+{
+  switch (pname)
+  {
+    case GL_VERTEX_ATTRIB_ARRAY_ENABLED:
+      return static_cast<T>(attrib.enabled ? GL_TRUE : GL_FALSE);
+    case GL_VERTEX_ATTRIB_ARRAY_SIZE:
+      return static_cast<T>(attrib.size);
+    case GL_VERTEX_ATTRIB_ARRAY_STRIDE:
+      return static_cast<T>(attrib.stride);
+    case GL_VERTEX_ATTRIB_ARRAY_TYPE:
+      return static_cast<T>(attrib.type);
+    case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED:
+      return static_cast<T>(attrib.normalized ? GL_TRUE : GL_FALSE);
+    case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:
+      return static_cast<T>(attrib.buffer.id());
+    case GL_VERTEX_ATTRIB_ARRAY_DIVISOR:
+      return static_cast<T>(attrib.divisor);
+    case GL_VERTEX_ATTRIB_ARRAY_INTEGER:
+      return static_cast<T>(attrib.pureInteger ? GL_TRUE : GL_FALSE);
+    default:
+      UNREACHABLE();
+      return static_cast<T>(0);
+  }
+}
+
+inline VertexAttribCurrentValueData::VertexAttribCurrentValueData()
+    : Type(GL_FLOAT)
+{
+    FloatValues[0] = 0.0f;
+    FloatValues[1] = 0.0f;
+    FloatValues[2] = 0.0f;
+    FloatValues[3] = 1.0f;
+}
+
+inline void VertexAttribCurrentValueData::setFloatValues(const GLfloat floatValues[4])
+{
+    for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
+    {
+        FloatValues[valueIndex] = floatValues[valueIndex];
+    }
+    Type = GL_FLOAT;
+}
+
+inline void VertexAttribCurrentValueData::setIntValues(const GLint intValues[4])
+{
+    for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
+    {
+        IntValues[valueIndex] = intValues[valueIndex];
+    }
+    Type = GL_INT;
+}
+
+inline void VertexAttribCurrentValueData::setUnsignedIntValues(const GLuint unsignedIntValues[4])
+{
+    for (unsigned int valueIndex = 0; valueIndex < 4; valueIndex++)
+    {
+        UnsignedIntValues[valueIndex] = unsignedIntValues[valueIndex];
+    }
+    Type = GL_UNSIGNED_INT;
+}
+
+inline bool operator==(const VertexAttribCurrentValueData &a, const VertexAttribCurrentValueData &b)
+{
+    return (a.Type == b.Type && memcmp(a.FloatValues, b.FloatValues, sizeof(float) * 4) == 0);
+}
+
+inline bool operator!=(const VertexAttribCurrentValueData &a, const VertexAttribCurrentValueData &b)
+{
+    return !(a == b);
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/angletypes.cpp b/src/3rdparty/angle/src/libANGLE/angletypes.cpp
index 16879f8041..fa5b157906 100644
--- a/src/3rdparty/angle/src/libANGLE/angletypes.cpp
+++ b/src/3rdparty/angle/src/libANGLE/angletypes.cpp
@@ -15,17 +15,28 @@
 namespace gl
 {
 
-bool operator==(const Rectangle &a, const Rectangle &b)
+PrimitiveType GetPrimitiveType(GLenum drawMode)
 {
-    return a.x == b.x &&
-           a.y == b.y &&
-           a.width == b.width &&
-           a.height == b.height;
-}
-
-bool operator!=(const Rectangle &a, const Rectangle &b)
-{
-    return !(a == b);
+    switch (drawMode)
+    {
+        case GL_POINTS:
+            return PRIMITIVE_POINTS;
+        case GL_LINES:
+            return PRIMITIVE_LINES;
+        case GL_LINE_STRIP:
+            return PRIMITIVE_LINE_STRIP;
+        case GL_LINE_LOOP:
+            return PRIMITIVE_LINE_LOOP;
+        case GL_TRIANGLES:
+            return PRIMITIVE_TRIANGLES;
+        case GL_TRIANGLE_STRIP:
+            return PRIMITIVE_TRIANGLE_STRIP;
+        case GL_TRIANGLE_FAN:
+            return PRIMITIVE_TRIANGLE_FAN;
+        default:
+            UNREACHABLE();
+            return PRIMITIVE_TYPE_MAX;
+    }
 }
 
 SamplerState::SamplerState()
@@ -35,47 +46,30 @@ SamplerState::SamplerState()
       wrapT(GL_REPEAT),
       wrapR(GL_REPEAT),
       maxAnisotropy(1.0f),
-      baseLevel(0),
-      maxLevel(1000),
       minLod(-1000.0f),
       maxLod(1000.0f),
       compareMode(GL_NONE),
-      compareFunc(GL_LEQUAL),
-      swizzleRed(GL_RED),
-      swizzleGreen(GL_GREEN),
-      swizzleBlue(GL_BLUE),
-      swizzleAlpha(GL_ALPHA)
-{}
-
-bool SamplerState::swizzleRequired() const
+      compareFunc(GL_LEQUAL)
 {
-    return swizzleRed != GL_RED || swizzleGreen != GL_GREEN ||
-           swizzleBlue != GL_BLUE || swizzleAlpha != GL_ALPHA;
 }
 
-bool SamplerState::operator==(const SamplerState &other) const
+TextureState::TextureState()
+    : swizzleRed(GL_RED),
+      swizzleGreen(GL_GREEN),
+      swizzleBlue(GL_BLUE),
+      swizzleAlpha(GL_ALPHA),
+      samplerState(),
+      baseLevel(0),
+      maxLevel(1000),
+      immutableFormat(false),
+      immutableLevels(0)
 {
-    return minFilter == other.minFilter &&
-           magFilter == other.magFilter &&
-           wrapS == other.wrapS &&
-           wrapT == other.wrapT &&
-           wrapR == other.wrapR &&
-           maxAnisotropy == other.maxAnisotropy &&
-           baseLevel == other.baseLevel &&
-           maxLevel == other.maxLevel &&
-           minLod == other.minLod &&
-           maxLod == other.maxLod &&
-           compareMode == other.compareMode &&
-           compareFunc == other.compareFunc &&
-           swizzleRed == other.swizzleRed &&
-           swizzleGreen == other.swizzleGreen &&
-           swizzleBlue == other.swizzleBlue &&
-           swizzleAlpha == other.swizzleAlpha;
 }
 
-bool SamplerState::operator!=(const SamplerState &other) const
+bool TextureState::swizzleRequired() const
 {
-    return !(*this == other);
+    return swizzleRed != GL_RED || swizzleGreen != GL_GREEN ||
+           swizzleBlue != GL_BLUE || swizzleAlpha != GL_ALPHA;
 }
 
 static void MinMax(int a, int b, int *minimum, int *maximum)
@@ -128,119 +122,24 @@ bool ClipRectangle(const Rectangle &source, const Rectangle &clip, Rectangle *in
     }
 }
 
-VertexFormat::VertexFormat()
-    : mType(GL_NONE),
-      mNormalized(GL_FALSE),
-      mComponents(0),
-      mPureInteger(false)
-{}
-
-VertexFormat::VertexFormat(GLenum type, GLboolean normalized, GLuint components, bool pureInteger)
-    : mType(type),
-      mNormalized(normalized),
-      mComponents(components),
-      mPureInteger(pureInteger)
-{
-    // Float data can not be normalized, so ignore the user setting
-    if (mType == GL_FLOAT || mType == GL_HALF_FLOAT || mType == GL_FIXED)
-    {
-        mNormalized = GL_FALSE;
-    }
-}
-
-VertexFormat::VertexFormat(const VertexAttribute &attrib)
-    : mType(attrib.type),
-      mNormalized(attrib.normalized ? GL_TRUE : GL_FALSE),
-      mComponents(attrib.size),
-      mPureInteger(attrib.pureInteger)
-{
-    // Ensure we aren't initializing a vertex format which should be using
-    // the current-value type
-    ASSERT(attrib.enabled);
-
-    // Float data can not be normalized, so ignore the user setting
-    if (mType == GL_FLOAT || mType == GL_HALF_FLOAT || mType == GL_FIXED)
-    {
-        mNormalized = GL_FALSE;
-    }
-}
-
-VertexFormat::VertexFormat(const VertexAttribute &attrib, GLenum currentValueType)
-    : mType(attrib.type),
-      mNormalized(attrib.normalized ? GL_TRUE : GL_FALSE),
-      mComponents(attrib.size),
-      mPureInteger(attrib.pureInteger)
-{
-    if (!attrib.enabled)
-    {
-        mType = currentValueType;
-        mNormalized = GL_FALSE;
-        mComponents = 4;
-        mPureInteger = (currentValueType != GL_FLOAT);
-    }
-
-    // Float data can not be normalized, so ignore the user setting
-    if (mType == GL_FLOAT || mType == GL_HALF_FLOAT || mType == GL_FIXED)
-    {
-        mNormalized = GL_FALSE;
-    }
-}
-
-void VertexFormat::GetInputLayout(VertexFormat *inputLayout,
-                                  Program *program,
-                                  const State &state)
-{
-    const std::vector<VertexAttribute> &vertexAttributes = state.getVertexArray()->getVertexAttributes();
-    for (unsigned int attributeIndex = 0; attributeIndex < vertexAttributes.size(); attributeIndex++)
-    {
-        int semanticIndex = program->getSemanticIndex(attributeIndex);
-
-        if (semanticIndex != -1)
-        {
-            inputLayout[semanticIndex] = VertexFormat(vertexAttributes[attributeIndex], state.getVertexAttribCurrentValue(attributeIndex).Type);
-        }
-    }
-}
-
-bool VertexFormat::operator==(const VertexFormat &other) const
+bool Box::operator==(const Box &other) const
 {
-    return (mType == other.mType                &&
-            mComponents == other.mComponents    &&
-            mNormalized == other.mNormalized    &&
-            mPureInteger == other.mPureInteger  );
+    return (x == other.x && y == other.y && z == other.z &&
+            width == other.width && height == other.height && depth == other.depth);
 }
 
-bool VertexFormat::operator!=(const VertexFormat &other) const
+bool Box::operator!=(const Box &other) const
 {
     return !(*this == other);
 }
 
-bool VertexFormat::operator<(const VertexFormat& other) const
-{
-    if (mType != other.mType)
-    {
-        return mType < other.mType;
-    }
-    if (mNormalized != other.mNormalized)
-    {
-        return mNormalized < other.mNormalized;
-    }
-    if (mComponents != other.mComponents)
-    {
-        return mComponents < other.mComponents;
-    }
-    return mPureInteger < other.mPureInteger;
-}
-
-bool Box::operator==(const Box &other) const
+bool operator==(const Extents &lhs, const Extents &rhs)
 {
-    return (x == other.x && y == other.y && z == other.z &&
-            width == other.width && height == other.height && depth == other.depth);
+    return lhs.width == rhs.width && lhs.height == rhs.height && lhs.depth == rhs.depth;
 }
 
-bool Box::operator!=(const Box &other) const
+bool operator!=(const Extents &lhs, const Extents &rhs)
 {
-    return !(*this == other);
+    return !(lhs == rhs);
 }
-
 }
diff --git a/src/3rdparty/angle/src/libANGLE/angletypes.h b/src/3rdparty/angle/src/libANGLE/angletypes.h
index e4e08b5512..c29ad06bd2 100644
--- a/src/3rdparty/angle/src/libANGLE/angletypes.h
+++ b/src/3rdparty/angle/src/libANGLE/angletypes.h
@@ -13,7 +13,8 @@
 #include "libANGLE/RefCountObject.h"
 
 #include <stdint.h>
-#include <float.h>
+
+#include <bitset>
 
 namespace gl
 {
@@ -23,6 +24,20 @@ class Program;
 struct VertexAttribute;
 struct VertexAttribCurrentValueData;
 
+enum PrimitiveType
+{
+    PRIMITIVE_POINTS,
+    PRIMITIVE_LINES,
+    PRIMITIVE_LINE_STRIP,
+    PRIMITIVE_LINE_LOOP,
+    PRIMITIVE_TRIANGLES,
+    PRIMITIVE_TRIANGLE_STRIP,
+    PRIMITIVE_TRIANGLE_FAN,
+    PRIMITIVE_TYPE_MAX,
+};
+
+PrimitiveType GetPrimitiveType(GLenum drawMode);
+
 enum SamplerType
 {
     SAMPLER_PIXEL,
@@ -42,19 +57,10 @@ struct Color
 };
 
 template <typename T>
-bool operator==(const Color<T> &a, const Color<T> &b)
-{
-    return a.red == b.red &&
-           a.green == b.green &&
-           a.blue == b.blue &&
-           a.alpha == b.alpha;
-}
+bool operator==(const Color<T> &a, const Color<T> &b);
 
 template <typename T>
-bool operator!=(const Color<T> &a, const Color<T> &b)
-{
-    return !(a == b);
-}
+bool operator!=(const Color<T> &a, const Color<T> &b);
 
 typedef Color<float> ColorF;
 typedef Color<int> ColorI;
@@ -62,13 +68,21 @@ typedef Color<unsigned int> ColorUI;
 
 struct Rectangle
 {
+    Rectangle() : x(0), y(0), width(0), height(0) {}
+    Rectangle(int x_in, int y_in, int width_in, int height_in)
+        : x(x_in), y(y_in), width(width_in), height(height_in)
+    {
+    }
+
+    int x0() const { return x; }
+    int y0() const { return y; }
+    int x1() const { return x + width; }
+    int y1() const { return y + height; }
+
     int x;
     int y;
     int width;
     int height;
-
-    Rectangle() : x(0), y(0), width(0), height(0) { }
-    Rectangle(int x_in, int y_in, int width_in, int height_in) : x(x_in), y(y_in), width(width_in), height(height_in) { }
 };
 
 bool operator==(const Rectangle &a, const Rectangle &b);
@@ -98,6 +112,9 @@ struct Extents
     bool empty() const { return (width * height * depth) == 0; }
 };
 
+bool operator==(const Extents &lhs, const Extents &rhs);
+bool operator!=(const Extents &lhs, const Extents &rhs);
+
 struct Box
 {
     int x;
@@ -172,36 +189,58 @@ struct DepthStencilState
     GLuint stencilBackWritemask;
 };
 
+// State from Table 6.10 (state per sampler object)
 struct SamplerState
 {
     SamplerState();
 
     GLenum minFilter;
     GLenum magFilter;
+
     GLenum wrapS;
     GLenum wrapT;
     GLenum wrapR;
+
+    // From EXT_texture_filter_anisotropic
     float maxAnisotropy;
 
-    GLint baseLevel;
-    GLint maxLevel;
     GLfloat minLod;
     GLfloat maxLod;
 
     GLenum compareMode;
     GLenum compareFunc;
+};
+
+bool operator==(const SamplerState &a, const SamplerState &b);
+bool operator!=(const SamplerState &a, const SamplerState &b);
+
+// State from Table 6.9 (state per texture object) in the OpenGL ES 3.0.2 spec.
+struct TextureState
+{
+    TextureState();
 
     GLenum swizzleRed;
     GLenum swizzleGreen;
     GLenum swizzleBlue;
     GLenum swizzleAlpha;
 
-    bool swizzleRequired() const;
+    SamplerState samplerState;
+
+    GLuint baseLevel;
+    GLuint maxLevel;
 
-    bool operator==(const SamplerState &other) const;
-    bool operator!=(const SamplerState &other) const;
+    bool immutableFormat;
+    GLuint immutableLevels;
+
+    // From GL_ANGLE_texture_usage
+    GLenum usage;
+
+    bool swizzleRequired() const;
 };
 
+bool operator==(const TextureState &a, const TextureState &b);
+bool operator!=(const TextureState &a, const TextureState &b);
+
 struct PixelUnpackState
 {
     BindingPointer<Buffer> pixelBuffer;
@@ -257,54 +296,56 @@ struct PixelPackState
     {}
 };
 
-struct VertexFormat
-{
-    GLenum      mType;
-    GLboolean   mNormalized;
-    GLuint      mComponents;
-    bool        mPureInteger;
-
-    VertexFormat();
-    VertexFormat(GLenum type, GLboolean normalized, GLuint components, bool pureInteger);
-    explicit VertexFormat(const VertexAttribute &attribute);
-    VertexFormat(const VertexAttribute &attribute, GLenum currentValueType);
-
-    static void GetInputLayout(VertexFormat *inputLayout,
-                               Program *program,
-                               const State& currentValues);
-
-    bool operator==(const VertexFormat &other) const;
-    bool operator!=(const VertexFormat &other) const;
-    bool operator<(const VertexFormat& other) const;
-};
+// Used in Program and VertexArray.
+typedef std::bitset<MAX_VERTEX_ATTRIBS> AttributesMask;
 
+// Use in Program
+typedef std::bitset<IMPLEMENTATION_MAX_COMBINED_SHADER_UNIFORM_BUFFERS> UniformBlockBindingMask;
 }
 
 namespace rx
 {
-
 enum VendorID : uint32_t
 {
-    VENDOR_ID_AMD = 0x1002,
-    VENDOR_ID_INTEL = 0x8086,
-    VENDOR_ID_NVIDIA = 0x10DE,
+    VENDOR_ID_UNKNOWN = 0x0,
+    VENDOR_ID_AMD     = 0x1002,
+    VENDOR_ID_INTEL   = 0x8086,
+    VENDOR_ID_NVIDIA  = 0x10DE,
 };
 
+// A macro that determines whether an object has a given runtime type.
+#if defined(__clang__)
+#if __has_feature(cxx_rtti)
+#define ANGLE_HAS_DYNAMIC_CAST 1
+#endif
+#elif !defined(NDEBUG) && (!defined(_MSC_VER) || defined(_CPPRTTI)) && (!defined(__GNUC__) || __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3) || defined(__GXX_RTTI))
+#define ANGLE_HAS_DYNAMIC_CAST 1
+#endif
+
+#ifdef ANGLE_HAS_DYNAMIC_CAST
+#define ANGLE_HAS_DYNAMIC_TYPE(type, obj) (dynamic_cast<type >(obj) != nullptr)
+#undef ANGLE_HAS_DYNAMIC_CAST
+#else
+#define ANGLE_HAS_DYNAMIC_TYPE(type, obj) (obj != nullptr)
+#endif
+
 // Downcast a base implementation object (EG TextureImpl to TextureD3D)
 template <typename DestT, typename SrcT>
 inline DestT *GetAs(SrcT *src)
 {
-    ASSERT(HAS_DYNAMIC_TYPE(DestT*, src));
+    ASSERT(ANGLE_HAS_DYNAMIC_TYPE(DestT*, src));
     return static_cast<DestT*>(src);
 }
 
 template <typename DestT, typename SrcT>
 inline const DestT *GetAs(const SrcT *src)
 {
-    ASSERT(HAS_DYNAMIC_TYPE(const DestT*, src));
+    ASSERT(ANGLE_HAS_DYNAMIC_TYPE(const DestT*, src));
     return static_cast<const DestT*>(src);
 }
 
+#undef ANGLE_HAS_DYNAMIC_TYPE
+
 // Downcast a GL object to an Impl (EG gl::Texture to rx::TextureD3D)
 template <typename DestT, typename SrcT>
 inline DestT *GetImplAs(SrcT *src)
@@ -320,4 +361,52 @@ inline const DestT *GetImplAs(const SrcT *src)
 
 }
 
+#include "angletypes.inl"
+
+namespace angle
+{
+// Zero-based for better array indexing
+enum FramebufferBinding
+{
+    FramebufferBindingRead = 0,
+    FramebufferBindingDraw,
+    FramebufferBindingSingletonMax,
+    FramebufferBindingBoth = FramebufferBindingSingletonMax,
+    FramebufferBindingMax,
+    FramebufferBindingUnknown = FramebufferBindingMax,
+};
+
+inline FramebufferBinding EnumToFramebufferBinding(GLenum enumValue)
+{
+    switch (enumValue)
+    {
+        case GL_READ_FRAMEBUFFER:
+            return FramebufferBindingRead;
+        case GL_DRAW_FRAMEBUFFER:
+            return FramebufferBindingDraw;
+        case GL_FRAMEBUFFER:
+            return FramebufferBindingBoth;
+        default:
+            UNREACHABLE();
+            return FramebufferBindingUnknown;
+    }
+}
+
+inline GLenum FramebufferBindingToEnum(FramebufferBinding binding)
+{
+    switch (binding)
+    {
+        case FramebufferBindingRead:
+            return GL_READ_FRAMEBUFFER;
+        case FramebufferBindingDraw:
+            return GL_DRAW_FRAMEBUFFER;
+        case FramebufferBindingBoth:
+            return GL_FRAMEBUFFER;
+        default:
+            UNREACHABLE();
+            return GL_NONE;
+    }
+}
+}
+
 #endif // LIBANGLE_ANGLETYPES_H_
diff --git a/src/3rdparty/angle/src/libANGLE/angletypes.inl b/src/3rdparty/angle/src/libANGLE/angletypes.inl
new file mode 100644
index 0000000000..d51bcaaa78
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/angletypes.inl
@@ -0,0 +1,78 @@
+//
+// Copyright (c) 2012-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// angletypes.inl : Inline definitions of some functions from angletypes.h
+
+namespace gl
+{
+
+template <typename T>
+bool operator==(const Color<T> &a, const Color<T> &b)
+{
+    return a.red == b.red &&
+           a.green == b.green &&
+           a.blue == b.blue &&
+           a.alpha == b.alpha;
+}
+
+template <typename T>
+bool operator!=(const Color<T> &a, const Color<T> &b)
+{
+    return !(a == b);
+}
+
+inline bool operator==(const Rectangle &a, const Rectangle &b)
+{
+    return a.x == b.x &&
+           a.y == b.y &&
+           a.width == b.width &&
+           a.height == b.height;
+}
+
+inline bool operator!=(const Rectangle &a, const Rectangle &b)
+{
+    return !(a == b);
+}
+
+inline bool operator==(const SamplerState &a, const SamplerState &b)
+{
+    return a.minFilter == b.minFilter &&
+           a.magFilter == b.magFilter &&
+           a.wrapS == b.wrapS &&
+           a.wrapT == b.wrapT &&
+           a.wrapR == b.wrapR &&
+           a.maxAnisotropy == b.maxAnisotropy &&
+           a.minLod == b.minLod &&
+           a.maxLod == b.maxLod &&
+           a.compareMode == b.compareMode &&
+           a.compareFunc == b.compareFunc;
+}
+
+inline bool operator!=(const SamplerState &a, const SamplerState &b)
+{
+    return !(a == b);
+}
+
+inline bool operator==(const TextureState &a, const TextureState &b)
+{
+    return a.swizzleRed == b.swizzleRed &&
+           a.swizzleGreen == b.swizzleGreen &&
+           a.swizzleBlue == b.swizzleBlue &&
+           a.swizzleAlpha == b.swizzleAlpha &&
+           a.samplerState == b.samplerState &&
+           a.baseLevel == b.baseLevel &&
+           a.maxLevel == b.maxLevel &&
+           a.immutableFormat == b.immutableFormat &&
+           a.immutableLevels == b.immutableLevels &&
+           a.usage == b.usage;
+}
+
+inline bool operator!=(const TextureState &a, const TextureState &b)
+{
+    return !(a == b);
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/features.h b/src/3rdparty/angle/src/libANGLE/features.h
index fbe013f47d..ecf486dcf7 100644
--- a/src/3rdparty/angle/src/libANGLE/features.h
+++ b/src/3rdparty/angle/src/libANGLE/features.h
@@ -32,9 +32,22 @@
 #define ANGLE_PROGRAM_BINARY_LOAD ANGLE_ENABLED
 #endif
 
-// Shader debug info
-#if !defined(ANGLE_SHADER_DEBUG_INFO)
-#define ANGLE_SHADER_DEBUG_INFO ANGLE_DISABLED
+// Append HLSL assembly to shader debug info. Defaults to enabled in Debug and off in Release.
+#if !defined(ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO)
+#if !defined(NDEBUG)
+#define ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO ANGLE_ENABLED
+#else
+#define ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO ANGLE_DISABLED
+#endif  // !defined(NDEBUG)
+#endif  // !defined(ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO)
+
+// Program link validation of precisions for uniforms. This feature was
+// requested by developers to allow non-conformant shaders to be used which
+// contain mismatched precisions.
+// ENABLED validate that precision for uniforms match between vertex and fragment shaders
+// DISABLED allow precision for uniforms to differ between vertex and fragment shaders
+#if !defined(ANGLE_PROGRAM_LINK_VALIDATE_UNIFORM_PRECISION)
+#define ANGLE_PROGRAM_LINK_VALIDATE_UNIFORM_PRECISION ANGLE_ENABLED
 #endif
 
 #endif // LIBANGLE_FEATURES_H_
diff --git a/src/3rdparty/angle/src/libANGLE/formatutils.cpp b/src/3rdparty/angle/src/libANGLE/formatutils.cpp
index 51e6a5a65d..3a4df126c5 100644
--- a/src/3rdparty/angle/src/libANGLE/formatutils.cpp
+++ b/src/3rdparty/angle/src/libANGLE/formatutils.cpp
@@ -163,11 +163,6 @@ static bool AlwaysSupported(GLuint, const Extensions &)
     return true;
 }
 
-static bool UnimplementedSupport(GLuint, const Extensions &)
-{
-    return false;
-}
-
 static bool NeverSupported(GLuint, const Extensions &)
 {
     return false;
@@ -217,6 +212,61 @@ static bool RequireExtAndExt(GLuint, const Extensions &extensions)
     return extensions.*bool1 && extensions.*bool2;
 }
 
+// Check support for either of two extensions
+template <ExtensionBool bool1, ExtensionBool bool2>
+static bool RequireExtOrExt(GLuint, const Extensions &extensions)
+{
+    return extensions.*bool1 || extensions.*bool2;
+}
+
+// Special function for half float formats with three or four channels.
+static bool HalfFloatSupport(GLuint clientVersion, const Extensions &extensions)
+{
+    return clientVersion >= 3 || extensions.textureHalfFloat;
+}
+
+static bool HalfFloatRenderableSupport(GLuint clientVersion, const Extensions &extensions)
+{
+    return HalfFloatSupport(clientVersion, extensions) && extensions.colorBufferHalfFloat;
+}
+
+// Special function for half float formats with one or two channels.
+static bool HalfFloatSupportRG(GLuint clientVersion, const Extensions &extensions)
+{
+    return clientVersion >= 3 || (extensions.textureHalfFloat && extensions.textureRG);
+}
+
+static bool HalfFloatRenderableSupportRG(GLuint clientVersion, const Extensions &extensions)
+{
+    return HalfFloatSupportRG(clientVersion, extensions) && extensions.colorBufferHalfFloat;
+}
+
+// Special function for float formats with three or four channels.
+static bool FloatSupport(GLuint clientVersion, const Extensions &extensions)
+{
+    return clientVersion >= 3 || extensions.textureFloat;
+}
+
+static bool FloatRenderableSupport(GLuint clientVersion, const Extensions &extensions)
+{
+    // We don't expose colorBufferFloat in ES2, but we silently support rendering to float.
+    return FloatSupport(clientVersion, extensions) &&
+           (extensions.colorBufferFloat || clientVersion == 2);
+}
+
+// Special function for float formats with one or two channels.
+static bool FloatSupportRG(GLuint clientVersion, const Extensions &extensions)
+{
+    return clientVersion >= 3 || (extensions.textureFloat && extensions.textureRG);
+}
+
+static bool FloatRenderableSupportRG(GLuint clientVersion, const Extensions &extensions)
+{
+    // We don't expose colorBufferFloat in ES2, but we silently support rendering to float.
+    return FloatSupportRG(clientVersion, extensions) &&
+           (extensions.colorBufferFloat || clientVersion == 2);
+}
+
 InternalFormat::InternalFormat()
     : redBits(0),
       greenBits(0),
@@ -228,13 +278,13 @@ InternalFormat::InternalFormat()
       stencilBits(0),
       pixelBytes(0),
       componentCount(0),
+      compressed(false),
       compressedBlockWidth(0),
       compressedBlockHeight(0),
       format(GL_NONE),
       type(GL_NONE),
       componentType(GL_NONE),
       colorEncoding(GL_NONE),
-      compressed(false),
       textureSupport(NeverSupported),
       renderSupport(NeverSupported),
       filterSupport(NeverSupported)
@@ -346,6 +396,7 @@ static InternalFormatInfoMap BuildInternalFormatInfoMap()
 {
     InternalFormatInfoMap map;
 
+    // clang-format off
     // From ES 3.0.1 spec, table 3.12
     map.insert(InternalFormatInfoPair(GL_NONE,              InternalFormat()));
 
@@ -362,7 +413,7 @@ static InternalFormatInfoMap BuildInternalFormatInfoMap()
     map.insert(InternalFormatInfoPair(GL_RGBA8,             RGBAFormat( 8,  8,  8,  8, 0, GL_RGBA,         GL_UNSIGNED_BYTE,                GL_UNSIGNED_NORMALIZED, false, RequireESOrExt<3, &Extensions::rgb8rgba8>, RequireESOrExt<3, &Extensions::rgb8rgba8>, AlwaysSupported)));
     map.insert(InternalFormatInfoPair(GL_RGBA8_SNORM,       RGBAFormat( 8,  8,  8,  8, 0, GL_RGBA,         GL_BYTE,                         GL_SIGNED_NORMALIZED,   false, RequireES<3>,                              NeverSupported,                            AlwaysSupported)));
     map.insert(InternalFormatInfoPair(GL_RGB10_A2,          RGBAFormat(10, 10, 10,  2, 0, GL_RGBA,         GL_UNSIGNED_INT_2_10_10_10_REV,  GL_UNSIGNED_NORMALIZED, false, RequireES<3>,                              RequireES<3>,                              AlwaysSupported)));
-    map.insert(InternalFormatInfoPair(GL_RGB10_A2UI,        RGBAFormat(10, 10, 10,  2, 0, GL_RGBA_INTEGER, GL_UNSIGNED_INT_2_10_10_10_REV,  GL_UNSIGNED_INT,        false, RequireES<3>,                              NeverSupported,                            NeverSupported)));
+    map.insert(InternalFormatInfoPair(GL_RGB10_A2UI,        RGBAFormat(10, 10, 10,  2, 0, GL_RGBA_INTEGER, GL_UNSIGNED_INT_2_10_10_10_REV,  GL_UNSIGNED_INT,        false, RequireES<3>,                              RequireES<3>,                              NeverSupported)));
     map.insert(InternalFormatInfoPair(GL_SRGB8,             RGBAFormat( 8,  8,  8,  0, 0, GL_RGB,          GL_UNSIGNED_BYTE,                GL_UNSIGNED_NORMALIZED, true,  RequireESOrExt<3, &Extensions::sRGB>,      NeverSupported,                            AlwaysSupported)));
     map.insert(InternalFormatInfoPair(GL_SRGB8_ALPHA8,      RGBAFormat( 8,  8,  8,  8, 0, GL_RGBA,         GL_UNSIGNED_BYTE,                GL_UNSIGNED_NORMALIZED, true,  RequireESOrExt<3, &Extensions::sRGB>,      RequireESOrExt<3, &Extensions::sRGB>,      AlwaysSupported)));
     map.insert(InternalFormatInfoPair(GL_R11F_G11F_B10F,    RGBAFormat(11, 11, 10,  0, 0, GL_RGB,          GL_UNSIGNED_INT_10F_11F_11F_REV, GL_FLOAT,               false, RequireES<3>,                              RequireExt<&Extensions::colorBufferFloat>, AlwaysSupported)));
@@ -397,23 +448,23 @@ static InternalFormatInfoMap BuildInternalFormatInfoMap()
     map.insert(InternalFormatInfoPair(GL_BGR5_A1_ANGLEX,    RGBAFormat( 5,  5,  5,  1, 0, GL_BGRA_EXT,     GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT, GL_UNSIGNED_NORMALIZED, false, RequireExt<&Extensions::textureFormatBGRA8888>, RequireExt<&Extensions::textureFormatBGRA8888>, AlwaysSupported)));
 
     // Floating point renderability and filtering is provided by OES_texture_float and OES_texture_half_float
-    //                               | Internal format     |          | D |S | Format             | Type                                   | Comp   | SRGB |  Texture supported                                                             | Renderable                                                                    | Filterable                                    |
-    //                               |                     |          |   |  |                    |                                        | type   |      |                                                                                |                                                                               |                                               |
-    map.insert(InternalFormatInfoPair(GL_R16F,              RGBAFormat(16,  0,  0,  0, 0, GL_RED,          GL_HALF_FLOAT,                   GL_FLOAT, false, RequireESOrExtAndExt<3, &Extensions::textureHalfFloat, &Extensions::textureRG>, RequireESOrExtAndExt<3, &Extensions::textureHalfFloat, &Extensions::textureRG>, RequireExt<&Extensions::textureHalfFloatLinear>)));
-    map.insert(InternalFormatInfoPair(GL_RG16F,             RGBAFormat(16, 16,  0,  0, 0, GL_RG,           GL_HALF_FLOAT,                   GL_FLOAT, false, RequireESOrExtAndExt<3, &Extensions::textureHalfFloat, &Extensions::textureRG>, RequireESOrExtAndExt<3, &Extensions::textureHalfFloat, &Extensions::textureRG>, RequireExt<&Extensions::textureHalfFloatLinear>)));
-    map.insert(InternalFormatInfoPair(GL_RGB16F,            RGBAFormat(16, 16, 16,  0, 0, GL_RGB,          GL_HALF_FLOAT,                   GL_FLOAT, false, RequireESOrExt<3, &Extensions::textureHalfFloat>,                               RequireESOrExt<3, &Extensions::textureHalfFloat>,                               RequireExt<&Extensions::textureHalfFloatLinear>)));
-    map.insert(InternalFormatInfoPair(GL_RGBA16F,           RGBAFormat(16, 16, 16, 16, 0, GL_RGBA,         GL_HALF_FLOAT,                   GL_FLOAT, false, RequireESOrExt<3, &Extensions::textureHalfFloat>,                               RequireESOrExt<3, &Extensions::textureHalfFloat>,                               RequireExt<&Extensions::textureHalfFloatLinear>)));
-    map.insert(InternalFormatInfoPair(GL_R32F,              RGBAFormat(32,  0,  0,  0, 0, GL_RED,          GL_FLOAT,                        GL_FLOAT, false, RequireESOrExtAndExt<3, &Extensions::textureFloat, &Extensions::textureRG>,     RequireESOrExtAndExt<3, &Extensions::textureFloat, &Extensions::textureRG>,     RequireExt<&Extensions::textureFloatLinear>    )));
-    map.insert(InternalFormatInfoPair(GL_RG32F,             RGBAFormat(32, 32,  0,  0, 0, GL_RG,           GL_FLOAT,                        GL_FLOAT, false, RequireESOrExtAndExt<3, &Extensions::textureFloat, &Extensions::textureRG>,     RequireESOrExtAndExt<3, &Extensions::textureFloat, &Extensions::textureRG>,     RequireExt<&Extensions::textureFloatLinear>    )));
-    map.insert(InternalFormatInfoPair(GL_RGB32F,            RGBAFormat(32, 32, 32,  0, 0, GL_RGB,          GL_FLOAT,                        GL_FLOAT, false, RequireESOrExt<3, &Extensions::textureFloat>,                                   RequireESOrExt<3, &Extensions::textureFloat>,                                   RequireExt<&Extensions::textureFloatLinear>    )));
-    map.insert(InternalFormatInfoPair(GL_RGBA32F,           RGBAFormat(32, 32, 32, 32, 0, GL_RGBA,         GL_FLOAT,                        GL_FLOAT, false, RequireESOrExt<3, &Extensions::textureFloat>,                                   RequireESOrExt<3, &Extensions::textureFloat>,                                   RequireExt<&Extensions::textureFloatLinear>    )));
+    //                               | Internal format     |          | D |S | Format             | Type                                   | Comp   | SRGB |  Texture supported | Renderable                  | Filterable                                    |
+    //                               |                     |          |   |  |                    |                                        | type   |      |                    |                             |                                               |
+    map.insert(InternalFormatInfoPair(GL_R16F,              RGBAFormat(16,  0,  0,  0, 0, GL_RED,          GL_HALF_FLOAT,                   GL_FLOAT, false, HalfFloatSupportRG, HalfFloatRenderableSupportRG, RequireExt<&Extensions::textureHalfFloatLinear>)));
+    map.insert(InternalFormatInfoPair(GL_RG16F,             RGBAFormat(16, 16,  0,  0, 0, GL_RG,           GL_HALF_FLOAT,                   GL_FLOAT, false, HalfFloatSupportRG, HalfFloatRenderableSupportRG, RequireExt<&Extensions::textureHalfFloatLinear>)));
+    map.insert(InternalFormatInfoPair(GL_RGB16F,            RGBAFormat(16, 16, 16,  0, 0, GL_RGB,          GL_HALF_FLOAT,                   GL_FLOAT, false, HalfFloatSupport,   HalfFloatRenderableSupport,   RequireExt<&Extensions::textureHalfFloatLinear>)));
+    map.insert(InternalFormatInfoPair(GL_RGBA16F,           RGBAFormat(16, 16, 16, 16, 0, GL_RGBA,         GL_HALF_FLOAT,                   GL_FLOAT, false, HalfFloatSupport,   HalfFloatRenderableSupport,   RequireExt<&Extensions::textureHalfFloatLinear>)));
+    map.insert(InternalFormatInfoPair(GL_R32F,              RGBAFormat(32,  0,  0,  0, 0, GL_RED,          GL_FLOAT,                        GL_FLOAT, false, FloatSupportRG,     FloatRenderableSupportRG,     RequireExt<&Extensions::textureFloatLinear>    )));
+    map.insert(InternalFormatInfoPair(GL_RG32F,             RGBAFormat(32, 32,  0,  0, 0, GL_RG,           GL_FLOAT,                        GL_FLOAT, false, FloatSupportRG,     FloatRenderableSupportRG,     RequireExt<&Extensions::textureFloatLinear>    )));
+    map.insert(InternalFormatInfoPair(GL_RGB32F,            RGBAFormat(32, 32, 32,  0, 0, GL_RGB,          GL_FLOAT,                        GL_FLOAT, false, FloatSupport,       FloatRenderableSupport,       RequireExt<&Extensions::textureFloatLinear>    )));
+    map.insert(InternalFormatInfoPair(GL_RGBA32F,           RGBAFormat(32, 32, 32, 32, 0, GL_RGBA,         GL_FLOAT,                        GL_FLOAT, false, FloatSupport,       FloatRenderableSupport,       RequireExt<&Extensions::textureFloatLinear>    )));
 
     // Depth stencil formats
     //                               | Internal format         |                  | D |S | X | Format            | Type                             | Component type        | Supported                                    | Renderable                                                                         | Filterable                                  |
     map.insert(InternalFormatInfoPair(GL_DEPTH_COMPONENT16,     DepthStencilFormat(16, 0,  0, GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT,                 GL_UNSIGNED_NORMALIZED, RequireES<2>,                                  RequireES<2>,                                                                        RequireESOrExt<3, &Extensions::depthTextures>)));
     map.insert(InternalFormatInfoPair(GL_DEPTH_COMPONENT24,     DepthStencilFormat(24, 0,  0, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT,                   GL_UNSIGNED_NORMALIZED, RequireES<3>,                                  RequireES<3>,                                                                        RequireESOrExt<3, &Extensions::depthTextures>)));
     map.insert(InternalFormatInfoPair(GL_DEPTH_COMPONENT32F,    DepthStencilFormat(32, 0,  0, GL_DEPTH_COMPONENT, GL_FLOAT,                          GL_FLOAT,               RequireES<3>,                                  RequireES<3>,                                                                        RequireESOrExt<3, &Extensions::depthTextures>)));
-    map.insert(InternalFormatInfoPair(GL_DEPTH_COMPONENT32_OES, DepthStencilFormat(32, 0,  0, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT,                   GL_UNSIGNED_NORMALIZED, RequireExt<&Extensions::depthTextures>,        RequireExt<&Extensions::depthTextures>,                                              AlwaysSupported                              )));
+    map.insert(InternalFormatInfoPair(GL_DEPTH_COMPONENT32_OES, DepthStencilFormat(32, 0,  0, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT,                   GL_UNSIGNED_NORMALIZED, RequireExtOrExt<&Extensions::depthTextures, &Extensions::depth32>, RequireExtOrExt<&Extensions::depthTextures, &Extensions::depth32>, AlwaysSupported                            )));
     map.insert(InternalFormatInfoPair(GL_DEPTH24_STENCIL8,      DepthStencilFormat(24, 8,  0, GL_DEPTH_STENCIL,   GL_UNSIGNED_INT_24_8,              GL_UNSIGNED_NORMALIZED, RequireESOrExt<3, &Extensions::depthTextures>, RequireESOrExtOrExt<3, &Extensions::depthTextures, &Extensions::packedDepthStencil>, AlwaysSupported                              )));
     map.insert(InternalFormatInfoPair(GL_DEPTH32F_STENCIL8,     DepthStencilFormat(32, 8, 24, GL_DEPTH_STENCIL,   GL_FLOAT_32_UNSIGNED_INT_24_8_REV, GL_FLOAT,               RequireES<3>,                                  RequireES<3>,                                                                        AlwaysSupported                              )));
     // STENCIL_INDEX8 is special-cased, see around the bottom of the list.
@@ -450,28 +501,63 @@ static InternalFormatInfoMap BuildInternalFormatInfoMap()
     map.insert(InternalFormatInfoPair(GL_SRGB_ALPHA_EXT,  UnsizedFormat(GL_RGBA,            RequireESOrExt<3, &Extensions::sRGB>,               RequireESOrExt<3, &Extensions::sRGB>,               AlwaysSupported)));
 
     // Compressed formats, From ES 3.0.1 spec, table 3.16
-    //                               | Internal format                             |                |W |H | BS |CC| Format                                      | Type            | SRGB | Supported          | Renderable           | Filterable         |
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_R11_EAC,                        CompressedFormat(4, 4,  64, 1, GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SIGNED_R11_EAC,                 CompressedFormat(4, 4,  64, 1, GL_COMPRESSED_SIGNED_R11_EAC,                 GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RG11_EAC,                       CompressedFormat(4, 4, 128, 2, GL_COMPRESSED_RG11_EAC,                       GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SIGNED_RG11_EAC,                CompressedFormat(4, 4, 128, 2, GL_COMPRESSED_SIGNED_RG11_EAC,                GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB8_ETC2,                      CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB8_ETC2,                      GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ETC2,                     CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_SRGB8_ETC2,                     GL_UNSIGNED_BYTE, true,  UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, GL_UNSIGNED_BYTE, true,  UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA8_ETC2_EAC,                 CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA8_ETC2_EAC,                 GL_UNSIGNED_BYTE, false, UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          GL_UNSIGNED_BYTE, true,  UnimplementedSupport, UnimplementedSupport, UnimplementedSupport)));
+    //                               | Internal format                             |                |W |H | BS |CC| Format                                      | Type            | SRGB | Supported   | Renderable    | Filterable    |
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_R11_EAC,                        CompressedFormat(4, 4,  64, 1, GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SIGNED_R11_EAC,                 CompressedFormat(4, 4,  64, 1, GL_COMPRESSED_SIGNED_R11_EAC,                 GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RG11_EAC,                       CompressedFormat(4, 4, 128, 2, GL_COMPRESSED_RG11_EAC,                       GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SIGNED_RG11_EAC,                CompressedFormat(4, 4, 128, 2, GL_COMPRESSED_SIGNED_RG11_EAC,                GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB8_ETC2,                      CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB8_ETC2,                      GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ETC2,                     CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_SRGB8_ETC2,                     GL_UNSIGNED_BYTE, true,  RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, GL_UNSIGNED_BYTE, true,  RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA8_ETC2_EAC,                 CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA8_ETC2_EAC,                 GL_UNSIGNED_BYTE, false, RequireES<3>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          GL_UNSIGNED_BYTE, true,  RequireES<3>, NeverSupported, AlwaysSupported)));
 
     // From GL_EXT_texture_compression_dxt1
-    //                               | Internal format                   |                |W |H | BS |CC| Format                            | Type            | SRGB | Supported                                      | Renderable    | Filterable    |
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB_S3TC_DXT1_EXT,    CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB_S3TC_DXT1_EXT,    GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT1>, NeverSupported, AlwaysSupported)));
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,   CompressedFormat(4, 4,  64, 4, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,   GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT1>, NeverSupported, AlwaysSupported)));
+    //                               | Internal format                   |                |W |H | BS |CC| Format                            | Type            | SRGB | Supported                                         | Renderable    | Filterable    |
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGB_S3TC_DXT1_EXT,    CompressedFormat(4, 4,  64, 3, GL_COMPRESSED_RGB_S3TC_DXT1_EXT,    GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT1>,    NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,   CompressedFormat(4, 4,  64, 4, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,   GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT1>,    NeverSupported, AlwaysSupported)));
 
     // From GL_ANGLE_texture_compression_dxt3
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE, CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE, GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT5>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE, CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE, GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT5>,    NeverSupported, AlwaysSupported)));
 
     // From GL_ANGLE_texture_compression_dxt5
-    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE, CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE, GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT5>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE, CompressedFormat(4, 4, 128, 4, GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE, GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::textureCompressionDXT5>,    NeverSupported, AlwaysSupported)));
+
+    // From GL_OES_compressed_ETC1_RGB8_texture
+    map.insert(InternalFormatInfoPair(GL_ETC1_RGB8_OES,                   CompressedFormat(4, 4,  64, 3, GL_ETC1_RGB8_OES,                   GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::compressedETC1RGB8Texture>, NeverSupported, AlwaysSupported)));
+
+    // From KHR_texture_compression_astc_hdr
+    //                               | Internal format                          |                | W | H | BS |CC| Format                                   | Type            | SRGB | Supported                                                                                     | Renderable     | Filterable    |
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_4x4_KHR,           CompressedFormat( 4,  4, 128, 4, GL_COMPRESSED_RGBA_ASTC_4x4_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_5x4_KHR,           CompressedFormat( 5,  4, 128, 4, GL_COMPRESSED_RGBA_ASTC_5x4_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_5x5_KHR,           CompressedFormat( 5,  5, 128, 4, GL_COMPRESSED_RGBA_ASTC_5x5_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_6x5_KHR,           CompressedFormat( 6,  5, 128, 4, GL_COMPRESSED_RGBA_ASTC_6x5_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_6x6_KHR,           CompressedFormat( 6,  6, 128, 4, GL_COMPRESSED_RGBA_ASTC_6x6_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_8x5_KHR,           CompressedFormat( 8,  5, 128, 4, GL_COMPRESSED_RGBA_ASTC_8x5_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_8x6_KHR,           CompressedFormat( 8,  6, 128, 4, GL_COMPRESSED_RGBA_ASTC_8x6_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_8x8_KHR,           CompressedFormat( 8,  8, 128, 4, GL_COMPRESSED_RGBA_ASTC_8x8_KHR,           GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_10x5_KHR,          CompressedFormat(10,  5, 128, 4, GL_COMPRESSED_RGBA_ASTC_10x5_KHR,          GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_10x6_KHR,          CompressedFormat(10,  6, 128, 4, GL_COMPRESSED_RGBA_ASTC_10x6_KHR,          GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_10x8_KHR,          CompressedFormat(10,  8, 128, 4, GL_COMPRESSED_RGBA_ASTC_10x8_KHR,          GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_10x10_KHR,         CompressedFormat(10, 10, 128, 4, GL_COMPRESSED_RGBA_ASTC_10x10_KHR,         GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_12x10_KHR,         CompressedFormat(12, 10, 128, 4, GL_COMPRESSED_RGBA_ASTC_12x10_KHR,         GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_RGBA_ASTC_12x12_KHR,         CompressedFormat(12, 12, 128, 4, GL_COMPRESSED_RGBA_ASTC_12x12_KHR,         GL_UNSIGNED_BYTE, false, RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR,   CompressedFormat( 4,  4, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR,   CompressedFormat( 5,  4, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR,   CompressedFormat( 5,  5, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR,   CompressedFormat( 6,  5, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR,   CompressedFormat( 6,  6, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR,   CompressedFormat( 8,  5, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR,   CompressedFormat( 8,  6, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR,   CompressedFormat( 8,  8, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR,   GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR,  CompressedFormat(10,  5, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR,  GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR,  CompressedFormat(10,  6, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR,  GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR,  CompressedFormat(10,  8, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR,  GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR, CompressedFormat(10, 10, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR, GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR, CompressedFormat(12, 10, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR, GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
+    map.insert(InternalFormatInfoPair(GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR, CompressedFormat(12, 12, 128, 4, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR, GL_UNSIGNED_BYTE, true,  RequireExtOrExt<&Extensions::textureCompressionASTCHDR, &Extensions::textureCompressionASTCLDR>, NeverSupported, AlwaysSupported)));
 
     // For STENCIL_INDEX8 we chose a normalized component type for the following reasons:
     // - Multisampled buffer are disallowed for non-normalized integer component types and we want to support it for STENCIL_INDEX8
@@ -480,6 +566,11 @@ static InternalFormatInfoMap BuildInternalFormatInfoMap()
     //                               | Internal format  |                  |D |S |X | Format          | Type            | Component type        | Supported   | Renderable  | Filterable   |
     map.insert(InternalFormatInfoPair(GL_STENCIL_INDEX8, DepthStencilFormat(0, 8, 0, GL_DEPTH_STENCIL, GL_UNSIGNED_BYTE, GL_UNSIGNED_NORMALIZED, RequireES<2>, RequireES<2>, NeverSupported)));
 
+    // From GL_ANGLE_lossy_etc_decode
+    map.insert(InternalFormatInfoPair(GL_ETC1_RGB8_LOSSY_DECODE_ANGLE, CompressedFormat(4, 4, 64, 3, GL_ETC1_RGB8_OES, GL_UNSIGNED_BYTE, false, RequireExt<&Extensions::lossyETCDecode>, NeverSupported, AlwaysSupported)));
+
+    // clang-format on
+
     return map;
 }
 
@@ -592,9 +683,23 @@ GLuint InternalFormat::computeRowPitch(GLenum formatType, GLsizei width, GLint a
     return rx::roundUp(rowBytes, static_cast<GLuint>(alignment));
 }
 
-GLuint InternalFormat::computeDepthPitch(GLenum formatType, GLsizei width, GLsizei height, GLint alignment, GLint rowLength) const
+GLuint InternalFormat::computeDepthPitch(GLenum formatType,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLint alignment,
+                                         GLint rowLength,
+                                         GLint imageHeight) const
 {
-    return computeRowPitch(formatType, width, alignment, rowLength) * height;
+    GLuint rows;
+    if (imageHeight > 0)
+    {
+        rows = imageHeight;
+    }
+    else
+    {
+        rows = height;
+    }
+    return computeRowPitch(formatType, width, alignment, rowLength) * rows;
 }
 
 GLuint InternalFormat::computeBlockSize(GLenum formatType, GLsizei width, GLsizei height) const
@@ -619,6 +724,15 @@ GLuint InternalFormat::computeBlockSize(GLenum formatType, GLsizei width, GLsize
     }
 }
 
+GLuint InternalFormat::computeSkipPixels(GLint rowPitch,
+                                         GLint depthPitch,
+                                         GLint skipImages,
+                                         GLint skipRows,
+                                         GLint skipPixels) const
+{
+    return skipImages * depthPitch + skipRows * rowPitch + skipPixels * pixelBytes;
+}
+
 GLenum GetSizedInternalFormat(GLenum internalFormat, GLenum type)
 {
     const InternalFormat& formatInfo = GetInternalFormatInfo(internalFormat);
@@ -647,4 +761,796 @@ const FormatSet &GetAllSizedInternalFormats()
     return formatSet;
 }
 
+AttributeType GetAttributeType(GLenum enumValue)
+{
+    switch (enumValue)
+    {
+        case GL_FLOAT:
+            return ATTRIBUTE_FLOAT;
+        case GL_FLOAT_VEC2:
+            return ATTRIBUTE_VEC2;
+        case GL_FLOAT_VEC3:
+            return ATTRIBUTE_VEC3;
+        case GL_FLOAT_VEC4:
+            return ATTRIBUTE_VEC4;
+        case GL_INT:
+            return ATTRIBUTE_INT;
+        case GL_INT_VEC2:
+            return ATTRIBUTE_IVEC2;
+        case GL_INT_VEC3:
+            return ATTRIBUTE_IVEC3;
+        case GL_INT_VEC4:
+            return ATTRIBUTE_IVEC4;
+        case GL_UNSIGNED_INT:
+            return ATTRIBUTE_UINT;
+        case GL_UNSIGNED_INT_VEC2:
+            return ATTRIBUTE_UVEC2;
+        case GL_UNSIGNED_INT_VEC3:
+            return ATTRIBUTE_UVEC3;
+        case GL_UNSIGNED_INT_VEC4:
+            return ATTRIBUTE_UVEC4;
+        case GL_FLOAT_MAT2:
+            return ATTRIBUTE_MAT2;
+        case GL_FLOAT_MAT3:
+            return ATTRIBUTE_MAT3;
+        case GL_FLOAT_MAT4:
+            return ATTRIBUTE_MAT4;
+        case GL_FLOAT_MAT2x3:
+            return ATTRIBUTE_MAT2x3;
+        case GL_FLOAT_MAT2x4:
+            return ATTRIBUTE_MAT2x4;
+        case GL_FLOAT_MAT3x2:
+            return ATTRIBUTE_MAT3x2;
+        case GL_FLOAT_MAT3x4:
+            return ATTRIBUTE_MAT3x4;
+        case GL_FLOAT_MAT4x2:
+            return ATTRIBUTE_MAT4x2;
+        case GL_FLOAT_MAT4x3:
+            return ATTRIBUTE_MAT4x3;
+        default:
+            UNREACHABLE();
+            return ATTRIBUTE_FLOAT;
+    }
+}
+
+VertexFormatType GetVertexFormatType(GLenum type, GLboolean normalized, GLuint components, bool pureInteger)
+{
+    switch (type)
+    {
+        case GL_BYTE:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SBYTE1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SBYTE1_NORM;
+                    return VERTEX_FORMAT_SBYTE1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SBYTE2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SBYTE2_NORM;
+                    return VERTEX_FORMAT_SBYTE2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SBYTE3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SBYTE3_NORM;
+                    return VERTEX_FORMAT_SBYTE3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SBYTE4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SBYTE4_NORM;
+                    return VERTEX_FORMAT_SBYTE4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_UNSIGNED_BYTE:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UBYTE1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UBYTE1_NORM;
+                    return VERTEX_FORMAT_UBYTE1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UBYTE2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UBYTE2_NORM;
+                    return VERTEX_FORMAT_UBYTE2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UBYTE3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UBYTE3_NORM;
+                    return VERTEX_FORMAT_UBYTE3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UBYTE4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UBYTE4_NORM;
+                    return VERTEX_FORMAT_UBYTE4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_SHORT:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SSHORT1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SSHORT1_NORM;
+                    return VERTEX_FORMAT_SSHORT1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SSHORT2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SSHORT2_NORM;
+                    return VERTEX_FORMAT_SSHORT2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SSHORT3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SSHORT3_NORM;
+                    return VERTEX_FORMAT_SSHORT3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SSHORT4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SSHORT4_NORM;
+                    return VERTEX_FORMAT_SSHORT4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_UNSIGNED_SHORT:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_USHORT1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_USHORT1_NORM;
+                    return VERTEX_FORMAT_USHORT1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_USHORT2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_USHORT2_NORM;
+                    return VERTEX_FORMAT_USHORT2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_USHORT3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_USHORT3_NORM;
+                    return VERTEX_FORMAT_USHORT3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_USHORT4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_USHORT4_NORM;
+                    return VERTEX_FORMAT_USHORT4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_INT:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SINT1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SINT1_NORM;
+                    return VERTEX_FORMAT_SINT1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SINT2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SINT2_NORM;
+                    return VERTEX_FORMAT_SINT2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SINT3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SINT3_NORM;
+                    return VERTEX_FORMAT_SINT3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_SINT4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_SINT4_NORM;
+                    return VERTEX_FORMAT_SINT4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_UNSIGNED_INT:
+            switch (components)
+            {
+                case 1:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UINT1_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UINT1_NORM;
+                    return VERTEX_FORMAT_UINT1;
+                case 2:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UINT2_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UINT2_NORM;
+                    return VERTEX_FORMAT_UINT2;
+                case 3:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UINT3_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UINT3_NORM;
+                    return VERTEX_FORMAT_UINT3;
+                case 4:
+                    if (pureInteger)
+                        return VERTEX_FORMAT_UINT4_INT;
+                    if (normalized)
+                        return VERTEX_FORMAT_UINT4_NORM;
+                    return VERTEX_FORMAT_UINT4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_FLOAT:
+            switch (components)
+            {
+                case 1:
+                    return VERTEX_FORMAT_FLOAT1;
+                case 2:
+                    return VERTEX_FORMAT_FLOAT2;
+                case 3:
+                    return VERTEX_FORMAT_FLOAT3;
+                case 4:
+                    return VERTEX_FORMAT_FLOAT4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_HALF_FLOAT:
+            switch (components)
+            {
+                case 1:
+                    return VERTEX_FORMAT_HALF1;
+                case 2:
+                    return VERTEX_FORMAT_HALF2;
+                case 3:
+                    return VERTEX_FORMAT_HALF3;
+                case 4:
+                    return VERTEX_FORMAT_HALF4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_FIXED:
+            switch (components)
+            {
+                case 1:
+                    return VERTEX_FORMAT_FIXED1;
+                case 2:
+                    return VERTEX_FORMAT_FIXED2;
+                case 3:
+                    return VERTEX_FORMAT_FIXED3;
+                case 4:
+                    return VERTEX_FORMAT_FIXED4;
+                default:
+                    UNREACHABLE();
+                    break;
+            }
+        case GL_INT_2_10_10_10_REV:
+            if (pureInteger)
+                return VERTEX_FORMAT_SINT210_INT;
+            if (normalized)
+                return VERTEX_FORMAT_SINT210_NORM;
+            return VERTEX_FORMAT_SINT210;
+        case GL_UNSIGNED_INT_2_10_10_10_REV:
+            if (pureInteger)
+                return VERTEX_FORMAT_UINT210_INT;
+            if (normalized)
+                return VERTEX_FORMAT_UINT210_NORM;
+            return VERTEX_FORMAT_UINT210;
+        default:
+            UNREACHABLE();
+            break;
+    }
+    return VERTEX_FORMAT_UBYTE1;
+}
+
+VertexFormatType GetVertexFormatType(const VertexAttribute &attrib)
+{
+    return GetVertexFormatType(attrib.type, attrib.normalized, attrib.size, attrib.pureInteger);
+}
+
+VertexFormatType GetVertexFormatType(const VertexAttribute &attrib, GLenum currentValueType)
+{
+    if (!attrib.enabled)
+    {
+        return GetVertexFormatType(currentValueType, GL_FALSE, 4, (currentValueType != GL_FLOAT));
+    }
+    return GetVertexFormatType(attrib);
+}
+
+const VertexFormat &GetVertexFormatFromType(VertexFormatType vertexFormatType)
+{
+    switch (vertexFormatType)
+    {
+        case VERTEX_FORMAT_SBYTE1:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE1_NORM:
+        {
+            static const VertexFormat format(GL_BYTE, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE2:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE2_NORM:
+        {
+            static const VertexFormat format(GL_BYTE, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE3:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE3_NORM:
+        {
+            static const VertexFormat format(GL_BYTE, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE4:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE4_NORM:
+        {
+            static const VertexFormat format(GL_BYTE, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE1:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE1_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE2:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE2_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE3:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE3_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE4:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE4_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT1:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT1_NORM:
+        {
+            static const VertexFormat format(GL_SHORT, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT2:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT2_NORM:
+        {
+            static const VertexFormat format(GL_SHORT, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT3:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT3_NORM:
+        {
+            static const VertexFormat format(GL_SHORT, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT4:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT4_NORM:
+        {
+            static const VertexFormat format(GL_SHORT, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT1:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT1_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT2:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT2_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT3:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT3_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT4:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT4_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT1:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT1_NORM:
+        {
+            static const VertexFormat format(GL_INT, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT2:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT2_NORM:
+        {
+            static const VertexFormat format(GL_INT, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT3:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT3_NORM:
+        {
+            static const VertexFormat format(GL_INT, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT4:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT4_NORM:
+        {
+            static const VertexFormat format(GL_INT, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT1:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT1_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_TRUE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT2:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT2_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_TRUE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT3:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT3_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_TRUE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT4:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT4_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE1_INT:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE2_INT:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE3_INT:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SBYTE4_INT:
+        {
+            static const VertexFormat format(GL_BYTE, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE1_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE2_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE3_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UBYTE4_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_BYTE, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT1_INT:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT2_INT:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT3_INT:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SSHORT4_INT:
+        {
+            static const VertexFormat format(GL_SHORT, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT1_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT2_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT3_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_USHORT4_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_SHORT, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT1_INT:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT2_INT:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT3_INT:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT4_INT:
+        {
+            static const VertexFormat format(GL_INT, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT1_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 1, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT2_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 2, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT3_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 3, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT4_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_FIXED1:
+        {
+            static const VertexFormat format(GL_FIXED, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FIXED2:
+        {
+            static const VertexFormat format(GL_FIXED, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FIXED3:
+        {
+            static const VertexFormat format(GL_FIXED, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FIXED4:
+        {
+            static const VertexFormat format(GL_FIXED, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_HALF1:
+        {
+            static const VertexFormat format(GL_HALF_FLOAT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_HALF2:
+        {
+            static const VertexFormat format(GL_HALF_FLOAT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_HALF3:
+        {
+            static const VertexFormat format(GL_HALF_FLOAT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_HALF4:
+        {
+            static const VertexFormat format(GL_HALF_FLOAT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FLOAT1:
+        {
+            static const VertexFormat format(GL_FLOAT, GL_FALSE, 1, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FLOAT2:
+        {
+            static const VertexFormat format(GL_FLOAT, GL_FALSE, 2, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FLOAT3:
+        {
+            static const VertexFormat format(GL_FLOAT, GL_FALSE, 3, false);
+            return format;
+        }
+        case VERTEX_FORMAT_FLOAT4:
+        {
+            static const VertexFormat format(GL_FLOAT, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT210:
+        {
+            static const VertexFormat format(GL_INT_2_10_10_10_REV, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT210:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT_2_10_10_10_REV, GL_FALSE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT210_NORM:
+        {
+            static const VertexFormat format(GL_INT_2_10_10_10_REV, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT210_NORM:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT_2_10_10_10_REV, GL_TRUE, 4, false);
+            return format;
+        }
+        case VERTEX_FORMAT_SINT210_INT:
+        {
+            static const VertexFormat format(GL_INT_2_10_10_10_REV, GL_FALSE, 4, true);
+            return format;
+        }
+        case VERTEX_FORMAT_UINT210_INT:
+        {
+            static const VertexFormat format(GL_UNSIGNED_INT_2_10_10_10_REV, GL_FALSE, 4, true);
+            return format;
+        }
+        default:
+        {
+            static const VertexFormat format(GL_NONE, GL_FALSE, 0, false);
+            return format;
+        }
+    }
+}
+
+VertexFormat::VertexFormat(GLenum typeIn, GLboolean normalizedIn, GLuint componentsIn, bool pureIntegerIn)
+    : type(typeIn),
+      normalized(normalizedIn),
+      components(componentsIn),
+      pureInteger(pureIntegerIn)
+{
+    // float -> !normalized
+    ASSERT(!(type == GL_FLOAT || type == GL_HALF_FLOAT || type == GL_FIXED) || normalized == GL_FALSE);
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/formatutils.h b/src/3rdparty/angle/src/libANGLE/formatutils.h
index 37d4a8f8ef..6863e4ddc4 100644
--- a/src/3rdparty/angle/src/libANGLE/formatutils.h
+++ b/src/3rdparty/angle/src/libANGLE/formatutils.h
@@ -66,8 +66,18 @@ struct InternalFormat
     SupportCheckFunction filterSupport;
 
     GLuint computeRowPitch(GLenum formatType, GLsizei width, GLint alignment, GLint rowLength) const;
-    GLuint computeDepthPitch(GLenum formatType, GLsizei width, GLsizei height, GLint alignment, GLint rowLength) const;
+    GLuint computeDepthPitch(GLenum formatType,
+                             GLsizei width,
+                             GLsizei height,
+                             GLint alignment,
+                             GLint rowLength,
+                             GLint imageHeight) const;
     GLuint computeBlockSize(GLenum formatType, GLsizei width, GLsizei height) const;
+    GLuint computeSkipPixels(GLint rowPitch,
+                             GLint depthPitch,
+                             GLint skipImages,
+                             GLint skipRows,
+                             GLint skipPixels) const;
 };
 const InternalFormat &GetInternalFormatInfo(GLenum internalFormat);
 
@@ -76,6 +86,149 @@ GLenum GetSizedInternalFormat(GLenum internalFormat, GLenum type);
 typedef std::set<GLenum> FormatSet;
 const FormatSet &GetAllSizedInternalFormats();
 
-}
+// From the ESSL 3.00.4 spec:
+// Vertex shader inputs can only be float, floating-point vectors, matrices, signed and unsigned
+// integers and integer vectors. Vertex shader inputs cannot be arrays or structures.
+
+enum AttributeType
+{
+    ATTRIBUTE_FLOAT,
+    ATTRIBUTE_VEC2,
+    ATTRIBUTE_VEC3,
+    ATTRIBUTE_VEC4,
+    ATTRIBUTE_INT,
+    ATTRIBUTE_IVEC2,
+    ATTRIBUTE_IVEC3,
+    ATTRIBUTE_IVEC4,
+    ATTRIBUTE_UINT,
+    ATTRIBUTE_UVEC2,
+    ATTRIBUTE_UVEC3,
+    ATTRIBUTE_UVEC4,
+    ATTRIBUTE_MAT2,
+    ATTRIBUTE_MAT3,
+    ATTRIBUTE_MAT4,
+    ATTRIBUTE_MAT2x3,
+    ATTRIBUTE_MAT2x4,
+    ATTRIBUTE_MAT3x2,
+    ATTRIBUTE_MAT3x4,
+    ATTRIBUTE_MAT4x2,
+    ATTRIBUTE_MAT4x3,
+};
+
+AttributeType GetAttributeType(GLenum enumValue);
+
+enum VertexFormatType
+{
+    VERTEX_FORMAT_INVALID,
+    VERTEX_FORMAT_SBYTE1,
+    VERTEX_FORMAT_SBYTE1_NORM,
+    VERTEX_FORMAT_SBYTE2,
+    VERTEX_FORMAT_SBYTE2_NORM,
+    VERTEX_FORMAT_SBYTE3,
+    VERTEX_FORMAT_SBYTE3_NORM,
+    VERTEX_FORMAT_SBYTE4,
+    VERTEX_FORMAT_SBYTE4_NORM,
+    VERTEX_FORMAT_UBYTE1,
+    VERTEX_FORMAT_UBYTE1_NORM,
+    VERTEX_FORMAT_UBYTE2,
+    VERTEX_FORMAT_UBYTE2_NORM,
+    VERTEX_FORMAT_UBYTE3,
+    VERTEX_FORMAT_UBYTE3_NORM,
+    VERTEX_FORMAT_UBYTE4,
+    VERTEX_FORMAT_UBYTE4_NORM,
+    VERTEX_FORMAT_SSHORT1,
+    VERTEX_FORMAT_SSHORT1_NORM,
+    VERTEX_FORMAT_SSHORT2,
+    VERTEX_FORMAT_SSHORT2_NORM,
+    VERTEX_FORMAT_SSHORT3,
+    VERTEX_FORMAT_SSHORT3_NORM,
+    VERTEX_FORMAT_SSHORT4,
+    VERTEX_FORMAT_SSHORT4_NORM,
+    VERTEX_FORMAT_USHORT1,
+    VERTEX_FORMAT_USHORT1_NORM,
+    VERTEX_FORMAT_USHORT2,
+    VERTEX_FORMAT_USHORT2_NORM,
+    VERTEX_FORMAT_USHORT3,
+    VERTEX_FORMAT_USHORT3_NORM,
+    VERTEX_FORMAT_USHORT4,
+    VERTEX_FORMAT_USHORT4_NORM,
+    VERTEX_FORMAT_SINT1,
+    VERTEX_FORMAT_SINT1_NORM,
+    VERTEX_FORMAT_SINT2,
+    VERTEX_FORMAT_SINT2_NORM,
+    VERTEX_FORMAT_SINT3,
+    VERTEX_FORMAT_SINT3_NORM,
+    VERTEX_FORMAT_SINT4,
+    VERTEX_FORMAT_SINT4_NORM,
+    VERTEX_FORMAT_UINT1,
+    VERTEX_FORMAT_UINT1_NORM,
+    VERTEX_FORMAT_UINT2,
+    VERTEX_FORMAT_UINT2_NORM,
+    VERTEX_FORMAT_UINT3,
+    VERTEX_FORMAT_UINT3_NORM,
+    VERTEX_FORMAT_UINT4,
+    VERTEX_FORMAT_UINT4_NORM,
+    VERTEX_FORMAT_SBYTE1_INT,
+    VERTEX_FORMAT_SBYTE2_INT,
+    VERTEX_FORMAT_SBYTE3_INT,
+    VERTEX_FORMAT_SBYTE4_INT,
+    VERTEX_FORMAT_UBYTE1_INT,
+    VERTEX_FORMAT_UBYTE2_INT,
+    VERTEX_FORMAT_UBYTE3_INT,
+    VERTEX_FORMAT_UBYTE4_INT,
+    VERTEX_FORMAT_SSHORT1_INT,
+    VERTEX_FORMAT_SSHORT2_INT,
+    VERTEX_FORMAT_SSHORT3_INT,
+    VERTEX_FORMAT_SSHORT4_INT,
+    VERTEX_FORMAT_USHORT1_INT,
+    VERTEX_FORMAT_USHORT2_INT,
+    VERTEX_FORMAT_USHORT3_INT,
+    VERTEX_FORMAT_USHORT4_INT,
+    VERTEX_FORMAT_SINT1_INT,
+    VERTEX_FORMAT_SINT2_INT,
+    VERTEX_FORMAT_SINT3_INT,
+    VERTEX_FORMAT_SINT4_INT,
+    VERTEX_FORMAT_UINT1_INT,
+    VERTEX_FORMAT_UINT2_INT,
+    VERTEX_FORMAT_UINT3_INT,
+    VERTEX_FORMAT_UINT4_INT,
+    VERTEX_FORMAT_FIXED1,
+    VERTEX_FORMAT_FIXED2,
+    VERTEX_FORMAT_FIXED3,
+    VERTEX_FORMAT_FIXED4,
+    VERTEX_FORMAT_HALF1,
+    VERTEX_FORMAT_HALF2,
+    VERTEX_FORMAT_HALF3,
+    VERTEX_FORMAT_HALF4,
+    VERTEX_FORMAT_FLOAT1,
+    VERTEX_FORMAT_FLOAT2,
+    VERTEX_FORMAT_FLOAT3,
+    VERTEX_FORMAT_FLOAT4,
+    VERTEX_FORMAT_SINT210,
+    VERTEX_FORMAT_UINT210,
+    VERTEX_FORMAT_SINT210_NORM,
+    VERTEX_FORMAT_UINT210_NORM,
+    VERTEX_FORMAT_SINT210_INT,
+    VERTEX_FORMAT_UINT210_INT,
+};
+
+typedef std::vector<gl::VertexFormatType> InputLayout;
+
+struct VertexFormat : angle::NonCopyable
+{
+    VertexFormat(GLenum typeIn, GLboolean normalizedIn, GLuint componentsIn, bool pureIntegerIn);
+
+    GLenum type;
+    GLboolean normalized;
+    GLuint components;
+    bool pureInteger;
+};
+
+VertexFormatType GetVertexFormatType(GLenum type, GLboolean normalized, GLuint components, bool pureInteger);
+VertexFormatType GetVertexFormatType(const VertexAttribute &attrib);
+VertexFormatType GetVertexFormatType(const VertexAttribute &attrib, GLenum currentValueType);
+const VertexFormat &GetVertexFormatFromType(VertexFormatType vertexFormatType);
+
+}  // namespace gl
 
 #endif // LIBANGLE_FORMATUTILS_H_
diff --git a/src/3rdparty/angle/src/libANGLE/histogram_macros.h b/src/3rdparty/angle/src/libANGLE/histogram_macros.h
new file mode 100644
index 0000000000..d1c952a6bd
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/histogram_macros.h
@@ -0,0 +1,107 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// histogram_macros.h:
+//   Helpers for making histograms, to keep consistency with Chromium's
+//   histogram_macros.h.
+
+#ifndef LIBANGLE_HISTOGRAM_MACROS_H_
+#define LIBANGLE_HISTOGRAM_MACROS_H_
+
+#include <platform/Platform.h>
+
+#define ANGLE_HISTOGRAM_TIMES(name, sample) ANGLE_HISTOGRAM_CUSTOM_TIMES( \
+    name, sample, 1, 10000, 50)
+
+#define ANGLE_HISTOGRAM_MEDIUM_TIMES(name, sample) ANGLE_HISTOGRAM_CUSTOM_TIMES( \
+    name, sample, 10, 180000, 50)
+
+// Use this macro when times can routinely be much longer than 10 seconds.
+#define ANGLE_HISTOGRAM_LONG_TIMES(name, sample) ANGLE_HISTOGRAM_CUSTOM_TIMES( \
+    name, sample, 1, 3600000, 50)
+
+// Use this macro when times can routinely be much longer than 10 seconds and
+// you want 100 buckets.
+#define ANGLE_HISTOGRAM_LONG_TIMES_100(name, sample) ANGLE_HISTOGRAM_CUSTOM_TIMES( \
+    name, sample, 1, 3600000, 100)
+
+// For folks that need real specific times, use this to select a precise range
+// of times you want plotted, and the number of buckets you want used.
+#define ANGLE_HISTOGRAM_CUSTOM_TIMES(name, sample, min, max, bucket_count) \
+    ANGLE_HISTOGRAM_CUSTOM_COUNTS(name, sample, min, max, bucket_count)
+
+#define ANGLE_HISTOGRAM_COUNTS(name, sample) ANGLE_HISTOGRAM_CUSTOM_COUNTS( \
+    name, sample, 1, 1000000, 50)
+
+#define ANGLE_HISTOGRAM_COUNTS_100(name, sample) \
+    ANGLE_HISTOGRAM_CUSTOM_COUNTS(name, sample, 1, 100, 50)
+
+#define ANGLE_HISTOGRAM_COUNTS_10000(name, sample) \
+    ANGLE_HISTOGRAM_CUSTOM_COUNTS(name, sample, 1, 10000, 50)
+
+#define ANGLE_HISTOGRAM_CUSTOM_COUNTS(name, sample, min, max, bucket_count) \
+    ANGLEPlatformCurrent()->histogramCustomCounts(\
+      name, sample, min, max, bucket_count)
+
+#define ANGLE_HISTOGRAM_PERCENTAGE(name, under_one_hundred) \
+    ANGLE_HISTOGRAM_ENUMERATION(name, under_one_hundred, 101)
+
+#define ANGLE_HISTOGRAM_BOOLEAN(name, sample) \
+    ANGLEPlatformCurrent()->histogramBoolean(name, sample)
+
+#define ANGLE_HISTOGRAM_ENUMERATION(name, sample, boundary_value) \
+    ANGLEPlatformCurrent()->histogramEnumeration(name, sample, boundary_value)
+
+#define ANGLE_HISTOGRAM_MEMORY_KB(name, sample) ANGLE_HISTOGRAM_CUSTOM_COUNTS( \
+    name, sample, 1000, 500000, 50)
+
+#define ANGLE_HISTOGRAM_MEMORY_MB(name, sample) ANGLE_HISTOGRAM_CUSTOM_COUNTS( \
+    name, sample, 1, 1000, 50)
+
+#define ANGLE_HISTOGRAM_SPARSE_SLOWLY(name, sample) \
+    ANGLEPlatformCurrent()->histogramSparse(name, sample)
+
+// Scoped class which logs its time on this earth as a UMA statistic. This is
+// recommended for when you want a histogram which measures the time it takes
+// for a method to execute. This measures up to 10 seconds.
+#define SCOPED_ANGLE_HISTOGRAM_TIMER(name) \
+    SCOPED_ANGLE_HISTOGRAM_TIMER_EXPANDER(name, false, __COUNTER__)
+
+// Similar scoped histogram timer, but this uses ANGLE_HISTOGRAM_LONG_TIMES_100,
+// which measures up to an hour, and uses 100 buckets. This is more expensive
+// to store, so only use if this often takes >10 seconds.
+#define SCOPED_ANGLE_HISTOGRAM_LONG_TIMER(name) \
+    SCOPED_ANGLE_HISTOGRAM_TIMER_EXPANDER(name, true, __COUNTER__)
+
+// This nested macro is necessary to expand __COUNTER__ to an actual value.
+#define SCOPED_ANGLE_HISTOGRAM_TIMER_EXPANDER(name, is_long, key) \
+    SCOPED_ANGLE_HISTOGRAM_TIMER_UNIQUE(name, is_long, key)
+
+#define SCOPED_ANGLE_HISTOGRAM_TIMER_UNIQUE(name, is_long, key)                              \
+    class ScopedHistogramTimer##key                                                          \
+    {                                                                                        \
+      public:                                                                                \
+        ScopedHistogramTimer##key() : constructed_(ANGLEPlatformCurrent()->currentTime()) {} \
+        ~ScopedHistogramTimer##key()                                                         \
+        {                                                                                    \
+            if (constructed_ == 0)                                                           \
+                return;                                                                      \
+            double elapsed = ANGLEPlatformCurrent()->currentTime() - constructed_;           \
+            int elapsedMS = static_cast<int>(elapsed * 1000.0);                              \
+            if (is_long)                                                                     \
+            {                                                                                \
+                ANGLE_HISTOGRAM_LONG_TIMES_100(name, elapsedMS);                             \
+            }                                                                                \
+            else                                                                             \
+            {                                                                                \
+                ANGLE_HISTOGRAM_TIMES(name, elapsedMS);                                      \
+            }                                                                                \
+        }                                                                                    \
+                                                                                             \
+      private:                                                                               \
+        double constructed_;                                                                 \
+    } scoped_histogram_timer_##key
+
+#endif  // BASE_METRICS_HISTOGRAM_MACROS_H_
diff --git a/src/3rdparty/angle/src/libANGLE/queryconversions.cpp b/src/3rdparty/angle/src/libANGLE/queryconversions.cpp
index 460e346eac..3a6059a89c 100644
--- a/src/3rdparty/angle/src/libANGLE/queryconversions.cpp
+++ b/src/3rdparty/angle/src/libANGLE/queryconversions.cpp
@@ -6,41 +6,48 @@
 
 // queryconversions.cpp: Implementation of state query cast conversions
 
+#include "libANGLE/queryconversions.h"
+
+#include <vector>
+
 #include "libANGLE/Context.h"
 #include "common/utilities.h"
 
 namespace gl
 {
 
-// Helper class for converting a GL type to a GLenum:
-// We can't use CastStateValueEnum generally, because of GLboolean + GLubyte overlap.
-// We restrict our use to CastStateValue, where it eliminates duplicate parameters.
+namespace
+{
 
-template <typename GLType>
-struct CastStateValueEnum { static GLenum mEnumForType; };
+GLint64 ExpandFloatToInteger(GLfloat value)
+{
+    return static_cast<GLint64>((static_cast<double>(0xFFFFFFFFULL) * value - 1.0) / 2.0);
+}
 
-template <> GLenum CastStateValueEnum<GLint>::mEnumForType      = GL_INT;
-template <> GLenum CastStateValueEnum<GLuint>::mEnumForType     = GL_UNSIGNED_INT;
-template <> GLenum CastStateValueEnum<GLboolean>::mEnumForType  = GL_BOOL;
-template <> GLenum CastStateValueEnum<GLint64>::mEnumForType    = GL_INT_64_ANGLEX;
-template <> GLenum CastStateValueEnum<GLfloat>::mEnumForType    = GL_FLOAT;
+template <typename QueryT>
+QueryT ClampToQueryRange(GLint64 value)
+{
+    const GLint64 min = static_cast<GLint64>(std::numeric_limits<QueryT>::min());
+    const GLint64 max = static_cast<GLint64>(std::numeric_limits<QueryT>::max());
+    return static_cast<QueryT>(clamp(value, min, max));
+}
 
 template <typename QueryT, typename NativeT>
 QueryT CastStateValueToInt(GLenum pname, NativeT value)
 {
-    GLenum queryType = CastStateValueEnum<QueryT>::mEnumForType;
-    GLenum nativeType = CastStateValueEnum<NativeT>::mEnumForType;
+    GLenum queryType  = GLTypeToGLenum<QueryT>::value;
+    GLenum nativeType = GLTypeToGLenum<NativeT>::value;
 
     if (nativeType == GL_FLOAT)
     {
         // RGBA color values and DepthRangeF values are converted to integer using Equation 2.4 from Table 4.5
         if (pname == GL_DEPTH_RANGE || pname == GL_COLOR_CLEAR_VALUE || pname == GL_DEPTH_CLEAR_VALUE || pname == GL_BLEND_COLOR)
         {
-            return static_cast<QueryT>((static_cast<GLfloat>(0xFFFFFFFF) * value - 1.0f) / 2.0f);
+            return ClampToQueryRange<QueryT>(ExpandFloatToInteger(static_cast<GLfloat>(value)));
         }
         else
         {
-            return gl::iround<QueryT>(value);
+            return gl::iround<QueryT>(static_cast<GLfloat>(value));
         }
     }
 
@@ -59,77 +66,80 @@ QueryT CastStateValueToInt(GLenum pname, NativeT value)
 template <typename QueryT, typename NativeT>
 QueryT CastStateValue(GLenum pname, NativeT value)
 {
-    GLenum queryType = CastStateValueEnum<QueryT>::mEnumForType;
+    GLenum queryType = GLTypeToGLenum<QueryT>::value;
 
     switch (queryType)
     {
-      case GL_INT:              return CastStateValueToInt<QueryT, NativeT>(pname, value);
-      case GL_INT_64_ANGLEX:    return CastStateValueToInt<QueryT, NativeT>(pname, value);
-      case GL_FLOAT:            return static_cast<QueryT>(value);
-      case GL_BOOL:             return (value == static_cast<NativeT>(0) ? GL_FALSE : GL_TRUE);
-      default: UNREACHABLE();   return 0;
+        case GL_INT:
+            return CastStateValueToInt<QueryT, NativeT>(pname, value);
+        case GL_INT_64_ANGLEX:
+            return CastStateValueToInt<QueryT, NativeT>(pname, value);
+        case GL_FLOAT:
+            return static_cast<QueryT>(value);
+        case GL_BOOL:
+            return static_cast<QueryT>(value == static_cast<NativeT>(0) ? GL_FALSE : GL_TRUE);
+        default:
+            UNREACHABLE();
+            return 0;
     }
 }
 
+}  // anonymous namespace
+
+template <>
+GLenum GLTypeToGLenum<GLint>::value = GL_INT;
+template <>
+GLenum GLTypeToGLenum<GLuint>::value = GL_UNSIGNED_INT;
+template <>
+GLenum GLTypeToGLenum<GLboolean>::value = GL_BOOL;
+template <>
+GLenum GLTypeToGLenum<GLint64>::value = GL_INT_64_ANGLEX;
+template <>
+GLenum GLTypeToGLenum<GLfloat>::value = GL_FLOAT;
+
 template <typename QueryT>
 void CastStateValues(Context *context, GLenum nativeType, GLenum pname,
                      unsigned int numParams, QueryT *outParams)
 {
     if (nativeType == GL_INT)
     {
-        GLint *intParams = NULL;
-        intParams = new GLint[numParams];
-
-        context->getIntegerv(pname, intParams);
+        std::vector<GLint> intParams(numParams, 0);
+        context->getIntegerv(pname, intParams.data());
 
         for (unsigned int i = 0; i < numParams; ++i)
         {
             outParams[i] = CastStateValue<QueryT>(pname, intParams[i]);
         }
-
-        delete [] intParams;
     }
     else if (nativeType == GL_BOOL)
     {
-        GLboolean *boolParams = NULL;
-        boolParams = new GLboolean[numParams];
-
-        context->getBooleanv(pname, boolParams);
+        std::vector<GLboolean> boolParams(numParams, GL_FALSE);
+        context->getBooleanv(pname, boolParams.data());
 
         for (unsigned int i = 0; i < numParams; ++i)
         {
             outParams[i] = (boolParams[i] == GL_FALSE ? static_cast<QueryT>(0) : static_cast<QueryT>(1));
         }
-
-        delete [] boolParams;
     }
     else if (nativeType == GL_FLOAT)
     {
-        GLfloat *floatParams = NULL;
-        floatParams = new GLfloat[numParams];
-
-        context->getFloatv(pname, floatParams);
+        std::vector<GLfloat> floatParams(numParams, 0.0f);
+        context->getFloatv(pname, floatParams.data());
 
         for (unsigned int i = 0; i < numParams; ++i)
         {
             outParams[i] = CastStateValue<QueryT>(pname, floatParams[i]);
         }
-
-        delete [] floatParams;
     }
     else if (nativeType == GL_INT_64_ANGLEX)
     {
-        GLint64 *int64Params = NULL;
-        int64Params = new GLint64[numParams];
-
-        context->getInteger64v(pname, int64Params);
+        std::vector<GLint64> int64Params(numParams, 0);
+        context->getInteger64v(pname, int64Params.data());
 
         for (unsigned int i = 0; i < numParams; ++i)
         {
             outParams[i] = CastStateValue<QueryT>(pname, int64Params[i]);
         }
-
-        delete [] int64Params;
     }
     else UNREACHABLE();
 }
diff --git a/src/3rdparty/angle/src/libANGLE/queryconversions.h b/src/3rdparty/angle/src/libANGLE/queryconversions.h
index da7047f730..e0fdbe17e0 100644
--- a/src/3rdparty/angle/src/libANGLE/queryconversions.h
+++ b/src/3rdparty/angle/src/libANGLE/queryconversions.h
@@ -6,8 +6,25 @@
 
 // queryconversions.h: Declaration of state query cast conversions
 
+#ifndef LIBANGLE_QUERY_CONVERSIONS_H_
+#define LIBANGLE_QUERY_CONVERSIONS_H_
+
+#include "angle_gl.h"
+#include "common/angleutils.h"
+
 namespace gl
 {
+class Context;
+
+// Helper class for converting a GL type to a GLenum:
+// We can't use CastStateValueEnum generally, because of GLboolean + GLubyte overlap.
+// We restrict our use to CastStateValue, where it eliminates duplicate parameters.
+
+template <typename GLType>
+struct GLTypeToGLenum
+{
+    static GLenum value;
+};
 
 // The GL state query API types are: bool, int, uint, float, int64
 template <typename QueryT>
@@ -15,3 +32,5 @@ void CastStateValues(Context *context, GLenum nativeType, GLenum pname,
                      unsigned int numParams, QueryT *outParams);
 
 }
+
+#endif  // LIBANGLE_QUERY_CONVERSIONS_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl.h
index 9bc5eaff58..d77f06cf09 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl.h
@@ -10,7 +10,8 @@
 #define LIBANGLE_RENDERER_BUFFERIMPL_H_
 
 #include "common/angleutils.h"
-#include "libANGLE/Buffer.h"
+#include "common/mathutil.h"
+#include "libANGLE/Error.h"
 
 #include <stdint.h>
 
@@ -25,12 +26,15 @@ class BufferImpl : angle::NonCopyable
     virtual gl::Error setData(const void* data, size_t size, GLenum usage) = 0;
     virtual gl::Error setSubData(const void* data, size_t size, size_t offset) = 0;
     virtual gl::Error copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size) = 0;
-    virtual gl::Error map(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr) = 0;
-    virtual gl::Error unmap() = 0;
-
-    // This method may not have a corresponding GL-backed function. It is necessary
-    // for validation, for certain indexed draw calls.
-    virtual gl::Error getData(const uint8_t **outData) = 0;
+    virtual gl::Error map(GLenum access, GLvoid **mapPtr) = 0;
+    virtual gl::Error mapRange(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr) = 0;
+    virtual gl::Error unmap(GLboolean *result) = 0;
+
+    virtual gl::Error getIndexRange(GLenum type,
+                                    size_t offset,
+                                    size_t count,
+                                    bool primitiveRestartEnabled,
+                                    gl::IndexRange *outRange) = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl_mock.h
new file mode 100644
index 0000000000..a6387661ce
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/BufferImpl_mock.h
@@ -0,0 +1,38 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// BufferImpl_mock.h: Defines a mock of the BufferImpl class.
+
+#ifndef LIBANGLE_RENDERER_BUFFERIMPLMOCK_H_
+#define LIBANGLE_RENDERER_BUFFERIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/BufferImpl.h"
+
+namespace rx
+{
+
+class MockBufferImpl : public BufferImpl
+{
+  public:
+    ~MockBufferImpl() { destructor(); }
+
+    MOCK_METHOD3(setData, gl::Error(const void*, size_t, GLenum));
+    MOCK_METHOD3(setSubData, gl::Error(const void*, size_t, size_t));
+    MOCK_METHOD4(copySubData, gl::Error(BufferImpl *, GLintptr, GLintptr, GLsizeiptr));
+    MOCK_METHOD2(map, gl::Error(GLenum, GLvoid **));
+    MOCK_METHOD4(mapRange, gl::Error(size_t, size_t, GLbitfield, GLvoid **));
+    MOCK_METHOD1(unmap, gl::Error(GLboolean *result));
+
+    MOCK_METHOD5(getIndexRange, gl::Error(GLenum, size_t, size_t, bool, gl::IndexRange *));
+
+    MOCK_METHOD0(destructor, void());
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_BUFFERIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/CompilerImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/CompilerImpl.h
index ccc78d8c2a..82f1ffe0d3 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/CompilerImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/CompilerImpl.h
@@ -8,6 +8,7 @@
 //                 for the gl::Compiler object.
 
 #include "common/angleutils.h"
+#include "GLSLANG/ShaderLang.h"
 #include "libANGLE/Error.h"
 
 #ifndef LIBANGLE_RENDERER_COMPILERIMPL_H_
@@ -23,6 +24,9 @@ class CompilerImpl : angle::NonCopyable
     virtual ~CompilerImpl() {}
 
     virtual gl::Error release() = 0;
+
+    // TODO(jmadill): Expose translator built-in resources init method.
+    virtual ShShaderOutput getTranslatorOutputType() const = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.cpp b/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.cpp
new file mode 100644
index 0000000000..6a166236d0
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.cpp
@@ -0,0 +1,22 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// DeviceImpl.cpp: Implementation methods of egl::Device
+
+#include "libANGLE/renderer/DeviceImpl.h"
+
+namespace rx
+{
+
+DeviceImpl::DeviceImpl()
+{
+}
+
+DeviceImpl::~DeviceImpl()
+{
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.h
new file mode 100644
index 0000000000..550bc1e2d9
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/DeviceImpl.h
@@ -0,0 +1,37 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// DeviceImpl.h: Implementation methods of egl::Device
+
+#ifndef LIBANGLE_RENDERER_DEVICEIMPL_H_
+#define LIBANGLE_RENDERER_DEVICEIMPL_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/Caps.h"
+
+namespace egl
+{
+class Device;
+}
+
+namespace rx
+{
+class DeviceImpl : angle::NonCopyable
+{
+  public:
+    DeviceImpl();
+    virtual ~DeviceImpl();
+
+    virtual egl::Error getDevice(void **outValue) = 0;
+    virtual EGLint getType() = 0;
+    virtual void generateExtensions(egl::DeviceExtensions *outExtensions) const = 0;
+    virtual bool deviceExternallySourced() = 0;
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_DEVICEIMPL_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.cpp b/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.cpp
index 7713ee2d6d..8061189f0a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.cpp
@@ -21,16 +21,13 @@ DisplayImpl::DisplayImpl()
 
 DisplayImpl::~DisplayImpl()
 {
-    while (!mSurfaceSet.empty())
-    {
-        destroySurface(*mSurfaceSet.begin());
-    }
+    ASSERT(mSurfaceSet.empty());
 }
 
 void DisplayImpl::destroySurface(egl::Surface *surface)
 {
     mSurfaceSet.erase(surface);
-    surface->release();
+    surface->onDestroy();
 }
 
 const egl::DisplayExtensions &DisplayImpl::getExtensions() const
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.h
index 381fa67f71..9e38f63370 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/DisplayImpl.h
@@ -24,6 +24,7 @@ class AttributeMap;
 class Display;
 struct Config;
 class Surface;
+class ImageSibling;
 }
 
 namespace gl
@@ -34,7 +35,9 @@ class Context;
 namespace rx
 {
 class SurfaceImpl;
+class ImageImpl;
 struct ConfigDesc;
+class DeviceImpl;
 
 class DisplayImpl : angle::NonCopyable
 {
@@ -45,16 +48,25 @@ class DisplayImpl : angle::NonCopyable
     virtual egl::Error initialize(egl::Display *display) = 0;
     virtual void terminate() = 0;
 
-    virtual egl::Error createWindowSurface(const egl::Config *configuration, EGLNativeWindowType window, const egl::AttributeMap &attribs,
-                                           SurfaceImpl **outSurface) = 0;
-    virtual egl::Error createPbufferSurface(const egl::Config *configuration, const egl::AttributeMap &attribs,
-                                            SurfaceImpl **outSurface) = 0;
-    virtual egl::Error createPbufferFromClientBuffer(const egl::Config *configuration, EGLClientBuffer shareHandle,
-                                                     const egl::AttributeMap &attribs, SurfaceImpl **outSurface) = 0;
-    virtual egl::Error createPixmapSurface(const egl::Config *configuration, NativePixmapType nativePixmap,
-                                           const egl::AttributeMap &attribs, SurfaceImpl **outSurface) = 0;
-    virtual egl::Error createContext(const egl::Config *config, const gl::Context *shareContext, const egl::AttributeMap &attribs,
-                                     gl::Context **outContext) = 0;
+    virtual SurfaceImpl *createWindowSurface(const egl::Config *configuration,
+                                             EGLNativeWindowType window,
+                                             const egl::AttributeMap &attribs) = 0;
+    virtual SurfaceImpl *createPbufferSurface(const egl::Config *configuration,
+                                              const egl::AttributeMap &attribs) = 0;
+    virtual SurfaceImpl *createPbufferFromClientBuffer(const egl::Config *configuration,
+                                                       EGLClientBuffer shareHandle,
+                                                       const egl::AttributeMap &attribs) = 0;
+    virtual SurfaceImpl *createPixmapSurface(const egl::Config *configuration,
+                                             NativePixmapType nativePixmap,
+                                             const egl::AttributeMap &attribs) = 0;
+
+    virtual ImageImpl *createImage(EGLenum target,
+                                   egl::ImageSibling *buffer,
+                                   const egl::AttributeMap &attribs) = 0;
+
+    virtual gl::Context *createContext(const egl::Config *config,
+                                       const gl::Context *shareContext,
+                                       const egl::AttributeMap &attribs) = 0;
 
     virtual egl::Error makeCurrent(egl::Surface *drawSurface, egl::Surface *readSurface, gl::Context *context) = 0;
 
@@ -68,6 +80,13 @@ class DisplayImpl : angle::NonCopyable
 
     virtual std::string getVendorString() const = 0;
 
+    virtual egl::Error getDevice(DeviceImpl **device) = 0;
+
+    virtual egl::Error waitClient() const = 0;
+    virtual egl::Error waitNative(EGLint engine,
+                                  egl::Surface *drawSurface,
+                                  egl::Surface *readSurface) const = 0;
+
     const egl::Caps &getCaps() const;
 
     typedef std::set<egl::Surface*> SurfaceSet;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/FenceNVImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/FenceNVImpl.h
index 3463921d6e..a534914970 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/FenceNVImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/FenceNVImpl.h
@@ -24,9 +24,9 @@ class FenceNVImpl : angle::NonCopyable
     FenceNVImpl() { };
     virtual ~FenceNVImpl() { };
 
-    virtual gl::Error set() = 0;
-    virtual gl::Error test(bool flushCommandBuffer, GLboolean *outFinished) = 0;
-    virtual gl::Error finishFence(GLboolean *outFinished) = 0;
+    virtual gl::Error set(GLenum condition) = 0;
+    virtual gl::Error test(GLboolean *outFinished) = 0;
+    virtual gl::Error finish() = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/FenceSyncImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/FenceSyncImpl.h
index 321964113f..6b78e69d47 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/FenceSyncImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/FenceSyncImpl.h
@@ -24,7 +24,7 @@ class FenceSyncImpl : angle::NonCopyable
     FenceSyncImpl() { };
     virtual ~FenceSyncImpl() { };
 
-    virtual gl::Error set() = 0;
+    virtual gl::Error set(GLenum condition, GLbitfield flags) = 0;
     virtual gl::Error clientWait(GLbitfield flags, GLuint64 timeout, GLenum *outResult) = 0;
     virtual gl::Error serverWait(GLbitfield flags, GLuint64 timeout) = 0;
     virtual gl::Error getStatus(GLint *outResult) = 0;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl.h
index 728f949a0f..680122d0ed 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl.h
@@ -31,22 +31,28 @@ class FramebufferImpl : angle::NonCopyable
     explicit FramebufferImpl(const gl::Framebuffer::Data &data) : mData(data) { }
     virtual ~FramebufferImpl() { }
 
-    virtual void setColorAttachment(size_t index, const gl::FramebufferAttachment *attachment) = 0;
-    virtual void setDepthAttachment(const gl::FramebufferAttachment *attachment) = 0;
-    virtual void setStencilAttachment(const gl::FramebufferAttachment *attachment) = 0;
-    virtual void setDepthStencilAttachment(const gl::FramebufferAttachment *attachment) = 0;
-
-    virtual void setDrawBuffers(size_t count, const GLenum *buffers) = 0;
-    virtual void setReadBuffer(GLenum buffer) = 0;
-
+    virtual gl::Error discard(size_t count, const GLenum *attachments) = 0;
     virtual gl::Error invalidate(size_t count, const GLenum *attachments) = 0;
     virtual gl::Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area) = 0;
 
     virtual gl::Error clear(const gl::Data &data, GLbitfield mask) = 0;
-    virtual gl::Error clearBufferfv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values) = 0;
-    virtual gl::Error clearBufferuiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLuint *values) = 0;
-    virtual gl::Error clearBufferiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLint *values) = 0;
-    virtual gl::Error clearBufferfi(const gl::State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil) = 0;
+    virtual gl::Error clearBufferfv(const gl::Data &data,
+                                    GLenum buffer,
+                                    GLint drawbuffer,
+                                    const GLfloat *values) = 0;
+    virtual gl::Error clearBufferuiv(const gl::Data &data,
+                                     GLenum buffer,
+                                     GLint drawbuffer,
+                                     const GLuint *values) = 0;
+    virtual gl::Error clearBufferiv(const gl::Data &data,
+                                    GLenum buffer,
+                                    GLint drawbuffer,
+                                    const GLint *values) = 0;
+    virtual gl::Error clearBufferfi(const gl::Data &data,
+                                    GLenum buffer,
+                                    GLint drawbuffer,
+                                    GLfloat depth,
+                                    GLint stencil) = 0;
 
     virtual GLenum getImplementationColorReadFormat() const = 0;
     virtual GLenum getImplementationColorReadType() const = 0;
@@ -55,7 +61,9 @@ class FramebufferImpl : angle::NonCopyable
     virtual gl::Error blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
                            GLbitfield mask, GLenum filter, const gl::Framebuffer *sourceFramebuffer) = 0;
 
-    virtual GLenum checkStatus() const = 0;
+    virtual bool checkStatus() const = 0;
+
+    virtual void syncState(const gl::Framebuffer::DirtyBits &dirtyBits) = 0;
 
     const gl::Framebuffer::Data &getData() const { return mData; }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl_mock.h
new file mode 100644
index 0000000000..57c95342d7
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/FramebufferImpl_mock.h
@@ -0,0 +1,72 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// FramebufferImpl_mock.h:
+//   Defines a mock of the FramebufferImpl class.
+//
+
+#ifndef LIBANGLE_RENDERER_FRAMEBUFFERIMPLMOCK_H_
+#define LIBANGLE_RENDERER_FRAMEBUFFERIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/FramebufferImpl.h"
+
+namespace rx
+{
+
+class MockFramebufferImpl : public rx::FramebufferImpl
+{
+  public:
+    MockFramebufferImpl() : rx::FramebufferImpl(gl::Framebuffer::Data()) {}
+    virtual ~MockFramebufferImpl() { destroy(); }
+
+    MOCK_METHOD2(discard, gl::Error(size_t, const GLenum *));
+    MOCK_METHOD2(invalidate, gl::Error(size_t, const GLenum *));
+    MOCK_METHOD3(invalidateSub, gl::Error(size_t, const GLenum *, const gl::Rectangle &));
+
+    MOCK_METHOD2(clear, gl::Error(const gl::Data &, GLbitfield));
+    MOCK_METHOD4(clearBufferfv, gl::Error(const gl::Data &, GLenum, GLint, const GLfloat *));
+    MOCK_METHOD4(clearBufferuiv, gl::Error(const gl::Data &, GLenum, GLint, const GLuint *));
+    MOCK_METHOD4(clearBufferiv, gl::Error(const gl::Data &, GLenum, GLint, const GLint *));
+    MOCK_METHOD5(clearBufferfi, gl::Error(const gl::Data &, GLenum, GLint, GLfloat, GLint));
+
+    MOCK_CONST_METHOD0(getImplementationColorReadFormat, GLenum());
+    MOCK_CONST_METHOD0(getImplementationColorReadType, GLenum());
+    MOCK_CONST_METHOD5(
+        readPixels,
+        gl::Error(const gl::State &, const gl::Rectangle &, GLenum, GLenum, GLvoid *));
+
+    MOCK_METHOD6(blit,
+                 gl::Error(const gl::State &,
+                           const gl::Rectangle &,
+                           const gl::Rectangle &,
+                           GLbitfield,
+                           GLenum,
+                           const gl::Framebuffer *));
+
+    MOCK_CONST_METHOD0(checkStatus, bool());
+
+    MOCK_METHOD1(syncState, void(const gl::Framebuffer::DirtyBits &));
+
+    MOCK_METHOD0(destroy, void());
+};
+
+inline ::testing::NiceMock<MockFramebufferImpl> *MakeFramebufferMock()
+{
+    ::testing::NiceMock<MockFramebufferImpl> *framebufferImpl =
+        new ::testing::NiceMock<MockFramebufferImpl>();
+    // TODO(jmadill): add ON_CALLS for other returning methods
+    ON_CALL(*framebufferImpl, checkStatus()).WillByDefault(::testing::Return(true));
+
+    // We must mock the destructor since NiceMock doesn't work for destructors.
+    EXPECT_CALL(*framebufferImpl, destroy()).Times(1).RetiresOnSaturation();
+
+    return framebufferImpl;
+}
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_FRAMEBUFFERIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl.h
new file mode 100644
index 0000000000..e48f1946a8
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl.h
@@ -0,0 +1,32 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// ImageImpl.h: Defines the rx::ImageImpl class representing the EGLimage object.
+
+#ifndef LIBANGLE_RENDERER_IMAGEIMPL_H_
+#define LIBANGLE_RENDERER_IMAGEIMPL_H_
+
+#include "common/angleutils.h"
+#include "libANGLE/Error.h"
+
+namespace egl
+{
+class ImageSibling;
+}
+
+namespace rx
+{
+class ImageImpl : angle::NonCopyable
+{
+  public:
+    virtual ~ImageImpl() {}
+    virtual egl::Error initialize() = 0;
+
+    virtual gl::Error orphan(egl::ImageSibling *sibling) = 0;
+};
+}
+
+#endif  // LIBANGLE_RENDERER_IMAGEIMPL_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl_mock.h
new file mode 100644
index 0000000000..27fe6a3947
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ImageImpl_mock.h
@@ -0,0 +1,28 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// ImageImpl_mock.h: Defines a mock of the ImageImpl class.
+
+#ifndef LIBANGLE_RENDERER_IMAGEIMPLMOCK_H_
+#define LIBANGLE_RENDERER_IMAGEIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/ImageImpl.h"
+
+namespace rx
+{
+class MockImageImpl : public ImageImpl
+{
+  public:
+    virtual ~MockImageImpl() { destructor(); }
+    MOCK_METHOD0(initialize, egl::Error(void));
+    MOCK_METHOD1(orphan, gl::Error(egl::ImageSibling *));
+    MOCK_METHOD0(destructor, void());
+};
+}
+
+#endif  // LIBANGLE_RENDERER_IMAGEIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ImplFactory.h b/src/3rdparty/angle/src/libANGLE/renderer/ImplFactory.h
index d77e59f7df..b988fcf97f 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/ImplFactory.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ImplFactory.h
@@ -11,6 +11,9 @@
 #define LIBANGLE_RENDERER_IMPLFACTORY_H_
 
 #include "libANGLE/Framebuffer.h"
+#include "libANGLE/Program.h"
+#include "libANGLE/Shader.h"
+#include "libANGLE/VertexArray.h"
 
 namespace rx
 {
@@ -22,6 +25,7 @@ class FramebufferImpl;
 class ProgramImpl;
 class QueryImpl;
 class RenderbufferImpl;
+class SamplerImpl;
 class ShaderImpl;
 class TextureImpl;
 class TransformFeedbackImpl;
@@ -34,12 +38,11 @@ class ImplFactory : angle::NonCopyable
     virtual ~ImplFactory() {}
 
     // Shader creation
-    virtual CompilerImpl *createCompiler(const gl::Data &data) = 0;
-    virtual ShaderImpl *createShader(GLenum type) = 0;
-    virtual ProgramImpl *createProgram() = 0;
+    virtual CompilerImpl *createCompiler() = 0;
+    virtual ShaderImpl *createShader(const gl::Shader::Data &data) = 0;
+    virtual ProgramImpl *createProgram(const gl::Program::Data &data) = 0;
 
     // Framebuffer creation
-    virtual FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) = 0;
     virtual FramebufferImpl *createFramebuffer(const gl::Framebuffer::Data &data) = 0;
 
     // Texture creation
@@ -52,7 +55,7 @@ class ImplFactory : angle::NonCopyable
     virtual BufferImpl *createBuffer() = 0;
 
     // Vertex Array creation
-    virtual VertexArrayImpl *createVertexArray() = 0;
+    virtual VertexArrayImpl *createVertexArray(const gl::VertexArray::Data &data) = 0;
 
     // Query and Fence creation
     virtual QueryImpl *createQuery(GLenum type) = 0;
@@ -61,6 +64,9 @@ class ImplFactory : angle::NonCopyable
 
     // Transform Feedback creation
     virtual TransformFeedbackImpl *createTransformFeedback() = 0;
+
+    // Sampler object creation
+    virtual SamplerImpl *createSampler() = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.cpp b/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.cpp
deleted file mode 100644
index 4a71cf4b45..0000000000
--- a/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-//
-// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// IndexRangeCache.cpp: Defines the rx::IndexRangeCache class which stores information about
-// ranges of indices.
-
-#include "libANGLE/renderer/IndexRangeCache.h"
-#include "libANGLE/formatutils.h"
-
-#include "common/debug.h"
-
-namespace rx
-{
-
-template <class IndexType>
-static RangeUI ComputeTypedRange(const IndexType *indices, GLsizei count)
-{
-    unsigned int minIndex = indices[0];
-    unsigned int maxIndex = indices[0];
-
-    for (GLsizei i = 1; i < count; i++)
-    {
-        if (minIndex > indices[i]) minIndex = indices[i];
-        if (maxIndex < indices[i]) maxIndex = indices[i];
-    }
-
-    return RangeUI(minIndex, maxIndex);
-}
-
-RangeUI IndexRangeCache::ComputeRange(GLenum type, const GLvoid *indices, GLsizei count)
-{
-    switch (type)
-    {
-      case GL_UNSIGNED_BYTE:
-        return ComputeTypedRange(static_cast<const GLubyte*>(indices), count);
-      case GL_UNSIGNED_INT:
-        return ComputeTypedRange(static_cast<const GLuint*>(indices), count);
-      case GL_UNSIGNED_SHORT:
-        return ComputeTypedRange(static_cast<const GLushort*>(indices), count);
-      default:
-        UNREACHABLE();
-        return RangeUI();
-    }
-}
-
-void IndexRangeCache::addRange(GLenum type, unsigned int offset, GLsizei count, const RangeUI &range)
-{
-    mIndexRangeCache[IndexRange(type, offset, count)] = range;
-}
-
-void IndexRangeCache::invalidateRange(unsigned int offset, unsigned int size)
-{
-    unsigned int invalidateStart = offset;
-    unsigned int invalidateEnd = offset + size;
-
-    IndexRangeMap::iterator i = mIndexRangeCache.begin();
-    while (i != mIndexRangeCache.end())
-    {
-        unsigned int rangeStart = i->first.offset;
-        unsigned int rangeEnd = i->first.offset + (gl::GetTypeInfo(i->first.type).bytes * i->first.count);
-
-        if (invalidateEnd < rangeStart || invalidateStart > rangeEnd)
-        {
-            ++i;
-        }
-        else
-        {
-            mIndexRangeCache.erase(i++);
-        }
-    }
-}
-
-bool IndexRangeCache::findRange(GLenum type, unsigned int offset, GLsizei count,
-                                RangeUI *outRange) const
-{
-    IndexRangeMap::const_iterator i = mIndexRangeCache.find(IndexRange(type, offset, count));
-    if (i != mIndexRangeCache.end())
-    {
-        if (outRange)        *outRange = i->second;
-        return true;
-    }
-    else
-    {
-        if (outRange)        *outRange = RangeUI(0, 0);
-        return false;
-    }
-}
-
-void IndexRangeCache::clear()
-{
-    mIndexRangeCache.clear();
-}
-
-IndexRangeCache::IndexRange::IndexRange()
-    : type(GL_NONE), offset(0), count(0)
-{
-}
-
-IndexRangeCache::IndexRange::IndexRange(GLenum typ, intptr_t off, GLsizei c)
-    : type(typ), offset(off), count(c)
-{
-}
-
-bool IndexRangeCache::IndexRange::operator<(const IndexRange& rhs) const
-{
-    if (type != rhs.type) return type < rhs.type;
-    if (offset != rhs.offset) return offset < rhs.offset;
-    return count < rhs.count;
-}
-
-}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.h b/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.h
deleted file mode 100644
index 77249f5ff6..0000000000
--- a/src/3rdparty/angle/src/libANGLE/renderer/IndexRangeCache.h
+++ /dev/null
@@ -1,53 +0,0 @@
-//
-// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// IndexRangeCache.h: Defines the rx::IndexRangeCache class which stores information about
-// ranges of indices.
-
-#ifndef LIBANGLE_RENDERER_INDEXRANGECACHE_H_
-#define LIBANGLE_RENDERER_INDEXRANGECACHE_H_
-
-#include "common/angleutils.h"
-#include "common/mathutil.h"
-
-#include "angle_gl.h"
-
-#include <map>
-
-namespace rx
-{
-
-class IndexRangeCache
-{
-  public:
-    void addRange(GLenum type, unsigned int offset, GLsizei count, const RangeUI &range);
-    bool findRange(GLenum type, unsigned int offset, GLsizei count, RangeUI *rangeOut) const;
-
-    void invalidateRange(unsigned int offset, unsigned int size);
-    void clear();
-
-    static RangeUI ComputeRange(GLenum type, const GLvoid *indices, GLsizei count);
-
-  private:
-    struct IndexRange
-    {
-        GLenum type;
-        unsigned int offset;
-        GLsizei count;
-
-        IndexRange();
-        IndexRange(GLenum type, intptr_t offset, GLsizei count);
-
-        bool operator<(const IndexRange& rhs) const;
-    };
-
-    typedef std::map<IndexRange, RangeUI> IndexRangeMap;
-    IndexRangeMap mIndexRangeCache;
-};
-
-}
-
-#endif // LIBANGLE_RENDERER_INDEXRANGECACHE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl.h
index 1128ab6741..1e688045a1 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl.h
@@ -23,33 +23,24 @@ namespace rx
 
 struct LinkResult
 {
+    LinkResult(bool linkSuccess, const gl::Error &error) : linkSuccess(linkSuccess), error(error) {}
+
     bool linkSuccess;
     gl::Error error;
-    LinkResult(bool linkSuccess, const gl::Error &error);
 };
 
 class ProgramImpl : angle::NonCopyable
 {
   public:
-    typedef int SemanticIndexArray[gl::MAX_VERTEX_ATTRIBS];
-
-    ProgramImpl() { }
-    virtual ~ProgramImpl();
-
-    virtual bool usesPointSize() const = 0;
-    virtual int getShaderVersion() const = 0;
-    virtual GLenum getTransformFeedbackBufferMode() const = 0;
+    ProgramImpl(const gl::Program::Data &data) : mData(data) {}
+    virtual ~ProgramImpl() {}
 
-    virtual GLenum getBinaryFormat() = 0;
     virtual LinkResult load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) = 0;
     virtual gl::Error save(gl::BinaryOutputStream *stream) = 0;
+    virtual void setBinaryRetrievableHint(bool retrievable) = 0;
 
-    virtual LinkResult link(const gl::Data &data, gl::InfoLog &infoLog,
-                            gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                            const std::vector<std::string> &transformFeedbackVaryings,
-                            GLenum transformFeedbackBufferMode,
-                            int *registers, std::vector<gl::LinkedVarying> *linkedVaryings,
-                            std::map<int, gl::VariableLocation> *outputVariables) = 0;
+    virtual LinkResult link(const gl::Data &data, gl::InfoLog &infoLog) = 0;
+    virtual GLboolean validate(const gl::Caps &caps, gl::InfoLog *infoLog) = 0;
 
     virtual void setUniform1fv(GLint location, GLsizei count, const GLfloat *v) = 0;
     virtual void setUniform2fv(GLint location, GLsizei count, const GLfloat *v) = 0;
@@ -73,63 +64,20 @@ class ProgramImpl : angle::NonCopyable
     virtual void setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) = 0;
     virtual void setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) = 0;
 
-    virtual void getUniformfv(GLint location, GLfloat *params) = 0;
-    virtual void getUniformiv(GLint location, GLint *params) = 0;
-    virtual void getUniformuiv(GLint location, GLuint *params) = 0;
-
-    // TODO: The following functions are possibly only applicable to D3D backends. The should be carefully evaluated to
-    // determine if they can be removed from this interface.
-    virtual GLint getSamplerMapping(gl::SamplerType type, unsigned int samplerIndex, const gl::Caps &caps) const = 0;
-    virtual GLenum getSamplerTextureType(gl::SamplerType type, unsigned int samplerIndex) const = 0;
-    virtual GLint getUsedSamplerRange(gl::SamplerType type) const = 0;
-    virtual void updateSamplerMapping() = 0;
-    virtual bool validateSamplers(gl::InfoLog *infoLog, const gl::Caps &caps) = 0;
-
-    virtual LinkResult compileProgramExecutables(gl::InfoLog &infoLog, gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                                                 int registers) = 0;
-
-    virtual bool linkUniforms(gl::InfoLog &infoLog, const gl::Shader &vertexShader, const gl::Shader &fragmentShader,
-                              const gl::Caps &caps) = 0;
-    virtual bool defineUniformBlock(gl::InfoLog &infoLog, const gl::Shader &shader, const sh::InterfaceBlock &interfaceBlock,
-                                    const gl::Caps &caps) = 0;
-
-    virtual gl::Error applyUniforms() = 0;
-    virtual gl::Error applyUniformBuffers(const gl::Data &data, GLuint uniformBlockBindings[]) = 0;
-    virtual bool assignUniformBlockRegister(gl::InfoLog &infoLog, gl::UniformBlock *uniformBlock, GLenum shader,
-                                            unsigned int registerIndex, const gl::Caps &caps) = 0;
-
-    const std::vector<gl::LinkedUniform*> &getUniforms() const { return mUniforms; }
-    const std::vector<gl::VariableLocation> &getUniformIndices() const { return mUniformIndex; }
-    const std::vector<gl::UniformBlock*> &getUniformBlocks() const { return mUniformBlocks; }
-    const std::vector<gl::LinkedVarying> &getTransformFeedbackLinkedVaryings() const { return mTransformFeedbackLinkedVaryings; }
-    const sh::Attribute *getShaderAttributes() const { return mShaderAttributes; }
-    const SemanticIndexArray &getSemanticIndexes() const { return mSemanticIndex; }
-
-    std::vector<gl::LinkedUniform*> &getUniforms() { return mUniforms; }
-    std::vector<gl::VariableLocation> &getUniformIndices() { return mUniformIndex; }
-    std::vector<gl::UniformBlock*> &getUniformBlocks() { return mUniformBlocks; }
-    std::vector<gl::LinkedVarying> &getTransformFeedbackLinkedVaryings() { return mTransformFeedbackLinkedVaryings; }
-    sh::Attribute *getShaderAttributes() { return mShaderAttributes; }
-    SemanticIndexArray &getSemanticIndexes() { return mSemanticIndex; }
-
-    gl::LinkedUniform *getUniformByLocation(GLint location) const;
-    gl::LinkedUniform *getUniformByName(const std::string &name) const;
-    gl::UniformBlock *getUniformBlockByIndex(GLuint blockIndex) const;
-
-    GLint getUniformLocation(std::string name);
-    GLuint getUniformIndex(std::string name);
-    GLuint getUniformBlockIndex(std::string name) const;
-
-    virtual void reset();
+    // TODO: synchronize in syncState when dirty bits exist.
+    virtual void setUniformBlockBinding(GLuint uniformBlockIndex, GLuint uniformBlockBinding) = 0;
 
-  protected:
-    std::vector<gl::LinkedUniform*> mUniforms;
-    std::vector<gl::VariableLocation> mUniformIndex;
-    std::vector<gl::UniformBlock*> mUniformBlocks;
-    std::vector<gl::LinkedVarying> mTransformFeedbackLinkedVaryings;
+    // May only be called after a successful link operation.
+    // Return false for inactive blocks.
+    virtual bool getUniformBlockSize(const std::string &blockName, size_t *sizeOut) const = 0;
+
+    // May only be called after a successful link operation.
+    // Returns false for inactive members.
+    virtual bool getUniformBlockMemberInfo(const std::string &memberUniformName,
+                                           sh::BlockMemberInfo *memberInfoOut) const = 0;
 
-    SemanticIndexArray mSemanticIndex;
-    sh::Attribute mShaderAttributes[gl::MAX_VERTEX_ATTRIBS];
+  protected:
+    const gl::Program::Data &mData;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl_mock.h
new file mode 100644
index 0000000000..d6aa238f64
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ProgramImpl_mock.h
@@ -0,0 +1,75 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// ProgramImpl_mock.h:
+//   Defines a mock of the ProgramImpl class.
+//
+
+#ifndef LIBANGLE_RENDERER_PROGRAMIMPLMOCK_H_
+#define LIBANGLE_RENDERER_PROGRAMIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/ProgramImpl.h"
+
+namespace rx
+{
+
+class MockProgramImpl : public rx::ProgramImpl
+{
+  public:
+    MockProgramImpl() : ProgramImpl(gl::Program::Data()) {}
+    virtual ~MockProgramImpl() { destroy(); }
+
+    MOCK_METHOD2(load, LinkResult(gl::InfoLog &, gl::BinaryInputStream *));
+    MOCK_METHOD1(save, gl::Error(gl::BinaryOutputStream *));
+    MOCK_METHOD1(setBinaryRetrievableHint, void(bool));
+
+    MOCK_METHOD2(link, LinkResult(const gl::Data &, gl::InfoLog &));
+    MOCK_METHOD2(validate, GLboolean(const gl::Caps &, gl::InfoLog *));
+
+    MOCK_METHOD3(setUniform1fv, void(GLint, GLsizei, const GLfloat *));
+    MOCK_METHOD3(setUniform2fv, void(GLint, GLsizei, const GLfloat *));
+    MOCK_METHOD3(setUniform3fv, void(GLint, GLsizei, const GLfloat *));
+    MOCK_METHOD3(setUniform4fv, void(GLint, GLsizei, const GLfloat *));
+    MOCK_METHOD3(setUniform1iv, void(GLint, GLsizei, const GLint *));
+    MOCK_METHOD3(setUniform2iv, void(GLint, GLsizei, const GLint *));
+    MOCK_METHOD3(setUniform3iv, void(GLint, GLsizei, const GLint *));
+    MOCK_METHOD3(setUniform4iv, void(GLint, GLsizei, const GLint *));
+    MOCK_METHOD3(setUniform1uiv, void(GLint, GLsizei, const GLuint *));
+    MOCK_METHOD3(setUniform2uiv, void(GLint, GLsizei, const GLuint *));
+    MOCK_METHOD3(setUniform3uiv, void(GLint, GLsizei, const GLuint *));
+    MOCK_METHOD3(setUniform4uiv, void(GLint, GLsizei, const GLuint *));
+
+    MOCK_METHOD4(setUniformMatrix2fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix3fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix4fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix2x3fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix3x2fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix2x4fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix4x2fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix3x4fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+    MOCK_METHOD4(setUniformMatrix4x3fv, void(GLint, GLsizei, GLboolean, const GLfloat *));
+
+    MOCK_METHOD2(setUniformBlockBinding, void(GLuint, GLuint));
+    MOCK_CONST_METHOD2(getUniformBlockSize, bool(const std::string &, size_t *));
+    MOCK_CONST_METHOD2(getUniformBlockMemberInfo, bool(const std::string &, sh::BlockMemberInfo *));
+
+    MOCK_METHOD0(destroy, void());
+};
+
+inline ::testing::NiceMock<MockProgramImpl> *MakeProgramMock()
+{
+    ::testing::NiceMock<MockProgramImpl> *programImpl = new ::testing::NiceMock<MockProgramImpl>();
+    // TODO(jmadill): add ON_CALLS for returning methods
+    // We must mock the destructor since NiceMock doesn't work for destructors.
+    EXPECT_CALL(*programImpl, destroy()).Times(1).RetiresOnSaturation();
+
+    return programImpl;
+}
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_PROGRAMIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/QueryImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/QueryImpl.h
index bed63ea1b0..d738eb4ffc 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/QueryImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/QueryImpl.h
@@ -26,8 +26,12 @@ class QueryImpl : angle::NonCopyable
 
     virtual gl::Error begin() = 0;
     virtual gl::Error end() = 0;
+    virtual gl::Error queryCounter() = 0;
+    virtual gl::Error getResult(GLint *params) = 0;
     virtual gl::Error getResult(GLuint *params) = 0;
-    virtual gl::Error isResultAvailable(GLuint *available) = 0;
+    virtual gl::Error getResult(GLint64 *params) = 0;
+    virtual gl::Error getResult(GLuint64 *params) = 0;
+    virtual gl::Error isResultAvailable(bool *available) = 0;
 
     GLenum getType() const { return mType;  }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl.h
index 8ce257c833..75b4cdcfee 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl.h
@@ -10,22 +10,27 @@
 #define LIBANGLE_RENDERER_RENDERBUFFERIMPL_H_
 
 #include "angle_gl.h"
-
+#include "common/angleutils.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
 
-#include "common/angleutils.h"
+namespace egl
+{
+class Image;
+}
 
 namespace rx
 {
 
-class RenderbufferImpl : angle::NonCopyable
+class RenderbufferImpl : public FramebufferAttachmentObjectImpl
 {
   public:
-    RenderbufferImpl();
-    virtual ~RenderbufferImpl() = 0;
+    RenderbufferImpl() {}
+    virtual ~RenderbufferImpl() {}
 
     virtual gl::Error setStorage(GLenum internalformat, size_t width, size_t height) = 0;
     virtual gl::Error setStorageMultisample(size_t samples, GLenum internalformat, size_t width, size_t height) = 0;
+    virtual gl::Error setStorageEGLImageTarget(egl::Image *image) = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl_mock.h
new file mode 100644
index 0000000000..c2c67cc76a
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/RenderbufferImpl_mock.h
@@ -0,0 +1,35 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// RenderbufferImpl_mock.h: Defines a mock of the RenderbufferImpl class.
+
+#ifndef LIBANGLE_RENDERER_RENDERBUFFERIMPLMOCK_H_
+#define LIBANGLE_RENDERER_RENDERBUFFERIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/Image.h"
+#include "libANGLE/renderer/RenderbufferImpl.h"
+
+namespace rx
+{
+
+class MockRenderbufferImpl : public RenderbufferImpl
+{
+  public:
+    virtual ~MockRenderbufferImpl() { destructor(); }
+    MOCK_METHOD3(setStorage, gl::Error(GLenum, size_t, size_t));
+    MOCK_METHOD4(setStorageMultisample, gl::Error(size_t, GLenum, size_t, size_t));
+    MOCK_METHOD1(setStorageEGLImageTarget, gl::Error(egl::Image *));
+
+    MOCK_METHOD2(getAttachmentRenderTarget, gl::Error(const gl::FramebufferAttachment::Target &, FramebufferAttachmentRenderTarget **));
+
+    MOCK_METHOD0(destructor, void());
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_RENDERBUFFERIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/Renderer.cpp b/src/3rdparty/angle/src/libANGLE/renderer/Renderer.cpp
index fbc2ad5d1c..f3f7f55bb9 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/Renderer.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/Renderer.cpp
@@ -14,10 +14,7 @@
 
 namespace rx
 {
-
-Renderer::Renderer()
-    : mCapsInitialized(false),
-      mWorkaroundsInitialized(false)
+Renderer::Renderer() : mCapsInitialized(false)
 {
 }
 
@@ -25,48 +22,41 @@ Renderer::~Renderer()
 {
 }
 
-const gl::Caps &Renderer::getRendererCaps() const
+void Renderer::ensureCapsInitialized() const
 {
     if (!mCapsInitialized)
     {
-        generateCaps(&mCaps, &mTextureCaps, &mExtensions);
+        generateCaps(&mCaps, &mTextureCaps, &mExtensions, &mLimitations);
         mCapsInitialized = true;
     }
+}
+
+const gl::Caps &Renderer::getRendererCaps() const
+{
+    ensureCapsInitialized();
 
     return mCaps;
 }
 
 const gl::TextureCapsMap &Renderer::getRendererTextureCaps() const
 {
-    if (!mCapsInitialized)
-    {
-        generateCaps(&mCaps, &mTextureCaps, &mExtensions);
-        mCapsInitialized = true;
-    }
+    ensureCapsInitialized();
 
     return mTextureCaps;
 }
 
 const gl::Extensions &Renderer::getRendererExtensions() const
 {
-    if (!mCapsInitialized)
-    {
-        generateCaps(&mCaps, &mTextureCaps, &mExtensions);
-        mCapsInitialized = true;
-    }
+    ensureCapsInitialized();
 
     return mExtensions;
 }
 
-const Workarounds &Renderer::getWorkarounds() const
+const gl::Limitations &Renderer::getRendererLimitations() const
 {
-    if (!mWorkaroundsInitialized)
-    {
-        mWorkarounds = generateWorkarounds();
-        mWorkaroundsInitialized = true;
-    }
+    ensureCapsInitialized();
 
-    return mWorkarounds;
+    return mLimitations;
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/Renderer.h b/src/3rdparty/angle/src/libANGLE/renderer/Renderer.h
index b607fe5613..d0da2b140c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/Renderer.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/Renderer.h
@@ -13,10 +13,10 @@
 #include "libANGLE/Caps.h"
 #include "libANGLE/Error.h"
 #include "libANGLE/Framebuffer.h"
+#include "libANGLE/State.h"
 #include "libANGLE/Uniform.h"
 #include "libANGLE/angletypes.h"
 #include "libANGLE/renderer/ImplFactory.h"
-#include "libANGLE/renderer/Workarounds.h"
 #include "common/mathutil.h"
 
 #include <stdint.h>
@@ -30,16 +30,11 @@ class Display;
 class Surface;
 }
 
-namespace gl
-{
-class Buffer;
-struct Data;
-}
-
 namespace rx
 {
 struct TranslatedIndexData;
-struct Workarounds;
+struct SourceIndexData;
+struct WorkaroundsD3D;
 class DisplayImpl;
 
 class Renderer : public ImplFactory
@@ -51,11 +46,34 @@ class Renderer : public ImplFactory
     virtual gl::Error flush() = 0;
     virtual gl::Error finish() = 0;
 
-    virtual gl::Error drawArrays(const gl::Data &data, GLenum mode,
-                                 GLint first, GLsizei count, GLsizei instances) = 0;
-    virtual gl::Error drawElements(const gl::Data &data, GLenum mode, GLsizei count, GLenum type,
-                                   const GLvoid *indices, GLsizei instances,
-                                   const RangeUI &indexRange) = 0;
+    virtual gl::Error drawArrays(const gl::Data &data, GLenum mode, GLint first, GLsizei count) = 0;
+    virtual gl::Error drawArraysInstanced(const gl::Data &data,
+                                          GLenum mode,
+                                          GLint first,
+                                          GLsizei count,
+                                          GLsizei instanceCount) = 0;
+
+    virtual gl::Error drawElements(const gl::Data &data,
+                                   GLenum mode,
+                                   GLsizei count,
+                                   GLenum type,
+                                   const GLvoid *indices,
+                                   const gl::IndexRange &indexRange) = 0;
+    virtual gl::Error drawElementsInstanced(const gl::Data &data,
+                                            GLenum mode,
+                                            GLsizei count,
+                                            GLenum type,
+                                            const GLvoid *indices,
+                                            GLsizei instances,
+                                            const gl::IndexRange &indexRange) = 0;
+    virtual gl::Error drawRangeElements(const gl::Data &data,
+                                        GLenum mode,
+                                        GLuint start,
+                                        GLuint end,
+                                        GLsizei count,
+                                        GLenum type,
+                                        const GLvoid *indices,
+                                        const gl::IndexRange &indexRange) = 0;
 
     // lost device
     //TODO(jmadill): investigate if this stuff is necessary in GL
@@ -64,27 +82,39 @@ class Renderer : public ImplFactory
     virtual bool testDeviceLost() = 0;
     virtual bool testDeviceResettable() = 0;
 
-    virtual VendorID getVendorId() const = 0;
     virtual std::string getVendorString() const = 0;
     virtual std::string getRendererDescription() const = 0;
 
+    virtual void insertEventMarker(GLsizei length, const char *marker) = 0;
+    virtual void pushGroupMarker(GLsizei length, const char *marker) = 0;
+    virtual void popGroupMarker() = 0;
+
+    virtual void syncState(const gl::State &state, const gl::State::DirtyBits &dirtyBits) = 0;
+
+    // Disjoint timer queries
+    virtual GLint getGPUDisjoint() = 0;
+    virtual GLint64 getTimestamp() = 0;
+
+    // Context switching
+    virtual void onMakeCurrent(const gl::Data &data) = 0;
+
     // Renderer capabilities
     const gl::Caps &getRendererCaps() const;
     const gl::TextureCapsMap &getRendererTextureCaps() const;
     const gl::Extensions &getRendererExtensions() const;
-    const Workarounds &getWorkarounds() const;
+    const gl::Limitations &getRendererLimitations() const;
 
   private:
-    virtual void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap* outTextureCaps, gl::Extensions *outExtensions) const = 0;
-    virtual Workarounds generateWorkarounds() const = 0;
+    void ensureCapsInitialized() const;
+    virtual void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap* outTextureCaps,
+                              gl::Extensions *outExtensions,
+                              gl::Limitations *outLimitations) const = 0;
 
     mutable bool mCapsInitialized;
     mutable gl::Caps mCaps;
     mutable gl::TextureCapsMap mTextureCaps;
     mutable gl::Extensions mExtensions;
-
-    mutable bool mWorkaroundsInitialized;
-    mutable Workarounds mWorkarounds;
+    mutable gl::Limitations mLimitations;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/SamplerImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/SamplerImpl.h
new file mode 100644
index 0000000000..85383cf8e5
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/SamplerImpl.h
@@ -0,0 +1,25 @@
+//
+// Copyright 2014 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// SamplerImpl.h: Defines the abstract rx::SamplerImpl class.
+
+#ifndef LIBANGLE_RENDERER_SAMPLERIMPL_H_
+#define LIBANGLE_RENDERER_SAMPLERIMPL_H_
+
+#include "common/angleutils.h"
+
+namespace rx
+{
+
+class SamplerImpl : public angle::NonCopyable
+{
+  public:
+    SamplerImpl() {}
+    virtual ~SamplerImpl() {}
+};
+}
+
+#endif  // LIBANGLE_RENDERER_SAMPLERIMPL_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/ShaderImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/ShaderImpl.h
index 3011bc57f8..5a466377a5 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/ShaderImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/ShaderImpl.h
@@ -9,8 +9,6 @@
 #ifndef LIBANGLE_RENDERER_SHADERIMPL_H_
 #define LIBANGLE_RENDERER_SHADERIMPL_H_
 
-#include <vector>
-
 #include "common/angleutils.h"
 #include "libANGLE/Shader.h"
 
@@ -20,36 +18,21 @@ namespace rx
 class ShaderImpl : angle::NonCopyable
 {
   public:
-    ShaderImpl() { }
+    ShaderImpl(const gl::Shader::Data &data) : mData(data) {}
     virtual ~ShaderImpl() { }
 
-    virtual bool compile(gl::Compiler *compiler, const std::string &source) = 0;
-    virtual std::string getDebugInfo() const = 0;
-
-    virtual const std::string &getInfoLog() const { return mInfoLog; }
-    virtual const std::string &getTranslatedSource() const { return mTranslatedSource; }
+    // Returns additional ShCompile options.
+    virtual int prepareSourceAndReturnOptions(std::stringstream *sourceStream,
+                                              std::string *sourcePath) = 0;
+    // Returns success for compiling on the driver. Returns success.
+    virtual bool postTranslateCompile(gl::Compiler *compiler, std::string *infoLog) = 0;
 
-    const std::vector<gl::PackedVarying> &getVaryings() const { return mVaryings; }
-    const std::vector<sh::Uniform> &getUniforms() const { return mUniforms; }
-    const std::vector<sh::InterfaceBlock> &getInterfaceBlocks() const  { return mInterfaceBlocks; }
-    const std::vector<sh::Attribute> &getActiveAttributes() const { return mActiveAttributes; }
-    const std::vector<sh::Attribute> &getActiveOutputVariables() const { return mActiveOutputVariables; }
+    virtual std::string getDebugInfo() const = 0;
 
-    std::vector<gl::PackedVarying> &getVaryings() { return mVaryings; }
-    std::vector<sh::Uniform> &getUniforms() { return mUniforms; }
-    std::vector<sh::InterfaceBlock> &getInterfaceBlocks() { return mInterfaceBlocks; }
-    std::vector<sh::Attribute> &getActiveAttributes() { return mActiveAttributes; }
-    std::vector<sh::Attribute> &getActiveOutputVariables() { return mActiveOutputVariables; }
+    const gl::Shader::Data &getData() const { return mData; }
 
   protected:
-    std::string mInfoLog;
-    std::string mTranslatedSource;
-
-    std::vector<gl::PackedVarying> mVaryings;
-    std::vector<sh::Uniform> mUniforms;
-    std::vector<sh::InterfaceBlock> mInterfaceBlocks;
-    std::vector<sh::Attribute> mActiveAttributes;
-    std::vector<sh::Attribute> mActiveOutputVariables;
+    const gl::Shader::Data &mData;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/SurfaceImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/SurfaceImpl.h
index ca04a42bd1..32125d542c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/SurfaceImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/SurfaceImpl.h
@@ -11,6 +11,8 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/Framebuffer.h"
+#include "libANGLE/FramebufferAttachment.h"
 
 namespace egl
 {
@@ -21,17 +23,20 @@ struct Config;
 namespace rx
 {
 
-class SurfaceImpl : angle::NonCopyable
+class FramebufferImpl;
+
+class SurfaceImpl : public FramebufferAttachmentObjectImpl
 {
   public:
     SurfaceImpl();
     virtual ~SurfaceImpl();
 
     virtual egl::Error initialize() = 0;
+    virtual FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) = 0;
     virtual egl::Error swap() = 0;
     virtual egl::Error postSubBuffer(EGLint x, EGLint y, EGLint width, EGLint height) = 0;
     virtual egl::Error querySurfacePointerANGLE(EGLint attribute, void **value) = 0;
-    virtual egl::Error bindTexImage(EGLint buffer) = 0;
+    virtual egl::Error bindTexImage(gl::Texture *texture, EGLint buffer) = 0;
     virtual egl::Error releaseTexImage(EGLint buffer) = 0;
     virtual void setSwapInterval(EGLint interval) = 0;
 
@@ -40,6 +45,7 @@ class SurfaceImpl : angle::NonCopyable
     virtual EGLint getHeight() const = 0;
 
     virtual EGLint isPostSubBufferSupported() const = 0;
+    virtual EGLint getSwapBehavior() const = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl.h
index d628906116..ad4ec8d830 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl.h
@@ -9,18 +9,18 @@
 #ifndef LIBANGLE_RENDERER_TEXTUREIMPL_H_
 #define LIBANGLE_RENDERER_TEXTUREIMPL_H_
 
-#include "libANGLE/Error.h"
-#include "libANGLE/ImageIndex.h"
-
-#include "common/angleutils.h"
+#include <stdint.h>
 
 #include "angle_gl.h"
-
-#include <stdint.h>
+#include "common/angleutils.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/ImageIndex.h"
 
 namespace egl
 {
 class Surface;
+class Image;
 }
 
 namespace gl
@@ -31,16 +31,17 @@ struct Offset;
 struct Rectangle;
 class Framebuffer;
 struct PixelUnpackState;
-struct SamplerState;
+struct TextureState;
 }
 
 namespace rx
 {
 
-class TextureImpl : angle::NonCopyable
+class TextureImpl : public FramebufferAttachmentObjectImpl
 {
   public:
-    virtual ~TextureImpl() {};
+    TextureImpl() {}
+    virtual ~TextureImpl() {}
 
     virtual void setUsage(GLenum usage) = 0;
 
@@ -50,9 +51,9 @@ class TextureImpl : angle::NonCopyable
                                   const gl::PixelUnpackState &unpack, const uint8_t *pixels) = 0;
 
     virtual gl::Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                         const gl::PixelUnpackState &unpack, const uint8_t *pixels) = 0;
+                                         const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) = 0;
     virtual gl::Error setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                            const gl::PixelUnpackState &unpack, const uint8_t *pixels) = 0;
+                                            const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) = 0;
 
     virtual gl::Error copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
                                 const gl::Framebuffer *source) = 0;
@@ -61,7 +62,9 @@ class TextureImpl : angle::NonCopyable
 
     virtual gl::Error setStorage(GLenum target, size_t levels, GLenum internalFormat, const gl::Extents &size) = 0;
 
-    virtual gl::Error generateMipmaps() = 0;
+    virtual gl::Error setEGLImageTarget(GLenum target, egl::Image *image) = 0;
+
+    virtual gl::Error generateMipmaps(const gl::TextureState &textureState) = 0;
 
     virtual void bindTexImage(egl::Surface *surface) = 0;
     virtual void releaseTexImage() = 0;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl_mock.h
new file mode 100644
index 0000000000..3eb43f0033
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/TextureImpl_mock.h
@@ -0,0 +1,43 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// TextureImpl_mock.h: Defines a mock of the TextureImpl class.
+
+#ifndef LIBANGLE_RENDERER_TEXTUREIMPLMOCK_H_
+#define LIBANGLE_RENDERER_TEXTUREIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/TextureImpl.h"
+
+namespace rx
+{
+
+class MockTextureImpl : public TextureImpl
+{
+  public:
+    virtual ~MockTextureImpl() { destructor(); }
+    MOCK_METHOD1(setUsage, void(GLenum));
+    MOCK_METHOD8(setImage, gl::Error(GLenum, size_t, GLenum, const gl::Extents &, GLenum, GLenum, const gl::PixelUnpackState &, const uint8_t *));
+    MOCK_METHOD7(setSubImage, gl::Error(GLenum, size_t, const gl::Box &, GLenum, GLenum, const gl::PixelUnpackState &, const uint8_t *));
+    MOCK_METHOD7(setCompressedImage, gl::Error(GLenum, size_t, GLenum, const gl::Extents &, const gl::PixelUnpackState &, size_t, const uint8_t *));
+    MOCK_METHOD7(setCompressedSubImage, gl::Error(GLenum, size_t, const gl::Box &, GLenum, const gl::PixelUnpackState &, size_t, const uint8_t *));
+    MOCK_METHOD5(copyImage, gl::Error(GLenum, size_t, const gl::Rectangle &, GLenum, const gl::Framebuffer *));
+    MOCK_METHOD5(copySubImage, gl::Error(GLenum, size_t, const gl::Offset &, const gl::Rectangle &, const gl::Framebuffer *));
+    MOCK_METHOD4(setStorage, gl::Error(GLenum, size_t, GLenum, const gl::Extents &));
+    MOCK_METHOD2(setEGLImageTarget, gl::Error(GLenum, egl::Image *));
+    MOCK_METHOD1(generateMipmaps, gl::Error(const gl::TextureState &));
+    MOCK_METHOD1(bindTexImage, void(egl::Surface *));
+    MOCK_METHOD0(releaseTexImage, void(void));
+
+    MOCK_METHOD2(getAttachmentRenderTarget, gl::Error(const gl::FramebufferAttachment::Target &, FramebufferAttachmentRenderTarget **));
+
+    MOCK_METHOD0(destructor, void());
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_TEXTUREIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl.h
index 8f9133cfe5..5df7cad87b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl.h
@@ -24,6 +24,9 @@ class TransformFeedbackImpl : angle::NonCopyable
     virtual void end() = 0;
     virtual void pause() = 0;
     virtual void resume() = 0;
+
+    virtual void bindGenericBuffer(const BindingPointer<gl::Buffer> &binding) = 0;
+    virtual void bindIndexedBuffer(size_t index, const OffsetBindingPointer<gl::Buffer> &binding) = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl_mock.h b/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl_mock.h
new file mode 100644
index 0000000000..c7d2fc620d
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/TransformFeedbackImpl_mock.h
@@ -0,0 +1,37 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// TransformFeedbackImpl_mock.h: Defines a mock of the TransformFeedbackImpl class.
+
+#ifndef LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPLMOCK_H_
+#define LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPLMOCK_H_
+
+#include "gmock/gmock.h"
+
+#include "libANGLE/renderer/TransformFeedbackImpl.h"
+
+namespace rx
+{
+
+class MockTransformFeedbackImpl : public TransformFeedbackImpl
+{
+  public:
+    ~MockTransformFeedbackImpl() { destructor(); }
+
+    MOCK_METHOD1(begin, void(GLenum primitiveMode));
+    MOCK_METHOD0(end, void());
+    MOCK_METHOD0(pause, void());
+    MOCK_METHOD0(resume, void());
+
+    MOCK_METHOD1(bindGenericBuffer, void(const BindingPointer<gl::Buffer> &));
+    MOCK_METHOD2(bindIndexedBuffer, void(size_t, const OffsetBindingPointer<gl::Buffer> &));
+
+    MOCK_METHOD0(destructor, void());
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPLMOCK_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/VertexArrayImpl.h b/src/3rdparty/angle/src/libANGLE/renderer/VertexArrayImpl.h
index 0e25f952c2..13617c7ecb 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/VertexArrayImpl.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/VertexArrayImpl.h
@@ -11,7 +11,7 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/Buffer.h"
-#include "libANGLE/VertexAttribute.h"
+#include "libANGLE/VertexArray.h"
 
 namespace rx
 {
@@ -19,12 +19,11 @@ namespace rx
 class VertexArrayImpl : angle::NonCopyable
 {
   public:
+    VertexArrayImpl(const gl::VertexArray::Data &data) : mData(data) { }
     virtual ~VertexArrayImpl() { }
-
-    virtual void setElementArrayBuffer(const gl::Buffer *buffer) = 0;
-    virtual void setAttribute(size_t idx, const gl::VertexAttribute &attr) = 0;
-    virtual void setAttributeDivisor(size_t idx, GLuint divisor) = 0;
-    virtual void enableAttribute(size_t idx, bool enabledState) = 0;
+    virtual void syncState(const gl::VertexArray::DirtyBits &dirtyBits) {}
+  protected:
+    const gl::VertexArray::Data &mData;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.cpp
index 1af8794356..ffca99c3ac 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.cpp
@@ -8,6 +8,8 @@
 
 #include "libANGLE/renderer/d3d/BufferD3D.h"
 
+#include "common/mathutil.h"
+#include "common/utilities.h"
 #include "libANGLE/renderer/d3d/IndexBuffer.h"
 #include "libANGLE/renderer/d3d/VertexBuffer.h"
 
@@ -21,7 +23,11 @@ BufferD3D::BufferD3D(BufferFactoryD3D *factory)
       mFactory(factory),
       mStaticVertexBuffer(nullptr),
       mStaticIndexBuffer(nullptr),
-      mUnmodifiedDataUse(0)
+      mStaticBufferCache(nullptr),
+      mStaticBufferCacheTotalSize(0),
+      mStaticVertexBufferOutOfDate(false),
+      mUnmodifiedDataUse(0),
+      mUsage(D3D_BUFFER_USAGE_STATIC)
 {
     updateSerial();
 }
@@ -30,6 +36,19 @@ BufferD3D::~BufferD3D()
 {
     SafeDelete(mStaticVertexBuffer);
     SafeDelete(mStaticIndexBuffer);
+
+    emptyStaticBufferCache();
+}
+
+void BufferD3D::emptyStaticBufferCache()
+{
+    if (mStaticBufferCache != nullptr)
+    {
+        SafeDeleteContainer(*mStaticBufferCache);
+        SafeDelete(mStaticBufferCache);
+    }
+
+    mStaticBufferCacheTotalSize = 0;
 }
 
 void BufferD3D::updateSerial()
@@ -37,6 +56,30 @@ void BufferD3D::updateSerial()
     mSerial = mNextSerial++;
 }
 
+void BufferD3D::updateD3DBufferUsage(GLenum usage)
+{
+    switch (usage)
+    {
+        case GL_STATIC_DRAW:
+        case GL_STATIC_READ:
+        case GL_STATIC_COPY:
+            mUsage = D3D_BUFFER_USAGE_STATIC;
+            initializeStaticData();
+            break;
+
+        case GL_STREAM_DRAW:
+        case GL_STREAM_READ:
+        case GL_STREAM_COPY:
+        case GL_DYNAMIC_READ:
+        case GL_DYNAMIC_COPY:
+        case GL_DYNAMIC_DRAW:
+            mUsage = D3D_BUFFER_USAGE_DYNAMIC;
+            break;
+        default:
+            UNREACHABLE();
+    }
+}
+
 void BufferD3D::initializeStaticData()
 {
     if (!mStaticVertexBuffer)
@@ -49,15 +92,135 @@ void BufferD3D::initializeStaticData()
     }
 }
 
-void BufferD3D::invalidateStaticData()
+StaticIndexBufferInterface *BufferD3D::getStaticIndexBuffer()
 {
+    return mStaticIndexBuffer;
+}
+
+StaticVertexBufferInterface *BufferD3D::getStaticVertexBuffer(
+    const gl::VertexAttribute &attribute,
+    D3DStaticBufferCreationType creationType)
+{
+    if (!mStaticVertexBuffer)
+    {
+        // Early out if there aren't any static buffers at all
+        ASSERT(mStaticBufferCache == nullptr);
+        return nullptr;
+    }
+
+    if (mStaticBufferCache == nullptr && !mStaticVertexBuffer->isCommitted())
+    {
+        // Early out, the attribute can be added to mStaticVertexBuffer or is already in there
+        return mStaticVertexBuffer;
+    }
+
+    // At this point, see if any of the existing static buffers contains the attribute data
+
+    // If the default static vertex buffer contains the attribute, then return it
+    if (mStaticVertexBuffer->lookupAttribute(attribute, nullptr))
+    {
+        return mStaticVertexBuffer;
+    }
+
+    if (mStaticBufferCache != nullptr)
+    {
+        // If there is a cached static buffer that already contains the attribute, then return it
+        for (StaticVertexBufferInterface *staticBuffer : *mStaticBufferCache)
+        {
+            if (staticBuffer->lookupAttribute(attribute, nullptr))
+            {
+                return staticBuffer;
+            }
+        }
+    }
+
+    if (!mStaticVertexBuffer->isCommitted())
+    {
+        // None of the existing static buffers contain the attribute data and we are able to add
+        // the data to mStaticVertexBuffer, so we should just do so
+        return mStaticVertexBuffer;
+    }
+
+    // At this point, we must create a new static buffer for the attribute data
+    if (creationType != D3D_BUFFER_CREATE_IF_NECESSARY)
+    {
+        return nullptr;
+    }
+
+    ASSERT(mStaticVertexBuffer);
+    ASSERT(mStaticVertexBuffer->isCommitted());
+    unsigned int staticVertexBufferSize = mStaticVertexBuffer->getBufferSize();
+    if (IsUnsignedAdditionSafe(staticVertexBufferSize, mStaticBufferCacheTotalSize))
+    {
+        // Ensure that the total size of the static buffer cache remains less than 4x the
+        // size of the original buffer
+        unsigned int maxStaticCacheSize =
+            IsUnsignedMultiplicationSafe(static_cast<unsigned int>(getSize()), 4u)
+                ? 4u * static_cast<unsigned int>(getSize())
+                : std::numeric_limits<unsigned int>::max();
+
+        // We can't reuse the default static vertex buffer, so we add it to the cache
+        if (staticVertexBufferSize + mStaticBufferCacheTotalSize <= maxStaticCacheSize)
+        {
+            if (mStaticBufferCache == nullptr)
+            {
+                mStaticBufferCache = new std::vector<StaticVertexBufferInterface *>();
+            }
+
+            mStaticBufferCacheTotalSize += staticVertexBufferSize;
+            (*mStaticBufferCache).push_back(mStaticVertexBuffer);
+            mStaticVertexBuffer = nullptr;
+
+            // Then reinitialize the static buffers to create a new static vertex buffer
+            initializeStaticData();
+
+            // Return the default static vertex buffer
+            return mStaticVertexBuffer;
+        }
+    }
+
+    // At this point:
+    //   - mStaticVertexBuffer is committed and can't be altered
+    //   - mStaticBufferCache is full (or nearly overflowing)
+    // The inputted attribute should be put in some static buffer at some point, but it can't
+    // go in one right now, since mStaticBufferCache is full and we can't delete mStaticVertexBuffer
+    // in case another attribute is relying upon it for the current draw.
+    // We therefore mark mStaticVertexBuffer for deletion at the next possible time.
+    mStaticVertexBufferOutOfDate = true;
+    return nullptr;
+}
+
+void BufferD3D::reinitOutOfDateStaticData()
+{
+    if (mStaticVertexBufferOutOfDate)
+    {
+        // During the last draw the caller tried to use some attribute with static data, but neither
+        // the static buffer cache nor mStaticVertexBuffer contained that data.
+        // Therefore, invalidate mStaticVertexBuffer so that if the caller tries to use that
+        // attribute in the next draw, it'll successfully get put into mStaticVertexBuffer.
+        invalidateStaticData(D3D_BUFFER_INVALIDATE_DEFAULT_BUFFER_ONLY);
+        mStaticVertexBufferOutOfDate = false;
+    }
+}
+
+void BufferD3D::invalidateStaticData(D3DBufferInvalidationType invalidationType)
+{
+    if (invalidationType == D3D_BUFFER_INVALIDATE_WHOLE_CACHE && mStaticBufferCache != nullptr)
+    {
+        emptyStaticBufferCache();
+    }
+
     if ((mStaticVertexBuffer && mStaticVertexBuffer->getBufferSize() != 0) || (mStaticIndexBuffer && mStaticIndexBuffer->getBufferSize() != 0))
     {
         SafeDelete(mStaticVertexBuffer);
         SafeDelete(mStaticIndexBuffer);
 
-        // Re-init static data to track that we're in a static buffer
-        initializeStaticData();
+        // If the buffer was created with a static usage then we recreate the static
+        // buffers so that they are populated the next time we use this buffer.
+        if (mUsage == D3D_BUFFER_USAGE_STATIC)
+        {
+            initializeStaticData();
+        }
     }
 
     mUnmodifiedDataUse = 0;
@@ -68,6 +231,10 @@ void BufferD3D::promoteStaticUsage(int dataSize)
 {
     if (!mStaticVertexBuffer && !mStaticIndexBuffer)
     {
+        // There isn't any scenario that involves promoting static usage and the static buffer cache
+        // being non-empty
+        ASSERT(mStaticBufferCache == nullptr);
+
         mUnmodifiedDataUse += dataSize;
 
         if (mUnmodifiedDataUse > 3 * getSize())
@@ -77,4 +244,21 @@ void BufferD3D::promoteStaticUsage(int dataSize)
     }
 }
 
-}
\ No newline at end of file
+gl::Error BufferD3D::getIndexRange(GLenum type,
+                                   size_t offset,
+                                   size_t count,
+                                   bool primitiveRestartEnabled,
+                                   gl::IndexRange *outRange)
+{
+    const uint8_t *data = nullptr;
+    gl::Error error = getData(&data);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    *outRange = gl::ComputeIndexRange(type, data + offset, count, primitiveRestartEnabled);
+    return gl::Error(GL_NO_ERROR);
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.h
index a46398f911..a27ca9857a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/BufferD3D.h
@@ -9,10 +9,11 @@
 #ifndef LIBANGLE_RENDERER_D3D_BUFFERD3D_H_
 #define LIBANGLE_RENDERER_D3D_BUFFERD3D_H_
 
-#include "libANGLE/renderer/BufferImpl.h"
 #include "libANGLE/angletypes.h"
+#include "libANGLE/renderer/BufferImpl.h"
 
 #include <stdint.h>
+#include <vector>
 
 namespace rx
 {
@@ -20,6 +21,24 @@ class BufferFactoryD3D;
 class StaticIndexBufferInterface;
 class StaticVertexBufferInterface;
 
+enum D3DBufferUsage
+{
+    D3D_BUFFER_USAGE_STATIC,
+    D3D_BUFFER_USAGE_DYNAMIC,
+};
+
+enum D3DBufferInvalidationType
+{
+    D3D_BUFFER_INVALIDATE_WHOLE_CACHE,
+    D3D_BUFFER_INVALIDATE_DEFAULT_BUFFER_ONLY,
+};
+
+enum D3DStaticBufferCreationType
+{
+    D3D_BUFFER_CREATE_IF_NECESSARY,
+    D3D_BUFFER_DO_NOT_CREATE,
+};
+
 class BufferD3D : public BufferImpl
 {
   public:
@@ -31,16 +50,28 @@ class BufferD3D : public BufferImpl
     virtual size_t getSize() const = 0;
     virtual bool supportsDirectBinding() const = 0;
     virtual void markTransformFeedbackUsage() = 0;
+    virtual gl::Error getData(const uint8_t **outData) = 0;
 
-    StaticVertexBufferInterface *getStaticVertexBuffer() { return mStaticVertexBuffer; }
-    StaticIndexBufferInterface *getStaticIndexBuffer() { return mStaticIndexBuffer; }
+    StaticVertexBufferInterface *getStaticVertexBuffer(const gl::VertexAttribute &attribute,
+                                                       D3DStaticBufferCreationType creationType);
+    StaticIndexBufferInterface *getStaticIndexBuffer();
 
     void initializeStaticData();
-    void invalidateStaticData();
+    void invalidateStaticData(D3DBufferInvalidationType invalidationType);
+    void reinitOutOfDateStaticData();
+
     void promoteStaticUsage(int dataSize);
 
+    gl::Error getIndexRange(GLenum type,
+                            size_t offset,
+                            size_t count,
+                            bool primitiveRestartEnabled,
+                            gl::IndexRange *outRange) override;
+
   protected:
     void updateSerial();
+    void updateD3DBufferUsage(GLenum usage);
+    void emptyStaticBufferCache();
 
     BufferFactoryD3D *mFactory;
     unsigned int mSerial;
@@ -48,7 +79,11 @@ class BufferD3D : public BufferImpl
 
     StaticVertexBufferInterface *mStaticVertexBuffer;
     StaticIndexBufferInterface *mStaticIndexBuffer;
+    std::vector<StaticVertexBufferInterface *> *mStaticBufferCache;
+    unsigned int mStaticBufferCacheTotalSize;
+    unsigned int mStaticVertexBufferOutOfDate;
     unsigned int mUnmodifiedDataUse;
+    D3DBufferUsage mUsage;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.cpp
index a22757cf9f..6f8d1717cd 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.cpp
@@ -1,128 +1,20 @@
 //
-// Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
-
-// CompilerD3D.cpp: Implementation of the rx::CompilerD3D class.
+// CompilerD3D:
+//   Implementation of the D3D compiler methods.
+//
 
 #include "libANGLE/renderer/d3d/CompilerD3D.h"
 
-#include "libANGLE/Caps.h"
-#include "libANGLE/Data.h"
-
-#include "common/debug.h"
-
 namespace rx
 {
 
-// Global count of active shader compiler handles. Needed to know when to call ShInitialize and ShFinalize.
-static size_t activeCompilerHandles = 0;
-
-CompilerD3D::CompilerD3D(const gl::Data &data, ShShaderOutput outputType)
-    : mSpec(data.clientVersion > 2 ? SH_GLES3_SPEC : SH_GLES2_SPEC),
-      mOutputType(outputType),
-      mResources(),
-      mFragmentCompiler(NULL),
-      mVertexCompiler(NULL)
-{
-    ASSERT(data.clientVersion == 2 || data.clientVersion == 3);
-
-    const gl::Caps &caps = *data.caps;
-    const gl::Extensions &extensions = *data.extensions;
-
-    ShInitBuiltInResources(&mResources);
-    mResources.MaxVertexAttribs = caps.maxVertexAttributes;
-    mResources.MaxVertexUniformVectors = caps.maxVertexUniformVectors;
-    mResources.MaxVaryingVectors = caps.maxVaryingVectors;
-    mResources.MaxVertexTextureImageUnits = caps.maxVertexTextureImageUnits;
-    mResources.MaxCombinedTextureImageUnits = caps.maxCombinedTextureImageUnits;
-    mResources.MaxTextureImageUnits = caps.maxTextureImageUnits;
-    mResources.MaxFragmentUniformVectors = caps.maxFragmentUniformVectors;
-    mResources.MaxDrawBuffers = caps.maxDrawBuffers;
-    mResources.OES_standard_derivatives = extensions.standardDerivatives;
-    mResources.EXT_draw_buffers = extensions.drawBuffers;
-    mResources.EXT_shader_texture_lod = 1;
-    // resources.OES_EGL_image_external = mRenderer->getShareHandleSupport() ? 1 : 0; // TODO: commented out until the extension is actually supported.
-    mResources.FragmentPrecisionHigh = 1;   // Shader Model 2+ always supports FP24 (s16e7) which corresponds to highp
-    mResources.EXT_frag_depth = 1; // Shader Model 2+ always supports explicit depth output
-
-    // GLSL ES 3.0 constants
-    mResources.MaxVertexOutputVectors = caps.maxVertexOutputComponents / 4;
-    mResources.MaxFragmentInputVectors = caps.maxFragmentInputComponents / 4;
-    mResources.MinProgramTexelOffset = caps.minProgramTexelOffset;
-    mResources.MaxProgramTexelOffset = caps.maxProgramTexelOffset;
-}
-
-CompilerD3D::~CompilerD3D()
-{
-    release();
-}
-
-CompilerD3D *CompilerD3D::makeCompilerD3D(CompilerImpl *compiler)
+CompilerD3D::CompilerD3D(ShShaderOutput translatorOutputType)
+    : mTranslatorOutputType(translatorOutputType)
 {
-    ASSERT(HAS_DYNAMIC_TYPE(CompilerD3D*, compiler));
-    return static_cast<CompilerD3D*>(compiler);
 }
 
-gl::Error CompilerD3D::release()
-{
-    if (mFragmentCompiler)
-    {
-        ShDestruct(mFragmentCompiler);
-        mFragmentCompiler = NULL;
-
-        ASSERT(activeCompilerHandles > 0);
-        activeCompilerHandles--;
-    }
-
-    if (mVertexCompiler)
-    {
-        ShDestruct(mVertexCompiler);
-        mVertexCompiler = NULL;
-
-        ASSERT(activeCompilerHandles > 0);
-        activeCompilerHandles--;
-    }
-
-    if (activeCompilerHandles == 0)
-    {
-        ShFinalize();
-    }
-
-    return gl::Error(GL_NO_ERROR);
-}
-
-ShHandle CompilerD3D::getCompilerHandle(GLenum type)
-{
-    ShHandle *compiler = NULL;
-    switch (type)
-    {
-      case GL_VERTEX_SHADER:
-        compiler = &mVertexCompiler;
-        break;
-
-      case GL_FRAGMENT_SHADER:
-        compiler = &mFragmentCompiler;
-        break;
-
-      default:
-        UNREACHABLE();
-        return NULL;
-    }
-
-    if (!(*compiler))
-    {
-        if (activeCompilerHandles == 0)
-        {
-            ShInitialize();
-        }
-
-        *compiler = ShConstructCompiler(type, mSpec, mOutputType, &mResources);
-        activeCompilerHandles++;
-    }
-
-    return *compiler;
-}
-
-}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.h
index 0f83e4f8c8..8f4334963d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/CompilerD3D.h
@@ -10,14 +10,7 @@
 #define LIBANGLE_RENDERER_COMPILERD3D_H_
 
 #include "libANGLE/renderer/CompilerImpl.h"
-#include "libANGLE/Caps.h"
-
-#include "GLSLANG/ShaderLang.h"
-
-namespace gl
-{
-struct Data;
-}
+#include "libANGLE/renderer/d3d/RendererD3D.h"
 
 namespace rx
 {
@@ -25,22 +18,14 @@ namespace rx
 class CompilerD3D : public CompilerImpl
 {
   public:
-    CompilerD3D(const gl::Data &data, ShShaderOutput outputType);
-    virtual ~CompilerD3D();
+    CompilerD3D(ShShaderOutput translatorOutputType);
+    ~CompilerD3D() override {}
 
-    static CompilerD3D *makeCompilerD3D(CompilerImpl *compiler);
-
-    gl::Error release() override;
-
-    ShHandle getCompilerHandle(GLenum type);
+    gl::Error release() override { return gl::Error(GL_NO_ERROR); }
+    ShShaderOutput getTranslatorOutputType() const override { return mTranslatorOutputType; }
 
   private:
-    ShShaderSpec mSpec;
-    ShShaderOutput mOutputType;
-    ShBuiltInResources mResources;
-
-    ShHandle mFragmentCompiler;
-    ShHandle mVertexCompiler;
+    ShShaderOutput mTranslatorOutputType;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp
new file mode 100644
index 0000000000..f40e6e6cab
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp
@@ -0,0 +1,102 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// DeviceD3D.cpp: D3D implementation of egl::Device
+
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+
+#include "libANGLE/Device.h"
+#include "libANGLE/Display.h"
+
+#include <EGL/eglext.h>
+
+namespace rx
+{
+
+DeviceD3D::DeviceD3D()
+    : mDevice(0), mDeviceType(0), mDeviceExternallySourced(false), mIsInitialized(false)
+{
+}
+
+DeviceD3D::~DeviceD3D()
+{
+#if defined(ANGLE_ENABLE_D3D11)
+    if (mDeviceType == EGL_D3D11_DEVICE_ANGLE)
+    {
+        // DeviceD3D holds a ref to an externally-sourced D3D11 device. We must release it.
+        ID3D11Device *device = reinterpret_cast<ID3D11Device *>(mDevice);
+        device->Release();
+    }
+#endif
+}
+
+egl::Error DeviceD3D::getDevice(void **outValue)
+{
+    if (!mIsInitialized)
+    {
+        *outValue = nullptr;
+        return egl::Error(EGL_BAD_DEVICE_EXT);
+    }
+
+    *outValue = mDevice;
+    return egl::Error(EGL_SUCCESS);
+}
+
+egl::Error DeviceD3D::initialize(void *device,
+                                 EGLint deviceType,
+                                 EGLBoolean deviceExternallySourced)
+{
+    ASSERT(!mIsInitialized);
+    if (mIsInitialized)
+    {
+        return egl::Error(EGL_BAD_DEVICE_EXT);
+    }
+
+    mDevice                  = device;
+    mDeviceType              = deviceType;
+    mDeviceExternallySourced = !!deviceExternallySourced;
+
+#if defined(ANGLE_ENABLE_D3D11)
+    if (mDeviceType == EGL_D3D11_DEVICE_ANGLE)
+    {
+        // Validate the device
+        IUnknown *iunknown = reinterpret_cast<IUnknown *>(device);
+
+        ID3D11Device *d3dDevice = nullptr;
+        HRESULT hr =
+            iunknown->QueryInterface(__uuidof(ID3D11Device), reinterpret_cast<void **>(&d3dDevice));
+        if (FAILED(hr))
+        {
+            return egl::Error(EGL_BAD_ATTRIBUTE, "Invalid D3D device passed into EGLDeviceEXT");
+        }
+
+        // The QI to ID3D11Device adds a ref to the D3D11 device.
+        // Deliberately don't release the ref here, so that the DeviceD3D holds a ref to the
+        // D3D11 device.
+    }
+    else
+#endif
+    {
+        ASSERT(!mDeviceExternallySourced);
+    }
+
+    mIsInitialized = true;
+
+    return egl::Error(EGL_SUCCESS);
+}
+
+EGLint DeviceD3D::getType()
+{
+    return mDeviceType;
+}
+
+void DeviceD3D::generateExtensions(egl::DeviceExtensions *outExtensions) const
+{
+    outExtensions->deviceD3D = true;
+}
+
+}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.h
new file mode 100644
index 0000000000..1dd9979708
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.h
@@ -0,0 +1,39 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// DeviceD3D.h: D3D implementation of egl::Device
+
+#ifndef LIBANGLE_RENDERER_D3D_DEVICED3D_H_
+#define LIBANGLE_RENDERER_D3D_DEVICED3D_H_
+
+#include "libANGLE/Device.h"
+#include "libANGLE/renderer/DeviceImpl.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+
+namespace rx
+{
+class DeviceD3D : public DeviceImpl
+{
+  public:
+    DeviceD3D();
+    ~DeviceD3D() override;
+
+    egl::Error initialize(void *device, EGLint deviceType, EGLBoolean external);
+    egl::Error getDevice(void **outValue) override;
+    EGLint getType() override;
+    void generateExtensions(egl::DeviceExtensions *outExtensions) const override;
+    bool deviceExternallySourced() override { return mDeviceExternallySourced; }
+
+  private:
+    void *mDevice;
+    EGLint mDeviceType;
+    bool mDeviceExternallySourced;
+    bool mIsInitialized;
+};
+
+}
+
+#endif // LIBANGLE_RENDERER_D3D_DEVICED3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
index add5d62fae..d4dc702582 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
@@ -12,10 +12,12 @@
 #include "libANGLE/Config.h"
 #include "libANGLE/Display.h"
 #include "libANGLE/Surface.h"
+#include "libANGLE/histogram_macros.h"
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
 #include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/renderer/d3d/SurfaceD3D.h"
 #include "libANGLE/renderer/d3d/SwapChainD3D.h"
-#include "platform/Platform.h"
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
 
 #include <EGL/eglext.h>
 
@@ -33,7 +35,7 @@
 
 #if !defined(ANGLE_DEFAULT_D3D11)
 // Enables use of the Direct3D 11 API for a default display, when available
-#   define ANGLE_DEFAULT_D3D11 0
+#   define ANGLE_DEFAULT_D3D11 1
 #endif
 
 namespace rx
@@ -53,10 +55,13 @@ egl::Error CreateRendererD3D(egl::Display *display, RendererD3D **outRenderer)
 
     std::vector<CreateRendererD3DFunction> rendererCreationFunctions;
 
-    const auto &attribMap = display->getAttributeMap();
-    EGLNativeDisplayType nativeDisplay = display->getNativeDisplayId();
+    if (display->getPlatform() == EGL_PLATFORM_ANGLE_ANGLE)
+    {
+        const auto &attribMap              = display->getAttributeMap();
+        EGLNativeDisplayType nativeDisplay = display->getNativeDisplayId();
 
-    EGLint requestedDisplayType = attribMap.get(EGL_PLATFORM_ANGLE_TYPE_ANGLE, EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE);
+        EGLint requestedDisplayType =
+            attribMap.get(EGL_PLATFORM_ANGLE_TYPE_ANGLE, EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE);
 
 #   if defined(ANGLE_ENABLE_D3D11)
         if (nativeDisplay == EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE ||
@@ -75,27 +80,41 @@ egl::Error CreateRendererD3D(egl::Display *display, RendererD3D **outRenderer)
         }
 #   endif
 
-    if (nativeDisplay != EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE &&
-        nativeDisplay != EGL_D3D11_ONLY_DISPLAY_ANGLE &&
-        requestedDisplayType == EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE)
-    {
+        if (nativeDisplay != EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE &&
+            nativeDisplay != EGL_D3D11_ONLY_DISPLAY_ANGLE &&
+            requestedDisplayType == EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE)
+        {
         // The default display is requested, try the D3D9 and D3D11 renderers, order them using
         // the definition of ANGLE_DEFAULT_D3D11
 #       if ANGLE_DEFAULT_D3D11
 #           if defined(ANGLE_ENABLE_D3D11)
-                rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer11>);
+            rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer11>);
 #           endif
 #           if defined(ANGLE_ENABLE_D3D9)
-                rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer9>);
+            rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer9>);
 #           endif
 #       else
 #           if defined(ANGLE_ENABLE_D3D9)
-                rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer9>);
+            rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer9>);
 #           endif
 #           if defined(ANGLE_ENABLE_D3D11)
-                rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer11>);
+            rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer11>);
 #           endif
 #       endif
+        }
+    }
+    else if (display->getPlatform() == EGL_PLATFORM_DEVICE_EXT)
+    {
+#if defined(ANGLE_ENABLE_D3D11)
+        if (display->getDevice()->getType() == EGL_D3D11_DEVICE_ANGLE)
+        {
+            rendererCreationFunctions.push_back(CreateTypedRendererD3D<Renderer11>);
+        }
+#endif
+    }
+    else
+    {
+        UNIMPLEMENTED();
     }
 
     egl::Error result(EGL_NOT_INITIALIZED, "No available renderers.");
@@ -108,10 +127,9 @@ egl::Error CreateRendererD3D(egl::Display *display, RendererD3D **outRenderer)
             if (renderer->getRendererClass() == RENDERER_D3D11)
             {
                 ASSERT(result.getID() >= 0 && result.getID() < NUM_D3D11_INIT_ERRORS);
-
-                angle::Platform *platform = ANGLEPlatformCurrent();
-                platform->histogramEnumeration("GPU.ANGLE.D3D11InitializeResult",
-                                               result.getID(), NUM_D3D11_INIT_ERRORS);
+                ANGLE_HISTOGRAM_ENUMERATION("GPU.ANGLE.D3D11InitializeResult",
+                                            result.getID(),
+                                            NUM_D3D11_INIT_ERRORS);
             }
 #       endif
 
@@ -119,10 +137,9 @@ egl::Error CreateRendererD3D(egl::Display *display, RendererD3D **outRenderer)
             if (renderer->getRendererClass() == RENDERER_D3D9)
             {
                 ASSERT(result.getID() >= 0 && result.getID() < NUM_D3D9_INIT_ERRORS);
-
-                angle::Platform *platform = ANGLEPlatformCurrent();
-                platform->histogramEnumeration("GPU.ANGLE.D3D9InitializeResult",
-                                               result.getID(), NUM_D3D9_INIT_ERRORS);
+                ANGLE_HISTOGRAM_ENUMERATION("GPU.ANGLE.D3D9InitializeResult",
+                                            result.getID(),
+                                            NUM_D3D9_INIT_ERRORS);
             }
 #       endif
 
@@ -141,19 +158,22 @@ egl::Error CreateRendererD3D(egl::Display *display, RendererD3D **outRenderer)
     return result;
 }
 
-DisplayD3D::DisplayD3D()
-    : mRenderer(nullptr)
+DisplayD3D::DisplayD3D() : mRenderer(nullptr)
 {
 }
 
-egl::Error DisplayD3D::createWindowSurface(const egl::Config *configuration, EGLNativeWindowType window,
-                                           const egl::AttributeMap &attribs, SurfaceImpl **outSurface)
+
+SurfaceImpl *DisplayD3D::createWindowSurface(const egl::Config *configuration,
+                                             EGLNativeWindowType window,
+                                             const egl::AttributeMap &attribs)
 {
     ASSERT(mRenderer != nullptr);
 
     EGLint width = attribs.get(EGL_WIDTH, 0);
     EGLint height = attribs.get(EGL_HEIGHT, 0);
     EGLint fixedSize = attribs.get(EGL_FIXED_SIZE_ANGLE, EGL_FALSE);
+    EGLint orientation = attribs.get(EGL_SURFACE_ORIENTATION_ANGLE, 0);
+    EGLint directComposition = attribs.get(EGL_DIRECT_COMPOSITION_ANGLE, EGL_FALSE);
 
     if (!fixedSize)
     {
@@ -161,81 +181,60 @@ egl::Error DisplayD3D::createWindowSurface(const egl::Config *configuration, EGL
         height = -1;
     }
 
-    SurfaceD3D *surface = SurfaceD3D::createFromWindow(mRenderer, mDisplay, configuration, window, fixedSize,
-                                                       width, height);
-    egl::Error error = surface->initialize();
-    if (error.isError())
-    {
-        SafeDelete(surface);
-        return error;
-    }
-
-    *outSurface = surface;
-    return egl::Error(EGL_SUCCESS);
+    return SurfaceD3D::createFromWindow(mRenderer, mDisplay, configuration, window, fixedSize,
+                                        directComposition, width, height, orientation);
 }
 
-egl::Error DisplayD3D::createPbufferSurface(const egl::Config *configuration, const egl::AttributeMap &attribs,
-                                            SurfaceImpl **outSurface)
+SurfaceImpl *DisplayD3D::createPbufferSurface(const egl::Config *configuration,
+                                              const egl::AttributeMap &attribs)
 {
     ASSERT(mRenderer != nullptr);
 
     EGLint width = attribs.get(EGL_WIDTH, 0);
     EGLint height = attribs.get(EGL_HEIGHT, 0);
 
-    SurfaceD3D *surface = SurfaceD3D::createOffscreen(mRenderer, mDisplay, configuration, NULL, width, height);
-    egl::Error error = surface->initialize();
-    if (error.isError())
-    {
-        SafeDelete(surface);
-        return error;
-    }
-
-    *outSurface = surface;
-    return egl::Error(EGL_SUCCESS);
+    return SurfaceD3D::createOffscreen(mRenderer, mDisplay, configuration, nullptr, width, height);
 }
 
-egl::Error DisplayD3D::createPbufferFromClientBuffer(const egl::Config *configuration, EGLClientBuffer shareHandle,
-                                                     const egl::AttributeMap &attribs, SurfaceImpl **outSurface)
+SurfaceImpl *DisplayD3D::createPbufferFromClientBuffer(const egl::Config *configuration,
+                                                       EGLClientBuffer shareHandle,
+                                                       const egl::AttributeMap &attribs)
 {
     ASSERT(mRenderer != nullptr);
 
     EGLint width = attribs.get(EGL_WIDTH, 0);
     EGLint height = attribs.get(EGL_HEIGHT, 0);
 
-    SurfaceD3D *surface = SurfaceD3D::createOffscreen(mRenderer, mDisplay, configuration, shareHandle,
-                                                      width, height);
-    egl::Error error = surface->initialize();
-    if (error.isError())
-    {
-        SafeDelete(surface);
-        return error;
-    }
-
-    *outSurface = surface;
-    return egl::Error(EGL_SUCCESS);
+    return SurfaceD3D::createOffscreen(
+        mRenderer, mDisplay, configuration, shareHandle, width, height);
 }
 
-egl::Error DisplayD3D::createPixmapSurface(const egl::Config *configuration, NativePixmapType nativePixmap,
-                                           const egl::AttributeMap &attribs, SurfaceImpl **outSurface)
+SurfaceImpl *DisplayD3D::createPixmapSurface(const egl::Config *configuration,
+                                             NativePixmapType nativePixmap,
+                                             const egl::AttributeMap &attribs)
 {
-    ASSERT(mRenderer != nullptr);
-
     UNIMPLEMENTED();
-    *outSurface = nullptr;
-    return egl::Error(EGL_BAD_DISPLAY);
+    return nullptr;
 }
 
-egl::Error DisplayD3D::createContext(const egl::Config *config, const gl::Context *shareContext, const egl::AttributeMap &attribs,
-                                     gl::Context **outContext)
+ImageImpl *DisplayD3D::createImage(EGLenum target,
+                                   egl::ImageSibling *buffer,
+                                   const egl::AttributeMap &attribs)
 {
-    ASSERT(mRenderer != nullptr);
+    return new EGLImageD3D(mRenderer, target, buffer, attribs);
+}
 
-    EGLint clientVersion = attribs.get(EGL_CONTEXT_CLIENT_VERSION, 1);
-    bool notifyResets = (attribs.get(EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT, EGL_NO_RESET_NOTIFICATION_EXT) == EGL_LOSE_CONTEXT_ON_RESET_EXT);
-    bool robustAccess = (attribs.get(EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT, EGL_FALSE) == EGL_TRUE);
+egl::Error DisplayD3D::getDevice(DeviceImpl **device)
+{
+    return mRenderer->getEGLDevice(device);
+}
 
-    *outContext = new gl::Context(config, clientVersion, shareContext, mRenderer, notifyResets, robustAccess);
-    return egl::Error(EGL_SUCCESS);
+gl::Context *DisplayD3D::createContext(const egl::Config *config,
+                                       const gl::Context *shareContext,
+                                       const egl::AttributeMap &attribs)
+{
+    ASSERT(mRenderer != nullptr);
+    return new gl::Context(config, shareContext, mRenderer, attribs);
 }
 
 egl::Error DisplayD3D::makeCurrent(egl::Surface *drawSurface, egl::Surface *readSurface, gl::Context *context)
@@ -247,7 +246,13 @@ egl::Error DisplayD3D::initialize(egl::Display *display)
 {
     ASSERT(mRenderer == nullptr && display != nullptr);
     mDisplay = display;
-    return CreateRendererD3D(display, &mRenderer);
+    egl::Error error = CreateRendererD3D(display, &mRenderer);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    return egl::Error(EGL_SUCCESS);
 }
 
 void DisplayD3D::terminate()
@@ -276,9 +281,8 @@ bool DisplayD3D::testDeviceLost()
 egl::Error DisplayD3D::restoreLostDevice()
 {
     // Release surface resources to make the Reset() succeed
-    for (auto it = mSurfaceSet.cbegin(); it != mSurfaceSet.cend(); ++it)
+    for (auto &surface : mSurfaceSet)
     {
-        const auto &surface = *it;
         if (surface->getBoundTexture())
         {
             surface->releaseTexImage(EGL_BACK_BUFFER);
@@ -293,9 +297,8 @@ egl::Error DisplayD3D::restoreLostDevice()
     }
 
     // Restore any surfaces that may have been lost
-    for (auto it = mSurfaceSet.cbegin(); it != mSurfaceSet.cend(); ++it)
+    for (const auto &surface : mSurfaceSet)
     {
-        const auto &surface = *it;
         SurfaceD3D *surfaceD3D = GetImplAs<SurfaceD3D>(surface);
 
         egl::Error error = surfaceD3D->resetSwapChain();
@@ -315,24 +318,7 @@ bool DisplayD3D::isValidNativeWindow(EGLNativeWindowType window) const
 
 void DisplayD3D::generateExtensions(egl::DisplayExtensions *outExtensions) const
 {
-    outExtensions->createContextRobustness = true;
-
-    // ANGLE-specific extensions
-    if (mRenderer->getShareHandleSupport())
-    {
-        outExtensions->d3dShareHandleClientBuffer = true;
-        outExtensions->surfaceD3DTexture2DShareHandle = true;
-    }
-
-    outExtensions->querySurfacePointer = true;
-    outExtensions->windowFixedSize = true;
-
-    if (mRenderer->getPostSubBufferSupport())
-    {
-        outExtensions->postSubBuffer = true;
-    }
-
-    outExtensions->createContext = true;
+    mRenderer->generateDisplayExtensions(outExtensions);
 }
 
 std::string DisplayD3D::getVendorString() const
@@ -354,4 +340,17 @@ void DisplayD3D::generateCaps(egl::Caps *outCaps) const
     outCaps->textureNPOT = mRenderer->getRendererExtensions().textureNPOT;
 }
 
+egl::Error DisplayD3D::waitClient() const
+{
+    // Unimplemented as it is a noop on D3D
+    return egl::Error(EGL_SUCCESS);
+}
+
+egl::Error DisplayD3D::waitNative(EGLint engine,
+                                  egl::Surface *drawSurface,
+                                  egl::Surface *readSurface) const
+{
+    // Unimplemented as it is a noop on D3D
+    return egl::Error(EGL_SUCCESS);
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.h
index f007ba9a19..0ce196dea2 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.h
@@ -10,6 +10,7 @@
 #define LIBANGLE_RENDERER_D3D_DISPLAYD3D_H_
 
 #include "libANGLE/renderer/DisplayImpl.h"
+#include "libANGLE/Device.h"
 
 namespace rx
 {
@@ -23,17 +24,26 @@ class DisplayD3D : public DisplayImpl
     egl::Error initialize(egl::Display *display) override;
     virtual void terminate() override;
 
-    egl::Error createWindowSurface(const egl::Config *configuration, EGLNativeWindowType window, const egl::AttributeMap &attribs,
-                                   SurfaceImpl **outSurface) override;
-    egl::Error createPbufferSurface(const egl::Config *configuration, const egl::AttributeMap &attribs,
-                                    SurfaceImpl **outSurface) override;
-    egl::Error createPbufferFromClientBuffer(const egl::Config *configuration, EGLClientBuffer shareHandle,
-                                             const egl::AttributeMap &attribs, SurfaceImpl **outSurface) override;
-    egl::Error createPixmapSurface(const egl::Config *configuration, NativePixmapType nativePixmap,
-                                   const egl::AttributeMap &attribs, SurfaceImpl **outSurface) override;
-
-    egl::Error createContext(const egl::Config *config, const gl::Context *shareContext, const egl::AttributeMap &attribs,
-                             gl::Context **outContext) override;
+    // Surface creation
+    SurfaceImpl *createWindowSurface(const egl::Config *configuration,
+                                     EGLNativeWindowType window,
+                                     const egl::AttributeMap &attribs) override;
+    SurfaceImpl *createPbufferSurface(const egl::Config *configuration,
+                                      const egl::AttributeMap &attribs) override;
+    SurfaceImpl *createPbufferFromClientBuffer(const egl::Config *configuration,
+                                               EGLClientBuffer shareHandle,
+                                               const egl::AttributeMap &attribs) override;
+    SurfaceImpl *createPixmapSurface(const egl::Config *configuration,
+                                     NativePixmapType nativePixmap,
+                                     const egl::AttributeMap &attribs) override;
+
+    ImageImpl *createImage(EGLenum target,
+                           egl::ImageSibling *buffer,
+                           const egl::AttributeMap &attribs) override;
+
+    gl::Context *createContext(const egl::Config *config,
+                               const gl::Context *shareContext,
+                               const egl::AttributeMap &attribs) override;
 
     egl::Error makeCurrent(egl::Surface *drawSurface, egl::Surface *readSurface, gl::Context *context) override;
 
@@ -45,8 +55,15 @@ class DisplayD3D : public DisplayImpl
 
     bool isValidNativeWindow(EGLNativeWindowType window) const override;
 
+    egl::Error getDevice(DeviceImpl **device) override;
+
     std::string getVendorString() const override;
 
+    egl::Error waitClient() const override;
+    egl::Error waitNative(EGLint engine,
+                          egl::Surface *drawSurface,
+                          egl::Surface *readSurface) const override;
+
   private:
     void generateExtensions(egl::DisplayExtensions *outExtensions) const override;
     void generateCaps(egl::Caps *outCaps) const override;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.cpp
index 0dbc30ae36..42a534f573 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.cpp
@@ -10,14 +10,13 @@
 
 #include "common/utilities.h"
 #include "compiler/translator/blocklayoutHLSL.h"
-#include "libANGLE/renderer/d3d/ShaderD3D.h"
-#include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/Program.h"
 #include "libANGLE/Shader.h"
 #include "libANGLE/formatutils.h"
-
-// For use with ArrayString, see angleutils.h
-static_assert(GL_INVALID_INDEX == UINT_MAX, "GL_INVALID_INDEX must be equal to the max unsigned int.");
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+#include "libANGLE/renderer/d3d/ShaderD3D.h"
+#include "libANGLE/renderer/d3d/VaryingPacking.h"
 
 using namespace gl;
 
@@ -31,12 +30,17 @@ std::string HLSLComponentTypeString(GLenum componentType)
 {
     switch (componentType)
     {
-      case GL_UNSIGNED_INT:         return "uint";
-      case GL_INT:                  return "int";
-      case GL_UNSIGNED_NORMALIZED:
-      case GL_SIGNED_NORMALIZED:
-      case GL_FLOAT:                return "float";
-      default: UNREACHABLE();       return "not-component-type";
+        case GL_UNSIGNED_INT:
+            return "uint";
+        case GL_INT:
+            return "int";
+        case GL_UNSIGNED_NORMALIZED:
+        case GL_SIGNED_NORMALIZED:
+        case GL_FLOAT:
+            return "float";
+        default:
+            UNREACHABLE();
+            return "not-component-type";
     }
 }
 
@@ -49,16 +53,27 @@ std::string HLSLMatrixTypeString(GLenum type)
 {
     switch (type)
     {
-      case GL_FLOAT_MAT2:     return "float2x2";
-      case GL_FLOAT_MAT3:     return "float3x3";
-      case GL_FLOAT_MAT4:     return "float4x4";
-      case GL_FLOAT_MAT2x3:   return "float2x3";
-      case GL_FLOAT_MAT3x2:   return "float3x2";
-      case GL_FLOAT_MAT2x4:   return "float2x4";
-      case GL_FLOAT_MAT4x2:   return "float4x2";
-      case GL_FLOAT_MAT3x4:   return "float3x4";
-      case GL_FLOAT_MAT4x3:   return "float4x3";
-      default: UNREACHABLE(); return "not-matrix-type";
+        case GL_FLOAT_MAT2:
+            return "float2x2";
+        case GL_FLOAT_MAT3:
+            return "float3x3";
+        case GL_FLOAT_MAT4:
+            return "float4x4";
+        case GL_FLOAT_MAT2x3:
+            return "float2x3";
+        case GL_FLOAT_MAT3x2:
+            return "float3x2";
+        case GL_FLOAT_MAT2x4:
+            return "float2x4";
+        case GL_FLOAT_MAT4x2:
+            return "float4x2";
+        case GL_FLOAT_MAT3x4:
+            return "float3x4";
+        case GL_FLOAT_MAT4x3:
+            return "float4x3";
+        default:
+            UNREACHABLE();
+            return "not-matrix-type";
     }
 }
 
@@ -69,11 +84,13 @@ std::string HLSLTypeString(GLenum type)
         return HLSLMatrixTypeString(type);
     }
 
-    return HLSLComponentTypeString(gl::VariableComponentType(type), gl::VariableComponentCount(type));
+    return HLSLComponentTypeString(gl::VariableComponentType(type),
+                                   gl::VariableComponentCount(type));
 }
 
-const PixelShaderOutputVariable *FindOutputAtLocation(const std::vector<PixelShaderOutputVariable> &outputVariables,
-                                                        unsigned int location)
+const PixelShaderOutputVariable *FindOutputAtLocation(
+    const std::vector<PixelShaderOutputVariable> &outputVariables,
+    unsigned int location)
 {
     for (size_t variableIndex = 0; variableIndex < outputVariables.size(); ++variableIndex)
     {
@@ -83,314 +100,102 @@ const PixelShaderOutputVariable *FindOutputAtLocation(const std::vector<PixelSha
         }
     }
 
-    return NULL;
-}
-
-const std::string VERTEX_ATTRIBUTE_STUB_STRING = "@@ VERTEX ATTRIBUTES @@";
-const std::string PIXEL_OUTPUT_STUB_STRING = "@@ PIXEL OUTPUT @@";
-
-}
-
-DynamicHLSL::DynamicHLSL(RendererD3D *const renderer)
-    : mRenderer(renderer)
-{
+    return nullptr;
 }
 
-static bool packVarying(PackedVarying *varying, const int maxVaryingVectors, VaryingPacking packing)
+void WriteArrayString(std::stringstream &strstr, unsigned int i)
 {
-    // Make sure we use transposed matrix types to count registers correctly.
-    int registers = 0;
-    int elements = 0;
-
-    if (varying->isStruct())
-    {
-        registers = HLSLVariableRegisterCount(*varying, true) * varying->elementCount();
-        elements = 4;
-    }
-    else
+    static_assert(GL_INVALID_INDEX == UINT_MAX,
+                  "GL_INVALID_INDEX must be equal to the max unsigned int.");
+    if (i == UINT_MAX)
     {
-        GLenum transposedType = TransposeMatrixType(varying->type);
-        registers = VariableRowCount(transposedType) * varying->elementCount();
-        elements = VariableColumnCount(transposedType);
+        return;
     }
 
-    if (elements >= 2 && elements <= 4)
-    {
-        for (int r = 0; r <= maxVaryingVectors - registers; r++)
-        {
-            bool available = true;
-
-            for (int y = 0; y < registers && available; y++)
-            {
-                for (int x = 0; x < elements && available; x++)
-                {
-                    if (packing[r + y][x])
-                    {
-                        available = false;
-                    }
-                }
-            }
-
-            if (available)
-            {
-                varying->registerIndex = r;
-                varying->columnIndex = 0;
-
-                for (int y = 0; y < registers; y++)
-                {
-                    for (int x = 0; x < elements; x++)
-                    {
-                        packing[r + y][x] = &*varying;
-                    }
-                }
-
-                return true;
-            }
-        }
-
-        if (elements == 2)
-        {
-            for (int r = maxVaryingVectors - registers; r >= 0; r--)
-            {
-                bool available = true;
-
-                for (int y = 0; y < registers && available; y++)
-                {
-                    for (int x = 2; x < 4 && available; x++)
-                    {
-                        if (packing[r + y][x])
-                        {
-                            available = false;
-                        }
-                    }
-                }
-
-                if (available)
-                {
-                    varying->registerIndex = r;
-                    varying->columnIndex = 2;
-
-                    for (int y = 0; y < registers; y++)
-                    {
-                        for (int x = 2; x < 4; x++)
-                        {
-                            packing[r + y][x] = &*varying;
-                        }
-                    }
-
-                    return true;
-                }
-            }
-        }
-    }
-    else if (elements == 1)
-    {
-        int space[4] = { 0 };
-
-        for (int y = 0; y < maxVaryingVectors; y++)
-        {
-            for (int x = 0; x < 4; x++)
-            {
-                space[x] += packing[y][x] ? 0 : 1;
-            }
-        }
-
-        int column = 0;
-
-        for (int x = 0; x < 4; x++)
-        {
-            if (space[x] >= registers && (space[column] < registers || space[x] < space[column]))
-            {
-                column = x;
-            }
-        }
+    strstr << "[";
+    strstr << i;
+    strstr << "]";
+}
 
-        if (space[column] >= registers)
-        {
-            for (int r = 0; r < maxVaryingVectors; r++)
-            {
-                if (!packing[r][column])
-                {
-                    varying->registerIndex = r;
-                    varying->columnIndex = column;
+const std::string VERTEX_ATTRIBUTE_STUB_STRING = "@@ VERTEX ATTRIBUTES @@";
+const std::string PIXEL_OUTPUT_STUB_STRING     = "@@ PIXEL OUTPUT @@";
+}  // anonymous namespace
 
-                    for (int y = r; y < r + registers; y++)
-                    {
-                        packing[y][column] = &*varying;
-                    }
+std::string GetVaryingSemantic(int majorShaderModel, bool programUsesPointSize)
+{
+    // SM3 reserves the TEXCOORD semantic for point sprite texcoords (gl_PointCoord)
+    // In D3D11 we manually compute gl_PointCoord in the GS.
+    return ((programUsesPointSize && majorShaderModel < 4) ? "COLOR" : "TEXCOORD");
+}
 
-                    break;
-                }
-            }
+// DynamicHLSL implementation
 
-            return true;
-        }
-    }
-    else UNREACHABLE();
-
-    return false;
+DynamicHLSL::DynamicHLSL(RendererD3D *const renderer) : mRenderer(renderer)
+{
 }
 
-// Packs varyings into generic varying registers, using the algorithm from [OpenGL ES Shading Language 1.00 rev. 17] appendix A section 7 page 111
-// Returns the number of used varying registers, or -1 if unsuccesful
-int DynamicHLSL::packVaryings(InfoLog &infoLog, VaryingPacking packing, ShaderD3D *fragmentShader,
-                              ShaderD3D *vertexShader, const std::vector<std::string> &transformFeedbackVaryings)
+void DynamicHLSL::generateVaryingHLSL(const VaryingPacking &varyingPacking,
+                                      std::stringstream &hlslStream) const
 {
-    // TODO (geofflang):  Use context's caps
-    const int maxVaryingVectors = mRenderer->getRendererCaps().maxVaryingVectors;
-
-    vertexShader->resetVaryingsRegisterAssignment();
-    fragmentShader->resetVaryingsRegisterAssignment();
+    std::string varyingSemantic =
+        GetVaryingSemantic(mRenderer->getMajorShaderModel(), varyingPacking.usesPointSize());
 
-    std::set<std::string> packedVaryings;
-
-    std::vector<gl::PackedVarying> &fragmentVaryings = fragmentShader->getVaryings();
-    std::vector<gl::PackedVarying> &vertexVaryings = vertexShader->getVaryings();
-    for (unsigned int varyingIndex = 0; varyingIndex < fragmentVaryings.size(); varyingIndex++)
+    for (const PackedVaryingRegister &registerInfo : varyingPacking.getRegisterList())
     {
-        PackedVarying *varying = &fragmentVaryings[varyingIndex];
-
-        // Do not assign registers to built-in or unreferenced varyings
-        if (varying->isBuiltIn() || !varying->staticUse)
-        {
-            continue;
-        }
-
-        if (packVarying(varying, maxVaryingVectors, packing))
-        {
-            packedVaryings.insert(varying->name);
-        }
-        else
-        {
-            infoLog.append("Could not pack varying %s", varying->name.c_str());
-            return -1;
-        }
-    }
+        const auto &varying = *registerInfo.packedVarying->varying;
+        ASSERT(!varying.isStruct());
 
-    for (unsigned int feedbackVaryingIndex = 0; feedbackVaryingIndex < transformFeedbackVaryings.size(); feedbackVaryingIndex++)
-    {
-        const std::string &transformFeedbackVarying = transformFeedbackVaryings[feedbackVaryingIndex];
+        // TODO: Add checks to ensure D3D interpolation modifiers don't result in too many
+        // registers being used.
+        // For example, if there are N registers, and we have N vec3 varyings and 1 float
+        // varying, then D3D will pack them into N registers.
+        // If the float varying has the 'nointerpolation' modifier on it then we would need
+        // N + 1 registers, and D3D compilation will fail.
 
-        if (transformFeedbackVarying == "gl_Position" || transformFeedbackVarying == "gl_PointSize")
+        switch (registerInfo.packedVarying->interpolation)
         {
-            // do not pack builtin XFB varyings
-            continue;
+            case sh::INTERPOLATION_SMOOTH:
+                hlslStream << "    ";
+                break;
+            case sh::INTERPOLATION_FLAT:
+                hlslStream << "    nointerpolation ";
+                break;
+            case sh::INTERPOLATION_CENTROID:
+                hlslStream << "    centroid ";
+                break;
+            default:
+                UNREACHABLE();
         }
 
-        if (packedVaryings.find(transformFeedbackVarying) == packedVaryings.end())
-        {
-            bool found = false;
-            for (unsigned int varyingIndex = 0; varyingIndex < vertexVaryings.size(); varyingIndex++)
-            {
-                PackedVarying *varying = &vertexVaryings[varyingIndex];
-                if (transformFeedbackVarying == varying->name)
-                {
-                    if (!packVarying(varying, maxVaryingVectors, packing))
-                    {
-                        infoLog.append("Could not pack varying %s", varying->name.c_str());
-                        return -1;
-                    }
-
-                    found = true;
-                    break;
-                }
-            }
-
-            if (!found)
-            {
-                infoLog.append("Transform feedback varying %s does not exist in the vertex shader.", transformFeedbackVarying.c_str());
-                return -1;
-            }
-        }
-    }
-
-    // Return the number of used registers
-    int registers = 0;
-
-    for (int r = 0; r < maxVaryingVectors; r++)
-    {
-        if (packing[r][0] || packing[r][1] || packing[r][2] || packing[r][3])
-        {
-            registers++;
-        }
+        GLenum transposedType = gl::TransposeMatrixType(varying.type);
+        GLenum componentType  = gl::VariableComponentType(transposedType);
+        int columnCount = gl::VariableColumnCount(transposedType);
+        hlslStream << HLSLComponentTypeString(componentType, columnCount);
+        unsigned int semanticIndex = registerInfo.semanticIndex;
+        hlslStream << " v" << semanticIndex << " : " << varyingSemantic << semanticIndex << ";\n";
     }
-
-    return registers;
 }
 
-std::string DynamicHLSL::generateVaryingHLSL(const ShaderD3D *shader) const
+std::string DynamicHLSL::generateVertexShaderForInputLayout(
+    const std::string &sourceShader,
+    const InputLayout &inputLayout,
+    const std::vector<sh::Attribute> &shaderAttributes) const
 {
-    std::string varyingSemantic = getVaryingSemantic(shader->mUsesPointSize);
-    std::string varyingHLSL;
-
-    const std::vector<gl::PackedVarying> &varyings = shader->getVaryings();
+    std::stringstream structStream;
+    std::stringstream initStream;
 
-    for (unsigned int varyingIndex = 0; varyingIndex < varyings.size(); varyingIndex++)
-    {
-        const PackedVarying &varying = varyings[varyingIndex];
-        if (varying.registerAssigned())
-        {
-            ASSERT(!varying.isBuiltIn());
-            GLenum transposedType = TransposeMatrixType(varying.type);
-            int variableRows = (varying.isStruct() ? 1 : VariableRowCount(transposedType));
-
-            for (unsigned int elementIndex = 0; elementIndex < varying.elementCount(); elementIndex++)
-            {
-                for (int row = 0; row < variableRows; row++)
-                {
-                    // TODO: Add checks to ensure D3D interpolation modifiers don't result in too many registers being used.
-                    // For example, if there are N registers, and we have N vec3 varyings and 1 float varying, then D3D will pack them into N registers.
-                    // If the float varying has the 'nointerpolation' modifier on it then we would need N + 1 registers, and D3D compilation will fail.
-
-                    switch (varying.interpolation)
-                    {
-                      case sh::INTERPOLATION_SMOOTH:   varyingHLSL += "    ";                 break;
-                      case sh::INTERPOLATION_FLAT:     varyingHLSL += "    nointerpolation "; break;
-                      case sh::INTERPOLATION_CENTROID: varyingHLSL += "    centroid ";        break;
-                      default:  UNREACHABLE();
-                    }
-
-                    unsigned int semanticIndex = elementIndex * variableRows +
-                                                 varying.columnIndex * mRenderer->getRendererCaps().maxVaryingVectors +
-                                                 varying.registerIndex + row;
-                    std::string n = Str(semanticIndex);
-
-                    std::string typeString;
-
-                    if (varying.isStruct())
-                    {
-                        // TODO(jmadill): pass back translated name from the shader translator
-                        typeString = decorateVariable(varying.structName);
-                    }
-                    else
-                    {
-                        GLenum componentType = VariableComponentType(transposedType);
-                        int columnCount = VariableColumnCount(transposedType);
-                        typeString = HLSLComponentTypeString(componentType, columnCount);
-                    }
-                    varyingHLSL += typeString + " v" + n + " : " + varyingSemantic + n + ";\n";
-                }
-            }
-        }
-    }
-
-    return varyingHLSL;
-}
+    structStream << "struct VS_INPUT\n"
+                 << "{\n";
 
-std::string DynamicHLSL::generateVertexShaderForInputLayout(const std::string &sourceShader,
-                                                            const VertexFormat inputLayout[],
-                                                            const sh::Attribute shaderAttributes[]) const
-{
-    std::string structHLSL, initHLSL;
-
-    int semanticIndex = 0;
+    int semanticIndex       = 0;
     unsigned int inputIndex = 0;
 
     // If gl_PointSize is used in the shader then pointsprites rendering is expected.
     // If the renderer does not support Geometry shaders then Instanced PointSprite emulation
     // must be used.
     bool usesPointSize = sourceShader.find("GL_USES_POINT_SIZE") != std::string::npos;
-    bool useInstancedPointSpriteEmulation = usesPointSize && mRenderer->getWorkarounds().useInstancedPointSpriteEmulation;
+    bool useInstancedPointSpriteEmulation =
+        usesPointSize && mRenderer->getWorkarounds().useInstancedPointSpriteEmulation;
 
     // Instanced PointSprite emulation requires additional entries in the
     // VS_INPUT structure to support the vertices that make up the quad vertices.
@@ -402,102 +207,109 @@ std::string DynamicHLSL::generateVertexShaderForInputLayout(const std::string &s
     // before per instance data in the shader.
     if (useInstancedPointSpriteEmulation)
     {
-        structHLSL += "    float3 spriteVertexPos : SPRITEPOSITION0;\n";
-        structHLSL += "    float2 spriteTexCoord : SPRITETEXCOORD0;\n";
+        structStream << "    float3 spriteVertexPos : SPRITEPOSITION0;\n"
+                     << "    float2 spriteTexCoord : SPRITETEXCOORD0;\n";
     }
 
-    for (unsigned int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
+    for (size_t attributeIndex = 0; attributeIndex < shaderAttributes.size(); ++attributeIndex)
     {
         const sh::Attribute &shaderAttribute = shaderAttributes[attributeIndex];
         if (!shaderAttribute.name.empty())
         {
             ASSERT(inputIndex < MAX_VERTEX_ATTRIBS);
-            const VertexFormat &vertexFormat = inputLayout[inputIndex];
+            VertexFormatType vertexFormatType =
+                inputIndex < inputLayout.size() ? inputLayout[inputIndex] : VERTEX_FORMAT_INVALID;
 
             // HLSL code for input structure
             if (IsMatrixType(shaderAttribute.type))
             {
                 // Matrix types are always transposed
-                structHLSL += "    " + HLSLMatrixTypeString(TransposeMatrixType(shaderAttribute.type));
+                structStream << "    "
+                             << HLSLMatrixTypeString(TransposeMatrixType(shaderAttribute.type));
             }
             else
             {
-                GLenum componentType = mRenderer->getVertexComponentType(vertexFormat);
+                GLenum componentType = mRenderer->getVertexComponentType(vertexFormatType);
 
                 if (shaderAttribute.name == "gl_InstanceID")
                 {
-                    // The input type of the instance ID in HLSL (uint) differs from the one in ESSL (int).
-                    structHLSL += " uint";
+                    // The input type of the instance ID in HLSL (uint) differs from the one in ESSL
+                    // (int).
+                    structStream << " uint";
                 }
                 else
                 {
-                    structHLSL += "    " + HLSLComponentTypeString(componentType, VariableComponentCount(shaderAttribute.type));
+                    structStream << "    " << HLSLComponentTypeString(
+                                                  componentType,
+                                                  VariableComponentCount(shaderAttribute.type));
                 }
             }
 
-            structHLSL += " " + decorateVariable(shaderAttribute.name) + " : ";
+            structStream << " " << decorateVariable(shaderAttribute.name) << " : ";
 
             if (shaderAttribute.name == "gl_InstanceID")
             {
-                structHLSL += "SV_InstanceID";
+                structStream << "SV_InstanceID";
             }
             else
             {
-                structHLSL += "TEXCOORD" + Str(semanticIndex);
+                structStream << "TEXCOORD" << semanticIndex;
                 semanticIndex += VariableRegisterCount(shaderAttribute.type);
             }
 
-            structHLSL += ";\n";
+            structStream << ";\n";
 
             // HLSL code for initialization
-            initHLSL += "    " + decorateVariable(shaderAttribute.name) + " = ";
+            initStream << "    " << decorateVariable(shaderAttribute.name) << " = ";
 
             // Mismatched vertex attribute to vertex input may result in an undefined
             // data reinterpretation (eg for pure integer->float, float->pure integer)
             // TODO: issue warning with gl debug info extension, when supported
             if (IsMatrixType(shaderAttribute.type) ||
-                (mRenderer->getVertexConversionType(vertexFormat) & VERTEX_CONVERT_GPU) != 0)
+                (mRenderer->getVertexConversionType(vertexFormatType) & VERTEX_CONVERT_GPU) != 0)
             {
-                initHLSL += generateAttributeConversionHLSL(vertexFormat, shaderAttribute);
+                initStream << generateAttributeConversionHLSL(vertexFormatType, shaderAttribute);
             }
             else
             {
-                initHLSL += "input." + decorateVariable(shaderAttribute.name);
+                initStream << "input." << decorateVariable(shaderAttribute.name);
             }
 
-            initHLSL += ";\n";
+            initStream << ";\n";
 
             inputIndex += VariableRowCount(TransposeMatrixType(shaderAttribute.type));
         }
     }
 
-    std::string replacementHLSL = "struct VS_INPUT\n"
-                                  "{\n" +
-                                  structHLSL +
-                                  "};\n"
-                                  "\n"
-                                  "void initAttributes(VS_INPUT input)\n"
-                                  "{\n" +
-                                  initHLSL +
-                                  "}\n";
+    structStream << "};\n"
+                    "\n"
+                    "void initAttributes(VS_INPUT input)\n"
+                    "{\n"
+                 << initStream.str() << "}\n";
 
     std::string vertexHLSL(sourceShader);
 
     size_t copyInsertionPos = vertexHLSL.find(VERTEX_ATTRIBUTE_STUB_STRING);
-    vertexHLSL.replace(copyInsertionPos, VERTEX_ATTRIBUTE_STUB_STRING.length(), replacementHLSL);
+    vertexHLSL.replace(copyInsertionPos, VERTEX_ATTRIBUTE_STUB_STRING.length(), structStream.str());
 
     return vertexHLSL;
 }
 
-std::string DynamicHLSL::generatePixelShaderForOutputSignature(const std::string &sourceShader, const std::vector<PixelShaderOutputVariable> &outputVariables,
-                                                               bool usesFragDepth, const std::vector<GLenum> &outputLayout) const
+std::string DynamicHLSL::generatePixelShaderForOutputSignature(
+    const std::string &sourceShader,
+    const std::vector<PixelShaderOutputVariable> &outputVariables,
+    bool usesFragDepth,
+    const std::vector<GLenum> &outputLayout) const
 {
-    const int shaderModel = mRenderer->getMajorShaderModel();
+    const int shaderModel      = mRenderer->getMajorShaderModel();
     std::string targetSemantic = (shaderModel >= 4) ? "SV_TARGET" : "COLOR";
-    std::string depthSemantic = (shaderModel >= 4) ? "SV_Depth" : "DEPTH";
+    std::string depthSemantic  = (shaderModel >= 4) ? "SV_Depth" : "DEPTH";
+
+    std::stringstream declarationStream;
+    std::stringstream copyStream;
 
-    std::string declarationHLSL;
-    std::string copyHLSL;
+    declarationStream << "struct PS_OUTPUT\n"
+                         "{\n";
 
     for (size_t layoutIndex = 0; layoutIndex < outputLayout.size(); ++layoutIndex)
     {
@@ -507,703 +319,680 @@ std::string DynamicHLSL::generatePixelShaderForOutputSignature(const std::string
         {
             unsigned int location = (binding - GL_COLOR_ATTACHMENT0);
 
-            const PixelShaderOutputVariable *outputVariable = FindOutputAtLocation(outputVariables, location);
+            const PixelShaderOutputVariable *outputVariable =
+                FindOutputAtLocation(outputVariables, location);
 
             // OpenGL ES 3.0 spec $4.2.1
-            // If [...] not all user-defined output variables are written, the values of fragment colors
+            // If [...] not all user-defined output variables are written, the values of fragment
+            // colors
             // corresponding to unwritten variables are similarly undefined.
             if (outputVariable)
             {
-                declarationHLSL += "    " + HLSLTypeString(outputVariable->type) + " " + outputVariable->name +
-                                   " : " + targetSemantic + Str(layoutIndex) + ";\n";
+                declarationStream << "    " + HLSLTypeString(outputVariable->type) << " "
+                                  << outputVariable->name << " : " << targetSemantic
+                                  << static_cast<int>(layoutIndex) << ";\n";
 
-                copyHLSL += "    output." + outputVariable->name + " = " + outputVariable->source + ";\n";
+                copyStream << "    output." << outputVariable->name << " = "
+                           << outputVariable->source << ";\n";
             }
         }
     }
 
     if (usesFragDepth)
     {
-        declarationHLSL += "    float gl_Depth : " + depthSemantic + ";\n";
-        copyHLSL += "    output.gl_Depth = gl_Depth; \n";
+        declarationStream << "    float gl_Depth : " << depthSemantic << ";\n";
+        copyStream << "    output.gl_Depth = gl_Depth; \n";
     }
 
-    std::string replacementHLSL = "struct PS_OUTPUT\n"
-                                  "{\n" +
-                                  declarationHLSL +
-                                  "};\n"
-                                  "\n"
-                                  "PS_OUTPUT generateOutput()\n"
-                                  "{\n"
-                                  "    PS_OUTPUT output;\n" +
-                                  copyHLSL +
-                                  "    return output;\n"
-                                  "}\n";
+    declarationStream << "};\n"
+                         "\n"
+                         "PS_OUTPUT generateOutput()\n"
+                         "{\n"
+                         "    PS_OUTPUT output;\n"
+                      << copyStream.str() << "    return output;\n"
+                                             "}\n";
 
     std::string pixelHLSL(sourceShader);
 
     size_t outputInsertionPos = pixelHLSL.find(PIXEL_OUTPUT_STUB_STRING);
-    pixelHLSL.replace(outputInsertionPos, PIXEL_OUTPUT_STUB_STRING.length(), replacementHLSL);
+    pixelHLSL.replace(outputInsertionPos, PIXEL_OUTPUT_STUB_STRING.length(),
+                      declarationStream.str());
 
     return pixelHLSL;
 }
 
-std::string DynamicHLSL::getVaryingSemantic(bool pointSize) const
-{
-    // SM3 reserves the TEXCOORD semantic for point sprite texcoords (gl_PointCoord)
-    // In D3D11 we manually compute gl_PointCoord in the GS.
-    int shaderModel = mRenderer->getMajorShaderModel();
-    return ((pointSize && shaderModel < 4) ? "COLOR" : "TEXCOORD");
-}
-
-struct DynamicHLSL::SemanticInfo
-{
-    struct BuiltinInfo
-    {
-        BuiltinInfo()
-            : enabled(false),
-              index(0),
-              systemValue(false)
-        {}
-
-        bool enabled;
-        std::string semantic;
-        unsigned int index;
-        bool systemValue;
-
-        std::string str() const
-        {
-            return (systemValue ? semantic : (semantic + Str(index)));
-        }
-
-        void enableSystem(const std::string &systemValueSemantic)
-        {
-            enabled = true;
-            semantic = systemValueSemantic;
-            systemValue = true;
-        }
-
-        void enable(const std::string &semanticVal, unsigned int indexVal)
-        {
-            enabled = true;
-            semantic = semanticVal;
-            index = indexVal;
-        }
-    };
-
-    BuiltinInfo dxPosition;
-    BuiltinInfo glPosition;
-    BuiltinInfo glFragCoord;
-    BuiltinInfo glPointCoord;
-    BuiltinInfo glPointSize;
-};
-
-DynamicHLSL::SemanticInfo DynamicHLSL::getSemanticInfo(int startRegisters, bool position, bool fragCoord,
-                                                       bool pointCoord, bool pointSize, bool pixelShader) const
+void DynamicHLSL::generateVaryingLinkHLSL(ShaderType shaderType,
+                                          const VaryingPacking &varyingPacking,
+                                          std::stringstream &linkStream) const
 {
-    SemanticInfo info;
-    bool hlsl4 = (mRenderer->getMajorShaderModel() >= 4);
-    const std::string &varyingSemantic = getVaryingSemantic(pointSize);
-
-    int reservedRegisterIndex = startRegisters;
+    const auto &builtins = varyingPacking.builtins(shaderType);
+    ASSERT(builtins.dxPosition.enabled);
+    linkStream << "{\n"
+               << "    float4 dx_Position : " << builtins.dxPosition.str() << ";\n";
 
-    if (hlsl4)
+    if (builtins.glPosition.enabled)
     {
-        info.dxPosition.enableSystem("SV_Position");
-    }
-    else if (pixelShader)
-    {
-        info.dxPosition.enableSystem("VPOS");
-    }
-    else
-    {
-        info.dxPosition.enableSystem("POSITION");
-    }
-
-    if (position)
-    {
-        info.glPosition.enable(varyingSemantic, reservedRegisterIndex++);
-    }
-
-    if (fragCoord)
-    {
-        info.glFragCoord.enable(varyingSemantic, reservedRegisterIndex++);
-    }
-
-    if (pointCoord)
-    {
-        // SM3 reserves the TEXCOORD semantic for point sprite texcoords (gl_PointCoord)
-        // In D3D11 we manually compute gl_PointCoord in the GS.
-        if (hlsl4)
-        {
-            info.glPointCoord.enable(varyingSemantic, reservedRegisterIndex++);
-        }
-        else
-        {
-            info.glPointCoord.enable("TEXCOORD", 0);
-        }
-    }
-
-    // Special case: do not include PSIZE semantic in HLSL 3 pixel shaders
-    if (pointSize && (!pixelShader || hlsl4))
-    {
-        info.glPointSize.enableSystem("PSIZE");
+        linkStream << "    float4 gl_Position : " << builtins.glPosition.str() << ";\n";
     }
 
-    return info;
-}
-
-std::string DynamicHLSL::generateVaryingLinkHLSL(const SemanticInfo &info, const std::string &varyingHLSL) const
-{
-    std::string linkHLSL = "{\n";
-
-    ASSERT(info.dxPosition.enabled);
-    linkHLSL += "    float4 dx_Position : " + info.dxPosition.str() + ";\n";
-
-    if (info.glPosition.enabled)
-    {
-        linkHLSL += "    float4 gl_Position : " + info.glPosition.str() + ";\n";
-    }
-
-    if (info.glFragCoord.enabled)
-    {
-        linkHLSL += "    float4 gl_FragCoord : " + info.glFragCoord.str() + ";\n";
-    }
-
-    if (info.glPointCoord.enabled)
-    {
-        linkHLSL += "    float2 gl_PointCoord : " + info.glPointCoord.str() + ";\n";
-    }
-
-    if (info.glPointSize.enabled)
-    {
-        linkHLSL += "    float gl_PointSize : " + info.glPointSize.str() + ";\n";
-    }
-
-    // Do this after glPointSize, to potentially combine gl_PointCoord and gl_PointSize into the same register.
-    linkHLSL += varyingHLSL;
-
-    linkHLSL += "};\n";
-
-    return linkHLSL;
-}
-
-void DynamicHLSL::storeBuiltinLinkedVaryings(const SemanticInfo &info,
-                                             std::vector<LinkedVarying> *linkedVaryings) const
-{
-    if (info.glPosition.enabled)
+    if (builtins.glFragCoord.enabled)
     {
-        linkedVaryings->push_back(LinkedVarying("gl_Position", GL_FLOAT_VEC4, 1, info.glPosition.semantic,
-                                                info.glPosition.index, 1));
+        linkStream << "    float4 gl_FragCoord : " << builtins.glFragCoord.str() << ";\n";
     }
 
-    if (info.glFragCoord.enabled)
+    if (builtins.glPointCoord.enabled)
     {
-        linkedVaryings->push_back(LinkedVarying("gl_FragCoord", GL_FLOAT_VEC4, 1, info.glFragCoord.semantic,
-                                                info.glFragCoord.index, 1));
+        linkStream << "    float2 gl_PointCoord : " << builtins.glPointCoord.str() << ";\n";
     }
 
-    if (info.glPointSize.enabled)
+    if (builtins.glPointSize.enabled)
     {
-        linkedVaryings->push_back(LinkedVarying("gl_PointSize", GL_FLOAT, 1, "PSIZE", 0, 1));
+        linkStream << "    float gl_PointSize : " << builtins.glPointSize.str() << ";\n";
     }
-}
-
-void DynamicHLSL::storeUserLinkedVaryings(const ShaderD3D *vertexShader,
-                                          std::vector<LinkedVarying> *linkedVaryings) const
-{
-    const std::string &varyingSemantic = getVaryingSemantic(vertexShader->mUsesPointSize);
-    const std::vector<PackedVarying> &varyings = vertexShader->getVaryings();
 
-    for (unsigned int varyingIndex = 0; varyingIndex < varyings.size(); varyingIndex++)
-    {
-        const PackedVarying &varying = varyings[varyingIndex];
-
-        if (varying.registerAssigned())
-        {
-            ASSERT(!varying.isBuiltIn());
-            GLenum transposedType = TransposeMatrixType(varying.type);
-            int variableRows = (varying.isStruct() ? 1 : VariableRowCount(transposedType));
+    // Do this after glPointSize, to potentially combine gl_PointCoord and gl_PointSize into the
+    // same register.
+    generateVaryingHLSL(varyingPacking, linkStream);
 
-            linkedVaryings->push_back(LinkedVarying(varying.name, varying.type, varying.elementCount(),
-                                                    varyingSemantic, varying.registerIndex,
-                                                    variableRows * varying.elementCount()));
-        }
-    }
+    linkStream << "};\n";
 }
 
-bool DynamicHLSL::generateShaderLinkHLSL(const gl::Data &data, InfoLog &infoLog, int registers,
-                                         const VaryingPacking packing,
-                                         std::string &pixelHLSL, std::string &vertexHLSL,
-                                         ShaderD3D *fragmentShader, ShaderD3D *vertexShader,
-                                         const std::vector<std::string> &transformFeedbackVaryings,
-                                         std::vector<LinkedVarying> *linkedVaryings,
-                                         std::map<int, VariableLocation> *programOutputVars,
-                                         std::vector<PixelShaderOutputVariable> *outPixelShaderKey,
-                                         bool *outUsesFragDepth) const
+bool DynamicHLSL::generateShaderLinkHLSL(const gl::Data &data,
+                                         const gl::Program::Data &programData,
+                                         const ProgramD3DMetadata &programMetadata,
+                                         const VaryingPacking &varyingPacking,
+                                         std::string *pixelHLSL,
+                                         std::string *vertexHLSL) const
 {
-    if (pixelHLSL.empty() || vertexHLSL.empty())
-    {
-        return false;
-    }
+    ASSERT(pixelHLSL->empty() && vertexHLSL->empty());
 
-    bool usesMRT = fragmentShader->mUsesMultipleRenderTargets;
-    bool usesFragColor = fragmentShader->mUsesFragColor;
-    bool usesFragData = fragmentShader->mUsesFragData;
-    bool usesFragCoord = fragmentShader->mUsesFragCoord;
-    bool usesPointCoord = fragmentShader->mUsesPointCoord;
-    bool usesPointSize = vertexShader->mUsesPointSize;
-    bool useInstancedPointSpriteEmulation = usesPointSize && mRenderer->getWorkarounds().useInstancedPointSpriteEmulation;
+    const gl::Shader *vertexShaderGL   = programData.getAttachedVertexShader();
+    const ShaderD3D *vertexShader      = GetImplAs<ShaderD3D>(vertexShaderGL);
+    const gl::Shader *fragmentShaderGL = programData.getAttachedFragmentShader();
+    const ShaderD3D *fragmentShader    = GetImplAs<ShaderD3D>(fragmentShaderGL);
+    const int shaderModel              = mRenderer->getMajorShaderModel();
 
-    if (usesFragColor && usesFragData)
-    {
-        infoLog.append("Cannot use both gl_FragColor and gl_FragData in the same fragment shader.");
-        return false;
-    }
-
-    // Write the HLSL input/output declarations
-    const int shaderModel = mRenderer->getMajorShaderModel();
-    const int registersNeeded = registers + (usesFragCoord ? 1 : 0) + (usesPointCoord ? 1 : 0);
-
-    // Two cases when writing to gl_FragColor and using ESSL 1.0:
-    // - with a 3.0 context, the output color is copied to channel 0
-    // - with a 2.0 context, the output color is broadcast to all channels
-    const bool broadcast = (fragmentShader->mUsesFragColor && data.clientVersion < 3);
-    const unsigned int numRenderTargets = (broadcast || usesMRT ? data.caps->maxDrawBuffers : 1);
-
-    // gl_Position only needs to be outputted from the vertex shader if transform feedback is active.
-    // This isn't supported on D3D11 Feature Level 9_3, so we don't output gl_Position from the vertex shader in this case.
-    // This saves us 1 output vector.
-    bool outputPositionFromVS = !(shaderModel >= 4 && mRenderer->getShaderModelSuffix() != "");
-
-    int shaderVersion = vertexShader->getShaderVersion();
-
-    if (static_cast<GLuint>(registersNeeded) > data.caps->maxVaryingVectors)
-    {
-        infoLog.append("No varying registers left to support gl_FragCoord/gl_PointCoord");
-        return false;
-    }
+    // usesViewScale() isn't supported in the D3D9 renderer
+    ASSERT(shaderModel >= 4 || !programMetadata.usesViewScale());
 
-    const std::string &varyingHLSL = generateVaryingHLSL(vertexShader);
+    bool useInstancedPointSpriteEmulation =
+        programMetadata.usesPointSize() &&
+        mRenderer->getWorkarounds().useInstancedPointSpriteEmulation;
 
-    // Instanced PointSprite emulation requires that gl_PointCoord is present in the vertex shader VS_OUTPUT
-    // structure to ensure compatibility with the generated PS_INPUT of the pixel shader.
-    // GeometryShader PointSprite emulation does not require this additional entry because the
-    // GS_OUTPUT of the Geometry shader contains the pointCoord value and already matches the PS_INPUT of the
-    // generated pixel shader.
-    // The Geometry Shader point sprite implementation needs gl_PointSize to be in VS_OUTPUT and GS_INPUT.
-    // Instanced point sprites doesn't need gl_PointSize in VS_OUTPUT.
-    const SemanticInfo &vertexSemantics = getSemanticInfo(registers, outputPositionFromVS,
-                                                          usesFragCoord, (useInstancedPointSpriteEmulation && usesPointCoord),
-                                                          (!useInstancedPointSpriteEmulation && usesPointSize), false);
+    // Validation done in the compiler
+    ASSERT(!fragmentShader->usesFragColor() || !fragmentShader->usesFragData());
 
-    storeUserLinkedVaryings(vertexShader, linkedVaryings);
-    storeBuiltinLinkedVaryings(vertexSemantics, linkedVaryings);
+    std::stringstream vertexStream;
+    vertexStream << vertexShaderGL->getTranslatedSource();
 
     // Instanced PointSprite emulation requires additional entries originally generated in the
-    // GeometryShader HLSL.  These include pointsize clamp values.
+    // GeometryShader HLSL. These include pointsize clamp values.
     if (useInstancedPointSpriteEmulation)
     {
-        vertexHLSL += "static float minPointSize = " + Str((int)mRenderer->getRendererCaps().minAliasedPointSize) + ".0f;\n"
-                      "static float maxPointSize = " + Str((int)mRenderer->getRendererCaps().maxAliasedPointSize) + ".0f;\n";
+        vertexStream << "static float minPointSize = "
+                     << static_cast<int>(data.caps->minAliasedPointSize) << ".0f;\n"
+                     << "static float maxPointSize = "
+                     << static_cast<int>(data.caps->maxAliasedPointSize) << ".0f;\n";
     }
 
     // Add stub string to be replaced when shader is dynamically defined by its layout
-    vertexHLSL += "\n" + VERTEX_ATTRIBUTE_STUB_STRING + "\n"
-                  "struct VS_OUTPUT\n" + generateVaryingLinkHLSL(vertexSemantics, varyingHLSL) + "\n"
-                  "VS_OUTPUT main(VS_INPUT input)\n"
-                  "{\n"
-                  "    initAttributes(input);\n";
+    vertexStream << "\n" << VERTEX_ATTRIBUTE_STUB_STRING + "\n";
+
+    // Write the HLSL input/output declarations
+    vertexStream << "struct VS_OUTPUT\n";
+    generateVaryingLinkHLSL(SHADER_VERTEX, varyingPacking, vertexStream);
+    vertexStream << "\n"
+                 << "VS_OUTPUT main(VS_INPUT input)\n"
+                 << "{\n"
+                 << "    initAttributes(input);\n";
 
     if (vertexShader->usesDeferredInit())
     {
-        vertexHLSL += "\n"
-                      "    initializeDeferredGlobals();\n";
+        vertexStream << "\n"
+                     << "    initializeDeferredGlobals();\n";
     }
 
-    vertexHLSL += "\n"
-                  "    gl_main();\n"
-                  "\n"
-                  "    VS_OUTPUT output;\n";
+    vertexStream << "\n"
+                 << "    gl_main();\n"
+                 << "\n"
+                 << "    VS_OUTPUT output;\n";
+
+    const auto &vertexBuiltins = varyingPacking.builtins(SHADER_VERTEX);
 
-    if (outputPositionFromVS)
+    if (vertexBuiltins.glPosition.enabled)
     {
-        vertexHLSL += "    output.gl_Position = gl_Position;\n";
+        vertexStream << "    output.gl_Position = gl_Position;\n";
     }
 
     // On D3D9 or D3D11 Feature Level 9, we need to emulate large viewports using dx_ViewAdjust.
-    if (shaderModel >= 4  && mRenderer->getShaderModelSuffix() == "")
+    if (shaderModel >= 4 && mRenderer->getShaderModelSuffix() == "")
     {
-        vertexHLSL += "    output.dx_Position.x = gl_Position.x;\n"
-                      "    output.dx_Position.y = -gl_Position.y;\n"
-                      "    output.dx_Position.z = (gl_Position.z + gl_Position.w) * 0.5;\n"
-                      "    output.dx_Position.w = gl_Position.w;\n";
+        vertexStream << "    output.dx_Position.x = gl_Position.x;\n";
+
+        if (programMetadata.usesViewScale())
+        {
+            // This code assumes that dx_ViewScale.y = -1.0f when rendering to texture, and +1.0f
+            // when rendering to the default framebuffer. No other values are valid.
+            vertexStream << "    output.dx_Position.y = dx_ViewScale.y * gl_Position.y;\n";
+        }
+        else
+        {
+            vertexStream << "    output.dx_Position.y = - gl_Position.y;\n";
+        }
+
+        vertexStream << "    output.dx_Position.z = (gl_Position.z + gl_Position.w) * 0.5;\n"
+                     << "    output.dx_Position.w = gl_Position.w;\n";
     }
     else
     {
-        vertexHLSL += "    output.dx_Position.x = gl_Position.x * dx_ViewAdjust.z + dx_ViewAdjust.x * gl_Position.w;\n"
-                      "    output.dx_Position.y = -(gl_Position.y * dx_ViewAdjust.w + dx_ViewAdjust.y * gl_Position.w);\n"
-                      "    output.dx_Position.z = (gl_Position.z + gl_Position.w) * 0.5;\n"
-                      "    output.dx_Position.w = gl_Position.w;\n";
+        vertexStream << "    output.dx_Position.x = gl_Position.x * dx_ViewAdjust.z + "
+                        "dx_ViewAdjust.x * gl_Position.w;\n";
+
+        // If usesViewScale() is true and we're using the D3D11 renderer via Feature Level 9_*,
+        // then we need to multiply the gl_Position.y by the viewScale.
+        // usesViewScale() isn't supported when using the D3D9 renderer.
+        if (programMetadata.usesViewScale() &&
+            (shaderModel >= 4 && mRenderer->getShaderModelSuffix() != ""))
+        {
+            vertexStream << "    output.dx_Position.y = dx_ViewScale.y * (gl_Position.y * "
+                            "dx_ViewAdjust.w + dx_ViewAdjust.y * gl_Position.w);\n";
+        }
+        else
+        {
+            vertexStream << "    output.dx_Position.y = -(gl_Position.y * dx_ViewAdjust.w + "
+                            "dx_ViewAdjust.y * gl_Position.w);\n";
+        }
+
+        vertexStream << "    output.dx_Position.z = (gl_Position.z + gl_Position.w) * 0.5;\n"
+                     << "    output.dx_Position.w = gl_Position.w;\n";
     }
 
     // We don't need to output gl_PointSize if we use are emulating point sprites via instancing.
-    if (usesPointSize && shaderModel >= 3 && !useInstancedPointSpriteEmulation)
+    if (vertexBuiltins.glPointSize.enabled)
     {
-        vertexHLSL += "    output.gl_PointSize = gl_PointSize;\n";
+        vertexStream << "    output.gl_PointSize = gl_PointSize;\n";
     }
 
-    if (usesFragCoord)
+    if (vertexBuiltins.glFragCoord.enabled)
     {
-        vertexHLSL += "    output.gl_FragCoord = gl_Position;\n";
+        vertexStream << "    output.gl_FragCoord = gl_Position;\n";
     }
 
-    const std::vector<PackedVarying> &vertexVaryings = vertexShader->getVaryings();
-    for (unsigned int vertVaryingIndex = 0; vertVaryingIndex < vertexVaryings.size(); vertVaryingIndex++)
+    for (const PackedVaryingRegister &registerInfo : varyingPacking.getRegisterList())
     {
-        const PackedVarying &varying = vertexVaryings[vertVaryingIndex];
-        if (varying.registerAssigned())
-        {
-            for (unsigned int elementIndex = 0; elementIndex < varying.elementCount(); elementIndex++)
-            {
-                int variableRows = (varying.isStruct() ? 1 : VariableRowCount(TransposeMatrixType(varying.type)));
+        const auto &packedVarying = *registerInfo.packedVarying;
+        const auto &varying = *packedVarying.varying;
+        ASSERT(!varying.isStruct());
 
-                for (int row = 0; row < variableRows; row++)
-                {
-                    int r = varying.registerIndex + varying.columnIndex * data.caps->maxVaryingVectors + elementIndex * variableRows + row;
-                    vertexHLSL += "    output.v" + Str(r);
+        vertexStream << "    output.v" << registerInfo.semanticIndex << " = ";
 
-                    vertexHLSL += " = _" + varying.name;
+        if (packedVarying.isStructField())
+        {
+            vertexStream << decorateVariable(packedVarying.parentStructName) << ".";
+        }
 
-                    if (varying.isArray())
-                    {
-                        vertexHLSL += ArrayString(elementIndex);
-                    }
+        vertexStream << decorateVariable(varying.name);
 
-                    if (variableRows > 1)
-                    {
-                        vertexHLSL += ArrayString(row);
-                    }
+        if (varying.isArray())
+        {
+            WriteArrayString(vertexStream, registerInfo.varyingArrayIndex);
+        }
 
-                    vertexHLSL += ";\n";
-                }
-            }
+        if (VariableRowCount(varying.type) > 1)
+        {
+            WriteArrayString(vertexStream, registerInfo.varyingRowIndex);
         }
+
+        vertexStream << ";\n";
     }
 
     // Instanced PointSprite emulation requires additional entries to calculate
     // the final output vertex positions of the quad that represents each sprite.
     if (useInstancedPointSpriteEmulation)
     {
-        vertexHLSL += "\n"
-                      "    gl_PointSize = clamp(gl_PointSize, minPointSize, maxPointSize);\n"
-                      "    output.dx_Position.xyz += float3(input.spriteVertexPos.x * gl_PointSize / (dx_ViewCoords.x*2), input.spriteVertexPos.y * gl_PointSize / (dx_ViewCoords.y*2), input.spriteVertexPos.z) * output.dx_Position.w;\n";
+        vertexStream << "\n"
+                     << "    gl_PointSize = clamp(gl_PointSize, minPointSize, maxPointSize);\n";
+
+        vertexStream << "    output.dx_Position.x += (input.spriteVertexPos.x * gl_PointSize / "
+                        "(dx_ViewCoords.x*2)) * output.dx_Position.w;";
 
-        if (usesPointCoord)
+        if (programMetadata.usesViewScale())
         {
-            vertexHLSL += "\n"
-                          "    output.gl_PointCoord = input.spriteTexCoord;\n";
+            // Multiply by ViewScale to invert the rendering when appropriate
+            vertexStream << "    output.dx_Position.y += (-dx_ViewScale.y * "
+                            "input.spriteVertexPos.y * gl_PointSize / (dx_ViewCoords.y*2)) * "
+                            "output.dx_Position.w;";
         }
-    }
-
-    vertexHLSL += "\n"
-                  "    return output;\n"
-                  "}\n";
-
-    const SemanticInfo &pixelSemantics = getSemanticInfo(registers, outputPositionFromVS, usesFragCoord, usesPointCoord,
-                                                         (!useInstancedPointSpriteEmulation && usesPointSize), true);
-
-    pixelHLSL += "struct PS_INPUT\n" + generateVaryingLinkHLSL(pixelSemantics, varyingHLSL) + "\n";
-
-    if (shaderVersion < 300)
-    {
-        for (unsigned int renderTargetIndex = 0; renderTargetIndex < numRenderTargets; renderTargetIndex++)
+        else
         {
-            PixelShaderOutputVariable outputKeyVariable;
-            outputKeyVariable.type = GL_FLOAT_VEC4;
-            outputKeyVariable.name = "gl_Color" + Str(renderTargetIndex);
-            outputKeyVariable.source = broadcast ? "gl_Color[0]" : "gl_Color[" + Str(renderTargetIndex) + "]";
-            outputKeyVariable.outputIndex = renderTargetIndex;
-
-            outPixelShaderKey->push_back(outputKeyVariable);
+            vertexStream << "    output.dx_Position.y += (input.spriteVertexPos.y * gl_PointSize / "
+                            "(dx_ViewCoords.y*2)) * output.dx_Position.w;";
         }
 
-        *outUsesFragDepth = fragmentShader->mUsesFragDepth;
-    }
-    else
-    {
-        defineOutputVariables(fragmentShader, programOutputVars);
+        vertexStream
+            << "    output.dx_Position.z += input.spriteVertexPos.z * output.dx_Position.w;\n";
 
-        const std::vector<sh::Attribute> &shaderOutputVars = fragmentShader->getActiveOutputVariables();
-        for (auto locationIt = programOutputVars->begin(); locationIt != programOutputVars->end(); locationIt++)
+        if (programMetadata.usesPointCoord())
         {
-            const VariableLocation &outputLocation = locationIt->second;
-            const sh::ShaderVariable &outputVariable = shaderOutputVars[outputLocation.index];
-            const std::string &variableName = "out_" + outputLocation.name;
-            const std::string &elementString = (outputLocation.element == GL_INVALID_INDEX ? "" : Str(outputLocation.element));
-
-            ASSERT(outputVariable.staticUse);
-
-            PixelShaderOutputVariable outputKeyVariable;
-            outputKeyVariable.type = outputVariable.type;
-            outputKeyVariable.name = variableName + elementString;
-            outputKeyVariable.source = variableName + ArrayString(outputLocation.element);
-            outputKeyVariable.outputIndex = locationIt->first;
-
-            outPixelShaderKey->push_back(outputKeyVariable);
+            vertexStream << "\n"
+                         << "    output.gl_PointCoord = input.spriteTexCoord;\n";
         }
+    }
 
-        *outUsesFragDepth = false;
+    // Renderers that enable instanced pointsprite emulation require the vertex shader output member
+    // gl_PointCoord to be set to a default value if used without gl_PointSize. 0.5,0.5 is the same
+    // default value used in the generated pixel shader.
+    if (programMetadata.usesInsertedPointCoordValue())
+    {
+        ASSERT(!useInstancedPointSpriteEmulation);
+        vertexStream << "\n"
+                     << "    output.gl_PointCoord = float2(0.5, 0.5);\n";
     }
 
-    pixelHLSL += PIXEL_OUTPUT_STUB_STRING + "\n";
+    vertexStream << "\n"
+                 << "    return output;\n"
+                 << "}\n";
+
+    std::stringstream pixelStream;
+    pixelStream << fragmentShaderGL->getTranslatedSource();
+    pixelStream << "struct PS_INPUT\n";
+    generateVaryingLinkHLSL(SHADER_PIXEL, varyingPacking, pixelStream);
+    pixelStream << "\n";
+
+    pixelStream << PIXEL_OUTPUT_STUB_STRING + "\n";
 
-    if (fragmentShader->mUsesFrontFacing)
+    if (fragmentShader->usesFrontFacing())
     {
         if (shaderModel >= 4)
         {
-            pixelHLSL += "PS_OUTPUT main(PS_INPUT input, bool isFrontFace : SV_IsFrontFace)\n"
-                         "{\n";
+            pixelStream << "PS_OUTPUT main(PS_INPUT input, bool isFrontFace : SV_IsFrontFace)\n"
+                        << "{\n";
         }
         else
         {
-            pixelHLSL += "PS_OUTPUT main(PS_INPUT input, float vFace : VFACE)\n"
-                         "{\n";
+            pixelStream << "PS_OUTPUT main(PS_INPUT input, float vFace : VFACE)\n"
+                        << "{\n";
         }
     }
     else
     {
-        pixelHLSL += "PS_OUTPUT main(PS_INPUT input)\n"
-                     "{\n";
+        pixelStream << "PS_OUTPUT main(PS_INPUT input)\n"
+                    << "{\n";
     }
 
-    if (usesFragCoord)
+    const auto &pixelBuiltins = varyingPacking.builtins(SHADER_PIXEL);
+
+    if (pixelBuiltins.glFragCoord.enabled)
     {
-        pixelHLSL += "    float rhw = 1.0 / input.gl_FragCoord.w;\n";
+        pixelStream << "    float rhw = 1.0 / input.gl_FragCoord.w;\n";
 
         // Certain Shader Models (4_0+ and 3_0) allow reading from dx_Position in the pixel shader.
-        // Other Shader Models (4_0_level_9_3 and 2_x) don't support this, so we emulate it using dx_ViewCoords.
+        // Other Shader Models (4_0_level_9_3 and 2_x) don't support this, so we emulate it using
+        // dx_ViewCoords.
         if (shaderModel >= 4 && mRenderer->getShaderModelSuffix() == "")
         {
-            pixelHLSL += "    gl_FragCoord.x = input.dx_Position.x;\n"
-                         "    gl_FragCoord.y = input.dx_Position.y;\n";
+            pixelStream << "    gl_FragCoord.x = input.dx_Position.x;\n"
+                        << "    gl_FragCoord.y = input.dx_Position.y;\n";
         }
         else if (shaderModel == 3)
         {
-            pixelHLSL += "    gl_FragCoord.x = input.dx_Position.x + 0.5;\n"
-                         "    gl_FragCoord.y = input.dx_Position.y + 0.5;\n";
+            pixelStream << "    gl_FragCoord.x = input.dx_Position.x + 0.5;\n"
+                        << "    gl_FragCoord.y = input.dx_Position.y + 0.5;\n";
         }
         else
         {
-            // dx_ViewCoords contains the viewport width/2, height/2, center.x and center.y. See Renderer::setViewport()
-            pixelHLSL += "    gl_FragCoord.x = (input.gl_FragCoord.x * rhw) * dx_ViewCoords.x + dx_ViewCoords.z;\n"
-                         "    gl_FragCoord.y = (input.gl_FragCoord.y * rhw) * dx_ViewCoords.y + dx_ViewCoords.w;\n";
+            // dx_ViewCoords contains the viewport width/2, height/2, center.x and center.y. See
+            // Renderer::setViewport()
+            pixelStream << "    gl_FragCoord.x = (input.gl_FragCoord.x * rhw) * dx_ViewCoords.x + "
+                           "dx_ViewCoords.z;\n"
+                        << "    gl_FragCoord.y = (input.gl_FragCoord.y * rhw) * dx_ViewCoords.y + "
+                           "dx_ViewCoords.w;\n";
         }
 
-        pixelHLSL += "    gl_FragCoord.z = (input.gl_FragCoord.z * rhw) * dx_DepthFront.x + dx_DepthFront.y;\n"
-                     "    gl_FragCoord.w = rhw;\n";
+        if (programMetadata.usesViewScale())
+        {
+            // For Feature Level 9_3 and below, we need to correct gl_FragCoord.y to account
+            // for dx_ViewScale. On Feature Level 10_0+, gl_FragCoord.y is calculated above using
+            // dx_ViewCoords and is always correct irrespective of dx_ViewScale's value.
+            // NOTE: usesViewScale() can only be true on D3D11 (i.e. Shader Model 4.0+).
+            if (shaderModel >= 4 && mRenderer->getShaderModelSuffix() == "")
+            {
+                // Some assumptions:
+                //  - dx_ViewScale.y = -1.0f when rendering to texture
+                //  - dx_ViewScale.y = +1.0f when rendering to the default framebuffer
+                //  - gl_FragCoord.y has been set correctly above.
+                //
+                // When rendering to the backbuffer, the code inverts gl_FragCoord's y coordinate.
+                // This involves subtracting the y coordinate from the height of the area being
+                // rendered to.
+                //
+                // First we calculate the height of the area being rendered to:
+                //    render_area_height = (2.0f / (1.0f - input.gl_FragCoord.y * rhw)) *
+                //    gl_FragCoord.y
+                //
+                // Note that when we're rendering to default FB, we want our output to be
+                // equivalent to:
+                //    "gl_FragCoord.y = render_area_height - gl_FragCoord.y"
+                //
+                // When we're rendering to a texture, we want our output to be equivalent to:
+                //    "gl_FragCoord.y = gl_FragCoord.y;"
+                //
+                // If we set scale_factor = ((1.0f + dx_ViewScale.y) / 2.0f), then notice that
+                //  - When rendering to default FB: scale_factor = 1.0f
+                //  - When rendering to texture:    scale_factor = 0.0f
+                //
+                // Therefore, we can get our desired output by setting:
+                //    "gl_FragCoord.y = scale_factor * render_area_height - dx_ViewScale.y *
+                //    gl_FragCoord.y"
+                //
+                // Simplifying, this becomes:
+                pixelStream
+                    << "    gl_FragCoord.y = (1.0f + dx_ViewScale.y) * gl_FragCoord.y /"
+                       "(1.0f - input.gl_FragCoord.y * rhw)  - dx_ViewScale.y * gl_FragCoord.y;\n";
+            }
+        }
+
+        pixelStream << "    gl_FragCoord.z = (input.gl_FragCoord.z * rhw) * dx_DepthFront.x + "
+                       "dx_DepthFront.y;\n"
+                    << "    gl_FragCoord.w = rhw;\n";
     }
 
-    if (usesPointCoord && shaderModel >= 3)
+    if (pixelBuiltins.glPointCoord.enabled && shaderModel >= 3)
     {
-        pixelHLSL += "    gl_PointCoord.x = input.gl_PointCoord.x;\n";
-        pixelHLSL += "    gl_PointCoord.y = 1.0 - input.gl_PointCoord.y;\n";
+        pixelStream << "    gl_PointCoord.x = input.gl_PointCoord.x;\n"
+                    << "    gl_PointCoord.y = 1.0 - input.gl_PointCoord.y;\n";
     }
 
-    if (fragmentShader->mUsesFrontFacing)
+    if (fragmentShader->usesFrontFacing())
     {
         if (shaderModel <= 3)
         {
-            pixelHLSL += "    gl_FrontFacing = (vFace * dx_DepthFront.z >= 0.0);\n";
+            pixelStream << "    gl_FrontFacing = (vFace * dx_DepthFront.z >= 0.0);\n";
         }
         else
         {
-            pixelHLSL += "    gl_FrontFacing = isFrontFace;\n";
+            pixelStream << "    gl_FrontFacing = isFrontFace;\n";
         }
     }
 
-    const std::vector<PackedVarying> &fragmentVaryings = fragmentShader->getVaryings();
-    for (unsigned int varyingIndex = 0; varyingIndex < fragmentVaryings.size(); varyingIndex++)
+    for (const PackedVaryingRegister &registerInfo : varyingPacking.getRegisterList())
     {
-        const PackedVarying &varying = fragmentVaryings[varyingIndex];
-        if (varying.registerAssigned())
+        const auto &packedVarying = *registerInfo.packedVarying;
+        const auto &varying = *packedVarying.varying;
+        ASSERT(!varying.isBuiltIn() && !varying.isStruct());
+
+        // Don't reference VS-only transform feedback varyings in the PS.
+        if (registerInfo.packedVarying->vertexOnly)
+            continue;
+
+        pixelStream << "    ";
+
+        if (packedVarying.isStructField())
         {
-            ASSERT(!varying.isBuiltIn());
-            for (unsigned int elementIndex = 0; elementIndex < varying.elementCount(); elementIndex++)
-            {
-                GLenum transposedType = TransposeMatrixType(varying.type);
-                int variableRows = (varying.isStruct() ? 1 : VariableRowCount(transposedType));
-                for (int row = 0; row < variableRows; row++)
-                {
-                    std::string n = Str(varying.registerIndex + varying.columnIndex * data.caps->maxVaryingVectors + elementIndex * variableRows + row);
-                    pixelHLSL += "    _" + varying.name;
-
-                    if (varying.isArray())
-                    {
-                        pixelHLSL += ArrayString(elementIndex);
-                    }
-
-                    if (variableRows > 1)
-                    {
-                        pixelHLSL += ArrayString(row);
-                    }
-
-                    if (varying.isStruct())
-                    {
-                        pixelHLSL += " = input.v" + n + ";\n";   break;
-                    }
-                    else
-                    {
-                        switch (VariableColumnCount(transposedType))
-                        {
-                          case 1: pixelHLSL += " = input.v" + n + ".x;\n";   break;
-                          case 2: pixelHLSL += " = input.v" + n + ".xy;\n";  break;
-                          case 3: pixelHLSL += " = input.v" + n + ".xyz;\n"; break;
-                          case 4: pixelHLSL += " = input.v" + n + ";\n";     break;
-                          default: UNREACHABLE();
-                        }
-                    }
-                }
-            }
+            pixelStream << decorateVariable(packedVarying.parentStructName) << ".";
         }
-        else
+
+        pixelStream << decorateVariable(varying.name);
+
+        if (varying.isArray())
+        {
+            WriteArrayString(pixelStream, registerInfo.varyingArrayIndex);
+        }
+
+        GLenum transposedType = TransposeMatrixType(varying.type);
+        if (VariableRowCount(transposedType) > 1)
         {
-            ASSERT(varying.isBuiltIn() || !varying.staticUse);
+            WriteArrayString(pixelStream, registerInfo.varyingRowIndex);
         }
+
+        pixelStream << " = input.v" << registerInfo.semanticIndex;
+
+        switch (VariableColumnCount(transposedType))
+        {
+            case 1:
+                pixelStream << ".x";
+                break;
+            case 2:
+                pixelStream << ".xy";
+                break;
+            case 3:
+                pixelStream << ".xyz";
+                break;
+            case 4:
+                break;
+            default:
+                UNREACHABLE();
+        }
+        pixelStream << ";\n";
     }
 
     if (fragmentShader->usesDeferredInit())
     {
-        pixelHLSL += "\n"
-                     "    initializeDeferredGlobals();\n";
+        pixelStream << "\n"
+                    << "    initializeDeferredGlobals();\n";
     }
 
-    pixelHLSL += "\n"
-                 "    gl_main();\n"
-                 "\n"
-                 "    return generateOutput();\n"
-                 "}\n";
+    pixelStream << "\n"
+                << "    gl_main();\n"
+                << "\n"
+                << "    return generateOutput();\n"
+                << "}\n";
+
+    *vertexHLSL = vertexStream.str();
+    *pixelHLSL  = pixelStream.str();
 
     return true;
 }
 
-void DynamicHLSL::defineOutputVariables(ShaderD3D *fragmentShader, std::map<int, VariableLocation> *programOutputVars) const
+std::string DynamicHLSL::generateGeometryShaderPreamble(const VaryingPacking &varyingPacking) const
 {
-    const std::vector<sh::Attribute> &shaderOutputVars = fragmentShader->getActiveOutputVariables();
+    ASSERT(mRenderer->getMajorShaderModel() >= 4);
 
-    for (unsigned int outputVariableIndex = 0; outputVariableIndex < shaderOutputVars.size(); outputVariableIndex++)
-    {
-        const sh::Attribute &outputVariable = shaderOutputVars[outputVariableIndex];
-        const int baseLocation = outputVariable.location == -1 ? 0 : outputVariable.location;
+    std::stringstream preambleStream;
 
-        ASSERT(outputVariable.staticUse);
+    const auto &builtins = varyingPacking.builtins(SHADER_VERTEX);
 
-        if (outputVariable.arraySize > 0)
-        {
-            for (unsigned int elementIndex = 0; elementIndex < outputVariable.arraySize; elementIndex++)
-            {
-                const int location = baseLocation + elementIndex;
-                ASSERT(programOutputVars->count(location) == 0);
-                (*programOutputVars)[location] = VariableLocation(outputVariable.name, elementIndex, outputVariableIndex);
-            }
-        }
-        else
+    preambleStream << "struct GS_INPUT\n";
+    generateVaryingLinkHLSL(SHADER_VERTEX, varyingPacking, preambleStream);
+    preambleStream << "\n"
+                   << "struct GS_OUTPUT\n";
+    generateVaryingLinkHLSL(SHADER_GEOMETRY, varyingPacking, preambleStream);
+    preambleStream
+        << "\n"
+        << "void copyVertex(inout GS_OUTPUT output, GS_INPUT input, GS_INPUT flatinput)\n"
+        << "{\n"
+        << "    output.gl_Position = input.gl_Position;\n";
+
+    if (builtins.glPointSize.enabled)
+    {
+        preambleStream << "    output.gl_PointSize = input.gl_PointSize;\n";
+    }
+
+    for (const PackedVaryingRegister &varyingRegister : varyingPacking.getRegisterList())
+    {
+        preambleStream << "    output.v" << varyingRegister.semanticIndex << " = ";
+        if (varyingRegister.packedVarying->interpolation == sh::INTERPOLATION_FLAT)
         {
-            ASSERT(programOutputVars->count(baseLocation) == 0);
-            (*programOutputVars)[baseLocation] = VariableLocation(outputVariable.name, GL_INVALID_INDEX, outputVariableIndex);
+            preambleStream << "flat";
         }
+        preambleStream << "input.v" << varyingRegister.semanticIndex << "; \n";
     }
-}
 
-std::string DynamicHLSL::generateGeometryShaderHLSL(int registers, ShaderD3D *fragmentShader, ShaderD3D *vertexShader) const
-{
-    // for now we only handle point sprite emulation
-    ASSERT(vertexShader->mUsesPointSize && mRenderer->getMajorShaderModel() >= 4);
-    return generatePointSpriteHLSL(registers, fragmentShader, vertexShader);
+    if (builtins.glFragCoord.enabled)
+    {
+        preambleStream << "    output.gl_FragCoord = input.gl_FragCoord;\n";
+    }
+
+    // Only write the dx_Position if we aren't using point sprites
+    preambleStream << "#ifndef ANGLE_POINT_SPRITE_SHADER\n"
+                   << "    output.dx_Position = input.dx_Position;\n"
+                   << "#endif  // ANGLE_POINT_SPRITE_SHADER\n"
+                   << "}\n";
+
+    return preambleStream.str();
 }
 
-std::string DynamicHLSL::generatePointSpriteHLSL(int registers, ShaderD3D *fragmentShader, ShaderD3D *vertexShader) const
+std::string DynamicHLSL::generateGeometryShaderHLSL(gl::PrimitiveType primitiveType,
+                                                    const gl::Data &data,
+                                                    const gl::Program::Data &programData,
+                                                    const bool useViewScale,
+                                                    const std::string &preambleString) const
 {
-    ASSERT(registers >= 0);
-    ASSERT(vertexShader->mUsesPointSize);
     ASSERT(mRenderer->getMajorShaderModel() >= 4);
 
-    std::string geomHLSL;
-
-    const SemanticInfo &inSemantics = getSemanticInfo(registers, true, fragmentShader->mUsesFragCoord,
-                                                      false, true, false);
-    const SemanticInfo &outSemantics = getSemanticInfo(registers, true, fragmentShader->mUsesFragCoord,
-                                                       fragmentShader->mUsesPointCoord, true, false);
-
-    std::string varyingHLSL = generateVaryingHLSL(vertexShader);
-    std::string inLinkHLSL = generateVaryingLinkHLSL(inSemantics, varyingHLSL);
-    std::string outLinkHLSL = generateVaryingLinkHLSL(outSemantics, varyingHLSL);
-
-    // TODO(geofflang): use context's caps
-    geomHLSL += "uniform float4 dx_ViewCoords : register(c1);\n"
-                "\n"
-                "struct GS_INPUT\n" + inLinkHLSL + "\n" +
-                "struct GS_OUTPUT\n" + outLinkHLSL + "\n" +
-                "\n"
-                "static float2 pointSpriteCorners[] = \n"
-                "{\n"
-                "    float2( 0.5f, -0.5f),\n"
-                "    float2( 0.5f,  0.5f),\n"
-                "    float2(-0.5f, -0.5f),\n"
-                "    float2(-0.5f,  0.5f)\n"
-                "};\n"
-                "\n"
-                "static float2 pointSpriteTexcoords[] = \n"
-                "{\n"
-                "    float2(1.0f, 1.0f),\n"
-                "    float2(1.0f, 0.0f),\n"
-                "    float2(0.0f, 1.0f),\n"
-                "    float2(0.0f, 0.0f)\n"
-                "};\n"
-                "\n"
-                "static float minPointSize = " + Str(mRenderer->getRendererCaps().minAliasedPointSize) + ".0f;\n"
-                "static float maxPointSize = " + Str(mRenderer->getRendererCaps().maxAliasedPointSize) + ".0f;\n"
-                "\n"
-                "[maxvertexcount(4)]\n"
-                "void main(point GS_INPUT input[1], inout TriangleStream<GS_OUTPUT> outStream)\n"
-                "{\n"
-                "    GS_OUTPUT output = (GS_OUTPUT)0;\n"
-                "    output.gl_Position = input[0].gl_Position;\n"
-                "    output.gl_PointSize = input[0].gl_PointSize;\n";
-
-    for (int r = 0; r < registers; r++)
+    std::stringstream shaderStream;
+
+    const bool pointSprites   = (primitiveType == PRIMITIVE_POINTS);
+    const bool usesPointCoord = preambleString.find("gl_PointCoord") != std::string::npos;
+
+    const char *inputPT  = nullptr;
+    const char *outputPT = nullptr;
+    int inputSize        = 0;
+    int maxVertexOutput  = 0;
+
+    switch (primitiveType)
     {
-        geomHLSL += "    output.v" + Str(r) + " = input[0].v" + Str(r) + ";\n";
+        case PRIMITIVE_POINTS:
+            inputPT         = "point";
+            outputPT        = "Triangle";
+            inputSize       = 1;
+            maxVertexOutput = 4;
+            break;
+
+        case PRIMITIVE_LINES:
+        case PRIMITIVE_LINE_STRIP:
+        case PRIMITIVE_LINE_LOOP:
+            inputPT         = "line";
+            outputPT        = "Line";
+            inputSize       = 2;
+            maxVertexOutput = 2;
+            break;
+
+        case PRIMITIVE_TRIANGLES:
+        case PRIMITIVE_TRIANGLE_STRIP:
+        case PRIMITIVE_TRIANGLE_FAN:
+            inputPT         = "triangle";
+            outputPT        = "Triangle";
+            inputSize       = 3;
+            maxVertexOutput = 3;
+            break;
+
+        default:
+            UNREACHABLE();
+            break;
     }
 
-    if (fragmentShader->mUsesFragCoord)
+    if (pointSprites)
     {
-        geomHLSL += "    output.gl_FragCoord = input[0].gl_FragCoord;\n";
+        shaderStream << "#define ANGLE_POINT_SPRITE_SHADER\n"
+                        "\n"
+                        "uniform float4 dx_ViewCoords : register(c1);\n";
+
+        if (useViewScale)
+        {
+            shaderStream << "uniform float2 dx_ViewScale : register(c3);\n";
+        }
+
+        shaderStream << "\n"
+                        "static float2 pointSpriteCorners[] = \n"
+                        "{\n"
+                        "    float2( 0.5f, -0.5f),\n"
+                        "    float2( 0.5f,  0.5f),\n"
+                        "    float2(-0.5f, -0.5f),\n"
+                        "    float2(-0.5f,  0.5f)\n"
+                        "};\n"
+                        "\n"
+                        "static float2 pointSpriteTexcoords[] = \n"
+                        "{\n"
+                        "    float2(1.0f, 1.0f),\n"
+                        "    float2(1.0f, 0.0f),\n"
+                        "    float2(0.0f, 1.0f),\n"
+                        "    float2(0.0f, 0.0f)\n"
+                        "};\n"
+                        "\n"
+                        "static float minPointSize = "
+                     << static_cast<int>(data.caps->minAliasedPointSize)
+                     << ".0f;\n"
+                        "static float maxPointSize = "
+                     << static_cast<int>(data.caps->maxAliasedPointSize) << ".0f;\n"
+                     << "\n";
     }
 
-    geomHLSL += "    \n"
-                "    float gl_PointSize = clamp(input[0].gl_PointSize, minPointSize, maxPointSize);\n"
-                "    float4 dx_Position = input[0].dx_Position;\n"
-                "    float2 viewportScale = float2(1.0f / dx_ViewCoords.x, 1.0f / dx_ViewCoords.y) * dx_Position.w;\n";
+    shaderStream << preambleString << "\n"
+                 << "[maxvertexcount(" << maxVertexOutput << ")]\n"
+                 << "void main(" << inputPT << " GS_INPUT input[" << inputSize << "], ";
 
-    for (int corner = 0; corner < 4; corner++)
+    if (primitiveType == PRIMITIVE_TRIANGLE_STRIP)
     {
-        geomHLSL += "    \n"
-                    "    output.dx_Position = dx_Position + float4(pointSpriteCorners[" + Str(corner) + "] * viewportScale * gl_PointSize, 0.0f, 0.0f);\n";
+        shaderStream << "uint primitiveID : SV_PrimitiveID, ";
+    }
+
+    shaderStream << " inout " << outputPT << "Stream<GS_OUTPUT> outStream)\n"
+                 << "{\n"
+                 << "    GS_OUTPUT output = (GS_OUTPUT)0;\n";
 
-        if (fragmentShader->mUsesPointCoord)
+    if (primitiveType == PRIMITIVE_TRIANGLE_STRIP)
+    {
+        shaderStream << "    uint lastVertexIndex = (primitiveID % 2 == 0 ? 2 : 1);\n";
+    }
+    else
+    {
+        shaderStream << "    uint lastVertexIndex = " << (inputSize - 1) << ";\n";
+    }
+
+    for (int vertexIndex = 0; vertexIndex < inputSize; ++vertexIndex)
+    {
+        shaderStream << "    copyVertex(output, input[" << vertexIndex
+                     << "], input[lastVertexIndex]);\n";
+
+        if (!pointSprites)
         {
-            geomHLSL += "    output.gl_PointCoord = pointSpriteTexcoords[" + Str(corner) + "];\n";
+            ASSERT(inputSize == maxVertexOutput);
+            shaderStream << "    outStream.Append(output);\n";
         }
+    }
+
+    if (pointSprites)
+    {
+        shaderStream << "\n"
+                        "    float4 dx_Position = input[0].dx_Position;\n"
+                        "    float gl_PointSize = clamp(input[0].gl_PointSize, minPointSize, "
+                        "maxPointSize);\n"
+                        "    float2 viewportScale = float2(1.0f / dx_ViewCoords.x, 1.0f / "
+                        "dx_ViewCoords.y) * dx_Position.w;\n";
+
+        for (int corner = 0; corner < 4; corner++)
+        {
+            if (useViewScale)
+            {
+                shaderStream << "    \n"
+                                "    output.dx_Position = dx_Position + float4(1.0f, "
+                                "-dx_ViewScale.y, 1.0f, 1.0f)"
+                                "        * float4(pointSpriteCorners["
+                             << corner << "] * viewportScale * gl_PointSize, 0.0f, 0.0f);\n";
+            }
+            else
+            {
+                shaderStream << "\n"
+                                "    output.dx_Position = dx_Position + float4(pointSpriteCorners["
+                             << corner << "] * viewportScale * gl_PointSize, 0.0f, 0.0f);\n";
+            }
 
-        geomHLSL += "    outStream.Append(output);\n";
+            if (usesPointCoord)
+            {
+                shaderStream << "    output.gl_PointCoord = pointSpriteTexcoords[" << corner
+                             << "];\n";
+            }
+
+            shaderStream << "    outStream.Append(output);\n";
+        }
     }
 
-    geomHLSL += "    \n"
-                "    outStream.RestartStrip();\n"
-                "}\n";
+    shaderStream << "    \n"
+                    "    outStream.RestartStrip();\n"
+                    "}\n";
 
-    return geomHLSL;
+    return shaderStream.str();
 }
 
 // This method needs to match OutputHLSL::decorate
@@ -1217,9 +1006,12 @@ std::string DynamicHLSL::decorateVariable(const std::string &name)
     return name;
 }
 
-std::string DynamicHLSL::generateAttributeConversionHLSL(const VertexFormat &vertexFormat, const sh::ShaderVariable &shaderAttrib) const
+std::string DynamicHLSL::generateAttributeConversionHLSL(
+    gl::VertexFormatType vertexFormatType,
+    const sh::ShaderVariable &shaderAttrib) const
 {
-    std::string attribString = "input." + decorateVariable(shaderAttrib.name);
+    const gl::VertexFormat &vertexFormat = gl::GetVertexFormatFromType(vertexFormatType);
+    std::string attribString             = "input." + decorateVariable(shaderAttrib.name);
 
     // Matrix
     if (IsMatrixType(shaderAttrib.type))
@@ -1228,15 +1020,16 @@ std::string DynamicHLSL::generateAttributeConversionHLSL(const VertexFormat &ver
     }
 
     GLenum shaderComponentType = VariableComponentType(shaderAttrib.type);
-    int shaderComponentCount = VariableComponentCount(shaderAttrib.type);
+    int shaderComponentCount   = VariableComponentCount(shaderAttrib.type);
 
     // Perform integer to float conversion (if necessary)
-    bool requiresTypeConversion = (shaderComponentType == GL_FLOAT && vertexFormat.mType != GL_FLOAT);
+    bool requiresTypeConversion =
+        (shaderComponentType == GL_FLOAT && vertexFormat.type != GL_FLOAT);
 
     if (requiresTypeConversion)
     {
         // TODO: normalization for 32-bit integer formats
-        ASSERT(!vertexFormat.mNormalized && !vertexFormat.mPureInteger);
+        ASSERT(!vertexFormat.normalized && !vertexFormat.pureInteger);
         return "float" + Str(shaderComponentCount) + "(" + attribString + ")";
     }
 
@@ -1244,22 +1037,57 @@ std::string DynamicHLSL::generateAttributeConversionHLSL(const VertexFormat &ver
     return attribString;
 }
 
-void DynamicHLSL::getInputLayoutSignature(const VertexFormat inputLayout[], GLenum signature[]) const
+void DynamicHLSL::getPixelShaderOutputKey(const gl::Data &data,
+                                          const gl::Program::Data &programData,
+                                          const ProgramD3DMetadata &metadata,
+                                          std::vector<PixelShaderOutputVariable> *outPixelShaderKey)
 {
-    for (size_t inputIndex = 0; inputIndex < MAX_VERTEX_ATTRIBS; inputIndex++)
-    {
-        const VertexFormat &vertexFormat = inputLayout[inputIndex];
+    // Two cases when writing to gl_FragColor and using ESSL 1.0:
+    // - with a 3.0 context, the output color is copied to channel 0
+    // - with a 2.0 context, the output color is broadcast to all channels
+    bool broadcast = metadata.usesBroadcast(data);
+    const unsigned int numRenderTargets =
+        (broadcast || metadata.usesMultipleFragmentOuts() ? data.caps->maxDrawBuffers : 1);
 
-        if (vertexFormat.mType == GL_NONE)
+    if (metadata.getMajorShaderVersion() < 300)
+    {
+        for (unsigned int renderTargetIndex = 0; renderTargetIndex < numRenderTargets;
+             renderTargetIndex++)
         {
-            signature[inputIndex] = GL_NONE;
+            PixelShaderOutputVariable outputKeyVariable;
+            outputKeyVariable.type = GL_FLOAT_VEC4;
+            outputKeyVariable.name = "gl_Color" + Str(renderTargetIndex);
+            outputKeyVariable.source =
+                broadcast ? "gl_Color[0]" : "gl_Color[" + Str(renderTargetIndex) + "]";
+            outputKeyVariable.outputIndex = renderTargetIndex;
+
+            outPixelShaderKey->push_back(outputKeyVariable);
         }
-        else
+    }
+    else
+    {
+        const auto &shaderOutputVars =
+            metadata.getFragmentShader()->getData().getActiveOutputVariables();
+
+        for (auto outputPair : programData.getOutputVariables())
         {
-            bool gpuConverted = ((mRenderer->getVertexConversionType(vertexFormat) & VERTEX_CONVERT_GPU) != 0);
-            signature[inputIndex] = (gpuConverted ? GL_TRUE : GL_FALSE);
+            const VariableLocation &outputLocation   = outputPair.second;
+            const sh::ShaderVariable &outputVariable = shaderOutputVars[outputLocation.index];
+            const std::string &variableName = "out_" + outputLocation.name;
+            const std::string &elementString =
+                (outputLocation.element == GL_INVALID_INDEX ? "" : Str(outputLocation.element));
+
+            ASSERT(outputVariable.staticUse);
+
+            PixelShaderOutputVariable outputKeyVariable;
+            outputKeyVariable.type        = outputVariable.type;
+            outputKeyVariable.name        = variableName + elementString;
+            outputKeyVariable.source      = variableName + ArrayString(outputLocation.element);
+            outputKeyVariable.outputIndex = outputPair.first;
+
+            outPixelShaderKey->push_back(outputKeyVariable);
         }
     }
 }
 
-}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.h
index 26ae13b342..69d941c06a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DynamicHLSL.h
@@ -9,13 +9,15 @@
 #ifndef LIBANGLE_RENDERER_D3D_DYNAMICHLSL_H_
 #define LIBANGLE_RENDERER_D3D_DYNAMICHLSL_H_
 
-#include "common/angleutils.h"
-#include "libANGLE/Constants.h"
+#include <map>
+#include <vector>
 
 #include "angle_gl.h"
-
-#include <vector>
-#include <map>
+#include "common/angleutils.h"
+#include "libANGLE/Constants.h"
+#include "libANGLE/Program.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
 
 namespace sh
 {
@@ -27,19 +29,16 @@ namespace gl
 {
 class InfoLog;
 struct VariableLocation;
-struct LinkedVarying;
 struct VertexAttribute;
-struct VertexFormat;
-struct PackedVarying;
 struct Data;
 }
 
 namespace rx
 {
-class RendererD3D;
+struct PackedVarying;
+class ProgramD3DMetadata;
 class ShaderD3D;
-
-typedef const gl::PackedVarying *VaryingPacking[gl::IMPLEMENTATION_MAX_VARYING_VECTORS][4];
+class VaryingPacking;
 
 struct PixelShaderOutputVariable
 {
@@ -54,46 +53,52 @@ class DynamicHLSL : angle::NonCopyable
   public:
     explicit DynamicHLSL(RendererD3D *const renderer);
 
-    int packVaryings(gl::InfoLog &infoLog, VaryingPacking packing, ShaderD3D *fragmentShader,
-                     ShaderD3D *vertexShader, const std::vector<std::string>& transformFeedbackVaryings);
-    std::string generateVertexShaderForInputLayout(const std::string &sourceShader, const gl::VertexFormat inputLayout[],
-                                                   const sh::Attribute shaderAttributes[]) const;
-    std::string generatePixelShaderForOutputSignature(const std::string &sourceShader, const std::vector<PixelShaderOutputVariable> &outputVariables,
-                                                      bool usesFragDepth, const std::vector<GLenum> &outputLayout) const;
-    bool generateShaderLinkHLSL(const gl::Data &data, gl::InfoLog &infoLog, int registers,
-                                const VaryingPacking packing,
-                                std::string &pixelHLSL, std::string &vertexHLSL,
-                                ShaderD3D *fragmentShader, ShaderD3D *vertexShader,
-                                const std::vector<std::string> &transformFeedbackVaryings,
-                                std::vector<gl::LinkedVarying> *linkedVaryings,
-                                std::map<int, gl::VariableLocation> *programOutputVars,
-                                std::vector<PixelShaderOutputVariable> *outPixelShaderKey,
-                                bool *outUsesFragDepth) const;
-
-    std::string generateGeometryShaderHLSL(int registers, ShaderD3D *fragmentShader, ShaderD3D *vertexShader) const;
-    void getInputLayoutSignature(const gl::VertexFormat inputLayout[], GLenum signature[]) const;
+    std::string generateVertexShaderForInputLayout(
+        const std::string &sourceShader,
+        const gl::InputLayout &inputLayout,
+        const std::vector<sh::Attribute> &shaderAttributes) const;
+    std::string generatePixelShaderForOutputSignature(
+        const std::string &sourceShader,
+        const std::vector<PixelShaderOutputVariable> &outputVariables,
+        bool usesFragDepth,
+        const std::vector<GLenum> &outputLayout) const;
+    bool generateShaderLinkHLSL(const gl::Data &data,
+                                const gl::Program::Data &programData,
+                                const ProgramD3DMetadata &programMetadata,
+                                const VaryingPacking &varyingPacking,
+                                std::string *pixelHLSL,
+                                std::string *vertexHLSL) const;
+
+    std::string generateGeometryShaderPreamble(const VaryingPacking &varyingPacking) const;
+
+    std::string generateGeometryShaderHLSL(gl::PrimitiveType primitiveType,
+                                           const gl::Data &data,
+                                           const gl::Program::Data &programData,
+                                           const bool useViewScale,
+                                           const std::string &preambleString) const;
+
+    void getPixelShaderOutputKey(const gl::Data &data,
+                                 const gl::Program::Data &programData,
+                                 const ProgramD3DMetadata &metadata,
+                                 std::vector<PixelShaderOutputVariable> *outPixelShaderKey);
 
   private:
     RendererD3D *const mRenderer;
 
-    struct SemanticInfo;
-
-    std::string getVaryingSemantic(bool pointSize) const;
-    SemanticInfo getSemanticInfo(int startRegisters, bool position, bool fragCoord, bool pointCoord,
-                                 bool pointSize, bool pixelShader) const;
-    std::string generateVaryingLinkHLSL(const SemanticInfo &info, const std::string &varyingHLSL) const;
-    std::string generateVaryingHLSL(const ShaderD3D *shader) const;
-    void storeUserLinkedVaryings(const ShaderD3D *vertexShader, std::vector<gl::LinkedVarying> *linkedVaryings) const;
-    void storeBuiltinLinkedVaryings(const SemanticInfo &info, std::vector<gl::LinkedVarying> *linkedVaryings) const;
-    void defineOutputVariables(ShaderD3D *fragmentShader, std::map<int, gl::VariableLocation> *programOutputVars) const;
-    std::string generatePointSpriteHLSL(int registers, ShaderD3D *fragmentShader, ShaderD3D *vertexShader) const;
+    void generateVaryingLinkHLSL(ShaderType shaderType,
+                                 const VaryingPacking &varyingPacking,
+                                 std::stringstream &linkStream) const;
+    void generateVaryingHLSL(const VaryingPacking &varyingPacking,
+                             std::stringstream &hlslStream) const;
 
     // Prepend an underscore
     static std::string decorateVariable(const std::string &name);
 
-    std::string generateAttributeConversionHLSL(const gl::VertexFormat &vertexFormat, const sh::ShaderVariable &shaderAttrib) const;
+    std::string generateAttributeConversionHLSL(gl::VertexFormatType vertexFormatType,
+                                                const sh::ShaderVariable &shaderAttrib) const;
 };
 
+std::string GetVaryingSemantic(int majorShaderModel, bool programUsesPointSize);
 }
 
-#endif // LIBANGLE_RENDERER_D3D_DYNAMICHLSL_H_
+#endif  // LIBANGLE_RENDERER_D3D_DYNAMICHLSL_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.cpp
new file mode 100644
index 0000000000..ca4b16987f
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.cpp
@@ -0,0 +1,132 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// EGLImageD3D.cpp: Implements the rx::EGLImageD3D class, the D3D implementation of EGL images
+
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
+
+#include "common/debug.h"
+#include "common/utilities.h"
+#include "libANGLE/AttributeMap.h"
+#include "libANGLE/Texture.h"
+#include "libANGLE/renderer/d3d/RenderbufferD3D.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+#include "libANGLE/renderer/d3d/RenderTargetD3D.h"
+#include "libANGLE/renderer/d3d/TextureD3D.h"
+#include "libANGLE/renderer/d3d/TextureStorage.h"
+
+#include <EGL/eglext.h>
+
+namespace rx
+{
+static gl::ImageIndex GetImageIndex(GLenum target, size_t mip, size_t layer)
+{
+    if (target == GL_TEXTURE_3D)
+    {
+        return gl::ImageIndex::Make3D(static_cast<GLint>(mip), static_cast<GLint>(layer));
+    }
+    else
+    {
+        ASSERT(layer == 0);
+        return gl::ImageIndex::MakeGeneric(target, static_cast<GLint>(mip));
+    }
+}
+
+EGLImageD3D::EGLImageD3D(RendererD3D *renderer,
+                         EGLenum target,
+                         egl::ImageSibling *buffer,
+                         const egl::AttributeMap &attribs)
+    : mRenderer(renderer), mBuffer(buffer), mAttachmentBuffer(nullptr), mRenderTarget(nullptr)
+{
+    ASSERT(renderer != nullptr);
+    ASSERT(buffer != nullptr);
+
+    if (egl::IsTextureTarget(target))
+    {
+        mAttachmentBuffer = GetImplAs<TextureD3D>(GetAs<gl::Texture>(buffer));
+        mAttachmentTarget = gl::FramebufferAttachment::Target(
+            GL_NONE, GetImageIndex(egl_gl::EGLImageTargetToGLTextureTarget(target),
+                                   attribs.get(EGL_GL_TEXTURE_LEVEL_KHR, 0),
+                                   attribs.get(EGL_GL_TEXTURE_ZOFFSET_KHR, 0)));
+    }
+    else if (egl::IsRenderbufferTarget(target))
+    {
+        mAttachmentBuffer = GetImplAs<RenderbufferD3D>(GetAs<gl::Renderbuffer>(buffer));
+        mAttachmentTarget =
+            gl::FramebufferAttachment::Target(GL_NONE, gl::ImageIndex::MakeInvalid());
+    }
+    else
+    {
+        UNREACHABLE();
+    }
+}
+
+EGLImageD3D::~EGLImageD3D()
+{
+    SafeDelete(mRenderTarget);
+}
+
+egl::Error EGLImageD3D::initialize()
+{
+    return egl::Error(EGL_SUCCESS);
+}
+
+gl::Error EGLImageD3D::orphan(egl::ImageSibling *sibling)
+{
+    if (sibling == mBuffer)
+    {
+        gl::Error error = copyToLocalRendertarget();
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error EGLImageD3D::getRenderTarget(RenderTargetD3D **outRT) const
+{
+    if (mAttachmentBuffer)
+    {
+        FramebufferAttachmentRenderTarget *rt = nullptr;
+        gl::Error error = mAttachmentBuffer->getAttachmentRenderTarget(mAttachmentTarget, &rt);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        *outRT = static_cast<RenderTargetD3D *>(rt);
+        return gl::Error(GL_NO_ERROR);
+    }
+    else
+    {
+        ASSERT(mRenderTarget);
+        *outRT = mRenderTarget;
+        return gl::Error(GL_NO_ERROR);
+    }
+}
+
+gl::Error EGLImageD3D::copyToLocalRendertarget()
+{
+    ASSERT(mBuffer != nullptr);
+    ASSERT(mAttachmentBuffer != nullptr);
+    ASSERT(mRenderTarget == nullptr);
+
+    RenderTargetD3D *curRenderTarget = nullptr;
+    gl::Error error = getRenderTarget(&curRenderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    // Clear the source image buffers
+    mBuffer           = nullptr;
+    mAttachmentBuffer = nullptr;
+
+    return mRenderer->createRenderTargetCopy(curRenderTarget, &mRenderTarget);
+}
+}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.h
new file mode 100644
index 0000000000..6ec33e08f2
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/EGLImageD3D.h
@@ -0,0 +1,56 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// EGLImageD3D.h: Defines the rx::EGLImageD3D class, the D3D implementation of EGL images
+
+#ifndef LIBANGLE_RENDERER_D3D_EGLIMAGED3D_H_
+#define LIBANGLE_RENDERER_D3D_EGLIMAGED3D_H_
+
+#include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/renderer/ImageImpl.h"
+
+namespace egl
+{
+class AttributeMap;
+}
+
+namespace rx
+{
+class TextureD3D;
+class RenderbufferD3D;
+class RendererD3D;
+class RenderTargetD3D;
+
+class EGLImageD3D final : public ImageImpl
+{
+  public:
+    EGLImageD3D(RendererD3D *renderer,
+                EGLenum target,
+                egl::ImageSibling *buffer,
+                const egl::AttributeMap &attribs);
+    ~EGLImageD3D() override;
+
+    egl::Error initialize() override;
+
+    gl::Error orphan(egl::ImageSibling *sibling) override;
+
+    gl::Error getRenderTarget(RenderTargetD3D **outRT) const;
+
+  private:
+    gl::Error copyToLocalRendertarget();
+
+    RendererD3D *mRenderer;
+
+    egl::ImageSibling *mBuffer;
+
+    gl::FramebufferAttachment::Target mAttachmentTarget;
+    FramebufferAttachmentObjectImpl *mAttachmentBuffer;
+
+    RenderTargetD3D *mRenderTarget;
+};
+}
+
+#endif  // LIBANGLE_RENDERER_D3D_EGLIMAGED3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.cpp
index 1a4734b269..82967aced0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.cpp
@@ -8,6 +8,7 @@
 
 #include "libANGLE/renderer/d3d/FramebufferD3D.h"
 
+#include "common/BitSetIterator.h"
 #include "libANGLE/formatutils.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
@@ -53,7 +54,7 @@ ClearParameters GetClearParameters(const gl::State &state, GLbitfield mask)
     const gl::Framebuffer *framebufferObject = state.getDrawFramebuffer();
     if (mask & GL_COLOR_BUFFER_BIT)
     {
-        if (framebufferObject->hasEnabledColorAttachment())
+        if (framebufferObject->hasEnabledDrawBuffer())
         {
             for (unsigned int i = 0; i < ArraySize(clearParams.clearColor); i++)
             {
@@ -85,67 +86,28 @@ ClearParameters GetClearParameters(const gl::State &state, GLbitfield mask)
 }
 
 FramebufferD3D::FramebufferD3D(const gl::Framebuffer::Data &data, RendererD3D *renderer)
-    : FramebufferImpl(data),
-      mRenderer(renderer),
-      mColorAttachmentsForRender(mData.mColorAttachments.size(), nullptr),
-      mInvalidateColorAttachmentCache(true)
+    : FramebufferImpl(data), mRenderer(renderer)
 {
-    ASSERT(mRenderer != nullptr);
 }
 
 FramebufferD3D::~FramebufferD3D()
 {
 }
 
-void FramebufferD3D::setColorAttachment(size_t, const gl::FramebufferAttachment *)
-{
-    mInvalidateColorAttachmentCache = true;
-}
-
-void FramebufferD3D::setDepthAttachment(const gl::FramebufferAttachment *)
-{
-}
-
-void FramebufferD3D::setStencilAttachment(const gl::FramebufferAttachment *)
-{
-}
-
-void FramebufferD3D::setDepthStencilAttachment(const gl::FramebufferAttachment *)
-{
-}
-
-void FramebufferD3D::setDrawBuffers(size_t, const GLenum *)
-{
-    mInvalidateColorAttachmentCache = true;
-}
-
-void FramebufferD3D::setReadBuffer(GLenum)
-{
-}
-
-gl::Error FramebufferD3D::invalidate(size_t, const GLenum *)
-{
-    // No-op in D3D
-    return gl::Error(GL_NO_ERROR);
-}
-
-gl::Error FramebufferD3D::invalidateSub(size_t, const GLenum *, const gl::Rectangle &)
-{
-    // No-op in D3D
-    return gl::Error(GL_NO_ERROR);
-}
-
 gl::Error FramebufferD3D::clear(const gl::Data &data, GLbitfield mask)
 {
     const gl::State &state = *data.state;
     ClearParameters clearParams = GetClearParameters(state, mask);
-    return clear(state, clearParams);
+    return clear(data, clearParams);
 }
 
-gl::Error FramebufferD3D::clearBufferfv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values)
+gl::Error FramebufferD3D::clearBufferfv(const gl::Data &data,
+                                        GLenum buffer,
+                                        GLint drawbuffer,
+                                        const GLfloat *values)
 {
     // glClearBufferfv can be called to clear the color buffer or depth buffer
-    ClearParameters clearParams = GetClearParameters(state, 0);
+    ClearParameters clearParams = GetClearParameters(*data.state, 0);
 
     if (buffer == GL_COLOR)
     {
@@ -163,13 +125,16 @@ gl::Error FramebufferD3D::clearBufferfv(const gl::State &state, GLenum buffer, G
         clearParams.depthClearValue = values[0];
     }
 
-    return clear(state, clearParams);
+    return clear(data, clearParams);
 }
 
-gl::Error FramebufferD3D::clearBufferuiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLuint *values)
+gl::Error FramebufferD3D::clearBufferuiv(const gl::Data &data,
+                                         GLenum buffer,
+                                         GLint drawbuffer,
+                                         const GLuint *values)
 {
     // glClearBufferuiv can only be called to clear a color buffer
-    ClearParameters clearParams = GetClearParameters(state, 0);
+    ClearParameters clearParams = GetClearParameters(*data.state, 0);
     for (unsigned int i = 0; i < ArraySize(clearParams.clearColor); i++)
     {
         clearParams.clearColor[i] = (drawbuffer == static_cast<int>(i));
@@ -177,13 +142,16 @@ gl::Error FramebufferD3D::clearBufferuiv(const gl::State &state, GLenum buffer,
     clearParams.colorUIClearValue = gl::ColorUI(values[0], values[1], values[2], values[3]);
     clearParams.colorClearType = GL_UNSIGNED_INT;
 
-    return clear(state, clearParams);
+    return clear(data, clearParams);
 }
 
-gl::Error FramebufferD3D::clearBufferiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLint *values)
+gl::Error FramebufferD3D::clearBufferiv(const gl::Data &data,
+                                        GLenum buffer,
+                                        GLint drawbuffer,
+                                        const GLint *values)
 {
     // glClearBufferiv can be called to clear the color buffer or stencil buffer
-    ClearParameters clearParams = GetClearParameters(state, 0);
+    ClearParameters clearParams = GetClearParameters(*data.state, 0);
 
     if (buffer == GL_COLOR)
     {
@@ -201,19 +169,23 @@ gl::Error FramebufferD3D::clearBufferiv(const gl::State &state, GLenum buffer, G
         clearParams.stencilClearValue = values[1];
     }
 
-    return clear(state, clearParams);
+    return clear(data, clearParams);
 }
 
-gl::Error FramebufferD3D::clearBufferfi(const gl::State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
+gl::Error FramebufferD3D::clearBufferfi(const gl::Data &data,
+                                        GLenum buffer,
+                                        GLint drawbuffer,
+                                        GLfloat depth,
+                                        GLint stencil)
 {
     // glClearBufferfi can only be called to clear a depth stencil buffer
-    ClearParameters clearParams = GetClearParameters(state, 0);
+    ClearParameters clearParams   = GetClearParameters(*data.state, 0);
     clearParams.clearDepth = true;
     clearParams.depthClearValue = depth;
     clearParams.clearStencil = true;
     clearParams.stencilClearValue = stencil;
 
-    return clear(state, clearParams);
+    return clear(data, clearParams);
 }
 
 GLenum FramebufferD3D::getImplementationColorReadFormat() const
@@ -226,7 +198,7 @@ GLenum FramebufferD3D::getImplementationColorReadFormat() const
     }
 
     RenderTargetD3D *attachmentRenderTarget = NULL;
-    gl::Error error = GetAttachmentRenderTarget(readAttachment, &attachmentRenderTarget);
+    gl::Error error = readAttachment->getRenderTarget(&attachmentRenderTarget);
     if (error.isError())
     {
         return GL_NONE;
@@ -248,7 +220,7 @@ GLenum FramebufferD3D::getImplementationColorReadType() const
     }
 
     RenderTargetD3D *attachmentRenderTarget = NULL;
-    gl::Error error = GetAttachmentRenderTarget(readAttachment, &attachmentRenderTarget);
+    gl::Error error = readAttachment->getRenderTarget(&attachmentRenderTarget);
     if (error.isError())
     {
         return GL_NONE;
@@ -264,17 +236,15 @@ gl::Error FramebufferD3D::readPixels(const gl::State &state, const gl::Rectangle
 {
     const gl::PixelPackState &packState = state.getPackState();
 
-    if (packState.rowLength != 0 || packState.skipRows != 0 || packState.skipPixels != 0)
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "invalid pixel store parameters in readPixels");
-    }
-
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(format, type);
     const gl::InternalFormat &sizedFormatInfo = gl::GetInternalFormatInfo(sizedInternalFormat);
-    GLuint outputPitch = sizedFormatInfo.computeRowPitch(type, area.width, packState.alignment, 0);
+    GLuint outputPitch =
+        sizedFormatInfo.computeRowPitch(type, area.width, packState.alignment, packState.rowLength);
+    GLsizei outputSkipBytes = sizedFormatInfo.computeSkipPixels(
+        outputPitch, 0, 0, packState.skipRows, packState.skipPixels);
 
-    return readPixels(area, format, type, outputPitch, packState, reinterpret_cast<uint8_t*>(pixels));
+    return readPixelsImpl(area, format, type, outputPitch, packState,
+                          reinterpret_cast<uint8_t *>(pixels) + outputSkipBytes);
 }
 
 gl::Error FramebufferD3D::blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
@@ -291,7 +261,7 @@ gl::Error FramebufferD3D::blit(const gl::State &state, const gl::Rectangle &sour
     bool blitStencil = false;
     if ((mask & GL_STENCIL_BUFFER_BIT) &&
         sourceFramebuffer->getStencilbuffer() != nullptr &&
-        mData.mStencilAttachment != nullptr)
+        mData.getStencilAttachment() != nullptr)
     {
         blitStencil = true;
     }
@@ -299,7 +269,7 @@ gl::Error FramebufferD3D::blit(const gl::State &state, const gl::Rectangle &sour
     bool blitDepth = false;
     if ((mask & GL_DEPTH_BUFFER_BIT) &&
         sourceFramebuffer->getDepthbuffer() != nullptr &&
-        mData.mDepthAttachment != nullptr)
+        mData.getDepthAttachment() != nullptr)
     {
         blitDepth = true;
     }
@@ -318,146 +288,99 @@ gl::Error FramebufferD3D::blit(const gl::State &state, const gl::Rectangle &sour
     return gl::Error(GL_NO_ERROR);
 }
 
-GLenum FramebufferD3D::checkStatus() const
+bool FramebufferD3D::checkStatus() const
 {
+    // if we have both a depth and stencil buffer, they must refer to the same object
+    // since we only support packed_depth_stencil and not separate depth and stencil
+    if (mData.getDepthAttachment() != nullptr && mData.getStencilAttachment() != nullptr &&
+        mData.getDepthStencilAttachment() == nullptr)
+    {
+        return false;
+    }
+
     // D3D11 does not allow for overlapping RenderTargetViews, so ensure uniqueness
-    for (size_t colorAttachment = 0; colorAttachment < mData.mColorAttachments.size(); colorAttachment++)
+    const auto &colorAttachments = mData.getColorAttachments();
+    for (size_t colorAttachment = 0; colorAttachment < colorAttachments.size(); colorAttachment++)
     {
-        const gl::FramebufferAttachment *attachment = mData.mColorAttachments[colorAttachment];
-        if (attachment != nullptr)
+        const gl::FramebufferAttachment &attachment = colorAttachments[colorAttachment];
+        if (attachment.isAttached())
         {
             for (size_t prevColorAttachment = 0; prevColorAttachment < colorAttachment; prevColorAttachment++)
             {
-                const gl::FramebufferAttachment *prevAttachment = mData.mColorAttachments[prevColorAttachment];
-                if (prevAttachment != nullptr &&
-                    (attachment->id() == prevAttachment->id() &&
-                     attachment->type() == prevAttachment->type()))
+                const gl::FramebufferAttachment &prevAttachment = colorAttachments[prevColorAttachment];
+                if (prevAttachment.isAttached() &&
+                    (attachment.id() == prevAttachment.id() &&
+                     attachment.type() == prevAttachment.type()))
                 {
-                    return GL_FRAMEBUFFER_UNSUPPORTED;
+                    return false;
                 }
             }
         }
     }
 
-    return GL_FRAMEBUFFER_COMPLETE;
+    // D3D requires all render targets to have the same dimensions.
+    if (!mData.attachmentsHaveSameDimensions())
+    {
+        return false;
+    }
+
+    return true;
 }
 
-const gl::AttachmentList &FramebufferD3D::getColorAttachmentsForRender(const Workarounds &workarounds) const
+void FramebufferD3D::syncState(const gl::Framebuffer::DirtyBits &dirtyBits)
 {
-    if (!workarounds.mrtPerfWorkaround)
-    {
-        return mData.mColorAttachments;
-    }
+    bool invalidateColorAttachmentCache = false;
 
-    if (!mInvalidateColorAttachmentCache)
+    if (!mColorAttachmentsForRender.valid())
     {
-        return mColorAttachmentsForRender;
+        invalidateColorAttachmentCache = true;
     }
 
-    // Does not actually free memory
-    mColorAttachmentsForRender.clear();
-
-    for (size_t attachmentIndex = 0; attachmentIndex < mData.mColorAttachments.size(); ++attachmentIndex)
+    for (auto dirtyBit : angle::IterateBitSet(dirtyBits))
     {
-        GLenum drawBufferState = mData.mDrawBufferStates[attachmentIndex];
-        gl::FramebufferAttachment *colorAttachment = mData.mColorAttachments[attachmentIndex];
-
-        if (colorAttachment != nullptr && drawBufferState != GL_NONE)
+        if ((dirtyBit >= gl::Framebuffer::DIRTY_BIT_COLOR_ATTACHMENT_0 &&
+             dirtyBit < gl::Framebuffer::DIRTY_BIT_COLOR_ATTACHMENT_MAX) ||
+            dirtyBit == gl::Framebuffer::DIRTY_BIT_DRAW_BUFFERS)
         {
-            ASSERT(drawBufferState == GL_BACK || drawBufferState == (GL_COLOR_ATTACHMENT0_EXT + attachmentIndex));
-            mColorAttachmentsForRender.push_back(colorAttachment);
+            invalidateColorAttachmentCache = true;
         }
     }
 
-    mInvalidateColorAttachmentCache = false;
-    return mColorAttachmentsForRender;
-}
-
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTargetD3D **outRT)
-{
-    if (attachment->type() == GL_TEXTURE)
-    {
-        gl::Texture *texture = attachment->getTexture();
-        ASSERT(texture);
-        TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
-        const gl::ImageIndex *index = attachment->getTextureImageIndex();
-        ASSERT(index);
-        return textureD3D->getRenderTarget(*index, outRT);
-    }
-    else if (attachment->type() == GL_RENDERBUFFER)
+    if (!invalidateColorAttachmentCache)
     {
-        gl::Renderbuffer *renderbuffer = attachment->getRenderbuffer();
-        ASSERT(renderbuffer);
-        RenderbufferD3D *renderbufferD3D = RenderbufferD3D::makeRenderbufferD3D(renderbuffer->getImplementation());
-        *outRT = renderbufferD3D->getRenderTarget();
-        return gl::Error(GL_NO_ERROR);
+        return;
     }
-    else if (attachment->type() == GL_FRAMEBUFFER_DEFAULT)
-    {
-        const gl::DefaultAttachment *defaultAttachment = static_cast<const gl::DefaultAttachment *>(attachment);
-        const egl::Surface *surface = defaultAttachment->getSurface();
-        ASSERT(surface);
-        const SurfaceD3D *surfaceD3D = GetImplAs<SurfaceD3D>(surface);
-        ASSERT(surfaceD3D);
 
-        if (defaultAttachment->getBinding() == GL_BACK)
-        {
-            *outRT = surfaceD3D->getSwapChain()->getColorRenderTarget();
-        }
-        else
-        {
-            *outRT = surfaceD3D->getSwapChain()->getDepthStencilRenderTarget();
-        }
-        return gl::Error(GL_NO_ERROR);
-    }
-    else
-    {
-        UNREACHABLE();
-        return gl::Error(GL_INVALID_OPERATION);
-    }
-}
+    // Does not actually free memory
+    gl::AttachmentList colorAttachmentsForRender;
 
-// Note: RenderTarget serials should ideally be in the RenderTargets themselves.
-unsigned int GetAttachmentSerial(const gl::FramebufferAttachment *attachment)
-{
-    if (attachment->type() == GL_TEXTURE)
-    {
-        gl::Texture *texture = attachment->getTexture();
-        ASSERT(texture);
-        TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
-        const gl::ImageIndex *index = attachment->getTextureImageIndex();
-        ASSERT(index);
-        return textureD3D->getRenderTargetSerial(*index);
-    }
-    else if (attachment->type() == GL_RENDERBUFFER)
-    {
-        gl::Renderbuffer *renderbuffer = attachment->getRenderbuffer();
-        ASSERT(renderbuffer);
-        RenderbufferD3D *renderbufferD3D = RenderbufferD3D::makeRenderbufferD3D(renderbuffer->getImplementation());
-        return renderbufferD3D->getRenderTargetSerial();
-    }
-    else if (attachment->type() == GL_FRAMEBUFFER_DEFAULT)
+    const auto &colorAttachments = mData.getColorAttachments();
+    const auto &drawBufferStates = mData.getDrawBufferStates();
+    const auto &workarounds      = mRenderer->getWorkarounds();
+
+    for (size_t attachmentIndex = 0; attachmentIndex < colorAttachments.size(); ++attachmentIndex)
     {
-        const gl::DefaultAttachment *defaultAttachment = static_cast<const gl::DefaultAttachment *>(attachment);
-        const egl::Surface *surface = defaultAttachment->getSurface();
-        ASSERT(surface);
-        const SurfaceD3D *surfaceD3D = GetImplAs<SurfaceD3D>(surface);
-        ASSERT(surfaceD3D);
+        GLenum drawBufferState = drawBufferStates[attachmentIndex];
+        const gl::FramebufferAttachment &colorAttachment = colorAttachments[attachmentIndex];
 
-        if (defaultAttachment->getBinding() == GL_BACK)
+        if (colorAttachment.isAttached() && drawBufferState != GL_NONE)
         {
-            return surfaceD3D->getSwapChain()->getColorRenderTarget()->getSerial();
+            ASSERT(drawBufferState == GL_BACK || drawBufferState == (GL_COLOR_ATTACHMENT0_EXT + attachmentIndex));
+            colorAttachmentsForRender.push_back(&colorAttachment);
         }
-        else
+        else if (!workarounds.mrtPerfWorkaround)
         {
-            return surfaceD3D->getSwapChain()->getDepthStencilRenderTarget()->getSerial();
+            colorAttachmentsForRender.push_back(nullptr);
         }
     }
-    else
-    {
-        UNREACHABLE();
-        return 0;
-    }
+
+    mColorAttachmentsForRender = std::move(colorAttachmentsForRender);
 }
 
+const gl::AttachmentList &FramebufferD3D::getColorAttachmentsForRender() const
+{
+    ASSERT(mColorAttachmentsForRender.valid());
+    return mColorAttachmentsForRender.value();
 }
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h
index d5d2dae8bd..eb839c4364 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/FramebufferD3D.h
@@ -12,6 +12,7 @@
 #include <vector>
 #include <cstdint>
 
+#include "common/Optional.h"
 #include "libANGLE/angletypes.h"
 #include "libANGLE/renderer/FramebufferImpl.h"
 
@@ -19,12 +20,16 @@ namespace gl
 {
 class FramebufferAttachment;
 struct PixelPackState;
+
+typedef std::vector<const FramebufferAttachment *> AttachmentList;
+
 }
 
 namespace rx
 {
-class RenderTargetD3D;
 class RendererD3D;
+class RenderTargetD3D;
+struct WorkaroundsD3D;
 
 struct ClearParameters
 {
@@ -55,22 +60,24 @@ class FramebufferD3D : public FramebufferImpl
     FramebufferD3D(const gl::Framebuffer::Data &data, RendererD3D *renderer);
     virtual ~FramebufferD3D();
 
-    void setColorAttachment(size_t index, const gl::FramebufferAttachment *attachment) override;
-    void setDepthAttachment(const gl::FramebufferAttachment *attachment) override;
-    void setStencilAttachment(const gl::FramebufferAttachment *attachment) override;
-    void setDepthStencilAttachment(const gl::FramebufferAttachment *attachment) override;
-
-    void setDrawBuffers(size_t count, const GLenum *buffers) override;
-    void setReadBuffer(GLenum buffer) override;
-
-    gl::Error invalidate(size_t count, const GLenum *attachments) override;
-    gl::Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area) override;
-
     gl::Error clear(const gl::Data &data, GLbitfield mask) override;
-    gl::Error clearBufferfv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLfloat *values) override;
-    gl::Error clearBufferuiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLuint *values) override;
-    gl::Error clearBufferiv(const gl::State &state, GLenum buffer, GLint drawbuffer, const GLint *values) override;
-    gl::Error clearBufferfi(const gl::State &state, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil) override;
+    gl::Error clearBufferfv(const gl::Data &data,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLfloat *values) override;
+    gl::Error clearBufferuiv(const gl::Data &data,
+                             GLenum buffer,
+                             GLint drawbuffer,
+                             const GLuint *values) override;
+    gl::Error clearBufferiv(const gl::Data &data,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLint *values) override;
+    gl::Error clearBufferfi(const gl::Data &data,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            GLfloat depth,
+                            GLint stencil) override;
 
     GLenum getImplementationColorReadFormat() const override;
     GLenum getImplementationColorReadType() const override;
@@ -79,32 +86,31 @@ class FramebufferD3D : public FramebufferImpl
     gl::Error blit(const gl::State &state, const gl::Rectangle &sourceArea, const gl::Rectangle &destArea,
                    GLbitfield mask, GLenum filter, const gl::Framebuffer *sourceFramebuffer) override;
 
-    GLenum checkStatus() const override;
+    bool checkStatus() const override;
 
-    const gl::AttachmentList &getColorAttachmentsForRender(const Workarounds &workarounds) const;
+    void syncState(const gl::Framebuffer::DirtyBits &dirtyBits) override;
 
-  protected:
-    // Cache variable
-    mutable gl::AttachmentList mColorAttachmentsForRender;
-    mutable bool mInvalidateColorAttachmentCache;
+    const gl::AttachmentList &getColorAttachmentsForRender() const;
 
   private:
-    RendererD3D *const mRenderer;
-
-    virtual gl::Error clear(const gl::State &state, const ClearParameters &clearParams) = 0;
+    virtual gl::Error clear(const gl::Data &data, const ClearParameters &clearParams) = 0;
 
-    virtual gl::Error readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch,
-                                 const gl::PixelPackState &pack, uint8_t *pixels) const = 0;
+    virtual gl::Error readPixelsImpl(const gl::Rectangle &area,
+                                     GLenum format,
+                                     GLenum type,
+                                     size_t outputPitch,
+                                     const gl::PixelPackState &pack,
+                                     uint8_t *pixels) const = 0;
 
     virtual gl::Error blit(const gl::Rectangle &sourceArea, const gl::Rectangle &destArea, const gl::Rectangle *scissor,
                            bool blitRenderTarget, bool blitDepth, bool blitStencil, GLenum filter,
                            const gl::Framebuffer *sourceFramebuffer) = 0;
 
     virtual GLenum getRenderTargetImplementationFormat(RenderTargetD3D *renderTarget) const = 0;
-};
 
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTargetD3D **outRT);
-unsigned int GetAttachmentSerial(const gl::FramebufferAttachment *attachment);
+    RendererD3D *mRenderer;
+    Optional<gl::AttachmentList> mColorAttachmentsForRender;
+};
 
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
index 8961a36ec5..df0257e370 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
@@ -5,21 +5,20 @@
 //
 
 #include "libANGLE/renderer/d3d/HLSLCompiler.h"
-#include "libANGLE/Program.h"
-#include "libANGLE/features.h"
 
 #include "common/utilities.h"
-
+#include "libANGLE/Program.h"
+#include "libANGLE/features.h"
+#include "libANGLE/histogram_macros.h"
 #include "third_party/trace_event/trace_event.h"
 
 #ifndef QT_D3DCOMPILER_DLL
 #define QT_D3DCOMPILER_DLL D3DCOMPILER_DLL
 #endif
 
-// Definitions local to the translation unit
+#if ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO == ANGLE_ENABLED
 namespace
 {
-
 #ifdef CREATE_COMPILER_FLAG_INFO
     #undef CREATE_COMPILER_FLAG_INFO
 #endif
@@ -89,19 +88,8 @@ bool IsCompilerFlagSet(UINT mask, UINT flag)
         return isFlagSet;
     }
 }
-
-const char *GetCompilerFlagName(UINT mask, size_t flagIx)
-{
-    const CompilerFlagInfo &flagInfo = CompilerFlagInfos[flagIx];
-    if (IsCompilerFlagSet(mask, flagInfo.mFlag))
-    {
-        return flagInfo.mName;
-    }
-
-    return nullptr;
-}
-
-}
+}  // anonymous namespace
+#endif  // ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO == ANGLE_ENABLED
 
 namespace rx
 {
@@ -119,9 +107,10 @@ CompileConfig::CompileConfig(UINT flags, const std::string &name)
 }
 
 HLSLCompiler::HLSLCompiler()
-    : mD3DCompilerModule(NULL),
-      mD3DCompileFunc(NULL),
-      mD3DDisassembleFunc(NULL)
+    : mInitialized(false),
+      mD3DCompilerModule(nullptr),
+      mD3DCompileFunc(nullptr),
+      mD3DDisassembleFunc(nullptr)
 {
 }
 
@@ -130,9 +119,14 @@ HLSLCompiler::~HLSLCompiler()
     release();
 }
 
-bool HLSLCompiler::initialize()
+gl::Error HLSLCompiler::initialize()
 {
-    TRACE_EVENT0("gpu", "initializeCompiler");
+    if (mInitialized)
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    TRACE_EVENT0("gpu.angle", "HLSLCompiler::initialize");
 #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
 #if defined(ANGLE_PRELOADED_D3DCOMPILER_MODULE_NAMES)
     // Find a D3DCompiler module that had already been loaded based on a predefined list of versions.
@@ -168,6 +162,7 @@ bool HLSLCompiler::initialize()
             break;
     }
 
+
     if (!mD3DCompilerModule)
     {
         // Load the version of the D3DCompiler DLL associated with the Direct3D version ANGLE was built with.
@@ -176,8 +171,7 @@ bool HLSLCompiler::initialize()
 
     if (!mD3DCompilerModule)
     {
-        ERR("No D3D compiler module found - aborting!\n");
-        return false;
+        return gl::Error(GL_INVALID_OPERATION, "No D3D compiler module found - aborting!\n");
     }
 
     mD3DCompileFunc = reinterpret_cast<pD3DCompile>(GetProcAddress(mD3DCompilerModule, "D3DCompile"));
@@ -189,29 +183,42 @@ bool HLSLCompiler::initialize()
 #else
     // D3D Shader compiler is linked already into this module, so the export
     // can be directly assigned.
-    mD3DCompilerModule = NULL;
+    mD3DCompilerModule = nullptr;
     mD3DCompileFunc = reinterpret_cast<pD3DCompile>(D3DCompile);
     mD3DDisassembleFunc = reinterpret_cast<pD3DDisassemble>(D3DDisassemble);
 #endif
 
-    return mD3DCompileFunc != NULL;
+    if (mD3DCompileFunc == nullptr)
+    {
+        return gl::Error(GL_INVALID_OPERATION, "Error finding D3DCompile entry point");
+    }
+
+    mInitialized = true;
+    return gl::Error(GL_NO_ERROR);
 }
 
 void HLSLCompiler::release()
 {
-    if (mD3DCompilerModule)
+    if (mInitialized)
     {
         FreeLibrary(mD3DCompilerModule);
-        mD3DCompilerModule = NULL;
-        mD3DCompileFunc = NULL;
-        mD3DDisassembleFunc = NULL;
+        mD3DCompilerModule = nullptr;
+        mD3DCompileFunc = nullptr;
+        mD3DDisassembleFunc = nullptr;
+        mInitialized = false;
     }
 }
 
 gl::Error HLSLCompiler::compileToBinary(gl::InfoLog &infoLog, const std::string &hlsl, const std::string &profile,
                                         const std::vector<CompileConfig> &configs, const D3D_SHADER_MACRO *overrideMacros,
-                                        ID3DBlob **outCompiledBlob, std::string *outDebugInfo) const
+                                        ID3DBlob **outCompiledBlob, std::string *outDebugInfo)
 {
+    gl::Error error = initialize();
+    if (error.isError())
+    {
+        return error;
+    }
+
 #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
     ASSERT(mD3DCompilerModule);
 #endif
@@ -226,15 +233,21 @@ gl::Error HLSLCompiler::compileToBinary(gl::InfoLog &infoLog, const std::string
     }
 #endif
 
-    const D3D_SHADER_MACRO *macros = overrideMacros ? overrideMacros : NULL;
+    const D3D_SHADER_MACRO *macros = overrideMacros ? overrideMacros : nullptr;
 
     for (size_t i = 0; i < configs.size(); ++i)
     {
-        ID3DBlob *errorMessage = NULL;
-        ID3DBlob *binary = NULL;
+        ID3DBlob *errorMessage = nullptr;
+        ID3DBlob *binary = nullptr;
+        HRESULT result         = S_OK;
 
-        HRESULT result = mD3DCompileFunc(hlsl.c_str(), hlsl.length(), gl::g_fakepath, macros, NULL, "main", profile.c_str(),
-                                         configs[i].flags, 0, &binary, &errorMessage);
+        {
+            TRACE_EVENT0("gpu.angle", "D3DCompile");
+            SCOPED_ANGLE_HISTOGRAM_TIMER("GPU.ANGLE.D3DCompileMS");
+            result = mD3DCompileFunc(hlsl.c_str(), hlsl.length(), gl::g_fakepath, macros, nullptr,
+                                     "main", profile.c_str(), configs[i].flags, 0, &binary,
+                                     &errorMessage);
+        }
 
         if (errorMessage)
         {
@@ -245,13 +258,14 @@ gl::Error HLSLCompiler::compileToBinary(gl::InfoLog &infoLog, const std::string
             TRACE("\n%s", hlsl.c_str());
             TRACE("\n%s", message.c_str());
 
-            if (message.find("error X3531:") != std::string::npos || // "can't unroll loops marked with loop attribute"
-                message.find("error X4014:") != std::string::npos)   // "cannot have gradient operations inside loops with divergent flow control",
-                                                                     // even though it is counter-intuitive to disable unrolling for this error,
-                                                                     // some very long shaders have trouble deciding which loops to unroll and
-                                                                     // turning off forced unrolls allows them to compile properly.
+            if ((message.find("error X3531:") != std::string::npos ||  // "can't unroll loops marked with loop attribute"
+                 message.find("error X4014:") != std::string::npos) && // "cannot have gradient operations inside loops with divergent flow control",
+                                                                       // even though it is counter-intuitive to disable unrolling for this error,
+                                                                       // some very long shaders have trouble deciding which loops to unroll and
+                                                                       // turning off forced unrolls allows them to compile properly.
+                macros != nullptr)
             {
-                macros = NULL;   // Disable [loop] and [flatten]
+                macros = nullptr;   // Disable [loop] and [flatten]
 
                 // Retry without changing compiler flags
                 i--;
@@ -263,16 +277,16 @@ gl::Error HLSLCompiler::compileToBinary(gl::InfoLog &infoLog, const std::string
         {
             *outCompiledBlob = binary;
 
-#if ANGLE_SHADER_DEBUG_INFO == ANGLE_ENABLED
             (*outDebugInfo) += "// COMPILER INPUT HLSL BEGIN\n\n" + hlsl + "\n// COMPILER INPUT HLSL END\n";
+
+#if ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO == ANGLE_ENABLED
             (*outDebugInfo) += "\n\n// ASSEMBLY BEGIN\n\n";
             (*outDebugInfo) += "// Compiler configuration: " + configs[i].name + "\n// Flags:\n";
             for (size_t fIx = 0; fIx < ArraySize(CompilerFlagInfos); ++fIx)
             {
-                const char *flagName = GetCompilerFlagName(configs[i].flags, fIx);
-                if (flagName != nullptr)
+                if (IsCompilerFlagSet(configs[i].flags, CompilerFlagInfos[fIx].mFlag))
                 {
-                    (*outDebugInfo) += std::string("// ") + flagName + "\n";
+                    (*outDebugInfo) += std::string("// ") + CompilerFlagInfos[fIx].mName + "\n";
                 }
             }
 
@@ -289,52 +303,65 @@ gl::Error HLSLCompiler::compileToBinary(gl::InfoLog &infoLog, const std::string
                 }
             }
 
-            (*outDebugInfo) += "\n" + disassembleBinary(binary) + "\n// ASSEMBLY END\n";
-#endif
-
+            std::string disassembly;
+            error = disassembleBinary(binary, &disassembly);
+            if (error.isError())
+            {
+                return error;
+            }
+            (*outDebugInfo) += "\n" + disassembly + "\n// ASSEMBLY END\n";
+#endif  // ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO == ANGLE_ENABLED
             return gl::Error(GL_NO_ERROR);
         }
-        else
+
+        if (result == E_OUTOFMEMORY)
         {
-            if (result == E_OUTOFMEMORY)
-            {
-                *outCompiledBlob = NULL;
-                return gl::Error(GL_OUT_OF_MEMORY, "HLSL compiler had an unexpected failure, result: 0x%X.", result);
-            }
+            *outCompiledBlob = nullptr;
+            return gl::Error(GL_OUT_OF_MEMORY, "HLSL compiler had an unexpected failure, result: 0x%X.", result);
+        }
 
-            infoLog.append("Warning: D3D shader compilation failed with %s flags.", configs[i].name.c_str());
+        infoLog << "Warning: D3D shader compilation failed with " << configs[i].name << " flags. ("
+                << profile << ")";
 
-            if (i + 1 < configs.size())
-            {
-                infoLog.append(" Retrying with %s.\n", configs[i + 1].name.c_str());
-            }
+        if (i + 1 < configs.size())
+        {
+            infoLog << " Retrying with " << configs[i + 1].name;
         }
     }
 
     // None of the configurations succeeded in compiling this shader but the compiler is still intact
-    *outCompiledBlob = NULL;
+    *outCompiledBlob = nullptr;
     return gl::Error(GL_NO_ERROR);
 }
 
-std::string HLSLCompiler::disassembleBinary(ID3DBlob *shaderBinary) const
+gl::Error HLSLCompiler::disassembleBinary(ID3DBlob *shaderBinary, std::string *disassemblyOut)
 {
+    gl::Error error = initialize();
+    if (error.isError())
+    {
+        return error;
+    }
+
     // Retrieve disassembly
     UINT flags = D3D_DISASM_ENABLE_DEFAULT_VALUE_PRINTS | D3D_DISASM_ENABLE_INSTRUCTION_NUMBERING;
-    ID3DBlob *disassembly = NULL;
+    ID3DBlob *disassembly = nullptr;
     pD3DDisassemble disassembleFunc = reinterpret_cast<pD3DDisassemble>(mD3DDisassembleFunc);
     LPCVOID buffer = shaderBinary->GetBufferPointer();
     SIZE_T bufSize = shaderBinary->GetBufferSize();
     HRESULT result = disassembleFunc(buffer, bufSize, flags, "", &disassembly);
 
-    std::string asmSrc;
     if (SUCCEEDED(result))
     {
-        asmSrc = reinterpret_cast<const char*>(disassembly->GetBufferPointer());
+        *disassemblyOut = std::string(reinterpret_cast<const char*>(disassembly->GetBufferPointer()));
+    }
+    else
+    {
+        *disassemblyOut = "";
     }
 
     SafeRelease(disassembly);
 
-    return asmSrc;
+    return gl::Error(GL_NO_ERROR);
 }
 
-}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.h
index a824952553..3c0d2adcac 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.h
@@ -32,18 +32,20 @@ class HLSLCompiler : angle::NonCopyable
     HLSLCompiler();
     ~HLSLCompiler();
 
-    bool initialize();
     void release();
 
     // Attempt to compile a HLSL shader using the supplied configurations, may output a NULL compiled blob
     // even if no GL errors are returned.
     gl::Error compileToBinary(gl::InfoLog &infoLog, const std::string &hlsl, const std::string &profile,
                               const std::vector<CompileConfig> &configs, const D3D_SHADER_MACRO *overrideMacros,
-                              ID3DBlob **outCompiledBlob, std::string *outDebugInfo) const;
+                              ID3DBlob **outCompiledBlob, std::string *outDebugInfo);
 
-    std::string disassembleBinary(ID3DBlob* shaderBinary) const;
+    gl::Error disassembleBinary(ID3DBlob *shaderBinary, std::string *disassemblyOut);
 
   private:
+    gl::Error initialize();
+
+    bool mInitialized;
     HMODULE mD3DCompilerModule;
     pD3DCompile mD3DCompileFunc;
     pD3DDisassemble mD3DDisassembleFunc;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.cpp
index 4e6f61150a..ead5db6453 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.cpp
@@ -13,6 +13,7 @@
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/renderer/d3d/FramebufferD3D.h"
+#include "libANGLE/renderer/d3d/RenderTargetD3D.h"
 
 namespace rx
 {
@@ -22,26 +23,10 @@ ImageD3D::ImageD3D()
       mHeight(0),
       mDepth(0),
       mInternalFormat(GL_NONE),
-      mTarget(GL_NONE),
       mRenderable(false),
+      mTarget(GL_NONE),
       mDirty(false)
 {
 }
 
-gl::Error ImageD3D::copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, const gl::Framebuffer *source)
-{
-    gl::FramebufferAttachment *colorbuffer = source->getReadColorbuffer();
-    ASSERT(colorbuffer);
-
-    RenderTargetD3D *renderTarget = NULL;
-    gl::Error error = GetAttachmentRenderTarget(colorbuffer, &renderTarget);
-    if (error.isError())
-    {
-        return error;
-    }
-
-    ASSERT(renderTarget);
-    return copy(destOffset, sourceArea, renderTarget);
-}
-
-}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.h
index 0fe88a8f59..2afe1cfabf 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ImageD3D.h
@@ -60,10 +60,11 @@ class ImageD3D : angle::NonCopyable
     virtual gl::Error setManagedSurface2DArray(TextureStorage *storage, int layer, int level) { return gl::Error(GL_NO_ERROR); };
     virtual gl::Error copyToStorage(TextureStorage *storage, const gl::ImageIndex &index, const gl::Box &region) = 0;
 
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Box &sourceArea,
-                           const gl::ImageIndex &sourceIndex, TextureStorage *source) = 0;
-
-    gl::Error copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, const gl::Framebuffer *source);
+    virtual gl::Error copyFromTexStorage(const gl::ImageIndex &imageIndex,
+                                         TextureStorage *source) = 0;
+    virtual gl::Error copyFromFramebuffer(const gl::Offset &destOffset,
+                                          const gl::Rectangle &sourceArea,
+                                          const gl::Framebuffer *source) = 0;
 
   protected:
     GLsizei mWidth;
@@ -74,9 +75,6 @@ class ImageD3D : angle::NonCopyable
     GLenum mTarget;
 
     bool mDirty;
-
-  private:
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, RenderTargetD3D *source) = 0;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexBuffer.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexBuffer.h
index 36262f1d09..0b7b28ddf0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexBuffer.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexBuffer.h
@@ -12,7 +12,6 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/Error.h"
-#include "libANGLE/renderer/IndexRangeCache.h"
 
 namespace rx
 {
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.cpp
index 7dad269435..f1ba3d3db0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.cpp
@@ -8,6 +8,8 @@
 // runs the Buffer translation process for index buffers.
 
 #include "libANGLE/renderer/d3d/IndexDataManager.h"
+
+#include "common/utilities.h"
 #include "libANGLE/renderer/d3d/BufferD3D.h"
 #include "libANGLE/renderer/d3d/IndexBuffer.h"
 #include "libANGLE/Buffer.h"
@@ -16,45 +18,111 @@
 namespace rx
 {
 
-static void ConvertIndices(GLenum sourceType, GLenum destinationType, const void *input, GLsizei count, void *output)
+namespace
 {
-    if (sourceType == GL_UNSIGNED_BYTE)
-    {
-        ASSERT(destinationType == GL_UNSIGNED_SHORT);
-        const GLubyte *in = static_cast<const GLubyte*>(input);
-        GLushort *out = static_cast<GLushort*>(output);
 
+template <typename InputT, typename DestT>
+void ConvertIndexArray(const void *input,
+                       GLenum sourceType,
+                       void *output,
+                       GLenum destinationType,
+                       GLsizei count,
+                       bool usePrimitiveRestartFixedIndex)
+{
+    const InputT *in = static_cast<const InputT *>(input);
+    DestT *out       = static_cast<DestT *>(output);
+
+    if (usePrimitiveRestartFixedIndex)
+    {
+        InputT srcRestartIndex = static_cast<InputT>(gl::GetPrimitiveRestartIndex(sourceType));
+        DestT destRestartIndex = static_cast<DestT>(gl::GetPrimitiveRestartIndex(destinationType));
         for (GLsizei i = 0; i < count; i++)
         {
-            out[i] = in[i];
+            out[i] = (in[i] == srcRestartIndex ? destRestartIndex : static_cast<DestT>(in[i]));
         }
     }
-    else if (sourceType == GL_UNSIGNED_INT)
-    {
-        ASSERT(destinationType == GL_UNSIGNED_INT);
-        memcpy(output, input, count * sizeof(GLuint));
-    }
-    else if (sourceType == GL_UNSIGNED_SHORT)
+    else
     {
-        if (destinationType == GL_UNSIGNED_SHORT)
+        for (GLsizei i = 0; i < count; i++)
         {
-            memcpy(output, input, count * sizeof(GLushort));
+            out[i] = static_cast<DestT>(in[i]);
         }
-        else if (destinationType == GL_UNSIGNED_INT)
-        {
-            const GLushort *in = static_cast<const GLushort*>(input);
-            GLuint *out = static_cast<GLuint*>(output);
+    }
+}
 
-            for (GLsizei i = 0; i < count; i++)
-            {
-                out[i] = in[i];
-            }
-        }
-        else UNREACHABLE();
+void ConvertIndices(GLenum sourceType,
+                    GLenum destinationType,
+                    const void *input,
+                    GLsizei count,
+                    void *output,
+                    bool usePrimitiveRestartFixedIndex)
+{
+    if (sourceType == destinationType)
+    {
+        const gl::Type &typeInfo = gl::GetTypeInfo(destinationType);
+        memcpy(output, input, count * typeInfo.bytes);
+        return;
+    }
+
+    if (sourceType == GL_UNSIGNED_BYTE)
+    {
+        ASSERT(destinationType == GL_UNSIGNED_SHORT);
+        ConvertIndexArray<GLubyte, GLushort>(input, sourceType, output, destinationType, count,
+                                             usePrimitiveRestartFixedIndex);
+    }
+    else if (sourceType == GL_UNSIGNED_SHORT)
+    {
+        ASSERT(destinationType == GL_UNSIGNED_INT);
+        ConvertIndexArray<GLushort, GLuint>(input, sourceType, output, destinationType, count,
+                                            usePrimitiveRestartFixedIndex);
     }
     else UNREACHABLE();
 }
 
+gl::Error StreamInIndexBuffer(IndexBufferInterface *buffer,
+                              const GLvoid *data,
+                              unsigned int count,
+                              GLenum srcType,
+                              GLenum dstType,
+                              bool usePrimitiveRestartFixedIndex,
+                              unsigned int *offset)
+{
+    const gl::Type &dstTypeInfo = gl::GetTypeInfo(dstType);
+
+    if (count > (std::numeric_limits<unsigned int>::max() >> dstTypeInfo.bytesShift))
+    {
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Reserving %u indices of %u bytes each exceeds the maximum buffer size.",
+                         count, dstTypeInfo.bytes);
+    }
+
+    unsigned int bufferSizeRequired = count << dstTypeInfo.bytesShift;
+    gl::Error error = buffer->reserveBufferSpace(bufferSizeRequired, dstType);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    void *output = nullptr;
+    error = buffer->mapBuffer(bufferSizeRequired, &output, offset);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ConvertIndices(srcType, dstType, data, count, output, usePrimitiveRestartFixedIndex);
+
+    error = buffer->unmapBuffer();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+}  // anonymous namespace
+
 IndexDataManager::IndexDataManager(BufferFactoryD3D *factory, RendererClass rendererClass)
     : mFactory(factory),
       mRendererClass(rendererClass),
@@ -69,163 +137,180 @@ IndexDataManager::~IndexDataManager()
     SafeDelete(mStreamingBufferInt);
 }
 
-gl::Error IndexDataManager::prepareIndexData(GLenum type, GLsizei count, gl::Buffer *buffer, const GLvoid *indices, TranslatedIndexData *translated)
+// This function translates a GL-style indices into DX-style indices, with their description
+// returned in translated.
+// GL can specify vertex data in immediate mode (pointer to CPU array of indices), which is not
+// possible in DX and requires streaming (Case 1). If the GL indices are specified with a buffer
+// (Case 2), in a format supported by DX (subcase a) then all is good.
+// When we have a buffer with an unsupported format (subcase b) then we need to do some translation:
+// we will start by falling back to streaming, and after a while will start using a static translated
+// copy of the index buffer.
+gl::Error IndexDataManager::prepareIndexData(GLenum srcType,
+                                             GLsizei count,
+                                             gl::Buffer *glBuffer,
+                                             const GLvoid *indices,
+                                             TranslatedIndexData *translated,
+                                             bool primitiveRestartFixedIndexEnabled)
 {
-    const gl::Type &typeInfo = gl::GetTypeInfo(type);
-
-    GLenum destinationIndexType = (type == GL_UNSIGNED_INT) ? GL_UNSIGNED_INT : GL_UNSIGNED_SHORT;
-
-    unsigned int offset = 0;
-    bool alignedOffset = false;
-
-    BufferD3D *storage = NULL;
-
-    if (buffer != NULL)
+    // Avoid D3D11's primitive restart index value
+    // see http://msdn.microsoft.com/en-us/library/windows/desktop/bb205124(v=vs.85).aspx
+    bool hasPrimitiveRestartIndex =
+        translated->indexRange.vertexIndexCount < static_cast<size_t>(count) ||
+        translated->indexRange.end == gl::GetPrimitiveRestartIndex(srcType);
+    bool primitiveRestartWorkaround = mRendererClass == RENDERER_D3D11 &&
+                                      !primitiveRestartFixedIndexEnabled &&
+                                      hasPrimitiveRestartIndex && srcType == GL_UNSIGNED_SHORT;
+
+    // We should never have to deal with MAX_UINT indices, since we restrict it via
+    // MAX_ELEMENT_INDEX.
+    ASSERT(!(mRendererClass == RENDERER_D3D11 && !primitiveRestartFixedIndexEnabled &&
+             hasPrimitiveRestartIndex && srcType == GL_UNSIGNED_INT));
+
+    const GLenum dstType = (srcType == GL_UNSIGNED_INT || primitiveRestartWorkaround) ?
+                           GL_UNSIGNED_INT : GL_UNSIGNED_SHORT;
+
+    const gl::Type &srcTypeInfo = gl::GetTypeInfo(srcType);
+    const gl::Type &dstTypeInfo = gl::GetTypeInfo(dstType);
+
+    BufferD3D *buffer = glBuffer ? GetImplAs<BufferD3D>(glBuffer) : nullptr;
+
+    translated->indexType = dstType;
+    translated->srcIndexData.srcBuffer    = buffer;
+    translated->srcIndexData.srcIndices   = indices;
+    translated->srcIndexData.srcIndexType = srcType;
+    translated->srcIndexData.srcCount     = count;
+
+    // Case 1: the indices are passed by pointer, which forces the streaming of index data
+    if (glBuffer == nullptr)
     {
-        offset = static_cast<unsigned int>(reinterpret_cast<uintptr_t>(indices));
-
-        storage = GetImplAs<BufferD3D>(buffer);
-
-        // We'll trust that the compiler will optimize the % below:
-        // the operands are unsigned and the divisor is a constant.
-        switch (type)
-        {
-          case GL_UNSIGNED_BYTE:  alignedOffset = (offset % sizeof(GLubyte) == 0);  break;
-          case GL_UNSIGNED_SHORT: alignedOffset = (offset % sizeof(GLushort) == 0); break;
-          case GL_UNSIGNED_INT:   alignedOffset = (offset % sizeof(GLuint) == 0);   break;
-          default: UNREACHABLE(); alignedOffset = false;
-        }
-
-        ASSERT(typeInfo.bytes * static_cast<unsigned int>(count) + offset <= storage->getSize());
-
-        const uint8_t *bufferData = NULL;
-        gl::Error error = storage->getData(&bufferData);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        indices = bufferData + offset;
+        translated->storage = nullptr;
+        return streamIndexData(indices, count, srcType, dstType, primitiveRestartFixedIndexEnabled,
+                               translated);
     }
 
-    StaticIndexBufferInterface *staticBuffer = storage ? storage->getStaticIndexBuffer() : NULL;
-    IndexBufferInterface *indexBuffer = NULL;
-    bool directStorage = alignedOffset && storage && storage->supportsDirectBinding() &&
-                         destinationIndexType == type;
-    unsigned int streamOffset = 0;
+    // Case 2: the indices are already in a buffer
+    unsigned int offset = static_cast<unsigned int>(reinterpret_cast<uintptr_t>(indices));
+    ASSERT(srcTypeInfo.bytes * static_cast<unsigned int>(count) + offset <= buffer->getSize());
 
-    if (directStorage)
+    bool offsetAligned;
+    switch (srcType)
     {
-        streamOffset = offset;
+      case GL_UNSIGNED_BYTE:  offsetAligned = (offset % sizeof(GLubyte) == 0);  break;
+      case GL_UNSIGNED_SHORT: offsetAligned = (offset % sizeof(GLushort) == 0); break;
+      case GL_UNSIGNED_INT:   offsetAligned = (offset % sizeof(GLuint) == 0);   break;
+      default: UNREACHABLE(); offsetAligned = false;
     }
-    else if (staticBuffer && staticBuffer->getBufferSize() != 0 && staticBuffer->getIndexType() == type && alignedOffset)
-    {
-        indexBuffer = staticBuffer;
 
-        // Using bit-shift here is faster than using division.
-        streamOffset = (offset >> typeInfo.bytesShift) << gl::GetTypeInfo(destinationIndexType).bytesShift;
-    }
-
-    // Avoid D3D11's primitive restart index value
-    // see http://msdn.microsoft.com/en-us/library/windows/desktop/bb205124(v=vs.85).aspx
-    if (translated->indexRange.end == 0xFFFF && type == GL_UNSIGNED_SHORT && mRendererClass == RENDERER_D3D11)
+    // Case 2a: the buffer can be used directly
+    if (offsetAligned && buffer->supportsDirectBinding() &&
+        dstType == srcType && !primitiveRestartWorkaround)
     {
-        destinationIndexType = GL_UNSIGNED_INT;
-        directStorage = false;
-        indexBuffer = NULL;
+        translated->storage = buffer;
+        translated->indexBuffer = nullptr;
+        translated->serial = buffer->getSerial();
+        translated->startIndex = (offset >> srcTypeInfo.bytesShift);
+        translated->startOffset = offset;
+        buffer->promoteStaticUsage(count << srcTypeInfo.bytesShift);
+        return gl::Error(GL_NO_ERROR);
     }
-
-    const gl::Type &destTypeInfo = gl::GetTypeInfo(destinationIndexType);
-
-    if (!directStorage && !indexBuffer)
+    else
     {
-        gl::Error error = getStreamingIndexBuffer(destinationIndexType, &indexBuffer);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        unsigned int convertCount = count;
+        translated->storage = nullptr;
+    }
 
-        if (staticBuffer)
-        {
-            if (staticBuffer->getBufferSize() == 0 && alignedOffset)
-            {
-                indexBuffer = staticBuffer;
-                // Using bit-shift here is faster than using division.
-                convertCount = storage->getSize() >> typeInfo.bytesShift;
-            }
-            else
-            {
-                storage->invalidateStaticData();
-                staticBuffer = NULL;
-            }
-        }
+    // Case 2b: use a static translated copy or fall back to streaming
+    StaticIndexBufferInterface *staticBuffer = buffer->getStaticIndexBuffer();
 
-        ASSERT(indexBuffer);
+    bool staticBufferInitialized = staticBuffer && staticBuffer->getBufferSize() != 0;
+    bool staticBufferUsable = staticBuffer &&
+                              offsetAligned && staticBuffer->getIndexType() == dstType;
 
-        // Using bit-shift here is faster than using division.
-        if (convertCount > (std::numeric_limits<unsigned int>::max() >> destTypeInfo.bytesShift))
-        {
-            return gl::Error(GL_OUT_OF_MEMORY, "Reserving %u indices of %u bytes each exceeds the maximum buffer size.",
-                             convertCount, destTypeInfo.bytes);
-        }
+    if (staticBufferInitialized && !staticBufferUsable)
+    {
+        buffer->invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
+        staticBuffer = nullptr;
+    }
 
-        unsigned int bufferSizeRequired = convertCount << destTypeInfo.bytesShift;
-        error = indexBuffer->reserveBufferSpace(bufferSizeRequired, type);
+    if (staticBuffer == nullptr || !offsetAligned)
+    {
+        const uint8_t *bufferData = nullptr;
+        gl::Error error = buffer->getData(&bufferData);
         if (error.isError())
         {
             return error;
         }
+        ASSERT(bufferData != nullptr);
 
-        void* output = NULL;
-        error = indexBuffer->mapBuffer(bufferSizeRequired, &output, &streamOffset);
+        error = streamIndexData(bufferData + offset, count, srcType, dstType,
+                                primitiveRestartFixedIndexEnabled, translated);
         if (error.isError())
         {
             return error;
         }
-
-        const uint8_t *dataPointer = reinterpret_cast<const uint8_t*>(indices);
-        if (staticBuffer)
+    }
+    else
+    {
+        if (!staticBufferInitialized)
         {
-            error = storage->getData(&dataPointer);
+            const uint8_t *bufferData = nullptr;
+            gl::Error error = buffer->getData(&bufferData);
             if (error.isError())
             {
                 return error;
             }
-        }
-        ConvertIndices(type, destinationIndexType, dataPointer, convertCount, output);
+            ASSERT(bufferData != nullptr);
 
-        error = indexBuffer->unmapBuffer();
-        if (error.isError())
-        {
-            return error;
+            unsigned int convertCount =
+                static_cast<unsigned int>(buffer->getSize()) >> srcTypeInfo.bytesShift;
+            error = StreamInIndexBuffer(staticBuffer, bufferData, convertCount, srcType, dstType,
+                                        primitiveRestartFixedIndexEnabled, nullptr);
+            if (error.isError())
+            {
+                return error;
+            }
         }
+        ASSERT(offsetAligned && staticBuffer->getIndexType() == dstType);
 
-        if (staticBuffer)
-        {
-            // Using bit-shift here is faster than using division.
-            streamOffset = (offset >> typeInfo.bytesShift) << destTypeInfo.bytesShift;
-        }
+        translated->indexBuffer = staticBuffer->getIndexBuffer();
+        translated->serial = staticBuffer->getSerial();
+        translated->startIndex = (offset >> srcTypeInfo.bytesShift);
+        translated->startOffset = (offset >> srcTypeInfo.bytesShift) << dstTypeInfo.bytesShift;
     }
 
-    translated->storage = directStorage ? storage : NULL;
-    translated->indexBuffer = indexBuffer ? indexBuffer->getIndexBuffer() : NULL;
-    translated->serial = directStorage ? storage->getSerial() : indexBuffer->getSerial();
-    // Using bit-shift here is faster than using division.
-    translated->startIndex = (streamOffset >> destTypeInfo.bytesShift);
-    translated->startOffset = streamOffset;
-    translated->indexType = destinationIndexType;
+    return gl::Error(GL_NO_ERROR);
+}
 
-    if (storage)
+gl::Error IndexDataManager::streamIndexData(const GLvoid *data,
+                                            unsigned int count,
+                                            GLenum srcType,
+                                            GLenum dstType,
+                                            bool usePrimitiveRestartFixedIndex,
+                                            TranslatedIndexData *translated)
+{
+    const gl::Type &dstTypeInfo = gl::GetTypeInfo(dstType);
+
+    IndexBufferInterface *indexBuffer = nullptr;
+    gl::Error error = getStreamingIndexBuffer(dstType, &indexBuffer);
+    if (error.isError())
     {
-        storage->promoteStaticUsage(count << typeInfo.bytesShift);
+        return error;
     }
+    ASSERT(indexBuffer != nullptr);
+
+    unsigned int offset;
+    StreamInIndexBuffer(indexBuffer, data, count, srcType, dstType, usePrimitiveRestartFixedIndex,
+                        &offset);
+
+    translated->indexBuffer = indexBuffer->getIndexBuffer();
+    translated->serial = indexBuffer->getSerial();
+    translated->startIndex = (offset >> dstTypeInfo.bytesShift);
+    translated->startOffset = offset;
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error IndexDataManager::getStreamingIndexBuffer(GLenum destinationIndexType, IndexBufferInterface **outBuffer)
+gl::Error IndexDataManager::getStreamingIndexBuffer(GLenum destinationIndexType,
+                                                    IndexBufferInterface **outBuffer)
 {
     ASSERT(outBuffer);
     if (destinationIndexType == GL_UNSIGNED_INT)
@@ -233,7 +318,8 @@ gl::Error IndexDataManager::getStreamingIndexBuffer(GLenum destinationIndexType,
         if (!mStreamingBufferInt)
         {
             mStreamingBufferInt = new StreamingIndexBufferInterface(mFactory);
-            gl::Error error = mStreamingBufferInt->reserveBufferSpace(INITIAL_INDEX_BUFFER_SIZE, GL_UNSIGNED_INT);
+            gl::Error error = mStreamingBufferInt->reserveBufferSpace(INITIAL_INDEX_BUFFER_SIZE,
+                                                                      GL_UNSIGNED_INT);
             if (error.isError())
             {
                 SafeDelete(mStreamingBufferInt);
@@ -251,7 +337,8 @@ gl::Error IndexDataManager::getStreamingIndexBuffer(GLenum destinationIndexType,
         if (!mStreamingBufferShort)
         {
             mStreamingBufferShort = new StreamingIndexBufferInterface(mFactory);
-            gl::Error error = mStreamingBufferShort->reserveBufferSpace(INITIAL_INDEX_BUFFER_SIZE, GL_UNSIGNED_SHORT);
+            gl::Error error = mStreamingBufferShort->reserveBufferSpace(INITIAL_INDEX_BUFFER_SIZE,
+                                                                        GL_UNSIGNED_SHORT);
             if (error.isError())
             {
                 SafeDelete(mStreamingBufferShort);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.h
index 275b3720c5..44eb68c071 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/IndexDataManager.h
@@ -36,9 +36,18 @@ class IndexBuffer;
 class BufferD3D;
 class RendererD3D;
 
+struct SourceIndexData
+{
+    BufferD3D *srcBuffer;
+    const GLvoid *srcIndices;
+    unsigned int srcCount;
+    GLenum srcIndexType;
+    bool srcIndicesChanged;
+};
+
 struct TranslatedIndexData
 {
-    RangeUI indexRange;
+    gl::IndexRange indexRange;
     unsigned int startIndex;
     unsigned int startOffset;   // In bytes
 
@@ -46,6 +55,8 @@ struct TranslatedIndexData
     BufferD3D *storage;
     GLenum indexType;
     unsigned int serial;
+
+    SourceIndexData srcIndexData;
 };
 
 class IndexDataManager : angle::NonCopyable
@@ -54,10 +65,22 @@ class IndexDataManager : angle::NonCopyable
     explicit IndexDataManager(BufferFactoryD3D *factory, RendererClass rendererClass);
     virtual ~IndexDataManager();
 
-    gl::Error prepareIndexData(GLenum type, GLsizei count, gl::Buffer *arrayElementBuffer, const GLvoid *indices, TranslatedIndexData *translated);
+    gl::Error prepareIndexData(GLenum srcType,
+                               GLsizei count,
+                               gl::Buffer *glBuffer,
+                               const GLvoid *indices,
+                               TranslatedIndexData *translated,
+                               bool primitiveRestartFixedIndexEnabled);
 
   private:
-    gl::Error getStreamingIndexBuffer(GLenum destinationIndexType, IndexBufferInterface **outBuffer);
+    gl::Error streamIndexData(const GLvoid *data,
+                              unsigned int count,
+                              GLenum srcType,
+                              GLenum dstType,
+                              bool usePrimitiveRestartFixedIndex,
+                              TranslatedIndexData *translated);
+    gl::Error getStreamingIndexBuffer(GLenum destinationIndexType,
+                                      IndexBufferInterface **outBuffer);
 
     BufferFactoryD3D *const mFactory;
     RendererClass mRendererClass;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.cpp
index 9ce9a27cd3..72c6f1a1a9 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.cpp
@@ -8,16 +8,19 @@
 
 #include "libANGLE/renderer/d3d/ProgramD3D.h"
 
+#include "common/BitSetIterator.h"
 #include "common/utilities.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/Program.h"
+#include "libANGLE/VertexArray.h"
 #include "libANGLE/features.h"
 #include "libANGLE/renderer/d3d/DynamicHLSL.h"
 #include "libANGLE/renderer/d3d/FramebufferD3D.h"
 #include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/renderer/d3d/ShaderD3D.h"
 #include "libANGLE/renderer/d3d/ShaderExecutableD3D.h"
+#include "libANGLE/renderer/d3d/VaryingPacking.h"
 #include "libANGLE/renderer/d3d/VertexDataManager.h"
 
 namespace rx
@@ -26,69 +29,41 @@ namespace rx
 namespace
 {
 
-GLenum GetTextureType(GLenum samplerType)
-{
-    switch (samplerType)
-    {
-      case GL_SAMPLER_2D:
-      case GL_INT_SAMPLER_2D:
-      case GL_UNSIGNED_INT_SAMPLER_2D:
-      case GL_SAMPLER_2D_SHADOW:
-        return GL_TEXTURE_2D;
-      case GL_SAMPLER_3D:
-      case GL_INT_SAMPLER_3D:
-      case GL_UNSIGNED_INT_SAMPLER_3D:
-        return GL_TEXTURE_3D;
-      case GL_SAMPLER_CUBE:
-      case GL_SAMPLER_CUBE_SHADOW:
-        return GL_TEXTURE_CUBE_MAP;
-      case GL_INT_SAMPLER_CUBE:
-      case GL_UNSIGNED_INT_SAMPLER_CUBE:
-        return GL_TEXTURE_CUBE_MAP;
-      case GL_SAMPLER_2D_ARRAY:
-      case GL_INT_SAMPLER_2D_ARRAY:
-      case GL_UNSIGNED_INT_SAMPLER_2D_ARRAY:
-      case GL_SAMPLER_2D_ARRAY_SHADOW:
-        return GL_TEXTURE_2D_ARRAY;
-      default: UNREACHABLE();
-    }
-
-    return GL_TEXTURE_2D;
-}
-
-void GetDefaultInputLayoutFromShader(const std::vector<sh::Attribute> &shaderAttributes, gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS])
+gl::InputLayout GetDefaultInputLayoutFromShader(const gl::Shader *vertexShader)
 {
-    size_t layoutIndex = 0;
-    for (size_t attributeIndex = 0; attributeIndex < shaderAttributes.size(); attributeIndex++)
+    gl::InputLayout defaultLayout;
+    for (const sh::Attribute &shaderAttr : vertexShader->getActiveAttributes())
     {
-        ASSERT(layoutIndex < gl::MAX_VERTEX_ATTRIBS);
-
-        const sh::Attribute &shaderAttr = shaderAttributes[attributeIndex];
-
         if (shaderAttr.type != GL_NONE)
         {
             GLenum transposedType = gl::TransposeMatrixType(shaderAttr.type);
 
-            for (size_t rowIndex = 0; static_cast<int>(rowIndex) < gl::VariableRowCount(transposedType); rowIndex++, layoutIndex++)
+            for (size_t rowIndex = 0;
+                 static_cast<int>(rowIndex) < gl::VariableRowCount(transposedType); ++rowIndex)
             {
-                gl::VertexFormat *defaultFormat = &inputLayout[layoutIndex];
+                GLenum componentType = gl::VariableComponentType(transposedType);
+                GLuint components    = static_cast<GLuint>(gl::VariableColumnCount(transposedType));
+                bool pureInt = (componentType != GL_FLOAT);
+                gl::VertexFormatType defaultType =
+                    gl::GetVertexFormatType(componentType, GL_FALSE, components, pureInt);
 
-                defaultFormat->mType = gl::VariableComponentType(transposedType);
-                defaultFormat->mNormalized = false;
-                defaultFormat->mPureInteger = (defaultFormat->mType != GL_FLOAT); // note: inputs can not be bool
-                defaultFormat->mComponents = gl::VariableColumnCount(transposedType);
+                defaultLayout.push_back(defaultType);
             }
         }
     }
+
+    return defaultLayout;
 }
 
-std::vector<GLenum> GetDefaultOutputLayoutFromShader(const std::vector<PixelShaderOutputVariable> &shaderOutputVars)
+std::vector<GLenum> GetDefaultOutputLayoutFromShader(
+    const std::vector<PixelShaderOutputVariable> &shaderOutputVars)
 {
     std::vector<GLenum> defaultPixelOutput;
 
     if (!shaderOutputVars.empty())
     {
-        defaultPixelOutput.push_back(GL_COLOR_ATTACHMENT0 + shaderOutputVars[0].outputIndex);
+        defaultPixelOutput.push_back(GL_COLOR_ATTACHMENT0 +
+                                     static_cast<unsigned int>(shaderOutputVars[0].outputIndex));
     }
 
     return defaultPixelOutput;
@@ -106,7 +81,7 @@ bool IsRowMajorLayout(const sh::ShaderVariable &var)
 
 struct AttributeSorter
 {
-    AttributeSorter(const ProgramImpl::SemanticIndexArray &semanticIndices)
+    AttributeSorter(const ProgramD3D::SemanticIndexArray &semanticIndices)
         : originalIndices(&semanticIndices)
     {
     }
@@ -116,26 +91,416 @@ struct AttributeSorter
         int indexA = (*originalIndices)[a];
         int indexB = (*originalIndices)[b];
 
-        if (indexA == -1) return false;
-        if (indexB == -1) return true;
+        if (indexA == -1)
+            return false;
+        if (indexB == -1)
+            return true;
         return (indexA < indexB);
     }
 
-    const ProgramImpl::SemanticIndexArray *originalIndices;
+    const ProgramD3D::SemanticIndexArray *originalIndices;
 };
 
+// true if varying x has a higher priority in packing than y
+bool ComparePackedVarying(const PackedVarying &x, const PackedVarying &y)
+{
+    return gl::CompareShaderVar(*x.varying, *y.varying);
 }
 
-ProgramD3D::VertexExecutable::VertexExecutable(const gl::VertexFormat inputLayout[],
-                                               const GLenum signature[],
-                                               ShaderExecutableD3D *shaderExecutable)
-    : mShaderExecutable(shaderExecutable)
+std::vector<PackedVarying> MergeVaryings(const gl::Shader &vertexShader,
+                                         const gl::Shader &fragmentShader,
+                                         const std::vector<std::string> &tfVaryings)
+{
+    std::vector<PackedVarying> packedVaryings;
+
+    for (const sh::Varying &output : vertexShader.getVaryings())
+    {
+        bool packed = false;
+
+        // Built-in varyings obey special rules
+        if (output.isBuiltIn())
+        {
+            continue;
+        }
+
+        for (const sh::Varying &input : fragmentShader.getVaryings())
+        {
+            if (output.name == input.name)
+            {
+                if (output.isStruct())
+                {
+                    ASSERT(!output.isArray());
+                    for (const auto &field : output.fields)
+                    {
+                        ASSERT(!field.isStruct() && !field.isArray());
+                        packedVaryings.push_back(
+                            PackedVarying(field, input.interpolation, input.name));
+                    }
+                }
+                else
+                {
+                    packedVaryings.push_back(PackedVarying(input, input.interpolation));
+                }
+                packed = true;
+                break;
+            }
+        }
+
+        // Keep Transform FB varyings in the merged list always.
+        if (!packed)
+        {
+            for (const std::string &tfVarying : tfVaryings)
+            {
+                if (tfVarying == output.name)
+                {
+                    // Transform feedback for varying structs is underspecified.
+                    // See Khronos bug 9856.
+                    // TODO(jmadill): Figure out how to be spec-compliant here.
+                    if (!output.isStruct())
+                    {
+                        packedVaryings.push_back(PackedVarying(output, output.interpolation));
+                        packedVaryings.back().vertexOnly = true;
+                    }
+                    break;
+                }
+            }
+        }
+    }
+
+    std::sort(packedVaryings.begin(), packedVaryings.end(), ComparePackedVarying);
+
+    return packedVaryings;
+}
+
+template <typename VarT>
+void GetUniformBlockInfo(const std::vector<VarT> &fields,
+                         const std::string &prefix,
+                         sh::BlockLayoutEncoder *encoder,
+                         bool inRowMajorLayout,
+                         std::map<std::string, sh::BlockMemberInfo> *blockInfoOut)
+{
+    for (const VarT &field : fields)
+    {
+        const std::string &fieldName = (prefix.empty() ? field.name : prefix + "." + field.name);
+
+        if (field.isStruct())
+        {
+            bool rowMajorLayout = (inRowMajorLayout || IsRowMajorLayout(field));
+
+            for (unsigned int arrayElement = 0; arrayElement < field.elementCount(); arrayElement++)
+            {
+                encoder->enterAggregateType();
+
+                const std::string uniformElementName =
+                    fieldName + (field.isArray() ? ArrayString(arrayElement) : "");
+                GetUniformBlockInfo(field.fields, uniformElementName, encoder, rowMajorLayout,
+                                    blockInfoOut);
+
+                encoder->exitAggregateType();
+            }
+        }
+        else
+        {
+            bool isRowMajorMatrix = (gl::IsMatrixType(field.type) && inRowMajorLayout);
+            (*blockInfoOut)[fieldName] =
+                encoder->encodeType(field.type, field.arraySize, isRowMajorMatrix);
+        }
+    }
+}
+
+template <typename T>
+static inline void SetIfDirty(T *dest, const T &source, bool *dirtyFlag)
+{
+    ASSERT(dest != NULL);
+    ASSERT(dirtyFlag != NULL);
+
+    *dirtyFlag = *dirtyFlag || (memcmp(dest, &source, sizeof(T)) != 0);
+    *dest      = source;
+}
+
+template <typename T>
+bool TransposeMatrix(T *target,
+                     const GLfloat *value,
+                     int targetWidth,
+                     int targetHeight,
+                     int srcWidth,
+                     int srcHeight)
+{
+    bool dirty = false;
+    int copyWidth = std::min(targetHeight, srcWidth);
+    int copyHeight = std::min(targetWidth, srcHeight);
+
+    for (int x = 0; x < copyWidth; x++)
+    {
+        for (int y = 0; y < copyHeight; y++)
+        {
+            SetIfDirty(target + (x * targetWidth + y), static_cast<T>(value[y * srcWidth + x]),
+                       &dirty);
+        }
+    }
+    // clear unfilled right side
+    for (int y = 0; y < copyWidth; y++)
+    {
+        for (int x = copyHeight; x < targetWidth; x++)
+        {
+            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
+        }
+    }
+    // clear unfilled bottom.
+    for (int y = copyWidth; y < targetHeight; y++)
+    {
+        for (int x = 0; x < targetWidth; x++)
+        {
+            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
+        }
+    }
+
+    return dirty;
+}
+
+template <typename T>
+bool ExpandMatrix(T *target,
+                  const GLfloat *value,
+                  int targetWidth,
+                  int targetHeight,
+                  int srcWidth,
+                  int srcHeight)
 {
-    for (size_t attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++)
+    bool dirty = false;
+    int copyWidth = std::min(targetWidth, srcWidth);
+    int copyHeight = std::min(targetHeight, srcHeight);
+
+    for (int y = 0; y < copyHeight; y++)
+    {
+        for (int x = 0; x < copyWidth; x++)
+        {
+            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(value[y * srcWidth + x]),
+                       &dirty);
+        }
+    }
+    // clear unfilled right side
+    for (int y = 0; y < copyHeight; y++)
     {
-        mInputs[attributeIndex] = inputLayout[attributeIndex];
-        mSignature[attributeIndex] = signature[attributeIndex];
+        for (int x = copyWidth; x < targetWidth; x++)
+        {
+            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
+        }
     }
+    // clear unfilled bottom.
+    for (int y = copyHeight; y < targetHeight; y++)
+    {
+        for (int x = 0; x < targetWidth; x++)
+        {
+            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
+        }
+    }
+
+    return dirty;
+}
+
+gl::PrimitiveType GetGeometryShaderTypeFromDrawMode(GLenum drawMode)
+{
+    switch (drawMode)
+    {
+        // Uses the point sprite geometry shader.
+        case GL_POINTS:
+            return gl::PRIMITIVE_POINTS;
+
+        // All line drawing uses the same geometry shader.
+        case GL_LINES:
+        case GL_LINE_STRIP:
+        case GL_LINE_LOOP:
+            return gl::PRIMITIVE_LINES;
+
+        // The triangle fan primitive is emulated with strips in D3D11.
+        case GL_TRIANGLES:
+        case GL_TRIANGLE_FAN:
+            return gl::PRIMITIVE_TRIANGLES;
+
+        // Special case for triangle strips.
+        case GL_TRIANGLE_STRIP:
+            return gl::PRIMITIVE_TRIANGLE_STRIP;
+
+        default:
+            UNREACHABLE();
+            return gl::PRIMITIVE_TYPE_MAX;
+    }
+}
+
+}  // anonymous namespace
+
+// D3DUniform Implementation
+
+D3DUniform::D3DUniform(GLenum typeIn,
+                       const std::string &nameIn,
+                       unsigned int arraySizeIn,
+                       bool defaultBlock)
+    : type(typeIn),
+      name(nameIn),
+      arraySize(arraySizeIn),
+      data(nullptr),
+      dirty(true),
+      vsRegisterIndex(GL_INVALID_INDEX),
+      psRegisterIndex(GL_INVALID_INDEX),
+      registerCount(0),
+      registerElement(0)
+{
+    // We use data storage for default block uniforms to cache values that are sent to D3D during
+    // rendering
+    // Uniform blocks/buffers are treated separately by the Renderer (ES3 path only)
+    if (defaultBlock)
+    {
+        size_t bytes = gl::VariableInternalSize(type) * elementCount();
+        data = new uint8_t[bytes];
+        memset(data, 0, bytes);
+
+        // TODO(jmadill): is this correct with non-square matrices?
+        registerCount = gl::VariableRowCount(type) * elementCount();
+    }
+}
+
+D3DUniform::~D3DUniform()
+{
+    SafeDeleteArray(data);
+}
+
+bool D3DUniform::isSampler() const
+{
+    return gl::IsSamplerType(type);
+}
+
+bool D3DUniform::isReferencedByVertexShader() const
+{
+    return vsRegisterIndex != GL_INVALID_INDEX;
+}
+
+bool D3DUniform::isReferencedByFragmentShader() const
+{
+    return psRegisterIndex != GL_INVALID_INDEX;
+}
+
+// D3DVarying Implementation
+
+D3DVarying::D3DVarying() : semanticIndex(0), componentCount(0), outputSlot(0)
+{
+}
+
+D3DVarying::D3DVarying(const std::string &semanticNameIn,
+                       unsigned int semanticIndexIn,
+                       unsigned int componentCountIn,
+                       unsigned int outputSlotIn)
+    : semanticName(semanticNameIn),
+      semanticIndex(semanticIndexIn),
+      componentCount(componentCountIn),
+      outputSlot(outputSlotIn)
+{
+}
+
+// ProgramD3DMetadata Implementation
+
+ProgramD3DMetadata::ProgramD3DMetadata(int rendererMajorShaderModel,
+                                       const std::string &shaderModelSuffix,
+                                       bool usesInstancedPointSpriteEmulation,
+                                       bool usesViewScale,
+                                       const ShaderD3D *vertexShader,
+                                       const ShaderD3D *fragmentShader)
+    : mRendererMajorShaderModel(rendererMajorShaderModel),
+      mShaderModelSuffix(shaderModelSuffix),
+      mUsesInstancedPointSpriteEmulation(usesInstancedPointSpriteEmulation),
+      mUsesViewScale(usesViewScale),
+      mVertexShader(vertexShader),
+      mFragmentShader(fragmentShader)
+{
+}
+
+int ProgramD3DMetadata::getRendererMajorShaderModel() const
+{
+    return mRendererMajorShaderModel;
+}
+
+bool ProgramD3DMetadata::usesBroadcast(const gl::Data &data) const
+{
+    return (mFragmentShader->usesFragColor() && data.clientVersion < 3);
+}
+
+bool ProgramD3DMetadata::usesFragDepth(const gl::Program::Data &programData) const
+{
+    return mFragmentShader->usesFragDepth();
+}
+
+bool ProgramD3DMetadata::usesPointCoord() const
+{
+    return mFragmentShader->usesPointCoord();
+}
+
+bool ProgramD3DMetadata::usesFragCoord() const
+{
+    return mFragmentShader->usesFragCoord();
+}
+
+bool ProgramD3DMetadata::usesPointSize() const
+{
+    return mVertexShader->usesPointSize();
+}
+
+bool ProgramD3DMetadata::usesInsertedPointCoordValue() const
+{
+    return !usesPointSize() && usesPointCoord() && mRendererMajorShaderModel >= 4;
+}
+
+bool ProgramD3DMetadata::usesViewScale() const
+{
+    return mUsesViewScale;
+}
+
+bool ProgramD3DMetadata::addsPointCoordToVertexShader() const
+{
+    // Instanced PointSprite emulation requires that gl_PointCoord is present in the vertex shader
+    // VS_OUTPUT structure to ensure compatibility with the generated PS_INPUT of the pixel shader.
+    // GeometryShader PointSprite emulation does not require this additional entry because the
+    // GS_OUTPUT of the Geometry shader contains the pointCoord value and already matches the
+    // PS_INPUT of the generated pixel shader. The Geometry Shader point sprite implementation needs
+    // gl_PointSize to be in VS_OUTPUT and GS_INPUT. Instanced point sprites doesn't need
+    // gl_PointSize in VS_OUTPUT.
+    return (mUsesInstancedPointSpriteEmulation && usesPointCoord()) ||
+           usesInsertedPointCoordValue();
+}
+
+bool ProgramD3DMetadata::usesTransformFeedbackGLPosition() const
+{
+    // gl_Position only needs to be outputted from the vertex shader if transform feedback is
+    // active. This isn't supported on D3D11 Feature Level 9_3, so we don't output gl_Position from
+    // the vertex shader in this case. This saves us 1 output vector.
+    return !(mRendererMajorShaderModel >= 4 && mShaderModelSuffix != "");
+}
+
+bool ProgramD3DMetadata::usesSystemValuePointSize() const
+{
+    return !mUsesInstancedPointSpriteEmulation && usesPointSize();
+}
+
+bool ProgramD3DMetadata::usesMultipleFragmentOuts() const
+{
+    return mFragmentShader->usesMultipleRenderTargets();
+}
+
+GLint ProgramD3DMetadata::getMajorShaderVersion() const
+{
+    return mVertexShader->getData().getShaderVersion();
+}
+
+const ShaderD3D *ProgramD3DMetadata::getFragmentShader() const
+{
+    return mFragmentShader;
+}
+
+// ProgramD3D Implementation
+
+ProgramD3D::VertexExecutable::VertexExecutable(const gl::InputLayout &inputLayout,
+                                               const Signature &signature,
+                                               ShaderExecutableD3D *shaderExecutable)
+    : mInputs(inputLayout), mSignature(signature), mShaderExecutable(shaderExecutable)
+{
 }
 
 ProgramD3D::VertexExecutable::~VertexExecutable()
@@ -143,22 +508,46 @@ ProgramD3D::VertexExecutable::~VertexExecutable()
     SafeDelete(mShaderExecutable);
 }
 
-bool ProgramD3D::VertexExecutable::matchesSignature(const GLenum signature[]) const
+// static
+void ProgramD3D::VertexExecutable::getSignature(RendererD3D *renderer,
+                                                const gl::InputLayout &inputLayout,
+                                                Signature *signatureOut)
 {
-    for (size_t attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++)
+    signatureOut->resize(inputLayout.size());
+
+    for (size_t index = 0; index < inputLayout.size(); ++index)
     {
-        if (mSignature[attributeIndex] != signature[attributeIndex])
+        gl::VertexFormatType vertexFormatType = inputLayout[index];
+        bool converted = false;
+        if (vertexFormatType != gl::VERTEX_FORMAT_INVALID)
         {
-            return false;
+            VertexConversionType conversionType =
+                renderer->getVertexConversionType(vertexFormatType);
+            converted = ((conversionType & VERTEX_CONVERT_GPU) != 0);
         }
+
+        (*signatureOut)[index] = converted;
+    }
+}
+
+bool ProgramD3D::VertexExecutable::matchesSignature(const Signature &signature) const
+{
+    size_t limit = std::max(mSignature.size(), signature.size());
+    for (size_t index = 0; index < limit; ++index)
+    {
+        // treat undefined indexes as 'not converted'
+        bool a = index < signature.size() ? signature[index] : false;
+        bool b = index < mSignature.size() ? mSignature[index] : false;
+        if (a != b)
+            return false;
     }
 
     return true;
 }
 
-ProgramD3D::PixelExecutable::PixelExecutable(const std::vector<GLenum> &outputSignature, ShaderExecutableD3D *shaderExecutable)
-    : mOutputSignature(outputSignature),
-      mShaderExecutable(shaderExecutable)
+ProgramD3D::PixelExecutable::PixelExecutable(const std::vector<GLenum> &outputSignature,
+                                             ShaderExecutableD3D *shaderExecutable)
+    : mOutputSignature(outputSignature), mShaderExecutable(shaderExecutable)
 {
 }
 
@@ -173,19 +562,18 @@ ProgramD3D::Sampler::Sampler() : active(false), logicalTextureUnit(0), textureTy
 
 unsigned int ProgramD3D::mCurrentSerial = 1;
 
-ProgramD3D::ProgramD3D(RendererD3D *renderer)
-    : ProgramImpl(),
+ProgramD3D::ProgramD3D(const gl::Program::Data &data, RendererD3D *renderer)
+    : ProgramImpl(data),
       mRenderer(renderer),
       mDynamicHLSL(NULL),
-      mGeometryExecutable(NULL),
+      mGeometryExecutables(gl::PRIMITIVE_TYPE_MAX, nullptr),
       mUsesPointSize(false),
+      mUsesFlatInterpolation(false),
       mVertexUniformStorage(NULL),
       mFragmentUniformStorage(NULL),
       mUsedVertexSamplerRange(0),
       mUsedPixelSamplerRange(0),
       mDirtySamplerMapping(true),
-      mTextureUnitTypesCache(renderer->getRendererCaps().maxCombinedTextureImageUnits),
-      mShaderVersion(100),
       mSerial(issueSerial())
 {
     mDynamicHLSL = new DynamicHLSL(renderer);
@@ -202,8 +590,13 @@ bool ProgramD3D::usesPointSpriteEmulation() const
     return mUsesPointSize && mRenderer->getMajorShaderModel() >= 4;
 }
 
-bool ProgramD3D::usesGeometryShader() const
+bool ProgramD3D::usesGeometryShader(GLenum drawMode) const
 {
+    if (drawMode != GL_POINTS)
+    {
+        return mUsesFlatInterpolation;
+    }
+
     return usesPointSpriteEmulation() && !usesInstancedPointSpriteEmulation();
 }
 
@@ -212,30 +605,34 @@ bool ProgramD3D::usesInstancedPointSpriteEmulation() const
     return mRenderer->getWorkarounds().useInstancedPointSpriteEmulation;
 }
 
-GLint ProgramD3D::getSamplerMapping(gl::SamplerType type, unsigned int samplerIndex, const gl::Caps &caps) const
+GLint ProgramD3D::getSamplerMapping(gl::SamplerType type,
+                                    unsigned int samplerIndex,
+                                    const gl::Caps &caps) const
 {
     GLint logicalTextureUnit = -1;
 
     switch (type)
     {
-      case gl::SAMPLER_PIXEL:
-        ASSERT(samplerIndex < caps.maxTextureImageUnits);
-        if (samplerIndex < mSamplersPS.size() && mSamplersPS[samplerIndex].active)
-        {
-            logicalTextureUnit = mSamplersPS[samplerIndex].logicalTextureUnit;
-        }
-        break;
-      case gl::SAMPLER_VERTEX:
-        ASSERT(samplerIndex < caps.maxVertexTextureImageUnits);
-        if (samplerIndex < mSamplersVS.size() && mSamplersVS[samplerIndex].active)
-        {
-            logicalTextureUnit = mSamplersVS[samplerIndex].logicalTextureUnit;
-        }
-        break;
-      default: UNREACHABLE();
+        case gl::SAMPLER_PIXEL:
+            ASSERT(samplerIndex < caps.maxTextureImageUnits);
+            if (samplerIndex < mSamplersPS.size() && mSamplersPS[samplerIndex].active)
+            {
+                logicalTextureUnit = mSamplersPS[samplerIndex].logicalTextureUnit;
+            }
+            break;
+        case gl::SAMPLER_VERTEX:
+            ASSERT(samplerIndex < caps.maxVertexTextureImageUnits);
+            if (samplerIndex < mSamplersVS.size() && mSamplersVS[samplerIndex].active)
+            {
+                logicalTextureUnit = mSamplersVS[samplerIndex].logicalTextureUnit;
+            }
+            break;
+        default:
+            UNREACHABLE();
     }
 
-    if (logicalTextureUnit >= 0 && logicalTextureUnit < static_cast<GLint>(caps.maxCombinedTextureImageUnits))
+    if (logicalTextureUnit >= 0 &&
+        logicalTextureUnit < static_cast<GLint>(caps.maxCombinedTextureImageUnits))
     {
         return logicalTextureUnit;
     }
@@ -249,15 +646,16 @@ GLenum ProgramD3D::getSamplerTextureType(gl::SamplerType type, unsigned int samp
 {
     switch (type)
     {
-      case gl::SAMPLER_PIXEL:
-        ASSERT(samplerIndex < mSamplersPS.size());
-        ASSERT(mSamplersPS[samplerIndex].active);
-        return mSamplersPS[samplerIndex].textureType;
-      case gl::SAMPLER_VERTEX:
-        ASSERT(samplerIndex < mSamplersVS.size());
-        ASSERT(mSamplersVS[samplerIndex].active);
-        return mSamplersVS[samplerIndex].textureType;
-      default: UNREACHABLE();
+        case gl::SAMPLER_PIXEL:
+            ASSERT(samplerIndex < mSamplersPS.size());
+            ASSERT(mSamplersPS[samplerIndex].active);
+            return mSamplersPS[samplerIndex].textureType;
+        case gl::SAMPLER_VERTEX:
+            ASSERT(samplerIndex < mSamplersVS.size());
+            ASSERT(mSamplersVS[samplerIndex].active);
+            return mSamplersVS[samplerIndex].textureType;
+        default:
+            UNREACHABLE();
     }
 
     return GL_TEXTURE_2D;
@@ -267,13 +665,13 @@ GLint ProgramD3D::getUsedSamplerRange(gl::SamplerType type) const
 {
     switch (type)
     {
-      case gl::SAMPLER_PIXEL:
-        return mUsedPixelSamplerRange;
-      case gl::SAMPLER_VERTEX:
-        return mUsedVertexSamplerRange;
-      default:
-        UNREACHABLE();
-        return 0;
+        case gl::SAMPLER_PIXEL:
+            return mUsedPixelSamplerRange;
+        case gl::SAMPLER_VERTEX:
+            return mUsedVertexSamplerRange;
+        default:
+            UNREACHABLE();
+            return 0;
     }
 }
 
@@ -287,145 +685,78 @@ void ProgramD3D::updateSamplerMapping()
     mDirtySamplerMapping = false;
 
     // Retrieve sampler uniform values
-    for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++)
+    for (const D3DUniform *d3dUniform : mD3DUniforms)
     {
-        gl::LinkedUniform *targetUniform = mUniforms[uniformIndex];
-
-        if (targetUniform->dirty)
-        {
-            if (gl::IsSamplerType(targetUniform->type))
-            {
-                int count = targetUniform->elementCount();
-                GLint (*v)[4] = reinterpret_cast<GLint(*)[4]>(targetUniform->data);
-
-                if (targetUniform->isReferencedByFragmentShader())
-                {
-                    unsigned int firstIndex = targetUniform->psRegisterIndex;
-
-                    for (int i = 0; i < count; i++)
-                    {
-                        unsigned int samplerIndex = firstIndex + i;
-
-                        if (samplerIndex < mSamplersPS.size())
-                        {
-                            ASSERT(mSamplersPS[samplerIndex].active);
-                            mSamplersPS[samplerIndex].logicalTextureUnit = v[i][0];
-                        }
-                    }
-                }
-
-                if (targetUniform->isReferencedByVertexShader())
-                {
-                    unsigned int firstIndex = targetUniform->vsRegisterIndex;
-
-                    for (int i = 0; i < count; i++)
-                    {
-                        unsigned int samplerIndex = firstIndex + i;
-
-                        if (samplerIndex < mSamplersVS.size())
-                        {
-                            ASSERT(mSamplersVS[samplerIndex].active);
-                            mSamplersVS[samplerIndex].logicalTextureUnit = v[i][0];
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
+        if (!d3dUniform->dirty)
+            continue;
 
-bool ProgramD3D::validateSamplers(gl::InfoLog *infoLog, const gl::Caps &caps)
-{
-    // if any two active samplers in a program are of different types, but refer to the same
-    // texture image unit, and this is the current program, then ValidateProgram will fail, and
-    // DrawArrays and DrawElements will issue the INVALID_OPERATION error.
-    updateSamplerMapping();
+        if (!d3dUniform->isSampler())
+            continue;
 
-    std::fill(mTextureUnitTypesCache.begin(), mTextureUnitTypesCache.end(), GL_NONE);
+        int count = d3dUniform->elementCount();
+        const GLint(*v)[4] = reinterpret_cast<const GLint(*)[4]>(d3dUniform->data);
 
-    for (unsigned int i = 0; i < mUsedPixelSamplerRange; ++i)
-    {
-        if (mSamplersPS[i].active)
+        if (d3dUniform->isReferencedByFragmentShader())
         {
-            unsigned int unit = mSamplersPS[i].logicalTextureUnit;
+            unsigned int firstIndex = d3dUniform->psRegisterIndex;
 
-            if (unit >= caps.maxCombinedTextureImageUnits)
+            for (int i = 0; i < count; i++)
             {
-                if (infoLog)
-                {
-                    infoLog->append("Sampler uniform (%d) exceeds GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS (%d)", unit, caps.maxCombinedTextureImageUnits);
-                }
+                unsigned int samplerIndex = firstIndex + i;
 
-                return false;
-            }
-
-            if (mTextureUnitTypesCache[unit] != GL_NONE)
-            {
-                if (mSamplersPS[i].textureType != mTextureUnitTypesCache[unit])
+                if (samplerIndex < mSamplersPS.size())
                 {
-                    if (infoLog)
-                    {
-                        infoLog->append("Samplers of conflicting types refer to the same texture image unit (%d).", unit);
-                    }
-
-                    return false;
+                    ASSERT(mSamplersPS[samplerIndex].active);
+                    mSamplersPS[samplerIndex].logicalTextureUnit = v[i][0];
                 }
             }
-            else
-            {
-                mTextureUnitTypesCache[unit] = mSamplersPS[i].textureType;
-            }
         }
-    }
 
-    for (unsigned int i = 0; i < mUsedVertexSamplerRange; ++i)
-    {
-        if (mSamplersVS[i].active)
+        if (d3dUniform->isReferencedByVertexShader())
         {
-            unsigned int unit = mSamplersVS[i].logicalTextureUnit;
+            unsigned int firstIndex = d3dUniform->vsRegisterIndex;
 
-            if (unit >= caps.maxCombinedTextureImageUnits)
+            for (int i = 0; i < count; i++)
             {
-                if (infoLog)
-                {
-                    infoLog->append("Sampler uniform (%d) exceeds GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS (%d)", unit, caps.maxCombinedTextureImageUnits);
-                }
-
-                return false;
-            }
+                unsigned int samplerIndex = firstIndex + i;
 
-            if (mTextureUnitTypesCache[unit] != GL_NONE)
-            {
-                if (mSamplersVS[i].textureType != mTextureUnitTypesCache[unit])
+                if (samplerIndex < mSamplersVS.size())
                 {
-                    if (infoLog)
-                    {
-                        infoLog->append("Samplers of conflicting types refer to the same texture image unit (%d).", unit);
-                    }
-
-                    return false;
+                    ASSERT(mSamplersVS[samplerIndex].active);
+                    mSamplersVS[samplerIndex].logicalTextureUnit = v[i][0];
                 }
             }
-            else
-            {
-                mTextureUnitTypesCache[unit] = mSamplersVS[i].textureType;
-            }
         }
     }
-
-    return true;
 }
 
 LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
 {
+    reset();
+
+    DeviceIdentifier binaryDeviceIdentifier = {0};
+    stream->readBytes(reinterpret_cast<unsigned char *>(&binaryDeviceIdentifier),
+                      sizeof(DeviceIdentifier));
+
+    DeviceIdentifier identifier = mRenderer->getAdapterIdentifier();
+    if (memcmp(&identifier, &binaryDeviceIdentifier, sizeof(DeviceIdentifier)) != 0)
+    {
+        infoLog << "Invalid program binary, device configuration has changed.";
+        return LinkResult(false, gl::Error(GL_NO_ERROR));
+    }
+
     int compileFlags = stream->readInt<int>();
     if (compileFlags != ANGLE_COMPILE_OPTIMIZATION_LEVEL)
     {
-        infoLog.append("Mismatched compilation flags.");
+        infoLog << "Mismatched compilation flags.";
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
-    stream->readInt(&mShaderVersion);
+    // TODO(jmadill): replace MAX_VERTEX_ATTRIBS
+    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; ++i)
+    {
+        stream->readInt(&mSemanticIndexes[i]);
+    }
 
     const unsigned int psSamplerCount = stream->readInt<unsigned int>();
     for (unsigned int i = 0; i < psSamplerCount; ++i)
@@ -452,105 +783,69 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
     const unsigned int uniformCount = stream->readInt<unsigned int>();
     if (stream->error())
     {
-        infoLog.append("Invalid program binary.");
+        infoLog << "Invalid program binary.";
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
-    mUniforms.resize(uniformCount);
+    const auto &linkedUniforms = mData.getUniforms();
+    ASSERT(mD3DUniforms.empty());
     for (unsigned int uniformIndex = 0; uniformIndex < uniformCount; uniformIndex++)
     {
-        GLenum type = stream->readInt<GLenum>();
-        GLenum precision = stream->readInt<GLenum>();
-        std::string name = stream->readString();
-        unsigned int arraySize = stream->readInt<unsigned int>();
-        int blockIndex = stream->readInt<int>();
-
-        int offset = stream->readInt<int>();
-        int arrayStride = stream->readInt<int>();
-        int matrixStride = stream->readInt<int>();
-        bool isRowMajorMatrix = stream->readBool();
-
-        const sh::BlockMemberInfo blockInfo(offset, arrayStride, matrixStride, isRowMajorMatrix);
-
-        gl::LinkedUniform *uniform = new gl::LinkedUniform(type, precision, name, arraySize, blockIndex, blockInfo);
-
-        stream->readInt(&uniform->psRegisterIndex);
-        stream->readInt(&uniform->vsRegisterIndex);
-        stream->readInt(&uniform->registerCount);
-        stream->readInt(&uniform->registerElement);
+        const gl::LinkedUniform &linkedUniform = linkedUniforms[uniformIndex];
 
-        mUniforms[uniformIndex] = uniform;
-    }
+        D3DUniform *d3dUniform =
+            new D3DUniform(linkedUniform.type, linkedUniform.name, linkedUniform.arraySize,
+                           linkedUniform.isInDefaultBlock());
+        stream->readInt(&d3dUniform->psRegisterIndex);
+        stream->readInt(&d3dUniform->vsRegisterIndex);
+        stream->readInt(&d3dUniform->registerCount);
+        stream->readInt(&d3dUniform->registerElement);
 
-    const unsigned int uniformIndexCount = stream->readInt<unsigned int>();
-    if (stream->error())
-    {
-        infoLog.append("Invalid program binary.");
-        return LinkResult(false, gl::Error(GL_NO_ERROR));
-    }
-
-    mUniformIndex.resize(uniformIndexCount);
-    for (unsigned int uniformIndexIndex = 0; uniformIndexIndex < uniformIndexCount; uniformIndexIndex++)
-    {
-        stream->readString(&mUniformIndex[uniformIndexIndex].name);
-        stream->readInt(&mUniformIndex[uniformIndexIndex].element);
-        stream->readInt(&mUniformIndex[uniformIndexIndex].index);
+        mD3DUniforms.push_back(d3dUniform);
     }
 
-    unsigned int uniformBlockCount = stream->readInt<unsigned int>();
+    const unsigned int blockCount = stream->readInt<unsigned int>();
     if (stream->error())
     {
-        infoLog.append("Invalid program binary.");
+        infoLog << "Invalid program binary.";
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
-    mUniformBlocks.resize(uniformBlockCount);
-    for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < uniformBlockCount; ++uniformBlockIndex)
+    ASSERT(mD3DUniformBlocks.empty());
+    for (unsigned int blockIndex = 0; blockIndex < blockCount; ++blockIndex)
     {
-        std::string name = stream->readString();
-        unsigned int elementIndex = stream->readInt<unsigned int>();
-        unsigned int dataSize = stream->readInt<unsigned int>();
-
-        gl::UniformBlock *uniformBlock = new gl::UniformBlock(name, elementIndex, dataSize);
-
-        stream->readInt(&uniformBlock->psRegisterIndex);
-        stream->readInt(&uniformBlock->vsRegisterIndex);
-
-        unsigned int numMembers = stream->readInt<unsigned int>();
-        uniformBlock->memberUniformIndexes.resize(numMembers);
-        for (unsigned int blockMemberIndex = 0; blockMemberIndex < numMembers; blockMemberIndex++)
-        {
-            stream->readInt(&uniformBlock->memberUniformIndexes[blockMemberIndex]);
-        }
-
-        mUniformBlocks[uniformBlockIndex] = uniformBlock;
+        D3DUniformBlock uniformBlock;
+        stream->readInt(&uniformBlock.psRegisterIndex);
+        stream->readInt(&uniformBlock.vsRegisterIndex);
+        mD3DUniformBlocks.push_back(uniformBlock);
     }
 
-    stream->readInt(&mTransformFeedbackBufferMode);
-    const unsigned int transformFeedbackVaryingCount = stream->readInt<unsigned int>();
-    mTransformFeedbackLinkedVaryings.resize(transformFeedbackVaryingCount);
-    for (unsigned int varyingIndex = 0; varyingIndex < transformFeedbackVaryingCount; varyingIndex++)
+    const unsigned int streamOutVaryingCount = stream->readInt<unsigned int>();
+    mStreamOutVaryings.resize(streamOutVaryingCount);
+    for (unsigned int varyingIndex = 0; varyingIndex < streamOutVaryingCount; ++varyingIndex)
     {
-        gl::LinkedVarying &varying = mTransformFeedbackLinkedVaryings[varyingIndex];
+        D3DVarying *varying = &mStreamOutVaryings[varyingIndex];
 
-        stream->readString(&varying.name);
-        stream->readInt(&varying.type);
-        stream->readInt(&varying.size);
-        stream->readString(&varying.semanticName);
-        stream->readInt(&varying.semanticIndex);
-        stream->readInt(&varying.semanticIndexCount);
+        stream->readString(&varying->semanticName);
+        stream->readInt(&varying->semanticIndex);
+        stream->readInt(&varying->componentCount);
+        stream->readInt(&varying->outputSlot);
     }
 
     stream->readString(&mVertexHLSL);
-    stream->readBytes(reinterpret_cast<unsigned char*>(&mVertexWorkarounds), sizeof(D3DCompilerWorkarounds));
+    stream->readBytes(reinterpret_cast<unsigned char *>(&mVertexWorkarounds),
+                      sizeof(D3DCompilerWorkarounds));
     stream->readString(&mPixelHLSL);
-    stream->readBytes(reinterpret_cast<unsigned char*>(&mPixelWorkarounds), sizeof(D3DCompilerWorkarounds));
+    stream->readBytes(reinterpret_cast<unsigned char *>(&mPixelWorkarounds),
+                      sizeof(D3DCompilerWorkarounds));
     stream->readBool(&mUsesFragDepth);
     stream->readBool(&mUsesPointSize);
+    stream->readBool(&mUsesFlatInterpolation);
 
     const size_t pixelShaderKeySize = stream->readInt<unsigned int>();
     mPixelShaderKey.resize(pixelShaderKeySize);
-    for (size_t pixelShaderKeyIndex = 0; pixelShaderKeyIndex < pixelShaderKeySize; pixelShaderKeyIndex++)
+    for (size_t pixelShaderKeyIndex = 0; pixelShaderKeyIndex < pixelShaderKeySize;
+         pixelShaderKeyIndex++)
     {
         stream->readInt(&mPixelShaderKey[pixelShaderKeyIndex].type);
         stream->readString(&mPixelShaderKey[pixelShaderKeyIndex].name);
@@ -558,31 +853,30 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
         stream->readInt(&mPixelShaderKey[pixelShaderKeyIndex].outputIndex);
     }
 
-    const unsigned char* binary = reinterpret_cast<const unsigned char*>(stream->data());
+    stream->readString(&mGeometryShaderPreamble);
+
+    const unsigned char *binary = reinterpret_cast<const unsigned char *>(stream->data());
 
     const unsigned int vertexShaderCount = stream->readInt<unsigned int>();
-    for (unsigned int vertexShaderIndex = 0; vertexShaderIndex < vertexShaderCount; vertexShaderIndex++)
+    for (unsigned int vertexShaderIndex = 0; vertexShaderIndex < vertexShaderCount;
+         vertexShaderIndex++)
     {
-        gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS];
+        size_t inputLayoutSize = stream->readInt<size_t>();
+        gl::InputLayout inputLayout(inputLayoutSize, gl::VERTEX_FORMAT_INVALID);
 
-        for (size_t inputIndex = 0; inputIndex < gl::MAX_VERTEX_ATTRIBS; inputIndex++)
+        for (size_t inputIndex = 0; inputIndex < inputLayoutSize; inputIndex++)
         {
-            gl::VertexFormat *vertexInput = &inputLayout[inputIndex];
-            stream->readInt(&vertexInput->mType);
-            stream->readInt(&vertexInput->mNormalized);
-            stream->readInt(&vertexInput->mComponents);
-            stream->readBool(&vertexInput->mPureInteger);
+            inputLayout[inputIndex] = stream->readInt<gl::VertexFormatType>();
         }
 
-        unsigned int vertexShaderSize = stream->readInt<unsigned int>();
+        unsigned int vertexShaderSize             = stream->readInt<unsigned int>();
         const unsigned char *vertexShaderFunction = binary + stream->offset();
 
-        ShaderExecutableD3D *shaderExecutable = NULL;
-        gl::Error error = mRenderer->loadExecutable(vertexShaderFunction, vertexShaderSize,
-                                                    SHADER_VERTEX,
-                                                    mTransformFeedbackLinkedVaryings,
-                                                    (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                                    &shaderExecutable);
+        ShaderExecutableD3D *shaderExecutable = nullptr;
+
+        gl::Error error = mRenderer->loadExecutable(
+            vertexShaderFunction, vertexShaderSize, SHADER_VERTEX, mStreamOutVaryings,
+            (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS), &shaderExecutable);
         if (error.isError())
         {
             return LinkResult(false, error);
@@ -590,16 +884,17 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
 
         if (!shaderExecutable)
         {
-            infoLog.append("Could not create vertex shader.");
+            infoLog << "Could not create vertex shader.";
             return LinkResult(false, gl::Error(GL_NO_ERROR));
         }
 
         // generated converted input layout
-        GLenum signature[gl::MAX_VERTEX_ATTRIBS];
-        getInputLayoutSignature(inputLayout, signature);
+        VertexExecutable::Signature signature;
+        VertexExecutable::getSignature(mRenderer, inputLayout, &signature);
 
         // add new binary
-        mVertexExecutables.push_back(new VertexExecutable(inputLayout, signature, shaderExecutable));
+        mVertexExecutables.push_back(
+            new VertexExecutable(inputLayout, signature, shaderExecutable));
 
         stream->skip(vertexShaderSize);
     }
@@ -614,13 +909,13 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
             stream->readInt(&outputs[outputIndex]);
         }
 
-        const size_t pixelShaderSize = stream->readInt<unsigned int>();
+        const size_t pixelShaderSize             = stream->readInt<unsigned int>();
         const unsigned char *pixelShaderFunction = binary + stream->offset();
-        ShaderExecutableD3D *shaderExecutable = NULL;
-        gl::Error error = mRenderer->loadExecutable(pixelShaderFunction, pixelShaderSize, SHADER_PIXEL,
-                                                    mTransformFeedbackLinkedVaryings,
-                                                    (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                                    &shaderExecutable);
+        ShaderExecutableD3D *shaderExecutable    = nullptr;
+
+        gl::Error error = mRenderer->loadExecutable(
+            pixelShaderFunction, pixelShaderSize, SHADER_PIXEL, mStreamOutVaryings,
+            (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS), &shaderExecutable);
         if (error.isError())
         {
             return LinkResult(false, error);
@@ -628,7 +923,7 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
 
         if (!shaderExecutable)
         {
-            infoLog.append("Could not create pixel shader.");
+            infoLog << "Could not create pixel shader.";
             return LinkResult(false, gl::Error(GL_NO_ERROR));
         }
 
@@ -638,38 +933,35 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
         stream->skip(pixelShaderSize);
     }
 
-    unsigned int geometryShaderSize = stream->readInt<unsigned int>();
-
-    if (geometryShaderSize > 0)
+    for (unsigned int geometryExeIndex = 0; geometryExeIndex < gl::PRIMITIVE_TYPE_MAX;
+         ++geometryExeIndex)
     {
+        unsigned int geometryShaderSize = stream->readInt<unsigned int>();
+        if (geometryShaderSize == 0)
+        {
+            mGeometryExecutables[geometryExeIndex] = nullptr;
+            continue;
+        }
+
         const unsigned char *geometryShaderFunction = binary + stream->offset();
-        gl::Error error = mRenderer->loadExecutable(geometryShaderFunction, geometryShaderSize, SHADER_GEOMETRY,
-                                                    mTransformFeedbackLinkedVaryings,
-                                                    (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                                    &mGeometryExecutable);
+        bool splitAttribs                           = (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS);
+
+        gl::Error error = mRenderer->loadExecutable(
+            geometryShaderFunction, geometryShaderSize, SHADER_GEOMETRY, mStreamOutVaryings,
+            splitAttribs, &mGeometryExecutables[geometryExeIndex]);
         if (error.isError())
         {
             return LinkResult(false, error);
         }
 
-        if (!mGeometryExecutable)
+        if (!mGeometryExecutables[geometryExeIndex])
         {
-            infoLog.append("Could not create geometry shader.");
+            infoLog << "Could not create geometry shader.";
             return LinkResult(false, gl::Error(GL_NO_ERROR));
         }
         stream->skip(geometryShaderSize);
     }
 
-    GUID binaryIdentifier = {0};
-    stream->readBytes(reinterpret_cast<unsigned char*>(&binaryIdentifier), sizeof(GUID));
-
-    GUID identifier = mRenderer->getAdapterIdentifier();
-    if (memcmp(&identifier, &binaryIdentifier, sizeof(GUID)) != 0)
-    {
-        infoLog.append("Invalid program binary.");
-        return LinkResult(false, gl::Error(GL_NO_ERROR));
-    }
-
     initializeUniformStorage();
     initAttributesByLayout();
 
@@ -678,9 +970,20 @@ LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream)
 
 gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream)
 {
+    // Output the DeviceIdentifier before we output any shader code
+    // When we load the binary again later, we can validate the device identifier before trying to
+    // compile any HLSL
+    DeviceIdentifier binaryIdentifier = mRenderer->getAdapterIdentifier();
+    stream->writeBytes(reinterpret_cast<unsigned char *>(&binaryIdentifier),
+                       sizeof(DeviceIdentifier));
+
     stream->writeInt(ANGLE_COMPILE_OPTIMIZATION_LEVEL);
 
-    stream->writeInt(mShaderVersion);
+    // TODO(jmadill): replace MAX_VERTEX_ATTRIBS
+    for (unsigned int i = 0; i < gl::MAX_VERTEX_ATTRIBS; ++i)
+    {
+        stream->writeInt(mSemanticIndexes[i]);
+    }
 
     stream->writeInt(mSamplersPS.size());
     for (unsigned int i = 0; i < mSamplersPS.size(); ++i)
@@ -701,79 +1004,46 @@ gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream)
     stream->writeInt(mUsedVertexSamplerRange);
     stream->writeInt(mUsedPixelSamplerRange);
 
-    stream->writeInt(mUniforms.size());
-    for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); ++uniformIndex)
+    stream->writeInt(mD3DUniforms.size());
+    for (const D3DUniform *uniform : mD3DUniforms)
     {
-        const gl::LinkedUniform &uniform = *mUniforms[uniformIndex];
-
-        stream->writeInt(uniform.type);
-        stream->writeInt(uniform.precision);
-        stream->writeString(uniform.name);
-        stream->writeInt(uniform.arraySize);
-        stream->writeInt(uniform.blockIndex);
-
-        stream->writeInt(uniform.blockInfo.offset);
-        stream->writeInt(uniform.blockInfo.arrayStride);
-        stream->writeInt(uniform.blockInfo.matrixStride);
-        stream->writeInt(uniform.blockInfo.isRowMajorMatrix);
-
-        stream->writeInt(uniform.psRegisterIndex);
-        stream->writeInt(uniform.vsRegisterIndex);
-        stream->writeInt(uniform.registerCount);
-        stream->writeInt(uniform.registerElement);
+        // Type, name and arraySize are redundant, so aren't stored in the binary.
+        stream->writeInt(uniform->psRegisterIndex);
+        stream->writeInt(uniform->vsRegisterIndex);
+        stream->writeInt(uniform->registerCount);
+        stream->writeInt(uniform->registerElement);
     }
 
-    stream->writeInt(mUniformIndex.size());
-    for (size_t i = 0; i < mUniformIndex.size(); ++i)
+    stream->writeInt(mD3DUniformBlocks.size());
+    for (const D3DUniformBlock &uniformBlock : mD3DUniformBlocks)
     {
-        stream->writeString(mUniformIndex[i].name);
-        stream->writeInt(mUniformIndex[i].element);
-        stream->writeInt(mUniformIndex[i].index);
-    }
-
-    stream->writeInt(mUniformBlocks.size());
-    for (size_t uniformBlockIndex = 0; uniformBlockIndex < mUniformBlocks.size(); ++uniformBlockIndex)
-    {
-        const gl::UniformBlock& uniformBlock = *mUniformBlocks[uniformBlockIndex];
-
-        stream->writeString(uniformBlock.name);
-        stream->writeInt(uniformBlock.elementIndex);
-        stream->writeInt(uniformBlock.dataSize);
-
-        stream->writeInt(uniformBlock.memberUniformIndexes.size());
-        for (unsigned int blockMemberIndex = 0; blockMemberIndex < uniformBlock.memberUniformIndexes.size(); blockMemberIndex++)
-        {
-            stream->writeInt(uniformBlock.memberUniformIndexes[blockMemberIndex]);
-        }
-
         stream->writeInt(uniformBlock.psRegisterIndex);
         stream->writeInt(uniformBlock.vsRegisterIndex);
     }
 
-    stream->writeInt(mTransformFeedbackBufferMode);
-    stream->writeInt(mTransformFeedbackLinkedVaryings.size());
-    for (size_t i = 0; i < mTransformFeedbackLinkedVaryings.size(); i++)
+    stream->writeInt(mStreamOutVaryings.size());
+    for (const auto &varying : mStreamOutVaryings)
     {
-        const gl::LinkedVarying &varying = mTransformFeedbackLinkedVaryings[i];
-
-        stream->writeString(varying.name);
-        stream->writeInt(varying.type);
-        stream->writeInt(varying.size);
         stream->writeString(varying.semanticName);
         stream->writeInt(varying.semanticIndex);
-        stream->writeInt(varying.semanticIndexCount);
+        stream->writeInt(varying.componentCount);
+        stream->writeInt(varying.outputSlot);
     }
 
     stream->writeString(mVertexHLSL);
-    stream->writeBytes(reinterpret_cast<unsigned char*>(&mVertexWorkarounds), sizeof(D3DCompilerWorkarounds));
+    stream->writeBytes(reinterpret_cast<unsigned char *>(&mVertexWorkarounds),
+                       sizeof(D3DCompilerWorkarounds));
     stream->writeString(mPixelHLSL);
-    stream->writeBytes(reinterpret_cast<unsigned char*>(&mPixelWorkarounds), sizeof(D3DCompilerWorkarounds));
+    stream->writeBytes(reinterpret_cast<unsigned char *>(&mPixelWorkarounds),
+                       sizeof(D3DCompilerWorkarounds));
     stream->writeInt(mUsesFragDepth);
     stream->writeInt(mUsesPointSize);
+    stream->writeInt(mUsesFlatInterpolation);
 
     const std::vector<PixelShaderOutputVariable> &pixelShaderKey = mPixelShaderKey;
     stream->writeInt(pixelShaderKey.size());
-    for (size_t pixelShaderKeyIndex = 0; pixelShaderKeyIndex < pixelShaderKey.size(); pixelShaderKeyIndex++)
+    for (size_t pixelShaderKeyIndex = 0; pixelShaderKeyIndex < pixelShaderKey.size();
+         pixelShaderKeyIndex++)
     {
         const PixelShaderOutputVariable &variable = pixelShaderKey[pixelShaderKeyIndex];
         stream->writeInt(variable.type);
@@ -782,18 +1052,20 @@ gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream)
         stream->writeInt(variable.outputIndex);
     }
 
+    stream->writeString(mGeometryShaderPreamble);
+
     stream->writeInt(mVertexExecutables.size());
-    for (size_t vertexExecutableIndex = 0; vertexExecutableIndex < mVertexExecutables.size(); vertexExecutableIndex++)
+    for (size_t vertexExecutableIndex = 0; vertexExecutableIndex < mVertexExecutables.size();
+         vertexExecutableIndex++)
     {
         VertexExecutable *vertexExecutable = mVertexExecutables[vertexExecutableIndex];
 
-        for (size_t inputIndex = 0; inputIndex < gl::MAX_VERTEX_ATTRIBS; inputIndex++)
+        const auto &inputLayout = vertexExecutable->inputs();
+        stream->writeInt(inputLayout.size());
+
+        for (size_t inputIndex = 0; inputIndex < inputLayout.size(); inputIndex++)
         {
-            const gl::VertexFormat &vertexInput = vertexExecutable->inputs()[inputIndex];
-            stream->writeInt(vertexInput.mType);
-            stream->writeInt(vertexInput.mNormalized);
-            stream->writeInt(vertexInput.mComponents);
-            stream->writeInt(vertexInput.mPureInteger);
+            stream->writeInt(inputLayout[inputIndex]);
         }
 
         size_t vertexShaderSize = vertexExecutable->shaderExecutable()->getLength();
@@ -804,7 +1076,8 @@ gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream)
     }
 
     stream->writeInt(mPixelExecutables.size());
-    for (size_t pixelExecutableIndex = 0; pixelExecutableIndex < mPixelExecutables.size(); pixelExecutableIndex++)
+    for (size_t pixelExecutableIndex = 0; pixelExecutableIndex < mPixelExecutables.size();
+         pixelExecutableIndex++)
     {
         PixelExecutable *pixelExecutable = mPixelExecutables[pixelExecutableIndex];
 
@@ -822,27 +1095,33 @@ gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream)
         stream->writeBytes(pixelBlob, pixelShaderSize);
     }
 
-    size_t geometryShaderSize = (mGeometryExecutable != NULL) ? mGeometryExecutable->getLength() : 0;
-    stream->writeInt(geometryShaderSize);
-
-    if (mGeometryExecutable != NULL && geometryShaderSize > 0)
+    for (const ShaderExecutableD3D *geometryExe : mGeometryExecutables)
     {
-        const uint8_t *geometryBlob = mGeometryExecutable->getFunction();
-        stream->writeBytes(geometryBlob, geometryShaderSize);
-    }
+        if (geometryExe == nullptr)
+        {
+            stream->writeInt(0);
+            continue;
+        }
 
-    GUID binaryIdentifier = mRenderer->getAdapterIdentifier();
-    stream->writeBytes(reinterpret_cast<unsigned char*>(&binaryIdentifier), sizeof(GUID));
+        size_t geometryShaderSize = geometryExe->getLength();
+        stream->writeInt(geometryShaderSize);
+        stream->writeBytes(geometryExe->getFunction(), geometryShaderSize);
+    }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error ProgramD3D::getPixelExecutableForFramebuffer(const gl::Framebuffer *fbo, ShaderExecutableD3D **outExecutable)
+void ProgramD3D::setBinaryRetrievableHint(bool /* retrievable */)
+{
+}
+
+gl::Error ProgramD3D::getPixelExecutableForFramebuffer(const gl::Framebuffer *fbo,
+                                                       ShaderExecutableD3D **outExecutable)
 {
     mPixelShaderOutputFormatCache.clear();
 
     const FramebufferD3D *fboD3D = GetImplAs<FramebufferD3D>(fbo);
-    const gl::AttachmentList &colorbuffers = fboD3D->getColorAttachmentsForRender(mRenderer->getWorkarounds());
+    const gl::AttachmentList &colorbuffers = fboD3D->getColorAttachmentsForRender();
 
     for (size_t colorAttachment = 0; colorAttachment < colorbuffers.size(); ++colorAttachment)
     {
@@ -850,7 +1129,9 @@ gl::Error ProgramD3D::getPixelExecutableForFramebuffer(const gl::Framebuffer *fb
 
         if (colorbuffer)
         {
-            mPixelShaderOutputFormatCache.push_back(colorbuffer->getBinding() == GL_BACK ? GL_COLOR_ATTACHMENT0 : colorbuffer->getBinding());
+            mPixelShaderOutputFormatCache.push_back(colorbuffer->getBinding() == GL_BACK
+                                                        ? GL_COLOR_ATTACHMENT0
+                                                        : colorbuffer->getBinding());
         }
         else
         {
@@ -874,8 +1155,8 @@ gl::Error ProgramD3D::getPixelExecutableForOutputLayout(const std::vector<GLenum
         }
     }
 
-    std::string finalPixelHLSL = mDynamicHLSL->generatePixelShaderForOutputSignature(mPixelHLSL, mPixelShaderKey, mUsesFragDepth,
-                                                                                     outputSignature);
+    std::string finalPixelHLSL = mDynamicHLSL->generatePixelShaderForOutputSignature(
+        mPixelHLSL, mPixelShaderKey, mUsesFragDepth, outputSignature);
 
     // Generate new pixel executable
     ShaderExecutableD3D *pixelExecutable = NULL;
@@ -883,10 +1164,10 @@ gl::Error ProgramD3D::getPixelExecutableForOutputLayout(const std::vector<GLenum
     gl::InfoLog tempInfoLog;
     gl::InfoLog *currentInfoLog = infoLog ? infoLog : &tempInfoLog;
 
-    gl::Error error = mRenderer->compileToExecutable(*currentInfoLog, finalPixelHLSL, SHADER_PIXEL,
-                                                     mTransformFeedbackLinkedVaryings,
-                                                     (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                                     mPixelWorkarounds, &pixelExecutable);
+    gl::Error error = mRenderer->compileToExecutable(
+        *currentInfoLog, finalPixelHLSL, SHADER_PIXEL, mStreamOutVaryings,
+        (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS), mPixelWorkarounds,
+        &pixelExecutable);
     if (error.isError())
     {
         return error;
@@ -899,7 +1180,7 @@ gl::Error ProgramD3D::getPixelExecutableForOutputLayout(const std::vector<GLenum
     else if (!infoLog)
     {
         std::vector<char> tempCharBuffer(tempInfoLog.getLength() + 3);
-        tempInfoLog.getLog(tempInfoLog.getLength(), NULL, &tempCharBuffer[0]);
+        tempInfoLog.getLog(static_cast<GLsizei>(tempInfoLog.getLength()), NULL, &tempCharBuffer[0]);
         ERR("Error compiling dynamic pixel executable:\n%s\n", &tempCharBuffer[0]);
     }
 
@@ -907,16 +1188,15 @@ gl::Error ProgramD3D::getPixelExecutableForOutputLayout(const std::vector<GLenum
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS],
+gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::InputLayout &inputLayout,
                                                         ShaderExecutableD3D **outExectuable,
                                                         gl::InfoLog *infoLog)
 {
-    GLenum signature[gl::MAX_VERTEX_ATTRIBS];
-    getInputLayoutSignature(inputLayout, signature);
+    VertexExecutable::getSignature(mRenderer, inputLayout, &mCachedVertexSignature);
 
     for (size_t executableIndex = 0; executableIndex < mVertexExecutables.size(); executableIndex++)
     {
-        if (mVertexExecutables[executableIndex]->matchesSignature(signature))
+        if (mVertexExecutables[executableIndex]->matchesSignature(mCachedVertexSignature))
         {
             *outExectuable = mVertexExecutables[executableIndex]->shaderExecutable();
             return gl::Error(GL_NO_ERROR);
@@ -924,7 +1204,8 @@ gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat i
     }
 
     // Generate new dynamic layout with attribute conversions
-    std::string finalVertexHLSL = mDynamicHLSL->generateVertexShaderForInputLayout(mVertexHLSL, inputLayout, mShaderAttributes);
+    std::string finalVertexHLSL = mDynamicHLSL->generateVertexShaderForInputLayout(
+        mVertexHLSL, inputLayout, mData.getAttributes());
 
     // Generate new vertex executable
     ShaderExecutableD3D *vertexExecutable = NULL;
@@ -932,10 +1213,10 @@ gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat i
     gl::InfoLog tempInfoLog;
     gl::InfoLog *currentInfoLog = infoLog ? infoLog : &tempInfoLog;
 
-    gl::Error error = mRenderer->compileToExecutable(*currentInfoLog, finalVertexHLSL, SHADER_VERTEX,
-                                                     mTransformFeedbackLinkedVaryings,
-                                                     (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                                     mVertexWorkarounds, &vertexExecutable);
+    gl::Error error = mRenderer->compileToExecutable(
+        *currentInfoLog, finalVertexHLSL, SHADER_VERTEX, mStreamOutVaryings,
+        (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS), mVertexWorkarounds,
+        &vertexExecutable);
     if (error.isError())
     {
         return error;
@@ -943,12 +1224,13 @@ gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat i
 
     if (vertexExecutable)
     {
-        mVertexExecutables.push_back(new VertexExecutable(inputLayout, signature, vertexExecutable));
+        mVertexExecutables.push_back(
+            new VertexExecutable(inputLayout, mCachedVertexSignature, vertexExecutable));
     }
     else if (!infoLog)
     {
         std::vector<char> tempCharBuffer(tempInfoLog.getLength() + 3);
-        tempInfoLog.getLog(tempInfoLog.getLength(), NULL, &tempCharBuffer[0]);
+        tempInfoLog.getLog(static_cast<GLsizei>(tempInfoLog.getLength()), NULL, &tempCharBuffer[0]);
         ERR("Error compiling dynamic vertex executable:\n%s\n", &tempCharBuffer[0]);
     }
 
@@ -956,50 +1238,96 @@ gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat i
     return gl::Error(GL_NO_ERROR);
 }
 
-LinkResult ProgramD3D::compileProgramExecutables(gl::InfoLog &infoLog, gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                                                 int registers)
+gl::Error ProgramD3D::getGeometryExecutableForPrimitiveType(const gl::Data &data,
+                                                            GLenum drawMode,
+                                                            ShaderExecutableD3D **outExecutable,
+                                                            gl::InfoLog *infoLog)
 {
-    ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader->getImplementation());
-    ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader->getImplementation());
+    if (outExecutable)
+    {
+        *outExecutable = nullptr;
+    }
+
+    // Return a null shader if the current rendering doesn't use a geometry shader
+    if (!usesGeometryShader(drawMode))
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    gl::PrimitiveType geometryShaderType = GetGeometryShaderTypeFromDrawMode(drawMode);
+
+    if (mGeometryExecutables[geometryShaderType] != nullptr)
+    {
+        if (outExecutable)
+        {
+            *outExecutable = mGeometryExecutables[geometryShaderType];
+        }
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    std::string geometryHLSL = mDynamicHLSL->generateGeometryShaderHLSL(
+        geometryShaderType, data, mData, mRenderer->presentPathFastEnabled(),
+        mGeometryShaderPreamble);
+
+    gl::InfoLog tempInfoLog;
+    gl::InfoLog *currentInfoLog = infoLog ? infoLog : &tempInfoLog;
+
+    gl::Error error = mRenderer->compileToExecutable(
+        *currentInfoLog, geometryHLSL, SHADER_GEOMETRY, mStreamOutVaryings,
+        (mData.getTransformFeedbackBufferMode() == GL_SEPARATE_ATTRIBS), D3DCompilerWorkarounds(),
+        &mGeometryExecutables[geometryShaderType]);
+
+    if (!infoLog && error.isError())
+    {
+        std::vector<char> tempCharBuffer(tempInfoLog.getLength() + 3);
+        tempInfoLog.getLog(static_cast<GLsizei>(tempInfoLog.getLength()), NULL, &tempCharBuffer[0]);
+        ERR("Error compiling dynamic geometry executable:\n%s\n", &tempCharBuffer[0]);
+    }
+
+    if (outExecutable)
+    {
+        *outExecutable = mGeometryExecutables[geometryShaderType];
+    }
+    return error;
+}
 
-    gl::VertexFormat defaultInputLayout[gl::MAX_VERTEX_ATTRIBS];
-    GetDefaultInputLayoutFromShader(vertexShader->getActiveAttributes(), defaultInputLayout);
+LinkResult ProgramD3D::compileProgramExecutables(const gl::Data &data, gl::InfoLog &infoLog)
+{
+    const gl::InputLayout &defaultInputLayout =
+        GetDefaultInputLayoutFromShader(mData.getAttachedVertexShader());
     ShaderExecutableD3D *defaultVertexExecutable = NULL;
-    gl::Error error = getVertexExecutableForInputLayout(defaultInputLayout, &defaultVertexExecutable, &infoLog);
+    gl::Error error =
+        getVertexExecutableForInputLayout(defaultInputLayout, &defaultVertexExecutable, &infoLog);
     if (error.isError())
     {
         return LinkResult(false, error);
     }
 
-    std::vector<GLenum> defaultPixelOutput = GetDefaultOutputLayoutFromShader(getPixelShaderKey());
+    std::vector<GLenum> defaultPixelOutput      = GetDefaultOutputLayoutFromShader(getPixelShaderKey());
     ShaderExecutableD3D *defaultPixelExecutable = NULL;
-    error = getPixelExecutableForOutputLayout(defaultPixelOutput, &defaultPixelExecutable, &infoLog);
+    error =
+        getPixelExecutableForOutputLayout(defaultPixelOutput, &defaultPixelExecutable, &infoLog);
     if (error.isError())
     {
         return LinkResult(false, error);
     }
 
-    if (usesGeometryShader())
+    // Auto-generate the geometry shader here, if we expect to be using point rendering in D3D11.
+    ShaderExecutableD3D *pointGS = nullptr;
+    if (usesGeometryShader(GL_POINTS))
     {
-        std::string geometryHLSL = mDynamicHLSL->generateGeometryShaderHLSL(registers, fragmentShaderD3D, vertexShaderD3D);
-
-
-        error = mRenderer->compileToExecutable(infoLog, geometryHLSL, SHADER_GEOMETRY, mTransformFeedbackLinkedVaryings,
-                                               (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS),
-                                               D3DCompilerWorkarounds(), &mGeometryExecutable);
-        if (error.isError())
-        {
-            return LinkResult(false, error);
-        }
+        getGeometryExecutableForPrimitiveType(data, GL_POINTS, &pointGS, &infoLog);
     }
 
-#if ANGLE_SHADER_DEBUG_INFO == ANGLE_ENABLED
-    if (usesGeometryShader() && mGeometryExecutable)
+    const ShaderD3D *vertexShaderD3D = GetImplAs<ShaderD3D>(mData.getAttachedVertexShader());
+
+    if (usesGeometryShader(GL_POINTS) && pointGS)
     {
-        // Geometry shaders are currently only used internally, so there is no corresponding shader object at the interface level
-        // For now the geometry shader debug info is pre-pended to the vertex shader, this is a bit of a clutch
+        // Geometry shaders are currently only used internally, so there is no corresponding shader
+        // object at the interface level. For now the geometry shader debug info is prepended to
+        // the vertex shader.
         vertexShaderD3D->appendDebugInfo("// GEOMETRY SHADER BEGIN\n\n");
-        vertexShaderD3D->appendDebugInfo(mGeometryExecutable->getDebugInfo());
+        vertexShaderD3D->appendDebugInfo(pointGS->getDebugInfo());
         vertexShaderD3D->appendDebugInfo("\nGEOMETRY SHADER END\n\n\n");
     }
 
@@ -1010,200 +1338,316 @@ LinkResult ProgramD3D::compileProgramExecutables(gl::InfoLog &infoLog, gl::Shade
 
     if (defaultPixelExecutable)
     {
+        const ShaderD3D *fragmentShaderD3D =
+            GetImplAs<ShaderD3D>(mData.getAttachedFragmentShader());
         fragmentShaderD3D->appendDebugInfo(defaultPixelExecutable->getDebugInfo());
     }
-#endif
 
-    bool linkSuccess = (defaultVertexExecutable && defaultPixelExecutable && (!usesGeometryShader() || mGeometryExecutable));
+    bool linkSuccess = (defaultVertexExecutable && defaultPixelExecutable &&
+                        (!usesGeometryShader(GL_POINTS) || pointGS));
     return LinkResult(linkSuccess, gl::Error(GL_NO_ERROR));
 }
 
-LinkResult ProgramD3D::link(const gl::Data &data, gl::InfoLog &infoLog,
-                            gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                            const std::vector<std::string> &transformFeedbackVaryings,
-                            GLenum transformFeedbackBufferMode,
-                            int *registers, std::vector<gl::LinkedVarying> *linkedVaryings,
-                            std::map<int, gl::VariableLocation> *outputVariables)
+LinkResult ProgramD3D::link(const gl::Data &data, gl::InfoLog &infoLog)
 {
-    ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader->getImplementation());
-    ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader->getImplementation());
+    reset();
 
-    mSamplersPS.resize(data.caps->maxTextureImageUnits);
-    mSamplersVS.resize(data.caps->maxVertexTextureImageUnits);
+    // TODO(jmadill): structures containing samplers
+    for (const gl::LinkedUniform &linkedUniform : mData.getUniforms())
+    {
+        if (linkedUniform.isSampler() && linkedUniform.isField())
+        {
+            infoLog << "Structures containing samplers not currently supported in D3D.";
+            return LinkResult(false, gl::Error(GL_NO_ERROR));
+        }
+    }
 
-    mTransformFeedbackBufferMode = transformFeedbackBufferMode;
+    const gl::Shader *vertexShader   = mData.getAttachedVertexShader();
+    const gl::Shader *fragmentShader = mData.getAttachedFragmentShader();
 
-    mPixelHLSL = fragmentShaderD3D->getTranslatedSource();
-    fragmentShaderD3D->generateWorkarounds(&mPixelWorkarounds);
+    const ShaderD3D *vertexShaderD3D   = GetImplAs<ShaderD3D>(vertexShader);
+    const ShaderD3D *fragmentShaderD3D = GetImplAs<ShaderD3D>(fragmentShader);
+
+    mSamplersVS.resize(data.caps->maxVertexTextureImageUnits);
+    mSamplersPS.resize(data.caps->maxTextureImageUnits);
 
-    mVertexHLSL = vertexShaderD3D->getTranslatedSource();
     vertexShaderD3D->generateWorkarounds(&mVertexWorkarounds);
-    mShaderVersion = vertexShaderD3D->getShaderVersion();
+    fragmentShaderD3D->generateWorkarounds(&mPixelWorkarounds);
+
+    if (mRenderer->getRendererLimitations().noFrontFacingSupport)
+    {
+        if (fragmentShaderD3D->usesFrontFacing())
+        {
+            infoLog << "The current renderer doesn't support gl_FrontFacing";
+            return LinkResult(false, gl::Error(GL_NO_ERROR));
+        }
+    }
+
+    std::vector<PackedVarying> packedVaryings =
+        MergeVaryings(*vertexShader, *fragmentShader, mData.getTransformFeedbackVaryingNames());
 
     // Map the varyings to the register file
-    VaryingPacking packing = { NULL };
-    *registers = mDynamicHLSL->packVaryings(infoLog, packing, fragmentShaderD3D, vertexShaderD3D, transformFeedbackVaryings);
+    VaryingPacking varyingPacking(data.caps->maxVaryingVectors);
+    if (!varyingPacking.packVaryings(infoLog, packedVaryings,
+                                     mData.getTransformFeedbackVaryingNames()))
+    {
+        return LinkResult(false, gl::Error(GL_NO_ERROR));
+    }
+
+    ProgramD3DMetadata metadata(mRenderer->getMajorShaderModel(), mRenderer->getShaderModelSuffix(),
+                                usesInstancedPointSpriteEmulation(),
+                                mRenderer->presentPathFastEnabled(), vertexShaderD3D,
+                                fragmentShaderD3D);
 
-    if (*registers < 0)
+    varyingPacking.enableBuiltins(SHADER_VERTEX, metadata);
+    varyingPacking.enableBuiltins(SHADER_PIXEL, metadata);
+
+    if (static_cast<GLuint>(varyingPacking.getRegisterCount()) > data.caps->maxVaryingVectors)
     {
+        infoLog << "No varying registers left to support gl_FragCoord/gl_PointCoord";
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
-    if (!gl::Program::linkVaryings(infoLog, fragmentShader, vertexShader))
+    // TODO(jmadill): Implement more sophisticated component packing in D3D9.
+    // We can fail here because we use one semantic per GLSL varying. D3D11 can pack varyings
+    // intelligently, but D3D9 assumes one semantic per register.
+    if (mRenderer->getRendererClass() == RENDERER_D3D9 &&
+        varyingPacking.getMaxSemanticIndex() > data.caps->maxVaryingVectors)
     {
+        infoLog << "Cannot pack these varyings on D3D9.";
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
-    if (!mDynamicHLSL->generateShaderLinkHLSL(data, infoLog, *registers, packing, mPixelHLSL, mVertexHLSL,
-                                              fragmentShaderD3D, vertexShaderD3D, transformFeedbackVaryings,
-                                              linkedVaryings, outputVariables, &mPixelShaderKey, &mUsesFragDepth))
+    if (!mDynamicHLSL->generateShaderLinkHLSL(data, mData, metadata, varyingPacking, &mPixelHLSL,
+                                              &mVertexHLSL))
     {
         return LinkResult(false, gl::Error(GL_NO_ERROR));
     }
 
     mUsesPointSize = vertexShaderD3D->usesPointSize();
+    mDynamicHLSL->getPixelShaderOutputKey(data, mData, metadata, &mPixelShaderKey);
+    mUsesFragDepth = metadata.usesFragDepth(mData);
 
-    initAttributesByLayout();
+    // Cache if we use flat shading
+    mUsesFlatInterpolation = false;
+    for (const auto &varying : packedVaryings)
+    {
+        if (varying.interpolation == sh::INTERPOLATION_FLAT)
+        {
+            mUsesFlatInterpolation = true;
+            break;
+        }
+    }
+
+    if (mRenderer->getMajorShaderModel() >= 4)
+    {
+        varyingPacking.enableBuiltins(SHADER_GEOMETRY, metadata);
+        mGeometryShaderPreamble = mDynamicHLSL->generateGeometryShaderPreamble(varyingPacking);
+    }
+
+    initSemanticIndex();
+
+    defineUniformsAndAssignRegisters();
+
+    gatherTransformFeedbackVaryings(varyingPacking);
+
+    LinkResult result = compileProgramExecutables(data, infoLog);
+    if (result.error.isError() || !result.linkSuccess)
+    {
+        infoLog << "Failed to create D3D shaders.";
+        return result;
+    }
+
+    initUniformBlockInfo();
 
     return LinkResult(true, gl::Error(GL_NO_ERROR));
 }
 
-void ProgramD3D::getInputLayoutSignature(const gl::VertexFormat inputLayout[], GLenum signature[]) const
+GLboolean ProgramD3D::validate(const gl::Caps & /*caps*/, gl::InfoLog * /*infoLog*/)
 {
-    mDynamicHLSL->getInputLayoutSignature(inputLayout, signature);
+    // TODO(jmadill): Do something useful here?
+    return GL_TRUE;
+}
+
+void ProgramD3D::initUniformBlockInfo()
+{
+    const gl::Shader *vertexShader = mData.getAttachedVertexShader();
+
+    for (const sh::InterfaceBlock &vertexBlock : vertexShader->getInterfaceBlocks())
+    {
+        if (!vertexBlock.staticUse && vertexBlock.layout == sh::BLOCKLAYOUT_PACKED)
+            continue;
+
+        if (mBlockDataSizes.count(vertexBlock.name) > 0)
+            continue;
+
+        size_t dataSize                   = getUniformBlockInfo(vertexBlock);
+        mBlockDataSizes[vertexBlock.name] = dataSize;
+    }
+
+    const gl::Shader *fragmentShader = mData.getAttachedFragmentShader();
+
+    for (const sh::InterfaceBlock &fragmentBlock : fragmentShader->getInterfaceBlocks())
+    {
+        if (!fragmentBlock.staticUse && fragmentBlock.layout == sh::BLOCKLAYOUT_PACKED)
+            continue;
+
+        if (mBlockDataSizes.count(fragmentBlock.name) > 0)
+            continue;
+
+        size_t dataSize                     = getUniformBlockInfo(fragmentBlock);
+        mBlockDataSizes[fragmentBlock.name] = dataSize;
+    }
+}
+
+void ProgramD3D::assignUniformBlockRegisters()
+{
+    mD3DUniformBlocks.clear();
+
+    // Assign registers and update sizes.
+    const ShaderD3D *vertexShaderD3D   = GetImplAs<ShaderD3D>(mData.getAttachedVertexShader());
+    const ShaderD3D *fragmentShaderD3D = GetImplAs<ShaderD3D>(mData.getAttachedFragmentShader());
+
+    for (const gl::UniformBlock &uniformBlock : mData.getUniformBlocks())
+    {
+        unsigned int uniformBlockElement = uniformBlock.isArray ? uniformBlock.arrayElement : 0;
+
+        D3DUniformBlock d3dUniformBlock;
+
+        if (uniformBlock.vertexStaticUse)
+        {
+            unsigned int baseRegister =
+                vertexShaderD3D->getInterfaceBlockRegister(uniformBlock.name);
+            d3dUniformBlock.vsRegisterIndex = baseRegister + uniformBlockElement;
+        }
+
+        if (uniformBlock.fragmentStaticUse)
+        {
+            unsigned int baseRegister =
+                fragmentShaderD3D->getInterfaceBlockRegister(uniformBlock.name);
+            d3dUniformBlock.psRegisterIndex = baseRegister + uniformBlockElement;
+        }
+
+        mD3DUniformBlocks.push_back(d3dUniformBlock);
+    }
 }
 
 void ProgramD3D::initializeUniformStorage()
 {
     // Compute total default block size
-    unsigned int vertexRegisters = 0;
+    unsigned int vertexRegisters   = 0;
     unsigned int fragmentRegisters = 0;
-    for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++)
+    for (const D3DUniform *d3dUniform : mD3DUniforms)
     {
-        const gl::LinkedUniform &uniform = *mUniforms[uniformIndex];
-
-        if (!gl::IsSamplerType(uniform.type))
+        if (!d3dUniform->isSampler())
         {
-            if (uniform.isReferencedByVertexShader())
+            if (d3dUniform->isReferencedByVertexShader())
             {
-                vertexRegisters = std::max(vertexRegisters, uniform.vsRegisterIndex + uniform.registerCount);
+                vertexRegisters = std::max(vertexRegisters,
+                                           d3dUniform->vsRegisterIndex + d3dUniform->registerCount);
             }
-            if (uniform.isReferencedByFragmentShader())
+            if (d3dUniform->isReferencedByFragmentShader())
             {
-                fragmentRegisters = std::max(fragmentRegisters, uniform.psRegisterIndex + uniform.registerCount);
+                fragmentRegisters = std::max(
+                    fragmentRegisters, d3dUniform->psRegisterIndex + d3dUniform->registerCount);
             }
         }
     }
 
-    mVertexUniformStorage = mRenderer->createUniformStorage(vertexRegisters * 16u);
+    mVertexUniformStorage   = mRenderer->createUniformStorage(vertexRegisters * 16u);
     mFragmentUniformStorage = mRenderer->createUniformStorage(fragmentRegisters * 16u);
 }
 
-gl::Error ProgramD3D::applyUniforms()
+gl::Error ProgramD3D::applyUniforms(GLenum drawMode)
 {
-    updateSamplerMapping();
+    ASSERT(!mDirtySamplerMapping);
 
-    gl::Error error = mRenderer->applyUniforms(*this, mUniforms);
+    gl::Error error = mRenderer->applyUniforms(*this, drawMode, mD3DUniforms);
     if (error.isError())
     {
         return error;
     }
 
-    for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++)
+    for (D3DUniform *d3dUniform : mD3DUniforms)
     {
-        mUniforms[uniformIndex]->dirty = false;
+        d3dUniform->dirty = false;
     }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error ProgramD3D::applyUniformBuffers(const gl::Data &data, GLuint uniformBlockBindings[])
+gl::Error ProgramD3D::applyUniformBuffers(const gl::Data &data)
 {
-    GLint vertexUniformBuffers[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
-    GLint fragmentUniformBuffers[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS];
-
-    for (unsigned int registerIndex = 0; registerIndex < gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS; ++registerIndex)
+    if (mData.getUniformBlocks().empty())
     {
-        vertexUniformBuffers[registerIndex] = -1;
+        return gl::Error(GL_NO_ERROR);
     }
 
-    for (unsigned int registerIndex = 0; registerIndex < gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS; ++registerIndex)
+    // Lazy init.
+    if (mD3DUniformBlocks.empty())
     {
-        fragmentUniformBuffers[registerIndex] = -1;
+        assignUniformBlockRegisters();
     }
 
+    mVertexUBOCache.clear();
+    mFragmentUBOCache.clear();
+
     const unsigned int reservedBuffersInVS = mRenderer->getReservedVertexUniformBuffers();
     const unsigned int reservedBuffersInFS = mRenderer->getReservedFragmentUniformBuffers();
 
-    for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < mUniformBlocks.size(); uniformBlockIndex++)
+    for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < mD3DUniformBlocks.size();
+         uniformBlockIndex++)
     {
-        gl::UniformBlock *uniformBlock = mUniformBlocks[uniformBlockIndex];
-        GLuint blockBinding = uniformBlockBindings[uniformBlockIndex];
-
-        ASSERT(uniformBlock);
+        const D3DUniformBlock &uniformBlock = mD3DUniformBlocks[uniformBlockIndex];
+        GLuint blockBinding                 = mData.getUniformBlockBinding(uniformBlockIndex);
 
         // Unnecessary to apply an unreferenced standard or shared UBO
-        if (!uniformBlock->isReferencedByVertexShader() && !uniformBlock->isReferencedByFragmentShader())
+        if (!uniformBlock.vertexStaticUse() && !uniformBlock.fragmentStaticUse())
         {
             continue;
         }
 
-        if (uniformBlock->isReferencedByVertexShader())
+        if (uniformBlock.vertexStaticUse())
         {
-            unsigned int registerIndex = uniformBlock->vsRegisterIndex - reservedBuffersInVS;
-            ASSERT(vertexUniformBuffers[registerIndex] == -1);
+            unsigned int registerIndex = uniformBlock.vsRegisterIndex - reservedBuffersInVS;
             ASSERT(registerIndex < data.caps->maxVertexUniformBlocks);
-            vertexUniformBuffers[registerIndex] = blockBinding;
+
+            if (mVertexUBOCache.size() <= registerIndex)
+            {
+                mVertexUBOCache.resize(registerIndex + 1, -1);
+            }
+
+            ASSERT(mVertexUBOCache[registerIndex] == -1);
+            mVertexUBOCache[registerIndex] = blockBinding;
         }
 
-        if (uniformBlock->isReferencedByFragmentShader())
+        if (uniformBlock.fragmentStaticUse())
         {
-            unsigned int registerIndex = uniformBlock->psRegisterIndex - reservedBuffersInFS;
-            ASSERT(fragmentUniformBuffers[registerIndex] == -1);
+            unsigned int registerIndex = uniformBlock.psRegisterIndex - reservedBuffersInFS;
             ASSERT(registerIndex < data.caps->maxFragmentUniformBlocks);
-            fragmentUniformBuffers[registerIndex] = blockBinding;
-        }
-    }
 
-    return mRenderer->setUniformBuffers(data, vertexUniformBuffers, fragmentUniformBuffers);
-}
+            if (mFragmentUBOCache.size() <= registerIndex)
+            {
+                mFragmentUBOCache.resize(registerIndex + 1, -1);
+            }
 
-bool ProgramD3D::assignUniformBlockRegister(gl::InfoLog &infoLog, gl::UniformBlock *uniformBlock, GLenum shader,
-                                            unsigned int registerIndex, const gl::Caps &caps)
-{
-    if (shader == GL_VERTEX_SHADER)
-    {
-        uniformBlock->vsRegisterIndex = registerIndex;
-        if (registerIndex - mRenderer->getReservedVertexUniformBuffers() >= caps.maxVertexUniformBlocks)
-        {
-            infoLog.append("Vertex shader uniform block count exceed GL_MAX_VERTEX_UNIFORM_BLOCKS (%u)", caps.maxVertexUniformBlocks);
-            return false;
+            ASSERT(mFragmentUBOCache[registerIndex] == -1);
+            mFragmentUBOCache[registerIndex] = blockBinding;
         }
     }
-    else if (shader == GL_FRAGMENT_SHADER)
-    {
-        uniformBlock->psRegisterIndex = registerIndex;
-        if (registerIndex - mRenderer->getReservedFragmentUniformBuffers() >= caps.maxFragmentUniformBlocks)
-        {
-            infoLog.append("Fragment shader uniform block count exceed GL_MAX_FRAGMENT_UNIFORM_BLOCKS (%u)", caps.maxFragmentUniformBlocks);
-            return false;
-        }
-    }
-    else UNREACHABLE();
 
-    return true;
+    return mRenderer->setUniformBuffers(data, mVertexUBOCache, mFragmentUBOCache);
 }
 
 void ProgramD3D::dirtyAllUniforms()
 {
-    unsigned int numUniforms = mUniforms.size();
-    for (unsigned int index = 0; index < numUniforms; index++)
+    for (D3DUniform *d3dUniform : mD3DUniforms)
     {
-        mUniforms[index]->dirty = true;
+        d3dUniform->dirty = true;
     }
 }
 
-void ProgramD3D::setUniform1fv(GLint location, GLsizei count, const GLfloat* v)
+void ProgramD3D::setUniform1fv(GLint location, GLsizei count, const GLfloat *v)
 {
     setUniform(location, count, v, GL_FLOAT);
 }
@@ -1223,47 +1667,74 @@ void ProgramD3D::setUniform4fv(GLint location, GLsizei count, const GLfloat *v)
     setUniform(location, count, v, GL_FLOAT_VEC4);
 }
 
-void ProgramD3D::setUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix2fv(GLint location,
+                                     GLsizei count,
+                                     GLboolean transpose,
+                                     const GLfloat *value)
 {
     setUniformMatrixfv<2, 2>(location, count, transpose, value, GL_FLOAT_MAT2);
 }
 
-void ProgramD3D::setUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix3fv(GLint location,
+                                     GLsizei count,
+                                     GLboolean transpose,
+                                     const GLfloat *value)
 {
     setUniformMatrixfv<3, 3>(location, count, transpose, value, GL_FLOAT_MAT3);
 }
 
-void ProgramD3D::setUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix4fv(GLint location,
+                                     GLsizei count,
+                                     GLboolean transpose,
+                                     const GLfloat *value)
 {
     setUniformMatrixfv<4, 4>(location, count, transpose, value, GL_FLOAT_MAT4);
 }
 
-void ProgramD3D::setUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix2x3fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<2, 3>(location, count, transpose, value, GL_FLOAT_MAT2x3);
 }
 
-void ProgramD3D::setUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix3x2fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<3, 2>(location, count, transpose, value, GL_FLOAT_MAT3x2);
 }
 
-void ProgramD3D::setUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix2x4fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<2, 4>(location, count, transpose, value, GL_FLOAT_MAT2x4);
 }
 
-void ProgramD3D::setUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix4x2fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<4, 2>(location, count, transpose, value, GL_FLOAT_MAT4x2);
 }
 
-void ProgramD3D::setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix3x4fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<3, 4>(location, count, transpose, value, GL_FLOAT_MAT3x4);
 }
 
-void ProgramD3D::setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
+void ProgramD3D::setUniformMatrix4x3fv(GLint location,
+                                       GLsizei count,
+                                       GLboolean transpose,
+                                       const GLfloat *value)
 {
     setUniformMatrixfv<4, 3>(location, count, transpose, value, GL_FLOAT_MAT4x3);
 }
@@ -1308,106 +1779,86 @@ void ProgramD3D::setUniform4uiv(GLint location, GLsizei count, const GLuint *v)
     setUniform(location, count, v, GL_UNSIGNED_INT_VEC4);
 }
 
-void ProgramD3D::getUniformfv(GLint location, GLfloat *params)
+void ProgramD3D::setUniformBlockBinding(GLuint /*uniformBlockIndex*/,
+                                        GLuint /*uniformBlockBinding*/)
 {
-    getUniformv(location, params, GL_FLOAT);
 }
 
-void ProgramD3D::getUniformiv(GLint location, GLint *params)
+void ProgramD3D::defineUniformsAndAssignRegisters()
 {
-    getUniformv(location, params, GL_INT);
-}
-
-void ProgramD3D::getUniformuiv(GLint location, GLuint *params)
-{
-    getUniformv(location, params, GL_UNSIGNED_INT);
-}
+    D3DUniformMap uniformMap;
+    const gl::Shader *vertexShader = mData.getAttachedVertexShader();
+    for (const sh::Uniform &vertexUniform : vertexShader->getUniforms())
 
-bool ProgramD3D::linkUniforms(gl::InfoLog &infoLog, const gl::Shader &vertexShader, const gl::Shader &fragmentShader,
-                              const gl::Caps &caps)
-{
-    const ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader.getImplementation());
-    const ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader.getImplementation());
-
-    const std::vector<sh::Uniform> &vertexUniforms = vertexShader.getUniforms();
-    const std::vector<sh::Uniform> &fragmentUniforms = fragmentShader.getUniforms();
-
-    // Check that uniforms defined in the vertex and fragment shaders are identical
-    typedef std::map<std::string, const sh::Uniform*> UniformMap;
-    UniformMap linkedUniforms;
-
-    for (unsigned int vertexUniformIndex = 0; vertexUniformIndex < vertexUniforms.size(); vertexUniformIndex++)
     {
-        const sh::Uniform &vertexUniform = vertexUniforms[vertexUniformIndex];
-        linkedUniforms[vertexUniform.name] = &vertexUniform;
-    }
-
-    for (unsigned int fragmentUniformIndex = 0; fragmentUniformIndex < fragmentUniforms.size(); fragmentUniformIndex++)
-    {
-        const sh::Uniform &fragmentUniform = fragmentUniforms[fragmentUniformIndex];
-        UniformMap::const_iterator entry = linkedUniforms.find(fragmentUniform.name);
-        if (entry != linkedUniforms.end())
+        if (vertexUniform.staticUse)
         {
-            const sh::Uniform &vertexUniform = *entry->second;
-            const std::string &uniformName = "uniform '" + vertexUniform.name + "'";
-            if (!gl::Program::linkValidateUniforms(infoLog, uniformName, vertexUniform, fragmentUniform))
-            {
-                return false;
-            }
+            defineUniformBase(vertexShader, vertexUniform, &uniformMap);
         }
     }
 
-    for (unsigned int uniformIndex = 0; uniformIndex < vertexUniforms.size(); uniformIndex++)
+    const gl::Shader *fragmentShader = mData.getAttachedFragmentShader();
+    for (const sh::Uniform &fragmentUniform : fragmentShader->getUniforms())
     {
-        const sh::Uniform &uniform = vertexUniforms[uniformIndex];
-
-        if (uniform.staticUse)
+        if (fragmentUniform.staticUse)
         {
-            defineUniformBase(vertexShaderD3D, uniform, vertexShaderD3D->getUniformRegister(uniform.name));
+            defineUniformBase(fragmentShader, fragmentUniform, &uniformMap);
         }
     }
 
-    for (unsigned int uniformIndex = 0; uniformIndex < fragmentUniforms.size(); uniformIndex++)
+    // Initialize the D3DUniform list to mirror the indexing of the GL layer.
+    for (const gl::LinkedUniform &glUniform : mData.getUniforms())
     {
-        const sh::Uniform &uniform = fragmentUniforms[uniformIndex];
-
-        if (uniform.staticUse)
-        {
-            defineUniformBase(fragmentShaderD3D, uniform, fragmentShaderD3D->getUniformRegister(uniform.name));
-        }
-    }
+        if (!glUniform.isInDefaultBlock())
+            continue;
 
-    if (!indexUniforms(infoLog, caps))
-    {
-        return false;
+        auto mapEntry = uniformMap.find(glUniform.name);
+        ASSERT(mapEntry != uniformMap.end());
+        mD3DUniforms.push_back(mapEntry->second);
     }
 
+    assignAllSamplerRegisters();
     initializeUniformStorage();
+}
 
-    // special case for gl_DepthRange, the only built-in uniform (also a struct)
-    if (vertexShaderD3D->usesDepthRange() || fragmentShaderD3D->usesDepthRange())
+void ProgramD3D::defineUniformBase(const gl::Shader *shader,
+                                   const sh::Uniform &uniform,
+                                   D3DUniformMap *uniformMap)
+{
+    if (uniform.isBuiltIn())
     {
-        const sh::BlockMemberInfo &defaultInfo = sh::BlockMemberInfo::getDefaultBlockInfo();
-
-        mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.near", 0, -1, defaultInfo));
-        mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.far", 0, -1, defaultInfo));
-        mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.diff", 0, -1, defaultInfo));
+        defineUniform(shader->getType(), uniform, uniform.name, nullptr, uniformMap);
+        return;
     }
 
-    return true;
+    const ShaderD3D *shaderD3D = GetImplAs<ShaderD3D>(shader);
+
+    unsigned int startRegister = shaderD3D->getUniformRegister(uniform.name);
+    ShShaderOutput outputType = shaderD3D->getCompilerOutputType();
+    sh::HLSLBlockEncoder encoder(sh::HLSLBlockEncoder::GetStrategyFor(outputType));
+    encoder.skipRegisters(startRegister);
+
+    defineUniform(shader->getType(), uniform, uniform.name, &encoder, uniformMap);
 }
 
-void ProgramD3D::defineUniformBase(const ShaderD3D *shader, const sh::Uniform &uniform, unsigned int uniformRegister)
+D3DUniform *ProgramD3D::getD3DUniformByName(const std::string &name)
 {
-    ShShaderOutput outputType = shader->getCompilerOutputType();
-    sh::HLSLBlockEncoder encoder(sh::HLSLBlockEncoder::GetStrategyFor(outputType));
-    encoder.skipRegisters(uniformRegister);
+    for (D3DUniform *d3dUniform : mD3DUniforms)
+    {
+        if (d3dUniform->name == name)
+        {
+            return d3dUniform;
+        }
+    }
 
-    defineUniform(shader, uniform, uniform.name, &encoder);
+    return nullptr;
 }
 
-void ProgramD3D::defineUniform(const ShaderD3D *shader, const sh::ShaderVariable &uniform,
-                               const std::string &fullName, sh::HLSLBlockEncoder *encoder)
+void ProgramD3D::defineUniform(GLenum shaderType,
+                               const sh::ShaderVariable &uniform,
+                               const std::string &fullName,
+                               sh::HLSLBlockEncoder *encoder,
+                               D3DUniformMap *uniformMap)
 {
     if (uniform.isStruct())
     {
@@ -1415,50 +1866,62 @@ void ProgramD3D::defineUniform(const ShaderD3D *shader, const sh::ShaderVariable
         {
             const std::string &elementString = (uniform.isArray() ? ArrayString(elementIndex) : "");
 
-            encoder->enterAggregateType();
+            if (encoder)
+                encoder->enterAggregateType();
 
             for (size_t fieldIndex = 0; fieldIndex < uniform.fields.size(); fieldIndex++)
             {
-                const sh::ShaderVariable &field = uniform.fields[fieldIndex];
+                const sh::ShaderVariable &field  = uniform.fields[fieldIndex];
                 const std::string &fieldFullName = (fullName + elementString + "." + field.name);
 
-                defineUniform(shader, field, fieldFullName, encoder);
+                defineUniform(shaderType, field, fieldFullName, encoder, uniformMap);
             }
 
-            encoder->exitAggregateType();
+            if (encoder)
+                encoder->exitAggregateType();
         }
+        return;
     }
-    else // Not a struct
+
+    // Not a struct. Arrays are treated as aggregate types.
+    if (uniform.isArray() && encoder)
     {
-        // Arrays are treated as aggregate types
-        if (uniform.isArray())
-        {
-            encoder->enterAggregateType();
-        }
+        encoder->enterAggregateType();
+    }
 
-        gl::LinkedUniform *linkedUniform = getUniformByName(fullName);
+    // Advance the uniform offset, to track registers allocation for structs
+    sh::BlockMemberInfo blockInfo =
+        encoder ? encoder->encodeType(uniform.type, uniform.arraySize, false)
+                : sh::BlockMemberInfo::getDefaultBlockInfo();
 
-        // Advance the uniform offset, to track registers allocation for structs
-        sh::BlockMemberInfo blockInfo = encoder->encodeType(uniform.type, uniform.arraySize, false);
+    auto uniformMapEntry   = uniformMap->find(fullName);
+    D3DUniform *d3dUniform = nullptr;
 
-        if (!linkedUniform)
-        {
-            linkedUniform = new gl::LinkedUniform(uniform.type, uniform.precision, fullName, uniform.arraySize,
-                                                  -1, sh::BlockMemberInfo::getDefaultBlockInfo());
-            ASSERT(linkedUniform);
-            linkedUniform->registerElement = sh::HLSLBlockEncoder::getBlockRegisterElement(blockInfo);
-            mUniforms.push_back(linkedUniform);
-        }
+    if (uniformMapEntry != uniformMap->end())
+    {
+        d3dUniform = uniformMapEntry->second;
+    }
+    else
+    {
+        d3dUniform = new D3DUniform(uniform.type, fullName, uniform.arraySize, true);
+        (*uniformMap)[fullName] = d3dUniform;
+    }
 
-        if (shader->getShaderType() == GL_FRAGMENT_SHADER)
+    if (encoder)
+    {
+        d3dUniform->registerElement =
+            static_cast<unsigned int>(sh::HLSLBlockEncoder::getBlockRegisterElement(blockInfo));
+        unsigned int reg =
+            static_cast<unsigned int>(sh::HLSLBlockEncoder::getBlockRegister(blockInfo));
+        if (shaderType == GL_FRAGMENT_SHADER)
         {
-            linkedUniform->psRegisterIndex = sh::HLSLBlockEncoder::getBlockRegister(blockInfo);
+            d3dUniform->psRegisterIndex = reg;
         }
-        else if (shader->getShaderType() == GL_VERTEX_SHADER)
+        else
         {
-            linkedUniform->vsRegisterIndex = sh::HLSLBlockEncoder::getBlockRegister(blockInfo);
+            ASSERT(shaderType == GL_VERTEX_SHADER);
+            d3dUniform->vsRegisterIndex = reg;
         }
-        else UNREACHABLE();
 
         // Arrays are treated as aggregate types
         if (uniform.isArray())
@@ -1469,34 +1932,24 @@ void ProgramD3D::defineUniform(const ShaderD3D *shader, const sh::ShaderVariable
 }
 
 template <typename T>
-static inline void SetIfDirty(T *dest, const T& source, bool *dirtyFlag)
-{
-    ASSERT(dest != NULL);
-    ASSERT(dirtyFlag != NULL);
-
-    *dirtyFlag = *dirtyFlag || (memcmp(dest, &source, sizeof(T)) != 0);
-    *dest = source;
-}
-
-template <typename T>
-void ProgramD3D::setUniform(GLint location, GLsizei count, const T* v, GLenum targetUniformType)
+void ProgramD3D::setUniform(GLint location, GLsizei countIn, const T *v, GLenum targetUniformType)
 {
-    const int components = gl::VariableComponentCount(targetUniformType);
+    const int components        = gl::VariableComponentCount(targetUniformType);
     const GLenum targetBoolType = gl::VariableBoolVectorType(targetUniformType);
 
-    gl::LinkedUniform *targetUniform = getUniformByLocation(location);
+    D3DUniform *targetUniform = getD3DUniformFromLocation(location);
 
-    int elementCount = targetUniform->elementCount();
-
-    count = std::min(elementCount - (int)mUniformIndex[location].element, count);
+    unsigned int elementCount = targetUniform->elementCount();
+    unsigned int arrayElement = mData.getUniformLocations()[location].element;
+    unsigned int count        = std::min(elementCount - arrayElement, static_cast<unsigned int>(countIn));
 
     if (targetUniform->type == targetUniformType)
     {
-        T *target = reinterpret_cast<T*>(targetUniform->data) + mUniformIndex[location].element * 4;
+        T *target = reinterpret_cast<T *>(targetUniform->data) + arrayElement * 4;
 
-        for (int i = 0; i < count; i++)
+        for (unsigned int i = 0; i < count; i++)
         {
-            T *dest = target + (i * 4);
+            T *dest         = target + (i * 4);
             const T *source = v + (i * components);
 
             for (int c = 0; c < components; c++)
@@ -1511,16 +1964,17 @@ void ProgramD3D::setUniform(GLint location, GLsizei count, const T* v, GLenum ta
     }
     else if (targetUniform->type == targetBoolType)
     {
-        GLint *boolParams = reinterpret_cast<GLint*>(targetUniform->data) + mUniformIndex[location].element * 4;
+        GLint *boolParams = reinterpret_cast<GLint *>(targetUniform->data) + arrayElement * 4;
 
-        for (int i = 0; i < count; i++)
+        for (unsigned int i = 0; i < count; i++)
         {
-            GLint *dest = boolParams + (i * 4);
+            GLint *dest     = boolParams + (i * 4);
             const T *source = v + (i * components);
 
             for (int c = 0; c < components; c++)
             {
-                SetIfDirty(dest + c, (source[c] == static_cast<T>(0)) ? GL_FALSE : GL_TRUE, &targetUniform->dirty);
+                SetIfDirty(dest + c, (source[c] == static_cast<T>(0)) ? GL_FALSE : GL_TRUE,
+                           &targetUniform->dirty);
             }
             for (int c = components; c < 4; c++)
             {
@@ -1528,18 +1982,18 @@ void ProgramD3D::setUniform(GLint location, GLsizei count, const T* v, GLenum ta
             }
         }
     }
-    else if (gl::IsSamplerType(targetUniform->type))
+    else if (targetUniform->isSampler())
     {
         ASSERT(targetUniformType == GL_INT);
 
-        GLint *target = reinterpret_cast<GLint*>(targetUniform->data) + mUniformIndex[location].element * 4;
+        GLint *target = reinterpret_cast<GLint *>(targetUniform->data) + arrayElement * 4;
 
         bool wasDirty = targetUniform->dirty;
 
-        for (int i = 0; i < count; i++)
+        for (unsigned int i = 0; i < count; i++)
         {
-            GLint *dest = target + (i * 4);
-            const GLint *source = reinterpret_cast<const GLint*>(v) + (i * components);
+            GLint *dest         = target + (i * 4);
+            const GLint *source = reinterpret_cast<const GLint *>(v) + (i * components);
 
             SetIfDirty(dest + 0, source[0], &targetUniform->dirty);
             SetIfDirty(dest + 1, 0, &targetUniform->dirty);
@@ -1552,404 +2006,142 @@ void ProgramD3D::setUniform(GLint location, GLsizei count, const T* v, GLenum ta
             mDirtySamplerMapping = true;
         }
     }
-    else UNREACHABLE();
-}
-
-template<typename T>
-bool transposeMatrix(T *target, const GLfloat *value, int targetWidth, int targetHeight, int srcWidth, int srcHeight)
-{
-    bool dirty = false;
-    int copyWidth = std::min(targetHeight, srcWidth);
-    int copyHeight = std::min(targetWidth, srcHeight);
-
-    for (int x = 0; x < copyWidth; x++)
-    {
-        for (int y = 0; y < copyHeight; y++)
-        {
-            SetIfDirty(target + (x * targetWidth + y), static_cast<T>(value[y * srcWidth + x]), &dirty);
-        }
-    }
-    // clear unfilled right side
-    for (int y = 0; y < copyWidth; y++)
-    {
-        for (int x = copyHeight; x < targetWidth; x++)
-        {
-            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
-        }
-    }
-    // clear unfilled bottom.
-    for (int y = copyWidth; y < targetHeight; y++)
-    {
-        for (int x = 0; x < targetWidth; x++)
-        {
-            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
-        }
-    }
-
-    return dirty;
-}
-
-template<typename T>
-bool expandMatrix(T *target, const GLfloat *value, int targetWidth, int targetHeight, int srcWidth, int srcHeight)
-{
-    bool dirty = false;
-    int copyWidth = std::min(targetWidth, srcWidth);
-    int copyHeight = std::min(targetHeight, srcHeight);
-
-    for (int y = 0; y < copyHeight; y++)
-    {
-        for (int x = 0; x < copyWidth; x++)
-        {
-            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(value[y * srcWidth + x]), &dirty);
-        }
-    }
-    // clear unfilled right side
-    for (int y = 0; y < copyHeight; y++)
-    {
-        for (int x = copyWidth; x < targetWidth; x++)
-        {
-            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
-        }
-    }
-    // clear unfilled bottom.
-    for (int y = copyHeight; y < targetHeight; y++)
-    {
-        for (int x = 0; x < targetWidth; x++)
-        {
-            SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty);
-        }
-    }
-
-    return dirty;
+    else
+        UNREACHABLE();
 }
 
 template <int cols, int rows>
-void ProgramD3D::setUniformMatrixfv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value, GLenum targetUniformType)
+void ProgramD3D::setUniformMatrixfv(GLint location,
+                                    GLsizei countIn,
+                                    GLboolean transpose,
+                                    const GLfloat *value,
+                                    GLenum targetUniformType)
 {
-    gl::LinkedUniform *targetUniform = getUniformByLocation(location);
+    D3DUniform *targetUniform = getD3DUniformFromLocation(location);
 
-    int elementCount = targetUniform->elementCount();
+    unsigned int elementCount = targetUniform->elementCount();
+    unsigned int arrayElement = mData.getUniformLocations()[location].element;
+    unsigned int count        = std::min(elementCount - arrayElement, static_cast<unsigned int>(countIn));
 
-    count = std::min(elementCount - (int)mUniformIndex[location].element, count);
     const unsigned int targetMatrixStride = (4 * rows);
-    GLfloat *target = (GLfloat*)(targetUniform->data + mUniformIndex[location].element * sizeof(GLfloat) * targetMatrixStride);
+    GLfloat *target =
+        (GLfloat *)(targetUniform->data + arrayElement * sizeof(GLfloat) * targetMatrixStride);
 
-    for (int i = 0; i < count; i++)
+    for (unsigned int i = 0; i < count; i++)
     {
         // Internally store matrices as transposed versions to accomodate HLSL matrix indexing
         if (transpose == GL_FALSE)
         {
-            targetUniform->dirty = transposeMatrix<GLfloat>(target, value, 4, rows, rows, cols) || targetUniform->dirty;
+            targetUniform->dirty = TransposeMatrix<GLfloat>(target, value, 4, rows, rows, cols) ||
+                                   targetUniform->dirty;
         }
         else
         {
-            targetUniform->dirty = expandMatrix<GLfloat>(target, value, 4, rows, cols, rows) || targetUniform->dirty;
+            targetUniform->dirty =
+                ExpandMatrix<GLfloat>(target, value, 4, rows, cols, rows) || targetUniform->dirty;
         }
         target += targetMatrixStride;
         value += cols * rows;
     }
 }
 
-template <typename T>
-void ProgramD3D::getUniformv(GLint location, T *params, GLenum uniformType)
+size_t ProgramD3D::getUniformBlockInfo(const sh::InterfaceBlock &interfaceBlock)
 {
-    gl::LinkedUniform *targetUniform = mUniforms[mUniformIndex[location].index];
+    ASSERT(interfaceBlock.staticUse || interfaceBlock.layout != sh::BLOCKLAYOUT_PACKED);
 
-    if (gl::IsMatrixType(targetUniform->type))
-    {
-        const int rows = gl::VariableRowCount(targetUniform->type);
-        const int cols = gl::VariableColumnCount(targetUniform->type);
-        transposeMatrix(params, (GLfloat*)targetUniform->data + mUniformIndex[location].element * 4 * rows, rows, cols, 4, rows);
-    }
-    else if (uniformType == gl::VariableComponentType(targetUniform->type))
+    // define member uniforms
+    sh::Std140BlockEncoder std140Encoder;
+    sh::HLSLBlockEncoder hlslEncoder(sh::HLSLBlockEncoder::ENCODE_PACKED);
+    sh::BlockLayoutEncoder *encoder = nullptr;
+
+    if (interfaceBlock.layout == sh::BLOCKLAYOUT_STANDARD)
     {
-        unsigned int size = gl::VariableComponentCount(targetUniform->type);
-        memcpy(params, targetUniform->data + mUniformIndex[location].element * 4 * sizeof(T),
-                size * sizeof(T));
+        encoder = &std140Encoder;
     }
     else
     {
-        unsigned int size = gl::VariableComponentCount(targetUniform->type);
-        switch (gl::VariableComponentType(targetUniform->type))
-        {
-          case GL_BOOL:
-            {
-                GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4;
-
-                for (unsigned int i = 0; i < size; i++)
-                {
-                    params[i] = (boolParams[i] == GL_FALSE) ? static_cast<T>(0) : static_cast<T>(1);
-                }
-            }
-            break;
-
-          case GL_FLOAT:
-            {
-                GLfloat *floatParams = (GLfloat*)targetUniform->data + mUniformIndex[location].element * 4;
-
-                for (unsigned int i = 0; i < size; i++)
-                {
-                    params[i] = static_cast<T>(floatParams[i]);
-                }
-            }
-            break;
-
-          case GL_INT:
-            {
-                GLint *intParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4;
-
-                for (unsigned int i = 0; i < size; i++)
-                {
-                    params[i] = static_cast<T>(intParams[i]);
-                }
-            }
-            break;
+        encoder = &hlslEncoder;
+    }
 
-          case GL_UNSIGNED_INT:
-            {
-                GLuint *uintParams = (GLuint*)targetUniform->data + mUniformIndex[location].element * 4;
+    GetUniformBlockInfo(interfaceBlock.fields, interfaceBlock.fieldPrefix(), encoder,
+                        interfaceBlock.isRowMajorLayout, &mBlockInfo);
 
-                for (unsigned int i = 0; i < size; i++)
-                {
-                    params[i] = static_cast<T>(uintParams[i]);
-                }
-            }
-            break;
-
-          default: UNREACHABLE();
-        }
-    }
+    return encoder->getBlockSize();
 }
 
-template <typename VarT>
-void ProgramD3D::defineUniformBlockMembers(const std::vector<VarT> &fields, const std::string &prefix, int blockIndex,
-                                           sh::BlockLayoutEncoder *encoder, std::vector<unsigned int> *blockUniformIndexes,
-                                           bool inRowMajorLayout)
+void ProgramD3D::assignAllSamplerRegisters()
 {
-    for (unsigned int uniformIndex = 0; uniformIndex < fields.size(); uniformIndex++)
+    for (const D3DUniform *d3dUniform : mD3DUniforms)
     {
-        const VarT &field = fields[uniformIndex];
-        const std::string &fieldName = (prefix.empty() ? field.name : prefix + "." + field.name);
-
-        if (field.isStruct())
-        {
-            bool rowMajorLayout = (inRowMajorLayout || IsRowMajorLayout(field));
-
-            for (unsigned int arrayElement = 0; arrayElement < field.elementCount(); arrayElement++)
-            {
-                encoder->enterAggregateType();
-
-                const std::string uniformElementName = fieldName + (field.isArray() ? ArrayString(arrayElement) : "");
-                defineUniformBlockMembers(field.fields, uniformElementName, blockIndex, encoder, blockUniformIndexes, rowMajorLayout);
-
-                encoder->exitAggregateType();
-            }
-        }
-        else
+        if (d3dUniform->isSampler())
         {
-            bool isRowMajorMatrix = (gl::IsMatrixType(field.type) && inRowMajorLayout);
-
-            sh::BlockMemberInfo memberInfo = encoder->encodeType(field.type, field.arraySize, isRowMajorMatrix);
-
-            gl::LinkedUniform *newUniform = new gl::LinkedUniform(field.type, field.precision, fieldName, field.arraySize,
-                                                          blockIndex, memberInfo);
-
-            // add to uniform list, but not index, since uniform block uniforms have no location
-            blockUniformIndexes->push_back(mUniforms.size());
-            mUniforms.push_back(newUniform);
+            assignSamplerRegisters(d3dUniform);
         }
     }
 }
 
-bool ProgramD3D::defineUniformBlock(gl::InfoLog &infoLog, const gl::Shader &shader, const sh::InterfaceBlock &interfaceBlock,
-                                    const gl::Caps &caps)
+void ProgramD3D::assignSamplerRegisters(const D3DUniform *d3dUniform)
 {
-    const ShaderD3D* shaderD3D = ShaderD3D::makeShaderD3D(shader.getImplementation());
+    ASSERT(d3dUniform->isSampler());
+    ASSERT(d3dUniform->vsRegisterIndex != GL_INVALID_INDEX ||
+           d3dUniform->psRegisterIndex != GL_INVALID_INDEX);
 
-    // create uniform block entries if they do not exist
-    if (getUniformBlockIndex(interfaceBlock.name) == GL_INVALID_INDEX)
+    if (d3dUniform->vsRegisterIndex != GL_INVALID_INDEX)
     {
-        std::vector<unsigned int> blockUniformIndexes;
-        const unsigned int blockIndex = mUniformBlocks.size();
-
-        // define member uniforms
-        sh::BlockLayoutEncoder *encoder = NULL;
-
-        if (interfaceBlock.layout == sh::BLOCKLAYOUT_STANDARD)
-        {
-            encoder = new sh::Std140BlockEncoder;
-        }
-        else
-        {
-            encoder = new sh::HLSLBlockEncoder(sh::HLSLBlockEncoder::ENCODE_PACKED);
-        }
-        ASSERT(encoder);
-
-        defineUniformBlockMembers(interfaceBlock.fields, "", blockIndex, encoder, &blockUniformIndexes, interfaceBlock.isRowMajorLayout);
-
-        size_t dataSize = encoder->getBlockSize();
-
-        // create all the uniform blocks
-        if (interfaceBlock.arraySize > 0)
-        {
-            for (unsigned int uniformBlockElement = 0; uniformBlockElement < interfaceBlock.arraySize; uniformBlockElement++)
-            {
-                gl::UniformBlock *newUniformBlock = new gl::UniformBlock(interfaceBlock.name, uniformBlockElement, dataSize);
-                newUniformBlock->memberUniformIndexes = blockUniformIndexes;
-                mUniformBlocks.push_back(newUniformBlock);
-            }
-        }
-        else
-        {
-            gl::UniformBlock *newUniformBlock = new gl::UniformBlock(interfaceBlock.name, GL_INVALID_INDEX, dataSize);
-            newUniformBlock->memberUniformIndexes = blockUniformIndexes;
-            mUniformBlocks.push_back(newUniformBlock);
-        }
+        AssignSamplers(d3dUniform->vsRegisterIndex, d3dUniform->type, d3dUniform->arraySize,
+                       mSamplersVS, &mUsedVertexSamplerRange);
     }
 
-    if (interfaceBlock.staticUse)
+    if (d3dUniform->psRegisterIndex != GL_INVALID_INDEX)
     {
-        // Assign registers to the uniform blocks
-        const GLuint blockIndex = getUniformBlockIndex(interfaceBlock.name);
-        const unsigned int elementCount = std::max(1u, interfaceBlock.arraySize);
-        ASSERT(blockIndex != GL_INVALID_INDEX);
-        ASSERT(blockIndex + elementCount <= mUniformBlocks.size());
-
-        unsigned int interfaceBlockRegister = shaderD3D->getInterfaceBlockRegister(interfaceBlock.name);
-
-        for (unsigned int uniformBlockElement = 0; uniformBlockElement < elementCount; uniformBlockElement++)
-        {
-            gl::UniformBlock *uniformBlock = mUniformBlocks[blockIndex + uniformBlockElement];
-            ASSERT(uniformBlock->name == interfaceBlock.name);
-
-            if (!assignUniformBlockRegister(infoLog, uniformBlock, shader.getType(),
-                                            interfaceBlockRegister + uniformBlockElement, caps))
-            {
-                return false;
-            }
-        }
+        AssignSamplers(d3dUniform->psRegisterIndex, d3dUniform->type, d3dUniform->arraySize,
+                       mSamplersPS, &mUsedPixelSamplerRange);
     }
-
-    return true;
 }
 
-bool ProgramD3D::assignSamplers(unsigned int startSamplerIndex,
-                                   GLenum samplerType,
-                                   unsigned int samplerCount,
-                                   std::vector<Sampler> &outSamplers,
-                                   GLuint *outUsedRange)
+// static
+void ProgramD3D::AssignSamplers(unsigned int startSamplerIndex,
+                                GLenum samplerType,
+                                unsigned int samplerCount,
+                                std::vector<Sampler> &outSamplers,
+                                GLuint *outUsedRange)
 {
     unsigned int samplerIndex = startSamplerIndex;
 
     do
     {
-        if (samplerIndex < outSamplers.size())
-        {
-            Sampler& sampler = outSamplers[samplerIndex];
-            sampler.active = true;
-            sampler.textureType = GetTextureType(samplerType);
-            sampler.logicalTextureUnit = 0;
-            *outUsedRange = std::max(samplerIndex + 1, *outUsedRange);
-        }
-        else
-        {
-            return false;
-        }
-
+        ASSERT(samplerIndex < outSamplers.size());
+        Sampler *sampler            = &outSamplers[samplerIndex];
+        sampler->active             = true;
+        sampler->textureType        = gl::SamplerTypeToTextureType(samplerType);
+        sampler->logicalTextureUnit = 0;
+        *outUsedRange               = std::max(samplerIndex + 1, *outUsedRange);
         samplerIndex++;
     } while (samplerIndex < startSamplerIndex + samplerCount);
-
-    return true;
-}
-
-bool ProgramD3D::indexSamplerUniform(const gl::LinkedUniform &uniform, gl::InfoLog &infoLog, const gl::Caps &caps)
-{
-    ASSERT(gl::IsSamplerType(uniform.type));
-    ASSERT(uniform.vsRegisterIndex != GL_INVALID_INDEX || uniform.psRegisterIndex != GL_INVALID_INDEX);
-
-    if (uniform.vsRegisterIndex != GL_INVALID_INDEX)
-    {
-        if (!assignSamplers(uniform.vsRegisterIndex, uniform.type, uniform.arraySize, mSamplersVS,
-                            &mUsedVertexSamplerRange))
-        {
-            infoLog.append("Vertex shader sampler count exceeds the maximum vertex texture units (%d).",
-                           mSamplersVS.size());
-            return false;
-        }
-
-        unsigned int maxVertexVectors = mRenderer->getReservedVertexUniformVectors() + caps.maxVertexUniformVectors;
-        if (uniform.vsRegisterIndex + uniform.registerCount > maxVertexVectors)
-        {
-            infoLog.append("Vertex shader active uniforms exceed GL_MAX_VERTEX_UNIFORM_VECTORS (%u)",
-                           caps.maxVertexUniformVectors);
-            return false;
-        }
-    }
-
-    if (uniform.psRegisterIndex != GL_INVALID_INDEX)
-    {
-        if (!assignSamplers(uniform.psRegisterIndex, uniform.type, uniform.arraySize, mSamplersPS,
-                            &mUsedPixelSamplerRange))
-        {
-            infoLog.append("Pixel shader sampler count exceeds MAX_TEXTURE_IMAGE_UNITS (%d).",
-                           mSamplersPS.size());
-            return false;
-        }
-
-        unsigned int maxFragmentVectors = mRenderer->getReservedFragmentUniformVectors() + caps.maxFragmentUniformVectors;
-        if (uniform.psRegisterIndex + uniform.registerCount > maxFragmentVectors)
-        {
-            infoLog.append("Fragment shader active uniforms exceed GL_MAX_FRAGMENT_UNIFORM_VECTORS (%u)",
-                           caps.maxFragmentUniformVectors);
-            return false;
-        }
-    }
-
-    return true;
-}
-
-bool ProgramD3D::indexUniforms(gl::InfoLog &infoLog, const gl::Caps &caps)
-{
-    for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++)
-    {
-        const gl::LinkedUniform &uniform = *mUniforms[uniformIndex];
-
-        if (gl::IsSamplerType(uniform.type))
-        {
-            if (!indexSamplerUniform(uniform, infoLog, caps))
-            {
-                return false;
-            }
-        }
-
-        for (unsigned int arrayElementIndex = 0; arrayElementIndex < uniform.elementCount(); arrayElementIndex++)
-        {
-            mUniformIndex.push_back(gl::VariableLocation(uniform.name, arrayElementIndex, uniformIndex));
-        }
-    }
-
-    return true;
 }
 
 void ProgramD3D::reset()
 {
-    ProgramImpl::reset();
-
     SafeDeleteContainer(mVertexExecutables);
     SafeDeleteContainer(mPixelExecutables);
-    SafeDelete(mGeometryExecutable);
 
-    mTransformFeedbackBufferMode = GL_NONE;
+    for (auto &element : mGeometryExecutables)
+    {
+        SafeDelete(element);
+    }
 
     mVertexHLSL.clear();
-    mVertexWorkarounds.reset();
-    mShaderVersion = 100;
+    mVertexWorkarounds = D3DCompilerWorkarounds();
 
     mPixelHLSL.clear();
-    mPixelWorkarounds.reset();
+    mPixelWorkarounds = D3DCompilerWorkarounds();
     mUsesFragDepth = false;
     mPixelShaderKey.clear();
     mUsesPointSize = false;
+    mUsesFlatInterpolation = false;
+
+    SafeDeleteContainer(mD3DUniforms);
+    mD3DUniformBlocks.clear();
 
     SafeDelete(mVertexUniformStorage);
     SafeDelete(mFragmentUniformStorage);
@@ -1958,10 +2150,15 @@ void ProgramD3D::reset()
     mSamplersVS.clear();
 
     mUsedVertexSamplerRange = 0;
-    mUsedPixelSamplerRange = 0;
-    mDirtySamplerMapping = true;
+    mUsedPixelSamplerRange  = 0;
+    mDirtySamplerMapping    = true;
 
+    std::fill(mSemanticIndexes, mSemanticIndexes + ArraySize(mSemanticIndexes), -1);
     std::fill(mAttributesByLayout, mAttributesByLayout + ArraySize(mAttributesByLayout), -1);
+
+    mStreamOutVaryings.clear();
+
+    mGeometryShaderPreamble.clear();
 }
 
 unsigned int ProgramD3D::getSerial() const
@@ -1974,6 +2171,27 @@ unsigned int ProgramD3D::issueSerial()
     return mCurrentSerial++;
 }
 
+void ProgramD3D::initSemanticIndex()
+{
+    const gl::Shader *vertexShader = mData.getAttachedVertexShader();
+    ASSERT(vertexShader != nullptr);
+
+    // Init semantic index
+    for (const sh::Attribute &attribute : mData.getAttributes())
+    {
+        int attributeIndex = attribute.location;
+        int index          = vertexShader->getSemanticIndex(attribute.name);
+        int regs           = gl::VariableRegisterCount(attribute.type);
+
+        for (int reg = 0; reg < regs; ++reg)
+        {
+            mSemanticIndexes[attributeIndex + reg] = index + reg;
+        }
+    }
+
+    initAttributesByLayout();
+}
+
 void ProgramD3D::initAttributesByLayout()
 {
     for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
@@ -1981,25 +2199,142 @@ void ProgramD3D::initAttributesByLayout()
         mAttributesByLayout[i] = i;
     }
 
-    std::sort(&mAttributesByLayout[0], &mAttributesByLayout[gl::MAX_VERTEX_ATTRIBS], AttributeSorter(mSemanticIndex));
+    std::sort(&mAttributesByLayout[0], &mAttributesByLayout[gl::MAX_VERTEX_ATTRIBS],
+              AttributeSorter(mSemanticIndexes));
 }
 
-void ProgramD3D::sortAttributesByLayout(rx::TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS],
-                                        int sortedSemanticIndices[gl::MAX_VERTEX_ATTRIBS]) const
+void ProgramD3D::sortAttributesByLayout(
+    const std::vector<TranslatedAttribute> &unsortedAttributes,
+    int sortedSemanticIndicesOut[gl::MAX_VERTEX_ATTRIBS],
+    const rx::TranslatedAttribute *sortedAttributesOut[gl::MAX_VERTEX_ATTRIBS]) const
 {
-    rx::TranslatedAttribute oldTranslatedAttributes[gl::MAX_VERTEX_ATTRIBS];
+    for (size_t attribIndex = 0; attribIndex < unsortedAttributes.size(); ++attribIndex)
+    {
+        int oldIndex                          = mAttributesByLayout[attribIndex];
+        sortedSemanticIndicesOut[attribIndex] = mSemanticIndexes[oldIndex];
+        sortedAttributesOut[attribIndex]      = &unsortedAttributes[oldIndex];
+    }
+}
 
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+void ProgramD3D::updateCachedInputLayout(const gl::State &state)
+{
+    mCachedInputLayout.clear();
+    const auto &vertexAttributes = state.getVertexArray()->getVertexAttributes();
+
+    for (unsigned int attributeIndex : angle::IterateBitSet(mData.getActiveAttribLocationsMask()))
     {
-        oldTranslatedAttributes[i] = attributes[i];
+        int semanticIndex = mSemanticIndexes[attributeIndex];
+
+        if (semanticIndex != -1)
+        {
+            if (mCachedInputLayout.size() < static_cast<size_t>(semanticIndex + 1))
+            {
+                mCachedInputLayout.resize(semanticIndex + 1, gl::VERTEX_FORMAT_INVALID);
+            }
+            mCachedInputLayout[semanticIndex] =
+                GetVertexFormatType(vertexAttributes[attributeIndex],
+                                    state.getVertexAttribCurrentValue(attributeIndex).Type);
+        }
     }
+}
 
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+void ProgramD3D::gatherTransformFeedbackVaryings(const VaryingPacking &varyingPacking)
+{
+    const auto &builtins = varyingPacking.builtins(SHADER_VERTEX);
+
+    const std::string &varyingSemantic =
+        GetVaryingSemantic(mRenderer->getMajorShaderModel(), usesPointSize());
+
+    // Gather the linked varyings that are used for transform feedback, they should all exist.
+    mStreamOutVaryings.clear();
+
+    const auto &tfVaryingNames = mData.getTransformFeedbackVaryingNames();
+    for (unsigned int outputSlot = 0; outputSlot < static_cast<unsigned int>(tfVaryingNames.size());
+         ++outputSlot)
+    {
+        const auto &tfVaryingName = tfVaryingNames[outputSlot];
+        if (tfVaryingName == "gl_Position")
+        {
+            if (builtins.glPosition.enabled)
+            {
+                mStreamOutVaryings.push_back(D3DVarying(builtins.glPosition.semantic,
+                                                        builtins.glPosition.index, 4, outputSlot));
+            }
+        }
+        else if (tfVaryingName == "gl_FragCoord")
+        {
+            if (builtins.glFragCoord.enabled)
+            {
+                mStreamOutVaryings.push_back(D3DVarying(builtins.glFragCoord.semantic,
+                                                        builtins.glFragCoord.index, 4, outputSlot));
+            }
+        }
+        else if (tfVaryingName == "gl_PointSize")
+        {
+            if (builtins.glPointSize.enabled)
+            {
+                mStreamOutVaryings.push_back(D3DVarying("PSIZE", 0, 1, outputSlot));
+            }
+        }
+        else
+        {
+            for (const PackedVaryingRegister &registerInfo : varyingPacking.getRegisterList())
+            {
+                const auto &varying   = *registerInfo.packedVarying->varying;
+                GLenum transposedType = gl::TransposeMatrixType(varying.type);
+                int componentCount = gl::VariableColumnCount(transposedType);
+                ASSERT(!varying.isBuiltIn());
+
+                // Transform feedback for varying structs is underspecified.
+                // See Khronos bug 9856.
+                // TODO(jmadill): Figure out how to be spec-compliant here.
+                if (registerInfo.packedVarying->isStructField() || varying.isStruct())
+                    continue;
+
+                // There can be more than one register assigned to a particular varying, and each
+                // register needs its own stream out entry.
+                if (tfVaryingName == varying.name)
+                {
+                    mStreamOutVaryings.push_back(D3DVarying(
+                        varyingSemantic, registerInfo.semanticIndex, componentCount, outputSlot));
+                }
+            }
+        }
+    }
+}
+
+D3DUniform *ProgramD3D::getD3DUniformFromLocation(GLint location)
+{
+    return mD3DUniforms[mData.getUniformLocations()[location].index];
+}
+
+bool ProgramD3D::getUniformBlockSize(const std::string &blockName, size_t *sizeOut) const
+{
+    std::string baseName = blockName;
+    gl::ParseAndStripArrayIndex(&baseName);
+
+    auto sizeIter = mBlockDataSizes.find(baseName);
+    if (sizeIter == mBlockDataSizes.end())
     {
-        int oldIndex = mAttributesByLayout[i];
-        sortedSemanticIndices[i] = mSemanticIndex[oldIndex];
-        attributes[i] = oldTranslatedAttributes[oldIndex];
+        *sizeOut = 0;
+        return false;
     }
+
+    *sizeOut = sizeIter->second;
+    return true;
 }
 
+bool ProgramD3D::getUniformBlockMemberInfo(const std::string &memberUniformName,
+                                           sh::BlockMemberInfo *memberInfoOut) const
+{
+    auto infoIter = mBlockInfo.find(memberUniformName);
+    if (infoIter == mBlockInfo.end())
+    {
+        *memberInfoOut = sh::BlockMemberInfo::getDefaultBlockInfo();
+        return false;
+    }
+
+    *memberInfoOut = infoIter->second;
+    return true;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.h
index 6f3eade81d..3dfe52db1c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ProgramD3D.h
@@ -9,21 +9,15 @@
 #ifndef LIBANGLE_RENDERER_D3D_PROGRAMD3D_H_
 #define LIBANGLE_RENDERER_D3D_PROGRAMD3D_H_
 
+#include <string>
+#include <vector>
+
 #include "compiler/translator/blocklayoutHLSL.h"
 #include "libANGLE/Constants.h"
+#include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/ProgramImpl.h"
-#include "libANGLE/renderer/Workarounds.h"
 #include "libANGLE/renderer/d3d/DynamicHLSL.h"
-
-#include <string>
-#include <vector>
-
-namespace gl
-{
-struct LinkedUniform;
-struct VariableLocation;
-struct VertexFormat;
-}
+#include "libANGLE/renderer/d3d/WorkaroundsD3D.h"
 
 namespace rx
 {
@@ -37,53 +31,155 @@ class ShaderExecutableD3D;
 #define ANGLE_COMPILE_OPTIMIZATION_LEVEL D3DCOMPILE_OPTIMIZATION_LEVEL1
 #endif
 
+// Helper struct representing a single shader uniform
+struct D3DUniform : angle::NonCopyable
+{
+    D3DUniform(GLenum typeIn,
+               const std::string &nameIn,
+               unsigned int arraySizeIn,
+               bool defaultBlock);
+    ~D3DUniform();
+
+    bool isSampler() const;
+    unsigned int elementCount() const { return std::max(1u, arraySize); }
+    bool isReferencedByVertexShader() const;
+    bool isReferencedByFragmentShader() const;
+
+    // Duplicated from the GL layer
+    GLenum type;
+    std::string name;
+    unsigned int arraySize;
+
+    // Pointer to a system copy of the data.
+    // TODO(jmadill): remove this in favor of gl::LinkedUniform::data().
+    uint8_t *data;
+
+    // Has the data been updated since the last sync?
+    bool dirty;
+
+    // Register information.
+    unsigned int vsRegisterIndex;
+    unsigned int psRegisterIndex;
+    unsigned int registerCount;
+
+    // Register "elements" are used for uniform structs in ES3, to appropriately identify single
+    // uniforms
+    // inside aggregate types, which are packed according C-like structure rules.
+    unsigned int registerElement;
+};
+
+struct D3DUniformBlock
+{
+    D3DUniformBlock() : vsRegisterIndex(GL_INVALID_INDEX), psRegisterIndex(GL_INVALID_INDEX) {}
+
+    bool vertexStaticUse() const { return vsRegisterIndex != GL_INVALID_INDEX; }
+
+    bool fragmentStaticUse() const { return psRegisterIndex != GL_INVALID_INDEX; }
+
+    unsigned int vsRegisterIndex;
+    unsigned int psRegisterIndex;
+};
+
+struct D3DVarying final
+{
+    D3DVarying();
+    D3DVarying(const std::string &semanticNameIn,
+               unsigned int semanticIndexIn,
+               unsigned int componentCountIn,
+               unsigned int outputSlotIn);
+
+    D3DVarying(const D3DVarying &) = default;
+    D3DVarying &operator=(const D3DVarying &) = default;
+
+    std::string semanticName;
+    unsigned int semanticIndex;
+    unsigned int componentCount;
+    unsigned int outputSlot;
+};
+
+class ProgramD3DMetadata : angle::NonCopyable
+{
+  public:
+    ProgramD3DMetadata(int rendererMajorShaderModel,
+                       const std::string &shaderModelSuffix,
+                       bool usesInstancedPointSpriteEmulation,
+                       bool usesViewScale,
+                       const ShaderD3D *vertexShader,
+                       const ShaderD3D *fragmentShader);
+
+    int getRendererMajorShaderModel() const;
+    bool usesBroadcast(const gl::Data &data) const;
+    bool usesFragDepth(const gl::Program::Data &programData) const;
+    bool usesPointCoord() const;
+    bool usesFragCoord() const;
+    bool usesPointSize() const;
+    bool usesInsertedPointCoordValue() const;
+    bool usesViewScale() const;
+    bool addsPointCoordToVertexShader() const;
+    bool usesTransformFeedbackGLPosition() const;
+    bool usesSystemValuePointSize() const;
+    bool usesMultipleFragmentOuts() const;
+    GLint getMajorShaderVersion() const;
+    const ShaderD3D *getFragmentShader() const;
+
+  private:
+    const int mRendererMajorShaderModel;
+    const std::string mShaderModelSuffix;
+    const bool mUsesInstancedPointSpriteEmulation;
+    const bool mUsesViewScale;
+    const ShaderD3D *mVertexShader;
+    const ShaderD3D *mFragmentShader;
+};
+
 class ProgramD3D : public ProgramImpl
 {
   public:
-    ProgramD3D(RendererD3D *renderer);
+    typedef int SemanticIndexArray[gl::MAX_VERTEX_ATTRIBS];
+
+    ProgramD3D(const gl::Program::Data &data, RendererD3D *renderer);
     virtual ~ProgramD3D();
 
     const std::vector<PixelShaderOutputVariable> &getPixelShaderKey() { return mPixelShaderKey; }
-    int getShaderVersion() const { return mShaderVersion; }
-    GLenum getTransformFeedbackBufferMode() const { return mTransformFeedbackBufferMode; }
 
-    GLint getSamplerMapping(gl::SamplerType type, unsigned int samplerIndex, const gl::Caps &caps) const;
+    GLint getSamplerMapping(gl::SamplerType type,
+                            unsigned int samplerIndex,
+                            const gl::Caps &caps) const;
     GLenum getSamplerTextureType(gl::SamplerType type, unsigned int samplerIndex) const;
     GLint getUsedSamplerRange(gl::SamplerType type) const;
     void updateSamplerMapping();
-    bool validateSamplers(gl::InfoLog *infoLog, const gl::Caps &caps);
 
     bool usesPointSize() const { return mUsesPointSize; }
     bool usesPointSpriteEmulation() const;
-    bool usesGeometryShader() const;
+    bool usesGeometryShader(GLenum drawMode) const;
     bool usesInstancedPointSpriteEmulation() const;
 
-    GLenum getBinaryFormat() { return GL_PROGRAM_BINARY_ANGLE; }
-    LinkResult load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream);
-    gl::Error save(gl::BinaryOutputStream *stream);
-
-    gl::Error getPixelExecutableForFramebuffer(const gl::Framebuffer *fbo, ShaderExecutableD3D **outExectuable);
-    gl::Error getPixelExecutableForOutputLayout(const std::vector<GLenum> &outputLayout, ShaderExecutableD3D **outExectuable, gl::InfoLog *infoLog);
-    gl::Error getVertexExecutableForInputLayout(const gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS], ShaderExecutableD3D **outExectuable, gl::InfoLog *infoLog);
-    ShaderExecutableD3D *getGeometryExecutable() const { return mGeometryExecutable; }
-
-    LinkResult compileProgramExecutables(gl::InfoLog &infoLog, gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                                         int registers);
-
-    LinkResult link(const gl::Data &data, gl::InfoLog &infoLog,
-                    gl::Shader *fragmentShader, gl::Shader *vertexShader,
-                    const std::vector<std::string> &transformFeedbackVaryings,
-                    GLenum transformFeedbackBufferMode,
-                    int *registers, std::vector<gl::LinkedVarying> *linkedVaryings,
-                    std::map<int, gl::VariableLocation> *outputVariables);
-
-    void getInputLayoutSignature(const gl::VertexFormat inputLayout[], GLenum signature[]) const;
+    LinkResult load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) override;
+    gl::Error save(gl::BinaryOutputStream *stream) override;
+    void setBinaryRetrievableHint(bool retrievable) override;
+
+    gl::Error getPixelExecutableForFramebuffer(const gl::Framebuffer *fbo,
+                                               ShaderExecutableD3D **outExectuable);
+    gl::Error getPixelExecutableForOutputLayout(const std::vector<GLenum> &outputLayout,
+                                                ShaderExecutableD3D **outExectuable,
+                                                gl::InfoLog *infoLog);
+    gl::Error getVertexExecutableForInputLayout(const gl::InputLayout &inputLayout,
+                                                ShaderExecutableD3D **outExectuable,
+                                                gl::InfoLog *infoLog);
+    gl::Error getGeometryExecutableForPrimitiveType(const gl::Data &data,
+                                                    GLenum drawMode,
+                                                    ShaderExecutableD3D **outExecutable,
+                                                    gl::InfoLog *infoLog);
+
+    LinkResult link(const gl::Data &data, gl::InfoLog &infoLog) override;
+    GLboolean validate(const gl::Caps &caps, gl::InfoLog *infoLog) override;
+
+    bool getUniformBlockSize(const std::string &blockName, size_t *sizeOut) const override;
+    bool getUniformBlockMemberInfo(const std::string &memberUniformName,
+                                   sh::BlockMemberInfo *memberInfoOut) const override;
 
     void initializeUniformStorage();
-    gl::Error applyUniforms();
-    gl::Error applyUniformBuffers(const gl::Data &data, GLuint uniformBlockBindings[]) override;
-    bool assignUniformBlockRegister(gl::InfoLog &infoLog, gl::UniformBlock *uniformBlock, GLenum shader,
-                                    unsigned int registerIndex, const gl::Caps &caps);
+    gl::Error applyUniforms(GLenum drawMode);
+    gl::Error applyUniformBuffers(const gl::Data &data);
     void dirtyAllUniforms();
 
     void setUniform1fv(GLint location, GLsizei count, const GLfloat *v);
@@ -98,63 +194,99 @@ class ProgramD3D : public ProgramImpl
     void setUniform2uiv(GLint location, GLsizei count, const GLuint *v);
     void setUniform3uiv(GLint location, GLsizei count, const GLuint *v);
     void setUniform4uiv(GLint location, GLsizei count, const GLuint *v);
-    void setUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-
-    void getUniformfv(GLint location, GLfloat *params);
-    void getUniformiv(GLint location, GLint *params);
-    void getUniformuiv(GLint location, GLuint *params);
+    void setUniformMatrix2fv(GLint location,
+                             GLsizei count,
+                             GLboolean transpose,
+                             const GLfloat *value);
+    void setUniformMatrix3fv(GLint location,
+                             GLsizei count,
+                             GLboolean transpose,
+                             const GLfloat *value);
+    void setUniformMatrix4fv(GLint location,
+                             GLsizei count,
+                             GLboolean transpose,
+                             const GLfloat *value);
+    void setUniformMatrix2x3fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+    void setUniformMatrix3x2fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+    void setUniformMatrix2x4fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+    void setUniformMatrix4x2fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+    void setUniformMatrix3x4fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+    void setUniformMatrix4x3fv(GLint location,
+                               GLsizei count,
+                               GLboolean transpose,
+                               const GLfloat *value);
+
+    void setUniformBlockBinding(GLuint uniformBlockIndex, GLuint uniformBlockBinding) override;
 
     const UniformStorageD3D &getVertexUniformStorage() const { return *mVertexUniformStorage; }
     const UniformStorageD3D &getFragmentUniformStorage() const { return *mFragmentUniformStorage; }
 
-    bool linkUniforms(gl::InfoLog &infoLog, const gl::Shader &vertexShader, const gl::Shader &fragmentShader,
-                      const gl::Caps &caps);
-    bool defineUniformBlock(gl::InfoLog &infoLog, const gl::Shader &shader, const sh::InterfaceBlock &interfaceBlock, const gl::Caps &caps);
+    unsigned int getSerial() const;
 
-    void reset();
+    void sortAttributesByLayout(
+        const std::vector<TranslatedAttribute> &unsortedAttributes,
+        int sortedSemanticIndicesOut[gl::MAX_VERTEX_ATTRIBS],
+        const rx::TranslatedAttribute *sortedAttributesOut[gl::MAX_VERTEX_ATTRIBS]) const;
+    const SemanticIndexArray &getSemanticIndexes() const { return mSemanticIndexes; }
+    const SemanticIndexArray &getAttributesByLayout() const { return mAttributesByLayout; }
 
-    unsigned int getSerial() const;
+    void updateCachedInputLayout(const gl::State &state);
+    const gl::InputLayout &getCachedInputLayout() const { return mCachedInputLayout; }
 
-    void initAttributesByLayout();
-    void sortAttributesByLayout(rx::TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS],
-                                int sortedSemanticIndices[gl::MAX_VERTEX_ATTRIBS]) const;
+    bool isSamplerMappingDirty() { return mDirtySamplerMapping; }
 
   private:
     class VertexExecutable
     {
       public:
-        VertexExecutable(const gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS],
-                         const GLenum signature[gl::MAX_VERTEX_ATTRIBS],
+        typedef std::vector<bool> Signature;
+
+        VertexExecutable(const gl::InputLayout &inputLayout,
+                         const Signature &signature,
                          ShaderExecutableD3D *shaderExecutable);
         ~VertexExecutable();
 
-        bool matchesSignature(const GLenum convertedLayout[gl::MAX_VERTEX_ATTRIBS]) const;
+        bool matchesSignature(const Signature &signature) const;
+        static void getSignature(RendererD3D *renderer,
+                                 const gl::InputLayout &inputLayout,
+                                 Signature *signatureOut);
 
-        const gl::VertexFormat *inputs() const { return mInputs; }
-        const GLenum *signature() const { return mSignature; }
+        const gl::InputLayout &inputs() const { return mInputs; }
+        const Signature &signature() const { return mSignature; }
         ShaderExecutableD3D *shaderExecutable() const { return mShaderExecutable; }
 
       private:
-        gl::VertexFormat mInputs[gl::MAX_VERTEX_ATTRIBS];
-        GLenum mSignature[gl::MAX_VERTEX_ATTRIBS];
+        gl::InputLayout mInputs;
+        Signature mSignature;
         ShaderExecutableD3D *mShaderExecutable;
     };
 
     class PixelExecutable
     {
       public:
-        PixelExecutable(const std::vector<GLenum> &outputSignature, ShaderExecutableD3D *shaderExecutable);
+        PixelExecutable(const std::vector<GLenum> &outputSignature,
+                        ShaderExecutableD3D *shaderExecutable);
         ~PixelExecutable();
 
-        bool matchesSignature(const std::vector<GLenum> &signature) const { return mOutputSignature == signature; }
+        bool matchesSignature(const std::vector<GLenum> &signature) const
+        {
+            return mOutputSignature == signature;
+        }
 
         const std::vector<GLenum> &outputSignature() const { return mOutputSignature; }
         ShaderExecutableD3D *shaderExecutable() const { return mShaderExecutable; }
@@ -173,34 +305,57 @@ class ProgramD3D : public ProgramImpl
         GLenum textureType;
     };
 
-    void defineUniformBase(const ShaderD3D *shader, const sh::Uniform &uniform, unsigned int uniformRegister);
-    void defineUniform(const ShaderD3D *shader, const sh::ShaderVariable &uniform, const std::string &fullName,
-                       sh::HLSLBlockEncoder *encoder);
-    bool indexSamplerUniform(const gl::LinkedUniform &uniform, gl::InfoLog &infoLog, const gl::Caps &caps);
-    bool indexUniforms(gl::InfoLog &infoLog, const gl::Caps &caps);
-    static bool assignSamplers(unsigned int startSamplerIndex, GLenum samplerType, unsigned int samplerCount,
-                               std::vector<Sampler> &outSamplers, GLuint *outUsedRange);
+    typedef std::map<std::string, D3DUniform *> D3DUniformMap;
+
+    void defineUniformsAndAssignRegisters();
+    void defineUniformBase(const gl::Shader *shader,
+                           const sh::Uniform &uniform,
+                           D3DUniformMap *uniformMap);
+    void defineUniform(GLenum shaderType,
+                       const sh::ShaderVariable &uniform,
+                       const std::string &fullName,
+                       sh::HLSLBlockEncoder *encoder,
+                       D3DUniformMap *uniformMap);
+    void assignAllSamplerRegisters();
+    void assignSamplerRegisters(const D3DUniform *d3dUniform);
+
+    static void AssignSamplers(unsigned int startSamplerIndex,
+                               GLenum samplerType,
+                               unsigned int samplerCount,
+                               std::vector<Sampler> &outSamplers,
+                               GLuint *outUsedRange);
 
     template <typename T>
-    void setUniform(GLint location, GLsizei count, const T* v, GLenum targetUniformType);
+    void setUniform(GLint location, GLsizei count, const T *v, GLenum targetUniformType);
 
     template <int cols, int rows>
-    void setUniformMatrixfv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value, GLenum targetUniformType);
+    void setUniformMatrixfv(GLint location,
+                            GLsizei count,
+                            GLboolean transpose,
+                            const GLfloat *value,
+                            GLenum targetUniformType);
 
-    template <typename T>
-    void getUniformv(GLint location, T *params, GLenum uniformType);
+    LinkResult compileProgramExecutables(const gl::Data &data, gl::InfoLog &infoLog);
 
-    template <typename VarT>
-    void defineUniformBlockMembers(const std::vector<VarT> &fields, const std::string &prefix, int blockIndex,
-                                   sh::BlockLayoutEncoder *encoder, std::vector<unsigned int> *blockUniformIndexes,
-                                   bool inRowMajorLayout);
+    void gatherTransformFeedbackVaryings(const VaryingPacking &varyings);
+    D3DUniform *getD3DUniformByName(const std::string &name);
+    D3DUniform *getD3DUniformFromLocation(GLint location);
+
+    void initSemanticIndex();
+    void initAttributesByLayout();
+
+    void reset();
+    void assignUniformBlockRegisters();
+
+    void initUniformBlockInfo();
+    size_t getUniformBlockInfo(const sh::InterfaceBlock &interfaceBlock);
 
     RendererD3D *mRenderer;
     DynamicHLSL *mDynamicHLSL;
 
     std::vector<VertexExecutable *> mVertexExecutables;
     std::vector<PixelExecutable *> mPixelExecutables;
-    ShaderExecutableD3D *mGeometryExecutable;
+    std::vector<ShaderExecutableD3D *> mGeometryExecutables;
 
     std::string mVertexHLSL;
     D3DCompilerWorkarounds mVertexWorkarounds;
@@ -210,35 +365,46 @@ class ProgramD3D : public ProgramImpl
     bool mUsesFragDepth;
     std::vector<PixelShaderOutputVariable> mPixelShaderKey;
 
+    // Common code for all dynamic geometry shaders. Consists mainly of the GS input and output
+    // structures, built from the linked varying info. We store the string itself instead of the
+    // packed varyings for simplicity.
+    std::string mGeometryShaderPreamble;
+
     bool mUsesPointSize;
+    bool mUsesFlatInterpolation;
 
     UniformStorageD3D *mVertexUniformStorage;
     UniformStorageD3D *mFragmentUniformStorage;
 
-    GLenum mTransformFeedbackBufferMode;
-
     std::vector<Sampler> mSamplersPS;
     std::vector<Sampler> mSamplersVS;
     GLuint mUsedVertexSamplerRange;
     GLuint mUsedPixelSamplerRange;
     bool mDirtySamplerMapping;
 
-    // Cache for validateSamplers
-    std::vector<GLenum> mTextureUnitTypesCache;
-
     // Cache for getPixelExecutableForFramebuffer
     std::vector<GLenum> mPixelShaderOutputFormatCache;
 
-    int mShaderVersion;
-
-    int mAttributesByLayout[gl::MAX_VERTEX_ATTRIBS];
+    SemanticIndexArray mSemanticIndexes;
+    SemanticIndexArray mAttributesByLayout;
 
     unsigned int mSerial;
 
+    std::vector<GLint> mVertexUBOCache;
+    std::vector<GLint> mFragmentUBOCache;
+    VertexExecutable::Signature mCachedVertexSignature;
+    gl::InputLayout mCachedInputLayout;
+
+    std::vector<D3DVarying> mStreamOutVaryings;
+    std::vector<D3DUniform *> mD3DUniforms;
+    std::vector<D3DUniformBlock> mD3DUniformBlocks;
+
+    std::map<std::string, sh::BlockMemberInfo> mBlockInfo;
+    std::map<std::string, size_t> mBlockDataSizes;
+
     static unsigned int issueSerial();
     static unsigned int mCurrentSerial;
 };
-
 }
 
-#endif // LIBANGLE_RENDERER_D3D_PROGRAMD3D_H_
+#endif  // LIBANGLE_RENDERER_D3D_PROGRAMD3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h
index fe6afcecae..b2d895d9c6 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderTargetD3D.h
@@ -12,11 +12,12 @@
 
 #include "common/angleutils.h"
 #include "libANGLE/angletypes.h"
+#include "libANGLE/FramebufferAttachment.h"
 
 namespace rx
 {
 
-class RenderTargetD3D : angle::NonCopyable
+class RenderTargetD3D : public FramebufferAttachmentRenderTarget
 {
   public:
     RenderTargetD3D();
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.cpp
index c91fedff06..991801a091 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.cpp
@@ -9,25 +9,22 @@
 
 #include "libANGLE/renderer/d3d/RenderbufferD3D.h"
 
+#include "libANGLE/Image.h"
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
 #include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/renderer/d3d/RenderTargetD3D.h"
 
 namespace rx
 {
-RenderbufferD3D::RenderbufferD3D(RendererD3D *renderer) : mRenderer(renderer)
+RenderbufferD3D::RenderbufferD3D(RendererD3D *renderer)
+    : mRenderer(renderer), mRenderTarget(nullptr), mImage(nullptr)
 {
-    mRenderTarget = NULL;
 }
 
 RenderbufferD3D::~RenderbufferD3D()
 {
     SafeDelete(mRenderTarget);
-}
-
-RenderbufferD3D *RenderbufferD3D::makeRenderbufferD3D(RenderbufferImpl *renderbuffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(RenderbufferD3D*, renderbuffer));
-    return static_cast<RenderbufferD3D*>(renderbuffer);
+    mImage = nullptr;
 }
 
 gl::Error RenderbufferD3D::setStorage(GLenum internalformat, size_t width, size_t height)
@@ -47,27 +44,58 @@ gl::Error RenderbufferD3D::setStorageMultisample(size_t samples, GLenum internal
         creationFormat = GL_DEPTH24_STENCIL8_OES;
     }
 
+    // ANGLE_framebuffer_multisample states GL_OUT_OF_MEMORY is generated on a failure to create
+    // the specified storage.
+    // Because ES 3.0 already knows the exact number of supported samples, it would already have been
+    // validated and generated GL_INVALID_VALUE.
+    const gl::TextureCaps &formatCaps = mRenderer->getRendererTextureCaps().get(creationFormat);
+    if (samples > formatCaps.getMaxSamples())
+    {
+        return gl::Error(GL_OUT_OF_MEMORY, "Renderbuffer format does not support %u samples, %u is the maximum.",
+                         samples, formatCaps.getMaxSamples());
+    }
+
     RenderTargetD3D *newRT = NULL;
-    gl::Error error = mRenderer->createRenderTarget(width, height, creationFormat, samples, &newRT);
+    gl::Error error =
+        mRenderer->createRenderTarget(static_cast<int>(width), static_cast<int>(height),
+                                      creationFormat, static_cast<GLsizei>(samples), &newRT);
     if (error.isError())
     {
         return error;
     }
 
     SafeDelete(mRenderTarget);
+    mImage        = nullptr;
     mRenderTarget = newRT;
 
     return gl::Error(GL_NO_ERROR);
 }
 
-RenderTargetD3D *RenderbufferD3D::getRenderTarget()
+gl::Error RenderbufferD3D::setStorageEGLImageTarget(egl::Image *image)
+{
+    mImage = GetImplAs<EGLImageD3D>(image);
+    SafeDelete(mRenderTarget);
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error RenderbufferD3D::getRenderTarget(RenderTargetD3D **outRenderTarget)
 {
-    return mRenderTarget;
+    if (mImage)
+    {
+        return mImage->getRenderTarget(outRenderTarget);
+    }
+    else
+    {
+        *outRenderTarget = mRenderTarget;
+        return gl::Error(GL_NO_ERROR);
+    }
 }
 
-unsigned int RenderbufferD3D::getRenderTargetSerial() const
+gl::Error RenderbufferD3D::getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                                     FramebufferAttachmentRenderTarget **rtOut)
 {
-    return (mRenderTarget ? mRenderTarget->getSerial() : 0);
+    return getRenderTarget(reinterpret_cast<RenderTargetD3D **>(rtOut));
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.h
index 4c4b998683..20f6a10b2d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.h
@@ -16,6 +16,7 @@
 
 namespace rx
 {
+class EGLImageD3D;
 class RendererD3D;
 class RenderTargetD3D;
 class SwapChainD3D;
@@ -26,18 +27,23 @@ class RenderbufferD3D : public RenderbufferImpl
     RenderbufferD3D(RendererD3D *renderer);
     virtual ~RenderbufferD3D();
 
-    static RenderbufferD3D *makeRenderbufferD3D(RenderbufferImpl *renderbuffer);
+    gl::Error setStorage(GLenum internalformat, size_t width, size_t height) override;
+    gl::Error setStorageMultisample(size_t samples,
+                                    GLenum internalformat,
+                                    size_t width,
+                                    size_t height) override;
+    gl::Error setStorageEGLImageTarget(egl::Image *image) override;
 
-    virtual gl::Error setStorage(GLenum internalformat, size_t width, size_t height) override;
-    virtual gl::Error setStorageMultisample(size_t samples, GLenum internalformat, size_t width, size_t height) override;
-
-    RenderTargetD3D *getRenderTarget();
-    unsigned int getRenderTargetSerial() const;
+    gl::Error getRenderTarget(RenderTargetD3D **outRenderTarget);
+    gl::Error getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                        FramebufferAttachmentRenderTarget **rtOut) override;
 
   private:
     RendererD3D *mRenderer;
     RenderTargetD3D *mRenderTarget;
+    EGLImageD3D *mImage;
 };
+
 }
 
 #endif // LIBANGLE_RENDERER_D3D_RENDERBUFFERD3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
index 2ce0ce5a1b..105587f62c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
@@ -8,18 +8,22 @@
 
 #include "libANGLE/renderer/d3d/RendererD3D.h"
 
+#include "common/debug.h"
 #include "common/MemoryBuffer.h"
 #include "common/utilities.h"
 #include "libANGLE/Display.h"
+#include "libANGLE/formatutils.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
-#include "libANGLE/ResourceManager.h"
-#include "libANGLE/State.h"
-#include "libANGLE/VertexArray.h"
-#include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/d3d/BufferD3D.h"
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
 #include "libANGLE/renderer/d3d/DisplayD3D.h"
 #include "libANGLE/renderer/d3d/IndexDataManager.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/SamplerD3D.h"
+#include "libANGLE/ResourceManager.h"
+#include "libANGLE/State.h"
+#include "libANGLE/VertexArray.h"
 
 namespace rx
 {
@@ -30,12 +34,17 @@ namespace
 // release and recreate the scratch buffer. This ensures we don't have a
 // degenerate case where we are stuck hogging memory.
 const int ScratchMemoryBufferLifetime = 1000;
-}
+
+}  // anonymous namespace
 
 RendererD3D::RendererD3D(egl::Display *display)
     : mDisplay(display),
       mDeviceLost(false),
-      mScratchMemoryBufferResetCounter(0)
+      mAnnotator(nullptr),
+      mPresentPathFastEnabled(false),
+      mScratchMemoryBufferResetCounter(0),
+      mWorkaroundsInitialized(false),
+      mDisjoint(false)
 {
 }
 
@@ -47,35 +56,85 @@ RendererD3D::~RendererD3D()
 void RendererD3D::cleanup()
 {
     mScratchMemoryBuffer.resize(0);
-    for (auto it = mIncompleteTextures.begin(); it != mIncompleteTextures.end(); ++it)
+    for (auto &incompleteTexture : mIncompleteTextures)
     {
-        it->second.set(NULL);
+        incompleteTexture.second.set(NULL);
     }
     mIncompleteTextures.clear();
+
+    if (mAnnotator != nullptr)
+    {
+        gl::UninitializeDebugAnnotations();
+        SafeDelete(mAnnotator);
+    }
+}
+
+SamplerImpl *RendererD3D::createSampler()
+{
+    return new SamplerD3D();
 }
 
-// static
-RendererD3D *RendererD3D::makeRendererD3D(Renderer *renderer)
+gl::Error RendererD3D::drawArrays(const gl::Data &data, GLenum mode, GLint first, GLsizei count)
 {
-    ASSERT(HAS_DYNAMIC_TYPE(RendererD3D*, renderer));
-    return static_cast<RendererD3D*>(renderer);
+    return genericDrawArrays(data, mode, first, count, 0);
+}
+
+gl::Error RendererD3D::drawArraysInstanced(const gl::Data &data,
+                                           GLenum mode,
+                                           GLint first,
+                                           GLsizei count,
+                                           GLsizei instanceCount)
+{
+    return genericDrawArrays(data, mode, first, count, instanceCount);
 }
 
 gl::Error RendererD3D::drawElements(const gl::Data &data,
-                                    GLenum mode, GLsizei count, GLenum type,
-                                    const GLvoid *indices, GLsizei instances,
-                                    const RangeUI &indexRange)
+                                    GLenum mode,
+                                    GLsizei count,
+                                    GLenum type,
+                                    const GLvoid *indices,
+                                    const gl::IndexRange &indexRange)
 {
-    if (data.state->isPrimitiveRestartEnabled())
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "Primitive restart not implemented");
-    }
+    return genericDrawElements(data, mode, count, type, indices, 0, indexRange);
+}
+
+gl::Error RendererD3D::drawElementsInstanced(const gl::Data &data,
+                                             GLenum mode,
+                                             GLsizei count,
+                                             GLenum type,
+                                             const GLvoid *indices,
+                                             GLsizei instances,
+                                             const gl::IndexRange &indexRange)
+{
+    return genericDrawElements(data, mode, count, type, indices, instances, indexRange);
+}
+
+gl::Error RendererD3D::drawRangeElements(const gl::Data &data,
+                                         GLenum mode,
+                                         GLuint start,
+                                         GLuint end,
+                                         GLsizei count,
+                                         GLenum type,
+                                         const GLvoid *indices,
+                                         const gl::IndexRange &indexRange)
+{
+    return genericDrawElements(data, mode, count, type, indices, 0, indexRange);
+}
 
+gl::Error RendererD3D::genericDrawElements(const gl::Data &data,
+                                           GLenum mode,
+                                           GLsizei count,
+                                           GLenum type,
+                                           const GLvoid *indices,
+                                           GLsizei instances,
+                                           const gl::IndexRange &indexRange)
+{
     gl::Program *program = data.state->getProgram();
-    ASSERT(program != NULL);
+    ASSERT(program != nullptr);
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    bool usesPointSize     = programD3D->usesPointSize();
 
-    program->updateSamplerMapping();
+    programD3D->updateSamplerMapping();
 
     gl::Error error = generateSwizzles(data);
     if (error.isError())
@@ -83,27 +142,21 @@ gl::Error RendererD3D::drawElements(const gl::Data &data,
         return error;
     }
 
-    if (!applyPrimitiveType(mode, count, program->usesPointSize()))
+    if (!applyPrimitiveType(mode, count, usesPointSize))
     {
         return gl::Error(GL_NO_ERROR);
     }
 
-    error = applyRenderTarget(data, mode, false);
-    if (error.isError())
-    {
-        return error;
-    }
-
-    error = applyState(data, mode);
+    error = updateState(data, mode);
     if (error.isError())
     {
         return error;
     }
 
-    gl::VertexArray *vao = data.state->getVertexArray();
     TranslatedIndexData indexInfo;
     indexInfo.indexRange = indexRange;
-    error = applyIndexBuffer(indices, vao->getElementArrayBuffer(), count, mode, type, &indexInfo);
+
+    error = applyIndexBuffer(data, indices, count, mode, type, &indexInfo);
     if (error.isError())
     {
         return error;
@@ -114,26 +167,27 @@ gl::Error RendererD3D::drawElements(const gl::Data &data,
     // layer.
     ASSERT(!data.state->isTransformFeedbackActiveUnpaused());
 
-    GLsizei vertexCount = indexInfo.indexRange.length() + 1;
-    error = applyVertexBuffer(*data.state, mode, indexInfo.indexRange.start, vertexCount, instances);
+    size_t vertexCount = indexInfo.indexRange.vertexCount();
+    error = applyVertexBuffer(*data.state, mode, static_cast<GLsizei>(indexInfo.indexRange.start),
+                              static_cast<GLsizei>(vertexCount), instances, &indexInfo);
     if (error.isError())
     {
         return error;
     }
 
-    error = applyShaders(data);
+    error = applyTextures(data);
     if (error.isError())
     {
         return error;
     }
 
-    error = applyTextures(data);
+    error = applyShaders(data, mode);
     if (error.isError())
     {
         return error;
     }
 
-    error = program->applyUniformBuffers(data);
+    error = programD3D->applyUniformBuffers(data);
     if (error.isError())
     {
         return error;
@@ -141,7 +195,7 @@ gl::Error RendererD3D::drawElements(const gl::Data &data,
 
     if (!skipDraw(data, mode))
     {
-        error = drawElements(mode, count, type, indices, vao->getElementArrayBuffer(), indexInfo, instances);
+        error = drawElementsImpl(data, indexInfo, mode, count, type, indices, instances);
         if (error.isError())
         {
             return error;
@@ -151,14 +205,18 @@ gl::Error RendererD3D::drawElements(const gl::Data &data,
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error RendererD3D::drawArrays(const gl::Data &data,
-                                  GLenum mode, GLint first,
-                                  GLsizei count, GLsizei instances)
+gl::Error RendererD3D::genericDrawArrays(const gl::Data &data,
+                                         GLenum mode,
+                                         GLint first,
+                                         GLsizei count,
+                                         GLsizei instances)
 {
     gl::Program *program = data.state->getProgram();
-    ASSERT(program != NULL);
+    ASSERT(program != nullptr);
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    bool usesPointSize     = programD3D->usesPointSize();
 
-    program->updateSamplerMapping();
+    programD3D->updateSamplerMapping();
 
     gl::Error error = generateSwizzles(data);
     if (error.isError())
@@ -166,18 +224,12 @@ gl::Error RendererD3D::drawArrays(const gl::Data &data,
         return error;
     }
 
-    if (!applyPrimitiveType(mode, count, program->usesPointSize()))
+    if (!applyPrimitiveType(mode, count, usesPointSize))
     {
         return gl::Error(GL_NO_ERROR);
     }
 
-    error = applyRenderTarget(data, mode, false);
-    if (error.isError())
-    {
-        return error;
-    }
-
-    error = applyState(data, mode);
+    error = updateState(data, mode);
     if (error.isError())
     {
         return error;
@@ -185,25 +237,25 @@ gl::Error RendererD3D::drawArrays(const gl::Data &data,
 
     applyTransformFeedbackBuffers(*data.state);
 
-    error = applyVertexBuffer(*data.state, mode, first, count, instances);
+    error = applyVertexBuffer(*data.state, mode, first, count, instances, nullptr);
     if (error.isError())
     {
         return error;
     }
 
-    error = applyShaders(data);
+    error = applyTextures(data);
     if (error.isError())
     {
         return error;
     }
 
-    error = applyTextures(data);
+    error = applyShaders(data, mode);
     if (error.isError())
     {
         return error;
     }
 
-    error = program->applyUniformBuffers(data);
+    error = programD3D->applyUniformBuffers(data);
     if (error.isError())
     {
         return error;
@@ -211,7 +263,7 @@ gl::Error RendererD3D::drawArrays(const gl::Data &data,
 
     if (!skipDraw(data, mode))
     {
-        error = drawArrays(data, mode, count, instances, program->usesPointSize());
+        error = drawArraysImpl(data, mode, count, instances);
         if (error.isError())
         {
             return error;
@@ -228,19 +280,19 @@ gl::Error RendererD3D::drawArrays(const gl::Data &data,
 
 gl::Error RendererD3D::generateSwizzles(const gl::Data &data, gl::SamplerType type)
 {
-    gl::Program *program = data.state->getProgram();
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(data.state->getProgram());
 
-    size_t samplerRange = program->getUsedSamplerRange(type);
+    unsigned int samplerRange = static_cast<unsigned int>(programD3D->getUsedSamplerRange(type));
 
-    for (size_t i = 0; i < samplerRange; i++)
+    for (unsigned int i = 0; i < samplerRange; i++)
     {
-        GLenum textureType = program->getSamplerTextureType(type, i);
-        GLint textureUnit = program->getSamplerMapping(type, i, *data.caps);
+        GLenum textureType = programD3D->getSamplerTextureType(type, i);
+        GLint textureUnit = programD3D->getSamplerMapping(type, i, *data.caps);
         if (textureUnit != -1)
         {
             gl::Texture *texture = data.state->getSamplerTexture(textureUnit, textureType);
             ASSERT(texture);
-            if (texture->getSamplerState().swizzleRequired())
+            if (texture->getTextureState().swizzleRequired())
             {
                 gl::Error error = generateSwizzle(texture);
                 if (error.isError())
@@ -271,51 +323,12 @@ gl::Error RendererD3D::generateSwizzles(const gl::Data &data)
     return gl::Error(GL_NO_ERROR);
 }
 
-// Applies the render target surface, depth stencil surface, viewport rectangle and
-// scissor rectangle to the renderer
-gl::Error RendererD3D::applyRenderTarget(const gl::Data &data, GLenum drawMode, bool ignoreViewport)
-{
-    const gl::Framebuffer *framebufferObject = data.state->getDrawFramebuffer();
-    ASSERT(framebufferObject && framebufferObject->checkStatus(data) == GL_FRAMEBUFFER_COMPLETE);
-
-    gl::Error error = applyRenderTarget(framebufferObject);
-    if (error.isError())
-    {
-        return error;
-    }
-
-    float nearZ, farZ;
-    data.state->getDepthRange(&nearZ, &farZ);
-    setViewport(data.state->getViewport(), nearZ, farZ, drawMode,
-                data.state->getRasterizerState().frontFace, ignoreViewport);
-
-    setScissorRectangle(data.state->getScissor(), data.state->isScissorTestEnabled());
-
-    return gl::Error(GL_NO_ERROR);
-}
-
-// Applies the fixed-function state (culling, depth test, alpha blending, stenciling, etc) to the Direct3D device
-gl::Error RendererD3D::applyState(const gl::Data &data, GLenum drawMode)
+unsigned int RendererD3D::GetBlendSampleMask(const gl::Data &data, int samples)
 {
-    const gl::Framebuffer *framebufferObject = data.state->getDrawFramebuffer();
-    int samples = framebufferObject->getSamples(data);
-
-    gl::RasterizerState rasterizer = data.state->getRasterizerState();
-    rasterizer.pointDrawMode = (drawMode == GL_POINTS);
-    rasterizer.multiSample = (samples != 0);
-
-    gl::Error error = setRasterizerState(rasterizer);
-    if (error.isError())
-    {
-        return error;
-    }
-
     unsigned int mask = 0;
     if (data.state->isSampleCoverageEnabled())
     {
-        GLclampf coverageValue;
-        bool coverageInvert = false;
-        data.state->getSampleCoverageParams(&coverageValue, &coverageInvert);
+        GLclampf coverageValue = data.state->getSampleCoverageValue();
         if (coverageValue != 0)
         {
             float threshold = 0.5f;
@@ -332,6 +345,7 @@ gl::Error RendererD3D::applyState(const gl::Data &data, GLenum drawMode)
             }
         }
 
+        bool coverageInvert = data.state->getSampleCoverageInvert();
         if (coverageInvert)
         {
             mask = ~mask;
@@ -341,71 +355,58 @@ gl::Error RendererD3D::applyState(const gl::Data &data, GLenum drawMode)
     {
         mask = 0xFFFFFFFF;
     }
-    error = setBlendState(framebufferObject, data.state->getBlendState(), data.state->getBlendColor(), mask);
-    if (error.isError())
-    {
-        return error;
-    }
-
-    error = setDepthStencilState(data.state->getDepthStencilState(), data.state->getStencilRef(),
-                                 data.state->getStencilBackRef(), rasterizer.frontFace == GL_CCW);
-    if (error.isError())
-    {
-        return error;
-    }
 
-    return gl::Error(GL_NO_ERROR);
+    return mask;
 }
 
 // Applies the shaders and shader constants to the Direct3D device
-gl::Error RendererD3D::applyShaders(const gl::Data &data)
+gl::Error RendererD3D::applyShaders(const gl::Data &data, GLenum drawMode)
 {
     gl::Program *program = data.state->getProgram();
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    programD3D->updateCachedInputLayout(*data.state);
 
-    gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS];
-    gl::VertexFormat::GetInputLayout(inputLayout, program, *data.state);
-
-    const gl::Framebuffer *fbo = data.state->getDrawFramebuffer();
-
-    gl::Error error = applyShaders(program, inputLayout, fbo, data.state->getRasterizerState().rasterizerDiscard, data.state->isTransformFeedbackActiveUnpaused());
+    gl::Error error = applyShadersImpl(data, drawMode);
     if (error.isError())
     {
         return error;
     }
 
-    return program->applyUniforms();
+    return programD3D->applyUniforms(drawMode);
 }
 
 // For each Direct3D sampler of either the pixel or vertex stage,
 // looks up the corresponding OpenGL texture image unit and texture type,
 // and sets the texture and its addressing/filtering state (or NULL when inactive).
+// Sampler mapping needs to be up-to-date on the program object before this is called.
 gl::Error RendererD3D::applyTextures(const gl::Data &data, gl::SamplerType shaderType,
-                                     const FramebufferTextureSerialArray &framebufferSerials, size_t framebufferSerialCount)
+                                     const FramebufferTextureArray &framebufferTextures, size_t framebufferTextureCount)
 {
-    gl::Program *program = data.state->getProgram();
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(data.state->getProgram());
+
+    ASSERT(!programD3D->isSamplerMappingDirty());
 
-    size_t samplerRange = program->getUsedSamplerRange(shaderType);
-    for (size_t samplerIndex = 0; samplerIndex < samplerRange; samplerIndex++)
+    unsigned int samplerRange = programD3D->getUsedSamplerRange(shaderType);
+    for (unsigned int samplerIndex = 0; samplerIndex < samplerRange; samplerIndex++)
     {
-        GLenum textureType = program->getSamplerTextureType(shaderType, samplerIndex);
-        GLint textureUnit = program->getSamplerMapping(shaderType, samplerIndex, *data.caps);
+        GLenum textureType = programD3D->getSamplerTextureType(shaderType, samplerIndex);
+        GLint textureUnit = programD3D->getSamplerMapping(shaderType, samplerIndex, *data.caps);
         if (textureUnit != -1)
         {
             gl::Texture *texture = data.state->getSamplerTexture(textureUnit, textureType);
             ASSERT(texture);
-            gl::SamplerState sampler = texture->getSamplerState();
 
             gl::Sampler *samplerObject = data.state->getSampler(textureUnit);
-            if (samplerObject)
-            {
-                samplerObject->getState(&sampler);
-            }
+
+            const gl::SamplerState &samplerState =
+                samplerObject ? samplerObject->getSamplerState() : texture->getSamplerState();
 
             // TODO: std::binary_search may become unavailable using older versions of GCC
-            if (texture->isSamplerComplete(sampler, data) &&
-                !std::binary_search(framebufferSerials.begin(), framebufferSerials.begin() + framebufferSerialCount, texture->getTextureSerial()))
+            if (texture->isSamplerComplete(samplerState, data) &&
+                !std::binary_search(framebufferTextures.begin(),
+                                    framebufferTextures.begin() + framebufferTextureCount, texture))
             {
-                gl::Error error = setSamplerState(shaderType, samplerIndex, texture, sampler);
+                gl::Error error = setSamplerState(shaderType, samplerIndex, texture, samplerState);
                 if (error.isError())
                 {
                     return error;
@@ -421,7 +422,15 @@ gl::Error RendererD3D::applyTextures(const gl::Data &data, gl::SamplerType shade
             {
                 // Texture is not sampler complete or it is in use by the framebuffer.  Bind the incomplete texture.
                 gl::Texture *incompleteTexture = getIncompleteTexture(textureType);
-                gl::Error error = setTexture(shaderType, samplerIndex, incompleteTexture);
+
+                gl::Error error = setSamplerState(shaderType, samplerIndex, incompleteTexture,
+                                                  incompleteTexture->getSamplerState());
+                if (error.isError())
+                {
+                    return error;
+                }
+
+                error = setTexture(shaderType, samplerIndex, incompleteTexture);
                 if (error.isError())
                 {
                     return error;
@@ -442,30 +451,23 @@ gl::Error RendererD3D::applyTextures(const gl::Data &data, gl::SamplerType shade
     // Set all the remaining textures to NULL
     size_t samplerCount = (shaderType == gl::SAMPLER_PIXEL) ? data.caps->maxTextureImageUnits
                                                             : data.caps->maxVertexTextureImageUnits;
-    for (size_t samplerIndex = samplerRange; samplerIndex < samplerCount; samplerIndex++)
-    {
-        gl::Error error = setTexture(shaderType, samplerIndex, NULL);
-        if (error.isError())
-        {
-            return error;
-        }
-    }
+    clearTextures(shaderType, samplerRange, samplerCount);
 
     return gl::Error(GL_NO_ERROR);
 }
 
 gl::Error RendererD3D::applyTextures(const gl::Data &data)
 {
-    FramebufferTextureSerialArray framebufferSerials;
-    size_t framebufferSerialCount = getBoundFramebufferTextureSerials(data, &framebufferSerials);
+    FramebufferTextureArray framebufferTextures;
+    size_t framebufferSerialCount = getBoundFramebufferTextures(data, &framebufferTextures);
 
-    gl::Error error = applyTextures(data, gl::SAMPLER_VERTEX, framebufferSerials, framebufferSerialCount);
+    gl::Error error = applyTextures(data, gl::SAMPLER_VERTEX, framebufferTextures, framebufferSerialCount);
     if (error.isError())
     {
         return error;
     }
 
-    error = applyTextures(data, gl::SAMPLER_PIXEL, framebufferSerials, framebufferSerialCount);
+    error = applyTextures(data, gl::SAMPLER_PIXEL, framebufferTextures, framebufferSerialCount);
     if (error.isError())
     {
         return error;
@@ -476,12 +478,16 @@ gl::Error RendererD3D::applyTextures(const gl::Data &data)
 
 bool RendererD3D::skipDraw(const gl::Data &data, GLenum drawMode)
 {
+    const gl::State &state = *data.state;
+
     if (drawMode == GL_POINTS)
     {
+        bool usesPointSize = GetImplAs<ProgramD3D>(state.getProgram())->usesPointSize();
+
         // ProgramBinary assumes non-point rendering if gl_PointSize isn't written,
         // which affects varying interpolation. Since the value of gl_PointSize is
         // undefined when not written, just skip drawing to avoid unexpected results.
-        if (!data.state->getProgram()->usesPointSize() && !data.state->isTransformFeedbackActiveUnpaused())
+        if (!usesPointSize && !state.isTransformFeedbackActiveUnpaused())
         {
             // This is stictly speaking not an error, but developers should be
             // notified of risking undefined behavior.
@@ -492,7 +498,8 @@ bool RendererD3D::skipDraw(const gl::Data &data, GLenum drawMode)
     }
     else if (gl::IsTriangleMode(drawMode))
     {
-        if (data.state->getRasterizerState().cullFace && data.state->getRasterizerState().cullMode == GL_FRONT_AND_BACK)
+        if (state.getRasterizerState().cullFace &&
+            state.getRasterizerState().cullMode == GL_FRONT_AND_BACK)
         {
             return true;
         }
@@ -503,43 +510,41 @@ bool RendererD3D::skipDraw(const gl::Data &data, GLenum drawMode)
 
 void RendererD3D::markTransformFeedbackUsage(const gl::Data &data)
 {
-    for (size_t i = 0; i < data.caps->maxTransformFeedbackSeparateAttributes; i++)
+    const gl::TransformFeedback *transformFeedback = data.state->getCurrentTransformFeedback();
+    for (size_t i = 0; i < transformFeedback->getIndexedBufferCount(); i++)
     {
-        gl::Buffer *buffer = data.state->getIndexedTransformFeedbackBuffer(i);
-        if (buffer)
+        const OffsetBindingPointer<gl::Buffer> &binding = transformFeedback->getIndexedBuffer(i);
+        if (binding.get() != nullptr)
         {
-            BufferD3D *bufferD3D = GetImplAs<BufferD3D>(buffer);
+            BufferD3D *bufferD3D = GetImplAs<BufferD3D>(binding.get());
             bufferD3D->markTransformFeedbackUsage();
         }
     }
 }
 
-size_t RendererD3D::getBoundFramebufferTextureSerials(const gl::Data &data,
-                                                      FramebufferTextureSerialArray *outSerialArray)
+size_t RendererD3D::getBoundFramebufferTextures(const gl::Data &data, FramebufferTextureArray *outTextureArray)
 {
-    size_t serialCount = 0;
+    size_t textureCount = 0;
 
     const gl::Framebuffer *drawFramebuffer = data.state->getDrawFramebuffer();
-    for (unsigned int i = 0; i < data.caps->maxColorAttachments; i++)
+    for (size_t i = 0; i < drawFramebuffer->getNumColorBuffers(); i++)
     {
-        gl::FramebufferAttachment *attachment = drawFramebuffer->getColorbuffer(i);
+        const gl::FramebufferAttachment *attachment = drawFramebuffer->getColorbuffer(i);
         if (attachment && attachment->type() == GL_TEXTURE)
         {
-            gl::Texture *texture = attachment->getTexture();
-            (*outSerialArray)[serialCount++] = texture->getTextureSerial();
+            (*outTextureArray)[textureCount++] = attachment->getTexture();
         }
     }
 
-    gl::FramebufferAttachment *depthStencilAttachment = drawFramebuffer->getDepthOrStencilbuffer();
+    const gl::FramebufferAttachment *depthStencilAttachment = drawFramebuffer->getDepthOrStencilbuffer();
     if (depthStencilAttachment && depthStencilAttachment->type() == GL_TEXTURE)
     {
-        gl::Texture *depthStencilTexture = depthStencilAttachment->getTexture();
-        (*outSerialArray)[serialCount++] = depthStencilTexture->getTextureSerial();
+        (*outTextureArray)[textureCount++] = depthStencilAttachment->getTexture();
     }
 
-    std::sort(outSerialArray->begin(), outSerialArray->begin() + serialCount);
+    std::sort(outTextureArray->begin(), outTextureArray->begin() + textureCount);
 
-    return serialCount;
+    return textureCount;
 }
 
 gl::Texture *RendererD3D::getIncompleteTexture(GLenum type)
@@ -548,20 +553,26 @@ gl::Texture *RendererD3D::getIncompleteTexture(GLenum type)
     {
         const GLubyte color[] = { 0, 0, 0, 255 };
         const gl::Extents colorSize(1, 1, 1);
-        const gl::PixelUnpackState incompleteUnpackState(1, 0);
+        const gl::PixelUnpackState unpack(1, 0);
+        const gl::Box area(0, 0, 0, 1, 1, 1);
 
-        gl::Texture* t = new gl::Texture(createTexture(type), gl::Texture::INCOMPLETE_TEXTURE_ID, type);
+        // Skip the API layer to avoid needing to pass the Context and mess with dirty bits.
+        gl::Texture *t =
+            new gl::Texture(createTexture(type), std::numeric_limits<GLuint>::max(), type);
+        t->setStorage(type, 1, GL_RGBA8, colorSize);
 
         if (type == GL_TEXTURE_CUBE_MAP)
         {
             for (GLenum face = GL_TEXTURE_CUBE_MAP_POSITIVE_X; face <= GL_TEXTURE_CUBE_MAP_NEGATIVE_Z; face++)
             {
-                t->setImage(face, 0, GL_RGBA, colorSize, GL_RGBA, GL_UNSIGNED_BYTE, incompleteUnpackState, color);
+                t->getImplementation()->setSubImage(face, 0, area, GL_RGBA8, GL_UNSIGNED_BYTE,
+                                                    unpack, color);
             }
         }
         else
         {
-            t->setImage(type, 0, GL_RGBA, colorSize, GL_RGBA, GL_UNSIGNED_BYTE, incompleteUnpackState, color);
+            t->getImplementation()->setSubImage(type, 0, area, GL_RGBA8, GL_UNSIGNED_BYTE, unpack,
+                                                color);
         }
 
         mIncompleteTextures[type].set(t);
@@ -625,4 +636,68 @@ gl::Error RendererD3D::getScratchMemoryBuffer(size_t requestedSize, MemoryBuffer
     return gl::Error(GL_NO_ERROR);
 }
 
+void RendererD3D::insertEventMarker(GLsizei length, const char *marker)
+{
+    std::vector<wchar_t> wcstring (length + 1);
+    size_t convertedChars = 0;
+    errno_t err = mbstowcs_s(&convertedChars, wcstring.data(), length + 1, marker, _TRUNCATE);
+    if (err == 0)
+    {
+        getAnnotator()->setMarker(wcstring.data());
+    }
+}
+
+void RendererD3D::pushGroupMarker(GLsizei length, const char *marker)
+{
+    std::vector<wchar_t> wcstring(length + 1);
+    size_t convertedChars = 0;
+    errno_t err = mbstowcs_s(&convertedChars, wcstring.data(), length + 1, marker, _TRUNCATE);
+    if (err == 0)
+    {
+        getAnnotator()->beginEvent(wcstring.data());
+    }
+}
+
+void RendererD3D::popGroupMarker()
+{
+    getAnnotator()->endEvent();
+}
+
+void RendererD3D::setGPUDisjoint()
+{
+    mDisjoint = true;
+}
+
+GLint RendererD3D::getGPUDisjoint()
+{
+    bool disjoint = mDisjoint;
+
+    // Disjoint flag is cleared when read
+    mDisjoint = false;
+
+    return disjoint;
+}
+
+GLint64 RendererD3D::getTimestamp()
+{
+    // D3D has no way to get an actual timestamp reliably so 0 is returned
+    return 0;
+}
+
+void RendererD3D::onMakeCurrent(const gl::Data &data)
+{
+}
+
+void RendererD3D::initializeDebugAnnotator()
+{
+    createAnnotator();
+    ASSERT(mAnnotator);
+    gl::InitializeDebugAnnotations(mAnnotator);
+}
+
+gl::DebugAnnotator *RendererD3D::getAnnotator()
+{
+    ASSERT(mAnnotator);
+    return mAnnotator;
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.h
index 3de6c20886..f956f037e2 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.h
@@ -9,10 +9,15 @@
 #ifndef LIBANGLE_RENDERER_D3D_RENDERERD3D_H_
 #define LIBANGLE_RENDERER_D3D_RENDERERD3D_H_
 
+#include "common/debug.h"
 #include "common/MemoryBuffer.h"
 #include "libANGLE/Data.h"
+#include "libANGLE/Device.h"
+#include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/Renderer.h"
+#include "libANGLE/renderer/d3d/VertexDataManager.h"
 #include "libANGLE/renderer/d3d/formatutilsD3D.h"
+#include "libANGLE/renderer/d3d/WorkaroundsD3D.h"
 #include "libANGLE/renderer/d3d/d3d11/NativeWindow.h"
 
 //FIXME(jmadill): std::array is currently prohibited by Chromium style guide
@@ -25,15 +30,21 @@ class ConfigSet;
 
 namespace gl
 {
+class DebugAnnotator;
 class InfoLog;
-struct LinkedVarying;
 class Texture;
+struct LinkedVarying;
 }
 
 namespace rx
 {
+struct D3DUniform;
+struct D3DVarying;
+class DeviceD3D;
+class EGLImageD3D;
 class ImageD3D;
 class IndexBuffer;
+class ProgramD3D;
 class RenderTargetD3D;
 class ShaderExecutableD3D;
 class SwapChainD3D;
@@ -45,13 +56,23 @@ enum ShaderType
 {
     SHADER_VERTEX,
     SHADER_PIXEL,
-    SHADER_GEOMETRY
+    SHADER_GEOMETRY,
+    SHADER_TYPE_MAX
+};
+
+struct DeviceIdentifier
+{
+    UINT VendorId;
+    UINT DeviceId;
+    UINT SubSysId;
+    UINT Revision;
+    UINT FeatureLevel;
 };
 
 enum RendererClass
 {
     RENDERER_D3D11,
-    RENDERER_D3D9,
+    RENDERER_D3D9
 };
 
 // Useful for unit testing
@@ -65,8 +86,8 @@ class BufferFactoryD3D
     virtual IndexBuffer *createIndexBuffer() = 0;
 
     // TODO(jmadill): add VertexFormatCaps
-    virtual VertexConversionType getVertexConversionType(const gl::VertexFormat &vertexFormat) const = 0;
-    virtual GLenum getVertexComponentType(const gl::VertexFormat &vertexFormat) const = 0;
+    virtual VertexConversionType getVertexConversionType(gl::VertexFormatType vertexFormatType) const = 0;
+    virtual GLenum getVertexComponentType(gl::VertexFormatType vertexFormatType) const = 0;
 };
 
 class RendererD3D : public Renderer, public BufferFactoryD3D
@@ -77,68 +98,93 @@ class RendererD3D : public Renderer, public BufferFactoryD3D
 
     virtual egl::Error initialize() = 0;
 
-    static RendererD3D *makeRendererD3D(Renderer *renderer);
-
     virtual egl::ConfigSet generateConfigs() const = 0;
+    virtual void generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const = 0;
 
-    gl::Error drawArrays(const gl::Data &data,
-                         GLenum mode, GLint first,
-                         GLsizei count, GLsizei instances) override;
+    gl::Error drawArrays(const gl::Data &data, GLenum mode, GLint first, GLsizei count) override;
+    gl::Error drawArraysInstanced(const gl::Data &data,
+                                  GLenum mode,
+                                  GLint first,
+                                  GLsizei count,
+                                  GLsizei instanceCount) override;
 
     gl::Error drawElements(const gl::Data &data,
-                           GLenum mode, GLsizei count, GLenum type,
-                           const GLvoid *indices, GLsizei instances,
-                           const RangeUI &indexRange) override;
+                           GLenum mode,
+                           GLsizei count,
+                           GLenum type,
+                           const GLvoid *indices,
+                           const gl::IndexRange &indexRange) override;
+    gl::Error drawElementsInstanced(const gl::Data &data,
+                                    GLenum mode,
+                                    GLsizei count,
+                                    GLenum type,
+                                    const GLvoid *indices,
+                                    GLsizei instances,
+                                    const gl::IndexRange &indexRange) override;
+    gl::Error drawRangeElements(const gl::Data &data,
+                                GLenum mode,
+                                GLuint start,
+                                GLuint end,
+                                GLsizei count,
+                                GLenum type,
+                                const GLvoid *indices,
+                                const gl::IndexRange &indexRange) override;
 
     bool isDeviceLost() const override;
     std::string getVendorString() const override;
 
+    SamplerImpl *createSampler() override;
+
     virtual int getMinorShaderModel() const = 0;
     virtual std::string getShaderModelSuffix() const = 0;
 
     // Direct3D Specific methods
-    virtual GUID getAdapterIdentifier() const = 0;
+    virtual DeviceIdentifier getAdapterIdentifier() const = 0;
 
-    virtual SwapChainD3D *createSwapChain(NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat) = 0;
+    virtual SwapChainD3D *createSwapChain(NativeWindow nativeWindow,
+                                          HANDLE shareHandle,
+                                          GLenum backBufferFormat,
+                                          GLenum depthBufferFormat,
+                                          EGLint orientation) = 0;
 
     virtual gl::Error generateSwizzle(gl::Texture *texture) = 0;
     virtual gl::Error setSamplerState(gl::SamplerType type, int index, gl::Texture *texture, const gl::SamplerState &sampler) = 0;
     virtual gl::Error setTexture(gl::SamplerType type, int index, gl::Texture *texture) = 0;
 
     virtual gl::Error setUniformBuffers(const gl::Data &data,
-                                        const GLint vertexUniformBuffers[],
-                                        const GLint fragmentUniformBuffers[]) = 0;
-
-    virtual gl::Error setRasterizerState(const gl::RasterizerState &rasterState) = 0;
-    virtual gl::Error setBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, const gl::ColorF &blendColor,
-                                    unsigned int sampleMask) = 0;
-    virtual gl::Error setDepthStencilState(const gl::DepthStencilState &depthStencilState, int stencilRef,
-                                           int stencilBackRef, bool frontFaceCCW) = 0;
+                                        const std::vector<GLint> &vertexUniformBuffers,
+                                        const std::vector<GLint> &fragmentUniformBuffers) = 0;
 
-    virtual void setScissorRectangle(const gl::Rectangle &scissor, bool enabled) = 0;
-    virtual void setViewport(const gl::Rectangle &viewport, float zNear, float zFar, GLenum drawMode, GLenum frontFace,
-                             bool ignoreViewport) = 0;
+    virtual gl::Error updateState(const gl::Data &data, GLenum drawMode) = 0;
 
     virtual gl::Error applyRenderTarget(const gl::Framebuffer *frameBuffer) = 0;
-    virtual gl::Error applyShaders(gl::Program *program, const gl::VertexFormat inputLayout[], const gl::Framebuffer *framebuffer,
-                                   bool rasterizerDiscard, bool transformFeedbackActive) = 0;
-    virtual gl::Error applyUniforms(const ProgramImpl &program, const std::vector<gl::LinkedUniform*> &uniformArray) = 0;
+    virtual gl::Error applyUniforms(const ProgramD3D &programD3D,
+                                    GLenum drawMode,
+                                    const std::vector<D3DUniform *> &uniformArray) = 0;
     virtual bool applyPrimitiveType(GLenum primitiveType, GLsizei elementCount, bool usesPointSize) = 0;
-    virtual gl::Error applyVertexBuffer(const gl::State &state, GLenum mode, GLint first, GLsizei count, GLsizei instances) = 0;
-    virtual gl::Error applyIndexBuffer(const GLvoid *indices, gl::Buffer *elementArrayBuffer, GLsizei count, GLenum mode, GLenum type, TranslatedIndexData *indexInfo) = 0;
+    virtual gl::Error applyVertexBuffer(const gl::State &state,
+                                        GLenum mode,
+                                        GLint first,
+                                        GLsizei count,
+                                        GLsizei instances,
+                                        TranslatedIndexData *indexInfo) = 0;
+    virtual gl::Error applyIndexBuffer(const gl::Data &data,
+                                       const GLvoid *indices,
+                                       GLsizei count,
+                                       GLenum mode,
+                                       GLenum type,
+                                       TranslatedIndexData *indexInfo) = 0;
     virtual void applyTransformFeedbackBuffers(const gl::State& state) = 0;
 
-    virtual void markAllStateDirty() = 0;
-
     virtual unsigned int getReservedVertexUniformVectors() const = 0;
     virtual unsigned int getReservedFragmentUniformVectors() const = 0;
     virtual unsigned int getReservedVertexUniformBuffers() const = 0;
     virtual unsigned int getReservedFragmentUniformBuffers() const = 0;
-    virtual bool getShareHandleSupport() const = 0;
-    virtual bool getPostSubBufferSupport() const = 0;
 
     virtual int getMajorShaderModel() const = 0;
 
+    const WorkaroundsD3D &getWorkarounds() const;
+
     // Pixel operations
     virtual gl::Error copyImage2D(const gl::Framebuffer *framebuffer, const gl::Rectangle &sourceRect, GLenum destFormat,
                                  const gl::Offset &destOffset, TextureStorage *storage, GLint level) = 0;
@@ -151,21 +197,31 @@ class RendererD3D : public Renderer, public BufferFactoryD3D
 
     // RenderTarget creation
     virtual gl::Error createRenderTarget(int width, int height, GLenum format, GLsizei samples, RenderTargetD3D **outRT) = 0;
+    virtual gl::Error createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT) = 0;
 
     // Shader operations
-    virtual gl::Error loadExecutable(const void *function, size_t length, ShaderType type,
-                                     const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                     bool separatedOutputBuffers, ShaderExecutableD3D **outExecutable) = 0;
-    virtual gl::Error compileToExecutable(gl::InfoLog &infoLog, const std::string &shaderHLSL, ShaderType type,
-                                          const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                          bool separatedOutputBuffers, const D3DCompilerWorkarounds &workarounds,
+    virtual gl::Error loadExecutable(const void *function,
+                                     size_t length,
+                                     ShaderType type,
+                                     const std::vector<D3DVarying> &streamOutVaryings,
+                                     bool separatedOutputBuffers,
+                                     ShaderExecutableD3D **outExecutable) = 0;
+    virtual gl::Error compileToExecutable(gl::InfoLog &infoLog,
+                                          const std::string &shaderHLSL,
+                                          ShaderType type,
+                                          const std::vector<D3DVarying> &streamOutVaryings,
+                                          bool separatedOutputBuffers,
+                                          const D3DCompilerWorkarounds &workarounds,
                                           ShaderExecutableD3D **outExectuable) = 0;
     virtual UniformStorageD3D *createUniformStorage(size_t storageSize) = 0;
 
     // Image operations
     virtual ImageD3D *createImage() = 0;
     virtual gl::Error generateMipmap(ImageD3D *dest, ImageD3D *source) = 0;
+    virtual gl::Error generateMipmapsUsingD3D(TextureStorage *storage,
+                                              const gl::TextureState &textureState) = 0;
     virtual TextureStorage *createTextureStorage2D(SwapChainD3D *swapChain) = 0;
+    virtual TextureStorage *createTextureStorageEGLImage(EGLImageD3D *eglImage) = 0;
     virtual TextureStorage *createTextureStorage2D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly) = 0;
     virtual TextureStorage *createTextureStorageCube(GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly) = 0;
     virtual TextureStorage *createTextureStorage3D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, GLsizei depth, int levels) = 0;
@@ -179,61 +235,108 @@ class RendererD3D : public Renderer, public BufferFactoryD3D
     // Device lost
     void notifyDeviceLost() override;
     virtual bool resetDevice() = 0;
-
     virtual RendererClass getRendererClass() const = 0;
+    virtual void *getD3DDevice() = 0;
 
     gl::Error getScratchMemoryBuffer(size_t requestedSize, MemoryBuffer **bufferOut);
 
-  protected:
-    virtual gl::Error drawArrays(const gl::Data &data, GLenum mode, GLsizei count, GLsizei instances, bool usesPointSize) = 0;
-    virtual gl::Error drawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices,
-                                   gl::Buffer *elementArrayBuffer, const TranslatedIndexData &indexInfo, GLsizei instances) = 0;
+    // EXT_debug_marker
+    void insertEventMarker(GLsizei length, const char *marker) override;
+    void pushGroupMarker(GLsizei length, const char *marker) override;
+    void popGroupMarker() override;
+
+    void setGPUDisjoint();
+
+    GLint getGPUDisjoint() override;
+    GLint64 getTimestamp() override;
+
+    void onMakeCurrent(const gl::Data &data) override;
+
+    // In D3D11, faster than calling setTexture a jillion times
+    virtual gl::Error clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd) = 0;
 
+    virtual egl::Error getEGLDevice(DeviceImpl **device) = 0;
+
+    bool presentPathFastEnabled() const { return mPresentPathFastEnabled; }
+
+  protected:
     virtual bool getLUID(LUID *adapterLuid) const = 0;
+    virtual gl::Error applyShadersImpl(const gl::Data &data, GLenum drawMode) = 0;
 
     void cleanup();
 
+    virtual void createAnnotator() = 0;
+
+    static unsigned int GetBlendSampleMask(const gl::Data &data, int samples);
+    // dirtyPointer is a special value that will make the comparison with any valid pointer fail and force the renderer to re-apply the state.
+
     egl::Display *mDisplay;
     bool mDeviceLost;
 
+    void initializeDebugAnnotator();
+    gl::DebugAnnotator *mAnnotator;
+
+    std::vector<TranslatedAttribute> mTranslatedAttribCache;
+
+    bool mPresentPathFastEnabled;
+
   private:
+    gl::Error genericDrawArrays(const gl::Data &data,
+                                GLenum mode,
+                                GLint first,
+                                GLsizei count,
+                                GLsizei instances);
+
+    gl::Error genericDrawElements(const gl::Data &data,
+                                  GLenum mode,
+                                  GLsizei count,
+                                  GLenum type,
+                                  const GLvoid *indices,
+                                  GLsizei instances,
+                                  const gl::IndexRange &indexRange);
+
+    virtual gl::Error drawArraysImpl(const gl::Data &data,
+                                     GLenum mode,
+                                     GLsizei count,
+                                     GLsizei instances) = 0;
+    virtual gl::Error drawElementsImpl(const gl::Data &data,
+                                       const TranslatedIndexData &indexInfo,
+                                       GLenum mode,
+                                       GLsizei count,
+                                       GLenum type,
+                                       const GLvoid *indices,
+                                       GLsizei instances) = 0;
+
     //FIXME(jmadill): std::array is currently prohibited by Chromium style guide
-    typedef std::array<unsigned int, gl::IMPLEMENTATION_MAX_FRAMEBUFFER_ATTACHMENTS> FramebufferTextureSerialArray;
+    typedef std::array<gl::Texture*, gl::IMPLEMENTATION_MAX_FRAMEBUFFER_ATTACHMENTS> FramebufferTextureArray;
 
     gl::Error generateSwizzles(const gl::Data &data, gl::SamplerType type);
     gl::Error generateSwizzles(const gl::Data &data);
 
-    gl::Error applyRenderTarget(const gl::Data &data, GLenum drawMode, bool ignoreViewport);
     gl::Error applyState(const gl::Data &data, GLenum drawMode);
-    gl::Error applyShaders(const gl::Data &data);
+    gl::Error applyShaders(const gl::Data &data, GLenum drawMode);
     gl::Error applyTextures(const gl::Data &data, gl::SamplerType shaderType,
-                            const FramebufferTextureSerialArray &framebufferSerials, size_t framebufferSerialCount);
+                            const FramebufferTextureArray &framebufferTextures, size_t framebufferTextureCount);
     gl::Error applyTextures(const gl::Data &data);
 
     bool skipDraw(const gl::Data &data, GLenum drawMode);
     void markTransformFeedbackUsage(const gl::Data &data);
 
-    size_t getBoundFramebufferTextureSerials(const gl::Data &data,
-                                             FramebufferTextureSerialArray *outSerialArray);
+    size_t getBoundFramebufferTextures(const gl::Data &data, FramebufferTextureArray *outTextureArray);
     gl::Texture *getIncompleteTexture(GLenum type);
 
+    gl::DebugAnnotator *getAnnotator();
+
+    virtual WorkaroundsD3D generateWorkarounds() const = 0;
+
     gl::TextureMap mIncompleteTextures;
     MemoryBuffer mScratchMemoryBuffer;
     unsigned int mScratchMemoryBufferResetCounter;
-};
 
-struct dx_VertexConstants
-{
-    float depthRange[4];
-    float viewAdjust[4];
-    float viewCoords[4];
-};
+    mutable bool mWorkaroundsInitialized;
+    mutable WorkaroundsD3D mWorkarounds;
 
-struct dx_PixelConstants
-{
-    float depthRange[4];
-    float viewCoords[4];
-    float depthFront[4];
+    bool mDisjoint;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SamplerD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SamplerD3D.h
new file mode 100644
index 0000000000..7aabdc8132
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SamplerD3D.h
@@ -0,0 +1,25 @@
+//
+// Copyright 2014 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// SamplerD3D.h: Defines the rx::SamplerD3D class, an implementation of SamplerImpl.
+
+#ifndef LIBANGLE_RENDERER_D3D_SAMPLERD3D_H_
+#define LIBANGLE_RENDERER_D3D_SAMPLERD3D_H_
+
+#include "libANGLE/renderer/SamplerImpl.h"
+
+namespace rx
+{
+
+class SamplerD3D : public SamplerImpl
+{
+  public:
+    SamplerD3D() {}
+    ~SamplerD3D() override {}
+};
+}
+
+#endif  // LIBANGLE_RENDERER_D3D_SAMPLERD3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.cpp
index 7d522a95d4..1ecbfb7410 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.cpp
@@ -6,14 +6,13 @@
 
 // ShaderD3D.cpp: Defines the rx::ShaderD3D class which implements rx::ShaderImpl.
 
-#include "libANGLE/Shader.h"
-#include "libANGLE/Compiler.h"
-#include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/renderer/d3d/ShaderD3D.h"
-#include "libANGLE/renderer/d3d/CompilerD3D.h"
-#include "libANGLE/features.h"
 
 #include "common/utilities.h"
+#include "libANGLE/Compiler.h"
+#include "libANGLE/Shader.h"
+#include "libANGLE/features.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
 
 // Definitions local to the translation unit
 namespace
@@ -23,51 +22,24 @@ const char *GetShaderTypeString(GLenum type)
 {
     switch (type)
     {
-      case GL_VERTEX_SHADER:
-        return "VERTEX";
+        case GL_VERTEX_SHADER:
+            return "VERTEX";
 
-      case GL_FRAGMENT_SHADER:
-        return "FRAGMENT";
+        case GL_FRAGMENT_SHADER:
+            return "FRAGMENT";
 
-      default:
-        UNREACHABLE();
-        return "";
+        default:
+            UNREACHABLE();
+            return "";
     }
 }
 
-}
+}  // anonymous namespace
 
 namespace rx
 {
 
-template <typename VarT>
-void FilterInactiveVariables(std::vector<VarT> *variableList)
-{
-    ASSERT(variableList);
-
-    for (size_t varIndex = 0; varIndex < variableList->size();)
-    {
-        if (!(*variableList)[varIndex].staticUse)
-        {
-            variableList->erase(variableList->begin() + varIndex);
-        }
-        else
-        {
-            varIndex++;
-        }
-    }
-}
-
-template <typename VarT>
-const std::vector<VarT> *GetShaderVariables(const std::vector<VarT> *variableList)
-{
-    ASSERT(variableList);
-    return variableList;
-}
-
-ShaderD3D::ShaderD3D(GLenum type)
-    : mShaderType(type),
-      mShaderVersion(100)
+ShaderD3D::ShaderD3D(const gl::Shader::Data &data) : ShaderImpl(data)
 {
     uncompile();
 }
@@ -76,58 +48,10 @@ ShaderD3D::~ShaderD3D()
 {
 }
 
-ShaderD3D *ShaderD3D::makeShaderD3D(ShaderImpl *impl)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(ShaderD3D*, impl));
-    return static_cast<ShaderD3D*>(impl);
-}
-
-const ShaderD3D *ShaderD3D::makeShaderD3D(const ShaderImpl *impl)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(const ShaderD3D*, impl));
-    return static_cast<const ShaderD3D*>(impl);
-}
-
 std::string ShaderD3D::getDebugInfo() const
 {
-    return mDebugInfo + std::string("\n// ") + GetShaderTypeString(mShaderType) + " SHADER END\n";
-}
-
-
-void ShaderD3D::parseVaryings(ShHandle compiler)
-{
-    if (!mTranslatedSource.empty())
-    {
-        const std::vector<sh::Varying> *varyings = ShGetVaryings(compiler);
-        ASSERT(varyings);
-
-        for (size_t varyingIndex = 0; varyingIndex < varyings->size(); varyingIndex++)
-        {
-            mVaryings.push_back(gl::PackedVarying((*varyings)[varyingIndex]));
-        }
-
-        mUsesMultipleRenderTargets   = mTranslatedSource.find("GL_USES_MRT")                          != std::string::npos;
-        mUsesFragColor               = mTranslatedSource.find("GL_USES_FRAG_COLOR")                   != std::string::npos;
-        mUsesFragData                = mTranslatedSource.find("GL_USES_FRAG_DATA")                    != std::string::npos;
-        mUsesFragCoord               = mTranslatedSource.find("GL_USES_FRAG_COORD")                   != std::string::npos;
-        mUsesFrontFacing             = mTranslatedSource.find("GL_USES_FRONT_FACING")                 != std::string::npos;
-        mUsesPointSize               = mTranslatedSource.find("GL_USES_POINT_SIZE")                   != std::string::npos;
-        mUsesPointCoord              = mTranslatedSource.find("GL_USES_POINT_COORD")                  != std::string::npos;
-        mUsesDepthRange              = mTranslatedSource.find("GL_USES_DEPTH_RANGE")                  != std::string::npos;
-        mUsesFragDepth               = mTranslatedSource.find("GL_USES_FRAG_DEPTH")                   != std::string::npos;
-        mUsesDiscardRewriting        = mTranslatedSource.find("ANGLE_USES_DISCARD_REWRITING")         != std::string::npos;
-        mUsesNestedBreak             = mTranslatedSource.find("ANGLE_USES_NESTED_BREAK")              != std::string::npos;
-        mUsesDeferredInit            = mTranslatedSource.find("ANGLE_USES_DEFERRED_INIT")             != std::string::npos;
-        mRequiresIEEEStrictCompiling = mTranslatedSource.find("ANGLE_REQUIRES_IEEE_STRICT_COMPILING") != std::string::npos;
-    }
-}
-
-void ShaderD3D::resetVaryingsRegisterAssignment()
-{
-    for (size_t varyingIndex = 0; varyingIndex < mVaryings.size(); varyingIndex++)
-    {
-        mVaryings[varyingIndex].resetRegisterAssignment();
-    }
+    return mDebugInfo + std::string("\n// ") + GetShaderTypeString(mData.getShaderType()) +
+           " SHADER END\n";
 }
 
 // initialize/clean up previous state
@@ -135,8 +59,6 @@ void ShaderD3D::uncompile()
 {
     // set by compileToHLSL
     mCompilerOutputType = SH_ESSL_OUTPUT;
-    mTranslatedSource.clear();
-    mInfoLog.clear();
 
     mUsesMultipleRenderTargets = false;
     mUsesFragColor = false;
@@ -147,125 +69,14 @@ void ShaderD3D::uncompile()
     mUsesPointCoord = false;
     mUsesDepthRange = false;
     mUsesFragDepth = false;
-    mShaderVersion = 100;
     mUsesDiscardRewriting = false;
     mUsesNestedBreak = false;
     mUsesDeferredInit = false;
     mRequiresIEEEStrictCompiling = false;
 
-    mVaryings.clear();
-    mUniforms.clear();
-    mInterfaceBlocks.clear();
-    mActiveAttributes.clear();
-    mActiveOutputVariables.clear();
     mDebugInfo.clear();
 }
 
-void ShaderD3D::compileToHLSL(ShHandle compiler, const std::string &source)
-{
-    int compileOptions = (SH_OBJECT_CODE | SH_VARIABLES);
-    std::string sourcePath;
-
-#if !defined (ANGLE_ENABLE_WINDOWS_STORE)
-    if (gl::DebugAnnotationsActive())
-    {
-        sourcePath = getTempPath();
-        writeFile(sourcePath.c_str(), source.c_str(), source.length());
-        compileOptions |= SH_LINE_DIRECTIVES;
-    }
-#endif
-
-    int result;
-    if (sourcePath.empty())
-    {
-        const char* sourceStrings[] =
-        {
-            source.c_str(),
-        };
-
-        result = ShCompile(compiler, sourceStrings, ArraySize(sourceStrings), compileOptions);
-    }
-    else
-    {
-        const char* sourceStrings[] =
-        {
-            sourcePath.c_str(),
-            source.c_str(),
-        };
-
-        result = ShCompile(compiler, sourceStrings, ArraySize(sourceStrings), compileOptions | SH_SOURCE_PATH);
-    }
-
-    mShaderVersion = ShGetShaderVersion(compiler);
-
-    if (result)
-    {
-        mTranslatedSource = ShGetObjectCode(compiler);
-
-#ifdef _DEBUG
-        // Prefix hlsl shader with commented out glsl shader
-        // Useful in diagnostics tools like pix which capture the hlsl shaders
-        std::ostringstream hlslStream;
-        hlslStream << "// GLSL\n";
-        hlslStream << "//\n";
-
-        size_t curPos = 0;
-        while (curPos != std::string::npos)
-        {
-            size_t nextLine = source.find("\n", curPos);
-            size_t len = (nextLine == std::string::npos) ? std::string::npos : (nextLine - curPos + 1);
-
-            hlslStream << "// " << source.substr(curPos, len);
-
-            curPos = (nextLine == std::string::npos) ? std::string::npos : (nextLine + 1);
-        }
-        hlslStream << "\n\n";
-        hlslStream << mTranslatedSource;
-        mTranslatedSource = hlslStream.str();
-#endif
-
-        mUniforms = *GetShaderVariables(ShGetUniforms(compiler));
-
-        for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++)
-        {
-            const sh::Uniform &uniform = mUniforms[uniformIndex];
-
-            if (uniform.staticUse)
-            {
-                unsigned int index = static_cast<unsigned int>(-1);
-                bool getUniformRegisterResult = ShGetUniformRegister(compiler, uniform.name, &index);
-                UNUSED_ASSERTION_VARIABLE(getUniformRegisterResult);
-                ASSERT(getUniformRegisterResult);
-
-                mUniformRegisterMap[uniform.name] = index;
-            }
-        }
-
-        mInterfaceBlocks = *GetShaderVariables(ShGetInterfaceBlocks(compiler));
-
-        for (size_t blockIndex = 0; blockIndex < mInterfaceBlocks.size(); blockIndex++)
-        {
-            const sh::InterfaceBlock &interfaceBlock = mInterfaceBlocks[blockIndex];
-
-            if (interfaceBlock.staticUse)
-            {
-                unsigned int index = static_cast<unsigned int>(-1);
-                bool blockRegisterResult = ShGetInterfaceBlockRegister(compiler, interfaceBlock.name, &index);
-                UNUSED_ASSERTION_VARIABLE(blockRegisterResult);
-                ASSERT(blockRegisterResult);
-
-                mInterfaceBlockRegisterMap[interfaceBlock.name] = index;
-            }
-        }
-    }
-    else
-    {
-        mInfoLog = ShGetInfoLog(compiler);
-
-        TRACE("\n%s", mInfoLog.c_str());
-    }
-}
-
 void ShaderD3D::generateWorkarounds(D3DCompilerWorkarounds *workarounds) const
 {
     if (mUsesDiscardRewriting)
@@ -289,28 +100,6 @@ void ShaderD3D::generateWorkarounds(D3DCompilerWorkarounds *workarounds) const
     }
 }
 
-// true if varying x has a higher priority in packing than y
-bool ShaderD3D::compareVarying(const gl::PackedVarying &x, const gl::PackedVarying &y)
-{
-    if (x.type == y.type)
-    {
-        return x.arraySize > y.arraySize;
-    }
-
-    // Special case for handling structs: we sort these to the end of the list
-    if (x.type == GL_STRUCT_ANGLEX)
-    {
-        return false;
-    }
-
-    if (y.type == GL_STRUCT_ANGLEX)
-    {
-        return true;
-    }
-
-    return gl::VariableSortOrder(x.type) < gl::VariableSortOrder(y.type);
-}
-
 unsigned int ShaderD3D::getUniformRegister(const std::string &uniformName) const
 {
     ASSERT(mUniformRegisterMap.count(uniformName) > 0);
@@ -323,66 +112,92 @@ unsigned int ShaderD3D::getInterfaceBlockRegister(const std::string &blockName)
     return mInterfaceBlockRegisterMap.find(blockName)->second;
 }
 
-GLenum ShaderD3D::getShaderType() const
-{
-    return mShaderType;
-}
-
 ShShaderOutput ShaderD3D::getCompilerOutputType() const
 {
     return mCompilerOutputType;
 }
 
-bool ShaderD3D::compile(gl::Compiler *compiler, const std::string &source)
+int ShaderD3D::prepareSourceAndReturnOptions(std::stringstream *shaderSourceStream,
+                                             std::string *sourcePath)
 {
     uncompile();
 
-    CompilerD3D *compilerD3D = CompilerD3D::makeCompilerD3D(compiler->getImplementation());
-    ShHandle compilerHandle = compilerD3D->getCompilerHandle(mShaderType);
+    int additionalOptions = 0;
 
-    mCompilerOutputType = ShGetShaderOutputType(compilerHandle);
+    const std::string &source = mData.getSource();
 
-    compileToHLSL(compilerHandle, source);
-
-    if (mShaderType == GL_VERTEX_SHADER)
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
+    if (gl::DebugAnnotationsActive())
     {
-        parseAttributes(compilerHandle);
+        *sourcePath = getTempPath();
+        writeFile(sourcePath->c_str(), source.c_str(), source.length());
+        additionalOptions |= SH_LINE_DIRECTIVES | SH_SOURCE_PATH;
     }
+#endif
+
+    *shaderSourceStream << source;
+    return additionalOptions;
+}
+
+bool ShaderD3D::postTranslateCompile(gl::Compiler *compiler, std::string *infoLog)
+{
+    // TODO(jmadill): We shouldn't need to cache this.
+    mCompilerOutputType = compiler->getShaderOutputType();
 
-    parseVaryings(compilerHandle);
+    const std::string &translatedSource = mData.getTranslatedSource();
 
-    if (mShaderType == GL_FRAGMENT_SHADER)
-    {
-        std::sort(mVaryings.begin(), mVaryings.end(), compareVarying);
+    mUsesMultipleRenderTargets = translatedSource.find("GL_USES_MRT") != std::string::npos;
+    mUsesFragColor             = translatedSource.find("GL_USES_FRAG_COLOR") != std::string::npos;
+    mUsesFragData              = translatedSource.find("GL_USES_FRAG_DATA") != std::string::npos;
+    mUsesFragCoord             = translatedSource.find("GL_USES_FRAG_COORD") != std::string::npos;
+    mUsesFrontFacing           = translatedSource.find("GL_USES_FRONT_FACING") != std::string::npos;
+    mUsesPointSize             = translatedSource.find("GL_USES_POINT_SIZE") != std::string::npos;
+    mUsesPointCoord            = translatedSource.find("GL_USES_POINT_COORD") != std::string::npos;
+    mUsesDepthRange            = translatedSource.find("GL_USES_DEPTH_RANGE") != std::string::npos;
+    mUsesFragDepth = translatedSource.find("GL_USES_FRAG_DEPTH") != std::string::npos;
+    mUsesDiscardRewriting =
+        translatedSource.find("ANGLE_USES_DISCARD_REWRITING") != std::string::npos;
+    mUsesNestedBreak  = translatedSource.find("ANGLE_USES_NESTED_BREAK") != std::string::npos;
+    mUsesDeferredInit = translatedSource.find("ANGLE_USES_DEFERRED_INIT") != std::string::npos;
+    mRequiresIEEEStrictCompiling =
+        translatedSource.find("ANGLE_REQUIRES_IEEE_STRICT_COMPILING") != std::string::npos;
 
-        const std::string &hlsl = getTranslatedSource();
-        if (!hlsl.empty())
+    ShHandle compilerHandle = compiler->getCompilerHandle(mData.getShaderType());
+
+    for (const sh::Uniform &uniform : mData.getUniforms())
+    {
+        if (uniform.staticUse && !uniform.isBuiltIn())
         {
-            mActiveOutputVariables = *GetShaderVariables(ShGetOutputVariables(compilerHandle));
-            FilterInactiveVariables(&mActiveOutputVariables);
+            unsigned int index = static_cast<unsigned int>(-1);
+            bool getUniformRegisterResult =
+                ShGetUniformRegister(compilerHandle, uniform.name, &index);
+            UNUSED_ASSERTION_VARIABLE(getUniformRegisterResult);
+            ASSERT(getUniformRegisterResult);
+
+            mUniformRegisterMap[uniform.name] = index;
         }
     }
 
-#if ANGLE_SHADER_DEBUG_INFO == ANGLE_ENABLED
-    mDebugInfo += std::string("// ") + GetShaderTypeString(mShaderType) + " SHADER BEGIN\n";
-    mDebugInfo += "\n// GLSL BEGIN\n\n" + source + "\n\n// GLSL END\n\n\n";
-    mDebugInfo += "// INITIAL HLSL BEGIN\n\n" + getTranslatedSource() + "\n// INITIAL HLSL END\n\n\n";
-    // Successive steps will append more info
-#else
-    mDebugInfo += getTranslatedSource();
-#endif
-
-    return !getTranslatedSource().empty();
-}
-
-void ShaderD3D::parseAttributes(ShHandle compiler)
-{
-    const std::string &hlsl = getTranslatedSource();
-    if (!hlsl.empty())
+    for (const sh::InterfaceBlock &interfaceBlock : mData.getInterfaceBlocks())
     {
-        mActiveAttributes = *GetShaderVariables(ShGetAttributes(compiler));
-        FilterInactiveVariables(&mActiveAttributes);
+        if (interfaceBlock.staticUse)
+        {
+            unsigned int index = static_cast<unsigned int>(-1);
+            bool blockRegisterResult =
+                ShGetInterfaceBlockRegister(compilerHandle, interfaceBlock.name, &index);
+            UNUSED_ASSERTION_VARIABLE(blockRegisterResult);
+            ASSERT(blockRegisterResult);
+
+            mInterfaceBlockRegisterMap[interfaceBlock.name] = index;
+        }
     }
-}
 
+    mDebugInfo +=
+        std::string("// ") + GetShaderTypeString(mData.getShaderType()) + " SHADER BEGIN\n";
+    mDebugInfo += "\n// GLSL BEGIN\n\n" + mData.getSource() + "\n\n// GLSL END\n\n\n";
+    mDebugInfo += "// INITIAL HLSL BEGIN\n\n" + translatedSource + "\n// INITIAL HLSL END\n\n\n";
+    // Successive steps will append more info
+    return true;
 }
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.h
index d0237b5985..47a73dc27b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/ShaderD3D.h
@@ -10,8 +10,6 @@
 #define LIBANGLE_RENDERER_D3D_SHADERD3D_H_
 
 #include "libANGLE/renderer/ShaderImpl.h"
-#include "libANGLE/renderer/Workarounds.h"
-#include "libANGLE/Shader.h"
 
 #include <map>
 
@@ -19,51 +17,42 @@ namespace rx
 {
 class DynamicHLSL;
 class RendererD3D;
+struct D3DCompilerWorkarounds;
 
 class ShaderD3D : public ShaderImpl
 {
-    friend class DynamicHLSL;
-
   public:
-    ShaderD3D(GLenum type);
+    ShaderD3D(const gl::Shader::Data &data);
     virtual ~ShaderD3D();
 
-    static ShaderD3D *makeShaderD3D(ShaderImpl *impl);
-    static const ShaderD3D *makeShaderD3D(const ShaderImpl *impl);
-
     // ShaderImpl implementation
-    virtual std::string getDebugInfo() const;
+    int prepareSourceAndReturnOptions(std::stringstream *sourceStream,
+                                      std::string *sourcePath) override;
+    bool postTranslateCompile(gl::Compiler *compiler, std::string *infoLog) override;
+    std::string getDebugInfo() const override;
 
     // D3D-specific methods
-    virtual void uncompile();
-    void resetVaryingsRegisterAssignment();
+    void uncompile();
     unsigned int getUniformRegister(const std::string &uniformName) const;
     unsigned int getInterfaceBlockRegister(const std::string &blockName) const;
-    void appendDebugInfo(const std::string &info) { mDebugInfo += info; }
+    void appendDebugInfo(const std::string &info) const { mDebugInfo += info; }
 
     void generateWorkarounds(D3DCompilerWorkarounds *workarounds) const;
-    int getShaderVersion() const { return mShaderVersion; }
-    bool usesDepthRange() const { return mUsesDepthRange; }
+
+    bool usesMultipleRenderTargets() const { return mUsesMultipleRenderTargets; }
+    bool usesFragColor() const { return mUsesFragColor; }
+    bool usesFragData() const { return mUsesFragData; }
+    bool usesFragCoord() const { return mUsesFragCoord; }
+    bool usesFrontFacing() const { return mUsesFrontFacing; }
     bool usesPointSize() const { return mUsesPointSize; }
+    bool usesPointCoord() const { return mUsesPointCoord; }
+    bool usesDepthRange() const { return mUsesDepthRange; }
+    bool usesFragDepth() const { return mUsesFragDepth; }
     bool usesDeferredInit() const { return mUsesDeferredInit; }
 
-    GLenum getShaderType() const;
     ShShaderOutput getCompilerOutputType() const;
 
-    virtual bool compile(gl::Compiler *compiler, const std::string &source);
-
   private:
-    void compileToHLSL(ShHandle compiler, const std::string &source);
-    void parseVaryings(ShHandle compiler);
-
-    void parseAttributes(ShHandle compiler);
-
-    static bool compareVarying(const gl::PackedVarying &x, const gl::PackedVarying &y);
-
-    GLenum mShaderType;
-
-    int mShaderVersion;
-
     bool mUsesMultipleRenderTargets;
     bool mUsesFragColor;
     bool mUsesFragData;
@@ -79,11 +68,10 @@ class ShaderD3D : public ShaderImpl
     bool mRequiresIEEEStrictCompiling;
 
     ShShaderOutput mCompilerOutputType;
-    std::string mDebugInfo;
+    mutable std::string mDebugInfo;
     std::map<std::string, unsigned int> mUniformRegisterMap;
     std::map<std::string, unsigned int> mInterfaceBlockRegisterMap;
 };
-
 }
 
-#endif // LIBANGLE_RENDERER_D3D_SHADERD3D_H_
+#endif  // LIBANGLE_RENDERER_D3D_SHADERD3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
index 84515f4c6c..3d27548504 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
@@ -11,6 +11,7 @@
 #include "libANGLE/Display.h"
 #include "libANGLE/Surface.h"
 #include "libANGLE/renderer/d3d/RendererD3D.h"
+#include "libANGLE/renderer/d3d/RenderTargetD3D.h"
 #include "libANGLE/renderer/d3d/SwapChainD3D.h"
 
 #include <tchar.h>
@@ -23,38 +24,53 @@ namespace rx
 SurfaceD3D *SurfaceD3D::createOffscreen(RendererD3D *renderer, egl::Display *display, const egl::Config *config, EGLClientBuffer shareHandle,
                                         EGLint width, EGLint height)
 {
-    return new SurfaceD3D(renderer, display, config, width, height, EGL_TRUE, shareHandle, NULL);
+    return new SurfaceD3D(renderer, display, config, width, height, EGL_TRUE, 0, EGL_FALSE,
+                          shareHandle, NULL);
 }
 
-SurfaceD3D *SurfaceD3D::createFromWindow(RendererD3D *renderer, egl::Display *display, const egl::Config *config, EGLNativeWindowType window,
-                                         EGLint fixedSize, EGLint width, EGLint height)
+SurfaceD3D *SurfaceD3D::createFromWindow(RendererD3D *renderer,
+                                         egl::Display *display,
+                                         const egl::Config *config,
+                                         EGLNativeWindowType window,
+                                         EGLint fixedSize,
+                                         EGLint directComposition,
+                                         EGLint width,
+                                         EGLint height,
+                                         EGLint orientation)
 {
-    return new SurfaceD3D(renderer, display, config, width, height, fixedSize, static_cast<EGLClientBuffer>(0), window);
+    return new SurfaceD3D(renderer, display, config, width, height, fixedSize, orientation,
+                          directComposition, static_cast<EGLClientBuffer>(0), window);
 }
 
-SurfaceD3D::SurfaceD3D(RendererD3D *renderer, egl::Display *display, const egl::Config *config, EGLint width, EGLint height, EGLint fixedSize,
-                       EGLClientBuffer shareHandle, EGLNativeWindowType window)
+SurfaceD3D::SurfaceD3D(RendererD3D *renderer,
+                       egl::Display *display,
+                       const egl::Config *config,
+                       EGLint width,
+                       EGLint height,
+                       EGLint fixedSize,
+                       EGLint orientation,
+                       EGLint directComposition,
+                       EGLClientBuffer shareHandle,
+                       EGLNativeWindowType window)
     : SurfaceImpl(),
       mRenderer(renderer),
       mDisplay(display),
       mFixedSize(fixedSize == EGL_TRUE),
+      mOrientation(orientation),
       mRenderTargetFormat(config->renderTargetFormat),
       mDepthStencilFormat(config->depthStencilFormat),
       mSwapChain(nullptr),
       mSwapIntervalDirty(true),
-      mWindowSubclassed(false),
-      mNativeWindow(window),
+      mNativeWindow(window, config, directComposition == EGL_TRUE),
       mWidth(width),
       mHeight(height),
       mSwapInterval(1),
-      mShareHandle(reinterpret_cast<HANDLE*>(shareHandle))
+      mShareHandle(reinterpret_cast<HANDLE *>(shareHandle))
 {
-    subclassWindow();
 }
 
 SurfaceD3D::~SurfaceD3D()
 {
-    unsubclassWindow();
     releaseSwapChain();
 }
 
@@ -82,7 +98,12 @@ egl::Error SurfaceD3D::initialize()
     return egl::Error(EGL_SUCCESS);
 }
 
-egl::Error SurfaceD3D::bindTexImage(EGLint)
+FramebufferImpl *SurfaceD3D::createDefaultFramebuffer(const gl::Framebuffer::Data &data)
+{
+    return mRenderer->createFramebuffer(data);
+}
+
+egl::Error SurfaceD3D::bindTexImage(gl::Texture *, EGLint)
 {
     return egl::Error(EGL_SUCCESS);
 }
@@ -119,7 +140,8 @@ egl::Error SurfaceD3D::resetSwapChain()
         height = mHeight;
     }
 
-    mSwapChain = mRenderer->createSwapChain(mNativeWindow, mShareHandle, mRenderTargetFormat, mDepthStencilFormat);
+    mSwapChain = mRenderer->createSwapChain(mNativeWindow, mShareHandle, mRenderTargetFormat,
+                                            mDepthStencilFormat, mOrientation);
     if (!mSwapChain)
     {
         return egl::Error(EGL_BAD_ALLOC);
@@ -201,22 +223,19 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
     }
 #endif
 
-    if (width == 0 || height == 0)
+    if (width != 0 && height != 0)
     {
-        checkForOutOfDateSwapChain();
-        return egl::Error(EGL_SUCCESS);
-    }
+        EGLint status = mSwapChain->swapRect(x, y, width, height);
 
-    EGLint status = mSwapChain->swapRect(x, y, width, height);
-
-    if (status == EGL_CONTEXT_LOST)
-    {
-        mRenderer->notifyDeviceLost();
-        return egl::Error(status);
-    }
-    else if (status != EGL_SUCCESS)
-    {
-        return egl::Error(status);
+        if (status == EGL_CONTEXT_LOST)
+        {
+            mRenderer->notifyDeviceLost();
+            return egl::Error(status);
+        }
+        else if (status != EGL_SUCCESS)
+        {
+            return egl::Error(status);
+        }
     }
 
     checkForOutOfDateSwapChain();
@@ -224,90 +243,6 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
     return egl::Error(EGL_SUCCESS);
 }
 
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-#define kSurfaceProperty _TEXT("Egl::SurfaceOwner")
-#define kParentWndProc _TEXT("Egl::SurfaceParentWndProc")
-
-static LRESULT CALLBACK SurfaceWindowProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
-{
-  if (message == WM_SIZE)
-  {
-      SurfaceD3D* surf = reinterpret_cast<SurfaceD3D*>(GetProp(hwnd, kSurfaceProperty));
-      if(surf)
-      {
-          surf->checkForOutOfDateSwapChain();
-      }
-  }
-  WNDPROC prevWndFunc = reinterpret_cast<WNDPROC >(GetProp(hwnd, kParentWndProc));
-  return CallWindowProc(prevWndFunc, hwnd, message, wparam, lparam);
-}
-#endif
-
-void SurfaceD3D::subclassWindow()
-{
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-    HWND window = mNativeWindow.getNativeWindow();
-    if (!window)
-    {
-        return;
-    }
-
-    DWORD processId;
-    DWORD threadId = GetWindowThreadProcessId(window, &processId);
-    if (processId != GetCurrentProcessId() || threadId != GetCurrentThreadId())
-    {
-        return;
-    }
-
-    SetLastError(0);
-    LONG_PTR oldWndProc = SetWindowLongPtr(window, GWLP_WNDPROC, reinterpret_cast<LONG_PTR>(SurfaceWindowProc));
-    if(oldWndProc == 0 && GetLastError() != ERROR_SUCCESS)
-    {
-        mWindowSubclassed = false;
-        return;
-    }
-
-    SetProp(window, kSurfaceProperty, reinterpret_cast<HANDLE>(this));
-    SetProp(window, kParentWndProc, reinterpret_cast<HANDLE>(oldWndProc));
-    mWindowSubclassed = true;
-#endif
-}
-
-void SurfaceD3D::unsubclassWindow()
-{
-    if (!mWindowSubclassed)
-    {
-        return;
-    }
-
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-    HWND window = mNativeWindow.getNativeWindow();
-    if (!window)
-    {
-        return;
-    }
-
-    // un-subclass
-    LONG_PTR parentWndFunc = reinterpret_cast<LONG_PTR>(GetProp(window, kParentWndProc));
-
-    // Check the windowproc is still SurfaceWindowProc.
-    // If this assert fails, then it is likely the application has subclassed the
-    // hwnd as well and did not unsubclass before destroying its EGL context. The
-    // application should be modified to either subclass before initializing the
-    // EGL context, or to unsubclass before destroying the EGL context.
-    if(parentWndFunc)
-    {
-        LONG_PTR prevWndFunc = SetWindowLongPtr(window, GWLP_WNDPROC, parentWndFunc);
-        UNUSED_ASSERTION_VARIABLE(prevWndFunc);
-        ASSERT(prevWndFunc == reinterpret_cast<LONG_PTR>(SurfaceWindowProc));
-    }
-
-    RemoveProp(window, kSurfaceProperty);
-    RemoveProp(window, kParentWndProc);
-#endif
-    mWindowSubclassed = false;
-}
-
 bool SurfaceD3D::checkForOutOfDateSwapChain()
 {
     RECT client;
@@ -386,14 +321,42 @@ EGLint SurfaceD3D::isPostSubBufferSupported() const
     return EGL_TRUE;
 }
 
+EGLint SurfaceD3D::getSwapBehavior() const
+{
+    return EGL_BUFFER_PRESERVED;
+}
+
 egl::Error SurfaceD3D::querySurfacePointerANGLE(EGLint attribute, void **value)
 {
-    ASSERT(attribute == EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE || attribute == EGL_DEVICE_EXT);
     if (attribute == EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE)
+    {
         *value = mSwapChain->getShareHandle();
+    }
+    else if (attribute == EGL_DXGI_KEYED_MUTEX_ANGLE)
+    {
+        *value = mSwapChain->getKeyedMutex();
+    }
     else if (attribute == EGL_DEVICE_EXT)
+    {
         *value = mSwapChain->getDevice();
+    }
+    else UNREACHABLE();
+
     return egl::Error(EGL_SUCCESS);
 }
 
+gl::Error SurfaceD3D::getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                                FramebufferAttachmentRenderTarget **rtOut)
+{
+    if (target.binding() == GL_BACK)
+    {
+        *rtOut = mSwapChain->getColorRenderTarget();
+    }
+    else
+    {
+        *rtOut = mSwapChain->getDepthStencilRenderTarget();
+    }
+    return gl::Error(GL_NO_ERROR);
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.h
index 070b7cdbc4..b925bfc8cc 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.h
@@ -25,19 +25,27 @@ class RendererD3D;
 class SurfaceD3D : public SurfaceImpl
 {
   public:
-    static SurfaceD3D *createFromWindow(RendererD3D *renderer, egl::Display *display, const egl::Config *config,
-                                        EGLNativeWindowType window, EGLint fixedSize, EGLint width, EGLint height);
+    static SurfaceD3D *createFromWindow(RendererD3D *renderer,
+                                        egl::Display *display,
+                                        const egl::Config *config,
+                                        EGLNativeWindowType window,
+                                        EGLint fixedSize,
+                                        EGLint directComposition,
+                                        EGLint width,
+                                        EGLint height,
+                                        EGLint orientation);
     static SurfaceD3D *createOffscreen(RendererD3D *renderer, egl::Display *display, const egl::Config *config,
                                        EGLClientBuffer shareHandle, EGLint width, EGLint height);
     ~SurfaceD3D() override;
     void releaseSwapChain();
 
     egl::Error initialize() override;
+    FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) override;
 
     egl::Error swap() override;
     egl::Error postSubBuffer(EGLint x, EGLint y, EGLint width, EGLint height) override;
     egl::Error querySurfacePointerANGLE(EGLint attribute, void **value) override;
-    egl::Error bindTexImage(EGLint buffer) override;
+    egl::Error bindTexImage(gl::Texture *texture, EGLint buffer) override;
     egl::Error releaseTexImage(EGLint buffer) override;
     void setSwapInterval(EGLint interval) override;
 
@@ -45,6 +53,7 @@ class SurfaceD3D : public SurfaceImpl
     EGLint getHeight() const override;
 
     EGLint isPostSubBufferSupported() const override;
+    EGLint getSwapBehavior() const override;
 
     // D3D implementations
     SwapChainD3D *getSwapChain() const;
@@ -54,28 +63,36 @@ class SurfaceD3D : public SurfaceImpl
     // Returns true if swapchain changed due to resize or interval update
     bool checkForOutOfDateSwapChain();
 
+    gl::Error getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                        FramebufferAttachmentRenderTarget **rtOut) override;
+
   private:
-    SurfaceD3D(RendererD3D *renderer, egl::Display *display, const egl::Config *config, EGLint width, EGLint height,
-               EGLint fixedSize, EGLClientBuffer shareHandle, EGLNativeWindowType window);
+    SurfaceD3D(RendererD3D *renderer,
+               egl::Display *display,
+               const egl::Config *config,
+               EGLint width,
+               EGLint height,
+               EGLint fixedSize,
+               EGLint orientation,
+               EGLint directComposition,
+               EGLClientBuffer shareHandle,
+               EGLNativeWindowType window);
 
     egl::Error swapRect(EGLint x, EGLint y, EGLint width, EGLint height);
     egl::Error resetSwapChain(int backbufferWidth, int backbufferHeight);
     egl::Error resizeSwapChain(int backbufferWidth, int backbufferHeight);
 
-    void subclassWindow();
-    void unsubclassWindow();
-
     RendererD3D *mRenderer;
     egl::Display *mDisplay;
 
     bool mFixedSize;
+    GLint mOrientation;
 
     GLenum mRenderTargetFormat;
     GLenum mDepthStencilFormat;
 
     SwapChainD3D *mSwapChain;
     bool mSwapIntervalDirty;
-    bool mWindowSubclassed;        // Indicates whether we successfully subclassed mWindow for WM_RESIZE hooking
 
     NativeWindow mNativeWindow;   // Handler for the Window that the surface is created for.
     EGLint mWidth;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
index da36e52ea7..171cab54dd 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
@@ -31,7 +31,7 @@ class SwapChainD3D : angle::NonCopyable
 {
   public:
     SwapChainD3D(rx::NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat)
-        : mNativeWindow(nativeWindow), mShareHandle(shareHandle), mBackBufferFormat(backBufferFormat), mDepthBufferFormat(depthBufferFormat)
+        : mNativeWindow(nativeWindow), mOffscreenRenderTargetFormat(backBufferFormat), mDepthBufferFormat(depthBufferFormat), mShareHandle(shareHandle)
     {
     }
 
@@ -46,14 +46,15 @@ class SwapChainD3D : angle::NonCopyable
     virtual RenderTargetD3D *getColorRenderTarget() = 0;
     virtual RenderTargetD3D *getDepthStencilRenderTarget() = 0;
 
-    GLenum GetBackBufferInternalFormat() const { return mBackBufferFormat; }
+    GLenum GetRenderTargetInternalFormat() const { return mOffscreenRenderTargetFormat; }
     GLenum GetDepthBufferInternalFormat() const { return mDepthBufferFormat; }
 
     HANDLE getShareHandle() { return mShareHandle; }
+    virtual void *getKeyedMutex() = 0;
 
   protected:
     rx::NativeWindow mNativeWindow;  // Handler for the Window that the surface is created for.
-    const GLenum mBackBufferFormat;
+    const GLenum mOffscreenRenderTargetFormat;
     const GLenum mDepthBufferFormat;
 
     HANDLE mShareHandle;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.cpp
index 78b03f2283..430576b318 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.cpp
@@ -13,11 +13,13 @@
 #include "libANGLE/Buffer.h"
 #include "libANGLE/Config.h"
 #include "libANGLE/Framebuffer.h"
+#include "libANGLE/Image.h"
 #include "libANGLE/Surface.h"
 #include "libANGLE/Texture.h"
 #include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/BufferImpl.h"
 #include "libANGLE/renderer/d3d/BufferD3D.h"
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
 #include "libANGLE/renderer/d3d/ImageD3D.h"
 #include "libANGLE/renderer/d3d/RendererD3D.h"
 #include "libANGLE/renderer/d3d/RenderTargetD3D.h"
@@ -157,16 +159,12 @@ bool TextureD3D::shouldUseSetData(const ImageD3D *image) const
     return (mTexStorage && !internalFormat.compressed);
 }
 
-gl::Error TextureD3D::setImage(const gl::ImageIndex &index, GLenum type,
-                               const gl::PixelUnpackState &unpack, const uint8_t *pixels,
-                               ptrdiff_t layerOffset)
+gl::Error TextureD3D::setImageImpl(const gl::ImageIndex &index,
+                                   GLenum type,
+                                   const gl::PixelUnpackState &unpack,
+                                   const uint8_t *pixels,
+                                   ptrdiff_t layerOffset)
 {
-    if (unpack.skipRows != 0 || unpack.skipPixels != 0 || unpack.imageHeight != 0 || unpack.skipImages != 0)
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "unimplemented pixel store state");
-    }
-
     ImageD3D *image = getImage(index);
     ASSERT(image);
 
@@ -185,7 +183,7 @@ gl::Error TextureD3D::setImage(const gl::ImageIndex &index, GLenum type,
         return error;
     }
 
-    if (pixelData != NULL)
+    if (pixelData != nullptr)
     {
         if (shouldUseSetData(image))
         {
@@ -247,15 +245,11 @@ gl::Error TextureD3D::subImage(const gl::ImageIndex &index, const gl::Box &area,
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D::setCompressedImage(const gl::ImageIndex &index, const gl::PixelUnpackState &unpack,
-                                         const uint8_t *pixels, ptrdiff_t layerOffset)
+gl::Error TextureD3D::setCompressedImageImpl(const gl::ImageIndex &index,
+                                             const gl::PixelUnpackState &unpack,
+                                             const uint8_t *pixels,
+                                             ptrdiff_t layerOffset)
 {
-    if (unpack.skipRows != 0 || unpack.skipPixels != 0 || unpack.imageHeight != 0 || unpack.skipImages != 0)
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "unimplemented pixel store state");
-    }
-
     // We no longer need the "GLenum format" parameter to TexImage to determine what data format "pixels" contains.
     // From our image internal format we know how many channels to expect, and "type" gives the format of pixel's components.
     const uint8_t *pixelData = NULL;
@@ -287,12 +281,6 @@ gl::Error TextureD3D::subImageCompressed(const gl::ImageIndex &index, const gl::
                                          const gl::PixelUnpackState &unpack, const uint8_t *pixels,
                                          ptrdiff_t layerOffset)
 {
-    if (unpack.skipRows != 0 || unpack.skipPixels != 0 || unpack.imageHeight != 0 || unpack.skipImages != 0)
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "unimplemented pixel store state");
-    }
-
     const uint8_t *pixelData = NULL;
     gl::Error error = GetUnpackPointer(unpack, pixels, layerOffset, &pixelData);
     if (error.isError())
@@ -325,6 +313,15 @@ bool TextureD3D::isFastUnpackable(const gl::PixelUnpackState &unpack, GLenum siz
 gl::Error TextureD3D::fastUnpackPixels(const gl::PixelUnpackState &unpack, const uint8_t *pixels, const gl::Box &destArea,
                                        GLenum sizedInternalFormat, GLenum type, RenderTargetD3D *destRenderTarget)
 {
+    if (unpack.skipRows != 0 || unpack.skipPixels != 0 || unpack.imageHeight != 0 ||
+        unpack.skipImages != 0)
+    {
+        // TODO(jmadill): additional unpack parameters
+        UNIMPLEMENTED();
+        return gl::Error(GL_INVALID_OPERATION,
+                         "Unimplemented pixel store parameters in fastUnpackPixels");
+    }
+
     // No-op
     if (destArea.width <= 0 && destArea.height <= 0 && destArea.depth <= 0)
     {
@@ -337,7 +334,7 @@ gl::Error TextureD3D::fastUnpackPixels(const gl::PixelUnpackState &unpack, const
 
     uintptr_t offset = reinterpret_cast<uintptr_t>(pixels);
 
-    gl::Error error = mRenderer->fastCopyBufferToTexture(unpack, offset, destRenderTarget, sizedInternalFormat, type, destArea);
+    gl::Error error = mRenderer->fastCopyBufferToTexture(unpack, static_cast<unsigned int>(offset), destRenderTarget, sizedInternalFormat, type, destArea);
     if (error.isError())
     {
         return error;
@@ -376,7 +373,7 @@ ImageD3D *TextureD3D::getBaseLevelImage() const
     return getImage(getImageIndex(0, 0));
 }
 
-gl::Error TextureD3D::generateMipmaps()
+gl::Error TextureD3D::generateMipmaps(const gl::TextureState &textureState)
 {
     GLint mipCount = mipLevels();
 
@@ -405,6 +402,38 @@ gl::Error TextureD3D::generateMipmaps()
     // Set up proper mipmap chain in our Image array.
     initMipmapsImages();
 
+    if (mTexStorage && mTexStorage->supportsNativeMipmapFunction())
+    {
+        gl::Error error = updateStorage();
+        if (error.isError())
+        {
+            return error;
+        }
+
+        // Generate the mipmap chain using the ad-hoc DirectX function.
+        error = mRenderer->generateMipmapsUsingD3D(mTexStorage, textureState);
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+    else
+    {
+        // Generate the mipmap chain, one level at a time.
+        gl::Error error = generateMipmapsUsingImages();
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureD3D::generateMipmapsUsingImages()
+{
+    GLint mipCount = mipLevels();
+
     // We know that all layers have the same dimension, for the texture to be complete
     GLint layerCount = static_cast<GLint>(getLayerCount(0));
 
@@ -421,9 +450,7 @@ gl::Error TextureD3D::generateMipmaps()
                 gl::ImageIndex srcIndex = getImageIndex(0, layer);
 
                 ImageD3D *image = getImage(srcIndex);
-                gl::Box area(0, 0, 0, image->getWidth(), image->getHeight(), image->getDepth());
-                gl::Offset offset(0, 0, 0);
-                gl::Error error = image->copy(offset, area, srcIndex, mTexStorage);
+                gl::Error error = image->copyFromTexStorage(srcIndex, mTexStorage);
                 if (error.isError())
                 {
                     return error;
@@ -576,9 +603,19 @@ gl::Error TextureD3D::commitRegion(const gl::ImageIndex &index, const gl::Box &r
     return gl::Error(GL_NO_ERROR);
 }
 
+gl::Error TextureD3D::getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                                FramebufferAttachmentRenderTarget **rtOut)
+{
+    RenderTargetD3D *rtD3D = nullptr;
+    gl::Error error = getRenderTarget(target.textureIndex(), &rtD3D);
+    *rtOut = static_cast<FramebufferAttachmentRenderTarget *>(rtD3D);
+    return error;
+}
+
 TextureD3D_2D::TextureD3D_2D(RendererD3D *renderer)
     : TextureD3D(renderer)
 {
+    mEGLImageTarget = false;
     for (int i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; ++i)
     {
         mImageArray[i] = renderer->createImage();
@@ -648,16 +685,23 @@ bool TextureD3D_2D::isDepth(GLint level) const
     return gl::GetInternalFormatInfo(getInternalFormat(level)).depthBits > 0;
 }
 
-gl::Error TextureD3D_2D::setImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size, GLenum format, GLenum type,
-                                  const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2D::setImage(GLenum target,
+                                  size_t imageLevel,
+                                  GLenum internalFormat,
+                                  const gl::Extents &size,
+                                  GLenum format,
+                                  GLenum type,
+                                  const gl::PixelUnpackState &unpack,
+                                  const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D && size.depth == 1);
 
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, type);
 
     bool fastUnpacked = false;
+    GLint level       = static_cast<GLint>(imageLevel);
 
-    redefineImage(level, sizedInternalFormat, size);
+    redefineImage(level, sizedInternalFormat, size, false);
 
     gl::ImageIndex index = gl::ImageIndex::Make2D(level);
 
@@ -688,7 +732,7 @@ gl::Error TextureD3D_2D::setImage(GLenum target, size_t level, GLenum internalFo
 
     if (!fastUnpacked)
     {
-        gl::Error error = TextureD3D::setImage(index, type, unpack, pixels, 0);
+        gl::Error error = setImageImpl(index, type, unpack, pixels, 0);
         if (error.isError())
         {
             return error;
@@ -698,17 +742,17 @@ gl::Error TextureD3D_2D::setImage(GLenum target, size_t level, GLenum internalFo
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_2D::setSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format, GLenum type,
-                                     const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2D::setSubImage(GLenum target,
+                                     size_t imageLevel,
+                                     const gl::Box &area,
+                                     GLenum format,
+                                     GLenum type,
+                                     const gl::PixelUnpackState &unpack,
+                                     const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D && area.depth == 1 && area.z == 0);
 
-    if (unpack.skipRows != 0 || unpack.skipPixels != 0 || unpack.imageHeight != 0 || unpack.skipImages != 0)
-    {
-        UNIMPLEMENTED();
-        return gl::Error(GL_INVALID_OPERATION, "unimplemented pixel store state");
-    }
-
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::Make2D(level);
     if (isFastUnpackable(unpack, getInternalFormat(level)) && isLevelComplete(level))
     {
@@ -729,24 +773,29 @@ gl::Error TextureD3D_2D::setSubImage(GLenum target, size_t level, const gl::Box
     }
 }
 
-
-gl::Error TextureD3D_2D::setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                            const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2D::setCompressedImage(GLenum target,
+                                            size_t imageLevel,
+                                            GLenum internalFormat,
+                                            const gl::Extents &size,
+                                            const gl::PixelUnpackState &unpack,
+                                            size_t imageSize,
+                                            const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D && size.depth == 1);
+    GLint level = static_cast<GLint>(imageLevel);
 
     // compressed formats don't have separate sized internal formats-- we can just use the compressed format directly
-    redefineImage(level, internalFormat, size);
+    redefineImage(level, internalFormat, size, false);
 
-    return TextureD3D::setCompressedImage(gl::ImageIndex::Make2D(level), unpack, pixels, 0);
+    return setCompressedImageImpl(gl::ImageIndex::Make2D(level), unpack, pixels, 0);
 }
 
 gl::Error TextureD3D_2D::setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                               const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+                                               const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D && area.depth == 1 && area.z == 0);
 
-    gl::ImageIndex index = gl::ImageIndex::Make2D(level);
+    gl::ImageIndex index = gl::ImageIndex::Make2D(static_cast<GLint>(level));
     gl::Error error = TextureD3D::subImageCompressed(index, area, format, unpack, pixels, 0);
     if (error.isError())
     {
@@ -756,13 +805,18 @@ gl::Error TextureD3D_2D::setCompressedSubImage(GLenum target, size_t level, cons
     return commitRegion(index, area);
 }
 
-gl::Error TextureD3D_2D::copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
+gl::Error TextureD3D_2D::copyImage(GLenum target,
+                                   size_t imageLevel,
+                                   const gl::Rectangle &sourceArea,
+                                   GLenum internalFormat,
                                    const gl::Framebuffer *source)
 {
     ASSERT(target == GL_TEXTURE_2D);
 
+    GLint level                = static_cast<GLint>(imageLevel);
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, GL_UNSIGNED_BYTE);
-    redefineImage(level, sizedInternalFormat, gl::Extents(sourceArea.width, sourceArea.height, 1));
+    redefineImage(level, sizedInternalFormat, gl::Extents(sourceArea.width, sourceArea.height, 1),
+                  false);
 
     gl::ImageIndex index = gl::ImageIndex::Make2D(level);
     gl::Offset destOffset(0, 0, 0);
@@ -771,7 +825,7 @@ gl::Error TextureD3D_2D::copyImage(GLenum target, size_t level, const gl::Rectan
     // so we should use the non-rendering copy path.
     if (!canCreateRenderTargetForImage(index) || mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
-        gl::Error error = mImageArray[level]->copy(destOffset, sourceArea, source);
+        gl::Error error = mImageArray[level]->copyFromFramebuffer(destOffset, sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -802,7 +856,10 @@ gl::Error TextureD3D_2D::copyImage(GLenum target, size_t level, const gl::Rectan
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_2D::copySubImage(GLenum target, size_t level, const gl::Offset &destOffset, const gl::Rectangle &sourceArea,
+gl::Error TextureD3D_2D::copySubImage(GLenum target,
+                                      size_t imageLevel,
+                                      const gl::Offset &destOffset,
+                                      const gl::Rectangle &sourceArea,
                                       const gl::Framebuffer *source)
 {
     ASSERT(target == GL_TEXTURE_2D && destOffset.z == 0);
@@ -810,13 +867,14 @@ gl::Error TextureD3D_2D::copySubImage(GLenum target, size_t level, const gl::Off
     // can only make our texture storage to a render target if level 0 is defined (with a width & height) and
     // the current level we're copying to is defined (with appropriate format, width & height)
 
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::Make2D(level);
 
     // If the zero max LOD workaround is active, then we can't sample from individual layers of the framebuffer in shaders,
     // so we should use the non-rendering copy path.
     if (!canCreateRenderTargetForImage(index) || mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
-        gl::Error error = mImageArray[level]->copy(destOffset, sourceArea, source);
+        gl::Error error = mImageArray[level]->copyFromFramebuffer(destOffset, sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -862,17 +920,18 @@ gl::Error TextureD3D_2D::setStorage(GLenum target, size_t levels, GLenum interna
         gl::Extents levelSize(std::max(1, size.width >> level),
                               std::max(1, size.height >> level),
                               1);
-        mImageArray[level]->redefine(GL_TEXTURE_2D, internalFormat, levelSize, true);
+        redefineImage(level, internalFormat, levelSize, true);
     }
 
-    for (int level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
+    for (size_t level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
     {
-        mImageArray[level]->redefine(GL_TEXTURE_2D, GL_NONE, gl::Extents(0, 0, 0), true);
+        redefineImage(level, GL_NONE, gl::Extents(0, 0, 1), true);
     }
 
     // TODO(geofflang): Verify storage creation had no errors
     bool renderTarget = IsRenderTargetUsage(mUsage);
-    TextureStorage *storage = mRenderer->createTextureStorage2D(internalFormat, renderTarget, size.width, size.height, levels, false);
+    TextureStorage *storage = mRenderer->createTextureStorage2D(
+        internalFormat, renderTarget, size.width, size.height, static_cast<int>(levels), false);
 
     gl::Error error = setCompleteTexStorage(storage);
     if (error.isError())
@@ -898,7 +957,7 @@ void TextureD3D_2D::bindTexImage(egl::Surface *surface)
     GLenum internalformat = surface->getConfig()->renderTargetFormat;
 
     gl::Extents size(surface->getWidth(), surface->getHeight(), 1);
-    mImageArray[0]->redefine(GL_TEXTURE_2D, internalformat, size, true);
+    redefineImage(0, internalformat, size, true);
 
     if (mTexStorage)
     {
@@ -909,6 +968,7 @@ void TextureD3D_2D::bindTexImage(egl::Surface *surface)
     ASSERT(surfaceD3D);
 
     mTexStorage = mRenderer->createTextureStorage2D(surfaceD3D->getSwapChain());
+    mEGLImageTarget = false;
 
     mDirtyImages = true;
 }
@@ -922,8 +982,32 @@ void TextureD3D_2D::releaseTexImage()
 
     for (int i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; i++)
     {
-        mImageArray[i]->redefine(GL_TEXTURE_2D, GL_NONE, gl::Extents(0, 0, 0), true);
+        redefineImage(i, GL_NONE, gl::Extents(0, 0, 1), true);
+    }
+}
+
+gl::Error TextureD3D_2D::setEGLImageTarget(GLenum target, egl::Image *image)
+{
+    EGLImageD3D *eglImaged3d = GetImplAs<EGLImageD3D>(image);
+
+    // Set the properties of the base mip level from the EGL image
+    GLenum internalformat = image->getInternalFormat();
+    gl::Extents size(static_cast<int>(image->getWidth()), static_cast<int>(image->getHeight()), 1);
+    redefineImage(0, internalformat, size, true);
+
+    // Clear all other images.
+    for (size_t level = 1; level < ArraySize(mImageArray); level++)
+    {
+        redefineImage(level, GL_NONE, gl::Extents(0, 0, 1), true);
     }
+
+    SafeDelete(mTexStorage);
+    mImageArray[0]->markClean();
+
+    mTexStorage     = mRenderer->createTextureStorageEGLImage(eglImaged3d);
+    mEGLImageTarget = true;
+
+    return gl::Error(GL_NO_ERROR);
 }
 
 void TextureD3D_2D::initMipmapsImages()
@@ -936,16 +1020,10 @@ void TextureD3D_2D::initMipmapsImages()
                               std::max(getBaseLevelHeight() >> level, 1),
                               1);
 
-        redefineImage(level, getBaseLevelInternalFormat(), levelSize);
+        redefineImage(level, getBaseLevelInternalFormat(), levelSize, false);
     }
 }
 
-unsigned int TextureD3D_2D::getRenderTargetSerial(const gl::ImageIndex &index)
-{
-    ASSERT(!index.hasLayer());
-    return (!ensureRenderTarget().isError() ? mTexStorage->getRenderTargetSerial(index) : 0);
-}
-
 gl::Error TextureD3D_2D::getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT)
 {
     ASSERT(!index.hasLayer());
@@ -1152,7 +1230,10 @@ gl::Error TextureD3D_2D::updateStorageLevel(int level)
     return gl::Error(GL_NO_ERROR);
 }
 
-void TextureD3D_2D::redefineImage(GLint level, GLenum internalformat, const gl::Extents &size)
+void TextureD3D_2D::redefineImage(size_t level,
+                                  GLenum internalformat,
+                                  const gl::Extents &size,
+                                  bool forceRelease)
 {
     ASSERT(size.depth == 1);
 
@@ -1161,18 +1242,26 @@ void TextureD3D_2D::redefineImage(GLint level, GLenum internalformat, const gl::
     const int storageHeight = std::max(1, getBaseLevelHeight() >> level);
     const GLenum storageFormat = getBaseLevelInternalFormat();
 
-    mImageArray[level]->redefine(GL_TEXTURE_2D, internalformat, size, false);
+    mImageArray[level]->redefine(GL_TEXTURE_2D, internalformat, size, forceRelease);
 
     if (mTexStorage)
     {
-        const int storageLevels = mTexStorage->getLevelCount();
+        const size_t storageLevels = mTexStorage->getLevelCount();
+
+        // If the storage was from an EGL image, copy it back into local images to preserve it
+        // while orphaning
+        if (level != 0 && mEGLImageTarget)
+        {
+            // TODO(jmadill): Don't discard error.
+            mImageArray[0]->copyFromTexStorage(gl::ImageIndex::Make2D(0), mTexStorage);
+        }
 
         if ((level >= storageLevels && storageLevels != 0) ||
             size.width != storageWidth ||
             size.height != storageHeight ||
             internalformat != storageFormat)   // Discard mismatched storage
         {
-            for (int i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; i++)
+            for (size_t i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; i++)
             {
                 mImageArray[i]->markDirty();
             }
@@ -1181,6 +1270,9 @@ void TextureD3D_2D::redefineImage(GLint level, GLenum internalformat, const gl::
             mDirtyImages = true;
         }
     }
+
+    // Can't be an EGL image target after being redefined
+    mEGLImageTarget = false;
 }
 
 gl::ImageIndexIterator TextureD3D_2D::imageIterator() const
@@ -1261,17 +1353,23 @@ bool TextureD3D_Cube::isDepth(GLint level, GLint layer) const
     return gl::GetInternalFormatInfo(getInternalFormat(level, layer)).depthBits > 0;
 }
 
+gl::Error TextureD3D_Cube::setEGLImageTarget(GLenum target, egl::Image *image)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
 gl::Error TextureD3D_Cube::setImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size, GLenum format, GLenum type,
                                     const gl::PixelUnpackState &unpack, const uint8_t *pixels)
 {
     ASSERT(size.depth == 1);
 
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, type);
-    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
+    gl::ImageIndex index       = gl::ImageIndex::MakeCube(target, static_cast<GLint>(level));
 
-    redefineImage(index.layerIndex, level, sizedInternalFormat, size);
+    redefineImage(index.layerIndex, static_cast<GLint>(level), sizedInternalFormat, size);
 
-    return TextureD3D::setImage(index, type, unpack, pixels, 0);
+    return setImageImpl(index, type, unpack, pixels, 0);
 }
 
 gl::Error TextureD3D_Cube::setSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format, GLenum type,
@@ -1279,30 +1377,30 @@ gl::Error TextureD3D_Cube::setSubImage(GLenum target, size_t level, const gl::Bo
 {
     ASSERT(area.depth == 1 && area.z == 0);
 
-    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
+    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, static_cast<GLint>(level));
     return TextureD3D::subImage(index, area, format, type, unpack, pixels, 0);
 }
 
 gl::Error TextureD3D_Cube::setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                              const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+                                              const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels)
 {
     ASSERT(size.depth == 1);
 
     // compressed formats don't have separate sized internal formats-- we can just use the compressed format directly
     size_t faceIndex = gl::CubeMapTextureTargetToLayerIndex(target);
 
-    redefineImage(faceIndex, level, internalFormat, size);
+    redefineImage(static_cast<int>(faceIndex), static_cast<GLint>(level), internalFormat, size);
 
-    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
-    return TextureD3D::setCompressedImage(index, unpack, pixels, 0);
+    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, static_cast<GLint>(level));
+    return setCompressedImageImpl(index, unpack, pixels, 0);
 }
 
 gl::Error TextureD3D_Cube::setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+                                                 const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels)
 {
     ASSERT(area.depth == 1 && area.z == 0);
 
-    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
+    gl::ImageIndex index = gl::ImageIndex::MakeCube(target, static_cast<GLint>(level));
 
     gl::Error error = TextureD3D::subImageCompressed(index, area, format, unpack, pixels, 0);
     if (error.isError())
@@ -1313,14 +1411,19 @@ gl::Error TextureD3D_Cube::setCompressedSubImage(GLenum target, size_t level, co
     return commitRegion(index, area);
 }
 
-gl::Error TextureD3D_Cube::copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
+gl::Error TextureD3D_Cube::copyImage(GLenum target,
+                                     size_t imageLevel,
+                                     const gl::Rectangle &sourceArea,
+                                     GLenum internalFormat,
                                      const gl::Framebuffer *source)
 {
-    size_t faceIndex = gl::CubeMapTextureTargetToLayerIndex(target);
+    int faceIndex              = static_cast<int>(gl::CubeMapTextureTargetToLayerIndex(target));
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, GL_UNSIGNED_BYTE);
 
+    GLint level = static_cast<GLint>(imageLevel);
+
     gl::Extents size(sourceArea.width, sourceArea.height, 1);
-    redefineImage(faceIndex, level, sizedInternalFormat, size);
+    redefineImage(static_cast<int>(faceIndex), level, sizedInternalFormat, size);
 
     gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
     gl::Offset destOffset(0, 0, 0);
@@ -1329,7 +1432,8 @@ gl::Error TextureD3D_Cube::copyImage(GLenum target, size_t level, const gl::Rect
     // so we should use the non-rendering copy path.
     if (!canCreateRenderTargetForImage(index) || mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
-        gl::Error error = mImageArray[faceIndex][level]->copy(destOffset, sourceArea, source);
+        gl::Error error =
+            mImageArray[faceIndex][level]->copyFromFramebuffer(destOffset, sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -1362,18 +1466,23 @@ gl::Error TextureD3D_Cube::copyImage(GLenum target, size_t level, const gl::Rect
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_Cube::copySubImage(GLenum target, size_t level, const gl::Offset &destOffset, const gl::Rectangle &sourceArea,
+gl::Error TextureD3D_Cube::copySubImage(GLenum target,
+                                        size_t imageLevel,
+                                        const gl::Offset &destOffset,
+                                        const gl::Rectangle &sourceArea,
                                         const gl::Framebuffer *source)
 {
-    size_t faceIndex = gl::CubeMapTextureTargetToLayerIndex(target);
+    int faceIndex = static_cast<int>(gl::CubeMapTextureTargetToLayerIndex(target));
 
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
 
     // If the zero max LOD workaround is active, then we can't sample from individual layers of the framebuffer in shaders,
     // so we should use the non-rendering copy path.
     if (!canCreateRenderTargetForImage(index) || mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
-        gl::Error error = mImageArray[faceIndex][level]->copy(destOffset, sourceArea, source);
+        gl::Error error =
+            mImageArray[faceIndex][level]->copyFromFramebuffer(destOffset, sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -1423,7 +1532,7 @@ gl::Error TextureD3D_Cube::setStorage(GLenum target, size_t levels, GLenum inter
         }
     }
 
-    for (int level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
+    for (size_t level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
     {
         for (int faceIndex = 0; faceIndex < 6; faceIndex++)
         {
@@ -1434,7 +1543,8 @@ gl::Error TextureD3D_Cube::setStorage(GLenum target, size_t levels, GLenum inter
     // TODO(geofflang): Verify storage creation had no errors
     bool renderTarget = IsRenderTargetUsage(mUsage);
 
-    TextureStorage *storage = mRenderer->createTextureStorageCube(internalFormat, renderTarget, size.width, levels, false);
+    TextureStorage *storage = mRenderer->createTextureStorageCube(
+        internalFormat, renderTarget, size.width, static_cast<int>(levels), false);
 
     gl::Error error = setCompleteTexStorage(storage);
     if (error.isError())
@@ -1508,11 +1618,6 @@ void TextureD3D_Cube::initMipmapsImages()
     }
 }
 
-unsigned int TextureD3D_Cube::getRenderTargetSerial(const gl::ImageIndex &index)
-{
-    return (!ensureRenderTarget().isError() ? mTexStorage->getRenderTargetSerial(index) : 0);
-}
-
 gl::Error TextureD3D_Cube::getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT)
 {
     ASSERT(gl::IsCubeMapTextureTarget(index.type));
@@ -1851,12 +1956,25 @@ bool TextureD3D_3D::isDepth(GLint level) const
     return gl::GetInternalFormatInfo(getInternalFormat(level)).depthBits > 0;
 }
 
-gl::Error TextureD3D_3D::setImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size, GLenum format, GLenum type,
-                                  const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_3D::setEGLImageTarget(GLenum target, egl::Image *image)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error TextureD3D_3D::setImage(GLenum target,
+                                  size_t imageLevel,
+                                  GLenum internalFormat,
+                                  const gl::Extents &size,
+                                  GLenum format,
+                                  GLenum type,
+                                  const gl::PixelUnpackState &unpack,
+                                  const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_3D);
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, type);
 
+    GLint level = static_cast<GLint>(imageLevel);
     redefineImage(level, sizedInternalFormat, size);
 
     bool fastUnpacked = false;
@@ -1890,7 +2008,7 @@ gl::Error TextureD3D_3D::setImage(GLenum target, size_t level, GLenum internalFo
 
     if (!fastUnpacked)
     {
-        gl::Error error = TextureD3D::setImage(index, type, unpack, pixels, 0);
+        gl::Error error = setImageImpl(index, type, unpack, pixels, 0);
         if (error.isError())
         {
             return error;
@@ -1900,11 +2018,17 @@ gl::Error TextureD3D_3D::setImage(GLenum target, size_t level, GLenum internalFo
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_3D::setSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format, GLenum type,
-                                     const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_3D::setSubImage(GLenum target,
+                                     size_t imageLevel,
+                                     const gl::Box &area,
+                                     GLenum format,
+                                     GLenum type,
+                                     const gl::PixelUnpackState &unpack,
+                                     const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_3D);
 
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::Make3D(level);
 
     // Attempt a fast gpu copy of the pixel data to the surface if the app bound an unpack buffer
@@ -1927,24 +2051,30 @@ gl::Error TextureD3D_3D::setSubImage(GLenum target, size_t level, const gl::Box
     }
 }
 
-gl::Error TextureD3D_3D::setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                            const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_3D::setCompressedImage(GLenum target,
+                                            size_t imageLevel,
+                                            GLenum internalFormat,
+                                            const gl::Extents &size,
+                                            const gl::PixelUnpackState &unpack,
+                                            size_t imageSize,
+                                            const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_3D);
 
+    GLint level = static_cast<GLint>(imageLevel);
     // compressed formats don't have separate sized internal formats-- we can just use the compressed format directly
     redefineImage(level, internalFormat, size);
 
     gl::ImageIndex index = gl::ImageIndex::Make3D(level);
-    return TextureD3D::setCompressedImage(index, unpack, pixels, 0);
+    return setCompressedImageImpl(index, unpack, pixels, 0);
 }
 
 gl::Error TextureD3D_3D::setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                               const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+                                               const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_3D);
 
-    gl::ImageIndex index = gl::ImageIndex::Make3D(level);
+    gl::ImageIndex index = gl::ImageIndex::Make3D(static_cast<GLint>(level));
     gl::Error error = TextureD3D::subImageCompressed(index, area, format, unpack, pixels, 0);
     if (error.isError())
     {
@@ -1961,16 +2091,20 @@ gl::Error TextureD3D_3D::copyImage(GLenum target, size_t level, const gl::Rectan
     return gl::Error(GL_INVALID_OPERATION, "Copying 3D textures is unimplemented.");
 }
 
-gl::Error TextureD3D_3D::copySubImage(GLenum target, size_t level, const gl::Offset &destOffset, const gl::Rectangle &sourceArea,
+gl::Error TextureD3D_3D::copySubImage(GLenum target,
+                                      size_t imageLevel,
+                                      const gl::Offset &destOffset,
+                                      const gl::Rectangle &sourceArea,
                                       const gl::Framebuffer *source)
 {
     ASSERT(target == GL_TEXTURE_3D);
 
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::Make3D(level);
 
     if (canCreateRenderTargetForImage(index))
     {
-        gl::Error error = mImageArray[level]->copy(destOffset, sourceArea, source);
+        gl::Error error = mImageArray[level]->copyFromFramebuffer(destOffset, sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -2019,14 +2153,16 @@ gl::Error TextureD3D_3D::setStorage(GLenum target, size_t levels, GLenum interna
         mImageArray[level]->redefine(GL_TEXTURE_3D, internalFormat, levelSize, true);
     }
 
-    for (int level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
+    for (size_t level = levels; level < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; level++)
     {
         mImageArray[level]->redefine(GL_TEXTURE_3D, GL_NONE, gl::Extents(0, 0, 0), true);
     }
 
     // TODO(geofflang): Verify storage creation had no errors
     bool renderTarget = IsRenderTargetUsage(mUsage);
-    TextureStorage *storage = mRenderer->createTextureStorage3D(internalFormat, renderTarget, size.width, size.height, size.depth, levels);
+    TextureStorage *storage =
+        mRenderer->createTextureStorage3D(internalFormat, renderTarget, size.width, size.height,
+                                          size.depth, static_cast<int>(levels));
 
     gl::Error error = setCompleteTexStorage(storage);
     if (error.isError())
@@ -2071,11 +2207,6 @@ void TextureD3D_3D::initMipmapsImages()
     }
 }
 
-unsigned int TextureD3D_3D::getRenderTargetSerial(const gl::ImageIndex &index)
-{
-    return (!ensureRenderTarget().isError() ? mTexStorage->getRenderTargetSerial(index) : 0);
-}
-
 gl::Error TextureD3D_3D::getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT)
 {
     // ensure the underlying texture is created
@@ -2384,23 +2515,37 @@ bool TextureD3D_2DArray::isDepth(GLint level) const
     return gl::GetInternalFormatInfo(getInternalFormat(level)).depthBits > 0;
 }
 
-gl::Error TextureD3D_2DArray::setImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size, GLenum format, GLenum type,
-                                       const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2DArray::setEGLImageTarget(GLenum target, egl::Image *image)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error TextureD3D_2DArray::setImage(GLenum target,
+                                       size_t imageLevel,
+                                       GLenum internalFormat,
+                                       const gl::Extents &size,
+                                       GLenum format,
+                                       GLenum type,
+                                       const gl::PixelUnpackState &unpack,
+                                       const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D_ARRAY);
 
     GLenum sizedInternalFormat = gl::GetSizedInternalFormat(internalFormat, type);
 
+    GLint level = static_cast<GLint>(imageLevel);
     redefineImage(level, sizedInternalFormat, size);
 
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(sizedInternalFormat);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(type, size.width, size.height, unpack.alignment, unpack.rowLength);
+    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(
+        type, size.width, size.height, unpack.alignment, unpack.rowLength, unpack.imageHeight);
 
     for (int i = 0; i < size.depth; i++)
     {
         const ptrdiff_t layerOffset = (inputDepthPitch * i);
         gl::ImageIndex index = gl::ImageIndex::Make2DArray(level, i);
-        gl::Error error = TextureD3D::setImage(index, type, unpack, pixels, layerOffset);
+        gl::Error error = setImageImpl(index, type, unpack, pixels, layerOffset);
         if (error.isError())
         {
             return error;
@@ -2410,13 +2555,19 @@ gl::Error TextureD3D_2DArray::setImage(GLenum target, size_t level, GLenum inter
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_2DArray::setSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format, GLenum type,
-                                          const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2DArray::setSubImage(GLenum target,
+                                          size_t imageLevel,
+                                          const gl::Box &area,
+                                          GLenum format,
+                                          GLenum type,
+                                          const gl::PixelUnpackState &unpack,
+                                          const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D_ARRAY);
-
+    GLint level                          = static_cast<GLint>(imageLevel);
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(getInternalFormat(level));
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(type, area.width, area.height, unpack.alignment, unpack.rowLength);
+    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(
+        type, area.width, area.height, unpack.alignment, unpack.rowLength, unpack.imageHeight);
 
     for (int i = 0; i < area.depth; i++)
     {
@@ -2436,23 +2587,30 @@ gl::Error TextureD3D_2DArray::setSubImage(GLenum target, size_t level, const gl:
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureD3D_2DArray::setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+gl::Error TextureD3D_2DArray::setCompressedImage(GLenum target,
+                                                 size_t imageLevel,
+                                                 GLenum internalFormat,
+                                                 const gl::Extents &size,
+                                                 const gl::PixelUnpackState &unpack,
+                                                 size_t imageSize,
+                                                 const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D_ARRAY);
 
+    GLint level = static_cast<GLint>(imageLevel);
     // compressed formats don't have separate sized internal formats-- we can just use the compressed format directly
     redefineImage(level, internalFormat, size);
 
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, size.width, size.height, 1, 0);
+    GLsizei inputDepthPitch =
+        formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, size.width, size.height, 1, 0, 0);
 
     for (int i = 0; i < size.depth; i++)
     {
         const ptrdiff_t layerOffset = (inputDepthPitch * i);
 
         gl::ImageIndex index = gl::ImageIndex::Make2DArray(level, i);
-        gl::Error error = TextureD3D::setCompressedImage(index, unpack, pixels, layerOffset);
+        gl::Error error = setCompressedImageImpl(index, unpack, pixels, layerOffset);
         if (error.isError())
         {
             return error;
@@ -2463,12 +2621,13 @@ gl::Error TextureD3D_2DArray::setCompressedImage(GLenum target, size_t level, GL
 }
 
 gl::Error TextureD3D_2DArray::setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                                    const gl::PixelUnpackState &unpack, const uint8_t *pixels)
+                                                    const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels)
 {
     ASSERT(target == GL_TEXTURE_2D_ARRAY);
 
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(format);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0);
+    GLsizei inputDepthPitch =
+        formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0, 0);
 
     for (int i = 0; i < area.depth; i++)
     {
@@ -2477,7 +2636,7 @@ gl::Error TextureD3D_2DArray::setCompressedSubImage(GLenum target, size_t level,
 
         gl::Box layerArea(area.x, area.y, 0, area.width, area.height, 1);
 
-        gl::ImageIndex index = gl::ImageIndex::Make2DArray(level, layer);
+        gl::ImageIndex index = gl::ImageIndex::Make2DArray(static_cast<GLint>(level), layer);
         gl::Error error = TextureD3D::subImageCompressed(index, layerArea, format, unpack, pixels, layerOffset);
         if (error.isError())
         {
@@ -2501,17 +2660,22 @@ gl::Error TextureD3D_2DArray::copyImage(GLenum target, size_t level, const gl::R
     return gl::Error(GL_INVALID_OPERATION, "Copying 2D array textures is unimplemented.");
 }
 
-gl::Error TextureD3D_2DArray::copySubImage(GLenum target, size_t level, const gl::Offset &destOffset, const gl::Rectangle &sourceArea,
+gl::Error TextureD3D_2DArray::copySubImage(GLenum target,
+                                           size_t imageLevel,
+                                           const gl::Offset &destOffset,
+                                           const gl::Rectangle &sourceArea,
                                            const gl::Framebuffer *source)
 {
     ASSERT(target == GL_TEXTURE_2D_ARRAY);
 
+    GLint level          = static_cast<GLint>(imageLevel);
     gl::ImageIndex index = gl::ImageIndex::Make2DArray(level, destOffset.z);
 
     if (canCreateRenderTargetForImage(index))
     {
         gl::Offset destLayerOffset(destOffset.x, destOffset.y, 0);
-        gl::Error error = mImageArray[level][destOffset.z]->copy(destLayerOffset, sourceArea, source);
+        gl::Error error = mImageArray[level][destOffset.z]->copyFromFramebuffer(destLayerOffset,
+                                                                                sourceArea, source);
         if (error.isError())
         {
             return error;
@@ -2575,7 +2739,9 @@ gl::Error TextureD3D_2DArray::setStorage(GLenum target, size_t levels, GLenum in
 
     // TODO(geofflang): Verify storage creation had no errors
     bool renderTarget = IsRenderTargetUsage(mUsage);
-    TextureStorage *storage = mRenderer->createTextureStorage2DArray(internalFormat, renderTarget, size.width, size.height, size.depth, levels);
+    TextureStorage *storage =
+        mRenderer->createTextureStorage2DArray(internalFormat, renderTarget, size.width,
+                                               size.height, size.depth, static_cast<int>(levels));
 
     gl::Error error = setCompleteTexStorage(storage);
     if (error.isError())
@@ -2625,11 +2791,6 @@ void TextureD3D_2DArray::initMipmapsImages()
     }
 }
 
-unsigned int TextureD3D_2DArray::getRenderTargetSerial(const gl::ImageIndex &index)
-{
-    return (!ensureRenderTarget().isError() ? mTexStorage->getRenderTargetSerial(index) : 0);
-}
-
 gl::Error TextureD3D_2DArray::getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT)
 {
     // ensure the underlying texture is created
@@ -2840,21 +3001,30 @@ void TextureD3D_2DArray::redefineImage(GLint level, GLenum internalformat, const
     const int storageDepth = getLayerCount(0);
     const GLenum storageFormat = getBaseLevelInternalFormat();
 
-    for (int layer = 0; layer < mLayerCounts[level]; layer++)
+    // Only reallocate the layers if the size doesn't match
+    if (size.depth != mLayerCounts[level])
     {
-        delete mImageArray[level][layer];
+        for (int layer = 0; layer < mLayerCounts[level]; layer++)
+        {
+            SafeDelete(mImageArray[level][layer]);
+        }
+        SafeDeleteArray(mImageArray[level]);
+        mLayerCounts[level] = size.depth;
+
+        if (size.depth > 0)
+        {
+            mImageArray[level] = new ImageD3D*[size.depth];
+            for (int layer = 0; layer < mLayerCounts[level]; layer++)
+            {
+                mImageArray[level][layer] = mRenderer->createImage();
+            }
+        }
     }
-    delete[] mImageArray[level];
-    mImageArray[level] = NULL;
-    mLayerCounts[level] = size.depth;
 
     if (size.depth > 0)
     {
-        mImageArray[level] = new ImageD3D*[size.depth]();
-
         for (int layer = 0; layer < mLayerCounts[level]; layer++)
         {
-            mImageArray[level][layer] = mRenderer->createImage();
             mImageArray[level][layer]->redefine(GL_TEXTURE_2D_ARRAY, internalformat,
                                                 gl::Extents(size.width, size.height, 1), false);
         }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.h
index d94be49a08..1d5faee703 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureD3D.h
@@ -20,8 +20,7 @@ class Framebuffer;
 
 namespace rx
 {
-
-class ImageD3D;
+class EGLImageD3D;
 class ImageD3D;
 class RendererD3D;
 class RenderTargetD3D;
@@ -50,7 +49,6 @@ class TextureD3D : public TextureImpl
     bool isImmutable() const { return mImmutable; }
 
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) = 0;
-    virtual unsigned int getRenderTargetSerial(const gl::ImageIndex &index) = 0;
 
     // Returns an iterator over all "Images" for this particular Texture.
     virtual gl::ImageIndexIterator imageIterator() const = 0;
@@ -60,18 +58,25 @@ class TextureD3D : public TextureImpl
     virtual gl::ImageIndex getImageIndex(GLint mip, GLint layer) const = 0;
     virtual bool isValidIndex(const gl::ImageIndex &index) const = 0;
 
-    virtual gl::Error generateMipmaps();
+    gl::Error generateMipmaps(const gl::TextureState &textureState) override;
     TextureStorage *getStorage();
     ImageD3D *getBaseLevelImage() const;
 
+    gl::Error getAttachmentRenderTarget(const gl::FramebufferAttachment::Target &target,
+                                        FramebufferAttachmentRenderTarget **rtOut) override;
+
   protected:
-    gl::Error setImage(const gl::ImageIndex &index, GLenum type,
-                       const gl::PixelUnpackState &unpack, const uint8_t *pixels,
-                       ptrdiff_t layerOffset);
+    gl::Error setImageImpl(const gl::ImageIndex &index,
+                           GLenum type,
+                           const gl::PixelUnpackState &unpack,
+                           const uint8_t *pixels,
+                           ptrdiff_t layerOffset);
     gl::Error subImage(const gl::ImageIndex &index, const gl::Box &area, GLenum format, GLenum type,
                        const gl::PixelUnpackState &unpack, const uint8_t *pixels, ptrdiff_t layerOffset);
-    gl::Error setCompressedImage(const gl::ImageIndex &index, const gl::PixelUnpackState &unpack,
-                                 const uint8_t *pixels, ptrdiff_t layerOffset);
+    gl::Error setCompressedImageImpl(const gl::ImageIndex &index,
+                                     const gl::PixelUnpackState &unpack,
+                                     const uint8_t *pixels,
+                                     ptrdiff_t layerOffset);
     gl::Error subImageCompressed(const gl::ImageIndex &index, const gl::Box &area, GLenum format,
                                  const gl::PixelUnpackState &unpack, const uint8_t *pixels, ptrdiff_t layerOffset);
     bool isFastUnpackable(const gl::PixelUnpackState &unpack, GLenum sizedInternalFormat);
@@ -106,6 +111,8 @@ class TextureD3D : public TextureImpl
     virtual gl::Error updateStorage() = 0;
 
     bool shouldUseSetData(const ImageD3D *image) const;
+
+    gl::Error generateMipmapsUsingImages();
 };
 
 class TextureD3D_2D : public TextureD3D
@@ -129,9 +136,9 @@ class TextureD3D_2D : public TextureD3D
                           const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
 
     gl::Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                 const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
     gl::Error setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                    const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                    const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
 
     gl::Error copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
                         const gl::Framebuffer *source) override;
@@ -143,8 +150,9 @@ class TextureD3D_2D : public TextureD3D
     virtual void bindTexImage(egl::Surface *surface);
     virtual void releaseTexImage();
 
+    gl::Error setEGLImageTarget(GLenum target, egl::Image *image) override;
+
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
-    virtual unsigned int getRenderTargetSerial(const gl::ImageIndex &index);
 
     virtual gl::ImageIndexIterator imageIterator() const;
     virtual gl::ImageIndex getImageIndex(GLint mip, GLint layer) const;
@@ -164,8 +172,12 @@ class TextureD3D_2D : public TextureD3D
 
     gl::Error updateStorageLevel(int level);
 
-    void redefineImage(GLint level, GLenum internalformat, const gl::Extents &size);
+    void redefineImage(size_t level,
+                       GLenum internalformat,
+                       const gl::Extents &size,
+                       bool forceRelease);
 
+    bool mEGLImageTarget;
     ImageD3D *mImageArray[gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS];
 };
 
@@ -192,9 +204,9 @@ class TextureD3D_Cube : public TextureD3D
                           const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
 
     gl::Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                 const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
     gl::Error setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                    const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                    const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
 
     gl::Error copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
                         const gl::Framebuffer *source) override;
@@ -206,8 +218,9 @@ class TextureD3D_Cube : public TextureD3D
     virtual void bindTexImage(egl::Surface *surface);
     virtual void releaseTexImage();
 
+    gl::Error setEGLImageTarget(GLenum target, egl::Image *image) override;
+
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
-    virtual unsigned int getRenderTargetSerial(const gl::ImageIndex &index);
 
     virtual gl::ImageIndexIterator imageIterator() const;
     virtual gl::ImageIndex getImageIndex(GLint mip, GLint layer) const;
@@ -254,9 +267,9 @@ class TextureD3D_3D : public TextureD3D
                           const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
 
     gl::Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                 const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
     gl::Error setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                    const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                    const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
 
     gl::Error copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
                         const gl::Framebuffer *source) override;
@@ -268,8 +281,9 @@ class TextureD3D_3D : public TextureD3D
     virtual void bindTexImage(egl::Surface *surface);
     virtual void releaseTexImage();
 
+    gl::Error setEGLImageTarget(GLenum target, egl::Image *image) override;
+
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
-    virtual unsigned int getRenderTargetSerial(const gl::ImageIndex &index);
 
     virtual gl::ImageIndexIterator imageIterator() const;
     virtual gl::ImageIndex getImageIndex(GLint mip, GLint layer) const;
@@ -314,9 +328,9 @@ class TextureD3D_2DArray : public TextureD3D
                           const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
 
     gl::Error setCompressedImage(GLenum target, size_t level, GLenum internalFormat, const gl::Extents &size,
-                                 const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                 const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
     gl::Error setCompressedSubImage(GLenum target, size_t level, const gl::Box &area, GLenum format,
-                                    const gl::PixelUnpackState &unpack, const uint8_t *pixels) override;
+                                    const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override;
 
     gl::Error copyImage(GLenum target, size_t level, const gl::Rectangle &sourceArea, GLenum internalFormat,
                         const gl::Framebuffer *source) override;
@@ -328,8 +342,9 @@ class TextureD3D_2DArray : public TextureD3D
     virtual void bindTexImage(egl::Surface *surface);
     virtual void releaseTexImage();
 
+    gl::Error setEGLImageTarget(GLenum target, egl::Image *image) override;
+
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
-    virtual unsigned int getRenderTargetSerial(const gl::ImageIndex &index);
 
     virtual gl::ImageIndexIterator imageIterator() const;
     virtual gl::ImageIndex getImageIndex(GLint mip, GLint layer) const;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureStorage.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureStorage.h
index ae2d42ca8a..417237495d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureStorage.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TextureStorage.h
@@ -33,12 +33,13 @@ class ImageD3D;
 class TextureStorage : angle::NonCopyable
 {
   public:
-    TextureStorage();
-    virtual ~TextureStorage() {};
+    TextureStorage() {}
+    virtual ~TextureStorage() {}
 
     virtual int getTopLevel() const = 0;
     virtual bool isRenderTarget() const = 0;
     virtual bool isManaged() const = 0;
+    virtual bool supportsNativeMipmapFunction() const = 0;
     virtual int getLevelCount() const = 0;
 
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) = 0;
@@ -48,18 +49,8 @@ class TextureStorage : angle::NonCopyable
     virtual gl::Error setData(const gl::ImageIndex &index, ImageD3D *image, const gl::Box *destBox, GLenum type,
                               const gl::PixelUnpackState &unpack, const uint8_t *pixelData) = 0;
 
-    unsigned int getRenderTargetSerial(const gl::ImageIndex &index) const;
-    unsigned int getTextureSerial() const;
-
     // This is a no-op for most implementations of TextureStorage. Some (e.g. TextureStorage11_2D) might override it.
     virtual gl::Error useLevelZeroWorkaroundTexture(bool useLevelZeroTexture) { return gl::Error(GL_NO_ERROR); }
-
-  protected:
-    void initializeSerials(unsigned int rtSerialsToReserve, unsigned int rtSerialsLayerStride);
-
-  private:
-    unsigned int mFirstRenderTargetSerial;
-    unsigned int mRenderTargetSerialsLayerStride;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.cpp
index 5c0bfdcd5b..80a4ec3ae1 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.cpp
@@ -35,4 +35,12 @@ void TransformFeedbackD3D::resume()
 {
 }
 
+void TransformFeedbackD3D::bindGenericBuffer(const BindingPointer<gl::Buffer> &binding)
+{
+}
+
+void TransformFeedbackD3D::bindIndexedBuffer(size_t index, const OffsetBindingPointer<gl::Buffer> &binding)
+{
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.h
index 6b255b4a2b..6925966153 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/TransformFeedbackD3D.h
@@ -21,10 +21,13 @@ class TransformFeedbackD3D : public TransformFeedbackImpl
     TransformFeedbackD3D();
     virtual ~TransformFeedbackD3D();
 
-    virtual void begin(GLenum primitiveMode);
-    virtual void end();
-    virtual void pause();
-    virtual void resume();
+    void begin(GLenum primitiveMode) override;
+    void end() override;
+    void pause() override;
+    void resume() override;
+
+    void bindGenericBuffer(const BindingPointer<gl::Buffer> &binding) override;
+    void bindIndexedBuffer(size_t index, const OffsetBindingPointer<gl::Buffer> &binding) override;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.cpp
new file mode 100644
index 0000000000..f2654d34e3
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.cpp
@@ -0,0 +1,397 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// VaryingPacking:
+//   Class which describes a mapping from varyings to registers in D3D
+//   for linking between shader stages.
+//
+
+#include "libANGLE/renderer/d3d/VaryingPacking.h"
+
+#include "common/utilities.h"
+#include "compiler/translator/blocklayoutHLSL.h"
+#include "libANGLE/renderer/d3d/DynamicHLSL.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+
+namespace rx
+{
+
+// Implementation of VaryingPacking::BuiltinVarying
+VaryingPacking::BuiltinVarying::BuiltinVarying() : enabled(false), index(0), systemValue(false)
+{
+}
+
+std::string VaryingPacking::BuiltinVarying::str() const
+{
+    return (systemValue ? semantic : (semantic + Str(index)));
+}
+
+void VaryingPacking::BuiltinVarying::enableSystem(const std::string &systemValueSemantic)
+{
+    enabled     = true;
+    semantic    = systemValueSemantic;
+    systemValue = true;
+}
+
+void VaryingPacking::BuiltinVarying::enable(const std::string &semanticVal, unsigned int indexVal)
+{
+    enabled  = true;
+    semantic = semanticVal;
+    index    = indexVal;
+}
+
+// Implementation of VaryingPacking
+VaryingPacking::VaryingPacking(GLuint maxVaryingVectors)
+    : mRegisterMap(maxVaryingVectors), mBuiltinInfo(SHADER_TYPE_MAX)
+{
+}
+
+// Packs varyings into generic varying registers, using the algorithm from
+// See [OpenGL ES Shading Language 1.00 rev. 17] appendix A section 7 page 111
+// Also [OpenGL ES Shading Language 3.00 rev. 4] Section 11 page 119
+// Returns false if unsuccessful.
+bool VaryingPacking::packVarying(const PackedVarying &packedVarying)
+{
+    unsigned int varyingRows    = 0;
+    unsigned int varyingColumns = 0;
+
+    const auto &varying = *packedVarying.varying;
+
+    // "Non - square matrices of type matCxR consume the same space as a square matrix of type matN
+    // where N is the greater of C and R.Variables of type mat2 occupies 2 complete rows."
+    // Here we are a bit more conservative and allow packing non-square matrices more tightly.
+    // Make sure we use transposed matrix types to count registers correctly.
+    ASSERT(!varying.isStruct());
+    GLenum transposedType = gl::TransposeMatrixType(varying.type);
+    varyingRows           = gl::VariableRowCount(transposedType);
+    varyingColumns        = gl::VariableColumnCount(transposedType);
+
+    // "Arrays of size N are assumed to take N times the size of the base type"
+    varyingRows *= varying.elementCount();
+
+    unsigned int maxVaryingVectors = static_cast<unsigned int>(mRegisterMap.size());
+
+    // "For 2, 3 and 4 component variables packing is started using the 1st column of the 1st row.
+    // Variables are then allocated to successive rows, aligning them to the 1st column."
+    if (varyingColumns >= 2 && varyingColumns <= 4)
+    {
+        for (unsigned int row = 0; row <= maxVaryingVectors - varyingRows; ++row)
+        {
+            if (isFree(row, 0, varyingRows, varyingColumns))
+            {
+                insert(row, 0, packedVarying);
+                return true;
+            }
+        }
+
+        // "For 2 component variables, when there are no spare rows, the strategy is switched to
+        // using the highest numbered row and the lowest numbered column where the variable will
+        // fit."
+        if (varyingColumns == 2)
+        {
+            for (unsigned int r = maxVaryingVectors - varyingRows + 1; r-- >= 1;)
+            {
+                if (isFree(r, 2, varyingRows, 2))
+                {
+                    insert(r, 2, packedVarying);
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    // "1 component variables have their own packing rule. They are packed in order of size, largest
+    // first. Each variable is placed in the column that leaves the least amount of space in the
+    // column and aligned to the lowest available rows within that column."
+    ASSERT(varyingColumns == 1);
+    unsigned int contiguousSpace[4]     = {0};
+    unsigned int bestContiguousSpace[4] = {0};
+    unsigned int totalSpace[4]          = {0};
+
+    for (unsigned int row = 0; row < maxVaryingVectors; ++row)
+    {
+        for (unsigned int column = 0; column < 4; ++column)
+        {
+            if (mRegisterMap[row][column])
+            {
+                contiguousSpace[column] = 0;
+            }
+            else
+            {
+                contiguousSpace[column]++;
+                totalSpace[column]++;
+
+                if (contiguousSpace[column] > bestContiguousSpace[column])
+                {
+                    bestContiguousSpace[column] = contiguousSpace[column];
+                }
+            }
+        }
+    }
+
+    unsigned int bestColumn = 0;
+    for (unsigned int column = 1; column < 4; ++column)
+    {
+        if (bestContiguousSpace[column] >= varyingRows &&
+            (bestContiguousSpace[bestColumn] < varyingRows ||
+             totalSpace[column] < totalSpace[bestColumn]))
+        {
+            bestColumn = column;
+        }
+    }
+
+    if (bestContiguousSpace[bestColumn] >= varyingRows)
+    {
+        for (unsigned int row = 0; row < maxVaryingVectors; row++)
+        {
+            if (isFree(row, bestColumn, varyingRows, 1))
+            {
+                for (unsigned int arrayIndex = 0; arrayIndex < varyingRows; ++arrayIndex)
+                {
+                    // If varyingRows > 1, it must be an array.
+                    PackedVaryingRegister registerInfo;
+                    registerInfo.packedVarying     = &packedVarying;
+                    registerInfo.registerRow       = row + arrayIndex;
+                    registerInfo.registerColumn    = bestColumn;
+                    registerInfo.varyingArrayIndex = arrayIndex;
+                    registerInfo.varyingRowIndex = 0;
+                    mRegisterList.push_back(registerInfo);
+                    mRegisterMap[row + arrayIndex][bestColumn] = true;
+                }
+                break;
+            }
+        }
+        return true;
+    }
+
+    return false;
+}
+
+bool VaryingPacking::isFree(unsigned int registerRow,
+                            unsigned int registerColumn,
+                            unsigned int varyingRows,
+                            unsigned int varyingColumns) const
+{
+    for (unsigned int row = 0; row < varyingRows; ++row)
+    {
+        ASSERT(registerRow + row < mRegisterMap.size());
+        for (unsigned int column = 0; column < varyingColumns; ++column)
+        {
+            ASSERT(registerColumn + column < 4);
+            if (mRegisterMap[registerRow + row][registerColumn + column])
+            {
+                return false;
+            }
+        }
+    }
+
+    return true;
+}
+
+void VaryingPacking::insert(unsigned int registerRow,
+                            unsigned int registerColumn,
+                            const PackedVarying &packedVarying)
+{
+    unsigned int varyingRows    = 0;
+    unsigned int varyingColumns = 0;
+
+    const auto &varying = *packedVarying.varying;
+    ASSERT(!varying.isStruct());
+    GLenum transposedType = gl::TransposeMatrixType(varying.type);
+    varyingRows           = gl::VariableRowCount(transposedType);
+    varyingColumns        = gl::VariableColumnCount(transposedType);
+
+    PackedVaryingRegister registerInfo;
+    registerInfo.packedVarying  = &packedVarying;
+    registerInfo.registerColumn = registerColumn;
+
+    for (unsigned int arrayElement = 0; arrayElement < varying.elementCount(); ++arrayElement)
+    {
+        for (unsigned int varyingRow = 0; varyingRow < varyingRows; ++varyingRow)
+        {
+            registerInfo.registerRow       = registerRow + (arrayElement * varyingRows) + varyingRow;
+            registerInfo.varyingRowIndex   = varyingRow;
+            registerInfo.varyingArrayIndex = arrayElement;
+            mRegisterList.push_back(registerInfo);
+
+            for (unsigned int columnIndex = 0; columnIndex < varyingColumns; ++columnIndex)
+            {
+                mRegisterMap[registerInfo.registerRow][registerColumn + columnIndex] = true;
+            }
+        }
+    }
+}
+
+// See comment on packVarying.
+bool VaryingPacking::packVaryings(gl::InfoLog &infoLog,
+                                  const std::vector<PackedVarying> &packedVaryings,
+                                  const std::vector<std::string> &transformFeedbackVaryings)
+{
+    std::set<std::string> uniqueVaryingNames;
+
+    // "Variables are packed into the registers one at a time so that they each occupy a contiguous
+    // subrectangle. No splitting of variables is permitted."
+    for (const PackedVarying &packedVarying : packedVaryings)
+    {
+        const auto &varying = *packedVarying.varying;
+
+        // Do not assign registers to built-in or unreferenced varyings
+        if (varying.isBuiltIn() || (!varying.staticUse && !packedVarying.isStructField()))
+        {
+            continue;
+        }
+
+        ASSERT(!varying.isStruct());
+        ASSERT(uniqueVaryingNames.count(varying.name) == 0);
+
+        if (packVarying(packedVarying))
+        {
+            uniqueVaryingNames.insert(varying.name);
+        }
+        else
+        {
+            infoLog << "Could not pack varying " << varying.name;
+            return false;
+        }
+    }
+
+    for (const std::string &transformFeedbackVaryingName : transformFeedbackVaryings)
+    {
+        if (transformFeedbackVaryingName.compare(0, 3, "gl_") == 0)
+        {
+            // do not pack builtin XFB varyings
+            continue;
+        }
+
+        for (const PackedVarying &packedVarying : packedVaryings)
+        {
+            const auto &varying = *packedVarying.varying;
+
+            // Make sure transform feedback varyings aren't optimized out.
+            if (uniqueVaryingNames.count(transformFeedbackVaryingName) == 0)
+            {
+                bool found = false;
+                if (transformFeedbackVaryingName == varying.name)
+                {
+                    if (!packVarying(packedVarying))
+                    {
+                        infoLog << "Could not pack varying " << varying.name;
+                        return false;
+                    }
+
+                    found = true;
+                    break;
+                }
+                if (!found)
+                {
+                    infoLog << "Transform feedback varying " << transformFeedbackVaryingName
+                            << " does not exist in the vertex shader.";
+                    return false;
+                }
+            }
+        }
+    }
+
+    // Sort the packed register list
+    std::sort(mRegisterList.begin(), mRegisterList.end());
+
+    // Assign semantic indices
+    for (unsigned int semanticIndex = 0;
+         semanticIndex < static_cast<unsigned int>(mRegisterList.size()); ++semanticIndex)
+    {
+        mRegisterList[semanticIndex].semanticIndex = semanticIndex;
+    }
+
+    return true;
+}
+
+unsigned int VaryingPacking::getRegisterCount() const
+{
+    unsigned int count = 0;
+
+    for (const Register &reg : mRegisterMap)
+    {
+        if (reg.data[0] || reg.data[1] || reg.data[2] || reg.data[3])
+        {
+            ++count;
+        }
+    }
+
+    if (mBuiltinInfo[SHADER_PIXEL].glFragCoord.enabled)
+    {
+        ++count;
+    }
+
+    if (mBuiltinInfo[SHADER_PIXEL].glPointCoord.enabled)
+    {
+        ++count;
+    }
+
+    return count;
+}
+
+void VaryingPacking::enableBuiltins(ShaderType shaderType,
+                                    const ProgramD3DMetadata &programMetadata)
+{
+    int majorShaderModel = programMetadata.getRendererMajorShaderModel();
+    bool position        = programMetadata.usesTransformFeedbackGLPosition();
+    bool fragCoord       = programMetadata.usesFragCoord();
+    bool pointCoord = shaderType == SHADER_VERTEX ? programMetadata.addsPointCoordToVertexShader()
+                                                  : programMetadata.usesPointCoord();
+    bool pointSize                  = programMetadata.usesSystemValuePointSize();
+    bool hlsl4                      = (majorShaderModel >= 4);
+    const std::string &userSemantic = GetVaryingSemantic(majorShaderModel, pointSize);
+
+    unsigned int reservedSemanticIndex = getMaxSemanticIndex();
+
+    BuiltinInfo *builtins = &mBuiltinInfo[shaderType];
+
+    if (hlsl4)
+    {
+        builtins->dxPosition.enableSystem("SV_Position");
+    }
+    else if (shaderType == SHADER_PIXEL)
+    {
+        builtins->dxPosition.enableSystem("VPOS");
+    }
+    else
+    {
+        builtins->dxPosition.enableSystem("POSITION");
+    }
+
+    if (position)
+    {
+        builtins->glPosition.enable(userSemantic, reservedSemanticIndex++);
+    }
+
+    if (fragCoord)
+    {
+        builtins->glFragCoord.enable(userSemantic, reservedSemanticIndex++);
+    }
+
+    if (pointCoord)
+    {
+        // SM3 reserves the TEXCOORD semantic for point sprite texcoords (gl_PointCoord)
+        // In D3D11 we manually compute gl_PointCoord in the GS.
+        if (hlsl4)
+        {
+            builtins->glPointCoord.enable(userSemantic, reservedSemanticIndex++);
+        }
+        else
+        {
+            builtins->glPointCoord.enable("TEXCOORD", 0);
+        }
+    }
+
+    // Special case: do not include PSIZE semantic in HLSL 3 pixel shaders
+    if (pointSize && (shaderType != SHADER_PIXEL || hlsl4))
+    {
+        builtins->glPointSize.enableSystem("PSIZE");
+    }
+}
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.h
new file mode 100644
index 0000000000..ca4640b000
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VaryingPacking.h
@@ -0,0 +1,175 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// VaryingPacking:
+//   Class which describes a mapping from varyings to registers in D3D
+//   for linking between shader stages.
+//
+
+#ifndef LIBANGLE_RENDERER_D3D_VARYINGPACKING_H_
+#define LIBANGLE_RENDERER_D3D_VARYINGPACKING_H_
+
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+
+namespace rx
+{
+class ProgramD3DMetadata;
+
+struct PackedVarying
+{
+    PackedVarying(const sh::ShaderVariable &varyingIn, sh::InterpolationType interpolationIn)
+        : varying(&varyingIn), vertexOnly(false), interpolation(interpolationIn)
+    {
+    }
+    PackedVarying(const sh::ShaderVariable &varyingIn,
+                  sh::InterpolationType interpolationIn,
+                  const std::string &parentStructNameIn)
+        : varying(&varyingIn),
+          vertexOnly(false),
+          interpolation(interpolationIn),
+          parentStructName(parentStructNameIn)
+    {
+    }
+
+    bool isStructField() const { return !parentStructName.empty(); }
+
+    const sh::ShaderVariable *varying;
+
+    // Transform feedback varyings can be only referenced in the VS.
+    bool vertexOnly;
+
+    // Cached so we can store sh::ShaderVariable to point to varying fields.
+    sh::InterpolationType interpolation;
+
+    // Struct name
+    std::string parentStructName;
+};
+
+struct PackedVaryingRegister final
+{
+    PackedVaryingRegister()
+        : packedVarying(nullptr),
+          varyingArrayIndex(0),
+          varyingRowIndex(0),
+          registerRow(0),
+          registerColumn(0)
+    {
+    }
+
+    PackedVaryingRegister(const PackedVaryingRegister &) = default;
+    PackedVaryingRegister &operator=(const PackedVaryingRegister &) = default;
+
+    bool operator<(const PackedVaryingRegister &other) const
+    {
+        return sortOrder() < other.sortOrder();
+    }
+
+    unsigned int sortOrder() const
+    {
+        // TODO(jmadill): Handle interpolation types
+        return registerRow * 4 + registerColumn;
+    }
+
+    bool isStructField() const { return !structFieldName.empty(); }
+
+    // Index to the array of varyings.
+    const PackedVarying *packedVarying;
+
+    // The array element of the packed varying.
+    unsigned int varyingArrayIndex;
+
+    // The row of the array element of the packed varying.
+    unsigned int varyingRowIndex;
+
+    // The register row to which we've assigned this packed varying.
+    unsigned int registerRow;
+
+    // The column of the register row into which we've packed this varying.
+    unsigned int registerColumn;
+
+    // Assigned after packing
+    unsigned int semanticIndex;
+
+    // Struct member this varying corresponds to.
+    std::string structFieldName;
+};
+
+class VaryingPacking final : angle::NonCopyable
+{
+  public:
+    VaryingPacking(GLuint maxVaryingVectors);
+
+    bool packVaryings(gl::InfoLog &infoLog,
+                      const std::vector<PackedVarying> &packedVaryings,
+                      const std::vector<std::string> &transformFeedbackVaryings);
+
+    struct Register
+    {
+        Register() { data[0] = data[1] = data[2] = data[3] = false; }
+
+        bool &operator[](unsigned int index) { return data[index]; }
+        bool operator[](unsigned int index) const { return data[index]; }
+
+        bool data[4];
+    };
+
+    Register &operator[](unsigned int index) { return mRegisterMap[index]; }
+    const Register &operator[](unsigned int index) const { return mRegisterMap[index]; }
+
+    const std::vector<PackedVaryingRegister> &getRegisterList() const { return mRegisterList; }
+    unsigned int getMaxSemanticIndex() const
+    {
+        return static_cast<unsigned int>(mRegisterList.size());
+    }
+    unsigned int getRegisterCount() const;
+
+    void enableBuiltins(ShaderType shaderType, const ProgramD3DMetadata &programMetadata);
+
+    struct BuiltinVarying final : angle::NonCopyable
+    {
+        BuiltinVarying();
+
+        std::string str() const;
+        void enableSystem(const std::string &systemValueSemantic);
+        void enable(const std::string &semanticVal, unsigned int indexVal);
+
+        bool enabled;
+        std::string semantic;
+        unsigned int index;
+        bool systemValue;
+    };
+
+    struct BuiltinInfo
+    {
+        BuiltinVarying dxPosition;
+        BuiltinVarying glPosition;
+        BuiltinVarying glFragCoord;
+        BuiltinVarying glPointCoord;
+        BuiltinVarying glPointSize;
+    };
+
+    const BuiltinInfo &builtins(ShaderType shaderType) const { return mBuiltinInfo[shaderType]; }
+
+    bool usesPointSize() const { return mBuiltinInfo[SHADER_VERTEX].glPointSize.enabled; }
+
+  private:
+    bool packVarying(const PackedVarying &packedVarying);
+    bool isFree(unsigned int registerRow,
+                unsigned int registerColumn,
+                unsigned int varyingRows,
+                unsigned int varyingColumns) const;
+    void insert(unsigned int registerRow,
+                unsigned int registerColumn,
+                const PackedVarying &packedVarying);
+
+    std::vector<Register> mRegisterMap;
+    std::vector<PackedVaryingRegister> mRegisterList;
+
+    std::vector<BuiltinInfo> mBuiltinInfo;
+};
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_VARYINGPACKING_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.cpp
index 19bd548fce..9efee9db7c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.cpp
@@ -90,8 +90,13 @@ gl::Error VertexBufferInterface::discard()
     return mVertexBuffer->discard();
 }
 
-gl::Error VertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                                       GLint start, GLsizei count, GLsizei instances, unsigned int *outStreamOffset)
+gl::Error VertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                                       GLenum currentValueType,
+                                                       GLint start,
+                                                       GLsizei count,
+                                                       GLsizei instances,
+                                                       unsigned int *outStreamOffset,
+                                                       const uint8_t *sourceData)
 {
     gl::Error error(GL_NO_ERROR);
 
@@ -102,7 +107,12 @@ gl::Error VertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute
         return error;
     }
 
-    if (mWritePosition + spaceRequired < mWritePosition)
+    // Align to 16-byte boundary
+    unsigned int alignedSpaceRequired = roundUp(spaceRequired, 16u);
+
+    // Protect against integer overflow
+    if (!IsUnsignedAdditionSafe(mWritePosition, alignedSpaceRequired) ||
+        alignedSpaceRequired < spaceRequired)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Internal error, new vertex buffer write position would overflow.");
     }
@@ -114,7 +124,7 @@ gl::Error VertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute
     }
     mReservedSpace = 0;
 
-    error = mVertexBuffer->storeVertexAttributes(attrib, currentValue, start, count, instances, mWritePosition);
+    error = mVertexBuffer->storeVertexAttributes(attrib, currentValueType, start, count, instances, mWritePosition, sourceData);
     if (error.isError())
     {
         return error;
@@ -125,10 +135,7 @@ gl::Error VertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute
         *outStreamOffset = mWritePosition;
     }
 
-    mWritePosition += spaceRequired;
-
-    // Align to 16-byte boundary
-    mWritePosition = roundUp(mWritePosition, 16u);
+    mWritePosition += alignedSpaceRequired;
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -144,17 +151,18 @@ gl::Error VertexBufferInterface::reserveVertexSpace(const gl::VertexAttribute &a
         return error;
     }
 
+    // Align to 16-byte boundary
+    unsigned int alignedRequiredSpace = roundUp(requiredSpace, 16u);
+
     // Protect against integer overflow
-    if (mReservedSpace + requiredSpace < mReservedSpace)
+    if (!IsUnsignedAdditionSafe(mReservedSpace, alignedRequiredSpace) ||
+        alignedRequiredSpace < requiredSpace)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Unable to reserve %u extra bytes in internal vertex buffer, "
                          "it would result in an overflow.", requiredSpace);
     }
 
-    mReservedSpace += requiredSpace;
-
-    // Align to 16-byte boundary
-    mReservedSpace = roundUp(mReservedSpace, 16u);
+    mReservedSpace += alignedRequiredSpace;
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -165,7 +173,7 @@ VertexBuffer* VertexBufferInterface::getVertexBuffer() const
 }
 
 bool VertexBufferInterface::directStoragePossible(const gl::VertexAttribute &attrib,
-                                                  const gl::VertexAttribCurrentValueData &currentValue) const
+                                                  GLenum currentValueType) const
 {
     gl::Buffer *buffer = attrib.buffer.get();
     BufferD3D *storage = buffer ? GetImplAs<BufferD3D>(buffer) : NULL;
@@ -183,14 +191,14 @@ bool VertexBufferInterface::directStoragePossible(const gl::VertexAttribute &att
 
     if (attrib.type != GL_FLOAT)
     {
-        gl::VertexFormat vertexFormat(attrib, currentValue.Type);
+        gl::VertexFormatType vertexFormatType = gl::GetVertexFormatType(attrib, currentValueType);
 
         unsigned int outputElementSize;
         getVertexBuffer()->getSpaceRequired(attrib, 1, 0, &outputElementSize);
         alignment = std::min<size_t>(outputElementSize, 4);
 
         // TODO(jmadill): add VertexFormatCaps
-        requiresConversion = (mFactory->getVertexConversionType(vertexFormat) & VERTEX_CONVERT_CPU) != 0;
+        requiresConversion = (mFactory->getVertexConversionType(vertexFormatType) & VERTEX_CONVERT_CPU) != 0;
     }
 
     bool isAligned = (static_cast<size_t>(ComputeVertexAttributeStride(attrib)) % alignment == 0) &&
@@ -202,7 +210,7 @@ bool VertexBufferInterface::directStoragePossible(const gl::VertexAttribute &att
 StreamingVertexBufferInterface::StreamingVertexBufferInterface(BufferFactoryD3D *factory, std::size_t initialSize)
     : VertexBufferInterface(factory, true)
 {
-    setBufferSize(initialSize);
+    setBufferSize(static_cast<unsigned int>(initialSize));
 }
 
 StreamingVertexBufferInterface::~StreamingVertexBufferInterface()
@@ -235,7 +243,7 @@ gl::Error StreamingVertexBufferInterface::reserveSpace(unsigned int size)
 }
 
 StaticVertexBufferInterface::StaticVertexBufferInterface(BufferFactoryD3D *factory)
-    : VertexBufferInterface(factory, false)
+    : VertexBufferInterface(factory, false), mIsCommitted(false)
 {
 }
 
@@ -247,13 +255,14 @@ bool StaticVertexBufferInterface::lookupAttribute(const gl::VertexAttribute &att
 {
     for (unsigned int element = 0; element < mCache.size(); element++)
     {
-        if (mCache[element].type == attrib.type &&
-            mCache[element].size == attrib.size &&
-            mCache[element].stride == ComputeVertexAttributeStride(attrib) &&
+        size_t attribStride = ComputeVertexAttributeStride(attrib);
+
+        if (mCache[element].type == attrib.type && mCache[element].size == attrib.size &&
+            mCache[element].stride == attribStride &&
             mCache[element].normalized == attrib.normalized &&
             mCache[element].pureInteger == attrib.pureInteger)
         {
-            size_t offset = (static_cast<size_t>(attrib.offset) % ComputeVertexAttributeStride(attrib));
+            size_t offset = (static_cast<size_t>(attrib.offset) % attribStride);
             if (mCache[element].attributeOffset == offset)
             {
                 if (outStreamOffset)
@@ -286,11 +295,16 @@ gl::Error StaticVertexBufferInterface::reserveSpace(unsigned int size)
     }
 }
 
-gl::Error StaticVertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                                             GLint start, GLsizei count, GLsizei instances, unsigned int *outStreamOffset)
+gl::Error StaticVertexBufferInterface::storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                                             GLenum currentValueType,
+                                                             GLint start,
+                                                             GLsizei count,
+                                                             GLsizei instances,
+                                                             unsigned int *outStreamOffset,
+                                                             const uint8_t *sourceData)
 {
     unsigned int streamOffset;
-    gl::Error error = VertexBufferInterface::storeVertexAttributes(attrib, currentValue, start, count, instances, &streamOffset);
+    gl::Error error = VertexBufferInterface::storeVertexAttributes(attrib, currentValueType, start, count, instances, &streamOffset, sourceData);
     if (error.isError())
     {
         return error;
@@ -308,4 +322,11 @@ gl::Error StaticVertexBufferInterface::storeVertexAttributes(const gl::VertexAtt
     return gl::Error(GL_NO_ERROR);
 }
 
+void StaticVertexBufferInterface::commit()
+{
+    if (getBufferSize() > 0)
+    {
+        mIsCommitted = true;
+    }
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.h
index 5cb03fe3a1..692b6ac506 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexBuffer.h
@@ -16,6 +16,7 @@
 #include <GLES2/gl2.h>
 
 #include <cstddef>
+#include <cstdint>
 #include <vector>
 
 namespace gl
@@ -36,8 +37,13 @@ class VertexBuffer : angle::NonCopyable
 
     virtual gl::Error initialize(unsigned int size, bool dynamicUsage) = 0;
 
-    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                            GLint start, GLsizei count, GLsizei instances, unsigned int offset) = 0;
+    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                            GLenum currentValueType,
+                                            GLint start,
+                                            GLsizei count,
+                                            GLsizei instances,
+                                            unsigned int offset,
+                                            const uint8_t *sourceData) = 0;
     virtual gl::Error getSpaceRequired(const gl::VertexAttribute &attrib, GLsizei count, GLsizei instances,
                                        unsigned int *outSpaceRequired) const = 0;
 
@@ -70,11 +76,16 @@ class VertexBufferInterface : angle::NonCopyable
 
     unsigned int getSerial() const;
 
-    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                            GLint start, GLsizei count, GLsizei instances, unsigned int *outStreamOffset);
+    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                            GLenum currentValueType,
+                                            GLint start,
+                                            GLsizei count,
+                                            GLsizei instances,
+                                            unsigned int *outStreamOffset,
+                                            const uint8_t *sourceData);
 
     bool directStoragePossible(const gl::VertexAttribute &attrib,
-                               const gl::VertexAttribCurrentValueData &currentValue) const;
+                               GLenum currentValueType) const;
 
     VertexBuffer* getVertexBuffer() const;
 
@@ -114,11 +125,21 @@ class StaticVertexBufferInterface : public VertexBufferInterface
     explicit StaticVertexBufferInterface(BufferFactoryD3D *factory);
     ~StaticVertexBufferInterface();
 
-    gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                    GLint start, GLsizei count, GLsizei instances, unsigned int *outStreamOffset);
+    gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                    GLenum currentValueType,
+                                    GLint start,
+                                    GLsizei count,
+                                    GLsizei instances,
+                                    unsigned int *outStreamOffset,
+                                    const uint8_t *sourceData) override;
 
     bool lookupAttribute(const gl::VertexAttribute &attribute, unsigned int* outStreamFffset);
 
+    // If a static vertex buffer is committed then no more attribute data can be added to it
+    // A new static vertex buffer should be created instead
+    void commit();
+    bool isCommitted() { return mIsCommitted; }
+
   protected:
     gl::Error reserveSpace(unsigned int size);
 
@@ -135,6 +156,7 @@ class StaticVertexBufferInterface : public VertexBufferInterface
         unsigned int streamOffset;
     };
 
+    bool mIsCommitted;
     std::vector<VertexElement> mCache;
 };
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.cpp
index cb70b9e4ef..b392d0f4da 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.cpp
@@ -35,215 +35,217 @@ static int ElementsInBuffer(const gl::VertexAttribute &attrib, unsigned int size
         size = static_cast<unsigned int>(std::numeric_limits<int>::max());
     }
 
-    GLsizei stride = ComputeVertexAttributeStride(attrib);
-    return (size - attrib.offset % stride + (stride - ComputeVertexAttributeTypeSize(attrib))) / stride;
+    GLsizei stride = static_cast<GLsizei>(ComputeVertexAttributeStride(attrib));
+    return (size - attrib.offset % stride +
+            (stride - static_cast<GLsizei>(ComputeVertexAttributeTypeSize(attrib)))) /
+           stride;
 }
 
-static int StreamingBufferElementCount(const gl::VertexAttribute &attrib, int vertexDrawCount, int instanceDrawCount)
+VertexDataManager::CurrentValueState::CurrentValueState()
+    : buffer(nullptr),
+      offset(0)
 {
-    // For instanced rendering, we draw "instanceDrawCount" sets of "vertexDrawCount" vertices.
-    //
-    // A vertex attribute with a positive divisor loads one instanced vertex for every set of
-    // non-instanced vertices, and the instanced vertex index advances once every "mDivisor" instances.
-    if (instanceDrawCount > 0 && attrib.divisor > 0)
-    {
-        // When instanceDrawCount is not a multiple attrib.divisor, the division must round up.
-        // For instance, with 5 non-instanced vertices and a divisor equal to 3, we need 2 instanced vertices.
-        return (instanceDrawCount + attrib.divisor - 1) / attrib.divisor;
-    }
+    data.FloatValues[0] = std::numeric_limits<float>::quiet_NaN();
+    data.FloatValues[1] = std::numeric_limits<float>::quiet_NaN();
+    data.FloatValues[2] = std::numeric_limits<float>::quiet_NaN();
+    data.FloatValues[3] = std::numeric_limits<float>::quiet_NaN();
+    data.Type = GL_FLOAT;
+}
 
-    return vertexDrawCount;
+VertexDataManager::CurrentValueState::~CurrentValueState()
+{
+    SafeDelete(buffer);
 }
 
 VertexDataManager::VertexDataManager(BufferFactoryD3D *factory)
-    : mFactory(factory)
+    : mFactory(factory),
+      mStreamingBuffer(nullptr),
+      // TODO(jmadill): use context caps
+      mCurrentValueCache(gl::MAX_VERTEX_ATTRIBS)
 {
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
-    {
-        mCurrentValue[i].FloatValues[0] = std::numeric_limits<float>::quiet_NaN();
-        mCurrentValue[i].FloatValues[1] = std::numeric_limits<float>::quiet_NaN();
-        mCurrentValue[i].FloatValues[2] = std::numeric_limits<float>::quiet_NaN();
-        mCurrentValue[i].FloatValues[3] = std::numeric_limits<float>::quiet_NaN();
-        mCurrentValue[i].Type = GL_FLOAT;
-        mCurrentValueBuffer[i] = NULL;
-        mCurrentValueOffsets[i] = 0;
-    }
-
     mStreamingBuffer = new StreamingVertexBufferInterface(factory, INITIAL_STREAM_BUFFER_SIZE);
 
     if (!mStreamingBuffer)
     {
         ERR("Failed to allocate the streaming vertex buffer.");
     }
+
+    // TODO(jmadill): use context caps
+    mActiveEnabledAttributes.reserve(gl::MAX_VERTEX_ATTRIBS);
+    mActiveDisabledAttributes.reserve(gl::MAX_VERTEX_ATTRIBS);
 }
 
 VertexDataManager::~VertexDataManager()
 {
-    delete mStreamingBuffer;
-
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
-    {
-        delete mCurrentValueBuffer[i];
-    }
+    SafeDelete(mStreamingBuffer);
 }
 
 void VertexDataManager::hintUnmapAllResources(const std::vector<gl::VertexAttribute> &vertexAttributes)
 {
     mStreamingBuffer->getVertexBuffer()->hintUnmapResource();
 
-    for (size_t i = 0; i < vertexAttributes.size(); i++)
+    for (const TranslatedAttribute *translated : mActiveEnabledAttributes)
     {
-        const gl::VertexAttribute &attrib = vertexAttributes[i];
-        if (attrib.enabled)
+        gl::Buffer *buffer = translated->attribute->buffer.get();
+        BufferD3D *storage = buffer ? GetImplAs<BufferD3D>(buffer) : nullptr;
+        StaticVertexBufferInterface *staticBuffer =
+            storage
+                ? storage->getStaticVertexBuffer(*translated->attribute, D3D_BUFFER_DO_NOT_CREATE)
+                : nullptr;
+
+        if (staticBuffer)
         {
-            gl::Buffer *buffer = attrib.buffer.get();
-            BufferD3D *storage = buffer ? GetImplAs<BufferD3D>(buffer) : NULL;
-            StaticVertexBufferInterface *staticBuffer = storage ? storage->getStaticVertexBuffer() : NULL;
+            // Commit all the static vertex buffers. This fixes them in size/contents, and forces
+            // ANGLE to use a new static buffer (or recreate the static buffers) next time
+            staticBuffer->commit();
 
-            if (staticBuffer)
-            {
-                staticBuffer->getVertexBuffer()->hintUnmapResource();
-            }
+            staticBuffer->getVertexBuffer()->hintUnmapResource();
         }
     }
 
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    for (auto &currentValue : mCurrentValueCache)
     {
-        if (mCurrentValueBuffer[i] != NULL)
+        if (currentValue.buffer != nullptr)
         {
-            mCurrentValueBuffer[i]->getVertexBuffer()->hintUnmapResource();
+            currentValue.buffer->getVertexBuffer()->hintUnmapResource();
         }
     }
 }
 
-gl::Error VertexDataManager::prepareVertexData(const gl::State &state, GLint start, GLsizei count,
-                                               TranslatedAttribute *translated, GLsizei instances)
+gl::Error VertexDataManager::prepareVertexData(const gl::State &state,
+                                               GLint start,
+                                               GLsizei count,
+                                               std::vector<TranslatedAttribute> *translatedAttribs,
+                                               GLsizei instances)
 {
     if (!mStreamingBuffer)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Internal streaming vertex buffer is unexpectedly NULL.");
     }
 
+    // Compute active enabled and active disable attributes, for speed.
+    // TODO(jmadill): don't recompute if there was no state change
     const gl::VertexArray *vertexArray = state.getVertexArray();
-    const std::vector<gl::VertexAttribute> &vertexAttributes = vertexArray->getVertexAttributes();
+    const gl::Program *program         = state.getProgram();
+    const auto &vertexAttributes       = vertexArray->getVertexAttributes();
+
+    mActiveEnabledAttributes.clear();
+    mActiveDisabledAttributes.clear();
+    translatedAttribs->clear();
 
-    // Invalidate static buffers that don't contain matching attributes
-    for (int attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++)
+    for (size_t attribIndex = 0; attribIndex < vertexAttributes.size(); ++attribIndex)
     {
-        translated[attributeIndex].active = (state.getProgram()->getSemanticIndex(attributeIndex) != -1);
-        if (translated[attributeIndex].active && vertexAttributes[attributeIndex].enabled)
+        if (program->isAttribLocationActive(attribIndex))
         {
-            invalidateMatchingStaticData(vertexAttributes[attributeIndex], state.getVertexAttribCurrentValue(attributeIndex));
+            // Resize automatically puts in empty attribs
+            translatedAttribs->resize(attribIndex + 1);
+
+            TranslatedAttribute *translated = &(*translatedAttribs)[attribIndex];
+
+            // Record the attribute now
+            translated->active = true;
+            translated->attribute = &vertexAttributes[attribIndex];
+            translated->currentValueType =
+                state.getVertexAttribCurrentValue(static_cast<unsigned int>(attribIndex)).Type;
+            translated->divisor = vertexAttributes[attribIndex].divisor;
+
+            if (vertexAttributes[attribIndex].enabled)
+            {
+                mActiveEnabledAttributes.push_back(translated);
+
+                gl::Buffer *buffer = vertexAttributes[attribIndex].buffer.get();
+                if (buffer)
+                {
+                    // Also reinitialize static buffers which didn't contain matching data
+                    // last time they were used
+                    BufferD3D *bufferImpl = GetImplAs<BufferD3D>(buffer);
+                    bufferImpl->reinitOutOfDateStaticData();
+                }
+            }
+            else
+            {
+                mActiveDisabledAttributes.push_back(attribIndex);
+            }
         }
     }
 
     // Reserve the required space in the buffers
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    for (const TranslatedAttribute *activeAttrib : mActiveEnabledAttributes)
     {
-        if (translated[i].active && vertexAttributes[i].enabled)
+        gl::Error error = reserveSpaceForAttrib(*activeAttrib, count, instances);
+        if (error.isError())
         {
-            gl::Error error = reserveSpaceForAttrib(vertexAttributes[i], state.getVertexAttribCurrentValue(i), count, instances);
-            if (error.isError())
-            {
-                return error;
-            }
+            return error;
         }
     }
 
     // Perform the vertex data translations
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    for (TranslatedAttribute *activeAttrib : mActiveEnabledAttributes)
     {
-        const gl::VertexAttribute &curAttrib = vertexAttributes[i];
-        if (translated[i].active)
-        {
-            if (curAttrib.enabled)
-            {
-                gl::Error error = storeAttribute(curAttrib, state.getVertexAttribCurrentValue(i),
-                                                 &translated[i], start, count, instances);
+        gl::Error error = storeAttribute(activeAttrib, start, count, instances);
 
-                if (error.isError())
-                {
-                    hintUnmapAllResources(vertexAttributes);
-                    return error;
-                }
-            }
-            else
-            {
-                if (!mCurrentValueBuffer[i])
-                {
-                    mCurrentValueBuffer[i] = new StreamingVertexBufferInterface(mFactory, CONSTANT_VERTEX_BUFFER_SIZE);
-                }
-
-                gl::Error error = storeCurrentValue(curAttrib, state.getVertexAttribCurrentValue(i), &translated[i],
-                                                    &mCurrentValue[i], &mCurrentValueOffsets[i],
-                                                    mCurrentValueBuffer[i]);
-                if (error.isError())
-                {
-                    hintUnmapAllResources(vertexAttributes);
-                    return error;
-                }
-            }
+        if (error.isError())
+        {
+            hintUnmapAllResources(vertexAttributes);
+            return error;
         }
     }
 
-    // Hint to unmap all the resources
-    hintUnmapAllResources(vertexAttributes);
-
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    for (size_t attribIndex : mActiveDisabledAttributes)
     {
-        const gl::VertexAttribute &curAttrib = vertexAttributes[i];
-        if (translated[i].active && curAttrib.enabled)
+        if (mCurrentValueCache[attribIndex].buffer == nullptr)
         {
-            gl::Buffer *buffer = curAttrib.buffer.get();
+            mCurrentValueCache[attribIndex].buffer = new StreamingVertexBufferInterface(mFactory, CONSTANT_VERTEX_BUFFER_SIZE);
+        }
 
-            if (buffer)
-            {
-                BufferD3D *bufferImpl = GetImplAs<BufferD3D>(buffer);
-                bufferImpl->promoteStaticUsage(count * ComputeVertexAttributeTypeSize(curAttrib));
-            }
+        gl::Error error = storeCurrentValue(
+            state.getVertexAttribCurrentValue(static_cast<unsigned int>(attribIndex)),
+            &(*translatedAttribs)[attribIndex], &mCurrentValueCache[attribIndex]);
+        if (error.isError())
+        {
+            hintUnmapAllResources(vertexAttributes);
+            return error;
         }
     }
 
-    return gl::Error(GL_NO_ERROR);
-}
-
-void VertexDataManager::invalidateMatchingStaticData(const gl::VertexAttribute &attrib,
-                                                     const gl::VertexAttribCurrentValueData &currentValue) const
-{
-    gl::Buffer *buffer = attrib.buffer.get();
+    // Hint to unmap all the resources
+    hintUnmapAllResources(vertexAttributes);
 
-    if (buffer)
+    for (const TranslatedAttribute *activeAttrib : mActiveEnabledAttributes)
     {
-        BufferD3D *bufferImpl = GetImplAs<BufferD3D>(buffer);
-        StaticVertexBufferInterface *staticBuffer = bufferImpl->getStaticVertexBuffer();
+        gl::Buffer *buffer = activeAttrib->attribute->buffer.get();
 
-        if (staticBuffer &&
-            staticBuffer->getBufferSize() > 0 &&
-            !staticBuffer->lookupAttribute(attrib, NULL) &&
-            !staticBuffer->directStoragePossible(attrib, currentValue))
+        if (buffer)
         {
-            bufferImpl->invalidateStaticData();
+            BufferD3D *bufferD3D = GetImplAs<BufferD3D>(buffer);
+            size_t typeSize = ComputeVertexAttributeTypeSize(*activeAttrib->attribute);
+            bufferD3D->promoteStaticUsage(count * static_cast<int>(typeSize));
         }
     }
+
+    return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error VertexDataManager::reserveSpaceForAttrib(const gl::VertexAttribute &attrib,
-                                                   const gl::VertexAttribCurrentValueData &currentValue,
+gl::Error VertexDataManager::reserveSpaceForAttrib(const TranslatedAttribute &translatedAttrib,
                                                    GLsizei count,
                                                    GLsizei instances) const
 {
+    const gl::VertexAttribute &attrib = *translatedAttrib.attribute;
     gl::Buffer *buffer = attrib.buffer.get();
     BufferD3D *bufferImpl = buffer ? GetImplAs<BufferD3D>(buffer) : NULL;
-    StaticVertexBufferInterface *staticBuffer = bufferImpl ? bufferImpl->getStaticVertexBuffer() : NULL;
+    StaticVertexBufferInterface *staticBuffer =
+        bufferImpl ? bufferImpl->getStaticVertexBuffer(attrib, D3D_BUFFER_CREATE_IF_NECESSARY)
+                   : NULL;
     VertexBufferInterface *vertexBuffer = staticBuffer ? staticBuffer : static_cast<VertexBufferInterface*>(mStreamingBuffer);
 
-    if (!vertexBuffer->directStoragePossible(attrib, currentValue))
+    if (!vertexBuffer->directStoragePossible(attrib, translatedAttrib.currentValueType))
     {
         if (staticBuffer)
         {
             if (staticBuffer->getBufferSize() == 0)
             {
-                int totalCount = ElementsInBuffer(attrib, bufferImpl->getSize());
+                int totalCount =
+                    ElementsInBuffer(attrib, static_cast<unsigned int>(bufferImpl->getSize()));
                 gl::Error error = staticBuffer->reserveVertexSpace(attrib, totalCount, 0);
                 if (error.isError())
                 {
@@ -253,10 +255,13 @@ gl::Error VertexDataManager::reserveSpaceForAttrib(const gl::VertexAttribute &at
         }
         else
         {
-            int totalCount = StreamingBufferElementCount(attrib, count, instances);
-            ASSERT(!bufferImpl || ElementsInBuffer(attrib, bufferImpl->getSize()) >= totalCount);
+            size_t totalCount = ComputeVertexAttributeElementCount(attrib, count, instances);
+            ASSERT(!bufferImpl ||
+                   ElementsInBuffer(attrib, static_cast<unsigned int>(bufferImpl->getSize())) >=
+                       static_cast<int>(totalCount));
 
-            gl::Error error = mStreamingBuffer->reserveVertexSpace(attrib, totalCount, instances);
+            gl::Error error = mStreamingBuffer->reserveVertexSpace(
+                attrib, static_cast<GLsizei>(totalCount), instances);
             if (error.isError())
             {
                 return error;
@@ -267,33 +272,59 @@ gl::Error VertexDataManager::reserveSpaceForAttrib(const gl::VertexAttribute &at
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error VertexDataManager::storeAttribute(const gl::VertexAttribute &attrib,
-                                            const gl::VertexAttribCurrentValueData &currentValue,
-                                            TranslatedAttribute *translated,
+gl::Error VertexDataManager::storeAttribute(TranslatedAttribute *translated,
                                             GLint start,
                                             GLsizei count,
                                             GLsizei instances)
 {
+    const gl::VertexAttribute &attrib = *translated->attribute;
+
     gl::Buffer *buffer = attrib.buffer.get();
     ASSERT(buffer || attrib.pointer);
+    ASSERT(attrib.enabled);
 
     BufferD3D *storage = buffer ? GetImplAs<BufferD3D>(buffer) : NULL;
-    StaticVertexBufferInterface *staticBuffer = storage ? storage->getStaticVertexBuffer() : NULL;
+    StaticVertexBufferInterface *staticBuffer =
+        storage ? storage->getStaticVertexBuffer(attrib, D3D_BUFFER_DO_NOT_CREATE) : NULL;
     VertexBufferInterface *vertexBuffer = staticBuffer ? staticBuffer : static_cast<VertexBufferInterface*>(mStreamingBuffer);
-    bool directStorage = vertexBuffer->directStoragePossible(attrib, currentValue);
-
-    unsigned int streamOffset = 0;
-    unsigned int outputElementSize = 0;
+    bool directStorage = vertexBuffer->directStoragePossible(attrib, translated->currentValueType);
 
     // Instanced vertices do not apply the 'start' offset
-    GLint firstVertexIndex = (instances > 0 && attrib.divisor > 0 ? 0 : start);
+    GLint firstVertexIndex = (attrib.divisor > 0 ? 0 : start);
+
+    translated->vertexBuffer = vertexBuffer->getVertexBuffer();
 
     if (directStorage)
     {
-        outputElementSize = ComputeVertexAttributeStride(attrib);
-        streamOffset = attrib.offset + outputElementSize * firstVertexIndex;
+        translated->storage = storage;
+        translated->serial = storage->getSerial();
+        translated->stride  = static_cast<unsigned int>(ComputeVertexAttributeStride(attrib));
+        translated->offset = static_cast<unsigned int>(attrib.offset + translated->stride * firstVertexIndex);
+
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    // Compute source data pointer
+    const uint8_t *sourceData = nullptr;
+
+    if (buffer)
+    {
+        gl::Error error = storage->getData(&sourceData);
+        if (error.isError())
+        {
+            return error;
+        }
+        sourceData += static_cast<int>(attrib.offset);
+    }
+    else
+    {
+        sourceData = static_cast<const uint8_t*>(attrib.pointer);
     }
-    else if (staticBuffer)
+
+    unsigned int streamOffset = 0;
+    unsigned int outputElementSize = 0;
+
+    if (staticBuffer)
     {
         gl::Error error = staticBuffer->getVertexBuffer()->getSpaceRequired(attrib, 1, 0, &outputElementSize);
         if (error.isError())
@@ -304,19 +335,30 @@ gl::Error VertexDataManager::storeAttribute(const gl::VertexAttribute &attrib,
         if (!staticBuffer->lookupAttribute(attrib, &streamOffset))
         {
             // Convert the entire buffer
-            int totalCount = ElementsInBuffer(attrib, storage->getSize());
-            int startIndex = attrib.offset / ComputeVertexAttributeStride(attrib);
-
-            error = staticBuffer->storeVertexAttributes(attrib, currentValue, -startIndex, totalCount,
-                                                        0, &streamOffset);
+            int totalCount =
+                ElementsInBuffer(attrib, static_cast<unsigned int>(storage->getSize()));
+            int startIndex = static_cast<int>(attrib.offset) /
+                             static_cast<int>(ComputeVertexAttributeStride(attrib));
+
+            error = staticBuffer->storeVertexAttributes(attrib,
+                                                        translated->currentValueType,
+                                                        -startIndex,
+                                                        totalCount,
+                                                        0,
+                                                        &streamOffset,
+                                                        sourceData);
             if (error.isError())
             {
                 return error;
             }
         }
 
-        unsigned int firstElementOffset = (attrib.offset / ComputeVertexAttributeStride(attrib)) * outputElementSize;
-        unsigned int startOffset = (instances == 0 || attrib.divisor == 0) ? firstVertexIndex * outputElementSize : 0;
+        unsigned int firstElementOffset =
+            (static_cast<unsigned int>(attrib.offset) /
+             static_cast<unsigned int>(ComputeVertexAttributeStride(attrib))) *
+            outputElementSize;
+        ASSERT(attrib.divisor == 0 || firstVertexIndex == 0);
+        unsigned int startOffset = firstVertexIndex * outputElementSize;
         if (streamOffset + firstElementOffset + startOffset < streamOffset)
         {
             return gl::Error(GL_OUT_OF_MEMORY);
@@ -326,69 +368,63 @@ gl::Error VertexDataManager::storeAttribute(const gl::VertexAttribute &attrib,
     }
     else
     {
-        int totalCount = StreamingBufferElementCount(attrib, count, instances);
+        size_t totalCount = ComputeVertexAttributeElementCount(attrib, count, instances);
         gl::Error error = mStreamingBuffer->getVertexBuffer()->getSpaceRequired(attrib, 1, 0, &outputElementSize);
         if (error.isError())
         {
             return error;
         }
 
-        error = mStreamingBuffer->storeVertexAttributes(attrib, currentValue, firstVertexIndex,
-                                                        totalCount, instances, &streamOffset);
+        error = mStreamingBuffer->storeVertexAttributes(
+            attrib, translated->currentValueType, firstVertexIndex,
+            static_cast<GLsizei>(totalCount), instances, &streamOffset, sourceData);
         if (error.isError())
         {
             return error;
         }
     }
 
-    translated->storage = directStorage ? storage : NULL;
-    translated->vertexBuffer = vertexBuffer->getVertexBuffer();
-    translated->serial = directStorage ? storage->getSerial() : vertexBuffer->getSerial();
-    translated->divisor = attrib.divisor;
-
-    translated->attribute = &attrib;
-    translated->currentValueType = currentValue.Type;
+    translated->storage = nullptr;
+    translated->serial = vertexBuffer->getSerial();
     translated->stride = outputElementSize;
     translated->offset = streamOffset;
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error VertexDataManager::storeCurrentValue(const gl::VertexAttribute &attrib,
-                                               const gl::VertexAttribCurrentValueData &currentValue,
+gl::Error VertexDataManager::storeCurrentValue(const gl::VertexAttribCurrentValueData &currentValue,
                                                TranslatedAttribute *translated,
-                                               gl::VertexAttribCurrentValueData *cachedValue,
-                                               size_t *cachedOffset,
-                                               StreamingVertexBufferInterface *buffer)
+                                               CurrentValueState *cachedState)
 {
-    if (*cachedValue != currentValue)
+    if (cachedState->data != currentValue)
     {
-        gl::Error error = buffer->reserveVertexSpace(attrib, 1, 0);
+        const gl::VertexAttribute &attrib = *translated->attribute;
+
+        gl::Error error = cachedState->buffer->reserveVertexSpace(attrib, 1, 0);
         if (error.isError())
         {
             return error;
         }
 
+        const uint8_t *sourceData = reinterpret_cast<const uint8_t*>(currentValue.FloatValues);
         unsigned int streamOffset;
-        error = buffer->storeVertexAttributes(attrib, currentValue, 0, 1, 0, &streamOffset);
+        error = cachedState->buffer->storeVertexAttributes(attrib, currentValue.Type, 0, 1, 0, &streamOffset, sourceData);
         if (error.isError())
         {
             return error;
         }
 
-        *cachedValue = currentValue;
-        *cachedOffset = streamOffset;
+        cachedState->data = currentValue;
+        cachedState->offset = streamOffset;
     }
 
     translated->storage = NULL;
-    translated->vertexBuffer = buffer->getVertexBuffer();
-    translated->serial = buffer->getSerial();
+    translated->vertexBuffer = cachedState->buffer->getVertexBuffer();
+    translated->serial = cachedState->buffer->getSerial();
     translated->divisor = 0;
 
-    translated->attribute = &attrib;
-    translated->currentValueType = currentValue.Type;
     translated->stride = 0;
-    translated->offset = *cachedOffset;
+    translated->offset = static_cast<unsigned int>(cachedState->offset);
 
     return gl::Error(GL_NO_ERROR);
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.h
index 898ed340b8..fb349c4cc2 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/VertexDataManager.h
@@ -30,9 +30,18 @@ class VertexBuffer;
 
 struct TranslatedAttribute
 {
-    TranslatedAttribute() : active(false), attribute(NULL), currentValueType(GL_NONE),
-                            offset(0), stride(0), vertexBuffer(NULL), storage(NULL),
-                            serial(0), divisor(0) {};
+    TranslatedAttribute()
+        : active(false),
+          attribute(NULL),
+          currentValueType(GL_NONE),
+          offset(0),
+          stride(0),
+          vertexBuffer(NULL),
+          storage(NULL),
+          serial(0),
+          divisor(0)
+    {}
+
     bool active;
 
     const gl::VertexAttribute *attribute;
@@ -52,42 +61,46 @@ class VertexDataManager : angle::NonCopyable
     VertexDataManager(BufferFactoryD3D *factory);
     virtual ~VertexDataManager();
 
-    gl::Error prepareVertexData(const gl::State &state, GLint start, GLsizei count,
-                                TranslatedAttribute *outAttribs, GLsizei instances);
+    gl::Error prepareVertexData(const gl::State &state,
+                                GLint start,
+                                GLsizei count,
+                                std::vector<TranslatedAttribute> *translatedAttribs,
+                                GLsizei instances);
 
   private:
-    gl::Error reserveSpaceForAttrib(const gl::VertexAttribute &attrib,
-                                    const gl::VertexAttribCurrentValueData &currentValue,
+    struct CurrentValueState
+    {
+        CurrentValueState();
+        ~CurrentValueState();
+
+        StreamingVertexBufferInterface *buffer;
+        gl::VertexAttribCurrentValueData data;
+        size_t offset;
+    };
+
+    gl::Error reserveSpaceForAttrib(const TranslatedAttribute &translatedAttrib,
                                     GLsizei count,
                                     GLsizei instances) const;
 
-    void invalidateMatchingStaticData(const gl::VertexAttribute &attrib,
-                                      const gl::VertexAttribCurrentValueData &currentValue) const;
-
-    gl::Error storeAttribute(const gl::VertexAttribute &attrib,
-                             const gl::VertexAttribCurrentValueData &currentValue,
-                             TranslatedAttribute *translated,
+    gl::Error storeAttribute(TranslatedAttribute *translated,
                              GLint start,
                              GLsizei count,
                              GLsizei instances);
 
-    gl::Error storeCurrentValue(const gl::VertexAttribute &attrib,
-                                const gl::VertexAttribCurrentValueData &currentValue,
+    gl::Error storeCurrentValue(const gl::VertexAttribCurrentValueData &currentValue,
                                 TranslatedAttribute *translated,
-                                gl::VertexAttribCurrentValueData *cachedValue,
-                                size_t *cachedOffset,
-                                StreamingVertexBufferInterface *buffer);
+                                CurrentValueState *cachedState);
 
     void hintUnmapAllResources(const std::vector<gl::VertexAttribute> &vertexAttributes);
 
     BufferFactoryD3D *const mFactory;
 
     StreamingVertexBufferInterface *mStreamingBuffer;
+    std::vector<CurrentValueState> mCurrentValueCache;
 
-    gl::VertexAttribCurrentValueData mCurrentValue[gl::MAX_VERTEX_ATTRIBS];
-
-    StreamingVertexBufferInterface *mCurrentValueBuffer[gl::MAX_VERTEX_ATTRIBS];
-    std::size_t mCurrentValueOffsets[gl::MAX_VERTEX_ATTRIBS];
+    // Cache variables
+    std::vector<TranslatedAttribute *> mActiveEnabledAttributes;
+    std::vector<size_t> mActiveDisabledAttributes;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/WorkaroundsD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/WorkaroundsD3D.h
new file mode 100644
index 0000000000..58f65f6496
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/WorkaroundsD3D.h
@@ -0,0 +1,66 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// WorkaroundsD3D.h: Workarounds for D3D driver bugs and other issues.
+
+#ifndef LIBANGLE_RENDERER_D3D_WORKAROUNDSD3D_H_
+#define LIBANGLE_RENDERER_D3D_WORKAROUNDSD3D_H_
+
+// TODO(jmadill,zmo,geofflang): make a workarounds library that can operate
+// independent of ANGLE's renderer. Workarounds should also be accessible
+// outside of the Renderer.
+
+namespace rx
+{
+struct D3DCompilerWorkarounds
+{
+    D3DCompilerWorkarounds()
+        : skipOptimization(false), useMaxOptimization(false), enableIEEEStrictness(false)
+    {
+    }
+
+    bool skipOptimization;
+    bool useMaxOptimization;
+
+    // IEEE strictness needs to be enabled for NANs to work.
+    bool enableIEEEStrictness;
+};
+
+struct WorkaroundsD3D
+{
+    WorkaroundsD3D()
+        : mrtPerfWorkaround(false),
+          setDataFasterThanImageUpload(false),
+          zeroMaxLodWorkaround(false),
+          useInstancedPointSpriteEmulation(false)
+    {
+    }
+
+    // On some systems, having extra rendertargets than necessary slows down the shader.
+    // We can fix this by optimizing those out of the shader. At the same time, we can
+    // work around a bug on some nVidia drivers that they ignore "null" render targets
+    // in D3D11, by compacting the active color attachments list to omit null entries.
+    bool mrtPerfWorkaround;
+
+    bool setDataFasterThanImageUpload;
+
+    // Some renderers can't disable mipmaps on a mipmapped texture (i.e. solely sample from level
+    // zero, and ignore the other levels). D3D11 Feature Level 10+ does this by setting MaxLOD to
+    // 0.0f in the Sampler state. D3D9 sets D3DSAMP_MIPFILTER to D3DTEXF_NONE. There is no
+    // equivalent to this in D3D11 Feature Level 9_3. This causes problems when (for example) an
+    // application creates a mipmapped texture2D, but sets GL_TEXTURE_MIN_FILTER to GL_NEAREST
+    // (i.e disables mipmaps). To work around this, D3D11 FL9_3 has to create two copies of the
+    // texture. The textures' level zeros are identical, but only one texture has mips.
+    bool zeroMaxLodWorkaround;
+
+    // Some renderers do not support Geometry Shaders so the Geometry Shader-based PointSprite
+    // emulation will not work. To work around this, D3D11 FL9_3 has to use a different pointsprite
+    // emulation that is implemented using instanced quads.
+    bool useInstancedPointSpriteEmulation;
+};
+}
+
+#endif  // LIBANGLE_RENDERER_D3D_WORKAROUNDSD3D_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp
index e38b61709f..e951e13408 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp
@@ -10,10 +10,11 @@
 
 #include <float.h>
 
+#include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/formatutils.h"
+#include "third_party/trace_event/trace_event.h"
 
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthrough2d11vs.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthroughdepth2d11ps.h"
@@ -62,7 +63,10 @@
 namespace rx
 {
 
-static DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource)
+namespace
+{
+
+DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource)
 {
     ID3D11Texture2D *texture = d3d11::DynamicCastComObject<ID3D11Texture2D>(resource);
     if (!texture)
@@ -78,9 +82,9 @@ static DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource)
     return desc.Format;
 }
 
-static ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceContext *context,
-                                            ID3D11Resource *source, unsigned int subresource,
-                                            const gl::Extents &size, unsigned int cpuAccessFlags)
+ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceContext *context,
+                                     ID3D11Resource *source, unsigned int subresource,
+                                     const gl::Extents &size, unsigned int cpuAccessFlags)
 {
     D3D11_TEXTURE2D_DESC stagingDesc;
     stagingDesc.Width = size.width;
@@ -95,23 +99,23 @@ static ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceCo
     stagingDesc.MiscFlags = 0;
     stagingDesc.BindFlags = 0;
 
-    ID3D11Texture2D *stagingTexture = NULL;
-    HRESULT result = device->CreateTexture2D(&stagingDesc, NULL, &stagingTexture);
+    ID3D11Texture2D *stagingTexture = nullptr;
+    HRESULT result = device->CreateTexture2D(&stagingDesc, nullptr, &stagingTexture);
     if (FAILED(result))
     {
         ERR("Failed to create staging texture for depth stencil blit. HRESULT: 0x%X.", result);
-        return NULL;
+        return nullptr;
     }
 
-    context->CopySubresourceRegion(stagingTexture, 0, 0, 0, 0, source, subresource, NULL);
+    context->CopySubresourceRegion(stagingTexture, 0, 0, 0, 0, source, subresource, nullptr);
 
     return stagingTexture;
 }
 
-inline static void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                                        const gl::Box &destArea, const gl::Extents &destSize,
-                                        float *x1, float *y1, float *x2, float *y2,
-                                        float *u1, float *v1, float *u2, float *v2)
+inline void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                                 const gl::Box &destArea, const gl::Extents &destSize,
+                                 float *x1, float *y1, float *x2, float *y2,
+                                 float *u1, float *v1, float *u2, float *v2)
 {
     *x1 = (destArea.x / float(destSize.width)) * 2.0f - 1.0f;
     *y1 = ((destSize.height - destArea.y - destArea.height) / float(destSize.height)) * 2.0f - 1.0f;
@@ -124,10 +128,10 @@ inline static void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Ext
     *v2 = (sourceArea.y + sourceArea.height) / float(sourceSize.height);
 }
 
-static void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                            const gl::Box &destArea, const gl::Extents &destSize,
-                            void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
-                            D3D11_PRIMITIVE_TOPOLOGY *outTopology)
+void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                     const gl::Box &destArea, const gl::Extents &destSize,
+                     void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
+                     D3D11_PRIMITIVE_TOPOLOGY *outTopology)
 {
     float x1, y1, x2, y2, u1, v1, u2, v2;
     GenerateVertexCoords(sourceArea, sourceSize, destArea, destSize, &x1, &y1, &x2, &y2, &u1, &v1, &u2, &v2);
@@ -144,10 +148,10 @@ static void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &source
     *outTopology = D3D_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP;
 }
 
-static void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                            const gl::Box &destArea, const gl::Extents &destSize,
-                            void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
-                            D3D11_PRIMITIVE_TOPOLOGY *outTopology)
+void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                     const gl::Box &destArea, const gl::Extents &destSize,
+                     void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
+                     D3D11_PRIMITIVE_TOPOLOGY *outTopology)
 {
     ASSERT(sourceSize.depth > 0 && destSize.depth > 0);
 
@@ -174,28 +178,132 @@ static void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &source
     *outTopology = D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST;
 }
 
+inline unsigned int GetSwizzleIndex(GLenum swizzle)
+{
+    unsigned int colorIndex = 0;
+
+    switch (swizzle)
+    {
+      case GL_RED:   colorIndex = 0; break;
+      case GL_GREEN: colorIndex = 1; break;
+      case GL_BLUE:  colorIndex = 2; break;
+      case GL_ALPHA: colorIndex = 3; break;
+      case GL_ZERO:  colorIndex = 4; break;
+      case GL_ONE:   colorIndex = 5; break;
+      default:       UNREACHABLE();  break;
+    }
+
+    return colorIndex;
+}
+
+D3D11_BLEND_DESC GetAlphaMaskBlendStateDesc()
+{
+    D3D11_BLEND_DESC desc;
+    memset(&desc, 0, sizeof(desc));
+    desc.RenderTarget[0].BlendEnable           = TRUE;
+    desc.RenderTarget[0].SrcBlend              = D3D11_BLEND_ONE;
+    desc.RenderTarget[0].DestBlend             = D3D11_BLEND_ZERO;
+    desc.RenderTarget[0].BlendOp               = D3D11_BLEND_OP_ADD;
+    desc.RenderTarget[0].SrcBlendAlpha         = D3D11_BLEND_ZERO;
+    desc.RenderTarget[0].DestBlendAlpha        = D3D11_BLEND_ZERO;
+    desc.RenderTarget[0].BlendOpAlpha          = D3D11_BLEND_OP_ADD;
+    desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_RED |
+                                                 D3D11_COLOR_WRITE_ENABLE_GREEN |
+                                                 D3D11_COLOR_WRITE_ENABLE_BLUE;
+    return desc;
+}
+
+D3D11_INPUT_ELEMENT_DESC quad2DLayout[] =
+{
+    { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+    { "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+};
+
+D3D11_INPUT_ELEMENT_DESC quad3DLayout[] =
+{
+    { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+    { "LAYER", 0, DXGI_FORMAT_R32_UINT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+    { "TEXCOORD", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+};
+
+} // namespace
+
 Blit11::Blit11(Renderer11 *renderer)
-    : mRenderer(renderer), mBlitShaderMap(compareBlitParameters), mSwizzleShaderMap(compareSwizzleParameters),
-      mVertexBuffer(NULL), mPointSampler(NULL), mLinearSampler(NULL), mScissorEnabledRasterizerState(NULL),
-      mScissorDisabledRasterizerState(NULL), mDepthStencilState(NULL),
-      mQuad2DIL(NULL), mQuad2DVS(NULL), mDepthPS(NULL),
-      mQuad3DIL(NULL), mQuad3DVS(NULL), mQuad3DGS(NULL),
-      mSwizzleCB(NULL)
+    : mRenderer(renderer),
+      mResourcesInitialized(false),
+      mVertexBuffer(nullptr),
+      mPointSampler(nullptr),
+      mLinearSampler(nullptr),
+      mScissorEnabledRasterizerState(nullptr),
+      mScissorDisabledRasterizerState(nullptr),
+      mDepthStencilState(nullptr),
+      mQuad2DIL(quad2DLayout,
+                ArraySize(quad2DLayout),
+                g_VS_Passthrough2D,
+                ArraySize(g_VS_Passthrough2D),
+                "Blit11 2D input layout"),
+      mQuad2DVS(g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), "Blit11 2D vertex shader"),
+      mDepthPS(g_PS_PassthroughDepth2D,
+               ArraySize(g_PS_PassthroughDepth2D),
+               "Blit11 2D depth pixel shader"),
+      mQuad3DIL(quad3DLayout,
+                ArraySize(quad3DLayout),
+                g_VS_Passthrough3D,
+                ArraySize(g_VS_Passthrough3D),
+                "Blit11 3D input layout"),
+      mQuad3DVS(g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), "Blit11 3D vertex shader"),
+      mQuad3DGS(g_GS_Passthrough3D, ArraySize(g_GS_Passthrough3D), "Blit11 3D geometry shader"),
+      mAlphaMaskBlendState(GetAlphaMaskBlendStateDesc(), "Blit11 Alpha Mask Blend"),
+      mSwizzleCB(nullptr)
+{
+}
+
+Blit11::~Blit11()
+{
+    freeResources();
+
+    mQuad2DIL.release();
+    mQuad2DVS.release();
+    mDepthPS.release();
+
+    mQuad3DIL.release();
+    mQuad3DVS.release();
+    mQuad3DGS.release();
+
+    clearShaderMap();
+}
+
+gl::Error Blit11::initResources()
 {
+    if (mResourcesInitialized)
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    TRACE_EVENT0("gpu.angle", "Blit11::initResources");
+
     HRESULT result;
     ID3D11Device *device = mRenderer->getDevice();
 
     D3D11_BUFFER_DESC vbDesc;
-    vbDesc.ByteWidth = std::max(sizeof(d3d11::PositionLayerTexCoord3DVertex), sizeof(d3d11::PositionTexCoordVertex)) *
-                       6 * renderer->getRendererCaps().max3DTextureSize;
+    vbDesc.ByteWidth =
+        static_cast<unsigned int>(std::max(sizeof(d3d11::PositionLayerTexCoord3DVertex),
+                                           sizeof(d3d11::PositionTexCoordVertex)) *
+                                  6 * mRenderer->getRendererCaps().max3DTextureSize);
     vbDesc.Usage = D3D11_USAGE_DYNAMIC;
     vbDesc.BindFlags = D3D11_BIND_VERTEX_BUFFER;
     vbDesc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
     vbDesc.MiscFlags = 0;
     vbDesc.StructureByteStride = 0;
 
-    result = device->CreateBuffer(&vbDesc, NULL, &mVertexBuffer);
+    result = device->CreateBuffer(&vbDesc, nullptr, &mVertexBuffer);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY, "Failed to create blit vertex buffer, HRESULT: 0x%X",
+                         result);
+    }
     d3d11::SetDebugName(mVertexBuffer, "Blit11 vertex buffer");
 
     D3D11_SAMPLER_DESC pointSamplerDesc;
@@ -215,6 +323,12 @@ Blit11::Blit11(Renderer11 *renderer)
 
     result = device->CreateSamplerState(&pointSamplerDesc, &mPointSampler);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create blit point sampler state, HRESULT: 0x%X", result);
+    }
     d3d11::SetDebugName(mPointSampler, "Blit11 point sampler");
 
     D3D11_SAMPLER_DESC linearSamplerDesc;
@@ -234,6 +348,12 @@ Blit11::Blit11(Renderer11 *renderer)
 
     result = device->CreateSamplerState(&linearSamplerDesc, &mLinearSampler);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create blit linear sampler state, HRESULT: 0x%X", result);
+    }
     d3d11::SetDebugName(mLinearSampler, "Blit11 linear sampler");
 
     // Use a rasterizer state that will not cull so that inverted quads will not be culled
@@ -251,11 +371,25 @@ Blit11::Blit11(Renderer11 *renderer)
     rasterDesc.ScissorEnable = TRUE;
     result = device->CreateRasterizerState(&rasterDesc, &mScissorEnabledRasterizerState);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create blit scissoring rasterizer state, HRESULT: 0x%X",
+                         result);
+    }
     d3d11::SetDebugName(mScissorEnabledRasterizerState, "Blit11 scissoring rasterizer state");
 
     rasterDesc.ScissorEnable = FALSE;
     result = device->CreateRasterizerState(&rasterDesc, &mScissorDisabledRasterizerState);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create blit no scissoring rasterizer state, HRESULT: 0x%X",
+                         result);
+    }
     d3d11::SetDebugName(mScissorDisabledRasterizerState, "Blit11 no scissoring rasterizer state");
 
     D3D11_DEPTH_STENCIL_DESC depthStencilDesc;
@@ -276,49 +410,13 @@ Blit11::Blit11(Renderer11 *renderer)
 
     result = device->CreateDepthStencilState(&depthStencilDesc, &mDepthStencilState);
     ASSERT(SUCCEEDED(result));
-    d3d11::SetDebugName(mDepthStencilState, "Blit11 depth stencil state");
-
-    D3D11_INPUT_ELEMENT_DESC quad2DLayout[] =
-    {
-        { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-        { "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-    };
-
-    result = device->CreateInputLayout(quad2DLayout, ArraySize(quad2DLayout), g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), &mQuad2DIL);
-    ASSERT(SUCCEEDED(result));
-    d3d11::SetDebugName(mQuad2DIL, "Blit11 2D input layout");
-
-    result = device->CreateVertexShader(g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), NULL, &mQuad2DVS);
-    ASSERT(SUCCEEDED(result));
-    d3d11::SetDebugName(mQuad2DVS, "Blit11 2D vertex shader");
-
-    if (renderer->isES3Capable())
+    if (FAILED(result))
     {
-        result = device->CreatePixelShader(g_PS_PassthroughDepth2D, ArraySize(g_PS_PassthroughDepth2D), NULL, &mDepthPS);
-        ASSERT(SUCCEEDED(result));
-        d3d11::SetDebugName(mDepthPS, "Blit11 2D depth pixel shader");
-
-        D3D11_INPUT_ELEMENT_DESC quad3DLayout[] =
-        {
-            { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT,    0,  0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-            { "LAYER",    0, DXGI_FORMAT_R32_UINT,        0,  8, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-            { "TEXCOORD", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-        };
-
-        result = device->CreateInputLayout(quad3DLayout, ArraySize(quad3DLayout), g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), &mQuad3DIL);
-        ASSERT(SUCCEEDED(result));
-        d3d11::SetDebugName(mQuad3DIL, "Blit11 3D input layout");
-
-        result = device->CreateVertexShader(g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), NULL, &mQuad3DVS);
-        ASSERT(SUCCEEDED(result));
-        d3d11::SetDebugName(mQuad3DVS, "Blit11 3D vertex shader");
-
-        result = device->CreateGeometryShader(g_GS_Passthrough3D, ArraySize(g_GS_Passthrough3D), NULL, &mQuad3DGS);
-        ASSERT(SUCCEEDED(result));
-        d3d11::SetDebugName(mQuad3DGS, "Renderer11 copy 3D texture geometry shader");
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create blit depth stencil state, HRESULT: 0x%X", result);
     }
-
-    buildShaderMap();
+    d3d11::SetDebugName(mDepthStencilState, "Blit11 depth stencil state");
 
     D3D11_BUFFER_DESC swizzleBufferDesc;
     swizzleBufferDesc.ByteWidth = sizeof(unsigned int) * 4;
@@ -328,12 +426,22 @@ Blit11::Blit11(Renderer11 *renderer)
     swizzleBufferDesc.MiscFlags = 0;
     swizzleBufferDesc.StructureByteStride = 0;
 
-    result = device->CreateBuffer(&swizzleBufferDesc, NULL, &mSwizzleCB);
+    result = device->CreateBuffer(&swizzleBufferDesc, nullptr, &mSwizzleCB);
     ASSERT(SUCCEEDED(result));
+    if (FAILED(result))
+    {
+        freeResources();
+        return gl::Error(GL_OUT_OF_MEMORY, "Failed to create blit swizzle buffer, HRESULT: 0x%X",
+                         result);
+    }
     d3d11::SetDebugName(mSwizzleCB, "Blit11 swizzle constant buffer");
+
+    mResourcesInitialized = true;
+
+    return gl::Error(GL_NO_ERROR);
 }
 
-Blit11::~Blit11()
+void Blit11::freeResources()
 {
     SafeRelease(mVertexBuffer);
     SafeRelease(mPointSampler);
@@ -341,41 +449,176 @@ Blit11::~Blit11()
     SafeRelease(mScissorEnabledRasterizerState);
     SafeRelease(mScissorDisabledRasterizerState);
     SafeRelease(mDepthStencilState);
+    SafeRelease(mSwizzleCB);
 
-    SafeRelease(mQuad2DIL);
-    SafeRelease(mQuad2DVS);
-    SafeRelease(mDepthPS);
-
-    SafeRelease(mQuad3DIL);
-    SafeRelease(mQuad3DVS);
-    SafeRelease(mQuad3DGS);
+    mResourcesInitialized = false;
+}
 
-    SafeRelease(mSwizzleCB);
+// static
+Blit11::BlitShaderType Blit11::GetBlitShaderType(GLenum destinationFormat, bool isSigned, ShaderDimension dimension)
+{
+    if (dimension == SHADER_3D)
+    {
+        if (isSigned)
+        {
+            switch (destinationFormat)
+            {
+              case GL_RGBA_INTEGER: return BLITSHADER_3D_RGBAI;
+              case GL_RGB_INTEGER:  return BLITSHADER_3D_RGBI;
+              case GL_RG_INTEGER:   return BLITSHADER_3D_RGI;
+              case GL_RED_INTEGER:  return BLITSHADER_3D_RI;
+              default:
+                UNREACHABLE();
+                return BLITSHADER_INVALID;
+            }
+        }
+        else
+        {
+            switch (destinationFormat)
+            {
+              case GL_RGBA:             return BLITSHADER_3D_RGBAF;
+              case GL_RGBA_INTEGER:     return BLITSHADER_3D_RGBAUI;
+              case GL_BGRA_EXT:         return BLITSHADER_3D_BGRAF;
+              case GL_RGB:              return BLITSHADER_3D_RGBF;
+              case GL_RGB_INTEGER:      return BLITSHADER_3D_RGBUI;
+              case GL_RG:               return BLITSHADER_3D_RGF;
+              case GL_RG_INTEGER:       return BLITSHADER_3D_RGUI;
+              case GL_RED:              return BLITSHADER_3D_RF;
+              case GL_RED_INTEGER:      return BLITSHADER_3D_RUI;
+              case GL_ALPHA:            return BLITSHADER_3D_ALPHA;
+              case GL_LUMINANCE:        return BLITSHADER_3D_LUMA;
+              case GL_LUMINANCE_ALPHA:  return BLITSHADER_3D_LUMAALPHA;
+              default:
+                UNREACHABLE();
+                return BLITSHADER_INVALID;
+            }
+        }
+    }
+    else if (isSigned)
+    {
+        switch (destinationFormat)
+        {
+          case GL_RGBA_INTEGER: return BLITSHADER_2D_RGBAI;
+          case GL_RGB_INTEGER:  return BLITSHADER_2D_RGBI;
+          case GL_RG_INTEGER:   return BLITSHADER_2D_RGI;
+          case GL_RED_INTEGER:  return BLITSHADER_2D_RI;
+          default:
+            UNREACHABLE();
+            return BLITSHADER_INVALID;
+        }
+    }
+    else
+    {
+        switch (destinationFormat)
+        {
+          case GL_RGBA:             return BLITSHADER_2D_RGBAF;
+          case GL_RGBA_INTEGER:     return BLITSHADER_2D_RGBAUI;
+          case GL_BGRA_EXT:         return BLITSHADER_2D_BGRAF;
+          case GL_RGB:              return BLITSHADER_2D_RGBF;
+          case GL_RGB_INTEGER:      return BLITSHADER_2D_RGBUI;
+          case GL_RG:               return BLITSHADER_2D_RGF;
+          case GL_RG_INTEGER:       return BLITSHADER_2D_RGUI;
+          case GL_RED:              return BLITSHADER_2D_RF;
+          case GL_RED_INTEGER:      return BLITSHADER_2D_RUI;
+          case GL_ALPHA:            return BLITSHADER_2D_ALPHA;
+          case GL_LUMINANCE:        return BLITSHADER_2D_LUMA;
+          case GL_LUMINANCE_ALPHA:  return BLITSHADER_2D_LUMAALPHA;
+          default:
+            UNREACHABLE();
+            return BLITSHADER_INVALID;
+        }
+    }
+}
 
-    clearShaderMap();
+// static
+Blit11::SwizzleShaderType Blit11::GetSwizzleShaderType(GLenum type, D3D11_SRV_DIMENSION dimensionality)
+{
+    switch (dimensionality)
+    {
+      case D3D11_SRV_DIMENSION_TEXTURE2D:
+        switch (type)
+        {
+          case GL_FLOAT:        return SWIZZLESHADER_2D_FLOAT;
+          case GL_UNSIGNED_INT: return SWIZZLESHADER_2D_UINT;
+          case GL_INT:          return SWIZZLESHADER_2D_INT;
+          default:
+            UNREACHABLE();
+            return SWIZZLESHADER_INVALID;
+        }
+      case D3D11_SRV_DIMENSION_TEXTURECUBE:
+        switch (type)
+        {
+          case GL_FLOAT:        return SWIZZLESHADER_CUBE_FLOAT;
+          case GL_UNSIGNED_INT: return SWIZZLESHADER_CUBE_UINT;
+          case GL_INT:          return SWIZZLESHADER_CUBE_INT;
+          default:
+            UNREACHABLE();
+            return SWIZZLESHADER_INVALID;
+        }
+      case D3D11_SRV_DIMENSION_TEXTURE3D:
+        switch (type)
+        {
+          case GL_FLOAT:        return SWIZZLESHADER_3D_FLOAT;
+          case GL_UNSIGNED_INT: return SWIZZLESHADER_3D_UINT;
+          case GL_INT:          return SWIZZLESHADER_3D_INT;
+          default:
+            UNREACHABLE();
+            return SWIZZLESHADER_INVALID;
+        }
+      case D3D11_SRV_DIMENSION_TEXTURE2DARRAY:
+        switch (type)
+        {
+          case GL_FLOAT:        return SWIZZLESHADER_ARRAY_FLOAT;
+          case GL_UNSIGNED_INT: return SWIZZLESHADER_ARRAY_UINT;
+          case GL_INT:          return SWIZZLESHADER_ARRAY_INT;
+          default:
+            UNREACHABLE();
+            return SWIZZLESHADER_INVALID;
+        }
+      default:
+        UNREACHABLE();
+        return SWIZZLESHADER_INVALID;
+    }
 }
 
-static inline unsigned int GetSwizzleIndex(GLenum swizzle)
+Blit11::ShaderSupport Blit11::getShaderSupport(const Shader &shader)
 {
-    unsigned int colorIndex = 0;
+    ID3D11Device *device = mRenderer->getDevice();
+    ShaderSupport support;
 
-    switch (swizzle)
+    if (shader.dimension == SHADER_2D)
     {
-      case GL_RED:   colorIndex = 0; break;
-      case GL_GREEN: colorIndex = 1; break;
-      case GL_BLUE:  colorIndex = 2; break;
-      case GL_ALPHA: colorIndex = 3; break;
-      case GL_ZERO:  colorIndex = 4; break;
-      case GL_ONE:   colorIndex = 5; break;
-      default:       UNREACHABLE();  break;
+        support.inputLayout = mQuad2DIL.resolve(device);
+        support.vertexShader = mQuad2DVS.resolve(device);
+        support.geometryShader = nullptr;
+        support.vertexWriteFunction = Write2DVertices;
+    }
+    else
+    {
+        ASSERT(shader.dimension == SHADER_3D);
+        support.inputLayout = mQuad3DIL.resolve(device);
+        support.vertexShader = mQuad3DVS.resolve(device);
+        support.geometryShader = mQuad3DGS.resolve(device);
+        support.vertexWriteFunction = Write3DVertices;
     }
 
-    return colorIndex;
+    return support;
 }
 
-gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderTargetView *dest, const gl::Extents &size,
-                                 GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha)
+gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source,
+                                 ID3D11RenderTargetView *dest,
+                                 const gl::Extents &size,
+                                 GLenum swizzleRed,
+                                 GLenum swizzleGreen,
+                                 GLenum swizzleBlue,
+                                 GLenum swizzleAlpha)
 {
+    gl::Error error = initResources();
+    if (error.isError())
+    {
+        return error;
+    }
+
     HRESULT result;
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
@@ -404,19 +647,13 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
         break;
     }
 
-    SwizzleParameters parameters = { 0 };
-    parameters.mDestinationType = shaderType;
-    parameters.mViewDimension = sourceSRVDesc.ViewDimension;
-
-    SwizzleShaderMap::const_iterator i = mSwizzleShaderMap.find(parameters);
-    if (i == mSwizzleShaderMap.end())
+    const Shader *shader = nullptr;
+    error = getSwizzleShader(shaderType, sourceSRVDesc.ViewDimension, &shader);
+    if (error.isError())
     {
-        UNREACHABLE();
-        return gl::Error(GL_INVALID_OPERATION, "Internal error, missing swizzle shader.");
+        return error;
     }
 
-    const Shader &shader = i->second;
-
     // Set vertices
     D3D11_MAPPED_SUBRESOURCE mappedResource;
     result = deviceContext->Map(mVertexBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
@@ -425,13 +662,15 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to map internal vertex buffer for swizzle, HRESULT: 0x%X.", result);
     }
 
+    const ShaderSupport &support = getShaderSupport(*shader);
+
     UINT stride = 0;
     UINT startIdx = 0;
     UINT drawCount = 0;
     D3D11_PRIMITIVE_TOPOLOGY topology;
 
     gl::Box area(0, 0, 0, size.width, size.height, size.depth);
-    shader.mVertexWriteFunction(area, size, area, size, mappedResource.pData, &stride, &drawCount, &topology);
+    support.vertexWriteFunction(area, size, area, size, mappedResource.pData, &stride, &drawCount, &topology);
 
     deviceContext->Unmap(mVertexBuffer, 0);
 
@@ -457,20 +696,21 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
     deviceContext->PSSetConstantBuffers(0, 1, &mSwizzleCB);
 
     // Apply state
-    deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF);
-    deviceContext->OMSetDepthStencilState(NULL, 0xFFFFFFFF);
+    deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF);
+    deviceContext->OMSetDepthStencilState(nullptr, 0xFFFFFFFF);
     deviceContext->RSSetState(mScissorDisabledRasterizerState);
 
     // Apply shaders
-    deviceContext->IASetInputLayout(shader.mInputLayout);
+    deviceContext->IASetInputLayout(support.inputLayout);
     deviceContext->IASetPrimitiveTopology(topology);
-    deviceContext->VSSetShader(shader.mVertexShader, NULL, 0);
+    deviceContext->VSSetShader(support.vertexShader, nullptr, 0);
 
-    deviceContext->PSSetShader(shader.mPixelShader, NULL, 0);
-    deviceContext->GSSetShader(shader.mGeometryShader, NULL, 0);
+    deviceContext->PSSetShader(shader->pixelShader, nullptr, 0);
+    deviceContext->GSSetShader(support.geometryShader, nullptr, 0);
 
     // Unset the currently bound shader resource to avoid conflicts
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    auto stateManager = mRenderer->getStateManager();
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     // Apply render target
     mRenderer->setOneTimeRenderTarget(dest);
@@ -479,14 +719,14 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
     D3D11_VIEWPORT viewport;
     viewport.TopLeftX = 0;
     viewport.TopLeftY = 0;
-    viewport.Width = size.width;
-    viewport.Height = size.height;
+    viewport.Width = static_cast<FLOAT>(size.width);
+    viewport.Height = static_cast<FLOAT>(size.height);
     viewport.MinDepth = 0.0f;
     viewport.MaxDepth = 1.0f;
     deviceContext->RSSetViewports(1, &viewport);
 
     // Apply textures
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
 
     // Apply samplers
     deviceContext->PSSetSamplers(0, 1, &mPointSampler);
@@ -495,12 +735,12 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
     deviceContext->Draw(drawCount, 0);
 
     // Unbind textures and render targets and vertex buffer
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     mRenderer->unapplyRenderTargets();
 
     UINT zero = 0;
-    ID3D11Buffer *const nullBuffer = NULL;
+    ID3D11Buffer *const nullBuffer = nullptr;
     deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero);
 
     mRenderer->markAllStateDirty();
@@ -508,10 +748,23 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                              ID3D11RenderTargetView *dest, const gl::Box &destArea, const gl::Extents &destSize,
-                              const gl::Rectangle *scissor, GLenum destFormat, GLenum filter)
+gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source,
+                              const gl::Box &sourceArea,
+                              const gl::Extents &sourceSize,
+                              ID3D11RenderTargetView *dest,
+                              const gl::Box &destArea,
+                              const gl::Extents &destSize,
+                              const gl::Rectangle *scissor,
+                              GLenum destFormat,
+                              GLenum filter,
+                              bool maskOffAlpha)
 {
+    gl::Error error = initResources();
+    if (error.isError())
+    {
+        return error;
+    }
+
     HRESULT result;
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
@@ -523,19 +776,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(sourceSRVDesc.Format);
     const gl::InternalFormat &internalFormatInfo = gl::GetInternalFormatInfo(dxgiFormatInfo.internalFormat);
 
-    BlitParameters parameters = { 0 };
-    parameters.mDestinationFormat = destFormat;
-    parameters.mSignedInteger = (internalFormatInfo.componentType == GL_INT);
-    parameters.m3DBlit = sourceSRVDesc.ViewDimension == D3D11_SRV_DIMENSION_TEXTURE3D;
+    bool isSigned = (internalFormatInfo.componentType == GL_INT);
+    ShaderDimension dimension = (sourceSRVDesc.ViewDimension == D3D11_SRV_DIMENSION_TEXTURE3D) ? SHADER_3D : SHADER_2D;
 
-    BlitShaderMap::const_iterator i = mBlitShaderMap.find(parameters);
-    if (i == mBlitShaderMap.end())
+    const Shader *shader = nullptr;
+    error = getBlitShader(destFormat, isSigned, dimension, &shader);
+    if (error.isError())
     {
-        UNREACHABLE();
-        return gl::Error(GL_OUT_OF_MEMORY, "Could not find appropriate shader for internal texture blit.");
+        return error;
     }
 
-    const Shader& shader = i->second;
+    const ShaderSupport &support = getShaderSupport(*shader);
 
     // Set vertices
     D3D11_MAPPED_SUBRESOURCE mappedResource;
@@ -550,7 +801,7 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     UINT drawCount = 0;
     D3D11_PRIMITIVE_TOPOLOGY topology;
 
-    shader.mVertexWriteFunction(sourceArea, sourceSize, destArea, destSize, mappedResource.pData,
+    support.vertexWriteFunction(sourceArea, sourceSize, destArea, destSize, mappedResource.pData,
                                 &stride, &drawCount, &topology);
 
     deviceContext->Unmap(mVertexBuffer, 0);
@@ -559,8 +810,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     deviceContext->IASetVertexBuffers(0, 1, &mVertexBuffer, &stride, &startIdx);
 
     // Apply state
-    deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF);
-    deviceContext->OMSetDepthStencilState(NULL, 0xFFFFFFFF);
+    if (maskOffAlpha)
+    {
+        ID3D11BlendState *blendState = mAlphaMaskBlendState.resolve(mRenderer->getDevice());
+        ASSERT(blendState);
+        deviceContext->OMSetBlendState(blendState, nullptr, 0xFFFFFFF);
+    }
+    else
+    {
+        deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF);
+    }
+    deviceContext->OMSetDepthStencilState(nullptr, 0xFFFFFFFF);
 
     if (scissor)
     {
@@ -579,15 +839,16 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     }
 
     // Apply shaders
-    deviceContext->IASetInputLayout(shader.mInputLayout);
+    deviceContext->IASetInputLayout(support.inputLayout);
     deviceContext->IASetPrimitiveTopology(topology);
-    deviceContext->VSSetShader(shader.mVertexShader, NULL, 0);
+    deviceContext->VSSetShader(support.vertexShader, nullptr, 0);
 
-    deviceContext->PSSetShader(shader.mPixelShader, NULL, 0);
-    deviceContext->GSSetShader(shader.mGeometryShader, NULL, 0);
+    deviceContext->PSSetShader(shader->pixelShader, nullptr, 0);
+    deviceContext->GSSetShader(support.geometryShader, nullptr, 0);
 
     // Unset the currently bound shader resource to avoid conflicts
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    auto stateManager = mRenderer->getStateManager();
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     // Apply render target
     mRenderer->setOneTimeRenderTarget(dest);
@@ -596,17 +857,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     D3D11_VIEWPORT viewport;
     viewport.TopLeftX = 0;
     viewport.TopLeftY = 0;
-    viewport.Width = destSize.width;
-    viewport.Height = destSize.height;
+    viewport.Width = static_cast<FLOAT>(destSize.width);
+    viewport.Height = static_cast<FLOAT>(destSize.height);
     viewport.MinDepth = 0.0f;
     viewport.MaxDepth = 1.0f;
     deviceContext->RSSetViewports(1, &viewport);
 
     // Apply textures
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
 
     // Apply samplers
-    ID3D11SamplerState *sampler = NULL;
+    ID3D11SamplerState *sampler = nullptr;
     switch (filter)
     {
       case GL_NEAREST: sampler = mPointSampler;  break;
@@ -622,12 +883,12 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s
     deviceContext->Draw(drawCount, 0);
 
     // Unbind textures and render targets and vertex buffer
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     mRenderer->unapplyRenderTargets();
 
     UINT zero = 0;
-    ID3D11Buffer *const nullBuffer = NULL;
+    ID3D11Buffer *const nullBuffer = nullptr;
     deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero);
 
     mRenderer->markAllStateDirty();
@@ -648,6 +909,12 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou
                             ID3D11DepthStencilView *dest, const gl::Box &destArea, const gl::Extents &destSize,
                             const gl::Rectangle *scissor)
 {
+    gl::Error error = initResources();
+    if (error.isError())
+    {
+        return error;
+    }
+
     HRESULT result;
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
@@ -673,7 +940,7 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou
     deviceContext->IASetVertexBuffers(0, 1, &mVertexBuffer, &stride, &startIdx);
 
     // Apply state
-    deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF);
+    deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF);
     deviceContext->OMSetDepthStencilState(mDepthStencilState, 0xFFFFFFFF);
 
     if (scissor)
@@ -692,32 +959,40 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou
         deviceContext->RSSetState(mScissorDisabledRasterizerState);
     }
 
+    ID3D11Device *device = mRenderer->getDevice();
+    ID3D11VertexShader *quad2DVS = mQuad2DVS.resolve(device);
+    if (quad2DVS == nullptr)
+    {
+        return gl::Error(GL_INVALID_OPERATION, "Error compiling internal 2D blit vertex shader");
+    }
+
     // Apply shaders
-    deviceContext->IASetInputLayout(mQuad2DIL);
+    deviceContext->IASetInputLayout(mQuad2DIL.resolve(device));
     deviceContext->IASetPrimitiveTopology(topology);
-    deviceContext->VSSetShader(mQuad2DVS, NULL, 0);
+    deviceContext->VSSetShader(quad2DVS, nullptr, 0);
 
-    deviceContext->PSSetShader(mDepthPS, NULL, 0);
-    deviceContext->GSSetShader(NULL, NULL, 0);
+    deviceContext->PSSetShader(mDepthPS.resolve(device), nullptr, 0);
+    deviceContext->GSSetShader(nullptr, nullptr, 0);
 
     // Unset the currently bound shader resource to avoid conflicts
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    auto stateManager = mRenderer->getStateManager();
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     // Apply render target
-    deviceContext->OMSetRenderTargets(0, NULL, dest);
+    deviceContext->OMSetRenderTargets(0, nullptr, dest);
 
     // Set the viewport
     D3D11_VIEWPORT viewport;
     viewport.TopLeftX = 0;
     viewport.TopLeftY = 0;
-    viewport.Width = destSize.width;
-    viewport.Height = destSize.height;
+    viewport.Width = static_cast<FLOAT>(destSize.width);
+    viewport.Height = static_cast<FLOAT>(destSize.height);
     viewport.MinDepth = 0.0f;
     viewport.MaxDepth = 1.0f;
     deviceContext->RSSetViewports(1, &viewport);
 
     // Apply textures
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source);
 
     // Apply samplers
     deviceContext->PSSetSamplers(0, 1, &mPointSampler);
@@ -726,12 +1001,12 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou
     deviceContext->Draw(drawCount, 0);
 
     // Unbind textures and render targets and vertex buffer
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr);
 
     mRenderer->unapplyRenderTargets();
 
     UINT zero = 0;
-    ID3D11Buffer *const nullBuffer = NULL;
+    ID3D11Buffer *const nullBuffer = nullptr;
     deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero);
 
     mRenderer->markAllStateDirty();
@@ -752,6 +1027,12 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu
                                    ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
                                    const gl::Rectangle *scissor, bool stencilOnly)
 {
+    gl::Error error = initResources();
+    if (error.isError())
+    {
+        return error;
+    }
+
     ID3D11Device *device = mRenderer->getDevice();
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
@@ -826,7 +1107,7 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu
         float yPerc = static_cast<float>(y - destArea.y) / (destArea.height - 1);
 
         // Interpolate using the original source rectangle to determine which row to sample from while clamping to the edges
-        unsigned int readRow = gl::clamp(sourceArea.y + floor(yPerc * (sourceArea.height - 1) + 0.5f), 0, sourceSize.height - 1);
+        unsigned int readRow = static_cast<unsigned int>(gl::clamp(sourceArea.y + floor(yPerc * (sourceArea.height - 1) + 0.5f), 0, sourceSize.height - 1));
         unsigned int writeRow = y;
 
         if (wholeRowCopy)
@@ -848,7 +1129,7 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu
                 float xPerc = static_cast<float>(x - destArea.x) / (destArea.width - 1);
 
                 // Interpolate the original source rectangle to determine which column to sample from while clamping to the edges
-                unsigned int readColumn = gl::clamp(sourceArea.x + floor(xPerc * (sourceArea.width - 1) + 0.5f), 0, sourceSize.width - 1);
+                unsigned int readColumn = static_cast<unsigned int>(gl::clamp(sourceArea.x + floor(xPerc * (sourceArea.width - 1) + 0.5f), 0, sourceSize.width - 1));
                 unsigned int writeColumn = x;
 
                 void *sourcePixel = reinterpret_cast<char*>(sourceMapping.pData) +
@@ -868,14 +1149,14 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu
 
     // HACK: Use ID3D11DevicContext::UpdateSubresource which causes an extra copy compared to ID3D11DevicContext::CopySubresourceRegion
     //       according to MSDN.
-    deviceContext->UpdateSubresource(dest, destSubresource, NULL, destMapping.pData, destMapping.RowPitch, destMapping.DepthPitch);
+    deviceContext->UpdateSubresource(dest, destSubresource, nullptr, destMapping.pData, destMapping.RowPitch, destMapping.DepthPitch);
 
     deviceContext->Unmap(sourceStaging, 0);
     deviceContext->Unmap(destStaging, 0);
 
     // TODO: Determine why this call to ID3D11DevicContext::CopySubresourceRegion causes a TDR timeout on some
     //       systems when called repeatedly.
-    // deviceContext->CopySubresourceRegion(dest, destSubresource, 0, 0, 0, destStaging, 0, NULL);
+    // deviceContext->CopySubresourceRegion(dest, destSubresource, 0, 0, 0, destStaging, 0, nullptr);
 
     SafeRelease(sourceStaging);
     SafeRelease(destStaging);
@@ -883,177 +1164,242 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu
     return gl::Error(GL_NO_ERROR);
 }
 
-bool Blit11::compareBlitParameters(const Blit11::BlitParameters &a, const Blit11::BlitParameters &b)
+void Blit11::addBlitShaderToMap(BlitShaderType blitShaderType, ShaderDimension dimension, ID3D11PixelShader *ps)
 {
-    return memcmp(&a, &b, sizeof(Blit11::BlitParameters)) < 0;
-}
+    ASSERT(mBlitShaderMap.find(blitShaderType) == mBlitShaderMap.end());
+    ASSERT(ps);
 
-bool Blit11::compareSwizzleParameters(const SwizzleParameters &a, const SwizzleParameters &b)
-{
-    return memcmp(&a, &b, sizeof(Blit11::SwizzleParameters)) < 0;
+    Shader shader;
+    shader.dimension = dimension;
+    shader.pixelShader = ps;
+
+    mBlitShaderMap[blitShaderType] = shader;
 }
 
-void Blit11::add2DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps)
+void Blit11::addSwizzleShaderToMap(SwizzleShaderType swizzleShaderType, ShaderDimension dimension, ID3D11PixelShader *ps)
 {
-    BlitParameters params = { 0 };
-    params.mDestinationFormat = destFormat;
-    params.mSignedInteger = signedInteger;
-    params.m3DBlit = false;
-
-    ASSERT(mBlitShaderMap.find(params) == mBlitShaderMap.end());
+    ASSERT(mSwizzleShaderMap.find(swizzleShaderType) == mSwizzleShaderMap.end());
     ASSERT(ps);
 
     Shader shader;
-    shader.mVertexWriteFunction = Write2DVertices;
-    shader.mInputLayout = mQuad2DIL;
-    shader.mVertexShader = mQuad2DVS;
-    shader.mGeometryShader = NULL;
-    shader.mPixelShader = ps;
+    shader.dimension = dimension;
+    shader.pixelShader = ps;
 
-    mBlitShaderMap[params] = shader;
+    mSwizzleShaderMap[swizzleShaderType] = shader;
 }
 
-void Blit11::add3DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps)
+void Blit11::clearShaderMap()
 {
-    BlitParameters params = { 0 };
-    params.mDestinationFormat = destFormat;
-    params.mSignedInteger = signedInteger;
-    params.m3DBlit = true;
-
-    ASSERT(mBlitShaderMap.find(params) == mBlitShaderMap.end());
-    ASSERT(ps);
-
-    Shader shader;
-    shader.mVertexWriteFunction = Write3DVertices;
-    shader.mInputLayout = mQuad3DIL;
-    shader.mVertexShader = mQuad3DVS;
-    shader.mGeometryShader = mQuad3DGS;
-    shader.mPixelShader = ps;
+    for (auto &blitShader : mBlitShaderMap)
+    {
+        SafeRelease(blitShader.second.pixelShader);
+    }
+    mBlitShaderMap.clear();
 
-    mBlitShaderMap[params] = shader;
+    for (auto &swizzleShader : mSwizzleShaderMap)
+    {
+        SafeRelease(swizzleShader.second.pixelShader);
+    }
+    mSwizzleShaderMap.clear();
 }
 
-void Blit11::addSwizzleShaderToMap(GLenum destType, D3D11_SRV_DIMENSION viewDimension, ID3D11PixelShader *ps)
+gl::Error Blit11::getBlitShader(GLenum destFormat, bool isSigned, ShaderDimension dimension, const Shader **shader)
 {
-    SwizzleParameters params = { 0 };
-    params.mDestinationType = destType;
-    params.mViewDimension = viewDimension;
+    BlitShaderType blitShaderType = GetBlitShaderType(destFormat, isSigned, dimension);
 
-    ASSERT(mSwizzleShaderMap.find(params) == mSwizzleShaderMap.end());
-    ASSERT(ps);
+    if (blitShaderType == BLITSHADER_INVALID)
+    {
+        return gl::Error(GL_INVALID_OPERATION, "Internal blit shader type mismatch");
+    }
 
-    Shader shader;
-    switch (viewDimension)
+    auto blitShaderIt = mBlitShaderMap.find(blitShaderType);
+    if (blitShaderIt != mBlitShaderMap.end())
     {
-      case D3D_SRV_DIMENSION_TEXTURE2D:
-        shader.mVertexWriteFunction = Write2DVertices;
-        shader.mInputLayout = mQuad2DIL;
-        shader.mVertexShader = mQuad2DVS;
-        shader.mGeometryShader = NULL;
-        break;
+        *shader = &blitShaderIt->second;
+        return gl::Error(GL_NO_ERROR);
+    }
 
-      case D3D_SRV_DIMENSION_TEXTURE3D:
-      case D3D_SRV_DIMENSION_TEXTURE2DARRAY:
-      case D3D_SRV_DIMENSION_TEXTURECUBE:
-        shader.mVertexWriteFunction = Write3DVertices;
-        shader.mInputLayout = mQuad3DIL;
-        shader.mVertexShader = mQuad3DVS;
-        shader.mGeometryShader = mQuad3DGS;
-        break;
+    ASSERT(dimension == SHADER_2D || mRenderer->isES3Capable());
 
+    ID3D11Device *device = mRenderer->getDevice();
+
+    switch (blitShaderType)
+    {
+      case BLITSHADER_2D_RGBAF:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D RGBA pixel shader"));
+        break;
+      case BLITSHADER_2D_BGRAF:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D BGRA pixel shader"));
+        break;
+      case BLITSHADER_2D_RGBF:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2D, "Blit11 2D RGB pixel shader"));
+        break;
+      case BLITSHADER_2D_RGF:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2D, "Blit11 2D RG pixel shader"));
+        break;
+      case BLITSHADER_2D_RF:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2D, "Blit11 2D R pixel shader"));
+        break;
+      case BLITSHADER_2D_ALPHA:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D alpha pixel shader"));
+        break;
+      case BLITSHADER_2D_LUMA:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughLum2D, "Blit11 2D lum pixel shader"));
+        break;
+      case BLITSHADER_2D_LUMAALPHA:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha2D, "Blit11 2D luminance alpha pixel shader"));
+        break;
+      case BLITSHADER_2D_RGBAUI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DUI, "Blit11 2D RGBA UI pixel shader"));
+        break;
+      case BLITSHADER_2D_RGBAI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DI, "Blit11 2D RGBA I pixel shader"));
+        break;
+      case BLITSHADER_2D_RGBUI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2DUI, "Blit11 2D RGB UI pixel shader"));
+        break;
+      case BLITSHADER_2D_RGBI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2DI, "Blit11 2D RGB I pixel shader"));
+        break;
+      case BLITSHADER_2D_RGUI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2DUI, "Blit11 2D RG UI pixel shader"));
+        break;
+      case BLITSHADER_2D_RGI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2DI, "Blit11 2D RG I pixel shader"));
+        break;
+      case BLITSHADER_2D_RUI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2DUI, "Blit11 2D R UI pixel shader"));
+        break;
+      case BLITSHADER_2D_RI:
+        addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2DI, "Blit11 2D R I pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBAF:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D RGBA pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBAUI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DUI, "Blit11 3D UI RGBA pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBAI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DI, "Blit11 3D I RGBA pixel shader"));
+        break;
+      case BLITSHADER_3D_BGRAF:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D BGRA pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBF:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3D, "Blit11 3D RGB pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBUI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3DUI, "Blit11 3D RGB UI pixel shader"));
+        break;
+      case BLITSHADER_3D_RGBI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3DI, "Blit11 3D RGB I pixel shader"));
+        break;
+      case BLITSHADER_3D_RGF:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3D, "Blit11 3D RG pixel shader"));
+        break;
+      case BLITSHADER_3D_RGUI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3DUI, "Blit11 3D RG UI pixel shader"));
+        break;
+      case BLITSHADER_3D_RGI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3DI, "Blit11 3D RG I pixel shader"));
+        break;
+      case BLITSHADER_3D_RF:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3D, "Blit11 3D R pixel shader"));
+        break;
+      case BLITSHADER_3D_RUI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3DUI, "Blit11 3D R UI pixel shader"));
+        break;
+      case BLITSHADER_3D_RI:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3DI, "Blit11 3D R I pixel shader"));
+        break;
+      case BLITSHADER_3D_ALPHA:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D alpha pixel shader"));
+        break;
+      case BLITSHADER_3D_LUMA:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughLum3D, "Blit11 3D luminance pixel shader"));
+        break;
+      case BLITSHADER_3D_LUMAALPHA:
+        addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha3D, "Blit11 3D luminance alpha pixel shader"));
+        break;
       default:
         UNREACHABLE();
-        break;
+        return gl::Error(GL_INVALID_OPERATION, "Internal error");
     }
-    shader.mPixelShader = ps;
 
-    mSwizzleShaderMap[params] = shader;
+    blitShaderIt = mBlitShaderMap.find(blitShaderType);
+    ASSERT(blitShaderIt != mBlitShaderMap.end());
+    *shader = &blitShaderIt->second;
+    return gl::Error(GL_NO_ERROR);
 }
 
-void Blit11::buildShaderMap()
+gl::Error Blit11::getSwizzleShader(GLenum type, D3D11_SRV_DIMENSION viewDimension, const Shader **shader)
 {
-    ID3D11Device *device = mRenderer->getDevice();
+    SwizzleShaderType swizzleShaderType = GetSwizzleShaderType(type, viewDimension);
 
-    // 2D shaders (OpenGL ES 2+)
-    add2DBlitShaderToMap(GL_RGBA,            false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D,     "Blit11 2D RGBA pixel shader"           ));
-    add2DBlitShaderToMap(GL_BGRA_EXT,        false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D,     "Blit11 2D BGRA pixel shader"           ));
-    add2DBlitShaderToMap(GL_RGB,             false, d3d11::CompilePS(device, g_PS_PassthroughRGB2D,      "Blit11 2D RGB pixel shader"            ));
-    add2DBlitShaderToMap(GL_RG,              false, d3d11::CompilePS(device, g_PS_PassthroughRG2D,       "Blit11 2D RG pixel shader"             ));
-    add2DBlitShaderToMap(GL_RED,             false, d3d11::CompilePS(device, g_PS_PassthroughR2D,        "Blit11 2D R pixel shader"              ));
-    add2DBlitShaderToMap(GL_ALPHA,           false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D,     "Blit11 2D alpha pixel shader"          ));
-    add2DBlitShaderToMap(GL_LUMINANCE,       false, d3d11::CompilePS(device, g_PS_PassthroughLum2D,      "Blit11 2D lum pixel shader"            ));
-    add2DBlitShaderToMap(GL_LUMINANCE_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha2D, "Blit11 2D luminance alpha pixel shader"));
-
-    // 2D shaders (OpenGL ES 3+)
-    if (mRenderer->isES3Capable())
+    if (swizzleShaderType == SWIZZLESHADER_INVALID)
     {
-        add2DBlitShaderToMap(GL_RGBA_INTEGER,    false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DUI,   "Blit11 2D RGBA UI pixel shader"        ));
-        add2DBlitShaderToMap(GL_RGBA_INTEGER,    true,  d3d11::CompilePS(device, g_PS_PassthroughRGBA2DI,    "Blit11 2D RGBA I pixel shader"         ));
-        add2DBlitShaderToMap(GL_RGB_INTEGER,     false, d3d11::CompilePS(device, g_PS_PassthroughRGB2DUI,    "Blit11 2D RGB UI pixel shader"         ));
-        add2DBlitShaderToMap(GL_RGB_INTEGER,     true,  d3d11::CompilePS(device, g_PS_PassthroughRGB2DI,     "Blit11 2D RGB I pixel shader"          ));
-        add2DBlitShaderToMap(GL_RG_INTEGER,      false, d3d11::CompilePS(device, g_PS_PassthroughRG2DUI,     "Blit11 2D RG UI pixel shader"          ));
-        add2DBlitShaderToMap(GL_RG_INTEGER,      true,  d3d11::CompilePS(device, g_PS_PassthroughRG2DI,      "Blit11 2D RG I pixel shader"           ));
-        add2DBlitShaderToMap(GL_RED_INTEGER,     false, d3d11::CompilePS(device, g_PS_PassthroughR2DUI,      "Blit11 2D R UI pixel shader"           ));
-        add2DBlitShaderToMap(GL_RED_INTEGER,     true,  d3d11::CompilePS(device, g_PS_PassthroughR2DI,       "Blit11 2D R I pixel shader"            ));
+        return gl::Error(GL_INVALID_OPERATION, "Swizzle shader type not found");
     }
 
-    // 3D shaders (OpenGL ES 3+)
-    if (mRenderer->isES3Capable())
+    auto swizzleShaderIt = mSwizzleShaderMap.find(swizzleShaderType);
+    if (swizzleShaderIt != mSwizzleShaderMap.end())
     {
-        add3DBlitShaderToMap(GL_RGBA,            false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D,     "Blit11 3D RGBA pixel shader"           ));
-        add3DBlitShaderToMap(GL_RGBA_INTEGER,    false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DUI,   "Blit11 3D UI RGBA pixel shader"        ));
-        add3DBlitShaderToMap(GL_RGBA_INTEGER,    true,  d3d11::CompilePS(device, g_PS_PassthroughRGBA3DI,    "Blit11 3D I RGBA pixel shader"         ));
-        add3DBlitShaderToMap(GL_BGRA_EXT,        false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D,     "Blit11 3D BGRA pixel shader"           ));
-        add3DBlitShaderToMap(GL_RGB,             false, d3d11::CompilePS(device, g_PS_PassthroughRGB3D,      "Blit11 3D RGB pixel shader"            ));
-        add3DBlitShaderToMap(GL_RGB_INTEGER,     false, d3d11::CompilePS(device, g_PS_PassthroughRGB3DUI,    "Blit11 3D RGB UI pixel shader"         ));
-        add3DBlitShaderToMap(GL_RGB_INTEGER,     true,  d3d11::CompilePS(device, g_PS_PassthroughRGB3DI,     "Blit11 3D RGB I pixel shader"          ));
-        add3DBlitShaderToMap(GL_RG,              false, d3d11::CompilePS(device, g_PS_PassthroughRG3D,       "Blit11 3D RG pixel shader"             ));
-        add3DBlitShaderToMap(GL_RG_INTEGER,      false, d3d11::CompilePS(device, g_PS_PassthroughRG3DUI,     "Blit11 3D RG UI pixel shader"          ));
-        add3DBlitShaderToMap(GL_RG_INTEGER,      true,  d3d11::CompilePS(device, g_PS_PassthroughRG3DI,      "Blit11 3D RG I pixel shader"           ));
-        add3DBlitShaderToMap(GL_RED,             false, d3d11::CompilePS(device, g_PS_PassthroughR3D,        "Blit11 3D R pixel shader"              ));
-        add3DBlitShaderToMap(GL_RED_INTEGER,     false, d3d11::CompilePS(device, g_PS_PassthroughR3DUI,      "Blit11 3D R UI pixel shader"           ));
-        add3DBlitShaderToMap(GL_RED_INTEGER,     true,  d3d11::CompilePS(device, g_PS_PassthroughR3DI,       "Blit11 3D R I pixel shader"            ));
-        add3DBlitShaderToMap(GL_ALPHA,           false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D,     "Blit11 3D alpha pixel shader"          ));
-        add3DBlitShaderToMap(GL_LUMINANCE,       false, d3d11::CompilePS(device, g_PS_PassthroughLum3D,      "Blit11 3D luminance pixel shader"      ));
-        add3DBlitShaderToMap(GL_LUMINANCE_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha3D, "Blit11 3D luminance alpha pixel shader"));
+        *shader = &swizzleShaderIt->second;
+        return gl::Error(GL_NO_ERROR);
     }
 
     // Swizzling shaders (OpenGL ES 3+)
-    if (mRenderer->isES3Capable())
-    {
-        addSwizzleShaderToMap(GL_FLOAT,        D3D_SRV_DIMENSION_TEXTURE2D,      d3d11::CompilePS(device, g_PS_SwizzleF2D,       "Blit11 2D F swizzle pixel shader" ));
-        addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE2D,      d3d11::CompilePS(device, g_PS_SwizzleUI2D,      "Blit11 2D UI swizzle pixel shader"));
-        addSwizzleShaderToMap(GL_INT,          D3D_SRV_DIMENSION_TEXTURE2D,      d3d11::CompilePS(device, g_PS_SwizzleI2D,       "Blit11 2D I swizzle pixel shader" ));
-
-        addSwizzleShaderToMap(GL_FLOAT,        D3D_SRV_DIMENSION_TEXTURECUBE,    d3d11::CompilePS(device, g_PS_SwizzleF2DArray,  "Blit11 2D Cube F swizzle pixel shader" ));
-        addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURECUBE,    d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Cube UI swizzle pixel shader"));
-        addSwizzleShaderToMap(GL_INT,          D3D_SRV_DIMENSION_TEXTURECUBE,    d3d11::CompilePS(device, g_PS_SwizzleI2DArray,  "Blit11 2D Cube I swizzle pixel shader" ));
+    ASSERT(mRenderer->isES3Capable());
 
-        addSwizzleShaderToMap(GL_FLOAT,        D3D_SRV_DIMENSION_TEXTURE3D,      d3d11::CompilePS(device, g_PS_SwizzleF3D,       "Blit11 3D F swizzle pixel shader" ));
-        addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE3D,      d3d11::CompilePS(device, g_PS_SwizzleUI3D,      "Blit11 3D UI swizzle pixel shader"));
-        addSwizzleShaderToMap(GL_INT,          D3D_SRV_DIMENSION_TEXTURE3D,      d3d11::CompilePS(device, g_PS_SwizzleI3D,       "Blit11 3D I swizzle pixel shader" ));
-
-        addSwizzleShaderToMap(GL_FLOAT,        D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleF2DArray,  "Blit11 2D Array F swizzle pixel shader" ));
-        addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Array UI swizzle pixel shader"));
-        addSwizzleShaderToMap(GL_INT,          D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleI2DArray,  "Blit11 2D Array I swizzle pixel shader" ));
-    }
-}
+    ID3D11Device *device = mRenderer->getDevice();
 
-void Blit11::clearShaderMap()
-{
-    for (BlitShaderMap::iterator i = mBlitShaderMap.begin(); i != mBlitShaderMap.end(); ++i)
+    switch (swizzleShaderType)
     {
-        Shader &shader = i->second;
-        SafeRelease(shader.mPixelShader);
+      case SWIZZLESHADER_2D_FLOAT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleF2D, "Blit11 2D F swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_2D_UINT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleUI2D, "Blit11 2D UI swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_2D_INT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleI2D, "Blit11 2D I swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_CUBE_FLOAT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Cube F swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_CUBE_UINT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Cube UI swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_CUBE_INT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Cube I swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_3D_FLOAT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF3D, "Blit11 3D F swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_3D_UINT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI3D, "Blit11 3D UI swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_3D_INT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI3D, "Blit11 3D I swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_ARRAY_FLOAT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Array F swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_ARRAY_UINT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Array UI swizzle pixel shader"));
+        break;
+      case SWIZZLESHADER_ARRAY_INT:
+        addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Array I swizzle pixel shader"));
+        break;
+      default:
+        UNREACHABLE();
+        return gl::Error(GL_INVALID_OPERATION, "Internal error");
     }
-    mBlitShaderMap.clear();
 
-    for (SwizzleShaderMap::iterator i = mSwizzleShaderMap.begin(); i != mSwizzleShaderMap.end(); ++i)
-    {
-        Shader &shader = i->second;
-        SafeRelease(shader.mPixelShader);
-    }
-    mSwizzleShaderMap.clear();
+    swizzleShaderIt = mSwizzleShaderMap.find(swizzleShaderType);
+    ASSERT(swizzleShaderIt != mSwizzleShaderMap.end());
+    *shader = &swizzleShaderIt->second;
+    return gl::Error(GL_NO_ERROR);
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h
index d3a8c2c8a3..906616131e 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.h
@@ -12,6 +12,7 @@
 #include "common/angleutils.h"
 #include "libANGLE/angletypes.h"
 #include "libANGLE/Error.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 
 #include <map>
 
@@ -28,9 +29,16 @@ class Blit11 : angle::NonCopyable
     gl::Error swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderTargetView *dest, const gl::Extents &size,
                              GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha);
 
-    gl::Error copyTexture(ID3D11ShaderResourceView *source, const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                          ID3D11RenderTargetView *dest, const gl::Box &destArea, const gl::Extents &destSize,
-                          const gl::Rectangle *scissor, GLenum destFormat, GLenum filter);
+    gl::Error copyTexture(ID3D11ShaderResourceView *source,
+                          const gl::Box &sourceArea,
+                          const gl::Extents &sourceSize,
+                          ID3D11RenderTargetView *dest,
+                          const gl::Box &destArea,
+                          const gl::Extents &destSize,
+                          const gl::Rectangle *scissor,
+                          GLenum destFormat,
+                          GLenum filter,
+                          bool maskOffAlpha);
 
     gl::Error copyStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
                           ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
@@ -45,59 +53,112 @@ class Blit11 : angle::NonCopyable
                                const gl::Rectangle *scissor);
 
   private:
-    Renderer11 *mRenderer;
-
-    struct BlitParameters
+    enum BlitShaderType
     {
-        GLenum mDestinationFormat;
-        bool mSignedInteger;
-        bool m3DBlit;
+        BLITSHADER_INVALID,
+        BLITSHADER_2D_RGBAF,
+        BLITSHADER_2D_BGRAF,
+        BLITSHADER_2D_RGBF,
+        BLITSHADER_2D_RGF,
+        BLITSHADER_2D_RF,
+        BLITSHADER_2D_ALPHA,
+        BLITSHADER_2D_LUMA,
+        BLITSHADER_2D_LUMAALPHA,
+        BLITSHADER_2D_RGBAUI,
+        BLITSHADER_2D_RGBAI,
+        BLITSHADER_2D_RGBUI,
+        BLITSHADER_2D_RGBI,
+        BLITSHADER_2D_RGUI,
+        BLITSHADER_2D_RGI,
+        BLITSHADER_2D_RUI,
+        BLITSHADER_2D_RI,
+        BLITSHADER_3D_RGBAF,
+        BLITSHADER_3D_RGBAUI,
+        BLITSHADER_3D_RGBAI,
+        BLITSHADER_3D_BGRAF,
+        BLITSHADER_3D_RGBF,
+        BLITSHADER_3D_RGBUI,
+        BLITSHADER_3D_RGBI,
+        BLITSHADER_3D_RGF,
+        BLITSHADER_3D_RGUI,
+        BLITSHADER_3D_RGI,
+        BLITSHADER_3D_RF,
+        BLITSHADER_3D_RUI,
+        BLITSHADER_3D_RI,
+        BLITSHADER_3D_ALPHA,
+        BLITSHADER_3D_LUMA,
+        BLITSHADER_3D_LUMAALPHA,
     };
 
-    gl::Error copyDepthStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
-                               ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
-                               const gl::Rectangle *scissor, bool stencilOnly);
-
-    static bool compareBlitParameters(const BlitParameters &a, const BlitParameters &b);
+    enum SwizzleShaderType
+    {
+        SWIZZLESHADER_INVALID,
+        SWIZZLESHADER_2D_FLOAT,
+        SWIZZLESHADER_2D_UINT,
+        SWIZZLESHADER_2D_INT,
+        SWIZZLESHADER_CUBE_FLOAT,
+        SWIZZLESHADER_CUBE_UINT,
+        SWIZZLESHADER_CUBE_INT,
+        SWIZZLESHADER_3D_FLOAT,
+        SWIZZLESHADER_3D_UINT,
+        SWIZZLESHADER_3D_INT,
+        SWIZZLESHADER_ARRAY_FLOAT,
+        SWIZZLESHADER_ARRAY_UINT,
+        SWIZZLESHADER_ARRAY_INT,
+    };
 
     typedef void (*WriteVertexFunction)(const gl::Box &sourceArea, const gl::Extents &sourceSize,
                                         const gl::Box &destArea, const gl::Extents &destSize,
                                         void *outVertices, unsigned int *outStride, unsigned int *outVertexCount,
                                         D3D11_PRIMITIVE_TOPOLOGY *outTopology);
 
-    struct Shader
+    enum ShaderDimension
     {
-        WriteVertexFunction mVertexWriteFunction;
-        ID3D11InputLayout *mInputLayout;
-        ID3D11VertexShader *mVertexShader;
-        ID3D11GeometryShader *mGeometryShader;
-        ID3D11PixelShader *mPixelShader;
+        SHADER_2D,
+        SHADER_3D,
     };
 
-    typedef bool (*BlitParametersComparisonFunction)(const BlitParameters&, const BlitParameters &);
-    typedef std::map<BlitParameters, Shader, BlitParametersComparisonFunction> BlitShaderMap;
-    BlitShaderMap mBlitShaderMap;
-
-    void add2DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps);
-    void add3DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps);
+    struct Shader
+    {
+        ShaderDimension dimension;
+        ID3D11PixelShader *pixelShader;
+    };
 
-    struct SwizzleParameters
+    struct ShaderSupport
     {
-        GLenum mDestinationType;
-        D3D11_SRV_DIMENSION mViewDimension;
+        ID3D11InputLayout *inputLayout;
+        ID3D11VertexShader *vertexShader;
+        ID3D11GeometryShader *geometryShader;
+        WriteVertexFunction vertexWriteFunction;
     };
 
-    static bool compareSwizzleParameters(const SwizzleParameters &a, const SwizzleParameters &b);
+    gl::Error initResources();
+    void freeResources();
+
+    ShaderSupport getShaderSupport(const Shader &shader);
+
+    static BlitShaderType GetBlitShaderType(GLenum destinationFormat, bool isSigned, ShaderDimension dimension);
+    static SwizzleShaderType GetSwizzleShaderType(GLenum type, D3D11_SRV_DIMENSION dimensionality);
+
+    gl::Error copyDepthStencil(ID3D11Resource *source, unsigned int sourceSubresource, const gl::Box &sourceArea, const gl::Extents &sourceSize,
+                               ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize,
+                               const gl::Rectangle *scissor, bool stencilOnly);
+
+    void addBlitShaderToMap(BlitShaderType blitShaderType, ShaderDimension dimension, ID3D11PixelShader *ps);
 
-    typedef bool (*SwizzleParametersComparisonFunction)(const SwizzleParameters&, const SwizzleParameters &);
-    typedef std::map<SwizzleParameters, Shader, SwizzleParametersComparisonFunction> SwizzleShaderMap;
-    SwizzleShaderMap mSwizzleShaderMap;
+    gl::Error getBlitShader(GLenum destFormat, bool isSigned, ShaderDimension dimension, const Shader **shaderOut);
+    gl::Error getSwizzleShader(GLenum type, D3D11_SRV_DIMENSION viewDimension, const Shader **shaderOut);
 
-    void addSwizzleShaderToMap(GLenum destType, D3D11_SRV_DIMENSION viewDimension, ID3D11PixelShader *ps);
+    void addSwizzleShaderToMap(SwizzleShaderType swizzleShaderType, ShaderDimension dimension, ID3D11PixelShader *ps);
 
-    void buildShaderMap();
     void clearShaderMap();
 
+    Renderer11 *mRenderer;
+
+    std::map<BlitShaderType, Shader> mBlitShaderMap;
+    std::map<SwizzleShaderType, Shader> mSwizzleShaderMap;
+
+    bool mResourcesInitialized;
     ID3D11Buffer *mVertexBuffer;
     ID3D11SamplerState *mPointSampler;
     ID3D11SamplerState *mLinearSampler;
@@ -105,13 +166,15 @@ class Blit11 : angle::NonCopyable
     ID3D11RasterizerState *mScissorDisabledRasterizerState;
     ID3D11DepthStencilState *mDepthStencilState;
 
-    ID3D11InputLayout *mQuad2DIL;
-    ID3D11VertexShader *mQuad2DVS;
-    ID3D11PixelShader *mDepthPS;
+    d3d11::LazyInputLayout mQuad2DIL;
+    d3d11::LazyShader<ID3D11VertexShader> mQuad2DVS;
+    d3d11::LazyShader<ID3D11PixelShader> mDepthPS;
+
+    d3d11::LazyInputLayout mQuad3DIL;
+    d3d11::LazyShader<ID3D11VertexShader> mQuad3DVS;
+    d3d11::LazyShader<ID3D11GeometryShader> mQuad3DGS;
 
-    ID3D11InputLayout *mQuad3DIL;
-    ID3D11VertexShader *mQuad3DVS;
-    ID3D11GeometryShader *mQuad3DGS;
+    d3d11::LazyBlendState mAlphaMaskBlendState;
 
     ID3D11Buffer *mSwizzleCB;
 };
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
index d56b0ea7ad..0d5dc08b03 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
@@ -8,10 +8,27 @@
 
 #include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
 
+#include <memory>
+
 #include "common/MemoryBuffer.h"
+#include "libANGLE/renderer/d3d/IndexDataManager.h"
+#include "libANGLE/renderer/d3d/VertexDataManager.h"
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 
+namespace
+{
+
+template <typename T>
+GLuint ReadIndexValueFromIndices(const uint8_t *data, size_t index)
+{
+    return reinterpret_cast<const T *>(data)[index];
+}
+typedef GLuint (*ReadIndexValueFunction)(const uint8_t *data, size_t index);
+}
+
 #if defined(ANGLE_MINGW32_COMPAT)
 typedef enum D3D11_MAP_FLAG {
     D3D11_MAP_FLAG_DO_NOT_WAIT = 0x100000
@@ -20,32 +37,33 @@ typedef enum D3D11_MAP_FLAG {
 
 namespace rx
 {
-
 PackPixelsParams::PackPixelsParams()
-  : format(GL_NONE),
-    type(GL_NONE),
-    outputPitch(0),
-    packBuffer(NULL),
-    offset(0)
-{}
-
-PackPixelsParams::PackPixelsParams(const gl::Rectangle &areaIn, GLenum formatIn, GLenum typeIn, GLuint outputPitchIn,
-                                   const gl::PixelPackState &packIn, ptrdiff_t offsetIn)
-  : area(areaIn),
-    format(formatIn),
-    type(typeIn),
-    outputPitch(outputPitchIn),
-    packBuffer(packIn.pixelBuffer.get()),
-    pack(packIn.alignment, packIn.reverseRowOrder),
-    offset(offsetIn)
-{}
+    : format(GL_NONE), type(GL_NONE), outputPitch(0), packBuffer(nullptr), offset(0)
+{
+}
+
+PackPixelsParams::PackPixelsParams(const gl::Rectangle &areaIn,
+                                   GLenum formatIn,
+                                   GLenum typeIn,
+                                   GLuint outputPitchIn,
+                                   const gl::PixelPackState &packIn,
+                                   ptrdiff_t offsetIn)
+    : area(areaIn),
+      format(formatIn),
+      type(typeIn),
+      outputPitch(outputPitchIn),
+      packBuffer(packIn.pixelBuffer.get()),
+      pack(packIn.alignment, packIn.reverseRowOrder),
+      offset(offsetIn)
+{
+}
 
 namespace gl_d3d11
 {
 
 D3D11_MAP GetD3DMapTypeFromBits(GLbitfield access)
 {
-    bool readBit = ((access & GL_MAP_READ_BIT) != 0);
+    bool readBit  = ((access & GL_MAP_READ_BIT) != 0);
     bool writeBit = ((access & GL_MAP_WRITE_BIT) != 0);
 
     ASSERT(readBit || writeBit);
@@ -71,7 +89,6 @@ D3D11_MAP GetD3DMapTypeFromBits(GLbitfield access)
         return D3D11_MAP_READ;
     }
 }
-
 }
 
 // Each instance of Buffer11::BufferStorage is specialized for a class of D3D binding points
@@ -91,8 +108,10 @@ class Buffer11::BufferStorage : angle::NonCopyable
 
     virtual bool isMappable() const = 0;
 
-    virtual bool copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                                 size_t size, size_t destOffset) = 0;
+    virtual bool copyFromStorage(BufferStorage *source,
+                                 size_t sourceOffset,
+                                 size_t size,
+                                 size_t destOffset) = 0;
     virtual gl::Error resize(size_t size, bool preserveData) = 0;
 
     virtual uint8_t *map(size_t offset, size_t length, GLbitfield access) = 0;
@@ -120,20 +139,57 @@ class Buffer11::NativeStorage : public Buffer11::BufferStorage
     bool isMappable() const override { return mUsage == BUFFER_USAGE_STAGING; }
 
     ID3D11Buffer *getNativeStorage() const { return mNativeStorage; }
-
-    bool copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                         size_t size, size_t destOffset) override;
+    bool copyFromStorage(BufferStorage *source,
+                         size_t sourceOffset,
+                         size_t size,
+                         size_t destOffset) override;
     gl::Error resize(size_t size, bool preserveData) override;
 
     uint8_t *map(size_t offset, size_t length, GLbitfield access) override;
     void unmap() override;
 
   private:
-    static void fillBufferDesc(D3D11_BUFFER_DESC* bufferDesc, Renderer11 *renderer, BufferUsage usage, unsigned int bufferSize);
+    static void fillBufferDesc(D3D11_BUFFER_DESC *bufferDesc,
+                               Renderer11 *renderer,
+                               BufferUsage usage,
+                               unsigned int bufferSize);
 
     ID3D11Buffer *mNativeStorage;
 };
 
+// A emulated indexed buffer storage represents an underlying D3D11 buffer for data
+// that has been expanded to match the indices list used. This storage is only
+// used for FL9_3 pointsprite rendering emulation.
+class Buffer11::EmulatedIndexedStorage : public Buffer11::BufferStorage
+{
+  public:
+    EmulatedIndexedStorage(Renderer11 *renderer);
+    ~EmulatedIndexedStorage() override;
+
+    bool isMappable() const override { return true; }
+
+    ID3D11Buffer *getNativeStorage();
+
+    bool copyFromStorage(BufferStorage *source,
+                         size_t sourceOffset,
+                         size_t size,
+                         size_t destOffset) override;
+
+    gl::Error resize(size_t size, bool preserveData) override;
+
+    uint8_t *map(size_t offset, size_t length, GLbitfield access) override;
+    void unmap() override;
+    bool update(SourceIndexData *indexInfo, const TranslatedAttribute *attribute);
+
+  private:
+    ID3D11Buffer *mNativeStorage;       // contains expanded data for use by D3D
+    MemoryBuffer mMemoryBuffer;         // original data (not expanded)
+    MemoryBuffer mIndicesMemoryBuffer;  // indices data
+    SourceIndexData mIndexInfo;         // indices information
+    size_t mAttributeStride;            // per element stride in bytes
+    size_t mAttributeOffset;            // starting offset
+};
+
 // Pack storage represents internal storage for pack buffers. We implement pack buffers
 // as CPU memory, tied to a staging texture, for asynchronous texture readback.
 class Buffer11::PackStorage : public Buffer11::BufferStorage
@@ -143,24 +199,24 @@ class Buffer11::PackStorage : public Buffer11::BufferStorage
     ~PackStorage() override;
 
     bool isMappable() const override { return true; }
-
-    bool copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                         size_t size, size_t destOffset) override;
+    bool copyFromStorage(BufferStorage *source,
+                         size_t sourceOffset,
+                         size_t size,
+                         size_t destOffset) override;
     gl::Error resize(size_t size, bool preserveData) override;
 
     uint8_t *map(size_t offset, size_t length, GLbitfield access) override;
     void unmap() override;
 
-    gl::Error packPixels(ID3D11Texture2D *srcTexure, UINT srcSubresource, const PackPixelsParams &params);
+    gl::Error packPixels(const gl::FramebufferAttachment &readAttachment,
+                         const PackPixelsParams &params);
 
   private:
     gl::Error flushQueuedPackCommand();
 
-    ID3D11Texture2D *mStagingTexture;
-    DXGI_FORMAT mTextureFormat;
-    gl::Extents mTextureSize;
+    TextureHelper11 mStagingTexture;
     MemoryBuffer mMemoryBuffer;
-    PackPixelsParams *mQueuedPackCommand;
+    std::unique_ptr<PackPixelsParams> mQueuedPackCommand;
     PackPixelsParams mPackParams;
     bool mDataModified;
 };
@@ -175,9 +231,10 @@ class Buffer11::SystemMemoryStorage : public Buffer11::BufferStorage
     ~SystemMemoryStorage() override {}
 
     bool isMappable() const override { return true; }
-
-    bool copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                         size_t size, size_t destOffset) override;
+    bool copyFromStorage(BufferStorage *source,
+                         size_t sourceOffset,
+                         size_t size,
+                         size_t destOffset) override;
     gl::Error resize(size_t size, bool preserveData) override;
 
     uint8_t *map(size_t offset, size_t length, GLbitfield access) override;
@@ -193,23 +250,27 @@ Buffer11::Buffer11(Renderer11 *renderer)
     : BufferD3D(renderer),
       mRenderer(renderer),
       mSize(0),
-      mMappedStorage(NULL),
-      mReadUsageCount(0),
-      mHasSystemMemoryStorage(false)
-{}
+      mMappedStorage(nullptr),
+      mBufferStorages(BUFFER_USAGE_COUNT, nullptr),
+      mConstantBufferStorageAdditionalSize(0),
+      mMaxConstantBufferLruCount(0),
+      mReadUsageCount(0)
+{
+}
 
 Buffer11::~Buffer11()
 {
-    for (auto it = mBufferStorages.begin(); it != mBufferStorages.end(); it++)
+    for (auto &storage : mBufferStorages)
     {
-        SafeDelete(it->second);
+        SafeDelete(storage);
     }
-}
 
-Buffer11 *Buffer11::makeBuffer11(BufferImpl *buffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(Buffer11*, buffer));
-    return static_cast<Buffer11*>(buffer);
+    for (auto &p : mConstantBufferRangeStoragesCache)
+    {
+        SafeDelete(p.second.storage);
+    }
+
+    mRenderer->onBufferDelete(this);
 }
 
 gl::Error Buffer11::setData(const void *data, size_t size, GLenum usage)
@@ -220,18 +281,14 @@ gl::Error Buffer11::setData(const void *data, size_t size, GLenum usage)
         return error;
     }
 
-    if (usage == GL_STATIC_DRAW)
-    {
-        initializeStaticData();
-    }
-
+    updateD3DBufferUsage(usage);
     return error;
 }
 
 gl::Error Buffer11::getData(const uint8_t **outData)
 {
     SystemMemoryStorage *systemMemoryStorage = nullptr;
-    gl::Error error = getSystemMemoryStorage(&systemMemoryStorage);
+    gl::Error error                          = getSystemMemoryStorage(&systemMemoryStorage);
 
     if (error.isError())
     {
@@ -310,15 +367,18 @@ gl::Error Buffer11::setSubData(const void *data, size_t size, size_t offset)
     }
 
     mSize = std::max(mSize, requiredSize);
-    invalidateStaticData();
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Buffer11::copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size)
+gl::Error Buffer11::copySubData(BufferImpl *source,
+                                GLintptr sourceOffset,
+                                GLintptr destOffset,
+                                GLsizeiptr size)
 {
-    Buffer11 *sourceBuffer = makeBuffer11(source);
-    ASSERT(sourceBuffer != NULL);
+    Buffer11 *sourceBuffer = GetAs<Buffer11>(source);
+    ASSERT(sourceBuffer != nullptr);
 
     BufferStorage *copyDest = getLatestBufferStorage();
     if (!copyDest)
@@ -363,19 +423,26 @@ gl::Error Buffer11::copySubData(BufferImpl* source, GLintptr sourceOffset, GLint
     copyDest->setDataRevision(copyDest->getDataRevision() + 1);
 
     mSize = std::max<size_t>(mSize, destOffset + size);
-    invalidateStaticData();
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Buffer11::map(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr)
+gl::Error Buffer11::map(GLenum access, GLvoid **mapPtr)
+{
+    // GL_OES_mapbuffer uses an enum instead of a bitfield for it's access, convert to a bitfield
+    // and call mapRange.
+    ASSERT(access == GL_WRITE_ONLY_OES);
+    return mapRange(0, mSize, GL_MAP_WRITE_BIT, mapPtr);
+}
+
+gl::Error Buffer11::mapRange(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr)
 {
     ASSERT(!mMappedStorage);
 
     BufferStorage *latestStorage = getLatestBufferStorage();
-    if (latestStorage &&
-        (latestStorage->getUsage() == BUFFER_USAGE_PIXEL_PACK ||
-         latestStorage->getUsage() == BUFFER_USAGE_STAGING))
+    if (latestStorage && (latestStorage->getUsage() == BUFFER_USAGE_PIXEL_PACK ||
+                          latestStorage->getUsage() == BUFFER_USAGE_STAGING))
     {
         // Latest storage is mappable.
         mMappedStorage = latestStorage;
@@ -396,6 +463,7 @@ gl::Error Buffer11::map(size_t offset, size_t length, GLbitfield access, GLvoid
     {
         // Update the data revision immediately, since the data might be changed at any time
         mMappedStorage->setDataRevision(mMappedStorage->getDataRevision() + 1);
+        invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
     }
 
     uint8_t *mappedBuffer = mMappedStorage->map(offset, length, access);
@@ -408,24 +476,29 @@ gl::Error Buffer11::map(size_t offset, size_t length, GLbitfield access, GLvoid
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Buffer11::unmap()
+gl::Error Buffer11::unmap(GLboolean *result)
 {
     ASSERT(mMappedStorage);
     mMappedStorage->unmap();
-    mMappedStorage = NULL;
+    mMappedStorage = nullptr;
+
+    // TODO: detect if we had corruption. if so, return false.
+    *result = GL_TRUE;
+
     return gl::Error(GL_NO_ERROR);
 }
 
 void Buffer11::markTransformFeedbackUsage()
 {
-    BufferStorage *transformFeedbackStorage = getBufferStorage(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK);
+    BufferStorage *transformFeedbackStorage =
+        getBufferStorage(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK);
 
     if (transformFeedbackStorage)
     {
         transformFeedbackStorage->setDataRevision(transformFeedbackStorage->getDataRevision() + 1);
     }
 
-    invalidateStaticData();
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 }
 
 void Buffer11::markBufferUsage()
@@ -435,14 +508,13 @@ void Buffer11::markBufferUsage()
     // Free the system memory storage if we decide it isn't being used very often.
     const unsigned int usageLimit = 5;
 
-    if (mReadUsageCount > usageLimit && mHasSystemMemoryStorage)
+    BufferStorage *&sysMemUsage = mBufferStorages[BUFFER_USAGE_SYSTEM_MEMORY];
+    if (mReadUsageCount > usageLimit && sysMemUsage != nullptr)
     {
-        auto systemMemoryStorageIt = mBufferStorages.find(BUFFER_USAGE_SYSTEM_MEMORY);
-        ASSERT(systemMemoryStorageIt != mBufferStorages.end());
-
-        SafeDelete(systemMemoryStorageIt->second);
-        mBufferStorages.erase(systemMemoryStorageIt);
-        mHasSystemMemoryStorage = false;
+        if (getLatestBufferStorage() != sysMemUsage)
+        {
+            SafeDelete(sysMemUsage);
+        }
     }
 }
 
@@ -455,12 +527,59 @@ ID3D11Buffer *Buffer11::getBuffer(BufferUsage usage)
     if (!bufferStorage)
     {
         // Storage out-of-memory
-        return NULL;
+        return nullptr;
     }
 
-    ASSERT(HAS_DYNAMIC_TYPE(NativeStorage*, bufferStorage));
+    return GetAs<NativeStorage>(bufferStorage)->getNativeStorage();
+}
+
+ID3D11Buffer *Buffer11::getEmulatedIndexedBuffer(SourceIndexData *indexInfo,
+                                                 const TranslatedAttribute *attribute)
+{
+    markBufferUsage();
+
+    assert(indexInfo != nullptr);
+    assert(attribute != nullptr);
 
-    return static_cast<NativeStorage*>(bufferStorage)->getNativeStorage();
+    BufferStorage *bufferStorage = getBufferStorage(BUFFER_USAGE_EMULATED_INDEXED_VERTEX);
+    if (!bufferStorage)
+    {
+        // Storage out-of-memory
+        return nullptr;
+    }
+
+    EmulatedIndexedStorage *emulatedStorage = GetAs<EmulatedIndexedStorage>(bufferStorage);
+    if (!emulatedStorage->update(indexInfo, attribute))
+    {
+        // Storage out-of-memory
+        return nullptr;
+    }
+
+    return emulatedStorage->getNativeStorage();
+}
+
+ID3D11Buffer *Buffer11::getConstantBufferRange(GLintptr offset, GLsizeiptr size)
+{
+    markBufferUsage();
+
+    BufferStorage *bufferStorage;
+
+    if (offset == 0)
+    {
+        bufferStorage = getBufferStorage(BUFFER_USAGE_UNIFORM);
+    }
+    else
+    {
+        bufferStorage = getConstantBufferRangeStorage(offset, size);
+    }
+
+    if (!bufferStorage)
+    {
+        // Storage out-of-memory
+        return nullptr;
+    }
+
+    return GetAs<NativeStorage>(bufferStorage)->getNativeStorage();
 }
 
 ID3D11ShaderResourceView *Buffer11::getSRV(DXGI_FORMAT srvFormat)
@@ -470,11 +589,10 @@ ID3D11ShaderResourceView *Buffer11::getSRV(DXGI_FORMAT srvFormat)
     if (!storage)
     {
         // Storage out-of-memory
-        return NULL;
+        return nullptr;
     }
 
-    ASSERT(HAS_DYNAMIC_TYPE(NativeStorage*, storage));
-    ID3D11Buffer *buffer = static_cast<NativeStorage*>(storage)->getNativeStorage();
+    ID3D11Buffer *buffer = GetAs<NativeStorage>(storage)->getNativeStorage();
 
     auto bufferSRVIt = mBufferResourceViews.find(srvFormat);
 
@@ -491,16 +609,17 @@ ID3D11ShaderResourceView *Buffer11::getSRV(DXGI_FORMAT srvFormat)
         }
     }
 
-    ID3D11Device *device = mRenderer->getDevice();
-    ID3D11ShaderResourceView *bufferSRV = NULL;
+    ID3D11Device *device                = mRenderer->getDevice();
+    ID3D11ShaderResourceView *bufferSRV = nullptr;
 
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(srvFormat);
 
     D3D11_SHADER_RESOURCE_VIEW_DESC bufferSRVDesc;
     bufferSRVDesc.Buffer.ElementOffset = 0;
-    bufferSRVDesc.Buffer.ElementWidth = mSize / dxgiFormatInfo.pixelBytes;
-    bufferSRVDesc.ViewDimension = D3D11_SRV_DIMENSION_BUFFER;
-    bufferSRVDesc.Format = srvFormat;
+    bufferSRVDesc.Buffer.ElementWidth =
+        static_cast<unsigned int>(mSize) / dxgiFormatInfo.pixelBytes;
+    bufferSRVDesc.ViewDimension        = D3D11_SRV_DIMENSION_BUFFER;
+    bufferSRVDesc.Format               = srvFormat;
 
     HRESULT result = device->CreateShaderResourceView(buffer, &bufferSRVDesc, &bufferSRV);
     UNUSED_ASSERTION_VARIABLE(result);
@@ -511,14 +630,15 @@ ID3D11ShaderResourceView *Buffer11::getSRV(DXGI_FORMAT srvFormat)
     return bufferSRV;
 }
 
-gl::Error Buffer11::packPixels(ID3D11Texture2D *srcTexture, UINT srcSubresource, const PackPixelsParams &params)
+gl::Error Buffer11::packPixels(const gl::FramebufferAttachment &readAttachment,
+                               const PackPixelsParams &params)
 {
-    PackStorage *packStorage = getPackStorage();
+    PackStorage *packStorage     = getPackStorage();
     BufferStorage *latestStorage = getLatestBufferStorage();
 
     if (packStorage)
     {
-        gl::Error error = packStorage->packPixels(srcTexture, srcSubresource, params);
+        gl::Error error = packStorage->packPixels(readAttachment, params);
         if (error.isError())
         {
             return error;
@@ -529,14 +649,23 @@ gl::Error Buffer11::packPixels(ID3D11Texture2D *srcTexture, UINT srcSubresource,
     return gl::Error(GL_NO_ERROR);
 }
 
+size_t Buffer11::getTotalCPUBufferMemoryBytes() const
+{
+    size_t allocationSize = 0;
+
+    BufferStorage *staging = mBufferStorages[BUFFER_USAGE_STAGING];
+    allocationSize += staging ? staging->getSize() : 0;
+
+    BufferStorage *sysMem = mBufferStorages[BUFFER_USAGE_SYSTEM_MEMORY];
+    allocationSize += sysMem ? sysMem->getSize() : 0;
+
+    return allocationSize;
+}
+
 Buffer11::BufferStorage *Buffer11::getBufferStorage(BufferUsage usage)
 {
-    BufferStorage *newStorage = NULL;
-    auto directBufferIt = mBufferStorages.find(usage);
-    if (directBufferIt != mBufferStorages.end())
-    {
-        newStorage = directBufferIt->second;
-    }
+    ASSERT(0 <= usage && usage < BUFFER_USAGE_COUNT);
+    BufferStorage *&newStorage = mBufferStorages[usage];
 
     if (!newStorage)
     {
@@ -547,15 +676,16 @@ Buffer11::BufferStorage *Buffer11::getBufferStorage(BufferUsage usage)
         else if (usage == BUFFER_USAGE_SYSTEM_MEMORY)
         {
             newStorage = new SystemMemoryStorage(mRenderer);
-            mHasSystemMemoryStorage = true;
+        }
+        else if (usage == BUFFER_USAGE_EMULATED_INDEXED_VERTEX)
+        {
+            newStorage = new EmulatedIndexedStorage(mRenderer);
         }
         else
         {
             // buffer is not allocated, create it
             newStorage = new NativeStorage(mRenderer, usage);
         }
-
-        mBufferStorages.insert(std::make_pair(usage, newStorage));
     }
 
     // resize buffer
@@ -564,19 +694,88 @@ Buffer11::BufferStorage *Buffer11::getBufferStorage(BufferUsage usage)
         if (newStorage->resize(mSize, true).isError())
         {
             // Out of memory error
-            return NULL;
+            return nullptr;
+        }
+    }
+
+    updateBufferStorage(newStorage, 0, mSize);
+
+    return newStorage;
+}
+
+Buffer11::BufferStorage *Buffer11::getConstantBufferRangeStorage(GLintptr offset, GLsizeiptr size)
+{
+    BufferStorage *newStorage;
+
+    {
+        // Keep the cacheEntry in a limited scope because it may be invalidated later in the code if
+        // we need to reclaim some space.
+        ConstantBufferCacheEntry *cacheEntry = &mConstantBufferRangeStoragesCache[offset];
+
+        if (!cacheEntry->storage)
+        {
+            cacheEntry->storage  = new NativeStorage(mRenderer, BUFFER_USAGE_UNIFORM);
+            cacheEntry->lruCount = ++mMaxConstantBufferLruCount;
         }
+
+        cacheEntry->lruCount = ++mMaxConstantBufferLruCount;
+        newStorage           = cacheEntry->storage;
     }
 
+    if (newStorage->getSize() < static_cast<size_t>(size))
+    {
+        size_t maximumAllowedAdditionalSize = 2 * getSize();
+
+        size_t sizeDelta = size - newStorage->getSize();
+
+        while (mConstantBufferStorageAdditionalSize + sizeDelta > maximumAllowedAdditionalSize)
+        {
+            auto iter = std::min_element(std::begin(mConstantBufferRangeStoragesCache),
+                                         std::end(mConstantBufferRangeStoragesCache),
+                                         [](const ConstantBufferCache::value_type &a,
+                                            const ConstantBufferCache::value_type &b)
+                                         {
+                                             return a.second.lruCount < b.second.lruCount;
+                                         });
+
+            ASSERT(iter->second.storage != newStorage);
+            ASSERT(mConstantBufferStorageAdditionalSize >= iter->second.storage->getSize());
+
+            mConstantBufferStorageAdditionalSize -= iter->second.storage->getSize();
+            SafeDelete(iter->second.storage);
+            mConstantBufferRangeStoragesCache.erase(iter);
+        }
+
+        if (newStorage->resize(size, false).isError())
+        {
+            // Out of memory error
+            return nullptr;
+        }
+
+        mConstantBufferStorageAdditionalSize += sizeDelta;
+
+        // We don't copy the old data when resizing the constant buffer because the data may be
+        // out-of-date therefore we reset the data revision and let updateBufferStorage() handle the
+        // copy.
+        newStorage->setDataRevision(0);
+    }
+
+    updateBufferStorage(newStorage, offset, size);
+
+    return newStorage;
+}
+
+void Buffer11::updateBufferStorage(BufferStorage *storage, size_t sourceOffset, size_t storageSize)
+{
     BufferStorage *latestBuffer = getLatestBufferStorage();
-    if (latestBuffer && latestBuffer->getDataRevision() > newStorage->getDataRevision())
+    if (latestBuffer && latestBuffer->getDataRevision() > storage->getDataRevision())
     {
         // Copy through a staging buffer if we're copying from or to a non-staging, mappable
         // buffer storage. This is because we can't map a GPU buffer, and copy CPU
         // data directly. If we're already using a staging buffer we're fine.
         if (latestBuffer->getUsage() != BUFFER_USAGE_STAGING &&
-            newStorage->getUsage() != BUFFER_USAGE_STAGING &&
-            (!latestBuffer->isMappable() || !newStorage->isMappable()))
+            storage->getUsage() != BUFFER_USAGE_STAGING &&
+            (!latestBuffer->isMappable() || !storage->isMappable()))
         {
             NativeStorage *stagingBuffer = getStagingStorage();
 
@@ -588,28 +787,25 @@ Buffer11::BufferStorage *Buffer11::getBufferStorage(BufferUsage usage)
 
         // if copyFromStorage returns true, the D3D buffer has been recreated
         // and we should update our serial
-        if (newStorage->copyFromStorage(latestBuffer, 0, latestBuffer->getSize(), 0))
+        if (storage->copyFromStorage(latestBuffer, sourceOffset, storageSize, 0))
         {
             updateSerial();
         }
-        newStorage->setDataRevision(latestBuffer->getDataRevision());
+        storage->setDataRevision(latestBuffer->getDataRevision());
     }
-
-    return newStorage;
 }
 
 Buffer11::BufferStorage *Buffer11::getLatestBufferStorage() const
 {
     // Even though we iterate over all the direct buffers, it is expected that only
     // 1 or 2 will be present.
-    BufferStorage *latestStorage = NULL;
+    BufferStorage *latestStorage = nullptr;
     DataRevision latestRevision = 0;
-    for (auto it = mBufferStorages.begin(); it != mBufferStorages.end(); it++)
+    for (auto &storage : mBufferStorages)
     {
-        BufferStorage *storage = it->second;
-        if (!latestStorage || storage->getDataRevision() > latestRevision)
+        if (storage && (!latestStorage || storage->getDataRevision() > latestRevision))
         {
-            latestStorage = storage;
+            latestStorage  = storage;
             latestRevision = storage->getDataRevision();
         }
     }
@@ -620,7 +816,7 @@ Buffer11::BufferStorage *Buffer11::getLatestBufferStorage() const
         if (latestStorage->resize(mSize, true).isError())
         {
             // Out of memory error
-            return NULL;
+            return nullptr;
         }
     }
 
@@ -634,11 +830,10 @@ Buffer11::NativeStorage *Buffer11::getStagingStorage()
     if (!stagingStorage)
     {
         // Out-of-memory
-        return NULL;
+        return nullptr;
     }
 
-    ASSERT(HAS_DYNAMIC_TYPE(NativeStorage*, stagingStorage));
-    return static_cast<NativeStorage*>(stagingStorage);
+    return GetAs<NativeStorage>(stagingStorage);
 }
 
 Buffer11::PackStorage *Buffer11::getPackStorage()
@@ -648,11 +843,10 @@ Buffer11::PackStorage *Buffer11::getPackStorage()
     if (!packStorage)
     {
         // Out-of-memory
-        return NULL;
+        return nullptr;
     }
 
-    ASSERT(HAS_DYNAMIC_TYPE(PackStorage*, packStorage));
-    return static_cast<PackStorage*>(packStorage);
+    return GetAs<PackStorage>(packStorage);
 }
 
 bool Buffer11::supportsDirectBinding() const
@@ -664,10 +858,7 @@ bool Buffer11::supportsDirectBinding() const
 }
 
 Buffer11::BufferStorage::BufferStorage(Renderer11 *renderer, BufferUsage usage)
-    : mRenderer(renderer),
-      mUsage(usage),
-      mRevision(0),
-      mBufferSize(0)
+    : mRenderer(renderer), mRevision(0), mUsage(usage), mBufferSize(0)
 {
 }
 
@@ -689,8 +880,7 @@ gl::Error Buffer11::BufferStorage::setData(const uint8_t *data, size_t offset, s
 }
 
 Buffer11::NativeStorage::NativeStorage(Renderer11 *renderer, BufferUsage usage)
-    : BufferStorage(renderer, usage),
-      mNativeStorage(NULL)
+    : BufferStorage(renderer, usage), mNativeStorage(nullptr)
 {
 }
 
@@ -700,19 +890,21 @@ Buffer11::NativeStorage::~NativeStorage()
 }
 
 // Returns true if it recreates the direct buffer
-bool Buffer11::NativeStorage::copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                                               size_t size, size_t destOffset)
+bool Buffer11::NativeStorage::copyFromStorage(BufferStorage *source,
+                                              size_t sourceOffset,
+                                              size_t size,
+                                              size_t destOffset)
 {
     ID3D11DeviceContext *context = mRenderer->getDeviceContext();
 
-    size_t requiredSize = sourceOffset + size;
-    bool createBuffer = !mNativeStorage || mBufferSize < requiredSize;
+    size_t requiredSize = destOffset + size;
+    bool createBuffer   = !mNativeStorage || mBufferSize < requiredSize;
 
     // (Re)initialize D3D buffer if needed
     if (createBuffer)
     {
         bool preserveData = (destOffset > 0);
-        resize(source->getSize(), preserveData);
+        resize(requiredSize, preserveData);
     }
 
     if (source->getUsage() == BUFFER_USAGE_PIXEL_PACK ||
@@ -724,8 +916,12 @@ bool Buffer11::NativeStorage::copyFromStorage(BufferStorage *source, size_t sour
 
         D3D11_MAPPED_SUBRESOURCE mappedResource;
         HRESULT hr = context->Map(mNativeStorage, 0, D3D11_MAP_WRITE, 0, &mappedResource);
-        UNUSED_ASSERTION_VARIABLE(hr);
         ASSERT(SUCCEEDED(hr));
+        if (FAILED(hr))
+        {
+            source->unmap();
+            return false;
+        }
 
         uint8_t *destPointer = static_cast<uint8_t *>(mappedResource.pData) + destOffset;
 
@@ -738,20 +934,18 @@ bool Buffer11::NativeStorage::copyFromStorage(BufferStorage *source, size_t sour
     }
     else
     {
-        ASSERT(HAS_DYNAMIC_TYPE(NativeStorage*, source));
-
         D3D11_BOX srcBox;
-        srcBox.left = sourceOffset;
-        srcBox.right = sourceOffset + size;
-        srcBox.top = 0;
+        srcBox.left   = static_cast<unsigned int>(sourceOffset);
+        srcBox.right  = static_cast<unsigned int>(sourceOffset + size);
+        srcBox.top    = 0;
         srcBox.bottom = 1;
-        srcBox.front = 0;
-        srcBox.back = 1;
+        srcBox.front  = 0;
+        srcBox.back   = 1;
 
-        ASSERT(HAS_DYNAMIC_TYPE(NativeStorage*, source));
-        ID3D11Buffer *sourceBuffer = static_cast<NativeStorage*>(source)->getNativeStorage();
+        ID3D11Buffer *sourceBuffer = GetAs<NativeStorage>(source)->getNativeStorage();
 
-        context->CopySubresourceRegion(mNativeStorage, 0, destOffset, 0, 0, sourceBuffer, 0, &srcBox);
+        context->CopySubresourceRegion(mNativeStorage, 0, static_cast<unsigned int>(destOffset), 0,
+                                       0, sourceBuffer, 0, &srcBox);
     }
 
     return createBuffer;
@@ -759,32 +953,35 @@ bool Buffer11::NativeStorage::copyFromStorage(BufferStorage *source, size_t sour
 
 gl::Error Buffer11::NativeStorage::resize(size_t size, bool preserveData)
 {
-    ID3D11Device *device = mRenderer->getDevice();
+    ID3D11Device *device         = mRenderer->getDevice();
     ID3D11DeviceContext *context = mRenderer->getDeviceContext();
 
     D3D11_BUFFER_DESC bufferDesc;
-    fillBufferDesc(&bufferDesc, mRenderer, mUsage, size);
+    fillBufferDesc(&bufferDesc, mRenderer, mUsage, static_cast<unsigned int>(size));
 
     ID3D11Buffer *newBuffer;
-    HRESULT result = device->CreateBuffer(&bufferDesc, NULL, &newBuffer);
+    HRESULT result = device->CreateBuffer(&bufferDesc, nullptr, &newBuffer);
 
     if (FAILED(result))
     {
-        return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal buffer, result: 0x%X.", result);
+        return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal buffer, result: 0x%X.",
+                         result);
     }
 
+    d3d11::SetDebugName(newBuffer, "Buffer11::NativeStorage");
+
     if (mNativeStorage && preserveData)
     {
         // We don't call resize if the buffer is big enough already.
         ASSERT(mBufferSize <= size);
 
         D3D11_BOX srcBox;
-        srcBox.left = 0;
-        srcBox.right = mBufferSize;
-        srcBox.top = 0;
+        srcBox.left   = 0;
+        srcBox.right  = static_cast<unsigned int>(mBufferSize);
+        srcBox.top    = 0;
         srcBox.bottom = 1;
-        srcBox.front = 0;
-        srcBox.back = 1;
+        srcBox.front  = 0;
+        srcBox.back   = 1;
 
         context->CopySubresourceRegion(newBuffer, 0, 0, 0, 0, mNativeStorage, 0, &srcBox);
     }
@@ -798,58 +995,62 @@ gl::Error Buffer11::NativeStorage::resize(size_t size, bool preserveData)
     return gl::Error(GL_NO_ERROR);
 }
 
-void Buffer11::NativeStorage::fillBufferDesc(D3D11_BUFFER_DESC* bufferDesc, Renderer11 *renderer,
-                                                     BufferUsage usage, unsigned int bufferSize)
+void Buffer11::NativeStorage::fillBufferDesc(D3D11_BUFFER_DESC *bufferDesc,
+                                             Renderer11 *renderer,
+                                             BufferUsage usage,
+                                             unsigned int bufferSize)
 {
-    bufferDesc->ByteWidth = bufferSize;
-    bufferDesc->MiscFlags = 0;
+    bufferDesc->ByteWidth           = bufferSize;
+    bufferDesc->MiscFlags           = 0;
     bufferDesc->StructureByteStride = 0;
 
     switch (usage)
     {
-      case BUFFER_USAGE_STAGING:
-        bufferDesc->Usage = D3D11_USAGE_STAGING;
-        bufferDesc->BindFlags = 0;
-        bufferDesc->CPUAccessFlags = D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE;
-        break;
+        case BUFFER_USAGE_STAGING:
+            bufferDesc->Usage          = D3D11_USAGE_STAGING;
+            bufferDesc->BindFlags      = 0;
+            bufferDesc->CPUAccessFlags = D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE;
+            break;
 
-      case BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK:
-        bufferDesc->Usage = D3D11_USAGE_DEFAULT;
-        bufferDesc->BindFlags = D3D11_BIND_VERTEX_BUFFER;
+        case BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK:
+            bufferDesc->Usage     = D3D11_USAGE_DEFAULT;
+            bufferDesc->BindFlags = D3D11_BIND_VERTEX_BUFFER;
 
-        if (renderer->isES3Capable())
-        {
-            bufferDesc->BindFlags |= D3D11_BIND_STREAM_OUTPUT;
-        }
+            if (renderer->isES3Capable())
+            {
+                bufferDesc->BindFlags |= D3D11_BIND_STREAM_OUTPUT;
+            }
 
-        bufferDesc->CPUAccessFlags = 0;
-        break;
-
-      case BUFFER_USAGE_INDEX:
-        bufferDesc->Usage = D3D11_USAGE_DEFAULT;
-        bufferDesc->BindFlags = D3D11_BIND_INDEX_BUFFER;
-        bufferDesc->CPUAccessFlags = 0;
-        break;
-
-      case BUFFER_USAGE_PIXEL_UNPACK:
-        bufferDesc->Usage = D3D11_USAGE_DEFAULT;
-        bufferDesc->BindFlags = D3D11_BIND_SHADER_RESOURCE;
-        bufferDesc->CPUAccessFlags = 0;
-        break;
-
-      case BUFFER_USAGE_UNIFORM:
-        bufferDesc->Usage = D3D11_USAGE_DYNAMIC;
-        bufferDesc->BindFlags = D3D11_BIND_CONSTANT_BUFFER;
-        bufferDesc->CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
-
-        // Constant buffers must be of a limited size, and aligned to 16 byte boundaries
-        // For our purposes we ignore any buffer data past the maximum constant buffer size
-        bufferDesc->ByteWidth = roundUp(bufferDesc->ByteWidth, 16u);
-        bufferDesc->ByteWidth = std::min<UINT>(bufferDesc->ByteWidth, renderer->getRendererCaps().maxUniformBlockSize);
-        break;
-
-      default:
-        UNREACHABLE();
+            bufferDesc->CPUAccessFlags = 0;
+            break;
+
+        case BUFFER_USAGE_INDEX:
+            bufferDesc->Usage          = D3D11_USAGE_DEFAULT;
+            bufferDesc->BindFlags      = D3D11_BIND_INDEX_BUFFER;
+            bufferDesc->CPUAccessFlags = 0;
+            break;
+
+        case BUFFER_USAGE_PIXEL_UNPACK:
+            bufferDesc->Usage          = D3D11_USAGE_DEFAULT;
+            bufferDesc->BindFlags      = D3D11_BIND_SHADER_RESOURCE;
+            bufferDesc->CPUAccessFlags = 0;
+            break;
+
+        case BUFFER_USAGE_UNIFORM:
+            bufferDesc->Usage          = D3D11_USAGE_DYNAMIC;
+            bufferDesc->BindFlags      = D3D11_BIND_CONSTANT_BUFFER;
+            bufferDesc->CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
+
+            // Constant buffers must be of a limited size, and aligned to 16 byte boundaries
+            // For our purposes we ignore any buffer data past the maximum constant buffer size
+            bufferDesc->ByteWidth = roundUp(bufferDesc->ByteWidth, 16u);
+            bufferDesc->ByteWidth =
+                std::min<UINT>(bufferDesc->ByteWidth,
+                               static_cast<UINT>(renderer->getRendererCaps().maxUniformBlockSize));
+            break;
+
+        default:
+            UNREACHABLE();
     }
 }
 
@@ -859,14 +1060,16 @@ uint8_t *Buffer11::NativeStorage::map(size_t offset, size_t length, GLbitfield a
 
     D3D11_MAPPED_SUBRESOURCE mappedResource;
     ID3D11DeviceContext *context = mRenderer->getDeviceContext();
-    D3D11_MAP d3dMapType = gl_d3d11::GetD3DMapTypeFromBits(access);
-    UINT d3dMapFlag = ((access & GL_MAP_UNSYNCHRONIZED_BIT) != 0 ? D3D11_MAP_FLAG_DO_NOT_WAIT : 0);
+    D3D11_MAP d3dMapType         = gl_d3d11::GetD3DMapTypeFromBits(access);
+    UINT d3dMapFlag              = ((access & GL_MAP_UNSYNCHRONIZED_BIT) != 0 ? D3D11_MAP_FLAG_DO_NOT_WAIT : 0);
 
     HRESULT result = context->Map(mNativeStorage, 0, d3dMapType, d3dMapFlag, &mappedResource);
-    UNUSED_ASSERTION_VARIABLE(result);
     ASSERT(SUCCEEDED(result));
-
-    return static_cast<uint8_t*>(mappedResource.pData) + offset;
+    if (FAILED(result))
+    {
+        return nullptr;
+    }
+    return static_cast<uint8_t *>(mappedResource.pData) + offset;
 }
 
 void Buffer11::NativeStorage::unmap()
@@ -876,23 +1079,189 @@ void Buffer11::NativeStorage::unmap()
     context->Unmap(mNativeStorage, 0);
 }
 
+Buffer11::EmulatedIndexedStorage::EmulatedIndexedStorage(Renderer11 *renderer)
+    : BufferStorage(renderer, BUFFER_USAGE_EMULATED_INDEXED_VERTEX), mNativeStorage(nullptr)
+{
+}
+
+Buffer11::EmulatedIndexedStorage::~EmulatedIndexedStorage()
+{
+    SafeRelease(mNativeStorage);
+}
+
+ID3D11Buffer *Buffer11::EmulatedIndexedStorage::getNativeStorage()
+{
+    if (!mNativeStorage)
+    {
+        // Expand the memory storage upon request and cache the results.
+        unsigned int expandedDataSize =
+            static_cast<unsigned int>((mIndexInfo.srcCount * mAttributeStride) + mAttributeOffset);
+        MemoryBuffer expandedData;
+        if (!expandedData.resize(expandedDataSize))
+        {
+            return nullptr;
+        }
+
+        // Clear the contents of the allocated buffer
+        ZeroMemory(expandedData.data(), expandedDataSize);
+
+        uint8_t *curr      = expandedData.data();
+        const uint8_t *ptr = static_cast<const uint8_t *>(mIndexInfo.srcIndices);
+
+        // Ensure that we start in the correct place for the emulated data copy operation to
+        // maintain offset behaviors.
+        curr += mAttributeOffset;
+
+        ReadIndexValueFunction readIndexValue = ReadIndexValueFromIndices<GLushort>;
+
+        switch (mIndexInfo.srcIndexType)
+        {
+            case GL_UNSIGNED_INT:
+                readIndexValue = ReadIndexValueFromIndices<GLuint>;
+                break;
+            case GL_UNSIGNED_SHORT:
+                readIndexValue = ReadIndexValueFromIndices<GLushort>;
+                break;
+            case GL_UNSIGNED_BYTE:
+                readIndexValue = ReadIndexValueFromIndices<GLubyte>;
+                break;
+        }
+
+        // Iterate over the cached index data and copy entries indicated into the emulated buffer.
+        for (GLuint i = 0; i < mIndexInfo.srcCount; i++)
+        {
+            GLuint idx = readIndexValue(ptr, i);
+            memcpy(curr, mMemoryBuffer.data() + (mAttributeStride * idx), mAttributeStride);
+            curr += mAttributeStride;
+        }
+
+        // Finally, initialize the emulated indexed native storage object with the newly copied data
+        // and free the temporary buffers used.
+        ID3D11Device *device = mRenderer->getDevice();
+
+        D3D11_BUFFER_DESC bufferDesc;
+        bufferDesc.ByteWidth           = expandedDataSize;
+        bufferDesc.MiscFlags           = 0;
+        bufferDesc.StructureByteStride = 0;
+        bufferDesc.Usage               = D3D11_USAGE_DEFAULT;
+        bufferDesc.BindFlags           = D3D11_BIND_VERTEX_BUFFER;
+        bufferDesc.CPUAccessFlags      = 0;
+
+        D3D11_SUBRESOURCE_DATA subResourceData = {expandedData.data(), 0, 0};
+
+        HRESULT result = device->CreateBuffer(&bufferDesc, &subResourceData, &mNativeStorage);
+        if (FAILED(result))
+        {
+            ERR("Could not create emulated index data buffer: %08lX", result);
+            return nullptr;
+        }
+        d3d11::SetDebugName(mNativeStorage, "Buffer11::EmulatedIndexedStorage");
+    }
+
+    return mNativeStorage;
+}
+
+bool Buffer11::EmulatedIndexedStorage::update(SourceIndexData *indexInfo,
+                                              const TranslatedAttribute *attribute)
+{
+    // If a change in the indices applied from the last draw call is detected, then the emulated
+    // indexed buffer needs to be invalidated.  After invalidation, the change detected flag should
+    // be cleared to avoid unnecessary recreation of the buffer.
+    if (mNativeStorage == nullptr || indexInfo->srcIndicesChanged)
+    {
+        SafeRelease(mNativeStorage);
+
+        // Copy attribute offset and stride information
+        mAttributeStride = attribute->stride;
+        mAttributeOffset = attribute->offset;
+
+        // Copy the source index data. This ensures that the lifetime of the indices pointer
+        // stays with this storage until the next time we invalidate.
+        size_t indicesDataSize = 0;
+        switch (indexInfo->srcIndexType)
+        {
+            case GL_UNSIGNED_INT:
+                indicesDataSize = sizeof(GLuint) * indexInfo->srcCount;
+                break;
+            case GL_UNSIGNED_SHORT:
+                indicesDataSize = sizeof(GLushort) * indexInfo->srcCount;
+                break;
+            case GL_UNSIGNED_BYTE:
+                indicesDataSize = sizeof(GLubyte) * indexInfo->srcCount;
+                break;
+            default:
+                indicesDataSize = sizeof(GLushort) * indexInfo->srcCount;
+                break;
+        }
+
+        if (!mIndicesMemoryBuffer.resize(indicesDataSize))
+        {
+            return false;
+        }
+
+        memcpy(mIndicesMemoryBuffer.data(), indexInfo->srcIndices, indicesDataSize);
+
+        // Copy the source index data description and update the srcIndices pointer to point
+        // to our cached index data.
+        mIndexInfo            = *indexInfo;
+        mIndexInfo.srcIndices = mIndicesMemoryBuffer.data();
+
+        indexInfo->srcIndicesChanged = false;
+    }
+    return true;
+}
+
+bool Buffer11::EmulatedIndexedStorage::copyFromStorage(BufferStorage *source,
+                                                       size_t sourceOffset,
+                                                       size_t size,
+                                                       size_t destOffset)
+{
+    ASSERT(source->isMappable());
+    const uint8_t *sourceData = source->map(sourceOffset, size, GL_MAP_READ_BIT);
+    ASSERT(destOffset + size <= mMemoryBuffer.size());
+    memcpy(mMemoryBuffer.data() + destOffset, sourceData, size);
+    source->unmap();
+    return true;
+}
+
+gl::Error Buffer11::EmulatedIndexedStorage::resize(size_t size, bool preserveData)
+{
+    if (mMemoryBuffer.size() < size)
+    {
+        if (!mMemoryBuffer.resize(size))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY, "Failed to resize EmulatedIndexedStorage");
+        }
+        mBufferSize = size;
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+uint8_t *Buffer11::EmulatedIndexedStorage::map(size_t offset, size_t length, GLbitfield access)
+{
+    ASSERT(!mMemoryBuffer.empty() && offset + length <= mMemoryBuffer.size());
+    return mMemoryBuffer.data() + offset;
+}
+
+void Buffer11::EmulatedIndexedStorage::unmap()
+{
+    // No-op
+}
+
 Buffer11::PackStorage::PackStorage(Renderer11 *renderer)
-    : BufferStorage(renderer, BUFFER_USAGE_PIXEL_PACK),
-      mStagingTexture(NULL),
-      mTextureFormat(DXGI_FORMAT_UNKNOWN),
-      mQueuedPackCommand(NULL),
-      mDataModified(false)
+    : BufferStorage(renderer, BUFFER_USAGE_PIXEL_PACK), mStagingTexture(), mDataModified(false)
 {
 }
 
 Buffer11::PackStorage::~PackStorage()
 {
-    SafeRelease(mStagingTexture);
-    SafeDelete(mQueuedPackCommand);
 }
 
-bool Buffer11::PackStorage::copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                                              size_t size, size_t destOffset)
+bool Buffer11::PackStorage::copyFromStorage(BufferStorage *source,
+                                            size_t sourceOffset,
+                                            size_t size,
+                                            size_t destOffset)
 {
     // We copy through a staging buffer when drawing with a pack buffer,
     // or for other cases where we access the pack buffer
@@ -925,7 +1294,7 @@ uint8_t *Buffer11::PackStorage::map(size_t offset, size_t length, GLbitfield acc
     gl::Error error = flushQueuedPackCommand();
     if (error.isError())
     {
-        return NULL;
+        return nullptr;
     }
 
     mDataModified = (mDataModified || (access & GL_MAP_WRITE_BIT) != 0);
@@ -938,7 +1307,8 @@ void Buffer11::PackStorage::unmap()
     // No-op
 }
 
-gl::Error Buffer11::PackStorage::packPixels(ID3D11Texture2D *srcTexure, UINT srcSubresource, const PackPixelsParams &params)
+gl::Error Buffer11::PackStorage::packPixels(const gl::FramebufferAttachment &readAttachment,
+                                            const PackPixelsParams &params)
 {
     gl::Error error = flushQueuedPackCommand();
     if (error.isError())
@@ -946,54 +1316,37 @@ gl::Error Buffer11::PackStorage::packPixels(ID3D11Texture2D *srcTexure, UINT src
         return error;
     }
 
-    mQueuedPackCommand = new PackPixelsParams(params);
-
-    D3D11_TEXTURE2D_DESC textureDesc;
-    srcTexure->GetDesc(&textureDesc);
-
-    if (mStagingTexture != NULL &&
-        (mTextureFormat != textureDesc.Format ||
-         mTextureSize.width != params.area.width ||
-         mTextureSize.height != params.area.height))
+    RenderTarget11 *renderTarget = nullptr;
+    error = readAttachment.getRenderTarget(&renderTarget);
+    if (error.isError())
     {
-        SafeRelease(mStagingTexture);
-        mTextureSize.width = 0;
-        mTextureSize.height = 0;
-        mTextureFormat = DXGI_FORMAT_UNKNOWN;
+        return error;
     }
 
-    if (mStagingTexture == NULL)
+    ID3D11Resource *renderTargetResource = renderTarget->getTexture();
+    ASSERT(renderTargetResource);
+
+    unsigned int srcSubresource = renderTarget->getSubresourceIndex();
+    TextureHelper11 srcTexture  = TextureHelper11::MakeAndReference(renderTargetResource);
+
+    mQueuedPackCommand.reset(new PackPixelsParams(params));
+
+    gl::Extents srcTextureSize(params.area.width, params.area.height, 1);
+    if (!mStagingTexture.getResource() || mStagingTexture.getFormat() != srcTexture.getFormat() ||
+        mStagingTexture.getExtents() != srcTextureSize)
     {
-        ID3D11Device *device = mRenderer->getDevice();
-        HRESULT hr;
-
-        mTextureSize.width = params.area.width;
-        mTextureSize.height = params.area.height;
-        mTextureFormat = textureDesc.Format;
-
-        D3D11_TEXTURE2D_DESC stagingDesc;
-        stagingDesc.Width = params.area.width;
-        stagingDesc.Height = params.area.height;
-        stagingDesc.MipLevels = 1;
-        stagingDesc.ArraySize = 1;
-        stagingDesc.Format = mTextureFormat;
-        stagingDesc.SampleDesc.Count = 1;
-        stagingDesc.SampleDesc.Quality = 0;
-        stagingDesc.Usage = D3D11_USAGE_STAGING;
-        stagingDesc.BindFlags = 0;
-        stagingDesc.CPUAccessFlags = D3D11_CPU_ACCESS_READ;
-        stagingDesc.MiscFlags = 0;
-
-        hr = device->CreateTexture2D(&stagingDesc, NULL, &mStagingTexture);
-        if (FAILED(hr))
+        auto textureOrError =
+            CreateStagingTexture(srcTexture.getTextureType(), srcTexture.getFormat(),
+                                 srcTextureSize, mRenderer->getDevice());
+        if (textureOrError.isError())
         {
-            ASSERT(hr == E_OUTOFMEMORY);
-            return gl::Error(GL_OUT_OF_MEMORY, "Failed to allocate internal staging texture.");
+            return textureOrError.getError();
         }
+        mStagingTexture = std::move(textureOrError.getResult());
     }
 
     // ReadPixels from multisampled FBOs isn't supported in current GL
-    ASSERT(textureDesc.SampleDesc.Count <= 1);
+    ASSERT(srcTexture.getSampleCount() <= 1);
 
     ID3D11DeviceContext *immediateContext = mRenderer->getDeviceContext();
     D3D11_BOX srcBox;
@@ -1001,11 +1354,18 @@ gl::Error Buffer11::PackStorage::packPixels(ID3D11Texture2D *srcTexure, UINT src
     srcBox.right  = params.area.x + params.area.width;
     srcBox.top    = params.area.y;
     srcBox.bottom = params.area.y + params.area.height;
-    srcBox.front  = 0;
-    srcBox.back   = 1;
+
+    // Select the correct layer from a 3D attachment
+    srcBox.front = 0;
+    if (mStagingTexture.getTextureType() == GL_TEXTURE_3D)
+    {
+        srcBox.front = static_cast<UINT>(readAttachment.layer());
+    }
+    srcBox.back = srcBox.front + 1;
 
     // Asynchronous copy
-    immediateContext->CopySubresourceRegion(mStagingTexture, 0, 0, 0, 0, srcTexure, srcSubresource, &srcBox);
+    immediateContext->CopySubresourceRegion(mStagingTexture.getResource(), 0, 0, 0, 0,
+                                            srcTexture.getResource(), srcSubresource, &srcBox);
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -1016,8 +1376,9 @@ gl::Error Buffer11::PackStorage::flushQueuedPackCommand()
 
     if (mQueuedPackCommand)
     {
-        gl::Error error = mRenderer->packPixels(mStagingTexture, *mQueuedPackCommand, mMemoryBuffer.data());
-        SafeDelete(mQueuedPackCommand);
+        gl::Error error =
+            mRenderer->packPixels(mStagingTexture, *mQueuedPackCommand, mMemoryBuffer.data());
+        mQueuedPackCommand.reset(nullptr);
         if (error.isError())
         {
             return error;
@@ -1029,10 +1390,13 @@ gl::Error Buffer11::PackStorage::flushQueuedPackCommand()
 
 Buffer11::SystemMemoryStorage::SystemMemoryStorage(Renderer11 *renderer)
     : Buffer11::BufferStorage(renderer, BUFFER_USAGE_SYSTEM_MEMORY)
-{}
+{
+}
 
-bool Buffer11::SystemMemoryStorage::copyFromStorage(BufferStorage *source, size_t sourceOffset,
-                                                    size_t size, size_t destOffset)
+bool Buffer11::SystemMemoryStorage::copyFromStorage(BufferStorage *source,
+                                                    size_t sourceOffset,
+                                                    size_t size,
+                                                    size_t destOffset)
 {
     ASSERT(source->isMappable());
     const uint8_t *sourceData = source->map(sourceOffset, size, GL_MAP_READ_BIT);
@@ -1066,5 +1430,4 @@ void Buffer11::SystemMemoryStorage::unmap()
 {
     // No-op
 }
-
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.h
index 39bafe880e..a748db57ae 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.h
@@ -9,12 +9,21 @@
 #ifndef LIBANGLE_RENDERER_D3D_D3D11_BUFFER11_H_
 #define LIBANGLE_RENDERER_D3D_D3D11_BUFFER11_H_
 
+#include <map>
+
 #include "libANGLE/angletypes.h"
 #include "libANGLE/renderer/d3d/BufferD3D.h"
 
+namespace gl
+{
+class FramebufferAttachment;
+}
+
 namespace rx
 {
 class Renderer11;
+struct SourceIndexData;
+struct TranslatedAttribute;
 
 enum BufferUsage
 {
@@ -25,6 +34,9 @@ enum BufferUsage
     BUFFER_USAGE_PIXEL_PACK,
     BUFFER_USAGE_UNIFORM,
     BUFFER_USAGE_SYSTEM_MEMORY,
+    BUFFER_USAGE_EMULATED_INDEXED_VERTEX,
+
+    BUFFER_USAGE_COUNT,
 };
 
 struct PackPixelsParams
@@ -50,28 +62,32 @@ class Buffer11 : public BufferD3D
     Buffer11(Renderer11 *renderer);
     virtual ~Buffer11();
 
-    static Buffer11 *makeBuffer11(BufferImpl *buffer);
-
     ID3D11Buffer *getBuffer(BufferUsage usage);
+    ID3D11Buffer *getEmulatedIndexedBuffer(SourceIndexData *indexInfo, const TranslatedAttribute *attribute);
+    ID3D11Buffer *getConstantBufferRange(GLintptr offset, GLsizeiptr size);
     ID3D11ShaderResourceView *getSRV(DXGI_FORMAT srvFormat);
     bool isMapped() const { return mMappedStorage != NULL; }
-    gl::Error packPixels(ID3D11Texture2D *srcTexure, UINT srcSubresource, const PackPixelsParams &params);
+    gl::Error packPixels(const gl::FramebufferAttachment &readAttachment,
+                         const PackPixelsParams &params);
+    size_t getTotalCPUBufferMemoryBytes() const;
 
     // BufferD3D implementation
     virtual size_t getSize() const { return mSize; }
     virtual bool supportsDirectBinding() const;
+    gl::Error getData(const uint8_t **outData) override;
 
     // BufferImpl implementation
     virtual gl::Error setData(const void* data, size_t size, GLenum usage);
-    gl::Error getData(const uint8_t **outData) override;
     virtual gl::Error setSubData(const void* data, size_t size, size_t offset);
     virtual gl::Error copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size);
-    virtual gl::Error map(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr);
-    virtual gl::Error unmap();
+    virtual gl::Error map(GLenum access, GLvoid **mapPtr);
+    virtual gl::Error mapRange(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr);
+    virtual gl::Error unmap(GLboolean *result);
     virtual void markTransformFeedbackUsage();
 
   private:
     class BufferStorage;
+    class EmulatedIndexedStorage;
     class NativeStorage;
     class PackStorage;
     class SystemMemoryStorage;
@@ -81,21 +97,41 @@ class Buffer11 : public BufferD3D
 
     BufferStorage *mMappedStorage;
 
-    std::map<BufferUsage, BufferStorage*> mBufferStorages;
+    std::vector<BufferStorage*> mBufferStorages;
+
+    struct ConstantBufferCacheEntry
+    {
+        ConstantBufferCacheEntry() : storage(nullptr), lruCount(0) { }
+
+        BufferStorage *storage;
+        unsigned int lruCount;
+    };
+
+    // Cache of D3D11 constant buffer for specific ranges of buffer data.
+    // This is used to emulate UBO ranges on 11.0 devices.
+    // Constant buffers are indexed by there start offset.
+    typedef std::map<GLintptr /*offset*/, ConstantBufferCacheEntry> ConstantBufferCache;
+    ConstantBufferCache mConstantBufferRangeStoragesCache;
+    size_t mConstantBufferStorageAdditionalSize;
+    unsigned int mMaxConstantBufferLruCount;
 
     typedef std::pair<ID3D11Buffer *, ID3D11ShaderResourceView *> BufferSRVPair;
     std::map<DXGI_FORMAT, BufferSRVPair> mBufferResourceViews;
 
     unsigned int mReadUsageCount;
-    bool mHasSystemMemoryStorage;
 
     void markBufferUsage();
     NativeStorage *getStagingStorage();
     PackStorage *getPackStorage();
     gl::Error getSystemMemoryStorage(SystemMemoryStorage **storageOut);
 
+    void updateBufferStorage(BufferStorage *storage, size_t sourceOffset, size_t storageSize);
     BufferStorage *getBufferStorage(BufferUsage usage);
     BufferStorage *getLatestBufferStorage() const;
+
+    BufferStorage *getConstantBufferRangeStorage(GLintptr offset, GLsizeiptr size);
+
+    void invalidateEmulatedIndexedBuffer();
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
index 057c3bed42..cd95c65d1c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
@@ -17,6 +17,7 @@
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "third_party/trace_event/trace_event.h"
 
 // Precompiled shaders
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/clearfloat11vs.h"
@@ -44,7 +45,7 @@ static void ApplyVertices(const gl::Extents &framebufferSize, const gl::Rectangl
     float bottom = 1.0f;
 
     // Clip the quad coordinates to the scissor if needed
-    if (scissor != NULL)
+    if (scissor != nullptr)
     {
         left = std::max(left, (scissor->x / float(framebufferSize.width)) * 2.0f - 1.0f);
         right = std::min(right, ((scissor->x + scissor->width) / float(framebufferSize.width)) * 2.0f - 1.0f);
@@ -58,35 +59,46 @@ static void ApplyVertices(const gl::Extents &framebufferSize, const gl::Rectangl
     d3d11::SetPositionDepthColorVertex<T>(vertices + 3, right, top,    depthClear, color);
 }
 
-template <unsigned int vsSize, unsigned int psSize>
-Clear11::ClearShader Clear11::CreateClearShader(ID3D11Device *device, DXGI_FORMAT colorType, const BYTE (&vsByteCode)[vsSize], const BYTE (&psByteCode)[psSize])
+Clear11::ClearShader::ClearShader(DXGI_FORMAT colorType,
+                                  const char *inputLayoutName,
+                                  const BYTE *vsByteCode,
+                                  size_t vsSize,
+                                  const char *vsDebugName,
+                                  const BYTE *psByteCode,
+                                  size_t psSize,
+                                  const char *psDebugName)
+    : inputLayout(nullptr),
+      vertexShader(vsByteCode, vsSize, vsDebugName),
+      pixelShader(psByteCode, psSize, psDebugName)
 {
-    HRESULT result;
-
-    ClearShader shader = { 0 };
-
     D3D11_INPUT_ELEMENT_DESC quadLayout[] =
     {
         { "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0,  0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
         { "COLOR",    0, colorType,                   0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
     };
 
-    result = device->CreateInputLayout(quadLayout, ArraySize(quadLayout), vsByteCode, vsSize, &shader.inputLayout);
-    ASSERT(SUCCEEDED(result));
-
-    result = device->CreateVertexShader(vsByteCode, vsSize, NULL, &shader.vertexShader);
-    ASSERT(SUCCEEDED(result));
-
-    result = device->CreatePixelShader(psByteCode, psSize, NULL, &shader.pixelShader);
-    ASSERT(SUCCEEDED(result));
+    inputLayout = new d3d11::LazyInputLayout(quadLayout, 2, vsByteCode, vsSize, inputLayoutName);
+}
 
-    return shader;
+Clear11::ClearShader::~ClearShader()
+{
+    SafeDelete(inputLayout);
+    vertexShader.release();
+    pixelShader.release();
 }
 
 Clear11::Clear11(Renderer11 *renderer)
-    : mRenderer(renderer), mClearBlendStates(StructLessThan<ClearBlendInfo>), mClearDepthStencilStates(StructLessThan<ClearDepthStencilInfo>),
-      mVertexBuffer(NULL), mRasterizerState(NULL), mSupportsClearView(false)
+    : mRenderer(renderer),
+      mClearBlendStates(StructLessThan<ClearBlendInfo>),
+      mFloatClearShader(nullptr),
+      mUintClearShader(nullptr),
+      mIntClearShader(nullptr),
+      mClearDepthStencilStates(StructLessThan<ClearDepthStencilInfo>),
+      mVertexBuffer(nullptr),
+      mRasterizerState(nullptr)
 {
+    TRACE_EVENT0("gpu.angle", "Clear11::Clear11");
+
     HRESULT result;
     ID3D11Device *device = renderer->getDevice();
 
@@ -98,7 +110,7 @@ Clear11::Clear11(Renderer11 *renderer)
     vbDesc.MiscFlags = 0;
     vbDesc.StructureByteStride = 0;
 
-    result = device->CreateBuffer(&vbDesc, NULL, &mVertexBuffer);
+    result = device->CreateBuffer(&vbDesc, nullptr, &mVertexBuffer);
     ASSERT(SUCCEEDED(result));
     d3d11::SetDebugName(mVertexBuffer, "Clear11 masked clear vertex buffer");
 
@@ -118,29 +130,48 @@ Clear11::Clear11(Renderer11 *renderer)
     ASSERT(SUCCEEDED(result));
     d3d11::SetDebugName(mRasterizerState, "Clear11 masked clear rasterizer state");
 
-    if (renderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3)
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
     {
-        mFloatClearShader = CreateClearShader(device, DXGI_FORMAT_R32G32B32A32_FLOAT, g_VS_ClearFloat, g_PS_ClearFloat_FL9);
+        mFloatClearShader = new ClearShader(DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                            "Clear11 Float IL",
+                                            g_VS_ClearFloat,
+                                            ArraySize(g_VS_ClearFloat),
+                                            "Clear11 Float VS",
+                                            g_PS_ClearFloat_FL9,
+                                            ArraySize(g_PS_ClearFloat_FL9),
+                                            "Clear11 Float PS");
     }
     else
     {
-        mFloatClearShader = CreateClearShader(device, DXGI_FORMAT_R32G32B32A32_FLOAT, g_VS_ClearFloat, g_PS_ClearFloat);
+        mFloatClearShader = new ClearShader(DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                            "Clear11 Float IL",
+                                            g_VS_ClearFloat,
+                                            ArraySize(g_VS_ClearFloat),
+                                            "Clear11 Float VS",
+                                            g_PS_ClearFloat,
+                                            ArraySize(g_PS_ClearFloat),
+                                            "Clear11 Float PS");
     }
 
     if (renderer->isES3Capable())
     {
-        mUintClearShader  = CreateClearShader(device, DXGI_FORMAT_R32G32B32A32_UINT,  g_VS_ClearUint,  g_PS_ClearUint );
-        mIntClearShader   = CreateClearShader(device, DXGI_FORMAT_R32G32B32A32_SINT,  g_VS_ClearSint,  g_PS_ClearSint );
-    }
-
-#if defined(ANGLE_ENABLE_D3D11_1)
-    if (renderer->getDeviceContext1IfSupported())
-    {
-        D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
-        device->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
-        mSupportsClearView = (d3d11Options.ClearView != FALSE);
+        mUintClearShader = new ClearShader(DXGI_FORMAT_R32G32B32A32_UINT,
+                                           "Clear11 UINT IL",
+                                           g_VS_ClearUint,
+                                           ArraySize(g_VS_ClearUint),
+                                           "Clear11 UINT VS",
+                                           g_PS_ClearUint,
+                                           ArraySize(g_PS_ClearUint),
+                                           "Clear11 UINT PS");
+        mIntClearShader = new ClearShader(DXGI_FORMAT_R32G32B32A32_UINT,
+                                          "Clear11 SINT IL",
+                                          g_VS_ClearSint,
+                                          ArraySize(g_VS_ClearSint),
+                                          "Clear11 SINT VS",
+                                          g_PS_ClearSint,
+                                          ArraySize(g_PS_ClearSint),
+                                          "Clear11 SINT PS");
     }
-#endif
 }
 
 Clear11::~Clear11()
@@ -151,20 +182,9 @@ Clear11::~Clear11()
     }
     mClearBlendStates.clear();
 
-    SafeRelease(mFloatClearShader.inputLayout);
-    SafeRelease(mFloatClearShader.vertexShader);
-    SafeRelease(mFloatClearShader.pixelShader);
-
-    if (mRenderer->isES3Capable())
-    {
-        SafeRelease(mUintClearShader.inputLayout);
-        SafeRelease(mUintClearShader.vertexShader);
-        SafeRelease(mUintClearShader.pixelShader);
-
-        SafeRelease(mIntClearShader.inputLayout);
-        SafeRelease(mIntClearShader.vertexShader);
-        SafeRelease(mIntClearShader.pixelShader);
-    }
+    SafeDelete(mFloatClearShader);
+    SafeDelete(mUintClearShader);
+    SafeDelete(mIntClearShader);
 
     for (ClearDepthStencilStateMap::iterator i = mClearDepthStencilStates.begin(); i != mClearDepthStencilStates.end(); i++)
     {
@@ -178,10 +198,10 @@ Clear11::~Clear11()
 
 gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl::Framebuffer::Data &fboData)
 {
-    const auto &colorAttachments = fboData.mColorAttachments;
-    const auto &drawBufferStates = fboData.mDrawBufferStates;
-    const auto *depthAttachment = fboData.mDepthAttachment;
-    const auto *stencilAttachment = fboData.mStencilAttachment;
+    const auto &colorAttachments = fboData.getColorAttachments();
+    const auto &drawBufferStates = fboData.getDrawBufferStates();
+    const auto *depthAttachment = fboData.getDepthAttachment();
+    const auto *stencilAttachment = fboData.getStencilAttachment();
 
     ASSERT(colorAttachments.size() == drawBufferStates.size());
 
@@ -206,24 +226,18 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
 
     gl::Extents framebufferSize;
 
-    auto iter = std::find_if(colorAttachments.begin(), colorAttachments.end(), [](const gl::FramebufferAttachment *attachment) { return attachment != nullptr; });
-    if (iter != colorAttachments.end())
+    const gl::FramebufferAttachment *colorAttachment = fboData.getFirstColorAttachment();
+    if (colorAttachment != nullptr)
     {
-        framebufferSize.width = (*iter)->getWidth();
-        framebufferSize.height = (*iter)->getHeight();
-        framebufferSize.depth = 1;
+        framebufferSize = colorAttachment->getSize();
     }
     else if (depthAttachment != nullptr)
     {
-        framebufferSize.width = depthAttachment->getWidth();
-        framebufferSize.height = depthAttachment->getHeight();
-        framebufferSize.depth = 1;
+        framebufferSize = depthAttachment->getSize();
     }
     else if (stencilAttachment != nullptr)
     {
-        framebufferSize.width = stencilAttachment->getWidth();
-        framebufferSize.height = stencilAttachment->getHeight();
-        framebufferSize.depth = 1;
+        framebufferSize = stencilAttachment->getSize();
     }
     else
     {
@@ -245,34 +259,40 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
                                                              clearParams.scissor.y + clearParams.scissor.height < framebufferSize.height);
 
     std::vector<MaskedRenderTarget> maskedClearRenderTargets;
-    RenderTarget11* maskedClearDepthStencil = NULL;
+    RenderTarget11* maskedClearDepthStencil = nullptr;
 
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
+#if defined(ANGLE_ENABLE_D3D11_1)
     ID3D11DeviceContext1 *deviceContext1 = mRenderer->getDeviceContext1IfSupported();
+#endif
+    ID3D11Device *device = mRenderer->getDevice();
 
-    for (size_t colorAttachment = 0; colorAttachment < colorAttachments.size(); colorAttachment++)
+    for (size_t colorAttachmentIndex = 0; colorAttachmentIndex < colorAttachments.size();
+         colorAttachmentIndex++)
     {
-        if (clearParams.clearColor[colorAttachment] &&
-            colorAttachments[colorAttachment] != nullptr &&
-            drawBufferStates[colorAttachment] != GL_NONE)
-        {
-            const gl::FramebufferAttachment *attachment = colorAttachments[colorAttachment];
+        const gl::FramebufferAttachment &attachment = colorAttachments[colorAttachmentIndex];
 
-            RenderTarget11 *renderTarget = NULL;
-            gl::Error error = d3d11::GetAttachmentRenderTarget(attachment, &renderTarget);
+        if (clearParams.clearColor[colorAttachmentIndex] && attachment.isAttached() &&
+            drawBufferStates[colorAttachmentIndex] != GL_NONE)
+        {
+            RenderTarget11 *renderTarget = nullptr;
+            gl::Error error = attachment.getRenderTarget(&renderTarget);
             if (error.isError())
             {
                 return error;
             }
 
-            const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(attachment->getInternalFormat());
+            const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(attachment.getInternalFormat());
 
             if (clearParams.colorClearType == GL_FLOAT &&
                 !(formatInfo.componentType == GL_FLOAT || formatInfo.componentType == GL_UNSIGNED_NORMALIZED || formatInfo.componentType == GL_SIGNED_NORMALIZED))
             {
-                ERR("It is undefined behaviour to clear a render buffer which is not normalized fixed point or floating-"
-                    "point to floating point values (color attachment %u has internal format 0x%X).", colorAttachment,
-                    attachment->getInternalFormat());
+                ERR(
+                    "It is undefined behaviour to clear a render buffer which is not normalized "
+                    "fixed point or floating-"
+                    "point to floating point values (color attachment %u has internal format "
+                    "0x%X).",
+                    colorAttachmentIndex, attachment.getInternalFormat());
             }
 
             if ((formatInfo.redBits == 0 || !clearParams.colorMaskRed) &&
@@ -283,7 +303,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
                 // Every channel either does not exist in the render target or is masked out
                 continue;
             }
-            else if ((!mSupportsClearView && needScissoredClear) || clearParams.colorClearType != GL_FLOAT ||
+            else if ((!(mRenderer->getRenderer11DeviceCaps().supportsClearView) && needScissoredClear) || clearParams.colorClearType != GL_FLOAT ||
                      (formatInfo.redBits   > 0 && !clearParams.colorMaskRed)   ||
                      (formatInfo.greenBits > 0 && !clearParams.colorMaskGreen) ||
                      (formatInfo.blueBits  > 0 && !clearParams.colorMaskBlue) ||
@@ -291,7 +311,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
             {
                 // A masked clear is required, or a scissored clear is required and ID3D11DeviceContext1::ClearView is unavailable
                 MaskedRenderTarget maskAndRt;
-                bool clearColor = clearParams.clearColor[colorAttachment];
+                bool clearColor        = clearParams.clearColor[colorAttachmentIndex];
                 maskAndRt.colorMask[0] = (clearColor && clearParams.colorMaskRed);
                 maskAndRt.colorMask[1] = (clearColor && clearParams.colorMaskGreen);
                 maskAndRt.colorMask[2] = (clearColor && clearParams.colorMaskBlue);
@@ -313,7 +333,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
 
                 // Check if the actual format has a channel that the internal format does not and set them to the
                 // default values
-                const float clearValues[4] =
+                float clearValues[4] =
                 {
                     ((formatInfo.redBits   == 0 && dxgiFormatInfo.redBits   > 0) ? 0.0f : clearParams.colorFClearValue.red),
                     ((formatInfo.greenBits == 0 && dxgiFormatInfo.greenBits > 0) ? 0.0f : clearParams.colorFClearValue.green),
@@ -321,9 +341,17 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
                     ((formatInfo.alphaBits == 0 && dxgiFormatInfo.alphaBits > 0) ? 1.0f : clearParams.colorFClearValue.alpha),
                 };
 
-                if (needScissoredClear)
+                if (dxgiFormatInfo.alphaBits == 1)
                 {
+                    // Some drivers do not correctly handle calling Clear() on a format with 1-bit alpha.
+                    // They can incorrectly round all non-zero values up to 1.0f. Note that WARP does not do this.
+                    // We should handle the rounding for them instead.
+                    clearValues[3] = (clearParams.colorFClearValue.alpha >= 0.5f) ? 1.0f : 0.0f;
+                }
+
 #if defined(ANGLE_ENABLE_D3D11_1)
+                if (needScissoredClear)
+                {
                     // We shouldn't reach here if deviceContext1 is unavailable.
                     ASSERT(deviceContext1);
 
@@ -334,9 +362,9 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
                     rect.bottom = clearParams.scissor.y + clearParams.scissor.height;
 
                     deviceContext1->ClearView(framebufferRTV, clearValues, &rect, 1);
-#endif
                 }
                 else
+#endif
                 {
                     deviceContext->ClearRenderTargetView(framebufferRTV, clearValues);
                 }
@@ -349,8 +377,8 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
         const gl::FramebufferAttachment *attachment = (depthAttachment != nullptr) ? depthAttachment : stencilAttachment;
         ASSERT(attachment != nullptr);
 
-        RenderTarget11 *renderTarget = NULL;
-        gl::Error error = d3d11::GetAttachmentRenderTarget(attachment, &renderTarget);
+        RenderTarget11 *renderTarget = nullptr;
+        gl::Error error = attachment->getRenderTarget(&renderTarget);
         if (error.isError())
         {
             return error;
@@ -421,7 +449,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
 
             rtvs[i] = rtv;
         }
-        ID3D11DepthStencilView *dsv = maskedClearDepthStencil ? maskedClearDepthStencil->getDepthStencilView() : NULL;
+        ID3D11DepthStencilView *dsv = maskedClearDepthStencil ? maskedClearDepthStencil->getDepthStencilView() : nullptr;
 
         ID3D11BlendState *blendState = getBlendState(maskedClearRenderTargets);
         const FLOAT blendFactors[4] = { 1.0f, 1.0f, 1.0f, 1.0f };
@@ -433,7 +461,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
         // Set the vertices
         UINT vertexStride = 0;
         const UINT startIdx = 0;
-        const ClearShader* shader = NULL;
+        ClearShader *shader = nullptr;
         D3D11_MAPPED_SUBRESOURCE mappedResource;
         HRESULT result = deviceContext->Map(mVertexBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
         if (FAILED(result))
@@ -441,25 +469,25 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to map internal masked clear vertex buffer, HRESULT: 0x%X.", result);
         }
 
-        const gl::Rectangle *scissorPtr = clearParams.scissorEnabled ? &clearParams.scissor : NULL;
+        const gl::Rectangle *scissorPtr = clearParams.scissorEnabled ? &clearParams.scissor : nullptr;
         switch (clearParams.colorClearType)
         {
           case GL_FLOAT:
             ApplyVertices(framebufferSize, scissorPtr, clearParams.colorFClearValue, clearParams.depthClearValue, mappedResource.pData);
             vertexStride = sizeof(d3d11::PositionDepthColorVertex<float>);
-            shader = &mFloatClearShader;
+            shader = mFloatClearShader;
             break;
 
           case GL_UNSIGNED_INT:
             ApplyVertices(framebufferSize, scissorPtr, clearParams.colorUIClearValue, clearParams.depthClearValue, mappedResource.pData);
             vertexStride = sizeof(d3d11::PositionDepthColorVertex<unsigned int>);
-            shader = &mUintClearShader;
+            shader = mUintClearShader;
             break;
 
           case GL_INT:
             ApplyVertices(framebufferSize, scissorPtr, clearParams.colorIClearValue, clearParams.depthClearValue, mappedResource.pData);
             vertexStride = sizeof(d3d11::PositionDepthColorVertex<int>);
-            shader = &mIntClearShader;
+            shader = mIntClearShader;
             break;
 
           default:
@@ -473,8 +501,8 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
         D3D11_VIEWPORT viewport;
         viewport.TopLeftX = 0;
         viewport.TopLeftY = 0;
-        viewport.Width = framebufferSize.width;
-        viewport.Height = framebufferSize.height;
+        viewport.Width = static_cast<FLOAT>(framebufferSize.width);
+        viewport.Height = static_cast<FLOAT>(framebufferSize.height);
         viewport.MinDepth = 0;
         viewport.MaxDepth = 1;
         deviceContext->RSSetViewports(1, &viewport);
@@ -485,17 +513,18 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
         deviceContext->RSSetState(mRasterizerState);
 
         // Apply shaders
-        deviceContext->IASetInputLayout(shader->inputLayout);
-        deviceContext->VSSetShader(shader->vertexShader, NULL, 0);
-        deviceContext->PSSetShader(shader->pixelShader, NULL, 0);
-        deviceContext->GSSetShader(NULL, NULL, 0);
+        deviceContext->IASetInputLayout(shader->inputLayout->resolve(device));
+        deviceContext->VSSetShader(shader->vertexShader.resolve(device), nullptr, 0);
+        deviceContext->PSSetShader(shader->pixelShader.resolve(device), nullptr, 0);
+        deviceContext->GSSetShader(nullptr, nullptr, 0);
 
         // Apply vertex buffer
         deviceContext->IASetVertexBuffers(0, 1, &mVertexBuffer, &vertexStride, &startIdx);
         deviceContext->IASetPrimitiveTopology(D3D_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
 
         // Apply render targets
-        deviceContext->OMSetRenderTargets(rtvs.size(), (rtvs.empty() ? NULL : &rtvs[0]), dsv);
+        deviceContext->OMSetRenderTargets(static_cast<unsigned int>(rtvs.size()),
+                                          (rtvs.empty() ? nullptr : &rtvs[0]), dsv);
 
         // Draw the clear quad
         deviceContext->Draw(4, 0);
@@ -509,7 +538,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
 
 ID3D11BlendState *Clear11::getBlendState(const std::vector<MaskedRenderTarget>& rts)
 {
-    ClearBlendInfo blendKey = { 0 };
+    ClearBlendInfo blendKey = {};
     for (unsigned int i = 0; i < D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT; i++)
     {
         if (i < rts.size())
@@ -552,12 +581,12 @@ ID3D11BlendState *Clear11::getBlendState(const std::vector<MaskedRenderTarget>&
         }
 
         ID3D11Device *device = mRenderer->getDevice();
-        ID3D11BlendState* blendState = NULL;
+        ID3D11BlendState* blendState = nullptr;
         HRESULT result = device->CreateBlendState(&blendDesc, &blendState);
         if (FAILED(result) || !blendState)
         {
             ERR("Unable to create a ID3D11BlendState, HRESULT: 0x%X.", result);
-            return NULL;
+            return nullptr;
         }
 
         mClearBlendStates[blendKey] = blendState;
@@ -597,12 +626,12 @@ ID3D11DepthStencilState *Clear11::getDepthStencilState(const ClearParameters &cl
         dsDesc.BackFace.StencilFunc = D3D11_COMPARISON_ALWAYS;
 
         ID3D11Device *device = mRenderer->getDevice();
-        ID3D11DepthStencilState* dsState = NULL;
+        ID3D11DepthStencilState* dsState = nullptr;
         HRESULT result = device->CreateDepthStencilState(&dsDesc, &dsState);
         if (FAILED(result) || !dsState)
         {
             ERR("Unable to create a ID3D11DepthStencilState, HRESULT: 0x%X.", result);
-            return NULL;
+            return nullptr;
         }
 
         mClearDepthStencilStates[dsKey] = dsState;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.h
index 4797ca1aa0..3ff73c85d1 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.h
@@ -15,6 +15,7 @@
 #include "libANGLE/angletypes.h"
 #include "libANGLE/Error.h"
 #include "libANGLE/Framebuffer.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 
 namespace rx
 {
@@ -41,29 +42,32 @@ class Clear11 : angle::NonCopyable
     ID3D11BlendState *getBlendState(const std::vector<MaskedRenderTarget> &rts);
     ID3D11DepthStencilState *getDepthStencilState(const ClearParameters &clearParams);
 
-    struct ClearShader
+    struct ClearShader final : public angle::NonCopyable
     {
-        ID3D11InputLayout *inputLayout;
-        ID3D11VertexShader *vertexShader;
-        ID3D11PixelShader *pixelShader;
+        ClearShader(DXGI_FORMAT colorType,
+                    const char *inputLayoutName,
+                    const BYTE *vsByteCode,
+                    size_t vsSize,
+                    const char *vsDebugName,
+                    const BYTE *psByteCode,
+                    size_t psSize,
+                    const char *psDebugName);
+        ~ClearShader();
+
+        d3d11::LazyInputLayout *inputLayout;
+        d3d11::LazyShader<ID3D11VertexShader> vertexShader;
+        d3d11::LazyShader<ID3D11PixelShader> pixelShader;
     };
 
     template <unsigned int vsSize, unsigned int psSize>
     static ClearShader CreateClearShader(ID3D11Device *device, DXGI_FORMAT colorType, const BYTE(&vsByteCode)[vsSize], const BYTE(&psByteCode)[psSize]);
 
-    Renderer11 *mRenderer;
-
     struct ClearBlendInfo
     {
         bool maskChannels[D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT][4];
     };
     typedef bool(*ClearBlendInfoComparisonFunction)(const ClearBlendInfo&, const ClearBlendInfo &);
     typedef std::map<ClearBlendInfo, ID3D11BlendState*, ClearBlendInfoComparisonFunction> ClearBlendStateMap;
-    ClearBlendStateMap mClearBlendStates;
-
-    ClearShader mFloatClearShader;
-    ClearShader mUintClearShader;
-    ClearShader mIntClearShader;
 
     struct ClearDepthStencilInfo
     {
@@ -71,14 +75,21 @@ class Clear11 : angle::NonCopyable
         bool clearStencil;
         UINT8 stencilWriteMask;
     };
-    typedef bool (*ClearDepthStencilInfoComparisonFunction)(const ClearDepthStencilInfo&, const ClearDepthStencilInfo &);
+    typedef bool(*ClearDepthStencilInfoComparisonFunction)(const ClearDepthStencilInfo&, const ClearDepthStencilInfo &);
     typedef std::map<ClearDepthStencilInfo, ID3D11DepthStencilState*, ClearDepthStencilInfoComparisonFunction> ClearDepthStencilStateMap;
+
+    Renderer11 *mRenderer;
+
+    ClearBlendStateMap mClearBlendStates;
+
+    ClearShader *mFloatClearShader;
+    ClearShader *mUintClearShader;
+    ClearShader *mIntClearShader;
+
     ClearDepthStencilStateMap mClearDepthStencilStates;
 
     ID3D11Buffer *mVertexBuffer;
     ID3D11RasterizerState *mRasterizerState;
-
-    bool mSupportsClearView;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
index f1fe2bb2c7..1c35ab45cc 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
@@ -37,50 +37,90 @@ DebugAnnotator11::~DebugAnnotator11()
     }
 }
 
-void DebugAnnotator11::beginEvent(const std::wstring &eventName)
+void DebugAnnotator11::beginEvent(const wchar_t *eventName)
 {
     initializeDevice();
 
+    if (mUserDefinedAnnotation != nullptr)
+    {
 #if defined(ANGLE_ENABLE_D3D11_1)
-    mUserDefinedAnnotation->BeginEvent(eventName.c_str());
+        mUserDefinedAnnotation->BeginEvent(eventName);
 #endif
+    }
 }
 
 void DebugAnnotator11::endEvent()
 {
     initializeDevice();
 
+    if (mUserDefinedAnnotation != nullptr)
+    {
 #if defined(ANGLE_ENABLE_D3D11_1)
-    mUserDefinedAnnotation->EndEvent();
+        mUserDefinedAnnotation->EndEvent();
 #endif
+    }
 }
 
-void DebugAnnotator11::setMarker(const std::wstring &markerName)
+void DebugAnnotator11::setMarker(const wchar_t *markerName)
 {
     initializeDevice();
 
+    if (mUserDefinedAnnotation != nullptr)
+    {
 #if defined(ANGLE_ENABLE_D3D11_1)
-    mUserDefinedAnnotation->SetMarker(markerName.c_str());
+        mUserDefinedAnnotation->SetMarker(markerName);
 #endif
+    }
 }
 
 bool DebugAnnotator11::getStatus()
 {
-    // ID3DUserDefinedAnnotation::GetStatus doesn't work with the Graphics Diagnostics tools in Visual Studio 2013.
+#if defined(ANGLE_ENABLE_WINDOWS_STORE)
+#if (NTDDI_VERSION == NTDDI_WIN10)
+    initializeDevice();
+
+    if (mUserDefinedAnnotation != nullptr)
+    {
+        return !!(mUserDefinedAnnotation->GetStatus());
+    }
+
+    return true;  // Default if initializeDevice() failed
+#elif defined(_DEBUG) && (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
+    static bool underCapture = true;
 
-#if defined(_DEBUG) && defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
-    // In the Windows Store, we can use IDXGraphicsAnalysis. The call to GetDebugInterface1 only succeeds if the app is under capture.
+    // ID3DUserDefinedAnnotation::GetStatus doesn't work with the Graphics Diagnostics tools in
+    // Windows 8.1/Visual Studio 2013. We can use IDXGraphicsAnalysis, though.
+    // The call to GetDebugInterface1 only succeeds if the app is under capture.
     // This should only be called in DEBUG mode.
-    // If an app links against DXGIGetDebugInterface1 in release mode then it will fail Windows Store ingestion checks.
-    IDXGraphicsAnalysis *graphicsAnalysis;
-    DXGIGetDebugInterface1(0, IID_PPV_ARGS(&graphicsAnalysis));
-    bool underCapture = (graphicsAnalysis != nullptr);
-    SafeRelease(graphicsAnalysis);
-    return underCapture;
-#endif // _DEBUG && !ANGLE_ENABLE_WINDOWS_STORE
+    // If an app links against DXGIGetDebugInterface1 in release mode then it will fail Windows
+    // Store ingestion checks.
+
+    // Cache the result to reduce the number of calls to DXGIGetDebugInterface1
+    static bool triedIDXGraphicsAnalysis = false;
+
+    if (!triedIDXGraphicsAnalysis)
+    {
+        IDXGraphicsAnalysis *graphicsAnalysis = nullptr;
+
+        HRESULT result = DXGIGetDebugInterface1(0, IID_PPV_ARGS(&graphicsAnalysis));
+        if (SUCCEEDED(result))
+        {
+            underCapture = (graphicsAnalysis != nullptr);
+        }
 
-    // Otherwise, we have to return true here.
+        SafeRelease(graphicsAnalysis);
+        triedIDXGraphicsAnalysis = true;
+    }
+
+    return underCapture;
+#else
+    // We can't detect GetStatus() on release WinRT 8.1 builds, so always return true.
+    return true;
+#endif  // (NTDDI_VERSION == NTDDI_WIN10) or _DEBUG
+#else
+    // We can't detect GetStatus() on desktop ANGLE builds so always return true.
     return true;
+#endif  // ANGLE_ENABLE_WINDOWS_STORE
 }
 
 void DebugAnnotator11::initializeDevice()
@@ -103,16 +143,17 @@ void DebugAnnotator11::initializeDevice()
         // Create a D3D_DRIVER_TYPE_NULL device, which is much cheaper than other types of device.
         hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_NULL, nullptr, 0, nullptr, 0, D3D11_SDK_VERSION, &device, nullptr, &context);
         ASSERT(SUCCEEDED(hr));
-
+        if (SUCCEEDED(hr))
+        {
 #if defined(ANGLE_ENABLE_D3D11_1)
-        mUserDefinedAnnotation = d3d11::DynamicCastComObject<ID3DUserDefinedAnnotation>(context);
-        ASSERT(mUserDefinedAnnotation != nullptr);
+            mUserDefinedAnnotation = d3d11::DynamicCastComObject<ID3DUserDefinedAnnotation>(context);
+            ASSERT(mUserDefinedAnnotation != nullptr);
 #endif
+            mInitialized = true;
+        }
 
         SafeRelease(device);
         SafeRelease(context);
-
-        mInitialized = true;
     }
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
index 3df62b015c..d1a0f7fd2e 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
@@ -21,9 +21,9 @@ class DebugAnnotator11 : public gl::DebugAnnotator
   public:
     DebugAnnotator11();
     ~DebugAnnotator11() override;
-    void beginEvent(const std::wstring &eventName) override;
+    void beginEvent(const wchar_t *eventName) override;
     void endEvent() override;
-    void setMarker(const std::wstring &markerName) override;
+    void setMarker(const wchar_t *markerName) override;
     bool getStatus() override;
 
   private:
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.cpp
index 8552bc2beb..53fac65f2a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.cpp
@@ -76,23 +76,22 @@ FenceNV11::~FenceNV11()
     SafeRelease(mQuery);
 }
 
-gl::Error FenceNV11::set()
+gl::Error FenceNV11::set(GLenum condition)
 {
     return FenceSetHelper(this);
 }
 
-gl::Error FenceNV11::test(bool flushCommandBuffer, GLboolean *outFinished)
+gl::Error FenceNV11::test(GLboolean *outFinished)
 {
-    return FenceTestHelper(this, flushCommandBuffer, outFinished);
+    return FenceTestHelper(this, true, outFinished);
 }
 
-gl::Error FenceNV11::finishFence(GLboolean *outFinished)
+gl::Error FenceNV11::finish()
 {
-    ASSERT(outFinished);
-
-    while (*outFinished != GL_TRUE)
+    GLboolean finished = GL_FALSE;
+    while (finished != GL_TRUE)
     {
-        gl::Error error = test(true, outFinished);
+        gl::Error error = FenceTestHelper(this, true, &finished);
         if (error.isError())
         {
             return error;
@@ -124,7 +123,7 @@ FenceSync11::FenceSync11(Renderer11 *renderer)
       mRenderer(renderer),
       mQuery(NULL)
 {
-    LARGE_INTEGER counterFreqency = { 0 };
+    LARGE_INTEGER counterFreqency = {};
     BOOL success = QueryPerformanceFrequency(&counterFreqency);
     UNUSED_ASSERTION_VARIABLE(success);
     ASSERT(success);
@@ -137,8 +136,9 @@ FenceSync11::~FenceSync11()
     SafeRelease(mQuery);
 }
 
-gl::Error FenceSync11::set()
+gl::Error FenceSync11::set(GLenum condition, GLbitfield flags)
 {
+    ASSERT(condition == GL_SYNC_GPU_COMMANDS_COMPLETE && flags == 0);
     return FenceSetHelper(this);
 }
 
@@ -168,7 +168,7 @@ gl::Error FenceSync11::clientWait(GLbitfield flags, GLuint64 timeout, GLenum *ou
         return gl::Error(GL_NO_ERROR);
     }
 
-    LARGE_INTEGER currentCounter = { 0 };
+    LARGE_INTEGER currentCounter = {};
     BOOL success = QueryPerformanceCounter(&currentCounter);
     UNUSED_ASSERTION_VARIABLE(success);
     ASSERT(success);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.h
index 2d87f43e76..595978885b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Fence11.h
@@ -20,11 +20,11 @@ class FenceNV11 : public FenceNVImpl
 {
   public:
     explicit FenceNV11(Renderer11 *renderer);
-    virtual ~FenceNV11();
+    ~FenceNV11() override;
 
-    gl::Error set();
-    gl::Error test(bool flushCommandBuffer, GLboolean *outFinished);
-    gl::Error finishFence(GLboolean *outFinished);
+    gl::Error set(GLenum condition) override;
+    gl::Error test(GLboolean *outFinished) override;
+    gl::Error finish() override;
 
   private:
     template<class T> friend gl::Error FenceSetHelper(T *fence);
@@ -38,12 +38,12 @@ class FenceSync11 : public FenceSyncImpl
 {
   public:
     explicit FenceSync11(Renderer11 *renderer);
-    virtual ~FenceSync11();
+    ~FenceSync11() override;
 
-    gl::Error set();
-    gl::Error clientWait(GLbitfield flags, GLuint64 timeout, GLenum *outResult);
-    gl::Error serverWait(GLbitfield flags, GLuint64 timeout);
-    gl::Error getStatus(GLint *outResult);
+    gl::Error set(GLenum condition, GLbitfield flags) override;
+    gl::Error clientWait(GLbitfield flags, GLuint64 timeout, GLenum *outResult) override;
+    gl::Error serverWait(GLbitfield flags, GLuint64 timeout) override;
+    gl::Error getStatus(GLint *outResult) override;
 
   private:
     template<class T> friend gl::Error FenceSetHelper(T *fence);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
index da01f320c0..186a035902 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
@@ -25,8 +25,7 @@ namespace rx
 {
 
 Framebuffer11::Framebuffer11(const gl::Framebuffer::Data &data, Renderer11 *renderer)
-    : FramebufferD3D(data, renderer),
-      mRenderer(renderer)
+    : FramebufferD3D(data, renderer), mRenderer(renderer)
 {
     ASSERT(mRenderer != nullptr);
 }
@@ -43,7 +42,7 @@ static gl::Error InvalidateAttachmentSwizzles(const gl::FramebufferAttachment *a
 
         TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
 
-        TextureStorage *texStorage = NULL;
+        TextureStorage *texStorage = nullptr;
         gl::Error error = textureD3D->getNativeTexture(&texStorage);
         if (error.isError())
         {
@@ -52,7 +51,7 @@ static gl::Error InvalidateAttachmentSwizzles(const gl::FramebufferAttachment *a
 
         if (texStorage)
         {
-            TextureStorage11 *texStorage11 = TextureStorage11::makeTextureStorage11(texStorage);
+            TextureStorage11 *texStorage11 = GetAs<TextureStorage11>(texStorage);
             ASSERT(texStorage11);
 
             texStorage11->invalidateSwizzleCacheLevel(attachment->mipLevel());
@@ -64,23 +63,25 @@ static gl::Error InvalidateAttachmentSwizzles(const gl::FramebufferAttachment *a
 
 gl::Error Framebuffer11::invalidateSwizzles() const
 {
-    for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
+    for (const auto &colorAttachment : mData.getColorAttachments())
     {
-        gl::FramebufferAttachment *colorAttachment = *it;
-        gl::Error error = InvalidateAttachmentSwizzles(colorAttachment);
-        if (error.isError())
+        if (colorAttachment.isAttached())
         {
-            return error;
+            gl::Error error = InvalidateAttachmentSwizzles(&colorAttachment);
+            if (error.isError())
+            {
+                return error;
+            }
         }
     }
 
-    gl::Error error = InvalidateAttachmentSwizzles(mData.mDepthAttachment);
+    gl::Error error = InvalidateAttachmentSwizzles(mData.getDepthAttachment());
     if (error.isError())
     {
         return error;
     }
 
-    error = InvalidateAttachmentSwizzles(mData.mStencilAttachment);
+    error = InvalidateAttachmentSwizzles(mData.getStencilAttachment());
     if (error.isError())
     {
         return error;
@@ -89,10 +90,30 @@ gl::Error Framebuffer11::invalidateSwizzles() const
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Framebuffer11::clear(const gl::State &state, const ClearParameters &clearParams)
+gl::Error Framebuffer11::clear(const gl::Data &data, const ClearParameters &clearParams)
 {
     Clear11 *clearer = mRenderer->getClearer();
-    gl::Error error = clearer->clearFramebuffer(clearParams, mData);
+    gl::Error error(GL_NO_ERROR);
+
+    const gl::FramebufferAttachment *colorAttachment = mData.getFirstColorAttachment();
+    if (clearParams.scissorEnabled == true && colorAttachment != nullptr &&
+        UsePresentPathFast(mRenderer, colorAttachment))
+    {
+        // If the current framebuffer is using the default colorbuffer, and present path fast is
+        // active, and the scissor rect is enabled, then we should invert the scissor rect
+        // vertically
+        ClearParameters presentPathFastClearParams = clearParams;
+        gl::Extents framebufferSize                = colorAttachment->getSize();
+        presentPathFastClearParams.scissor.y       = framebufferSize.height -
+                                               presentPathFastClearParams.scissor.y -
+                                               presentPathFastClearParams.scissor.height;
+        error = clearer->clearFramebuffer(presentPathFastClearParams, mData);
+    }
+    else
+    {
+        error = clearer->clearFramebuffer(clearParams, mData);
+    }
+
     if (error.isError())
     {
         return error;
@@ -107,76 +128,193 @@ gl::Error Framebuffer11::clear(const gl::State &state, const ClearParameters &cl
     return gl::Error(GL_NO_ERROR);
 }
 
-static gl::Error getRenderTargetResource(const gl::FramebufferAttachment *colorbuffer, unsigned int *subresourceIndexOut,
-                                         ID3D11Texture2D **texture2DOut)
+gl::Error Framebuffer11::invalidate(size_t count, const GLenum *attachments)
 {
-    ASSERT(colorbuffer);
+    return invalidateBase(count, attachments, false);
+}
 
-    RenderTarget11 *renderTarget = NULL;
-    gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &renderTarget);
-    if (error.isError())
+gl::Error Framebuffer11::discard(size_t count, const GLenum *attachments)
+{
+    return invalidateBase(count, attachments, true);
+}
+
+gl::Error Framebuffer11::invalidateBase(size_t count, const GLenum *attachments, bool useEXTBehavior) const
+{
+#if defined(ANGLE_ENABLE_D3D11_1)
+    ID3D11DeviceContext1 *deviceContext1 = mRenderer->getDeviceContext1IfSupported();
+
+    if (!deviceContext1)
     {
-        return error;
+        // DiscardView() is only supported on ID3D11DeviceContext1
+        return gl::Error(GL_NO_ERROR);
     }
 
-    ID3D11Resource *renderTargetResource = renderTarget->getTexture();
-    ASSERT(renderTargetResource);
-
-    *subresourceIndexOut = renderTarget->getSubresourceIndex();
-    *texture2DOut = d3d11::DynamicCastComObject<ID3D11Texture2D>(renderTargetResource);
+    bool foundDepth = false;
+    bool foundStencil = false;
 
-    if (!(*texture2DOut))
+    for (size_t i = 0; i < count; ++i)
     {
-        return gl::Error(GL_OUT_OF_MEMORY, "Failed to query the ID3D11Texture2D from a RenderTarget");
-    }
+        switch (attachments[i])
+        {
+          // Handle depth and stencil attachments. Defer discarding until later.
+          case GL_DEPTH_STENCIL_ATTACHMENT:
+            foundDepth = true;
+            foundStencil = true;
+            break;
+          case GL_DEPTH_EXT:
+          case GL_DEPTH_ATTACHMENT:
+            foundDepth = true;
+            break;
+          case GL_STENCIL_EXT:
+          case GL_STENCIL_ATTACHMENT:
+            foundStencil = true;
+            break;
+          default:
+            {
+                // Handle color attachments
+                ASSERT((attachments[i] >= GL_COLOR_ATTACHMENT0 && attachments[i] <= GL_COLOR_ATTACHMENT15) ||
+                       (attachments[i] == GL_COLOR));
 
-    return gl::Error(GL_NO_ERROR);
-}
+                RenderTarget11 *renderTarget = nullptr;
+                ID3D11View *colorView = nullptr;
+                gl::Error error(GL_NO_ERROR);
+                size_t colorAttachmentID = 0;
 
-gl::Error Framebuffer11::readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch, const gl::PixelPackState &pack, uint8_t *pixels) const
-{
-    ID3D11Texture2D *colorBufferTexture = NULL;
-    unsigned int subresourceIndex = 0;
+                if (attachments[i] == GL_COLOR)
+                {
+                    colorAttachmentID = 0;
+                }
+                else
+                {
+                    colorAttachmentID = attachments[i] - GL_COLOR_ATTACHMENT0;
+                }
 
-    const gl::FramebufferAttachment *colorbuffer = mData.getReadAttachment();
-    ASSERT(colorbuffer);
+                if (mData.getColorAttachment(static_cast<unsigned int>(colorAttachmentID)))
+                {
+                    error = mData.getColorAttachment(static_cast<unsigned int>(colorAttachmentID))
+                                ->getRenderTarget(&renderTarget);
+                    if (error.isError())
+                    {
+                        return error;
+                    }
+
+                    colorView = renderTarget->getRenderTargetView();
+
+                    if (colorView != nullptr)
+                    {
+                        deviceContext1->DiscardView(colorView);
+                    }
+                }
 
-    gl::Error error = getRenderTargetResource(colorbuffer, &subresourceIndex, &colorBufferTexture);
-    if (error.isError())
+                break;
+            }
+        }
+    }
+
+    bool discardDepth = false;
+    bool discardStencil = false;
+
+    // The D3D11 renderer uses the same view for depth and stencil buffers, so we must be careful.
+    if (useEXTBehavior)
     {
-        return error;
+        // In the extension, if the app discards only one of the depth and stencil attachments, but
+        // those are backed by the same packed_depth_stencil buffer, then both images become undefined.
+        discardDepth = foundDepth;
+
+        // Don't bother discarding the stencil buffer if the depth buffer will already do it
+        discardStencil = foundStencil && (!discardDepth || mData.getDepthAttachment() == nullptr);
+    }
+    else
+    {
+        // In ES 3.0.4, if a specified attachment has base internal format DEPTH_STENCIL but the
+        // attachments list does not include DEPTH_STENCIL_ATTACHMENT or both DEPTH_ATTACHMENT and
+        // STENCIL_ATTACHMENT, then only the specified portion of every pixel in the subregion of pixels
+        // of the DEPTH_STENCIL buffer may be invalidated, and the other portion must be preserved.
+        discardDepth = (foundDepth && foundStencil) || (foundDepth && (mData.getStencilAttachment() == nullptr));
+        discardStencil = (foundStencil && (mData.getDepthAttachment() == nullptr));
     }
 
-    gl::Buffer *packBuffer = pack.pixelBuffer.get();
-    if (packBuffer != NULL)
+    if (discardDepth && mData.getDepthAttachment())
     {
-        Buffer11 *packBufferStorage = Buffer11::makeBuffer11(packBuffer->getImplementation());
-        PackPixelsParams packParams(area, format, type, outputPitch, pack, reinterpret_cast<ptrdiff_t>(pixels));
+        RenderTarget11 *renderTarget = nullptr;
+        ID3D11View *depthView = nullptr;
+        gl::Error error(GL_NO_ERROR);
 
-        error = packBufferStorage->packPixels(colorBufferTexture, subresourceIndex, packParams);
+        error = mData.getDepthAttachment()->getRenderTarget(&renderTarget);
         if (error.isError())
         {
-            SafeRelease(colorBufferTexture);
             return error;
         }
 
-        packBuffer->getIndexRangeCache()->clear();
+        depthView = renderTarget->getDepthStencilView();
+
+        if (depthView != nullptr)
+        {
+            deviceContext1->DiscardView(depthView);
+        }
     }
-    else
+
+    if (discardStencil && mData.getStencilAttachment())
     {
-        error = mRenderer->readTextureData(colorBufferTexture, subresourceIndex, area, format, type, outputPitch, pack, pixels);
+        RenderTarget11 *renderTarget = nullptr;
+        ID3D11View *stencilView = nullptr;
+        gl::Error error(GL_NO_ERROR);
+
+        error = mData.getStencilAttachment()->getRenderTarget(&renderTarget);
         if (error.isError())
         {
-            SafeRelease(colorBufferTexture);
             return error;
         }
+
+        stencilView = renderTarget->getDepthStencilView();
+
+        if (stencilView != nullptr)
+        {
+            deviceContext1->DiscardView(stencilView);
+        }
     }
+#endif // ANGLE_ENABLE_D3D11_1
 
-    SafeRelease(colorBufferTexture);
+    return gl::Error(GL_NO_ERROR);
+}
 
+gl::Error Framebuffer11::invalidateSub(size_t, const GLenum *, const gl::Rectangle &)
+{
+    // A no-op implementation conforms to the spec, so don't call UNIMPLEMENTED()
     return gl::Error(GL_NO_ERROR);
 }
 
+gl::Error Framebuffer11::readPixelsImpl(const gl::Rectangle &area,
+                                        GLenum format,
+                                        GLenum type,
+                                        size_t outputPitch,
+                                        const gl::PixelPackState &pack,
+                                        uint8_t *pixels) const
+{
+    const gl::FramebufferAttachment *readAttachment = mData.getReadAttachment();
+    ASSERT(readAttachment);
+
+    gl::Buffer *packBuffer = pack.pixelBuffer.get();
+    if (packBuffer != nullptr)
+    {
+        if (pack.rowLength != 0 || pack.skipRows != 0 || pack.skipPixels != 0)
+        {
+            UNIMPLEMENTED();
+            return gl::Error(GL_INVALID_OPERATION,
+                             "Unimplemented pixel store parameters in readPixelsImpl");
+        }
+
+        Buffer11 *packBufferStorage = GetImplAs<Buffer11>(packBuffer);
+        PackPixelsParams packParams(area, format, type, static_cast<GLuint>(outputPitch), pack,
+                                    reinterpret_cast<ptrdiff_t>(pixels));
+
+        return packBufferStorage->packPixels(*readAttachment, packParams);
+    }
+
+    return mRenderer->readFromAttachment(*readAttachment, area, format, type,
+                                         static_cast<GLuint>(outputPitch), pack, pixels);
+}
+
 gl::Error Framebuffer11::blit(const gl::Rectangle &sourceArea, const gl::Rectangle &destArea, const gl::Rectangle *scissor,
                               bool blitRenderTarget, bool blitDepth, bool blitStencil, GLenum filter,
                               const gl::Framebuffer *sourceFramebuffer)
@@ -186,31 +324,53 @@ gl::Error Framebuffer11::blit(const gl::Rectangle &sourceArea, const gl::Rectang
         const gl::FramebufferAttachment *readBuffer = sourceFramebuffer->getReadColorbuffer();
         ASSERT(readBuffer);
 
-        RenderTargetD3D *readRenderTarget = NULL;
-        gl::Error error = GetAttachmentRenderTarget(readBuffer, &readRenderTarget);
+        RenderTargetD3D *readRenderTarget = nullptr;
+        gl::Error error = readBuffer->getRenderTarget(&readRenderTarget);
         if (error.isError())
         {
             return error;
         }
         ASSERT(readRenderTarget);
 
-        for (size_t colorAttachment = 0; colorAttachment < mData.mColorAttachments.size(); colorAttachment++)
+        const auto &colorAttachments = mData.getColorAttachments();
+        const auto &drawBufferStates = mData.getDrawBufferStates();
+
+        for (size_t colorAttachment = 0; colorAttachment < colorAttachments.size(); colorAttachment++)
         {
-            if (mData.mColorAttachments[colorAttachment] != nullptr &&
-                mData.mDrawBufferStates[colorAttachment] != GL_NONE)
-            {
-                const gl::FramebufferAttachment *drawBuffer = mData.mColorAttachments[colorAttachment];
+            const gl::FramebufferAttachment &drawBuffer = colorAttachments[colorAttachment];
 
-                RenderTargetD3D *drawRenderTarget = NULL;
-                error = GetAttachmentRenderTarget(drawBuffer, &drawRenderTarget);
+            if (drawBuffer.isAttached() &&
+                drawBufferStates[colorAttachment] != GL_NONE)
+            {
+                RenderTargetD3D *drawRenderTarget = nullptr;
+                error = drawBuffer.getRenderTarget(&drawRenderTarget);
                 if (error.isError())
                 {
                     return error;
                 }
                 ASSERT(drawRenderTarget);
 
-                error = mRenderer->blitRenderbufferRect(sourceArea, destArea, readRenderTarget, drawRenderTarget,
-                                                        filter, scissor, blitRenderTarget, false, false);
+                const bool invertColorSource   = UsePresentPathFast(mRenderer, readBuffer);
+                gl::Rectangle actualSourceArea = sourceArea;
+                if (invertColorSource)
+                {
+                    RenderTarget11 *readRenderTarget11 = GetAs<RenderTarget11>(readRenderTarget);
+                    actualSourceArea.y                 = readRenderTarget11->getHeight() - sourceArea.y;
+                    actualSourceArea.height            = -sourceArea.height;
+                }
+
+                const bool invertColorDest   = UsePresentPathFast(mRenderer, &drawBuffer);
+                gl::Rectangle actualDestArea = destArea;
+                if (invertColorDest)
+                {
+                    RenderTarget11 *drawRenderTarget11 = GetAs<RenderTarget11>(drawRenderTarget);
+                    actualDestArea.y                   = drawRenderTarget11->getHeight() - destArea.y;
+                    actualDestArea.height              = -destArea.height;
+                }
+
+                error = mRenderer->blitRenderbufferRect(actualSourceArea, actualDestArea,
+                                                        readRenderTarget, drawRenderTarget, filter,
+                                                        scissor, blitRenderTarget, false, false);
                 if (error.isError())
                 {
                     return error;
@@ -221,11 +381,11 @@ gl::Error Framebuffer11::blit(const gl::Rectangle &sourceArea, const gl::Rectang
 
     if (blitDepth || blitStencil)
     {
-        gl::FramebufferAttachment *readBuffer = sourceFramebuffer->getDepthOrStencilbuffer();
+        const gl::FramebufferAttachment *readBuffer = sourceFramebuffer->getDepthOrStencilbuffer();
         ASSERT(readBuffer);
 
-        RenderTargetD3D *readRenderTarget = NULL;
-        gl::Error error = GetAttachmentRenderTarget(readBuffer, &readRenderTarget);
+        RenderTargetD3D *readRenderTarget = nullptr;
+        gl::Error error = readBuffer->getRenderTarget(&readRenderTarget);
         if (error.isError())
         {
             return error;
@@ -235,8 +395,8 @@ gl::Error Framebuffer11::blit(const gl::Rectangle &sourceArea, const gl::Rectang
         const gl::FramebufferAttachment *drawBuffer = mData.getDepthOrStencilAttachment();
         ASSERT(drawBuffer);
 
-        RenderTargetD3D *drawRenderTarget = NULL;
-        error = GetAttachmentRenderTarget(drawBuffer, &drawRenderTarget);
+        RenderTargetD3D *drawRenderTarget = nullptr;
+        error = drawBuffer->getRenderTarget(&drawRenderTarget);
         if (error.isError())
         {
             return error;
@@ -262,7 +422,7 @@ gl::Error Framebuffer11::blit(const gl::Rectangle &sourceArea, const gl::Rectang
 
 GLenum Framebuffer11::getRenderTargetImplementationFormat(RenderTargetD3D *renderTarget) const
 {
-    RenderTarget11 *renderTarget11 = RenderTarget11::makeRenderTarget11(renderTarget);
+    RenderTarget11 *renderTarget11 = GetAs<RenderTarget11>(renderTarget);
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(renderTarget11->getDXGIFormat());
     return dxgiFormatInfo.internalFormat;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h
index 07fa480fa2..c8a33ec7e5 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h
@@ -21,19 +21,28 @@ class Framebuffer11 : public FramebufferD3D
     Framebuffer11(const gl::Framebuffer::Data &data, Renderer11 *renderer);
     virtual ~Framebuffer11();
 
+    gl::Error discard(size_t count, const GLenum *attachments) override;
+    gl::Error invalidate(size_t count, const GLenum *attachments) override;
+    gl::Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area) override;
+
     // Invalidate the cached swizzles of all bound texture attachments.
     gl::Error invalidateSwizzles() const;
 
   private:
-    gl::Error clear(const gl::State &state, const ClearParameters &clearParams) override;
+    gl::Error clear(const gl::Data &data, const ClearParameters &clearParams) override;
 
-    gl::Error readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch,
-                         const gl::PixelPackState &pack, uint8_t *pixels) const override;
+    gl::Error readPixelsImpl(const gl::Rectangle &area,
+                             GLenum format,
+                             GLenum type,
+                             size_t outputPitch,
+                             const gl::PixelPackState &pack,
+                             uint8_t *pixels) const override;
 
     gl::Error blit(const gl::Rectangle &sourceArea, const gl::Rectangle &destArea, const gl::Rectangle *scissor,
                    bool blitRenderTarget, bool blitDepth, bool blitStencil, GLenum filter,
                    const gl::Framebuffer *sourceFramebuffer) override;
 
+    gl::Error invalidateBase(size_t count, const GLenum *attachments, bool useEXTBehavior) const;
 
     GLenum getRenderTargetImplementationFormat(RenderTargetD3D *renderTarget) const override;
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.cpp
index 956b78b5a6..c52092d81e 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.cpp
@@ -7,17 +7,18 @@
 // Image11.h: Implements the rx::Image11 class, which acts as the interface to
 // the actual underlying resources of a Texture
 
-#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/Image11.h"
-#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
-#include "libANGLE/renderer/d3d/d3d11/TextureStorage11.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
-#include "libANGLE/Framebuffer.h"
-#include "libANGLE/FramebufferAttachment.h"
-#include "libANGLE/formatutils.h"
 
 #include "common/utilities.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/Framebuffer.h"
+#include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+#include "libANGLE/renderer/d3d/d3d11/TextureStorage11.h"
 
 namespace rx
 {
@@ -32,9 +33,6 @@ Image11::Image11(Renderer11 *renderer)
       mAssociatedImageIndex(gl::ImageIndex::MakeInvalid()),
       mRecoveredFromStorageCount(0)
 {
-    // mRenderer should remain unchanged during the lifetime of the Image11 object.
-    // This lets us safely use mRenderer (and its Feature Level) in Image11's methods.
-    mFeatureLevel = renderer->getFeatureLevel();
 }
 
 Image11::~Image11()
@@ -43,12 +41,6 @@ Image11::~Image11()
     releaseStagingTexture();
 }
 
-Image11 *Image11::makeImage11(ImageD3D *img)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(Image11*, img));
-    return static_cast<Image11*>(img);
-}
-
 gl::Error Image11::generateMipmap(Image11 *dest, Image11 *src)
 {
     ASSERT(src->getDXGIFormat() == dest->getDXGIFormat());
@@ -94,9 +86,14 @@ bool Image11::isDirty() const
     // AND mStagingTexture doesn't exist AND mStagingTexture doesn't need to be recovered from TextureStorage
     // AND the texture doesn't require init data (i.e. a blank new texture will suffice)
     // then isDirty should still return false.
-    if (mDirty && !mStagingTexture && !mRecoverFromStorage && !(d3d11::GetTextureFormatInfo(mInternalFormat, mFeatureLevel).dataInitializerFunction != NULL))
+    if (mDirty && !mStagingTexture && !mRecoverFromStorage)
     {
-        return false;
+        const Renderer11DeviceCaps &deviceCaps = mRenderer->getRenderer11DeviceCaps();
+        const d3d11::TextureFormat formatInfo = d3d11::GetTextureFormatInfo(mInternalFormat, deviceCaps);
+        if (formatInfo.dataInitializerFunction == nullptr)
+        {
+            return false;
+        }
     }
 
     return mDirty;
@@ -104,7 +101,7 @@ bool Image11::isDirty() const
 
 gl::Error Image11::copyToStorage(TextureStorage *storage, const gl::ImageIndex &index, const gl::Box &region)
 {
-    TextureStorage11 *storage11 = TextureStorage11::makeTextureStorage11(storage);
+    TextureStorage11 *storage11 = GetAs<TextureStorage11>(storage);
 
     // If an app's behavior results in an Image11 copying its data to/from to a TextureStorage multiple times,
     // then we should just keep the staging texture around to prevent the copying from impacting perf.
@@ -222,7 +219,7 @@ bool Image11::redefine(GLenum target, GLenum internalformat, const gl::Extents &
         mTarget = target;
 
         // compute the d3d format that will be used
-        const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, mFeatureLevel);
+        const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, mRenderer->getRenderer11DeviceCaps());
         mDXGIFormat = formatInfo.texFormat;
         mRenderable = (formatInfo.rtvFormat != DXGI_FORMAT_UNKNOWN);
 
@@ -250,13 +247,16 @@ gl::Error Image11::loadData(const gl::Box &area, const gl::PixelUnpackState &unp
 {
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
     GLsizei inputRowPitch = formatInfo.computeRowPitch(type, area.width, unpack.alignment, unpack.rowLength);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(type, area.width, area.height, unpack.alignment, unpack.rowLength);
+    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(
+        type, area.width, area.height, unpack.alignment, unpack.rowLength, unpack.imageHeight);
+    GLsizei inputSkipBytes = formatInfo.computeSkipPixels(
+        inputRowPitch, inputDepthPitch, unpack.skipImages, unpack.skipRows, unpack.skipPixels);
 
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mDXGIFormat);
     GLuint outputPixelSize = dxgiFormatInfo.pixelBytes;
 
-    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(mInternalFormat, mFeatureLevel);
-    LoadImageFunction loadFunction = d3dFormatInfo.loadFunctions.at(type);
+    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(mInternalFormat, mRenderer->getRenderer11DeviceCaps());
+    LoadImageFunction loadFunction = d3dFormatInfo.loadFunctions.at(type).loadFunction;
 
     D3D11_MAPPED_SUBRESOURCE mappedImage;
     gl::Error error = map(D3D11_MAP_WRITE, &mappedImage);
@@ -267,8 +267,8 @@ gl::Error Image11::loadData(const gl::Box &area, const gl::PixelUnpackState &unp
 
     uint8_t *offsetMappedData = (reinterpret_cast<uint8_t*>(mappedImage.pData) + (area.y * mappedImage.RowPitch + area.x * outputPixelSize + area.z * mappedImage.DepthPitch));
     loadFunction(area.width, area.height, area.depth,
-                 reinterpret_cast<const uint8_t*>(input), inputRowPitch, inputDepthPitch,
-                 offsetMappedData, mappedImage.RowPitch, mappedImage.DepthPitch);
+                 reinterpret_cast<const uint8_t *>(input) + inputSkipBytes, inputRowPitch,
+                 inputDepthPitch, offsetMappedData, mappedImage.RowPitch, mappedImage.DepthPitch);
 
     unmap();
 
@@ -279,7 +279,8 @@ gl::Error Image11::loadCompressedData(const gl::Box &area, const void *input)
 {
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
     GLsizei inputRowPitch = formatInfo.computeRowPitch(GL_UNSIGNED_BYTE, area.width, 1, 0);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0);
+    GLsizei inputDepthPitch =
+        formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0, 0);
 
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mDXGIFormat);
     GLuint outputPixelSize = dxgiFormatInfo.pixelBytes;
@@ -289,8 +290,8 @@ gl::Error Image11::loadCompressedData(const gl::Box &area, const void *input)
     ASSERT(area.x % outputBlockWidth == 0);
     ASSERT(area.y % outputBlockHeight == 0);
 
-    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(mInternalFormat, mFeatureLevel);
-    LoadImageFunction loadFunction = d3dFormatInfo.loadFunctions.at(GL_UNSIGNED_BYTE);
+    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(mInternalFormat, mRenderer->getRenderer11DeviceCaps());
+    LoadImageFunction loadFunction = d3dFormatInfo.loadFunctions.at(GL_UNSIGNED_BYTE).loadFunction;
 
     D3D11_MAPPED_SUBRESOURCE mappedImage;
     gl::Error error = map(D3D11_MAP_WRITE, &mappedImage);
@@ -312,180 +313,159 @@ gl::Error Image11::loadCompressedData(const gl::Box &area, const void *input)
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Image11::copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, RenderTargetD3D *source)
-{
-    RenderTarget11 *sourceRenderTarget = RenderTarget11::makeRenderTarget11(source);
-    ASSERT(sourceRenderTarget->getTexture());
-
-    ID3D11Resource *resource = sourceRenderTarget->getTexture();
-    UINT subresourceIndex = sourceRenderTarget->getSubresourceIndex();
-
-    gl::Box sourceBox(sourceArea.x, sourceArea.y, 0, sourceArea.width, sourceArea.height, 1);
-    gl::Error error = copy(destOffset, sourceBox, resource, subresourceIndex);
-
-    SafeRelease(resource);
-
-    return error;
-}
-
-gl::Error Image11::copy(const gl::Offset &destOffset, const gl::Box &sourceArea, const gl::ImageIndex &sourceIndex, TextureStorage *source)
+gl::Error Image11::copyFromTexStorage(const gl::ImageIndex &imageIndex, TextureStorage *source)
 {
-    TextureStorage11 *sourceStorage11 = TextureStorage11::makeTextureStorage11(source);
+    TextureStorage11 *storage11 = GetAs<TextureStorage11>(source);
 
-    UINT subresourceIndex = sourceStorage11->getSubresourceIndex(sourceIndex);
-    ID3D11Resource *resource = NULL;
-    gl::Error error = sourceStorage11->getResource(&resource);
+    ID3D11Resource *resource = nullptr;
+    gl::Error error = storage11->getResource(&resource);
     if (error.isError())
     {
         return error;
     }
 
-    error = copy(destOffset, sourceArea, resource, subresourceIndex);
-
-    SafeRelease(resource);
+    UINT subresourceIndex         = storage11->getSubresourceIndex(imageIndex);
+    TextureHelper11 textureHelper = TextureHelper11::MakeAndReference(resource);
 
-    return error;
+    gl::Box sourceBox(0, 0, 0, mWidth, mHeight, mDepth);
+    return copyWithoutConversion(gl::Offset(), sourceBox, textureHelper, subresourceIndex);
 }
 
-gl::Error Image11::copy(const gl::Offset &destOffset, const gl::Box &sourceArea, ID3D11Resource *source, UINT sourceSubResource)
+gl::Error Image11::copyFromFramebuffer(const gl::Offset &destOffset,
+                                       const gl::Rectangle &sourceArea,
+                                       const gl::Framebuffer *sourceFBO)
 {
-    D3D11_RESOURCE_DIMENSION dim;
-    source->GetType(&dim);
-
-    DXGI_FORMAT format = DXGI_FORMAT_UNKNOWN;
-    gl::Extents extents;
-    UINT sampleCount = 0;
+    const gl::FramebufferAttachment *srcAttachment = sourceFBO->getReadColorbuffer();
+    ASSERT(srcAttachment);
 
-    ID3D11Texture2D *source2D = NULL;
+    const auto &d3d11Format = d3d11::GetTextureFormatInfo(srcAttachment->getInternalFormat(),
+                                                          mRenderer->getRenderer11DeviceCaps());
 
-    if (dim == D3D11_RESOURCE_DIMENSION_TEXTURE2D)
-    {
-        D3D11_TEXTURE2D_DESC textureDesc2D;
-        source2D = d3d11::DynamicCastComObject<ID3D11Texture2D>(source);
-        ASSERT(source2D);
-        source2D->GetDesc(&textureDesc2D);
-
-        format = textureDesc2D.Format;
-        extents = gl::Extents(textureDesc2D.Width, textureDesc2D.Height, 1);
-        sampleCount = textureDesc2D.SampleDesc.Count;
-    }
-    else if (dim == D3D11_RESOURCE_DIMENSION_TEXTURE3D)
+    if (d3d11Format.texFormat == mDXGIFormat)
     {
-        D3D11_TEXTURE3D_DESC textureDesc3D;
-        ID3D11Texture3D *source3D = d3d11::DynamicCastComObject<ID3D11Texture3D>(source);
-        ASSERT(source3D);
-        source3D->GetDesc(&textureDesc3D);
-
-        format = textureDesc3D.Format;
-        extents = gl::Extents(textureDesc3D.Width, textureDesc3D.Height, textureDesc3D.Depth);
-        sampleCount = 1;
-    }
-    else
-    {
-        UNREACHABLE();
-    }
-
-    if (format == mDXGIFormat)
-    {
-        // No conversion needed-- use copyback fastpath
-        ID3D11Resource *stagingTexture = NULL;
-        unsigned int stagingSubresourceIndex = 0;
-        gl::Error error = getStagingTexture(&stagingTexture, &stagingSubresourceIndex);
+        RenderTargetD3D *renderTarget = nullptr;
+        gl::Error error = srcAttachment->getRenderTarget(&renderTarget);
         if (error.isError())
         {
             return error;
         }
 
-        ID3D11Device *device = mRenderer->getDevice();
-        ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
+        RenderTarget11 *rt11 = GetAs<RenderTarget11>(renderTarget);
+        ASSERT(rt11->getTexture());
 
-        UINT subresourceAfterResolve = sourceSubResource;
+        TextureHelper11 textureHelper = TextureHelper11::MakeAndReference(rt11->getTexture());
+        unsigned int sourceSubResource = rt11->getSubresourceIndex();
 
-        ID3D11Resource *srcTex = NULL;
+        gl::Box sourceBox(sourceArea.x, sourceArea.y, 0, sourceArea.width, sourceArea.height, 1);
+        return copyWithoutConversion(destOffset, sourceBox, textureHelper, sourceSubResource);
+    }
 
-        bool needResolve = (dim == D3D11_RESOURCE_DIMENSION_TEXTURE2D && sampleCount > 1);
+    // This format requires conversion, so we must copy the texture to staging and manually convert
+    // via readPixels
+    D3D11_MAPPED_SUBRESOURCE mappedImage;
+    gl::Error error = map(D3D11_MAP_WRITE, &mappedImage);
+    if (error.isError())
+    {
+        return error;
+    }
 
-        if (needResolve)
-        {
-            D3D11_TEXTURE2D_DESC resolveDesc;
-            resolveDesc.Width = extents.width;
-            resolveDesc.Height = extents.height;
-            resolveDesc.MipLevels = 1;
-            resolveDesc.ArraySize = 1;
-            resolveDesc.Format = format;
-            resolveDesc.SampleDesc.Count = 1;
-            resolveDesc.SampleDesc.Quality = 0;
-            resolveDesc.Usage = D3D11_USAGE_DEFAULT;
-            resolveDesc.BindFlags = 0;
-            resolveDesc.CPUAccessFlags = 0;
-            resolveDesc.MiscFlags = 0;
-
-            ID3D11Texture2D *srcTex2D = NULL;
-            HRESULT result = device->CreateTexture2D(&resolveDesc, NULL, &srcTex2D);
-            if (FAILED(result))
-            {
-                return gl::Error(GL_OUT_OF_MEMORY, "Failed to create resolve texture for Image11::copy, HRESULT: 0x%X.", result);
-            }
-            srcTex = srcTex2D;
+    // determine the offset coordinate into the destination buffer
+    const auto &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mDXGIFormat);
+    GLsizei rowOffset          = dxgiFormatInfo.pixelBytes * destOffset.x;
 
-            deviceContext->ResolveSubresource(srcTex, 0, source, sourceSubResource, format);
-            subresourceAfterResolve = 0;
-        }
-        else
-        {
-            srcTex = source;
-        }
+    uint8_t *dataOffset = static_cast<uint8_t *>(mappedImage.pData) +
+                          mappedImage.RowPitch * destOffset.y + rowOffset +
+                          destOffset.z * mappedImage.DepthPitch;
 
-        D3D11_BOX srcBox;
-        srcBox.left = sourceArea.x;
-        srcBox.right = sourceArea.x + sourceArea.width;
-        srcBox.top = sourceArea.y;
-        srcBox.bottom = sourceArea.y + sourceArea.height;
-        srcBox.front = sourceArea.z;
-        srcBox.back = sourceArea.z + sourceArea.depth;
+    const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
 
-        deviceContext->CopySubresourceRegion(stagingTexture, stagingSubresourceIndex, destOffset.x, destOffset.y,
-                                             destOffset.z, srcTex, subresourceAfterResolve, &srcBox);
+    error = mRenderer->readFromAttachment(*srcAttachment, sourceArea, formatInfo.format,
+                                          formatInfo.type, mappedImage.RowPitch,
+                                          gl::PixelPackState(), dataOffset);
 
-        if (needResolve)
-        {
-            SafeRelease(srcTex);
-        }
-    }
-    else
+    unmap();
+    mDirty = true;
+
+    return error;
+}
+
+gl::Error Image11::copyWithoutConversion(const gl::Offset &destOffset,
+                                         const gl::Box &sourceArea,
+                                         const TextureHelper11 &textureHelper,
+                                         UINT sourceSubResource)
+{
+    // No conversion needed-- use copyback fastpath
+    ID3D11Resource *stagingTexture       = nullptr;
+    unsigned int stagingSubresourceIndex = 0;
+    gl::Error error = getStagingTexture(&stagingTexture, &stagingSubresourceIndex);
+    if (error.isError())
     {
-        // This format requires conversion, so we must copy the texture to staging and manually convert via readPixels
-        D3D11_MAPPED_SUBRESOURCE mappedImage;
-        gl::Error error = map(D3D11_MAP_WRITE, &mappedImage);
-        if (error.isError())
-        {
-            return error;
-        }
+        return error;
+    }
 
-        // determine the offset coordinate into the destination buffer
-        const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mDXGIFormat);
-        GLsizei rowOffset = dxgiFormatInfo.pixelBytes * destOffset.x;
-        uint8_t *dataOffset = static_cast<uint8_t*>(mappedImage.pData) + mappedImage.RowPitch * destOffset.y + rowOffset + destOffset.z * mappedImage.DepthPitch;
+    ID3D11Device *device               = mRenderer->getDevice();
+    ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
-        const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
+    UINT subresourceAfterResolve = sourceSubResource;
 
-        // Currently in ANGLE, the source data may only need to be converted if the source is the current framebuffer
-        // and OpenGL ES framebuffers must be 2D textures therefore we should not need to convert 3D textures between different formats.
-        ASSERT(dim == D3D11_RESOURCE_DIMENSION_TEXTURE2D);
-        ASSERT(sourceArea.z == 0 && sourceArea.depth == 1);
-        gl::Rectangle sourceRect(sourceArea.x, sourceArea.y, sourceArea.width, sourceArea.height);
-        error = mRenderer->readTextureData(source2D, sourceSubResource, sourceRect, formatInfo.format, formatInfo.type, mappedImage.RowPitch, gl::PixelPackState(), dataOffset);
+    ID3D11Resource *srcTex     = nullptr;
+    const gl::Extents &extents = textureHelper.getExtents();
 
-        unmap();
+    bool needResolve =
+        (textureHelper.getTextureType() == GL_TEXTURE_2D && textureHelper.getSampleCount() > 1);
 
-        if (error.isError())
+    if (needResolve)
+    {
+        D3D11_TEXTURE2D_DESC resolveDesc;
+        resolveDesc.Width              = extents.width;
+        resolveDesc.Height             = extents.height;
+        resolveDesc.MipLevels          = 1;
+        resolveDesc.ArraySize          = 1;
+        resolveDesc.Format             = textureHelper.getFormat();
+        resolveDesc.SampleDesc.Count   = 1;
+        resolveDesc.SampleDesc.Quality = 0;
+        resolveDesc.Usage              = D3D11_USAGE_DEFAULT;
+        resolveDesc.BindFlags          = 0;
+        resolveDesc.CPUAccessFlags     = 0;
+        resolveDesc.MiscFlags          = 0;
+
+        ID3D11Texture2D *srcTex2D = NULL;
+        HRESULT result = device->CreateTexture2D(&resolveDesc, NULL, &srcTex2D);
+        if (FAILED(result))
         {
-            return error;
+            return gl::Error(GL_OUT_OF_MEMORY,
+                             "Failed to create resolve texture for Image11::copy, HRESULT: 0x%X.",
+                             result);
         }
+        srcTex = srcTex2D;
+
+        deviceContext->ResolveSubresource(srcTex, 0, textureHelper.getTexture2D(),
+                                          sourceSubResource, textureHelper.getFormat());
+        subresourceAfterResolve = 0;
+    }
+    else
+    {
+        srcTex = textureHelper.getResource();
     }
 
-    mDirty = true;
+    D3D11_BOX srcBox;
+    srcBox.left   = sourceArea.x;
+    srcBox.right  = sourceArea.x + sourceArea.width;
+    srcBox.top    = sourceArea.y;
+    srcBox.bottom = sourceArea.y + sourceArea.height;
+    srcBox.front  = sourceArea.z;
+    srcBox.back   = sourceArea.z + sourceArea.depth;
+
+    deviceContext->CopySubresourceRegion(stagingTexture, stagingSubresourceIndex, destOffset.x,
+                                         destOffset.y, destOffset.z, srcTex,
+                                         subresourceAfterResolve, &srcBox);
+
+    if (needResolve)
+    {
+        SafeRelease(srcTex);
+    }
 
+    mDirty = true;
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -543,11 +523,11 @@ gl::Error Image11::createStagingTexture()
         desc.CPUAccessFlags = D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE;
         desc.MiscFlags = 0;
 
-        if (d3d11::GetTextureFormatInfo(mInternalFormat, mFeatureLevel).dataInitializerFunction != NULL)
+        if (d3d11::GetTextureFormatInfo(mInternalFormat, mRenderer->getRenderer11DeviceCaps()).dataInitializerFunction != NULL)
         {
             std::vector<D3D11_SUBRESOURCE_DATA> initialData;
-            std::vector< std::vector<BYTE> > textureData;
-            d3d11::GenerateInitialTextureData(mInternalFormat, mFeatureLevel, width, height, mDepth,
+            std::vector<std::vector<BYTE>> textureData;
+            d3d11::GenerateInitialTextureData(mInternalFormat, mRenderer->getRenderer11DeviceCaps(), width, height, mDepth,
                                               lodOffset + 1, &initialData, &textureData);
 
             result = device->CreateTexture3D(&desc, initialData.data(), &newTexture);
@@ -583,11 +563,11 @@ gl::Error Image11::createStagingTexture()
         desc.CPUAccessFlags = D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE;
         desc.MiscFlags = 0;
 
-        if (d3d11::GetTextureFormatInfo(mInternalFormat, mFeatureLevel).dataInitializerFunction != NULL)
+        if (d3d11::GetTextureFormatInfo(mInternalFormat, mRenderer->getRenderer11DeviceCaps()).dataInitializerFunction != NULL)
         {
             std::vector<D3D11_SUBRESOURCE_DATA> initialData;
-            std::vector< std::vector<BYTE> > textureData;
-            d3d11::GenerateInitialTextureData(mInternalFormat, mFeatureLevel, width, height, 1,
+            std::vector<std::vector<BYTE>> textureData;
+            d3d11::GenerateInitialTextureData(mInternalFormat, mRenderer->getRenderer11DeviceCaps(), width, height, 1,
                                               lodOffset + 1, &initialData, &textureData);
 
             result = device->CreateTexture2D(&desc, initialData.data(), &newTexture);
@@ -637,13 +617,13 @@ gl::Error Image11::map(D3D11_MAP mapType, D3D11_MAPPED_SUBRESOURCE *map)
     ASSERT(mStagingTexture);
     HRESULT result = deviceContext->Map(stagingTexture, subresourceIndex, mapType, 0, map);
 
-    // this can fail if the device is removed (from TDR)
-    if (d3d11::isDeviceLostError(result))
-    {
-        mRenderer->notifyDeviceLost();
-    }
-    else if (FAILED(result))
+    if (FAILED(result))
     {
+        // this can fail if the device is removed (from TDR)
+        if (d3d11::isDeviceLostError(result))
+        {
+            mRenderer->notifyDeviceLost();
+        }
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to map staging texture, result: 0x%X.", result);
     }
 
@@ -661,4 +641,4 @@ void Image11::unmap()
     }
 }
 
-}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.h
index 5734f73b15..a5fcec84f8 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Image11.h
@@ -23,6 +23,7 @@ class Framebuffer;
 namespace rx
 {
 class Renderer11;
+class TextureHelper11;
 class TextureStorage11;
 
 class Image11 : public ImageD3D
@@ -31,8 +32,6 @@ class Image11 : public ImageD3D
     Image11(Renderer11 *renderer);
     virtual ~Image11();
 
-    static Image11 *makeImage11(ImageD3D *img);
-
     static gl::Error generateMipmap(Image11 *dest, Image11 *src);
 
     virtual bool isDirty() const;
@@ -46,9 +45,10 @@ class Image11 : public ImageD3D
     virtual gl::Error loadData(const gl::Box &area, const gl::PixelUnpackState &unpack, GLenum type, const void *input);
     virtual gl::Error loadCompressedData(const gl::Box &area, const void *input);
 
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, RenderTargetD3D *source);
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Box &sourceArea,
-                           const gl::ImageIndex &sourceIndex, TextureStorage *source);
+    gl::Error copyFromTexStorage(const gl::ImageIndex &imageIndex, TextureStorage *source) override;
+    gl::Error copyFromFramebuffer(const gl::Offset &destOffset,
+                                  const gl::Rectangle &sourceArea,
+                                  const gl::Framebuffer *source) override;
 
     gl::Error recoverFromAssociatedStorage();
     bool isAssociatedStorageValid(TextureStorage11* textureStorage) const;
@@ -59,15 +59,16 @@ class Image11 : public ImageD3D
     void unmap();
 
   private:
-    gl::Error copyToStorageImpl(TextureStorage11 *storage11, const gl::ImageIndex &index, const gl::Box &region);
-    gl::Error copy(const gl::Offset &destOffset, const gl::Box &sourceArea, ID3D11Resource *source, UINT sourceSubResource);
+    gl::Error copyWithoutConversion(const gl::Offset &destOffset,
+                                    const gl::Box &sourceArea,
+                                    const TextureHelper11 &textureHelper,
+                                    UINT sourceSubResource);
 
     gl::Error getStagingTexture(ID3D11Resource **outStagingTexture, unsigned int *outSubresourceIndex);
     gl::Error createStagingTexture();
     void releaseStagingTexture();
 
     Renderer11 *mRenderer;
-    D3D_FEATURE_LEVEL mFeatureLevel;
 
     DXGI_FORMAT mDXGIFormat;
     ID3D11Resource *mStagingTexture;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.cpp
index 99c199f2b9..a5e78a245d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.cpp
@@ -7,7 +7,9 @@
 // IndexBuffer11.cpp: Defines the D3D11 IndexBuffer implementation.
 
 #include "libANGLE/renderer/d3d/d3d11/IndexBuffer11.h"
+
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 
 namespace rx
 {
@@ -47,6 +49,15 @@ gl::Error IndexBuffer11::initialize(unsigned int bufferSize, GLenum indexType, b
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to allocate internal index buffer of size, %lu.", bufferSize);
         }
+
+        if (dynamic)
+        {
+            d3d11::SetDebugName(mBuffer, "IndexBuffer11 (dynamic)");
+        }
+        else
+        {
+            d3d11::SetDebugName(mBuffer, "IndexBuffer11 (static)");
+        }
     }
 
     mBufferSize = bufferSize;
@@ -56,12 +67,6 @@ gl::Error IndexBuffer11::initialize(unsigned int bufferSize, GLenum indexType, b
     return gl::Error(GL_NO_ERROR);
 }
 
-IndexBuffer11 *IndexBuffer11::makeIndexBuffer11(IndexBuffer *indexBuffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(IndexBuffer11*, indexBuffer));
-    return static_cast<IndexBuffer11*>(indexBuffer);
-}
-
 gl::Error IndexBuffer11::mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory)
 {
     if (!mBuffer)
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.h
index eadd03eb76..e730377e00 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.h
@@ -23,8 +23,6 @@ class IndexBuffer11 : public IndexBuffer
 
     virtual gl::Error initialize(unsigned int bufferSize, GLenum indexType, bool dynamic);
 
-    static IndexBuffer11 *makeIndexBuffer11(IndexBuffer *indexBuffer);
-
     virtual gl::Error mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory);
     virtual gl::Error unmapBuffer();
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp
index 242c09d6ce..3a6d797ea6 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp
@@ -8,43 +8,141 @@
 // D3D11 input layouts.
 
 #include "libANGLE/renderer/d3d/d3d11/InputLayoutCache.h"
-#include "libANGLE/renderer/d3d/d3d11/VertexBuffer11.h"
+
+#include "common/utilities.h"
+#include "libANGLE/Program.h"
+#include "libANGLE/VertexAttribute.h"
+#include "libANGLE/renderer/d3d/IndexDataManager.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/VertexDataManager.h"
 #include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
 #include "libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h"
+#include "libANGLE/renderer/d3d/d3d11/VertexBuffer11.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/renderer/d3d/ProgramD3D.h"
-#include "libANGLE/renderer/d3d/VertexDataManager.h"
-#include "libANGLE/Program.h"
-#include "libANGLE/VertexAttribute.h"
-
 #include "third_party/murmurhash/MurmurHash3.h"
 
 namespace rx
 {
 
-static void GetInputLayout(const TranslatedAttribute translatedAttributes[gl::MAX_VERTEX_ATTRIBS],
-                           gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS])
+namespace
+{
+
+size_t GetReservedBufferCount(bool usesPointSpriteEmulation)
 {
-    for (unsigned int attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++)
+    return usesPointSpriteEmulation ? 1 : 0;
+}
+
+gl::InputLayout GetInputLayout(const SortedAttribArray &translatedAttributes, size_t attributeCount)
+{
+    gl::InputLayout inputLayout(attributeCount, gl::VERTEX_FORMAT_INVALID);
+
+    for (size_t attributeIndex = 0; attributeIndex < attributeCount; ++attributeIndex)
     {
-        const TranslatedAttribute &translatedAttribute = translatedAttributes[attributeIndex];
+        const TranslatedAttribute *translatedAttribute = translatedAttributes[attributeIndex];
+
+        if (translatedAttribute->active)
+        {
+            inputLayout[attributeIndex] = gl::GetVertexFormatType(
+                *translatedAttribute->attribute, translatedAttribute->currentValueType);
+        }
+    }
+    return inputLayout;
+}
+
+GLenum GetGLSLAttributeType(const std::vector<sh::Attribute> &shaderAttributes, int index)
+{
+    // Count matrices differently
+    for (const sh::Attribute &attrib : shaderAttributes)
+    {
+        if (attrib.location == -1)
+        {
+            continue;
+        }
+
+        GLenum transposedType = gl::TransposeMatrixType(attrib.type);
+        int rows              = gl::VariableRowCount(transposedType);
+
+        if (index >= attrib.location && index < attrib.location + rows)
+        {
+            return transposedType;
+        }
+    }
+
+    UNREACHABLE();
+    return GL_NONE;
+}
+
+const unsigned int kDefaultCacheSize = 1024;
+
+struct PackedAttribute
+{
+    uint8_t attribType;
+    uint8_t semanticIndex;
+    uint8_t vertexFormatType;
+    uint8_t divisor;
+};
 
-        if (translatedAttributes[attributeIndex].active)
+Optional<size_t> FindFirstNonInstanced(const SortedAttribArray &sortedAttributes, size_t maxIndex)
+{
+    for (size_t index = 0; index < maxIndex; ++index)
+    {
+        if (sortedAttributes[index]->divisor == 0)
         {
-            inputLayout[attributeIndex] = gl::VertexFormat(*translatedAttribute.attribute,
-                                                           translatedAttribute.currentValueType);
+            return Optional<size_t>(index);
         }
     }
+
+    return Optional<size_t>::Invalid();
 }
 
-const unsigned int InputLayoutCache::kMaxInputLayouts = 1024;
+} // anonymous namespace
+
+void InputLayoutCache::PackedAttributeLayout::addAttributeData(
+    GLenum glType,
+    UINT semanticIndex,
+    gl::VertexFormatType vertexFormatType,
+    unsigned int divisor)
+{
+    gl::AttributeType attribType = gl::GetAttributeType(glType);
+
+    PackedAttribute packedAttrib;
+    packedAttrib.attribType = static_cast<uint8_t>(attribType);
+    packedAttrib.semanticIndex = static_cast<uint8_t>(semanticIndex);
+    packedAttrib.vertexFormatType = static_cast<uint8_t>(vertexFormatType);
+    packedAttrib.divisor = static_cast<uint8_t>(divisor);
+
+    ASSERT(static_cast<gl::AttributeType>(packedAttrib.attribType) == attribType);
+    ASSERT(static_cast<UINT>(packedAttrib.semanticIndex) == semanticIndex);
+    ASSERT(static_cast<gl::VertexFormatType>(packedAttrib.vertexFormatType) == vertexFormatType);
+    ASSERT(static_cast<unsigned int>(packedAttrib.divisor) == divisor);
+
+    static_assert(sizeof(uint32_t) == sizeof(PackedAttribute), "PackedAttributes must be 32-bits exactly.");
+
+    attributeData[numAttributes++] = gl::bitCast<uint32_t>(packedAttrib);
+}
+
+bool InputLayoutCache::PackedAttributeLayout::operator<(const PackedAttributeLayout &other) const
+{
+    if (numAttributes != other.numAttributes)
+    {
+        return numAttributes < other.numAttributes;
+    }
+
+    if (flags != other.flags)
+    {
+        return flags < other.flags;
+    }
+
+    return memcmp(attributeData, other.attributeData, sizeof(uint32_t) * numAttributes) < 0;
+}
 
-InputLayoutCache::InputLayoutCache() : mInputLayoutMap(kMaxInputLayouts, hashInputLayout, compareInputLayouts)
+InputLayoutCache::InputLayoutCache() : mUnsortedAttributesCount(0), mCacheSize(kDefaultCacheSize)
 {
     mCounter = 0;
     mDevice = NULL;
     mDeviceContext = NULL;
     mCurrentIL = NULL;
+
     for (unsigned int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
     {
         mCurrentBuffers[i] = NULL;
@@ -70,11 +168,11 @@ void InputLayoutCache::initialize(ID3D11Device *device, ID3D11DeviceContext *con
 
 void InputLayoutCache::clear()
 {
-    for (InputLayoutMap::iterator i = mInputLayoutMap.begin(); i != mInputLayoutMap.end(); i++)
+    for (auto &layout : mLayoutMap)
     {
-        SafeRelease(i->second.inputLayout);
+        SafeRelease(layout.second);
     }
-    mInputLayoutMap.clear();
+    mLayoutMap.clear();
     SafeRelease(mPointSpriteVertexBuffer);
     SafeRelease(mPointSpriteIndexBuffer);
     markDirty();
@@ -89,236 +187,135 @@ void InputLayoutCache::markDirty()
         mCurrentVertexStrides[i] = static_cast<UINT>(-1);
         mCurrentVertexOffsets[i] = static_cast<UINT>(-1);
     }
+    mUnsortedAttributesCount = 0;
 }
 
-gl::Error InputLayoutCache::applyVertexBuffers(TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS],
-                                               GLenum mode, gl::Program *program)
+gl::Error InputLayoutCache::applyVertexBuffers(
+    const std::vector<TranslatedAttribute> &unsortedAttributes,
+    GLenum mode,
+    gl::Program *program,
+    TranslatedIndexData *indexInfo,
+    GLsizei numIndicesPerInstance)
 {
+    ASSERT(mDevice && mDeviceContext);
+
     ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
 
-    int sortedSemanticIndices[gl::MAX_VERTEX_ATTRIBS];
-    programD3D->sortAttributesByLayout(attributes, sortedSemanticIndices);
     bool programUsesInstancedPointSprites = programD3D->usesPointSize() && programD3D->usesInstancedPointSpriteEmulation();
     bool instancedPointSpritesActive = programUsesInstancedPointSprites && (mode == GL_POINTS);
 
-    if (!mDevice || !mDeviceContext)
-    {
-        return gl::Error(GL_OUT_OF_MEMORY, "Internal input layout cache is not initialized.");
-    }
-
-    InputLayoutKey ilKey = { 0 };
-
-    static const char* semanticName = "TEXCOORD";
+    SortedIndexArray sortedSemanticIndices;
+    mSortedAttributes.fill(nullptr);
+    mUnsortedAttributesCount = unsortedAttributes.size();
 
-    unsigned int firstIndexedElement = gl::MAX_VERTEX_ATTRIBS;
-    unsigned int firstInstancedElement = gl::MAX_VERTEX_ATTRIBS;
-    unsigned int nextAvailableInputSlot = 0;
+    programD3D->sortAttributesByLayout(unsortedAttributes, sortedSemanticIndices.data(),
+                                       mSortedAttributes.data());
 
-    for (unsigned int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    // If we are using FL 9_3, make sure the first attribute is not instanced
+    if (mFeatureLevel <= D3D_FEATURE_LEVEL_9_3 && !unsortedAttributes.empty())
     {
-        if (attributes[i].active)
+        if (mSortedAttributes[0]->divisor > 0)
         {
-            D3D11_INPUT_CLASSIFICATION inputClass = attributes[i].divisor > 0 ? D3D11_INPUT_PER_INSTANCE_DATA : D3D11_INPUT_PER_VERTEX_DATA;
-            // If rendering points and instanced pointsprite emulation is being used, the inputClass is required to be configured as per instance data
-            inputClass = instancedPointSpritesActive ? D3D11_INPUT_PER_INSTANCE_DATA : inputClass;
-
-            gl::VertexFormat vertexFormat(*attributes[i].attribute, attributes[i].currentValueType);
-            const d3d11::VertexFormat &vertexFormatInfo = d3d11::GetVertexFormatInfo(vertexFormat, mFeatureLevel);
-
-            // Record the type of the associated vertex shader vector in our key
-            // This will prevent mismatched vertex shaders from using the same input layout
-            GLint attributeSize;
-            program->getActiveAttribute(ilKey.elementCount, 0, NULL, &attributeSize, &ilKey.elements[ilKey.elementCount].glslElementType, NULL);
-
-            ilKey.elements[ilKey.elementCount].desc.SemanticName = semanticName;
-            ilKey.elements[ilKey.elementCount].desc.SemanticIndex = sortedSemanticIndices[i];
-            ilKey.elements[ilKey.elementCount].desc.Format = vertexFormatInfo.nativeFormat;
-            ilKey.elements[ilKey.elementCount].desc.InputSlot = i;
-            ilKey.elements[ilKey.elementCount].desc.AlignedByteOffset = 0;
-            ilKey.elements[ilKey.elementCount].desc.InputSlotClass = inputClass;
-            ilKey.elements[ilKey.elementCount].desc.InstanceDataStepRate = instancedPointSpritesActive ? 1 : attributes[i].divisor;
-
-            if (inputClass == D3D11_INPUT_PER_VERTEX_DATA && firstIndexedElement == gl::MAX_VERTEX_ATTRIBS)
+            Optional<size_t> firstNonInstancedIndex =
+                FindFirstNonInstanced(mSortedAttributes, unsortedAttributes.size());
+            if (firstNonInstancedIndex.valid())
             {
-                firstIndexedElement = ilKey.elementCount;
+                size_t index = firstNonInstancedIndex.value();
+                std::swap(mSortedAttributes[0], mSortedAttributes[index]);
+                std::swap(sortedSemanticIndices[0], sortedSemanticIndices[index]);
             }
-            else if (inputClass == D3D11_INPUT_PER_INSTANCE_DATA && firstInstancedElement == gl::MAX_VERTEX_ATTRIBS)
-            {
-                firstInstancedElement = ilKey.elementCount;
-            }
-
-            ilKey.elementCount++;
-            nextAvailableInputSlot = i + 1;
         }
     }
 
-    // Instanced PointSprite emulation requires additional entries in the
-    // inputlayout to support the vertices that make up the pointsprite quad.
-    // We do this even if mode != GL_POINTS, since the shader signature has these inputs, and the input layout must match the shader
-    if (programUsesInstancedPointSprites)
+    gl::Error error = updateInputLayout(program, mode, mSortedAttributes, sortedSemanticIndices,
+                                        unsortedAttributes.size(), numIndicesPerInstance);
+    if (error.isError())
     {
-        ilKey.elements[ilKey.elementCount].desc.SemanticName = "SPRITEPOSITION";
-        ilKey.elements[ilKey.elementCount].desc.SemanticIndex = 0;
-        ilKey.elements[ilKey.elementCount].desc.Format = DXGI_FORMAT_R32G32B32_FLOAT;
-        ilKey.elements[ilKey.elementCount].desc.InputSlot = nextAvailableInputSlot;
-        ilKey.elements[ilKey.elementCount].desc.AlignedByteOffset = 0;
-        ilKey.elements[ilKey.elementCount].desc.InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-        ilKey.elements[ilKey.elementCount].desc.InstanceDataStepRate = 0;
-
-        // The new elements are D3D11_INPUT_PER_VERTEX_DATA data so the indexed element
-        // tracking must be applied.  This ensures that the instancing specific
-        // buffer swapping logic continues to work.
-        if (firstIndexedElement == gl::MAX_VERTEX_ATTRIBS)
-        {
-            firstIndexedElement = ilKey.elementCount;
-        }
-
-        ilKey.elementCount++;
-
-        ilKey.elements[ilKey.elementCount].desc.SemanticName = "SPRITETEXCOORD";
-        ilKey.elements[ilKey.elementCount].desc.SemanticIndex = 0;
-        ilKey.elements[ilKey.elementCount].desc.Format = DXGI_FORMAT_R32G32_FLOAT;
-        ilKey.elements[ilKey.elementCount].desc.InputSlot = nextAvailableInputSlot;
-        ilKey.elements[ilKey.elementCount].desc.AlignedByteOffset = sizeof(float) * 3;
-        ilKey.elements[ilKey.elementCount].desc.InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-        ilKey.elements[ilKey.elementCount].desc.InstanceDataStepRate = 0;
-
-        ilKey.elementCount++;
+        return error;
     }
 
-    // On 9_3, we must ensure that slot 0 contains non-instanced data.
-    // If slot 0 currently contains instanced data then we swap it with a non-instanced element.
-    // Note that instancing is only available on 9_3 via ANGLE_instanced_arrays, since 9_3 doesn't support OpenGL ES 3.0.
-    // As per the spec for ANGLE_instanced_arrays, not all attributes can be instanced simultaneously, so a non-instanced element must exist.
-    ASSERT(!(mFeatureLevel <= D3D_FEATURE_LEVEL_9_3 && firstIndexedElement == gl::MAX_VERTEX_ATTRIBS));
-    bool moveFirstIndexedIntoSlotZero = mFeatureLevel <= D3D_FEATURE_LEVEL_9_3 && firstInstancedElement == 0 && firstIndexedElement != gl::MAX_VERTEX_ATTRIBS;
-
-    if (moveFirstIndexedIntoSlotZero)
-    {
-        ilKey.elements[firstInstancedElement].desc.InputSlot = ilKey.elements[firstIndexedElement].desc.InputSlot;
-        ilKey.elements[firstIndexedElement].desc.InputSlot = 0;
-
-        // Instanced PointSprite emulation uses multiple layout entries across a single vertex buffer.
-        // If an index swap is performed, we need to ensure that all elements get the proper InputSlot.
-        if (programUsesInstancedPointSprites)
-        {
-            ilKey.elements[firstIndexedElement + 1].desc.InputSlot = 0;
-        }
-    }
+    bool dirtyBuffers = false;
+    size_t minDiff    = gl::MAX_VERTEX_ATTRIBS;
+    size_t maxDiff    = 0;
 
-    ID3D11InputLayout *inputLayout = NULL;
+    // Note that if we use instance emulation, we reserve the first buffer slot.
+    size_t reservedBuffers = GetReservedBufferCount(programUsesInstancedPointSprites);
 
-    InputLayoutMap::iterator keyIter = mInputLayoutMap.find(ilKey);
-    if (keyIter != mInputLayoutMap.end())
-    {
-        inputLayout = keyIter->second.inputLayout;
-        keyIter->second.lastUsedTime = mCounter++;
-    }
-    else
+    for (size_t attribIndex = 0; attribIndex < (gl::MAX_VERTEX_ATTRIBS - reservedBuffers);
+         ++attribIndex)
     {
-        gl::VertexFormat shaderInputLayout[gl::MAX_VERTEX_ATTRIBS];
-        GetInputLayout(attributes, shaderInputLayout);
-
-        ShaderExecutableD3D *shader = NULL;
-        gl::Error error = programD3D->getVertexExecutableForInputLayout(shaderInputLayout, &shader, nullptr);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        ShaderExecutableD3D *shader11 = ShaderExecutable11::makeShaderExecutable11(shader);
+        ID3D11Buffer *buffer = NULL;
+        UINT vertexStride = 0;
+        UINT vertexOffset = 0;
 
-        D3D11_INPUT_ELEMENT_DESC descs[gl::MAX_VERTEX_ATTRIBS];
-        for (unsigned int j = 0; j < ilKey.elementCount; ++j)
-        {
-            descs[j] = ilKey.elements[j].desc;
-        }
+        const auto &attrib = *mSortedAttributes[attribIndex];
 
-        HRESULT result = mDevice->CreateInputLayout(descs, ilKey.elementCount, shader11->getFunction(), shader11->getLength(), &inputLayout);
-        if (FAILED(result))
+        if (attribIndex < unsortedAttributes.size() && attrib.active)
         {
-            return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal input layout, HRESULT: 0x%08x", result);
-        }
-
-        if (mInputLayoutMap.size() >= kMaxInputLayouts)
-        {
-            TRACE("Overflowed the limit of %u input layouts, removing the least recently used "
-                  "to make room.", kMaxInputLayouts);
-
-            InputLayoutMap::iterator leastRecentlyUsed = mInputLayoutMap.begin();
-            for (InputLayoutMap::iterator i = mInputLayoutMap.begin(); i != mInputLayoutMap.end(); i++)
+            VertexBuffer11 *vertexBuffer = GetAs<VertexBuffer11>(attrib.vertexBuffer);
+            Buffer11 *bufferStorage      = attrib.storage ? GetAs<Buffer11>(attrib.storage) : nullptr;
+
+            // If indexed pointsprite emulation is active, then we need to take a less efficent code path.
+            // Emulated indexed pointsprite rendering requires that the vertex buffers match exactly to
+            // the indices passed by the caller.  This could expand or shrink the vertex buffer depending
+            // on the number of points indicated by the index list or how many duplicates are found on the index list.
+            if (bufferStorage == nullptr)
             {
-                if (i->second.lastUsedTime < leastRecentlyUsed->second.lastUsedTime)
+                buffer = vertexBuffer->getBuffer();
+            }
+            else if (instancedPointSpritesActive && (indexInfo != nullptr))
+            {
+                if (indexInfo->srcIndexData.srcBuffer != nullptr)
                 {
-                    leastRecentlyUsed = i;
+                    const uint8_t *bufferData = nullptr;
+                    error = indexInfo->srcIndexData.srcBuffer->getData(&bufferData);
+                    if (error.isError())
+                    {
+                        return error;
+                    }
+                    ASSERT(bufferData != nullptr);
+
+                    ptrdiff_t offset =
+                        reinterpret_cast<ptrdiff_t>(indexInfo->srcIndexData.srcIndices);
+                    indexInfo->srcIndexData.srcBuffer  = nullptr;
+                    indexInfo->srcIndexData.srcIndices = bufferData + offset;
                 }
-            }
-            SafeRelease(leastRecentlyUsed->second.inputLayout);
-            mInputLayoutMap.erase(leastRecentlyUsed);
-        }
-
-        InputLayoutCounterPair inputCounterPair;
-        inputCounterPair.inputLayout = inputLayout;
-        inputCounterPair.lastUsedTime = mCounter++;
-
-        mInputLayoutMap.insert(std::make_pair(ilKey, inputCounterPair));
-    }
-
-    if (inputLayout != mCurrentIL)
-    {
-        mDeviceContext->IASetInputLayout(inputLayout);
-        mCurrentIL = inputLayout;
-    }
 
-    bool dirtyBuffers = false;
-    size_t minDiff = gl::MAX_VERTEX_ATTRIBS;
-    size_t maxDiff = 0;
-    unsigned int nextAvailableIndex = 0;
-
-    for (unsigned int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
-    {
-        ID3D11Buffer *buffer = NULL;
-
-        if (attributes[i].active)
-        {
-            VertexBuffer11 *vertexBuffer = VertexBuffer11::makeVertexBuffer11(attributes[i].vertexBuffer);
-            Buffer11 *bufferStorage = attributes[i].storage ? Buffer11::makeBuffer11(attributes[i].storage) : NULL;
+                buffer = bufferStorage->getEmulatedIndexedBuffer(&indexInfo->srcIndexData, &attrib);
+            }
+            else
+            {
+                buffer = bufferStorage->getBuffer(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK);
+            }
 
-            buffer = bufferStorage ? bufferStorage->getBuffer(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK)
-                                   : vertexBuffer->getBuffer();
+            vertexStride = attrib.stride;
+            vertexOffset = attrib.offset;
         }
 
-        UINT vertexStride = attributes[i].stride;
-        UINT vertexOffset = attributes[i].offset;
+        size_t bufferIndex = reservedBuffers + attribIndex;
 
-        if (buffer != mCurrentBuffers[i] || vertexStride != mCurrentVertexStrides[i] ||
-            vertexOffset != mCurrentVertexOffsets[i])
+        if (buffer != mCurrentBuffers[bufferIndex] ||
+            vertexStride != mCurrentVertexStrides[bufferIndex] ||
+            vertexOffset != mCurrentVertexOffsets[bufferIndex])
         {
             dirtyBuffers = true;
-            minDiff = std::min(minDiff, static_cast<size_t>(i));
-            maxDiff = std::max(maxDiff, static_cast<size_t>(i));
-
-            mCurrentBuffers[i] = buffer;
-            mCurrentVertexStrides[i] = vertexStride;
-            mCurrentVertexOffsets[i] = vertexOffset;
+            minDiff      = std::min(minDiff, bufferIndex);
+            maxDiff      = std::max(maxDiff, bufferIndex);
 
-            // If a non null ID3D11Buffer is being assigned to mCurrentBuffers,
-            // then the next available index needs to be tracked to ensure 
-            // that any instanced pointsprite emulation buffers will be properly packed.
-            if (buffer)
-            {
-                nextAvailableIndex = i + 1;
-            }
+            mCurrentBuffers[bufferIndex]       = buffer;
+            mCurrentVertexStrides[bufferIndex] = vertexStride;
+            mCurrentVertexOffsets[bufferIndex] = vertexOffset;
         }
     }
 
-    // Instanced PointSprite emulation requires two additional ID3D11Buffers.
-    // A vertex buffer needs to be created and added to the list of current buffers, 
-    // strides and offsets collections.  This buffer contains the vertices for a single
-    // PointSprite quad.
-    // An index buffer also needs to be created and applied because rendering instanced
-    // data on D3D11 FL9_3 requires DrawIndexedInstanced() to be used.
-    if (instancedPointSpritesActive)
+    // Instanced PointSprite emulation requires two additional ID3D11Buffers. A vertex buffer needs
+    // to be created and added to the list of current buffers, strides and offsets collections.
+    // This buffer contains the vertices for a single PointSprite quad.
+    // An index buffer also needs to be created and applied because rendering instanced data on
+    // D3D11 FL9_3 requires DrawIndexedInstanced() to be used. Shaders that contain gl_PointSize and
+    // used without the GL_POINTS rendering mode require a vertex buffer because some drivers cannot
+    // handle missing vertex data and will TDR the system.
+    if (programUsesInstancedPointSprites)
     {
         HRESULT result = S_OK;
         const UINT pointSpriteVertexStride = sizeof(float) * 5;
@@ -352,9 +349,16 @@ gl::Error InputLayoutCache::applyVertexBuffers(TranslatedAttribute attributes[gl
             }
         }
 
-        mCurrentBuffers[nextAvailableIndex] = mPointSpriteVertexBuffer;
-        mCurrentVertexStrides[nextAvailableIndex] = pointSpriteVertexStride;
-        mCurrentVertexOffsets[nextAvailableIndex] = 0;
+        mCurrentBuffers[0] = mPointSpriteVertexBuffer;
+        // Set the stride to 0 if GL_POINTS mode is not being used to instruct the driver to avoid
+        // indexing into the vertex buffer.
+        mCurrentVertexStrides[0] = instancedPointSpritesActive ? pointSpriteVertexStride : 0;
+        mCurrentVertexOffsets[0] = 0;
+
+        // Update maxDiff to include the additional point sprite vertex buffer
+        // to ensure that IASetVertexBuffers uses the correct buffer count.
+        minDiff = 0;
+        maxDiff = std::max(maxDiff, static_cast<size_t>(0));
 
         if (!mPointSpriteIndexBuffer)
         {
@@ -381,50 +385,265 @@ gl::Error InputLayoutCache::applyVertexBuffers(TranslatedAttribute attributes[gl
             }
         }
 
-        // The index buffer is applied here because Instanced PointSprite emulation uses
-        // the a non-indexed rendering path in ANGLE (DrawArrays).  This means that applyIndexBuffer()
-        // on the renderer will not be called and setting this buffer here ensures that the rendering
-        // path will contain the correct index buffers.
-        mDeviceContext->IASetIndexBuffer(mPointSpriteIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
-    }
-
-    if (moveFirstIndexedIntoSlotZero)
-    {
-        // In this case, we swapped the slots of the first instanced element and the first indexed element, to ensure
-        // that the first slot contains non-instanced data (required by Feature Level 9_3).
-        // We must also swap the corresponding buffers sent to IASetVertexBuffers so that the correct data is sent to each slot.
-        std::swap(mCurrentBuffers[firstIndexedElement], mCurrentBuffers[firstInstancedElement]);
-        std::swap(mCurrentVertexStrides[firstIndexedElement], mCurrentVertexStrides[firstInstancedElement]);
-        std::swap(mCurrentVertexOffsets[firstIndexedElement], mCurrentVertexOffsets[firstInstancedElement]);
+        if (instancedPointSpritesActive)
+        {
+            // The index buffer is applied here because Instanced PointSprite emulation uses the a
+            // non-indexed rendering path in ANGLE (DrawArrays). This means that applyIndexBuffer()
+            // on the renderer will not be called and setting this buffer here ensures that the
+            // rendering path will contain the correct index buffers.
+            mDeviceContext->IASetIndexBuffer(mPointSpriteIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
+        }
     }
 
     if (dirtyBuffers)
     {
         ASSERT(minDiff <= maxDiff && maxDiff < gl::MAX_VERTEX_ATTRIBS);
-        mDeviceContext->IASetVertexBuffers(minDiff, maxDiff - minDiff + 1, mCurrentBuffers + minDiff,
-                                           mCurrentVertexStrides + minDiff, mCurrentVertexOffsets + minDiff);
+        mDeviceContext->IASetVertexBuffers(
+            static_cast<UINT>(minDiff), static_cast<UINT>(maxDiff - minDiff + 1),
+            mCurrentBuffers + minDiff, mCurrentVertexStrides + minDiff,
+            mCurrentVertexOffsets + minDiff);
     }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-std::size_t InputLayoutCache::hashInputLayout(const InputLayoutKey &inputLayout)
+gl::Error InputLayoutCache::updateVertexOffsetsForPointSpritesEmulation(GLsizei emulatedInstanceId)
 {
-    static const unsigned int seed = 0xDEADBEEF;
+    size_t reservedBuffers = GetReservedBufferCount(true);
+    for (size_t attribIndex = 0; attribIndex < mUnsortedAttributesCount; ++attribIndex)
+    {
+        const auto &attrib = *mSortedAttributes[attribIndex];
+        size_t bufferIndex = reservedBuffers + attribIndex;
+
+        if (attrib.active && attrib.divisor > 0)
+        {
+            mCurrentVertexOffsets[bufferIndex] =
+                attrib.offset + (attrib.stride * (emulatedInstanceId / attrib.divisor));
+        }
+    }
+
+    mDeviceContext->IASetVertexBuffers(0, gl::MAX_VERTEX_ATTRIBS, mCurrentBuffers,
+                                       mCurrentVertexStrides, mCurrentVertexOffsets);
 
-    std::size_t hash = 0;
-    MurmurHash3_x86_32(inputLayout.begin(), inputLayout.end() - inputLayout.begin(), seed, &hash);
-    return hash;
+    return gl::Error(GL_NO_ERROR);
 }
 
-bool InputLayoutCache::compareInputLayouts(const InputLayoutKey &a, const InputLayoutKey &b)
+gl::Error InputLayoutCache::updateInputLayout(gl::Program *program,
+                                              GLenum mode,
+                                              const SortedAttribArray &sortedAttributes,
+                                              const SortedIndexArray &sortedSemanticIndices,
+                                              size_t attribCount,
+                                              GLsizei numIndicesPerInstance)
 {
-    if (a.elementCount != b.elementCount)
+    const std::vector<sh::Attribute> &shaderAttributes = program->getAttributes();
+    PackedAttributeLayout layout;
+
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    bool programUsesInstancedPointSprites =
+        programD3D->usesPointSize() && programD3D->usesInstancedPointSpriteEmulation();
+    bool instancedPointSpritesActive = programUsesInstancedPointSprites && (mode == GL_POINTS);
+
+    if (programUsesInstancedPointSprites)
+    {
+        layout.flags |= PackedAttributeLayout::FLAG_USES_INSTANCED_SPRITES;
+    }
+
+    if (instancedPointSpritesActive)
     {
-        return false;
+        layout.flags |= PackedAttributeLayout::FLAG_INSTANCED_SPRITES_ACTIVE;
     }
 
-    return std::equal(a.begin(), a.end(), b.begin());
+    if (numIndicesPerInstance > 0)
+    {
+        layout.flags |= PackedAttributeLayout::FLAG_INSTANCED_RENDERING_ACTIVE;
+    }
+
+    const auto &semanticToLocation = programD3D->getAttributesByLayout();
+
+    for (size_t attribIndex = 0; attribIndex < attribCount; ++attribIndex)
+    {
+        const auto &attrib = *sortedAttributes[attribIndex];
+        int sortedIndex    = sortedSemanticIndices[attribIndex];
+
+        if (!attrib.active)
+            continue;
+
+        gl::VertexFormatType vertexFormatType =
+            gl::GetVertexFormatType(*attrib.attribute, attrib.currentValueType);
+
+        // Record the type of the associated vertex shader vector in our key
+        // This will prevent mismatched vertex shaders from using the same input layout
+        GLenum glslElementType =
+            GetGLSLAttributeType(shaderAttributes, semanticToLocation[sortedIndex]);
+
+        layout.addAttributeData(glslElementType, sortedIndex, vertexFormatType, attrib.divisor);
+    }
+
+    ID3D11InputLayout *inputLayout = nullptr;
+    if (layout.numAttributes > 0 || layout.flags != 0)
+    {
+        auto layoutMapIt = mLayoutMap.find(layout);
+        if (layoutMapIt != mLayoutMap.end())
+        {
+            inputLayout = layoutMapIt->second;
+        }
+        else
+        {
+            gl::Error error =
+                createInputLayout(sortedAttributes, sortedSemanticIndices, attribCount, mode,
+                                  program, numIndicesPerInstance, &inputLayout);
+            if (error.isError())
+            {
+                return error;
+            }
+            if (mLayoutMap.size() >= mCacheSize)
+            {
+                TRACE("Overflowed the limit of %u input layouts, purging half the cache.",
+                      mCacheSize);
+
+                // Randomly release every second element
+                auto it = mLayoutMap.begin();
+                while (it != mLayoutMap.end())
+                {
+                    it++;
+                    if (it != mLayoutMap.end())
+                    {
+                        // c++11 erase allows us to easily delete the current iterator.
+                        SafeRelease(it->second);
+                        it = mLayoutMap.erase(it);
+                    }
+                }
+            }
+
+            mLayoutMap[layout] = inputLayout;
+        }
+    }
+
+    if (inputLayout != mCurrentIL)
+    {
+        mDeviceContext->IASetInputLayout(inputLayout);
+        mCurrentIL = inputLayout;
+    }
+
+    return gl::Error(GL_NO_ERROR);
 }
 
+gl::Error InputLayoutCache::createInputLayout(const SortedAttribArray &sortedAttributes,
+                                              const SortedIndexArray &sortedSemanticIndices,
+                                              size_t attribCount,
+                                              GLenum mode,
+                                              gl::Program *program,
+                                              GLsizei numIndicesPerInstance,
+                                              ID3D11InputLayout **inputLayoutOut)
+{
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+
+    bool programUsesInstancedPointSprites =
+        programD3D->usesPointSize() && programD3D->usesInstancedPointSpriteEmulation();
+
+    unsigned int inputElementCount = 0;
+    std::array<D3D11_INPUT_ELEMENT_DESC, gl::MAX_VERTEX_ATTRIBS> inputElements;
+
+    for (size_t attribIndex = 0; attribIndex < attribCount; ++attribIndex)
+    {
+        const auto &attrib    = *sortedAttributes[attribIndex];
+        const int sortedIndex = sortedSemanticIndices[attribIndex];
+
+        if (!attrib.active)
+            continue;
+
+        D3D11_INPUT_CLASSIFICATION inputClass =
+            attrib.divisor > 0 ? D3D11_INPUT_PER_INSTANCE_DATA : D3D11_INPUT_PER_VERTEX_DATA;
+
+        const auto &vertexFormatType =
+            gl::GetVertexFormatType(*attrib.attribute, attrib.currentValueType);
+        const auto &vertexFormatInfo = d3d11::GetVertexFormatInfo(vertexFormatType, mFeatureLevel);
+
+        auto *inputElement = &inputElements[inputElementCount];
+
+        inputElement->SemanticName         = "TEXCOORD";
+        inputElement->SemanticIndex        = sortedIndex;
+        inputElement->Format               = vertexFormatInfo.nativeFormat;
+        inputElement->InputSlot            = static_cast<UINT>(attribIndex);
+        inputElement->AlignedByteOffset    = 0;
+        inputElement->InputSlotClass       = inputClass;
+        inputElement->InstanceDataStepRate = attrib.divisor;
+
+        inputElementCount++;
+    }
+
+    // Instanced PointSprite emulation requires additional entries in the
+    // inputlayout to support the vertices that make up the pointsprite quad.
+    // We do this even if mode != GL_POINTS, since the shader signature has these inputs, and the
+    // input layout must match the shader
+    if (programUsesInstancedPointSprites)
+    {
+        // On 9_3, we must ensure that slot 0 contains non-instanced data.
+        // If slot 0 currently contains instanced data then we swap it with a non-instanced element.
+        // Note that instancing is only available on 9_3 via ANGLE_instanced_arrays, since 9_3
+        // doesn't support OpenGL ES 3.0.
+        // As per the spec for ANGLE_instanced_arrays, not all attributes can be instanced
+        // simultaneously, so a non-instanced element must exist.
+        for (size_t elementIndex = 0; elementIndex < inputElementCount; ++elementIndex)
+        {
+            if (sortedAttributes[elementIndex]->active)
+            {
+                // If rendering points and instanced pointsprite emulation is being used, the
+                // inputClass is required to be configured as per instance data
+                if (mode == GL_POINTS)
+                {
+                    inputElements[elementIndex].InputSlotClass       = D3D11_INPUT_PER_INSTANCE_DATA;
+                    inputElements[elementIndex].InstanceDataStepRate = 1;
+                    if (numIndicesPerInstance > 0 && sortedAttributes[elementIndex]->divisor > 0)
+                    {
+                        inputElements[elementIndex].InstanceDataStepRate = numIndicesPerInstance;
+                    }
+                }
+                inputElements[elementIndex].InputSlot++;
+            }
+        }
+
+        inputElements[inputElementCount].SemanticName         = "SPRITEPOSITION";
+        inputElements[inputElementCount].SemanticIndex        = 0;
+        inputElements[inputElementCount].Format               = DXGI_FORMAT_R32G32B32_FLOAT;
+        inputElements[inputElementCount].InputSlot            = 0;
+        inputElements[inputElementCount].AlignedByteOffset    = 0;
+        inputElements[inputElementCount].InputSlotClass       = D3D11_INPUT_PER_VERTEX_DATA;
+        inputElements[inputElementCount].InstanceDataStepRate = 0;
+        inputElementCount++;
+
+        inputElements[inputElementCount].SemanticName         = "SPRITETEXCOORD";
+        inputElements[inputElementCount].SemanticIndex        = 0;
+        inputElements[inputElementCount].Format               = DXGI_FORMAT_R32G32_FLOAT;
+        inputElements[inputElementCount].InputSlot            = 0;
+        inputElements[inputElementCount].AlignedByteOffset    = sizeof(float) * 3;
+        inputElements[inputElementCount].InputSlotClass       = D3D11_INPUT_PER_VERTEX_DATA;
+        inputElements[inputElementCount].InstanceDataStepRate = 0;
+        inputElementCount++;
+    }
+
+    const gl::InputLayout &shaderInputLayout = GetInputLayout(sortedAttributes, attribCount);
+
+    ShaderExecutableD3D *shader = nullptr;
+    gl::Error error =
+        programD3D->getVertexExecutableForInputLayout(shaderInputLayout, &shader, nullptr);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ShaderExecutableD3D *shader11 = GetAs<ShaderExecutable11>(shader);
+
+    HRESULT result =
+        mDevice->CreateInputLayout(inputElements.data(), inputElementCount, shader11->getFunction(),
+                                   shader11->getLength(), inputLayoutOut);
+    if (FAILED(result))
+    {
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to create internal input layout, HRESULT: 0x%08x", result);
+    }
+
+    return gl::Error(GL_NO_ERROR);
 }
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.h
index 2c94c57595..e208ae3c64 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.h
@@ -10,14 +10,17 @@
 #ifndef LIBANGLE_RENDERER_D3D_D3D11_INPUTLAYOUTCACHE_H_
 #define LIBANGLE_RENDERER_D3D_D3D11_INPUTLAYOUTCACHE_H_
 
-#include "libANGLE/Constants.h"
-#include "libANGLE/Error.h"
-#include "common/angleutils.h"
-
 #include <GLES2/gl2.h>
 
 #include <cstddef>
-#include <unordered_map>
+
+#include <array>
+#include <map>
+
+#include "common/angleutils.h"
+#include "libANGLE/Constants.h"
+#include "libANGLE/Error.h"
+#include "libANGLE/formatutils.h"
 
 namespace gl
 {
@@ -27,6 +30,12 @@ class Program;
 namespace rx
 {
 struct TranslatedAttribute;
+struct TranslatedIndexData;
+struct SourceIndexData;
+class ProgramD3D;
+
+using SortedAttribArray = std::array<const TranslatedAttribute *, gl::MAX_VERTEX_ATTRIBS>;
+using SortedIndexArray  = std::array<int, gl::MAX_VERTEX_ATTRIBS>;
 
 class InputLayoutCache : angle::NonCopyable
 {
@@ -38,59 +47,72 @@ class InputLayoutCache : angle::NonCopyable
     void clear();
     void markDirty();
 
-    gl::Error applyVertexBuffers(TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS],
-                                 GLenum mode, gl::Program *program);
+    gl::Error applyVertexBuffers(const std::vector<TranslatedAttribute> &attributes,
+                                 GLenum mode,
+                                 gl::Program *program,
+                                 TranslatedIndexData *indexInfo,
+                                 GLsizei numIndicesPerInstance);
 
-  private:
-    struct InputLayoutElement
-    {
-        D3D11_INPUT_ELEMENT_DESC desc;
-        GLenum glslElementType;
-    };
+    gl::Error updateVertexOffsetsForPointSpritesEmulation(GLsizei emulatedInstanceId);
 
-    struct InputLayoutKey
-    {
-        unsigned int elementCount;
-        InputLayoutElement elements[gl::MAX_VERTEX_ATTRIBS];
+    // Useful for testing
+    void setCacheSize(unsigned int cacheSize) { mCacheSize = cacheSize; }
 
-        const char *begin() const
+  private:
+    struct PackedAttributeLayout
+    {
+        PackedAttributeLayout()
+            : numAttributes(0),
+              flags(0)
         {
-            return reinterpret_cast<const char*>(&elementCount);
         }
 
-        const char *end() const
+        void addAttributeData(GLenum glType,
+                              UINT semanticIndex,
+                              gl::VertexFormatType vertexFormatType,
+                              unsigned int divisor);
+
+        bool operator<(const PackedAttributeLayout &other) const;
+
+        enum Flags
         {
-            return reinterpret_cast<const char*>(&elements[elementCount]);
-        }
+            FLAG_USES_INSTANCED_SPRITES     = 0x1,
+            FLAG_INSTANCED_SPRITES_ACTIVE   = 0x2,
+            FLAG_INSTANCED_RENDERING_ACTIVE = 0x4,
+        };
+
+        size_t numAttributes;
+        unsigned int flags;
+        uint32_t attributeData[gl::MAX_VERTEX_ATTRIBS];
     };
 
-    struct InputLayoutCounterPair
-    {
-        ID3D11InputLayout *inputLayout;
-        unsigned long long lastUsedTime;
-    };
+    gl::Error updateInputLayout(gl::Program *program,
+                                GLenum mode,
+                                const SortedAttribArray &sortedAttributes,
+                                const SortedIndexArray &sortedSemanticIndices,
+                                size_t attribCount,
+                                GLsizei numIndicesPerInstance);
+    gl::Error createInputLayout(const SortedAttribArray &sortedAttributes,
+                                const SortedIndexArray &sortedSemanticIndices,
+                                size_t attribCount,
+                                GLenum mode,
+                                gl::Program *program,
+                                GLsizei numIndicesPerInstance,
+                                ID3D11InputLayout **inputLayoutOut);
+
+    std::map<PackedAttributeLayout, ID3D11InputLayout *> mLayoutMap;
 
     ID3D11InputLayout *mCurrentIL;
     ID3D11Buffer *mCurrentBuffers[gl::MAX_VERTEX_ATTRIBS];
     UINT mCurrentVertexStrides[gl::MAX_VERTEX_ATTRIBS];
     UINT mCurrentVertexOffsets[gl::MAX_VERTEX_ATTRIBS];
+    SortedAttribArray mSortedAttributes;
+    size_t mUnsortedAttributesCount;
 
     ID3D11Buffer *mPointSpriteVertexBuffer;
     ID3D11Buffer *mPointSpriteIndexBuffer;
 
-    static std::size_t hashInputLayout(const InputLayoutKey &inputLayout);
-    static bool compareInputLayouts(const InputLayoutKey &a, const InputLayoutKey &b);
-
-    typedef std::size_t (*InputLayoutHashFunction)(const InputLayoutKey &);
-    typedef bool (*InputLayoutEqualityFunction)(const InputLayoutKey &, const InputLayoutKey &);
-    typedef std::unordered_map<InputLayoutKey,
-                               InputLayoutCounterPair,
-                               InputLayoutHashFunction,
-                               InputLayoutEqualityFunction> InputLayoutMap;
-    InputLayoutMap mInputLayoutMap;
-
-    static const unsigned int kMaxInputLayouts;
-
+    unsigned int mCacheSize;
     unsigned long long mCounter;
 
     ID3D11Device *mDevice;
@@ -98,6 +120,6 @@ class InputLayoutCache : angle::NonCopyable
     D3D_FEATURE_LEVEL mFeatureLevel;
 };
 
-}
+}  // namespace rx
 
 #endif // LIBANGLE_RENDERER_D3D_D3D11_INPUTLAYOUTCACHE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
index 0f70fe4615..612b06bb10 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
@@ -16,6 +16,7 @@
 #include "common/platform.h"
 
 #include <EGL/eglplatform.h>
+#include "libANGLE/Config.h"
 
 // DXGISwapChain and DXGIFactory are typedef'd to specific required
 // types. The HWND NativeWindow implementation requires IDXGISwapChain
@@ -43,6 +44,10 @@ typedef IDXGISwapChain DXGISwapChain;
 typedef IDXGIFactory DXGIFactory;
 #endif
 
+typedef interface IDCompositionDevice IDCompositionDevice;
+typedef interface IDCompositionTarget IDCompositionTarget;
+typedef interface IDCompositionVisual IDCompositionVisual;
+
 namespace rx
 {
 
@@ -50,8 +55,11 @@ class NativeWindow
 {
   public:
     enum RotationFlags { RotateNone = 0, RotateLeft = 1, RotateRight = 2 };
-    explicit NativeWindow(EGLNativeWindowType window);
+    explicit NativeWindow(EGLNativeWindowType window,
+                          const egl::Config *config,
+                          bool directComposition);
 
+    ~NativeWindow();
     bool initialize();
     bool getClientRect(LPRECT rect);
     bool isIconic();
@@ -68,9 +76,16 @@ class NativeWindow
 
     inline EGLNativeWindowType getNativeWindow() const { return mWindow; }
 
+    void commitChange();
+
   private:
     EGLNativeWindowType mWindow;
 
+    bool mDirectComposition;
+    IDCompositionDevice *mDevice;
+    IDCompositionTarget *mCompositionTarget;
+    IDCompositionVisual *mVisual;
+    const egl::Config *mConfig;
 #if defined(ANGLE_ENABLE_WINDOWS_STORE)
     std::shared_ptr<InspectableNativeWindow> mImpl;
 #endif
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.cpp
index 5fd5237d90..dfc521f14f 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.cpp
@@ -10,23 +10,25 @@
 //
 
 #include "libANGLE/renderer/d3d/d3d11/PixelTransfer11.h"
+
+#include "libANGLE/Buffer.h"
+#include "libANGLE/Context.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
-#include "libANGLE/renderer/d3d/d3d11/TextureStorage11.h"
 #include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
-#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+#include "libANGLE/renderer/d3d/d3d11/TextureStorage11.h"
 #include "libANGLE/Texture.h"
-#include "libANGLE/Buffer.h"
-#include "libANGLE/Context.h"
 
 // Precompiled shaders
-#include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_vs.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_gs.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_ps_4f.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_ps_4i.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_ps_4ui.h"
+#include "libANGLE/renderer/d3d/d3d11/shaders/compiled/buffertotexture11_vs.h"
 
 namespace rx
 {
@@ -202,14 +204,14 @@ gl::Error PixelTransfer11::copyBufferToTexture(const gl::PixelUnpackState &unpac
     GLenum unsizedFormat = gl::GetInternalFormatInfo(destinationFormat).format;
     GLenum sourceFormat = gl::GetSizedInternalFormat(unsizedFormat, sourcePixelsType);
 
-    const d3d11::TextureFormat &sourceFormatInfo = d3d11::GetTextureFormatInfo(sourceFormat, mRenderer->getFeatureLevel());
+    const d3d11::TextureFormat &sourceFormatInfo = d3d11::GetTextureFormatInfo(sourceFormat, mRenderer->getRenderer11DeviceCaps());
     DXGI_FORMAT srvFormat = sourceFormatInfo.srvFormat;
     ASSERT(srvFormat != DXGI_FORMAT_UNKNOWN);
-    Buffer11 *bufferStorage11 = Buffer11::makeBuffer11(sourceBuffer.getImplementation());
+    Buffer11 *bufferStorage11 = GetAs<Buffer11>(sourceBuffer.getImplementation());
     ID3D11ShaderResourceView *bufferSRV = bufferStorage11->getSRV(srvFormat);
     ASSERT(bufferSRV != NULL);
 
-    ID3D11RenderTargetView *textureRTV = RenderTarget11::makeRenderTarget11(destRenderTarget)->getRenderTargetView();
+    ID3D11RenderTargetView *textureRTV = GetAs<RenderTarget11>(destRenderTarget)->getRenderTargetView();
     ASSERT(textureRTV != NULL);
 
     CopyShaderParams shaderParams;
@@ -222,11 +224,12 @@ gl::Error PixelTransfer11::copyBufferToTexture(const gl::PixelUnpackState &unpac
 
     // Are we doing a 2D or 3D copy?
     ID3D11GeometryShader *geometryShader = ((destSize.depth > 1) ? mBufferToTextureGS : NULL);
+    auto stateManager                    = mRenderer->getStateManager();
 
     deviceContext->VSSetShader(mBufferToTextureVS, NULL, 0);
     deviceContext->GSSetShader(geometryShader, NULL, 0);
     deviceContext->PSSetShader(pixelShader, NULL, 0);
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, bufferSRV);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, bufferSRV);
     deviceContext->IASetInputLayout(NULL);
     deviceContext->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_POINTLIST);
 
@@ -249,8 +252,8 @@ gl::Error PixelTransfer11::copyBufferToTexture(const gl::PixelUnpackState &unpac
     D3D11_VIEWPORT viewport;
     viewport.TopLeftX = 0;
     viewport.TopLeftY = 0;
-    viewport.Width = destSize.width;
-    viewport.Height = destSize.height;
+    viewport.Width = static_cast<FLOAT>(destSize.width);
+    viewport.Height = static_cast<FLOAT>(destSize.height);
     viewport.MinDepth = 0.0f;
     viewport.MaxDepth = 1.0f;
     deviceContext->RSSetViewports(1, &viewport);
@@ -259,7 +262,7 @@ gl::Error PixelTransfer11::copyBufferToTexture(const gl::PixelUnpackState &unpac
     deviceContext->Draw(numPixels, 0);
 
     // Unbind textures and render targets and vertex buffer
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
     deviceContext->VSSetConstantBuffers(0, 1, &nullBuffer);
 
     mRenderer->markAllStateDirty();
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
index 4979ff51a9..972c289412 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
@@ -18,7 +18,14 @@ typedef struct D3D11_QUERY_DATA_SO_STATISTICS {
   UINT64 NumPrimitivesWritten;
   UINT64 PrimitivesStorageNeeded;
 } D3D11_QUERY_DATA_SO_STATISTICS;
-#endif
+#endif // ANGLE_MINGW32_COMPAT
+
+#ifdef __MINGW32__
+typedef struct D3D11_QUERY_DATA_TIMESTAMP_DISJOINT {
+  UINT64 Frequency;
+  BOOL   Disjoint;
+} D3D11_QUERY_DATA_TIMESTAMP_DISJOINT;
+#endif // MINGW32
 
 namespace rx
 {
@@ -28,38 +35,81 @@ Query11::Query11(Renderer11 *renderer, GLenum type)
       mResult(0),
       mQueryFinished(false),
       mRenderer(renderer),
-      mQuery(NULL)
+      mQuery(nullptr),
+      mTimestampBeginQuery(nullptr),
+      mTimestampEndQuery(nullptr)
 {
 }
 
 Query11::~Query11()
 {
     SafeRelease(mQuery);
+    SafeRelease(mTimestampBeginQuery);
+    SafeRelease(mTimestampEndQuery);
 }
 
 gl::Error Query11::begin()
 {
-    if (mQuery == NULL)
+    if (mQuery == nullptr)
     {
         D3D11_QUERY_DESC queryDesc;
         queryDesc.Query = gl_d3d11::ConvertQueryType(getType());
         queryDesc.MiscFlags = 0;
 
-        HRESULT result = mRenderer->getDevice()->CreateQuery(&queryDesc, &mQuery);
+        ID3D11Device *device = mRenderer->getDevice();
+
+        HRESULT result = device->CreateQuery(&queryDesc, &mQuery);
         if (FAILED(result))
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Internal query creation failed, result: 0x%X.", result);
         }
+
+        // If we are doing time elapsed we also need a query to actually query the timestamp
+        if (getType() == GL_TIME_ELAPSED_EXT)
+        {
+            D3D11_QUERY_DESC desc;
+            desc.Query     = D3D11_QUERY_TIMESTAMP;
+            desc.MiscFlags = 0;
+            result = device->CreateQuery(&desc, &mTimestampBeginQuery);
+            if (FAILED(result))
+            {
+                return gl::Error(GL_OUT_OF_MEMORY, "Internal query creation failed, result: 0x%X.",
+                                 result);
+            }
+            result = device->CreateQuery(&desc, &mTimestampEndQuery);
+            if (FAILED(result))
+            {
+                return gl::Error(GL_OUT_OF_MEMORY, "Internal query creation failed, result: 0x%X.",
+                                 result);
+            }
+        }
     }
 
-    mRenderer->getDeviceContext()->Begin(mQuery);
+    ID3D11DeviceContext *context = mRenderer->getDeviceContext();
+
+    context->Begin(mQuery);
+
+    // If we are doing time elapsed query the begin timestamp
+    if (getType() == GL_TIME_ELAPSED_EXT)
+    {
+        context->End(mTimestampBeginQuery);
+    }
     return gl::Error(GL_NO_ERROR);
 }
 
 gl::Error Query11::end()
 {
     ASSERT(mQuery);
-    mRenderer->getDeviceContext()->End(mQuery);
+
+    ID3D11DeviceContext *context = mRenderer->getDeviceContext();
+
+    // If we are doing time elapsed query the end timestamp
+    if (getType() == GL_TIME_ELAPSED_EXT)
+    {
+        context->End(mTimestampEndQuery);
+    }
+
+    context->End(mQuery);
 
     mQueryFinished = false;
     mResult = GL_FALSE;
@@ -67,7 +117,17 @@ gl::Error Query11::end()
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Query11::getResult(GLuint *params)
+gl::Error Query11::queryCounter()
+{
+    // This doesn't do anything for D3D11 as we don't support timestamps
+    ASSERT(getType() == GL_TIMESTAMP_EXT);
+    mQueryFinished = true;
+    mResult = 0;
+    return gl::Error(GL_NO_ERROR);
+}
+
+template <typename T>
+gl::Error Query11::getResultBase(T *params)
 {
     while (!mQueryFinished)
     {
@@ -84,12 +144,32 @@ gl::Error Query11::getResult(GLuint *params)
     }
 
     ASSERT(mQueryFinished);
-    *params = mResult;
+    *params = static_cast<T>(mResult);
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Query11::isResultAvailable(GLuint *available)
+gl::Error Query11::getResult(GLint *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query11::getResult(GLuint *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query11::getResult(GLint64 *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query11::getResult(GLuint64 *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query11::isResultAvailable(bool *available)
 {
     gl::Error error = testQuery();
     if (error.isError())
@@ -97,7 +177,7 @@ gl::Error Query11::isResultAvailable(GLuint *available)
         return error;
     }
 
-    *available = (mQueryFinished ? GL_TRUE : GL_FALSE);
+    *available = mQueryFinished;
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -141,8 +221,74 @@ gl::Error Query11::testQuery()
                 if (result == S_OK)
                 {
                     mQueryFinished = true;
-                    mResult = static_cast<GLuint>(soStats.NumPrimitivesWritten);
+                    mResult        = static_cast<GLuint64>(soStats.NumPrimitivesWritten);
+                }
+            }
+            break;
+
+            case GL_TIME_ELAPSED_EXT:
+            {
+                D3D11_QUERY_DATA_TIMESTAMP_DISJOINT timeStats = {0};
+                HRESULT result = context->GetData(mQuery, &timeStats, sizeof(timeStats), 0);
+                if (FAILED(result))
+                {
+                    return gl::Error(GL_OUT_OF_MEMORY,
+                                     "Failed to get the data of an internal query, result: 0x%X.",
+                                     result);
                 }
+
+                if (result == S_OK)
+                {
+                    UINT64 beginTime = 0;
+                    HRESULT beginRes =
+                        context->GetData(mTimestampBeginQuery, &beginTime, sizeof(UINT64), 0);
+                    if (FAILED(beginRes))
+                    {
+                        return gl::Error(
+                            GL_OUT_OF_MEMORY,
+                            "Failed to get the data of an internal query, result: 0x%X.", beginRes);
+                    }
+                    UINT64 endTime = 0;
+                    HRESULT endRes =
+                        context->GetData(mTimestampEndQuery, &endTime, sizeof(UINT64), 0);
+                    if (FAILED(endRes))
+                    {
+                        return gl::Error(
+                            GL_OUT_OF_MEMORY,
+                            "Failed to get the data of an internal query, result: 0x%X.", endRes);
+                    }
+
+                    if (beginRes == S_OK && endRes == S_OK)
+                    {
+                        mQueryFinished = true;
+                        if (timeStats.Disjoint)
+                        {
+                            mRenderer->setGPUDisjoint();
+                        }
+                        static_assert(sizeof(UINT64) == sizeof(unsigned long long),
+                                      "D3D UINT64 isn't 64 bits");
+                        if (rx::IsUnsignedMultiplicationSafe(endTime - beginTime, 1000000000ull))
+                        {
+                            mResult = ((endTime - beginTime) * 1000000000ull) / timeStats.Frequency;
+                        }
+                        else
+                        {
+                            mResult = std::numeric_limits<GLuint64>::max() / timeStats.Frequency;
+                            // If an overflow does somehow occur, there is no way the elapsed time
+                            // is accurate, so we generate a disjoint event
+                            mRenderer->setGPUDisjoint();
+                        }
+                    }
+                }
+            }
+            break;
+
+            case GL_TIMESTAMP_EXT:
+            {
+                // D3D11 doesn't support GL timestamp queries as D3D timestamps are not guaranteed
+                // to have any sort of continuity outside of a disjoint timestamp query block, which
+                // GL depends on
+                mResult = 0;
             }
             break;
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.h
index bd53fed250..29a6e6f85d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.h
@@ -23,18 +23,27 @@ class Query11 : public QueryImpl
 
     virtual gl::Error begin();
     virtual gl::Error end();
+    virtual gl::Error queryCounter();
+    virtual gl::Error getResult(GLint *params);
     virtual gl::Error getResult(GLuint *params);
-    virtual gl::Error isResultAvailable(GLuint *available);
+    virtual gl::Error getResult(GLint64 *params);
+    virtual gl::Error getResult(GLuint64 *params);
+    virtual gl::Error isResultAvailable(bool *available);
 
   private:
     gl::Error testQuery();
 
-    GLuint mResult;
+    template <typename T>
+    gl::Error getResultBase(T *params);
+
+    GLuint64 mResult;
 
     bool mQueryFinished;
 
     Renderer11 *mRenderer;
     ID3D11Query *mQuery;
+    ID3D11Query *mTimestampBeginQuery;
+    ID3D11Query *mTimestampEndQuery;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.cpp
index 4990e6bc6e..2ee25cfb6c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.cpp
@@ -21,6 +21,7 @@
 
 namespace rx
 {
+using namespace gl_d3d11;
 
 template <typename mapType>
 static void ClearStateMap(mapType &map)
@@ -42,12 +43,12 @@ const unsigned int RenderStateCache::kMaxSamplerStates = 4096;
 
 RenderStateCache::RenderStateCache(Renderer11 *renderer)
     : mRenderer(renderer),
-      mDevice(NULL),
       mCounter(0),
       mBlendStateCache(kMaxBlendStates, hashBlendState, compareBlendStates),
       mRasterizerStateCache(kMaxRasterizerStates, hashRasterizerState, compareRasterizerStates),
       mDepthStencilStateCache(kMaxDepthStencilStates, hashDepthStencilState, compareDepthStencilStates),
-      mSamplerStateCache(kMaxSamplerStates, hashSamplerState, compareSamplerStates)
+      mSamplerStateCache(kMaxSamplerStates, hashSamplerState, compareSamplerStates),
+      mDevice(NULL)
 {
 }
 
@@ -95,9 +96,9 @@ gl::Error RenderStateCache::getBlendState(const gl::Framebuffer *framebuffer, co
     bool mrt = false;
 
     const FramebufferD3D *framebufferD3D = GetImplAs<FramebufferD3D>(framebuffer);
-    const gl::AttachmentList &colorbuffers = framebufferD3D->getColorAttachmentsForRender(mRenderer->getWorkarounds());
+    const gl::AttachmentList &colorbuffers = framebufferD3D->getColorAttachmentsForRender();
 
-    BlendStateKey key = { 0 };
+    BlendStateKey key = {};
     key.blendState = blendState;
     for (size_t colorAttachment = 0; colorAttachment < colorbuffers.size(); ++colorAttachment)
     {
@@ -209,7 +210,7 @@ gl::Error RenderStateCache::getRasterizerState(const gl::RasterizerState &raster
         return gl::Error(GL_OUT_OF_MEMORY, "Internal error, RenderStateCache is not initialized.");
     }
 
-    RasterizerStateKey key = { 0 };
+    RasterizerStateKey key = {};
     key.rasterizerState = rasterState;
     key.scissorEnabled = scissorEnabled;
 
@@ -297,14 +298,31 @@ bool RenderStateCache::compareDepthStencilStates(const gl::DepthStencilState &a,
     return memcmp(&a, &b, sizeof(gl::DepthStencilState)) == 0;
 }
 
-gl::Error RenderStateCache::getDepthStencilState(const gl::DepthStencilState &dsState, ID3D11DepthStencilState **outDSState)
+gl::Error RenderStateCache::getDepthStencilState(const gl::DepthStencilState &originalState,
+                                                 bool disableDepth,
+                                                 bool disableStencil,
+                                                 ID3D11DepthStencilState **outDSState)
 {
     if (!mDevice)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Internal error, RenderStateCache is not initialized.");
     }
 
-    DepthStencilStateMap::iterator keyIter = mDepthStencilStateCache.find(dsState);
+    gl::DepthStencilState glState = originalState;
+    if (disableDepth)
+    {
+        glState.depthTest = false;
+        glState.depthMask = false;
+    }
+
+    if (disableStencil)
+    {
+        glState.stencilWritemask     = 0;
+        glState.stencilBackWritemask = 0;
+        glState.stencilTest          = false;
+    }
+
+    auto keyIter = mDepthStencilStateCache.find(glState);
     if (keyIter != mDepthStencilStateCache.end())
     {
         DepthStencilStateCounterPair &state = keyIter->second;
@@ -312,53 +330,55 @@ gl::Error RenderStateCache::getDepthStencilState(const gl::DepthStencilState &ds
         *outDSState = state.first;
         return gl::Error(GL_NO_ERROR);
     }
-    else
+
+    if (mDepthStencilStateCache.size() >= kMaxDepthStencilStates)
     {
-        if (mDepthStencilStateCache.size() >= kMaxDepthStencilStates)
-        {
-            TRACE("Overflowed the limit of %u depth stencil states, removing the least recently used "
-                  "to make room.", kMaxDepthStencilStates);
+        TRACE(
+            "Overflowed the limit of %u depth stencil states, removing the least recently used "
+            "to make room.",
+            kMaxDepthStencilStates);
 
-            DepthStencilStateMap::iterator leastRecentlyUsed = mDepthStencilStateCache.begin();
-            for (DepthStencilStateMap::iterator i = mDepthStencilStateCache.begin(); i != mDepthStencilStateCache.end(); i++)
+        auto leastRecentlyUsed = mDepthStencilStateCache.begin();
+        for (auto i = mDepthStencilStateCache.begin(); i != mDepthStencilStateCache.end(); i++)
+        {
+            if (i->second.second < leastRecentlyUsed->second.second)
             {
-                if (i->second.second < leastRecentlyUsed->second.second)
-                {
-                    leastRecentlyUsed = i;
-                }
+                leastRecentlyUsed = i;
             }
-            SafeRelease(leastRecentlyUsed->second.first);
-            mDepthStencilStateCache.erase(leastRecentlyUsed);
         }
+        SafeRelease(leastRecentlyUsed->second.first);
+        mDepthStencilStateCache.erase(leastRecentlyUsed);
+    }
 
-        D3D11_DEPTH_STENCIL_DESC dsDesc = { 0 };
-        dsDesc.DepthEnable = dsState.depthTest ? TRUE : FALSE;
-        dsDesc.DepthWriteMask = gl_d3d11::ConvertDepthMask(dsState.depthMask);
-        dsDesc.DepthFunc = gl_d3d11::ConvertComparison(dsState.depthFunc);
-        dsDesc.StencilEnable = dsState.stencilTest ? TRUE : FALSE;
-        dsDesc.StencilReadMask = gl_d3d11::ConvertStencilMask(dsState.stencilMask);
-        dsDesc.StencilWriteMask = gl_d3d11::ConvertStencilMask(dsState.stencilWritemask);
-        dsDesc.FrontFace.StencilFailOp = gl_d3d11::ConvertStencilOp(dsState.stencilFail);
-        dsDesc.FrontFace.StencilDepthFailOp = gl_d3d11::ConvertStencilOp(dsState.stencilPassDepthFail);
-        dsDesc.FrontFace.StencilPassOp = gl_d3d11::ConvertStencilOp(dsState.stencilPassDepthPass);
-        dsDesc.FrontFace.StencilFunc = gl_d3d11::ConvertComparison(dsState.stencilFunc);
-        dsDesc.BackFace.StencilFailOp = gl_d3d11::ConvertStencilOp(dsState.stencilBackFail);
-        dsDesc.BackFace.StencilDepthFailOp = gl_d3d11::ConvertStencilOp(dsState.stencilBackPassDepthFail);
-        dsDesc.BackFace.StencilPassOp = gl_d3d11::ConvertStencilOp(dsState.stencilBackPassDepthPass);
-        dsDesc.BackFace.StencilFunc = gl_d3d11::ConvertComparison(dsState.stencilBackFunc);
-
-        ID3D11DepthStencilState *dx11DepthStencilState = NULL;
-        HRESULT result = mDevice->CreateDepthStencilState(&dsDesc, &dx11DepthStencilState);
-        if (FAILED(result) || !dx11DepthStencilState)
-        {
-            return gl::Error(GL_OUT_OF_MEMORY, "Unable to create a ID3D11DepthStencilState, HRESULT: 0x%X.", result);
-        }
+    D3D11_DEPTH_STENCIL_DESC dsDesc     = {0};
+    dsDesc.DepthEnable                  = glState.depthTest ? TRUE : FALSE;
+    dsDesc.DepthWriteMask               = ConvertDepthMask(glState.depthMask);
+    dsDesc.DepthFunc                    = ConvertComparison(glState.depthFunc);
+    dsDesc.StencilEnable                = glState.stencilTest ? TRUE : FALSE;
+    dsDesc.StencilReadMask              = ConvertStencilMask(glState.stencilMask);
+    dsDesc.StencilWriteMask             = ConvertStencilMask(glState.stencilWritemask);
+    dsDesc.FrontFace.StencilFailOp      = ConvertStencilOp(glState.stencilFail);
+    dsDesc.FrontFace.StencilDepthFailOp = ConvertStencilOp(glState.stencilPassDepthFail);
+    dsDesc.FrontFace.StencilPassOp      = ConvertStencilOp(glState.stencilPassDepthPass);
+    dsDesc.FrontFace.StencilFunc        = ConvertComparison(glState.stencilFunc);
+    dsDesc.BackFace.StencilFailOp       = ConvertStencilOp(glState.stencilBackFail);
+    dsDesc.BackFace.StencilDepthFailOp  = ConvertStencilOp(glState.stencilBackPassDepthFail);
+    dsDesc.BackFace.StencilPassOp       = ConvertStencilOp(glState.stencilBackPassDepthPass);
+    dsDesc.BackFace.StencilFunc         = ConvertComparison(glState.stencilBackFunc);
+
+    ID3D11DepthStencilState *dx11DepthStencilState = NULL;
+    HRESULT result = mDevice->CreateDepthStencilState(&dsDesc, &dx11DepthStencilState);
+    if (FAILED(result) || !dx11DepthStencilState)
+    {
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Unable to create a ID3D11DepthStencilState, HRESULT: 0x%X.", result);
+    }
 
-        mDepthStencilStateCache.insert(std::make_pair(dsState, std::make_pair(dx11DepthStencilState, mCounter++)));
+    mDepthStencilStateCache.insert(
+        std::make_pair(glState, std::make_pair(dx11DepthStencilState, mCounter++)));
 
-        *outDSState = dx11DepthStencilState;
-        return gl::Error(GL_NO_ERROR);
-    }
+    *outDSState = dx11DepthStencilState;
+    return gl::Error(GL_NO_ERROR);
 }
 
 std::size_t RenderStateCache::hashSamplerState(const gl::SamplerState &samplerState)
@@ -416,7 +436,7 @@ gl::Error RenderStateCache::getSamplerState(const gl::SamplerState &samplerState
         samplerDesc.AddressV = gl_d3d11::ConvertTextureWrap(samplerState.wrapT);
         samplerDesc.AddressW = gl_d3d11::ConvertTextureWrap(samplerState.wrapR);
         samplerDesc.MipLODBias = 0;
-        samplerDesc.MaxAnisotropy = samplerState.maxAnisotropy;
+        samplerDesc.MaxAnisotropy = static_cast<UINT>(samplerState.maxAnisotropy);
         samplerDesc.ComparisonFunc = gl_d3d11::ConvertComparison(samplerState.compareFunc);
         samplerDesc.BorderColor[0] = 0.0f;
         samplerDesc.BorderColor[1] = 0.0f;
@@ -425,7 +445,7 @@ gl::Error RenderStateCache::getSamplerState(const gl::SamplerState &samplerState
         samplerDesc.MinLOD = samplerState.minLod;
         samplerDesc.MaxLOD = samplerState.maxLod;
 
-        if (mRenderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3)
+        if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
         {
             // Check that maxLOD is nearly FLT_MAX (1000.0f is the default), since 9_3 doesn't support anything other than FLT_MAX.
             // Note that Feature Level 9_* only supports GL ES 2.0, so the consumer of ANGLE can't modify the Max LOD themselves.
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.h
index 0099b94a04..82cb13903c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.h
@@ -36,7 +36,10 @@ class RenderStateCache : angle::NonCopyable
 
     gl::Error getBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, ID3D11BlendState **outBlendState);
     gl::Error getRasterizerState(const gl::RasterizerState &rasterState, bool scissorEnabled, ID3D11RasterizerState **outRasterizerState);
-    gl::Error getDepthStencilState(const gl::DepthStencilState &dsState, ID3D11DepthStencilState **outDSState);
+    gl::Error getDepthStencilState(const gl::DepthStencilState &dsState,
+                                   bool disableDepth,
+                                   bool disableStencil,
+                                   ID3D11DepthStencilState **outDSState);
     gl::Error getSamplerState(const gl::SamplerState &samplerState, ID3D11SamplerState **outSamplerState);
 
   private:
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.cpp
index ecd9e13c90..cdfcacc287 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.cpp
@@ -8,10 +8,12 @@
 // retained by Renderbuffers.
 
 #include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/SwapChain11.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
 
 namespace rx
 {
@@ -176,12 +178,6 @@ static unsigned int getDSVSubresourceIndex(ID3D11Resource *resource, ID3D11Depth
     return D3D11CalcSubresource(mipSlice, arraySlice, mipLevels);
 }
 
-RenderTarget11 *RenderTarget11::makeRenderTarget11(RenderTargetD3D *target)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(RenderTarget11*, target));
-    return static_cast<RenderTarget11*>(target);
-}
-
 TextureRenderTarget11::TextureRenderTarget11(ID3D11RenderTargetView *rtv, ID3D11Resource *resource, ID3D11ShaderResourceView *srv,
                                              GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei samples)
     : mWidth(width),
@@ -352,7 +348,7 @@ GLsizei SurfaceRenderTarget11::getDepth() const
 
 GLenum SurfaceRenderTarget11::getInternalFormat() const
 {
-    return (mDepth ? mSwapChain->GetDepthBufferInternalFormat() : mSwapChain->GetBackBufferInternalFormat());
+    return (mDepth ? mSwapChain->GetDepthBufferInternalFormat() : mSwapChain->GetRenderTargetInternalFormat());
 }
 
 GLsizei SurfaceRenderTarget11::getSamples() const
@@ -388,7 +384,7 @@ unsigned int SurfaceRenderTarget11::getSubresourceIndex() const
 
 DXGI_FORMAT SurfaceRenderTarget11::getDXGIFormat() const
 {
-    return d3d11::GetTextureFormatInfo(getInternalFormat(), mRenderer->getFeatureLevel()).texFormat;
+    return d3d11::GetTextureFormatInfo(getInternalFormat(), mRenderer->getRenderer11DeviceCaps()).texFormat;
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.h
index 4472a56175..d47b237c09 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.h
@@ -23,8 +23,6 @@ class RenderTarget11 : public RenderTargetD3D
     RenderTarget11() { }
     virtual ~RenderTarget11() { }
 
-    static RenderTarget11 *makeRenderTarget11(RenderTargetD3D *renderTarget);
-
     virtual ID3D11Resource *getTexture() const = 0;
     virtual ID3D11RenderTargetView *getRenderTargetView() const = 0;
     virtual ID3D11DepthStencilView *getDepthStencilView() const = 0;
@@ -33,9 +31,6 @@ class RenderTarget11 : public RenderTargetD3D
     virtual unsigned int getSubresourceIndex() const = 0;
 
     virtual DXGI_FORMAT getDXGIFormat() const = 0;
-
-  private:
-    D3D_FEATURE_LEVEL mFeatureLevel;
 };
 
 class TextureRenderTarget11 : public RenderTarget11
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
index dd554f4f38..0173311bc6 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
@@ -8,47 +8,63 @@
 
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 
-#include "common/utilities.h"
+#include <EGL/eglext.h>
+#include <sstream>
+#if !defined(ANGLE_MINGW32_COMPAT) && WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
+#include <VersionHelpers.h>
+#endif
+
 #include "common/tls.h"
+#include "common/utilities.h"
 #include "libANGLE/Buffer.h"
 #include "libANGLE/Display.h"
+#include "libANGLE/formatutils.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
+#include "libANGLE/histogram_macros.h"
 #include "libANGLE/Program.h"
-#include "libANGLE/State.h"
-#include "libANGLE/Surface.h"
-#include "libANGLE/formatutils.h"
 #include "libANGLE/renderer/d3d/CompilerD3D.h"
-#include "libANGLE/renderer/d3d/FramebufferD3D.h"
-#include "libANGLE/renderer/d3d/IndexDataManager.h"
-#include "libANGLE/renderer/d3d/ProgramD3D.h"
-#include "libANGLE/renderer/d3d/RenderbufferD3D.h"
-#include "libANGLE/renderer/d3d/ShaderD3D.h"
-#include "libANGLE/renderer/d3d/SurfaceD3D.h"
-#include "libANGLE/renderer/d3d/TextureD3D.h"
-#include "libANGLE/renderer/d3d/TransformFeedbackD3D.h"
-#include "libANGLE/renderer/d3d/VertexDataManager.h"
 #include "libANGLE/renderer/d3d/d3d11/Blit11.h"
 #include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
 #include "libANGLE/renderer/d3d/d3d11/Clear11.h"
+#include "libANGLE/renderer/d3d/d3d11/dxgi_support_table.h"
 #include "libANGLE/renderer/d3d/d3d11/Fence11.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 #include "libANGLE/renderer/d3d/d3d11/Framebuffer11.h"
 #include "libANGLE/renderer/d3d/d3d11/Image11.h"
 #include "libANGLE/renderer/d3d/d3d11/IndexBuffer11.h"
 #include "libANGLE/renderer/d3d/d3d11/PixelTransfer11.h"
 #include "libANGLE/renderer/d3d/d3d11/Query11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
 #include "libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h"
 #include "libANGLE/renderer/d3d/d3d11/SwapChain11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
 #include "libANGLE/renderer/d3d/d3d11/TextureStorage11.h"
 #include "libANGLE/renderer/d3d/d3d11/Trim11.h"
 #include "libANGLE/renderer/d3d/d3d11/VertexArray11.h"
 #include "libANGLE/renderer/d3d/d3d11/VertexBuffer11.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/CompilerD3D.h"
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
+#include "libANGLE/renderer/d3d/FramebufferD3D.h"
+#include "libANGLE/renderer/d3d/IndexDataManager.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/RenderbufferD3D.h"
+#include "libANGLE/renderer/d3d/ShaderD3D.h"
+#include "libANGLE/renderer/d3d/SurfaceD3D.h"
+#include "libANGLE/renderer/d3d/TextureD3D.h"
+#include "libANGLE/renderer/d3d/TransformFeedbackD3D.h"
+#include "libANGLE/renderer/d3d/VertexDataManager.h"
+#include "libANGLE/State.h"
+#include "libANGLE/Surface.h"
+#include "third_party/trace_event/trace_event.h"
 
-#include <sstream>
-#include <EGL/eglext.h>
+// Include the D3D9 debug annotator header for use by the desktop D3D11 renderer
+// because the D3D11 interface method ID3DUserDefinedAnnotation::GetStatus
+// doesn't work with the Graphics Diagnostics tools in Visual Studio 2013.
+#ifdef ANGLE_ENABLE_D3D9
+#include "libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h"
+#endif
 
 // Enable ANGLE_SKIP_DXGI_1_2_CHECK if there is not a possibility of using cross-process
 // HWNDs or the Windows 7 Platform Update (KB2670838) is expected to be installed.
@@ -62,67 +78,6 @@
 #define ANGLE_SUPPRESS_D3D11_HAZARD_WARNINGS 1
 #endif
 
-#ifndef __d3d11sdklayers_h__
-#define D3D11_MESSAGE_CATEGORY UINT
-#define D3D11_MESSAGE_SEVERITY UINT
-#define D3D11_MESSAGE_ID UINT
-struct D3D11_MESSAGE;
-typedef struct D3D11_INFO_QUEUE_FILTER_DESC
-{
-    UINT NumCategories;
-    D3D11_MESSAGE_CATEGORY *pCategoryList;
-    UINT NumSeverities;
-    D3D11_MESSAGE_SEVERITY *pSeverityList;
-    UINT NumIDs;
-    D3D11_MESSAGE_ID *pIDList;
-} D3D11_INFO_QUEUE_FILTER_DESC;
-typedef struct D3D11_INFO_QUEUE_FILTER
-{
-    D3D11_INFO_QUEUE_FILTER_DESC AllowList;
-    D3D11_INFO_QUEUE_FILTER_DESC DenyList;
-} D3D11_INFO_QUEUE_FILTER;
-static const IID IID_ID3D11InfoQueue = { 0x6543dbb6, 0x1b48, 0x42f5, 0xab, 0x82, 0xe9, 0x7e, 0xc7, 0x43, 0x26, 0xf6 };
-MIDL_INTERFACE("6543dbb6-1b48-42f5-ab82-e97ec74326f6") ID3D11InfoQueue : public IUnknown
-{
-public:
-    virtual HRESULT __stdcall SetMessageCountLimit(UINT64) = 0;
-    virtual void __stdcall ClearStoredMessages() = 0;
-    virtual HRESULT __stdcall GetMessage(UINT64, D3D11_MESSAGE *, SIZE_T *) = 0;
-    virtual UINT64 __stdcall GetNumMessagesAllowedByStorageFilter() = 0;
-    virtual UINT64 __stdcall GetNumMessagesDeniedByStorageFilter() = 0;
-    virtual UINT64 __stdcall GetNumStoredMessages() = 0;
-    virtual UINT64 __stdcall GetNumStoredMessagesAllowedByRetrievalFilter() = 0;
-    virtual UINT64 __stdcall GetNumMessagesDiscardedByMessageCountLimit() = 0;
-    virtual UINT64 __stdcall GetMessageCountLimit() = 0;
-    virtual HRESULT __stdcall AddStorageFilterEntries(D3D11_INFO_QUEUE_FILTER *) = 0;
-    virtual HRESULT __stdcall GetStorageFilter(D3D11_INFO_QUEUE_FILTER *, SIZE_T *) = 0;
-    virtual void __stdcall ClearStorageFilter() = 0;
-    virtual HRESULT __stdcall PushEmptyStorageFilter() = 0;
-    virtual HRESULT __stdcall PushCopyOfStorageFilter() = 0;
-    virtual HRESULT __stdcall PushStorageFilter(D3D11_INFO_QUEUE_FILTER *) = 0;
-    virtual void __stdcall PopStorageFilter() = 0;
-    virtual UINT __stdcall GetStorageFilterStackSize() = 0;
-    virtual HRESULT __stdcall AddRetrievalFilterEntries(D3D11_INFO_QUEUE_FILTER *) = 0;
-    virtual HRESULT __stdcall GetRetrievalFilter(D3D11_INFO_QUEUE_FILTER *, SIZE_T *) = 0;
-    virtual void __stdcall ClearRetrievalFilter() = 0;
-    virtual HRESULT __stdcall PushEmptyRetrievalFilter() = 0;
-    virtual HRESULT __stdcall PushCopyOfRetrievalFilter() = 0;
-    virtual HRESULT __stdcall PushRetrievalFilter(D3D11_INFO_QUEUE_FILTER *) = 0;
-    virtual void __stdcall PopRetrievalFilter() = 0;
-    virtual UINT __stdcall GetRetrievalFilterStackSize() = 0;
-    virtual HRESULT __stdcall AddMessage(D3D11_MESSAGE_CATEGORY, D3D11_MESSAGE_SEVERITY, D3D11_MESSAGE_ID, LPCSTR) = 0;
-    virtual HRESULT __stdcall AddApplicationMessage(D3D11_MESSAGE_SEVERITY, LPCSTR) = 0;
-    virtual HRESULT __stdcall SetBreakOnCategory(D3D11_MESSAGE_CATEGORY, BOOL) = 0;
-    virtual HRESULT __stdcall SetBreakOnSeverity(D3D11_MESSAGE_SEVERITY, BOOL) = 0;
-    virtual HRESULT __stdcall SetBreakOnID(D3D11_MESSAGE_ID, BOOL) = 0;
-    virtual BOOL __stdcall GetBreakOnCategory(D3D11_MESSAGE_CATEGORY) = 0;
-    virtual BOOL __stdcall GetBreakOnSeverity(D3D11_MESSAGE_SEVERITY) = 0;
-    virtual BOOL __stdcall GetBreakOnID(D3D11_MESSAGE_ID) = 0;
-    virtual void __stdcall SetMuteDebugOutput(BOOL) = 0;
-    virtual BOOL __stdcall GetMuteDebugOutput() = 0;
-};
-#endif
-
 namespace rx
 {
 
@@ -134,107 +89,299 @@ enum
     MAX_TEXTURE_IMAGE_UNITS_VTF_SM4 = 16
 };
 
-// dirtyPointer is a special value that will make the comparison with any valid pointer fail and force the renderer to re-apply the state.
-static const uintptr_t DirtyPointer = static_cast<uintptr_t>(-1);
+#if defined(ANGLE_ENABLE_D3D11_1)
+void CalculateConstantBufferParams(GLintptr offset, GLsizeiptr size, UINT *outFirstConstant, UINT *outNumConstants)
+{
+    // The offset must be aligned to 256 bytes (should have been enforced by glBindBufferRange).
+    ASSERT(offset % 256 == 0);
+
+    // firstConstant and numConstants are expressed in constants of 16-bytes. Furthermore they must be a multiple of 16 constants.
+    *outFirstConstant = static_cast<UINT>(offset / 16);
+
+    // The GL size is not required to be aligned to a 256 bytes boundary.
+    // Round the size up to a 256 bytes boundary then express the results in constants of 16-bytes.
+    *outNumConstants = static_cast<UINT>(rx::roundUp(size, static_cast<GLsizeiptr>(256)) / 16);
+
+    // Since the size is rounded up, firstConstant + numConstants may be bigger than the actual size of the buffer.
+    // This behaviour is explictly allowed according to the documentation on ID3D11DeviceContext1::PSSetConstantBuffers1
+    // https://msdn.microsoft.com/en-us/library/windows/desktop/hh404649%28v=vs.85%29.aspx
+}
+#endif
+
+enum ANGLEFeatureLevel
+{
+    ANGLE_FEATURE_LEVEL_INVALID,
+    ANGLE_FEATURE_LEVEL_9_3,
+    ANGLE_FEATURE_LEVEL_10_0,
+    ANGLE_FEATURE_LEVEL_10_1,
+    ANGLE_FEATURE_LEVEL_11_0,
+    ANGLE_FEATURE_LEVEL_11_1,
+    NUM_ANGLE_FEATURE_LEVELS
+};
+
+ANGLEFeatureLevel GetANGLEFeatureLevel(D3D_FEATURE_LEVEL d3dFeatureLevel)
+{
+    switch (d3dFeatureLevel)
+    {
+      case D3D_FEATURE_LEVEL_9_3: return ANGLE_FEATURE_LEVEL_9_3;
+      case D3D_FEATURE_LEVEL_10_0: return ANGLE_FEATURE_LEVEL_10_0;
+      case D3D_FEATURE_LEVEL_10_1: return ANGLE_FEATURE_LEVEL_10_1;
+      case D3D_FEATURE_LEVEL_11_0: return ANGLE_FEATURE_LEVEL_11_0;
+      // Note: we don't ever request a 11_1 device, because this gives
+      // an E_INVALIDARG error on systems that don't have the platform update.
+      case D3D_FEATURE_LEVEL_11_1: return ANGLE_FEATURE_LEVEL_11_1;
+      default: return ANGLE_FEATURE_LEVEL_INVALID;
+    }
+}
 
-static bool ImageIndexConflictsWithSRV(const gl::ImageIndex *index, D3D11_SHADER_RESOURCE_VIEW_DESC desc)
+void SetLineLoopIndices(GLuint *dest, size_t count)
 {
-    unsigned mipLevel = index->mipIndex;
-    unsigned layerIndex = index->layerIndex;
-    GLenum type = index->type;
+    for (size_t i = 0; i < count; i++)
+    {
+        dest[i] = static_cast<GLuint>(i);
+    }
+    dest[count] = 0;
+}
 
-    switch (desc.ViewDimension)
+template <typename T>
+void CopyLineLoopIndices(const GLvoid *indices, GLuint *dest, size_t count)
+{
+    const T *srcPtr = static_cast<const T *>(indices);
+    for (size_t i = 0; i < count; ++i)
     {
-      case D3D11_SRV_DIMENSION_TEXTURE2D:
-        {
-            unsigned maxSrvMip = desc.Texture2D.MipLevels + desc.Texture2D.MostDetailedMip;
-            maxSrvMip = (desc.Texture2D.MipLevels == -1) ? INT_MAX : maxSrvMip;
+        dest[i] = static_cast<GLuint>(srcPtr[i]);
+    }
+    dest[count] = static_cast<GLuint>(srcPtr[0]);
+}
 
-            unsigned mipMin = index->mipIndex;
-            unsigned mipMax = (layerIndex == -1) ? INT_MAX : layerIndex;
+void SetTriangleFanIndices(GLuint *destPtr, size_t numTris)
+{
+    for (size_t i = 0; i < numTris; i++)
+    {
+        destPtr[i * 3 + 0] = 0;
+        destPtr[i * 3 + 1] = static_cast<GLuint>(i) + 1;
+        destPtr[i * 3 + 2] = static_cast<GLuint>(i) + 2;
+    }
+}
 
-            return type == GL_TEXTURE_2D && RangeUI(mipMin, mipMax).intersects(RangeUI(desc.Texture2D.MostDetailedMip, maxSrvMip));
-        }
+template <typename T>
+void CopyLineLoopIndicesWithRestart(const GLvoid *indices,
+                                    size_t count,
+                                    GLenum indexType,
+                                    std::vector<GLuint> *bufferOut)
+{
+    GLuint restartIndex    = gl::GetPrimitiveRestartIndex(indexType);
+    GLuint d3dRestartIndex = static_cast<GLuint>(d3d11::GetPrimitiveRestartIndex());
+    const T *srcPtr        = static_cast<const T *>(indices);
+    Optional<GLuint> currentLoopStart;
 
-      case D3D11_SRV_DIMENSION_TEXTURE2DARRAY:
-        {
-            unsigned maxSrvMip = desc.Texture2DArray.MipLevels + desc.Texture2DArray.MostDetailedMip;
-            maxSrvMip = (desc.Texture2DArray.MipLevels == -1) ? INT_MAX : maxSrvMip;
+    bufferOut->clear();
 
-            unsigned maxSlice = desc.Texture2DArray.FirstArraySlice + desc.Texture2DArray.ArraySize;
+    for (size_t indexIdx = 0; indexIdx < count; ++indexIdx)
+    {
+        GLuint value = static_cast<GLuint>(srcPtr[indexIdx]);
 
-            // Cube maps can be mapped to Texture2DArray SRVs
-            return (type == GL_TEXTURE_2D_ARRAY || gl::IsCubeMapTextureTarget(type)) &&
-                   desc.Texture2DArray.MostDetailedMip <= mipLevel && mipLevel < maxSrvMip &&
-                   desc.Texture2DArray.FirstArraySlice <= layerIndex && layerIndex < maxSlice;
+        if (value == restartIndex)
+        {
+            if (currentLoopStart.valid())
+            {
+                bufferOut->push_back(currentLoopStart.value());
+                bufferOut->push_back(d3dRestartIndex);
+                currentLoopStart.reset();
+            }
         }
-
-      case D3D11_SRV_DIMENSION_TEXTURECUBE:
+        else
         {
-            unsigned maxSrvMip = desc.TextureCube.MipLevels + desc.TextureCube.MostDetailedMip;
-            maxSrvMip = (desc.TextureCube.MipLevels == -1) ? INT_MAX : maxSrvMip;
-
-            return gl::IsCubeMapTextureTarget(type) &&
-                   desc.TextureCube.MostDetailedMip <= mipLevel && mipLevel < maxSrvMip;
+            bufferOut->push_back(value);
+            if (!currentLoopStart.valid())
+            {
+                currentLoopStart = value;
+            }
         }
+    }
 
-      case D3D11_SRV_DIMENSION_TEXTURE3D:
-        {
-            unsigned maxSrvMip = desc.Texture3D.MipLevels + desc.Texture3D.MostDetailedMip;
-            maxSrvMip = (desc.Texture3D.MipLevels == -1) ? INT_MAX : maxSrvMip;
+    if (currentLoopStart.valid())
+    {
+        bufferOut->push_back(currentLoopStart.value());
+    }
+}
 
-            return type == GL_TEXTURE_3D &&
-                   desc.Texture3D.MostDetailedMip <= mipLevel && mipLevel < maxSrvMip;
+void GetLineLoopIndices(const GLvoid *indices,
+                        GLenum indexType,
+                        GLuint count,
+                        bool usePrimitiveRestartFixedIndex,
+                        std::vector<GLuint> *bufferOut)
+{
+    if (indexType != GL_NONE && usePrimitiveRestartFixedIndex)
+    {
+        switch (indexType)
+        {
+            case GL_UNSIGNED_BYTE:
+                CopyLineLoopIndicesWithRestart<GLubyte>(indices, count, indexType, bufferOut);
+                break;
+            case GL_UNSIGNED_SHORT:
+                CopyLineLoopIndicesWithRestart<GLushort>(indices, count, indexType, bufferOut);
+                break;
+            case GL_UNSIGNED_INT:
+                CopyLineLoopIndicesWithRestart<GLuint>(indices, count, indexType, bufferOut);
+                break;
+            default:
+                UNREACHABLE();
+                break;
         }
-      default:
-        // We only handle the cases corresponding to valid image indexes
-        UNIMPLEMENTED();
+        return;
+    }
+
+    // For non-primitive-restart draws, the index count is static.
+    bufferOut->resize(static_cast<size_t>(count) + 1);
+
+    switch (indexType)
+    {
+        // Non-indexed draw
+        case GL_NONE:
+            SetLineLoopIndices(&(*bufferOut)[0], count);
+            break;
+        case GL_UNSIGNED_BYTE:
+            CopyLineLoopIndices<GLubyte>(indices, &(*bufferOut)[0], count);
+            break;
+        case GL_UNSIGNED_SHORT:
+            CopyLineLoopIndices<GLushort>(indices, &(*bufferOut)[0], count);
+            break;
+        case GL_UNSIGNED_INT:
+            CopyLineLoopIndices<GLuint>(indices, &(*bufferOut)[0], count);
+            break;
+        default:
+            UNREACHABLE();
+            break;
     }
-
-    return false;
 }
 
-// Does *not* increment the resource ref count!!
-ID3D11Resource *GetViewResource(ID3D11View *view)
+template <typename T>
+void CopyTriangleFanIndices(const GLvoid *indices, GLuint *destPtr, size_t numTris)
 {
-    ID3D11Resource *resource = NULL;
-    ASSERT(view);
-    view->GetResource(&resource);
-    resource->Release();
-    return resource;
+    const T *srcPtr = static_cast<const T *>(indices);
+
+    for (size_t i = 0; i < numTris; i++)
+    {
+        destPtr[i * 3 + 0] = static_cast<GLuint>(srcPtr[0]);
+        destPtr[i * 3 + 1] = static_cast<GLuint>(srcPtr[i + 1]);
+        destPtr[i * 3 + 2] = static_cast<GLuint>(srcPtr[i + 2]);
+    }
 }
 
-void CalculateConstantBufferParams(GLintptr offset, GLsizeiptr size, UINT *outFirstConstant, UINT *outNumConstants)
+template <typename T>
+void CopyTriangleFanIndicesWithRestart(const GLvoid *indices,
+                                       GLuint indexCount,
+                                       GLenum indexType,
+                                       std::vector<GLuint> *bufferOut)
 {
-    // The offset must be aligned to 256 bytes (should have been enforced by glBindBufferRange).
-    ASSERT(offset % 256 == 0);
+    GLuint restartIndex    = gl::GetPrimitiveRestartIndex(indexType);
+    GLuint d3dRestartIndex = gl::GetPrimitiveRestartIndex(GL_UNSIGNED_INT);
+    const T *srcPtr        = static_cast<const T *>(indices);
+    Optional<GLuint> vertexA;
+    Optional<GLuint> vertexB;
 
-    // firstConstant and numConstants are expressed in constants of 16-bytes. Furthermore they must be a multiple of 16 constants.
-    *outFirstConstant = offset / 16;
+    bufferOut->clear();
 
-    // The GL size is not required to be aligned to a 256 bytes boundary.
-    // Round the size up to a 256 bytes boundary then express the results in constants of 16-bytes.
-    *outNumConstants = rx::roundUp(size, static_cast<GLsizeiptr>(256)) / 16;
+    for (size_t indexIdx = 0; indexIdx < indexCount; ++indexIdx)
+    {
+        GLuint value = static_cast<GLuint>(srcPtr[indexIdx]);
 
-    // Since the size is rounded up, firstConstant + numConstants may be bigger than the actual size of the buffer.
-    // This behaviour is explictly allowed according to the documentation on ID3D11DeviceContext1::PSSetConstantBuffers1
-    // https://msdn.microsoft.com/en-us/library/windows/desktop/hh404649%28v=vs.85%29.aspx
+        if (value == restartIndex)
+        {
+            bufferOut->push_back(d3dRestartIndex);
+            vertexA.reset();
+            vertexB.reset();
+        }
+        else
+        {
+            if (!vertexA.valid())
+            {
+                vertexA = value;
+            }
+            else if (!vertexB.valid())
+            {
+                vertexB = value;
+            }
+            else
+            {
+                bufferOut->push_back(vertexA.value());
+                bufferOut->push_back(vertexB.value());
+                bufferOut->push_back(value);
+                vertexB = value;
+            }
+        }
+    }
 }
 
+void GetTriFanIndices(const GLvoid *indices,
+                      GLenum indexType,
+                      GLuint count,
+                      bool usePrimitiveRestartFixedIndex,
+                      std::vector<GLuint> *bufferOut)
+{
+    if (indexType != GL_NONE && usePrimitiveRestartFixedIndex)
+    {
+        switch (indexType)
+        {
+            case GL_UNSIGNED_BYTE:
+                CopyTriangleFanIndicesWithRestart<GLubyte>(indices, count, indexType, bufferOut);
+                break;
+            case GL_UNSIGNED_SHORT:
+                CopyTriangleFanIndicesWithRestart<GLushort>(indices, count, indexType, bufferOut);
+                break;
+            case GL_UNSIGNED_INT:
+                CopyTriangleFanIndicesWithRestart<GLuint>(indices, count, indexType, bufferOut);
+                break;
+            default:
+                UNREACHABLE();
+                break;
+        }
+        return;
+    }
+
+    // For non-primitive-restart draws, the index count is static.
+    GLuint numTris = count - 2;
+    bufferOut->resize(numTris * 3);
+
+    switch (indexType)
+    {
+        // Non-indexed draw
+        case GL_NONE:
+            SetTriangleFanIndices(&(*bufferOut)[0], numTris);
+            break;
+        case GL_UNSIGNED_BYTE:
+            CopyTriangleFanIndices<GLubyte>(indices, &(*bufferOut)[0], numTris);
+            break;
+        case GL_UNSIGNED_SHORT:
+            CopyTriangleFanIndices<GLushort>(indices, &(*bufferOut)[0], numTris);
+            break;
+        case GL_UNSIGNED_INT:
+            CopyTriangleFanIndices<GLuint>(indices, &(*bufferOut)[0], numTris);
+            break;
+        default:
+            UNREACHABLE();
+            break;
+    }
 }
 
+}  // anonymous namespace
+
 Renderer11::Renderer11(egl::Display *display)
     : RendererD3D(display),
-      mStateCache(this)
+      mStateCache(this),
+      mStateManager(this),
+      mLastHistogramUpdateTime(ANGLEPlatformCurrent()->monotonicallyIncreasingTime())
+#if !defined(ANGLE_MINGW32_COMPAT)
+      ,mDebug(nullptr)
+#endif
 {
-    // Initialize global annotator
-    gl::InitializeDebugAnnotations(&mAnnotator);
-
     mVertexDataManager = NULL;
     mIndexDataManager = NULL;
 
     mLineLoopIB = NULL;
     mTriangleFanIB = NULL;
+    mAppliedIBChanged = false;
 
     mBlit = NULL;
     mPixelTransfer = NULL;
@@ -245,10 +392,18 @@ Renderer11::Renderer11(egl::Display *display)
 
     mSyncQuery = NULL;
 
-    mSupportsConstantBufferOffsets = false;
+    mRenderer11DeviceCaps.supportsClearView = false;
+    mRenderer11DeviceCaps.supportsConstantBufferOffsets = false;
+    mRenderer11DeviceCaps.supportsDXGI1_2 = false;
+    mRenderer11DeviceCaps.B5G6R5support = 0;
+    mRenderer11DeviceCaps.B4G4R4A4support = 0;
+    mRenderer11DeviceCaps.B5G5R5A1support = 0;
 
     mD3d11Module = NULL;
     mDxgiModule = NULL;
+    mDCompModule          = NULL;
+    mCreatedWithDeviceEXT = false;
+    mEGLDevice            = nullptr;
 
     mDevice = NULL;
     mDeviceContext = NULL;
@@ -265,89 +420,105 @@ Renderer11::Renderer11(egl::Display *display)
 
     mAppliedNumXFBBindings = static_cast<size_t>(-1);
 
-    const auto &attributes = mDisplay->getAttributeMap();
-
-    EGLint requestedMajorVersion = attributes.get(EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE, EGL_DONT_CARE);
-    EGLint requestedMinorVersion = attributes.get(EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE, EGL_DONT_CARE);
+    ZeroMemory(&mAdapterDescription, sizeof(mAdapterDescription));
 
-    if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 11)
+    if (mDisplay->getPlatform() == EGL_PLATFORM_ANGLE_ANGLE)
     {
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 0)
-        {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_11_0);
-        }
-    }
+        const auto &attributes = mDisplay->getAttributeMap();
 
-    if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 10)
-    {
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
+        EGLint requestedMajorVersion =
+            attributes.get(EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE, EGL_DONT_CARE);
+        EGLint requestedMinorVersion =
+            attributes.get(EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE, EGL_DONT_CARE);
+
+        if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 11)
         {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_10_1);
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 0)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_11_0);
+            }
         }
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 0)
+
+        if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 10)
         {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_10_0);
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_10_1);
+            }
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 0)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_10_0);
+            }
         }
-    }
 
 #if defined(ANGLE_ENABLE_WINDOWS_STORE)
-    if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 9)
+        if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 9)
 #else
-    if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
+        if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
 #endif
-    {
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 3)
         {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
-        }
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 3)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
+            }
 #if defined(ANGLE_ENABLE_WINDOWS_STORE)
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 2)
-        {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_2);
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 2)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_2);
+            }
+            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
+            {
+                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_1);
+            }
+#endif
         }
-        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
+
+        EGLint requestedDeviceType = attributes.get(EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE,
+                                                    EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE);
+        switch (requestedDeviceType)
         {
-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_1);
-        }
-#endif
-    }
+            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE:
+                mRequestedDriverType = D3D_DRIVER_TYPE_HARDWARE;
+                break;
 
-    EGLint requestedDeviceType = attributes.get(EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE,
-                                                EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE);
-    switch (requestedDeviceType)
-    {
-      case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE:
-        mDriverType = D3D_DRIVER_TYPE_HARDWARE;
-        break;
+            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE:
+                mRequestedDriverType = D3D_DRIVER_TYPE_WARP;
+                break;
 
-      case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE:
-        mDriverType = D3D_DRIVER_TYPE_WARP;
-        break;
+            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE:
+                mRequestedDriverType = D3D_DRIVER_TYPE_REFERENCE;
+                break;
 
-      case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE:
-        mDriverType = D3D_DRIVER_TYPE_REFERENCE;
-        break;
+            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE:
+                mRequestedDriverType = D3D_DRIVER_TYPE_NULL;
+                break;
 
-      case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE:
-        mDriverType = D3D_DRIVER_TYPE_NULL;
-        break;
+            default:
+                UNREACHABLE();
+        }
 
-      default:
-        UNREACHABLE();
+        const EGLenum presentPath = attributes.get(EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE,
+                                                   EGL_EXPERIMENTAL_PRESENT_PATH_COPY_ANGLE);
+        mPresentPathFastEnabled = (presentPath == EGL_EXPERIMENTAL_PRESENT_PATH_FAST_ANGLE);
     }
-}
+    else if (display->getPlatform() == EGL_PLATFORM_DEVICE_EXT)
+    {
+        mEGLDevice = GetImplAs<DeviceD3D>(display->getDevice());
+        ASSERT(mEGLDevice != nullptr);
+        mCreatedWithDeviceEXT = true;
 
-Renderer11::~Renderer11()
-{
-    release();
+        // Also set EGL_PLATFORM_ANGLE_ANGLE variables, in case they're used elsewhere in ANGLE
+        // mAvailableFeatureLevels defaults to empty
+        mRequestedDriverType = D3D_DRIVER_TYPE_UNKNOWN;
+        mPresentPathFastEnabled = false;
+    }
 
-    gl::UninitializeDebugAnnotations();
+    initializeDebugAnnotator();
 }
 
-Renderer11 *Renderer11::makeRenderer11(Renderer *renderer)
+Renderer11::~Renderer11()
 {
-    ASSERT(HAS_DYNAMIC_TYPE(Renderer11*, renderer));
-    return static_cast<Renderer11*>(renderer);
+    release();
 }
 
 #ifndef __d3d11_1_h__
@@ -356,209 +527,268 @@ Renderer11 *Renderer11::makeRenderer11(Renderer *renderer)
 
 egl::Error Renderer11::initialize()
 {
-    if (!mCompiler.initialize())
+    HRESULT result = S_OK;
+
+    egl::Error error = initializeD3DDevice();
+    if (error.isError())
     {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_COMPILER_ERROR,
-                          "Failed to initialize compiler.");
+        return error;
     }
 
 #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-    mDxgiModule = LoadLibrary(TEXT("dxgi.dll"));
-    mD3d11Module = LoadLibrary(TEXT("d3d11.dll"));
-
-    if (mD3d11Module == NULL || mDxgiModule == NULL)
+#if !ANGLE_SKIP_DXGI_1_2_CHECK
     {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_MISSING_DEP,
-                          "Could not load D3D11 or DXGI library.");
-    }
-
-    // create the D3D11 device
-    ASSERT(mDevice == NULL);
-    PFN_D3D11_CREATE_DEVICE D3D11CreateDevice = (PFN_D3D11_CREATE_DEVICE)GetProcAddress(mD3d11Module, "D3D11CreateDevice");
+        TRACE_EVENT0("gpu.angle", "Renderer11::initialize (DXGICheck)");
+        // In order to create a swap chain for an HWND owned by another process, DXGI 1.2 is required.
+        // The easiest way to check is to query for a IDXGIDevice2.
+        bool requireDXGI1_2 = false;
+        HWND hwnd = WindowFromDC(mDisplay->getNativeDisplayId());
+        if (hwnd)
+        {
+            DWORD currentProcessId = GetCurrentProcessId();
+            DWORD wndProcessId;
+            GetWindowThreadProcessId(hwnd, &wndProcessId);
+            requireDXGI1_2 = (currentProcessId != wndProcessId);
+        }
+        else
+        {
+            requireDXGI1_2 = true;
+        }
 
-    if (D3D11CreateDevice == NULL)
-    {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_MISSING_DEP,
-                          "Could not retrieve D3D11CreateDevice address.");
+        if (requireDXGI1_2)
+        {
+            IDXGIDevice2 *dxgiDevice2 = NULL;
+            result = mDevice->QueryInterface(__uuidof(IDXGIDevice2), (void**)&dxgiDevice2);
+            if (FAILED(result))
+            {
+                return egl::Error(EGL_NOT_INITIALIZED,
+                                  D3D11_INIT_INCOMPATIBLE_DXGI,
+                                  "DXGI 1.2 required to present to HWNDs owned by another process.");
+            }
+            SafeRelease(dxgiDevice2);
+        }
     }
 #endif
+#endif
 
-    HRESULT result = S_OK;
-#ifdef _DEBUG
-    result = D3D11CreateDevice(NULL,
-                               mDriverType,
-                               NULL,
-                               D3D11_CREATE_DEVICE_DEBUG,
-                               mAvailableFeatureLevels.data(),
-                               mAvailableFeatureLevels.size(),
-                               D3D11_SDK_VERSION,
-                               &mDevice,
-                               &mFeatureLevel,
-                               &mDeviceContext);
-
-    if (!mDevice || FAILED(result))
     {
-        ERR("Failed creating Debug D3D11 device - falling back to release runtime.\n");
-    }
-
-    if (!mDevice || FAILED(result))
+        TRACE_EVENT0("gpu.angle", "Renderer11::initialize (ComQueries)");
+        // Cast the DeviceContext to a DeviceContext1.
+        // This could fail on Windows 7 without the Platform Update.
+        // Don't error in this case- just don't use mDeviceContext1.
+#if defined(ANGLE_ENABLE_D3D11_1)
+        mDeviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(mDeviceContext);
 #endif
-    {
-        result = D3D11CreateDevice(NULL,
-                                   mDriverType,
-                                   NULL,
-                                   0,
-                                   mAvailableFeatureLevels.data(),
-                                   mAvailableFeatureLevels.size(),
-                                   D3D11_SDK_VERSION,
-                                   &mDevice,
-                                   &mFeatureLevel,
-                                   &mDeviceContext);
 
-        if (result == E_INVALIDARG)
+        IDXGIDevice *dxgiDevice = NULL;
+        result = mDevice->QueryInterface(__uuidof(IDXGIDevice), (void**)&dxgiDevice);
+
+        if (FAILED(result))
         {
-            // Cleanup done by destructor through glDestroyRenderer
             return egl::Error(EGL_NOT_INITIALIZED,
-                              D3D11_INIT_CREATEDEVICE_INVALIDARG,
-                              "Could not create D3D11 device.");
+                              D3D11_INIT_OTHER_ERROR,
+                              "Could not query DXGI device.");
         }
 
-        if (!mDevice || FAILED(result))
+        result = dxgiDevice->GetParent(__uuidof(IDXGIAdapter), (void**)&mDxgiAdapter);
+
+        if (FAILED(result))
         {
-            // Cleanup done by destructor through glDestroyRenderer
             return egl::Error(EGL_NOT_INITIALIZED,
-                              D3D11_INIT_CREATEDEVICE_ERROR,
-                              "Could not create D3D11 device.");
+                              D3D11_INIT_OTHER_ERROR,
+                              "Could not retrieve DXGI adapter");
         }
-    }
 
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-#if !ANGLE_SKIP_DXGI_1_2_CHECK
-    // In order to create a swap chain for an HWND owned by another process, DXGI 1.2 is required.
-    // The easiest way to check is to query for a IDXGIDevice2.
-    bool requireDXGI1_2 = false;
-    HWND hwnd = WindowFromDC(mDisplay->getNativeDisplayId());
-    if (hwnd)
-    {
-        DWORD currentProcessId = GetCurrentProcessId();
-        DWORD wndProcessId;
-        GetWindowThreadProcessId(hwnd, &wndProcessId);
-        requireDXGI1_2 = (currentProcessId != wndProcessId);
-    }
-    else
-    {
-        requireDXGI1_2 = true;
-    }
+        SafeRelease(dxgiDevice);
 
-    if (requireDXGI1_2)
-    {
-        IDXGIDevice2 *dxgiDevice2 = NULL;
-        result = mDevice->QueryInterface(__uuidof(IDXGIDevice2), (void**)&dxgiDevice2);
-        if (FAILED(result))
+#if defined(ANGLE_ENABLE_D3D11_1)
+        IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
+
+        // On D3D_FEATURE_LEVEL_9_*, IDXGIAdapter::GetDesc returns "Software Adapter" for the description string.
+        // If DXGI1.2 is available then IDXGIAdapter2::GetDesc2 can be used to get the actual hardware values.
+        if (mRenderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3 && dxgiAdapter2 != NULL)
         {
-            return egl::Error(EGL_NOT_INITIALIZED,
-                              D3D11_INIT_INCOMPATIBLE_DXGI,
-                              "DXGI 1.2 required to present to HWNDs owned by another process.");
+            DXGI_ADAPTER_DESC2 adapterDesc2 = {};
+            result = dxgiAdapter2->GetDesc2(&adapterDesc2);
+            if (SUCCEEDED(result))
+            {
+                // Copy the contents of the DXGI_ADAPTER_DESC2 into mAdapterDescription (a DXGI_ADAPTER_DESC).
+                memcpy(mAdapterDescription.Description, adapterDesc2.Description, sizeof(mAdapterDescription.Description));
+                mAdapterDescription.VendorId = adapterDesc2.VendorId;
+                mAdapterDescription.DeviceId = adapterDesc2.DeviceId;
+                mAdapterDescription.SubSysId = adapterDesc2.SubSysId;
+                mAdapterDescription.Revision = adapterDesc2.Revision;
+                mAdapterDescription.DedicatedVideoMemory = adapterDesc2.DedicatedVideoMemory;
+                mAdapterDescription.DedicatedSystemMemory = adapterDesc2.DedicatedSystemMemory;
+                mAdapterDescription.SharedSystemMemory = adapterDesc2.SharedSystemMemory;
+                mAdapterDescription.AdapterLuid = adapterDesc2.AdapterLuid;
+            }
         }
-        SafeRelease(dxgiDevice2);
-    }
-#endif
+        else
 #endif
+        {
+            result = mDxgiAdapter->GetDesc(&mAdapterDescription);
+        }
 
-    // Cast the DeviceContext to a DeviceContext1.
-    // This could fail on Windows 7 without the Platform Update.
-    // Don't error in this case- just don't use mDeviceContext1.
 #if defined(ANGLE_ENABLE_D3D11_1)
-    mDeviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(mDeviceContext);
+        SafeRelease(dxgiAdapter2);
 #endif
 
-    IDXGIDevice *dxgiDevice = NULL;
-    result = mDevice->QueryInterface(__uuidof(IDXGIDevice), (void**)&dxgiDevice);
+        if (FAILED(result))
+        {
+            return egl::Error(EGL_NOT_INITIALIZED,
+                              D3D11_INIT_OTHER_ERROR,
+                              "Could not read DXGI adaptor description.");
+        }
 
-    if (FAILED(result))
-    {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_OTHER_ERROR,
-                          "Could not query DXGI device.");
-    }
+        memset(mDescription, 0, sizeof(mDescription));
+        wcstombs(mDescription, mAdapterDescription.Description, sizeof(mDescription) - 1);
 
-    result = dxgiDevice->GetParent(__uuidof(IDXGIAdapter), (void**)&mDxgiAdapter);
+        result = mDxgiAdapter->GetParent(__uuidof(IDXGIFactory), (void**)&mDxgiFactory);
 
-    if (FAILED(result))
-    {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_OTHER_ERROR,
-                          "Could not retrieve DXGI adapter");
+        if (!mDxgiFactory || FAILED(result))
+        {
+            return egl::Error(EGL_NOT_INITIALIZED,
+                              D3D11_INIT_OTHER_ERROR,
+                              "Could not create DXGI factory.");
+        }
     }
 
-    SafeRelease(dxgiDevice);
+#if !defined(ANGLE_MINGW32_COMPAT)
+    // Disable some spurious D3D11 debug warnings to prevent them from flooding the output log
+#if defined(ANGLE_SUPPRESS_D3D11_HAZARD_WARNINGS) && defined(_DEBUG)
+    {
+        TRACE_EVENT0("gpu.angle", "Renderer11::initialize (HideWarnings)");
+        ID3D11InfoQueue *infoQueue;
+        result = mDevice->QueryInterface(__uuidof(ID3D11InfoQueue), (void **)&infoQueue);
 
-#if defined(ANGLE_ENABLE_D3D11_1)
-    IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
+        if (SUCCEEDED(result))
+        {
+            D3D11_MESSAGE_ID hideMessages[] =
+            {
+                D3D11_MESSAGE_ID_DEVICE_DRAW_RENDERTARGETVIEW_NOT_SET
+            };
 
-    // On D3D_FEATURE_LEVEL_9_*, IDXGIAdapter::GetDesc returns "Software Adapter" for the description string.
-    // If DXGI1.2 is available then IDXGIAdapter2::GetDesc2 can be used to get the actual hardware values.
-    if (mFeatureLevel <= D3D_FEATURE_LEVEL_9_3 && dxgiAdapter2 != NULL)
-    {
-        DXGI_ADAPTER_DESC2 adapterDesc2 = {0};
-        dxgiAdapter2->GetDesc2(&adapterDesc2);
+            D3D11_INFO_QUEUE_FILTER filter = {};
+            filter.DenyList.NumIDs         = static_cast<unsigned int>(ArraySize(hideMessages));
+            filter.DenyList.pIDList = hideMessages;
 
-        // Copy the contents of the DXGI_ADAPTER_DESC2 into mAdapterDescription (a DXGI_ADAPTER_DESC).
-        memcpy(mAdapterDescription.Description, adapterDesc2.Description, sizeof(mAdapterDescription.Description));
-        mAdapterDescription.VendorId = adapterDesc2.VendorId;
-        mAdapterDescription.DeviceId = adapterDesc2.DeviceId;
-        mAdapterDescription.SubSysId = adapterDesc2.SubSysId;
-        mAdapterDescription.Revision = adapterDesc2.Revision;
-        mAdapterDescription.DedicatedVideoMemory = adapterDesc2.DedicatedVideoMemory;
-        mAdapterDescription.DedicatedSystemMemory = adapterDesc2.DedicatedSystemMemory;
-        mAdapterDescription.SharedSystemMemory = adapterDesc2.SharedSystemMemory;
-        mAdapterDescription.AdapterLuid = adapterDesc2.AdapterLuid;
-    }
-    else
-    {
-        mDxgiAdapter->GetDesc(&mAdapterDescription);
+            infoQueue->AddStorageFilterEntries(&filter);
+            SafeRelease(infoQueue);
+        }
     }
+#endif
 
-    SafeRelease(dxgiAdapter2);
+#if !defined(NDEBUG)
+    mDebug = d3d11::DynamicCastComObject<ID3D11Debug>(mDevice);
 #endif
+#endif // !ANGLE_MINGW32_COMPAT
 
-    memset(mDescription, 0, sizeof(mDescription));
-    wcstombs(mDescription, mAdapterDescription.Description, sizeof(mDescription) - 1);
+    initializeDevice();
 
-    result = mDxgiAdapter->GetParent(__uuidof(IDXGIFactory), (void**)&mDxgiFactory);
+    return egl::Error(EGL_SUCCESS);
+}
+
+egl::Error Renderer11::initializeD3DDevice()
+{
+    HRESULT result = S_OK;
 
-    if (!mDxgiFactory || FAILED(result))
+    if (!mCreatedWithDeviceEXT)
     {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D11_INIT_OTHER_ERROR,
-                          "Could not create DXGI factory.");
-    }
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
+        PFN_D3D11_CREATE_DEVICE D3D11CreateDevice = nullptr;
+        {
+            SCOPED_ANGLE_HISTOGRAM_TIMER("GPU.ANGLE.Renderer11InitializeDLLsMS");
+            TRACE_EVENT0("gpu.angle", "Renderer11::initialize (Load DLLs)");
+            mDxgiModule  = LoadLibrary(TEXT("dxgi.dll"));
+            mD3d11Module = LoadLibrary(TEXT("d3d11.dll"));
+            mDCompModule = LoadLibrary(TEXT("dcomp.dll"));
 
-    // Disable some spurious D3D11 debug warnings to prevent them from flooding the output log
-#if defined(ANGLE_SUPPRESS_D3D11_HAZARD_WARNINGS) && defined(_DEBUG)
-    ID3D11InfoQueue *infoQueue;
-    result = mDevice->QueryInterface(IID_ID3D11InfoQueue,  (void **)&infoQueue);
+            if (mD3d11Module == nullptr || mDxgiModule == nullptr)
+            {
+                return egl::Error(EGL_NOT_INITIALIZED, D3D11_INIT_MISSING_DEP,
+                                  "Could not load D3D11 or DXGI library.");
+            }
 
-    if (SUCCEEDED(result))
+            // create the D3D11 device
+            ASSERT(mDevice == nullptr);
+            D3D11CreateDevice = reinterpret_cast<PFN_D3D11_CREATE_DEVICE>(
+                GetProcAddress(mD3d11Module, "D3D11CreateDevice"));
+
+            if (D3D11CreateDevice == nullptr)
+            {
+                return egl::Error(EGL_NOT_INITIALIZED, D3D11_INIT_MISSING_DEP,
+                                  "Could not retrieve D3D11CreateDevice address.");
+            }
+        }
+#endif
+
+#ifdef _DEBUG
+        {
+            TRACE_EVENT0("gpu.angle", "D3D11CreateDevice (Debug)");
+            result = D3D11CreateDevice(nullptr, mRequestedDriverType, nullptr,
+                                       D3D11_CREATE_DEVICE_DEBUG, mAvailableFeatureLevels.data(),
+                                       static_cast<unsigned int>(mAvailableFeatureLevels.size()),
+                                       D3D11_SDK_VERSION, &mDevice,
+                                       &(mRenderer11DeviceCaps.featureLevel), &mDeviceContext);
+        }
+
+        if (!mDevice || FAILED(result))
+        {
+            ERR("Failed creating Debug D3D11 device - falling back to release runtime.\n");
+        }
+
+        if (!mDevice || FAILED(result))
+#endif
+        {
+            SCOPED_ANGLE_HISTOGRAM_TIMER("GPU.ANGLE.D3D11CreateDeviceMS");
+            TRACE_EVENT0("gpu.angle", "D3D11CreateDevice");
+
+            result = D3D11CreateDevice(
+                nullptr, mRequestedDriverType, nullptr, 0, mAvailableFeatureLevels.data(),
+                static_cast<unsigned int>(mAvailableFeatureLevels.size()), D3D11_SDK_VERSION,
+                &mDevice, &(mRenderer11DeviceCaps.featureLevel), &mDeviceContext);
+
+            // Cleanup done by destructor
+            if (!mDevice || FAILED(result))
+            {
+                ANGLE_HISTOGRAM_SPARSE_SLOWLY("GPU.ANGLE.D3D11CreateDeviceError",
+                                              static_cast<int>(result));
+                return egl::Error(EGL_NOT_INITIALIZED, D3D11_INIT_CREATEDEVICE_ERROR,
+                                  "Could not create D3D11 device.");
+            }
+        }
+    }
+    else
     {
-        D3D11_MESSAGE_ID hideMessages[] =
+        // We should use the inputted D3D11 device instead
+        void *device     = nullptr;
+        egl::Error error = mEGLDevice->getDevice(&device);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        ID3D11Device *d3dDevice = reinterpret_cast<ID3D11Device *>(device);
+        if (FAILED(d3dDevice->GetDeviceRemovedReason()))
         {
-            D3D11_MESSAGE_ID_DEVICE_DRAW_RENDERTARGETVIEW_NOT_SET
-        };
+            return egl::Error(EGL_NOT_INITIALIZED, "Inputted D3D11 device has been lost.");
+        }
 
-        D3D11_INFO_QUEUE_FILTER filter = {0};
-        filter.DenyList.NumIDs = ArraySize(hideMessages);
-        filter.DenyList.pIDList = hideMessages;
+        if (d3dDevice->GetFeatureLevel() < D3D_FEATURE_LEVEL_9_3)
+        {
+            return egl::Error(EGL_NOT_INITIALIZED,
+                              "Inputted D3D11 device must be Feature Level 9_3 or greater.");
+        }
 
-        infoQueue->AddStorageFilterEntries(&filter);
-        SafeRelease(infoQueue);
+        // The Renderer11 adds a ref to the inputted D3D11 device, like D3D11CreateDevice does.
+        mDevice = d3dDevice;
+        mDevice->AddRef();
+        mDevice->GetImmediateContext(&mDeviceContext);
+        mRenderer11DeviceCaps.featureLevel = mDevice->GetFeatureLevel();
     }
-#endif
 
-    initializeDevice();
+    d3d11::SetDebugName(mDeviceContext, "DeviceContext");
 
     return egl::Error(EGL_SUCCESS);
 }
@@ -568,6 +798,11 @@ egl::Error Renderer11::initialize()
 // to reset the scene status and ensure the default states are reset.
 void Renderer11::initializeDevice()
 {
+    SCOPED_ANGLE_HISTOGRAM_TIMER("GPU.ANGLE.Renderer11InitializeDeviceMS");
+    TRACE_EVENT0("gpu.angle", "Renderer11::initializeDevice");
+
+    populateRenderer11DeviceCaps();
+
     mStateCache.initialize(mDevice);
     mInputLayoutCache.initialize(mDevice, mDeviceContext);
 
@@ -598,14 +833,7 @@ void Renderer11::initializeDevice()
 
     const gl::Caps &rendererCaps = getRendererCaps();
 
-#if defined(ANGLE_ENABLE_D3D11_1)
-    if (getDeviceContext1IfSupported())
-    {
-        D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
-        mDevice->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
-        mSupportsConstantBufferOffsets = (d3d11Options.ConstantBufferOffsetting != FALSE);
-    }
-#endif
+    mStateManager.initialize(rendererCaps);
 
     mForceSetVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
     mCurVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
@@ -613,19 +841,94 @@ void Renderer11::initializeDevice()
     mForceSetPixelSamplerStates.resize(rendererCaps.maxTextureImageUnits);
     mCurPixelSamplerStates.resize(rendererCaps.maxTextureImageUnits);
 
-    mCurVertexSRVs.resize(rendererCaps.maxVertexTextureImageUnits);
-    mCurPixelSRVs.resize(rendererCaps.maxTextureImageUnits);
+    mStateManager.initialize(rendererCaps);
 
     markAllStateDirty();
+
+    // Gather stats on DXGI and D3D feature level
+    ANGLE_HISTOGRAM_BOOLEAN("GPU.ANGLE.SupportsDXGI1_2", mRenderer11DeviceCaps.supportsDXGI1_2);
+
+    ANGLEFeatureLevel angleFeatureLevel = GetANGLEFeatureLevel(mRenderer11DeviceCaps.featureLevel);
+
+    // We don't actually request a 11_1 device, because of complications with the platform
+    // update. Instead we check if the mDeviceContext1 pointer cast succeeded.
+    // Note: we should support D3D11_0 always, but we aren't guaranteed to be at FL11_0
+    // because the app can specify a lower version (such as 9_3) on Display creation.
+    if (mDeviceContext1 != nullptr)
+    {
+        angleFeatureLevel = ANGLE_FEATURE_LEVEL_11_1;
+    }
+
+    ANGLE_HISTOGRAM_ENUMERATION("GPU.ANGLE.D3D11FeatureLevel",
+                                angleFeatureLevel,
+                                NUM_ANGLE_FEATURE_LEVELS);
+
+    // TODO(jmadill): use context caps, and place in common D3D location
+    mTranslatedAttribCache.resize(getRendererCaps().maxVertexAttributes);
+}
+
+void Renderer11::populateRenderer11DeviceCaps()
+{
+    HRESULT hr = S_OK;
+
+#if defined(ANGLE_ENABLE_D3D11_1)
+    if (mDeviceContext1)
+    {
+        D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
+        HRESULT result = mDevice->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
+        if (SUCCEEDED(result))
+        {
+            mRenderer11DeviceCaps.supportsClearView = (d3d11Options.ClearView != FALSE);
+            mRenderer11DeviceCaps.supportsConstantBufferOffsets = (d3d11Options.ConstantBufferOffsetting != FALSE);
+        }
+    }
+#endif
+
+    hr = mDevice->CheckFormatSupport(DXGI_FORMAT_B5G6R5_UNORM, &(mRenderer11DeviceCaps.B5G6R5support));
+    if (FAILED(hr))
+    {
+        mRenderer11DeviceCaps.B5G6R5support = 0;
+    }
+
+    hr = mDevice->CheckFormatSupport(DXGI_FORMAT_B4G4R4A4_UNORM, &(mRenderer11DeviceCaps.B4G4R4A4support));
+    if (FAILED(hr))
+    {
+        mRenderer11DeviceCaps.B4G4R4A4support = 0;
+    }
+
+    hr = mDevice->CheckFormatSupport(DXGI_FORMAT_B5G5R5A1_UNORM, &(mRenderer11DeviceCaps.B5G5R5A1support));
+    if (FAILED(hr))
+    {
+        mRenderer11DeviceCaps.B5G5R5A1support = 0;
+    }
+
+#if defined(ANGLE_ENABLE_D3D11_1)
+    IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
+    mRenderer11DeviceCaps.supportsDXGI1_2 = (dxgiAdapter2 != nullptr);
+    SafeRelease(dxgiAdapter2);
+#endif
 }
 
 egl::ConfigSet Renderer11::generateConfigs() const
 {
-    static const GLenum colorBufferFormats[] =
+    std::vector<GLenum> colorBufferFormats;
+
+    // 32-bit supported formats
+    colorBufferFormats.push_back(GL_BGRA8_EXT);
+    colorBufferFormats.push_back(GL_RGBA8_OES);
+
+    // 24-bit supported formats
+    colorBufferFormats.push_back(GL_RGB8_OES);
+
+    if (!mPresentPathFastEnabled)
     {
-        GL_BGRA8_EXT,
-        GL_RGBA8_OES,
-    };
+        // 16-bit supported formats
+        // These aren't valid D3D11 swapchain formats, so don't expose them as configs
+        // if present path fast is active
+        colorBufferFormats.push_back(GL_RGBA4);
+        colorBufferFormats.push_back(GL_RGB5_A1);
+        colorBufferFormats.push_back(GL_RGB565);
+    }
 
     static const GLenum depthStencilBufferFormats[] =
     {
@@ -637,64 +940,87 @@ egl::ConfigSet Renderer11::generateConfigs() const
     const gl::Caps &rendererCaps = getRendererCaps();
     const gl::TextureCapsMap &rendererTextureCaps = getRendererTextureCaps();
 
+    const EGLint optimalSurfaceOrientation =
+        mPresentPathFastEnabled ? 0 : EGL_SURFACE_ORIENTATION_INVERT_Y_ANGLE;
+
     egl::ConfigSet configs;
-    for (size_t formatIndex = 0; formatIndex < ArraySize(colorBufferFormats); formatIndex++)
+    for (GLenum colorBufferInternalFormat : colorBufferFormats)
     {
-        GLenum colorBufferInternalFormat = colorBufferFormats[formatIndex];
         const gl::TextureCaps &colorBufferFormatCaps = rendererTextureCaps.get(colorBufferInternalFormat);
-        if (colorBufferFormatCaps.renderable)
+        if (!colorBufferFormatCaps.renderable)
         {
-            for (size_t depthStencilIndex = 0; depthStencilIndex < ArraySize(depthStencilBufferFormats); depthStencilIndex++)
+            continue;
+        }
+
+        for (GLenum depthStencilBufferInternalFormat : depthStencilBufferFormats)
+        {
+            const gl::TextureCaps &depthStencilBufferFormatCaps =
+                rendererTextureCaps.get(depthStencilBufferInternalFormat);
+            if (!depthStencilBufferFormatCaps.renderable &&
+                depthStencilBufferInternalFormat != GL_NONE)
             {
-                GLenum depthStencilBufferInternalFormat = depthStencilBufferFormats[depthStencilIndex];
-                const gl::TextureCaps &depthStencilBufferFormatCaps = rendererTextureCaps.get(depthStencilBufferInternalFormat);
-                if (depthStencilBufferFormatCaps.renderable || depthStencilBufferInternalFormat == GL_NONE)
-                {
-                    const gl::InternalFormat &colorBufferFormatInfo = gl::GetInternalFormatInfo(colorBufferInternalFormat);
-                    const gl::InternalFormat &depthStencilBufferFormatInfo = gl::GetInternalFormatInfo(depthStencilBufferInternalFormat);
-
-                    egl::Config config;
-                    config.renderTargetFormat = colorBufferInternalFormat;
-                    config.depthStencilFormat = depthStencilBufferInternalFormat;
-                    config.bufferSize = colorBufferFormatInfo.pixelBytes * 8;
-                    config.redSize = colorBufferFormatInfo.redBits;
-                    config.greenSize = colorBufferFormatInfo.greenBits;
-                    config.blueSize = colorBufferFormatInfo.blueBits;
-                    config.luminanceSize = colorBufferFormatInfo.luminanceBits;
-                    config.alphaSize = colorBufferFormatInfo.alphaBits;
-                    config.alphaMaskSize = 0;
-                    config.bindToTextureRGB = (colorBufferFormatInfo.format == GL_RGB);
-                    config.bindToTextureRGBA = (colorBufferFormatInfo.format == GL_RGBA || colorBufferFormatInfo.format == GL_BGRA_EXT);
-                    config.colorBufferType = EGL_RGB_BUFFER;
-                    config.configID = static_cast<EGLint>(configs.size() + 1);
-                    // Can only support a conformant ES2 with feature level greater than 10.0.
-                    config.conformant = (mFeatureLevel >= D3D_FEATURE_LEVEL_10_0) ? (EGL_OPENGL_ES2_BIT | EGL_OPENGL_ES3_BIT_KHR) : EGL_NONE;
-                    config.configCaveat = config.conformant == EGL_NONE ? EGL_NON_CONFORMANT_CONFIG : EGL_NONE;
-                    config.depthSize = depthStencilBufferFormatInfo.depthBits;
-                    config.level = 0;
-                    config.matchNativePixmap = EGL_NONE;
-                    config.maxPBufferWidth = rendererCaps.max2DTextureSize;
-                    config.maxPBufferHeight = rendererCaps.max2DTextureSize;
-                    config.maxPBufferPixels = rendererCaps.max2DTextureSize * rendererCaps.max2DTextureSize;
-                    config.maxSwapInterval = 4;
-                    config.minSwapInterval = 0;
-                    config.nativeRenderable = EGL_FALSE;
-                    config.nativeVisualID = 0;
-                    config.nativeVisualType = EGL_NONE;
-                    // Can't support ES3 at all without feature level 10.0
-                    config.renderableType = EGL_OPENGL_ES2_BIT | ((mFeatureLevel >= D3D_FEATURE_LEVEL_10_0) ? EGL_OPENGL_ES3_BIT_KHR : 0);
-                    config.sampleBuffers = 0; // FIXME: enumerate multi-sampling
-                    config.samples = 0;
-                    config.stencilSize = depthStencilBufferFormatInfo.stencilBits;
-                    config.surfaceType = EGL_PBUFFER_BIT | EGL_WINDOW_BIT | EGL_SWAP_BEHAVIOR_PRESERVED_BIT;
-                    config.transparentType = EGL_NONE;
-                    config.transparentRedValue = 0;
-                    config.transparentGreenValue = 0;
-                    config.transparentBlueValue = 0;
-
-                    configs.add(config);
-                }
+                continue;
+            }
+
+            const gl::InternalFormat &colorBufferFormatInfo =
+                gl::GetInternalFormatInfo(colorBufferInternalFormat);
+            const gl::InternalFormat &depthStencilBufferFormatInfo =
+                gl::GetInternalFormatInfo(depthStencilBufferInternalFormat);
+
+            egl::Config config;
+            config.renderTargetFormat = colorBufferInternalFormat;
+            config.depthStencilFormat = depthStencilBufferInternalFormat;
+            config.bufferSize         = colorBufferFormatInfo.pixelBytes * 8;
+            config.redSize            = colorBufferFormatInfo.redBits;
+            config.greenSize          = colorBufferFormatInfo.greenBits;
+            config.blueSize           = colorBufferFormatInfo.blueBits;
+            config.luminanceSize      = colorBufferFormatInfo.luminanceBits;
+            config.alphaSize          = colorBufferFormatInfo.alphaBits;
+            config.alphaMaskSize      = 0;
+            config.bindToTextureRGB   = (colorBufferFormatInfo.format == GL_RGB);
+            config.bindToTextureRGBA = (colorBufferFormatInfo.format == GL_RGBA ||
+                                        colorBufferFormatInfo.format == GL_BGRA_EXT);
+            config.colorBufferType = EGL_RGB_BUFFER;
+            config.configID        = static_cast<EGLint>(configs.size() + 1);
+            // Can only support a conformant ES2 with feature level greater than 10.0.
+            config.conformant = (mRenderer11DeviceCaps.featureLevel >= D3D_FEATURE_LEVEL_10_0)
+                                    ? (EGL_OPENGL_ES2_BIT | EGL_OPENGL_ES3_BIT_KHR)
+                                    : 0;
+            config.configCaveat = config.conformant == EGL_NONE ? EGL_NON_CONFORMANT_CONFIG : EGL_NONE;
+
+            // PresentPathFast may not be conformant
+            if (mPresentPathFastEnabled)
+            {
+                config.conformant = 0;
             }
+
+            config.depthSize         = depthStencilBufferFormatInfo.depthBits;
+            config.level             = 0;
+            config.matchNativePixmap = EGL_NONE;
+            config.maxPBufferWidth   = rendererCaps.max2DTextureSize;
+            config.maxPBufferHeight  = rendererCaps.max2DTextureSize;
+            config.maxPBufferPixels  = rendererCaps.max2DTextureSize * rendererCaps.max2DTextureSize;
+            config.maxSwapInterval   = 4;
+            config.minSwapInterval   = 0;
+            config.nativeRenderable  = EGL_FALSE;
+            config.nativeVisualID    = 0;
+            config.nativeVisualType  = EGL_NONE;
+            // Can't support ES3 at all without feature level 10.0
+            config.renderableType =
+                EGL_OPENGL_ES2_BIT | ((mRenderer11DeviceCaps.featureLevel >= D3D_FEATURE_LEVEL_10_0)
+                                          ? EGL_OPENGL_ES3_BIT_KHR
+                                          : 0);
+            config.sampleBuffers         = 0;  // FIXME: enumerate multi-sampling
+            config.samples               = 0;
+            config.stencilSize           = depthStencilBufferFormatInfo.stencilBits;
+            config.surfaceType           = EGL_PBUFFER_BIT | EGL_WINDOW_BIT | EGL_SWAP_BEHAVIOR_PRESERVED_BIT;
+            config.transparentType       = EGL_NONE;
+            config.transparentRedValue   = 0;
+            config.transparentGreenValue = 0;
+            config.transparentBlueValue  = 0;
+            config.optimalOrientation    = optimalSurfaceOrientation;
+
+            configs.add(config);
         }
     }
 
@@ -702,6 +1028,42 @@ egl::ConfigSet Renderer11::generateConfigs() const
     return configs;
 }
 
+void Renderer11::generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const
+{
+    outExtensions->createContextRobustness = true;
+
+    if (getShareHandleSupport())
+    {
+        outExtensions->d3dShareHandleClientBuffer     = true;
+        outExtensions->surfaceD3DTexture2DShareHandle = true;
+    }
+
+    outExtensions->keyedMutex = true;
+    outExtensions->querySurfacePointer = true;
+    outExtensions->windowFixedSize     = true;
+
+    // If present path fast is active then the surface orientation extension isn't supported
+    outExtensions->surfaceOrientation = !mPresentPathFastEnabled;
+
+    // D3D11 does not support present with dirty rectangles until DXGI 1.2.
+    outExtensions->postSubBuffer = mRenderer11DeviceCaps.supportsDXGI1_2;
+
+    outExtensions->createContext = true;
+
+    outExtensions->deviceQuery = true;
+
+    outExtensions->createContextNoError = true;
+
+    outExtensions->image                 = true;
+    outExtensions->imageBase             = true;
+    outExtensions->glTexture2DImage      = true;
+    outExtensions->glTextureCubemapImage = true;
+    outExtensions->glRenderbufferImage   = true;
+
+    outExtensions->flexibleSurfaceCompatibility = true;
+    outExtensions->directComposition            = !!mDCompModule;
+}
+
 gl::Error Renderer11::flush()
 {
     mDeviceContext->Flush();
@@ -751,9 +1113,31 @@ gl::Error Renderer11::finish()
     return gl::Error(GL_NO_ERROR);
 }
 
-SwapChainD3D *Renderer11::createSwapChain(NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat)
+SwapChainD3D *Renderer11::createSwapChain(NativeWindow nativeWindow,
+                                          HANDLE shareHandle,
+                                          GLenum backBufferFormat,
+                                          GLenum depthBufferFormat,
+                                          EGLint orientation)
+{
+    return new SwapChain11(this, nativeWindow, shareHandle, backBufferFormat, depthBufferFormat,
+                           orientation);
+}
+
+CompilerImpl *Renderer11::createCompiler()
+{
+    if (mRenderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3)
+    {
+        return new CompilerD3D(SH_HLSL_4_0_FL9_3_OUTPUT);
+    }
+    else
+    {
+        return new CompilerD3D(SH_HLSL_4_1_OUTPUT);
+    }
+}
+
+void *Renderer11::getD3DDevice()
 {
-    return new SwapChain11(this, nativeWindow, shareHandle, backBufferFormat, depthBufferFormat);
+    return reinterpret_cast<void*>(mDevice);
 }
 
 gl::Error Renderer11::generateSwizzle(gl::Texture *texture)
@@ -772,11 +1156,11 @@ gl::Error Renderer11::generateSwizzle(gl::Texture *texture)
 
         if (texStorage)
         {
-            TextureStorage11 *storage11 = TextureStorage11::makeTextureStorage11(texStorage);
-            error = storage11->generateSwizzles(texture->getSamplerState().swizzleRed,
-                                                texture->getSamplerState().swizzleGreen,
-                                                texture->getSamplerState().swizzleBlue,
-                                                texture->getSamplerState().swizzleAlpha);
+            TextureStorage11 *storage11 = GetAs<TextureStorage11>(texStorage);
+            const gl::TextureState &textureState = texture->getTextureState();
+            error =
+                storage11->generateSwizzles(textureState.swizzleRed, textureState.swizzleGreen,
+                                            textureState.swizzleBlue, textureState.swizzleAlpha);
             if (error.isError())
             {
                 return error;
@@ -787,11 +1171,13 @@ gl::Error Renderer11::generateSwizzle(gl::Texture *texture)
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::setSamplerState(gl::SamplerType type, int index, gl::Texture *texture, const gl::SamplerState &samplerStateParam)
+gl::Error Renderer11::setSamplerState(gl::SamplerType type,
+                                      int index,
+                                      gl::Texture *texture,
+                                      const gl::SamplerState &samplerState)
 {
     // Make sure to add the level offset for our tiny compressed texture workaround
     TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
-    gl::SamplerState samplerStateInternal = samplerStateParam;
 
     TextureStorage *storage = nullptr;
     gl::Error error = textureD3D->getNativeTexture(&storage);
@@ -803,16 +1189,15 @@ gl::Error Renderer11::setSamplerState(gl::SamplerType type, int index, gl::Textu
     // Storage should exist, texture should be complete
     ASSERT(storage);
 
-    samplerStateInternal.baseLevel += storage->getTopLevel();
-
     if (type == gl::SAMPLER_PIXEL)
     {
         ASSERT(static_cast<unsigned int>(index) < getRendererCaps().maxTextureImageUnits);
 
-        if (mForceSetPixelSamplerStates[index] || memcmp(&samplerStateInternal, &mCurPixelSamplerStates[index], sizeof(gl::SamplerState)) != 0)
+        if (mForceSetPixelSamplerStates[index] ||
+            memcmp(&samplerState, &mCurPixelSamplerStates[index], sizeof(gl::SamplerState)) != 0)
         {
             ID3D11SamplerState *dxSamplerState = NULL;
-            error = mStateCache.getSamplerState(samplerStateInternal, &dxSamplerState);
+            error = mStateCache.getSamplerState(samplerState, &dxSamplerState);
             if (error.isError())
             {
                 return error;
@@ -821,7 +1206,7 @@ gl::Error Renderer11::setSamplerState(gl::SamplerType type, int index, gl::Textu
             ASSERT(dxSamplerState != NULL);
             mDeviceContext->PSSetSamplers(index, 1, &dxSamplerState);
 
-            mCurPixelSamplerStates[index] = samplerStateInternal;
+            mCurPixelSamplerStates[index] = samplerState;
         }
 
         mForceSetPixelSamplerStates[index] = false;
@@ -830,10 +1215,11 @@ gl::Error Renderer11::setSamplerState(gl::SamplerType type, int index, gl::Textu
     {
         ASSERT(static_cast<unsigned int>(index) < getRendererCaps().maxVertexTextureImageUnits);
 
-        if (mForceSetVertexSamplerStates[index] || memcmp(&samplerStateInternal, &mCurVertexSamplerStates[index], sizeof(gl::SamplerState)) != 0)
+        if (mForceSetVertexSamplerStates[index] ||
+            memcmp(&samplerState, &mCurVertexSamplerStates[index], sizeof(gl::SamplerState)) != 0)
         {
             ID3D11SamplerState *dxSamplerState = NULL;
-            error = mStateCache.getSamplerState(samplerStateInternal, &dxSamplerState);
+            error = mStateCache.getSamplerState(samplerState, &dxSamplerState);
             if (error.isError())
             {
                 return error;
@@ -842,7 +1228,7 @@ gl::Error Renderer11::setSamplerState(gl::SamplerType type, int index, gl::Textu
             ASSERT(dxSamplerState != NULL);
             mDeviceContext->VSSetSamplers(index, 1, &dxSamplerState);
 
-            mCurVertexSamplerStates[index] = samplerStateInternal;
+            mCurVertexSamplerStates[index] = samplerState;
         }
 
         mForceSetVertexSamplerStates[index] = false;
@@ -870,13 +1256,13 @@ gl::Error Renderer11::setTexture(gl::SamplerType type, int index, gl::Texture *t
         // Texture should be complete and have a storage
         ASSERT(texStorage);
 
-        TextureStorage11 *storage11 = TextureStorage11::makeTextureStorage11(texStorage);
+        TextureStorage11 *storage11 = GetAs<TextureStorage11>(texStorage);
 
         // Make sure to add the level offset for our tiny compressed texture workaround
-        gl::SamplerState samplerState = texture->getSamplerState();
-        samplerState.baseLevel += storage11->getTopLevel();
+        gl::TextureState textureState = texture->getTextureState();
+        textureState.baseLevel += storage11->getTopLevel();
 
-        error = storage11->getSRV(samplerState, &textureSRV);
+        error = storage11->getSRV(textureState, &textureSRV);
         if (error.isError())
         {
             return error;
@@ -892,16 +1278,16 @@ gl::Error Renderer11::setTexture(gl::SamplerType type, int index, gl::Texture *t
     ASSERT((type == gl::SAMPLER_PIXEL && static_cast<unsigned int>(index) < getRendererCaps().maxTextureImageUnits) ||
            (type == gl::SAMPLER_VERTEX && static_cast<unsigned int>(index) < getRendererCaps().maxVertexTextureImageUnits));
 
-    setShaderResource(type, index, textureSRV);
+    mStateManager.setShaderResource(type, index, textureSRV);
 
     return gl::Error(GL_NO_ERROR);
 }
 
 gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
-                                        const GLint vertexUniformBuffers[],
-                                        const GLint fragmentUniformBuffers[])
+                                        const std::vector<GLint> &vertexUniformBuffers,
+                                        const std::vector<GLint> &fragmentUniformBuffers)
 {
-    for (unsigned int uniformBufferIndex = 0; uniformBufferIndex < data.caps->maxVertexUniformBlocks; uniformBufferIndex++)
+    for (size_t uniformBufferIndex = 0; uniformBufferIndex < vertexUniformBuffers.size(); uniformBufferIndex++)
     {
         GLint binding = vertexUniformBuffers[uniformBufferIndex];
 
@@ -910,14 +1296,24 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
             continue;
         }
 
-        gl::Buffer *uniformBuffer = data.state->getIndexedUniformBuffer(binding);
-        GLintptr uniformBufferOffset = data.state->getIndexedUniformBufferOffset(binding);
-        GLsizeiptr uniformBufferSize = data.state->getIndexedUniformBufferSize(binding);
+        const OffsetBindingPointer<gl::Buffer> &uniformBuffer =
+            data.state->getIndexedUniformBuffer(binding);
+        GLintptr uniformBufferOffset = uniformBuffer.getOffset();
+        GLsizeiptr uniformBufferSize = uniformBuffer.getSize();
 
-        if (uniformBuffer)
+        if (uniformBuffer.get() != nullptr)
         {
-            Buffer11 *bufferStorage = Buffer11::makeBuffer11(uniformBuffer->getImplementation());
-            ID3D11Buffer *constantBuffer = bufferStorage->getBuffer(BUFFER_USAGE_UNIFORM);
+            Buffer11 *bufferStorage = GetImplAs<Buffer11>(uniformBuffer.get());
+            ID3D11Buffer *constantBuffer;
+
+            if (mRenderer11DeviceCaps.supportsConstantBufferOffsets)
+            {
+                constantBuffer = bufferStorage->getBuffer(BUFFER_USAGE_UNIFORM);
+            }
+            else
+            {
+                constantBuffer = bufferStorage->getConstantBufferRange(uniformBufferOffset, uniformBufferSize);
+            }
 
             if (!constantBuffer)
             {
@@ -929,19 +1325,22 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
                 mCurrentConstantBufferVSSize[uniformBufferIndex] != uniformBufferSize)
             {
 #if defined(ANGLE_ENABLE_D3D11_1)
-                if (mSupportsConstantBufferOffsets && uniformBufferSize != 0)
+                if (mRenderer11DeviceCaps.supportsConstantBufferOffsets && uniformBufferSize != 0)
                 {
                     UINT firstConstant = 0, numConstants = 0;
                     CalculateConstantBufferParams(uniformBufferOffset, uniformBufferSize, &firstConstant, &numConstants);
-                    mDeviceContext1->VSSetConstantBuffers1(getReservedVertexUniformBuffers() + uniformBufferIndex,
-                                                           1, &constantBuffer, &firstConstant, &numConstants);
+                    mDeviceContext1->VSSetConstantBuffers1(
+                        getReservedVertexUniformBuffers() +
+                            static_cast<unsigned int>(uniformBufferIndex),
+                        1, &constantBuffer, &firstConstant, &numConstants);
                 }
                 else
 #endif
                 {
-                    ASSERT(uniformBufferOffset == 0);
-                    mDeviceContext->VSSetConstantBuffers(getReservedVertexUniformBuffers() + uniformBufferIndex,
-                                                         1, &constantBuffer);
+                    mDeviceContext->VSSetConstantBuffers(
+                        getReservedVertexUniformBuffers() +
+                            static_cast<unsigned int>(uniformBufferIndex),
+                        1, &constantBuffer);
                 }
 
                 mCurrentConstantBufferVS[uniformBufferIndex] = bufferStorage->getSerial();
@@ -951,7 +1350,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
         }
     }
 
-    for (unsigned int uniformBufferIndex = 0; uniformBufferIndex < data.caps->maxFragmentUniformBlocks; uniformBufferIndex++)
+    for (size_t uniformBufferIndex = 0; uniformBufferIndex < fragmentUniformBuffers.size(); uniformBufferIndex++)
     {
         GLint binding = fragmentUniformBuffers[uniformBufferIndex];
 
@@ -960,14 +1359,24 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
             continue;
         }
 
-        gl::Buffer *uniformBuffer = data.state->getIndexedUniformBuffer(binding);
-        GLintptr uniformBufferOffset = data.state->getIndexedUniformBufferOffset(binding);
-        GLsizeiptr uniformBufferSize = data.state->getIndexedUniformBufferSize(binding);
+        const OffsetBindingPointer<gl::Buffer> &uniformBuffer =
+            data.state->getIndexedUniformBuffer(binding);
+        GLintptr uniformBufferOffset = uniformBuffer.getOffset();
+        GLsizeiptr uniformBufferSize = uniformBuffer.getSize();
 
-        if (uniformBuffer)
+        if (uniformBuffer.get() != nullptr)
         {
-            Buffer11 *bufferStorage = Buffer11::makeBuffer11(uniformBuffer->getImplementation());
-            ID3D11Buffer *constantBuffer = bufferStorage->getBuffer(BUFFER_USAGE_UNIFORM);
+            Buffer11 *bufferStorage = GetImplAs<Buffer11>(uniformBuffer.get());
+            ID3D11Buffer *constantBuffer;
+
+            if (mRenderer11DeviceCaps.supportsConstantBufferOffsets)
+            {
+                constantBuffer = bufferStorage->getBuffer(BUFFER_USAGE_UNIFORM);
+            }
+            else
+            {
+                constantBuffer = bufferStorage->getConstantBufferRange(uniformBufferOffset, uniformBufferSize);
+            }
 
             if (!constantBuffer)
             {
@@ -979,19 +1388,22 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
                 mCurrentConstantBufferPSSize[uniformBufferIndex] != uniformBufferSize)
             {
 #if defined(ANGLE_ENABLE_D3D11_1)
-                if (mSupportsConstantBufferOffsets && uniformBufferSize != 0)
+                if (mRenderer11DeviceCaps.supportsConstantBufferOffsets && uniformBufferSize != 0)
                 {
                     UINT firstConstant = 0, numConstants = 0;
                     CalculateConstantBufferParams(uniformBufferOffset, uniformBufferSize, &firstConstant, &numConstants);
-                    mDeviceContext1->PSSetConstantBuffers1(getReservedFragmentUniformBuffers() + uniformBufferIndex,
-                                                           1, &constantBuffer, &firstConstant, &numConstants);
+                    mDeviceContext1->PSSetConstantBuffers1(
+                        getReservedFragmentUniformBuffers() +
+                            static_cast<unsigned int>(uniformBufferIndex),
+                        1, &constantBuffer, &firstConstant, &numConstants);
                 }
                 else
 #endif
                 {
-                    ASSERT(uniformBufferOffset == 0);
-                    mDeviceContext->PSSetConstantBuffers(getReservedFragmentUniformBuffers() + uniformBufferIndex,
-                                                         1, &constantBuffer);
+                    mDeviceContext->PSSetConstantBuffers(
+                        getReservedFragmentUniformBuffers() +
+                            static_cast<unsigned int>(uniformBufferIndex),
+                        1, &constantBuffer);
                 }
 
                 mCurrentConstantBufferPS[uniformBufferIndex] = bufferStorage->getSerial();
@@ -1004,229 +1416,60 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::setRasterizerState(const gl::RasterizerState &rasterState)
+gl::Error Renderer11::updateState(const gl::Data &data, GLenum drawMode)
 {
-    if (mForceSetRasterState || memcmp(&rasterState, &mCurRasterState, sizeof(gl::RasterizerState)) != 0)
+    // Applies the render target surface, depth stencil surface, viewport rectangle and
+    // scissor rectangle to the renderer
+    const gl::Framebuffer *framebufferObject = data.state->getDrawFramebuffer();
+    ASSERT(framebufferObject && framebufferObject->checkStatus(data) == GL_FRAMEBUFFER_COMPLETE);
+    gl::Error error = applyRenderTarget(framebufferObject);
+    if (error.isError())
     {
-        ID3D11RasterizerState *dxRasterState = NULL;
-        gl::Error error = mStateCache.getRasterizerState(rasterState, mScissorEnabled, &dxRasterState);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        mDeviceContext->RSSetState(dxRasterState);
-
-        mCurRasterState = rasterState;
+        return error;
     }
 
-    mForceSetRasterState = false;
+    // Set the present path state
+    const bool presentPathFastActive =
+        UsePresentPathFast(this, framebufferObject->getFirstColorbuffer());
+    mStateManager.updatePresentPath(presentPathFastActive,
+                                    framebufferObject->getFirstColorbuffer());
 
-    return gl::Error(GL_NO_ERROR);
-}
+    // Setting viewport state
+    mStateManager.setViewport(data.caps, data.state->getViewport(), data.state->getNearPlane(),
+                              data.state->getFarPlane());
 
-gl::Error Renderer11::setBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, const gl::ColorF &blendColor,
-                                    unsigned int sampleMask)
-{
-    if (mForceSetBlendState ||
-        memcmp(&blendState, &mCurBlendState, sizeof(gl::BlendState)) != 0 ||
-        memcmp(&blendColor, &mCurBlendColor, sizeof(gl::ColorF)) != 0 ||
-        sampleMask != mCurSampleMask)
-    {
-        ID3D11BlendState *dxBlendState = NULL;
-        gl::Error error = mStateCache.getBlendState(framebuffer, blendState, &dxBlendState);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        ASSERT(dxBlendState != NULL);
-
-        float blendColors[4] = {0.0f};
-        if (blendState.sourceBlendRGB != GL_CONSTANT_ALPHA && blendState.sourceBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA &&
-            blendState.destBlendRGB != GL_CONSTANT_ALPHA && blendState.destBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA)
-        {
-            blendColors[0] = blendColor.red;
-            blendColors[1] = blendColor.green;
-            blendColors[2] = blendColor.blue;
-            blendColors[3] = blendColor.alpha;
-        }
-        else
-        {
-            blendColors[0] = blendColor.alpha;
-            blendColors[1] = blendColor.alpha;
-            blendColors[2] = blendColor.alpha;
-            blendColors[3] = blendColor.alpha;
-        }
-
-        mDeviceContext->OMSetBlendState(dxBlendState, blendColors, sampleMask);
-
-        mCurBlendState = blendState;
-        mCurBlendColor = blendColor;
-        mCurSampleMask = sampleMask;
-    }
+    // Setting scissor state
+    mStateManager.setScissorRectangle(data.state->getScissor(), data.state->isScissorTestEnabled());
 
-    mForceSetBlendState = false;
-
-    return gl::Error(GL_NO_ERROR);
-}
+    // Applying rasterizer state to D3D11 device
+    int samples                    = framebufferObject->getSamples(data);
+    gl::RasterizerState rasterizer = data.state->getRasterizerState();
+    rasterizer.pointDrawMode       = (drawMode == GL_POINTS);
+    rasterizer.multiSample         = (samples != 0);
 
-gl::Error Renderer11::setDepthStencilState(const gl::DepthStencilState &depthStencilState, int stencilRef,
-                                           int stencilBackRef, bool frontFaceCCW)
-{
-    if (mForceSetDepthStencilState ||
-        memcmp(&depthStencilState, &mCurDepthStencilState, sizeof(gl::DepthStencilState)) != 0 ||
-        stencilRef != mCurStencilRef || stencilBackRef != mCurStencilBackRef)
+    error = mStateManager.setRasterizerState(rasterizer);
+    if (error.isError())
     {
-        ASSERT(depthStencilState.stencilWritemask == depthStencilState.stencilBackWritemask);
-        ASSERT(stencilRef == stencilBackRef);
-        ASSERT(depthStencilState.stencilMask == depthStencilState.stencilBackMask);
-
-        ID3D11DepthStencilState *dxDepthStencilState = NULL;
-        gl::Error error = mStateCache.getDepthStencilState(depthStencilState, &dxDepthStencilState);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        ASSERT(dxDepthStencilState);
-
-        // Max D3D11 stencil reference value is 0xFF, corresponding to the max 8 bits in a stencil buffer
-        // GL specifies we should clamp the ref value to the nearest bit depth when doing stencil ops
-        static_assert(D3D11_DEFAULT_STENCIL_READ_MASK == 0xFF, "Unexpected value of D3D11_DEFAULT_STENCIL_READ_MASK");
-        static_assert(D3D11_DEFAULT_STENCIL_WRITE_MASK == 0xFF, "Unexpected value of D3D11_DEFAULT_STENCIL_WRITE_MASK");
-        UINT dxStencilRef = std::min<UINT>(stencilRef, 0xFFu);
-
-        mDeviceContext->OMSetDepthStencilState(dxDepthStencilState, dxStencilRef);
-
-        mCurDepthStencilState = depthStencilState;
-        mCurStencilRef = stencilRef;
-        mCurStencilBackRef = stencilBackRef;
+        return error;
     }
 
-    mForceSetDepthStencilState = false;
-
-    return gl::Error(GL_NO_ERROR);
-}
-
-void Renderer11::setScissorRectangle(const gl::Rectangle &scissor, bool enabled)
-{
-    if (mForceSetScissor || memcmp(&scissor, &mCurScissor, sizeof(gl::Rectangle)) != 0 ||
-        enabled != mScissorEnabled)
+    // Setting blend state
+    unsigned int mask = GetBlendSampleMask(data, samples);
+    error = mStateManager.setBlendState(framebufferObject, data.state->getBlendState(),
+                                        data.state->getBlendColor(), mask);
+    if (error.isError())
     {
-        if (enabled)
-        {
-            D3D11_RECT rect;
-            rect.left = std::max(0, scissor.x);
-            rect.top = std::max(0, scissor.y);
-            rect.right = scissor.x + std::max(0, scissor.width);
-            rect.bottom = scissor.y + std::max(0, scissor.height);
-
-            mDeviceContext->RSSetScissorRects(1, &rect);
-        }
-
-        if (enabled != mScissorEnabled)
-        {
-            mForceSetRasterState = true;
-        }
-
-        mCurScissor = scissor;
-        mScissorEnabled = enabled;
+        return error;
     }
 
-    mForceSetScissor = false;
+    // Setting depth stencil state
+    error = mStateManager.setDepthStencilState(*data.state);
+    return error;
 }
 
-void Renderer11::setViewport(const gl::Rectangle &viewport, float zNear, float zFar, GLenum drawMode, GLenum frontFace,
-                             bool ignoreViewport)
+void Renderer11::syncState(const gl::State &state, const gl::State::DirtyBits &bitmask)
 {
-    gl::Rectangle actualViewport = viewport;
-    float actualZNear = gl::clamp01(zNear);
-    float actualZFar = gl::clamp01(zFar);
-    if (ignoreViewport)
-    {
-        actualViewport.x = 0;
-        actualViewport.y = 0;
-        actualViewport.width = mRenderTargetDesc.width;
-        actualViewport.height = mRenderTargetDesc.height;
-        actualZNear = 0.0f;
-        actualZFar = 1.0f;
-    }
-
-    bool viewportChanged = mForceSetViewport || memcmp(&actualViewport, &mCurViewport, sizeof(gl::Rectangle)) != 0 ||
-                           actualZNear != mCurNear || actualZFar != mCurFar;
-
-    if (viewportChanged)
-    {
-        const gl::Caps& caps = getRendererCaps();
-
-        int dxMaxViewportBoundsX = static_cast<int>(caps.maxViewportWidth);
-        int dxMaxViewportBoundsY = static_cast<int>(caps.maxViewportHeight);
-        int dxMinViewportBoundsX = -dxMaxViewportBoundsX;
-        int dxMinViewportBoundsY = -dxMaxViewportBoundsY;
-
-        if (mFeatureLevel <= D3D_FEATURE_LEVEL_9_3)
-        {
-            // Feature Level 9 viewports shouldn't exceed the dimensions of the rendertarget.
-            dxMaxViewportBoundsX = mRenderTargetDesc.width;
-            dxMaxViewportBoundsY = mRenderTargetDesc.height;
-            dxMinViewportBoundsX = 0;
-            dxMinViewportBoundsY = 0;
-        }
-
-        int dxViewportTopLeftX = gl::clamp(actualViewport.x, dxMinViewportBoundsX, dxMaxViewportBoundsX);
-        int dxViewportTopLeftY = gl::clamp(actualViewport.y, dxMinViewportBoundsY, dxMaxViewportBoundsY);
-        int dxViewportWidth =    gl::clamp(actualViewport.width, 0, dxMaxViewportBoundsX - dxViewportTopLeftX);
-        int dxViewportHeight =   gl::clamp(actualViewport.height, 0, dxMaxViewportBoundsY - dxViewportTopLeftY);
-
-        D3D11_VIEWPORT dxViewport;
-        dxViewport.TopLeftX = static_cast<float>(dxViewportTopLeftX);
-        dxViewport.TopLeftY = static_cast<float>(dxViewportTopLeftY);
-        dxViewport.Width =    static_cast<float>(dxViewportWidth);
-        dxViewport.Height =   static_cast<float>(dxViewportHeight);
-        dxViewport.MinDepth = actualZNear;
-        dxViewport.MaxDepth = actualZFar;
-
-        mDeviceContext->RSSetViewports(1, &dxViewport);
-
-        mCurViewport = actualViewport;
-        mCurNear = actualZNear;
-        mCurFar = actualZFar;
-
-        // On Feature Level 9_*, we must emulate large and/or negative viewports in the shaders using viewAdjust (like the D3D9 renderer).
-        if (mFeatureLevel <= D3D_FEATURE_LEVEL_9_3)
-        {
-            mVertexConstants.viewAdjust[0] = static_cast<float>((actualViewport.width  - dxViewportWidth)  + 2 * (actualViewport.x - dxViewportTopLeftX)) / dxViewport.Width;
-            mVertexConstants.viewAdjust[1] = static_cast<float>((actualViewport.height - dxViewportHeight) + 2 * (actualViewport.y - dxViewportTopLeftY)) / dxViewport.Height;
-            mVertexConstants.viewAdjust[2] = static_cast<float>(actualViewport.width) / dxViewport.Width;
-            mVertexConstants.viewAdjust[3] = static_cast<float>(actualViewport.height) / dxViewport.Height;
-        }
-
-        mPixelConstants.viewCoords[0] = actualViewport.width  * 0.5f;
-        mPixelConstants.viewCoords[1] = actualViewport.height * 0.5f;
-        mPixelConstants.viewCoords[2] = actualViewport.x + (actualViewport.width  * 0.5f);
-        mPixelConstants.viewCoords[3] = actualViewport.y + (actualViewport.height * 0.5f);
-
-        // Instanced pointsprite emulation requires ViewCoords to be defined in the
-        // the vertex shader.
-        mVertexConstants.viewCoords[0] = mPixelConstants.viewCoords[0];
-        mVertexConstants.viewCoords[1] = mPixelConstants.viewCoords[1];
-        mVertexConstants.viewCoords[2] = mPixelConstants.viewCoords[2];
-        mVertexConstants.viewCoords[3] = mPixelConstants.viewCoords[3];
-
-        mPixelConstants.depthFront[0] = (actualZFar - actualZNear) * 0.5f;
-        mPixelConstants.depthFront[1] = (actualZNear + actualZFar) * 0.5f;
-
-        mVertexConstants.depthRange[0] = actualZNear;
-        mVertexConstants.depthRange[1] = actualZFar;
-        mVertexConstants.depthRange[2] = actualZFar - actualZNear;
-
-        mPixelConstants.depthRange[0] = actualZNear;
-        mPixelConstants.depthRange[1] = actualZFar;
-        mPixelConstants.depthRange[2] = actualZFar - actualZNear;
-    }
-
-    mForceSetViewport = false;
+    mStateManager.syncState(state, bitmask);
 }
 
 bool Renderer11::applyPrimitiveType(GLenum mode, GLsizei count, bool usesPointSize)
@@ -1267,176 +1510,51 @@ bool Renderer11::applyPrimitiveType(GLenum mode, GLsizei count, bool usesPointSi
     return count >= minCount;
 }
 
-void Renderer11::unsetConflictingSRVs(gl::SamplerType samplerType, uintptr_t resource, const gl::ImageIndex *index)
+gl::Error Renderer11::applyRenderTarget(const gl::Framebuffer *framebuffer)
 {
-    auto &currentSRVs = (samplerType == gl::SAMPLER_VERTEX ? mCurVertexSRVs : mCurPixelSRVs);
-
-    for (size_t resourceIndex = 0; resourceIndex < currentSRVs.size(); ++resourceIndex)
-    {
-        auto &record = currentSRVs[resourceIndex];
-
-        if (record.srv && record.resource == resource && ImageIndexConflictsWithSRV(index, record.desc))
-        {
-            setShaderResource(samplerType, static_cast<UINT>(resourceIndex), NULL);
-        }
-    }
+    return mStateManager.syncFramebuffer(framebuffer);
 }
 
-gl::Error Renderer11::applyRenderTarget(const gl::Framebuffer *framebuffer)
+gl::Error Renderer11::applyVertexBuffer(const gl::State &state,
+                                        GLenum mode,
+                                        GLint first,
+                                        GLsizei count,
+                                        GLsizei instances,
+                                        TranslatedIndexData *indexInfo)
 {
-    // Get the color render buffer and serial
-    // Also extract the render target dimensions and view
-    unsigned int renderTargetWidth = 0;
-    unsigned int renderTargetHeight = 0;
-    DXGI_FORMAT renderTargetFormat = DXGI_FORMAT_UNKNOWN;
-    ID3D11RenderTargetView* framebufferRTVs[gl::IMPLEMENTATION_MAX_DRAW_BUFFERS] = {NULL};
-    bool missingColorRenderTarget = true;
-
-    const FramebufferD3D *framebufferD3D = GetImplAs<FramebufferD3D>(framebuffer);
-    const gl::AttachmentList &colorbuffers = framebufferD3D->getColorAttachmentsForRender(getWorkarounds());
-
-    for (size_t colorAttachment = 0; colorAttachment < colorbuffers.size(); ++colorAttachment)
-    {
-        gl::FramebufferAttachment *colorbuffer = colorbuffers[colorAttachment];
-
-        if (colorbuffer)
-        {
-            // the draw buffer must be either "none", "back" for the default buffer or the same index as this color (in order)
-
-            // check for zero-sized default framebuffer, which is a special case.
-            // in this case we do not wish to modify any state and just silently return false.
-            // this will not report any gl error but will cause the calling method to return.
-            if (colorbuffer->getWidth() == 0 || colorbuffer->getHeight() == 0)
-            {
-                return gl::Error(GL_NO_ERROR);
-            }
-
-            // Extract the render target dimensions and view
-            RenderTarget11 *renderTarget = NULL;
-            gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &renderTarget);
-            if (error.isError())
-            {
-                return error;
-            }
-            ASSERT(renderTarget);
-
-            framebufferRTVs[colorAttachment] = renderTarget->getRenderTargetView();
-            ASSERT(framebufferRTVs[colorAttachment]);
-
-            if (missingColorRenderTarget)
-            {
-                renderTargetWidth = renderTarget->getWidth();
-                renderTargetHeight = renderTarget->getHeight();
-                renderTargetFormat = renderTarget->getDXGIFormat();
-                missingColorRenderTarget = false;
-            }
-
-            // Unbind render target SRVs from the shader here to prevent D3D11 warnings.
-            if (colorbuffer->type() == GL_TEXTURE)
-            {
-                uintptr_t rtResource = reinterpret_cast<uintptr_t>(GetViewResource(framebufferRTVs[colorAttachment]));
-                const gl::ImageIndex *index = colorbuffer->getTextureImageIndex();
-                ASSERT(index);
-                // The index doesn't need to be corrected for the small compressed texture workaround
-                // because a rendertarget is never compressed.
-                unsetConflictingSRVs(gl::SAMPLER_VERTEX, rtResource, index);
-                unsetConflictingSRVs(gl::SAMPLER_PIXEL, rtResource, index);
-            }
-        }
-    }
-
-    // Get the depth stencil buffers
-    ID3D11DepthStencilView* framebufferDSV = NULL;
-    gl::FramebufferAttachment *depthStencil = framebuffer->getDepthOrStencilbuffer();
-    if (depthStencil)
-    {
-        RenderTarget11 *depthStencilRenderTarget = NULL;
-        gl::Error error = d3d11::GetAttachmentRenderTarget(depthStencil, &depthStencilRenderTarget);
-        if (error.isError())
-        {
-            SafeRelease(framebufferRTVs);
-            return error;
-        }
-        ASSERT(depthStencilRenderTarget);
-
-        framebufferDSV = depthStencilRenderTarget->getDepthStencilView();
-        ASSERT(framebufferDSV);
-
-        // If there is no render buffer, the width, height and format values come from
-        // the depth stencil
-        if (missingColorRenderTarget)
-        {
-            renderTargetWidth = depthStencilRenderTarget->getWidth();
-            renderTargetHeight = depthStencilRenderTarget->getHeight();
-            renderTargetFormat = depthStencilRenderTarget->getDXGIFormat();
-        }
-
-        // Unbind render target SRVs from the shader here to prevent D3D11 warnings.
-        if (depthStencil->type() == GL_TEXTURE)
-        {
-            uintptr_t depthStencilResource = reinterpret_cast<uintptr_t>(GetViewResource(framebufferDSV));
-            const gl::ImageIndex *index = depthStencil->getTextureImageIndex();
-            ASSERT(index);
-            // The index doesn't need to be corrected for the small compressed texture workaround
-            // because a rendertarget is never compressed.
-            unsetConflictingSRVs(gl::SAMPLER_VERTEX, depthStencilResource, index);
-            unsetConflictingSRVs(gl::SAMPLER_PIXEL, depthStencilResource, index);
-        }
-    }
-
-    // Apply the render target and depth stencil
-    if (!mRenderTargetDescInitialized || !mDepthStencilInitialized ||
-        memcmp(framebufferRTVs, mAppliedRTVs, sizeof(framebufferRTVs)) != 0 ||
-        reinterpret_cast<uintptr_t>(framebufferDSV) != mAppliedDSV)
-    {
-        mDeviceContext->OMSetRenderTargets(getRendererCaps().maxDrawBuffers, framebufferRTVs, framebufferDSV);
-
-        mRenderTargetDesc.width = renderTargetWidth;
-        mRenderTargetDesc.height = renderTargetHeight;
-        mRenderTargetDesc.format = renderTargetFormat;
-        mForceSetViewport = true;
-        mForceSetScissor = true;
-        mForceSetBlendState = true;
-
-        if (!mDepthStencilInitialized)
-        {
-            mForceSetRasterState = true;
-        }
-
-        for (size_t rtIndex = 0; rtIndex < ArraySize(framebufferRTVs); rtIndex++)
-        {
-            mAppliedRTVs[rtIndex] = reinterpret_cast<uintptr_t>(framebufferRTVs[rtIndex]);
-        }
-        mAppliedDSV = reinterpret_cast<uintptr_t>(framebufferDSV);
-        mRenderTargetDescInitialized = true;
-        mDepthStencilInitialized = true;
-    }
-
-    const Framebuffer11 *framebuffer11 = GetImplAs<Framebuffer11>(framebuffer);
-    gl::Error error = framebuffer11->invalidateSwizzles();
+    gl::Error error = mVertexDataManager->prepareVertexData(state, first, count, &mTranslatedAttribCache, instances);
     if (error.isError())
     {
         return error;
     }
 
-    return gl::Error(GL_NO_ERROR);
-}
-
-gl::Error Renderer11::applyVertexBuffer(const gl::State &state, GLenum mode, GLint first, GLsizei count, GLsizei instances)
-{
-    TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS];
-    gl::Error error = mVertexDataManager->prepareVertexData(state, first, count, attributes, instances);
-    if (error.isError())
+    // If index information is passed, mark it with the current changed status.
+    if (indexInfo)
     {
-        return error;
+        indexInfo->srcIndexData.srcIndicesChanged = mAppliedIBChanged;
     }
 
-    return mInputLayoutCache.applyVertexBuffers(attributes, mode, state.getProgram());
+    GLsizei numIndicesPerInstance = 0;
+    if (instances > 0)
+    {
+        numIndicesPerInstance = count;
+    }
+    return mInputLayoutCache.applyVertexBuffers(mTranslatedAttribCache, mode, state.getProgram(),
+                                                indexInfo, numIndicesPerInstance);
 }
 
-gl::Error Renderer11::applyIndexBuffer(const GLvoid *indices, gl::Buffer *elementArrayBuffer, GLsizei count, GLenum mode, GLenum type, TranslatedIndexData *indexInfo)
+gl::Error Renderer11::applyIndexBuffer(const gl::Data &data,
+                                       const GLvoid *indices,
+                                       GLsizei count,
+                                       GLenum mode,
+                                       GLenum type,
+                                       TranslatedIndexData *indexInfo)
 {
-    gl::Error error = mIndexDataManager->prepareIndexData(type, count, elementArrayBuffer, indices, indexInfo);
+    gl::VertexArray *vao           = data.state->getVertexArray();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
+    gl::Error error =
+        mIndexDataManager->prepareIndexData(type, count, elementArrayBuffer, indices, indexInfo,
+                                            data.state->isPrimitiveRestartEnabled());
     if (error.isError())
     {
         return error;
@@ -1447,15 +1565,16 @@ gl::Error Renderer11::applyIndexBuffer(const GLvoid *indices, gl::Buffer *elemen
 
     if (indexInfo->storage)
     {
-        Buffer11 *storage = Buffer11::makeBuffer11(indexInfo->storage);
+        Buffer11 *storage = GetAs<Buffer11>(indexInfo->storage);
         buffer = storage->getBuffer(BUFFER_USAGE_INDEX);
     }
     else
     {
-        IndexBuffer11* indexBuffer = IndexBuffer11::makeIndexBuffer11(indexInfo->indexBuffer);
+        IndexBuffer11* indexBuffer = GetAs<IndexBuffer11>(indexInfo->indexBuffer);
         buffer = indexBuffer->getBuffer();
     }
 
+    mAppliedIBChanged = false;
     if (buffer != mAppliedIB || bufferFormat != mAppliedIBFormat || indexInfo->startOffset != mAppliedIBOffset)
     {
         mDeviceContext->IASetIndexBuffer(buffer, bufferFormat, indexInfo->startOffset);
@@ -1463,6 +1582,7 @@ gl::Error Renderer11::applyIndexBuffer(const GLvoid *indices, gl::Buffer *elemen
         mAppliedIB = buffer;
         mAppliedIBFormat = bufferFormat;
         mAppliedIBOffset = indexInfo->startOffset;
+        mAppliedIBChanged = true;
     }
 
     return gl::Error(GL_NO_ERROR);
@@ -1475,22 +1595,23 @@ void Renderer11::applyTransformFeedbackBuffers(const gl::State &state)
 
     if (state.isTransformFeedbackActiveUnpaused())
     {
-        numXFBBindings = state.getTransformFeedbackBufferIndexRange();
+        const gl::TransformFeedback *transformFeedback = state.getCurrentTransformFeedback();
+        numXFBBindings = transformFeedback->getIndexedBufferCount();
         ASSERT(numXFBBindings <= gl::IMPLEMENTATION_MAX_TRANSFORM_FEEDBACK_BUFFERS);
 
         for (size_t i = 0; i < numXFBBindings; i++)
         {
-            gl::Buffer *curXFBBuffer = state.getIndexedTransformFeedbackBuffer(i);
-            GLintptr curXFBOffset = state.getIndexedTransformFeedbackBufferOffset(i);
+            const OffsetBindingPointer<gl::Buffer> &binding = transformFeedback->getIndexedBuffer(i);
+
             ID3D11Buffer *d3dBuffer = NULL;
-            if (curXFBBuffer)
+            if (binding.get() != nullptr)
             {
-                Buffer11 *storage = Buffer11::makeBuffer11(curXFBBuffer->getImplementation());
+                Buffer11 *storage = GetImplAs<Buffer11>(binding.get());
                 d3dBuffer = storage->getBuffer(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK);
             }
 
             // TODO: mAppliedTFBuffers and friends should also be kept in a vector.
-            if (d3dBuffer != mAppliedTFBuffers[i] || curXFBOffset != mAppliedTFOffsets[i])
+            if (d3dBuffer != mAppliedTFBuffers[i] || binding.getOffset() != mAppliedTFOffsets[i])
             {
                 requiresUpdate = true;
             }
@@ -1499,18 +1620,17 @@ void Renderer11::applyTransformFeedbackBuffers(const gl::State &state)
 
     if (requiresUpdate || numXFBBindings != mAppliedNumXFBBindings)
     {
+        const gl::TransformFeedback *transformFeedback = state.getCurrentTransformFeedback();
         for (size_t i = 0; i < numXFBBindings; ++i)
         {
-            gl::Buffer *curXFBBuffer = state.getIndexedTransformFeedbackBuffer(i);
-            GLintptr curXFBOffset = state.getIndexedTransformFeedbackBufferOffset(i);
-
-            if (curXFBBuffer)
+            const OffsetBindingPointer<gl::Buffer> &binding = transformFeedback->getIndexedBuffer(i);
+            if (binding.get() != nullptr)
             {
-                Buffer11 *storage = Buffer11::makeBuffer11(curXFBBuffer->getImplementation());
+                Buffer11 *storage = GetImplAs<Buffer11>(binding.get());
                 ID3D11Buffer *d3dBuffer = storage->getBuffer(BUFFER_USAGE_VERTEX_OR_TRANSFORM_FEEDBACK);
 
-                mCurrentD3DOffsets[i] = (mAppliedTFBuffers[i] != d3dBuffer || mAppliedTFOffsets[i] != curXFBOffset) ?
-                                        static_cast<UINT>(curXFBOffset) : -1;
+                mCurrentD3DOffsets[i] = (mAppliedTFBuffers[i] != d3dBuffer || mAppliedTFOffsets[i] != binding.getOffset()) ?
+                                        static_cast<UINT>(binding.getOffset()) : -1;
                 mAppliedTFBuffers[i] = d3dBuffer;
             }
             else
@@ -1518,26 +1638,30 @@ void Renderer11::applyTransformFeedbackBuffers(const gl::State &state)
                 mAppliedTFBuffers[i] = NULL;
                 mCurrentD3DOffsets[i] = 0;
             }
-            mAppliedTFOffsets[i] = curXFBOffset;
+            mAppliedTFOffsets[i] = binding.getOffset();
         }
 
         mAppliedNumXFBBindings = numXFBBindings;
 
-        mDeviceContext->SOSetTargets(numXFBBindings, mAppliedTFBuffers, mCurrentD3DOffsets);
+        mDeviceContext->SOSetTargets(static_cast<unsigned int>(numXFBBindings), mAppliedTFBuffers,
+                                     mCurrentD3DOffsets);
     }
 }
 
-gl::Error Renderer11::drawArrays(const gl::Data &data, GLenum mode, GLsizei count, GLsizei instances, bool usesPointSize)
+gl::Error Renderer11::drawArraysImpl(const gl::Data &data,
+                                     GLenum mode,
+                                     GLsizei count,
+                                     GLsizei instances)
 {
-    bool useInstancedPointSpriteEmulation = usesPointSize && getWorkarounds().useInstancedPointSpriteEmulation;
-    if (mode == GL_POINTS && data.state->isTransformFeedbackActiveUnpaused())
-    {
-        // Since point sprites are generated with a geometry shader, too many vertices will
-        // be written if transform feedback is active.  To work around this, draw only the points
-        // with the stream out shader and no pixel shader to feed the stream out buffers and then 
-        // draw again with the point sprite geometry shader to rasterize the point sprites.
+    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(data.state->getProgram());
 
-        mDeviceContext->PSSetShader(NULL, NULL, 0);
+    if (programD3D->usesGeometryShader(mode) && data.state->isTransformFeedbackActiveUnpaused())
+    {
+        // Since we use a geometry if-and-only-if we rewrite vertex streams, transform feedback
+        // won't get the correct output. To work around this, draw with *only* the stream out
+        // first (no pixel shader) to feed the stream out buffers and then draw again with the
+        // geometry shader + pixel shader to rasterize the primitives.
+        mDeviceContext->PSSetShader(nullptr, nullptr, 0);
 
         if (instances > 0)
         {
@@ -1548,98 +1672,192 @@ gl::Error Renderer11::drawArrays(const gl::Data &data, GLenum mode, GLsizei coun
             mDeviceContext->Draw(count, 0);
         }
 
-        ProgramD3D *programD3D = GetImplAs<ProgramD3D>(data.state->getProgram());
-
-        rx::ShaderExecutableD3D *pixelExe = NULL;
+        rx::ShaderExecutableD3D *pixelExe = nullptr;
         gl::Error error = programD3D->getPixelExecutableForFramebuffer(data.state->getDrawFramebuffer(), &pixelExe);
         if (error.isError())
         {
             return error;
         }
 
-        // Skip this step if we're doing rasterizer discard.
-        if (pixelExe && !data.state->getRasterizerState().rasterizerDiscard && usesPointSize)
+        // Skip the draw call if rasterizer discard is enabled (or no fragment shader).
+        if (!pixelExe || data.state->getRasterizerState().rasterizerDiscard)
         {
-            ID3D11PixelShader *pixelShader = ShaderExecutable11::makeShaderExecutable11(pixelExe)->getPixelShader();
-            ASSERT(reinterpret_cast<uintptr_t>(pixelShader) == mAppliedPixelShader);
-            mDeviceContext->PSSetShader(pixelShader, NULL, 0);
+            return gl::Error(GL_NO_ERROR);
+        }
 
-            // Retrieve the point sprite geometry shader
-            rx::ShaderExecutableD3D *geometryExe = programD3D->getGeometryExecutable();
-            ID3D11GeometryShader *geometryShader = (geometryExe ? ShaderExecutable11::makeShaderExecutable11(geometryExe)->getGeometryShader() : NULL);
-            mAppliedGeometryShader = reinterpret_cast<uintptr_t>(geometryShader);
-            ASSERT(geometryShader);
-            mDeviceContext->GSSetShader(geometryShader, NULL, 0);
+        ID3D11PixelShader *pixelShader = GetAs<ShaderExecutable11>(pixelExe)->getPixelShader();
+        ASSERT(reinterpret_cast<uintptr_t>(pixelShader) == mAppliedPixelShader);
+        mDeviceContext->PSSetShader(pixelShader, NULL, 0);
 
-            if (instances > 0)
-            {
-                mDeviceContext->DrawInstanced(count, instances, 0, 0);
-            }
-            else
-            {
-                mDeviceContext->Draw(count, 0);
-            }
+        // Retrieve the geometry shader.
+        rx::ShaderExecutableD3D *geometryExe = nullptr;
+        error =
+            programD3D->getGeometryExecutableForPrimitiveType(data, mode, &geometryExe, nullptr);
+        if (error.isError())
+        {
+            return error;
         }
 
+        ID3D11GeometryShader *geometryShader =
+            (geometryExe ? GetAs<ShaderExecutable11>(geometryExe)->getGeometryShader() : NULL);
+        mAppliedGeometryShader = reinterpret_cast<uintptr_t>(geometryShader);
+        ASSERT(geometryShader);
+        mDeviceContext->GSSetShader(geometryShader, NULL, 0);
+
+        if (instances > 0)
+        {
+            mDeviceContext->DrawInstanced(count, instances, 0, 0);
+        }
+        else
+        {
+            mDeviceContext->Draw(count, 0);
+        }
         return gl::Error(GL_NO_ERROR);
     }
-    else if (mode == GL_LINE_LOOP)
-    {
-        return drawLineLoop(count, GL_NONE, NULL, 0, NULL);
-    }
-    else if (mode == GL_TRIANGLE_FAN)
+
+    if (mode == GL_LINE_LOOP)
     {
-        return drawTriangleFan(count, GL_NONE, NULL, 0, NULL, instances);
+        return drawLineLoop(data, count, GL_NONE, nullptr, nullptr, instances);
     }
-    else if (instances > 0)
+
+    if (mode == GL_TRIANGLE_FAN)
     {
-        mDeviceContext->DrawInstanced(count, instances, 0, 0);
-        return gl::Error(GL_NO_ERROR);
+        return drawTriangleFan(data, count, GL_NONE, nullptr, 0, instances);
     }
-    else
+
+    bool useInstancedPointSpriteEmulation =
+        programD3D->usesPointSize() && getWorkarounds().useInstancedPointSpriteEmulation;
+
+    if (instances > 0)
     {
-        // If gl_PointSize is used and GL_POINTS is specified, then it is expected to render pointsprites.
-        // If instanced pointsprite emulation is being used the topology is expexted to be 
-        // D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST and DrawIndexedInstanced must be used.
         if (mode == GL_POINTS && useInstancedPointSpriteEmulation)
         {
-            mDeviceContext->DrawIndexedInstanced(6, count, 0, 0, 0);
+            // If pointsprite emulation is used with glDrawArraysInstanced then we need to take a
+            // less efficent code path.
+            // Instanced rendering of emulated pointsprites requires a loop to draw each batch of
+            // points. An offset into the instanced data buffer is calculated and applied on each
+            // iteration to ensure all instances are rendered correctly.
+
+            // Each instance being rendered requires the inputlayout cache to reapply buffers and
+            // offsets.
+            for (GLsizei i = 0; i < instances; i++)
+            {
+                gl::Error error = mInputLayoutCache.updateVertexOffsetsForPointSpritesEmulation(i);
+                if (error.isError())
+                {
+                    return error;
+                }
+
+                mDeviceContext->DrawIndexedInstanced(6, count, 0, 0, 0);
+            }
         }
         else
         {
-            mDeviceContext->Draw(count, 0);
+            mDeviceContext->DrawInstanced(count, instances, 0, 0);
         }
         return gl::Error(GL_NO_ERROR);
     }
+
+    // If the shader is writing to gl_PointSize, then pointsprites are being rendered.
+    // Emulating instanced point sprites for FL9_3 requires the topology to be
+    // D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST and DrawIndexedInstanced is called instead.
+    if (mode == GL_POINTS && useInstancedPointSpriteEmulation)
+    {
+        mDeviceContext->DrawIndexedInstanced(6, count, 0, 0, 0);
+    }
+    else
+    {
+        mDeviceContext->Draw(count, 0);
+    }
+    return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::drawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices,
-                                   gl::Buffer *elementArrayBuffer, const TranslatedIndexData &indexInfo, GLsizei instances)
+gl::Error Renderer11::drawElementsImpl(const gl::Data &data,
+                                       const TranslatedIndexData &indexInfo,
+                                       GLenum mode,
+                                       GLsizei count,
+                                       GLenum type,
+                                       const GLvoid *indices,
+                                       GLsizei instances)
 {
     int minIndex = static_cast<int>(indexInfo.indexRange.start);
 
     if (mode == GL_LINE_LOOP)
     {
-        return drawLineLoop(count, type, indices, minIndex, elementArrayBuffer);
+        return drawLineLoop(data, count, type, indices, &indexInfo, instances);
     }
-    else if (mode == GL_TRIANGLE_FAN)
+
+    if (mode == GL_TRIANGLE_FAN)
     {
-        return drawTriangleFan(count, type, indices, minIndex, elementArrayBuffer, instances);
+        return drawTriangleFan(data, count, type, indices, minIndex, instances);
     }
-    else if (instances > 0)
+
+    const ProgramD3D *programD3D = GetImplAs<ProgramD3D>(data.state->getProgram());
+    if (instances > 0)
     {
-        mDeviceContext->DrawIndexedInstanced(count, instances, 0, -minIndex, 0);
+        if (mode == GL_POINTS && programD3D->usesInstancedPointSpriteEmulation())
+        {
+            // If pointsprite emulation is used with glDrawElementsInstanced then we need to take a
+            // less efficent code path.
+            // Instanced rendering of emulated pointsprites requires a loop to draw each batch of
+            // points. An offset into the instanced data buffer is calculated and applied on each
+            // iteration to ensure all instances are rendered correctly.
+            GLsizei elementsToRender = static_cast<GLsizei>(indexInfo.indexRange.vertexCount());
+
+            // Each instance being rendered requires the inputlayout cache to reapply buffers and
+            // offsets.
+            for (GLsizei i = 0; i < instances; i++)
+            {
+                gl::Error error = mInputLayoutCache.updateVertexOffsetsForPointSpritesEmulation(i);
+                if (error.isError())
+                {
+                    return error;
+                }
+
+                mDeviceContext->DrawIndexedInstanced(6, elementsToRender, 0, 0, 0);
+            }
+        }
+        else
+        {
+            mDeviceContext->DrawIndexedInstanced(count, instances, 0, -minIndex, 0);
+        }
         return gl::Error(GL_NO_ERROR);
     }
+
+    // If the shader is writing to gl_PointSize, then pointsprites are being rendered.
+    // Emulating instanced point sprites for FL9_3 requires the topology to be
+    // D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST and DrawIndexedInstanced is called instead.
+    if (mode == GL_POINTS && programD3D->usesInstancedPointSpriteEmulation())
+    {
+        // The count parameter passed to drawElements represents the total number of instances
+        // to be rendered. Each instance is referenced by the bound index buffer from the
+        // the caller.
+        //
+        // Indexed pointsprite emulation replicates data for duplicate entries found
+        // in the index buffer.
+        // This is not an efficent rendering mechanism and is only used on downlevel renderers
+        // that do not support geometry shaders.
+        mDeviceContext->DrawIndexedInstanced(6, count, 0, 0, 0);
+    }
     else
     {
         mDeviceContext->DrawIndexed(count, 0, -minIndex);
-        return gl::Error(GL_NO_ERROR);
     }
+    return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::drawLineLoop(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer)
+gl::Error Renderer11::drawLineLoop(const gl::Data &data,
+                                   GLsizei count,
+                                   GLenum type,
+                                   const GLvoid *indexPointer,
+                                   const TranslatedIndexData *indexInfo,
+                                   int instances)
 {
+    gl::VertexArray *vao           = data.state->getVertexArray();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
+
+    const GLvoid *indices = indexPointer;
+
     // Get the raw indices for an indexed draw
     if (type != GL_NONE && elementArrayBuffer)
     {
@@ -1675,7 +1893,11 @@ gl::Error Renderer11::drawLineLoop(GLsizei count, GLenum type, const GLvoid *ind
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create a 32-bit looping index buffer for GL_LINE_LOOP, too many indices required.");
     }
 
-    const unsigned int spaceNeeded = (static_cast<unsigned int>(count) + 1) * sizeof(unsigned int);
+    GetLineLoopIndices(indices, type, static_cast<GLuint>(count),
+                       data.state->isPrimitiveRestartEnabled(), &mScratchIndexDataBuffer);
+
+    unsigned int spaceNeeded =
+        static_cast<unsigned int>(sizeof(GLuint) * mScratchIndexDataBuffer.size());
     gl::Error error = mLineLoopIB->reserveBufferSpace(spaceNeeded, GL_UNSIGNED_INT);
     if (error.isError())
     {
@@ -1690,41 +1912,9 @@ gl::Error Renderer11::drawLineLoop(GLsizei count, GLenum type, const GLvoid *ind
         return error;
     }
 
-    unsigned int *data = reinterpret_cast<unsigned int*>(mappedMemory);
-    unsigned int indexBufferOffset = offset;
-
-    switch (type)
-    {
-      case GL_NONE:   // Non-indexed draw
-        for (int i = 0; i < count; i++)
-        {
-            data[i] = i;
-        }
-        data[count] = 0;
-        break;
-      case GL_UNSIGNED_BYTE:
-        for (int i = 0; i < count; i++)
-        {
-            data[i] = static_cast<const GLubyte*>(indices)[i];
-        }
-        data[count] = static_cast<const GLubyte*>(indices)[0];
-        break;
-      case GL_UNSIGNED_SHORT:
-        for (int i = 0; i < count; i++)
-        {
-            data[i] = static_cast<const GLushort*>(indices)[i];
-        }
-        data[count] = static_cast<const GLushort*>(indices)[0];
-        break;
-      case GL_UNSIGNED_INT:
-        for (int i = 0; i < count; i++)
-        {
-            data[i] = static_cast<const GLuint*>(indices)[i];
-        }
-        data[count] = static_cast<const GLuint*>(indices)[0];
-        break;
-      default: UNREACHABLE();
-    }
+    // Copy over the converted index data.
+    memcpy(mappedMemory, &mScratchIndexDataBuffer[0],
+           sizeof(GLuint) * mScratchIndexDataBuffer.size());
 
     error = mLineLoopIB->unmapBuffer();
     if (error.isError())
@@ -1732,25 +1922,46 @@ gl::Error Renderer11::drawLineLoop(GLsizei count, GLenum type, const GLvoid *ind
         return error;
     }
 
-    IndexBuffer11 *indexBuffer = IndexBuffer11::makeIndexBuffer11(mLineLoopIB->getIndexBuffer());
+    IndexBuffer11 *indexBuffer = GetAs<IndexBuffer11>(mLineLoopIB->getIndexBuffer());
     ID3D11Buffer *d3dIndexBuffer = indexBuffer->getBuffer();
     DXGI_FORMAT indexFormat = indexBuffer->getIndexFormat();
 
-    if (mAppliedIB != d3dIndexBuffer || mAppliedIBFormat != indexFormat || mAppliedIBOffset != indexBufferOffset)
+    if (mAppliedIB != d3dIndexBuffer || mAppliedIBFormat != indexFormat ||
+        mAppliedIBOffset != offset)
     {
-        mDeviceContext->IASetIndexBuffer(d3dIndexBuffer, indexFormat, indexBufferOffset);
+        mDeviceContext->IASetIndexBuffer(d3dIndexBuffer, indexFormat, offset);
         mAppliedIB = d3dIndexBuffer;
         mAppliedIBFormat = indexFormat;
-        mAppliedIBOffset = indexBufferOffset;
+        mAppliedIBOffset = offset;
     }
 
-    mDeviceContext->DrawIndexed(count + 1, 0, -minIndex);
+    INT baseVertexLocation = (indexInfo ? -static_cast<int>(indexInfo->indexRange.start) : 0);
+    UINT indexCount = static_cast<UINT>(mScratchIndexDataBuffer.size());
+
+    if (instances > 0)
+    {
+        mDeviceContext->DrawIndexedInstanced(indexCount, instances, 0, baseVertexLocation, 0);
+    }
+    else
+    {
+        mDeviceContext->DrawIndexed(indexCount, 0, baseVertexLocation);
+    }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::drawTriangleFan(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer, int instances)
+gl::Error Renderer11::drawTriangleFan(const gl::Data &data,
+                                      GLsizei count,
+                                      GLenum type,
+                                      const GLvoid *indices,
+                                      int minIndex,
+                                      int instances)
 {
+    gl::VertexArray *vao           = data.state->getVertexArray();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
+
+    const GLvoid *indexPointer = indices;
+
     // Get the raw indices for an indexed draw
     if (type != GL_NONE && elementArrayBuffer)
     {
@@ -1764,7 +1975,7 @@ gl::Error Renderer11::drawTriangleFan(GLsizei count, GLenum type, const GLvoid *
             return error;
         }
 
-        indices = bufferData + offset;
+        indexPointer = bufferData + offset;
     }
 
     if (!mTriangleFanIB)
@@ -1781,21 +1992,25 @@ gl::Error Renderer11::drawTriangleFan(GLsizei count, GLenum type, const GLvoid *
     // Checked by Renderer11::applyPrimitiveType
     ASSERT(count >= 3);
 
-    const unsigned int numTris = count - 2;
+    const GLuint numTris = count - 2;
 
     if (numTris > (std::numeric_limits<unsigned int>::max() / (sizeof(unsigned int) * 3)))
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create a scratch index buffer for GL_TRIANGLE_FAN, too many indices required.");
     }
 
-    const unsigned int spaceNeeded = (numTris * 3) * sizeof(unsigned int);
+    GetTriFanIndices(indexPointer, type, count, data.state->isPrimitiveRestartEnabled(),
+                     &mScratchIndexDataBuffer);
+
+    const unsigned int spaceNeeded =
+        static_cast<unsigned int>(mScratchIndexDataBuffer.size() * sizeof(unsigned int));
     gl::Error error = mTriangleFanIB->reserveBufferSpace(spaceNeeded, GL_UNSIGNED_INT);
     if (error.isError())
     {
         return error;
     }
 
-    void* mappedMemory = NULL;
+    void *mappedMemory = nullptr;
     unsigned int offset;
     error = mTriangleFanIB->mapBuffer(spaceNeeded, &mappedMemory, &offset);
     if (error.isError())
@@ -1803,45 +2018,7 @@ gl::Error Renderer11::drawTriangleFan(GLsizei count, GLenum type, const GLvoid *
         return error;
     }
 
-    unsigned int *data = reinterpret_cast<unsigned int*>(mappedMemory);
-    unsigned int indexBufferOffset = offset;
-
-    switch (type)
-    {
-      case GL_NONE:   // Non-indexed draw
-        for (unsigned int i = 0; i < numTris; i++)
-        {
-            data[i*3 + 0] = 0;
-            data[i*3 + 1] = i + 1;
-            data[i*3 + 2] = i + 2;
-        }
-        break;
-      case GL_UNSIGNED_BYTE:
-        for (unsigned int i = 0; i < numTris; i++)
-        {
-            data[i*3 + 0] = static_cast<const GLubyte*>(indices)[0];
-            data[i*3 + 1] = static_cast<const GLubyte*>(indices)[i + 1];
-            data[i*3 + 2] = static_cast<const GLubyte*>(indices)[i + 2];
-        }
-        break;
-      case GL_UNSIGNED_SHORT:
-        for (unsigned int i = 0; i < numTris; i++)
-        {
-            data[i*3 + 0] = static_cast<const GLushort*>(indices)[0];
-            data[i*3 + 1] = static_cast<const GLushort*>(indices)[i + 1];
-            data[i*3 + 2] = static_cast<const GLushort*>(indices)[i + 2];
-        }
-        break;
-      case GL_UNSIGNED_INT:
-        for (unsigned int i = 0; i < numTris; i++)
-        {
-            data[i*3 + 0] = static_cast<const GLuint*>(indices)[0];
-            data[i*3 + 1] = static_cast<const GLuint*>(indices)[i + 1];
-            data[i*3 + 2] = static_cast<const GLuint*>(indices)[i + 2];
-        }
-        break;
-      default: UNREACHABLE();
-    }
+    memcpy(mappedMemory, &mScratchIndexDataBuffer[0], spaceNeeded);
 
     error = mTriangleFanIB->unmapBuffer();
     if (error.isError())
@@ -1849,34 +2026,37 @@ gl::Error Renderer11::drawTriangleFan(GLsizei count, GLenum type, const GLvoid *
         return error;
     }
 
-    IndexBuffer11 *indexBuffer = IndexBuffer11::makeIndexBuffer11(mTriangleFanIB->getIndexBuffer());
+    IndexBuffer11 *indexBuffer = GetAs<IndexBuffer11>(mTriangleFanIB->getIndexBuffer());
     ID3D11Buffer *d3dIndexBuffer = indexBuffer->getBuffer();
     DXGI_FORMAT indexFormat = indexBuffer->getIndexFormat();
 
-    if (mAppliedIB != d3dIndexBuffer || mAppliedIBFormat != indexFormat || mAppliedIBOffset != indexBufferOffset)
+    if (mAppliedIB != d3dIndexBuffer || mAppliedIBFormat != indexFormat ||
+        mAppliedIBOffset != offset)
     {
-        mDeviceContext->IASetIndexBuffer(d3dIndexBuffer, indexFormat, indexBufferOffset);
+        mDeviceContext->IASetIndexBuffer(d3dIndexBuffer, indexFormat, offset);
         mAppliedIB = d3dIndexBuffer;
         mAppliedIBFormat = indexFormat;
-        mAppliedIBOffset = indexBufferOffset;
+        mAppliedIBOffset = offset;
     }
 
+    UINT indexCount = static_cast<UINT>(mScratchIndexDataBuffer.size());
+
     if (instances > 0)
     {
-        mDeviceContext->DrawIndexedInstanced(numTris * 3, instances, 0, -minIndex, 0);
+        mDeviceContext->DrawIndexedInstanced(indexCount, instances, 0, -minIndex, 0);
     }
     else
     {
-        mDeviceContext->DrawIndexed(numTris * 3, 0, -minIndex);
+        mDeviceContext->DrawIndexed(indexCount, 0, -minIndex);
     }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::applyShaders(gl::Program *program, const gl::VertexFormat inputLayout[], const gl::Framebuffer *framebuffer,
-                                   bool rasterizerDiscard, bool transformFeedbackActive)
+gl::Error Renderer11::applyShadersImpl(const gl::Data &data, GLenum drawMode)
 {
-    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    ProgramD3D *programD3D  = GetImplAs<ProgramD3D>(data.state->getProgram());
+    const auto &inputLayout = programD3D->getCachedInputLayout();
 
     ShaderExecutableD3D *vertexExe = NULL;
     gl::Error error = programD3D->getVertexExecutableForInputLayout(inputLayout, &vertexExe, nullptr);
@@ -1885,32 +2065,41 @@ gl::Error Renderer11::applyShaders(gl::Program *program, const gl::VertexFormat
         return error;
     }
 
+    const gl::Framebuffer *drawFramebuffer = data.state->getDrawFramebuffer();
     ShaderExecutableD3D *pixelExe = NULL;
-    error = programD3D->getPixelExecutableForFramebuffer(framebuffer, &pixelExe);
+    error = programD3D->getPixelExecutableForFramebuffer(drawFramebuffer, &pixelExe);
     if (error.isError())
     {
         return error;
     }
 
-    ShaderExecutableD3D *geometryExe = programD3D->getGeometryExecutable();
+    ShaderExecutableD3D *geometryExe = nullptr;
+    error =
+        programD3D->getGeometryExecutableForPrimitiveType(data, drawMode, &geometryExe, nullptr);
+    if (error.isError())
+    {
+        return error;
+    }
 
-    ID3D11VertexShader *vertexShader = (vertexExe ? ShaderExecutable11::makeShaderExecutable11(vertexExe)->getVertexShader() : NULL);
+    ID3D11VertexShader *vertexShader = (vertexExe ? GetAs<ShaderExecutable11>(vertexExe)->getVertexShader() : NULL);
 
     ID3D11PixelShader *pixelShader = NULL;
     // Skip pixel shader if we're doing rasterizer discard.
+    bool rasterizerDiscard = data.state->getRasterizerState().rasterizerDiscard;
     if (!rasterizerDiscard)
     {
-        pixelShader = (pixelExe ? ShaderExecutable11::makeShaderExecutable11(pixelExe)->getPixelShader() : NULL);
+        pixelShader = (pixelExe ? GetAs<ShaderExecutable11>(pixelExe)->getPixelShader() : NULL);
     }
 
     ID3D11GeometryShader *geometryShader = NULL;
+    bool transformFeedbackActive = data.state->isTransformFeedbackActiveUnpaused();
     if (transformFeedbackActive)
     {
-        geometryShader = (vertexExe ? ShaderExecutable11::makeShaderExecutable11(vertexExe)->getStreamOutShader() : NULL);
+        geometryShader = (vertexExe ? GetAs<ShaderExecutable11>(vertexExe)->getStreamOutShader() : NULL);
     }
-    else if (mCurRasterState.pointDrawMode)
+    else
     {
-        geometryShader = (geometryExe ? ShaderExecutable11::makeShaderExecutable11(geometryExe)->getGeometryShader() : NULL);
+        geometryShader = (geometryExe ? GetAs<ShaderExecutable11>(geometryExe)->getGeometryShader() : NULL);
     }
 
     bool dirtyUniforms = false;
@@ -1944,7 +2133,9 @@ gl::Error Renderer11::applyShaders(gl::Program *program, const gl::VertexFormat
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vector<gl::LinkedUniform*> &uniformArray)
+gl::Error Renderer11::applyUniforms(const ProgramD3D &programD3D,
+                                    GLenum drawMode,
+                                    const std::vector<D3DUniform *> &uniformArray)
 {
     unsigned int totalRegisterCountVS = 0;
     unsigned int totalRegisterCountPS = 0;
@@ -1952,26 +2143,25 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
     bool vertexUniformsDirty = false;
     bool pixelUniformsDirty = false;
 
-    for (size_t uniformIndex = 0; uniformIndex < uniformArray.size(); uniformIndex++)
+    for (const D3DUniform *uniform : uniformArray)
     {
-        const gl::LinkedUniform &uniform = *uniformArray[uniformIndex];
-
-        if (uniform.isReferencedByVertexShader() && !uniform.isSampler())
+        if (uniform->isReferencedByVertexShader() && !uniform->isSampler())
         {
-            totalRegisterCountVS += uniform.registerCount;
-            vertexUniformsDirty = (vertexUniformsDirty || uniform.dirty);
+            totalRegisterCountVS += uniform->registerCount;
+            vertexUniformsDirty = (vertexUniformsDirty || uniform->dirty);
         }
 
-        if (uniform.isReferencedByFragmentShader() && !uniform.isSampler())
+        if (uniform->isReferencedByFragmentShader() && !uniform->isSampler())
         {
-            totalRegisterCountPS += uniform.registerCount;
-            pixelUniformsDirty = (pixelUniformsDirty || uniform.dirty);
+            totalRegisterCountPS += uniform->registerCount;
+            pixelUniformsDirty = (pixelUniformsDirty || uniform->dirty);
         }
     }
 
-    const ProgramD3D *programD3D = GetAs<ProgramD3D>(&program);
-    const UniformStorage11 *vertexUniformStorage = UniformStorage11::makeUniformStorage11(&programD3D->getVertexUniformStorage());
-    const UniformStorage11 *fragmentUniformStorage = UniformStorage11::makeUniformStorage11(&programD3D->getFragmentUniformStorage());
+    const UniformStorage11 *vertexUniformStorage =
+        GetAs<UniformStorage11>(&programD3D.getVertexUniformStorage());
+    const UniformStorage11 *fragmentUniformStorage =
+        GetAs<UniformStorage11>(&programD3D.getFragmentUniformStorage());
     ASSERT(vertexUniformStorage);
     ASSERT(fragmentUniformStorage);
 
@@ -1999,26 +2189,26 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
         mapPS = (float(*)[4])map.pData;
     }
 
-    for (size_t uniformIndex = 0; uniformIndex < uniformArray.size(); uniformIndex++)
+    for (const D3DUniform *uniform : uniformArray)
     {
-        gl::LinkedUniform *uniform = uniformArray[uniformIndex];
+        if (uniform->isSampler())
+            continue;
 
-        if (!uniform->isSampler())
-        {
-            unsigned int componentCount = (4 - uniform->registerElement);
+        unsigned int componentCount = (4 - uniform->registerElement);
 
-            // we assume that uniforms from structs are arranged in struct order in our uniforms list. otherwise we would
-            // overwrite previously written regions of memory.
+        // we assume that uniforms from structs are arranged in struct order in our uniforms list.
+        // otherwise we would overwrite previously written regions of memory.
 
-            if (uniform->isReferencedByVertexShader() && mapVS)
-            {
-                memcpy(&mapVS[uniform->vsRegisterIndex][uniform->registerElement], uniform->data, uniform->registerCount * sizeof(float) * componentCount);
-            }
+        if (uniform->isReferencedByVertexShader() && mapVS)
+        {
+            memcpy(&mapVS[uniform->vsRegisterIndex][uniform->registerElement], uniform->data,
+                   uniform->registerCount * sizeof(float) * componentCount);
+        }
 
-            if (uniform->isReferencedByFragmentShader() && mapPS)
-            {
-                memcpy(&mapPS[uniform->psRegisterIndex][uniform->registerElement], uniform->data, uniform->registerCount * sizeof(float) * componentCount);
-            }
+        if (uniform->isReferencedByFragmentShader() && mapPS)
+        {
+            memcpy(&mapPS[uniform->psRegisterIndex][uniform->registerElement], uniform->data,
+                   uniform->registerCount * sizeof(float) * componentCount);
         }
     }
 
@@ -2048,7 +2238,7 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
     if (!mDriverConstantBufferVS)
     {
         D3D11_BUFFER_DESC constantBufferDescription = {0};
-        constantBufferDescription.ByteWidth = sizeof(dx_VertexConstants);
+        constantBufferDescription.ByteWidth           = sizeof(dx_VertexConstants11);
         constantBufferDescription.Usage = D3D11_USAGE_DEFAULT;
         constantBufferDescription.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
         constantBufferDescription.CPUAccessFlags = 0;
@@ -2056,16 +2246,18 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
         constantBufferDescription.StructureByteStride = 0;
 
         HRESULT result = mDevice->CreateBuffer(&constantBufferDescription, NULL, &mDriverConstantBufferVS);
-        UNUSED_ASSERTION_VARIABLE(result);
         ASSERT(SUCCEEDED(result));
-
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY, "Failed to create vertex shader constant buffer, result: 0x%X.", result);
+        }
         mDeviceContext->VSSetConstantBuffers(1, 1, &mDriverConstantBufferVS);
     }
 
     if (!mDriverConstantBufferPS)
     {
         D3D11_BUFFER_DESC constantBufferDescription = {0};
-        constantBufferDescription.ByteWidth = sizeof(dx_PixelConstants);
+        constantBufferDescription.ByteWidth           = sizeof(dx_PixelConstants11);
         constantBufferDescription.Usage = D3D11_USAGE_DEFAULT;
         constantBufferDescription.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
         constantBufferDescription.CPUAccessFlags = 0;
@@ -2073,32 +2265,50 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
         constantBufferDescription.StructureByteStride = 0;
 
         HRESULT result = mDevice->CreateBuffer(&constantBufferDescription, NULL, &mDriverConstantBufferPS);
-        UNUSED_ASSERTION_VARIABLE(result);
         ASSERT(SUCCEEDED(result));
-
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY, "Failed to create pixel shader constant buffer, result: 0x%X.", result);
+        }
         mDeviceContext->PSSetConstantBuffers(1, 1, &mDriverConstantBufferPS);
     }
 
-    if (memcmp(&mVertexConstants, &mAppliedVertexConstants, sizeof(dx_VertexConstants)) != 0)
+    const dx_VertexConstants11 &vertexConstants = mStateManager.getVertexConstants();
+    if (memcmp(&vertexConstants, &mAppliedVertexConstants, sizeof(dx_VertexConstants11)) != 0)
     {
-        mDeviceContext->UpdateSubresource(mDriverConstantBufferVS, 0, NULL, &mVertexConstants, 16, 0);
-        memcpy(&mAppliedVertexConstants, &mVertexConstants, sizeof(dx_VertexConstants));
+        ASSERT(mDriverConstantBufferVS != nullptr);
+        if (mDriverConstantBufferVS)
+        {
+            mDeviceContext->UpdateSubresource(mDriverConstantBufferVS, 0, NULL, &vertexConstants,
+                                              16, 0);
+            memcpy(&mAppliedVertexConstants, &vertexConstants, sizeof(dx_VertexConstants11));
+        }
     }
 
-    if (memcmp(&mPixelConstants, &mAppliedPixelConstants, sizeof(dx_PixelConstants)) != 0)
+    const dx_PixelConstants11 &pixelConstants = mStateManager.getPixelConstants();
+    if (memcmp(&pixelConstants, &mAppliedPixelConstants, sizeof(dx_PixelConstants11)) != 0)
     {
-        mDeviceContext->UpdateSubresource(mDriverConstantBufferPS, 0, NULL, &mPixelConstants, 16, 0);
-        memcpy(&mAppliedPixelConstants, &mPixelConstants, sizeof(dx_PixelConstants));
+        ASSERT(mDriverConstantBufferPS != nullptr);
+        if (mDriverConstantBufferPS)
+        {
+            mDeviceContext->UpdateSubresource(mDriverConstantBufferPS, 0, NULL, &pixelConstants, 16,
+                                              0);
+            memcpy(&mAppliedPixelConstants, &pixelConstants, sizeof(dx_PixelConstants11));
+        }
     }
 
     // GSSetConstantBuffers triggers device removal on 9_3, so we should only call it if necessary
-    if (programD3D->usesGeometryShader())
+    if (programD3D.usesGeometryShader(drawMode))
     {
         // needed for the point sprite geometry shader
         if (mCurrentGeometryConstantBuffer != mDriverConstantBufferPS)
         {
-            mDeviceContext->GSSetConstantBuffers(0, 1, &mDriverConstantBufferPS);
-            mCurrentGeometryConstantBuffer = mDriverConstantBufferPS;
+            ASSERT(mDriverConstantBufferPS != nullptr);
+            if (mDriverConstantBufferPS)
+            {
+                mDeviceContext->GSSetConstantBuffers(0, 1, &mDriverConstantBufferPS);
+                mCurrentGeometryConstantBuffer = mDriverConstantBufferPS;
+            }
         }
     }
 
@@ -2107,45 +2317,27 @@ gl::Error Renderer11::applyUniforms(const ProgramImpl &program, const std::vecto
 
 void Renderer11::markAllStateDirty()
 {
-    for (size_t rtIndex = 0; rtIndex < ArraySize(mAppliedRTVs); rtIndex++)
-    {
-        mAppliedRTVs[rtIndex] = DirtyPointer;
-    }
-    mAppliedDSV = DirtyPointer;
-    mDepthStencilInitialized = false;
-    mRenderTargetDescInitialized = false;
+    TRACE_EVENT0("gpu.angle", "Renderer11::markAllStateDirty");
 
-    // We reset the current SRV data because it might not be in sync with D3D's state
-    // anymore. For example when a currently used SRV is used as an RTV, D3D silently
-    // remove it from its state.
-    memset(mCurVertexSRVs.data(), 0, sizeof(SRVRecord) * mCurVertexSRVs.size());
-    memset(mCurPixelSRVs.data(), 0, sizeof(SRVRecord) * mCurPixelSRVs.size());
-
-    ASSERT(mForceSetVertexSamplerStates.size() == mCurVertexSRVs.size());
     for (size_t vsamplerId = 0; vsamplerId < mForceSetVertexSamplerStates.size(); ++vsamplerId)
     {
         mForceSetVertexSamplerStates[vsamplerId] = true;
     }
 
-    ASSERT(mForceSetPixelSamplerStates.size() == mCurPixelSRVs.size());
     for (size_t fsamplerId = 0; fsamplerId < mForceSetPixelSamplerStates.size(); ++fsamplerId)
     {
         mForceSetPixelSamplerStates[fsamplerId] = true;
     }
 
-    mForceSetBlendState = true;
-    mForceSetRasterState = true;
-    mForceSetDepthStencilState = true;
-    mForceSetScissor = true;
-    mForceSetViewport = true;
+    mStateManager.invalidateEverything();
 
     mAppliedIB = NULL;
     mAppliedIBFormat = DXGI_FORMAT_UNKNOWN;
     mAppliedIBOffset = 0;
 
-    mAppliedVertexShader = DirtyPointer;
-    mAppliedGeometryShader = DirtyPointer;
-    mAppliedPixelShader = DirtyPointer;
+    mAppliedVertexShader   = angle::DirtyPointer;
+    mAppliedGeometryShader = angle::DirtyPointer;
+    mAppliedPixelShader    = angle::DirtyPointer;
 
     mAppliedNumXFBBindings = static_cast<size_t>(-1);
 
@@ -2155,8 +2347,8 @@ void Renderer11::markAllStateDirty()
         mAppliedTFOffsets[i] = 0;
     }
 
-    memset(&mAppliedVertexConstants, 0, sizeof(dx_VertexConstants));
-    memset(&mAppliedPixelConstants, 0, sizeof(dx_PixelConstants));
+    memset(&mAppliedVertexConstants, 0, sizeof(dx_VertexConstants11));
+    memset(&mAppliedPixelConstants, 0, sizeof(dx_PixelConstants11));
 
     mInputLayoutCache.markDirty();
 
@@ -2238,20 +2430,16 @@ bool Renderer11::testDeviceResettable()
     D3D_FEATURE_LEVEL dummyFeatureLevel;
     ID3D11DeviceContext* dummyContext;
 
-    HRESULT result = D3D11CreateDevice(NULL,
-                                       mDriverType,
-                                       NULL,
+    ASSERT(mRequestedDriverType != D3D_DRIVER_TYPE_UNKNOWN);
+    HRESULT result = D3D11CreateDevice(
+        NULL, mRequestedDriverType, NULL,
                                        #if defined(_DEBUG)
-                                       D3D11_CREATE_DEVICE_DEBUG,
+        D3D11_CREATE_DEVICE_DEBUG,
                                        #else
-                                       0,
+        0,
                                        #endif
-                                       mAvailableFeatureLevels.data(),
-                                       mAvailableFeatureLevels.size(),
-                                       D3D11_SDK_VERSION,
-                                       &dummyDevice,
-                                       &dummyFeatureLevel,
-                                       &dummyContext);
+        mAvailableFeatureLevels.data(), static_cast<unsigned int>(mAvailableFeatureLevels.size()),
+        D3D11_SDK_VERSION, &dummyDevice, &dummyFeatureLevel, &dummyContext);
 
     if (!mDevice || FAILED(result))
     {
@@ -2270,6 +2458,13 @@ void Renderer11::release()
 
     releaseDeviceResources();
 
+    if (!mCreatedWithDeviceEXT)
+    {
+        // Only delete the device if the Renderer11 owns it
+        // Otherwise we should keep it around in case we try to reinitialize the renderer later
+        SafeDelete(mEGLDevice);
+    }
+
     SafeRelease(mDxgiFactory);
     SafeRelease(mDxgiAdapter);
 
@@ -2285,6 +2480,9 @@ void Renderer11::release()
     }
 
     SafeRelease(mDevice);
+#if !defined(ANGLE_MINGW32_COMPAT)
+    SafeRelease(mDebug);
+#endif
 
     if (mD3d11Module)
     {
@@ -2298,7 +2496,15 @@ void Renderer11::release()
         mDxgiModule = NULL;
     }
 
+    if (mDCompModule)
+    {
+        FreeLibrary(mDCompModule);
+        mDCompModule = NULL;
+    }
+
     mCompiler.release();
+
+    mSupportsShareHandles.reset();
 }
 
 bool Renderer11::resetDevice()
@@ -2318,11 +2524,6 @@ bool Renderer11::resetDevice()
     return true;
 }
 
-VendorID Renderer11::getVendorId() const
-{
-    return static_cast<VendorID>(mAdapterDescription.VendorId);
-}
-
 std::string Renderer11::getRendererDescription() const
 {
     std::ostringstream rendererString;
@@ -2336,24 +2537,29 @@ std::string Renderer11::getRendererDescription() const
     return rendererString.str();
 }
 
-GUID Renderer11::getAdapterIdentifier() const
+DeviceIdentifier Renderer11::getAdapterIdentifier() const
 {
-    // Use the adapter LUID as our adapter ID
-    // This number is local to a machine is only guaranteed to be unique between restarts
-    static_assert(sizeof(LUID) <= sizeof(GUID), "Size of GUID must be at least as large as LUID.");
-    GUID adapterId = {0};
-    memcpy(&adapterId, &mAdapterDescription.AdapterLuid, sizeof(LUID));
-    return adapterId;
+    // Don't use the AdapterLuid here, since that doesn't persist across reboot.
+    DeviceIdentifier deviceIdentifier = { 0 };
+    deviceIdentifier.VendorId = mAdapterDescription.VendorId;
+    deviceIdentifier.DeviceId = mAdapterDescription.DeviceId;
+    deviceIdentifier.SubSysId = mAdapterDescription.SubSysId;
+    deviceIdentifier.Revision = mAdapterDescription.Revision;
+    deviceIdentifier.FeatureLevel = static_cast<UINT>(mRenderer11DeviceCaps.featureLevel);
+
+    return deviceIdentifier;
 }
 
 unsigned int Renderer11::getReservedVertexUniformVectors() const
 {
-    return 0;   // Driver uniforms are stored in a separate constant buffer
+    // Driver uniforms are stored in a separate constant buffer
+    return d3d11_gl::GetReservedVertexUniformVectors(mRenderer11DeviceCaps.featureLevel);
 }
 
 unsigned int Renderer11::getReservedFragmentUniformVectors() const
 {
-    return 0;   // Driver uniforms are stored in a separate constant buffer
+    // Driver uniforms are stored in a separate constant buffer
+    return d3d11_gl::GetReservedFragmentUniformVectors(mRenderer11DeviceCaps.featureLevel);
 }
 
 unsigned int Renderer11::getReservedVertexUniformBuffers() const
@@ -2368,37 +2574,103 @@ unsigned int Renderer11::getReservedFragmentUniformBuffers() const
     return 2;
 }
 
+d3d11::ANGLED3D11DeviceType Renderer11::getDeviceType() const
+{
+    if (mCreatedWithDeviceEXT)
+    {
+        return d3d11::GetDeviceType(mDevice);
+    }
+
+    if ((mRequestedDriverType == D3D_DRIVER_TYPE_SOFTWARE) ||
+        (mRequestedDriverType == D3D_DRIVER_TYPE_REFERENCE) ||
+        (mRequestedDriverType == D3D_DRIVER_TYPE_NULL))
+    {
+        return d3d11::ANGLE_D3D11_DEVICE_TYPE_SOFTWARE_REF_OR_NULL;
+    }
+
+    if (mRequestedDriverType == D3D_DRIVER_TYPE_WARP)
+    {
+        return d3d11::ANGLE_D3D11_DEVICE_TYPE_WARP;
+    }
+
+    return d3d11::ANGLE_D3D11_DEVICE_TYPE_HARDWARE;
+}
+
 bool Renderer11::getShareHandleSupport() const
 {
-    if (mDriverType == D3D_DRIVER_TYPE_WARP)
+    if (mSupportsShareHandles.valid())
     {
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
-        // Warp mode does not support shared handles in Windows versions below Windows 8
-        OSVERSIONINFO result = { sizeof(OSVERSIONINFO), 0, 0, 0, 0, {'\0'}};
-        if (GetVersionEx(&result) &&
-                ((result.dwMajorVersion == 6 && result.dwMinorVersion < 2) || result.dwMajorVersion < 6))
+        return mSupportsShareHandles.value();
+    }
+
+    // We only currently support share handles with BGRA surfaces, because
+    // chrome needs BGRA. Once chrome fixes this, we should always support them.
+    if (!getRendererExtensions().textureFormatBGRA8888)
+    {
+        mSupportsShareHandles = false;
+        return false;
+    }
+
+    // PIX doesn't seem to support using share handles, so disable them.
+    if (gl::DebugAnnotationsActive())
+    {
+        mSupportsShareHandles = false;
+        return false;
+    }
+
+    // Qt: we don't care about the 9_3 limitation
+#if 0
+    // Also disable share handles on Feature Level 9_3, since it doesn't support share handles on RGBA8 textures/swapchains.
+    if (mRenderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3)
+    {
+        mSupportsShareHandles = false;
+        return false;
+    }
+#endif
+
+    // Find out which type of D3D11 device the Renderer11 is using
+    d3d11::ANGLED3D11DeviceType deviceType = getDeviceType();
+    if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_UNKNOWN)
+    {
+        mSupportsShareHandles = false;
+        return false;
+    }
+
+    if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_SOFTWARE_REF_OR_NULL)
+    {
+        // Software/Reference/NULL devices don't support share handles
+        mSupportsShareHandles = false;
+        return false;
+    }
+
+    if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_WARP)
+    {
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) && !defined(__GNUC__)
+        if (!IsWindows8OrGreater())
         {
             // WARP on Windows 7 doesn't support shared handles
+            mSupportsShareHandles = false;
             return false;
         }
 #endif  // ANGLE_ENABLE_WINDOWS_STORE
+
+        // WARP on Windows 8.0+ supports shared handles when shared with another WARP device
+        // TODO: allow applications to query for HARDWARE or WARP-specific share handles,
+        //       to prevent them trying to use a WARP share handle with an a HW device (or
+        //       vice-versa)
+        //       e.g. by creating EGL_D3D11_[HARDWARE/WARP]_DEVICE_SHARE_HANDLE_ANGLE
+        mSupportsShareHandles = true;
+        return true;
     }
-    // We only currently support share handles with BGRA surfaces, because
-    // chrome needs BGRA. Once chrome fixes this, we should always support them.
-    // PIX doesn't seem to support using share handles, so disable them.
-    // Also disable share handles on Feature Level 9_3, since it doesn't support share handles on RGBA8 textures/swapchains.
-    return getRendererExtensions().textureFormatBGRA8888 && !gl::DebugAnnotationsActive();// && !(mFeatureLevel <= D3D_FEATURE_LEVEL_9_3); Qt: we don't care about the 9_3 limitation
-}
 
-bool Renderer11::getPostSubBufferSupport() const
-{
-    // D3D11 does not support present with dirty rectangles until D3D11.1 and DXGI 1.2.
-    return false;
+    ASSERT(mCreatedWithDeviceEXT || mRequestedDriverType == D3D_DRIVER_TYPE_HARDWARE);
+    mSupportsShareHandles = true;
+    return true;
 }
 
 int Renderer11::getMajorShaderModel() const
 {
-    switch (mFeatureLevel)
+    switch (mRenderer11DeviceCaps.featureLevel)
     {
       case D3D_FEATURE_LEVEL_11_0: return D3D11_SHADER_MAJOR_VERSION;   // 5
       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_SHADER_MAJOR_VERSION; // 4
@@ -2410,7 +2682,7 @@ int Renderer11::getMajorShaderModel() const
 
 int Renderer11::getMinorShaderModel() const
 {
-    switch (mFeatureLevel)
+    switch (mRenderer11DeviceCaps.featureLevel)
     {
       case D3D_FEATURE_LEVEL_11_0: return D3D11_SHADER_MINOR_VERSION;   // 0
       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_SHADER_MINOR_VERSION; // 1
@@ -2422,7 +2694,7 @@ int Renderer11::getMinorShaderModel() const
 
 std::string Renderer11::getShaderModelSuffix() const
 {
-    switch (mFeatureLevel)
+    switch (mRenderer11DeviceCaps.featureLevel)
     {
       case D3D_FEATURE_LEVEL_11_0: return "";
       case D3D_FEATURE_LEVEL_10_1: return "";
@@ -2432,14 +2704,25 @@ std::string Renderer11::getShaderModelSuffix() const
     }
 }
 
+const WorkaroundsD3D &RendererD3D::getWorkarounds() const
+{
+    if (!mWorkaroundsInitialized)
+    {
+        mWorkarounds            = generateWorkarounds();
+        mWorkaroundsInitialized = true;
+    }
+
+    return mWorkarounds;
+}
+
 gl::Error Renderer11::copyImage2D(const gl::Framebuffer *framebuffer, const gl::Rectangle &sourceRect, GLenum destFormat,
                                   const gl::Offset &destOffset, TextureStorage *storage, GLint level)
 {
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
     ASSERT(colorbuffer);
 
     RenderTarget11 *sourceRenderTarget = NULL;
-    gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &sourceRenderTarget);
+    gl::Error error = colorbuffer->getRenderTarget(&sourceRenderTarget);
     if (error.isError())
     {
         return error;
@@ -2449,7 +2732,7 @@ gl::Error Renderer11::copyImage2D(const gl::Framebuffer *framebuffer, const gl::
     ID3D11ShaderResourceView *source = sourceRenderTarget->getShaderResourceView();
     ASSERT(source);
 
-    TextureStorage11_2D *storage11 = TextureStorage11_2D::makeTextureStorage11_2D(storage);
+    TextureStorage11_2D *storage11 = GetAs<TextureStorage11_2D>(storage);
     ASSERT(storage11);
 
     gl::ImageIndex index = gl::ImageIndex::Make2D(level);
@@ -2461,18 +2744,26 @@ gl::Error Renderer11::copyImage2D(const gl::Framebuffer *framebuffer, const gl::
     }
     ASSERT(destRenderTarget);
 
-    ID3D11RenderTargetView *dest = RenderTarget11::makeRenderTarget11(destRenderTarget)->getRenderTargetView();
+    ID3D11RenderTargetView *dest = GetAs<RenderTarget11>(destRenderTarget)->getRenderTargetView();
     ASSERT(dest);
 
     gl::Box sourceArea(sourceRect.x, sourceRect.y, 0, sourceRect.width, sourceRect.height, 1);
     gl::Extents sourceSize(sourceRenderTarget->getWidth(), sourceRenderTarget->getHeight(), 1);
 
+    const bool invertSource = UsePresentPathFast(this, colorbuffer);
+    if (invertSource)
+    {
+        sourceArea.y      = sourceSize.height - sourceRect.y;
+        sourceArea.height = -sourceArea.height;
+    }
+
     gl::Box destArea(destOffset.x, destOffset.y, 0, sourceRect.width, sourceRect.height, 1);
     gl::Extents destSize(destRenderTarget->getWidth(), destRenderTarget->getHeight(), 1);
 
     // Use nearest filtering because source and destination are the same size for the direct
     // copy
-    mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL, destFormat, GL_NEAREST);
+    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL,
+                               destFormat, GL_NEAREST, false);
     if (error.isError())
     {
         return error;
@@ -2486,11 +2777,11 @@ gl::Error Renderer11::copyImage2D(const gl::Framebuffer *framebuffer, const gl::
 gl::Error Renderer11::copyImageCube(const gl::Framebuffer *framebuffer, const gl::Rectangle &sourceRect, GLenum destFormat,
                                     const gl::Offset &destOffset, TextureStorage *storage, GLenum target, GLint level)
 {
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
     ASSERT(colorbuffer);
 
     RenderTarget11 *sourceRenderTarget = NULL;
-    gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &sourceRenderTarget);
+    gl::Error error = colorbuffer->getRenderTarget(&sourceRenderTarget);
     if (error.isError())
     {
         return error;
@@ -2500,7 +2791,7 @@ gl::Error Renderer11::copyImageCube(const gl::Framebuffer *framebuffer, const gl
     ID3D11ShaderResourceView *source = sourceRenderTarget->getShaderResourceView();
     ASSERT(source);
 
-    TextureStorage11_Cube *storage11 = TextureStorage11_Cube::makeTextureStorage11_Cube(storage);
+    TextureStorage11_Cube *storage11 = GetAs<TextureStorage11_Cube>(storage);
     ASSERT(storage11);
 
     gl::ImageIndex index = gl::ImageIndex::MakeCube(target, level);
@@ -2512,18 +2803,26 @@ gl::Error Renderer11::copyImageCube(const gl::Framebuffer *framebuffer, const gl
     }
     ASSERT(destRenderTarget);
 
-    ID3D11RenderTargetView *dest = RenderTarget11::makeRenderTarget11(destRenderTarget)->getRenderTargetView();
+    ID3D11RenderTargetView *dest = GetAs<RenderTarget11>(destRenderTarget)->getRenderTargetView();
     ASSERT(dest);
 
     gl::Box sourceArea(sourceRect.x, sourceRect.y, 0, sourceRect.width, sourceRect.height, 1);
     gl::Extents sourceSize(sourceRenderTarget->getWidth(), sourceRenderTarget->getHeight(), 1);
 
+    const bool invertSource = UsePresentPathFast(this, colorbuffer);
+    if (invertSource)
+    {
+        sourceArea.y      = sourceSize.height - sourceRect.y;
+        sourceArea.height = -sourceArea.height;
+    }
+
     gl::Box destArea(destOffset.x, destOffset.y, 0, sourceRect.width, sourceRect.height, 1);
     gl::Extents destSize(destRenderTarget->getWidth(), destRenderTarget->getHeight(), 1);
 
     // Use nearest filtering because source and destination are the same size for the direct
     // copy
-    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL, destFormat, GL_NEAREST);
+    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL,
+                               destFormat, GL_NEAREST, false);
     if (error.isError())
     {
         return error;
@@ -2537,11 +2836,11 @@ gl::Error Renderer11::copyImageCube(const gl::Framebuffer *framebuffer, const gl
 gl::Error Renderer11::copyImage3D(const gl::Framebuffer *framebuffer, const gl::Rectangle &sourceRect, GLenum destFormat,
                                   const gl::Offset &destOffset, TextureStorage *storage, GLint level)
 {
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
     ASSERT(colorbuffer);
 
     RenderTarget11 *sourceRenderTarget = NULL;
-    gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &sourceRenderTarget);
+    gl::Error error = colorbuffer->getRenderTarget(&sourceRenderTarget);
     if (error.isError())
     {
         return error;
@@ -2551,7 +2850,7 @@ gl::Error Renderer11::copyImage3D(const gl::Framebuffer *framebuffer, const gl::
     ID3D11ShaderResourceView *source = sourceRenderTarget->getShaderResourceView();
     ASSERT(source);
 
-    TextureStorage11_3D *storage11 = TextureStorage11_3D::makeTextureStorage11_3D(storage);
+    TextureStorage11_3D *storage11 = GetAs<TextureStorage11_3D>(storage);
     ASSERT(storage11);
 
     gl::ImageIndex index = gl::ImageIndex::Make3D(level, destOffset.z);
@@ -2563,7 +2862,7 @@ gl::Error Renderer11::copyImage3D(const gl::Framebuffer *framebuffer, const gl::
     }
     ASSERT(destRenderTarget);
 
-    ID3D11RenderTargetView *dest = RenderTarget11::makeRenderTarget11(destRenderTarget)->getRenderTargetView();
+    ID3D11RenderTargetView *dest = GetAs<RenderTarget11>(destRenderTarget)->getRenderTargetView();
     ASSERT(dest);
 
     gl::Box sourceArea(sourceRect.x, sourceRect.y, 0, sourceRect.width, sourceRect.height, 1);
@@ -2574,7 +2873,8 @@ gl::Error Renderer11::copyImage3D(const gl::Framebuffer *framebuffer, const gl::
 
     // Use nearest filtering because source and destination are the same size for the direct
     // copy
-    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL, destFormat, GL_NEAREST);
+    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL,
+                               destFormat, GL_NEAREST, false);
     if (error.isError())
     {
         return error;
@@ -2588,11 +2888,11 @@ gl::Error Renderer11::copyImage3D(const gl::Framebuffer *framebuffer, const gl::
 gl::Error Renderer11::copyImage2DArray(const gl::Framebuffer *framebuffer, const gl::Rectangle &sourceRect, GLenum destFormat,
                                        const gl::Offset &destOffset, TextureStorage *storage, GLint level)
 {
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getReadColorbuffer();
     ASSERT(colorbuffer);
 
     RenderTarget11 *sourceRenderTarget = NULL;
-    gl::Error error = d3d11::GetAttachmentRenderTarget(colorbuffer, &sourceRenderTarget);
+    gl::Error error = colorbuffer->getRenderTarget(&sourceRenderTarget);
     if (error.isError())
     {
         return error;
@@ -2602,7 +2902,7 @@ gl::Error Renderer11::copyImage2DArray(const gl::Framebuffer *framebuffer, const
     ID3D11ShaderResourceView *source = sourceRenderTarget->getShaderResourceView();
     ASSERT(source);
 
-    TextureStorage11_2DArray *storage11 = TextureStorage11_2DArray::makeTextureStorage11_2DArray(storage);
+    TextureStorage11_2DArray *storage11 = GetAs<TextureStorage11_2DArray>(storage);
     ASSERT(storage11);
 
     gl::ImageIndex index = gl::ImageIndex::Make2DArray(level, destOffset.z);
@@ -2614,7 +2914,7 @@ gl::Error Renderer11::copyImage2DArray(const gl::Framebuffer *framebuffer, const
     }
     ASSERT(destRenderTarget);
 
-    ID3D11RenderTargetView *dest = RenderTarget11::makeRenderTarget11(destRenderTarget)->getRenderTargetView();
+    ID3D11RenderTargetView *dest = GetAs<RenderTarget11>(destRenderTarget)->getRenderTargetView();
     ASSERT(dest);
 
     gl::Box sourceArea(sourceRect.x, sourceRect.y, 0, sourceRect.width, sourceRect.height, 1);
@@ -2625,7 +2925,8 @@ gl::Error Renderer11::copyImage2DArray(const gl::Framebuffer *framebuffer, const
 
     // Use nearest filtering because source and destination are the same size for the direct
     // copy
-    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL, destFormat, GL_NEAREST);
+    error = mBlit->copyTexture(source, sourceArea, sourceSize, dest, destArea, destSize, NULL,
+                               destFormat, GL_NEAREST, false);
     if (error.isError())
     {
         return error;
@@ -2653,14 +2954,14 @@ void Renderer11::setOneTimeRenderTarget(ID3D11RenderTargetView *renderTargetView
     // Do not preserve the serial for this one-time-use render target
     for (size_t rtIndex = 0; rtIndex < ArraySize(mAppliedRTVs); rtIndex++)
     {
-        mAppliedRTVs[rtIndex] = DirtyPointer;
+        mAppliedRTVs[rtIndex] = angle::DirtyPointer;
     }
-    mAppliedDSV = DirtyPointer;
+    mAppliedDSV = angle::DirtyPointer;
 }
 
 gl::Error Renderer11::createRenderTarget(int width, int height, GLenum format, GLsizei samples, RenderTargetD3D **outRT)
 {
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(format, mFeatureLevel);
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(format, mRenderer11DeviceCaps);
 
     const gl::TextureCaps &textureCaps = getRendererTextureCaps().get(format);
     GLuint supportedSamples = textureCaps.getNearestSamples(samples);
@@ -2792,9 +3093,26 @@ gl::Error Renderer11::createRenderTarget(int width, int height, GLenum format, G
     return gl::Error(GL_NO_ERROR);
 }
 
-FramebufferImpl *Renderer11::createDefaultFramebuffer(const gl::Framebuffer::Data &data)
+gl::Error Renderer11::createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT)
 {
-    return createFramebuffer(data);
+    ASSERT(source != nullptr);
+
+    RenderTargetD3D *newRT = nullptr;
+    gl::Error error = createRenderTarget(source->getWidth(), source->getHeight(),
+                                         source->getInternalFormat(), source->getSamples(), &newRT);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget11 *source11 = GetAs<RenderTarget11>(source);
+    RenderTarget11 *dest11   = GetAs<RenderTarget11>(newRT);
+
+    mDeviceContext->CopySubresourceRegion(dest11->getTexture(), dest11->getSubresourceIndex(), 0, 0,
+                                          0, source11->getTexture(),
+                                          source11->getSubresourceIndex(), nullptr);
+    *outRT = newRT;
+    return gl::Error(GL_NO_ERROR);
 }
 
 FramebufferImpl *Renderer11::createFramebuffer(const gl::Framebuffer::Data &data)
@@ -2802,24 +3120,22 @@ FramebufferImpl *Renderer11::createFramebuffer(const gl::Framebuffer::Data &data
     return new Framebuffer11(data, this);
 }
 
-CompilerImpl *Renderer11::createCompiler(const gl::Data &data)
-{
-    return new CompilerD3D(data, SH_HLSL11_OUTPUT);
-}
-
-ShaderImpl *Renderer11::createShader(GLenum type)
+ShaderImpl *Renderer11::createShader(const gl::Shader::Data &data)
 {
-    return new ShaderD3D(type);
+    return new ShaderD3D(data);
 }
 
-ProgramImpl *Renderer11::createProgram()
+ProgramImpl *Renderer11::createProgram(const gl::Program::Data &data)
 {
-    return new ProgramD3D(this);
+    return new ProgramD3D(data, this);
 }
 
-gl::Error Renderer11::loadExecutable(const void *function, size_t length, ShaderType type,
-                                     const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                     bool separatedOutputBuffers, ShaderExecutableD3D **outExecutable)
+gl::Error Renderer11::loadExecutable(const void *function,
+                                     size_t length,
+                                     ShaderType type,
+                                     const std::vector<D3DVarying> &streamOutVaryings,
+                                     bool separatedOutputBuffers,
+                                     ShaderExecutableD3D **outExecutable)
 {
     switch (type)
     {
@@ -2835,29 +3151,28 @@ gl::Error Renderer11::loadExecutable(const void *function, size_t length, Shader
                 return gl::Error(GL_OUT_OF_MEMORY, "Failed to create vertex shader, result: 0x%X.", result);
             }
 
-            if (transformFeedbackVaryings.size() > 0)
+            if (!streamOutVaryings.empty())
             {
                 std::vector<D3D11_SO_DECLARATION_ENTRY> soDeclaration;
-                for (size_t i = 0; i < transformFeedbackVaryings.size(); i++)
+                soDeclaration.reserve(streamOutVaryings.size());
+
+                for (const auto &streamOutVarying : streamOutVaryings)
                 {
-                    const gl::LinkedVarying &varying = transformFeedbackVaryings[i];
-                    GLenum transposedType = gl::TransposeMatrixType(varying.type);
-
-                    for (size_t j = 0; j < varying.semanticIndexCount; j++)
-                    {
-                        D3D11_SO_DECLARATION_ENTRY entry = { 0 };
-                        entry.Stream = 0;
-                        entry.SemanticName = varying.semanticName.c_str();
-                        entry.SemanticIndex = varying.semanticIndex + j;
-                        entry.StartComponent = 0;
-                        entry.ComponentCount = gl::VariableColumnCount(transposedType);
-                        entry.OutputSlot = (separatedOutputBuffers ? i : 0);
-                        soDeclaration.push_back(entry);
-                    }
+                    D3D11_SO_DECLARATION_ENTRY entry = {0};
+                    entry.Stream                     = 0;
+                    entry.SemanticName               = streamOutVarying.semanticName.c_str();
+                    entry.SemanticIndex              = streamOutVarying.semanticIndex;
+                    entry.StartComponent             = 0;
+                    entry.ComponentCount             = static_cast<BYTE>(streamOutVarying.componentCount);
+                    entry.OutputSlot = static_cast<BYTE>(
+                        (separatedOutputBuffers ? streamOutVarying.outputSlot : 0));
+                    soDeclaration.push_back(entry);
                 }
 
-                result = mDevice->CreateGeometryShaderWithStreamOutput(function, length, soDeclaration.data(), soDeclaration.size(),
-                                                                       NULL, 0, 0, NULL, &streamOutShader);
+                result = mDevice->CreateGeometryShaderWithStreamOutput(
+                    function, static_cast<unsigned int>(length), soDeclaration.data(),
+                    static_cast<unsigned int>(soDeclaration.size()), NULL, 0, 0, NULL,
+                    &streamOutShader);
                 ASSERT(SUCCEEDED(result));
                 if (FAILED(result))
                 {
@@ -2904,9 +3219,12 @@ gl::Error Renderer11::loadExecutable(const void *function, size_t length, Shader
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::compileToExecutable(gl::InfoLog &infoLog, const std::string &shaderHLSL, ShaderType type,
-                                          const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                          bool separatedOutputBuffers, const D3DCompilerWorkarounds &workarounds,
+gl::Error Renderer11::compileToExecutable(gl::InfoLog &infoLog,
+                                          const std::string &shaderHLSL,
+                                          ShaderType type,
+                                          const std::vector<D3DVarying> &streamOutVaryings,
+                                          bool separatedOutputBuffers,
+                                          const D3DCompilerWorkarounds &workarounds,
                                           ShaderExecutableD3D **outExectuable)
 {
     const char *profileType = NULL;
@@ -2949,6 +3267,15 @@ gl::Error Renderer11::compileToExecutable(gl::InfoLog &infoLog, const std::strin
     configs.push_back(CompileConfig(flags | D3DCOMPILE_SKIP_VALIDATION,   "skip validation"  ));
     configs.push_back(CompileConfig(flags | D3DCOMPILE_SKIP_OPTIMIZATION, "skip optimization"));
 
+    if (getMajorShaderModel() == 4 && getShaderModelSuffix() != "")
+    {
+        // Some shaders might cause a "blob content mismatch between level9 and d3d10 shader".
+        // e.g. dEQP-GLES2.functional.shaders.struct.local.loop_nested_struct_array_*.
+        // Using the [unroll] directive works around this, as does this D3DCompile flag.
+        configs.push_back(
+            CompileConfig(flags | D3DCOMPILE_AVOID_FLOW_CONTROL, "avoid flow control"));
+    }
+
     D3D_SHADER_MACRO loopMacros[] = { {"ANGLE_ENABLE_LOOP_FLATTEN", "1"}, {0, 0} };
 
     ID3DBlob *binary = NULL;
@@ -2968,7 +3295,7 @@ gl::Error Renderer11::compileToExecutable(gl::InfoLog &infoLog, const std::strin
     }
 
     error = loadExecutable(binary->GetBufferPointer(), binary->GetBufferSize(), type,
-                           transformFeedbackVaryings, separatedOutputBuffers, outExectuable);
+                           streamOutVaryings, separatedOutputBuffers, outExectuable);
 
     SafeRelease(binary);
     if (error.isError())
@@ -3001,12 +3328,14 @@ IndexBuffer *Renderer11::createIndexBuffer()
 
 BufferImpl *Renderer11::createBuffer()
 {
-    return new Buffer11(this);
+    Buffer11 *buffer = new Buffer11(this);
+    mAliveBuffers.insert(buffer);
+    return buffer;
 }
 
-VertexArrayImpl *Renderer11::createVertexArray()
+VertexArrayImpl *Renderer11::createVertexArray(const gl::VertexArray::Data &data)
 {
-    return new VertexArray11(this);
+    return new VertexArray11(data);
 }
 
 QueryImpl *Renderer11::createQuery(GLenum type)
@@ -3034,7 +3363,7 @@ bool Renderer11::supportsFastCopyBufferToTexture(GLenum internalFormat) const
     ASSERT(getRendererExtensions().pixelBufferObject);
 
     const gl::InternalFormat &internalFormatInfo = gl::GetInternalFormatInfo(internalFormat);
-    const d3d11::TextureFormat &d3d11FormatInfo = d3d11::GetTextureFormatInfo(internalFormat, mFeatureLevel);
+    const d3d11::TextureFormat &d3d11FormatInfo = d3d11::GetTextureFormatInfo(internalFormat, mRenderer11DeviceCaps);
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(d3d11FormatInfo.texFormat);
 
     // sRGB formats do not work with D3D11 buffer SRVs
@@ -3078,17 +3407,42 @@ ImageD3D *Renderer11::createImage()
 
 gl::Error Renderer11::generateMipmap(ImageD3D *dest, ImageD3D *src)
 {
-    Image11 *dest11 = Image11::makeImage11(dest);
-    Image11 *src11 = Image11::makeImage11(src);
+    Image11 *dest11 = GetAs<Image11>(dest);
+    Image11 *src11 = GetAs<Image11>(src);
     return Image11::generateMipmap(dest11, src11);
 }
 
+gl::Error Renderer11::generateMipmapsUsingD3D(TextureStorage *storage,
+                                              const gl::TextureState &textureState)
+{
+    TextureStorage11 *storage11 = GetAs<TextureStorage11>(storage);
+
+    ASSERT(storage11->isRenderTarget());
+    ASSERT(storage11->supportsNativeMipmapFunction());
+
+    ID3D11ShaderResourceView *srv;
+    gl::Error error = storage11->getSRVLevels(textureState.baseLevel, textureState.maxLevel, &srv);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    mDeviceContext->GenerateMips(srv);
+
+    return gl::Error(GL_NO_ERROR);
+}
+
 TextureStorage *Renderer11::createTextureStorage2D(SwapChainD3D *swapChain)
 {
-    SwapChain11 *swapChain11 = SwapChain11::makeSwapChain11(swapChain);
+    SwapChain11 *swapChain11 = GetAs<SwapChain11>(swapChain);
     return new TextureStorage11_2D(this, swapChain11);
 }
 
+TextureStorage *Renderer11::createTextureStorageEGLImage(EGLImageD3D *eglImage)
+{
+    return new TextureStorage11_EGLImage(this, eglImage);
+}
+
 TextureStorage *Renderer11::createTextureStorage2D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly)
 {
     return new TextureStorage11_2D(this, internalformat, renderTarget, width, height, levels, hintLevelZeroOnly);
@@ -3130,28 +3484,53 @@ RenderbufferImpl *Renderer11::createRenderbuffer()
     return renderbuffer;
 }
 
-gl::Error Renderer11::readTextureData(ID3D11Texture2D *texture, unsigned int subResource, const gl::Rectangle &area, GLenum format,
-                                      GLenum type, GLuint outputPitch, const gl::PixelPackState &pack, uint8_t *pixels)
+gl::Error Renderer11::readFromAttachment(const gl::FramebufferAttachment &srcAttachment,
+                                         const gl::Rectangle &sourceArea,
+                                         GLenum format,
+                                         GLenum type,
+                                         GLuint outputPitch,
+                                         const gl::PixelPackState &pack,
+                                         uint8_t *pixelsOut)
 {
-    ASSERT(area.width >= 0);
-    ASSERT(area.height >= 0);
+    ASSERT(sourceArea.width >= 0);
+    ASSERT(sourceArea.height >= 0);
 
-    D3D11_TEXTURE2D_DESC textureDesc;
-    texture->GetDesc(&textureDesc);
+    const bool invertTexture = UsePresentPathFast(this, &srcAttachment);
+
+    RenderTargetD3D *renderTarget = nullptr;
+    gl::Error error = srcAttachment.getRenderTarget(&renderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget11 *rt11 = GetAs<RenderTarget11>(renderTarget);
+    ASSERT(rt11->getTexture());
+
+    TextureHelper11 textureHelper = TextureHelper11::MakeAndReference(rt11->getTexture());
+    unsigned int sourceSubResource = rt11->getSubresourceIndex();
+
+    const gl::Extents &texSize = textureHelper.getExtents();
+
+    gl::Rectangle actualArea = sourceArea;
+    if (invertTexture)
+    {
+        actualArea.y = texSize.height - actualArea.y - actualArea.height;
+    }
 
     // Clamp read region to the defined texture boundaries, preventing out of bounds reads
     // and reads of uninitialized data.
     gl::Rectangle safeArea;
-    safeArea.x      = gl::clamp(area.x, 0, static_cast<int>(textureDesc.Width));
-    safeArea.y      = gl::clamp(area.y, 0, static_cast<int>(textureDesc.Height));
-    safeArea.width  = gl::clamp(area.width + std::min(area.x, 0), 0,
-                                static_cast<int>(textureDesc.Width) - safeArea.x);
-    safeArea.height = gl::clamp(area.height + std::min(area.y, 0), 0,
-                                static_cast<int>(textureDesc.Height) - safeArea.y);
+    safeArea.x = gl::clamp(actualArea.x, 0, texSize.width);
+    safeArea.y = gl::clamp(actualArea.y, 0, texSize.height);
+    safeArea.width =
+        gl::clamp(actualArea.width + std::min(actualArea.x, 0), 0, texSize.width - safeArea.x);
+    safeArea.height =
+        gl::clamp(actualArea.height + std::min(actualArea.y, 0), 0, texSize.height - safeArea.y);
 
     ASSERT(safeArea.x >= 0 && safeArea.y >= 0);
-    ASSERT(safeArea.x + safeArea.width  <= static_cast<int>(textureDesc.Width));
-    ASSERT(safeArea.y + safeArea.height <= static_cast<int>(textureDesc.Height));
+    ASSERT(safeArea.x + safeArea.width <= texSize.width);
+    ASSERT(safeArea.y + safeArea.height <= texSize.height);
 
     if (safeArea.width == 0 || safeArea.height == 0)
     {
@@ -3159,35 +3538,29 @@ gl::Error Renderer11::readTextureData(ID3D11Texture2D *texture, unsigned int sub
         return gl::Error(GL_NO_ERROR);
     }
 
-    D3D11_TEXTURE2D_DESC stagingDesc;
-    stagingDesc.Width = safeArea.width;
-    stagingDesc.Height = safeArea.height;
-    stagingDesc.MipLevels = 1;
-    stagingDesc.ArraySize = 1;
-    stagingDesc.Format = textureDesc.Format;
-    stagingDesc.SampleDesc.Count = 1;
-    stagingDesc.SampleDesc.Quality = 0;
-    stagingDesc.Usage = D3D11_USAGE_STAGING;
-    stagingDesc.BindFlags = 0;
-    stagingDesc.CPUAccessFlags = D3D11_CPU_ACCESS_READ;
-    stagingDesc.MiscFlags = 0;
-
-    ID3D11Texture2D* stagingTex = NULL;
-    HRESULT result = mDevice->CreateTexture2D(&stagingDesc, NULL, &stagingTex);
-    if (FAILED(result))
+    gl::Extents safeSize(safeArea.width, safeArea.height, 1);
+    auto errorOrResult = CreateStagingTexture(textureHelper.getTextureType(),
+                                              textureHelper.getFormat(), safeSize, mDevice);
+    if (errorOrResult.isError())
     {
-        return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal staging texture for ReadPixels, HRESULT: 0x%X.", result);
+        return errorOrResult.getError();
     }
 
-    ID3D11Texture2D* srcTex = NULL;
-    if (textureDesc.SampleDesc.Count > 1)
+    TextureHelper11 stagingHelper(errorOrResult.getResult());
+    TextureHelper11 resolvedTextureHelper;
+
+    // "srcTexture" usually points to the source texture.
+    // For 2D multisampled textures, it points to the multisampled resolve texture.
+    const TextureHelper11 *srcTexture = &textureHelper;
+
+    if (textureHelper.getTextureType() == GL_TEXTURE_2D && textureHelper.getSampleCount() > 1)
     {
         D3D11_TEXTURE2D_DESC resolveDesc;
-        resolveDesc.Width = textureDesc.Width;
-        resolveDesc.Height = textureDesc.Height;
+        resolveDesc.Width              = static_cast<UINT>(texSize.width);
+        resolveDesc.Height             = static_cast<UINT>(texSize.height);
         resolveDesc.MipLevels = 1;
         resolveDesc.ArraySize = 1;
-        resolveDesc.Format = textureDesc.Format;
+        resolveDesc.Format             = textureHelper.getFormat();
         resolveDesc.SampleDesc.Count = 1;
         resolveDesc.SampleDesc.Quality = 0;
         resolveDesc.Usage = D3D11_USAGE_DEFAULT;
@@ -3195,20 +3568,22 @@ gl::Error Renderer11::readTextureData(ID3D11Texture2D *texture, unsigned int sub
         resolveDesc.CPUAccessFlags = 0;
         resolveDesc.MiscFlags = 0;
 
-        result = mDevice->CreateTexture2D(&resolveDesc, NULL, &srcTex);
+        ID3D11Texture2D *resolveTex2D = nullptr;
+        HRESULT result = mDevice->CreateTexture2D(&resolveDesc, nullptr, &resolveTex2D);
         if (FAILED(result))
         {
-            SafeRelease(stagingTex);
-            return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal resolve texture for ReadPixels, HRESULT: 0x%X.", result);
+            return gl::Error(GL_OUT_OF_MEMORY,
+                             "Renderer11::readTextureData failed to create internal resolve "
+                             "texture for ReadPixels, HRESULT: 0x%X.",
+                             result);
         }
 
-        mDeviceContext->ResolveSubresource(srcTex, 0, texture, subResource, textureDesc.Format);
-        subResource = 0;
-    }
-    else
-    {
-        srcTex = texture;
-        srcTex->AddRef();
+        mDeviceContext->ResolveSubresource(resolveTex2D, 0, textureHelper.getTexture2D(),
+                                           sourceSubResource, textureHelper.getFormat());
+        resolvedTextureHelper = TextureHelper11::MakeAndReference(resolveTex2D);
+
+        sourceSubResource = 0;
+        srcTexture        = &resolvedTextureHelper;
     }
 
     D3D11_BOX srcBox;
@@ -3216,28 +3591,52 @@ gl::Error Renderer11::readTextureData(ID3D11Texture2D *texture, unsigned int sub
     srcBox.right  = static_cast<UINT>(safeArea.x + safeArea.width);
     srcBox.top    = static_cast<UINT>(safeArea.y);
     srcBox.bottom = static_cast<UINT>(safeArea.y + safeArea.height);
-    srcBox.front  = 0;
-    srcBox.back   = 1;
 
-    mDeviceContext->CopySubresourceRegion(stagingTex, 0, 0, 0, 0, srcTex, subResource, &srcBox);
+    // Select the correct layer from a 3D attachment
+    srcBox.front = 0;
+    if (textureHelper.getTextureType() == GL_TEXTURE_3D)
+    {
+        srcBox.front = static_cast<UINT>(srcAttachment.layer());
+    }
+    srcBox.back = srcBox.front + 1;
 
-    SafeRelease(srcTex);
+    mDeviceContext->CopySubresourceRegion(stagingHelper.getResource(), 0, 0, 0, 0,
+                                          srcTexture->getResource(), sourceSubResource, &srcBox);
 
-    PackPixelsParams packParams(safeArea, format, type, outputPitch, pack, 0);
-    gl::Error error = packPixels(stagingTex, packParams, pixels);
+    if (invertTexture)
+    {
+        gl::PixelPackState invertTexturePack;
 
-    SafeRelease(stagingTex);
+        // Create a new PixelPackState with reversed row order. Note that we can't just assign
+        // 'invertTexturePack' to be 'pack' (or memcpy) since that breaks the ref counting/object
+        // tracking in the 'pixelBuffer' members, causing leaks. Instead we must use
+        // pixelBuffer.set() twice, which performs the addRef/release correctly
+        invertTexturePack.alignment = pack.alignment;
+        invertTexturePack.pixelBuffer.set(pack.pixelBuffer.get());
+        invertTexturePack.reverseRowOrder = !pack.reverseRowOrder;
 
-    return error;
+        PackPixelsParams packParams(safeArea, format, type, outputPitch, invertTexturePack, 0);
+        error = packPixels(stagingHelper, packParams, pixelsOut);
+
+        invertTexturePack.pixelBuffer.set(nullptr);
+
+        return error;
+    }
+    else
+    {
+        PackPixelsParams packParams(safeArea, format, type, outputPitch, pack, 0);
+        return packPixels(stagingHelper, packParams, pixelsOut);
+    }
 }
 
-gl::Error Renderer11::packPixels(ID3D11Texture2D *readTexture, const PackPixelsParams &params, uint8_t *pixelsOut)
+gl::Error Renderer11::packPixels(const TextureHelper11 &textureHelper,
+                                 const PackPixelsParams &params,
+                                 uint8_t *pixelsOut)
 {
-    D3D11_TEXTURE2D_DESC textureDesc;
-    readTexture->GetDesc(&textureDesc);
+    ID3D11Resource *readResource = textureHelper.getResource();
 
     D3D11_MAPPED_SUBRESOURCE mapping;
-    HRESULT hr = mDeviceContext->Map(readTexture, 0, D3D11_MAP_READ, 0, &mapping);
+    HRESULT hr = mDeviceContext->Map(readResource, 0, D3D11_MAP_READ, 0, &mapping);
     if (FAILED(hr))
     {
         ASSERT(hr == E_OUTOFMEMORY);
@@ -3257,7 +3656,7 @@ gl::Error Renderer11::packPixels(ID3D11Texture2D *readTexture, const PackPixelsP
         inputPitch = static_cast<int>(mapping.RowPitch);
     }
 
-    const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(textureDesc.Format);
+    const d3d11::DXGIFormat &dxgiFormatInfo    = d3d11::GetDXGIFormatInfo(textureHelper.getFormat());
     const gl::InternalFormat &sourceFormatInfo = gl::GetInternalFormatInfo(dxgiFormatInfo.internalFormat);
     if (sourceFormatInfo.format == params.format && sourceFormatInfo.type == params.type)
     {
@@ -3269,9 +3668,8 @@ gl::Error Renderer11::packPixels(ID3D11Texture2D *readTexture, const PackPixelsP
     }
     else
     {
-        const d3d11::DXGIFormat &sourceDXGIFormatInfo = d3d11::GetDXGIFormatInfo(textureDesc.Format);
-        ColorCopyFunction fastCopyFunc = sourceDXGIFormatInfo.getFastCopyFunction(params.format, params.type);
-
+        ColorCopyFunction fastCopyFunc =
+            dxgiFormatInfo.getFastCopyFunction(params.format, params.type);
         GLenum sizedDestInternalFormat = gl::GetSizedInternalFormat(params.format, params.type);
         const gl::InternalFormat &destFormatInfo = gl::GetInternalFormatInfo(sizedDestInternalFormat);
 
@@ -3291,7 +3689,7 @@ gl::Error Renderer11::packPixels(ID3D11Texture2D *readTexture, const PackPixelsP
         }
         else
         {
-            ColorReadFunction colorReadFunction = sourceDXGIFormatInfo.colorReadFunction;
+            ColorReadFunction colorReadFunction   = dxgiFormatInfo.colorReadFunction;
             ColorWriteFunction colorWriteFunction = GetColorWriteFunction(params.format, params.type);
 
             uint8_t temp[16]; // Maximum size of any Color<T> type used.
@@ -3316,21 +3714,27 @@ gl::Error Renderer11::packPixels(ID3D11Texture2D *readTexture, const PackPixelsP
         }
     }
 
-    mDeviceContext->Unmap(readTexture, 0);
+    mDeviceContext->Unmap(readResource, 0);
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const gl::Rectangle &drawRect, RenderTargetD3D *readRenderTarget,
-                                           RenderTargetD3D *drawRenderTarget, GLenum filter, const gl::Rectangle *scissor,
-                                           bool colorBlit, bool depthBlit, bool stencilBlit)
+gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRectIn,
+                                           const gl::Rectangle &drawRectIn,
+                                           RenderTargetD3D *readRenderTarget,
+                                           RenderTargetD3D *drawRenderTarget,
+                                           GLenum filter,
+                                           const gl::Rectangle *scissor,
+                                           bool colorBlit,
+                                           bool depthBlit,
+                                           bool stencilBlit)
 {
     // Since blitRenderbufferRect is called for each render buffer that needs to be blitted,
     // it should never be the case that both color and depth/stencil need to be blitted at
     // at the same time.
     ASSERT(colorBlit != (depthBlit || stencilBlit));
 
-    RenderTarget11 *drawRenderTarget11 = RenderTarget11::makeRenderTarget11(drawRenderTarget);
+    RenderTarget11 *drawRenderTarget11 = GetAs<RenderTarget11>(drawRenderTarget);
     if (!drawRenderTarget)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to retrieve the internal draw render target from the draw framebuffer.");
@@ -3341,7 +3745,7 @@ gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const
     ID3D11RenderTargetView *drawRTV = drawRenderTarget11->getRenderTargetView();
     ID3D11DepthStencilView *drawDSV = drawRenderTarget11->getDepthStencilView();
 
-    RenderTarget11 *readRenderTarget11 = RenderTarget11::makeRenderTarget11(readRenderTarget);
+    RenderTarget11 *readRenderTarget11 = GetAs<RenderTarget11>(readRenderTarget);
     if (!readRenderTarget)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to retrieve the internal read render target from the read framebuffer.");
@@ -3389,13 +3793,94 @@ gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const
     gl::Extents readSize(readRenderTarget->getWidth(), readRenderTarget->getHeight(), 1);
     gl::Extents drawSize(drawRenderTarget->getWidth(), drawRenderTarget->getHeight(), 1);
 
+    // From the spec:
+    // "The actual region taken from the read framebuffer is limited to the intersection of the
+    // source buffers being transferred, which may include the color buffer selected by the read
+    // buffer, the depth buffer, and / or the stencil buffer depending on mask."
+    // This means negative x and y are out of bounds, and not to be read from. We handle this here
+    // by internally scaling the read and draw rectangles.
+    gl::Rectangle readRect = readRectIn;
+    gl::Rectangle drawRect = drawRectIn;
+    auto readToDrawX       = [&drawRectIn, &readRectIn](int readOffset)
+    {
+        double readToDrawScale =
+            static_cast<double>(drawRectIn.width) / static_cast<double>(readRectIn.width);
+        return static_cast<int>(round(static_cast<double>(readOffset) * readToDrawScale));
+    };
+    if (readRect.x < 0)
+    {
+        int readOffset = -readRect.x;
+        readRect.x += readOffset;
+        readRect.width -= readOffset;
+
+        int drawOffset = readToDrawX(readOffset);
+        drawRect.x += drawOffset;
+        drawRect.width -= drawOffset;
+    }
+
+    auto readToDrawY = [&drawRectIn, &readRectIn](int readOffset)
+    {
+        double readToDrawScale =
+            static_cast<double>(drawRectIn.height) / static_cast<double>(readRectIn.height);
+        return static_cast<int>(round(static_cast<double>(readOffset) * readToDrawScale));
+    };
+    if (readRect.y < 0)
+    {
+        int readOffset = -readRect.y;
+        readRect.y += readOffset;
+        readRect.height -= readOffset;
+
+        int drawOffset = readToDrawY(readOffset);
+        drawRect.y += drawOffset;
+        drawRect.height -= drawOffset;
+    }
+
+    if (readRect.x1() < 0)
+    {
+        int readOffset = -readRect.x1();
+        readRect.width += readOffset;
+
+        int drawOffset = readToDrawX(readOffset);
+        drawRect.width += drawOffset;
+    }
+
+    if (readRect.y1() < 0)
+    {
+        int readOffset = -readRect.y1();
+        readRect.height += readOffset;
+
+        int drawOffset = readToDrawY(readOffset);
+        drawRect.height += drawOffset;
+    }
+
     bool scissorNeeded = scissor && gl::ClipRectangle(drawRect, *scissor, NULL);
 
-    bool wholeBufferCopy = !scissorNeeded &&
-                           readRect.x == 0 && readRect.width == readSize.width &&
-                           readRect.y == 0 && readRect.height == readSize.height &&
-                           drawRect.x == 0 && drawRect.width == drawSize.width &&
-                           drawRect.y == 0 && drawRect.height == drawSize.height;
+    const auto &destFormatInfo = gl::GetInternalFormatInfo(drawRenderTarget->getInternalFormat());
+    const auto &srcFormatInfo  = gl::GetInternalFormatInfo(readRenderTarget->getInternalFormat());
+    const auto &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(drawRenderTarget11->getDXGIFormat());
+
+    // Some blits require masking off emulated texture channels. eg: from RGBA8 to RGB8, we
+    // emulate RGB8 with RGBA8, so we need to mask off the alpha channel when we copy.
+
+    gl::Color<bool> colorMask;
+    colorMask.red = (srcFormatInfo.redBits > 0) && (destFormatInfo.redBits == 0) &&
+                    (dxgiFormatInfo.redBits > 0);
+    colorMask.green = (srcFormatInfo.greenBits > 0) && (destFormatInfo.greenBits == 0) &&
+                      (dxgiFormatInfo.greenBits > 0);
+    colorMask.blue = (srcFormatInfo.blueBits > 0) && (destFormatInfo.blueBits == 0) &&
+                     (dxgiFormatInfo.blueBits > 0);
+    colorMask.alpha = (srcFormatInfo.alphaBits > 0) && (destFormatInfo.alphaBits == 0) &&
+                      (dxgiFormatInfo.alphaBits > 0);
+
+    // We only currently support masking off the alpha channel.
+    bool colorMaskingNeeded = colorMask.alpha;
+    ASSERT(!colorMask.red && !colorMask.green && !colorMask.blue);
+
+    bool wholeBufferCopy = !scissorNeeded && !colorMaskingNeeded && readRect.x == 0 &&
+                           readRect.width == readSize.width && readRect.y == 0 &&
+                           readRect.height == readSize.height && drawRect.x == 0 &&
+                           drawRect.width == drawSize.width && drawRect.y == 0 &&
+                           drawRect.height == drawSize.height;
 
     bool stretchRequired = readRect.width != drawRect.width || readRect.height != drawRect.height;
 
@@ -3406,14 +3891,13 @@ gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const
                        drawRect.x < 0 || drawRect.x + drawRect.width > drawSize.width ||
                        drawRect.y < 0 || drawRect.y + drawRect.height > drawSize.height;
 
-    const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(drawRenderTarget11->getDXGIFormat());
     bool partialDSBlit = (dxgiFormatInfo.depthBits > 0 && depthBlit) != (dxgiFormatInfo.stencilBits > 0 && stencilBlit);
 
     gl::Error result(GL_NO_ERROR);
 
     if (readRenderTarget11->getDXGIFormat() == drawRenderTarget11->getDXGIFormat() &&
         !stretchRequired && !outOfBounds && !flipRequired && !partialDSBlit &&
-        (!(depthBlit || stencilBlit) || wholeBufferCopy))
+        !colorMaskingNeeded && (!(depthBlit || stencilBlit) || wholeBufferCopy))
     {
         UINT dstX = drawRect.x;
         UINT dstY = drawRect.y;
@@ -3483,9 +3967,10 @@ gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const
         }
         else
         {
-            GLenum format = gl::GetInternalFormatInfo(drawRenderTarget->getInternalFormat()).format;
+            // We don't currently support masking off any other channel than alpha
+            bool maskOffAlpha = colorMaskingNeeded && colorMask.alpha;
             result = mBlit->copyTexture(readSRV, readArea, readSize, drawRTV, drawArea, drawSize,
-                                        scissor, format, filter);
+                                        scissor, destFormatInfo.format, filter, maskOffAlpha);
         }
     }
 
@@ -3497,9 +3982,44 @@ gl::Error Renderer11::blitRenderbufferRect(const gl::Rectangle &readRect, const
 
 bool Renderer11::isES3Capable() const
 {
-    return (d3d11_gl::GetMaximumClientVersion(mFeatureLevel) > 2);
+    return (d3d11_gl::GetMaximumClientVersion(mRenderer11DeviceCaps.featureLevel) > 2);
 };
 
+void Renderer11::onSwap()
+{
+    // Send histogram updates every half hour
+    const double kHistogramUpdateInterval = 30 * 60;
+
+    const double currentTime = ANGLEPlatformCurrent()->monotonicallyIncreasingTime();
+    const double timeSinceLastUpdate = currentTime - mLastHistogramUpdateTime;
+
+    if (timeSinceLastUpdate > kHistogramUpdateInterval)
+    {
+        updateHistograms();
+        mLastHistogramUpdateTime = currentTime;
+    }
+}
+
+void Renderer11::updateHistograms()
+{
+    // Update the buffer CPU memory histogram
+    {
+        size_t sizeSum = 0;
+        for (auto &buffer : mAliveBuffers)
+        {
+            sizeSum += buffer->getTotalCPUBufferMemoryBytes();
+        }
+        const int kOneMegaByte = 1024 * 1024;
+        ANGLE_HISTOGRAM_MEMORY_MB("GPU.ANGLE.Buffer11CPUMemoryMB",
+                                  static_cast<int>(sizeSum) / kOneMegaByte);
+    }
+}
+
+void Renderer11::onBufferDelete(const Buffer11 *deleted)
+{
+    mAliveBuffers.erase(deleted);
+}
+
 ID3D11Texture2D *Renderer11::resolveMultisampledTexture(ID3D11Texture2D *source, unsigned int subresource)
 {
     D3D11_TEXTURE2D_DESC textureDesc;
@@ -3558,54 +4078,64 @@ bool Renderer11::getLUID(LUID *adapterLuid) const
     return true;
 }
 
-VertexConversionType Renderer11::getVertexConversionType(const gl::VertexFormat &vertexFormat) const
+VertexConversionType Renderer11::getVertexConversionType(gl::VertexFormatType vertexFormatType) const
 {
-    return d3d11::GetVertexFormatInfo(vertexFormat, mFeatureLevel).conversionType;
+    return d3d11::GetVertexFormatInfo(vertexFormatType, mRenderer11DeviceCaps.featureLevel).conversionType;
 }
 
-GLenum Renderer11::getVertexComponentType(const gl::VertexFormat &vertexFormat) const
+GLenum Renderer11::getVertexComponentType(gl::VertexFormatType vertexFormatType) const
 {
-    return d3d11::GetDXGIFormatInfo(d3d11::GetVertexFormatInfo(vertexFormat, mFeatureLevel).nativeFormat).componentType;
+    return d3d11::GetDXGIFormatInfo(d3d11::GetVertexFormatInfo(vertexFormatType, mRenderer11DeviceCaps.featureLevel).nativeFormat).componentType;
 }
 
-void Renderer11::generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps, gl::Extensions *outExtensions) const
+void Renderer11::generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps,
+                              gl::Extensions *outExtensions, gl::Limitations *outLimitations) const
 {
-    d3d11_gl::GenerateCaps(mDevice, mDeviceContext, outCaps, outTextureCaps, outExtensions);
+    d3d11_gl::GenerateCaps(mDevice, mDeviceContext, mRenderer11DeviceCaps, outCaps, outTextureCaps,
+                           outExtensions, outLimitations);
 }
 
-Workarounds Renderer11::generateWorkarounds() const
+WorkaroundsD3D Renderer11::generateWorkarounds() const
 {
-    return d3d11::GenerateWorkarounds(mFeatureLevel);
+    return d3d11::GenerateWorkarounds(mRenderer11DeviceCaps.featureLevel);
 }
 
-void Renderer11::setShaderResource(gl::SamplerType shaderType, UINT resourceSlot, ID3D11ShaderResourceView *srv)
+void Renderer11::createAnnotator()
 {
-    auto &currentSRVs = (shaderType == gl::SAMPLER_VERTEX ? mCurVertexSRVs : mCurPixelSRVs);
+    // The D3D11 renderer must choose the D3D9 debug annotator because the D3D11 interface
+    // method ID3DUserDefinedAnnotation::GetStatus on desktop builds doesn't work with the Graphics
+    // Diagnostics tools in Visual Studio 2013.
+    // The D3D9 annotator works properly for both D3D11 and D3D9.
+    // Incorrect status reporting can cause ANGLE to log unnecessary debug events.
+#ifdef ANGLE_ENABLE_D3D9
+    mAnnotator = new DebugAnnotator9();
+#else
+    mAnnotator = new DebugAnnotator11();
+#endif
+}
 
-    ASSERT(static_cast<size_t>(resourceSlot) < currentSRVs.size());
-    auto &record = currentSRVs[resourceSlot];
+gl::Error Renderer11::clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd)
+{
+    return mStateManager.clearTextures(samplerType, rangeStart, rangeEnd);
+}
 
-    if (record.srv != reinterpret_cast<uintptr_t>(srv))
+egl::Error Renderer11::getEGLDevice(DeviceImpl **device)
+{
+    if (mEGLDevice == nullptr)
     {
-        if (shaderType == gl::SAMPLER_VERTEX)
-        {
-            mDeviceContext->VSSetShaderResources(resourceSlot, 1, &srv);
-        }
-        else
-        {
-            mDeviceContext->PSSetShaderResources(resourceSlot, 1, &srv);
-        }
+        ASSERT(mDevice != nullptr);
+        mEGLDevice       = new DeviceD3D();
+        egl::Error error = mEGLDevice->initialize(reinterpret_cast<void *>(mDevice),
+                                                  EGL_D3D11_DEVICE_ANGLE, EGL_FALSE);
 
-        record.srv = reinterpret_cast<uintptr_t>(srv);
-        if (srv)
-        {
-            record.resource = reinterpret_cast<uintptr_t>(GetViewResource(srv));
-            srv->GetDesc(&record.desc);
-        }
-        else
+        if (error.isError())
         {
-            record.resource = 0;
+            SafeDelete(mEGLDevice);
+            return error;
         }
     }
+
+    *device = static_cast<DeviceImpl *>(mEGLDevice);
+    return egl::Error(EGL_SUCCESS);
 }
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
index cc7d6c237b..b4e7761ffc 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
@@ -18,9 +18,9 @@
 #include "libANGLE/renderer/d3d/RenderTargetD3D.h"
 #include "libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h"
 #include "libANGLE/renderer/d3d/d3d11/InputLayoutCache.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 #include "libANGLE/renderer/d3d/d3d11/RenderStateCache.h"
-
-struct ID3D11DeviceContext1;
+#include "libANGLE/renderer/d3d/d3d11/StateManager11.h"
 
 namespace gl
 {
@@ -28,6 +28,8 @@ class FramebufferAttachment;
 struct ImageIndex;
 }
 
+struct ID3D11DeviceContext1;
+
 namespace rx
 {
 
@@ -35,12 +37,24 @@ class VertexDataManager;
 class IndexDataManager;
 class StreamingIndexBufferInterface;
 class Blit11;
+class Buffer11;
 class Clear11;
 class PixelTransfer11;
 class RenderTarget11;
 class Trim11;
 struct PackPixelsParams;
 
+struct Renderer11DeviceCaps
+{
+    D3D_FEATURE_LEVEL featureLevel;
+    bool supportsDXGI1_2;               // Support for DXGI 1.2
+    bool supportsClearView;             // Support for ID3D11DeviceContext1::ClearView
+    bool supportsConstantBufferOffsets; // Support for Constant buffer offset
+    UINT B5G6R5support;                 // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B5G6R5_UNORM
+    UINT B4G4R4A4support;               // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B4G4R4A4_UNORM
+    UINT B5G5R5A1support;               // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B5G5R5A1_UNORM
+};
+
 enum
 {
     MAX_VERTEX_UNIFORM_VECTORS_D3D11 = 1024,
@@ -64,6 +78,24 @@ enum D3D11InitError
     D3D11_INIT_INCOMPATIBLE_DXGI,
     // Other initialization error
     D3D11_INIT_OTHER_ERROR,
+    // CreateDevice returned E_FAIL
+    D3D11_INIT_CREATEDEVICE_FAIL,
+    // CreateDevice returned E_NOTIMPL
+    D3D11_INIT_CREATEDEVICE_NOTIMPL,
+    // CreateDevice returned E_OUTOFMEMORY
+    D3D11_INIT_CREATEDEVICE_OUTOFMEMORY,
+    // CreateDevice returned DXGI_ERROR_INVALID_CALL
+    D3D11_INIT_CREATEDEVICE_INVALIDCALL,
+    // CreateDevice returned DXGI_ERROR_SDK_COMPONENT_MISSING
+    D3D11_INIT_CREATEDEVICE_COMPONENTMISSING,
+    // CreateDevice returned DXGI_ERROR_WAS_STILL_DRAWING
+    D3D11_INIT_CREATEDEVICE_WASSTILLDRAWING,
+    // CreateDevice returned DXGI_ERROR_NOT_CURRENTLY_AVAILABLE
+    D3D11_INIT_CREATEDEVICE_NOTAVAILABLE,
+    // CreateDevice returned DXGI_ERROR_DEVICE_HUNG
+    D3D11_INIT_CREATEDEVICE_DEVICEHUNG,
+    // CreateDevice returned NULL
+    D3D11_INIT_CREATEDEVICE_NULL,
     NUM_D3D11_INIT_ERRORS
 };
 
@@ -73,66 +105,65 @@ class Renderer11 : public RendererD3D
     explicit Renderer11(egl::Display *display);
     virtual ~Renderer11();
 
-    static Renderer11 *makeRenderer11(Renderer *renderer);
-
     egl::Error initialize() override;
     virtual bool resetDevice();
 
     egl::ConfigSet generateConfigs() const override;
+    void generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const override;
 
     gl::Error flush() override;
     gl::Error finish() override;
 
-    virtual SwapChainD3D *createSwapChain(NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat);
+    SwapChainD3D *createSwapChain(NativeWindow nativeWindow,
+                                  HANDLE shareHandle,
+                                  GLenum backBufferFormat,
+                                  GLenum depthBufferFormat,
+                                  EGLint orientation) override;
+
+    CompilerImpl *createCompiler() override;
 
     virtual gl::Error generateSwizzle(gl::Texture *texture);
     virtual gl::Error setSamplerState(gl::SamplerType type, int index, gl::Texture *texture, const gl::SamplerState &sampler);
     virtual gl::Error setTexture(gl::SamplerType type, int index, gl::Texture *texture);
 
     gl::Error setUniformBuffers(const gl::Data &data,
-                                const GLint vertexUniformBuffers[],
-                                const GLint fragmentUniformBuffers[]) override;
+                                const std::vector<GLint> &vertexUniformBuffers,
+                                const std::vector<GLint> &fragmentUniformBuffers) override;
 
-    virtual gl::Error setRasterizerState(const gl::RasterizerState &rasterState);
-    gl::Error setBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, const gl::ColorF &blendColor,
-                            unsigned int sampleMask) override;
-    virtual gl::Error setDepthStencilState(const gl::DepthStencilState &depthStencilState, int stencilRef,
-                                           int stencilBackRef, bool frontFaceCCW);
-
-    virtual void setScissorRectangle(const gl::Rectangle &scissor, bool enabled);
-    virtual void setViewport(const gl::Rectangle &viewport, float zNear, float zFar, GLenum drawMode, GLenum frontFace,
-                             bool ignoreViewport);
+    gl::Error updateState(const gl::Data &data, GLenum drawMode) override;
 
     virtual bool applyPrimitiveType(GLenum mode, GLsizei count, bool usesPointSize);
     gl::Error applyRenderTarget(const gl::Framebuffer *frameBuffer) override;
-    virtual gl::Error applyShaders(gl::Program *program, const gl::VertexFormat inputLayout[], const gl::Framebuffer *framebuffer,
-                                   bool rasterizerDiscard, bool transformFeedbackActive);
-
-    virtual gl::Error applyUniforms(const ProgramImpl &program, const std::vector<gl::LinkedUniform*> &uniformArray);
-    virtual gl::Error applyVertexBuffer(const gl::State &state, GLenum mode, GLint first, GLsizei count, GLsizei instances);
-    virtual gl::Error applyIndexBuffer(const GLvoid *indices, gl::Buffer *elementArrayBuffer, GLsizei count, GLenum mode, GLenum type, TranslatedIndexData *indexInfo);
+    gl::Error applyUniforms(const ProgramD3D &programD3D,
+                            GLenum drawMode,
+                            const std::vector<D3DUniform *> &uniformArray) override;
+    virtual gl::Error applyVertexBuffer(const gl::State &state,
+                                        GLenum mode,
+                                        GLint first,
+                                        GLsizei count,
+                                        GLsizei instances,
+                                        TranslatedIndexData *indexInfo);
+    gl::Error applyIndexBuffer(const gl::Data &data,
+                               const GLvoid *indices,
+                               GLsizei count,
+                               GLenum mode,
+                               GLenum type,
+                               TranslatedIndexData *indexInfo) override;
     void applyTransformFeedbackBuffers(const gl::State &state) override;
 
-    gl::Error drawArrays(const gl::Data &data, GLenum mode, GLsizei count, GLsizei instances, bool usesPointSize) override;
-    virtual gl::Error drawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices,
-                                   gl::Buffer *elementArrayBuffer, const TranslatedIndexData &indexInfo, GLsizei instances);
-
-    virtual void markAllStateDirty();
-
     // lost device
     bool testDeviceLost() override;
     bool testDeviceResettable() override;
 
-    VendorID getVendorId() const override;
     std::string getRendererDescription() const override;
-    GUID getAdapterIdentifier() const override;
+    DeviceIdentifier getAdapterIdentifier() const override;
 
     virtual unsigned int getReservedVertexUniformVectors() const;
     virtual unsigned int getReservedFragmentUniformVectors() const;
     virtual unsigned int getReservedVertexUniformBuffers() const;
     virtual unsigned int getReservedFragmentUniformBuffers() const;
-    virtual bool getShareHandleSupport() const;
-    virtual bool getPostSubBufferSupport() const;
+
+    bool getShareHandleSupport() const;
 
     virtual int getMajorShaderModel() const;
     int getMinorShaderModel() const override;
@@ -150,30 +181,38 @@ class Renderer11 : public RendererD3D
 
     // RenderTarget creation
     virtual gl::Error createRenderTarget(int width, int height, GLenum format, GLsizei samples, RenderTargetD3D **outRT);
+    gl::Error createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT) override;
 
     // Framebuffer creation
-    FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) override;
     FramebufferImpl *createFramebuffer(const gl::Framebuffer::Data &data) override;
 
     // Shader creation
-    virtual CompilerImpl *createCompiler(const gl::Data &data);
-    virtual ShaderImpl *createShader(GLenum type);
-    virtual ProgramImpl *createProgram();
+    ShaderImpl *createShader(const gl::Shader::Data &data) override;
+    ProgramImpl *createProgram(const gl::Program::Data &data) override;
 
     // Shader operations
-    virtual gl::Error loadExecutable(const void *function, size_t length, ShaderType type,
-                                     const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                     bool separatedOutputBuffers, ShaderExecutableD3D **outExecutable);
-    virtual gl::Error compileToExecutable(gl::InfoLog &infoLog, const std::string &shaderHLSL, ShaderType type,
-                                          const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                          bool separatedOutputBuffers, const D3DCompilerWorkarounds &workarounds,
-                                          ShaderExecutableD3D **outExectuable);
-    virtual UniformStorageD3D *createUniformStorage(size_t storageSize);
+    gl::Error loadExecutable(const void *function,
+                             size_t length,
+                             ShaderType type,
+                             const std::vector<D3DVarying> &streamOutVaryings,
+                             bool separatedOutputBuffers,
+                             ShaderExecutableD3D **outExecutable) override;
+    gl::Error compileToExecutable(gl::InfoLog &infoLog,
+                                  const std::string &shaderHLSL,
+                                  ShaderType type,
+                                  const std::vector<D3DVarying> &streamOutVaryings,
+                                  bool separatedOutputBuffers,
+                                  const D3DCompilerWorkarounds &workarounds,
+                                  ShaderExecutableD3D **outExectuable) override;
+    UniformStorageD3D *createUniformStorage(size_t storageSize) override;
 
     // Image operations
     virtual ImageD3D *createImage();
     gl::Error generateMipmap(ImageD3D *dest, ImageD3D *source) override;
+    gl::Error generateMipmapsUsingD3D(TextureStorage *storage,
+                                      const gl::TextureState &textureState) override;
     virtual TextureStorage *createTextureStorage2D(SwapChainD3D *swapChain);
+    TextureStorage *createTextureStorageEGLImage(EGLImageD3D *eglImage) override;
     virtual TextureStorage *createTextureStorage2D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly);
     virtual TextureStorage *createTextureStorageCube(GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly);
     virtual TextureStorage *createTextureStorage3D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, GLsizei depth, int levels);
@@ -191,7 +230,7 @@ class Renderer11 : public RendererD3D
     virtual IndexBuffer *createIndexBuffer();
 
     // Vertex Array creation
-    virtual VertexArrayImpl *createVertexArray();
+    VertexArrayImpl *createVertexArray(const gl::VertexArray::Data &data) override;
 
     // Query and Fence creation
     virtual QueryImpl *createQuery(GLenum type);
@@ -203,10 +242,13 @@ class Renderer11 : public RendererD3D
 
     // D3D11-renderer specific methods
     ID3D11Device *getDevice() { return mDevice; }
+    void *getD3DDevice() override;
     ID3D11DeviceContext *getDeviceContext() { return mDeviceContext; };
     ID3D11DeviceContext1 *getDeviceContext1IfSupported() { return mDeviceContext1; };
     DXGIFactory *getDxgiFactory() { return mDxgiFactory; };
 
+    RenderStateCache &getStateCache() { return mStateCache; }
+
     Blit11 *getBlitter() { return mBlit; }
     Clear11 *getClearer() { return mClear; }
 
@@ -215,64 +257,108 @@ class Renderer11 : public RendererD3D
     virtual gl::Error fastCopyBufferToTexture(const gl::PixelUnpackState &unpack, unsigned int offset, RenderTargetD3D *destRenderTarget,
                                               GLenum destinationFormat, GLenum sourcePixelsType, const gl::Box &destArea);
 
+    void markAllStateDirty();
     void unapplyRenderTargets();
     void setOneTimeRenderTarget(ID3D11RenderTargetView *renderTargetView);
-    gl::Error packPixels(ID3D11Texture2D *readTexture, const PackPixelsParams &params, uint8_t *pixelsOut);
+    gl::Error packPixels(const TextureHelper11 &textureHelper,
+                         const PackPixelsParams &params,
+                         uint8_t *pixelsOut);
 
     bool getLUID(LUID *adapterLuid) const override;
-    virtual VertexConversionType getVertexConversionType(const gl::VertexFormat &vertexFormat) const;
-    virtual GLenum getVertexComponentType(const gl::VertexFormat &vertexFormat) const;
-
-    gl::Error readTextureData(ID3D11Texture2D *texture, unsigned int subResource, const gl::Rectangle &area, GLenum format,
-                              GLenum type, GLuint outputPitch, const gl::PixelPackState &pack, uint8_t *pixels);
+    VertexConversionType getVertexConversionType(gl::VertexFormatType vertexFormatType) const override;
+    GLenum getVertexComponentType(gl::VertexFormatType vertexFormatType) const override;
 
-    void setShaderResource(gl::SamplerType shaderType, UINT resourceSlot, ID3D11ShaderResourceView *srv);
+    gl::Error readFromAttachment(const gl::FramebufferAttachment &srcAttachment,
+                                 const gl::Rectangle &sourceArea,
+                                 GLenum format,
+                                 GLenum type,
+                                 GLuint outputPitch,
+                                 const gl::PixelPackState &pack,
+                                 uint8_t *pixels);
 
     gl::Error blitRenderbufferRect(const gl::Rectangle &readRect, const gl::Rectangle &drawRect, RenderTargetD3D *readRenderTarget,
                                    RenderTargetD3D *drawRenderTarget, GLenum filter, const gl::Rectangle *scissor,
                                    bool colorBlit, bool depthBlit, bool stencilBlit);
 
     bool isES3Capable() const;
-    D3D_FEATURE_LEVEL getFeatureLevel() const { return mFeatureLevel; };
+    const Renderer11DeviceCaps &getRenderer11DeviceCaps() { return mRenderer11DeviceCaps; };
 
     RendererClass getRendererClass() const override { return RENDERER_D3D11; }
+    InputLayoutCache *getInputLayoutCache() { return &mInputLayoutCache; }
+    StateManager11 *getStateManager() { return &mStateManager; }
 
-  private:
-    void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps, gl::Extensions *outExtensions) const override;
-    Workarounds generateWorkarounds() const override;
+    void onSwap();
+    void onBufferDelete(const Buffer11 *deleted);
+
+    egl::Error getEGLDevice(DeviceImpl **device) override;
 
-    gl::Error drawLineLoop(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer);
-    gl::Error drawTriangleFan(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer, int instances);
+  protected:
+    void createAnnotator() override;
+    gl::Error clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd) override;
+    gl::Error applyShadersImpl(const gl::Data &data, GLenum drawMode) override;
+
+    void syncState(const gl::State &state, const gl::State::DirtyBits &bitmask) override;
+
+  private:
+    gl::Error drawArraysImpl(const gl::Data &data,
+                             GLenum mode,
+                             GLsizei count,
+                             GLsizei instances) override;
+    gl::Error drawElementsImpl(const gl::Data &data,
+                               const TranslatedIndexData &indexInfo,
+                               GLenum mode,
+                               GLsizei count,
+                               GLenum type,
+                               const GLvoid *indices,
+                               GLsizei instances) override;
+
+    void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps,
+                      gl::Extensions *outExtensions,
+                      gl::Limitations *outLimitations) const override;
+
+    WorkaroundsD3D generateWorkarounds() const override;
+
+    gl::Error drawLineLoop(const gl::Data &data,
+                           GLsizei count,
+                           GLenum type,
+                           const GLvoid *indices,
+                           const TranslatedIndexData *indexInfo,
+                           int instances);
+    gl::Error drawTriangleFan(const gl::Data &data,
+                              GLsizei count,
+                              GLenum type,
+                              const GLvoid *indices,
+                              int minIndex,
+                              int instances);
 
     ID3D11Texture2D *resolveMultisampledTexture(ID3D11Texture2D *source, unsigned int subresource);
-    void unsetConflictingSRVs(gl::SamplerType shaderType, uintptr_t resource, const gl::ImageIndex *index);
+
+    void populateRenderer11DeviceCaps();
+
+    void updateHistograms();
 
     HMODULE mD3d11Module;
     HMODULE mDxgiModule;
+    HMODULE mDCompModule;
     std::vector<D3D_FEATURE_LEVEL> mAvailableFeatureLevels;
-    D3D_DRIVER_TYPE mDriverType;
+    D3D_DRIVER_TYPE mRequestedDriverType;
+    bool mCreatedWithDeviceEXT;
+    DeviceD3D *mEGLDevice;
 
     HLSLCompiler mCompiler;
 
+    egl::Error initializeD3DDevice();
     void initializeDevice();
     void releaseDeviceResources();
     void release();
 
+    d3d11::ANGLED3D11DeviceType getDeviceType() const;
+
     RenderStateCache mStateCache;
 
     // current render target states
     uintptr_t mAppliedRTVs[gl::IMPLEMENTATION_MAX_DRAW_BUFFERS];
     uintptr_t mAppliedDSV;
-    bool mDepthStencilInitialized;
-    bool mRenderTargetDescInitialized;
-
-    struct RenderTargetDesc
-    {
-        size_t width;
-        size_t height;
-        DXGI_FORMAT format;
-    };
-    RenderTargetDesc mRenderTargetDesc;
 
     // Currently applied sampler states
     std::vector<bool> mForceSetVertexSamplerStates;
@@ -281,42 +367,7 @@ class Renderer11 : public RendererD3D
     std::vector<bool> mForceSetPixelSamplerStates;
     std::vector<gl::SamplerState> mCurPixelSamplerStates;
 
-    // Currently applied textures
-    struct SRVRecord
-    {
-        uintptr_t srv;
-        uintptr_t resource;
-        D3D11_SHADER_RESOURCE_VIEW_DESC desc;
-    };
-    std::vector<SRVRecord> mCurVertexSRVs;
-    std::vector<SRVRecord> mCurPixelSRVs;
-
-    // Currently applied blend state
-    bool mForceSetBlendState;
-    gl::BlendState mCurBlendState;
-    gl::ColorF mCurBlendColor;
-    unsigned int mCurSampleMask;
-
-    // Currently applied rasterizer state
-    bool mForceSetRasterState;
-    gl::RasterizerState mCurRasterState;
-
-    // Currently applied depth stencil state
-    bool mForceSetDepthStencilState;
-    gl::DepthStencilState mCurDepthStencilState;
-    int mCurStencilRef;
-    int mCurStencilBackRef;
-
-    // Currently applied scissor rectangle
-    bool mForceSetScissor;
-    bool mScissorEnabled;
-    gl::Rectangle mCurScissor;
-
-    // Currently applied viewport
-    bool mForceSetViewport;
-    gl::Rectangle mCurViewport;
-    float mCurNear;
-    float mCurFar;
+    StateManager11 mStateManager;
 
     // Currently applied primitive topology
     D3D11_PRIMITIVE_TOPOLOGY mCurrentPrimitiveTopology;
@@ -325,6 +376,7 @@ class Renderer11 : public RendererD3D
     ID3D11Buffer *mAppliedIB;
     DXGI_FORMAT mAppliedIBFormat;
     unsigned int mAppliedIBOffset;
+    bool mAppliedIBChanged;
 
     // Currently applied transform feedback buffers
     size_t mAppliedNumXFBBindings;
@@ -342,16 +394,14 @@ class Renderer11 : public RendererD3D
     uintptr_t mAppliedGeometryShader;
     uintptr_t mAppliedPixelShader;
 
-    dx_VertexConstants mVertexConstants;
-    dx_VertexConstants mAppliedVertexConstants;
+    dx_VertexConstants11 mAppliedVertexConstants;
     ID3D11Buffer *mDriverConstantBufferVS;
     ID3D11Buffer *mCurrentVertexConstantBuffer;
     unsigned int mCurrentConstantBufferVS[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
     GLintptr mCurrentConstantBufferVSOffset[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
     GLsizeiptr mCurrentConstantBufferVSSize[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
 
-    dx_PixelConstants mPixelConstants;
-    dx_PixelConstants mAppliedPixelConstants;
+    dx_PixelConstants11 mAppliedPixelConstants;
     ID3D11Buffer *mDriverConstantBufferPS;
     ID3D11Buffer *mCurrentPixelConstantBuffer;
     unsigned int mCurrentConstantBufferPS[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS];
@@ -381,19 +431,26 @@ class Renderer11 : public RendererD3D
     // Sync query
     ID3D11Query *mSyncQuery;
 
-    // Constant buffer offset support
-    bool mSupportsConstantBufferOffsets;
+    // Created objects state tracking
+    std::set<const Buffer11*> mAliveBuffers;
+
+    double mLastHistogramUpdateTime;
 
     ID3D11Device *mDevice;
-    D3D_FEATURE_LEVEL mFeatureLevel;
+    Renderer11DeviceCaps mRenderer11DeviceCaps;
     ID3D11DeviceContext *mDeviceContext;
     ID3D11DeviceContext1 *mDeviceContext1;
     IDXGIAdapter *mDxgiAdapter;
     DXGI_ADAPTER_DESC mAdapterDescription;
     char mDescription[128];
     DXGIFactory *mDxgiFactory;
+#if !defined(ANGLE_MINGW32_COMPAT)
+    ID3D11Debug *mDebug;
+#endif
+
+    std::vector<GLuint> mScratchIndexDataBuffer;
 
-    DebugAnnotator11 mAnnotator;
+    mutable Optional<bool> mSupportsShareHandles;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp
index 7e64c3183d..4da51afe49 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp
@@ -48,12 +48,6 @@ ShaderExecutable11::~ShaderExecutable11()
     SafeRelease(mStreamOutExecutable);
 }
 
-ShaderExecutable11 *ShaderExecutable11::makeShaderExecutable11(ShaderExecutableD3D *executable)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(ShaderExecutable11*, executable));
-    return static_cast<ShaderExecutable11*>(executable);
-}
-
 ID3D11VertexShader *ShaderExecutable11::getVertexShader() const
 {
     return mVertexExecutable;
@@ -83,7 +77,7 @@ UniformStorage11::UniformStorage11(Renderer11 *renderer, size_t initialSize)
     if (initialSize > 0)
     {
         D3D11_BUFFER_DESC constantBufferDescription = {0};
-        constantBufferDescription.ByteWidth = initialSize;
+        constantBufferDescription.ByteWidth           = static_cast<unsigned int>(initialSize);
         constantBufferDescription.Usage = D3D11_USAGE_DYNAMIC;
         constantBufferDescription.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
         constantBufferDescription.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
@@ -101,10 +95,4 @@ UniformStorage11::~UniformStorage11()
     SafeRelease(mConstantBuffer);
 }
 
-const UniformStorage11 *UniformStorage11::makeUniformStorage11(const UniformStorageD3D *uniformStorage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(const UniformStorage11*, uniformStorage));
-    return static_cast<const UniformStorage11*>(uniformStorage);
-}
-
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h
index 02558ee4dc..379f39fe53 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h
@@ -26,8 +26,6 @@ class ShaderExecutable11 : public ShaderExecutableD3D
 
     virtual ~ShaderExecutable11();
 
-    static ShaderExecutable11 *makeShaderExecutable11(ShaderExecutableD3D *executable);
-
     ID3D11PixelShader *getPixelShader() const;
     ID3D11VertexShader *getVertexShader() const;
     ID3D11GeometryShader *getGeometryShader() const;
@@ -46,8 +44,6 @@ class UniformStorage11 : public UniformStorageD3D
     UniformStorage11(Renderer11 *renderer, size_t initialSize);
     virtual ~UniformStorage11();
 
-    static const UniformStorage11 *makeUniformStorage11(const UniformStorageD3D *uniformStorage);
-
     ID3D11Buffer *getConstantBuffer() const { return mConstantBuffer; }
 
   private:
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp
new file mode 100644
index 0000000000..aa34fd4de8
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp
@@ -0,0 +1,1040 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// StateManager11.cpp: Defines a class for caching D3D11 state
+
+#include "libANGLE/renderer/d3d/d3d11/StateManager11.h"
+
+#include "common/BitSetIterator.h"
+#include "common/utilities.h"
+#include "libANGLE/renderer/d3d/d3d11/Framebuffer11.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+
+namespace rx
+{
+
+namespace
+{
+bool ImageIndexConflictsWithSRV(const gl::ImageIndex &index, D3D11_SHADER_RESOURCE_VIEW_DESC desc)
+{
+    unsigned mipLevel   = index.mipIndex;
+    unsigned layerIndex = index.layerIndex;
+    GLenum type         = index.type;
+
+    switch (desc.ViewDimension)
+    {
+        case D3D11_SRV_DIMENSION_TEXTURE2D:
+        {
+            unsigned maxSrvMip = desc.Texture2D.MipLevels + desc.Texture2D.MostDetailedMip;
+            maxSrvMip          = (desc.Texture2D.MipLevels == -1) ? INT_MAX : maxSrvMip;
+
+            unsigned mipMin = index.mipIndex;
+            unsigned mipMax = (layerIndex == -1) ? INT_MAX : layerIndex;
+
+            return type == GL_TEXTURE_2D &&
+                   gl::RangeUI(mipMin, mipMax)
+                       .intersects(gl::RangeUI(desc.Texture2D.MostDetailedMip, maxSrvMip));
+        }
+
+        case D3D11_SRV_DIMENSION_TEXTURE2DARRAY:
+        {
+            unsigned maxSrvMip =
+                desc.Texture2DArray.MipLevels + desc.Texture2DArray.MostDetailedMip;
+            maxSrvMip = (desc.Texture2DArray.MipLevels == -1) ? INT_MAX : maxSrvMip;
+
+            unsigned maxSlice = desc.Texture2DArray.FirstArraySlice + desc.Texture2DArray.ArraySize;
+
+            // Cube maps can be mapped to Texture2DArray SRVs
+            return (type == GL_TEXTURE_2D_ARRAY || gl::IsCubeMapTextureTarget(type)) &&
+                   desc.Texture2DArray.MostDetailedMip <= mipLevel && mipLevel < maxSrvMip &&
+                   desc.Texture2DArray.FirstArraySlice <= layerIndex && layerIndex < maxSlice;
+        }
+
+        case D3D11_SRV_DIMENSION_TEXTURECUBE:
+        {
+            unsigned maxSrvMip = desc.TextureCube.MipLevels + desc.TextureCube.MostDetailedMip;
+            maxSrvMip          = (desc.TextureCube.MipLevels == -1) ? INT_MAX : maxSrvMip;
+
+            return gl::IsCubeMapTextureTarget(type) &&
+                   desc.TextureCube.MostDetailedMip <= mipLevel && mipLevel < maxSrvMip;
+        }
+
+        case D3D11_SRV_DIMENSION_TEXTURE3D:
+        {
+            unsigned maxSrvMip = desc.Texture3D.MipLevels + desc.Texture3D.MostDetailedMip;
+            maxSrvMip          = (desc.Texture3D.MipLevels == -1) ? INT_MAX : maxSrvMip;
+
+            return type == GL_TEXTURE_3D && desc.Texture3D.MostDetailedMip <= mipLevel &&
+                   mipLevel < maxSrvMip;
+        }
+        default:
+            // We only handle the cases corresponding to valid image indexes
+            UNIMPLEMENTED();
+    }
+
+    return false;
+}
+
+// Does *not* increment the resource ref count!!
+ID3D11Resource *GetViewResource(ID3D11View *view)
+{
+    ID3D11Resource *resource = NULL;
+    ASSERT(view);
+    view->GetResource(&resource);
+    resource->Release();
+    return resource;
+}
+
+}  // anonymous namespace
+
+void StateManager11::SRVCache::update(size_t resourceIndex, ID3D11ShaderResourceView *srv)
+{
+    ASSERT(resourceIndex < mCurrentSRVs.size());
+    SRVRecord *record = &mCurrentSRVs[resourceIndex];
+
+    record->srv = reinterpret_cast<uintptr_t>(srv);
+    if (srv)
+    {
+        record->resource = reinterpret_cast<uintptr_t>(GetViewResource(srv));
+        srv->GetDesc(&record->desc);
+        mHighestUsedSRV = std::max(resourceIndex + 1, mHighestUsedSRV);
+    }
+    else
+    {
+        record->resource = 0;
+
+        if (resourceIndex + 1 == mHighestUsedSRV)
+        {
+            do
+            {
+                --mHighestUsedSRV;
+            } while (mHighestUsedSRV > 0 && mCurrentSRVs[mHighestUsedSRV].srv == 0);
+        }
+    }
+}
+
+void StateManager11::SRVCache::clear()
+{
+    if (mCurrentSRVs.empty())
+    {
+        return;
+    }
+
+    memset(&mCurrentSRVs[0], 0, sizeof(SRVRecord) * mCurrentSRVs.size());
+    mHighestUsedSRV = 0;
+}
+
+StateManager11::StateManager11(Renderer11 *renderer)
+    : mRenderer(renderer),
+      mBlendStateIsDirty(false),
+      mCurBlendColor(0, 0, 0, 0),
+      mCurSampleMask(0),
+      mDepthStencilStateIsDirty(false),
+      mCurStencilRef(0),
+      mCurStencilBackRef(0),
+      mCurStencilSize(0),
+      mRasterizerStateIsDirty(false),
+      mScissorStateIsDirty(false),
+      mCurScissorEnabled(false),
+      mCurScissorRect(),
+      mViewportStateIsDirty(false),
+      mCurViewport(),
+      mCurNear(0.0f),
+      mCurFar(0.0f),
+      mViewportBounds(),
+      mCurPresentPathFastEnabled(false),
+      mCurPresentPathFastColorBufferHeight(0),
+      mAppliedDSV(angle::DirtyPointer)
+{
+    mCurBlendState.blend                 = false;
+    mCurBlendState.sourceBlendRGB        = GL_ONE;
+    mCurBlendState.destBlendRGB          = GL_ZERO;
+    mCurBlendState.sourceBlendAlpha      = GL_ONE;
+    mCurBlendState.destBlendAlpha        = GL_ZERO;
+    mCurBlendState.blendEquationRGB      = GL_FUNC_ADD;
+    mCurBlendState.blendEquationAlpha    = GL_FUNC_ADD;
+    mCurBlendState.colorMaskRed          = true;
+    mCurBlendState.colorMaskBlue         = true;
+    mCurBlendState.colorMaskGreen        = true;
+    mCurBlendState.colorMaskAlpha        = true;
+    mCurBlendState.sampleAlphaToCoverage = false;
+    mCurBlendState.dither                = false;
+
+    mCurDepthStencilState.depthTest                = false;
+    mCurDepthStencilState.depthFunc                = GL_LESS;
+    mCurDepthStencilState.depthMask                = true;
+    mCurDepthStencilState.stencilTest              = false;
+    mCurDepthStencilState.stencilMask              = true;
+    mCurDepthStencilState.stencilFail              = GL_KEEP;
+    mCurDepthStencilState.stencilPassDepthFail     = GL_KEEP;
+    mCurDepthStencilState.stencilPassDepthPass     = GL_KEEP;
+    mCurDepthStencilState.stencilWritemask         = static_cast<GLuint>(-1);
+    mCurDepthStencilState.stencilBackFunc          = GL_ALWAYS;
+    mCurDepthStencilState.stencilBackMask          = static_cast<GLuint>(-1);
+    mCurDepthStencilState.stencilBackFail          = GL_KEEP;
+    mCurDepthStencilState.stencilBackPassDepthFail = GL_KEEP;
+    mCurDepthStencilState.stencilBackPassDepthPass = GL_KEEP;
+    mCurDepthStencilState.stencilBackWritemask     = static_cast<GLuint>(-1);
+
+    mCurRasterState.rasterizerDiscard   = false;
+    mCurRasterState.cullFace            = false;
+    mCurRasterState.cullMode            = GL_BACK;
+    mCurRasterState.frontFace           = GL_CCW;
+    mCurRasterState.polygonOffsetFill   = false;
+    mCurRasterState.polygonOffsetFactor = 0.0f;
+    mCurRasterState.polygonOffsetUnits  = 0.0f;
+    mCurRasterState.pointDrawMode       = false;
+    mCurRasterState.multiSample         = false;
+}
+
+StateManager11::~StateManager11()
+{
+}
+
+void StateManager11::updateStencilSizeIfChanged(bool depthStencilInitialized,
+                                                unsigned int stencilSize)
+{
+    if (!depthStencilInitialized || stencilSize != mCurStencilSize)
+    {
+        mCurStencilSize           = stencilSize;
+        mDepthStencilStateIsDirty = true;
+    }
+}
+
+void StateManager11::setViewportBounds(const int width, const int height)
+{
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3 &&
+        (mViewportBounds.width != width || mViewportBounds.height != height))
+    {
+        mViewportBounds       = gl::Extents(width, height, 1);
+        mViewportStateIsDirty = true;
+    }
+}
+
+void StateManager11::updatePresentPath(bool presentPathFastActive,
+                                       const gl::FramebufferAttachment *framebufferAttachment)
+{
+    const int colorBufferHeight =
+        framebufferAttachment ? framebufferAttachment->getSize().height : 0;
+
+    if ((mCurPresentPathFastEnabled != presentPathFastActive) ||
+        (presentPathFastActive && (colorBufferHeight != mCurPresentPathFastColorBufferHeight)))
+    {
+        mCurPresentPathFastEnabled           = presentPathFastActive;
+        mCurPresentPathFastColorBufferHeight = colorBufferHeight;
+        mViewportStateIsDirty                = true;  // Viewport may need to be vertically inverted
+        mScissorStateIsDirty                 = true;  // Scissor rect may need to be vertically inverted
+        mRasterizerStateIsDirty              = true;  // Cull Mode may need to be inverted
+    }
+}
+
+void StateManager11::syncState(const gl::State &state, const gl::State::DirtyBits &dirtyBits)
+{
+    if (!dirtyBits.any())
+    {
+        return;
+    }
+
+    for (unsigned int dirtyBit : angle::IterateBitSet(dirtyBits))
+    {
+        switch (dirtyBit)
+        {
+            case gl::State::DIRTY_BIT_BLEND_EQUATIONS:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.blendEquationRGB != mCurBlendState.blendEquationRGB ||
+                    blendState.blendEquationAlpha != mCurBlendState.blendEquationAlpha)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_BLEND_FUNCS:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.sourceBlendRGB != mCurBlendState.sourceBlendRGB ||
+                    blendState.destBlendRGB != mCurBlendState.destBlendRGB ||
+                    blendState.sourceBlendAlpha != mCurBlendState.sourceBlendAlpha ||
+                    blendState.destBlendAlpha != mCurBlendState.destBlendAlpha)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_BLEND_ENABLED:
+                if (state.getBlendState().blend != mCurBlendState.blend)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE_ENABLED:
+                if (state.getBlendState().sampleAlphaToCoverage !=
+                    mCurBlendState.sampleAlphaToCoverage)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_DITHER_ENABLED:
+                if (state.getBlendState().dither != mCurBlendState.dither)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_COLOR_MASK:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.colorMaskRed != mCurBlendState.colorMaskRed ||
+                    blendState.colorMaskGreen != mCurBlendState.colorMaskGreen ||
+                    blendState.colorMaskBlue != mCurBlendState.colorMaskBlue ||
+                    blendState.colorMaskAlpha != mCurBlendState.colorMaskAlpha)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_BLEND_COLOR:
+                if (state.getBlendColor() != mCurBlendColor)
+                {
+                    mBlendStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_MASK:
+                if (state.getDepthStencilState().depthMask != mCurDepthStencilState.depthMask)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_TEST_ENABLED:
+                if (state.getDepthStencilState().depthTest != mCurDepthStencilState.depthTest)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_FUNC:
+                if (state.getDepthStencilState().depthFunc != mCurDepthStencilState.depthFunc)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_TEST_ENABLED:
+                if (state.getDepthStencilState().stencilTest != mCurDepthStencilState.stencilTest)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_FUNCS_FRONT:
+            {
+                const gl::DepthStencilState &depthStencil = state.getDepthStencilState();
+                if (depthStencil.stencilFunc != mCurDepthStencilState.stencilFunc ||
+                    depthStencil.stencilMask != mCurDepthStencilState.stencilMask ||
+                    state.getStencilRef() != mCurStencilRef)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_FUNCS_BACK:
+            {
+                const gl::DepthStencilState &depthStencil = state.getDepthStencilState();
+                if (depthStencil.stencilBackFunc != mCurDepthStencilState.stencilBackFunc ||
+                    depthStencil.stencilBackMask != mCurDepthStencilState.stencilBackMask ||
+                    state.getStencilBackRef() != mCurStencilBackRef)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_WRITEMASK_FRONT:
+                if (state.getDepthStencilState().stencilWritemask !=
+                    mCurDepthStencilState.stencilWritemask)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_WRITEMASK_BACK:
+                if (state.getDepthStencilState().stencilBackWritemask !=
+                    mCurDepthStencilState.stencilBackWritemask)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_OPS_FRONT:
+            {
+                const gl::DepthStencilState &depthStencil = state.getDepthStencilState();
+                if (depthStencil.stencilFail != mCurDepthStencilState.stencilFail ||
+                    depthStencil.stencilPassDepthFail !=
+                        mCurDepthStencilState.stencilPassDepthFail ||
+                    depthStencil.stencilPassDepthPass != mCurDepthStencilState.stencilPassDepthPass)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_OPS_BACK:
+            {
+                const gl::DepthStencilState &depthStencil = state.getDepthStencilState();
+                if (depthStencil.stencilBackFail != mCurDepthStencilState.stencilBackFail ||
+                    depthStencil.stencilBackPassDepthFail !=
+                        mCurDepthStencilState.stencilBackPassDepthFail ||
+                    depthStencil.stencilBackPassDepthPass !=
+                        mCurDepthStencilState.stencilBackPassDepthPass)
+                {
+                    mDepthStencilStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_CULL_FACE_ENABLED:
+                if (state.getRasterizerState().cullFace != mCurRasterState.cullFace)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_CULL_FACE:
+                if (state.getRasterizerState().cullMode != mCurRasterState.cullMode)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_FRONT_FACE:
+                if (state.getRasterizerState().frontFace != mCurRasterState.frontFace)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_POLYGON_OFFSET_FILL_ENABLED:
+                if (state.getRasterizerState().polygonOffsetFill !=
+                    mCurRasterState.polygonOffsetFill)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_POLYGON_OFFSET:
+            {
+                const gl::RasterizerState &rasterState = state.getRasterizerState();
+                if (rasterState.polygonOffsetFactor != mCurRasterState.polygonOffsetFactor ||
+                    rasterState.polygonOffsetUnits != mCurRasterState.polygonOffsetUnits)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_RASTERIZER_DISCARD_ENABLED:
+                if (state.getRasterizerState().rasterizerDiscard !=
+                    mCurRasterState.rasterizerDiscard)
+                {
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_SCISSOR:
+                if (state.getScissor() != mCurScissorRect)
+                {
+                    mScissorStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_SCISSOR_TEST_ENABLED:
+                if (state.isScissorTestEnabled() != mCurScissorEnabled)
+                {
+                    mScissorStateIsDirty = true;
+                    // Rasterizer state update needs mCurScissorsEnabled and updates when it changes
+                    mRasterizerStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_RANGE:
+                if (state.getNearPlane() != mCurNear || state.getFarPlane() != mCurFar)
+                {
+                    mViewportStateIsDirty = true;
+                }
+                break;
+            case gl::State::DIRTY_BIT_VIEWPORT:
+                if (state.getViewport() != mCurViewport)
+                {
+                    mViewportStateIsDirty = true;
+                }
+                break;
+            default:
+                break;
+        }
+    }
+}
+
+gl::Error StateManager11::setBlendState(const gl::Framebuffer *framebuffer,
+                                        const gl::BlendState &blendState,
+                                        const gl::ColorF &blendColor,
+                                        unsigned int sampleMask)
+{
+    if (!mBlendStateIsDirty && sampleMask == mCurSampleMask)
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    ID3D11BlendState *dxBlendState = nullptr;
+    gl::Error error =
+        mRenderer->getStateCache().getBlendState(framebuffer, blendState, &dxBlendState);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ASSERT(dxBlendState != nullptr);
+
+    float blendColors[4] = {0.0f};
+    if (blendState.sourceBlendRGB != GL_CONSTANT_ALPHA &&
+        blendState.sourceBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA &&
+        blendState.destBlendRGB != GL_CONSTANT_ALPHA &&
+        blendState.destBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA)
+    {
+        blendColors[0] = blendColor.red;
+        blendColors[1] = blendColor.green;
+        blendColors[2] = blendColor.blue;
+        blendColors[3] = blendColor.alpha;
+    }
+    else
+    {
+        blendColors[0] = blendColor.alpha;
+        blendColors[1] = blendColor.alpha;
+        blendColors[2] = blendColor.alpha;
+        blendColors[3] = blendColor.alpha;
+    }
+
+    mRenderer->getDeviceContext()->OMSetBlendState(dxBlendState, blendColors, sampleMask);
+
+    mCurBlendState = blendState;
+    mCurBlendColor = blendColor;
+    mCurSampleMask = sampleMask;
+
+    mBlendStateIsDirty = false;
+
+    return error;
+}
+
+gl::Error StateManager11::setDepthStencilState(const gl::State &glState)
+{
+    const auto &fbo = *glState.getDrawFramebuffer();
+
+    // Disable the depth test/depth write if we are using a stencil-only attachment.
+    // This is because ANGLE emulates stencil-only with D24S8 on D3D11 - we should neither read
+    // nor write to the unused depth part of this emulated texture.
+    bool disableDepth = (!fbo.hasDepth() && fbo.hasStencil());
+
+    // Similarly we disable the stencil portion of the DS attachment if the app only binds depth.
+    bool disableStencil = (fbo.hasDepth() && !fbo.hasStencil());
+
+    // CurDisableDepth/Stencil are reset automatically after we call forceSetDepthStencilState.
+    if (!mDepthStencilStateIsDirty && mCurDisableDepth.valid() &&
+        disableDepth == mCurDisableDepth.value() && mCurDisableStencil.valid() &&
+        disableStencil == mCurDisableStencil.value())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    const auto &depthStencilState = glState.getDepthStencilState();
+    int stencilRef                = glState.getStencilRef();
+    int stencilBackRef            = glState.getStencilBackRef();
+
+    // get the maximum size of the stencil ref
+    unsigned int maxStencil = 0;
+    if (depthStencilState.stencilTest && mCurStencilSize > 0)
+    {
+        maxStencil = (1 << mCurStencilSize) - 1;
+    }
+    ASSERT((depthStencilState.stencilWritemask & maxStencil) ==
+           (depthStencilState.stencilBackWritemask & maxStencil));
+    ASSERT(stencilRef == stencilBackRef);
+    ASSERT((depthStencilState.stencilMask & maxStencil) ==
+           (depthStencilState.stencilBackMask & maxStencil));
+
+    ID3D11DepthStencilState *dxDepthStencilState = NULL;
+    gl::Error error = mRenderer->getStateCache().getDepthStencilState(
+        depthStencilState, disableDepth, disableStencil, &dxDepthStencilState);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ASSERT(dxDepthStencilState);
+
+    // Max D3D11 stencil reference value is 0xFF,
+    // corresponding to the max 8 bits in a stencil buffer
+    // GL specifies we should clamp the ref value to the
+    // nearest bit depth when doing stencil ops
+    static_assert(D3D11_DEFAULT_STENCIL_READ_MASK == 0xFF,
+                  "Unexpected value of D3D11_DEFAULT_STENCIL_READ_MASK");
+    static_assert(D3D11_DEFAULT_STENCIL_WRITE_MASK == 0xFF,
+                  "Unexpected value of D3D11_DEFAULT_STENCIL_WRITE_MASK");
+    UINT dxStencilRef = std::min<UINT>(stencilRef, 0xFFu);
+
+    mRenderer->getDeviceContext()->OMSetDepthStencilState(dxDepthStencilState, dxStencilRef);
+
+    mCurDepthStencilState = depthStencilState;
+    mCurStencilRef        = stencilRef;
+    mCurStencilBackRef    = stencilBackRef;
+    mCurDisableDepth      = disableDepth;
+    mCurDisableStencil    = disableStencil;
+
+    mDepthStencilStateIsDirty = false;
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error StateManager11::setRasterizerState(const gl::RasterizerState &rasterState)
+{
+    if (!mRasterizerStateIsDirty)
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    ID3D11RasterizerState *dxRasterState = nullptr;
+    gl::Error error(GL_NO_ERROR);
+
+    if (mCurPresentPathFastEnabled)
+    {
+        gl::RasterizerState modifiedRasterState = rasterState;
+
+        // If prseent path fast is active then we need invert the front face state.
+        // This ensures that both gl_FrontFacing is correct, and front/back culling
+        // is performed correctly.
+        if (modifiedRasterState.frontFace == GL_CCW)
+        {
+            modifiedRasterState.frontFace = GL_CW;
+        }
+        else
+        {
+            ASSERT(modifiedRasterState.frontFace == GL_CW);
+            modifiedRasterState.frontFace = GL_CCW;
+        }
+
+        error = mRenderer->getStateCache().getRasterizerState(modifiedRasterState,
+                                                              mCurScissorEnabled, &dxRasterState);
+    }
+    else
+    {
+        error = mRenderer->getStateCache().getRasterizerState(rasterState, mCurScissorEnabled,
+                                                              &dxRasterState);
+    }
+
+    if (error.isError())
+    {
+        return error;
+    }
+
+    mRenderer->getDeviceContext()->RSSetState(dxRasterState);
+
+    mCurRasterState         = rasterState;
+    mRasterizerStateIsDirty = false;
+
+    return error;
+}
+
+void StateManager11::setScissorRectangle(const gl::Rectangle &scissor, bool enabled)
+{
+    if (!mScissorStateIsDirty)
+        return;
+
+    int modifiedScissorY = scissor.y;
+    if (mCurPresentPathFastEnabled)
+    {
+        modifiedScissorY = mCurPresentPathFastColorBufferHeight - scissor.height - scissor.y;
+    }
+
+    if (enabled)
+    {
+        D3D11_RECT rect;
+        rect.left   = std::max(0, scissor.x);
+        rect.top    = std::max(0, modifiedScissorY);
+        rect.right  = scissor.x + std::max(0, scissor.width);
+        rect.bottom = modifiedScissorY + std::max(0, scissor.height);
+
+        mRenderer->getDeviceContext()->RSSetScissorRects(1, &rect);
+    }
+
+    mCurScissorRect      = scissor;
+    mCurScissorEnabled   = enabled;
+    mScissorStateIsDirty = false;
+}
+
+void StateManager11::setViewport(const gl::Caps *caps,
+                                 const gl::Rectangle &viewport,
+                                 float zNear,
+                                 float zFar)
+{
+    if (!mViewportStateIsDirty)
+        return;
+
+    float actualZNear = gl::clamp01(zNear);
+    float actualZFar  = gl::clamp01(zFar);
+
+    int dxMaxViewportBoundsX = static_cast<int>(caps->maxViewportWidth);
+    int dxMaxViewportBoundsY = static_cast<int>(caps->maxViewportHeight);
+    int dxMinViewportBoundsX = -dxMaxViewportBoundsX;
+    int dxMinViewportBoundsY = -dxMaxViewportBoundsY;
+
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
+    {
+        // Feature Level 9 viewports shouldn't exceed the dimensions of the rendertarget.
+        dxMaxViewportBoundsX = static_cast<int>(mViewportBounds.width);
+        dxMaxViewportBoundsY = static_cast<int>(mViewportBounds.height);
+        dxMinViewportBoundsX = 0;
+        dxMinViewportBoundsY = 0;
+    }
+
+    int dxViewportTopLeftX = gl::clamp(viewport.x, dxMinViewportBoundsX, dxMaxViewportBoundsX);
+    int dxViewportTopLeftY = gl::clamp(viewport.y, dxMinViewportBoundsY, dxMaxViewportBoundsY);
+    int dxViewportWidth    = gl::clamp(viewport.width, 0, dxMaxViewportBoundsX - dxViewportTopLeftX);
+    int dxViewportHeight   = gl::clamp(viewport.height, 0, dxMaxViewportBoundsY - dxViewportTopLeftY);
+
+    D3D11_VIEWPORT dxViewport;
+    dxViewport.TopLeftX = static_cast<float>(dxViewportTopLeftX);
+
+    if (mCurPresentPathFastEnabled)
+    {
+        // When present path fast is active and we're rendering to framebuffer 0, we must invert
+        // the viewport in Y-axis.
+        // NOTE: We delay the inversion until right before the call to RSSetViewports, and leave
+        // dxViewportTopLeftY unchanged. This allows us to calculate viewAdjust below using the
+        // unaltered dxViewportTopLeftY value.
+        dxViewport.TopLeftY = static_cast<float>(mCurPresentPathFastColorBufferHeight -
+                                                 dxViewportTopLeftY - dxViewportHeight);
+    }
+    else
+    {
+        dxViewport.TopLeftY = static_cast<float>(dxViewportTopLeftY);
+    }
+
+    dxViewport.Width    = static_cast<float>(dxViewportWidth);
+    dxViewport.Height   = static_cast<float>(dxViewportHeight);
+    dxViewport.MinDepth = actualZNear;
+    dxViewport.MaxDepth = actualZFar;
+
+    mRenderer->getDeviceContext()->RSSetViewports(1, &dxViewport);
+
+    mCurViewport = viewport;
+    mCurNear     = actualZNear;
+    mCurFar      = actualZFar;
+
+    // On Feature Level 9_*, we must emulate large and/or negative viewports in the shaders
+    // using viewAdjust (like the D3D9 renderer).
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
+    {
+        mVertexConstants.viewAdjust[0] = static_cast<float>((viewport.width - dxViewportWidth) +
+                                                            2 * (viewport.x - dxViewportTopLeftX)) /
+                                         dxViewport.Width;
+        mVertexConstants.viewAdjust[1] = static_cast<float>((viewport.height - dxViewportHeight) +
+                                                            2 * (viewport.y - dxViewportTopLeftY)) /
+                                         dxViewport.Height;
+        mVertexConstants.viewAdjust[2] = static_cast<float>(viewport.width) / dxViewport.Width;
+        mVertexConstants.viewAdjust[3] = static_cast<float>(viewport.height) / dxViewport.Height;
+    }
+
+    mPixelConstants.viewCoords[0] = viewport.width * 0.5f;
+    mPixelConstants.viewCoords[1] = viewport.height * 0.5f;
+    mPixelConstants.viewCoords[2] = viewport.x + (viewport.width * 0.5f);
+    mPixelConstants.viewCoords[3] = viewport.y + (viewport.height * 0.5f);
+
+    // Instanced pointsprite emulation requires ViewCoords to be defined in the
+    // the vertex shader.
+    mVertexConstants.viewCoords[0] = mPixelConstants.viewCoords[0];
+    mVertexConstants.viewCoords[1] = mPixelConstants.viewCoords[1];
+    mVertexConstants.viewCoords[2] = mPixelConstants.viewCoords[2];
+    mVertexConstants.viewCoords[3] = mPixelConstants.viewCoords[3];
+
+    mPixelConstants.depthFront[0] = (actualZFar - actualZNear) * 0.5f;
+    mPixelConstants.depthFront[1] = (actualZNear + actualZFar) * 0.5f;
+
+    mVertexConstants.depthRange[0] = actualZNear;
+    mVertexConstants.depthRange[1] = actualZFar;
+    mVertexConstants.depthRange[2] = actualZFar - actualZNear;
+
+    mPixelConstants.depthRange[0] = actualZNear;
+    mPixelConstants.depthRange[1] = actualZFar;
+    mPixelConstants.depthRange[2] = actualZFar - actualZNear;
+
+    mPixelConstants.viewScale[0] = 1.0f;
+    mPixelConstants.viewScale[1] = mCurPresentPathFastEnabled ? 1.0f : -1.0f;
+    mPixelConstants.viewScale[2] = 1.0f;
+    mPixelConstants.viewScale[3] = 1.0f;
+
+    mVertexConstants.viewScale[0] = mPixelConstants.viewScale[0];
+    mVertexConstants.viewScale[1] = mPixelConstants.viewScale[1];
+    mVertexConstants.viewScale[2] = mPixelConstants.viewScale[2];
+    mVertexConstants.viewScale[3] = mPixelConstants.viewScale[3];
+
+    mViewportStateIsDirty = false;
+}
+
+void StateManager11::invalidateRenderTarget()
+{
+    for (auto &appliedRTV : mAppliedRTVs)
+    {
+        appliedRTV = angle::DirtyPointer;
+    }
+    mAppliedDSV = angle::DirtyPointer;
+}
+
+void StateManager11::invalidateEverything()
+{
+    mBlendStateIsDirty        = true;
+    mDepthStencilStateIsDirty = true;
+    mRasterizerStateIsDirty   = true;
+    mScissorStateIsDirty      = true;
+    mViewportStateIsDirty     = true;
+
+    // We reset the current SRV data because it might not be in sync with D3D's state
+    // anymore. For example when a currently used SRV is used as an RTV, D3D silently
+    // remove it from its state.
+    mCurVertexSRVs.clear();
+    mCurPixelSRVs.clear();
+
+    invalidateRenderTarget();
+}
+
+bool StateManager11::setRenderTargets(const RenderTargetArray &renderTargets,
+                                      ID3D11DepthStencilView *depthStencil)
+{
+    // TODO(jmadill): Use context caps?
+    UINT drawBuffers = mRenderer->getRendererCaps().maxDrawBuffers;
+
+    // Apply the render target and depth stencil
+    size_t arraySize = sizeof(uintptr_t) * drawBuffers;
+    if (memcmp(renderTargets.data(), mAppliedRTVs.data(), arraySize) == 0 &&
+        reinterpret_cast<uintptr_t>(depthStencil) == mAppliedDSV)
+    {
+        return false;
+    }
+
+    // The D3D11 blend state is heavily dependent on the current render target.
+    mBlendStateIsDirty = true;
+
+    for (UINT rtIndex = 0; rtIndex < drawBuffers; rtIndex++)
+    {
+        mAppliedRTVs[rtIndex] = reinterpret_cast<uintptr_t>(renderTargets[rtIndex]);
+    }
+    mAppliedDSV = reinterpret_cast<uintptr_t>(depthStencil);
+
+    mRenderer->getDeviceContext()->OMSetRenderTargets(drawBuffers, renderTargets.data(),
+                                                      depthStencil);
+    return true;
+}
+
+void StateManager11::setRenderTarget(ID3D11RenderTargetView *renderTarget,
+                                     ID3D11DepthStencilView *depthStencil)
+{
+    mRenderer->getDeviceContext()->OMSetRenderTargets(1, &renderTarget, depthStencil);
+}
+
+void StateManager11::setShaderResource(gl::SamplerType shaderType,
+                                       UINT resourceSlot,
+                                       ID3D11ShaderResourceView *srv)
+{
+    auto &currentSRVs = (shaderType == gl::SAMPLER_VERTEX ? mCurVertexSRVs : mCurPixelSRVs);
+
+    ASSERT(static_cast<size_t>(resourceSlot) < currentSRVs.size());
+    const SRVRecord &record = currentSRVs[resourceSlot];
+
+    if (record.srv != reinterpret_cast<uintptr_t>(srv))
+    {
+        auto deviceContext = mRenderer->getDeviceContext();
+        if (shaderType == gl::SAMPLER_VERTEX)
+        {
+            deviceContext->VSSetShaderResources(resourceSlot, 1, &srv);
+        }
+        else
+        {
+            deviceContext->PSSetShaderResources(resourceSlot, 1, &srv);
+        }
+
+        currentSRVs.update(resourceSlot, srv);
+    }
+}
+
+gl::Error StateManager11::clearTextures(gl::SamplerType samplerType,
+                                        size_t rangeStart,
+                                        size_t rangeEnd)
+{
+    if (rangeStart == rangeEnd)
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    auto &currentSRVs = (samplerType == gl::SAMPLER_VERTEX ? mCurVertexSRVs : mCurPixelSRVs);
+
+    gl::Range<size_t> clearRange(rangeStart, rangeStart);
+    clearRange.extend(std::min(rangeEnd, currentSRVs.highestUsed()));
+
+    if (clearRange.empty())
+    {
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    auto deviceContext = mRenderer->getDeviceContext();
+    if (samplerType == gl::SAMPLER_VERTEX)
+    {
+        deviceContext->VSSetShaderResources(static_cast<unsigned int>(rangeStart),
+                                            static_cast<unsigned int>(rangeEnd - rangeStart),
+                                            &mNullSRVs[0]);
+    }
+    else
+    {
+        deviceContext->PSSetShaderResources(static_cast<unsigned int>(rangeStart),
+                                            static_cast<unsigned int>(rangeEnd - rangeStart),
+                                            &mNullSRVs[0]);
+    }
+
+    for (size_t samplerIndex = rangeStart; samplerIndex < rangeEnd; ++samplerIndex)
+    {
+        currentSRVs.update(samplerIndex, nullptr);
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+void StateManager11::unsetConflictingSRVs(gl::SamplerType samplerType,
+                                          uintptr_t resource,
+                                          const gl::ImageIndex &index)
+{
+    auto &currentSRVs = (samplerType == gl::SAMPLER_VERTEX ? mCurVertexSRVs : mCurPixelSRVs);
+
+    for (size_t resourceIndex = 0; resourceIndex < currentSRVs.size(); ++resourceIndex)
+    {
+        auto &record = currentSRVs[resourceIndex];
+
+        if (record.srv && record.resource == resource &&
+            ImageIndexConflictsWithSRV(index, record.desc))
+        {
+            setShaderResource(samplerType, static_cast<UINT>(resourceIndex), NULL);
+        }
+    }
+}
+
+void StateManager11::initialize(const gl::Caps &caps)
+{
+    mCurVertexSRVs.initialize(caps.maxVertexTextureImageUnits);
+    mCurPixelSRVs.initialize(caps.maxTextureImageUnits);
+
+    // Initialize cached NULL SRV block
+    mNullSRVs.resize(caps.maxTextureImageUnits, nullptr);
+}
+
+gl::Error StateManager11::syncFramebuffer(const gl::Framebuffer *framebuffer)
+{
+    // Get the color render buffer and serial
+    // Also extract the render target dimensions and view
+    unsigned int renderTargetWidth  = 0;
+    unsigned int renderTargetHeight = 0;
+    DXGI_FORMAT renderTargetFormat  = DXGI_FORMAT_UNKNOWN;
+    RenderTargetArray framebufferRTVs;
+    bool missingColorRenderTarget = true;
+
+    framebufferRTVs.fill(nullptr);
+
+    const Framebuffer11 *framebuffer11     = GetImplAs<Framebuffer11>(framebuffer);
+    const gl::AttachmentList &colorbuffers = framebuffer11->getColorAttachmentsForRender();
+
+    for (size_t colorAttachment = 0; colorAttachment < colorbuffers.size(); ++colorAttachment)
+    {
+        const gl::FramebufferAttachment *colorbuffer = colorbuffers[colorAttachment];
+
+        if (colorbuffer)
+        {
+            // the draw buffer must be either "none", "back" for the default buffer or the same
+            // index as this color (in order)
+
+            // check for zero-sized default framebuffer, which is a special case.
+            // in this case we do not wish to modify any state and just silently return false.
+            // this will not report any gl error but will cause the calling method to return.
+            const gl::Extents &size = colorbuffer->getSize();
+            if (size.width == 0 || size.height == 0)
+            {
+                return gl::Error(GL_NO_ERROR);
+            }
+
+            // Extract the render target dimensions and view
+            RenderTarget11 *renderTarget = NULL;
+            gl::Error error = colorbuffer->getRenderTarget(&renderTarget);
+            if (error.isError())
+            {
+                return error;
+            }
+            ASSERT(renderTarget);
+
+            framebufferRTVs[colorAttachment] = renderTarget->getRenderTargetView();
+            ASSERT(framebufferRTVs[colorAttachment]);
+
+            if (missingColorRenderTarget)
+            {
+                renderTargetWidth        = renderTarget->getWidth();
+                renderTargetHeight       = renderTarget->getHeight();
+                renderTargetFormat       = renderTarget->getDXGIFormat();
+                missingColorRenderTarget = false;
+            }
+
+            // Unbind render target SRVs from the shader here to prevent D3D11 warnings.
+            if (colorbuffer->type() == GL_TEXTURE)
+            {
+                uintptr_t rtResource =
+                    reinterpret_cast<uintptr_t>(GetViewResource(framebufferRTVs[colorAttachment]));
+                const gl::ImageIndex &index = colorbuffer->getTextureImageIndex();
+                // The index doesn't need to be corrected for the small compressed texture
+                // workaround
+                // because a rendertarget is never compressed.
+                unsetConflictingSRVs(gl::SAMPLER_VERTEX, rtResource, index);
+                unsetConflictingSRVs(gl::SAMPLER_PIXEL, rtResource, index);
+            }
+        }
+    }
+
+    // Get the depth stencil buffers
+    ID3D11DepthStencilView *framebufferDSV        = NULL;
+    const gl::FramebufferAttachment *depthStencil = framebuffer->getDepthOrStencilbuffer();
+    if (depthStencil)
+    {
+        RenderTarget11 *depthStencilRenderTarget = NULL;
+        gl::Error error = depthStencil->getRenderTarget(&depthStencilRenderTarget);
+        if (error.isError())
+        {
+            return error;
+        }
+        ASSERT(depthStencilRenderTarget);
+
+        framebufferDSV = depthStencilRenderTarget->getDepthStencilView();
+        ASSERT(framebufferDSV);
+
+        // If there is no render buffer, the width, height and format values come from
+        // the depth stencil
+        if (missingColorRenderTarget)
+        {
+            renderTargetWidth  = depthStencilRenderTarget->getWidth();
+            renderTargetHeight = depthStencilRenderTarget->getHeight();
+        }
+
+        // Unbind render target SRVs from the shader here to prevent D3D11 warnings.
+        if (depthStencil->type() == GL_TEXTURE)
+        {
+            uintptr_t depthStencilResource =
+                reinterpret_cast<uintptr_t>(GetViewResource(framebufferDSV));
+            const gl::ImageIndex &index = depthStencil->getTextureImageIndex();
+            // The index doesn't need to be corrected for the small compressed texture workaround
+            // because a rendertarget is never compressed.
+            unsetConflictingSRVs(gl::SAMPLER_VERTEX, depthStencilResource, index);
+            unsetConflictingSRVs(gl::SAMPLER_PIXEL, depthStencilResource, index);
+        }
+    }
+
+    if (setRenderTargets(framebufferRTVs, framebufferDSV))
+    {
+        setViewportBounds(renderTargetWidth, renderTargetHeight);
+    }
+
+    gl::Error error = framebuffer11->invalidateSwizzles();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.h
new file mode 100644
index 0000000000..f900882d7e
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/StateManager11.h
@@ -0,0 +1,181 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// StateManager11.h: Defines a class for caching D3D11 state
+
+#ifndef LIBANGLE_RENDERER_D3D11_STATEMANAGER11_H_
+#define LIBANGLE_RENDERER_D3D11_STATEMANAGER11_H_
+
+#include <array>
+
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Data.h"
+#include "libANGLE/State.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderStateCache.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+
+namespace rx
+{
+
+struct RenderTargetDesc;
+struct Renderer11DeviceCaps;
+
+struct dx_VertexConstants11
+{
+    float depthRange[4];
+    float viewAdjust[4];
+    float viewCoords[4];
+    float viewScale[4];
+};
+
+struct dx_PixelConstants11
+{
+    float depthRange[4];
+    float viewCoords[4];
+    float depthFront[4];
+    float viewScale[4];
+};
+
+class StateManager11 final : angle::NonCopyable
+{
+  public:
+    StateManager11(Renderer11 *renderer);
+    ~StateManager11();
+
+    void initialize(const gl::Caps &caps);
+    void syncState(const gl::State &state, const gl::State::DirtyBits &dirtyBits);
+
+    gl::Error setBlendState(const gl::Framebuffer *framebuffer,
+                            const gl::BlendState &blendState,
+                            const gl::ColorF &blendColor,
+                            unsigned int sampleMask);
+
+    gl::Error setDepthStencilState(const gl::State &glState);
+
+    gl::Error setRasterizerState(const gl::RasterizerState &rasterState);
+
+    void setScissorRectangle(const gl::Rectangle &scissor, bool enabled);
+
+    void setViewport(const gl::Caps *caps, const gl::Rectangle &viewport, float zNear, float zFar);
+
+    void updatePresentPath(bool presentPathFastActive,
+                           const gl::FramebufferAttachment *framebufferAttachment);
+
+    const dx_VertexConstants11 &getVertexConstants() const { return mVertexConstants; }
+    const dx_PixelConstants11 &getPixelConstants() const { return mPixelConstants; }
+
+    void updateStencilSizeIfChanged(bool depthStencilInitialized, unsigned int stencilSize);
+
+    void setShaderResource(gl::SamplerType shaderType,
+                           UINT resourceSlot,
+                           ID3D11ShaderResourceView *srv);
+    gl::Error clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd);
+
+    gl::Error syncFramebuffer(const gl::Framebuffer *framebuffer);
+
+    void invalidateRenderTarget();
+    void invalidateEverything();
+    bool setRenderTargets(const RenderTargetArray &renderTargets,
+                          ID3D11DepthStencilView *depthStencil);
+    void setRenderTarget(ID3D11RenderTargetView *renderTarget,
+                         ID3D11DepthStencilView *depthStencil);
+
+  private:
+    void unsetConflictingSRVs(gl::SamplerType shaderType,
+                              uintptr_t resource,
+                              const gl::ImageIndex &index);
+    void setViewportBounds(const int width, const int height);
+
+    Renderer11 *mRenderer;
+
+    // Blend State
+    bool mBlendStateIsDirty;
+    // TODO(dianx) temporary representation of a dirty bit. once we move enough states in,
+    // try experimenting with dirty bit instead of a bool
+    gl::BlendState mCurBlendState;
+    gl::ColorF mCurBlendColor;
+    unsigned int mCurSampleMask;
+
+    // Currently applied depth stencil state
+    bool mDepthStencilStateIsDirty;
+    gl::DepthStencilState mCurDepthStencilState;
+    int mCurStencilRef;
+    int mCurStencilBackRef;
+    unsigned int mCurStencilSize;
+    Optional<bool> mCurDisableDepth;
+    Optional<bool> mCurDisableStencil;
+
+    // Currently applied rasterizer state
+    bool mRasterizerStateIsDirty;
+    gl::RasterizerState mCurRasterState;
+
+    // Currently applied scissor rectangle state
+    bool mScissorStateIsDirty;
+    bool mCurScissorEnabled;
+    gl::Rectangle mCurScissorRect;
+
+    // Currently applied viewport state
+    bool mViewportStateIsDirty;
+    gl::Rectangle mCurViewport;
+    float mCurNear;
+    float mCurFar;
+
+    // Things needed in viewport state
+    dx_VertexConstants11 mVertexConstants;
+    dx_PixelConstants11 mPixelConstants;
+
+    // Render target variables
+    gl::Extents mViewportBounds;
+
+    // EGL_ANGLE_experimental_present_path variables
+    bool mCurPresentPathFastEnabled;
+    int mCurPresentPathFastColorBufferHeight;
+
+    // Current RenderTarget state
+    std::array<uintptr_t, gl::IMPLEMENTATION_MAX_DRAW_BUFFERS> mAppliedRTVs;
+    uintptr_t mAppliedDSV;
+
+    // Currently applied textures
+    struct SRVRecord
+    {
+        uintptr_t srv;
+        uintptr_t resource;
+        D3D11_SHADER_RESOURCE_VIEW_DESC desc;
+    };
+
+    // A cache of current SRVs that also tracks the highest 'used' (non-NULL) SRV
+    // We might want to investigate a more robust approach that is also fast when there's
+    // a large gap between used SRVs (e.g. if SRV 0 and 7 are non-NULL, this approach will
+    // waste time on SRVs 1-6.)
+    class SRVCache : angle::NonCopyable
+    {
+      public:
+        SRVCache() : mHighestUsedSRV(0) {}
+
+        void initialize(size_t size) { mCurrentSRVs.resize(size); }
+
+        size_t size() const { return mCurrentSRVs.size(); }
+        size_t highestUsed() const { return mHighestUsedSRV; }
+
+        const SRVRecord &operator[](size_t index) const { return mCurrentSRVs[index]; }
+        void clear();
+        void update(size_t resourceIndex, ID3D11ShaderResourceView *srv);
+
+      private:
+        std::vector<SRVRecord> mCurrentSRVs;
+        size_t mHighestUsedSRV;
+    };
+
+    SRVCache mCurVertexSRVs;
+    SRVCache mCurPixelSRVs;
+
+    // A block of NULL pointers, cached so we don't re-allocate every draw call
+    std::vector<ID3D11ShaderResourceView *> mNullSRVs;
+};
+
+}  // namespace rx
+#endif  // LIBANGLE_RENDERER_D3D11_STATEMANAGER11_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
index 0af2cf12c6..785a83cd77 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
@@ -7,46 +7,82 @@
 // SwapChain11.cpp: Implements a back-end specific class for the D3D11 swap chain.
 
 #include "libANGLE/renderer/d3d/d3d11/SwapChain11.h"
-#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+
+#include <EGL/eglext.h>
+
+#include "libANGLE/features.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
-#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/NativeWindow.h"
-#include "libANGLE/features.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+#include "third_party/trace_event/trace_event.h"
 
 // Precompiled shaders
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthrough2d11vs.h"
 #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthroughrgba2d11ps.h"
 
+#ifdef ANGLE_ENABLE_KEYEDMUTEX
+#define ANGLE_RESOURCE_SHARE_TYPE D3D11_RESOURCE_MISC_SHARED_KEYEDMUTEX
+#else
+#define ANGLE_RESOURCE_SHARE_TYPE D3D11_RESOURCE_MISC_SHARED
+#endif
 
 namespace rx
 {
 
-SwapChain11::SwapChain11(Renderer11 *renderer, NativeWindow nativeWindow, HANDLE shareHandle,
-                         GLenum backBufferFormat, GLenum depthBufferFormat)
-    : mRenderer(renderer),
-      SwapChainD3D(nativeWindow, shareHandle, backBufferFormat, depthBufferFormat),
+namespace
+{
+bool NeedsOffscreenTexture(Renderer11 *renderer, NativeWindow nativeWindow, EGLint orientation)
+{
+    // We don't need an offscreen texture if either orientation = INVERT_Y,
+    // or present path fast is enabled and we're not rendering onto an offscreen surface.
+    return orientation != EGL_SURFACE_ORIENTATION_INVERT_Y_ANGLE &&
+           !(renderer->presentPathFastEnabled() && nativeWindow.getNativeWindow());
+}
+}  // anonymous namespace
+
+SwapChain11::SwapChain11(Renderer11 *renderer,
+                         NativeWindow nativeWindow,
+                         HANDLE shareHandle,
+                         GLenum backBufferFormat,
+                         GLenum depthBufferFormat,
+                         EGLint orientation)
+    : SwapChainD3D(nativeWindow, shareHandle, backBufferFormat, depthBufferFormat),
+      mRenderer(renderer),
+      mWidth(-1),
+      mHeight(-1),
+      mOrientation(orientation),
+      mAppCreatedShareHandle(mShareHandle != nullptr),
+      mSwapInterval(0),
+      mPassThroughResourcesInit(false),
+      mFirstSwap(true),
+      mSwapChain(nullptr),
+#if defined(ANGLE_ENABLE_D3D11_1)
+      mSwapChain1(nullptr),
+#endif
+      mKeyedMutex(nullptr),
+      mBackBufferTexture(nullptr),
+      mBackBufferRTView(nullptr),
+      mBackBufferSRView(nullptr),
+      mNeedsOffscreenTexture(NeedsOffscreenTexture(renderer, nativeWindow, orientation)),
+      mOffscreenTexture(nullptr),
+      mOffscreenRTView(nullptr),
+      mOffscreenSRView(nullptr),
+      mDepthStencilTexture(nullptr),
+      mDepthStencilDSView(nullptr),
+      mDepthStencilSRView(nullptr),
+      mQuadVB(nullptr),
+      mPassThroughSampler(nullptr),
+      mPassThroughIL(nullptr),
+      mPassThroughVS(nullptr),
+      mPassThroughPS(nullptr),
+      mPassThroughRS(nullptr),
       mColorRenderTarget(this, renderer, false),
       mDepthStencilRenderTarget(this, renderer, true)
 {
-    mSwapChain = NULL;
-    mBackBufferTexture = NULL;
-    mBackBufferRTView = NULL;
-    mOffscreenTexture = NULL;
-    mOffscreenRTView = NULL;
-    mOffscreenSRView = NULL;
-    mDepthStencilTexture = NULL;
-    mDepthStencilDSView = NULL;
-    mDepthStencilSRView = NULL;
-    mQuadVB = NULL;
-    mPassThroughSampler = NULL;
-    mPassThroughIL = NULL;
-    mPassThroughVS = NULL;
-    mPassThroughPS = NULL;
-    mWidth = -1;
-    mHeight = -1;
-    mSwapInterval = 0;
-    mAppCreatedShareHandle = mShareHandle != NULL;
-    mPassThroughResourcesInit = false;
+    // Sanity check that if present path fast is active then we're using the default orientation
+    ASSERT(!mRenderer->presentPathFastEnabled() || orientation == 0);
 }
 
 SwapChain11::~SwapChain11()
@@ -56,9 +92,14 @@ SwapChain11::~SwapChain11()
 
 void SwapChain11::release()
 {
+#if defined(ANGLE_ENABLE_D3D11_1)
+    SafeRelease(mSwapChain1);
+#endif
     SafeRelease(mSwapChain);
+    SafeRelease(mKeyedMutex);
     SafeRelease(mBackBufferTexture);
     SafeRelease(mBackBufferRTView);
+    SafeRelease(mBackBufferSRView);
     SafeRelease(mOffscreenTexture);
     SafeRelease(mOffscreenRTView);
     SafeRelease(mOffscreenSRView);
@@ -70,6 +111,7 @@ void SwapChain11::release()
     SafeRelease(mPassThroughIL);
     SafeRelease(mPassThroughVS);
     SafeRelease(mPassThroughPS);
+    SafeRelease(mPassThroughRS);
 
     if (!mAppCreatedShareHandle)
     {
@@ -77,18 +119,48 @@ void SwapChain11::release()
     }
 }
 
-void SwapChain11::releaseOffscreenTexture()
+void SwapChain11::releaseOffscreenColorBuffer()
 {
     SafeRelease(mOffscreenTexture);
     SafeRelease(mOffscreenRTView);
     SafeRelease(mOffscreenSRView);
+}
+
+void SwapChain11::releaseOffscreenDepthBuffer()
+{
     SafeRelease(mDepthStencilTexture);
     SafeRelease(mDepthStencilDSView);
     SafeRelease(mDepthStencilSRView);
 }
 
-EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHeight)
+EGLint SwapChain11::resetOffscreenBuffers(int backbufferWidth, int backbufferHeight)
+{
+    if (mNeedsOffscreenTexture)
+    {
+        EGLint result = resetOffscreenColorBuffer(backbufferWidth, backbufferHeight);
+        if (result != EGL_SUCCESS)
+        {
+            return result;
+        }
+    }
+
+    EGLint result = resetOffscreenDepthBuffer(backbufferWidth, backbufferHeight);
+    if (result != EGL_SUCCESS)
+    {
+        return result;
+    }
+
+    mWidth  = backbufferWidth;
+    mHeight = backbufferHeight;
+
+    return EGL_SUCCESS;
+}
+
+EGLint SwapChain11::resetOffscreenColorBuffer(int backbufferWidth, int backbufferHeight)
 {
+    ASSERT(mNeedsOffscreenTexture);
+
+    TRACE_EVENT0("gpu.angle", "SwapChain11::resetOffscreenTexture");
     ID3D11Device *device = mRenderer->getDevice();
 
     ASSERT(device != NULL);
@@ -106,9 +178,9 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
     const int previousWidth = mWidth;
     const int previousHeight = mHeight;
 
-    releaseOffscreenTexture();
+    releaseOffscreenColorBuffer();
 
-    const d3d11::TextureFormat &backbufferFormatInfo = d3d11::GetTextureFormatInfo(mBackBufferFormat, mRenderer->getFeatureLevel());
+    const d3d11::TextureFormat &backbufferFormatInfo = d3d11::GetTextureFormatInfo(mOffscreenRenderTargetFormat, mRenderer->getRenderer11DeviceCaps());
 
     // If the app passed in a share handle, open the resource
     // See EGL_ANGLE_d3d_share_handle_client_buffer
@@ -164,7 +236,7 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
         offscreenTextureDesc.Usage = D3D11_USAGE_DEFAULT;
         offscreenTextureDesc.BindFlags = D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE;
         offscreenTextureDesc.CPUAccessFlags = 0;
-        offscreenTextureDesc.MiscFlags = useSharedResource ? D3D11_RESOURCE_MISC_SHARED : 0;
+        offscreenTextureDesc.MiscFlags = useSharedResource ? ANGLE_RESOURCE_SHARE_TYPE : 0;
 
         HRESULT result = device->CreateTexture2D(&offscreenTextureDesc, NULL, &mOffscreenTexture);
 
@@ -210,6 +282,8 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
         }
     }
 
+    // This may return null if the original texture was created without a keyed mutex.
+    mKeyedMutex = d3d11::DynamicCastComObject<IDXGIKeyedMutex>(mOffscreenTexture);
 
     D3D11_RENDER_TARGET_VIEW_DESC offscreenRTVDesc;
     offscreenRTVDesc.Format = backbufferFormatInfo.rtvFormat;
@@ -230,10 +304,41 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
     ASSERT(SUCCEEDED(result));
     d3d11::SetDebugName(mOffscreenSRView, "Offscreen back buffer shader resource");
 
-    const d3d11::TextureFormat &depthBufferFormatInfo = d3d11::GetTextureFormatInfo(mDepthBufferFormat, mRenderer->getFeatureLevel());
+    if (previousOffscreenTexture != nullptr)
+    {
+        D3D11_BOX sourceBox = {0};
+        sourceBox.left      = 0;
+        sourceBox.right     = std::min(previousWidth, backbufferWidth);
+        sourceBox.top       = std::max(previousHeight - backbufferHeight, 0);
+        sourceBox.bottom    = previousHeight;
+        sourceBox.front     = 0;
+        sourceBox.back      = 1;
+
+        ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
+        const int yoffset = std::max(backbufferHeight - previousHeight, 0);
+        deviceContext->CopySubresourceRegion(mOffscreenTexture, 0, 0, yoffset, 0,
+                                             previousOffscreenTexture, 0, &sourceBox);
+
+        SafeRelease(previousOffscreenTexture);
+
+        if (mSwapChain)
+        {
+            swapRect(0, 0, backbufferWidth, backbufferHeight);
+        }
+    }
+
+    return EGL_SUCCESS;
+}
+
+EGLint SwapChain11::resetOffscreenDepthBuffer(int backbufferWidth, int backbufferHeight)
+{
+    releaseOffscreenDepthBuffer();
 
     if (mDepthBufferFormat != GL_NONE)
     {
+        const d3d11::TextureFormat &depthBufferFormatInfo =
+            d3d11::GetTextureFormatInfo(mDepthBufferFormat, mRenderer->getRenderer11DeviceCaps());
+
         D3D11_TEXTURE2D_DESC depthStencilTextureDesc;
         depthStencilTextureDesc.Width = backbufferWidth;
         depthStencilTextureDesc.Height = backbufferHeight;
@@ -253,7 +358,9 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
         depthStencilTextureDesc.CPUAccessFlags = 0;
         depthStencilTextureDesc.MiscFlags = 0;
 
-        result = device->CreateTexture2D(&depthStencilTextureDesc, NULL, &mDepthStencilTexture);
+        ID3D11Device *device = mRenderer->getDevice();
+        HRESULT result =
+            device->CreateTexture2D(&depthStencilTextureDesc, NULL, &mDepthStencilTexture);
         if (FAILED(result))
         {
             ERR("Could not create depthstencil surface for new swap chain: 0x%08X", result);
@@ -294,36 +401,12 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
         }
     }
 
-    mWidth = backbufferWidth;
-    mHeight = backbufferHeight;
-
-    if (previousOffscreenTexture != NULL)
-    {
-        D3D11_BOX sourceBox = {0};
-        sourceBox.left = 0;
-        sourceBox.right = std::min(previousWidth, mWidth);
-        sourceBox.top = std::max(previousHeight - mHeight, 0);
-        sourceBox.bottom = previousHeight;
-        sourceBox.front = 0;
-        sourceBox.back = 1;
-
-        ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
-        const int yoffset = std::max(mHeight - previousHeight, 0);
-        deviceContext->CopySubresourceRegion(mOffscreenTexture, 0, 0, yoffset, 0, previousOffscreenTexture, 0, &sourceBox);
-
-        SafeRelease(previousOffscreenTexture);
-
-        if (mSwapChain)
-        {
-            swapRect(0, 0, mWidth, mHeight);
-        }
-    }
-
     return EGL_SUCCESS;
 }
 
 EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
 {
+    TRACE_EVENT0("gpu.angle", "SwapChain11::resize");
     ID3D11Device *device = mRenderer->getDevice();
 
     if (device == NULL)
@@ -337,17 +420,30 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
         return EGL_SUCCESS;
     }
 
+    // Don't resize unnecessarily
+    if (mWidth == backbufferWidth && mHeight == backbufferHeight)
+    {
+        return EGL_SUCCESS;
+    }
+
     // Can only call resize if we have already created our swap buffer and resources
-    ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView);
+    ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView && mBackBufferSRView);
 
     SafeRelease(mBackBufferTexture);
     SafeRelease(mBackBufferRTView);
+    SafeRelease(mBackBufferSRView);
 
     // Resize swap chain
     DXGI_SWAP_CHAIN_DESC desc;
-    mSwapChain->GetDesc(&desc);
-    const d3d11::TextureFormat &backbufferFormatInfo = d3d11::GetTextureFormatInfo(mBackBufferFormat, mRenderer->getFeatureLevel());
-    HRESULT result = mSwapChain->ResizeBuffers(desc.BufferCount, backbufferWidth, backbufferHeight, backbufferFormatInfo.texFormat, 0);
+    HRESULT result = mSwapChain->GetDesc(&desc);
+    if (FAILED(result))
+    {
+        ERR("Error reading swap chain description: 0x%08X", result);
+        release();
+        return EGL_BAD_ALLOC;
+    }
+
+    result = mSwapChain->ResizeBuffers(desc.BufferCount, backbufferWidth, backbufferHeight, getSwapChainNativeFormat(), 0);
 
     if (FAILED(result))
     {
@@ -369,20 +465,50 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
     if (SUCCEEDED(result))
     {
         d3d11::SetDebugName(mBackBufferTexture, "Back buffer texture");
-    }
+        result = device->CreateRenderTargetView(mBackBufferTexture, NULL, &mBackBufferRTView);
+        ASSERT(SUCCEEDED(result));
+        if (SUCCEEDED(result))
+        {
+            d3d11::SetDebugName(mBackBufferRTView, "Back buffer render target");
+        }
 
-    result = device->CreateRenderTargetView(mBackBufferTexture, NULL, &mBackBufferRTView);
-    ASSERT(SUCCEEDED(result));
-    if (SUCCEEDED(result))
-    {
-        d3d11::SetDebugName(mBackBufferRTView, "Back buffer render target");
+        result = device->CreateShaderResourceView(mBackBufferTexture, nullptr, &mBackBufferSRView);
+        ASSERT(SUCCEEDED(result));
+        if (SUCCEEDED(result))
+        {
+            d3d11::SetDebugName(mBackBufferSRView, "Back buffer shader resource");
+        }
     }
 
-    return resetOffscreenTexture(backbufferWidth, backbufferHeight);
+    mFirstSwap = true;
+
+    return resetOffscreenBuffers(backbufferWidth, backbufferHeight);
+}
+
+DXGI_FORMAT SwapChain11::getSwapChainNativeFormat() const
+{
+    // Return a render target format for offscreen rendering is supported by IDXGISwapChain.
+    // MSDN https://msdn.microsoft.com/en-us/library/windows/desktop/bb173064(v=vs.85).aspx
+    return (mOffscreenRenderTargetFormat == GL_BGRA8_EXT) ? DXGI_FORMAT_B8G8R8A8_UNORM : DXGI_FORMAT_R8G8B8A8_UNORM;
 }
 
 EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swapInterval)
 {
+    mSwapInterval = static_cast<unsigned int>(swapInterval);
+    if (mSwapInterval > 4)
+    {
+        // IDXGISwapChain::Present documentation states that valid sync intervals are in the [0,4]
+        // range
+        return EGL_BAD_PARAMETER;
+    }
+
+    // If the swap chain already exists, just resize
+    if (mSwapChain != nullptr)
+    {
+        return resize(backbufferWidth, backbufferHeight);
+    }
+
+    TRACE_EVENT0("gpu.angle", "SwapChain11::reset");
     ID3D11Device *device = mRenderer->getDevice();
 
     if (device == NULL)
@@ -392,30 +518,24 @@ EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swap
 
     // Release specific resources to free up memory for the new render target, while the
     // old render target still exists for the purpose of preserving its contents.
+#if defined(ANGLE_ENABLE_D3D11_1)
+    SafeRelease(mSwapChain1);
+#endif
     SafeRelease(mSwapChain);
     SafeRelease(mBackBufferTexture);
     SafeRelease(mBackBufferRTView);
 
-    mSwapInterval = static_cast<unsigned int>(swapInterval);
-    if (mSwapInterval > 4)
-    {
-        // IDXGISwapChain::Present documentation states that valid sync intervals are in the [0,4] range
-        return EGL_BAD_PARAMETER;
-    }
-
     // EGL allows creating a surface with 0x0 dimension, however, DXGI does not like 0x0 swapchains
     if (backbufferWidth < 1 || backbufferHeight < 1)
     {
-        releaseOffscreenTexture();
+        releaseOffscreenColorBuffer();
         return EGL_SUCCESS;
     }
 
     if (mNativeWindow.getNativeWindow())
     {
-        const d3d11::TextureFormat &backbufferFormatInfo = d3d11::GetTextureFormatInfo(mBackBufferFormat, mRenderer->getFeatureLevel());
-
         HRESULT result = mNativeWindow.createSwapChain(device, mRenderer->getDxgiFactory(),
-                                               backbufferFormatInfo.texFormat,
+                                               getSwapChainNativeFormat(),
                                                backbufferWidth, backbufferHeight, &mSwapChain);
 
         if (FAILED(result))
@@ -433,6 +553,13 @@ EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swap
             }
         }
 
+        if (mRenderer->getRenderer11DeviceCaps().supportsDXGI1_2)
+        {
+#if defined(ANGLE_ENABLE_D3D11_1)
+            mSwapChain1 = d3d11::DynamicCastComObject<IDXGISwapChain1>(mSwapChain);
+#endif
+        }
+
         result = mSwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&mBackBufferTexture);
         ASSERT(SUCCEEDED(result));
         d3d11::SetDebugName(mBackBufferTexture, "Back buffer texture");
@@ -440,20 +567,25 @@ EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swap
         result = device->CreateRenderTargetView(mBackBufferTexture, NULL, &mBackBufferRTView);
         ASSERT(SUCCEEDED(result));
         d3d11::SetDebugName(mBackBufferRTView, "Back buffer render target");
-    }
 
-    // If we are resizing the swap chain, we don't wish to recreate all the static resources
-    if (!mPassThroughResourcesInit)
-    {
-        mPassThroughResourcesInit = true;
-        initPassThroughResources();
+        result = device->CreateShaderResourceView(mBackBufferTexture, nullptr, &mBackBufferSRView);
+        ASSERT(SUCCEEDED(result));
+        d3d11::SetDebugName(mBackBufferSRView, "Back buffer shader resource view");
     }
 
-    return resetOffscreenTexture(backbufferWidth, backbufferHeight);
+    mFirstSwap = true;
+
+    return resetOffscreenBuffers(backbufferWidth, backbufferHeight);
 }
 
 void SwapChain11::initPassThroughResources()
 {
+    if (mPassThroughResourcesInit)
+    {
+        return;
+    }
+
+    TRACE_EVENT0("gpu.angle", "SwapChain11::initPassThroughResources");
     ID3D11Device *device = mRenderer->getDevice();
 
     ASSERT(device != NULL);
@@ -510,17 +642,58 @@ void SwapChain11::initPassThroughResources()
     result = device->CreatePixelShader(g_PS_PassthroughRGBA2D, sizeof(g_PS_PassthroughRGBA2D), NULL, &mPassThroughPS);
     ASSERT(SUCCEEDED(result));
     d3d11::SetDebugName(mPassThroughPS, "Swap chain pass through pixel shader");
+
+    // Use the default rasterizer state but without culling
+    D3D11_RASTERIZER_DESC rasterizerDesc;
+    rasterizerDesc.FillMode              = D3D11_FILL_SOLID;
+    rasterizerDesc.CullMode              = D3D11_CULL_NONE;
+    rasterizerDesc.FrontCounterClockwise = FALSE;
+    rasterizerDesc.DepthBias             = 0;
+    rasterizerDesc.SlopeScaledDepthBias  = 0.0f;
+    rasterizerDesc.DepthBiasClamp        = 0.0f;
+    rasterizerDesc.DepthClipEnable       = TRUE;
+    rasterizerDesc.ScissorEnable         = FALSE;
+    rasterizerDesc.MultisampleEnable     = FALSE;
+    rasterizerDesc.AntialiasedLineEnable = FALSE;
+    result = device->CreateRasterizerState(&rasterizerDesc, &mPassThroughRS);
+    ASSERT(SUCCEEDED(result));
+    d3d11::SetDebugName(mPassThroughRS, "Swap chain pass through rasterizer state");
+
+    mPassThroughResourcesInit = true;
 }
 
 // parameters should be validated/clamped by caller
 EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
 {
+    if (mNeedsOffscreenTexture)
+    {
+        EGLint result = copyOffscreenToBackbuffer(x, y, width, height);
+        if (result != EGL_SUCCESS)
+        {
+            return result;
+        }
+    }
+
+    EGLint result = present(x, y, width, height);
+    if (result != EGL_SUCCESS)
+    {
+        return result;
+    }
+
+    mRenderer->onSwap();
+
+    return EGL_SUCCESS;
+}
+
+EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, EGLint height)
+{
     if (!mSwapChain)
     {
         return EGL_SUCCESS;
     }
 
-    ID3D11Device *device = mRenderer->getDevice();
+    initPassThroughResources();
+
     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 
     // Set vertices
@@ -544,6 +717,16 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
     float u2 = (x + width) / float(mWidth);
     float v2 = (y + height) / float(mHeight);
 
+    // Invert the quad vertices depending on the surface orientation.
+    if ((mOrientation & EGL_SURFACE_ORIENTATION_INVERT_X_ANGLE) != 0)
+    {
+        std::swap(x1, x2);
+    }
+    if ((mOrientation & EGL_SURFACE_ORIENTATION_INVERT_Y_ANGLE) != 0)
+    {
+        std::swap(y1, y2);
+    }
+
     d3d11::SetPositionTexCoordVertex(&vertices[0], x1, y1, u1, v1);
     d3d11::SetPositionTexCoordVertex(&vertices[1], x1, y2, u1, v2);
     d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, u2, v1);
@@ -561,7 +744,7 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
     static const float blendFactor[4] = { 1.0f, 1.0f, 1.0f, 1.0f };
     deviceContext->OMSetBlendState(NULL, blendFactor, 0xFFFFFFF);
 
-    deviceContext->RSSetState(NULL);
+    deviceContext->RSSetState(mPassThroughRS);
 
     // Apply shaders
     deviceContext->IASetInputLayout(mPassThroughIL);
@@ -577,30 +760,79 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
     D3D11_VIEWPORT viewport;
     viewport.TopLeftX = 0;
     viewport.TopLeftY = 0;
-    viewport.Width = mWidth;
-    viewport.Height = mHeight;
+    viewport.Width = static_cast<FLOAT>(mWidth);
+    viewport.Height = static_cast<FLOAT>(mHeight);
     viewport.MinDepth = 0.0f;
     viewport.MaxDepth = 1.0f;
     deviceContext->RSSetViewports(1, &viewport);
 
     // Apply textures
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, mOffscreenSRView);
+    auto stateManager = mRenderer->getStateManager();
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, mOffscreenSRView);
     deviceContext->PSSetSamplers(0, 1, &mPassThroughSampler);
 
     // Draw
     deviceContext->Draw(4, 0);
 
+    // Rendering to the swapchain is now complete. Now we can call Present().
+    // Before that, we perform any cleanup on the D3D device. We do this before Present() to make sure the
+    // cleanup is caught under the current eglSwapBuffers() PIX/Graphics Diagnostics call rather than the next one.
+    stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
+
+    mRenderer->unapplyRenderTargets();
+    mRenderer->markAllStateDirty();
+
+    return EGL_SUCCESS;
+}
+
+EGLint SwapChain11::present(EGLint x, EGLint y, EGLint width, EGLint height)
+{
+    if (!mSwapChain)
+    {
+        return EGL_SUCCESS;
+    }
+
+    UINT swapInterval = mSwapInterval;
 #if ANGLE_VSYNC == ANGLE_DISABLED
-    result = mSwapChain->Present(0, 0);
-#else
-    result = mSwapChain->Present(mSwapInterval, 0);
+    swapInterval = 0;
 #endif
 
+    HRESULT result = S_OK;
+
+#if defined(ANGLE_ENABLE_D3D11_1)
+    // Use IDXGISwapChain1::Present1 with a dirty rect if DXGI 1.2 is available.
+    if (mSwapChain1 != nullptr)
+    {
+        if (mFirstSwap)
+        {
+            // Can't swap with a dirty rect if this swap chain has never swapped before
+            DXGI_PRESENT_PARAMETERS params = {0, nullptr, nullptr, nullptr};
+            result                         = mSwapChain1->Present1(swapInterval, 0, &params);
+        }
+        else
+        {
+            RECT rect = {static_cast<LONG>(x), static_cast<LONG>(mHeight - y - height),
+                         static_cast<LONG>(x + width), static_cast<LONG>(mHeight - y)};
+            DXGI_PRESENT_PARAMETERS params = {1, &rect, nullptr, nullptr};
+            result                         = mSwapChain1->Present1(swapInterval, 0, &params);
+        }
+    }
+    else
+#endif
+    {
+        result = mSwapChain->Present(swapInterval, 0);
+    }
+
+    mFirstSwap = false;
+
+    // Some swapping mechanisms such as DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL unbind the current render
+    // target.  Mark it dirty.
+    mRenderer->getStateManager()->invalidateRenderTarget();
+
     if (result == DXGI_ERROR_DEVICE_REMOVED)
     {
-        HRESULT removedReason = device->GetDeviceRemovedReason();
-        UNUSED_TRACE_VARIABLE(removedReason);
-        ERR("Present failed: the D3D11 device was removed: 0x%08X", removedReason);
+        ERR("Present failed: the D3D11 device was removed: 0x%08X",
+            mRenderer->getDevice()->GetDeviceRemovedReason());
         return EGL_CONTEXT_LOST;
     }
     else if (result == DXGI_ERROR_DEVICE_RESET)
@@ -613,28 +845,24 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
         ERR("Present failed with error code 0x%08X", result);
     }
 
-    // Unbind
-    mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL);
-
-    mRenderer->unapplyRenderTargets();
-    mRenderer->markAllStateDirty();
+    mNativeWindow.commitChange();
 
     return EGL_SUCCESS;
 }
 
 ID3D11Texture2D *SwapChain11::getOffscreenTexture()
 {
-    return mOffscreenTexture;
+    return mNeedsOffscreenTexture ? mOffscreenTexture : mBackBufferTexture;
 }
 
 ID3D11RenderTargetView *SwapChain11::getRenderTarget()
 {
-    return mOffscreenRTView;
+    return mNeedsOffscreenTexture ? mOffscreenRTView : mBackBufferRTView;
 }
 
 ID3D11ShaderResourceView *SwapChain11::getRenderTargetShaderResource()
 {
-    return mOffscreenSRView;
+    return mNeedsOffscreenTexture ? mOffscreenSRView : mBackBufferSRView;
 }
 
 ID3D11DepthStencilView *SwapChain11::getDepthStencil()
@@ -652,12 +880,6 @@ ID3D11Texture2D *SwapChain11::getDepthStencilTexture()
     return mDepthStencilTexture;
 }
 
-SwapChain11 *SwapChain11::makeSwapChain11(SwapChainD3D *swapChain)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(SwapChain11*, swapChain));
-    return static_cast<SwapChain11*>(swapChain);
-}
-
 void SwapChain11::recreate()
 {
     // possibly should use this method instead of reset
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
index 48c808a261..adcd07adb0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
@@ -20,8 +20,12 @@ class Renderer11;
 class SwapChain11 : public SwapChainD3D
 {
   public:
-    SwapChain11(Renderer11 *renderer, NativeWindow nativeWindow, HANDLE shareHandle,
-                GLenum backBufferFormat, GLenum depthBufferFormat);
+    SwapChain11(Renderer11 *renderer,
+                NativeWindow nativeWindow,
+                HANDLE shareHandle,
+                GLenum backBufferFormat,
+                GLenum depthBufferFormat,
+                EGLint orientation);
     virtual ~SwapChain11();
 
     EGLint resize(EGLint backbufferWidth, EGLint backbufferHeight);
@@ -42,29 +46,45 @@ class SwapChain11 : public SwapChainD3D
 
     EGLint getWidth() const { return mWidth; }
     EGLint getHeight() const { return mHeight; }
+    void *getKeyedMutex() override { return mKeyedMutex; }
 
     virtual void *getDevice();
 
-    static SwapChain11 *makeSwapChain11(SwapChainD3D *swapChain);
-
   private:
     void release();
     void initPassThroughResources();
-    void releaseOffscreenTexture();
-    EGLint resetOffscreenTexture(int backbufferWidth, int backbufferHeight);
+
+    void releaseOffscreenColorBuffer();
+    void releaseOffscreenDepthBuffer();
+    EGLint resetOffscreenBuffers(int backbufferWidth, int backbufferHeight);
+    EGLint resetOffscreenColorBuffer(int backbufferWidth, int backbufferHeight);
+    EGLint resetOffscreenDepthBuffer(int backbufferWidth, int backbufferHeight);
+
+    DXGI_FORMAT getSwapChainNativeFormat() const;
+
+    EGLint copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, EGLint height);
+    EGLint present(EGLint x, EGLint y, EGLint width, EGLint height);
 
     Renderer11 *mRenderer;
-    EGLint mHeight;
     EGLint mWidth;
+    EGLint mHeight;
+    const EGLint mOrientation;
     bool mAppCreatedShareHandle;
     unsigned int mSwapInterval;
     bool mPassThroughResourcesInit;
 
+    bool mFirstSwap;
     DXGISwapChain *mSwapChain;
+#if defined(ANGLE_ENABLE_D3D11_1)
+    IDXGISwapChain1 *mSwapChain1;
+#endif
+    IDXGIKeyedMutex *mKeyedMutex;
 
     ID3D11Texture2D *mBackBufferTexture;
     ID3D11RenderTargetView *mBackBufferRTView;
+    ID3D11ShaderResourceView *mBackBufferSRView;
 
+    const bool mNeedsOffscreenTexture;
     ID3D11Texture2D *mOffscreenTexture;
     ID3D11RenderTargetView *mOffscreenRTView;
     ID3D11ShaderResourceView *mOffscreenSRView;
@@ -78,6 +98,7 @@ class SwapChain11 : public SwapChainD3D
     ID3D11InputLayout *mPassThroughIL;
     ID3D11VertexShader *mPassThroughVS;
     ID3D11PixelShader *mPassThroughPS;
+    ID3D11RasterizerState *mPassThroughRS;
 
     SurfaceRenderTarget11 mColorRenderTarget;
     SurfaceRenderTarget11 mDepthStencilRenderTarget;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.cpp
index 103e90fed3..11b9f76464 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.cpp
@@ -13,22 +13,27 @@
 
 #include "common/MemoryBuffer.h"
 #include "common/utilities.h"
-#include "libANGLE/ImageIndex.h"
 #include "libANGLE/formatutils.h"
-#include "libANGLE/renderer/d3d/TextureD3D.h"
+#include "libANGLE/ImageIndex.h"
 #include "libANGLE/renderer/d3d/d3d11/Blit11.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 #include "libANGLE/renderer/d3d/d3d11/Image11.h"
-#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
 #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
-#include "libANGLE/renderer/d3d/d3d11/SwapChain11.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+#include "libANGLE/renderer/d3d/d3d11/SwapChain11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
+#include "libANGLE/renderer/d3d/TextureD3D.h"
 
 namespace rx
 {
 
 TextureStorage11::SwizzleCacheValue::SwizzleCacheValue()
-    : swizzleRed(GL_NONE), swizzleGreen(GL_NONE), swizzleBlue(GL_NONE), swizzleAlpha(GL_NONE)
+    : swizzleRed(GL_INVALID_INDEX),
+      swizzleGreen(GL_INVALID_INDEX),
+      swizzleBlue(GL_INVALID_INDEX),
+      swizzleAlpha(GL_INVALID_INDEX)
 {
 }
 
@@ -60,8 +65,8 @@ bool TextureStorage11::SRVKey::operator<(const SRVKey &rhs) const
     return std::tie(baseLevel, mipLevels, swizzle) < std::tie(rhs.baseLevel, rhs.mipLevels, rhs.swizzle);
 }
 
-TextureStorage11::TextureStorage11(Renderer11 *renderer, UINT bindFlags)
-    : mBindFlags(bindFlags),
+TextureStorage11::TextureStorage11(Renderer11 *renderer, UINT bindFlags, UINT miscFlags)
+    : mRenderer(renderer),
       mTopLevel(0),
       mMipLevels(0),
       mInternalFormat(GL_NONE),
@@ -71,13 +76,13 @@ TextureStorage11::TextureStorage11(Renderer11 *renderer, UINT bindFlags)
       mDepthStencilFormat(DXGI_FORMAT_UNKNOWN),
       mTextureWidth(0),
       mTextureHeight(0),
-      mTextureDepth(0)
+      mTextureDepth(0),
+      mBindFlags(bindFlags),
+      mMiscFlags(miscFlags)
 {
-    mRenderer = Renderer11::makeRenderer11(renderer);
-
     for (unsigned int i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; i++)
     {
-        mLevelSRVs[i] = NULL;
+        mLevelSRVs[i] = nullptr;
     }
 }
 
@@ -95,17 +100,11 @@ TextureStorage11::~TextureStorage11()
     mSrvCache.clear();
 }
 
-TextureStorage11 *TextureStorage11::makeTextureStorage11(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage11*, storage));
-    return static_cast<TextureStorage11*>(storage);
-}
-
-DWORD TextureStorage11::GetTextureBindFlags(GLenum internalFormat, D3D_FEATURE_LEVEL featureLevel, bool renderTarget)
+DWORD TextureStorage11::GetTextureBindFlags(GLenum internalFormat, const Renderer11DeviceCaps &renderer11DeviceCaps, bool renderTarget)
 {
     UINT bindFlags = 0;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalFormat, featureLevel);
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalFormat, renderer11DeviceCaps);
     if (formatInfo.srvFormat != DXGI_FORMAT_UNKNOWN)
     {
         bindFlags |= D3D11_BIND_SHADER_RESOURCE;
@@ -122,11 +121,34 @@ DWORD TextureStorage11::GetTextureBindFlags(GLenum internalFormat, D3D_FEATURE_L
     return bindFlags;
 }
 
+DWORD TextureStorage11::GetTextureMiscFlags(GLenum internalFormat, const Renderer11DeviceCaps &renderer11DeviceCaps, bool renderTarget, int levels)
+{
+    UINT miscFlags = 0;
+
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalFormat, renderer11DeviceCaps);
+    if (renderTarget && levels > 1)
+    {
+        const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(formatInfo.texFormat);
+
+        if (dxgiFormatInfo.nativeMipmapSupport(renderer11DeviceCaps.featureLevel))
+        {
+            miscFlags |= D3D11_RESOURCE_MISC_GENERATE_MIPS;
+        }
+    }
+
+    return miscFlags;
+}
+
 UINT TextureStorage11::getBindFlags() const
 {
     return mBindFlags;
 }
 
+UINT TextureStorage11::getMiscFlags() const
+{
+    return mMiscFlags;
+}
+
 int TextureStorage11::getTopLevel() const
 {
     return mTopLevel;
@@ -142,6 +164,11 @@ bool TextureStorage11::isManaged() const
     return false;
 }
 
+bool TextureStorage11::supportsNativeMipmapFunction() const
+{
+    return (mMiscFlags & D3D11_RESOURCE_MISC_GENERATE_MIPS) != 0;
+}
+
 int TextureStorage11::getLevelCount() const
 {
     return mMipLevels - mTopLevel;
@@ -171,16 +198,17 @@ UINT TextureStorage11::getSubresourceIndex(const gl::ImageIndex &index) const
     return subresource;
 }
 
-gl::Error TextureStorage11::getSRV(const gl::SamplerState &samplerState, ID3D11ShaderResourceView **outSRV)
+gl::Error TextureStorage11::getSRV(const gl::TextureState &textureState,
+                                   ID3D11ShaderResourceView **outSRV)
 {
-    bool swizzleRequired = samplerState.swizzleRequired();
-    bool mipmapping = gl::IsMipmapFiltered(samplerState);
-    unsigned int mipLevels = mipmapping ? (samplerState.maxLevel - samplerState.baseLevel + 1) : 1;
+    bool swizzleRequired   = textureState.swizzleRequired();
+    bool mipmapping        = gl::IsMipmapFiltered(textureState.samplerState);
+    unsigned int mipLevels = mipmapping ? (textureState.maxLevel - textureState.baseLevel + 1) : 1;
 
-    // Make sure there's 'mipLevels' mipmap levels below the base level (offset by the top level,  which corresponds to GL level 0)
-    mipLevels = std::min(mipLevels, mMipLevels - mTopLevel - samplerState.baseLevel);
+    // Make sure there's 'mipLevels' mipmap levels below the base level (offset by the top level, which corresponds to GL level 0)
+    mipLevels = std::min(mipLevels, mMipLevels - mTopLevel - textureState.baseLevel);
 
-    if (mRenderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3)
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
     {
         ASSERT(!swizzleRequired);
         ASSERT(mipLevels == 1 || mipLevels == mMipLevels);
@@ -198,47 +226,47 @@ gl::Error TextureStorage11::getSRV(const gl::SamplerState &samplerState, ID3D11S
 
     if (swizzleRequired)
     {
-        verifySwizzleExists(samplerState.swizzleRed, samplerState.swizzleGreen, samplerState.swizzleBlue, samplerState.swizzleAlpha);
+        verifySwizzleExists(textureState.swizzleRed, textureState.swizzleGreen,
+                            textureState.swizzleBlue, textureState.swizzleAlpha);
     }
 
-    SRVKey key(samplerState.baseLevel, mipLevels, swizzleRequired);
-    SRVCache::const_iterator iter = mSrvCache.find(key);
+    SRVKey key(textureState.baseLevel, mipLevels, swizzleRequired);
+    auto iter = mSrvCache.find(key);
     if (iter != mSrvCache.end())
     {
         *outSRV = iter->second;
+        return gl::Error(GL_NO_ERROR);
     }
-    else
+
+    ID3D11Resource *texture = nullptr;
+    if (swizzleRequired)
     {
-        ID3D11Resource *texture = NULL;
-        if (swizzleRequired)
-        {
-            gl::Error error = getSwizzleTexture(&texture);
-            if (error.isError())
-            {
-                return error;
-            }
-        }
-        else
+        gl::Error error = getSwizzleTexture(&texture);
+        if (error.isError())
         {
-            gl::Error error = getResource(&texture);
-            if (error.isError())
-            {
-                return error;
-            }
+            return error;
         }
-
-        ID3D11ShaderResourceView *srv = NULL;
-        DXGI_FORMAT format = (swizzleRequired ? mSwizzleShaderResourceFormat : mShaderResourceFormat);
-        gl::Error error = createSRV(samplerState.baseLevel, mipLevels, format, texture, &srv);
+    }
+    else
+    {
+        gl::Error error = getResource(&texture);
         if (error.isError())
         {
             return error;
         }
+    }
 
-        mSrvCache.insert(std::make_pair(key, srv));
-        *outSRV = srv;
+    ID3D11ShaderResourceView *srv = nullptr;
+    DXGI_FORMAT format = (swizzleRequired ? mSwizzleShaderResourceFormat : mShaderResourceFormat);
+    gl::Error error = createSRV(textureState.baseLevel, mipLevels, format, texture, &srv);
+    if (error.isError())
+    {
+        return error;
     }
 
+    mSrvCache.insert(std::make_pair(key, srv));
+    *outSRV = srv;
+
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -267,6 +295,56 @@ gl::Error TextureStorage11::getSRVLevel(int mipLevel, ID3D11ShaderResourceView *
     return gl::Error(GL_NO_ERROR);
 }
 
+gl::Error TextureStorage11::getSRVLevels(GLint baseLevel, GLint maxLevel, ID3D11ShaderResourceView **outSRV)
+{
+    unsigned int mipLevels = maxLevel - baseLevel + 1;
+
+    // Make sure there's 'mipLevels' mipmap levels below the base level (offset by the top level, which corresponds to GL level 0)
+    mipLevels = std::min(mipLevels, mMipLevels - mTopLevel - baseLevel);
+
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
+    {
+        ASSERT(mipLevels == 1 || mipLevels == mMipLevels);
+    }
+
+    if (mRenderer->getWorkarounds().zeroMaxLodWorkaround)
+    {
+        // We must ensure that the level zero texture is in sync with mipped texture.
+        gl::Error error = useLevelZeroWorkaroundTexture(mipLevels == 1);
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+
+    SRVKey key(baseLevel, mipLevels, false);
+    auto iter = mSrvCache.find(key);
+    if (iter != mSrvCache.end())
+    {
+        *outSRV = iter->second;
+        return gl::Error(GL_NO_ERROR);
+    }
+
+    ID3D11Resource *texture = nullptr;
+    gl::Error error = getResource(&texture);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ID3D11ShaderResourceView *srv = nullptr;
+    error = createSRV(baseLevel, mipLevels, mShaderResourceFormat, texture, &srv);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    mSrvCache[key] = srv;
+    *outSRV = srv;
+
+    return gl::Error(GL_NO_ERROR);
+}
+
 gl::Error TextureStorage11::generateSwizzles(GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha)
 {
     SwizzleCacheValue swizzleTarget(swizzleRed, swizzleGreen, swizzleBlue, swizzleAlpha);
@@ -427,7 +505,7 @@ gl::Error TextureStorage11::copySubresourceLevel(ID3D11Resource* dstTexture, uns
     // D3D11 can't perform partial CopySubresourceRegion on depth/stencil textures, so pSrcBox should be NULL.
     D3D11_BOX srcBox;
     D3D11_BOX *pSrcBox = NULL;
-    if (mRenderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3)
+    if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
     {
         // However, D3D10Level9 doesn't always perform CopySubresourceRegion correctly unless the source box
         // is specified. This is okay, since we don't perform CopySubresourceRegion on depth/stencil
@@ -469,8 +547,8 @@ gl::Error TextureStorage11::generateMipmap(const gl::ImageIndex &sourceIndex, co
         return error;
     }
 
-    ID3D11ShaderResourceView *sourceSRV = RenderTarget11::makeRenderTarget11(source)->getShaderResourceView();
-    ID3D11RenderTargetView *destRTV = RenderTarget11::makeRenderTarget11(dest)->getRenderTargetView();
+    ID3D11ShaderResourceView *sourceSRV = GetAs<RenderTarget11>(source)->getShaderResourceView();
+    ID3D11RenderTargetView *destRTV = GetAs<RenderTarget11>(dest)->getRenderTargetView();
 
     gl::Box sourceArea(0, 0, 0, source->getWidth(), source->getHeight(), source->getDepth());
     gl::Extents sourceSize(source->getWidth(), source->getHeight(), source->getDepth());
@@ -479,8 +557,9 @@ gl::Error TextureStorage11::generateMipmap(const gl::ImageIndex &sourceIndex, co
     gl::Extents destSize(dest->getWidth(), dest->getHeight(), dest->getDepth());
 
     Blit11 *blitter = mRenderer->getBlitter();
-    return blitter->copyTexture(sourceSRV, sourceArea, sourceSize, destRTV, destArea, destSize, NULL,
-                                gl::GetInternalFormatInfo(source->getInternalFormat()).format, GL_LINEAR);
+    return blitter->copyTexture(sourceSRV, sourceArea, sourceSize, destRTV, destArea, destSize,
+                                NULL, gl::GetInternalFormatInfo(source->getInternalFormat()).format,
+                                GL_LINEAR, false);
 }
 
 void TextureStorage11::verifySwizzleExists(GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha)
@@ -492,6 +571,30 @@ void TextureStorage11::verifySwizzleExists(GLenum swizzleRed, GLenum swizzleGree
     }
 }
 
+void TextureStorage11::clearSRVCache()
+{
+    invalidateSwizzleCache();
+
+    auto iter = mSrvCache.begin();
+    while (iter != mSrvCache.end())
+    {
+        if (!iter->first.swizzle)
+        {
+            SafeRelease(iter->second);
+            iter = mSrvCache.erase(iter);
+        }
+        else
+        {
+            iter++;
+        }
+    }
+
+    for (size_t level = 0; level < ArraySize(mLevelSRVs); level++)
+    {
+        SafeRelease(mLevelSRVs[level]);
+    }
+}
+
 gl::Error TextureStorage11::copyToStorage(TextureStorage *destStorage)
 {
     ASSERT(destStorage);
@@ -503,7 +606,7 @@ gl::Error TextureStorage11::copyToStorage(TextureStorage *destStorage)
         return error;
     }
 
-    TextureStorage11 *dest11 = TextureStorage11::makeTextureStorage11(destStorage);
+    TextureStorage11 *dest11 = GetAs<TextureStorage11>(destStorage);
     ID3D11Resource *destResource = NULL;
     error = dest11->getResource(&destResource);
     if (error.isError())
@@ -550,29 +653,43 @@ gl::Error TextureStorage11::setData(const gl::ImageIndex &index, ImageD3D *image
     int height = destBox ? destBox->height : static_cast<int>(image->getHeight());
     int depth = destBox ? destBox->depth : static_cast<int>(image->getDepth());
     UINT srcRowPitch = internalFormatInfo.computeRowPitch(type, width, unpack.alignment, unpack.rowLength);
-    UINT srcDepthPitch = internalFormatInfo.computeDepthPitch(type, width, height, unpack.alignment, unpack.rowLength);
+    UINT srcDepthPitch = internalFormatInfo.computeDepthPitch(type, width, height, unpack.alignment,
+                                                              unpack.rowLength, unpack.imageHeight);
+    GLsizei srcSkipBytes = internalFormatInfo.computeSkipPixels(
+        srcRowPitch, srcDepthPitch, unpack.skipImages, unpack.skipRows, unpack.skipPixels);
 
-    const d3d11::TextureFormat &d3d11Format = d3d11::GetTextureFormatInfo(image->getInternalFormat(), mRenderer->getFeatureLevel());
+    const d3d11::TextureFormat &d3d11Format = d3d11::GetTextureFormatInfo(image->getInternalFormat(), mRenderer->getRenderer11DeviceCaps());
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(d3d11Format.texFormat);
 
     size_t outputPixelSize = dxgiFormatInfo.pixelBytes;
 
-    UINT bufferRowPitch = outputPixelSize * width;
+    UINT bufferRowPitch   = static_cast<unsigned int>(outputPixelSize) * width;
     UINT bufferDepthPitch = bufferRowPitch * height;
 
     size_t neededSize = bufferDepthPitch * depth;
-    MemoryBuffer *conversionBuffer = NULL;
-    error = mRenderer->getScratchMemoryBuffer(neededSize, &conversionBuffer);
-    if (error.isError())
+    MemoryBuffer *conversionBuffer = nullptr;
+    const uint8_t *data            = nullptr;
+
+    d3d11::LoadImageFunctionInfo loadFunctionInfo = d3d11Format.loadFunctions.at(type);
+    if (loadFunctionInfo.requiresConversion)
     {
-        return error;
-    }
+        error = mRenderer->getScratchMemoryBuffer(neededSize, &conversionBuffer);
+        if (error.isError())
+        {
+            return error;
+        }
 
-    // TODO: fast path
-    LoadImageFunction loadFunction = d3d11Format.loadFunctions.at(type);
-    loadFunction(width, height, depth,
-                 pixelData, srcRowPitch, srcDepthPitch,
-                 conversionBuffer->data(), bufferRowPitch, bufferDepthPitch);
+        loadFunctionInfo.loadFunction(width, height, depth, pixelData + srcSkipBytes, srcRowPitch,
+                                      srcDepthPitch, conversionBuffer->data(), bufferRowPitch,
+                                      bufferDepthPitch);
+        data = conversionBuffer->data();
+    }
+    else
+    {
+        data             = pixelData + srcSkipBytes;
+        bufferRowPitch   = srcRowPitch;
+        bufferDepthPitch = srcDepthPitch;
+    }
 
     ID3D11DeviceContext *immediateContext = mRenderer->getDeviceContext();
 
@@ -588,27 +705,25 @@ gl::Error TextureStorage11::setData(const gl::ImageIndex &index, ImageD3D *image
         destD3DBox.front = destBox->z;
         destD3DBox.back = destBox->z + destBox->depth;
 
-        immediateContext->UpdateSubresource(resource, destSubresource,
-                                            &destD3DBox, conversionBuffer->data(),
+        immediateContext->UpdateSubresource(resource, destSubresource, &destD3DBox, data,
                                             bufferRowPitch, bufferDepthPitch);
     }
     else
     {
-        immediateContext->UpdateSubresource(resource, destSubresource,
-                                            NULL, conversionBuffer->data(),
-                                            bufferRowPitch, bufferDepthPitch);
+        immediateContext->UpdateSubresource(resource, destSubresource, NULL, data, bufferRowPitch,
+                                            bufferDepthPitch);
     }
 
     return gl::Error(GL_NO_ERROR);
 }
 
 TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, SwapChain11 *swapchain)
-    : TextureStorage11(renderer, D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE),
+    : TextureStorage11(renderer, D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE, 0),
       mTexture(swapchain->getOffscreenTexture()),
-      mSwizzleTexture(NULL),
       mLevelZeroTexture(NULL),
       mLevelZeroRenderTarget(NULL),
-      mUseLevelZeroTexture(false)
+      mUseLevelZeroTexture(false),
+      mSwizzleTexture(NULL)
 {
     mTexture->AddRef();
 
@@ -627,7 +742,7 @@ TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, SwapChain11 *swap
     mTextureHeight = texDesc.Height;
     mTextureDepth = 1;
 
-    mInternalFormat = swapchain->GetBackBufferInternalFormat();
+    mInternalFormat = swapchain->GetRenderTargetInternalFormat();
 
     ID3D11ShaderResourceView *srv = swapchain->getRenderTargetShaderResource();
     D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
@@ -640,23 +755,23 @@ TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, SwapChain11 *swap
     mRenderTargetFormat = rtvDesc.Format;
 
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mTextureFormat);
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(dxgiFormatInfo.internalFormat, mRenderer->getFeatureLevel());
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(dxgiFormatInfo.internalFormat, mRenderer->getRenderer11DeviceCaps());
     mSwizzleTextureFormat = formatInfo.swizzleTexFormat;
     mSwizzleShaderResourceFormat = formatInfo.swizzleSRVFormat;
     mSwizzleRenderTargetFormat = formatInfo.swizzleRTVFormat;
 
     mDepthStencilFormat = DXGI_FORMAT_UNKNOWN;
-
-    initializeSerials(1, 1);
 }
 
 TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly)
-    : TextureStorage11(renderer, GetTextureBindFlags(internalformat, renderer->getFeatureLevel(), renderTarget)),
+    : TextureStorage11(renderer,
+                       GetTextureBindFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget),
+                       GetTextureMiscFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget, levels)),
       mTexture(NULL),
-      mSwizzleTexture(NULL),
       mLevelZeroTexture(NULL),
       mLevelZeroRenderTarget(NULL),
-      mUseLevelZeroTexture(false)
+      mUseLevelZeroTexture(false),
+      mSwizzleTexture(NULL)
 {
     for (unsigned int i = 0; i < gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS; i++)
     {
@@ -667,7 +782,7 @@ TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, GLenum internalfo
 
     mInternalFormat = internalformat;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getFeatureLevel());
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getRenderer11DeviceCaps());
     mTextureFormat = formatInfo.texFormat;
     mShaderResourceFormat = formatInfo.srvFormat;
     mDepthStencilFormat = formatInfo.dsvFormat;
@@ -688,8 +803,6 @@ TextureStorage11_2D::TextureStorage11_2D(Renderer11 *renderer, GLenum internalfo
         ASSERT(mRenderer->getWorkarounds().zeroMaxLodWorkaround);
         mUseLevelZeroTexture = true;
     }
-
-    initializeSerials(getLevelCount(), 1);
 }
 
 TextureStorage11_2D::~TextureStorage11_2D()
@@ -726,17 +839,11 @@ TextureStorage11_2D::~TextureStorage11_2D()
     }
 }
 
-TextureStorage11_2D *TextureStorage11_2D::makeTextureStorage11_2D(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage11_2D*, storage));
-    return static_cast<TextureStorage11_2D*>(storage);
-}
-
 gl::Error TextureStorage11_2D::copyToStorage(TextureStorage *destStorage)
 {
     ASSERT(destStorage);
 
-    TextureStorage11_2D *dest11 = TextureStorage11_2D::makeTextureStorage11_2D(destStorage);
+    TextureStorage11_2D *dest11 = GetAs<TextureStorage11_2D>(destStorage);
 
     if (mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
@@ -989,7 +1096,7 @@ gl::Error TextureStorage11_2D::ensureTextureExists(int mipLevels)
         desc.Usage = D3D11_USAGE_DEFAULT;
         desc.BindFlags = getBindFlags();
         desc.CPUAccessFlags = 0;
-        desc.MiscFlags = 0;
+        desc.MiscFlags = getMiscFlags();
 
         HRESULT result = device->CreateTexture2D(&desc, NULL, outputTexture);
 
@@ -1004,6 +1111,8 @@ gl::Error TextureStorage11_2D::ensureTextureExists(int mipLevels)
             ASSERT(result == E_OUTOFMEMORY);
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create 2D texture storage, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(*outputTexture, "TexStorage2D.Texture");
     }
 
     return gl::Error(GL_NO_ERROR);
@@ -1021,7 +1130,7 @@ gl::Error TextureStorage11_2D::getRenderTarget(const gl::ImageIndex &index, Rend
     // On Feature Level 9_3, this is unlikely to be useful. The renderer can't create SRVs on the individual levels of the texture,
     // so methods like generateMipmap can't do anything useful with non-zero-level RTVs.
     // Therefore if level > 0 on 9_3 then there's almost certainly something wrong.
-    ASSERT(!(mRenderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3 && level > 0));
+    ASSERT(!(mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3 && level > 0));
 
     if (!mRenderTarget[level])
     {
@@ -1170,6 +1279,8 @@ gl::Error TextureStorage11_2D::createSRV(int baseLevel, int mipLevels, DXGI_FORM
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal texture storage SRV, result: 0x%X.", result);
     }
 
+    d3d11::SetDebugName(*outSRV, "TexStorage2D.SRV");
+
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -1201,6 +1312,8 @@ gl::Error TextureStorage11_2D::getSwizzleTexture(ID3D11Resource **outTexture)
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal swizzle texture, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(mSwizzleTexture, "TexStorage2D.SwizzleTexture");
     }
 
     *outTexture = mSwizzleTexture;
@@ -1241,8 +1354,337 @@ gl::Error TextureStorage11_2D::getSwizzleRenderTarget(int mipLevel, ID3D11Render
     return gl::Error(GL_NO_ERROR);
 }
 
+TextureStorage11_EGLImage::TextureStorage11_EGLImage(Renderer11 *renderer, EGLImageD3D *eglImage)
+    : TextureStorage11(renderer, D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE, 0),
+      mImage(eglImage),
+      mCurrentRenderTarget(0),
+      mSwizzleTexture(nullptr),
+      mSwizzleRenderTargets(gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS, nullptr)
+{
+    RenderTargetD3D *renderTargetD3D = nullptr;
+    mImage->getRenderTarget(&renderTargetD3D);
+    RenderTarget11 *renderTarget11 = GetAs<RenderTarget11>(renderTargetD3D);
+    mCurrentRenderTarget           = reinterpret_cast<uintptr_t>(renderTarget11);
+
+    mMipLevels      = 1;
+    mTextureFormat  = renderTarget11->getDXGIFormat();
+    mTextureWidth   = renderTarget11->getWidth();
+    mTextureHeight  = renderTarget11->getHeight();
+    mTextureDepth   = 1;
+    mInternalFormat = renderTarget11->getInternalFormat();
+
+    ID3D11ShaderResourceView *srv = renderTarget11->getShaderResourceView();
+    D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
+    srv->GetDesc(&srvDesc);
+    mShaderResourceFormat = srvDesc.Format;
+
+    ID3D11RenderTargetView *rtv = renderTarget11->getRenderTargetView();
+    if (rtv != nullptr)
+    {
+        D3D11_RENDER_TARGET_VIEW_DESC rtvDesc;
+        rtv->GetDesc(&rtvDesc);
+        mRenderTargetFormat = rtvDesc.Format;
+    }
+    else
+    {
+        mRenderTargetFormat = DXGI_FORMAT_UNKNOWN;
+    }
+
+    ID3D11DepthStencilView *dsv = renderTarget11->getDepthStencilView();
+    if (dsv != nullptr)
+    {
+        D3D11_DEPTH_STENCIL_VIEW_DESC dsvDesc;
+        dsv->GetDesc(&dsvDesc);
+        mDepthStencilFormat = dsvDesc.Format;
+    }
+    else
+    {
+        mDepthStencilFormat = DXGI_FORMAT_UNKNOWN;
+    }
+
+    const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(mTextureFormat);
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(
+        dxgiFormatInfo.internalFormat, mRenderer->getRenderer11DeviceCaps());
+    mSwizzleTextureFormat        = formatInfo.swizzleTexFormat;
+    mSwizzleShaderResourceFormat = formatInfo.swizzleSRVFormat;
+    mSwizzleRenderTargetFormat   = formatInfo.swizzleRTVFormat;
+}
+
+TextureStorage11_EGLImage::~TextureStorage11_EGLImage()
+{
+    SafeRelease(mSwizzleTexture);
+    for (size_t i = 0; i < mSwizzleRenderTargets.size(); i++)
+    {
+        SafeRelease(mSwizzleRenderTargets[i]);
+    }
+}
+
+gl::Error TextureStorage11_EGLImage::getResource(ID3D11Resource **outResource)
+{
+    gl::Error error = checkForUpdatedRenderTarget();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget11 *renderTarget11 = nullptr;
+    error = getImageRenderTarget(&renderTarget11);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    *outResource = renderTarget11->getTexture();
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::getSRV(const gl::TextureState &textureState,
+                                            ID3D11ShaderResourceView **outSRV)
+{
+    gl::Error error = checkForUpdatedRenderTarget();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    return TextureStorage11::getSRV(textureState, outSRV);
+}
+
+gl::Error TextureStorage11_EGLImage::getMippedResource(ID3D11Resource **)
+{
+    // This shouldn't be called unless the zero max LOD workaround is active.
+    // EGL images are unavailable in this configuration.
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error TextureStorage11_EGLImage::getRenderTarget(const gl::ImageIndex &index,
+                                                     RenderTargetD3D **outRT)
+{
+    ASSERT(!index.hasLayer());
+    ASSERT(index.mipIndex == 0);
+    UNUSED_ASSERTION_VARIABLE(index);
+
+    gl::Error error = checkForUpdatedRenderTarget();
+    if (error.isError())
+    {
+        return error;
+    }
+
+    return mImage->getRenderTarget(outRT);
+}
+
+gl::Error TextureStorage11_EGLImage::copyToStorage(TextureStorage *destStorage)
+{
+    ID3D11Resource *sourceResouce = nullptr;
+    gl::Error error = getResource(&sourceResouce);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ASSERT(destStorage);
+    TextureStorage11_2D *dest11  = GetAs<TextureStorage11_2D>(destStorage);
+    ID3D11Resource *destResource = nullptr;
+    error = dest11->getResource(&destResource);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ID3D11DeviceContext *immediateContext = mRenderer->getDeviceContext();
+    immediateContext->CopyResource(destResource, sourceResouce);
+
+    dest11->invalidateSwizzleCache();
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+void TextureStorage11_EGLImage::associateImage(Image11 *, const gl::ImageIndex &)
+{
+}
+
+void TextureStorage11_EGLImage::disassociateImage(const gl::ImageIndex &, Image11 *)
+{
+}
+
+bool TextureStorage11_EGLImage::isAssociatedImageValid(const gl::ImageIndex &, Image11 *)
+{
+    return false;
+}
+
+gl::Error TextureStorage11_EGLImage::releaseAssociatedImage(const gl::ImageIndex &, Image11 *)
+{
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::useLevelZeroWorkaroundTexture(bool)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error TextureStorage11_EGLImage::getSwizzleTexture(ID3D11Resource **outTexture)
+{
+    ASSERT(outTexture);
+
+    if (!mSwizzleTexture)
+    {
+        ID3D11Device *device = mRenderer->getDevice();
+
+        D3D11_TEXTURE2D_DESC desc;
+        desc.Width              = mTextureWidth;
+        desc.Height             = mTextureHeight;
+        desc.MipLevels          = mMipLevels;
+        desc.ArraySize          = 1;
+        desc.Format             = mSwizzleTextureFormat;
+        desc.SampleDesc.Count   = 1;
+        desc.SampleDesc.Quality = 0;
+        desc.Usage              = D3D11_USAGE_DEFAULT;
+        desc.BindFlags          = D3D11_BIND_SHADER_RESOURCE | D3D11_BIND_RENDER_TARGET;
+        desc.CPUAccessFlags     = 0;
+        desc.MiscFlags          = 0;
+
+        HRESULT result = device->CreateTexture2D(&desc, NULL, &mSwizzleTexture);
+
+        ASSERT(result == E_OUTOFMEMORY || SUCCEEDED(result));
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY,
+                             "Failed to create internal swizzle texture, result: 0x%X.", result);
+        }
+
+        d3d11::SetDebugName(mSwizzleTexture, "TexStorageEGLImage.SwizzleTexture");
+    }
+
+    *outTexture = mSwizzleTexture;
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::getSwizzleRenderTarget(int mipLevel,
+                                                            ID3D11RenderTargetView **outRTV)
+{
+    ASSERT(mipLevel >= 0 && mipLevel < getLevelCount());
+    ASSERT(outRTV);
+
+    if (!mSwizzleRenderTargets[mipLevel])
+    {
+        ID3D11Resource *swizzleTexture = NULL;
+        gl::Error error = getSwizzleTexture(&swizzleTexture);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        ID3D11Device *device = mRenderer->getDevice();
+
+        D3D11_RENDER_TARGET_VIEW_DESC rtvDesc;
+        rtvDesc.Format             = mSwizzleRenderTargetFormat;
+        rtvDesc.ViewDimension      = D3D11_RTV_DIMENSION_TEXTURE2D;
+        rtvDesc.Texture2D.MipSlice = mTopLevel + mipLevel;
+
+        HRESULT result = device->CreateRenderTargetView(mSwizzleTexture, &rtvDesc,
+                                                        &mSwizzleRenderTargets[mipLevel]);
+
+        ASSERT(result == E_OUTOFMEMORY || SUCCEEDED(result));
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY,
+                             "Failed to create internal swizzle render target view, result: 0x%X.",
+                             result);
+        }
+    }
+
+    *outRTV = mSwizzleRenderTargets[mipLevel];
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::checkForUpdatedRenderTarget()
+{
+    RenderTarget11 *renderTarget11 = nullptr;
+    gl::Error error = getImageRenderTarget(&renderTarget11);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    if (mCurrentRenderTarget != reinterpret_cast<uintptr_t>(renderTarget11))
+    {
+        clearSRVCache();
+        mCurrentRenderTarget = reinterpret_cast<uintptr_t>(renderTarget11);
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::createSRV(int baseLevel,
+                                               int mipLevels,
+                                               DXGI_FORMAT format,
+                                               ID3D11Resource *texture,
+                                               ID3D11ShaderResourceView **outSRV) const
+{
+    ASSERT(baseLevel == 0);
+    ASSERT(mipLevels == 1);
+    ASSERT(outSRV);
+
+    // Create a new SRV only for the swizzle texture.  Otherwise just return the Image's
+    // RenderTarget's SRV.
+    if (texture == mSwizzleTexture)
+    {
+        D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
+        srvDesc.Format                    = format;
+        srvDesc.ViewDimension             = D3D11_SRV_DIMENSION_TEXTURE2D;
+        srvDesc.Texture2D.MostDetailedMip = mTopLevel + baseLevel;
+        srvDesc.Texture2D.MipLevels       = mipLevels;
+
+        ID3D11Device *device = mRenderer->getDevice();
+        HRESULT result       = device->CreateShaderResourceView(texture, &srvDesc, outSRV);
+
+        ASSERT(result == E_OUTOFMEMORY || SUCCEEDED(result));
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY,
+                             "Failed to create internal texture storage SRV, result: 0x%X.",
+                             result);
+        }
+
+        d3d11::SetDebugName(*outSRV, "TexStorageEGLImage.SRV");
+    }
+    else
+    {
+        RenderTarget11 *renderTarget = nullptr;
+        gl::Error error = getImageRenderTarget(&renderTarget);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        ASSERT(texture == renderTarget->getTexture());
+
+        *outSRV = renderTarget->getShaderResourceView();
+        (*outSRV)->AddRef();
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage11_EGLImage::getImageRenderTarget(RenderTarget11 **outRT) const
+{
+    RenderTargetD3D *renderTargetD3D = nullptr;
+    gl::Error error = mImage->getRenderTarget(&renderTargetD3D);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    *outRT = GetAs<RenderTarget11>(renderTargetD3D);
+    return gl::Error(GL_NO_ERROR);
+}
+
 TextureStorage11_Cube::TextureStorage11_Cube(Renderer11 *renderer, GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly)
-    : TextureStorage11(renderer, GetTextureBindFlags(internalformat, renderer->getFeatureLevel(), renderTarget))
+    : TextureStorage11(renderer,
+                       GetTextureBindFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget),
+                       GetTextureMiscFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget, levels))
 {
     mTexture = NULL;
     mSwizzleTexture = NULL;
@@ -1267,7 +1709,7 @@ TextureStorage11_Cube::TextureStorage11_Cube(Renderer11 *renderer, GLenum intern
 
     mInternalFormat = internalformat;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getFeatureLevel());
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getRenderer11DeviceCaps());
     mTextureFormat = formatInfo.texFormat;
     mShaderResourceFormat = formatInfo.srvFormat;
     mDepthStencilFormat = formatInfo.dsvFormat;
@@ -1291,8 +1733,6 @@ TextureStorage11_Cube::TextureStorage11_Cube(Renderer11 *renderer, GLenum intern
         ASSERT(mRenderer->getWorkarounds().zeroMaxLodWorkaround);
         mUseLevelZeroTexture = true;
     }
-
-    initializeSerials(getLevelCount() * CUBE_FACE_COUNT, CUBE_FACE_COUNT);
 }
 
 TextureStorage11_Cube::~TextureStorage11_Cube()
@@ -1334,12 +1774,6 @@ TextureStorage11_Cube::~TextureStorage11_Cube()
     }
 }
 
-TextureStorage11_Cube *TextureStorage11_Cube::makeTextureStorage11_Cube(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage11_Cube*, storage));
-    return static_cast<TextureStorage11_Cube*>(storage);
-}
-
 UINT TextureStorage11_Cube::getSubresourceIndex(const gl::ImageIndex &index) const
 {
     if (mRenderer->getWorkarounds().zeroMaxLodWorkaround && mUseLevelZeroTexture && index.mipIndex == 0)
@@ -1363,7 +1797,7 @@ gl::Error TextureStorage11_Cube::copyToStorage(TextureStorage *destStorage)
 {
     ASSERT(destStorage);
 
-    TextureStorage11_Cube *dest11 = TextureStorage11_Cube::makeTextureStorage11_Cube(destStorage);
+    TextureStorage11_Cube *dest11 = GetAs<TextureStorage11_Cube>(destStorage);
 
     if (mRenderer->getWorkarounds().zeroMaxLodWorkaround)
     {
@@ -1643,7 +2077,7 @@ gl::Error TextureStorage11_Cube::ensureTextureExists(int mipLevels)
         desc.Usage = D3D11_USAGE_DEFAULT;
         desc.BindFlags = getBindFlags();
         desc.CPUAccessFlags = 0;
-        desc.MiscFlags = D3D11_RESOURCE_MISC_TEXTURECUBE;
+        desc.MiscFlags = D3D11_RESOURCE_MISC_TEXTURECUBE | getMiscFlags();
 
         HRESULT result = device->CreateTexture2D(&desc, NULL, outputTexture);
 
@@ -1658,6 +2092,8 @@ gl::Error TextureStorage11_Cube::ensureTextureExists(int mipLevels)
             ASSERT(result == E_OUTOFMEMORY);
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create cube texture storage, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(*outputTexture, "TexStorageCube.Texture");
     }
 
     return gl::Error(GL_NO_ERROR);
@@ -1721,7 +2157,7 @@ gl::Error TextureStorage11_Cube::getRenderTarget(const gl::ImageIndex &index, Re
         srvDesc.Texture2DArray.FirstArraySlice = faceIndex;
         srvDesc.Texture2DArray.ArraySize = 1;
 
-        if (mRenderer->getFeatureLevel() <= D3D_FEATURE_LEVEL_9_3)
+        if (mRenderer->getRenderer11DeviceCaps().featureLevel <= D3D_FEATURE_LEVEL_9_3)
         {
             srvDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURECUBE;
         }
@@ -1739,6 +2175,8 @@ gl::Error TextureStorage11_Cube::getRenderTarget(const gl::ImageIndex &index, Re
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal shader resource view for texture storage, result: 0x%X.", result);
         }
 
+        d3d11::SetDebugName(srv, "TexStorageCube.RenderTargetSRV");
+
         if (mRenderTargetFormat != DXGI_FORMAT_UNKNOWN)
         {
             D3D11_RENDER_TARGET_VIEW_DESC rtvDesc;
@@ -1758,6 +2196,8 @@ gl::Error TextureStorage11_Cube::getRenderTarget(const gl::ImageIndex &index, Re
                 return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal render target view for texture storage, result: 0x%X.", result);
             }
 
+            d3d11::SetDebugName(rtv, "TexStorageCube.RenderTargetRTV");
+
             mRenderTarget[faceIndex][level] = new TextureRenderTarget11(rtv, texture, srv, mInternalFormat, getLevelWidth(level), getLevelHeight(level), 1, 0);
 
             // RenderTarget will take ownership of these resources
@@ -1784,6 +2224,8 @@ gl::Error TextureStorage11_Cube::getRenderTarget(const gl::ImageIndex &index, Re
                 return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal depth stencil view for texture storage, result: 0x%X.", result);
             }
 
+            d3d11::SetDebugName(dsv, "TexStorageCube.RenderTargetDSV");
+
             mRenderTarget[faceIndex][level] = new TextureRenderTarget11(dsv, texture, srv, mInternalFormat, getLevelWidth(level), getLevelHeight(level), 1, 0);
 
             // RenderTarget will take ownership of these resources
@@ -1815,7 +2257,7 @@ gl::Error TextureStorage11_Cube::createSRV(int baseLevel, int mipLevels, DXGI_FO
     {
         srvDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2DARRAY;
         srvDesc.Texture2DArray.MostDetailedMip = mTopLevel + baseLevel;
-        srvDesc.Texture2DArray.MipLevels = 1;
+        srvDesc.Texture2DArray.MipLevels       = mipLevels;
         srvDesc.Texture2DArray.FirstArraySlice = 0;
         srvDesc.Texture2DArray.ArraySize = CUBE_FACE_COUNT;
     }
@@ -1857,6 +2299,8 @@ gl::Error TextureStorage11_Cube::createSRV(int baseLevel, int mipLevels, DXGI_FO
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal texture storage SRV, result: 0x%X.", result);
     }
 
+    d3d11::SetDebugName(*outSRV, "TexStorageCube.SRV");
+
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -1888,6 +2332,8 @@ gl::Error TextureStorage11_Cube::getSwizzleTexture(ID3D11Resource **outTexture)
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal swizzle texture, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(*outTexture, "TexStorageCube.SwizzleTexture");
     }
 
     *outTexture = mSwizzleTexture;
@@ -1932,7 +2378,9 @@ gl::Error TextureStorage11_Cube::getSwizzleRenderTarget(int mipLevel, ID3D11Rend
 
 TextureStorage11_3D::TextureStorage11_3D(Renderer11 *renderer, GLenum internalformat, bool renderTarget,
                                          GLsizei width, GLsizei height, GLsizei depth, int levels)
-    : TextureStorage11(renderer, GetTextureBindFlags(internalformat, renderer->getFeatureLevel(), renderTarget))
+    : TextureStorage11(renderer,
+                       GetTextureBindFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget),
+                       GetTextureMiscFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget, levels))
 {
     mTexture = NULL;
     mSwizzleTexture = NULL;
@@ -1946,7 +2394,7 @@ TextureStorage11_3D::TextureStorage11_3D(Renderer11 *renderer, GLenum internalfo
 
     mInternalFormat = internalformat;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getFeatureLevel());
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getRenderer11DeviceCaps());
     mTextureFormat = formatInfo.texFormat;
     mShaderResourceFormat = formatInfo.srvFormat;
     mDepthStencilFormat = formatInfo.dsvFormat;
@@ -1962,8 +2410,6 @@ TextureStorage11_3D::TextureStorage11_3D(Renderer11 *renderer, GLenum internalfo
     mTextureWidth = width;
     mTextureHeight = height;
     mTextureDepth = depth;
-
-    initializeSerials(getLevelCount() * depth, depth);
 }
 
 TextureStorage11_3D::~TextureStorage11_3D()
@@ -1999,12 +2445,6 @@ TextureStorage11_3D::~TextureStorage11_3D()
     }
 }
 
-TextureStorage11_3D *TextureStorage11_3D::makeTextureStorage11_3D(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage11_3D*, storage));
-    return static_cast<TextureStorage11_3D*>(storage);
-}
-
 void TextureStorage11_3D::associateImage(Image11* image, const gl::ImageIndex &index)
 {
     GLint level = index.mipIndex;
@@ -2101,7 +2541,7 @@ gl::Error TextureStorage11_3D::getResource(ID3D11Resource **outResource)
         desc.Usage = D3D11_USAGE_DEFAULT;
         desc.BindFlags = getBindFlags();
         desc.CPUAccessFlags = 0;
-        desc.MiscFlags = 0;
+        desc.MiscFlags = getMiscFlags();
 
         HRESULT result = device->CreateTexture3D(&desc, NULL, &mTexture);
 
@@ -2116,6 +2556,8 @@ gl::Error TextureStorage11_3D::getResource(ID3D11Resource **outResource)
             ASSERT(result == E_OUTOFMEMORY);
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create 3D texture storage, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(mTexture, "TexStorage3D.Texture");
     }
 
     *outResource = mTexture;
@@ -2142,6 +2584,8 @@ gl::Error TextureStorage11_3D::createSRV(int baseLevel, int mipLevels, DXGI_FORM
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal texture storage SRV, result: 0x%X.", result);
     }
 
+    d3d11::SetDebugName(*outSRV, "TexStorage3D.SRV");
+
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -2189,6 +2633,8 @@ gl::Error TextureStorage11_3D::getRenderTarget(const gl::ImageIndex &index, Rend
                 return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal render target view for texture storage, result: 0x%X.", result);
             }
 
+            d3d11::SetDebugName(rtv, "TexStorage3D.RTV");
+
             mLevelRenderTargets[mipLevel] = new TextureRenderTarget11(rtv, texture, srv, mInternalFormat, getLevelWidth(mipLevel), getLevelHeight(mipLevel), getLevelDepth(mipLevel), 0);
 
             // RenderTarget will take ownership of these resources
@@ -2236,6 +2682,8 @@ gl::Error TextureStorage11_3D::getRenderTarget(const gl::ImageIndex &index, Rend
             }
             ASSERT(SUCCEEDED(result));
 
+            d3d11::SetDebugName(rtv, "TexStorage3D.LayerRTV");
+
             mLevelLayerRenderTargets[key] = new TextureRenderTarget11(rtv, texture, srv, mInternalFormat, getLevelWidth(mipLevel), getLevelHeight(mipLevel), 1, 0);
 
             // RenderTarget will take ownership of these resources
@@ -2274,6 +2722,8 @@ gl::Error TextureStorage11_3D::getSwizzleTexture(ID3D11Resource **outTexture)
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal swizzle texture, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(mSwizzleTexture, "TexStorage3D.SwizzleTexture");
     }
 
     *outTexture = mSwizzleTexture;
@@ -2310,6 +2760,8 @@ gl::Error TextureStorage11_3D::getSwizzleRenderTarget(int mipLevel, ID3D11Render
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal swizzle render target view, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(mSwizzleTexture, "TexStorage3D.SwizzleRTV");
     }
 
     *outRTV = mSwizzleRenderTargets[mipLevel];
@@ -2318,7 +2770,9 @@ gl::Error TextureStorage11_3D::getSwizzleRenderTarget(int mipLevel, ID3D11Render
 
 TextureStorage11_2DArray::TextureStorage11_2DArray(Renderer11 *renderer, GLenum internalformat, bool renderTarget,
                                                    GLsizei width, GLsizei height, GLsizei depth, int levels)
-    : TextureStorage11(renderer, GetTextureBindFlags(internalformat, renderer->getFeatureLevel(), renderTarget))
+    : TextureStorage11(renderer,
+                       GetTextureBindFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget),
+                       GetTextureMiscFlags(internalformat, renderer->getRenderer11DeviceCaps(), renderTarget, levels))
 {
     mTexture = NULL;
     mSwizzleTexture = NULL;
@@ -2330,7 +2784,7 @@ TextureStorage11_2DArray::TextureStorage11_2DArray(Renderer11 *renderer, GLenum
 
     mInternalFormat = internalformat;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getFeatureLevel());
+    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalformat, renderer->getRenderer11DeviceCaps());
     mTextureFormat = formatInfo.texFormat;
     mShaderResourceFormat = formatInfo.srvFormat;
     mDepthStencilFormat = formatInfo.dsvFormat;
@@ -2346,8 +2800,6 @@ TextureStorage11_2DArray::TextureStorage11_2DArray(Renderer11 *renderer, GLenum
     mTextureWidth = width;
     mTextureHeight = height;
     mTextureDepth = depth;
-
-    initializeSerials(getLevelCount() * depth, depth);
 }
 
 TextureStorage11_2DArray::~TextureStorage11_2DArray()
@@ -2383,12 +2835,6 @@ TextureStorage11_2DArray::~TextureStorage11_2DArray()
     mRenderTargets.clear();
 }
 
-TextureStorage11_2DArray *TextureStorage11_2DArray::makeTextureStorage11_2DArray(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage11_2DArray*, storage));
-    return static_cast<TextureStorage11_2DArray*>(storage);
-}
-
 void TextureStorage11_2DArray::associateImage(Image11* image, const gl::ImageIndex &index)
 {
     GLint level = index.mipIndex;
@@ -2486,7 +2932,7 @@ gl::Error TextureStorage11_2DArray::getResource(ID3D11Resource **outResource)
         desc.Usage = D3D11_USAGE_DEFAULT;
         desc.BindFlags = getBindFlags();
         desc.CPUAccessFlags = 0;
-        desc.MiscFlags = 0;
+        desc.MiscFlags = getMiscFlags();
 
         HRESULT result = device->CreateTexture2D(&desc, NULL, &mTexture);
 
@@ -2501,6 +2947,8 @@ gl::Error TextureStorage11_2DArray::getResource(ID3D11Resource **outResource)
             ASSERT(result == E_OUTOFMEMORY);
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create 2D array texture storage, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(mTexture, "TexStorage2DArray.Texture");
     }
 
     *outResource = mTexture;
@@ -2527,6 +2975,8 @@ gl::Error TextureStorage11_2DArray::createSRV(int baseLevel, int mipLevels, DXGI
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal texture storage SRV, result: 0x%X.", result);
     }
 
+    d3d11::SetDebugName(*outSRV, "TexStorage2DArray.SRV");
+
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -2569,6 +3019,8 @@ gl::Error TextureStorage11_2DArray::getRenderTarget(const gl::ImageIndex &index,
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal shader resource view for texture storage, result: 0x%X.", result);
         }
 
+        d3d11::SetDebugName(srv, "TexStorage2DArray.RenderTargetSRV");
+
         if (mRenderTargetFormat != DXGI_FORMAT_UNKNOWN)
         {
             D3D11_RENDER_TARGET_VIEW_DESC rtvDesc;
@@ -2588,6 +3040,8 @@ gl::Error TextureStorage11_2DArray::getRenderTarget(const gl::ImageIndex &index,
                 return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal render target view for texture storage, result: 0x%X.", result);
             }
 
+            d3d11::SetDebugName(rtv, "TexStorage2DArray.RenderTargetRTV");
+
             mRenderTargets[key] = new TextureRenderTarget11(rtv, texture, srv, mInternalFormat, getLevelWidth(mipLevel), getLevelHeight(mipLevel), 1, 0);
 
             // RenderTarget will take ownership of these resources
@@ -2631,6 +3085,8 @@ gl::Error TextureStorage11_2DArray::getSwizzleTexture(ID3D11Resource **outTextur
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to create internal swizzle texture, result: 0x%X.", result);
         }
+
+        d3d11::SetDebugName(*outTexture, "TexStorage2DArray.SwizzleTexture");
     }
 
     *outTexture = mSwizzleTexture;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.h
index 456e2660f9..a88db2f0af 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.h
@@ -23,25 +23,28 @@ struct ImageIndex;
 
 namespace rx
 {
+class EGLImageD3D;
 class RenderTargetD3D;
 class RenderTarget11;
 class Renderer11;
 class SwapChain11;
 class Image11;
+struct Renderer11DeviceCaps;
 
 class TextureStorage11 : public TextureStorage
 {
   public:
     virtual ~TextureStorage11();
 
-    static TextureStorage11 *makeTextureStorage11(TextureStorage *storage);
-
-    static DWORD GetTextureBindFlags(GLenum internalFormat, D3D_FEATURE_LEVEL featureLevel, bool renderTarget);
+    static DWORD GetTextureBindFlags(GLenum internalFormat, const Renderer11DeviceCaps &renderer11DeviceCaps, bool renderTarget);
+    static DWORD GetTextureMiscFlags(GLenum internalFormat, const Renderer11DeviceCaps &renderer11DeviceCaps, bool renderTarget, int levels);
 
     UINT getBindFlags() const;
+    UINT getMiscFlags() const;
 
     virtual gl::Error getResource(ID3D11Resource **outResource) = 0;
-    virtual gl::Error getSRV(const gl::SamplerState &samplerState, ID3D11ShaderResourceView **outSRV);
+    virtual gl::Error getSRV(const gl::TextureState &textureState,
+                             ID3D11ShaderResourceView **outSRV);
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) = 0;
 
     virtual gl::Error generateMipmap(const gl::ImageIndex &sourceIndex, const gl::ImageIndex &destIndex);
@@ -49,6 +52,7 @@ class TextureStorage11 : public TextureStorage
     virtual int getTopLevel() const;
     virtual bool isRenderTarget() const;
     virtual bool isManaged() const;
+    bool supportsNativeMipmapFunction() const override;
     virtual int getLevelCount() const;
     virtual UINT getSubresourceIndex(const gl::ImageIndex &index) const;
 
@@ -71,8 +75,10 @@ class TextureStorage11 : public TextureStorage
     virtual gl::Error setData(const gl::ImageIndex &index, ImageD3D *image, const gl::Box *destBox, GLenum type,
                               const gl::PixelUnpackState &unpack, const uint8_t *pixelData);
 
+    gl::Error getSRVLevels(GLint baseLevel, GLint maxLevel, ID3D11ShaderResourceView **outSRV);
+
   protected:
-    TextureStorage11(Renderer11 *renderer, UINT bindFlags);
+    TextureStorage11(Renderer11 *renderer, UINT bindFlags, UINT miscFlags);
     int getLevelWidth(int mipLevel) const;
     int getLevelHeight(int mipLevel) const;
     int getLevelDepth(int mipLevel) const;
@@ -89,6 +95,9 @@ class TextureStorage11 : public TextureStorage
 
     void verifySwizzleExists(GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha);
 
+    // Clear all cached non-swizzle SRVs and invalidate the swizzle cache.
+    void clearSRVCache();
+
     Renderer11 *mRenderer;
     int mTopLevel;
     unsigned int mMipLevels;
@@ -122,6 +131,7 @@ class TextureStorage11 : public TextureStorage
 
   private:
     const UINT mBindFlags;
+    const UINT mMiscFlags;
 
     struct SRVKey
     {
@@ -146,8 +156,6 @@ class TextureStorage11_2D : public TextureStorage11
     TextureStorage11_2D(Renderer11 *renderer, GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly = false);
     virtual ~TextureStorage11_2D();
 
-    static TextureStorage11_2D *makeTextureStorage11_2D(TextureStorage *storage);
-
     virtual gl::Error getResource(ID3D11Resource **outResource);
     virtual gl::Error getMippedResource(ID3D11Resource **outResource);
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
@@ -194,14 +202,58 @@ class TextureStorage11_2D : public TextureStorage11
     Image11 *mAssociatedImages[gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS];
 };
 
+class TextureStorage11_EGLImage final : public TextureStorage11
+{
+  public:
+    TextureStorage11_EGLImage(Renderer11 *renderer, EGLImageD3D *eglImage);
+    ~TextureStorage11_EGLImage() override;
+
+    gl::Error getResource(ID3D11Resource **outResource) override;
+    gl::Error getSRV(const gl::TextureState &textureState,
+                     ID3D11ShaderResourceView **outSRV) override;
+    gl::Error getMippedResource(ID3D11Resource **outResource) override;
+    gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) override;
+
+    gl::Error copyToStorage(TextureStorage *destStorage) override;
+
+    void associateImage(Image11 *image, const gl::ImageIndex &index) override;
+    void disassociateImage(const gl::ImageIndex &index, Image11 *expectedImage) override;
+    bool isAssociatedImageValid(const gl::ImageIndex &index, Image11 *expectedImage) override;
+    gl::Error releaseAssociatedImage(const gl::ImageIndex &index, Image11 *incomingImage) override;
+
+    gl::Error useLevelZeroWorkaroundTexture(bool useLevelZeroTexture) override;
+
+  protected:
+    gl::Error getSwizzleTexture(ID3D11Resource **outTexture) override;
+    gl::Error getSwizzleRenderTarget(int mipLevel, ID3D11RenderTargetView **outRTV) override;
+
+  private:
+    // Check if the EGL image's render target has been updated due to orphaning and delete
+    // any SRVs and other resources based on the image's old render target.
+    gl::Error checkForUpdatedRenderTarget();
+
+    gl::Error createSRV(int baseLevel,
+                        int mipLevels,
+                        DXGI_FORMAT format,
+                        ID3D11Resource *texture,
+                        ID3D11ShaderResourceView **outSRV) const override;
+
+    gl::Error getImageRenderTarget(RenderTarget11 **outRT) const;
+
+    EGLImageD3D *mImage;
+    uintptr_t mCurrentRenderTarget;
+
+    // Swizzle-related variables
+    ID3D11Texture2D *mSwizzleTexture;
+    std::vector<ID3D11RenderTargetView *> mSwizzleRenderTargets;
+};
+
 class TextureStorage11_Cube : public TextureStorage11
 {
   public:
     TextureStorage11_Cube(Renderer11 *renderer, GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly);
     virtual ~TextureStorage11_Cube();
 
-    static TextureStorage11_Cube *makeTextureStorage11_Cube(TextureStorage *storage);
-
     virtual UINT getSubresourceIndex(const gl::ImageIndex &index) const;
 
     virtual gl::Error getResource(ID3D11Resource **outResource);
@@ -250,8 +302,6 @@ class TextureStorage11_3D : public TextureStorage11
                         GLsizei width, GLsizei height, GLsizei depth, int levels);
     virtual ~TextureStorage11_3D();
 
-    static TextureStorage11_3D *makeTextureStorage11_3D(TextureStorage *storage);
-
     virtual gl::Error getResource(ID3D11Resource **outResource);
 
     // Handles both layer and non-layer RTs
@@ -290,8 +340,6 @@ class TextureStorage11_2DArray : public TextureStorage11
                              GLsizei width, GLsizei height, GLsizei depth, int levels);
     virtual ~TextureStorage11_2DArray();
 
-    static TextureStorage11_2DArray *makeTextureStorage11_2DArray(TextureStorage *storage);
-
     virtual gl::Error getResource(ID3D11Resource **outResource);
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Trim11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Trim11.h
index f232ad7e8e..4741e81601 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Trim11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Trim11.h
@@ -31,7 +31,9 @@ class Trim11 : angle::NonCopyable
 
   private:
     Renderer11 *mRenderer;
+#if defined (ANGLE_ENABLE_WINDOWS_STORE)
     EventRegistrationToken mApplicationSuspendedEventToken;
+#endif
 
     void trim();
     bool registerForRendererTrimRequest();
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexArray11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexArray11.h
index 78aad7d106..b397140e71 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexArray11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexArray11.h
@@ -19,20 +19,11 @@ class Renderer11;
 class VertexArray11 : public VertexArrayImpl
 {
   public:
-    VertexArray11(Renderer11 *renderer)
-        : VertexArrayImpl(),
-          mRenderer(renderer)
+    VertexArray11(const gl::VertexArray::Data &data)
+        : VertexArrayImpl(data)
     {
     }
-    virtual ~VertexArray11() { }
-
-    virtual void setElementArrayBuffer(const gl::Buffer *buffer) { }
-    virtual void setAttribute(size_t idx, const gl::VertexAttribute &attr) { }
-    virtual void setAttributeDivisor(size_t idx, GLuint divisor) { }
-    virtual void enableAttribute(size_t idx, bool enabledState) { }
-
-  private:
-    Renderer11 *mRenderer;
+    virtual ~VertexArray11() {}
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.cpp
index adc64cef5e..098cefcd53 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.cpp
@@ -7,11 +7,14 @@
 // VertexBuffer11.cpp: Defines the D3D11 VertexBuffer implementation.
 
 #include "libANGLE/renderer/d3d/d3d11/VertexBuffer11.h"
-#include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
-#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
-#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+
 #include "libANGLE/Buffer.h"
 #include "libANGLE/VertexAttribute.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/d3d11/Buffer11.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 
 namespace rx
 {
@@ -53,6 +56,15 @@ gl::Error VertexBuffer11::initialize(unsigned int size, bool dynamicUsage)
         {
             return gl::Error(GL_OUT_OF_MEMORY, "Failed to allocate internal vertex buffer of size, %lu.", size);
         }
+
+        if (dynamicUsage)
+        {
+            d3d11::SetDebugName(mBuffer, "VertexBuffer11 (dynamic)");
+        }
+        else
+        {
+            d3d11::SetDebugName(mBuffer, "VertexBuffer11 (static)");
+        }
     }
 
     mBufferSize = size;
@@ -61,12 +73,6 @@ gl::Error VertexBuffer11::initialize(unsigned int size, bool dynamicUsage)
     return gl::Error(GL_NO_ERROR);
 }
 
-VertexBuffer11 *VertexBuffer11::makeVertexBuffer11(VertexBuffer *vetexBuffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(VertexBuffer11*, vetexBuffer));
-    return static_cast<VertexBuffer11*>(vetexBuffer);
-}
-
 gl::Error VertexBuffer11::mapResource()
 {
     if (mMappedResourceData == NULL)
@@ -98,16 +104,20 @@ void VertexBuffer11::hintUnmapResource()
     }
 }
 
-gl::Error VertexBuffer11::storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                                GLint start, GLsizei count, GLsizei instances, unsigned int offset)
+gl::Error VertexBuffer11::storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                                GLenum currentValueType,
+                                                GLint start,
+                                                GLsizei count,
+                                                GLsizei instances,
+                                                unsigned int offset,
+                                                const uint8_t *sourceData)
 {
     if (!mBuffer)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Internal vertex buffer is not initialized.");
     }
 
-    gl::Buffer *buffer = attrib.buffer.get();
-    int inputStride = ComputeVertexAttributeStride(attrib);
+    int inputStride = static_cast<int>(ComputeVertexAttributeStride(attrib));
 
     // This will map the resource if it isn't already mapped.
     gl::Error error = mapResource();
@@ -118,36 +128,16 @@ gl::Error VertexBuffer11::storeVertexAttributes(const gl::VertexAttribute &attri
 
     uint8_t *output = mMappedResourceData + offset;
 
-    const uint8_t *input = NULL;
-    if (attrib.enabled)
-    {
-        if (buffer)
-        {
-            BufferD3D *storage = GetImplAs<BufferD3D>(buffer);
-            error = storage->getData(&input);
-            if (error.isError())
-            {
-                return error;
-            }
-            input += static_cast<int>(attrib.offset);
-        }
-        else
-        {
-            input = static_cast<const uint8_t*>(attrib.pointer);
-        }
-    }
-    else
-    {
-        input = reinterpret_cast<const uint8_t*>(currentValue.FloatValues);
-    }
+    const uint8_t *input = sourceData;
 
     if (instances == 0 || attrib.divisor == 0)
     {
         input += inputStride * start;
     }
 
-    gl::VertexFormat vertexFormat(attrib, currentValue.Type);
-    const d3d11::VertexFormat &vertexFormatInfo = d3d11::GetVertexFormatInfo(vertexFormat, mRenderer->getFeatureLevel());
+    gl::VertexFormatType vertexFormatType = gl::GetVertexFormatType(attrib, currentValueType);
+    const D3D_FEATURE_LEVEL featureLevel = mRenderer->getRenderer11DeviceCaps().featureLevel;
+    const d3d11::VertexFormat &vertexFormatInfo = d3d11::GetVertexFormatInfo(vertexFormatType, featureLevel);
     ASSERT(vertexFormatInfo.copyFunction != NULL);
     vertexFormatInfo.copyFunction(input, inputStride, count, output);
 
@@ -170,8 +160,9 @@ gl::Error VertexBuffer11::getSpaceRequired(const gl::VertexAttribute &attrib, GL
             elementCount = UnsignedCeilDivide(static_cast<unsigned int>(instances), attrib.divisor);
         }
 
-        gl::VertexFormat vertexFormat(attrib);
-        const d3d11::VertexFormat &vertexFormatInfo = d3d11::GetVertexFormatInfo(vertexFormat, mRenderer->getFeatureLevel());
+        gl::VertexFormatType formatType = gl::GetVertexFormatType(attrib);
+        const D3D_FEATURE_LEVEL featureLevel = mRenderer->getRenderer11DeviceCaps().featureLevel;
+        const d3d11::VertexFormat &vertexFormatInfo = d3d11::GetVertexFormatInfo(formatType, featureLevel);
         const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(vertexFormatInfo.nativeFormat);
         unsigned int elementSize = dxgiFormatInfo.pixelBytes;
         if (elementSize <= std::numeric_limits<unsigned int>::max() / elementCount)
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.h
index 2450e8955c..773c4474e1 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.h
@@ -25,10 +25,13 @@ class VertexBuffer11 : public VertexBuffer
 
     virtual gl::Error initialize(unsigned int size, bool dynamicUsage);
 
-    static VertexBuffer11 *makeVertexBuffer11(VertexBuffer *vetexBuffer);
-
-    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                            GLint start, GLsizei count, GLsizei instances, unsigned int offset);
+    gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                    GLenum currentValueType,
+                                    GLint start,
+                                    GLsizei count,
+                                    GLsizei instances,
+                                    unsigned int offset,
+                                    const uint8_t *sourceData) override;
 
     virtual gl::Error getSpaceRequired(const gl::VertexAttribute &attrib, GLsizei count, GLsizei instances,
                                        unsigned int *outSpaceRequired) const;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/copyvertex.inl b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/copyvertex.inl
index 60678d7b9f..1ec21dee55 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/copyvertex.inl
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/copyvertex.inl
@@ -245,17 +245,17 @@ static inline void CopyPackedRGB(uint32_t data, uint8_t *output)
 
             if (data & rgbSignMask)
             {
-                *intOutput = data | negativeMask;
+                *intOutput = static_cast<GLshort>(data | negativeMask);
             }
             else
             {
-                *intOutput = data;
+                *intOutput = static_cast<GLshort>(data);
             }
         }
         else
         {
             GLushort *uintOutput = reinterpret_cast<GLushort*>(output);
-            *uintOutput = data;
+            *uintOutput = static_cast<GLushort>(data);
         }
     }
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_data.json b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_data.json
new file mode 100644
index 0000000000..e81b4deea5
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_data.json
@@ -0,0 +1,1164 @@
+[
+  {
+    "DXGI_FORMAT_UNKNOWN":
+    {
+      "texture2D": "never",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32A32_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32A32_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0check10_1always",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32A32_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32A32_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "11_0check",
+      "renderTarget": "check",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "check",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32B32_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "check",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16B16A16_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0check10_1always",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G32_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32G8X24_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_D32_FLOAT_S8X24_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "check",
+      "depthStencil": "always"
+    },
+    "DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "10_0check10_1always",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_X32_TYPELESS_G8X24_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R10G10B10A2_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R10G10B10A2_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R10G10B10A2_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R11G11B10_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8B8A8_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16G16_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_D32_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "check",
+      "depthStencil": "always"
+    },
+    "DXGI_FORMAT_R32_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0check10_1always",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R32_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R24G8_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_D24_UNORM_S8_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "check",
+      "depthStencil": "always"
+    },
+    "DXGI_FORMAT_R24_UNORM_X8_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "10_0check10_1always",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_X24_TYPELESS_G8_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16_FLOAT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_D16_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "never",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "check",
+      "depthStencil": "always"
+    },
+    "DXGI_FORMAT_R16_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R16_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8_UINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8_SINT":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_A8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R1_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R9G9B9E5_SHAREDEXP":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R8G8_B8G8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_G8R8_G8B8_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC1_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC1_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC1_UNORM_SRGB":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC2_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC2_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC2_UNORM_SRGB":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC3_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC3_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC3_UNORM_SRGB":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC4_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC4_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC4_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC5_TYPELESS":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC5_UNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC5_SNORM":
+    {
+      "texture2D": "always",
+      "texture3D": "always",
+      "textureCube": "always",
+      "shaderSample": "10_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B5G6R5_UNORM":
+    {
+      "texture2D": "dxgi1_2",
+      "texture3D": "dxgi1_2",
+      "textureCube": "dxgi1_2",
+      "shaderSample": "dxgi1_2",
+      "renderTarget": "dxgi1_2",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B5G5R5A1_UNORM":
+    {
+      "texture2D": "dxgi1_2",
+      "texture3D": "dxgi1_2",
+      "textureCube": "dxgi1_2",
+      "shaderSample": "dxgi1_2",
+      "renderTarget": "check",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8A8_UNORM":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "10_0check11_0always",
+      "renderTarget": "10_0check11_0always",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8X8_UNORM":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "10_0check11_0always",
+      "renderTarget": "11_0",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8A8_TYPELESS":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8A8_UNORM_SRGB":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "10_0check11_0always",
+      "renderTarget": "11_0",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8X8_TYPELESS":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B8G8R8X8_UNORM_SRGB":
+    {
+      "texture2D": "check",
+      "texture3D": "check",
+      "textureCube": "check",
+      "shaderSample": "10_0check11_0always",
+      "renderTarget": "11_0",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC6H_TYPELESS":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC6H_UF16":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "11_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC6H_SF16":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "11_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC7_TYPELESS":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC7_UNORM":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "11_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_BC7_UNORM_SRGB":
+    {
+      "texture2D": "11_0",
+      "texture3D": "11_0",
+      "textureCube": "11_0",
+      "shaderSample": "11_0",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_AYUV":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "11_1",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_Y410":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_Y416":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_NV12":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "11_1",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_P010":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "11_1",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_P016":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "11_1",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_420_OPAQUE":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_YUY2":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_Y210":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_Y216":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_NV11":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "11_1",
+      "renderTarget": "11_1",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_AI44":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_IA44":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_P8":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_A8P8":
+    {
+      "texture2D": "11_1",
+      "texture3D": "never",
+      "textureCube": "never",
+      "shaderSample": "never",
+      "renderTarget": "never",
+      "multisampleRT": "never",
+      "depthStencil": "never"
+    },
+    "DXGI_FORMAT_B4G4R4A4_UNORM":
+    {
+      "texture2D": "dxgi1_2",
+      "texture3D": "dxgi1_2",
+      "textureCube": "dxgi1_2",
+      "shaderSample": "dxgi1_2",
+      "renderTarget": "check",
+      "multisampleRT": "check",
+      "depthStencil": "never"
+    }
+  }
+]
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.cpp
new file mode 100644
index 0000000000..cbc36445e6
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.cpp
@@ -0,0 +1,1846 @@
+// GENERATED FILE - DO NOT EDIT. See dxgi_support_data.json.
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// dxgi_support_table:
+//   Queries for DXGI support of various texture formats. Depends on DXGI
+//   version, D3D feature level, and is sometimes guaranteed or optional.
+//
+
+#include "libANGLE/renderer/d3d/d3d11/dxgi_support_table.h"
+
+#include "common/debug.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+#define F_2D D3D11_FORMAT_SUPPORT_TEXTURE2D
+#define F_3D D3D11_FORMAT_SUPPORT_TEXTURE3D
+#define F_CUBE D3D11_FORMAT_SUPPORT_TEXTURECUBE
+#define F_SAMPLE D3D11_FORMAT_SUPPORT_SHADER_SAMPLE
+#define F_RT D3D11_FORMAT_SUPPORT_RENDER_TARGET
+#define F_MS D3D11_FORMAT_SUPPORT_MULTISAMPLE_RENDERTARGET
+#define F_DS D3D11_FORMAT_SUPPORT_DEPTH_STENCIL
+
+namespace
+{
+
+const DXGISupport &GetDefaultSupport()
+{
+    static UINT AllSupportFlags = D3D11_FORMAT_SUPPORT_TEXTURE2D |
+                                  D3D11_FORMAT_SUPPORT_TEXTURE3D |
+                                  D3D11_FORMAT_SUPPORT_TEXTURECUBE |
+                                  D3D11_FORMAT_SUPPORT_SHADER_SAMPLE |
+                                  D3D11_FORMAT_SUPPORT_RENDER_TARGET |
+                                  D3D11_FORMAT_SUPPORT_MULTISAMPLE_RENDERTARGET |
+                                  D3D11_FORMAT_SUPPORT_DEPTH_STENCIL;
+    static const DXGISupport defaultSupport(0, 0, AllSupportFlags);
+    return defaultSupport;
+}
+
+const DXGISupport &GetDXGISupport_10_0(DXGI_FORMAT dxgiFormat)
+{
+    switch (dxgiFormat)
+    {
+        case DXGI_FORMAT_420_OPAQUE:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_AI44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_AYUV:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B4G4R4A4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G5R5A1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G6R5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_RT | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_SF16:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_UF16:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_D16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D24_UNORM_S8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT_S8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_G8R8_G8B8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_IA44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_NV11:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_NV12:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P010:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P016:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM:
+        {
+            static const DXGISupport info(0, F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D);
+            return info;
+        }
+        case DXGI_FORMAT_R11G11B10_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R1_UNORM:
+        {
+            static const DXGISupport info(F_2D, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24_UNORM_X8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT, F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS, F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS, F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS, F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT, F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_R32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_B8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R9G9B9E5_SHAREDEXP:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_UNKNOWN:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X24_TYPELESS_G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X32_TYPELESS_G8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y210:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y216:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y410:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y416:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_YUY2:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+
+        default:
+            UNREACHABLE();
+            return GetDefaultSupport();
+    }
+}
+
+const DXGISupport &GetDXGISupport_10_1(DXGI_FORMAT dxgiFormat)
+{
+    switch (dxgiFormat)
+    {
+        case DXGI_FORMAT_420_OPAQUE:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_AI44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_AYUV:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B4G4R4A4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G5R5A1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G6R5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_RT | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS, F_2D | F_3D | F_CUBE | F_MS | F_SAMPLE);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_SF16:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_UF16:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM_SRGB:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_D16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D24_UNORM_S8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT_S8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_G8R8_G8B8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_IA44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_NV11:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_NV12:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P010:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P016:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM:
+        {
+            static const DXGISupport info(0, F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D);
+            return info;
+        }
+        case DXGI_FORMAT_R11G11B10_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R1_UNORM:
+        {
+            static const DXGISupport info(F_2D, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24_UNORM_X8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_SAMPLE, F_3D | F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_SAMPLE, F_3D | F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_B8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R9G9B9E5_SHAREDEXP:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_UNKNOWN:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X24_TYPELESS_G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X32_TYPELESS_G8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y210:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y216:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y410:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y416:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_YUY2:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+
+        default:
+            UNREACHABLE();
+            return GetDefaultSupport();
+    }
+}
+
+const DXGISupport &GetDXGISupport_11_0(DXGI_FORMAT dxgiFormat)
+{
+    switch (dxgiFormat)
+    {
+        case DXGI_FORMAT_420_OPAQUE:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_AI44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_AYUV:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B4G4R4A4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G5R5A1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_B5G6R5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM:
+        {
+            static const DXGISupport info(F_RT | F_SAMPLE, F_DS, F_2D | F_3D | F_CUBE | F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_RT | F_SAMPLE, F_DS, F_2D | F_3D | F_CUBE | F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_TYPELESS:
+        {
+            static const DXGISupport info(0, F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D | F_CUBE);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM:
+        {
+            static const DXGISupport info(F_RT | F_SAMPLE, F_DS, F_2D | F_3D | F_CUBE | F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_RT | F_SAMPLE, F_DS, F_2D | F_3D | F_CUBE | F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC1_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC2_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC3_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC4_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC5_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_SF16:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC6H_UF16:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_BC7_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_D16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D24_UNORM_S8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_D32_FLOAT_S8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_DS, F_3D | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_G8R8_G8B8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_IA44:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_NV11:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_NV12:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P010:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P016:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_RT | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_P8:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10A2_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM:
+        {
+            static const DXGISupport info(0, F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, F_2D | F_3D);
+            return info;
+        }
+        case DXGI_FORMAT_R11G11B10_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16B16A16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16G16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R16_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R1_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R24_UNORM_X8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_SAMPLE, F_3D | F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32A32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32B32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_SAMPLE, F_MS | F_RT);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32G32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32G8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_CUBE | F_SAMPLE, F_3D | F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R32_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R32_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_B8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8G8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_SNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_TYPELESS:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE, F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT, F_DS | F_SAMPLE, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R8_UNORM:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_RT | F_SAMPLE, F_DS, F_MS);
+            return info;
+        }
+        case DXGI_FORMAT_R9G9B9E5_SHAREDEXP:
+        {
+            static const DXGISupport info(F_2D | F_3D | F_CUBE | F_SAMPLE, F_DS | F_MS | F_RT, 0);
+            return info;
+        }
+        case DXGI_FORMAT_UNKNOWN:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X24_TYPELESS_G8_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_X32_TYPELESS_G8X24_UINT:
+        {
+            static const DXGISupport info(F_2D | F_CUBE, F_3D | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y210:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y216:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y410:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_Y416:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+        case DXGI_FORMAT_YUY2:
+        {
+            static const DXGISupport info(0, F_2D | F_3D | F_CUBE | F_DS | F_MS | F_RT | F_SAMPLE, 0);
+            return info;
+        }
+
+        default:
+            UNREACHABLE();
+            return GetDefaultSupport();
+    }
+}
+
+}
+
+#undef F_2D
+#undef F_3D
+#undef F_CUBE
+#undef F_SAMPLE
+#undef F_RT
+#undef F_MS
+#undef F_DS
+
+const DXGISupport &GetDXGISupport(DXGI_FORMAT dxgiFormat, D3D_FEATURE_LEVEL featureLevel)
+{
+    switch (featureLevel)
+    {
+        case D3D_FEATURE_LEVEL_10_0:
+            return GetDXGISupport_10_0(dxgiFormat);
+        case D3D_FEATURE_LEVEL_10_1:
+            return GetDXGISupport_10_1(dxgiFormat);
+        case D3D_FEATURE_LEVEL_11_0:
+            return GetDXGISupport_11_0(dxgiFormat);
+        default:
+            return GetDefaultSupport();
+    }
+}
+
+} // namespace d3d11
+
+} // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.h
new file mode 100644
index 0000000000..1d8d68565e
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.h
@@ -0,0 +1,44 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// dxgi_support_table:
+//   Queries for DXGI support of various texture formats. Depends on DXGI
+//   version, D3D feature level, and is sometimes guaranteed or optional.
+//
+
+#include "common/platform.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+struct DXGISupport
+{
+    DXGISupport()
+        : alwaysSupportedFlags(0),
+          neverSupportedFlags(0),
+          optionallySupportedFlags(0)
+    {
+    }
+
+    DXGISupport(UINT alwaysSupportedIn, UINT neverSupportedIn, UINT optionallySupportedIn)
+        : alwaysSupportedFlags(alwaysSupportedIn),
+          neverSupportedFlags(neverSupportedIn),
+          optionallySupportedFlags(optionallySupportedIn)
+    {
+    }
+
+    UINT alwaysSupportedFlags;
+    UINT neverSupportedFlags;
+    UINT optionallySupportedFlags;
+};
+
+const DXGISupport &GetDXGISupport(DXGI_FORMAT dxgiFormat, D3D_FEATURE_LEVEL featureLevel);
+
+} // namespace d3d11
+
+} // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.cpp
index 2f81d6d608..f073e9f46f 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.cpp
@@ -10,11 +10,13 @@
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
 
 #include "libANGLE/formatutils.h"
-#include "libANGLE/renderer/Renderer.h"
 #include "libANGLE/renderer/d3d/copyimage.h"
+#include "libANGLE/renderer/d3d/d3d11/copyvertex.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/generatemip.h"
 #include "libANGLE/renderer/d3d/loadimage.h"
-#include "libANGLE/renderer/d3d/d3d11/copyvertex.h"
+#include "libANGLE/renderer/Renderer.h"
 
 namespace rx
 {
@@ -99,6 +101,10 @@ static DXGIToESFormatMap BuildDXGIToESFormatMap()
     AddDXGIToESEntry(&map, DXGI_FORMAT_BC2_UNORM,                GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE);
     AddDXGIToESEntry(&map, DXGI_FORMAT_BC3_UNORM,                GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE);
 
+    AddDXGIToESEntry(&map, DXGI_FORMAT_B5G6R5_UNORM,             GL_RGB565);
+    AddDXGIToESEntry(&map, DXGI_FORMAT_B5G5R5A1_UNORM,           GL_RGB5_A1);
+    AddDXGIToESEntry(&map, DXGI_FORMAT_B4G4R4A4_UNORM,           GL_RGBA4);
+
     return map;
 }
 
@@ -210,6 +216,10 @@ static ColorFormatInfoMap BuildColorFormatInfoMap()
     InsertDXGIColorFormatInfo(&map, DXGI_FORMAT_R9G9B9E5_SHAREDEXP,        9,  9,  9,  0,  5);
     InsertDXGIColorFormatInfo(&map, DXGI_FORMAT_R11G11B10_FLOAT,          11, 11, 10,  0,  0);
 
+    InsertDXGIColorFormatInfo(&map, DXGI_FORMAT_B5G6R5_UNORM,              5,  6,  5,  0,  0);
+    InsertDXGIColorFormatInfo(&map, DXGI_FORMAT_B4G4R4A4_UNORM,            4,  4,  4,  4,  0);
+    InsertDXGIColorFormatInfo(&map, DXGI_FORMAT_B5G5R5A1_UNORM,            5,  5,  5,  1,  0);
+
     return map;
 }
 
@@ -278,8 +288,20 @@ DXGIFormat::DXGIFormat()
       componentType(GL_NONE),
       mipGenerationFunction(NULL),
       colorReadFunction(NULL),
-      fastCopyFunctions()
+      fastCopyFunctions(),
+      nativeMipmapSupport(NULL)
+{
+}
+
+static bool NeverSupported(D3D_FEATURE_LEVEL)
+{
+    return false;
+}
+
+template <D3D_FEATURE_LEVEL requiredFeatureLevel>
+static bool RequiresFeatureLevel(D3D_FEATURE_LEVEL featureLevel)
 {
+    return featureLevel >= requiredFeatureLevel;
 }
 
 ColorCopyFunction DXGIFormat::getFastCopyFunction(GLenum format, GLenum type) const
@@ -289,7 +311,7 @@ ColorCopyFunction DXGIFormat::getFastCopyFunction(GLenum format, GLenum type) co
 }
 
 void AddDXGIFormat(DXGIFormatInfoMap *map, DXGI_FORMAT dxgiFormat, GLuint pixelBits, GLuint blockWidth, GLuint blockHeight,
-                   GLenum componentType, MipGenerationFunction mipFunc, ColorReadFunction readFunc)
+                   GLenum componentType, MipGenerationFunction mipFunc, ColorReadFunction readFunc, NativeMipmapGenerationSupportFunction nativeMipmapSupport)
 {
     DXGIFormat info;
     info.pixelBytes = pixelBits / 8;
@@ -301,11 +323,11 @@ void AddDXGIFormat(DXGIFormatInfoMap *map, DXGI_FORMAT dxgiFormat, GLuint pixelB
     if (colorInfoIter != colorInfoMap.end())
     {
         const DXGIColorFormatInfo &colorInfo = colorInfoIter->second;
-        info.redBits = colorInfo.redBits;
-        info.greenBits = colorInfo.greenBits;
-        info.blueBits = colorInfo.blueBits;
-        info.alphaBits = colorInfo.alphaBits;
-        info.sharedBits = colorInfo.sharedBits;
+        info.redBits                         = static_cast<GLuint>(colorInfo.redBits);
+        info.greenBits                       = static_cast<GLuint>(colorInfo.greenBits);
+        info.blueBits                        = static_cast<GLuint>(colorInfo.blueBits);
+        info.alphaBits                       = static_cast<GLuint>(colorInfo.alphaBits);
+        info.sharedBits                      = static_cast<GLuint>(colorInfo.sharedBits);
     }
 
     static const DepthStencilInfoMap dsInfoMap = BuildDepthStencilInfoMap();
@@ -335,6 +357,8 @@ void AddDXGIFormat(DXGIFormatInfoMap *map, DXGI_FORMAT dxgiFormat, GLuint pixelB
         info.fastCopyFunctions.insert(std::make_pair(std::make_pair(i->second.destFormat, i->second.destType), i->second.copyFunction));
     }
 
+    info.nativeMipmapSupport = nativeMipmapSupport;
+
     map->insert(std::make_pair(dxgiFormat, info));
 }
 
@@ -343,80 +367,86 @@ static DXGIFormatInfoMap BuildDXGIFormatInfoMap()
 {
     DXGIFormatInfoMap map;
 
-    //                | DXGI format                          |S   |W |H |Component Type         | Mip generation function   | Color read function
-    AddDXGIFormat(&map, DXGI_FORMAT_UNKNOWN,                  0,   0, 0, GL_NONE,                NULL,                       NULL);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_A8_UNORM,                 8,   1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<A8>,            ReadColor<A8, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8_UNORM,                 8,   1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8>,            ReadColor<R8, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_UNORM,               16,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8>,          ReadColor<R8G8, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UNORM,           32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,      32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_B8G8R8A8_UNORM,           32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<B8G8R8A8>,      ReadColor<B8G8R8A8, GLfloat>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R8_SNORM,                 8,   1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8S>,           ReadColor<R8S, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_SNORM,               16,  1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8G8S>,         ReadColor<R8G8S, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_SNORM,           32,  1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8G8B8A8S>,     ReadColor<R8G8B8A8S, GLfloat>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R8_UINT,                  8,   1, 1, GL_UNSIGNED_INT,        GenerateMip<R8>,            ReadColor<R8, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_UINT,                 16,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16>,           ReadColor<R16, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32_UINT,                 32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32>,           ReadColor<R32, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_UINT,                16,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R8G8>,          ReadColor<R8G8, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_UINT,              32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16G16>,        ReadColor<R16G16, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_UINT,              64,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32>,        ReadColor<R32G32, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_UINT,           96,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32B32>,     ReadColor<R32G32B32, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UINT,            32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_UINT,        64,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16G16B16A16>,  ReadColor<R16G16B16A16, GLuint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_UINT,        128, 1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32B32A32>,  ReadColor<R32G32B32A32, GLuint>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R8_SINT,                  8,   1, 1, GL_INT,                 GenerateMip<R8S>,           ReadColor<R8S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_SINT,                 16,  1, 1, GL_INT,                 GenerateMip<R16S>,          ReadColor<R16S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32_SINT,                 32,  1, 1, GL_INT,                 GenerateMip<R32S>,          ReadColor<R32S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_SINT,                16,  1, 1, GL_INT,                 GenerateMip<R8G8S>,         ReadColor<R8G8S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_SINT,              32,  1, 1, GL_INT,                 GenerateMip<R16G16S>,       ReadColor<R16G16S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_SINT,              64,  1, 1, GL_INT,                 GenerateMip<R32G32S>,       ReadColor<R32G32S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_SINT,           96,  1, 1, GL_INT,                 GenerateMip<R32G32B32S>,    ReadColor<R32G32B32S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_SINT,            32,  1, 1, GL_INT,                 GenerateMip<R8G8B8A8S>,     ReadColor<R8G8B8A8S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_SINT,        64,  1, 1, GL_INT,                 GenerateMip<R16G16B16A16S>, ReadColor<R16G16B16A16S, GLint>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_SINT,        128, 1, 1, GL_INT,                 GenerateMip<R32G32B32A32S>, ReadColor<R32G32B32A32S, GLint>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R10G10B10A2_UNORM,        32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R10G10B10A2>,   ReadColor<R10G10B10A2, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R10G10B10A2_UINT,         32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R10G10B10A2>,   ReadColor<R10G10B10A2, GLuint>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_FLOAT,                16,  1, 1, GL_FLOAT,               GenerateMip<R16F>,          ReadColor<R16F, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_FLOAT,             32,  1, 1, GL_FLOAT,               GenerateMip<R16G16F>,       ReadColor<R16G16F, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_FLOAT,       64,  1, 1, GL_FLOAT,               GenerateMip<R16G16B16A16F>, ReadColor<R16G16B16A16F, GLfloat>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R32_FLOAT,                32,  1, 1, GL_FLOAT,               GenerateMip<R32F>,          ReadColor<R32F, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_FLOAT,             64,  1, 1, GL_FLOAT,               GenerateMip<R32G32F>,       ReadColor<R32G32F, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_FLOAT,          96,  1, 1, GL_FLOAT,               NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_FLOAT,       128, 1, 1, GL_FLOAT,               GenerateMip<R32G32B32A32F>, ReadColor<R32G32B32A32F, GLfloat>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R9G9B9E5_SHAREDEXP,       32,  1, 1, GL_FLOAT,               GenerateMip<R9G9B9E5>,      ReadColor<R9G9B9E5, GLfloat>);
-    AddDXGIFormat(&map, DXGI_FORMAT_R11G11B10_FLOAT,          32,  1, 1, GL_FLOAT,               GenerateMip<R11G11B10F>,    ReadColor<R11G11B10F, GLfloat>);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_TYPELESS,             16,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_D16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R24G8_TYPELESS,           32,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R24_UNORM_X8_TYPELESS,    32,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_D24_UNORM_S8_UINT,        32,  1, 1, GL_UNSIGNED_INT,        NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32G8X24_TYPELESS,        64,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS, 64,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_D32_FLOAT_S8X24_UINT,     64,  1, 1, GL_UNSIGNED_INT,        NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R32_TYPELESS,             32,  1, 1, GL_NONE,                NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_D32_FLOAT,                32,  1, 1, GL_FLOAT,               NULL,                       NULL);
-
-    AddDXGIFormat(&map, DXGI_FORMAT_BC1_UNORM,                64,  4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_BC2_UNORM,                128, 4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_BC3_UNORM,                128, 4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
+    //                | DXGI format                          |S   |W |H |Component Type         | Mip generation function   | Color read function               | Native mipmap function
+    AddDXGIFormat(&map, DXGI_FORMAT_UNKNOWN,                  0,   0, 0, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_A8_UNORM,                 8,   1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<A8>,            ReadColor<A8, GLfloat>,            RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8_UNORM,                 8,   1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8>,            ReadColor<R8, GLfloat>,            RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_UNORM,               16,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8>,          ReadColor<R8G8, GLfloat>,          RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UNORM,           32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLfloat>,      RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_1>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,      32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLfloat>,      RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_1>);
+    AddDXGIFormat(&map, DXGI_FORMAT_B8G8R8A8_UNORM,           32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<B8G8R8A8>,      ReadColor<B8G8R8A8, GLfloat>,      RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_1>);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R8_SNORM,                 8,   1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8S>,           ReadColor<R8S, GLfloat>      ,     RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_SNORM,               16,  1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8G8S>,         ReadColor<R8G8S, GLfloat>    ,     RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_SNORM,           32,  1, 1, GL_SIGNED_NORMALIZED,   GenerateMip<R8G8B8A8S>,     ReadColor<R8G8B8A8S, GLfloat>,     RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R8_UINT,                  8,   1, 1, GL_UNSIGNED_INT,        GenerateMip<R8>,            ReadColor<R8, GLuint>,             NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_UINT,                 16,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16>,           ReadColor<R16, GLuint>,            NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32_UINT,                 32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32>,           ReadColor<R32, GLuint>,            NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_UINT,                16,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R8G8>,          ReadColor<R8G8, GLuint>,           NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_UINT,              32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16G16>,        ReadColor<R16G16, GLuint>,         NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_UINT,              64,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32>,        ReadColor<R32G32, GLuint>,         NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_UINT,           96,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32B32>,     ReadColor<R32G32B32, GLuint>,      NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_UINT,            32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R8G8B8A8>,      ReadColor<R8G8B8A8, GLuint>,       NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_UINT,        64,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R16G16B16A16>,  ReadColor<R16G16B16A16, GLuint>,   NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_UINT,        128, 1, 1, GL_UNSIGNED_INT,        GenerateMip<R32G32B32A32>,  ReadColor<R32G32B32A32, GLuint>,   NeverSupported);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R8_SINT,                  8,   1, 1, GL_INT,                 GenerateMip<R8S>,           ReadColor<R8S, GLint>,             NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_SINT,                 16,  1, 1, GL_INT,                 GenerateMip<R16S>,          ReadColor<R16S, GLint>,            NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32_SINT,                 32,  1, 1, GL_INT,                 GenerateMip<R32S>,          ReadColor<R32S, GLint>,            NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8_SINT,                16,  1, 1, GL_INT,                 GenerateMip<R8G8S>,         ReadColor<R8G8S, GLint>,           NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_SINT,              32,  1, 1, GL_INT,                 GenerateMip<R16G16S>,       ReadColor<R16G16S, GLint>,         NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_SINT,              64,  1, 1, GL_INT,                 GenerateMip<R32G32S>,       ReadColor<R32G32S, GLint>,         NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_SINT,           96,  1, 1, GL_INT,                 GenerateMip<R32G32B32S>,    ReadColor<R32G32B32S, GLint>,      NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R8G8B8A8_SINT,            32,  1, 1, GL_INT,                 GenerateMip<R8G8B8A8S>,     ReadColor<R8G8B8A8S, GLint>,       NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_SINT,        64,  1, 1, GL_INT,                 GenerateMip<R16G16B16A16S>, ReadColor<R16G16B16A16S, GLint>,   NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_SINT,        128, 1, 1, GL_INT,                 GenerateMip<R32G32B32A32S>, ReadColor<R32G32B32A32S, GLint>,   NeverSupported);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R10G10B10A2_UNORM,        32,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R10G10B10A2>,   ReadColor<R10G10B10A2, GLfloat>,   RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R10G10B10A2_UINT,         32,  1, 1, GL_UNSIGNED_INT,        GenerateMip<R10G10B10A2>,   ReadColor<R10G10B10A2, GLuint>,    NeverSupported);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_FLOAT,                16,  1, 1, GL_FLOAT,               GenerateMip<R16F>,          ReadColor<R16F, GLfloat>,          RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_FLOAT,             32,  1, 1, GL_FLOAT,               GenerateMip<R16G16F>,       ReadColor<R16G16F, GLfloat>,       RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_2>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_FLOAT,       64,  1, 1, GL_FLOAT,               GenerateMip<R16G16B16A16F>, ReadColor<R16G16B16A16F, GLfloat>, RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_2>);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R32_FLOAT,                32,  1, 1, GL_FLOAT,               GenerateMip<R32F>,          ReadColor<R32F, GLfloat>,          RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_2>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32_FLOAT,             64,  1, 1, GL_FLOAT,               GenerateMip<R32G32F>,       ReadColor<R32G32F, GLfloat>,       RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32_FLOAT,          96,  1, 1, GL_FLOAT,               NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G32B32A32_FLOAT,       128, 1, 1, GL_FLOAT,               GenerateMip<R32G32B32A32F>, ReadColor<R32G32B32A32F, GLfloat>, RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_3>);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R9G9B9E5_SHAREDEXP,       32,  1, 1, GL_FLOAT,               GenerateMip<R9G9B9E5>,      ReadColor<R9G9B9E5, GLfloat>,      NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R11G11B10_FLOAT,          32,  1, 1, GL_FLOAT,               GenerateMip<R11G11B10F>,    ReadColor<R11G11B10F, GLfloat>,    RequiresFeatureLevel<D3D_FEATURE_LEVEL_10_0>);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_TYPELESS,             16,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_D16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R24G8_TYPELESS,           32,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R24_UNORM_X8_TYPELESS,    32,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_D24_UNORM_S8_UINT,        32,  1, 1, GL_UNSIGNED_INT,        NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32G8X24_TYPELESS,        64,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS, 64,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_D32_FLOAT_S8X24_UINT,     64,  1, 1, GL_UNSIGNED_INT,        NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R32_TYPELESS,             32,  1, 1, GL_NONE,                NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_D32_FLOAT,                32,  1, 1, GL_FLOAT,               NULL,                       NULL,                              NeverSupported);
+
+    AddDXGIFormat(&map, DXGI_FORMAT_BC1_UNORM,                64,  4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_BC2_UNORM,                128, 4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_BC3_UNORM,                128, 4, 4, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+
+    // B5G6R5 in D3D11 is treated the same as R5G6B5 in D3D9, so reuse the R5G6B5 functions used by the D3D9 renderer.
+    // The same applies to B4G4R4A4 and B5G5R5A1 with A4R4G4B4 and A1R5G5B5 respectively.
+    AddDXGIFormat(&map, DXGI_FORMAT_B5G6R5_UNORM,             16,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<R5G6B5>,        ReadColor<R5G6B5, GLfloat>,        RequiresFeatureLevel<D3D_FEATURE_LEVEL_9_1>);
+    AddDXGIFormat(&map, DXGI_FORMAT_B4G4R4A4_UNORM,           16,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<A4R4G4B4>,      ReadColor<A4R4G4B4, GLfloat>,      NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_B5G5R5A1_UNORM,           16,  1, 1, GL_UNSIGNED_NORMALIZED, GenerateMip<A1R5G5B5>,      ReadColor<A1R5G5B5, GLfloat>,      NeverSupported);
 
     // Useful formats for vertex buffers
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16_SNORM,                16,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_UNORM,             32,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_SNORM,             32,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_UNORM,       64,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL);
-    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_SNORM,       64,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_UNORM,                16,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16_SNORM,                16,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_UNORM,             32,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16_SNORM,             32,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_UNORM,       64,  1, 1, GL_UNSIGNED_NORMALIZED, NULL,                       NULL,                              NeverSupported);
+    AddDXGIFormat(&map, DXGI_FORMAT_R16G16B16A16_SNORM,       64,  1, 1, GL_SIGNED_NORMALIZED,   NULL,                       NULL,                              NeverSupported);
 
     return map;
 }
@@ -436,613 +466,8 @@ const DXGIFormat &GetDXGIFormatInfo(DXGI_FORMAT format)
     }
 }
 
-struct SwizzleSizeType
-{
-    size_t maxComponentSize;
-    GLenum componentType;
-
-    SwizzleSizeType()
-        : maxComponentSize(0), componentType(GL_NONE)
-    { }
-
-    SwizzleSizeType(size_t maxComponentSize, GLenum componentType)
-        : maxComponentSize(maxComponentSize), componentType(componentType)
-    { }
-
-    bool operator<(const SwizzleSizeType& other) const
-    {
-        return (maxComponentSize != other.maxComponentSize) ? (maxComponentSize < other.maxComponentSize)
-                                                            : (componentType < other.componentType);
-    }
-};
-
-struct SwizzleFormatInfo
-{
-    DXGI_FORMAT mTexFormat;
-    DXGI_FORMAT mSRVFormat;
-    DXGI_FORMAT mRTVFormat;
-
-    SwizzleFormatInfo()
-        : mTexFormat(DXGI_FORMAT_UNKNOWN), mSRVFormat(DXGI_FORMAT_UNKNOWN), mRTVFormat(DXGI_FORMAT_UNKNOWN)
-    { }
-
-    SwizzleFormatInfo(DXGI_FORMAT texFormat, DXGI_FORMAT srvFormat, DXGI_FORMAT rtvFormat)
-        : mTexFormat(texFormat), mSRVFormat(srvFormat), mRTVFormat(rtvFormat)
-    { }
-};
-
-typedef std::map<SwizzleSizeType, SwizzleFormatInfo> SwizzleInfoMap;
-typedef std::pair<SwizzleSizeType, SwizzleFormatInfo> SwizzleInfoPair;
-
-static SwizzleInfoMap BuildSwizzleInfoMap()
-{
-    SwizzleInfoMap map;
-
-    map.insert(SwizzleInfoPair(SwizzleSizeType( 8, GL_UNSIGNED_NORMALIZED), SwizzleFormatInfo(DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_R8G8B8A8_UNORM    )));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(16, GL_UNSIGNED_NORMALIZED), SwizzleFormatInfo(DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R16G16B16A16_UNORM)));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(24, GL_UNSIGNED_NORMALIZED), SwizzleFormatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT)));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(32, GL_UNSIGNED_NORMALIZED), SwizzleFormatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT)));
-
-    map.insert(SwizzleInfoPair(SwizzleSizeType( 8, GL_SIGNED_NORMALIZED  ), SwizzleFormatInfo(DXGI_FORMAT_R8G8B8A8_SNORM,     DXGI_FORMAT_R8G8B8A8_SNORM,     DXGI_FORMAT_R8G8B8A8_SNORM    )));
-
-    map.insert(SwizzleInfoPair(SwizzleSizeType(16, GL_FLOAT              ), SwizzleFormatInfo(DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_FLOAT)));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(32, GL_FLOAT              ), SwizzleFormatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT)));
-
-    map.insert(SwizzleInfoPair(SwizzleSizeType( 8, GL_UNSIGNED_INT       ), SwizzleFormatInfo(DXGI_FORMAT_R8G8B8A8_UINT,      DXGI_FORMAT_R8G8B8A8_UINT,      DXGI_FORMAT_R8G8B8A8_UINT     )));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(16, GL_UNSIGNED_INT       ), SwizzleFormatInfo(DXGI_FORMAT_R16G16B16A16_UINT,  DXGI_FORMAT_R16G16B16A16_UINT,  DXGI_FORMAT_R16G16B16A16_UINT )));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(32, GL_UNSIGNED_INT       ), SwizzleFormatInfo(DXGI_FORMAT_R32G32B32A32_UINT,  DXGI_FORMAT_R32G32B32A32_UINT,  DXGI_FORMAT_R32G32B32A32_UINT )));
-
-    map.insert(SwizzleInfoPair(SwizzleSizeType( 8, GL_INT                ), SwizzleFormatInfo(DXGI_FORMAT_R8G8B8A8_SINT,      DXGI_FORMAT_R8G8B8A8_SINT,      DXGI_FORMAT_R8G8B8A8_SINT     )));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(16, GL_INT                ), SwizzleFormatInfo(DXGI_FORMAT_R16G16B16A16_SINT,  DXGI_FORMAT_R16G16B16A16_SINT,  DXGI_FORMAT_R16G16B16A16_SINT )));
-    map.insert(SwizzleInfoPair(SwizzleSizeType(32, GL_INT                ), SwizzleFormatInfo(DXGI_FORMAT_R32G32B32A32_SINT,  DXGI_FORMAT_R32G32B32A32_SINT,  DXGI_FORMAT_R32G32B32A32_SINT )));
-
-    return map;
-}
-
-typedef std::pair<GLint, InitializeTextureDataFunction> InternalFormatInitializerPair;
-typedef std::map<GLint, InitializeTextureDataFunction> InternalFormatInitializerMap;
-
-static InternalFormatInitializerMap BuildInternalFormatInitializerMap()
-{
-    InternalFormatInitializerMap map;
-
-    map.insert(InternalFormatInitializerPair(GL_RGB8,    Initialize4ComponentData<GLubyte,  0x00,       0x00,       0x00,       0xFF>          ));
-    map.insert(InternalFormatInitializerPair(GL_RGB565,  Initialize4ComponentData<GLubyte,  0x00,       0x00,       0x00,       0xFF>          ));
-    map.insert(InternalFormatInitializerPair(GL_SRGB8,   Initialize4ComponentData<GLubyte,  0x00,       0x00,       0x00,       0xFF>          ));
-    map.insert(InternalFormatInitializerPair(GL_RGB16F,  Initialize4ComponentData<GLhalf,   0x0000,     0x0000,     0x0000,     gl::Float16One>));
-    map.insert(InternalFormatInitializerPair(GL_RGB32F,  Initialize4ComponentData<GLfloat,  0x00000000, 0x00000000, 0x00000000, gl::Float32One>));
-    map.insert(InternalFormatInitializerPair(GL_RGB8UI,  Initialize4ComponentData<GLubyte,  0x00,       0x00,       0x00,       0x01>          ));
-    map.insert(InternalFormatInitializerPair(GL_RGB8I,   Initialize4ComponentData<GLbyte,   0x00,       0x00,       0x00,       0x01>          ));
-    map.insert(InternalFormatInitializerPair(GL_RGB16UI, Initialize4ComponentData<GLushort, 0x0000,     0x0000,     0x0000,     0x0001>        ));
-    map.insert(InternalFormatInitializerPair(GL_RGB16I,  Initialize4ComponentData<GLshort,  0x0000,     0x0000,     0x0000,     0x0001>        ));
-    map.insert(InternalFormatInitializerPair(GL_RGB32UI, Initialize4ComponentData<GLuint,   0x00000000, 0x00000000, 0x00000000, 0x00000001>    ));
-    map.insert(InternalFormatInitializerPair(GL_RGB32I,  Initialize4ComponentData<GLint,    0x00000000, 0x00000000, 0x00000000, 0x00000001>    ));
-
-    return map;
-}
-
-// ES3 image loading functions vary based on the internal format and data type given,
-// this map type determines the loading function from the internal format and type supplied
-// to glTex*Image*D and the destination DXGI_FORMAT. Source formats and types are taken from
-// Tables 3.2 and 3.3 of the ES 3 spec.
-typedef std::pair<GLenum, LoadImageFunction> TypeLoadFunctionPair;
-typedef std::map<GLenum, std::vector<TypeLoadFunctionPair> > D3D11LoadFunctionMap;
-
-static void UnimplementedLoadFunction(size_t width, size_t height, size_t depth,
-                                      const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
-                                      uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
-    UNIMPLEMENTED();
-}
-
-static void UnreachableLoadFunction(size_t width, size_t height, size_t depth,
-                                    const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
-                                    uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
-    UNREACHABLE();
-}
-
-// A helper function to insert data into the D3D11LoadFunctionMap with fewer characters.
-static inline void InsertLoadFunction(D3D11LoadFunctionMap *map, GLenum internalFormat, GLenum type,
-                                      LoadImageFunction loadFunc)
-{
-    (*map)[internalFormat].push_back(TypeLoadFunctionPair(type, loadFunc));
-}
-
-D3D11LoadFunctionMap BuildD3D11_FL9_3_LoadFunctionMap()
-{
-    D3D11LoadFunctionMap map;
-
-    // From GL_EXT_texture_storage. Also used by GL_ALPHA8
-    // On feature level 9_3, A8_UNORM doesn't support mipmaps, so we must use RGBA8 instead
-    InsertLoadFunction(&map, GL_ALPHA8_EXT, GL_UNSIGNED_BYTE, LoadA8ToRGBA8);
-    
-    return map;
-}
-
-D3D11LoadFunctionMap BuildD3D11_FL10_0Plus_LoadFunctionMap()
-{
-    D3D11LoadFunctionMap map;
-
-    // From GL_EXT_texture_storage. Also used by GL_ALPHA8
-    InsertLoadFunction(&map, GL_ALPHA8_EXT, GL_UNSIGNED_BYTE, LoadToNative<GLubyte, 1>);
-
-    return map;
-}
-
-D3D11LoadFunctionMap BuildBaseD3D11LoadFunctionMap()
-{
-    D3D11LoadFunctionMap map;
-
-    //                      | Internal format      | Type                             | Load function                       |
-    InsertLoadFunction(&map, GL_RGBA8,              GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>             );
-    InsertLoadFunction(&map, GL_RGB5_A1,            GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>             );
-    InsertLoadFunction(&map, GL_RGBA4,              GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>             );
-    InsertLoadFunction(&map, GL_SRGB8_ALPHA8,       GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>             );
-    InsertLoadFunction(&map, GL_RGBA8_SNORM,        GL_BYTE,                           LoadToNative<GLbyte, 4>              );
-    InsertLoadFunction(&map, GL_RGBA4,              GL_UNSIGNED_SHORT_4_4_4_4,         LoadRGBA4ToRGBA8                     );
-    InsertLoadFunction(&map, GL_RGB10_A2,           GL_UNSIGNED_INT_2_10_10_10_REV,    LoadToNative<GLuint, 1>              );
-    InsertLoadFunction(&map, GL_RGB5_A1,            GL_UNSIGNED_SHORT_5_5_5_1,         LoadRGB5A1ToRGBA8                    );
-    InsertLoadFunction(&map, GL_RGB5_A1,            GL_UNSIGNED_INT_2_10_10_10_REV,    LoadRGB10A2ToRGBA8                   );
-    InsertLoadFunction(&map, GL_RGBA16F,            GL_HALF_FLOAT,                     LoadToNative<GLhalf, 4>              );
-    InsertLoadFunction(&map, GL_RGBA16F,            GL_HALF_FLOAT_OES,                 LoadToNative<GLhalf, 4>              );
-    InsertLoadFunction(&map, GL_RGBA32F,            GL_FLOAT,                          LoadToNative<GLfloat, 4>             );
-    InsertLoadFunction(&map, GL_RGBA16F,            GL_FLOAT,                          Load32FTo16F<4>                      );
-    InsertLoadFunction(&map, GL_RGBA8UI,            GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>             );
-    InsertLoadFunction(&map, GL_RGBA8I,             GL_BYTE,                           LoadToNative<GLbyte, 4>              );
-    InsertLoadFunction(&map, GL_RGBA16UI,           GL_UNSIGNED_SHORT,                 LoadToNative<GLushort, 4>            );
-    InsertLoadFunction(&map, GL_RGBA16I,            GL_SHORT,                          LoadToNative<GLshort, 4>             );
-    InsertLoadFunction(&map, GL_RGBA32UI,           GL_UNSIGNED_INT,                   LoadToNative<GLuint, 4>              );
-    InsertLoadFunction(&map, GL_RGBA32I,            GL_INT,                            LoadToNative<GLint, 4>               );
-    InsertLoadFunction(&map, GL_RGB10_A2UI,         GL_UNSIGNED_INT_2_10_10_10_REV,    LoadToNative<GLuint, 1>              );
-    InsertLoadFunction(&map, GL_RGB8,               GL_UNSIGNED_BYTE,                  LoadToNative3To4<GLubyte, 0xFF>      );
-    InsertLoadFunction(&map, GL_RGB565,             GL_UNSIGNED_BYTE,                  LoadToNative3To4<GLubyte, 0xFF>      );
-    InsertLoadFunction(&map, GL_SRGB8,              GL_UNSIGNED_BYTE,                  LoadToNative3To4<GLubyte, 0xFF>      );
-    InsertLoadFunction(&map, GL_RGB8_SNORM,         GL_BYTE,                           LoadToNative3To4<GLbyte, 0x7F>       );
-    InsertLoadFunction(&map, GL_RGB565,             GL_UNSIGNED_SHORT_5_6_5,           LoadR5G6B5ToRGBA8                    );
-    InsertLoadFunction(&map, GL_R11F_G11F_B10F,     GL_UNSIGNED_INT_10F_11F_11F_REV,   LoadToNative<GLuint, 1>              );
-    InsertLoadFunction(&map, GL_RGB9_E5,            GL_UNSIGNED_INT_5_9_9_9_REV,       LoadToNative<GLuint, 1>              );
-    InsertLoadFunction(&map, GL_RGB16F,             GL_HALF_FLOAT,                     LoadToNative3To4<GLhalf, gl::Float16One>);
-    InsertLoadFunction(&map, GL_RGB16F,             GL_HALF_FLOAT_OES,                 LoadToNative3To4<GLhalf, gl::Float16One>);
-    InsertLoadFunction(&map, GL_R11F_G11F_B10F,     GL_HALF_FLOAT,                     LoadRGB16FToRG11B10F                 );
-    InsertLoadFunction(&map, GL_R11F_G11F_B10F,     GL_HALF_FLOAT_OES,                 LoadRGB16FToRG11B10F                 );
-    InsertLoadFunction(&map, GL_RGB9_E5,            GL_HALF_FLOAT,                     LoadRGB16FToRGB9E5                   );
-    InsertLoadFunction(&map, GL_RGB9_E5,            GL_HALF_FLOAT_OES,                 LoadRGB16FToRGB9E5                   );
-    InsertLoadFunction(&map, GL_RGB32F,             GL_FLOAT,                          LoadToNative3To4<GLfloat, gl::Float32One>);
-    InsertLoadFunction(&map, GL_RGB16F,             GL_FLOAT,                          LoadRGB32FToRGBA16F                  );
-    InsertLoadFunction(&map, GL_R11F_G11F_B10F,     GL_FLOAT,                          LoadRGB32FToRG11B10F                 );
-    InsertLoadFunction(&map, GL_RGB9_E5,            GL_FLOAT,                          LoadRGB32FToRGB9E5                   );
-    InsertLoadFunction(&map, GL_RGB8UI,             GL_UNSIGNED_BYTE,                  LoadToNative3To4<GLubyte, 0x01>      );
-    InsertLoadFunction(&map, GL_RGB8I,              GL_BYTE,                           LoadToNative3To4<GLbyte, 0x01>       );
-    InsertLoadFunction(&map, GL_RGB16UI,            GL_UNSIGNED_SHORT,                 LoadToNative3To4<GLushort, 0x0001>   );
-    InsertLoadFunction(&map, GL_RGB16I,             GL_SHORT,                          LoadToNative3To4<GLshort, 0x0001>    );
-    InsertLoadFunction(&map, GL_RGB32UI,            GL_UNSIGNED_INT,                   LoadToNative3To4<GLuint, 0x00000001> );
-    InsertLoadFunction(&map, GL_RGB32I,             GL_INT,                            LoadToNative3To4<GLint, 0x00000001>  );
-    InsertLoadFunction(&map, GL_RG8,                GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 2>             );
-    InsertLoadFunction(&map, GL_RG8_SNORM,          GL_BYTE,                           LoadToNative<GLbyte, 2>              );
-    InsertLoadFunction(&map, GL_RG16F,              GL_HALF_FLOAT,                     LoadToNative<GLhalf, 2>              );
-    InsertLoadFunction(&map, GL_RG16F,              GL_HALF_FLOAT_OES,                 LoadToNative<GLhalf, 2>              );
-    InsertLoadFunction(&map, GL_RG32F,              GL_FLOAT,                          LoadToNative<GLfloat, 2>             );
-    InsertLoadFunction(&map, GL_RG16F,              GL_FLOAT,                          Load32FTo16F<2>                      );
-    InsertLoadFunction(&map, GL_RG8UI,              GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 2>             );
-    InsertLoadFunction(&map, GL_RG8I,               GL_BYTE,                           LoadToNative<GLbyte, 2>              );
-    InsertLoadFunction(&map, GL_RG16UI,             GL_UNSIGNED_SHORT,                 LoadToNative<GLushort, 2>            );
-    InsertLoadFunction(&map, GL_RG16I,              GL_SHORT,                          LoadToNative<GLshort, 2>             );
-    InsertLoadFunction(&map, GL_RG32UI,             GL_UNSIGNED_INT,                   LoadToNative<GLuint, 2>              );
-    InsertLoadFunction(&map, GL_RG32I,              GL_INT,                            LoadToNative<GLint, 2>               );
-    InsertLoadFunction(&map, GL_R8,                 GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 1>             );
-    InsertLoadFunction(&map, GL_R8_SNORM,           GL_BYTE,                           LoadToNative<GLbyte, 1>              );
-    InsertLoadFunction(&map, GL_R16F,               GL_HALF_FLOAT,                     LoadToNative<GLhalf, 1>              );
-    InsertLoadFunction(&map, GL_R16F,               GL_HALF_FLOAT_OES,                 LoadToNative<GLhalf, 1>              );
-    InsertLoadFunction(&map, GL_R32F,               GL_FLOAT,                          LoadToNative<GLfloat, 1>             );
-    InsertLoadFunction(&map, GL_R16F,               GL_FLOAT,                          Load32FTo16F<1>                      );
-    InsertLoadFunction(&map, GL_R8UI,               GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 1>             );
-    InsertLoadFunction(&map, GL_R8I,                GL_BYTE,                           LoadToNative<GLbyte, 1>              );
-    InsertLoadFunction(&map, GL_R16UI,              GL_UNSIGNED_SHORT,                 LoadToNative<GLushort, 1>            );
-    InsertLoadFunction(&map, GL_R16I,               GL_SHORT,                          LoadToNative<GLshort, 1>             );
-    InsertLoadFunction(&map, GL_R32UI,              GL_UNSIGNED_INT,                   LoadToNative<GLuint, 1>              );
-    InsertLoadFunction(&map, GL_R32I,               GL_INT,                            LoadToNative<GLint, 1>               );
-    InsertLoadFunction(&map, GL_DEPTH_COMPONENT16,  GL_UNSIGNED_SHORT,                 LoadToNative<GLushort, 1>            );
-    InsertLoadFunction(&map, GL_DEPTH_COMPONENT24,  GL_UNSIGNED_INT,                   LoadR32ToR24G8                       );
-    InsertLoadFunction(&map, GL_DEPTH_COMPONENT16,  GL_UNSIGNED_INT,                   LoadR32ToR16                         );
-    InsertLoadFunction(&map, GL_DEPTH_COMPONENT32F, GL_FLOAT,                          LoadToNative<GLfloat, 1>             );
-    InsertLoadFunction(&map, GL_DEPTH24_STENCIL8,   GL_UNSIGNED_INT_24_8,              LoadR32ToR24G8                       );
-    InsertLoadFunction(&map, GL_DEPTH32F_STENCIL8,  GL_FLOAT_32_UNSIGNED_INT_24_8_REV, LoadToNative<GLuint, 2>              );
-
-    // Unsized formats
-    // Load functions are unreachable because they are converted to sized internal formats based on
-    // the format and type before loading takes place.
-    InsertLoadFunction(&map, GL_RGBA,               GL_UNSIGNED_BYTE,                  UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_RGBA,               GL_UNSIGNED_SHORT_4_4_4_4,         UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_RGBA,               GL_UNSIGNED_SHORT_5_5_5_1,         UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_RGB,                GL_UNSIGNED_BYTE,                  UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_RGB,                GL_UNSIGNED_SHORT_5_6_5,           UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA,    GL_UNSIGNED_BYTE,                  UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_LUMINANCE,          GL_UNSIGNED_BYTE,                  UnreachableLoadFunction              );
-    InsertLoadFunction(&map, GL_ALPHA,              GL_UNSIGNED_BYTE,                  UnreachableLoadFunction              );
-
-    // From GL_OES_texture_float
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA,    GL_FLOAT,                          LoadLA32FToRGBA32F                   );
-    InsertLoadFunction(&map, GL_LUMINANCE,          GL_FLOAT,                          LoadL32FToRGBA32F                    );
-    InsertLoadFunction(&map, GL_ALPHA,              GL_FLOAT,                          LoadA32FToRGBA32F                    );
-
-    // From GL_OES_texture_half_float
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA,    GL_HALF_FLOAT,                     LoadLA16FToRGBA16F                   );
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA,    GL_HALF_FLOAT_OES,                 LoadLA16FToRGBA16F                   );
-    InsertLoadFunction(&map, GL_LUMINANCE,          GL_HALF_FLOAT,                     LoadL16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE,          GL_HALF_FLOAT_OES,                 LoadL16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_ALPHA,              GL_HALF_FLOAT,                     LoadA16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_ALPHA,              GL_HALF_FLOAT_OES,                 LoadA16FToRGBA16F                    );
-
-    // From GL_EXT_texture_storage
-    // GL_ALPHA8_EXT GL_UNSIGNED_BYTE is in the feature-level-specific load function maps, due to differences between 9_3 and 10_0+
-    InsertLoadFunction(&map, GL_LUMINANCE8_EXT,         GL_UNSIGNED_BYTE,              LoadL8ToRGBA8                        );
-    InsertLoadFunction(&map, GL_LUMINANCE8_ALPHA8_EXT,  GL_UNSIGNED_BYTE,              LoadLA8ToRGBA8                       );
-    InsertLoadFunction(&map, GL_ALPHA32F_EXT,           GL_FLOAT,                      LoadA32FToRGBA32F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE32F_EXT,       GL_FLOAT,                      LoadL32FToRGBA32F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA32F_EXT, GL_FLOAT,                      LoadLA32FToRGBA32F                   );
-    InsertLoadFunction(&map, GL_ALPHA16F_EXT,           GL_HALF_FLOAT,                 LoadA16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_ALPHA16F_EXT,           GL_HALF_FLOAT_OES,             LoadA16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE16F_EXT,       GL_HALF_FLOAT,                 LoadL16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE16F_EXT,       GL_HALF_FLOAT_OES,             LoadL16FToRGBA16F                    );
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA16F_EXT, GL_HALF_FLOAT,                 LoadLA16FToRGBA16F                   );
-    InsertLoadFunction(&map, GL_LUMINANCE_ALPHA16F_EXT, GL_HALF_FLOAT_OES,             LoadLA16FToRGBA16F                   );
-
-    // From GL_ANGLE_depth_texture
-    InsertLoadFunction(&map, GL_DEPTH_COMPONENT32_OES,  GL_UNSIGNED_INT,               LoadR32ToR24G8                       );
-
-    // From GL_EXT_texture_format_BGRA8888
-    InsertLoadFunction(&map, GL_BGRA8_EXT,              GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>         );
-    InsertLoadFunction(&map, GL_BGRA4_ANGLEX,           GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT, LoadRGBA4ToRGBA8                 );
-    InsertLoadFunction(&map, GL_BGRA4_ANGLEX,           GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>         );
-    InsertLoadFunction(&map, GL_BGR5_A1_ANGLEX,         GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT, LoadRGB5A1ToRGBA8                );
-    InsertLoadFunction(&map, GL_BGR5_A1_ANGLEX,         GL_UNSIGNED_BYTE,                  LoadToNative<GLubyte, 4>         );
-
-    // Compressed formats
-    // From ES 3.0.1 spec, table 3.16
-    //                      | Internal format                             | Type            | Load function                  |
-    InsertLoadFunction(&map, GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_SIGNED_R11_EAC,                 GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_RG11_EAC,                       GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_SIGNED_RG11_EAC,                GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_RGB8_ETC2,                      GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_SRGB8_ETC2,                     GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_RGBA8_ETC2_EAC,                 GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-    InsertLoadFunction(&map, GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          GL_UNSIGNED_BYTE, UnimplementedLoadFunction       );
-
-    // From GL_EXT_texture_compression_dxt1
-    InsertLoadFunction(&map, GL_COMPRESSED_RGB_S3TC_DXT1_EXT,              GL_UNSIGNED_BYTE, LoadCompressedToNative<4, 4,  8>);
-    InsertLoadFunction(&map, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,             GL_UNSIGNED_BYTE, LoadCompressedToNative<4, 4,  8>);
-
-    // From GL_ANGLE_texture_compression_dxt3
-    InsertLoadFunction(&map, GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE,           GL_UNSIGNED_BYTE, LoadCompressedToNative<4, 4, 16>);
-
-    // From GL_ANGLE_texture_compression_dxt5
-    InsertLoadFunction(&map, GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE,           GL_UNSIGNED_BYTE, LoadCompressedToNative<4, 4, 16>);
-
-    return map;
-}
-
-// For sized GL internal formats, there is only one corresponding D3D11 format. This map type allows
-// querying for the DXGI texture formats to use for textures, SRVs, RTVs and DSVs given a GL internal
-// format.
-typedef std::map<GLenum, TextureFormat> D3D11ES3FormatMap;
-
-TextureFormat::TextureFormat()
-    : texFormat(DXGI_FORMAT_UNKNOWN),
-      srvFormat(DXGI_FORMAT_UNKNOWN),
-      rtvFormat(DXGI_FORMAT_UNKNOWN),
-      dsvFormat(DXGI_FORMAT_UNKNOWN),
-      renderFormat(DXGI_FORMAT_UNKNOWN),
-      swizzleTexFormat(DXGI_FORMAT_UNKNOWN),
-      swizzleSRVFormat(DXGI_FORMAT_UNKNOWN),
-      swizzleRTVFormat(DXGI_FORMAT_UNKNOWN),
-      dataInitializerFunction(NULL),
-      loadFunctions()
-{
-}
-
-static inline void InsertD3D11FormatInfoBase(D3D11ES3FormatMap *formatMap, const D3D11LoadFunctionMap &flLoadFunctions, GLenum internalFormat, DXGI_FORMAT texFormat,
-                                             DXGI_FORMAT srvFormat, DXGI_FORMAT rtvFormat, DXGI_FORMAT dsvFormat)
-{
-    TextureFormat info;
-    info.texFormat = texFormat;
-    info.srvFormat = srvFormat;
-    info.rtvFormat = rtvFormat;
-    info.dsvFormat = dsvFormat;
-
-    // Given a GL internal format, the renderFormat is the DSV format if it is depth- or stencil-renderable,
-    // the RTV format if it is color-renderable, and the (nonrenderable) texture format otherwise.
-    if (dsvFormat != DXGI_FORMAT_UNKNOWN)
-    {
-        info.renderFormat = dsvFormat;
-    }
-    else if (rtvFormat != DXGI_FORMAT_UNKNOWN)
-    {
-        info.renderFormat = rtvFormat;
-    }
-    else if (texFormat != DXGI_FORMAT_UNKNOWN)
-    {
-        info.renderFormat = texFormat;
-    }
-    else
-    {
-        info.renderFormat = DXGI_FORMAT_UNKNOWN;
-    }
-
-    // Compute the swizzle formats
-    const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
-    if (internalFormat != GL_NONE && formatInfo.pixelBytes > 0)
-    {
-        if (formatInfo.componentCount != 4 || texFormat == DXGI_FORMAT_UNKNOWN ||
-            srvFormat == DXGI_FORMAT_UNKNOWN || rtvFormat == DXGI_FORMAT_UNKNOWN)
-        {
-            // Get the maximum sized component
-            unsigned int maxBits = 1;
-            if (formatInfo.compressed)
-            {
-                unsigned int compressedBitsPerBlock = formatInfo.pixelBytes * 8;
-                unsigned int blockSize = formatInfo.compressedBlockWidth * formatInfo.compressedBlockHeight;
-                maxBits = std::max(compressedBitsPerBlock / blockSize, maxBits);
-            }
-            else
-            {
-                maxBits = std::max(maxBits, formatInfo.alphaBits);
-                maxBits = std::max(maxBits, formatInfo.redBits);
-                maxBits = std::max(maxBits, formatInfo.greenBits);
-                maxBits = std::max(maxBits, formatInfo.blueBits);
-                maxBits = std::max(maxBits, formatInfo.luminanceBits);
-                maxBits = std::max(maxBits, formatInfo.depthBits);
-            }
-
-            maxBits = roundUp(maxBits, 8U);
-
-            static const SwizzleInfoMap swizzleMap = BuildSwizzleInfoMap();
-            SwizzleInfoMap::const_iterator swizzleIter = swizzleMap.find(SwizzleSizeType(maxBits, formatInfo.componentType));
-            ASSERT(swizzleIter != swizzleMap.end());
-
-            const SwizzleFormatInfo &swizzleInfo = swizzleIter->second;
-            info.swizzleTexFormat = swizzleInfo.mTexFormat;
-            info.swizzleSRVFormat = swizzleInfo.mSRVFormat;
-            info.swizzleRTVFormat = swizzleInfo.mRTVFormat;
-        }
-        else
-        {
-            // The original texture format is suitable for swizzle operations
-            info.swizzleTexFormat = texFormat;
-            info.swizzleSRVFormat = srvFormat;
-            info.swizzleRTVFormat = rtvFormat;
-        }
-    }
-    else
-    {
-        // Not possible to swizzle with this texture format since it is either unsized or GL_NONE
-        info.swizzleTexFormat = DXGI_FORMAT_UNKNOWN;
-        info.swizzleSRVFormat = DXGI_FORMAT_UNKNOWN;
-        info.swizzleRTVFormat = DXGI_FORMAT_UNKNOWN;
-    }
-
-    // Check if there is an initialization function for this texture format
-    static const InternalFormatInitializerMap initializerMap = BuildInternalFormatInitializerMap();
-    InternalFormatInitializerMap::const_iterator initializerIter = initializerMap.find(internalFormat);
-    info.dataInitializerFunction = (initializerIter != initializerMap.end()) ? initializerIter->second : NULL;
-
-    // Gather all the load functions for this internal format from the base list
-    static const D3D11LoadFunctionMap loadFunctions = BuildBaseD3D11LoadFunctionMap();
-    D3D11LoadFunctionMap::const_iterator loadFunctionIter = loadFunctions.find(internalFormat);
-    if (loadFunctionIter != loadFunctions.end())
-    {
-        const std::vector<TypeLoadFunctionPair> &loadFunctionVector = loadFunctionIter->second;
-        for (size_t i = 0; i < loadFunctionVector.size(); i++)
-        {
-            GLenum type = loadFunctionVector[i].first;
-            LoadImageFunction function = loadFunctionVector[i].second;
-            info.loadFunctions.insert(std::make_pair(type, function));
-        }
-    }
-
-    // Gather load functions for this internal format from the feature-level-specific list
-    D3D11LoadFunctionMap::const_iterator flLoadFunctionIter = flLoadFunctions.find(internalFormat);
-    if (flLoadFunctionIter != flLoadFunctions.end())
-    {
-        const std::vector<TypeLoadFunctionPair> &flLoadFunctionVector = flLoadFunctionIter->second;
-        for (size_t i = 0; i < flLoadFunctionVector.size(); i++)
-        {
-            GLenum type = flLoadFunctionVector[i].first;
-            LoadImageFunction function = flLoadFunctionVector[i].second;
-            info.loadFunctions.insert(std::make_pair(type, function));
-        }
-    }
-
-    formatMap->insert(std::make_pair(internalFormat, info));
-}
-
-static inline void InsertD3D11_FL9_3_FormatInfo(D3D11ES3FormatMap *map, GLenum internalFormat, DXGI_FORMAT texFormat,
-                                                DXGI_FORMAT srvFormat, DXGI_FORMAT rtvFormat, DXGI_FORMAT dsvFormat)
-{
-    static const D3D11LoadFunctionMap flLoadFunctions = BuildD3D11_FL9_3_LoadFunctionMap();
-    InsertD3D11FormatInfoBase(map, flLoadFunctions, internalFormat, texFormat, srvFormat, rtvFormat, dsvFormat);
-}
-
-static inline void InsertD3D11FormatInfo(D3D11ES3FormatMap *map, GLenum internalFormat, DXGI_FORMAT texFormat,
-                                         DXGI_FORMAT srvFormat, DXGI_FORMAT rtvFormat, DXGI_FORMAT dsvFormat)
-{
-    static const D3D11LoadFunctionMap flLoadFunctions = BuildD3D11_FL10_0Plus_LoadFunctionMap();
-    InsertD3D11FormatInfoBase(map, flLoadFunctions, internalFormat, texFormat, srvFormat, rtvFormat, dsvFormat);
-}
-
-static D3D11ES3FormatMap BuildD3D11_FL9_3FormatOverrideMap()
-{
-    // D3D11 Feature Level 9_3 doesn't support as many texture formats as Feature Level 10_0+.
-    // In particular, it doesn't support:
-    //      - mipmaps on DXGI_FORMAT_A8_NORM
-    //      - *_TYPELESS formats
-    //      - DXGI_FORMAT_D32_FLOAT_S8X24_UINT or DXGI_FORMAT_D32_FLOAT
-
-    D3D11ES3FormatMap map;
-
-    //                                | GL internal format   | D3D11 texture format            | D3D11 SRV format           | D3D11 RTV format            | D3D11 DSV format
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_ALPHA,              DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,  DXGI_FORMAT_R8G8B8A8_UNORM,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_ALPHA8_EXT,         DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,  DXGI_FORMAT_R8G8B8A8_UNORM,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_DEPTH_COMPONENT16,  DXGI_FORMAT_D16_UNORM,            DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_D16_UNORM);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_DEPTH_COMPONENT24,  DXGI_FORMAT_D24_UNORM_S8_UINT,    DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_D24_UNORM_S8_UINT);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_DEPTH_COMPONENT32F, DXGI_FORMAT_UNKNOWN,              DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_UNKNOWN);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_DEPTH24_STENCIL8,   DXGI_FORMAT_D24_UNORM_S8_UINT,    DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_D24_UNORM_S8_UINT);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_DEPTH32F_STENCIL8,  DXGI_FORMAT_UNKNOWN,              DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_UNKNOWN);
-    InsertD3D11_FL9_3_FormatInfo(&map, GL_STENCIL_INDEX8,     DXGI_FORMAT_D24_UNORM_S8_UINT,    DXGI_FORMAT_UNKNOWN,         DXGI_FORMAT_UNKNOWN,          DXGI_FORMAT_D24_UNORM_S8_UINT);
-
-    return map;
-}
-
-static D3D11ES3FormatMap BuildD3D11FormatMap()
-{
-    D3D11ES3FormatMap map;
-
-    //                         | GL internal format  | D3D11 texture format            | D3D11 SRV format               | D3D11 RTV format               | D3D11 DSV format   |
-    InsertD3D11FormatInfo(&map, GL_NONE,              DXGI_FORMAT_UNKNOWN,              DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R8,                DXGI_FORMAT_R8_UNORM,             DXGI_FORMAT_R8_UNORM,            DXGI_FORMAT_R8_UNORM,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R8_SNORM,          DXGI_FORMAT_R8_SNORM,             DXGI_FORMAT_R8_SNORM,            DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG8,               DXGI_FORMAT_R8G8_UNORM,           DXGI_FORMAT_R8G8_UNORM,          DXGI_FORMAT_R8G8_UNORM,          DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG8_SNORM,         DXGI_FORMAT_R8G8_SNORM,           DXGI_FORMAT_R8G8_SNORM,          DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB8,              DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB8_SNORM,        DXGI_FORMAT_R8G8B8A8_SNORM,       DXGI_FORMAT_R8G8B8A8_SNORM,      DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB565,            DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA4,             DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB5_A1,           DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA8,             DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA8_SNORM,       DXGI_FORMAT_R8G8B8A8_SNORM,       DXGI_FORMAT_R8G8B8A8_SNORM,      DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB10_A2,          DXGI_FORMAT_R10G10B10A2_UNORM,    DXGI_FORMAT_R10G10B10A2_UNORM,   DXGI_FORMAT_R10G10B10A2_UNORM,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB10_A2UI,        DXGI_FORMAT_R10G10B10A2_UINT,     DXGI_FORMAT_R10G10B10A2_UINT,    DXGI_FORMAT_R10G10B10A2_UINT,    DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_SRGB8,             DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,  DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_SRGB8_ALPHA8,      DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,  DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R16F,              DXGI_FORMAT_R16_FLOAT,            DXGI_FORMAT_R16_FLOAT,           DXGI_FORMAT_R16_FLOAT,           DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG16F,             DXGI_FORMAT_R16G16_FLOAT,         DXGI_FORMAT_R16G16_FLOAT,        DXGI_FORMAT_R16G16_FLOAT,        DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB16F,            DXGI_FORMAT_R16G16B16A16_FLOAT,   DXGI_FORMAT_R16G16B16A16_FLOAT,  DXGI_FORMAT_R16G16B16A16_FLOAT,  DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA16F,           DXGI_FORMAT_R16G16B16A16_FLOAT,   DXGI_FORMAT_R16G16B16A16_FLOAT,  DXGI_FORMAT_R16G16B16A16_FLOAT,  DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R32F,              DXGI_FORMAT_R32_FLOAT,            DXGI_FORMAT_R32_FLOAT,           DXGI_FORMAT_R32_FLOAT,           DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG32F,             DXGI_FORMAT_R32G32_FLOAT,         DXGI_FORMAT_R32G32_FLOAT,        DXGI_FORMAT_R32G32_FLOAT,        DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB32F,            DXGI_FORMAT_R32G32B32A32_FLOAT,   DXGI_FORMAT_R32G32B32A32_FLOAT,  DXGI_FORMAT_R32G32B32A32_FLOAT,  DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA32F,           DXGI_FORMAT_R32G32B32A32_FLOAT,   DXGI_FORMAT_R32G32B32A32_FLOAT,  DXGI_FORMAT_R32G32B32A32_FLOAT,  DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R11F_G11F_B10F,    DXGI_FORMAT_R11G11B10_FLOAT,      DXGI_FORMAT_R11G11B10_FLOAT,     DXGI_FORMAT_R11G11B10_FLOAT,     DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB9_E5,           DXGI_FORMAT_R9G9B9E5_SHAREDEXP,   DXGI_FORMAT_R9G9B9E5_SHAREDEXP,  DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R8I,               DXGI_FORMAT_R8_SINT,              DXGI_FORMAT_R8_SINT,             DXGI_FORMAT_R8_SINT,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R8UI,              DXGI_FORMAT_R8_UINT,              DXGI_FORMAT_R8_UINT,             DXGI_FORMAT_R8_UINT,             DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R16I,              DXGI_FORMAT_R16_SINT,             DXGI_FORMAT_R16_SINT,            DXGI_FORMAT_R16_SINT,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R16UI,             DXGI_FORMAT_R16_UINT,             DXGI_FORMAT_R16_UINT,            DXGI_FORMAT_R16_UINT,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R32I,              DXGI_FORMAT_R32_SINT,             DXGI_FORMAT_R32_SINT,            DXGI_FORMAT_R32_SINT,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_R32UI,             DXGI_FORMAT_R32_UINT,             DXGI_FORMAT_R32_UINT,            DXGI_FORMAT_R32_UINT,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG8I,              DXGI_FORMAT_R8G8_SINT,            DXGI_FORMAT_R8G8_SINT,           DXGI_FORMAT_R8G8_SINT,           DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG8UI,             DXGI_FORMAT_R8G8_UINT,            DXGI_FORMAT_R8G8_UINT,           DXGI_FORMAT_R8G8_UINT,           DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG16I,             DXGI_FORMAT_R16G16_SINT,          DXGI_FORMAT_R16G16_SINT,         DXGI_FORMAT_R16G16_SINT,         DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG16UI,            DXGI_FORMAT_R16G16_UINT,          DXGI_FORMAT_R16G16_UINT,         DXGI_FORMAT_R16G16_UINT,         DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG32I,             DXGI_FORMAT_R32G32_SINT,          DXGI_FORMAT_R32G32_SINT,         DXGI_FORMAT_R32G32_SINT,         DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RG32UI,            DXGI_FORMAT_R32G32_UINT,          DXGI_FORMAT_R32G32_UINT,         DXGI_FORMAT_R32G32_UINT,         DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB8I,             DXGI_FORMAT_R8G8B8A8_SINT,        DXGI_FORMAT_R8G8B8A8_SINT,       DXGI_FORMAT_R8G8B8A8_SINT,       DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB8UI,            DXGI_FORMAT_R8G8B8A8_UINT,        DXGI_FORMAT_R8G8B8A8_UINT,       DXGI_FORMAT_R8G8B8A8_UINT,       DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB16I,            DXGI_FORMAT_R16G16B16A16_SINT,    DXGI_FORMAT_R16G16B16A16_SINT,   DXGI_FORMAT_R16G16B16A16_SINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB16UI,           DXGI_FORMAT_R16G16B16A16_UINT,    DXGI_FORMAT_R16G16B16A16_UINT,   DXGI_FORMAT_R16G16B16A16_UINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB32I,            DXGI_FORMAT_R32G32B32A32_SINT,    DXGI_FORMAT_R32G32B32A32_SINT,   DXGI_FORMAT_R32G32B32A32_SINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB32UI,           DXGI_FORMAT_R32G32B32A32_UINT,    DXGI_FORMAT_R32G32B32A32_UINT,   DXGI_FORMAT_R32G32B32A32_UINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA8I,            DXGI_FORMAT_R8G8B8A8_SINT,        DXGI_FORMAT_R8G8B8A8_SINT,       DXGI_FORMAT_R8G8B8A8_SINT,       DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA8UI,           DXGI_FORMAT_R8G8B8A8_UINT,        DXGI_FORMAT_R8G8B8A8_UINT,       DXGI_FORMAT_R8G8B8A8_UINT,       DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA16I,           DXGI_FORMAT_R16G16B16A16_SINT,    DXGI_FORMAT_R16G16B16A16_SINT,   DXGI_FORMAT_R16G16B16A16_SINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA16UI,          DXGI_FORMAT_R16G16B16A16_UINT,    DXGI_FORMAT_R16G16B16A16_UINT,   DXGI_FORMAT_R16G16B16A16_UINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA32I,           DXGI_FORMAT_R32G32B32A32_SINT,    DXGI_FORMAT_R32G32B32A32_SINT,   DXGI_FORMAT_R32G32B32A32_SINT,   DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA32UI,          DXGI_FORMAT_R32G32B32A32_UINT,    DXGI_FORMAT_R32G32B32A32_UINT,   DXGI_FORMAT_R32G32B32A32_UINT,   DXGI_FORMAT_UNKNOWN);
-
-    // Unsized formats, TODO: Are types of float and half float allowed for the unsized types? Would it change the DXGI format?
-    InsertD3D11FormatInfo(&map, GL_ALPHA,             DXGI_FORMAT_A8_UNORM,             DXGI_FORMAT_A8_UNORM,            DXGI_FORMAT_A8_UNORM,            DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE,         DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE_ALPHA,   DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGB,               DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_RGBA,              DXGI_FORMAT_R8G8B8A8_UNORM,       DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_R8G8B8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_BGRA_EXT,          DXGI_FORMAT_B8G8R8A8_UNORM,       DXGI_FORMAT_B8G8R8A8_UNORM,      DXGI_FORMAT_B8G8R8A8_UNORM,      DXGI_FORMAT_UNKNOWN);
-
-    // From GL_EXT_texture_storage
-    //                           | GL internal format     | D3D11 texture format          | D3D11 SRV format                    | D3D11 RTV format              | D3D11 DSV format               |
-    InsertD3D11FormatInfo(&map, GL_ALPHA8_EXT,             DXGI_FORMAT_A8_UNORM,           DXGI_FORMAT_A8_UNORM,                 DXGI_FORMAT_A8_UNORM,           DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE8_EXT,         DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_R8G8B8A8_UNORM,           DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_ALPHA32F_EXT,           DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT,       DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE32F_EXT,       DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT,       DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_ALPHA16F_EXT,           DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_FLOAT,       DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE16F_EXT,       DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_FLOAT,       DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE8_ALPHA8_EXT,  DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_R8G8B8A8_UNORM,           DXGI_FORMAT_R8G8B8A8_UNORM,     DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE_ALPHA32F_EXT, DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_FLOAT,       DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_LUMINANCE_ALPHA16F_EXT, DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_FLOAT,       DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_BGRA8_EXT,              DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_B8G8R8A8_UNORM,           DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_BGRA4_ANGLEX,           DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_B8G8R8A8_UNORM,           DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_UNKNOWN           );
-    InsertD3D11FormatInfo(&map, GL_BGR5_A1_ANGLEX,         DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_B8G8R8A8_UNORM,           DXGI_FORMAT_B8G8R8A8_UNORM,     DXGI_FORMAT_UNKNOWN           );
-
-    // Depth stencil formats
-    InsertD3D11FormatInfo(&map, GL_DEPTH_COMPONENT16,     DXGI_FORMAT_R16_TYPELESS,        DXGI_FORMAT_R16_UNORM,                DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D16_UNORM         );
-    InsertD3D11FormatInfo(&map, GL_DEPTH_COMPONENT24,     DXGI_FORMAT_R24G8_TYPELESS,      DXGI_FORMAT_R24_UNORM_X8_TYPELESS,    DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D24_UNORM_S8_UINT );
-    InsertD3D11FormatInfo(&map, GL_DEPTH_COMPONENT32F,    DXGI_FORMAT_R32_TYPELESS,        DXGI_FORMAT_R32_FLOAT,                DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D32_FLOAT         );
-    InsertD3D11FormatInfo(&map, GL_DEPTH24_STENCIL8,      DXGI_FORMAT_R24G8_TYPELESS,      DXGI_FORMAT_R24_UNORM_X8_TYPELESS,    DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D24_UNORM_S8_UINT );
-    InsertD3D11FormatInfo(&map, GL_DEPTH32F_STENCIL8,     DXGI_FORMAT_R32G8X24_TYPELESS,   DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS, DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D32_FLOAT_S8X24_UINT);
-    InsertD3D11FormatInfo(&map, GL_STENCIL_INDEX8,        DXGI_FORMAT_R24G8_TYPELESS,      DXGI_FORMAT_X24_TYPELESS_G8_UINT,     DXGI_FORMAT_UNKNOWN,            DXGI_FORMAT_D24_UNORM_S8_UINT );
-
-    // From GL_ANGLE_depth_texture
-    // Since D3D11 doesn't have a D32_UNORM format, use D24S8 which has comparable precision and matches the ES3 format.
-    InsertD3D11FormatInfo(&map, GL_DEPTH_COMPONENT32_OES, DXGI_FORMAT_R24G8_TYPELESS,      DXGI_FORMAT_R24_UNORM_X8_TYPELESS,    DXGI_FORMAT_UNKNOWN,             DXGI_FORMAT_D24_UNORM_S8_UINT);
-
-    // Compressed formats, From ES 3.0.1 spec, table 3.16
-    //                           | GL internal format                        | D3D11 texture format | D3D11 SRV format     | D3D11 RTV format   | D3D11 DSV format  |
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_R11_EAC,                        DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_SIGNED_R11_EAC,                 DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RG11_EAC,                       DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_SIGNED_RG11_EAC,                DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGB8_ETC2,                      DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_SRGB8_ETC2,                     DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGBA8_ETC2_EAC,                 DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN,   DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-
-    // From GL_EXT_texture_compression_dxt1
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGB_S3TC_DXT1_EXT,              DXGI_FORMAT_BC1_UNORM, DXGI_FORMAT_BC1_UNORM, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,             DXGI_FORMAT_BC1_UNORM, DXGI_FORMAT_BC1_UNORM, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-
-    // From GL_ANGLE_texture_compression_dxt3
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE,           DXGI_FORMAT_BC2_UNORM, DXGI_FORMAT_BC2_UNORM, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-
-    // From GL_ANGLE_texture_compression_dxt5
-    InsertD3D11FormatInfo(&map, GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE,           DXGI_FORMAT_BC3_UNORM, DXGI_FORMAT_BC3_UNORM, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN);
-
-    return map;
-}
-
-const TextureFormat &GetTextureFormatInfo(GLenum internalFormat, D3D_FEATURE_LEVEL featureLevel)
-{
-    static const D3D11ES3FormatMap formatMap = BuildD3D11FormatMap();
-    static const D3D11ES3FormatMap formatMapFL9_3Override = BuildD3D11_FL9_3FormatOverrideMap();
-
-    if (featureLevel == D3D_FEATURE_LEVEL_9_3)
-    {
-        // First see if the internalFormat has a special map for FL9_3
-        D3D11ES3FormatMap::const_iterator fl9_3Iter = formatMapFL9_3Override.find(internalFormat);
-        if (fl9_3Iter != formatMapFL9_3Override.end())
-        {
-            return fl9_3Iter->second;
-        }
-    }
-
-    D3D11ES3FormatMap::const_iterator iter = formatMap.find(internalFormat);
-    if (iter != formatMap.end())
-    {
-        return iter->second;
-    }
-    else
-    {
-        static const TextureFormat defaultInfo;
-        return defaultInfo;
-    }
-}
-
-typedef std::map<gl::VertexFormat, VertexFormat> D3D11VertexFormatInfoMap;
-typedef std::pair<gl::VertexFormat, VertexFormat> D3D11VertexFormatPair;
+typedef std::map<gl::VertexFormatType, VertexFormat> D3D11VertexFormatInfoMap;
+typedef std::pair<gl::VertexFormatType, VertexFormat> D3D11VertexFormatPair;
 
 VertexFormat::VertexFormat()
     : conversionType(VERTEX_CONVERT_NONE),
@@ -1051,30 +476,31 @@ VertexFormat::VertexFormat()
 {
 }
 
-static void AddVertexFormatInfo(D3D11VertexFormatInfoMap *map, GLenum inputType, GLboolean normalized, GLuint componentCount,
-                                VertexConversionType conversionType, DXGI_FORMAT nativeFormat, VertexCopyFunction copyFunction)
+VertexFormat::VertexFormat(VertexConversionType conversionTypeIn,
+                           DXGI_FORMAT nativeFormatIn,
+                           VertexCopyFunction copyFunctionIn)
+    : conversionType(conversionTypeIn),
+      nativeFormat(nativeFormatIn),
+      copyFunction(copyFunctionIn)
 {
-    gl::VertexFormat inputFormat(inputType, normalized, componentCount, false);
-
-    VertexFormat info;
-    info.conversionType = conversionType;
-    info.nativeFormat = nativeFormat;
-    info.copyFunction = copyFunction;
-
-    map->insert(D3D11VertexFormatPair(inputFormat, info));
 }
 
-static void AddIntegerVertexFormatInfo(D3D11VertexFormatInfoMap *map, GLenum inputType, GLuint componentCount,
-                                       VertexConversionType conversionType, DXGI_FORMAT nativeFormat, VertexCopyFunction copyFunction)
+static void AddVertexFormatInfo(D3D11VertexFormatInfoMap *map,
+                                GLenum inputType,
+                                GLboolean normalized,
+                                GLuint componentCount,
+                                VertexConversionType conversionType,
+                                DXGI_FORMAT nativeFormat,
+                                VertexCopyFunction copyFunction)
 {
-    gl::VertexFormat inputFormat(inputType, GL_FALSE, componentCount, true);
+    gl::VertexFormatType formatType = gl::GetVertexFormatType(inputType, normalized, componentCount, false);
 
     VertexFormat info;
     info.conversionType = conversionType;
     info.nativeFormat = nativeFormat;
     info.copyFunction = copyFunction;
 
-    map->insert(D3D11VertexFormatPair(inputFormat, info));
+    map->insert(D3D11VertexFormatPair(formatType, info));
 }
 
 static D3D11VertexFormatInfoMap BuildD3D11_FL9_3VertexFormatInfoOverrideMap()
@@ -1139,187 +565,536 @@ static D3D11VertexFormatInfoMap BuildD3D11_FL9_3VertexFormatInfoOverrideMap()
     return map;
 }
 
-static D3D11VertexFormatInfoMap BuildD3D11VertexFormatInfoMap()
+const VertexFormat &GetVertexFormatInfo(gl::VertexFormatType vertexFormatType, D3D_FEATURE_LEVEL featureLevel)
 {
-    D3D11VertexFormatInfoMap map;
+    if (featureLevel == D3D_FEATURE_LEVEL_9_3)
+    {
+        static const D3D11VertexFormatInfoMap vertexFormatMapFL9_3Override =
+            BuildD3D11_FL9_3VertexFormatInfoOverrideMap();
 
-    // TODO: column legend
+        // First see if the format has a special mapping for FL9_3
+        auto iter = vertexFormatMapFL9_3Override.find(vertexFormatType);
+        if (iter != vertexFormatMapFL9_3Override.end())
+        {
+            return iter->second;
+        }
+    }
 
-    //
-    // Float formats
-    //
+    switch (vertexFormatType)
+    {
+        //
+        // Float formats
+        //
 
-    // GL_BYTE -- un-normalized
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8_SINT,            &CopyNativeVertexData<GLbyte, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8G8_SINT,          &CopyNativeVertexData<GLbyte, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_FALSE, 3, VERTEX_CONVERT_BOTH, DXGI_FORMAT_R8G8B8A8_SINT,      &CopyNativeVertexData<GLbyte, 3, 4, 1>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8G8B8A8_SINT,      &CopyNativeVertexData<GLbyte, 4, 4, 0>);
+        // GL_BYTE -- un-normalized
+        case gl::VERTEX_FORMAT_SBYTE1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8_SINT, &CopyNativeVertexData<GLbyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8G8_SINT, &CopyNativeVertexData<GLbyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_BOTH, DXGI_FORMAT_R8G8B8A8_SINT, &CopyNativeVertexData<GLbyte, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8G8B8A8_SINT, &CopyNativeVertexData<GLbyte, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_BYTE -- normalized
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_TRUE,  1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_SNORM,           &CopyNativeVertexData<GLbyte, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_TRUE,  2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_SNORM,         &CopyNativeVertexData<GLbyte, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R8G8B8A8_SNORM,     &CopyNativeVertexData<GLbyte, 3, 4, INT8_MAX>);
-    AddVertexFormatInfo(&map, GL_BYTE,           GL_TRUE,  4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_SNORM,     &CopyNativeVertexData<GLbyte, 4, 4, 0>);
+        // GL_BYTE -- normalized
+        case gl::VERTEX_FORMAT_SBYTE1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_SNORM, &CopyNativeVertexData<GLbyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_SNORM, &CopyNativeVertexData<GLbyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R8G8B8A8_SNORM, &CopyNativeVertexData<GLbyte, 3, 4, INT8_MAX>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_SNORM, &CopyNativeVertexData<GLbyte, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_UNSIGNED_BYTE -- un-normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8_UINT,            &CopyNativeVertexData<GLubyte, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8G8_UINT,          &CopyNativeVertexData<GLubyte, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_FALSE, 3, VERTEX_CONVERT_BOTH, DXGI_FORMAT_R8G8B8A8_UINT,      &CopyNativeVertexData<GLubyte, 3, 4, 1>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R8G8B8A8_UINT,      &CopyNativeVertexData<GLubyte, 4, 4, 0>);
+        // GL_UNSIGNED_BYTE -- un-normalized
+        case gl::VERTEX_FORMAT_UBYTE1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8_UINT, &CopyNativeVertexData<GLubyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8G8_UINT, &CopyNativeVertexData<GLubyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_BOTH, DXGI_FORMAT_R8G8B8A8_UINT, &CopyNativeVertexData<GLubyte, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R8G8B8A8_UINT, &CopyNativeVertexData<GLubyte, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_UNSIGNED_BYTE -- normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_TRUE,  1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_UNORM,           &CopyNativeVertexData<GLubyte, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_TRUE,  2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_UNORM,         &CopyNativeVertexData<GLubyte, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R8G8B8A8_UNORM,     &CopyNativeVertexData<GLubyte, 3, 4, UINT8_MAX>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  GL_TRUE,  4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_UNORM,     &CopyNativeVertexData<GLubyte, 4, 4, 0>);
+        // GL_UNSIGNED_BYTE -- normalized
+        case gl::VERTEX_FORMAT_UBYTE1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_UNORM, &CopyNativeVertexData<GLubyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_UNORM, &CopyNativeVertexData<GLubyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R8G8B8A8_UNORM, &CopyNativeVertexData<GLubyte, 3, 4, UINT8_MAX>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_UNORM, &CopyNativeVertexData<GLubyte, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_SHORT -- un-normalized
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16_SINT,           &CopyNativeVertexData<GLshort, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16G16_SINT,        &CopyNativeVertexData<GLshort, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_FALSE, 3, VERTEX_CONVERT_BOTH, DXGI_FORMAT_R16G16B16A16_SINT,  &CopyNativeVertexData<GLshort, 3, 4, 1>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16G16B16A16_SINT,  &CopyNativeVertexData<GLshort, 4, 4, 0>);
+        // GL_SHORT -- un-normalized
+        case gl::VERTEX_FORMAT_SSHORT1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16_SINT, &CopyNativeVertexData<GLshort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16G16_SINT, &CopyNativeVertexData<GLshort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_BOTH, DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_SHORT -- normalized
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_TRUE,  1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_SNORM,          &CopyNativeVertexData<GLshort, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_TRUE,  2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_SNORM,       &CopyNativeVertexData<GLshort, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R16G16B16A16_SNORM, &CopyNativeVertexData<GLshort, 3, 4, INT16_MAX>);
-    AddVertexFormatInfo(&map, GL_SHORT,          GL_TRUE,  4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_SNORM, &CopyNativeVertexData<GLshort, 4, 4, 0>);
+        // GL_SHORT -- normalized
+        case gl::VERTEX_FORMAT_SSHORT1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_SNORM, &CopyNativeVertexData<GLshort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_SNORM, &CopyNativeVertexData<GLshort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_SNORM, &CopyNativeVertexData<GLshort, 3, 4, INT16_MAX>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_SNORM, &CopyNativeVertexData<GLshort, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_UNSIGNED_SHORT -- un-normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16_UINT,           &CopyNativeVertexData<GLushort, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16G16_UINT,        &CopyNativeVertexData<GLushort, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_FALSE, 3, VERTEX_CONVERT_BOTH, DXGI_FORMAT_R16G16B16A16_UINT,  &CopyNativeVertexData<GLushort, 3, 4, 1>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R16G16B16A16_UINT,  &CopyNativeVertexData<GLushort, 4, 4, 0>);
+        // GL_UNSIGNED_SHORT -- un-normalized
+        case gl::VERTEX_FORMAT_USHORT1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16_UINT, &CopyNativeVertexData<GLushort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16G16_UINT, &CopyNativeVertexData<GLushort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_BOTH, DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_UNSIGNED_SHORT -- normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_TRUE,  1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_UNORM,          &CopyNativeVertexData<GLushort, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_TRUE,  2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_UNORM,       &CopyNativeVertexData<GLushort, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R16G16B16A16_UNORM, &CopyNativeVertexData<GLushort, 3, 4, UINT16_MAX>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_SHORT, GL_TRUE,  4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_UNORM, &CopyNativeVertexData<GLushort, 4, 4, 0>);
-
-    // GL_INT -- un-normalized
-    AddVertexFormatInfo(&map, GL_INT,            GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32_SINT,           &CopyNativeVertexData<GLint, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32_SINT,        &CopyNativeVertexData<GLint, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_FALSE, 3, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32B32_SINT,     &CopyNativeVertexData<GLint, 3, 3, 0>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32B32A32_SINT,  &CopyNativeVertexData<GLint, 4, 4, 0>);
-
-    // GL_INT -- normalized
-    AddVertexFormatInfo(&map, GL_INT,            GL_TRUE,  1, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32_FLOAT,          &CopyTo32FVertexData<GLint, 1, 1, true>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_TRUE,  2, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32_FLOAT,       &CopyTo32FVertexData<GLint, 2, 2, true>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32_FLOAT,    &CopyTo32FVertexData<GLint, 3, 3, true>);
-    AddVertexFormatInfo(&map, GL_INT,            GL_TRUE,  4, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyTo32FVertexData<GLint, 4, 4, true>);
-
-    // GL_UNSIGNED_INT -- un-normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_FALSE, 1, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32_UINT,           &CopyNativeVertexData<GLuint, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_FALSE, 2, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32_UINT,        &CopyNativeVertexData<GLuint, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_FALSE, 3, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32B32_UINT,     &CopyNativeVertexData<GLuint, 3, 3, 0>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_FALSE, 4, VERTEX_CONVERT_GPU,  DXGI_FORMAT_R32G32B32A32_UINT,  &CopyNativeVertexData<GLuint, 4, 4, 0>);
-
-    // GL_UNSIGNED_INT -- normalized
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_TRUE,  1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_FLOAT,          &CopyTo32FVertexData<GLuint, 1, 1, true>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_TRUE,  2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_FLOAT,       &CopyTo32FVertexData<GLuint, 2, 2, true>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_TRUE,  3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32_FLOAT,    &CopyTo32FVertexData<GLuint, 3, 3, true>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT,   GL_TRUE,  4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyTo32FVertexData<GLuint, 4, 4, true>);
+        // GL_UNSIGNED_SHORT -- normalized
+        case gl::VERTEX_FORMAT_USHORT1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_UNORM, &CopyNativeVertexData<GLushort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_UNORM, &CopyNativeVertexData<GLushort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_UNORM, &CopyNativeVertexData<GLushort, 3, 4, UINT16_MAX>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_UNORM, &CopyNativeVertexData<GLushort, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_FIXED
-    AddVertexFormatInfo(&map, GL_FIXED,          GL_FALSE, 1, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32_FLOAT,          &Copy32FixedTo32FVertexData<1, 1>);
-    AddVertexFormatInfo(&map, GL_FIXED,          GL_FALSE, 2, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32_FLOAT,       &Copy32FixedTo32FVertexData<2, 2>);
-    AddVertexFormatInfo(&map, GL_FIXED,          GL_FALSE, 3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32_FLOAT,    &Copy32FixedTo32FVertexData<3, 3>);
-    AddVertexFormatInfo(&map, GL_FIXED,          GL_FALSE, 4, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32A32_FLOAT, &Copy32FixedTo32FVertexData<4, 4>);
+        // GL_INT -- un-normalized
+        case gl::VERTEX_FORMAT_SINT1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32_SINT, &CopyNativeVertexData<GLint, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32_SINT, &CopyNativeVertexData<GLint, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32B32_SINT, &CopyNativeVertexData<GLint, 3, 3, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32B32A32_SINT, &CopyNativeVertexData<GLint, 4, 4, 0>);
+            return info;
+        }
 
-    // GL_HALF_FLOAT
-    AddVertexFormatInfo(&map, GL_HALF_FLOAT,     GL_FALSE, 1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_FLOAT,          &CopyNativeVertexData<GLhalf, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_HALF_FLOAT,     GL_FALSE, 2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_FLOAT,       &CopyNativeVertexData<GLhalf, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_HALF_FLOAT,     GL_FALSE, 3, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R16G16B16A16_FLOAT, &CopyNativeVertexData<GLhalf, 3, 4, gl::Float16One>);
-    AddVertexFormatInfo(&map, GL_HALF_FLOAT,     GL_FALSE, 4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_FLOAT, &CopyNativeVertexData<GLhalf, 4, 4, 0>);
+        // GL_INT -- normalized
+        case gl::VERTEX_FORMAT_SINT1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32_FLOAT, &CopyTo32FVertexData<GLint, 1, 1, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32_FLOAT, &CopyTo32FVertexData<GLint, 2, 2, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32_FLOAT, &CopyTo32FVertexData<GLint, 3, 3, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyTo32FVertexData<GLint, 4, 4, true>);
+            return info;
+        }
 
-    // GL_FLOAT
-    AddVertexFormatInfo(&map, GL_FLOAT,          GL_FALSE, 1, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_FLOAT,          &CopyNativeVertexData<GLfloat, 1, 1, 0>);
-    AddVertexFormatInfo(&map, GL_FLOAT,          GL_FALSE, 2, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_FLOAT,       &CopyNativeVertexData<GLfloat, 2, 2, 0>);
-    AddVertexFormatInfo(&map, GL_FLOAT,          GL_FALSE, 3, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32_FLOAT,    &CopyNativeVertexData<GLfloat, 3, 3, 0>);
-    AddVertexFormatInfo(&map, GL_FLOAT,          GL_FALSE, 4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyNativeVertexData<GLfloat, 4, 4, 0>);
-
-    // GL_INT_2_10_10_10_REV
-    AddVertexFormatInfo(&map, GL_INT_2_10_10_10_REV,          GL_FALSE,  4, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<true, false, true>);
-    AddVertexFormatInfo(&map, GL_INT_2_10_10_10_REV,          GL_TRUE,   4, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<true, true,  true>);
-
-    // GL_UNSIGNED_INT_2_10_10_10_REV
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT_2_10_10_10_REV, GL_FALSE,  4, VERTEX_CONVERT_CPU,  DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<false, false, true>);
-    AddVertexFormatInfo(&map, GL_UNSIGNED_INT_2_10_10_10_REV, GL_TRUE,   4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R10G10B10A2_UNORM,  &CopyNativeVertexData<GLuint, 1, 1, 0>);
-
-    //
-    // Integer Formats
-    //
-
-    // GL_BYTE
-    AddIntegerVertexFormatInfo(&map, GL_BYTE,           1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8_SINT,           &CopyNativeVertexData<GLbyte, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_BYTE,           2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8G8_SINT,         &CopyNativeVertexData<GLbyte, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_BYTE,           3, VERTEX_CONVERT_CPU,   DXGI_FORMAT_R8G8B8A8_SINT,     &CopyNativeVertexData<GLbyte, 3, 4, 1>);
-    AddIntegerVertexFormatInfo(&map, GL_BYTE,           4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8G8B8A8_SINT,     &CopyNativeVertexData<GLbyte, 4, 4, 0>);
-
-    // GL_UNSIGNED_BYTE
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8_UINT,           &CopyNativeVertexData<GLubyte, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8G8_UINT,         &CopyNativeVertexData<GLubyte, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  3, VERTEX_CONVERT_CPU,   DXGI_FORMAT_R8G8B8A8_UINT,     &CopyNativeVertexData<GLubyte, 3, 4, 1>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_BYTE,  4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R8G8B8A8_UINT,     &CopyNativeVertexData<GLubyte, 4, 4, 0>);
-
-    // GL_SHORT
-    AddIntegerVertexFormatInfo(&map, GL_SHORT,          1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16_SINT,          &CopyNativeVertexData<GLshort, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_SHORT,          2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16G16_SINT,       &CopyNativeVertexData<GLshort, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_SHORT,          3, VERTEX_CONVERT_CPU,   DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 3, 4, 1>);
-    AddIntegerVertexFormatInfo(&map, GL_SHORT,          4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 4, 4, 0>);
-
-    // GL_UNSIGNED_SHORT
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_SHORT, 1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16_UINT,          &CopyNativeVertexData<GLushort, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_SHORT, 2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16G16_UINT,       &CopyNativeVertexData<GLushort, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_SHORT, 3, VERTEX_CONVERT_CPU,   DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 3, 4, 1>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_SHORT, 4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 4, 4, 0>);
-
-    // GL_INT
-    AddIntegerVertexFormatInfo(&map, GL_INT,            1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32_SINT,          &CopyNativeVertexData<GLint, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_INT,            2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32_SINT,       &CopyNativeVertexData<GLint, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_INT,            3, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32B32_SINT,    &CopyNativeVertexData<GLint, 3, 3, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_INT,            4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32B32A32_SINT, &CopyNativeVertexData<GLint, 4, 4, 0>);
-
-    // GL_UNSIGNED_INT
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_INT,   1, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32_SINT,          &CopyNativeVertexData<GLuint, 1, 1, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_INT,   2, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32_SINT,       &CopyNativeVertexData<GLuint, 2, 2, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_INT,   3, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32B32_SINT,    &CopyNativeVertexData<GLuint, 3, 3, 0>);
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_INT,   4, VERTEX_CONVERT_NONE,  DXGI_FORMAT_R32G32B32A32_SINT, &CopyNativeVertexData<GLuint, 4, 4, 0>);
-
-    // GL_INT_2_10_10_10_REV
-    AddIntegerVertexFormatInfo(&map, GL_INT_2_10_10_10_REV, 4, VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_SINT, &CopyXYZ10W2ToXYZW32FVertexData<true, true, false>);
-
-    // GL_UNSIGNED_INT_2_10_10_10_REV
-    AddIntegerVertexFormatInfo(&map, GL_UNSIGNED_INT_2_10_10_10_REV, 4, VERTEX_CONVERT_NONE, DXGI_FORMAT_R10G10B10A2_UINT, &CopyNativeVertexData<GLuint, 1, 1, 0>);
+        // GL_UNSIGNED_INT -- un-normalized
+        case gl::VERTEX_FORMAT_UINT1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32_UINT, &CopyNativeVertexData<GLuint, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32_UINT, &CopyNativeVertexData<GLuint, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32B32_UINT, &CopyNativeVertexData<GLuint, 3, 3, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_GPU, DXGI_FORMAT_R32G32B32A32_UINT, &CopyNativeVertexData<GLuint, 4, 4, 0>);
+            return info;
+        }
 
-    return map;
-}
+        // GL_UNSIGNED_INT -- normalized
+        case gl::VERTEX_FORMAT_UINT1_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_FLOAT, &CopyTo32FVertexData<GLuint, 1, 1, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT2_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_FLOAT, &CopyTo32FVertexData<GLuint, 2, 2, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT3_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32_FLOAT, &CopyTo32FVertexData<GLuint, 3, 3, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT4_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyTo32FVertexData<GLuint, 4, 4, true>);
+            return info;
+        }
 
-const VertexFormat &GetVertexFormatInfo(const gl::VertexFormat &vertexFormat, D3D_FEATURE_LEVEL featureLevel)
-{
-    static const D3D11VertexFormatInfoMap vertexFormatMap = BuildD3D11VertexFormatInfoMap();
-    static const D3D11VertexFormatInfoMap vertexFormatMapFL9_3Override = BuildD3D11_FL9_3VertexFormatInfoOverrideMap();
+        // GL_FIXED
+        case gl::VERTEX_FORMAT_FIXED1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32_FLOAT, &Copy32FixedTo32FVertexData<1, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FIXED2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32_FLOAT, &Copy32FixedTo32FVertexData<2, 2>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FIXED3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32_FLOAT, &Copy32FixedTo32FVertexData<3, 3>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FIXED4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32A32_FLOAT, &Copy32FixedTo32FVertexData<4, 4>);
+            return info;
+        }
 
-    if (featureLevel == D3D_FEATURE_LEVEL_9_3)
-    {
-        // First see if the format has a special mapping for FL9_3
-        D3D11VertexFormatInfoMap::const_iterator iter = vertexFormatMapFL9_3Override.find(vertexFormat);
-        if (iter != vertexFormatMapFL9_3Override.end())
+        // GL_HALF_FLOAT
+        case gl::VERTEX_FORMAT_HALF1:
         {
-            return iter->second;
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_FLOAT, &CopyNativeVertexData<GLhalf, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_HALF2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_FLOAT, &CopyNativeVertexData<GLhalf, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_HALF3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_FLOAT, &CopyNativeVertexData<GLhalf, 3, 4, gl::Float16One>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_HALF4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_FLOAT, &CopyNativeVertexData<GLhalf, 4, 4, 0>);
+            return info;
         }
-    }
 
-    D3D11VertexFormatInfoMap::const_iterator iter = vertexFormatMap.find(vertexFormat);
-    if (iter != vertexFormatMap.end())
-    {
-        return iter->second;
-    }
-    else
-    {
-        static const VertexFormat defaultInfo;
-        return defaultInfo;
+        // GL_FLOAT
+        case gl::VERTEX_FORMAT_FLOAT1:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_FLOAT, &CopyNativeVertexData<GLfloat, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FLOAT2:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_FLOAT, &CopyNativeVertexData<GLfloat, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FLOAT3:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32_FLOAT, &CopyNativeVertexData<GLfloat, 3, 3, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_FLOAT4:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyNativeVertexData<GLfloat, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_INT_2_10_10_10_REV
+        case gl::VERTEX_FORMAT_SINT210:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<true, false, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT210_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<true, true, true>);
+            return info;
+        }
+
+        // GL_UNSIGNED_INT_2_10_10_10_REV
+        case gl::VERTEX_FORMAT_UINT210:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R32G32B32A32_FLOAT, &CopyXYZ10W2ToXYZW32FVertexData<false, false, true>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT210_NORM:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R10G10B10A2_UNORM, &CopyNativeVertexData<GLuint, 1, 1, 0>);
+            return info;
+        }
+
+        //
+        // Integer Formats
+        //
+
+        // GL_BYTE
+        case gl::VERTEX_FORMAT_SBYTE1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_SINT, &CopyNativeVertexData<GLbyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_SINT, &CopyNativeVertexData<GLbyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R8G8B8A8_SINT, &CopyNativeVertexData<GLbyte, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SBYTE4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_SINT, &CopyNativeVertexData<GLbyte, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_UNSIGNED_BYTE
+        case gl::VERTEX_FORMAT_UBYTE1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8_UINT, &CopyNativeVertexData<GLubyte, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8_UINT, &CopyNativeVertexData<GLubyte, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R8G8B8A8_UINT, &CopyNativeVertexData<GLubyte, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UBYTE4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R8G8B8A8_UINT, &CopyNativeVertexData<GLubyte, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_SHORT
+        case gl::VERTEX_FORMAT_SSHORT1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_SINT, &CopyNativeVertexData<GLshort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_SINT, &CopyNativeVertexData<GLshort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SSHORT4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_SINT, &CopyNativeVertexData<GLshort, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_UNSIGNED_SHORT
+        case gl::VERTEX_FORMAT_USHORT1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16_UINT, &CopyNativeVertexData<GLushort, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16_UINT, &CopyNativeVertexData<GLushort, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 3, 4, 1>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_USHORT4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R16G16B16A16_UINT, &CopyNativeVertexData<GLushort, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_INT
+        case gl::VERTEX_FORMAT_SINT1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_SINT, &CopyNativeVertexData<GLint, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_SINT, &CopyNativeVertexData<GLint, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32_SINT, &CopyNativeVertexData<GLint, 3, 3, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_SINT4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_SINT, &CopyNativeVertexData<GLint, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_UNSIGNED_INT
+        case gl::VERTEX_FORMAT_UINT1_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32_SINT, &CopyNativeVertexData<GLuint, 1, 1, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT2_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32_SINT, &CopyNativeVertexData<GLuint, 2, 2, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT3_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32_SINT, &CopyNativeVertexData<GLuint, 3, 3, 0>);
+            return info;
+        }
+        case gl::VERTEX_FORMAT_UINT4_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R32G32B32A32_SINT, &CopyNativeVertexData<GLuint, 4, 4, 0>);
+            return info;
+        }
+
+        // GL_INT_2_10_10_10_REV
+        case gl::VERTEX_FORMAT_SINT210_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_CPU, DXGI_FORMAT_R16G16B16A16_SINT, &CopyXYZ10W2ToXYZW32FVertexData<true, true, false>);
+            return info;
+        }
+
+        // GL_UNSIGNED_INT_2_10_10_10_REV
+        case gl::VERTEX_FORMAT_UINT210_INT:
+        {
+            static const VertexFormat info(VERTEX_CONVERT_NONE, DXGI_FORMAT_R10G10B10A2_UINT, &CopyNativeVertexData<GLuint, 1, 1, 0>);
+            return info;
+        }
+
+        default:
+        {
+            static const VertexFormat info;
+            return info;
+        }
     }
 }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h
index 33fe29dc39..7b97527140 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/formatutils11.h
@@ -10,20 +10,22 @@
 #ifndef LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_
 #define LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_
 
-#include "libANGLE/renderer/d3d/formatutilsD3D.h"
-#include "libANGLE/angletypes.h"
+#include <map>
 
 #include "common/platform.h"
-
-#include <map>
+#include "libANGLE/angletypes.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/formatutilsD3D.h"
 
 namespace rx
 {
+struct Renderer11DeviceCaps;
 
 namespace d3d11
 {
 
 typedef std::map<std::pair<GLenum, GLenum>, ColorCopyFunction> FastCopyFunctionMap;
+typedef bool (*NativeMipmapGenerationSupportFunction)(D3D_FEATURE_LEVEL);
 
 struct DXGIFormat
 {
@@ -51,43 +53,29 @@ struct DXGIFormat
     ColorReadFunction colorReadFunction;
 
     FastCopyFunctionMap fastCopyFunctions;
-    ColorCopyFunction getFastCopyFunction(GLenum format, GLenum type) const;
-};
-const DXGIFormat &GetDXGIFormatInfo(DXGI_FORMAT format);
-
-struct TextureFormat
-{
-    TextureFormat();
 
-    DXGI_FORMAT texFormat;
-    DXGI_FORMAT srvFormat;
-    DXGI_FORMAT rtvFormat;
-    DXGI_FORMAT dsvFormat;
-    DXGI_FORMAT renderFormat;
+    NativeMipmapGenerationSupportFunction nativeMipmapSupport;
 
-    DXGI_FORMAT swizzleTexFormat;
-    DXGI_FORMAT swizzleSRVFormat;
-    DXGI_FORMAT swizzleRTVFormat;
-
-    InitializeTextureDataFunction dataInitializerFunction;
-
-    typedef std::map<GLenum, LoadImageFunction> LoadFunctionMap;
-    LoadFunctionMap loadFunctions;
+    ColorCopyFunction getFastCopyFunction(GLenum format, GLenum type) const;
 };
-const TextureFormat &GetTextureFormatInfo(GLenum internalFormat, D3D_FEATURE_LEVEL featureLevel);
+const DXGIFormat &GetDXGIFormatInfo(DXGI_FORMAT format);
 
 struct VertexFormat
 {
     VertexFormat();
+    VertexFormat(VertexConversionType conversionType,
+                 DXGI_FORMAT nativeFormat,
+                 VertexCopyFunction copyFunction);
 
     VertexConversionType conversionType;
     DXGI_FORMAT nativeFormat;
     VertexCopyFunction copyFunction;
 };
-const VertexFormat &GetVertexFormatInfo(const gl::VertexFormat &vertexFormat, D3D_FEATURE_LEVEL featureLevel);
+const VertexFormat &GetVertexFormatInfo(gl::VertexFormatType vertexFormatType,
+                                        D3D_FEATURE_LEVEL featureLevel);
 
-}
+}  // namespace d3d11
 
-}
+}  // namespace rx
 
 #endif // LIBANGLE_RENDERER_D3D_D3D11_FORMATUTILS11_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/gen_load_functions_table.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/gen_load_functions_table.cpp
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/gen_load_functions_table.cpp
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.cpp
new file mode 100644
index 0000000000..adb20a5e60
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.cpp
@@ -0,0 +1,170 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// internal_format_initializer_table:
+//   Contains table to go from internal format and dxgi format to initializer function
+//   for TextureFormat
+//
+
+#include "libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h"
+#include "libANGLE/renderer/d3d/loadimage.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+// TODO: This should be generated by a JSON file
+InitializeTextureDataFunction GetInternalFormatInitializer(GLenum internalFormat,
+                                                           DXGI_FORMAT dxgiFormat)
+{
+    switch (internalFormat)
+    {
+        case GL_RGB8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    return Initialize4ComponentData<GLubyte, 0x00, 0x00, 0x00, 0xFF>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB565:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    return Initialize4ComponentData<GLubyte, 0x00, 0x00, 0x00, 0xFF>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_SRGB8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    return Initialize4ComponentData<GLubyte, 0x00, 0x00, 0x00, 0xFF>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    return Initialize4ComponentData<GLhalf, 0x0000, 0x0000, 0x0000, gl::Float16One>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    return Initialize4ComponentData<GLfloat, 0x00000000, 0x00000000, 0x00000000,
+                                                    gl::Float32One>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UINT:
+                {
+                    return Initialize4ComponentData<GLubyte, 0x00, 0x00, 0x00, 0x01>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_SINT:
+                {
+                    return Initialize4ComponentData<GLbyte, 0x00, 0x00, 0x00, 0x01>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_UINT:
+                {
+                    return Initialize4ComponentData<GLushort, 0x0000, 0x0000, 0x0000, 0x0001>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_SINT:
+                {
+                    return Initialize4ComponentData<GLshort, 0x0000, 0x0000, 0x0000, 0x0001>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_UINT:
+                {
+                    return Initialize4ComponentData<GLuint, 0x00000000, 0x00000000, 0x00000000,
+                                                    0x00000001>;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_SINT:
+                {
+                    return Initialize4ComponentData<GLint, 0x00000000, 0x00000000, 0x00000000,
+                                                    0x00000001>;
+                }
+                default:
+                    break;
+            }
+        }
+        default:
+        {
+            return nullptr;
+        }
+    }
+}
+
+}  // namespace d3d11
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h
new file mode 100644
index 0000000000..2d538e1d82
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h
@@ -0,0 +1,31 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// internal_format_initializer_table:
+//   Contains table to go from internal format and dxgi format to initializer function
+//   for TextureFormat
+//
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_INTERNALFORMATINITIALIZERTABLE_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_INTERNALFORMATINITIALIZERTABLE_H_
+
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+
+#include <map>
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+InitializeTextureDataFunction GetInternalFormatInitializer(GLenum internalFormat,
+                                                           DXGI_FORMAT dxgiFormat);
+
+}  // namespace d3d11
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_D3D11_INTERNALFORMATINITIALIZERTABLE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_data.json b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_data.json
new file mode 100644
index 0000000000..c85393e06b
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_data.json
@@ -0,0 +1,1116 @@
+{
+  "GL_RG8_SNORM": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,2>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_SNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_SRGB8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLubyte,0xFF>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA8I": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_R8_SNORM": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,1>",
+        "dxgiFormat": "DXGI_FORMAT_R8_SNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGBA8_SNORM": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_R16I": {
+    "GL_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLshort,1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2SRGBA8ToSRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2RGB8A1ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB32UI": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLuint,0x00000001>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_ALPHA32F_EXT": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadA32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R16UI": {
+    "GL_UNSIGNED_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLushort,1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB9_E5": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadRGB16FToRGB9E5",
+        "dxgiFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_INT_5_9_9_9_REV": [
+      {
+        "loadFunction": "LoadToNative<GLuint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadRGB32FToRGB9E5",
+        "dxgiFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadRGB16FToRGB9E5",
+        "dxgiFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_R11_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadEACR11ToR8",
+        "dxgiFormat": "DXGI_FORMAT_R8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA32UI": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadToNative<GLuint,4>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RG8UI": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,2>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE32F_EXT": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadL32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2SRGB8A1ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R16F": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "Load32FTo16F<1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGBA8UI": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_BGRA4_ANGLEX": {
+    "GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT": [
+      {
+        "loadFunction": "LoadRGBA4ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGBA16F": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,4>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "Load32FTo16F<4>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,4>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE8_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadL8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadCompressedToNative<4,4,16>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_5_6_5": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB5_A1": {
+    "GL_UNSIGNED_INT_2_10_10_10_REV": [
+      {
+        "loadFunction": "LoadRGB10A2ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_5_5_5_1": [
+      {
+        "loadFunction": "LoadRGB5A1ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      },
+      {
+        "loadFunction": "LoadRGB5A1ToA1RGB5",
+        "dxgiFormat": "DXGI_FORMAT_B5G5R5A1_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB16UI": {
+    "GL_UNSIGNED_SHORT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLushort,0x0001>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_BGRA_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGB8_ETC2": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2RGB8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA32F": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLfloat,4>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGBA32I": {
+    "GL_INT": [
+      {
+        "loadFunction": "LoadToNative<GLint,4>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE8_ALPHA8_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadLA8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,2>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB10_A2": {
+    "GL_UNSIGNED_INT_2_10_10_10_REV": [
+      {
+        "loadFunction": "LoadToNative<GLuint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R10G10B10A2_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_COMPRESSED_SIGNED_RG11_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadEACRG11SToRG8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_SNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_DEPTH_COMPONENT16": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadR32ToR16",
+        "dxgiFormat": "DXGI_FORMAT_R16_TYPELESS",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLushort,1>",
+        "dxgiFormat": "DXGI_FORMAT_R16_TYPELESS",
+        "requiresConversion": "false"
+      },
+      {
+        "loadFunction": "LoadToNative<GLushort,1>",
+        "dxgiFormat": "DXGI_FORMAT_D16_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB32I": {
+    "GL_INT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLint,0x00000001>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,1>",
+        "dxgiFormat": "DXGI_FORMAT_R8_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB32F": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLfloat,gl::Float32One>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R11F_G11F_B10F": {
+    "GL_UNSIGNED_INT_10F_11F_11F_REV": [
+      {
+        "loadFunction": "LoadToNative<GLuint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadRGB16FToRG11B10F",
+        "dxgiFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadRGB32FToRG11B10F",
+        "dxgiFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadRGB16FToRG11B10F",
+        "dxgiFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLubyte,0xFF>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_LUMINANCE_ALPHA": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadLA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadLA32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadLA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA16I": {
+    "GL_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLshort,4>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_R8I": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,1>",
+        "dxgiFormat": "DXGI_FORMAT_R8_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB8_SNORM": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLbyte,0x7F>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG32F": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLfloat,2>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_DEPTH_COMPONENT32F": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLfloat,1>",
+        "dxgiFormat": "DXGI_FORMAT_R32_TYPELESS",
+        "requiresConversion": "false"
+      },
+      {
+        "loadFunction": "UnimplementedLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG32I": {
+    "GL_INT": [
+      {
+        "loadFunction": "LoadToNative<GLint,2>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_ALPHA8_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,1>",
+        "dxgiFormat": "DXGI_FORMAT_A8_UNORM",
+        "requiresConversion": "false"
+      },
+      {
+        "loadFunction": "LoadA8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG32UI": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadToNative<GLuint,2>",
+        "dxgiFormat": "DXGI_FORMAT_R32G32_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGBA16UI": {
+    "GL_UNSIGNED_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLushort,4>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGBA8_ETC2_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2RGBA8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB8I": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLbyte,0x01>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_SRGB8_ETC2": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC2SRGB8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_DEPTH32F_STENCIL8": {
+    "GL_FLOAT_32_UNSIGNED_INT_24_8_REV": [
+      {
+        "loadFunction": "LoadToNative<GLuint,2>",
+        "dxgiFormat": "DXGI_FORMAT_R32G8X24_TYPELESS",
+        "requiresConversion": "false"
+      },
+      {
+        "loadFunction": "UnimplementedLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG8I": {
+    "GL_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLbyte,2>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_R32UI": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadToNative<GLuint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R32_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_BGR5_A1_ANGLEX": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT": [
+      {
+        "loadFunction": "LoadRGB5A1ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RG11_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadEACRG11ToRG8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_SRGB8_ALPHA8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE_ALPHA16F_EXT": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadLA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadLA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_4_4_4_4": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_5_5_5_1": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_DEPTH24_STENCIL8": {
+    "GL_UNSIGNED_INT_24_8": [
+      {
+        "loadFunction": "LoadR32ToR24G8",
+        "dxgiFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+        "requiresConversion": "true"
+      },
+      {
+        "loadFunction": "LoadR32ToR24G8",
+        "dxgiFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB16I": {
+    "GL_SHORT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLshort,0x0001>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R8UI": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,1>",
+        "dxgiFormat": "DXGI_FORMAT_R8_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_ALPHA": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadA32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB16F": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadToNative3To4<GLhalf,gl::Float16One>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadRGB32FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadToNative3To4<GLhalf,gl::Float16One>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_SIGNED_R11_EAC": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadEACR11SToR8",
+        "dxgiFormat": "DXGI_FORMAT_R8_SNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGB_S3TC_DXT1_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadCompressedToNative<4,4,8>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGBA_S3TC_DXT1_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadCompressedToNative<4,4,8>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_STENCIL_INDEX8": {
+    "DXGI_FORMAT_R24G8_TYPELESS": [
+      {
+        "loadFunction": "UnimplementedLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "DXGI_FORMAT_D24_UNORM_S8_UINT": [
+      {
+        "loadFunction": "UnimplementedLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_LUMINANCE_ALPHA32F_EXT": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadLA32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB8UI": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLubyte,0x01>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_DEPTH_COMPONENT24": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadR32ToR24G8",
+        "dxgiFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+        "requiresConversion": "true"
+      },
+      {
+        "loadFunction": "LoadR32ToR24G8",
+        "dxgiFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R32I": {
+    "GL_INT": [
+      {
+        "loadFunction": "LoadToNative<GLint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R32_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_DEPTH_COMPONENT32_OES": {
+    "GL_UNSIGNED_INT": [
+      {
+        "loadFunction": "LoadR32ToR24G8",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_R32F": {
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLfloat,1>",
+        "dxgiFormat": "DXGI_FORMAT_R32_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RG16F": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,2>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "Load32FTo16F<2>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadToNative<GLhalf,2>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16_FLOAT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_RGB565": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative3To4<GLubyte,0xFF>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_5_6_5": [
+      {
+        "loadFunction": "LoadR5G6B5ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      },
+      {
+        "loadFunction": "LoadToNative<GLushort,1>",
+        "dxgiFormat": "DXGI_FORMAT_B5G6R5_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE16F_EXT": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadL16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadL16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG16UI": {
+    "GL_UNSIGNED_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLushort,2>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadCompressedToNative<4,4,16>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RG16I": {
+    "GL_SHORT": [
+      {
+        "loadFunction": "LoadToNative<GLshort,2>",
+        "dxgiFormat": "DXGI_FORMAT_R16G16_SINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_BGRA8_EXT": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_ALPHA16F_EXT": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadA16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA4": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "false"
+      }
+    ],
+    "GL_UNSIGNED_SHORT_4_4_4_4": [
+      {
+        "loadFunction": "LoadRGBA4ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      },
+      {
+        "loadFunction": "LoadRGBA4ToARGB4",
+        "dxgiFormat": "DXGI_FORMAT_B4G4R4A4_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGBA8": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadToNative<GLubyte,4>",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_LUMINANCE": {
+    "GL_HALF_FLOAT": [
+      {
+        "loadFunction": "LoadL16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "UnreachableLoadFunction",
+        "dxgiFormat": "DXGI_FORMAT_UNKNOWN",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_FLOAT": [
+      {
+        "loadFunction": "LoadL32FToRGBA32F",
+        "dxgiFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+        "requiresConversion": "true"
+      }
+    ],
+    "GL_HALF_FLOAT_OES": [
+      {
+        "loadFunction": "LoadL16FToRGBA16F",
+        "dxgiFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_RGB10_A2UI": {
+    "GL_UNSIGNED_INT_2_10_10_10_REV": [
+      {
+        "loadFunction": "LoadToNative<GLuint,1>",
+        "dxgiFormat": "DXGI_FORMAT_R10G10B10A2_UINT",
+        "requiresConversion": "false"
+      }
+    ]
+  },
+  "GL_ETC1_RGB8_OES": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC1RGB8ToRGBA8",
+        "dxgiFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  },
+  "GL_ETC1_RGB8_LOSSY_DECODE_ANGLE": {
+    "GL_UNSIGNED_BYTE": [
+      {
+        "loadFunction": "LoadETC1RGB8ToBC1",
+        "dxgiFormat": "DXGI_FORMAT_BC1_UNORM",
+        "requiresConversion": "true"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table.h
new file mode 100644
index 0000000000..b17062f68d
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table.h
@@ -0,0 +1,31 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// load_functions_table:
+//   Contains load functions table depending on internal format and dxgi format
+//
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_LOADFUNCTIONSTABLE_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_LOADFUNCTIONSTABLE_H_
+
+#include <map>
+
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+const std::map<GLenum, LoadImageFunctionInfo> &GetLoadFunctionsMap(GLenum internalFormat,
+                                                                   DXGI_FORMAT dxgiFormat);
+
+}  // namespace d3d11
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_D3D11_LOADFUNCTIONSTABLE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table_autogen.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table_autogen.cpp
new file mode 100644
index 0000000000..acb48b9573
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/load_functions_table_autogen.cpp
@@ -0,0 +1,2098 @@
+// GENERATED FILE - DO NOT EDIT.
+// Generated by gen_load_functions_table.py using data from load_functions_data.json
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// load_functions_table:
+//   Contains the GetLoadFunctionsMap for texture_format_util.h
+//
+
+#include "libANGLE/renderer/d3d/d3d11/load_functions_table.h"
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+#include "libANGLE/renderer/d3d/loadimage.h"
+#include "libANGLE/renderer/d3d/loadimage_etc.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+namespace
+{
+
+// ES3 image loading functions vary based on:
+//    - the GL internal format (supplied to glTex*Image*D)
+//    - the GL data type given (supplied to glTex*Image*D)
+//    - the target DXGI_FORMAT that the image will be loaded into (which is chosen based on the D3D
+//    device's capabilities)
+// This map type determines which loading function to use, based on these three parameters.
+// Source formats and types are taken from Tables 3.2 and 3.3 of the ES 3 spec.
+void UnimplementedLoadFunction(size_t width,
+                               size_t height,
+                               size_t depth,
+                               const uint8_t *input,
+                               size_t inputRowPitch,
+                               size_t inputDepthPitch,
+                               uint8_t *output,
+                               size_t outputRowPitch,
+                               size_t outputDepthPitch)
+{
+    UNIMPLEMENTED();
+}
+
+void UnreachableLoadFunction(size_t width,
+                             size_t height,
+                             size_t depth,
+                             const uint8_t *input,
+                             size_t inputRowPitch,
+                             size_t inputDepthPitch,
+                             uint8_t *output,
+                             size_t outputRowPitch,
+                             size_t outputDepthPitch)
+{
+    UNREACHABLE();
+}
+
+}  // namespace
+
+// TODO we can replace these maps with more generated code
+const std::map<GLenum, LoadImageFunctionInfo> &GetLoadFunctionsMap(GLenum internalFormat,
+                                                                   DXGI_FORMAT dxgiFormat)
+{
+    // clang-format off
+    switch (internalFormat)
+    {
+        case GL_ALPHA:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadA32FToRGBA32F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_ALPHA16F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadA16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_ALPHA32F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadA32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadA32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_ALPHA8_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadA8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_BGR5_A1_ANGLEX:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT] = LoadImageFunctionInfo(LoadRGB5A1ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, true);
+                        loadMap[GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT] = LoadImageFunctionInfo(LoadRGB5A1ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_BGRA4_ANGLEX:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT] = LoadImageFunctionInfo(LoadRGBA4ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, true);
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT] = LoadImageFunctionInfo(LoadRGBA4ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_BGRA8_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_BGRA_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_COMPRESSED_R11_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadEACR11ToR8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_RG11_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadEACRG11ToRG8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_RGB8_ETC2:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2RGB8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2RGB8A1ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_RGBA8_ETC2_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2RGBA8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,8>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,8>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,16>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,16>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,16>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,16>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,8>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadCompressedToNative<4,4,8>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_COMPRESSED_SIGNED_R11_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadEACR11SToR8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_SIGNED_RG11_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadEACRG11SToRG8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2SRGBA8ToSRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_ETC2:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2SRGB8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC2SRGB8A1ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_DEPTH24_STENCIL8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_D24_UNORM_S8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT_24_8] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R24G8_TYPELESS:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT_24_8] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_DEPTH32F_STENCIL8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G8X24_TYPELESS:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT_32_UNSIGNED_INT_24_8_REV] = LoadImageFunctionInfo(LoadToNative<GLuint,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT_32_UNSIGNED_INT_24_8_REV] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT_32_UNSIGNED_INT_24_8_REV] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_DEPTH_COMPONENT16:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_D16_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative<GLushort,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R16_TYPELESS:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadR32ToR16, true);
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative<GLushort,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_DEPTH_COMPONENT24:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_D24_UNORM_S8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R24G8_TYPELESS:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_DEPTH_COMPONENT32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32_TYPELESS:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLfloat,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_DEPTH_COMPONENT32_OES:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadR32ToR24G8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_BC1_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC1RGB8ToBC1, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_ETC1_RGB8_OES:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadETC1RGB8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_LUMINANCE:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadL32FToRGBA32F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE16F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadL16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE32F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadL32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadL32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE8_ALPHA8_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadLA8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadLA8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE8_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadL8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadL8ToRGBA8, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE_ALPHA:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadLA32FToRGBA32F, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE_ALPHA16F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadLA16FToRGBA16F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_LUMINANCE_ALPHA32F_EXT:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadLA32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadLA32FToRGBA32F, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_R11F_G11F_B10F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R11G11B10_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadRGB16FToRG11B10F, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadRGB16FToRG11B10F, true);
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadRGB32FToRG11B10F, true);
+                        loadMap[GL_UNSIGNED_INT_10F_11F_11F_REV] = LoadImageFunctionInfo(LoadToNative<GLuint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R16F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(Load32FTo16F<1>, true);
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLhalf,1>, false);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadToNative<GLhalf,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R16I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_SHORT] = LoadImageFunctionInfo(LoadToNative<GLshort,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R16UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative<GLushort,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLfloat,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R32I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_INT] = LoadImageFunctionInfo(LoadToNative<GLint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R32UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadToNative<GLuint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R8I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R8UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_R8_SNORM:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG16F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(Load32FTo16F<2>, true);
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLhalf,2>, false);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadToNative<GLhalf,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG16I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_SHORT] = LoadImageFunctionInfo(LoadToNative<GLshort,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG16UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative<GLushort,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLfloat,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG32I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_INT] = LoadImageFunctionInfo(LoadToNative<GLint,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG32UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadToNative<GLuint,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG8I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG8UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RG8_SNORM:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,2>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_5_6_5] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_5_6_5] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_RGB10_A2:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R10G10B10A2_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT_2_10_10_10_REV] = LoadImageFunctionInfo(LoadToNative<GLuint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB10_A2UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R10G10B10A2_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT_2_10_10_10_REV] = LoadImageFunctionInfo(LoadToNative<GLuint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadRGB32FToRGBA16F, true);
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadToNative3To4<GLhalf,gl::Float16One>, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadToNative3To4<GLhalf,gl::Float16One>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_SHORT] = LoadImageFunctionInfo(LoadToNative3To4<GLshort,0x0001>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB16UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative3To4<GLushort,0x0001>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadToNative3To4<GLfloat,gl::Float32One>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_INT] = LoadImageFunctionInfo(LoadToNative3To4<GLint,0x00000001>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB32UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadToNative3To4<GLuint,0x00000001>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB565:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_B5G6R5_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_5_6_5] = LoadImageFunctionInfo(LoadToNative<GLushort,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_5_6_5] = LoadImageFunctionInfo(LoadR5G6B5ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLubyte,0xFF>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB5_A1:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_B5G5R5A1_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_5_5_5_1] = LoadImageFunctionInfo(LoadRGB5A1ToA1RGB5, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT_2_10_10_10_REV] = LoadImageFunctionInfo(LoadRGB10A2ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_SHORT_5_5_5_1] = LoadImageFunctionInfo(LoadRGB5A1ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLubyte,0xFF>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLbyte,0x01>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLubyte,0x01>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB8_SNORM:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLbyte,0x7F>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGB9_E5:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R9G9B9E5_SHAREDEXP:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadRGB16FToRGB9E5, true);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadRGB16FToRGB9E5, true);
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadRGB32FToRGB9E5, true);
+                        loadMap[GL_UNSIGNED_INT_5_9_9_9_REV] = LoadImageFunctionInfo(LoadToNative<GLuint,1>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_5_5_5_1] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        loadMap[GL_UNSIGNED_SHORT_5_5_5_1] = LoadImageFunctionInfo(UnreachableLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+        case GL_RGBA16F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(Load32FTo16F<4>, true);
+                        loadMap[GL_HALF_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLhalf,4>, false);
+                        loadMap[GL_HALF_FLOAT_OES] = LoadImageFunctionInfo(LoadToNative<GLhalf,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA16I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_SHORT] = LoadImageFunctionInfo(LoadToNative<GLshort,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA16UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R16G16B16A16_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT] = LoadImageFunctionInfo(LoadToNative<GLushort,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA32F:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_FLOAT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_FLOAT] = LoadImageFunctionInfo(LoadToNative<GLfloat,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA32I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_INT] = LoadImageFunctionInfo(LoadToNative<GLint,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA32UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R32G32B32A32_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_INT] = LoadImageFunctionInfo(LoadToNative<GLuint,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA4:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_B4G4R4A4_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4] = LoadImageFunctionInfo(LoadRGBA4ToARGB4, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_SHORT_4_4_4_4] = LoadImageFunctionInfo(LoadRGBA4ToRGBA8, true);
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA8I:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_SINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA8UI:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UINT:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_RGBA8_SNORM:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_SNORM:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_BYTE] = LoadImageFunctionInfo(LoadToNative<GLbyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_SRGB8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative3To4<GLubyte,0xFF>, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_SRGB8_ALPHA8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[GL_UNSIGNED_BYTE] = LoadImageFunctionInfo(LoadToNative<GLubyte,4>, false);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_STENCIL_INDEX8:
+        {
+            switch (dxgiFormat)
+            {
+                case DXGI_FORMAT_UNKNOWN:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[DXGI_FORMAT_D24_UNORM_S8_UINT] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        loadMap[DXGI_FORMAT_R24G8_TYPELESS] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+                default:
+                {
+                    static const std::map<GLenum, LoadImageFunctionInfo> loadFunctionsMap = []() {
+                        std::map<GLenum, LoadImageFunctionInfo> loadMap;
+                        loadMap[DXGI_FORMAT_D24_UNORM_S8_UINT] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        loadMap[DXGI_FORMAT_R24G8_TYPELESS] = LoadImageFunctionInfo(UnimplementedLoadFunction, true);
+                        return loadMap;
+                    }();
+
+                    return loadFunctionsMap;
+                }
+            }
+        }
+
+        default:
+        {
+            static std::map<GLenum, LoadImageFunctionInfo> emptyLoadFunctionsMap;
+            return emptyLoadFunctionsMap;
+        }
+    }
+    // clang-format on
+
+}  // GetLoadFunctionsMap
+
+}  // namespace d3d11
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
index 63085f497f..a1175db9af 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
@@ -8,17 +8,20 @@
 // specific to the D3D11 renderer.
 
 #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+
+#include <algorithm>
+
+#include "common/debug.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/Framebuffer.h"
+#include "libANGLE/Program.h"
+#include "libANGLE/renderer/d3d/d3d11/dxgi_support_table.h"
 #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
 #include "libANGLE/renderer/d3d/d3d11/RenderTarget11.h"
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
 #include "libANGLE/renderer/d3d/FramebufferD3D.h"
-#include "libANGLE/renderer/Workarounds.h"
-#include "libANGLE/formatutils.h"
-#include "libANGLE/Program.h"
-#include "libANGLE/Framebuffer.h"
-
-#include "common/debug.h"
-
-#include <algorithm>
+#include "libANGLE/renderer/d3d/WorkaroundsD3D.h"
 
 #ifndef D3D_FL9_1_DEFAULT_MAX_ANISOTROPY
 #  define D3D_FL9_1_DEFAULT_MAX_ANISOTROPY 2
@@ -300,23 +303,111 @@ D3D11_QUERY ConvertQueryType(GLenum queryType)
       case GL_ANY_SAMPLES_PASSED_EXT:
       case GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT:   return D3D11_QUERY_OCCLUSION;
       case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN: return D3D11_QUERY_SO_STATISTICS;
+      case GL_TIME_ELAPSED_EXT:
+          // Two internal queries are also created for begin/end timestamps
+          return D3D11_QUERY_TIMESTAMP_DISJOINT;
       default: UNREACHABLE();                        return D3D11_QUERY_EVENT;
     }
 }
 
-}
-
+}  // namespace gl_d3d11
 
 namespace d3d11_gl
 {
 
+namespace
+{
+
+// Helper functor for querying DXGI support. Saves passing the parameters repeatedly.
+class DXGISupportHelper : angle::NonCopyable
+{
+  public:
+    DXGISupportHelper(ID3D11Device *device, D3D_FEATURE_LEVEL featureLevel)
+        : mDevice(device),
+          mFeatureLevel(featureLevel)
+    {
+    }
+
+    bool query(DXGI_FORMAT dxgiFormat, UINT supportMask)
+    {
+        if (dxgiFormat == DXGI_FORMAT_UNKNOWN)
+            return false;
+
+        auto dxgiSupport = d3d11::GetDXGISupport(dxgiFormat, mFeatureLevel);
+
+        UINT supportedBits = dxgiSupport.alwaysSupportedFlags;
+
+        if ((dxgiSupport.optionallySupportedFlags & supportMask) != 0)
+        {
+            UINT formatSupport;
+            if (SUCCEEDED(mDevice->CheckFormatSupport(dxgiFormat, &formatSupport)))
+            {
+                supportedBits |= (formatSupport & supportMask);
+            }
+            else
+            {
+                // TODO(jmadill): find out why we fail this call sometimes in FL9_3
+                // ERR("Error checking format support for format 0x%x", dxgiFormat);
+            }
+        }
+
+        return ((supportedBits & supportMask) == supportMask);
+    }
+
+  private:
+    ID3D11Device *mDevice;
+    D3D_FEATURE_LEVEL mFeatureLevel;
+};
+
+} // anonymous namespace
+
+unsigned int GetReservedVertexUniformVectors(D3D_FEATURE_LEVEL featureLevel)
+{
+    switch (featureLevel)
+    {
+        case D3D_FEATURE_LEVEL_11_1:
+        case D3D_FEATURE_LEVEL_11_0:
+        case D3D_FEATURE_LEVEL_10_1:
+        case D3D_FEATURE_LEVEL_10_0:
+            return 0;
+
+        case D3D_FEATURE_LEVEL_9_3:
+        case D3D_FEATURE_LEVEL_9_2:
+        case D3D_FEATURE_LEVEL_9_1:
+            return 3;  // dx_ViewAdjust, dx_ViewCoords and dx_ViewScale
+
+        default:
+            UNREACHABLE();
+            return 0;
+    }
+}
+
+unsigned int GetReservedFragmentUniformVectors(D3D_FEATURE_LEVEL featureLevel)
+{
+    switch (featureLevel)
+    {
+        case D3D_FEATURE_LEVEL_11_1:
+        case D3D_FEATURE_LEVEL_11_0:
+        case D3D_FEATURE_LEVEL_10_1:
+        case D3D_FEATURE_LEVEL_10_0:
+            return 0;
+
+        case D3D_FEATURE_LEVEL_9_3:
+        case D3D_FEATURE_LEVEL_9_2:
+        case D3D_FEATURE_LEVEL_9_1:
+            return 3;
+
+        default:
+            UNREACHABLE();
+            return 0;
+    }
+}
+
 GLint GetMaximumClientVersion(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return 3;
@@ -329,52 +420,52 @@ GLint GetMaximumClientVersion(D3D_FEATURE_LEVEL featureLevel)
     }
 }
 
-static gl::TextureCaps GenerateTextureFormatCaps(GLint maxClientVersion, GLenum internalFormat, ID3D11Device *device)
+static gl::TextureCaps GenerateTextureFormatCaps(GLint maxClientVersion, GLenum internalFormat, ID3D11Device *device, const Renderer11DeviceCaps &renderer11DeviceCaps)
 {
     gl::TextureCaps textureCaps;
 
-    const d3d11::TextureFormat &formatInfo = d3d11::GetTextureFormatInfo(internalFormat, device->GetFeatureLevel());
+    DXGISupportHelper support(device, renderer11DeviceCaps.featureLevel);
+    const d3d11::TextureFormat &formatInfo =
+        d3d11::GetTextureFormatInfo(internalFormat, renderer11DeviceCaps);
+
+    const gl::InternalFormat &internalFormatInfo = gl::GetInternalFormatInfo(internalFormat);
 
-    UINT formatSupport;
-    if (SUCCEEDED(device->CheckFormatSupport(formatInfo.texFormat, &formatSupport)))
+    UINT texSupportMask = D3D11_FORMAT_SUPPORT_TEXTURE2D;
+    if (internalFormatInfo.depthBits == 0 && internalFormatInfo.stencilBits == 0)
     {
-        const gl::InternalFormat &internalFormatInfo = gl::GetInternalFormatInfo(internalFormat);
-        if (internalFormatInfo.depthBits > 0 || internalFormatInfo.stencilBits > 0)
+        texSupportMask |= D3D11_FORMAT_SUPPORT_TEXTURECUBE;
+        if (maxClientVersion > 2)
         {
-            textureCaps.texturable = ((formatSupport & D3D11_FORMAT_SUPPORT_TEXTURE2D) != 0);
-        }
-        else
-        {
-            UINT formatSupportMask = D3D11_FORMAT_SUPPORT_TEXTURE2D | D3D11_FORMAT_SUPPORT_TEXTURECUBE;
-            if (maxClientVersion > 2)
-            {
-                formatSupportMask |= D3D11_FORMAT_SUPPORT_TEXTURE3D;
-            }
-            textureCaps.texturable = ((formatSupport & formatSupportMask) == formatSupportMask);
+            texSupportMask |= D3D11_FORMAT_SUPPORT_TEXTURE3D;
         }
     }
 
-    if (SUCCEEDED(device->CheckFormatSupport(formatInfo.renderFormat, &formatSupport)) &&
-        ((formatSupport & D3D11_FORMAT_SUPPORT_MULTISAMPLE_RENDERTARGET) != 0))
+    textureCaps.texturable = support.query(formatInfo.texFormat, texSupportMask);
+    textureCaps.filterable = support.query(formatInfo.srvFormat, D3D11_FORMAT_SUPPORT_SHADER_SAMPLE);
+    textureCaps.renderable = (support.query(formatInfo.rtvFormat, D3D11_FORMAT_SUPPORT_RENDER_TARGET)) ||
+                             (support.query(formatInfo.dsvFormat, D3D11_FORMAT_SUPPORT_DEPTH_STENCIL));
+
+    if (support.query(formatInfo.renderFormat, D3D11_FORMAT_SUPPORT_MULTISAMPLE_RENDERTARGET))
     {
-        for (size_t sampleCount = 1; sampleCount <= D3D11_MAX_MULTISAMPLE_SAMPLE_COUNT; sampleCount++)
+        // Assume 1x
+        textureCaps.sampleCounts.insert(1);
+
+        for (unsigned int sampleCount = 2; sampleCount <= D3D11_MAX_MULTISAMPLE_SAMPLE_COUNT;
+             sampleCount *= 2)
         {
             UINT qualityCount = 0;
-            if (SUCCEEDED(device->CheckMultisampleQualityLevels(formatInfo.renderFormat, sampleCount, &qualityCount)) &&
-                qualityCount > 0)
+            if (SUCCEEDED(device->CheckMultisampleQualityLevels(formatInfo.renderFormat, sampleCount, &qualityCount)))
             {
+                // Assume we always support lower sample counts
+                if (qualityCount == 0)
+                {
+                    break;
+                }
                 textureCaps.sampleCounts.insert(sampleCount);
             }
         }
     }
 
-    textureCaps.filterable = SUCCEEDED(device->CheckFormatSupport(formatInfo.srvFormat, &formatSupport)) &&
-                             ((formatSupport & D3D11_FORMAT_SUPPORT_SHADER_SAMPLE)) != 0;
-    textureCaps.renderable = (SUCCEEDED(device->CheckFormatSupport(formatInfo.rtvFormat, &formatSupport)) &&
-                              ((formatSupport & D3D11_FORMAT_SUPPORT_RENDER_TARGET)) != 0) ||
-                             (SUCCEEDED(device->CheckFormatSupport(formatInfo.dsvFormat, &formatSupport)) &&
-                              ((formatSupport & D3D11_FORMAT_SUPPORT_DEPTH_STENCIL) != 0));
-
     return textureCaps;
 }
 
@@ -382,9 +473,7 @@ static bool GetNPOTTextureSupport(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -402,9 +491,7 @@ static float GetMaximumAnisotropy(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_MAX_MAXANISOTROPY;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -424,9 +511,7 @@ static bool GetOcclusionQuerySupport(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -446,9 +531,7 @@ static bool GetEventQuerySupport(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0:
@@ -466,9 +549,7 @@ static bool GetInstancingSupport(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -491,9 +572,7 @@ static bool GetFramebufferMultisampleSupport(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -510,9 +589,7 @@ static bool GetFramebufferBlitSupport(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -535,9 +612,7 @@ static bool GetDerivativeInstructionSupport(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0:
@@ -553,9 +628,7 @@ static bool GetShaderTextureLODSupport(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return true;
@@ -574,9 +647,7 @@ static size_t GetMaximumSimultaneousRenderTargets(D3D_FEATURE_LEVEL featureLevel
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -594,9 +665,7 @@ static size_t GetMaximum2DTextureSize(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURE2D_U_OR_V_DIMENSION;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -654,9 +723,7 @@ static size_t GetMaximum3DTextureSize(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURE3D_U_V_OR_W_DIMENSION;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -674,9 +741,7 @@ static size_t GetMaximumViewportSize(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_VIEWPORT_BOUNDS_MAX;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -700,9 +765,7 @@ static size_t GetMaximumDrawIndexedIndexCount(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return std::numeric_limits<GLint>::max();
@@ -724,9 +787,7 @@ static size_t GetMaximumDrawVertexCount(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return std::numeric_limits<GLint>::max();
@@ -743,9 +804,7 @@ static size_t GetMaximumVertexInputSlots(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_STANDARD_VERTEX_ELEMENT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_STANDARD_VERTEX_ELEMENT_COUNT;
@@ -765,9 +824,7 @@ static size_t GetMaximumVertexUniformVectors(D3D_FEATURE_LEVEL featureLevel)
     // TODO(geofflang): Remove hard-coded limit once the gl-uniform-arrays test can pass
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return 1024; // D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -776,7 +833,8 @@ static size_t GetMaximumVertexUniformVectors(D3D_FEATURE_LEVEL featureLevel)
       // From http://msdn.microsoft.com/en-us/library/windows/desktop/ff476149.aspx ID3D11DeviceContext::VSSetConstantBuffers
       case D3D_FEATURE_LEVEL_9_3:
       case D3D_FEATURE_LEVEL_9_2:
-      case D3D_FEATURE_LEVEL_9_1:  return 255;
+      case D3D_FEATURE_LEVEL_9_1:
+          return 255 - d3d11_gl::GetReservedVertexUniformVectors(featureLevel);
 
       default: UNREACHABLE();      return 0;
     }
@@ -792,9 +850,7 @@ static size_t GetMaximumVertexUniformBlocks(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - GetReservedVertexUniformBuffers();
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -822,9 +878,7 @@ static size_t GetReservedVertexOutputVectors(D3D_FEATURE_LEVEL featureLevel)
       // We must reserve one output vector for dx_Position.
       // We also reserve one for gl_Position, which we unconditionally output on Feature Levels 10_0+,
       // even if it's unused in the shader (e.g. for transform feedback). TODO: This could be improved.
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return 2;
@@ -846,9 +900,7 @@ static size_t GetMaximumVertexOutputVectors(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_VS_OUTPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
 
       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_VS_OUTPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
@@ -867,9 +919,7 @@ static size_t GetMaximumVertexTextureUnits(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -891,9 +941,7 @@ static size_t GetMaximumPixelUniformVectors(D3D_FEATURE_LEVEL featureLevel)
     // TODO(geofflang): Remove hard-coded limit once the gl-uniform-arrays test can pass
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return 1024; // D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -902,7 +950,8 @@ static size_t GetMaximumPixelUniformVectors(D3D_FEATURE_LEVEL featureLevel)
       // From http://msdn.microsoft.com/en-us/library/windows/desktop/ff476149.aspx ID3D11DeviceContext::PSSetConstantBuffers
       case D3D_FEATURE_LEVEL_9_3:
       case D3D_FEATURE_LEVEL_9_2:
-      case D3D_FEATURE_LEVEL_9_1:  return 32;
+      case D3D_FEATURE_LEVEL_9_1:
+          return 32 - d3d11_gl::GetReservedFragmentUniformVectors(featureLevel);
 
       default: UNREACHABLE();      return 0;
     }
@@ -918,9 +967,7 @@ static size_t GetMaximumPixelUniformBlocks(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - GetReservedPixelUniformBuffers();
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -939,9 +986,7 @@ static size_t GetMaximumPixelInputVectors(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_PS_INPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -960,9 +1005,7 @@ static size_t GetMaximumPixelTextureUnits(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -981,9 +1024,7 @@ static int GetMinimumTexelOffset(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_NEGATIVE;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -1002,9 +1043,7 @@ static int GetMaximumTexelOffset(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_POSITIVE;
       case D3D_FEATURE_LEVEL_10_1:
       case D3D_FEATURE_LEVEL_10_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_POSITIVE;
@@ -1027,9 +1066,7 @@ static size_t GetMaximumConstantBufferSize(D3D_FEATURE_LEVEL featureLevel)
 
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT * bytesPerComponent;
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -1048,9 +1085,7 @@ static size_t GetMaximumStreamOutputBuffers(D3D_FEATURE_LEVEL featureLevel)
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return D3D11_SO_BUFFER_SLOT_COUNT;
 
       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_SO_BUFFER_SLOT_COUNT;
@@ -1068,9 +1103,7 @@ static size_t GetMaximumStreamOutputInterleavedComponents(D3D_FEATURE_LEVEL feat
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0:
 
       case D3D_FEATURE_LEVEL_10_1:
@@ -1088,9 +1121,7 @@ static size_t GetMaximumStreamOutputSeparateComponents(D3D_FEATURE_LEVEL feature
 {
     switch (featureLevel)
     {
-#if defined(ANGLE_ENABLE_D3D11_1)
       case D3D_FEATURE_LEVEL_11_1:
-#endif
       case D3D_FEATURE_LEVEL_11_0: return GetMaximumStreamOutputInterleavedComponents(featureLevel) /
                                           GetMaximumStreamOutputBuffers(featureLevel);
 
@@ -1107,15 +1138,15 @@ static size_t GetMaximumStreamOutputSeparateComponents(D3D_FEATURE_LEVEL feature
     }
 }
 
-void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::Caps *caps, gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions)
+void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, const Renderer11DeviceCaps &renderer11DeviceCaps, gl::Caps *caps,
+                  gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions, gl::Limitations *limitations)
 {
-    D3D_FEATURE_LEVEL featureLevel = device->GetFeatureLevel();
-
     GLuint maxSamples = 0;
+    D3D_FEATURE_LEVEL featureLevel = renderer11DeviceCaps.featureLevel;
     const gl::FormatSet &allFormats = gl::GetAllSizedInternalFormats();
     for (gl::FormatSet::const_iterator internalFormat = allFormats.begin(); internalFormat != allFormats.end(); ++internalFormat)
     {
-        gl::TextureCaps textureCaps = GenerateTextureFormatCaps(GetMaximumClientVersion(featureLevel), *internalFormat, device);
+        gl::TextureCaps textureCaps = GenerateTextureFormatCaps(GetMaximumClientVersion(featureLevel), *internalFormat, device, renderer11DeviceCaps);
         textureCapsMap->insert(*internalFormat, textureCaps);
 
         maxSamples = std::max(maxSamples, textureCaps.getMaxSamples());
@@ -1127,11 +1158,12 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
     }
 
     // GL core feature limits
-    caps->maxElementIndex = static_cast<GLint64>(std::numeric_limits<unsigned int>::max());
-    caps->max3DTextureSize = GetMaximum3DTextureSize(featureLevel);
-    caps->max2DTextureSize = GetMaximum2DTextureSize(featureLevel);
-    caps->maxCubeMapTextureSize = GetMaximumCubeMapTextureSize(featureLevel);
-    caps->maxArrayTextureLayers = GetMaximum2DTextureArraySize(featureLevel);
+    // Reserve MAX_UINT for D3D11's primitive restart.
+    caps->maxElementIndex       = static_cast<GLint64>(std::numeric_limits<unsigned int>::max() - 1);
+    caps->max3DTextureSize      = static_cast<GLuint>(GetMaximum3DTextureSize(featureLevel));
+    caps->max2DTextureSize      = static_cast<GLuint>(GetMaximum2DTextureSize(featureLevel));
+    caps->maxCubeMapTextureSize = static_cast<GLuint>(GetMaximumCubeMapTextureSize(featureLevel));
+    caps->maxArrayTextureLayers = static_cast<GLuint>(GetMaximum2DTextureArraySize(featureLevel));
 
     // Unimplemented, set to minimum required
     caps->maxLODBias = 2.0f;
@@ -1141,11 +1173,12 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
 
     // Maximum draw buffers and color attachments are the same, max color attachments could eventually be
     // increased to 16
-    caps->maxDrawBuffers = GetMaximumSimultaneousRenderTargets(featureLevel);
-    caps->maxColorAttachments = GetMaximumSimultaneousRenderTargets(featureLevel);
+    caps->maxDrawBuffers = static_cast<GLuint>(GetMaximumSimultaneousRenderTargets(featureLevel));
+    caps->maxColorAttachments =
+        static_cast<GLuint>(GetMaximumSimultaneousRenderTargets(featureLevel));
 
     // D3D11 has the same limit for viewport width and height
-    caps->maxViewportWidth = GetMaximumViewportSize(featureLevel);
+    caps->maxViewportWidth  = static_cast<GLuint>(GetMaximumViewportSize(featureLevel));
     caps->maxViewportHeight = caps->maxViewportWidth;
 
     // Choose a reasonable maximum, enforced in the shader.
@@ -1157,8 +1190,8 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
     caps->maxAliasedLineWidth = 1.0f;
 
     // Primitive count limits
-    caps->maxElementsIndices = GetMaximumDrawIndexedIndexCount(featureLevel);
-    caps->maxElementsVertices = GetMaximumDrawVertexCount(featureLevel);
+    caps->maxElementsIndices  = static_cast<GLuint>(GetMaximumDrawIndexedIndexCount(featureLevel));
+    caps->maxElementsVertices = static_cast<GLuint>(GetMaximumDrawVertexCount(featureLevel));
 
     // Program and shader binary formats (no supported shader binary formats)
     caps->programBinaryFormats.push_back(GL_PROGRAM_BINARY_ANGLE);
@@ -1182,19 +1215,27 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
     caps->maxServerWaitTimeout = 0;
 
     // Vertex shader limits
-    caps->maxVertexAttributes = GetMaximumVertexInputSlots(featureLevel);
-    caps->maxVertexUniformComponents = GetMaximumVertexUniformVectors(featureLevel) * 4;
-    caps->maxVertexUniformVectors = GetMaximumVertexUniformVectors(featureLevel);
-    caps->maxVertexUniformBlocks = GetMaximumVertexUniformBlocks(featureLevel);
-    caps->maxVertexOutputComponents = GetMaximumVertexOutputVectors(featureLevel) * 4;
-    caps->maxVertexTextureImageUnits = GetMaximumVertexTextureUnits(featureLevel);
+    caps->maxVertexAttributes = static_cast<GLuint>(GetMaximumVertexInputSlots(featureLevel));
+    caps->maxVertexUniformComponents =
+        static_cast<GLuint>(GetMaximumVertexUniformVectors(featureLevel)) * 4;
+    caps->maxVertexUniformVectors =
+        static_cast<GLuint>(GetMaximumVertexUniformVectors(featureLevel));
+    caps->maxVertexUniformBlocks = static_cast<GLuint>(GetMaximumVertexUniformBlocks(featureLevel));
+    caps->maxVertexOutputComponents =
+        static_cast<GLuint>(GetMaximumVertexOutputVectors(featureLevel)) * 4;
+    caps->maxVertexTextureImageUnits =
+        static_cast<GLuint>(GetMaximumVertexTextureUnits(featureLevel));
 
     // Fragment shader limits
-    caps->maxFragmentUniformComponents = GetMaximumPixelUniformVectors(featureLevel) * 4;
-    caps->maxFragmentUniformVectors = GetMaximumPixelUniformVectors(featureLevel);
-    caps->maxFragmentUniformBlocks = GetMaximumPixelUniformBlocks(featureLevel);
-    caps->maxFragmentInputComponents = GetMaximumPixelInputVectors(featureLevel) * 4;
-    caps->maxTextureImageUnits = GetMaximumPixelTextureUnits(featureLevel);
+    caps->maxFragmentUniformComponents =
+        static_cast<GLuint>(GetMaximumPixelUniformVectors(featureLevel)) * 4;
+    caps->maxFragmentUniformVectors =
+        static_cast<GLuint>(GetMaximumPixelUniformVectors(featureLevel));
+    caps->maxFragmentUniformBlocks =
+        static_cast<GLuint>(GetMaximumPixelUniformBlocks(featureLevel));
+    caps->maxFragmentInputComponents =
+        static_cast<GLuint>(GetMaximumPixelInputVectors(featureLevel)) * 4;
+    caps->maxTextureImageUnits  = static_cast<GLuint>(GetMaximumPixelTextureUnits(featureLevel));
     caps->minProgramTexelOffset = GetMinimumTexelOffset(featureLevel);
     caps->maxProgramTexelOffset = GetMaximumTexelOffset(featureLevel);
 
@@ -1202,45 +1243,36 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
     caps->maxUniformBufferBindings = caps->maxVertexUniformBlocks + caps->maxFragmentUniformBlocks;
     caps->maxUniformBlockSize = GetMaximumConstantBufferSize(featureLevel);
 
-    // Setting a large alignment forces uniform buffers to bind with zero offset
-    caps->uniformBufferOffsetAlignment = static_cast<GLuint>(std::numeric_limits<GLint>::max());
-#if defined(ANGLE_ENABLE_D3D11_1)
-    ID3D11DeviceContext1 *deviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(deviceContext);
-
-    if (deviceContext1)
-    {
-        D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
-        device->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
-
-        if (d3d11Options.ConstantBufferOffsetting)
-        {
-            // With DirectX 11.1, constant buffer offset and size must be a multiple of 16 constants of 16 bytes each.
-            // https://msdn.microsoft.com/en-us/library/windows/desktop/hh404649%28v=vs.85%29.aspx
-            caps->uniformBufferOffsetAlignment = 256;
-        }
-
-        SafeRelease(deviceContext1);
-    }
-#endif
+    // With DirectX 11.1, constant buffer offset and size must be a multiple of 16 constants of 16 bytes each.
+    // https://msdn.microsoft.com/en-us/library/windows/desktop/hh404649%28v=vs.85%29.aspx
+    // With DirectX 11.0, we emulate UBO offsets using copies of ranges of the UBO however
+    // we still keep the same alignment as 11.1 for consistency.
+    caps->uniformBufferOffsetAlignment = 256;
 
     caps->maxCombinedUniformBlocks = caps->maxVertexUniformBlocks + caps->maxFragmentUniformBlocks;
     caps->maxCombinedVertexUniformComponents = (static_cast<GLint64>(caps->maxVertexUniformBlocks) * static_cast<GLint64>(caps->maxUniformBlockSize / 4)) +
                                                static_cast<GLint64>(caps->maxVertexUniformComponents);
     caps->maxCombinedFragmentUniformComponents = (static_cast<GLint64>(caps->maxFragmentUniformBlocks) * static_cast<GLint64>(caps->maxUniformBlockSize / 4)) +
                                                  static_cast<GLint64>(caps->maxFragmentUniformComponents);
-    caps->maxVaryingComponents = GetMaximumVertexOutputVectors(featureLevel) * 4;
-    caps->maxVaryingVectors = GetMaximumVertexOutputVectors(featureLevel);
+    caps->maxVaryingComponents =
+        static_cast<GLuint>(GetMaximumVertexOutputVectors(featureLevel)) * 4;
+    caps->maxVaryingVectors            = static_cast<GLuint>(GetMaximumVertexOutputVectors(featureLevel));
     caps->maxCombinedTextureImageUnits = caps->maxVertexTextureImageUnits + caps->maxTextureImageUnits;
 
     // Transform feedback limits
-    caps->maxTransformFeedbackInterleavedComponents = GetMaximumStreamOutputInterleavedComponents(featureLevel);
-    caps->maxTransformFeedbackSeparateAttributes = GetMaximumStreamOutputBuffers(featureLevel);
-    caps->maxTransformFeedbackSeparateComponents = GetMaximumStreamOutputSeparateComponents(featureLevel);
+    caps->maxTransformFeedbackInterleavedComponents =
+        static_cast<GLuint>(GetMaximumStreamOutputInterleavedComponents(featureLevel));
+    caps->maxTransformFeedbackSeparateAttributes =
+        static_cast<GLuint>(GetMaximumStreamOutputBuffers(featureLevel));
+    caps->maxTransformFeedbackSeparateComponents =
+        static_cast<GLuint>(GetMaximumStreamOutputSeparateComponents(featureLevel));
+
+    // Multisample limits
+    caps->maxSamples = maxSamples;
 
     // GL extension support
     extensions->setTextureExtensionSupport(*textureCapsMap);
     extensions->elementIndexUint = true;
-    extensions->packedDepthStencil = true;
     extensions->getProgramBinary = true;
     extensions->rgb8rgba8 = true;
     extensions->readFormatBGRA = true;
@@ -1255,25 +1287,136 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
     extensions->occlusionQueryBoolean = GetOcclusionQuerySupport(featureLevel);
     extensions->fence = GetEventQuerySupport(featureLevel);
     extensions->timerQuery = false; // Unimplemented
+    extensions->disjointTimerQuery          = true;
+    extensions->queryCounterBitsTimeElapsed = 64;
+    extensions->queryCounterBitsTimestamp =
+        0;  // Timestamps cannot be supported due to D3D11 limitations
     extensions->robustness = true;
     extensions->blendMinMax = true;
     extensions->framebufferBlit = GetFramebufferBlitSupport(featureLevel);
     extensions->framebufferMultisample = GetFramebufferMultisampleSupport(featureLevel);
-    extensions->maxSamples = maxSamples;
     extensions->instancedArrays = GetInstancingSupport(featureLevel);
     extensions->packReverseRowOrder = true;
     extensions->standardDerivatives = GetDerivativeInstructionSupport(featureLevel);
     extensions->shaderTextureLOD = GetShaderTextureLODSupport(featureLevel);
     extensions->fragDepth = true;
     extensions->textureUsage = true; // This could be false since it has no effect in D3D11
+    extensions->discardFramebuffer = true;
     extensions->translatedShaderSource = true;
+    extensions->fboRenderMipmap = false;
+    extensions->debugMarker = true;
+    extensions->eglImage                 = true;
+    extensions->unpackSubimage           = true;
+    extensions->packSubimage             = true;
+    extensions->vertexArrayObject        = true;
+    extensions->noError                  = true;
+    extensions->lossyETCDecode           = true;
+
+    // D3D11 Feature Level 10_0+ uses SV_IsFrontFace in HLSL to emulate gl_FrontFacing.
+    // D3D11 Feature Level 9_3 doesn't support SV_IsFrontFace, and has no equivalent, so can't support gl_FrontFacing.
+    limitations->noFrontFacingSupport = (renderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3);
+
+    // D3D11 Feature Level 9_3 doesn't support alpha-to-coverage
+    limitations->noSampleAlphaToCoverageSupport = (renderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3);
+
+    // D3D11 Feature Levels 9_3 and below do not support non-constant loop indexing and require
+    // additional
+    // pre-validation of the shader at compile time to produce a better error message.
+    limitations->shadersRequireIndexedLoopValidation =
+        (renderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3);
+
+    // D3D11 has no concept of separate masks and refs for front and back faces in the depth stencil
+    // state.
+    limitations->noSeparateStencilRefsAndMasks = true;
+
+    // D3D11 cannot support constant color and alpha blend funcs together
+    limitations->noSimultaneousConstantColorAndAlphaBlendFunc = true;
+
+#ifdef ANGLE_ENABLE_WINDOWS_STORE
+    // Setting a non-zero divisor on attribute zero doesn't work on certain Windows Phone 8-era devices.
+    // We should prevent developers from doing this on ALL Windows Store devices. This will maintain consistency across all Windows devices.
+    // We allow non-zero divisors on attribute zero if the Client Version >= 3, since devices affected by this issue don't support ES3+.
+    limitations->attributeZeroRequiresZeroDivisorInEXT = true;
+#endif
 }
 
-}
+}  // namespace d3d11_gl
 
 namespace d3d11
 {
 
+ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device)
+{
+    // Note that this function returns an ANGLED3D11DeviceType rather than a D3D_DRIVER_TYPE value,
+    // since it is difficult to tell Software and Reference devices apart
+
+    IDXGIDevice *dxgiDevice     = nullptr;
+    IDXGIAdapter *dxgiAdapter   = nullptr;
+#if defined(ANGLE_ENABLE_D3D11_1)
+    IDXGIAdapter2 *dxgiAdapter2 = nullptr;
+#endif
+
+    ANGLED3D11DeviceType retDeviceType = ANGLE_D3D11_DEVICE_TYPE_UNKNOWN;
+
+    HRESULT hr = device->QueryInterface(__uuidof(IDXGIDevice), (void **)&dxgiDevice);
+    if (SUCCEEDED(hr))
+    {
+        hr = dxgiDevice->GetParent(__uuidof(IDXGIAdapter), (void **)&dxgiAdapter);
+        if (SUCCEEDED(hr))
+        {
+            std::wstring adapterString;
+#if defined(ANGLE_ENABLE_D3D11_1)
+            HRESULT adapter2hr =
+                dxgiAdapter->QueryInterface(__uuidof(dxgiAdapter2), (void **)&dxgiAdapter2);
+            if (SUCCEEDED(adapter2hr))
+            {
+                // On D3D_FEATURE_LEVEL_9_*, IDXGIAdapter::GetDesc returns "Software Adapter"
+                // for the description string. Try to use IDXGIAdapter2::GetDesc2 to get the
+                // actual hardware values if possible.
+                DXGI_ADAPTER_DESC2 adapterDesc2;
+                dxgiAdapter2->GetDesc2(&adapterDesc2);
+                adapterString = std::wstring(adapterDesc2.Description);
+            }
+            else
+#endif
+            {
+                DXGI_ADAPTER_DESC adapterDesc;
+                dxgiAdapter->GetDesc(&adapterDesc);
+                adapterString = std::wstring(adapterDesc.Description);
+            }
+
+            // Both Reference and Software adapters will be 'Software Adapter'
+            const bool isSoftwareDevice =
+                (adapterString.find(std::wstring(L"Software Adapter")) != std::string::npos);
+            const bool isNullDevice = (adapterString == L"");
+            const bool isWARPDevice =
+                (adapterString.find(std::wstring(L"Basic Render")) != std::string::npos);
+
+            if (isSoftwareDevice || isNullDevice)
+            {
+                ASSERT(!isWARPDevice);
+                retDeviceType = ANGLE_D3D11_DEVICE_TYPE_SOFTWARE_REF_OR_NULL;
+            }
+            else if (isWARPDevice)
+            {
+                retDeviceType = ANGLE_D3D11_DEVICE_TYPE_WARP;
+            }
+            else
+            {
+                retDeviceType = ANGLE_D3D11_DEVICE_TYPE_HARDWARE;
+            }
+        }
+    }
+
+    SafeRelease(dxgiDevice);
+    SafeRelease(dxgiAdapter);
+#if defined(ANGLE_ENABLE_D3D11_1)
+    SafeRelease(dxgiAdapter2);
+#endif
+
+    return retDeviceType;
+}
+
 void MakeValidSize(bool isImage, DXGI_FORMAT format, GLsizei *requestWidth, GLsizei *requestHeight, int *levelOffset)
 {
     const DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(format);
@@ -1293,11 +1436,16 @@ void MakeValidSize(bool isImage, DXGI_FORMAT format, GLsizei *requestWidth, GLsi
     *levelOffset = upsampleCount;
 }
 
-void GenerateInitialTextureData(GLint internalFormat, D3D_FEATURE_LEVEL featureLevel, GLuint width, GLuint height, GLuint depth,
-                                GLuint mipLevels, std::vector<D3D11_SUBRESOURCE_DATA> *outSubresourceData,
-                                std::vector< std::vector<BYTE> > *outData)
+void GenerateInitialTextureData(GLint internalFormat,
+                                const Renderer11DeviceCaps &renderer11DeviceCaps,
+                                GLuint width,
+                                GLuint height,
+                                GLuint depth,
+                                GLuint mipLevels,
+                                std::vector<D3D11_SUBRESOURCE_DATA> *outSubresourceData,
+                                std::vector<std::vector<BYTE>> *outData)
 {
-    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(internalFormat, featureLevel);
+    const d3d11::TextureFormat &d3dFormatInfo = d3d11::GetTextureFormatInfo(internalFormat, renderer11DeviceCaps);
     ASSERT(d3dFormatInfo.dataInitializerFunction != NULL);
 
     const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(d3dFormatInfo.texFormat);
@@ -1323,6 +1471,11 @@ void GenerateInitialTextureData(GLint internalFormat, D3D_FEATURE_LEVEL featureL
     }
 }
 
+UINT GetPrimitiveRestartIndex()
+{
+    return std::numeric_limits<UINT>::max();
+}
+
 void SetPositionTexCoordVertex(PositionTexCoordVertex* vertex, float x, float y, float u, float v)
 {
     vertex->x = x;
@@ -1345,27 +1498,94 @@ void SetPositionLayerTexCoord3DVertex(PositionLayerTexCoord3DVertex* vertex, flo
 HRESULT SetDebugName(ID3D11DeviceChild *resource, const char *name)
 {
 #if defined(_DEBUG)
-    return resource->SetPrivateData(WKPDID_D3DDebugObjectName, strlen(name), name);
+    UINT existingDataSize = 0;
+    resource->GetPrivateData(WKPDID_D3DDebugObjectName, &existingDataSize, nullptr);
+    // Don't check the HRESULT- if it failed then that probably just means that no private data
+    // exists yet
+
+    if (existingDataSize > 0)
+    {
+        // In some cases, ANGLE will try to apply two names to one object, which causes
+        // a D3D SDK Layers warning. This can occur if, for example, you 'create' two objects
+        // (e.g.Rasterizer States) with identical DESCs on the same device. D3D11 will optimize
+        // these calls and return the same object both times.
+        static const char *multipleNamesUsed = "Multiple names set by ANGLE";
+
+        // Remove the existing name
+        HRESULT hr = resource->SetPrivateData(WKPDID_D3DDebugObjectName, 0, nullptr);
+        if (FAILED(hr))
+        {
+            return hr;
+        }
+
+        // Apply the new name
+        return resource->SetPrivateData(WKPDID_D3DDebugObjectName,
+                                        static_cast<unsigned int>(strlen(multipleNamesUsed)),
+                                        multipleNamesUsed);
+    }
+    else
+    {
+        return resource->SetPrivateData(WKPDID_D3DDebugObjectName,
+                                        static_cast<unsigned int>(strlen(name)), name);
+    }
 #else
     return S_OK;
 #endif
 }
 
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTarget11 **outRT)
+LazyInputLayout::LazyInputLayout(const D3D11_INPUT_ELEMENT_DESC *inputDesc,
+                                 size_t inputDescLen,
+                                 const BYTE *byteCode,
+                                 size_t byteCodeLen,
+                                 const char *debugName)
+    : mInputDesc(inputDescLen),
+      mByteCodeLen(byteCodeLen),
+      mByteCode(byteCode),
+      mDebugName(debugName)
+{
+    memcpy(&mInputDesc[0], inputDesc, sizeof(D3D11_INPUT_ELEMENT_DESC) * inputDescLen);
+}
+
+ID3D11InputLayout *LazyInputLayout::resolve(ID3D11Device *device)
+{
+    checkAssociatedDevice(device);
+
+    if (mResource == nullptr)
+    {
+        HRESULT result =
+            device->CreateInputLayout(&mInputDesc[0], static_cast<UINT>(mInputDesc.size()),
+                                      mByteCode, mByteCodeLen, &mResource);
+        ASSERT(SUCCEEDED(result));
+        UNUSED_ASSERTION_VARIABLE(result);
+        d3d11::SetDebugName(mResource, mDebugName);
+    }
+
+    return mResource;
+}
+
+LazyBlendState::LazyBlendState(const D3D11_BLEND_DESC &desc, const char *debugName)
+    : mDesc(desc), mDebugName(debugName)
+{
+}
+
+ID3D11BlendState *LazyBlendState::resolve(ID3D11Device *device)
 {
-    RenderTargetD3D *renderTarget = NULL;
-    gl::Error error = rx::GetAttachmentRenderTarget(attachment, &renderTarget);
-    if (error.isError())
+    checkAssociatedDevice(device);
+
+    if (mResource == nullptr)
     {
-        return error;
+        HRESULT result = device->CreateBlendState(&mDesc, &mResource);
+        ASSERT(SUCCEEDED(result));
+        UNUSED_ASSERTION_VARIABLE(result);
+        d3d11::SetDebugName(mResource, mDebugName);
     }
-    *outRT = RenderTarget11::makeRenderTarget11(renderTarget);
-    return gl::Error(GL_NO_ERROR);
+
+    return mResource;
 }
 
-Workarounds GenerateWorkarounds(D3D_FEATURE_LEVEL featureLevel)
+WorkaroundsD3D GenerateWorkarounds(D3D_FEATURE_LEVEL featureLevel)
 {
-    Workarounds workarounds;
+    WorkaroundsD3D workarounds;
     workarounds.mrtPerfWorkaround = true;
     workarounds.setDataFasterThanImageUpload = true;
     workarounds.zeroMaxLodWorkaround = (featureLevel <= D3D_FEATURE_LEVEL_9_3);
@@ -1373,6 +1593,188 @@ Workarounds GenerateWorkarounds(D3D_FEATURE_LEVEL featureLevel)
     return workarounds;
 }
 
+}  // namespace d3d11
+
+TextureHelper11::TextureHelper11()
+    : mTextureType(GL_NONE),
+      mFormat(DXGI_FORMAT_UNKNOWN),
+      mSampleCount(0),
+      mTexture2D(nullptr),
+      mTexture3D(nullptr)
+{
+}
+
+TextureHelper11::TextureHelper11(TextureHelper11 &&toCopy)
+    : mTextureType(toCopy.mTextureType),
+      mExtents(toCopy.mExtents),
+      mFormat(toCopy.mFormat),
+      mSampleCount(toCopy.mSampleCount),
+      mTexture2D(toCopy.mTexture2D),
+      mTexture3D(toCopy.mTexture3D)
+{
+    toCopy.reset();
+}
+
+// static
+TextureHelper11 TextureHelper11::MakeAndReference(ID3D11Resource *genericResource)
+{
+    TextureHelper11 newHelper;
+    newHelper.mTexture2D   = d3d11::DynamicCastComObject<ID3D11Texture2D>(genericResource);
+    newHelper.mTexture3D   = d3d11::DynamicCastComObject<ID3D11Texture3D>(genericResource);
+    newHelper.mTextureType = newHelper.mTexture2D ? GL_TEXTURE_2D : GL_TEXTURE_3D;
+    newHelper.initDesc();
+    return newHelper;
+}
+
+// static
+TextureHelper11 TextureHelper11::MakeAndPossess2D(ID3D11Texture2D *texToOwn)
+{
+    TextureHelper11 newHelper;
+    newHelper.mTexture2D   = texToOwn;
+    newHelper.mTextureType = GL_TEXTURE_2D;
+    newHelper.initDesc();
+    return newHelper;
+}
+
+// static
+TextureHelper11 TextureHelper11::MakeAndPossess3D(ID3D11Texture3D *texToOwn)
+{
+    TextureHelper11 newHelper;
+    newHelper.mTexture3D   = texToOwn;
+    newHelper.mTextureType = GL_TEXTURE_3D;
+    newHelper.initDesc();
+    return newHelper;
+}
+
+void TextureHelper11::initDesc()
+{
+    if (mTextureType == GL_TEXTURE_2D)
+    {
+        ASSERT(!mTexture3D);
+        D3D11_TEXTURE2D_DESC desc2D;
+        mTexture2D->GetDesc(&desc2D);
+
+        mExtents.width  = static_cast<int>(desc2D.Width);
+        mExtents.height = static_cast<int>(desc2D.Height);
+        mExtents.depth  = 1;
+        mFormat         = desc2D.Format;
+        mSampleCount    = desc2D.SampleDesc.Count;
+    }
+    else
+    {
+        ASSERT(mTexture3D && mTextureType == GL_TEXTURE_3D);
+        D3D11_TEXTURE3D_DESC desc3D;
+        mTexture3D->GetDesc(&desc3D);
+
+        mExtents.width  = static_cast<int>(desc3D.Width);
+        mExtents.height = static_cast<int>(desc3D.Height);
+        mExtents.depth  = static_cast<int>(desc3D.Depth);
+        mFormat         = desc3D.Format;
+        mSampleCount    = 1;
+    }
+}
+
+TextureHelper11::~TextureHelper11()
+{
+    SafeRelease(mTexture2D);
+    SafeRelease(mTexture3D);
+}
+
+ID3D11Resource *TextureHelper11::getResource() const
+{
+    return mTexture2D ? static_cast<ID3D11Resource *>(mTexture2D)
+                      : static_cast<ID3D11Resource *>(mTexture3D);
+}
+
+TextureHelper11 &TextureHelper11::operator=(TextureHelper11 &&texture)
+{
+    SafeRelease(mTexture2D);
+    SafeRelease(mTexture3D);
+
+    mTextureType = texture.mTextureType;
+    mExtents     = texture.mExtents;
+    mFormat      = texture.mFormat;
+    mSampleCount = texture.mSampleCount;
+    mTexture2D   = texture.mTexture2D;
+    mTexture3D = texture.mTexture3D;
+    texture.reset();
+    return *this;
+}
+
+void TextureHelper11::reset()
+{
+    mTextureType = GL_NONE;
+    mExtents     = gl::Extents();
+    mFormat      = DXGI_FORMAT_UNKNOWN;
+    mSampleCount = 0;
+    mTexture2D   = nullptr;
+    mTexture3D   = nullptr;
+}
+
+gl::ErrorOrResult<TextureHelper11> CreateStagingTexture(GLenum textureType,
+                                                        DXGI_FORMAT dxgiFormat,
+                                                        const gl::Extents &size,
+                                                        ID3D11Device *device)
+{
+    if (textureType == GL_TEXTURE_2D)
+    {
+        D3D11_TEXTURE2D_DESC stagingDesc;
+        stagingDesc.Width              = size.width;
+        stagingDesc.Height             = size.height;
+        stagingDesc.MipLevels          = 1;
+        stagingDesc.ArraySize          = 1;
+        stagingDesc.Format             = dxgiFormat;
+        stagingDesc.SampleDesc.Count   = 1;
+        stagingDesc.SampleDesc.Quality = 0;
+        stagingDesc.Usage              = D3D11_USAGE_STAGING;
+        stagingDesc.BindFlags          = 0;
+        stagingDesc.CPUAccessFlags     = D3D11_CPU_ACCESS_READ;
+        stagingDesc.MiscFlags          = 0;
+
+        ID3D11Texture2D *stagingTex = nullptr;
+        HRESULT result = device->CreateTexture2D(&stagingDesc, nullptr, &stagingTex);
+        if (FAILED(result))
+        {
+            return gl::Error(GL_OUT_OF_MEMORY, "CreateStagingTextureFor failed, HRESULT: 0x%X.",
+                             result);
+        }
+
+        return TextureHelper11::MakeAndPossess2D(stagingTex);
+    }
+    ASSERT(textureType == GL_TEXTURE_3D);
+
+    D3D11_TEXTURE3D_DESC stagingDesc;
+    stagingDesc.Width          = size.width;
+    stagingDesc.Height         = size.height;
+    stagingDesc.Depth          = 1;
+    stagingDesc.MipLevels      = 1;
+    stagingDesc.Format         = dxgiFormat;
+    stagingDesc.Usage          = D3D11_USAGE_STAGING;
+    stagingDesc.BindFlags      = 0;
+    stagingDesc.CPUAccessFlags = D3D11_CPU_ACCESS_READ;
+    stagingDesc.MiscFlags      = 0;
+
+    ID3D11Texture3D *stagingTex = nullptr;
+    HRESULT result = device->CreateTexture3D(&stagingDesc, nullptr, &stagingTex);
+    if (FAILED(result))
+    {
+        return gl::Error(GL_OUT_OF_MEMORY, "CreateStagingTextureFor failed, HRESULT: 0x%X.",
+                         result);
+    }
+
+    return TextureHelper11::MakeAndPossess3D(stagingTex);
 }
 
+bool UsePresentPathFast(const Renderer11 *renderer,
+                        const gl::FramebufferAttachment *framebufferAttachment)
+{
+    if (framebufferAttachment == nullptr)
+    {
+        return false;
+    }
+
+    return (framebufferAttachment->type() == GL_FRAMEBUFFER_DEFAULT &&
+            renderer->presentPathFastEnabled());
 }
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.h
index 207e6b5404..4925a2d227 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.h
@@ -10,11 +10,13 @@
 #ifndef LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_UTILS_H_
 #define LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_UTILS_H_
 
+#include <array>
+#include <vector>
+
 #include "libANGLE/angletypes.h"
 #include "libANGLE/Caps.h"
 #include "libANGLE/Error.h"
-
-#include <vector>
+#include "libANGLE/renderer/d3d/RendererD3D.h"
 
 namespace gl
 {
@@ -23,8 +25,12 @@ class FramebufferAttachment;
 
 namespace rx
 {
+class Renderer11;
 class RenderTarget11;
-struct Workarounds;
+struct WorkaroundsD3D;
+struct Renderer11DeviceCaps;
+
+using RenderTargetArray = std::array<ID3D11RenderTargetView *, gl::IMPLEMENTATION_MAX_DRAW_BUFFERS>;
 
 namespace gl_d3d11
 {
@@ -45,24 +51,46 @@ D3D11_TEXTURE_ADDRESS_MODE ConvertTextureWrap(GLenum wrap);
 
 D3D11_QUERY ConvertQueryType(GLenum queryType);
 
-}
+}  // namespace gl_d3d11
 
 namespace d3d11_gl
 {
 
+unsigned int GetReservedVertexUniformVectors(D3D_FEATURE_LEVEL featureLevel);
+
+unsigned int GetReservedFragmentUniformVectors(D3D_FEATURE_LEVEL featureLevel);
+
 GLint GetMaximumClientVersion(D3D_FEATURE_LEVEL featureLevel);
-void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::Caps *caps, gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions);
+void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, const Renderer11DeviceCaps &renderer11DeviceCaps, gl::Caps *caps,
+                  gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions, gl::Limitations *limitations);
 
-}
+}  // namespace d3d11_gl
 
 namespace d3d11
 {
 
+enum ANGLED3D11DeviceType
+{
+    ANGLE_D3D11_DEVICE_TYPE_UNKNOWN,
+    ANGLE_D3D11_DEVICE_TYPE_HARDWARE,
+    ANGLE_D3D11_DEVICE_TYPE_SOFTWARE_REF_OR_NULL,
+    ANGLE_D3D11_DEVICE_TYPE_WARP,
+};
+
+ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device);
+
 void MakeValidSize(bool isImage, DXGI_FORMAT format, GLsizei *requestWidth, GLsizei *requestHeight, int *levelOffset);
 
-void GenerateInitialTextureData(GLint internalFormat, D3D_FEATURE_LEVEL featureLevel, GLuint width, GLuint height, GLuint depth,
-                                GLuint mipLevels, std::vector<D3D11_SUBRESOURCE_DATA> *outSubresourceData,
-                                std::vector< std::vector<BYTE> > *outData);
+void GenerateInitialTextureData(GLint internalFormat,
+                                const Renderer11DeviceCaps &renderer11DeviceCaps,
+                                GLuint width,
+                                GLuint height,
+                                GLuint depth,
+                                GLuint mipLevels,
+                                std::vector<D3D11_SUBRESOURCE_DATA> *outSubresourceData,
+                                std::vector<std::vector<BYTE>> *outData);
+
+UINT GetPrimitiveRestartIndex();
 
 struct PositionTexCoordVertex
 {
@@ -133,58 +161,230 @@ inline bool isDeviceLostError(HRESULT errorCode)
     }
 }
 
-template <unsigned int N>
-inline ID3D11VertexShader *CompileVS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+inline ID3D11VertexShader *CompileVS(ID3D11Device *device, const BYTE *byteCode, size_t N, const char *name)
 {
-    ID3D11VertexShader *vs = NULL;
-    HRESULT result = device->CreateVertexShader(byteCode, N, NULL, &vs);
-    UNUSED_ASSERTION_VARIABLE(result);
+    ID3D11VertexShader *vs = nullptr;
+    HRESULT result = device->CreateVertexShader(byteCode, N, nullptr, &vs);
     ASSERT(SUCCEEDED(result));
-    SetDebugName(vs, name);
-    return vs;
+    if (SUCCEEDED(result))
+    {
+        SetDebugName(vs, name);
+        return vs;
+    }
+    return nullptr;
 }
 
 template <unsigned int N>
-inline ID3D11GeometryShader *CompileGS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+ID3D11VertexShader *CompileVS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+{
+    return CompileVS(device, byteCode, N, name);
+}
+
+inline ID3D11GeometryShader *CompileGS(ID3D11Device *device, const BYTE *byteCode, size_t N, const char *name)
 {
-    ID3D11GeometryShader *gs = NULL;
-    HRESULT result = device->CreateGeometryShader(byteCode, N, NULL, &gs);
-    UNUSED_ASSERTION_VARIABLE(result);
+    ID3D11GeometryShader *gs = nullptr;
+    HRESULT result = device->CreateGeometryShader(byteCode, N, nullptr, &gs);
     ASSERT(SUCCEEDED(result));
-    SetDebugName(gs, name);
-    return gs;
+    if (SUCCEEDED(result))
+    {
+        SetDebugName(gs, name);
+        return gs;
+    }
+    return nullptr;
 }
 
 template <unsigned int N>
-inline ID3D11PixelShader *CompilePS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+ID3D11GeometryShader *CompileGS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+{
+    return CompileGS(device, byteCode, N, name);
+}
+
+inline ID3D11PixelShader *CompilePS(ID3D11Device *device, const BYTE *byteCode, size_t N, const char *name)
 {
-    ID3D11PixelShader *ps = NULL;
-    HRESULT result = device->CreatePixelShader(byteCode, N, NULL, &ps);
-    UNUSED_ASSERTION_VARIABLE(result);
+    ID3D11PixelShader *ps = nullptr;
+    HRESULT result = device->CreatePixelShader(byteCode, N, nullptr, &ps);
     ASSERT(SUCCEEDED(result));
-    SetDebugName(ps, name);
-    return ps;
+    if (SUCCEEDED(result))
+    {
+        SetDebugName(ps, name);
+        return ps;
+    }
+    return nullptr;
 }
 
-// Copy data to small D3D11 buffers, such as for small constant buffers, which use one struct to
-// represent an entire buffer.
-template <class T>
-inline void SetBufferData(ID3D11DeviceContext *context, ID3D11Buffer *constantBuffer, const T &value)
+template <unsigned int N>
+ID3D11PixelShader *CompilePS(ID3D11Device *device, const BYTE (&byteCode)[N], const char *name)
+{
+    return CompilePS(device, byteCode, N, name);
+}
+
+template <typename ResourceType>
+class LazyResource : public angle::NonCopyable
 {
-    D3D11_MAPPED_SUBRESOURCE mappedResource;
-    context->Map(constantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
+  public:
+    LazyResource() : mResource(nullptr), mAssociatedDevice(nullptr) {}
+    virtual ~LazyResource() { release(); }
+
+    virtual ResourceType *resolve(ID3D11Device *device) = 0;
+    void release() { SafeRelease(mResource); }
 
-    memcpy(mappedResource.pData, &value, sizeof(T));
+  protected:
+    void checkAssociatedDevice(ID3D11Device *device);
 
-    context->Unmap(constantBuffer, 0);
+    ResourceType *mResource;
+    ID3D11Device *mAssociatedDevice;
+};
+
+template <typename ResourceType>
+void LazyResource<ResourceType>::checkAssociatedDevice(ID3D11Device *device)
+{
+    ASSERT(mAssociatedDevice == nullptr || device == mAssociatedDevice);
+    mAssociatedDevice = device;
 }
 
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTarget11 **outRT);
+template <typename D3D11ShaderType>
+class LazyShader final : public LazyResource<D3D11ShaderType>
+{
+  public:
+    // All parameters must be constexpr. Not supported in VS2013.
+    LazyShader(const BYTE *byteCode,
+               size_t byteCodeSize,
+               const char *name)
+        : mByteCode(byteCode),
+          mByteCodeSize(byteCodeSize),
+          mName(name)
+    {
+    }
 
-Workarounds GenerateWorkarounds(D3D_FEATURE_LEVEL featureLevel);
+    D3D11ShaderType *resolve(ID3D11Device *device) override;
 
+  private:
+    const BYTE *mByteCode;
+    size_t mByteCodeSize;
+    const char *mName;
+};
+
+template <>
+inline ID3D11VertexShader *LazyShader<ID3D11VertexShader>::resolve(ID3D11Device *device)
+{
+    checkAssociatedDevice(device);
+    if (mResource == nullptr)
+    {
+        mResource = CompileVS(device, mByteCode, mByteCodeSize, mName);
+    }
+    return mResource;
 }
 
+template <>
+inline ID3D11GeometryShader *LazyShader<ID3D11GeometryShader>::resolve(ID3D11Device *device)
+{
+    checkAssociatedDevice(device);
+    if (mResource == nullptr)
+    {
+        mResource = CompileGS(device, mByteCode, mByteCodeSize, mName);
+    }
+    return mResource;
 }
 
+template <>
+inline ID3D11PixelShader *LazyShader<ID3D11PixelShader>::resolve(ID3D11Device *device)
+{
+    checkAssociatedDevice(device);
+    if (mResource == nullptr)
+    {
+        mResource = CompilePS(device, mByteCode, mByteCodeSize, mName);
+    }
+    return mResource;
+}
+
+class LazyInputLayout final : public LazyResource<ID3D11InputLayout>
+{
+  public:
+    LazyInputLayout(const D3D11_INPUT_ELEMENT_DESC *inputDesc,
+                    size_t inputDescLen,
+                    const BYTE *byteCode,
+                    size_t byteCodeLen,
+                    const char *debugName);
+
+    ID3D11InputLayout *resolve(ID3D11Device *device) override;
+
+  private:
+    std::vector<D3D11_INPUT_ELEMENT_DESC> mInputDesc;
+    size_t mByteCodeLen;
+    const BYTE *mByteCode;
+    const char *mDebugName;
+};
+
+class LazyBlendState final : public LazyResource<ID3D11BlendState>
+{
+  public:
+    LazyBlendState(const D3D11_BLEND_DESC &desc, const char *debugName);
+
+    ID3D11BlendState *resolve(ID3D11Device *device) override;
+
+  private:
+    D3D11_BLEND_DESC mDesc;
+    const char *mDebugName;
+};
+
+// Copy data to small D3D11 buffers, such as for small constant buffers, which use one struct to
+// represent an entire buffer.
+template <class T>
+void SetBufferData(ID3D11DeviceContext *context, ID3D11Buffer *constantBuffer, const T &value)
+{
+    D3D11_MAPPED_SUBRESOURCE mappedResource = {};
+    HRESULT result = context->Map(constantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
+    ASSERT(SUCCEEDED(result));
+    if (SUCCEEDED(result))
+    {
+        memcpy(mappedResource.pData, &value, sizeof(T));
+        context->Unmap(constantBuffer, 0);
+    }
+}
+
+WorkaroundsD3D GenerateWorkarounds(D3D_FEATURE_LEVEL featureLevel);
+}  // namespace d3d11
+
+// A helper class which wraps a 2D or 3D texture.
+class TextureHelper11 : angle::NonCopyable
+{
+  public:
+    TextureHelper11();
+    TextureHelper11(TextureHelper11 &&toCopy);
+    ~TextureHelper11();
+    TextureHelper11 &operator=(TextureHelper11 &&texture);
+
+    static TextureHelper11 MakeAndReference(ID3D11Resource *genericResource);
+    static TextureHelper11 MakeAndPossess2D(ID3D11Texture2D *texToOwn);
+    static TextureHelper11 MakeAndPossess3D(ID3D11Texture3D *texToOwn);
+
+    GLenum getTextureType() const { return mTextureType; }
+    gl::Extents getExtents() const { return mExtents; }
+    DXGI_FORMAT getFormat() const { return mFormat; }
+    int getSampleCount() const { return mSampleCount; }
+    ID3D11Texture2D *getTexture2D() const { return mTexture2D; }
+    ID3D11Texture3D *getTexture3D() const { return mTexture3D; }
+    ID3D11Resource *getResource() const;
+
+  private:
+    void reset();
+    void initDesc();
+
+    GLenum mTextureType;
+    gl::Extents mExtents;
+    DXGI_FORMAT mFormat;
+    int mSampleCount;
+    ID3D11Texture2D *mTexture2D;
+    ID3D11Texture3D *mTexture3D;
+};
+
+gl::ErrorOrResult<TextureHelper11> CreateStagingTexture(GLenum textureType,
+                                                        DXGI_FORMAT dxgiFormat,
+                                                        const gl::Extents &size,
+                                                        ID3D11Device *device);
+
+bool UsePresentPathFast(const Renderer11 *renderer, const gl::FramebufferAttachment *colorbuffer);
+
+}  // namespace rx
+
 #endif // LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_UTILS_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_data.json b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_data.json
new file mode 100644
index 0000000000..3e9e6877d9
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_data.json
@@ -0,0 +1,77 @@
+{
+  "GL_UNSIGNED_NORMALIZED": {
+    "8": {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    },
+    "16": {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_UNORM",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_UNORM"
+    },
+    "24": {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    },
+    "32": {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  },
+  "GL_SIGNED_NORMALIZED": {
+    "8": {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_SNORM"
+    }
+  },
+  "GL_FLOAT": {
+    "16": {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    },
+    "32": {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  },
+  "GL_UNSIGNED_INT": {
+    "8": {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UINT"
+    },
+    "16": {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_UINT"
+    },
+    "32": {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_UINT"
+    }
+  },
+  "GL_INT": {
+    "8": {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_SINT"
+    },
+    "16": {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_SINT"
+    },
+    "32": {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_SINT"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info.h
new file mode 100644
index 0000000000..df9a30ff50
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info.h
@@ -0,0 +1,51 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// swizzle_format_info:
+//   Provides information for swizzle format and a map from type->formatinfo
+//
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_SWIZZLEFORMATINFO_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_SWIZZLEFORMATINFO_H_
+
+#include <GLES2/gl2.h>
+#include <map>
+
+#include "common/platform.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+struct SwizzleSizeType
+{
+    size_t maxComponentSize;
+    GLenum componentType;
+
+    SwizzleSizeType();
+    SwizzleSizeType(size_t maxComponentSize, GLenum componentType);
+
+    bool operator<(const SwizzleSizeType &other) const;
+};
+
+struct SwizzleFormatInfo
+{
+    DXGI_FORMAT mTexFormat;
+    DXGI_FORMAT mSRVFormat;
+    DXGI_FORMAT mRTVFormat;
+
+    SwizzleFormatInfo();
+    SwizzleFormatInfo(DXGI_FORMAT texFormat, DXGI_FORMAT srvFormat, DXGI_FORMAT rtvFormat);
+};
+
+const SwizzleFormatInfo &GetSwizzleFormatInfo(GLuint maxBits, GLenum componentType);
+
+}  // namespace d3d11
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_D3D11_SWIZZLEFORMATINFO_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info_autogen.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info_autogen.cpp
new file mode 100644
index 0000000000..84d6fada97
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info_autogen.cpp
@@ -0,0 +1,203 @@
+// GENERATED FILE - DO NOT EDIT
+// Generated by gen_swizzle_format_table.py using data from swizzle_format_data.json
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// swizzle_format_info:
+//   Provides information for swizzle format and a map from type->formatinfo
+//
+
+#include "libANGLE/renderer/d3d/d3d11/swizzle_format_info.h"
+
+#include <GLES3/gl3.h>
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+SwizzleSizeType::SwizzleSizeType() : maxComponentSize(0), componentType(GL_NONE)
+{
+}
+
+SwizzleSizeType::SwizzleSizeType(size_t maxComponentSize, GLenum componentType)
+    : maxComponentSize(maxComponentSize), componentType(componentType)
+{
+}
+
+bool SwizzleSizeType::operator<(const SwizzleSizeType &other) const
+{
+    return (maxComponentSize != other.maxComponentSize)
+               ? (maxComponentSize < other.maxComponentSize)
+               : (componentType < other.componentType);
+}
+
+SwizzleFormatInfo::SwizzleFormatInfo()
+    : mTexFormat(DXGI_FORMAT_UNKNOWN),
+      mSRVFormat(DXGI_FORMAT_UNKNOWN),
+      mRTVFormat(DXGI_FORMAT_UNKNOWN)
+{
+}
+
+SwizzleFormatInfo::SwizzleFormatInfo(DXGI_FORMAT texFormat,
+                                     DXGI_FORMAT srvFormat,
+                                     DXGI_FORMAT rtvFormat)
+    : mTexFormat(texFormat), mSRVFormat(srvFormat), mRTVFormat(rtvFormat)
+{
+}
+
+const SwizzleFormatInfo &GetSwizzleFormatInfo(GLuint maxBits, GLenum componentType)
+{
+    // clang-format off
+    switch (componentType)
+    {
+        case GL_FLOAT:
+        {
+            switch (maxBits)
+            {
+                case 16:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                              DXGI_FORMAT_R16G16B16A16_FLOAT);
+                    return formatInfo;
+                }
+                case 32:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT);
+                    return formatInfo;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_INT:
+        {
+            switch (maxBits)
+            {
+                case 16:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R16G16B16A16_SINT,
+                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                              DXGI_FORMAT_R16G16B16A16_SINT);
+                    return formatInfo;
+                }
+                case 32:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R32G32B32A32_SINT,
+                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                              DXGI_FORMAT_R32G32B32A32_SINT);
+                    return formatInfo;
+                }
+                case 8:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R8G8B8A8_SINT,
+                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                              DXGI_FORMAT_R8G8B8A8_SINT);
+                    return formatInfo;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_SIGNED_NORMALIZED:
+        {
+            switch (maxBits)
+            {
+                case 8:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                              DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                              DXGI_FORMAT_R8G8B8A8_SNORM);
+                    return formatInfo;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_UNSIGNED_INT:
+        {
+            switch (maxBits)
+            {
+                case 16:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R16G16B16A16_UINT,
+                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                              DXGI_FORMAT_R16G16B16A16_UINT);
+                    return formatInfo;
+                }
+                case 32:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R32G32B32A32_UINT,
+                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                              DXGI_FORMAT_R32G32B32A32_UINT);
+                    return formatInfo;
+                }
+                case 8:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R8G8B8A8_UINT,
+                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                              DXGI_FORMAT_R8G8B8A8_UINT);
+                    return formatInfo;
+                }
+                default:
+                    break;
+            }
+        }
+        case GL_UNSIGNED_NORMALIZED:
+        {
+            switch (maxBits)
+            {
+                case 16:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R16G16B16A16_UNORM,
+                                                              DXGI_FORMAT_R16G16B16A16_UNORM,
+                                                              DXGI_FORMAT_R16G16B16A16_UNORM);
+                    return formatInfo;
+                }
+                case 24:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT);
+                    return formatInfo;
+                }
+                case 32:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                              DXGI_FORMAT_R32G32B32A32_FLOAT);
+                    return formatInfo;
+                }
+                case 8:
+                {
+                    static const SwizzleFormatInfo formatInfo(DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                              DXGI_FORMAT_R8G8B8A8_UNORM);
+                    return formatInfo;
+                }
+                default:
+                    break;
+            }
+        }
+
+        default:
+        {
+            static const SwizzleFormatInfo defaultInfo(DXGI_FORMAT_UNKNOWN,
+                                                       DXGI_FORMAT_UNKNOWN,
+                                                       DXGI_FORMAT_UNKNOWN);
+            return defaultInfo;
+        }
+    }
+    // clang-format on
+
+}  // GetSwizzleFormatInfo
+
+}  // namespace d3d11
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_data.json b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_data.json
new file mode 100644
index 0000000000..87d303437f
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_data.json
@@ -0,0 +1,692 @@
+{
+  "GL_ALPHA": [
+    {
+      "texFormat": "DXGI_FORMAT_A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_A8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_ALPHA16F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    }
+  ],
+  "GL_ALPHA32F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  ],
+  "GL_ALPHA8_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_A8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_BGR5_A1_ANGLEX": [
+    {
+      "texFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM"
+    }
+  ],
+  "GL_BGRA4_ANGLEX": [
+    {
+      "texFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM"
+    }
+  ],
+  "GL_BGRA8_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM"
+    }
+  ],
+  "GL_BGRA_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B8G8R8A8_UNORM"
+    }
+  ],
+  "GL_COMPRESSED_R11_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_RG11_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_RGB8_ETC2": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_RGBA8_ETC2_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_RGBA_S3TC_DXT1_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_BC1_UNORM",
+      "srvFormat": "DXGI_FORMAT_BC1_UNORM"
+    }
+  ],
+  "GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE": [
+    {
+      "texFormat": "DXGI_FORMAT_BC2_UNORM",
+      "srvFormat": "DXGI_FORMAT_BC2_UNORM"
+    }
+  ],
+  "GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE": [
+    {
+      "texFormat": "DXGI_FORMAT_BC3_UNORM",
+      "srvFormat": "DXGI_FORMAT_BC3_UNORM"
+    }
+  ],
+  "GL_COMPRESSED_RGB_S3TC_DXT1_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_BC1_UNORM",
+      "srvFormat": "DXGI_FORMAT_BC1_UNORM"
+    }
+  ],
+  "GL_COMPRESSED_SIGNED_R11_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8_SNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_SIGNED_RG11_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8_SNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_SRGB8_ETC2": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_DEPTH24_STENCIL8": [
+    {
+      "texFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R24_UNORM_X8_TYPELESS",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_DEPTH32F_STENCIL8": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G8X24_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS",
+      "dsvFormat": "DXGI_FORMAT_D32_FLOAT_S8X24_UINT",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_DEPTH_COMPONENT16": [
+    {
+      "texFormat": "DXGI_FORMAT_R16_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R16_UNORM",
+      "dsvFormat": "DXGI_FORMAT_D16_UNORM",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_D16_UNORM",
+      "dsvFormat": "DXGI_FORMAT_D16_UNORM",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_DEPTH_COMPONENT24": [
+    {
+      "texFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R24_UNORM_X8_TYPELESS",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_DEPTH_COMPONENT32F": [
+    {
+      "texFormat": "DXGI_FORMAT_R32_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R32_FLOAT",
+      "dsvFormat": "DXGI_FORMAT_D32_FLOAT",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ],
+  "GL_DEPTH_COMPONENT32_OES": [
+    {
+      "texFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_R24_UNORM_X8_TYPELESS",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL10Plus"
+    }
+  ],
+  "GL_ETC1_RGB8_OES": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_ETC1_RGB8_LOSSY_DECODE_ANGLE": [
+    {
+      "texFormat": "DXGI_FORMAT_BC1_UNORM",
+      "srvFormat": "DXGI_FORMAT_BC1_UNORM"
+    }
+  ],
+  "GL_LUMINANCE": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_LUMINANCE16F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    }
+  ],
+  "GL_LUMINANCE32F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  ],
+  "GL_LUMINANCE8_ALPHA8_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_LUMINANCE8_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_LUMINANCE_ALPHA": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_LUMINANCE_ALPHA16F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    }
+  ],
+  "GL_LUMINANCE_ALPHA32F_EXT": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  ],
+  "GL_NONE": [
+    {
+    }
+  ],
+  "GL_R11F_G11F_B10F": [
+    {
+      "texFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R11G11B10_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R11G11B10_FLOAT"
+    }
+  ],
+  "GL_R16F": [
+    {
+      "texFormat": "DXGI_FORMAT_R16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16_FLOAT"
+    }
+  ],
+  "GL_R16I": [
+    {
+      "texFormat": "DXGI_FORMAT_R16_SINT",
+      "srvFormat": "DXGI_FORMAT_R16_SINT",
+      "rtvFormat": "DXGI_FORMAT_R16_SINT"
+    }
+  ],
+  "GL_R16UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R16_UINT",
+      "srvFormat": "DXGI_FORMAT_R16_UINT",
+      "rtvFormat": "DXGI_FORMAT_R16_UINT"
+    }
+  ],
+  "GL_R32F": [
+    {
+      "texFormat": "DXGI_FORMAT_R32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32_FLOAT"
+    }
+  ],
+  "GL_R32I": [
+    {
+      "texFormat": "DXGI_FORMAT_R32_SINT",
+      "srvFormat": "DXGI_FORMAT_R32_SINT",
+      "rtvFormat": "DXGI_FORMAT_R32_SINT"
+    }
+  ],
+  "GL_R32UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R32_UINT",
+      "srvFormat": "DXGI_FORMAT_R32_UINT",
+      "rtvFormat": "DXGI_FORMAT_R32_UINT"
+    }
+  ],
+  "GL_R8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8_UNORM"
+    }
+  ],
+  "GL_R8I": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_SINT",
+      "srvFormat": "DXGI_FORMAT_R8_SINT",
+      "rtvFormat": "DXGI_FORMAT_R8_SINT"
+    }
+  ],
+  "GL_R8UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_UINT",
+      "srvFormat": "DXGI_FORMAT_R8_UINT",
+      "rtvFormat": "DXGI_FORMAT_R8_UINT"
+    }
+  ],
+  "GL_R8_SNORM": [
+    {
+      "texFormat": "DXGI_FORMAT_R8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8_SNORM"
+    }
+  ],
+  "GL_RG16F": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16_FLOAT"
+    }
+  ],
+  "GL_RG16I": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16_SINT",
+      "srvFormat": "DXGI_FORMAT_R16G16_SINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16_SINT"
+    }
+  ],
+  "GL_RG16UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16_UINT",
+      "srvFormat": "DXGI_FORMAT_R16G16_UINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16_UINT"
+    }
+  ],
+  "GL_RG32F": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32_FLOAT"
+    }
+  ],
+  "GL_RG32I": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32_SINT",
+      "srvFormat": "DXGI_FORMAT_R32G32_SINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32_SINT"
+    }
+  ],
+  "GL_RG32UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32_UINT",
+      "srvFormat": "DXGI_FORMAT_R32G32_UINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32_UINT"
+    }
+  ],
+  "GL_RG8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8_UNORM"
+    }
+  ],
+  "GL_RG8I": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_SINT",
+      "srvFormat": "DXGI_FORMAT_R8G8_SINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8_SINT"
+    }
+  ],
+  "GL_RG8UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_UINT",
+      "srvFormat": "DXGI_FORMAT_R8G8_UINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8_UINT"
+    }
+  ],
+  "GL_RG8_SNORM": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8_SNORM"
+    }
+  ],
+  "GL_RGB": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_RGB10_A2": [
+    {
+      "texFormat": "DXGI_FORMAT_R10G10B10A2_UNORM",
+      "srvFormat": "DXGI_FORMAT_R10G10B10A2_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R10G10B10A2_UNORM"
+    }
+  ],
+  "GL_RGB10_A2UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R10G10B10A2_UINT",
+      "srvFormat": "DXGI_FORMAT_R10G10B10A2_UINT",
+      "rtvFormat": "DXGI_FORMAT_R10G10B10A2_UINT"
+    }
+  ],
+  "GL_RGB16F": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    }
+  ],
+  "GL_RGB16I": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_SINT"
+    }
+  ],
+  "GL_RGB16UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_UINT"
+    }
+  ],
+  "GL_RGB32F": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  ],
+  "GL_RGB32I": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_SINT"
+    }
+  ],
+  "GL_RGB32UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_UINT"
+    }
+  ],
+  "GL_RGB565": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B5G6R5_UNORM,false>"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_B5G6R5_UNORM",
+      "srvFormat": "DXGI_FORMAT_B5G6R5_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B5G6R5_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B5G6R5_UNORM,true>"
+    }
+  ],
+  "GL_RGB5_A1": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B5G5R5A1_UNORM,false>"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_B5G5R5A1_UNORM",
+      "srvFormat": "DXGI_FORMAT_B5G5R5A1_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B5G5R5A1_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B5G5R5A1_UNORM,true>"
+    }
+  ],
+  "GL_RGB8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_RGB8I": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_SINT"
+    }
+  ],
+  "GL_RGB8UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UINT"
+    }
+  ],
+  "GL_RGB8_SNORM": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SNORM"
+    }
+  ],
+  "GL_RGB9_E5": [
+    {
+      "texFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP",
+      "srvFormat": "DXGI_FORMAT_R9G9B9E5_SHAREDEXP"
+    }
+  ],
+  "GL_RGBA": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_RGBA16F": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_FLOAT"
+    }
+  ],
+  "GL_RGBA16I": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_SINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_SINT"
+    }
+  ],
+  "GL_RGBA16UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "srvFormat": "DXGI_FORMAT_R16G16B16A16_UINT",
+      "rtvFormat": "DXGI_FORMAT_R16G16B16A16_UINT"
+    }
+  ],
+  "GL_RGBA32F": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_FLOAT"
+    }
+  ],
+  "GL_RGBA32I": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_SINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_SINT"
+    }
+  ],
+  "GL_RGBA32UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "srvFormat": "DXGI_FORMAT_R32G32B32A32_UINT",
+      "rtvFormat": "DXGI_FORMAT_R32G32B32A32_UINT"
+    }
+  ],
+  "GL_RGBA4": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B4G4R4A4_UNORM,false>"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_B4G4R4A4_UNORM",
+      "srvFormat": "DXGI_FORMAT_B4G4R4A4_UNORM",
+      "rtvFormat": "DXGI_FORMAT_B4G4R4A4_UNORM",
+      "requirementsFcn": "SupportsFormat<DXGI_FORMAT_B4G4R4A4_UNORM,true>"
+    }
+  ],
+  "GL_RGBA8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM"
+    }
+  ],
+  "GL_RGBA8I": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_SINT"
+    }
+  ],
+  "GL_RGBA8UI": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UINT",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UINT"
+    }
+  ],
+  "GL_RGBA8_SNORM": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_SNORM",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_SNORM"
+    }
+  ],
+  "GL_SRGB8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB"
+    }
+  ],
+  "GL_SRGB8_ALPHA8": [
+    {
+      "texFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "srvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB",
+      "rtvFormat": "DXGI_FORMAT_R8G8B8A8_UNORM_SRGB"
+    }
+  ],
+  "GL_STENCIL_INDEX8": [
+    {
+      "texFormat": "DXGI_FORMAT_R24G8_TYPELESS",
+      "srvFormat": "DXGI_FORMAT_X24_TYPELESS_G8_UINT",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL10Plus"
+    },
+    {
+      "texFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "dsvFormat": "DXGI_FORMAT_D24_UNORM_S8_UINT",
+      "requirementsFcn": "OnlyFL9_3"
+    }
+  ]
+}
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table.h
new file mode 100644
index 0000000000..1606a28a73
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table.h
@@ -0,0 +1,64 @@
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// texture_format_table:
+//   Queries for full textureFormat information based on internalFormat
+//
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_TEXTUREFORMATTABLE_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_TEXTUREFORMATTABLE_H_
+
+#include <map>
+
+#include "common/platform.h"
+#include "libANGLE/renderer/d3d/formatutilsD3D.h"
+#include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+struct LoadImageFunctionInfo
+{
+    LoadImageFunctionInfo() : loadFunction(nullptr), requiresConversion(false) {}
+    LoadImageFunctionInfo(LoadImageFunction loadFunction, bool requiresConversion)
+        : loadFunction(loadFunction), requiresConversion(requiresConversion)
+    {
+    }
+
+    LoadImageFunction loadFunction;
+    bool requiresConversion;
+};
+
+struct TextureFormat
+{
+    TextureFormat();
+
+    DXGI_FORMAT texFormat;
+    DXGI_FORMAT srvFormat;
+    DXGI_FORMAT rtvFormat;
+    DXGI_FORMAT dsvFormat;
+    DXGI_FORMAT renderFormat;
+
+    DXGI_FORMAT swizzleTexFormat;
+    DXGI_FORMAT swizzleSRVFormat;
+    DXGI_FORMAT swizzleRTVFormat;
+
+    InitializeTextureDataFunction dataInitializerFunction;
+    typedef std::map<GLenum, LoadImageFunctionInfo> LoadFunctionMap;
+
+    LoadFunctionMap loadFunctions;
+};
+
+const TextureFormat &GetTextureFormatInfo(GLenum internalformat,
+                                          const Renderer11DeviceCaps &renderer11DeviceCaps);
+
+}  // namespace d3d11
+
+}  // namespace rx
+
+#endif  // LIBANGLE_RENDERER_D3D_D3D11_TEXTUREFORMATTABLE_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table_autogen.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table_autogen.cpp
new file mode 100644
index 0000000000..0b214c9756
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/texture_format_table_autogen.cpp
@@ -0,0 +1,1791 @@
+// GENERATED FILE - DO NOT EDIT.
+// Generated by gen_texture_format_table.py using data from texture_format_data.json
+//
+// Copyright 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// texture_format_table:
+//   Queries for full textureFormat information based in internalFormat
+//
+
+#include "libANGLE/renderer/d3d/d3d11/texture_format_table.h"
+
+#include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+#include "libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h"
+#include "libANGLE/renderer/d3d/d3d11/load_functions_table.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/swizzle_format_info.h"
+#include "libANGLE/renderer/d3d/loadimage.h"
+
+namespace rx
+{
+
+namespace d3d11
+{
+
+namespace
+{
+
+typedef bool (*FormatSupportFunction)(const Renderer11DeviceCaps &);
+
+bool AnyDevice(const Renderer11DeviceCaps &deviceCaps)
+{
+    return true;
+}
+
+bool OnlyFL10Plus(const Renderer11DeviceCaps &deviceCaps)
+{
+    return (deviceCaps.featureLevel >= D3D_FEATURE_LEVEL_10_0);
+}
+
+bool OnlyFL9_3(const Renderer11DeviceCaps &deviceCaps)
+{
+    return (deviceCaps.featureLevel == D3D_FEATURE_LEVEL_9_3);
+}
+
+template <DXGI_FORMAT format, bool requireSupport>
+bool SupportsFormat(const Renderer11DeviceCaps &deviceCaps)
+{
+    // Must support texture, SRV and RTV support
+    UINT mustSupport = D3D11_FORMAT_SUPPORT_TEXTURE2D | D3D11_FORMAT_SUPPORT_TEXTURECUBE |
+                       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE | D3D11_FORMAT_SUPPORT_MIP |
+                       D3D11_FORMAT_SUPPORT_RENDER_TARGET;
+
+    if (d3d11_gl::GetMaximumClientVersion(deviceCaps.featureLevel) > 2)
+    {
+        mustSupport |= D3D11_FORMAT_SUPPORT_TEXTURE3D;
+    }
+
+    bool fullSupport = false;
+    if (format == DXGI_FORMAT_B5G6R5_UNORM)
+    {
+        // All hardware that supports DXGI_FORMAT_B5G6R5_UNORM should support autogen mipmaps, but
+        // check anyway.
+        mustSupport |= D3D11_FORMAT_SUPPORT_MIP_AUTOGEN;
+        fullSupport = ((deviceCaps.B5G6R5support & mustSupport) == mustSupport);
+    }
+    else if (format == DXGI_FORMAT_B4G4R4A4_UNORM)
+    {
+        fullSupport = ((deviceCaps.B4G4R4A4support & mustSupport) == mustSupport);
+    }
+    else if (format == DXGI_FORMAT_B5G5R5A1_UNORM)
+    {
+        fullSupport = ((deviceCaps.B5G5R5A1support & mustSupport) == mustSupport);
+    }
+    else
+    {
+        UNREACHABLE();
+        return false;
+    }
+
+    // This 'SupportsFormat' function is used by individual entries in the D3D11 Format Map below,
+    // which maps GL formats to DXGI formats.
+    if (requireSupport)
+    {
+        // This means that ANGLE would like to use the entry in the map if the inputted DXGI format
+        // *IS* supported.
+        // e.g. the entry might map GL_RGB5_A1 to DXGI_FORMAT_B5G5R5A1, which should only be used if
+        // DXGI_FORMAT_B5G5R5A1 is supported.
+        // In this case, we should only return 'true' if the format *IS* supported.
+        return fullSupport;
+    }
+    else
+    {
+        // This means that ANGLE would like to use the entry in the map if the inputted DXGI format
+        // *ISN'T* supported.
+        // This might be a fallback entry. e.g. for ANGLE to use DXGI_FORMAT_R8G8B8A8_UNORM if
+        // DXGI_FORMAT_B5G5R5A1 isn't supported.
+        // In this case, we should only return 'true' if the format *ISN'T* supported.
+        return !fullSupport;
+    }
+}
+
+// End Format Support Functions
+
+// For sized GL internal formats, there are several possible corresponding D3D11 formats depending
+// on device capabilities.
+// This function allows querying for the DXGI texture formats to use for textures, SRVs, RTVs and
+// DSVs given a GL internal format.
+const TextureFormat GetD3D11FormatInfo(GLenum internalFormat,
+                                       DXGI_FORMAT texFormat,
+                                       DXGI_FORMAT srvFormat,
+                                       DXGI_FORMAT rtvFormat,
+                                       DXGI_FORMAT dsvFormat)
+{
+    TextureFormat info;
+    info.texFormat = texFormat;
+    info.srvFormat = srvFormat;
+    info.rtvFormat = rtvFormat;
+    info.dsvFormat = dsvFormat;
+
+    // Given a GL internal format, the renderFormat is the DSV format if it is depth- or
+    // stencil-renderable,
+    // the RTV format if it is color-renderable, and the (nonrenderable) texture format otherwise.
+    if (dsvFormat != DXGI_FORMAT_UNKNOWN)
+    {
+        info.renderFormat = dsvFormat;
+    }
+    else if (rtvFormat != DXGI_FORMAT_UNKNOWN)
+    {
+        info.renderFormat = rtvFormat;
+    }
+    else if (texFormat != DXGI_FORMAT_UNKNOWN)
+    {
+        info.renderFormat = texFormat;
+    }
+    else
+    {
+        info.renderFormat = DXGI_FORMAT_UNKNOWN;
+    }
+
+    // Compute the swizzle formats
+    const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
+    if (internalFormat != GL_NONE && formatInfo.pixelBytes > 0)
+    {
+        if (formatInfo.componentCount != 4 || texFormat == DXGI_FORMAT_UNKNOWN ||
+            srvFormat == DXGI_FORMAT_UNKNOWN || rtvFormat == DXGI_FORMAT_UNKNOWN)
+        {
+            // Get the maximum sized component
+            unsigned int maxBits = 1;
+            if (formatInfo.compressed)
+            {
+                unsigned int compressedBitsPerBlock = formatInfo.pixelBytes * 8;
+                unsigned int blockSize =
+                    formatInfo.compressedBlockWidth * formatInfo.compressedBlockHeight;
+                maxBits = std::max(compressedBitsPerBlock / blockSize, maxBits);
+            }
+            else
+            {
+                maxBits = std::max(maxBits, formatInfo.alphaBits);
+                maxBits = std::max(maxBits, formatInfo.redBits);
+                maxBits = std::max(maxBits, formatInfo.greenBits);
+                maxBits = std::max(maxBits, formatInfo.blueBits);
+                maxBits = std::max(maxBits, formatInfo.luminanceBits);
+                maxBits = std::max(maxBits, formatInfo.depthBits);
+            }
+
+            maxBits = roundUp(maxBits, 8U);
+
+            const SwizzleFormatInfo &swizzleInfo =
+                GetSwizzleFormatInfo(maxBits, formatInfo.componentType);
+            info.swizzleTexFormat = swizzleInfo.mTexFormat;
+            info.swizzleSRVFormat = swizzleInfo.mSRVFormat;
+            info.swizzleRTVFormat = swizzleInfo.mRTVFormat;
+        }
+        else
+        {
+            // The original texture format is suitable for swizzle operations
+            info.swizzleTexFormat = texFormat;
+            info.swizzleSRVFormat = srvFormat;
+            info.swizzleRTVFormat = rtvFormat;
+        }
+    }
+    else
+    {
+        // Not possible to swizzle with this texture format since it is either unsized or GL_NONE
+        info.swizzleTexFormat = DXGI_FORMAT_UNKNOWN;
+        info.swizzleSRVFormat = DXGI_FORMAT_UNKNOWN;
+        info.swizzleRTVFormat = DXGI_FORMAT_UNKNOWN;
+    }
+
+    // Check if there is an initialization function for this texture format
+    info.dataInitializerFunction = GetInternalFormatInitializer(internalFormat, texFormat);
+    // Gather all the load functions for this internal format
+    info.loadFunctions = GetLoadFunctionsMap(internalFormat, texFormat);
+
+    ASSERT(info.loadFunctions.size() != 0 || internalFormat == GL_NONE);
+
+    return info;
+}
+
+}  // namespace
+
+TextureFormat::TextureFormat()
+    : texFormat(DXGI_FORMAT_UNKNOWN),
+      srvFormat(DXGI_FORMAT_UNKNOWN),
+      rtvFormat(DXGI_FORMAT_UNKNOWN),
+      dsvFormat(DXGI_FORMAT_UNKNOWN),
+      renderFormat(DXGI_FORMAT_UNKNOWN),
+      swizzleTexFormat(DXGI_FORMAT_UNKNOWN),
+      swizzleSRVFormat(DXGI_FORMAT_UNKNOWN),
+      swizzleRTVFormat(DXGI_FORMAT_UNKNOWN),
+      dataInitializerFunction(NULL),
+      loadFunctions()
+{
+}
+
+const TextureFormat &GetTextureFormatInfo(GLenum internalFormat,
+                                          const Renderer11DeviceCaps &renderer11DeviceCaps)
+{
+    // clang-format off
+    switch (internalFormat)
+    {
+        case GL_ALPHA:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_ALPHA16F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_ALPHA32F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_ALPHA8_EXT:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_BGR5_A1_ANGLEX:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_BGRA4_ANGLEX:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_BGRA8_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_BGRA_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_B8G8R8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_R11_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_UNORM,
+                                                                              DXGI_FORMAT_R8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RG11_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_UNORM,
+                                                                              DXGI_FORMAT_R8G8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGB8_ETC2:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGBA8_ETC2_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_BC2_UNORM,
+                                                                              DXGI_FORMAT_BC2_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_BC3_UNORM,
+                                                                              DXGI_FORMAT_BC3_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_SIGNED_R11_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_SNORM,
+                                                                              DXGI_FORMAT_R8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_SIGNED_RG11_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_SNORM,
+                                                                              DXGI_FORMAT_R8G8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_ETC2:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH24_STENCIL8:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R24G8_TYPELESS,
+                                                                              DXGI_FORMAT_R24_UNORM_X8_TYPELESS,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH32F_STENCIL8:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G8X24_TYPELESS,
+                                                                              DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D32_FLOAT_S8X24_UINT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH_COMPONENT16:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_D16_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D16_UNORM);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16_TYPELESS,
+                                                                              DXGI_FORMAT_R16_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D16_UNORM);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH_COMPONENT24:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R24G8_TYPELESS,
+                                                                              DXGI_FORMAT_R24_UNORM_X8_TYPELESS,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH_COMPONENT32F:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32_TYPELESS,
+                                                                              DXGI_FORMAT_R32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D32_FLOAT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_DEPTH_COMPONENT32_OES:
+        {
+            if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R24G8_TYPELESS,
+                                                                              DXGI_FORMAT_R24_UNORM_X8_TYPELESS,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_BC1_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_ETC1_RGB8_OES:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE16F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE32F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE8_ALPHA8_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE8_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE_ALPHA:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE_ALPHA16F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_LUMINANCE_ALPHA32F_EXT:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_NONE:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R11F_G11F_B10F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R11G11B10_FLOAT,
+                                                                              DXGI_FORMAT_R11G11B10_FLOAT,
+                                                                              DXGI_FORMAT_R11G11B10_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R16F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16_FLOAT,
+                                                                              DXGI_FORMAT_R16_FLOAT,
+                                                                              DXGI_FORMAT_R16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R16I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16_SINT,
+                                                                              DXGI_FORMAT_R16_SINT,
+                                                                              DXGI_FORMAT_R16_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R16UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16_UINT,
+                                                                              DXGI_FORMAT_R16_UINT,
+                                                                              DXGI_FORMAT_R16_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R32F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32_FLOAT,
+                                                                              DXGI_FORMAT_R32_FLOAT,
+                                                                              DXGI_FORMAT_R32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R32I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32_SINT,
+                                                                              DXGI_FORMAT_R32_SINT,
+                                                                              DXGI_FORMAT_R32_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R32UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32_UINT,
+                                                                              DXGI_FORMAT_R32_UINT,
+                                                                              DXGI_FORMAT_R32_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_UNORM,
+                                                                              DXGI_FORMAT_R8_UNORM,
+                                                                              DXGI_FORMAT_R8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R8I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_SINT,
+                                                                              DXGI_FORMAT_R8_SINT,
+                                                                              DXGI_FORMAT_R8_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R8UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_UINT,
+                                                                              DXGI_FORMAT_R8_UINT,
+                                                                              DXGI_FORMAT_R8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_R8_SNORM:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8_SNORM,
+                                                                              DXGI_FORMAT_R8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG16F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG16I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16_SINT,
+                                                                              DXGI_FORMAT_R16G16_SINT,
+                                                                              DXGI_FORMAT_R16G16_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG16UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16_UINT,
+                                                                              DXGI_FORMAT_R16G16_UINT,
+                                                                              DXGI_FORMAT_R16G16_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG32F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG32I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32_SINT,
+                                                                              DXGI_FORMAT_R32G32_SINT,
+                                                                              DXGI_FORMAT_R32G32_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG32UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32_UINT,
+                                                                              DXGI_FORMAT_R32G32_UINT,
+                                                                              DXGI_FORMAT_R32G32_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_UNORM,
+                                                                              DXGI_FORMAT_R8G8_UNORM,
+                                                                              DXGI_FORMAT_R8G8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG8I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_SINT,
+                                                                              DXGI_FORMAT_R8G8_SINT,
+                                                                              DXGI_FORMAT_R8G8_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG8UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_UINT,
+                                                                              DXGI_FORMAT_R8G8_UINT,
+                                                                              DXGI_FORMAT_R8G8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RG8_SNORM:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8_SNORM,
+                                                                              DXGI_FORMAT_R8G8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB10_A2:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R10G10B10A2_UNORM,
+                                                                              DXGI_FORMAT_R10G10B10A2_UNORM,
+                                                                              DXGI_FORMAT_R10G10B10A2_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB10_A2UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R10G10B10A2_UINT,
+                                                                              DXGI_FORMAT_R10G10B10A2_UINT,
+                                                                              DXGI_FORMAT_R10G10B10A2_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB16F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB16I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB16UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB32F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB32I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB32UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB565:
+        {
+            if (SupportsFormat<DXGI_FORMAT_B5G6R5_UNORM,false>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (SupportsFormat<DXGI_FORMAT_B5G6R5_UNORM,true>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B5G6R5_UNORM,
+                                                                              DXGI_FORMAT_B5G6R5_UNORM,
+                                                                              DXGI_FORMAT_B5G6R5_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB5_A1:
+        {
+            if (SupportsFormat<DXGI_FORMAT_B5G5R5A1_UNORM,false>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (SupportsFormat<DXGI_FORMAT_B5G5R5A1_UNORM,true>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B5G5R5A1_UNORM,
+                                                                              DXGI_FORMAT_B5G5R5A1_UNORM,
+                                                                              DXGI_FORMAT_B5G5R5A1_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB8I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB8UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB8_SNORM:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGB9_E5:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R9G9B9E5_SHAREDEXP,
+                                                                              DXGI_FORMAT_R9G9B9E5_SHAREDEXP,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA16F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_R16G16B16A16_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA16I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA16UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_R16G16B16A16_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA32F:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_R32G32B32A32_FLOAT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA32I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA32UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_R32G32B32A32_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA4:
+        {
+            if (SupportsFormat<DXGI_FORMAT_B4G4R4A4_UNORM,false>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else if (SupportsFormat<DXGI_FORMAT_B4G4R4A4_UNORM,true>(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_B4G4R4A4_UNORM,
+                                                                              DXGI_FORMAT_B4G4R4A4_UNORM,
+                                                                              DXGI_FORMAT_B4G4R4A4_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA8I:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_SINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA8UI:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_R8G8B8A8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_RGBA8_SNORM:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                                              DXGI_FORMAT_R8G8B8A8_SNORM,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_SRGB8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_SRGB8_ALPHA8:
+        {
+            if (AnyDevice(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+                                                                              DXGI_FORMAT_UNKNOWN);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+        case GL_STENCIL_INDEX8:
+        {
+            if (OnlyFL9_3(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else if (OnlyFL10Plus(renderer11DeviceCaps))
+            {
+                static const TextureFormat textureFormat = GetD3D11FormatInfo(internalFormat,
+                                                                              DXGI_FORMAT_R24G8_TYPELESS,
+                                                                              DXGI_FORMAT_X24_TYPELESS_G8_UINT,
+                                                                              DXGI_FORMAT_UNKNOWN,
+                                                                              DXGI_FORMAT_D24_UNORM_S8_UINT);
+                return textureFormat;
+            }
+            else
+            {
+                break;
+            }
+        }
+
+        default:
+            break;
+    }
+    // clang-format on
+
+    static const TextureFormat defaultInfo;
+    return defaultInfo;
+}  // GetTextureFormatInfo
+
+}  // namespace d3d11
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
index 696dfd72f8..da6460b136 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
@@ -7,19 +7,42 @@
 // NativeWindow.cpp: Handler for managing HWND native window types.
 
 #include "libANGLE/renderer/d3d/d3d11/NativeWindow.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
 
 #include "common/debug.h"
 
+#include <initguid.h>
+#if !defined(__MINGW32__)
+#include <dcomp.h>
+#endif
+
 namespace rx
 {
 
-NativeWindow::NativeWindow(EGLNativeWindowType window) : mWindow(window)
+NativeWindow::NativeWindow(EGLNativeWindowType window,
+                           const egl::Config *config,
+                           bool directComposition)
+    : mWindow(window),
+      mDirectComposition(directComposition),
+      mDevice(nullptr),
+      mCompositionTarget(nullptr),
+      mVisual(nullptr),
+      mConfig(config)
 {
 }
 
+NativeWindow::~NativeWindow()
+{
+#if !defined(__MINGW32__)
+    SafeRelease(mCompositionTarget);
+    SafeRelease(mDevice);
+    SafeRelease(mVisual);
+#endif
+}
+
 bool NativeWindow::initialize()
-{ 
-    return true; 
+{
+    return true;
 }
 
 bool NativeWindow::getClientRect(LPRECT rect)
@@ -47,7 +70,117 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
         return E_INVALIDARG;
     }
 
-    DXGI_SWAP_CHAIN_DESC swapChainDesc = { 0 };
+#if !defined(__MINGW32__)
+    if (mDirectComposition)
+    {
+        HMODULE dcomp = ::GetModuleHandle(TEXT("dcomp.dll"));
+        if (!dcomp)
+        {
+            return E_INVALIDARG;
+        }
+
+        typedef HRESULT(WINAPI * PFN_DCOMPOSITION_CREATE_DEVICE)(
+            IDXGIDevice * dxgiDevice, REFIID iid, void **dcompositionDevice);
+        PFN_DCOMPOSITION_CREATE_DEVICE createDComp =
+            reinterpret_cast<PFN_DCOMPOSITION_CREATE_DEVICE>(
+                GetProcAddress(dcomp, "DCompositionCreateDevice"));
+        if (!createDComp)
+        {
+            return E_INVALIDARG;
+        }
+
+        if (!mDevice)
+        {
+            IDXGIDevice *dxgiDevice = d3d11::DynamicCastComObject<IDXGIDevice>(device);
+            HRESULT result = createDComp(dxgiDevice, __uuidof(IDCompositionDevice),
+                                         reinterpret_cast<void **>(&mDevice));
+            SafeRelease(dxgiDevice);
+
+            if (FAILED(result))
+            {
+                return result;
+            }
+        }
+
+        if (!mCompositionTarget)
+        {
+            HRESULT result = mDevice->CreateTargetForHwnd(mWindow, TRUE, &mCompositionTarget);
+            if (FAILED(result))
+            {
+                return result;
+            }
+        }
+
+        if (!mVisual)
+        {
+            HRESULT result = mDevice->CreateVisual(&mVisual);
+            if (FAILED(result))
+            {
+                return result;
+            }
+        }
+
+        IDXGIFactory2 *factory2             = d3d11::DynamicCastComObject<IDXGIFactory2>(factory);
+        DXGI_SWAP_CHAIN_DESC1 swapChainDesc = {0};
+        swapChainDesc.Width                 = width;
+        swapChainDesc.Height                = height;
+        swapChainDesc.Format                = format;
+        swapChainDesc.Stereo                = FALSE;
+        swapChainDesc.SampleDesc.Count      = 1;
+        swapChainDesc.SampleDesc.Quality    = 0;
+        swapChainDesc.BufferUsage =
+            DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER | DXGI_USAGE_SHADER_INPUT;
+        swapChainDesc.BufferCount           = 2;
+        swapChainDesc.Scaling               = DXGI_SCALING_STRETCH;
+        swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
+        swapChainDesc.AlphaMode =
+            mConfig->alphaSize == 0 ? DXGI_ALPHA_MODE_IGNORE : DXGI_ALPHA_MODE_PREMULTIPLIED;
+        swapChainDesc.Flags         = 0;
+        IDXGISwapChain1 *swapChain1 = nullptr;
+        HRESULT result =
+            factory2->CreateSwapChainForComposition(device, &swapChainDesc, nullptr, &swapChain1);
+        if (SUCCEEDED(result))
+        {
+            *swapChain = static_cast<DXGISwapChain *>(swapChain1);
+        }
+        mVisual->SetContent(swapChain1);
+        mCompositionTarget->SetRoot(mVisual);
+        SafeRelease(factory2);
+        return result;
+    }
+
+    // Use IDXGIFactory2::CreateSwapChainForHwnd if DXGI 1.2 is available to create a DXGI_SWAP_EFFECT_SEQUENTIAL swap chain.
+    IDXGIFactory2 *factory2 = d3d11::DynamicCastComObject<IDXGIFactory2>(factory);
+    if (factory2 != nullptr)
+    {
+        DXGI_SWAP_CHAIN_DESC1 swapChainDesc = { 0 };
+        swapChainDesc.Width = width;
+        swapChainDesc.Height = height;
+        swapChainDesc.Format = format;
+        swapChainDesc.Stereo = FALSE;
+        swapChainDesc.SampleDesc.Count = 1;
+        swapChainDesc.SampleDesc.Quality = 0;
+        swapChainDesc.BufferUsage =
+            DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_BACK_BUFFER;
+        swapChainDesc.BufferCount = 1;
+        swapChainDesc.Scaling = DXGI_SCALING_STRETCH;
+        swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_SEQUENTIAL;
+        swapChainDesc.AlphaMode = DXGI_ALPHA_MODE_UNSPECIFIED;
+        swapChainDesc.Flags = 0;
+        IDXGISwapChain1 *swapChain1 = nullptr;
+        HRESULT result = factory2->CreateSwapChainForHwnd(device, mWindow, &swapChainDesc, nullptr, nullptr, &swapChain1);
+        if (SUCCEEDED(result))
+        {
+            const HRESULT makeWindowAssociationResult = factory->MakeWindowAssociation(mWindow, DXGI_MWA_NO_ALT_ENTER);
+            UNUSED_VARIABLE(makeWindowAssociationResult);
+            *swapChain = static_cast<DXGISwapChain*>(swapChain1);
+        }
+        SafeRelease(factory2);
+        return result;
+    }
+#endif // !__MINGW32__
+
+    DXGI_SWAP_CHAIN_DESC swapChainDesc = {};
     swapChainDesc.BufferCount = 1;
     swapChainDesc.BufferDesc.Format = format;
     swapChainDesc.BufferDesc.Width = width;
@@ -56,7 +189,8 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
     swapChainDesc.BufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
     swapChainDesc.BufferDesc.RefreshRate.Numerator = 0;
     swapChainDesc.BufferDesc.RefreshRate.Denominator = 1;
-    swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
+    swapChainDesc.BufferUsage =
+        DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_BACK_BUFFER;
     swapChainDesc.Flags = 0;
     swapChainDesc.OutputWindow = mWindow;
     swapChainDesc.SampleDesc.Count = 1;
@@ -68,9 +202,19 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
     if (SUCCEEDED(result))
     {
         const HRESULT makeWindowAssociationResult = factory->MakeWindowAssociation(mWindow, DXGI_MWA_NO_ALT_ENTER);
-        UNUSED_TRACE_VARIABLE(makeWindowAssociationResult);
+        UNUSED_VARIABLE(makeWindowAssociationResult);
     }
     return result;
 }
 #endif
+
+void NativeWindow::commitChange()
+{
+#if !defined(__MINGW32__)
+    if (mDevice)
+    {
+        mDevice->Commit();
+    }
+#endif
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
index f45a077d97..f401db614b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
@@ -23,7 +23,6 @@ bool CoreWindowNativeWindow::initialize(EGLNativeWindowType window, IPropertySet
     ComPtr<IPropertySet> props = propertySet;
     ComPtr<IInspectable> win = window;
     SIZE swapChainSize = {};
-    bool swapChainSizeSpecified = false;
     HRESULT result = S_OK;
 
     // IPropertySet is an optional parameter and can be null.
@@ -32,12 +31,40 @@ bool CoreWindowNativeWindow::initialize(EGLNativeWindowType window, IPropertySet
     if (propertySet)
     {
         result = props.As(&mPropertyMap);
-        if (SUCCEEDED(result))
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        // The EGLRenderSurfaceSizeProperty is optional and may be missing. The IPropertySet
+        // was prevalidated to contain the EGLNativeWindowType before being passed to
+        // this host.
+        result = GetOptionalSizePropertyValue(mPropertyMap, EGLRenderSurfaceSizeProperty, &swapChainSize, &mSwapChainSizeSpecified);
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        // The EGLRenderResolutionScaleProperty is optional and may be missing. The IPropertySet
+        // was prevalidated to contain the EGLNativeWindowType before being passed to
+        // this host.
+        result = GetOptionalSinglePropertyValue(mPropertyMap, EGLRenderResolutionScaleProperty, &mSwapChainScale, &mSwapChainScaleSpecified);
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        if (!mSwapChainScaleSpecified)
         {
-            // The EGLRenderSurfaceSizeProperty is optional and may be missing.  The IPropertySet
-            // was prevalidated to contain the EGLNativeWindowType before being passed to
-            // this host.
-            result = GetOptionalSizePropertyValue(mPropertyMap, EGLRenderSurfaceSizeProperty, &swapChainSize, &swapChainSizeSpecified);
+            // Default value for the scale is 1.0f
+            mSwapChainScale = 1.0f;
+        }
+
+        // A EGLRenderSurfaceSizeProperty and a EGLRenderResolutionScaleProperty can't both be specified
+        if (mSwapChainScaleSpecified && mSwapChainSizeSpecified)
+        {
+            ERR("It is invalid to specify both an EGLRenderSurfaceSizeProperty and a EGLRenderResolutionScaleProperty.");
+            return false;
         }
     }
 
@@ -54,14 +81,19 @@ bool CoreWindowNativeWindow::initialize(EGLNativeWindowType window, IPropertySet
         // of the host.
         // Scaling of the swapchain output occurs automatically because if
         // the scaling mode setting DXGI_SCALING_STRETCH on the swapchain.
-        if (swapChainSizeSpecified)
+        if (mSwapChainSizeSpecified)
         {
             mClientRect = { 0, 0, swapChainSize.cx, swapChainSize.cy };
-            mSupportsSwapChainResize = false;
         }
         else
         {
-            result = GetCoreWindowSizeInPixels(mCoreWindow, &mClientRect);
+            SIZE coreWindowSize;
+            result = GetCoreWindowSizeInPixels(mCoreWindow, &coreWindowSize);
+
+            if (SUCCEEDED(result))
+            {
+                mClientRect = { 0, 0, static_cast<long>(coreWindowSize.cx * mSwapChainScale), static_cast<long>(coreWindowSize.cy * mSwapChainScale) };
+            }
         }
     }
 
@@ -118,17 +150,25 @@ void CoreWindowNativeWindow::unregisterForSizeChangeEvents()
     {
         (void)mCoreWindow->remove_SizeChanged(mSizeChangedEventToken);
     }
+
 #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
     if (mDisplayInformation)
     {
         (void)mDisplayInformation->remove_OrientationChanged(mOrientationChangedEventToken);
     }
 #endif
+
     mSizeChangedEventToken.value = 0;
     mOrientationChangedEventToken.value = 0;
 }
 
-HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain)
+HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device,
+                                                DXGIFactory *factory,
+                                                DXGI_FORMAT format,
+                                                unsigned int width,
+                                                unsigned int height,
+                                                bool containsAlpha,
+                                                DXGISwapChain **swapChain)
 {
     if (device == NULL || factory == NULL || swapChain == NULL || width == 0 || height == 0)
     {
@@ -142,10 +182,12 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
     swapChainDesc.Stereo = FALSE;
     swapChainDesc.SampleDesc.Count = 1;
     swapChainDesc.SampleDesc.Quality = 0;
-    swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
+    swapChainDesc.BufferUsage =
+        DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
     swapChainDesc.BufferCount = 2;
     swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
     swapChainDesc.Scaling = DXGI_SCALING_STRETCH;
+    swapChainDesc.AlphaMode             = DXGI_ALPHA_MODE_UNSPECIFIED;
 
     *swapChain = nullptr;
 
@@ -180,13 +222,20 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
     return result;
 }
 
-HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWindow>& coreWindow, RECT *windowSize)
+inline HRESULT CoreWindowNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect)
+{
+    // We don't need to do any additional work to scale CoreWindow swapchains.
+    // Using DXGI_SCALING_STRETCH to create the swapchain above does all the necessary work.
+    return S_OK;
+}
+
+HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWindow>& coreWindow, SIZE *windowSize)
 {
     ABI::Windows::Foundation::Rect bounds;
     HRESULT result = coreWindow->get_Bounds(&bounds);
     if (SUCCEEDED(result))
     {
-        *windowSize = { 0, 0, ConvertDipsToPixels(bounds.Width), ConvertDipsToPixels(bounds.Height) };
+        *windowSize = { ConvertDipsToPixels(bounds.Width), ConvertDipsToPixels(bounds.Height) };
     }
 
     return result;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
index 87cdfe6f22..fc1cd124a1 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
@@ -19,16 +19,25 @@ typedef ABI::Windows::Foundation::__FITypedEventHandler_2_Windows__CGraphics__CD
 
 namespace rx
 {
-
 class CoreWindowNativeWindow : public InspectableNativeWindow, public std::enable_shared_from_this<CoreWindowNativeWindow>
 {
   public:
     ~CoreWindowNativeWindow();
 
-    bool initialize(EGLNativeWindowType window, IPropertySet *propertySet);
+    bool initialize(EGLNativeWindowType window, IPropertySet *propertySet) override;
+    HRESULT createSwapChain(ID3D11Device *device,
+                            DXGIFactory *factory,
+                            DXGI_FORMAT format,
+                            unsigned int width,
+                            unsigned int height,
+                            bool containsAlpha,
+                            DXGISwapChain **swapChain) override;
+
+  protected:
+    HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) override;
+
     bool registerForSizeChangeEvents();
     void unregisterForSizeChangeEvents();
-    HRESULT createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain);
 
   private:
     ComPtr<ABI::Windows::UI::Core::ICoreWindow> mCoreWindow;
@@ -70,39 +79,40 @@ class CoreWindowSizeChangedHandler :
         return S_OK;
     }
 
-    IFACEMETHOD(Invoke)(ABI::Windows::Graphics::Display::IDisplayInformation *displayInformation, IInspectable *)
-    {
-#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
-        NativeWindow::RotationFlags flags = NativeWindow::RotateNone;
-        ABI::Windows::Graphics::Display::DisplayOrientations orientation;
-        if (SUCCEEDED(displayInformation->get_CurrentOrientation(&orientation)))
+        IFACEMETHOD(Invoke)(ABI::Windows::Graphics::Display::IDisplayInformation *displayInformation, IInspectable *)
         {
-            switch (orientation)
+    #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
+            NativeWindow::RotationFlags flags = NativeWindow::RotateNone;
+            ABI::Windows::Graphics::Display::DisplayOrientations orientation;
+            if (SUCCEEDED(displayInformation->get_CurrentOrientation(&orientation)))
             {
-              case ABI::Windows::Graphics::Display::DisplayOrientations_Landscape:
-                flags = NativeWindow::RotateLeft;
-                break;
-              case ABI::Windows::Graphics::Display::DisplayOrientations_LandscapeFlipped:
-                flags = NativeWindow::RotateRight;
-                break;
-              default:
-                break;
+                switch (orientation)
+                {
+                  case ABI::Windows::Graphics::Display::DisplayOrientations_Landscape:
+                    flags = NativeWindow::RotateLeft;
+                    break;
+                  case ABI::Windows::Graphics::Display::DisplayOrientations_LandscapeFlipped:
+                    flags = NativeWindow::RotateRight;
+                    break;
+                  default:
+                    break;
+                }
             }
+            std::shared_ptr<InspectableNativeWindow> host = mHost.lock();
+            if (host)
+            {
+                host->setRotationFlags(flags);
+            }
+    #endif
+            return S_OK;
         }
-        std::shared_ptr<InspectableNativeWindow> host = mHost.lock();
-        if (host)
-        {
-            host->setRotationFlags(flags);
-        }
-#endif
-        return S_OK;
-    }
+
 
   private:
     std::weak_ptr<InspectableNativeWindow> mHost;
 };
 
-HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWindow>& coreWindow, RECT *windowSize);
+HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWindow>& coreWindow, SIZE *windowSize);
 }
 
 #endif // LIBANGLE_RENDERER_D3D_D3D11_WINRT_COREWINDOWNATIVEWINDOW_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
index e83f47929f..aacfadd2f0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
@@ -11,9 +11,20 @@
 
 namespace rx
 {
-NativeWindow::NativeWindow(EGLNativeWindowType window)
+NativeWindow::NativeWindow(EGLNativeWindowType window,
+                           const egl::Config *config,
+                           bool directComposition)
 {
     mWindow = window;
+    mConfig = config;
+}
+
+NativeWindow::~NativeWindow()
+{
+}
+
+void NativeWindow::commitChange()
+{
 }
 
 bool NativeWindow::initialize()
@@ -95,7 +106,9 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device *device, DXGIFactory *factory
 {
     if (mImpl)
     {
-        return mImpl->createSwapChain(device, factory, format, width, height, swapChain);
+        bool containsAlpha = (mConfig->alphaSize > 0);
+        return mImpl->createSwapChain(device, factory, format, width, height, containsAlpha,
+                                      swapChain);
     }
 
     return E_UNEXPECTED;
@@ -209,16 +222,47 @@ bool IsEGLConfiguredPropertySet(EGLNativeWindowType window, ABI::Windows::Founda
 // A Valid EGLNativeWindowType IInspectable can only be:
 //
 // ICoreWindow
+// ISwapChainPanel
 // IPropertySet
-// 
+//
 // Anything else will be rejected as an invalid IInspectable.
 bool IsValidEGLNativeWindowType(EGLNativeWindowType window)
 {
     return IsCoreWindow(window) || IsSwapChainPanel(window) || IsEGLConfiguredPropertySet(window);
 }
 
+// Retrieve an optional property from a property set
+HRESULT GetOptionalPropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                 const wchar_t *propertyName,
+                                 boolean *hasKey,
+                                 ComPtr<ABI::Windows::Foundation::IPropertyValue> &propertyValue)
+{
+    if (!propertyMap || !hasKey)
+    {
+        return E_INVALIDARG;
+    }
+
+    // Assume that the value does not exist
+    *hasKey = false;
+
+    HRESULT result = propertyMap->HasKey(HStringReference(propertyName).Get(), hasKey);
+    if (SUCCEEDED(result) && !(*hasKey))
+    {
+        // Value does not exist, so return S_OK and set the exists parameter to false to indicate
+        // that a the optional property does not exist.
+        return S_OK;
+    }
+
+    if (SUCCEEDED(result))
+    {
+        result = propertyMap->Lookup(HStringReference(propertyName).Get(), &propertyValue);
+    }
+
+    return result;
+}
+
 // Attempts to read an optional SIZE property value that is assumed to be in the form of
-// an ABI::Windows::Foundation::Size.  This function validates the Size value before returning 
+// an ABI::Windows::Foundation::Size.  This function validates the Size value before returning
 // it to the caller.
 //
 // Possible return values are:
@@ -229,62 +273,110 @@ bool IsValidEGLNativeWindowType(EGLNativeWindowType window)
 //    * Invalid property value (width/height must be > 0)
 // Additional errors may be returned from IMap or IPropertyValue
 //
-HRESULT GetOptionalSizePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>>& propertyMap, const wchar_t *propertyName, SIZE *value, bool *valueExists)
+HRESULT GetOptionalSizePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                     const wchar_t *propertyName, SIZE *value, bool *valueExists)
 {
-    if (!propertyMap || !propertyName || !value || !valueExists)
+    ComPtr<ABI::Windows::Foundation::IPropertyValue> propertyValue;
+    ABI::Windows::Foundation::PropertyType propertyType = ABI::Windows::Foundation::PropertyType::PropertyType_Empty;
+    Size sizeValue = { 0, 0 };
+    boolean hasKey = false;
+
+    if (!propertyMap || !value || !valueExists)
     {
-        return false;
+        return E_INVALIDARG;
     }
 
     // Assume that the value does not exist
     *valueExists = false;
     *value = { 0, 0 };
 
+    HRESULT result = GetOptionalPropertyValue(propertyMap, propertyName, &hasKey, propertyValue);
+    if (SUCCEEDED(result) && hasKey)
+    {
+        result = propertyValue->get_Type(&propertyType);
+
+        // Check if the expected Size property is of PropertyType_Size type.
+        if (SUCCEEDED(result) && propertyType == ABI::Windows::Foundation::PropertyType::PropertyType_Size)
+        {
+            if (SUCCEEDED(propertyValue->GetSize(&sizeValue)) && (sizeValue.Width > 0 && sizeValue.Height > 0))
+            {
+                // A valid property value exists
+                *value = { static_cast<long>(sizeValue.Width), static_cast<long>(sizeValue.Height) };
+                *valueExists = true;
+                result = S_OK;
+            }
+            else
+            {
+                // An invalid Size property was detected. Width/Height values must > 0
+                result = E_INVALIDARG;
+            }
+        }
+        else
+        {
+            // An invalid property type was detected. Size property must be of PropertyType_Size
+            result = E_INVALIDARG;
+        }
+    }
+
+    return result;
+}
+
+// Attempts to read an optional float property value that is assumed to be in the form of
+// an ABI::Windows::Foundation::Single.  This function validates the Single value before returning
+// it to the caller.
+//
+// Possible return values are:
+// S_OK, valueExists == true - optional Single value was successfully retrieved and validated
+// S_OK, valueExists == false - optional Single value was not found
+// E_INVALIDARG, valueExists = false - optional Single value was malformed in the property set.
+//    * Incorrect property type ( must be PropertyType_Single)
+//    * Invalid property value (must be > 0)
+// Additional errors may be returned from IMap or IPropertyValue
+//
+HRESULT GetOptionalSinglePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                       const wchar_t *propertyName, float *value, bool *valueExists)
+{
     ComPtr<ABI::Windows::Foundation::IPropertyValue> propertyValue;
     ABI::Windows::Foundation::PropertyType propertyType = ABI::Windows::Foundation::PropertyType::PropertyType_Empty;
-    Size sizeValue = { 0, 0 };
+    float scaleValue = 0.0f;
     boolean hasKey = false;
 
-    HRESULT result = propertyMap->HasKey(HStringReference(propertyName).Get(), &hasKey);
-    if (SUCCEEDED(result) && !hasKey)
+    if (!propertyMap || !value || !valueExists)
     {
-        // Value does not exist, so return S_OK and set the exists parameter to false to indicate
-        // that a the optional property does not exist.
-        *valueExists = false;
-        return S_OK;
+        return E_INVALIDARG;
     }
 
-    if (SUCCEEDED(result))
-    {
-        result = propertyMap->Lookup(HStringReference(propertyName).Get(), &propertyValue);
-    }
+    // Assume that the value does not exist
+    *valueExists = false;
+    *value = 0.0f;
 
-    if (SUCCEEDED(result))
+    HRESULT result = GetOptionalPropertyValue(propertyMap, propertyName, &hasKey, propertyValue);
+    if (SUCCEEDED(result) && hasKey)
     {
         result = propertyValue->get_Type(&propertyType);
-    }
 
-    // Check if the expected Size property is of PropertyType_Size type.
-    if (SUCCEEDED(result) && propertyType == ABI::Windows::Foundation::PropertyType::PropertyType_Size)
-    {
-        if (SUCCEEDED(propertyValue->GetSize(&sizeValue)) && (sizeValue.Width > 0 && sizeValue.Height > 0))
+        // Check if the expected Scale property is of PropertyType_Single type.
+        if (SUCCEEDED(result) && propertyType == ABI::Windows::Foundation::PropertyType::PropertyType_Single)
         {
-            // A valid property value exists
-            *value = { static_cast<long>(sizeValue.Width), static_cast<long>(sizeValue.Height) };
-            *valueExists = true;
-            result = S_OK;
+            if (SUCCEEDED(propertyValue->GetSingle(&scaleValue)) && (scaleValue > 0.0f))
+            {
+                // A valid property value exists
+                *value = scaleValue;
+                *valueExists = true;
+                result = S_OK;
+            }
+            else
+            {
+                // An invalid scale was set
+                result = E_INVALIDARG;
+            }
         }
         else
         {
-            // An invalid Size property was detected. Width/Height values must > 0
+            // An invalid property type was detected. Size property must be of PropertyType_Single
             result = E_INVALIDARG;
         }
     }
-    else
-    {
-        // An invalid property type was detected. Size property must be of PropertyType_Size
-        result = E_INVALIDARG;
-    }
 
     return result;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
index f0534077ae..2d58f1c00a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
@@ -33,7 +33,9 @@ class InspectableNativeWindow
   public:
     InspectableNativeWindow() :
         mSupportsSwapChainResize(true),
-        mRequiresSwapChainScaling(false),
+        mSwapChainSizeSpecified(false),
+        mSwapChainScaleSpecified(false),
+        mSwapChainScale(1.0f),
         mClientRectChanged(false),
         mClientRect({0,0,0,0}),
         mNewClientRect({0,0,0,0}),
@@ -44,14 +46,17 @@ class InspectableNativeWindow
     virtual ~InspectableNativeWindow(){}
 
     virtual bool initialize(EGLNativeWindowType window, IPropertySet *propertySet) = 0;
-    virtual HRESULT createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain) = 0;
-    virtual bool registerForSizeChangeEvents() = 0;
-    virtual void unregisterForSizeChangeEvents() = 0;
-    virtual HRESULT scaleSwapChain(const Size& newSize) { return S_OK; }
+    virtual HRESULT createSwapChain(ID3D11Device *device,
+                                    DXGIFactory *factory,
+                                    DXGI_FORMAT format,
+                                    unsigned int width,
+                                    unsigned int height,
+                                    bool containsAlpha,
+                                    DXGISwapChain **swapChain) = 0;
 
     bool getClientRect(RECT *rect)
     {
-        if (mClientRectChanged && mSupportsSwapChainResize)
+        if (mClientRectChanged)
         {
             mClientRect = mNewClientRect;
         }
@@ -61,17 +66,34 @@ class InspectableNativeWindow
         return true;
     }
 
-    void setNewClientSize(const Size &newSize)
+    // setNewClientSize is used by the WinRT size change handler. It isn't used by the rest of ANGLE.
+    void setNewClientSize(const Size &newWindowSize)
     {
-        if (mSupportsSwapChainResize)
-        {
-            mNewClientRect = { 0, 0, ConvertDipsToPixels(newSize.Width), ConvertDipsToPixels(newSize.Height) };
-            mClientRectChanged = true;
-        }
+        // If the client doesn't support swapchain resizing then we should have already unregistered from size change handler
+        ASSERT(mSupportsSwapChainResize);
 
-        if (mRequiresSwapChainScaling)
+        if (mSupportsSwapChainResize)
         {
-            scaleSwapChain(newSize);
+            // If the swapchain size was specified then we should ignore this call too
+            if (!mSwapChainSizeSpecified)
+            {
+                // We don't have to check if a swapchain scale was specified here; the default value is 1.0f which will have no effect.
+                mNewClientRect = { 0, 0, ConvertDipsToPixels(newWindowSize.Width), ConvertDipsToPixels(newWindowSize.Height) };
+                mClientRectChanged = true;
+
+                // If a scale was specified, then now is the time to apply the scale matrix for the new swapchain size and window size
+                if (mSwapChainScaleSpecified)
+                {
+                    scaleSwapChain(newWindowSize, mNewClientRect);
+                }
+            }
+
+            // Even if the swapchain size was fixed, the window might have changed size.
+            // In this case, we should recalculate the scale matrix to account for the new window size
+            if (mSwapChainSizeSpecified)
+            {
+                scaleSwapChain(newWindowSize, mClientRect);
+            }
         }
     }
 
@@ -85,9 +107,13 @@ class InspectableNativeWindow
         mRotationFlags = flags;
     }
 
-protected:
-    bool mSupportsSwapChainResize;
-    bool mRequiresSwapChainScaling;
+  protected:
+    virtual HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) = 0;
+
+    bool mSupportsSwapChainResize; // Support for IDXGISwapChain::ResizeBuffers method
+    bool mSwapChainSizeSpecified;  // If an EGLRenderSurfaceSizeProperty was specified
+    bool mSwapChainScaleSpecified; // If an EGLRenderResolutionScaleProperty was specified
+    float mSwapChainScale;         // The scale value specified by the EGLRenderResolutionScaleProperty property
     RECT mClientRect;
     RECT mNewClientRect;
     bool mClientRectChanged;
@@ -100,8 +126,17 @@ bool IsValidEGLNativeWindowType(EGLNativeWindowType window);
 bool IsCoreWindow(EGLNativeWindowType window, ComPtr<ABI::Windows::UI::Core::ICoreWindow> *coreWindow = nullptr);
 bool IsSwapChainPanel(EGLNativeWindowType window, ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> *swapChainPanel = nullptr);
 bool IsEGLConfiguredPropertySet(EGLNativeWindowType window, ABI::Windows::Foundation::Collections::IPropertySet **propertySet = nullptr, IInspectable **inspectable = nullptr);
-HRESULT GetOptionalSizePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>>& propertyMap, const wchar_t *propertyName, SIZE *value, bool *valueExists);
 
+HRESULT GetOptionalPropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                 const wchar_t *propertyName,
+                                 boolean *hasKey,
+                                 ComPtr<ABI::Windows::Foundation::IPropertyValue> &propertyValue);
+
+HRESULT GetOptionalSizePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                     const wchar_t *propertyName, SIZE *value, bool *valueExists);
+
+HRESULT GetOptionalSinglePropertyValue(const ComPtr<ABI::Windows::Foundation::Collections::IMap<HSTRING, IInspectable*>> &propertyMap,
+                                       const wchar_t *propertyName, float *value, bool *valueExists);
 }
 
 #endif // LIBANGLE_RENDERER_D3D_D3D11_WINRT_INSPECTABLENATIVEWINDOW_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
index 0b48b54334..d3ed35b3c6 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
@@ -11,7 +11,11 @@
 #include <algorithm>
 #include <math.h>
 
+using namespace ABI::Windows::Foundation;
 using namespace ABI::Windows::Foundation::Collections;
+using namespace ABI::Windows::UI::Core;
+using namespace ABI::Windows::UI::Xaml;
+using namespace Microsoft::WRL;
 
 namespace rx
 {
@@ -20,12 +24,74 @@ SwapChainPanelNativeWindow::~SwapChainPanelNativeWindow()
     unregisterForSizeChangeEvents();
 }
 
+template <typename T>
+struct AddFtmBase
+{
+    typedef Implements<RuntimeClassFlags<ClassicCom>, T, FtmBase> Type;
+};
+
+template <typename CODE>
+HRESULT RunOnUIThread(CODE &&code, const ComPtr<ICoreDispatcher> &dispatcher)
+{
+    ComPtr<IAsyncAction> asyncAction;
+    HRESULT result = S_OK;
+
+    boolean hasThreadAccess;
+    result = dispatcher->get_HasThreadAccess(&hasThreadAccess);
+    if (FAILED(result))
+    {
+        return result;
+    }
+
+    if (hasThreadAccess)
+    {
+        return code();
+    }
+    else
+    {
+        Event waitEvent(CreateEventEx(NULL, NULL, CREATE_EVENT_MANUAL_RESET, EVENT_ALL_ACCESS));
+        if (!waitEvent.IsValid())
+        {
+            return E_FAIL;
+        }
+
+        HRESULT codeResult = E_FAIL;
+        auto handler =
+            Callback<AddFtmBase<IDispatchedHandler>::Type>([&codeResult, &code, &waitEvent]
+                                                           {
+                                                               codeResult = code();
+                                                               SetEvent(waitEvent.Get());
+                                                               return S_OK;
+                                                           });
+
+        result = dispatcher->RunAsync(CoreDispatcherPriority_Normal, handler.Get(),
+                                      asyncAction.GetAddressOf());
+        if (FAILED(result))
+        {
+            return result;
+        }
+
+        auto waitResult = WaitForSingleObjectEx(waitEvent.Get(), 10 * 1000, true);
+        if (waitResult != WAIT_OBJECT_0)
+        {
+            // Wait 10 seconds before giving up. At this point, the application is in an
+            // unrecoverable state (probably deadlocked). We therefore terminate the application
+            // entirely. This also prevents stack corruption if the async operation is eventually
+            // run.
+            ERR("Timeout waiting for async action on UI thread. The UI thread might be blocked.");
+            std::terminate();
+            return E_FAIL;
+        }
+
+        return codeResult;
+    }
+}
+
 bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropertySet *propertySet)
 {
     ComPtr<IPropertySet> props = propertySet;
     ComPtr<IInspectable> win = window;
     SIZE swapChainSize = {};
-    bool swapChainSizeSpecified = false;
     HRESULT result = S_OK;
 
     // IPropertySet is an optional parameter and can be null.
@@ -34,12 +100,40 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
     if (propertySet)
     {
         result = props.As(&mPropertyMap);
-        if (SUCCEEDED(result))
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        // The EGLRenderSurfaceSizeProperty is optional and may be missing. The IPropertySet
+        // was prevalidated to contain the EGLNativeWindowType before being passed to
+        // this host.
+        result = GetOptionalSizePropertyValue(mPropertyMap, EGLRenderSurfaceSizeProperty, &swapChainSize, &mSwapChainSizeSpecified);
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        // The EGLRenderResolutionScaleProperty is optional and may be missing. The IPropertySet
+        // was prevalidated to contain the EGLNativeWindowType before being passed to
+        // this host.
+        result = GetOptionalSinglePropertyValue(mPropertyMap, EGLRenderResolutionScaleProperty, &mSwapChainScale, &mSwapChainScaleSpecified);
+        if (FAILED(result))
+        {
+            return false;
+        }
+
+        if (!mSwapChainScaleSpecified)
+        {
+            // Default value for the scale is 1.0f
+            mSwapChainScale = 1.0f;
+        }
+
+        // A EGLRenderSurfaceSizeProperty and a EGLRenderResolutionScaleProperty can't both be specified
+        if (mSwapChainScaleSpecified && mSwapChainSizeSpecified)
         {
-            // The EGLRenderSurfaceSizeProperty is optional and may be missing.  The IPropertySet
-            // was prevalidated to contain the EGLNativeWindowType before being passed to
-            // this host.
-            result = GetOptionalSizePropertyValue(mPropertyMap, EGLRenderSurfaceSizeProperty, &swapChainSize, &swapChainSizeSpecified);
+            ERR("It is invalid to specify both an EGLRenderSurfaceSizeProperty and a EGLRenderResolutionScaleProperty.");
+            return false;
         }
     }
 
@@ -48,6 +142,18 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
         result = win.As(&mSwapChainPanel);
     }
 
+    ComPtr<IDependencyObject> swapChainPanelDependencyObject;
+    if (SUCCEEDED(result))
+    {
+        result = mSwapChainPanel.As(&swapChainPanelDependencyObject);
+    }
+
+    if (SUCCEEDED(result))
+    {
+        result = swapChainPanelDependencyObject->get_Dispatcher(
+            mSwapChainPanelDispatcher.GetAddressOf());
+    }
+
     if (SUCCEEDED(result))
     {
         // If a swapchain size is specfied, then the automatic resize
@@ -57,16 +163,24 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
         // Scaling of the swapchain output needs to be handled by the
         // host for swapchain panels even though the scaling mode setting
         // DXGI_SCALING_STRETCH is configured on the swapchain.
-        if (swapChainSizeSpecified)
+        if (mSwapChainSizeSpecified)
         {
             mClientRect = { 0, 0, swapChainSize.cx, swapChainSize.cy };
-
-            // Enable host swapchain scaling
-            mRequiresSwapChainScaling = true;
         }
         else
         {
-            result = GetSwapChainPanelSize(mSwapChainPanel, &mClientRect, &mRequiresSwapChainScaling);
+            SIZE swapChainPanelSize;
+            result = GetSwapChainPanelSize(mSwapChainPanel, mSwapChainPanelDispatcher,
+                                           &swapChainPanelSize, &mSwapChainScale);
+            if (mSwapChainScale != 1.0f)
+                mSwapChainScaleSpecified = true;
+
+            if (SUCCEEDED(result))
+            {
+                // Update the client rect to account for any swapchain scale factor
+                mClientRect = { 0, 0, static_cast<long>(ConvertDipsToPixels(swapChainPanelSize.cx * mSwapChainScale)),
+                    static_cast<long>(ConvertDipsToPixels(swapChainPanelSize.cy * mSwapChainScale)) };
+            }
         }
     }
 
@@ -82,8 +196,8 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
 
 bool SwapChainPanelNativeWindow::registerForSizeChangeEvents()
 {
-    ComPtr<ABI::Windows::UI::Xaml::ISizeChangedEventHandler> sizeChangedHandler;
-    ComPtr<ABI::Windows::UI::Xaml::IFrameworkElement> frameworkElement;
+    ComPtr<ISizeChangedEventHandler> sizeChangedHandler;
+    ComPtr<IFrameworkElement> frameworkElement;
     HRESULT result = Microsoft::WRL::MakeAndInitialize<SwapChainPanelSizeChangedHandler>(sizeChangedHandler.ReleaseAndGetAddressOf(), this->shared_from_this());
 
     if (SUCCEEDED(result))
@@ -93,7 +207,13 @@ bool SwapChainPanelNativeWindow::registerForSizeChangeEvents()
 
     if (SUCCEEDED(result))
     {
-        result = frameworkElement->add_SizeChanged(sizeChangedHandler.Get(), &mSizeChangedEventToken);
+        result = RunOnUIThread(
+            [this, frameworkElement, sizeChangedHandler]
+            {
+                return frameworkElement->add_SizeChanged(sizeChangedHandler.Get(),
+                                                         &mSizeChangedEventToken);
+            },
+            mSwapChainPanelDispatcher);
     }
 
     if (SUCCEEDED(result))
@@ -106,16 +226,27 @@ bool SwapChainPanelNativeWindow::registerForSizeChangeEvents()
 
 void SwapChainPanelNativeWindow::unregisterForSizeChangeEvents()
 {
-    ComPtr<ABI::Windows::UI::Xaml::IFrameworkElement> frameworkElement;
-    if (SUCCEEDED(mSwapChainPanel.As(&frameworkElement)))
+    ComPtr<IFrameworkElement> frameworkElement;
+    if (mSwapChainPanel && SUCCEEDED(mSwapChainPanel.As(&frameworkElement)))
     {
-        (void)frameworkElement->remove_SizeChanged(mSizeChangedEventToken);
+        RunOnUIThread(
+            [this, frameworkElement]
+            {
+                return frameworkElement->remove_SizeChanged(mSizeChangedEventToken);
+            },
+            mSwapChainPanelDispatcher);
     }
 
     mSizeChangedEventToken.value = 0;
 }
 
-HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain)
+HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device,
+                                                    DXGIFactory *factory,
+                                                    DXGI_FORMAT format,
+                                                    unsigned int width,
+                                                    unsigned int height,
+                                                    bool containsAlpha,
+                                                    DXGISwapChain **swapChain)
 {
     if (device == NULL || factory == NULL || swapChain == NULL || width == 0 || height == 0)
     {
@@ -129,11 +260,13 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
     swapChainDesc.Stereo = FALSE;
     swapChainDesc.SampleDesc.Count = 1;
     swapChainDesc.SampleDesc.Quality = 0;
-    swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
+    swapChainDesc.BufferUsage =
+        DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
     swapChainDesc.BufferCount = 2;
     swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
     swapChainDesc.Scaling = DXGI_SCALING_STRETCH;
-    swapChainDesc.AlphaMode = DXGI_ALPHA_MODE_IGNORE;
+    swapChainDesc.AlphaMode =
+        containsAlpha ? DXGI_ALPHA_MODE_PREMULTIPLIED : DXGI_ALPHA_MODE_IGNORE;
 
     *swapChain = nullptr;
 
@@ -149,7 +282,12 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
 
     if (SUCCEEDED(result))
     {
-        result = swapChainPanelNative->SetSwapChain(newSwapChain.Get());
+        result = RunOnUIThread(
+            [swapChainPanelNative, newSwapChain]
+            {
+                return swapChainPanelNative->SetSwapChain(newSwapChain.Get());
+            },
+            mSwapChainPanelDispatcher);
     }
 
     if (SUCCEEDED(result))
@@ -164,34 +302,28 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
     // If the host is responsible for scaling the output of the swapchain, then
     // scale it now before returning an instance to the caller.  This is done by
     // first reading the current size of the swapchain panel, then scaling
-    if (SUCCEEDED(result) && mRequiresSwapChainScaling)
-    {
-        ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
-        result = mSwapChainPanel.As(&uiElement);
-        ASSERT(SUCCEEDED(result));
-
-        Size currentSize;
-        result = uiElement->get_RenderSize(&currentSize);
-        ASSERT(SUCCEEDED(result));
-        result = scaleSwapChain(currentSize);
-    }
-
     if (SUCCEEDED(result))
     {
-        // If automatic swapchain resize behaviors have been disabled, then
-        // unregister for the resize change events.
-        if (mSupportsSwapChainResize == false)
+        if (mSwapChainSizeSpecified || mSwapChainScaleSpecified)
         {
-            unregisterForSizeChangeEvents();
+            ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
+            result = mSwapChainPanel.As(&uiElement);
+            ASSERT(SUCCEEDED(result));
+
+            Size currentSize;
+            result = uiElement->get_RenderSize(&currentSize);
+            ASSERT(SUCCEEDED(result));
+            result = scaleSwapChain(currentSize, mClientRect);
         }
     }
 
     return result;
 }
 
-HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &newSize)
+HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect)
 {
-    ABI::Windows::Foundation::Size renderScale = { newSize.Width / mNewClientRect.right, newSize.Height / mNewClientRect.bottom };
+    Size renderScale = {windowSize.Width / clientRect.right,
+                        windowSize.Height / clientRect.bottom};
     // Setup a scale matrix for the swap chain
     DXGI_MATRIX_3X2_F scaleMatrix = {};
     scaleMatrix._11 = renderScale.Width;
@@ -207,25 +339,33 @@ HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &newSize)
     return result;
 }
 
-HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize, bool *scalingActive)
+HRESULT GetSwapChainPanelSize(
+    const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel,
+    const ComPtr<ICoreDispatcher> &dispatcher,
+    SIZE *windowSize, float *scaleFactor)
 {
-    ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
-    ABI::Windows::Foundation::Size renderSize = { 0, 0 };
+    ComPtr<IUIElement> uiElement;
+    Size renderSize = {0, 0};
     HRESULT result = swapChainPanel.As(&uiElement);
     if (SUCCEEDED(result))
     {
-        result = uiElement->get_RenderSize(&renderSize);
+        result = RunOnUIThread(
+            [uiElement, &renderSize]
+            {
+                return uiElement->get_RenderSize(&renderSize);
+            },
+            dispatcher);
     }
 
     if (SUCCEEDED(result))
     {
         long width = ConvertDipsToPixels(renderSize.Width);
         long height = ConvertDipsToPixels(renderSize.Height);
-        *windowSize = { 0, 0, width, height };
+        *windowSize = { width, height };
 
-        if (scalingActive)
+        if (scaleFactor)
         {
-            *scalingActive = width != renderSize.Width || height != renderSize.Height;
+            *scaleFactor = renderSize.Width / width;
         }
     }
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
index 5debd2fd0b..09d87ad523 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
@@ -18,14 +18,24 @@ class SwapChainPanelNativeWindow : public InspectableNativeWindow, public std::e
   public:
     ~SwapChainPanelNativeWindow();
 
-    bool initialize(EGLNativeWindowType window, IPropertySet *propertySet);
+    bool initialize(EGLNativeWindowType window, IPropertySet *propertySet) override;
+    HRESULT createSwapChain(ID3D11Device *device,
+                            DXGIFactory *factory,
+                            DXGI_FORMAT format,
+                            unsigned int width,
+                            unsigned int height,
+                            bool containsAlpha,
+                            DXGISwapChain **swapChain) override;
+
+  protected:
+    HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) override;
+
     bool registerForSizeChangeEvents();
     void unregisterForSizeChangeEvents();
-    HRESULT createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain);
-    HRESULT scaleSwapChain(const Size &newSize) override;
 
   private:
     ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> mSwapChainPanel;
+    ComPtr<ABI::Windows::UI::Core::ICoreDispatcher> mSwapChainPanelDispatcher;
     ComPtr<IMap<HSTRING, IInspectable*>> mPropertyMap;
     ComPtr<DXGISwapChain> mSwapChain;
 };
@@ -73,6 +83,9 @@ class SwapChainPanelSizeChangedHandler :
     std::weak_ptr<InspectableNativeWindow> mHost;
 };
 
-HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize, bool *scalingActive = nullptr);
+HRESULT GetSwapChainPanelSize(
+    const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel,
+    const ComPtr<ABI::Windows::UI::Core::ICoreDispatcher> &dispatcher,
+    SIZE *windowSize, float *scaleFactor);
 }
 #endif // LIBANGLE_RENDERER_D3D_D3D11_WINRT_SWAPCHAINPANELNATIVEWINDOW_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Blit9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Blit9.cpp
index a0bc2960b7..2ac8ee3a29 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Blit9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Blit9.cpp
@@ -135,7 +135,7 @@ gl::Error Blit9::setShader(ShaderId source, const char *profile,
 {
     IDirect3DDevice9 *device = mRenderer->getDevice();
 
-    D3DShaderType *shader;
+    D3DShaderType *shader = nullptr;
 
     if (mCompiledShaders[source] != NULL)
     {
@@ -236,11 +236,11 @@ gl::Error Blit9::copy2D(const gl::Framebuffer *framebuffer, const RECT &sourceRe
         return error;
     }
 
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getColorbuffer(0);
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getColorbuffer(0);
     ASSERT(colorbuffer);
 
-    RenderTarget9 *renderTarget9 = NULL;
-    error = d3d9::GetAttachmentRenderTarget(colorbuffer, &renderTarget9);
+    RenderTarget9 *renderTarget9 = nullptr;
+    error = colorbuffer->getRenderTarget(&renderTarget9);
     if (error.isError())
     {
         return error;
@@ -251,10 +251,11 @@ gl::Error Blit9::copy2D(const gl::Framebuffer *framebuffer, const RECT &sourceRe
     ASSERT(source);
 
     IDirect3DSurface9 *destSurface = NULL;
-    TextureStorage9_2D *storage9 = TextureStorage9_2D::makeTextureStorage9_2D(storage);
-    error = storage9->getSurfaceLevel(level, true, &destSurface);
+    TextureStorage9 *storage9      = GetAs<TextureStorage9>(storage);
+    error = storage9->getSurfaceLevel(GL_TEXTURE_2D, level, true, &destSurface);
     if (error.isError())
     {
+        SafeRelease(source);
         return error;
     }
     ASSERT(destSurface);
@@ -275,11 +276,11 @@ gl::Error Blit9::copyCube(const gl::Framebuffer *framebuffer, const RECT &source
         return error;
     }
 
-    gl::FramebufferAttachment *colorbuffer = framebuffer->getColorbuffer(0);
+    const gl::FramebufferAttachment *colorbuffer = framebuffer->getColorbuffer(0);
     ASSERT(colorbuffer);
 
-    RenderTarget9 *renderTarget9 = NULL;
-    error = d3d9::GetAttachmentRenderTarget(colorbuffer, &renderTarget9);
+    RenderTarget9 *renderTarget9 = nullptr;
+    error = colorbuffer->getRenderTarget(&renderTarget9);
     if (error.isError())
     {
         return error;
@@ -290,10 +291,11 @@ gl::Error Blit9::copyCube(const gl::Framebuffer *framebuffer, const RECT &source
     ASSERT(source);
 
     IDirect3DSurface9 *destSurface = NULL;
-    TextureStorage9_Cube *storage9 = TextureStorage9_Cube::makeTextureStorage9_Cube(storage);
-    error = storage9->getCubeMapSurface(target, level, true, &destSurface);
+    TextureStorage9 *storage9      = GetAs<TextureStorage9>(storage);
+    error = storage9->getSurfaceLevel(target, level, true, &destSurface);
     if (error.isError())
     {
+        SafeRelease(source);
         return error;
     }
     ASSERT(destSurface);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.cpp
index b051c81aa8..804b6971ce 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.cpp
@@ -14,7 +14,6 @@ namespace rx
 
 Buffer9::Buffer9(Renderer9 *renderer)
     : BufferD3D(renderer),
-      mRenderer(renderer),
       mSize(0)
 {}
 
@@ -23,12 +22,6 @@ Buffer9::~Buffer9()
     mSize = 0;
 }
 
-Buffer9 *Buffer9::makeBuffer9(BufferImpl *buffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(Buffer9*, buffer));
-    return static_cast<Buffer9*>(buffer);
-}
-
 gl::Error Buffer9::setData(const void* data, size_t size, GLenum usage)
 {
     if (size > mMemory.size())
@@ -45,13 +38,9 @@ gl::Error Buffer9::setData(const void* data, size_t size, GLenum usage)
         memcpy(mMemory.data(), data, size);
     }
 
-    invalidateStaticData();
-
-    if (usage == GL_STATIC_DRAW)
-    {
-        initializeStaticData();
-    }
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 
+    updateD3DBufferUsage(usage);
     return gl::Error(GL_NO_ERROR);
 }
 
@@ -77,7 +66,7 @@ gl::Error Buffer9::setSubData(const void* data, size_t size, size_t offset)
         memcpy(mMemory.data() + offset, data, size);
     }
 
-    invalidateStaticData();
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -85,24 +74,30 @@ gl::Error Buffer9::setSubData(const void* data, size_t size, size_t offset)
 gl::Error Buffer9::copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size)
 {
     // Note: this method is currently unreachable
-    Buffer9* sourceBuffer = makeBuffer9(source);
+    Buffer9* sourceBuffer = GetAs<Buffer9>(source);
     ASSERT(sourceBuffer);
 
     memcpy(mMemory.data() + destOffset, sourceBuffer->mMemory.data() + sourceOffset, size);
 
-    invalidateStaticData();
+    invalidateStaticData(D3D_BUFFER_INVALIDATE_WHOLE_CACHE);
 
     return gl::Error(GL_NO_ERROR);
 }
 
 // We do not support buffer mapping in D3D9
-gl::Error Buffer9::map(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr)
+gl::Error Buffer9::map(GLenum access, GLvoid **mapPtr)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error Buffer9::mapRange(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr)
 {
     UNREACHABLE();
     return gl::Error(GL_INVALID_OPERATION);
 }
 
-gl::Error Buffer9::unmap()
+gl::Error Buffer9::unmap(GLboolean *result)
 {
     UNREACHABLE();
     return gl::Error(GL_INVALID_OPERATION);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.h
index c1984146fc..44a524ba28 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Buffer9.h
@@ -23,23 +23,21 @@ class Buffer9 : public BufferD3D
     Buffer9(Renderer9 *renderer);
     virtual ~Buffer9();
 
-    static Buffer9 *makeBuffer9(BufferImpl *buffer);
-
     // BufferD3D implementation
     virtual size_t getSize() const { return mSize; }
     virtual bool supportsDirectBinding() const { return false; }
+    gl::Error getData(const uint8_t **outData) override;
 
     // BufferImpl implementation
     virtual gl::Error setData(const void* data, size_t size, GLenum usage);
-    gl::Error getData(const uint8_t **outData) override;
     virtual gl::Error setSubData(const void* data, size_t size, size_t offset);
     virtual gl::Error copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size);
-    virtual gl::Error map(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr);
-    virtual gl::Error unmap();
+    virtual gl::Error map(GLenum access, GLvoid **mapPtr);
+    virtual gl::Error mapRange(size_t offset, size_t length, GLbitfield access, GLvoid **mapPtr);
+    virtual gl::Error unmap(GLboolean *result);
     virtual void markTransformFeedbackUsage();
 
   private:
-    Renderer9 *mRenderer;
     MemoryBuffer mMemory;
     size_t mSize;
 };
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.cpp
index 09b229bcb1..6ec35e16a7 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.cpp
@@ -13,9 +13,9 @@
 namespace rx
 {
 
-void DebugAnnotator9::beginEvent(const std::wstring &eventName)
+void DebugAnnotator9::beginEvent(const wchar_t *eventName)
 {
-    D3DPERF_BeginEvent(0, eventName.c_str());
+    D3DPERF_BeginEvent(0, eventName);
 }
 
 void DebugAnnotator9::endEvent()
@@ -23,9 +23,9 @@ void DebugAnnotator9::endEvent()
     D3DPERF_EndEvent();
 }
 
-void DebugAnnotator9::setMarker(const std::wstring &markerName)
+void DebugAnnotator9::setMarker(const wchar_t *markerName)
 {
-    D3DPERF_SetMarker(0, markerName.c_str());
+    D3DPERF_SetMarker(0, markerName);
 }
 
 bool DebugAnnotator9::getStatus()
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h
index 02956f7183..54e3bb9490 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h
@@ -18,9 +18,9 @@ class DebugAnnotator9 : public gl::DebugAnnotator
 {
   public:
     DebugAnnotator9() {}
-    void beginEvent(const std::wstring &eventName) override;
+    void beginEvent(const wchar_t *eventName) override;
     void endEvent() override;
-    void setMarker(const std::wstring &markerName) override;
+    void setMarker(const wchar_t *markerName) override;
     bool getStatus() override;
 };
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.cpp
index 27c265e28d..3300681277 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.cpp
@@ -25,7 +25,7 @@ FenceNV9::~FenceNV9()
     SafeRelease(mQuery);
 }
 
-gl::Error FenceNV9::set()
+gl::Error FenceNV9::set(GLenum condition)
 {
     if (!mQuery)
     {
@@ -47,7 +47,29 @@ gl::Error FenceNV9::set()
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error FenceNV9::test(bool flushCommandBuffer, GLboolean *outFinished)
+gl::Error FenceNV9::test(GLboolean *outFinished)
+{
+    return testHelper(true, outFinished);
+}
+
+gl::Error FenceNV9::finish()
+{
+    GLboolean finished = GL_FALSE;
+    while (finished != GL_TRUE)
+    {
+        gl::Error error = testHelper(true, &finished);
+        if (error.isError())
+        {
+            return error;
+        }
+
+        Sleep(0);
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error FenceNV9::testHelper(bool flushCommandBuffer, GLboolean *outFinished)
 {
     ASSERT(mQuery);
 
@@ -69,22 +91,4 @@ gl::Error FenceNV9::test(bool flushCommandBuffer, GLboolean *outFinished)
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error FenceNV9::finishFence(GLboolean *outFinished)
-{
-    ASSERT(outFinished);
-
-    while (*outFinished != GL_TRUE)
-    {
-        gl::Error error = test(true, outFinished);
-        if (error.isError())
-        {
-            return error;
-        }
-
-        Sleep(0);
-    }
-
-    return gl::Error(GL_NO_ERROR);
-}
-
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.h
index 4b86747396..200ac68d27 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Fence9.h
@@ -20,13 +20,15 @@ class FenceNV9 : public FenceNVImpl
 {
   public:
     explicit FenceNV9(Renderer9 *renderer);
-    virtual ~FenceNV9();
+    ~FenceNV9() override;
 
-    gl::Error set();
-    gl::Error test(bool flushCommandBuffer, GLboolean *outFinished);
-    gl::Error finishFence(GLboolean *outFinished);
+    gl::Error set(GLenum condition) override;
+    gl::Error test(GLboolean *outFinished) override;
+    gl::Error finish() override;
 
   private:
+    gl::Error testHelper(bool flushCommandBuffer, GLboolean *outFinished);
+
     Renderer9 *mRenderer;
     IDirect3DQuery9 *mQuery;
 };
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.cpp
index dbdfc6d6de..9c269a8565 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.cpp
@@ -22,8 +22,7 @@ namespace rx
 {
 
 Framebuffer9::Framebuffer9(const gl::Framebuffer::Data &data, Renderer9 *renderer)
-    : FramebufferD3D(data, renderer),
-      mRenderer(renderer)
+    : FramebufferD3D(data, renderer), mRenderer(renderer)
 {
     ASSERT(mRenderer != nullptr);
 }
@@ -32,9 +31,30 @@ Framebuffer9::~Framebuffer9()
 {
 }
 
-gl::Error Framebuffer9::clear(const gl::State &state, const ClearParameters &clearParams)
+gl::Error Framebuffer9::discard(size_t, const GLenum *)
 {
-    const gl::FramebufferAttachment *colorAttachment = mData.mColorAttachments[0];
+    // Extension not implemented in D3D9 renderer
+    UNREACHABLE();
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error Framebuffer9::invalidate(size_t, const GLenum *)
+{
+    // Shouldn't ever reach here in D3D9
+    UNREACHABLE();
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error Framebuffer9::invalidateSub(size_t, const GLenum *, const gl::Rectangle &)
+{
+    // Shouldn't ever reach here in D3D9
+    UNREACHABLE();
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error Framebuffer9::clear(const gl::Data &data, const ClearParameters &clearParams)
+{
+    const gl::FramebufferAttachment *colorAttachment = mData.getColorAttachment(0);
     const gl::FramebufferAttachment *depthStencilAttachment = mData.getDepthOrStencilAttachment();
 
     gl::Error error = mRenderer->applyRenderTarget(colorAttachment, depthStencilAttachment);
@@ -43,24 +63,30 @@ gl::Error Framebuffer9::clear(const gl::State &state, const ClearParameters &cle
         return error;
     }
 
-    float nearZ, farZ;
-    state.getDepthRange(&nearZ, &farZ);
-    mRenderer->setViewport(state.getViewport(), nearZ, farZ, GL_TRIANGLES, state.getRasterizerState().frontFace, true);
+    float nearZ = data.state->getNearPlane();
+    float farZ = data.state->getFarPlane();
+    mRenderer->setViewport(data.caps, data.state->getViewport(), nearZ, farZ, GL_TRIANGLES,
+                           data.state->getRasterizerState().frontFace, true);
 
-    mRenderer->setScissorRectangle(state.getScissor(), state.isScissorTestEnabled());
+    mRenderer->setScissorRectangle(data.state->getScissor(), data.state->isScissorTestEnabled());
 
     return mRenderer->clear(clearParams, colorAttachment, depthStencilAttachment);
 }
 
-gl::Error Framebuffer9::readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch, const gl::PixelPackState &pack, uint8_t *pixels) const
+gl::Error Framebuffer9::readPixelsImpl(const gl::Rectangle &area,
+                                       GLenum format,
+                                       GLenum type,
+                                       size_t outputPitch,
+                                       const gl::PixelPackState &pack,
+                                       uint8_t *pixels) const
 {
-    ASSERT(pack.pixelBuffer.get() == NULL);
+    ASSERT(pack.pixelBuffer.get() == nullptr);
 
-    const gl::FramebufferAttachment *colorbuffer = mData.mColorAttachments[0];
+    const gl::FramebufferAttachment *colorbuffer = mData.getColorAttachment(0);
     ASSERT(colorbuffer);
 
-    RenderTarget9 *renderTarget = NULL;
-    gl::Error error = d3d9::GetAttachmentRenderTarget(colorbuffer, &renderTarget);
+    RenderTarget9 *renderTarget = nullptr;
+    gl::Error error = colorbuffer->getRenderTarget(&renderTarget);
     if (error.isError())
     {
         return error;
@@ -84,7 +110,7 @@ gl::Error Framebuffer9::readPixels(const gl::Rectangle &area, GLenum format, GLe
     ASSERT(device);
 
     HRESULT result;
-    IDirect3DSurface9 *systemSurface = NULL;
+    IDirect3DSurface9 *systemSurface = nullptr;
     bool directToPixels = !pack.reverseRowOrder && pack.alignment <= 4 && mRenderer->getShareHandleSupport() &&
                           area.x == 0 && area.y == 0 &&
                           static_cast<UINT>(area.width) == desc.Width && static_cast<UINT>(area.height) == desc.Height &&
@@ -104,7 +130,7 @@ gl::Error Framebuffer9::readPixels(const gl::Rectangle &area, GLenum format, GLe
     if (!directToPixels)
     {
         result = device->CreateOffscreenPlainSurface(desc.Width, desc.Height, desc.Format,
-                                                     D3DPOOL_SYSTEMMEM, &systemSurface, NULL);
+                                                     D3DPOOL_SYSTEMMEM, &systemSurface, nullptr);
         if (FAILED(result))
         {
             ASSERT(result == D3DERR_OUTOFVIDEOMEMORY || result == E_OUTOFMEMORY);
@@ -246,19 +272,19 @@ gl::Error Framebuffer9::blit(const gl::Rectangle &sourceArea, const gl::Rectangl
         const gl::FramebufferAttachment *readBuffer = sourceFramebuffer->getColorbuffer(0);
         ASSERT(readBuffer);
 
-        RenderTarget9 *readRenderTarget = NULL;
-        gl::Error error = d3d9::GetAttachmentRenderTarget(readBuffer, &readRenderTarget);
+        RenderTarget9 *readRenderTarget = nullptr;
+        gl::Error error = readBuffer->getRenderTarget(&readRenderTarget);
         if (error.isError())
         {
             return error;
         }
         ASSERT(readRenderTarget);
 
-        const gl::FramebufferAttachment *drawBuffer = mData.mColorAttachments[0];
+        const gl::FramebufferAttachment *drawBuffer = mData.getColorAttachment(0);
         ASSERT(drawBuffer);
 
-        RenderTarget9 *drawRenderTarget = NULL;
-        error = d3d9::GetAttachmentRenderTarget(drawBuffer, &drawRenderTarget);
+        RenderTarget9 *drawRenderTarget = nullptr;
+        error = drawBuffer->getRenderTarget(&drawRenderTarget);
         if (error.isError())
         {
             return error;
@@ -372,8 +398,8 @@ gl::Error Framebuffer9::blit(const gl::Rectangle &sourceArea, const gl::Rectangl
         const gl::FramebufferAttachment *readBuffer = sourceFramebuffer->getDepthOrStencilbuffer();
         ASSERT(readBuffer);
 
-        RenderTarget9 *readDepthStencil = NULL;
-        gl::Error error = d3d9::GetAttachmentRenderTarget(readBuffer, &readDepthStencil);
+        RenderTarget9 *readDepthStencil = nullptr;
+        gl::Error error = readBuffer->getRenderTarget(&readDepthStencil);
         if (error.isError())
         {
             return error;
@@ -383,8 +409,8 @@ gl::Error Framebuffer9::blit(const gl::Rectangle &sourceArea, const gl::Rectangl
         const gl::FramebufferAttachment *drawBuffer = mData.getDepthOrStencilAttachment();
         ASSERT(drawBuffer);
 
-        RenderTarget9 *drawDepthStencil = NULL;
-        error = d3d9::GetAttachmentRenderTarget(drawBuffer, &drawDepthStencil);
+        RenderTarget9 *drawDepthStencil = nullptr;
+        error = drawBuffer->getRenderTarget(&drawDepthStencil);
         if (error.isError())
         {
             return error;
@@ -398,7 +424,7 @@ gl::Error Framebuffer9::blit(const gl::Rectangle &sourceArea, const gl::Rectangl
         IDirect3DSurface9* drawSurface = drawDepthStencil->getSurface();
         ASSERT(drawDepthStencil);
 
-        HRESULT result = device->StretchRect(readSurface, NULL, drawSurface, NULL, D3DTEXF_NONE);
+        HRESULT result = device->StretchRect(readSurface, nullptr, drawSurface, nullptr, D3DTEXF_NONE);
 
         SafeRelease(readSurface);
         SafeRelease(drawSurface);
@@ -414,7 +440,7 @@ gl::Error Framebuffer9::blit(const gl::Rectangle &sourceArea, const gl::Rectangl
 
 GLenum Framebuffer9::getRenderTargetImplementationFormat(RenderTargetD3D *renderTarget) const
 {
-    RenderTarget9 *renderTarget9 = RenderTarget9::makeRenderTarget9(renderTarget);
+    RenderTarget9 *renderTarget9 = GetAs<RenderTarget9>(renderTarget);
     const d3d9::D3DFormat &d3dFormatInfo = d3d9::GetD3DFormatInfo(renderTarget9->getD3DFormat());
     return d3dFormatInfo.internalFormat;
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.h
index 292118e6db..fe12079ae0 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Framebuffer9.h
@@ -21,11 +21,19 @@ class Framebuffer9 : public FramebufferD3D
     Framebuffer9(const gl::Framebuffer::Data &data, Renderer9 *renderer);
     virtual ~Framebuffer9();
 
-  private:
-    gl::Error clear(const gl::State &state, const ClearParameters &clearParams) override;
+    gl::Error discard(size_t count, const GLenum *attachments) override;
+    gl::Error invalidate(size_t count, const GLenum *attachments) override;
+    gl::Error invalidateSub(size_t count, const GLenum *attachments, const gl::Rectangle &area) override;
 
-    gl::Error readPixels(const gl::Rectangle &area, GLenum format, GLenum type, size_t outputPitch,
-                         const gl::PixelPackState &pack, uint8_t *pixels) const override;
+  private:
+    gl::Error clear(const gl::Data &data, const ClearParameters &clearParams) override;
+
+    gl::Error readPixelsImpl(const gl::Rectangle &area,
+                             GLenum format,
+                             GLenum type,
+                             size_t outputPitch,
+                             const gl::PixelPackState &pack,
+                             uint8_t *pixels) const override;
 
     gl::Error blit(const gl::Rectangle &sourceArea, const gl::Rectangle &destArea, const gl::Rectangle *scissor,
                    bool blitRenderTarget, bool blitDepth, bool blitStencil, GLenum filter,
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.cpp
index d149f7a806..fec7e3e19d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.cpp
@@ -94,12 +94,6 @@ gl::Error Image9::generateMip(IDirect3DSurface9 *destSurface, IDirect3DSurface9
     return gl::Error(GL_NO_ERROR);
 }
 
-Image9 *Image9::makeImage9(ImageD3D *img)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(Image9*, img));
-    return static_cast<Image9*>(img);
-}
-
 gl::Error Image9::generateMipmap(Image9 *dest, Image9 *source)
 {
     IDirect3DSurface9 *sourceSurface = NULL;
@@ -336,8 +330,8 @@ gl::Error Image9::getSurface(IDirect3DSurface9 **outSurface)
 gl::Error Image9::setManagedSurface2D(TextureStorage *storage, int level)
 {
     IDirect3DSurface9 *surface = NULL;
-    TextureStorage9_2D *storage9 = TextureStorage9_2D::makeTextureStorage9_2D(storage);
-    gl::Error error = storage9->getSurfaceLevel(level, false, &surface);
+    TextureStorage9 *storage9  = GetAs<TextureStorage9>(storage);
+    gl::Error error = storage9->getSurfaceLevel(GL_TEXTURE_2D, level, false, &surface);
     if (error.isError())
     {
         return error;
@@ -348,8 +342,9 @@ gl::Error Image9::setManagedSurface2D(TextureStorage *storage, int level)
 gl::Error Image9::setManagedSurfaceCube(TextureStorage *storage, int face, int level)
 {
     IDirect3DSurface9 *surface = NULL;
-    TextureStorage9_Cube *storage9 = TextureStorage9_Cube::makeTextureStorage9_Cube(storage);
-    gl::Error error = storage9->getCubeMapSurface(GL_TEXTURE_CUBE_MAP_POSITIVE_X + face, level, false, &surface);
+    TextureStorage9 *storage9 = GetAs<TextureStorage9>(storage);
+    gl::Error error =
+        storage9->getSurfaceLevel(GL_TEXTURE_CUBE_MAP_POSITIVE_X + face, level, false, &surface);
     if (error.isError())
     {
         return error;
@@ -390,12 +385,13 @@ gl::Error Image9::copyToStorage(TextureStorage *storage, const gl::ImageIndex &i
         return error;
     }
 
+    TextureStorage9 *storage9 = GetAs<TextureStorage9>(storage);
+
     IDirect3DSurface9 *destSurface = NULL;
 
     if (index.type == GL_TEXTURE_2D)
     {
-        TextureStorage9_2D *storage9 = TextureStorage9_2D::makeTextureStorage9_2D(storage);
-        error = storage9->getSurfaceLevel(index.mipIndex, true, &destSurface);
+        error = storage9->getSurfaceLevel(GL_TEXTURE_2D, index.mipIndex, true, &destSurface);
         if (error.isError())
         {
             return error;
@@ -404,8 +400,7 @@ gl::Error Image9::copyToStorage(TextureStorage *storage, const gl::ImageIndex &i
     else
     {
         ASSERT(gl::IsCubeMapTextureTarget(index.type));
-        TextureStorage9_Cube *storage9 = TextureStorage9_Cube::makeTextureStorage9_Cube(storage);
-        error = storage9->getCubeMapSurface(index.type, index.mipIndex, true, &destSurface);
+        error = storage9->getSurfaceLevel(index.type, index.mipIndex, true, &destSurface);
         if (error.isError())
         {
             return error;
@@ -485,6 +480,8 @@ gl::Error Image9::loadData(const gl::Box &area, const gl::PixelUnpackState &unpa
 
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
     GLsizei inputRowPitch = formatInfo.computeRowPitch(type, area.width, unpack.alignment, unpack.rowLength);
+    GLsizei inputSkipBytes = formatInfo.computeSkipPixels(inputRowPitch, 0, unpack.skipImages,
+                                                          unpack.skipRows, unpack.skipPixels);
 
     const d3d9::TextureFormat &d3dFormatInfo = d3d9::GetTextureFormatInfo(mInternalFormat);
     ASSERT(d3dFormatInfo.loadFunction != NULL);
@@ -503,8 +500,9 @@ gl::Error Image9::loadData(const gl::Box &area, const gl::PixelUnpackState &unpa
     }
 
     d3dFormatInfo.loadFunction(area.width, area.height, area.depth,
-                               reinterpret_cast<const uint8_t*>(input), inputRowPitch, 0,
-                               reinterpret_cast<uint8_t*>(locked.pBits), locked.Pitch, 0);
+                               reinterpret_cast<const uint8_t *>(input) + inputSkipBytes,
+                               inputRowPitch, 0, reinterpret_cast<uint8_t *>(locked.pBits),
+                               locked.Pitch, 0);
 
     unlock();
 
@@ -518,7 +516,8 @@ gl::Error Image9::loadCompressedData(const gl::Box &area, const void *input)
 
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(mInternalFormat);
     GLsizei inputRowPitch = formatInfo.computeRowPitch(GL_UNSIGNED_BYTE, area.width, 1, 0);
-    GLsizei inputDepthPitch = formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0);
+    GLsizei inputDepthPitch =
+        formatInfo.computeDepthPitch(GL_UNSIGNED_BYTE, area.width, area.height, 1, 0, 0);
 
     const d3d9::TextureFormat &d3d9FormatInfo = d3d9::GetTextureFormatInfo(mInternalFormat);
 
@@ -550,14 +549,16 @@ gl::Error Image9::loadCompressedData(const gl::Box &area, const void *input)
 }
 
 // This implements glCopyTex[Sub]Image2D for non-renderable internal texture formats and incomplete textures
-gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, RenderTargetD3D *source)
+gl::Error Image9::copyFromRTInternal(const gl::Offset &destOffset,
+                                     const gl::Rectangle &sourceArea,
+                                     RenderTargetD3D *source)
 {
     ASSERT(source);
 
     // ES3.0 only behaviour to copy into a 3d texture
     ASSERT(destOffset.z == 0);
 
-    RenderTarget9 *renderTarget = RenderTarget9::makeRenderTarget9(source);
+    RenderTarget9 *renderTarget = GetAs<RenderTarget9>(source);
 
     IDirect3DSurface9 *surface = renderTarget->getSurface();
     ASSERT(surface);
@@ -667,9 +668,9 @@ gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Rectangle &source
                 for (int x = 0; x < width; x++)
                 {
                     unsigned short rgb = ((unsigned short*)sourcePixels)[x];
-                    unsigned char red = (rgb & 0xF800) >> 8;
-                    unsigned char green = (rgb & 0x07E0) >> 3;
-                    unsigned char blue = (rgb & 0x001F) << 3;
+                    unsigned char red = static_cast<unsigned char>((rgb & 0xF800) >> 8);
+                    unsigned char green = static_cast<unsigned char>((rgb & 0x07E0) >> 3);
+                    unsigned char blue = static_cast<unsigned char>((rgb & 0x001F) << 3);
                     destPixels[x + 0] = blue | (blue >> 5);
                     destPixels[x + 1] = green | (green >> 6);
                     destPixels[x + 2] = red | (red >> 5);
@@ -704,9 +705,9 @@ gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Rectangle &source
                 for (int x = 0; x < width; x++)
                 {
                     unsigned short argb = ((unsigned short*)sourcePixels)[x];
-                    unsigned char red = (argb & 0x7C00) >> 7;
-                    unsigned char green = (argb & 0x03E0) >> 2;
-                    unsigned char blue = (argb & 0x001F) << 3;
+                    unsigned char red = static_cast<unsigned char>((argb & 0x7C00) >> 7);
+                    unsigned char green = static_cast<unsigned char>((argb & 0x03E0) >> 2);
+                    unsigned char blue = static_cast<unsigned char>((argb & 0x001F) << 3);
                     destPixels[x + 0] = blue | (blue >> 5);
                     destPixels[x + 1] = green | (green >> 5);
                     destPixels[x + 2] = red | (red >> 5);
@@ -722,9 +723,9 @@ gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Rectangle &source
                 for (int x = 0; x < width; x++)
                 {
                     unsigned short argb = ((unsigned short*)sourcePixels)[x];
-                    unsigned char red = (argb & 0x7C00) >> 7;
-                    unsigned char green = (argb & 0x03E0) >> 2;
-                    unsigned char blue = (argb & 0x001F) << 3;
+                    unsigned char red = static_cast<unsigned char>((argb & 0x7C00) >> 7);
+                    unsigned char green = static_cast<unsigned char>((argb & 0x03E0) >> 2);
+                    unsigned char blue = static_cast<unsigned char>((argb & 0x001F) << 3);
                     unsigned char alpha = (signed short)argb >> 15;
                     destPixels[x + 0] = blue | (blue >> 5);
                     destPixels[x + 1] = green | (green >> 5);
@@ -778,11 +779,35 @@ gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Rectangle &source
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Image9::copy(const gl::Offset &destOffset, const gl::Box &area, const gl::ImageIndex &srcIndex, TextureStorage *srcStorage)
+gl::Error Image9::copyFromTexStorage(const gl::ImageIndex &imageIndex, TextureStorage *source)
 {
-    // Currently unreachable, due to only being used in a D3D11-only workaround
-    UNIMPLEMENTED();
-    return gl::Error(GL_INVALID_OPERATION);
+    RenderTargetD3D *renderTarget = nullptr;
+    gl::Error error = source->getRenderTarget(imageIndex, &renderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    gl::Rectangle sourceArea(0, 0, mWidth, mHeight);
+    return copyFromRTInternal(gl::Offset(), sourceArea, renderTarget);
 }
 
+gl::Error Image9::copyFromFramebuffer(const gl::Offset &destOffset,
+                                      const gl::Rectangle &sourceArea,
+                                      const gl::Framebuffer *source)
+{
+    const gl::FramebufferAttachment *srcAttachment = source->getReadColorbuffer();
+    ASSERT(srcAttachment);
+
+    RenderTargetD3D *renderTarget = NULL;
+    gl::Error error = srcAttachment->getRenderTarget(&renderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    ASSERT(renderTarget);
+    return copyFromRTInternal(destOffset, sourceArea, renderTarget);
 }
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.h
index 8cbfbbebf6..91448cc849 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Image9.h
@@ -28,8 +28,6 @@ class Image9 : public ImageD3D
     Image9(Renderer9 *renderer);
     ~Image9();
 
-    static Image9 *makeImage9(ImageD3D *img);
-
     static gl::Error generateMipmap(Image9 *dest, Image9 *source);
     static gl::Error generateMip(IDirect3DSurface9 *destSurface, IDirect3DSurface9 *sourceSurface);
     static gl::Error copyLockableSurfaces(IDirect3DSurface9 *dest, IDirect3DSurface9 *source);
@@ -47,9 +45,10 @@ class Image9 : public ImageD3D
     virtual gl::Error loadData(const gl::Box &area, const gl::PixelUnpackState &unpack, GLenum type, const void *input);
     virtual gl::Error loadCompressedData(const gl::Box &area, const void *input);
 
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Rectangle &sourceArea, RenderTargetD3D *source);
-    virtual gl::Error copy(const gl::Offset &destOffset, const gl::Box &sourceArea,
-                           const gl::ImageIndex &sourceIndex, TextureStorage *source);
+    gl::Error copyFromTexStorage(const gl::ImageIndex &imageIndex, TextureStorage *source) override;
+    gl::Error copyFromFramebuffer(const gl::Offset &destOffset,
+                                  const gl::Rectangle &sourceArea,
+                                  const gl::Framebuffer *source) override;
 
   private:
     gl::Error getSurface(IDirect3DSurface9 **outSurface);
@@ -61,6 +60,10 @@ class Image9 : public ImageD3D
     gl::Error lock(D3DLOCKED_RECT *lockedRect, const RECT &rect);
     void unlock();
 
+    gl::Error copyFromRTInternal(const gl::Offset &destOffset,
+                                 const gl::Rectangle &sourceArea,
+                                 RenderTargetD3D *source);
+
     Renderer9 *mRenderer;
 
     D3DPOOL mD3DPool;   // can only be D3DPOOL_SYSTEMMEM or D3DPOOL_MANAGED since it needs to be lockable.
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.cpp
index c5d72e6a50..97c7f72136 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.cpp
@@ -65,12 +65,6 @@ gl::Error IndexBuffer9::initialize(unsigned int bufferSize, GLenum indexType, bo
     return gl::Error(GL_NO_ERROR);
 }
 
-IndexBuffer9 *IndexBuffer9::makeIndexBuffer9(IndexBuffer *indexBuffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(IndexBuffer9*, indexBuffer));
-    return static_cast<IndexBuffer9*>(indexBuffer);
-}
-
 gl::Error IndexBuffer9::mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory)
 {
     if (!mIndexBuffer)
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.h
index 61f8b11566..ba03ba703f 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/IndexBuffer9.h
@@ -23,8 +23,6 @@ class IndexBuffer9 : public IndexBuffer
 
     virtual gl::Error initialize(unsigned int bufferSize, GLenum indexType, bool dynamic);
 
-    static IndexBuffer9 *makeIndexBuffer9(IndexBuffer *indexBuffer);
-
     virtual gl::Error mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory);
     virtual gl::Error unmapBuffer();
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.cpp
index 96f12d7868..c826abf81c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.cpp
@@ -66,7 +66,14 @@ gl::Error Query9::end()
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Query9::getResult(GLuint *params)
+gl::Error Query9::queryCounter()
+{
+    UNIMPLEMENTED();
+    return gl::Error(GL_INVALID_OPERATION, "Unimplemented");
+}
+
+template <typename T>
+gl::Error Query9::getResultBase(T *params)
 {
     while (!mQueryFinished)
     {
@@ -83,12 +90,31 @@ gl::Error Query9::getResult(GLuint *params)
     }
 
     ASSERT(mQueryFinished);
-    *params = mResult;
-
+    *params = static_cast<T>(mResult);
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Query9::isResultAvailable(GLuint *available)
+gl::Error Query9::getResult(GLint *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query9::getResult(GLuint *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query9::getResult(GLint64 *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query9::getResult(GLuint64 *params)
+{
+    return getResultBase(params);
+}
+
+gl::Error Query9::isResultAvailable(bool *available)
 {
     gl::Error error = testQuery();
     if (error.isError())
@@ -96,7 +122,7 @@ gl::Error Query9::isResultAvailable(GLuint *available)
         return error;
     }
 
-    *available = (mQueryFinished ? GL_TRUE : GL_FALSE);
+    *available = mQueryFinished;
 
     return gl::Error(GL_NO_ERROR);
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.h
index 399da2ed83..9d17711a00 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Query9.h
@@ -23,13 +23,20 @@ class Query9 : public QueryImpl
 
     virtual gl::Error begin();
     virtual gl::Error end();
+    virtual gl::Error queryCounter();
+    virtual gl::Error getResult(GLint *params);
     virtual gl::Error getResult(GLuint *params);
-    virtual gl::Error isResultAvailable(GLuint *available);
+    virtual gl::Error getResult(GLint64 *params);
+    virtual gl::Error getResult(GLuint64 *params);
+    virtual gl::Error isResultAvailable(bool *available);
 
   private:
     gl::Error testQuery();
 
-    GLuint mResult;
+    template <typename T>
+    gl::Error getResultBase(T *params);
+
+    GLuint64 mResult;
     bool mQueryFinished;
 
     Renderer9 *mRenderer;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp
index 412c0109f5..419bff1f63 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp
@@ -16,14 +16,14 @@
 namespace rx
 {
 
-RenderTarget9 *RenderTarget9::makeRenderTarget9(RenderTargetD3D *target)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(RenderTarget9*, target));
-    return static_cast<RenderTarget9*>(target);
-}
-
 // TODO: AddRef the incoming surface to take ownership instead of expecting that its ref is being given.
-TextureRenderTarget9::TextureRenderTarget9(IDirect3DSurface9 *surface, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth,
+TextureRenderTarget9::TextureRenderTarget9(IDirect3DBaseTexture9 *texture,
+                                           size_t textureLevel,
+                                           IDirect3DSurface9 *surface,
+                                           GLenum internalFormat,
+                                           GLsizei width,
+                                           GLsizei height,
+                                           GLsizei depth,
                                            GLsizei samples)
     : mWidth(width),
       mHeight(height),
@@ -31,6 +31,8 @@ TextureRenderTarget9::TextureRenderTarget9(IDirect3DSurface9 *surface, GLenum in
       mInternalFormat(internalFormat),
       mD3DFormat(D3DFMT_UNKNOWN),
       mSamples(samples),
+      mTexture(texture),
+      mTextureLevel(textureLevel),
       mRenderTarget(surface)
 {
     ASSERT(mDepth == 1);
@@ -45,6 +47,7 @@ TextureRenderTarget9::TextureRenderTarget9(IDirect3DSurface9 *surface, GLenum in
 
 TextureRenderTarget9::~TextureRenderTarget9()
 {
+    SafeRelease(mTexture);
     SafeRelease(mRenderTarget);
 }
 
@@ -73,7 +76,17 @@ GLsizei TextureRenderTarget9::getSamples() const
     return mSamples;
 }
 
-IDirect3DSurface9 *TextureRenderTarget9::getSurface()
+IDirect3DBaseTexture9 *TextureRenderTarget9::getTexture() const
+{
+    return mTexture;
+}
+
+size_t TextureRenderTarget9::getTextureLevel() const
+{
+    return mTextureLevel;
+}
+
+IDirect3DSurface9 *TextureRenderTarget9::getSurface() const
 {
     // Caller is responsible for releasing the returned surface reference.
     // TODO: remove the AddRef to match RenderTarget11
@@ -117,7 +130,7 @@ GLsizei SurfaceRenderTarget9::getDepth() const
 
 GLenum SurfaceRenderTarget9::getInternalFormat() const
 {
-    return (mDepth ? mSwapChain->GetDepthBufferInternalFormat() : mSwapChain->GetBackBufferInternalFormat());
+    return (mDepth ? mSwapChain->GetDepthBufferInternalFormat() : mSwapChain->GetRenderTargetInternalFormat());
 }
 
 GLsizei SurfaceRenderTarget9::getSamples() const
@@ -126,11 +139,21 @@ GLsizei SurfaceRenderTarget9::getSamples() const
     return 0;
 }
 
-IDirect3DSurface9 *SurfaceRenderTarget9::getSurface()
+IDirect3DSurface9 *SurfaceRenderTarget9::getSurface() const
 {
     return (mDepth ? mSwapChain->getDepthStencil() : mSwapChain->getRenderTarget());
 }
 
+IDirect3DBaseTexture9 *SurfaceRenderTarget9::getTexture() const
+{
+    return (mDepth ? nullptr : mSwapChain->getOffscreenTexture());
+}
+
+size_t SurfaceRenderTarget9::getTextureLevel() const
+{
+    return 0;
+}
+
 D3DFORMAT SurfaceRenderTarget9::getD3DFormat() const
 {
     return d3d9::GetTextureFormatInfo(getInternalFormat()).texFormat;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.h
index 32c7dfa09c..f19c54de7b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.h
@@ -22,10 +22,12 @@ class RenderTarget9 : public RenderTargetD3D
   public:
     RenderTarget9() { }
     virtual ~RenderTarget9() { }
+    // Retrieve the texture that backs this render target, may be null for swap chain render
+    // targets.
+    virtual IDirect3DBaseTexture9 *getTexture() const = 0;
+    virtual size_t getTextureLevel() const = 0;
 
-    static RenderTarget9 *makeRenderTarget9(RenderTargetD3D *renderTarget);
-
-    virtual IDirect3DSurface9 *getSurface() = 0;
+    virtual IDirect3DSurface9 *getSurface() const = 0;
 
     virtual D3DFORMAT getD3DFormat() const = 0;
 };
@@ -33,7 +35,13 @@ class RenderTarget9 : public RenderTargetD3D
 class TextureRenderTarget9 : public RenderTarget9
 {
   public:
-    TextureRenderTarget9(IDirect3DSurface9 *surface, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth,
+    TextureRenderTarget9(IDirect3DBaseTexture9 *texture,
+                         size_t textureLevel,
+                         IDirect3DSurface9 *surface,
+                         GLenum internalFormat,
+                         GLsizei width,
+                         GLsizei height,
+                         GLsizei depth,
                          GLsizei samples);
     virtual ~TextureRenderTarget9();
 
@@ -43,7 +51,9 @@ class TextureRenderTarget9 : public RenderTarget9
     GLenum getInternalFormat() const override;
     GLsizei getSamples() const override;
 
-    IDirect3DSurface9 *getSurface() override;
+    IDirect3DBaseTexture9 *getTexture() const override;
+    size_t getTextureLevel() const override;
+    IDirect3DSurface9 *getSurface() const override;
 
     D3DFORMAT getD3DFormat() const override;
 
@@ -55,6 +65,8 @@ class TextureRenderTarget9 : public RenderTarget9
     D3DFORMAT mD3DFormat;
     GLsizei mSamples;
 
+    IDirect3DBaseTexture9 *mTexture;
+    size_t mTextureLevel;
     IDirect3DSurface9 *mRenderTarget;
 };
 
@@ -70,7 +82,9 @@ class SurfaceRenderTarget9 : public RenderTarget9
     GLenum getInternalFormat() const override;
     GLsizei getSamples() const override;
 
-    IDirect3DSurface9 *getSurface() override;
+    IDirect3DBaseTexture9 *getTexture() const override;
+    size_t getTextureLevel() const override;
+    IDirect3DSurface9 *getSurface() const override;
 
     D3DFORMAT getD3DFormat() const override;
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
index bf1c367693..6bb975b0e4 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
@@ -8,49 +8,50 @@
 
 #include "libANGLE/renderer/d3d/d3d9/Renderer9.h"
 
+#include <sstream>
+#include <EGL/eglext.h>
+
 #include "common/utilities.h"
+#include "libANGLE/angletypes.h"
 #include "libANGLE/Buffer.h"
 #include "libANGLE/Display.h"
+#include "libANGLE/features.h"
+#include "libANGLE/formatutils.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/Program.h"
 #include "libANGLE/Renderbuffer.h"
-#include "libANGLE/State.h"
-#include "libANGLE/Surface.h"
-#include "libANGLE/Texture.h"
-#include "libANGLE/angletypes.h"
-#include "libANGLE/features.h"
-#include "libANGLE/formatutils.h"
-#include "libANGLE/renderer/d3d/CompilerD3D.h"
-#include "libANGLE/renderer/d3d/FramebufferD3D.h"
-#include "libANGLE/renderer/d3d/IndexDataManager.h"
-#include "libANGLE/renderer/d3d/ProgramD3D.h"
-#include "libANGLE/renderer/d3d/RenderbufferD3D.h"
-#include "libANGLE/renderer/d3d/ShaderD3D.h"
-#include "libANGLE/renderer/d3d/SurfaceD3D.h"
-#include "libANGLE/renderer/d3d/TextureD3D.h"
-#include "libANGLE/renderer/d3d/TransformFeedbackD3D.h"
 #include "libANGLE/renderer/d3d/d3d9/Blit9.h"
 #include "libANGLE/renderer/d3d/d3d9/Buffer9.h"
 #include "libANGLE/renderer/d3d/d3d9/Fence9.h"
+#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
 #include "libANGLE/renderer/d3d/d3d9/Framebuffer9.h"
 #include "libANGLE/renderer/d3d/d3d9/Image9.h"
 #include "libANGLE/renderer/d3d/d3d9/IndexBuffer9.h"
 #include "libANGLE/renderer/d3d/d3d9/Query9.h"
+#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
 #include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
 #include "libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h"
 #include "libANGLE/renderer/d3d/d3d9/SwapChain9.h"
 #include "libANGLE/renderer/d3d/d3d9/TextureStorage9.h"
 #include "libANGLE/renderer/d3d/d3d9/VertexArray9.h"
 #include "libANGLE/renderer/d3d/d3d9/VertexBuffer9.h"
-#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
-#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
-
+#include "libANGLE/renderer/d3d/CompilerD3D.h"
+#include "libANGLE/renderer/d3d/DeviceD3D.h"
+#include "libANGLE/renderer/d3d/FramebufferD3D.h"
+#include "libANGLE/renderer/d3d/IndexDataManager.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/RenderbufferD3D.h"
+#include "libANGLE/renderer/d3d/ShaderD3D.h"
+#include "libANGLE/renderer/d3d/SurfaceD3D.h"
+#include "libANGLE/renderer/d3d/TextureD3D.h"
+#include "libANGLE/renderer/d3d/TransformFeedbackD3D.h"
+#include "libANGLE/State.h"
+#include "libANGLE/Surface.h"
+#include "libANGLE/Texture.h"
 #include "third_party/trace_event/trace_event.h"
 
-#include <sstream>
 
-#include <EGL/eglext.h>
 
 #if !defined(ANGLE_COMPILE_OPTIMIZATION_LEVEL)
 #define ANGLE_COMPILE_OPTIMIZATION_LEVEL D3DCOMPILE_OPTIMIZATION_LEVEL3
@@ -76,12 +77,8 @@ enum
     MAX_TEXTURE_IMAGE_UNITS_VTF_SM3 = 4
 };
 
-Renderer9::Renderer9(egl::Display *display)
-    : RendererD3D(display)
+Renderer9::Renderer9(egl::Display *display) : RendererD3D(display), mStateManager(this)
 {
-    // Initialize global annotator
-    gl::InitializeDebugAnnotations(&mAnnotator);
-
     mD3d9Module = NULL;
 
     mD3d9 = NULL;
@@ -133,6 +130,10 @@ Renderer9::Renderer9(egl::Display *display)
     mAppliedVertexShader = NULL;
     mAppliedPixelShader = NULL;
     mAppliedProgramSerial = 0;
+
+    initializeDebugAnnotator();
+
+    mEGLDevice = nullptr;
 }
 
 Renderer9::~Renderer9()
@@ -147,8 +148,6 @@ Renderer9::~Renderer9()
     }
 
     release();
-
-    gl::UninitializeDebugAnnotations();
 }
 
 void Renderer9::release()
@@ -157,6 +156,7 @@ void Renderer9::release()
 
     releaseDeviceResources();
 
+    SafeDelete(mEGLDevice);
     SafeRelease(mDevice);
     SafeRelease(mDeviceEx);
     SafeRelease(mD3d9);
@@ -173,22 +173,9 @@ void Renderer9::release()
     mD3d9Module = NULL;
 }
 
-Renderer9 *Renderer9::makeRenderer9(Renderer *renderer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(Renderer9*, renderer));
-    return static_cast<Renderer9*>(renderer);
-}
-
 egl::Error Renderer9::initialize()
 {
-    if (!mCompiler.initialize())
-    {
-        return egl::Error(EGL_NOT_INITIALIZED,
-                          D3D9_INIT_COMPILER_ERROR,
-                          "Compiler failed to initialize.");
-    }
-
-    TRACE_EVENT0("gpu", "GetModuleHandle_d3d9");
+    TRACE_EVENT0("gpu.angle", "GetModuleHandle_d3d9");
     mD3d9Module = GetModuleHandle(TEXT("d3d9.dll"));
 
     if (mD3d9Module == NULL)
@@ -204,14 +191,14 @@ egl::Error Renderer9::initialize()
     // desktop. Direct3D9Ex is available in Windows Vista and later if suitable drivers are available.
     if (ANGLE_D3D9EX == ANGLE_ENABLED && Direct3DCreate9ExPtr && SUCCEEDED(Direct3DCreate9ExPtr(D3D_SDK_VERSION, &mD3d9Ex)))
     {
-        TRACE_EVENT0("gpu", "D3d9Ex_QueryInterface");
+        TRACE_EVENT0("gpu.angle", "D3d9Ex_QueryInterface");
         ASSERT(mD3d9Ex);
         mD3d9Ex->QueryInterface(IID_IDirect3D9, reinterpret_cast<void**>(&mD3d9));
         ASSERT(mD3d9);
     }
     else
     {
-        TRACE_EVENT0("gpu", "Direct3DCreate9");
+        TRACE_EVENT0("gpu.angle", "Direct3DCreate9");
         mD3d9 = Direct3DCreate9(D3D_SDK_VERSION);
     }
 
@@ -229,7 +216,7 @@ egl::Error Renderer9::initialize()
 
     // Give up on getting device caps after about one second.
     {
-        TRACE_EVENT0("gpu", "GetDeviceCaps");
+        TRACE_EVENT0("gpu.angle", "GetDeviceCaps");
         for (int i = 0; i < 10; ++i)
         {
             result = mD3d9->GetDeviceCaps(mAdapter, mDeviceType, &mDeviceCaps);
@@ -273,7 +260,7 @@ egl::Error Renderer9::initialize()
     }
 
     {
-        TRACE_EVENT0("gpu", "GetAdapterIdentifier");
+        TRACE_EVENT0("gpu.angle", "GetAdapterIdentifier");
         mD3d9->GetAdapterIdentifier(mAdapter, 0, &mAdapterIdentifier);
     }
 
@@ -281,7 +268,7 @@ egl::Error Renderer9::initialize()
     static const TCHAR className[] = TEXT("STATIC");
 
     {
-        TRACE_EVENT0("gpu", "CreateWindowEx");
+        TRACE_EVENT0("gpu.angle", "CreateWindowEx");
         mDeviceWindow = CreateWindowEx(WS_EX_NOACTIVATE, className, windowName, WS_DISABLED | WS_POPUP, 0, 0, 1, 1, HWND_MESSAGE, NULL, GetModuleHandle(NULL), NULL);
     }
 
@@ -289,7 +276,7 @@ egl::Error Renderer9::initialize()
     DWORD behaviorFlags = D3DCREATE_FPU_PRESERVE | D3DCREATE_NOWINDOWCHANGES | D3DCREATE_MULTITHREADED;
 
     {
-        TRACE_EVENT0("gpu", "D3d9_CreateDevice");
+        TRACE_EVENT0("gpu.angle", "D3d9_CreateDevice");
         result = mD3d9->CreateDevice(mAdapter, mDeviceType, mDeviceWindow, behaviorFlags | D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE, &presentParameters, &mDevice);
     }
     if (result == D3DERR_OUTOFVIDEOMEMORY || result == E_OUTOFMEMORY || result == D3DERR_DEVICELOST)
@@ -300,7 +287,7 @@ egl::Error Renderer9::initialize()
 
     if (FAILED(result))
     {
-        TRACE_EVENT0("gpu", "D3d9_CreateDevice2");
+        TRACE_EVENT0("gpu.angle", "D3d9_CreateDevice2");
         result = mD3d9->CreateDevice(mAdapter, mDeviceType, mDeviceWindow, behaviorFlags | D3DCREATE_SOFTWARE_VERTEXPROCESSING, &presentParameters, &mDevice);
 
         if (FAILED(result))
@@ -313,13 +300,13 @@ egl::Error Renderer9::initialize()
 
     if (mD3d9Ex)
     {
-        TRACE_EVENT0("gpu", "mDevice_QueryInterface");
+        TRACE_EVENT0("gpu.angle", "mDevice_QueryInterface");
         result = mDevice->QueryInterface(IID_IDirect3DDevice9Ex, (void**)&mDeviceEx);
         ASSERT(SUCCEEDED(result));
     }
 
     {
-        TRACE_EVENT0("gpu", "ShaderCache initialize");
+        TRACE_EVENT0("gpu.angle", "ShaderCache initialize");
         mVertexShaderCache.initialize(mDevice);
         mPixelShaderCache.initialize(mDevice);
     }
@@ -359,14 +346,11 @@ void Renderer9::initializeDevice()
 
     const gl::Caps &rendererCaps = getRendererCaps();
 
-    mForceSetVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
     mCurVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
-
-    mForceSetPixelSamplerStates.resize(rendererCaps.maxTextureImageUnits);
     mCurPixelSamplerStates.resize(rendererCaps.maxTextureImageUnits);
 
-    mCurVertexTextureSerials.resize(rendererCaps.maxVertexTextureImageUnits);
-    mCurPixelTextureSerials.resize(rendererCaps.maxTextureImageUnits);
+    mCurVertexTextures.resize(rendererCaps.maxVertexTextureImageUnits);
+    mCurPixelTextures.resize(rendererCaps.maxTextureImageUnits);
 
     markAllStateDirty();
 
@@ -379,6 +363,9 @@ void Renderer9::initializeDevice()
     ASSERT(!mVertexDataManager && !mIndexDataManager);
     mVertexDataManager = new VertexDataManager(this);
     mIndexDataManager = new IndexDataManager(this, getRendererClass());
+
+    // TODO(jmadill): use context caps, and place in common D3D location
+    mTranslatedAttribCache.resize(getRendererCaps().maxVertexAttributes);
 }
 
 D3DPRESENT_PARAMETERS Renderer9::getDefaultPresentParameters()
@@ -523,6 +510,31 @@ egl::ConfigSet Renderer9::generateConfigs() const
     return configs;
 }
 
+void Renderer9::generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const
+{
+    outExtensions->createContextRobustness = true;
+
+    if (getShareHandleSupport())
+    {
+        outExtensions->d3dShareHandleClientBuffer     = true;
+        outExtensions->surfaceD3DTexture2DShareHandle = true;
+    }
+
+    outExtensions->querySurfacePointer = true;
+    outExtensions->windowFixedSize     = true;
+    outExtensions->postSubBuffer       = true;
+    outExtensions->createContext       = true;
+    outExtensions->deviceQuery         = true;
+    outExtensions->createContextNoError = true;
+
+    outExtensions->image               = true;
+    outExtensions->imageBase           = true;
+    outExtensions->glTexture2DImage    = true;
+    outExtensions->glRenderbufferImage = true;
+
+    outExtensions->flexibleSurfaceCompatibility = true;
+}
+
 void Renderer9::startScene()
 {
     if (!mSceneStarted)
@@ -612,7 +624,7 @@ gl::Error Renderer9::finish()
     while (result == S_FALSE)
     {
         // Keep polling, but allow other threads to do something useful first
-        Sleep(0);
+        ScheduleYield();
 
         result = query->GetData(NULL, 0, D3DGETDATA_FLUSH);
 
@@ -642,9 +654,24 @@ gl::Error Renderer9::finish()
     return gl::Error(GL_NO_ERROR);
 }
 
-SwapChainD3D *Renderer9::createSwapChain(NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat)
+SwapChainD3D *Renderer9::createSwapChain(NativeWindow nativeWindow,
+                                         HANDLE shareHandle,
+                                         GLenum backBufferFormat,
+                                         GLenum depthBufferFormat,
+                                         EGLint orientation)
+{
+    return new SwapChain9(this, nativeWindow, shareHandle, backBufferFormat, depthBufferFormat,
+                          orientation);
+}
+
+CompilerImpl *Renderer9::createCompiler()
+{
+    return new CompilerD3D(SH_HLSL_3_0_OUTPUT);
+}
+
+void *Renderer9::getD3DDevice()
 {
-    return new SwapChain9(this, nativeWindow, shareHandle, backBufferFormat, depthBufferFormat);
+    return reinterpret_cast<void*>(mDevice);
 }
 
 gl::Error Renderer9::allocateEventQuery(IDirect3DQuery9 **outQuery)
@@ -716,9 +743,9 @@ BufferImpl *Renderer9::createBuffer()
     return new Buffer9(this);
 }
 
-VertexArrayImpl *Renderer9::createVertexArray()
+VertexArrayImpl *Renderer9::createVertexArray(const gl::VertexArray::Data &data)
 {
-    return new VertexArray9(this);
+    return new VertexArray9(data);
 }
 
 QueryImpl *Renderer9::createQuery(GLenum type)
@@ -766,46 +793,52 @@ gl::Error Renderer9::generateSwizzle(gl::Texture *texture)
 
 gl::Error Renderer9::setSamplerState(gl::SamplerType type, int index, gl::Texture *texture, const gl::SamplerState &samplerState)
 {
-    std::vector<bool> &forceSetSamplers = (type == gl::SAMPLER_PIXEL) ? mForceSetPixelSamplerStates : mForceSetVertexSamplerStates;
-    std::vector<gl::SamplerState> &appliedSamplers = (type == gl::SAMPLER_PIXEL) ? mCurPixelSamplerStates: mCurVertexSamplerStates;
+    CurSamplerState &appliedSampler = (type == gl::SAMPLER_PIXEL) ? mCurPixelSamplerStates[index]
+                                                                  : mCurVertexSamplerStates[index];
 
-    if (forceSetSamplers[index] || memcmp(&samplerState, &appliedSamplers[index], sizeof(gl::SamplerState)) != 0)
-    {
-        int d3dSamplerOffset = (type == gl::SAMPLER_PIXEL) ? 0 : D3DVERTEXTEXTURESAMPLER0;
-        int d3dSampler = index + d3dSamplerOffset;
+    // Make sure to add the level offset for our tiny compressed texture workaround
+    TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
 
-        // Make sure to add the level offset for our tiny compressed texture workaround
-        TextureD3D *textureD3D = GetImplAs<TextureD3D>(texture);
+    TextureStorage *storage = nullptr;
+    gl::Error error = textureD3D->getNativeTexture(&storage);
+    if (error.isError())
+    {
+        return error;
+    }
 
-        TextureStorage *storage = nullptr;
-        gl::Error error = textureD3D->getNativeTexture(&storage);
-        if (error.isError())
-        {
-            return error;
-        }
+    // Storage should exist, texture should be complete
+    ASSERT(storage);
 
-        // Storage should exist, texture should be complete
-        ASSERT(storage);
+    DWORD baseLevel = texture->getBaseLevel() + storage->getTopLevel();
 
-        DWORD baseLevel = samplerState.baseLevel + storage->getTopLevel();
+    if (appliedSampler.forceSet || appliedSampler.baseLevel != baseLevel ||
+        memcmp(&samplerState, &appliedSampler, sizeof(gl::SamplerState)) != 0)
+    {
+        int d3dSamplerOffset = (type == gl::SAMPLER_PIXEL) ? 0 : D3DVERTEXTEXTURESAMPLER0;
+        int d3dSampler = index + d3dSamplerOffset;
 
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_ADDRESSU, gl_d3d9::ConvertTextureWrap(samplerState.wrapS));
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_ADDRESSV, gl_d3d9::ConvertTextureWrap(samplerState.wrapT));
 
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_MAGFILTER, gl_d3d9::ConvertMagFilter(samplerState.magFilter, samplerState.maxAnisotropy));
+
         D3DTEXTUREFILTERTYPE d3dMinFilter, d3dMipFilter;
-        gl_d3d9::ConvertMinFilter(samplerState.minFilter, &d3dMinFilter, &d3dMipFilter, samplerState.maxAnisotropy);
+        float lodBias;
+        gl_d3d9::ConvertMinFilter(samplerState.minFilter, &d3dMinFilter, &d3dMipFilter, &lodBias,
+                                  samplerState.maxAnisotropy, baseLevel);
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_MINFILTER, d3dMinFilter);
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_MIPFILTER, d3dMipFilter);
         mDevice->SetSamplerState(d3dSampler, D3DSAMP_MAXMIPLEVEL, baseLevel);
+        mDevice->SetSamplerState(d3dSampler, D3DSAMP_MIPMAPLODBIAS, static_cast<DWORD>(lodBias));
         if (getRendererExtensions().textureFilterAnisotropic)
         {
             mDevice->SetSamplerState(d3dSampler, D3DSAMP_MAXANISOTROPY, (DWORD)samplerState.maxAnisotropy);
         }
     }
 
-    forceSetSamplers[index] = false;
-    appliedSamplers[index] = samplerState;
+    appliedSampler.forceSet = false;
+    appliedSampler.samplerState = samplerState;
+    appliedSampler.baseLevel = baseLevel;
 
     return gl::Error(GL_NO_ERROR);
 }
@@ -815,10 +848,9 @@ gl::Error Renderer9::setTexture(gl::SamplerType type, int index, gl::Texture *te
     int d3dSamplerOffset = (type == gl::SAMPLER_PIXEL) ? 0 : D3DVERTEXTEXTURESAMPLER0;
     int d3dSampler = index + d3dSamplerOffset;
     IDirect3DBaseTexture9 *d3dTexture = NULL;
-    unsigned int serial = 0;
     bool forceSetTexture = false;
 
-    std::vector<unsigned int> &appliedSerials = (type == gl::SAMPLER_PIXEL) ? mCurPixelTextureSerials : mCurVertexTextureSerials;
+    std::vector<uintptr_t> &appliedTextures = (type == gl::SAMPLER_PIXEL) ? mCurPixelTextures : mCurVertexTextures;
 
     if (texture)
     {
@@ -834,7 +866,7 @@ gl::Error Renderer9::setTexture(gl::SamplerType type, int index, gl::Texture *te
         // Texture should be complete and have a storage
         ASSERT(texStorage);
 
-        TextureStorage9 *storage9 = TextureStorage9::makeTextureStorage9(texStorage);
+        TextureStorage9 *storage9 = GetAs<TextureStorage9>(texStorage);
         error = storage9->getBaseTexture(&d3dTexture);
         if (error.isError())
         {
@@ -845,372 +877,99 @@ gl::Error Renderer9::setTexture(gl::SamplerType type, int index, gl::Texture *te
         // in the texture class and we're unexpectedly missing the d3d texture
         ASSERT(d3dTexture != NULL);
 
-        serial = texture->getTextureSerial();
         forceSetTexture = textureImpl->hasDirtyImages();
         textureImpl->resetDirty();
     }
 
-    if (forceSetTexture || appliedSerials[index] != serial)
+    if (forceSetTexture || appliedTextures[index] != reinterpret_cast<uintptr_t>(d3dTexture))
     {
         mDevice->SetTexture(d3dSampler, d3dTexture);
     }
 
-    appliedSerials[index] = serial;
+    appliedTextures[index] = reinterpret_cast<uintptr_t>(d3dTexture);
 
     return gl::Error(GL_NO_ERROR);
 }
 
 gl::Error Renderer9::setUniformBuffers(const gl::Data &/*data*/,
-                                       const GLint /*vertexUniformBuffers*/[],
-                                       const GLint /*fragmentUniformBuffers*/[])
+                                       const std::vector<GLint> &/*vertexUniformBuffers*/,
+                                       const std::vector<GLint> &/*fragmentUniformBuffers*/)
 {
     // No effect in ES2/D3D9
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer9::setRasterizerState(const gl::RasterizerState &rasterState)
+void Renderer9::syncState(const gl::State &state, const gl::State::DirtyBits &bitmask)
 {
-    bool rasterStateChanged = mForceSetRasterState || memcmp(&rasterState, &mCurRasterState, sizeof(gl::RasterizerState)) != 0;
-
-    if (rasterStateChanged)
-    {
-        // Set the cull mode
-        if (rasterState.cullFace)
-        {
-            mDevice->SetRenderState(D3DRS_CULLMODE, gl_d3d9::ConvertCullMode(rasterState.cullMode, rasterState.frontFace));
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
-        }
-
-        if (rasterState.polygonOffsetFill)
-        {
-            if (mCurDepthSize > 0)
-            {
-                mDevice->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, *(DWORD*)&rasterState.polygonOffsetFactor);
-
-                float depthBias = ldexp(rasterState.polygonOffsetUnits, -static_cast<int>(mCurDepthSize));
-                mDevice->SetRenderState(D3DRS_DEPTHBIAS, *(DWORD*)&depthBias);
-            }
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, 0);
-            mDevice->SetRenderState(D3DRS_DEPTHBIAS, 0);
-        }
-
-        mCurRasterState = rasterState;
-    }
-
-    mForceSetRasterState = false;
-
-    return gl::Error(GL_NO_ERROR);
+    mStateManager.syncState(state, bitmask);
 }
 
-gl::Error Renderer9::setBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, const gl::ColorF &blendColor,
-                                   unsigned int sampleMask)
+gl::Error Renderer9::updateState(const gl::Data &data, GLenum drawMode)
 {
-    bool blendStateChanged = mForceSetBlendState || memcmp(&blendState, &mCurBlendState, sizeof(gl::BlendState)) != 0;
-    bool blendColorChanged = mForceSetBlendState || memcmp(&blendColor, &mCurBlendColor, sizeof(gl::ColorF)) != 0;
-    bool sampleMaskChanged = mForceSetBlendState || sampleMask != mCurSampleMask;
-
-    if (blendStateChanged || blendColorChanged)
-    {
-        if (blendState.blend)
-        {
-            mDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
-
-            if (blendState.sourceBlendRGB != GL_CONSTANT_ALPHA && blendState.sourceBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA &&
-                blendState.destBlendRGB != GL_CONSTANT_ALPHA && blendState.destBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA)
-            {
-                mDevice->SetRenderState(D3DRS_BLENDFACTOR, gl_d3d9::ConvertColor(blendColor));
-            }
-            else
-            {
-                mDevice->SetRenderState(D3DRS_BLENDFACTOR, D3DCOLOR_RGBA(gl::unorm<8>(blendColor.alpha),
-                                                                         gl::unorm<8>(blendColor.alpha),
-                                                                         gl::unorm<8>(blendColor.alpha),
-                                                                         gl::unorm<8>(blendColor.alpha)));
-            }
-
-            mDevice->SetRenderState(D3DRS_SRCBLEND, gl_d3d9::ConvertBlendFunc(blendState.sourceBlendRGB));
-            mDevice->SetRenderState(D3DRS_DESTBLEND, gl_d3d9::ConvertBlendFunc(blendState.destBlendRGB));
-            mDevice->SetRenderState(D3DRS_BLENDOP, gl_d3d9::ConvertBlendOp(blendState.blendEquationRGB));
-
-            if (blendState.sourceBlendRGB != blendState.sourceBlendAlpha ||
-                blendState.destBlendRGB != blendState.destBlendAlpha ||
-                blendState.blendEquationRGB != blendState.blendEquationAlpha)
-            {
-                mDevice->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, TRUE);
-
-                mDevice->SetRenderState(D3DRS_SRCBLENDALPHA, gl_d3d9::ConvertBlendFunc(blendState.sourceBlendAlpha));
-                mDevice->SetRenderState(D3DRS_DESTBLENDALPHA, gl_d3d9::ConvertBlendFunc(blendState.destBlendAlpha));
-                mDevice->SetRenderState(D3DRS_BLENDOPALPHA, gl_d3d9::ConvertBlendOp(blendState.blendEquationAlpha));
-            }
-            else
-            {
-                mDevice->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, FALSE);
-            }
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, FALSE);
-        }
-
-        if (blendState.sampleAlphaToCoverage)
-        {
-            FIXME("Sample alpha to coverage is unimplemented.");
-        }
-
-        gl::FramebufferAttachment *attachment = framebuffer->getFirstColorbuffer();
-        GLenum internalFormat = attachment ? attachment->getInternalFormat() : GL_NONE;
+    // Applies the render target surface, depth stencil surface, viewport rectangle and
+    // scissor rectangle to the renderer
+    const gl::Framebuffer *framebufferObject = data.state->getDrawFramebuffer();
+    ASSERT(framebufferObject && framebufferObject->checkStatus(data) == GL_FRAMEBUFFER_COMPLETE);
 
-        // Set the color mask
-        bool zeroColorMaskAllowed = getVendorId() != VENDOR_ID_AMD;
-        // Apparently some ATI cards have a bug where a draw with a zero color
-        // write mask can cause later draws to have incorrect results. Instead,
-        // set a nonzero color write mask but modify the blend state so that no
-        // drawing is done.
-        // http://code.google.com/p/angleproject/issues/detail?id=169
-
-        const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
-        DWORD colorMask = gl_d3d9::ConvertColorMask(formatInfo.redBits   > 0 && blendState.colorMaskRed,
-                                                    formatInfo.greenBits > 0 && blendState.colorMaskGreen,
-                                                    formatInfo.blueBits  > 0 && blendState.colorMaskBlue,
-                                                    formatInfo.alphaBits > 0 && blendState.colorMaskAlpha);
-        if (colorMask == 0 && !zeroColorMaskAllowed)
-        {
-            // Enable green channel, but set blending so nothing will be drawn.
-            mDevice->SetRenderState(D3DRS_COLORWRITEENABLE, D3DCOLORWRITEENABLE_GREEN);
-            mDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
-
-            mDevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_ZERO);
-            mDevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_ONE);
-            mDevice->SetRenderState(D3DRS_BLENDOP, D3DBLENDOP_ADD);
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_COLORWRITEENABLE, colorMask);
-        }
-
-        mDevice->SetRenderState(D3DRS_DITHERENABLE, blendState.dither ? TRUE : FALSE);
-
-        mCurBlendState = blendState;
-        mCurBlendColor = blendColor;
-    }
-
-    if (sampleMaskChanged)
+    gl::Error error = applyRenderTarget(framebufferObject);
+    if (error.isError())
     {
-        // Set the multisample mask
-        mDevice->SetRenderState(D3DRS_MULTISAMPLEANTIALIAS, TRUE);
-        mDevice->SetRenderState(D3DRS_MULTISAMPLEMASK, static_cast<DWORD>(sampleMask));
-
-        mCurSampleMask = sampleMask;
+        return error;
     }
 
-    mForceSetBlendState = false;
+    // Setting viewport state
+    setViewport(data.caps, data.state->getViewport(), data.state->getNearPlane(),
+                data.state->getFarPlane(), drawMode, data.state->getRasterizerState().frontFace,
+                false);
 
-    return gl::Error(GL_NO_ERROR);
-}
+    // Setting scissors state
+    setScissorRectangle(data.state->getScissor(), data.state->isScissorTestEnabled());
 
-gl::Error Renderer9::setDepthStencilState(const gl::DepthStencilState &depthStencilState, int stencilRef,
-                                          int stencilBackRef, bool frontFaceCCW)
-{
-    bool depthStencilStateChanged = mForceSetDepthStencilState ||
-                                    memcmp(&depthStencilState, &mCurDepthStencilState, sizeof(gl::DepthStencilState)) != 0;
-    bool stencilRefChanged = mForceSetDepthStencilState || stencilRef != mCurStencilRef ||
-                             stencilBackRef != mCurStencilBackRef;
-    bool frontFaceCCWChanged = mForceSetDepthStencilState || frontFaceCCW != mCurFrontFaceCCW;
+    // Setting blend, depth stencil, and rasterizer states
+    int samples                    = framebufferObject->getSamples(data);
+    gl::RasterizerState rasterizer = data.state->getRasterizerState();
+    rasterizer.pointDrawMode       = (drawMode == GL_POINTS);
+    rasterizer.multiSample         = (samples != 0);
 
-    if (depthStencilStateChanged)
-    {
-        if (depthStencilState.depthTest)
-        {
-            mDevice->SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
-            mDevice->SetRenderState(D3DRS_ZFUNC, gl_d3d9::ConvertComparison(depthStencilState.depthFunc));
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
-        }
+    unsigned int mask = GetBlendSampleMask(data, samples);
+    error             = setBlendDepthRasterStates(data, mask);
 
-        mCurDepthStencilState = depthStencilState;
-    }
-
-    if (depthStencilStateChanged || stencilRefChanged || frontFaceCCWChanged)
+    if (error.isError())
     {
-        if (depthStencilState.stencilTest && mCurStencilSize > 0)
-        {
-            mDevice->SetRenderState(D3DRS_STENCILENABLE, TRUE);
-            mDevice->SetRenderState(D3DRS_TWOSIDEDSTENCILMODE, TRUE);
-
-            // FIXME: Unsupported by D3D9
-            const D3DRENDERSTATETYPE D3DRS_CCW_STENCILREF = D3DRS_STENCILREF;
-            const D3DRENDERSTATETYPE D3DRS_CCW_STENCILMASK = D3DRS_STENCILMASK;
-            const D3DRENDERSTATETYPE D3DRS_CCW_STENCILWRITEMASK = D3DRS_STENCILWRITEMASK;
-
-            ASSERT(depthStencilState.stencilWritemask == depthStencilState.stencilBackWritemask);
-            ASSERT(stencilRef == stencilBackRef);
-            ASSERT(depthStencilState.stencilMask == depthStencilState.stencilBackMask);
-
-            // get the maximum size of the stencil ref
-            unsigned int maxStencil = (1 << mCurStencilSize) - 1;
-
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILWRITEMASK : D3DRS_CCW_STENCILWRITEMASK,
-                                    depthStencilState.stencilWritemask);
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILFUNC : D3DRS_CCW_STENCILFUNC,
-                                    gl_d3d9::ConvertComparison(depthStencilState.stencilFunc));
-
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILREF : D3DRS_CCW_STENCILREF,
-                                    (stencilRef < (int)maxStencil) ? stencilRef : maxStencil);
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILMASK : D3DRS_CCW_STENCILMASK,
-                                    depthStencilState.stencilMask);
-
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILFAIL : D3DRS_CCW_STENCILFAIL,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilFail));
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILZFAIL : D3DRS_CCW_STENCILZFAIL,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilPassDepthFail));
-            mDevice->SetRenderState(frontFaceCCW ? D3DRS_STENCILPASS : D3DRS_CCW_STENCILPASS,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilPassDepthPass));
-
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILWRITEMASK : D3DRS_CCW_STENCILWRITEMASK,
-                                    depthStencilState.stencilBackWritemask);
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILFUNC : D3DRS_CCW_STENCILFUNC,
-                                    gl_d3d9::ConvertComparison(depthStencilState.stencilBackFunc));
-
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILREF : D3DRS_CCW_STENCILREF,
-                                    (stencilBackRef < (int)maxStencil) ? stencilBackRef : maxStencil);
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILMASK : D3DRS_CCW_STENCILMASK,
-                                    depthStencilState.stencilBackMask);
-
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILFAIL : D3DRS_CCW_STENCILFAIL,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilBackFail));
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILZFAIL : D3DRS_CCW_STENCILZFAIL,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilBackPassDepthFail));
-            mDevice->SetRenderState(!frontFaceCCW ? D3DRS_STENCILPASS : D3DRS_CCW_STENCILPASS,
-                                    gl_d3d9::ConvertStencilOp(depthStencilState.stencilBackPassDepthPass));
-        }
-        else
-        {
-            mDevice->SetRenderState(D3DRS_STENCILENABLE, FALSE);
-        }
-
-        mDevice->SetRenderState(D3DRS_ZWRITEENABLE, depthStencilState.depthMask ? TRUE : FALSE);
-
-        mCurStencilRef = stencilRef;
-        mCurStencilBackRef = stencilBackRef;
-        mCurFrontFaceCCW = frontFaceCCW;
+        return error;
     }
 
-    mForceSetDepthStencilState = false;
+    mStateManager.resetDirtyBits();
 
-    return gl::Error(GL_NO_ERROR);
+    return error;
 }
 
 void Renderer9::setScissorRectangle(const gl::Rectangle &scissor, bool enabled)
 {
-    bool scissorChanged = mForceSetScissor ||
-                          memcmp(&scissor, &mCurScissor, sizeof(gl::Rectangle)) != 0 ||
-                          enabled != mScissorEnabled;
-
-    if (scissorChanged)
-    {
-        if (enabled)
-        {
-            RECT rect;
-            rect.left = gl::clamp(scissor.x, 0, static_cast<int>(mRenderTargetDesc.width));
-            rect.top = gl::clamp(scissor.y, 0, static_cast<int>(mRenderTargetDesc.height));
-            rect.right = gl::clamp(scissor.x + scissor.width, 0, static_cast<int>(mRenderTargetDesc.width));
-            rect.bottom = gl::clamp(scissor.y + scissor.height, 0, static_cast<int>(mRenderTargetDesc.height));
-            mDevice->SetScissorRect(&rect);
-        }
-
-        mDevice->SetRenderState(D3DRS_SCISSORTESTENABLE, enabled ? TRUE : FALSE);
+    mStateManager.setScissorState(scissor, enabled);
+}
 
-        mScissorEnabled = enabled;
-        mCurScissor = scissor;
-    }
+gl::Error Renderer9::setBlendDepthRasterStates(const gl::Data &glData, GLenum drawMode)
+{
+    int samples                    = glData.state->getDrawFramebuffer()->getSamples(glData);
+    gl::RasterizerState rasterizer = glData.state->getRasterizerState();
+    rasterizer.pointDrawMode       = (drawMode == GL_POINTS);
+    rasterizer.multiSample         = (samples != 0);
 
-    mForceSetScissor = false;
+    unsigned int mask = GetBlendSampleMask(glData, samples);
+    return mStateManager.setBlendDepthRasterStates(*glData.state, mask);
 }
 
-void Renderer9::setViewport(const gl::Rectangle &viewport, float zNear, float zFar, GLenum drawMode, GLenum frontFace,
+void Renderer9::setViewport(const gl::Caps *caps,
+                            const gl::Rectangle &viewport,
+                            float zNear,
+                            float zFar,
+                            GLenum drawMode,
+                            GLenum frontFace,
                             bool ignoreViewport)
 {
-    gl::Rectangle actualViewport = viewport;
-    float actualZNear = gl::clamp01(zNear);
-    float actualZFar = gl::clamp01(zFar);
-    if (ignoreViewport)
-    {
-        actualViewport.x = 0;
-        actualViewport.y = 0;
-        actualViewport.width = mRenderTargetDesc.width;
-        actualViewport.height = mRenderTargetDesc.height;
-        actualZNear = 0.0f;
-        actualZFar = 1.0f;
-    }
-
-    D3DVIEWPORT9 dxViewport;
-    dxViewport.X = gl::clamp(actualViewport.x, 0, static_cast<int>(mRenderTargetDesc.width));
-    dxViewport.Y = gl::clamp(actualViewport.y, 0, static_cast<int>(mRenderTargetDesc.height));
-    dxViewport.Width = gl::clamp(actualViewport.width, 0, static_cast<int>(mRenderTargetDesc.width) - static_cast<int>(dxViewport.X));
-    dxViewport.Height = gl::clamp(actualViewport.height, 0, static_cast<int>(mRenderTargetDesc.height) - static_cast<int>(dxViewport.Y));
-    dxViewport.MinZ = actualZNear;
-    dxViewport.MaxZ = actualZFar;
-
-    float depthFront = !gl::IsTriangleMode(drawMode) ? 0.0f : (frontFace == GL_CCW ? 1.0f : -1.0f);
-
-    bool viewportChanged = mForceSetViewport || memcmp(&actualViewport, &mCurViewport, sizeof(gl::Rectangle)) != 0 ||
-                           actualZNear != mCurNear || actualZFar != mCurFar || mCurDepthFront != depthFront;
-    if (viewportChanged)
-    {
-        mDevice->SetViewport(&dxViewport);
-
-        mCurViewport = actualViewport;
-        mCurNear = actualZNear;
-        mCurFar = actualZFar;
-        mCurDepthFront = depthFront;
-
-        dx_VertexConstants vc = {0};
-        dx_PixelConstants pc = {0};
-
-        vc.viewAdjust[0] = (float)((actualViewport.width - (int)dxViewport.Width) + 2 * (actualViewport.x - (int)dxViewport.X) - 1) / dxViewport.Width;
-        vc.viewAdjust[1] = (float)((actualViewport.height - (int)dxViewport.Height) + 2 * (actualViewport.y - (int)dxViewport.Y) - 1) / dxViewport.Height;
-        vc.viewAdjust[2] = (float)actualViewport.width / dxViewport.Width;
-        vc.viewAdjust[3] = (float)actualViewport.height / dxViewport.Height;
-
-        pc.viewCoords[0] = actualViewport.width  * 0.5f;
-        pc.viewCoords[1] = actualViewport.height * 0.5f;
-        pc.viewCoords[2] = actualViewport.x + (actualViewport.width  * 0.5f);
-        pc.viewCoords[3] = actualViewport.y + (actualViewport.height * 0.5f);
-
-        pc.depthFront[0] = (actualZFar - actualZNear) * 0.5f;
-        pc.depthFront[1] = (actualZNear + actualZFar) * 0.5f;
-        pc.depthFront[2] = depthFront;
-
-        vc.depthRange[0] = actualZNear;
-        vc.depthRange[1] = actualZFar;
-        vc.depthRange[2] = actualZFar - actualZNear;
-
-        pc.depthRange[0] = actualZNear;
-        pc.depthRange[1] = actualZFar;
-        pc.depthRange[2] = actualZFar - actualZNear;
-
-        if (memcmp(&vc, &mVertexConstants, sizeof(dx_VertexConstants)) != 0)
-        {
-            mVertexConstants = vc;
-            mDxUniformsDirty = true;
-        }
-
-        if (memcmp(&pc, &mPixelConstants, sizeof(dx_PixelConstants)) != 0)
-        {
-            mPixelConstants = pc;
-            mDxUniformsDirty = true;
-        }
-    }
-
-    mForceSetViewport = false;
+    mStateManager.setViewportState(caps, viewport, zNear, zFar, drawMode, frontFace,
+                                   ignoreViewport);
 }
 
 bool Renderer9::applyPrimitiveType(GLenum mode, GLsizei count, bool usesPointSize)
@@ -1258,15 +1017,14 @@ gl::Error Renderer9::getNullColorbuffer(const gl::FramebufferAttachment *depthbu
 {
     ASSERT(depthbuffer);
 
-    GLsizei width  = depthbuffer->getWidth();
-    GLsizei height = depthbuffer->getHeight();
+    const gl::Extents &size = depthbuffer->getSize();
 
     // search cached nullcolorbuffers
     for (int i = 0; i < NUM_NULL_COLORBUFFER_CACHE_ENTRIES; i++)
     {
         if (mNullColorbufferCache[i].buffer != NULL &&
-            mNullColorbufferCache[i].width == width &&
-            mNullColorbufferCache[i].height == height)
+            mNullColorbufferCache[i].width == size.width &&
+            mNullColorbufferCache[i].height == size.height)
         {
             mNullColorbufferCache[i].lruCount = ++mMaxNullColorbufferLRU;
             *outColorBuffer = mNullColorbufferCache[i].buffer;
@@ -1275,14 +1033,14 @@ gl::Error Renderer9::getNullColorbuffer(const gl::FramebufferAttachment *depthbu
     }
 
     gl::Renderbuffer *nullRenderbuffer = new gl::Renderbuffer(createRenderbuffer(), 0);
-    gl::Error error = nullRenderbuffer->setStorage(GL_NONE, width, height);
+    gl::Error error = nullRenderbuffer->setStorage(GL_NONE, size.width, size.height);
     if (error.isError())
     {
         SafeDelete(nullRenderbuffer);
         return error;
     }
 
-    gl::RenderbufferAttachment *nullbuffer = new gl::RenderbufferAttachment(GL_NONE, nullRenderbuffer);
+    gl::FramebufferAttachment *nullbuffer = new gl::FramebufferAttachment(GL_RENDERBUFFER, GL_NONE, gl::ImageIndex::MakeInvalid(), nullRenderbuffer);
 
     // add nullbuffer to the cache
     NullColorbufferCacheEntry *oldest = &mNullColorbufferCache[0];
@@ -1297,44 +1055,48 @@ gl::Error Renderer9::getNullColorbuffer(const gl::FramebufferAttachment *depthbu
     delete oldest->buffer;
     oldest->buffer = nullbuffer;
     oldest->lruCount = ++mMaxNullColorbufferLRU;
-    oldest->width = width;
-    oldest->height = height;
+    oldest->width    = size.width;
+    oldest->height   = size.height;
 
     *outColorBuffer = nullbuffer;
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer9::applyRenderTarget(const gl::FramebufferAttachment *colorBuffer, const gl::FramebufferAttachment *depthStencilBuffer)
+gl::Error Renderer9::applyRenderTarget(const gl::FramebufferAttachment *colorAttachment,
+                                       const gl::FramebufferAttachment *depthStencilAttachment)
 {
+    const gl::FramebufferAttachment *renderAttachment = colorAttachment;
+    gl::Error error(GL_NO_ERROR);
+
     // if there is no color attachment we must synthesize a NULL colorattachment
     // to keep the D3D runtime happy.  This should only be possible if depth texturing.
-    if (!colorBuffer)
+    if (renderAttachment == nullptr)
     {
-        gl::Error error = getNullColorbuffer(depthStencilBuffer, &colorBuffer);
+        error = getNullColorbuffer(depthStencilAttachment, &renderAttachment);
         if (error.isError())
         {
             return error;
         }
     }
-    ASSERT(colorBuffer);
+    ASSERT(renderAttachment != nullptr);
 
     size_t renderTargetWidth = 0;
     size_t renderTargetHeight = 0;
     D3DFORMAT renderTargetFormat = D3DFMT_UNKNOWN;
 
+    RenderTarget9 *renderTarget = nullptr;
+    error = renderAttachment->getRenderTarget(&renderTarget);
+    if (error.isError())
+    {
+        return error;
+    }
+    ASSERT(renderTarget);
+
     bool renderTargetChanged = false;
-    unsigned int renderTargetSerial = GetAttachmentSerial(colorBuffer);
+    unsigned int renderTargetSerial = renderTarget->getSerial();
     if (renderTargetSerial != mAppliedRenderTargetSerial)
     {
         // Apply the render target on the device
-        RenderTarget9 *renderTarget = NULL;
-        gl::Error error = d3d9::GetAttachmentRenderTarget(colorBuffer, &renderTarget);
-        if (error.isError())
-        {
-            return error;
-        }
-        ASSERT(renderTarget);
-
         IDirect3DSurface9 *renderTargetSurface = renderTarget->getSurface();
         ASSERT(renderTargetSurface);
 
@@ -1349,48 +1111,45 @@ gl::Error Renderer9::applyRenderTarget(const gl::FramebufferAttachment *colorBuf
         renderTargetChanged = true;
     }
 
-    unsigned int depthStencilSerial = (depthStencilBuffer != nullptr) ? GetAttachmentSerial(depthStencilBuffer) : 0;
+    RenderTarget9 *depthStencilRenderTarget = nullptr;
+    unsigned int depthStencilSerial = 0;
+
+    if (depthStencilAttachment != nullptr)
+    {
+        error = depthStencilAttachment->getRenderTarget(&depthStencilRenderTarget);
+        if (error.isError())
+        {
+            return error;
+        }
+        ASSERT(depthStencilRenderTarget);
+
+        depthStencilSerial = depthStencilRenderTarget->getSerial();
+    }
+
     if (depthStencilSerial != mAppliedDepthStencilSerial || !mDepthStencilInitialized)
     {
         unsigned int depthSize = 0;
         unsigned int stencilSize = 0;
 
         // Apply the depth stencil on the device
-        if (depthStencilBuffer)
+        if (depthStencilRenderTarget)
         {
-            RenderTarget9 *depthStencilRenderTarget = NULL;
-            gl::Error error = d3d9::GetAttachmentRenderTarget(depthStencilBuffer, &depthStencilRenderTarget);
-            if (error.isError())
-            {
-                return error;
-            }
-            ASSERT(depthStencilRenderTarget);
-
             IDirect3DSurface9 *depthStencilSurface = depthStencilRenderTarget->getSurface();
             ASSERT(depthStencilSurface);
 
             mDevice->SetDepthStencilSurface(depthStencilSurface);
             SafeRelease(depthStencilSurface);
 
-            depthSize = depthStencilBuffer->getDepthSize();
-            stencilSize = depthStencilBuffer->getStencilSize();
+            depthSize = depthStencilAttachment->getDepthSize();
+            stencilSize = depthStencilAttachment->getStencilSize();
         }
         else
         {
             mDevice->SetDepthStencilSurface(NULL);
         }
 
-        if (!mDepthStencilInitialized || depthSize != mCurDepthSize)
-        {
-            mCurDepthSize = depthSize;
-            mForceSetRasterState = true;
-        }
-
-        if (!mDepthStencilInitialized || stencilSize != mCurStencilSize)
-        {
-            mCurStencilSize = stencilSize;
-            mForceSetDepthStencilState = true;
-        }
+        mStateManager.updateDepthSizeIfChanged(mDepthStencilInitialized, depthSize);
+        mStateManager.updateStencilSizeIfChanged(mDepthStencilInitialized, stencilSize);
 
         mAppliedDepthStencilSerial = depthStencilSerial;
         mDepthStencilInitialized = true;
@@ -1398,13 +1157,9 @@ gl::Error Renderer9::applyRenderTarget(const gl::FramebufferAttachment *colorBuf
 
     if (renderTargetChanged || !mRenderTargetDescInitialized)
     {
-        mForceSetScissor = true;
-        mForceSetViewport = true;
-        mForceSetBlendState = true;
-
-        mRenderTargetDesc.width = renderTargetWidth;
-        mRenderTargetDesc.height = renderTargetHeight;
-        mRenderTargetDesc.format = renderTargetFormat;
+        mStateManager.forceSetBlendState();
+        mStateManager.forceSetScissorState();
+        mStateManager.setRenderTargetBounds(renderTargetWidth, renderTargetHeight);
         mRenderTargetDescInitialized = true;
     }
 
@@ -1416,22 +1171,34 @@ gl::Error Renderer9::applyRenderTarget(const gl::Framebuffer *framebuffer)
     return applyRenderTarget(framebuffer->getColorbuffer(0), framebuffer->getDepthOrStencilbuffer());
 }
 
-gl::Error Renderer9::applyVertexBuffer(const gl::State &state, GLenum mode, GLint first, GLsizei count, GLsizei instances)
+gl::Error Renderer9::applyVertexBuffer(const gl::State &state,
+                                       GLenum mode,
+                                       GLint first,
+                                       GLsizei count,
+                                       GLsizei instances,
+                                       TranslatedIndexData * /*indexInfo*/)
 {
-    TranslatedAttribute attributes[gl::MAX_VERTEX_ATTRIBS];
-    gl::Error error = mVertexDataManager->prepareVertexData(state, first, count, attributes, instances);
+    gl::Error error = mVertexDataManager->prepareVertexData(state, first, count, &mTranslatedAttribCache, instances);
     if (error.isError())
     {
         return error;
     }
 
-    return mVertexDeclarationCache.applyDeclaration(mDevice, attributes, state.getProgram(), instances, &mRepeatDraw);
+    return mVertexDeclarationCache.applyDeclaration(mDevice, mTranslatedAttribCache, state.getProgram(), instances, &mRepeatDraw);
 }
 
 // Applies the indices and element array bindings to the Direct3D 9 device
-gl::Error Renderer9::applyIndexBuffer(const GLvoid *indices, gl::Buffer *elementArrayBuffer, GLsizei count, GLenum mode, GLenum type, TranslatedIndexData *indexInfo)
-{
-    gl::Error error = mIndexDataManager->prepareIndexData(type, count, elementArrayBuffer, indices, indexInfo);
+gl::Error Renderer9::applyIndexBuffer(const gl::Data &data,
+                                      const GLvoid *indices,
+                                      GLsizei count,
+                                      GLenum mode,
+                                      GLenum type,
+                                      TranslatedIndexData *indexInfo)
+{
+    gl::VertexArray *vao           = data.state->getVertexArray();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
+    gl::Error error = mIndexDataManager->prepareIndexData(type, count, elementArrayBuffer, indices,
+                                                          indexInfo, false);
     if (error.isError())
     {
         return error;
@@ -1442,7 +1209,7 @@ gl::Error Renderer9::applyIndexBuffer(const GLvoid *indices, gl::Buffer *element
 
     if (indexInfo->serial != mAppliedIBSerial)
     {
-        IndexBuffer9* indexBuffer = IndexBuffer9::makeIndexBuffer9(indexInfo->indexBuffer);
+        IndexBuffer9* indexBuffer = GetAs<IndexBuffer9>(indexInfo->indexBuffer);
 
         mDevice->SetIndices(indexBuffer->getBuffer());
         mAppliedIBSerial = indexInfo->serial;
@@ -1456,7 +1223,10 @@ void Renderer9::applyTransformFeedbackBuffers(const gl::State& state)
     ASSERT(!state.isTransformFeedbackActiveUnpaused());
 }
 
-gl::Error Renderer9::drawArrays(const gl::Data &data, GLenum mode, GLsizei count, GLsizei instances, bool usesPointSize)
+gl::Error Renderer9::drawArraysImpl(const gl::Data &data,
+                                    GLenum mode,
+                                    GLsizei count,
+                                    GLsizei instances)
 {
     ASSERT(!data.state->isTransformFeedbackActiveUnpaused());
 
@@ -1477,7 +1247,7 @@ gl::Error Renderer9::drawArrays(const gl::Data &data, GLenum mode, GLsizei count
 
         if (mAppliedIBSerial != countingIB->getSerial())
         {
-            IndexBuffer9 *indexBuffer = IndexBuffer9::makeIndexBuffer9(countingIB->getIndexBuffer());
+            IndexBuffer9 *indexBuffer = GetAs<IndexBuffer9>(countingIB->getIndexBuffer());
 
             mDevice->SetIndices(indexBuffer->getBuffer());
             mAppliedIBSerial = countingIB->getSerial();
@@ -1497,13 +1267,21 @@ gl::Error Renderer9::drawArrays(const gl::Data &data, GLenum mode, GLsizei count
     }
 }
 
-gl::Error Renderer9::drawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices,
-                                  gl::Buffer *elementArrayBuffer, const TranslatedIndexData &indexInfo, GLsizei /*instances*/)
+gl::Error Renderer9::drawElementsImpl(const gl::Data &data,
+                                      const TranslatedIndexData &indexInfo,
+                                      GLenum mode,
+                                      GLsizei count,
+                                      GLenum type,
+                                      const GLvoid *indices,
+                                      GLsizei /*instances*/)
 {
     startScene();
 
     int minIndex = static_cast<int>(indexInfo.indexRange.start);
 
+    gl::VertexArray *vao           = data.state->getVertexArray();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
+
     if (mode == GL_POINTS)
     {
         return drawIndexedPoints(count, type, indices, minIndex, elementArrayBuffer);
@@ -1514,10 +1292,12 @@ gl::Error Renderer9::drawElements(GLenum mode, GLsizei count, GLenum type, const
     }
     else
     {
+        size_t vertexCount = indexInfo.indexRange.vertexCount();
         for (int i = 0; i < mRepeatDraw; i++)
         {
-            GLsizei vertexCount = static_cast<int>(indexInfo.indexRange.length()) + 1;
-            mDevice->DrawIndexedPrimitive(mPrimitiveType, -minIndex, minIndex, vertexCount, indexInfo.startIndex, mPrimitiveCount);
+            mDevice->DrawIndexedPrimitive(mPrimitiveType, -minIndex, minIndex,
+                                          static_cast<UINT>(vertexCount), indexInfo.startIndex,
+                                          mPrimitiveCount);
         }
         return gl::Error(GL_NO_ERROR);
     }
@@ -1663,7 +1443,7 @@ gl::Error Renderer9::drawLineLoop(GLsizei count, GLenum type, const GLvoid *indi
           case GL_NONE:   // Non-indexed draw
             for (int i = 0; i < count; i++)
             {
-                data[i] = i;
+                data[i] = static_cast<unsigned short>(i);
             }
             data[count] = 0;
             break;
@@ -1684,9 +1464,9 @@ gl::Error Renderer9::drawLineLoop(GLsizei count, GLenum type, const GLvoid *indi
           case GL_UNSIGNED_INT:
             for (int i = 0; i < count; i++)
             {
-                data[i] = static_cast<const GLuint*>(indices)[i];
+                data[i] = static_cast<unsigned short>(static_cast<const GLuint*>(indices)[i]);
             }
-            data[count] = static_cast<const GLuint*>(indices)[0];
+            data[count] = static_cast<unsigned short>(static_cast<const GLuint*>(indices)[0]);
             break;
           default: UNREACHABLE();
         }
@@ -1700,7 +1480,7 @@ gl::Error Renderer9::drawLineLoop(GLsizei count, GLenum type, const GLvoid *indi
 
     if (mAppliedIBSerial != mLineLoopIB->getSerial())
     {
-        IndexBuffer9 *indexBuffer = IndexBuffer9::makeIndexBuffer9(mLineLoopIB->getIndexBuffer());
+        IndexBuffer9 *indexBuffer = GetAs<IndexBuffer9>(mLineLoopIB->getIndexBuffer());
 
         mDevice->SetIndices(indexBuffer->getBuffer());
         mAppliedIBSerial = mLineLoopIB->getSerial();
@@ -1757,7 +1537,7 @@ gl::Error Renderer9::getCountingIB(size_t count, StaticIndexBufferInterface **ou
     // Update the counting index buffer if it is not large enough or has not been created yet.
     if (count <= 65536)   // 16-bit indices
     {
-        const unsigned int spaceNeeded = count * sizeof(unsigned short);
+        const unsigned int spaceNeeded = static_cast<unsigned int>(count) * sizeof(unsigned short);
 
         if (!mCountingIB || mCountingIB->getBufferSize() < spaceNeeded)
         {
@@ -1775,7 +1555,7 @@ gl::Error Renderer9::getCountingIB(size_t count, StaticIndexBufferInterface **ou
             unsigned short *data = reinterpret_cast<unsigned short*>(mappedMemory);
             for (size_t i = 0; i < count; i++)
             {
-                data[i] = i;
+                data[i] = static_cast<unsigned short>(i);
             }
 
             error = mCountingIB->unmapBuffer();
@@ -1787,7 +1567,7 @@ gl::Error Renderer9::getCountingIB(size_t count, StaticIndexBufferInterface **ou
     }
     else if (getRendererExtensions().elementIndexUint)
     {
-        const unsigned int spaceNeeded = count * sizeof(unsigned int);
+        const unsigned int spaceNeeded = static_cast<unsigned int>(count) * sizeof(unsigned int);
 
         if (!mCountingIB || mCountingIB->getBufferSize() < spaceNeeded)
         {
@@ -1803,7 +1583,7 @@ gl::Error Renderer9::getCountingIB(size_t count, StaticIndexBufferInterface **ou
             }
 
             unsigned int *data = reinterpret_cast<unsigned int*>(mappedMemory);
-            for (size_t i = 0; i < count; i++)
+            for (unsigned int i = 0; i < count; i++)
             {
                 data[i] = i;
             }
@@ -1824,13 +1604,10 @@ gl::Error Renderer9::getCountingIB(size_t count, StaticIndexBufferInterface **ou
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer9::applyShaders(gl::Program *program, const gl::VertexFormat inputLayout[], const gl::Framebuffer *framebuffer,
-                                  bool rasterizerDiscard, bool transformFeedbackActive)
+gl::Error Renderer9::applyShadersImpl(const gl::Data &data, GLenum /*drawMode*/)
 {
-    ASSERT(!transformFeedbackActive);
-    ASSERT(!rasterizerDiscard);
-
-    ProgramD3D *programD3D = GetImplAs<ProgramD3D>(program);
+    ProgramD3D *programD3D  = GetImplAs<ProgramD3D>(data.state->getProgram());
+    const auto &inputLayout = programD3D->getCachedInputLayout();
 
     ShaderExecutableD3D *vertexExe = NULL;
     gl::Error error = programD3D->getVertexExecutableForInputLayout(inputLayout, &vertexExe, nullptr);
@@ -1839,15 +1616,16 @@ gl::Error Renderer9::applyShaders(gl::Program *program, const gl::VertexFormat i
         return error;
     }
 
+    const gl::Framebuffer *drawFramebuffer = data.state->getDrawFramebuffer();
     ShaderExecutableD3D *pixelExe = NULL;
-    error = programD3D->getPixelExecutableForFramebuffer(framebuffer, &pixelExe);
+    error = programD3D->getPixelExecutableForFramebuffer(drawFramebuffer, &pixelExe);
     if (error.isError())
     {
         return error;
     }
 
-    IDirect3DVertexShader9 *vertexShader = (vertexExe ? ShaderExecutable9::makeShaderExecutable9(vertexExe)->getVertexShader() : NULL);
-    IDirect3DPixelShader9 *pixelShader = (pixelExe ? ShaderExecutable9::makeShaderExecutable9(pixelExe)->getPixelShader() : NULL);
+    IDirect3DVertexShader9 *vertexShader = (vertexExe ? GetAs<ShaderExecutable9>(vertexExe)->getVertexShader() : nullptr);
+    IDirect3DPixelShader9 *pixelShader = (pixelExe ? GetAs<ShaderExecutable9>(pixelExe)->getPixelShader() : nullptr);
 
     if (vertexShader != mAppliedVertexShader)
     {
@@ -1870,68 +1648,63 @@ gl::Error Renderer9::applyShaders(gl::Program *program, const gl::VertexFormat i
     if (programSerial != mAppliedProgramSerial)
     {
         programD3D->dirtyAllUniforms();
-        mDxUniformsDirty = true;
+        mStateManager.forceSetDXUniformsState();
         mAppliedProgramSerial = programSerial;
     }
 
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer9::applyUniforms(const ProgramImpl &program, const std::vector<gl::LinkedUniform*> &uniformArray)
+gl::Error Renderer9::applyUniforms(const ProgramD3D &programD3D,
+                                   GLenum /*drawMode*/,
+                                   const std::vector<D3DUniform *> &uniformArray)
 {
-    for (size_t uniformIndex = 0; uniformIndex < uniformArray.size(); uniformIndex++)
+    for (const D3DUniform *targetUniform : uniformArray)
     {
-        gl::LinkedUniform *targetUniform = uniformArray[uniformIndex];
+        if (!targetUniform->dirty)
+            continue;
 
-        if (targetUniform->dirty)
-        {
-            GLfloat *f = (GLfloat*)targetUniform->data;
-            GLint *i = (GLint*)targetUniform->data;
+        GLfloat *f = (GLfloat *)targetUniform->data;
+        GLint *i   = (GLint *)targetUniform->data;
 
-            switch (targetUniform->type)
-            {
-              case GL_SAMPLER_2D:
-              case GL_SAMPLER_CUBE:
+        switch (targetUniform->type)
+        {
+            case GL_SAMPLER_2D:
+            case GL_SAMPLER_CUBE:
                 break;
-              case GL_BOOL:
-              case GL_BOOL_VEC2:
-              case GL_BOOL_VEC3:
-              case GL_BOOL_VEC4:
+            case GL_BOOL:
+            case GL_BOOL_VEC2:
+            case GL_BOOL_VEC3:
+            case GL_BOOL_VEC4:
                 applyUniformnbv(targetUniform, i);
                 break;
-              case GL_FLOAT:
-              case GL_FLOAT_VEC2:
-              case GL_FLOAT_VEC3:
-              case GL_FLOAT_VEC4:
-              case GL_FLOAT_MAT2:
-              case GL_FLOAT_MAT3:
-              case GL_FLOAT_MAT4:
+            case GL_FLOAT:
+            case GL_FLOAT_VEC2:
+            case GL_FLOAT_VEC3:
+            case GL_FLOAT_VEC4:
+            case GL_FLOAT_MAT2:
+            case GL_FLOAT_MAT3:
+            case GL_FLOAT_MAT4:
                 applyUniformnfv(targetUniform, f);
                 break;
-              case GL_INT:
-              case GL_INT_VEC2:
-              case GL_INT_VEC3:
-              case GL_INT_VEC4:
+            case GL_INT:
+            case GL_INT_VEC2:
+            case GL_INT_VEC3:
+            case GL_INT_VEC4:
                 applyUniformniv(targetUniform, i);
                 break;
-              default:
+            default:
                 UNREACHABLE();
-            }
         }
     }
 
     // Driver uniforms
-    if (mDxUniformsDirty)
-    {
-        mDevice->SetVertexShaderConstantF(0, (float*)&mVertexConstants, sizeof(dx_VertexConstants) / sizeof(float[4]));
-        mDevice->SetPixelShaderConstantF(0, (float*)&mPixelConstants, sizeof(dx_PixelConstants) / sizeof(float[4]));
-        mDxUniformsDirty = false;
-    }
+    mStateManager.setShaderConstants();
 
     return gl::Error(GL_NO_ERROR);
 }
 
-void Renderer9::applyUniformnfv(gl::LinkedUniform *targetUniform, const GLfloat *v)
+void Renderer9::applyUniformnfv(const D3DUniform *targetUniform, const GLfloat *v)
 {
     if (targetUniform->isReferencedByFragmentShader())
     {
@@ -1944,7 +1717,7 @@ void Renderer9::applyUniformnfv(gl::LinkedUniform *targetUniform, const GLfloat
     }
 }
 
-void Renderer9::applyUniformniv(gl::LinkedUniform *targetUniform, const GLint *v)
+void Renderer9::applyUniformniv(const D3DUniform *targetUniform, const GLint *v)
 {
     ASSERT(targetUniform->registerCount <= MAX_VERTEX_CONSTANT_VECTORS_D3D9);
     GLfloat vector[MAX_VERTEX_CONSTANT_VECTORS_D3D9][4];
@@ -1960,7 +1733,7 @@ void Renderer9::applyUniformniv(gl::LinkedUniform *targetUniform, const GLint *v
     applyUniformnfv(targetUniform, (GLfloat*)vector);
 }
 
-void Renderer9::applyUniformnbv(gl::LinkedUniform *targetUniform, const GLint *v)
+void Renderer9::applyUniformnbv(const D3DUniform *targetUniform, const GLint *v)
 {
     ASSERT(targetUniform->registerCount <= MAX_VERTEX_CONSTANT_VECTORS_D3D9);
     GLfloat vector[MAX_VERTEX_CONSTANT_VECTORS_D3D9][4];
@@ -2004,14 +1777,16 @@ gl::Error Renderer9::clear(const ClearParameters &clearParams,
     unsigned int stencilUnmasked = 0x0;
     if (clearParams.clearStencil && depthStencilBuffer->getStencilSize() > 0)
     {
-        RenderTargetD3D *stencilRenderTarget = NULL;
-        gl::Error error = GetAttachmentRenderTarget(depthStencilBuffer, &stencilRenderTarget);
+        ASSERT(depthStencilBuffer != nullptr);
+
+        RenderTargetD3D *stencilRenderTarget = nullptr;
+        gl::Error error = depthStencilBuffer->getRenderTarget(&stencilRenderTarget);
         if (error.isError())
         {
             return error;
         }
 
-        RenderTarget9 *stencilRenderTarget9 = RenderTarget9::makeRenderTarget9(stencilRenderTarget);
+        RenderTarget9 *stencilRenderTarget9 = GetAs<RenderTarget9>(stencilRenderTarget);
         ASSERT(stencilRenderTarget9);
 
         const d3d9::D3DFormat &d3dFormatInfo = d3d9::GetD3DFormatInfo(stencilRenderTarget9->getD3DFormat());
@@ -2025,14 +1800,16 @@ gl::Error Renderer9::clear(const ClearParameters &clearParams,
     D3DCOLOR color = D3DCOLOR_ARGB(255, 0, 0, 0);
     if (clearColor)
     {
+        ASSERT(colorBuffer != nullptr);
+
         RenderTargetD3D *colorRenderTarget = NULL;
-        gl::Error error = GetAttachmentRenderTarget(colorBuffer, &colorRenderTarget);
+        gl::Error error = colorBuffer->getRenderTarget(&colorRenderTarget);
         if (error.isError())
         {
             return error;
         }
 
-        RenderTarget9 *colorRenderTarget9 = RenderTarget9::makeRenderTarget9(colorRenderTarget);
+        RenderTarget9 *colorRenderTarget9 = GetAs<RenderTarget9>(colorRenderTarget);
         ASSERT(colorRenderTarget9);
 
         const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(colorBuffer->getInternalFormat());
@@ -2156,14 +1933,17 @@ gl::Error Renderer9::clear(const ClearParameters &clearParams,
             mDevice->SetStreamSourceFreq(i, 1);
         }
 
+        int renderTargetWidth  = mStateManager.getRenderTargetWidth();
+        int renderTargetHeight = mStateManager.getRenderTargetHeight();
+
         float quad[4][4];   // A quadrilateral covering the target, aligned to match the edges
         quad[0][0] = -0.5f;
-        quad[0][1] = mRenderTargetDesc.height - 0.5f;
+        quad[0][1] = renderTargetHeight - 0.5f;
         quad[0][2] = 0.0f;
         quad[0][3] = 1.0f;
 
-        quad[1][0] = mRenderTargetDesc.width - 0.5f;
-        quad[1][1] = mRenderTargetDesc.height - 0.5f;
+        quad[1][0] = renderTargetWidth - 0.5f;
+        quad[1][1] = renderTargetHeight - 0.5f;
         quad[1][2] = 0.0f;
         quad[1][3] = 1.0f;
 
@@ -2172,7 +1952,7 @@ gl::Error Renderer9::clear(const ClearParameters &clearParams,
         quad[2][2] = 0.0f;
         quad[2][3] = 1.0f;
 
-        quad[3][0] = mRenderTargetDesc.width - 0.5f;
+        quad[3][0] = renderTargetWidth - 0.5f;
         quad[3][1] = -0.5f;
         quad[3][2] = 0.0f;
         quad[3][3] = 1.0f;
@@ -2221,31 +2001,31 @@ void Renderer9::markAllStateDirty()
     mDepthStencilInitialized = false;
     mRenderTargetDescInitialized = false;
 
-    mForceSetDepthStencilState = true;
-    mForceSetRasterState = true;
-    mForceSetScissor = true;
-    mForceSetViewport = true;
-    mForceSetBlendState = true;
+    mStateManager.forceSetRasterState();
+    mStateManager.forceSetDepthStencilState();
+    mStateManager.forceSetBlendState();
+    mStateManager.forceSetScissorState();
+    mStateManager.forceSetViewportState();
 
-    ASSERT(mForceSetVertexSamplerStates.size() == mCurVertexTextureSerials.size());
-    for (unsigned int i = 0; i < mForceSetVertexSamplerStates.size(); i++)
+    ASSERT(mCurVertexSamplerStates.size() == mCurVertexTextures.size());
+    for (unsigned int i = 0; i < mCurVertexTextures.size(); i++)
     {
-        mForceSetVertexSamplerStates[i] = true;
-        mCurVertexTextureSerials[i] = 0;
+        mCurVertexSamplerStates[i].forceSet = true;
+        mCurVertexTextures[i]               = angle::DirtyPointer;
     }
 
-    ASSERT(mForceSetPixelSamplerStates.size() == mCurPixelTextureSerials.size());
-    for (unsigned int i = 0; i < mForceSetPixelSamplerStates.size(); i++)
+    ASSERT(mCurPixelSamplerStates.size() == mCurPixelTextures.size());
+    for (unsigned int i = 0; i < mCurPixelSamplerStates.size(); i++)
     {
-        mForceSetPixelSamplerStates[i] = true;
-        mCurPixelTextureSerials[i] = 0;
+        mCurPixelSamplerStates[i].forceSet = true;
+        mCurPixelTextures[i]               = angle::DirtyPointer;
     }
 
     mAppliedIBSerial = 0;
     mAppliedVertexShader = NULL;
     mAppliedPixelShader = NULL;
     mAppliedProgramSerial = 0;
-    mDxUniformsDirty = true;
+    mStateManager.forceSetDXUniformsState();
 
     mVertexDeclarationCache.markStateDirty();
 }
@@ -2458,19 +2238,26 @@ std::string Renderer9::getRendererDescription() const
     return rendererString.str();
 }
 
-GUID Renderer9::getAdapterIdentifier() const
+DeviceIdentifier Renderer9::getAdapterIdentifier() const
 {
-    return mAdapterIdentifier.DeviceIdentifier;
+    DeviceIdentifier deviceIdentifier = { 0 };
+    deviceIdentifier.VendorId = static_cast<UINT>(mAdapterIdentifier.VendorId);
+    deviceIdentifier.DeviceId = static_cast<UINT>(mAdapterIdentifier.DeviceId);
+    deviceIdentifier.SubSysId = static_cast<UINT>(mAdapterIdentifier.SubSysId);
+    deviceIdentifier.Revision = static_cast<UINT>(mAdapterIdentifier.Revision);
+    deviceIdentifier.FeatureLevel = 0;
+
+    return deviceIdentifier;
 }
 
 unsigned int Renderer9::getReservedVertexUniformVectors() const
 {
-    return 2;   // dx_ViewAdjust and dx_DepthRange.
+    return d3d9_gl::GetReservedVertexUniformVectors();
 }
 
 unsigned int Renderer9::getReservedFragmentUniformVectors() const
 {
-    return 3;   // dx_ViewCoords, dx_DepthFront and dx_DepthRange.
+    return d3d9_gl::GetReservedFragmentUniformVectors();
 }
 
 unsigned int Renderer9::getReservedVertexUniformBuffers() const
@@ -2489,11 +2276,6 @@ bool Renderer9::getShareHandleSupport() const
     return (mD3d9Ex != NULL) && !gl::DebugAnnotationsActive();
 }
 
-bool Renderer9::getPostSubBufferSupport() const
-{
-    return true;
-}
-
 int Renderer9::getMajorShaderModel() const
 {
     return D3DSHADER_VERSION_MAJOR(mDeviceCaps.PixelShaderVersion);
@@ -2578,6 +2360,7 @@ gl::Error Renderer9::createRenderTarget(int width, int height, GLenum format, GL
     const gl::TextureCaps &textureCaps = getRendererTextureCaps().get(format);
     GLuint supportedSamples = textureCaps.getNearestSamples(samples);
 
+    IDirect3DTexture9 *texture      = nullptr;
     IDirect3DSurface9 *renderTarget = NULL;
     if (width > 0 && height > 0)
     {
@@ -2593,10 +2376,23 @@ gl::Error Renderer9::createRenderTarget(int width, int height, GLenum format, GL
         }
         else
         {
-            requiresInitialization = (d3d9FormatInfo.dataInitializerFunction != NULL);
-            result = mDevice->CreateRenderTarget(width, height, d3d9FormatInfo.renderFormat,
-                                                 gl_d3d9::GetMultisampleType(supportedSamples),
-                                                 0, FALSE, &renderTarget, NULL);
+            requiresInitialization = (d3d9FormatInfo.dataInitializerFunction != nullptr);
+            if (supportedSamples > 0)
+            {
+                result = mDevice->CreateRenderTarget(width, height, d3d9FormatInfo.renderFormat,
+                                                     gl_d3d9::GetMultisampleType(supportedSamples),
+                                                     0, FALSE, &renderTarget, nullptr);
+            }
+            else
+            {
+                result = mDevice->CreateTexture(
+                    width, height, 1, D3DUSAGE_RENDERTARGET, d3d9FormatInfo.texFormat,
+                    getTexturePool(D3DUSAGE_RENDERTARGET), &texture, nullptr);
+                if (!FAILED(result))
+                {
+                    result = texture->GetSurfaceLevel(0, &renderTarget);
+                }
+            }
         }
 
         if (FAILED(result))
@@ -2618,13 +2414,36 @@ gl::Error Renderer9::createRenderTarget(int width, int height, GLenum format, GL
         }
     }
 
-    *outRT = new TextureRenderTarget9(renderTarget, format, width, height, 1, supportedSamples);
+    *outRT = new TextureRenderTarget9(texture, 0, renderTarget, format, width, height, 1,
+                                      supportedSamples);
     return gl::Error(GL_NO_ERROR);
 }
 
-FramebufferImpl *Renderer9::createDefaultFramebuffer(const gl::Framebuffer::Data &data)
+gl::Error Renderer9::createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT)
 {
-    return createFramebuffer(data);
+    ASSERT(source != nullptr);
+
+    RenderTargetD3D *newRT = nullptr;
+    gl::Error error = createRenderTarget(source->getWidth(), source->getHeight(),
+                                         source->getInternalFormat(), source->getSamples(), &newRT);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget9 *source9 = GetAs<RenderTarget9>(source);
+    RenderTarget9 *dest9   = GetAs<RenderTarget9>(newRT);
+
+    HRESULT result = mDevice->StretchRect(source9->getSurface(), nullptr, dest9->getSurface(),
+                                          nullptr, D3DTEXF_NONE);
+    if (FAILED(result))
+    {
+        ASSERT(result == D3DERR_OUTOFVIDEOMEMORY || result == E_OUTOFMEMORY);
+        return gl::Error(GL_OUT_OF_MEMORY, "Failed to copy render target, result: 0x%X.", result);
+    }
+
+    *outRT = newRT;
+    return gl::Error(GL_NO_ERROR);
 }
 
 FramebufferImpl *Renderer9::createFramebuffer(const gl::Framebuffer::Data &data)
@@ -2632,27 +2451,25 @@ FramebufferImpl *Renderer9::createFramebuffer(const gl::Framebuffer::Data &data)
     return new Framebuffer9(data, this);
 }
 
-CompilerImpl *Renderer9::createCompiler(const gl::Data &data)
+ShaderImpl *Renderer9::createShader(const gl::Shader::Data &data)
 {
-    return new CompilerD3D(data, SH_HLSL9_OUTPUT);
+    return new ShaderD3D(data);
 }
 
-ShaderImpl *Renderer9::createShader(GLenum type)
+ProgramImpl *Renderer9::createProgram(const gl::Program::Data &data)
 {
-    return new ShaderD3D(type);
+    return new ProgramD3D(data, this);
 }
 
-ProgramImpl *Renderer9::createProgram()
-{
-    return new ProgramD3D(this);
-}
-
-gl::Error Renderer9::loadExecutable(const void *function, size_t length, ShaderType type,
-                                    const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                    bool separatedOutputBuffers, ShaderExecutableD3D **outExecutable)
+gl::Error Renderer9::loadExecutable(const void *function,
+                                    size_t length,
+                                    ShaderType type,
+                                    const std::vector<D3DVarying> &streamOutVaryings,
+                                    bool separatedOutputBuffers,
+                                    ShaderExecutableD3D **outExecutable)
 {
     // Transform feedback is not supported in ES2 or D3D9
-    ASSERT(transformFeedbackVaryings.size() == 0);
+    ASSERT(streamOutVaryings.empty());
 
     switch (type)
     {
@@ -2686,13 +2503,16 @@ gl::Error Renderer9::loadExecutable(const void *function, size_t length, ShaderT
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error Renderer9::compileToExecutable(gl::InfoLog &infoLog, const std::string &shaderHLSL, ShaderType type,
-                                         const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                         bool separatedOutputBuffers, const D3DCompilerWorkarounds &workarounds,
+gl::Error Renderer9::compileToExecutable(gl::InfoLog &infoLog,
+                                         const std::string &shaderHLSL,
+                                         ShaderType type,
+                                         const std::vector<D3DVarying> &streamOutVaryings,
+                                         bool separatedOutputBuffers,
+                                         const D3DCompilerWorkarounds &workarounds,
                                          ShaderExecutableD3D **outExectuable)
 {
     // Transform feedback is not supported in ES2 or D3D9
-    ASSERT(transformFeedbackVaryings.size() == 0);
+    ASSERT(streamOutVaryings.empty());
 
     const char *profileType = NULL;
     switch (type)
@@ -2755,7 +2575,7 @@ gl::Error Renderer9::compileToExecutable(gl::InfoLog &infoLog, const std::string
     }
 
     error = loadExecutable(binary->GetBufferPointer(), binary->GetBufferSize(), type,
-                           transformFeedbackVaryings, separatedOutputBuffers, outExectuable);
+                           streamOutVaryings, separatedOutputBuffers, outExectuable);
 
     SafeRelease(binary);
     if (error.isError())
@@ -2841,17 +2661,29 @@ ImageD3D *Renderer9::createImage()
 
 gl::Error Renderer9::generateMipmap(ImageD3D *dest, ImageD3D *src)
 {
-    Image9 *src9 = Image9::makeImage9(src);
-    Image9 *dst9 = Image9::makeImage9(dest);
+    Image9 *src9 = GetAs<Image9>(src);
+    Image9 *dst9 = GetAs<Image9>(dest);
     return Image9::generateMipmap(dst9, src9);
 }
 
+gl::Error Renderer9::generateMipmapsUsingD3D(TextureStorage *storage,
+                                             const gl::TextureState &textureState)
+{
+    UNREACHABLE();
+    return gl::Error(GL_NO_ERROR);
+}
+
 TextureStorage *Renderer9::createTextureStorage2D(SwapChainD3D *swapChain)
 {
-    SwapChain9 *swapChain9 = SwapChain9::makeSwapChain9(swapChain);
+    SwapChain9 *swapChain9 = GetAs<SwapChain9>(swapChain);
     return new TextureStorage9_2D(this, swapChain9);
 }
 
+TextureStorage *Renderer9::createTextureStorageEGLImage(EGLImageD3D *eglImage)
+{
+    return new TextureStorage9_EGLImage(this, eglImage);
+}
+
 TextureStorage *Renderer9::createTextureStorage2D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly)
 {
     return new TextureStorage9_2D(this, internalformat, renderTarget, width, height, levels);
@@ -2910,24 +2742,75 @@ bool Renderer9::getLUID(LUID *adapterLuid) const
     return false;
 }
 
-VertexConversionType Renderer9::getVertexConversionType(const gl::VertexFormat &vertexFormat) const
+VertexConversionType Renderer9::getVertexConversionType(gl::VertexFormatType vertexFormatType) const
 {
-    return d3d9::GetVertexFormatInfo(getCapsDeclTypes(), vertexFormat).conversionType;
+    return d3d9::GetVertexFormatInfo(getCapsDeclTypes(), vertexFormatType).conversionType;
 }
 
-GLenum Renderer9::getVertexComponentType(const gl::VertexFormat &vertexFormat) const
+GLenum Renderer9::getVertexComponentType(gl::VertexFormatType vertexFormatType) const
 {
-    return d3d9::GetVertexFormatInfo(getCapsDeclTypes(), vertexFormat).componentType;
+    return d3d9::GetVertexFormatInfo(getCapsDeclTypes(), vertexFormatType).componentType;
 }
 
-void Renderer9::generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps, gl::Extensions *outExtensions) const
+void Renderer9::generateCaps(gl::Caps *outCaps,
+                             gl::TextureCapsMap *outTextureCaps,
+                             gl::Extensions *outExtensions,
+                             gl::Limitations *outLimitations) const
 {
-    d3d9_gl::GenerateCaps(mD3d9, mDevice, mDeviceType, mAdapter, outCaps, outTextureCaps, outExtensions);
+    d3d9_gl::GenerateCaps(mD3d9, mDevice, mDeviceType, mAdapter, outCaps, outTextureCaps,
+                          outExtensions, outLimitations);
 }
 
-Workarounds Renderer9::generateWorkarounds() const
+WorkaroundsD3D Renderer9::generateWorkarounds() const
 {
     return d3d9::GenerateWorkarounds();
 }
 
+void Renderer9::createAnnotator()
+{
+    mAnnotator = new DebugAnnotator9();
+}
+
+gl::Error Renderer9::clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd)
+{
+    // TODO(jmadill): faster way?
+    for (size_t samplerIndex = rangeStart; samplerIndex < rangeEnd; samplerIndex++)
+    {
+        gl::Error error = setTexture(samplerType, static_cast<int>(samplerIndex), nullptr);
+        if (error.isError())
+        {
+            return error;
+        }
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+egl::Error Renderer9::getEGLDevice(DeviceImpl **device)
+{
+    if (mEGLDevice == nullptr)
+    {
+        ASSERT(mDevice != nullptr);
+        mEGLDevice       = new DeviceD3D();
+        egl::Error error = mEGLDevice->initialize(reinterpret_cast<void *>(mDevice),
+                                                  EGL_D3D9_DEVICE_ANGLE, EGL_FALSE);
+
+        if (error.isError())
+        {
+            SafeDelete(mEGLDevice);
+            return error;
+        }
+    }
+
+    *device = static_cast<DeviceImpl *>(mEGLDevice);
+    return egl::Error(EGL_SUCCESS);
+}
+
+Renderer9::CurSamplerState::CurSamplerState()
+    : forceSet(true),
+      baseLevel(std::numeric_limits<size_t>::max()),
+      samplerState()
+{
+}
+
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.h
index 19bea3eb35..a0dfecb02e 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.h
@@ -17,6 +17,7 @@
 #include "libANGLE/renderer/d3d/d3d9/DebugAnnotator9.h"
 #include "libANGLE/renderer/d3d/d3d9/ShaderCache.h"
 #include "libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h"
+#include "libANGLE/renderer/d3d/d3d9/StateManager9.h"
 
 namespace gl
 {
@@ -32,10 +33,12 @@ namespace rx
 {
 class Blit9;
 class IndexDataManager;
+class ProgramD3D;
 class StreamingIndexBufferInterface;
 class StaticIndexBufferInterface;
 class VertexDataManager;
 struct ClearParameters;
+struct D3DUniform;
 struct TranslatedAttribute;
 
 enum D3D9InitError
@@ -64,12 +67,11 @@ class Renderer9 : public RendererD3D
     explicit Renderer9(egl::Display *display);
     virtual ~Renderer9();
 
-    static Renderer9 *makeRenderer9(Renderer *renderer);
-
     egl::Error initialize() override;
     virtual bool resetDevice();
 
     egl::ConfigSet generateConfigs() const override;
+    void generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const override;
 
     void startScene();
     void endScene();
@@ -77,7 +79,13 @@ class Renderer9 : public RendererD3D
     gl::Error flush() override;
     gl::Error finish() override;
 
-    virtual SwapChainD3D *createSwapChain(NativeWindow nativeWindow, HANDLE shareHandle, GLenum backBufferFormat, GLenum depthBufferFormat);
+    SwapChainD3D *createSwapChain(NativeWindow nativeWindow,
+                                  HANDLE shareHandle,
+                                  GLenum backBufferFormat,
+                                  GLenum depthBufferFormat,
+                                  EGLint orientation) override;
+
+    CompilerImpl *createCompiler() override;
 
     gl::Error allocateEventQuery(IDirect3DQuery9 **outQuery);
     void freeEventQuery(IDirect3DQuery9* query);
@@ -92,34 +100,42 @@ class Renderer9 : public RendererD3D
     virtual gl::Error setTexture(gl::SamplerType type, int index, gl::Texture *texture);
 
     gl::Error setUniformBuffers(const gl::Data &data,
-                                const GLint vertexUniformBuffers[],
-                                const GLint fragmentUniformBuffers[]) override;
+                                const std::vector<GLint> &vertexUniformBuffers,
+                                const std::vector<GLint> &fragmentUniformBuffers) override;
 
-    virtual gl::Error setRasterizerState(const gl::RasterizerState &rasterState);
-    gl::Error setBlendState(const gl::Framebuffer *framebuffer, const gl::BlendState &blendState, const gl::ColorF &blendColor,
-                            unsigned int sampleMask) override;
-    virtual gl::Error setDepthStencilState(const gl::DepthStencilState &depthStencilState, int stencilRef,
-                                           int stencilBackRef, bool frontFaceCCW);
+    gl::Error updateState(const gl::Data &data, GLenum drawMode) override;
 
-    virtual void setScissorRectangle(const gl::Rectangle &scissor, bool enabled);
-    virtual void setViewport(const gl::Rectangle &viewport, float zNear, float zFar, GLenum drawMode, GLenum frontFace,
-                             bool ignoreViewport);
+    void setScissorRectangle(const gl::Rectangle &scissor, bool enabled);
+    void setViewport(const gl::Caps *caps,
+                     const gl::Rectangle &viewport,
+                     float zNear,
+                     float zFar,
+                     GLenum drawMode,
+                     GLenum frontFace,
+                     bool ignoreViewport);
 
     gl::Error applyRenderTarget(const gl::Framebuffer *frameBuffer) override;
-    gl::Error applyRenderTarget(const gl::FramebufferAttachment *colorBuffer, const gl::FramebufferAttachment *depthStencilBuffer);
-    virtual gl::Error applyShaders(gl::Program *program, const gl::VertexFormat inputLayout[], const gl::Framebuffer *framebuffer,
-                                   bool rasterizerDiscard, bool transformFeedbackActive);
-    virtual gl::Error applyUniforms(const ProgramImpl &program, const std::vector<gl::LinkedUniform*> &uniformArray);
+    gl::Error applyRenderTarget(const gl::FramebufferAttachment *colorAttachment,
+                                const gl::FramebufferAttachment *depthStencilAttachment);
+    gl::Error applyUniforms(const ProgramD3D &programD3D,
+                            GLenum drawMode,
+                            const std::vector<D3DUniform *> &uniformArray) override;
     virtual bool applyPrimitiveType(GLenum primitiveType, GLsizei elementCount, bool usesPointSize);
-    virtual gl::Error applyVertexBuffer(const gl::State &state, GLenum mode, GLint first, GLsizei count, GLsizei instances);
-    virtual gl::Error applyIndexBuffer(const GLvoid *indices, gl::Buffer *elementArrayBuffer, GLsizei count, GLenum mode, GLenum type, TranslatedIndexData *indexInfo);
+    virtual gl::Error applyVertexBuffer(const gl::State &state,
+                                        GLenum mode,
+                                        GLint first,
+                                        GLsizei count,
+                                        GLsizei instances,
+                                        TranslatedIndexData *indexInfo);
+    gl::Error applyIndexBuffer(const gl::Data &data,
+                               const GLvoid *indices,
+                               GLsizei count,
+                               GLenum mode,
+                               GLenum type,
+                               TranslatedIndexData *indexInfo) override;
 
     void applyTransformFeedbackBuffers(const gl::State &state) override;
 
-    gl::Error drawArrays(const gl::Data &data, GLenum mode, GLsizei count, GLsizei instances, bool usesPointSize) override;
-    virtual gl::Error drawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices,
-                                   gl::Buffer *elementArrayBuffer, const TranslatedIndexData &indexInfo, GLsizei instances);
-
     gl::Error clear(const ClearParameters &clearParams,
                     const gl::FramebufferAttachment *colorBuffer,
                     const gl::FramebufferAttachment *depthStencilBuffer);
@@ -130,18 +146,19 @@ class Renderer9 : public RendererD3D
     bool testDeviceLost() override;
     bool testDeviceResettable() override;
 
-    VendorID getVendorId() const override;
+    VendorID getVendorId() const;
     std::string getRendererDescription() const override;
-    GUID getAdapterIdentifier() const override;
+    DeviceIdentifier getAdapterIdentifier() const override;
 
     IDirect3DDevice9 *getDevice() { return mDevice; }
+    void *getD3DDevice() override;
 
     virtual unsigned int getReservedVertexUniformVectors() const;
     virtual unsigned int getReservedFragmentUniformVectors() const;
     virtual unsigned int getReservedVertexUniformBuffers() const;
     virtual unsigned int getReservedFragmentUniformBuffers() const;
-    virtual bool getShareHandleSupport() const;
-    virtual bool getPostSubBufferSupport() const;
+
+    bool getShareHandleSupport() const;
 
     virtual int getMajorShaderModel() const;
     int getMinorShaderModel() const override;
@@ -161,30 +178,38 @@ class Renderer9 : public RendererD3D
 
     // RenderTarget creation
     virtual gl::Error createRenderTarget(int width, int height, GLenum format, GLsizei samples, RenderTargetD3D **outRT);
+    gl::Error createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT) override;
 
     // Framebuffer creation
-    FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) override;
     FramebufferImpl *createFramebuffer(const gl::Framebuffer::Data &data) override;
 
     // Shader creation
-    virtual CompilerImpl *createCompiler(const gl::Data &data);
-    virtual ShaderImpl *createShader(GLenum type);
-    virtual ProgramImpl *createProgram();
+    ShaderImpl *createShader(const gl::Shader::Data &data) override;
+    ProgramImpl *createProgram(const gl::Program::Data &data) override;
 
     // Shader operations
-    virtual gl::Error loadExecutable(const void *function, size_t length, ShaderType type,
-                                     const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                     bool separatedOutputBuffers, ShaderExecutableD3D **outExecutable);
-    virtual gl::Error compileToExecutable(gl::InfoLog &infoLog, const std::string &shaderHLSL, ShaderType type,
-                                          const std::vector<gl::LinkedVarying> &transformFeedbackVaryings,
-                                          bool separatedOutputBuffers, const D3DCompilerWorkarounds &workarounds,
-                                          ShaderExecutableD3D **outExectuable);
-    virtual UniformStorageD3D *createUniformStorage(size_t storageSize);
+    gl::Error loadExecutable(const void *function,
+                             size_t length,
+                             ShaderType type,
+                             const std::vector<D3DVarying> &streamOutVaryings,
+                             bool separatedOutputBuffers,
+                             ShaderExecutableD3D **outExecutable) override;
+    gl::Error compileToExecutable(gl::InfoLog &infoLog,
+                                  const std::string &shaderHLSL,
+                                  ShaderType type,
+                                  const std::vector<D3DVarying> &streamOutVaryings,
+                                  bool separatedOutputBuffers,
+                                  const D3DCompilerWorkarounds &workarounds,
+                                  ShaderExecutableD3D **outExectuable) override;
+    UniformStorageD3D *createUniformStorage(size_t storageSize) override;
 
     // Image operations
     virtual ImageD3D *createImage();
     gl::Error generateMipmap(ImageD3D *dest, ImageD3D *source) override;
+    gl::Error generateMipmapsUsingD3D(TextureStorage *storage,
+                                      const gl::TextureState &textureState) override;
     virtual TextureStorage *createTextureStorage2D(SwapChainD3D *swapChain);
+    TextureStorage *createTextureStorageEGLImage(EGLImageD3D *eglImage) override;
     virtual TextureStorage *createTextureStorage2D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels, bool hintLevelZeroOnly);
     virtual TextureStorage *createTextureStorageCube(GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly);
     virtual TextureStorage *createTextureStorage3D(GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, GLsizei depth, int levels);
@@ -202,7 +227,7 @@ class Renderer9 : public RendererD3D
     virtual IndexBuffer *createIndexBuffer();
 
     // Vertex Array creation
-    virtual VertexArrayImpl *createVertexArray();
+    VertexArrayImpl *createVertexArray(const gl::VertexArray::Data &data) override;
 
     // Query and Fence creation
     virtual QueryImpl *createQuery(GLenum type);
@@ -217,14 +242,16 @@ class Renderer9 : public RendererD3D
     virtual gl::Error fastCopyBufferToTexture(const gl::PixelUnpackState &unpack, unsigned int offset, RenderTargetD3D *destRenderTarget,
                                               GLenum destinationFormat, GLenum sourcePixelsType, const gl::Box &destArea);
 
+    void syncState(const gl::State &state, const gl::State::DirtyBits &bitmask) override;
+
     // D3D9-renderer specific methods
     gl::Error boxFilter(IDirect3DSurface9 *source, IDirect3DSurface9 *dest);
 
     D3DPOOL getTexturePool(DWORD usage) const;
 
     bool getLUID(LUID *adapterLuid) const override;
-    virtual VertexConversionType getVertexConversionType(const gl::VertexFormat &vertexFormat) const;
-    virtual GLenum getVertexComponentType(const gl::VertexFormat &vertexFormat) const;
+    VertexConversionType getVertexConversionType(gl::VertexFormatType vertexFormatType) const override;
+    GLenum getVertexComponentType(gl::VertexFormatType vertexFormatType) const override;
 
     gl::Error copyToRenderTarget(IDirect3DSurface9 *dest, IDirect3DSurface9 *source, bool fromManaged);
 
@@ -232,15 +259,39 @@ class Renderer9 : public RendererD3D
 
     D3DDEVTYPE getD3D9DeviceType() const { return mDeviceType; }
 
+    egl::Error getEGLDevice(DeviceImpl **device) override;
+
+  protected:
+    void createAnnotator() override;
+    gl::Error clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd) override;
+    gl::Error applyShadersImpl(const gl::Data &data, GLenum drawMode) override;
+
   private:
-    void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps, gl::Extensions *outExtensions) const override;
-    Workarounds generateWorkarounds() const override;
+    gl::Error drawArraysImpl(const gl::Data &data,
+                             GLenum mode,
+                             GLsizei count,
+                             GLsizei instances) override;
+    gl::Error drawElementsImpl(const gl::Data &data,
+                               const TranslatedIndexData &indexInfo,
+                               GLenum mode,
+                               GLsizei count,
+                               GLenum type,
+                               const GLvoid *indices,
+                               GLsizei instances) override;
+
+    void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps,
+                      gl::Extensions *outExtensions,
+                      gl::Limitations *outLimitations) const override;
+
+    WorkaroundsD3D generateWorkarounds() const override;
+
+    gl::Error setBlendDepthRasterStates(const gl::Data &glData, GLenum drawMode);
 
     void release();
 
-    void applyUniformnfv(gl::LinkedUniform *targetUniform, const GLfloat *v);
-    void applyUniformniv(gl::LinkedUniform *targetUniform, const GLint *v);
-    void applyUniformnbv(gl::LinkedUniform *targetUniform, const GLint *v);
+    void applyUniformnfv(const D3DUniform *targetUniform, const GLfloat *v);
+    void applyUniformniv(const D3DUniform *targetUniform, const GLint *v);
+    void applyUniformnbv(const D3DUniform *targetUniform, const GLint *v);
 
     gl::Error drawLineLoop(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer);
     gl::Error drawIndexedPoints(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer);
@@ -290,64 +341,32 @@ class Renderer9 : public RendererD3D
     unsigned int mAppliedDepthStencilSerial;
     bool mDepthStencilInitialized;
     bool mRenderTargetDescInitialized;
-    unsigned int mCurStencilSize;
-    unsigned int mCurDepthSize;
-
-    struct RenderTargetDesc
-    {
-        size_t width;
-        size_t height;
-        D3DFORMAT format;
-    };
-    RenderTargetDesc mRenderTargetDesc;
 
     IDirect3DStateBlock9 *mMaskedClearSavedState;
 
-    // previously set render states
-    bool mForceSetDepthStencilState;
-    gl::DepthStencilState mCurDepthStencilState;
-    int mCurStencilRef;
-    int mCurStencilBackRef;
-    bool mCurFrontFaceCCW;
-
-    bool mForceSetRasterState;
-    gl::RasterizerState mCurRasterState;
-
-    bool mForceSetScissor;
-    gl::Rectangle mCurScissor;
-    bool mScissorEnabled;
-
-    bool mForceSetViewport;
-    gl::Rectangle mCurViewport;
-    float mCurNear;
-    float mCurFar;
-    float mCurDepthFront;
-
-    bool mForceSetBlendState;
-    gl::BlendState mCurBlendState;
-    gl::ColorF mCurBlendColor;
-    GLuint mCurSampleMask;
+    StateManager9 mStateManager;
 
     // Currently applied sampler states
-    std::vector<bool> mForceSetVertexSamplerStates;
-    std::vector<gl::SamplerState> mCurVertexSamplerStates;
+    struct CurSamplerState
+    {
+        CurSamplerState();
 
-    std::vector<bool> mForceSetPixelSamplerStates;
-    std::vector<gl::SamplerState> mCurPixelSamplerStates;
+        bool forceSet;
+        size_t baseLevel;
+        gl::SamplerState samplerState;
+    };
+    std::vector<CurSamplerState> mCurVertexSamplerStates;
+    std::vector<CurSamplerState> mCurPixelSamplerStates;
 
     // Currently applied textures
-    std::vector<unsigned int> mCurVertexTextureSerials;
-    std::vector<unsigned int> mCurPixelTextureSerials;
+    std::vector<uintptr_t> mCurVertexTextures;
+    std::vector<uintptr_t> mCurPixelTextures;
 
     unsigned int mAppliedIBSerial;
     IDirect3DVertexShader9 *mAppliedVertexShader;
     IDirect3DPixelShader9 *mAppliedPixelShader;
     unsigned int mAppliedProgramSerial;
 
-    dx_VertexConstants mVertexConstants;
-    dx_PixelConstants mPixelConstants;
-    bool mDxUniformsDirty;
-
     // A pool of event queries that are currently unused.
     std::vector<IDirect3DQuery9*> mEventQueryPool;
     VertexShaderCache mVertexShaderCache;
@@ -370,7 +389,7 @@ class Renderer9 : public RendererD3D
     } mNullColorbufferCache[NUM_NULL_COLORBUFFER_CACHE_ENTRIES];
     UINT mMaxNullColorbufferLRU;
 
-    DebugAnnotator9 mAnnotator;
+    DeviceD3D *mEGLDevice;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.cpp
index 280e80930b..28a486056b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.cpp
@@ -34,12 +34,6 @@ ShaderExecutable9::~ShaderExecutable9()
     SafeRelease(mPixelExecutable);
 }
 
-ShaderExecutable9 *ShaderExecutable9::makeShaderExecutable9(ShaderExecutableD3D *executable)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(ShaderExecutable9*, executable));
-    return static_cast<ShaderExecutable9*>(executable);
-}
-
 IDirect3DVertexShader9 *ShaderExecutable9::getVertexShader() const
 {
     return mVertexExecutable;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h
index 561f7defc8..382a68c820 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h
@@ -22,8 +22,6 @@ class ShaderExecutable9 : public ShaderExecutableD3D
     ShaderExecutable9(const void *function, size_t length, IDirect3DVertexShader9 *executable);
     virtual ~ShaderExecutable9();
 
-    static ShaderExecutable9 *makeShaderExecutable9(ShaderExecutableD3D *executable);
-
     IDirect3DPixelShader9 *getPixelShader() const;
     IDirect3DVertexShader9 *getVertexShader() const;
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.cpp
new file mode 100644
index 0000000000..c4c600aedb
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.cpp
@@ -0,0 +1,903 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// StateManager9.cpp: Defines a class for caching D3D9 state
+#include "libANGLE/renderer/d3d/d3d9/StateManager9.h"
+
+#include "common/BitSetIterator.h"
+#include "common/utilities.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
+#include "libANGLE/renderer/d3d/d3d9/Framebuffer9.h"
+#include "libANGLE/renderer/d3d/d3d9/Renderer9.h"
+
+namespace rx
+{
+
+StateManager9::StateManager9(Renderer9 *renderer9)
+    : mCurBlendState(),
+      mCurBlendColor(0, 0, 0, 0),
+      mCurSampleMask(0),
+      mCurRasterState(),
+      mCurDepthSize(0),
+      mCurDepthStencilState(),
+      mCurStencilRef(0),
+      mCurStencilBackRef(0),
+      mCurFrontFaceCCW(0),
+      mCurStencilSize(0),
+      mCurScissorRect(),
+      mCurScissorEnabled(false),
+      mCurViewport(),
+      mCurNear(0.0f),
+      mCurFar(0.0f),
+      mCurDepthFront(0.0f),
+      mCurIgnoreViewport(false),
+      mRenderer9(renderer9),
+      mDirtyBits()
+{
+    mBlendStateDirtyBits.set(DIRTY_BIT_BLEND_ENABLED);
+    mBlendStateDirtyBits.set(DIRTY_BIT_BLEND_COLOR);
+    mBlendStateDirtyBits.set(DIRTY_BIT_BLEND_FUNCS_EQUATIONS);
+    mBlendStateDirtyBits.set(DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE);
+    mBlendStateDirtyBits.set(DIRTY_BIT_COLOR_MASK);
+    mBlendStateDirtyBits.set(DIRTY_BIT_DITHER);
+    mBlendStateDirtyBits.set(DIRTY_BIT_SAMPLE_MASK);
+
+    mRasterizerStateDirtyBits.set(DIRTY_BIT_CULL_MODE);
+    mRasterizerStateDirtyBits.set(DIRTY_BIT_DEPTH_BIAS);
+
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_DEPTH_MASK);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_DEPTH_FUNC);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_TEST_ENABLED);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_FRONT);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_BACK);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_FRONT);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_BACK);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_OPS_FRONT);
+    mDepthStencilStateDirtyBits.set(DIRTY_BIT_STENCIL_OPS_BACK);
+
+    mScissorStateDirtyBits.set(DIRTY_BIT_SCISSOR_ENABLED);
+    mScissorStateDirtyBits.set(DIRTY_BIT_SCISSOR_RECT);
+}
+
+StateManager9::~StateManager9()
+{
+}
+
+void StateManager9::forceSetBlendState()
+{
+    mDirtyBits |= mBlendStateDirtyBits;
+}
+
+void StateManager9::forceSetRasterState()
+{
+    mDirtyBits |= mRasterizerStateDirtyBits;
+}
+
+void StateManager9::forceSetDepthStencilState()
+{
+    mDirtyBits |= mDepthStencilStateDirtyBits;
+}
+
+void StateManager9::forceSetScissorState()
+{
+    mDirtyBits |= mScissorStateDirtyBits;
+}
+
+void StateManager9::forceSetViewportState()
+{
+    mForceSetViewport = true;
+}
+
+void StateManager9::forceSetDXUniformsState()
+{
+    mDxUniformsDirty = true;
+}
+
+void StateManager9::updateStencilSizeIfChanged(bool depthStencilInitialized,
+                                               unsigned int stencilSize)
+{
+    if (!depthStencilInitialized || stencilSize != mCurStencilSize)
+    {
+        mCurStencilSize = stencilSize;
+        forceSetDepthStencilState();
+    }
+}
+
+void StateManager9::syncState(const gl::State &state, const gl::State::DirtyBits &dirtyBits)
+{
+    if (!dirtyBits.any())
+    {
+        return;
+    }
+
+    for (auto dirtyBit : angle::IterateBitSet(dirtyBits))
+    {
+        switch (dirtyBit)
+        {
+            case gl::State::DIRTY_BIT_BLEND_ENABLED:
+                if (state.getBlendState().blend != mCurBlendState.blend)
+                {
+                    mDirtyBits.set(DIRTY_BIT_BLEND_ENABLED);
+                    // BlendColor and funcs and equations has to be set if blend is enabled
+                    mDirtyBits.set(DIRTY_BIT_BLEND_COLOR);
+                    mDirtyBits.set(DIRTY_BIT_BLEND_FUNCS_EQUATIONS);
+                }
+                break;
+            case gl::State::DIRTY_BIT_BLEND_FUNCS:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.sourceBlendRGB != mCurBlendState.sourceBlendRGB ||
+                    blendState.destBlendRGB != mCurBlendState.destBlendRGB ||
+                    blendState.sourceBlendAlpha != mCurBlendState.sourceBlendAlpha ||
+                    blendState.destBlendAlpha != mCurBlendState.destBlendAlpha)
+                {
+                    mDirtyBits.set(DIRTY_BIT_BLEND_FUNCS_EQUATIONS);
+                    // BlendColor depends on the values of blend funcs
+                    mDirtyBits.set(DIRTY_BIT_BLEND_COLOR);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_BLEND_EQUATIONS:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.blendEquationRGB != mCurBlendState.blendEquationRGB ||
+                    blendState.blendEquationAlpha != mCurBlendState.blendEquationAlpha)
+                {
+                    mDirtyBits.set(DIRTY_BIT_BLEND_FUNCS_EQUATIONS);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE_ENABLED:
+                if (state.getBlendState().sampleAlphaToCoverage !=
+                    mCurBlendState.sampleAlphaToCoverage)
+                {
+                    mDirtyBits.set(DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE);
+                }
+                break;
+            case gl::State::DIRTY_BIT_COLOR_MASK:
+            {
+                const gl::BlendState &blendState = state.getBlendState();
+                if (blendState.colorMaskRed != mCurBlendState.colorMaskRed ||
+                    blendState.colorMaskGreen != mCurBlendState.colorMaskGreen ||
+                    blendState.colorMaskBlue != mCurBlendState.colorMaskBlue ||
+                    blendState.colorMaskAlpha != mCurBlendState.colorMaskAlpha)
+                {
+                    mDirtyBits.set(DIRTY_BIT_COLOR_MASK);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_DITHER_ENABLED:
+                if (state.getBlendState().dither != mCurBlendState.dither)
+                {
+                    mDirtyBits.set(DIRTY_BIT_DITHER);
+                }
+                break;
+            case gl::State::DIRTY_BIT_BLEND_COLOR:
+                if (state.getBlendColor() != mCurBlendColor)
+                {
+                    mDirtyBits.set(DIRTY_BIT_BLEND_COLOR);
+                }
+                break;
+            case gl::State::DIRTY_BIT_CULL_FACE_ENABLED:
+                if (state.getRasterizerState().cullFace != mCurRasterState.cullFace)
+                {
+                    mDirtyBits.set(DIRTY_BIT_CULL_MODE);
+                }
+                break;
+            case gl::State::DIRTY_BIT_CULL_FACE:
+                if (state.getRasterizerState().cullMode != mCurRasterState.cullMode)
+                {
+                    mDirtyBits.set(DIRTY_BIT_CULL_MODE);
+                }
+                break;
+            case gl::State::DIRTY_BIT_FRONT_FACE:
+                if (state.getRasterizerState().frontFace != mCurRasterState.frontFace)
+                {
+                    mDirtyBits.set(DIRTY_BIT_CULL_MODE);
+
+                    // Viewport state depends on rasterizer.frontface
+                    mDirtyBits.set(DIRTY_BIT_VIEWPORT);
+                }
+                break;
+            case gl::State::DIRTY_BIT_POLYGON_OFFSET_FILL_ENABLED:
+                if (state.getRasterizerState().polygonOffsetFill !=
+                    mCurRasterState.polygonOffsetFill)
+                {
+                    mDirtyBits.set(DIRTY_BIT_DEPTH_BIAS);
+                }
+                break;
+            case gl::State::DIRTY_BIT_POLYGON_OFFSET:
+            {
+                const gl::RasterizerState &rasterizerState = state.getRasterizerState();
+                if (rasterizerState.polygonOffsetFactor != mCurRasterState.polygonOffsetFactor ||
+                    rasterizerState.polygonOffsetUnits != mCurRasterState.polygonOffsetUnits)
+                {
+                    mDirtyBits.set(DIRTY_BIT_DEPTH_BIAS);
+                }
+            }
+            case gl::State::DIRTY_BIT_DEPTH_MASK:
+                if (state.getDepthStencilState().depthMask != mCurDepthStencilState.depthMask)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_DEPTH_MASK);
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_TEST_ENABLED:
+                if (state.getDepthStencilState().depthTest != mCurDepthStencilState.depthTest)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_DEPTH_FUNC);
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_FUNC:
+                if (state.getDepthStencilState().depthFunc != mCurDepthStencilState.depthFunc)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_DEPTH_FUNC);
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_TEST_ENABLED:
+                if (state.getDepthStencilState().stencilTest != mCurDepthStencilState.stencilTest)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_TEST_ENABLED);
+                    // If we enable the stencil test, all of these must be set
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_BACK);
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_FRONT);
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_FRONT);
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_BACK);
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_FRONT);
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_BACK);
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_FUNCS_FRONT:
+            {
+                const gl::DepthStencilState &depthStencilState = state.getDepthStencilState();
+                if (depthStencilState.stencilFunc != mCurDepthStencilState.stencilFunc ||
+                    depthStencilState.stencilMask != mCurDepthStencilState.stencilMask ||
+                    state.getStencilRef() != mCurStencilRef)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_FRONT);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_FUNCS_BACK:
+            {
+                const gl::DepthStencilState &depthStencilState = state.getDepthStencilState();
+                if (depthStencilState.stencilBackFunc != mCurDepthStencilState.stencilBackFunc ||
+                    depthStencilState.stencilBackMask != mCurDepthStencilState.stencilBackMask ||
+                    state.getStencilBackRef() != mCurStencilBackRef)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_FUNCS_BACK);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_WRITEMASK_FRONT:
+                if (state.getDepthStencilState().stencilWritemask !=
+                    mCurDepthStencilState.stencilWritemask)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_FRONT);
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_WRITEMASK_BACK:
+                if (state.getDepthStencilState().stencilBackWritemask !=
+                    mCurDepthStencilState.stencilBackWritemask)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_WRITEMASK_BACK);
+                }
+                break;
+            case gl::State::DIRTY_BIT_STENCIL_OPS_FRONT:
+            {
+                const gl::DepthStencilState &depthStencilState = state.getDepthStencilState();
+                if (depthStencilState.stencilFail != mCurDepthStencilState.stencilFail ||
+                    depthStencilState.stencilPassDepthFail !=
+                        mCurDepthStencilState.stencilPassDepthFail ||
+                    depthStencilState.stencilPassDepthPass !=
+                        mCurDepthStencilState.stencilPassDepthPass)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_FRONT);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_STENCIL_OPS_BACK:
+            {
+                const gl::DepthStencilState &depthStencilState = state.getDepthStencilState();
+                if (depthStencilState.stencilBackFail != mCurDepthStencilState.stencilBackFail ||
+                    depthStencilState.stencilBackPassDepthFail !=
+                        mCurDepthStencilState.stencilBackPassDepthFail ||
+                    depthStencilState.stencilBackPassDepthPass !=
+                        mCurDepthStencilState.stencilBackPassDepthPass)
+                {
+                    mDirtyBits.set(DIRTY_BIT_STENCIL_OPS_BACK);
+                }
+                break;
+            }
+            case gl::State::DIRTY_BIT_SCISSOR_TEST_ENABLED:
+                if (state.isScissorTestEnabled() != mCurScissorEnabled)
+                {
+                    mDirtyBits.set(DIRTY_BIT_SCISSOR_ENABLED);
+                    // If scissor is enabled, we have to set the scissor rect
+                    mDirtyBits.set(DIRTY_BIT_SCISSOR_RECT);
+                }
+                break;
+            case gl::State::DIRTY_BIT_SCISSOR:
+                if (state.getScissor() != mCurScissorRect)
+                {
+                    mDirtyBits.set(DIRTY_BIT_SCISSOR_RECT);
+                }
+                break;
+            case gl::State::DIRTY_BIT_DEPTH_RANGE:
+                if (state.getNearPlane() != mCurNear || state.getFarPlane() != mCurFar)
+                {
+                    mDirtyBits.set(DIRTY_BIT_VIEWPORT);
+                }
+                break;
+            case gl::State::DIRTY_BIT_VIEWPORT:
+                if (state.getViewport() != mCurViewport)
+                {
+                    mDirtyBits.set(DIRTY_BIT_VIEWPORT);
+                }
+                break;
+            default:
+                break;
+        }
+    }
+}
+
+gl::Error StateManager9::setBlendDepthRasterStates(const gl::State &glState,
+                                                   unsigned int sampleMask)
+{
+    const gl::Framebuffer *framebuffer = glState.getDrawFramebuffer();
+
+    const gl::BlendState &blendState       = glState.getBlendState();
+    const gl::ColorF &blendColor           = glState.getBlendColor();
+    const gl::RasterizerState &rasterState = glState.getRasterizerState();
+
+    const auto &depthStencilState = glState.getDepthStencilState();
+    bool frontFaceCCW             = (glState.getRasterizerState().frontFace == GL_CCW);
+    unsigned int maxStencil       = (1 << mCurStencilSize) - 1;
+
+    // All the depth stencil states depends on the front face ccw variable
+    if (frontFaceCCW != mCurFrontFaceCCW)
+    {
+        forceSetDepthStencilState();
+        mCurFrontFaceCCW = frontFaceCCW;
+    }
+
+    for (auto dirtyBit : angle::IterateBitSet(mDirtyBits))
+    {
+        switch (dirtyBit)
+        {
+            case DIRTY_BIT_BLEND_ENABLED:
+                setBlendEnabled(blendState.blend);
+                break;
+            case DIRTY_BIT_BLEND_COLOR:
+                setBlendColor(blendState, blendColor);
+                break;
+            case DIRTY_BIT_BLEND_FUNCS_EQUATIONS:
+                setBlendFuncsEquations(blendState);
+                break;
+            case DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE:
+                setSampleAlphaToCoverage(blendState.sampleAlphaToCoverage);
+                break;
+            case DIRTY_BIT_COLOR_MASK:
+                setColorMask(framebuffer, blendState.colorMaskRed, blendState.colorMaskBlue,
+                             blendState.colorMaskGreen, blendState.colorMaskAlpha);
+                break;
+            case DIRTY_BIT_DITHER:
+                setDither(blendState.dither);
+                break;
+            case DIRTY_BIT_CULL_MODE:
+                setCullMode(rasterState.cullFace, rasterState.cullMode, rasterState.frontFace);
+                break;
+            case DIRTY_BIT_DEPTH_BIAS:
+                setDepthBias(rasterState.polygonOffsetFill, rasterState.polygonOffsetFactor,
+                             rasterState.polygonOffsetUnits);
+                break;
+            case DIRTY_BIT_STENCIL_DEPTH_MASK:
+                setDepthMask(depthStencilState.depthMask);
+                break;
+            case DIRTY_BIT_STENCIL_DEPTH_FUNC:
+                setDepthFunc(depthStencilState.depthTest, depthStencilState.depthFunc);
+                break;
+            case DIRTY_BIT_STENCIL_TEST_ENABLED:
+                setStencilTestEnabled(depthStencilState.stencilTest);
+                break;
+            case DIRTY_BIT_STENCIL_FUNCS_FRONT:
+                setStencilFuncsFront(depthStencilState.stencilFunc, depthStencilState.stencilMask,
+                                     glState.getStencilRef(), frontFaceCCW, maxStencil);
+                break;
+            case DIRTY_BIT_STENCIL_FUNCS_BACK:
+                setStencilFuncsBack(depthStencilState.stencilBackFunc,
+                                    depthStencilState.stencilBackMask, glState.getStencilBackRef(),
+                                    frontFaceCCW, maxStencil);
+                break;
+            case DIRTY_BIT_STENCIL_WRITEMASK_FRONT:
+                setStencilWriteMask(depthStencilState.stencilWritemask, frontFaceCCW);
+                break;
+            case DIRTY_BIT_STENCIL_WRITEMASK_BACK:
+                setStencilBackWriteMask(depthStencilState.stencilBackWritemask, frontFaceCCW);
+                break;
+            case DIRTY_BIT_STENCIL_OPS_FRONT:
+                setStencilOpsFront(depthStencilState.stencilFail,
+                                   depthStencilState.stencilPassDepthFail,
+                                   depthStencilState.stencilPassDepthPass, frontFaceCCW);
+                break;
+            case DIRTY_BIT_STENCIL_OPS_BACK:
+                setStencilOpsBack(depthStencilState.stencilBackFail,
+                                  depthStencilState.stencilBackPassDepthFail,
+                                  depthStencilState.stencilBackPassDepthPass, frontFaceCCW);
+                break;
+            default:
+                break;
+        }
+    }
+
+    if (sampleMask != mCurSampleMask)
+    {
+        setSampleMask(sampleMask);
+    }
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+void StateManager9::setViewportState(const gl::Caps *caps,
+                                     const gl::Rectangle &viewport,
+                                     float zNear,
+                                     float zFar,
+                                     GLenum drawMode,
+                                     GLenum frontFace,
+                                     bool ignoreViewport)
+{
+    if (!mDirtyBits.test(DIRTY_BIT_VIEWPORT) && mCurIgnoreViewport == ignoreViewport)
+        return;
+
+    gl::Rectangle actualViewport = viewport;
+    float actualZNear            = gl::clamp01(zNear);
+    float actualZFar             = gl::clamp01(zFar);
+
+    if (ignoreViewport)
+    {
+        actualViewport.x      = 0;
+        actualViewport.y      = 0;
+        actualViewport.width  = static_cast<int>(mRenderTargetBounds.width);
+        actualViewport.height = static_cast<int>(mRenderTargetBounds.height);
+        actualZNear           = 0.0f;
+        actualZFar            = 1.0f;
+    }
+
+    D3DVIEWPORT9 dxViewport;
+    dxViewport.X = gl::clamp(actualViewport.x, 0, static_cast<int>(mRenderTargetBounds.width));
+    dxViewport.Y = gl::clamp(actualViewport.y, 0, static_cast<int>(mRenderTargetBounds.height));
+    dxViewport.Width =
+        gl::clamp(actualViewport.width, 0,
+                  static_cast<int>(mRenderTargetBounds.width) - static_cast<int>(dxViewport.X));
+    dxViewport.Height =
+        gl::clamp(actualViewport.height, 0,
+                  static_cast<int>(mRenderTargetBounds.height) - static_cast<int>(dxViewport.Y));
+    dxViewport.MinZ = actualZNear;
+    dxViewport.MaxZ = actualZFar;
+
+    float depthFront = !gl::IsTriangleMode(drawMode) ? 0.0f : (frontFace == GL_CCW ? 1.0f : -1.0f);
+
+    mRenderer9->getDevice()->SetViewport(&dxViewport);
+
+    mCurViewport       = actualViewport;
+    mCurNear           = actualZNear;
+    mCurFar            = actualZFar;
+    mCurDepthFront     = depthFront;
+    mCurIgnoreViewport = ignoreViewport;
+
+    // Setting shader constants
+    dx_VertexConstants9 vc = {};
+    dx_PixelConstants9 pc  = {};
+
+    vc.viewAdjust[0] =
+        static_cast<float>((actualViewport.width - static_cast<int>(dxViewport.Width)) +
+                           2 * (actualViewport.x - static_cast<int>(dxViewport.X)) - 1) /
+        dxViewport.Width;
+    vc.viewAdjust[1] =
+        static_cast<float>((actualViewport.height - static_cast<int>(dxViewport.Height)) +
+                           2 * (actualViewport.y - static_cast<int>(dxViewport.Y)) - 1) /
+        dxViewport.Height;
+    vc.viewAdjust[2] = static_cast<float>(actualViewport.width) / dxViewport.Width;
+    vc.viewAdjust[3] = static_cast<float>(actualViewport.height) / dxViewport.Height;
+
+    pc.viewCoords[0] = actualViewport.width * 0.5f;
+    pc.viewCoords[1] = actualViewport.height * 0.5f;
+    pc.viewCoords[2] = actualViewport.x + (actualViewport.width * 0.5f);
+    pc.viewCoords[3] = actualViewport.y + (actualViewport.height * 0.5f);
+
+    pc.depthFront[0] = (actualZFar - actualZNear) * 0.5f;
+    pc.depthFront[1] = (actualZNear + actualZFar) * 0.5f;
+    pc.depthFront[2] = depthFront;
+
+    vc.depthRange[0] = actualZNear;
+    vc.depthRange[1] = actualZFar;
+    vc.depthRange[2] = actualZFar - actualZNear;
+
+    pc.depthRange[0] = actualZNear;
+    pc.depthRange[1] = actualZFar;
+    pc.depthRange[2] = actualZFar - actualZNear;
+
+    if (memcmp(&vc, &mVertexConstants, sizeof(dx_VertexConstants9)) != 0)
+    {
+        mVertexConstants = vc;
+        mDxUniformsDirty = true;
+    }
+
+    if (memcmp(&pc, &mPixelConstants, sizeof(dx_PixelConstants9)) != 0)
+    {
+        mPixelConstants  = pc;
+        mDxUniformsDirty = true;
+    }
+
+    mForceSetViewport = false;
+}
+
+void StateManager9::setShaderConstants()
+{
+    if (!mDxUniformsDirty)
+        return;
+
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    device->SetVertexShaderConstantF(0, reinterpret_cast<float *>(&mVertexConstants),
+                                     sizeof(dx_VertexConstants9) / sizeof(float[4]));
+    device->SetPixelShaderConstantF(0, reinterpret_cast<float *>(&mPixelConstants),
+                                    sizeof(dx_PixelConstants9) / sizeof(float[4]));
+    mDxUniformsDirty = false;
+}
+
+// This is separate from the main state loop because other functions
+// outside call only setScissorState to update scissor state
+void StateManager9::setScissorState(const gl::Rectangle &scissor, bool enabled)
+{
+    if (mDirtyBits.test(DIRTY_BIT_SCISSOR_ENABLED))
+        setScissorEnabled(enabled);
+
+    if (mDirtyBits.test(DIRTY_BIT_SCISSOR_RECT))
+        setScissorRect(scissor, enabled);
+}
+
+void StateManager9::setRenderTargetBounds(size_t width, size_t height)
+{
+    mRenderTargetBounds.width  = (int)width;
+    mRenderTargetBounds.height = (int)height;
+    forceSetViewportState();
+}
+
+void StateManager9::setScissorEnabled(bool scissorEnabled)
+{
+    mRenderer9->getDevice()->SetRenderState(D3DRS_SCISSORTESTENABLE, scissorEnabled ? TRUE : FALSE);
+    mCurScissorEnabled = scissorEnabled;
+}
+
+void StateManager9::setScissorRect(const gl::Rectangle &scissor, bool enabled)
+{
+    if (!enabled)
+        return;
+
+    RECT rect;
+    rect.left = gl::clamp(scissor.x, 0, static_cast<int>(mRenderTargetBounds.width));
+    rect.top = gl::clamp(scissor.y, 0, static_cast<int>(mRenderTargetBounds.height));
+    rect.right =
+        gl::clamp(scissor.x + scissor.width, 0, static_cast<int>(mRenderTargetBounds.width));
+    rect.bottom =
+        gl::clamp(scissor.y + scissor.height, 0, static_cast<int>(mRenderTargetBounds.height));
+    mRenderer9->getDevice()->SetScissorRect(&rect);
+}
+
+void StateManager9::setDepthFunc(bool depthTest, GLenum depthFunc)
+{
+    if (depthTest)
+    {
+        IDirect3DDevice9 *device = mRenderer9->getDevice();
+        device->SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
+        device->SetRenderState(D3DRS_ZFUNC, gl_d3d9::ConvertComparison(depthFunc));
+    }
+    else
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
+    }
+
+    mCurDepthStencilState.depthTest = depthTest;
+    mCurDepthStencilState.depthFunc = depthFunc;
+}
+
+void StateManager9::setStencilOpsFront(GLenum stencilFail,
+                                       GLenum stencilPassDepthFail,
+                                       GLenum stencilPassDepthPass,
+                                       bool frontFaceCCW)
+{
+    // TODO(dianx) It may be slightly more efficient todo these and other similar areas
+    // with separate dirty bits.
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILFAIL : D3DRS_CCW_STENCILFAIL,
+                           gl_d3d9::ConvertStencilOp(stencilFail));
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILZFAIL : D3DRS_CCW_STENCILZFAIL,
+                           gl_d3d9::ConvertStencilOp(stencilPassDepthFail));
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILPASS : D3DRS_CCW_STENCILPASS,
+                           gl_d3d9::ConvertStencilOp(stencilPassDepthPass));
+
+    mCurDepthStencilState.stencilFail          = stencilFail;
+    mCurDepthStencilState.stencilPassDepthFail = stencilPassDepthFail;
+    mCurDepthStencilState.stencilPassDepthPass = stencilPassDepthPass;
+}
+
+void StateManager9::setStencilOpsBack(GLenum stencilBackFail,
+                                      GLenum stencilBackPassDepthFail,
+                                      GLenum stencilBackPassDepthPass,
+                                      bool frontFaceCCW)
+{
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILFAIL : D3DRS_CCW_STENCILFAIL,
+                           gl_d3d9::ConvertStencilOp(stencilBackFail));
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILZFAIL : D3DRS_CCW_STENCILZFAIL,
+                           gl_d3d9::ConvertStencilOp(stencilBackPassDepthFail));
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILPASS : D3DRS_CCW_STENCILPASS,
+                           gl_d3d9::ConvertStencilOp(stencilBackPassDepthPass));
+
+    mCurDepthStencilState.stencilBackFail          = stencilBackFail;
+    mCurDepthStencilState.stencilBackPassDepthFail = stencilBackPassDepthFail;
+    mCurDepthStencilState.stencilBackPassDepthPass = stencilBackPassDepthPass;
+}
+
+void StateManager9::setStencilBackWriteMask(GLuint stencilBackWriteMask, bool frontFaceCCW)
+{
+    mRenderer9->getDevice()->SetRenderState(
+        !frontFaceCCW ? D3DRS_STENCILWRITEMASK : D3DRS_CCW_STENCILWRITEMASK, stencilBackWriteMask);
+
+    mCurDepthStencilState.stencilBackWritemask = stencilBackWriteMask;
+}
+
+void StateManager9::setStencilFuncsBack(GLenum stencilBackFunc,
+                                        GLuint stencilBackMask,
+                                        GLint stencilBackRef,
+                                        bool frontFaceCCW,
+                                        unsigned int maxStencil)
+{
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILFUNC : D3DRS_CCW_STENCILFUNC,
+                           gl_d3d9::ConvertComparison(stencilBackFunc));
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILREF : D3DRS_CCW_STENCILREF,
+                           (stencilBackRef < (int)maxStencil) ? stencilBackRef : maxStencil);
+    device->SetRenderState(!frontFaceCCW ? D3DRS_STENCILMASK : D3DRS_CCW_STENCILMASK,
+                           stencilBackMask);
+
+    mCurDepthStencilState.stencilBackFunc = stencilBackFunc;
+    mCurStencilBackRef                    = stencilBackRef;
+    mCurDepthStencilState.stencilBackMask = stencilBackMask;
+}
+
+void StateManager9::setStencilWriteMask(GLuint stencilWriteMask, bool frontFaceCCW)
+{
+    mRenderer9->getDevice()->SetRenderState(
+        frontFaceCCW ? D3DRS_STENCILWRITEMASK : D3DRS_CCW_STENCILWRITEMASK, stencilWriteMask);
+    mCurDepthStencilState.stencilWritemask = stencilWriteMask;
+}
+
+void StateManager9::setStencilFuncsFront(GLenum stencilFunc,
+                                         GLuint stencilMask,
+                                         GLint stencilRef,
+                                         bool frontFaceCCW,
+                                         unsigned int maxStencil)
+{
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILFUNC : D3DRS_CCW_STENCILFUNC,
+                           gl_d3d9::ConvertComparison(stencilFunc));
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILREF : D3DRS_CCW_STENCILREF,
+                           (stencilRef < static_cast<int>(maxStencil)) ? stencilRef : maxStencil);
+    device->SetRenderState(frontFaceCCW ? D3DRS_STENCILMASK : D3DRS_CCW_STENCILMASK, stencilMask);
+
+    mCurDepthStencilState.stencilFunc = stencilFunc;
+    mCurStencilRef                    = stencilRef;
+    mCurDepthStencilState.stencilMask = stencilMask;
+}
+void StateManager9::setStencilTestEnabled(bool stencilTestEnabled)
+{
+    if (stencilTestEnabled && mCurStencilSize > 0)
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_STENCILENABLE, TRUE);
+    }
+    else
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_STENCILENABLE, FALSE);
+    }
+
+    mCurDepthStencilState.stencilTest = stencilTestEnabled;
+}
+
+void StateManager9::setDepthMask(bool depthMask)
+{
+    mRenderer9->getDevice()->SetRenderState(D3DRS_ZWRITEENABLE, depthMask ? TRUE : FALSE);
+    mCurDepthStencilState.depthMask = depthMask;
+}
+
+// TODO(dianx) one bit for sampleAlphaToCoverage
+void StateManager9::setSampleAlphaToCoverage(bool enabled)
+{
+    if (enabled)
+    {
+        FIXME("Sample alpha to coverage is unimplemented.");
+    }
+}
+
+void StateManager9::setBlendColor(const gl::BlendState &blendState, const gl::ColorF &blendColor)
+{
+    if (!blendState.blend)
+        return;
+
+    if (blendState.sourceBlendRGB != GL_CONSTANT_ALPHA &&
+        blendState.sourceBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA &&
+        blendState.destBlendRGB != GL_CONSTANT_ALPHA &&
+        blendState.destBlendRGB != GL_ONE_MINUS_CONSTANT_ALPHA)
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_BLENDFACTOR,
+                                                gl_d3d9::ConvertColor(blendColor));
+    }
+    else
+    {
+        mRenderer9->getDevice()->SetRenderState(
+            D3DRS_BLENDFACTOR,
+            D3DCOLOR_RGBA(gl::unorm<8>(blendColor.alpha), gl::unorm<8>(blendColor.alpha),
+                          gl::unorm<8>(blendColor.alpha), gl::unorm<8>(blendColor.alpha)));
+    }
+    mCurBlendColor = blendColor;
+}
+
+void StateManager9::setBlendFuncsEquations(const gl::BlendState &blendState)
+{
+    if (!blendState.blend)
+        return;
+
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+
+    device->SetRenderState(D3DRS_SRCBLEND, gl_d3d9::ConvertBlendFunc(blendState.sourceBlendRGB));
+    device->SetRenderState(D3DRS_DESTBLEND, gl_d3d9::ConvertBlendFunc(blendState.destBlendRGB));
+    device->SetRenderState(D3DRS_BLENDOP, gl_d3d9::ConvertBlendOp(blendState.blendEquationRGB));
+
+    if (blendState.sourceBlendRGB != blendState.sourceBlendAlpha ||
+        blendState.destBlendRGB != blendState.destBlendAlpha ||
+        blendState.blendEquationRGB != blendState.blendEquationAlpha)
+    {
+        device->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, TRUE);
+
+        device->SetRenderState(D3DRS_SRCBLENDALPHA,
+                               gl_d3d9::ConvertBlendFunc(blendState.sourceBlendAlpha));
+        device->SetRenderState(D3DRS_DESTBLENDALPHA,
+                               gl_d3d9::ConvertBlendFunc(blendState.destBlendAlpha));
+        device->SetRenderState(D3DRS_BLENDOPALPHA,
+                               gl_d3d9::ConvertBlendOp(blendState.blendEquationAlpha));
+    }
+    else
+    {
+        device->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, FALSE);
+    }
+
+    mCurBlendState.sourceBlendRGB     = blendState.sourceBlendRGB;
+    mCurBlendState.destBlendRGB       = blendState.destBlendRGB;
+    mCurBlendState.blendEquationRGB   = blendState.blendEquationRGB;
+    mCurBlendState.blendEquationAlpha = blendState.blendEquationAlpha;
+}
+
+void StateManager9::setBlendEnabled(bool enabled)
+{
+    mRenderer9->getDevice()->SetRenderState(D3DRS_ALPHABLENDENABLE, enabled ? TRUE : FALSE);
+    mCurBlendState.blend = enabled;
+}
+
+void StateManager9::setDither(bool dither)
+{
+    mRenderer9->getDevice()->SetRenderState(D3DRS_DITHERENABLE, dither ? TRUE : FALSE);
+    mCurBlendState.dither = dither;
+}
+
+// TODO(dianx) one bit for color mask
+void StateManager9::setColorMask(const gl::Framebuffer *framebuffer,
+                                 bool red,
+                                 bool blue,
+                                 bool green,
+                                 bool alpha)
+{
+    // Set the color mask
+    bool zeroColorMaskAllowed = mRenderer9->getVendorId() != VENDOR_ID_AMD;
+    // Apparently some ATI cards have a bug where a draw with a zero color
+    // write mask can cause later draws to have incorrect results. Instead,
+    // set a nonzero color write mask but modify the blend state so that no
+    // drawing is done.
+    // http://code.google.com/p/angleproject/issues/detail?id=169
+
+    const gl::FramebufferAttachment *attachment = framebuffer->getFirstColorbuffer();
+    GLenum internalFormat                       = attachment ? attachment->getInternalFormat() : GL_NONE;
+
+    const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
+
+    DWORD colorMask = gl_d3d9::ConvertColorMask(
+        formatInfo.redBits > 0 && red, formatInfo.greenBits > 0 && green,
+        formatInfo.blueBits > 0 && blue, formatInfo.alphaBits > 0 && alpha);
+
+    if (colorMask == 0 && !zeroColorMaskAllowed)
+    {
+        IDirect3DDevice9 *device = mRenderer9->getDevice();
+        // Enable green channel, but set blending so nothing will be drawn.
+        device->SetRenderState(D3DRS_COLORWRITEENABLE, D3DCOLORWRITEENABLE_GREEN);
+        device->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
+
+        device->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_ZERO);
+        device->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_ONE);
+        device->SetRenderState(D3DRS_BLENDOP, D3DBLENDOP_ADD);
+    }
+    else
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_COLORWRITEENABLE, colorMask);
+    }
+
+    mCurBlendState.colorMaskRed   = red;
+    mCurBlendState.colorMaskGreen = green;
+    mCurBlendState.colorMaskBlue  = blue;
+    mCurBlendState.colorMaskAlpha = alpha;
+}
+
+void StateManager9::setSampleMask(unsigned int sampleMask)
+{
+    IDirect3DDevice9 *device = mRenderer9->getDevice();
+    // Set the multisample mask
+    device->SetRenderState(D3DRS_MULTISAMPLEANTIALIAS, TRUE);
+    device->SetRenderState(D3DRS_MULTISAMPLEMASK, static_cast<DWORD>(sampleMask));
+
+    mCurSampleMask = sampleMask;
+}
+
+void StateManager9::setCullMode(bool cullFace, GLenum cullMode, GLenum frontFace)
+{
+    if (cullFace)
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_CULLMODE,
+                                                gl_d3d9::ConvertCullMode(cullMode, frontFace));
+    }
+    else
+    {
+        mRenderer9->getDevice()->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
+    }
+
+    mCurRasterState.cullFace  = cullFace;
+    mCurRasterState.cullMode  = cullMode;
+    mCurRasterState.frontFace = frontFace;
+}
+
+void StateManager9::setDepthBias(bool polygonOffsetFill,
+                                 GLfloat polygonOffsetFactor,
+                                 GLfloat polygonOffsetUnits)
+{
+    if (polygonOffsetFill)
+    {
+        if (mCurDepthSize > 0)
+        {
+            IDirect3DDevice9 *device = mRenderer9->getDevice();
+            device->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, *(DWORD *)&polygonOffsetFactor);
+
+            float depthBias = ldexp(polygonOffsetUnits, -static_cast<int>(mCurDepthSize));
+            device->SetRenderState(D3DRS_DEPTHBIAS, *(DWORD *)&depthBias);
+        }
+    }
+    else
+    {
+        IDirect3DDevice9 *device = mRenderer9->getDevice();
+        device->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, 0);
+        device->SetRenderState(D3DRS_DEPTHBIAS, 0);
+    }
+
+    mCurRasterState.polygonOffsetFill   = polygonOffsetFill;
+    mCurRasterState.polygonOffsetFactor = polygonOffsetFactor;
+    mCurRasterState.polygonOffsetUnits  = polygonOffsetUnits;
+}
+
+void StateManager9::updateDepthSizeIfChanged(bool depthStencilInitialized, unsigned int depthSize)
+{
+    if (!depthStencilInitialized || depthSize != mCurDepthSize)
+    {
+        mCurDepthSize = depthSize;
+        forceSetRasterState();
+    }
+}
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.h
new file mode 100644
index 0000000000..d8c1eb9812
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/StateManager9.h
@@ -0,0 +1,206 @@
+//
+// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// StateManager9.h: Defines a class for caching D3D9 state
+
+#ifndef LIBANGLE_RENDERER_D3D9_STATEMANAGER9_H_
+#define LIBANGLE_RENDERER_D3D9_STATEMANAGER9_H_
+
+#include "libANGLE/angletypes.h"
+#include "libANGLE/Data.h"
+#include "libANGLE/State.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+
+namespace rx
+{
+
+class Renderer9;
+
+struct dx_VertexConstants9
+{
+    float depthRange[4];
+    float viewAdjust[4];
+    float viewCoords[4];
+};
+
+struct dx_PixelConstants9
+{
+    float depthRange[4];
+    float viewCoords[4];
+    float depthFront[4];
+};
+
+class StateManager9 final : angle::NonCopyable
+{
+  public:
+    StateManager9(Renderer9 *renderer9);
+    ~StateManager9();
+
+    void syncState(const gl::State &state, const gl::State::DirtyBits &dirtyBits);
+
+    gl::Error setBlendDepthRasterStates(const gl::State &glState, unsigned int sampleMask);
+    void setScissorState(const gl::Rectangle &scissor, bool enabled);
+    void setViewportState(const gl::Caps *caps,
+                          const gl::Rectangle &viewport,
+                          float zNear,
+                          float zFar,
+                          GLenum drawMode,
+                          GLenum frontFace,
+                          bool ignoreViewport);
+
+    void setShaderConstants();
+
+    void forceSetBlendState();
+    void forceSetRasterState();
+    void forceSetDepthStencilState();
+    void forceSetScissorState();
+    void forceSetViewportState();
+    void forceSetDXUniformsState();
+
+    void updateDepthSizeIfChanged(bool depthStencilInitialized, unsigned int depthSize);
+    void updateStencilSizeIfChanged(bool depthStencilInitialized, unsigned int stencilSize);
+
+    void setRenderTargetBounds(size_t width, size_t height);
+
+    int getRenderTargetWidth() const { return mRenderTargetBounds.width; }
+    int getRenderTargetHeight() const { return mRenderTargetBounds.height; }
+
+    void resetDirtyBits() { mDirtyBits.reset(); }
+
+  private:
+    // Blend state functions
+    void setBlendEnabled(bool enabled);
+    void setBlendColor(const gl::BlendState &blendState, const gl::ColorF &blendColor);
+    void setBlendFuncsEquations(const gl::BlendState &blendState);
+    void setColorMask(const gl::Framebuffer *framebuffer,
+                      bool red,
+                      bool blue,
+                      bool green,
+                      bool alpha);
+    void setSampleAlphaToCoverage(bool enabled);
+    void setDither(bool dither);
+    void setSampleMask(unsigned int sampleMask);
+
+    // Current raster state functions
+    void setCullMode(bool cullFace, GLenum cullMode, GLenum frontFace);
+    void setDepthBias(bool polygonOffsetFill,
+                      GLfloat polygonOffsetFactor,
+                      GLfloat polygonOffsetUnits);
+
+    // Depth stencil state functions
+    void setStencilOpsFront(GLenum stencilFail,
+                            GLenum stencilPassDepthFail,
+                            GLenum stencilPassDepthPass,
+                            bool frontFaceCCW);
+    void setStencilOpsBack(GLenum stencilBackFail,
+                           GLenum stencilBackPassDepthFail,
+                           GLenum stencilBackPassDepthPass,
+                           bool frontFaceCCW);
+    void setStencilBackWriteMask(GLuint stencilBackWriteMask, bool frontFaceCCW);
+    void setDepthFunc(bool depthTest, GLenum depthFunc);
+    void setStencilTestEnabled(bool enabled);
+    void setDepthMask(bool depthMask);
+    void setStencilFuncsFront(GLenum stencilFunc,
+                              GLuint stencilMask,
+                              GLint stencilRef,
+                              bool frontFaceCCW,
+                              unsigned int maxStencil);
+    void setStencilFuncsBack(GLenum stencilBackFunc,
+                             GLuint stencilBackMask,
+                             GLint stencilBackRef,
+                             bool frontFaceCCW,
+                             unsigned int maxStencil);
+    void setStencilWriteMask(GLuint stencilWriteMask, bool frontFaceCCW);
+
+    void setScissorEnabled(bool scissorEnabled);
+    void setScissorRect(const gl::Rectangle &scissor, bool enabled);
+
+    enum DirtyBitType
+    {
+        // Blend dirty bits
+        DIRTY_BIT_BLEND_ENABLED,
+        DIRTY_BIT_BLEND_COLOR,
+        DIRTY_BIT_BLEND_FUNCS_EQUATIONS,
+        DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE,
+        DIRTY_BIT_COLOR_MASK,
+        DIRTY_BIT_DITHER,
+        DIRTY_BIT_SAMPLE_MASK,
+
+        // Rasterizer dirty bits
+        DIRTY_BIT_CULL_MODE,
+        DIRTY_BIT_DEPTH_BIAS,
+
+        // Depth stencil dirty bits
+        DIRTY_BIT_STENCIL_DEPTH_MASK,
+        DIRTY_BIT_STENCIL_DEPTH_FUNC,
+        DIRTY_BIT_STENCIL_TEST_ENABLED,
+        DIRTY_BIT_STENCIL_FUNCS_FRONT,
+        DIRTY_BIT_STENCIL_FUNCS_BACK,
+        DIRTY_BIT_STENCIL_WRITEMASK_FRONT,
+        DIRTY_BIT_STENCIL_WRITEMASK_BACK,
+        DIRTY_BIT_STENCIL_OPS_FRONT,
+        DIRTY_BIT_STENCIL_OPS_BACK,
+
+        // Scissor dirty bits
+        DIRTY_BIT_SCISSOR_ENABLED,
+        DIRTY_BIT_SCISSOR_RECT,
+
+        // Viewport dirty bits
+        DIRTY_BIT_VIEWPORT,
+
+        DIRTY_BIT_MAX
+    };
+
+    typedef std::bitset<DIRTY_BIT_MAX> DirtyBits;
+
+    // Currently applied blend state
+    gl::BlendState mCurBlendState;
+    gl::ColorF mCurBlendColor;
+    unsigned int mCurSampleMask;
+    DirtyBits mBlendStateDirtyBits;
+
+    // Currently applied raster state
+    gl::RasterizerState mCurRasterState;
+    unsigned int mCurDepthSize;
+    DirtyBits mRasterizerStateDirtyBits;
+
+    // Currently applied depth stencil state
+    gl::DepthStencilState mCurDepthStencilState;
+    int mCurStencilRef;
+    int mCurStencilBackRef;
+    bool mCurFrontFaceCCW;
+    unsigned int mCurStencilSize;
+    DirtyBits mDepthStencilStateDirtyBits;
+
+    // Currently applied scissor states
+    gl::Rectangle mCurScissorRect;
+    bool mCurScissorEnabled;
+    gl::Extents mRenderTargetBounds;
+    DirtyBits mScissorStateDirtyBits;
+
+    // Currently applied viewport states
+    bool mForceSetViewport;
+    gl::Rectangle mCurViewport;
+    float mCurNear;
+    float mCurFar;
+    float mCurDepthFront;
+    bool mCurIgnoreViewport;
+
+    dx_VertexConstants9 mVertexConstants;
+    dx_PixelConstants9 mPixelConstants;
+    bool mDxUniformsDirty;
+
+    // FIXME: Unsupported by D3D9
+    static const D3DRENDERSTATETYPE D3DRS_CCW_STENCILREF       = D3DRS_STENCILREF;
+    static const D3DRENDERSTATETYPE D3DRS_CCW_STENCILMASK      = D3DRS_STENCILMASK;
+    static const D3DRENDERSTATETYPE D3DRS_CCW_STENCILWRITEMASK = D3DRS_STENCILWRITEMASK;
+
+    Renderer9 *mRenderer9;
+    DirtyBits mDirtyBits;
+};
+
+}  // namespace rx
+#endif  // LIBANGLE_RENDERER_D3D9_STATEMANAGER9_H_
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.cpp
index 1620668166..be6a9c424c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.cpp
@@ -15,21 +15,26 @@
 namespace rx
 {
 
-SwapChain9::SwapChain9(Renderer9 *renderer, NativeWindow nativeWindow, HANDLE shareHandle,
-                       GLenum backBufferFormat, GLenum depthBufferFormat)
-    : mRenderer(renderer),
-      SwapChainD3D(nativeWindow, shareHandle, backBufferFormat, depthBufferFormat),
+SwapChain9::SwapChain9(Renderer9 *renderer,
+                       NativeWindow nativeWindow,
+                       HANDLE shareHandle,
+                       GLenum backBufferFormat,
+                       GLenum depthBufferFormat,
+                       EGLint orientation)
+    : SwapChainD3D(nativeWindow, shareHandle, backBufferFormat, depthBufferFormat),
+      mRenderer(renderer),
+      mWidth(-1),
+      mHeight(-1),
+      mSwapInterval(-1),
+      mSwapChain(nullptr),
+      mBackBuffer(nullptr),
+      mRenderTarget(nullptr),
+      mDepthStencil(nullptr),
+      mOffscreenTexture(nullptr),
       mColorRenderTarget(this, false),
       mDepthStencilRenderTarget(this, true)
 {
-    mSwapChain = NULL;
-    mBackBuffer = NULL;
-    mDepthStencil = NULL;
-    mRenderTarget = NULL;
-    mOffscreenTexture = NULL;
-    mWidth = -1;
-    mHeight = -1;
-    mSwapInterval = -1;
+    ASSERT(orientation == 0);
 }
 
 SwapChain9::~SwapChain9()
@@ -104,7 +109,7 @@ EGLint SwapChain9::reset(int backbufferWidth, int backbufferHeight, EGLint swapI
         pShareHandle = &mShareHandle;
     }
 
-    const d3d9::TextureFormat &backBufferd3dFormatInfo = d3d9::GetTextureFormatInfo(mBackBufferFormat);
+    const d3d9::TextureFormat &backBufferd3dFormatInfo = d3d9::GetTextureFormatInfo(mOffscreenRenderTargetFormat);
     result = device->CreateTexture(backbufferWidth, backbufferHeight, 1, D3DUSAGE_RENDERTARGET,
                                    backBufferd3dFormatInfo.texFormat, D3DPOOL_DEFAULT, &mOffscreenTexture,
                                    pShareHandle);
@@ -286,7 +291,7 @@ EGLint SwapChain9::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
         device->SetStreamSourceFreq(streamIndex, 1);
     }
 
-    D3DVIEWPORT9 viewport = {0, 0, mWidth, mHeight, 0.0f, 1.0f};
+    D3DVIEWPORT9 viewport = {0, 0, static_cast<DWORD>(mWidth), static_cast<DWORD>(mHeight), 0.0f, 1.0f};
     device->SetViewport(&viewport);
 
     float x1 = x - 0.5f;
@@ -312,8 +317,8 @@ EGLint SwapChain9::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
 
     RECT rect =
     {
-        x, mHeight - y - height,
-        x + width, mHeight - y
+        static_cast<LONG>(x), static_cast<LONG>(mHeight - y - height),
+        static_cast<LONG>(x + width), static_cast<LONG>(mHeight - y)
     };
 
     HRESULT result = mSwapChain->Present(&rect, &rect, NULL, NULL, 0);
@@ -384,10 +389,10 @@ IDirect3DTexture9 *SwapChain9::getOffscreenTexture()
     return mOffscreenTexture;
 }
 
-SwapChain9 *SwapChain9::makeSwapChain9(SwapChainD3D *swapChain)
+void *SwapChain9::getKeyedMutex()
 {
-    ASSERT(HAS_DYNAMIC_TYPE(SwapChain9*, swapChain));
-    return static_cast<SwapChain9*>(swapChain);
+    UNREACHABLE();
+    return nullptr;
 }
 
 void SwapChain9::recreate()
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.h
index 81ac08ca7b..55a700c2d6 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/SwapChain9.h
@@ -20,8 +20,12 @@ class Renderer9;
 class SwapChain9 : public SwapChainD3D
 {
   public:
-    SwapChain9(Renderer9 *renderer, NativeWindow nativeWindow, HANDLE shareHandle,
-               GLenum backBufferFormat, GLenum depthBufferFormat);
+    SwapChain9(Renderer9 *renderer,
+               NativeWindow nativeWindow,
+               HANDLE shareHandle,
+               GLenum backBufferFormat,
+               GLenum depthBufferFormat,
+               EGLint orientation);
     virtual ~SwapChain9();
 
     EGLint resize(EGLint backbufferWidth, EGLint backbufferHeight);
@@ -39,14 +43,14 @@ class SwapChain9 : public SwapChainD3D
     EGLint getWidth() const { return mWidth; }
     EGLint getHeight() const { return mHeight; }
 
-    static SwapChain9 *makeSwapChain9(SwapChainD3D *swapChain);
+    void *getKeyedMutex() override;
 
   private:
     void release();
 
     Renderer9 *mRenderer;
-    EGLint mHeight;
     EGLint mWidth;
+    EGLint mHeight;
     EGLint mSwapInterval;
 
     IDirect3DSwapChain9 *mSwapChain;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.cpp
index 139cb3eb08..b28d5076b5 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.cpp
@@ -9,14 +9,16 @@
 // D3D9 texture.
 
 #include "libANGLE/renderer/d3d/d3d9/TextureStorage9.h"
-#include "libANGLE/renderer/d3d/d3d9/Renderer9.h"
-#include "libANGLE/renderer/d3d/d3d9/SwapChain9.h"
-#include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
-#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
-#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
-#include "libANGLE/renderer/d3d/TextureD3D.h"
+
 #include "libANGLE/formatutils.h"
 #include "libANGLE/Texture.h"
+#include "libANGLE/renderer/d3d/EGLImageD3D.h"
+#include "libANGLE/renderer/d3d/TextureD3D.h"
+#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
+#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
+#include "libANGLE/renderer/d3d/d3d9/Renderer9.h"
+#include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
+#include "libANGLE/renderer/d3d/d3d9/SwapChain9.h"
 
 namespace rx
 {
@@ -27,7 +29,7 @@ TextureStorage9::TextureStorage9(Renderer9 *renderer, DWORD usage)
       mTextureHeight(0),
       mInternalFormat(GL_NONE),
       mTextureFormat(D3DFMT_UNKNOWN),
-      mRenderer(Renderer9::makeRenderer9(renderer)),
+      mRenderer(renderer),
       mD3DUsage(usage),
       mD3DPool(mRenderer->getTexturePool(usage))
 {
@@ -37,12 +39,6 @@ TextureStorage9::~TextureStorage9()
 {
 }
 
-TextureStorage9 *TextureStorage9::makeTextureStorage9(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage9*, storage));
-    return static_cast<TextureStorage9*>(storage);
-}
-
 DWORD TextureStorage9::GetTextureUsage(GLenum internalformat, bool renderTarget)
 {
     DWORD d3dusage = 0;
@@ -72,6 +68,11 @@ bool TextureStorage9::isManaged() const
     return (mD3DPool == D3DPOOL_MANAGED);
 }
 
+bool TextureStorage9::supportsNativeMipmapFunction() const
+{
+    return false;
+}
+
 D3DPOOL TextureStorage9::getPool() const
 {
     return mD3DPool;
@@ -89,7 +90,7 @@ int TextureStorage9::getTopLevel() const
 
 int TextureStorage9::getLevelCount() const
 {
-    return mMipLevels - mTopLevel;
+    return static_cast<int>(mMipLevels) - mTopLevel;
 }
 
 gl::Error TextureStorage9::setData(const gl::ImageIndex &index, ImageD3D *image, const gl::Box *destBox, GLenum type,
@@ -106,7 +107,7 @@ TextureStorage9_2D::TextureStorage9_2D(Renderer9 *renderer, SwapChain9 *swapchai
     mTexture = surfaceTexture;
     mMipLevels = surfaceTexture->GetLevelCount();
 
-    mInternalFormat = swapchain->GetBackBufferInternalFormat();
+    mInternalFormat = swapchain->GetRenderTargetInternalFormat();
 
     D3DSURFACE_DESC surfaceDesc;
     surfaceTexture->GetLevelDesc(0, &surfaceDesc);
@@ -114,16 +115,13 @@ TextureStorage9_2D::TextureStorage9_2D(Renderer9 *renderer, SwapChain9 *swapchai
     mTextureHeight = surfaceDesc.Height;
     mTextureFormat = surfaceDesc.Format;
 
-    mRenderTarget = NULL;
-
-    initializeSerials(1, 1);
+    mRenderTargets.resize(mMipLevels, nullptr);
 }
 
 TextureStorage9_2D::TextureStorage9_2D(Renderer9 *renderer, GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels)
     : TextureStorage9(renderer, GetTextureUsage(internalformat, renderTarget))
 {
     mTexture = NULL;
-    mRenderTarget = NULL;
 
     mInternalFormat = internalformat;
 
@@ -135,25 +133,28 @@ TextureStorage9_2D::TextureStorage9_2D(Renderer9 *renderer, GLenum internalforma
     mTextureHeight = height;
     mMipLevels = mTopLevel + levels;
 
-    initializeSerials(getLevelCount(), 1);
+    mRenderTargets.resize(levels, nullptr);
 }
 
 TextureStorage9_2D::~TextureStorage9_2D()
 {
     SafeRelease(mTexture);
-    SafeDelete(mRenderTarget);
-}
-
-TextureStorage9_2D *TextureStorage9_2D::makeTextureStorage9_2D(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage9_2D*, storage));
-    return static_cast<TextureStorage9_2D*>(storage);
+    for (auto &renderTarget : mRenderTargets)
+    {
+        SafeDelete(renderTarget);
+    }
 }
 
 // Increments refcount on surface.
 // caller must Release() the returned surface
-gl::Error TextureStorage9_2D::getSurfaceLevel(int level, bool dirty, IDirect3DSurface9 **outSurface)
+gl::Error TextureStorage9_2D::getSurfaceLevel(GLenum target,
+                                              int level,
+                                              bool dirty,
+                                              IDirect3DSurface9 **outSurface)
 {
+    ASSERT(target == GL_TEXTURE_2D);
+    UNUSED_ASSERTION_VARIABLE(target);
+
     IDirect3DBaseTexture9 *baseTexture = NULL;
     gl::Error error = getBaseTexture(&baseTexture);
     if (error.isError())
@@ -180,36 +181,52 @@ gl::Error TextureStorage9_2D::getSurfaceLevel(int level, bool dirty, IDirect3DSu
     return gl::Error(GL_NO_ERROR);
 }
 
-gl::Error TextureStorage9_2D::getRenderTarget(const gl::ImageIndex &/*index*/, RenderTargetD3D **outRT)
+gl::Error TextureStorage9_2D::getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT)
 {
-    if (!mRenderTarget && isRenderTarget())
+    ASSERT(index.mipIndex < getLevelCount());
+
+    if (!mRenderTargets[index.mipIndex] && isRenderTarget())
     {
+        IDirect3DBaseTexture9 *baseTexture = NULL;
+        gl::Error error = getBaseTexture(&baseTexture);
+        if (error.isError())
+        {
+            return error;
+        }
+
         IDirect3DSurface9 *surface = NULL;
-        gl::Error error = getSurfaceLevel(0, false, &surface);
+        error = getSurfaceLevel(GL_TEXTURE_2D, index.mipIndex, false, &surface);
         if (error.isError())
         {
             return error;
         }
 
-        mRenderTarget = new TextureRenderTarget9(surface, mInternalFormat, mTextureWidth, mTextureHeight, 1, 0);
+        size_t textureMipLevel = mTopLevel + index.mipIndex;
+        size_t mipWidth        = std::max<size_t>(mTextureWidth >> textureMipLevel, 1u);
+        size_t mipHeight       = std::max<size_t>(mTextureHeight >> textureMipLevel, 1u);
+
+        baseTexture->AddRef();
+        mRenderTargets[index.mipIndex] = new TextureRenderTarget9(
+            baseTexture, textureMipLevel, surface, mInternalFormat, static_cast<GLsizei>(mipWidth),
+            static_cast<GLsizei>(mipHeight), 1, 0);
     }
 
     ASSERT(outRT);
-    *outRT = mRenderTarget;
+    *outRT = mRenderTargets[index.mipIndex];
     return gl::Error(GL_NO_ERROR);
 }
 
 gl::Error TextureStorage9_2D::generateMipmap(const gl::ImageIndex &sourceIndex, const gl::ImageIndex &destIndex)
 {
     IDirect3DSurface9 *upper = NULL;
-    gl::Error error = getSurfaceLevel(sourceIndex.mipIndex, false, &upper);
+    gl::Error error = getSurfaceLevel(GL_TEXTURE_2D, sourceIndex.mipIndex, false, &upper);
     if (error.isError())
     {
         return error;
     }
 
     IDirect3DSurface9 *lower = NULL;
-    error = getSurfaceLevel(destIndex.mipIndex, true, &lower);
+    error = getSurfaceLevel(GL_TEXTURE_2D, destIndex.mipIndex, true, &lower);
     if (error.isError())
     {
         SafeRelease(upper);
@@ -234,8 +251,10 @@ gl::Error TextureStorage9_2D::getBaseTexture(IDirect3DBaseTexture9 **outTexture)
         ASSERT(mMipLevels > 0);
 
         IDirect3DDevice9 *device = mRenderer->getDevice();
-        HRESULT result = device->CreateTexture(mTextureWidth, mTextureHeight, mMipLevels, getUsage(), mTextureFormat,
-                                               getPool(), &mTexture, NULL);
+        HRESULT result = device->CreateTexture(static_cast<unsigned int>(mTextureWidth),
+                                               static_cast<unsigned int>(mTextureHeight),
+                                               static_cast<unsigned int>(mMipLevels), getUsage(),
+                                               mTextureFormat, getPool(), &mTexture, NULL);
 
         if (FAILED(result))
         {
@@ -252,20 +271,20 @@ gl::Error TextureStorage9_2D::copyToStorage(TextureStorage *destStorage)
 {
     ASSERT(destStorage);
 
-    TextureStorage9_2D *dest9 = TextureStorage9_2D::makeTextureStorage9_2D(destStorage);
+    TextureStorage9_2D *dest9 = GetAs<TextureStorage9_2D>(destStorage);
 
     int levels = getLevelCount();
     for (int i = 0; i < levels; ++i)
     {
         IDirect3DSurface9 *srcSurf = NULL;
-        gl::Error error = getSurfaceLevel(i, false, &srcSurf);
+        gl::Error error = getSurfaceLevel(GL_TEXTURE_2D, i, false, &srcSurf);
         if (error.isError())
         {
             return error;
         }
 
         IDirect3DSurface9 *dstSurf = NULL;
-        error = dest9->getSurfaceLevel(i, true, &dstSurf);
+        error = dest9->getSurfaceLevel(GL_TEXTURE_2D, i, true, &dstSurf);
         if (error.isError())
         {
             SafeRelease(srcSurf);
@@ -286,6 +305,131 @@ gl::Error TextureStorage9_2D::copyToStorage(TextureStorage *destStorage)
     return gl::Error(GL_NO_ERROR);
 }
 
+TextureStorage9_EGLImage::TextureStorage9_EGLImage(Renderer9 *renderer, EGLImageD3D *image)
+    : TextureStorage9(renderer, D3DUSAGE_RENDERTARGET), mImage(image)
+{
+    RenderTargetD3D *renderTargetD3D = nullptr;
+    mImage->getRenderTarget(&renderTargetD3D);
+
+    RenderTarget9 *renderTarget9 = GetAs<RenderTarget9>(renderTargetD3D);
+
+    mInternalFormat = renderTarget9->getInternalFormat();
+    mTextureFormat  = renderTarget9->getD3DFormat();
+    mTextureWidth   = renderTarget9->getWidth();
+    mTextureHeight  = renderTarget9->getHeight();
+    mTopLevel       = static_cast<int>(renderTarget9->getTextureLevel());
+    mMipLevels      = mTopLevel + 1;
+}
+
+TextureStorage9_EGLImage::~TextureStorage9_EGLImage()
+{
+}
+
+gl::Error TextureStorage9_EGLImage::getSurfaceLevel(GLenum target,
+                                                    int level,
+                                                    bool,
+                                                    IDirect3DSurface9 **outSurface)
+{
+    ASSERT(target == GL_TEXTURE_2D);
+    ASSERT(level == 0);
+    UNUSED_ASSERTION_VARIABLE(target);
+    UNUSED_ASSERTION_VARIABLE(level);
+
+    RenderTargetD3D *renderTargetD3D = nullptr;
+    gl::Error error = mImage->getRenderTarget(&renderTargetD3D);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget9 *renderTarget9 = GetAs<RenderTarget9>(renderTargetD3D);
+
+    *outSurface = renderTarget9->getSurface();
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage9_EGLImage::getRenderTarget(const gl::ImageIndex &index,
+                                                    RenderTargetD3D **outRT)
+{
+    ASSERT(!index.hasLayer());
+    ASSERT(index.mipIndex == 0);
+    UNUSED_ASSERTION_VARIABLE(index);
+
+    return mImage->getRenderTarget(outRT);
+}
+
+gl::Error TextureStorage9_EGLImage::getBaseTexture(IDirect3DBaseTexture9 **outTexture)
+{
+    RenderTargetD3D *renderTargetD3D = nullptr;
+    gl::Error error = mImage->getRenderTarget(&renderTargetD3D);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    RenderTarget9 *renderTarget9 = GetAs<RenderTarget9>(renderTargetD3D);
+    *outTexture = renderTarget9->getTexture();
+    ASSERT(*outTexture != nullptr);
+
+    return gl::Error(GL_NO_ERROR);
+}
+
+gl::Error TextureStorage9_EGLImage::generateMipmap(const gl::ImageIndex &, const gl::ImageIndex &)
+{
+    UNREACHABLE();
+    return gl::Error(GL_INVALID_OPERATION);
+}
+
+gl::Error TextureStorage9_EGLImage::copyToStorage(TextureStorage *destStorage)
+{
+    ASSERT(destStorage);
+    ASSERT(getLevelCount() == 1);
+
+    TextureStorage9 *dest9 = GetAs<TextureStorage9>(destStorage);
+
+    IDirect3DBaseTexture9 *destBaseTexture9 = nullptr;
+    gl::Error error = dest9->getBaseTexture(&destBaseTexture9);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    IDirect3DTexture9 *destTexture9 = static_cast<IDirect3DTexture9 *>(destBaseTexture9);
+
+    IDirect3DSurface9 *destSurface = nullptr;
+    HRESULT result = destTexture9->GetSurfaceLevel(destStorage->getTopLevel(), &destSurface);
+    if (FAILED(result))
+    {
+        return gl::Error(GL_OUT_OF_MEMORY,
+                         "Failed to get the surface from a texture, result: 0x%X.", result);
+    }
+
+    RenderTargetD3D *sourceRenderTarget = nullptr;
+    error = mImage->getRenderTarget(&sourceRenderTarget);
+    if (error.isError())
+    {
+        SafeRelease(destSurface);
+        return error;
+    }
+
+    RenderTarget9 *sourceRenderTarget9 = GetAs<RenderTarget9>(sourceRenderTarget);
+    error =
+        mRenderer->copyToRenderTarget(destSurface, sourceRenderTarget9->getSurface(), isManaged());
+    if (error.isError())
+    {
+        SafeRelease(destSurface);
+        return error;
+    }
+
+    if (destStorage->getTopLevel() != 0)
+    {
+        destTexture9->AddDirtyRect(nullptr);
+    }
+
+    SafeRelease(destSurface);
+    return gl::Error(GL_NO_ERROR);
+}
+
 TextureStorage9_Cube::TextureStorage9_Cube(Renderer9 *renderer, GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly)
     : TextureStorage9(renderer, GetTextureUsage(internalformat, renderTarget))
 {
@@ -305,8 +449,6 @@ TextureStorage9_Cube::TextureStorage9_Cube(Renderer9 *renderer, GLenum internalf
     mTextureWidth = size;
     mTextureHeight = size;
     mMipLevels = mTopLevel + levels;
-
-    initializeSerials(getLevelCount() * CUBE_FACE_COUNT, CUBE_FACE_COUNT);
 }
 
 TextureStorage9_Cube::~TextureStorage9_Cube()
@@ -319,15 +461,12 @@ TextureStorage9_Cube::~TextureStorage9_Cube()
     }
 }
 
-TextureStorage9_Cube *TextureStorage9_Cube::makeTextureStorage9_Cube(TextureStorage *storage)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(TextureStorage9_Cube*, storage));
-    return static_cast<TextureStorage9_Cube*>(storage);
-}
-
 // Increments refcount on surface.
 // caller must Release() the returned surface
-gl::Error TextureStorage9_Cube::getCubeMapSurface(GLenum faceTarget, int level, bool dirty, IDirect3DSurface9 **outSurface)
+gl::Error TextureStorage9_Cube::getSurfaceLevel(GLenum target,
+                                                int level,
+                                                bool dirty,
+                                                IDirect3DSurface9 **outSurface)
 {
     IDirect3DBaseTexture9 *baseTexture = NULL;
     gl::Error error = getBaseTexture(&baseTexture);
@@ -338,8 +477,8 @@ gl::Error TextureStorage9_Cube::getCubeMapSurface(GLenum faceTarget, int level,
 
     IDirect3DCubeTexture9 *texture = static_cast<IDirect3DCubeTexture9*>(baseTexture);
 
-    D3DCUBEMAP_FACES face = gl_d3d9::ConvertCubeFace(faceTarget);
-    HRESULT result = texture->GetCubeMapSurface(face, level + mTopLevel, outSurface);
+    D3DCUBEMAP_FACES face = gl_d3d9::ConvertCubeFace(target);
+    HRESULT result        = texture->GetCubeMapSurface(face, level, outSurface);
 
     ASSERT(SUCCEEDED(result));
     if (FAILED(result))
@@ -364,14 +503,25 @@ gl::Error TextureStorage9_Cube::getRenderTarget(const gl::ImageIndex &index, Ren
 
     if (mRenderTarget[index.layerIndex] == NULL && isRenderTarget())
     {
+        IDirect3DBaseTexture9 *baseTexture = NULL;
+        gl::Error error = getBaseTexture(&baseTexture);
+        if (error.isError())
+        {
+            return error;
+        }
+
         IDirect3DSurface9 *surface = NULL;
-        gl::Error error = getCubeMapSurface(GL_TEXTURE_CUBE_MAP_POSITIVE_X + index.layerIndex, 0, false, &surface);
+        error = getSurfaceLevel(GL_TEXTURE_CUBE_MAP_POSITIVE_X + index.layerIndex,
+                                mTopLevel + index.mipIndex, false, &surface);
         if (error.isError())
         {
             return error;
         }
 
-        mRenderTarget[index.layerIndex] = new TextureRenderTarget9(surface, mInternalFormat, mTextureWidth, mTextureHeight, 1, 0);
+        baseTexture->AddRef();
+        mRenderTarget[index.layerIndex] = new TextureRenderTarget9(
+            baseTexture, mTopLevel + index.mipIndex, surface, mInternalFormat,
+            static_cast<GLsizei>(mTextureWidth), static_cast<GLsizei>(mTextureHeight), 1, 0);
     }
 
     *outRT = mRenderTarget[index.layerIndex];
@@ -381,14 +531,14 @@ gl::Error TextureStorage9_Cube::getRenderTarget(const gl::ImageIndex &index, Ren
 gl::Error TextureStorage9_Cube::generateMipmap(const gl::ImageIndex &sourceIndex, const gl::ImageIndex &destIndex)
 {
     IDirect3DSurface9 *upper = NULL;
-    gl::Error error = getCubeMapSurface(sourceIndex.type, sourceIndex.mipIndex, false, &upper);
+    gl::Error error = getSurfaceLevel(sourceIndex.type, sourceIndex.mipIndex, false, &upper);
     if (error.isError())
     {
         return error;
     }
 
     IDirect3DSurface9 *lower = NULL;
-    error = getCubeMapSurface(destIndex.type, destIndex.mipIndex, true, &lower);
+    error = getSurfaceLevel(destIndex.type, destIndex.mipIndex, true, &lower);
     if (error.isError())
     {
         SafeRelease(upper);
@@ -414,8 +564,9 @@ gl::Error TextureStorage9_Cube::getBaseTexture(IDirect3DBaseTexture9 **outTextur
         ASSERT(mTextureWidth == mTextureHeight);
 
         IDirect3DDevice9 *device = mRenderer->getDevice();
-        HRESULT result = device->CreateCubeTexture(mTextureWidth, mMipLevels, getUsage(), mTextureFormat, getPool(),
-                                                   &mTexture, NULL);
+        HRESULT result = device->CreateCubeTexture(
+            static_cast<unsigned int>(mTextureWidth), static_cast<unsigned int>(mMipLevels),
+            getUsage(), mTextureFormat, getPool(), &mTexture, NULL);
 
         if (FAILED(result))
         {
@@ -432,7 +583,7 @@ gl::Error TextureStorage9_Cube::copyToStorage(TextureStorage *destStorage)
 {
     ASSERT(destStorage);
 
-    TextureStorage9_Cube *dest9 = TextureStorage9_Cube::makeTextureStorage9_Cube(destStorage);
+    TextureStorage9_Cube *dest9 = GetAs<TextureStorage9_Cube>(destStorage);
 
     int levels = getLevelCount();
     for (int f = 0; f < CUBE_FACE_COUNT; f++)
@@ -440,14 +591,15 @@ gl::Error TextureStorage9_Cube::copyToStorage(TextureStorage *destStorage)
         for (int i = 0; i < levels; i++)
         {
             IDirect3DSurface9 *srcSurf = NULL;
-            gl::Error error = getCubeMapSurface(GL_TEXTURE_CUBE_MAP_POSITIVE_X + f, i, false, &srcSurf);
+            gl::Error error =
+                getSurfaceLevel(GL_TEXTURE_CUBE_MAP_POSITIVE_X + f, i, false, &srcSurf);
             if (error.isError())
             {
                 return error;
             }
 
             IDirect3DSurface9 *dstSurf = NULL;
-            error = dest9->getCubeMapSurface(GL_TEXTURE_CUBE_MAP_POSITIVE_X + f, i, true, &dstSurf);
+            error = dest9->getSurfaceLevel(GL_TEXTURE_CUBE_MAP_POSITIVE_X + f, i, true, &dstSurf);
             if (error.isError())
             {
                 SafeRelease(srcSurf);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.h
index 5cc06f07b1..50e63a6f14 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.h
@@ -16,6 +16,7 @@
 
 namespace rx
 {
+class EGLImageD3D;
 class Renderer9;
 class SwapChain9;
 class RenderTargetD3D;
@@ -26,19 +27,22 @@ class TextureStorage9 : public TextureStorage
   public:
     virtual ~TextureStorage9();
 
-    static TextureStorage9 *makeTextureStorage9(TextureStorage *storage);
-
     static DWORD GetTextureUsage(GLenum internalformat, bool renderTarget);
 
     D3DPOOL getPool() const;
     DWORD getUsage() const;
 
+    virtual gl::Error getSurfaceLevel(GLenum target,
+                                      int level,
+                                      bool dirty,
+                                      IDirect3DSurface9 **outSurface) = 0;
     virtual gl::Error getBaseTexture(IDirect3DBaseTexture9 **outTexture) = 0;
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) = 0;
 
     virtual int getTopLevel() const;
     virtual bool isRenderTarget() const;
     virtual bool isManaged() const;
+    bool supportsNativeMipmapFunction() const override;
     virtual int getLevelCount() const;
 
     virtual gl::Error setData(const gl::ImageIndex &index, ImageD3D *image, const gl::Box *destBox, GLenum type,
@@ -68,9 +72,10 @@ class TextureStorage9_2D : public TextureStorage9
     TextureStorage9_2D(Renderer9 *renderer, GLenum internalformat, bool renderTarget, GLsizei width, GLsizei height, int levels);
     virtual ~TextureStorage9_2D();
 
-    static TextureStorage9_2D *makeTextureStorage9_2D(TextureStorage *storage);
-
-    gl::Error getSurfaceLevel(int level, bool dirty, IDirect3DSurface9 **outSurface);
+    gl::Error getSurfaceLevel(GLenum target,
+                              int level,
+                              bool dirty,
+                              IDirect3DSurface9 **outSurface) override;
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
     virtual gl::Error getBaseTexture(IDirect3DBaseTexture9 **outTexture);
     virtual gl::Error generateMipmap(const gl::ImageIndex &sourceIndex, const gl::ImageIndex &destIndex);
@@ -78,7 +83,27 @@ class TextureStorage9_2D : public TextureStorage9
 
   private:
     IDirect3DTexture9 *mTexture;
-    RenderTarget9 *mRenderTarget;
+    std::vector<RenderTarget9 *> mRenderTargets;
+};
+
+class TextureStorage9_EGLImage final : public TextureStorage9
+{
+  public:
+    TextureStorage9_EGLImage(Renderer9 *renderer, EGLImageD3D *image);
+    ~TextureStorage9_EGLImage() override;
+
+    gl::Error getSurfaceLevel(GLenum target,
+                              int level,
+                              bool dirty,
+                              IDirect3DSurface9 **outSurface) override;
+    gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT) override;
+    gl::Error getBaseTexture(IDirect3DBaseTexture9 **outTexture) override;
+    gl::Error generateMipmap(const gl::ImageIndex &sourceIndex,
+                             const gl::ImageIndex &destIndex) override;
+    gl::Error copyToStorage(TextureStorage *destStorage) override;
+
+  private:
+    EGLImageD3D *mImage;
 };
 
 class TextureStorage9_Cube : public TextureStorage9
@@ -87,9 +112,10 @@ class TextureStorage9_Cube : public TextureStorage9
     TextureStorage9_Cube(Renderer9 *renderer, GLenum internalformat, bool renderTarget, int size, int levels, bool hintLevelZeroOnly);
     virtual ~TextureStorage9_Cube();
 
-    static TextureStorage9_Cube *makeTextureStorage9_Cube(TextureStorage *storage);
-
-    gl::Error getCubeMapSurface(GLenum faceTarget, int level, bool dirty, IDirect3DSurface9 **outSurface);
+    gl::Error getSurfaceLevel(GLenum target,
+                              int level,
+                              bool dirty,
+                              IDirect3DSurface9 **outSurface) override;
     virtual gl::Error getRenderTarget(const gl::ImageIndex &index, RenderTargetD3D **outRT);
     virtual gl::Error getBaseTexture(IDirect3DBaseTexture9 **outTexture);
     virtual gl::Error generateMipmap(const gl::ImageIndex &sourceIndex, const gl::ImageIndex &destIndex);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexArray9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexArray9.h
index fb626bc0cf..992201737f 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexArray9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexArray9.h
@@ -19,21 +19,12 @@ class Renderer9;
 class VertexArray9 : public VertexArrayImpl
 {
   public:
-    VertexArray9(Renderer9 *renderer)
-        : VertexArrayImpl(),
-          mRenderer(renderer)
+    VertexArray9(const gl::VertexArray::Data &data)
+        : VertexArrayImpl(data)
     {
     }
 
     virtual ~VertexArray9() { }
-
-    virtual void setElementArrayBuffer(const gl::Buffer *buffer) { }
-    virtual void setAttribute(size_t idx, const gl::VertexAttribute &attr) { }
-    virtual void setAttributeDivisor(size_t idx, GLuint divisor) { }
-    virtual void enableAttribute(size_t idx, bool enabledState) { }
-
-  private:
-    Renderer9 *mRenderer;
 };
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.cpp
index cb5003997f..bfdf137126 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.cpp
@@ -56,24 +56,21 @@ gl::Error VertexBuffer9::initialize(unsigned int size, bool dynamicUsage)
     return gl::Error(GL_NO_ERROR);
 }
 
-VertexBuffer9 *VertexBuffer9::makeVertexBuffer9(VertexBuffer *vertexBuffer)
-{
-    ASSERT(HAS_DYNAMIC_TYPE(VertexBuffer9*, vertexBuffer));
-    return static_cast<VertexBuffer9*>(vertexBuffer);
-}
-
-gl::Error VertexBuffer9::storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                               GLint start, GLsizei count, GLsizei instances, unsigned int offset)
+gl::Error VertexBuffer9::storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                               GLenum currentValueType,
+                                               GLint start,
+                                               GLsizei count,
+                                               GLsizei instances,
+                                               unsigned int offset,
+                                               const uint8_t *sourceData)
 {
     if (!mVertexBuffer)
     {
         return gl::Error(GL_OUT_OF_MEMORY, "Internal vertex buffer is not initialized.");
     }
 
-    gl::Buffer *buffer = attrib.buffer.get();
-
-    int inputStride = gl::ComputeVertexAttributeStride(attrib);
-    int elementSize = gl::ComputeVertexAttributeTypeSize(attrib);
+    int inputStride = static_cast<int>(gl::ComputeVertexAttributeStride(attrib));
+    int elementSize = static_cast<int>(gl::ComputeVertexAttributeTypeSize(attrib));
 
     DWORD lockFlags = mDynamicUsage ? D3DLOCK_NOOVERWRITE : 0;
 
@@ -92,37 +89,15 @@ gl::Error VertexBuffer9::storeVertexAttributes(const gl::VertexAttribute &attrib
         return gl::Error(GL_OUT_OF_MEMORY, "Failed to lock internal vertex buffer, HRESULT: 0x%08x.", result);
     }
 
-    const uint8_t *input = NULL;
-    if (attrib.enabled)
-    {
-        if (buffer)
-        {
-            BufferD3D *storage = GetImplAs<BufferD3D>(buffer);
-            ASSERT(storage);
-            error = storage->getData(&input);
-            if (error.isError())
-            {
-                return error;
-            }
-            input += static_cast<int>(attrib.offset);
-        }
-        else
-        {
-            input = static_cast<const uint8_t*>(attrib.pointer);
-        }
-    }
-    else
-    {
-        input = reinterpret_cast<const uint8_t*>(currentValue.FloatValues);
-    }
+    const uint8_t *input = sourceData;
 
     if (instances == 0 || attrib.divisor == 0)
     {
         input += inputStride * start;
     }
 
-    gl::VertexFormat vertexFormat(attrib, currentValue.Type);
-    const d3d9::VertexFormat &d3dVertexInfo = d3d9::GetVertexFormatInfo(mRenderer->getCapsDeclTypes(), vertexFormat);
+    gl::VertexFormatType vertexFormatType = gl::GetVertexFormatType(attrib, currentValueType);
+    const d3d9::VertexFormat &d3dVertexInfo = d3d9::GetVertexFormatInfo(mRenderer->getCapsDeclTypes(), vertexFormatType);
     bool needsConversion = (d3dVertexInfo.conversionType & VERTEX_CONVERT_CPU) > 0;
 
     if (!needsConversion && inputStride == elementSize)
@@ -196,15 +171,15 @@ IDirect3DVertexBuffer9 * VertexBuffer9::getBuffer() const
 gl::Error VertexBuffer9::spaceRequired(const gl::VertexAttribute &attrib, std::size_t count, GLsizei instances,
                                        unsigned int *outSpaceRequired) const
 {
-    gl::VertexFormat vertexFormat(attrib, GL_FLOAT);
-    const d3d9::VertexFormat &d3d9VertexInfo = d3d9::GetVertexFormatInfo(mRenderer->getCapsDeclTypes(), vertexFormat);
+    gl::VertexFormatType vertexFormatType = gl::GetVertexFormatType(attrib, GL_FLOAT);
+    const d3d9::VertexFormat &d3d9VertexInfo = d3d9::GetVertexFormatInfo(mRenderer->getCapsDeclTypes(), vertexFormatType);
 
     if (attrib.enabled)
     {
         unsigned int elementCount = 0;
         if (instances == 0 || attrib.divisor == 0)
         {
-            elementCount = count;
+            elementCount = static_cast<unsigned int>(count);
         }
         else
         {
@@ -216,7 +191,8 @@ gl::Error VertexBuffer9::spaceRequired(const gl::VertexAttribute &attrib, std::s
         {
             if (outSpaceRequired)
             {
-                *outSpaceRequired = d3d9VertexInfo.outputElementSize * elementCount;
+                *outSpaceRequired =
+                    static_cast<unsigned int>(d3d9VertexInfo.outputElementSize) * elementCount;
             }
             return gl::Error(GL_NO_ERROR);
         }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h
index f5b110b22b..64271cbe2a 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h
@@ -23,10 +23,13 @@ class VertexBuffer9 : public VertexBuffer
 
     virtual gl::Error initialize(unsigned int size, bool dynamicUsage);
 
-    static VertexBuffer9 *makeVertexBuffer9(VertexBuffer *vertexBuffer);
-
-    virtual gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib, const gl::VertexAttribCurrentValueData &currentValue,
-                                            GLint start, GLsizei count, GLsizei instances, unsigned int offset);
+    gl::Error storeVertexAttributes(const gl::VertexAttribute &attrib,
+                                    GLenum currentValueType,
+                                    GLint start,
+                                    GLsizei count,
+                                    GLsizei instances,
+                                    unsigned int offset,
+                                    const uint8_t *sourceData) override;
 
     virtual gl::Error getSpaceRequired(const gl::VertexAttribute &attrib, GLsizei count, GLsizei instances, unsigned int *outSpaceRequired) const;
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.cpp
index f9eded9b50..a23ab4a290 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.cpp
@@ -7,10 +7,12 @@
 // VertexDeclarationCache.cpp: Implements a helper class to construct and cache vertex declarations.
 
 #include "libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h"
+
+#include "libANGLE/VertexAttribute.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
 #include "libANGLE/renderer/d3d/d3d9/VertexBuffer9.h"
 #include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
-#include "libANGLE/Program.h"
-#include "libANGLE/VertexAttribute.h"
 
 namespace rx
 {
@@ -40,16 +42,23 @@ VertexDeclarationCache::~VertexDeclarationCache()
     }
 }
 
-gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, TranslatedAttribute attributes[], gl::Program *program, GLsizei instances, GLsizei *repeatDraw)
+gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device,
+                                                   const std::vector<TranslatedAttribute> &attributes,
+                                                   gl::Program *program,
+                                                   GLsizei instances,
+                                                   GLsizei *repeatDraw)
 {
+    ASSERT(gl::MAX_VERTEX_ATTRIBS >= attributes.size());
+
     *repeatDraw = 1;
 
-    int indexedAttribute = gl::MAX_VERTEX_ATTRIBS;
-    int instancedAttribute = gl::MAX_VERTEX_ATTRIBS;
+    const size_t invalidAttribIndex = attributes.size();
+    size_t indexedAttribute = invalidAttribIndex;
+    size_t instancedAttribute = invalidAttribIndex;
 
     if (instances == 0)
     {
-        for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; ++i)
+        for (size_t i = 0; i < attributes.size(); ++i)
         {
             if (attributes[i].divisor != 0)
             {
@@ -64,26 +73,26 @@ gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, Tra
     if (instances > 0)
     {
         // Find an indexed attribute to be mapped to D3D stream 0
-        for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+        for (size_t i = 0; i < attributes.size(); i++)
         {
             if (attributes[i].active)
             {
-                if (indexedAttribute == gl::MAX_VERTEX_ATTRIBS && attributes[i].divisor == 0)
+                if (indexedAttribute == invalidAttribIndex && attributes[i].divisor == 0)
                 {
                     indexedAttribute = i;
                 }
-                else if (instancedAttribute == gl::MAX_VERTEX_ATTRIBS && attributes[i].divisor != 0)
+                else if (instancedAttribute == invalidAttribIndex && attributes[i].divisor != 0)
                 {
                     instancedAttribute = i;
                 }
-                if (indexedAttribute != gl::MAX_VERTEX_ATTRIBS && instancedAttribute != gl::MAX_VERTEX_ATTRIBS)
+                if (indexedAttribute != invalidAttribIndex && instancedAttribute != invalidAttribIndex)
                     break;   // Found both an indexed and instanced attribute
             }
         }
 
         // The validation layer checks that there is at least one active attribute with a zero divisor as per
         // the GL_ANGLE_instanced_arrays spec.
-        ASSERT(indexedAttribute != gl::MAX_VERTEX_ATTRIBS);
+        ASSERT(indexedAttribute != invalidAttribIndex);
     }
 
     D3DCAPS9 caps;
@@ -92,19 +101,22 @@ gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, Tra
     D3DVERTEXELEMENT9 elements[gl::MAX_VERTEX_ATTRIBS + 1];
     D3DVERTEXELEMENT9 *element = &elements[0];
 
-    for (int i = 0; i < gl::MAX_VERTEX_ATTRIBS; i++)
+    ProgramD3D *programD3D      = GetImplAs<ProgramD3D>(program);
+    const auto &semanticIndexes = programD3D->getSemanticIndexes();
+
+    for (size_t i = 0; i < attributes.size(); i++)
     {
         if (attributes[i].active)
         {
             // Directly binding the storage buffer is not supported for d3d9
             ASSERT(attributes[i].storage == NULL);
 
-            int stream = i;
+            int stream = static_cast<int>(i);
 
             if (instances > 0)
             {
                 // Due to a bug on ATI cards we can't enable instancing when none of the attributes are instanced.
-                if (instancedAttribute == gl::MAX_VERTEX_ATTRIBS)
+                if (instancedAttribute == invalidAttribIndex)
                 {
                     *repeatDraw = instances;
                 }
@@ -116,7 +128,7 @@ gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, Tra
                     }
                     else if (i == 0)
                     {
-                        stream = indexedAttribute;
+                        stream = static_cast<int>(indexedAttribute);
                     }
 
                     UINT frequency = 1;
@@ -135,7 +147,7 @@ gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, Tra
                 }
             }
 
-            VertexBuffer9 *vertexBuffer = VertexBuffer9::makeVertexBuffer9(attributes[i].vertexBuffer);
+            VertexBuffer9 *vertexBuffer = GetAs<VertexBuffer9>(attributes[i].vertexBuffer);
 
             if (mAppliedVBs[stream].serial != attributes[i].serial ||
                 mAppliedVBs[stream].stride != attributes[i].stride ||
@@ -147,20 +159,20 @@ gl::Error VertexDeclarationCache::applyDeclaration(IDirect3DDevice9 *device, Tra
                 mAppliedVBs[stream].offset = attributes[i].offset;
             }
 
-            gl::VertexFormat vertexFormat(*attributes[i].attribute, GL_FLOAT);
-            const d3d9::VertexFormat &d3d9VertexInfo = d3d9::GetVertexFormatInfo(caps.DeclTypes, vertexFormat);
+            gl::VertexFormatType vertexformatType = gl::GetVertexFormatType(*attributes[i].attribute, GL_FLOAT);
+            const d3d9::VertexFormat &d3d9VertexInfo = d3d9::GetVertexFormatInfo(caps.DeclTypes, vertexformatType);
 
-            element->Stream = stream;
+            element->Stream = static_cast<WORD>(stream);
             element->Offset = 0;
-            element->Type = d3d9VertexInfo.nativeFormat;
+            element->Type = static_cast<BYTE>(d3d9VertexInfo.nativeFormat);
             element->Method = D3DDECLMETHOD_DEFAULT;
             element->Usage = D3DDECLUSAGE_TEXCOORD;
-            element->UsageIndex = program->getSemanticIndex(i);
+            element->UsageIndex = static_cast<BYTE>(semanticIndexes[i]);
             element++;
         }
     }
 
-    if (instances == 0 || instancedAttribute == gl::MAX_VERTEX_ATTRIBS)
+    if (instances == 0 || instancedAttribute == invalidAttribIndex)
     {
         if (mInstancingEnabled)
         {
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h
index fbd673097f..bad4de4d6b 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/VertexDeclarationCache.h
@@ -27,7 +27,11 @@ class VertexDeclarationCache
     VertexDeclarationCache();
     ~VertexDeclarationCache();
 
-    gl::Error applyDeclaration(IDirect3DDevice9 *device, TranslatedAttribute attributes[], gl::Program *program, GLsizei instances, GLsizei *repeatDraw);
+    gl::Error applyDeclaration(IDirect3DDevice9 *device,
+                               const std::vector<TranslatedAttribute> &attributes,
+                               gl::Program *program,
+                               GLsizei instances,
+                               GLsizei *repeatDraw);
 
     void markStateDirty();
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.cpp
index 9bad5503d9..b672a60e3c 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.cpp
@@ -119,8 +119,8 @@ static D3D9FormatInfoMap BuildD3D9FormatInfoMap()
     InsertD3DFormatInfo(&map, D3DFMT_L8,              8, 1, 1,  0,  0,  0,  0,  8,  0,  0, GL_LUMINANCE8_EXT,                  GenerateMip<L8>,            ReadColor<L8, GLfloat>           );
     InsertD3DFormatInfo(&map, D3DFMT_A8,              8, 1, 1,  0,  0,  0,  8,  0,  0,  0, GL_ALPHA8_EXT,                      GenerateMip<A8>,            ReadColor<A8, GLfloat>           );
     InsertD3DFormatInfo(&map, D3DFMT_A8L8,           16, 1, 1,  0,  0,  0,  8,  8,  0,  0, GL_LUMINANCE8_ALPHA8_EXT,           GenerateMip<A8L8>,          ReadColor<A8L8, GLfloat>         );
-    InsertD3DFormatInfo(&map, D3DFMT_A4R4G4B4,       16, 1, 1,  4,  4,  4,  4,  0,  0,  0, GL_BGRA4_ANGLEX,                    GenerateMip<B4G4R4A4>,      ReadColor<B4G4R4A4, GLfloat>     );
-    InsertD3DFormatInfo(&map, D3DFMT_A1R5G5B5,       16, 1, 1,  5,  5,  5,  1,  0,  0,  0, GL_BGR5_A1_ANGLEX,                  GenerateMip<B5G5R5A1>,      ReadColor<B5G5R5A1, GLfloat>     );
+    InsertD3DFormatInfo(&map, D3DFMT_A4R4G4B4,       16, 1, 1,  4,  4,  4,  4,  0,  0,  0, GL_BGRA4_ANGLEX,                    GenerateMip<A4R4G4B4>,      ReadColor<A4R4G4B4, GLfloat>     );
+    InsertD3DFormatInfo(&map, D3DFMT_A1R5G5B5,       16, 1, 1,  5,  5,  5,  1,  0,  0,  0, GL_BGR5_A1_ANGLEX,                  GenerateMip<A1R5G5B5>,      ReadColor<A1R5G5B5, GLfloat>     );
     InsertD3DFormatInfo(&map, D3DFMT_R5G6B5,         16, 1, 1,  5,  6,  5,  0,  0,  0,  0, GL_RGB565,                          GenerateMip<R5G6B5>,        ReadColor<R5G6B5, GLfloat>       );
     InsertD3DFormatInfo(&map, D3DFMT_X8R8G8B8,       32, 1, 1,  8,  8,  8,  0,  0,  0,  0, GL_BGRA8_EXT,                       GenerateMip<B8G8R8X8>,      ReadColor<B8G8R8X8, GLfloat>     );
     InsertD3DFormatInfo(&map, D3DFMT_A8R8G8B8,       32, 1, 1,  8,  8,  8,  8,  0,  0,  0, GL_BGRA8_EXT,                       GenerateMip<B8G8R8A8>,      ReadColor<B8G8R8A8, GLfloat>     );
@@ -475,16 +475,25 @@ template <class T> struct UseFallback { enum { type = T::fallback }; };
 // and the D3DDECLTYPE member needed for the vertex declaration in declflag.
 template <GLenum fromType, bool normalized, int size, template <class T> class PreferenceRule>
 struct Converter
-    : VertexDataConverter<typename GLToCType<fromType>::type,
-                          WidenRule<PreferenceRule< VertexTypeMapping<fromType, normalized> >::type, size>,
-                          ConversionRule<fromType,
-                                         normalized,
-                                         PreferenceRule< VertexTypeMapping<fromType, normalized> >::type>,
-                          DefaultVertexValues<typename D3DToCType<PreferenceRule< VertexTypeMapping<fromType, normalized> >::type>::type, normalized > >
+    : VertexDataConverter<
+          typename GLToCType<fromType>::type,
+          WidenRule<PreferenceRule<VertexTypeMapping<fromType, normalized>>::type, size>,
+          ConversionRule<fromType,
+                         normalized,
+                         PreferenceRule<VertexTypeMapping<fromType, normalized>>::type>,
+          DefaultVertexValues<typename D3DToCType<PreferenceRule<
+                                  VertexTypeMapping<fromType, normalized>>::type>::type,
+                              normalized>>
 {
 private:
-    enum { d3dtype = PreferenceRule< VertexTypeMapping<fromType, normalized> >::type };
-    enum { d3dsize = WidenRule<d3dtype, size>::finalWidth };
+  enum
+  {
+      d3dtype = PreferenceRule<VertexTypeMapping<fromType, normalized>>::type
+  };
+  enum
+  {
+      d3dsize = WidenRule<d3dtype, size>::finalWidth
+  };
 
 public:
     enum { capflag = VertexTypeFlags<d3dtype, d3dsize>::capflag };
@@ -555,12 +564,12 @@ static inline unsigned int ComputeTypeIndex(GLenum type)
     }
 }
 
-const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, const gl::VertexFormat &vertexFormat)
+const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, gl::VertexFormatType vertexFormatType)
 {
     static bool initialized = false;
-    static DWORD intializedDeclTypes = 0;
+    static DWORD initializedDeclTypes = 0;
     static VertexFormat formatConverters[NUM_GL_VERTEX_ATTRIB_TYPES][2][4];
-    if (intializedDeclTypes != supportedDeclTypes)
+    if (initializedDeclTypes != supportedDeclTypes)
     {
         const TranslationDescription translations[NUM_GL_VERTEX_ATTRIB_TYPES][2][4] = // [GL types as enumerated by typeIndex()][normalized][size-1]
         {
@@ -589,12 +598,14 @@ const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, const gl::Vert
             }
         }
         initialized = true;
-        intializedDeclTypes = supportedDeclTypes;
+        initializedDeclTypes = supportedDeclTypes;
     }
 
+    const gl::VertexFormat &vertexFormat = gl::GetVertexFormatFromType(vertexFormatType);
+
     // Pure integer attributes only supported in ES3.0
-    ASSERT(!vertexFormat.mPureInteger);
-    return formatConverters[ComputeTypeIndex(vertexFormat.mType)][vertexFormat.mNormalized][vertexFormat.mComponents - 1];
+    ASSERT(!vertexFormat.pureInteger);
+    return formatConverters[ComputeTypeIndex(vertexFormat.type)][vertexFormat.normalized][vertexFormat.components - 1];
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.h
index 15e26599c8..c55010760d 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.h
@@ -10,12 +10,12 @@
 #ifndef LIBANGLE_RENDERER_D3D_D3D9_FORMATUTILS9_H_
 #define LIBANGLE_RENDERER_D3D_D3D9_FORMATUTILS9_H_
 
-#include "libANGLE/renderer/d3d/formatutilsD3D.h"
-#include "libANGLE/angletypes.h"
+#include <map>
 
 #include "common/platform.h"
-
-#include <map>
+#include "libANGLE/angletypes.h"
+#include "libANGLE/formatutils.h"
+#include "libANGLE/renderer/d3d/formatutilsD3D.h"
 
 namespace rx
 {
@@ -64,7 +64,7 @@ struct VertexFormat
     D3DDECLTYPE nativeFormat;
     GLenum componentType;
 };
-const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, const gl::VertexFormat &vertexFormat);
+const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, gl::VertexFormatType vertexFormatType);
 
 struct TextureFormat
 {
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.cpp
index c9711ac052..8622dc4d13 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.cpp
@@ -8,16 +8,17 @@
 // specific to the D3D9 renderer.
 
 #include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
-#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
-#include "libANGLE/renderer/d3d/FramebufferD3D.h"
-#include "libANGLE/renderer/Workarounds.h"
-#include "libANGLE/formatutils.h"
-#include "libANGLE/Framebuffer.h"
-#include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
 
 #include "common/mathutil.h"
 #include "common/debug.h"
 
+#include "libANGLE/formatutils.h"
+#include "libANGLE/Framebuffer.h"
+#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
+#include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
+#include "libANGLE/renderer/d3d/FramebufferD3D.h"
+#include "libANGLE/renderer/d3d/WorkaroundsD3D.h"
+
 #include "third_party/systeminfo/SystemInfo.h"
 
 namespace rx
@@ -208,7 +209,8 @@ D3DTEXTUREFILTERTYPE ConvertMagFilter(GLenum magFilter, float maxAnisotropy)
     return d3dMagFilter;
 }
 
-void ConvertMinFilter(GLenum minFilter, D3DTEXTUREFILTERTYPE *d3dMinFilter, D3DTEXTUREFILTERTYPE *d3dMipFilter, float maxAnisotropy)
+void ConvertMinFilter(GLenum minFilter, D3DTEXTUREFILTERTYPE *d3dMinFilter, D3DTEXTUREFILTERTYPE *d3dMipFilter,
+                      float *d3dLodBias, float maxAnisotropy, size_t baseLevel)
 {
     switch (minFilter)
     {
@@ -242,6 +244,20 @@ void ConvertMinFilter(GLenum minFilter, D3DTEXTUREFILTERTYPE *d3dMinFilter, D3DT
         UNREACHABLE();
     }
 
+    // Disabling mipmapping will always sample from level 0 of the texture. It is possible to work
+    // around this by modifying D3DSAMP_MAXMIPLEVEL to force a specific mip level to become the
+    // lowest sampled mip level and using a large negative value for D3DSAMP_MIPMAPLODBIAS to
+    // ensure that only the base mip level is sampled.
+    if (baseLevel > 0 && *d3dMipFilter == D3DTEXF_NONE)
+    {
+        *d3dMipFilter = D3DTEXF_POINT;
+        *d3dLodBias = -static_cast<float>(gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS);
+    }
+    else
+    {
+        *d3dLodBias = 0.0f;
+    }
+
     if (maxAnisotropy > 1.0f)
     {
         *d3dMinFilter = D3DTEXF_ANISOTROPIC;
@@ -258,6 +274,16 @@ D3DMULTISAMPLE_TYPE GetMultisampleType(GLuint samples)
 namespace d3d9_gl
 {
 
+unsigned int GetReservedVertexUniformVectors()
+{
+    return 3;  // dx_ViewCoords, dx_ViewAdjust and dx_DepthRange.
+}
+
+unsigned int GetReservedFragmentUniformVectors()
+{
+    return 3;  // dx_ViewCoords, dx_DepthFront and dx_DepthRange.
+}
+
 GLsizei GetSamplesCount(D3DMULTISAMPLE_TYPE type)
 {
     return (type != D3DMULTISAMPLE_NONMASKABLE) ? type : 0;
@@ -303,7 +329,7 @@ static gl::TextureCaps GenerateTextureFormatCaps(GLenum internalFormat, IDirect3
         }
 
         textureCaps.sampleCounts.insert(1);
-        for (size_t i = D3DMULTISAMPLE_2_SAMPLES; i <= D3DMULTISAMPLE_16_SAMPLES; i++)
+        for (unsigned int i = D3DMULTISAMPLE_2_SAMPLES; i <= D3DMULTISAMPLE_16_SAMPLES; i++)
         {
             D3DMULTISAMPLE_TYPE multisampleType = D3DMULTISAMPLE_TYPE(i);
 
@@ -318,8 +344,14 @@ static gl::TextureCaps GenerateTextureFormatCaps(GLenum internalFormat, IDirect3
     return textureCaps;
 }
 
-void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceType, UINT adapter, gl::Caps *caps,
-                  gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions)
+void GenerateCaps(IDirect3D9 *d3d9,
+                  IDirect3DDevice9 *device,
+                  D3DDEVTYPE deviceType,
+                  UINT adapter,
+                  gl::Caps *caps,
+                  gl::TextureCapsMap *textureCapsMap,
+                  gl::Extensions *extensions,
+                  gl::Limitations *limitations)
 {
     D3DCAPS9 deviceCaps;
     if (FAILED(d3d9->GetDeviceCaps(adapter, deviceType, &deviceCaps)))
@@ -413,9 +445,9 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     // Vertex shader limits
     caps->maxVertexAttributes = 16;
 
-    const size_t reservedVertexUniformVectors = 2; // dx_ViewAdjust and dx_DepthRange.
     const size_t MAX_VERTEX_CONSTANT_VECTORS_D3D9 = 256;
-    caps->maxVertexUniformVectors = MAX_VERTEX_CONSTANT_VECTORS_D3D9 - reservedVertexUniformVectors;
+    caps->maxVertexUniformVectors =
+        MAX_VERTEX_CONSTANT_VECTORS_D3D9 - GetReservedVertexUniformVectors();
     caps->maxVertexUniformComponents = caps->maxVertexUniformVectors * 4;
 
     caps->maxVertexUniformBlocks = 0;
@@ -441,12 +473,12 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     }
 
     // Fragment shader limits
-    const size_t reservedPixelUniformVectors = 3; // dx_ViewCoords, dx_DepthFront and dx_DepthRange.
-
     const size_t MAX_PIXEL_CONSTANT_VECTORS_SM3 = 224;
     const size_t MAX_PIXEL_CONSTANT_VECTORS_SM2 = 32;
-    caps->maxFragmentUniformVectors = ((deviceCaps.PixelShaderVersion >= D3DPS_VERSION(3, 0)) ? MAX_PIXEL_CONSTANT_VECTORS_SM3
-                                                                                              : MAX_PIXEL_CONSTANT_VECTORS_SM2) - reservedPixelUniformVectors;
+    caps->maxFragmentUniformVectors =
+        ((deviceCaps.PixelShaderVersion >= D3DPS_VERSION(3, 0)) ? MAX_PIXEL_CONSTANT_VECTORS_SM3
+                                                                : MAX_PIXEL_CONSTANT_VECTORS_SM2) -
+        GetReservedFragmentUniformVectors();
     caps->maxFragmentUniformComponents = caps->maxFragmentUniformVectors * 4;
     caps->maxFragmentUniformBlocks = 0;
     caps->maxFragmentInputComponents = caps->maxVertexOutputComponents;
@@ -472,10 +504,12 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     caps->maxTransformFeedbackSeparateAttributes = 0;
     caps->maxTransformFeedbackSeparateComponents = 0;
 
+    // Multisample limits
+    caps->maxSamples = maxSamples;
+
     // GL extension support
     extensions->setTextureExtensionSupport(*textureCapsMap);
     extensions->elementIndexUint = deviceCaps.MaxVertexIndex >= (1 << 16);
-    extensions->packedDepthStencil = true;
     extensions->getProgramBinary = true;
     extensions->rgb8rgba8 = true;
     extensions->readFormatBGRA = true;
@@ -486,7 +520,7 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     // textureRG is emulated and not performant.
     extensions->textureRG = false;
 
-    D3DADAPTER_IDENTIFIER9 adapterId = { 0 };
+    D3DADAPTER_IDENTIFIER9 adapterId = {};
     if (SUCCEEDED(d3d9->GetAdapterIdentifier(adapter, 0, &adapterId)))
     {
         // ATI cards on XP have problems with non-power-of-two textures.
@@ -524,11 +558,11 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     SafeRelease(eventQuery);
 
     extensions->timerQuery = false; // Unimplemented
+    extensions->disjointTimerQuery     = false;
     extensions->robustness = true;
     extensions->blendMinMax = true;
     extensions->framebufferBlit = true;
     extensions->framebufferMultisample = true;
-    extensions->maxSamples = maxSamples;
     extensions->instancedArrays = deviceCaps.PixelShaderVersion >= D3DPS_VERSION(3, 0);
     extensions->packReverseRowOrder = true;
     extensions->standardDerivatives = (deviceCaps.PS20Caps.Caps & D3DPS20CAPS_GRADIENTINSTRUCTIONS) != 0;
@@ -536,7 +570,27 @@ void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceT
     extensions->fragDepth = true;
     extensions->textureUsage = true;
     extensions->translatedShaderSource = true;
+    extensions->fboRenderMipmap = false;
+    extensions->discardFramebuffer = false; // It would be valid to set this to true, since glDiscardFramebufferEXT is just a hint
     extensions->colorBufferFloat = false;
+    extensions->debugMarker = true;
+    extensions->eglImage               = true;
+    extensions->unpackSubimage         = true;
+    extensions->packSubimage           = true;
+    extensions->vertexArrayObject      = true;
+    extensions->noError                = true;
+
+    // D3D9 has no concept of separate masks and refs for front and back faces in the depth stencil
+    // state.
+    limitations->noSeparateStencilRefsAndMasks = true;
+
+    // D3D9 shader models have limited support for looping, so the Appendix A
+    // index/loop limitations are necessary. Workarounds that are needed to
+    // support dynamic indexing of vectors on HLSL also don't work on D3D9.
+    limitations->shadersRequireIndexedLoopValidation = true;
+
+    // D3D9 cannot support constant color and alpha blend funcs together
+    limitations->noSimultaneousConstantColorAndAlphaBlendFunc = true;
 }
 
 }
@@ -571,21 +625,9 @@ void MakeValidSize(bool isImage, D3DFORMAT format, GLsizei *requestWidth, GLsize
     *levelOffset = upsampleCount;
 }
 
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTarget9 **outRT)
-{
-    RenderTargetD3D *renderTarget = NULL;
-    gl::Error error = rx::GetAttachmentRenderTarget(attachment, &renderTarget);
-    if (error.isError())
-    {
-        return error;
-    }
-    *outRT = RenderTarget9::makeRenderTarget9(renderTarget);
-    return gl::Error(GL_NO_ERROR);
-}
-
-Workarounds GenerateWorkarounds()
+WorkaroundsD3D GenerateWorkarounds()
 {
-    Workarounds workarounds;
+    WorkaroundsD3D workarounds;
     workarounds.mrtPerfWorkaround = true;
     workarounds.setDataFasterThanImageUpload = false;
     workarounds.useInstancedPointSpriteEmulation = false;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.h
index 3c6a57aee3..aa494adb62 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.h
@@ -22,7 +22,7 @@ class FramebufferAttachment;
 namespace rx
 {
 class RenderTarget9;
-struct Workarounds;
+struct WorkaroundsD3D;
 
 namespace gl_d3d9
 {
@@ -37,7 +37,8 @@ D3DCULL ConvertCullMode(GLenum cullFace, GLenum frontFace);
 D3DCUBEMAP_FACES ConvertCubeFace(GLenum cubeFace);
 DWORD ConvertColorMask(bool red, bool green, bool blue, bool alpha);
 D3DTEXTUREFILTERTYPE ConvertMagFilter(GLenum magFilter, float maxAnisotropy);
-void ConvertMinFilter(GLenum minFilter, D3DTEXTUREFILTERTYPE *d3dMinFilter, D3DTEXTUREFILTERTYPE *d3dMipFilter, float maxAnisotropy);
+void ConvertMinFilter(GLenum minFilter, D3DTEXTUREFILTERTYPE *d3dMinFilter, D3DTEXTUREFILTERTYPE *d3dMipFilter,
+                      float *d3dLodBias, float maxAnisotropy, size_t baseLevel);
 
 D3DMULTISAMPLE_TYPE GetMultisampleType(GLuint samples);
 
@@ -46,13 +47,22 @@ D3DMULTISAMPLE_TYPE GetMultisampleType(GLuint samples);
 namespace d3d9_gl
 {
 
+unsigned int GetReservedVertexUniformVectors();
+
+unsigned int GetReservedFragmentUniformVectors();
+
 GLsizei GetSamplesCount(D3DMULTISAMPLE_TYPE type);
 
 bool IsFormatChannelEquivalent(D3DFORMAT d3dformat, GLenum format);
 
-void GenerateCaps(IDirect3D9 *d3d9, IDirect3DDevice9 *device, D3DDEVTYPE deviceType, UINT adapter, gl::Caps *caps,
-                  gl::TextureCapsMap *textureCapsMap, gl::Extensions *extensions);
-
+void GenerateCaps(IDirect3D9 *d3d9,
+                  IDirect3DDevice9 *device,
+                  D3DDEVTYPE deviceType,
+                  UINT adapter,
+                  gl::Caps *caps,
+                  gl::TextureCapsMap *textureCapsMap,
+                  gl::Extensions *extensions,
+                  gl::Limitations *limitations);
 }
 
 namespace d3d9
@@ -76,9 +86,7 @@ inline bool isDeviceLostError(HRESULT errorCode)
     }
 }
 
-gl::Error GetAttachmentRenderTarget(const gl::FramebufferAttachment *attachment, RenderTarget9 **outRT);
-Workarounds GenerateWorkarounds();
-
+WorkaroundsD3D GenerateWorkarounds();
 }
 
 }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/vertexconversion.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/vertexconversion.h
index 32eb376a78..aa05934bc8 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/vertexconversion.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/vertexconversion.h
@@ -149,7 +149,10 @@ struct NormalizedDefaultValues
 // static const std::size_t finalSize: number of bytes per output vertex
 // static void convertArray(const void *in, std::size_t stride, std::size_t n, void *out): convert an array of vertices. Input may be strided, but output will be unstrided.
 
-template <class InT, class WidenRule, class Converter, class DefaultValueRule = SimpleDefaultValues<InT> >
+template <class InT,
+          class WidenRule,
+          class Converter,
+          class DefaultValueRule = SimpleDefaultValues<InT>>
 struct VertexDataConverter
 {
     typedef typename Converter::OutputType OutputType;
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/formatutilsD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/formatutilsD3D.cpp
index 8a4d41cbd9..e1c955eb06 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/formatutilsD3D.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/formatutilsD3D.cpp
@@ -106,8 +106,8 @@ static FormatWriteFunctionMap BuildFormatWriteFunctionMap()
     InsertFormatWriteFunctionMapping(&map, GL_ALPHA,              GL_HALF_FLOAT_OES,                 WriteColor<A16F, GLfloat>         );
 
     InsertFormatWriteFunctionMapping(&map, GL_BGRA_EXT,           GL_UNSIGNED_BYTE,                  WriteColor<B8G8R8A8, GLfloat>     );
-    InsertFormatWriteFunctionMapping(&map, GL_BGRA_EXT,           GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT, WriteColor<B4G4R4A4, GLfloat>     );
-    InsertFormatWriteFunctionMapping(&map, GL_BGRA_EXT,           GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT, WriteColor<B5G5R5A1, GLfloat>     );
+    InsertFormatWriteFunctionMapping(&map, GL_BGRA_EXT,           GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT, WriteColor<A4R4G4B4, GLfloat>     );
+    InsertFormatWriteFunctionMapping(&map, GL_BGRA_EXT,           GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT, WriteColor<A1R5G5B5, GLfloat>     );
 
     InsertFormatWriteFunctionMapping(&map, GL_SRGB_EXT,           GL_UNSIGNED_BYTE,                  WriteColor<R8G8B8, GLfloat>       );
     InsertFormatWriteFunctionMapping(&map, GL_SRGB_ALPHA_EXT,     GL_UNSIGNED_BYTE,                  WriteColor<R8G8B8A8, GLfloat>     );
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/imageformats.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/imageformats.h
index e0f9a16c1a..76f1830e64 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/imageformats.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/imageformats.h
@@ -285,6 +285,8 @@ struct B8G8R8
 
 struct R5G6B5
 {
+    // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the most significant
+    // bits of the bitfield, and successive component occupying progressively less significant locations"
     unsigned short RGB;
 
     static void readColor(gl::ColorF *dst, const R5G6B5 *src)
@@ -491,157 +493,123 @@ struct B8G8R8X8
     }
 };
 
-struct B5G5R5A1
+struct A1R5G5B5
 {
-    unsigned short BGRA;
+    unsigned short ARGB;
 
-    static void readColor(gl::ColorF *dst, const B5G5R5A1 *src)
+    static void readColor(gl::ColorF *dst, const A1R5G5B5 *src)
     {
-        dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1, 15>(src->BGRA));
-        dst->red   = gl::normalizedToFloat<5>(gl::getShiftedData<5, 10>(src->BGRA));
-        dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5,  5>(src->BGRA));
-        dst->blue  = gl::normalizedToFloat<5>(gl::getShiftedData<5,  0>(src->BGRA));
+        dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1, 15>(src->ARGB));
+        dst->red   = gl::normalizedToFloat<5>(gl::getShiftedData<5, 10>(src->ARGB));
+        dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5,  5>(src->ARGB));
+        dst->blue  = gl::normalizedToFloat<5>(gl::getShiftedData<5,  0>(src->ARGB));
     }
 
-    static void writeColor(B5G5R5A1 *dst, const gl::ColorF *src)
+    static void writeColor(A1R5G5B5 *dst, const gl::ColorF *src)
     {
-        dst->BGRA = gl::shiftData<1, 15>(gl::floatToNormalized<1, unsigned short>(src->alpha)) |
+        dst->ARGB = gl::shiftData<1, 15>(gl::floatToNormalized<1, unsigned short>(src->alpha)) |
                     gl::shiftData<5, 10>(gl::floatToNormalized<5, unsigned short>(src->red))   |
                     gl::shiftData<5,  5>(gl::floatToNormalized<5, unsigned short>(src->green)) |
                     gl::shiftData<5,  0>(gl::floatToNormalized<5, unsigned short>(src->blue));
     }
 
-    static void average(B5G5R5A1 *dst, const B5G5R5A1 *src1, const B5G5R5A1 *src2)
+    static void average(A1R5G5B5 *dst, const A1R5G5B5 *src1, const A1R5G5B5 *src2)
     {
-        dst->BGRA = gl::shiftData<1, 15>(gl::average(gl::getShiftedData<1, 15>(src1->BGRA), gl::getShiftedData<1, 15>(src2->BGRA))) |
-                    gl::shiftData<5, 10>(gl::average(gl::getShiftedData<5, 10>(src1->BGRA), gl::getShiftedData<5, 10>(src2->BGRA))) |
-                    gl::shiftData<5,  5>(gl::average(gl::getShiftedData<5,  5>(src1->BGRA), gl::getShiftedData<5,  5>(src2->BGRA))) |
-                    gl::shiftData<5,  0>(gl::average(gl::getShiftedData<5,  0>(src1->BGRA), gl::getShiftedData<5,  0>(src2->BGRA)));
+        dst->ARGB = gl::shiftData<1, 15>(gl::average(gl::getShiftedData<1, 15>(src1->ARGB), gl::getShiftedData<1, 15>(src2->ARGB))) |
+                    gl::shiftData<5, 10>(gl::average(gl::getShiftedData<5, 10>(src1->ARGB), gl::getShiftedData<5, 10>(src2->ARGB))) |
+                    gl::shiftData<5,  5>(gl::average(gl::getShiftedData<5,  5>(src1->ARGB), gl::getShiftedData<5,  5>(src2->ARGB))) |
+                    gl::shiftData<5,  0>(gl::average(gl::getShiftedData<5,  0>(src1->ARGB), gl::getShiftedData<5,  0>(src2->ARGB)));
     }
 };
 
 struct R5G5B5A1
 {
+    // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the most significant
+    // bits of the bitfield, and successive component occupying progressively less significant locations"
     unsigned short RGBA;
 
     static void readColor(gl::ColorF *dst, const R5G5B5A1 *src)
     {
-        dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1, 15>(src->RGBA));
-        dst->blue  = gl::normalizedToFloat<5>(gl::getShiftedData<5, 10>(src->RGBA));
-        dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5,  5>(src->RGBA));
-        dst->red   = gl::normalizedToFloat<5>(gl::getShiftedData<5,  0>(src->RGBA));
+        dst->red   = gl::normalizedToFloat<5>(gl::getShiftedData<5, 11>(src->RGBA));
+        dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5,  6>(src->RGBA));
+        dst->blue  = gl::normalizedToFloat<5>(gl::getShiftedData<5,  1>(src->RGBA));
+        dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1,  0>(src->RGBA));
     }
 
     static void writeColor(R5G5B5A1 *dst, const gl::ColorF *src)
     {
-        dst->RGBA = gl::shiftData<1, 15>(gl::floatToNormalized<1, unsigned short>(src->alpha)) |
-                    gl::shiftData<5, 10>(gl::floatToNormalized<5, unsigned short>(src->blue))  |
-                    gl::shiftData<5,  5>(gl::floatToNormalized<5, unsigned short>(src->green)) |
-                    gl::shiftData<5,  0>(gl::floatToNormalized<5, unsigned short>(src->red));
+        dst->RGBA = gl::shiftData<5, 11>(gl::floatToNormalized<5, unsigned short>(src->red))   |
+                    gl::shiftData<5,  6>(gl::floatToNormalized<5, unsigned short>(src->green)) |
+                    gl::shiftData<5,  1>(gl::floatToNormalized<5, unsigned short>(src->blue))  |
+                    gl::shiftData<1,  0>(gl::floatToNormalized<1, unsigned short>(src->alpha));
     }
 
     static void average(R5G5B5A1 *dst, const R5G5B5A1 *src1, const R5G5B5A1 *src2)
     {
-        dst->RGBA = gl::shiftData<1, 15>(gl::average(gl::getShiftedData<1, 15>(src1->RGBA), gl::getShiftedData<1, 15>(src2->RGBA))) |
-                    gl::shiftData<5, 10>(gl::average(gl::getShiftedData<5, 10>(src1->RGBA), gl::getShiftedData<5, 10>(src2->RGBA))) |
-                    gl::shiftData<5,  5>(gl::average(gl::getShiftedData<5,  5>(src1->RGBA), gl::getShiftedData<5,  5>(src2->RGBA))) |
-                    gl::shiftData<5,  0>(gl::average(gl::getShiftedData<5,  0>(src1->RGBA), gl::getShiftedData<5,  0>(src2->RGBA)));
+        dst->RGBA = gl::shiftData<5, 11>(gl::average(gl::getShiftedData<5, 11>(src1->RGBA), gl::getShiftedData<5, 11>(src2->RGBA))) |
+                    gl::shiftData<5,  6>(gl::average(gl::getShiftedData<5,  6>(src1->RGBA), gl::getShiftedData<5,  6>(src2->RGBA))) |
+                    gl::shiftData<5,  1>(gl::average(gl::getShiftedData<5,  1>(src1->RGBA), gl::getShiftedData<5,  1>(src2->RGBA))) |
+                    gl::shiftData<1,  0>(gl::average(gl::getShiftedData<1,  0>(src1->RGBA), gl::getShiftedData<1,  0>(src2->RGBA)));
     }
 };
 
 struct R4G4B4A4
 {
-    unsigned char R : 4;
-    unsigned char G : 4;
-    unsigned char B : 4;
-    unsigned char A : 4;
+    // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the most significant
+    // bits of the bitfield, and successive component occupying progressively less significant locations"
+    unsigned short RGBA;
 
     static void readColor(gl::ColorF *dst, const R4G4B4A4 *src)
     {
-        dst->red   = gl::normalizedToFloat<4>(src->R);
-        dst->green = gl::normalizedToFloat<4>(src->G);
-        dst->blue  = gl::normalizedToFloat<4>(src->B);
-        dst->alpha = gl::normalizedToFloat<4>(src->A);
+        dst->red   = gl::normalizedToFloat<4>(gl::getShiftedData<4, 12>(src->RGBA));
+        dst->green = gl::normalizedToFloat<4>(gl::getShiftedData<4,  8>(src->RGBA));
+        dst->blue  = gl::normalizedToFloat<4>(gl::getShiftedData<4,  4>(src->RGBA));
+        dst->alpha = gl::normalizedToFloat<4>(gl::getShiftedData<4,  0>(src->RGBA));
     }
 
     static void writeColor(R4G4B4A4 *dst, const gl::ColorF *src)
     {
-        dst->R = gl::floatToNormalized<4, unsigned char>(src->red);
-        dst->G = gl::floatToNormalized<4, unsigned char>(src->green);
-        dst->B = gl::floatToNormalized<4, unsigned char>(src->blue);
-        dst->A = gl::floatToNormalized<4, unsigned char>(src->alpha);
+        dst->RGBA = gl::shiftData<4, 12>(gl::floatToNormalized<4, unsigned short>(src->red))  |
+                    gl::shiftData<4,  8>(gl::floatToNormalized<4, unsigned short>(src->green)) |
+                    gl::shiftData<4,  4>(gl::floatToNormalized<4, unsigned short>(src->blue))   |
+                    gl::shiftData<4,  0>(gl::floatToNormalized<4, unsigned short>(src->alpha));
     }
 
     static void average(R4G4B4A4 *dst, const R4G4B4A4 *src1, const R4G4B4A4 *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
-        dst->B = gl::average(src1->B, src2->B);
-        dst->A = gl::average(src1->A, src2->A);
+        dst->RGBA = gl::shiftData<4, 12>(gl::average(gl::getShiftedData<4, 12>(src1->RGBA), gl::getShiftedData<4, 12>(src2->RGBA))) |
+                    gl::shiftData<4,  8>(gl::average(gl::getShiftedData<4,  8>(src1->RGBA), gl::getShiftedData<4,  8>(src2->RGBA))) |
+                    gl::shiftData<4,  4>(gl::average(gl::getShiftedData<4,  4>(src1->RGBA), gl::getShiftedData<4,  4>(src2->RGBA))) |
+                    gl::shiftData<4,  0>(gl::average(gl::getShiftedData<4,  0>(src1->RGBA), gl::getShiftedData<4,  0>(src2->RGBA)));
     }
 };
 
 struct A4R4G4B4
 {
-    unsigned char A : 4;
-    unsigned char R : 4;
-    unsigned char G : 4;
-    unsigned char B : 4;
+    unsigned short ARGB;
 
     static void readColor(gl::ColorF *dst, const A4R4G4B4 *src)
     {
-        dst->red   = gl::normalizedToFloat<4>(src->R);
-        dst->green = gl::normalizedToFloat<4>(src->G);
-        dst->blue  = gl::normalizedToFloat<4>(src->B);
-        dst->alpha = gl::normalizedToFloat<4>(src->A);
+        dst->alpha = gl::normalizedToFloat<4>(gl::getShiftedData<4, 12>(src->ARGB));
+        dst->red   = gl::normalizedToFloat<4>(gl::getShiftedData<4,  8>(src->ARGB));
+        dst->green = gl::normalizedToFloat<4>(gl::getShiftedData<4,  4>(src->ARGB));
+        dst->blue  = gl::normalizedToFloat<4>(gl::getShiftedData<4,  0>(src->ARGB));
     }
 
     static void writeColor(A4R4G4B4 *dst, const gl::ColorF *src)
     {
-        dst->R = gl::floatToNormalized<4, unsigned char>(src->red);
-        dst->G = gl::floatToNormalized<4, unsigned char>(src->green);
-        dst->B = gl::floatToNormalized<4, unsigned char>(src->blue);
-        dst->A = gl::floatToNormalized<4, unsigned char>(src->alpha);
+        dst->ARGB = gl::shiftData<4, 12>(gl::floatToNormalized<4, unsigned short>(src->alpha))  |
+                    gl::shiftData<4,  8>(gl::floatToNormalized<4, unsigned short>(src->red)) |
+                    gl::shiftData<4,  4>(gl::floatToNormalized<4, unsigned short>(src->green))   |
+                    gl::shiftData<4,  0>(gl::floatToNormalized<4, unsigned short>(src->blue));
     }
 
     static void average(A4R4G4B4 *dst, const A4R4G4B4 *src1, const A4R4G4B4 *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
-        dst->B = gl::average(src1->B, src2->B);
-        dst->A = gl::average(src1->A, src2->A);
-    }
-};
-
-struct B4G4R4A4
-{
-    unsigned char B : 4;
-    unsigned char G : 4;
-    unsigned char R : 4;
-    unsigned char A : 4;
-
-    static void readColor(gl::ColorF *dst, const B4G4R4A4 *src)
-    {
-        dst->red   = gl::normalizedToFloat<4>(src->R);
-        dst->green = gl::normalizedToFloat<4>(src->G);
-        dst->blue  = gl::normalizedToFloat<4>(src->B);
-        dst->alpha = gl::normalizedToFloat<4>(src->A);
-    }
-
-    static void writeColor(B4G4R4A4 *dst, const gl::ColorF *src)
-    {
-        dst->R = gl::floatToNormalized<4, unsigned char>(src->red);
-        dst->G = gl::floatToNormalized<4, unsigned char>(src->green);
-        dst->B = gl::floatToNormalized<4, unsigned char>(src->blue);
-        dst->A = gl::floatToNormalized<4, unsigned char>(src->alpha);
-    }
-
-    static void average(B4G4R4A4 *dst, const B4G4R4A4 *src1, const B4G4R4A4 *src2)
-    {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
-        dst->B = gl::average(src1->B, src2->B);
-        dst->A = gl::average(src1->A, src2->A);
+        dst->ARGB = gl::shiftData<4, 12>(gl::average(gl::getShiftedData<4, 12>(src1->ARGB), gl::getShiftedData<4, 12>(src2->ARGB))) |
+                    gl::shiftData<4,  8>(gl::average(gl::getShiftedData<4,  8>(src1->ARGB), gl::getShiftedData<4,  8>(src2->ARGB))) |
+                    gl::shiftData<4,  4>(gl::average(gl::getShiftedData<4,  4>(src1->ARGB), gl::getShiftedData<4,  4>(src2->ARGB))) |
+                    gl::shiftData<4,  0>(gl::average(gl::getShiftedData<4,  0>(src1->ARGB), gl::getShiftedData<4,  0>(src2->ARGB)));
     }
 };
 
@@ -1013,7 +981,7 @@ struct R8S
 
     static void average(R8S *dst, const R8S *src1, const R8S *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
+        dst->R = static_cast<char>(gl::average(src1->R, src2->R));
     }
 };
 
@@ -1052,8 +1020,8 @@ struct R8G8S
 
     static void average(R8G8S *dst, const R8G8S *src1, const R8G8S *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
+        dst->R = static_cast<char>(gl::average(src1->R, src2->R));
+        dst->G = static_cast<char>(gl::average(src1->G, src2->G));
     }
 };
 
@@ -1095,9 +1063,9 @@ struct R8G8B8S
 
     static void average(R8G8B8S *dst, const R8G8B8S *src1, const R8G8B8S *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
-        dst->B = gl::average(src1->B, src2->B);
+        dst->R = static_cast<char>(gl::average(src1->R, src2->R));
+        dst->G = static_cast<char>(gl::average(src1->G, src2->G));
+        dst->B = static_cast<char>(gl::average(src1->B, src2->B));
     }
 };
 
@@ -1142,10 +1110,10 @@ struct R8G8B8A8S
 
     static void average(R8G8B8A8S *dst, const R8G8B8A8S *src1, const R8G8B8A8S *src2)
     {
-        dst->R = gl::average(src1->R, src2->R);
-        dst->G = gl::average(src1->G, src2->G);
-        dst->B = gl::average(src1->B, src2->B);
-        dst->A = gl::average(src1->A, src2->A);
+        dst->R = static_cast<char>(gl::average(src1->R, src2->R));
+        dst->G = static_cast<char>(gl::average(src1->G, src2->G));
+        dst->B = static_cast<char>(gl::average(src1->B, src2->B));
+        dst->A = static_cast<char>(gl::average(src1->A, src2->A));
     }
 };
 
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.cpp
index 172832b3e7..b9b9e5e4ab 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.cpp
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.cpp
@@ -298,9 +298,9 @@ void LoadR5G6B5ToBGRA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgb = source[x];
-                dest[4 * x + 0] = ((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2);
-                dest[4 * x + 1] = ((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9);
-                dest[4 * x + 2] = ((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13);
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13));
                 dest[4 * x + 3] = 0xFF;
             }
         }
@@ -320,9 +320,9 @@ void LoadR5G6B5ToRGBA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgb = source[x];
-                dest[4 * x + 0] = ((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13);
-                dest[4 * x + 1] = ((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9);
-                dest[4 * x + 2] = ((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2);
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2));
                 dest[4 * x + 3] = 0xFF;
             }
         }
@@ -348,6 +348,24 @@ void LoadRGBA8ToBGRA8(size_t width, size_t height, size_t depth,
     }
 }
 
+void LoadRGBA4ToARGB4(size_t width, size_t height, size_t depth,
+                      const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
+                      uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y++)
+        {
+            const uint16_t *source = OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
+            uint16_t *dest = OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
+            for (size_t x = 0; x < width; x++)
+            {
+                dest[x] = ANGLE_ROTR16(source[x], 4);
+            }
+        }
+    }
+}
+
 void LoadRGBA4ToBGRA8(size_t width, size_t height, size_t depth,
                       const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                       uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
@@ -361,10 +379,10 @@ void LoadRGBA4ToBGRA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgba = source[x];
-                dest[4 * x + 0] = ((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4);
-                dest[4 * x + 1] = ((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8);
-                dest[4 * x + 2] = ((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12);
-                dest[4 * x + 3] = ((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0);
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12));
+                dest[4 * x + 3] = static_cast<uint8_t>(((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0));
             }
         }
     }
@@ -383,10 +401,10 @@ void LoadRGBA4ToRGBA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgba = source[x];
-                dest[4 * x + 0] = ((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12);
-                dest[4 * x + 1] = ((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8);
-                dest[4 * x + 2] = ((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4);
-                dest[4 * x + 3] = ((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0);
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4));
+                dest[4 * x + 3] = static_cast<uint8_t>(((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0));
             }
         }
     }
@@ -405,10 +423,28 @@ void LoadBGRA4ToBGRA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t bgra = source[x];
-                dest[4 * x + 0] = ((bgra & 0xF000) >> 8) | ((bgra & 0xF000) >> 12);
-                dest[4 * x + 1] = ((bgra & 0x0F00) >> 4) | ((bgra & 0x0F00) >> 8);
-                dest[4 * x + 2] = ((bgra & 0x00F0) << 0) | ((bgra & 0x00F0) >> 4);
-                dest[4 * x + 3] = ((bgra & 0x000F) << 4) | ((bgra & 0x000F) >> 0);
+                dest[4 * x + 0] = static_cast<uint8_t>(((bgra & 0xF000) >> 8) | ((bgra & 0xF000) >> 12));
+                dest[4 * x + 1] = static_cast<uint8_t>(((bgra & 0x0F00) >> 4) | ((bgra & 0x0F00) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((bgra & 0x00F0) << 0) | ((bgra & 0x00F0) >> 4));
+                dest[4 * x + 3] = static_cast<uint8_t>(((bgra & 0x000F) << 4) | ((bgra & 0x000F) >> 0));
+            }
+        }
+    }
+}
+
+void LoadRGB5A1ToA1RGB5(size_t width, size_t height, size_t depth,
+                        const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
+                        uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y++)
+        {
+            const uint16_t *source = OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
+            uint16_t *dest = OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
+            for (size_t x = 0; x < width; x++)
+            {
+                dest[x] = ANGLE_ROTR16(source[x], 1);
             }
         }
     }
@@ -427,10 +463,10 @@ void LoadRGB5A1ToBGRA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgba = source[x];
-                dest[4 * x + 0] = ((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3);
-                dest[4 * x + 1] = ((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8);
-                dest[4 * x + 2] = ((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13);
-                dest[4 * x + 3] = (rgba & 0x0001) ? 0xFF : 0;
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13));
+                dest[4 * x + 3] = static_cast<uint8_t>((rgba & 0x0001) ? 0xFF : 0);
             }
         }
     }
@@ -449,16 +485,15 @@ void LoadRGB5A1ToRGBA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t rgba = source[x];
-                dest[4 * x + 0] = ((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13);
-                dest[4 * x + 1] = ((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8);
-                dest[4 * x + 2] = ((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3);
-                dest[4 * x + 3] = (rgba & 0x0001) ? 0xFF : 0;
+                dest[4 * x + 0] = static_cast<uint8_t>(((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13));
+                dest[4 * x + 1] = static_cast<uint8_t>(((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3));
+                dest[4 * x + 3] = static_cast<uint8_t>((rgba & 0x0001) ? 0xFF : 0);
             }
         }
     }
 }
 
-
 void LoadBGR5A1ToBGRA8(size_t width, size_t height, size_t depth,
                        const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                        uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
@@ -472,10 +507,10 @@ void LoadBGR5A1ToBGRA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint16_t bgra = source[x];
-                dest[4 * x + 0] = ((bgra & 0xF800) >> 8) | ((bgra & 0xF800) >> 13);
-                dest[4 * x + 1] = ((bgra & 0x07C0) >> 3) | ((bgra & 0x07C0) >> 8);
-                dest[4 * x + 2] = ((bgra & 0x003E) << 2) | ((bgra & 0x003E) >> 3);
-                dest[4 * x + 3] = (bgra & 0x0001) ? 0xFF : 0;
+                dest[4 * x + 0] = static_cast<uint8_t>(((bgra & 0xF800) >> 8) | ((bgra & 0xF800) >> 13));
+                dest[4 * x + 1] = static_cast<uint8_t>(((bgra & 0x07C0) >> 3) | ((bgra & 0x07C0) >> 8));
+                dest[4 * x + 2] = static_cast<uint8_t>(((bgra & 0x003E) << 2) | ((bgra & 0x003E) >> 3));
+                dest[4 * x + 3] = static_cast<uint8_t>((bgra & 0x0001) ? 0xFF : 0);
             }
         }
     }
@@ -494,10 +529,10 @@ void LoadRGB10A2ToRGBA8(size_t width, size_t height, size_t depth,
             for (size_t x = 0; x < width; x++)
             {
                 uint32_t rgba = source[x];
-                dest[4 * x + 0] = (rgba & 0x000003FF) >>  2;
-                dest[4 * x + 1] = (rgba & 0x000FFC00) >> 12;
-                dest[4 * x + 2] = (rgba & 0x3FF00000) >> 22;
-                dest[4 * x + 3] = ((rgba & 0xC0000000) >> 30) * 0x55;
+                dest[4 * x + 0] = static_cast<uint8_t>((rgba & 0x000003FF) >>  2);
+                dest[4 * x + 1] = static_cast<uint8_t>((rgba & 0x000FFC00) >> 12);
+                dest[4 * x + 2] = static_cast<uint8_t>((rgba & 0x3FF00000) >> 22);
+                dest[4 * x + 3] = static_cast<uint8_t>(((rgba & 0xC0000000) >> 30) * 0x55);
             }
         }
     }
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.h
index 6967dc868e..6c5118365e 100644
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.h
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage.h
@@ -96,6 +96,10 @@ void LoadRGBA8ToBGRA8(size_t width, size_t height, size_t depth,
                       const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                       uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
 
+void LoadRGBA4ToARGB4(size_t width, size_t height, size_t depth,
+                      const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
+                      uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
+
 void LoadRGBA4ToBGRA8(size_t width, size_t height, size_t depth,
                       const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                       uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
@@ -108,6 +112,10 @@ void LoadBGRA4ToBGRA8(size_t width, size_t height, size_t depth,
                       const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                       uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
 
+void LoadRGB5A1ToA1RGB5(size_t width, size_t height, size_t depth,
+                        const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
+                        uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
+
 void LoadRGB5A1ToBGRA8(size_t width, size_t height, size_t depth,
                        const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
                        uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch);
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.cpp
new file mode 100644
index 0000000000..26a3b32ce0
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.cpp
@@ -0,0 +1,1435 @@
+//
+// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// loadimage_etc.cpp: Decodes ETC and EAC encoded textures.
+
+#include "libANGLE/renderer/d3d/loadimage_etc.h"
+
+#include "libANGLE/renderer/d3d/loadimage.h"
+#include "libANGLE/renderer/d3d/imageformats.h"
+
+namespace rx
+{
+namespace
+{
+// Table 3.17.2 sorted according to table 3.17.3
+// clang-format off
+static const int intensityModifierDefault[][4] =
+{
+    {  2,   8,  -2,   -8 },
+    {  5,  17,  -5,  -17 },
+    {  9,  29,  -9,  -29 },
+    { 13,  42, -13,  -42 },
+    { 18,  60, -18,  -60 },
+    { 24,  80, -24,  -80 },
+    { 33, 106, -33, -106 },
+    { 47, 183, -47, -183 },
+};
+// clang-format on
+
+// Table C.12, intensity modifier for non opaque punchthrough alpha
+// clang-format off
+static const int intensityModifierNonOpaque[][4] =
+{
+    { 0,   8, 0,   -8 },
+    { 0,  17, 0,  -17 },
+    { 0,  29, 0,  -29 },
+    { 0,  42, 0,  -42 },
+    { 0,  60, 0,  -60 },
+    { 0,  80, 0,  -80 },
+    { 0, 106, 0, -106 },
+    { 0, 183, 0, -183 },
+};
+// clang-format on
+
+// Table C.7, mapping from pixel index values to modifier value orders
+// clang-format off
+static const int valueMappingTable[] =
+{
+    2, 3, 1, 0
+};
+// clang-format on
+
+struct ETC2Block
+{
+    // Decodes unsigned single or dual channel block to bytes
+    void decodeAsSingleChannel(uint8_t *dest,
+                               size_t x,
+                               size_t y,
+                               size_t w,
+                               size_t h,
+                               size_t destPixelStride,
+                               size_t destRowPitch,
+                               bool isSigned) const
+    {
+        for (size_t j = 0; j < 4 && (y + j) < h; j++)
+        {
+            uint8_t *row = dest + (j * destRowPitch);
+            for (size_t i = 0; i < 4 && (x + i) < w; i++)
+            {
+                uint8_t *pixel = row + (i * destPixelStride);
+                if (isSigned)
+                {
+                    *pixel = clampSByte(getSingleChannel(i, j, isSigned));
+                }
+                else
+                {
+                    *pixel = clampByte(getSingleChannel(i, j, isSigned));
+                }
+            }
+        }
+    }
+
+    // Decodes RGB block to rgba8
+    void decodeAsRGB(uint8_t *dest,
+                     size_t x,
+                     size_t y,
+                     size_t w,
+                     size_t h,
+                     size_t destRowPitch,
+                     const uint8_t alphaValues[4][4],
+                     bool punchThroughAlpha) const
+    {
+        bool opaqueBit                  = u.idht.mode.idm.diffbit;
+        bool nonOpaquePunchThroughAlpha = punchThroughAlpha && !opaqueBit;
+        // Select mode
+        if (u.idht.mode.idm.diffbit || punchThroughAlpha)
+        {
+            const auto &block = u.idht.mode.idm.colors.diff;
+            int r             = (block.R + block.dR);
+            int g             = (block.G + block.dG);
+            int b = (block.B + block.dB);
+            if (r < 0 || r > 31)
+            {
+                decodeTBlock(dest, x, y, w, h, destRowPitch, alphaValues,
+                             nonOpaquePunchThroughAlpha);
+            }
+            else if (g < 0 || g > 31)
+            {
+                decodeHBlock(dest, x, y, w, h, destRowPitch, alphaValues,
+                             nonOpaquePunchThroughAlpha);
+            }
+            else if (b < 0 || b > 31)
+            {
+                decodePlanarBlock(dest, x, y, w, h, destRowPitch, alphaValues);
+            }
+            else
+            {
+                decodeDifferentialBlock(dest, x, y, w, h, destRowPitch, alphaValues,
+                                        nonOpaquePunchThroughAlpha);
+            }
+        }
+        else
+        {
+            decodeIndividualBlock(dest, x, y, w, h, destRowPitch, alphaValues,
+                                  nonOpaquePunchThroughAlpha);
+        }
+    }
+
+    // Transcodes RGB block to BC1
+    void transcodeAsBC1(uint8_t *dest,
+                        size_t x,
+                        size_t y,
+                        size_t w,
+                        size_t h,
+                        const uint8_t alphaValues[4][4],
+                        bool punchThroughAlpha) const
+    {
+        bool opaqueBit                  = u.idht.mode.idm.diffbit;
+        bool nonOpaquePunchThroughAlpha = punchThroughAlpha && !opaqueBit;
+        // Select mode
+        if (u.idht.mode.idm.diffbit || punchThroughAlpha)
+        {
+            const auto &block = u.idht.mode.idm.colors.diff;
+            int r             = (block.R + block.dR);
+            int g             = (block.G + block.dG);
+            int b = (block.B + block.dB);
+            if (r < 0 || r > 31)
+            {
+                transcodeTBlockToBC1(dest, x, y, w, h, alphaValues, nonOpaquePunchThroughAlpha);
+            }
+            else if (g < 0 || g > 31)
+            {
+                transcodeHBlockToBC1(dest, x, y, w, h, alphaValues, nonOpaquePunchThroughAlpha);
+            }
+            else if (b < 0 || b > 31)
+            {
+                transcodePlanarBlockToBC1(dest, x, y, w, h, alphaValues);
+            }
+            else
+            {
+                transcodeDifferentialBlockToBC1(dest, x, y, w, h, alphaValues,
+                                                nonOpaquePunchThroughAlpha);
+            }
+        }
+        else
+        {
+            transcodeIndividualBlockToBC1(dest, x, y, w, h, alphaValues,
+                                          nonOpaquePunchThroughAlpha);
+        }
+    }
+
+  private:
+    union
+    {
+        // Individual, differential, H and T modes
+        struct
+        {
+            union
+            {
+                // Individual and differential modes
+                struct
+                {
+                    union
+                    {
+                        struct  // Individual colors
+                        {
+                            unsigned char R2 : 4;
+                            unsigned char R1 : 4;
+                            unsigned char G2 : 4;
+                            unsigned char G1 : 4;
+                            unsigned char B2 : 4;
+                            unsigned char B1 : 4;
+                        } indiv;
+                        struct  // Differential colors
+                        {
+                            signed char dR : 3;
+                            unsigned char R : 5;
+                            signed char dG : 3;
+                            unsigned char G : 5;
+                            signed char dB : 3;
+                            unsigned char B : 5;
+                        } diff;
+                    } colors;
+                    bool flipbit : 1;
+                    bool diffbit : 1;
+                    unsigned char cw2 : 3;
+                    unsigned char cw1 : 3;
+                } idm;
+                // T mode
+                struct
+                {
+                    // Byte 1
+                    unsigned char TR1b : 2;
+                    unsigned char TdummyB : 1;
+                    unsigned char TR1a : 2;
+                    unsigned char TdummyA : 3;
+                    // Byte 2
+                    unsigned char TB1 : 4;
+                    unsigned char TG1 : 4;
+                    // Byte 3
+                    unsigned char TG2 : 4;
+                    unsigned char TR2 : 4;
+                    // Byte 4
+                    unsigned char Tdb : 1;
+                    bool Tflipbit : 1;
+                    unsigned char Tda : 2;
+                    unsigned char TB2 : 4;
+                } tm;
+                // H mode
+                struct
+                {
+                    // Byte 1
+                    unsigned char HG1a : 3;
+                    unsigned char HR1 : 4;
+                    unsigned char HdummyA : 1;
+                    // Byte 2
+                    unsigned char HB1b : 2;
+                    unsigned char HdummyC : 1;
+                    unsigned char HB1a : 1;
+                    unsigned char HG1b : 1;
+                    unsigned char HdummyB : 3;
+                    // Byte 3
+                    unsigned char HG2a : 3;
+                    unsigned char HR2 : 4;
+                    unsigned char HB1c : 1;
+                    // Byte 4
+                    unsigned char Hdb : 1;
+                    bool Hflipbit : 1;
+                    unsigned char Hda : 1;
+                    unsigned char HB2 : 4;
+                    unsigned char HG2b : 1;
+                } hm;
+            } mode;
+            unsigned char pixelIndexMSB[2];
+            unsigned char pixelIndexLSB[2];
+        } idht;
+        // planar mode
+        struct
+        {
+            // Byte 1
+            unsigned char GO1 : 1;
+            unsigned char RO : 6;
+            unsigned char PdummyA : 1;
+            // Byte 2
+            unsigned char BO1 : 1;
+            unsigned char GO2 : 6;
+            unsigned char PdummyB : 1;
+            // Byte 3
+            unsigned char BO3a : 2;
+            unsigned char PdummyD : 1;
+            unsigned char BO2 : 2;
+            unsigned char PdummyC : 3;
+            // Byte 4
+            unsigned char RH2 : 1;
+            bool Pflipbit : 1;
+            unsigned char RH1 : 5;
+            unsigned char BO3b : 1;
+            // Byte 5
+            unsigned char BHa : 1;
+            unsigned char GH : 7;
+            // Byte 6
+            unsigned char RVa : 3;
+            unsigned char BHb : 5;
+            // Byte 7
+            unsigned char GVa : 5;
+            unsigned char RVb : 3;
+            // Byte 8
+            unsigned char BV : 6;
+            unsigned char GVb : 2;
+        } pblk;
+        // Single channel block
+        struct
+        {
+            union
+            {
+                unsigned char us;
+                signed char s;
+            } base_codeword;
+            unsigned char table_index : 4;
+            unsigned char multiplier : 4;
+            unsigned char mc1 : 2;
+            unsigned char mb : 3;
+            unsigned char ma : 3;
+            unsigned char mf1 : 1;
+            unsigned char me : 3;
+            unsigned char md : 3;
+            unsigned char mc2 : 1;
+            unsigned char mh : 3;
+            unsigned char mg : 3;
+            unsigned char mf2 : 2;
+            unsigned char mk1 : 2;
+            unsigned char mj : 3;
+            unsigned char mi : 3;
+            unsigned char mn1 : 1;
+            unsigned char mm : 3;
+            unsigned char ml : 3;
+            unsigned char mk2 : 1;
+            unsigned char mp : 3;
+            unsigned char mo : 3;
+            unsigned char mn2 : 2;
+        } scblk;
+    } u;
+
+    static unsigned char clampByte(int value)
+    {
+        return static_cast<unsigned char>(gl::clamp(value, 0, 255));
+    }
+
+    static signed char clampSByte(int value)
+    {
+        return static_cast<signed char>(gl::clamp(value, -128, 127));
+    }
+
+    static R8G8B8A8 createRGBA(int red, int green, int blue, int alpha)
+    {
+        R8G8B8A8 rgba;
+        rgba.R = clampByte(red);
+        rgba.G = clampByte(green);
+        rgba.B = clampByte(blue);
+        rgba.A = clampByte(alpha);
+        return rgba;
+    }
+
+    static R8G8B8A8 createRGBA(int red, int green, int blue)
+    {
+        return createRGBA(red, green, blue, 255);
+    }
+
+    static int extend_4to8bits(int x) { return (x << 4) | x; }
+    static int extend_5to8bits(int x) { return (x << 3) | (x >> 2); }
+    static int extend_6to8bits(int x) { return (x << 2) | (x >> 4); }
+    static int extend_7to8bits(int x) { return (x << 1) | (x >> 6); }
+
+    void decodeIndividualBlock(uint8_t *dest,
+                               size_t x,
+                               size_t y,
+                               size_t w,
+                               size_t h,
+                               size_t destRowPitch,
+                               const uint8_t alphaValues[4][4],
+                               bool nonOpaquePunchThroughAlpha) const
+    {
+        const auto &block = u.idht.mode.idm.colors.indiv;
+        int r1            = extend_4to8bits(block.R1);
+        int g1            = extend_4to8bits(block.G1);
+        int b1            = extend_4to8bits(block.B1);
+        int r2            = extend_4to8bits(block.R2);
+        int g2            = extend_4to8bits(block.G2);
+        int b2 = extend_4to8bits(block.B2);
+        decodeIndividualOrDifferentialBlock(dest, x, y, w, h, destRowPitch, r1, g1, b1, r2, g2, b2,
+                                            alphaValues, nonOpaquePunchThroughAlpha);
+    }
+
+    void decodeDifferentialBlock(uint8_t *dest,
+                                 size_t x,
+                                 size_t y,
+                                 size_t w,
+                                 size_t h,
+                                 size_t destRowPitch,
+                                 const uint8_t alphaValues[4][4],
+                                 bool nonOpaquePunchThroughAlpha) const
+    {
+        const auto &block = u.idht.mode.idm.colors.diff;
+        int b1            = extend_5to8bits(block.B);
+        int g1            = extend_5to8bits(block.G);
+        int r1            = extend_5to8bits(block.R);
+        int r2            = extend_5to8bits(block.R + block.dR);
+        int g2            = extend_5to8bits(block.G + block.dG);
+        int b2 = extend_5to8bits(block.B + block.dB);
+        decodeIndividualOrDifferentialBlock(dest, x, y, w, h, destRowPitch, r1, g1, b1, r2, g2, b2,
+                                            alphaValues, nonOpaquePunchThroughAlpha);
+    }
+
+    void decodeIndividualOrDifferentialBlock(uint8_t *dest,
+                                             size_t x,
+                                             size_t y,
+                                             size_t w,
+                                             size_t h,
+                                             size_t destRowPitch,
+                                             int r1,
+                                             int g1,
+                                             int b1,
+                                             int r2,
+                                             int g2,
+                                             int b2,
+                                             const uint8_t alphaValues[4][4],
+                                             bool nonOpaquePunchThroughAlpha) const
+    {
+        const auto intensityModifier =
+            nonOpaquePunchThroughAlpha ? intensityModifierNonOpaque : intensityModifierDefault;
+
+        R8G8B8A8 subblockColors0[4];
+        R8G8B8A8 subblockColors1[4];
+        for (size_t modifierIdx = 0; modifierIdx < 4; modifierIdx++)
+        {
+            const int i1                 = intensityModifier[u.idht.mode.idm.cw1][modifierIdx];
+            subblockColors0[modifierIdx] = createRGBA(r1 + i1, g1 + i1, b1 + i1);
+
+            const int i2                 = intensityModifier[u.idht.mode.idm.cw2][modifierIdx];
+            subblockColors1[modifierIdx] = createRGBA(r2 + i2, g2 + i2, b2 + i2);
+        }
+
+        if (u.idht.mode.idm.flipbit)
+        {
+            uint8_t *curPixel = dest;
+            for (size_t j = 0; j < 2 && (y + j) < h; j++)
+            {
+                R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+                for (size_t i = 0; i < 4 && (x + i) < w; i++)
+                {
+                    row[i]   = subblockColors0[getIndex(i, j)];
+                    row[i].A = alphaValues[j][i];
+                }
+                curPixel += destRowPitch;
+            }
+            for (size_t j = 2; j < 4 && (y + j) < h; j++)
+            {
+                R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+                for (size_t i = 0; i < 4 && (x + i) < w; i++)
+                {
+                    row[i]   = subblockColors1[getIndex(i, j)];
+                    row[i].A = alphaValues[j][i];
+                }
+                curPixel += destRowPitch;
+            }
+        }
+        else
+        {
+            uint8_t *curPixel = dest;
+            for (size_t j = 0; j < 4 && (y + j) < h; j++)
+            {
+                R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+                for (size_t i = 0; i < 2 && (x + i) < w; i++)
+                {
+                    row[i]   = subblockColors0[getIndex(i, j)];
+                    row[i].A = alphaValues[j][i];
+                }
+                for (size_t i = 2; i < 4 && (x + i) < w; i++)
+                {
+                    row[i]   = subblockColors1[getIndex(i, j)];
+                    row[i].A = alphaValues[j][i];
+                }
+                curPixel += destRowPitch;
+            }
+        }
+        if (nonOpaquePunchThroughAlpha)
+        {
+            decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
+        }
+    }
+
+    void decodeTBlock(uint8_t *dest,
+                      size_t x,
+                      size_t y,
+                      size_t w,
+                      size_t h,
+                      size_t destRowPitch,
+                      const uint8_t alphaValues[4][4],
+                      bool nonOpaquePunchThroughAlpha) const
+    {
+        // Table C.8, distance index for T and H modes
+        const auto &block = u.idht.mode.tm;
+
+        int r1 = extend_4to8bits(block.TR1a << 2 | block.TR1b);
+        int g1 = extend_4to8bits(block.TG1);
+        int b1 = extend_4to8bits(block.TB1);
+        int r2 = extend_4to8bits(block.TR2);
+        int g2 = extend_4to8bits(block.TG2);
+        int b2 = extend_4to8bits(block.TB2);
+
+        static int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
+        const int d            = distance[block.Tda << 1 | block.Tdb];
+
+        const R8G8B8A8 paintColors[4] = {
+            createRGBA(r1, g1, b1), createRGBA(r2 + d, g2 + d, b2 + d), createRGBA(r2, g2, b2),
+            createRGBA(r2 - d, g2 - d, b2 - d),
+        };
+
+        uint8_t *curPixel = dest;
+        for (size_t j = 0; j < 4 && (y + j) < h; j++)
+        {
+            R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+            for (size_t i = 0; i < 4 && (x + i) < w; i++)
+            {
+                row[i]   = paintColors[getIndex(i, j)];
+                row[i].A = alphaValues[j][i];
+            }
+            curPixel += destRowPitch;
+        }
+
+        if (nonOpaquePunchThroughAlpha)
+        {
+            decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
+        }
+    }
+
+    void decodeHBlock(uint8_t *dest,
+                      size_t x,
+                      size_t y,
+                      size_t w,
+                      size_t h,
+                      size_t destRowPitch,
+                      const uint8_t alphaValues[4][4],
+                      bool nonOpaquePunchThroughAlpha) const
+    {
+        // Table C.8, distance index for T and H modes
+        const auto &block = u.idht.mode.hm;
+
+        int r1 = extend_4to8bits(block.HR1);
+        int g1 = extend_4to8bits(block.HG1a << 1 | block.HG1b);
+        int b1 = extend_4to8bits(block.HB1a << 3 | block.HB1b << 1 | block.HB1c);
+        int r2 = extend_4to8bits(block.HR2);
+        int g2 = extend_4to8bits(block.HG2a << 1 | block.HG2b);
+        int b2 = extend_4to8bits(block.HB2);
+
+        static const int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
+        const int d = distance[(block.Hda << 2) | (block.Hdb << 1) |
+                               ((r1 << 16 | g1 << 8 | b1) >= (r2 << 16 | g2 << 8 | b2) ? 1 : 0)];
+
+        const R8G8B8A8 paintColors[4] = {
+            createRGBA(r1 + d, g1 + d, b1 + d), createRGBA(r1 - d, g1 - d, b1 - d),
+            createRGBA(r2 + d, g2 + d, b2 + d), createRGBA(r2 - d, g2 - d, b2 - d),
+        };
+
+        uint8_t *curPixel = dest;
+        for (size_t j = 0; j < 4 && (y + j) < h; j++)
+        {
+            R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+            for (size_t i = 0; i < 4 && (x + i) < w; i++)
+            {
+                row[i]   = paintColors[getIndex(i, j)];
+                row[i].A = alphaValues[j][i];
+            }
+            curPixel += destRowPitch;
+        }
+
+        if (nonOpaquePunchThroughAlpha)
+        {
+            decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
+        }
+    }
+
+    void decodePlanarBlock(uint8_t *dest,
+                           size_t x,
+                           size_t y,
+                           size_t w,
+                           size_t h,
+                           size_t pitch,
+                           const uint8_t alphaValues[4][4]) const
+    {
+        int ro = extend_6to8bits(u.pblk.RO);
+        int go = extend_7to8bits(u.pblk.GO1 << 6 | u.pblk.GO2);
+        int bo =
+            extend_6to8bits(u.pblk.BO1 << 5 | u.pblk.BO2 << 3 | u.pblk.BO3a << 1 | u.pblk.BO3b);
+        int rh = extend_6to8bits(u.pblk.RH1 << 1 | u.pblk.RH2);
+        int gh = extend_7to8bits(u.pblk.GH);
+        int bh = extend_6to8bits(u.pblk.BHa << 5 | u.pblk.BHb);
+        int rv = extend_6to8bits(u.pblk.RVa << 3 | u.pblk.RVb);
+        int gv = extend_7to8bits(u.pblk.GVa << 2 | u.pblk.GVb);
+        int bv = extend_6to8bits(u.pblk.BV);
+
+        uint8_t *curPixel = dest;
+        for (size_t j = 0; j < 4 && (y + j) < h; j++)
+        {
+            R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+
+            int ry = static_cast<int>(j) * (rv - ro) + 2;
+            int gy = static_cast<int>(j) * (gv - go) + 2;
+            int by = static_cast<int>(j) * (bv - bo) + 2;
+            for (size_t i = 0; i < 4 && (x + i) < w; i++)
+            {
+                row[i] = createRGBA(((static_cast<int>(i) * (rh - ro) + ry) >> 2) + ro,
+                                    ((static_cast<int>(i) * (gh - go) + gy) >> 2) + go,
+                                    ((static_cast<int>(i) * (bh - bo) + by) >> 2) + bo,
+                                    alphaValues[j][i]);
+            }
+            curPixel += pitch;
+        }
+    }
+
+    // Index for individual, differential, H and T modes
+    size_t getIndex(size_t x, size_t y) const
+    {
+        size_t bitIndex  = x * 4 + y;
+        size_t bitOffset = bitIndex & 7;
+        size_t lsb       = (u.idht.pixelIndexLSB[1 - (bitIndex >> 3)] >> bitOffset) & 1;
+        size_t msb = (u.idht.pixelIndexMSB[1 - (bitIndex >> 3)] >> bitOffset) & 1;
+        return (msb << 1) | lsb;
+    }
+
+    void decodePunchThroughAlphaBlock(uint8_t *dest,
+                                      size_t x,
+                                      size_t y,
+                                      size_t w,
+                                      size_t h,
+                                      size_t destRowPitch) const
+    {
+        uint8_t *curPixel = dest;
+        for (size_t j = 0; j < 4 && (y + j) < h; j++)
+        {
+            R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
+            for (size_t i = 0; i < 4 && (x + i) < w; i++)
+            {
+                if (getIndex(i, j) == 2)  //  msb == 1 && lsb == 0
+                {
+                    row[i] = createRGBA(0, 0, 0, 0);
+                }
+            }
+            curPixel += destRowPitch;
+        }
+    }
+
+    uint16_t RGB8ToRGB565(const R8G8B8A8 &rgba) const
+    {
+        return (static_cast<uint16_t>(rgba.R >> 3) << 11) |
+               (static_cast<uint16_t>(rgba.G >> 2) << 5) |
+               (static_cast<uint16_t>(rgba.B >> 3) << 0);
+    }
+
+    uint32_t matchBC1Bits(const R8G8B8A8 *rgba,
+                          const R8G8B8A8 &minColor,
+                          const R8G8B8A8 &maxColor,
+                          bool opaque) const
+    {
+        // Project each pixel on the (maxColor, minColor) line to decide which
+        // BC1 code to assign to it.
+
+        uint8_t decodedColors[2][3] = {{maxColor.R, maxColor.G, maxColor.B},
+                                       {minColor.R, minColor.G, minColor.B}};
+
+        int direction[3];
+        for (int ch = 0; ch < 3; ch++)
+        {
+            direction[ch] = decodedColors[0][ch] - decodedColors[1][ch];
+        }
+
+        int stops[2];
+        for (int i = 0; i < 2; i++)
+        {
+            stops[i] = decodedColors[i][0] * direction[0] + decodedColors[i][1] * direction[1] +
+                       decodedColors[i][2] * direction[2];
+        }
+
+        uint32_t bits = 0;
+        if (opaque)
+        {
+            for (int i = 15; i >= 0; i--)
+            {
+                // In opaque mode, the code is from 0 to 3.
+
+                bits <<= 2;
+                const int dot =
+                    rgba[i].R * direction[0] + rgba[i].G * direction[1] + rgba[i].B * direction[2];
+                const int factor = gl::clamp(
+                    static_cast<int>(
+                        (static_cast<float>(dot - stops[1]) / (stops[0] - stops[1])) * 3 + 0.5f),
+                    0, 3);
+                switch (factor)
+                {
+                    case 0:
+                        bits |= 1;
+                        break;
+                    case 1:
+                        bits |= 3;
+                        break;
+                    case 2:
+                        bits |= 2;
+                        break;
+                    case 3:
+                    default:
+                        bits |= 0;
+                        break;
+                }
+            }
+        }
+        else
+        {
+            for (int i = 15; i >= 0; i--)
+            {
+                // In non-opaque mode, 3 is for tranparent pixels.
+
+                bits <<= 2;
+                if (0 == rgba[i].A)
+                {
+                    bits |= 3;
+                }
+                else
+                {
+                    const int dot = rgba[i].R * direction[0] + rgba[i].G * direction[1] +
+                                    rgba[i].B * direction[2];
+                    const int factor = gl::clamp(
+                        static_cast<int>(
+                            (static_cast<float>(dot - stops[1]) / (stops[0] - stops[1])) * 2 +
+                            0.5f),
+                        0, 2);
+                    switch (factor)
+                    {
+                        case 0:
+                            bits |= 0;
+                            break;
+                        case 1:
+                            bits |= 2;
+                            break;
+                        case 2:
+                        default:
+                            bits |= 1;
+                            break;
+                    }
+                }
+            }
+        }
+
+        return bits;
+    }
+
+    void packBC1(void *bc1,
+                 const R8G8B8A8 *rgba,
+                 R8G8B8A8 &minColor,
+                 R8G8B8A8 &maxColor,
+                 bool opaque) const
+    {
+        uint32_t bits;
+        uint16_t max16 = RGB8ToRGB565(maxColor);
+        uint16_t min16 = RGB8ToRGB565(minColor);
+        if (max16 != min16)
+        {
+            // Find the best BC1 code for each pixel
+            bits = matchBC1Bits(rgba, minColor, maxColor, opaque);
+        }
+        else
+        {
+            // Same colors, BC1 index 0 is the color in both opaque and transparent mode
+            bits = 0;
+            // BC1 index 3 is transparent
+            if (!opaque)
+            {
+                for (int i = 0; i < 16; i++)
+                {
+                    if (0 == rgba[i].A)
+                    {
+                        bits |= (3 << (i * 2));
+                    }
+                }
+            }
+        }
+
+        if (max16 < min16)
+        {
+            std::swap(max16, min16);
+
+            uint32_t xorMask = 0;
+            if (opaque)
+            {
+                // In opaque mode switching the two colors is doing the
+                // following code swaps: 0 <-> 1 and 2 <-> 3. This is
+                // equivalent to flipping the first bit of each code
+                // (5 = 0b0101)
+                xorMask = 0x55555555;
+            }
+            else
+            {
+                // In transparent mode switching the colors is doing the
+                // following code swap: 0 <-> 1. 0xA selects the second bit of
+                // each code, bits >> 1 selects the first bit of the code when
+                // the seconds bit is set (case 2 and 3). We invert all the
+                // non-selected bits, that is the first bit when the code is
+                // 0 or 1.
+                xorMask = ~((bits >> 1) | 0xAAAAAAAA);
+            }
+            bits ^= xorMask;
+        }
+
+        struct BC1Block
+        {
+            uint16_t color0;
+            uint16_t color1;
+            uint32_t bits;
+        };
+
+        // Encode the opaqueness in the order of the two BC1 colors
+        BC1Block *dest = reinterpret_cast<BC1Block *>(bc1);
+        if (opaque)
+        {
+            dest->color0 = max16;
+            dest->color1 = min16;
+        }
+        else
+        {
+            dest->color0 = min16;
+            dest->color1 = max16;
+        }
+        dest->bits = bits;
+    }
+
+    void transcodeIndividualBlockToBC1(uint8_t *dest,
+                                       size_t x,
+                                       size_t y,
+                                       size_t w,
+                                       size_t h,
+                                       const uint8_t alphaValues[4][4],
+                                       bool nonOpaquePunchThroughAlpha) const
+    {
+        const auto &block = u.idht.mode.idm.colors.indiv;
+        int r1            = extend_4to8bits(block.R1);
+        int g1            = extend_4to8bits(block.G1);
+        int b1            = extend_4to8bits(block.B1);
+        int r2            = extend_4to8bits(block.R2);
+        int g2            = extend_4to8bits(block.G2);
+        int b2 = extend_4to8bits(block.B2);
+        transcodeIndividualOrDifferentialBlockToBC1(dest, x, y, w, h, r1, g1, b1, r2, g2, b2,
+                                                    alphaValues, nonOpaquePunchThroughAlpha);
+    }
+
+    void transcodeDifferentialBlockToBC1(uint8_t *dest,
+                                         size_t x,
+                                         size_t y,
+                                         size_t w,
+                                         size_t h,
+                                         const uint8_t alphaValues[4][4],
+                                         bool nonOpaquePunchThroughAlpha) const
+    {
+        const auto &block = u.idht.mode.idm.colors.diff;
+        int b1            = extend_5to8bits(block.B);
+        int g1            = extend_5to8bits(block.G);
+        int r1            = extend_5to8bits(block.R);
+        int r2            = extend_5to8bits(block.R + block.dR);
+        int g2            = extend_5to8bits(block.G + block.dG);
+        int b2 = extend_5to8bits(block.B + block.dB);
+        transcodeIndividualOrDifferentialBlockToBC1(dest, x, y, w, h, r1, g1, b1, r2, g2, b2,
+                                                    alphaValues, nonOpaquePunchThroughAlpha);
+    }
+
+    void decodeSubblock(R8G8B8A8 *rgbaBlock,
+                        size_t pixelRange[2][2],
+                        size_t x,
+                        size_t y,
+                        size_t w,
+                        size_t h,
+                        const uint8_t alphaValues[4][4],
+                        bool flipbit,
+                        size_t subblockIdx,
+                        const R8G8B8A8 subblockColors[2][4]) const
+    {
+        size_t dxBegin = 0;
+        size_t dxEnd   = 4;
+        size_t dyBegin = subblockIdx * 2;
+        size_t dyEnd = dyBegin + 2;
+        if (!flipbit)
+        {
+            std::swap(dxBegin, dyBegin);
+            std::swap(dxEnd, dyEnd);
+        }
+
+        for (size_t j = dyBegin; j < dyEnd && (y + j) < h; j++)
+        {
+            R8G8B8A8 *row = &rgbaBlock[j * 4];
+            for (size_t i = dxBegin; i < dxEnd && (x + i) < w; i++)
+            {
+                const size_t pixelIndex = getIndex(i, j);
+                if (valueMappingTable[pixelIndex] < valueMappingTable[pixelRange[subblockIdx][0]])
+                {
+                    pixelRange[subblockIdx][0] = pixelIndex;
+                }
+                if (valueMappingTable[pixelIndex] > valueMappingTable[pixelRange[subblockIdx][1]])
+                {
+                    pixelRange[subblockIdx][1] = pixelIndex;
+                }
+
+                row[i]   = subblockColors[subblockIdx][pixelIndex];
+                row[i].A = alphaValues[j][i];
+            }
+        }
+    }
+
+    void transcodeIndividualOrDifferentialBlockToBC1(uint8_t *dest,
+                                                     size_t x,
+                                                     size_t y,
+                                                     size_t w,
+                                                     size_t h,
+                                                     int r1,
+                                                     int g1,
+                                                     int b1,
+                                                     int r2,
+                                                     int g2,
+                                                     int b2,
+                                                     const uint8_t alphaValues[4][4],
+                                                     bool nonOpaquePunchThroughAlpha) const
+    {
+        // A BC1 block has 2 endpoints, pixels is encoded as linear
+        // interpolations of them. A ETC1/ETC2 individual or differential block
+        // has 2 subblocks. Each subblock has one color and a modifier. We
+        // compute the max intensity and min intensity pixel values to use as
+        // our two BC1 endpoints and then map pixels to BC1 by projecting on the
+        // line between the two endpoints and choosing the right fraction.
+        //
+        // In the future, we have 2 potential improvements to this algorithm.
+        // 1. We don't actually need to decode ETC blocks to RGBs. Instead,
+        //    the subblock colors and pixel indices alreay contains enough
+        //    information for transcode. A direct mapping would be more
+        //    efficient here.
+        // 2. Currently the BC1 endpoints come from the max and min intensity
+        //    of ETC colors. A principal component analysis (PCA) on them might
+        //    give us better quality results, with limited costs
+
+        const auto intensityModifier =
+            nonOpaquePunchThroughAlpha ? intensityModifierNonOpaque : intensityModifierDefault;
+
+        // Compute the colors that pixels can have in each subblock both for
+        // the decoding of the RGBA data and BC1 encoding
+        R8G8B8A8 subblockColors[2][4];
+        for (size_t modifierIdx = 0; modifierIdx < 4; modifierIdx++)
+        {
+            const int i1                   = intensityModifier[u.idht.mode.idm.cw1][modifierIdx];
+            subblockColors[0][modifierIdx] = createRGBA(r1 + i1, g1 + i1, b1 + i1);
+
+            const int i2                   = intensityModifier[u.idht.mode.idm.cw2][modifierIdx];
+            subblockColors[1][modifierIdx] = createRGBA(r2 + i2, g2 + i2, b2 + i2);
+        }
+
+        // 1 and 3 are the argmax and argmin of valueMappingTable
+        size_t pixelRange[2][2] = {{1, 3}, {1, 3}};
+        R8G8B8A8 rgbaBlock[16];
+        // Decode the block in rgbaBlock and store the inverse valueTableMapping
+        // of {min(modifier index), max(modifier index)}
+        for (size_t blockIdx = 0; blockIdx < 2; blockIdx++)
+        {
+            decodeSubblock(rgbaBlock, pixelRange, x, y, w, h, alphaValues, u.idht.mode.idm.flipbit,
+                           blockIdx, subblockColors);
+        }
+        if (nonOpaquePunchThroughAlpha)
+        {
+            decodePunchThroughAlphaBlock(reinterpret_cast<uint8_t *>(rgbaBlock), x, y, w, h,
+                                         sizeof(R8G8B8A8) * 4);
+        }
+
+        // Get the "min" and "max" pixel colors that have been used.
+        R8G8B8A8 minColor;
+        const R8G8B8A8 &minColor0 = subblockColors[0][pixelRange[0][0]];
+        const R8G8B8A8 &minColor1 = subblockColors[1][pixelRange[1][0]];
+        if (minColor0.R + minColor0.G + minColor0.B < minColor1.R + minColor1.G + minColor1.B)
+        {
+            minColor = minColor0;
+        }
+        else
+        {
+            minColor = minColor1;
+        }
+
+        R8G8B8A8 maxColor;
+        const R8G8B8A8 &maxColor0 = subblockColors[0][pixelRange[0][1]];
+        const R8G8B8A8 &maxColor1 = subblockColors[1][pixelRange[1][1]];
+        if (maxColor0.R + maxColor0.G + maxColor0.B < maxColor1.R + maxColor1.G + maxColor1.B)
+        {
+            maxColor = maxColor1;
+        }
+        else
+        {
+            maxColor = maxColor0;
+        }
+
+        packBC1(dest, rgbaBlock, minColor, maxColor, !nonOpaquePunchThroughAlpha);
+    }
+
+    void transcodeTBlockToBC1(uint8_t *dest,
+                              size_t x,
+                              size_t y,
+                              size_t w,
+                              size_t h,
+                              const uint8_t alphaValues[4][4],
+                              bool nonOpaquePunchThroughAlpha) const
+    {
+        // TODO (mgong): Will be implemented soon
+        UNIMPLEMENTED();
+    }
+
+    void transcodeHBlockToBC1(uint8_t *dest,
+                              size_t x,
+                              size_t y,
+                              size_t w,
+                              size_t h,
+                              const uint8_t alphaValues[4][4],
+                              bool nonOpaquePunchThroughAlpha) const
+    {
+        // TODO (mgong): Will be implemented soon
+        UNIMPLEMENTED();
+    }
+
+    void transcodePlanarBlockToBC1(uint8_t *dest,
+                                   size_t x,
+                                   size_t y,
+                                   size_t w,
+                                   size_t h,
+                                   const uint8_t alphaValues[4][4]) const
+    {
+        // TODO (mgong): Will be implemented soon
+        UNIMPLEMENTED();
+    }
+
+    // Single channel utility functions
+    int getSingleChannel(size_t x, size_t y, bool isSigned) const
+    {
+        int codeword = isSigned ? u.scblk.base_codeword.s : u.scblk.base_codeword.us;
+        return codeword + getSingleChannelModifier(x, y) * u.scblk.multiplier;
+    }
+
+    int getSingleChannelIndex(size_t x, size_t y) const
+    {
+        ASSERT(x < 4 && y < 4);
+
+        // clang-format off
+        switch (x * 4 + y)
+        {
+            case 0: return u.scblk.ma;
+            case 1: return u.scblk.mb;
+            case 2: return u.scblk.mc1 << 1 | u.scblk.mc2;
+            case 3: return u.scblk.md;
+            case 4: return u.scblk.me;
+            case 5: return u.scblk.mf1 << 2 | u.scblk.mf2;
+            case 6: return u.scblk.mg;
+            case 7: return u.scblk.mh;
+            case 8: return u.scblk.mi;
+            case 9: return u.scblk.mj;
+            case 10: return u.scblk.mk1 << 1 | u.scblk.mk2;
+            case 11: return u.scblk.ml;
+            case 12: return u.scblk.mm;
+            case 13: return u.scblk.mn1 << 2 | u.scblk.mn2;
+            case 14: return u.scblk.mo;
+            case 15: return u.scblk.mp;
+            default: UNREACHABLE(); return 0;
+        }
+        // clang-format on
+    }
+
+    int getSingleChannelModifier(size_t x, size_t y) const
+    {
+        // clang-format off
+        static const int modifierTable[16][8] =
+        {
+            { -3, -6,  -9, -15, 2, 5, 8, 14 },
+            { -3, -7, -10, -13, 2, 6, 9, 12 },
+            { -2, -5,  -8, -13, 1, 4, 7, 12 },
+            { -2, -4,  -6, -13, 1, 3, 5, 12 },
+            { -3, -6,  -8, -12, 2, 5, 7, 11 },
+            { -3, -7,  -9, -11, 2, 6, 8, 10 },
+            { -4, -7,  -8, -11, 3, 6, 7, 10 },
+            { -3, -5,  -8, -11, 2, 4, 7, 10 },
+            { -2, -6,  -8, -10, 1, 5, 7,  9 },
+            { -2, -5,  -8, -10, 1, 4, 7,  9 },
+            { -2, -4,  -8, -10, 1, 3, 7,  9 },
+            { -2, -5,  -7, -10, 1, 4, 6,  9 },
+            { -3, -4,  -7, -10, 2, 3, 6,  9 },
+            { -1, -2,  -3, -10, 0, 1, 2,  9 },
+            { -4, -6,  -8,  -9, 3, 5, 7,  8 },
+            { -3, -5,  -7,  -9, 2, 4, 6,  8 }
+        };
+        // clang-format on
+
+        return modifierTable[u.scblk.table_index][getSingleChannelIndex(x, y)];
+    }
+};
+
+// clang-format off
+static const uint8_t DefaultETCAlphaValues[4][4] =
+{
+    { 255, 255, 255, 255 },
+    { 255, 255, 255, 255 },
+    { 255, 255, 255, 255 },
+    { 255, 255, 255, 255 },
+};
+// clang-format on
+
+void LoadR11EACToR8(size_t width,
+                    size_t height,
+                    size_t depth,
+                    const uint8_t *input,
+                    size_t inputRowPitch,
+                    size_t inputDepthPitch,
+                    uint8_t *output,
+                    size_t outputRowPitch,
+                    size_t outputDepthPitch,
+                    bool isSigned)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y += 4)
+        {
+            const ETC2Block *sourceRow =
+                OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
+            uint8_t *destRow =
+                OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
+
+            for (size_t x = 0; x < width; x += 4)
+            {
+                const ETC2Block *sourceBlock = sourceRow + (x / 4);
+                uint8_t *destPixels          = destRow + x;
+
+                sourceBlock->decodeAsSingleChannel(destPixels, x, y, width, height, 1,
+                                                   outputRowPitch, isSigned);
+            }
+        }
+    }
+}
+
+void LoadRG11EACToRG8(size_t width,
+                      size_t height,
+                      size_t depth,
+                      const uint8_t *input,
+                      size_t inputRowPitch,
+                      size_t inputDepthPitch,
+                      uint8_t *output,
+                      size_t outputRowPitch,
+                      size_t outputDepthPitch,
+                      bool isSigned)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y += 4)
+        {
+            const ETC2Block *sourceRow =
+                OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
+            uint8_t *destRow =
+                OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
+
+            for (size_t x = 0; x < width; x += 4)
+            {
+                uint8_t *destPixelsRed          = destRow + (x * 2);
+                const ETC2Block *sourceBlockRed = sourceRow + (x / 2);
+                sourceBlockRed->decodeAsSingleChannel(destPixelsRed, x, y, width, height, 2,
+                                                      outputRowPitch, isSigned);
+
+                uint8_t *destPixelsGreen          = destPixelsRed + 1;
+                const ETC2Block *sourceBlockGreen = sourceBlockRed + 1;
+                sourceBlockGreen->decodeAsSingleChannel(destPixelsGreen, x, y, width, height, 2,
+                                                        outputRowPitch, isSigned);
+            }
+        }
+    }
+}
+
+void LoadETC2RGB8ToRGBA8(size_t width,
+                         size_t height,
+                         size_t depth,
+                         const uint8_t *input,
+                         size_t inputRowPitch,
+                         size_t inputDepthPitch,
+                         uint8_t *output,
+                         size_t outputRowPitch,
+                         size_t outputDepthPitch,
+                         bool punchthroughAlpha)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y += 4)
+        {
+            const ETC2Block *sourceRow =
+                OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
+            uint8_t *destRow =
+                OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
+
+            for (size_t x = 0; x < width; x += 4)
+            {
+                const ETC2Block *sourceBlock = sourceRow + (x / 4);
+                uint8_t *destPixels          = destRow + (x * 4);
+
+                sourceBlock->decodeAsRGB(destPixels, x, y, width, height, outputRowPitch,
+                                         DefaultETCAlphaValues, punchthroughAlpha);
+            }
+        }
+    }
+}
+
+void LoadETC2RGB8ToBC1(size_t width,
+                       size_t height,
+                       size_t depth,
+                       const uint8_t *input,
+                       size_t inputRowPitch,
+                       size_t inputDepthPitch,
+                       uint8_t *output,
+                       size_t outputRowPitch,
+                       size_t outputDepthPitch,
+                       bool punchthroughAlpha)
+{
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y += 4)
+        {
+            const ETC2Block *sourceRow =
+                OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
+            uint8_t *destRow =
+                OffsetDataPointer<uint8_t>(output, y / 4, z, outputRowPitch, outputDepthPitch);
+
+            for (size_t x = 0; x < width; x += 4)
+            {
+                const ETC2Block *sourceBlock = sourceRow + (x / 4);
+                uint8_t *destPixels          = destRow + (x * 2);
+
+                sourceBlock->transcodeAsBC1(destPixels, x, y, width, height, DefaultETCAlphaValues,
+                                            punchthroughAlpha);
+            }
+        }
+    }
+}
+
+void LoadETC2RGBA8ToRGBA8(size_t width,
+                          size_t height,
+                          size_t depth,
+                          const uint8_t *input,
+                          size_t inputRowPitch,
+                          size_t inputDepthPitch,
+                          uint8_t *output,
+                          size_t outputRowPitch,
+                          size_t outputDepthPitch,
+                          bool srgb)
+{
+    uint8_t decodedAlphaValues[4][4];
+
+    for (size_t z = 0; z < depth; z++)
+    {
+        for (size_t y = 0; y < height; y += 4)
+        {
+            const ETC2Block *sourceRow =
+                OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
+            uint8_t *destRow =
+                OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
+
+            for (size_t x = 0; x < width; x += 4)
+            {
+                const ETC2Block *sourceBlockAlpha = sourceRow + (x / 2);
+                sourceBlockAlpha->decodeAsSingleChannel(
+                    reinterpret_cast<uint8_t *>(decodedAlphaValues), x, y, width, height, 1, 4,
+                    false);
+
+                uint8_t *destPixels             = destRow + (x * 4);
+                const ETC2Block *sourceBlockRGB = sourceBlockAlpha + 1;
+                sourceBlockRGB->decodeAsRGB(destPixels, x, y, width, height, outputRowPitch,
+                                            decodedAlphaValues, false);
+            }
+        }
+    }
+}
+
+}  // anonymous namespace
+
+void LoadETC1RGB8ToRGBA8(size_t width,
+                         size_t height,
+                         size_t depth,
+                         const uint8_t *input,
+                         size_t inputRowPitch,
+                         size_t inputDepthPitch,
+                         uint8_t *output,
+                         size_t outputRowPitch,
+                         size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                        outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadETC1RGB8ToBC1(size_t width,
+                       size_t height,
+                       size_t depth,
+                       const uint8_t *input,
+                       size_t inputRowPitch,
+                       size_t inputDepthPitch,
+                       uint8_t *output,
+                       size_t outputRowPitch,
+                       size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                      outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadEACR11ToR8(size_t width,
+                    size_t height,
+                    size_t depth,
+                    const uint8_t *input,
+                    size_t inputRowPitch,
+                    size_t inputDepthPitch,
+                    uint8_t *output,
+                    size_t outputRowPitch,
+                    size_t outputDepthPitch)
+{
+    LoadR11EACToR8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                   outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadEACR11SToR8(size_t width,
+                     size_t height,
+                     size_t depth,
+                     const uint8_t *input,
+                     size_t inputRowPitch,
+                     size_t inputDepthPitch,
+                     uint8_t *output,
+                     size_t outputRowPitch,
+                     size_t outputDepthPitch)
+{
+    LoadR11EACToR8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                   outputRowPitch, outputDepthPitch, true);
+}
+
+void LoadEACRG11ToRG8(size_t width,
+                      size_t height,
+                      size_t depth,
+                      const uint8_t *input,
+                      size_t inputRowPitch,
+                      size_t inputDepthPitch,
+                      uint8_t *output,
+                      size_t outputRowPitch,
+                      size_t outputDepthPitch)
+{
+    LoadRG11EACToRG8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                     outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadEACRG11SToRG8(size_t width,
+                       size_t height,
+                       size_t depth,
+                       const uint8_t *input,
+                       size_t inputRowPitch,
+                       size_t inputDepthPitch,
+                       uint8_t *output,
+                       size_t outputRowPitch,
+                       size_t outputDepthPitch)
+{
+    LoadRG11EACToRG8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                     outputRowPitch, outputDepthPitch, true);
+}
+
+void LoadETC2RGB8ToRGBA8(size_t width,
+                         size_t height,
+                         size_t depth,
+                         const uint8_t *input,
+                         size_t inputRowPitch,
+                         size_t inputDepthPitch,
+                         uint8_t *output,
+                         size_t outputRowPitch,
+                         size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                        outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadETC2SRGB8ToRGBA8(size_t width,
+                          size_t height,
+                          size_t depth,
+                          const uint8_t *input,
+                          size_t inputRowPitch,
+                          size_t inputDepthPitch,
+                          uint8_t *output,
+                          size_t outputRowPitch,
+                          size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                        outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadETC2RGB8A1ToRGBA8(size_t width,
+                           size_t height,
+                           size_t depth,
+                           const uint8_t *input,
+                           size_t inputRowPitch,
+                           size_t inputDepthPitch,
+                           uint8_t *output,
+                           size_t outputRowPitch,
+                           size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                        outputRowPitch, outputDepthPitch, true);
+}
+
+void LoadETC2SRGB8A1ToRGBA8(size_t width,
+                            size_t height,
+                            size_t depth,
+                            const uint8_t *input,
+                            size_t inputRowPitch,
+                            size_t inputDepthPitch,
+                            uint8_t *output,
+                            size_t outputRowPitch,
+                            size_t outputDepthPitch)
+{
+    LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                        outputRowPitch, outputDepthPitch, true);
+}
+
+void LoadETC2RGBA8ToRGBA8(size_t width,
+                          size_t height,
+                          size_t depth,
+                          const uint8_t *input,
+                          size_t inputRowPitch,
+                          size_t inputDepthPitch,
+                          uint8_t *output,
+                          size_t outputRowPitch,
+                          size_t outputDepthPitch)
+{
+    LoadETC2RGBA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                         outputRowPitch, outputDepthPitch, false);
+}
+
+void LoadETC2SRGBA8ToSRGBA8(size_t width,
+                            size_t height,
+                            size_t depth,
+                            const uint8_t *input,
+                            size_t inputRowPitch,
+                            size_t inputDepthPitch,
+                            uint8_t *output,
+                            size_t outputRowPitch,
+                            size_t outputDepthPitch)
+{
+    LoadETC2RGBA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
+                         outputRowPitch, outputDepthPitch, true);
+}
+
+}  // namespace rx
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.h
new file mode 100644
index 0000000000..dc64e0461b
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/loadimage_etc.h
@@ -0,0 +1,140 @@
+//
+// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// loadimage_etc.h: Decodes ETC and EAC encoded textures.
+
+#ifndef LIBANGLE_RENDERER_D3D_LOADIMAGE_ETC_H_
+#define LIBANGLE_RENDERER_D3D_LOADIMAGE_ETC_H_
+
+#include "libANGLE/angletypes.h"
+
+#include <stdint.h>
+
+namespace rx
+{
+
+void LoadETC1RGB8ToRGBA8(size_t width,
+                         size_t height,
+                         size_t depth,
+                         const uint8_t *input,
+                         size_t inputRowPitch,
+                         size_t inputDepthPitch,
+                         uint8_t *output,
+                         size_t outputRowPitch,
+                         size_t outputDepthPitch);
+
+void LoadETC1RGB8ToBC1(size_t width,
+                       size_t height,
+                       size_t depth,
+                       const uint8_t *input,
+                       size_t inputRowPitch,
+                       size_t inputDepthPitch,
+                       uint8_t *output,
+                       size_t outputRowPitch,
+                       size_t outputDepthPitch);
+
+void LoadEACR11ToR8(size_t width,
+                    size_t height,
+                    size_t depth,
+                    const uint8_t *input,
+                    size_t inputRowPitch,
+                    size_t inputDepthPitch,
+                    uint8_t *output,
+                    size_t outputRowPitch,
+                    size_t outputDepthPitch);
+
+void LoadEACR11SToR8(size_t width,
+                     size_t height,
+                     size_t depth,
+                     const uint8_t *input,
+                     size_t inputRowPitch,
+                     size_t inputDepthPitch,
+                     uint8_t *output,
+                     size_t outputRowPitch,
+                     size_t outputDepthPitch);
+
+void LoadEACRG11ToRG8(size_t width,
+                      size_t height,
+                      size_t depth,
+                      const uint8_t *input,
+                      size_t inputRowPitch,
+                      size_t inputDepthPitch,
+                      uint8_t *output,
+                      size_t outputRowPitch,
+                      size_t outputDepthPitch);
+
+void LoadEACRG11SToRG8(size_t width,
+                       size_t height,
+                       size_t depth,
+                       const uint8_t *input,
+                       size_t inputRowPitch,
+                       size_t inputDepthPitch,
+                       uint8_t *output,
+                       size_t outputRowPitch,
+                       size_t outputDepthPitch);
+
+void LoadETC2RGB8ToRGBA8(size_t width,
+                         size_t height,
+                         size_t depth,
+                         const uint8_t *input,
+                         size_t inputRowPitch,
+                         size_t inputDepthPitch,
+                         uint8_t *output,
+                         size_t outputRowPitch,
+                         size_t outputDepthPitch);
+
+void LoadETC2SRGB8ToRGBA8(size_t width,
+                          size_t height,
+                          size_t depth,
+                          const uint8_t *input,
+                          size_t inputRowPitch,
+                          size_t inputDepthPitch,
+                          uint8_t *output,
+                          size_t outputRowPitch,
+                          size_t outputDepthPitch);
+
+void LoadETC2RGB8A1ToRGBA8(size_t width,
+                           size_t height,
+                           size_t depth,
+                           const uint8_t *input,
+                           size_t inputRowPitch,
+                           size_t inputDepthPitch,
+                           uint8_t *output,
+                           size_t outputRowPitch,
+                           size_t outputDepthPitch);
+
+void LoadETC2SRGB8A1ToRGBA8(size_t width,
+                            size_t height,
+                            size_t depth,
+                            const uint8_t *input,
+                            size_t inputRowPitch,
+                            size_t inputDepthPitch,
+                            uint8_t *output,
+                            size_t outputRowPitch,
+                            size_t outputDepthPitch);
+
+void LoadETC2RGBA8ToRGBA8(size_t width,
+                          size_t height,
+                          size_t depth,
+                          const uint8_t *input,
+                          size_t inputRowPitch,
+                          size_t inputDepthPitch,
+                          uint8_t *output,
+                          size_t outputRowPitch,
+                          size_t outputDepthPitch);
+
+void LoadETC2SRGBA8ToSRGBA8(size_t width,
+                            size_t height,
+                            size_t depth,
+                            const uint8_t *input,
+                            size_t inputRowPitch,
+                            size_t inputDepthPitch,
+                            uint8_t *output,
+                            size_t outputRowPitch,
+                            size_t outputDepthPitch);
+}
+
+#endif  // LIBANGLE_RENDERER_D3D_LOADIMAGE_ETC_H_
diff --git a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
index 12ee6a2b93..903f51b158 100644
--- a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
+++ b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
@@ -8,13 +8,87 @@
 
 #include "libANGLE/validationEGL.h"
 
+#include "common/utilities.h"
 #include "libANGLE/Config.h"
 #include "libANGLE/Context.h"
+#include "libANGLE/Device.h"
 #include "libANGLE/Display.h"
+#include "libANGLE/Image.h"
 #include "libANGLE/Surface.h"
 
 #include <EGL/eglext.h>
 
+namespace
+{
+size_t GetMaximumMipLevel(const gl::Context *context, GLenum target)
+{
+    const gl::Caps &caps = context->getCaps();
+
+    size_t maxDimension = 0;
+    switch (target)
+    {
+        case GL_TEXTURE_2D:
+            maxDimension = caps.max2DTextureSize;
+            break;
+        case GL_TEXTURE_CUBE_MAP:
+            maxDimension = caps.maxCubeMapTextureSize;
+            break;
+        case GL_TEXTURE_3D:
+            maxDimension = caps.max3DTextureSize;
+            break;
+        case GL_TEXTURE_2D_ARRAY:
+            maxDimension = caps.max2DTextureSize;
+            break;
+        default:
+            UNREACHABLE();
+    }
+
+    return gl::log2(static_cast<int>(maxDimension));
+}
+
+bool TextureHasNonZeroMipLevelsSpecified(const gl::Context *context, const gl::Texture *texture)
+{
+    size_t maxMip = GetMaximumMipLevel(context, texture->getTarget());
+    for (size_t level = 1; level < maxMip; level++)
+    {
+        if (texture->getTarget() == GL_TEXTURE_CUBE_MAP)
+        {
+            for (GLenum face = gl::FirstCubeMapTextureTarget; face <= gl::LastCubeMapTextureTarget;
+                 face++)
+            {
+                if (texture->getInternalFormat(face, level) != GL_NONE)
+                {
+                    return true;
+                }
+            }
+        }
+        else
+        {
+            if (texture->getInternalFormat(texture->getTarget(), level) != GL_NONE)
+            {
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+bool CubeTextureHasUnspecifiedLevel0Face(const gl::Texture *texture)
+{
+    ASSERT(texture->getTarget() == GL_TEXTURE_CUBE_MAP);
+    for (GLenum face = gl::FirstCubeMapTextureTarget; face <= gl::LastCubeMapTextureTarget; face++)
+    {
+        if (texture->getInternalFormat(face, 0) == GL_NONE)
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+}
+
 namespace egl
 {
 
@@ -22,12 +96,17 @@ Error ValidateDisplay(const Display *display)
 {
     if (display == EGL_NO_DISPLAY)
     {
-        return Error(EGL_BAD_DISPLAY);
+        return Error(EGL_BAD_DISPLAY, "display is EGL_NO_DISPLAY.");
+    }
+
+    if (!Display::isValidDisplay(display))
+    {
+        return Error(EGL_BAD_DISPLAY, "display is not a valid display.");
     }
 
     if (!display->isInitialized())
     {
-        return Error(EGL_NOT_INITIALIZED);
+        return Error(EGL_NOT_INITIALIZED, "display is not initialized.");
     }
 
     return Error(EGL_SUCCESS);
@@ -81,6 +160,22 @@ Error ValidateContext(const Display *display, gl::Context *context)
     return Error(EGL_SUCCESS);
 }
 
+Error ValidateImage(const Display *display, const Image *image)
+{
+    Error error = ValidateDisplay(display);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    if (!display->isValidImage(image))
+    {
+        return Error(EGL_BAD_PARAMETER, "image is not valid.");
+    }
+
+    return Error(EGL_SUCCESS);
+}
+
 Error ValidateCreateContext(Display *display, Config *configuration, gl::Context *shareContext,
                             const AttributeMap& attributes)
 {
@@ -115,6 +210,9 @@ Error ValidateCreateContext(Display *display, Config *configuration, gl::Context
             contextFlags = value;
             break;
 
+          case EGL_CONTEXT_OPENGL_DEBUG:
+              break;
+
           case EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR:
             // Only valid for OpenGL (non-ES) contexts
             return Error(EGL_BAD_ATTRIBUTE);
@@ -150,6 +248,17 @@ Error ValidateCreateContext(Display *display, Config *configuration, gl::Context
             }
             break;
 
+          case EGL_CONTEXT_OPENGL_NO_ERROR_KHR:
+              if (!display->getExtensions().createContextNoError)
+              {
+                  return Error(EGL_BAD_ATTRIBUTE, "Invalid Context attribute.");
+              }
+              if (value != EGL_TRUE && value != EGL_FALSE)
+              {
+                  return Error(EGL_BAD_ATTRIBUTE, "Attribute must be EGL_TRUE or EGL_FALSE.");
+              }
+              break;
+
           default:
             return Error(EGL_BAD_ATTRIBUTE);
         }
@@ -248,6 +357,13 @@ Error ValidateCreateWindowSurface(Display *display, Config *config, EGLNativeWin
             }
             break;
 
+          case EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE:
+              if (!displayExtensions.flexibleSurfaceCompatibility)
+              {
+                  return Error(EGL_BAD_ATTRIBUTE);
+              }
+              break;
+
           case EGL_WIDTH:
           case EGL_HEIGHT:
             if (!displayExtensions.windowFixedSize)
@@ -267,12 +383,26 @@ Error ValidateCreateWindowSurface(Display *display, Config *config, EGLNativeWin
             }
             break;
 
+          case EGL_SURFACE_ORIENTATION_ANGLE:
+              if (!displayExtensions.surfaceOrientation)
+              {
+                  return Error(EGL_BAD_ATTRIBUTE, "EGL_ANGLE_surface_orientation is not enabled.");
+              }
+              break;
+
           case EGL_VG_COLORSPACE:
             return Error(EGL_BAD_MATCH);
 
           case EGL_VG_ALPHA_FORMAT:
             return Error(EGL_BAD_MATCH);
 
+          case EGL_DIRECT_COMPOSITION_ANGLE:
+              if (!displayExtensions.directComposition)
+              {
+                  return Error(EGL_BAD_ATTRIBUTE);
+              }
+              break;
+
           default:
             return Error(EGL_BAD_ATTRIBUTE);
         }
@@ -293,7 +423,9 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
     {
         return error;
     }
-    
+
+    const DisplayExtensions &displayExtensions = display->getExtensions();
+
     for (AttributeMap::const_iterator attributeIter = attributes.begin(); attributeIter != attributes.end(); attributeIter++)
     {
         EGLint attribute = attributeIter->first;
@@ -344,6 +476,16 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
           case EGL_VG_ALPHA_FORMAT:
             break;
 
+          case EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE:
+              if (!displayExtensions.flexibleSurfaceCompatibility)
+              {
+                  return Error(
+                      EGL_BAD_ATTRIBUTE,
+                      "EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE cannot be used without "
+                      "EGL_ANGLE_flexible_surface_compatibility support.");
+              }
+              break;
+
           default:
             return Error(EGL_BAD_ATTRIBUTE);
         }
@@ -354,6 +496,7 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
         return Error(EGL_BAD_MATCH);
     }
 
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) // On Windows Store, we know the originating texture came from D3D11, so bypass this check
     const Caps &caps = display->getCaps();
 
     EGLenum textureFormat = attributes.get(EGL_TEXTURE_FORMAT, EGL_NO_TEXTURE);
@@ -377,6 +520,7 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
     {
         return Error(EGL_BAD_MATCH);
     }
+#endif
 
     return Error(EGL_SUCCESS);
 }
@@ -454,6 +598,16 @@ Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, E
           case EGL_MIPMAP_TEXTURE:
             break;
 
+          case EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE:
+              if (!displayExtensions.flexibleSurfaceCompatibility)
+              {
+                  return Error(
+                      EGL_BAD_ATTRIBUTE,
+                      "EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE cannot be used without "
+                      "EGL_ANGLE_flexible_surface_compatibility support.");
+              }
+              break;
+
           default:
             return Error(EGL_BAD_ATTRIBUTE);
         }
@@ -488,7 +642,8 @@ Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, E
             return Error(EGL_BAD_ATTRIBUTE);
         }
 
-#if !defined(ANGLE_ENABLE_WINDOWS_STORE) // On Windows Store, we know the originating texture came from D3D11, so bypass this check
+// On Windows Store, we know the originating texture came from D3D11, so bypass this check
+#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
         const Caps &caps = display->getCaps();
         if (textureFormat != EGL_NO_TEXTURE && !caps.textureNPOT && (!gl::isPow2(width) || !gl::isPow2(height)))
         {
@@ -500,4 +655,408 @@ Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, E
     return Error(EGL_SUCCESS);
 }
 
+Error ValidateCompatibleConfigs(const Display *display,
+                                const Config *config1,
+                                const Surface *surface,
+                                const Config *config2,
+                                EGLint surfaceType)
+{
+
+    if (!surface->flexibleSurfaceCompatibilityRequested())
+    {
+        // Config compatibility is defined in section 2.2 of the EGL 1.5 spec
+
+        bool colorBufferCompat = config1->colorBufferType == config2->colorBufferType;
+        if (!colorBufferCompat)
+        {
+            return Error(EGL_BAD_MATCH, "Color buffer types are not compatible.");
+        }
+
+        bool colorCompat =
+            config1->redSize == config2->redSize && config1->greenSize == config2->greenSize &&
+            config1->blueSize == config2->blueSize && config1->alphaSize == config2->alphaSize &&
+            config1->luminanceSize == config2->luminanceSize;
+        if (!colorCompat)
+        {
+            return Error(EGL_BAD_MATCH, "Color buffer sizes are not compatible.");
+        }
+
+        bool dsCompat = config1->depthSize == config2->depthSize &&
+                        config1->stencilSize == config2->stencilSize;
+        if (!dsCompat)
+        {
+            return Error(EGL_BAD_MATCH, "Depth-stencil buffer types are not compatible.");
+        }
+    }
+
+    bool surfaceTypeCompat = (config1->surfaceType & config2->surfaceType & surfaceType) != 0;
+    if (!surfaceTypeCompat)
+    {
+        return Error(EGL_BAD_MATCH, "Surface types are not compatible.");
+    }
+
+    return Error(EGL_SUCCESS);
+}
+
+Error ValidateCreateImageKHR(const Display *display,
+                             gl::Context *context,
+                             EGLenum target,
+                             EGLClientBuffer buffer,
+                             const AttributeMap &attributes)
+{
+    Error error = ValidateContext(display, context);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    const DisplayExtensions &displayExtensions = display->getExtensions();
+
+    if (!displayExtensions.imageBase && !displayExtensions.image)
+    {
+        // It is out of spec what happens when calling an extension function when the extension is
+        // not available.
+        // EGL_BAD_DISPLAY seems like a reasonable error.
+        return Error(EGL_BAD_DISPLAY, "EGL_KHR_image not supported.");
+    }
+
+    // TODO(geofflang): Complete validation from EGL_KHR_image_base:
+    // If the resource specified by <dpy>, <ctx>, <target>, <buffer> and <attrib_list> is itself an
+    // EGLImage sibling, the error EGL_BAD_ACCESS is generated.
+
+    for (AttributeMap::const_iterator attributeIter = attributes.begin();
+         attributeIter != attributes.end(); attributeIter++)
+    {
+        EGLint attribute = attributeIter->first;
+        EGLint value     = attributeIter->second;
+
+        switch (attribute)
+        {
+            case EGL_IMAGE_PRESERVED_KHR:
+                switch (value)
+                {
+                    case EGL_TRUE:
+                    case EGL_FALSE:
+                        break;
+
+                    default:
+                        return Error(EGL_BAD_PARAMETER,
+                                     "EGL_IMAGE_PRESERVED_KHR must be EGL_TRUE or EGL_FALSE.");
+                }
+                break;
+
+            case EGL_GL_TEXTURE_LEVEL_KHR:
+                if (!displayExtensions.glTexture2DImage &&
+                    !displayExtensions.glTextureCubemapImage && !displayExtensions.glTexture3DImage)
+                {
+                    return Error(EGL_BAD_PARAMETER,
+                                 "EGL_GL_TEXTURE_LEVEL_KHR cannot be used without "
+                                 "KHR_gl_texture_*_image support.");
+                }
+
+                if (value < 0)
+                {
+                    return Error(EGL_BAD_PARAMETER, "EGL_GL_TEXTURE_LEVEL_KHR cannot be negative.");
+                }
+                break;
+
+            case EGL_GL_TEXTURE_ZOFFSET_KHR:
+                if (!displayExtensions.glTexture3DImage)
+                {
+                    return Error(EGL_BAD_PARAMETER,
+                                 "EGL_GL_TEXTURE_ZOFFSET_KHR cannot be used without "
+                                 "KHR_gl_texture_3D_image support.");
+                }
+                break;
+
+            default:
+                return Error(EGL_BAD_PARAMETER, "invalid attribute: 0x%X", attribute);
+        }
+    }
+
+    switch (target)
+    {
+        case EGL_GL_TEXTURE_2D_KHR:
+        {
+            if (!displayExtensions.glTexture2DImage)
+            {
+                return Error(EGL_BAD_PARAMETER, "KHR_gl_texture_2D_image not supported.");
+            }
+
+            if (buffer == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "buffer cannot reference a 2D texture with the name 0.");
+            }
+
+            const gl::Texture *texture =
+                context->getTexture(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+            if (texture == nullptr || texture->getTarget() != GL_TEXTURE_2D)
+            {
+                return Error(EGL_BAD_PARAMETER, "target is not a 2D texture.");
+            }
+
+            if (texture->getBoundSurface() != nullptr)
+            {
+                return Error(EGL_BAD_ACCESS, "texture has a surface bound to it.");
+            }
+
+            EGLint level = attributes.get(EGL_GL_TEXTURE_LEVEL_KHR, 0);
+            if (texture->getWidth(GL_TEXTURE_2D, static_cast<size_t>(level)) == 0 ||
+                texture->getHeight(GL_TEXTURE_2D, static_cast<size_t>(level)) == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "target 2D texture does not have a valid size at specified level.");
+            }
+
+            if (level > 0 && (!texture->isMipmapComplete() ||
+                              static_cast<size_t>(level) >= texture->getMipCompleteLevels()))
+            {
+                return Error(EGL_BAD_PARAMETER, "texture must be complete if level is non-zero.");
+            }
+
+            if (level == 0 && !texture->isMipmapComplete() &&
+                TextureHasNonZeroMipLevelsSpecified(context, texture))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "if level is zero and the texture is incomplete, it must have no mip "
+                             "levels specified except zero.");
+            }
+        }
+        break;
+
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR:
+        case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR:
+        {
+            if (!displayExtensions.glTextureCubemapImage)
+            {
+                return Error(EGL_BAD_PARAMETER, "KHR_gl_texture_cubemap_image not supported.");
+            }
+
+            if (buffer == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "buffer cannot reference a cubemap texture with the name 0.");
+            }
+
+            const gl::Texture *texture =
+                context->getTexture(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+            if (texture == nullptr || texture->getTarget() != GL_TEXTURE_CUBE_MAP)
+            {
+                return Error(EGL_BAD_PARAMETER, "target is not a cubemap texture.");
+            }
+
+            if (texture->getBoundSurface() != nullptr)
+            {
+                return Error(EGL_BAD_ACCESS, "texture has a surface bound to it.");
+            }
+
+            EGLint level       = attributes.get(EGL_GL_TEXTURE_LEVEL_KHR, 0);
+            GLenum cubeMapFace = egl_gl::EGLCubeMapTargetToGLCubeMapTarget(target);
+            if (texture->getWidth(cubeMapFace, static_cast<size_t>(level)) == 0 ||
+                texture->getHeight(cubeMapFace, static_cast<size_t>(level)) == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "target cubemap texture does not have a valid size at specified level "
+                             "and face.");
+            }
+
+            if (level > 0 && (!texture->isMipmapComplete() ||
+                              static_cast<size_t>(level) >= texture->getMipCompleteLevels()))
+            {
+                return Error(EGL_BAD_PARAMETER, "texture must be complete if level is non-zero.");
+            }
+
+            if (level == 0 && !texture->isMipmapComplete() &&
+                TextureHasNonZeroMipLevelsSpecified(context, texture))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "if level is zero and the texture is incomplete, it must have no mip "
+                             "levels specified except zero.");
+            }
+
+            if (level == 0 && !texture->isMipmapComplete() &&
+                CubeTextureHasUnspecifiedLevel0Face(texture))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "if level is zero and the texture is incomplete, it must have all of "
+                             "its faces specified at level zero.");
+            }
+        }
+        break;
+
+        case EGL_GL_TEXTURE_3D_KHR:
+        {
+            if (!displayExtensions.glTexture3DImage)
+            {
+                return Error(EGL_BAD_PARAMETER, "KHR_gl_texture_3D_image not supported.");
+            }
+
+            if (buffer == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "buffer cannot reference a 3D texture with the name 0.");
+            }
+
+            const gl::Texture *texture =
+                context->getTexture(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+            if (texture == nullptr || texture->getTarget() != GL_TEXTURE_3D)
+            {
+                return Error(EGL_BAD_PARAMETER, "target is not a 3D texture.");
+            }
+
+            if (texture->getBoundSurface() != nullptr)
+            {
+                return Error(EGL_BAD_ACCESS, "texture has a surface bound to it.");
+            }
+
+            EGLint level   = attributes.get(EGL_GL_TEXTURE_LEVEL_KHR, 0);
+            EGLint zOffset = attributes.get(EGL_GL_TEXTURE_ZOFFSET_KHR, 0);
+            if (texture->getWidth(GL_TEXTURE_3D, static_cast<size_t>(level)) == 0 ||
+                texture->getHeight(GL_TEXTURE_3D, static_cast<size_t>(level)) == 0 ||
+                texture->getDepth(GL_TEXTURE_3D, static_cast<size_t>(level)) == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "target 3D texture does not have a valid size at specified level.");
+            }
+
+            if (static_cast<size_t>(zOffset) >=
+                texture->getDepth(GL_TEXTURE_3D, static_cast<size_t>(level)))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "target 3D texture does not have enough layers for the specified Z "
+                             "offset at the specified level.");
+            }
+
+            if (level > 0 && (!texture->isMipmapComplete() ||
+                              static_cast<size_t>(level) >= texture->getMipCompleteLevels()))
+            {
+                return Error(EGL_BAD_PARAMETER, "texture must be complete if level is non-zero.");
+            }
+
+            if (level == 0 && !texture->isMipmapComplete() &&
+                TextureHasNonZeroMipLevelsSpecified(context, texture))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "if level is zero and the texture is incomplete, it must have no mip "
+                             "levels specified except zero.");
+            }
+        }
+        break;
+
+        case EGL_GL_RENDERBUFFER_KHR:
+        {
+            if (!displayExtensions.glRenderbufferImage)
+            {
+                return Error(EGL_BAD_PARAMETER, "KHR_gl_renderbuffer_image not supported.");
+            }
+
+            if (attributes.contains(EGL_GL_TEXTURE_LEVEL_KHR))
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "EGL_GL_TEXTURE_LEVEL_KHR cannot be used in conjunction with a "
+                             "renderbuffer target.");
+            }
+
+            if (buffer == 0)
+            {
+                return Error(EGL_BAD_PARAMETER,
+                             "buffer cannot reference a renderbuffer with the name 0.");
+            }
+
+            const gl::Renderbuffer *renderbuffer =
+                context->getRenderbuffer(egl_gl::EGLClientBufferToGLObjectHandle(buffer));
+            if (renderbuffer == nullptr)
+            {
+                return Error(EGL_BAD_PARAMETER, "target is not a renderbuffer.");
+            }
+
+            if (renderbuffer->getSamples() > 0)
+            {
+                return Error(EGL_BAD_PARAMETER, "target renderbuffer cannot be multisampled.");
+            }
+        }
+        break;
+
+        default:
+            return Error(EGL_BAD_PARAMETER, "invalid target: 0x%X", target);
+    }
+
+    return Error(EGL_SUCCESS);
+}
+
+Error ValidateDestroyImageKHR(const Display *display, const Image *image)
+{
+    Error error = ValidateImage(display, image);
+    if (error.isError())
+    {
+        return error;
+    }
+
+    if (!display->getExtensions().imageBase && !display->getExtensions().image)
+    {
+        // It is out of spec what happens when calling an extension function when the extension is
+        // not available.
+        // EGL_BAD_DISPLAY seems like a reasonable error.
+        return Error(EGL_BAD_DISPLAY);
+    }
+
+    return Error(EGL_SUCCESS);
+}
+
+Error ValidateCreateDeviceANGLE(EGLint device_type,
+                                void *native_device,
+                                const EGLAttrib *attrib_list)
+{
+    const ClientExtensions &clientExtensions = Display::getClientExtensions();
+    if (!clientExtensions.deviceCreation)
+    {
+        return Error(EGL_BAD_ACCESS, "Device creation extension not active");
+    }
+
+    if (attrib_list != nullptr && attrib_list[0] != EGL_NONE)
+    {
+        return Error(EGL_BAD_ATTRIBUTE, "Invalid attrib_list parameter");
+    }
+
+    switch (device_type)
+    {
+        case EGL_D3D11_DEVICE_ANGLE:
+            if (!clientExtensions.deviceCreationD3D11)
+            {
+                return Error(EGL_BAD_ATTRIBUTE, "D3D11 device creation extension not active");
+            }
+            break;
+        default:
+            return Error(EGL_BAD_ATTRIBUTE, "Invalid device_type parameter");
+    }
+
+    return Error(EGL_SUCCESS);
+}
+
+Error ValidateReleaseDeviceANGLE(Device *device)
+{
+    const ClientExtensions &clientExtensions = Display::getClientExtensions();
+    if (!clientExtensions.deviceCreation)
+    {
+        return Error(EGL_BAD_ACCESS, "Device creation extension not active");
+    }
+
+    if (device == EGL_NO_DEVICE_EXT || !Device::IsValidDevice(device))
+    {
+        return Error(EGL_BAD_DEVICE_EXT, "Invalid device parameter");
+    }
+
+    Display *owningDisplay = device->getOwningDisplay();
+    if (owningDisplay != nullptr)
+    {
+        return Error(EGL_BAD_DEVICE_EXT, "Device must have been created using eglCreateDevice");
+    }
+
+    return Error(EGL_SUCCESS);
+}
 }
diff --git a/src/3rdparty/angle/src/libANGLE/validationEGL.h b/src/3rdparty/angle/src/libANGLE/validationEGL.h
index 4daff791fd..eaafddc20d 100644
--- a/src/3rdparty/angle/src/libANGLE/validationEGL.h
+++ b/src/3rdparty/angle/src/libANGLE/validationEGL.h
@@ -23,7 +23,9 @@ namespace egl
 
 class AttributeMap;
 struct Config;
+class Device;
 class Display;
+class Image;
 class Surface;
 
 // Object validation
@@ -31,6 +33,7 @@ Error ValidateDisplay(const Display *display);
 Error ValidateSurface(const Display *display, Surface *surface);
 Error ValidateConfig(const Display *display, const Config *config);
 Error ValidateContext(const Display *display, gl::Context *context);
+Error ValidateImage(const Display *display, const Image *image);
 
 // Entry point validation
 Error ValidateCreateContext(Display *display, Config *configuration, gl::Context *shareContext,
@@ -43,7 +46,24 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
 Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, EGLClientBuffer buffer,
                                             Config *config, const AttributeMap& attributes);
 
+Error ValidateCreateImageKHR(const Display *display,
+                             gl::Context *context,
+                             EGLenum target,
+                             EGLClientBuffer buffer,
+                             const AttributeMap &attributes);
+Error ValidateDestroyImageKHR(const Display *display, const Image *image);
 
+Error ValidateCreateDeviceANGLE(EGLint device_type,
+                                void *native_device,
+                                const EGLAttrib *attrib_list);
+Error ValidateReleaseDeviceANGLE(Device *device);
+
+// Other validation
+Error ValidateCompatibleConfigs(const Display *display,
+                                const Config *config1,
+                                const Surface *surface,
+                                const Config *config2,
+                                EGLint surfaceType);
 }
 
 #endif // LIBANGLE_VALIDATIONEGL_H_
diff --git a/src/3rdparty/angle/src/libANGLE/validationES.cpp b/src/3rdparty/angle/src/libANGLE/validationES.cpp
index d267cbf2e6..12c76120bd 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES.cpp
+++ b/src/3rdparty/angle/src/libANGLE/validationES.cpp
@@ -10,22 +10,90 @@
 #include "libANGLE/validationES2.h"
 #include "libANGLE/validationES3.h"
 #include "libANGLE/Context.h"
+#include "libANGLE/Display.h"
 #include "libANGLE/Texture.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/formatutils.h"
+#include "libANGLE/Image.h"
 #include "libANGLE/Query.h"
 #include "libANGLE/Program.h"
 #include "libANGLE/Uniform.h"
 #include "libANGLE/TransformFeedback.h"
 #include "libANGLE/VertexArray.h"
-#include "libANGLE/renderer/BufferImpl.h"
 
 #include "common/mathutil.h"
 #include "common/utilities.h"
 
 namespace gl
 {
+const char *g_ExceedsMaxElementErrorMessage = "Element value exceeds maximum element index.";
+
+namespace
+{
+bool ValidateDrawAttribs(ValidationContext *context, GLint primcount, GLint maxVertex)
+{
+    const gl::State &state     = context->getState();
+    const gl::Program *program = state.getProgram();
+
+    const VertexArray *vao     = state.getVertexArray();
+    const auto &vertexAttribs  = vao->getVertexAttributes();
+    size_t maxEnabledAttrib = vao->getMaxEnabledAttribute();
+    for (size_t attributeIndex = 0; attributeIndex < maxEnabledAttrib; ++attributeIndex)
+    {
+        const VertexAttribute &attrib = vertexAttribs[attributeIndex];
+        if (program->isAttribLocationActive(attributeIndex) && attrib.enabled)
+        {
+            gl::Buffer *buffer = attrib.buffer.get();
+
+            if (buffer)
+            {
+                GLint64 attribStride     = static_cast<GLint64>(ComputeVertexAttributeStride(attrib));
+                GLint64 maxVertexElement = 0;
+
+                if (attrib.divisor > 0)
+                {
+                    maxVertexElement =
+                        static_cast<GLint64>(primcount) / static_cast<GLint64>(attrib.divisor);
+                }
+                else
+                {
+                    maxVertexElement = static_cast<GLint64>(maxVertex);
+                }
+
+                // If we're drawing zero vertices, we have enough data.
+                if (maxVertexElement > 0)
+                {
+                    // Note: Last vertex element does not take the full stride!
+                    GLint64 attribSize =
+                        static_cast<GLint64>(ComputeVertexAttributeTypeSize(attrib));
+                    GLint64 attribDataSize = (maxVertexElement - 1) * attribStride + attribSize;
+
+                    // [OpenGL ES 3.0.2] section 2.9.4 page 40:
+                    // We can return INVALID_OPERATION if our vertex attribute does not have
+                    // enough backing data.
+                    if (attribDataSize > buffer->getSize())
+                    {
+                        context->recordError(Error(GL_INVALID_OPERATION));
+                        return false;
+                    }
+                }
+            }
+            else if (attrib.pointer == NULL)
+            {
+                // This is an application error that would normally result in a crash,
+                // but we catch it and return an error
+                context->recordError(Error(
+                    GL_INVALID_OPERATION, "An enabled vertex array has no buffer and no pointer."));
+                return false;
+            }
+        }
+    }
+
+    return true;
+}
+
+}  // anonymous namespace
 
 bool ValidCap(const Context *context, GLenum cap)
 {
@@ -41,15 +109,21 @@ bool ValidCap(const Context *context, GLenum cap)
       case GL_BLEND:
       case GL_DITHER:
         return true;
+
       case GL_PRIMITIVE_RESTART_FIXED_INDEX:
       case GL_RASTERIZER_DISCARD:
         return (context->getClientVersion() >= 3);
+
+      case GL_DEBUG_OUTPUT_SYNCHRONOUS:
+      case GL_DEBUG_OUTPUT:
+          return context->getExtensions().debug;
+
       default:
         return false;
     }
 }
 
-bool ValidTextureTarget(const Context *context, GLenum target)
+bool ValidTextureTarget(const ValidationContext *context, GLenum target)
 {
     switch (target)
     {
@@ -66,11 +140,37 @@ bool ValidTextureTarget(const Context *context, GLenum target)
     }
 }
 
+bool ValidTexture2DTarget(const ValidationContext *context, GLenum target)
+{
+    switch (target)
+    {
+        case GL_TEXTURE_2D:
+        case GL_TEXTURE_CUBE_MAP:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+bool ValidTexture3DTarget(const ValidationContext *context, GLenum target)
+{
+    switch (target)
+    {
+        case GL_TEXTURE_3D:
+        case GL_TEXTURE_2D_ARRAY:
+            return (context->getClientVersion() >= 3);
+
+        default:
+            return false;
+    }
+}
+
 // This function differs from ValidTextureTarget in that the target must be
 // usable as the destination of a 2D operation-- so a cube face is valid, but
 // GL_TEXTURE_CUBE_MAP is not.
 // Note: duplicate of IsInternalTextureTarget
-bool ValidTexture2DDestinationTarget(const Context *context, GLenum target)
+bool ValidTexture2DDestinationTarget(const ValidationContext *context, GLenum target)
 {
     switch (target)
     {
@@ -82,9 +182,18 @@ bool ValidTexture2DDestinationTarget(const Context *context, GLenum target)
       case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
       case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
         return true;
-      case GL_TEXTURE_2D_ARRAY:
+      default:
+          return false;
+    }
+}
+
+bool ValidTexture3DDestinationTarget(const ValidationContext *context, GLenum target)
+{
+    switch (target)
+    {
       case GL_TEXTURE_3D:
-        return (context->getClientVersion() >= 3);
+      case GL_TEXTURE_2D_ARRAY:
+          return true;
       default:
         return false;
     }
@@ -114,7 +223,7 @@ bool ValidBufferTarget(const Context *context, GLenum target)
 
       case GL_PIXEL_PACK_BUFFER:
       case GL_PIXEL_UNPACK_BUFFER:
-        return context->getExtensions().pixelBufferObject;
+          return (context->getExtensions().pixelBufferObject || context->getClientVersion() >= 3);
 
       case GL_COPY_READ_BUFFER:
       case GL_COPY_WRITE_BUFFER:
@@ -129,55 +238,79 @@ bool ValidBufferTarget(const Context *context, GLenum target)
 
 bool ValidBufferParameter(const Context *context, GLenum pname)
 {
+    const Extensions &extensions = context->getExtensions();
+
     switch (pname)
     {
       case GL_BUFFER_USAGE:
       case GL_BUFFER_SIZE:
         return true;
 
+      case GL_BUFFER_ACCESS_OES:
+        return extensions.mapBuffer;
+
+      case GL_BUFFER_MAPPED:
+        static_assert(GL_BUFFER_MAPPED == GL_BUFFER_MAPPED_OES, "GL enums should be equal.");
+        return (context->getClientVersion() >= 3) || extensions.mapBuffer || extensions.mapBufferRange;
+
       // GL_BUFFER_MAP_POINTER is a special case, and may only be
       // queried with GetBufferPointerv
       case GL_BUFFER_ACCESS_FLAGS:
-      case GL_BUFFER_MAPPED:
       case GL_BUFFER_MAP_OFFSET:
       case GL_BUFFER_MAP_LENGTH:
-        return (context->getClientVersion() >= 3);
+        return (context->getClientVersion() >= 3) || extensions.mapBufferRange;
 
       default:
         return false;
     }
 }
 
-bool ValidMipLevel(const Context *context, GLenum target, GLint level)
+bool ValidMipLevel(const ValidationContext *context, GLenum target, GLint level)
 {
+    const auto &caps    = context->getCaps();
     size_t maxDimension = 0;
     switch (target)
     {
-      case GL_TEXTURE_2D:                  maxDimension = context->getCaps().max2DTextureSize;       break;
+        case GL_TEXTURE_2D:
+            maxDimension = caps.max2DTextureSize;
+            break;
       case GL_TEXTURE_CUBE_MAP:
       case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
       case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
       case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
       case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
       case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
-      case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: maxDimension = context->getCaps().maxCubeMapTextureSize;  break;
-      case GL_TEXTURE_3D:                  maxDimension = context->getCaps().max3DTextureSize;       break;
-      case GL_TEXTURE_2D_ARRAY:            maxDimension = context->getCaps().max2DTextureSize;       break;
+      case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
+          maxDimension = caps.maxCubeMapTextureSize;
+          break;
+      case GL_TEXTURE_3D:
+          maxDimension = caps.max3DTextureSize;
+          break;
+      case GL_TEXTURE_2D_ARRAY:
+          maxDimension = caps.max2DTextureSize;
+          break;
       default: UNREACHABLE();
     }
 
-    return level <= gl::log2(maxDimension);
+    return level <= gl::log2(static_cast<int>(maxDimension));
 }
 
-bool ValidImageSize(const Context *context, GLenum target, GLint level,
-                    GLsizei width, GLsizei height, GLsizei depth)
+bool ValidImageSizeParameters(const Context *context,
+                              GLenum target,
+                              GLint level,
+                              GLsizei width,
+                              GLsizei height,
+                              GLsizei depth,
+                              bool isSubImage)
 {
     if (level < 0 || width < 0 || height < 0 || depth < 0)
     {
         return false;
     }
 
-    if (!context->getExtensions().textureNPOT &&
+    // TexSubImage parameters can be NPOT without textureNPOT extension,
+    // as long as the destination texture is POT.
+    if (!isSubImage && !context->getExtensions().textureNPOT &&
         (level != 0 && (!gl::isPow2(width) || !gl::isPow2(height) || !gl::isPow2(depth))))
     {
         return false;
@@ -191,7 +324,28 @@ bool ValidImageSize(const Context *context, GLenum target, GLint level,
     return true;
 }
 
-bool ValidCompressedImageSize(const Context *context, GLenum internalFormat, GLsizei width, GLsizei height)
+bool CompressedTextureFormatRequiresExactSize(GLenum internalFormat)
+{
+    // List of compressed format that require that the texture size is smaller than or a multiple of
+    // the compressed block size.
+    switch (internalFormat)
+    {
+        case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+        case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+        case GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE:
+        case GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE:
+        case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+bool ValidCompressedImageSize(const ValidationContext *context,
+                              GLenum internalFormat,
+                              GLsizei width,
+                              GLsizei height)
 {
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
     if (!formatInfo.compressed)
@@ -199,12 +353,22 @@ bool ValidCompressedImageSize(const Context *context, GLenum internalFormat, GLs
         return false;
     }
 
-    if (width  < 0 || (static_cast<GLuint>(width)  > formatInfo.compressedBlockWidth  && width  % formatInfo.compressedBlockWidth != 0) ||
-        height < 0 || (static_cast<GLuint>(height) > formatInfo.compressedBlockHeight && height % formatInfo.compressedBlockHeight != 0))
+    if (width < 0 || height < 0)
     {
         return false;
     }
 
+    if (CompressedTextureFormatRequiresExactSize(internalFormat))
+    {
+        if ((static_cast<GLuint>(width) > formatInfo.compressedBlockWidth &&
+             width % formatInfo.compressedBlockWidth != 0) ||
+            (static_cast<GLuint>(height) > formatInfo.compressedBlockHeight &&
+             height % formatInfo.compressedBlockHeight != 0))
+        {
+            return false;
+        }
+    }
+
     return true;
 }
 
@@ -220,33 +384,57 @@ bool ValidQueryType(const Context *context, GLenum queryType)
         return true;
       case GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:
         return (context->getClientVersion() >= 3);
+      case GL_TIME_ELAPSED_EXT:
+          return context->getExtensions().disjointTimerQuery;
       default:
         return false;
     }
 }
 
-bool ValidProgram(Context *context, GLuint id)
+Program *GetValidProgram(Context *context, GLuint id)
 {
     // ES3 spec (section 2.11.1) -- "Commands that accept shader or program object names will generate the
     // error INVALID_VALUE if the provided name is not the name of either a shader or program object and
     // INVALID_OPERATION if the provided name identifies an object that is not the expected type."
 
-    if (context->getProgram(id) != NULL)
-    {
-        return true;
-    }
-    else if (context->getShader(id) != NULL)
+    Program *validProgram = context->getProgram(id);
+
+    if (!validProgram)
     {
-        // ID is the wrong type
-        context->recordError(Error(GL_INVALID_OPERATION));
-        return false;
+        if (context->getShader(id))
+        {
+            context->recordError(
+                Error(GL_INVALID_OPERATION, "Expected a program name, but found a shader name"));
+        }
+        else
+        {
+            context->recordError(Error(GL_INVALID_VALUE, "Program name is not valid"));
+        }
     }
-    else
+
+    return validProgram;
+}
+
+Shader *GetValidShader(Context *context, GLuint id)
+{
+    // See ValidProgram for spec details.
+
+    Shader *validShader = context->getShader(id);
+
+    if (!validShader)
     {
-        // No shader/program object has this ID
-        context->recordError(Error(GL_INVALID_VALUE));
-        return false;
+        if (context->getProgram(id))
+        {
+            context->recordError(
+                Error(GL_INVALID_OPERATION, "Expected a shader name, but found a program name"));
+        }
+        else
+        {
+            context->recordError(Error(GL_INVALID_VALUE, "Shader name is invalid"));
+        }
     }
+
+    return validShader;
 }
 
 bool ValidateAttachmentTarget(gl::Context *context, GLenum attachment)
@@ -343,9 +531,9 @@ bool ValidateRenderbufferStorageParametersANGLE(gl::Context *context, GLenum tar
     ASSERT(samples == 0 || context->getExtensions().framebufferMultisample);
 
     // ANGLE_framebuffer_multisample states that the value of samples must be less than or equal
-    // to MAX_SAMPLES_ANGLE (Context::getExtensions().maxSamples) otherwise GL_INVALID_VALUE is
+    // to MAX_SAMPLES_ANGLE (Context::getCaps().maxSamples) otherwise GL_INVALID_VALUE is
     // generated.
-    if (static_cast<GLuint>(samples) > context->getExtensions().maxSamples)
+    if (static_cast<GLuint>(samples) > context->getCaps().maxSamples)
     {
         context->recordError(Error(GL_INVALID_VALUE));
         return false;
@@ -354,11 +542,15 @@ bool ValidateRenderbufferStorageParametersANGLE(gl::Context *context, GLenum tar
     // ANGLE_framebuffer_multisample states GL_OUT_OF_MEMORY is generated on a failure to create
     // the specified storage. This is different than ES 3.0 in which a sample number higher
     // than the maximum sample number supported  by this format generates a GL_INVALID_VALUE.
-    const TextureCaps &formatCaps = context->getTextureCaps().get(internalformat);
-    if (static_cast<GLuint>(samples) > formatCaps.getMaxSamples())
+    // The TextureCaps::getMaxSamples method is only guarenteed to be valid when the context is ES3.
+    if (context->getClientVersion() >= 3)
     {
-        context->recordError(Error(GL_OUT_OF_MEMORY));
-        return false;
+        const TextureCaps &formatCaps = context->getTextureCaps().get(internalformat);
+        if (static_cast<GLuint>(samples) > formatCaps.getMaxSamples())
+        {
+            context->recordError(Error(GL_OUT_OF_MEMORY));
+            return false;
+        }
     }
 
     return ValidateRenderbufferStorageParametersBase(context, target, samples, internalformat, width, height);
@@ -374,11 +566,11 @@ bool ValidateFramebufferRenderbufferParameters(gl::Context *context, GLenum targ
     }
 
     gl::Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-    GLuint framebufferHandle = context->getState().getTargetFramebuffer(target)->id();
 
-    if (!framebuffer || (framebufferHandle == 0 && renderbuffer != 0))
+    ASSERT(framebuffer);
+    if (framebuffer->id() == 0)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Cannot change default FBO's attachments"));
         return false;
     }
 
@@ -403,44 +595,23 @@ bool ValidateFramebufferRenderbufferParameters(gl::Context *context, GLenum targ
     return true;
 }
 
-static bool IsPartialBlit(gl::Context *context, gl::FramebufferAttachment *readBuffer, gl::FramebufferAttachment *writeBuffer,
-                          GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
-                          GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1)
-{
-    if (srcX0 != 0 || srcY0 != 0 || dstX0 != 0 || dstY0 != 0 ||
-        dstX1 != writeBuffer->getWidth() || dstY1 != writeBuffer->getHeight() ||
-        srcX1 != readBuffer->getWidth() || srcY1 != readBuffer->getHeight())
-    {
-        return true;
-    }
-    else if (context->getState().isScissorTestEnabled())
-    {
-        const Rectangle &scissor = context->getState().getScissor();
-
-        return scissor.x > 0 || scissor.y > 0 ||
-               scissor.width < writeBuffer->getWidth() ||
-               scissor.height < writeBuffer->getHeight();
-    }
-    else
-    {
-        return false;
-    }
-}
-
-bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
-                                       GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask,
-                                       GLenum filter, bool fromAngleExtension)
+bool ValidateBlitFramebufferParameters(gl::Context *context,
+                                       GLint srcX0,
+                                       GLint srcY0,
+                                       GLint srcX1,
+                                       GLint srcY1,
+                                       GLint dstX0,
+                                       GLint dstY0,
+                                       GLint dstX1,
+                                       GLint dstY1,
+                                       GLbitfield mask,
+                                       GLenum filter)
 {
     switch (filter)
     {
       case GL_NEAREST:
         break;
       case GL_LINEAR:
-        if (fromAngleExtension)
-        {
-            context->recordError(Error(GL_INVALID_ENUM));
-            return false;
-        }
         break;
       default:
         context->recordError(Error(GL_INVALID_ENUM));
@@ -460,13 +631,6 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
         return false;
     }
 
-    if (fromAngleExtension && (srcX1 - srcX0 != dstX1 - dstX0 || srcY1 - srcY0 != dstY1 - dstY0))
-    {
-        ERR("Scaling and flipping in BlitFramebufferANGLE not supported by this implementation.");
-        context->recordError(Error(GL_INVALID_OPERATION));
-        return false;
-    }
-
     // ES3.0 spec, section 4.3.2 states that linear filtering is only available for the
     // color buffer, leaving only nearest being unfiltered from above
     if ((mask & ~GL_COLOR_BUFFER_BIT) != 0 && filter != GL_NEAREST)
@@ -477,17 +641,12 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
 
     if (context->getState().getReadFramebuffer()->id() == context->getState().getDrawFramebuffer()->id())
     {
-        if (fromAngleExtension)
-        {
-            ERR("Blits with the same source and destination framebuffer are not supported by this "
-                "implementation.");
-        }
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
     }
 
-    gl::Framebuffer *readFramebuffer = context->getState().getReadFramebuffer();
-    gl::Framebuffer *drawFramebuffer = context->getState().getDrawFramebuffer();
+    const gl::Framebuffer *readFramebuffer = context->getState().getReadFramebuffer();
+    const gl::Framebuffer *drawFramebuffer = context->getState().getDrawFramebuffer();
 
     if (!readFramebuffer || !drawFramebuffer)
     {
@@ -517,39 +676,68 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
 
     if (mask & GL_COLOR_BUFFER_BIT)
     {
-        gl::FramebufferAttachment *readColorBuffer = readFramebuffer->getReadColorbuffer();
-        gl::FramebufferAttachment *drawColorBuffer = drawFramebuffer->getFirstColorbuffer();
+        const gl::FramebufferAttachment *readColorBuffer = readFramebuffer->getReadColorbuffer();
+        const gl::FramebufferAttachment *drawColorBuffer = drawFramebuffer->getFirstColorbuffer();
+        const Extensions &extensions                     = context->getExtensions();
 
         if (readColorBuffer && drawColorBuffer)
         {
             GLenum readInternalFormat = readColorBuffer->getInternalFormat();
             const InternalFormat &readFormatInfo = GetInternalFormatInfo(readInternalFormat);
 
-            for (GLuint i = 0; i < context->getCaps().maxColorAttachments; i++)
+            for (size_t drawbufferIdx = 0;
+                 drawbufferIdx < drawFramebuffer->getDrawbufferStateCount(); ++drawbufferIdx)
             {
-                if (drawFramebuffer->isEnabledColorAttachment(i))
+                const FramebufferAttachment *attachment =
+                    drawFramebuffer->getDrawBuffer(drawbufferIdx);
+                if (attachment)
                 {
-                    GLenum drawInternalFormat = drawFramebuffer->getColorbuffer(i)->getInternalFormat();
+                    GLenum drawInternalFormat            = attachment->getInternalFormat();
                     const InternalFormat &drawFormatInfo = GetInternalFormatInfo(drawInternalFormat);
 
                     // The GL ES 3.0.2 spec (pg 193) states that:
                     // 1) If the read buffer is fixed point format, the draw buffer must be as well
                     // 2) If the read buffer is an unsigned integer format, the draw buffer must be as well
                     // 3) If the read buffer is a signed integer format, the draw buffer must be as well
-                    if ( (readFormatInfo.componentType == GL_UNSIGNED_NORMALIZED || readFormatInfo.componentType == GL_SIGNED_NORMALIZED) &&
-                        !(drawFormatInfo.componentType == GL_UNSIGNED_NORMALIZED || drawFormatInfo.componentType == GL_SIGNED_NORMALIZED))
+                    // Changes with EXT_color_buffer_float:
+                    // Case 1) is changed to fixed point OR floating point
+                    GLenum readComponentType = readFormatInfo.componentType;
+                    GLenum drawComponentType = drawFormatInfo.componentType;
+                    bool readFixedPoint = (readComponentType == GL_UNSIGNED_NORMALIZED ||
+                                           readComponentType == GL_SIGNED_NORMALIZED);
+                    bool drawFixedPoint = (drawComponentType == GL_UNSIGNED_NORMALIZED ||
+                                           drawComponentType == GL_SIGNED_NORMALIZED);
+
+                    if (extensions.colorBufferFloat)
                     {
-                        context->recordError(Error(GL_INVALID_OPERATION));
+                        bool readFixedOrFloat = (readFixedPoint || readComponentType == GL_FLOAT);
+                        bool drawFixedOrFloat = (drawFixedPoint || drawComponentType == GL_FLOAT);
+
+                        if (readFixedOrFloat != drawFixedOrFloat)
+                        {
+                            context->recordError(Error(GL_INVALID_OPERATION,
+                                                       "If the read buffer contains fixed-point or "
+                                                       "floating-point values, the draw buffer "
+                                                       "must as well."));
+                            return false;
+                        }
+                    }
+                    else if (readFixedPoint != drawFixedPoint)
+                    {
+                        context->recordError(Error(GL_INVALID_OPERATION,
+                                                   "If the read buffer contains fixed-point "
+                                                   "values, the draw buffer must as well."));
                         return false;
                     }
 
-                    if (readFormatInfo.componentType == GL_UNSIGNED_INT && drawFormatInfo.componentType != GL_UNSIGNED_INT)
+                    if (readComponentType == GL_UNSIGNED_INT &&
+                        drawComponentType != GL_UNSIGNED_INT)
                     {
                         context->recordError(Error(GL_INVALID_OPERATION));
                         return false;
                     }
 
-                    if (readFormatInfo.componentType == GL_INT && drawFormatInfo.componentType != GL_INT)
+                    if (readComponentType == GL_INT && drawComponentType != GL_INT)
                     {
                         context->recordError(Error(GL_INVALID_OPERATION));
                         return false;
@@ -568,53 +756,6 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
                 context->recordError(Error(GL_INVALID_OPERATION));
                 return false;
             }
-
-            if (fromAngleExtension)
-            {
-                FramebufferAttachment *readColorAttachment = readFramebuffer->getReadColorbuffer();
-                if (!readColorAttachment ||
-                    (!(readColorAttachment->type() == GL_TEXTURE && readColorAttachment->getTextureImageIndex()->type == GL_TEXTURE_2D) &&
-                    readColorAttachment->type() != GL_RENDERBUFFER &&
-                    readColorAttachment->type() != GL_FRAMEBUFFER_DEFAULT))
-                {
-                    context->recordError(Error(GL_INVALID_OPERATION));
-                    return false;
-                }
-
-                for (GLuint colorAttachment = 0; colorAttachment < context->getCaps().maxColorAttachments; ++colorAttachment)
-                {
-                    if (drawFramebuffer->isEnabledColorAttachment(colorAttachment))
-                    {
-                        FramebufferAttachment *attachment = drawFramebuffer->getColorbuffer(colorAttachment);
-                        ASSERT(attachment);
-
-                        if (!(attachment->type() == GL_TEXTURE && attachment->getTextureImageIndex()->type == GL_TEXTURE_2D) &&
-                            attachment->type() != GL_RENDERBUFFER &&
-                            attachment->type() != GL_FRAMEBUFFER_DEFAULT)
-                        {
-                            context->recordError(Error(GL_INVALID_OPERATION));
-                            return false;
-                        }
-
-                        // Return an error if the destination formats do not match
-                        if (attachment->getInternalFormat() != readColorBuffer->getInternalFormat())
-                        {
-                            context->recordError(Error(GL_INVALID_OPERATION));
-                            return false;
-                        }
-                    }
-                }
-
-                int readSamples = readFramebuffer->getSamples(context->getData());
-
-                if (readSamples != 0 && IsPartialBlit(context, readColorBuffer, drawColorBuffer,
-                                                      srcX0, srcY0, srcX1, srcY1,
-                                                      dstX0, dstY0, dstX1, dstY1))
-                {
-                    context->recordError(Error(GL_INVALID_OPERATION));
-                    return false;
-                }
-            }
         }
     }
 
@@ -624,8 +765,8 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
     {
         if (mask & masks[i])
         {
-            gl::FramebufferAttachment *readBuffer = readFramebuffer->getAttachment(attachments[i]);
-            gl::FramebufferAttachment *drawBuffer = drawFramebuffer->getAttachment(attachments[i]);
+            const gl::FramebufferAttachment *readBuffer = readFramebuffer->getAttachment(attachments[i]);
+            const gl::FramebufferAttachment *drawBuffer = drawFramebuffer->getAttachment(attachments[i]);
 
             if (readBuffer && drawBuffer)
             {
@@ -640,23 +781,6 @@ bool ValidateBlitFramebufferParameters(gl::Context *context, GLint srcX0, GLint
                     context->recordError(Error(GL_INVALID_OPERATION));
                     return false;
                 }
-
-                if (fromAngleExtension)
-                {
-                    if (IsPartialBlit(context, readBuffer, drawBuffer,
-                                      srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1))
-                    {
-                        ERR("Only whole-buffer depth and stencil blits are supported by this implementation.");
-                        context->recordError(Error(GL_INVALID_OPERATION)); // only whole-buffer copies are permitted
-                        return false;
-                    }
-
-                    if (readBuffer->getSamples() != 0 || drawBuffer->getSamples() != 0)
-                    {
-                        context->recordError(Error(GL_INVALID_OPERATION));
-                        return false;
-                    }
-                }
             }
         }
     }
@@ -886,10 +1010,22 @@ bool ValidateSamplerObjectParameter(gl::Context *context, GLenum pname)
     }
 }
 
-bool ValidateReadPixelsParameters(gl::Context *context, GLint x, GLint y, GLsizei width, GLsizei height,
-                                  GLenum format, GLenum type, GLsizei *bufSize, GLvoid *pixels)
+bool ValidateReadPixels(Context *context,
+                        GLint x,
+                        GLint y,
+                        GLsizei width,
+                        GLsizei height,
+                        GLenum format,
+                        GLenum type,
+                        GLvoid *pixels)
 {
-    gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
+    if (width < 0 || height < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "width and height must be positive"));
+        return false;
+    }
+
+    Framebuffer *framebuffer = context->getState().getReadFramebuffer();
     ASSERT(framebuffer);
 
     if (framebuffer->checkStatus(context->getData()) != GL_FRAMEBUFFER_COMPLETE)
@@ -926,35 +1062,99 @@ bool ValidateReadPixelsParameters(gl::Context *context, GLint x, GLint y, GLsize
         return false;
     }
 
+    return true;
+}
+
+bool ValidateReadnPixelsEXT(Context *context,
+                            GLint x,
+                            GLint y,
+                            GLsizei width,
+                            GLsizei height,
+                            GLenum format,
+                            GLenum type,
+                            GLsizei bufSize,
+                            GLvoid *pixels)
+{
+    if (bufSize < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "bufSize must be a positive number"));
+        return false;
+    }
+
     GLenum sizedInternalFormat = GetSizedInternalFormat(format, type);
     const InternalFormat &sizedFormatInfo = GetInternalFormatInfo(sizedInternalFormat);
 
-    GLsizei outputPitch = sizedFormatInfo.computeRowPitch(type, width, context->getState().getPackAlignment(), 0);
+    GLsizei outputPitch =
+        sizedFormatInfo.computeRowPitch(type, width, context->getState().getPackAlignment(),
+                                        context->getState().getPackRowLength());
     // sized query sanity check
-    if (bufSize)
+    int requiredSize = outputPitch * height;
+    if (requiredSize > bufSize)
     {
-        int requiredSize = outputPitch * height;
-        if (requiredSize > *bufSize)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return false;
-        }
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateReadPixels(context, x, y, width, height, format, type, pixels);
+}
+
+bool ValidateGenQueriesBase(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (n < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "Query count < 0"));
+        return false;
     }
 
     return true;
 }
 
-bool ValidateBeginQuery(gl::Context *context, GLenum target, GLuint id)
+bool ValidateGenQueriesEXT(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (!context->getExtensions().occlusionQueryBoolean &&
+        !context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+
+    return ValidateGenQueriesBase(context, n, ids);
+}
+
+bool ValidateDeleteQueriesBase(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (n < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "Query count < 0"));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateDeleteQueriesEXT(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (!context->getExtensions().occlusionQueryBoolean &&
+        !context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+
+    return ValidateDeleteQueriesBase(context, n, ids);
+}
+
+bool ValidateBeginQueryBase(gl::Context *context, GLenum target, GLuint id)
 {
     if (!ValidQueryType(context, target))
     {
-        context->recordError(Error(GL_INVALID_ENUM));
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid query target"));
         return false;
     }
 
     if (id == 0)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Query id is 0"));
         return false;
     }
 
@@ -973,9 +1173,12 @@ bool ValidateBeginQuery(gl::Context *context, GLenum target, GLuint id)
     //    b) There are no active queries for the requested target (and in the case
     //       of GL_ANY_SAMPLES_PASSED_EXT and GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT,
     //       no query may be active for either if glBeginQuery targets either.
+
+    // TODO(ewell): I think this needs to be changed for timer and occlusion queries to work at the
+    // same time
     if (context->getState().isQueryActive())
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Other query is active"));
         return false;
     }
 
@@ -984,41 +1187,215 @@ bool ValidateBeginQuery(gl::Context *context, GLenum target, GLuint id)
     // check that name was obtained with glGenQueries
     if (!queryObject)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Invalid query id"));
         return false;
     }
 
     // check for type mismatch
     if (queryObject->getType() != target)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Query type does not match target"));
         return false;
     }
 
     return true;
 }
 
-bool ValidateEndQuery(gl::Context *context, GLenum target)
+bool ValidateBeginQueryEXT(gl::Context *context, GLenum target, GLuint id)
+{
+    if (!context->getExtensions().occlusionQueryBoolean &&
+        !context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+
+    return ValidateBeginQueryBase(context, target, id);
+}
+
+bool ValidateEndQueryBase(gl::Context *context, GLenum target)
 {
     if (!ValidQueryType(context, target))
     {
-        context->recordError(Error(GL_INVALID_ENUM));
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid query target"));
         return false;
     }
 
     const Query *queryObject = context->getState().getActiveQuery(target);
 
-    if (queryObject == NULL)
+    if (queryObject == nullptr)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Query target not active"));
         return false;
     }
 
     return true;
 }
 
-static bool ValidateUniformCommonBase(gl::Context *context, GLenum targetUniformType,
-                                      GLint location, GLsizei count, LinkedUniform **uniformOut)
+bool ValidateEndQueryEXT(gl::Context *context, GLenum target)
+{
+    if (!context->getExtensions().occlusionQueryBoolean &&
+        !context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+
+    return ValidateEndQueryBase(context, target);
+}
+
+bool ValidateQueryCounterEXT(Context *context, GLuint id, GLenum target)
+{
+    if (!context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Disjoint timer query not enabled"));
+        return false;
+    }
+
+    if (target != GL_TIMESTAMP_EXT)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid query target"));
+        return false;
+    }
+
+    Query *queryObject = context->getQuery(id, true, target);
+    if (queryObject == nullptr)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Invalid query id"));
+        return false;
+    }
+
+    if (context->getState().isQueryActive(queryObject))
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query is active"));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetQueryivBase(Context *context, GLenum target, GLenum pname)
+{
+    if (!ValidQueryType(context, target) && target != GL_TIMESTAMP_EXT)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid query type"));
+        return false;
+    }
+
+    switch (pname)
+    {
+        case GL_CURRENT_QUERY_EXT:
+            if (target == GL_TIMESTAMP_EXT)
+            {
+                context->recordError(
+                    Error(GL_INVALID_ENUM, "Cannot use current query for timestamp"));
+                return false;
+            }
+            break;
+        case GL_QUERY_COUNTER_BITS_EXT:
+            if (!context->getExtensions().disjointTimerQuery ||
+                (target != GL_TIMESTAMP_EXT && target != GL_TIME_ELAPSED_EXT))
+            {
+                context->recordError(Error(GL_INVALID_ENUM, "Invalid pname"));
+                return false;
+            }
+            break;
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid pname"));
+            return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetQueryivEXT(Context *context, GLenum target, GLenum pname, GLint *params)
+{
+    if (!context->getExtensions().occlusionQueryBoolean &&
+        !context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+
+    return ValidateGetQueryivBase(context, target, pname);
+}
+
+bool ValidateGetQueryObjectValueBase(Context *context, GLuint id, GLenum pname)
+{
+    Query *queryObject = context->getQuery(id, false, GL_NONE);
+
+    if (!queryObject)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query does not exist"));
+        return false;
+    }
+
+    if (context->getState().isQueryActive(queryObject))
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query currently active"));
+        return false;
+    }
+
+    switch (pname)
+    {
+        case GL_QUERY_RESULT_EXT:
+        case GL_QUERY_RESULT_AVAILABLE_EXT:
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid pname enum"));
+            return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetQueryObjectivEXT(Context *context, GLuint id, GLenum pname, GLint *params)
+{
+    if (!context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Timer query extension not enabled"));
+        return false;
+    }
+    return ValidateGetQueryObjectValueBase(context, id, pname);
+}
+
+bool ValidateGetQueryObjectuivEXT(Context *context, GLuint id, GLenum pname, GLuint *params)
+{
+    if (!context->getExtensions().disjointTimerQuery &&
+        !context->getExtensions().occlusionQueryBoolean)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Query extension not enabled"));
+        return false;
+    }
+    return ValidateGetQueryObjectValueBase(context, id, pname);
+}
+
+bool ValidateGetQueryObjecti64vEXT(Context *context, GLuint id, GLenum pname, GLint64 *params)
+{
+    if (!context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Timer query extension not enabled"));
+        return false;
+    }
+    return ValidateGetQueryObjectValueBase(context, id, pname);
+}
+
+bool ValidateGetQueryObjectui64vEXT(Context *context, GLuint id, GLenum pname, GLuint64 *params)
+{
+    if (!context->getExtensions().disjointTimerQuery)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Timer query extension not enabled"));
+        return false;
+    }
+    return ValidateGetQueryObjectValueBase(context, id, pname);
+}
+
+static bool ValidateUniformCommonBase(gl::Context *context,
+                                      GLenum targetUniformType,
+                                      GLint location,
+                                      GLsizei count,
+                                      const LinkedUniform **uniformOut)
 {
     if (count < 0)
     {
@@ -1045,16 +1422,16 @@ static bool ValidateUniformCommonBase(gl::Context *context, GLenum targetUniform
         return false;
     }
 
-    LinkedUniform *uniform = program->getUniformByLocation(location);
+    const LinkedUniform &uniform = program->getUniformByLocation(location);
 
     // attempting to write an array to a non-array uniform is an INVALID_OPERATION
-    if (uniform->elementCount() == 1 && count > 1)
+    if (!uniform.isArray() && count > 1)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
     }
 
-    *uniformOut = uniform;
+    *uniformOut = &uniform;
     return true;
 }
 
@@ -1067,7 +1444,7 @@ bool ValidateUniform(gl::Context *context, GLenum uniformType, GLint location, G
         return false;
     }
 
-    LinkedUniform *uniform = NULL;
+    const LinkedUniform *uniform = nullptr;
     if (!ValidateUniformCommonBase(context, uniformType, location, count, &uniform))
     {
         return false;
@@ -1102,7 +1479,7 @@ bool ValidateUniformMatrix(gl::Context *context, GLenum matrixType, GLint locati
         return false;
     }
 
-    LinkedUniform *uniform = NULL;
+    const LinkedUniform *uniform = nullptr;
     if (!ValidateUniformCommonBase(context, matrixType, location, count, &uniform))
     {
         return false;
@@ -1162,7 +1539,7 @@ bool ValidateStateQuery(gl::Context *context, GLenum pname, GLenum *nativeType,
                 return false;
             }
 
-            FramebufferAttachment *attachment = framebuffer->getReadColorbuffer();
+            const FramebufferAttachment *attachment = framebuffer->getReadColorbuffer();
             if (!attachment)
             {
                 context->recordError(Error(GL_INVALID_OPERATION));
@@ -1184,17 +1561,21 @@ bool ValidateStateQuery(gl::Context *context, GLenum pname, GLenum *nativeType,
     return true;
 }
 
-bool ValidateCopyTexImageParametersBase(gl::Context* context, GLenum target, GLint level, GLenum internalformat, bool isSubImage,
-                                        GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height,
-                                        GLint border, GLenum *textureFormatOut)
+bool ValidateCopyTexImageParametersBase(ValidationContext *context,
+                                        GLenum target,
+                                        GLint level,
+                                        GLenum internalformat,
+                                        bool isSubImage,
+                                        GLint xoffset,
+                                        GLint yoffset,
+                                        GLint zoffset,
+                                        GLint x,
+                                        GLint y,
+                                        GLsizei width,
+                                        GLsizei height,
+                                        GLint border,
+                                        GLenum *textureFormatOut)
 {
-
-    if (!ValidTexture2DDestinationTarget(context, target))
-    {
-        context->recordError(Error(GL_INVALID_ENUM));
-        return false;
-    }
-
     if (level < 0 || xoffset < 0 || yoffset < 0 || zoffset < 0 || width < 0 || height < 0)
     {
         context->recordError(Error(GL_INVALID_VALUE));
@@ -1219,14 +1600,15 @@ bool ValidateCopyTexImageParametersBase(gl::Context* context, GLenum target, GLi
         return false;
     }
 
-    gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
+    const gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
     if (framebuffer->checkStatus(context->getData()) != GL_FRAMEBUFFER_COMPLETE)
     {
         context->recordError(Error(GL_INVALID_FRAMEBUFFER_OPERATION));
         return false;
     }
 
-    if (context->getState().getReadFramebuffer()->id() != 0 && framebuffer->getSamples(context->getData()) != 0)
+    const auto &state = context->getState();
+    if (state.getReadFramebuffer()->id() != 0 && framebuffer->getSamples(context->getData()) != 0)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -1263,14 +1645,15 @@ bool ValidateCopyTexImageParametersBase(gl::Context* context, GLenum target, GLi
         return false;
     }
 
-    gl::Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
+    gl::Texture *texture =
+        state.getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
     if (!texture)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
     }
 
-    if (texture->isImmutable() && !isSubImage)
+    if (texture->getImmutableFormat() && !isSubImage)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -1326,7 +1709,10 @@ bool ValidateCopyTexImageParametersBase(gl::Context* context, GLenum target, GLi
     return true;
 }
 
-static bool ValidateDrawBase(Context *context, GLenum mode, GLsizei count, GLsizei maxVertex, GLsizei primcount)
+static bool ValidateDrawBase(ValidationContext *context,
+                             GLenum mode,
+                             GLsizei count,
+                             GLsizei primcount)
 {
     switch (mode)
     {
@@ -1358,17 +1744,27 @@ static bool ValidateDrawBase(Context *context, GLenum mode, GLsizei count, GLsiz
         return false;
     }
 
-    const gl::DepthStencilState &depthStencilState = state.getDepthStencilState();
-    if (depthStencilState.stencilWritemask != depthStencilState.stencilBackWritemask ||
-        state.getStencilRef() != state.getStencilBackRef() ||
-        depthStencilState.stencilMask != depthStencilState.stencilBackMask)
+    if (context->getLimitations().noSeparateStencilRefsAndMasks)
     {
-        // Note: these separate values are not supported in WebGL, due to D3D's limitations.
-        // See Section 6.10 of the WebGL 1.0 spec
-        ERR("This ANGLE implementation does not support separate front/back stencil "
-            "writemasks, reference values, or stencil mask values.");
-        context->recordError(Error(GL_INVALID_OPERATION));
-        return false;
+        const Framebuffer *framebuffer             = context->getState().getDrawFramebuffer();
+        const FramebufferAttachment *stencilBuffer = framebuffer->getStencilbuffer();
+        GLuint stencilBits                         = stencilBuffer ? stencilBuffer->getStencilSize() : 0;
+        GLuint minimumRequiredStencilMask          = (1 << stencilBits) - 1;
+        const DepthStencilState &depthStencilState = state.getDepthStencilState();
+        if ((depthStencilState.stencilWritemask & minimumRequiredStencilMask) !=
+                (depthStencilState.stencilBackWritemask & minimumRequiredStencilMask) ||
+            state.getStencilRef() != state.getStencilBackRef() ||
+            (depthStencilState.stencilMask & minimumRequiredStencilMask) !=
+                (depthStencilState.stencilBackMask & minimumRequiredStencilMask))
+        {
+            // Note: these separate values are not supported in WebGL, due to D3D's limitations. See
+            // Section 6.10 of the WebGL 1.0 spec
+            ERR(
+                "This ANGLE implementation does not support separate front/back stencil "
+                "writemasks, reference values, or stencil mask values.");
+            context->recordError(Error(GL_INVALID_OPERATION));
+            return false;
+        }
     }
 
     const gl::Framebuffer *fbo = state.getDrawFramebuffer();
@@ -1391,74 +1787,29 @@ static bool ValidateDrawBase(Context *context, GLenum mode, GLsizei count, GLsiz
         return false;
     }
 
-    // Buffer validations
-    const VertexArray *vao = state.getVertexArray();
-    for (int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
-    {
-        const VertexAttribute &attrib = vao->getVertexAttribute(attributeIndex);
-        bool attribActive = (program->getSemanticIndex(attributeIndex) != -1);
-        if (attribActive && attrib.enabled)
-        {
-            gl::Buffer *buffer = attrib.buffer.get();
-
-            if (buffer)
-            {
-                GLint64 attribStride = static_cast<GLint64>(ComputeVertexAttributeStride(attrib));
-                GLint64 maxVertexElement = 0;
-
-                if (attrib.divisor > 0)
-                {
-                    maxVertexElement = static_cast<GLint64>(primcount) / static_cast<GLint64>(attrib.divisor);
-                }
-                else
-                {
-                    maxVertexElement = static_cast<GLint64>(maxVertex);
-                }
-
-                GLint64 attribDataSize = maxVertexElement * attribStride;
-
-                // [OpenGL ES 3.0.2] section 2.9.4 page 40:
-                // We can return INVALID_OPERATION if our vertex attribute does not have
-                // enough backing data.
-                if (attribDataSize > buffer->getSize())
-                {
-                    context->recordError(Error(GL_INVALID_OPERATION));
-                    return false;
-                }
-            }
-            else if (attrib.pointer == NULL)
-            {
-                // This is an application error that would normally result in a crash,
-                // but we catch it and return an error
-                context->recordError(Error(GL_INVALID_OPERATION, "An enabled vertex array has no buffer and no pointer."));
-                return false;
-            }
-        }
-    }
-
     // Uniform buffer validation
     for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < program->getActiveUniformBlockCount(); uniformBlockIndex++)
     {
-        const gl::UniformBlock *uniformBlock = program->getUniformBlockByIndex(uniformBlockIndex);
+        const gl::UniformBlock &uniformBlock = program->getUniformBlockByIndex(uniformBlockIndex);
         GLuint blockBinding = program->getUniformBlockBinding(uniformBlockIndex);
-        const gl::Buffer *uniformBuffer = state.getIndexedUniformBuffer(blockBinding);
+        const OffsetBindingPointer<Buffer> &uniformBuffer =
+            state.getIndexedUniformBuffer(blockBinding);
 
-        if (!uniformBuffer)
+        if (uniformBuffer.get() == nullptr)
         {
             // undefined behaviour
             context->recordError(Error(GL_INVALID_OPERATION, "It is undefined behaviour to have a used but unbound uniform buffer."));
             return false;
         }
 
-        size_t uniformBufferSize = state.getIndexedUniformBufferSize(blockBinding);
-
+        size_t uniformBufferSize = uniformBuffer.getSize();
         if (uniformBufferSize == 0)
         {
             // Bind the whole buffer.
-            uniformBufferSize = uniformBuffer->getSize();
+            uniformBufferSize = static_cast<size_t>(uniformBuffer->getSize());
         }
 
-        if (uniformBufferSize < uniformBlock->dataSize)
+        if (uniformBufferSize < uniformBlock.dataSize)
         {
             // undefined behaviour
             context->recordError(Error(GL_INVALID_OPERATION, "It is undefined behaviour to use a uniform buffer that is too small."));
@@ -1480,8 +1831,8 @@ bool ValidateDrawArrays(Context *context, GLenum mode, GLint first, GLsizei coun
 
     const State &state = context->getState();
     gl::TransformFeedback *curTransformFeedback = state.getCurrentTransformFeedback();
-    if (curTransformFeedback && curTransformFeedback->isStarted() && !curTransformFeedback->isPaused() &&
-        curTransformFeedback->getDrawMode() != mode)
+    if (curTransformFeedback && curTransformFeedback->isActive() && !curTransformFeedback->isPaused() &&
+        curTransformFeedback->getPrimitiveMode() != mode)
     {
         // It is an invalid operation to call DrawArrays or DrawArraysInstanced with a draw mode
         // that does not match the current transform feedback object's draw mode (if transform feedback
@@ -1490,7 +1841,12 @@ bool ValidateDrawArrays(Context *context, GLenum mode, GLint first, GLsizei coun
         return false;
     }
 
-    if (!ValidateDrawBase(context, mode, count, count, primcount))
+    if (!ValidateDrawBase(context, mode, count, primcount))
+    {
+        return false;
+    }
+
+    if (!ValidateDrawAttribs(context, primcount, count))
     {
         return false;
     }
@@ -1523,11 +1879,10 @@ static bool ValidateDrawInstancedANGLE(Context *context)
     gl::Program *program = state.getProgram();
 
     const VertexArray *vao = state.getVertexArray();
-    for (int attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
+    for (size_t attributeIndex = 0; attributeIndex < MAX_VERTEX_ATTRIBS; attributeIndex++)
     {
         const VertexAttribute &attrib = vao->getVertexAttribute(attributeIndex);
-        bool active = (program->getSemanticIndex(attributeIndex) != -1);
-        if (active && attrib.divisor == 0)
+        if (program->isAttribLocationActive(attributeIndex) && attrib.divisor == 0)
         {
             return true;
         }
@@ -1548,8 +1903,13 @@ bool ValidateDrawArraysInstancedANGLE(Context *context, GLenum mode, GLint first
     return ValidateDrawArraysInstanced(context, mode, first, count, primcount);
 }
 
-bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum type,
-                          const GLvoid* indices, GLsizei primcount, rx::RangeUI *indexRangeOut)
+bool ValidateDrawElements(ValidationContext *context,
+                          GLenum mode,
+                          GLsizei count,
+                          GLenum type,
+                          const GLvoid *indices,
+                          GLsizei primcount,
+                          IndexRange *indexRangeOut)
 {
     switch (type)
     {
@@ -1557,7 +1917,7 @@ bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum t
       case GL_UNSIGNED_SHORT:
         break;
       case GL_UNSIGNED_INT:
-        if (!context->getExtensions().elementIndexUint)
+          if (context->getClientVersion() < 3 && !context->getExtensions().elementIndexUint)
         {
             context->recordError(Error(GL_INVALID_ENUM));
             return false;
@@ -1571,7 +1931,7 @@ bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum t
     const State &state = context->getState();
 
     gl::TransformFeedback *curTransformFeedback = state.getCurrentTransformFeedback();
-    if (curTransformFeedback && curTransformFeedback->isStarted() && !curTransformFeedback->isPaused())
+    if (curTransformFeedback && curTransformFeedback->isActive() && !curTransformFeedback->isPaused())
     {
         // It is an invalid operation to call DrawElements, DrawRangeElements or DrawElementsInstanced
         // while transform feedback is active, (3.0.2, section 2.14, pg 86)
@@ -1587,7 +1947,7 @@ bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum t
     }
 
     const gl::VertexArray *vao = state.getVertexArray();
-    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer();
+    gl::Buffer *elementArrayBuffer = vao->getElementArrayBuffer().get();
     if (!indices && !elementArrayBuffer)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
@@ -1623,45 +1983,56 @@ bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum t
         return false;
     }
 
+    if (!ValidateDrawBase(context, mode, count, primcount))
+    {
+        return false;
+    }
+
     // Use max index to validate if our vertex buffers are large enough for the pull.
     // TODO: offer fast path, with disabled index validation.
     // TODO: also disable index checking on back-ends that are robust to out-of-range accesses.
     if (elementArrayBuffer)
     {
         uintptr_t offset = reinterpret_cast<uintptr_t>(indices);
-        if (!elementArrayBuffer->getIndexRangeCache()->findRange(type, offset, count, indexRangeOut))
+        Error error =
+            elementArrayBuffer->getIndexRange(type, static_cast<size_t>(offset), count,
+                                              state.isPrimitiveRestartEnabled(), indexRangeOut);
+        if (error.isError())
         {
-            rx::BufferImpl *bufferImpl = elementArrayBuffer->getImplementation();
-            const uint8_t *dataPointer = NULL;
-            Error error = bufferImpl->getData(&dataPointer);
-            if (error.isError())
-            {
-                context->recordError(error);
-                return false;
-            }
-
-            const uint8_t *offsetPointer = dataPointer + offset;
-            *indexRangeOut = rx::IndexRangeCache::ComputeRange(type, offsetPointer, count);
-            elementArrayBuffer->getIndexRangeCache()->addRange(type, offset, count, *indexRangeOut);
+            context->recordError(error);
+            return false;
         }
     }
     else
     {
-        *indexRangeOut = rx::IndexRangeCache::ComputeRange(type, indices, count);
+        *indexRangeOut = ComputeIndexRange(type, indices, count, state.isPrimitiveRestartEnabled());
     }
 
-    if (!ValidateDrawBase(context, mode, count, static_cast<GLsizei>(indexRangeOut->end), primcount))
+    // If we use an index greater than our maximum supported index range, return an error.
+    // The ES3 spec does not specify behaviour here, it is undefined, but ANGLE should always
+    // return an error if possible here.
+    if (static_cast<GLuint64>(indexRangeOut->end) >= context->getCaps().maxElementIndex)
     {
+        context->recordError(Error(GL_INVALID_OPERATION, g_ExceedsMaxElementErrorMessage));
         return false;
     }
 
-    return true;
+    if (!ValidateDrawAttribs(context, primcount, static_cast<GLsizei>(indexRangeOut->end)))
+    {
+        return false;
+    }
+
+    // No op if there are no real indices in the index data (all are primitive restart).
+    return (indexRangeOut->vertexIndexCount > 0);
 }
 
 bool ValidateDrawElementsInstanced(Context *context,
-                                   GLenum mode, GLsizei count, GLenum type,
-                                   const GLvoid *indices, GLsizei primcount,
-                                   rx::RangeUI *indexRangeOut)
+                                   GLenum mode,
+                                   GLsizei count,
+                                   GLenum type,
+                                   const GLvoid *indices,
+                                   GLsizei primcount,
+                                   IndexRange *indexRangeOut)
 {
     if (primcount < 0)
     {
@@ -1678,8 +2049,13 @@ bool ValidateDrawElementsInstanced(Context *context,
     return (primcount > 0);
 }
 
-bool ValidateDrawElementsInstancedANGLE(Context *context, GLenum mode, GLsizei count, GLenum type,
-                                        const GLvoid *indices, GLsizei primcount, rx::RangeUI *indexRangeOut)
+bool ValidateDrawElementsInstancedANGLE(Context *context,
+                                        GLenum mode,
+                                        GLsizei count,
+                                        GLenum type,
+                                        const GLvoid *indices,
+                                        GLsizei primcount,
+                                        IndexRange *indexRangeOut)
 {
     if (!ValidateDrawInstancedANGLE(context))
     {
@@ -1721,11 +2097,11 @@ bool ValidateFramebufferTextureBase(Context *context, GLenum target, GLenum atta
     }
 
     const gl::Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-    GLuint framebufferHandle = context->getState().getTargetFramebuffer(target)->id();
+    ASSERT(framebuffer);
 
-    if (framebufferHandle == 0 || !framebuffer)
+    if (framebuffer->id() == 0)
     {
-        context->recordError(Error(GL_INVALID_OPERATION));
+        context->recordError(Error(GL_INVALID_OPERATION, "Cannot change default FBO's attachments"));
         return false;
     }
 
@@ -1735,8 +2111,8 @@ bool ValidateFramebufferTextureBase(Context *context, GLenum target, GLenum atta
 bool ValidateFramebufferTexture2D(Context *context, GLenum target, GLenum attachment,
                                   GLenum textarget, GLuint texture, GLint level)
 {
-    // Attachments are required to be bound to level 0 in ES2
-    if (context->getClientVersion() < 3 && level != 0)
+    // Attachments are required to be bound to level 0 without ES3 or the GL_OES_fbo_render_mipmap extension
+    if (context->getClientVersion() < 3 && !context->getExtensions().fboRenderMipmap && level != 0)
     {
         context->recordError(Error(GL_INVALID_VALUE));
         return false;
@@ -1815,13 +2191,12 @@ bool ValidateGetUniformBase(Context *context, GLuint program, GLint location)
         return false;
     }
 
-    if (!ValidProgram(context, program))
+    gl::Program *programObject = GetValidProgram(context, program);
+    if (!programObject)
     {
         return false;
     }
 
-    gl::Program *programObject = context->getProgram(program);
-
     if (!programObject || !programObject->isLinked())
     {
         context->recordError(Error(GL_INVALID_OPERATION));
@@ -1858,8 +2233,8 @@ static bool ValidateSizedGetUniform(Context *context, GLuint program, GLint loca
     ASSERT(programObject);
 
     // sized queries -- ensure the provided buffer is large enough
-    LinkedUniform *uniform = programObject->getUniformByLocation(location);
-    size_t requiredBytes = VariableExternalSize(uniform->type);
+    const LinkedUniform &uniform = programObject->getUniformByLocation(location);
+    size_t requiredBytes = VariableExternalSize(uniform.type);
     if (static_cast<size_t>(bufSize) < requiredBytes)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
@@ -1879,4 +2254,382 @@ bool ValidateGetnUniformivEXT(Context *context, GLuint program, GLint location,
     return ValidateSizedGetUniform(context, program, location, bufSize);
 }
 
+bool ValidateDiscardFramebufferBase(Context *context, GLenum target, GLsizei numAttachments,
+                                    const GLenum *attachments, bool defaultFramebuffer)
+{
+    if (numAttachments < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "numAttachments must not be less than zero"));
+        return false;
+    }
+
+    for (GLsizei i = 0; i < numAttachments; ++i)
+    {
+        if (attachments[i] >= GL_COLOR_ATTACHMENT0 && attachments[i] <= GL_COLOR_ATTACHMENT15)
+        {
+            if (defaultFramebuffer)
+            {
+                context->recordError(Error(GL_INVALID_ENUM, "Invalid attachment when the default framebuffer is bound"));
+                return false;
+            }
+
+            if (attachments[i] >= GL_COLOR_ATTACHMENT0 + context->getCaps().maxColorAttachments)
+            {
+                context->recordError(Error(GL_INVALID_OPERATION,
+                                           "Requested color attachment is greater than the maximum supported color attachments"));
+                return false;
+            }
+        }
+        else
+        {
+            switch (attachments[i])
+            {
+              case GL_DEPTH_ATTACHMENT:
+              case GL_STENCIL_ATTACHMENT:
+              case GL_DEPTH_STENCIL_ATTACHMENT:
+                if (defaultFramebuffer)
+                {
+                    context->recordError(Error(GL_INVALID_ENUM, "Invalid attachment when the default framebuffer is bound"));
+                    return false;
+                }
+                break;
+              case GL_COLOR:
+              case GL_DEPTH:
+              case GL_STENCIL:
+                if (!defaultFramebuffer)
+                {
+                    context->recordError(Error(GL_INVALID_ENUM, "Invalid attachment when the default framebuffer is not bound"));
+                    return false;
+                }
+                break;
+              default:
+                context->recordError(Error(GL_INVALID_ENUM, "Invalid attachment"));
+                return false;
+            }
+        }
+    }
+
+    return true;
 }
+
+bool ValidateInsertEventMarkerEXT(Context *context, GLsizei length, const char *marker)
+{
+    // Note that debug marker calls must not set error state
+
+    if (length < 0)
+    {
+        return false;
+    }
+
+    if (marker == nullptr)
+    {
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidatePushGroupMarkerEXT(Context *context, GLsizei length, const char *marker)
+{
+    // Note that debug marker calls must not set error state
+
+    if (length < 0)
+    {
+        return false;
+    }
+
+    if (length > 0 && marker == nullptr)
+    {
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateEGLImageTargetTexture2DOES(Context *context,
+                                        egl::Display *display,
+                                        GLenum target,
+                                        egl::Image *image)
+{
+    if (!context->getExtensions().eglImage && !context->getExtensions().eglImageExternal)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    switch (target)
+    {
+        case GL_TEXTURE_2D:
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "invalid texture target."));
+            return false;
+    }
+
+    if (!display->isValidImage(image))
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "EGL image is not valid."));
+        return false;
+    }
+
+    if (image->getSamples() > 0)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION,
+                                   "cannot create a 2D texture from a multisampled EGL image."));
+        return false;
+    }
+
+    const TextureCaps &textureCaps = context->getTextureCaps().get(image->getInternalFormat());
+    if (!textureCaps.texturable)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION,
+                                   "EGL image internal format is not supported as a texture."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateEGLImageTargetRenderbufferStorageOES(Context *context,
+                                                  egl::Display *display,
+                                                  GLenum target,
+                                                  egl::Image *image)
+{
+    if (!context->getExtensions().eglImage)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    switch (target)
+    {
+        case GL_RENDERBUFFER:
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "invalid renderbuffer target."));
+            return false;
+    }
+
+    if (!display->isValidImage(image))
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "EGL image is not valid."));
+        return false;
+    }
+
+    const TextureCaps &textureCaps = context->getTextureCaps().get(image->getInternalFormat());
+    if (!textureCaps.renderable)
+    {
+        context->recordError(Error(
+            GL_INVALID_OPERATION, "EGL image internal format is not supported as a renderbuffer."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateBindVertexArrayBase(Context *context, GLuint array)
+{
+    if (!context->isVertexArrayGenerated(array))
+    {
+        // The default VAO should always exist
+        ASSERT(array != 0);
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateDeleteVertexArraysBase(Context *context, GLsizei n)
+{
+    if (n < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGenVertexArraysBase(Context *context, GLsizei n)
+{
+    if (n < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateProgramBinaryBase(Context *context,
+                               GLuint program,
+                               GLenum binaryFormat,
+                               const void *binary,
+                               GLint length)
+{
+    Program *programObject = GetValidProgram(context, program);
+    if (programObject == nullptr)
+    {
+        return false;
+    }
+
+    const std::vector<GLenum> &programBinaryFormats = context->getCaps().programBinaryFormats;
+    if (std::find(programBinaryFormats.begin(), programBinaryFormats.end(), binaryFormat) ==
+        programBinaryFormats.end())
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Program binary format is not valid."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetProgramBinaryBase(Context *context,
+                                  GLuint program,
+                                  GLsizei bufSize,
+                                  GLsizei *length,
+                                  GLenum *binaryFormat,
+                                  void *binary)
+{
+    Program *programObject = GetValidProgram(context, program);
+    if (programObject == nullptr)
+    {
+        return false;
+    }
+
+    if (!programObject->isLinked())
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Program is not linked."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateCopyTexImage2D(ValidationContext *context,
+                            GLenum target,
+                            GLint level,
+                            GLenum internalformat,
+                            GLint x,
+                            GLint y,
+                            GLsizei width,
+                            GLsizei height,
+                            GLint border)
+{
+    if (context->getClientVersion() < 3)
+    {
+        return ValidateES2CopyTexImageParameters(context, target, level, internalformat, false, 0,
+                                                 0, x, y, width, height, border);
+    }
+
+    ASSERT(context->getClientVersion() == 3);
+    return ValidateES3CopyTexImage2DParameters(context, target, level, internalformat, false, 0, 0,
+                                               0, x, y, width, height, border);
+}
+
+bool ValidateFramebufferRenderbuffer(Context *context,
+                                     GLenum target,
+                                     GLenum attachment,
+                                     GLenum renderbuffertarget,
+                                     GLuint renderbuffer)
+{
+    if (!ValidFramebufferTarget(target) ||
+        (renderbuffertarget != GL_RENDERBUFFER && renderbuffer != 0))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateFramebufferRenderbufferParameters(context, target, attachment,
+                                                     renderbuffertarget, renderbuffer);
+}
+
+bool ValidateDrawBuffersBase(ValidationContext *context, GLsizei n, const GLenum *bufs)
+{
+    // INVALID_VALUE is generated if n is negative or greater than value of MAX_DRAW_BUFFERS
+    if (n < 0 || static_cast<GLuint>(n) > context->getCaps().maxDrawBuffers)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "n must be non-negative and no greater than MAX_DRAW_BUFFERS"));
+        return false;
+    }
+
+    ASSERT(context->getState().getDrawFramebuffer());
+    GLuint frameBufferId      = context->getState().getDrawFramebuffer()->id();
+    GLuint maxColorAttachment = GL_COLOR_ATTACHMENT0_EXT + context->getCaps().maxColorAttachments;
+
+    // This should come first before the check for the default frame buffer
+    // because when we switch to ES3.1+, invalid enums will return INVALID_ENUM
+    // rather than INVALID_OPERATION
+    for (int colorAttachment = 0; colorAttachment < n; colorAttachment++)
+    {
+        const GLenum attachment = GL_COLOR_ATTACHMENT0_EXT + colorAttachment;
+
+        if (bufs[colorAttachment] != GL_NONE && bufs[colorAttachment] != GL_BACK &&
+            (bufs[colorAttachment] < GL_COLOR_ATTACHMENT0_EXT ||
+             bufs[colorAttachment] >= maxColorAttachment))
+        {
+            // Value in bufs is not NONE, BACK, or GL_COLOR_ATTACHMENTi
+            // In the 3.0 specs, the error should return GL_INVALID_OPERATION.
+            // When we move to 3.1 specs, we should change the error to be GL_INVALID_ENUM
+            context->recordError(Error(GL_INVALID_OPERATION, "Invalid buffer value"));
+            return false;
+        }
+        else if (bufs[colorAttachment] != GL_NONE && bufs[colorAttachment] != attachment &&
+                 frameBufferId != 0)
+        {
+            // INVALID_OPERATION-GL is bound to buffer and ith argument
+            // is not COLOR_ATTACHMENTi or NONE
+            context->recordError(
+                Error(GL_INVALID_OPERATION, "Ith value does not match COLOR_ATTACHMENTi or NONE"));
+            return false;
+        }
+    }
+
+    // INVALID_OPERATION is generated if GL is bound to the default framebuffer
+    // and n is not 1 or bufs is bound to value other than BACK and NONE
+    if (frameBufferId == 0)
+    {
+        if (n != 1)
+        {
+            context->recordError(Error(GL_INVALID_OPERATION,
+                                       "n must be 1 when GL is bound to the default framebuffer"));
+            return false;
+        }
+
+        if (bufs[0] != GL_NONE && bufs[0] != GL_BACK)
+        {
+            context->recordError(Error(
+                GL_INVALID_OPERATION,
+                "Only NONE or BACK are valid values when drawing to the default framebuffer"));
+            return false;
+        }
+    }
+
+    return true;
+}
+
+bool ValidateCopyTexSubImage2D(Context *context,
+                               GLenum target,
+                               GLint level,
+                               GLint xoffset,
+                               GLint yoffset,
+                               GLint x,
+                               GLint y,
+                               GLsizei width,
+                               GLsizei height)
+{
+    if (context->getClientVersion() < 3)
+    {
+        return ValidateES2CopyTexImageParameters(context, target, level, GL_NONE, true, xoffset,
+                                                 yoffset, x, y, width, height, 0);
+    }
+
+    return ValidateES3CopyTexImage2DParameters(context, target, level, GL_NONE, true, xoffset,
+                                               yoffset, 0, x, y, width, height, 0);
+}
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/validationES.h b/src/3rdparty/angle/src/libANGLE/validationES.h
index b0ccd8eecc..5d8486a6ab 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES.h
+++ b/src/3rdparty/angle/src/libANGLE/validationES.h
@@ -14,22 +14,51 @@
 #include <GLES2/gl2.h>
 #include <GLES3/gl3.h>
 
-namespace gl
+namespace egl
 {
+class Display;
+class Image;
+}
 
+namespace gl
+{
 class Context;
+class Program;
+class Shader;
+class ValidationContext;
 
 bool ValidCap(const Context *context, GLenum cap);
-bool ValidTextureTarget(const Context *context, GLenum target);
-bool ValidTexture2DDestinationTarget(const Context *context, GLenum target);
+bool ValidTextureTarget(const ValidationContext *context, GLenum target);
+bool ValidTexture2DTarget(const ValidationContext *context, GLenum target);
+bool ValidTexture3DTarget(const ValidationContext *context, GLenum target);
+bool ValidTexture2DDestinationTarget(const ValidationContext *context, GLenum target);
+bool ValidTexture3DDestinationTarget(const ValidationContext *context, GLenum target);
 bool ValidFramebufferTarget(GLenum target);
 bool ValidBufferTarget(const Context *context, GLenum target);
 bool ValidBufferParameter(const Context *context, GLenum pname);
-bool ValidMipLevel(const Context *context, GLenum target, GLint level);
-bool ValidImageSize(const Context *context, GLenum target, GLint level, GLsizei width, GLsizei height, GLsizei depth);
-bool ValidCompressedImageSize(const Context *context, GLenum internalFormat, GLsizei width, GLsizei height);
+bool ValidMipLevel(const ValidationContext *context, GLenum target, GLint level);
+bool ValidImageSizeParameters(const Context *context,
+                              GLenum target,
+                              GLint level,
+                              GLsizei width,
+                              GLsizei height,
+                              GLsizei depth,
+                              bool isSubImage);
+bool ValidCompressedImageSize(const ValidationContext *context,
+                              GLenum internalFormat,
+                              GLsizei width,
+                              GLsizei height);
 bool ValidQueryType(const Context *context, GLenum queryType);
-bool ValidProgram(Context *context, GLuint id);
+
+// Returns valid program if id is a valid program name
+// Errors INVALID_OPERATION if valid shader is given and returns NULL
+// Errors INVALID_VALUE otherwise and returns NULL
+Program *GetValidProgram(Context *context, GLuint id);
+
+// Returns valid shader if id is a valid shader name
+// Errors INVALID_OPERATION if valid program is given and returns NULL
+// Errors INVALID_VALUE otherwise and returns NULL
+Shader *GetValidShader(Context *context, GLuint id);
 
 bool ValidateAttachmentTarget(Context *context, GLenum attachment);
 bool ValidateRenderbufferStorageParametersBase(Context *context, GLenum target, GLsizei samples,
@@ -40,9 +69,17 @@ bool ValidateRenderbufferStorageParametersANGLE(Context *context, GLenum target,
 bool ValidateFramebufferRenderbufferParameters(Context *context, GLenum target, GLenum attachment,
                                                GLenum renderbuffertarget, GLuint renderbuffer);
 
-bool ValidateBlitFramebufferParameters(Context *context, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
-                                       GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask,
-                                       GLenum filter, bool fromAngleExtension);
+bool ValidateBlitFramebufferParameters(Context *context,
+                                       GLint srcX0,
+                                       GLint srcY0,
+                                       GLint srcX1,
+                                       GLint srcY1,
+                                       GLint dstX0,
+                                       GLint dstY0,
+                                       GLint dstX1,
+                                       GLint dstY1,
+                                       GLbitfield mask,
+                                       GLenum filter);
 
 bool ValidateGetVertexAttribParameters(Context *context, GLenum pname);
 
@@ -50,11 +87,40 @@ bool ValidateTexParamParameters(Context *context, GLenum pname, GLint param);
 
 bool ValidateSamplerObjectParameter(Context *context, GLenum pname);
 
-bool ValidateReadPixelsParameters(Context *context, GLint x, GLint y, GLsizei width, GLsizei height,
-                                               GLenum format, GLenum type, GLsizei *bufSize, GLvoid *pixels);
-
-bool ValidateBeginQuery(Context *context, GLenum target, GLuint id);
-bool ValidateEndQuery(Context *context, GLenum target);
+bool ValidateReadPixels(Context *context,
+                        GLint x,
+                        GLint y,
+                        GLsizei width,
+                        GLsizei height,
+                        GLenum format,
+                        GLenum type,
+                        GLvoid *pixels);
+bool ValidateReadnPixelsEXT(Context *context,
+                            GLint x,
+                            GLint y,
+                            GLsizei width,
+                            GLsizei height,
+                            GLenum format,
+                            GLenum type,
+                            GLsizei bufSize,
+                            GLvoid *pixels);
+
+bool ValidateGenQueriesBase(gl::Context *context, GLsizei n, const GLuint *ids);
+bool ValidateGenQueriesEXT(gl::Context *context, GLsizei n, const GLuint *ids);
+bool ValidateDeleteQueriesBase(gl::Context *context, GLsizei n, const GLuint *ids);
+bool ValidateDeleteQueriesEXT(gl::Context *context, GLsizei n, const GLuint *ids);
+bool ValidateBeginQueryBase(Context *context, GLenum target, GLuint id);
+bool ValidateBeginQueryEXT(Context *context, GLenum target, GLuint id);
+bool ValidateEndQueryBase(Context *context, GLenum target);
+bool ValidateEndQueryEXT(Context *context, GLenum target);
+bool ValidateQueryCounterEXT(Context *context, GLuint id, GLenum target);
+bool ValidateGetQueryivBase(Context *context, GLenum target, GLenum pname);
+bool ValidateGetQueryivEXT(Context *context, GLenum target, GLenum pname, GLint *params);
+bool ValidateGetQueryObjectValueBase(Context *context, GLenum target, GLenum pname);
+bool ValidateGetQueryObjectivEXT(Context *context, GLuint id, GLenum pname, GLint *params);
+bool ValidateGetQueryObjectuivEXT(Context *context, GLuint id, GLenum pname, GLuint *params);
+bool ValidateGetQueryObjecti64vEXT(Context *context, GLuint id, GLenum pname, GLint64 *params);
+bool ValidateGetQueryObjectui64vEXT(Context *context, GLuint id, GLenum pname, GLuint64 *params);
 
 bool ValidateUniform(Context *context, GLenum uniformType, GLint location, GLsizei count);
 bool ValidateUniformMatrix(Context *context, GLenum matrixType, GLint location, GLsizei count,
@@ -62,26 +128,57 @@ bool ValidateUniformMatrix(Context *context, GLenum matrixType, GLint location,
 
 bool ValidateStateQuery(Context *context, GLenum pname, GLenum *nativeType, unsigned int *numParams);
 
-bool ValidateCopyTexImageParametersBase(Context* context, GLenum target, GLint level, GLenum internalformat, bool isSubImage,
-                                                     GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height,
-                                                     GLint border, GLenum *textureInternalFormatOut);
+bool ValidateCopyTexImageParametersBase(ValidationContext *context,
+                                        GLenum target,
+                                        GLint level,
+                                        GLenum internalformat,
+                                        bool isSubImage,
+                                        GLint xoffset,
+                                        GLint yoffset,
+                                        GLint zoffset,
+                                        GLint x,
+                                        GLint y,
+                                        GLsizei width,
+                                        GLsizei height,
+                                        GLint border,
+                                        GLenum *textureInternalFormatOut);
 
 bool ValidateDrawArrays(Context *context, GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 bool ValidateDrawArraysInstanced(Context *context, GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 bool ValidateDrawArraysInstancedANGLE(Context *context, GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 
-bool ValidateDrawElements(Context *context, GLenum mode, GLsizei count, GLenum type,
-                          const GLvoid* indices, GLsizei primcount, rx::RangeUI *indexRangeOut);
-
-bool ValidateDrawElementsInstanced(Context *context, GLenum mode, GLsizei count, GLenum type,
-                                   const GLvoid *indices, GLsizei primcount, rx::RangeUI *indexRangeOut);
-bool ValidateDrawElementsInstancedANGLE(Context *context, GLenum mode, GLsizei count, GLenum type,
-                                        const GLvoid *indices, GLsizei primcount, rx::RangeUI *indexRangeOut);
+bool ValidateDrawElements(ValidationContext *context,
+                          GLenum mode,
+                          GLsizei count,
+                          GLenum type,
+                          const GLvoid *indices,
+                          GLsizei primcount,
+                          IndexRange *indexRangeOut);
+
+bool ValidateDrawElementsInstanced(Context *context,
+                                   GLenum mode,
+                                   GLsizei count,
+                                   GLenum type,
+                                   const GLvoid *indices,
+                                   GLsizei primcount,
+                                   IndexRange *indexRangeOut);
+bool ValidateDrawElementsInstancedANGLE(Context *context,
+                                        GLenum mode,
+                                        GLsizei count,
+                                        GLenum type,
+                                        const GLvoid *indices,
+                                        GLsizei primcount,
+                                        IndexRange *indexRangeOut);
 
 bool ValidateFramebufferTextureBase(Context *context, GLenum target, GLenum attachment,
                                     GLuint texture, GLint level);
 bool ValidateFramebufferTexture2D(Context *context, GLenum target, GLenum attachment,
                                    GLenum textarget, GLuint texture, GLint level);
+bool ValidateFramebufferRenderbuffer(Context *context,
+                                     GLenum target,
+                                     GLenum attachment,
+                                     GLenum renderbuffertarget,
+                                     GLuint renderbuffer);
 
 bool ValidateGetUniformBase(Context *context, GLuint program, GLint location);
 bool ValidateGetUniformfv(Context *context, GLuint program, GLint location, GLfloat* params);
@@ -89,6 +186,59 @@ bool ValidateGetUniformiv(Context *context, GLuint program, GLint location, GLin
 bool ValidateGetnUniformfvEXT(Context *context, GLuint program, GLint location, GLsizei bufSize, GLfloat* params);
 bool ValidateGetnUniformivEXT(Context *context, GLuint program, GLint location, GLsizei bufSize, GLint* params);
 
-}
+bool ValidateDiscardFramebufferBase(Context *context, GLenum target, GLsizei numAttachments,
+                                    const GLenum *attachments, bool defaultFramebuffer);
+
+bool ValidateInsertEventMarkerEXT(Context *context, GLsizei length, const char *marker);
+bool ValidatePushGroupMarkerEXT(Context *context, GLsizei length, const char *marker);
+
+bool ValidateEGLImageTargetTexture2DOES(Context *context,
+                                        egl::Display *display,
+                                        GLenum target,
+                                        egl::Image *image);
+bool ValidateEGLImageTargetRenderbufferStorageOES(Context *context,
+                                                  egl::Display *display,
+                                                  GLenum target,
+                                                  egl::Image *image);
+
+bool ValidateBindVertexArrayBase(Context *context, GLuint array);
+bool ValidateDeleteVertexArraysBase(Context *context, GLsizei n);
+bool ValidateGenVertexArraysBase(Context *context, GLsizei n);
+
+bool ValidateProgramBinaryBase(Context *context,
+                               GLuint program,
+                               GLenum binaryFormat,
+                               const void *binary,
+                               GLint length);
+bool ValidateGetProgramBinaryBase(Context *context,
+                                  GLuint program,
+                                  GLsizei bufSize,
+                                  GLsizei *length,
+                                  GLenum *binaryFormat,
+                                  void *binary);
+
+bool ValidateCopyTexImage2D(ValidationContext *context,
+                            GLenum target,
+                            GLint level,
+                            GLenum internalformat,
+                            GLint x,
+                            GLint y,
+                            GLsizei width,
+                            GLsizei height,
+                            GLint border);
+bool ValidateDrawBuffersBase(ValidationContext *context, GLsizei n, const GLenum *bufs);
+bool ValidateCopyTexSubImage2D(Context *context,
+                               GLenum target,
+                               GLint level,
+                               GLint xoffset,
+                               GLint yoffset,
+                               GLint x,
+                               GLint y,
+                               GLsizei width,
+                               GLsizei height);
+
+// Error messages shared here for use in testing.
+extern const char *g_ExceedsMaxElementErrorMessage;
+}  // namespace gl
 
 #endif // LIBANGLE_VALIDATION_ES_H_
diff --git a/src/3rdparty/angle/src/libANGLE/validationES2.cpp b/src/3rdparty/angle/src/libANGLE/validationES2.cpp
index 9eece1b54a..2e5b955e99 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES2.cpp
+++ b/src/3rdparty/angle/src/libANGLE/validationES2.cpp
@@ -21,6 +21,42 @@
 namespace gl
 {
 
+namespace
+{
+
+bool IsPartialBlit(gl::Context *context,
+                   const FramebufferAttachment *readBuffer,
+                   const FramebufferAttachment *writeBuffer,
+                   GLint srcX0,
+                   GLint srcY0,
+                   GLint srcX1,
+                   GLint srcY1,
+                   GLint dstX0,
+                   GLint dstY0,
+                   GLint dstX1,
+                   GLint dstY1)
+{
+    const Extents &writeSize = writeBuffer->getSize();
+    const Extents &readSize  = readBuffer->getSize();
+
+    if (srcX0 != 0 || srcY0 != 0 || dstX0 != 0 || dstY0 != 0 || dstX1 != writeSize.width ||
+        dstY1 != writeSize.height || srcX1 != readSize.width || srcY1 != readSize.height)
+    {
+        return true;
+    }
+
+    if (context->getState().isScissorTestEnabled())
+    {
+        const Rectangle &scissor = context->getState().getScissor();
+        return scissor.x > 0 || scissor.y > 0 || scissor.width < writeSize.width ||
+               scissor.height < writeSize.height;
+    }
+
+    return false;
+}
+
+}  // anonymous namespace
+
 bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage,
                                    GLint xoffset, GLint yoffset, GLsizei width, GLsizei height,
                                    GLint border, GLenum format, GLenum type, const GLvoid *pixels)
@@ -31,7 +67,7 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
         return false;
     }
 
-    if (!ValidImageSize(context, target, level, width, height, 1))
+    if (!ValidImageSizeParameters(context, target, level, width, height, 1, isSubImage))
     {
         context->recordError(Error(GL_INVALID_VALUE));
         return false;
@@ -110,7 +146,7 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
     }
     else
     {
-        if (texture->isImmutable())
+        if (texture->getImmutableFormat())
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return false;
@@ -124,23 +160,10 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
         return false;
     }
 
-    GLenum actualInternalFormat = isSubImage ? texture->getInternalFormat(target, level) : internalformat;
-    const InternalFormat &actualFormatInfo = GetInternalFormatInfo(actualInternalFormat);
-
-    if (isCompressed != actualFormatInfo.compressed)
-    {
-        context->recordError(Error(GL_INVALID_OPERATION));
-        return false;
-    }
-
     if (isCompressed)
     {
-        if (!ValidCompressedImageSize(context, actualInternalFormat, width, height))
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return false;
-        }
-
+        GLenum actualInternalFormat =
+            isSubImage ? texture->getInternalFormat(target, level) : internalformat;
         switch (actualInternalFormat)
         {
           case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
@@ -165,8 +188,29 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
                 return false;
             }
             break;
+          case GL_ETC1_RGB8_OES:
+            if (!context->getExtensions().compressedETC1RGB8Texture)
+            {
+                context->recordError(Error(GL_INVALID_ENUM));
+                return false;
+            }
+            break;
+          case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+              if (!context->getExtensions().lossyETCDecode)
+              {
+                  context->recordError(
+                      Error(GL_INVALID_ENUM, "ANGLE_lossy_etc_decode extension is not supported"));
+                  return false;
+              }
+              break;
           default:
-            context->recordError(Error(GL_INVALID_ENUM));
+              context->recordError(Error(
+                  GL_INVALID_ENUM, "internalformat is not a supported compressed internal format"));
+              return false;
+        }
+        if (!ValidCompressedImageSize(context, actualInternalFormat, width, height))
+        {
+            context->recordError(Error(GL_INVALID_OPERATION));
             return false;
         }
     }
@@ -350,6 +394,33 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
                 return false;
             }
             break;
+          case GL_ETC1_RGB8_OES:
+            if (context->getExtensions().compressedETC1RGB8Texture)
+            {
+                context->recordError(Error(GL_INVALID_OPERATION));
+                return false;
+            }
+            else
+            {
+                context->recordError(Error(GL_INVALID_ENUM));
+                return false;
+            }
+            break;
+          case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+              if (context->getExtensions().lossyETCDecode)
+              {
+                  context->recordError(
+                      Error(GL_INVALID_OPERATION,
+                            "ETC1_RGB8_LOSSY_DECODE_ANGLE can't work with this type."));
+                  return false;
+              }
+              else
+              {
+                  context->recordError(
+                      Error(GL_INVALID_ENUM, "ANGLE_lossy_etc_decode extension is not supported."));
+                  return false;
+              }
+              break;
           case GL_DEPTH_COMPONENT:
           case GL_DEPTH_STENCIL_OES:
             if (!context->getExtensions().depthTextures)
@@ -395,21 +466,34 @@ bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level,
     return true;
 }
 
-
-
-bool ValidateES2CopyTexImageParameters(Context* context, GLenum target, GLint level, GLenum internalformat, bool isSubImage,
-                                       GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height,
+bool ValidateES2CopyTexImageParameters(ValidationContext *context,
+                                       GLenum target,
+                                       GLint level,
+                                       GLenum internalformat,
+                                       bool isSubImage,
+                                       GLint xoffset,
+                                       GLint yoffset,
+                                       GLint x,
+                                       GLint y,
+                                       GLsizei width,
+                                       GLsizei height,
                                        GLint border)
 {
     GLenum textureInternalFormat = GL_NONE;
 
+    if (!ValidTexture2DDestinationTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid texture target"));
+        return false;
+    }
+
     if (!ValidateCopyTexImageParametersBase(context, target, level, internalformat, isSubImage,
                                             xoffset, yoffset, 0, x, y, width, height, border, &textureInternalFormat))
     {
         return false;
     }
 
-    gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
+    const gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
     GLenum colorbufferFormat = framebuffer->getReadColorbuffer()->getInternalFormat();
     const auto &internalFormatInfo = gl::GetInternalFormatInfo(textureInternalFormat);
     GLenum textureFormat = internalFormatInfo.format;
@@ -502,6 +586,8 @@ bool ValidateES2CopyTexImageParameters(Context* context, GLenum target, GLint le
           case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
           case GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE:
           case GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE:
+          case GL_ETC1_RGB8_OES:
+          case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
             context->recordError(Error(GL_INVALID_OPERATION));
             return false;
           case GL_DEPTH_COMPONENT:
@@ -642,6 +728,32 @@ bool ValidateES2CopyTexImageParameters(Context* context, GLenum target, GLint le
                 return false;
             }
             break;
+          case GL_ETC1_RGB8_OES:
+            if (context->getExtensions().compressedETC1RGB8Texture)
+            {
+                context->recordError(Error(GL_INVALID_OPERATION));
+                return false;
+            }
+            else
+            {
+                context->recordError(Error(GL_INVALID_ENUM));
+                return false;
+            }
+            break;
+          case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+              if (context->getExtensions().lossyETCDecode)
+              {
+                  context->recordError(Error(GL_INVALID_OPERATION,
+                                             "ETC1_RGB8_LOSSY_DECODE_ANGLE can't be copied to."));
+                  return false;
+              }
+              else
+              {
+                  context->recordError(
+                      Error(GL_INVALID_ENUM, "ANGLE_lossy_etc_decode extension is not supported."));
+                  return false;
+              }
+              break;
           case GL_DEPTH_COMPONENT:
           case GL_DEPTH_COMPONENT16:
           case GL_DEPTH_COMPONENT32_OES:
@@ -759,6 +871,21 @@ bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei le
             return false;
         }
         break;
+      case GL_ETC1_RGB8_OES:
+        if (!context->getExtensions().compressedETC1RGB8Texture)
+        {
+            context->recordError(Error(GL_INVALID_ENUM));
+            return false;
+        }
+        break;
+      case GL_ETC1_RGB8_LOSSY_DECODE_ANGLE:
+          if (!context->getExtensions().lossyETCDecode)
+          {
+              context->recordError(
+                  Error(GL_INVALID_ENUM, "ANGLE_lossy_etc_decode extension is not supported."));
+              return false;
+          }
+          break;
       case GL_RGBA32F_EXT:
       case GL_RGB32F_EXT:
       case GL_ALPHA32F_EXT:
@@ -824,7 +951,7 @@ bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei le
         return false;
     }
 
-    if (texture->isImmutable())
+    if (texture->getImmutableFormat())
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -879,4 +1006,751 @@ bool ValidES2ReadFormatType(Context *context, GLenum format, GLenum type)
     return true;
 }
 
+bool ValidateDiscardFramebufferEXT(Context *context, GLenum target, GLsizei numAttachments,
+                                   const GLenum *attachments)
+{
+    if (!context->getExtensions().discardFramebuffer)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    bool defaultFramebuffer = false;
+
+    switch (target)
+    {
+      case GL_FRAMEBUFFER:
+        defaultFramebuffer = (context->getState().getTargetFramebuffer(GL_FRAMEBUFFER)->id() == 0);
+        break;
+      default:
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid framebuffer target"));
+        return false;
+    }
+
+    return ValidateDiscardFramebufferBase(context, target, numAttachments, attachments, defaultFramebuffer);
+}
+
+bool ValidateBindVertexArrayOES(Context *context, GLuint array)
+{
+    if (!context->getExtensions().vertexArrayObject)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return ValidateBindVertexArrayBase(context, array);
+}
+
+bool ValidateDeleteVertexArraysOES(Context *context, GLsizei n)
+{
+    if (!context->getExtensions().vertexArrayObject)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return ValidateDeleteVertexArraysBase(context, n);
+}
+
+bool ValidateGenVertexArraysOES(Context *context, GLsizei n)
+{
+    if (!context->getExtensions().vertexArrayObject)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return ValidateGenVertexArraysBase(context, n);
+}
+
+bool ValidateIsVertexArrayOES(Context *context)
+{
+    if (!context->getExtensions().vertexArrayObject)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateProgramBinaryOES(Context *context,
+                              GLuint program,
+                              GLenum binaryFormat,
+                              const void *binary,
+                              GLint length)
+{
+    if (!context->getExtensions().getProgramBinary)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return ValidateProgramBinaryBase(context, program, binaryFormat, binary, length);
+}
+
+bool ValidateGetProgramBinaryOES(Context *context,
+                                 GLuint program,
+                                 GLsizei bufSize,
+                                 GLsizei *length,
+                                 GLenum *binaryFormat,
+                                 void *binary)
+{
+    if (!context->getExtensions().getProgramBinary)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return ValidateGetProgramBinaryBase(context, program, bufSize, length, binaryFormat, binary);
+}
+
+static bool ValidDebugSource(GLenum source, bool mustBeThirdPartyOrApplication)
+{
+    switch (source)
+    {
+        case GL_DEBUG_SOURCE_API:
+        case GL_DEBUG_SOURCE_SHADER_COMPILER:
+        case GL_DEBUG_SOURCE_WINDOW_SYSTEM:
+        case GL_DEBUG_SOURCE_OTHER:
+            // Only THIRD_PARTY and APPLICATION sources are allowed to be manually inserted
+            return !mustBeThirdPartyOrApplication;
+
+        case GL_DEBUG_SOURCE_THIRD_PARTY:
+        case GL_DEBUG_SOURCE_APPLICATION:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+static bool ValidDebugType(GLenum type)
+{
+    switch (type)
+    {
+        case GL_DEBUG_TYPE_ERROR:
+        case GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR:
+        case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR:
+        case GL_DEBUG_TYPE_PERFORMANCE:
+        case GL_DEBUG_TYPE_PORTABILITY:
+        case GL_DEBUG_TYPE_OTHER:
+        case GL_DEBUG_TYPE_MARKER:
+        case GL_DEBUG_TYPE_PUSH_GROUP:
+        case GL_DEBUG_TYPE_POP_GROUP:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+static bool ValidDebugSeverity(GLenum severity)
+{
+    switch (severity)
+    {
+        case GL_DEBUG_SEVERITY_HIGH:
+        case GL_DEBUG_SEVERITY_MEDIUM:
+        case GL_DEBUG_SEVERITY_LOW:
+        case GL_DEBUG_SEVERITY_NOTIFICATION:
+            return true;
+
+        default:
+            return false;
+    }
+}
+
+bool ValidateDebugMessageControlKHR(Context *context,
+                                    GLenum source,
+                                    GLenum type,
+                                    GLenum severity,
+                                    GLsizei count,
+                                    const GLuint *ids,
+                                    GLboolean enabled)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (!ValidDebugSource(source, false) && source != GL_DONT_CARE)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug source."));
+        return false;
+    }
+
+    if (!ValidDebugType(type) && type != GL_DONT_CARE)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug type."));
+        return false;
+    }
+
+    if (!ValidDebugSeverity(severity) && severity != GL_DONT_CARE)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug severity."));
+        return false;
+    }
+
+    if (count > 0)
+    {
+        if (source == GL_DONT_CARE || type == GL_DONT_CARE)
+        {
+            context->recordError(Error(
+                GL_INVALID_OPERATION,
+                "If count is greater than zero, source and severity cannot be GL_DONT_CARE."));
+            return false;
+        }
+
+        if (severity != GL_DONT_CARE)
+        {
+            context->recordError(
+                Error(GL_INVALID_OPERATION,
+                      "If count is greater than zero, severity must be GL_DONT_CARE."));
+            return false;
+        }
+    }
+
+    return true;
+}
+
+bool ValidateDebugMessageInsertKHR(Context *context,
+                                   GLenum source,
+                                   GLenum type,
+                                   GLuint id,
+                                   GLenum severity,
+                                   GLsizei length,
+                                   const GLchar *buf)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (!context->getState().getDebug().isOutputEnabled())
+    {
+        // If the DEBUG_OUTPUT state is disabled calls to DebugMessageInsert are discarded and do
+        // not generate an error.
+        return false;
+    }
+
+    if (!ValidDebugSeverity(severity))
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug severity."));
+        return false;
+    }
+
+    if (!ValidDebugType(type))
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug type."));
+        return false;
+    }
+
+    if (!ValidDebugSource(source, true))
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug source."));
+        return false;
+    }
+
+    size_t messageLength = (length < 0) ? strlen(buf) : length;
+    if (messageLength > context->getExtensions().maxDebugMessageLength)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "Message length is larger than GL_MAX_DEBUG_MESSAGE_LENGTH."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateDebugMessageCallbackKHR(Context *context,
+                                     GLDEBUGPROCKHR callback,
+                                     const void *userParam)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetDebugMessageLogKHR(Context *context,
+                                   GLuint count,
+                                   GLsizei bufSize,
+                                   GLenum *sources,
+                                   GLenum *types,
+                                   GLuint *ids,
+                                   GLenum *severities,
+                                   GLsizei *lengths,
+                                   GLchar *messageLog)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (bufSize < 0 && messageLog != nullptr)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "bufSize must be positive if messageLog is not null."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidatePushDebugGroupKHR(Context *context,
+                               GLenum source,
+                               GLuint id,
+                               GLsizei length,
+                               const GLchar *message)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (!ValidDebugSource(source, true))
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid debug source."));
+        return false;
+    }
+
+    size_t messageLength = (length < 0) ? strlen(message) : length;
+    if (messageLength > context->getExtensions().maxDebugMessageLength)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "Message length is larger than GL_MAX_DEBUG_MESSAGE_LENGTH."));
+        return false;
+    }
+
+    size_t currentStackSize = context->getState().getDebug().getGroupStackDepth();
+    if (currentStackSize >= context->getExtensions().maxDebugGroupStackDepth)
+    {
+        context->recordError(
+            Error(GL_STACK_OVERFLOW,
+                  "Cannot push more than GL_MAX_DEBUG_GROUP_STACK_DEPTH debug groups."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidatePopDebugGroupKHR(Context *context)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    size_t currentStackSize = context->getState().getDebug().getGroupStackDepth();
+    if (currentStackSize <= 1)
+    {
+        context->recordError(Error(GL_STACK_UNDERFLOW, "Cannot pop the default debug group."));
+        return false;
+    }
+
+    return true;
+}
+
+static bool ValidateObjectIdentifierAndName(Context *context, GLenum identifier, GLuint name)
+{
+    switch (identifier)
+    {
+        case GL_BUFFER:
+            if (context->getBuffer(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid buffer."));
+                return false;
+            }
+            return true;
+
+        case GL_SHADER:
+            if (context->getShader(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid shader."));
+                return false;
+            }
+            return true;
+
+        case GL_PROGRAM:
+            if (context->getProgram(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid program."));
+                return false;
+            }
+            return true;
+
+        case GL_VERTEX_ARRAY:
+            if (context->getVertexArray(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid vertex array."));
+                return false;
+            }
+            return true;
+
+        case GL_QUERY:
+            if (context->getQuery(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid query."));
+                return false;
+            }
+            return true;
+
+        case GL_TRANSFORM_FEEDBACK:
+            if (context->getTransformFeedback(name) == nullptr)
+            {
+                context->recordError(
+                    Error(GL_INVALID_VALUE, "name is not a valid transform feedback."));
+                return false;
+            }
+            return true;
+
+        case GL_SAMPLER:
+            if (context->getSampler(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid sampler."));
+                return false;
+            }
+            return true;
+
+        case GL_TEXTURE:
+            if (context->getTexture(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid texture."));
+                return false;
+            }
+            return true;
+
+        case GL_RENDERBUFFER:
+            if (context->getRenderbuffer(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid renderbuffer."));
+                return false;
+            }
+            return true;
+
+        case GL_FRAMEBUFFER:
+            if (context->getFramebuffer(name) == nullptr)
+            {
+                context->recordError(Error(GL_INVALID_VALUE, "name is not a valid framebuffer."));
+                return false;
+            }
+            return true;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid identifier."));
+            return false;
+    }
+
+    return true;
+}
+
+bool ValidateObjectLabelKHR(Context *context,
+                            GLenum identifier,
+                            GLuint name,
+                            GLsizei length,
+                            const GLchar *label)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (!ValidateObjectIdentifierAndName(context, identifier, name))
+    {
+        return false;
+    }
+
+    size_t labelLength = (length < 0) ? strlen(label) : length;
+    if (labelLength > context->getExtensions().maxLabelLength)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "Label length is larger than GL_MAX_LABEL_LENGTH."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetObjectLabelKHR(Context *context,
+                               GLenum identifier,
+                               GLuint name,
+                               GLsizei bufSize,
+                               GLsizei *length,
+                               GLchar *label)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (bufSize < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "bufSize cannot be negative."));
+        return false;
+    }
+
+    if (!ValidateObjectIdentifierAndName(context, identifier, name))
+    {
+        return false;
+    }
+
+    // Can no-op if bufSize is zero.
+    return bufSize > 0;
+}
+
+static bool ValidateObjectPtrName(Context *context, const void *ptr)
+{
+    if (context->getFenceSync(reinterpret_cast<GLsync>(const_cast<void *>(ptr))) == nullptr)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "name is not a valid sync."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateObjectPtrLabelKHR(Context *context,
+                               const void *ptr,
+                               GLsizei length,
+                               const GLchar *label)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (!ValidateObjectPtrName(context, ptr))
+    {
+        return false;
+    }
+
+    size_t labelLength = (length < 0) ? strlen(label) : length;
+    if (labelLength > context->getExtensions().maxLabelLength)
+    {
+        context->recordError(
+            Error(GL_INVALID_VALUE, "Label length is larger than GL_MAX_LABEL_LENGTH."));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateGetObjectPtrLabelKHR(Context *context,
+                                  const void *ptr,
+                                  GLsizei bufSize,
+                                  GLsizei *length,
+                                  GLchar *label)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    if (bufSize < 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE, "bufSize cannot be negative."));
+        return false;
+    }
+
+    if (!ValidateObjectPtrName(context, ptr))
+    {
+        return false;
+    }
+
+    // Can no-op if bufSize is zero.
+    return bufSize > 0;
+}
+
+bool ValidateGetPointervKHR(Context *context, GLenum pname, void **params)
+{
+    if (!context->getExtensions().debug)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+        return false;
+    }
+
+    // TODO: represent this in Context::getQueryParameterInfo.
+    switch (pname)
+    {
+        case GL_DEBUG_CALLBACK_FUNCTION:
+        case GL_DEBUG_CALLBACK_USER_PARAM:
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid pname."));
+            return false;
+    }
+
+    return true;
+}
+
+bool ValidateBlitFramebufferANGLE(Context *context,
+                                  GLint srcX0,
+                                  GLint srcY0,
+                                  GLint srcX1,
+                                  GLint srcY1,
+                                  GLint dstX0,
+                                  GLint dstY0,
+                                  GLint dstX1,
+                                  GLint dstY1,
+                                  GLbitfield mask,
+                                  GLenum filter)
+{
+    if (!context->getExtensions().framebufferBlit)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Blit extension not available."));
+        return false;
+    }
+
+    if (srcX1 - srcX0 != dstX1 - dstX0 || srcY1 - srcY0 != dstY1 - dstY0)
+    {
+        // TODO(jmadill): Determine if this should be available on other implementations.
+        context->recordError(Error(
+            GL_INVALID_OPERATION,
+            "Scaling and flipping in BlitFramebufferANGLE not supported by this implementation."));
+        return false;
+    }
+
+    if (filter == GL_LINEAR)
+    {
+        context->recordError(Error(GL_INVALID_ENUM, "Linear blit not supported in this extension"));
+        return false;
+    }
+
+    const Framebuffer *readFramebuffer = context->getState().getReadFramebuffer();
+    const Framebuffer *drawFramebuffer = context->getState().getDrawFramebuffer();
+
+    if (mask & GL_COLOR_BUFFER_BIT)
+    {
+        const FramebufferAttachment *readColorAttachment = readFramebuffer->getReadColorbuffer();
+        const FramebufferAttachment *drawColorAttachment = drawFramebuffer->getFirstColorbuffer();
+
+        if (readColorAttachment && drawColorAttachment)
+        {
+            if (!(readColorAttachment->type() == GL_TEXTURE &&
+                  readColorAttachment->getTextureImageIndex().type == GL_TEXTURE_2D) &&
+                readColorAttachment->type() != GL_RENDERBUFFER &&
+                readColorAttachment->type() != GL_FRAMEBUFFER_DEFAULT)
+            {
+                context->recordError(Error(GL_INVALID_OPERATION));
+                return false;
+            }
+
+            for (size_t drawbufferIdx = 0;
+                 drawbufferIdx < drawFramebuffer->getDrawbufferStateCount(); ++drawbufferIdx)
+            {
+                const FramebufferAttachment *attachment =
+                    drawFramebuffer->getDrawBuffer(drawbufferIdx);
+                if (attachment)
+                {
+                    if (!(attachment->type() == GL_TEXTURE &&
+                          attachment->getTextureImageIndex().type == GL_TEXTURE_2D) &&
+                        attachment->type() != GL_RENDERBUFFER &&
+                        attachment->type() != GL_FRAMEBUFFER_DEFAULT)
+                    {
+                        context->recordError(Error(GL_INVALID_OPERATION));
+                        return false;
+                    }
+
+                    // Return an error if the destination formats do not match
+                    if (attachment->getInternalFormat() != readColorAttachment->getInternalFormat())
+                    {
+                        context->recordError(Error(GL_INVALID_OPERATION));
+                        return false;
+                    }
+                }
+            }
+
+            int readSamples = readFramebuffer->getSamples(context->getData());
+
+            if (readSamples != 0 &&
+                IsPartialBlit(context, readColorAttachment, drawColorAttachment, srcX0, srcY0,
+                              srcX1, srcY1, dstX0, dstY0, dstX1, dstY1))
+            {
+                context->recordError(Error(GL_INVALID_OPERATION));
+                return false;
+            }
+        }
+    }
+
+    GLenum masks[]       = {GL_DEPTH_BUFFER_BIT, GL_STENCIL_BUFFER_BIT};
+    GLenum attachments[] = {GL_DEPTH_ATTACHMENT, GL_STENCIL_ATTACHMENT};
+    for (size_t i = 0; i < 2; i++)
+    {
+        if (mask & masks[i])
+        {
+            const FramebufferAttachment *readBuffer =
+                readFramebuffer->getAttachment(attachments[i]);
+            const FramebufferAttachment *drawBuffer =
+                drawFramebuffer->getAttachment(attachments[i]);
+
+            if (readBuffer && drawBuffer)
+            {
+                if (IsPartialBlit(context, readBuffer, drawBuffer, srcX0, srcY0, srcX1, srcY1,
+                                  dstX0, dstY0, dstX1, dstY1))
+                {
+                    // only whole-buffer copies are permitted
+                    ERR(
+                        "Only whole-buffer depth and stencil blits are supported by this "
+                        "implementation.");
+                    context->recordError(Error(GL_INVALID_OPERATION));
+                    return false;
+                }
+
+                if (readBuffer->getSamples() != 0 || drawBuffer->getSamples() != 0)
+                {
+                    context->recordError(Error(GL_INVALID_OPERATION));
+                    return false;
+                }
+            }
+        }
+    }
+
+    return ValidateBlitFramebufferParameters(context, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0,
+                                             dstX1, dstY1, mask, filter);
+}
+
+bool ValidateClear(ValidationContext *context, GLbitfield mask)
+{
+    const Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
+    ASSERT(framebufferObject);
+
+    if (framebufferObject->checkStatus(context->getData()) != GL_FRAMEBUFFER_COMPLETE)
+    {
+        context->recordError(Error(GL_INVALID_FRAMEBUFFER_OPERATION));
+        return false;
+    }
+
+    if ((mask & ~(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT)) != 0)
+    {
+        context->recordError(Error(GL_INVALID_VALUE));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateDrawBuffersEXT(ValidationContext *context, GLsizei n, const GLenum *bufs)
+{
+    if (!context->getExtensions().drawBuffers)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Extension not supported."));
+        return false;
+    }
+
+    return ValidateDrawBuffersBase(context, n, bufs);
 }
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/validationES2.h b/src/3rdparty/angle/src/libANGLE/validationES2.h
index b9c1fd3bc4..1b2cf13f60 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES2.h
+++ b/src/3rdparty/angle/src/libANGLE/validationES2.h
@@ -10,18 +10,28 @@
 #define LIBANGLE_VALIDATION_ES2_H_
 
 #include <GLES2/gl2.h>
+#include <GLES2/gl2ext.h>
 
 namespace gl
 {
-
 class Context;
+class ValidationContext;
 
 bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage,
                                    GLint xoffset, GLint yoffset, GLsizei width, GLsizei height,
                                    GLint border, GLenum format, GLenum type, const GLvoid *pixels);
 
-bool ValidateES2CopyTexImageParameters(Context* context, GLenum target, GLint level, GLenum internalformat, bool isSubImage,
-                                       GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height,
+bool ValidateES2CopyTexImageParameters(ValidationContext *context,
+                                       GLenum target,
+                                       GLint level,
+                                       GLenum internalformat,
+                                       bool isSubImage,
+                                       GLint xoffset,
+                                       GLint yoffset,
+                                       GLint x,
+                                       GLint y,
+                                       GLsizei width,
+                                       GLsizei height,
                                        GLint border);
 
 bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei levels, GLenum internalformat,
@@ -29,6 +39,96 @@ bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei le
 
 bool ValidES2ReadFormatType(Context *context, GLenum format, GLenum type);
 
-}
+bool ValidateDiscardFramebufferEXT(Context *context, GLenum target, GLsizei numAttachments,
+                                   const GLenum *attachments);
+
+bool ValidateDrawBuffersEXT(ValidationContext *context, GLsizei n, const GLenum *bufs);
+
+bool ValidateBindVertexArrayOES(Context *context, GLuint array);
+bool ValidateDeleteVertexArraysOES(Context *context, GLsizei n);
+bool ValidateGenVertexArraysOES(Context *context, GLsizei n);
+bool ValidateIsVertexArrayOES(Context *context);
+
+bool ValidateProgramBinaryOES(Context *context,
+                              GLuint program,
+                              GLenum binaryFormat,
+                              const void *binary,
+                              GLint length);
+bool ValidateGetProgramBinaryOES(Context *context,
+                                 GLuint program,
+                                 GLsizei bufSize,
+                                 GLsizei *length,
+                                 GLenum *binaryFormat,
+                                 void *binary);
+
+// GL_KHR_debug
+bool ValidateDebugMessageControlKHR(Context *context,
+                                    GLenum source,
+                                    GLenum type,
+                                    GLenum severity,
+                                    GLsizei count,
+                                    const GLuint *ids,
+                                    GLboolean enabled);
+bool ValidateDebugMessageInsertKHR(Context *context,
+                                   GLenum source,
+                                   GLenum type,
+                                   GLuint id,
+                                   GLenum severity,
+                                   GLsizei length,
+                                   const GLchar *buf);
+bool ValidateDebugMessageCallbackKHR(Context *context,
+                                     GLDEBUGPROCKHR callback,
+                                     const void *userParam);
+bool ValidateGetDebugMessageLogKHR(Context *context,
+                                   GLuint count,
+                                   GLsizei bufSize,
+                                   GLenum *sources,
+                                   GLenum *types,
+                                   GLuint *ids,
+                                   GLenum *severities,
+                                   GLsizei *lengths,
+                                   GLchar *messageLog);
+bool ValidatePushDebugGroupKHR(Context *context,
+                               GLenum source,
+                               GLuint id,
+                               GLsizei length,
+                               const GLchar *message);
+bool ValidatePopDebugGroupKHR(Context *context);
+bool ValidateObjectLabelKHR(Context *context,
+                            GLenum identifier,
+                            GLuint name,
+                            GLsizei length,
+                            const GLchar *label);
+bool ValidateGetObjectLabelKHR(Context *context,
+                               GLenum identifier,
+                               GLuint name,
+                               GLsizei bufSize,
+                               GLsizei *length,
+                               GLchar *label);
+bool ValidateObjectPtrLabelKHR(Context *context,
+                               const void *ptr,
+                               GLsizei length,
+                               const GLchar *label);
+bool ValidateGetObjectPtrLabelKHR(Context *context,
+                                  const void *ptr,
+                                  GLsizei bufSize,
+                                  GLsizei *length,
+                                  GLchar *label);
+bool ValidateGetPointervKHR(Context *context, GLenum pname, void **params);
+bool ValidateBlitFramebufferANGLE(Context *context,
+                                  GLint srcX0,
+                                  GLint srcY0,
+                                  GLint srcX1,
+                                  GLint srcY1,
+                                  GLint dstX0,
+                                  GLint dstY0,
+                                  GLint dstX1,
+                                  GLint dstY1,
+                                  GLbitfield mask,
+                                  GLenum filter);
+
+bool ValidateClear(ValidationContext *context, GLbitfield mask);
+
+}  // namespace gl
 
 #endif // LIBANGLE_VALIDATION_ES2_H_
diff --git a/src/3rdparty/angle/src/libANGLE/validationES3.cpp b/src/3rdparty/angle/src/libANGLE/validationES3.cpp
index e141bb6ece..e08e5d261b 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES3.cpp
+++ b/src/3rdparty/angle/src/libANGLE/validationES3.cpp
@@ -131,6 +131,15 @@ ES3FormatCombinationSet BuildES3FormatSet()
     InsertES3FormatCombo(&set, GL_ALPHA,              GL_ALPHA,           GL_UNSIGNED_BYTE                 );
     InsertES3FormatCombo(&set, GL_SRGB_ALPHA_EXT,     GL_SRGB_ALPHA_EXT,  GL_UNSIGNED_BYTE                 );
     InsertES3FormatCombo(&set, GL_SRGB_EXT,           GL_SRGB_EXT,        GL_UNSIGNED_BYTE                 );
+    InsertES3FormatCombo(&set, GL_RG,                 GL_RG,              GL_UNSIGNED_BYTE                 );
+    InsertES3FormatCombo(&set, GL_RG,                 GL_RG,              GL_FLOAT                         );
+    InsertES3FormatCombo(&set, GL_RG,                 GL_RG,              GL_HALF_FLOAT                    );
+    InsertES3FormatCombo(&set, GL_RG,                 GL_RG,              GL_HALF_FLOAT_OES                );
+    InsertES3FormatCombo(&set, GL_RED,                GL_RED,             GL_UNSIGNED_BYTE                 );
+    InsertES3FormatCombo(&set, GL_RED,                GL_RED,             GL_FLOAT                         );
+    InsertES3FormatCombo(&set, GL_RED,                GL_RED,             GL_HALF_FLOAT                    );
+    InsertES3FormatCombo(&set, GL_RED,                GL_RED,             GL_HALF_FLOAT_OES                );
+    InsertES3FormatCombo(&set, GL_DEPTH_STENCIL,      GL_DEPTH_STENCIL,   GL_UNSIGNED_INT_24_8             );
 
     // Depth stencil formats
     InsertES3FormatCombo(&set, GL_DEPTH_COMPONENT16,  GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT                );
@@ -145,6 +154,8 @@ ES3FormatCombinationSet BuildES3FormatSet()
     InsertES3FormatCombo(&set, GL_SRGB8,              GL_SRGB_EXT,       GL_UNSIGNED_BYTE                  );
 
     // From GL_OES_texture_float
+    InsertES3FormatCombo(&set, GL_RGBA,               GL_RGBA,            GL_FLOAT                         );
+    InsertES3FormatCombo(&set, GL_RGB,                GL_RGB,             GL_FLOAT                         );
     InsertES3FormatCombo(&set, GL_LUMINANCE_ALPHA,    GL_LUMINANCE_ALPHA, GL_FLOAT                         );
     InsertES3FormatCombo(&set, GL_LUMINANCE,          GL_LUMINANCE,       GL_FLOAT                         );
     InsertES3FormatCombo(&set, GL_ALPHA,              GL_ALPHA,           GL_FLOAT                         );
@@ -186,44 +197,19 @@ ES3FormatCombinationSet BuildES3FormatSet()
     // From GL_ANGLE_depth_texture
     InsertES3FormatCombo(&set, GL_DEPTH_COMPONENT32_OES,  GL_DEPTH_COMPONENT, GL_UNSIGNED_INT_24_8_OES         );
 
-    // Compressed formats
-    // From ES 3.0.1 spec, table 3.16
-    //                    | Internal format                             | Format                                      | Type           |
-    //                    |                                             |                                             |                |
-    InsertES3FormatCombo(&set, GL_COMPRESSED_R11_EAC,                        GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_R11_EAC,                        GL_COMPRESSED_R11_EAC,                        GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_SIGNED_R11_EAC,                 GL_COMPRESSED_SIGNED_R11_EAC,                 GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RG11_EAC,                       GL_COMPRESSED_RG11_EAC,                       GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_SIGNED_RG11_EAC,                GL_COMPRESSED_SIGNED_RG11_EAC,                GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGB8_ETC2,                      GL_COMPRESSED_RGB8_ETC2,                      GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_SRGB8_ETC2,                     GL_COMPRESSED_SRGB8_ETC2,                     GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,  GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2, GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGBA8_ETC2_EAC,                 GL_COMPRESSED_RGBA8_ETC2_EAC,                 GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,          GL_UNSIGNED_BYTE);
-
-
-    // From GL_EXT_texture_compression_dxt1
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGB_S3TC_DXT1_EXT,              GL_COMPRESSED_RGB_S3TC_DXT1_EXT,              GL_UNSIGNED_BYTE);
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,             GL_COMPRESSED_RGBA_S3TC_DXT1_EXT,             GL_UNSIGNED_BYTE);
-
-    // From GL_ANGLE_texture_compression_dxt3
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE,           GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE,           GL_UNSIGNED_BYTE);
-
-    // From GL_ANGLE_texture_compression_dxt5
-    InsertES3FormatCombo(&set, GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE,           GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE,           GL_UNSIGNED_BYTE);
-
     return set;
 }
 
 static bool ValidateTexImageFormatCombination(gl::Context *context, GLenum internalFormat, GLenum format, GLenum type)
 {
-    // Note: dEQP 2013.4 expects an INVALID_VALUE error for TexImage3D with an invalid
-    // internal format. (dEQP-GLES3.functional.negative_api.texture.teximage3d)
+    // For historical reasons, glTexImage2D and glTexImage3D pass in their internal format as a
+    // GLint instead of a GLenum. Therefor an invalid internal format gives a GL_INVALID_VALUE
+    // error instead of a GL_INVALID_ENUM error. As this validation function is only called in
+    // the validation codepaths for glTexImage2D/3D, we record a GL_INVALID_VALUE error.
     const gl::InternalFormat &formatInfo = gl::GetInternalFormatInfo(internalFormat);
     if (!formatInfo.textureSupport(context->getClientVersion(), context->getExtensions()))
     {
-        context->recordError(Error(GL_INVALID_ENUM));
+        context->recordError(Error(GL_INVALID_VALUE));
         return false;
     }
 
@@ -276,18 +262,25 @@ static bool ValidateTexImageFormatCombination(gl::Context *context, GLenum inter
     return true;
 }
 
-bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage,
-                                   GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
-                                   GLint border, GLenum format, GLenum type, const GLvoid *pixels)
+bool ValidateES3TexImageParametersBase(Context *context,
+                                       GLenum target,
+                                       GLint level,
+                                       GLenum internalformat,
+                                       bool isCompressed,
+                                       bool isSubImage,
+                                       GLint xoffset,
+                                       GLint yoffset,
+                                       GLint zoffset,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth,
+                                       GLint border,
+                                       GLenum format,
+                                       GLenum type,
+                                       const GLvoid *pixels)
 {
-    if (!ValidTexture2DDestinationTarget(context, target))
-    {
-        context->recordError(Error(GL_INVALID_ENUM));
-        return false;
-    }
-
     // Validate image size
-    if (!ValidImageSize(context, target, level, width, height, depth))
+    if (!ValidImageSizeParameters(context, target, level, width, height, depth, isSubImage))
     {
         context->recordError(Error(GL_INVALID_VALUE));
         return false;
@@ -354,7 +347,7 @@ bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level,
       case GL_TEXTURE_2D_ARRAY:
         if (static_cast<GLuint>(width) > (caps.max2DTextureSize >> level) ||
             static_cast<GLuint>(height) > (caps.max2DTextureSize >> level) ||
-            static_cast<GLuint>(depth) > (caps.maxArrayTextureLayers >> level))
+            static_cast<GLuint>(depth) > caps.maxArrayTextureLayers)
         {
             context->recordError(Error(GL_INVALID_VALUE));
             return false;
@@ -373,7 +366,7 @@ bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level,
         return false;
     }
 
-    if (texture->isImmutable() && !isSubImage)
+    if (texture->getImmutableFormat() && !isSubImage)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -384,13 +377,20 @@ bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level,
     const gl::InternalFormat &actualFormatInfo = gl::GetInternalFormatInfo(actualInternalFormat);
     if (isCompressed)
     {
+        if (!actualFormatInfo.compressed)
+        {
+            context->recordError(Error(
+                GL_INVALID_ENUM, "internalformat is not a supported compressed internal format."));
+            return false;
+        }
+
         if (!ValidCompressedImageSize(context, actualInternalFormat, width, height))
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return false;
         }
 
-        if (!actualFormatInfo.compressed)
+        if (!actualFormatInfo.textureSupport(context->getClientVersion(), context->getExtensions()))
         {
             context->recordError(Error(GL_INVALID_ENUM));
             return false;
@@ -511,6 +511,62 @@ bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level,
     return true;
 }
 
+bool ValidateES3TexImage2DParameters(Context *context,
+                                     GLenum target,
+                                     GLint level,
+                                     GLenum internalformat,
+                                     bool isCompressed,
+                                     bool isSubImage,
+                                     GLint xoffset,
+                                     GLint yoffset,
+                                     GLint zoffset,
+                                     GLsizei width,
+                                     GLsizei height,
+                                     GLsizei depth,
+                                     GLint border,
+                                     GLenum format,
+                                     GLenum type,
+                                     const GLvoid *pixels)
+{
+    if (!ValidTexture2DDestinationTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3TexImageParametersBase(context, target, level, internalformat, isCompressed,
+                                             isSubImage, xoffset, yoffset, zoffset, width, height,
+                                             depth, border, format, type, pixels);
+}
+
+bool ValidateES3TexImage3DParameters(Context *context,
+                                     GLenum target,
+                                     GLint level,
+                                     GLenum internalformat,
+                                     bool isCompressed,
+                                     bool isSubImage,
+                                     GLint xoffset,
+                                     GLint yoffset,
+                                     GLint zoffset,
+                                     GLsizei width,
+                                     GLsizei height,
+                                     GLsizei depth,
+                                     GLint border,
+                                     GLenum format,
+                                     GLenum type,
+                                     const GLvoid *pixels)
+{
+    if (!ValidTexture3DDestinationTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3TexImageParametersBase(context, target, level, internalformat, isCompressed,
+                                             isSubImage, xoffset, yoffset, zoffset, width, height,
+                                             depth, border, format, type, pixels);
+}
+
 struct EffectiveInternalFormatInfo
 {
     GLenum mEffectiveFormat;
@@ -795,9 +851,19 @@ static bool IsValidES3CopyTexImageCombination(GLenum textureInternalFormat, GLen
     return false;
 }
 
-bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat,
-                                       bool isSubImage, GLint xoffset, GLint yoffset, GLint zoffset,
-                                       GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
+bool ValidateES3CopyTexImageParametersBase(ValidationContext *context,
+                                           GLenum target,
+                                           GLint level,
+                                           GLenum internalformat,
+                                           bool isSubImage,
+                                           GLint xoffset,
+                                           GLint yoffset,
+                                           GLint zoffset,
+                                           GLint x,
+                                           GLint y,
+                                           GLsizei width,
+                                           GLsizei height,
+                                           GLint border)
 {
     GLenum textureInternalFormat;
     if (!ValidateCopyTexImageParametersBase(context, target, level, internalformat, isSubImage,
@@ -807,7 +873,9 @@ bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint le
         return false;
     }
 
-    gl::Framebuffer *framebuffer = context->getState().getReadFramebuffer();
+    const auto &state                  = context->getState();
+    const gl::Framebuffer *framebuffer = state.getReadFramebuffer();
+    GLuint readFramebufferID           = framebuffer->id();
 
     if (framebuffer->checkStatus(context->getData()) != GL_FRAMEBUFFER_COMPLETE)
     {
@@ -815,20 +883,19 @@ bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint le
         return false;
     }
 
-    if (context->getState().getReadFramebuffer()->id() != 0 &&
-        framebuffer->getSamples(context->getData()) != 0)
+    if (readFramebufferID != 0 && framebuffer->getSamples(context->getData()) != 0)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
     }
 
-    gl::FramebufferAttachment *source = framebuffer->getReadColorbuffer();
+    const gl::FramebufferAttachment *source = framebuffer->getReadColorbuffer();
     GLenum colorbufferInternalFormat = source->getInternalFormat();
 
     if (isSubImage)
     {
         if (!IsValidES3CopyTexImageCombination(textureInternalFormat, colorbufferInternalFormat,
-                                               context->getState().getReadFramebuffer()->id()))
+                                               readFramebufferID))
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return false;
@@ -837,7 +904,7 @@ bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint le
     else
     {
         if (!gl::IsValidES3CopyTexImageCombination(internalformat, colorbufferInternalFormat,
-                                                context->getState().getReadFramebuffer()->id()))
+                                                   readFramebufferID))
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return false;
@@ -848,8 +915,63 @@ bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint le
     return (width > 0 && height > 0);
 }
 
-bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei levels, GLenum internalformat,
-                                     GLsizei width, GLsizei height, GLsizei depth)
+bool ValidateES3CopyTexImage2DParameters(ValidationContext *context,
+                                         GLenum target,
+                                         GLint level,
+                                         GLenum internalformat,
+                                         bool isSubImage,
+                                         GLint xoffset,
+                                         GLint yoffset,
+                                         GLint zoffset,
+                                         GLint x,
+                                         GLint y,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLint border)
+{
+    if (!ValidTexture2DDestinationTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3CopyTexImageParametersBase(context, target, level, internalformat, isSubImage,
+                                                 xoffset, yoffset, zoffset, x, y, width, height,
+                                                 border);
+}
+
+bool ValidateES3CopyTexImage3DParameters(ValidationContext *context,
+                                         GLenum target,
+                                         GLint level,
+                                         GLenum internalformat,
+                                         bool isSubImage,
+                                         GLint xoffset,
+                                         GLint yoffset,
+                                         GLint zoffset,
+                                         GLint x,
+                                         GLint y,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLint border)
+{
+    if (!ValidTexture3DDestinationTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3CopyTexImageParametersBase(context, target, level, internalformat, isSubImage,
+                                                 xoffset, yoffset, zoffset, x, y, width, height,
+                                                 border);
+}
+
+bool ValidateES3TexStorageParametersBase(Context *context,
+                                         GLenum target,
+                                         GLsizei levels,
+                                         GLenum internalformat,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLsizei depth)
 {
     if (width < 1 || height < 1 || depth < 1 || levels < 1)
     {
@@ -857,7 +979,13 @@ bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei le
         return false;
     }
 
-    if (levels > gl::log2(std::max(std::max(width, height), depth)) + 1)
+    GLsizei maxDim = std::max(width, height);
+    if (target != GL_TEXTURE_2D_ARRAY)
+    {
+        maxDim = std::max(maxDim, depth);
+    }
+
+    if (levels > gl::log2(maxDim) + 1)
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -919,7 +1047,7 @@ bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei le
         break;
 
       default:
-        context->recordError(Error(GL_INVALID_ENUM));
+          UNREACHABLE();
         return false;
     }
 
@@ -930,7 +1058,7 @@ bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei le
         return false;
     }
 
-    if (texture->isImmutable())
+    if (texture->getImmutableFormat())
     {
         context->recordError(Error(GL_INVALID_OPERATION));
         return false;
@@ -952,6 +1080,108 @@ bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei le
     return true;
 }
 
+bool ValidateES3TexStorage2DParameters(Context *context,
+                                       GLenum target,
+                                       GLsizei levels,
+                                       GLenum internalformat,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth)
+{
+    if (!ValidTexture2DTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3TexStorageParametersBase(context, target, levels, internalformat, width,
+                                               height, depth);
+}
+
+bool ValidateES3TexStorage3DParameters(Context *context,
+                                       GLenum target,
+                                       GLsizei levels,
+                                       GLenum internalformat,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth)
+{
+    if (!ValidTexture3DTarget(context, target))
+    {
+        context->recordError(Error(GL_INVALID_ENUM));
+        return false;
+    }
+
+    return ValidateES3TexStorageParametersBase(context, target, levels, internalformat, width,
+                                               height, depth);
+}
+
+bool ValidateGenQueries(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateGenQueriesBase(context, n, ids);
+}
+
+bool ValidateDeleteQueries(gl::Context *context, GLsizei n, const GLuint *ids)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateDeleteQueriesBase(context, n, ids);
+}
+
+bool ValidateBeginQuery(gl::Context *context, GLenum target, GLuint id)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateBeginQueryBase(context, target, id);
+}
+
+bool ValidateEndQuery(gl::Context *context, GLenum target)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateEndQueryBase(context, target);
+}
+
+bool ValidateGetQueryiv(Context *context, GLenum target, GLenum pname, GLint *params)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateGetQueryivBase(context, target, pname);
+}
+
+bool ValidateGetQueryObjectuiv(Context *context, GLuint id, GLenum pname, GLuint *params)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "GLES version < 3.0"));
+        return false;
+    }
+
+    return ValidateGetQueryObjectValueBase(context, id, pname);
+}
+
 bool ValidateFramebufferTextureLayer(Context *context, GLenum target, GLenum attachment,
                                      GLuint texture, GLint level, GLint layer)
 {
@@ -1132,9 +1362,15 @@ bool ValidateES3RenderbufferStorageParameters(gl::Context *context, GLenum targe
     return true;
 }
 
-bool ValidateInvalidateFramebufferParameters(Context *context, GLenum target, GLsizei numAttachments,
-                                             const GLenum* attachments)
+bool ValidateInvalidateFramebuffer(Context *context, GLenum target, GLsizei numAttachments,
+                                   const GLenum *attachments)
 {
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Operation only supported on ES 3.0 and above"));
+        return false;
+    }
+
     bool defaultFramebuffer = false;
 
     switch (target)
@@ -1147,59 +1383,14 @@ bool ValidateInvalidateFramebufferParameters(Context *context, GLenum target, GL
         defaultFramebuffer = context->getState().getReadFramebuffer()->id() == 0;
         break;
       default:
-          context->recordError(Error(GL_INVALID_ENUM));
-          return false;
-    }
-
-    for (int i = 0; i < numAttachments; ++i)
-    {
-        if (attachments[i] >= GL_COLOR_ATTACHMENT0 && attachments[i] <= GL_COLOR_ATTACHMENT15)
-        {
-            if (defaultFramebuffer)
-            {
-                context->recordError(Error(GL_INVALID_ENUM));
-                return false;
-            }
-
-            if (attachments[i] >= GL_COLOR_ATTACHMENT0 + context->getCaps().maxColorAttachments)
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return false;
-            }
-        }
-        else
-        {
-            switch (attachments[i])
-            {
-              case GL_DEPTH_ATTACHMENT:
-              case GL_STENCIL_ATTACHMENT:
-              case GL_DEPTH_STENCIL_ATTACHMENT:
-                if (defaultFramebuffer)
-                {
-                    context->recordError(Error(GL_INVALID_ENUM));
-                    return false;
-                }
-                break;
-              case GL_COLOR:
-              case GL_DEPTH:
-              case GL_STENCIL:
-                if (!defaultFramebuffer)
-                {
-                    context->recordError(Error(GL_INVALID_ENUM));
-                    return false;
-                }
-                break;
-              default:
-                context->recordError(Error(GL_INVALID_ENUM));
-                return false;
-            }
-        }
+        context->recordError(Error(GL_INVALID_ENUM, "Invalid framebuffer target"));
+        return false;
     }
 
-    return true;
+    return ValidateDiscardFramebufferBase(context, target, numAttachments, attachments, defaultFramebuffer);
 }
 
-bool ValidateClearBuffer(Context *context)
+bool ValidateClearBuffer(ValidationContext *context)
 {
     if (context->getClientVersion() < 3)
     {
@@ -1279,4 +1470,315 @@ bool ValidateReadBuffer(Context *context, GLenum src)
     return true;
 }
 
+bool ValidateCompressedTexImage3D(Context *context,
+                                  GLenum target,
+                                  GLint level,
+                                  GLenum internalformat,
+                                  GLsizei width,
+                                  GLsizei height,
+                                  GLsizei depth,
+                                  GLint border,
+                                  GLsizei imageSize,
+                                  const GLvoid *data)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    const InternalFormat &formatInfo = GetInternalFormatInfo(internalformat);
+    if (imageSize < 0 ||
+        static_cast<GLuint>(imageSize) !=
+            formatInfo.computeBlockSize(GL_UNSIGNED_BYTE, width, height))
+    {
+        context->recordError(Error(GL_INVALID_VALUE));
+        return false;
+    }
+
+    // 3D texture target validation
+    if (target != GL_TEXTURE_3D && target != GL_TEXTURE_2D_ARRAY)
+    {
+        context->recordError(
+            Error(GL_INVALID_ENUM, "Must specify a valid 3D texture destination target"));
+        return false;
+    }
+
+    // validateES3TexImageFormat sets the error code if there is an error
+    if (!ValidateES3TexImage3DParameters(context, target, level, internalformat, true, false, 0, 0,
+                                         0, width, height, depth, border, GL_NONE, GL_NONE, data))
+    {
+        return false;
+    }
+
+    return true;
 }
+
+bool ValidateBindVertexArray(Context *context, GLuint array)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateBindVertexArrayBase(context, array);
+}
+
+bool ValidateDeleteVertexArrays(Context *context, GLsizei n)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateDeleteVertexArraysBase(context, n);
+}
+
+bool ValidateGenVertexArrays(Context *context, GLsizei n)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateGenVertexArraysBase(context, n);
+}
+
+bool ValidateIsVertexArray(Context *context)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return true;
+}
+
+bool ValidateProgramBinary(Context *context,
+                           GLuint program,
+                           GLenum binaryFormat,
+                           const void *binary,
+                           GLint length)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateProgramBinaryBase(context, program, binaryFormat, binary, length);
+}
+
+bool ValidateGetProgramBinary(Context *context,
+                              GLuint program,
+                              GLsizei bufSize,
+                              GLsizei *length,
+                              GLenum *binaryFormat,
+                              void *binary)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateGetProgramBinaryBase(context, program, bufSize, length, binaryFormat, binary);
+}
+
+bool ValidateProgramParameter(Context *context, GLuint program, GLenum pname, GLint value)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    if (GetValidProgram(context, program) == nullptr)
+    {
+        return false;
+    }
+
+    switch (pname)
+    {
+        case GL_PROGRAM_BINARY_RETRIEVABLE_HINT:
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid pname: 0x%X", pname));
+            return false;
+    }
+
+    return true;
+}
+
+bool ValidateBlitFramebuffer(Context *context,
+                             GLint srcX0,
+                             GLint srcY0,
+                             GLint srcX1,
+                             GLint srcY1,
+                             GLint dstX0,
+                             GLint dstY0,
+                             GLint dstX1,
+                             GLint dstY1,
+                             GLbitfield mask,
+                             GLenum filter)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateBlitFramebufferParameters(context, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0,
+                                             dstX1, dstY1, mask, filter);
+}
+
+bool ValidateClearBufferiv(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           const GLint *value)
+{
+    switch (buffer)
+    {
+        case GL_COLOR:
+            if (drawbuffer < 0 ||
+                static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        case GL_STENCIL:
+            if (drawbuffer != 0)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM));
+            return false;
+    }
+
+    return ValidateClearBuffer(context);
+}
+
+bool ValidateClearBufferuiv(ValidationContext *context,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLuint *value)
+{
+    switch (buffer)
+    {
+        case GL_COLOR:
+            if (drawbuffer < 0 ||
+                static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM));
+            return false;
+    }
+
+    return ValidateClearBuffer(context);
+}
+
+bool ValidateClearBufferfv(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           const GLfloat *value)
+{
+    switch (buffer)
+    {
+        case GL_COLOR:
+            if (drawbuffer < 0 ||
+                static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        case GL_DEPTH:
+            if (drawbuffer != 0)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM));
+            return false;
+    }
+
+    return ValidateClearBuffer(context);
+}
+
+bool ValidateClearBufferfi(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           GLfloat depth,
+                           GLint stencil)
+{
+    switch (buffer)
+    {
+        case GL_DEPTH_STENCIL:
+            if (drawbuffer != 0)
+            {
+                context->recordError(Error(GL_INVALID_VALUE));
+                return false;
+            }
+            break;
+
+        default:
+            context->recordError(Error(GL_INVALID_ENUM));
+            return false;
+    }
+
+    return ValidateClearBuffer(context);
+}
+
+bool ValidateDrawBuffers(ValidationContext *context, GLsizei n, const GLenum *bufs)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION, "Context does not support GLES3."));
+        return false;
+    }
+
+    return ValidateDrawBuffersBase(context, n, bufs);
+}
+
+bool ValidateCopyTexSubImage3D(Context *context,
+                               GLenum target,
+                               GLint level,
+                               GLint xoffset,
+                               GLint yoffset,
+                               GLint zoffset,
+                               GLint x,
+                               GLint y,
+                               GLsizei width,
+                               GLsizei height)
+{
+    if (context->getClientVersion() < 3)
+    {
+        context->recordError(Error(GL_INVALID_OPERATION));
+        return false;
+    }
+
+    return ValidateES3CopyTexImage3DParameters(context, target, level, GL_NONE, true, xoffset,
+                                               yoffset, zoffset, x, y, width, height, 0);
+}
+
+}  // namespace gl
diff --git a/src/3rdparty/angle/src/libANGLE/validationES3.h b/src/3rdparty/angle/src/libANGLE/validationES3.h
index 517cb5d27f..7bc657790a 100644
--- a/src/3rdparty/angle/src/libANGLE/validationES3.h
+++ b/src/3rdparty/angle/src/libANGLE/validationES3.h
@@ -13,19 +13,145 @@
 
 namespace gl
 {
-
 class Context;
-
-bool ValidateES3TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage,
-                                   GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
-                                   GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-
-bool ValidateES3CopyTexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat,
-                                       bool isSubImage, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y,
-                                       GLsizei width, GLsizei height, GLint border);
-
-bool ValidateES3TexStorageParameters(Context *context, GLenum target, GLsizei levels, GLenum internalformat,
-                                     GLsizei width, GLsizei height, GLsizei depth);
+class ValidationContext;
+
+bool ValidateES3TexImageParametersBase(ValidationContext *context,
+                                       GLenum target,
+                                       GLint level,
+                                       GLenum internalformat,
+                                       bool isCompressed,
+                                       bool isSubImage,
+                                       GLint xoffset,
+                                       GLint yoffset,
+                                       GLint zoffset,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth,
+                                       GLint border,
+                                       GLenum format,
+                                       GLenum type,
+                                       const GLvoid *pixels);
+
+bool ValidateES3TexStorageParameters(Context *context,
+                                     GLenum target,
+                                     GLsizei levels,
+                                     GLenum internalformat,
+                                     GLsizei width,
+                                     GLsizei height,
+                                     GLsizei depth);
+
+bool ValidateES3TexImage2DParameters(Context *context,
+                                     GLenum target,
+                                     GLint level,
+                                     GLenum internalformat,
+                                     bool isCompressed,
+                                     bool isSubImage,
+                                     GLint xoffset,
+                                     GLint yoffset,
+                                     GLint zoffset,
+                                     GLsizei width,
+                                     GLsizei height,
+                                     GLsizei depth,
+                                     GLint border,
+                                     GLenum format,
+                                     GLenum type,
+                                     const GLvoid *pixels);
+
+bool ValidateES3TexImage3DParameters(Context *context,
+                                     GLenum target,
+                                     GLint level,
+                                     GLenum internalformat,
+                                     bool isCompressed,
+                                     bool isSubImage,
+                                     GLint xoffset,
+                                     GLint yoffset,
+                                     GLint zoffset,
+                                     GLsizei width,
+                                     GLsizei height,
+                                     GLsizei depth,
+                                     GLint border,
+                                     GLenum format,
+                                     GLenum type,
+                                     const GLvoid *pixels);
+
+bool ValidateES3CopyTexImageParametersBase(ValidationContext *context,
+                                           GLenum target,
+                                           GLint level,
+                                           GLenum internalformat,
+                                           bool isSubImage,
+                                           GLint xoffset,
+                                           GLint yoffset,
+                                           GLint zoffset,
+                                           GLint x,
+                                           GLint y,
+                                           GLsizei width,
+                                           GLsizei height,
+                                           GLint border);
+
+bool ValidateES3CopyTexImage2DParameters(ValidationContext *context,
+                                         GLenum target,
+                                         GLint level,
+                                         GLenum internalformat,
+                                         bool isSubImage,
+                                         GLint xoffset,
+                                         GLint yoffset,
+                                         GLint zoffset,
+                                         GLint x,
+                                         GLint y,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLint border);
+
+bool ValidateES3CopyTexImage3DParameters(ValidationContext *context,
+                                         GLenum target,
+                                         GLint level,
+                                         GLenum internalformat,
+                                         bool isSubImage,
+                                         GLint xoffset,
+                                         GLint yoffset,
+                                         GLint zoffset,
+                                         GLint x,
+                                         GLint y,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLint border);
+
+bool ValidateES3TexStorageParametersBase(Context *context,
+                                         GLenum target,
+                                         GLsizei levels,
+                                         GLenum internalformat,
+                                         GLsizei width,
+                                         GLsizei height,
+                                         GLsizei depth);
+
+bool ValidateES3TexStorage2DParameters(Context *context,
+                                       GLenum target,
+                                       GLsizei levels,
+                                       GLenum internalformat,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth);
+
+bool ValidateES3TexStorage3DParameters(Context *context,
+                                       GLenum target,
+                                       GLsizei levels,
+                                       GLenum internalformat,
+                                       GLsizei width,
+                                       GLsizei height,
+                                       GLsizei depth);
+
+bool ValidateGenQueries(Context *context, GLsizei n, const GLuint *ids);
+
+bool ValidateDeleteQueries(Context *context, GLsizei n, const GLuint *ids);
+
+bool ValidateBeginQuery(Context *context, GLenum target, GLuint id);
+
+bool ValidateEndQuery(Context *context, GLenum target);
+
+bool ValidateGetQueryiv(Context *context, GLenum target, GLenum pname, GLint *params);
+
+bool ValidateGetQueryObjectuiv(Context *context, GLuint id, GLenum pname, GLuint *params);
 
 bool ValidateFramebufferTextureLayer(Context *context, GLenum target, GLenum attachment,
                                      GLuint texture, GLint level, GLint layer);
@@ -35,15 +161,83 @@ bool ValidES3ReadFormatType(Context *context, GLenum internalFormat, GLenum form
 bool ValidateES3RenderbufferStorageParameters(Context *context, GLenum target, GLsizei samples,
                                               GLenum internalformat, GLsizei width, GLsizei height);
 
-bool ValidateInvalidateFramebufferParameters(Context *context, GLenum target, GLsizei numAttachments,
-                                             const GLenum* attachments);
+bool ValidateInvalidateFramebuffer(Context *context, GLenum target, GLsizei numAttachments,
+                                   const GLenum *attachments);
 
-bool ValidateClearBuffer(Context *context);
+bool ValidateClearBuffer(ValidationContext *context);
 
 bool ValidateGetUniformuiv(Context *context, GLuint program, GLint location, GLuint* params);
 
 bool ValidateReadBuffer(Context *context, GLenum mode);
 
-}
+bool ValidateCompressedTexImage3D(Context *context,
+                                  GLenum target,
+                                  GLint level,
+                                  GLenum internalformat,
+                                  GLsizei width,
+                                  GLsizei height,
+                                  GLsizei depth,
+                                  GLint border,
+                                  GLsizei imageSize,
+                                  const GLvoid *data);
+
+bool ValidateBindVertexArray(Context *context, GLuint array);
+bool ValidateDeleteVertexArrays(Context *context, GLsizei n);
+bool ValidateGenVertexArrays(Context *context, GLsizei n);
+bool ValidateIsVertexArray(Context *context);
+
+bool ValidateProgramBinary(Context *context,
+                           GLuint program,
+                           GLenum binaryFormat,
+                           const void *binary,
+                           GLint length);
+bool ValidateGetProgramBinary(Context *context,
+                              GLuint program,
+                              GLsizei bufSize,
+                              GLsizei *length,
+                              GLenum *binaryFormat,
+                              void *binary);
+bool ValidateProgramParameter(Context *context, GLuint program, GLenum pname, GLint value);
+bool ValidateBlitFramebuffer(Context *context,
+                             GLint srcX0,
+                             GLint srcY0,
+                             GLint srcX1,
+                             GLint srcY1,
+                             GLint dstX0,
+                             GLint dstY0,
+                             GLint dstX1,
+                             GLint dstY1,
+                             GLbitfield mask,
+                             GLenum filter);
+bool ValidateClearBufferiv(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           const GLint *value);
+bool ValidateClearBufferuiv(ValidationContext *context,
+                            GLenum buffer,
+                            GLint drawbuffer,
+                            const GLuint *value);
+bool ValidateClearBufferfv(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           const GLfloat *value);
+bool ValidateClearBufferfi(ValidationContext *context,
+                           GLenum buffer,
+                           GLint drawbuffer,
+                           GLfloat depth,
+                           GLint stencil);
+bool ValidateDrawBuffers(ValidationContext *context, GLsizei n, const GLenum *bufs);
+bool ValidateCopyTexSubImage3D(Context *context,
+                               GLenum target,
+                               GLint level,
+                               GLint xoffset,
+                               GLint yoffset,
+                               GLint zoffset,
+                               GLint x,
+                               GLint y,
+                               GLsizei width,
+                               GLsizei height);
+
+}  // namespace gl
 
 #endif // LIBANGLE_VALIDATION_ES3_H_
diff --git a/src/3rdparty/angle/src/libEGL/libEGL.cpp b/src/3rdparty/angle/src/libEGL/libEGL.cpp
index d09219e308..f28f40fcf5 100644
--- a/src/3rdparty/angle/src/libEGL/libEGL.cpp
+++ b/src/3rdparty/angle/src/libEGL/libEGL.cpp
@@ -242,6 +242,47 @@ EGLDisplay EGLAPIENTRY eglGetPlatformDisplayEXT(EGLenum platform, void *native_d
     return egl::GetPlatformDisplayEXT(platform, native_display, attrib_list);
 }
 
+EGLBoolean EGLAPIENTRY eglQueryDisplayAttribEXT(EGLDisplay dpy, EGLint attribute, EGLAttrib *value)
+{
+    return egl::QueryDisplayAttribEXT(dpy, attribute, value);
+}
+
+EGLBoolean EGLAPIENTRY eglQueryDeviceAttribEXT(EGLDeviceEXT device, EGLint attribute, EGLAttrib *value)
+{
+    return egl::QueryDeviceAttribEXT(device, attribute, value);
+}
+
+const char * EGLAPIENTRY eglQueryDeviceStringEXT(EGLDeviceEXT device, EGLint name)
+{
+    return egl::QueryDeviceStringEXT(device, name);
+}
+
+EGLImageKHR EGLAPIENTRY eglCreateImageKHR(EGLDisplay dpy,
+                                          EGLContext ctx,
+                                          EGLenum target,
+                                          EGLClientBuffer buffer,
+                                          const EGLint *attrib_list)
+{
+    return egl::CreateImageKHR(dpy, ctx, target, buffer, attrib_list);
+}
+
+EGLBoolean EGLAPIENTRY eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR image)
+{
+    return egl::DestroyImageKHR(dpy, image);
+}
+
+EGLDeviceEXT EGLAPIENTRY eglCreateDeviceANGLE(EGLint device_type,
+                                              void *native_device,
+                                              const EGLAttrib *attrib_list)
+{
+    return egl::CreateDeviceANGLE(device_type, native_device, attrib_list);
+}
+
+EGLBoolean EGLAPIENTRY eglReleaseDeviceANGLE(EGLDeviceEXT device)
+{
+    return egl::ReleaseDeviceANGLE(device);
+}
+
 __eglMustCastToProperFunctionPointerType EGLAPIENTRY eglGetProcAddress(const char *procname)
 {
     return egl::GetProcAddress(procname);
diff --git a/src/3rdparty/angle/src/libEGL/libEGL.def b/src/3rdparty/angle/src/libEGL/libEGL.def
index 823cba2f88..74b7c2ae14 100644
--- a/src/3rdparty/angle/src/libEGL/libEGL.def
+++ b/src/3rdparty/angle/src/libEGL/libEGL.def
@@ -39,6 +39,13 @@ EXPORTS
     eglGetPlatformDisplayEXT         @35
     eglQuerySurfacePointerANGLE      @36
     eglPostSubBufferNV               @37
+    eglQueryDisplayAttribEXT         @48
+    eglQueryDeviceAttribEXT          @49
+    eglQueryDeviceStringEXT          @50
+    eglCreateImageKHR                @51
+    eglDestroyImageKHR               @52
+    eglCreateDeviceANGLE             @53
+    eglReleaseDeviceANGLE            @54
 
     ; 1.5 entry points
     eglCreateSync                    @38
diff --git a/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def b/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
index 6a771a54b8..d8fcf51620 100644
--- a/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
+++ b/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
@@ -39,6 +39,13 @@ EXPORTS
     eglGetPlatformDisplayEXT@12         @35
     eglQuerySurfacePointerANGLE@16      @36
     eglPostSubBufferNV@24               @37
+    eglQueryDisplayAttribEXT@12         @48
+    eglQueryDeviceAttribEXT@12          @49
+    eglQueryDeviceStringEXT@8           @50
+    eglCreateImageKHR@20                @51
+    eglDestroyImageKHR@8                @52
+    eglCreateDeviceANGLE@12             @53
+    eglReleaseDeviceANGLE@4             @54
 
     ; 1.5 entry points
     eglCreateSync                    @38
diff --git a/src/3rdparty/angle/src/libEGL/libEGLd.def b/src/3rdparty/angle/src/libEGL/libEGLd.def
index cab7dc9d24..318e04cfa6 100644
--- a/src/3rdparty/angle/src/libEGL/libEGLd.def
+++ b/src/3rdparty/angle/src/libEGL/libEGLd.def
@@ -39,6 +39,13 @@ EXPORTS
     eglGetPlatformDisplayEXT         @35
     eglQuerySurfacePointerANGLE      @36
     eglPostSubBufferNV               @37
+    eglQueryDisplayAttribEXT         @48
+    eglQueryDeviceAttribEXT          @49
+    eglQueryDeviceStringEXT          @50
+    eglCreateImageKHR                @51
+    eglDestroyImageKHR               @52
+    eglCreateDeviceANGLE             @53
+    eglReleaseDeviceANGLE            @54
 
     ; 1.5 entry points
     eglCreateSync                    @38
diff --git a/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def b/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
index ab0320dc0d..d322cf67de 100644
--- a/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
+++ b/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
@@ -39,3 +39,10 @@ EXPORTS
     eglGetPlatformDisplayEXT@12         @35
     eglQuerySurfacePointerANGLE@16      @36
     eglPostSubBufferNV@24               @37
+    eglQueryDisplayAttribEXT@12         @48
+    eglQueryDeviceAttribEXT@12          @49
+    eglQueryDeviceStringEXT@8           @50
+    eglCreateImageKHR@20                @51
+    eglDestroyImageKHR@8                @52
+    eglCreateDeviceANGLE@12             @53
+    eglReleaseDeviceANGLE@4             @54
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp
index a6db1585e7..6f9770c57c 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp
@@ -8,8 +8,9 @@
 
 #include "libGLESv2/entry_points_egl.h"
 #include "libGLESv2/entry_points_egl_ext.h"
+#include "libGLESv2/entry_points_gles_2_0.h"
 #include "libGLESv2/entry_points_gles_2_0_ext.h"
-#include "libGLESv2/entry_points_gles_3_0_ext.h"
+#include "libGLESv2/entry_points_gles_3_0.h"
 #include "libGLESv2/global_state.h"
 
 #include "libANGLE/Context.h"
@@ -40,7 +41,7 @@ EGLDisplay EGLAPIENTRY GetDisplay(EGLNativeDisplayType display_id)
 {
     EVENT("(EGLNativeDisplayType display_id = 0x%0.8p)", display_id);
 
-    return Display::getDisplay(display_id, AttributeMap());
+    return Display::GetDisplayFromAttribs(reinterpret_cast<void *>(display_id), AttributeMap());
 }
 
 EGLBoolean EGLAPIENTRY Initialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
@@ -48,14 +49,13 @@ EGLBoolean EGLAPIENTRY Initialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
     EVENT("(EGLDisplay dpy = 0x%0.8p, EGLint *major = 0x%0.8p, EGLint *minor = 0x%0.8p)",
           dpy, major, minor);
 
-    if (dpy == EGL_NO_DISPLAY)
+    Display *display = static_cast<Display *>(dpy);
+    if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display))
     {
         SetGlobalError(Error(EGL_BAD_DISPLAY));
         return EGL_FALSE;
     }
 
-    Display *display = static_cast<Display*>(dpy);
-
     Error error = display->initialize();
     if (error.isError())
     {
@@ -74,13 +74,13 @@ EGLBoolean EGLAPIENTRY Terminate(EGLDisplay dpy)
 {
     EVENT("(EGLDisplay dpy = 0x%0.8p)", dpy);
 
-    if (dpy == EGL_NO_DISPLAY)
+    Display *display = static_cast<Display *>(dpy);
+    if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display))
     {
         SetGlobalError(Error(EGL_BAD_DISPLAY));
         return EGL_FALSE;
     }
 
-    Display *display = static_cast<Display*>(dpy);
     gl::Context *context = GetGlobalContext();
 
     if (display->isValidContext(context))
@@ -171,7 +171,7 @@ EGLBoolean EGLAPIENTRY GetConfigs(EGLDisplay dpy, EGLConfig *configs, EGLint con
             configs[i] = const_cast<Config*>(filteredConfigs[i]);
         }
     }
-    *num_config = filteredConfigs.size();
+    *num_config = static_cast<EGLint>(filteredConfigs.size());
 
     SetGlobalError(Error(EGL_SUCCESS));
     return EGL_TRUE;
@@ -207,7 +207,7 @@ EGLBoolean EGLAPIENTRY ChooseConfig(EGLDisplay dpy, const EGLint *attrib_list, E
             configs[i] = const_cast<Config*>(filteredConfigs[i]);
         }
     }
-    *num_config = filteredConfigs.size();
+    *num_config = static_cast<EGLint>(filteredConfigs.size());
 
     SetGlobalError(Error(EGL_SUCCESS));
     return EGL_TRUE;
@@ -426,6 +426,37 @@ EGLBoolean EGLAPIENTRY QuerySurface(EGLDisplay dpy, EGLSurface surface, EGLint a
         }
         *value = eglSurface->isFixedSize();
         break;
+      case EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE:
+          if (!display->getExtensions().flexibleSurfaceCompatibility)
+          {
+              SetGlobalError(
+                  Error(EGL_BAD_ATTRIBUTE,
+                        "EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE cannot be used without "
+                        "EGL_ANGLE_flexible_surface_compatibility support."));
+              return EGL_FALSE;
+          }
+          *value = eglSurface->flexibleSurfaceCompatibilityRequested();
+          break;
+      case EGL_SURFACE_ORIENTATION_ANGLE:
+          if (!display->getExtensions().surfaceOrientation)
+          {
+              SetGlobalError(Error(EGL_BAD_ATTRIBUTE,
+                                   "EGL_SURFACE_ORIENTATION_ANGLE cannot be queried without "
+                                   "EGL_ANGLE_surface_orientation support."));
+              return EGL_FALSE;
+          }
+          *value = eglSurface->getOrientation();
+          break;
+      case EGL_DIRECT_COMPOSITION_ANGLE:
+          if (!display->getExtensions().directComposition)
+          {
+              SetGlobalError(Error(EGL_BAD_ATTRIBUTE,
+                                   "EGL_DIRECT_COMPOSITION_ANGLE cannot be used without "
+                                   "EGL_ANGLE_direct_composition support."));
+              return EGL_FALSE;
+          }
+          *value = eglSurface->directComposition();
+          break;
       default:
         SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
         return EGL_FALSE;
@@ -504,14 +535,42 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r
     Display *display = static_cast<Display*>(dpy);
     gl::Context *context = static_cast<gl::Context*>(ctx);
 
-    bool noContext = (ctx == EGL_NO_CONTEXT);
-    bool noSurface = (draw == EGL_NO_SURFACE || read == EGL_NO_SURFACE);
-    if (noContext != noSurface)
+    // If ctx is EGL_NO_CONTEXT and either draw or read are not EGL_NO_SURFACE, an EGL_BAD_MATCH
+    // error is generated.
+    if (ctx == EGL_NO_CONTEXT && (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE))
     {
         SetGlobalError(Error(EGL_BAD_MATCH));
         return EGL_FALSE;
     }
 
+    if (ctx != EGL_NO_CONTEXT && draw == EGL_NO_SURFACE && read == EGL_NO_SURFACE)
+    {
+        SetGlobalError(Error(EGL_BAD_MATCH));
+        return EGL_FALSE;
+    }
+
+    // If either of draw or read is a valid surface and the other is EGL_NO_SURFACE, an
+    // EGL_BAD_MATCH error is generated.
+    if ((read == EGL_NO_SURFACE) != (draw == EGL_NO_SURFACE))
+    {
+        SetGlobalError(Error(
+            EGL_BAD_MATCH, "read and draw must both be valid surfaces, or both be EGL_NO_SURFACE"));
+        return EGL_FALSE;
+    }
+
+    if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display))
+    {
+        SetGlobalError(Error(EGL_BAD_DISPLAY, "'dpy' not a valid EGLDisplay handle"));
+        return EGL_FALSE;
+    }
+
+    // EGL 1.5 spec: dpy can be uninitialized if all other parameters are null
+    if (!display->isInitialized() && (ctx != EGL_NO_CONTEXT || draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE))
+    {
+        SetGlobalError(Error(EGL_NOT_INITIALIZED, "'dpy' not initialized"));
+        return EGL_FALSE;
+    }
+
     if (ctx != EGL_NO_CONTEXT)
     {
         Error error = ValidateContext(display, context);
@@ -522,7 +581,7 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r
         }
     }
 
-    if (dpy != EGL_NO_DISPLAY && display->isInitialized())
+    if (display->isInitialized())
     {
         if (display->testDeviceLost())
         {
@@ -559,19 +618,54 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r
         }
     }
 
+    if (readSurface)
+    {
+        Error readCompatError =
+            ValidateCompatibleConfigs(display, readSurface->getConfig(), readSurface,
+                                      context->getConfig(), readSurface->getType());
+        if (readCompatError.isError())
+        {
+            SetGlobalError(readCompatError);
+            return EGL_FALSE;
+        }
+    }
+
     if (draw != read)
     {
         UNIMPLEMENTED();   // FIXME
+
+        if (drawSurface)
+        {
+            Error drawCompatError =
+                ValidateCompatibleConfigs(display, drawSurface->getConfig(), drawSurface,
+                                          context->getConfig(), drawSurface->getType());
+            if (drawCompatError.isError())
+            {
+                SetGlobalError(drawCompatError);
+                return EGL_FALSE;
+            }
+        }
+    }
+
+    Error makeCurrentError = display->makeCurrent(drawSurface, readSurface, context);
+    if (makeCurrentError.isError())
+    {
+        SetGlobalError(makeCurrentError);
+        return EGL_FALSE;
     }
 
+    gl::Context *previousContext = GetGlobalContext();
+
     SetGlobalDisplay(display);
     SetGlobalDrawSurface(drawSurface);
     SetGlobalReadSurface(readSurface);
     SetGlobalContext(context);
 
-    if (context != nullptr && display != nullptr && drawSurface != nullptr)
+    // Release the surface from the previously-current context, to allow
+    // destroyed surfaces to delete themselves.
+    if (previousContext != nullptr && context != previousContext)
     {
-        display->makeCurrent(drawSurface, readSurface, context);
+        previousContext->releaseSurface();
     }
 
     SetGlobalError(Error(EGL_SUCCESS));
@@ -627,7 +721,7 @@ EGLBoolean EGLAPIENTRY QueryContext(EGLDisplay dpy, EGLContext ctx, EGLint attri
     switch (attribute)
     {
       case EGL_CONFIG_ID:
-        *value = context->getConfigID();
+        *value = context->getConfig()->configID;
         break;
       case EGL_CONTEXT_CLIENT_TYPE:
         *value = context->getClientType();
@@ -651,20 +745,56 @@ EGLBoolean EGLAPIENTRY WaitGL(void)
 {
     EVENT("()");
 
-    UNIMPLEMENTED();   // FIXME
+    Display *display = GetGlobalDisplay();
+
+    Error error = ValidateDisplay(display);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
+
+    // eglWaitGL like calling eglWaitClient with the OpenGL ES API bound. Since we only implement
+    // OpenGL ES we can do the call directly.
+    error = display->waitClient();
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
 
     SetGlobalError(Error(EGL_SUCCESS));
-    return 0;
+    return EGL_TRUE;
 }
 
 EGLBoolean EGLAPIENTRY WaitNative(EGLint engine)
 {
     EVENT("(EGLint engine = %d)", engine);
 
-    UNIMPLEMENTED();   // FIXME
+    Display *display = GetGlobalDisplay();
+
+    Error error = ValidateDisplay(display);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
+
+    if (engine != EGL_CORE_NATIVE_ENGINE)
+    {
+        SetGlobalError(
+            Error(EGL_BAD_PARAMETER, "the 'engine' parameter has an unrecognized value"));
+    }
+
+    error = display->waitNative(engine, GetGlobalDrawSurface(), GetGlobalReadSurface());
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
 
     SetGlobalError(Error(EGL_SUCCESS));
-    return 0;
+    return EGL_TRUE;
 }
 
 EGLBoolean EGLAPIENTRY SwapBuffers(EGLDisplay dpy, EGLSurface surface)
@@ -775,13 +905,18 @@ EGLBoolean EGLAPIENTRY BindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint b
         gl::Texture *textureObject = context->getTargetTexture(GL_TEXTURE_2D);
         ASSERT(textureObject != NULL);
 
-        if (textureObject->isImmutable())
+        if (textureObject->getImmutableFormat())
         {
             SetGlobalError(Error(EGL_BAD_MATCH));
             return EGL_FALSE;
         }
 
-        eglSurface->bindTexImage(textureObject, buffer);
+        error = eglSurface->bindTexImage(textureObject, buffer);
+        if (error.isError())
+        {
+            SetGlobalError(error);
+            return EGL_FALSE;
+        }
     }
 
     SetGlobalError(Error(EGL_SUCCESS));
@@ -845,7 +980,12 @@ EGLBoolean EGLAPIENTRY ReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLin
 
     if (texture)
     {
-        eglSurface->releaseTexImage(buffer);
+        error = eglSurface->releaseTexImage(buffer);
+        if (error.isError())
+        {
+            SetGlobalError(error);
+            return EGL_FALSE;
+        }
     }
 
     SetGlobalError(Error(EGL_SUCCESS));
@@ -959,10 +1099,24 @@ EGLBoolean EGLAPIENTRY WaitClient(void)
 {
     EVENT("()");
 
-    UNIMPLEMENTED();   // FIXME
+    Display *display = GetGlobalDisplay();
+
+    Error error = ValidateDisplay(display);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
+
+    error = display->waitClient();
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
 
     SetGlobalError(Error(EGL_SUCCESS));
-    return 0;
+    return EGL_TRUE;
 }
 
 // EGL 1.4
@@ -1066,62 +1220,443 @@ __eglMustCastToProperFunctionPointerType EGLAPIENTRY GetProcAddress(const char *
 {
     EVENT("(const char *procname = \"%s\")", procname);
 
-    struct Extension
-    {
-        const char *name;
-        __eglMustCastToProperFunctionPointerType address;
+    typedef std::map<std::string, __eglMustCastToProperFunctionPointerType> ProcAddressMap;
+    auto generateProcAddressMap = []()
+    {
+        ProcAddressMap map;
+#define INSERT_PROC_ADDRESS(ns, proc) \
+    map[#ns #proc] = reinterpret_cast<__eglMustCastToProperFunctionPointerType>(ns::proc)
+
+        // GLES2 core
+        INSERT_PROC_ADDRESS(gl, ActiveTexture);
+        INSERT_PROC_ADDRESS(gl, AttachShader);
+        INSERT_PROC_ADDRESS(gl, BindAttribLocation);
+        INSERT_PROC_ADDRESS(gl, BindBuffer);
+        INSERT_PROC_ADDRESS(gl, BindFramebuffer);
+        INSERT_PROC_ADDRESS(gl, BindRenderbuffer);
+        INSERT_PROC_ADDRESS(gl, BindTexture);
+        INSERT_PROC_ADDRESS(gl, BlendColor);
+        INSERT_PROC_ADDRESS(gl, BlendEquation);
+        INSERT_PROC_ADDRESS(gl, BlendEquationSeparate);
+        INSERT_PROC_ADDRESS(gl, BlendFunc);
+        INSERT_PROC_ADDRESS(gl, BlendFuncSeparate);
+        INSERT_PROC_ADDRESS(gl, BufferData);
+        INSERT_PROC_ADDRESS(gl, BufferSubData);
+        INSERT_PROC_ADDRESS(gl, CheckFramebufferStatus);
+        INSERT_PROC_ADDRESS(gl, Clear);
+        INSERT_PROC_ADDRESS(gl, ClearColor);
+        INSERT_PROC_ADDRESS(gl, ClearDepthf);
+        INSERT_PROC_ADDRESS(gl, ClearStencil);
+        INSERT_PROC_ADDRESS(gl, ColorMask);
+        INSERT_PROC_ADDRESS(gl, CompileShader);
+        INSERT_PROC_ADDRESS(gl, CompressedTexImage2D);
+        INSERT_PROC_ADDRESS(gl, CompressedTexSubImage2D);
+        INSERT_PROC_ADDRESS(gl, CopyTexImage2D);
+        INSERT_PROC_ADDRESS(gl, CopyTexSubImage2D);
+        INSERT_PROC_ADDRESS(gl, CreateProgram);
+        INSERT_PROC_ADDRESS(gl, CreateShader);
+        INSERT_PROC_ADDRESS(gl, CullFace);
+        INSERT_PROC_ADDRESS(gl, DeleteBuffers);
+        INSERT_PROC_ADDRESS(gl, DeleteFramebuffers);
+        INSERT_PROC_ADDRESS(gl, DeleteProgram);
+        INSERT_PROC_ADDRESS(gl, DeleteRenderbuffers);
+        INSERT_PROC_ADDRESS(gl, DeleteShader);
+        INSERT_PROC_ADDRESS(gl, DeleteTextures);
+        INSERT_PROC_ADDRESS(gl, DepthFunc);
+        INSERT_PROC_ADDRESS(gl, DepthMask);
+        INSERT_PROC_ADDRESS(gl, DepthRangef);
+        INSERT_PROC_ADDRESS(gl, DetachShader);
+        INSERT_PROC_ADDRESS(gl, Disable);
+        INSERT_PROC_ADDRESS(gl, DisableVertexAttribArray);
+        INSERT_PROC_ADDRESS(gl, DrawArrays);
+        INSERT_PROC_ADDRESS(gl, DrawElements);
+        INSERT_PROC_ADDRESS(gl, Enable);
+        INSERT_PROC_ADDRESS(gl, EnableVertexAttribArray);
+        INSERT_PROC_ADDRESS(gl, Finish);
+        INSERT_PROC_ADDRESS(gl, Flush);
+        INSERT_PROC_ADDRESS(gl, FramebufferRenderbuffer);
+        INSERT_PROC_ADDRESS(gl, FramebufferTexture2D);
+        INSERT_PROC_ADDRESS(gl, FrontFace);
+        INSERT_PROC_ADDRESS(gl, GenBuffers);
+        INSERT_PROC_ADDRESS(gl, GenerateMipmap);
+        INSERT_PROC_ADDRESS(gl, GenFramebuffers);
+        INSERT_PROC_ADDRESS(gl, GenRenderbuffers);
+        INSERT_PROC_ADDRESS(gl, GenTextures);
+        INSERT_PROC_ADDRESS(gl, GetActiveAttrib);
+        INSERT_PROC_ADDRESS(gl, GetActiveUniform);
+        INSERT_PROC_ADDRESS(gl, GetAttachedShaders);
+        INSERT_PROC_ADDRESS(gl, GetAttribLocation);
+        INSERT_PROC_ADDRESS(gl, GetBooleanv);
+        INSERT_PROC_ADDRESS(gl, GetBufferParameteriv);
+        INSERT_PROC_ADDRESS(gl, GetError);
+        INSERT_PROC_ADDRESS(gl, GetFloatv);
+        INSERT_PROC_ADDRESS(gl, GetFramebufferAttachmentParameteriv);
+        INSERT_PROC_ADDRESS(gl, GetIntegerv);
+        INSERT_PROC_ADDRESS(gl, GetProgramiv);
+        INSERT_PROC_ADDRESS(gl, GetProgramInfoLog);
+        INSERT_PROC_ADDRESS(gl, GetRenderbufferParameteriv);
+        INSERT_PROC_ADDRESS(gl, GetShaderiv);
+        INSERT_PROC_ADDRESS(gl, GetShaderInfoLog);
+        INSERT_PROC_ADDRESS(gl, GetShaderPrecisionFormat);
+        INSERT_PROC_ADDRESS(gl, GetShaderSource);
+        INSERT_PROC_ADDRESS(gl, GetString);
+        INSERT_PROC_ADDRESS(gl, GetTexParameterfv);
+        INSERT_PROC_ADDRESS(gl, GetTexParameteriv);
+        INSERT_PROC_ADDRESS(gl, GetUniformfv);
+        INSERT_PROC_ADDRESS(gl, GetUniformiv);
+        INSERT_PROC_ADDRESS(gl, GetUniformLocation);
+        INSERT_PROC_ADDRESS(gl, GetVertexAttribfv);
+        INSERT_PROC_ADDRESS(gl, GetVertexAttribiv);
+        INSERT_PROC_ADDRESS(gl, GetVertexAttribPointerv);
+        INSERT_PROC_ADDRESS(gl, Hint);
+        INSERT_PROC_ADDRESS(gl, IsBuffer);
+        INSERT_PROC_ADDRESS(gl, IsEnabled);
+        INSERT_PROC_ADDRESS(gl, IsFramebuffer);
+        INSERT_PROC_ADDRESS(gl, IsProgram);
+        INSERT_PROC_ADDRESS(gl, IsRenderbuffer);
+        INSERT_PROC_ADDRESS(gl, IsShader);
+        INSERT_PROC_ADDRESS(gl, IsTexture);
+        INSERT_PROC_ADDRESS(gl, LineWidth);
+        INSERT_PROC_ADDRESS(gl, LinkProgram);
+        INSERT_PROC_ADDRESS(gl, PixelStorei);
+        INSERT_PROC_ADDRESS(gl, PolygonOffset);
+        INSERT_PROC_ADDRESS(gl, ReadPixels);
+        INSERT_PROC_ADDRESS(gl, ReleaseShaderCompiler);
+        INSERT_PROC_ADDRESS(gl, RenderbufferStorage);
+        INSERT_PROC_ADDRESS(gl, SampleCoverage);
+        INSERT_PROC_ADDRESS(gl, Scissor);
+        INSERT_PROC_ADDRESS(gl, ShaderBinary);
+        INSERT_PROC_ADDRESS(gl, ShaderSource);
+        INSERT_PROC_ADDRESS(gl, StencilFunc);
+        INSERT_PROC_ADDRESS(gl, StencilFuncSeparate);
+        INSERT_PROC_ADDRESS(gl, StencilMask);
+        INSERT_PROC_ADDRESS(gl, StencilMaskSeparate);
+        INSERT_PROC_ADDRESS(gl, StencilOp);
+        INSERT_PROC_ADDRESS(gl, StencilOpSeparate);
+        INSERT_PROC_ADDRESS(gl, TexImage2D);
+        INSERT_PROC_ADDRESS(gl, TexParameterf);
+        INSERT_PROC_ADDRESS(gl, TexParameterfv);
+        INSERT_PROC_ADDRESS(gl, TexParameteri);
+        INSERT_PROC_ADDRESS(gl, TexParameteriv);
+        INSERT_PROC_ADDRESS(gl, TexSubImage2D);
+        INSERT_PROC_ADDRESS(gl, Uniform1f);
+        INSERT_PROC_ADDRESS(gl, Uniform1fv);
+        INSERT_PROC_ADDRESS(gl, Uniform1i);
+        INSERT_PROC_ADDRESS(gl, Uniform1iv);
+        INSERT_PROC_ADDRESS(gl, Uniform2f);
+        INSERT_PROC_ADDRESS(gl, Uniform2fv);
+        INSERT_PROC_ADDRESS(gl, Uniform2i);
+        INSERT_PROC_ADDRESS(gl, Uniform2iv);
+        INSERT_PROC_ADDRESS(gl, Uniform3f);
+        INSERT_PROC_ADDRESS(gl, Uniform3fv);
+        INSERT_PROC_ADDRESS(gl, Uniform3i);
+        INSERT_PROC_ADDRESS(gl, Uniform3iv);
+        INSERT_PROC_ADDRESS(gl, Uniform4f);
+        INSERT_PROC_ADDRESS(gl, Uniform4fv);
+        INSERT_PROC_ADDRESS(gl, Uniform4i);
+        INSERT_PROC_ADDRESS(gl, Uniform4iv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix2fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix3fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix4fv);
+        INSERT_PROC_ADDRESS(gl, UseProgram);
+        INSERT_PROC_ADDRESS(gl, ValidateProgram);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib1f);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib1fv);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib2f);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib2fv);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib3f);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib3fv);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib4f);
+        INSERT_PROC_ADDRESS(gl, VertexAttrib4fv);
+        INSERT_PROC_ADDRESS(gl, VertexAttribPointer);
+        INSERT_PROC_ADDRESS(gl, Viewport);
+
+        // GL_ANGLE_framebuffer_blit
+        INSERT_PROC_ADDRESS(gl, BlitFramebufferANGLE);
+
+        // GL_ANGLE_framebuffer_multisample
+        INSERT_PROC_ADDRESS(gl, RenderbufferStorageMultisampleANGLE);
+
+        // GL_EXT_discard_framebuffer
+        INSERT_PROC_ADDRESS(gl, DiscardFramebufferEXT);
+
+        // GL_NV_fence
+        INSERT_PROC_ADDRESS(gl, DeleteFencesNV);
+        INSERT_PROC_ADDRESS(gl, GenFencesNV);
+        INSERT_PROC_ADDRESS(gl, IsFenceNV);
+        INSERT_PROC_ADDRESS(gl, TestFenceNV);
+        INSERT_PROC_ADDRESS(gl, GetFenceivNV);
+        INSERT_PROC_ADDRESS(gl, FinishFenceNV);
+        INSERT_PROC_ADDRESS(gl, SetFenceNV);
+
+        // GL_ANGLE_translated_shader_source
+        INSERT_PROC_ADDRESS(gl, GetTranslatedShaderSourceANGLE);
+
+        // GL_EXT_texture_storage
+        INSERT_PROC_ADDRESS(gl, TexStorage2DEXT);
+
+        // GL_EXT_robustness
+        INSERT_PROC_ADDRESS(gl, GetGraphicsResetStatusEXT);
+        INSERT_PROC_ADDRESS(gl, ReadnPixelsEXT);
+        INSERT_PROC_ADDRESS(gl, GetnUniformfvEXT);
+        INSERT_PROC_ADDRESS(gl, GetnUniformivEXT);
+
+        // GL_EXT_occlusion_query_boolean
+        INSERT_PROC_ADDRESS(gl, GenQueriesEXT);
+        INSERT_PROC_ADDRESS(gl, DeleteQueriesEXT);
+        INSERT_PROC_ADDRESS(gl, IsQueryEXT);
+        INSERT_PROC_ADDRESS(gl, BeginQueryEXT);
+        INSERT_PROC_ADDRESS(gl, EndQueryEXT);
+        INSERT_PROC_ADDRESS(gl, GetQueryivEXT);
+        INSERT_PROC_ADDRESS(gl, GetQueryObjectuivEXT);
+
+        // GL_EXT_draw_buffers
+        INSERT_PROC_ADDRESS(gl, DrawBuffersEXT);
+
+        // GL_ANGLE_instanced_arrays
+        INSERT_PROC_ADDRESS(gl, DrawArraysInstancedANGLE);
+        INSERT_PROC_ADDRESS(gl, DrawElementsInstancedANGLE);
+        INSERT_PROC_ADDRESS(gl, VertexAttribDivisorANGLE);
+
+        // GL_OES_get_program_binary
+        INSERT_PROC_ADDRESS(gl, GetProgramBinaryOES);
+        INSERT_PROC_ADDRESS(gl, ProgramBinaryOES);
+
+        // GL_OES_mapbuffer
+        INSERT_PROC_ADDRESS(gl, MapBufferOES);
+        INSERT_PROC_ADDRESS(gl, UnmapBufferOES);
+        INSERT_PROC_ADDRESS(gl, GetBufferPointervOES);
+
+        // GL_EXT_map_buffer_range
+        INSERT_PROC_ADDRESS(gl, MapBufferRangeEXT);
+        INSERT_PROC_ADDRESS(gl, FlushMappedBufferRangeEXT);
+
+        // GL_EXT_debug_marker
+        INSERT_PROC_ADDRESS(gl, InsertEventMarkerEXT);
+        INSERT_PROC_ADDRESS(gl, PushGroupMarkerEXT);
+        INSERT_PROC_ADDRESS(gl, PopGroupMarkerEXT);
+
+        // GL_OES_EGL_image
+        INSERT_PROC_ADDRESS(gl, EGLImageTargetTexture2DOES);
+        INSERT_PROC_ADDRESS(gl, EGLImageTargetRenderbufferStorageOES);
+
+        // GL_OES_vertex_array_object
+        INSERT_PROC_ADDRESS(gl, BindVertexArrayOES);
+        INSERT_PROC_ADDRESS(gl, DeleteVertexArraysOES);
+        INSERT_PROC_ADDRESS(gl, GenVertexArraysOES);
+        INSERT_PROC_ADDRESS(gl, IsVertexArrayOES);
+
+        // GL_KHR_debug
+        INSERT_PROC_ADDRESS(gl, DebugMessageControlKHR);
+        INSERT_PROC_ADDRESS(gl, DebugMessageInsertKHR);
+        INSERT_PROC_ADDRESS(gl, DebugMessageCallbackKHR);
+        INSERT_PROC_ADDRESS(gl, GetDebugMessageLogKHR);
+        INSERT_PROC_ADDRESS(gl, PushDebugGroupKHR);
+        INSERT_PROC_ADDRESS(gl, PopDebugGroupKHR);
+        INSERT_PROC_ADDRESS(gl, ObjectLabelKHR);
+        INSERT_PROC_ADDRESS(gl, GetObjectLabelKHR);
+        INSERT_PROC_ADDRESS(gl, ObjectPtrLabelKHR);
+        INSERT_PROC_ADDRESS(gl, GetObjectPtrLabelKHR);
+        INSERT_PROC_ADDRESS(gl, GetPointervKHR);
+
+        // GLES3 core
+        INSERT_PROC_ADDRESS(gl, ReadBuffer);
+        INSERT_PROC_ADDRESS(gl, DrawRangeElements);
+        INSERT_PROC_ADDRESS(gl, TexImage3D);
+        INSERT_PROC_ADDRESS(gl, TexSubImage3D);
+        INSERT_PROC_ADDRESS(gl, CopyTexSubImage3D);
+        INSERT_PROC_ADDRESS(gl, CompressedTexImage3D);
+        INSERT_PROC_ADDRESS(gl, CompressedTexSubImage3D);
+        INSERT_PROC_ADDRESS(gl, GenQueries);
+        INSERT_PROC_ADDRESS(gl, DeleteQueries);
+        INSERT_PROC_ADDRESS(gl, IsQuery);
+        INSERT_PROC_ADDRESS(gl, BeginQuery);
+        INSERT_PROC_ADDRESS(gl, EndQuery);
+        INSERT_PROC_ADDRESS(gl, GetQueryiv);
+        INSERT_PROC_ADDRESS(gl, GetQueryObjectuiv);
+        INSERT_PROC_ADDRESS(gl, UnmapBuffer);
+        INSERT_PROC_ADDRESS(gl, GetBufferPointerv);
+        INSERT_PROC_ADDRESS(gl, DrawBuffers);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix2x3fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix3x2fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix2x4fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix4x2fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix3x4fv);
+        INSERT_PROC_ADDRESS(gl, UniformMatrix4x3fv);
+        INSERT_PROC_ADDRESS(gl, BlitFramebuffer);
+        INSERT_PROC_ADDRESS(gl, RenderbufferStorageMultisample);
+        INSERT_PROC_ADDRESS(gl, FramebufferTextureLayer);
+        INSERT_PROC_ADDRESS(gl, MapBufferRange);
+        INSERT_PROC_ADDRESS(gl, FlushMappedBufferRange);
+        INSERT_PROC_ADDRESS(gl, BindVertexArray);
+        INSERT_PROC_ADDRESS(gl, DeleteVertexArrays);
+        INSERT_PROC_ADDRESS(gl, GenVertexArrays);
+        INSERT_PROC_ADDRESS(gl, IsVertexArray);
+        INSERT_PROC_ADDRESS(gl, GetIntegeri_v);
+        INSERT_PROC_ADDRESS(gl, BeginTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, EndTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, BindBufferRange);
+        INSERT_PROC_ADDRESS(gl, BindBufferBase);
+        INSERT_PROC_ADDRESS(gl, TransformFeedbackVaryings);
+        INSERT_PROC_ADDRESS(gl, GetTransformFeedbackVarying);
+        INSERT_PROC_ADDRESS(gl, VertexAttribIPointer);
+        INSERT_PROC_ADDRESS(gl, GetVertexAttribIiv);
+        INSERT_PROC_ADDRESS(gl, GetVertexAttribIuiv);
+        INSERT_PROC_ADDRESS(gl, VertexAttribI4i);
+        INSERT_PROC_ADDRESS(gl, VertexAttribI4ui);
+        INSERT_PROC_ADDRESS(gl, VertexAttribI4iv);
+        INSERT_PROC_ADDRESS(gl, VertexAttribI4uiv);
+        INSERT_PROC_ADDRESS(gl, GetUniformuiv);
+        INSERT_PROC_ADDRESS(gl, GetFragDataLocation);
+        INSERT_PROC_ADDRESS(gl, Uniform1ui);
+        INSERT_PROC_ADDRESS(gl, Uniform2ui);
+        INSERT_PROC_ADDRESS(gl, Uniform3ui);
+        INSERT_PROC_ADDRESS(gl, Uniform4ui);
+        INSERT_PROC_ADDRESS(gl, Uniform1uiv);
+        INSERT_PROC_ADDRESS(gl, Uniform2uiv);
+        INSERT_PROC_ADDRESS(gl, Uniform3uiv);
+        INSERT_PROC_ADDRESS(gl, Uniform4uiv);
+        INSERT_PROC_ADDRESS(gl, ClearBufferiv);
+        INSERT_PROC_ADDRESS(gl, ClearBufferuiv);
+        INSERT_PROC_ADDRESS(gl, ClearBufferfv);
+        INSERT_PROC_ADDRESS(gl, ClearBufferfi);
+        INSERT_PROC_ADDRESS(gl, GetStringi);
+        INSERT_PROC_ADDRESS(gl, CopyBufferSubData);
+        INSERT_PROC_ADDRESS(gl, GetUniformIndices);
+        INSERT_PROC_ADDRESS(gl, GetActiveUniformsiv);
+        INSERT_PROC_ADDRESS(gl, GetUniformBlockIndex);
+        INSERT_PROC_ADDRESS(gl, GetActiveUniformBlockiv);
+        INSERT_PROC_ADDRESS(gl, GetActiveUniformBlockName);
+        INSERT_PROC_ADDRESS(gl, UniformBlockBinding);
+        INSERT_PROC_ADDRESS(gl, DrawArraysInstanced);
+        INSERT_PROC_ADDRESS(gl, DrawElementsInstanced);
+        map["glFenceSync"] =
+            reinterpret_cast<__eglMustCastToProperFunctionPointerType>(gl::FenceSync_);
+        INSERT_PROC_ADDRESS(gl, IsSync);
+        INSERT_PROC_ADDRESS(gl, DeleteSync);
+        INSERT_PROC_ADDRESS(gl, ClientWaitSync);
+        INSERT_PROC_ADDRESS(gl, WaitSync);
+        INSERT_PROC_ADDRESS(gl, GetInteger64v);
+        INSERT_PROC_ADDRESS(gl, GetSynciv);
+        INSERT_PROC_ADDRESS(gl, GetInteger64i_v);
+        INSERT_PROC_ADDRESS(gl, GetBufferParameteri64v);
+        INSERT_PROC_ADDRESS(gl, GenSamplers);
+        INSERT_PROC_ADDRESS(gl, DeleteSamplers);
+        INSERT_PROC_ADDRESS(gl, IsSampler);
+        INSERT_PROC_ADDRESS(gl, BindSampler);
+        INSERT_PROC_ADDRESS(gl, SamplerParameteri);
+        INSERT_PROC_ADDRESS(gl, SamplerParameteriv);
+        INSERT_PROC_ADDRESS(gl, SamplerParameterf);
+        INSERT_PROC_ADDRESS(gl, SamplerParameterfv);
+        INSERT_PROC_ADDRESS(gl, GetSamplerParameteriv);
+        INSERT_PROC_ADDRESS(gl, GetSamplerParameterfv);
+        INSERT_PROC_ADDRESS(gl, VertexAttribDivisor);
+        INSERT_PROC_ADDRESS(gl, BindTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, DeleteTransformFeedbacks);
+        INSERT_PROC_ADDRESS(gl, GenTransformFeedbacks);
+        INSERT_PROC_ADDRESS(gl, IsTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, PauseTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, ResumeTransformFeedback);
+        INSERT_PROC_ADDRESS(gl, GetProgramBinary);
+        INSERT_PROC_ADDRESS(gl, ProgramBinary);
+        INSERT_PROC_ADDRESS(gl, ProgramParameteri);
+        INSERT_PROC_ADDRESS(gl, InvalidateFramebuffer);
+        INSERT_PROC_ADDRESS(gl, InvalidateSubFramebuffer);
+        INSERT_PROC_ADDRESS(gl, TexStorage2D);
+        INSERT_PROC_ADDRESS(gl, TexStorage3D);
+        INSERT_PROC_ADDRESS(gl, GetInternalformativ);
+
+        // EGL 1.0
+        INSERT_PROC_ADDRESS(egl, ChooseConfig);
+        INSERT_PROC_ADDRESS(egl, CopyBuffers);
+        INSERT_PROC_ADDRESS(egl, CreateContext);
+        INSERT_PROC_ADDRESS(egl, CreatePbufferSurface);
+        INSERT_PROC_ADDRESS(egl, CreatePixmapSurface);
+        INSERT_PROC_ADDRESS(egl, CreateWindowSurface);
+        INSERT_PROC_ADDRESS(egl, DestroyContext);
+        INSERT_PROC_ADDRESS(egl, DestroySurface);
+        INSERT_PROC_ADDRESS(egl, GetConfigAttrib);
+        INSERT_PROC_ADDRESS(egl, GetConfigs);
+        INSERT_PROC_ADDRESS(egl, GetCurrentDisplay);
+        INSERT_PROC_ADDRESS(egl, GetCurrentSurface);
+        INSERT_PROC_ADDRESS(egl, GetDisplay);
+        INSERT_PROC_ADDRESS(egl, GetError);
+        INSERT_PROC_ADDRESS(egl, GetProcAddress);
+        INSERT_PROC_ADDRESS(egl, Initialize);
+        INSERT_PROC_ADDRESS(egl, MakeCurrent);
+        INSERT_PROC_ADDRESS(egl, QueryContext);
+        INSERT_PROC_ADDRESS(egl, QueryString);
+        INSERT_PROC_ADDRESS(egl, QuerySurface);
+        INSERT_PROC_ADDRESS(egl, SwapBuffers);
+        INSERT_PROC_ADDRESS(egl, Terminate);
+        INSERT_PROC_ADDRESS(egl, WaitGL);
+        INSERT_PROC_ADDRESS(egl, WaitNative);
+
+        // EGL 1.1
+        INSERT_PROC_ADDRESS(egl, BindTexImage);
+        INSERT_PROC_ADDRESS(egl, ReleaseTexImage);
+        INSERT_PROC_ADDRESS(egl, SurfaceAttrib);
+        INSERT_PROC_ADDRESS(egl, SwapInterval);
+
+        // EGL 1.2
+        INSERT_PROC_ADDRESS(egl, BindAPI);
+        INSERT_PROC_ADDRESS(egl, QueryAPI);
+        INSERT_PROC_ADDRESS(egl, CreatePbufferFromClientBuffer);
+        INSERT_PROC_ADDRESS(egl, ReleaseThread);
+        INSERT_PROC_ADDRESS(egl, WaitClient);
+
+        // EGL 1.4
+        INSERT_PROC_ADDRESS(egl, GetCurrentContext);
+
+        // EGL 1.5
+        INSERT_PROC_ADDRESS(egl, CreateSync);
+        INSERT_PROC_ADDRESS(egl, DestroySync);
+        INSERT_PROC_ADDRESS(egl, ClientWaitSync);
+        INSERT_PROC_ADDRESS(egl, GetSyncAttrib);
+        INSERT_PROC_ADDRESS(egl, CreateImage);
+        INSERT_PROC_ADDRESS(egl, DestroyImage);
+        INSERT_PROC_ADDRESS(egl, GetPlatformDisplay);
+        INSERT_PROC_ADDRESS(egl, CreatePlatformWindowSurface);
+        INSERT_PROC_ADDRESS(egl, CreatePlatformPixmapSurface);
+        INSERT_PROC_ADDRESS(egl, WaitSync);
+
+        // EGL_ANGLE_query_surface_pointer
+        INSERT_PROC_ADDRESS(egl, QuerySurfacePointerANGLE);
+
+        // EGL_NV_post_sub_buffer
+        INSERT_PROC_ADDRESS(egl, PostSubBufferNV);
+
+        // EGL_EXT_platform_base
+        INSERT_PROC_ADDRESS(egl, GetPlatformDisplayEXT);
+
+        // EGL_EXT_device_query
+        INSERT_PROC_ADDRESS(egl, QueryDisplayAttribEXT);
+        INSERT_PROC_ADDRESS(egl, QueryDeviceAttribEXT);
+        INSERT_PROC_ADDRESS(egl, QueryDeviceStringEXT);
+
+        // EGL_KHR_image_base/EGL_KHR_image
+        INSERT_PROC_ADDRESS(egl, CreateImageKHR);
+        INSERT_PROC_ADDRESS(egl, DestroyImageKHR);
+
+        // EGL_EXT_device_creation
+        INSERT_PROC_ADDRESS(egl, CreateDeviceANGLE);
+        INSERT_PROC_ADDRESS(egl, ReleaseDeviceANGLE);
+
+#undef INSERT_PROC_ADDRESS
+        return map;
     };
 
-    static const Extension extensions[] =
-    {
-        { "eglQuerySurfacePointerANGLE", (__eglMustCastToProperFunctionPointerType)QuerySurfacePointerANGLE },
-        { "eglPostSubBufferNV", (__eglMustCastToProperFunctionPointerType)PostSubBufferNV },
-        { "eglGetPlatformDisplayEXT", (__eglMustCastToProperFunctionPointerType)GetPlatformDisplayEXT },
-        { "glBlitFramebufferANGLE", (__eglMustCastToProperFunctionPointerType)gl::BlitFramebufferANGLE },
-        { "glRenderbufferStorageMultisampleANGLE", (__eglMustCastToProperFunctionPointerType)gl::RenderbufferStorageMultisampleANGLE },
-        { "glDeleteFencesNV", (__eglMustCastToProperFunctionPointerType)gl::DeleteFencesNV },
-        { "glGenFencesNV", (__eglMustCastToProperFunctionPointerType)gl::GenFencesNV },
-        { "glIsFenceNV", (__eglMustCastToProperFunctionPointerType)gl::IsFenceNV },
-        { "glTestFenceNV", (__eglMustCastToProperFunctionPointerType)gl::TestFenceNV },
-        { "glGetFenceivNV", (__eglMustCastToProperFunctionPointerType)gl::GetFenceivNV },
-        { "glFinishFenceNV", (__eglMustCastToProperFunctionPointerType)gl::FinishFenceNV },
-        { "glSetFenceNV", (__eglMustCastToProperFunctionPointerType)gl::SetFenceNV },
-        { "glGetTranslatedShaderSourceANGLE", (__eglMustCastToProperFunctionPointerType)gl::GetTranslatedShaderSourceANGLE },
-        { "glTexStorage2DEXT", (__eglMustCastToProperFunctionPointerType)gl::TexStorage2DEXT },
-        { "glGetGraphicsResetStatusEXT", (__eglMustCastToProperFunctionPointerType)gl::GetGraphicsResetStatusEXT },
-        { "glReadnPixelsEXT", (__eglMustCastToProperFunctionPointerType)gl::ReadnPixelsEXT },
-        { "glGetnUniformfvEXT", (__eglMustCastToProperFunctionPointerType)gl::GetnUniformfvEXT },
-        { "glGetnUniformivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetnUniformivEXT },
-        { "glGenQueriesEXT", (__eglMustCastToProperFunctionPointerType)gl::GenQueriesEXT },
-        { "glDeleteQueriesEXT", (__eglMustCastToProperFunctionPointerType)gl::DeleteQueriesEXT },
-        { "glIsQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::IsQueryEXT },
-        { "glBeginQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::BeginQueryEXT },
-        { "glEndQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::EndQueryEXT },
-        { "glGetQueryivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetQueryivEXT },
-        { "glGetQueryObjectuivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetQueryObjectuivEXT },
-        { "glDrawBuffersEXT", (__eglMustCastToProperFunctionPointerType)gl::DrawBuffersEXT },
-        { "glVertexAttribDivisorANGLE", (__eglMustCastToProperFunctionPointerType)gl::VertexAttribDivisorANGLE },
-        { "glDrawArraysInstancedANGLE", (__eglMustCastToProperFunctionPointerType)gl::DrawArraysInstancedANGLE },
-        { "glDrawElementsInstancedANGLE", (__eglMustCastToProperFunctionPointerType)gl::DrawElementsInstancedANGLE },
-        { "glGetProgramBinaryOES", (__eglMustCastToProperFunctionPointerType)gl::GetProgramBinaryOES },
-        { "glProgramBinaryOES", (__eglMustCastToProperFunctionPointerType)gl::ProgramBinaryOES },
-        { "glGetBufferPointervOES", (__eglMustCastToProperFunctionPointerType)gl::GetBufferPointervOES },
-        { "glMapBufferOES", (__eglMustCastToProperFunctionPointerType)gl::MapBufferOES },
-        { "glUnmapBufferOES", (__eglMustCastToProperFunctionPointerType)gl::UnmapBufferOES },
-        { "glMapBufferRangeEXT", (__eglMustCastToProperFunctionPointerType)gl::MapBufferRangeEXT },
-        { "glFlushMappedBufferRangeEXT", (__eglMustCastToProperFunctionPointerType)gl::FlushMappedBufferRangeEXT },
-        { "", NULL },
-    };
+    static const ProcAddressMap procAddressMap = generateProcAddressMap();
 
-    for (const Extension *extension = &extensions[0]; extension->address != nullptr; extension++)
+    auto iter = procAddressMap.find(procname);
+    if (iter != procAddressMap.end())
     {
-        if (strcmp(procname, extension->name) == 0)
-        {
-            return reinterpret_cast<__eglMustCastToProperFunctionPointerType>(extension->address);
-        }
+        return iter->second;
+    }
+    else
+    {
+        return nullptr;
     }
-
-    return NULL;
 }
 
 }
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
index 02b663192d..6c7e2ffc3d 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
@@ -10,6 +10,7 @@
 #include "libGLESv2/global_state.h"
 
 #include "libANGLE/Display.h"
+#include "libANGLE/Device.h"
 #include "libANGLE/Surface.h"
 #include "libANGLE/validationEGL.h"
 
@@ -58,7 +59,13 @@ EGLBoolean EGLAPIENTRY QuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surfa
             return EGL_FALSE;
         }
         break;
-
+      case EGL_DXGI_KEYED_MUTEX_ANGLE:
+        if (!display->getExtensions().keyedMutex)
+        {
+            SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+            return EGL_FALSE;
+        }
+        break;
       default:
         SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
         return EGL_FALSE;
@@ -140,136 +147,412 @@ EGLDisplay EGLAPIENTRY GetPlatformDisplayEXT(EGLenum platform, void *native_disp
             return EGL_NO_DISPLAY;
         }
         break;
-
+      case EGL_PLATFORM_DEVICE_EXT:
+          if (!clientExtensions.platformDevice)
+          {
+              SetGlobalError(Error(EGL_BAD_PARAMETER, "Platform Device extension is not active"));
+              return EGL_NO_DISPLAY;
+          }
+          break;
       default:
         SetGlobalError(Error(EGL_BAD_CONFIG));
         return EGL_NO_DISPLAY;
     }
 
-    EGLint platformType = EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE;
-    EGLint deviceType = EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE;
-    bool majorVersionSpecified = false;
-    bool minorVersionSpecified = false;
-    bool enableAutoTrimSpecified = false;
-
-    if (attrib_list)
+    if (platform == EGL_PLATFORM_ANGLE_ANGLE)
     {
-        for (const EGLint *curAttrib = attrib_list; curAttrib[0] != EGL_NONE; curAttrib += 2)
+        EGLint platformType          = EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE;
+        EGLint deviceType            = EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE;
+        bool majorVersionSpecified   = false;
+        bool minorVersionSpecified   = false;
+        bool enableAutoTrimSpecified = false;
+        bool deviceTypeSpecified     = false;
+        bool presentPathSpecified    = false;
+
+        if (attrib_list)
         {
-            switch (curAttrib[0])
+            for (const EGLint *curAttrib = attrib_list; curAttrib[0] != EGL_NONE; curAttrib += 2)
             {
-              case EGL_PLATFORM_ANGLE_TYPE_ANGLE:
-                switch (curAttrib[1])
+                switch (curAttrib[0])
                 {
-                  case EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE:
-                    break;
-
-                  case EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE:
-                  case EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE:
-                    if (!clientExtensions.platformANGLED3D)
+                    case EGL_PLATFORM_ANGLE_TYPE_ANGLE:
+                        switch (curAttrib[1])
                     {
+                        case EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE:
+                            break;
+
+                        case EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE:
+                        case EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE:
+                            if (!clientExtensions.platformANGLED3D)
+                            {
+                                SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+                                return EGL_NO_DISPLAY;
+                            }
+                            break;
+
+                        case EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE:
+                        case EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE:
+                            if (!clientExtensions.platformANGLEOpenGL)
+                            {
+                                SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+                                return EGL_NO_DISPLAY;
+                            }
+                            break;
+
+                        default:
                         SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
                         return EGL_NO_DISPLAY;
                     }
+                    platformType = curAttrib[1];
                     break;
 
-                  case EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE:
-                  case EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE:
-                    if (!clientExtensions.platformANGLEOpenGL)
+                    case EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE:
+                        if (curAttrib[1] != EGL_DONT_CARE)
+                        {
+                            majorVersionSpecified = true;
+                        }
+                        break;
+
+                    case EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE:
+                        if (curAttrib[1] != EGL_DONT_CARE)
+                        {
+                            minorVersionSpecified = true;
+                        }
+                        break;
+
+                    case EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE:
+                        switch (curAttrib[1])
                     {
+                        case EGL_TRUE:
+                        case EGL_FALSE:
+                            break;
+                        default:
                         SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
                         return EGL_NO_DISPLAY;
                     }
+                    enableAutoTrimSpecified = true;
                     break;
 
-                  default:
-                    SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
-                    return EGL_NO_DISPLAY;
-                }
-                platformType = curAttrib[1];
-                break;
+                    case EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE:
+                        if (!clientExtensions.experimentalPresentPath)
+                        {
+                            SetGlobalError(
+                                Error(EGL_BAD_ATTRIBUTE,
+                                      "EGL_ANGLE_experimental_present_path extension not active"));
+                            return EGL_NO_DISPLAY;
+                        }
+
+                        switch (curAttrib[1])
+                        {
+                            case EGL_EXPERIMENTAL_PRESENT_PATH_FAST_ANGLE:
+                            case EGL_EXPERIMENTAL_PRESENT_PATH_COPY_ANGLE:
+                                break;
+                            default:
+                                SetGlobalError(
+                                    Error(EGL_BAD_ATTRIBUTE,
+                                          "Invalid value for EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE"));
+                                return EGL_NO_DISPLAY;
+                        }
+                        presentPathSpecified = true;
+                        break;
+
+                    case EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE:
+                        switch (curAttrib[1])
+                        {
+                            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE:
+                            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE:
+                            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE:
+                                deviceTypeSpecified = true;
+                                break;
+
+                            case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE:
+                                // This is a hidden option, accepted by the OpenGL back-end.
+                                break;
+
+                            default:
+                                SetGlobalError(Error(EGL_BAD_ATTRIBUTE,
+                                                     "Invalid value for "
+                                                     "EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE "
+                                                     "attrib"));
+                                return EGL_NO_DISPLAY;
+                        }
+                        deviceType = curAttrib[1];
+                    break;
 
-              case EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE:
-                if (curAttrib[1] != EGL_DONT_CARE)
-                {
-                    majorVersionSpecified = true;
+                    default:
+                        break;
                 }
-                break;
+            }
+        }
 
-              case EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE:
-                if (curAttrib[1] != EGL_DONT_CARE)
-                {
-                    minorVersionSpecified = true;
-                }
-                break;
+        if (!majorVersionSpecified && minorVersionSpecified)
+        {
+            SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+            return EGL_NO_DISPLAY;
+        }
 
-              case EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE:
-                switch (curAttrib[1])
-                {
-                  case EGL_TRUE:
-                  case EGL_FALSE:
-                    break;
-                  default:
-                    SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
-                    return EGL_NO_DISPLAY;
-                }
-                enableAutoTrimSpecified = true;
-                break;
+        if (deviceType == EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE &&
+            platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+        {
+            SetGlobalError(
+                Error(EGL_BAD_ATTRIBUTE,
+                      "EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE requires a device type of "
+                      "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE."));
+            return EGL_NO_DISPLAY;
+        }
 
-              case EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE:
-                if (!clientExtensions.platformANGLED3D)
-                {
-                    SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
-                    return EGL_NO_DISPLAY;
-                }
+        if (enableAutoTrimSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+        {
+            SetGlobalError(
+                Error(EGL_BAD_ATTRIBUTE,
+                      "EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE requires a device type of "
+                      "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE."));
+            return EGL_NO_DISPLAY;
+        }
 
-                switch (curAttrib[1])
-                {
-                  case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE:
-                  case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE:
-                  case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE:
-                  case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE:
-                    break;
+        if (presentPathSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+        {
+            SetGlobalError(Error(EGL_BAD_ATTRIBUTE,
+                                 "EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE requires a device type of "
+                                 "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE."));
+            return EGL_NO_DISPLAY;
+        }
 
-                  default:
-                    SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
-                    return EGL_NO_DISPLAY;
-                }
-                deviceType = curAttrib[1];
-                break;
+        if (deviceTypeSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE &&
+            platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+        {
+            SetGlobalError(
+                Error(EGL_BAD_ATTRIBUTE,
+                      "EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE requires a device type of "
+                      "EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE or EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE."));
+            return EGL_NO_DISPLAY;
+        }
 
-              default:
-                break;
-            }
+        SetGlobalError(Error(EGL_SUCCESS));
+        return Display::GetDisplayFromAttribs(native_display, AttributeMap(attrib_list));
+    }
+    else if (platform == EGL_PLATFORM_DEVICE_EXT)
+    {
+        Device *eglDevice = reinterpret_cast<Device *>(native_display);
+        if (eglDevice == nullptr || !Device::IsValidDevice(eglDevice))
+        {
+            SetGlobalError(Error(EGL_BAD_ATTRIBUTE,
+                                 "native_display should be a valid EGL device if platform equals "
+                                 "EGL_PLATFORM_DEVICE_EXT"));
+            return EGL_NO_DISPLAY;
         }
+
+        SetGlobalError(Error(EGL_SUCCESS));
+        return Display::GetDisplayFromDevice(native_display);
+    }
+    else
+    {
+        UNREACHABLE();
+        return EGL_NO_DISPLAY;
+    }
+}
+
+// EGL_EXT_device_query
+EGLBoolean EGLAPIENTRY QueryDeviceAttribEXT(EGLDeviceEXT device, EGLint attribute, EGLAttrib *value)
+{
+    EVENT("(EGLDeviceEXT device = 0x%0.8p, EGLint attribute = %d, EGLAttrib *value = 0x%0.8p)",
+          device, attribute, value);
+
+    Device *dev = static_cast<Device*>(device);
+    if (dev == EGL_NO_DEVICE_EXT || !Device::IsValidDevice(dev))
+    {
+        SetGlobalError(Error(EGL_BAD_ACCESS));
+        return EGL_FALSE;
+    }
+
+    // If the device was created by (and is owned by) a display, and that display doesn't support
+    // device querying, then this call should fail
+    Display *owningDisplay = dev->getOwningDisplay();
+    if (owningDisplay != nullptr && !owningDisplay->getExtensions().deviceQuery)
+    {
+        SetGlobalError(Error(EGL_BAD_ACCESS,
+                             "Device wasn't created using eglCreateDeviceANGLE, and the Display "
+                             "that created it doesn't support device querying"));
+        return EGL_FALSE;
     }
 
-    if (!majorVersionSpecified && minorVersionSpecified)
+    Error error(EGL_SUCCESS);
+
+    // validate the attribute parameter
+    switch (attribute)
     {
+      case EGL_D3D11_DEVICE_ANGLE:
+      case EGL_D3D9_DEVICE_ANGLE:
+        if (!dev->getExtensions().deviceD3D || dev->getType() != attribute)
+        {
+            SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+            return EGL_FALSE;
+        }
+        error = dev->getDevice(value);
+        break;
+      default:
         SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
-        return EGL_NO_DISPLAY;
+        return EGL_FALSE;
     }
 
-    if (deviceType == EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE &&
-        platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+    SetGlobalError(error);
+    return (error.isError() ? EGL_FALSE : EGL_TRUE);
+}
+
+// EGL_EXT_device_query
+const char * EGLAPIENTRY QueryDeviceStringEXT(EGLDeviceEXT device, EGLint name)
+{
+    EVENT("(EGLDeviceEXT device = 0x%0.8p, EGLint name = %d)",
+          device, name);
+
+    Device *dev = static_cast<Device*>(device);
+    if (dev == EGL_NO_DEVICE_EXT || !Device::IsValidDevice(dev))
     {
-        SetGlobalError(Error(EGL_BAD_ATTRIBUTE, "EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE requires a device type of "
-                                                "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE."));
-        return EGL_NO_DISPLAY;
+        SetGlobalError(Error(EGL_BAD_DEVICE_EXT));
+        return nullptr;
     }
 
-    if (enableAutoTrimSpecified &&
-        platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+    const char *result;
+    switch (name)
     {
-        SetGlobalError(Error(EGL_BAD_ATTRIBUTE, "EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE requires a device type of "
-                                                "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE."));
-        return EGL_NO_DISPLAY;
+      case EGL_EXTENSIONS:
+        result = dev->getExtensionString().c_str();
+        break;
+      default:
+        SetGlobalError(Error(EGL_BAD_DEVICE_EXT));
+        return nullptr;
     }
 
     SetGlobalError(Error(EGL_SUCCESS));
+    return result;
+}
+
+// EGL_EXT_device_query
+EGLBoolean EGLAPIENTRY QueryDisplayAttribEXT(EGLDisplay dpy, EGLint attribute, EGLAttrib *value)
+{
+    EVENT("(EGLDisplay dpy = 0x%0.8p, EGLint attribute = %d, EGLAttrib *value = 0x%0.8p)",
+          dpy, attribute, value);
+
+    Display *display = static_cast<Display*>(dpy);
+    Error error(EGL_SUCCESS);
+
+    if (!display->getExtensions().deviceQuery)
+    {
+        SetGlobalError(Error(EGL_BAD_ACCESS));
+        return EGL_FALSE;
+    }
+
+    // validate the attribute parameter
+    switch (attribute)
+    {
+      case EGL_DEVICE_EXT:
+        *value = reinterpret_cast<EGLAttrib>(display->getDevice());
+        break;
+
+      default:
+        SetGlobalError(Error(EGL_BAD_ATTRIBUTE));
+        return EGL_FALSE;
+    }
+
+    SetGlobalError(error);
+    return (error.isError() ? EGL_FALSE : EGL_TRUE);
+}
+
+ANGLE_EXPORT EGLImageKHR EGLAPIENTRY CreateImageKHR(EGLDisplay dpy,
+                                                    EGLContext ctx,
+                                                    EGLenum target,
+                                                    EGLClientBuffer buffer,
+                                                    const EGLint *attrib_list)
+{
+    EVENT(
+        "(EGLDisplay dpy = 0x%0.8p, EGLContext ctx = 0x%0.8p, EGLenum target = 0x%X, "
+        "EGLClientBuffer buffer = 0x%0.8p, const EGLAttrib *attrib_list = 0x%0.8p)",
+        dpy, ctx, target, buffer, attrib_list);
+
+    Display *display     = static_cast<Display *>(dpy);
+    gl::Context *context = static_cast<gl::Context *>(ctx);
+    AttributeMap attributes(attrib_list);
+
+    Error error = ValidateCreateImageKHR(display, context, target, buffer, attributes);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_NO_IMAGE;
+    }
+
+    Image *image = nullptr;
+    error = display->createImage(context, target, buffer, attributes, &image);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_NO_IMAGE;
+    }
+
+    return static_cast<EGLImage>(image);
+}
+
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY DestroyImageKHR(EGLDisplay dpy, EGLImageKHR image)
+{
+    EVENT("(EGLDisplay dpy = 0x%0.8p, EGLImage image = 0x%0.8p)", dpy, image);
+
+    Display *display = static_cast<Display *>(dpy);
+    Image *img       = static_cast<Image *>(image);
+
+    Error error = ValidateDestroyImageKHR(display, img);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
+
+    display->destroyImage(img);
+
+    return EGL_TRUE;
+}
+
+ANGLE_EXPORT EGLDeviceEXT EGLAPIENTRY CreateDeviceANGLE(EGLint device_type,
+                                                        void *native_device,
+                                                        const EGLAttrib *attrib_list)
+{
+    EVENT(
+        "(EGLint device_type = %d, void* native_device = 0x%0.8p, const EGLAttrib* attrib_list = "
+        "0x%0.8p)",
+        device_type, native_device, attrib_list);
+
+    Error error = ValidateCreateDeviceANGLE(device_type, native_device, attrib_list);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_NO_DEVICE_EXT;
+    }
+
+    Device *device = nullptr;
+    error = Device::CreateDevice(native_device, device_type, &device);
+    if (error.isError())
+    {
+        ASSERT(device == nullptr);
+        SetGlobalError(error);
+        return EGL_NO_DEVICE_EXT;
+    }
 
-    EGLNativeDisplayType displayId = static_cast<EGLNativeDisplayType>(native_display);
-    return Display::getDisplay(displayId, AttributeMap(attrib_list));
+    return device;
 }
 
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY ReleaseDeviceANGLE(EGLDeviceEXT device)
+{
+    EVENT("(EGLDeviceEXT device = 0x%0.8p)", device);
+
+    Device *dev = static_cast<Device *>(device);
+
+    Error error = ValidateReleaseDeviceANGLE(dev);
+    if (error.isError())
+    {
+        SetGlobalError(error);
+        return EGL_FALSE;
+    }
+
+    SafeDelete(dev);
+
+    return EGL_TRUE;
+}
 }
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.h b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.h
index 9de1027082..d64fa6e483 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.h
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.h
@@ -25,6 +25,24 @@ ANGLE_EXPORT EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface s
 // EGL_EXT_platform_base
 ANGLE_EXPORT EGLDisplay EGLAPIENTRY GetPlatformDisplayEXT(EGLenum platform, void *native_display, const EGLint *attrib_list);
 
+// EGL_EXT_device_query
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryDisplayAttribEXT(EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryDeviceAttribEXT(EGLDeviceEXT device, EGLint attribute, EGLAttrib *value);
+ANGLE_EXPORT const char * EGLAPIENTRY QueryDeviceStringEXT(EGLDeviceEXT device, EGLint name);
+
+// EGL_KHR_image_base/EGL_KHR_image
+ANGLE_EXPORT EGLImageKHR EGLAPIENTRY CreateImageKHR(EGLDisplay dpy,
+                                                    EGLContext ctx,
+                                                    EGLenum target,
+                                                    EGLClientBuffer buffer,
+                                                    const EGLint *attrib_list);
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY DestroyImageKHR(EGLDisplay dpy, EGLImageKHR image);
+
+// EGL_EXT_device_creation
+ANGLE_EXPORT EGLDeviceEXT EGLAPIENTRY CreateDeviceANGLE(EGLint device_type,
+                                                        void *native_device,
+                                                        const EGLAttrib *attrib_list);
+ANGLE_EXPORT EGLBoolean EGLAPIENTRY ReleaseDeviceANGLE(EGLDeviceEXT device);
 }
 
 #endif // LIBGLESV2_ENTRYPOINTSEGLEXT_H_
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0.cpp
index 6d3089ba4f..336b320ba5 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0.cpp
@@ -59,35 +59,16 @@ void GL_APIENTRY AttachShader(GLuint program, GLuint shader)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
-        Shader *shaderObject = context->getShader(shader);
-
+        Program *programObject = GetValidProgram(context, program);
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            if (context->getProgram(shader))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (!programObject->attachShader(shaderObject))
@@ -111,20 +92,11 @@ void GL_APIENTRY BindAttribLocation(GLuint program, GLuint index, const GLchar*
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (strncmp(name, "gl_", 3) == 0)
@@ -444,17 +416,25 @@ void GL_APIENTRY BlendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha
             return;
         }
 
-        bool constantColorUsed = (srcRGB == GL_CONSTANT_COLOR || srcRGB == GL_ONE_MINUS_CONSTANT_COLOR ||
-                                  dstRGB == GL_CONSTANT_COLOR || dstRGB == GL_ONE_MINUS_CONSTANT_COLOR);
+        if (context->getLimitations().noSimultaneousConstantColorAndAlphaBlendFunc)
+        {
+            bool constantColorUsed =
+                (srcRGB == GL_CONSTANT_COLOR || srcRGB == GL_ONE_MINUS_CONSTANT_COLOR ||
+                 dstRGB == GL_CONSTANT_COLOR || dstRGB == GL_ONE_MINUS_CONSTANT_COLOR);
 
-        bool constantAlphaUsed = (srcRGB == GL_CONSTANT_ALPHA || srcRGB == GL_ONE_MINUS_CONSTANT_ALPHA ||
-                                  dstRGB == GL_CONSTANT_ALPHA || dstRGB == GL_ONE_MINUS_CONSTANT_ALPHA);
+            bool constantAlphaUsed =
+                (srcRGB == GL_CONSTANT_ALPHA || srcRGB == GL_ONE_MINUS_CONSTANT_ALPHA ||
+                 dstRGB == GL_CONSTANT_ALPHA || dstRGB == GL_ONE_MINUS_CONSTANT_ALPHA);
 
-        if (constantColorUsed && constantAlphaUsed)
-        {
-            ERR("Simultaneous use of GL_CONSTANT_ALPHA/GL_ONE_MINUS_CONSTANT_ALPHA and GL_CONSTANT_COLOR/GL_ONE_MINUS_CONSTANT_COLOR invalid under WebGL");
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
+            if (constantColorUsed && constantAlphaUsed)
+            {
+                ERR(
+                    "Simultaneous use of GL_CONSTANT_ALPHA/GL_ONE_MINUS_CONSTANT_ALPHA and "
+                    "GL_CONSTANT_COLOR/GL_ONE_MINUS_CONSTANT_COLOR not supported by this "
+                    "implementation.");
+                context->recordError(Error(GL_INVALID_OPERATION));
+                return;
+            }
         }
 
         context->getState().setBlendFactors(srcRGB, dstRGB, srcAlpha, dstAlpha);
@@ -537,11 +517,6 @@ void GL_APIENTRY BufferSubData(GLenum target, GLintptr offset, GLsizeiptr size,
             return;
         }
 
-        if (data == NULL)
-        {
-            return;
-        }
-
         if (!ValidBufferTarget(context, target))
         {
             context->recordError(Error(GL_INVALID_ENUM));
@@ -575,6 +550,11 @@ void GL_APIENTRY BufferSubData(GLenum target, GLintptr offset, GLsizeiptr size,
             return;
         }
 
+        if (data == NULL)
+        {
+            return;
+        }
+
         Error error = buffer->bufferSubData(data, size, offset);
         if (error.isError())
         {
@@ -613,27 +593,12 @@ void GL_APIENTRY Clear(GLbitfield mask)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
-        ASSERT(framebufferObject);
-
-        if (framebufferObject->checkStatus(context->getData()) != GL_FRAMEBUFFER_COMPLETE)
-        {
-            context->recordError(Error(GL_INVALID_FRAMEBUFFER_OPERATION));
-            return;
-        }
-
-        if ((mask & ~(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT)) != 0)
+        if (!context->skipValidation() && !ValidateClear(context, mask))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
-        Error error = framebufferObject->clear(context->getData(), mask);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->clear(mask);
     }
 }
 
@@ -690,22 +655,11 @@ void GL_APIENTRY CompileShader(GLuint shader)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Shader *shaderObject = context->getShader(shader);
-
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            if (context->getProgram(shader))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
-
         shaderObject->compile(context->getCompiler());
     }
 }
@@ -728,8 +682,9 @@ void GL_APIENTRY CompressedTexImage2D(GLenum target, GLint level, GLenum interna
         }
 
         if (context->getClientVersion() >= 3 &&
-            !ValidateES3TexImageParameters(context, target, level, internalformat, true, false,
-                                           0, 0, 0, width, height, 1, border, GL_NONE, GL_NONE, data))
+            !ValidateES3TexImage2DParameters(context, target, level, internalformat, true, false, 0,
+                                             0, 0, width, height, 1, border, GL_NONE, GL_NONE,
+                                             data))
         {
             return;
         }
@@ -743,8 +698,9 @@ void GL_APIENTRY CompressedTexImage2D(GLenum target, GLint level, GLenum interna
 
         Extents size(width, height, 1);
         Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->setCompressedImage(target, level, internalformat, size, context->getState().getUnpackState(), 
-                                                  reinterpret_cast<const uint8_t *>(data));
+        Error error =
+            texture->setCompressedImage(context, target, level, internalformat, size, imageSize,
+                                        reinterpret_cast<const uint8_t *>(data));
         if (error.isError())
         {
             context->recordError(error);
@@ -772,8 +728,9 @@ void GL_APIENTRY CompressedTexSubImage2D(GLenum target, GLint level, GLint xoffs
         }
 
         if (context->getClientVersion() >= 3 &&
-            !ValidateES3TexImageParameters(context, target, level, GL_NONE, true, true,
-                                           xoffset, yoffset, 0, width, height, 1, 0, GL_NONE, GL_NONE, data))
+            !ValidateES3TexImage2DParameters(context, target, level, GL_NONE, true, true, xoffset,
+                                             yoffset, 0, width, height, 1, 0, GL_NONE, GL_NONE,
+                                             data))
         {
             return;
         }
@@ -785,11 +742,11 @@ void GL_APIENTRY CompressedTexSubImage2D(GLenum target, GLint level, GLint xoffs
             return;
         }
 
-
         Box area(xoffset, yoffset, 0, width, height, 1);
         Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->setCompressedSubImage(target, level, area, format, context->getState().getUnpackState(),
-                                                     reinterpret_cast<const uint8_t *>(data));
+        Error error =
+            texture->setCompressedSubImage(context, target, level, area, format, imageSize,
+                                           reinterpret_cast<const uint8_t *>(data));
         if (error.isError())
         {
             context->recordError(error);
@@ -807,30 +764,13 @@ void GL_APIENTRY CopyTexImage2D(GLenum target, GLint level, GLenum internalforma
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3 &&
-            !ValidateES2CopyTexImageParameters(context, target, level, internalformat, false,
-                                               0, 0, x, y, width, height, border))
-        {
-            return;
-        }
-
-        if (context->getClientVersion() >= 3 &&
-            !ValidateES3CopyTexImageParameters(context, target, level, internalformat, false,
-                                               0, 0, 0, x, y, width, height, border))
-        {
-            return;
-        }
-
-        Rectangle sourceArea(x, y, width, height);
-
-        const Framebuffer *framebuffer = context->getState().getReadFramebuffer();
-        Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->copyImage(target, level, sourceArea, internalformat, framebuffer);
-        if (error.isError())
+        if (!context->skipValidation() &&
+            !ValidateCopyTexImage2D(context, target, level, internalformat, x, y, width, height,
+                                    border))
         {
-            context->recordError(error);
             return;
         }
+        context->copyTexImage2D(target, level, internalformat, x, y, width, height, border);
     }
 }
 
@@ -843,31 +783,14 @@ void GL_APIENTRY CopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GL
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3 &&
-            !ValidateES2CopyTexImageParameters(context, target, level, GL_NONE, true,
-                                               xoffset, yoffset, x, y, width, height, 0))
-        {
-            return;
-        }
-
-        if (context->getClientVersion() >= 3 &&
-            !ValidateES3CopyTexImageParameters(context, target, level, GL_NONE, true,
-                                               xoffset, yoffset, 0, x, y, width, height, 0))
+        if (!context->skipValidation() &&
+            !ValidateCopyTexSubImage2D(context, target, level, xoffset, yoffset, x, y, width,
+                                       height))
         {
             return;
         }
 
-        Offset destOffset(xoffset, yoffset, 0);
-        Rectangle sourceArea(x, y, width, height);
-
-        const Framebuffer *framebuffer = context->getState().getReadFramebuffer();
-        Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->copySubImage(target, level, destOffset, sourceArea, framebuffer);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->copyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
     }
 }
 
@@ -1131,38 +1054,16 @@ void GL_APIENTRY DetachShader(GLuint program, GLuint shader)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
-        Shader *shaderObject = context->getShader(shader);
-
+        Program *programObject = GetValidProgram(context, program);
         if (!programObject)
         {
-            Shader *shaderByProgramHandle;
-            shaderByProgramHandle = context->getShader(program);
-            if (!shaderByProgramHandle)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
+            return;
         }
 
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            Program *programByShaderHandle = context->getProgram(shader);
-            if (!programByShaderHandle)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
+            return;
         }
 
         if (!programObject->detachShader(shaderObject))
@@ -1219,7 +1120,7 @@ void GL_APIENTRY DrawArrays(GLenum mode, GLint first, GLsizei count)
             return;
         }
 
-        Error error = context->drawArrays(mode, first, count, 0);
+        Error error = context->drawArrays(mode, first, count);
         if (error.isError())
         {
             context->recordError(error);
@@ -1236,13 +1137,13 @@ void GL_APIENTRY DrawElements(GLenum mode, GLsizei count, GLenum type, const GLv
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        rx::RangeUI indexRange;
+        IndexRange indexRange;
         if (!ValidateDrawElements(context, mode, count, type, indices, 0, &indexRange))
         {
             return;
         }
 
-        Error error = context->drawElements(mode, count, type, indices, 0, indexRange);
+        Error error = context->drawElements(mode, count, type, indices, indexRange);
         if (error.isError())
         {
             context->recordError(error);
@@ -1264,6 +1165,20 @@ void GL_APIENTRY Enable(GLenum cap)
             return;
         }
 
+        if (context->getLimitations().noSampleAlphaToCoverageSupport)
+        {
+            if (cap == GL_SAMPLE_ALPHA_TO_COVERAGE)
+            {
+                const char *errorMessage = "Current renderer doesn't support alpha-to-coverage";
+                context->recordError(Error(GL_INVALID_OPERATION, errorMessage));
+
+                // We also output an error message to the debugger window if tracing is active, so that developers can see the error message.
+                ERR("%s", errorMessage);
+
+                return;
+            }
+        }
+
         context->getState().setEnableFeature(cap, true);
     }
 }
@@ -1325,29 +1240,14 @@ void GL_APIENTRY FramebufferRenderbuffer(GLenum target, GLenum attachment, GLenu
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidFramebufferTarget(target) || (renderbuffertarget != GL_RENDERBUFFER && renderbuffer != 0))
-        {
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        if (!ValidateFramebufferRenderbufferParameters(context, target, attachment, renderbuffertarget, renderbuffer))
+        if (!context->skipValidation() &&
+            !ValidateFramebufferRenderbuffer(context, target, attachment, renderbuffertarget,
+                                             renderbuffer))
         {
             return;
         }
 
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-        ASSERT(framebuffer);
-
-        if (renderbuffer != 0)
-        {
-            Renderbuffer *renderbufferObject = context->getRenderbuffer(renderbuffer);
-            framebuffer->setRenderbufferAttachment(attachment, renderbufferObject);
-        }
-        else
-        {
-            framebuffer->setNULLAttachment(attachment);
-        }
+        context->framebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
     }
 }
 
@@ -1359,36 +1259,13 @@ void GL_APIENTRY FramebufferTexture2D(GLenum target, GLenum attachment, GLenum t
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateFramebufferTexture2D(context, target, attachment, textarget, texture, level))
+        if (!context->skipValidation() &&
+            !ValidateFramebufferTexture2D(context, target, attachment, textarget, texture, level))
         {
             return;
         }
 
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-        ASSERT(framebuffer);
-
-        if (texture != 0)
-        {
-            Texture *textureObj = context->getTexture(texture);
-
-            ImageIndex index = ImageIndex::MakeInvalid();
-
-            if (textarget == GL_TEXTURE_2D)
-            {
-                index = ImageIndex::Make2D(level);
-            }
-            else
-            {
-                ASSERT(IsCubeMapTextureTarget(textarget));
-                index = ImageIndex::MakeCube(textarget, level);
-            }
-
-            framebuffer->setTextureAttachment(attachment, textureObj, index);
-        }
-        else
-        {
-            framebuffer->setNULLAttachment(attachment);
-        }
+        context->framebufferTexture2D(target, attachment, textarget, texture, level);
     }
 }
 
@@ -1485,7 +1362,9 @@ void GL_APIENTRY GenerateMipmap(GLenum target)
         }
 
         // Non-power of 2 ES2 check
-        if (!context->getExtensions().textureNPOT && (!isPow2(texture->getWidth(baseTarget, 0)) || !isPow2(texture->getHeight(baseTarget, 0))))
+        if (!context->getExtensions().textureNPOT &&
+            (!isPow2(static_cast<int>(texture->getWidth(baseTarget, 0))) ||
+             !isPow2(static_cast<int>(texture->getHeight(baseTarget, 0)))))
         {
             ASSERT(context->getClientVersion() <= 2 && (target == GL_TEXTURE_2D || target == GL_TEXTURE_CUBE_MAP));
             context->recordError(Error(GL_INVALID_OPERATION));
@@ -1583,20 +1462,11 @@ void GL_APIENTRY GetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize,
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (index >= (GLuint)programObject->getActiveAttributeCount())
@@ -1625,20 +1495,11 @@ void GL_APIENTRY GetActiveUniform(GLuint program, GLuint index, GLsizei bufsize,
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (index >= (GLuint)programObject->getActiveUniformCount())
@@ -1665,20 +1526,11 @@ void GL_APIENTRY GetAttachedShaders(GLuint program, GLsizei maxcount, GLsizei* c
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         return programObject->getAttachedShaders(maxcount, count, shaders);
@@ -1692,20 +1544,11 @@ GLint GL_APIENTRY GetAttribLocation(GLuint program, const GLchar* name)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return -1;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return -1;
-            }
+            return -1;
         }
 
         if (!programObject->isLinked())
@@ -1784,7 +1627,11 @@ void GL_APIENTRY GetBufferParameteriv(GLenum target, GLenum pname, GLint* params
           case GL_BUFFER_ACCESS_FLAGS:
             *params = buffer->getAccessFlags();
             break;
+          case GL_BUFFER_ACCESS_OES:
+            *params = buffer->getAccess();
+            break;
           case GL_BUFFER_MAPPED:
+            static_assert(GL_BUFFER_MAPPED == GL_BUFFER_MAPPED_OES, "GL enums should be equal.");
             *params = static_cast<GLint>(buffer->isMapped());
             break;
           case GL_BUFFER_MAP_OFFSET:
@@ -1918,7 +1765,7 @@ void GL_APIENTRY GetFramebufferAttachmentParameteriv(GLenum target, GLenum attac
             break;
         }
 
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
+        const Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
         ASSERT(framebuffer);
 
         if (framebuffer->id() == 0)
@@ -2134,11 +1981,10 @@ void GL_APIENTRY GetProgramiv(GLuint program, GLenum pname, GLint* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -2151,6 +1997,7 @@ void GL_APIENTRY GetProgramiv(GLuint program, GLenum pname, GLint* params)
               case GL_TRANSFORM_FEEDBACK_BUFFER_MODE:
               case GL_TRANSFORM_FEEDBACK_VARYINGS:
               case GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH:
+              case GL_PROGRAM_BINARY_RETRIEVABLE_HINT:
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
@@ -2203,6 +2050,9 @@ void GL_APIENTRY GetProgramiv(GLuint program, GLenum pname, GLint* params)
           case GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH:
             *params = programObject->getTransformFeedbackVaryingMaxLength();
             break;
+          case GL_PROGRAM_BINARY_RETRIEVABLE_HINT:
+              *params = programObject->getBinaryRetrievableHint();
+              break;
 
           default:
             context->recordError(Error(GL_INVALID_ENUM));
@@ -2225,11 +2075,9 @@ void GL_APIENTRY GetProgramInfoLog(GLuint program, GLsizei bufsize, GLsizei* len
             return;
         }
 
-        Program *programObject = context->getProgram(program);
-
+        Program *programObject = GetValidProgram(context, program);
         if (!programObject)
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -2293,11 +2141,9 @@ void GL_APIENTRY GetShaderiv(GLuint shader, GLenum pname, GLint* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Shader *shaderObject = context->getShader(shader);
-
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -2319,7 +2165,7 @@ void GL_APIENTRY GetShaderiv(GLuint shader, GLenum pname, GLint* params)
             *params = shaderObject->getSourceLength();
             return;
           case GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE:
-            *params = shaderObject->getTranslatedSourceLength();
+            *params = shaderObject->getTranslatedSourceWithDebugInfoLength();
             return;
 
           default:
@@ -2343,11 +2189,9 @@ void GL_APIENTRY GetShaderInfoLog(GLuint shader, GLsizei bufsize, GLsizei* lengt
             return;
         }
 
-        Shader *shaderObject = context->getShader(shader);
-
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -2443,11 +2287,9 @@ void GL_APIENTRY GetShaderSource(GLuint shader, GLsizei bufsize, GLsizei* length
             return;
         }
 
-        Shader *shaderObject = context->getShader(shader);
-
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
@@ -2461,44 +2303,50 @@ const GLubyte *GL_APIENTRY GetString(GLenum name)
 
     Context *context = GetValidGlobalContext();
 
-    switch (name)
+    if (context)
     {
-      case GL_VENDOR:
-        return (GLubyte*)"Google Inc.";
+        switch (name)
+        {
+            case GL_VENDOR:
+                return reinterpret_cast<const GLubyte *>("Google Inc.");
 
-      case GL_RENDERER:
-        return (GLubyte*)((context != NULL) ? context->getRendererString().c_str() : "ANGLE");
+            case GL_RENDERER:
+                return reinterpret_cast<const GLubyte *>(context->getRendererString().c_str());
 
-      case GL_VERSION:
-        if (context->getClientVersion() == 2)
-        {
-            return (GLubyte*)"OpenGL ES 2.0 (ANGLE " ANGLE_VERSION_STRING ")";
-        }
-        else
-        {
-            return (GLubyte*)"OpenGL ES 3.0 (ANGLE " ANGLE_VERSION_STRING ")";
-        }
+            case GL_VERSION:
+                if (context->getClientVersion() == 2)
+                {
+                    return reinterpret_cast<const GLubyte *>(
+                        "OpenGL ES 2.0 (ANGLE " ANGLE_VERSION_STRING ")");
+                }
+                else
+                {
+                    return reinterpret_cast<const GLubyte *>(
+                        "OpenGL ES 3.0 (ANGLE " ANGLE_VERSION_STRING ")");
+                }
 
-      case GL_SHADING_LANGUAGE_VERSION:
-        if (context->getClientVersion() == 2)
-        {
-            return (GLubyte*)"OpenGL ES GLSL ES 1.00 (ANGLE " ANGLE_VERSION_STRING ")";
-        }
-        else
-        {
-            return (GLubyte*)"OpenGL ES GLSL ES 3.00 (ANGLE " ANGLE_VERSION_STRING ")";
-        }
+            case GL_SHADING_LANGUAGE_VERSION:
+                if (context->getClientVersion() == 2)
+                {
+                    return reinterpret_cast<const GLubyte *>(
+                        "OpenGL ES GLSL ES 1.00 (ANGLE " ANGLE_VERSION_STRING ")");
+                }
+                else
+                {
+                    return reinterpret_cast<const GLubyte *>(
+                        "OpenGL ES GLSL ES 3.00 (ANGLE " ANGLE_VERSION_STRING ")");
+                }
 
-      case GL_EXTENSIONS:
-        return (GLubyte*)((context != NULL) ? context->getExtensionString().c_str() : "");
+            case GL_EXTENSIONS:
+                return reinterpret_cast<const GLubyte *>(context->getExtensionString().c_str());
 
-      default:
-        if (context)
-        {
+            default:
             context->recordError(Error(GL_INVALID_ENUM));
+            return nullptr;
         }
-        return NULL;
     }
+
+    return nullptr;
 }
 
 void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
@@ -2508,6 +2356,12 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
+        if (!ValidTextureTarget(context, target))
+        {
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid texture target"));
+            return;
+        }
+
         Texture *texture = context->getTargetTexture(target);
 
         if (!texture)
@@ -2519,16 +2373,16 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
         switch (pname)
         {
           case GL_TEXTURE_MAG_FILTER:
-            *params = (GLfloat)texture->getSamplerState().magFilter;
+              *params = (GLfloat)texture->getMagFilter();
             break;
           case GL_TEXTURE_MIN_FILTER:
-            *params = (GLfloat)texture->getSamplerState().minFilter;
+              *params = (GLfloat)texture->getMinFilter();
             break;
           case GL_TEXTURE_WRAP_S:
-            *params = (GLfloat)texture->getSamplerState().wrapS;
+              *params = (GLfloat)texture->getWrapS();
             break;
           case GL_TEXTURE_WRAP_T:
-            *params = (GLfloat)texture->getSamplerState().wrapT;
+              *params = (GLfloat)texture->getWrapT();
             break;
           case GL_TEXTURE_WRAP_R:
             if (context->getClientVersion() < 3)
@@ -2536,11 +2390,11 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().wrapR;
+            *params = (GLfloat)texture->getWrapR();
             break;
           case GL_TEXTURE_IMMUTABLE_FORMAT:
             // Exposed to ES2.0 through EXT_texture_storage, no client version validation.
-            *params = (GLfloat)(texture->isImmutable() ? GL_TRUE : GL_FALSE);
+            *params = (GLfloat)(texture->getImmutableFormat() ? GL_TRUE : GL_FALSE);
             break;
           case GL_TEXTURE_IMMUTABLE_LEVELS:
             if (context->getClientVersion() < 3)
@@ -2548,7 +2402,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->immutableLevelCount();
+            *params = (GLfloat)texture->getImmutableLevels();
             break;
           case GL_TEXTURE_USAGE_ANGLE:
             *params = (GLfloat)texture->getUsage();
@@ -2559,7 +2413,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().maxAnisotropy;
+            *params = (GLfloat)texture->getMaxAnisotropy();
             break;
           case GL_TEXTURE_SWIZZLE_R:
             if (context->getClientVersion() < 3)
@@ -2567,7 +2421,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().swizzleRed;
+            *params = (GLfloat)texture->getSwizzleRed();
             break;
           case GL_TEXTURE_SWIZZLE_G:
             if (context->getClientVersion() < 3)
@@ -2575,7 +2429,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().swizzleGreen;
+            *params = (GLfloat)texture->getSwizzleGreen();
             break;
           case GL_TEXTURE_SWIZZLE_B:
             if (context->getClientVersion() < 3)
@@ -2583,7 +2437,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().swizzleBlue;
+            *params = (GLfloat)texture->getSwizzleBlue();
             break;
           case GL_TEXTURE_SWIZZLE_A:
             if (context->getClientVersion() < 3)
@@ -2591,7 +2445,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().swizzleAlpha;
+            *params = (GLfloat)texture->getSwizzleAlpha();
             break;
           case GL_TEXTURE_BASE_LEVEL:
             if (context->getClientVersion() < 3)
@@ -2599,7 +2453,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().baseLevel;
+            *params = (GLfloat)texture->getBaseLevel();
             break;
           case GL_TEXTURE_MAX_LEVEL:
             if (context->getClientVersion() < 3)
@@ -2607,7 +2461,7 @@ void GL_APIENTRY GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLfloat)texture->getSamplerState().maxLevel;
+            *params = (GLfloat)texture->getMaxLevel();
             break;
           case GL_TEXTURE_MIN_LOD:
             if (context->getClientVersion() < 3)
@@ -2640,6 +2494,12 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
+        if (!ValidTextureTarget(context, target))
+        {
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid texture target"));
+            return;
+        }
+
         Texture *texture = context->getTargetTexture(target);
 
         if (!texture)
@@ -2672,7 +2532,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
             break;
           case GL_TEXTURE_IMMUTABLE_FORMAT:
             // Exposed to ES2.0 through EXT_texture_storage, no client version validation.
-            *params = texture->isImmutable() ? GL_TRUE : GL_FALSE;
+            *params = texture->getImmutableFormat() ? GL_TRUE : GL_FALSE;
             break;
           case GL_TEXTURE_IMMUTABLE_LEVELS:
             if (context->getClientVersion() < 3)
@@ -2680,7 +2540,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = static_cast<GLint>(texture->immutableLevelCount());
+            *params = static_cast<GLint>(texture->getImmutableLevels());
             break;
           case GL_TEXTURE_USAGE_ANGLE:
             *params = texture->getUsage();
@@ -2691,7 +2551,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLint)texture->getSamplerState().maxAnisotropy;
+            *params = (GLint)texture->getMaxAnisotropy();
             break;
           case GL_TEXTURE_SWIZZLE_R:
             if (context->getClientVersion() < 3)
@@ -2699,7 +2559,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().swizzleRed;
+            *params = texture->getSwizzleRed();
             break;
           case GL_TEXTURE_SWIZZLE_G:
             if (context->getClientVersion() < 3)
@@ -2707,7 +2567,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().swizzleGreen;
+            *params = texture->getSwizzleGreen();
             break;
           case GL_TEXTURE_SWIZZLE_B:
             if (context->getClientVersion() < 3)
@@ -2715,7 +2575,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().swizzleBlue;
+            *params = texture->getSwizzleBlue();
             break;
           case GL_TEXTURE_SWIZZLE_A:
             if (context->getClientVersion() < 3)
@@ -2723,7 +2583,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().swizzleAlpha;
+            *params = texture->getSwizzleAlpha();
             break;
           case GL_TEXTURE_BASE_LEVEL:
             if (context->getClientVersion() < 3)
@@ -2731,7 +2591,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().baseLevel;
+            *params = texture->getBaseLevel();
             break;
           case GL_TEXTURE_MAX_LEVEL:
             if (context->getClientVersion() < 3)
@@ -2739,7 +2599,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = texture->getSamplerState().maxLevel;
+            *params = texture->getMaxLevel();
             break;
           case GL_TEXTURE_MIN_LOD:
             if (context->getClientVersion() < 3)
@@ -2747,7 +2607,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLint)texture->getSamplerState().minLod;
+            *params = (GLint)texture->getMinLod();
             break;
           case GL_TEXTURE_MAX_LOD:
             if (context->getClientVersion() < 3)
@@ -2755,7 +2615,7 @@ void GL_APIENTRY GetTexParameteriv(GLenum target, GLenum pname, GLint* params)
                 context->recordError(Error(GL_INVALID_ENUM));
                 return;
             }
-            *params = (GLint)texture->getSamplerState().maxLod;
+            *params = (GLint)texture->getMaxLod();
             break;
 
           default:
@@ -2815,20 +2675,11 @@ GLint GL_APIENTRY GetUniformLocation(GLuint program, const GLchar* name)
             return -1;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return -1;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return -1;
-            }
+            return -1;
         }
 
         if (!programObject->isLinked())
@@ -3122,20 +2973,10 @@ void GL_APIENTRY LinkProgram(GLuint program)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
-
+        Program *programObject = GetValidProgram(context, program);
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         Error error = programObject->link(context->getData());
@@ -3160,14 +3001,28 @@ void GL_APIENTRY PixelStorei(GLenum pname, GLint param)
             {
               case GL_UNPACK_IMAGE_HEIGHT:
               case GL_UNPACK_SKIP_IMAGES:
+                  context->recordError(Error(GL_INVALID_ENUM));
+                  return;
+
               case GL_UNPACK_ROW_LENGTH:
               case GL_UNPACK_SKIP_ROWS:
               case GL_UNPACK_SKIP_PIXELS:
+                  if (!context->getExtensions().unpackSubimage)
+                  {
+                      context->recordError(Error(GL_INVALID_ENUM));
+                      return;
+                  }
+                  break;
+
               case GL_PACK_ROW_LENGTH:
               case GL_PACK_SKIP_ROWS:
               case GL_PACK_SKIP_PIXELS:
-                context->recordError(Error(GL_INVALID_ENUM));
-                return;
+                  if (!context->getExtensions().packSubimage)
+                  {
+                      context->recordError(Error(GL_INVALID_ENUM));
+                      return;
+                  }
+                  break;
             }
         }
 
@@ -3206,43 +3061,43 @@ void GL_APIENTRY PixelStorei(GLenum pname, GLint param)
             break;
 
           case GL_UNPACK_ROW_LENGTH:
-            ASSERT(context->getClientVersion() >= 3);
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().unpackSubimage);
             state.setUnpackRowLength(param);
             break;
 
           case GL_UNPACK_IMAGE_HEIGHT:
             ASSERT(context->getClientVersion() >= 3);
-            state.getUnpackState().imageHeight = param;
+            state.setUnpackImageHeight(param);
             break;
 
           case GL_UNPACK_SKIP_IMAGES:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getUnpackState().skipImages = param;
+              ASSERT(context->getClientVersion() >= 3);
+              state.setUnpackSkipImages(param);
             break;
 
           case GL_UNPACK_SKIP_ROWS:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getUnpackState().skipRows = param;
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().unpackSubimage);
+              state.setUnpackSkipRows(param);
             break;
 
           case GL_UNPACK_SKIP_PIXELS:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getUnpackState().skipPixels = param;
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().unpackSubimage);
+              state.setUnpackSkipPixels(param);
             break;
 
           case GL_PACK_ROW_LENGTH:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getPackState().rowLength = param;
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().packSubimage);
+              state.setPackRowLength(param);
             break;
 
           case GL_PACK_SKIP_ROWS:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getPackState().skipRows = param;
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().packSubimage);
+              state.setPackSkipRows(param);
             break;
 
           case GL_PACK_SKIP_PIXELS:
-            ASSERT(context->getClientVersion() >= 3);
-            state.getPackState().skipPixels = param;
+              ASSERT((context->getClientVersion() >= 3) || context->getExtensions().packSubimage);
+              state.setPackSkipPixels(param);
             break;
 
           default:
@@ -3273,28 +3128,13 @@ void GL_APIENTRY ReadPixels(GLint x, GLint y, GLsizei width, GLsizei height,
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (width < 0 || height < 0)
+        if (!context->skipValidation() &&
+            !ValidateReadPixels(context, x, y, width, height, format, type, pixels))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
-        if (!ValidateReadPixelsParameters(context, x, y, width, height,
-                                              format, type, NULL, pixels))
-        {
-            return;
-        }
-
-        Framebuffer *framebufferObject = context->getState().getReadFramebuffer();
-        ASSERT(framebufferObject);
-
-        Rectangle area(x, y, width, height);
-        Error error = framebufferObject->readPixels(context->getState(), area, format, type, pixels);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->readPixels(x, y, width, height, format, type, pixels);
     }
 }
 
@@ -3404,22 +3244,11 @@ void GL_APIENTRY ShaderSource(GLuint shader, GLsizei count, const GLchar* const*
             return;
         }
 
-        Shader *shaderObject = context->getShader(shader);
-
+        Shader *shaderObject = GetValidShader(context, shader);
         if (!shaderObject)
         {
-            if (context->getProgram(shader))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
-
         shaderObject->setSource(count, string, length);
     }
 }
@@ -3619,15 +3448,16 @@ void GL_APIENTRY TexImage2D(GLenum target, GLint level, GLint internalformat, GL
         }
 
         if (context->getClientVersion() >= 3 &&
-            !ValidateES3TexImageParameters(context, target, level, internalformat, false, false,
-                                           0, 0, 0, width, height, 1, border, format, type, pixels))
+            !ValidateES3TexImage2DParameters(context, target, level, internalformat, false, false,
+                                             0, 0, 0, width, height, 1, border, format, type,
+                                             pixels))
         {
             return;
         }
 
         Extents size(width, height, 1);
         Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->setImage(target, level, internalformat, size, format, type, context->getState().getUnpackState(),
+        Error error = texture->setImage(context, target, level, internalformat, size, format, type,
                                         reinterpret_cast<const uint8_t *>(pixels));
         if (error.isError())
         {
@@ -3644,6 +3474,12 @@ void GL_APIENTRY TexParameterf(GLenum target, GLenum pname, GLfloat param)
     Context *context = GetValidGlobalContext();
     if (context)
     {
+        if (!ValidTextureTarget(context, target))
+        {
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid texture target"));
+            return;
+        }
+
         if (!ValidateTexParamParameters(context, pname, static_cast<GLint>(param)))
         {
             return;
@@ -3657,27 +3493,29 @@ void GL_APIENTRY TexParameterf(GLenum target, GLenum pname, GLfloat param)
             return;
         }
 
+        // clang-format off
         switch (pname)
         {
-          case GL_TEXTURE_WRAP_S:               texture->getSamplerState().wrapS = uiround<GLenum>(param);        break;
-          case GL_TEXTURE_WRAP_T:               texture->getSamplerState().wrapT = uiround<GLenum>(param);        break;
-          case GL_TEXTURE_WRAP_R:               texture->getSamplerState().wrapR = uiround<GLenum>(param);        break;
-          case GL_TEXTURE_MIN_FILTER:           texture->getSamplerState().minFilter = uiround<GLenum>(param);    break;
-          case GL_TEXTURE_MAG_FILTER:           texture->getSamplerState().magFilter = uiround<GLenum>(param);    break;
-          case GL_TEXTURE_USAGE_ANGLE:          texture->setUsage(uiround<GLenum>(param));                        break;
-          case GL_TEXTURE_MAX_ANISOTROPY_EXT:   texture->getSamplerState().maxAnisotropy = std::min(param, context->getExtensions().maxTextureAnisotropy); break;
-          case GL_TEXTURE_COMPARE_MODE:         texture->getSamplerState().compareMode = uiround<GLenum>(param);  break;
-          case GL_TEXTURE_COMPARE_FUNC:         texture->getSamplerState().compareFunc = uiround<GLenum>(param);  break;
-          case GL_TEXTURE_SWIZZLE_R:            texture->getSamplerState().swizzleRed = uiround<GLenum>(param);   break;
-          case GL_TEXTURE_SWIZZLE_G:            texture->getSamplerState().swizzleGreen = uiround<GLenum>(param); break;
-          case GL_TEXTURE_SWIZZLE_B:            texture->getSamplerState().swizzleBlue = uiround<GLenum>(param);  break;
-          case GL_TEXTURE_SWIZZLE_A:            texture->getSamplerState().swizzleAlpha = uiround<GLenum>(param); break;
-          case GL_TEXTURE_BASE_LEVEL:           texture->getSamplerState().baseLevel = iround<GLint>(param);      break;
-          case GL_TEXTURE_MAX_LEVEL:            texture->getSamplerState().maxLevel = iround<GLint>(param);       break;
-          case GL_TEXTURE_MIN_LOD:              texture->getSamplerState().minLod = param;                            break;
-          case GL_TEXTURE_MAX_LOD:              texture->getSamplerState().maxLod = param;                            break;
+          case GL_TEXTURE_WRAP_S:               texture->setWrapS(uiround<GLenum>(param));        break;
+          case GL_TEXTURE_WRAP_T:               texture->setWrapT(uiround<GLenum>(param));        break;
+          case GL_TEXTURE_WRAP_R:               texture->setWrapR(uiround<GLenum>(param));        break;
+          case GL_TEXTURE_MIN_FILTER:           texture->setMinFilter(uiround<GLenum>(param));    break;
+          case GL_TEXTURE_MAG_FILTER:           texture->setMagFilter(uiround<GLenum>(param));    break;
+          case GL_TEXTURE_USAGE_ANGLE:          texture->setUsage(uiround<GLenum>(param));        break;
+          case GL_TEXTURE_MAX_ANISOTROPY_EXT:   texture->setMaxAnisotropy(std::min(param, context->getExtensions().maxTextureAnisotropy)); break;
+          case GL_TEXTURE_COMPARE_MODE:         texture->setCompareMode(uiround<GLenum>(param));  break;
+          case GL_TEXTURE_COMPARE_FUNC:         texture->setCompareFunc(uiround<GLenum>(param));  break;
+          case GL_TEXTURE_SWIZZLE_R:            texture->setSwizzleRed(uiround<GLenum>(param));   break;
+          case GL_TEXTURE_SWIZZLE_G:            texture->setSwizzleGreen(uiround<GLenum>(param)); break;
+          case GL_TEXTURE_SWIZZLE_B:            texture->setSwizzleBlue(uiround<GLenum>(param));  break;
+          case GL_TEXTURE_SWIZZLE_A:            texture->setSwizzleAlpha(uiround<GLenum>(param)); break;
+          case GL_TEXTURE_BASE_LEVEL:           texture->setBaseLevel(uiround<GLuint>(param));    break;
+          case GL_TEXTURE_MAX_LEVEL:            texture->setMaxLevel(uiround<GLuint>(param));     break;
+          case GL_TEXTURE_MIN_LOD:              texture->setMinLod(param);                        break;
+          case GL_TEXTURE_MAX_LOD:              texture->setMaxLod(param);                        break;
           default: UNREACHABLE(); break;
         }
+        // clang-format on
     }
 }
 
@@ -3693,6 +3531,12 @@ void GL_APIENTRY TexParameteri(GLenum target, GLenum pname, GLint param)
     Context *context = GetValidGlobalContext();
     if (context)
     {
+        if (!ValidTextureTarget(context, target))
+        {
+            context->recordError(Error(GL_INVALID_ENUM, "Invalid Texture target"));
+            return;
+        }
+
         if (!ValidateTexParamParameters(context, pname, param))
         {
             return;
@@ -3706,27 +3550,29 @@ void GL_APIENTRY TexParameteri(GLenum target, GLenum pname, GLint param)
             return;
         }
 
+        // clang-format off
         switch (pname)
         {
-          case GL_TEXTURE_WRAP_S:               texture->getSamplerState().wrapS = (GLenum)param;        break;
-          case GL_TEXTURE_WRAP_T:               texture->getSamplerState().wrapT = (GLenum)param;        break;
-          case GL_TEXTURE_WRAP_R:               texture->getSamplerState().wrapR = (GLenum)param;        break;
-          case GL_TEXTURE_MIN_FILTER:           texture->getSamplerState().minFilter = (GLenum)param;    break;
-          case GL_TEXTURE_MAG_FILTER:           texture->getSamplerState().magFilter = (GLenum)param;    break;
-          case GL_TEXTURE_USAGE_ANGLE:          texture->setUsage((GLenum)param);                        break;
-          case GL_TEXTURE_MAX_ANISOTROPY_EXT:   texture->getSamplerState().maxAnisotropy = std::min((float)param, context->getExtensions().maxTextureAnisotropy); break;
-          case GL_TEXTURE_COMPARE_MODE:         texture->getSamplerState().compareMode = (GLenum)param;  break;
-          case GL_TEXTURE_COMPARE_FUNC:         texture->getSamplerState().compareFunc = (GLenum)param;  break;
-          case GL_TEXTURE_SWIZZLE_R:            texture->getSamplerState().swizzleRed = (GLenum)param;   break;
-          case GL_TEXTURE_SWIZZLE_G:            texture->getSamplerState().swizzleGreen = (GLenum)param; break;
-          case GL_TEXTURE_SWIZZLE_B:            texture->getSamplerState().swizzleBlue = (GLenum)param;  break;
-          case GL_TEXTURE_SWIZZLE_A:            texture->getSamplerState().swizzleAlpha = (GLenum)param; break;
-          case GL_TEXTURE_BASE_LEVEL:           texture->getSamplerState().baseLevel = param;            break;
-          case GL_TEXTURE_MAX_LEVEL:            texture->getSamplerState().maxLevel = param;             break;
-          case GL_TEXTURE_MIN_LOD:              texture->getSamplerState().minLod = (GLfloat)param;      break;
-          case GL_TEXTURE_MAX_LOD:              texture->getSamplerState().maxLod = (GLfloat)param;      break;
+          case GL_TEXTURE_WRAP_S:               texture->setWrapS(static_cast<GLenum>(param));        break;
+          case GL_TEXTURE_WRAP_T:               texture->setWrapT(static_cast<GLenum>(param));        break;
+          case GL_TEXTURE_WRAP_R:               texture->setWrapR(static_cast<GLenum>(param));        break;
+          case GL_TEXTURE_MIN_FILTER:           texture->setMinFilter(static_cast<GLenum>(param));    break;
+          case GL_TEXTURE_MAG_FILTER:           texture->setMagFilter(static_cast<GLenum>(param));    break;
+          case GL_TEXTURE_USAGE_ANGLE:          texture->setUsage(static_cast<GLenum>(param));        break;
+          case GL_TEXTURE_MAX_ANISOTROPY_EXT:   texture->setMaxAnisotropy(std::min(static_cast<GLfloat>(param), context->getExtensions().maxTextureAnisotropy)); break;
+          case GL_TEXTURE_COMPARE_MODE:         texture->setCompareMode(static_cast<GLenum>(param));  break;
+          case GL_TEXTURE_COMPARE_FUNC:         texture->setCompareFunc(static_cast<GLenum>(param));  break;
+          case GL_TEXTURE_SWIZZLE_R:            texture->setSwizzleRed(static_cast<GLenum>(param));   break;
+          case GL_TEXTURE_SWIZZLE_G:            texture->setSwizzleGreen(static_cast<GLenum>(param)); break;
+          case GL_TEXTURE_SWIZZLE_B:            texture->setSwizzleBlue(static_cast<GLenum>(param));  break;
+          case GL_TEXTURE_SWIZZLE_A:            texture->setSwizzleAlpha(static_cast<GLenum>(param)); break;
+          case GL_TEXTURE_BASE_LEVEL:           texture->setBaseLevel(static_cast<GLuint>(param));    break;
+          case GL_TEXTURE_MAX_LEVEL:            texture->setMaxLevel(static_cast<GLuint>(param));     break;
+          case GL_TEXTURE_MIN_LOD:              texture->setMinLod(static_cast<GLfloat>(param));      break;
+          case GL_TEXTURE_MAX_LOD:              texture->setMaxLod(static_cast<GLfloat>(param));      break;
           default: UNREACHABLE(); break;
         }
+        // clang-format on
     }
 }
 
@@ -3754,8 +3600,8 @@ void GL_APIENTRY TexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint
         }
 
         if (context->getClientVersion() >= 3 &&
-            !ValidateES3TexImageParameters(context, target, level, GL_NONE, false, true,
-                                           xoffset, yoffset, 0, width, height, 1, 0, format, type, pixels))
+            !ValidateES3TexImage2DParameters(context, target, level, GL_NONE, false, true, xoffset,
+                                             yoffset, 0, width, height, 1, 0, format, type, pixels))
         {
             return;
         }
@@ -3768,7 +3614,7 @@ void GL_APIENTRY TexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint
 
         Box area(xoffset, yoffset, 0, width, height, 1);
         Texture *texture = context->getTargetTexture(IsCubeMapTextureTarget(target) ? GL_TEXTURE_CUBE_MAP : target);
-        Error error = texture->setSubImage(target, level, area, format, type, context->getState().getUnpackState(),
+        Error error = texture->setSubImage(context, target, level, area, format, type,
                                            reinterpret_cast<const uint8_t *>(pixels));
         if (error.isError())
         {
@@ -4060,20 +3906,11 @@ void GL_APIENTRY ValidateProgram(GLuint program)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         programObject->validate(context->getCaps());
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
index d41c5a4da5..7df6fcb0cd 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
@@ -27,6 +27,57 @@
 namespace gl
 {
 
+void GL_APIENTRY GenQueriesEXT(GLsizei n, GLuint *ids)
+{
+    EVENT("(GLsizei n = %d, GLuint* ids = 0x%0.8p)", n, ids);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGenQueriesEXT(context, n, ids))
+        {
+            return;
+        }
+
+        for (GLsizei i = 0; i < n; i++)
+        {
+            ids[i] = context->createQuery();
+        }
+    }
+}
+
+void GL_APIENTRY DeleteQueriesEXT(GLsizei n, const GLuint *ids)
+{
+    EVENT("(GLsizei n = %d, const GLuint *ids = 0x%0.8p)", n, ids);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDeleteQueriesEXT(context, n, ids))
+        {
+            return;
+        }
+
+        for (int i = 0; i < n; i++)
+        {
+            context->deleteQuery(ids[i]);
+        }
+    }
+}
+
+GLboolean GL_APIENTRY IsQueryEXT(GLuint id)
+{
+    EVENT("(GLuint id = %d)", id);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        return (context->getQuery(id, false, GL_NONE) != NULL) ? GL_TRUE : GL_FALSE;
+    }
+
+    return GL_FALSE;
+}
+
 void GL_APIENTRY BeginQueryEXT(GLenum target, GLuint id)
 {
     EVENT("(GLenum target = 0x%X, GLuint %d)", target, id);
@@ -34,7 +85,7 @@ void GL_APIENTRY BeginQueryEXT(GLenum target, GLuint id)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateBeginQuery(context, target, id))
+        if (!ValidateBeginQueryEXT(context, target, id))
         {
             return;
         }
@@ -48,59 +99,78 @@ void GL_APIENTRY BeginQueryEXT(GLenum target, GLuint id)
     }
 }
 
-void GL_APIENTRY DeleteFencesNV(GLsizei n, const GLuint* fences)
+void GL_APIENTRY EndQueryEXT(GLenum target)
 {
-    EVENT("(GLsizei n = %d, const GLuint* fences = 0x%0.8p)", n, fences);
+    EVENT("GLenum target = 0x%X)", target);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (n < 0)
+        if (!ValidateEndQueryEXT(context, target))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
-        for (int i = 0; i < n; i++)
+        Error error = context->endQuery(target);
+        if (error.isError())
         {
-            context->deleteFenceNV(fences[i]);
+            context->recordError(error);
+            return;
         }
     }
 }
 
-void GL_APIENTRY DeleteQueriesEXT(GLsizei n, const GLuint *ids)
+void GL_APIENTRY QueryCounterEXT(GLuint id, GLenum target)
 {
-    EVENT("(GLsizei n = %d, const GLuint *ids = 0x%0.8p)", n, ids);
+    EVENT("GLuint id = %d, GLenum target = 0x%X)", id, target);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (n < 0)
+        if (!ValidateQueryCounterEXT(context, id, target))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
-        for (int i = 0; i < n; i++)
+        Error error = context->queryCounter(id, target);
+        if (error.isError())
         {
-            context->deleteQuery(ids[i]);
+            context->recordError(error);
+            return;
         }
     }
 }
 
-void GL_APIENTRY DrawArraysInstancedANGLE(GLenum mode, GLint first, GLsizei count, GLsizei primcount)
+void GL_APIENTRY GetQueryivEXT(GLenum target, GLenum pname, GLint *params)
 {
-    EVENT("(GLenum mode = 0x%X, GLint first = %d, GLsizei count = %d, GLsizei primcount = %d)", mode, first, count, primcount);
+    EVENT("GLenum target = 0x%X, GLenum pname = 0x%X, GLint *params = 0x%0.8p)", target, pname,
+          params);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateDrawArraysInstancedANGLE(context, mode, first, count, primcount))
+        if (!ValidateGetQueryivEXT(context, target, pname, params))
         {
             return;
         }
 
-        Error error = context->drawArrays(mode, first, count, primcount);
+        context->getQueryiv(target, pname, params);
+    }
+}
+
+void GL_APIENTRY GetQueryObjectivEXT(GLuint id, GLenum pname, GLint *params)
+{
+    EVENT("(GLuint id = %d, GLenum pname = 0x%X, GLuint *params = 0x%0.8p)", id, pname, params);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGetQueryObjectivEXT(context, id, pname, params))
+        {
+            return;
+        }
+
+        Error error = context->getQueryObjectiv(id, pname, params);
         if (error.isError())
         {
             context->recordError(error);
@@ -109,21 +179,19 @@ void GL_APIENTRY DrawArraysInstancedANGLE(GLenum mode, GLint first, GLsizei coun
     }
 }
 
-void GL_APIENTRY DrawElementsInstancedANGLE(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount)
+void GL_APIENTRY GetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint *params)
 {
-    EVENT("(GLenum mode = 0x%X, GLsizei count = %d, GLenum type = 0x%X, const GLvoid* indices = 0x%0.8p, GLsizei primcount = %d)",
-          mode, count, type, indices, primcount);
+    EVENT("(GLuint id = %d, GLenum pname = 0x%X, GLuint *params = 0x%0.8p)", id, pname, params);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        rx::RangeUI indexRange;
-        if (!ValidateDrawElementsInstancedANGLE(context, mode, count, type, indices, primcount, &indexRange))
+        if (!ValidateGetQueryObjectuivEXT(context, id, pname, params))
         {
             return;
         }
 
-        Error error = context->drawElements(mode, count, type, indices, primcount, indexRange);
+        Error error = context->getQueryObjectuiv(id, pname, params);
         if (error.isError())
         {
             context->recordError(error);
@@ -132,19 +200,19 @@ void GL_APIENTRY DrawElementsInstancedANGLE(GLenum mode, GLsizei count, GLenum t
     }
 }
 
-void GL_APIENTRY EndQueryEXT(GLenum target)
+void GL_APIENTRY GetQueryObjecti64vEXT(GLuint id, GLenum pname, GLint64 *params)
 {
-    EVENT("GLenum target = 0x%X)", target);
+    EVENT("(GLuint id = %d, GLenum pname = 0x%X, GLuint *params = 0x%0.16p)", id, pname, params);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateEndQuery(context, target))
+        if (!ValidateGetQueryObjecti64vEXT(context, id, pname, params))
         {
             return;
         }
 
-        Error error = context->endQuery(target);
+        Error error = context->getQueryObjecti64v(id, pname, params);
         if (error.isError())
         {
             context->recordError(error);
@@ -153,34 +221,30 @@ void GL_APIENTRY EndQueryEXT(GLenum target)
     }
 }
 
-void GL_APIENTRY FinishFenceNV(GLuint fence)
+void GL_APIENTRY GetQueryObjectui64vEXT(GLuint id, GLenum pname, GLuint64 *params)
 {
-    EVENT("(GLuint fence = %d)", fence);
+    EVENT("(GLuint id = %d, GLenum pname = 0x%X, GLuint *params = 0x%0.16p)", id, pname, params);
 
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        FenceNV *fenceObject = context->getFenceNV(fence);
-
-        if (fenceObject == NULL)
+        if (!ValidateGetQueryObjectui64vEXT(context, id, pname, params))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        if (fenceObject->isFence() != GL_TRUE)
+        Error error = context->getQueryObjectui64v(id, pname, params);
+        if (error.isError())
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
+            context->recordError(error);
             return;
         }
-
-        fenceObject->finishFence();
     }
 }
 
-void GL_APIENTRY GenFencesNV(GLsizei n, GLuint* fences)
+void GL_APIENTRY DeleteFencesNV(GLsizei n, const GLuint *fences)
 {
-    EVENT("(GLsizei n = %d, GLuint* fences = 0x%0.8p)", n, fences);
+    EVENT("(GLsizei n = %d, const GLuint* fences = 0x%0.8p)", n, fences);
 
     Context *context = GetValidGlobalContext();
     if (context)
@@ -193,14 +257,95 @@ void GL_APIENTRY GenFencesNV(GLsizei n, GLuint* fences)
 
         for (int i = 0; i < n; i++)
         {
-            fences[i] = context->createFenceNV();
+            context->deleteFenceNV(fences[i]);
         }
     }
 }
 
-void GL_APIENTRY GenQueriesEXT(GLsizei n, GLuint* ids)
+void GL_APIENTRY DrawArraysInstancedANGLE(GLenum mode,
+                                          GLint first,
+                                          GLsizei count,
+                                          GLsizei primcount)
 {
-    EVENT("(GLsizei n = %d, GLuint* ids = 0x%0.8p)", n, ids);
+    EVENT("(GLenum mode = 0x%X, GLint first = %d, GLsizei count = %d, GLsizei primcount = %d)",
+          mode, first, count, primcount);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDrawArraysInstancedANGLE(context, mode, first, count, primcount))
+        {
+            return;
+        }
+
+        Error error = context->drawArraysInstanced(mode, first, count, primcount);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
+    }
+}
+
+void GL_APIENTRY DrawElementsInstancedANGLE(GLenum mode,
+                                            GLsizei count,
+                                            GLenum type,
+                                            const GLvoid *indices,
+                                            GLsizei primcount)
+{
+    EVENT(
+        "(GLenum mode = 0x%X, GLsizei count = %d, GLenum type = 0x%X, const GLvoid* indices = "
+        "0x%0.8p, GLsizei primcount = %d)",
+        mode, count, type, indices, primcount);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        IndexRange indexRange;
+        if (!ValidateDrawElementsInstancedANGLE(context, mode, count, type, indices, primcount,
+                                                &indexRange))
+        {
+            return;
+        }
+
+        Error error =
+            context->drawElementsInstanced(mode, count, type, indices, primcount, indexRange);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
+    }
+}
+
+void GL_APIENTRY FinishFenceNV(GLuint fence)
+{
+    EVENT("(GLuint fence = %d)", fence);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        FenceNV *fenceObject = context->getFenceNV(fence);
+
+        if (fenceObject == NULL)
+        {
+            context->recordError(Error(GL_INVALID_OPERATION));
+            return;
+        }
+
+        if (fenceObject->isSet() != GL_TRUE)
+        {
+            context->recordError(Error(GL_INVALID_OPERATION));
+            return;
+        }
+
+        fenceObject->finish();
+    }
+}
+
+void GL_APIENTRY GenFencesNV(GLsizei n, GLuint *fences)
+{
+    EVENT("(GLsizei n = %d, GLuint* fences = 0x%0.8p)", n, fences);
 
     Context *context = GetValidGlobalContext();
     if (context)
@@ -211,9 +356,9 @@ void GL_APIENTRY GenQueriesEXT(GLsizei n, GLuint* ids)
             return;
         }
 
-        for (GLsizei i = 0; i < n; i++)
+        for (int i = 0; i < n; i++)
         {
-            ids[i] = context->createQuery();
+            fences[i] = context->createFenceNV();
         }
     }
 }
@@ -233,7 +378,7 @@ void GL_APIENTRY GetFenceivNV(GLuint fence, GLenum pname, GLint *params)
             return;
         }
 
-        if (fenceObject->isFence() != GL_TRUE)
+        if (fenceObject->isSet() != GL_TRUE)
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
@@ -249,7 +394,7 @@ void GL_APIENTRY GetFenceivNV(GLuint fence, GLenum pname, GLint *params)
                 GLboolean status = GL_TRUE;
                 if (fenceObject->getStatus() != GL_TRUE)
                 {
-                    Error error = fenceObject->testFence(&status);
+                    Error error = fenceObject->test(&status);
                     if (error.isError())
                     {
                         context->recordError(error);
@@ -289,84 +434,6 @@ GLenum GL_APIENTRY GetGraphicsResetStatusEXT(void)
     return GL_NO_ERROR;
 }
 
-void GL_APIENTRY GetQueryivEXT(GLenum target, GLenum pname, GLint *params)
-{
-    EVENT("GLenum target = 0x%X, GLenum pname = 0x%X, GLint *params = 0x%0.8p)", target, pname, params);
-
-    Context *context = GetValidGlobalContext();
-    if (context)
-    {
-        if (!ValidQueryType(context, target))
-        {
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        switch (pname)
-        {
-          case GL_CURRENT_QUERY_EXT:
-            params[0] = context->getState().getActiveQueryId(target);
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-    }
-}
-
-void GL_APIENTRY GetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint *params)
-{
-    EVENT("(GLuint id = %d, GLenum pname = 0x%X, GLuint *params = 0x%0.8p)", id, pname, params);
-
-    Context *context = GetValidGlobalContext();
-    if (context)
-    {
-        Query *queryObject = context->getQuery(id, false, GL_NONE);
-
-        if (!queryObject)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (context->getState().getActiveQueryId(queryObject->getType()) == id)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        switch(pname)
-        {
-          case GL_QUERY_RESULT_EXT:
-            {
-                Error error = queryObject->getResult(params);
-                if (error.isError())
-                {
-                    context->recordError(error);
-                    return;
-                }
-            }
-            break;
-
-          case GL_QUERY_RESULT_AVAILABLE_EXT:
-            {
-                Error error = queryObject->isResultAvailable(params);
-                if (error.isError())
-                {
-                    context->recordError(error);
-                    return;
-                }
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-    }
-}
-
 void GL_APIENTRY GetTranslatedShaderSourceANGLE(GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* source)
 {
     EVENT("(GLuint shader = %d, GLsizei bufsize = %d, GLsizei* length = 0x%0.8p, GLchar* source = 0x%0.8p)",
@@ -389,7 +456,6 @@ void GL_APIENTRY GetTranslatedShaderSourceANGLE(GLuint shader, GLsizei bufsize,
             return;
         }
 
-        // Only returns extra info if ANGLE_GENERATE_SHADER_DEBUG_INFO is defined
         shaderObject->getTranslatedSourceWithDebugInfo(bufsize, length, source);
     }
 }
@@ -448,20 +514,9 @@ GLboolean GL_APIENTRY IsFenceNV(GLuint fence)
             return GL_FALSE;
         }
 
-        return fenceObject->isFence();
-    }
-
-    return GL_FALSE;
-}
-
-GLboolean GL_APIENTRY IsQueryEXT(GLuint id)
-{
-    EVENT("(GLuint id = %d)", id);
-
-    Context *context = GetValidGlobalContext();
-    if (context)
-    {
-        return (context->getQuery(id, false, GL_NONE) != NULL) ? GL_TRUE : GL_FALSE;
+        // GL_NV_fence spec:
+        // A name returned by GenFencesNV, but not yet set via SetFenceNV, is not the name of an existing fence.
+        return fenceObject->isSet();
     }
 
     return GL_FALSE;
@@ -478,28 +533,13 @@ void GL_APIENTRY ReadnPixelsEXT(GLint x, GLint y, GLsizei width, GLsizei height,
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (width < 0 || height < 0 || bufSize < 0)
-        {
-            context->recordError(Error(GL_INVALID_VALUE));
-            return;
-        }
-
-        if (!ValidateReadPixelsParameters(context, x, y, width, height,
-                                              format, type, &bufSize, data))
+        if (!context->skipValidation() &&
+            !ValidateReadnPixelsEXT(context, x, y, width, height, format, type, bufSize, data))
         {
             return;
         }
 
-        Framebuffer *framebufferObject = context->getState().getReadFramebuffer();
-        ASSERT(framebufferObject);
-
-        Rectangle area(x, y, width, height);
-        Error error = framebufferObject->readPixels(context->getState(), area, format, type, data);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->readPixels(x, y, width, height, format, type, data);
     }
 }
 
@@ -548,7 +588,7 @@ void GL_APIENTRY SetFenceNV(GLuint fence, GLenum condition)
             return;
         }
 
-        Error error = fenceObject->setFence(condition);
+        Error error = fenceObject->set(condition);
         if (error.isError())
         {
             context->recordError(error);
@@ -572,14 +612,14 @@ GLboolean GL_APIENTRY TestFenceNV(GLuint fence)
             return GL_TRUE;
         }
 
-        if (fenceObject->isFence() != GL_TRUE)
+        if (fenceObject->isSet() != GL_TRUE)
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return GL_TRUE;
         }
 
         GLboolean result;
-        Error error = fenceObject->testFence(&result);
+        Error error = fenceObject->test(&result);
         if (error.isError())
         {
             context->recordError(error);
@@ -613,7 +653,8 @@ void GL_APIENTRY TexStorage2DEXT(GLenum target, GLsizei levels, GLenum internalf
         }
 
         if (context->getClientVersion() >= 3 &&
-            !ValidateES3TexStorageParameters(context, target, levels, internalformat, width, height, 1))
+            !ValidateES3TexStorage2DParameters(context, target, levels, internalformat, width,
+                                               height, 1))
         {
             return;
         }
@@ -642,6 +683,21 @@ void GL_APIENTRY VertexAttribDivisorANGLE(GLuint index, GLuint divisor)
             return;
         }
 
+        if (context->getLimitations().attributeZeroRequiresZeroDivisorInEXT)
+        {
+            if (index == 0 && divisor != 0)
+            {
+                const char *errorMessage = "The current context doesn't support setting a non-zero divisor on the attribute with index zero. "
+                                           "Please reorder the attributes in your vertex shader so that attribute zero can have a zero divisor.";
+                context->recordError(Error(GL_INVALID_OPERATION, errorMessage));
+
+                // We also output an error message to the debugger window if tracing is active, so that developers can see the error message.
+                ERR("%s", errorMessage);
+
+                return;
+            }
+        }
+
         context->setVertexAttribDivisor(index, divisor);
     }
 }
@@ -657,32 +713,32 @@ void GL_APIENTRY BlitFramebufferANGLE(GLint srcX0, GLint srcY0, GLint srcX1, GLi
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateBlitFramebufferParameters(context, srcX0, srcY0, srcX1, srcY1,
-                                               dstX0, dstY0, dstX1, dstY1, mask, filter,
-#ifndef ANGLE_ENABLE_WINDOWS_STORE
-                                               true))
-#else
-                                               false))
-#endif
+        if (!context->skipValidation() &&
+            !ValidateBlitFramebufferANGLE(context, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1,
+                                          dstY1, mask, filter))
         {
             return;
         }
 
-        Framebuffer *readFramebuffer = context->getState().getReadFramebuffer();
-        ASSERT(readFramebuffer);
-
-        Framebuffer *drawFramebuffer = context->getState().getDrawFramebuffer();
-        ASSERT(drawFramebuffer);
+        context->blitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask,
+                                 filter);
+    }
+}
 
-        Rectangle srcArea(srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0);
-        Rectangle dstArea(dstX0, dstY0, dstX1 - dstX0, dstY1 - dstY0);
+void GL_APIENTRY DiscardFramebufferEXT(GLenum target, GLsizei numAttachments, const GLenum *attachments)
+{
+    EVENT("(GLenum target = 0x%X, GLsizei numAttachments = %d, attachments = 0x%0.8p)", target, numAttachments, attachments);
 
-        Error error = drawFramebuffer->blit(context->getState(), srcArea, dstArea, mask, filter, readFramebuffer);
-        if (error.isError())
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!context->skipValidation() &&
+            !ValidateDiscardFramebufferEXT(context, target, numAttachments, attachments))
         {
-            context->recordError(error);
             return;
         }
+
+        context->discardFramebuffer(target, numAttachments, attachments);
     }
 }
 
@@ -705,14 +761,14 @@ void GL_APIENTRY GetProgramBinaryOES(GLuint program, GLsizei bufSize, GLsizei *l
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        Program *programObject = context->getProgram(program);
-
-        if (!programObject || !programObject->isLinked())
+        if (!ValidateGetProgramBinaryOES(context, program, bufSize, length, binaryFormat, binary))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
+        Program *programObject = context->getProgram(program);
+        ASSERT(programObject != nullptr);
+
         Error error = programObject->saveBinary(binaryFormat, binary, bufSize, length);
         if (error.isError())
         {
@@ -730,19 +786,13 @@ void GL_APIENTRY ProgramBinaryOES(GLuint program, GLenum binaryFormat, const voi
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        const std::vector<GLenum> &programBinaryFormats = context->getCaps().programBinaryFormats;
-        if (std::find(programBinaryFormats.begin(), programBinaryFormats.end(), binaryFormat) == programBinaryFormats.end())
+        if (!ValidateProgramBinaryOES(context, program, binaryFormat, binary, length))
         {
-            context->recordError(Error(GL_INVALID_ENUM));
             return;
         }
 
         Program *programObject = context->getProgram(program);
-        if (!programObject)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
+        ASSERT(programObject != nullptr);
 
         Error error = programObject->loadBinary(binaryFormat, binary, length);
         if (error.isError())
@@ -760,45 +810,12 @@ void GL_APIENTRY DrawBuffersEXT(GLsizei n, const GLenum *bufs)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (n < 0 || static_cast<GLuint>(n) > context->getCaps().maxDrawBuffers)
+        if (!context->skipValidation() && !ValidateDrawBuffersEXT(context, n, bufs))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
-        ASSERT(context->getState().getDrawFramebuffer());
-
-        if (context->getState().getDrawFramebuffer()->id() == 0)
-        {
-            if (n != 1)
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-
-            if (bufs[0] != GL_NONE && bufs[0] != GL_BACK)
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-        }
-        else
-        {
-            for (int colorAttachment = 0; colorAttachment < n; colorAttachment++)
-            {
-                const GLenum attachment = GL_COLOR_ATTACHMENT0_EXT + colorAttachment;
-                if (bufs[colorAttachment] != GL_NONE && bufs[colorAttachment] != attachment)
-                {
-                    context->recordError(Error(GL_INVALID_OPERATION));
-                    return;
-                }
-            }
-        }
-
-        Framebuffer *framebuffer = context->getState().getDrawFramebuffer();
-        ASSERT(framebuffer);
-
-        framebuffer->setDrawBuffers(n, bufs);
+        context->drawBuffers(n, bufs);
     }
 }
 
@@ -867,7 +884,7 @@ void *GL_APIENTRY MapBufferOES(GLenum target, GLenum access)
             return NULL;
         }
 
-        Error error = buffer->mapRange(0, buffer->getSize(), GL_MAP_WRITE_BIT);
+        Error error = buffer->map(access);
         if (error.isError())
         {
             context->recordError(error);
@@ -901,16 +918,15 @@ GLboolean GL_APIENTRY UnmapBufferOES(GLenum target)
             return GL_FALSE;
         }
 
-        // TODO: detect if we had corruption. if so, throw an error and return false.
-
-        Error error = buffer->unmap();
+        GLboolean result;
+        Error error = buffer->unmap(&result);
         if (error.isError())
         {
             context->recordError(error);
             return GL_FALSE;
         }
 
-        return GL_TRUE;
+        return result;
     }
 
     return GL_FALSE;
@@ -1059,4 +1075,464 @@ void GL_APIENTRY FlushMappedBufferRangeEXT(GLenum target, GLintptr offset, GLsiz
     }
 }
 
+void GL_APIENTRY InsertEventMarkerEXT(GLsizei length, const char *marker)
+{
+    // Don't run an EVENT() macro on the EXT_debug_marker entry points.
+    // It can interfere with the debug events being set by the caller.
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!context->getExtensions().debugMarker)
+        {
+            // The debug marker calls should not set error state
+            // However, it seems reasonable to set an error state if the extension is not enabled
+            context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+            return;
+        }
+
+        if (!ValidateInsertEventMarkerEXT(context, length, marker))
+        {
+            return;
+        }
+
+        context->insertEventMarker(length, marker);
+    }
+}
+
+void GL_APIENTRY PushGroupMarkerEXT(GLsizei length, const char *marker)
+{
+    // Don't run an EVENT() macro on the EXT_debug_marker entry points.
+    // It can interfere with the debug events being set by the caller.
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!context->getExtensions().debugMarker)
+        {
+            // The debug marker calls should not set error state
+            // However, it seems reasonable to set an error state if the extension is not enabled
+            context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+            return;
+        }
+
+        if (!ValidatePushGroupMarkerEXT(context, length, marker))
+        {
+            return;
+        }
+
+        if (marker == nullptr)
+        {
+            // From the EXT_debug_marker spec,
+            // "If <marker> is null then an empty string is pushed on the stack."
+            context->pushGroupMarker(length, "");
+        }
+        else
+        {
+            context->pushGroupMarker(length, marker);
+        }
+    }
+}
+
+void GL_APIENTRY PopGroupMarkerEXT()
+{
+    // Don't run an EVENT() macro on the EXT_debug_marker entry points.
+    // It can interfere with the debug events being set by the caller.
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!context->getExtensions().debugMarker)
+        {
+            // The debug marker calls should not set error state
+            // However, it seems reasonable to set an error state if the extension is not enabled
+            context->recordError(Error(GL_INVALID_OPERATION, "Extension not enabled"));
+            return;
+        }
+
+        context->popGroupMarker();
+    }
+}
+
+ANGLE_EXPORT void GL_APIENTRY EGLImageTargetTexture2DOES(GLenum target, GLeglImageOES image)
+{
+    EVENT("(GLenum target = 0x%X, GLeglImageOES image = 0x%0.8p)", target, image);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        egl::Display *display   = egl::GetGlobalDisplay();
+        egl::Image *imageObject = reinterpret_cast<egl::Image *>(image);
+        if (!ValidateEGLImageTargetTexture2DOES(context, display, target, imageObject))
+        {
+            return;
+        }
+
+        Texture *texture = context->getTargetTexture(target);
+        Error error = texture->setEGLImageTarget(target, imageObject);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
+    }
+}
+
+ANGLE_EXPORT void GL_APIENTRY EGLImageTargetRenderbufferStorageOES(GLenum target,
+                                                                   GLeglImageOES image)
+{
+    EVENT("(GLenum target = 0x%X, GLeglImageOES image = 0x%0.8p)", target, image);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        egl::Display *display   = egl::GetGlobalDisplay();
+        egl::Image *imageObject = reinterpret_cast<egl::Image *>(image);
+        if (!ValidateEGLImageTargetRenderbufferStorageOES(context, display, target, imageObject))
+        {
+            return;
+        }
+
+        Renderbuffer *renderbuffer = context->getState().getCurrentRenderbuffer();
+        Error error = renderbuffer->setStorageEGLImageTarget(imageObject);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
+    }
+}
+
+void GL_APIENTRY BindVertexArrayOES(GLuint array)
+{
+    EVENT("(GLuint array = %u)", array);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateBindVertexArrayOES(context, array))
+        {
+            return;
+        }
+
+        context->bindVertexArray(array);
+    }
+}
+
+void GL_APIENTRY DeleteVertexArraysOES(GLsizei n, const GLuint *arrays)
+{
+    EVENT("(GLsizei n = %d, const GLuint* arrays = 0x%0.8p)", n, arrays);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDeleteVertexArraysOES(context, n))
+        {
+            return;
+        }
+
+        for (int arrayIndex = 0; arrayIndex < n; arrayIndex++)
+        {
+            if (arrays[arrayIndex] != 0)
+            {
+                context->deleteVertexArray(arrays[arrayIndex]);
+            }
+        }
+    }
+}
+
+void GL_APIENTRY GenVertexArraysOES(GLsizei n, GLuint *arrays)
+{
+    EVENT("(GLsizei n = %d, GLuint* arrays = 0x%0.8p)", n, arrays);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGenVertexArraysOES(context, n))
+        {
+            return;
+        }
+
+        for (int arrayIndex = 0; arrayIndex < n; arrayIndex++)
+        {
+            arrays[arrayIndex] = context->createVertexArray();
+        }
+    }
+}
+
+GLboolean GL_APIENTRY IsVertexArrayOES(GLuint array)
+{
+    EVENT("(GLuint array = %u)", array);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateIsVertexArrayOES(context))
+        {
+            return GL_FALSE;
+        }
+
+        if (array == 0)
+        {
+            return GL_FALSE;
+        }
+
+        VertexArray *vao = context->getVertexArray(array);
+
+        return (vao != nullptr ? GL_TRUE : GL_FALSE);
+    }
+
+    return GL_FALSE;
+}
+
+void GL_APIENTRY DebugMessageControlKHR(GLenum source,
+                                        GLenum type,
+                                        GLenum severity,
+                                        GLsizei count,
+                                        const GLuint *ids,
+                                        GLboolean enabled)
+{
+    EVENT(
+        "(GLenum source = 0x%X, GLenum type = 0x%X, GLenum severity = 0x%X, GLsizei count = %d, "
+        "GLint *ids = 0x%0.8p, GLboolean enabled = %d)",
+        source, type, severity, count, ids, enabled);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDebugMessageControlKHR(context, source, type, severity, count, ids, enabled))
+        {
+            return;
+        }
+
+        std::vector<GLuint> idVector(ids, ids + count);
+        context->getState().getDebug().setMessageControl(
+            source, type, severity, std::move(idVector), (enabled != GL_FALSE));
+    }
+}
+
+void GL_APIENTRY DebugMessageInsertKHR(GLenum source,
+                                       GLenum type,
+                                       GLuint id,
+                                       GLenum severity,
+                                       GLsizei length,
+                                       const GLchar *buf)
+{
+    EVENT(
+        "(GLenum source = 0x%X, GLenum type = 0x%X, GLint id = %d, GLenum severity = 0x%X, GLsizei "
+        "length = %d, const GLchar *buf = 0x%0.8p)",
+        source, type, id, severity, length, buf);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDebugMessageInsertKHR(context, source, type, id, severity, length, buf))
+        {
+            return;
+        }
+
+        std::string msg(buf, (length > 0) ? static_cast<size_t>(length) : strlen(buf));
+        context->getState().getDebug().insertMessage(source, type, id, severity, std::move(msg));
+    }
+}
+
+void GL_APIENTRY DebugMessageCallbackKHR(GLDEBUGPROCKHR callback, const void *userParam)
+{
+    EVENT("(GLDEBUGPROCKHR callback = 0x%0.8p, const void *userParam = 0x%0.8p)", callback,
+          userParam);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateDebugMessageCallbackKHR(context, callback, userParam))
+        {
+            return;
+        }
+
+        context->getState().getDebug().setCallback(callback, userParam);
+    }
+}
+
+GLuint GL_APIENTRY GetDebugMessageLogKHR(GLuint count,
+                                         GLsizei bufSize,
+                                         GLenum *sources,
+                                         GLenum *types,
+                                         GLuint *ids,
+                                         GLenum *severities,
+                                         GLsizei *lengths,
+                                         GLchar *messageLog)
+{
+    EVENT(
+        "(GLsizei count = %d, GLsizei bufSize = %d, GLenum *sources, GLenum *types = 0x%0.8p, "
+        "GLuint *ids = 0x%0.8p, GLenum *severities = 0x%0.8p, GLsizei *lengths = 0x%0.8p, GLchar "
+        "*messageLog = 0x%0.8p)",
+        count, bufSize, sources, types, ids, severities, lengths, messageLog);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGetDebugMessageLogKHR(context, count, bufSize, sources, types, ids, severities,
+                                           lengths, messageLog))
+        {
+            return 0;
+        }
+
+        return static_cast<GLuint>(context->getState().getDebug().getMessages(
+            count, bufSize, sources, types, ids, severities, lengths, messageLog));
+    }
+
+    return 0;
+}
+
+void GL_APIENTRY PushDebugGroupKHR(GLenum source, GLuint id, GLsizei length, const GLchar *message)
+{
+    EVENT(
+        "(GLenum source = 0x%X, GLuint id = 0x%X, GLsizei length = %d, const GLchar *message = "
+        "0x%0.8p)",
+        source, id, length, message);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidatePushDebugGroupKHR(context, source, id, length, message))
+        {
+            return;
+        }
+
+        std::string msg(message, (length > 0) ? static_cast<size_t>(length) : strlen(message));
+        context->getState().getDebug().pushGroup(source, id, std::move(msg));
+    }
+}
+
+void GL_APIENTRY PopDebugGroupKHR(void)
+{
+    EVENT("()");
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidatePopDebugGroupKHR(context))
+        {
+            return;
+        }
+
+        context->getState().getDebug().popGroup();
+    }
+}
+
+void GL_APIENTRY ObjectLabelKHR(GLenum identifier, GLuint name, GLsizei length, const GLchar *label)
+{
+    EVENT(
+        "(GLenum identifier = 0x%X, GLuint name = %u, GLsizei length = %d, const GLchar *label = "
+        "0x%0.8p)",
+        identifier, name, length, label);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateObjectLabelKHR(context, identifier, name, length, label))
+        {
+            return;
+        }
+
+        LabeledObject *object = context->getLabeledObject(identifier, name);
+        ASSERT(object != nullptr);
+
+        std::string lbl(label, (length > 0) ? static_cast<size_t>(length) : strlen(label));
+        object->setLabel(lbl);
+    }
+}
+
+void GL_APIENTRY
+GetObjectLabelKHR(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
+{
+    EVENT(
+        "(GLenum identifier = 0x%X, GLuint name = %u, GLsizei bufSize = %d, GLsizei *length = "
+        "0x%0.8p, GLchar *label = 0x%0.8p)",
+        identifier, name, bufSize, length, label);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGetObjectLabelKHR(context, identifier, name, bufSize, length, label))
+        {
+            return;
+        }
+
+        LabeledObject *object = context->getLabeledObject(identifier, name);
+        ASSERT(object != nullptr);
+
+        const std::string &objectLabel = object->getLabel();
+        size_t writeLength = std::min(static_cast<size_t>(bufSize) - 1, objectLabel.length());
+        std::copy(objectLabel.begin(), objectLabel.begin() + writeLength, label);
+        label[writeLength] = '\0';
+        *length            = static_cast<GLsizei>(writeLength);
+    }
+}
+
+void GL_APIENTRY ObjectPtrLabelKHR(const void *ptr, GLsizei length, const GLchar *label)
+{
+    EVENT("(const void *ptr = 0x%0.8p, GLsizei length = %d, const GLchar *label = 0x%0.8p)", ptr,
+          length, label);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateObjectPtrLabelKHR(context, ptr, length, label))
+        {
+            return;
+        }
+
+        LabeledObject *object = context->getLabeledObjectFromPtr(ptr);
+        ASSERT(object != nullptr);
+
+        std::string lbl(label, (length > 0) ? static_cast<size_t>(length) : strlen(label));
+        object->setLabel(lbl);
+    }
+}
+
+void GL_APIENTRY GetObjectPtrLabelKHR(const void *ptr,
+                                      GLsizei bufSize,
+                                      GLsizei *length,
+                                      GLchar *label)
+{
+    EVENT(
+        "(const void *ptr = 0x%0.8p, GLsizei bufSize = %d, GLsizei *length = 0x%0.8p, GLchar "
+        "*label = 0x%0.8p)",
+        ptr, bufSize, length, label);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGetObjectPtrLabelKHR(context, ptr, bufSize, length, label))
+        {
+            return;
+        }
+
+        LabeledObject *object = context->getLabeledObjectFromPtr(ptr);
+        ASSERT(object != nullptr);
+
+        const std::string &objectLabel = object->getLabel();
+        size_t writeLength = std::min(static_cast<size_t>(bufSize) - 1, objectLabel.length());
+        std::copy(objectLabel.begin(), objectLabel.begin() + writeLength, label);
+        label[writeLength] = '\0';
+        *length            = static_cast<GLsizei>(writeLength);
+    }
+}
+
+void GL_APIENTRY GetPointervKHR(GLenum pname, void **params)
+{
+    EVENT("(GLenum pname = 0x%X, void **params = 0x%0.8p)", pname, params);
+
+    Context *context = GetValidGlobalContext();
+    if (context)
+    {
+        if (!ValidateGetPointervKHR(context, pname, params))
+        {
+            return;
+        }
+
+        context->getPointerv(pname, params);
+    }
+}
 }
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.h b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.h
index 816519fe1f..a2fb9c5e80 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.h
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.h
@@ -22,6 +22,9 @@ ANGLE_EXPORT void GL_APIENTRY BlitFramebufferANGLE(GLint srcX0, GLint srcY0, GLi
 // GL_ANGLE_framebuffer_multisample
 ANGLE_EXPORT void GL_APIENTRY RenderbufferStorageMultisampleANGLE(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 
+// GL_EXT_discard_framebuffer
+ANGLE_EXPORT void GL_APIENTRY DiscardFramebufferEXT(GLenum target, GLsizei numAttachments, const GLenum *attachments);
+
 // GL_NV_fence
 ANGLE_EXPORT void GL_APIENTRY DeleteFencesNV(GLsizei n, const GLuint* fences);
 ANGLE_EXPORT void GL_APIENTRY GenFencesNV(GLsizei n, GLuint* fences);
@@ -52,6 +55,12 @@ ANGLE_EXPORT void GL_APIENTRY EndQueryEXT(GLenum target);
 ANGLE_EXPORT void GL_APIENTRY GetQueryivEXT(GLenum target, GLenum pname, GLint *params);
 ANGLE_EXPORT void GL_APIENTRY GetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint *params);
 
+// GL_EXT_disjoint_timer_query
+ANGLE_EXPORT void GL_APIENTRY QueryCounterEXT(GLuint id, GLenum target);
+ANGLE_EXPORT void GL_APIENTRY GetQueryObjectivEXT(GLuint id, GLenum pname, GLint *params);
+ANGLE_EXPORT void GL_APIENTRY GetQueryObjecti64vEXT(GLuint id, GLenum pname, GLint64 *params);
+ANGLE_EXPORT void GL_APIENTRY GetQueryObjectui64vEXT(GLuint id, GLenum pname, GLuint64 *params);
+
 // GL_EXT_draw_buffers
 ANGLE_EXPORT void GL_APIENTRY DrawBuffersEXT(GLsizei n, const GLenum *bufs);
 
@@ -73,6 +82,64 @@ ANGLE_EXPORT void GL_APIENTRY GetBufferPointervOES(GLenum target, GLenum pname,
 ANGLE_EXPORT void *GL_APIENTRY MapBufferRangeEXT(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
 ANGLE_EXPORT void GL_APIENTRY FlushMappedBufferRangeEXT(GLenum target, GLintptr offset, GLsizeiptr length);
 
+// GL_EXT_debug_marker
+ANGLE_EXPORT void GL_APIENTRY InsertEventMarkerEXT(GLsizei length, const char *marker);
+ANGLE_EXPORT void GL_APIENTRY PushGroupMarkerEXT(GLsizei length, const char *marker);
+ANGLE_EXPORT void GL_APIENTRY PopGroupMarkerEXT();
+
+// GL_OES_EGL_image
+ANGLE_EXPORT void GL_APIENTRY EGLImageTargetTexture2DOES(GLenum target, GLeglImageOES image);
+ANGLE_EXPORT void GL_APIENTRY EGLImageTargetRenderbufferStorageOES(GLenum target,
+                                                                   GLeglImageOES image);
+
+// GL_OES_vertex_array_object
+ANGLE_EXPORT void GL_APIENTRY BindVertexArrayOES(GLuint array);
+ANGLE_EXPORT void GL_APIENTRY DeleteVertexArraysOES(GLsizei n, const GLuint *arrays);
+ANGLE_EXPORT void GL_APIENTRY GenVertexArraysOES(GLsizei n, GLuint *arrays);
+ANGLE_EXPORT GLboolean GL_APIENTRY IsVertexArrayOES(GLuint array);
+
+// GL_KHR_debug
+ANGLE_EXPORT void GL_APIENTRY DebugMessageControlKHR(GLenum source,
+                                                     GLenum type,
+                                                     GLenum severity,
+                                                     GLsizei count,
+                                                     const GLuint *ids,
+                                                     GLboolean enabled);
+ANGLE_EXPORT void GL_APIENTRY DebugMessageInsertKHR(GLenum source,
+                                                    GLenum type,
+                                                    GLuint id,
+                                                    GLenum severity,
+                                                    GLsizei length,
+                                                    const GLchar *buf);
+ANGLE_EXPORT void GL_APIENTRY DebugMessageCallbackKHR(GLDEBUGPROCKHR callback,
+                                                      const void *userParam);
+ANGLE_EXPORT GLuint GL_APIENTRY GetDebugMessageLogKHR(GLuint count,
+                                                      GLsizei bufSize,
+                                                      GLenum *sources,
+                                                      GLenum *types,
+                                                      GLuint *ids,
+                                                      GLenum *severities,
+                                                      GLsizei *lengths,
+                                                      GLchar *messageLog);
+ANGLE_EXPORT void GL_APIENTRY PushDebugGroupKHR(GLenum source,
+                                                GLuint id,
+                                                GLsizei length,
+                                                const GLchar *message);
+ANGLE_EXPORT void GL_APIENTRY PopDebugGroupKHR(void);
+ANGLE_EXPORT void GL_APIENTRY ObjectLabelKHR(GLenum identifier,
+                                             GLuint name,
+                                             GLsizei length,
+                                             const GLchar *label);
+ANGLE_EXPORT void GL_APIENTRY
+GetObjectLabelKHR(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
+ANGLE_EXPORT void GL_APIENTRY ObjectPtrLabelKHR(const void *ptr,
+                                                GLsizei length,
+                                                const GLchar *label);
+ANGLE_EXPORT void GL_APIENTRY GetObjectPtrLabelKHR(const void *ptr,
+                                                   GLsizei bufSize,
+                                                   GLsizei *length,
+                                                   GLchar *label);
+ANGLE_EXPORT void GL_APIENTRY GetPointervKHR(GLenum pname, void **params);
 }
 
 #endif // LIBGLESV2_ENTRYPOINTGLES20EXT_H_
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_3_0.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_3_0.cpp
index d8bdcd2e50..856129aa07 100644
--- a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_3_0.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_3_0.cpp
@@ -35,13 +35,12 @@ void GL_APIENTRY ReadBuffer(GLenum mode)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateReadBuffer(context, mode))
+        if (!context->skipValidation() && !ValidateReadBuffer(context, mode))
         {
             return;
         }
 
-        Framebuffer *readFBO = context->getState().getReadFramebuffer();
-        readFBO->setReadBuffer(mode);
+        context->readBuffer(mode);
     }
 }
 
@@ -59,7 +58,7 @@ void GL_APIENTRY DrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsize
             return;
         }
 
-        rx::RangeUI indexRange;
+        IndexRange indexRange;
         if (!ValidateDrawElements(context, mode, count, type, indices, 0, &indexRange))
         {
             return;
@@ -75,7 +74,8 @@ void GL_APIENTRY DrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsize
         // a drawRangeElements call - the GL back-end is free to choose to call drawRangeElements based on the
         // validated index range. If index validation is removed, adding drawRangeElements to the context interface
         // should be reconsidered.
-        Error error = context->drawElements(mode, count, type, indices, 0, indexRange);
+        Error error =
+            context->drawRangeElements(mode, start, end, count, type, indices, indexRange);
         if (error.isError())
         {
             context->recordError(error);
@@ -101,15 +101,16 @@ void GL_APIENTRY TexImage3D(GLenum target, GLint level, GLint internalformat, GL
         }
 
         // validateES3TexImageFormat sets the error code if there is an error
-        if (!ValidateES3TexImageParameters(context, target, level, internalformat, false, false,
-                                           0, 0, 0, width, height, depth, border, format, type, pixels))
+        if (!ValidateES3TexImage3DParameters(context, target, level, internalformat, false, false,
+                                             0, 0, 0, width, height, depth, border, format, type,
+                                             pixels))
         {
             return;
         }
 
         Extents size(width, height, depth);
         Texture *texture = context->getTargetTexture(target);
-        Error error = texture->setImage(target, level, internalformat, size, format, type, context->getState().getUnpackState(),
+        Error error = texture->setImage(context, target, level, internalformat, size, format, type,
                                         reinterpret_cast<const uint8_t *>(pixels));
         if (error.isError())
         {
@@ -136,9 +137,9 @@ void GL_APIENTRY TexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint
         }
 
         // validateES3TexImageFormat sets the error code if there is an error
-        if (!ValidateES3TexImageParameters(context, target, level, GL_NONE, false, true,
-                                           xoffset, yoffset, zoffset, width, height, depth, 0,
-                                           format, type, pixels))
+        if (!ValidateES3TexImage3DParameters(context, target, level, GL_NONE, false, true, xoffset,
+                                             yoffset, zoffset, width, height, depth, 0, format,
+                                             type, pixels))
         {
             return;
         }
@@ -151,7 +152,7 @@ void GL_APIENTRY TexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint
 
         Box area(xoffset, yoffset, zoffset, width, height, depth);
         Texture *texture = context->getTargetTexture(target);
-        Error error = texture->setSubImage(target, level, area, format, type, context->getState().getUnpackState(),
+        Error error = texture->setSubImage(context, target, level, area, format, type,
                                            reinterpret_cast<const uint8_t *>(pixels));
         if (error.isError())
         {
@@ -170,29 +171,14 @@ void GL_APIENTRY CopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GL
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (!ValidateES3CopyTexImageParameters(context, target, level, GL_NONE, true, xoffset, yoffset, zoffset,
-                                               x, y, width, height, 0))
+        if (!context->skipValidation() &&
+            !ValidateCopyTexSubImage3D(context, target, level, xoffset, yoffset, zoffset, x, y,
+                                       width, height))
         {
             return;
         }
 
-        Offset destOffset(xoffset, yoffset, zoffset);
-        Rectangle sourceArea(x, y, width, height);
-
-        const Framebuffer *framebuffer = context->getState().getReadFramebuffer();
-        Texture *texture = context->getTargetTexture(target);
-        Error error = texture->copySubImage(target, level, destOffset, sourceArea, framebuffer);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->copyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
     }
 }
 
@@ -206,30 +192,17 @@ void GL_APIENTRY CompressedTexImage3D(GLenum target, GLint level, GLenum interna
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        const InternalFormat &formatInfo = GetInternalFormatInfo(internalformat);
-        if (imageSize < 0 || static_cast<GLuint>(imageSize) != formatInfo.computeBlockSize(GL_UNSIGNED_BYTE, width, height))
-        {
-            context->recordError(Error(GL_INVALID_VALUE));
-            return;
-        }
-
-        // validateES3TexImageFormat sets the error code if there is an error
-        if (!ValidateES3TexImageParameters(context, target, level, internalformat, true, false,
-                                           0, 0, 0, width, height, depth, border, GL_NONE, GL_NONE, data))
+        if (!ValidateCompressedTexImage3D(context, target, level, internalformat, width, height,
+                                          depth, border, imageSize, data))
         {
             return;
         }
 
         Extents size(width, height, depth);
         Texture *texture = context->getTargetTexture(target);
-        Error error = texture->setCompressedImage(target, level, internalformat, size, context->getState().getUnpackState(),
-                                                  reinterpret_cast<const uint8_t *>(data));
+        Error error =
+            texture->setCompressedImage(context, target, level, internalformat, size, imageSize,
+                                        reinterpret_cast<const uint8_t *>(data));
         if (error.isError())
         {
             context->recordError(error);
@@ -268,8 +241,8 @@ void GL_APIENTRY CompressedTexSubImage3D(GLenum target, GLint level, GLint xoffs
         }
 
         // validateES3TexImageFormat sets the error code if there is an error
-        if (!ValidateES3TexImageParameters(context, target, level, GL_NONE, true, true,
-                                           0, 0, 0, width, height, depth, 0, GL_NONE, GL_NONE, data))
+        if (!ValidateES3TexImage3DParameters(context, target, level, GL_NONE, true, true, 0, 0, 0,
+                                             width, height, depth, 0, GL_NONE, GL_NONE, data))
         {
             return;
         }
@@ -282,8 +255,9 @@ void GL_APIENTRY CompressedTexSubImage3D(GLenum target, GLint level, GLint xoffs
 
         Box area(xoffset, yoffset, zoffset, width, height, depth);
         Texture *texture = context->getTargetTexture(target);
-        Error error = texture->setCompressedSubImage(target, level, area, format, context->getState().getUnpackState(),
-                                                     reinterpret_cast<const uint8_t *>(data));
+        Error error =
+            texture->setCompressedSubImage(context, target, level, area, format, imageSize,
+                                           reinterpret_cast<const uint8_t *>(data));
         if (error.isError())
         {
             context->recordError(error);
@@ -299,15 +273,8 @@ void GL_APIENTRY GenQueries(GLsizei n, GLuint* ids)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (n < 0)
+        if (!ValidateGenQueries(context, n, ids))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -325,19 +292,12 @@ void GL_APIENTRY DeleteQueries(GLsizei n, const GLuint* ids)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateDeleteQueries(context, n, ids))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        if (n < 0)
-        {
-            context->recordError(Error(GL_INVALID_VALUE));
-            return;
-        }
-
-        for (GLsizei i = 0; i < n; i++)
+        for (int i = 0; i < n; i++)
         {
             context->deleteQuery(ids[i]);
         }
@@ -370,12 +330,6 @@ void GL_APIENTRY BeginQuery(GLenum target, GLuint id)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
         if (!ValidateBeginQuery(context, target, id))
         {
             return;
@@ -397,12 +351,6 @@ void GL_APIENTRY EndQuery(GLenum target)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
         if (!ValidateEndQuery(context, target))
         {
             return;
@@ -424,28 +372,12 @@ void GL_APIENTRY GetQueryiv(GLenum target, GLenum pname, GLint* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateGetQueryiv(context, target, pname, params))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        if (!ValidQueryType(context, target))
-        {
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        switch (pname)
-        {
-          case GL_CURRENT_QUERY:
-            params[0] = static_cast<GLint>(context->getState().getActiveQueryId(target));
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
+        context->getQueryiv(target, pname, params);
     }
 }
 
@@ -456,52 +388,15 @@ void GL_APIENTRY GetQueryObjectuiv(GLuint id, GLenum pname, GLuint* params)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateGetQueryObjectuiv(context, id, pname, params))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        Query *queryObject = context->getQuery(id, false, GL_NONE);
-
-        if (!queryObject)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (context->getState().getActiveQueryId(queryObject->getType()) == id)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        switch(pname)
+        Error error = context->getQueryObjectuiv(id, pname, params);
+        if (error.isError())
         {
-          case GL_QUERY_RESULT_EXT:
-            {
-                Error error = queryObject->getResult(params);
-                if (error.isError())
-                {
-                    context->recordError(error);
-                    return;
-                }
-            }
-            break;
-
-          case GL_QUERY_RESULT_AVAILABLE_EXT:
-            {
-                Error error = queryObject->isResultAvailable(params);
-                if (error.isError())
-                {
-                    context->recordError(error);
-                    return;
-                }
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
+            context->recordError(error);
             return;
         }
     }
@@ -548,13 +443,12 @@ void GL_APIENTRY DrawBuffers(GLsizei n, const GLenum* bufs)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!context->skipValidation() && !ValidateDrawBuffers(context, n, bufs))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        DrawBuffersEXT(n, bufs);
+        context->drawBuffers(n, bufs);
     }
 }
 
@@ -675,34 +569,15 @@ void GL_APIENTRY BlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint sr
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!context->skipValidation() &&
+            !ValidateBlitFramebuffer(context, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1,
+                                     dstY1, mask, filter))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        if (!ValidateBlitFramebufferParameters(context, srcX0, srcY0, srcX1, srcY1,
-                                               dstX0, dstY0, dstX1, dstY1, mask, filter,
-                                               false))
-        {
-            return;
-        }
-
-        Framebuffer *readFramebuffer = context->getState().getReadFramebuffer();
-        ASSERT(readFramebuffer);
-
-        Framebuffer *drawFramebuffer = context->getState().getDrawFramebuffer();
-        ASSERT(drawFramebuffer);
-
-        Rectangle srcArea(srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0);
-        Rectangle dstArea(dstX0, dstY0, dstX1 - dstX0, dstY1 - dstY0);
-
-        Error error = drawFramebuffer->blit(context->getState(), srcArea, dstArea, mask, filter, readFramebuffer);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->blitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask,
+                                 filter);
     }
 }
 
@@ -738,37 +613,13 @@ void GL_APIENTRY FramebufferTextureLayer(GLenum target, GLenum attachment, GLuin
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateFramebufferTextureLayer(context, target, attachment, texture,
-                                             level, layer))
+        if (!context->skipValidation() &&
+            !ValidateFramebufferTextureLayer(context, target, attachment, texture, level, layer))
         {
             return;
         }
 
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-        ASSERT(framebuffer);
-
-        if (texture != 0)
-        {
-            Texture *textureObject = context->getTexture(texture);
-
-            ImageIndex index = ImageIndex::MakeInvalid();
-
-            if (textureObject->getTarget() == GL_TEXTURE_3D)
-            {
-                index = ImageIndex::Make3D(level, layer);
-            }
-            else
-            {
-                ASSERT(textureObject->getTarget() == GL_TEXTURE_2D_ARRAY);
-                index = ImageIndex::Make2DArray(level, layer);
-            }
-
-            framebuffer->setTextureAttachment(attachment, textureObject, index);
-        }
-        else
-        {
-            framebuffer->setNULLAttachment(attachment);
-        }
+        context->framebufferTextureLayer(target, attachment, texture, level, layer);
     }
 }
 
@@ -816,19 +667,8 @@ void GL_APIENTRY BindVertexArray(GLuint array)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        VertexArray *vao = context->getVertexArray(array);
-
-        if (!vao)
+        if (!ValidateBindVertexArray(context, array))
         {
-            // The default VAO should always exist
-            ASSERT(array != 0);
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
@@ -843,15 +683,8 @@ void GL_APIENTRY DeleteVertexArrays(GLsizei n, const GLuint* arrays)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (n < 0)
+        if (!ValidateDeleteVertexArrays(context, n))
         {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -872,15 +705,8 @@ void GL_APIENTRY GenVertexArrays(GLsizei n, GLuint* arrays)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateGenVertexArrays(context, n))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (n < 0)
-        {
-            context->recordError(Error(GL_INVALID_VALUE));
             return;
         }
 
@@ -898,9 +724,8 @@ GLboolean GL_APIENTRY IsVertexArray(GLuint array)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateIsVertexArray(context))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return GL_FALSE;
         }
 
@@ -1026,7 +851,7 @@ void GL_APIENTRY BeginTransformFeedback(GLenum primitiveMode)
         TransformFeedback *transformFeedback = context->getState().getCurrentTransformFeedback();
         ASSERT(transformFeedback != NULL);
 
-        if (transformFeedback->isStarted())
+        if (transformFeedback->isActive())
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
@@ -1038,7 +863,7 @@ void GL_APIENTRY BeginTransformFeedback(GLenum primitiveMode)
         }
         else
         {
-            transformFeedback->start(primitiveMode);
+            transformFeedback->begin(primitiveMode);
         }
     }
 }
@@ -1059,13 +884,13 @@ void GL_APIENTRY EndTransformFeedback(void)
         TransformFeedback *transformFeedback = context->getState().getCurrentTransformFeedback();
         ASSERT(transformFeedback != NULL);
 
-        if (!transformFeedback->isStarted())
+        if (!transformFeedback->isActive())
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        transformFeedback->stop();
+        transformFeedback->end();
     }
 }
 
@@ -1126,7 +951,7 @@ void GL_APIENTRY BindBufferRange(GLenum target, GLuint index, GLuint buffer, GLi
 
                 // Cannot bind a transform feedback buffer if the current transform feedback is active (3.0.4 pg 91 section 2.15.2)
                 TransformFeedback *curTransformFeedback = context->getState().getCurrentTransformFeedback();
-                if (curTransformFeedback && curTransformFeedback->isStarted())
+                if (curTransformFeedback && curTransformFeedback->isActive())
                 {
                     context->recordError(Error(GL_INVALID_OPERATION));
                     return;
@@ -1200,7 +1025,7 @@ void GL_APIENTRY BindBufferBase(GLenum target, GLuint index, GLuint buffer)
             {
                 // Cannot bind a transform feedback buffer if the current transform feedback is active (3.0.4 pg 91 section 2.15.2)
                 TransformFeedback *curTransformFeedback = context->getState().getCurrentTransformFeedback();
-                if (curTransformFeedback && curTransformFeedback->isStarted())
+                if (curTransformFeedback && curTransformFeedback->isActive())
                 {
                     context->recordError(Error(GL_INVALID_OPERATION));
                     return;
@@ -1258,14 +1083,12 @@ void GL_APIENTRY TransformFeedbackVaryings(GLuint program, GLsizei count, const
             return;
         }
 
-        if (!ValidProgram(context, program))
+        Program *programObject = GetValidProgram(context, program);
+        if (!programObject)
         {
             return;
         }
 
-        Program *programObject = context->getProgram(program);
-        ASSERT(programObject);
-
         programObject->setTransformFeedbackVaryings(count, varyings, bufferMode);
     }
 }
@@ -1291,14 +1114,12 @@ void GL_APIENTRY GetTransformFeedbackVarying(GLuint program, GLuint index, GLsiz
             return;
         }
 
-        if (!ValidProgram(context, program))
+        Program *programObject = GetValidProgram(context, program);
+        if (!programObject)
         {
             return;
         }
 
-        Program *programObject = context->getProgram(program);
-        ASSERT(programObject);
-
         if (index >= static_cast<GLuint>(programObject->getTransformFeedbackVaryingCount()))
         {
             context->recordError(Error(GL_INVALID_VALUE));
@@ -1714,43 +1535,13 @@ void GL_APIENTRY ClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint* val
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateClearBuffer(context))
-        {
-            return;
-        }
-
-        switch (buffer)
+        if (!context->skipValidation() &&
+            !ValidateClearBufferiv(context, buffer, drawbuffer, value))
         {
-          case GL_COLOR:
-            if (drawbuffer < 0 || static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          case GL_STENCIL:
-            if (drawbuffer != 0)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
             return;
         }
 
-        Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
-        ASSERT(framebufferObject);
-
-        Error error = framebufferObject->clearBufferiv(context->getState(), buffer, drawbuffer, value);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->clearBufferiv(buffer, drawbuffer, value);
     }
 }
 
@@ -1762,35 +1553,13 @@ void GL_APIENTRY ClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint* v
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateClearBuffer(context))
+        if (!context->skipValidation() &&
+            !ValidateClearBufferuiv(context, buffer, drawbuffer, value))
         {
             return;
         }
 
-        switch (buffer)
-        {
-          case GL_COLOR:
-            if (drawbuffer < 0 || static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
-        ASSERT(framebufferObject);
-
-        Error error = framebufferObject->clearBufferuiv(context->getState(), buffer, drawbuffer, value);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->clearBufferuiv(buffer, drawbuffer, value);
     }
 }
 
@@ -1802,43 +1571,13 @@ void GL_APIENTRY ClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat* v
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateClearBuffer(context))
+        if (!context->skipValidation() &&
+            !ValidateClearBufferfv(context, buffer, drawbuffer, value))
         {
             return;
         }
 
-        switch (buffer)
-        {
-          case GL_COLOR:
-            if (drawbuffer < 0 || static_cast<GLuint>(drawbuffer) >= context->getCaps().maxDrawBuffers)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          case GL_DEPTH:
-            if (drawbuffer != 0)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
-        ASSERT(framebufferObject);
-
-        Error error = framebufferObject->clearBufferfv(context->getState(), buffer, drawbuffer, value);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->clearBufferfv(buffer, drawbuffer, value);
     }
 }
 
@@ -1850,35 +1589,13 @@ void GL_APIENTRY ClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, G
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (!ValidateClearBuffer(context))
+        if (!context->skipValidation() &&
+            !ValidateClearBufferfi(context, buffer, drawbuffer, depth, stencil))
         {
             return;
         }
 
-        switch (buffer)
-        {
-          case GL_DEPTH_STENCIL:
-            if (drawbuffer != 0)
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
-            break;
-
-          default:
-            context->recordError(Error(GL_INVALID_ENUM));
-            return;
-        }
-
-        Framebuffer *framebufferObject = context->getState().getDrawFramebuffer();
-        ASSERT(framebufferObject);
-
-        Error error = framebufferObject->clearBufferfi(context->getState(), buffer, drawbuffer, depth, stencil);
-        if (error.isError())
-        {
-            context->recordError(error);
-            return;
-        }
+        context->clearBufferfi(buffer, drawbuffer, depth, stencil);
     }
 }
 
@@ -1996,20 +1713,11 @@ void GL_APIENTRY GetUniformIndices(GLuint program, GLsizei uniformCount, const G
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (!programObject->isLinked())
@@ -2049,20 +1757,11 @@ void GL_APIENTRY GetActiveUniformsiv(GLuint program, GLsizei uniformCount, const
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         switch (pname)
@@ -2120,20 +1819,10 @@ GLuint GL_APIENTRY GetUniformBlockIndex(GLuint program, const GLchar* uniformBlo
             return GL_INVALID_INDEX;
         }
 
-        Program *programObject = context->getProgram(program);
-
+        Program *programObject = GetValidProgram(context, program);
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return GL_INVALID_INDEX;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return GL_INVALID_INDEX;
-            }
+            return GL_INVALID_INDEX;
         }
 
         return programObject->getUniformBlockIndex(uniformBlockName);
@@ -2155,20 +1844,11 @@ void GL_APIENTRY GetActiveUniformBlockiv(GLuint program, GLuint uniformBlockInde
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (uniformBlockIndex >= programObject->getActiveUniformBlockCount())
@@ -2213,20 +1893,11 @@ void GL_APIENTRY GetActiveUniformBlockName(GLuint program, GLuint uniformBlockIn
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         if (uniformBlockIndex >= programObject->getActiveUniformBlockCount())
@@ -2259,20 +1930,11 @@ void GL_APIENTRY UniformBlockBinding(GLuint program, GLuint uniformBlockIndex, G
             return;
         }
 
-        Program *programObject = context->getProgram(program);
+        Program *programObject = GetValidProgram(context, program);
 
         if (!programObject)
         {
-            if (context->getShader(program))
-            {
-                context->recordError(Error(GL_INVALID_OPERATION));
-                return;
-            }
-            else
-            {
-                context->recordError(Error(GL_INVALID_VALUE));
-                return;
-            }
+            return;
         }
 
         // if never linked, there won't be any uniform blocks
@@ -2305,7 +1967,7 @@ void GL_APIENTRY DrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GL
             return;
         }
 
-        Error error = context->drawArrays(mode, first, count, instanceCount);
+        Error error = context->drawArraysInstanced(mode, first, count, instanceCount);
         if (error.isError())
         {
             context->recordError(error);
@@ -2328,13 +1990,14 @@ void GL_APIENTRY DrawElementsInstanced(GLenum mode, GLsizei count, GLenum type,
             return;
         }
 
-        rx::RangeUI indexRange;
+        IndexRange indexRange;
         if (!ValidateDrawElementsInstanced(context, mode, count, type, indices, instanceCount, &indexRange))
         {
             return;
         }
 
-        Error error = context->drawElements(mode, count, type, indices, instanceCount, indexRange);
+        Error error =
+            context->drawElementsInstanced(mode, count, type, indices, instanceCount, indexRange);
         if (error.isError())
         {
             context->recordError(error);
@@ -2371,7 +2034,7 @@ GLsync GL_APIENTRY FenceSync_(GLenum condition, GLbitfield flags)
         GLsync fenceSync = context->createFenceSync();
 
         FenceSync *fenceSyncObject = context->getFenceSync(fenceSync);
-        Error error = fenceSyncObject->set(condition);
+        Error error = fenceSyncObject->set(condition, flags);
         if (error.isError())
         {
             context->deleteFenceSync(fenceSync);
@@ -2575,7 +2238,7 @@ void GL_APIENTRY GetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei*
         {
           case GL_OBJECT_TYPE:     values[0] = static_cast<GLint>(GL_SYNC_FENCE);              break;
           case GL_SYNC_CONDITION:  values[0] = static_cast<GLint>(fenceSync->getCondition());  break;
-          case GL_SYNC_FLAGS:      values[0] = 0;                                              break;
+          case GL_SYNC_FLAGS:      values[0] = static_cast<GLint>(fenceSync->getFlags());      break;
 
           case GL_SYNC_STATUS:
             {
@@ -3005,16 +2668,18 @@ void GL_APIENTRY BindTransformFeedback(GLenum target, GLuint id)
             {
                 // Cannot bind a transform feedback object if the current one is started and not paused (3.0.2 pg 85 section 2.14.1)
                 TransformFeedback *curTransformFeedback = context->getState().getCurrentTransformFeedback();
-                if (curTransformFeedback && curTransformFeedback->isStarted() && !curTransformFeedback->isPaused())
+                if (curTransformFeedback && curTransformFeedback->isActive() && !curTransformFeedback->isPaused())
                 {
                     context->recordError(Error(GL_INVALID_OPERATION));
                     return;
                 }
 
                 // Cannot bind a transform feedback object that does not exist (3.0.2 pg 85 section 2.14.1)
-                if (context->getTransformFeedback(id) == NULL)
+                if (!context->isTransformFeedbackGenerated(id))
                 {
-                    context->recordError(Error(GL_INVALID_OPERATION));
+                    context->recordError(
+                        Error(GL_INVALID_OPERATION,
+                              "Cannot bind a transform feedback object that does not exist."));
                     return;
                 }
 
@@ -3082,7 +2747,15 @@ GLboolean GL_APIENTRY IsTransformFeedback(GLuint id)
             return GL_FALSE;
         }
 
-        return ((context->getTransformFeedback(id) != NULL) ? GL_TRUE : GL_FALSE);
+        if (id == 0)
+        {
+            // The 3.0.4 spec [section 6.1.11] states that if ID is zero, IsTransformFeedback
+            // returns FALSE
+            return GL_FALSE;
+        }
+
+        const TransformFeedback *transformFeedback = context->getTransformFeedback(id);
+        return ((transformFeedback != nullptr) ? GL_TRUE : GL_FALSE);
     }
 
     return GL_FALSE;
@@ -3104,8 +2777,8 @@ void GL_APIENTRY PauseTransformFeedback(void)
         TransformFeedback *transformFeedback = context->getState().getCurrentTransformFeedback();
         ASSERT(transformFeedback != NULL);
 
-        // Current transform feedback must be started and not paused in order to pause (3.0.2 pg 86)
-        if (!transformFeedback->isStarted() || transformFeedback->isPaused())
+        // Current transform feedback must be active and not paused in order to pause (3.0.2 pg 86)
+        if (!transformFeedback->isActive() || transformFeedback->isPaused())
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
@@ -3131,8 +2804,8 @@ void GL_APIENTRY ResumeTransformFeedback(void)
         TransformFeedback *transformFeedback = context->getState().getCurrentTransformFeedback();
         ASSERT(transformFeedback != NULL);
 
-        // Current transform feedback must be started and paused in order to resume (3.0.2 pg 86)
-        if (!transformFeedback->isStarted() || !transformFeedback->isPaused())
+        // Current transform feedback must be active and paused in order to resume (3.0.2 pg 86)
+        if (!transformFeedback->isActive() || !transformFeedback->isPaused())
         {
             context->recordError(Error(GL_INVALID_OPERATION));
             return;
@@ -3150,14 +2823,20 @@ void GL_APIENTRY GetProgramBinary(GLuint program, GLsizei bufSize, GLsizei* leng
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateGetProgramBinary(context, program, bufSize, length, binaryFormat, binary))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        // TODO: Pipe through to the OES extension for now, needs proper validation
-        return GetProgramBinaryOES(program, bufSize, length, binaryFormat, binary);
+        Program *programObject = context->getProgram(program);
+        ASSERT(programObject != nullptr);
+
+        Error error = programObject->saveBinary(binaryFormat, binary, bufSize, length);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
     }
 }
 
@@ -3169,14 +2848,20 @@ void GL_APIENTRY ProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateProgramBinary(context, program, binaryFormat, binary, length))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        // TODO: Pipe through to the OES extension for now, needs proper validation
-        return ProgramBinaryOES(program, binaryFormat, binary, length);
+        Program *programObject = context->getProgram(program);
+        ASSERT(programObject != nullptr);
+
+        Error error = programObject->loadBinary(binaryFormat, binary, length);
+        if (error.isError())
+        {
+            context->recordError(error);
+            return;
+        }
     }
 }
 
@@ -3188,14 +2873,23 @@ void GL_APIENTRY ProgramParameteri(GLuint program, GLenum pname, GLint value)
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!ValidateProgramParameter(context, program, pname, value))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        // glProgramParameteri
-        UNIMPLEMENTED();
+        gl::Program *programObject = context->getProgram(program);
+        ASSERT(programObject != nullptr);
+
+        switch (pname)
+        {
+            case GL_PROGRAM_BINARY_RETRIEVABLE_HINT:
+                programObject->setBinaryRetrievableHint(value != GL_FALSE);
+                break;
+
+            default:
+                UNREACHABLE();
+        }
     }
 }
 
@@ -3207,29 +2901,13 @@ void GL_APIENTRY InvalidateFramebuffer(GLenum target, GLsizei numAttachments, co
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
-        {
-            context->recordError(Error(GL_INVALID_OPERATION));
-            return;
-        }
-
-        if (!ValidateInvalidateFramebufferParameters(context, target, numAttachments, attachments))
+        if (!context->skipValidation() &&
+            !ValidateInvalidateFramebuffer(context, target, numAttachments, attachments))
         {
             return;
         }
 
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-        ASSERT(framebuffer);
-
-        if (framebuffer->checkStatus(context->getData()) == GL_FRAMEBUFFER_COMPLETE)
-        {
-            Error error = framebuffer->invalidate(numAttachments, attachments);
-            if (error.isError())
-            {
-                context->recordError(error);
-                return;
-            }
-        }
+        context->invalidateFramebuffer(target, numAttachments, attachments);
     }
 }
 
@@ -3242,30 +2920,13 @@ void GL_APIENTRY InvalidateSubFramebuffer(GLenum target, GLsizei numAttachments,
     Context *context = GetValidGlobalContext();
     if (context)
     {
-        if (context->getClientVersion() < 3)
+        if (!context->skipValidation() &&
+            !ValidateInvalidateFramebuffer(context, target, numAttachments, attachments))
         {
-            context->recordError(Error(GL_INVALID_OPERATION));
             return;
         }
 
-        if (!ValidateInvalidateFramebufferParameters(context, target, numAttachments, attachments))
-        {
-            return;
-        }
-
-        Framebuffer *framebuffer = context->getState().getTargetFramebuffer(target);
-        ASSERT(framebuffer);
-
-        if (framebuffer->checkStatus(context->getData()) == GL_FRAMEBUFFER_COMPLETE)
-        {
-            Rectangle area(x, y, width, height);
-            Error error = framebuffer->invalidateSub(numAttachments, attachments, area);
-            if (error.isError())
-            {
-                context->recordError(error);
-                return;
-            }
-        }
+        context->invalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
     }
 }
 
@@ -3283,7 +2944,8 @@ void GL_APIENTRY TexStorage2D(GLenum target, GLsizei levels, GLenum internalform
             return;
         }
 
-        if (!ValidateES3TexStorageParameters(context, target, levels, internalformat, width, height, 1))
+        if (!ValidateES3TexStorage2DParameters(context, target, levels, internalformat, width,
+                                               height, 1))
         {
             return;
         }
@@ -3314,7 +2976,8 @@ void GL_APIENTRY TexStorage3D(GLenum target, GLsizei levels, GLenum internalform
             return;
         }
 
-        if (!ValidateES3TexStorageParameters(context, target, levels, internalformat, width, height, depth))
+        if (!ValidateES3TexStorage3DParameters(context, target, levels, internalformat, width,
+                                               height, depth))
         {
             return;
         }
@@ -3369,7 +3032,7 @@ void GL_APIENTRY GetInternalformativ(GLenum target, GLenum internalformat, GLenu
           case GL_NUM_SAMPLE_COUNTS:
             if (bufSize != 0)
             {
-                *params = formatCaps.sampleCounts.size();
+                *params = static_cast<GLint>(formatCaps.sampleCounts.size());
             }
             break;
 
diff --git a/src/3rdparty/angle/src/libGLESv2/global_state.cpp b/src/3rdparty/angle/src/libGLESv2/global_state.cpp
index 686f0bf49b..b99c3e1ca9 100644
--- a/src/3rdparty/angle/src/libGLESv2/global_state.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/global_state.cpp
@@ -55,13 +55,6 @@ Current *AllocateCurrent()
     return current;
 }
 
-void DeallocateCurrent()
-{
-    Current *current = reinterpret_cast<Current*>(GetTLSValue(currentTLS));
-    SafeDelete(current);
-    SetTLSValue(currentTLS, NULL);
-}
-
 Current *GetCurrentData()
 {
     // Create a TLS index if one has not been created for this DLL
@@ -78,6 +71,14 @@ Current *GetCurrentData()
 }
 
 #ifdef ANGLE_PLATFORM_WINDOWS
+
+void DeallocateCurrent()
+{
+    Current *current = reinterpret_cast<Current*>(GetTLSValue(currentTLS));
+    SafeDelete(current);
+    SetTLSValue(currentTLS, NULL);
+}
+
 extern "C" BOOL WINAPI DllMain(HINSTANCE, DWORD reason, LPVOID)
 {
     switch (reason)
diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2.cpp b/src/3rdparty/angle/src/libGLESv2/libGLESv2.cpp
index e69e04aa60..42b749f373 100644
--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2.cpp
+++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2.cpp
@@ -9,7 +9,6 @@
 #include "libGLESv2/entry_points_gles_2_0.h"
 #include "libGLESv2/entry_points_gles_2_0_ext.h"
 #include "libGLESv2/entry_points_gles_3_0.h"
-#include "libGLESv2/entry_points_gles_3_0_ext.h"
 
 #include "common/event_tracer.h"
 
@@ -1256,6 +1255,11 @@ void GL_APIENTRY glRenderbufferStorageMultisampleANGLE(GLenum target, GLsizei sa
     return gl::RenderbufferStorageMultisampleANGLE(target, samples, internalformat, width, height);
 }
 
+void GL_APIENTRY glDiscardFramebufferEXT(GLenum target, GLsizei numAttachments, const GLenum *attachments)
+{
+    return gl::DiscardFramebufferEXT(target, numAttachments, attachments);
+}
+
 void GL_APIENTRY glDeleteFencesNV(GLsizei n, const GLuint* fences)
 {
     return gl::DeleteFencesNV(n, fences);
@@ -1346,16 +1350,36 @@ void GL_APIENTRY glEndQueryEXT(GLenum target)
     return gl::EndQueryEXT(target);
 }
 
+void GL_APIENTRY glQueryCounterEXT(GLuint id, GLenum target)
+{
+    return gl::QueryCounterEXT(id, target);
+}
+
 void GL_APIENTRY glGetQueryivEXT(GLenum target, GLenum pname, GLint *params)
 {
     return gl::GetQueryivEXT(target, pname, params);
 }
 
+void GL_APIENTRY glGetQueryObjectivEXT(GLuint id, GLenum pname, GLint *params)
+{
+    return gl::GetQueryObjectivEXT(id, pname, params);
+}
+
 void GL_APIENTRY glGetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint *params)
 {
     return gl::GetQueryObjectuivEXT(id, pname, params);
 }
 
+void GL_APIENTRY glGetQueryObjecti64vEXT(GLuint id, GLenum pname, GLint64 *params)
+{
+    return gl::GetQueryObjecti64vEXT(id, pname, params);
+}
+
+void GL_APIENTRY glGetQueryObjectui64vEXT(GLuint id, GLenum pname, GLuint64 *params)
+{
+    return gl::GetQueryObjectui64vEXT(id, pname, params);
+}
+
 void GL_APIENTRY glDrawBuffersEXT(GLsizei n, const GLenum *bufs)
 {
     return gl::DrawBuffersEXT(n, bufs);
@@ -1411,11 +1435,131 @@ void GL_APIENTRY glFlushMappedBufferRangeEXT(GLenum target, GLintptr offset, GLs
     return gl::FlushMappedBufferRangeEXT(target, offset, length);
 }
 
-void GL_APIENTRY SetTraceFunctionPointers(GetCategoryEnabledFlagFunc getCategoryEnabledFlag,
-                                          AddTraceEventFunc addTraceEvent)
+void GL_APIENTRY glInsertEventMarkerEXT(GLsizei length, const char *marker)
+{
+    return gl::InsertEventMarkerEXT(length, marker);
+}
+
+void GL_APIENTRY glPushGroupMarkerEXT(GLsizei length, const char *marker)
+{
+    return gl::PushGroupMarkerEXT(length, marker);
+}
+
+void GL_APIENTRY glPopGroupMarkerEXT()
+{
+    return gl::PopGroupMarkerEXT();
+}
+
+void GL_APIENTRY glEGLImageTargetTexture2DOES(GLenum target, GLeglImageOES image)
+{
+    return gl::EGLImageTargetTexture2DOES(target, image);
+}
+
+void GL_APIENTRY glEGLImageTargetRenderbufferStorageOES(GLenum target, GLeglImageOES image)
+{
+    return gl::EGLImageTargetRenderbufferStorageOES(target, image);
+}
+
+void GL_APIENTRY glBindVertexArrayOES(GLuint array)
+{
+    return gl::BindVertexArrayOES(array);
+}
+
+void GL_APIENTRY glDeleteVertexArraysOES(GLsizei n, const GLuint *arrays)
+{
+    return gl::DeleteVertexArraysOES(n, arrays);
+}
+
+void GL_APIENTRY glGenVertexArraysOES(GLsizei n, GLuint *arrays)
 {
-    gl::g_getCategoryEnabledFlag = getCategoryEnabledFlag;
-    gl::g_addTraceEvent = addTraceEvent;
+    return gl::GenVertexArraysOES(n, arrays);
 }
 
+GLboolean GL_APIENTRY glIsVertexArrayOES(GLuint array)
+{
+    return gl::IsVertexArrayOES(array);
+}
+
+void GL_APIENTRY glDebugMessageControlKHR(GLenum source,
+                                          GLenum type,
+                                          GLenum severity,
+                                          GLsizei count,
+                                          const GLuint *ids,
+                                          GLboolean enabled)
+{
+    return gl::DebugMessageControlKHR(source, type, severity, count, ids, enabled);
+}
+
+void GL_APIENTRY glDebugMessageInsertKHR(GLenum source,
+                                         GLenum type,
+                                         GLuint id,
+                                         GLenum severity,
+                                         GLsizei length,
+                                         const GLchar *buf)
+{
+    return gl::DebugMessageInsertKHR(source, type, id, severity, length, buf);
+}
+
+void GL_APIENTRY glDebugMessageCallbackKHR(GLDEBUGPROCKHR callback, const void *userParam)
+{
+    return gl::DebugMessageCallbackKHR(callback, userParam);
+}
+
+GLuint GL_APIENTRY glGetDebugMessageLogKHR(GLuint count,
+                                           GLsizei bufSize,
+                                           GLenum *sources,
+                                           GLenum *types,
+                                           GLuint *ids,
+                                           GLenum *severities,
+                                           GLsizei *lengths,
+                                           GLchar *messageLog)
+{
+    return gl::GetDebugMessageLogKHR(count, bufSize, sources, types, ids, severities, lengths,
+                                     messageLog);
+}
+
+void GL_APIENTRY glPushDebugGroupKHR(GLenum source,
+                                     GLuint id,
+                                     GLsizei length,
+                                     const GLchar *message)
+{
+    return gl::PushDebugGroupKHR(source, id, length, message);
+}
+
+void GL_APIENTRY glPopDebugGroupKHR(void)
+{
+    return gl::PopDebugGroupKHR();
+}
+
+void GL_APIENTRY glObjectLabelKHR(GLenum identifier,
+                                  GLuint name,
+                                  GLsizei length,
+                                  const GLchar *label)
+{
+    return gl::ObjectLabelKHR(identifier, name, length, label);
+}
+
+void GL_APIENTRY
+glGetObjectLabelKHR(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
+{
+    return gl::GetObjectLabelKHR(identifier, name, bufSize, length, label);
+}
+
+void GL_APIENTRY glObjectPtrLabelKHR(const void *ptr, GLsizei length, const GLchar *label)
+{
+    return gl::ObjectPtrLabelKHR(ptr, length, label);
+}
+
+void GL_APIENTRY glGetObjectPtrLabelKHR(const void *ptr,
+                                        GLsizei bufSize,
+                                        GLsizei *length,
+                                        GLchar *label)
+{
+    return gl::GetObjectPtrLabelKHR(ptr, bufSize, length, label);
+}
+
+void GL_APIENTRY glGetPointervKHR(GLenum pname, void **params)
+{
+    return gl::GetPointervKHR(pname, params);
+}
 }
diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2.def
index 9c6dc497d0..0aebb6c864 100644
--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2.def
+++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2.def
@@ -177,6 +177,31 @@ EXPORTS
     glGetBufferPointervOES          @287
     glMapBufferRangeEXT             @288
     glFlushMappedBufferRangeEXT     @289
+    glDiscardFramebufferEXT         @293
+    glInsertEventMarkerEXT          @294
+    glPushGroupMarkerEXT            @295
+    glPopGroupMarkerEXT             @296
+    glEGLImageTargetTexture2DOES    @297
+    glEGLImageTargetRenderbufferStorageOES @298
+    glBindVertexArrayOES            @299
+    glDeleteVertexArraysOES         @300
+    glGenVertexArraysOES            @301
+    glIsVertexArrayOES              @302
+    glDebugMessageControlKHR        @303
+    glDebugMessageInsertKHR         @304
+    glDebugMessageCallbackKHR       @305
+    glGetDebugMessageLogKHR         @306
+    glPushDebugGroupKHR             @307
+    glPopDebugGroupKHR              @308
+    glObjectLabelKHR                @309
+    glGetObjectLabelKHR             @310
+    glObjectPtrLabelKHR             @311
+    glGetObjectPtrLabelKHR          @312
+    glGetPointervKHR                @313
+    glQueryCounterEXT               @314
+    glGetQueryObjectivEXT           @315
+    glGetQueryObjecti64vEXT         @316
+    glGetQueryObjectui64vEXT        @317
 
     ; GLES 3.0 Functions
     glReadBuffer                    @180
@@ -284,5 +309,7 @@ EXPORTS
     glTexStorage3D                  @282
     glGetInternalformativ           @283
 
-    ; Setting up TRACE macro callbacks
-    SetTraceFunctionPointers        @284
+    ; ANGLE Platform Implementation
+    ANGLEPlatformCurrent            @290
+    ANGLEPlatformInitialize         @291
+    ANGLEPlatformShutdown           @292
diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
index e02b85bcf2..db17bb487b 100644
--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
+++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
@@ -177,6 +177,31 @@ EXPORTS
     glGetBufferPointervOES@12                @287
     glMapBufferRangeEXT@16                   @288
     glFlushMappedBufferRangeEXT@12           @289
+    glDiscardFramebufferEXT@12               @293
+    glInsertEventMarkerEXT@8                 @294
+    glPushGroupMarkerEXT@8                   @295
+    glPopGroupMarkerEXT@0                    @296
+    glEGLImageTargetTexture2DOES@8           @297
+    glEGLImageTargetRenderbufferStorageOES@8 @298
+    glBindVertexArrayOES@4                   @299
+    glDeleteVertexArraysOES@8                @300
+    glGenVertexArraysOES@8                   @301
+    glIsVertexArrayOES@4                     @302
+    glDebugMessageControlKHR@24              @303
+    glDebugMessageInsertKHR@24               @304
+    glDebugMessageCallbackKHR@8              @305
+    glGetDebugMessageLogKHR@32               @306
+    glPushDebugGroupKHR@16                   @307
+    glPopDebugGroupKHR@0                     @308
+    glObjectLabelKHR@16                      @309
+    glGetObjectLabelKHR@20                   @310
+    glObjectPtrLabelKHR@12                   @311
+    glGetObjectPtrLabelKHR@16                @312
+    glGetPointervKHR@8                       @313
+    glQueryCounterEXT@8                      @314
+    glGetQueryObjectivEXT@12                 @315
+    glGetQueryObjecti64vEXT@12               @316
+    glGetQueryObjectui64vEXT@12              @317
 
     ; GLES 3.0 Functions
     glReadBuffer@4                           @180
@@ -284,5 +309,8 @@ EXPORTS
     glTexStorage3D@24                        @282
     glGetInternalformativ@20                 @283
 
-    ; Setting up TRACE macro callbacks
-    SetTraceFunctionPointers@8               @284
+    ; ANGLE Platform Implementation
+    ANGLEPlatformCurrent@0            @290
+    ANGLEPlatformInitialize@4         @291
+    ANGLEPlatformShutdown@0           @292
+    
\ No newline at end of file
diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2d.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2d.def
index d35309c6ce..e0c3823abf 100644
--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2d.def
+++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2d.def
@@ -177,6 +177,31 @@ EXPORTS
     glGetBufferPointervOES          @287
     glMapBufferRangeEXT             @288
     glFlushMappedBufferRangeEXT     @289
+    glDiscardFramebufferEXT         @293
+    glInsertEventMarkerEXT          @294
+    glPushGroupMarkerEXT            @295
+    glPopGroupMarkerEXT             @296
+    glEGLImageTargetTexture2DOES    @297
+    glEGLImageTargetRenderbufferStorageOES @298
+    glBindVertexArrayOES            @299
+    glDeleteVertexArraysOES         @300
+    glGenVertexArraysOES            @301
+    glIsVertexArrayOES              @302
+    glDebugMessageControlKHR        @303
+    glDebugMessageInsertKHR         @304
+    glDebugMessageCallbackKHR       @305
+    glGetDebugMessageLogKHR         @306
+    glPushDebugGroupKHR             @307
+    glPopDebugGroupKHR              @308
+    glObjectLabelKHR                @309
+    glGetObjectLabelKHR             @310
+    glObjectPtrLabelKHR             @311
+    glGetObjectPtrLabelKHR          @312
+    glGetPointervKHR                @313
+    glQueryCounterEXT               @314
+    glGetQueryObjectivEXT           @315
+    glGetQueryObjecti64vEXT         @316
+    glGetQueryObjectui64vEXT        @317
 
     ; GLES 3.0 Functions
     glReadBuffer                    @180
@@ -284,5 +309,7 @@ EXPORTS
     glTexStorage3D                  @282
     glGetInternalformativ           @283
 
-    ; Setting up TRACE macro callbacks
-    SetTraceFunctionPointers        @284
+    ; ANGLE Platform Implementation
+    ANGLEPlatformCurrent            @290
+    ANGLEPlatformInitialize         @291
+    ANGLEPlatformShutdown           @292
diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
index e2b2c333a1..5a4966f66d 100644
--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
+++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
@@ -177,6 +177,31 @@ EXPORTS
     glGetBufferPointervOES@12                @287
     glMapBufferRangeEXT@16                   @288
     glFlushMappedBufferRangeEXT@12           @289
+    glDiscardFramebufferEXT@12               @293
+    glInsertEventMarkerEXT@8                 @294
+    glPushGroupMarkerEXT@8                   @295
+    glPopGroupMarkerEXT@0                    @296
+    glEGLImageTargetTexture2DOES@8           @297
+    glEGLImageTargetRenderbufferStorageOES@8 @298
+    glBindVertexArrayOES@4                   @299
+    glDeleteVertexArraysOES@8                @300
+    glGenVertexArraysOES@8                   @301
+    glIsVertexArrayOES@4                     @302
+    glDebugMessageControlKHR@24              @303
+    glDebugMessageInsertKHR@24               @304
+    glDebugMessageCallbackKHR@8              @305
+    glGetDebugMessageLogKHR@32               @306
+    glPushDebugGroupKHR@16                   @307
+    glPopDebugGroupKHR@0                     @308
+    glObjectLabelKHR@16                      @309
+    glGetObjectLabelKHR@20                   @310
+    glObjectPtrLabelKHR@12                   @311
+    glGetObjectPtrLabelKHR@16                @312
+    glGetPointervKHR@8                       @313
+    glQueryCounterEXT@8                      @314
+    glGetQueryObjectivEXT@12                 @315
+    glGetQueryObjecti64vEXT@12               @316
+    glGetQueryObjectui64vEXT@12              @317
 
     ; GLES 3.0 Functions
     glReadBuffer@4                           @180
@@ -284,5 +309,8 @@ EXPORTS
     glTexStorage3D@24                        @282
     glGetInternalformativ@20                 @283
 
-    ; Setting up TRACE macro callbacks
-    SetTraceFunctionPointers@8               @284
+    ; ANGLE Platform Implementation
+    ANGLEPlatformCurrent@0            @290
+    ANGLEPlatformInitialize@4         @291
+    ANGLEPlatformShutdown@0           @292
+    
\ No newline at end of file
diff --git a/src/3rdparty/angle/src/third_party/compiler/ArrayBoundsClamper.cpp b/src/3rdparty/angle/src/third_party/compiler/ArrayBoundsClamper.cpp
index 288f5529ad..fa6c8b8d79 100644
--- a/src/3rdparty/angle/src/third_party/compiler/ArrayBoundsClamper.cpp
+++ b/src/3rdparty/angle/src/third_party/compiler/ArrayBoundsClamper.cpp
@@ -43,11 +43,12 @@ namespace {
 class ArrayBoundsClamperMarker : public TIntermTraverser {
 public:
     ArrayBoundsClamperMarker()
-        : mNeedsClamp(false)
+        : TIntermTraverser(true, false, false),
+          mNeedsClamp(false)
    {
    }
 
-   virtual bool visitBinary(Visit visit, TIntermBinary* node)
+    bool visitBinary(Visit visit, TIntermBinary *node) override
    {
        if (node->getOp() == EOpIndexIndirect)
        {
diff --git a/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.cpp b/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.cpp
index a599c26502..aa7982d3ee 100644
--- a/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.cpp
+++ b/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.cpp
@@ -29,9 +29,7 @@
 
 #else	// defined(_MSC_VER)
 
-// Ignore GCC force inline warnings
-#pragma GCC diagnostic ignored "-Wattributes"
-#define	FORCE_INLINE __attribute__((always_inline))
+#define	FORCE_INLINE inline __attribute__((always_inline))
 
 inline uint32_t rotl32 ( uint32_t x, int8_t r )
 {
@@ -54,12 +52,12 @@ inline uint64_t rotl64 ( uint64_t x, int8_t r )
 // Block read - if your platform needs to do endian-swapping or can only
 // handle aligned reads, do the conversion here
 
-FORCE_INLINE uint32_t getblock ( const uint32_t * p, int i )
+FORCE_INLINE uint32_t getblock32 ( const uint32_t * p, int i )
 {
   return p[i];
 }
 
-FORCE_INLINE uint64_t getblock ( const uint64_t * p, int i )
+FORCE_INLINE uint64_t getblock64 ( const uint64_t * p, int i )
 {
   return p[i];
 }
@@ -67,7 +65,7 @@ FORCE_INLINE uint64_t getblock ( const uint64_t * p, int i )
 //-----------------------------------------------------------------------------
 // Finalization mix - force all bits of a hash block to avalanche
 
-FORCE_INLINE uint32_t fmix ( uint32_t h )
+FORCE_INLINE uint32_t fmix32 ( uint32_t h )
 {
   h ^= h >> 16;
   h *= 0x85ebca6b;
@@ -80,7 +78,7 @@ FORCE_INLINE uint32_t fmix ( uint32_t h )
 
 //----------
 
-FORCE_INLINE uint64_t fmix ( uint64_t k )
+FORCE_INLINE uint64_t fmix64 ( uint64_t k )
 {
   k ^= k >> 33;
   k *= BIG_CONSTANT(0xff51afd7ed558ccd);
@@ -111,7 +109,7 @@ void MurmurHash3_x86_32 ( const void * key, int len,
 
   for(int i = -nblocks; i; i++)
   {
-    uint32_t k1 = getblock(blocks,i);
+    uint32_t k1 = getblock32(blocks,i);
 
     k1 *= c1;
     k1 = ROTL32(k1,15);
@@ -142,7 +140,7 @@ void MurmurHash3_x86_32 ( const void * key, int len,
 
   h1 ^= len;
 
-  h1 = fmix(h1);
+  h1 = fmix32(h1);
 
   *(uint32_t*)out = h1;
 } 
@@ -172,10 +170,10 @@ void MurmurHash3_x86_128 ( const void * key, const int len,
 
   for(int i = -nblocks; i; i++)
   {
-    uint32_t k1 = getblock(blocks,i*4+0);
-    uint32_t k2 = getblock(blocks,i*4+1);
-    uint32_t k3 = getblock(blocks,i*4+2);
-    uint32_t k4 = getblock(blocks,i*4+3);
+    uint32_t k1 = getblock32(blocks,i*4+0);
+    uint32_t k2 = getblock32(blocks,i*4+1);
+    uint32_t k3 = getblock32(blocks,i*4+2);
+    uint32_t k4 = getblock32(blocks,i*4+3);
 
     k1 *= c1; k1  = ROTL32(k1,15); k1 *= c2; h1 ^= k1;
 
@@ -238,10 +236,10 @@ void MurmurHash3_x86_128 ( const void * key, const int len,
   h1 += h2; h1 += h3; h1 += h4;
   h2 += h1; h3 += h1; h4 += h1;
 
-  h1 = fmix(h1);
-  h2 = fmix(h2);
-  h3 = fmix(h3);
-  h4 = fmix(h4);
+  h1 = fmix32(h1);
+  h2 = fmix32(h2);
+  h3 = fmix32(h3);
+  h4 = fmix32(h4);
 
   h1 += h2; h1 += h3; h1 += h4;
   h2 += h1; h3 += h1; h4 += h1;
@@ -273,8 +271,8 @@ void MurmurHash3_x64_128 ( const void * key, const int len,
 
   for(int i = 0; i < nblocks; i++)
   {
-    uint64_t k1 = getblock(blocks,i*2+0);
-    uint64_t k2 = getblock(blocks,i*2+1);
+    uint64_t k1 = getblock64(blocks,i*2+0);
+    uint64_t k2 = getblock64(blocks,i*2+1);
 
     k1 *= c1; k1  = ROTL64(k1,31); k1 *= c2; h1 ^= k1;
 
@@ -295,23 +293,23 @@ void MurmurHash3_x64_128 ( const void * key, const int len,
 
   switch(len & 15)
   {
-  case 15: k2 ^= uint64_t(tail[14]) << 48;
-  case 14: k2 ^= uint64_t(tail[13]) << 40;
-  case 13: k2 ^= uint64_t(tail[12]) << 32;
-  case 12: k2 ^= uint64_t(tail[11]) << 24;
-  case 11: k2 ^= uint64_t(tail[10]) << 16;
-  case 10: k2 ^= uint64_t(tail[ 9]) << 8;
-  case  9: k2 ^= uint64_t(tail[ 8]) << 0;
+  case 15: k2 ^= ((uint64_t)tail[14]) << 48;
+  case 14: k2 ^= ((uint64_t)tail[13]) << 40;
+  case 13: k2 ^= ((uint64_t)tail[12]) << 32;
+  case 12: k2 ^= ((uint64_t)tail[11]) << 24;
+  case 11: k2 ^= ((uint64_t)tail[10]) << 16;
+  case 10: k2 ^= ((uint64_t)tail[ 9]) << 8;
+  case  9: k2 ^= ((uint64_t)tail[ 8]) << 0;
            k2 *= c2; k2  = ROTL64(k2,33); k2 *= c1; h2 ^= k2;
 
-  case  8: k1 ^= uint64_t(tail[ 7]) << 56;
-  case  7: k1 ^= uint64_t(tail[ 6]) << 48;
-  case  6: k1 ^= uint64_t(tail[ 5]) << 40;
-  case  5: k1 ^= uint64_t(tail[ 4]) << 32;
-  case  4: k1 ^= uint64_t(tail[ 3]) << 24;
-  case  3: k1 ^= uint64_t(tail[ 2]) << 16;
-  case  2: k1 ^= uint64_t(tail[ 1]) << 8;
-  case  1: k1 ^= uint64_t(tail[ 0]) << 0;
+  case  8: k1 ^= ((uint64_t)tail[ 7]) << 56;
+  case  7: k1 ^= ((uint64_t)tail[ 6]) << 48;
+  case  6: k1 ^= ((uint64_t)tail[ 5]) << 40;
+  case  5: k1 ^= ((uint64_t)tail[ 4]) << 32;
+  case  4: k1 ^= ((uint64_t)tail[ 3]) << 24;
+  case  3: k1 ^= ((uint64_t)tail[ 2]) << 16;
+  case  2: k1 ^= ((uint64_t)tail[ 1]) << 8;
+  case  1: k1 ^= ((uint64_t)tail[ 0]) << 0;
            k1 *= c1; k1  = ROTL64(k1,31); k1 *= c2; h1 ^= k1;
   };
 
@@ -323,8 +321,8 @@ void MurmurHash3_x64_128 ( const void * key, const int len,
   h1 += h2;
   h2 += h1;
 
-  h1 = fmix(h1);
-  h2 = fmix(h2);
+  h1 = fmix64(h1);
+  h2 = fmix64(h2);
 
   h1 += h2;
   h2 += h1;
@@ -334,3 +332,4 @@ void MurmurHash3_x64_128 ( const void * key, const int len,
 }
 
 //-----------------------------------------------------------------------------
+
diff --git a/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.h b/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.h
index bb02cd508f..e1c6d34976 100644
--- a/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.h
+++ b/src/3rdparty/angle/src/third_party/murmurhash/MurmurHash3.h
@@ -8,8 +8,22 @@
 //-----------------------------------------------------------------------------
 // Platform-specific functions and macros
 
+// Microsoft Visual Studio
+
+#if defined(_MSC_VER) && (_MSC_VER < 1600)
+
+typedef unsigned char uint8_t;
+typedef unsigned int uint32_t;
+typedef unsigned __int64 uint64_t;
+
+// Other compilers
+
+#else	// defined(_MSC_VER)
+
 #include <stdint.h>
 
+#endif // !defined(_MSC_VER)
+
 //-----------------------------------------------------------------------------
 
 void MurmurHash3_x86_32  ( const void * key, int len, uint32_t seed, void * out );
diff --git a/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp b/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
index 97dfcaac51..fc05526681 100644
--- a/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
+++ b/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
@@ -26,7 +26,7 @@
 #include <windows.h>
 #include "common/platform.h"
 
-#if _WIN32_WINNT_WINBLUE
+#if _WIN32_WINNT_WINBLUE && WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
 #include <versionhelpers.h>
 #endif
 
diff --git a/src/3rdparty/angle/src/third_party/trace_event/trace_event.h b/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
index af59dcfcc3..3c85d22efa 100644
--- a/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
+++ b/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
@@ -459,7 +459,7 @@
 // const unsigned char*
 //     TRACE_EVENT_API_GET_CATEGORY_ENABLED(const char* category_name)
 #define TRACE_EVENT_API_GET_CATEGORY_ENABLED \
-    gl::TraceGetTraceCategoryEnabledFlag
+    angle::GetTraceCategoryEnabledFlag
 
 // Add a trace event to the platform tracing system.
 // void TRACE_EVENT_API_ADD_TRACE_EVENT(
@@ -473,7 +473,7 @@
 //                    const unsigned long long* arg_values,
 //                    unsigned char flags)
 #define TRACE_EVENT_API_ADD_TRACE_EVENT \
-    gl::TraceAddTraceEvent
+    angle::AddTraceEvent
 
 ////////////////////////////////////////////////////////////////////////////////
 
@@ -690,45 +690,48 @@ static inline void setTraceValue(const std::string& arg,
 // store pointers to the internal c_str and pass through to the tracing API, the
 // arg values must live throughout these procedures.
 
-static inline void addTraceEvent(char phase,
-                                const unsigned char* categoryEnabled,
-                                const char* name,
-                                unsigned long long id,
-                                unsigned char flags) {
-    TRACE_EVENT_API_ADD_TRACE_EVENT(
+static inline angle::Platform::TraceEventHandle addTraceEvent(
+    char phase,
+    const unsigned char* categoryEnabled,
+    const char* name,
+    unsigned long long id,
+    unsigned char flags) {
+    return TRACE_EVENT_API_ADD_TRACE_EVENT(
         phase, categoryEnabled, name, id,
         zeroNumArgs, 0, 0, 0,
         flags);
 }
 
 template<class ARG1_TYPE>
-static inline void addTraceEvent(char phase,
-                                const unsigned char* categoryEnabled,
-                                const char* name,
-                                unsigned long long id,
-                                unsigned char flags,
-                                const char* arg1Name,
-                                const ARG1_TYPE& arg1Val) {
+static inline angle::Platform::TraceEventHandle addTraceEvent(
+    char phase,
+    const unsigned char* categoryEnabled,
+    const char* name,
+    unsigned long long id,
+    unsigned char flags,
+    const char* arg1Name,
+    const ARG1_TYPE& arg1Val) {
     const int numArgs = 1;
     unsigned char argTypes[1];
     unsigned long long argValues[1];
     setTraceValue(arg1Val, &argTypes[0], &argValues[0]);
-    TRACE_EVENT_API_ADD_TRACE_EVENT(
+    return TRACE_EVENT_API_ADD_TRACE_EVENT(
         phase, categoryEnabled, name, id,
         numArgs, &arg1Name, argTypes, argValues,
         flags);
 }
 
 template<class ARG1_TYPE, class ARG2_TYPE>
-static inline void addTraceEvent(char phase,
-                                const unsigned char* categoryEnabled,
-                                const char* name,
-                                unsigned long long id,
-                                unsigned char flags,
-                                const char* arg1Name,
-                                const ARG1_TYPE& arg1Val,
-                                const char* arg2Name,
-                                const ARG2_TYPE& arg2Val) {
+static inline angle::Platform::TraceEventHandle addTraceEvent(
+    char phase,
+    const unsigned char* categoryEnabled,
+    const char* name,
+    unsigned long long id,
+    unsigned char flags,
+    const char* arg1Name,
+    const ARG1_TYPE& arg1Val,
+    const char* arg2Name,
+    const ARG2_TYPE& arg2Val) {
     const int numArgs = 2;
     const char* argNames[2] = { arg1Name, arg2Name };
     unsigned char argTypes[2];
diff --git a/src/3rdparty/dbus-ifaces/com.canonical.AppMenu.Registrar.xml b/src/3rdparty/dbus-ifaces/com.canonical.AppMenu.Registrar.xml
new file mode 100644
index 0000000000..42a71707b6
--- /dev/null
+++ b/src/3rdparty/dbus-ifaces/com.canonical.AppMenu.Registrar.xml
@@ -0,0 +1,56 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node xmlns:dox="http://www.ayatana.org/dbus/dox.dtd">
+	<dox:d><![CDATA[
+	  @mainpage
+	 
+	  An interface to register menus that are associated with a window in an application.  The
+	  main interface is documented here: @ref com::canonical::AppMenu::Registrar.
+	    
+	  The actual menus are transported using the dbusmenu protocol which is available
+	  here: @ref com::canonical::dbusmenu.
+	]]></dox:d>
+	<interface name="com.canonical.AppMenu.Registrar" xmlns:dox="http://www.ayatana.org/dbus/dox.dtd">
+		<dox:d>
+		  An interface to register a menu from an application's window to be displayed in another
+		  window.  This manages that association between XWindow Window IDs and the dbus
+		  address and object that provides the menu using the dbusmenu dbus interface.
+		</dox:d>
+		<method name="RegisterWindow">
+			<dox:d><![CDATA[
+			  Associates a dbusmenu with a window
+	     
+			  /note this method assumes that the connection from the caller is the DBus connection
+			    to use for the object.  Applications that use multiple DBus connections will need to
+			    ensure this method is called with the same connection that implmenets the object.
+			]]></dox:d>
+			<arg name="windowId" type="u" direction="in">
+				<dox:d>The XWindow ID of the window</dox:d>
+			</arg>
+			<arg name="menuObjectPath" type="o" direction="in">
+				<dox:d>The object on the dbus interface implementing the dbusmenu interface</dox:d>
+			</arg>
+		</method>
+		<method name="UnregisterWindow">
+			<dox:d>
+			  A method to allow removing a window from the database.  Windows will also be removed
+			  when the client drops off DBus so this is not required.  It is polite though.  And
+			  important for testing.
+			</dox:d>
+			<arg name="windowId" type="u" direction="in">
+				<dox:d>The XWindow ID of the window</dox:d>
+			</arg>
+		</method>
+		<method name="GetMenuForWindow">
+			<dox:d>Gets the registered menu for a given window ID.</dox:d>
+			<arg name="windowId" type="u" direction="in">
+				<dox:d>The XWindow ID of the window to get</dox:d>
+			</arg>
+			<arg name="service" type="s" direction="out">
+				<dox:d>The address of the connection on DBus (e.g. :1.23 or org.example.service)</dox:d>
+			</arg>
+			<arg name="menuObjectPath" type="o" direction="out">
+				<dox:d>The path to the object which implements the com.canonical.dbusmenu interface.</dox:d>
+			</arg>
+		</method>
+	</interface>
+</node>
diff --git a/src/3rdparty/double-conversion/LICENSE b/src/3rdparty/double-conversion/LICENSE
new file mode 100644
index 0000000000..933718a9ef
--- /dev/null
+++ b/src/3rdparty/double-conversion/LICENSE
@@ -0,0 +1,26 @@
+Copyright 2006-2011, the V8 project authors. All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/src/3rdparty/double-conversion/README b/src/3rdparty/double-conversion/README
new file mode 100644
index 0000000000..75d08df5fe
--- /dev/null
+++ b/src/3rdparty/double-conversion/README
@@ -0,0 +1,8 @@
+This is a copy of the library for binary-decimal and decimal-binary
+conversion routines for IEEE doubles, available from
+
+    https://github.com/google/double-conversion
+
+commit 2fb03de56faa32bbba5e02222528e7b760f71d77
+
+See the LICENSE file for license information.
diff --git a/src/3rdparty/double-conversion/bignum-dtoa.cc b/src/3rdparty/double-conversion/bignum-dtoa.cc
new file mode 100644
index 0000000000..f1ad7a5ae8
--- /dev/null
+++ b/src/3rdparty/double-conversion/bignum-dtoa.cc
@@ -0,0 +1,641 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <math.h>
+
+#include "bignum-dtoa.h"
+
+#include "bignum.h"
+#include "ieee.h"
+
+namespace double_conversion {
+
+static int NormalizedExponent(uint64_t significand, int exponent) {
+  ASSERT(significand != 0);
+  while ((significand & Double::kHiddenBit) == 0) {
+    significand = significand << 1;
+    exponent = exponent - 1;
+  }
+  return exponent;
+}
+
+
+// Forward declarations:
+// Returns an estimation of k such that 10^(k-1) <= v < 10^k.
+static int EstimatePower(int exponent);
+// Computes v / 10^estimated_power exactly, as a ratio of two bignums, numerator
+// and denominator.
+static void InitialScaledStartValues(uint64_t significand,
+                                     int exponent,
+                                     bool lower_boundary_is_closer,
+                                     int estimated_power,
+                                     bool need_boundary_deltas,
+                                     Bignum* numerator,
+                                     Bignum* denominator,
+                                     Bignum* delta_minus,
+                                     Bignum* delta_plus);
+// Multiplies numerator/denominator so that its values lies in the range 1-10.
+// Returns decimal_point s.t.
+//  v = numerator'/denominator' * 10^(decimal_point-1)
+//     where numerator' and denominator' are the values of numerator and
+//     denominator after the call to this function.
+static void FixupMultiply10(int estimated_power, bool is_even,
+                            int* decimal_point,
+                            Bignum* numerator, Bignum* denominator,
+                            Bignum* delta_minus, Bignum* delta_plus);
+// Generates digits from the left to the right and stops when the generated
+// digits yield the shortest decimal representation of v.
+static void GenerateShortestDigits(Bignum* numerator, Bignum* denominator,
+                                   Bignum* delta_minus, Bignum* delta_plus,
+                                   bool is_even,
+                                   Vector<char> buffer, int* length);
+// Generates 'requested_digits' after the decimal point.
+static void BignumToFixed(int requested_digits, int* decimal_point,
+                          Bignum* numerator, Bignum* denominator,
+                          Vector<char>(buffer), int* length);
+// Generates 'count' digits of numerator/denominator.
+// Once 'count' digits have been produced rounds the result depending on the
+// remainder (remainders of exactly .5 round upwards). Might update the
+// decimal_point when rounding up (for example for 0.9999).
+static void GenerateCountedDigits(int count, int* decimal_point,
+                                  Bignum* numerator, Bignum* denominator,
+                                  Vector<char>(buffer), int* length);
+
+
+void BignumDtoa(double v, BignumDtoaMode mode, int requested_digits,
+                Vector<char> buffer, int* length, int* decimal_point) {
+  ASSERT(v > 0);
+  ASSERT(!Double(v).IsSpecial());
+  uint64_t significand;
+  int exponent;
+  bool lower_boundary_is_closer;
+  if (mode == BIGNUM_DTOA_SHORTEST_SINGLE) {
+    float f = static_cast<float>(v);
+    ASSERT(f == v);
+    significand = Single(f).Significand();
+    exponent = Single(f).Exponent();
+    lower_boundary_is_closer = Single(f).LowerBoundaryIsCloser();
+  } else {
+    significand = Double(v).Significand();
+    exponent = Double(v).Exponent();
+    lower_boundary_is_closer = Double(v).LowerBoundaryIsCloser();
+  }
+  bool need_boundary_deltas =
+      (mode == BIGNUM_DTOA_SHORTEST || mode == BIGNUM_DTOA_SHORTEST_SINGLE);
+
+  bool is_even = (significand & 1) == 0;
+  int normalized_exponent = NormalizedExponent(significand, exponent);
+  // estimated_power might be too low by 1.
+  int estimated_power = EstimatePower(normalized_exponent);
+
+  // Shortcut for Fixed.
+  // The requested digits correspond to the digits after the point. If the
+  // number is much too small, then there is no need in trying to get any
+  // digits.
+  if (mode == BIGNUM_DTOA_FIXED && -estimated_power - 1 > requested_digits) {
+    buffer[0] = '\0';
+    *length = 0;
+    // Set decimal-point to -requested_digits. This is what Gay does.
+    // Note that it should not have any effect anyways since the string is
+    // empty.
+    *decimal_point = -requested_digits;
+    return;
+  }
+
+  Bignum numerator;
+  Bignum denominator;
+  Bignum delta_minus;
+  Bignum delta_plus;
+  // Make sure the bignum can grow large enough. The smallest double equals
+  // 4e-324. In this case the denominator needs fewer than 324*4 binary digits.
+  // The maximum double is 1.7976931348623157e308 which needs fewer than
+  // 308*4 binary digits.
+  ASSERT(Bignum::kMaxSignificantBits >= 324*4);
+  InitialScaledStartValues(significand, exponent, lower_boundary_is_closer,
+                           estimated_power, need_boundary_deltas,
+                           &numerator, &denominator,
+                           &delta_minus, &delta_plus);
+  // We now have v = (numerator / denominator) * 10^estimated_power.
+  FixupMultiply10(estimated_power, is_even, decimal_point,
+                  &numerator, &denominator,
+                  &delta_minus, &delta_plus);
+  // We now have v = (numerator / denominator) * 10^(decimal_point-1), and
+  //  1 <= (numerator + delta_plus) / denominator < 10
+  switch (mode) {
+    case BIGNUM_DTOA_SHORTEST:
+    case BIGNUM_DTOA_SHORTEST_SINGLE:
+      GenerateShortestDigits(&numerator, &denominator,
+                             &delta_minus, &delta_plus,
+                             is_even, buffer, length);
+      break;
+    case BIGNUM_DTOA_FIXED:
+      BignumToFixed(requested_digits, decimal_point,
+                    &numerator, &denominator,
+                    buffer, length);
+      break;
+    case BIGNUM_DTOA_PRECISION:
+      GenerateCountedDigits(requested_digits, decimal_point,
+                            &numerator, &denominator,
+                            buffer, length);
+      break;
+    default:
+      UNREACHABLE();
+  }
+  buffer[*length] = '\0';
+}
+
+
+// The procedure starts generating digits from the left to the right and stops
+// when the generated digits yield the shortest decimal representation of v. A
+// decimal representation of v is a number lying closer to v than to any other
+// double, so it converts to v when read.
+//
+// This is true if d, the decimal representation, is between m- and m+, the
+// upper and lower boundaries. d must be strictly between them if !is_even.
+//           m- := (numerator - delta_minus) / denominator
+//           m+ := (numerator + delta_plus) / denominator
+//
+// Precondition: 0 <= (numerator+delta_plus) / denominator < 10.
+//   If 1 <= (numerator+delta_plus) / denominator < 10 then no leading 0 digit
+//   will be produced. This should be the standard precondition.
+static void GenerateShortestDigits(Bignum* numerator, Bignum* denominator,
+                                   Bignum* delta_minus, Bignum* delta_plus,
+                                   bool is_even,
+                                   Vector<char> buffer, int* length) {
+  // Small optimization: if delta_minus and delta_plus are the same just reuse
+  // one of the two bignums.
+  if (Bignum::Equal(*delta_minus, *delta_plus)) {
+    delta_plus = delta_minus;
+  }
+  *length = 0;
+  for (;;) {
+    uint16_t digit;
+    digit = numerator->DivideModuloIntBignum(*denominator);
+    ASSERT(digit <= 9);  // digit is a uint16_t and therefore always positive.
+    // digit = numerator / denominator (integer division).
+    // numerator = numerator % denominator.
+    buffer[(*length)++] = static_cast<char>(digit + '0');
+
+    // Can we stop already?
+    // If the remainder of the division is less than the distance to the lower
+    // boundary we can stop. In this case we simply round down (discarding the
+    // remainder).
+    // Similarly we test if we can round up (using the upper boundary).
+    bool in_delta_room_minus;
+    bool in_delta_room_plus;
+    if (is_even) {
+      in_delta_room_minus = Bignum::LessEqual(*numerator, *delta_minus);
+    } else {
+      in_delta_room_minus = Bignum::Less(*numerator, *delta_minus);
+    }
+    if (is_even) {
+      in_delta_room_plus =
+          Bignum::PlusCompare(*numerator, *delta_plus, *denominator) >= 0;
+    } else {
+      in_delta_room_plus =
+          Bignum::PlusCompare(*numerator, *delta_plus, *denominator) > 0;
+    }
+    if (!in_delta_room_minus && !in_delta_room_plus) {
+      // Prepare for next iteration.
+      numerator->Times10();
+      delta_minus->Times10();
+      // We optimized delta_plus to be equal to delta_minus (if they share the
+      // same value). So don't multiply delta_plus if they point to the same
+      // object.
+      if (delta_minus != delta_plus) {
+        delta_plus->Times10();
+      }
+    } else if (in_delta_room_minus && in_delta_room_plus) {
+      // Let's see if 2*numerator < denominator.
+      // If yes, then the next digit would be < 5 and we can round down.
+      int compare = Bignum::PlusCompare(*numerator, *numerator, *denominator);
+      if (compare < 0) {
+        // Remaining digits are less than .5. -> Round down (== do nothing).
+      } else if (compare > 0) {
+        // Remaining digits are more than .5 of denominator. -> Round up.
+        // Note that the last digit could not be a '9' as otherwise the whole
+        // loop would have stopped earlier.
+        // We still have an assert here in case the preconditions were not
+        // satisfied.
+        ASSERT(buffer[(*length) - 1] != '9');
+        buffer[(*length) - 1]++;
+      } else {
+        // Halfway case.
+        // TODO(floitsch): need a way to solve half-way cases.
+        //   For now let's round towards even (since this is what Gay seems to
+        //   do).
+
+        if ((buffer[(*length) - 1] - '0') % 2 == 0) {
+          // Round down => Do nothing.
+        } else {
+          ASSERT(buffer[(*length) - 1] != '9');
+          buffer[(*length) - 1]++;
+        }
+      }
+      return;
+    } else if (in_delta_room_minus) {
+      // Round down (== do nothing).
+      return;
+    } else {  // in_delta_room_plus
+      // Round up.
+      // Note again that the last digit could not be '9' since this would have
+      // stopped the loop earlier.
+      // We still have an ASSERT here, in case the preconditions were not
+      // satisfied.
+      ASSERT(buffer[(*length) -1] != '9');
+      buffer[(*length) - 1]++;
+      return;
+    }
+  }
+}
+
+
+// Let v = numerator / denominator < 10.
+// Then we generate 'count' digits of d = x.xxxxx... (without the decimal point)
+// from left to right. Once 'count' digits have been produced we decide wether
+// to round up or down. Remainders of exactly .5 round upwards. Numbers such
+// as 9.999999 propagate a carry all the way, and change the
+// exponent (decimal_point), when rounding upwards.
+static void GenerateCountedDigits(int count, int* decimal_point,
+                                  Bignum* numerator, Bignum* denominator,
+                                  Vector<char> buffer, int* length) {
+  ASSERT(count >= 0);
+  for (int i = 0; i < count - 1; ++i) {
+    uint16_t digit;
+    digit = numerator->DivideModuloIntBignum(*denominator);
+    ASSERT(digit <= 9);  // digit is a uint16_t and therefore always positive.
+    // digit = numerator / denominator (integer division).
+    // numerator = numerator % denominator.
+    buffer[i] = static_cast<char>(digit + '0');
+    // Prepare for next iteration.
+    numerator->Times10();
+  }
+  // Generate the last digit.
+  uint16_t digit;
+  digit = numerator->DivideModuloIntBignum(*denominator);
+  if (Bignum::PlusCompare(*numerator, *numerator, *denominator) >= 0) {
+    digit++;
+  }
+  ASSERT(digit <= 10);
+  buffer[count - 1] = static_cast<char>(digit + '0');
+  // Correct bad digits (in case we had a sequence of '9's). Propagate the
+  // carry until we hat a non-'9' or til we reach the first digit.
+  for (int i = count - 1; i > 0; --i) {
+    if (buffer[i] != '0' + 10) break;
+    buffer[i] = '0';
+    buffer[i - 1]++;
+  }
+  if (buffer[0] == '0' + 10) {
+    // Propagate a carry past the top place.
+    buffer[0] = '1';
+    (*decimal_point)++;
+  }
+  *length = count;
+}
+
+
+// Generates 'requested_digits' after the decimal point. It might omit
+// trailing '0's. If the input number is too small then no digits at all are
+// generated (ex.: 2 fixed digits for 0.00001).
+//
+// Input verifies:  1 <= (numerator + delta) / denominator < 10.
+static void BignumToFixed(int requested_digits, int* decimal_point,
+                          Bignum* numerator, Bignum* denominator,
+                          Vector<char>(buffer), int* length) {
+  // Note that we have to look at more than just the requested_digits, since
+  // a number could be rounded up. Example: v=0.5 with requested_digits=0.
+  // Even though the power of v equals 0 we can't just stop here.
+  if (-(*decimal_point) > requested_digits) {
+    // The number is definitively too small.
+    // Ex: 0.001 with requested_digits == 1.
+    // Set decimal-point to -requested_digits. This is what Gay does.
+    // Note that it should not have any effect anyways since the string is
+    // empty.
+    *decimal_point = -requested_digits;
+    *length = 0;
+    return;
+  } else if (-(*decimal_point) == requested_digits) {
+    // We only need to verify if the number rounds down or up.
+    // Ex: 0.04 and 0.06 with requested_digits == 1.
+    ASSERT(*decimal_point == -requested_digits);
+    // Initially the fraction lies in range (1, 10]. Multiply the denominator
+    // by 10 so that we can compare more easily.
+    denominator->Times10();
+    if (Bignum::PlusCompare(*numerator, *numerator, *denominator) >= 0) {
+      // If the fraction is >= 0.5 then we have to include the rounded
+      // digit.
+      buffer[0] = '1';
+      *length = 1;
+      (*decimal_point)++;
+    } else {
+      // Note that we caught most of similar cases earlier.
+      *length = 0;
+    }
+    return;
+  } else {
+    // The requested digits correspond to the digits after the point.
+    // The variable 'needed_digits' includes the digits before the point.
+    int needed_digits = (*decimal_point) + requested_digits;
+    GenerateCountedDigits(needed_digits, decimal_point,
+                          numerator, denominator,
+                          buffer, length);
+  }
+}
+
+
+// Returns an estimation of k such that 10^(k-1) <= v < 10^k where
+// v = f * 2^exponent and 2^52 <= f < 2^53.
+// v is hence a normalized double with the given exponent. The output is an
+// approximation for the exponent of the decimal approimation .digits * 10^k.
+//
+// The result might undershoot by 1 in which case 10^k <= v < 10^k+1.
+// Note: this property holds for v's upper boundary m+ too.
+//    10^k <= m+ < 10^k+1.
+//   (see explanation below).
+//
+// Examples:
+//  EstimatePower(0)   => 16
+//  EstimatePower(-52) => 0
+//
+// Note: e >= 0 => EstimatedPower(e) > 0. No similar claim can be made for e<0.
+static int EstimatePower(int exponent) {
+  // This function estimates log10 of v where v = f*2^e (with e == exponent).
+  // Note that 10^floor(log10(v)) <= v, but v <= 10^ceil(log10(v)).
+  // Note that f is bounded by its container size. Let p = 53 (the double's
+  // significand size). Then 2^(p-1) <= f < 2^p.
+  //
+  // Given that log10(v) == log2(v)/log2(10) and e+(len(f)-1) is quite close
+  // to log2(v) the function is simplified to (e+(len(f)-1)/log2(10)).
+  // The computed number undershoots by less than 0.631 (when we compute log3
+  // and not log10).
+  //
+  // Optimization: since we only need an approximated result this computation
+  // can be performed on 64 bit integers. On x86/x64 architecture the speedup is
+  // not really measurable, though.
+  //
+  // Since we want to avoid overshooting we decrement by 1e10 so that
+  // floating-point imprecisions don't affect us.
+  //
+  // Explanation for v's boundary m+: the computation takes advantage of
+  // the fact that 2^(p-1) <= f < 2^p. Boundaries still satisfy this requirement
+  // (even for denormals where the delta can be much more important).
+
+  const double k1Log10 = 0.30102999566398114;  // 1/lg(10)
+
+  // For doubles len(f) == 53 (don't forget the hidden bit).
+  const int kSignificandSize = Double::kSignificandSize;
+  double estimate = ceil((exponent + kSignificandSize - 1) * k1Log10 - 1e-10);
+  return static_cast<int>(estimate);
+}
+
+
+// See comments for InitialScaledStartValues.
+static void InitialScaledStartValuesPositiveExponent(
+    uint64_t significand, int exponent,
+    int estimated_power, bool need_boundary_deltas,
+    Bignum* numerator, Bignum* denominator,
+    Bignum* delta_minus, Bignum* delta_plus) {
+  // A positive exponent implies a positive power.
+  ASSERT(estimated_power >= 0);
+  // Since the estimated_power is positive we simply multiply the denominator
+  // by 10^estimated_power.
+
+  // numerator = v.
+  numerator->AssignUInt64(significand);
+  numerator->ShiftLeft(exponent);
+  // denominator = 10^estimated_power.
+  denominator->AssignPowerUInt16(10, estimated_power);
+
+  if (need_boundary_deltas) {
+    // Introduce a common denominator so that the deltas to the boundaries are
+    // integers.
+    denominator->ShiftLeft(1);
+    numerator->ShiftLeft(1);
+    // Let v = f * 2^e, then m+ - v = 1/2 * 2^e; With the common
+    // denominator (of 2) delta_plus equals 2^e.
+    delta_plus->AssignUInt16(1);
+    delta_plus->ShiftLeft(exponent);
+    // Same for delta_minus. The adjustments if f == 2^p-1 are done later.
+    delta_minus->AssignUInt16(1);
+    delta_minus->ShiftLeft(exponent);
+  }
+}
+
+
+// See comments for InitialScaledStartValues
+static void InitialScaledStartValuesNegativeExponentPositivePower(
+    uint64_t significand, int exponent,
+    int estimated_power, bool need_boundary_deltas,
+    Bignum* numerator, Bignum* denominator,
+    Bignum* delta_minus, Bignum* delta_plus) {
+  // v = f * 2^e with e < 0, and with estimated_power >= 0.
+  // This means that e is close to 0 (have a look at how estimated_power is
+  // computed).
+
+  // numerator = significand
+  //  since v = significand * 2^exponent this is equivalent to
+  //  numerator = v * / 2^-exponent
+  numerator->AssignUInt64(significand);
+  // denominator = 10^estimated_power * 2^-exponent (with exponent < 0)
+  denominator->AssignPowerUInt16(10, estimated_power);
+  denominator->ShiftLeft(-exponent);
+
+  if (need_boundary_deltas) {
+    // Introduce a common denominator so that the deltas to the boundaries are
+    // integers.
+    denominator->ShiftLeft(1);
+    numerator->ShiftLeft(1);
+    // Let v = f * 2^e, then m+ - v = 1/2 * 2^e; With the common
+    // denominator (of 2) delta_plus equals 2^e.
+    // Given that the denominator already includes v's exponent the distance
+    // to the boundaries is simply 1.
+    delta_plus->AssignUInt16(1);
+    // Same for delta_minus. The adjustments if f == 2^p-1 are done later.
+    delta_minus->AssignUInt16(1);
+  }
+}
+
+
+// See comments for InitialScaledStartValues
+static void InitialScaledStartValuesNegativeExponentNegativePower(
+    uint64_t significand, int exponent,
+    int estimated_power, bool need_boundary_deltas,
+    Bignum* numerator, Bignum* denominator,
+    Bignum* delta_minus, Bignum* delta_plus) {
+  // Instead of multiplying the denominator with 10^estimated_power we
+  // multiply all values (numerator and deltas) by 10^-estimated_power.
+
+  // Use numerator as temporary container for power_ten.
+  Bignum* power_ten = numerator;
+  power_ten->AssignPowerUInt16(10, -estimated_power);
+
+  if (need_boundary_deltas) {
+    // Since power_ten == numerator we must make a copy of 10^estimated_power
+    // before we complete the computation of the numerator.
+    // delta_plus = delta_minus = 10^estimated_power
+    delta_plus->AssignBignum(*power_ten);
+    delta_minus->AssignBignum(*power_ten);
+  }
+
+  // numerator = significand * 2 * 10^-estimated_power
+  //  since v = significand * 2^exponent this is equivalent to
+  // numerator = v * 10^-estimated_power * 2 * 2^-exponent.
+  // Remember: numerator has been abused as power_ten. So no need to assign it
+  //  to itself.
+  ASSERT(numerator == power_ten);
+  numerator->MultiplyByUInt64(significand);
+
+  // denominator = 2 * 2^-exponent with exponent < 0.
+  denominator->AssignUInt16(1);
+  denominator->ShiftLeft(-exponent);
+
+  if (need_boundary_deltas) {
+    // Introduce a common denominator so that the deltas to the boundaries are
+    // integers.
+    numerator->ShiftLeft(1);
+    denominator->ShiftLeft(1);
+    // With this shift the boundaries have their correct value, since
+    // delta_plus = 10^-estimated_power, and
+    // delta_minus = 10^-estimated_power.
+    // These assignments have been done earlier.
+    // The adjustments if f == 2^p-1 (lower boundary is closer) are done later.
+  }
+}
+
+
+// Let v = significand * 2^exponent.
+// Computes v / 10^estimated_power exactly, as a ratio of two bignums, numerator
+// and denominator. The functions GenerateShortestDigits and
+// GenerateCountedDigits will then convert this ratio to its decimal
+// representation d, with the required accuracy.
+// Then d * 10^estimated_power is the representation of v.
+// (Note: the fraction and the estimated_power might get adjusted before
+// generating the decimal representation.)
+//
+// The initial start values consist of:
+//  - a scaled numerator: s.t. numerator/denominator == v / 10^estimated_power.
+//  - a scaled (common) denominator.
+//  optionally (used by GenerateShortestDigits to decide if it has the shortest
+//  decimal converting back to v):
+//  - v - m-: the distance to the lower boundary.
+//  - m+ - v: the distance to the upper boundary.
+//
+// v, m+, m-, and therefore v - m- and m+ - v all share the same denominator.
+//
+// Let ep == estimated_power, then the returned values will satisfy:
+//  v / 10^ep = numerator / denominator.
+//  v's boundarys m- and m+:
+//    m- / 10^ep == v / 10^ep - delta_minus / denominator
+//    m+ / 10^ep == v / 10^ep + delta_plus / denominator
+//  Or in other words:
+//    m- == v - delta_minus * 10^ep / denominator;
+//    m+ == v + delta_plus * 10^ep / denominator;
+//
+// Since 10^(k-1) <= v < 10^k    (with k == estimated_power)
+//  or       10^k <= v < 10^(k+1)
+//  we then have 0.1 <= numerator/denominator < 1
+//           or    1 <= numerator/denominator < 10
+//
+// It is then easy to kickstart the digit-generation routine.
+//
+// The boundary-deltas are only filled if the mode equals BIGNUM_DTOA_SHORTEST
+// or BIGNUM_DTOA_SHORTEST_SINGLE.
+
+static void InitialScaledStartValues(uint64_t significand,
+                                     int exponent,
+                                     bool lower_boundary_is_closer,
+                                     int estimated_power,
+                                     bool need_boundary_deltas,
+                                     Bignum* numerator,
+                                     Bignum* denominator,
+                                     Bignum* delta_minus,
+                                     Bignum* delta_plus) {
+  if (exponent >= 0) {
+    InitialScaledStartValuesPositiveExponent(
+        significand, exponent, estimated_power, need_boundary_deltas,
+        numerator, denominator, delta_minus, delta_plus);
+  } else if (estimated_power >= 0) {
+    InitialScaledStartValuesNegativeExponentPositivePower(
+        significand, exponent, estimated_power, need_boundary_deltas,
+        numerator, denominator, delta_minus, delta_plus);
+  } else {
+    InitialScaledStartValuesNegativeExponentNegativePower(
+        significand, exponent, estimated_power, need_boundary_deltas,
+        numerator, denominator, delta_minus, delta_plus);
+  }
+
+  if (need_boundary_deltas && lower_boundary_is_closer) {
+    // The lower boundary is closer at half the distance of "normal" numbers.
+    // Increase the common denominator and adapt all but the delta_minus.
+    denominator->ShiftLeft(1);  // *2
+    numerator->ShiftLeft(1);    // *2
+    delta_plus->ShiftLeft(1);   // *2
+  }
+}
+
+
+// This routine multiplies numerator/denominator so that its values lies in the
+// range 1-10. That is after a call to this function we have:
+//    1 <= (numerator + delta_plus) /denominator < 10.
+// Let numerator the input before modification and numerator' the argument
+// after modification, then the output-parameter decimal_point is such that
+//  numerator / denominator * 10^estimated_power ==
+//    numerator' / denominator' * 10^(decimal_point - 1)
+// In some cases estimated_power was too low, and this is already the case. We
+// then simply adjust the power so that 10^(k-1) <= v < 10^k (with k ==
+// estimated_power) but do not touch the numerator or denominator.
+// Otherwise the routine multiplies the numerator and the deltas by 10.
+static void FixupMultiply10(int estimated_power, bool is_even,
+                            int* decimal_point,
+                            Bignum* numerator, Bignum* denominator,
+                            Bignum* delta_minus, Bignum* delta_plus) {
+  bool in_range;
+  if (is_even) {
+    // For IEEE doubles half-way cases (in decimal system numbers ending with 5)
+    // are rounded to the closest floating-point number with even significand.
+    in_range = Bignum::PlusCompare(*numerator, *delta_plus, *denominator) >= 0;
+  } else {
+    in_range = Bignum::PlusCompare(*numerator, *delta_plus, *denominator) > 0;
+  }
+  if (in_range) {
+    // Since numerator + delta_plus >= denominator we already have
+    // 1 <= numerator/denominator < 10. Simply update the estimated_power.
+    *decimal_point = estimated_power + 1;
+  } else {
+    *decimal_point = estimated_power;
+    numerator->Times10();
+    if (Bignum::Equal(*delta_minus, *delta_plus)) {
+      delta_minus->Times10();
+      delta_plus->AssignBignum(*delta_minus);
+    } else {
+      delta_minus->Times10();
+      delta_plus->Times10();
+    }
+  }
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/bignum-dtoa.h b/src/3rdparty/double-conversion/bignum-dtoa.h
new file mode 100644
index 0000000000..34b961992d
--- /dev/null
+++ b/src/3rdparty/double-conversion/bignum-dtoa.h
@@ -0,0 +1,84 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_BIGNUM_DTOA_H_
+#define DOUBLE_CONVERSION_BIGNUM_DTOA_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+enum BignumDtoaMode {
+  // Return the shortest correct representation.
+  // For example the output of 0.299999999999999988897 is (the less accurate but
+  // correct) 0.3.
+  BIGNUM_DTOA_SHORTEST,
+  // Same as BIGNUM_DTOA_SHORTEST but for single-precision floats.
+  BIGNUM_DTOA_SHORTEST_SINGLE,
+  // Return a fixed number of digits after the decimal point.
+  // For instance fixed(0.1, 4) becomes 0.1000
+  // If the input number is big, the output will be big.
+  BIGNUM_DTOA_FIXED,
+  // Return a fixed number of digits, no matter what the exponent is.
+  BIGNUM_DTOA_PRECISION
+};
+
+// Converts the given double 'v' to ascii.
+// The result should be interpreted as buffer * 10^(point-length).
+// The buffer will be null-terminated.
+//
+// The input v must be > 0 and different from NaN, and Infinity.
+//
+// The output depends on the given mode:
+//  - SHORTEST: produce the least amount of digits for which the internal
+//   identity requirement is still satisfied. If the digits are printed
+//   (together with the correct exponent) then reading this number will give
+//   'v' again. The buffer will choose the representation that is closest to
+//   'v'. If there are two at the same distance, than the number is round up.
+//   In this mode the 'requested_digits' parameter is ignored.
+//  - FIXED: produces digits necessary to print a given number with
+//   'requested_digits' digits after the decimal point. The produced digits
+//   might be too short in which case the caller has to fill the gaps with '0's.
+//   Example: toFixed(0.001, 5) is allowed to return buffer="1", point=-2.
+//   Halfway cases are rounded up. The call toFixed(0.15, 2) thus returns
+//     buffer="2", point=0.
+//   Note: the length of the returned buffer has no meaning wrt the significance
+//   of its digits. That is, just because it contains '0's does not mean that
+//   any other digit would not satisfy the internal identity requirement.
+//  - PRECISION: produces 'requested_digits' where the first digit is not '0'.
+//   Even though the length of produced digits usually equals
+//   'requested_digits', the function is allowed to return fewer digits, in
+//   which case the caller has to fill the missing digits with '0's.
+//   Halfway cases are again rounded up.
+// 'BignumDtoa' expects the given buffer to be big enough to hold all digits
+// and a terminating null-character.
+void BignumDtoa(double v, BignumDtoaMode mode, int requested_digits,
+                Vector<char> buffer, int* length, int* point);
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_BIGNUM_DTOA_H_
diff --git a/src/3rdparty/double-conversion/bignum.cc b/src/3rdparty/double-conversion/bignum.cc
new file mode 100644
index 0000000000..2743d67e8d
--- /dev/null
+++ b/src/3rdparty/double-conversion/bignum.cc
@@ -0,0 +1,766 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "bignum.h"
+#include "utils.h"
+
+namespace double_conversion {
+
+Bignum::Bignum()
+    : bigits_(bigits_buffer_, kBigitCapacity), used_digits_(0), exponent_(0) {
+  for (int i = 0; i < kBigitCapacity; ++i) {
+    bigits_[i] = 0;
+  }
+}
+
+
+template<typename S>
+static int BitSize(S value) {
+  (void) value;  // Mark variable as used.
+  return 8 * sizeof(value);
+}
+
+// Guaranteed to lie in one Bigit.
+void Bignum::AssignUInt16(uint16_t value) {
+  ASSERT(kBigitSize >= BitSize(value));
+  Zero();
+  if (value == 0) return;
+
+  EnsureCapacity(1);
+  bigits_[0] = value;
+  used_digits_ = 1;
+}
+
+
+void Bignum::AssignUInt64(uint64_t value) {
+  const int kUInt64Size = 64;
+
+  Zero();
+  if (value == 0) return;
+
+  int needed_bigits = kUInt64Size / kBigitSize + 1;
+  EnsureCapacity(needed_bigits);
+  for (int i = 0; i < needed_bigits; ++i) {
+    bigits_[i] = value & kBigitMask;
+    value = value >> kBigitSize;
+  }
+  used_digits_ = needed_bigits;
+  Clamp();
+}
+
+
+void Bignum::AssignBignum(const Bignum& other) {
+  exponent_ = other.exponent_;
+  for (int i = 0; i < other.used_digits_; ++i) {
+    bigits_[i] = other.bigits_[i];
+  }
+  // Clear the excess digits (if there were any).
+  for (int i = other.used_digits_; i < used_digits_; ++i) {
+    bigits_[i] = 0;
+  }
+  used_digits_ = other.used_digits_;
+}
+
+
+static uint64_t ReadUInt64(Vector<const char> buffer,
+                           int from,
+                           int digits_to_read) {
+  uint64_t result = 0;
+  for (int i = from; i < from + digits_to_read; ++i) {
+    int digit = buffer[i] - '0';
+    ASSERT(0 <= digit && digit <= 9);
+    result = result * 10 + digit;
+  }
+  return result;
+}
+
+
+void Bignum::AssignDecimalString(Vector<const char> value) {
+  // 2^64 = 18446744073709551616 > 10^19
+  const int kMaxUint64DecimalDigits = 19;
+  Zero();
+  int length = value.length();
+  int pos = 0;
+  // Let's just say that each digit needs 4 bits.
+  while (length >= kMaxUint64DecimalDigits) {
+    uint64_t digits = ReadUInt64(value, pos, kMaxUint64DecimalDigits);
+    pos += kMaxUint64DecimalDigits;
+    length -= kMaxUint64DecimalDigits;
+    MultiplyByPowerOfTen(kMaxUint64DecimalDigits);
+    AddUInt64(digits);
+  }
+  uint64_t digits = ReadUInt64(value, pos, length);
+  MultiplyByPowerOfTen(length);
+  AddUInt64(digits);
+  Clamp();
+}
+
+
+static int HexCharValue(char c) {
+  if ('0' <= c && c <= '9') return c - '0';
+  if ('a' <= c && c <= 'f') return 10 + c - 'a';
+  ASSERT('A' <= c && c <= 'F');
+  return 10 + c - 'A';
+}
+
+
+void Bignum::AssignHexString(Vector<const char> value) {
+  Zero();
+  int length = value.length();
+
+  int needed_bigits = length * 4 / kBigitSize + 1;
+  EnsureCapacity(needed_bigits);
+  int string_index = length - 1;
+  for (int i = 0; i < needed_bigits - 1; ++i) {
+    // These bigits are guaranteed to be "full".
+    Chunk current_bigit = 0;
+    for (int j = 0; j < kBigitSize / 4; j++) {
+      current_bigit += HexCharValue(value[string_index--]) << (j * 4);
+    }
+    bigits_[i] = current_bigit;
+  }
+  used_digits_ = needed_bigits - 1;
+
+  Chunk most_significant_bigit = 0;  // Could be = 0;
+  for (int j = 0; j <= string_index; ++j) {
+    most_significant_bigit <<= 4;
+    most_significant_bigit += HexCharValue(value[j]);
+  }
+  if (most_significant_bigit != 0) {
+    bigits_[used_digits_] = most_significant_bigit;
+    used_digits_++;
+  }
+  Clamp();
+}
+
+
+void Bignum::AddUInt64(uint64_t operand) {
+  if (operand == 0) return;
+  Bignum other;
+  other.AssignUInt64(operand);
+  AddBignum(other);
+}
+
+
+void Bignum::AddBignum(const Bignum& other) {
+  ASSERT(IsClamped());
+  ASSERT(other.IsClamped());
+
+  // If this has a greater exponent than other append zero-bigits to this.
+  // After this call exponent_ <= other.exponent_.
+  Align(other);
+
+  // There are two possibilities:
+  //   aaaaaaaaaaa 0000  (where the 0s represent a's exponent)
+  //     bbbbb 00000000
+  //   ----------------
+  //   ccccccccccc 0000
+  // or
+  //    aaaaaaaaaa 0000
+  //  bbbbbbbbb 0000000
+  //  -----------------
+  //  cccccccccccc 0000
+  // In both cases we might need a carry bigit.
+
+  EnsureCapacity(1 + Max(BigitLength(), other.BigitLength()) - exponent_);
+  Chunk carry = 0;
+  int bigit_pos = other.exponent_ - exponent_;
+  ASSERT(bigit_pos >= 0);
+  for (int i = 0; i < other.used_digits_; ++i) {
+    Chunk sum = bigits_[bigit_pos] + other.bigits_[i] + carry;
+    bigits_[bigit_pos] = sum & kBigitMask;
+    carry = sum >> kBigitSize;
+    bigit_pos++;
+  }
+
+  while (carry != 0) {
+    Chunk sum = bigits_[bigit_pos] + carry;
+    bigits_[bigit_pos] = sum & kBigitMask;
+    carry = sum >> kBigitSize;
+    bigit_pos++;
+  }
+  used_digits_ = Max(bigit_pos, used_digits_);
+  ASSERT(IsClamped());
+}
+
+
+void Bignum::SubtractBignum(const Bignum& other) {
+  ASSERT(IsClamped());
+  ASSERT(other.IsClamped());
+  // We require this to be bigger than other.
+  ASSERT(LessEqual(other, *this));
+
+  Align(other);
+
+  int offset = other.exponent_ - exponent_;
+  Chunk borrow = 0;
+  int i;
+  for (i = 0; i < other.used_digits_; ++i) {
+    ASSERT((borrow == 0) || (borrow == 1));
+    Chunk difference = bigits_[i + offset] - other.bigits_[i] - borrow;
+    bigits_[i + offset] = difference & kBigitMask;
+    borrow = difference >> (kChunkSize - 1);
+  }
+  while (borrow != 0) {
+    Chunk difference = bigits_[i + offset] - borrow;
+    bigits_[i + offset] = difference & kBigitMask;
+    borrow = difference >> (kChunkSize - 1);
+    ++i;
+  }
+  Clamp();
+}
+
+
+void Bignum::ShiftLeft(int shift_amount) {
+  if (used_digits_ == 0) return;
+  exponent_ += shift_amount / kBigitSize;
+  int local_shift = shift_amount % kBigitSize;
+  EnsureCapacity(used_digits_ + 1);
+  BigitsShiftLeft(local_shift);
+}
+
+
+void Bignum::MultiplyByUInt32(uint32_t factor) {
+  if (factor == 1) return;
+  if (factor == 0) {
+    Zero();
+    return;
+  }
+  if (used_digits_ == 0) return;
+
+  // The product of a bigit with the factor is of size kBigitSize + 32.
+  // Assert that this number + 1 (for the carry) fits into double chunk.
+  ASSERT(kDoubleChunkSize >= kBigitSize + 32 + 1);
+  DoubleChunk carry = 0;
+  for (int i = 0; i < used_digits_; ++i) {
+    DoubleChunk product = static_cast<DoubleChunk>(factor) * bigits_[i] + carry;
+    bigits_[i] = static_cast<Chunk>(product & kBigitMask);
+    carry = (product >> kBigitSize);
+  }
+  while (carry != 0) {
+    EnsureCapacity(used_digits_ + 1);
+    bigits_[used_digits_] = carry & kBigitMask;
+    used_digits_++;
+    carry >>= kBigitSize;
+  }
+}
+
+
+void Bignum::MultiplyByUInt64(uint64_t factor) {
+  if (factor == 1) return;
+  if (factor == 0) {
+    Zero();
+    return;
+  }
+  ASSERT(kBigitSize < 32);
+  uint64_t carry = 0;
+  uint64_t low = factor & 0xFFFFFFFF;
+  uint64_t high = factor >> 32;
+  for (int i = 0; i < used_digits_; ++i) {
+    uint64_t product_low = low * bigits_[i];
+    uint64_t product_high = high * bigits_[i];
+    uint64_t tmp = (carry & kBigitMask) + product_low;
+    bigits_[i] = tmp & kBigitMask;
+    carry = (carry >> kBigitSize) + (tmp >> kBigitSize) +
+        (product_high << (32 - kBigitSize));
+  }
+  while (carry != 0) {
+    EnsureCapacity(used_digits_ + 1);
+    bigits_[used_digits_] = carry & kBigitMask;
+    used_digits_++;
+    carry >>= kBigitSize;
+  }
+}
+
+
+void Bignum::MultiplyByPowerOfTen(int exponent) {
+  const uint64_t kFive27 = UINT64_2PART_C(0x6765c793, fa10079d);
+  const uint16_t kFive1 = 5;
+  const uint16_t kFive2 = kFive1 * 5;
+  const uint16_t kFive3 = kFive2 * 5;
+  const uint16_t kFive4 = kFive3 * 5;
+  const uint16_t kFive5 = kFive4 * 5;
+  const uint16_t kFive6 = kFive5 * 5;
+  const uint32_t kFive7 = kFive6 * 5;
+  const uint32_t kFive8 = kFive7 * 5;
+  const uint32_t kFive9 = kFive8 * 5;
+  const uint32_t kFive10 = kFive9 * 5;
+  const uint32_t kFive11 = kFive10 * 5;
+  const uint32_t kFive12 = kFive11 * 5;
+  const uint32_t kFive13 = kFive12 * 5;
+  const uint32_t kFive1_to_12[] =
+      { kFive1, kFive2, kFive3, kFive4, kFive5, kFive6,
+        kFive7, kFive8, kFive9, kFive10, kFive11, kFive12 };
+
+  ASSERT(exponent >= 0);
+  if (exponent == 0) return;
+  if (used_digits_ == 0) return;
+
+  // We shift by exponent at the end just before returning.
+  int remaining_exponent = exponent;
+  while (remaining_exponent >= 27) {
+    MultiplyByUInt64(kFive27);
+    remaining_exponent -= 27;
+  }
+  while (remaining_exponent >= 13) {
+    MultiplyByUInt32(kFive13);
+    remaining_exponent -= 13;
+  }
+  if (remaining_exponent > 0) {
+    MultiplyByUInt32(kFive1_to_12[remaining_exponent - 1]);
+  }
+  ShiftLeft(exponent);
+}
+
+
+void Bignum::Square() {
+  ASSERT(IsClamped());
+  int product_length = 2 * used_digits_;
+  EnsureCapacity(product_length);
+
+  // Comba multiplication: compute each column separately.
+  // Example: r = a2a1a0 * b2b1b0.
+  //    r =  1    * a0b0 +
+  //        10    * (a1b0 + a0b1) +
+  //        100   * (a2b0 + a1b1 + a0b2) +
+  //        1000  * (a2b1 + a1b2) +
+  //        10000 * a2b2
+  //
+  // In the worst case we have to accumulate nb-digits products of digit*digit.
+  //
+  // Assert that the additional number of bits in a DoubleChunk are enough to
+  // sum up used_digits of Bigit*Bigit.
+  if ((1 << (2 * (kChunkSize - kBigitSize))) <= used_digits_) {
+    UNIMPLEMENTED();
+  }
+  DoubleChunk accumulator = 0;
+  // First shift the digits so we don't overwrite them.
+  int copy_offset = used_digits_;
+  for (int i = 0; i < used_digits_; ++i) {
+    bigits_[copy_offset + i] = bigits_[i];
+  }
+  // We have two loops to avoid some 'if's in the loop.
+  for (int i = 0; i < used_digits_; ++i) {
+    // Process temporary digit i with power i.
+    // The sum of the two indices must be equal to i.
+    int bigit_index1 = i;
+    int bigit_index2 = 0;
+    // Sum all of the sub-products.
+    while (bigit_index1 >= 0) {
+      Chunk chunk1 = bigits_[copy_offset + bigit_index1];
+      Chunk chunk2 = bigits_[copy_offset + bigit_index2];
+      accumulator += static_cast<DoubleChunk>(chunk1) * chunk2;
+      bigit_index1--;
+      bigit_index2++;
+    }
+    bigits_[i] = static_cast<Chunk>(accumulator) & kBigitMask;
+    accumulator >>= kBigitSize;
+  }
+  for (int i = used_digits_; i < product_length; ++i) {
+    int bigit_index1 = used_digits_ - 1;
+    int bigit_index2 = i - bigit_index1;
+    // Invariant: sum of both indices is again equal to i.
+    // Inner loop runs 0 times on last iteration, emptying accumulator.
+    while (bigit_index2 < used_digits_) {
+      Chunk chunk1 = bigits_[copy_offset + bigit_index1];
+      Chunk chunk2 = bigits_[copy_offset + bigit_index2];
+      accumulator += static_cast<DoubleChunk>(chunk1) * chunk2;
+      bigit_index1--;
+      bigit_index2++;
+    }
+    // The overwritten bigits_[i] will never be read in further loop iterations,
+    // because bigit_index1 and bigit_index2 are always greater
+    // than i - used_digits_.
+    bigits_[i] = static_cast<Chunk>(accumulator) & kBigitMask;
+    accumulator >>= kBigitSize;
+  }
+  // Since the result was guaranteed to lie inside the number the
+  // accumulator must be 0 now.
+  ASSERT(accumulator == 0);
+
+  // Don't forget to update the used_digits and the exponent.
+  used_digits_ = product_length;
+  exponent_ *= 2;
+  Clamp();
+}
+
+
+void Bignum::AssignPowerUInt16(uint16_t base, int power_exponent) {
+  ASSERT(base != 0);
+  ASSERT(power_exponent >= 0);
+  if (power_exponent == 0) {
+    AssignUInt16(1);
+    return;
+  }
+  Zero();
+  int shifts = 0;
+  // We expect base to be in range 2-32, and most often to be 10.
+  // It does not make much sense to implement different algorithms for counting
+  // the bits.
+  while ((base & 1) == 0) {
+    base >>= 1;
+    shifts++;
+  }
+  int bit_size = 0;
+  int tmp_base = base;
+  while (tmp_base != 0) {
+    tmp_base >>= 1;
+    bit_size++;
+  }
+  int final_size = bit_size * power_exponent;
+  // 1 extra bigit for the shifting, and one for rounded final_size.
+  EnsureCapacity(final_size / kBigitSize + 2);
+
+  // Left to Right exponentiation.
+  int mask = 1;
+  while (power_exponent >= mask) mask <<= 1;
+
+  // The mask is now pointing to the bit above the most significant 1-bit of
+  // power_exponent.
+  // Get rid of first 1-bit;
+  mask >>= 2;
+  uint64_t this_value = base;
+
+  bool delayed_multipliciation = false;
+  const uint64_t max_32bits = 0xFFFFFFFF;
+  while (mask != 0 && this_value <= max_32bits) {
+    this_value = this_value * this_value;
+    // Verify that there is enough space in this_value to perform the
+    // multiplication.  The first bit_size bits must be 0.
+    if ((power_exponent & mask) != 0) {
+      uint64_t base_bits_mask =
+          ~((static_cast<uint64_t>(1) << (64 - bit_size)) - 1);
+      bool high_bits_zero = (this_value & base_bits_mask) == 0;
+      if (high_bits_zero) {
+        this_value *= base;
+      } else {
+        delayed_multipliciation = true;
+      }
+    }
+    mask >>= 1;
+  }
+  AssignUInt64(this_value);
+  if (delayed_multipliciation) {
+    MultiplyByUInt32(base);
+  }
+
+  // Now do the same thing as a bignum.
+  while (mask != 0) {
+    Square();
+    if ((power_exponent & mask) != 0) {
+      MultiplyByUInt32(base);
+    }
+    mask >>= 1;
+  }
+
+  // And finally add the saved shifts.
+  ShiftLeft(shifts * power_exponent);
+}
+
+
+// Precondition: this/other < 16bit.
+uint16_t Bignum::DivideModuloIntBignum(const Bignum& other) {
+  ASSERT(IsClamped());
+  ASSERT(other.IsClamped());
+  ASSERT(other.used_digits_ > 0);
+
+  // Easy case: if we have less digits than the divisor than the result is 0.
+  // Note: this handles the case where this == 0, too.
+  if (BigitLength() < other.BigitLength()) {
+    return 0;
+  }
+
+  Align(other);
+
+  uint16_t result = 0;
+
+  // Start by removing multiples of 'other' until both numbers have the same
+  // number of digits.
+  while (BigitLength() > other.BigitLength()) {
+    // This naive approach is extremely inefficient if `this` divided by other
+    // is big. This function is implemented for doubleToString where
+    // the result should be small (less than 10).
+    ASSERT(other.bigits_[other.used_digits_ - 1] >= ((1 << kBigitSize) / 16));
+    ASSERT(bigits_[used_digits_ - 1] < 0x10000);
+    // Remove the multiples of the first digit.
+    // Example this = 23 and other equals 9. -> Remove 2 multiples.
+    result += static_cast<uint16_t>(bigits_[used_digits_ - 1]);
+    SubtractTimes(other, bigits_[used_digits_ - 1]);
+  }
+
+  ASSERT(BigitLength() == other.BigitLength());
+
+  // Both bignums are at the same length now.
+  // Since other has more than 0 digits we know that the access to
+  // bigits_[used_digits_ - 1] is safe.
+  Chunk this_bigit = bigits_[used_digits_ - 1];
+  Chunk other_bigit = other.bigits_[other.used_digits_ - 1];
+
+  if (other.used_digits_ == 1) {
+    // Shortcut for easy (and common) case.
+    int quotient = this_bigit / other_bigit;
+    bigits_[used_digits_ - 1] = this_bigit - other_bigit * quotient;
+    ASSERT(quotient < 0x10000);
+    result += static_cast<uint16_t>(quotient);
+    Clamp();
+    return result;
+  }
+
+  int division_estimate = this_bigit / (other_bigit + 1);
+  ASSERT(division_estimate < 0x10000);
+  result += static_cast<uint16_t>(division_estimate);
+  SubtractTimes(other, division_estimate);
+
+  if (other_bigit * (division_estimate + 1) > this_bigit) {
+    // No need to even try to subtract. Even if other's remaining digits were 0
+    // another subtraction would be too much.
+    return result;
+  }
+
+  while (LessEqual(other, *this)) {
+    SubtractBignum(other);
+    result++;
+  }
+  return result;
+}
+
+
+template<typename S>
+static int SizeInHexChars(S number) {
+  ASSERT(number > 0);
+  int result = 0;
+  while (number != 0) {
+    number >>= 4;
+    result++;
+  }
+  return result;
+}
+
+
+static char HexCharOfValue(int value) {
+  ASSERT(0 <= value && value <= 16);
+  if (value < 10) return static_cast<char>(value + '0');
+  return static_cast<char>(value - 10 + 'A');
+}
+
+
+bool Bignum::ToHexString(char* buffer, int buffer_size) const {
+  ASSERT(IsClamped());
+  // Each bigit must be printable as separate hex-character.
+  ASSERT(kBigitSize % 4 == 0);
+  const int kHexCharsPerBigit = kBigitSize / 4;
+
+  if (used_digits_ == 0) {
+    if (buffer_size < 2) return false;
+    buffer[0] = '0';
+    buffer[1] = '\0';
+    return true;
+  }
+  // We add 1 for the terminating '\0' character.
+  int needed_chars = (BigitLength() - 1) * kHexCharsPerBigit +
+      SizeInHexChars(bigits_[used_digits_ - 1]) + 1;
+  if (needed_chars > buffer_size) return false;
+  int string_index = needed_chars - 1;
+  buffer[string_index--] = '\0';
+  for (int i = 0; i < exponent_; ++i) {
+    for (int j = 0; j < kHexCharsPerBigit; ++j) {
+      buffer[string_index--] = '0';
+    }
+  }
+  for (int i = 0; i < used_digits_ - 1; ++i) {
+    Chunk current_bigit = bigits_[i];
+    for (int j = 0; j < kHexCharsPerBigit; ++j) {
+      buffer[string_index--] = HexCharOfValue(current_bigit & 0xF);
+      current_bigit >>= 4;
+    }
+  }
+  // And finally the last bigit.
+  Chunk most_significant_bigit = bigits_[used_digits_ - 1];
+  while (most_significant_bigit != 0) {
+    buffer[string_index--] = HexCharOfValue(most_significant_bigit & 0xF);
+    most_significant_bigit >>= 4;
+  }
+  return true;
+}
+
+
+Bignum::Chunk Bignum::BigitAt(int index) const {
+  if (index >= BigitLength()) return 0;
+  if (index < exponent_) return 0;
+  return bigits_[index - exponent_];
+}
+
+
+int Bignum::Compare(const Bignum& a, const Bignum& b) {
+  ASSERT(a.IsClamped());
+  ASSERT(b.IsClamped());
+  int bigit_length_a = a.BigitLength();
+  int bigit_length_b = b.BigitLength();
+  if (bigit_length_a < bigit_length_b) return -1;
+  if (bigit_length_a > bigit_length_b) return +1;
+  for (int i = bigit_length_a - 1; i >= Min(a.exponent_, b.exponent_); --i) {
+    Chunk bigit_a = a.BigitAt(i);
+    Chunk bigit_b = b.BigitAt(i);
+    if (bigit_a < bigit_b) return -1;
+    if (bigit_a > bigit_b) return +1;
+    // Otherwise they are equal up to this digit. Try the next digit.
+  }
+  return 0;
+}
+
+
+int Bignum::PlusCompare(const Bignum& a, const Bignum& b, const Bignum& c) {
+  ASSERT(a.IsClamped());
+  ASSERT(b.IsClamped());
+  ASSERT(c.IsClamped());
+  if (a.BigitLength() < b.BigitLength()) {
+    return PlusCompare(b, a, c);
+  }
+  if (a.BigitLength() + 1 < c.BigitLength()) return -1;
+  if (a.BigitLength() > c.BigitLength()) return +1;
+  // The exponent encodes 0-bigits. So if there are more 0-digits in 'a' than
+  // 'b' has digits, then the bigit-length of 'a'+'b' must be equal to the one
+  // of 'a'.
+  if (a.exponent_ >= b.BigitLength() && a.BigitLength() < c.BigitLength()) {
+    return -1;
+  }
+
+  Chunk borrow = 0;
+  // Starting at min_exponent all digits are == 0. So no need to compare them.
+  int min_exponent = Min(Min(a.exponent_, b.exponent_), c.exponent_);
+  for (int i = c.BigitLength() - 1; i >= min_exponent; --i) {
+    Chunk chunk_a = a.BigitAt(i);
+    Chunk chunk_b = b.BigitAt(i);
+    Chunk chunk_c = c.BigitAt(i);
+    Chunk sum = chunk_a + chunk_b;
+    if (sum > chunk_c + borrow) {
+      return +1;
+    } else {
+      borrow = chunk_c + borrow - sum;
+      if (borrow > 1) return -1;
+      borrow <<= kBigitSize;
+    }
+  }
+  if (borrow == 0) return 0;
+  return -1;
+}
+
+
+void Bignum::Clamp() {
+  while (used_digits_ > 0 && bigits_[used_digits_ - 1] == 0) {
+    used_digits_--;
+  }
+  if (used_digits_ == 0) {
+    // Zero.
+    exponent_ = 0;
+  }
+}
+
+
+bool Bignum::IsClamped() const {
+  return used_digits_ == 0 || bigits_[used_digits_ - 1] != 0;
+}
+
+
+void Bignum::Zero() {
+  for (int i = 0; i < used_digits_; ++i) {
+    bigits_[i] = 0;
+  }
+  used_digits_ = 0;
+  exponent_ = 0;
+}
+
+
+void Bignum::Align(const Bignum& other) {
+  if (exponent_ > other.exponent_) {
+    // If "X" represents a "hidden" digit (by the exponent) then we are in the
+    // following case (a == this, b == other):
+    // a:  aaaaaaXXXX   or a:   aaaaaXXX
+    // b:     bbbbbbX      b: bbbbbbbbXX
+    // We replace some of the hidden digits (X) of a with 0 digits.
+    // a:  aaaaaa000X   or a:   aaaaa0XX
+    int zero_digits = exponent_ - other.exponent_;
+    EnsureCapacity(used_digits_ + zero_digits);
+    for (int i = used_digits_ - 1; i >= 0; --i) {
+      bigits_[i + zero_digits] = bigits_[i];
+    }
+    for (int i = 0; i < zero_digits; ++i) {
+      bigits_[i] = 0;
+    }
+    used_digits_ += zero_digits;
+    exponent_ -= zero_digits;
+    ASSERT(used_digits_ >= 0);
+    ASSERT(exponent_ >= 0);
+  }
+}
+
+
+void Bignum::BigitsShiftLeft(int shift_amount) {
+  ASSERT(shift_amount < kBigitSize);
+  ASSERT(shift_amount >= 0);
+  Chunk carry = 0;
+  for (int i = 0; i < used_digits_; ++i) {
+    Chunk new_carry = bigits_[i] >> (kBigitSize - shift_amount);
+    bigits_[i] = ((bigits_[i] << shift_amount) + carry) & kBigitMask;
+    carry = new_carry;
+  }
+  if (carry != 0) {
+    bigits_[used_digits_] = carry;
+    used_digits_++;
+  }
+}
+
+
+void Bignum::SubtractTimes(const Bignum& other, int factor) {
+  ASSERT(exponent_ <= other.exponent_);
+  if (factor < 3) {
+    for (int i = 0; i < factor; ++i) {
+      SubtractBignum(other);
+    }
+    return;
+  }
+  Chunk borrow = 0;
+  int exponent_diff = other.exponent_ - exponent_;
+  for (int i = 0; i < other.used_digits_; ++i) {
+    DoubleChunk product = static_cast<DoubleChunk>(factor) * other.bigits_[i];
+    DoubleChunk remove = borrow + product;
+    Chunk difference = bigits_[i + exponent_diff] - (remove & kBigitMask);
+    bigits_[i + exponent_diff] = difference & kBigitMask;
+    borrow = static_cast<Chunk>((difference >> (kChunkSize - 1)) +
+                                (remove >> kBigitSize));
+  }
+  for (int i = other.used_digits_ + exponent_diff; i < used_digits_; ++i) {
+    if (borrow == 0) return;
+    Chunk difference = bigits_[i] - borrow;
+    bigits_[i] = difference & kBigitMask;
+    borrow = difference >> (kChunkSize - 1);
+  }
+  Clamp();
+}
+
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/bignum.h b/src/3rdparty/double-conversion/bignum.h
new file mode 100644
index 0000000000..5ec3544f57
--- /dev/null
+++ b/src/3rdparty/double-conversion/bignum.h
@@ -0,0 +1,145 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_BIGNUM_H_
+#define DOUBLE_CONVERSION_BIGNUM_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+class Bignum {
+ public:
+  // 3584 = 128 * 28. We can represent 2^3584 > 10^1000 accurately.
+  // This bignum can encode much bigger numbers, since it contains an
+  // exponent.
+  static const int kMaxSignificantBits = 3584;
+
+  Bignum();
+  void AssignUInt16(uint16_t value);
+  void AssignUInt64(uint64_t value);
+  void AssignBignum(const Bignum& other);
+
+  void AssignDecimalString(Vector<const char> value);
+  void AssignHexString(Vector<const char> value);
+
+  void AssignPowerUInt16(uint16_t base, int exponent);
+
+  void AddUInt16(uint16_t operand);
+  void AddUInt64(uint64_t operand);
+  void AddBignum(const Bignum& other);
+  // Precondition: this >= other.
+  void SubtractBignum(const Bignum& other);
+
+  void Square();
+  void ShiftLeft(int shift_amount);
+  void MultiplyByUInt32(uint32_t factor);
+  void MultiplyByUInt64(uint64_t factor);
+  void MultiplyByPowerOfTen(int exponent);
+  void Times10() { return MultiplyByUInt32(10); }
+  // Pseudocode:
+  //  int result = this / other;
+  //  this = this % other;
+  // In the worst case this function is in O(this/other).
+  uint16_t DivideModuloIntBignum(const Bignum& other);
+
+  bool ToHexString(char* buffer, int buffer_size) const;
+
+  // Returns
+  //  -1 if a < b,
+  //   0 if a == b, and
+  //  +1 if a > b.
+  static int Compare(const Bignum& a, const Bignum& b);
+  static bool Equal(const Bignum& a, const Bignum& b) {
+    return Compare(a, b) == 0;
+  }
+  static bool LessEqual(const Bignum& a, const Bignum& b) {
+    return Compare(a, b) <= 0;
+  }
+  static bool Less(const Bignum& a, const Bignum& b) {
+    return Compare(a, b) < 0;
+  }
+  // Returns Compare(a + b, c);
+  static int PlusCompare(const Bignum& a, const Bignum& b, const Bignum& c);
+  // Returns a + b == c
+  static bool PlusEqual(const Bignum& a, const Bignum& b, const Bignum& c) {
+    return PlusCompare(a, b, c) == 0;
+  }
+  // Returns a + b <= c
+  static bool PlusLessEqual(const Bignum& a, const Bignum& b, const Bignum& c) {
+    return PlusCompare(a, b, c) <= 0;
+  }
+  // Returns a + b < c
+  static bool PlusLess(const Bignum& a, const Bignum& b, const Bignum& c) {
+    return PlusCompare(a, b, c) < 0;
+  }
+ private:
+  typedef uint32_t Chunk;
+  typedef uint64_t DoubleChunk;
+
+  static const int kChunkSize = sizeof(Chunk) * 8;
+  static const int kDoubleChunkSize = sizeof(DoubleChunk) * 8;
+  // With bigit size of 28 we loose some bits, but a double still fits easily
+  // into two chunks, and more importantly we can use the Comba multiplication.
+  static const int kBigitSize = 28;
+  static const Chunk kBigitMask = (1 << kBigitSize) - 1;
+  // Every instance allocates kBigitLength chunks on the stack. Bignums cannot
+  // grow. There are no checks if the stack-allocated space is sufficient.
+  static const int kBigitCapacity = kMaxSignificantBits / kBigitSize;
+
+  void EnsureCapacity(int size) {
+    if (size > kBigitCapacity) {
+      UNREACHABLE();
+    }
+  }
+  void Align(const Bignum& other);
+  void Clamp();
+  bool IsClamped() const;
+  void Zero();
+  // Requires this to have enough capacity (no tests done).
+  // Updates used_digits_ if necessary.
+  // shift_amount must be < kBigitSize.
+  void BigitsShiftLeft(int shift_amount);
+  // BigitLength includes the "hidden" digits encoded in the exponent.
+  int BigitLength() const { return used_digits_ + exponent_; }
+  Chunk BigitAt(int index) const;
+  void SubtractTimes(const Bignum& other, int factor);
+
+  Chunk bigits_buffer_[kBigitCapacity];
+  // A vector backed by bigits_buffer_. This way accesses to the array are
+  // checked for out-of-bounds errors.
+  Vector<Chunk> bigits_;
+  int used_digits_;
+  // The Bignum's value equals value(bigits_) * 2^(exponent_ * kBigitSize).
+  int exponent_;
+
+  DISALLOW_COPY_AND_ASSIGN(Bignum);
+};
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_BIGNUM_H_
diff --git a/src/3rdparty/double-conversion/cached-powers.cc b/src/3rdparty/double-conversion/cached-powers.cc
new file mode 100644
index 0000000000..9536f26927
--- /dev/null
+++ b/src/3rdparty/double-conversion/cached-powers.cc
@@ -0,0 +1,178 @@
+// Copyright 2006-2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <stdarg.h>
+#include <limits.h>
+#include <math.h>
+
+#include "utils.h"
+
+#include "cached-powers.h"
+
+namespace double_conversion {
+
+struct CachedPower {
+  uint64_t significand;
+  int16_t binary_exponent;
+  int16_t decimal_exponent;
+};
+
+static const CachedPower kCachedPowers[] = {
+  {UINT64_2PART_C(0xfa8fd5a0, 081c0288), -1220, -348},
+  {UINT64_2PART_C(0xbaaee17f, a23ebf76), -1193, -340},
+  {UINT64_2PART_C(0x8b16fb20, 3055ac76), -1166, -332},
+  {UINT64_2PART_C(0xcf42894a, 5dce35ea), -1140, -324},
+  {UINT64_2PART_C(0x9a6bb0aa, 55653b2d), -1113, -316},
+  {UINT64_2PART_C(0xe61acf03, 3d1a45df), -1087, -308},
+  {UINT64_2PART_C(0xab70fe17, c79ac6ca), -1060, -300},
+  {UINT64_2PART_C(0xff77b1fc, bebcdc4f), -1034, -292},
+  {UINT64_2PART_C(0xbe5691ef, 416bd60c), -1007, -284},
+  {UINT64_2PART_C(0x8dd01fad, 907ffc3c), -980, -276},
+  {UINT64_2PART_C(0xd3515c28, 31559a83), -954, -268},
+  {UINT64_2PART_C(0x9d71ac8f, ada6c9b5), -927, -260},
+  {UINT64_2PART_C(0xea9c2277, 23ee8bcb), -901, -252},
+  {UINT64_2PART_C(0xaecc4991, 4078536d), -874, -244},
+  {UINT64_2PART_C(0x823c1279, 5db6ce57), -847, -236},
+  {UINT64_2PART_C(0xc2109436, 4dfb5637), -821, -228},
+  {UINT64_2PART_C(0x9096ea6f, 3848984f), -794, -220},
+  {UINT64_2PART_C(0xd77485cb, 25823ac7), -768, -212},
+  {UINT64_2PART_C(0xa086cfcd, 97bf97f4), -741, -204},
+  {UINT64_2PART_C(0xef340a98, 172aace5), -715, -196},
+  {UINT64_2PART_C(0xb23867fb, 2a35b28e), -688, -188},
+  {UINT64_2PART_C(0x84c8d4df, d2c63f3b), -661, -180},
+  {UINT64_2PART_C(0xc5dd4427, 1ad3cdba), -635, -172},
+  {UINT64_2PART_C(0x936b9fce, bb25c996), -608, -164},
+  {UINT64_2PART_C(0xdbac6c24, 7d62a584), -582, -156},
+  {UINT64_2PART_C(0xa3ab6658, 0d5fdaf6), -555, -148},
+  {UINT64_2PART_C(0xf3e2f893, dec3f126), -529, -140},
+  {UINT64_2PART_C(0xb5b5ada8, aaff80b8), -502, -132},
+  {UINT64_2PART_C(0x87625f05, 6c7c4a8b), -475, -124},
+  {UINT64_2PART_C(0xc9bcff60, 34c13053), -449, -116},
+  {UINT64_2PART_C(0x964e858c, 91ba2655), -422, -108},
+  {UINT64_2PART_C(0xdff97724, 70297ebd), -396, -100},
+  {UINT64_2PART_C(0xa6dfbd9f, b8e5b88f), -369, -92},
+  {UINT64_2PART_C(0xf8a95fcf, 88747d94), -343, -84},
+  {UINT64_2PART_C(0xb9447093, 8fa89bcf), -316, -76},
+  {UINT64_2PART_C(0x8a08f0f8, bf0f156b), -289, -68},
+  {UINT64_2PART_C(0xcdb02555, 653131b6), -263, -60},
+  {UINT64_2PART_C(0x993fe2c6, d07b7fac), -236, -52},
+  {UINT64_2PART_C(0xe45c10c4, 2a2b3b06), -210, -44},
+  {UINT64_2PART_C(0xaa242499, 697392d3), -183, -36},
+  {UINT64_2PART_C(0xfd87b5f2, 8300ca0e), -157, -28},
+  {UINT64_2PART_C(0xbce50864, 92111aeb), -130, -20},
+  {UINT64_2PART_C(0x8cbccc09, 6f5088cc), -103, -12},
+  {UINT64_2PART_C(0xd1b71758, e219652c), -77, -4},
+  {UINT64_2PART_C(0x9c400000, 00000000), -50, 4},
+  {UINT64_2PART_C(0xe8d4a510, 00000000), -24, 12},
+  {UINT64_2PART_C(0xad78ebc5, ac620000), 3, 20},
+  {UINT64_2PART_C(0x813f3978, f8940984), 30, 28},
+  {UINT64_2PART_C(0xc097ce7b, c90715b3), 56, 36},
+  {UINT64_2PART_C(0x8f7e32ce, 7bea5c70), 83, 44},
+  {UINT64_2PART_C(0xd5d238a4, abe98068), 109, 52},
+  {UINT64_2PART_C(0x9f4f2726, 179a2245), 136, 60},
+  {UINT64_2PART_C(0xed63a231, d4c4fb27), 162, 68},
+  {UINT64_2PART_C(0xb0de6538, 8cc8ada8), 189, 76},
+  {UINT64_2PART_C(0x83c7088e, 1aab65db), 216, 84},
+  {UINT64_2PART_C(0xc45d1df9, 42711d9a), 242, 92},
+  {UINT64_2PART_C(0x924d692c, a61be758), 269, 100},
+  {UINT64_2PART_C(0xda01ee64, 1a708dea), 295, 108},
+  {UINT64_2PART_C(0xa26da399, 9aef774a), 322, 116},
+  {UINT64_2PART_C(0xf209787b, b47d6b85), 348, 124},
+  {UINT64_2PART_C(0xb454e4a1, 79dd1877), 375, 132},
+  {UINT64_2PART_C(0x865b8692, 5b9bc5c2), 402, 140},
+  {UINT64_2PART_C(0xc83553c5, c8965d3d), 428, 148},
+  {UINT64_2PART_C(0x952ab45c, fa97a0b3), 455, 156},
+  {UINT64_2PART_C(0xde469fbd, 99a05fe3), 481, 164},
+  {UINT64_2PART_C(0xa59bc234, db398c25), 508, 172},
+  {UINT64_2PART_C(0xf6c69a72, a3989f5c), 534, 180},
+  {UINT64_2PART_C(0xb7dcbf53, 54e9bece), 561, 188},
+  {UINT64_2PART_C(0x88fcf317, f22241e2), 588, 196},
+  {UINT64_2PART_C(0xcc20ce9b, d35c78a5), 614, 204},
+  {UINT64_2PART_C(0x98165af3, 7b2153df), 641, 212},
+  {UINT64_2PART_C(0xe2a0b5dc, 971f303a), 667, 220},
+  {UINT64_2PART_C(0xa8d9d153, 5ce3b396), 694, 228},
+  {UINT64_2PART_C(0xfb9b7cd9, a4a7443c), 720, 236},
+  {UINT64_2PART_C(0xbb764c4c, a7a44410), 747, 244},
+  {UINT64_2PART_C(0x8bab8eef, b6409c1a), 774, 252},
+  {UINT64_2PART_C(0xd01fef10, a657842c), 800, 260},
+  {UINT64_2PART_C(0x9b10a4e5, e9913129), 827, 268},
+  {UINT64_2PART_C(0xe7109bfb, a19c0c9d), 853, 276},
+  {UINT64_2PART_C(0xac2820d9, 623bf429), 880, 284},
+  {UINT64_2PART_C(0x80444b5e, 7aa7cf85), 907, 292},
+  {UINT64_2PART_C(0xbf21e440, 03acdd2d), 933, 300},
+  {UINT64_2PART_C(0x8e679c2f, 5e44ff8f), 960, 308},
+  {UINT64_2PART_C(0xd433179d, 9c8cb841), 986, 316},
+  {UINT64_2PART_C(0x9e19db92, b4e31ba9), 1013, 324},
+  {UINT64_2PART_C(0xeb96bf6e, badf77d9), 1039, 332},
+  {UINT64_2PART_C(0xaf87023b, 9bf0ee6b), 1066, 340},
+};
+
+static const int kCachedPowersLength = ARRAY_SIZE(kCachedPowers);
+static const int kCachedPowersOffset = 348;  // -1 * the first decimal_exponent.
+static const double kD_1_LOG2_10 = 0.30102999566398114;  //  1 / lg(10)
+// Difference between the decimal exponents in the table above.
+const int PowersOfTenCache::kDecimalExponentDistance = 8;
+const int PowersOfTenCache::kMinDecimalExponent = -348;
+const int PowersOfTenCache::kMaxDecimalExponent = 340;
+
+void PowersOfTenCache::GetCachedPowerForBinaryExponentRange(
+    int min_exponent,
+    int max_exponent,
+    DiyFp* power,
+    int* decimal_exponent) {
+  (void)max_exponent; // Silence unused parameter warning in release builds
+  (void)kCachedPowersLength; // Silence unused parameter warning in release builds
+  int kQ = DiyFp::kSignificandSize;
+  double k = ceil((min_exponent + kQ - 1) * kD_1_LOG2_10);
+  int foo = kCachedPowersOffset;
+  int index =
+      (foo + static_cast<int>(k) - 1) / kDecimalExponentDistance + 1;
+  ASSERT(0 <= index && index < kCachedPowersLength);
+  CachedPower cached_power = kCachedPowers[index];
+  ASSERT(min_exponent <= cached_power.binary_exponent);
+  (void) max_exponent;  // Mark variable as used.
+  ASSERT(cached_power.binary_exponent <= max_exponent);
+  *decimal_exponent = cached_power.decimal_exponent;
+  *power = DiyFp(cached_power.significand, cached_power.binary_exponent);
+}
+
+
+void PowersOfTenCache::GetCachedPowerForDecimalExponent(int requested_exponent,
+                                                        DiyFp* power,
+                                                        int* found_exponent) {
+  ASSERT(kMinDecimalExponent <= requested_exponent);
+  ASSERT(requested_exponent < kMaxDecimalExponent + kDecimalExponentDistance);
+  int index =
+      (requested_exponent + kCachedPowersOffset) / kDecimalExponentDistance;
+  CachedPower cached_power = kCachedPowers[index];
+  *power = DiyFp(cached_power.significand, cached_power.binary_exponent);
+  *found_exponent = cached_power.decimal_exponent;
+  ASSERT(*found_exponent <= requested_exponent);
+  ASSERT(requested_exponent < *found_exponent + kDecimalExponentDistance);
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/cached-powers.h b/src/3rdparty/double-conversion/cached-powers.h
new file mode 100644
index 0000000000..61a50614cf
--- /dev/null
+++ b/src/3rdparty/double-conversion/cached-powers.h
@@ -0,0 +1,64 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_CACHED_POWERS_H_
+#define DOUBLE_CONVERSION_CACHED_POWERS_H_
+
+#include "diy-fp.h"
+
+namespace double_conversion {
+
+class PowersOfTenCache {
+ public:
+
+  // Not all powers of ten are cached. The decimal exponent of two neighboring
+  // cached numbers will differ by kDecimalExponentDistance.
+  static const int kDecimalExponentDistance;
+
+  static const int kMinDecimalExponent;
+  static const int kMaxDecimalExponent;
+
+  // Returns a cached power-of-ten with a binary exponent in the range
+  // [min_exponent; max_exponent] (boundaries included).
+  static void GetCachedPowerForBinaryExponentRange(int min_exponent,
+                                                   int max_exponent,
+                                                   DiyFp* power,
+                                                   int* decimal_exponent);
+
+  // Returns a cached power of ten x ~= 10^k such that
+  //   k <= decimal_exponent < k + kCachedPowersDecimalDistance.
+  // The given decimal_exponent must satisfy
+  //   kMinDecimalExponent <= requested_exponent, and
+  //   requested_exponent < kMaxDecimalExponent + kDecimalExponentDistance.
+  static void GetCachedPowerForDecimalExponent(int requested_exponent,
+                                               DiyFp* power,
+                                               int* found_exponent);
+};
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_CACHED_POWERS_H_
diff --git a/src/3rdparty/double-conversion/diy-fp.cc b/src/3rdparty/double-conversion/diy-fp.cc
new file mode 100644
index 0000000000..ddd1891b16
--- /dev/null
+++ b/src/3rdparty/double-conversion/diy-fp.cc
@@ -0,0 +1,57 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+#include "diy-fp.h"
+#include "utils.h"
+
+namespace double_conversion {
+
+void DiyFp::Multiply(const DiyFp& other) {
+  // Simply "emulates" a 128 bit multiplication.
+  // However: the resulting number only contains 64 bits. The least
+  // significant 64 bits are only used for rounding the most significant 64
+  // bits.
+  const uint64_t kM32 = 0xFFFFFFFFU;
+  uint64_t a = f_ >> 32;
+  uint64_t b = f_ & kM32;
+  uint64_t c = other.f_ >> 32;
+  uint64_t d = other.f_ & kM32;
+  uint64_t ac = a * c;
+  uint64_t bc = b * c;
+  uint64_t ad = a * d;
+  uint64_t bd = b * d;
+  uint64_t tmp = (bd >> 32) + (ad & kM32) + (bc & kM32);
+  // By adding 1U << 31 to tmp we round the final result.
+  // Halfway cases will be round up.
+  tmp += 1U << 31;
+  uint64_t result_f = ac + (ad >> 32) + (bc >> 32) + (tmp >> 32);
+  e_ += other.e_ + 64;
+  f_ = result_f;
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/diy-fp.h b/src/3rdparty/double-conversion/diy-fp.h
new file mode 100644
index 0000000000..9dcf8fbdba
--- /dev/null
+++ b/src/3rdparty/double-conversion/diy-fp.h
@@ -0,0 +1,118 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_DIY_FP_H_
+#define DOUBLE_CONVERSION_DIY_FP_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+// This "Do It Yourself Floating Point" class implements a floating-point number
+// with a uint64 significand and an int exponent. Normalized DiyFp numbers will
+// have the most significant bit of the significand set.
+// Multiplication and Subtraction do not normalize their results.
+// DiyFp are not designed to contain special doubles (NaN and Infinity).
+class DiyFp {
+ public:
+  static const int kSignificandSize = 64;
+
+  DiyFp() : f_(0), e_(0) {}
+  DiyFp(uint64_t f, int e) : f_(f), e_(e) {}
+
+  // this = this - other.
+  // The exponents of both numbers must be the same and the significand of this
+  // must be bigger than the significand of other.
+  // The result will not be normalized.
+  void Subtract(const DiyFp& other) {
+    ASSERT(e_ == other.e_);
+    ASSERT(f_ >= other.f_);
+    f_ -= other.f_;
+  }
+
+  // Returns a - b.
+  // The exponents of both numbers must be the same and this must be bigger
+  // than other. The result will not be normalized.
+  static DiyFp Minus(const DiyFp& a, const DiyFp& b) {
+    DiyFp result = a;
+    result.Subtract(b);
+    return result;
+  }
+
+
+  // this = this * other.
+  void Multiply(const DiyFp& other);
+
+  // returns a * b;
+  static DiyFp Times(const DiyFp& a, const DiyFp& b) {
+    DiyFp result = a;
+    result.Multiply(b);
+    return result;
+  }
+
+  void Normalize() {
+    ASSERT(f_ != 0);
+    uint64_t f = f_;
+    int e = e_;
+
+    // This method is mainly called for normalizing boundaries. In general
+    // boundaries need to be shifted by 10 bits. We thus optimize for this case.
+    const uint64_t k10MSBits = UINT64_2PART_C(0xFFC00000, 00000000);
+    while ((f & k10MSBits) == 0) {
+      f <<= 10;
+      e -= 10;
+    }
+    while ((f & kUint64MSB) == 0) {
+      f <<= 1;
+      e--;
+    }
+    f_ = f;
+    e_ = e;
+  }
+
+  static DiyFp Normalize(const DiyFp& a) {
+    DiyFp result = a;
+    result.Normalize();
+    return result;
+  }
+
+  uint64_t f() const { return f_; }
+  int e() const { return e_; }
+
+  void set_f(uint64_t new_value) { f_ = new_value; }
+  void set_e(int new_value) { e_ = new_value; }
+
+ private:
+  static const uint64_t kUint64MSB = UINT64_2PART_C(0x80000000, 00000000);
+
+  uint64_t f_;
+  int e_;
+};
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_DIY_FP_H_
diff --git a/src/3rdparty/double-conversion/double-conversion.cc b/src/3rdparty/double-conversion/double-conversion.cc
new file mode 100644
index 0000000000..909985be82
--- /dev/null
+++ b/src/3rdparty/double-conversion/double-conversion.cc
@@ -0,0 +1,975 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <limits.h>
+#include <math.h>
+
+#include "double-conversion.h"
+
+#include "bignum-dtoa.h"
+#include "fast-dtoa.h"
+#include "fixed-dtoa.h"
+#include "ieee.h"
+#include "strtod.h"
+#include "utils.h"
+
+namespace double_conversion {
+
+const DoubleToStringConverter& DoubleToStringConverter::EcmaScriptConverter() {
+  int flags = UNIQUE_ZERO | EMIT_POSITIVE_EXPONENT_SIGN;
+  static DoubleToStringConverter converter(flags,
+                                           "Infinity",
+                                           "NaN",
+                                           'e',
+                                           -6, 21,
+                                           6, 0);
+  return converter;
+}
+
+
+bool DoubleToStringConverter::HandleSpecialValues(
+    double value,
+    StringBuilder* result_builder) const {
+  Double double_inspect(value);
+  if (double_inspect.IsInfinite()) {
+    if (infinity_symbol_ == NULL) return false;
+    if (value < 0) {
+      result_builder->AddCharacter('-');
+    }
+    result_builder->AddString(infinity_symbol_);
+    return true;
+  }
+  if (double_inspect.IsNan()) {
+    if (nan_symbol_ == NULL) return false;
+    result_builder->AddString(nan_symbol_);
+    return true;
+  }
+  return false;
+}
+
+
+void DoubleToStringConverter::CreateExponentialRepresentation(
+    const char* decimal_digits,
+    int length,
+    int exponent,
+    StringBuilder* result_builder) const {
+  ASSERT(length != 0);
+  result_builder->AddCharacter(decimal_digits[0]);
+  if (length != 1) {
+    result_builder->AddCharacter('.');
+    result_builder->AddSubstring(&decimal_digits[1], length-1);
+  }
+  result_builder->AddCharacter(exponent_character_);
+  if (exponent < 0) {
+    result_builder->AddCharacter('-');
+    exponent = -exponent;
+  } else {
+    if ((flags_ & EMIT_POSITIVE_EXPONENT_SIGN) != 0) {
+      result_builder->AddCharacter('+');
+    }
+  }
+  if (exponent == 0) {
+    result_builder->AddCharacter('0');
+    return;
+  }
+  ASSERT(exponent < 1e4);
+  const int kMaxExponentLength = 5;
+  char buffer[kMaxExponentLength + 1];
+  buffer[kMaxExponentLength] = '\0';
+  int first_char_pos = kMaxExponentLength;
+  while (exponent > 0) {
+    buffer[--first_char_pos] = '0' + (exponent % 10);
+    exponent /= 10;
+  }
+  result_builder->AddSubstring(&buffer[first_char_pos],
+                               kMaxExponentLength - first_char_pos);
+}
+
+
+void DoubleToStringConverter::CreateDecimalRepresentation(
+    const char* decimal_digits,
+    int length,
+    int decimal_point,
+    int digits_after_point,
+    StringBuilder* result_builder) const {
+  // Create a representation that is padded with zeros if needed.
+  if (decimal_point <= 0) {
+      // "0.00000decimal_rep".
+    result_builder->AddCharacter('0');
+    if (digits_after_point > 0) {
+      result_builder->AddCharacter('.');
+      result_builder->AddPadding('0', -decimal_point);
+      ASSERT(length <= digits_after_point - (-decimal_point));
+      result_builder->AddSubstring(decimal_digits, length);
+      int remaining_digits = digits_after_point - (-decimal_point) - length;
+      result_builder->AddPadding('0', remaining_digits);
+    }
+  } else if (decimal_point >= length) {
+    // "decimal_rep0000.00000" or "decimal_rep.0000"
+    result_builder->AddSubstring(decimal_digits, length);
+    result_builder->AddPadding('0', decimal_point - length);
+    if (digits_after_point > 0) {
+      result_builder->AddCharacter('.');
+      result_builder->AddPadding('0', digits_after_point);
+    }
+  } else {
+    // "decima.l_rep000"
+    ASSERT(digits_after_point > 0);
+    result_builder->AddSubstring(decimal_digits, decimal_point);
+    result_builder->AddCharacter('.');
+    ASSERT(length - decimal_point <= digits_after_point);
+    result_builder->AddSubstring(&decimal_digits[decimal_point],
+                                 length - decimal_point);
+    int remaining_digits = digits_after_point - (length - decimal_point);
+    result_builder->AddPadding('0', remaining_digits);
+  }
+  if (digits_after_point == 0) {
+    if ((flags_ & EMIT_TRAILING_DECIMAL_POINT) != 0) {
+      result_builder->AddCharacter('.');
+    }
+    if ((flags_ & EMIT_TRAILING_ZERO_AFTER_POINT) != 0) {
+      result_builder->AddCharacter('0');
+    }
+  }
+}
+
+
+bool DoubleToStringConverter::ToShortestIeeeNumber(
+    double value,
+    StringBuilder* result_builder,
+    DoubleToStringConverter::DtoaMode mode) const {
+  ASSERT(mode == SHORTEST || mode == SHORTEST_SINGLE);
+  if (Double(value).IsSpecial()) {
+    return HandleSpecialValues(value, result_builder);
+  }
+
+  int decimal_point;
+  bool sign;
+  const int kDecimalRepCapacity = kBase10MaximalLength + 1;
+  char decimal_rep[kDecimalRepCapacity];
+  int decimal_rep_length;
+
+  DoubleToAscii(value, mode, 0, decimal_rep, kDecimalRepCapacity,
+                &sign, &decimal_rep_length, &decimal_point);
+
+  bool unique_zero = (flags_ & UNIQUE_ZERO) != 0;
+  if (sign && (value != 0.0 || !unique_zero)) {
+    result_builder->AddCharacter('-');
+  }
+
+  int exponent = decimal_point - 1;
+  if ((decimal_in_shortest_low_ <= exponent) &&
+      (exponent < decimal_in_shortest_high_)) {
+    CreateDecimalRepresentation(decimal_rep, decimal_rep_length,
+                                decimal_point,
+                                Max(0, decimal_rep_length - decimal_point),
+                                result_builder);
+  } else {
+    CreateExponentialRepresentation(decimal_rep, decimal_rep_length, exponent,
+                                    result_builder);
+  }
+  return true;
+}
+
+
+bool DoubleToStringConverter::ToFixed(double value,
+                                      int requested_digits,
+                                      StringBuilder* result_builder) const {
+  ASSERT(kMaxFixedDigitsBeforePoint == 60);
+  const double kFirstNonFixed = 1e60;
+
+  if (Double(value).IsSpecial()) {
+    return HandleSpecialValues(value, result_builder);
+  }
+
+  if (requested_digits > kMaxFixedDigitsAfterPoint) return false;
+  if (value >= kFirstNonFixed || value <= -kFirstNonFixed) return false;
+
+  // Find a sufficiently precise decimal representation of n.
+  int decimal_point;
+  bool sign;
+  // Add space for the '\0' byte.
+  const int kDecimalRepCapacity =
+      kMaxFixedDigitsBeforePoint + kMaxFixedDigitsAfterPoint + 1;
+  char decimal_rep[kDecimalRepCapacity];
+  int decimal_rep_length;
+  DoubleToAscii(value, FIXED, requested_digits,
+                decimal_rep, kDecimalRepCapacity,
+                &sign, &decimal_rep_length, &decimal_point);
+
+  bool unique_zero = ((flags_ & UNIQUE_ZERO) != 0);
+  if (sign && (value != 0.0 || !unique_zero)) {
+    result_builder->AddCharacter('-');
+  }
+
+  CreateDecimalRepresentation(decimal_rep, decimal_rep_length, decimal_point,
+                              requested_digits, result_builder);
+  return true;
+}
+
+
+bool DoubleToStringConverter::ToExponential(
+    double value,
+    int requested_digits,
+    StringBuilder* result_builder) const {
+  if (Double(value).IsSpecial()) {
+    return HandleSpecialValues(value, result_builder);
+  }
+
+  if (requested_digits < -1) return false;
+  if (requested_digits > kMaxExponentialDigits) return false;
+
+  int decimal_point;
+  bool sign;
+  // Add space for digit before the decimal point and the '\0' character.
+  const int kDecimalRepCapacity = kMaxExponentialDigits + 2;
+  ASSERT(kDecimalRepCapacity > kBase10MaximalLength);
+  char decimal_rep[kDecimalRepCapacity];
+  int decimal_rep_length;
+
+  if (requested_digits == -1) {
+    DoubleToAscii(value, SHORTEST, 0,
+                  decimal_rep, kDecimalRepCapacity,
+                  &sign, &decimal_rep_length, &decimal_point);
+  } else {
+    DoubleToAscii(value, PRECISION, requested_digits + 1,
+                  decimal_rep, kDecimalRepCapacity,
+                  &sign, &decimal_rep_length, &decimal_point);
+    ASSERT(decimal_rep_length <= requested_digits + 1);
+
+    for (int i = decimal_rep_length; i < requested_digits + 1; ++i) {
+      decimal_rep[i] = '0';
+    }
+    decimal_rep_length = requested_digits + 1;
+  }
+
+  bool unique_zero = ((flags_ & UNIQUE_ZERO) != 0);
+  if (sign && (value != 0.0 || !unique_zero)) {
+    result_builder->AddCharacter('-');
+  }
+
+  int exponent = decimal_point - 1;
+  CreateExponentialRepresentation(decimal_rep,
+                                  decimal_rep_length,
+                                  exponent,
+                                  result_builder);
+  return true;
+}
+
+
+bool DoubleToStringConverter::ToPrecision(double value,
+                                          int precision,
+                                          StringBuilder* result_builder) const {
+  if (Double(value).IsSpecial()) {
+    return HandleSpecialValues(value, result_builder);
+  }
+
+  if (precision < kMinPrecisionDigits || precision > kMaxPrecisionDigits) {
+    return false;
+  }
+
+  // Find a sufficiently precise decimal representation of n.
+  int decimal_point;
+  bool sign;
+  // Add one for the terminating null character.
+  const int kDecimalRepCapacity = kMaxPrecisionDigits + 1;
+  char decimal_rep[kDecimalRepCapacity];
+  int decimal_rep_length;
+
+  DoubleToAscii(value, PRECISION, precision,
+                decimal_rep, kDecimalRepCapacity,
+                &sign, &decimal_rep_length, &decimal_point);
+  ASSERT(decimal_rep_length <= precision);
+
+  bool unique_zero = ((flags_ & UNIQUE_ZERO) != 0);
+  if (sign && (value != 0.0 || !unique_zero)) {
+    result_builder->AddCharacter('-');
+  }
+
+  // The exponent if we print the number as x.xxeyyy. That is with the
+  // decimal point after the first digit.
+  int exponent = decimal_point - 1;
+
+  int extra_zero = ((flags_ & EMIT_TRAILING_ZERO_AFTER_POINT) != 0) ? 1 : 0;
+  if ((-decimal_point + 1 > max_leading_padding_zeroes_in_precision_mode_) ||
+      (decimal_point - precision + extra_zero >
+       max_trailing_padding_zeroes_in_precision_mode_)) {
+    // Fill buffer to contain 'precision' digits.
+    // Usually the buffer is already at the correct length, but 'DoubleToAscii'
+    // is allowed to return less characters.
+    for (int i = decimal_rep_length; i < precision; ++i) {
+      decimal_rep[i] = '0';
+    }
+
+    CreateExponentialRepresentation(decimal_rep,
+                                    precision,
+                                    exponent,
+                                    result_builder);
+  } else {
+    CreateDecimalRepresentation(decimal_rep, decimal_rep_length, decimal_point,
+                                Max(0, precision - decimal_point),
+                                result_builder);
+  }
+  return true;
+}
+
+
+static BignumDtoaMode DtoaToBignumDtoaMode(
+    DoubleToStringConverter::DtoaMode dtoa_mode) {
+  switch (dtoa_mode) {
+    case DoubleToStringConverter::SHORTEST:  return BIGNUM_DTOA_SHORTEST;
+    case DoubleToStringConverter::SHORTEST_SINGLE:
+        return BIGNUM_DTOA_SHORTEST_SINGLE;
+    case DoubleToStringConverter::FIXED:     return BIGNUM_DTOA_FIXED;
+    case DoubleToStringConverter::PRECISION: return BIGNUM_DTOA_PRECISION;
+    default:
+      UNREACHABLE();
+  }
+}
+
+
+void DoubleToStringConverter::DoubleToAscii(double v,
+                                            DtoaMode mode,
+                                            int requested_digits,
+                                            char* buffer,
+                                            int buffer_length,
+                                            bool* sign,
+                                            int* length,
+                                            int* point) {
+  Vector<char> vector(buffer, buffer_length);
+  ASSERT(!Double(v).IsSpecial());
+  ASSERT(mode == SHORTEST || mode == SHORTEST_SINGLE || requested_digits >= 0);
+
+  if (Double(v).Sign() < 0) {
+    *sign = true;
+    v = -v;
+  } else {
+    *sign = false;
+  }
+
+  if (mode == PRECISION && requested_digits == 0) {
+    vector[0] = '\0';
+    *length = 0;
+    return;
+  }
+
+  if (v == 0) {
+    vector[0] = '0';
+    vector[1] = '\0';
+    *length = 1;
+    *point = 1;
+    return;
+  }
+
+  bool fast_worked;
+  switch (mode) {
+    case SHORTEST:
+      fast_worked = FastDtoa(v, FAST_DTOA_SHORTEST, 0, vector, length, point);
+      break;
+    case SHORTEST_SINGLE:
+      fast_worked = FastDtoa(v, FAST_DTOA_SHORTEST_SINGLE, 0,
+                             vector, length, point);
+      break;
+    case FIXED:
+      fast_worked = FastFixedDtoa(v, requested_digits, vector, length, point);
+      break;
+    case PRECISION:
+      fast_worked = FastDtoa(v, FAST_DTOA_PRECISION, requested_digits,
+                             vector, length, point);
+      break;
+    default:
+      fast_worked = false;
+      UNREACHABLE();
+  }
+  if (fast_worked) return;
+
+  // If the fast dtoa didn't succeed use the slower bignum version.
+  BignumDtoaMode bignum_mode = DtoaToBignumDtoaMode(mode);
+  BignumDtoa(v, bignum_mode, requested_digits, vector, length, point);
+  vector[*length] = '\0';
+}
+
+
+// Consumes the given substring from the iterator.
+// Returns false, if the substring does not match.
+template <class Iterator>
+static bool ConsumeSubString(Iterator* current,
+                             Iterator end,
+                             const char* substring) {
+  ASSERT(**current == *substring);
+  for (substring++; *substring != '\0'; substring++) {
+    ++*current;
+    if (*current == end || **current != *substring) return false;
+  }
+  ++*current;
+  return true;
+}
+
+
+// Maximum number of significant digits in decimal representation.
+// The longest possible double in decimal representation is
+// (2^53 - 1) * 2 ^ -1074 that is (2 ^ 53 - 1) * 5 ^ 1074 / 10 ^ 1074
+// (768 digits). If we parse a number whose first digits are equal to a
+// mean of 2 adjacent doubles (that could have up to 769 digits) the result
+// must be rounded to the bigger one unless the tail consists of zeros, so
+// we don't need to preserve all the digits.
+const int kMaxSignificantDigits = 772;
+
+
+static const char kWhitespaceTable7[] = { 32, 13, 10, 9, 11, 12 };
+static const int kWhitespaceTable7Length = ARRAY_SIZE(kWhitespaceTable7);
+
+
+static const uc16 kWhitespaceTable16[] = {
+  160, 8232, 8233, 5760, 6158, 8192, 8193, 8194, 8195,
+  8196, 8197, 8198, 8199, 8200, 8201, 8202, 8239, 8287, 12288, 65279
+};
+static const int kWhitespaceTable16Length = ARRAY_SIZE(kWhitespaceTable16);
+
+
+static bool isWhitespace(int x) {
+  if (x < 128) {
+    for (int i = 0; i < kWhitespaceTable7Length; i++) {
+      if (kWhitespaceTable7[i] == x) return true;
+    }
+  } else {
+    for (int i = 0; i < kWhitespaceTable16Length; i++) {
+      if (kWhitespaceTable16[i] == x) return true;
+    }
+  }
+  return false;
+}
+
+
+// Returns true if a nonspace found and false if the end has reached.
+template <class Iterator>
+static inline bool AdvanceToNonspace(Iterator* current, Iterator end) {
+  while (*current != end) {
+    if (!isWhitespace(**current)) return true;
+    ++*current;
+  }
+  return false;
+}
+
+
+static bool isDigit(int x, int radix) {
+  return (x >= '0' && x <= '9' && x < '0' + radix)
+      || (radix > 10 && x >= 'a' && x < 'a' + radix - 10)
+      || (radix > 10 && x >= 'A' && x < 'A' + radix - 10);
+}
+
+
+static double SignedZero(bool sign) {
+  return sign ? -0.0 : 0.0;
+}
+
+
+// Returns true if 'c' is a decimal digit that is valid for the given radix.
+//
+// The function is small and could be inlined, but VS2012 emitted a warning
+// because it constant-propagated the radix and concluded that the last
+// condition was always true. By moving it into a separate function the
+// compiler wouldn't warn anymore.
+static bool IsDecimalDigitForRadix(int c, int radix) {
+  return '0' <= c && c <= '9' && (c - '0') < radix;
+}
+
+// Returns true if 'c' is a character digit that is valid for the given radix.
+// The 'a_character' should be 'a' or 'A'.
+//
+// The function is small and could be inlined, but VS2012 emitted a warning
+// because it constant-propagated the radix and concluded that the first
+// condition was always false. By moving it into a separate function the
+// compiler wouldn't warn anymore.
+static bool IsCharacterDigitForRadix(int c, int radix, char a_character) {
+  return radix > 10 && c >= a_character && c < a_character + radix - 10;
+}
+
+
+// Parsing integers with radix 2, 4, 8, 16, 32. Assumes current != end.
+template <int radix_log_2, class Iterator>
+static double RadixStringToIeee(Iterator* current,
+                                Iterator end,
+                                bool sign,
+                                bool allow_trailing_junk,
+                                double junk_string_value,
+                                bool read_as_double,
+                                bool* result_is_junk) {
+  ASSERT(*current != end);
+
+  const int kDoubleSize = Double::kSignificandSize;
+  const int kSingleSize = Single::kSignificandSize;
+  const int kSignificandSize = read_as_double? kDoubleSize: kSingleSize;
+
+  *result_is_junk = true;
+
+  // Skip leading 0s.
+  while (**current == '0') {
+    ++(*current);
+    if (*current == end) {
+      *result_is_junk = false;
+      return SignedZero(sign);
+    }
+  }
+
+  int64_t number = 0;
+  int exponent = 0;
+  const int radix = (1 << radix_log_2);
+
+  do {
+    int digit;
+    if (IsDecimalDigitForRadix(**current, radix)) {
+      digit = static_cast<char>(**current) - '0';
+    } else if (IsCharacterDigitForRadix(**current, radix, 'a')) {
+      digit = static_cast<char>(**current) - 'a' + 10;
+    } else if (IsCharacterDigitForRadix(**current, radix, 'A')) {
+      digit = static_cast<char>(**current) - 'A' + 10;
+    } else {
+      if (allow_trailing_junk || !AdvanceToNonspace(current, end)) {
+        break;
+      } else {
+        return junk_string_value;
+      }
+    }
+
+    number = number * radix + digit;
+    int overflow = static_cast<int>(number >> kSignificandSize);
+    if (overflow != 0) {
+      // Overflow occurred. Need to determine which direction to round the
+      // result.
+      int overflow_bits_count = 1;
+      while (overflow > 1) {
+        overflow_bits_count++;
+        overflow >>= 1;
+      }
+
+      int dropped_bits_mask = ((1 << overflow_bits_count) - 1);
+      int dropped_bits = static_cast<int>(number) & dropped_bits_mask;
+      number >>= overflow_bits_count;
+      exponent = overflow_bits_count;
+
+      bool zero_tail = true;
+      for (;;) {
+        ++(*current);
+        if (*current == end || !isDigit(**current, radix)) break;
+        zero_tail = zero_tail && **current == '0';
+        exponent += radix_log_2;
+      }
+
+      if (!allow_trailing_junk && AdvanceToNonspace(current, end)) {
+        return junk_string_value;
+      }
+
+      int middle_value = (1 << (overflow_bits_count - 1));
+      if (dropped_bits > middle_value) {
+        number++;  // Rounding up.
+      } else if (dropped_bits == middle_value) {
+        // Rounding to even to consistency with decimals: half-way case rounds
+        // up if significant part is odd and down otherwise.
+        if ((number & 1) != 0 || !zero_tail) {
+          number++;  // Rounding up.
+        }
+      }
+
+      // Rounding up may cause overflow.
+      if ((number & ((int64_t)1 << kSignificandSize)) != 0) {
+        exponent++;
+        number >>= 1;
+      }
+      break;
+    }
+    ++(*current);
+  } while (*current != end);
+
+  ASSERT(number < ((int64_t)1 << kSignificandSize));
+  ASSERT(static_cast<int64_t>(static_cast<double>(number)) == number);
+
+  *result_is_junk = false;
+
+  if (exponent == 0) {
+    if (sign) {
+      if (number == 0) return -0.0;
+      number = -number;
+    }
+    return static_cast<double>(number);
+  }
+
+  ASSERT(number != 0);
+  return Double(DiyFp(number, exponent)).value();
+}
+
+
+template <class Iterator>
+double StringToDoubleConverter::StringToIeee(
+    Iterator input,
+    int length,
+    bool read_as_double,
+    int* processed_characters_count) const {
+  Iterator current = input;
+  Iterator end = input + length;
+
+  *processed_characters_count = 0;
+
+  const bool allow_trailing_junk = (flags_ & ALLOW_TRAILING_JUNK) != 0;
+  const bool allow_leading_spaces = (flags_ & ALLOW_LEADING_SPACES) != 0;
+  const bool allow_trailing_spaces = (flags_ & ALLOW_TRAILING_SPACES) != 0;
+  const bool allow_spaces_after_sign = (flags_ & ALLOW_SPACES_AFTER_SIGN) != 0;
+
+  // To make sure that iterator dereferencing is valid the following
+  // convention is used:
+  // 1. Each '++current' statement is followed by check for equality to 'end'.
+  // 2. If AdvanceToNonspace returned false then current == end.
+  // 3. If 'current' becomes equal to 'end' the function returns or goes to
+  // 'parsing_done'.
+  // 4. 'current' is not dereferenced after the 'parsing_done' label.
+  // 5. Code before 'parsing_done' may rely on 'current != end'.
+  if (current == end) return empty_string_value_;
+
+  if (allow_leading_spaces || allow_trailing_spaces) {
+    if (!AdvanceToNonspace(&current, end)) {
+      *processed_characters_count = static_cast<int>(current - input);
+      return empty_string_value_;
+    }
+    if (!allow_leading_spaces && (input != current)) {
+      // No leading spaces allowed, but AdvanceToNonspace moved forward.
+      return junk_string_value_;
+    }
+  }
+
+  // The longest form of simplified number is: "-<significant digits>.1eXXX\0".
+  const int kBufferSize = kMaxSignificantDigits + 10;
+  char buffer[kBufferSize];  // NOLINT: size is known at compile time.
+  int buffer_pos = 0;
+
+  // Exponent will be adjusted if insignificant digits of the integer part
+  // or insignificant leading zeros of the fractional part are dropped.
+  int exponent = 0;
+  int significant_digits = 0;
+  int insignificant_digits = 0;
+  bool nonzero_digit_dropped = false;
+
+  bool sign = false;
+
+  if (*current == '+' || *current == '-') {
+    sign = (*current == '-');
+    ++current;
+    Iterator next_non_space = current;
+    // Skip following spaces (if allowed).
+    if (!AdvanceToNonspace(&next_non_space, end)) return junk_string_value_;
+    if (!allow_spaces_after_sign && (current != next_non_space)) {
+      return junk_string_value_;
+    }
+    current = next_non_space;
+  }
+
+  if (infinity_symbol_ != NULL) {
+    if (*current == infinity_symbol_[0]) {
+      if (!ConsumeSubString(&current, end, infinity_symbol_)) {
+        return junk_string_value_;
+      }
+
+      if (!(allow_trailing_spaces || allow_trailing_junk) && (current != end)) {
+        return junk_string_value_;
+      }
+      if (!allow_trailing_junk && AdvanceToNonspace(&current, end)) {
+        return junk_string_value_;
+      }
+
+      ASSERT(buffer_pos == 0);
+      *processed_characters_count = static_cast<int>(current - input);
+      return sign ? -Double::Infinity() : Double::Infinity();
+    }
+  }
+
+  if (nan_symbol_ != NULL) {
+    if (*current == nan_symbol_[0]) {
+      if (!ConsumeSubString(&current, end, nan_symbol_)) {
+        return junk_string_value_;
+      }
+
+      if (!(allow_trailing_spaces || allow_trailing_junk) && (current != end)) {
+        return junk_string_value_;
+      }
+      if (!allow_trailing_junk && AdvanceToNonspace(&current, end)) {
+        return junk_string_value_;
+      }
+
+      ASSERT(buffer_pos == 0);
+      *processed_characters_count = static_cast<int>(current - input);
+      return sign ? -Double::NaN() : Double::NaN();
+    }
+  }
+
+  bool leading_zero = false;
+  if (*current == '0') {
+    ++current;
+    if (current == end) {
+      *processed_characters_count = static_cast<int>(current - input);
+      return SignedZero(sign);
+    }
+
+    leading_zero = true;
+
+    // It could be hexadecimal value.
+    if ((flags_ & ALLOW_HEX) && (*current == 'x' || *current == 'X')) {
+      ++current;
+      if (current == end || !isDigit(*current, 16)) {
+        return junk_string_value_;  // "0x".
+      }
+
+      bool result_is_junk;
+      double result = RadixStringToIeee<4>(&current,
+                                           end,
+                                           sign,
+                                           allow_trailing_junk,
+                                           junk_string_value_,
+                                           read_as_double,
+                                           &result_is_junk);
+      if (!result_is_junk) {
+        if (allow_trailing_spaces) AdvanceToNonspace(&current, end);
+        *processed_characters_count = static_cast<int>(current - input);
+      }
+      return result;
+    }
+
+    // Ignore leading zeros in the integer part.
+    while (*current == '0') {
+      ++current;
+      if (current == end) {
+        *processed_characters_count = static_cast<int>(current - input);
+        return SignedZero(sign);
+      }
+    }
+  }
+
+  bool octal = leading_zero && (flags_ & ALLOW_OCTALS) != 0;
+
+  // Copy significant digits of the integer part (if any) to the buffer.
+  while (*current >= '0' && *current <= '9') {
+    if (significant_digits < kMaxSignificantDigits) {
+      ASSERT(buffer_pos < kBufferSize);
+      buffer[buffer_pos++] = static_cast<char>(*current);
+      significant_digits++;
+      // Will later check if it's an octal in the buffer.
+    } else {
+      insignificant_digits++;  // Move the digit into the exponential part.
+      nonzero_digit_dropped = nonzero_digit_dropped || *current != '0';
+    }
+    octal = octal && *current < '8';
+    ++current;
+    if (current == end) goto parsing_done;
+  }
+
+  if (significant_digits == 0) {
+    octal = false;
+  }
+
+  if (*current == '.') {
+    if (octal && !allow_trailing_junk) return junk_string_value_;
+    if (octal) goto parsing_done;
+
+    ++current;
+    if (current == end) {
+      if (significant_digits == 0 && !leading_zero) {
+        return junk_string_value_;
+      } else {
+        goto parsing_done;
+      }
+    }
+
+    if (significant_digits == 0) {
+      // octal = false;
+      // Integer part consists of 0 or is absent. Significant digits start after
+      // leading zeros (if any).
+      while (*current == '0') {
+        ++current;
+        if (current == end) {
+          *processed_characters_count = static_cast<int>(current - input);
+          return SignedZero(sign);
+        }
+        exponent--;  // Move this 0 into the exponent.
+      }
+    }
+
+    // There is a fractional part.
+    // We don't emit a '.', but adjust the exponent instead.
+    while (*current >= '0' && *current <= '9') {
+      if (significant_digits < kMaxSignificantDigits) {
+        ASSERT(buffer_pos < kBufferSize);
+        buffer[buffer_pos++] = static_cast<char>(*current);
+        significant_digits++;
+        exponent--;
+      } else {
+        // Ignore insignificant digits in the fractional part.
+        nonzero_digit_dropped = nonzero_digit_dropped || *current != '0';
+      }
+      ++current;
+      if (current == end) goto parsing_done;
+    }
+  }
+
+  if (!leading_zero && exponent == 0 && significant_digits == 0) {
+    // If leading_zeros is true then the string contains zeros.
+    // If exponent < 0 then string was [+-]\.0*...
+    // If significant_digits != 0 the string is not equal to 0.
+    // Otherwise there are no digits in the string.
+    return junk_string_value_;
+  }
+
+  // Parse exponential part.
+  if (*current == 'e' || *current == 'E') {
+    if (octal && !allow_trailing_junk) return junk_string_value_;
+    if (octal) goto parsing_done;
+    ++current;
+    if (current == end) {
+      if (allow_trailing_junk) {
+        goto parsing_done;
+      } else {
+        return junk_string_value_;
+      }
+    }
+    char sign = '+';
+    if (*current == '+' || *current == '-') {
+      sign = static_cast<char>(*current);
+      ++current;
+      if (current == end) {
+        if (allow_trailing_junk) {
+          goto parsing_done;
+        } else {
+          return junk_string_value_;
+        }
+      }
+    }
+
+    if (current == end || *current < '0' || *current > '9') {
+      if (allow_trailing_junk) {
+        goto parsing_done;
+      } else {
+        return junk_string_value_;
+      }
+    }
+
+    const int max_exponent = INT_MAX / 2;
+    ASSERT(-max_exponent / 2 <= exponent && exponent <= max_exponent / 2);
+    int num = 0;
+    do {
+      // Check overflow.
+      int digit = *current - '0';
+      if (num >= max_exponent / 10
+          && !(num == max_exponent / 10 && digit <= max_exponent % 10)) {
+        num = max_exponent;
+      } else {
+        num = num * 10 + digit;
+      }
+      ++current;
+    } while (current != end && *current >= '0' && *current <= '9');
+
+    exponent += (sign == '-' ? -num : num);
+  }
+
+  if (!(allow_trailing_spaces || allow_trailing_junk) && (current != end)) {
+    return junk_string_value_;
+  }
+  if (!allow_trailing_junk && AdvanceToNonspace(&current, end)) {
+    return junk_string_value_;
+  }
+  if (allow_trailing_spaces) {
+    AdvanceToNonspace(&current, end);
+  }
+
+  parsing_done:
+  exponent += insignificant_digits;
+
+  if (octal) {
+    double result;
+    bool result_is_junk;
+    char* start = buffer;
+    result = RadixStringToIeee<3>(&start,
+                                  buffer + buffer_pos,
+                                  sign,
+                                  allow_trailing_junk,
+                                  junk_string_value_,
+                                  read_as_double,
+                                  &result_is_junk);
+    ASSERT(!result_is_junk);
+    *processed_characters_count = static_cast<int>(current - input);
+    return result;
+  }
+
+  if (nonzero_digit_dropped) {
+    buffer[buffer_pos++] = '1';
+    exponent--;
+  }
+
+  ASSERT(buffer_pos < kBufferSize);
+  buffer[buffer_pos] = '\0';
+
+  double converted;
+  if (read_as_double) {
+    converted = Strtod(Vector<const char>(buffer, buffer_pos), exponent);
+  } else {
+    converted = Strtof(Vector<const char>(buffer, buffer_pos), exponent);
+  }
+  *processed_characters_count = static_cast<int>(current - input);
+  return sign? -converted: converted;
+}
+
+
+double StringToDoubleConverter::StringToDouble(
+    const char* buffer,
+    int length,
+    int* processed_characters_count) const {
+  return StringToIeee(buffer, length, true, processed_characters_count);
+}
+
+
+double StringToDoubleConverter::StringToDouble(
+    const uc16* buffer,
+    int length,
+    int* processed_characters_count) const {
+  return StringToIeee(buffer, length, true, processed_characters_count);
+}
+
+
+float StringToDoubleConverter::StringToFloat(
+    const char* buffer,
+    int length,
+    int* processed_characters_count) const {
+  return static_cast<float>(StringToIeee(buffer, length, false,
+                                         processed_characters_count));
+}
+
+
+float StringToDoubleConverter::StringToFloat(
+    const uc16* buffer,
+    int length,
+    int* processed_characters_count) const {
+  return static_cast<float>(StringToIeee(buffer, length, false,
+                                         processed_characters_count));
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/double-conversion.pri b/src/3rdparty/double-conversion/double-conversion.pri
new file mode 100644
index 0000000000..3207169689
--- /dev/null
+++ b/src/3rdparty/double-conversion/double-conversion.pri
@@ -0,0 +1,24 @@
+INCLUDEPATH += $$PWD/include $$PWD/include/double-conversion
+SOURCES += \
+    $$PWD/bignum.cc \
+    $$PWD/bignum-dtoa.cc \
+    $$PWD/cached-powers.cc \
+    $$PWD/diy-fp.cc \
+    $$PWD/double-conversion.cc \
+    $$PWD/fast-dtoa.cc \
+    $$PWD/fixed-dtoa.cc \
+    $$PWD/strtod.cc
+
+HEADERS += \
+    $$PWD/bignum-dtoa.h \
+    $$PWD/bignum.h \
+    $$PWD/cached-powers.h \
+    $$PWD/diy-fp.h \
+    $$PWD/include/double-conversion/double-conversion.h \
+    $$PWD/fast-dtoa.h \
+    $$PWD/fixed-dtoa.h \
+    $$PWD/ieee.h \
+    $$PWD/strtod.h \
+    $$PWD/include/double-conversion/utils.h
+
+OTHER_FILES += README
diff --git a/src/3rdparty/double-conversion/fast-dtoa.cc b/src/3rdparty/double-conversion/fast-dtoa.cc
new file mode 100644
index 0000000000..61350383a9
--- /dev/null
+++ b/src/3rdparty/double-conversion/fast-dtoa.cc
@@ -0,0 +1,665 @@
+// Copyright 2012 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "fast-dtoa.h"
+
+#include "cached-powers.h"
+#include "diy-fp.h"
+#include "ieee.h"
+
+namespace double_conversion {
+
+// The minimal and maximal target exponent define the range of w's binary
+// exponent, where 'w' is the result of multiplying the input by a cached power
+// of ten.
+//
+// A different range might be chosen on a different platform, to optimize digit
+// generation, but a smaller range requires more powers of ten to be cached.
+static const int kMinimalTargetExponent = -60;
+static const int kMaximalTargetExponent = -32;
+
+
+// Adjusts the last digit of the generated number, and screens out generated
+// solutions that may be inaccurate. A solution may be inaccurate if it is
+// outside the safe interval, or if we cannot prove that it is closer to the
+// input than a neighboring representation of the same length.
+//
+// Input: * buffer containing the digits of too_high / 10^kappa
+//        * the buffer's length
+//        * distance_too_high_w == (too_high - w).f() * unit
+//        * unsafe_interval == (too_high - too_low).f() * unit
+//        * rest = (too_high - buffer * 10^kappa).f() * unit
+//        * ten_kappa = 10^kappa * unit
+//        * unit = the common multiplier
+// Output: returns true if the buffer is guaranteed to contain the closest
+//    representable number to the input.
+//  Modifies the generated digits in the buffer to approach (round towards) w.
+static bool RoundWeed(Vector<char> buffer,
+                      int length,
+                      uint64_t distance_too_high_w,
+                      uint64_t unsafe_interval,
+                      uint64_t rest,
+                      uint64_t ten_kappa,
+                      uint64_t unit) {
+  uint64_t small_distance = distance_too_high_w - unit;
+  uint64_t big_distance = distance_too_high_w + unit;
+  // Let w_low  = too_high - big_distance, and
+  //     w_high = too_high - small_distance.
+  // Note: w_low < w < w_high
+  //
+  // The real w (* unit) must lie somewhere inside the interval
+  // ]w_low; w_high[ (often written as "(w_low; w_high)")
+
+  // Basically the buffer currently contains a number in the unsafe interval
+  // ]too_low; too_high[ with too_low < w < too_high
+  //
+  //  too_high - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+  //                     ^v 1 unit            ^      ^                 ^      ^
+  //  boundary_high ---------------------     .      .                 .      .
+  //                     ^v 1 unit            .      .                 .      .
+  //   - - - - - - - - - - - - - - - - - - -  +  - - + - - - - - -     .      .
+  //                                          .      .         ^       .      .
+  //                                          .  big_distance  .       .      .
+  //                                          .      .         .       .    rest
+  //                              small_distance     .         .       .      .
+  //                                          v      .         .       .      .
+  //  w_high - - - - - - - - - - - - - - - - - -     .         .       .      .
+  //                     ^v 1 unit                   .         .       .      .
+  //  w ----------------------------------------     .         .       .      .
+  //                     ^v 1 unit                   v         .       .      .
+  //  w_low  - - - - - - - - - - - - - - - - - - - - -         .       .      .
+  //                                                           .       .      v
+  //  buffer --------------------------------------------------+-------+--------
+  //                                                           .       .
+  //                                                  safe_interval    .
+  //                                                           v       .
+  //   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -     .
+  //                     ^v 1 unit                                     .
+  //  boundary_low -------------------------                     unsafe_interval
+  //                     ^v 1 unit                                     v
+  //  too_low  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+  //
+  //
+  // Note that the value of buffer could lie anywhere inside the range too_low
+  // to too_high.
+  //
+  // boundary_low, boundary_high and w are approximations of the real boundaries
+  // and v (the input number). They are guaranteed to be precise up to one unit.
+  // In fact the error is guaranteed to be strictly less than one unit.
+  //
+  // Anything that lies outside the unsafe interval is guaranteed not to round
+  // to v when read again.
+  // Anything that lies inside the safe interval is guaranteed to round to v
+  // when read again.
+  // If the number inside the buffer lies inside the unsafe interval but not
+  // inside the safe interval then we simply do not know and bail out (returning
+  // false).
+  //
+  // Similarly we have to take into account the imprecision of 'w' when finding
+  // the closest representation of 'w'. If we have two potential
+  // representations, and one is closer to both w_low and w_high, then we know
+  // it is closer to the actual value v.
+  //
+  // By generating the digits of too_high we got the largest (closest to
+  // too_high) buffer that is still in the unsafe interval. In the case where
+  // w_high < buffer < too_high we try to decrement the buffer.
+  // This way the buffer approaches (rounds towards) w.
+  // There are 3 conditions that stop the decrementation process:
+  //   1) the buffer is already below w_high
+  //   2) decrementing the buffer would make it leave the unsafe interval
+  //   3) decrementing the buffer would yield a number below w_high and farther
+  //      away than the current number. In other words:
+  //              (buffer{-1} < w_high) && w_high - buffer{-1} > buffer - w_high
+  // Instead of using the buffer directly we use its distance to too_high.
+  // Conceptually rest ~= too_high - buffer
+  // We need to do the following tests in this order to avoid over- and
+  // underflows.
+  ASSERT(rest <= unsafe_interval);
+  while (rest < small_distance &&  // Negated condition 1
+         unsafe_interval - rest >= ten_kappa &&  // Negated condition 2
+         (rest + ten_kappa < small_distance ||  // buffer{-1} > w_high
+          small_distance - rest >= rest + ten_kappa - small_distance)) {
+    buffer[length - 1]--;
+    rest += ten_kappa;
+  }
+
+  // We have approached w+ as much as possible. We now test if approaching w-
+  // would require changing the buffer. If yes, then we have two possible
+  // representations close to w, but we cannot decide which one is closer.
+  if (rest < big_distance &&
+      unsafe_interval - rest >= ten_kappa &&
+      (rest + ten_kappa < big_distance ||
+       big_distance - rest > rest + ten_kappa - big_distance)) {
+    return false;
+  }
+
+  // Weeding test.
+  //   The safe interval is [too_low + 2 ulp; too_high - 2 ulp]
+  //   Since too_low = too_high - unsafe_interval this is equivalent to
+  //      [too_high - unsafe_interval + 4 ulp; too_high - 2 ulp]
+  //   Conceptually we have: rest ~= too_high - buffer
+  return (2 * unit <= rest) && (rest <= unsafe_interval - 4 * unit);
+}
+
+
+// Rounds the buffer upwards if the result is closer to v by possibly adding
+// 1 to the buffer. If the precision of the calculation is not sufficient to
+// round correctly, return false.
+// The rounding might shift the whole buffer in which case the kappa is
+// adjusted. For example "99", kappa = 3 might become "10", kappa = 4.
+//
+// If 2*rest > ten_kappa then the buffer needs to be round up.
+// rest can have an error of +/- 1 unit. This function accounts for the
+// imprecision and returns false, if the rounding direction cannot be
+// unambiguously determined.
+//
+// Precondition: rest < ten_kappa.
+static bool RoundWeedCounted(Vector<char> buffer,
+                             int length,
+                             uint64_t rest,
+                             uint64_t ten_kappa,
+                             uint64_t unit,
+                             int* kappa) {
+  ASSERT(rest < ten_kappa);
+  // The following tests are done in a specific order to avoid overflows. They
+  // will work correctly with any uint64 values of rest < ten_kappa and unit.
+  //
+  // If the unit is too big, then we don't know which way to round. For example
+  // a unit of 50 means that the real number lies within rest +/- 50. If
+  // 10^kappa == 40 then there is no way to tell which way to round.
+  if (unit >= ten_kappa) return false;
+  // Even if unit is just half the size of 10^kappa we are already completely
+  // lost. (And after the previous test we know that the expression will not
+  // over/underflow.)
+  if (ten_kappa - unit <= unit) return false;
+  // If 2 * (rest + unit) <= 10^kappa we can safely round down.
+  if ((ten_kappa - rest > rest) && (ten_kappa - 2 * rest >= 2 * unit)) {
+    return true;
+  }
+  // If 2 * (rest - unit) >= 10^kappa, then we can safely round up.
+  if ((rest > unit) && (ten_kappa - (rest - unit) <= (rest - unit))) {
+    // Increment the last digit recursively until we find a non '9' digit.
+    buffer[length - 1]++;
+    for (int i = length - 1; i > 0; --i) {
+      if (buffer[i] != '0' + 10) break;
+      buffer[i] = '0';
+      buffer[i - 1]++;
+    }
+    // If the first digit is now '0'+ 10 we had a buffer with all '9's. With the
+    // exception of the first digit all digits are now '0'. Simply switch the
+    // first digit to '1' and adjust the kappa. Example: "99" becomes "10" and
+    // the power (the kappa) is increased.
+    if (buffer[0] == '0' + 10) {
+      buffer[0] = '1';
+      (*kappa) += 1;
+    }
+    return true;
+  }
+  return false;
+}
+
+// Returns the biggest power of ten that is less than or equal to the given
+// number. We furthermore receive the maximum number of bits 'number' has.
+//
+// Returns power == 10^(exponent_plus_one-1) such that
+//    power <= number < power * 10.
+// If number_bits == 0 then 0^(0-1) is returned.
+// The number of bits must be <= 32.
+// Precondition: number < (1 << (number_bits + 1)).
+
+// Inspired by the method for finding an integer log base 10 from here:
+// http://graphics.stanford.edu/~seander/bithacks.html#IntegerLog10
+static unsigned int const kSmallPowersOfTen[] =
+    {0, 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000,
+     1000000000};
+
+static void BiggestPowerTen(uint32_t number,
+                            int number_bits,
+                            uint32_t* power,
+                            int* exponent_plus_one) {
+  ASSERT(number < (1u << (number_bits + 1)));
+  // 1233/4096 is approximately 1/lg(10).
+  int exponent_plus_one_guess = ((number_bits + 1) * 1233 >> 12);
+  // We increment to skip over the first entry in the kPowersOf10 table.
+  // Note: kPowersOf10[i] == 10^(i-1).
+  exponent_plus_one_guess++;
+  // We don't have any guarantees that 2^number_bits <= number.
+  if (number < kSmallPowersOfTen[exponent_plus_one_guess]) {
+    exponent_plus_one_guess--;
+  }
+  *power = kSmallPowersOfTen[exponent_plus_one_guess];
+  *exponent_plus_one = exponent_plus_one_guess;
+}
+
+// Generates the digits of input number w.
+// w is a floating-point number (DiyFp), consisting of a significand and an
+// exponent. Its exponent is bounded by kMinimalTargetExponent and
+// kMaximalTargetExponent.
+//       Hence -60 <= w.e() <= -32.
+//
+// Returns false if it fails, in which case the generated digits in the buffer
+// should not be used.
+// Preconditions:
+//  * low, w and high are correct up to 1 ulp (unit in the last place). That
+//    is, their error must be less than a unit of their last digits.
+//  * low.e() == w.e() == high.e()
+//  * low < w < high, and taking into account their error: low~ <= high~
+//  * kMinimalTargetExponent <= w.e() <= kMaximalTargetExponent
+// Postconditions: returns false if procedure fails.
+//   otherwise:
+//     * buffer is not null-terminated, but len contains the number of digits.
+//     * buffer contains the shortest possible decimal digit-sequence
+//       such that LOW < buffer * 10^kappa < HIGH, where LOW and HIGH are the
+//       correct values of low and high (without their error).
+//     * if more than one decimal representation gives the minimal number of
+//       decimal digits then the one closest to W (where W is the correct value
+//       of w) is chosen.
+// Remark: this procedure takes into account the imprecision of its input
+//   numbers. If the precision is not enough to guarantee all the postconditions
+//   then false is returned. This usually happens rarely (~0.5%).
+//
+// Say, for the sake of example, that
+//   w.e() == -48, and w.f() == 0x1234567890abcdef
+// w's value can be computed by w.f() * 2^w.e()
+// We can obtain w's integral digits by simply shifting w.f() by -w.e().
+//  -> w's integral part is 0x1234
+//  w's fractional part is therefore 0x567890abcdef.
+// Printing w's integral part is easy (simply print 0x1234 in decimal).
+// In order to print its fraction we repeatedly multiply the fraction by 10 and
+// get each digit. Example the first digit after the point would be computed by
+//   (0x567890abcdef * 10) >> 48. -> 3
+// The whole thing becomes slightly more complicated because we want to stop
+// once we have enough digits. That is, once the digits inside the buffer
+// represent 'w' we can stop. Everything inside the interval low - high
+// represents w. However we have to pay attention to low, high and w's
+// imprecision.
+static bool DigitGen(DiyFp low,
+                     DiyFp w,
+                     DiyFp high,
+                     Vector<char> buffer,
+                     int* length,
+                     int* kappa) {
+  ASSERT(low.e() == w.e() && w.e() == high.e());
+  ASSERT(low.f() + 1 <= high.f() - 1);
+  ASSERT(kMinimalTargetExponent <= w.e() && w.e() <= kMaximalTargetExponent);
+  // low, w and high are imprecise, but by less than one ulp (unit in the last
+  // place).
+  // If we remove (resp. add) 1 ulp from low (resp. high) we are certain that
+  // the new numbers are outside of the interval we want the final
+  // representation to lie in.
+  // Inversely adding (resp. removing) 1 ulp from low (resp. high) would yield
+  // numbers that are certain to lie in the interval. We will use this fact
+  // later on.
+  // We will now start by generating the digits within the uncertain
+  // interval. Later we will weed out representations that lie outside the safe
+  // interval and thus _might_ lie outside the correct interval.
+  uint64_t unit = 1;
+  DiyFp too_low = DiyFp(low.f() - unit, low.e());
+  DiyFp too_high = DiyFp(high.f() + unit, high.e());
+  // too_low and too_high are guaranteed to lie outside the interval we want the
+  // generated number in.
+  DiyFp unsafe_interval = DiyFp::Minus(too_high, too_low);
+  // We now cut the input number into two parts: the integral digits and the
+  // fractionals. We will not write any decimal separator though, but adapt
+  // kappa instead.
+  // Reminder: we are currently computing the digits (stored inside the buffer)
+  // such that:   too_low < buffer * 10^kappa < too_high
+  // We use too_high for the digit_generation and stop as soon as possible.
+  // If we stop early we effectively round down.
+  DiyFp one = DiyFp(static_cast<uint64_t>(1) << -w.e(), w.e());
+  // Division by one is a shift.
+  uint32_t integrals = static_cast<uint32_t>(too_high.f() >> -one.e());
+  // Modulo by one is an and.
+  uint64_t fractionals = too_high.f() & (one.f() - 1);
+  uint32_t divisor;
+  int divisor_exponent_plus_one;
+  BiggestPowerTen(integrals, DiyFp::kSignificandSize - (-one.e()),
+                  &divisor, &divisor_exponent_plus_one);
+  *kappa = divisor_exponent_plus_one;
+  *length = 0;
+  // Loop invariant: buffer = too_high / 10^kappa  (integer division)
+  // The invariant holds for the first iteration: kappa has been initialized
+  // with the divisor exponent + 1. And the divisor is the biggest power of ten
+  // that is smaller than integrals.
+  while (*kappa > 0) {
+    int digit = integrals / divisor;
+    ASSERT(digit <= 9);
+    buffer[*length] = static_cast<char>('0' + digit);
+    (*length)++;
+    integrals %= divisor;
+    (*kappa)--;
+    // Note that kappa now equals the exponent of the divisor and that the
+    // invariant thus holds again.
+    uint64_t rest =
+        (static_cast<uint64_t>(integrals) << -one.e()) + fractionals;
+    // Invariant: too_high = buffer * 10^kappa + DiyFp(rest, one.e())
+    // Reminder: unsafe_interval.e() == one.e()
+    if (rest < unsafe_interval.f()) {
+      // Rounding down (by not emitting the remaining digits) yields a number
+      // that lies within the unsafe interval.
+      return RoundWeed(buffer, *length, DiyFp::Minus(too_high, w).f(),
+                       unsafe_interval.f(), rest,
+                       static_cast<uint64_t>(divisor) << -one.e(), unit);
+    }
+    divisor /= 10;
+  }
+
+  // The integrals have been generated. We are at the point of the decimal
+  // separator. In the following loop we simply multiply the remaining digits by
+  // 10 and divide by one. We just need to pay attention to multiply associated
+  // data (like the interval or 'unit'), too.
+  // Note that the multiplication by 10 does not overflow, because w.e >= -60
+  // and thus one.e >= -60.
+  ASSERT(one.e() >= -60);
+  ASSERT(fractionals < one.f());
+  ASSERT(UINT64_2PART_C(0xFFFFFFFF, FFFFFFFF) / 10 >= one.f());
+  for (;;) {
+    fractionals *= 10;
+    unit *= 10;
+    unsafe_interval.set_f(unsafe_interval.f() * 10);
+    // Integer division by one.
+    int digit = static_cast<int>(fractionals >> -one.e());
+    ASSERT(digit <= 9);
+    buffer[*length] = static_cast<char>('0' + digit);
+    (*length)++;
+    fractionals &= one.f() - 1;  // Modulo by one.
+    (*kappa)--;
+    if (fractionals < unsafe_interval.f()) {
+      return RoundWeed(buffer, *length, DiyFp::Minus(too_high, w).f() * unit,
+                       unsafe_interval.f(), fractionals, one.f(), unit);
+    }
+  }
+}
+
+
+
+// Generates (at most) requested_digits digits of input number w.
+// w is a floating-point number (DiyFp), consisting of a significand and an
+// exponent. Its exponent is bounded by kMinimalTargetExponent and
+// kMaximalTargetExponent.
+//       Hence -60 <= w.e() <= -32.
+//
+// Returns false if it fails, in which case the generated digits in the buffer
+// should not be used.
+// Preconditions:
+//  * w is correct up to 1 ulp (unit in the last place). That
+//    is, its error must be strictly less than a unit of its last digit.
+//  * kMinimalTargetExponent <= w.e() <= kMaximalTargetExponent
+//
+// Postconditions: returns false if procedure fails.
+//   otherwise:
+//     * buffer is not null-terminated, but length contains the number of
+//       digits.
+//     * the representation in buffer is the most precise representation of
+//       requested_digits digits.
+//     * buffer contains at most requested_digits digits of w. If there are less
+//       than requested_digits digits then some trailing '0's have been removed.
+//     * kappa is such that
+//            w = buffer * 10^kappa + eps with |eps| < 10^kappa / 2.
+//
+// Remark: This procedure takes into account the imprecision of its input
+//   numbers. If the precision is not enough to guarantee all the postconditions
+//   then false is returned. This usually happens rarely, but the failure-rate
+//   increases with higher requested_digits.
+static bool DigitGenCounted(DiyFp w,
+                            int requested_digits,
+                            Vector<char> buffer,
+                            int* length,
+                            int* kappa) {
+  ASSERT(kMinimalTargetExponent <= w.e() && w.e() <= kMaximalTargetExponent);
+  ASSERT(kMinimalTargetExponent >= -60);
+  ASSERT(kMaximalTargetExponent <= -32);
+  // w is assumed to have an error less than 1 unit. Whenever w is scaled we
+  // also scale its error.
+  uint64_t w_error = 1;
+  // We cut the input number into two parts: the integral digits and the
+  // fractional digits. We don't emit any decimal separator, but adapt kappa
+  // instead. Example: instead of writing "1.2" we put "12" into the buffer and
+  // increase kappa by 1.
+  DiyFp one = DiyFp(static_cast<uint64_t>(1) << -w.e(), w.e());
+  // Division by one is a shift.
+  uint32_t integrals = static_cast<uint32_t>(w.f() >> -one.e());
+  // Modulo by one is an and.
+  uint64_t fractionals = w.f() & (one.f() - 1);
+  uint32_t divisor;
+  int divisor_exponent_plus_one;
+  BiggestPowerTen(integrals, DiyFp::kSignificandSize - (-one.e()),
+                  &divisor, &divisor_exponent_plus_one);
+  *kappa = divisor_exponent_plus_one;
+  *length = 0;
+
+  // Loop invariant: buffer = w / 10^kappa  (integer division)
+  // The invariant holds for the first iteration: kappa has been initialized
+  // with the divisor exponent + 1. And the divisor is the biggest power of ten
+  // that is smaller than 'integrals'.
+  while (*kappa > 0) {
+    int digit = integrals / divisor;
+    ASSERT(digit <= 9);
+    buffer[*length] = static_cast<char>('0' + digit);
+    (*length)++;
+    requested_digits--;
+    integrals %= divisor;
+    (*kappa)--;
+    // Note that kappa now equals the exponent of the divisor and that the
+    // invariant thus holds again.
+    if (requested_digits == 0) break;
+    divisor /= 10;
+  }
+
+  if (requested_digits == 0) {
+    uint64_t rest =
+        (static_cast<uint64_t>(integrals) << -one.e()) + fractionals;
+    return RoundWeedCounted(buffer, *length, rest,
+                            static_cast<uint64_t>(divisor) << -one.e(), w_error,
+                            kappa);
+  }
+
+  // The integrals have been generated. We are at the point of the decimal
+  // separator. In the following loop we simply multiply the remaining digits by
+  // 10 and divide by one. We just need to pay attention to multiply associated
+  // data (the 'unit'), too.
+  // Note that the multiplication by 10 does not overflow, because w.e >= -60
+  // and thus one.e >= -60.
+  ASSERT(one.e() >= -60);
+  ASSERT(fractionals < one.f());
+  ASSERT(UINT64_2PART_C(0xFFFFFFFF, FFFFFFFF) / 10 >= one.f());
+  while (requested_digits > 0 && fractionals > w_error) {
+    fractionals *= 10;
+    w_error *= 10;
+    // Integer division by one.
+    int digit = static_cast<int>(fractionals >> -one.e());
+    ASSERT(digit <= 9);
+    buffer[*length] = static_cast<char>('0' + digit);
+    (*length)++;
+    requested_digits--;
+    fractionals &= one.f() - 1;  // Modulo by one.
+    (*kappa)--;
+  }
+  if (requested_digits != 0) return false;
+  return RoundWeedCounted(buffer, *length, fractionals, one.f(), w_error,
+                          kappa);
+}
+
+
+// Provides a decimal representation of v.
+// Returns true if it succeeds, otherwise the result cannot be trusted.
+// There will be *length digits inside the buffer (not null-terminated).
+// If the function returns true then
+//        v == (double) (buffer * 10^decimal_exponent).
+// The digits in the buffer are the shortest representation possible: no
+// 0.09999999999999999 instead of 0.1. The shorter representation will even be
+// chosen even if the longer one would be closer to v.
+// The last digit will be closest to the actual v. That is, even if several
+// digits might correctly yield 'v' when read again, the closest will be
+// computed.
+static bool Grisu3(double v,
+                   FastDtoaMode mode,
+                   Vector<char> buffer,
+                   int* length,
+                   int* decimal_exponent) {
+  DiyFp w = Double(v).AsNormalizedDiyFp();
+  // boundary_minus and boundary_plus are the boundaries between v and its
+  // closest floating-point neighbors. Any number strictly between
+  // boundary_minus and boundary_plus will round to v when convert to a double.
+  // Grisu3 will never output representations that lie exactly on a boundary.
+  DiyFp boundary_minus, boundary_plus;
+  if (mode == FAST_DTOA_SHORTEST) {
+    Double(v).NormalizedBoundaries(&boundary_minus, &boundary_plus);
+  } else {
+    ASSERT(mode == FAST_DTOA_SHORTEST_SINGLE);
+    float single_v = static_cast<float>(v);
+    Single(single_v).NormalizedBoundaries(&boundary_minus, &boundary_plus);
+  }
+  ASSERT(boundary_plus.e() == w.e());
+  DiyFp ten_mk;  // Cached power of ten: 10^-k
+  int mk;        // -k
+  int ten_mk_minimal_binary_exponent =
+     kMinimalTargetExponent - (w.e() + DiyFp::kSignificandSize);
+  int ten_mk_maximal_binary_exponent =
+     kMaximalTargetExponent - (w.e() + DiyFp::kSignificandSize);
+  PowersOfTenCache::GetCachedPowerForBinaryExponentRange(
+      ten_mk_minimal_binary_exponent,
+      ten_mk_maximal_binary_exponent,
+      &ten_mk, &mk);
+  ASSERT((kMinimalTargetExponent <= w.e() + ten_mk.e() +
+          DiyFp::kSignificandSize) &&
+         (kMaximalTargetExponent >= w.e() + ten_mk.e() +
+          DiyFp::kSignificandSize));
+  // Note that ten_mk is only an approximation of 10^-k. A DiyFp only contains a
+  // 64 bit significand and ten_mk is thus only precise up to 64 bits.
+
+  // The DiyFp::Times procedure rounds its result, and ten_mk is approximated
+  // too. The variable scaled_w (as well as scaled_boundary_minus/plus) are now
+  // off by a small amount.
+  // In fact: scaled_w - w*10^k < 1ulp (unit in the last place) of scaled_w.
+  // In other words: let f = scaled_w.f() and e = scaled_w.e(), then
+  //           (f-1) * 2^e < w*10^k < (f+1) * 2^e
+  DiyFp scaled_w = DiyFp::Times(w, ten_mk);
+  ASSERT(scaled_w.e() ==
+         boundary_plus.e() + ten_mk.e() + DiyFp::kSignificandSize);
+  // In theory it would be possible to avoid some recomputations by computing
+  // the difference between w and boundary_minus/plus (a power of 2) and to
+  // compute scaled_boundary_minus/plus by subtracting/adding from
+  // scaled_w. However the code becomes much less readable and the speed
+  // enhancements are not terriffic.
+  DiyFp scaled_boundary_minus = DiyFp::Times(boundary_minus, ten_mk);
+  DiyFp scaled_boundary_plus  = DiyFp::Times(boundary_plus,  ten_mk);
+
+  // DigitGen will generate the digits of scaled_w. Therefore we have
+  // v == (double) (scaled_w * 10^-mk).
+  // Set decimal_exponent == -mk and pass it to DigitGen. If scaled_w is not an
+  // integer than it will be updated. For instance if scaled_w == 1.23 then
+  // the buffer will be filled with "123" und the decimal_exponent will be
+  // decreased by 2.
+  int kappa;
+  bool result = DigitGen(scaled_boundary_minus, scaled_w, scaled_boundary_plus,
+                         buffer, length, &kappa);
+  *decimal_exponent = -mk + kappa;
+  return result;
+}
+
+
+// The "counted" version of grisu3 (see above) only generates requested_digits
+// number of digits. This version does not generate the shortest representation,
+// and with enough requested digits 0.1 will at some point print as 0.9999999...
+// Grisu3 is too imprecise for real halfway cases (1.5 will not work) and
+// therefore the rounding strategy for halfway cases is irrelevant.
+static bool Grisu3Counted(double v,
+                          int requested_digits,
+                          Vector<char> buffer,
+                          int* length,
+                          int* decimal_exponent) {
+  DiyFp w = Double(v).AsNormalizedDiyFp();
+  DiyFp ten_mk;  // Cached power of ten: 10^-k
+  int mk;        // -k
+  int ten_mk_minimal_binary_exponent =
+     kMinimalTargetExponent - (w.e() + DiyFp::kSignificandSize);
+  int ten_mk_maximal_binary_exponent =
+     kMaximalTargetExponent - (w.e() + DiyFp::kSignificandSize);
+  PowersOfTenCache::GetCachedPowerForBinaryExponentRange(
+      ten_mk_minimal_binary_exponent,
+      ten_mk_maximal_binary_exponent,
+      &ten_mk, &mk);
+  ASSERT((kMinimalTargetExponent <= w.e() + ten_mk.e() +
+          DiyFp::kSignificandSize) &&
+         (kMaximalTargetExponent >= w.e() + ten_mk.e() +
+          DiyFp::kSignificandSize));
+  // Note that ten_mk is only an approximation of 10^-k. A DiyFp only contains a
+  // 64 bit significand and ten_mk is thus only precise up to 64 bits.
+
+  // The DiyFp::Times procedure rounds its result, and ten_mk is approximated
+  // too. The variable scaled_w (as well as scaled_boundary_minus/plus) are now
+  // off by a small amount.
+  // In fact: scaled_w - w*10^k < 1ulp (unit in the last place) of scaled_w.
+  // In other words: let f = scaled_w.f() and e = scaled_w.e(), then
+  //           (f-1) * 2^e < w*10^k < (f+1) * 2^e
+  DiyFp scaled_w = DiyFp::Times(w, ten_mk);
+
+  // We now have (double) (scaled_w * 10^-mk).
+  // DigitGen will generate the first requested_digits digits of scaled_w and
+  // return together with a kappa such that scaled_w ~= buffer * 10^kappa. (It
+  // will not always be exactly the same since DigitGenCounted only produces a
+  // limited number of digits.)
+  int kappa;
+  bool result = DigitGenCounted(scaled_w, requested_digits,
+                                buffer, length, &kappa);
+  *decimal_exponent = -mk + kappa;
+  return result;
+}
+
+
+bool FastDtoa(double v,
+              FastDtoaMode mode,
+              int requested_digits,
+              Vector<char> buffer,
+              int* length,
+              int* decimal_point) {
+  ASSERT(v > 0);
+  ASSERT(!Double(v).IsSpecial());
+
+  bool result = false;
+  int decimal_exponent = 0;
+  switch (mode) {
+    case FAST_DTOA_SHORTEST:
+    case FAST_DTOA_SHORTEST_SINGLE:
+      result = Grisu3(v, mode, buffer, length, &decimal_exponent);
+      break;
+    case FAST_DTOA_PRECISION:
+      result = Grisu3Counted(v, requested_digits,
+                             buffer, length, &decimal_exponent);
+      break;
+    default:
+      UNREACHABLE();
+  }
+  if (result) {
+    *decimal_point = *length + decimal_exponent;
+    buffer[*length] = '\0';
+  }
+  return result;
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/fast-dtoa.h b/src/3rdparty/double-conversion/fast-dtoa.h
new file mode 100644
index 0000000000..5f1e8eee5e
--- /dev/null
+++ b/src/3rdparty/double-conversion/fast-dtoa.h
@@ -0,0 +1,88 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_FAST_DTOA_H_
+#define DOUBLE_CONVERSION_FAST_DTOA_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+enum FastDtoaMode {
+  // Computes the shortest representation of the given input. The returned
+  // result will be the most accurate number of this length. Longer
+  // representations might be more accurate.
+  FAST_DTOA_SHORTEST,
+  // Same as FAST_DTOA_SHORTEST but for single-precision floats.
+  FAST_DTOA_SHORTEST_SINGLE,
+  // Computes a representation where the precision (number of digits) is
+  // given as input. The precision is independent of the decimal point.
+  FAST_DTOA_PRECISION
+};
+
+// FastDtoa will produce at most kFastDtoaMaximalLength digits. This does not
+// include the terminating '\0' character.
+static const int kFastDtoaMaximalLength = 17;
+// Same for single-precision numbers.
+static const int kFastDtoaMaximalSingleLength = 9;
+
+// Provides a decimal representation of v.
+// The result should be interpreted as buffer * 10^(point - length).
+//
+// Precondition:
+//   * v must be a strictly positive finite double.
+//
+// Returns true if it succeeds, otherwise the result can not be trusted.
+// There will be *length digits inside the buffer followed by a null terminator.
+// If the function returns true and mode equals
+//   - FAST_DTOA_SHORTEST, then
+//     the parameter requested_digits is ignored.
+//     The result satisfies
+//         v == (double) (buffer * 10^(point - length)).
+//     The digits in the buffer are the shortest representation possible. E.g.
+//     if 0.099999999999 and 0.1 represent the same double then "1" is returned
+//     with point = 0.
+//     The last digit will be closest to the actual v. That is, even if several
+//     digits might correctly yield 'v' when read again, the buffer will contain
+//     the one closest to v.
+//   - FAST_DTOA_PRECISION, then
+//     the buffer contains requested_digits digits.
+//     the difference v - (buffer * 10^(point-length)) is closest to zero for
+//     all possible representations of requested_digits digits.
+//     If there are two values that are equally close, then FastDtoa returns
+//     false.
+// For both modes the buffer must be large enough to hold the result.
+bool FastDtoa(double d,
+              FastDtoaMode mode,
+              int requested_digits,
+              Vector<char> buffer,
+              int* length,
+              int* decimal_point);
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_FAST_DTOA_H_
diff --git a/src/3rdparty/double-conversion/fixed-dtoa.cc b/src/3rdparty/double-conversion/fixed-dtoa.cc
new file mode 100644
index 0000000000..aef65fdc21
--- /dev/null
+++ b/src/3rdparty/double-conversion/fixed-dtoa.cc
@@ -0,0 +1,404 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <math.h>
+
+#include "fixed-dtoa.h"
+#include "ieee.h"
+
+namespace double_conversion {
+
+// Represents a 128bit type. This class should be replaced by a native type on
+// platforms that support 128bit integers.
+class UInt128 {
+ public:
+  UInt128() : high_bits_(0), low_bits_(0) { }
+  UInt128(uint64_t high, uint64_t low) : high_bits_(high), low_bits_(low) { }
+
+  void Multiply(uint32_t multiplicand) {
+    uint64_t accumulator;
+
+    accumulator = (low_bits_ & kMask32) * multiplicand;
+    uint32_t part = static_cast<uint32_t>(accumulator & kMask32);
+    accumulator >>= 32;
+    accumulator = accumulator + (low_bits_ >> 32) * multiplicand;
+    low_bits_ = (accumulator << 32) + part;
+    accumulator >>= 32;
+    accumulator = accumulator + (high_bits_ & kMask32) * multiplicand;
+    part = static_cast<uint32_t>(accumulator & kMask32);
+    accumulator >>= 32;
+    accumulator = accumulator + (high_bits_ >> 32) * multiplicand;
+    high_bits_ = (accumulator << 32) + part;
+    ASSERT((accumulator >> 32) == 0);
+  }
+
+  void Shift(int shift_amount) {
+    ASSERT(-64 <= shift_amount && shift_amount <= 64);
+    if (shift_amount == 0) {
+      return;
+    } else if (shift_amount == -64) {
+      high_bits_ = low_bits_;
+      low_bits_ = 0;
+    } else if (shift_amount == 64) {
+      low_bits_ = high_bits_;
+      high_bits_ = 0;
+    } else if (shift_amount <= 0) {
+      high_bits_ <<= -shift_amount;
+      high_bits_ += low_bits_ >> (64 + shift_amount);
+      low_bits_ <<= -shift_amount;
+    } else {
+      low_bits_ >>= shift_amount;
+      low_bits_ += high_bits_ << (64 - shift_amount);
+      high_bits_ >>= shift_amount;
+    }
+  }
+
+  // Modifies *this to *this MOD (2^power).
+  // Returns *this DIV (2^power).
+  int DivModPowerOf2(int power) {
+    if (power >= 64) {
+      int result = static_cast<int>(high_bits_ >> (power - 64));
+      high_bits_ -= static_cast<uint64_t>(result) << (power - 64);
+      return result;
+    } else {
+      uint64_t part_low = low_bits_ >> power;
+      uint64_t part_high = high_bits_ << (64 - power);
+      int result = static_cast<int>(part_low + part_high);
+      high_bits_ = 0;
+      low_bits_ -= part_low << power;
+      return result;
+    }
+  }
+
+  bool IsZero() const {
+    return high_bits_ == 0 && low_bits_ == 0;
+  }
+
+  int BitAt(int position) {
+    if (position >= 64) {
+      return static_cast<int>(high_bits_ >> (position - 64)) & 1;
+    } else {
+      return static_cast<int>(low_bits_ >> position) & 1;
+    }
+  }
+
+ private:
+  static const uint64_t kMask32 = 0xFFFFFFFF;
+  // Value == (high_bits_ << 64) + low_bits_
+  uint64_t high_bits_;
+  uint64_t low_bits_;
+};
+
+
+static const int kDoubleSignificandSize = 53;  // Includes the hidden bit.
+
+
+static void FillDigits32FixedLength(uint32_t number, int requested_length,
+                                    Vector<char> buffer, int* length) {
+  for (int i = requested_length - 1; i >= 0; --i) {
+    buffer[(*length) + i] = '0' + number % 10;
+    number /= 10;
+  }
+  *length += requested_length;
+}
+
+
+static void FillDigits32(uint32_t number, Vector<char> buffer, int* length) {
+  int number_length = 0;
+  // We fill the digits in reverse order and exchange them afterwards.
+  while (number != 0) {
+    int digit = number % 10;
+    number /= 10;
+    buffer[(*length) + number_length] = static_cast<char>('0' + digit);
+    number_length++;
+  }
+  // Exchange the digits.
+  int i = *length;
+  int j = *length + number_length - 1;
+  while (i < j) {
+    char tmp = buffer[i];
+    buffer[i] = buffer[j];
+    buffer[j] = tmp;
+    i++;
+    j--;
+  }
+  *length += number_length;
+}
+
+
+static void FillDigits64FixedLength(uint64_t number,
+                                    Vector<char> buffer, int* length) {
+  const uint32_t kTen7 = 10000000;
+  // For efficiency cut the number into 3 uint32_t parts, and print those.
+  uint32_t part2 = static_cast<uint32_t>(number % kTen7);
+  number /= kTen7;
+  uint32_t part1 = static_cast<uint32_t>(number % kTen7);
+  uint32_t part0 = static_cast<uint32_t>(number / kTen7);
+
+  FillDigits32FixedLength(part0, 3, buffer, length);
+  FillDigits32FixedLength(part1, 7, buffer, length);
+  FillDigits32FixedLength(part2, 7, buffer, length);
+}
+
+
+static void FillDigits64(uint64_t number, Vector<char> buffer, int* length) {
+  const uint32_t kTen7 = 10000000;
+  // For efficiency cut the number into 3 uint32_t parts, and print those.
+  uint32_t part2 = static_cast<uint32_t>(number % kTen7);
+  number /= kTen7;
+  uint32_t part1 = static_cast<uint32_t>(number % kTen7);
+  uint32_t part0 = static_cast<uint32_t>(number / kTen7);
+
+  if (part0 != 0) {
+    FillDigits32(part0, buffer, length);
+    FillDigits32FixedLength(part1, 7, buffer, length);
+    FillDigits32FixedLength(part2, 7, buffer, length);
+  } else if (part1 != 0) {
+    FillDigits32(part1, buffer, length);
+    FillDigits32FixedLength(part2, 7, buffer, length);
+  } else {
+    FillDigits32(part2, buffer, length);
+  }
+}
+
+
+static void RoundUp(Vector<char> buffer, int* length, int* decimal_point) {
+  // An empty buffer represents 0.
+  if (*length == 0) {
+    buffer[0] = '1';
+    *decimal_point = 1;
+    *length = 1;
+    return;
+  }
+  // Round the last digit until we either have a digit that was not '9' or until
+  // we reached the first digit.
+  buffer[(*length) - 1]++;
+  for (int i = (*length) - 1; i > 0; --i) {
+    if (buffer[i] != '0' + 10) {
+      return;
+    }
+    buffer[i] = '0';
+    buffer[i - 1]++;
+  }
+  // If the first digit is now '0' + 10, we would need to set it to '0' and add
+  // a '1' in front. However we reach the first digit only if all following
+  // digits had been '9' before rounding up. Now all trailing digits are '0' and
+  // we simply switch the first digit to '1' and update the decimal-point
+  // (indicating that the point is now one digit to the right).
+  if (buffer[0] == '0' + 10) {
+    buffer[0] = '1';
+    (*decimal_point)++;
+  }
+}
+
+
+// The given fractionals number represents a fixed-point number with binary
+// point at bit (-exponent).
+// Preconditions:
+//   -128 <= exponent <= 0.
+//   0 <= fractionals * 2^exponent < 1
+//   The buffer holds the result.
+// The function will round its result. During the rounding-process digits not
+// generated by this function might be updated, and the decimal-point variable
+// might be updated. If this function generates the digits 99 and the buffer
+// already contained "199" (thus yielding a buffer of "19999") then a
+// rounding-up will change the contents of the buffer to "20000".
+static void FillFractionals(uint64_t fractionals, int exponent,
+                            int fractional_count, Vector<char> buffer,
+                            int* length, int* decimal_point) {
+  ASSERT(-128 <= exponent && exponent <= 0);
+  // 'fractionals' is a fixed-point number, with binary point at bit
+  // (-exponent). Inside the function the non-converted remainder of fractionals
+  // is a fixed-point number, with binary point at bit 'point'.
+  if (-exponent <= 64) {
+    // One 64 bit number is sufficient.
+    ASSERT(fractionals >> 56 == 0);
+    int point = -exponent;
+    for (int i = 0; i < fractional_count; ++i) {
+      if (fractionals == 0) break;
+      // Instead of multiplying by 10 we multiply by 5 and adjust the point
+      // location. This way the fractionals variable will not overflow.
+      // Invariant at the beginning of the loop: fractionals < 2^point.
+      // Initially we have: point <= 64 and fractionals < 2^56
+      // After each iteration the point is decremented by one.
+      // Note that 5^3 = 125 < 128 = 2^7.
+      // Therefore three iterations of this loop will not overflow fractionals
+      // (even without the subtraction at the end of the loop body). At this
+      // time point will satisfy point <= 61 and therefore fractionals < 2^point
+      // and any further multiplication of fractionals by 5 will not overflow.
+      fractionals *= 5;
+      point--;
+      int digit = static_cast<int>(fractionals >> point);
+      ASSERT(digit <= 9);
+      buffer[*length] = static_cast<char>('0' + digit);
+      (*length)++;
+      fractionals -= static_cast<uint64_t>(digit) << point;
+    }
+    // If the first bit after the point is set we have to round up.
+    if (((fractionals >> (point - 1)) & 1) == 1) {
+      RoundUp(buffer, length, decimal_point);
+    }
+  } else {  // We need 128 bits.
+    ASSERT(64 < -exponent && -exponent <= 128);
+    UInt128 fractionals128 = UInt128(fractionals, 0);
+    fractionals128.Shift(-exponent - 64);
+    int point = 128;
+    for (int i = 0; i < fractional_count; ++i) {
+      if (fractionals128.IsZero()) break;
+      // As before: instead of multiplying by 10 we multiply by 5 and adjust the
+      // point location.
+      // This multiplication will not overflow for the same reasons as before.
+      fractionals128.Multiply(5);
+      point--;
+      int digit = fractionals128.DivModPowerOf2(point);
+      ASSERT(digit <= 9);
+      buffer[*length] = static_cast<char>('0' + digit);
+      (*length)++;
+    }
+    if (fractionals128.BitAt(point - 1) == 1) {
+      RoundUp(buffer, length, decimal_point);
+    }
+  }
+}
+
+
+// Removes leading and trailing zeros.
+// If leading zeros are removed then the decimal point position is adjusted.
+static void TrimZeros(Vector<char> buffer, int* length, int* decimal_point) {
+  while (*length > 0 && buffer[(*length) - 1] == '0') {
+    (*length)--;
+  }
+  int first_non_zero = 0;
+  while (first_non_zero < *length && buffer[first_non_zero] == '0') {
+    first_non_zero++;
+  }
+  if (first_non_zero != 0) {
+    for (int i = first_non_zero; i < *length; ++i) {
+      buffer[i - first_non_zero] = buffer[i];
+    }
+    *length -= first_non_zero;
+    *decimal_point -= first_non_zero;
+  }
+}
+
+
+bool FastFixedDtoa(double v,
+                   int fractional_count,
+                   Vector<char> buffer,
+                   int* length,
+                   int* decimal_point) {
+  const uint32_t kMaxUInt32 = 0xFFFFFFFF;
+  uint64_t significand = Double(v).Significand();
+  int exponent = Double(v).Exponent();
+  // v = significand * 2^exponent (with significand a 53bit integer).
+  // If the exponent is larger than 20 (i.e. we may have a 73bit number) then we
+  // don't know how to compute the representation. 2^73 ~= 9.5*10^21.
+  // If necessary this limit could probably be increased, but we don't need
+  // more.
+  if (exponent > 20) return false;
+  if (fractional_count > 20) return false;
+  *length = 0;
+  // At most kDoubleSignificandSize bits of the significand are non-zero.
+  // Given a 64 bit integer we have 11 0s followed by 53 potentially non-zero
+  // bits:  0..11*..0xxx..53*..xx
+  if (exponent + kDoubleSignificandSize > 64) {
+    // The exponent must be > 11.
+    //
+    // We know that v = significand * 2^exponent.
+    // And the exponent > 11.
+    // We simplify the task by dividing v by 10^17.
+    // The quotient delivers the first digits, and the remainder fits into a 64
+    // bit number.
+    // Dividing by 10^17 is equivalent to dividing by 5^17*2^17.
+    const uint64_t kFive17 = UINT64_2PART_C(0xB1, A2BC2EC5);  // 5^17
+    uint64_t divisor = kFive17;
+    int divisor_power = 17;
+    uint64_t dividend = significand;
+    uint32_t quotient;
+    uint64_t remainder;
+    // Let v = f * 2^e with f == significand and e == exponent.
+    // Then need q (quotient) and r (remainder) as follows:
+    //   v            = q * 10^17       + r
+    //   f * 2^e      = q * 10^17       + r
+    //   f * 2^e      = q * 5^17 * 2^17 + r
+    // If e > 17 then
+    //   f * 2^(e-17) = q * 5^17        + r/2^17
+    // else
+    //   f  = q * 5^17 * 2^(17-e) + r/2^e
+    if (exponent > divisor_power) {
+      // We only allow exponents of up to 20 and therefore (17 - e) <= 3
+      dividend <<= exponent - divisor_power;
+      quotient = static_cast<uint32_t>(dividend / divisor);
+      remainder = (dividend % divisor) << divisor_power;
+    } else {
+      divisor <<= divisor_power - exponent;
+      quotient = static_cast<uint32_t>(dividend / divisor);
+      remainder = (dividend % divisor) << exponent;
+    }
+    FillDigits32(quotient, buffer, length);
+    FillDigits64FixedLength(remainder, buffer, length);
+    *decimal_point = *length;
+  } else if (exponent >= 0) {
+    // 0 <= exponent <= 11
+    significand <<= exponent;
+    FillDigits64(significand, buffer, length);
+    *decimal_point = *length;
+  } else if (exponent > -kDoubleSignificandSize) {
+    // We have to cut the number.
+    uint64_t integrals = significand >> -exponent;
+    uint64_t fractionals = significand - (integrals << -exponent);
+    if (integrals > kMaxUInt32) {
+      FillDigits64(integrals, buffer, length);
+    } else {
+      FillDigits32(static_cast<uint32_t>(integrals), buffer, length);
+    }
+    *decimal_point = *length;
+    FillFractionals(fractionals, exponent, fractional_count,
+                    buffer, length, decimal_point);
+  } else if (exponent < -128) {
+    // This configuration (with at most 20 digits) means that all digits must be
+    // 0.
+    ASSERT(fractional_count <= 20);
+    buffer[0] = '\0';
+    *length = 0;
+    *decimal_point = -fractional_count;
+  } else {
+    *decimal_point = 0;
+    FillFractionals(significand, exponent, fractional_count,
+                    buffer, length, decimal_point);
+  }
+  TrimZeros(buffer, length, decimal_point);
+  buffer[*length] = '\0';
+  if ((*length) == 0) {
+    // The string is empty and the decimal_point thus has no importance. Mimick
+    // Gay's dtoa and and set it to -fractional_count.
+    *decimal_point = -fractional_count;
+  }
+  return true;
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/fixed-dtoa.h b/src/3rdparty/double-conversion/fixed-dtoa.h
new file mode 100644
index 0000000000..3bdd08e21f
--- /dev/null
+++ b/src/3rdparty/double-conversion/fixed-dtoa.h
@@ -0,0 +1,56 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_FIXED_DTOA_H_
+#define DOUBLE_CONVERSION_FIXED_DTOA_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+// Produces digits necessary to print a given number with
+// 'fractional_count' digits after the decimal point.
+// The buffer must be big enough to hold the result plus one terminating null
+// character.
+//
+// The produced digits might be too short in which case the caller has to fill
+// the gaps with '0's.
+// Example: FastFixedDtoa(0.001, 5, ...) is allowed to return buffer = "1", and
+// decimal_point = -2.
+// Halfway cases are rounded towards +/-Infinity (away from 0). The call
+// FastFixedDtoa(0.15, 2, ...) thus returns buffer = "2", decimal_point = 0.
+// The returned buffer may contain digits that would be truncated from the
+// shortest representation of the input.
+//
+// This method only works for some parameters. If it can't handle the input it
+// returns false. The output is null-terminated when the function succeeds.
+bool FastFixedDtoa(double v, int fractional_count,
+                   Vector<char> buffer, int* length, int* decimal_point);
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_FIXED_DTOA_H_
diff --git a/src/3rdparty/double-conversion/ieee.h b/src/3rdparty/double-conversion/ieee.h
new file mode 100644
index 0000000000..661141d1a8
--- /dev/null
+++ b/src/3rdparty/double-conversion/ieee.h
@@ -0,0 +1,402 @@
+// Copyright 2012 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_DOUBLE_H_
+#define DOUBLE_CONVERSION_DOUBLE_H_
+
+#include "diy-fp.h"
+
+namespace double_conversion {
+
+// We assume that doubles and uint64_t have the same endianness.
+static uint64_t double_to_uint64(double d) { return BitCast<uint64_t>(d); }
+static double uint64_to_double(uint64_t d64) { return BitCast<double>(d64); }
+static uint32_t float_to_uint32(float f) { return BitCast<uint32_t>(f); }
+static float uint32_to_float(uint32_t d32) { return BitCast<float>(d32); }
+
+// Helper functions for doubles.
+class Double {
+ public:
+  static const uint64_t kSignMask = UINT64_2PART_C(0x80000000, 00000000);
+  static const uint64_t kExponentMask = UINT64_2PART_C(0x7FF00000, 00000000);
+  static const uint64_t kSignificandMask = UINT64_2PART_C(0x000FFFFF, FFFFFFFF);
+  static const uint64_t kHiddenBit = UINT64_2PART_C(0x00100000, 00000000);
+  static const int kPhysicalSignificandSize = 52;  // Excludes the hidden bit.
+  static const int kSignificandSize = 53;
+
+  Double() : d64_(0) {}
+  explicit Double(double d) : d64_(double_to_uint64(d)) {}
+  explicit Double(uint64_t d64) : d64_(d64) {}
+  explicit Double(DiyFp diy_fp)
+    : d64_(DiyFpToUint64(diy_fp)) {}
+
+  // The value encoded by this Double must be greater or equal to +0.0.
+  // It must not be special (infinity, or NaN).
+  DiyFp AsDiyFp() const {
+    ASSERT(Sign() > 0);
+    ASSERT(!IsSpecial());
+    return DiyFp(Significand(), Exponent());
+  }
+
+  // The value encoded by this Double must be strictly greater than 0.
+  DiyFp AsNormalizedDiyFp() const {
+    ASSERT(value() > 0.0);
+    uint64_t f = Significand();
+    int e = Exponent();
+
+    // The current double could be a denormal.
+    while ((f & kHiddenBit) == 0) {
+      f <<= 1;
+      e--;
+    }
+    // Do the final shifts in one go.
+    f <<= DiyFp::kSignificandSize - kSignificandSize;
+    e -= DiyFp::kSignificandSize - kSignificandSize;
+    return DiyFp(f, e);
+  }
+
+  // Returns the double's bit as uint64.
+  uint64_t AsUint64() const {
+    return d64_;
+  }
+
+  // Returns the next greater double. Returns +infinity on input +infinity.
+  double NextDouble() const {
+    if (d64_ == kInfinity) return Double(kInfinity).value();
+    if (Sign() < 0 && Significand() == 0) {
+      // -0.0
+      return 0.0;
+    }
+    if (Sign() < 0) {
+      return Double(d64_ - 1).value();
+    } else {
+      return Double(d64_ + 1).value();
+    }
+  }
+
+  double PreviousDouble() const {
+    if (d64_ == (kInfinity | kSignMask)) return -Double::Infinity();
+    if (Sign() < 0) {
+      return Double(d64_ + 1).value();
+    } else {
+      if (Significand() == 0) return -0.0;
+      return Double(d64_ - 1).value();
+    }
+  }
+
+  int Exponent() const {
+    if (IsDenormal()) return kDenormalExponent;
+
+    uint64_t d64 = AsUint64();
+    int biased_e =
+        static_cast<int>((d64 & kExponentMask) >> kPhysicalSignificandSize);
+    return biased_e - kExponentBias;
+  }
+
+  uint64_t Significand() const {
+    uint64_t d64 = AsUint64();
+    uint64_t significand = d64 & kSignificandMask;
+    if (!IsDenormal()) {
+      return significand + kHiddenBit;
+    } else {
+      return significand;
+    }
+  }
+
+  // Returns true if the double is a denormal.
+  bool IsDenormal() const {
+    uint64_t d64 = AsUint64();
+    return (d64 & kExponentMask) == 0;
+  }
+
+  // We consider denormals not to be special.
+  // Hence only Infinity and NaN are special.
+  bool IsSpecial() const {
+    uint64_t d64 = AsUint64();
+    return (d64 & kExponentMask) == kExponentMask;
+  }
+
+  bool IsNan() const {
+    uint64_t d64 = AsUint64();
+    return ((d64 & kExponentMask) == kExponentMask) &&
+        ((d64 & kSignificandMask) != 0);
+  }
+
+  bool IsInfinite() const {
+    uint64_t d64 = AsUint64();
+    return ((d64 & kExponentMask) == kExponentMask) &&
+        ((d64 & kSignificandMask) == 0);
+  }
+
+  int Sign() const {
+    uint64_t d64 = AsUint64();
+    return (d64 & kSignMask) == 0? 1: -1;
+  }
+
+  // Precondition: the value encoded by this Double must be greater or equal
+  // than +0.0.
+  DiyFp UpperBoundary() const {
+    ASSERT(Sign() > 0);
+    return DiyFp(Significand() * 2 + 1, Exponent() - 1);
+  }
+
+  // Computes the two boundaries of this.
+  // The bigger boundary (m_plus) is normalized. The lower boundary has the same
+  // exponent as m_plus.
+  // Precondition: the value encoded by this Double must be greater than 0.
+  void NormalizedBoundaries(DiyFp* out_m_minus, DiyFp* out_m_plus) const {
+    ASSERT(value() > 0.0);
+    DiyFp v = this->AsDiyFp();
+    DiyFp m_plus = DiyFp::Normalize(DiyFp((v.f() << 1) + 1, v.e() - 1));
+    DiyFp m_minus;
+    if (LowerBoundaryIsCloser()) {
+      m_minus = DiyFp((v.f() << 2) - 1, v.e() - 2);
+    } else {
+      m_minus = DiyFp((v.f() << 1) - 1, v.e() - 1);
+    }
+    m_minus.set_f(m_minus.f() << (m_minus.e() - m_plus.e()));
+    m_minus.set_e(m_plus.e());
+    *out_m_plus = m_plus;
+    *out_m_minus = m_minus;
+  }
+
+  bool LowerBoundaryIsCloser() const {
+    // The boundary is closer if the significand is of the form f == 2^p-1 then
+    // the lower boundary is closer.
+    // Think of v = 1000e10 and v- = 9999e9.
+    // Then the boundary (== (v - v-)/2) is not just at a distance of 1e9 but
+    // at a distance of 1e8.
+    // The only exception is for the smallest normal: the largest denormal is
+    // at the same distance as its successor.
+    // Note: denormals have the same exponent as the smallest normals.
+    bool physical_significand_is_zero = ((AsUint64() & kSignificandMask) == 0);
+    return physical_significand_is_zero && (Exponent() != kDenormalExponent);
+  }
+
+  double value() const { return uint64_to_double(d64_); }
+
+  // Returns the significand size for a given order of magnitude.
+  // If v = f*2^e with 2^p-1 <= f <= 2^p then p+e is v's order of magnitude.
+  // This function returns the number of significant binary digits v will have
+  // once it's encoded into a double. In almost all cases this is equal to
+  // kSignificandSize. The only exceptions are denormals. They start with
+  // leading zeroes and their effective significand-size is hence smaller.
+  static int SignificandSizeForOrderOfMagnitude(int order) {
+    if (order >= (kDenormalExponent + kSignificandSize)) {
+      return kSignificandSize;
+    }
+    if (order <= kDenormalExponent) return 0;
+    return order - kDenormalExponent;
+  }
+
+  static double Infinity() {
+    return Double(kInfinity).value();
+  }
+
+  static double NaN() {
+    return Double(kNaN).value();
+  }
+
+ private:
+  static const int kExponentBias = 0x3FF + kPhysicalSignificandSize;
+  static const int kDenormalExponent = -kExponentBias + 1;
+  static const int kMaxExponent = 0x7FF - kExponentBias;
+  static const uint64_t kInfinity = UINT64_2PART_C(0x7FF00000, 00000000);
+  static const uint64_t kNaN = UINT64_2PART_C(0x7FF80000, 00000000);
+
+  const uint64_t d64_;
+
+  static uint64_t DiyFpToUint64(DiyFp diy_fp) {
+    uint64_t significand = diy_fp.f();
+    int exponent = diy_fp.e();
+    while (significand > kHiddenBit + kSignificandMask) {
+      significand >>= 1;
+      exponent++;
+    }
+    if (exponent >= kMaxExponent) {
+      return kInfinity;
+    }
+    if (exponent < kDenormalExponent) {
+      return 0;
+    }
+    while (exponent > kDenormalExponent && (significand & kHiddenBit) == 0) {
+      significand <<= 1;
+      exponent--;
+    }
+    uint64_t biased_exponent;
+    if (exponent == kDenormalExponent && (significand & kHiddenBit) == 0) {
+      biased_exponent = 0;
+    } else {
+      biased_exponent = static_cast<uint64_t>(exponent + kExponentBias);
+    }
+    return (significand & kSignificandMask) |
+        (biased_exponent << kPhysicalSignificandSize);
+  }
+
+  DISALLOW_COPY_AND_ASSIGN(Double);
+};
+
+class Single {
+ public:
+  static const uint32_t kSignMask = 0x80000000;
+  static const uint32_t kExponentMask = 0x7F800000;
+  static const uint32_t kSignificandMask = 0x007FFFFF;
+  static const uint32_t kHiddenBit = 0x00800000;
+  static const int kPhysicalSignificandSize = 23;  // Excludes the hidden bit.
+  static const int kSignificandSize = 24;
+
+  Single() : d32_(0) {}
+  explicit Single(float f) : d32_(float_to_uint32(f)) {}
+  explicit Single(uint32_t d32) : d32_(d32) {}
+
+  // The value encoded by this Single must be greater or equal to +0.0.
+  // It must not be special (infinity, or NaN).
+  DiyFp AsDiyFp() const {
+    ASSERT(Sign() > 0);
+    ASSERT(!IsSpecial());
+    return DiyFp(Significand(), Exponent());
+  }
+
+  // Returns the single's bit as uint64.
+  uint32_t AsUint32() const {
+    return d32_;
+  }
+
+  int Exponent() const {
+    if (IsDenormal()) return kDenormalExponent;
+
+    uint32_t d32 = AsUint32();
+    int biased_e =
+        static_cast<int>((d32 & kExponentMask) >> kPhysicalSignificandSize);
+    return biased_e - kExponentBias;
+  }
+
+  uint32_t Significand() const {
+    uint32_t d32 = AsUint32();
+    uint32_t significand = d32 & kSignificandMask;
+    if (!IsDenormal()) {
+      return significand + kHiddenBit;
+    } else {
+      return significand;
+    }
+  }
+
+  // Returns true if the single is a denormal.
+  bool IsDenormal() const {
+    uint32_t d32 = AsUint32();
+    return (d32 & kExponentMask) == 0;
+  }
+
+  // We consider denormals not to be special.
+  // Hence only Infinity and NaN are special.
+  bool IsSpecial() const {
+    uint32_t d32 = AsUint32();
+    return (d32 & kExponentMask) == kExponentMask;
+  }
+
+  bool IsNan() const {
+    uint32_t d32 = AsUint32();
+    return ((d32 & kExponentMask) == kExponentMask) &&
+        ((d32 & kSignificandMask) != 0);
+  }
+
+  bool IsInfinite() const {
+    uint32_t d32 = AsUint32();
+    return ((d32 & kExponentMask) == kExponentMask) &&
+        ((d32 & kSignificandMask) == 0);
+  }
+
+  int Sign() const {
+    uint32_t d32 = AsUint32();
+    return (d32 & kSignMask) == 0? 1: -1;
+  }
+
+  // Computes the two boundaries of this.
+  // The bigger boundary (m_plus) is normalized. The lower boundary has the same
+  // exponent as m_plus.
+  // Precondition: the value encoded by this Single must be greater than 0.
+  void NormalizedBoundaries(DiyFp* out_m_minus, DiyFp* out_m_plus) const {
+    ASSERT(value() > 0.0);
+    DiyFp v = this->AsDiyFp();
+    DiyFp m_plus = DiyFp::Normalize(DiyFp((v.f() << 1) + 1, v.e() - 1));
+    DiyFp m_minus;
+    if (LowerBoundaryIsCloser()) {
+      m_minus = DiyFp((v.f() << 2) - 1, v.e() - 2);
+    } else {
+      m_minus = DiyFp((v.f() << 1) - 1, v.e() - 1);
+    }
+    m_minus.set_f(m_minus.f() << (m_minus.e() - m_plus.e()));
+    m_minus.set_e(m_plus.e());
+    *out_m_plus = m_plus;
+    *out_m_minus = m_minus;
+  }
+
+  // Precondition: the value encoded by this Single must be greater or equal
+  // than +0.0.
+  DiyFp UpperBoundary() const {
+    ASSERT(Sign() > 0);
+    return DiyFp(Significand() * 2 + 1, Exponent() - 1);
+  }
+
+  bool LowerBoundaryIsCloser() const {
+    // The boundary is closer if the significand is of the form f == 2^p-1 then
+    // the lower boundary is closer.
+    // Think of v = 1000e10 and v- = 9999e9.
+    // Then the boundary (== (v - v-)/2) is not just at a distance of 1e9 but
+    // at a distance of 1e8.
+    // The only exception is for the smallest normal: the largest denormal is
+    // at the same distance as its successor.
+    // Note: denormals have the same exponent as the smallest normals.
+    bool physical_significand_is_zero = ((AsUint32() & kSignificandMask) == 0);
+    return physical_significand_is_zero && (Exponent() != kDenormalExponent);
+  }
+
+  float value() const { return uint32_to_float(d32_); }
+
+  static float Infinity() {
+    return Single(kInfinity).value();
+  }
+
+  static float NaN() {
+    return Single(kNaN).value();
+  }
+
+ private:
+  static const int kExponentBias = 0x7F + kPhysicalSignificandSize;
+  static const int kDenormalExponent = -kExponentBias + 1;
+  static const int kMaxExponent = 0xFF - kExponentBias;
+  static const uint32_t kInfinity = 0x7F800000;
+  static const uint32_t kNaN = 0x7FC00000;
+
+  const uint32_t d32_;
+
+  DISALLOW_COPY_AND_ASSIGN(Single);
+};
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_DOUBLE_H_
diff --git a/src/3rdparty/double-conversion/include/double-conversion/double-conversion.h b/src/3rdparty/double-conversion/include/double-conversion/double-conversion.h
new file mode 100644
index 0000000000..6bdfa8d25d
--- /dev/null
+++ b/src/3rdparty/double-conversion/include/double-conversion/double-conversion.h
@@ -0,0 +1,543 @@
+// Copyright 2012 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_DOUBLE_CONVERSION_H_
+#define DOUBLE_CONVERSION_DOUBLE_CONVERSION_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+class DoubleToStringConverter {
+ public:
+  // When calling ToFixed with a double > 10^kMaxFixedDigitsBeforePoint
+  // or a requested_digits parameter > kMaxFixedDigitsAfterPoint then the
+  // function returns false.
+  static const int kMaxFixedDigitsBeforePoint = 60;
+  static const int kMaxFixedDigitsAfterPoint = 60;
+
+  // When calling ToExponential with a requested_digits
+  // parameter > kMaxExponentialDigits then the function returns false.
+  static const int kMaxExponentialDigits = 120;
+
+  // When calling ToPrecision with a requested_digits
+  // parameter < kMinPrecisionDigits or requested_digits > kMaxPrecisionDigits
+  // then the function returns false.
+  static const int kMinPrecisionDigits = 1;
+  static const int kMaxPrecisionDigits = 120;
+
+  enum Flags {
+    NO_FLAGS = 0,
+    EMIT_POSITIVE_EXPONENT_SIGN = 1,
+    EMIT_TRAILING_DECIMAL_POINT = 2,
+    EMIT_TRAILING_ZERO_AFTER_POINT = 4,
+    UNIQUE_ZERO = 8
+  };
+
+  // Flags should be a bit-or combination of the possible Flags-enum.
+  //  - NO_FLAGS: no special flags.
+  //  - EMIT_POSITIVE_EXPONENT_SIGN: when the number is converted into exponent
+  //    form, emits a '+' for positive exponents. Example: 1.2e+2.
+  //  - EMIT_TRAILING_DECIMAL_POINT: when the input number is an integer and is
+  //    converted into decimal format then a trailing decimal point is appended.
+  //    Example: 2345.0 is converted to "2345.".
+  //  - EMIT_TRAILING_ZERO_AFTER_POINT: in addition to a trailing decimal point
+  //    emits a trailing '0'-character. This flag requires the
+  //    EXMIT_TRAILING_DECIMAL_POINT flag.
+  //    Example: 2345.0 is converted to "2345.0".
+  //  - UNIQUE_ZERO: "-0.0" is converted to "0.0".
+  //
+  // Infinity symbol and nan_symbol provide the string representation for these
+  // special values. If the string is NULL and the special value is encountered
+  // then the conversion functions return false.
+  //
+  // The exponent_character is used in exponential representations. It is
+  // usually 'e' or 'E'.
+  //
+  // When converting to the shortest representation the converter will
+  // represent input numbers in decimal format if they are in the interval
+  // [10^decimal_in_shortest_low; 10^decimal_in_shortest_high[
+  //    (lower boundary included, greater boundary excluded).
+  // Example: with decimal_in_shortest_low = -6 and
+  //               decimal_in_shortest_high = 21:
+  //   ToShortest(0.000001)  -> "0.000001"
+  //   ToShortest(0.0000001) -> "1e-7"
+  //   ToShortest(111111111111111111111.0)  -> "111111111111111110000"
+  //   ToShortest(100000000000000000000.0)  -> "100000000000000000000"
+  //   ToShortest(1111111111111111111111.0) -> "1.1111111111111111e+21"
+  //
+  // When converting to precision mode the converter may add
+  // max_leading_padding_zeroes before returning the number in exponential
+  // format.
+  // Example with max_leading_padding_zeroes_in_precision_mode = 6.
+  //   ToPrecision(0.0000012345, 2) -> "0.0000012"
+  //   ToPrecision(0.00000012345, 2) -> "1.2e-7"
+  // Similarily the converter may add up to
+  // max_trailing_padding_zeroes_in_precision_mode in precision mode to avoid
+  // returning an exponential representation. A zero added by the
+  // EMIT_TRAILING_ZERO_AFTER_POINT flag is counted for this limit.
+  // Examples for max_trailing_padding_zeroes_in_precision_mode = 1:
+  //   ToPrecision(230.0, 2) -> "230"
+  //   ToPrecision(230.0, 2) -> "230."  with EMIT_TRAILING_DECIMAL_POINT.
+  //   ToPrecision(230.0, 2) -> "2.3e2" with EMIT_TRAILING_ZERO_AFTER_POINT.
+  DoubleToStringConverter(int flags,
+                          const char* infinity_symbol,
+                          const char* nan_symbol,
+                          char exponent_character,
+                          int decimal_in_shortest_low,
+                          int decimal_in_shortest_high,
+                          int max_leading_padding_zeroes_in_precision_mode,
+                          int max_trailing_padding_zeroes_in_precision_mode)
+      : flags_(flags),
+        infinity_symbol_(infinity_symbol),
+        nan_symbol_(nan_symbol),
+        exponent_character_(exponent_character),
+        decimal_in_shortest_low_(decimal_in_shortest_low),
+        decimal_in_shortest_high_(decimal_in_shortest_high),
+        max_leading_padding_zeroes_in_precision_mode_(
+            max_leading_padding_zeroes_in_precision_mode),
+        max_trailing_padding_zeroes_in_precision_mode_(
+            max_trailing_padding_zeroes_in_precision_mode) {
+    // When 'trailing zero after the point' is set, then 'trailing point'
+    // must be set too.
+    ASSERT(((flags & EMIT_TRAILING_DECIMAL_POINT) != 0) ||
+        !((flags & EMIT_TRAILING_ZERO_AFTER_POINT) != 0));
+  }
+
+  // Returns a converter following the EcmaScript specification.
+  static const DoubleToStringConverter& EcmaScriptConverter();
+
+  // Computes the shortest string of digits that correctly represent the input
+  // number. Depending on decimal_in_shortest_low and decimal_in_shortest_high
+  // (see constructor) it then either returns a decimal representation, or an
+  // exponential representation.
+  // Example with decimal_in_shortest_low = -6,
+  //              decimal_in_shortest_high = 21,
+  //              EMIT_POSITIVE_EXPONENT_SIGN activated, and
+  //              EMIT_TRAILING_DECIMAL_POINT deactived:
+  //   ToShortest(0.000001)  -> "0.000001"
+  //   ToShortest(0.0000001) -> "1e-7"
+  //   ToShortest(111111111111111111111.0)  -> "111111111111111110000"
+  //   ToShortest(100000000000000000000.0)  -> "100000000000000000000"
+  //   ToShortest(1111111111111111111111.0) -> "1.1111111111111111e+21"
+  //
+  // Note: the conversion may round the output if the returned string
+  // is accurate enough to uniquely identify the input-number.
+  // For example the most precise representation of the double 9e59 equals
+  // "899999999999999918767229449717619953810131273674690656206848", but
+  // the converter will return the shorter (but still correct) "9e59".
+  //
+  // Returns true if the conversion succeeds. The conversion always succeeds
+  // except when the input value is special and no infinity_symbol or
+  // nan_symbol has been given to the constructor.
+  bool ToShortest(double value, StringBuilder* result_builder) const {
+    return ToShortestIeeeNumber(value, result_builder, SHORTEST);
+  }
+
+  // Same as ToShortest, but for single-precision floats.
+  bool ToShortestSingle(float value, StringBuilder* result_builder) const {
+    return ToShortestIeeeNumber(value, result_builder, SHORTEST_SINGLE);
+  }
+
+
+  // Computes a decimal representation with a fixed number of digits after the
+  // decimal point. The last emitted digit is rounded.
+  //
+  // Examples:
+  //   ToFixed(3.12, 1) -> "3.1"
+  //   ToFixed(3.1415, 3) -> "3.142"
+  //   ToFixed(1234.56789, 4) -> "1234.5679"
+  //   ToFixed(1.23, 5) -> "1.23000"
+  //   ToFixed(0.1, 4) -> "0.1000"
+  //   ToFixed(1e30, 2) -> "1000000000000000019884624838656.00"
+  //   ToFixed(0.1, 30) -> "0.100000000000000005551115123126"
+  //   ToFixed(0.1, 17) -> "0.10000000000000001"
+  //
+  // If requested_digits equals 0, then the tail of the result depends on
+  // the EMIT_TRAILING_DECIMAL_POINT and EMIT_TRAILING_ZERO_AFTER_POINT.
+  // Examples, for requested_digits == 0,
+  //   let EMIT_TRAILING_DECIMAL_POINT and EMIT_TRAILING_ZERO_AFTER_POINT be
+  //    - false and false: then 123.45 -> 123
+  //                             0.678 -> 1
+  //    - true and false: then 123.45 -> 123.
+  //                            0.678 -> 1.
+  //    - true and true: then 123.45 -> 123.0
+  //                           0.678 -> 1.0
+  //
+  // Returns true if the conversion succeeds. The conversion always succeeds
+  // except for the following cases:
+  //   - the input value is special and no infinity_symbol or nan_symbol has
+  //     been provided to the constructor,
+  //   - 'value' > 10^kMaxFixedDigitsBeforePoint, or
+  //   - 'requested_digits' > kMaxFixedDigitsAfterPoint.
+  // The last two conditions imply that the result will never contain more than
+  // 1 + kMaxFixedDigitsBeforePoint + 1 + kMaxFixedDigitsAfterPoint characters
+  // (one additional character for the sign, and one for the decimal point).
+  bool ToFixed(double value,
+               int requested_digits,
+               StringBuilder* result_builder) const;
+
+  // Computes a representation in exponential format with requested_digits
+  // after the decimal point. The last emitted digit is rounded.
+  // If requested_digits equals -1, then the shortest exponential representation
+  // is computed.
+  //
+  // Examples with EMIT_POSITIVE_EXPONENT_SIGN deactivated, and
+  //               exponent_character set to 'e'.
+  //   ToExponential(3.12, 1) -> "3.1e0"
+  //   ToExponential(5.0, 3) -> "5.000e0"
+  //   ToExponential(0.001, 2) -> "1.00e-3"
+  //   ToExponential(3.1415, -1) -> "3.1415e0"
+  //   ToExponential(3.1415, 4) -> "3.1415e0"
+  //   ToExponential(3.1415, 3) -> "3.142e0"
+  //   ToExponential(123456789000000, 3) -> "1.235e14"
+  //   ToExponential(1000000000000000019884624838656.0, -1) -> "1e30"
+  //   ToExponential(1000000000000000019884624838656.0, 32) ->
+  //                     "1.00000000000000001988462483865600e30"
+  //   ToExponential(1234, 0) -> "1e3"
+  //
+  // Returns true if the conversion succeeds. The conversion always succeeds
+  // except for the following cases:
+  //   - the input value is special and no infinity_symbol or nan_symbol has
+  //     been provided to the constructor,
+  //   - 'requested_digits' > kMaxExponentialDigits.
+  // The last condition implies that the result will never contain more than
+  // kMaxExponentialDigits + 8 characters (the sign, the digit before the
+  // decimal point, the decimal point, the exponent character, the
+  // exponent's sign, and at most 3 exponent digits).
+  bool ToExponential(double value,
+                     int requested_digits,
+                     StringBuilder* result_builder) const;
+
+  // Computes 'precision' leading digits of the given 'value' and returns them
+  // either in exponential or decimal format, depending on
+  // max_{leading|trailing}_padding_zeroes_in_precision_mode (given to the
+  // constructor).
+  // The last computed digit is rounded.
+  //
+  // Example with max_leading_padding_zeroes_in_precision_mode = 6.
+  //   ToPrecision(0.0000012345, 2) -> "0.0000012"
+  //   ToPrecision(0.00000012345, 2) -> "1.2e-7"
+  // Similarily the converter may add up to
+  // max_trailing_padding_zeroes_in_precision_mode in precision mode to avoid
+  // returning an exponential representation. A zero added by the
+  // EMIT_TRAILING_ZERO_AFTER_POINT flag is counted for this limit.
+  // Examples for max_trailing_padding_zeroes_in_precision_mode = 1:
+  //   ToPrecision(230.0, 2) -> "230"
+  //   ToPrecision(230.0, 2) -> "230."  with EMIT_TRAILING_DECIMAL_POINT.
+  //   ToPrecision(230.0, 2) -> "2.3e2" with EMIT_TRAILING_ZERO_AFTER_POINT.
+  // Examples for max_trailing_padding_zeroes_in_precision_mode = 3, and no
+  //    EMIT_TRAILING_ZERO_AFTER_POINT:
+  //   ToPrecision(123450.0, 6) -> "123450"
+  //   ToPrecision(123450.0, 5) -> "123450"
+  //   ToPrecision(123450.0, 4) -> "123500"
+  //   ToPrecision(123450.0, 3) -> "123000"
+  //   ToPrecision(123450.0, 2) -> "1.2e5"
+  //
+  // Returns true if the conversion succeeds. The conversion always succeeds
+  // except for the following cases:
+  //   - the input value is special and no infinity_symbol or nan_symbol has
+  //     been provided to the constructor,
+  //   - precision < kMinPericisionDigits
+  //   - precision > kMaxPrecisionDigits
+  // The last condition implies that the result will never contain more than
+  // kMaxPrecisionDigits + 7 characters (the sign, the decimal point, the
+  // exponent character, the exponent's sign, and at most 3 exponent digits).
+  bool ToPrecision(double value,
+                   int precision,
+                   StringBuilder* result_builder) const;
+
+  enum DtoaMode {
+    // Produce the shortest correct representation.
+    // For example the output of 0.299999999999999988897 is (the less accurate
+    // but correct) 0.3.
+    SHORTEST,
+    // Same as SHORTEST, but for single-precision floats.
+    SHORTEST_SINGLE,
+    // Produce a fixed number of digits after the decimal point.
+    // For instance fixed(0.1, 4) becomes 0.1000
+    // If the input number is big, the output will be big.
+    FIXED,
+    // Fixed number of digits (independent of the decimal point).
+    PRECISION
+  };
+
+  // The maximal number of digits that are needed to emit a double in base 10.
+  // A higher precision can be achieved by using more digits, but the shortest
+  // accurate representation of any double will never use more digits than
+  // kBase10MaximalLength.
+  // Note that DoubleToAscii null-terminates its input. So the given buffer
+  // should be at least kBase10MaximalLength + 1 characters long.
+  static const int kBase10MaximalLength = 17;
+
+  // Converts the given double 'v' to ascii. 'v' must not be NaN, +Infinity, or
+  // -Infinity. In SHORTEST_SINGLE-mode this restriction also applies to 'v'
+  // after it has been casted to a single-precision float. That is, in this
+  // mode static_cast<float>(v) must not be NaN, +Infinity or -Infinity.
+  //
+  // The result should be interpreted as buffer * 10^(point-length).
+  //
+  // The output depends on the given mode:
+  //  - SHORTEST: produce the least amount of digits for which the internal
+  //   identity requirement is still satisfied. If the digits are printed
+  //   (together with the correct exponent) then reading this number will give
+  //   'v' again. The buffer will choose the representation that is closest to
+  //   'v'. If there are two at the same distance, than the one farther away
+  //   from 0 is chosen (halfway cases - ending with 5 - are rounded up).
+  //   In this mode the 'requested_digits' parameter is ignored.
+  //  - SHORTEST_SINGLE: same as SHORTEST but with single-precision.
+  //  - FIXED: produces digits necessary to print a given number with
+  //   'requested_digits' digits after the decimal point. The produced digits
+  //   might be too short in which case the caller has to fill the remainder
+  //   with '0's.
+  //   Example: toFixed(0.001, 5) is allowed to return buffer="1", point=-2.
+  //   Halfway cases are rounded towards +/-Infinity (away from 0). The call
+  //   toFixed(0.15, 2) thus returns buffer="2", point=0.
+  //   The returned buffer may contain digits that would be truncated from the
+  //   shortest representation of the input.
+  //  - PRECISION: produces 'requested_digits' where the first digit is not '0'.
+  //   Even though the length of produced digits usually equals
+  //   'requested_digits', the function is allowed to return fewer digits, in
+  //   which case the caller has to fill the missing digits with '0's.
+  //   Halfway cases are again rounded away from 0.
+  // DoubleToAscii expects the given buffer to be big enough to hold all
+  // digits and a terminating null-character. In SHORTEST-mode it expects a
+  // buffer of at least kBase10MaximalLength + 1. In all other modes the
+  // requested_digits parameter and the padding-zeroes limit the size of the
+  // output. Don't forget the decimal point, the exponent character and the
+  // terminating null-character when computing the maximal output size.
+  // The given length is only used in debug mode to ensure the buffer is big
+  // enough.
+  static void DoubleToAscii(double v,
+                            DtoaMode mode,
+                            int requested_digits,
+                            char* buffer,
+                            int buffer_length,
+                            bool* sign,
+                            int* length,
+                            int* point);
+
+ private:
+  // Implementation for ToShortest and ToShortestSingle.
+  bool ToShortestIeeeNumber(double value,
+                            StringBuilder* result_builder,
+                            DtoaMode mode) const;
+
+  // If the value is a special value (NaN or Infinity) constructs the
+  // corresponding string using the configured infinity/nan-symbol.
+  // If either of them is NULL or the value is not special then the
+  // function returns false.
+  bool HandleSpecialValues(double value, StringBuilder* result_builder) const;
+  // Constructs an exponential representation (i.e. 1.234e56).
+  // The given exponent assumes a decimal point after the first decimal digit.
+  void CreateExponentialRepresentation(const char* decimal_digits,
+                                       int length,
+                                       int exponent,
+                                       StringBuilder* result_builder) const;
+  // Creates a decimal representation (i.e 1234.5678).
+  void CreateDecimalRepresentation(const char* decimal_digits,
+                                   int length,
+                                   int decimal_point,
+                                   int digits_after_point,
+                                   StringBuilder* result_builder) const;
+
+  const int flags_;
+  const char* const infinity_symbol_;
+  const char* const nan_symbol_;
+  const char exponent_character_;
+  const int decimal_in_shortest_low_;
+  const int decimal_in_shortest_high_;
+  const int max_leading_padding_zeroes_in_precision_mode_;
+  const int max_trailing_padding_zeroes_in_precision_mode_;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(DoubleToStringConverter);
+};
+
+
+class StringToDoubleConverter {
+ public:
+  // Enumeration for allowing octals and ignoring junk when converting
+  // strings to numbers.
+  enum Flags {
+    NO_FLAGS = 0,
+    ALLOW_HEX = 1,
+    ALLOW_OCTALS = 2,
+    ALLOW_TRAILING_JUNK = 4,
+    ALLOW_LEADING_SPACES = 8,
+    ALLOW_TRAILING_SPACES = 16,
+    ALLOW_SPACES_AFTER_SIGN = 32
+  };
+
+  // Flags should be a bit-or combination of the possible Flags-enum.
+  //  - NO_FLAGS: no special flags.
+  //  - ALLOW_HEX: recognizes the prefix "0x". Hex numbers may only be integers.
+  //      Ex: StringToDouble("0x1234") -> 4660.0
+  //          In StringToDouble("0x1234.56") the characters ".56" are trailing
+  //          junk. The result of the call is hence dependent on
+  //          the ALLOW_TRAILING_JUNK flag and/or the junk value.
+  //      With this flag "0x" is a junk-string. Even with ALLOW_TRAILING_JUNK,
+  //      the string will not be parsed as "0" followed by junk.
+  //
+  //  - ALLOW_OCTALS: recognizes the prefix "0" for octals:
+  //      If a sequence of octal digits starts with '0', then the number is
+  //      read as octal integer. Octal numbers may only be integers.
+  //      Ex: StringToDouble("01234") -> 668.0
+  //          StringToDouble("012349") -> 12349.0  // Not a sequence of octal
+  //                                               // digits.
+  //          In StringToDouble("01234.56") the characters ".56" are trailing
+  //          junk. The result of the call is hence dependent on
+  //          the ALLOW_TRAILING_JUNK flag and/or the junk value.
+  //          In StringToDouble("01234e56") the characters "e56" are trailing
+  //          junk, too.
+  //  - ALLOW_TRAILING_JUNK: ignore trailing characters that are not part of
+  //      a double literal.
+  //  - ALLOW_LEADING_SPACES: skip over leading whitespace, including spaces,
+  //                          new-lines, and tabs.
+  //  - ALLOW_TRAILING_SPACES: ignore trailing whitespace.
+  //  - ALLOW_SPACES_AFTER_SIGN: ignore whitespace after the sign.
+  //       Ex: StringToDouble("-   123.2") -> -123.2.
+  //           StringToDouble("+   123.2") -> 123.2
+  //
+  // empty_string_value is returned when an empty string is given as input.
+  // If ALLOW_LEADING_SPACES or ALLOW_TRAILING_SPACES are set, then a string
+  // containing only spaces is converted to the 'empty_string_value', too.
+  //
+  // junk_string_value is returned when
+  //  a) ALLOW_TRAILING_JUNK is not set, and a junk character (a character not
+  //     part of a double-literal) is found.
+  //  b) ALLOW_TRAILING_JUNK is set, but the string does not start with a
+  //     double literal.
+  //
+  // infinity_symbol and nan_symbol are strings that are used to detect
+  // inputs that represent infinity and NaN. They can be null, in which case
+  // they are ignored.
+  // The conversion routine first reads any possible signs. Then it compares the
+  // following character of the input-string with the first character of
+  // the infinity, and nan-symbol. If either matches, the function assumes, that
+  // a match has been found, and expects the following input characters to match
+  // the remaining characters of the special-value symbol.
+  // This means that the following restrictions apply to special-value symbols:
+  //  - they must not start with signs ('+', or '-'),
+  //  - they must not have the same first character.
+  //  - they must not start with digits.
+  //
+  // Examples:
+  //  flags = ALLOW_HEX | ALLOW_TRAILING_JUNK,
+  //  empty_string_value = 0.0,
+  //  junk_string_value = NaN,
+  //  infinity_symbol = "infinity",
+  //  nan_symbol = "nan":
+  //    StringToDouble("0x1234") -> 4660.0.
+  //    StringToDouble("0x1234K") -> 4660.0.
+  //    StringToDouble("") -> 0.0  // empty_string_value.
+  //    StringToDouble(" ") -> NaN  // junk_string_value.
+  //    StringToDouble(" 1") -> NaN  // junk_string_value.
+  //    StringToDouble("0x") -> NaN  // junk_string_value.
+  //    StringToDouble("-123.45") -> -123.45.
+  //    StringToDouble("--123.45") -> NaN  // junk_string_value.
+  //    StringToDouble("123e45") -> 123e45.
+  //    StringToDouble("123E45") -> 123e45.
+  //    StringToDouble("123e+45") -> 123e45.
+  //    StringToDouble("123E-45") -> 123e-45.
+  //    StringToDouble("123e") -> 123.0  // trailing junk ignored.
+  //    StringToDouble("123e-") -> 123.0  // trailing junk ignored.
+  //    StringToDouble("+NaN") -> NaN  // NaN string literal.
+  //    StringToDouble("-infinity") -> -inf.  // infinity literal.
+  //    StringToDouble("Infinity") -> NaN  // junk_string_value.
+  //
+  //  flags = ALLOW_OCTAL | ALLOW_LEADING_SPACES,
+  //  empty_string_value = 0.0,
+  //  junk_string_value = NaN,
+  //  infinity_symbol = NULL,
+  //  nan_symbol = NULL:
+  //    StringToDouble("0x1234") -> NaN  // junk_string_value.
+  //    StringToDouble("01234") -> 668.0.
+  //    StringToDouble("") -> 0.0  // empty_string_value.
+  //    StringToDouble(" ") -> 0.0  // empty_string_value.
+  //    StringToDouble(" 1") -> 1.0
+  //    StringToDouble("0x") -> NaN  // junk_string_value.
+  //    StringToDouble("0123e45") -> NaN  // junk_string_value.
+  //    StringToDouble("01239E45") -> 1239e45.
+  //    StringToDouble("-infinity") -> NaN  // junk_string_value.
+  //    StringToDouble("NaN") -> NaN  // junk_string_value.
+  StringToDoubleConverter(int flags,
+                          double empty_string_value,
+                          double junk_string_value,
+                          const char* infinity_symbol,
+                          const char* nan_symbol)
+      : flags_(flags),
+        empty_string_value_(empty_string_value),
+        junk_string_value_(junk_string_value),
+        infinity_symbol_(infinity_symbol),
+        nan_symbol_(nan_symbol) {
+  }
+
+  // Performs the conversion.
+  // The output parameter 'processed_characters_count' is set to the number
+  // of characters that have been processed to read the number.
+  // Spaces than are processed with ALLOW_{LEADING|TRAILING}_SPACES are included
+  // in the 'processed_characters_count'. Trailing junk is never included.
+  double StringToDouble(const char* buffer,
+                        int length,
+                        int* processed_characters_count) const;
+
+  // Same as StringToDouble above but for 16 bit characters.
+  double StringToDouble(const uc16* buffer,
+                        int length,
+                        int* processed_characters_count) const;
+
+  // Same as StringToDouble but reads a float.
+  // Note that this is not equivalent to static_cast<float>(StringToDouble(...))
+  // due to potential double-rounding.
+  float StringToFloat(const char* buffer,
+                      int length,
+                      int* processed_characters_count) const;
+
+  // Same as StringToFloat above but for 16 bit characters.
+  float StringToFloat(const uc16* buffer,
+                      int length,
+                      int* processed_characters_count) const;
+
+ private:
+  const int flags_;
+  const double empty_string_value_;
+  const double junk_string_value_;
+  const char* const infinity_symbol_;
+  const char* const nan_symbol_;
+
+  template <class Iterator>
+  double StringToIeee(Iterator start_pointer,
+                      int length,
+                      bool read_as_double,
+                      int* processed_characters_count) const;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(StringToDoubleConverter);
+};
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_DOUBLE_CONVERSION_H_
diff --git a/src/3rdparty/double-conversion/include/double-conversion/utils.h b/src/3rdparty/double-conversion/include/double-conversion/utils.h
new file mode 100644
index 0000000000..a89b284eda
--- /dev/null
+++ b/src/3rdparty/double-conversion/include/double-conversion/utils.h
@@ -0,0 +1,333 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_UTILS_H_
+#define DOUBLE_CONVERSION_UTILS_H_
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <assert.h>
+#ifndef ASSERT
+# if defined(WINCE) || defined(_WIN32_WCE)
+#  define ASSERT(condition)
+# else
+#  define ASSERT(condition)         \
+    assert(condition);
+# endif
+#endif
+#ifndef UNIMPLEMENTED
+# define UNIMPLEMENTED() (exit(-1))
+#endif
+#ifndef UNREACHABLE
+# define UNREACHABLE()   (exit(-1))
+#endif
+
+// Double operations detection based on target architecture.
+// Linux uses a 80bit wide floating point stack on x86. This induces double
+// rounding, which in turn leads to wrong results.
+// An easy way to test if the floating-point operations are correct is to
+// evaluate: 89255.0/1e22. If the floating-point stack is 64 bits wide then
+// the result is equal to 89255e-22.
+// The best way to test this, is to create a division-function and to compare
+// the output of the division with the expected result. (Inlining must be
+// disabled.)
+// On Linux,x86 89255e-22 != Div_double(89255.0/1e22)
+#if defined(_M_X64) || defined(__x86_64__) || \
+    defined(__ARMEL__) || defined(__avr32__) || _M_ARM_FP || \
+    defined(__hppa__) || defined(__ia64__) || \
+    defined(__mips__) || \
+    defined(__powerpc__) || defined(__ppc__) || defined(__ppc64__) || \
+    defined(__sparc__) || defined(__sparc) || defined(__s390__) || \
+    defined(__SH4__) || defined(__alpha__) || \
+    defined(_MIPS_ARCH_MIPS32R2) || \
+    defined(__AARCH64EL__)
+#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+#elif defined(_M_IX86) || defined(__i386__) || defined(__i386)
+#if defined(_WIN32)
+// Windows uses a 64bit wide floating point stack.
+#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+#else
+#undef DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS
+#endif  // _WIN32
+#elif defined(WINCE) || defined(_WIN32_WCE)
+#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+#elif defined(__ghs)
+// Green Hills toolchain uses a 64bit wide floating point stack
+#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
+#else
+#error Target architecture was not detected as supported by Double-Conversion.
+#endif
+
+#if defined(__GNUC__)
+#define DOUBLE_CONVERSION_UNUSED __attribute__((unused))
+#else
+#define DOUBLE_CONVERSION_UNUSED
+#endif
+
+#if defined(_WIN32) && !defined(__MINGW32__)
+
+typedef signed char int8_t;
+typedef unsigned char uint8_t;
+typedef short int16_t;  // NOLINT
+typedef unsigned short uint16_t;  // NOLINT
+typedef int int32_t;
+typedef unsigned int uint32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+// intptr_t and friends are defined in crtdefs.h through stdio.h.
+
+#else
+
+#include <stdint.h>
+
+#endif
+
+typedef uint16_t uc16;
+
+// The following macro works on both 32 and 64-bit platforms.
+// Usage: instead of writing 0x1234567890123456
+//      write UINT64_2PART_C(0x12345678,90123456);
+#define UINT64_2PART_C(a, b) (((static_cast<uint64_t>(a) << 32) + 0x##b##u))
+
+
+// The expression ARRAY_SIZE(a) is a compile-time constant of type
+// size_t which represents the number of elements of the given
+// array. You should only use ARRAY_SIZE on statically allocated
+// arrays.
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(a)                                   \
+  ((sizeof(a) / sizeof(*(a))) /                         \
+  static_cast<size_t>(!(sizeof(a) % sizeof(*(a)))))
+#endif
+
+// A macro to disallow the evil copy constructor and operator= functions
+// This should be used in the private: declarations for a class
+#ifndef DISALLOW_COPY_AND_ASSIGN
+#define DISALLOW_COPY_AND_ASSIGN(TypeName)      \
+  TypeName(const TypeName&);                    \
+  void operator=(const TypeName&)
+#endif
+
+// A macro to disallow all the implicit constructors, namely the
+// default constructor, copy constructor and operator= functions.
+//
+// This should be used in the private: declarations for a class
+// that wants to prevent anyone from instantiating it. This is
+// especially useful for classes containing only static methods.
+#ifndef DISALLOW_IMPLICIT_CONSTRUCTORS
+#define DISALLOW_IMPLICIT_CONSTRUCTORS(TypeName) \
+  TypeName();                                    \
+  DISALLOW_COPY_AND_ASSIGN(TypeName)
+#endif
+
+namespace double_conversion {
+
+static const int kCharSize = sizeof(char);
+
+// Returns the maximum of the two parameters.
+template <typename T>
+static T Max(T a, T b) {
+  return a < b ? b : a;
+}
+
+
+// Returns the minimum of the two parameters.
+template <typename T>
+static T Min(T a, T b) {
+  return a < b ? a : b;
+}
+
+
+inline int StrLength(const char* string) {
+  size_t length = strlen(string);
+  ASSERT(length == static_cast<size_t>(static_cast<int>(length)));
+  return static_cast<int>(length);
+}
+
+// This is a simplified version of V8's Vector class.
+template <typename T>
+class Vector {
+ public:
+  Vector() : start_(NULL), length_(0) {}
+  Vector(T* data, int length) : start_(data), length_(length) {
+    ASSERT(length == 0 || (length > 0 && data != NULL));
+  }
+
+  // Returns a vector using the same backing storage as this one,
+  // spanning from and including 'from', to but not including 'to'.
+  Vector<T> SubVector(int from, int to) {
+    ASSERT(to <= length_);
+    ASSERT(from < to);
+    ASSERT(0 <= from);
+    return Vector<T>(start() + from, to - from);
+  }
+
+  // Returns the length of the vector.
+  int length() const { return length_; }
+
+  // Returns whether or not the vector is empty.
+  bool is_empty() const { return length_ == 0; }
+
+  // Returns the pointer to the start of the data in the vector.
+  T* start() const { return start_; }
+
+  // Access individual vector elements - checks bounds in debug mode.
+  T& operator[](int index) const {
+    ASSERT(0 <= index && index < length_);
+    return start_[index];
+  }
+
+  T& first() { return start_[0]; }
+
+  T& last() { return start_[length_ - 1]; }
+
+ private:
+  T* start_;
+  int length_;
+};
+
+
+// Helper class for building result strings in a character buffer. The
+// purpose of the class is to use safe operations that checks the
+// buffer bounds on all operations in debug mode.
+class StringBuilder {
+ public:
+  StringBuilder(char* buffer, int size)
+      : buffer_(buffer, size), position_(0) { }
+
+  ~StringBuilder() { if (!is_finalized()) Finalize(); }
+
+  int size() const { return buffer_.length(); }
+
+  // Get the current position in the builder.
+  int position() const {
+    ASSERT(!is_finalized());
+    return position_;
+  }
+
+  // Reset the position.
+  void Reset() { position_ = 0; }
+
+  // Add a single character to the builder. It is not allowed to add
+  // 0-characters; use the Finalize() method to terminate the string
+  // instead.
+  void AddCharacter(char c) {
+    ASSERT(c != '\0');
+    ASSERT(!is_finalized() && position_ < buffer_.length());
+    buffer_[position_++] = c;
+  }
+
+  // Add an entire string to the builder. Uses strlen() internally to
+  // compute the length of the input string.
+  void AddString(const char* s) {
+    AddSubstring(s, StrLength(s));
+  }
+
+  // Add the first 'n' characters of the given string 's' to the
+  // builder. The input string must have enough characters.
+  void AddSubstring(const char* s, int n) {
+    ASSERT(!is_finalized() && position_ + n < buffer_.length());
+    ASSERT(static_cast<size_t>(n) <= strlen(s));
+    memmove(&buffer_[position_], s, n * kCharSize);
+    position_ += n;
+  }
+
+
+  // Add character padding to the builder. If count is non-positive,
+  // nothing is added to the builder.
+  void AddPadding(char c, int count) {
+    for (int i = 0; i < count; i++) {
+      AddCharacter(c);
+    }
+  }
+
+  // Finalize the string by 0-terminating it and returning the buffer.
+  char* Finalize() {
+    ASSERT(!is_finalized() && position_ < buffer_.length());
+    buffer_[position_] = '\0';
+    // Make sure nobody managed to add a 0-character to the
+    // buffer while building the string.
+    ASSERT(strlen(buffer_.start()) == static_cast<size_t>(position_));
+    position_ = -1;
+    ASSERT(is_finalized());
+    return buffer_.start();
+  }
+
+ private:
+  Vector<char> buffer_;
+  int position_;
+
+  bool is_finalized() const { return position_ < 0; }
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(StringBuilder);
+};
+
+// The type-based aliasing rule allows the compiler to assume that pointers of
+// different types (for some definition of different) never alias each other.
+// Thus the following code does not work:
+//
+// float f = foo();
+// int fbits = *(int*)(&f);
+//
+// The compiler 'knows' that the int pointer can't refer to f since the types
+// don't match, so the compiler may cache f in a register, leaving random data
+// in fbits.  Using C++ style casts makes no difference, however a pointer to
+// char data is assumed to alias any other pointer.  This is the 'memcpy
+// exception'.
+//
+// Bit_cast uses the memcpy exception to move the bits from a variable of one
+// type of a variable of another type.  Of course the end result is likely to
+// be implementation dependent.  Most compilers (gcc-4.2 and MSVC 2005)
+// will completely optimize BitCast away.
+//
+// There is an additional use for BitCast.
+// Recent gccs will warn when they see casts that may result in breakage due to
+// the type-based aliasing rule.  If you have checked that there is no breakage
+// you can use BitCast to cast one pointer type to another.  This confuses gcc
+// enough that it can no longer see that you have cast one pointer type to
+// another thus avoiding the warning.
+template <class Dest, class Source>
+inline Dest BitCast(const Source& source) {
+  // Compile time assertion: sizeof(Dest) == sizeof(Source)
+  // A compile error here means your Dest and Source have different sizes.
+  DOUBLE_CONVERSION_UNUSED
+      typedef char VerifySizesAreEqual[sizeof(Dest) == sizeof(Source) ? 1 : -1];
+
+  Dest dest;
+  memmove(&dest, &source, sizeof(dest));
+  return dest;
+}
+
+template <class Dest, class Source>
+inline Dest BitCast(Source* source) {
+  return BitCast<Dest>(reinterpret_cast<uintptr_t>(source));
+}
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_UTILS_H_
diff --git a/src/3rdparty/double-conversion/strtod.cc b/src/3rdparty/double-conversion/strtod.cc
new file mode 100644
index 0000000000..34717562bd
--- /dev/null
+++ b/src/3rdparty/double-conversion/strtod.cc
@@ -0,0 +1,555 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <stdarg.h>
+#include <limits.h>
+
+#include "strtod.h"
+#include "bignum.h"
+#include "cached-powers.h"
+#include "ieee.h"
+
+namespace double_conversion {
+
+// 2^53 = 9007199254740992.
+// Any integer with at most 15 decimal digits will hence fit into a double
+// (which has a 53bit significand) without loss of precision.
+static const int kMaxExactDoubleIntegerDecimalDigits = 15;
+// 2^64 = 18446744073709551616 > 10^19
+static const int kMaxUint64DecimalDigits = 19;
+
+// Max double: 1.7976931348623157 x 10^308
+// Min non-zero double: 4.9406564584124654 x 10^-324
+// Any x >= 10^309 is interpreted as +infinity.
+// Any x <= 10^-324 is interpreted as 0.
+// Note that 2.5e-324 (despite being smaller than the min double) will be read
+// as non-zero (equal to the min non-zero double).
+static const int kMaxDecimalPower = 309;
+static const int kMinDecimalPower = -324;
+
+// 2^64 = 18446744073709551616
+static const uint64_t kMaxUint64 = UINT64_2PART_C(0xFFFFFFFF, FFFFFFFF);
+
+
+static const double exact_powers_of_ten[] = {
+  1.0,  // 10^0
+  10.0,
+  100.0,
+  1000.0,
+  10000.0,
+  100000.0,
+  1000000.0,
+  10000000.0,
+  100000000.0,
+  1000000000.0,
+  10000000000.0,  // 10^10
+  100000000000.0,
+  1000000000000.0,
+  10000000000000.0,
+  100000000000000.0,
+  1000000000000000.0,
+  10000000000000000.0,
+  100000000000000000.0,
+  1000000000000000000.0,
+  10000000000000000000.0,
+  100000000000000000000.0,  // 10^20
+  1000000000000000000000.0,
+  // 10^22 = 0x21e19e0c9bab2400000 = 0x878678326eac9 * 2^22
+  10000000000000000000000.0
+};
+static const int kExactPowersOfTenSize = ARRAY_SIZE(exact_powers_of_ten);
+
+// Maximum number of significant digits in the decimal representation.
+// In fact the value is 772 (see conversions.cc), but to give us some margin
+// we round up to 780.
+static const int kMaxSignificantDecimalDigits = 780;
+
+static Vector<const char> TrimLeadingZeros(Vector<const char> buffer) {
+  for (int i = 0; i < buffer.length(); i++) {
+    if (buffer[i] != '0') {
+      return buffer.SubVector(i, buffer.length());
+    }
+  }
+  return Vector<const char>(buffer.start(), 0);
+}
+
+
+static Vector<const char> TrimTrailingZeros(Vector<const char> buffer) {
+  for (int i = buffer.length() - 1; i >= 0; --i) {
+    if (buffer[i] != '0') {
+      return buffer.SubVector(0, i + 1);
+    }
+  }
+  return Vector<const char>(buffer.start(), 0);
+}
+
+
+static void CutToMaxSignificantDigits(Vector<const char> buffer,
+                                       int exponent,
+                                       char* significant_buffer,
+                                       int* significant_exponent) {
+  for (int i = 0; i < kMaxSignificantDecimalDigits - 1; ++i) {
+    significant_buffer[i] = buffer[i];
+  }
+  // The input buffer has been trimmed. Therefore the last digit must be
+  // different from '0'.
+  ASSERT(buffer[buffer.length() - 1] != '0');
+  // Set the last digit to be non-zero. This is sufficient to guarantee
+  // correct rounding.
+  significant_buffer[kMaxSignificantDecimalDigits - 1] = '1';
+  *significant_exponent =
+      exponent + (buffer.length() - kMaxSignificantDecimalDigits);
+}
+
+
+// Trims the buffer and cuts it to at most kMaxSignificantDecimalDigits.
+// If possible the input-buffer is reused, but if the buffer needs to be
+// modified (due to cutting), then the input needs to be copied into the
+// buffer_copy_space.
+static void TrimAndCut(Vector<const char> buffer, int exponent,
+                       char* buffer_copy_space, int space_size,
+                       Vector<const char>* trimmed, int* updated_exponent) {
+  Vector<const char> left_trimmed = TrimLeadingZeros(buffer);
+  Vector<const char> right_trimmed = TrimTrailingZeros(left_trimmed);
+  exponent += left_trimmed.length() - right_trimmed.length();
+  if (right_trimmed.length() > kMaxSignificantDecimalDigits) {
+    (void) space_size;  // Mark variable as used.
+    ASSERT(space_size >= kMaxSignificantDecimalDigits);
+    CutToMaxSignificantDigits(right_trimmed, exponent,
+                              buffer_copy_space, updated_exponent);
+    *trimmed = Vector<const char>(buffer_copy_space,
+                                 kMaxSignificantDecimalDigits);
+  } else {
+    *trimmed = right_trimmed;
+    *updated_exponent = exponent;
+  }
+}
+
+
+// Reads digits from the buffer and converts them to a uint64.
+// Reads in as many digits as fit into a uint64.
+// When the string starts with "1844674407370955161" no further digit is read.
+// Since 2^64 = 18446744073709551616 it would still be possible read another
+// digit if it was less or equal than 6, but this would complicate the code.
+static uint64_t ReadUint64(Vector<const char> buffer,
+                           int* number_of_read_digits) {
+  uint64_t result = 0;
+  int i = 0;
+  while (i < buffer.length() && result <= (kMaxUint64 / 10 - 1)) {
+    int digit = buffer[i++] - '0';
+    ASSERT(0 <= digit && digit <= 9);
+    result = 10 * result + digit;
+  }
+  *number_of_read_digits = i;
+  return result;
+}
+
+
+// Reads a DiyFp from the buffer.
+// The returned DiyFp is not necessarily normalized.
+// If remaining_decimals is zero then the returned DiyFp is accurate.
+// Otherwise it has been rounded and has error of at most 1/2 ulp.
+static void ReadDiyFp(Vector<const char> buffer,
+                      DiyFp* result,
+                      int* remaining_decimals) {
+  int read_digits;
+  uint64_t significand = ReadUint64(buffer, &read_digits);
+  if (buffer.length() == read_digits) {
+    *result = DiyFp(significand, 0);
+    *remaining_decimals = 0;
+  } else {
+    // Round the significand.
+    if (buffer[read_digits] >= '5') {
+      significand++;
+    }
+    // Compute the binary exponent.
+    int exponent = 0;
+    *result = DiyFp(significand, exponent);
+    *remaining_decimals = buffer.length() - read_digits;
+  }
+}
+
+
+static bool DoubleStrtod(Vector<const char> trimmed,
+                         int exponent,
+                         double* result) {
+#if !defined(DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS)
+  // On x86 the floating-point stack can be 64 or 80 bits wide. If it is
+  // 80 bits wide (as is the case on Linux) then double-rounding occurs and the
+  // result is not accurate.
+  // We know that Windows32 uses 64 bits and is therefore accurate.
+  // Note that the ARM simulator is compiled for 32bits. It therefore exhibits
+  // the same problem.
+  return false;
+#endif
+  if (trimmed.length() <= kMaxExactDoubleIntegerDecimalDigits) {
+    int read_digits;
+    // The trimmed input fits into a double.
+    // If the 10^exponent (resp. 10^-exponent) fits into a double too then we
+    // can compute the result-double simply by multiplying (resp. dividing) the
+    // two numbers.
+    // This is possible because IEEE guarantees that floating-point operations
+    // return the best possible approximation.
+    if (exponent < 0 && -exponent < kExactPowersOfTenSize) {
+      // 10^-exponent fits into a double.
+      *result = static_cast<double>(ReadUint64(trimmed, &read_digits));
+      ASSERT(read_digits == trimmed.length());
+      *result /= exact_powers_of_ten[-exponent];
+      return true;
+    }
+    if (0 <= exponent && exponent < kExactPowersOfTenSize) {
+      // 10^exponent fits into a double.
+      *result = static_cast<double>(ReadUint64(trimmed, &read_digits));
+      ASSERT(read_digits == trimmed.length());
+      *result *= exact_powers_of_ten[exponent];
+      return true;
+    }
+    int remaining_digits =
+        kMaxExactDoubleIntegerDecimalDigits - trimmed.length();
+    if ((0 <= exponent) &&
+        (exponent - remaining_digits < kExactPowersOfTenSize)) {
+      // The trimmed string was short and we can multiply it with
+      // 10^remaining_digits. As a result the remaining exponent now fits
+      // into a double too.
+      *result = static_cast<double>(ReadUint64(trimmed, &read_digits));
+      ASSERT(read_digits == trimmed.length());
+      *result *= exact_powers_of_ten[remaining_digits];
+      *result *= exact_powers_of_ten[exponent - remaining_digits];
+      return true;
+    }
+  }
+  return false;
+}
+
+
+// Returns 10^exponent as an exact DiyFp.
+// The given exponent must be in the range [1; kDecimalExponentDistance[.
+static DiyFp AdjustmentPowerOfTen(int exponent) {
+  ASSERT(0 < exponent);
+  ASSERT(exponent < PowersOfTenCache::kDecimalExponentDistance);
+  // Simply hardcode the remaining powers for the given decimal exponent
+  // distance.
+  ASSERT(PowersOfTenCache::kDecimalExponentDistance == 8);
+  switch (exponent) {
+    case 1: return DiyFp(UINT64_2PART_C(0xa0000000, 00000000), -60);
+    case 2: return DiyFp(UINT64_2PART_C(0xc8000000, 00000000), -57);
+    case 3: return DiyFp(UINT64_2PART_C(0xfa000000, 00000000), -54);
+    case 4: return DiyFp(UINT64_2PART_C(0x9c400000, 00000000), -50);
+    case 5: return DiyFp(UINT64_2PART_C(0xc3500000, 00000000), -47);
+    case 6: return DiyFp(UINT64_2PART_C(0xf4240000, 00000000), -44);
+    case 7: return DiyFp(UINT64_2PART_C(0x98968000, 00000000), -40);
+    default:
+      UNREACHABLE();
+  }
+}
+
+
+// If the function returns true then the result is the correct double.
+// Otherwise it is either the correct double or the double that is just below
+// the correct double.
+static bool DiyFpStrtod(Vector<const char> buffer,
+                        int exponent,
+                        double* result) {
+  DiyFp input;
+  int remaining_decimals;
+  ReadDiyFp(buffer, &input, &remaining_decimals);
+  // Since we may have dropped some digits the input is not accurate.
+  // If remaining_decimals is different than 0 than the error is at most
+  // .5 ulp (unit in the last place).
+  // We don't want to deal with fractions and therefore keep a common
+  // denominator.
+  const int kDenominatorLog = 3;
+  const int kDenominator = 1 << kDenominatorLog;
+  // Move the remaining decimals into the exponent.
+  exponent += remaining_decimals;
+  int error = (remaining_decimals == 0 ? 0 : kDenominator / 2);
+
+  int old_e = input.e();
+  input.Normalize();
+  error <<= old_e - input.e();
+
+  ASSERT(exponent <= PowersOfTenCache::kMaxDecimalExponent);
+  if (exponent < PowersOfTenCache::kMinDecimalExponent) {
+    *result = 0.0;
+    return true;
+  }
+  DiyFp cached_power;
+  int cached_decimal_exponent;
+  PowersOfTenCache::GetCachedPowerForDecimalExponent(exponent,
+                                                     &cached_power,
+                                                     &cached_decimal_exponent);
+
+  if (cached_decimal_exponent != exponent) {
+    int adjustment_exponent = exponent - cached_decimal_exponent;
+    DiyFp adjustment_power = AdjustmentPowerOfTen(adjustment_exponent);
+    input.Multiply(adjustment_power);
+    if (kMaxUint64DecimalDigits - buffer.length() >= adjustment_exponent) {
+      // The product of input with the adjustment power fits into a 64 bit
+      // integer.
+      ASSERT(DiyFp::kSignificandSize == 64);
+    } else {
+      // The adjustment power is exact. There is hence only an error of 0.5.
+      error += kDenominator / 2;
+    }
+  }
+
+  input.Multiply(cached_power);
+  // The error introduced by a multiplication of a*b equals
+  //   error_a + error_b + error_a*error_b/2^64 + 0.5
+  // Substituting a with 'input' and b with 'cached_power' we have
+  //   error_b = 0.5  (all cached powers have an error of less than 0.5 ulp),
+  //   error_ab = 0 or 1 / kDenominator > error_a*error_b/ 2^64
+  int error_b = kDenominator / 2;
+  int error_ab = (error == 0 ? 0 : 1);  // We round up to 1.
+  int fixed_error = kDenominator / 2;
+  error += error_b + error_ab + fixed_error;
+
+  old_e = input.e();
+  input.Normalize();
+  error <<= old_e - input.e();
+
+  // See if the double's significand changes if we add/subtract the error.
+  int order_of_magnitude = DiyFp::kSignificandSize + input.e();
+  int effective_significand_size =
+      Double::SignificandSizeForOrderOfMagnitude(order_of_magnitude);
+  int precision_digits_count =
+      DiyFp::kSignificandSize - effective_significand_size;
+  if (precision_digits_count + kDenominatorLog >= DiyFp::kSignificandSize) {
+    // This can only happen for very small denormals. In this case the
+    // half-way multiplied by the denominator exceeds the range of an uint64.
+    // Simply shift everything to the right.
+    int shift_amount = (precision_digits_count + kDenominatorLog) -
+        DiyFp::kSignificandSize + 1;
+    input.set_f(input.f() >> shift_amount);
+    input.set_e(input.e() + shift_amount);
+    // We add 1 for the lost precision of error, and kDenominator for
+    // the lost precision of input.f().
+    error = (error >> shift_amount) + 1 + kDenominator;
+    precision_digits_count -= shift_amount;
+  }
+  // We use uint64_ts now. This only works if the DiyFp uses uint64_ts too.
+  ASSERT(DiyFp::kSignificandSize == 64);
+  ASSERT(precision_digits_count < 64);
+  uint64_t one64 = 1;
+  uint64_t precision_bits_mask = (one64 << precision_digits_count) - 1;
+  uint64_t precision_bits = input.f() & precision_bits_mask;
+  uint64_t half_way = one64 << (precision_digits_count - 1);
+  precision_bits *= kDenominator;
+  half_way *= kDenominator;
+  DiyFp rounded_input(input.f() >> precision_digits_count,
+                      input.e() + precision_digits_count);
+  if (precision_bits >= half_way + error) {
+    rounded_input.set_f(rounded_input.f() + 1);
+  }
+  // If the last_bits are too close to the half-way case than we are too
+  // inaccurate and round down. In this case we return false so that we can
+  // fall back to a more precise algorithm.
+
+  *result = Double(rounded_input).value();
+  if (half_way - error < precision_bits && precision_bits < half_way + error) {
+    // Too imprecise. The caller will have to fall back to a slower version.
+    // However the returned number is guaranteed to be either the correct
+    // double, or the next-lower double.
+    return false;
+  } else {
+    return true;
+  }
+}
+
+
+// Returns
+//   - -1 if buffer*10^exponent < diy_fp.
+//   -  0 if buffer*10^exponent == diy_fp.
+//   - +1 if buffer*10^exponent > diy_fp.
+// Preconditions:
+//   buffer.length() + exponent <= kMaxDecimalPower + 1
+//   buffer.length() + exponent > kMinDecimalPower
+//   buffer.length() <= kMaxDecimalSignificantDigits
+static int CompareBufferWithDiyFp(Vector<const char> buffer,
+                                  int exponent,
+                                  DiyFp diy_fp) {
+  ASSERT(buffer.length() + exponent <= kMaxDecimalPower + 1);
+  ASSERT(buffer.length() + exponent > kMinDecimalPower);
+  ASSERT(buffer.length() <= kMaxSignificantDecimalDigits);
+  // Make sure that the Bignum will be able to hold all our numbers.
+  // Our Bignum implementation has a separate field for exponents. Shifts will
+  // consume at most one bigit (< 64 bits).
+  // ln(10) == 3.3219...
+  ASSERT(((kMaxDecimalPower + 1) * 333 / 100) < Bignum::kMaxSignificantBits);
+  Bignum buffer_bignum;
+  Bignum diy_fp_bignum;
+  buffer_bignum.AssignDecimalString(buffer);
+  diy_fp_bignum.AssignUInt64(diy_fp.f());
+  if (exponent >= 0) {
+    buffer_bignum.MultiplyByPowerOfTen(exponent);
+  } else {
+    diy_fp_bignum.MultiplyByPowerOfTen(-exponent);
+  }
+  if (diy_fp.e() > 0) {
+    diy_fp_bignum.ShiftLeft(diy_fp.e());
+  } else {
+    buffer_bignum.ShiftLeft(-diy_fp.e());
+  }
+  return Bignum::Compare(buffer_bignum, diy_fp_bignum);
+}
+
+
+// Returns true if the guess is the correct double.
+// Returns false, when guess is either correct or the next-lower double.
+static bool ComputeGuess(Vector<const char> trimmed, int exponent,
+                         double* guess) {
+  if (trimmed.length() == 0) {
+    *guess = 0.0;
+    return true;
+  }
+  if (exponent + trimmed.length() - 1 >= kMaxDecimalPower) {
+    *guess = Double::Infinity();
+    return true;
+  }
+  if (exponent + trimmed.length() <= kMinDecimalPower) {
+    *guess = 0.0;
+    return true;
+  }
+
+  if (DoubleStrtod(trimmed, exponent, guess) ||
+      DiyFpStrtod(trimmed, exponent, guess)) {
+    return true;
+  }
+  if (*guess == Double::Infinity()) {
+    return true;
+  }
+  return false;
+}
+
+double Strtod(Vector<const char> buffer, int exponent) {
+  char copy_buffer[kMaxSignificantDecimalDigits];
+  Vector<const char> trimmed;
+  int updated_exponent;
+  TrimAndCut(buffer, exponent, copy_buffer, kMaxSignificantDecimalDigits,
+             &trimmed, &updated_exponent);
+  exponent = updated_exponent;
+
+  double guess;
+  bool is_correct = ComputeGuess(trimmed, exponent, &guess);
+  if (is_correct) return guess;
+
+  DiyFp upper_boundary = Double(guess).UpperBoundary();
+  int comparison = CompareBufferWithDiyFp(trimmed, exponent, upper_boundary);
+  if (comparison < 0) {
+    return guess;
+  } else if (comparison > 0) {
+    return Double(guess).NextDouble();
+  } else if ((Double(guess).Significand() & 1) == 0) {
+    // Round towards even.
+    return guess;
+  } else {
+    return Double(guess).NextDouble();
+  }
+}
+
+float Strtof(Vector<const char> buffer, int exponent) {
+  char copy_buffer[kMaxSignificantDecimalDigits];
+  Vector<const char> trimmed;
+  int updated_exponent;
+  TrimAndCut(buffer, exponent, copy_buffer, kMaxSignificantDecimalDigits,
+             &trimmed, &updated_exponent);
+  exponent = updated_exponent;
+
+  double double_guess;
+  bool is_correct = ComputeGuess(trimmed, exponent, &double_guess);
+
+  float float_guess = static_cast<float>(double_guess);
+  if (float_guess == double_guess) {
+    // This shortcut triggers for integer values.
+    return float_guess;
+  }
+
+  // We must catch double-rounding. Say the double has been rounded up, and is
+  // now a boundary of a float, and rounds up again. This is why we have to
+  // look at previous too.
+  // Example (in decimal numbers):
+  //    input: 12349
+  //    high-precision (4 digits): 1235
+  //    low-precision (3 digits):
+  //       when read from input: 123
+  //       when rounded from high precision: 124.
+  // To do this we simply look at the neigbors of the correct result and see
+  // if they would round to the same float. If the guess is not correct we have
+  // to look at four values (since two different doubles could be the correct
+  // double).
+
+  double double_next = Double(double_guess).NextDouble();
+  double double_previous = Double(double_guess).PreviousDouble();
+
+  float f1 = static_cast<float>(double_previous);
+  float f2 = float_guess;
+  float f3 = static_cast<float>(double_next);
+  float f4;
+  if (is_correct) {
+    f4 = f3;
+  } else {
+    double double_next2 = Double(double_next).NextDouble();
+    f4 = static_cast<float>(double_next2);
+  }
+  (void) f2;  // Mark variable as used.
+  ASSERT(f1 <= f2 && f2 <= f3 && f3 <= f4);
+
+  // If the guess doesn't lie near a single-precision boundary we can simply
+  // return its float-value.
+  if (f1 == f4) {
+    return float_guess;
+  }
+
+  ASSERT((f1 != f2 && f2 == f3 && f3 == f4) ||
+         (f1 == f2 && f2 != f3 && f3 == f4) ||
+         (f1 == f2 && f2 == f3 && f3 != f4));
+
+  // guess and next are the two possible canditates (in the same way that
+  // double_guess was the lower candidate for a double-precision guess).
+  float guess = f1;
+  float next = f4;
+  DiyFp upper_boundary;
+  if (guess == 0.0f) {
+    float min_float = 1e-45f;
+    upper_boundary = Double(static_cast<double>(min_float) / 2).AsDiyFp();
+  } else {
+    upper_boundary = Single(guess).UpperBoundary();
+  }
+  int comparison = CompareBufferWithDiyFp(trimmed, exponent, upper_boundary);
+  if (comparison < 0) {
+    return guess;
+  } else if (comparison > 0) {
+    return next;
+  } else if ((Single(guess).Significand() & 1) == 0) {
+    // Round towards even.
+    return guess;
+  } else {
+    return next;
+  }
+}
+
+}  // namespace double_conversion
diff --git a/src/3rdparty/double-conversion/strtod.h b/src/3rdparty/double-conversion/strtod.h
new file mode 100644
index 0000000000..ed0293b8f5
--- /dev/null
+++ b/src/3rdparty/double-conversion/strtod.h
@@ -0,0 +1,45 @@
+// Copyright 2010 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef DOUBLE_CONVERSION_STRTOD_H_
+#define DOUBLE_CONVERSION_STRTOD_H_
+
+#include "utils.h"
+
+namespace double_conversion {
+
+// The buffer must only contain digits in the range [0-9]. It must not
+// contain a dot or a sign. It must not start with '0', and must not be empty.
+double Strtod(Vector<const char> buffer, int exponent);
+
+// The buffer must only contain digits in the range [0-9]. It must not
+// contain a dot or a sign. It must not start with '0', and must not be empty.
+float Strtof(Vector<const char> buffer, int exponent);
+
+}  // namespace double_conversion
+
+#endif  // DOUBLE_CONVERSION_STRTOD_H_
diff --git a/src/3rdparty/forkfd/forkfd.c b/src/3rdparty/forkfd/forkfd.c
index 7d2115abb6..7b711e197b 100644
--- a/src/3rdparty/forkfd/forkfd.c
+++ b/src/3rdparty/forkfd/forkfd.c
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Intel Corporation
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/src/3rdparty/forkfd/forkfd.h b/src/3rdparty/forkfd/forkfd.h
index 38858c00fe..958321c299 100644
--- a/src/3rdparty/forkfd/forkfd.h
+++ b/src/3rdparty/forkfd/forkfd.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Intel Corporation
+** Copyright (C) 2016 Intel Corporation.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a copy
 ** of this software and associated documentation files (the "Software"), to deal
diff --git a/src/3rdparty/forkfd/forkfd_gcc.h b/src/3rdparty/forkfd/forkfd_gcc.h
index b495944595..9d6c5b53fd 100644
--- a/src/3rdparty/forkfd/forkfd_gcc.h
+++ b/src/3rdparty/forkfd/forkfd_gcc.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Intel Corporation
+** Copyright (C) 2016 Intel Corporation.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a copy
 ** of this software and associated documentation files (the "Software"), to deal
diff --git a/src/3rdparty/freetype/freetype.pro b/src/3rdparty/freetype/freetype.pro
index e16f696372..41ca469576 100644
--- a/src/3rdparty/freetype/freetype.pro
+++ b/src/3rdparty/freetype/freetype.pro
@@ -68,9 +68,7 @@ DEFINES += FT2_BUILD_LIBRARY
 DEFINES += FT_CONFIG_OPTION_SYSTEM_ZLIB
 include(../zlib_dependency.pri)
 
-contains(QT_CONFIG, system-png) {
-    DEFINES += FT_CONFIG_OPTION_USE_PNG
-    include($$PWD/../png_dependency.pri)
-}
+DEFINES += FT_CONFIG_OPTION_USE_PNG
+include($$PWD/../png_dependency.pri)
 
 DEFINES += TT_CONFIG_OPTION_SUBPIXEL_HINTING
diff --git a/src/3rdparty/freetype/import_from_tarball.sh b/src/3rdparty/freetype/import_from_tarball.sh
index 6275cfb403..df8717d68a 100644
--- a/src/3rdparty/freetype/import_from_tarball.sh
+++ b/src/3rdparty/freetype/import_from_tarball.sh
@@ -2,32 +2,38 @@
 
 #############################################################################
 ##
-## Copyright (C) 2015 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is the build configuration utility of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:LGPL$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
 ## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## General Public License version 3 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL3 included in the
+## packaging of this file. Please review the following information to
+## ensure the GNU Lesser General Public License version 3 requirements
+## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 ##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 2.0 or (at your option) the GNU General
+## Public license version 3 or any later version approved by the KDE Free
+## Qt Foundation. The licenses are as published by the Free Software
+## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-2.0.html and
+## https://www.gnu.org/licenses/gpl-3.0.html.
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/src/3rdparty/libpng.pri b/src/3rdparty/libpng.pri
deleted file mode 100644
index a5fe32f867..0000000000
--- a/src/3rdparty/libpng.pri
+++ /dev/null
@@ -1,21 +0,0 @@
-DEFINES += PNG_ARM_NEON_OPT=0
-INCLUDEPATH += $$PWD/libpng
-SOURCES += $$PWD/libpng/png.c \
-  $$PWD/libpng/pngerror.c \
-  $$PWD/libpng/pngget.c \
-  $$PWD/libpng/pngmem.c \
-  $$PWD/libpng/pngpread.c \
-  $$PWD/libpng/pngread.c \
-  $$PWD/libpng/pngrio.c \
-  $$PWD/libpng/pngrtran.c \
-  $$PWD/libpng/pngrutil.c \
-  $$PWD/libpng/pngset.c \
-  $$PWD/libpng/pngtrans.c \
-  $$PWD/libpng/pngwio.c \
-  $$PWD/libpng/pngwrite.c \
-  $$PWD/libpng/pngwtran.c \
-  $$PWD/libpng/pngwutil.c
-
-TR_EXCLUDE += $$PWD/*
-
-include($$PWD/zlib_dependency.pri)
diff --git a/src/3rdparty/libpng/libpng.pro b/src/3rdparty/libpng/libpng.pro
new file mode 100644
index 0000000000..ab6dd51e2b
--- /dev/null
+++ b/src/3rdparty/libpng/libpng.pro
@@ -0,0 +1,31 @@
+TARGET = qtpng
+
+CONFIG += \
+    static \
+    hide_symbols \
+    exceptions_off rtti_off warn_off \
+    installed
+
+load(qt_helper_lib)
+
+DEFINES += PNG_ARM_NEON_OPT=0
+SOURCES += \
+    png.c \
+    pngerror.c \
+    pngget.c \
+    pngmem.c \
+    pngpread.c \
+    pngread.c \
+    pngrio.c \
+    pngrtran.c \
+    pngrutil.c \
+    pngset.c \
+    pngtrans.c \
+    pngwio.c \
+    pngwrite.c \
+    pngwtran.c \
+    pngwutil.c
+
+TR_EXCLUDE += $$PWD/*
+
+include(../zlib_dependency.pri)
diff --git a/src/3rdparty/pcre/import_from_pcre_tarball.sh b/src/3rdparty/pcre/import_from_pcre_tarball.sh
index bdc5e0b089..6bab1d4581 100755
--- a/src/3rdparty/pcre/import_from_pcre_tarball.sh
+++ b/src/3rdparty/pcre/import_from_pcre_tarball.sh
@@ -2,31 +2,37 @@
 #############################################################################
 ##
 ## Copyright (C) 2012 Giuseppe D'Angelo <dangelog@gmail.com>.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is the build configuration utility of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:LGPL$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
 ## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## General Public License version 3 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL3 included in the
+## packaging of this file. Please review the following information to
+## ensure the GNU Lesser General Public License version 3 requirements
+## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 ##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 2.0 or (at your option) the GNU General
+## Public license version 3 or any later version approved by the KDE Free
+## Qt Foundation. The licenses are as published by the Free Software
+## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-2.0.html and
+## https://www.gnu.org/licenses/gpl-3.0.html.
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/src/3rdparty/pcre/sljit/sljitNativeX86_common.c b/src/3rdparty/pcre/sljit/sljitNativeX86_common.c
index 416c15afaf..f03393a2d3 100644
--- a/src/3rdparty/pcre/sljit/sljitNativeX86_common.c
+++ b/src/3rdparty/pcre/sljit/sljitNativeX86_common.c
@@ -289,7 +289,7 @@ static void get_cpu_features(void)
 	__cpuid(CPUInfo, 1);
 	features = (sljit_ui)CPUInfo[3];
 
-#elif defined(__GNUC__) || defined(__INTEL_COMPILER) || defined(__SUNPRO_C)
+#elif defined(__GNUC__) || defined(__INTEL_COMPILER) || defined(__SUNPRO_C) || defined(__ghs)
 
 	/* AT&T syntax. */
 	__asm__ (
diff --git a/src/3rdparty/png_dependency.pri b/src/3rdparty/png_dependency.pri
index 78da861f77..eb32432b49 100644
--- a/src/3rdparty/png_dependency.pri
+++ b/src/3rdparty/png_dependency.pri
@@ -2,5 +2,6 @@ contains(QT_CONFIG, system-png) {
     unix|mingw: LIBS_PRIVATE += -lpng
     else: LIBS += libpng.lib
 } else: contains(QT_CONFIG, png) {
-    include($$PWD/libpng.pri)
+    INCLUDEPATH += $$PWD/libpng
+    LIBS_PRIVATE += -L$$QT_BUILD_TREE/lib -lqtpng$$qtPlatformTargetSuffix()
 }
diff --git a/src/3rdparty/sha1/sha1.cpp b/src/3rdparty/sha1/sha1.cpp
index 23c4275e29..c42819def5 100644
--- a/src/3rdparty/sha1/sha1.cpp
+++ b/src/3rdparty/sha1/sha1.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/3rdparty/sqlite.pri b/src/3rdparty/sqlite.pri
index 15f082b2ba..29968e323f 100644
--- a/src/3rdparty/sqlite.pri
+++ b/src/3rdparty/sqlite.pri
@@ -5,6 +5,7 @@ contains(QT_CONFIG, posix_fallocate):DEFINES += HAVE_POSIX_FALLOCATE=1
 winrt: DEFINES += SQLITE_OS_WINRT
 winphone: DEFINES += SQLITE_WIN32_FILEMAPPING_API=1
 qnx: DEFINES += _QNX_SOURCE
+integrity: QMAKE_CFLAGS += -include qplatformdefs.h
 INCLUDEPATH +=  $$PWD/sqlite
 SOURCES +=      $$PWD/sqlite/sqlite3.c
 
diff --git a/src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch b/src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch
deleted file mode 100644
index 2d92cfffa7..0000000000
--- a/src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From c7bbe85015995c1e0627d88bac6fd5715b1338a0 Mon Sep 17 00:00:00 2001
-From: Bjoern Breitmeyer <bjoern.breitmeyer@kdab.com>
-Date: Fri, 3 Jul 2015 14:08:04 +0200
-Subject: [PATCH] Fixing the SQLite3 build for WEC2013 again.
-
-The new version broke the build again
--> fix it again.
-
-Change-Id: I75761d134d97a2784f1de5076412aa814fdf9bcd
----
- src/3rdparty/sqlite/sqlite3.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c
-index 71f6c10..040a9e1 100644
---- a/src/3rdparty/sqlite/sqlite3.c
-+++ b/src/3rdparty/sqlite/sqlite3.c
-@@ -15474,9 +15474,11 @@ static void clearYMD_HMS_TZ(DateTime *p){
- #define HAVE_LOCALTIME_S 1
- #endif
- 
--#if defined(_WIN32_WCE)
-+#if defined(_WIN32_WCE) && _WIN32_WCE < 0x800
- #undef HAVE_LOCALTIME_S
- struct tm *__cdecl localtime(const time_t *t);
-+#elif defined(_WIN32_WCE) && _WIN32_WCE >= 0x800
-+#  define SQLITE_MSVC_LOCALTIME_API 1
- #endif
- 
- #ifndef SQLITE_OMIT_LOCALTIME
--- 
-1.8.1.msysgit.1
-
diff --git a/src/3rdparty/sqlite/shell.c b/src/3rdparty/sqlite/shell.c
deleted file mode 100644
index 7db8dbda0a..0000000000
--- a/src/3rdparty/sqlite/shell.c
+++ /dev/null
@@ -1,4812 +0,0 @@
-/*
-** 2001 September 15
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-** This file contains code to implement the "sqlite" command line
-** utility for accessing SQLite databases.
-*/
-#if (defined(_WIN32) || defined(WIN32)) && !defined(_CRT_SECURE_NO_WARNINGS)
-/* This needs to come before any includes for MSVC compiler */
-#define _CRT_SECURE_NO_WARNINGS
-#endif
-
-/*
-** If requested, include the SQLite compiler options file for MSVC.
-*/
-#if defined(INCLUDE_MSVC_H)
-#include "msvc.h"
-#endif
-
-/*
-** No support for loadable extensions in VxWorks.
-*/
-#if (defined(__RTP__) || defined(_WRS_KERNEL)) && !SQLITE_OMIT_LOAD_EXTENSION
-# define SQLITE_OMIT_LOAD_EXTENSION 1
-#endif
-
-/*
-** Enable large-file support for fopen() and friends on unix.
-*/
-#ifndef SQLITE_DISABLE_LFS
-# define _LARGE_FILE       1
-# ifndef _FILE_OFFSET_BITS
-#   define _FILE_OFFSET_BITS 64
-# endif
-# define _LARGEFILE_SOURCE 1
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <assert.h>
-#include "sqlite3.h"
-#if SQLITE_USER_AUTHENTICATION
-# include "sqlite3userauth.h"
-#endif
-#include <ctype.h>
-#include <stdarg.h>
-
-#if !defined(_WIN32) && !defined(WIN32)
-# include <signal.h>
-# if !defined(__RTP__) && !defined(_WRS_KERNEL)
-#  include <pwd.h>
-# endif
-# include <unistd.h>
-# include <sys/types.h>
-#endif
-
-#if HAVE_READLINE
-# include <readline/readline.h>
-# include <readline/history.h>
-#endif
-
-#if HAVE_EDITLINE
-# include <editline/readline.h>
-#endif
-
-#if HAVE_EDITLINE || HAVE_READLINE
-
-# define shell_add_history(X) add_history(X)
-# define shell_read_history(X) read_history(X)
-# define shell_write_history(X) write_history(X)
-# define shell_stifle_history(X) stifle_history(X)
-# define shell_readline(X) readline(X)
-
-#elif HAVE_LINENOISE
-
-# include "linenoise.h"
-# define shell_add_history(X) linenoiseHistoryAdd(X)
-# define shell_read_history(X) linenoiseHistoryLoad(X)
-# define shell_write_history(X) linenoiseHistorySave(X)
-# define shell_stifle_history(X) linenoiseHistorySetMaxLen(X)
-# define shell_readline(X) linenoise(X)
-
-#else
-
-# define shell_read_history(X) 
-# define shell_write_history(X)
-# define shell_stifle_history(X)
-
-# define SHELL_USE_LOCAL_GETLINE 1
-#endif
-
-
-#if defined(_WIN32) || defined(WIN32)
-# include <io.h>
-# include <fcntl.h>
-#define isatty(h) _isatty(h)
-#ifndef access
-# define access(f,m) _access((f),(m))
-#endif
-#undef popen
-#define popen _popen
-#undef pclose
-#define pclose _pclose
-#else
-/* Make sure isatty() has a prototype.
-*/
-extern int isatty(int);
-
-#if !defined(__RTP__) && !defined(_WRS_KERNEL)
-  /* popen and pclose are not C89 functions and so are sometimes omitted from
-  ** the <stdio.h> header */
-  extern FILE *popen(const char*,const char*);
-  extern int pclose(FILE*);
-#else
-# define SQLITE_OMIT_POPEN 1
-#endif
-
-#endif
-
-#if defined(_WIN32_WCE)
-/* Windows CE (arm-wince-mingw32ce-gcc) does not provide isatty()
- * thus we always assume that we have a console. That can be
- * overridden with the -batch command line option.
- */
-#define isatty(x) 1
-#endif
-
-/* ctype macros that work with signed characters */
-#define IsSpace(X)  isspace((unsigned char)X)
-#define IsDigit(X)  isdigit((unsigned char)X)
-#define ToLower(X)  (char)tolower((unsigned char)X)
-
-/* On Windows, we normally run with output mode of TEXT so that \n characters
-** are automatically translated into \r\n.  However, this behavior needs
-** to be disabled in some cases (ex: when generating CSV output and when
-** rendering quoted strings that contain \n characters).  The following
-** routines take care of that.
-*/
-#if defined(_WIN32) || defined(WIN32)
-static void setBinaryMode(FILE *out){
-  fflush(out);
-  _setmode(_fileno(out), _O_BINARY);
-}
-static void setTextMode(FILE *out){
-  fflush(out);
-  _setmode(_fileno(out), _O_TEXT);
-}
-#else
-# define setBinaryMode(X)
-# define setTextMode(X)
-#endif
-
-
-/* True if the timer is enabled */
-static int enableTimer = 0;
-
-/* Return the current wall-clock time */
-static sqlite3_int64 timeOfDay(void){
-  static sqlite3_vfs *clockVfs = 0;
-  sqlite3_int64 t;
-  if( clockVfs==0 ) clockVfs = sqlite3_vfs_find(0);
-  if( clockVfs->iVersion>=1 && clockVfs->xCurrentTimeInt64!=0 ){
-    clockVfs->xCurrentTimeInt64(clockVfs, &t);
-  }else{
-    double r;
-    clockVfs->xCurrentTime(clockVfs, &r);
-    t = (sqlite3_int64)(r*86400000.0);
-  }
-  return t;
-}
-
-#if !defined(_WIN32) && !defined(WIN32) && !defined(__minux)
-#include <sys/time.h>
-#include <sys/resource.h>
-
-/* VxWorks does not support getrusage() as far as we can determine */
-#if defined(_WRS_KERNEL) || defined(__RTP__)
-struct rusage {
-  struct timeval ru_utime; /* user CPU time used */
-  struct timeval ru_stime; /* system CPU time used */
-};
-#define getrusage(A,B) memset(B,0,sizeof(*B))
-#endif
-
-/* Saved resource information for the beginning of an operation */
-static struct rusage sBegin;  /* CPU time at start */
-static sqlite3_int64 iBegin;  /* Wall-clock time at start */
-
-/*
-** Begin timing an operation
-*/
-static void beginTimer(void){
-  if( enableTimer ){
-    getrusage(RUSAGE_SELF, &sBegin);
-    iBegin = timeOfDay();
-  }
-}
-
-/* Return the difference of two time_structs in seconds */
-static double timeDiff(struct timeval *pStart, struct timeval *pEnd){
-  return (pEnd->tv_usec - pStart->tv_usec)*0.000001 + 
-         (double)(pEnd->tv_sec - pStart->tv_sec);
-}
-
-/*
-** Print the timing results.
-*/
-static void endTimer(void){
-  if( enableTimer ){
-    sqlite3_int64 iEnd = timeOfDay();
-    struct rusage sEnd;
-    getrusage(RUSAGE_SELF, &sEnd);
-    printf("Run Time: real %.3f user %f sys %f\n",
-       (iEnd - iBegin)*0.001,
-       timeDiff(&sBegin.ru_utime, &sEnd.ru_utime),
-       timeDiff(&sBegin.ru_stime, &sEnd.ru_stime));
-  }
-}
-
-#define BEGIN_TIMER beginTimer()
-#define END_TIMER endTimer()
-#define HAS_TIMER 1
-
-#elif (defined(_WIN32) || defined(WIN32))
-
-#include <windows.h>
-
-/* Saved resource information for the beginning of an operation */
-static HANDLE hProcess;
-static FILETIME ftKernelBegin;
-static FILETIME ftUserBegin;
-static sqlite3_int64 ftWallBegin;
-typedef BOOL (WINAPI *GETPROCTIMES)(HANDLE, LPFILETIME, LPFILETIME,
-                                    LPFILETIME, LPFILETIME);
-static GETPROCTIMES getProcessTimesAddr = NULL;
-
-/*
-** Check to see if we have timer support.  Return 1 if necessary
-** support found (or found previously).
-*/
-static int hasTimer(void){
-  if( getProcessTimesAddr ){
-    return 1;
-  } else {
-    /* GetProcessTimes() isn't supported in WIN95 and some other Windows
-    ** versions. See if the version we are running on has it, and if it
-    ** does, save off a pointer to it and the current process handle.
-    */
-    hProcess = GetCurrentProcess();
-    if( hProcess ){
-      HINSTANCE hinstLib = LoadLibrary(TEXT("Kernel32.dll"));
-      if( NULL != hinstLib ){
-        getProcessTimesAddr =
-            (GETPROCTIMES) GetProcAddress(hinstLib, "GetProcessTimes");
-        if( NULL != getProcessTimesAddr ){
-          return 1;
-        }
-        FreeLibrary(hinstLib); 
-      }
-    }
-  }
-  return 0;
-}
-
-/*
-** Begin timing an operation
-*/
-static void beginTimer(void){
-  if( enableTimer && getProcessTimesAddr ){
-    FILETIME ftCreation, ftExit;
-    getProcessTimesAddr(hProcess,&ftCreation,&ftExit,
-                        &ftKernelBegin,&ftUserBegin);
-    ftWallBegin = timeOfDay();
-  }
-}
-
-/* Return the difference of two FILETIME structs in seconds */
-static double timeDiff(FILETIME *pStart, FILETIME *pEnd){
-  sqlite_int64 i64Start = *((sqlite_int64 *) pStart);
-  sqlite_int64 i64End = *((sqlite_int64 *) pEnd);
-  return (double) ((i64End - i64Start) / 10000000.0);
-}
-
-/*
-** Print the timing results.
-*/
-static void endTimer(void){
-  if( enableTimer && getProcessTimesAddr){
-    FILETIME ftCreation, ftExit, ftKernelEnd, ftUserEnd;
-    sqlite3_int64 ftWallEnd = timeOfDay();
-    getProcessTimesAddr(hProcess,&ftCreation,&ftExit,&ftKernelEnd,&ftUserEnd);
-    printf("Run Time: real %.3f user %f sys %f\n",
-       (ftWallEnd - ftWallBegin)*0.001,
-       timeDiff(&ftUserBegin, &ftUserEnd),
-       timeDiff(&ftKernelBegin, &ftKernelEnd));
-  }
-}
-
-#define BEGIN_TIMER beginTimer()
-#define END_TIMER endTimer()
-#define HAS_TIMER hasTimer()
-
-#else
-#define BEGIN_TIMER 
-#define END_TIMER
-#define HAS_TIMER 0
-#endif
-
-/*
-** Used to prevent warnings about unused parameters
-*/
-#define UNUSED_PARAMETER(x) (void)(x)
-
-/*
-** If the following flag is set, then command execution stops
-** at an error if we are not interactive.
-*/
-static int bail_on_error = 0;
-
-/*
-** Threat stdin as an interactive input if the following variable
-** is true.  Otherwise, assume stdin is connected to a file or pipe.
-*/
-static int stdin_is_interactive = 1;
-
-/*
-** The following is the open SQLite database.  We make a pointer
-** to this database a static variable so that it can be accessed
-** by the SIGINT handler to interrupt database processing.
-*/
-static sqlite3 *globalDb = 0;
-
-/*
-** True if an interrupt (Control-C) has been received.
-*/
-static volatile int seenInterrupt = 0;
-
-/*
-** This is the name of our program. It is set in main(), used
-** in a number of other places, mostly for error messages.
-*/
-static char *Argv0;
-
-/*
-** Prompt strings. Initialized in main. Settable with
-**   .prompt main continue
-*/
-static char mainPrompt[20];     /* First line prompt. default: "sqlite> "*/
-static char continuePrompt[20]; /* Continuation prompt. default: "   ...> " */
-
-/*
-** Write I/O traces to the following stream.
-*/
-#ifdef SQLITE_ENABLE_IOTRACE
-static FILE *iotrace = 0;
-#endif
-
-/*
-** This routine works like printf in that its first argument is a
-** format string and subsequent arguments are values to be substituted
-** in place of % fields.  The result of formatting this string
-** is written to iotrace.
-*/
-#ifdef SQLITE_ENABLE_IOTRACE
-static void SQLITE_CDECL iotracePrintf(const char *zFormat, ...){
-  va_list ap;
-  char *z;
-  if( iotrace==0 ) return;
-  va_start(ap, zFormat);
-  z = sqlite3_vmprintf(zFormat, ap);
-  va_end(ap);
-  fprintf(iotrace, "%s", z);
-  sqlite3_free(z);
-}
-#endif
-
-
-/*
-** Determines if a string is a number of not.
-*/
-static int isNumber(const char *z, int *realnum){
-  if( *z=='-' || *z=='+' ) z++;
-  if( !IsDigit(*z) ){
-    return 0;
-  }
-  z++;
-  if( realnum ) *realnum = 0;
-  while( IsDigit(*z) ){ z++; }
-  if( *z=='.' ){
-    z++;
-    if( !IsDigit(*z) ) return 0;
-    while( IsDigit(*z) ){ z++; }
-    if( realnum ) *realnum = 1;
-  }
-  if( *z=='e' || *z=='E' ){
-    z++;
-    if( *z=='+' || *z=='-' ) z++;
-    if( !IsDigit(*z) ) return 0;
-    while( IsDigit(*z) ){ z++; }
-    if( realnum ) *realnum = 1;
-  }
-  return *z==0;
-}
-
-/*
-** A global char* and an SQL function to access its current value 
-** from within an SQL statement. This program used to use the 
-** sqlite_exec_printf() API to substitue a string into an SQL statement.
-** The correct way to do this with sqlite3 is to use the bind API, but
-** since the shell is built around the callback paradigm it would be a lot
-** of work. Instead just use this hack, which is quite harmless.
-*/
-static const char *zShellStatic = 0;
-static void shellstaticFunc(
-  sqlite3_context *context,
-  int argc,
-  sqlite3_value **argv
-){
-  assert( 0==argc );
-  assert( zShellStatic );
-  UNUSED_PARAMETER(argc);
-  UNUSED_PARAMETER(argv);
-  sqlite3_result_text(context, zShellStatic, -1, SQLITE_STATIC);
-}
-
-
-/*
-** This routine reads a line of text from FILE in, stores
-** the text in memory obtained from malloc() and returns a pointer
-** to the text.  NULL is returned at end of file, or if malloc()
-** fails.
-**
-** If zLine is not NULL then it is a malloced buffer returned from
-** a previous call to this routine that may be reused.
-*/
-static char *local_getline(char *zLine, FILE *in){
-  int nLine = zLine==0 ? 0 : 100;
-  int n = 0;
-
-  while( 1 ){
-    if( n+100>nLine ){
-      nLine = nLine*2 + 100;
-      zLine = realloc(zLine, nLine);
-      if( zLine==0 ) return 0;
-    }
-    if( fgets(&zLine[n], nLine - n, in)==0 ){
-      if( n==0 ){
-        free(zLine);
-        return 0;
-      }
-      zLine[n] = 0;
-      break;
-    }
-    while( zLine[n] ) n++;
-    if( n>0 && zLine[n-1]=='\n' ){
-      n--;
-      if( n>0 && zLine[n-1]=='\r' ) n--;
-      zLine[n] = 0;
-      break;
-    }
-  }
-  return zLine;
-}
-
-/*
-** Retrieve a single line of input text.
-**
-** If in==0 then read from standard input and prompt before each line.
-** If isContinuation is true, then a continuation prompt is appropriate.
-** If isContinuation is zero, then the main prompt should be used.
-**
-** If zPrior is not NULL then it is a buffer from a prior call to this
-** routine that can be reused.
-**
-** The result is stored in space obtained from malloc() and must either
-** be freed by the caller or else passed back into this routine via the
-** zPrior argument for reuse.
-*/
-static char *one_input_line(FILE *in, char *zPrior, int isContinuation){
-  char *zPrompt;
-  char *zResult;
-  if( in!=0 ){
-    zResult = local_getline(zPrior, in);
-  }else{
-    zPrompt = isContinuation ? continuePrompt : mainPrompt;
-#if SHELL_USE_LOCAL_GETLINE
-    printf("%s", zPrompt);
-    fflush(stdout);
-    zResult = local_getline(zPrior, stdin);
-#else
-    free(zPrior);
-    zResult = shell_readline(zPrompt);
-    if( zResult && *zResult ) shell_add_history(zResult);
-#endif
-  }
-  return zResult;
-}
-
-/*
-** Shell output mode information from before ".explain on", 
-** saved so that it can be restored by ".explain off"
-*/
-typedef struct SavedModeInfo SavedModeInfo;
-struct SavedModeInfo {
-  int valid;          /* Is there legit data in here? */
-  int mode;           /* Mode prior to ".explain on" */
-  int showHeader;     /* The ".header" setting prior to ".explain on" */
-  int colWidth[100];  /* Column widths prior to ".explain on" */
-};
-
-/*
-** State information about the database connection is contained in an
-** instance of the following structure.
-*/
-typedef struct ShellState ShellState;
-struct ShellState {
-  sqlite3 *db;           /* The database */
-  int echoOn;            /* True to echo input commands */
-  int autoEQP;           /* Run EXPLAIN QUERY PLAN prior to seach SQL stmt */
-  int statsOn;           /* True to display memory stats before each finalize */
-  int scanstatsOn;       /* True to display scan stats before each finalize */
-  int backslashOn;       /* Resolve C-style \x escapes in SQL input text */
-  int outCount;          /* Revert to stdout when reaching zero */
-  int cnt;               /* Number of records displayed so far */
-  FILE *out;             /* Write results here */
-  FILE *traceOut;        /* Output for sqlite3_trace() */
-  int nErr;              /* Number of errors seen */
-  int mode;              /* An output mode setting */
-  int writableSchema;    /* True if PRAGMA writable_schema=ON */
-  int showHeader;        /* True to show column names in List or Column mode */
-  unsigned shellFlgs;    /* Various flags */
-  char *zDestTable;      /* Name of destination table when MODE_Insert */
-  char colSeparator[20]; /* Column separator character for several modes */
-  char rowSeparator[20]; /* Row separator character for MODE_Ascii */
-  int colWidth[100];     /* Requested width of each column when in column mode*/
-  int actualWidth[100];  /* Actual width of each column */
-  char nullValue[20];    /* The text to print when a NULL comes back from
-                         ** the database */
-  SavedModeInfo normalMode;/* Holds the mode just before .explain ON */
-  char outfile[FILENAME_MAX]; /* Filename for *out */
-  const char *zDbFilename;    /* name of the database file */
-  char *zFreeOnClose;         /* Filename to free when closing */
-  const char *zVfs;           /* Name of VFS to use */
-  sqlite3_stmt *pStmt;   /* Current statement if any. */
-  FILE *pLog;            /* Write log output here */
-  int *aiIndent;         /* Array of indents used in MODE_Explain */
-  int nIndent;           /* Size of array aiIndent[] */
-  int iIndent;           /* Index of current op in aiIndent[] */
-};
-
-/*
-** These are the allowed shellFlgs values
-*/
-#define SHFLG_Scratch     0x00001     /* The --scratch option is used */
-#define SHFLG_Pagecache   0x00002     /* The --pagecache option is used */
-#define SHFLG_Lookaside   0x00004     /* Lookaside memory is used */
-
-/*
-** These are the allowed modes.
-*/
-#define MODE_Line     0  /* One column per line.  Blank line between records */
-#define MODE_Column   1  /* One record per line in neat columns */
-#define MODE_List     2  /* One record per line with a separator */
-#define MODE_Semi     3  /* Same as MODE_List but append ";" to each line */
-#define MODE_Html     4  /* Generate an XHTML table */
-#define MODE_Insert   5  /* Generate SQL "insert" statements */
-#define MODE_Tcl      6  /* Generate ANSI-C or TCL quoted elements */
-#define MODE_Csv      7  /* Quote strings, numbers are plain */
-#define MODE_Explain  8  /* Like MODE_Column, but do not truncate data */
-#define MODE_Ascii    9  /* Use ASCII unit and record separators (0x1F/0x1E) */
-
-static const char *modeDescr[] = {
-  "line",
-  "column",
-  "list",
-  "semi",
-  "html",
-  "insert",
-  "tcl",
-  "csv",
-  "explain",
-  "ascii",
-};
-
-/*
-** These are the column/row/line separators used by the various
-** import/export modes.
-*/
-#define SEP_Column    "|"
-#define SEP_Row       "\n"
-#define SEP_Tab       "\t"
-#define SEP_Space     " "
-#define SEP_Comma     ","
-#define SEP_CrLf      "\r\n"
-#define SEP_Unit      "\x1F"
-#define SEP_Record    "\x1E"
-
-/*
-** Number of elements in an array
-*/
-#define ArraySize(X)  (int)(sizeof(X)/sizeof(X[0]))
-
-/*
-** Compute a string length that is limited to what can be stored in
-** lower 30 bits of a 32-bit signed integer.
-*/
-static int strlen30(const char *z){
-  const char *z2 = z;
-  while( *z2 ){ z2++; }
-  return 0x3fffffff & (int)(z2 - z);
-}
-
-/*
-** A callback for the sqlite3_log() interface.
-*/
-static void shellLog(void *pArg, int iErrCode, const char *zMsg){
-  ShellState *p = (ShellState*)pArg;
-  if( p->pLog==0 ) return;
-  fprintf(p->pLog, "(%d) %s\n", iErrCode, zMsg);
-  fflush(p->pLog);
-}
-
-/*
-** Output the given string as a hex-encoded blob (eg. X'1234' )
-*/
-static void output_hex_blob(FILE *out, const void *pBlob, int nBlob){
-  int i;
-  char *zBlob = (char *)pBlob;
-  fprintf(out,"X'");
-  for(i=0; i<nBlob; i++){ fprintf(out,"%02x",zBlob[i]&0xff); }
-  fprintf(out,"'");
-}
-
-/*
-** Output the given string as a quoted string using SQL quoting conventions.
-*/
-static void output_quoted_string(FILE *out, const char *z){
-  int i;
-  int nSingle = 0;
-  setBinaryMode(out);
-  for(i=0; z[i]; i++){
-    if( z[i]=='\'' ) nSingle++;
-  }
-  if( nSingle==0 ){
-    fprintf(out,"'%s'",z);
-  }else{
-    fprintf(out,"'");
-    while( *z ){
-      for(i=0; z[i] && z[i]!='\''; i++){}
-      if( i==0 ){
-        fprintf(out,"''");
-        z++;
-      }else if( z[i]=='\'' ){
-        fprintf(out,"%.*s''",i,z);
-        z += i+1;
-      }else{
-        fprintf(out,"%s",z);
-        break;
-      }
-    }
-    fprintf(out,"'");
-  }
-  setTextMode(out);
-}
-
-/*
-** Output the given string as a quoted according to C or TCL quoting rules.
-*/
-static void output_c_string(FILE *out, const char *z){
-  unsigned int c;
-  fputc('"', out);
-  while( (c = *(z++))!=0 ){
-    if( c=='\\' ){
-      fputc(c, out);
-      fputc(c, out);
-    }else if( c=='"' ){
-      fputc('\\', out);
-      fputc('"', out);
-    }else if( c=='\t' ){
-      fputc('\\', out);
-      fputc('t', out);
-    }else if( c=='\n' ){
-      fputc('\\', out);
-      fputc('n', out);
-    }else if( c=='\r' ){
-      fputc('\\', out);
-      fputc('r', out);
-    }else if( !isprint(c&0xff) ){
-      fprintf(out, "\\%03o", c&0xff);
-    }else{
-      fputc(c, out);
-    }
-  }
-  fputc('"', out);
-}
-
-/*
-** Output the given string with characters that are special to
-** HTML escaped.
-*/
-static void output_html_string(FILE *out, const char *z){
-  int i;
-  if( z==0 ) z = "";
-  while( *z ){
-    for(i=0;   z[i] 
-            && z[i]!='<' 
-            && z[i]!='&' 
-            && z[i]!='>' 
-            && z[i]!='\"' 
-            && z[i]!='\'';
-        i++){}
-    if( i>0 ){
-      fprintf(out,"%.*s",i,z);
-    }
-    if( z[i]=='<' ){
-      fprintf(out,"&lt;");
-    }else if( z[i]=='&' ){
-      fprintf(out,"&amp;");
-    }else if( z[i]=='>' ){
-      fprintf(out,"&gt;");
-    }else if( z[i]=='\"' ){
-      fprintf(out,"&quot;");
-    }else if( z[i]=='\'' ){
-      fprintf(out,"&#39;");
-    }else{
-      break;
-    }
-    z += i + 1;
-  }
-}
-
-/*
-** If a field contains any character identified by a 1 in the following
-** array, then the string must be quoted for CSV.
-*/
-static const char needCsvQuote[] = {
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 0, 1, 0, 0, 0, 0, 1,   0, 0, 0, 0, 0, 0, 0, 0, 
-  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0, 
-  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0, 
-  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0, 
-  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0, 
-  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 1, 
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   
-};
-
-/*
-** Output a single term of CSV.  Actually, p->colSeparator is used for
-** the separator, which may or may not be a comma.  p->nullValue is
-** the null value.  Strings are quoted if necessary.  The separator
-** is only issued if bSep is true.
-*/
-static void output_csv(ShellState *p, const char *z, int bSep){
-  FILE *out = p->out;
-  if( z==0 ){
-    fprintf(out,"%s",p->nullValue);
-  }else{
-    int i;
-    int nSep = strlen30(p->colSeparator);
-    for(i=0; z[i]; i++){
-      if( needCsvQuote[((unsigned char*)z)[i]] 
-         || (z[i]==p->colSeparator[0] && 
-             (nSep==1 || memcmp(z, p->colSeparator, nSep)==0)) ){
-        i = 0;
-        break;
-      }
-    }
-    if( i==0 ){
-      putc('"', out);
-      for(i=0; z[i]; i++){
-        if( z[i]=='"' ) putc('"', out);
-        putc(z[i], out);
-      }
-      putc('"', out);
-    }else{
-      fprintf(out, "%s", z);
-    }
-  }
-  if( bSep ){
-    fprintf(p->out, "%s", p->colSeparator);
-  }
-}
-
-#ifdef SIGINT
-/*
-** This routine runs when the user presses Ctrl-C
-*/
-static void interrupt_handler(int NotUsed){
-  UNUSED_PARAMETER(NotUsed);
-  seenInterrupt++;
-  if( seenInterrupt>2 ) exit(1);
-  if( globalDb ) sqlite3_interrupt(globalDb);
-}
-#endif
-
-/*
-** This is the callback routine that the shell
-** invokes for each row of a query result.
-*/
-static int shell_callback(
-  void *pArg,
-  int nArg,        /* Number of result columns */
-  char **azArg,    /* Text of each result column */
-  char **azCol,    /* Column names */
-  int *aiType      /* Column types */
-){
-  int i;
-  ShellState *p = (ShellState*)pArg;
-
-  switch( p->mode ){
-    case MODE_Line: {
-      int w = 5;
-      if( azArg==0 ) break;
-      for(i=0; i<nArg; i++){
-        int len = strlen30(azCol[i] ? azCol[i] : "");
-        if( len>w ) w = len;
-      }
-      if( p->cnt++>0 ) fprintf(p->out, "%s", p->rowSeparator);
-      for(i=0; i<nArg; i++){
-        fprintf(p->out,"%*s = %s%s", w, azCol[i],
-                azArg[i] ? azArg[i] : p->nullValue, p->rowSeparator);
-      }
-      break;
-    }
-    case MODE_Explain:
-    case MODE_Column: {
-      if( p->cnt++==0 ){
-        for(i=0; i<nArg; i++){
-          int w, n;
-          if( i<ArraySize(p->colWidth) ){
-            w = p->colWidth[i];
-          }else{
-            w = 0;
-          }
-          if( w==0 ){
-            w = strlen30(azCol[i] ? azCol[i] : "");
-            if( w<10 ) w = 10;
-            n = strlen30(azArg && azArg[i] ? azArg[i] : p->nullValue);
-            if( w<n ) w = n;
-          }
-          if( i<ArraySize(p->actualWidth) ){
-            p->actualWidth[i] = w;
-          }
-          if( p->showHeader ){
-            if( w<0 ){
-              fprintf(p->out,"%*.*s%s",-w,-w,azCol[i],
-                      i==nArg-1 ? p->rowSeparator : "  ");
-            }else{
-              fprintf(p->out,"%-*.*s%s",w,w,azCol[i],
-                      i==nArg-1 ? p->rowSeparator : "  ");
-            }
-          }
-        }
-        if( p->showHeader ){
-          for(i=0; i<nArg; i++){
-            int w;
-            if( i<ArraySize(p->actualWidth) ){
-               w = p->actualWidth[i];
-               if( w<0 ) w = -w;
-            }else{
-               w = 10;
-            }
-            fprintf(p->out,"%-*.*s%s",w,w,"-----------------------------------"
-                   "----------------------------------------------------------",
-                    i==nArg-1 ? p->rowSeparator : "  ");
-          }
-        }
-      }
-      if( azArg==0 ) break;
-      for(i=0; i<nArg; i++){
-        int w;
-        if( i<ArraySize(p->actualWidth) ){
-           w = p->actualWidth[i];
-        }else{
-           w = 10;
-        }
-        if( p->mode==MODE_Explain && azArg[i] && strlen30(azArg[i])>w ){
-          w = strlen30(azArg[i]);
-        }
-        if( i==1 && p->aiIndent && p->pStmt ){
-          if( p->iIndent<p->nIndent ){
-            fprintf(p->out, "%*.s", p->aiIndent[p->iIndent], "");
-          }
-          p->iIndent++;
-        }
-        if( w<0 ){
-          fprintf(p->out,"%*.*s%s",-w,-w,
-              azArg[i] ? azArg[i] : p->nullValue,
-              i==nArg-1 ? p->rowSeparator : "  ");
-        }else{
-          fprintf(p->out,"%-*.*s%s",w,w,
-              azArg[i] ? azArg[i] : p->nullValue,
-              i==nArg-1 ? p->rowSeparator : "  ");
-        }
-      }
-      break;
-    }
-    case MODE_Semi:
-    case MODE_List: {
-      if( p->cnt++==0 && p->showHeader ){
-        for(i=0; i<nArg; i++){
-          fprintf(p->out,"%s%s",azCol[i],
-                  i==nArg-1 ? p->rowSeparator : p->colSeparator);
-        }
-      }
-      if( azArg==0 ) break;
-      for(i=0; i<nArg; i++){
-        char *z = azArg[i];
-        if( z==0 ) z = p->nullValue;
-        fprintf(p->out, "%s", z);
-        if( i<nArg-1 ){
-          fprintf(p->out, "%s", p->colSeparator);
-        }else if( p->mode==MODE_Semi ){
-          fprintf(p->out, ";%s", p->rowSeparator);
-        }else{
-          fprintf(p->out, "%s", p->rowSeparator);
-        }
-      }
-      break;
-    }
-    case MODE_Html: {
-      if( p->cnt++==0 && p->showHeader ){
-        fprintf(p->out,"<TR>");
-        for(i=0; i<nArg; i++){
-          fprintf(p->out,"<TH>");
-          output_html_string(p->out, azCol[i]);
-          fprintf(p->out,"</TH>\n");
-        }
-        fprintf(p->out,"</TR>\n");
-      }
-      if( azArg==0 ) break;
-      fprintf(p->out,"<TR>");
-      for(i=0; i<nArg; i++){
-        fprintf(p->out,"<TD>");
-        output_html_string(p->out, azArg[i] ? azArg[i] : p->nullValue);
-        fprintf(p->out,"</TD>\n");
-      }
-      fprintf(p->out,"</TR>\n");
-      break;
-    }
-    case MODE_Tcl: {
-      if( p->cnt++==0 && p->showHeader ){
-        for(i=0; i<nArg; i++){
-          output_c_string(p->out,azCol[i] ? azCol[i] : "");
-          if(i<nArg-1) fprintf(p->out, "%s", p->colSeparator);
-        }
-        fprintf(p->out, "%s", p->rowSeparator);
-      }
-      if( azArg==0 ) break;
-      for(i=0; i<nArg; i++){
-        output_c_string(p->out, azArg[i] ? azArg[i] : p->nullValue);
-        if(i<nArg-1) fprintf(p->out, "%s", p->colSeparator);
-      }
-      fprintf(p->out, "%s", p->rowSeparator);
-      break;
-    }
-    case MODE_Csv: {
-      setBinaryMode(p->out);
-      if( p->cnt++==0 && p->showHeader ){
-        for(i=0; i<nArg; i++){
-          output_csv(p, azCol[i] ? azCol[i] : "", i<nArg-1);
-        }
-        fprintf(p->out, "%s", p->rowSeparator);
-      }
-      if( nArg>0 ){
-        for(i=0; i<nArg; i++){
-          output_csv(p, azArg[i], i<nArg-1);
-        }
-        fprintf(p->out, "%s", p->rowSeparator);
-      }
-      setTextMode(p->out);
-      break;
-    }
-    case MODE_Insert: {
-      p->cnt++;
-      if( azArg==0 ) break;
-      fprintf(p->out,"INSERT INTO %s",p->zDestTable);
-      if( p->showHeader ){
-        fprintf(p->out,"(");
-        for(i=0; i<nArg; i++){
-          char *zSep = i>0 ? ",": "";
-          fprintf(p->out, "%s%s", zSep, azCol[i]);
-        }
-        fprintf(p->out,")");
-      }
-      fprintf(p->out," VALUES(");
-      for(i=0; i<nArg; i++){
-        char *zSep = i>0 ? ",": "";
-        if( (azArg[i]==0) || (aiType && aiType[i]==SQLITE_NULL) ){
-          fprintf(p->out,"%sNULL",zSep);
-        }else if( aiType && aiType[i]==SQLITE_TEXT ){
-          if( zSep[0] ) fprintf(p->out,"%s",zSep);
-          output_quoted_string(p->out, azArg[i]);
-        }else if( aiType && (aiType[i]==SQLITE_INTEGER
-                             || aiType[i]==SQLITE_FLOAT) ){
-          fprintf(p->out,"%s%s",zSep, azArg[i]);
-        }else if( aiType && aiType[i]==SQLITE_BLOB && p->pStmt ){
-          const void *pBlob = sqlite3_column_blob(p->pStmt, i);
-          int nBlob = sqlite3_column_bytes(p->pStmt, i);
-          if( zSep[0] ) fprintf(p->out,"%s",zSep);
-          output_hex_blob(p->out, pBlob, nBlob);
-        }else if( isNumber(azArg[i], 0) ){
-          fprintf(p->out,"%s%s",zSep, azArg[i]);
-        }else{
-          if( zSep[0] ) fprintf(p->out,"%s",zSep);
-          output_quoted_string(p->out, azArg[i]);
-        }
-      }
-      fprintf(p->out,");\n");
-      break;
-    }
-    case MODE_Ascii: {
-      if( p->cnt++==0 && p->showHeader ){
-        for(i=0; i<nArg; i++){
-          if( i>0 ) fprintf(p->out, "%s", p->colSeparator);
-          fprintf(p->out,"%s",azCol[i] ? azCol[i] : "");
-        }
-        fprintf(p->out, "%s", p->rowSeparator);
-      }
-      if( azArg==0 ) break;
-      for(i=0; i<nArg; i++){
-        if( i>0 ) fprintf(p->out, "%s", p->colSeparator);
-        fprintf(p->out,"%s",azArg[i] ? azArg[i] : p->nullValue);
-      }
-      fprintf(p->out, "%s", p->rowSeparator);
-      break;
-    }
-  }
-  return 0;
-}
-
-/*
-** This is the callback routine that the SQLite library
-** invokes for each row of a query result.
-*/
-static int callback(void *pArg, int nArg, char **azArg, char **azCol){
-  /* since we don't have type info, call the shell_callback with a NULL value */
-  return shell_callback(pArg, nArg, azArg, azCol, NULL);
-}
-
-/*
-** Set the destination table field of the ShellState structure to
-** the name of the table given.  Escape any quote characters in the
-** table name.
-*/
-static void set_table_name(ShellState *p, const char *zName){
-  int i, n;
-  int needQuote;
-  char *z;
-
-  if( p->zDestTable ){
-    free(p->zDestTable);
-    p->zDestTable = 0;
-  }
-  if( zName==0 ) return;
-  needQuote = !isalpha((unsigned char)*zName) && *zName!='_';
-  for(i=n=0; zName[i]; i++, n++){
-    if( !isalnum((unsigned char)zName[i]) && zName[i]!='_' ){
-      needQuote = 1;
-      if( zName[i]=='\'' ) n++;
-    }
-  }
-  if( needQuote ) n += 2;
-  z = p->zDestTable = malloc( n+1 );
-  if( z==0 ){
-    fprintf(stderr,"Error: out of memory\n");
-    exit(1);
-  }
-  n = 0;
-  if( needQuote ) z[n++] = '\'';
-  for(i=0; zName[i]; i++){
-    z[n++] = zName[i];
-    if( zName[i]=='\'' ) z[n++] = '\'';
-  }
-  if( needQuote ) z[n++] = '\'';
-  z[n] = 0;
-}
-
-/* zIn is either a pointer to a NULL-terminated string in memory obtained
-** from malloc(), or a NULL pointer. The string pointed to by zAppend is
-** added to zIn, and the result returned in memory obtained from malloc().
-** zIn, if it was not NULL, is freed.
-**
-** If the third argument, quote, is not '\0', then it is used as a 
-** quote character for zAppend.
-*/
-static char *appendText(char *zIn, char const *zAppend, char quote){
-  int len;
-  int i;
-  int nAppend = strlen30(zAppend);
-  int nIn = (zIn?strlen30(zIn):0);
-
-  len = nAppend+nIn+1;
-  if( quote ){
-    len += 2;
-    for(i=0; i<nAppend; i++){
-      if( zAppend[i]==quote ) len++;
-    }
-  }
-
-  zIn = (char *)realloc(zIn, len);
-  if( !zIn ){
-    return 0;
-  }
-
-  if( quote ){
-    char *zCsr = &zIn[nIn];
-    *zCsr++ = quote;
-    for(i=0; i<nAppend; i++){
-      *zCsr++ = zAppend[i];
-      if( zAppend[i]==quote ) *zCsr++ = quote;
-    }
-    *zCsr++ = quote;
-    *zCsr++ = '\0';
-    assert( (zCsr-zIn)==len );
-  }else{
-    memcpy(&zIn[nIn], zAppend, nAppend);
-    zIn[len-1] = '\0';
-  }
-
-  return zIn;
-}
-
-
-/*
-** Execute a query statement that will generate SQL output.  Print
-** the result columns, comma-separated, on a line and then add a
-** semicolon terminator to the end of that line.
-**
-** If the number of columns is 1 and that column contains text "--"
-** then write the semicolon on a separate line.  That way, if a 
-** "--" comment occurs at the end of the statement, the comment
-** won't consume the semicolon terminator.
-*/
-static int run_table_dump_query(
-  ShellState *p,           /* Query context */
-  const char *zSelect,     /* SELECT statement to extract content */
-  const char *zFirstRow    /* Print before first row, if not NULL */
-){
-  sqlite3_stmt *pSelect;
-  int rc;
-  int nResult;
-  int i;
-  const char *z;
-  rc = sqlite3_prepare_v2(p->db, zSelect, -1, &pSelect, 0);
-  if( rc!=SQLITE_OK || !pSelect ){
-    fprintf(p->out, "/**** ERROR: (%d) %s *****/\n", rc, sqlite3_errmsg(p->db));
-    if( (rc&0xff)!=SQLITE_CORRUPT ) p->nErr++;
-    return rc;
-  }
-  rc = sqlite3_step(pSelect);
-  nResult = sqlite3_column_count(pSelect);
-  while( rc==SQLITE_ROW ){
-    if( zFirstRow ){
-      fprintf(p->out, "%s", zFirstRow);
-      zFirstRow = 0;
-    }
-    z = (const char*)sqlite3_column_text(pSelect, 0);
-    fprintf(p->out, "%s", z);
-    for(i=1; i<nResult; i++){ 
-      fprintf(p->out, ",%s", sqlite3_column_text(pSelect, i));
-    }
-    if( z==0 ) z = "";
-    while( z[0] && (z[0]!='-' || z[1]!='-') ) z++;
-    if( z[0] ){
-      fprintf(p->out, "\n;\n");
-    }else{
-      fprintf(p->out, ";\n");
-    }    
-    rc = sqlite3_step(pSelect);
-  }
-  rc = sqlite3_finalize(pSelect);
-  if( rc!=SQLITE_OK ){
-    fprintf(p->out, "/**** ERROR: (%d) %s *****/\n", rc, sqlite3_errmsg(p->db));
-    if( (rc&0xff)!=SQLITE_CORRUPT ) p->nErr++;
-  }
-  return rc;
-}
-
-/*
-** Allocate space and save off current error string.
-*/
-static char *save_err_msg(
-  sqlite3 *db            /* Database to query */
-){
-  int nErrMsg = 1+strlen30(sqlite3_errmsg(db));
-  char *zErrMsg = sqlite3_malloc64(nErrMsg);
-  if( zErrMsg ){
-    memcpy(zErrMsg, sqlite3_errmsg(db), nErrMsg);
-  }
-  return zErrMsg;
-}
-
-/*
-** Display memory stats.
-*/
-static int display_stats(
-  sqlite3 *db,                /* Database to query */
-  ShellState *pArg,           /* Pointer to ShellState */
-  int bReset                  /* True to reset the stats */
-){
-  int iCur;
-  int iHiwtr;
-
-  if( pArg && pArg->out ){
-    
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_MEMORY_USED, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out,
-            "Memory Used:                         %d (max %d) bytes\n",
-            iCur, iHiwtr);
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_MALLOC_COUNT, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Number of Outstanding Allocations:   %d (max %d)\n",
-            iCur, iHiwtr);
-    if( pArg->shellFlgs & SHFLG_Pagecache ){
-      iHiwtr = iCur = -1;
-      sqlite3_status(SQLITE_STATUS_PAGECACHE_USED, &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out,
-              "Number of Pcache Pages Used:         %d (max %d) pages\n",
-              iCur, iHiwtr);
-    }
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_PAGECACHE_OVERFLOW, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out,
-            "Number of Pcache Overflow Bytes:     %d (max %d) bytes\n",
-            iCur, iHiwtr);
-    if( pArg->shellFlgs & SHFLG_Scratch ){
-      iHiwtr = iCur = -1;
-      sqlite3_status(SQLITE_STATUS_SCRATCH_USED, &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out, "Number of Scratch Allocations Used:  %d (max %d)\n",
-              iCur, iHiwtr);
-    }
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_SCRATCH_OVERFLOW, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out,
-            "Number of Scratch Overflow Bytes:    %d (max %d) bytes\n",
-            iCur, iHiwtr);
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_MALLOC_SIZE, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Largest Allocation:                  %d bytes\n",
-            iHiwtr);
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_PAGECACHE_SIZE, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Largest Pcache Allocation:           %d bytes\n",
-            iHiwtr);
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_SCRATCH_SIZE, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Largest Scratch Allocation:          %d bytes\n",
-            iHiwtr);
-#ifdef YYTRACKMAXSTACKDEPTH
-    iHiwtr = iCur = -1;
-    sqlite3_status(SQLITE_STATUS_PARSER_STACK, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Deepest Parser Stack:                %d (max %d)\n",
-            iCur, iHiwtr);
-#endif
-  }
-
-  if( pArg && pArg->out && db ){
-    if( pArg->shellFlgs & SHFLG_Lookaside ){
-      iHiwtr = iCur = -1;
-      sqlite3_db_status(db, SQLITE_DBSTATUS_LOOKASIDE_USED,
-                        &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out, "Lookaside Slots Used:                %d (max %d)\n",
-              iCur, iHiwtr);
-      sqlite3_db_status(db, SQLITE_DBSTATUS_LOOKASIDE_HIT,
-                        &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out, "Successful lookaside attempts:       %d\n", iHiwtr);
-      sqlite3_db_status(db, SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE,
-                        &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out, "Lookaside failures due to size:      %d\n", iHiwtr);
-      sqlite3_db_status(db, SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL,
-                        &iCur, &iHiwtr, bReset);
-      fprintf(pArg->out, "Lookaside failures due to OOM:       %d\n", iHiwtr);
-    }
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_USED, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Pager Heap Usage:                    %d bytes\n",iCur);
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_HIT, &iCur, &iHiwtr, 1);
-    fprintf(pArg->out, "Page cache hits:                     %d\n", iCur);
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_MISS, &iCur, &iHiwtr, 1);
-    fprintf(pArg->out, "Page cache misses:                   %d\n", iCur); 
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_WRITE, &iCur, &iHiwtr, 1);
-    fprintf(pArg->out, "Page cache writes:                   %d\n", iCur); 
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_SCHEMA_USED, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Schema Heap Usage:                   %d bytes\n",iCur); 
-    iHiwtr = iCur = -1;
-    sqlite3_db_status(db, SQLITE_DBSTATUS_STMT_USED, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Statement Heap/Lookaside Usage:      %d bytes\n",iCur); 
-  }
-
-  if( pArg && pArg->out && db && pArg->pStmt ){
-    iCur = sqlite3_stmt_status(pArg->pStmt, SQLITE_STMTSTATUS_FULLSCAN_STEP,
-                               bReset);
-    fprintf(pArg->out, "Fullscan Steps:                      %d\n", iCur);
-    iCur = sqlite3_stmt_status(pArg->pStmt, SQLITE_STMTSTATUS_SORT, bReset);
-    fprintf(pArg->out, "Sort Operations:                     %d\n", iCur);
-    iCur = sqlite3_stmt_status(pArg->pStmt, SQLITE_STMTSTATUS_AUTOINDEX,bReset);
-    fprintf(pArg->out, "Autoindex Inserts:                   %d\n", iCur);
-    iCur = sqlite3_stmt_status(pArg->pStmt, SQLITE_STMTSTATUS_VM_STEP, bReset);
-    fprintf(pArg->out, "Virtual Machine Steps:               %d\n", iCur);
-  }
-
-  return 0;
-}
-
-/*
-** Display scan stats.
-*/
-static void display_scanstats(
-  sqlite3 *db,                    /* Database to query */
-  ShellState *pArg                /* Pointer to ShellState */
-){
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
-  int i, k, n, mx;
-  fprintf(pArg->out, "-------- scanstats --------\n");
-  mx = 0;
-  for(k=0; k<=mx; k++){
-    double rEstLoop = 1.0;
-    for(i=n=0; 1; i++){
-      sqlite3_stmt *p = pArg->pStmt;
-      sqlite3_int64 nLoop, nVisit;
-      double rEst;
-      int iSid;
-      const char *zExplain;
-      if( sqlite3_stmt_scanstatus(p, i, SQLITE_SCANSTAT_NLOOP, (void*)&nLoop) ){
-        break;
-      }
-      sqlite3_stmt_scanstatus(p, i, SQLITE_SCANSTAT_SELECTID, (void*)&iSid);
-      if( iSid>mx ) mx = iSid;
-      if( iSid!=k ) continue;
-      if( n==0 ){
-        rEstLoop = (double)nLoop;
-        if( k>0 ) fprintf(pArg->out, "-------- subquery %d -------\n", k);
-      }
-      n++;
-      sqlite3_stmt_scanstatus(p, i, SQLITE_SCANSTAT_NVISIT, (void*)&nVisit);
-      sqlite3_stmt_scanstatus(p, i, SQLITE_SCANSTAT_EST, (void*)&rEst);
-      sqlite3_stmt_scanstatus(p, i, SQLITE_SCANSTAT_EXPLAIN, (void*)&zExplain);
-      fprintf(pArg->out, "Loop %2d: %s\n", n, zExplain);
-      rEstLoop *= rEst;
-      fprintf(pArg->out, 
-          "         nLoop=%-8lld nRow=%-8lld estRow=%-8lld estRow/Loop=%-8g\n",
-          nLoop, nVisit, (sqlite3_int64)(rEstLoop+0.5), rEst
-      );
-    }
-  }
-  fprintf(pArg->out, "---------------------------\n");
-#endif
-}
-
-/*
-** Parameter azArray points to a zero-terminated array of strings. zStr
-** points to a single nul-terminated string. Return non-zero if zStr
-** is equal, according to strcmp(), to any of the strings in the array.
-** Otherwise, return zero.
-*/
-static int str_in_array(const char *zStr, const char **azArray){
-  int i;
-  for(i=0; azArray[i]; i++){
-    if( 0==strcmp(zStr, azArray[i]) ) return 1;
-  }
-  return 0;
-}
-
-/*
-** If compiled statement pSql appears to be an EXPLAIN statement, allocate
-** and populate the ShellState.aiIndent[] array with the number of
-** spaces each opcode should be indented before it is output. 
-**
-** The indenting rules are:
-**
-**     * For each "Next", "Prev", "VNext" or "VPrev" instruction, indent
-**       all opcodes that occur between the p2 jump destination and the opcode
-**       itself by 2 spaces.
-**
-**     * For each "Goto", if the jump destination is earlier in the program
-**       and ends on one of:
-**          Yield  SeekGt  SeekLt  RowSetRead  Rewind
-**       or if the P1 parameter is one instead of zero,
-**       then indent all opcodes between the earlier instruction
-**       and "Goto" by 2 spaces.
-*/
-static void explain_data_prepare(ShellState *p, sqlite3_stmt *pSql){
-  const char *zSql;               /* The text of the SQL statement */
-  const char *z;                  /* Used to check if this is an EXPLAIN */
-  int *abYield = 0;               /* True if op is an OP_Yield */
-  int nAlloc = 0;                 /* Allocated size of p->aiIndent[], abYield */
-  int iOp;                        /* Index of operation in p->aiIndent[] */
-
-  const char *azNext[] = { "Next", "Prev", "VPrev", "VNext", "SorterNext",
-                           "NextIfOpen", "PrevIfOpen", 0 };
-  const char *azYield[] = { "Yield", "SeekLT", "SeekGT", "RowSetRead",
-                            "Rewind", 0 };
-  const char *azGoto[] = { "Goto", 0 };
-
-  /* Try to figure out if this is really an EXPLAIN statement. If this
-  ** cannot be verified, return early.  */
-  zSql = sqlite3_sql(pSql);
-  if( zSql==0 ) return;
-  for(z=zSql; *z==' ' || *z=='\t' || *z=='\n' || *z=='\f' || *z=='\r'; z++);
-  if( sqlite3_strnicmp(z, "explain", 7) ) return;
-
-  for(iOp=0; SQLITE_ROW==sqlite3_step(pSql); iOp++){
-    int i;
-    int iAddr = sqlite3_column_int(pSql, 0);
-    const char *zOp = (const char*)sqlite3_column_text(pSql, 1);
-
-    /* Set p2 to the P2 field of the current opcode. Then, assuming that
-    ** p2 is an instruction address, set variable p2op to the index of that
-    ** instruction in the aiIndent[] array. p2 and p2op may be different if
-    ** the current instruction is part of a sub-program generated by an
-    ** SQL trigger or foreign key.  */
-    int p2 = sqlite3_column_int(pSql, 3);
-    int p2op = (p2 + (iOp-iAddr));
-
-    /* Grow the p->aiIndent array as required */
-    if( iOp>=nAlloc ){
-      nAlloc += 100;
-      p->aiIndent = (int*)sqlite3_realloc64(p->aiIndent, nAlloc*sizeof(int));
-      abYield = (int*)sqlite3_realloc64(abYield, nAlloc*sizeof(int));
-    }
-    abYield[iOp] = str_in_array(zOp, azYield);
-    p->aiIndent[iOp] = 0;
-    p->nIndent = iOp+1;
-
-    if( str_in_array(zOp, azNext) ){
-      for(i=p2op; i<iOp; i++) p->aiIndent[i] += 2;
-    }
-    if( str_in_array(zOp, azGoto) && p2op<p->nIndent
-     && (abYield[p2op] || sqlite3_column_int(pSql, 2))
-    ){
-      for(i=p2op+1; i<iOp; i++) p->aiIndent[i] += 2;
-    }
-  }
-
-  p->iIndent = 0;
-  sqlite3_free(abYield);
-  sqlite3_reset(pSql);
-}
-
-/*
-** Free the array allocated by explain_data_prepare().
-*/
-static void explain_data_delete(ShellState *p){
-  sqlite3_free(p->aiIndent);
-  p->aiIndent = 0;
-  p->nIndent = 0;
-  p->iIndent = 0;
-}
-
-/*
-** Execute a statement or set of statements.  Print 
-** any result rows/columns depending on the current mode 
-** set via the supplied callback.
-**
-** This is very similar to SQLite's built-in sqlite3_exec() 
-** function except it takes a slightly different callback 
-** and callback data argument.
-*/
-static int shell_exec(
-  sqlite3 *db,                              /* An open database */
-  const char *zSql,                         /* SQL to be evaluated */
-  int (*xCallback)(void*,int,char**,char**,int*),   /* Callback function */
-                                            /* (not the same as sqlite3_exec) */
-  ShellState *pArg,                         /* Pointer to ShellState */
-  char **pzErrMsg                           /* Error msg written here */
-){
-  sqlite3_stmt *pStmt = NULL;     /* Statement to execute. */
-  int rc = SQLITE_OK;             /* Return Code */
-  int rc2;
-  const char *zLeftover;          /* Tail of unprocessed SQL */
-
-  if( pzErrMsg ){
-    *pzErrMsg = NULL;
-  }
-
-  while( zSql[0] && (SQLITE_OK == rc) ){
-    rc = sqlite3_prepare_v2(db, zSql, -1, &pStmt, &zLeftover);
-    if( SQLITE_OK != rc ){
-      if( pzErrMsg ){
-        *pzErrMsg = save_err_msg(db);
-      }
-    }else{
-      if( !pStmt ){
-        /* this happens for a comment or white-space */
-        zSql = zLeftover;
-        while( IsSpace(zSql[0]) ) zSql++;
-        continue;
-      }
-
-      /* save off the prepared statment handle and reset row count */
-      if( pArg ){
-        pArg->pStmt = pStmt;
-        pArg->cnt = 0;
-      }
-
-      /* echo the sql statement if echo on */
-      if( pArg && pArg->echoOn ){
-        const char *zStmtSql = sqlite3_sql(pStmt);
-        fprintf(pArg->out, "%s\n", zStmtSql ? zStmtSql : zSql);
-      }
-
-      /* Show the EXPLAIN QUERY PLAN if .eqp is on */
-      if( pArg && pArg->autoEQP ){
-        sqlite3_stmt *pExplain;
-        char *zEQP = sqlite3_mprintf("EXPLAIN QUERY PLAN %s",
-                                     sqlite3_sql(pStmt));
-        rc = sqlite3_prepare_v2(db, zEQP, -1, &pExplain, 0);
-        if( rc==SQLITE_OK ){
-          while( sqlite3_step(pExplain)==SQLITE_ROW ){
-            fprintf(pArg->out,"--EQP-- %d,", sqlite3_column_int(pExplain, 0));
-            fprintf(pArg->out,"%d,", sqlite3_column_int(pExplain, 1));
-            fprintf(pArg->out,"%d,", sqlite3_column_int(pExplain, 2));
-            fprintf(pArg->out,"%s\n", sqlite3_column_text(pExplain, 3));
-          }
-        }
-        sqlite3_finalize(pExplain);
-        sqlite3_free(zEQP);
-      }
-
-      /* If the shell is currently in ".explain" mode, gather the extra
-      ** data required to add indents to the output.*/
-      if( pArg && pArg->mode==MODE_Explain ){
-        explain_data_prepare(pArg, pStmt);
-      }
-
-      /* perform the first step.  this will tell us if we
-      ** have a result set or not and how wide it is.
-      */
-      rc = sqlite3_step(pStmt);
-      /* if we have a result set... */
-      if( SQLITE_ROW == rc ){
-        /* if we have a callback... */
-        if( xCallback ){
-          /* allocate space for col name ptr, value ptr, and type */
-          int nCol = sqlite3_column_count(pStmt);
-          void *pData = sqlite3_malloc64(3*nCol*sizeof(const char*) + 1);
-          if( !pData ){
-            rc = SQLITE_NOMEM;
-          }else{
-            char **azCols = (char **)pData;      /* Names of result columns */
-            char **azVals = &azCols[nCol];       /* Results */
-            int *aiTypes = (int *)&azVals[nCol]; /* Result types */
-            int i, x;
-            assert(sizeof(int) <= sizeof(char *)); 
-            /* save off ptrs to column names */
-            for(i=0; i<nCol; i++){
-              azCols[i] = (char *)sqlite3_column_name(pStmt, i);
-            }
-            do{
-              /* extract the data and data types */
-              for(i=0; i<nCol; i++){
-                aiTypes[i] = x = sqlite3_column_type(pStmt, i);
-                if( x==SQLITE_BLOB && pArg && pArg->mode==MODE_Insert ){
-                  azVals[i] = "";
-                }else{
-                  azVals[i] = (char*)sqlite3_column_text(pStmt, i);
-                }
-                if( !azVals[i] && (aiTypes[i]!=SQLITE_NULL) ){
-                  rc = SQLITE_NOMEM;
-                  break; /* from for */
-                }
-              } /* end for */
-
-              /* if data and types extracted successfully... */
-              if( SQLITE_ROW == rc ){ 
-                /* call the supplied callback with the result row data */
-                if( xCallback(pArg, nCol, azVals, azCols, aiTypes) ){
-                  rc = SQLITE_ABORT;
-                }else{
-                  rc = sqlite3_step(pStmt);
-                }
-              }
-            } while( SQLITE_ROW == rc );
-            sqlite3_free(pData);
-          }
-        }else{
-          do{
-            rc = sqlite3_step(pStmt);
-          } while( rc == SQLITE_ROW );
-        }
-      }
-
-      explain_data_delete(pArg);
-
-      /* print usage stats if stats on */
-      if( pArg && pArg->statsOn ){
-        display_stats(db, pArg, 0);
-      }
-
-      /* print loop-counters if required */
-      if( pArg && pArg->scanstatsOn ){
-        display_scanstats(db, pArg);
-      }
-
-      /* Finalize the statement just executed. If this fails, save a 
-      ** copy of the error message. Otherwise, set zSql to point to the
-      ** next statement to execute. */
-      rc2 = sqlite3_finalize(pStmt);
-      if( rc!=SQLITE_NOMEM ) rc = rc2;
-      if( rc==SQLITE_OK ){
-        zSql = zLeftover;
-        while( IsSpace(zSql[0]) ) zSql++;
-      }else if( pzErrMsg ){
-        *pzErrMsg = save_err_msg(db);
-      }
-
-      /* clear saved stmt handle */
-      if( pArg ){
-        pArg->pStmt = NULL;
-      }
-    }
-  } /* end while */
-
-  return rc;
-}
-
-
-/*
-** This is a different callback routine used for dumping the database.
-** Each row received by this callback consists of a table name,
-** the table type ("index" or "table") and SQL to create the table.
-** This routine should print text sufficient to recreate the table.
-*/
-static int dump_callback(void *pArg, int nArg, char **azArg, char **azCol){
-  int rc;
-  const char *zTable;
-  const char *zType;
-  const char *zSql;
-  const char *zPrepStmt = 0;
-  ShellState *p = (ShellState *)pArg;
-
-  UNUSED_PARAMETER(azCol);
-  if( nArg!=3 ) return 1;
-  zTable = azArg[0];
-  zType = azArg[1];
-  zSql = azArg[2];
-  
-  if( strcmp(zTable, "sqlite_sequence")==0 ){
-    zPrepStmt = "DELETE FROM sqlite_sequence;\n";
-  }else if( sqlite3_strglob("sqlite_stat?", zTable)==0 ){
-    fprintf(p->out, "ANALYZE sqlite_master;\n");
-  }else if( strncmp(zTable, "sqlite_", 7)==0 ){
-    return 0;
-  }else if( strncmp(zSql, "CREATE VIRTUAL TABLE", 20)==0 ){
-    char *zIns;
-    if( !p->writableSchema ){
-      fprintf(p->out, "PRAGMA writable_schema=ON;\n");
-      p->writableSchema = 1;
-    }
-    zIns = sqlite3_mprintf(
-       "INSERT INTO sqlite_master(type,name,tbl_name,rootpage,sql)"
-       "VALUES('table','%q','%q',0,'%q');",
-       zTable, zTable, zSql);
-    fprintf(p->out, "%s\n", zIns);
-    sqlite3_free(zIns);
-    return 0;
-  }else{
-    fprintf(p->out, "%s;\n", zSql);
-  }
-
-  if( strcmp(zType, "table")==0 ){
-    sqlite3_stmt *pTableInfo = 0;
-    char *zSelect = 0;
-    char *zTableInfo = 0;
-    char *zTmp = 0;
-    int nRow = 0;
-   
-    zTableInfo = appendText(zTableInfo, "PRAGMA table_info(", 0);
-    zTableInfo = appendText(zTableInfo, zTable, '"');
-    zTableInfo = appendText(zTableInfo, ");", 0);
-
-    rc = sqlite3_prepare_v2(p->db, zTableInfo, -1, &pTableInfo, 0);
-    free(zTableInfo);
-    if( rc!=SQLITE_OK || !pTableInfo ){
-      return 1;
-    }
-
-    zSelect = appendText(zSelect, "SELECT 'INSERT INTO ' || ", 0);
-    /* Always quote the table name, even if it appears to be pure ascii,
-    ** in case it is a keyword. Ex:  INSERT INTO "table" ... */
-    zTmp = appendText(zTmp, zTable, '"');
-    if( zTmp ){
-      zSelect = appendText(zSelect, zTmp, '\'');
-      free(zTmp);
-    }
-    zSelect = appendText(zSelect, " || ' VALUES(' || ", 0);
-    rc = sqlite3_step(pTableInfo);
-    while( rc==SQLITE_ROW ){
-      const char *zText = (const char *)sqlite3_column_text(pTableInfo, 1);
-      zSelect = appendText(zSelect, "quote(", 0);
-      zSelect = appendText(zSelect, zText, '"');
-      rc = sqlite3_step(pTableInfo);
-      if( rc==SQLITE_ROW ){
-        zSelect = appendText(zSelect, "), ", 0);
-      }else{
-        zSelect = appendText(zSelect, ") ", 0);
-      }
-      nRow++;
-    }
-    rc = sqlite3_finalize(pTableInfo);
-    if( rc!=SQLITE_OK || nRow==0 ){
-      free(zSelect);
-      return 1;
-    }
-    zSelect = appendText(zSelect, "|| ')' FROM  ", 0);
-    zSelect = appendText(zSelect, zTable, '"');
-
-    rc = run_table_dump_query(p, zSelect, zPrepStmt);
-    if( rc==SQLITE_CORRUPT ){
-      zSelect = appendText(zSelect, " ORDER BY rowid DESC", 0);
-      run_table_dump_query(p, zSelect, 0);
-    }
-    free(zSelect);
-  }
-  return 0;
-}
-
-/*
-** Run zQuery.  Use dump_callback() as the callback routine so that
-** the contents of the query are output as SQL statements.
-**
-** If we get a SQLITE_CORRUPT error, rerun the query after appending
-** "ORDER BY rowid DESC" to the end.
-*/
-static int run_schema_dump_query(
-  ShellState *p, 
-  const char *zQuery
-){
-  int rc;
-  char *zErr = 0;
-  rc = sqlite3_exec(p->db, zQuery, dump_callback, p, &zErr);
-  if( rc==SQLITE_CORRUPT ){
-    char *zQ2;
-    int len = strlen30(zQuery);
-    fprintf(p->out, "/****** CORRUPTION ERROR *******/\n");
-    if( zErr ){
-      fprintf(p->out, "/****** %s ******/\n", zErr);
-      sqlite3_free(zErr);
-      zErr = 0;
-    }
-    zQ2 = malloc( len+100 );
-    if( zQ2==0 ) return rc;
-    sqlite3_snprintf(len+100, zQ2, "%s ORDER BY rowid DESC", zQuery);
-    rc = sqlite3_exec(p->db, zQ2, dump_callback, p, &zErr);
-    if( rc ){
-      fprintf(p->out, "/****** ERROR: %s ******/\n", zErr);
-    }else{
-      rc = SQLITE_CORRUPT;
-    }
-    sqlite3_free(zErr);
-    free(zQ2);
-  }
-  return rc;
-}
-
-/*
-** Text of a help message
-*/
-static char zHelp[] =
-  ".backup ?DB? FILE      Backup DB (default \"main\") to FILE\n"
-  ".bail on|off           Stop after hitting an error.  Default OFF\n"
-  ".binary on|off         Turn binary output on or off.  Default OFF\n"
-  ".clone NEWDB           Clone data into NEWDB from the existing database\n"
-  ".databases             List names and files of attached databases\n"
-  ".dbinfo ?DB?           Show status information about the database\n"
-  ".dump ?TABLE? ...      Dump the database in an SQL text format\n"
-  "                         If TABLE specified, only dump tables matching\n"
-  "                         LIKE pattern TABLE.\n"
-  ".echo on|off           Turn command echo on or off\n"
-  ".eqp on|off            Enable or disable automatic EXPLAIN QUERY PLAN\n"
-  ".exit                  Exit this program\n"
-  ".explain ?on|off?      Turn output mode suitable for EXPLAIN on or off.\n"
-  "                         With no args, it turns EXPLAIN on.\n"
-  ".fullschema            Show schema and the content of sqlite_stat tables\n"
-  ".headers on|off        Turn display of headers on or off\n"
-  ".help                  Show this message\n"
-  ".import FILE TABLE     Import data from FILE into TABLE\n"
-  ".indexes ?TABLE?       Show names of all indexes\n"
-  "                         If TABLE specified, only show indexes for tables\n"
-  "                         matching LIKE pattern TABLE.\n"
-#ifdef SQLITE_ENABLE_IOTRACE
-  ".iotrace FILE          Enable I/O diagnostic logging to FILE\n"
-#endif
-  ".limit ?LIMIT? ?VAL?   Display or change the value of an SQLITE_LIMIT\n"
-#ifndef SQLITE_OMIT_LOAD_EXTENSION
-  ".load FILE ?ENTRY?     Load an extension library\n"
-#endif
-  ".log FILE|off          Turn logging on or off.  FILE can be stderr/stdout\n"
-  ".mode MODE ?TABLE?     Set output mode where MODE is one of:\n"
-  "                         ascii    Columns/rows delimited by 0x1F and 0x1E\n"
-  "                         csv      Comma-separated values\n"
-  "                         column   Left-aligned columns.  (See .width)\n"
-  "                         html     HTML <table> code\n"
-  "                         insert   SQL insert statements for TABLE\n"
-  "                         line     One value per line\n"
-  "                         list     Values delimited by .separator strings\n"
-  "                         tabs     Tab-separated values\n"
-  "                         tcl      TCL list elements\n"
-  ".nullvalue STRING      Use STRING in place of NULL values\n"
-  ".once FILENAME         Output for the next SQL command only to FILENAME\n"
-  ".open ?FILENAME?       Close existing database and reopen FILENAME\n"
-  ".output ?FILENAME?     Send output to FILENAME or stdout\n"
-  ".print STRING...       Print literal STRING\n"
-  ".prompt MAIN CONTINUE  Replace the standard prompts\n"
-  ".quit                  Exit this program\n"
-  ".read FILENAME         Execute SQL in FILENAME\n"
-  ".restore ?DB? FILE     Restore content of DB (default \"main\") from FILE\n"
-  ".save FILE             Write in-memory database into FILE\n"
-  ".scanstats on|off      Turn sqlite3_stmt_scanstatus() metrics on or off\n"
-  ".schema ?TABLE?        Show the CREATE statements\n"
-  "                         If TABLE specified, only show tables matching\n"
-  "                         LIKE pattern TABLE.\n"
-  ".separator COL ?ROW?   Change the column separator and optionally the row\n"
-  "                         separator for both the output mode and .import\n"
-  ".shell CMD ARGS...     Run CMD ARGS... in a system shell\n"
-  ".show                  Show the current values for various settings\n"
-  ".stats on|off          Turn stats on or off\n"
-  ".system CMD ARGS...    Run CMD ARGS... in a system shell\n"
-  ".tables ?TABLE?        List names of tables\n"
-  "                         If TABLE specified, only list tables matching\n"
-  "                         LIKE pattern TABLE.\n"
-  ".timeout MS            Try opening locked tables for MS milliseconds\n"
-  ".timer on|off          Turn SQL timer on or off\n"
-  ".trace FILE|off        Output each SQL statement as it is run\n"
-  ".vfsname ?AUX?         Print the name of the VFS stack\n"
-  ".width NUM1 NUM2 ...   Set column widths for \"column\" mode\n"
-  "                         Negative values right-justify\n"
-;
-
-/* Forward reference */
-static int process_input(ShellState *p, FILE *in);
-/*
-** Implementation of the "readfile(X)" SQL function.  The entire content
-** of the file named X is read and returned as a BLOB.  NULL is returned
-** if the file does not exist or is unreadable.
-*/
-static void readfileFunc(
-  sqlite3_context *context,
-  int argc,
-  sqlite3_value **argv
-){
-  const char *zName;
-  FILE *in;
-  long nIn;
-  void *pBuf;
-
-  zName = (const char*)sqlite3_value_text(argv[0]);
-  if( zName==0 ) return;
-  in = fopen(zName, "rb");
-  if( in==0 ) return;
-  fseek(in, 0, SEEK_END);
-  nIn = ftell(in);
-  rewind(in);
-  pBuf = sqlite3_malloc64( nIn );
-  if( pBuf && 1==fread(pBuf, nIn, 1, in) ){
-    sqlite3_result_blob(context, pBuf, nIn, sqlite3_free);
-  }else{
-    sqlite3_free(pBuf);
-  }
-  fclose(in);
-}
-
-/*
-** Implementation of the "writefile(X,Y)" SQL function.  The argument Y
-** is written into file X.  The number of bytes written is returned.  Or
-** NULL is returned if something goes wrong, such as being unable to open
-** file X for writing.
-*/
-static void writefileFunc(
-  sqlite3_context *context,
-  int argc,
-  sqlite3_value **argv
-){
-  FILE *out;
-  const char *z;
-  sqlite3_int64 rc;
-  const char *zFile;
-
-  zFile = (const char*)sqlite3_value_text(argv[0]);
-  if( zFile==0 ) return;
-  out = fopen(zFile, "wb");
-  if( out==0 ) return;
-  z = (const char*)sqlite3_value_blob(argv[1]);
-  if( z==0 ){
-    rc = 0;
-  }else{
-    rc = fwrite(z, 1, sqlite3_value_bytes(argv[1]), out);
-  }
-  fclose(out);
-  sqlite3_result_int64(context, rc);
-}
-
-/*
-** Make sure the database is open.  If it is not, then open it.  If
-** the database fails to open, print an error message and exit.
-*/
-static void open_db(ShellState *p, int keepAlive){
-  if( p->db==0 ){
-    sqlite3_initialize();
-    sqlite3_open(p->zDbFilename, &p->db);
-    globalDb = p->db;
-    if( p->db && sqlite3_errcode(p->db)==SQLITE_OK ){
-      sqlite3_create_function(p->db, "shellstatic", 0, SQLITE_UTF8, 0,
-          shellstaticFunc, 0, 0);
-    }
-    if( p->db==0 || SQLITE_OK!=sqlite3_errcode(p->db) ){
-      fprintf(stderr,"Error: unable to open database \"%s\": %s\n", 
-          p->zDbFilename, sqlite3_errmsg(p->db));
-      if( keepAlive ) return;
-      exit(1);
-    }
-#ifndef SQLITE_OMIT_LOAD_EXTENSION
-    sqlite3_enable_load_extension(p->db, 1);
-#endif
-    sqlite3_create_function(p->db, "readfile", 1, SQLITE_UTF8, 0,
-                            readfileFunc, 0, 0);
-    sqlite3_create_function(p->db, "writefile", 2, SQLITE_UTF8, 0,
-                            writefileFunc, 0, 0);
-  }
-}
-
-/*
-** Do C-language style dequoting.
-**
-**    \a    -> alarm
-**    \b    -> backspace
-**    \t    -> tab
-**    \n    -> newline
-**    \v    -> vertical tab
-**    \f    -> form feed
-**    \r    -> carriage return
-**    \s    -> space
-**    \"    -> "
-**    \'    -> '
-**    \\    -> backslash
-**    \NNN  -> ascii character NNN in octal
-*/
-static void resolve_backslashes(char *z){
-  int i, j;
-  char c;
-  while( *z && *z!='\\' ) z++;
-  for(i=j=0; (c = z[i])!=0; i++, j++){
-    if( c=='\\' && z[i+1]!=0 ){
-      c = z[++i];
-      if( c=='a' ){
-        c = '\a';
-      }else if( c=='b' ){
-        c = '\b';
-      }else if( c=='t' ){
-        c = '\t';
-      }else if( c=='n' ){
-        c = '\n';
-      }else if( c=='v' ){
-        c = '\v';
-      }else if( c=='f' ){
-        c = '\f';
-      }else if( c=='r' ){
-        c = '\r';
-      }else if( c=='"' ){
-        c = '"';
-      }else if( c=='\'' ){
-        c = '\'';
-      }else if( c=='\\' ){
-        c = '\\';
-      }else if( c>='0' && c<='7' ){
-        c -= '0';
-        if( z[i+1]>='0' && z[i+1]<='7' ){
-          i++;
-          c = (c<<3) + z[i] - '0';
-          if( z[i+1]>='0' && z[i+1]<='7' ){
-            i++;
-            c = (c<<3) + z[i] - '0';
-          }
-        }
-      }
-    }
-    z[j] = c;
-  }
-  if( j<i ) z[j] = 0;
-}
-
-/*
-** Return the value of a hexadecimal digit.  Return -1 if the input
-** is not a hex digit.
-*/
-static int hexDigitValue(char c){
-  if( c>='0' && c<='9' ) return c - '0';
-  if( c>='a' && c<='f' ) return c - 'a' + 10;
-  if( c>='A' && c<='F' ) return c - 'A' + 10;
-  return -1;
-}
-
-/*
-** Interpret zArg as an integer value, possibly with suffixes.
-*/
-static sqlite3_int64 integerValue(const char *zArg){
-  sqlite3_int64 v = 0;
-  static const struct { char *zSuffix; int iMult; } aMult[] = {
-    { "KiB", 1024 },
-    { "MiB", 1024*1024 },
-    { "GiB", 1024*1024*1024 },
-    { "KB",  1000 },
-    { "MB",  1000000 },
-    { "GB",  1000000000 },
-    { "K",   1000 },
-    { "M",   1000000 },
-    { "G",   1000000000 },
-  };
-  int i;
-  int isNeg = 0;
-  if( zArg[0]=='-' ){
-    isNeg = 1;
-    zArg++;
-  }else if( zArg[0]=='+' ){
-    zArg++;
-  }
-  if( zArg[0]=='0' && zArg[1]=='x' ){
-    int x;
-    zArg += 2;
-    while( (x = hexDigitValue(zArg[0]))>=0 ){
-      v = (v<<4) + x;
-      zArg++;
-    }
-  }else{
-    while( IsDigit(zArg[0]) ){
-      v = v*10 + zArg[0] - '0';
-      zArg++;
-    }
-  }
-  for(i=0; i<ArraySize(aMult); i++){
-    if( sqlite3_stricmp(aMult[i].zSuffix, zArg)==0 ){
-      v *= aMult[i].iMult;
-      break;
-    }
-  }
-  return isNeg? -v : v;
-}
-
-/*
-** Interpret zArg as either an integer or a boolean value.  Return 1 or 0
-** for TRUE and FALSE.  Return the integer value if appropriate.
-*/
-static int booleanValue(char *zArg){
-  int i;
-  if( zArg[0]=='0' && zArg[1]=='x' ){
-    for(i=2; hexDigitValue(zArg[i])>=0; i++){}
-  }else{
-    for(i=0; zArg[i]>='0' && zArg[i]<='9'; i++){}
-  }
-  if( i>0 && zArg[i]==0 ) return (int)(integerValue(zArg) & 0xffffffff);
-  if( sqlite3_stricmp(zArg, "on")==0 || sqlite3_stricmp(zArg,"yes")==0 ){
-    return 1;
-  }
-  if( sqlite3_stricmp(zArg, "off")==0 || sqlite3_stricmp(zArg,"no")==0 ){
-    return 0;
-  }
-  fprintf(stderr, "ERROR: Not a boolean value: \"%s\". Assuming \"no\".\n",
-          zArg);
-  return 0;
-}
-
-/*
-** Close an output file, assuming it is not stderr or stdout
-*/
-static void output_file_close(FILE *f){
-  if( f && f!=stdout && f!=stderr ) fclose(f);
-}
-
-/*
-** Try to open an output file.   The names "stdout" and "stderr" are
-** recognized and do the right thing.  NULL is returned if the output 
-** filename is "off".
-*/
-static FILE *output_file_open(const char *zFile){
-  FILE *f;
-  if( strcmp(zFile,"stdout")==0 ){
-    f = stdout;
-  }else if( strcmp(zFile, "stderr")==0 ){
-    f = stderr;
-  }else if( strcmp(zFile, "off")==0 ){
-    f = 0;
-  }else{
-    f = fopen(zFile, "wb");
-    if( f==0 ){
-      fprintf(stderr, "Error: cannot open \"%s\"\n", zFile);
-    }
-  }
-  return f;
-}
-
-/*
-** A routine for handling output from sqlite3_trace().
-*/
-static void sql_trace_callback(void *pArg, const char *z){
-  FILE *f = (FILE*)pArg;
-  if( f ){
-    int i = (int)strlen(z);
-    while( i>0 && z[i-1]==';' ){ i--; }
-    fprintf(f, "%.*s;\n", i, z);
-  }
-}
-
-/*
-** A no-op routine that runs with the ".breakpoint" doc-command.  This is
-** a useful spot to set a debugger breakpoint.
-*/
-static void test_breakpoint(void){
-  static int nCall = 0;
-  nCall++;
-}
-
-/*
-** An object used to read a CSV and other files for import.
-*/
-typedef struct ImportCtx ImportCtx;
-struct ImportCtx {
-  const char *zFile;  /* Name of the input file */
-  FILE *in;           /* Read the CSV text from this input stream */
-  char *z;            /* Accumulated text for a field */
-  int n;              /* Number of bytes in z */
-  int nAlloc;         /* Space allocated for z[] */
-  int nLine;          /* Current line number */
-  int cTerm;          /* Character that terminated the most recent field */
-  int cColSep;        /* The column separator character.  (Usually ",") */
-  int cRowSep;        /* The row separator character.  (Usually "\n") */
-};
-
-/* Append a single byte to z[] */
-static void import_append_char(ImportCtx *p, int c){
-  if( p->n+1>=p->nAlloc ){
-    p->nAlloc += p->nAlloc + 100;
-    p->z = sqlite3_realloc64(p->z, p->nAlloc);
-    if( p->z==0 ){
-      fprintf(stderr, "out of memory\n");
-      exit(1);
-    }
-  }
-  p->z[p->n++] = (char)c;
-}
-
-/* Read a single field of CSV text.  Compatible with rfc4180 and extended
-** with the option of having a separator other than ",".
-**
-**   +  Input comes from p->in.
-**   +  Store results in p->z of length p->n.  Space to hold p->z comes
-**      from sqlite3_malloc64().
-**   +  Use p->cSep as the column separator.  The default is ",".
-**   +  Use p->rSep as the row separator.  The default is "\n".
-**   +  Keep track of the line number in p->nLine.
-**   +  Store the character that terminates the field in p->cTerm.  Store
-**      EOF on end-of-file.
-**   +  Report syntax errors on stderr
-*/
-static char *SQLITE_CDECL csv_read_one_field(ImportCtx *p){
-  int c;
-  int cSep = p->cColSep;
-  int rSep = p->cRowSep;
-  p->n = 0;
-  c = fgetc(p->in);
-  if( c==EOF || seenInterrupt ){
-    p->cTerm = EOF;
-    return 0;
-  }
-  if( c=='"' ){
-    int pc, ppc;
-    int startLine = p->nLine;
-    int cQuote = c;
-    pc = ppc = 0;
-    while( 1 ){
-      c = fgetc(p->in);
-      if( c==rSep ) p->nLine++;
-      if( c==cQuote ){
-        if( pc==cQuote ){
-          pc = 0;
-          continue;
-        }
-      }
-      if( (c==cSep && pc==cQuote)
-       || (c==rSep && pc==cQuote)
-       || (c==rSep && pc=='\r' && ppc==cQuote)
-       || (c==EOF && pc==cQuote)
-      ){
-        do{ p->n--; }while( p->z[p->n]!=cQuote );
-        p->cTerm = c;
-        break;
-      }
-      if( pc==cQuote && c!='\r' ){
-        fprintf(stderr, "%s:%d: unescaped %c character\n",
-                p->zFile, p->nLine, cQuote);
-      }
-      if( c==EOF ){
-        fprintf(stderr, "%s:%d: unterminated %c-quoted field\n",
-                p->zFile, startLine, cQuote);
-        p->cTerm = c;
-        break;
-      }
-      import_append_char(p, c);
-      ppc = pc;
-      pc = c;
-    }
-  }else{
-    while( c!=EOF && c!=cSep && c!=rSep ){
-      import_append_char(p, c);
-      c = fgetc(p->in);
-    }
-    if( c==rSep ){
-      p->nLine++;
-      if( p->n>0 && p->z[p->n-1]=='\r' ) p->n--;
-    }
-    p->cTerm = c;
-  }
-  if( p->z ) p->z[p->n] = 0;
-  return p->z;
-}
-
-/* Read a single field of ASCII delimited text.
-**
-**   +  Input comes from p->in.
-**   +  Store results in p->z of length p->n.  Space to hold p->z comes
-**      from sqlite3_malloc64().
-**   +  Use p->cSep as the column separator.  The default is "\x1F".
-**   +  Use p->rSep as the row separator.  The default is "\x1E".
-**   +  Keep track of the row number in p->nLine.
-**   +  Store the character that terminates the field in p->cTerm.  Store
-**      EOF on end-of-file.
-**   +  Report syntax errors on stderr
-*/
-static char *SQLITE_CDECL ascii_read_one_field(ImportCtx *p){
-  int c;
-  int cSep = p->cColSep;
-  int rSep = p->cRowSep;
-  p->n = 0;
-  c = fgetc(p->in);
-  if( c==EOF || seenInterrupt ){
-    p->cTerm = EOF;
-    return 0;
-  }
-  while( c!=EOF && c!=cSep && c!=rSep ){
-    import_append_char(p, c);
-    c = fgetc(p->in);
-  }
-  if( c==rSep ){
-    p->nLine++;
-  }
-  p->cTerm = c;
-  if( p->z ) p->z[p->n] = 0;
-  return p->z;
-}
-
-/*
-** Try to transfer data for table zTable.  If an error is seen while
-** moving forward, try to go backwards.  The backwards movement won't
-** work for WITHOUT ROWID tables.
-*/
-static void tryToCloneData(
-  ShellState *p,
-  sqlite3 *newDb,
-  const char *zTable
-){
-  sqlite3_stmt *pQuery = 0; 
-  sqlite3_stmt *pInsert = 0;
-  char *zQuery = 0;
-  char *zInsert = 0;
-  int rc;
-  int i, j, n;
-  int nTable = (int)strlen(zTable);
-  int k = 0;
-  int cnt = 0;
-  const int spinRate = 10000;
-
-  zQuery = sqlite3_mprintf("SELECT * FROM \"%w\"", zTable);
-  rc = sqlite3_prepare_v2(p->db, zQuery, -1, &pQuery, 0);
-  if( rc ){
-    fprintf(stderr, "Error %d: %s on [%s]\n",
-            sqlite3_extended_errcode(p->db), sqlite3_errmsg(p->db),
-            zQuery);
-    goto end_data_xfer;
-  }
-  n = sqlite3_column_count(pQuery);
-  zInsert = sqlite3_malloc64(200 + nTable + n*3);
-  if( zInsert==0 ){
-    fprintf(stderr, "out of memory\n");
-    goto end_data_xfer;
-  }
-  sqlite3_snprintf(200+nTable,zInsert,
-                   "INSERT OR IGNORE INTO \"%s\" VALUES(?", zTable);
-  i = (int)strlen(zInsert);
-  for(j=1; j<n; j++){
-    memcpy(zInsert+i, ",?", 2);
-    i += 2;
-  }
-  memcpy(zInsert+i, ");", 3);
-  rc = sqlite3_prepare_v2(newDb, zInsert, -1, &pInsert, 0);
-  if( rc ){
-    fprintf(stderr, "Error %d: %s on [%s]\n",
-            sqlite3_extended_errcode(newDb), sqlite3_errmsg(newDb),
-            zQuery);
-    goto end_data_xfer;
-  }
-  for(k=0; k<2; k++){
-    while( (rc = sqlite3_step(pQuery))==SQLITE_ROW ){
-      for(i=0; i<n; i++){
-        switch( sqlite3_column_type(pQuery, i) ){
-          case SQLITE_NULL: {
-            sqlite3_bind_null(pInsert, i+1);
-            break;
-          }
-          case SQLITE_INTEGER: {
-            sqlite3_bind_int64(pInsert, i+1, sqlite3_column_int64(pQuery,i));
-            break;
-          }
-          case SQLITE_FLOAT: {
-            sqlite3_bind_double(pInsert, i+1, sqlite3_column_double(pQuery,i));
-            break;
-          }
-          case SQLITE_TEXT: {
-            sqlite3_bind_text(pInsert, i+1,
-                             (const char*)sqlite3_column_text(pQuery,i),
-                             -1, SQLITE_STATIC);
-            break;
-          }
-          case SQLITE_BLOB: {
-            sqlite3_bind_blob(pInsert, i+1, sqlite3_column_blob(pQuery,i),
-                                            sqlite3_column_bytes(pQuery,i),
-                                            SQLITE_STATIC);
-            break;
-          }
-        }
-      } /* End for */
-      rc = sqlite3_step(pInsert);
-      if( rc!=SQLITE_OK && rc!=SQLITE_ROW && rc!=SQLITE_DONE ){
-        fprintf(stderr, "Error %d: %s\n", sqlite3_extended_errcode(newDb),
-                        sqlite3_errmsg(newDb));
-      }
-      sqlite3_reset(pInsert);
-      cnt++;
-      if( (cnt%spinRate)==0 ){
-        printf("%c\b", "|/-\\"[(cnt/spinRate)%4]);
-        fflush(stdout);
-      }
-    } /* End while */
-    if( rc==SQLITE_DONE ) break;
-    sqlite3_finalize(pQuery);
-    sqlite3_free(zQuery);
-    zQuery = sqlite3_mprintf("SELECT * FROM \"%w\" ORDER BY rowid DESC;",
-                             zTable);
-    rc = sqlite3_prepare_v2(p->db, zQuery, -1, &pQuery, 0);
-    if( rc ){
-      fprintf(stderr, "Warning: cannot step \"%s\" backwards", zTable);
-      break;
-    }
-  } /* End for(k=0...) */
-
-end_data_xfer:
-  sqlite3_finalize(pQuery);
-  sqlite3_finalize(pInsert);
-  sqlite3_free(zQuery);
-  sqlite3_free(zInsert);
-}
-
-
-/*
-** Try to transfer all rows of the schema that match zWhere.  For
-** each row, invoke xForEach() on the object defined by that row.
-** If an error is encountered while moving forward through the
-** sqlite_master table, try again moving backwards.
-*/
-static void tryToCloneSchema(
-  ShellState *p,
-  sqlite3 *newDb,
-  const char *zWhere,
-  void (*xForEach)(ShellState*,sqlite3*,const char*)
-){
-  sqlite3_stmt *pQuery = 0;
-  char *zQuery = 0;
-  int rc;
-  const unsigned char *zName;
-  const unsigned char *zSql;
-  char *zErrMsg = 0;
-
-  zQuery = sqlite3_mprintf("SELECT name, sql FROM sqlite_master"
-                           " WHERE %s", zWhere);
-  rc = sqlite3_prepare_v2(p->db, zQuery, -1, &pQuery, 0);
-  if( rc ){
-    fprintf(stderr, "Error: (%d) %s on [%s]\n",
-                    sqlite3_extended_errcode(p->db), sqlite3_errmsg(p->db),
-                    zQuery);
-    goto end_schema_xfer;
-  }
-  while( (rc = sqlite3_step(pQuery))==SQLITE_ROW ){
-    zName = sqlite3_column_text(pQuery, 0);
-    zSql = sqlite3_column_text(pQuery, 1);
-    printf("%s... ", zName); fflush(stdout);
-    sqlite3_exec(newDb, (const char*)zSql, 0, 0, &zErrMsg);
-    if( zErrMsg ){
-      fprintf(stderr, "Error: %s\nSQL: [%s]\n", zErrMsg, zSql);
-      sqlite3_free(zErrMsg);
-      zErrMsg = 0;
-    }
-    if( xForEach ){
-      xForEach(p, newDb, (const char*)zName);
-    }
-    printf("done\n");
-  }
-  if( rc!=SQLITE_DONE ){
-    sqlite3_finalize(pQuery);
-    sqlite3_free(zQuery);
-    zQuery = sqlite3_mprintf("SELECT name, sql FROM sqlite_master"
-                             " WHERE %s ORDER BY rowid DESC", zWhere);
-    rc = sqlite3_prepare_v2(p->db, zQuery, -1, &pQuery, 0);
-    if( rc ){
-      fprintf(stderr, "Error: (%d) %s on [%s]\n",
-                      sqlite3_extended_errcode(p->db), sqlite3_errmsg(p->db),
-                      zQuery);
-      goto end_schema_xfer;
-    }
-    while( (rc = sqlite3_step(pQuery))==SQLITE_ROW ){
-      zName = sqlite3_column_text(pQuery, 0);
-      zSql = sqlite3_column_text(pQuery, 1);
-      printf("%s... ", zName); fflush(stdout);
-      sqlite3_exec(newDb, (const char*)zSql, 0, 0, &zErrMsg);
-      if( zErrMsg ){
-        fprintf(stderr, "Error: %s\nSQL: [%s]\n", zErrMsg, zSql);
-        sqlite3_free(zErrMsg);
-        zErrMsg = 0;
-      }
-      if( xForEach ){
-        xForEach(p, newDb, (const char*)zName);
-      }
-      printf("done\n");
-    }
-  }
-end_schema_xfer:
-  sqlite3_finalize(pQuery);
-  sqlite3_free(zQuery);
-}
-
-/*
-** Open a new database file named "zNewDb".  Try to recover as much information
-** as possible out of the main database (which might be corrupt) and write it
-** into zNewDb.
-*/
-static void tryToClone(ShellState *p, const char *zNewDb){
-  int rc;
-  sqlite3 *newDb = 0;
-  if( access(zNewDb,0)==0 ){
-    fprintf(stderr, "File \"%s\" already exists.\n", zNewDb);
-    return;
-  }
-  rc = sqlite3_open(zNewDb, &newDb);
-  if( rc ){
-    fprintf(stderr, "Cannot create output database: %s\n",
-            sqlite3_errmsg(newDb));
-  }else{
-    sqlite3_exec(p->db, "PRAGMA writable_schema=ON;", 0, 0, 0);
-    sqlite3_exec(newDb, "BEGIN EXCLUSIVE;", 0, 0, 0);
-    tryToCloneSchema(p, newDb, "type='table'", tryToCloneData);
-    tryToCloneSchema(p, newDb, "type!='table'", 0);
-    sqlite3_exec(newDb, "COMMIT;", 0, 0, 0);
-    sqlite3_exec(p->db, "PRAGMA writable_schema=OFF;", 0, 0, 0);
-  }
-  sqlite3_close(newDb);
-}
-
-/*
-** Change the output file back to stdout
-*/
-static void output_reset(ShellState *p){
-  if( p->outfile[0]=='|' ){
-#ifndef SQLITE_OMIT_POPEN
-    pclose(p->out);
-#endif
-  }else{
-    output_file_close(p->out);
-  }
-  p->outfile[0] = 0;
-  p->out = stdout;
-}
-
-/*
-** Run an SQL command and return the single integer result.
-*/
-static int db_int(ShellState *p, const char *zSql){
-  sqlite3_stmt *pStmt;
-  int res = 0;
-  sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
-  if( pStmt && sqlite3_step(pStmt)==SQLITE_ROW ){
-    res = sqlite3_column_int(pStmt,0);
-  }
-  sqlite3_finalize(pStmt);
-  return res;
-}
-
-/*
-** Convert a 2-byte or 4-byte big-endian integer into a native integer
-*/
-unsigned int get2byteInt(unsigned char *a){
-  return (a[0]<<8) + a[1];
-}
-unsigned int get4byteInt(unsigned char *a){
-  return (a[0]<<24) + (a[1]<<16) + (a[2]<<8) + a[3];
-}
-
-/*
-** Implementation of the ".info" command.
-**
-** Return 1 on error, 2 to exit, and 0 otherwise.
-*/
-static int shell_dbinfo_command(ShellState *p, int nArg, char **azArg){
-  static const struct { const char *zName; int ofst; } aField[] = {
-     { "file change counter:",  24  },
-     { "database page count:",  28  },
-     { "freelist page count:",  36  },
-     { "schema cookie:",        40  },
-     { "schema format:",        44  },
-     { "default cache size:",   48  },
-     { "autovacuum top root:",  52  },
-     { "incremental vacuum:",   64  },
-     { "text encoding:",        56  },
-     { "user version:",         60  },
-     { "application id:",       68  },
-     { "software version:",     96  },
-  };
-  static const struct { const char *zName; const char *zSql; } aQuery[] = {
-     { "number of tables:",
-       "SELECT count(*) FROM %s WHERE type='table'" },
-     { "number of indexes:",
-       "SELECT count(*) FROM %s WHERE type='index'" },
-     { "number of triggers:",
-       "SELECT count(*) FROM %s WHERE type='trigger'" },
-     { "number of views:",
-       "SELECT count(*) FROM %s WHERE type='view'" },
-     { "schema size:",
-       "SELECT total(length(sql)) FROM %s" },
-  };
-  sqlite3_file *pFile;
-  int i;
-  char *zSchemaTab;
-  char *zDb = nArg>=2 ? azArg[1] : "main";
-  unsigned char aHdr[100];
-  open_db(p, 0);
-  if( p->db==0 ) return 1;
-  sqlite3_file_control(p->db, zDb, SQLITE_FCNTL_FILE_POINTER, &pFile);
-  if( pFile==0 || pFile->pMethods==0 || pFile->pMethods->xRead==0 ){
-    return 1;
-  }
-  i = pFile->pMethods->xRead(pFile, aHdr, 100, 0);
-  if( i!=SQLITE_OK ){
-    fprintf(stderr, "unable to read database header\n");
-    return 1;
-  }
-  i = get2byteInt(aHdr+16);
-  if( i==1 ) i = 65536;
-  fprintf(p->out, "%-20s %d\n", "database page size:", i);
-  fprintf(p->out, "%-20s %d\n", "write format:", aHdr[18]);
-  fprintf(p->out, "%-20s %d\n", "read format:", aHdr[19]);
-  fprintf(p->out, "%-20s %d\n", "reserved bytes:", aHdr[20]);
-  for(i=0; i<sizeof(aField)/sizeof(aField[0]); i++){
-    int ofst = aField[i].ofst;
-    unsigned int val = get4byteInt(aHdr + ofst);
-    fprintf(p->out, "%-20s %u", aField[i].zName, val);
-    switch( ofst ){
-      case 56: {
-        if( val==1 ) fprintf(p->out, " (utf8)"); 
-        if( val==2 ) fprintf(p->out, " (utf16le)"); 
-        if( val==3 ) fprintf(p->out, " (utf16be)"); 
-      }
-    }
-    fprintf(p->out, "\n");
-  }
-  if( zDb==0 ){
-    zSchemaTab = sqlite3_mprintf("main.sqlite_master");
-  }else if( strcmp(zDb,"temp")==0 ){
-    zSchemaTab = sqlite3_mprintf("%s", "sqlite_temp_master");
-  }else{
-    zSchemaTab = sqlite3_mprintf("\"%w\".sqlite_master", zDb);
-  }
-  for(i=0; i<sizeof(aQuery)/sizeof(aQuery[0]); i++){
-    char *zSql = sqlite3_mprintf(aQuery[i].zSql, zSchemaTab);
-    int val = db_int(p, zSql);
-    sqlite3_free(zSql);
-    fprintf(p->out, "%-20s %d\n", aQuery[i].zName, val);
-  }
-  sqlite3_free(zSchemaTab);
-  return 0;
-}
-
-
-/*
-** If an input line begins with "." then invoke this routine to
-** process that line.
-**
-** Return 1 on error, 2 to exit, and 0 otherwise.
-*/
-static int do_meta_command(char *zLine, ShellState *p){
-  int h = 1;
-  int nArg = 0;
-  int n, c;
-  int rc = 0;
-  char *azArg[50];
-
-  /* Parse the input line into tokens.
-  */
-  while( zLine[h] && nArg<ArraySize(azArg) ){
-    while( IsSpace(zLine[h]) ){ h++; }
-    if( zLine[h]==0 ) break;
-    if( zLine[h]=='\'' || zLine[h]=='"' ){
-      int delim = zLine[h++];
-      azArg[nArg++] = &zLine[h];
-      while( zLine[h] && zLine[h]!=delim ){ 
-        if( zLine[h]=='\\' && delim=='"' && zLine[h+1]!=0 ) h++;
-        h++; 
-      }
-      if( zLine[h]==delim ){
-        zLine[h++] = 0;
-      }
-      if( delim=='"' ) resolve_backslashes(azArg[nArg-1]);
-    }else{
-      azArg[nArg++] = &zLine[h];
-      while( zLine[h] && !IsSpace(zLine[h]) ){ h++; }
-      if( zLine[h] ) zLine[h++] = 0;
-      resolve_backslashes(azArg[nArg-1]);
-    }
-  }
-
-  /* Process the input line.
-  */
-  if( nArg==0 ) return 0; /* no tokens, no error */
-  n = strlen30(azArg[0]);
-  c = azArg[0][0];
-  if( (c=='b' && n>=3 && strncmp(azArg[0], "backup", n)==0)
-   || (c=='s' && n>=3 && strncmp(azArg[0], "save", n)==0)
-  ){
-    const char *zDestFile = 0;
-    const char *zDb = 0;
-    sqlite3 *pDest;
-    sqlite3_backup *pBackup;
-    int j;
-    for(j=1; j<nArg; j++){
-      const char *z = azArg[j];
-      if( z[0]=='-' ){
-        while( z[0]=='-' ) z++;
-        /* No options to process at this time */
-        {
-          fprintf(stderr, "unknown option: %s\n", azArg[j]);
-          return 1;
-        }
-      }else if( zDestFile==0 ){
-        zDestFile = azArg[j];
-      }else if( zDb==0 ){
-        zDb = zDestFile;
-        zDestFile = azArg[j];
-      }else{
-        fprintf(stderr, "too many arguments to .backup\n");
-        return 1;
-      }
-    }
-    if( zDestFile==0 ){
-      fprintf(stderr, "missing FILENAME argument on .backup\n");
-      return 1;
-    }
-    if( zDb==0 ) zDb = "main";
-    rc = sqlite3_open(zDestFile, &pDest);
-    if( rc!=SQLITE_OK ){
-      fprintf(stderr, "Error: cannot open \"%s\"\n", zDestFile);
-      sqlite3_close(pDest);
-      return 1;
-    }
-    open_db(p, 0);
-    pBackup = sqlite3_backup_init(pDest, "main", p->db, zDb);
-    if( pBackup==0 ){
-      fprintf(stderr, "Error: %s\n", sqlite3_errmsg(pDest));
-      sqlite3_close(pDest);
-      return 1;
-    }
-    while(  (rc = sqlite3_backup_step(pBackup,100))==SQLITE_OK ){}
-    sqlite3_backup_finish(pBackup);
-    if( rc==SQLITE_DONE ){
-      rc = 0;
-    }else{
-      fprintf(stderr, "Error: %s\n", sqlite3_errmsg(pDest));
-      rc = 1;
-    }
-    sqlite3_close(pDest);
-  }else
-
-  if( c=='b' && n>=3 && strncmp(azArg[0], "bail", n)==0 ){
-    if( nArg==2 ){
-      bail_on_error = booleanValue(azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .bail on|off\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='b' && n>=3 && strncmp(azArg[0], "binary", n)==0 ){
-    if( nArg==2 ){
-      if( booleanValue(azArg[1]) ){
-        setBinaryMode(p->out);
-      }else{
-        setTextMode(p->out);
-      }
-    }else{
-      fprintf(stderr, "Usage: .binary on|off\n");
-      rc = 1;
-    }
-  }else
-
-  /* The undocumented ".breakpoint" command causes a call to the no-op
-  ** routine named test_breakpoint().
-  */
-  if( c=='b' && n>=3 && strncmp(azArg[0], "breakpoint", n)==0 ){
-    test_breakpoint();
-  }else
-
-  if( c=='c' && strncmp(azArg[0], "clone", n)==0 ){
-    if( nArg==2 ){
-      tryToClone(p, azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .clone FILENAME\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='d' && n>1 && strncmp(azArg[0], "databases", n)==0 ){
-    ShellState data;
-    char *zErrMsg = 0;
-    open_db(p, 0);
-    memcpy(&data, p, sizeof(data));
-    data.showHeader = 1;
-    data.mode = MODE_Column;
-    data.colWidth[0] = 3;
-    data.colWidth[1] = 15;
-    data.colWidth[2] = 58;
-    data.cnt = 0;
-    sqlite3_exec(p->db, "PRAGMA database_list; ", callback, &data, &zErrMsg);
-    if( zErrMsg ){
-      fprintf(stderr,"Error: %s\n", zErrMsg);
-      sqlite3_free(zErrMsg);
-      rc = 1;
-    }
-  }else
-
-  if( c=='d' && strncmp(azArg[0], "dbinfo", n)==0 ){
-    rc = shell_dbinfo_command(p, nArg, azArg);
-  }else
-
-  if( c=='d' && strncmp(azArg[0], "dump", n)==0 ){
-    open_db(p, 0);
-    /* When playing back a "dump", the content might appear in an order
-    ** which causes immediate foreign key constraints to be violated.
-    ** So disable foreign-key constraint enforcement to prevent problems. */
-    if( nArg!=1 && nArg!=2 ){
-      fprintf(stderr, "Usage: .dump ?LIKE-PATTERN?\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    fprintf(p->out, "PRAGMA foreign_keys=OFF;\n");
-    fprintf(p->out, "BEGIN TRANSACTION;\n");
-    p->writableSchema = 0;
-    sqlite3_exec(p->db, "SAVEPOINT dump; PRAGMA writable_schema=ON", 0, 0, 0);
-    p->nErr = 0;
-    if( nArg==1 ){
-      run_schema_dump_query(p, 
-        "SELECT name, type, sql FROM sqlite_master "
-        "WHERE sql NOT NULL AND type=='table' AND name!='sqlite_sequence'"
-      );
-      run_schema_dump_query(p, 
-        "SELECT name, type, sql FROM sqlite_master "
-        "WHERE name=='sqlite_sequence'"
-      );
-      run_table_dump_query(p,
-        "SELECT sql FROM sqlite_master "
-        "WHERE sql NOT NULL AND type IN ('index','trigger','view')", 0
-      );
-    }else{
-      int i;
-      for(i=1; i<nArg; i++){
-        zShellStatic = azArg[i];
-        run_schema_dump_query(p,
-          "SELECT name, type, sql FROM sqlite_master "
-          "WHERE tbl_name LIKE shellstatic() AND type=='table'"
-          "  AND sql NOT NULL");
-        run_table_dump_query(p,
-          "SELECT sql FROM sqlite_master "
-          "WHERE sql NOT NULL"
-          "  AND type IN ('index','trigger','view')"
-          "  AND tbl_name LIKE shellstatic()", 0
-        );
-        zShellStatic = 0;
-      }
-    }
-    if( p->writableSchema ){
-      fprintf(p->out, "PRAGMA writable_schema=OFF;\n");
-      p->writableSchema = 0;
-    }
-    sqlite3_exec(p->db, "PRAGMA writable_schema=OFF;", 0, 0, 0);
-    sqlite3_exec(p->db, "RELEASE dump;", 0, 0, 0);
-    fprintf(p->out, p->nErr ? "ROLLBACK; -- due to errors\n" : "COMMIT;\n");
-  }else
-
-  if( c=='e' && strncmp(azArg[0], "echo", n)==0 ){
-    if( nArg==2 ){
-      p->echoOn = booleanValue(azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .echo on|off\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='e' && strncmp(azArg[0], "eqp", n)==0 ){
-    if( nArg==2 ){
-      p->autoEQP = booleanValue(azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .eqp on|off\n");
-      rc = 1;
-    }   
-  }else
-
-  if( c=='e' && strncmp(azArg[0], "exit", n)==0 ){
-    if( nArg>1 && (rc = (int)integerValue(azArg[1]))!=0 ) exit(rc);
-    rc = 2;
-  }else
-
-  if( c=='e' && strncmp(azArg[0], "explain", n)==0 ){
-    int val = nArg>=2 ? booleanValue(azArg[1]) : 1;
-    if(val == 1) {
-      if(!p->normalMode.valid) {
-        p->normalMode.valid = 1;
-        p->normalMode.mode = p->mode;
-        p->normalMode.showHeader = p->showHeader;
-        memcpy(p->normalMode.colWidth,p->colWidth,sizeof(p->colWidth));
-      }
-      /* We could put this code under the !p->explainValid
-      ** condition so that it does not execute if we are already in
-      ** explain mode. However, always executing it allows us an easy
-      ** was to reset to explain mode in case the user previously
-      ** did an .explain followed by a .width, .mode or .header
-      ** command.
-      */
-      p->mode = MODE_Explain;
-      p->showHeader = 1;
-      memset(p->colWidth,0,sizeof(p->colWidth));
-      p->colWidth[0] = 4;                  /* addr */
-      p->colWidth[1] = 13;                 /* opcode */
-      p->colWidth[2] = 4;                  /* P1 */
-      p->colWidth[3] = 4;                  /* P2 */
-      p->colWidth[4] = 4;                  /* P3 */
-      p->colWidth[5] = 13;                 /* P4 */
-      p->colWidth[6] = 2;                  /* P5 */
-      p->colWidth[7] = 13;                  /* Comment */
-    }else if (p->normalMode.valid) {
-      p->normalMode.valid = 0;
-      p->mode = p->normalMode.mode;
-      p->showHeader = p->normalMode.showHeader;
-      memcpy(p->colWidth,p->normalMode.colWidth,sizeof(p->colWidth));
-    }
-  }else
-
-  if( c=='f' && strncmp(azArg[0], "fullschema", n)==0 ){
-    ShellState data;
-    char *zErrMsg = 0;
-    int doStats = 0;
-    if( nArg!=1 ){
-      fprintf(stderr, "Usage: .fullschema\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    open_db(p, 0);
-    memcpy(&data, p, sizeof(data));
-    data.showHeader = 0;
-    data.mode = MODE_Semi;
-    rc = sqlite3_exec(p->db,
-       "SELECT sql FROM"
-       "  (SELECT sql sql, type type, tbl_name tbl_name, name name, rowid x"
-       "     FROM sqlite_master UNION ALL"
-       "   SELECT sql, type, tbl_name, name, rowid FROM sqlite_temp_master) "
-       "WHERE type!='meta' AND sql NOTNULL AND name NOT LIKE 'sqlite_%' "
-       "ORDER BY rowid",
-       callback, &data, &zErrMsg
-    );
-    if( rc==SQLITE_OK ){
-      sqlite3_stmt *pStmt;
-      rc = sqlite3_prepare_v2(p->db,
-               "SELECT rowid FROM sqlite_master"
-               " WHERE name GLOB 'sqlite_stat[134]'",
-               -1, &pStmt, 0);
-      doStats = sqlite3_step(pStmt)==SQLITE_ROW;
-      sqlite3_finalize(pStmt);
-    }
-    if( doStats==0 ){
-      fprintf(p->out, "/* No STAT tables available */\n");
-    }else{
-      fprintf(p->out, "ANALYZE sqlite_master;\n");
-      sqlite3_exec(p->db, "SELECT 'ANALYZE sqlite_master'",
-                   callback, &data, &zErrMsg);
-      data.mode = MODE_Insert;
-      data.zDestTable = "sqlite_stat1";
-      shell_exec(p->db, "SELECT * FROM sqlite_stat1",
-                 shell_callback, &data,&zErrMsg);
-      data.zDestTable = "sqlite_stat3";
-      shell_exec(p->db, "SELECT * FROM sqlite_stat3",
-                 shell_callback, &data,&zErrMsg);
-      data.zDestTable = "sqlite_stat4";
-      shell_exec(p->db, "SELECT * FROM sqlite_stat4",
-                 shell_callback, &data, &zErrMsg);
-      fprintf(p->out, "ANALYZE sqlite_master;\n");
-    }
-  }else
-
-  if( c=='h' && strncmp(azArg[0], "headers", n)==0 ){
-    if( nArg==2 ){
-      p->showHeader = booleanValue(azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .headers on|off\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='h' && strncmp(azArg[0], "help", n)==0 ){
-    fprintf(p->out, "%s", zHelp);
-  }else
-
-  if( c=='i' && strncmp(azArg[0], "import", n)==0 ){
-    char *zTable;               /* Insert data into this table */
-    char *zFile;                /* Name of file to extra content from */
-    sqlite3_stmt *pStmt = NULL; /* A statement */
-    int nCol;                   /* Number of columns in the table */
-    int nByte;                  /* Number of bytes in an SQL string */
-    int i, j;                   /* Loop counters */
-    int needCommit;             /* True to COMMIT or ROLLBACK at end */
-    int nSep;                   /* Number of bytes in p->colSeparator[] */
-    char *zSql;                 /* An SQL statement */
-    ImportCtx sCtx;             /* Reader context */
-    char *(SQLITE_CDECL *xRead)(ImportCtx*); /* Func to read one value */
-    int (SQLITE_CDECL *xCloser)(FILE*);      /* Func to close file */
-
-    if( nArg!=3 ){
-      fprintf(stderr, "Usage: .import FILE TABLE\n");
-      goto meta_command_exit;
-    }
-    zFile = azArg[1];
-    zTable = azArg[2];
-    seenInterrupt = 0;
-    memset(&sCtx, 0, sizeof(sCtx));
-    open_db(p, 0);
-    nSep = strlen30(p->colSeparator);
-    if( nSep==0 ){
-      fprintf(stderr, "Error: non-null column separator required for import\n");
-      return 1;
-    }
-    if( nSep>1 ){
-      fprintf(stderr, "Error: multi-character column separators not allowed"
-                      " for import\n");
-      return 1;
-    }
-    nSep = strlen30(p->rowSeparator);
-    if( nSep==0 ){
-      fprintf(stderr, "Error: non-null row separator required for import\n");
-      return 1;
-    }
-    if( nSep==2 && p->mode==MODE_Csv && strcmp(p->rowSeparator, SEP_CrLf)==0 ){
-      /* When importing CSV (only), if the row separator is set to the
-      ** default output row separator, change it to the default input
-      ** row separator.  This avoids having to maintain different input
-      ** and output row separators. */
-      sqlite3_snprintf(sizeof(p->rowSeparator), p->rowSeparator, SEP_Row);
-      nSep = strlen30(p->rowSeparator);
-    }
-    if( nSep>1 ){
-      fprintf(stderr, "Error: multi-character row separators not allowed"
-                      " for import\n");
-      return 1;
-    }
-    sCtx.zFile = zFile;
-    sCtx.nLine = 1;
-    if( sCtx.zFile[0]=='|' ){
-#ifdef SQLITE_OMIT_POPEN
-      fprintf(stderr, "Error: pipes are not supported in this OS\n");
-      return 1;
-#else
-      sCtx.in = popen(sCtx.zFile+1, "r");
-      sCtx.zFile = "<pipe>";
-      xCloser = pclose;
-#endif
-    }else{
-      sCtx.in = fopen(sCtx.zFile, "rb");
-      xCloser = fclose;
-    }
-    if( p->mode==MODE_Ascii ){
-      xRead = ascii_read_one_field;
-    }else{
-      xRead = csv_read_one_field;
-    }
-    if( sCtx.in==0 ){
-      fprintf(stderr, "Error: cannot open \"%s\"\n", zFile);
-      return 1;
-    }
-    sCtx.cColSep = p->colSeparator[0];
-    sCtx.cRowSep = p->rowSeparator[0];
-    zSql = sqlite3_mprintf("SELECT * FROM %s", zTable);
-    if( zSql==0 ){
-      fprintf(stderr, "Error: out of memory\n");
-      xCloser(sCtx.in);
-      return 1;
-    }
-    nByte = strlen30(zSql);
-    rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
-    import_append_char(&sCtx, 0);    /* To ensure sCtx.z is allocated */
-    if( rc && sqlite3_strglob("no such table: *", sqlite3_errmsg(p->db))==0 ){
-      char *zCreate = sqlite3_mprintf("CREATE TABLE %s", zTable);
-      char cSep = '(';
-      while( xRead(&sCtx) ){
-        zCreate = sqlite3_mprintf("%z%c\n  \"%s\" TEXT", zCreate, cSep, sCtx.z);
-        cSep = ',';
-        if( sCtx.cTerm!=sCtx.cColSep ) break;
-      }
-      if( cSep=='(' ){
-        sqlite3_free(zCreate);
-        sqlite3_free(sCtx.z);
-        xCloser(sCtx.in);
-        fprintf(stderr,"%s: empty file\n", sCtx.zFile);
-        return 1;
-      }
-      zCreate = sqlite3_mprintf("%z\n)", zCreate);
-      rc = sqlite3_exec(p->db, zCreate, 0, 0, 0);
-      sqlite3_free(zCreate);
-      if( rc ){
-        fprintf(stderr, "CREATE TABLE %s(...) failed: %s\n", zTable,
-                sqlite3_errmsg(p->db));
-        sqlite3_free(sCtx.z);
-        xCloser(sCtx.in);
-        return 1;
-      }
-      rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
-    }
-    sqlite3_free(zSql);
-    if( rc ){
-      if (pStmt) sqlite3_finalize(pStmt);
-      fprintf(stderr,"Error: %s\n", sqlite3_errmsg(p->db));
-      xCloser(sCtx.in);
-      return 1;
-    }
-    nCol = sqlite3_column_count(pStmt);
-    sqlite3_finalize(pStmt);
-    pStmt = 0;
-    if( nCol==0 ) return 0; /* no columns, no error */
-    zSql = sqlite3_malloc64( nByte*2 + 20 + nCol*2 );
-    if( zSql==0 ){
-      fprintf(stderr, "Error: out of memory\n");
-      xCloser(sCtx.in);
-      return 1;
-    }
-    sqlite3_snprintf(nByte+20, zSql, "INSERT INTO \"%w\" VALUES(?", zTable);
-    j = strlen30(zSql);
-    for(i=1; i<nCol; i++){
-      zSql[j++] = ',';
-      zSql[j++] = '?';
-    }
-    zSql[j++] = ')';
-    zSql[j] = 0;
-    rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
-    sqlite3_free(zSql);
-    if( rc ){
-      fprintf(stderr, "Error: %s\n", sqlite3_errmsg(p->db));
-      if (pStmt) sqlite3_finalize(pStmt);
-      xCloser(sCtx.in);
-      return 1;
-    }
-    needCommit = sqlite3_get_autocommit(p->db);
-    if( needCommit ) sqlite3_exec(p->db, "BEGIN", 0, 0, 0);
-    do{
-      int startLine = sCtx.nLine;
-      for(i=0; i<nCol; i++){
-        char *z = xRead(&sCtx);
-        /*
-        ** Did we reach end-of-file before finding any columns?
-        ** If so, stop instead of NULL filling the remaining columns.
-        */
-        if( z==0 && i==0 ) break;
-        /*
-        ** Did we reach end-of-file OR end-of-line before finding any
-        ** columns in ASCII mode?  If so, stop instead of NULL filling
-        ** the remaining columns.
-        */
-        if( p->mode==MODE_Ascii && (z==0 || z[0]==0) && i==0 ) break;
-        sqlite3_bind_text(pStmt, i+1, z, -1, SQLITE_TRANSIENT);
-        if( i<nCol-1 && sCtx.cTerm!=sCtx.cColSep ){
-          fprintf(stderr, "%s:%d: expected %d columns but found %d - "
-                          "filling the rest with NULL\n",
-                          sCtx.zFile, startLine, nCol, i+1);
-          i += 2;
-          while( i<=nCol ){ sqlite3_bind_null(pStmt, i); i++; }
-        }
-      }
-      if( sCtx.cTerm==sCtx.cColSep ){
-        do{
-          xRead(&sCtx);
-          i++;
-        }while( sCtx.cTerm==sCtx.cColSep );
-        fprintf(stderr, "%s:%d: expected %d columns but found %d - "
-                        "extras ignored\n",
-                        sCtx.zFile, startLine, nCol, i);
-      }
-      if( i>=nCol ){
-        sqlite3_step(pStmt);
-        rc = sqlite3_reset(pStmt);
-        if( rc!=SQLITE_OK ){
-          fprintf(stderr, "%s:%d: INSERT failed: %s\n", sCtx.zFile, startLine,
-                  sqlite3_errmsg(p->db));
-        }
-      }
-    }while( sCtx.cTerm!=EOF );
-
-    xCloser(sCtx.in);
-    sqlite3_free(sCtx.z);
-    sqlite3_finalize(pStmt);
-    if( needCommit ) sqlite3_exec(p->db, "COMMIT", 0, 0, 0);
-  }else
-
-  if( c=='i' && (strncmp(azArg[0], "indices", n)==0
-                 || strncmp(azArg[0], "indexes", n)==0) ){
-    ShellState data;
-    char *zErrMsg = 0;
-    open_db(p, 0);
-    memcpy(&data, p, sizeof(data));
-    data.showHeader = 0;
-    data.mode = MODE_List;
-    if( nArg==1 ){
-      rc = sqlite3_exec(p->db,
-        "SELECT name FROM sqlite_master "
-        "WHERE type='index' AND name NOT LIKE 'sqlite_%' "
-        "UNION ALL "
-        "SELECT name FROM sqlite_temp_master "
-        "WHERE type='index' "
-        "ORDER BY 1",
-        callback, &data, &zErrMsg
-      );
-    }else if( nArg==2 ){
-      zShellStatic = azArg[1];
-      rc = sqlite3_exec(p->db,
-        "SELECT name FROM sqlite_master "
-        "WHERE type='index' AND tbl_name LIKE shellstatic() "
-        "UNION ALL "
-        "SELECT name FROM sqlite_temp_master "
-        "WHERE type='index' AND tbl_name LIKE shellstatic() "
-        "ORDER BY 1",
-        callback, &data, &zErrMsg
-      );
-      zShellStatic = 0;
-    }else{
-      fprintf(stderr, "Usage: .indexes ?LIKE-PATTERN?\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    if( zErrMsg ){
-      fprintf(stderr,"Error: %s\n", zErrMsg);
-      sqlite3_free(zErrMsg);
-      rc = 1;
-    }else if( rc != SQLITE_OK ){
-      fprintf(stderr,"Error: querying sqlite_master and sqlite_temp_master\n");
-      rc = 1;
-    }
-  }else
-
-#ifdef SQLITE_ENABLE_IOTRACE
-  if( c=='i' && strncmp(azArg[0], "iotrace", n)==0 ){
-    SQLITE_API extern void (SQLITE_CDECL *sqlite3IoTrace)(const char*, ...);
-    if( iotrace && iotrace!=stdout ) fclose(iotrace);
-    iotrace = 0;
-    if( nArg<2 ){
-      sqlite3IoTrace = 0;
-    }else if( strcmp(azArg[1], "-")==0 ){
-      sqlite3IoTrace = iotracePrintf;
-      iotrace = stdout;
-    }else{
-      iotrace = fopen(azArg[1], "w");
-      if( iotrace==0 ){
-        fprintf(stderr, "Error: cannot open \"%s\"\n", azArg[1]);
-        sqlite3IoTrace = 0;
-        rc = 1;
-      }else{
-        sqlite3IoTrace = iotracePrintf;
-      }
-    }
-  }else
-#endif
-  if( c=='l' && n>=5 && strncmp(azArg[0], "limits", n)==0 ){
-    static const struct {
-       const char *zLimitName;   /* Name of a limit */
-       int limitCode;            /* Integer code for that limit */
-    } aLimit[] = {
-      { "length",                SQLITE_LIMIT_LENGTH                    },
-      { "sql_length",            SQLITE_LIMIT_SQL_LENGTH                },
-      { "column",                SQLITE_LIMIT_COLUMN                    },
-      { "expr_depth",            SQLITE_LIMIT_EXPR_DEPTH                },
-      { "compound_select",       SQLITE_LIMIT_COMPOUND_SELECT           },
-      { "vdbe_op",               SQLITE_LIMIT_VDBE_OP                   },
-      { "function_arg",          SQLITE_LIMIT_FUNCTION_ARG              },
-      { "attached",              SQLITE_LIMIT_ATTACHED                  },
-      { "like_pattern_length",   SQLITE_LIMIT_LIKE_PATTERN_LENGTH       },
-      { "variable_number",       SQLITE_LIMIT_VARIABLE_NUMBER           },
-      { "trigger_depth",         SQLITE_LIMIT_TRIGGER_DEPTH             },
-      { "worker_threads",        SQLITE_LIMIT_WORKER_THREADS            },
-    };
-    int i, n2;
-    open_db(p, 0);
-    if( nArg==1 ){
-      for(i=0; i<sizeof(aLimit)/sizeof(aLimit[0]); i++){
-        printf("%20s %d\n", aLimit[i].zLimitName, 
-               sqlite3_limit(p->db, aLimit[i].limitCode, -1));
-      }
-    }else if( nArg>3 ){
-      fprintf(stderr, "Usage: .limit NAME ?NEW-VALUE?\n");
-      rc = 1;
-      goto meta_command_exit;
-    }else{
-      int iLimit = -1;
-      n2 = strlen30(azArg[1]);
-      for(i=0; i<sizeof(aLimit)/sizeof(aLimit[0]); i++){
-        if( sqlite3_strnicmp(aLimit[i].zLimitName, azArg[1], n2)==0 ){
-          if( iLimit<0 ){
-            iLimit = i;
-          }else{
-            fprintf(stderr, "ambiguous limit: \"%s\"\n", azArg[1]);
-            rc = 1;
-            goto meta_command_exit;
-          }
-        }
-      }
-      if( iLimit<0 ){
-        fprintf(stderr, "unknown limit: \"%s\"\n"
-                        "enter \".limits\" with no arguments for a list.\n",
-                         azArg[1]);
-        rc = 1;
-        goto meta_command_exit;
-      }
-      if( nArg==3 ){
-        sqlite3_limit(p->db, aLimit[iLimit].limitCode,
-                      (int)integerValue(azArg[2]));
-      }
-      printf("%20s %d\n", aLimit[iLimit].zLimitName,
-             sqlite3_limit(p->db, aLimit[iLimit].limitCode, -1));
-    }
-  }else
-
-#ifndef SQLITE_OMIT_LOAD_EXTENSION
-  if( c=='l' && strncmp(azArg[0], "load", n)==0 ){
-    const char *zFile, *zProc;
-    char *zErrMsg = 0;
-    if( nArg<2 ){
-      fprintf(stderr, "Usage: .load FILE ?ENTRYPOINT?\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    zFile = azArg[1];
-    zProc = nArg>=3 ? azArg[2] : 0;
-    open_db(p, 0);
-    rc = sqlite3_load_extension(p->db, zFile, zProc, &zErrMsg);
-    if( rc!=SQLITE_OK ){
-      fprintf(stderr, "Error: %s\n", zErrMsg);
-      sqlite3_free(zErrMsg);
-      rc = 1;
-    }
-  }else
-#endif
-
-  if( c=='l' && strncmp(azArg[0], "log", n)==0 ){
-    if( nArg!=2 ){
-      fprintf(stderr, "Usage: .log FILENAME\n");
-      rc = 1;
-    }else{
-      const char *zFile = azArg[1];
-      output_file_close(p->pLog);
-      p->pLog = output_file_open(zFile);
-    }
-  }else
-
-  if( c=='m' && strncmp(azArg[0], "mode", n)==0 ){
-    const char *zMode = nArg>=2 ? azArg[1] : "";
-    int n2 = (int)strlen(zMode);
-    int c2 = zMode[0];
-    if( c2=='l' && n2>2 && strncmp(azArg[1],"lines",n2)==0 ){
-      p->mode = MODE_Line;
-    }else if( c2=='c' && strncmp(azArg[1],"columns",n2)==0 ){
-      p->mode = MODE_Column;
-    }else if( c2=='l' && n2>2 && strncmp(azArg[1],"list",n2)==0 ){
-      p->mode = MODE_List;
-    }else if( c2=='h' && strncmp(azArg[1],"html",n2)==0 ){
-      p->mode = MODE_Html;
-    }else if( c2=='t' && strncmp(azArg[1],"tcl",n2)==0 ){
-      p->mode = MODE_Tcl;
-      sqlite3_snprintf(sizeof(p->colSeparator), p->colSeparator, SEP_Space);
-    }else if( c2=='c' && strncmp(azArg[1],"csv",n2)==0 ){
-      p->mode = MODE_Csv;
-      sqlite3_snprintf(sizeof(p->colSeparator), p->colSeparator, SEP_Comma);
-      sqlite3_snprintf(sizeof(p->rowSeparator), p->rowSeparator, SEP_CrLf);
-    }else if( c2=='t' && strncmp(azArg[1],"tabs",n2)==0 ){
-      p->mode = MODE_List;
-      sqlite3_snprintf(sizeof(p->colSeparator), p->colSeparator, SEP_Tab);
-    }else if( c2=='i' && strncmp(azArg[1],"insert",n2)==0 ){
-      p->mode = MODE_Insert;
-      set_table_name(p, nArg>=3 ? azArg[2] : "table");
-    }else if( c2=='a' && strncmp(azArg[1],"ascii",n2)==0 ){
-      p->mode = MODE_Ascii;
-      sqlite3_snprintf(sizeof(p->colSeparator), p->colSeparator, SEP_Unit);
-      sqlite3_snprintf(sizeof(p->rowSeparator), p->rowSeparator, SEP_Record);
-    }else {
-      fprintf(stderr,"Error: mode should be one of: "
-         "ascii column csv html insert line list tabs tcl\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='n' && strncmp(azArg[0], "nullvalue", n)==0 ){
-    if( nArg==2 ){
-      sqlite3_snprintf(sizeof(p->nullValue), p->nullValue,
-                       "%.*s", (int)ArraySize(p->nullValue)-1, azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .nullvalue STRING\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='o' && strncmp(azArg[0], "open", n)==0 && n>=2 ){
-    sqlite3 *savedDb = p->db;
-    const char *zSavedFilename = p->zDbFilename;
-    char *zNewFilename = 0;
-    p->db = 0;
-    if( nArg>=2 ){
-      p->zDbFilename = zNewFilename = sqlite3_mprintf("%s", azArg[1]);
-    }
-    open_db(p, 1);
-    if( p->db!=0 ){
-      sqlite3_close(savedDb);
-      sqlite3_free(p->zFreeOnClose);
-      p->zFreeOnClose = zNewFilename;
-    }else{
-      sqlite3_free(zNewFilename);
-      p->db = savedDb;
-      p->zDbFilename = zSavedFilename;
-    }
-  }else
-
-  if( c=='o'
-   && (strncmp(azArg[0], "output", n)==0 || strncmp(azArg[0], "once", n)==0)
-  ){
-    const char *zFile = nArg>=2 ? azArg[1] : "stdout";
-    if( nArg>2 ){
-      fprintf(stderr, "Usage: .%s FILE\n", azArg[0]);
-      rc = 1;
-      goto meta_command_exit;
-    }
-    if( n>1 && strncmp(azArg[0], "once", n)==0 ){
-      if( nArg<2 ){
-        fprintf(stderr, "Usage: .once FILE\n");
-        rc = 1;
-        goto meta_command_exit;
-      }
-      p->outCount = 2;
-    }else{
-      p->outCount = 0;
-    }
-    output_reset(p);
-    if( zFile[0]=='|' ){
-#ifdef SQLITE_OMIT_POPEN
-      fprintf(stderr,"Error: pipes are not supported in this OS\n");
-      rc = 1;
-      p->out = stdout;
-#else
-      p->out = popen(zFile + 1, "w");
-      if( p->out==0 ){
-        fprintf(stderr,"Error: cannot open pipe \"%s\"\n", zFile + 1);
-        p->out = stdout;
-        rc = 1;
-      }else{
-        sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
-      }
-#endif
-    }else{
-      p->out = output_file_open(zFile);
-      if( p->out==0 ){
-        if( strcmp(zFile,"off")!=0 ){
-          fprintf(stderr,"Error: cannot write to \"%s\"\n", zFile);
-        }
-        p->out = stdout;
-        rc = 1;
-      } else {
-        sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
-      }
-    }
-  }else
-
-  if( c=='p' && n>=3 && strncmp(azArg[0], "print", n)==0 ){
-    int i;
-    for(i=1; i<nArg; i++){
-      if( i>1 ) fprintf(p->out, " ");
-      fprintf(p->out, "%s", azArg[i]);
-    }
-    fprintf(p->out, "\n");
-  }else
-
-  if( c=='p' && strncmp(azArg[0], "prompt", n)==0 ){
-    if( nArg >= 2) {
-      strncpy(mainPrompt,azArg[1],(int)ArraySize(mainPrompt)-1);
-    }
-    if( nArg >= 3) {
-      strncpy(continuePrompt,azArg[2],(int)ArraySize(continuePrompt)-1);
-    }
-  }else
-
-  if( c=='q' && strncmp(azArg[0], "quit", n)==0 ){
-    rc = 2;
-  }else
-
-  if( c=='r' && n>=3 && strncmp(azArg[0], "read", n)==0 ){
-    FILE *alt;
-    if( nArg!=2 ){
-      fprintf(stderr, "Usage: .read FILE\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    alt = fopen(azArg[1], "rb");
-    if( alt==0 ){
-      fprintf(stderr,"Error: cannot open \"%s\"\n", azArg[1]);
-      rc = 1;
-    }else{
-      rc = process_input(p, alt);
-      fclose(alt);
-    }
-  }else
-
-  if( c=='r' && n>=3 && strncmp(azArg[0], "restore", n)==0 ){
-    const char *zSrcFile;
-    const char *zDb;
-    sqlite3 *pSrc;
-    sqlite3_backup *pBackup;
-    int nTimeout = 0;
-
-    if( nArg==2 ){
-      zSrcFile = azArg[1];
-      zDb = "main";
-    }else if( nArg==3 ){
-      zSrcFile = azArg[2];
-      zDb = azArg[1];
-    }else{
-      fprintf(stderr, "Usage: .restore ?DB? FILE\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    rc = sqlite3_open(zSrcFile, &pSrc);
-    if( rc!=SQLITE_OK ){
-      fprintf(stderr, "Error: cannot open \"%s\"\n", zSrcFile);
-      sqlite3_close(pSrc);
-      return 1;
-    }
-    open_db(p, 0);
-    pBackup = sqlite3_backup_init(p->db, zDb, pSrc, "main");
-    if( pBackup==0 ){
-      fprintf(stderr, "Error: %s\n", sqlite3_errmsg(p->db));
-      sqlite3_close(pSrc);
-      return 1;
-    }
-    while( (rc = sqlite3_backup_step(pBackup,100))==SQLITE_OK
-          || rc==SQLITE_BUSY  ){
-      if( rc==SQLITE_BUSY ){
-        if( nTimeout++ >= 3 ) break;
-        sqlite3_sleep(100);
-      }
-    }
-    sqlite3_backup_finish(pBackup);
-    if( rc==SQLITE_DONE ){
-      rc = 0;
-    }else if( rc==SQLITE_BUSY || rc==SQLITE_LOCKED ){
-      fprintf(stderr, "Error: source database is busy\n");
-      rc = 1;
-    }else{
-      fprintf(stderr, "Error: %s\n", sqlite3_errmsg(p->db));
-      rc = 1;
-    }
-    sqlite3_close(pSrc);
-  }else
-
-
-  if( c=='s' && strncmp(azArg[0], "scanstats", n)==0 ){
-    if( nArg==2 ){
-      p->scanstatsOn = booleanValue(azArg[1]);
-#ifndef SQLITE_ENABLE_STMT_SCANSTATUS
-      fprintf(stderr, "Warning: .scanstats not available in this build.\n");
-#endif
-    }else{
-      fprintf(stderr, "Usage: .scanstats on|off\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='s' && strncmp(azArg[0], "schema", n)==0 ){
-    ShellState data;
-    char *zErrMsg = 0;
-    open_db(p, 0);
-    memcpy(&data, p, sizeof(data));
-    data.showHeader = 0;
-    data.mode = MODE_Semi;
-    if( nArg==2 ){
-      int i;
-      for(i=0; azArg[1][i]; i++) azArg[1][i] = ToLower(azArg[1][i]);
-      if( strcmp(azArg[1],"sqlite_master")==0 ){
-        char *new_argv[2], *new_colv[2];
-        new_argv[0] = "CREATE TABLE sqlite_master (\n"
-                      "  type text,\n"
-                      "  name text,\n"
-                      "  tbl_name text,\n"
-                      "  rootpage integer,\n"
-                      "  sql text\n"
-                      ")";
-        new_argv[1] = 0;
-        new_colv[0] = "sql";
-        new_colv[1] = 0;
-        callback(&data, 1, new_argv, new_colv);
-        rc = SQLITE_OK;
-      }else if( strcmp(azArg[1],"sqlite_temp_master")==0 ){
-        char *new_argv[2], *new_colv[2];
-        new_argv[0] = "CREATE TEMP TABLE sqlite_temp_master (\n"
-                      "  type text,\n"
-                      "  name text,\n"
-                      "  tbl_name text,\n"
-                      "  rootpage integer,\n"
-                      "  sql text\n"
-                      ")";
-        new_argv[1] = 0;
-        new_colv[0] = "sql";
-        new_colv[1] = 0;
-        callback(&data, 1, new_argv, new_colv);
-        rc = SQLITE_OK;
-      }else{
-        zShellStatic = azArg[1];
-        rc = sqlite3_exec(p->db,
-          "SELECT sql FROM "
-          "  (SELECT sql sql, type type, tbl_name tbl_name, name name, rowid x"
-          "     FROM sqlite_master UNION ALL"
-          "   SELECT sql, type, tbl_name, name, rowid FROM sqlite_temp_master) "
-          "WHERE lower(tbl_name) LIKE shellstatic()"
-          "  AND type!='meta' AND sql NOTNULL "
-          "ORDER BY rowid",
-          callback, &data, &zErrMsg);
-        zShellStatic = 0;
-      }
-    }else if( nArg==1 ){
-      rc = sqlite3_exec(p->db,
-         "SELECT sql FROM "
-         "  (SELECT sql sql, type type, tbl_name tbl_name, name name, rowid x"
-         "     FROM sqlite_master UNION ALL"
-         "   SELECT sql, type, tbl_name, name, rowid FROM sqlite_temp_master) "
-         "WHERE type!='meta' AND sql NOTNULL AND name NOT LIKE 'sqlite_%' "
-         "ORDER BY rowid",
-         callback, &data, &zErrMsg
-      );
-    }else{
-      fprintf(stderr, "Usage: .schema ?LIKE-PATTERN?\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    if( zErrMsg ){
-      fprintf(stderr,"Error: %s\n", zErrMsg);
-      sqlite3_free(zErrMsg);
-      rc = 1;
-    }else if( rc != SQLITE_OK ){
-      fprintf(stderr,"Error: querying schema information\n");
-      rc = 1;
-    }else{
-      rc = 0;
-    }
-  }else
-
-
-#if defined(SQLITE_DEBUG) && defined(SQLITE_ENABLE_SELECTTRACE)
-  if( c=='s' && n==11 && strncmp(azArg[0], "selecttrace", n)==0 ){
-    extern int sqlite3SelectTrace;
-    sqlite3SelectTrace = integerValue(azArg[1]);
-  }else
-#endif
-
-
-#ifdef SQLITE_DEBUG
-  /* Undocumented commands for internal testing.  Subject to change
-  ** without notice. */
-  if( c=='s' && n>=10 && strncmp(azArg[0], "selftest-", 9)==0 ){
-    if( strncmp(azArg[0]+9, "boolean", n-9)==0 ){
-      int i, v;
-      for(i=1; i<nArg; i++){
-        v = booleanValue(azArg[i]);
-        fprintf(p->out, "%s: %d 0x%x\n", azArg[i], v, v);
-      }
-    }
-    if( strncmp(azArg[0]+9, "integer", n-9)==0 ){
-      int i; sqlite3_int64 v;
-      for(i=1; i<nArg; i++){
-        char zBuf[200];
-        v = integerValue(azArg[i]);
-        sqlite3_snprintf(sizeof(zBuf),zBuf,"%s: %lld 0x%llx\n", azArg[i],v,v);
-        fprintf(p->out, "%s", zBuf);
-      }
-    }
-  }else
-#endif
-
-  if( c=='s' && strncmp(azArg[0], "separator", n)==0 ){
-    if( nArg<2 || nArg>3 ){
-      fprintf(stderr, "Usage: .separator COL ?ROW?\n");
-      rc = 1;
-    }
-    if( nArg>=2 ){
-      sqlite3_snprintf(sizeof(p->colSeparator), p->colSeparator,
-                       "%.*s", (int)ArraySize(p->colSeparator)-1, azArg[1]);
-    }
-    if( nArg>=3 ){
-      sqlite3_snprintf(sizeof(p->rowSeparator), p->rowSeparator,
-                       "%.*s", (int)ArraySize(p->rowSeparator)-1, azArg[2]);
-    }
-  }else
-
-  if( c=='s'
-   && (strncmp(azArg[0], "shell", n)==0 || strncmp(azArg[0],"system",n)==0)
-  ){
-    char *zCmd;
-    int i, x;
-    if( nArg<2 ){
-      fprintf(stderr, "Usage: .system COMMAND\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    zCmd = sqlite3_mprintf(strchr(azArg[1],' ')==0?"%s":"\"%s\"", azArg[1]);
-    for(i=2; i<nArg; i++){
-      zCmd = sqlite3_mprintf(strchr(azArg[i],' ')==0?"%z %s":"%z \"%s\"",
-                             zCmd, azArg[i]);
-    }
-    x = system(zCmd);
-    sqlite3_free(zCmd);
-    if( x ) fprintf(stderr, "System command returns %d\n", x);
-  }else
-
-  if( c=='s' && strncmp(azArg[0], "show", n)==0 ){
-    int i;
-    if( nArg!=1 ){
-      fprintf(stderr, "Usage: .show\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    fprintf(p->out,"%12.12s: %s\n","echo", p->echoOn ? "on" : "off");
-    fprintf(p->out,"%12.12s: %s\n","eqp", p->autoEQP ? "on" : "off");
-    fprintf(p->out,"%9.9s: %s\n","explain", p->normalMode.valid ? "on" :"off");
-    fprintf(p->out,"%12.12s: %s\n","headers", p->showHeader ? "on" : "off");
-    fprintf(p->out,"%12.12s: %s\n","mode", modeDescr[p->mode]);
-    fprintf(p->out,"%12.12s: ", "nullvalue");
-      output_c_string(p->out, p->nullValue);
-      fprintf(p->out, "\n");
-    fprintf(p->out,"%12.12s: %s\n","output",
-            strlen30(p->outfile) ? p->outfile : "stdout");
-    fprintf(p->out,"%12.12s: ", "colseparator");
-      output_c_string(p->out, p->colSeparator);
-      fprintf(p->out, "\n");
-    fprintf(p->out,"%12.12s: ", "rowseparator");
-      output_c_string(p->out, p->rowSeparator);
-      fprintf(p->out, "\n");
-    fprintf(p->out,"%12.12s: %s\n","stats", p->statsOn ? "on" : "off");
-    fprintf(p->out,"%12.12s: ","width");
-    for (i=0;i<(int)ArraySize(p->colWidth) && p->colWidth[i] != 0;i++) {
-      fprintf(p->out,"%d ",p->colWidth[i]);
-    }
-    fprintf(p->out,"\n");
-  }else
-
-  if( c=='s' && strncmp(azArg[0], "stats", n)==0 ){
-    if( nArg==2 ){
-      p->statsOn = booleanValue(azArg[1]);
-    }else{
-      fprintf(stderr, "Usage: .stats on|off\n");
-      rc = 1;
-    }
-  }else
-
-  if( c=='t' && n>1 && strncmp(azArg[0], "tables", n)==0 ){
-    sqlite3_stmt *pStmt;
-    char **azResult;
-    int nRow, nAlloc;
-    char *zSql = 0;
-    int ii;
-    open_db(p, 0);
-    rc = sqlite3_prepare_v2(p->db, "PRAGMA database_list", -1, &pStmt, 0);
-    if( rc ) return rc;
-    zSql = sqlite3_mprintf(
-        "SELECT name FROM sqlite_master"
-        " WHERE type IN ('table','view')"
-        "   AND name NOT LIKE 'sqlite_%%'"
-        "   AND name LIKE ?1");
-    while( sqlite3_step(pStmt)==SQLITE_ROW ){
-      const char *zDbName = (const char*)sqlite3_column_text(pStmt, 1);
-      if( zDbName==0 || strcmp(zDbName,"main")==0 ) continue;
-      if( strcmp(zDbName,"temp")==0 ){
-        zSql = sqlite3_mprintf(
-                 "%z UNION ALL "
-                 "SELECT 'temp.' || name FROM sqlite_temp_master"
-                 " WHERE type IN ('table','view')"
-                 "   AND name NOT LIKE 'sqlite_%%'"
-                 "   AND name LIKE ?1", zSql);
-      }else{
-        zSql = sqlite3_mprintf(
-                 "%z UNION ALL "
-                 "SELECT '%q.' || name FROM \"%w\".sqlite_master"
-                 " WHERE type IN ('table','view')"
-                 "   AND name NOT LIKE 'sqlite_%%'"
-                 "   AND name LIKE ?1", zSql, zDbName, zDbName);
-      }
-    }
-    sqlite3_finalize(pStmt);
-    zSql = sqlite3_mprintf("%z ORDER BY 1", zSql);
-    rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
-    sqlite3_free(zSql);
-    if( rc ) return rc;
-    nRow = nAlloc = 0;
-    azResult = 0;
-    if( nArg>1 ){
-      sqlite3_bind_text(pStmt, 1, azArg[1], -1, SQLITE_TRANSIENT);
-    }else{
-      sqlite3_bind_text(pStmt, 1, "%", -1, SQLITE_STATIC);
-    }
-    while( sqlite3_step(pStmt)==SQLITE_ROW ){
-      if( nRow>=nAlloc ){
-        char **azNew;
-        int n2 = nAlloc*2 + 10;
-        azNew = sqlite3_realloc64(azResult, sizeof(azResult[0])*n2);
-        if( azNew==0 ){
-          fprintf(stderr, "Error: out of memory\n");
-          break;
-        }
-        nAlloc = n2;
-        azResult = azNew;
-      }
-      azResult[nRow] = sqlite3_mprintf("%s", sqlite3_column_text(pStmt, 0));
-      if( azResult[nRow] ) nRow++;
-    }
-    sqlite3_finalize(pStmt);        
-    if( nRow>0 ){
-      int len, maxlen = 0;
-      int i, j;
-      int nPrintCol, nPrintRow;
-      for(i=0; i<nRow; i++){
-        len = strlen30(azResult[i]);
-        if( len>maxlen ) maxlen = len;
-      }
-      nPrintCol = 80/(maxlen+2);
-      if( nPrintCol<1 ) nPrintCol = 1;
-      nPrintRow = (nRow + nPrintCol - 1)/nPrintCol;
-      for(i=0; i<nPrintRow; i++){
-        for(j=i; j<nRow; j+=nPrintRow){
-          char *zSp = j<nPrintRow ? "" : "  ";
-          fprintf(p->out, "%s%-*s", zSp, maxlen, azResult[j] ? azResult[j]:"");
-        }
-        fprintf(p->out, "\n");
-      }
-    }
-    for(ii=0; ii<nRow; ii++) sqlite3_free(azResult[ii]);
-    sqlite3_free(azResult);
-  }else
-
-  if( c=='t' && n>=8 && strncmp(azArg[0], "testctrl", n)==0 && nArg>=2 ){
-    static const struct {
-       const char *zCtrlName;   /* Name of a test-control option */
-       int ctrlCode;            /* Integer code for that option */
-    } aCtrl[] = {
-      { "prng_save",             SQLITE_TESTCTRL_PRNG_SAVE              },
-      { "prng_restore",          SQLITE_TESTCTRL_PRNG_RESTORE           },
-      { "prng_reset",            SQLITE_TESTCTRL_PRNG_RESET             },
-      { "bitvec_test",           SQLITE_TESTCTRL_BITVEC_TEST            },
-      { "fault_install",         SQLITE_TESTCTRL_FAULT_INSTALL          },
-      { "benign_malloc_hooks",   SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS    },
-      { "pending_byte",          SQLITE_TESTCTRL_PENDING_BYTE           },
-      { "assert",                SQLITE_TESTCTRL_ASSERT                 },
-      { "always",                SQLITE_TESTCTRL_ALWAYS                 },
-      { "reserve",               SQLITE_TESTCTRL_RESERVE                },
-      { "optimizations",         SQLITE_TESTCTRL_OPTIMIZATIONS          },
-      { "iskeyword",             SQLITE_TESTCTRL_ISKEYWORD              },
-      { "scratchmalloc",         SQLITE_TESTCTRL_SCRATCHMALLOC          },
-      { "byteorder",             SQLITE_TESTCTRL_BYTEORDER              },
-      { "never_corrupt",         SQLITE_TESTCTRL_NEVER_CORRUPT          },
-      { "imposter",              SQLITE_TESTCTRL_IMPOSTER               },
-    };
-    int testctrl = -1;
-    int rc2 = 0;
-    int i, n2;
-    open_db(p, 0);
-
-    /* convert testctrl text option to value. allow any unique prefix
-    ** of the option name, or a numerical value. */
-    n2 = strlen30(azArg[1]);
-    for(i=0; i<(int)(sizeof(aCtrl)/sizeof(aCtrl[0])); i++){
-      if( strncmp(azArg[1], aCtrl[i].zCtrlName, n2)==0 ){
-        if( testctrl<0 ){
-          testctrl = aCtrl[i].ctrlCode;
-        }else{
-          fprintf(stderr, "ambiguous option name: \"%s\"\n", azArg[1]);
-          testctrl = -1;
-          break;
-        }
-      }
-    }
-    if( testctrl<0 ) testctrl = (int)integerValue(azArg[1]);
-    if( (testctrl<SQLITE_TESTCTRL_FIRST) || (testctrl>SQLITE_TESTCTRL_LAST) ){
-      fprintf(stderr,"Error: invalid testctrl option: %s\n", azArg[1]);
-    }else{
-      switch(testctrl){
-
-        /* sqlite3_test_control(int, db, int) */
-        case SQLITE_TESTCTRL_OPTIMIZATIONS:
-        case SQLITE_TESTCTRL_RESERVE:             
-          if( nArg==3 ){
-            int opt = (int)strtol(azArg[2], 0, 0);        
-            rc2 = sqlite3_test_control(testctrl, p->db, opt);
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          } else {
-            fprintf(stderr,"Error: testctrl %s takes a single int option\n",
-                    azArg[1]);
-          }
-          break;
-
-        /* sqlite3_test_control(int) */
-        case SQLITE_TESTCTRL_PRNG_SAVE:
-        case SQLITE_TESTCTRL_PRNG_RESTORE:
-        case SQLITE_TESTCTRL_PRNG_RESET:
-        case SQLITE_TESTCTRL_BYTEORDER:
-          if( nArg==2 ){
-            rc2 = sqlite3_test_control(testctrl);
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          } else {
-            fprintf(stderr,"Error: testctrl %s takes no options\n", azArg[1]);
-          }
-          break;
-
-        /* sqlite3_test_control(int, uint) */
-        case SQLITE_TESTCTRL_PENDING_BYTE:        
-          if( nArg==3 ){
-            unsigned int opt = (unsigned int)integerValue(azArg[2]);
-            rc2 = sqlite3_test_control(testctrl, opt);
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          } else {
-            fprintf(stderr,"Error: testctrl %s takes a single unsigned"
-                           " int option\n", azArg[1]);
-          }
-          break;
-          
-        /* sqlite3_test_control(int, int) */
-        case SQLITE_TESTCTRL_ASSERT:              
-        case SQLITE_TESTCTRL_ALWAYS:      
-        case SQLITE_TESTCTRL_NEVER_CORRUPT:        
-          if( nArg==3 ){
-            int opt = booleanValue(azArg[2]);        
-            rc2 = sqlite3_test_control(testctrl, opt);
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          } else {
-            fprintf(stderr,"Error: testctrl %s takes a single int option\n",
-                            azArg[1]);
-          }
-          break;
-
-        /* sqlite3_test_control(int, char *) */
-#ifdef SQLITE_N_KEYWORD
-        case SQLITE_TESTCTRL_ISKEYWORD:           
-          if( nArg==3 ){
-            const char *opt = azArg[2];        
-            rc2 = sqlite3_test_control(testctrl, opt);
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          } else {
-            fprintf(stderr,"Error: testctrl %s takes a single char * option\n",
-                            azArg[1]);
-          }
-          break;
-#endif
-
-        case SQLITE_TESTCTRL_IMPOSTER:
-          if( nArg==5 ){
-            rc2 = sqlite3_test_control(testctrl, p->db, 
-                          azArg[2],
-                          integerValue(azArg[3]),
-                          integerValue(azArg[4]));
-            fprintf(p->out, "%d (0x%08x)\n", rc2, rc2);
-          }else{
-            fprintf(stderr,"Usage: .testctrl imposter dbName onoff tnum\n");
-          }
-          break;
-
-        case SQLITE_TESTCTRL_BITVEC_TEST:         
-        case SQLITE_TESTCTRL_FAULT_INSTALL:       
-        case SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS: 
-        case SQLITE_TESTCTRL_SCRATCHMALLOC:       
-        default:
-          fprintf(stderr,"Error: CLI support for testctrl %s not implemented\n",
-                  azArg[1]);
-          break;
-      }
-    }
-  }else
-
-  if( c=='t' && n>4 && strncmp(azArg[0], "timeout", n)==0 ){
-    open_db(p, 0);
-    sqlite3_busy_timeout(p->db, nArg>=2 ? (int)integerValue(azArg[1]) : 0);
-  }else
-    
-  if( c=='t' && n>=5 && strncmp(azArg[0], "timer", n)==0 ){
-    if( nArg==2 ){
-      enableTimer = booleanValue(azArg[1]);
-      if( enableTimer && !HAS_TIMER ){
-        fprintf(stderr, "Error: timer not available on this system.\n");
-        enableTimer = 0;
-      }
-    }else{
-      fprintf(stderr, "Usage: .timer on|off\n");
-      rc = 1;
-    }
-  }else
-  
-  if( c=='t' && strncmp(azArg[0], "trace", n)==0 ){
-    open_db(p, 0);
-    if( nArg!=2 ){
-      fprintf(stderr, "Usage: .trace FILE|off\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    output_file_close(p->traceOut);
-    p->traceOut = output_file_open(azArg[1]);
-#if !defined(SQLITE_OMIT_TRACE) && !defined(SQLITE_OMIT_FLOATING_POINT)
-    if( p->traceOut==0 ){
-      sqlite3_trace(p->db, 0, 0);
-    }else{
-      sqlite3_trace(p->db, sql_trace_callback, p->traceOut);
-    }
-#endif
-  }else
-
-#if SQLITE_USER_AUTHENTICATION
-  if( c=='u' && strncmp(azArg[0], "user", n)==0 ){
-    if( nArg<2 ){
-      fprintf(stderr, "Usage: .user SUBCOMMAND ...\n");
-      rc = 1;
-      goto meta_command_exit;
-    }
-    open_db(p, 0);
-    if( strcmp(azArg[1],"login")==0 ){
-      if( nArg!=4 ){
-        fprintf(stderr, "Usage: .user login USER PASSWORD\n");
-        rc = 1;
-        goto meta_command_exit;
-      }
-      rc = sqlite3_user_authenticate(p->db, azArg[2], azArg[3],
-                                    (int)strlen(azArg[3]));
-      if( rc ){
-        fprintf(stderr, "Authentication failed for user %s\n", azArg[2]);
-        rc = 1;
-      }
-    }else if( strcmp(azArg[1],"add")==0 ){
-      if( nArg!=5 ){
-        fprintf(stderr, "Usage: .user add USER PASSWORD ISADMIN\n");
-        rc = 1;
-        goto meta_command_exit;
-      }
-      rc = sqlite3_user_add(p->db, azArg[2],
-                            azArg[3], (int)strlen(azArg[3]),
-                            booleanValue(azArg[4]));
-      if( rc ){
-        fprintf(stderr, "User-Add failed: %d\n", rc);
-        rc = 1;
-      }
-    }else if( strcmp(azArg[1],"edit")==0 ){
-      if( nArg!=5 ){
-        fprintf(stderr, "Usage: .user edit USER PASSWORD ISADMIN\n");
-        rc = 1;
-        goto meta_command_exit;
-      }
-      rc = sqlite3_user_change(p->db, azArg[2],
-                              azArg[3], (int)strlen(azArg[3]),
-                              booleanValue(azArg[4]));
-      if( rc ){
-        fprintf(stderr, "User-Edit failed: %d\n", rc);
-        rc = 1;
-      }
-    }else if( strcmp(azArg[1],"delete")==0 ){
-      if( nArg!=3 ){
-        fprintf(stderr, "Usage: .user delete USER\n");
-        rc = 1;
-        goto meta_command_exit;
-      }
-      rc = sqlite3_user_delete(p->db, azArg[2]);
-      if( rc ){
-        fprintf(stderr, "User-Delete failed: %d\n", rc);
-        rc = 1;
-      }
-    }else{
-      fprintf(stderr, "Usage: .user login|add|edit|delete ...\n");
-      rc = 1;
-      goto meta_command_exit;
-    }    
-  }else
-#endif /* SQLITE_USER_AUTHENTICATION */
-
-  if( c=='v' && strncmp(azArg[0], "version", n)==0 ){
-    fprintf(p->out, "SQLite %s %s\n" /*extra-version-info*/,
-        sqlite3_libversion(), sqlite3_sourceid());
-  }else
-
-  if( c=='v' && strncmp(azArg[0], "vfsname", n)==0 ){
-    const char *zDbName = nArg==2 ? azArg[1] : "main";
-    char *zVfsName = 0;
-    if( p->db ){
-      sqlite3_file_control(p->db, zDbName, SQLITE_FCNTL_VFSNAME, &zVfsName);
-      if( zVfsName ){
-        fprintf(p->out, "%s\n", zVfsName);
-        sqlite3_free(zVfsName);
-      }
-    }
-  }else
-
-#if defined(SQLITE_DEBUG) && defined(SQLITE_ENABLE_WHERETRACE)
-  if( c=='w' && strncmp(azArg[0], "wheretrace", n)==0 ){
-    extern int sqlite3WhereTrace;
-    sqlite3WhereTrace = nArg>=2 ? booleanValue(azArg[1]) : 0xff;
-  }else
-#endif
-
-  if( c=='w' && strncmp(azArg[0], "width", n)==0 ){
-    int j;
-    assert( nArg<=ArraySize(azArg) );
-    for(j=1; j<nArg && j<ArraySize(p->colWidth); j++){
-      p->colWidth[j-1] = (int)integerValue(azArg[j]);
-    }
-  }else
-
-  {
-    fprintf(stderr, "Error: unknown command or invalid arguments: "
-      " \"%s\". Enter \".help\" for help\n", azArg[0]);
-    rc = 1;
-  }
-
-meta_command_exit:
-  if( p->outCount ){
-    p->outCount--;
-    if( p->outCount==0 ) output_reset(p);
-  }
-  return rc;
-}
-
-/*
-** Return TRUE if a semicolon occurs anywhere in the first N characters
-** of string z[].
-*/
-static int line_contains_semicolon(const char *z, int N){
-  int i;
-  for(i=0; i<N; i++){  if( z[i]==';' ) return 1; }
-  return 0;
-}
-
-/*
-** Test to see if a line consists entirely of whitespace.
-*/
-static int _all_whitespace(const char *z){
-  for(; *z; z++){
-    if( IsSpace(z[0]) ) continue;
-    if( *z=='/' && z[1]=='*' ){
-      z += 2;
-      while( *z && (*z!='*' || z[1]!='/') ){ z++; }
-      if( *z==0 ) return 0;
-      z++;
-      continue;
-    }
-    if( *z=='-' && z[1]=='-' ){
-      z += 2;
-      while( *z && *z!='\n' ){ z++; }
-      if( *z==0 ) return 1;
-      continue;
-    }
-    return 0;
-  }
-  return 1;
-}
-
-/*
-** Return TRUE if the line typed in is an SQL command terminator other
-** than a semi-colon.  The SQL Server style "go" command is understood
-** as is the Oracle "/".
-*/
-static int line_is_command_terminator(const char *zLine){
-  while( IsSpace(zLine[0]) ){ zLine++; };
-  if( zLine[0]=='/' && _all_whitespace(&zLine[1]) ){
-    return 1;  /* Oracle */
-  }
-  if( ToLower(zLine[0])=='g' && ToLower(zLine[1])=='o'
-         && _all_whitespace(&zLine[2]) ){
-    return 1;  /* SQL Server */
-  }
-  return 0;
-}
-
-/*
-** Return true if zSql is a complete SQL statement.  Return false if it
-** ends in the middle of a string literal or C-style comment.
-*/
-static int line_is_complete(char *zSql, int nSql){
-  int rc;
-  if( zSql==0 ) return 1;
-  zSql[nSql] = ';';
-  zSql[nSql+1] = 0;
-  rc = sqlite3_complete(zSql);
-  zSql[nSql] = 0;
-  return rc;
-}
-
-/*
-** Read input from *in and process it.  If *in==0 then input
-** is interactive - the user is typing it it.  Otherwise, input
-** is coming from a file or device.  A prompt is issued and history
-** is saved only if input is interactive.  An interrupt signal will
-** cause this routine to exit immediately, unless input is interactive.
-**
-** Return the number of errors.
-*/
-static int process_input(ShellState *p, FILE *in){
-  char *zLine = 0;          /* A single input line */
-  char *zSql = 0;           /* Accumulated SQL text */
-  int nLine;                /* Length of current line */
-  int nSql = 0;             /* Bytes of zSql[] used */
-  int nAlloc = 0;           /* Allocated zSql[] space */
-  int nSqlPrior = 0;        /* Bytes of zSql[] used by prior line */
-  char *zErrMsg;            /* Error message returned */
-  int rc;                   /* Error code */
-  int errCnt = 0;           /* Number of errors seen */
-  int lineno = 0;           /* Current line number */
-  int startline = 0;        /* Line number for start of current input */
-
-  while( errCnt==0 || !bail_on_error || (in==0 && stdin_is_interactive) ){
-    fflush(p->out);
-    zLine = one_input_line(in, zLine, nSql>0);
-    if( zLine==0 ){
-      /* End of input */
-      if( stdin_is_interactive ) printf("\n");
-      break;
-    }
-    if( seenInterrupt ){
-      if( in!=0 ) break;
-      seenInterrupt = 0;
-    }
-    lineno++;
-    if( nSql==0 && _all_whitespace(zLine) ){
-      if( p->echoOn ) printf("%s\n", zLine);
-      continue;
-    }
-    if( zLine && zLine[0]=='.' && nSql==0 ){
-      if( p->echoOn ) printf("%s\n", zLine);
-      rc = do_meta_command(zLine, p);
-      if( rc==2 ){ /* exit requested */
-        break;
-      }else if( rc ){
-        errCnt++;
-      }
-      continue;
-    }
-    if( line_is_command_terminator(zLine) && line_is_complete(zSql, nSql) ){
-      memcpy(zLine,";",2);
-    }
-    nLine = strlen30(zLine);
-    if( nSql+nLine+2>=nAlloc ){
-      nAlloc = nSql+nLine+100;
-      zSql = realloc(zSql, nAlloc);
-      if( zSql==0 ){
-        fprintf(stderr, "Error: out of memory\n");
-        exit(1);
-      }
-    }
-    nSqlPrior = nSql;
-    if( nSql==0 ){
-      int i;
-      for(i=0; zLine[i] && IsSpace(zLine[i]); i++){}
-      assert( nAlloc>0 && zSql!=0 );
-      memcpy(zSql, zLine+i, nLine+1-i);
-      startline = lineno;
-      nSql = nLine-i;
-    }else{
-      zSql[nSql++] = '\n';
-      memcpy(zSql+nSql, zLine, nLine+1);
-      nSql += nLine;
-    }
-    if( nSql && line_contains_semicolon(&zSql[nSqlPrior], nSql-nSqlPrior)
-                && sqlite3_complete(zSql) ){
-      p->cnt = 0;
-      open_db(p, 0);
-      if( p->backslashOn ) resolve_backslashes(zSql);
-      BEGIN_TIMER;
-      rc = shell_exec(p->db, zSql, shell_callback, p, &zErrMsg);
-      END_TIMER;
-      if( rc || zErrMsg ){
-        char zPrefix[100];
-        if( in!=0 || !stdin_is_interactive ){
-          sqlite3_snprintf(sizeof(zPrefix), zPrefix, 
-                           "Error: near line %d:", startline);
-        }else{
-          sqlite3_snprintf(sizeof(zPrefix), zPrefix, "Error:");
-        }
-        if( zErrMsg!=0 ){
-          fprintf(stderr, "%s %s\n", zPrefix, zErrMsg);
-          sqlite3_free(zErrMsg);
-          zErrMsg = 0;
-        }else{
-          fprintf(stderr, "%s %s\n", zPrefix, sqlite3_errmsg(p->db));
-        }
-        errCnt++;
-      }
-      nSql = 0;
-      if( p->outCount ){
-        output_reset(p);
-        p->outCount = 0;
-      }
-    }else if( nSql && _all_whitespace(zSql) ){
-      if( p->echoOn ) printf("%s\n", zSql);
-      nSql = 0;
-    }
-  }
-  if( nSql ){
-    if( !_all_whitespace(zSql) ){
-      fprintf(stderr, "Error: incomplete SQL: %s\n", zSql);
-      errCnt++;
-    }
-    free(zSql);
-  }
-  free(zLine);
-  return errCnt>0;
-}
-
-/*
-** Return a pathname which is the user's home directory.  A
-** 0 return indicates an error of some kind.
-*/
-static char *find_home_dir(void){
-  static char *home_dir = NULL;
-  if( home_dir ) return home_dir;
-
-#if !defined(_WIN32) && !defined(WIN32) && !defined(_WIN32_WCE) \
-     && !defined(__RTP__) && !defined(_WRS_KERNEL)
-  {
-    struct passwd *pwent;
-    uid_t uid = getuid();
-    if( (pwent=getpwuid(uid)) != NULL) {
-      home_dir = pwent->pw_dir;
-    }
-  }
-#endif
-
-#if defined(_WIN32_WCE)
-  /* Windows CE (arm-wince-mingw32ce-gcc) does not provide getenv()
-   */
-  home_dir = "/";
-#else
-
-#if defined(_WIN32) || defined(WIN32)
-  if (!home_dir) {
-    home_dir = getenv("USERPROFILE");
-  }
-#endif
-
-  if (!home_dir) {
-    home_dir = getenv("HOME");
-  }
-
-#if defined(_WIN32) || defined(WIN32)
-  if (!home_dir) {
-    char *zDrive, *zPath;
-    int n;
-    zDrive = getenv("HOMEDRIVE");
-    zPath = getenv("HOMEPATH");
-    if( zDrive && zPath ){
-      n = strlen30(zDrive) + strlen30(zPath) + 1;
-      home_dir = malloc( n );
-      if( home_dir==0 ) return 0;
-      sqlite3_snprintf(n, home_dir, "%s%s", zDrive, zPath);
-      return home_dir;
-    }
-    home_dir = "c:\\";
-  }
-#endif
-
-#endif /* !_WIN32_WCE */
-
-  if( home_dir ){
-    int n = strlen30(home_dir) + 1;
-    char *z = malloc( n );
-    if( z ) memcpy(z, home_dir, n);
-    home_dir = z;
-  }
-
-  return home_dir;
-}
-
-/*
-** Read input from the file given by sqliterc_override.  Or if that
-** parameter is NULL, take input from ~/.sqliterc
-**
-** Returns the number of errors.
-*/
-static void process_sqliterc(
-  ShellState *p,                  /* Configuration data */
-  const char *sqliterc_override   /* Name of config file. NULL to use default */
-){
-  char *home_dir = NULL;
-  const char *sqliterc = sqliterc_override;
-  char *zBuf = 0;
-  FILE *in = NULL;
-
-  if (sqliterc == NULL) {
-    home_dir = find_home_dir();
-    if( home_dir==0 ){
-      fprintf(stderr, "-- warning: cannot find home directory;"
-                      " cannot read ~/.sqliterc\n");
-      return;
-    }
-    sqlite3_initialize();
-    zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
-    sqliterc = zBuf;
-  }
-  in = fopen(sqliterc,"rb");
-  if( in ){
-    if( stdin_is_interactive ){
-      fprintf(stderr,"-- Loading resources from %s\n",sqliterc);
-    }
-    process_input(p,in);
-    fclose(in);
-  }
-  sqlite3_free(zBuf);
-}
-
-/*
-** Show available command line options
-*/
-static const char zOptions[] = 
-  "   -ascii               set output mode to 'ascii'\n"
-  "   -bail                stop after hitting an error\n"
-  "   -batch               force batch I/O\n"
-  "   -column              set output mode to 'column'\n"
-  "   -cmd COMMAND         run \"COMMAND\" before reading stdin\n"
-  "   -csv                 set output mode to 'csv'\n"
-  "   -echo                print commands before execution\n"
-  "   -init FILENAME       read/process named file\n"
-  "   -[no]header          turn headers on or off\n"
-#if defined(SQLITE_ENABLE_MEMSYS3) || defined(SQLITE_ENABLE_MEMSYS5)
-  "   -heap SIZE           Size of heap for memsys3 or memsys5\n"
-#endif
-  "   -help                show this message\n"
-  "   -html                set output mode to HTML\n"
-  "   -interactive         force interactive I/O\n"
-  "   -line                set output mode to 'line'\n"
-  "   -list                set output mode to 'list'\n"
-  "   -lookaside SIZE N    use N entries of SZ bytes for lookaside memory\n"
-  "   -mmap N              default mmap size set to N\n"
-#ifdef SQLITE_ENABLE_MULTIPLEX
-  "   -multiplex           enable the multiplexor VFS\n"
-#endif
-  "   -newline SEP         set output row separator. Default: '\\n'\n"
-  "   -nullvalue TEXT      set text string for NULL values. Default ''\n"
-  "   -pagecache SIZE N    use N slots of SZ bytes each for page cache memory\n"
-  "   -scratch SIZE N      use N slots of SZ bytes each for scratch memory\n"
-  "   -separator SEP       set output column separator. Default: '|'\n"
-  "   -stats               print memory stats before each finalize\n"
-  "   -version             show SQLite version\n"
-  "   -vfs NAME            use NAME as the default VFS\n"
-#ifdef SQLITE_ENABLE_VFSTRACE
-  "   -vfstrace            enable tracing of all VFS calls\n"
-#endif
-;
-static void usage(int showDetail){
-  fprintf(stderr,
-      "Usage: %s [OPTIONS] FILENAME [SQL]\n"  
-      "FILENAME is the name of an SQLite database. A new database is created\n"
-      "if the file does not previously exist.\n", Argv0);
-  if( showDetail ){
-    fprintf(stderr, "OPTIONS include:\n%s", zOptions);
-  }else{
-    fprintf(stderr, "Use the -help option for additional information\n");
-  }
-  exit(1);
-}
-
-/*
-** Initialize the state information in data
-*/
-static void main_init(ShellState *data) {
-  memset(data, 0, sizeof(*data));
-  data->mode = MODE_List;
-  memcpy(data->colSeparator,SEP_Column, 2);
-  memcpy(data->rowSeparator,SEP_Row, 2);
-  data->showHeader = 0;
-  data->shellFlgs = SHFLG_Lookaside;
-  sqlite3_config(SQLITE_CONFIG_URI, 1);
-  sqlite3_config(SQLITE_CONFIG_LOG, shellLog, data);
-  sqlite3_config(SQLITE_CONFIG_MULTITHREAD);
-  sqlite3_snprintf(sizeof(mainPrompt), mainPrompt,"sqlite> ");
-  sqlite3_snprintf(sizeof(continuePrompt), continuePrompt,"   ...> ");
-}
-
-/*
-** Output text to the console in a font that attracts extra attention.
-*/
-#ifdef _WIN32
-static void printBold(const char *zText){
-  HANDLE out = GetStdHandle(STD_OUTPUT_HANDLE);
-  CONSOLE_SCREEN_BUFFER_INFO defaultScreenInfo;
-  GetConsoleScreenBufferInfo(out, &defaultScreenInfo);
-  SetConsoleTextAttribute(out,
-         FOREGROUND_RED|FOREGROUND_INTENSITY
-  );
-  printf("%s", zText);
-  SetConsoleTextAttribute(out, defaultScreenInfo.wAttributes);
-}
-#else
-static void printBold(const char *zText){
-  printf("\033[1m%s\033[0m", zText);
-}
-#endif
-
-/*
-** Get the argument to an --option.  Throw an error and die if no argument
-** is available.
-*/
-static char *cmdline_option_value(int argc, char **argv, int i){
-  if( i==argc ){
-    fprintf(stderr, "%s: Error: missing argument to %s\n",
-            argv[0], argv[argc-1]);
-    exit(1);
-  }
-  return argv[i];
-}
-
-int SQLITE_CDECL main(int argc, char **argv){
-  char *zErrMsg = 0;
-  ShellState data;
-  const char *zInitFile = 0;
-  int i;
-  int rc = 0;
-  int warnInmemoryDb = 0;
-  int readStdin = 1;
-  int nCmd = 0;
-  char **azCmd = 0;
-
-#if USE_SYSTEM_SQLITE+0!=1
-  if( strcmp(sqlite3_sourceid(),SQLITE_SOURCE_ID)!=0 ){
-    fprintf(stderr, "SQLite header and source version mismatch\n%s\n%s\n",
-            sqlite3_sourceid(), SQLITE_SOURCE_ID);
-    exit(1);
-  }
-#endif
-  setBinaryMode(stdin);
-  setvbuf(stderr, 0, _IONBF, 0); /* Make sure stderr is unbuffered */
-  Argv0 = argv[0];
-  main_init(&data);
-  stdin_is_interactive = isatty(0);
-
-  /* Make sure we have a valid signal handler early, before anything
-  ** else is done.
-  */
-#ifdef SIGINT
-  signal(SIGINT, interrupt_handler);
-#endif
-
-#ifdef SQLITE_SHELL_DBNAME_PROC
-  {
-    /* If the SQLITE_SHELL_DBNAME_PROC macro is defined, then it is the name
-    ** of a C-function that will provide the name of the database file.  Use
-    ** this compile-time option to embed this shell program in larger
-    ** applications. */
-    extern void SQLITE_SHELL_DBNAME_PROC(const char**);
-    SQLITE_SHELL_DBNAME_PROC(&data.zDbFilename);
-    warnInmemoryDb = 0;
-  }
-#endif
-
-  /* Do an initial pass through the command-line argument to locate
-  ** the name of the database file, the name of the initialization file,
-  ** the size of the alternative malloc heap,
-  ** and the first command to execute.
-  */
-  for(i=1; i<argc; i++){
-    char *z;
-    z = argv[i];
-    if( z[0]!='-' ){
-      if( data.zDbFilename==0 ){
-        data.zDbFilename = z;
-      }else{
-        /* Excesss arguments are interpreted as SQL (or dot-commands) and
-        ** mean that nothing is read from stdin */
-        readStdin = 0;
-        nCmd++;
-        azCmd = realloc(azCmd, sizeof(azCmd[0])*nCmd);
-        if( azCmd==0 ){
-          fprintf(stderr, "out of memory\n");
-          exit(1);
-        }
-        azCmd[nCmd-1] = z;
-      }
-    }
-    if( z[1]=='-' ) z++;
-    if( strcmp(z,"-separator")==0
-     || strcmp(z,"-nullvalue")==0
-     || strcmp(z,"-newline")==0
-     || strcmp(z,"-cmd")==0
-    ){
-      (void)cmdline_option_value(argc, argv, ++i);
-    }else if( strcmp(z,"-init")==0 ){
-      zInitFile = cmdline_option_value(argc, argv, ++i);
-    }else if( strcmp(z,"-batch")==0 ){
-      /* Need to check for batch mode here to so we can avoid printing
-      ** informational messages (like from process_sqliterc) before 
-      ** we do the actual processing of arguments later in a second pass.
-      */
-      stdin_is_interactive = 0;
-    }else if( strcmp(z,"-heap")==0 ){
-#if defined(SQLITE_ENABLE_MEMSYS3) || defined(SQLITE_ENABLE_MEMSYS5)
-      const char *zSize;
-      sqlite3_int64 szHeap;
-
-      zSize = cmdline_option_value(argc, argv, ++i);
-      szHeap = integerValue(zSize);
-      if( szHeap>0x7fff0000 ) szHeap = 0x7fff0000;
-      sqlite3_config(SQLITE_CONFIG_HEAP, malloc((int)szHeap), (int)szHeap, 64);
-#endif
-    }else if( strcmp(z,"-scratch")==0 ){
-      int n, sz;
-      sz = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( sz>400000 ) sz = 400000;
-      if( sz<2500 ) sz = 2500;
-      n = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( n>10 ) n = 10;
-      if( n<1 ) n = 1;
-      sqlite3_config(SQLITE_CONFIG_SCRATCH, malloc(n*sz+1), sz, n);
-      data.shellFlgs |= SHFLG_Scratch;
-    }else if( strcmp(z,"-pagecache")==0 ){
-      int n, sz;
-      sz = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( sz>70000 ) sz = 70000;
-      if( sz<800 ) sz = 800;
-      n = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( n<10 ) n = 10;
-      sqlite3_config(SQLITE_CONFIG_PAGECACHE, malloc(n*sz+1), sz, n);
-      data.shellFlgs |= SHFLG_Pagecache;
-    }else if( strcmp(z,"-lookaside")==0 ){
-      int n, sz;
-      sz = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( sz<0 ) sz = 0;
-      n = (int)integerValue(cmdline_option_value(argc,argv,++i));
-      if( n<0 ) n = 0;
-      sqlite3_config(SQLITE_CONFIG_LOOKASIDE, sz, n);
-      if( sz*n==0 ) data.shellFlgs &= ~SHFLG_Lookaside;
-#ifdef SQLITE_ENABLE_VFSTRACE
-    }else if( strcmp(z,"-vfstrace")==0 ){
-      extern int vfstrace_register(
-         const char *zTraceName,
-         const char *zOldVfsName,
-         int (*xOut)(const char*,void*),
-         void *pOutArg,
-         int makeDefault
-      );
-      vfstrace_register("trace",0,(int(*)(const char*,void*))fputs,stderr,1);
-#endif
-#ifdef SQLITE_ENABLE_MULTIPLEX
-    }else if( strcmp(z,"-multiplex")==0 ){
-      extern int sqlite3_multiple_initialize(const char*,int);
-      sqlite3_multiplex_initialize(0, 1);
-#endif
-    }else if( strcmp(z,"-mmap")==0 ){
-      sqlite3_int64 sz = integerValue(cmdline_option_value(argc,argv,++i));
-      sqlite3_config(SQLITE_CONFIG_MMAP_SIZE, sz, sz);
-    }else if( strcmp(z,"-vfs")==0 ){
-      sqlite3_vfs *pVfs = sqlite3_vfs_find(cmdline_option_value(argc,argv,++i));
-      if( pVfs ){
-        sqlite3_vfs_register(pVfs, 1);
-      }else{
-        fprintf(stderr, "no such VFS: \"%s\"\n", argv[i]);
-        exit(1);
-      }
-    }
-  }
-  if( data.zDbFilename==0 ){
-#ifndef SQLITE_OMIT_MEMORYDB
-    data.zDbFilename = ":memory:";
-    warnInmemoryDb = argc==1;
-#else
-    fprintf(stderr,"%s: Error: no database filename specified\n", Argv0);
-    return 1;
-#endif
-  }
-  data.out = stdout;
-
-  /* Go ahead and open the database file if it already exists.  If the
-  ** file does not exist, delay opening it.  This prevents empty database
-  ** files from being created if a user mistypes the database name argument
-  ** to the sqlite command-line tool.
-  */
-  if( access(data.zDbFilename, 0)==0 ){
-    open_db(&data, 0);
-  }
-
-  /* Process the initialization file if there is one.  If no -init option
-  ** is given on the command line, look for a file named ~/.sqliterc and
-  ** try to process it.
-  */
-  process_sqliterc(&data,zInitFile);
-
-  /* Make a second pass through the command-line argument and set
-  ** options.  This second pass is delayed until after the initialization
-  ** file is processed so that the command-line arguments will override
-  ** settings in the initialization file.
-  */
-  for(i=1; i<argc; i++){
-    char *z = argv[i];
-    if( z[0]!='-' ) continue;
-    if( z[1]=='-' ){ z++; }
-    if( strcmp(z,"-init")==0 ){
-      i++;
-    }else if( strcmp(z,"-html")==0 ){
-      data.mode = MODE_Html;
-    }else if( strcmp(z,"-list")==0 ){
-      data.mode = MODE_List;
-    }else if( strcmp(z,"-line")==0 ){
-      data.mode = MODE_Line;
-    }else if( strcmp(z,"-column")==0 ){
-      data.mode = MODE_Column;
-    }else if( strcmp(z,"-csv")==0 ){
-      data.mode = MODE_Csv;
-      memcpy(data.colSeparator,",",2);
-    }else if( strcmp(z,"-ascii")==0 ){
-      data.mode = MODE_Ascii;
-      sqlite3_snprintf(sizeof(data.colSeparator), data.colSeparator,
-                       SEP_Unit);
-      sqlite3_snprintf(sizeof(data.rowSeparator), data.rowSeparator,
-                       SEP_Record);
-    }else if( strcmp(z,"-separator")==0 ){
-      sqlite3_snprintf(sizeof(data.colSeparator), data.colSeparator,
-                       "%s",cmdline_option_value(argc,argv,++i));
-    }else if( strcmp(z,"-newline")==0 ){
-      sqlite3_snprintf(sizeof(data.rowSeparator), data.rowSeparator,
-                       "%s",cmdline_option_value(argc,argv,++i));
-    }else if( strcmp(z,"-nullvalue")==0 ){
-      sqlite3_snprintf(sizeof(data.nullValue), data.nullValue,
-                       "%s",cmdline_option_value(argc,argv,++i));
-    }else if( strcmp(z,"-header")==0 ){
-      data.showHeader = 1;
-    }else if( strcmp(z,"-noheader")==0 ){
-      data.showHeader = 0;
-    }else if( strcmp(z,"-echo")==0 ){
-      data.echoOn = 1;
-    }else if( strcmp(z,"-eqp")==0 ){
-      data.autoEQP = 1;
-    }else if( strcmp(z,"-stats")==0 ){
-      data.statsOn = 1;
-    }else if( strcmp(z,"-scanstats")==0 ){
-      data.scanstatsOn = 1;
-    }else if( strcmp(z,"-backslash")==0 ){
-      /* Undocumented command-line option: -backslash
-      ** Causes C-style backslash escapes to be evaluated in SQL statements
-      ** prior to sending the SQL into SQLite.  Useful for injecting
-      ** crazy bytes in the middle of SQL statements for testing and debugging.
-      */
-      data.backslashOn = 1;
-    }else if( strcmp(z,"-bail")==0 ){
-      bail_on_error = 1;
-    }else if( strcmp(z,"-version")==0 ){
-      printf("%s %s\n", sqlite3_libversion(), sqlite3_sourceid());
-      return 0;
-    }else if( strcmp(z,"-interactive")==0 ){
-      stdin_is_interactive = 1;
-    }else if( strcmp(z,"-batch")==0 ){
-      stdin_is_interactive = 0;
-    }else if( strcmp(z,"-heap")==0 ){
-      i++;
-    }else if( strcmp(z,"-scratch")==0 ){
-      i+=2;
-    }else if( strcmp(z,"-pagecache")==0 ){
-      i+=2;
-    }else if( strcmp(z,"-lookaside")==0 ){
-      i+=2;
-    }else if( strcmp(z,"-mmap")==0 ){
-      i++;
-    }else if( strcmp(z,"-vfs")==0 ){
-      i++;
-#ifdef SQLITE_ENABLE_VFSTRACE
-    }else if( strcmp(z,"-vfstrace")==0 ){
-      i++;
-#endif
-#ifdef SQLITE_ENABLE_MULTIPLEX
-    }else if( strcmp(z,"-multiplex")==0 ){
-      i++;
-#endif
-    }else if( strcmp(z,"-help")==0 ){
-      usage(1);
-    }else if( strcmp(z,"-cmd")==0 ){
-      /* Run commands that follow -cmd first and separately from commands
-      ** that simply appear on the command-line.  This seems goofy.  It would
-      ** be better if all commands ran in the order that they appear.  But
-      ** we retain the goofy behavior for historical compatibility. */
-      if( i==argc-1 ) break;
-      z = cmdline_option_value(argc,argv,++i);
-      if( z[0]=='.' ){
-        rc = do_meta_command(z, &data);
-        if( rc && bail_on_error ) return rc==2 ? 0 : rc;
-      }else{
-        open_db(&data, 0);
-        rc = shell_exec(data.db, z, shell_callback, &data, &zErrMsg);
-        if( zErrMsg!=0 ){
-          fprintf(stderr,"Error: %s\n", zErrMsg);
-          if( bail_on_error ) return rc!=0 ? rc : 1;
-        }else if( rc!=0 ){
-          fprintf(stderr,"Error: unable to process SQL \"%s\"\n", z);
-          if( bail_on_error ) return rc;
-        }
-      }
-    }else{
-      fprintf(stderr,"%s: Error: unknown option: %s\n", Argv0, z);
-      fprintf(stderr,"Use -help for a list of options.\n");
-      return 1;
-    }
-  }
-
-  if( !readStdin ){
-    /* Run all arguments that do not begin with '-' as if they were separate
-    ** command-line inputs, except for the argToSkip argument which contains
-    ** the database filename.
-    */
-    for(i=0; i<nCmd; i++){
-      if( azCmd[i][0]=='.' ){
-        rc = do_meta_command(azCmd[i], &data);
-        if( rc ) return rc==2 ? 0 : rc;
-      }else{
-        open_db(&data, 0);
-        rc = shell_exec(data.db, azCmd[i], shell_callback, &data, &zErrMsg);
-        if( zErrMsg!=0 ){
-          fprintf(stderr,"Error: %s\n", zErrMsg);
-          return rc!=0 ? rc : 1;
-        }else if( rc!=0 ){
-          fprintf(stderr,"Error: unable to process SQL: %s\n", azCmd[i]);
-          return rc;
-        }
-      }
-    }
-    free(azCmd);
-  }else{
-    /* Run commands received from standard input
-    */
-    if( stdin_is_interactive ){
-      char *zHome;
-      char *zHistory = 0;
-      int nHistory;
-      printf(
-        "SQLite version %s %.19s\n" /*extra-version-info*/
-        "Enter \".help\" for usage hints.\n",
-        sqlite3_libversion(), sqlite3_sourceid()
-      );
-      if( warnInmemoryDb ){
-        printf("Connected to a ");
-        printBold("transient in-memory database");
-        printf(".\nUse \".open FILENAME\" to reopen on a "
-               "persistent database.\n");
-      }
-      zHome = find_home_dir();
-      if( zHome ){
-        nHistory = strlen30(zHome) + 20;
-        if( (zHistory = malloc(nHistory))!=0 ){
-          sqlite3_snprintf(nHistory, zHistory,"%s/.sqlite_history", zHome);
-        }
-      }
-      if( zHistory ) shell_read_history(zHistory);
-      rc = process_input(&data, 0);
-      if( zHistory ){
-        shell_stifle_history(100);
-        shell_write_history(zHistory);
-        free(zHistory);
-      }
-    }else{
-      rc = process_input(&data, stdin);
-    }
-  }
-  set_table_name(&data, 0);
-  if( data.db ){
-    sqlite3_close(data.db);
-  }
-  sqlite3_free(data.zFreeOnClose); 
-  return rc;
-}
diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c
index 65379a822d..123c65e396 100644
--- a/src/3rdparty/sqlite/sqlite3.c
+++ b/src/3rdparty/sqlite/sqlite3.c
@@ -1,6 +1,6 @@
 /******************************************************************************
 ** This file is an amalgamation of many separate C source files from SQLite
-** version 3.8.10.2.  By combining all the individual C code files into this 
+** version 3.11.1.  By combining all the individual C code files into this 
 ** single large file, the entire code can be compiled as a single translation
 ** unit.  This allows many compilers to do optimizations that would not be
 ** possible if the files were compiled separately.  Performance improvements
@@ -121,6 +121,9 @@
 #else
 /* This is not VxWorks. */
 #define OS_VXWORKS 0
+#define HAVE_FCHOWN 1
+#define HAVE_READLINK 1
+#define HAVE_LSTAT 1
 #endif /* defined(_WRS_KERNEL) */
 
 /************** End of vxworks.h *********************************************/
@@ -158,6 +161,13 @@
 # define _LARGEFILE_SOURCE 1
 #endif
 
+/* What version of GCC is being used.  0 means GCC is not being used */
+#ifdef __GNUC__
+# define GCC_VERSION (__GNUC__*1000000+__GNUC_MINOR__*1000+__GNUC_PATCHLEVEL__)
+#else
+# define GCC_VERSION 0
+#endif
+
 /* Needed for various definitions... */
 #if defined(__GNUC__) && !defined(_GNU_SOURCE)
 # define _GNU_SOURCE
@@ -230,7 +240,7 @@
 **
 ** The official C-language API documentation for SQLite is derived
 ** from comments in this file.  This file is the authoritative source
-** on how SQLite interfaces are suppose to operate.
+** on how SQLite interfaces are supposed to operate.
 **
 ** The name of this file under configuration management is "sqlite.h.in".
 ** The makefile makes some minor changes to this file (such as inserting
@@ -318,9 +328,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.8.10.2"
-#define SQLITE_VERSION_NUMBER 3008010
-#define SQLITE_SOURCE_ID      "2015-05-20 18:17:19 2ef4f3a5b1d1d0c4338f8243d40a2452cc1f7fe4"
+#define SQLITE_VERSION        "3.11.1"
+#define SQLITE_VERSION_NUMBER 3011001
+#define SQLITE_SOURCE_ID      "2016-03-03 16:17:53 f047920ce16971e573bc6ec9a48b118c9de2b3a7"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -331,7 +341,7 @@ extern "C" {
 ** but are associated with the library instead of the header file.  ^(Cautious
 ** programmers might include assert() statements in their application to
 ** verify that values returned by these interfaces match the macros in
-** the header, and thus insure that the application is
+** the header, and thus ensure that the application is
 ** compiled with matching library and header files.
 **
 ** <blockquote><pre>
@@ -554,7 +564,7 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
 ** from [sqlite3_malloc()] and passed back through the 5th parameter.
 ** To avoid memory leaks, the application should invoke [sqlite3_free()]
 ** on error message strings returned through the 5th parameter of
-** of sqlite3_exec() after the error message string is no longer needed.
+** sqlite3_exec() after the error message string is no longer needed.
 ** ^If the 5th parameter to sqlite3_exec() is not NULL and no errors
 ** occur, then sqlite3_exec() sets the pointer in its 5th parameter to
 ** NULL before returning.
@@ -581,7 +591,7 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
 ** Restrictions:
 **
 ** <ul>
-** <li> The application must insure that the 1st parameter to sqlite3_exec()
+** <li> The application must ensure that the 1st parameter to sqlite3_exec()
 **      is a valid and open [database connection].
 ** <li> The application must not close the [database connection] specified by
 **      the 1st parameter to sqlite3_exec() while sqlite3_exec() is running.
@@ -684,6 +694,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_exec(
 #define SQLITE_IOERR_MMAP              (SQLITE_IOERR | (24<<8))
 #define SQLITE_IOERR_GETTEMPPATH       (SQLITE_IOERR | (25<<8))
 #define SQLITE_IOERR_CONVPATH          (SQLITE_IOERR | (26<<8))
+#define SQLITE_IOERR_VNODE             (SQLITE_IOERR | (27<<8))
+#define SQLITE_IOERR_AUTH              (SQLITE_IOERR | (28<<8))
 #define SQLITE_LOCKED_SHAREDCACHE      (SQLITE_LOCKED |  (1<<8))
 #define SQLITE_BUSY_RECOVERY           (SQLITE_BUSY   |  (1<<8))
 #define SQLITE_BUSY_SNAPSHOT           (SQLITE_BUSY   |  (2<<8))
@@ -999,8 +1011,13 @@ struct sqlite3_io_methods {
 ** <li>[[SQLITE_FCNTL_FILE_POINTER]]
 ** The [SQLITE_FCNTL_FILE_POINTER] opcode is used to obtain a pointer
 ** to the [sqlite3_file] object associated with a particular database
-** connection.  See the [sqlite3_file_control()] documentation for
-** additional information.
+** connection.  See also [SQLITE_FCNTL_JOURNAL_POINTER].
+**
+** <li>[[SQLITE_FCNTL_JOURNAL_POINTER]]
+** The [SQLITE_FCNTL_JOURNAL_POINTER] opcode is used to obtain a pointer
+** to the [sqlite3_file] object associated with the journal file (either
+** the [rollback journal] or the [write-ahead log]) for a particular database
+** connection.  See also [SQLITE_FCNTL_FILE_POINTER].
 **
 ** <li>[[SQLITE_FCNTL_SYNC_OMITTED]]
 ** No longer in use.
@@ -1087,6 +1104,15 @@ struct sqlite3_io_methods {
 ** pointer in case this file-control is not implemented.  This file-control
 ** is intended for diagnostic use only.
 **
+** <li>[[SQLITE_FCNTL_VFS_POINTER]]
+** ^The [SQLITE_FCNTL_VFS_POINTER] opcode finds a pointer to the top-level
+** [VFSes] currently in use.  ^(The argument X in
+** sqlite3_file_control(db,SQLITE_FCNTL_VFS_POINTER,X) must be
+** of type "[sqlite3_vfs] **".  This opcodes will set *X
+** to a pointer to the top-level VFS.)^
+** ^When there are multiple VFS shims in the stack, this opcode finds the
+** upper-most shim only.
+**
 ** <li>[[SQLITE_FCNTL_PRAGMA]]
 ** ^Whenever a [PRAGMA] statement is parsed, an [SQLITE_FCNTL_PRAGMA] 
 ** file control is sent to the open [sqlite3_file] object corresponding
@@ -1170,6 +1196,14 @@ struct sqlite3_io_methods {
 ** circumstances in order to fix a problem with priority inversion.
 ** Applications should <em>not</em> use this file-control.
 **
+** <li>[[SQLITE_FCNTL_ZIPVFS]]
+** The [SQLITE_FCNTL_ZIPVFS] opcode is implemented by zipvfs only. All other
+** VFS should return SQLITE_NOTFOUND for this opcode.
+**
+** <li>[[SQLITE_FCNTL_RBU]]
+** The [SQLITE_FCNTL_RBU] opcode is implemented by the special VFS used by
+** the RBU extension only.  All other VFS should return SQLITE_NOTFOUND for
+** this opcode.  
 ** </ul>
 */
 #define SQLITE_FCNTL_LOCKSTATE               1
@@ -1195,6 +1229,10 @@ struct sqlite3_io_methods {
 #define SQLITE_FCNTL_COMMIT_PHASETWO        22
 #define SQLITE_FCNTL_WIN32_SET_HANDLE       23
 #define SQLITE_FCNTL_WAL_BLOCK              24
+#define SQLITE_FCNTL_ZIPVFS                 25
+#define SQLITE_FCNTL_RBU                    26
+#define SQLITE_FCNTL_VFS_POINTER            27
+#define SQLITE_FCNTL_JOURNAL_POINTER        28
 
 /* deprecated names */
 #define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -1563,9 +1601,11 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_end(void);
 ** applications and so this routine is usually not necessary.  It is
 ** provided to support rare applications with unusual needs.
 **
-** The sqlite3_config() interface is not threadsafe.  The application
-** must insure that no other SQLite interfaces are invoked by other
-** threads while sqlite3_config() is running.  Furthermore, sqlite3_config()
+** <b>The sqlite3_config() interface is not threadsafe. The application
+** must ensure that no other SQLite interfaces are invoked by other
+** threads while sqlite3_config() is running.</b>
+**
+** The sqlite3_config() interface
 ** may only be invoked prior to library initialization using
 ** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
 ** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
@@ -1792,29 +1832,34 @@ struct sqlite3_mem_methods {
 ** </dd>
 **
 ** [[SQLITE_CONFIG_PAGECACHE]] <dt>SQLITE_CONFIG_PAGECACHE</dt>
-** <dd> ^The SQLITE_CONFIG_PAGECACHE option specifies a static memory buffer
+** <dd> ^The SQLITE_CONFIG_PAGECACHE option specifies a memory pool
 ** that SQLite can use for the database page cache with the default page
 ** cache implementation.  
-** This configuration should not be used if an application-define page
-** cache implementation is loaded using the [SQLITE_CONFIG_PCACHE2]
-** configuration option.
+** This configuration option is a no-op if an application-define page
+** cache implementation is loaded using the [SQLITE_CONFIG_PCACHE2].
 ** ^There are three arguments to SQLITE_CONFIG_PAGECACHE: A pointer to
-** 8-byte aligned
-** memory, the size of each page buffer (sz), and the number of pages (N).
+** 8-byte aligned memory (pMem), the size of each page cache line (sz),
+** and the number of cache lines (N).
 ** The sz argument should be the size of the largest database page
 ** (a power of two between 512 and 65536) plus some extra bytes for each
 ** page header.  ^The number of extra bytes needed by the page header
-** can be determined using the [SQLITE_CONFIG_PCACHE_HDRSZ] option 
-** to [sqlite3_config()].
+** can be determined using [SQLITE_CONFIG_PCACHE_HDRSZ].
 ** ^It is harmless, apart from the wasted memory,
-** for the sz parameter to be larger than necessary.  The first
-** argument should pointer to an 8-byte aligned block of memory that
-** is at least sz*N bytes of memory, otherwise subsequent behavior is
-** undefined.
-** ^SQLite will use the memory provided by the first argument to satisfy its
-** memory needs for the first N pages that it adds to cache.  ^If additional
-** page cache memory is needed beyond what is provided by this option, then
-** SQLite goes to [sqlite3_malloc()] for the additional storage space.</dd>
+** for the sz parameter to be larger than necessary.  The pMem
+** argument must be either a NULL pointer or a pointer to an 8-byte
+** aligned block of memory of at least sz*N bytes, otherwise
+** subsequent behavior is undefined.
+** ^When pMem is not NULL, SQLite will strive to use the memory provided
+** to satisfy page cache needs, falling back to [sqlite3_malloc()] if
+** a page cache line is larger than sz bytes or if all of the pMem buffer
+** is exhausted.
+** ^If pMem is NULL and N is non-zero, then each database connection
+** does an initial bulk allocation for page cache memory
+** from [sqlite3_malloc()] sufficient for N cache lines if N is positive or
+** of -1024*N bytes if N is negative, . ^If additional
+** page cache memory is needed beyond what is provided by the initial
+** allocation, then SQLite goes to [sqlite3_malloc()] separately for each
+** additional cache line. </dd>
 **
 ** [[SQLITE_CONFIG_HEAP]] <dt>SQLITE_CONFIG_HEAP</dt>
 ** <dd> ^The SQLITE_CONFIG_HEAP option specifies a static memory buffer 
@@ -3570,7 +3615,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
 **
 ** ^The sqlite3_stmt_busy(S) interface returns true (non-zero) if the
 ** [prepared statement] S has been stepped at least once using 
-** [sqlite3_step(S)] but has not run to completion and/or has not 
+** [sqlite3_step(S)] but has neither run to completion (returned
+** [SQLITE_DONE] from [sqlite3_step(S)]) nor
 ** been reset using [sqlite3_reset(S)].  ^The sqlite3_stmt_busy(S)
 ** interface returns false if S is a NULL pointer.  If S is not a 
 ** NULL pointer and is not a pointer to a valid [prepared statement]
@@ -3597,7 +3643,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_stmt_busy(sqlite3_stmt*);
 ** Some interfaces require a protected sqlite3_value.  Other interfaces
 ** will accept either a protected or an unprotected sqlite3_value.
 ** Every interface that accepts sqlite3_value arguments specifies
-** whether or not it requires a protected sqlite3_value.
+** whether or not it requires a protected sqlite3_value.  The
+** [sqlite3_value_dup()] interface can be used to construct a new 
+** protected sqlite3_value from an unprotected sqlite3_value.
 **
 ** The terms "protected" and "unprotected" refer to whether or not
 ** a mutex is held.  An internal mutex is held for a protected
@@ -3757,6 +3805,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_bind_text64(sqlite3_stmt*, int, const char
                          void(*)(void*), unsigned char encoding);
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_value(sqlite3_stmt*, int, const sqlite3_value*);
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob(sqlite3_stmt*, int, int n);
+SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob64(sqlite3_stmt*, int, sqlite3_uint64);
 
 /*
 ** CAPI3REF: Number Of SQL Parameters
@@ -3820,7 +3869,7 @@ SQLITE_API const char *SQLITE_STDCALL sqlite3_bind_parameter_name(sqlite3_stmt*,
 **
 ** See also: [sqlite3_bind_blob|sqlite3_bind()],
 ** [sqlite3_bind_parameter_count()], and
-** [sqlite3_bind_parameter_index()].
+** [sqlite3_bind_parameter_name()].
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_parameter_index(sqlite3_stmt*, const char *zName);
 
@@ -4100,8 +4149,6 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** KEYWORDS: {column access functions}
 ** METHOD: sqlite3_stmt
 **
-** These routines form the "result set" interface.
-**
 ** ^These routines return information about a single column of the current
 ** result row of a query.  ^In every case the first argument is a pointer
 ** to the [prepared statement] that is being evaluated (the [sqlite3_stmt*]
@@ -4161,13 +4208,14 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** even empty strings, are always zero-terminated.  ^The return
 ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer.
 **
-** ^The object returned by [sqlite3_column_value()] is an
-** [unprotected sqlite3_value] object.  An unprotected sqlite3_value object
-** may only be used with [sqlite3_bind_value()] and [sqlite3_result_value()].
+** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an
+** [unprotected sqlite3_value] object.  In a multithreaded environment,
+** an unprotected sqlite3_value object may only be used safely with
+** [sqlite3_bind_value()] and [sqlite3_result_value()].
 ** If the [unprotected sqlite3_value] object returned by
 ** [sqlite3_column_value()] is used in any other way, including calls
 ** to routines like [sqlite3_value_int()], [sqlite3_value_text()],
-** or [sqlite3_value_bytes()], then the behavior is undefined.
+** or [sqlite3_value_bytes()], the behavior is not threadsafe.
 **
 ** These routines attempt to convert the value where appropriate.  ^For
 ** example, if the internal representation is FLOAT and a text result
@@ -4198,12 +4246,6 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** </table>
 ** </blockquote>)^
 **
-** The table above makes reference to standard C library functions atoi()
-** and atof().  SQLite does not really use these functions.  It has its
-** own equivalent internal routines.  The atoi() and atof() names are
-** used in the table for brevity and because they are familiar to most
-** C programmers.
-**
 ** Note that when type conversions occur, pointers returned by prior
 ** calls to sqlite3_column_blob(), sqlite3_column_text(), and/or
 ** sqlite3_column_text16() may be invalidated.
@@ -4228,7 +4270,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** of conversion are done in place when it is possible, but sometimes they
 ** are not possible and in those cases prior pointers are invalidated.
 **
-** The safest and easiest to remember policy is to invoke these routines
+** The safest policy is to invoke these routines
 ** in one of the following ways:
 **
 ** <ul>
@@ -4248,7 +4290,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** ^The pointers returned are valid until a type conversion occurs as
 ** described above, or until [sqlite3_step()] or [sqlite3_reset()] or
 ** [sqlite3_finalize()] is called.  ^The memory space used to hold strings
-** and BLOBs is freed automatically.  Do <b>not</b> pass the pointers returned
+** and BLOBs is freed automatically.  Do <em>not</em> pass the pointers returned
 ** from [sqlite3_column_blob()], [sqlite3_column_text()], etc. into
 ** [sqlite3_free()].
 **
@@ -4498,12 +4540,12 @@ SQLITE_API SQLITE_DEPRECATED int SQLITE_STDCALL sqlite3_memory_alarm(void(*)(voi
 #endif
 
 /*
-** CAPI3REF: Obtaining SQL Function Parameter Values
+** CAPI3REF: Obtaining SQL Values
 ** METHOD: sqlite3_value
 **
 ** The C-language implementation of SQL functions and aggregates uses
 ** this set of interface routines to access the parameter values on
-** the function or aggregate.
+** the function or aggregate.  
 **
 ** The xFunc (for scalar functions) or xStep (for aggregates) parameters
 ** to [sqlite3_create_function()] and [sqlite3_create_function16()]
@@ -4557,6 +4599,39 @@ SQLITE_API int SQLITE_STDCALL sqlite3_value_type(sqlite3_value*);
 SQLITE_API int SQLITE_STDCALL sqlite3_value_numeric_type(sqlite3_value*);
 
 /*
+** CAPI3REF: Finding The Subtype Of SQL Values
+** METHOD: sqlite3_value
+**
+** The sqlite3_value_subtype(V) function returns the subtype for
+** an [application-defined SQL function] argument V.  The subtype
+** information can be used to pass a limited amount of context from
+** one SQL function to another.  Use the [sqlite3_result_subtype()]
+** routine to set the subtype for the return value of an SQL function.
+**
+** SQLite makes no use of subtype itself.  It merely passes the subtype
+** from the result of one [application-defined SQL function] into the
+** input of another.
+*/
+SQLITE_API unsigned int SQLITE_STDCALL sqlite3_value_subtype(sqlite3_value*);
+
+/*
+** CAPI3REF: Copy And Free SQL Values
+** METHOD: sqlite3_value
+**
+** ^The sqlite3_value_dup(V) interface makes a copy of the [sqlite3_value]
+** object D and returns a pointer to that copy.  ^The [sqlite3_value] returned
+** is a [protected sqlite3_value] object even if the input is not.
+** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a
+** memory allocation fails.
+**
+** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object
+** previously obtained from [sqlite3_value_dup()].  ^If V is a NULL pointer
+** then sqlite3_value_free(V) is a harmless no-op.
+*/
+SQLITE_API sqlite3_value *SQLITE_STDCALL sqlite3_value_dup(const sqlite3_value*);
+SQLITE_API void SQLITE_STDCALL sqlite3_value_free(sqlite3_value*);
+
+/*
 ** CAPI3REF: Obtain Aggregate Function Context
 ** METHOD: sqlite3_context
 **
@@ -4719,9 +4794,9 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** to by the second parameter and which is N bytes long where N is the
 ** third parameter.
 **
-** ^The sqlite3_result_zeroblob() interfaces set the result of
-** the application-defined function to be a BLOB containing all zero
-** bytes and N bytes in size, where N is the value of the 2nd parameter.
+** ^The sqlite3_result_zeroblob(C,N) and sqlite3_result_zeroblob64(C,N)
+** interfaces set the result of the application-defined function to be
+** a BLOB containing all zero bytes and N bytes in size.
 **
 ** ^The sqlite3_result_double() interface sets the result from
 ** an application-defined function to be a floating point value specified
@@ -4803,7 +4878,7 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** from [sqlite3_malloc()] before it returns.
 **
 ** ^The sqlite3_result_value() interface sets the result of
-** the application-defined function to be a copy the
+** the application-defined function to be a copy of the
 ** [unprotected sqlite3_value] object specified by the 2nd parameter.  ^The
 ** sqlite3_result_value() interface makes a copy of the [sqlite3_value]
 ** so that the [sqlite3_value] specified in the parameter may change or
@@ -4836,6 +4911,22 @@ SQLITE_API void SQLITE_STDCALL sqlite3_result_text16le(sqlite3_context*, const v
 SQLITE_API void SQLITE_STDCALL sqlite3_result_text16be(sqlite3_context*, const void*, int,void(*)(void*));
 SQLITE_API void SQLITE_STDCALL sqlite3_result_value(sqlite3_context*, sqlite3_value*);
 SQLITE_API void SQLITE_STDCALL sqlite3_result_zeroblob(sqlite3_context*, int n);
+SQLITE_API int SQLITE_STDCALL sqlite3_result_zeroblob64(sqlite3_context*, sqlite3_uint64 n);
+
+
+/*
+** CAPI3REF: Setting The Subtype Of An SQL Function
+** METHOD: sqlite3_context
+**
+** The sqlite3_result_subtype(C,T) function causes the subtype of
+** the result from the [application-defined SQL function] with 
+** [sqlite3_context] C to be the value T.  Only the lower 8 bits 
+** of the subtype T are preserved in current versions of SQLite;
+** higher order bits are discarded.
+** The number of subtype bytes preserved by SQLite might increase
+** in future releases of SQLite.
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3_result_subtype(sqlite3_context*,unsigned int);
 
 /*
 ** CAPI3REF: Define New Collating Sequences
@@ -5757,6 +5848,17 @@ struct sqlite3_module {
 ** ^Information about the ORDER BY clause is stored in aOrderBy[].
 ** ^Each term of aOrderBy records a column of the ORDER BY clause.
 **
+** The colUsed field indicates which columns of the virtual table may be
+** required by the current scan. Virtual table columns are numbered from
+** zero in the order in which they appear within the CREATE TABLE statement
+** passed to sqlite3_declare_vtab(). For the first 63 columns (columns 0-62),
+** the corresponding bit is set within the colUsed mask if the column may be
+** required by SQLite. If the table has at least 64 columns and any column
+** to the right of the first 63 is required, then bit 63 of colUsed is also
+** set. In other words, column iCol may be required if the expression
+** (colUsed & ((sqlite3_uint64)1 << (iCol>=63 ? 63 : iCol))) evaluates to 
+** non-zero.
+**
 ** The [xBestIndex] method must fill aConstraintUsage[] with information
 ** about what parameters to pass to xFilter.  ^If argvIndex>0 then
 ** the right-hand side of the corresponding aConstraint[] is evaluated
@@ -5782,19 +5884,37 @@ struct sqlite3_module {
 ** ^The estimatedRows value is an estimate of the number of rows that
 ** will be returned by the strategy.
 **
+** The xBestIndex method may optionally populate the idxFlags field with a 
+** mask of SQLITE_INDEX_SCAN_* flags. Currently there is only one such flag -
+** SQLITE_INDEX_SCAN_UNIQUE. If the xBestIndex method sets this flag, SQLite
+** assumes that the strategy may visit at most one row. 
+**
+** Additionally, if xBestIndex sets the SQLITE_INDEX_SCAN_UNIQUE flag, then
+** SQLite also assumes that if a call to the xUpdate() method is made as
+** part of the same statement to delete or update a virtual table row and the
+** implementation returns SQLITE_CONSTRAINT, then there is no need to rollback
+** any database changes. In other words, if the xUpdate() returns
+** SQLITE_CONSTRAINT, the database contents must be exactly as they were
+** before xUpdate was called. By contrast, if SQLITE_INDEX_SCAN_UNIQUE is not
+** set and xUpdate returns SQLITE_CONSTRAINT, any database changes made by
+** the xUpdate method are automatically rolled back by SQLite.
+**
 ** IMPORTANT: The estimatedRows field was added to the sqlite3_index_info
 ** structure for SQLite version 3.8.2. If a virtual table extension is
 ** used with an SQLite version earlier than 3.8.2, the results of attempting 
 ** to read or write the estimatedRows field are undefined (but are likely 
 ** to included crashing the application). The estimatedRows field should
 ** therefore only be used if [sqlite3_libversion_number()] returns a
-** value greater than or equal to 3008002.
+** value greater than or equal to 3008002. Similarly, the idxFlags field
+** was added for version 3.9.0. It may therefore only be used if
+** sqlite3_libversion_number() returns a value greater than or equal to
+** 3009000.
 */
 struct sqlite3_index_info {
   /* Inputs */
   int nConstraint;           /* Number of entries in aConstraint */
   struct sqlite3_index_constraint {
-     int iColumn;              /* Column on left-hand side of constraint */
+     int iColumn;              /* Column constrained.  -1 for ROWID */
      unsigned char op;         /* Constraint operator */
      unsigned char usable;     /* True if this constraint is usable */
      int iTermOffset;          /* Used internally - xBestIndex should ignore */
@@ -5816,9 +5936,18 @@ struct sqlite3_index_info {
   double estimatedCost;           /* Estimated cost of using this index */
   /* Fields below are only available in SQLite 3.8.2 and later */
   sqlite3_int64 estimatedRows;    /* Estimated number of rows returned */
+  /* Fields below are only available in SQLite 3.9.0 and later */
+  int idxFlags;              /* Mask of SQLITE_INDEX_SCAN_* flags */
+  /* Fields below are only available in SQLite 3.10.0 and later */
+  sqlite3_uint64 colUsed;    /* Input: Mask of columns used by statement */
 };
 
 /*
+** CAPI3REF: Virtual Table Scan Flags
+*/
+#define SQLITE_INDEX_SCAN_UNIQUE      1     /* Scan visits at most 1 row */
+
+/*
 ** CAPI3REF: Virtual Table Constraint Operator Codes
 **
 ** These macros defined the allowed values for the
@@ -5826,12 +5955,15 @@ struct sqlite3_index_info {
 ** an operator that is part of a constraint term in the wHERE clause of
 ** a query that uses a [virtual table].
 */
-#define SQLITE_INDEX_CONSTRAINT_EQ    2
-#define SQLITE_INDEX_CONSTRAINT_GT    4
-#define SQLITE_INDEX_CONSTRAINT_LE    8
-#define SQLITE_INDEX_CONSTRAINT_LT    16
-#define SQLITE_INDEX_CONSTRAINT_GE    32
-#define SQLITE_INDEX_CONSTRAINT_MATCH 64
+#define SQLITE_INDEX_CONSTRAINT_EQ      2
+#define SQLITE_INDEX_CONSTRAINT_GT      4
+#define SQLITE_INDEX_CONSTRAINT_LE      8
+#define SQLITE_INDEX_CONSTRAINT_LT     16
+#define SQLITE_INDEX_CONSTRAINT_GE     32
+#define SQLITE_INDEX_CONSTRAINT_MATCH  64
+#define SQLITE_INDEX_CONSTRAINT_LIKE   65
+#define SQLITE_INDEX_CONSTRAINT_GLOB   66
+#define SQLITE_INDEX_CONSTRAINT_REGEXP 67
 
 /*
 ** CAPI3REF: Register A Virtual Table Implementation
@@ -6079,7 +6211,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_open(
 **
 ** ^This function sets the database handle error code and message.
 */
-SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
+SQLITE_API int SQLITE_STDCALL sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
 
 /*
 ** CAPI3REF: Close A BLOB Handle
@@ -6275,6 +6407,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_vfs_unregister(sqlite3_vfs*);
 ** <li>  SQLITE_MUTEX_STATIC_APP1
 ** <li>  SQLITE_MUTEX_STATIC_APP2
 ** <li>  SQLITE_MUTEX_STATIC_APP3
+** <li>  SQLITE_MUTEX_STATIC_VFS1
+** <li>  SQLITE_MUTEX_STATIC_VFS2
+** <li>  SQLITE_MUTEX_STATIC_VFS3
 ** </ul>
 **
 ** ^The first two constants (SQLITE_MUTEX_FAST and SQLITE_MUTEX_RECURSIVE)
@@ -6476,6 +6611,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_mutex_notheld(sqlite3_mutex*);
 #define SQLITE_MUTEX_STATIC_APP1      8  /* For use by application */
 #define SQLITE_MUTEX_STATIC_APP2      9  /* For use by application */
 #define SQLITE_MUTEX_STATIC_APP3     10  /* For use by application */
+#define SQLITE_MUTEX_STATIC_VFS1     11  /* For use by built-in VFS */
+#define SQLITE_MUTEX_STATIC_VFS2     12  /* For use by extension VFS */
+#define SQLITE_MUTEX_STATIC_VFS3     13  /* For use by application VFS */
 
 /*
 ** CAPI3REF: Retrieve the mutex for a database connection
@@ -6689,7 +6827,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_status64(
 ** The value written into the *pCurrent parameter is undefined.</dd>)^
 **
 ** [[SQLITE_STATUS_PARSER_STACK]] ^(<dt>SQLITE_STATUS_PARSER_STACK</dt>
-** <dd>This parameter records the deepest parser stack.  It is only
+** <dd>The *pHighwater parameter records the deepest parser stack. 
+** The *pCurrent value is undefined.  The *pHighwater value is only
 ** meaningful if SQLite is compiled with [YYTRACKMAXSTACKDEPTH].</dd>)^
 ** </dl>
 **
@@ -7475,19 +7614,44 @@ SQLITE_API int SQLITE_STDCALL sqlite3_strnicmp(const char *, const char *, int);
 /*
 ** CAPI3REF: String Globbing
 *
-** ^The [sqlite3_strglob(P,X)] interface returns zero if string X matches
-** the glob pattern P, and it returns non-zero if string X does not match
-** the glob pattern P.  ^The definition of glob pattern matching used in
+** ^The [sqlite3_strglob(P,X)] interface returns zero if and only if
+** string X matches the [GLOB] pattern P.
+** ^The definition of [GLOB] pattern matching used in
 ** [sqlite3_strglob(P,X)] is the same as for the "X GLOB P" operator in the
-** SQL dialect used by SQLite.  ^The sqlite3_strglob(P,X) function is case
-** sensitive.
+** SQL dialect understood by SQLite.  ^The [sqlite3_strglob(P,X)] function
+** is case sensitive.
 **
 ** Note that this routine returns zero on a match and non-zero if the strings
 ** do not match, the same as [sqlite3_stricmp()] and [sqlite3_strnicmp()].
+**
+** See also: [sqlite3_strlike()].
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_strglob(const char *zGlob, const char *zStr);
 
 /*
+** CAPI3REF: String LIKE Matching
+*
+** ^The [sqlite3_strlike(P,X,E)] interface returns zero if and only if
+** string X matches the [LIKE] pattern P with escape character E.
+** ^The definition of [LIKE] pattern matching used in
+** [sqlite3_strlike(P,X,E)] is the same as for the "X LIKE P ESCAPE E"
+** operator in the SQL dialect understood by SQLite.  ^For "X LIKE P" without
+** the ESCAPE clause, set the E parameter of [sqlite3_strlike(P,X,E)] to 0.
+** ^As with the LIKE operator, the [sqlite3_strlike(P,X,E)] function is case
+** insensitive - equivalent upper and lower case ASCII characters match
+** one another.
+**
+** ^The [sqlite3_strlike(P,X,E)] function matches Unicode characters, though
+** only ASCII characters are case folded.
+**
+** Note that this routine returns zero on a match and non-zero if the strings
+** do not match, the same as [sqlite3_stricmp()] and [sqlite3_strnicmp()].
+**
+** See also: [sqlite3_strglob()].
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_strlike(const char *zGlob, const char *zStr, unsigned int cEsc);
+
+/*
 ** CAPI3REF: Error Logging Interface
 **
 ** ^The [sqlite3_log()] interface writes a message into the [error log]
@@ -7889,7 +8053,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_vtab_on_conflict(sqlite3 *);
 **
 ** See also: [sqlite3_stmt_scanstatus_reset()]
 */
-SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_stmt_scanstatus(
+SQLITE_API int SQLITE_STDCALL sqlite3_stmt_scanstatus(
   sqlite3_stmt *pStmt,      /* Prepared statement for which info desired */
   int idx,                  /* Index of loop to report on */
   int iScanStatusOp,        /* Information desired.  SQLITE_SCANSTAT_* */
@@ -7905,8 +8069,131 @@ SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_stmt_scanstatus(
 ** This API is only available if the library is built with pre-processor
 ** symbol [SQLITE_ENABLE_STMT_SCANSTATUS] defined.
 */
-SQLITE_API SQLITE_EXPERIMENTAL void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
+SQLITE_API void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
+
+/*
+** CAPI3REF: Flush caches to disk mid-transaction
+**
+** ^If a write-transaction is open on [database connection] D when the
+** [sqlite3_db_cacheflush(D)] interface invoked, any dirty
+** pages in the pager-cache that are not currently in use are written out 
+** to disk. A dirty page may be in use if a database cursor created by an
+** active SQL statement is reading from it, or if it is page 1 of a database
+** file (page 1 is always "in use").  ^The [sqlite3_db_cacheflush(D)]
+** interface flushes caches for all schemas - "main", "temp", and
+** any [attached] databases.
+**
+** ^If this function needs to obtain extra database locks before dirty pages 
+** can be flushed to disk, it does so. ^If those locks cannot be obtained 
+** immediately and there is a busy-handler callback configured, it is invoked
+** in the usual manner. ^If the required lock still cannot be obtained, then
+** the database is skipped and an attempt made to flush any dirty pages
+** belonging to the next (if any) database. ^If any databases are skipped
+** because locks cannot be obtained, but no other error occurs, this
+** function returns SQLITE_BUSY.
+**
+** ^If any other error occurs while flushing dirty pages to disk (for
+** example an IO error or out-of-memory condition), then processing is
+** abandoned and an SQLite [error code] is returned to the caller immediately.
+**
+** ^Otherwise, if no error occurs, [sqlite3_db_cacheflush()] returns SQLITE_OK.
+**
+** ^This function does not set the database handle error code or message
+** returned by the [sqlite3_errcode()] and [sqlite3_errmsg()] functions.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_db_cacheflush(sqlite3*);
+
+/*
+** CAPI3REF: Database Snapshot
+** KEYWORDS: {snapshot}
+** EXPERIMENTAL
+**
+** An instance of the snapshot object records the state of a [WAL mode]
+** database for some specific point in history.
+**
+** In [WAL mode], multiple [database connections] that are open on the
+** same database file can each be reading a different historical version
+** of the database file.  When a [database connection] begins a read
+** transaction, that connection sees an unchanging copy of the database
+** as it existed for the point in time when the transaction first started.
+** Subsequent changes to the database from other connections are not seen
+** by the reader until a new read transaction is started.
+**
+** The sqlite3_snapshot object records state information about an historical
+** version of the database file so that it is possible to later open a new read
+** transaction that sees that historical version of the database rather than
+** the most recent version.
+**
+** The constructor for this object is [sqlite3_snapshot_get()].  The
+** [sqlite3_snapshot_open()] method causes a fresh read transaction to refer
+** to an historical snapshot (if possible).  The destructor for 
+** sqlite3_snapshot objects is [sqlite3_snapshot_free()].
+*/
+typedef struct sqlite3_snapshot sqlite3_snapshot;
 
+/*
+** CAPI3REF: Record A Database Snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_get(D,S,P)] interface attempts to make a
+** new [sqlite3_snapshot] object that records the current state of
+** schema S in database connection D.  ^On success, the
+** [sqlite3_snapshot_get(D,S,P)] interface writes a pointer to the newly
+** created [sqlite3_snapshot] object into *P and returns SQLITE_OK.
+** ^If schema S of [database connection] D is not a [WAL mode] database
+** that is in a read transaction, then [sqlite3_snapshot_get(D,S,P)]
+** leaves the *P value unchanged and returns an appropriate [error code].
+**
+** The [sqlite3_snapshot] object returned from a successful call to
+** [sqlite3_snapshot_get()] must be freed using [sqlite3_snapshot_free()]
+** to avoid a memory leak.
+**
+** The [sqlite3_snapshot_get()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_snapshot_get(
+  sqlite3 *db,
+  const char *zSchema,
+  sqlite3_snapshot **ppSnapshot
+);
+
+/*
+** CAPI3REF: Start a read transaction on an historical snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_open(D,S,P)] interface attempts to move the
+** read transaction that is currently open on schema S of
+** [database connection] D so that it refers to historical [snapshot] P.
+** ^The [sqlite3_snapshot_open()] interface returns SQLITE_OK on success
+** or an appropriate [error code] if it fails.
+**
+** ^In order to succeed, a call to [sqlite3_snapshot_open(D,S,P)] must be
+** the first operation, apart from other sqlite3_snapshot_open() calls,
+** following the [BEGIN] that starts a new read transaction.
+** ^A [snapshot] will fail to open if it has been overwritten by a 
+** [checkpoint].  
+**
+** The [sqlite3_snapshot_open()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_snapshot_open(
+  sqlite3 *db,
+  const char *zSchema,
+  sqlite3_snapshot *pSnapshot
+);
+
+/*
+** CAPI3REF: Destroy a snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_free(P)] interface destroys [sqlite3_snapshot] P.
+** The application must eventually free every [sqlite3_snapshot] object
+** using this routine to avoid a memory leak.
+**
+** The [sqlite3_snapshot_free()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL void SQLITE_STDCALL sqlite3_snapshot_free(sqlite3_snapshot*);
 
 /*
 ** Undo the hack that converts floating point types to integer for
@@ -8020,6 +8307,8 @@ struct sqlite3_rtree_query_info {
   int eParentWithin;                /* Visibility of parent node */
   int eWithin;                      /* OUT: Visiblity */
   sqlite3_rtree_dbl rScore;         /* OUT: Write the score here */
+  /* The following fields are only available in 3.8.11 and later */
+  sqlite3_value **apSqlParam;       /* Original SQL values of parameters */
 };
 
 /*
@@ -8036,6 +8325,584 @@ struct sqlite3_rtree_query_info {
 
 #endif  /* ifndef _SQLITE3RTREE_H_ */
 
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** Interfaces to extend FTS5. Using the interfaces defined in this file, 
+** FTS5 may be extended with:
+**
+**     * custom tokenizers, and
+**     * custom auxiliary functions.
+*/
+
+
+#ifndef _FTS5_H
+#define _FTS5_H
+
+
+#if 0
+extern "C" {
+#endif
+
+/*************************************************************************
+** CUSTOM AUXILIARY FUNCTIONS
+**
+** Virtual table implementations may overload SQL functions by implementing
+** the sqlite3_module.xFindFunction() method.
+*/
+
+typedef struct Fts5ExtensionApi Fts5ExtensionApi;
+typedef struct Fts5Context Fts5Context;
+typedef struct Fts5PhraseIter Fts5PhraseIter;
+
+typedef void (*fts5_extension_function)(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+);
+
+struct Fts5PhraseIter {
+  const unsigned char *a;
+  const unsigned char *b;
+};
+
+/*
+** EXTENSION API FUNCTIONS
+**
+** xUserData(pFts):
+**   Return a copy of the context pointer the extension function was 
+**   registered with.
+**
+** xColumnTotalSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the FTS5 table. Or, if iCol is
+**   non-negative but less than the number of columns in the table, return
+**   the total number of tokens in column iCol, considering all rows in 
+**   the FTS5 table.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+** xColumnCount(pFts):
+**   Return the number of columns in the table.
+**
+** xColumnSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the current row. Or, if iCol is
+**   non-negative but less than the number of columns in the table, set
+**   *pnToken to the number of tokens in column iCol of the current row.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+**   This function may be quite inefficient if used with an FTS5 table
+**   created with the "columnsize=0" option.
+**
+** xColumnText:
+**   This function attempts to retrieve the text of column iCol of the
+**   current document. If successful, (*pz) is set to point to a buffer
+**   containing the text in utf-8 encoding, (*pn) is set to the size in bytes
+**   (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
+**   if an error occurs, an SQLite error code is returned and the final values
+**   of (*pz) and (*pn) are undefined.
+**
+** xPhraseCount:
+**   Returns the number of phrases in the current query expression.
+**
+** xPhraseSize:
+**   Returns the number of tokens in phrase iPhrase of the query. Phrases
+**   are numbered starting from zero.
+**
+** xInstCount:
+**   Set *pnInst to the total number of occurrences of all phrases within
+**   the query within the current row. Return SQLITE_OK if successful, or
+**   an error code (i.e. SQLITE_NOMEM) if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always returns 0.
+**
+** xInst:
+**   Query for the details of phrase match iIdx within the current row.
+**   Phrase matches are numbered starting from zero, so the iIdx argument
+**   should be greater than or equal to zero and smaller than the value
+**   output by xInstCount().
+**
+**   Usually, output parameter *piPhrase is set to the phrase number, *piCol
+**   to the column in which it occurs and *piOff the token offset of the
+**   first token of the phrase. The exception is if the table was created
+**   with the offsets=0 option specified. In this case *piOff is always
+**   set to -1.
+**
+**   Returns SQLITE_OK if successful, or an error code (i.e. SQLITE_NOMEM) 
+**   if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. 
+**
+** xRowid:
+**   Returns the rowid of the current row.
+**
+** xTokenize:
+**   Tokenize text using the tokenizer belonging to the FTS5 table.
+**
+** xQueryPhrase(pFts5, iPhrase, pUserData, xCallback):
+**   This API function is used to query the FTS table for phrase iPhrase
+**   of the current query. Specifically, a query equivalent to:
+**
+**       ... FROM ftstable WHERE ftstable MATCH $p ORDER BY rowid
+**
+**   with $p set to a phrase equivalent to the phrase iPhrase of the
+**   current query is executed. For each row visited, the callback function
+**   passed as the fourth argument is invoked. The context and API objects 
+**   passed to the callback function may be used to access the properties of
+**   each matched row. Invoking Api.xUserData() returns a copy of the pointer
+**   passed as the third argument to pUserData.
+**
+**   If the callback function returns any value other than SQLITE_OK, the
+**   query is abandoned and the xQueryPhrase function returns immediately.
+**   If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
+**   Otherwise, the error code is propagated upwards.
+**
+**   If the query runs to completion without incident, SQLITE_OK is returned.
+**   Or, if some error occurs before the query completes or is aborted by
+**   the callback, an SQLite error code is returned.
+**
+**
+** xSetAuxdata(pFts5, pAux, xDelete)
+**
+**   Save the pointer passed as the second argument as the extension functions 
+**   "auxiliary data". The pointer may then be retrieved by the current or any
+**   future invocation of the same fts5 extension function made as part of
+**   of the same MATCH query using the xGetAuxdata() API.
+**
+**   Each extension function is allocated a single auxiliary data slot for
+**   each FTS query (MATCH expression). If the extension function is invoked 
+**   more than once for a single FTS query, then all invocations share a 
+**   single auxiliary data context.
+**
+**   If there is already an auxiliary data pointer when this function is
+**   invoked, then it is replaced by the new pointer. If an xDelete callback
+**   was specified along with the original pointer, it is invoked at this
+**   point.
+**
+**   The xDelete callback, if one is specified, is also invoked on the
+**   auxiliary data pointer after the FTS5 query has finished.
+**
+**   If an error (e.g. an OOM condition) occurs within this function, an
+**   the auxiliary data is set to NULL and an error code returned. If the
+**   xDelete parameter was not NULL, it is invoked on the auxiliary data
+**   pointer before returning.
+**
+**
+** xGetAuxdata(pFts5, bClear)
+**
+**   Returns the current auxiliary data pointer for the fts5 extension 
+**   function. See the xSetAuxdata() method for details.
+**
+**   If the bClear argument is non-zero, then the auxiliary data is cleared
+**   (set to NULL) before this function returns. In this case the xDelete,
+**   if any, is not invoked.
+**
+**
+** xRowCount(pFts5, pnRow)
+**
+**   This function is used to retrieve the total number of rows in the table.
+**   In other words, the same value that would be returned by:
+**
+**        SELECT count(*) FROM ftstable;
+**
+** xPhraseFirst()
+**   This function is used, along with type Fts5PhraseIter and the xPhraseNext
+**   method, to iterate through all instances of a single query phrase within
+**   the current row. This is the same information as is accessible via the
+**   xInstCount/xInst APIs. While the xInstCount/xInst APIs are more convenient
+**   to use, this API may be faster under some circumstances. To iterate 
+**   through instances of phrase iPhrase, use the following code:
+**
+**       Fts5PhraseIter iter;
+**       int iCol, iOff;
+**       for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff);
+**           iCol>=0;
+**           pApi->xPhraseNext(pFts, &iter, &iCol, &iOff)
+**       ){
+**         // An instance of phrase iPhrase at offset iOff of column iCol
+**       }
+**
+**   The Fts5PhraseIter structure is defined above. Applications should not
+**   modify this structure directly - it should only be used as shown above
+**   with the xPhraseFirst() and xPhraseNext() API methods (and by
+**   xPhraseFirstColumn() and xPhraseNextColumn() as illustrated below).
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always iterates
+**   through an empty set (all calls to xPhraseFirst() set iCol to -1).
+**
+** xPhraseNext()
+**   See xPhraseFirst above.
+**
+** xPhraseFirstColumn()
+**   This function and xPhraseNextColumn() are similar to the xPhraseFirst()
+**   and xPhraseNext() APIs described above. The difference is that instead
+**   of iterating through all instances of a phrase in the current row, these
+**   APIs are used to iterate through the set of columns in the current row
+**   that contain one or more instances of a specified phrase. For example:
+**
+**       Fts5PhraseIter iter;
+**       int iCol;
+**       for(pApi->xPhraseFirstColumn(pFts, iPhrase, &iter, &iCol);
+**           iCol>=0;
+**           pApi->xPhraseNextColumn(pFts, &iter, &iCol)
+**       ){
+**         // Column iCol contains at least one instance of phrase iPhrase
+**       }
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" option. If the FTS5 table is created with either 
+**   "detail=none" "content=" option (i.e. if it is a contentless table), 
+**   then this API always iterates through an empty set (all calls to 
+**   xPhraseFirstColumn() set iCol to -1).
+**
+**   The information accessed using this API and its companion
+**   xPhraseFirstColumn() may also be obtained using xPhraseFirst/xPhraseNext
+**   (or xInst/xInstCount). The chief advantage of this API is that it is
+**   significantly more efficient than those alternatives when used with
+**   "detail=column" tables.  
+**
+** xPhraseNextColumn()
+**   See xPhraseFirstColumn above.
+*/
+struct Fts5ExtensionApi {
+  int iVersion;                   /* Currently always set to 3 */
+
+  void *(*xUserData)(Fts5Context*);
+
+  int (*xColumnCount)(Fts5Context*);
+  int (*xRowCount)(Fts5Context*, sqlite3_int64 *pnRow);
+  int (*xColumnTotalSize)(Fts5Context*, int iCol, sqlite3_int64 *pnToken);
+
+  int (*xTokenize)(Fts5Context*, 
+    const char *pText, int nText, /* Text to tokenize */
+    void *pCtx,                   /* Context passed to xToken() */
+    int (*xToken)(void*, int, const char*, int, int, int)       /* Callback */
+  );
+
+  int (*xPhraseCount)(Fts5Context*);
+  int (*xPhraseSize)(Fts5Context*, int iPhrase);
+
+  int (*xInstCount)(Fts5Context*, int *pnInst);
+  int (*xInst)(Fts5Context*, int iIdx, int *piPhrase, int *piCol, int *piOff);
+
+  sqlite3_int64 (*xRowid)(Fts5Context*);
+  int (*xColumnText)(Fts5Context*, int iCol, const char **pz, int *pn);
+  int (*xColumnSize)(Fts5Context*, int iCol, int *pnToken);
+
+  int (*xQueryPhrase)(Fts5Context*, int iPhrase, void *pUserData,
+    int(*)(const Fts5ExtensionApi*,Fts5Context*,void*)
+  );
+  int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
+  void *(*xGetAuxdata)(Fts5Context*, int bClear);
+
+  int (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*);
+  void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff);
+
+  int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
+  void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+};
+
+/* 
+** CUSTOM AUXILIARY FUNCTIONS
+*************************************************************************/
+
+/*************************************************************************
+** CUSTOM TOKENIZERS
+**
+** Applications may also register custom tokenizer types. A tokenizer 
+** is registered by providing fts5 with a populated instance of the 
+** following structure. All structure methods must be defined, setting
+** any member of the fts5_tokenizer struct to NULL leads to undefined
+** behaviour. The structure methods are expected to function as follows:
+**
+** xCreate:
+**   This function is used to allocate and inititalize a tokenizer instance.
+**   A tokenizer instance is required to actually tokenize text.
+**
+**   The first argument passed to this function is a copy of the (void*)
+**   pointer provided by the application when the fts5_tokenizer object
+**   was registered with FTS5 (the third argument to xCreateTokenizer()). 
+**   The second and third arguments are an array of nul-terminated strings
+**   containing the tokenizer arguments, if any, specified following the
+**   tokenizer name as part of the CREATE VIRTUAL TABLE statement used
+**   to create the FTS5 table.
+**
+**   The final argument is an output variable. If successful, (*ppOut) 
+**   should be set to point to the new tokenizer handle and SQLITE_OK
+**   returned. If an error occurs, some value other than SQLITE_OK should
+**   be returned. In this case, fts5 assumes that the final value of *ppOut 
+**   is undefined.
+**
+** xDelete:
+**   This function is invoked to delete a tokenizer handle previously
+**   allocated using xCreate(). Fts5 guarantees that this function will
+**   be invoked exactly once for each successful call to xCreate().
+**
+** xTokenize:
+**   This function is expected to tokenize the nText byte string indicated 
+**   by argument pText. pText may or may not be nul-terminated. The first
+**   argument passed to this function is a pointer to an Fts5Tokenizer object
+**   returned by an earlier call to xCreate().
+**
+**   The second argument indicates the reason that FTS5 is requesting
+**   tokenization of the supplied text. This is always one of the following
+**   four values:
+**
+**   <ul><li> <b>FTS5_TOKENIZE_DOCUMENT</b> - A document is being inserted into
+**            or removed from the FTS table. The tokenizer is being invoked to
+**            determine the set of tokens to add to (or delete from) the
+**            FTS index.
+**
+**       <li> <b>FTS5_TOKENIZE_QUERY</b> - A MATCH query is being executed 
+**            against the FTS index. The tokenizer is being called to tokenize 
+**            a bareword or quoted string specified as part of the query.
+**
+**       <li> <b>(FTS5_TOKENIZE_QUERY | FTS5_TOKENIZE_PREFIX)</b> - Same as
+**            FTS5_TOKENIZE_QUERY, except that the bareword or quoted string is
+**            followed by a "*" character, indicating that the last token
+**            returned by the tokenizer will be treated as a token prefix.
+**
+**       <li> <b>FTS5_TOKENIZE_AUX</b> - The tokenizer is being invoked to 
+**            satisfy an fts5_api.xTokenize() request made by an auxiliary
+**            function. Or an fts5_api.xColumnSize() request made by the same
+**            on a columnsize=0 database.  
+**   </ul>
+**
+**   For each token in the input string, the supplied callback xToken() must
+**   be invoked. The first argument to it should be a copy of the pointer
+**   passed as the second argument to xTokenize(). The third and fourth
+**   arguments are a pointer to a buffer containing the token text, and the
+**   size of the token in bytes. The 4th and 5th arguments are the byte offsets
+**   of the first byte of and first byte immediately following the text from
+**   which the token is derived within the input.
+**
+**   The second argument passed to the xToken() callback ("tflags") should
+**   normally be set to 0. The exception is if the tokenizer supports 
+**   synonyms. In this case see the discussion below for details.
+**
+**   FTS5 assumes the xToken() callback is invoked for each token in the 
+**   order that they occur within the input text.
+**
+**   If an xToken() callback returns any value other than SQLITE_OK, then
+**   the tokenization should be abandoned and the xTokenize() method should
+**   immediately return a copy of the xToken() return value. Or, if the
+**   input buffer is exhausted, xTokenize() should return SQLITE_OK. Finally,
+**   if an error occurs with the xTokenize() implementation itself, it
+**   may abandon the tokenization and return any error code other than
+**   SQLITE_OK or SQLITE_DONE.
+**
+** SYNONYM SUPPORT
+**
+**   Custom tokenizers may also support synonyms. Consider a case in which a
+**   user wishes to query for a phrase such as "first place". Using the 
+**   built-in tokenizers, the FTS5 query 'first + place' will match instances
+**   of "first place" within the document set, but not alternative forms
+**   such as "1st place". In some applications, it would be better to match
+**   all instances of "first place" or "1st place" regardless of which form
+**   the user specified in the MATCH query text.
+**
+**   There are several ways to approach this in FTS5:
+**
+**   <ol><li> By mapping all synonyms to a single token. In this case, the 
+**            In the above example, this means that the tokenizer returns the
+**            same token for inputs "first" and "1st". Say that token is in
+**            fact "first", so that when the user inserts the document "I won
+**            1st place" entries are added to the index for tokens "i", "won",
+**            "first" and "place". If the user then queries for '1st + place',
+**            the tokenizer substitutes "first" for "1st" and the query works
+**            as expected.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            In this case, when tokenizing query text, the tokenizer may 
+**            provide multiple synonyms for a single term within the document.
+**            FTS5 then queries the index for each synonym individually. For
+**            example, faced with the query:
+**
+**   <codeblock>
+**     ... MATCH 'first place'</codeblock>
+**
+**            the tokenizer offers both "1st" and "first" as synonyms for the
+**            first token in the MATCH query and FTS5 effectively runs a query 
+**            similar to:
+**
+**   <codeblock>
+**     ... MATCH '(first OR 1st) place'</codeblock>
+**
+**            except that, for the purposes of auxiliary functions, the query
+**            still appears to contain just two phrases - "(first OR 1st)" 
+**            being treated as a single phrase.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            Using this method, when tokenizing document text, the tokenizer
+**            provides multiple synonyms for each token. So that when a 
+**            document such as "I won first place" is tokenized, entries are
+**            added to the FTS index for "i", "won", "first", "1st" and
+**            "place".
+**
+**            This way, even if the tokenizer does not provide synonyms
+**            when tokenizing query text (it should not - to do would be
+**            inefficient), it doesn't matter if the user queries for 
+**            'first + place' or '1st + place', as there are entires in the
+**            FTS index corresponding to both forms of the first token.
+**   </ol>
+**
+**   Whether it is parsing document or query text, any call to xToken that
+**   specifies a <i>tflags</i> argument with the FTS5_TOKEN_COLOCATED bit
+**   is considered to supply a synonym for the previous token. For example,
+**   when parsing the document "I won first place", a tokenizer that supports
+**   synonyms would call xToken() 5 times, as follows:
+**
+**   <codeblock>
+**       xToken(pCtx, 0, "i",                      1,  0,  1);
+**       xToken(pCtx, 0, "won",                    3,  2,  5);
+**       xToken(pCtx, 0, "first",                  5,  6, 11);
+**       xToken(pCtx, FTS5_TOKEN_COLOCATED, "1st", 3,  6, 11);
+**       xToken(pCtx, 0, "place",                  5, 12, 17);
+**</codeblock>
+**
+**   It is an error to specify the FTS5_TOKEN_COLOCATED flag the first time
+**   xToken() is called. Multiple synonyms may be specified for a single token
+**   by making multiple calls to xToken(FTS5_TOKEN_COLOCATED) in sequence. 
+**   There is no limit to the number of synonyms that may be provided for a
+**   single token.
+**
+**   In many cases, method (1) above is the best approach. It does not add 
+**   extra data to the FTS index or require FTS5 to query for multiple terms,
+**   so it is efficient in terms of disk space and query speed. However, it
+**   does not support prefix queries very well. If, as suggested above, the
+**   token "first" is subsituted for "1st" by the tokenizer, then the query:
+**
+**   <codeblock>
+**     ... MATCH '1s*'</codeblock>
+**
+**   will not match documents that contain the token "1st" (as the tokenizer
+**   will probably not map "1s" to any prefix of "first").
+**
+**   For full prefix support, method (3) may be preferred. In this case, 
+**   because the index contains entries for both "first" and "1st", prefix
+**   queries such as 'fi*' or '1s*' will match correctly. However, because
+**   extra entries are added to the FTS index, this method uses more space
+**   within the database.
+**
+**   Method (2) offers a midpoint between (1) and (3). Using this method,
+**   a query such as '1s*' will match documents that contain the literal 
+**   token "1st", but not "first" (assuming the tokenizer is not able to
+**   provide synonyms for prefixes). However, a non-prefix query like '1st'
+**   will match against "1st" and "first". This method does not require
+**   extra disk space, as no extra entries are added to the FTS index. 
+**   On the other hand, it may require more CPU cycles to run MATCH queries,
+**   as separate queries of the FTS index are required for each synonym.
+**
+**   When using methods (2) or (3), it is important that the tokenizer only
+**   provide synonyms when tokenizing document text (method (2)) or query
+**   text (method (3)), not both. Doing so will not cause any errors, but is
+**   inefficient.
+*/
+typedef struct Fts5Tokenizer Fts5Tokenizer;
+typedef struct fts5_tokenizer fts5_tokenizer;
+struct fts5_tokenizer {
+  int (*xCreate)(void*, const char **azArg, int nArg, Fts5Tokenizer **ppOut);
+  void (*xDelete)(Fts5Tokenizer*);
+  int (*xTokenize)(Fts5Tokenizer*, 
+      void *pCtx,
+      int flags,            /* Mask of FTS5_TOKENIZE_* flags */
+      const char *pText, int nText, 
+      int (*xToken)(
+        void *pCtx,         /* Copy of 2nd argument to xTokenize() */
+        int tflags,         /* Mask of FTS5_TOKEN_* flags */
+        const char *pToken, /* Pointer to buffer containing token */
+        int nToken,         /* Size of token in bytes */
+        int iStart,         /* Byte offset of token within input text */
+        int iEnd            /* Byte offset of end of token within input text */
+      )
+  );
+};
+
+/* Flags that may be passed as the third argument to xTokenize() */
+#define FTS5_TOKENIZE_QUERY     0x0001
+#define FTS5_TOKENIZE_PREFIX    0x0002
+#define FTS5_TOKENIZE_DOCUMENT  0x0004
+#define FTS5_TOKENIZE_AUX       0x0008
+
+/* Flags that may be passed by the tokenizer implementation back to FTS5
+** as the third argument to the supplied xToken callback. */
+#define FTS5_TOKEN_COLOCATED    0x0001      /* Same position as prev. token */
+
+/*
+** END OF CUSTOM TOKENIZERS
+*************************************************************************/
+
+/*************************************************************************
+** FTS5 EXTENSION REGISTRATION API
+*/
+typedef struct fts5_api fts5_api;
+struct fts5_api {
+  int iVersion;                   /* Currently always set to 2 */
+
+  /* Create a new tokenizer */
+  int (*xCreateTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_tokenizer *pTokenizer,
+    void (*xDestroy)(void*)
+  );
+
+  /* Find an existing tokenizer */
+  int (*xFindTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void **ppContext,
+    fts5_tokenizer *pTokenizer
+  );
+
+  /* Create a new auxiliary function */
+  int (*xCreateFunction)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_extension_function xFunction,
+    void (*xDestroy)(void*)
+  );
+};
+
+/*
+** END OF REGISTRATION API
+*************************************************************************/
+
+#if 0
+}  /* end of the 'extern "C"' block */
+#endif
+
+#endif /* _FTS5_H */
+
+
 
 /************** End of sqlite3.h *********************************************/
 /************** Continuing where we left off in sqliteInt.h ******************/
@@ -8314,6 +9181,21 @@ struct sqlite3_rtree_query_info {
 #endif
 
 /*
+** The SQLITE_WITHIN(P,S,E) macro checks to see if pointer P points to
+** something between S (inclusive) and E (exclusive).
+**
+** In other words, S is a buffer and E is a pointer to the first byte after
+** the end of buffer S.  This macro returns true if P points to something
+** contained within the buffer S.
+*/
+#if defined(HAVE_STDINT_H)
+# define SQLITE_WITHIN(P,S,E) \
+    ((uintptr_t)(P)>=(uintptr_t)(S) && (uintptr_t)(P)<(uintptr_t)(E))
+#else
+# define SQLITE_WITHIN(P,S,E) ((P)>=(S) && (P)<(E))
+#endif
+
+/*
 ** A macro to hint to the compiler that a function should not be
 ** inlined.
 */
@@ -8326,6 +9208,24 @@ struct sqlite3_rtree_query_info {
 #endif
 
 /*
+** Make sure that the compiler intrinsics we desire are enabled when
+** compiling with an appropriate version of MSVC unless prevented by
+** the SQLITE_DISABLE_INTRINSIC define.
+*/
+#if !defined(SQLITE_DISABLE_INTRINSIC)
+#  if defined(_MSC_VER) && _MSC_VER>=1300
+#    if !defined(_WIN32_WCE)
+#      include <intrin.h>
+#      pragma intrinsic(_byteswap_ushort)
+#      pragma intrinsic(_byteswap_ulong)
+#      pragma intrinsic(_ReadWriteBarrier)
+#    else
+#      include <cmnintrin.h>
+#    endif
+#  endif
+#endif
+
+/*
 ** The SQLITE_THREADSAFE macro must be defined as 0, 1, or 2.
 ** 0 means mutexes are permanently disable and the library is never
 ** threadsafe.  1 means the library is serialized which is the highest
@@ -8510,6 +9410,21 @@ SQLITE_PRIVATE   void sqlite3Coverage(int);
 #endif
 
 /*
+** Some malloc failures are only possible if SQLITE_TEST_REALLOC_STRESS is
+** defined.  We need to defend against those failures when testing with
+** SQLITE_TEST_REALLOC_STRESS, but we don't want the unreachable branches
+** during a normal build.  The following macro can be used to disable tests
+** that are always false except when SQLITE_TEST_REALLOC_STRESS is set.
+*/
+#if defined(SQLITE_TEST_REALLOC_STRESS)
+# define ONLY_IF_REALLOC_STRESS(X)  (X)
+#elif !defined(NDEBUG)
+# define ONLY_IF_REALLOC_STRESS(X)  ((X)?(assert(0),1):0)
+#else
+# define ONLY_IF_REALLOC_STRESS(X)  (0)
+#endif
+
+/*
 ** Declarations used for tracing the operating system interfaces.
 */
 #if defined(SQLITE_FORCE_OS_TRACE) || defined(SQLITE_TEST) || \
@@ -8804,16 +9719,24 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*);
 #define TK_TO_REAL                        147
 #define TK_ISNOT                          148
 #define TK_END_OF_FILE                    149
-#define TK_ILLEGAL                        150
-#define TK_SPACE                          151
-#define TK_UNCLOSED_STRING                152
-#define TK_FUNCTION                       153
-#define TK_COLUMN                         154
-#define TK_AGG_FUNCTION                   155
-#define TK_AGG_COLUMN                     156
-#define TK_UMINUS                         157
-#define TK_UPLUS                          158
-#define TK_REGISTER                       159
+#define TK_UNCLOSED_STRING                150
+#define TK_FUNCTION                       151
+#define TK_COLUMN                         152
+#define TK_AGG_FUNCTION                   153
+#define TK_AGG_COLUMN                     154
+#define TK_UMINUS                         155
+#define TK_UPLUS                          156
+#define TK_REGISTER                       157
+#define TK_ASTERISK                       158
+#define TK_SPACE                          159
+#define TK_ILLEGAL                        160
+
+/* The token codes above must all fit in 8 bits */
+#define TKFLG_MASK           0xff  
+
+/* Flags that can be added to a token code when it is not
+** being stored in a u8: */
+#define TKFLG_DONTFOLD       0x100  /* Omit constant folding optimizations */
 
 /************** End of parse.h ***********************************************/
 /************** Continuing where we left off in sqliteInt.h ******************/
@@ -8902,6 +9825,15 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*);
 # define SQLITE_MAX_WORKER_THREADS SQLITE_DEFAULT_WORKER_THREADS
 #endif
 
+/*
+** The default initial allocation for the pagecache when using separate
+** pagecaches for each database connection.  A positive number is the
+** number of pages.  A negative number N translations means that a buffer
+** of -1024*N bytes is allocated and used for as many pages as it will hold.
+*/
+#ifndef SQLITE_DEFAULT_PCACHE_INITSZ
+# define SQLITE_DEFAULT_PCACHE_INITSZ 100
+#endif
 
 /*
 ** GCC does not define the offsetof() macro so we'll have to do it
@@ -9053,11 +9985,6 @@ typedef INT16_TYPE LogEst;
 ** -DSQLITE_RUNTIME_BYTEORDER=1 is set, then byte-order is determined
 ** at run-time.
 */
-#ifdef SQLITE_AMALGAMATION
-SQLITE_PRIVATE const int sqlite3one = 1;
-#else
-SQLITE_PRIVATE const int sqlite3one;
-#endif
 #if (defined(i386)     || defined(__i386__)   || defined(_M_IX86) ||    \
      defined(__x86_64) || defined(__x86_64__) || defined(_M_X64)  ||    \
      defined(_M_AMD64) || defined(_M_ARM)     || defined(__x86)   ||    \
@@ -9075,6 +10002,11 @@ SQLITE_PRIVATE const int sqlite3one;
 # define SQLITE_UTF16NATIVE  SQLITE_UTF16BE
 #endif
 #if !defined(SQLITE_BYTEORDER)
+# ifdef SQLITE_AMALGAMATION
+  const int sqlite3one = 1;
+# else
+  extern const int sqlite3one;
+# endif
 # define SQLITE_BYTEORDER    0     /* 0 means "unknown at compile-time" */
 # define SQLITE_BIGENDIAN    (*(char *)(&sqlite3one)==0)
 # define SQLITE_LITTLEENDIAN (*(char *)(&sqlite3one)==1)
@@ -9128,16 +10060,14 @@ SQLITE_PRIVATE const int sqlite3one;
 */
 #ifdef __APPLE__
 # include <TargetConditionals.h>
-# if TARGET_OS_IPHONE
-#   undef SQLITE_MAX_MMAP_SIZE
-#   define SQLITE_MAX_MMAP_SIZE 0
-# endif
 #endif
 #ifndef SQLITE_MAX_MMAP_SIZE
 # if defined(__linux__) \
   || defined(_WIN32) \
   || (defined(__APPLE__) && defined(__MACH__)) \
-  || defined(__sun)
+  || defined(__sun) \
+  || defined(__FreeBSD__) \
+  || defined(__DragonFly__)
 #   define SQLITE_MAX_MMAP_SIZE 0x7fff0000  /* 2147418112 */
 # else
 #   define SQLITE_MAX_MMAP_SIZE 0
@@ -9405,6 +10335,7 @@ SQLITE_PRIVATE int sqlite3BtreeOpen(
 
 SQLITE_PRIVATE int sqlite3BtreeClose(Btree*);
 SQLITE_PRIVATE int sqlite3BtreeSetCacheSize(Btree*,int);
+SQLITE_PRIVATE int sqlite3BtreeSetSpillSize(Btree*,int);
 #if SQLITE_MAX_MMAP_SIZE>0
 SQLITE_PRIVATE   int sqlite3BtreeSetMmapLimit(Btree*,sqlite3_int64);
 #endif
@@ -9492,8 +10423,37 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p);
 #define BTREE_DATA_VERSION        15  /* A virtual meta-value */
 
 /*
-** Values that may be OR'd together to form the second argument of an
-** sqlite3BtreeCursorHints() call.
+** Kinds of hints that can be passed into the sqlite3BtreeCursorHint()
+** interface.
+**
+** BTREE_HINT_RANGE  (arguments: Expr*, Mem*)
+**
+**     The first argument is an Expr* (which is guaranteed to be constant for
+**     the lifetime of the cursor) that defines constraints on which rows
+**     might be fetched with this cursor.  The Expr* tree may contain
+**     TK_REGISTER nodes that refer to values stored in the array of registers
+**     passed as the second parameter.  In other words, if Expr.op==TK_REGISTER
+**     then the value of the node is the value in Mem[pExpr.iTable].  Any
+**     TK_COLUMN node in the expression tree refers to the Expr.iColumn-th
+**     column of the b-tree of the cursor.  The Expr tree will not contain
+**     any function calls nor subqueries nor references to b-trees other than
+**     the cursor being hinted.
+**
+**     The design of the _RANGE hint is aid b-tree implementations that try
+**     to prefetch content from remote machines - to provide those
+**     implementations with limits on what needs to be prefetched and thereby
+**     reduce network bandwidth.
+**
+** Note that BTREE_HINT_FLAGS with BTREE_BULKLOAD is the only hint used by
+** standard SQLite.  The other hints are provided for extentions that use
+** the SQLite parser and code generator but substitute their own storage
+** engine.
+*/
+#define BTREE_HINT_RANGE 0       /* Range constraints on queries */
+
+/*
+** Values that may be OR'd together to form the argument to the
+** BTREE_HINT_FLAGS hint for sqlite3BtreeCursorHint():
 **
 ** The BTREE_BULKLOAD flag is set on index cursors when the index is going
 ** to be filled with content that is already in sorted order.
@@ -9507,6 +10467,32 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p);
 #define BTREE_BULKLOAD 0x00000001  /* Used to full index in sorted order */
 #define BTREE_SEEK_EQ  0x00000002  /* EQ seeks only - no range seeks */
 
+/* 
+** Flags passed as the third argument to sqlite3BtreeCursor().
+**
+** For read-only cursors the wrFlag argument is always zero. For read-write
+** cursors it may be set to either (BTREE_WRCSR|BTREE_FORDELETE) or just
+** (BTREE_WRCSR). If the BTREE_FORDELETE bit is set, then the cursor will
+** only be used by SQLite for the following:
+**
+**   * to seek to and then delete specific entries, and/or
+**
+**   * to read values that will be used to create keys that other
+**     BTREE_FORDELETE cursors will seek to and delete.
+**
+** The BTREE_FORDELETE flag is an optimization hint.  It is not used by
+** by this, the native b-tree engine of SQLite, but it is available to
+** alternative storage engines that might be substituted in place of this
+** b-tree system.  For alternative storage engines in which a delete of
+** the main table row automatically deletes corresponding index rows,
+** the FORDELETE flag hint allows those alternative storage engines to
+** skip a lot of work.  Namely:  FORDELETE cursors may treat all SEEK
+** and DELETE operations as no-ops, and any READ operation against a
+** FORDELETE cursor may return a null row: 0x01 0x00.
+*/
+#define BTREE_WRCSR     0x00000004     /* read-write cursor */
+#define BTREE_FORDELETE 0x00000008     /* Cursor is for seek/delete only */
+
 SQLITE_PRIVATE int sqlite3BtreeCursor(
   Btree*,                              /* BTree containing table to open */
   int iTable,                          /* Index of root page */
@@ -9516,6 +10502,10 @@ SQLITE_PRIVATE int sqlite3BtreeCursor(
 );
 SQLITE_PRIVATE int sqlite3BtreeCursorSize(void);
 SQLITE_PRIVATE void sqlite3BtreeCursorZero(BtCursor*);
+SQLITE_PRIVATE void sqlite3BtreeCursorHintFlags(BtCursor*, unsigned);
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor*, int, ...);
+#endif
 
 SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor*);
 SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
@@ -9527,7 +10517,12 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
 );
 SQLITE_PRIVATE int sqlite3BtreeCursorHasMoved(BtCursor*);
 SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor*, int*);
-SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor*);
+SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor*, u8 flags);
+
+/* Allowed flags for the 2nd argument to sqlite3BtreeDelete() */
+#define BTREE_SAVEPOSITION 0x02  /* Leave cursor pointing at NEXT or PREV */
+#define BTREE_AUXDELETE    0x04  /* not the primary delete operation */
+
 SQLITE_PRIVATE int sqlite3BtreeInsert(BtCursor*, const void *pKey, i64 nKey,
                                   const void *pData, int nData,
                                   int nZero, int bias, int seekResult);
@@ -9550,10 +10545,7 @@ SQLITE_PRIVATE int sqlite3BtreePutData(BtCursor*, u32 offset, u32 amt, void*);
 SQLITE_PRIVATE void sqlite3BtreeIncrblobCursor(BtCursor *);
 SQLITE_PRIVATE void sqlite3BtreeClearCursor(BtCursor *);
 SQLITE_PRIVATE int sqlite3BtreeSetVersion(Btree *pBt, int iVersion);
-SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *, unsigned int mask);
-#ifdef SQLITE_DEBUG
 SQLITE_PRIVATE int sqlite3BtreeCursorHasHint(BtCursor*, unsigned int mask);
-#endif
 SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *pBt);
 SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void);
 
@@ -9582,15 +10574,17 @@ SQLITE_PRIVATE   int sqlite3BtreeCheckpoint(Btree*, int, int *, int *);
 #ifndef SQLITE_OMIT_SHARED_CACHE
 SQLITE_PRIVATE   void sqlite3BtreeEnter(Btree*);
 SQLITE_PRIVATE   void sqlite3BtreeEnterAll(sqlite3*);
+SQLITE_PRIVATE   int sqlite3BtreeSharable(Btree*);
+SQLITE_PRIVATE   void sqlite3BtreeEnterCursor(BtCursor*);
 #else
 # define sqlite3BtreeEnter(X) 
 # define sqlite3BtreeEnterAll(X)
+# define sqlite3BtreeSharable(X) 0
+# define sqlite3BtreeEnterCursor(X)
 #endif
 
 #if !defined(SQLITE_OMIT_SHARED_CACHE) && SQLITE_THREADSAFE
-SQLITE_PRIVATE   int sqlite3BtreeSharable(Btree*);
 SQLITE_PRIVATE   void sqlite3BtreeLeave(Btree*);
-SQLITE_PRIVATE   void sqlite3BtreeEnterCursor(BtCursor*);
 SQLITE_PRIVATE   void sqlite3BtreeLeaveCursor(BtCursor*);
 SQLITE_PRIVATE   void sqlite3BtreeLeaveAll(sqlite3*);
 #ifndef NDEBUG
@@ -9601,9 +10595,7 @@ SQLITE_PRIVATE   int sqlite3SchemaMutexHeld(sqlite3*,int,Schema*);
 #endif
 #else
 
-# define sqlite3BtreeSharable(X) 0
 # define sqlite3BtreeLeave(X)
-# define sqlite3BtreeEnterCursor(X)
 # define sqlite3BtreeLeaveCursor(X)
 # define sqlite3BtreeLeaveAll(X)
 
@@ -9667,19 +10659,23 @@ struct VdbeOp {
   int p1;             /* First operand */
   int p2;             /* Second parameter (often the jump destination) */
   int p3;             /* The third parameter */
-  union {             /* fourth parameter */
+  union p4union {     /* fourth parameter */
     int i;                 /* Integer value if p4type==P4_INT32 */
     void *p;               /* Generic pointer */
     char *z;               /* Pointer to data for string (char array) types */
     i64 *pI64;             /* Used when p4type is P4_INT64 */
     double *pReal;         /* Used when p4type is P4_REAL */
     FuncDef *pFunc;        /* Used when p4type is P4_FUNCDEF */
+    sqlite3_context *pCtx; /* Used when p4type is P4_FUNCCTX */
     CollSeq *pColl;        /* Used when p4type is P4_COLLSEQ */
     Mem *pMem;             /* Used when p4type is P4_MEM */
     VTable *pVtab;         /* Used when p4type is P4_VTAB */
     KeyInfo *pKeyInfo;     /* Used when p4type is P4_KEYINFO */
     int *ai;               /* Used when p4type is P4_INTARRAY */
     SubProgram *pProgram;  /* Used when p4type is P4_SUBPROGRAM */
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+    Expr *pExpr;           /* Used when p4type is P4_EXPR */
+#endif
     int (*xAdvance)(BtCursor *, int *);
   } p4;
 #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
@@ -9730,6 +10726,7 @@ typedef struct VdbeOpList VdbeOpList;
 #define P4_COLLSEQ  (-4)  /* P4 is a pointer to a CollSeq structure */
 #define P4_FUNCDEF  (-5)  /* P4 is a pointer to a FuncDef structure */
 #define P4_KEYINFO  (-6)  /* P4 is a pointer to a KeyInfo structure */
+#define P4_EXPR     (-7)  /* P4 is a pointer to an Expr tree */
 #define P4_MEM      (-8)  /* P4 is a pointer to a Mem*    structure */
 #define P4_TRANSIENT  0   /* P4 is a pointer to a transient string */
 #define P4_VTAB     (-10) /* P4 is a pointer to an sqlite3_vtab structure */
@@ -9740,6 +10737,7 @@ typedef struct VdbeOpList VdbeOpList;
 #define P4_INTARRAY (-15) /* P4 is a vector of 32-bit integers */
 #define P4_SUBPROGRAM  (-18) /* P4 is a pointer to a SubProgram structure */
 #define P4_ADVANCE  (-19) /* P4 is a pointer to BtreeNext() or BtreePrev() */
+#define P4_FUNCCTX  (-20) /* P4 is a pointer to an sqlite3_context object */
 
 /* Error message codes for OP_Halt */
 #define P5_ConstraintNotNull 1
@@ -9781,43 +10779,44 @@ typedef struct VdbeOpList VdbeOpList;
 /************** Include opcodes.h in the middle of vdbe.h ********************/
 /************** Begin file opcodes.h *****************************************/
 /* Automatically generated.  Do not edit */
-/* See the mkopcodeh.awk script for details */
-#define OP_Function        1 /* synopsis: r[P3]=func(r[P2@P5])             */
-#define OP_Savepoint       2
-#define OP_AutoCommit      3
-#define OP_Transaction     4
-#define OP_SorterNext      5
-#define OP_PrevIfOpen      6
-#define OP_NextIfOpen      7
-#define OP_Prev            8
-#define OP_Next            9
-#define OP_AggStep        10 /* synopsis: accum=r[P3] step(r[P2@P5])       */
-#define OP_Checkpoint     11
-#define OP_JournalMode    12
-#define OP_Vacuum         13
-#define OP_VFilter        14 /* synopsis: iplan=r[P3] zplan='P4'           */
-#define OP_VUpdate        15 /* synopsis: data=r[P3@P2]                    */
-#define OP_Goto           16
-#define OP_Gosub          17
-#define OP_Return         18
+/* See the tool/mkopcodeh.tcl script for details */
+#define OP_Savepoint       0
+#define OP_AutoCommit      1
+#define OP_Transaction     2
+#define OP_SorterNext      3
+#define OP_PrevIfOpen      4
+#define OP_NextIfOpen      5
+#define OP_Prev            6
+#define OP_Next            7
+#define OP_Checkpoint      8
+#define OP_JournalMode     9
+#define OP_Vacuum         10
+#define OP_VFilter        11 /* synopsis: iplan=r[P3] zplan='P4'           */
+#define OP_VUpdate        12 /* synopsis: data=r[P3@P2]                    */
+#define OP_Goto           13
+#define OP_Gosub          14
+#define OP_Return         15
+#define OP_InitCoroutine  16
+#define OP_EndCoroutine   17
+#define OP_Yield          18
 #define OP_Not            19 /* same as TK_NOT, synopsis: r[P2]= !r[P1]    */
-#define OP_InitCoroutine  20
-#define OP_EndCoroutine   21
-#define OP_Yield          22
-#define OP_HaltIfNull     23 /* synopsis: if r[P3]=null halt               */
-#define OP_Halt           24
-#define OP_Integer        25 /* synopsis: r[P2]=P1                         */
-#define OP_Int64          26 /* synopsis: r[P2]=P4                         */
-#define OP_String         27 /* synopsis: r[P2]='P4' (len=P1)              */
-#define OP_Null           28 /* synopsis: r[P2..P3]=NULL                   */
-#define OP_SoftNull       29 /* synopsis: r[P1]=NULL                       */
-#define OP_Blob           30 /* synopsis: r[P2]=P4 (len=P1)                */
-#define OP_Variable       31 /* synopsis: r[P2]=parameter(P1,P4)           */
-#define OP_Move           32 /* synopsis: r[P2@P3]=r[P1@P3]                */
-#define OP_Copy           33 /* synopsis: r[P2@P3+1]=r[P1@P3+1]            */
-#define OP_SCopy          34 /* synopsis: r[P2]=r[P1]                      */
-#define OP_ResultRow      35 /* synopsis: output=r[P1@P2]                  */
-#define OP_CollSeq        36
+#define OP_HaltIfNull     20 /* synopsis: if r[P3]=null halt               */
+#define OP_Halt           21
+#define OP_Integer        22 /* synopsis: r[P2]=P1                         */
+#define OP_Int64          23 /* synopsis: r[P2]=P4                         */
+#define OP_String         24 /* synopsis: r[P2]='P4' (len=P1)              */
+#define OP_Null           25 /* synopsis: r[P2..P3]=NULL                   */
+#define OP_SoftNull       26 /* synopsis: r[P1]=NULL                       */
+#define OP_Blob           27 /* synopsis: r[P2]=P4 (len=P1)                */
+#define OP_Variable       28 /* synopsis: r[P2]=parameter(P1,P4)           */
+#define OP_Move           29 /* synopsis: r[P2@P3]=r[P1@P3]                */
+#define OP_Copy           30 /* synopsis: r[P2@P3+1]=r[P1@P3+1]            */
+#define OP_SCopy          31 /* synopsis: r[P2]=r[P1]                      */
+#define OP_IntCopy        32 /* synopsis: r[P2]=r[P1]                      */
+#define OP_ResultRow      33 /* synopsis: output=r[P1@P2]                  */
+#define OP_CollSeq        34
+#define OP_Function0      35 /* synopsis: r[P3]=func(r[P2@P5])             */
+#define OP_Function       36 /* synopsis: r[P3]=func(r[P2@P5])             */
 #define OP_AddImm         37 /* synopsis: r[P1]=r[P1]+P2                   */
 #define OP_MustBeInt      38
 #define OP_RealAffinity   39
@@ -9843,11 +10842,11 @@ typedef struct VdbeOpList VdbeOpList;
 #define OP_SequenceTest   59 /* synopsis: if( cursor[P1].ctr++ ) pc = P2   */
 #define OP_OpenPseudo     60 /* synopsis: P3 columns in r[P2]              */
 #define OP_Close          61
-#define OP_SeekLT         62 /* synopsis: key=r[P3@P4]                     */
-#define OP_SeekLE         63 /* synopsis: key=r[P3@P4]                     */
-#define OP_SeekGE         64 /* synopsis: key=r[P3@P4]                     */
-#define OP_SeekGT         65 /* synopsis: key=r[P3@P4]                     */
-#define OP_Seek           66 /* synopsis: intkey=r[P2]                     */
+#define OP_ColumnsUsed    62
+#define OP_SeekLT         63 /* synopsis: key=r[P3@P4]                     */
+#define OP_SeekLE         64 /* synopsis: key=r[P3@P4]                     */
+#define OP_SeekGE         65 /* synopsis: key=r[P3@P4]                     */
+#define OP_SeekGT         66 /* synopsis: key=r[P3@P4]                     */
 #define OP_NoConflict     67 /* synopsis: key=r[P3@P4]                     */
 #define OP_NotFound       68 /* synopsis: key=r[P3@P4]                     */
 #define OP_Found          69 /* synopsis: key=r[P3@P4]                     */
@@ -9893,85 +10892,89 @@ typedef struct VdbeOpList VdbeOpList;
 #define OP_SorterInsert  109
 #define OP_IdxInsert     110 /* synopsis: key=r[P2]                        */
 #define OP_IdxDelete     111 /* synopsis: key=r[P2@P3]                     */
-#define OP_IdxRowid      112 /* synopsis: r[P2]=rowid                      */
-#define OP_IdxLE         113 /* synopsis: key=r[P3@P4]                     */
-#define OP_IdxGT         114 /* synopsis: key=r[P3@P4]                     */
-#define OP_IdxLT         115 /* synopsis: key=r[P3@P4]                     */
-#define OP_IdxGE         116 /* synopsis: key=r[P3@P4]                     */
-#define OP_Destroy       117
-#define OP_Clear         118
-#define OP_ResetSorter   119
-#define OP_CreateIndex   120 /* synopsis: r[P2]=root iDb=P1                */
-#define OP_CreateTable   121 /* synopsis: r[P2]=root iDb=P1                */
-#define OP_ParseSchema   122
-#define OP_LoadAnalysis  123
-#define OP_DropTable     124
-#define OP_DropIndex     125
-#define OP_DropTrigger   126
-#define OP_IntegrityCk   127
-#define OP_RowSetAdd     128 /* synopsis: rowset(P1)=r[P2]                 */
-#define OP_RowSetRead    129 /* synopsis: r[P3]=rowset(P1)                 */
-#define OP_RowSetTest    130 /* synopsis: if r[P3] in rowset(P1) goto P2   */
-#define OP_Program       131
-#define OP_Param         132
+#define OP_Seek          112 /* synopsis: Move P3 to P1.rowid              */
+#define OP_IdxRowid      113 /* synopsis: r[P2]=rowid                      */
+#define OP_IdxLE         114 /* synopsis: key=r[P3@P4]                     */
+#define OP_IdxGT         115 /* synopsis: key=r[P3@P4]                     */
+#define OP_IdxLT         116 /* synopsis: key=r[P3@P4]                     */
+#define OP_IdxGE         117 /* synopsis: key=r[P3@P4]                     */
+#define OP_Destroy       118
+#define OP_Clear         119
+#define OP_ResetSorter   120
+#define OP_CreateIndex   121 /* synopsis: r[P2]=root iDb=P1                */
+#define OP_CreateTable   122 /* synopsis: r[P2]=root iDb=P1                */
+#define OP_ParseSchema   123
+#define OP_LoadAnalysis  124
+#define OP_DropTable     125
+#define OP_DropIndex     126
+#define OP_DropTrigger   127
+#define OP_IntegrityCk   128
+#define OP_RowSetAdd     129 /* synopsis: rowset(P1)=r[P2]                 */
+#define OP_RowSetRead    130 /* synopsis: r[P3]=rowset(P1)                 */
+#define OP_RowSetTest    131 /* synopsis: if r[P3] in rowset(P1) goto P2   */
+#define OP_Program       132
 #define OP_Real          133 /* same as TK_FLOAT, synopsis: r[P2]=P4       */
-#define OP_FkCounter     134 /* synopsis: fkctr[P1]+=P2                    */
-#define OP_FkIfZero      135 /* synopsis: if fkctr[P1]==0 goto P2          */
-#define OP_MemMax        136 /* synopsis: r[P1]=max(r[P1],r[P2])           */
-#define OP_IfPos         137 /* synopsis: if r[P1]>0 goto P2               */
-#define OP_IfNeg         138 /* synopsis: r[P1]+=P3, if r[P1]<0 goto P2    */
-#define OP_IfNotZero     139 /* synopsis: if r[P1]!=0 then r[P1]+=P3, goto P2 */
-#define OP_DecrJumpZero  140 /* synopsis: if (--r[P1])==0 goto P2          */
-#define OP_JumpZeroIncr  141 /* synopsis: if (r[P1]++)==0 ) goto P2        */
-#define OP_AggFinal      142 /* synopsis: accum=r[P1] N=P2                 */
-#define OP_IncrVacuum    143
-#define OP_Expire        144
-#define OP_TableLock     145 /* synopsis: iDb=P1 root=P2 write=P3          */
-#define OP_VBegin        146
-#define OP_VCreate       147
-#define OP_VDestroy      148
-#define OP_VOpen         149
-#define OP_VColumn       150 /* synopsis: r[P3]=vcolumn(P2)                */
-#define OP_VNext         151
-#define OP_VRename       152
-#define OP_Pagecount     153
-#define OP_MaxPgcnt      154
-#define OP_Init          155 /* synopsis: Start at P2                      */
-#define OP_Noop          156
-#define OP_Explain       157
-
+#define OP_Param         134
+#define OP_FkCounter     135 /* synopsis: fkctr[P1]+=P2                    */
+#define OP_FkIfZero      136 /* synopsis: if fkctr[P1]==0 goto P2          */
+#define OP_MemMax        137 /* synopsis: r[P1]=max(r[P1],r[P2])           */
+#define OP_IfPos         138 /* synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */
+#define OP_OffsetLimit   139 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */
+#define OP_IfNotZero     140 /* synopsis: if r[P1]!=0 then r[P1]-=P3, goto P2 */
+#define OP_DecrJumpZero  141 /* synopsis: if (--r[P1])==0 goto P2          */
+#define OP_JumpZeroIncr  142 /* synopsis: if (r[P1]++)==0 ) goto P2        */
+#define OP_AggStep0      143 /* synopsis: accum=r[P3] step(r[P2@P5])       */
+#define OP_AggStep       144 /* synopsis: accum=r[P3] step(r[P2@P5])       */
+#define OP_AggFinal      145 /* synopsis: accum=r[P1] N=P2                 */
+#define OP_IncrVacuum    146
+#define OP_Expire        147
+#define OP_TableLock     148 /* synopsis: iDb=P1 root=P2 write=P3          */
+#define OP_VBegin        149
+#define OP_VCreate       150
+#define OP_VDestroy      151
+#define OP_VOpen         152
+#define OP_VColumn       153 /* synopsis: r[P3]=vcolumn(P2)                */
+#define OP_VNext         154
+#define OP_VRename       155
+#define OP_Pagecount     156
+#define OP_MaxPgcnt      157
+#define OP_Init          158 /* synopsis: Start at P2                      */
+#define OP_CursorHint    159
+#define OP_Noop          160
+#define OP_Explain       161
 
 /* Properties such as "out2" or "jump" that are specified in
 ** comments following the "case" for each opcode in the vdbe.c
 ** are encoded into bitvectors as follows:
 */
-#define OPFLG_JUMP            0x0001  /* jump:  P2 holds jmp target */
-#define OPFLG_IN1             0x0002  /* in1:   P1 is an input */
-#define OPFLG_IN2             0x0004  /* in2:   P2 is an input */
-#define OPFLG_IN3             0x0008  /* in3:   P3 is an input */
-#define OPFLG_OUT2            0x0010  /* out2:  P2 is an output */
-#define OPFLG_OUT3            0x0020  /* out3:  P3 is an output */
+#define OPFLG_JUMP        0x01  /* jump:  P2 holds jmp target */
+#define OPFLG_IN1         0x02  /* in1:   P1 is an input */
+#define OPFLG_IN2         0x04  /* in2:   P2 is an input */
+#define OPFLG_IN3         0x08  /* in3:   P3 is an input */
+#define OPFLG_OUT2        0x10  /* out2:  P2 is an output */
+#define OPFLG_OUT3        0x20  /* out3:  P3 is an output */
 #define OPFLG_INITIALIZER {\
-/*   0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01,\
-/*   8 */ 0x01, 0x01, 0x00, 0x00, 0x10, 0x00, 0x01, 0x00,\
-/*  16 */ 0x01, 0x01, 0x02, 0x12, 0x01, 0x02, 0x03, 0x08,\
-/*  24 */ 0x00, 0x10, 0x10, 0x10, 0x10, 0x00, 0x10, 0x10,\
-/*  32 */ 0x00, 0x00, 0x10, 0x00, 0x00, 0x02, 0x03, 0x02,\
+/*   0 */ 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01,\
+/*   8 */ 0x00, 0x10, 0x00, 0x01, 0x00, 0x01, 0x01, 0x02,\
+/*  16 */ 0x01, 0x02, 0x03, 0x12, 0x08, 0x00, 0x10, 0x10,\
+/*  24 */ 0x10, 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10,\
+/*  32 */ 0x10, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x02,\
 /*  40 */ 0x02, 0x00, 0x00, 0x01, 0x01, 0x03, 0x03, 0x00,\
-/*  48 */ 0x00, 0x00, 0x10, 0x10, 0x08, 0x00, 0x00, 0x00,\
-/*  56 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x09,\
-/*  64 */ 0x09, 0x09, 0x04, 0x09, 0x09, 0x09, 0x09, 0x26,\
+/*  48 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00,\
+/*  56 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09,\
+/*  64 */ 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x26,\
 /*  72 */ 0x26, 0x10, 0x10, 0x00, 0x03, 0x03, 0x0b, 0x0b,\
 /*  80 */ 0x0b, 0x0b, 0x0b, 0x0b, 0x00, 0x26, 0x26, 0x26,\
 /*  88 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x00,\
 /*  96 */ 0x12, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,\
 /* 104 */ 0x00, 0x01, 0x01, 0x01, 0x01, 0x04, 0x04, 0x00,\
-/* 112 */ 0x10, 0x01, 0x01, 0x01, 0x01, 0x10, 0x00, 0x00,\
-/* 120 */ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
-/* 128 */ 0x06, 0x23, 0x0b, 0x01, 0x10, 0x10, 0x00, 0x01,\
-/* 136 */ 0x04, 0x03, 0x03, 0x03, 0x03, 0x03, 0x00, 0x01,\
-/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,\
-/* 152 */ 0x00, 0x10, 0x10, 0x01, 0x00, 0x00,}
+/* 112 */ 0x00, 0x10, 0x01, 0x01, 0x01, 0x01, 0x10, 0x00,\
+/* 120 */ 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,\
+/* 128 */ 0x00, 0x06, 0x23, 0x0b, 0x01, 0x10, 0x10, 0x00,\
+/* 136 */ 0x01, 0x04, 0x03, 0x1a, 0x03, 0x03, 0x03, 0x00,\
+/* 144 */ 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,\
+/* 152 */ 0x00, 0x00, 0x01, 0x00, 0x10, 0x10, 0x01, 0x00,\
+/* 160 */ 0x00, 0x00,}
 
 /************** End of opcodes.h *********************************************/
 /************** Continuing where we left off in vdbe.h ***********************/
@@ -9984,17 +10987,28 @@ SQLITE_PRIVATE Vdbe *sqlite3VdbeCreate(Parse*);
 SQLITE_PRIVATE int sqlite3VdbeAddOp0(Vdbe*,int);
 SQLITE_PRIVATE int sqlite3VdbeAddOp1(Vdbe*,int,int);
 SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe*,int,int,int);
+SQLITE_PRIVATE int sqlite3VdbeGoto(Vdbe*,int);
+SQLITE_PRIVATE int sqlite3VdbeLoadString(Vdbe*,int,const char*);
+SQLITE_PRIVATE void sqlite3VdbeMultiLoad(Vdbe*,int,const char*,...);
 SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe*,int,int,int,int);
 SQLITE_PRIVATE int sqlite3VdbeAddOp4(Vdbe*,int,int,int,int,const char *zP4,int);
+SQLITE_PRIVATE int sqlite3VdbeAddOp4Dup8(Vdbe*,int,int,int,int,const u8*,int);
 SQLITE_PRIVATE int sqlite3VdbeAddOp4Int(Vdbe*,int,int,int,int,int);
-SQLITE_PRIVATE int sqlite3VdbeAddOpList(Vdbe*, int nOp, VdbeOpList const *aOp, int iLineno);
+SQLITE_PRIVATE void sqlite3VdbeEndCoroutine(Vdbe*,int);
+#if defined(SQLITE_DEBUG) && !defined(SQLITE_TEST_REALLOC_STRESS)
+SQLITE_PRIVATE   void sqlite3VdbeVerifyNoMallocRequired(Vdbe *p, int N);
+#else
+# define sqlite3VdbeVerifyNoMallocRequired(A,B)
+#endif
+SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList(Vdbe*, int nOp, VdbeOpList const *aOp, int iLineno);
 SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe*,int,char*);
+SQLITE_PRIVATE void sqlite3VdbeChangeOpcode(Vdbe*, u32 addr, u8);
 SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe*, u32 addr, int P1);
 SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe*, u32 addr, int P2);
 SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe*, u32 addr, int P3);
 SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe*, u8 P5);
 SQLITE_PRIVATE void sqlite3VdbeJumpHere(Vdbe*, int addr);
-SQLITE_PRIVATE void sqlite3VdbeChangeToNoop(Vdbe*, int addr);
+SQLITE_PRIVATE int sqlite3VdbeChangeToNoop(Vdbe*, int addr);
 SQLITE_PRIVATE int sqlite3VdbeDeletePriorOpcode(Vdbe*, u8 op);
 SQLITE_PRIVATE void sqlite3VdbeChangeP4(Vdbe*, int addr, const char *zP4, int N);
 SQLITE_PRIVATE void sqlite3VdbeSetP4KeyInfo(Parse*, Index*);
@@ -10193,7 +11207,7 @@ typedef struct PgHdr DbPage;
 #define PAGER_JOURNALMODE_WAL         5   /* Use write-ahead logging */
 
 /*
-** Flags that make up the mask passed to sqlite3PagerAcquire().
+** Flags that make up the mask passed to sqlite3PagerGet().
 */
 #define PAGER_GET_NOCONTENT     0x01  /* Do not load data from disk */
 #define PAGER_GET_READONLY      0x02  /* Read-only page is acceptable */
@@ -10204,11 +11218,12 @@ typedef struct PgHdr DbPage;
 #define PAGER_SYNCHRONOUS_OFF       0x01  /* PRAGMA synchronous=OFF */
 #define PAGER_SYNCHRONOUS_NORMAL    0x02  /* PRAGMA synchronous=NORMAL */
 #define PAGER_SYNCHRONOUS_FULL      0x03  /* PRAGMA synchronous=FULL */
-#define PAGER_SYNCHRONOUS_MASK      0x03  /* Mask for three values above */
-#define PAGER_FULLFSYNC             0x04  /* PRAGMA fullfsync=ON */
-#define PAGER_CKPT_FULLFSYNC        0x08  /* PRAGMA checkpoint_fullfsync=ON */
-#define PAGER_CACHESPILL            0x10  /* PRAGMA cache_spill=ON */
-#define PAGER_FLAGS_MASK            0x1c  /* All above except SYNCHRONOUS */
+#define PAGER_SYNCHRONOUS_EXTRA     0x04  /* PRAGMA synchronous=EXTRA */
+#define PAGER_SYNCHRONOUS_MASK      0x07  /* Mask for four values above */
+#define PAGER_FULLFSYNC             0x08  /* PRAGMA fullfsync=ON */
+#define PAGER_CKPT_FULLFSYNC        0x10  /* PRAGMA checkpoint_fullfsync=ON */
+#define PAGER_CACHESPILL            0x20  /* PRAGMA cache_spill=ON */
+#define PAGER_FLAGS_MASK            0x38  /* All above except SYNCHRONOUS */
 
 /*
 ** The remainder of this file contains the declarations of the functions
@@ -10232,8 +11247,12 @@ SQLITE_PRIVATE int sqlite3PagerReadFileheader(Pager*, int, unsigned char*);
 /* Functions used to configure a Pager object. */
 SQLITE_PRIVATE void sqlite3PagerSetBusyhandler(Pager*, int(*)(void *), void *);
 SQLITE_PRIVATE int sqlite3PagerSetPagesize(Pager*, u32*, int);
+#ifdef SQLITE_HAS_CODEC
+SQLITE_PRIVATE void sqlite3PagerAlignReserve(Pager*,Pager*);
+#endif
 SQLITE_PRIVATE int sqlite3PagerMaxPageCount(Pager*, int);
 SQLITE_PRIVATE void sqlite3PagerSetCachesize(Pager*, int);
+SQLITE_PRIVATE int sqlite3PagerSetSpillsize(Pager*, int);
 SQLITE_PRIVATE void sqlite3PagerSetMmapLimit(Pager *, sqlite3_int64);
 SQLITE_PRIVATE void sqlite3PagerShrink(Pager*);
 SQLITE_PRIVATE void sqlite3PagerSetFlags(Pager*,unsigned);
@@ -10243,10 +11262,10 @@ SQLITE_PRIVATE int sqlite3PagerGetJournalMode(Pager*);
 SQLITE_PRIVATE int sqlite3PagerOkToChangeJournalMode(Pager*);
 SQLITE_PRIVATE i64 sqlite3PagerJournalSizeLimit(Pager *, i64);
 SQLITE_PRIVATE sqlite3_backup **sqlite3PagerBackupPtr(Pager*);
+SQLITE_PRIVATE int sqlite3PagerFlush(Pager*);
 
 /* Functions used to obtain and release page references. */ 
-SQLITE_PRIVATE int sqlite3PagerAcquire(Pager *pPager, Pgno pgno, DbPage **ppPage, int clrFlag);
-#define sqlite3PagerGet(A,B,C) sqlite3PagerAcquire(A,B,C,0)
+SQLITE_PRIVATE int sqlite3PagerGet(Pager *pPager, Pgno pgno, DbPage **ppPage, int clrFlag);
 SQLITE_PRIVATE DbPage *sqlite3PagerLookup(Pager *pPager, Pgno pgno);
 SQLITE_PRIVATE void sqlite3PagerRef(DbPage*);
 SQLITE_PRIVATE void sqlite3PagerUnref(DbPage*);
@@ -10278,6 +11297,10 @@ SQLITE_PRIVATE   int sqlite3PagerWalSupported(Pager *pPager);
 SQLITE_PRIVATE   int sqlite3PagerWalCallback(Pager *pPager);
 SQLITE_PRIVATE   int sqlite3PagerOpenWal(Pager *pPager, int *pisOpen);
 SQLITE_PRIVATE   int sqlite3PagerCloseWal(Pager *pPager);
+# ifdef SQLITE_ENABLE_SNAPSHOT
+SQLITE_PRIVATE   int sqlite3PagerSnapshotGet(Pager *pPager, sqlite3_snapshot **ppSnapshot);
+SQLITE_PRIVATE   int sqlite3PagerSnapshotOpen(Pager *pPager, sqlite3_snapshot *pSnapshot);
+# endif
 #endif
 
 #ifdef SQLITE_ENABLE_ZIPVFS
@@ -10287,11 +11310,14 @@ SQLITE_PRIVATE   int sqlite3PagerWalFramesize(Pager *pPager);
 /* Functions used to query pager state and configuration. */
 SQLITE_PRIVATE u8 sqlite3PagerIsreadonly(Pager*);
 SQLITE_PRIVATE u32 sqlite3PagerDataVersion(Pager*);
-SQLITE_PRIVATE int sqlite3PagerRefcount(Pager*);
+#ifdef SQLITE_DEBUG
+SQLITE_PRIVATE   int sqlite3PagerRefcount(Pager*);
+#endif
 SQLITE_PRIVATE int sqlite3PagerMemUsed(Pager*);
 SQLITE_PRIVATE const char *sqlite3PagerFilename(Pager*, int);
-SQLITE_PRIVATE const sqlite3_vfs *sqlite3PagerVfs(Pager*);
+SQLITE_PRIVATE sqlite3_vfs *sqlite3PagerVfs(Pager*);
 SQLITE_PRIVATE sqlite3_file *sqlite3PagerFile(Pager*);
+SQLITE_PRIVATE sqlite3_file *sqlite3PagerJrnlFile(Pager*);
 SQLITE_PRIVATE const char *sqlite3PagerJournalname(Pager*);
 SQLITE_PRIVATE int sqlite3PagerNosync(Pager*);
 SQLITE_PRIVATE void *sqlite3PagerTempSpace(Pager*);
@@ -10378,14 +11404,16 @@ struct PgHdr {
 };
 
 /* Bit values for PgHdr.flags */
-#define PGHDR_DIRTY             0x002  /* Page has changed */
-#define PGHDR_NEED_SYNC         0x004  /* Fsync the rollback journal before
-                                       ** writing this page to the database */
-#define PGHDR_NEED_READ         0x008  /* Content is unread */
-#define PGHDR_REUSE_UNLIKELY    0x010  /* A hint that reuse is unlikely */
-#define PGHDR_DONT_WRITE        0x020  /* Do not write content to disk */
+#define PGHDR_CLEAN           0x001  /* Page not on the PCache.pDirty list */
+#define PGHDR_DIRTY           0x002  /* Page is on the PCache.pDirty list */
+#define PGHDR_WRITEABLE       0x004  /* Journaled and ready to modify */
+#define PGHDR_NEED_SYNC       0x008  /* Fsync the rollback journal before
+                                     ** writing this page to the database */
+#define PGHDR_NEED_READ       0x010  /* Content is unread */
+#define PGHDR_DONT_WRITE      0x020  /* Do not write content to disk */
+#define PGHDR_MMAP            0x040  /* This is an mmap page object */
 
-#define PGHDR_MMAP              0x040  /* This is an mmap page object */
+#define PGHDR_WAL_APPEND      0x080  /* Appended to wal file */
 
 /* Initialize and shutdown the page cache subsystem */
 SQLITE_PRIVATE int sqlite3PcacheInitialize(void);
@@ -10478,6 +11506,13 @@ SQLITE_PRIVATE void sqlite3PcacheSetCachesize(PCache *, int);
 SQLITE_PRIVATE int sqlite3PcacheGetCachesize(PCache *);
 #endif
 
+/* Set or get the suggested spill-size for the specified pager-cache.
+**
+** The spill-size is the minimum number of pages in cache before the cache
+** will attempt to spill dirty pages by calling xStress.
+*/
+SQLITE_PRIVATE int sqlite3PcacheSetSpillsize(PCache *, int);
+
 /* Free up as much memory as possible from the page cache */
 SQLITE_PRIVATE void sqlite3PcacheShrink(PCache*);
 
@@ -10948,8 +11983,8 @@ struct Schema {
 ** lookaside allocations are not used to construct the schema objects.
 */
 struct Lookaside {
+  u32 bDisable;           /* Only operate the lookaside when zero */
   u16 sz;                 /* Size of each buffer in bytes */
-  u8 bEnabled;            /* False to disable new lookaside allocations */
   u8 bMalloced;           /* True if pStart obtained from sqlite3_malloc() */
   int nOut;               /* Number of buffers currently checked out */
   int mxOut;              /* Highwater mark for nOut */
@@ -11032,6 +12067,7 @@ struct sqlite3 {
   u8 autoCommit;                /* The auto-commit flag. */
   u8 temp_store;                /* 1: file 2: memory 0: default */
   u8 mallocFailed;              /* True if we have seen a malloc failure */
+  u8 bBenignMalloc;             /* Do not require OOMs if true */
   u8 dfltLockMode;              /* Default locking-mode for attached dbs */
   signed char nextAutovac;      /* Autovac setting after VACUUM if >=0 */
   u8 suppressErr;               /* Do not issue error messages if true */
@@ -11140,10 +12176,10 @@ struct sqlite3 {
 */
 #define SQLITE_VdbeTrace      0x00000001  /* True to trace VDBE execution */
 #define SQLITE_InternChanges  0x00000002  /* Uncommitted Hash table changes */
-#define SQLITE_FullFSync      0x00000004  /* Use full fsync on the backend */
-#define SQLITE_CkptFullFSync  0x00000008  /* Use full fsync for checkpoint */
-#define SQLITE_CacheSpill     0x00000010  /* OK to spill pager cache */
-#define SQLITE_FullColNames   0x00000020  /* Show full column names on SELECT */
+#define SQLITE_FullColNames   0x00000004  /* Show full column names on SELECT */
+#define SQLITE_FullFSync      0x00000008  /* Use full fsync on the backend */
+#define SQLITE_CkptFullFSync  0x00000010  /* Use full fsync for checkpoint */
+#define SQLITE_CacheSpill     0x00000020  /* OK to spill pager cache */
 #define SQLITE_ShortColNames  0x00000040  /* Show short columns names */
 #define SQLITE_CountRows      0x00000080  /* Count rows changed by INSERT, */
                                           /*   DELETE, or UPDATE and return */
@@ -11169,6 +12205,7 @@ struct sqlite3 {
 #define SQLITE_QueryOnly      0x02000000  /* Disable database changes */
 #define SQLITE_VdbeEQP        0x04000000  /* Debug EXPLAIN QUERY PLAN */
 #define SQLITE_Vacuum         0x08000000  /* Currently in a VACUUM */
+#define SQLITE_CellSizeCk     0x10000000  /* Check btree cell sizes on load */
 
 
 /*
@@ -11188,6 +12225,7 @@ struct sqlite3 {
 #define SQLITE_Transitive     0x0200   /* Transitive constraints */
 #define SQLITE_OmitNoopJoin   0x0400   /* Omit unused tables in joins */
 #define SQLITE_Stat34         0x0800   /* Use STAT3 or STAT4 data */
+#define SQLITE_CursorHints    0x2000   /* Add OP_CursorHint opcodes */
 #define SQLITE_AllOpts        0xffff   /* All optimizations */
 
 /*
@@ -11230,9 +12268,8 @@ struct FuncDef {
   u16 funcFlags;       /* Some combination of SQLITE_FUNC_* */
   void *pUserData;     /* User data parameter */
   FuncDef *pNext;      /* Next function with same name */
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value**); /* Regular function */
-  void (*xStep)(sqlite3_context*,int,sqlite3_value**); /* Aggregate step */
-  void (*xFinalize)(sqlite3_context*);                /* Aggregate finalizer */
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value**); /* func or agg-step */
+  void (*xFinalize)(sqlite3_context*);                  /* Agg finalizer */
   char *zName;         /* SQL name of the function. */
   FuncDef *pHash;      /* Next with a different name but the same hash */
   FuncDestructor *pDestructor;   /* Reference counted destructor function */
@@ -11260,21 +12297,24 @@ struct FuncDestructor {
 
 /*
 ** Possible values for FuncDef.flags.  Note that the _LENGTH and _TYPEOF
-** values must correspond to OPFLAG_LENGTHARG and OPFLAG_TYPEOFARG.  There
+** values must correspond to OPFLAG_LENGTHARG and OPFLAG_TYPEOFARG.  And
+** SQLITE_FUNC_CONSTANT must be the same as SQLITE_DETERMINISTIC.  There
 ** are assert() statements in the code to verify this.
 */
-#define SQLITE_FUNC_ENCMASK  0x003 /* SQLITE_UTF8, SQLITE_UTF16BE or UTF16LE */
-#define SQLITE_FUNC_LIKE     0x004 /* Candidate for the LIKE optimization */
-#define SQLITE_FUNC_CASE     0x008 /* Case-sensitive LIKE-type function */
-#define SQLITE_FUNC_EPHEM    0x010 /* Ephemeral.  Delete with VDBE */
-#define SQLITE_FUNC_NEEDCOLL 0x020 /* sqlite3GetFuncCollSeq() might be called */
-#define SQLITE_FUNC_LENGTH   0x040 /* Built-in length() function */
-#define SQLITE_FUNC_TYPEOF   0x080 /* Built-in typeof() function */
-#define SQLITE_FUNC_COUNT    0x100 /* Built-in count(*) aggregate */
-#define SQLITE_FUNC_COALESCE 0x200 /* Built-in coalesce() or ifnull() */
-#define SQLITE_FUNC_UNLIKELY 0x400 /* Built-in unlikely() function */
-#define SQLITE_FUNC_CONSTANT 0x800 /* Constant inputs give a constant output */
-#define SQLITE_FUNC_MINMAX  0x1000 /* True for min() and max() aggregates */
+#define SQLITE_FUNC_ENCMASK  0x0003 /* SQLITE_UTF8, SQLITE_UTF16BE or UTF16LE */
+#define SQLITE_FUNC_LIKE     0x0004 /* Candidate for the LIKE optimization */
+#define SQLITE_FUNC_CASE     0x0008 /* Case-sensitive LIKE-type function */
+#define SQLITE_FUNC_EPHEM    0x0010 /* Ephemeral.  Delete with VDBE */
+#define SQLITE_FUNC_NEEDCOLL 0x0020 /* sqlite3GetFuncCollSeq() might be called*/
+#define SQLITE_FUNC_LENGTH   0x0040 /* Built-in length() function */
+#define SQLITE_FUNC_TYPEOF   0x0080 /* Built-in typeof() function */
+#define SQLITE_FUNC_COUNT    0x0100 /* Built-in count(*) aggregate */
+#define SQLITE_FUNC_COALESCE 0x0200 /* Built-in coalesce() or ifnull() */
+#define SQLITE_FUNC_UNLIKELY 0x0400 /* Built-in unlikely() function */
+#define SQLITE_FUNC_CONSTANT 0x0800 /* Constant inputs give a constant output */
+#define SQLITE_FUNC_MINMAX   0x1000 /* True for min() and max() aggregates */
+#define SQLITE_FUNC_SLOCHNG  0x2000 /* "Slow Change". Value constant during a
+                                    ** single query - might change over time */
 
 /*
 ** The following three macros, FUNCTION(), LIKEFUNC() and AGGREGATE() are
@@ -11290,6 +12330,12 @@ struct FuncDestructor {
 **   VFUNCTION(zName, nArg, iArg, bNC, xFunc)
 **     Like FUNCTION except it omits the SQLITE_FUNC_CONSTANT flag.
 **
+**   DFUNCTION(zName, nArg, iArg, bNC, xFunc)
+**     Like FUNCTION except it omits the SQLITE_FUNC_CONSTANT flag and
+**     adds the SQLITE_FUNC_SLOCHNG flag.  Used for date & time functions
+**     and functions like sqlite_version() that can change, but not during
+**     a single query.
+**
 **   AGGREGATE(zName, nArg, iArg, bNC, xStep, xFinal)
 **     Used to create an aggregate function definition implemented by
 **     the C functions xStep and xFinal. The first four parameters
@@ -11306,25 +12352,28 @@ struct FuncDestructor {
 */
 #define FUNCTION(zName, nArg, iArg, bNC, xFunc) \
   {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \
-   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, #zName, 0, 0}
+   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, #zName, 0, 0}
 #define VFUNCTION(zName, nArg, iArg, bNC, xFunc) \
   {nArg, SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \
-   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, #zName, 0, 0}
+   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, #zName, 0, 0}
+#define DFUNCTION(zName, nArg, iArg, bNC, xFunc) \
+  {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \
+   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, #zName, 0, 0}
 #define FUNCTION2(zName, nArg, iArg, bNC, xFunc, extraFlags) \
   {nArg,SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL)|extraFlags,\
-   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, #zName, 0, 0}
+   SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, #zName, 0, 0}
 #define STR_FUNCTION(zName, nArg, pArg, bNC, xFunc) \
-  {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \
-   pArg, 0, xFunc, 0, 0, #zName, 0, 0}
+  {nArg, SQLITE_FUNC_SLOCHNG|SQLITE_UTF8|(bNC*SQLITE_FUNC_NEEDCOLL), \
+   pArg, 0, xFunc, 0, #zName, 0, 0}
 #define LIKEFUNC(zName, nArg, arg, flags) \
   {nArg, SQLITE_FUNC_CONSTANT|SQLITE_UTF8|flags, \
-   (void *)arg, 0, likeFunc, 0, 0, #zName, 0, 0}
+   (void *)arg, 0, likeFunc, 0, #zName, 0, 0}
 #define AGGREGATE(zName, nArg, arg, nc, xStep, xFinal) \
   {nArg, SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL), \
-   SQLITE_INT_TO_PTR(arg), 0, 0, xStep,xFinal,#zName,0,0}
+   SQLITE_INT_TO_PTR(arg), 0, xStep,xFinal,#zName,0,0}
 #define AGGREGATE2(zName, nArg, arg, nc, xStep, xFinal, extraFlags) \
   {nArg, SQLITE_UTF8|(nc*SQLITE_FUNC_NEEDCOLL)|extraFlags, \
-   SQLITE_INT_TO_PTR(arg), 0, 0, xStep,xFinal,#zName,0,0}
+   SQLITE_INT_TO_PTR(arg), 0, xStep,xFinal,#zName,0,0}
 
 /*
 ** All current savepoints are stored in a linked list starting at
@@ -11358,6 +12407,7 @@ struct Module {
   const char *zName;                   /* Name passed to create_module() */
   void *pAux;                          /* pAux passed to create_module() */
   void (*xDestroy)(void *);            /* Module destructor function */
+  Table *pEpoTab;                      /* Eponymous table for this module */
 };
 
 /*
@@ -11372,7 +12422,7 @@ struct Column {
   char *zColl;     /* Collating sequence.  If NULL, use the default */
   u8 notNull;      /* An OE_ code for handling a NOT NULL constraint */
   char affinity;   /* One of the SQLITE_AFF_... values */
-  u8 szEst;        /* Estimated size of this column.  INT==1 */
+  u8 szEst;        /* Estimated size of value in this column. sizeof(INT)==1 */
   u8 colFlags;     /* Boolean properties.  See COLFLAG_ defines below */
 };
 
@@ -11403,6 +12453,7 @@ struct CollSeq {
 */
 #define SQLITE_SO_ASC       0  /* Sort in ascending order */
 #define SQLITE_SO_DESC      1  /* Sort in ascending order */
+#define SQLITE_SO_UNDEFINED -1 /* No sort order specified */
 
 /*
 ** Column affinity types.
@@ -11416,9 +12467,9 @@ struct CollSeq {
 ** used as the P4 operand, they will be more readable.
 **
 ** Note also that the numeric types are grouped together so that testing
-** for a numeric type is a single comparison.  And the NONE type is first.
+** for a numeric type is a single comparison.  And the BLOB type is first.
 */
-#define SQLITE_AFF_NONE     'A'
+#define SQLITE_AFF_BLOB     'A'
 #define SQLITE_AFF_TEXT     'B'
 #define SQLITE_AFF_NUMERIC  'C'
 #define SQLITE_AFF_INTEGER  'D'
@@ -11509,9 +12560,8 @@ struct Table {
   Select *pSelect;     /* NULL for tables.  Points to definition if a view. */
   FKey *pFKey;         /* Linked list of all foreign keys in this table */
   char *zColAff;       /* String defining the affinity of each column */
-#ifndef SQLITE_OMIT_CHECK
   ExprList *pCheck;    /* All CHECK constraints */
-#endif
+                       /*   ... also used as column name list in a VIEW */
   int tnum;            /* Root BTree page for this table */
   i16 iPKey;           /* If not negative, use aCol[iPKey] as the rowid */
   i16 nCol;            /* Number of columns in this table */
@@ -11528,7 +12578,7 @@ struct Table {
 #endif
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   int nModuleArg;      /* Number of arguments to the module */
-  char **azModuleArg;  /* Text of all module args. [0] is module name */
+  char **azModuleArg;  /* 0: module 1: schema 2: vtab name 3...: args */
   VTable *pVTable;     /* List of VTable objects. */
 #endif
   Trigger *pTrigger;   /* List of triggers stored in pSchema */
@@ -11539,7 +12589,7 @@ struct Table {
 /*
 ** Allowed values for Table.tabFlags.
 **
-** TF_OOOHidden applies to virtual tables that have hidden columns that are
+** TF_OOOHidden applies to tables or view that have hidden columns that are
 ** followed by non-hidden columns.  Example:  "CREATE VIRTUAL TABLE x USING
 ** vtab1(a HIDDEN, b);".  Since "b" is a non-hidden column but "a" is hidden,
 ** the TF_OOOHidden attribute would apply in this case.  Such tables require
@@ -11550,8 +12600,9 @@ struct Table {
 #define TF_HasPrimaryKey   0x04    /* Table has a primary key */
 #define TF_Autoincrement   0x08    /* Integer primary key is autoincrement */
 #define TF_Virtual         0x10    /* Is a virtual table */
-#define TF_WithoutRowid    0x20    /* No rowid used. PRIMARY KEY is the key */
-#define TF_OOOHidden       0x40    /* Out-of-Order hidden columns */
+#define TF_WithoutRowid    0x20    /* No rowid.  PRIMARY KEY is the key */
+#define TF_NoVisibleRowid  0x40    /* No user-visible "rowid" column */
+#define TF_OOOHidden       0x80    /* Out-of-Order hidden columns */
 
 
 /*
@@ -11561,14 +12612,31 @@ struct Table {
 */
 #ifndef SQLITE_OMIT_VIRTUALTABLE
 #  define IsVirtual(X)      (((X)->tabFlags & TF_Virtual)!=0)
-#  define IsHiddenColumn(X) (((X)->colFlags & COLFLAG_HIDDEN)!=0)
 #else
 #  define IsVirtual(X)      0
-#  define IsHiddenColumn(X) 0
 #endif
 
+/*
+** Macros to determine if a column is hidden.  IsOrdinaryHiddenColumn()
+** only works for non-virtual tables (ordinary tables and views) and is
+** always false unless SQLITE_ENABLE_HIDDEN_COLUMNS is defined.  The
+** IsHiddenColumn() macro is general purpose.
+*/
+#if defined(SQLITE_ENABLE_HIDDEN_COLUMNS)
+#  define IsHiddenColumn(X)         (((X)->colFlags & COLFLAG_HIDDEN)!=0)
+#  define IsOrdinaryHiddenColumn(X) (((X)->colFlags & COLFLAG_HIDDEN)!=0)
+#elif !defined(SQLITE_OMIT_VIRTUALTABLE)
+#  define IsHiddenColumn(X)         (((X)->colFlags & COLFLAG_HIDDEN)!=0)
+#  define IsOrdinaryHiddenColumn(X) 0
+#else
+#  define IsHiddenColumn(X)         0
+#  define IsOrdinaryHiddenColumn(X) 0
+#endif
+
+
 /* Does the table have a rowid */
 #define HasRowid(X)     (((X)->tabFlags & TF_WithoutRowid)==0)
+#define VisibleRowid(X) (((X)->tabFlags & TF_NoVisibleRowid)==0)
 
 /*
 ** Each foreign key constraint is an instance of the following structure.
@@ -11675,9 +12743,8 @@ struct KeyInfo {
 };
 
 /*
-** An instance of the following structure holds information about a
-** single index record that has already been parsed out into individual
-** values.
+** This object holds a record which has been parsed out into individual
+** fields, for the purposes of doing a comparison.
 **
 ** A record is an object that contains one or more fields of data.
 ** Records are used to store the content of a table row and to store
@@ -11685,20 +12752,40 @@ struct KeyInfo {
 ** the OP_MakeRecord opcode of the VDBE and is disassembled by the
 ** OP_Column opcode.
 **
-** This structure holds a record that has already been disassembled
-** into its constituent fields.
-**
-** The r1 and r2 member variables are only used by the optimized comparison
-** functions vdbeRecordCompareInt() and vdbeRecordCompareString().
+** An instance of this object serves as a "key" for doing a search on
+** an index b+tree. The goal of the search is to find the entry that
+** is closed to the key described by this object.  This object might hold
+** just a prefix of the key.  The number of fields is given by
+** pKeyInfo->nField.
+**
+** The r1 and r2 fields are the values to return if this key is less than
+** or greater than a key in the btree, respectively.  These are normally
+** -1 and +1 respectively, but might be inverted to +1 and -1 if the b-tree
+** is in DESC order.
+**
+** The key comparison functions actually return default_rc when they find
+** an equals comparison.  default_rc can be -1, 0, or +1.  If there are
+** multiple entries in the b-tree with the same key (when only looking
+** at the first pKeyInfo->nFields,) then default_rc can be set to -1 to 
+** cause the search to find the last match, or +1 to cause the search to
+** find the first match.
+**
+** The key comparison functions will set eqSeen to true if they ever
+** get and equal results when comparing this structure to a b-tree record.
+** When default_rc!=0, the search might end up on the record immediately
+** before the first match or immediately after the last match.  The
+** eqSeen field will indicate whether or not an exact match exists in the
+** b-tree.
 */
 struct UnpackedRecord {
   KeyInfo *pKeyInfo;  /* Collation and sort-order information */
+  Mem *aMem;          /* Values */
   u16 nField;         /* Number of entries in apMem[] */
   i8 default_rc;      /* Comparison result if keys are equal */
   u8 errCode;         /* Error detected by xRecordCompare (CORRUPT or NOMEM) */
-  Mem *aMem;          /* Values */
-  int r1;             /* Value to return if (lhs > rhs) */
-  int r2;             /* Value to return if (rhs < lhs) */
+  i8 r1;              /* Value to return if (lhs > rhs) */
+  i8 r2;              /* Value to return if (rhs < lhs) */
+  u8 eqSeen;          /* True if an equality comparison has been seen */
 };
 
 
@@ -11727,6 +12814,14 @@ struct UnpackedRecord {
 ** and the value of Index.onError indicate the which conflict resolution 
 ** algorithm to employ whenever an attempt is made to insert a non-unique
 ** element.
+**
+** While parsing a CREATE TABLE or CREATE INDEX statement in order to
+** generate VDBE code (as opposed to parsing one read from an sqlite_master
+** table as part of parsing an existing database schema), transient instances
+** of this structure may be created. In this case the Index.tnum variable is
+** used to store the address of a VDBE instruction, not a database page
+** number (it cannot - the database page is not allocated until the VDBE
+** program is executed). See convertToWithoutRowidTable() for details.
 */
 struct Index {
   char *zName;             /* Name of this index */
@@ -11737,8 +12832,9 @@ struct Index {
   Index *pNext;            /* The next index associated with the same table */
   Schema *pSchema;         /* Schema containing this index */
   u8 *aSortOrder;          /* for each column: True==DESC, False==ASC */
-  char **azColl;           /* Array of collation sequence names for index */
+  const char **azColl;     /* Array of collation sequence names for index */
   Expr *pPartIdxWhere;     /* WHERE clause for partial indices */
+  ExprList *aColExpr;      /* Column expressions */
   int tnum;                /* DB Page containing root of this index */
   LogEst szIdxRow;         /* Estimated average row size in bytes */
   u16 nKeyCol;             /* Number of columns forming the key */
@@ -11773,6 +12869,12 @@ struct Index {
 /* Return true if index X is a UNIQUE index */
 #define IsUniqueIndex(X)      ((X)->onError!=OE_None)
 
+/* The Index.aiColumn[] values are normally positive integer.  But
+** there are some negative values that have special meaning:
+*/
+#define XN_ROWID     (-1)     /* Indexed column is the rowid */
+#define XN_EXPR      (-2)     /* Indexed column is an expression */
+
 /*
 ** Each sample stored in the sqlite_stat3 table is represented in memory 
 ** using a structure of this type.  See documentation at the top of the
@@ -11988,9 +13090,10 @@ struct Expr {
 #define EP_MemToken  0x010000 /* Need to sqlite3DbFree() Expr.zToken */
 #define EP_NoReduce  0x020000 /* Cannot EXPRDUP_REDUCE this Expr */
 #define EP_Unlikely  0x040000 /* unlikely() or likelihood() function */
-#define EP_ConstFunc 0x080000 /* Node is a SQLITE_FUNC_CONSTANT function */
+#define EP_ConstFunc 0x080000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */
 #define EP_CanBeNull 0x100000 /* Can be null despite NOT NULL constraint */
 #define EP_Subquery  0x200000 /* Tree contains a TK_SELECT operator */
+#define EP_Alias     0x400000 /* Is an alias for a result set column */
 
 /*
 ** Combinations of two or more EP_* flags
@@ -12153,11 +13256,15 @@ struct SrcList {
     int addrFillSub;  /* Address of subroutine to manifest a subquery */
     int regReturn;    /* Register holding return address of addrFillSub */
     int regResult;    /* Registers holding results of a co-routine */
-    u8 jointype;      /* Type of join between this able and the previous */
-    unsigned notIndexed :1;    /* True if there is a NOT INDEXED clause */
-    unsigned isCorrelated :1;  /* True if sub-query is correlated */
-    unsigned viaCoroutine :1;  /* Implemented as a co-routine */
-    unsigned isRecursive :1;   /* True for recursive reference in WITH */
+    struct {
+      u8 jointype;      /* Type of join between this able and the previous */
+      unsigned notIndexed :1;    /* True if there is a NOT INDEXED clause */
+      unsigned isIndexedBy :1;   /* True if there is an INDEXED BY clause */
+      unsigned isTabFunc :1;     /* True if table-valued-function syntax */
+      unsigned isCorrelated :1;  /* True if sub-query is correlated */
+      unsigned viaCoroutine :1;  /* Implemented as a co-routine */
+      unsigned isRecursive :1;   /* True for recursive reference in WITH */
+    } fg;
 #ifndef SQLITE_OMIT_EXPLAIN
     u8 iSelectId;     /* If pSelect!=0, the id of the sub-select in EQP */
 #endif
@@ -12165,8 +13272,11 @@ struct SrcList {
     Expr *pOn;        /* The ON clause of a join */
     IdList *pUsing;   /* The USING clause of a join */
     Bitmask colUsed;  /* Bit N (1<<N) set if column N of pTab is used */
-    char *zIndex;     /* Identifier from "INDEXED BY <zIndex>" clause */
-    Index *pIndex;    /* Index structure corresponding to zIndex, if any */
+    union {
+      char *zIndexedBy;    /* Identifier from "INDEXED BY <zIndex>" clause */
+      ExprList *pFuncArg;  /* Arguments to table-valued-function */
+    } u1;
+    Index *pIBIndex;  /* Index structure corresponding to u1.zIndexedBy */
   } a[1];             /* One entry for each identifier on the list */
 };
 
@@ -12200,6 +13310,7 @@ struct SrcList {
 #define WHERE_WANT_DISTINCT    0x0400 /* All output needs to be distinct */
 #define WHERE_SORTBYGROUP      0x0800 /* Support sqlite3WhereIsSorted() */
 #define WHERE_REOPEN_IDX       0x1000 /* Try to use OP_ReopenIdx */
+#define WHERE_ONEPASS_MULTIROW 0x2000 /* ONEPASS is ok with multiple rows */
 
 /* Allowed return values from sqlite3WhereIsDistinct()
 */
@@ -12252,6 +13363,7 @@ struct NameContext {
 #define NC_IsCheck   0x0004  /* True if resolving names in a CHECK constraint */
 #define NC_InAggFunc 0x0008  /* True if analyzing arguments to an agg func */
 #define NC_PartIdx   0x0010  /* True if resolving a partial index WHERE */
+#define NC_IdxExpr   0x0020  /* True if resolving columns of CREATE INDEX */
 #define NC_MinMaxAgg 0x1000  /* min/max aggregates seen.  See note above */
 
 /*
@@ -12301,19 +13413,21 @@ struct Select {
 ** "Select Flag".
 */
 #define SF_Distinct        0x0001  /* Output should be DISTINCT */
-#define SF_Resolved        0x0002  /* Identifiers have been resolved */
-#define SF_Aggregate       0x0004  /* Contains aggregate functions */
-#define SF_UsesEphemeral   0x0008  /* Uses the OpenEphemeral opcode */
-#define SF_Expanded        0x0010  /* sqlite3SelectExpand() called on this */
-#define SF_HasTypeInfo     0x0020  /* FROM subqueries have Table metadata */
-#define SF_Compound        0x0040  /* Part of a compound query */
-#define SF_Values          0x0080  /* Synthesized from VALUES clause */
-#define SF_MultiValue      0x0100  /* Single VALUES term with multiple rows */
-#define SF_NestedFrom      0x0200  /* Part of a parenthesized FROM clause */
-#define SF_MaybeConvert    0x0400  /* Need convertCompoundSelectToSubquery() */
-#define SF_Recursive       0x0800  /* The recursive part of a recursive CTE */
+#define SF_All             0x0002  /* Includes the ALL keyword */
+#define SF_Resolved        0x0004  /* Identifiers have been resolved */
+#define SF_Aggregate       0x0008  /* Contains aggregate functions */
+#define SF_UsesEphemeral   0x0010  /* Uses the OpenEphemeral opcode */
+#define SF_Expanded        0x0020  /* sqlite3SelectExpand() called on this */
+#define SF_HasTypeInfo     0x0040  /* FROM subqueries have Table metadata */
+#define SF_Compound        0x0080  /* Part of a compound query */
+#define SF_Values          0x0100  /* Synthesized from VALUES clause */
+#define SF_MultiValue      0x0200  /* Single VALUES term with multiple rows */
+#define SF_NestedFrom      0x0400  /* Part of a parenthesized FROM clause */
+#define SF_MaybeConvert    0x0800  /* Need convertCompoundSelectToSubquery() */
 #define SF_MinMaxAgg       0x1000  /* Aggregate containing min() or max() */
-#define SF_Converted       0x2000  /* By convertCompoundSelectToSubquery() */
+#define SF_Recursive       0x2000  /* The recursive part of a recursive CTE */
+#define SF_Converted       0x4000  /* By convertCompoundSelectToSubquery() */
+#define SF_IncludeHidden   0x8000  /* Include hidden columns in output */
 
 
 /*
@@ -12417,7 +13531,7 @@ struct SelectDest {
 ** tables, the following information is attached to the Table.u.autoInc.p
 ** pointer of each autoincrement table to record some side information that
 ** the code generator needs.  We have to keep per-table autoincrement
-** information in case inserts are down within triggers.  Triggers do not
+** information in case inserts are done within triggers.  Triggers do not
 ** normally coordinate their activities, but we do need to coordinate the
 ** loading and saving of autoincrement information.
 */
@@ -12509,6 +13623,7 @@ struct Parse {
   u8 mayAbort;         /* True if statement may throw an ABORT exception */
   u8 hasCompound;      /* Need to invoke convertCompoundSelectToSubquery() */
   u8 okConstFactor;    /* OK to factor out constants */
+  u8 disableLookaside; /* Number of times lookaside has been disabled */
   int aTempReg[8];     /* Holding area for temporary registers */
   int nRangeReg;       /* Size of the temporary register block */
   int iRangeReg;       /* First register in temporary register block */
@@ -12518,9 +13633,10 @@ struct Parse {
   int nSet;            /* Number of sets used so far */
   int nOnce;           /* Number of OP_Once instructions so far */
   int nOpAlloc;        /* Number of slots allocated for Vdbe.aOp[] */
+  int szOpAlloc;       /* Bytes of memory space allocated for Vdbe.aOp[] */
   int iFixedOp;        /* Never back out opcodes iFixedOp-1 or earlier */
   int ckBase;          /* Base register of data during check constraints */
-  int iPartIdxTab;     /* Table corresponding to a partial index */
+  int iSelfTab;        /* Table of an index whose exprs are being coded */
   int iCacheLevel;     /* ColCache valid when aColCache[].iLevel<=iCacheLevel */
   int iCacheCnt;       /* Counter used to generate aColCache[].lru values */
   int nLabel;          /* Number of labels used */
@@ -12555,7 +13671,6 @@ struct Parse {
   Parse *pToplevel;    /* Parse structure for main program (or NULL) */
   Table *pTriggerTab;  /* Table triggers are being coded for */
   int addrCrTab;       /* Address of OP_CreateTable opcode on CREATE TABLE */
-  int addrSkipPK;      /* Address of instruction to skip PRIMARY KEY index */
   u32 nQueryLoop;      /* Est number of iterations of a query (10*log2(N)) */
   u32 oldmask;         /* Mask of old.* columns referenced */
   u32 newmask;         /* Mask of new.* columns referenced */
@@ -12570,10 +13685,9 @@ struct Parse {
   ** in the recursive region.
   ************************************************************************/
 
-  int nVar;                 /* Number of '?' variables seen in the SQL so far */
+  ynVar nVar;               /* Number of '?' variables seen in the SQL so far */
   int nzVar;                /* Number of available slots in azVar[] */
   u8 iPkSortOrder;          /* ASC or DESC for INTEGER PRIMARY KEY */
-  u8 bFreeWith;             /* True if pWith should be freed with parser */
   u8 explain;               /* True if the EXPLAIN flag is found on the query */
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   u8 declareVtab;           /* True if inside sqlite3_declare_vtab() */
@@ -12600,6 +13714,7 @@ struct Parse {
   Table *pZombieTab;        /* List of Table objects to delete after code gen */
   TriggerPrg *pTriggerPrg;  /* Linked list of coded triggers */
   With *pWith;              /* Current WITH clause, or NULL */
+  With *pWithToFree;        /* Free this WITH object at the end of the parse */
 };
 
 /*
@@ -12623,7 +13738,8 @@ struct AuthContext {
 /*
 ** Bitfield flags for P5 value in various opcodes.
 */
-#define OPFLAG_NCHANGE       0x01    /* Set to update db->nChange */
+#define OPFLAG_NCHANGE       0x01    /* OP_Insert: Set to update db->nChange */
+                                     /* Also used in P2 (not P5) of OP_Delete */
 #define OPFLAG_EPHEM         0x01    /* OP_Column: Ephemeral output is ok */
 #define OPFLAG_LASTROWID     0x02    /* Set to update db->lastRowid */
 #define OPFLAG_ISUPDATE      0x04    /* This OP_Insert is an sql UPDATE */
@@ -12633,8 +13749,11 @@ struct AuthContext {
 #define OPFLAG_TYPEOFARG     0x80    /* OP_Column only used for typeof() */
 #define OPFLAG_BULKCSR       0x01    /* OP_Open** used to open bulk cursor */
 #define OPFLAG_SEEKEQ        0x02    /* OP_Open** cursor uses EQ seek only */
-#define OPFLAG_P2ISREG       0x04    /* P2 to OP_Open** is a register number */
+#define OPFLAG_FORDELETE     0x08    /* OP_Open should use BTREE_FORDELETE */
+#define OPFLAG_P2ISREG       0x10    /* P2 to OP_Open** is a register number */
 #define OPFLAG_PERMUTE       0x01    /* OP_Compare: use the permutation */
+#define OPFLAG_SAVEPOSITION  0x02    /* OP_Delete: keep cursor position */
+#define OPFLAG_AUXDELETE     0x04    /* OP_Delete: index in a DELETE op */
 
 /*
  * Each trigger present in the database schema is stored as an instance of
@@ -12749,13 +13868,20 @@ struct StrAccum {
   sqlite3 *db;         /* Optional database for lookaside.  Can be NULL */
   char *zBase;         /* A base allocation.  Not from malloc. */
   char *zText;         /* The string collected so far */
-  int  nChar;          /* Length of the string so far */
-  int  nAlloc;         /* Amount of space allocated in zText */
-  int  mxAlloc;        /* Maximum allowed allocation.  0 for no malloc usage */
+  u32  nChar;          /* Length of the string so far */
+  u32  nAlloc;         /* Amount of space allocated in zText */
+  u32  mxAlloc;        /* Maximum allowed allocation.  0 for no malloc usage */
   u8   accError;       /* STRACCUM_NOMEM or STRACCUM_TOOBIG */
+  u8   printfFlags;    /* SQLITE_PRINTF flags below */
 };
 #define STRACCUM_NOMEM   1
 #define STRACCUM_TOOBIG  2
+#define SQLITE_PRINTF_INTERNAL 0x01  /* Internal-use-only converters allowed */
+#define SQLITE_PRINTF_SQLFUNC  0x02  /* SQL function arguments to VXPrintf */
+#define SQLITE_PRINTF_MALLOCED 0x04  /* True if xText is allocated space */
+
+#define isMalloced(X)  (((X)->printfFlags & SQLITE_PRINTF_MALLOCED)!=0)
+
 
 /*
 ** A pointer to this structure is used to communicate information
@@ -12850,10 +13976,10 @@ struct Sqlite3Config {
 ** Context pointer passed down through the tree-walk.
 */
 struct Walker {
+  Parse *pParse;                            /* Parser context.  */
   int (*xExprCallback)(Walker*, Expr*);     /* Callback for expressions */
   int (*xSelectCallback)(Walker*,Select*);  /* Callback for SELECTs */
   void (*xSelectCallback2)(Walker*,Select*);/* Second callback for SELECTs */
-  Parse *pParse;                            /* Parser context.  */
   int walkerDepth;                          /* Number of subqueries */
   u8 eCode;                                 /* A small processing code */
   union {                                   /* Extra data for callback */
@@ -12862,6 +13988,8 @@ struct Walker {
     int iCur;                                  /* A cursor number */
     SrcList *pSrcList;                         /* FROM clause */
     struct SrcCount *pSrcCount;                /* Counting column references */
+    struct CCurHint *pCCurHint;                /* Used by codeCursorHint() */
+    int *aiCol;                                /* array of column indexes */
   } u;
 };
 
@@ -12871,6 +13999,7 @@ SQLITE_PRIVATE int sqlite3WalkExprList(Walker*, ExprList*);
 SQLITE_PRIVATE int sqlite3WalkSelect(Walker*, Select*);
 SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker*, Select*);
 SQLITE_PRIVATE int sqlite3WalkSelectFrom(Walker*, Select*);
+SQLITE_PRIVATE int sqlite3ExprWalkNoop(Walker*, Expr*);
 
 /*
 ** Return code from the parse-tree walking primitives and their
@@ -12891,7 +14020,7 @@ struct With {
     char *zName;                    /* Name of this CTE */
     ExprList *pCols;                /* List of explicit column names, or NULL */
     Select *pSelect;                /* The definition of this CTE */
-    const char *zErr;               /* Error message for circular references */
+    const char *zCteErr;            /* Error message for circular references */
   } a[1];
 };
 
@@ -12930,6 +14059,13 @@ SQLITE_PRIVATE int sqlite3CantopenError(int);
 #define SQLITE_MISUSE_BKPT sqlite3MisuseError(__LINE__)
 #define SQLITE_CANTOPEN_BKPT sqlite3CantopenError(__LINE__)
 
+/*
+** FTS3 and FTS4 both require virtual table support
+*/
+#if defined(SQLITE_OMIT_VIRTUALTABLE)
+# undef SQLITE_ENABLE_FTS3
+# undef SQLITE_ENABLE_FTS4
+#endif
 
 /*
 ** FTS4 is really an extension for FTS3.  It is enabled using the
@@ -12971,7 +14107,9 @@ SQLITE_PRIVATE int sqlite3CantopenError(int);
 # define sqlite3Isxdigit(x)  isxdigit((unsigned char)(x))
 # define sqlite3Tolower(x)   tolower((unsigned char)(x))
 #endif
+#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS
 SQLITE_PRIVATE int sqlite3IsIdChar(u8);
+#endif
 
 /*
 ** Internal function prototypes
@@ -12986,6 +14124,7 @@ SQLITE_PRIVATE void *sqlite3Malloc(u64);
 SQLITE_PRIVATE void *sqlite3MallocZero(u64);
 SQLITE_PRIVATE void *sqlite3DbMallocZero(sqlite3*, u64);
 SQLITE_PRIVATE void *sqlite3DbMallocRaw(sqlite3*, u64);
+SQLITE_PRIVATE void *sqlite3DbMallocRawNN(sqlite3*, u64);
 SQLITE_PRIVATE char *sqlite3DbStrDup(sqlite3*,const char*);
 SQLITE_PRIVATE char *sqlite3DbStrNDup(sqlite3*,const char*, u64);
 SQLITE_PRIVATE void *sqlite3Realloc(void*, u64);
@@ -12999,7 +14138,9 @@ SQLITE_PRIVATE void sqlite3ScratchFree(void*);
 SQLITE_PRIVATE void *sqlite3PageMalloc(int);
 SQLITE_PRIVATE void sqlite3PageFree(void*);
 SQLITE_PRIVATE void sqlite3MemSetDefault(void);
+#ifndef SQLITE_OMIT_BUILTIN_TEST
 SQLITE_PRIVATE void sqlite3BenignMallocHooks(void (*)(void), void (*)(void));
+#endif
 SQLITE_PRIVATE int sqlite3HeapNearlyFull(void);
 
 /*
@@ -13035,11 +14176,16 @@ SQLITE_PRIVATE   sqlite3_mutex *sqlite3MutexAlloc(int);
 SQLITE_PRIVATE   int sqlite3MutexInit(void);
 SQLITE_PRIVATE   int sqlite3MutexEnd(void);
 #endif
+#if !defined(SQLITE_MUTEX_OMIT) && !defined(SQLITE_MUTEX_NOOP)
+SQLITE_PRIVATE   void sqlite3MemoryBarrier(void);
+#else
+# define sqlite3MemoryBarrier()
+#endif
 
 SQLITE_PRIVATE sqlite3_int64 sqlite3StatusValue(int);
 SQLITE_PRIVATE void sqlite3StatusUp(int, int);
 SQLITE_PRIVATE void sqlite3StatusDown(int, int);
-SQLITE_PRIVATE void sqlite3StatusSet(int, int);
+SQLITE_PRIVATE void sqlite3StatusHighwater(int, int);
 
 /* Access to mutexes used by sqlite3_status() */
 SQLITE_PRIVATE sqlite3_mutex *sqlite3Pcache1Mutex(void);
@@ -13061,13 +14207,10 @@ struct PrintfArguments {
   sqlite3_value **apArg;   /* The argument values */
 };
 
-#define SQLITE_PRINTF_INTERNAL 0x01
-#define SQLITE_PRINTF_SQLFUNC  0x02
-SQLITE_PRIVATE void sqlite3VXPrintf(StrAccum*, u32, const char*, va_list);
-SQLITE_PRIVATE void sqlite3XPrintf(StrAccum*, u32, const char*, ...);
+SQLITE_PRIVATE void sqlite3VXPrintf(StrAccum*, const char*, va_list);
+SQLITE_PRIVATE void sqlite3XPrintf(StrAccum*, const char*, ...);
 SQLITE_PRIVATE char *sqlite3MPrintf(sqlite3*,const char*, ...);
 SQLITE_PRIVATE char *sqlite3VMPrintf(sqlite3*,const char*, va_list);
-SQLITE_PRIVATE char *sqlite3MAppendf(sqlite3*,char*,const char*,...);
 #if defined(SQLITE_DEBUG) || defined(SQLITE_HAVE_OS_TRACE)
 SQLITE_PRIVATE   void sqlite3DebugPrintf(const char*, ...);
 #endif
@@ -13076,19 +14219,17 @@ SQLITE_PRIVATE   void *sqlite3TestTextToPtr(const char*);
 #endif
 
 #if defined(SQLITE_DEBUG)
-SQLITE_PRIVATE   TreeView *sqlite3TreeViewPush(TreeView*,u8);
-SQLITE_PRIVATE   void sqlite3TreeViewPop(TreeView*);
-SQLITE_PRIVATE   void sqlite3TreeViewLine(TreeView*, const char*, ...);
-SQLITE_PRIVATE   void sqlite3TreeViewItem(TreeView*, const char*, u8);
 SQLITE_PRIVATE   void sqlite3TreeViewExpr(TreeView*, const Expr*, u8);
 SQLITE_PRIVATE   void sqlite3TreeViewExprList(TreeView*, const ExprList*, u8, const char*);
 SQLITE_PRIVATE   void sqlite3TreeViewSelect(TreeView*, const Select*, u8);
+SQLITE_PRIVATE   void sqlite3TreeViewWith(TreeView*, const With*, u8);
 #endif
 
 
-SQLITE_PRIVATE void sqlite3SetString(char **, sqlite3*, const char*, ...);
+SQLITE_PRIVATE void sqlite3SetString(char **, sqlite3*, const char*);
 SQLITE_PRIVATE void sqlite3ErrorMsg(Parse*, const char*, ...);
 SQLITE_PRIVATE int sqlite3Dequote(char*);
+SQLITE_PRIVATE void sqlite3TokenInit(Token*,char*);
 SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char*, int);
 SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*, char **);
 SQLITE_PRIVATE void sqlite3FinishCoding(Parse*);
@@ -13106,6 +14247,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*);
 SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*);
 SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*);
 SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*);
+SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList*,int);
 SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,Token*,int);
 SQLITE_PRIVATE void sqlite3ExprListSetSpan(Parse*,ExprList*,ExprSpan*);
 SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3*, ExprList*);
@@ -13116,13 +14258,19 @@ SQLITE_PRIVATE void sqlite3Pragma(Parse*,Token*,Token*,Token*,int);
 SQLITE_PRIVATE void sqlite3ResetAllSchemasOfConnection(sqlite3*);
 SQLITE_PRIVATE void sqlite3ResetOneSchema(sqlite3*,int);
 SQLITE_PRIVATE void sqlite3CollapseDatabaseArray(sqlite3*);
-SQLITE_PRIVATE void sqlite3BeginParse(Parse*,int);
 SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3*);
+SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3*,Table*);
+SQLITE_PRIVATE int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**);
 SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse*,Select*);
 SQLITE_PRIVATE void sqlite3OpenMasterTable(Parse *, int);
 SQLITE_PRIVATE Index *sqlite3PrimaryKeyIndex(Table*);
 SQLITE_PRIVATE i16 sqlite3ColumnOfIndex(Index*, i16);
 SQLITE_PRIVATE void sqlite3StartTable(Parse*,Token*,Token*,int,int,int,int);
+#if SQLITE_ENABLE_HIDDEN_COLUMNS
+SQLITE_PRIVATE   void sqlite3ColumnPropertiesFromName(Table*, Column*);
+#else
+# define sqlite3ColumnPropertiesFromName(T,C) /* no-op */
+#endif
 SQLITE_PRIVATE void sqlite3AddColumn(Parse*,Token*);
 SQLITE_PRIVATE void sqlite3AddNotNull(Parse*, int);
 SQLITE_PRIVATE void sqlite3AddPrimaryKey(Parse*, ExprList*, int, int, int);
@@ -13144,11 +14292,14 @@ SQLITE_PRIVATE   int sqlite3FaultSim(int);
 
 SQLITE_PRIVATE Bitvec *sqlite3BitvecCreate(u32);
 SQLITE_PRIVATE int sqlite3BitvecTest(Bitvec*, u32);
+SQLITE_PRIVATE int sqlite3BitvecTestNotNull(Bitvec*, u32);
 SQLITE_PRIVATE int sqlite3BitvecSet(Bitvec*, u32);
 SQLITE_PRIVATE void sqlite3BitvecClear(Bitvec*, u32, void*);
 SQLITE_PRIVATE void sqlite3BitvecDestroy(Bitvec*);
 SQLITE_PRIVATE u32 sqlite3BitvecSize(Bitvec*);
+#ifndef SQLITE_OMIT_BUILTIN_TEST
 SQLITE_PRIVATE int sqlite3BitvecBuiltinTest(int,int*);
+#endif
 
 SQLITE_PRIVATE RowSet *sqlite3RowSetInit(sqlite3*, void*, unsigned int);
 SQLITE_PRIVATE void sqlite3RowSetClear(RowSet*);
@@ -13156,7 +14307,7 @@ SQLITE_PRIVATE void sqlite3RowSetInsert(RowSet*, i64);
 SQLITE_PRIVATE int sqlite3RowSetTest(RowSet*, int iBatch, i64);
 SQLITE_PRIVATE int sqlite3RowSetNext(RowSet*, i64*);
 
-SQLITE_PRIVATE void sqlite3CreateView(Parse*,Token*,Token*,Token*,Select*,int,int);
+SQLITE_PRIVATE void sqlite3CreateView(Parse*,Token*,Token*,Token*,ExprList*,Select*,int,int);
 
 #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE)
 SQLITE_PRIVATE   int sqlite3ViewGetColumnNames(Parse*,Table*);
@@ -13186,6 +14337,7 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(sqlite3*, SrcList*, Token*, Token*)
 SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm(Parse*, SrcList*, Token*, Token*,
                                       Token*, Select*, Expr*, IdList*);
 SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *, SrcList *, Token *);
+SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse*, SrcList*, ExprList*);
 SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *, struct SrcList_item *);
 SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList*);
 SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse*, SrcList*);
@@ -13216,7 +14368,12 @@ SQLITE_PRIVATE int sqlite3WhereIsSorted(WhereInfo*);
 SQLITE_PRIVATE int sqlite3WhereContinueLabel(WhereInfo*);
 SQLITE_PRIVATE int sqlite3WhereBreakLabel(WhereInfo*);
 SQLITE_PRIVATE int sqlite3WhereOkOnePass(WhereInfo*, int*);
+#define ONEPASS_OFF      0        /* Use of ONEPASS not allowed */
+#define ONEPASS_SINGLE   1        /* ONEPASS valid for a single row update */
+#define ONEPASS_MULTI    2        /* ONEPASS is valid for multiple rows */
+SQLITE_PRIVATE void sqlite3ExprCodeLoadIndexColumn(Parse*, Index*, int, int, int);
 SQLITE_PRIVATE int sqlite3ExprCodeGetColumn(Parse*, Table*, int, int, int, u8);
+SQLITE_PRIVATE void sqlite3ExprCodeGetColumnToReg(Parse*, Table*, int, int, int);
 SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(Vdbe*, Table*, int, int, int);
 SQLITE_PRIVATE void sqlite3ExprCodeMove(Parse*, int, int, int);
 SQLITE_PRIVATE void sqlite3ExprCacheStore(Parse*, int, int, int);
@@ -13226,16 +14383,19 @@ SQLITE_PRIVATE void sqlite3ExprCacheRemove(Parse*, int, int);
 SQLITE_PRIVATE void sqlite3ExprCacheClear(Parse*);
 SQLITE_PRIVATE void sqlite3ExprCacheAffinityChange(Parse*, int, int);
 SQLITE_PRIVATE void sqlite3ExprCode(Parse*, Expr*, int);
+SQLITE_PRIVATE void sqlite3ExprCodeCopy(Parse*, Expr*, int);
 SQLITE_PRIVATE void sqlite3ExprCodeFactorable(Parse*, Expr*, int);
 SQLITE_PRIVATE void sqlite3ExprCodeAtInit(Parse*, Expr*, int, u8);
 SQLITE_PRIVATE int sqlite3ExprCodeTemp(Parse*, Expr*, int*);
 SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse*, Expr*, int);
 SQLITE_PRIVATE void sqlite3ExprCodeAndCache(Parse*, Expr*, int);
-SQLITE_PRIVATE int sqlite3ExprCodeExprList(Parse*, ExprList*, int, u8);
+SQLITE_PRIVATE int sqlite3ExprCodeExprList(Parse*, ExprList*, int, int, u8);
 #define SQLITE_ECEL_DUP      0x01  /* Deep, not shallow copies */
 #define SQLITE_ECEL_FACTOR   0x02  /* Factor out constant terms */
+#define SQLITE_ECEL_REF      0x04  /* Use ExprList.u.x.iOrderByCol */
 SQLITE_PRIVATE void sqlite3ExprIfTrue(Parse*, Expr*, int, int);
 SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse*, Expr*, int, int);
+SQLITE_PRIVATE void sqlite3ExprIfFalseDup(Parse*, Expr*, int, int);
 SQLITE_PRIVATE Table *sqlite3FindTable(sqlite3*,const char*, const char*);
 SQLITE_PRIVATE Table *sqlite3LocateTable(Parse*,int isView,const char*, const char*);
 SQLITE_PRIVATE Table *sqlite3LocateTableItem(Parse*,int isView,struct SrcList_item *);
@@ -13252,8 +14412,10 @@ SQLITE_PRIVATE void sqlite3ExprAnalyzeAggregates(NameContext*, Expr*);
 SQLITE_PRIVATE void sqlite3ExprAnalyzeAggList(NameContext*,ExprList*);
 SQLITE_PRIVATE int sqlite3FunctionUsesThisSrc(Expr*, SrcList*);
 SQLITE_PRIVATE Vdbe *sqlite3GetVdbe(Parse*);
+#ifndef SQLITE_OMIT_BUILTIN_TEST
 SQLITE_PRIVATE void sqlite3PrngSaveState(void);
 SQLITE_PRIVATE void sqlite3PrngRestoreState(void);
+#endif
 SQLITE_PRIVATE void sqlite3RollbackAll(sqlite3*,int);
 SQLITE_PRIVATE void sqlite3CodeVerifySchema(Parse*, int);
 SQLITE_PRIVATE void sqlite3CodeVerifyNamedSchema(Parse*, const char *zDb);
@@ -13267,18 +14429,22 @@ SQLITE_PRIVATE int sqlite3ExprIsConstant(Expr*);
 SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr*);
 SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr*, u8);
 SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int);
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*);
+#endif
 SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr*, int*);
 SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr*);
 SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr*, char);
 SQLITE_PRIVATE int sqlite3IsRowid(const char*);
-SQLITE_PRIVATE void sqlite3GenerateRowDelete(Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8);
-SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*);
+SQLITE_PRIVATE void sqlite3GenerateRowDelete(
+    Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8,int);
+SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*, int);
 SQLITE_PRIVATE int sqlite3GenerateIndexKey(Parse*, Index*, int, int, int, int*,Index*,int);
 SQLITE_PRIVATE void sqlite3ResolvePartIdxLabel(Parse*,int);
 SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(Parse*,Table*,int*,int,int,int,int,
-                                     u8,u8,int,int*);
+                                     u8,u8,int,int*,int*);
 SQLITE_PRIVATE void sqlite3CompleteInsertion(Parse*,Table*,int,int,int,int*,int,int,int);
-SQLITE_PRIVATE int sqlite3OpenTableAndIndices(Parse*, Table*, int, int, u8*, int*, int*);
+SQLITE_PRIVATE int sqlite3OpenTableAndIndices(Parse*, Table*, int, u8, int, u8*, int*, int*);
 SQLITE_PRIVATE void sqlite3BeginWriteOperation(Parse*, int, int);
 SQLITE_PRIVATE void sqlite3MultiWrite(Parse*);
 SQLITE_PRIVATE void sqlite3MayAbort(Parse*);
@@ -13330,6 +14496,7 @@ SQLITE_PRIVATE   void sqlite3DeleteTrigger(sqlite3*, Trigger*);
 SQLITE_PRIVATE   void sqlite3UnlinkAndDeleteTrigger(sqlite3*,int,const char*);
 SQLITE_PRIVATE   u32 sqlite3TriggerColmask(Parse*,Trigger*,ExprList*,int,int,Table*,int);
 # define sqlite3ParseToplevel(p) ((p)->pToplevel ? (p)->pToplevel : (p))
+# define sqlite3IsToplevel(p) ((p)->pToplevel==0)
 #else
 # define sqlite3TriggersExist(B,C,D,E,F) 0
 # define sqlite3DeleteTrigger(A,B)
@@ -13339,6 +14506,7 @@ SQLITE_PRIVATE   u32 sqlite3TriggerColmask(Parse*,Trigger*,ExprList*,int,int,Tab
 # define sqlite3CodeRowTriggerDirect(A,B,C,D,E,F)
 # define sqlite3TriggerList(X, Y) 0
 # define sqlite3ParseToplevel(p) p
+# define sqlite3IsToplevel(p) 1
 # define sqlite3TriggerColmask(A,B,C,D,E,F,G) 0
 #endif
 
@@ -13402,7 +14570,7 @@ SQLITE_PRIVATE int sqlite3VarintLen(u64 v);
 #define putVarint    sqlite3PutVarint
 
 
-SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(Vdbe *, Index *);
+SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3*, Index*);
 SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe*, Table*, int);
 SQLITE_PRIVATE char sqlite3CompareAffinity(Expr *pExpr, char aff2);
 SQLITE_PRIVATE int sqlite3IndexAffinityOk(Expr *pExpr, char idx_affinity);
@@ -13453,6 +14621,7 @@ SQLITE_PRIVATE int sqlite3ValueFromExpr(sqlite3 *, Expr *, u8, u8, sqlite3_value
 SQLITE_PRIVATE void sqlite3ValueApplyAffinity(sqlite3_value *, u8, u8);
 #ifndef SQLITE_AMALGAMATION
 SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[];
+SQLITE_PRIVATE const char sqlite3StrBINARY[];
 SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[];
 SQLITE_PRIVATE const unsigned char sqlite3CtypeMap[];
 SQLITE_PRIVATE const Token sqlite3IntTokens[];
@@ -13471,8 +14640,10 @@ SQLITE_PRIVATE void sqlite3NestedParse(Parse*, const char*, ...);
 SQLITE_PRIVATE void sqlite3ExpirePreparedStatements(sqlite3*);
 SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *, Expr *, int, int);
 SQLITE_PRIVATE void sqlite3SelectPrep(Parse*, Select*, NameContext*);
+SQLITE_PRIVATE void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p);
 SQLITE_PRIVATE int sqlite3MatchSpanName(const char*, const char*, const char*, const char*);
 SQLITE_PRIVATE int sqlite3ResolveExprNames(NameContext*, Expr*);
+SQLITE_PRIVATE int sqlite3ResolveExprListNames(NameContext*, ExprList*);
 SQLITE_PRIVATE void sqlite3ResolveSelectNames(Parse*, Select*, NameContext*);
 SQLITE_PRIVATE void sqlite3ResolveSelfReference(Parse*,Table*,int,Expr*,ExprList*);
 SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy(Parse*, Select*, ExprList*, const char*);
@@ -13490,7 +14661,6 @@ SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3*,Index*);
 SQLITE_PRIVATE void sqlite3DefaultRowEst(Index*);
 SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3*, int);
 SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3*,Expr*,int*,char*);
-SQLITE_PRIVATE void sqlite3MinimumFileFormat(Parse*, int, int);
 SQLITE_PRIVATE void sqlite3SchemaClear(void *);
 SQLITE_PRIVATE Schema *sqlite3SchemaGet(sqlite3 *, Btree *);
 SQLITE_PRIVATE int sqlite3SchemaToIndex(sqlite3 *db, Schema *);
@@ -13506,6 +14676,8 @@ SQLITE_PRIVATE int sqlite3CreateFunc(sqlite3 *, const char *, int, int, void *,
   void (*)(sqlite3_context*,int,sqlite3_value **), void (*)(sqlite3_context*),
   FuncDestructor *pDestructor
 );
+SQLITE_PRIVATE void sqlite3OomFault(sqlite3*);
+SQLITE_PRIVATE void sqlite3OomClear(sqlite3*);
 SQLITE_PRIVATE int sqlite3ApiExit(sqlite3 *db, int);
 SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *);
 
@@ -13581,6 +14753,8 @@ SQLITE_PRIVATE    void sqlite3VtabImportErrmsg(Vdbe*, sqlite3_vtab*);
 SQLITE_PRIVATE    VTable *sqlite3GetVTable(sqlite3*, Table*);
 #  define sqlite3VtabInSync(db) ((db)->nVTrans>0 && (db)->aVTrans==0)
 #endif
+SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse*,Module*);
+SQLITE_PRIVATE void sqlite3VtabEponymousTableClear(sqlite3*,Module*);
 SQLITE_PRIVATE void sqlite3VtabMakeWritable(Parse*,Table*);
 SQLITE_PRIVATE void sqlite3VtabBeginParse(Parse*, Token*, Token*, Token*, int);
 SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse*, Token*);
@@ -13783,6 +14957,10 @@ SQLITE_PRIVATE int sqlite3ThreadCreate(SQLiteThread**,void*(*)(void*),void*);
 SQLITE_PRIVATE int sqlite3ThreadJoin(SQLiteThread*, void**);
 #endif
 
+#if defined(SQLITE_ENABLE_DBSTAT_VTAB) || defined(SQLITE_TEST)
+SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3*);
+#endif
+
 #endif /* _SQLITEINT_H_ */
 
 /************** End of sqliteInt.h *******************************************/
@@ -13801,6 +14979,7 @@ SQLITE_PRIVATE int sqlite3ThreadJoin(SQLiteThread*, void**);
 **
 ** This file contains definitions of global variables and constants.
 */
+/* #include "sqliteInt.h" */
 
 /* An array to map all upper-case characters into their corresponding
 ** lower-case character. 
@@ -13974,7 +15153,7 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
    0,                         /* nScratch */
    (void*)0,                  /* pPage */
    0,                         /* szPage */
-   0,                         /* nPage */
+   SQLITE_DEFAULT_PCACHE_INITSZ, /* nPage */
    0,                         /* mxParserStack */
    0,                         /* sharedCacheEnabled */
    SQLITE_SORTER_PMASZ,       /* szPma */
@@ -14040,6 +15219,7 @@ SQLITE_PRIVATE const Token sqlite3IntTokens[] = {
 SQLITE_PRIVATE int sqlite3PendingByte = 0x40000000;
 #endif
 
+/* #include "opcodes.h" */
 /*
 ** Properties of opcodes.  The OPFLG_INITIALIZER macro is
 ** created by mkopcodeh.awk during compilation.  Data is obtained
@@ -14048,6 +15228,11 @@ SQLITE_PRIVATE int sqlite3PendingByte = 0x40000000;
 */
 SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[] = OPFLG_INITIALIZER;
 
+/*
+** Name of the default collating sequence
+*/
+SQLITE_PRIVATE const char sqlite3StrBINARY[] = "BINARY";
+
 /************** End of global.c **********************************************/
 /************** Begin file ctime.c *******************************************/
 /*
@@ -14068,6 +15253,7 @@ SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[] = OPFLG_INITIALIZER;
 
 #ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS
 
+/* #include "sqliteInt.h" */
 
 /*
 ** An array of names of all compile-time options.  This array should 
@@ -14114,6 +15300,9 @@ static const char * const azCompileOpt[] = {
 #if SQLITE_DISABLE_LFS
   "DISABLE_LFS",
 #endif
+#if SQLITE_ENABLE_8_3_NAMES
+  "ENABLE_8_3_NAMES",
+#endif
 #if SQLITE_ENABLE_API_ARMOR
   "ENABLE_API_ARMOR",
 #endif
@@ -14147,12 +15336,18 @@ static const char * const azCompileOpt[] = {
 #if SQLITE_ENABLE_FTS4
   "ENABLE_FTS4",
 #endif
+#if SQLITE_ENABLE_FTS5
+  "ENABLE_FTS5",
+#endif
 #if SQLITE_ENABLE_ICU
   "ENABLE_ICU",
 #endif
 #if SQLITE_ENABLE_IOTRACE
   "ENABLE_IOTRACE",
 #endif
+#if SQLITE_ENABLE_JSON1
+  "ENABLE_JSON1",
+#endif
 #if SQLITE_ENABLE_LOAD_EXTENSION
   "ENABLE_LOAD_EXTENSION",
 #endif
@@ -14203,6 +15398,9 @@ static const char * const azCompileOpt[] = {
 #ifdef SQLITE_INT64_TYPE
   "INT64_TYPE",
 #endif
+#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS
+  "LIKE_DOESNT_MATCH_BLOBS",
+#endif
 #if SQLITE_LOCK_TRACE
   "LOCK_TRACE",
 #endif
@@ -14497,6 +15695,7 @@ SQLITE_API const char *SQLITE_STDCALL sqlite3_compileoption_get(int N){
 ** This module implements the sqlite3_status() interface and related
 ** functionality.
 */
+/* #include "sqliteInt.h" */
 /************** Include vdbeInt.h in the middle of status.c ******************/
 /************** Begin file vdbeInt.h *****************************************/
 /*
@@ -14528,6 +15727,17 @@ SQLITE_API const char *SQLITE_STDCALL sqlite3_compileoption_get(int N){
 #endif
 
 /*
+** VDBE_DISPLAY_P4 is true or false depending on whether or not the
+** "explain" P4 display logic is enabled.
+*/
+#if !defined(SQLITE_OMIT_EXPLAIN) || !defined(NDEBUG) \
+     || defined(VDBE_PROFILE) || defined(SQLITE_DEBUG)
+# define VDBE_DISPLAY_P4 1
+#else
+# define VDBE_DISPLAY_P4 0
+#endif
+
+/*
 ** SQL is translated into a sequence of instructions to be
 ** executed by a virtual machine.  Each instruction is an instance
 ** of the following structure.
@@ -14548,42 +15758,55 @@ typedef struct Explain Explain;
 /* Elements of the linked list at Vdbe.pAuxData */
 typedef struct AuxData AuxData;
 
+/* Types of VDBE cursors */
+#define CURTYPE_BTREE       0
+#define CURTYPE_SORTER      1
+#define CURTYPE_VTAB        2
+#define CURTYPE_PSEUDO      3
+
 /*
-** A cursor is a pointer into a single BTree within a database file.
-** The cursor can seek to a BTree entry with a particular key, or
-** loop over all entries of the Btree.  You can also insert new BTree
-** entries or retrieve the key or data from the entry that the cursor
-** is currently pointing to.
+** A VdbeCursor is an superclass (a wrapper) for various cursor objects:
 **
-** Cursors can also point to virtual tables, sorters, or "pseudo-tables".
-** A pseudo-table is a single-row table implemented by registers.
-** 
-** Every cursor that the virtual machine has open is represented by an
-** instance of the following structure.
+**      * A b-tree cursor
+**          -  In the main database or in an ephemeral database
+**          -  On either an index or a table
+**      * A sorter
+**      * A virtual table
+**      * A one-row "pseudotable" stored in a single register
 */
+typedef struct VdbeCursor VdbeCursor;
 struct VdbeCursor {
-  BtCursor *pCursor;    /* The cursor structure of the backend */
-  Btree *pBt;           /* Separate file holding temporary table */
-  KeyInfo *pKeyInfo;    /* Info about index keys needed by index cursors */
-  int seekResult;       /* Result of previous sqlite3BtreeMoveto() */
-  int pseudoTableReg;   /* Register holding pseudotable content. */
-  i16 nField;           /* Number of fields in the header */
-  u16 nHdrParsed;       /* Number of header fields parsed so far */
-#ifdef SQLITE_DEBUG
-  u8 seekOp;            /* Most recent seek operation on this cursor */
-#endif
+  u8 eCurType;          /* One of the CURTYPE_* values above */
   i8 iDb;               /* Index of cursor database in db->aDb[] (or -1) */
   u8 nullRow;           /* True if pointing to a row with no data */
   u8 deferredMoveto;    /* A call to sqlite3BtreeMoveto() is needed */
+  u8 isTable;           /* True for rowid tables.  False for indexes */
+#ifdef SQLITE_DEBUG
+  u8 seekOp;            /* Most recent seek operation on this cursor */
+  u8 wrFlag;            /* The wrFlag argument to sqlite3BtreeCursor() */
+#endif
   Bool isEphemeral:1;   /* True for an ephemeral table */
   Bool useRandomRowid:1;/* Generate new record numbers semi-randomly */
-  Bool isTable:1;       /* True if a table requiring integer keys */
   Bool isOrdered:1;     /* True if the underlying table is BTREE_UNORDERED */
   Pgno pgnoRoot;        /* Root page of the open btree cursor */
-  sqlite3_vtab_cursor *pVtabCursor;  /* The cursor for a virtual table */
+  i16 nField;           /* Number of fields in the header */
+  u16 nHdrParsed;       /* Number of header fields parsed so far */
+  union {
+    BtCursor *pCursor;          /* CURTYPE_BTREE.  Btree cursor */
+    sqlite3_vtab_cursor *pVCur; /* CURTYPE_VTAB.   Vtab cursor */
+    int pseudoTableReg;         /* CURTYPE_PSEUDO. Reg holding content. */
+    VdbeSorter *pSorter;        /* CURTYPE_SORTER. Sorter object */
+  } uc;
+  Btree *pBt;           /* Separate file holding temporary table */
+  KeyInfo *pKeyInfo;    /* Info about index keys needed by index cursors */
+  int seekResult;       /* Result of previous sqlite3BtreeMoveto() */
   i64 seqCount;         /* Sequence counter */
   i64 movetoTarget;     /* Argument to the deferred sqlite3BtreeMoveto() */
-  VdbeSorter *pSorter;  /* Sorter object for OP_SorterOpen cursors */
+  VdbeCursor *pAltCursor; /* Associated index cursor from which to read */
+  int *aAltMap;           /* Mapping from table to index column numbers */
+#ifdef SQLITE_ENABLE_COLUMN_USED_MASK
+  u64 maskUsed;         /* Mask of columns used by this cursor */
+#endif
 
   /* Cached information about the header for the data record that the
   ** cursor is currently pointing to.  Only valid if cacheStatus matches
@@ -14605,7 +15828,6 @@ struct VdbeCursor {
   ** static element declared in the structure.  nField total array slots for
   ** aType[] and nField+1 array slots for aOffset[] */
 };
-typedef struct VdbeCursor VdbeCursor;
 
 /*
 ** When a sub-program is executed (OP_Program), a structure of this type
@@ -14673,6 +15895,7 @@ struct Mem {
   } u;
   u16 flags;          /* Some combination of MEM_Null, MEM_Str, MEM_Dyn, etc. */
   u8  enc;            /* SQLITE_UTF8, SQLITE_UTF16BE, SQLITE_UTF16LE */
+  u8  eSubtype;       /* Subtype for this value */
   int n;              /* Number of characters in string value, excluding '\0' */
   char *z;            /* String or BLOB value */
   /* ShallowCopy only needs to copy the information above */
@@ -14687,6 +15910,12 @@ struct Mem {
 #endif
 };
 
+/*
+** Size of struct Mem not including the Mem.zMalloc member or anything that
+** follows.
+*/
+#define MEMCELLSIZE offsetof(Mem,zMalloc)
+
 /* One or more of the following flags are set to indicate the validOK
 ** representations of the value stored in the Mem struct.
 **
@@ -14709,7 +15938,7 @@ struct Mem {
 #define MEM_Frame     0x0040   /* Value is a VdbeFrame object */
 #define MEM_Undefined 0x0080   /* Value is undefined */
 #define MEM_Cleared   0x0100   /* NULL set by OP_Null, not from data */
-#define MEM_TypeMask  0x01ff   /* Mask of type bits */
+#define MEM_TypeMask  0x81ff   /* Mask of type bits */
 
 
 /* Whenever Mem contains a valid string or blob representation, one of
@@ -14723,11 +15952,18 @@ struct Mem {
 #define MEM_Ephem     0x1000   /* Mem.z points to an ephemeral string */
 #define MEM_Agg       0x2000   /* Mem.z points to an agg function context */
 #define MEM_Zero      0x4000   /* Mem.i contains count of 0s appended to blob */
+#define MEM_Subtype   0x8000   /* Mem.eSubtype is valid */
 #ifdef SQLITE_OMIT_INCRBLOB
   #undef MEM_Zero
   #define MEM_Zero 0x0000
 #endif
 
+/* Return TRUE if Mem X contains dynamically allocated content - anything
+** that needs to be deallocated to avoid a leak.
+*/
+#define VdbeMemDynamic(X)  \
+  (((X)->flags&(MEM_Agg|MEM_Dyn|MEM_RowSet|MEM_Frame))!=0)
+
 /*
 ** Clear any existing type flags from a Mem and replace them with f
 */
@@ -14771,14 +16007,16 @@ struct AuxData {
 ** (Mem) which are only defined there.
 */
 struct sqlite3_context {
-  Mem *pOut;            /* The return value is stored here */
-  FuncDef *pFunc;       /* Pointer to function information */
-  Mem *pMem;            /* Memory cell used to store aggregate context */
-  Vdbe *pVdbe;          /* The VM that owns this context */
-  int iOp;              /* Instruction number of OP_Function */
-  int isError;          /* Error code returned by the function. */
-  u8 skipFlag;          /* Skip accumulator loading if true */
-  u8 fErrorOrAux;       /* isError!=0 or pVdbe->pAuxData modified */
+  Mem *pOut;              /* The return value is stored here */
+  FuncDef *pFunc;         /* Pointer to function information */
+  Mem *pMem;              /* Memory cell used to store aggregate context */
+  Vdbe *pVdbe;            /* The VM that owns this context */
+  int iOp;                /* Instruction number of OP_Function */
+  int isError;            /* Error code returned by the function. */
+  u8 skipFlag;            /* Skip accumulator loading if true */
+  u8 fErrorOrAux;         /* isError!=0 or pVdbe->pAuxData modified */
+  u8 argc;                /* Number of arguments */
+  sqlite3_value *argv[1]; /* Argument set */
 };
 
 /*
@@ -14892,15 +16130,17 @@ struct Vdbe {
 /*
 ** Function prototypes
 */
+SQLITE_PRIVATE void sqlite3VdbeError(Vdbe*, const char *, ...);
 SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *, VdbeCursor*);
 void sqliteVdbePopStack(Vdbe*,int);
-SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor*);
+SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor**, int*);
 SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor*);
 #if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
 SQLITE_PRIVATE void sqlite3VdbePrintOp(FILE*, int, Op*);
 #endif
 SQLITE_PRIVATE u32 sqlite3VdbeSerialTypeLen(u32);
-SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem*, int);
+SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8);
+SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem*, int, u32*);
 SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(unsigned char*, Mem*, u32);
 SQLITE_PRIVATE u32 sqlite3VdbeSerialGet(const unsigned char*, u32, Mem*);
 SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(Vdbe*, int, int);
@@ -14939,8 +16179,6 @@ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem*);
 SQLITE_PRIVATE void sqlite3VdbeMemCast(Mem*,u8,u8);
 SQLITE_PRIVATE int sqlite3VdbeMemFromBtree(BtCursor*,u32,u32,int,Mem*);
 SQLITE_PRIVATE void sqlite3VdbeMemRelease(Mem *p);
-#define VdbeMemDynamic(X)  \
-  (((X)->flags&(MEM_Agg|MEM_Dyn|MEM_RowSet|MEM_Frame))!=0)
 SQLITE_PRIVATE int sqlite3VdbeMemFinalize(Mem*, FuncDef*);
 SQLITE_PRIVATE const char *sqlite3OpcodeName(int);
 SQLITE_PRIVATE int sqlite3VdbeMemGrow(Mem *pMem, int n, int preserve);
@@ -14959,11 +16197,15 @@ SQLITE_PRIVATE int sqlite3VdbeSorterRewind(const VdbeCursor *, int *);
 SQLITE_PRIVATE int sqlite3VdbeSorterWrite(const VdbeCursor *, Mem *);
 SQLITE_PRIVATE int sqlite3VdbeSorterCompare(const VdbeCursor *, Mem *, int, int *);
 
-#if !defined(SQLITE_OMIT_SHARED_CACHE) && SQLITE_THREADSAFE>0
+#if !defined(SQLITE_OMIT_SHARED_CACHE) 
 SQLITE_PRIVATE   void sqlite3VdbeEnter(Vdbe*);
-SQLITE_PRIVATE   void sqlite3VdbeLeave(Vdbe*);
 #else
 # define sqlite3VdbeEnter(X)
+#endif
+
+#if !defined(SQLITE_OMIT_SHARED_CACHE) && SQLITE_THREADSAFE>0
+SQLITE_PRIVATE   void sqlite3VdbeLeave(Vdbe*);
+#else
 # define sqlite3VdbeLeave(X)
 #endif
 
@@ -15001,15 +16243,15 @@ SQLITE_PRIVATE   int sqlite3VdbeMemExpandBlob(Mem *);
 /*
 ** Variables in which to record status information.
 */
-typedef struct sqlite3StatType sqlite3StatType;
-static SQLITE_WSD struct sqlite3StatType {
 #if SQLITE_PTRSIZE>4
-  sqlite3_int64 nowValue[10];         /* Current value */
-  sqlite3_int64 mxValue[10];          /* Maximum value */
+typedef sqlite3_int64 sqlite3StatValueType;
 #else
-  u32 nowValue[10];                   /* Current value */
-  u32 mxValue[10];                    /* Maximum value */
+typedef u32 sqlite3StatValueType;
 #endif
+typedef struct sqlite3StatType sqlite3StatType;
+static SQLITE_WSD struct sqlite3StatType {
+  sqlite3StatValueType nowValue[10];  /* Current value */
+  sqlite3StatValueType mxValue[10];   /* Maximum value */
 } sqlite3Stat = { {0,}, {0,} };
 
 /*
@@ -15090,18 +16332,24 @@ SQLITE_PRIVATE void sqlite3StatusDown(int op, int N){
 }
 
 /*
-** Set the value of a status to X.  The highwater mark is adjusted if
-** necessary.  The caller must hold the appropriate mutex.
+** Adjust the highwater mark if necessary.
+** The caller must hold the appropriate mutex.
 */
-SQLITE_PRIVATE void sqlite3StatusSet(int op, int X){
+SQLITE_PRIVATE void sqlite3StatusHighwater(int op, int X){
+  sqlite3StatValueType newValue;
   wsdStatInit;
+  assert( X>=0 );
+  newValue = (sqlite3StatValueType)X;
   assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
   assert( op>=0 && op<ArraySize(statMutex) );
   assert( sqlite3_mutex_held(statMutex[op] ? sqlite3Pcache1Mutex()
                                            : sqlite3MallocMutex()) );
-  wsdStat.nowValue[op] = X;
-  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
-    wsdStat.mxValue[op] = wsdStat.nowValue[op];
+  assert( op==SQLITE_STATUS_MALLOC_SIZE
+          || op==SQLITE_STATUS_PAGECACHE_SIZE
+          || op==SQLITE_STATUS_SCRATCH_SIZE
+          || op==SQLITE_STATUS_PARSER_STACK );
+  if( newValue>wsdStat.mxValue[op] ){
+    wsdStat.mxValue[op] = newValue;
   }
 }
 
@@ -15234,10 +16482,10 @@ SQLITE_API int SQLITE_STDCALL sqlite3_db_status(
             + pSchema->idxHash.count
             + pSchema->fkeyHash.count
           );
-          nByte += sqlite3MallocSize(pSchema->tblHash.ht);
-          nByte += sqlite3MallocSize(pSchema->trigHash.ht);
-          nByte += sqlite3MallocSize(pSchema->idxHash.ht);
-          nByte += sqlite3MallocSize(pSchema->fkeyHash.ht);
+          nByte += sqlite3_msize(pSchema->tblHash.ht);
+          nByte += sqlite3_msize(pSchema->trigHash.ht);
+          nByte += sqlite3_msize(pSchema->idxHash.ht);
+          nByte += sqlite3_msize(pSchema->fkeyHash.ht);
 
           for(p=sqliteHashFirst(&pSchema->trigHash); p; p=sqliteHashNext(p)){
             sqlite3DeleteTrigger(db, (Trigger*)sqliteHashData(p));
@@ -15368,6 +16616,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_db_status(
 **      Willmann-Bell, Inc
 **      Richmond, Virginia (USA)
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 /* #include <assert.h> */
 #include <time.h>
@@ -15389,38 +16638,54 @@ struct DateTime {
   char validHMS;     /* True (1) if h,m,s are valid */
   char validJD;      /* True (1) if iJD is valid */
   char validTZ;      /* True (1) if tz is valid */
+  char tzSet;        /* Timezone was set explicitly */
 };
 
 
 /*
-** Convert zDate into one or more integers.  Additional arguments
-** come in groups of 5 as follows:
+** Convert zDate into one or more integers according to the conversion
+** specifier zFormat.
+**
+** zFormat[] contains 4 characters for each integer converted, except for
+** the last integer which is specified by three characters.  The meaning
+** of a four-character format specifiers ABCD is:
 **
-**       N       number of digits in the integer
-**       min     minimum allowed value of the integer
-**       max     maximum allowed value of the integer
-**       nextC   first character after the integer
-**       pVal    where to write the integers value.
+**    A:   number of digits to convert.  Always "2" or "4".
+**    B:   minimum value.  Always "0" or "1".
+**    C:   maximum value, decoded as:
+**           a:  12
+**           b:  14
+**           c:  24
+**           d:  31
+**           e:  59
+**           f:  9999
+**    D:   the separator character, or \000 to indicate this is the
+**         last number to convert.
+**
+** Example:  To translate an ISO-8601 date YYYY-MM-DD, the format would
+** be "40f-21a-20c".  The "40f-" indicates the 4-digit year followed by "-".
+** The "21a-" indicates the 2-digit month followed by "-".  The "20c" indicates
+** the 2-digit day which is the last integer in the set.
 **
-** Conversions continue until one with nextC==0 is encountered.
 ** The function returns the number of successful conversions.
 */
-static int getDigits(const char *zDate, ...){
+static int getDigits(const char *zDate, const char *zFormat, ...){
+  /* The aMx[] array translates the 3rd character of each format
+  ** spec into a max size:    a   b   c   d   e     f */
+  static const u16 aMx[] = { 12, 14, 24, 31, 59, 9999 };
   va_list ap;
-  int val;
-  int N;
-  int min;
-  int max;
-  int nextC;
-  int *pVal;
   int cnt = 0;
-  va_start(ap, zDate);
+  char nextC;
+  va_start(ap, zFormat);
   do{
-    N = va_arg(ap, int);
-    min = va_arg(ap, int);
-    max = va_arg(ap, int);
-    nextC = va_arg(ap, int);
-    pVal = va_arg(ap, int*);
+    char N = zFormat[0] - '0';
+    char min = zFormat[1] - '0';
+    int val = 0;
+    u16 max;
+
+    assert( zFormat[2]>='a' && zFormat[2]<='f' );
+    max = aMx[zFormat[2] - 'a'];
+    nextC = zFormat[3];
     val = 0;
     while( N-- ){
       if( !sqlite3Isdigit(*zDate) ){
@@ -15429,12 +16694,13 @@ static int getDigits(const char *zDate, ...){
       val = val*10 + *zDate - '0';
       zDate++;
     }
-    if( val<min || val>max || (nextC!=0 && nextC!=*zDate) ){
+    if( val<(int)min || val>(int)max || (nextC!=0 && nextC!=*zDate) ){
       goto end_getDigits;
     }
-    *pVal = val;
+    *va_arg(ap,int*) = val;
     zDate++;
     cnt++;
+    zFormat += 4;
   }while( nextC );
 end_getDigits:
   va_end(ap);
@@ -15475,13 +16741,14 @@ static int parseTimezone(const char *zDate, DateTime *p){
     return c!=0;
   }
   zDate++;
-  if( getDigits(zDate, 2, 0, 14, ':', &nHr, 2, 0, 59, 0, &nMn)!=2 ){
+  if( getDigits(zDate, "20b:20e", &nHr, &nMn)!=2 ){
     return 1;
   }
   zDate += 5;
   p->tz = sgn*(nMn + nHr*60);
 zulu_time:
   while( sqlite3Isspace(*zDate) ){ zDate++; }
+  p->tzSet = 1;
   return *zDate!=0;
 }
 
@@ -15495,13 +16762,13 @@ zulu_time:
 static int parseHhMmSs(const char *zDate, DateTime *p){
   int h, m, s;
   double ms = 0.0;
-  if( getDigits(zDate, 2, 0, 24, ':', &h, 2, 0, 59, 0, &m)!=2 ){
+  if( getDigits(zDate, "20c:20e", &h, &m)!=2 ){
     return 1;
   }
   zDate += 5;
   if( *zDate==':' ){
     zDate++;
-    if( getDigits(zDate, 2, 0, 59, 0, &s)!=1 ){
+    if( getDigits(zDate, "20e", &s)!=1 ){
       return 1;
     }
     zDate += 2;
@@ -15589,7 +16856,7 @@ static int parseYyyyMmDd(const char *zDate, DateTime *p){
   }else{
     neg = 0;
   }
-  if( getDigits(zDate,4,0,9999,'-',&Y,2,1,12,'-',&M,2,1,31,0,&D)!=3 ){
+  if( getDigits(zDate, "40f-21a-21d", &Y, &M, &D)!=3 ){
     return 1;
   }
   zDate += 10;
@@ -15679,7 +16946,7 @@ static void computeYMD(DateTime *p){
     A = Z + 1 + A - (A/4);
     B = A + 1524;
     C = (int)((B - 122.1)/365.25);
-    D = (36525*C)/100;
+    D = (36525*(C&32767))/100;
     E = (int)((B-D)/30.6001);
     X1 = (int)(30.6001*E);
     p->D = B - D - X1;
@@ -15742,13 +17009,6 @@ static void clearYMD_HMS_TZ(DateTime *p){
 #define HAVE_LOCALTIME_S 1
 #endif
 
-#if defined(_WIN32_WCE) && _WIN32_WCE < 0x800
-#undef HAVE_LOCALTIME_S
-struct tm *__cdecl localtime(const time_t *t);
-#elif defined(_WIN32_WCE) && _WIN32_WCE >= 0x800
-#  define SQLITE_MSVC_LOCALTIME_API 1
-#endif
-
 #ifndef SQLITE_OMIT_LOCALTIME
 /*
 ** The following routine implements the rough equivalent of localtime_r()
@@ -15921,13 +17181,18 @@ static int parseModifier(sqlite3_context *pCtx, const char *zMod, DateTime *p){
       }
 #ifndef SQLITE_OMIT_LOCALTIME
       else if( strcmp(z, "utc")==0 ){
-        sqlite3_int64 c1;
-        computeJD(p);
-        c1 = localtimeOffset(p, pCtx, &rc);
-        if( rc==SQLITE_OK ){
-          p->iJD -= c1;
-          clearYMD_HMS_TZ(p);
-          p->iJD += c1 - localtimeOffset(p, pCtx, &rc);
+        if( p->tzSet==0 ){
+          sqlite3_int64 c1;
+          computeJD(p);
+          c1 = localtimeOffset(p, pCtx, &rc);
+          if( rc==SQLITE_OK ){
+            p->iJD -= c1;
+            clearYMD_HMS_TZ(p);
+            p->iJD += c1 - localtimeOffset(p, pCtx, &rc);
+          }
+          p->tzSet = 1;
+        }else{
+          rc = SQLITE_OK;
         }
       }
 #endif
@@ -16275,7 +17540,7 @@ static void strftimeFunc(
     sqlite3_result_error_toobig(context);
     return;
   }else{
-    z = sqlite3DbMallocRaw(db, (int)n);
+    z = sqlite3DbMallocRawNN(db, (int)n);
     if( z==0 ){
       sqlite3_result_error_nomem(context);
       return;
@@ -16446,14 +17711,14 @@ static void currentTimeFunc(
 SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void){
   static SQLITE_WSD FuncDef aDateTimeFuncs[] = {
 #ifndef SQLITE_OMIT_DATETIME_FUNCS
-    FUNCTION(julianday,        -1, 0, 0, juliandayFunc ),
-    FUNCTION(date,             -1, 0, 0, dateFunc      ),
-    FUNCTION(time,             -1, 0, 0, timeFunc      ),
-    FUNCTION(datetime,         -1, 0, 0, datetimeFunc  ),
-    FUNCTION(strftime,         -1, 0, 0, strftimeFunc  ),
-    FUNCTION(current_time,      0, 0, 0, ctimeFunc     ),
-    FUNCTION(current_timestamp, 0, 0, 0, ctimestampFunc),
-    FUNCTION(current_date,      0, 0, 0, cdateFunc     ),
+    DFUNCTION(julianday,        -1, 0, 0, juliandayFunc ),
+    DFUNCTION(date,             -1, 0, 0, dateFunc      ),
+    DFUNCTION(time,             -1, 0, 0, timeFunc      ),
+    DFUNCTION(datetime,         -1, 0, 0, datetimeFunc  ),
+    DFUNCTION(strftime,         -1, 0, 0, strftimeFunc  ),
+    DFUNCTION(current_time,      0, 0, 0, ctimeFunc     ),
+    DFUNCTION(current_timestamp, 0, 0, 0, ctimestampFunc),
+    DFUNCTION(current_date,      0, 0, 0, cdateFunc     ),
 #else
     STR_FUNCTION(current_time,      0, "%H:%M:%S",          0, currentTimeFunc),
     STR_FUNCTION(current_date,      0, "%Y-%m-%d",          0, currentTimeFunc),
@@ -16487,16 +17752,39 @@ SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void){
 ** architectures.
 */
 #define _SQLITE_OS_C_ 1
+/* #include "sqliteInt.h" */
 #undef _SQLITE_OS_C_
 
 /*
+** If we compile with the SQLITE_TEST macro set, then the following block
+** of code will give us the ability to simulate a disk I/O error.  This
+** is used for testing the I/O recovery logic.
+*/
+#if defined(SQLITE_TEST)
+SQLITE_API int sqlite3_io_error_hit = 0;            /* Total number of I/O Errors */
+SQLITE_API int sqlite3_io_error_hardhit = 0;        /* Number of non-benign errors */
+SQLITE_API int sqlite3_io_error_pending = 0;        /* Count down to first I/O error */
+SQLITE_API int sqlite3_io_error_persist = 0;        /* True if I/O errors persist */
+SQLITE_API int sqlite3_io_error_benign = 0;         /* True if errors are benign */
+SQLITE_API int sqlite3_diskfull_pending = 0;
+SQLITE_API int sqlite3_diskfull = 0;
+#endif /* defined(SQLITE_TEST) */
+
+/*
+** When testing, also keep a count of the number of open files.
+*/
+#if defined(SQLITE_TEST)
+SQLITE_API int sqlite3_open_file_count = 0;
+#endif /* defined(SQLITE_TEST) */
+
+/*
 ** The default SQLite sqlite3_vfs implementations do not allocate
 ** memory (actually, os_unix.c allocates a small amount of memory
 ** from within OsOpen()), but some third-party implementations may.
 ** So we test the effects of a malloc() failing and the sqlite3OsXXX()
 ** function returning SQLITE_IOERR_NOMEM using the DO_OS_MALLOC_TEST macro.
 **
-** The following functions are instrumented for malloc() failure 
+** The following functions are instrumented for malloc() failure
 ** testing:
 **
 **     sqlite3OsRead()
@@ -16582,8 +17870,8 @@ SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file *id, int op, void *pArg){
 #ifdef SQLITE_TEST
   if( op!=SQLITE_FCNTL_COMMIT_PHASETWO ){
     /* Faults are not injected into COMMIT_PHASETWO because, assuming SQLite
-    ** is using a regular VFS, it is called after the corresponding 
-    ** transaction has been committed. Injecting a fault at this point 
+    ** is using a regular VFS, it is called after the corresponding
+    ** transaction has been committed. Injecting a fault at this point
     ** confuses the test scripts - the COMMIT comand returns SQLITE_NOMEM
     ** but the transaction is committed anyway.
     **
@@ -16652,10 +17940,10 @@ SQLITE_PRIVATE int sqlite3OsUnfetch(sqlite3_file *id, i64 iOff, void *p){
 ** VFS methods.
 */
 SQLITE_PRIVATE int sqlite3OsOpen(
-  sqlite3_vfs *pVfs, 
-  const char *zPath, 
-  sqlite3_file *pFile, 
-  int flags, 
+  sqlite3_vfs *pVfs,
+  const char *zPath,
+  sqlite3_file *pFile,
+  int flags,
   int *pFlagsOut
 ){
   int rc;
@@ -16674,18 +17962,18 @@ SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dir
   return pVfs->xDelete(pVfs, zPath, dirSync);
 }
 SQLITE_PRIVATE int sqlite3OsAccess(
-  sqlite3_vfs *pVfs, 
-  const char *zPath, 
-  int flags, 
+  sqlite3_vfs *pVfs,
+  const char *zPath,
+  int flags,
   int *pResOut
 ){
   DO_OS_MALLOC_TEST(0);
   return pVfs->xAccess(pVfs, zPath, flags, pResOut);
 }
 SQLITE_PRIVATE int sqlite3OsFullPathname(
-  sqlite3_vfs *pVfs, 
-  const char *zPath, 
-  int nPathOut, 
+  sqlite3_vfs *pVfs,
+  const char *zPath,
+  int nPathOut,
   char *zPathOut
 ){
   DO_OS_MALLOC_TEST(0);
@@ -16731,9 +18019,9 @@ SQLITE_PRIVATE int sqlite3OsCurrentTimeInt64(sqlite3_vfs *pVfs, sqlite3_int64 *p
 }
 
 SQLITE_PRIVATE int sqlite3OsOpenMalloc(
-  sqlite3_vfs *pVfs, 
-  const char *zFile, 
-  sqlite3_file **ppFile, 
+  sqlite3_vfs *pVfs,
+  const char *zFile,
+  sqlite3_file **ppFile,
   int flags,
   int *pOutFlags
 ){
@@ -16893,6 +18181,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_vfs_unregister(sqlite3_vfs *pVfs){
 ** during a hash table resize is a benign fault.
 */
 
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_BUILTIN_TEST
 
@@ -16974,6 +18263,7 @@ SQLITE_PRIVATE void sqlite3EndBenignMalloc(void){
 ** are merely placeholders.  Real drivers must be substituted using
 ** sqlite3_config() before SQLite will operate.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** This version of the memory allocator is the default.  It is
@@ -17060,6 +18350,7 @@ SQLITE_PRIVATE void sqlite3MemSetDefault(void){
 **                                be necessary when compiling for Delphi,
 **                                for example.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** This version of the memory allocator is the default.  It is
@@ -17190,10 +18481,11 @@ static void sqlite3MemFree(void *pPrior){
 */
 static int sqlite3MemSize(void *pPrior){
 #ifdef SQLITE_MALLOCSIZE
-  return pPrior ? (int)SQLITE_MALLOCSIZE(pPrior) : 0;
+  assert( pPrior!=0 );
+  return (int)SQLITE_MALLOCSIZE(pPrior);
 #else
   sqlite3_int64 *p;
-  if( pPrior==0 ) return 0;
+  assert( pPrior!=0 );
   p = (sqlite3_int64*)pPrior;
   p--;
   return (int)p[0];
@@ -17335,6 +18627,7 @@ SQLITE_PRIVATE void sqlite3MemSetDefault(void){
 ** This file contains implementations of the low-level memory allocation
 ** routines specified in the sqlite3_mem_methods object.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** This version of the memory allocator is used only if the
@@ -17869,6 +19162,7 @@ SQLITE_PRIVATE int sqlite3MemdebugMallocCount(){
 ** This version of the memory allocation subsystem is included
 ** in the build only if SQLITE_ENABLE_MEMSYS3 is defined.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** This version of the memory allocator is only built into the library
@@ -18321,7 +19615,7 @@ static void memsys3FreeUnsafe(void *pOld){
 */
 static int memsys3Size(void *p){
   Mem3Block *pBlock;
-  if( p==0 ) return 0;
+  assert( p!=0 );
   pBlock = (Mem3Block*)p;
   assert( (pBlock[-1].u.hdr.size4x&1)!=0 );
   return (pBlock[-1].u.hdr.size4x&~3)*2 - 4;
@@ -18560,7 +19854,7 @@ SQLITE_PRIVATE const sqlite3_mem_methods *sqlite3MemGetMemsys3(void){
 **
 ** This memory allocator uses the following algorithm:
 **
-**   1.  All memory allocations sizes are rounded up to a power of 2.
+**   1.  All memory allocation sizes are rounded up to a power of 2.
 **
 **   2.  If two adjacent free blocks are the halves of a larger block,
 **       then the two blocks are coalesced into the single larger block.
@@ -18583,6 +19877,7 @@ SQLITE_PRIVATE const sqlite3_mem_methods *sqlite3MemGetMemsys3(void){
 ** The sqlite3_status() logic tracks the maximum values of n and M so
 ** that an application can, at any time, verify this constraint.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** This version of the memory allocator is used only when 
@@ -18636,6 +19931,7 @@ static SQLITE_WSD struct Mem5Global {
   */
   sqlite3_mutex *mutex;
 
+#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
   /*
   ** Performance statistics
   */
@@ -18647,11 +19943,12 @@ static SQLITE_WSD struct Mem5Global {
   u32 maxOut;         /* Maximum instantaneous currentOut */
   u32 maxCount;       /* Maximum instantaneous currentCount */
   u32 maxRequest;     /* Largest allocation (exclusive of internal frag) */
+#endif
   
   /*
   ** Lists of free blocks.  aiFreelist[0] is a list of free blocks of
   ** size mem5.szAtom.  aiFreelist[1] holds blocks of size szAtom*2.
-  ** and so forth.
+  ** aiFreelist[2] holds free blocks of size szAtom*4.  And so forth.
   */
   int aiFreelist[LOGMAX+1];
 
@@ -18717,9 +20014,7 @@ static void memsys5Link(int i, int iLogsize){
 }
 
 /*
-** If the STATIC_MEM mutex is not already held, obtain it now. The mutex
-** will already be held (obtained by code in malloc.c) if
-** sqlite3GlobalConfig.bMemStat is true.
+** Obtain or release the mutex needed to access global data structures.
 */
 static void memsys5Enter(void){
   sqlite3_mutex_enter(mem5.mutex);
@@ -18729,17 +20024,15 @@ static void memsys5Leave(void){
 }
 
 /*
-** Return the size of an outstanding allocation, in bytes.  The
-** size returned omits the 8-byte header overhead.  This only
-** works for chunks that are currently checked out.
+** Return the size of an outstanding allocation, in bytes.
+** This only works for chunks that are currently checked out.
 */
 static int memsys5Size(void *p){
-  int iSize = 0;
-  if( p ){
-    int i = (int)(((u8 *)p-mem5.zPool)/mem5.szAtom);
-    assert( i>=0 && i<mem5.nBlock );
-    iSize = mem5.szAtom * (1 << (mem5.aCtrl[i]&CTRL_LOGSIZE));
-  }
+  int iSize, i;
+  assert( p!=0 );
+  i = (int)(((u8 *)p-mem5.zPool)/mem5.szAtom);
+  assert( i>=0 && i<mem5.nBlock );
+  iSize = mem5.szAtom * (1 << (mem5.aCtrl[i]&CTRL_LOGSIZE));
   return iSize;
 }
 
@@ -18762,21 +20055,20 @@ static void *memsys5MallocUnsafe(int nByte){
   /* nByte must be a positive */
   assert( nByte>0 );
 
+  /* No more than 1GiB per allocation */
+  if( nByte > 0x40000000 ) return 0;
+
+#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
   /* Keep track of the maximum allocation request.  Even unfulfilled
   ** requests are counted */
   if( (u32)nByte>mem5.maxRequest ){
     mem5.maxRequest = nByte;
   }
+#endif
 
-  /* Abort if the requested allocation size is larger than the largest
-  ** power of two that we can represent using 32-bit signed integers.
-  */
-  if( nByte > 0x40000000 ){
-    return 0;
-  }
 
   /* Round nByte up to the next valid power of two */
-  for(iFullSz=mem5.szAtom, iLogsize=0; iFullSz<nByte; iFullSz *= 2, iLogsize++){}
+  for(iFullSz=mem5.szAtom,iLogsize=0; iFullSz<nByte; iFullSz*=2,iLogsize++){}
 
   /* Make sure mem5.aiFreelist[iLogsize] contains at least one free
   ** block.  If not, then split a block of the next larger power of
@@ -18800,6 +20092,7 @@ static void *memsys5MallocUnsafe(int nByte){
   }
   mem5.aCtrl[i] = iLogsize;
 
+#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
   /* Update allocator performance statistics. */
   mem5.nAlloc++;
   mem5.totalAlloc += iFullSz;
@@ -18808,6 +20101,7 @@ static void *memsys5MallocUnsafe(int nByte){
   mem5.currentOut += iFullSz;
   if( mem5.maxCount<mem5.currentCount ) mem5.maxCount = mem5.currentCount;
   if( mem5.maxOut<mem5.currentOut ) mem5.maxOut = mem5.currentOut;
+#endif
 
 #ifdef SQLITE_DEBUG
   /* Make sure the allocated memory does not assume that it is set to zero
@@ -18842,23 +20136,26 @@ static void memsys5FreeUnsafe(void *pOld){
 
   mem5.aCtrl[iBlock] |= CTRL_FREE;
   mem5.aCtrl[iBlock+size-1] |= CTRL_FREE;
+
+#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
   assert( mem5.currentCount>0 );
   assert( mem5.currentOut>=(size*mem5.szAtom) );
   mem5.currentCount--;
   mem5.currentOut -= size*mem5.szAtom;
   assert( mem5.currentOut>0 || mem5.currentCount==0 );
   assert( mem5.currentCount>0 || mem5.currentOut==0 );
+#endif
 
   mem5.aCtrl[iBlock] = CTRL_FREE | iLogsize;
   while( ALWAYS(iLogsize<LOGMAX) ){
     int iBuddy;
     if( (iBlock>>iLogsize) & 1 ){
       iBuddy = iBlock - size;
+      assert( iBuddy>=0 );
     }else{
       iBuddy = iBlock + size;
+      if( iBuddy>=mem5.nBlock ) break;
     }
-    assert( iBuddy>=0 );
-    if( (iBuddy+(1<<iLogsize))>mem5.nBlock ) break;
     if( mem5.aCtrl[iBuddy]!=(CTRL_FREE | iLogsize) ) break;
     memsys5Unlink(iBuddy, iLogsize);
     iLogsize++;
@@ -18933,13 +20230,11 @@ static void *memsys5Realloc(void *pPrior, int nBytes){
   if( nBytes<=nOld ){
     return pPrior;
   }
-  memsys5Enter();
-  p = memsys5MallocUnsafe(nBytes);
+  p = memsys5Malloc(nBytes);
   if( p ){
     memcpy(p, pPrior, nOld);
-    memsys5FreeUnsafe(pPrior);
+    memsys5Free(pPrior);
   }
-  memsys5Leave();
   return p;
 }
 
@@ -19126,6 +20421,7 @@ SQLITE_PRIVATE const sqlite3_mem_methods *sqlite3MemGetMemsys5(void){
 **
 ** This file contains code that is common across all mutex implementations.
 */
+/* #include "sqliteInt.h" */
 
 #if defined(SQLITE_DEBUG) && !defined(SQLITE_MUTEX_OMIT)
 /*
@@ -19134,7 +20430,7 @@ SQLITE_PRIVATE const sqlite3_mem_methods *sqlite3MemGetMemsys5(void){
 ** allocate a mutex while the system is uninitialized.
 */
 static SQLITE_WSD int mutexIsInit = 0;
-#endif /* SQLITE_DEBUG */
+#endif /* SQLITE_DEBUG && !defined(SQLITE_MUTEX_OMIT) */
 
 
 #ifndef SQLITE_MUTEX_OMIT
@@ -19157,11 +20453,18 @@ SQLITE_PRIVATE int sqlite3MutexInit(void){
     }else{
       pFrom = sqlite3NoopMutex();
     }
-    memcpy(pTo, pFrom, offsetof(sqlite3_mutex_methods, xMutexAlloc));
-    memcpy(&pTo->xMutexFree, &pFrom->xMutexFree,
-           sizeof(*pTo) - offsetof(sqlite3_mutex_methods, xMutexFree));
+    pTo->xMutexInit = pFrom->xMutexInit;
+    pTo->xMutexEnd = pFrom->xMutexEnd;
+    pTo->xMutexFree = pFrom->xMutexFree;
+    pTo->xMutexEnter = pFrom->xMutexEnter;
+    pTo->xMutexTry = pFrom->xMutexTry;
+    pTo->xMutexLeave = pFrom->xMutexLeave;
+    pTo->xMutexHeld = pFrom->xMutexHeld;
+    pTo->xMutexNotheld = pFrom->xMutexNotheld;
+    sqlite3MemoryBarrier();
     pTo->xMutexAlloc = pFrom->xMutexAlloc;
   }
+  assert( sqlite3GlobalConfig.mutex.xMutexInit );
   rc = sqlite3GlobalConfig.mutex.xMutexInit();
 
 #ifdef SQLITE_DEBUG
@@ -19196,6 +20499,7 @@ SQLITE_API sqlite3_mutex *SQLITE_STDCALL sqlite3_mutex_alloc(int id){
   if( id<=SQLITE_MUTEX_RECURSIVE && sqlite3_initialize() ) return 0;
   if( id>SQLITE_MUTEX_RECURSIVE && sqlite3MutexInit() ) return 0;
 #endif
+  assert( sqlite3GlobalConfig.mutex.xMutexAlloc );
   return sqlite3GlobalConfig.mutex.xMutexAlloc(id);
 }
 
@@ -19204,6 +20508,7 @@ SQLITE_PRIVATE sqlite3_mutex *sqlite3MutexAlloc(int id){
     return 0;
   }
   assert( GLOBAL(int, mutexIsInit) );
+  assert( sqlite3GlobalConfig.mutex.xMutexAlloc );
   return sqlite3GlobalConfig.mutex.xMutexAlloc(id);
 }
 
@@ -19212,6 +20517,7 @@ SQLITE_PRIVATE sqlite3_mutex *sqlite3MutexAlloc(int id){
 */
 SQLITE_API void SQLITE_STDCALL sqlite3_mutex_free(sqlite3_mutex *p){
   if( p ){
+    assert( sqlite3GlobalConfig.mutex.xMutexFree );
     sqlite3GlobalConfig.mutex.xMutexFree(p);
   }
 }
@@ -19222,6 +20528,7 @@ SQLITE_API void SQLITE_STDCALL sqlite3_mutex_free(sqlite3_mutex *p){
 */
 SQLITE_API void SQLITE_STDCALL sqlite3_mutex_enter(sqlite3_mutex *p){
   if( p ){
+    assert( sqlite3GlobalConfig.mutex.xMutexEnter );
     sqlite3GlobalConfig.mutex.xMutexEnter(p);
   }
 }
@@ -19233,6 +20540,7 @@ SQLITE_API void SQLITE_STDCALL sqlite3_mutex_enter(sqlite3_mutex *p){
 SQLITE_API int SQLITE_STDCALL sqlite3_mutex_try(sqlite3_mutex *p){
   int rc = SQLITE_OK;
   if( p ){
+    assert( sqlite3GlobalConfig.mutex.xMutexTry );
     return sqlite3GlobalConfig.mutex.xMutexTry(p);
   }
   return rc;
@@ -19246,6 +20554,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_mutex_try(sqlite3_mutex *p){
 */
 SQLITE_API void SQLITE_STDCALL sqlite3_mutex_leave(sqlite3_mutex *p){
   if( p ){
+    assert( sqlite3GlobalConfig.mutex.xMutexLeave );
     sqlite3GlobalConfig.mutex.xMutexLeave(p);
   }
 }
@@ -19256,9 +20565,11 @@ SQLITE_API void SQLITE_STDCALL sqlite3_mutex_leave(sqlite3_mutex *p){
 ** intended for use inside assert() statements.
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_mutex_held(sqlite3_mutex *p){
+  assert( p==0 || sqlite3GlobalConfig.mutex.xMutexHeld );
   return p==0 || sqlite3GlobalConfig.mutex.xMutexHeld(p);
 }
 SQLITE_API int SQLITE_STDCALL sqlite3_mutex_notheld(sqlite3_mutex *p){
+  assert( p==0 || sqlite3GlobalConfig.mutex.xMutexNotheld );
   return p==0 || sqlite3GlobalConfig.mutex.xMutexNotheld(p);
 }
 #endif
@@ -19294,6 +20605,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_mutex_notheld(sqlite3_mutex *p){
 ** that does error checking on mutexes to make sure they are being
 ** called correctly.
 */
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_MUTEX_OMIT
 
@@ -19375,7 +20687,7 @@ static int debugMutexEnd(void){ return SQLITE_OK; }
 ** that means that a mutex could not be allocated. 
 */
 static sqlite3_mutex *debugMutexAlloc(int id){
-  static sqlite3_debug_mutex aStatic[SQLITE_MUTEX_STATIC_APP3 - 1];
+  static sqlite3_debug_mutex aStatic[SQLITE_MUTEX_STATIC_VFS3 - 1];
   sqlite3_debug_mutex *pNew = 0;
   switch( id ){
     case SQLITE_MUTEX_FAST:
@@ -19497,6 +20809,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){
 *************************************************************************
 ** This file contains the C functions that implement mutexes for pthreads
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** The code in this file is only used if we are compiling threadsafe
@@ -19535,7 +20848,9 @@ struct sqlite3_mutex {
 #endif
 };
 #if SQLITE_MUTEX_NREF
-#define SQLITE3_MUTEX_INITIALIZER { PTHREAD_MUTEX_INITIALIZER, 0, 0, (pthread_t)0, 0 }
+#define SQLITE3_MUTEX_INITIALIZER {PTHREAD_MUTEX_INITIALIZER,0,0,(pthread_t)0,0}
+#elif defined(SQLITE_ENABLE_API_ARMOR)
+#define SQLITE3_MUTEX_INITIALIZER { PTHREAD_MUTEX_INITIALIZER, 0 }
 #else
 #define SQLITE3_MUTEX_INITIALIZER { PTHREAD_MUTEX_INITIALIZER }
 #endif
@@ -19566,6 +20881,19 @@ static int pthreadMutexNotheld(sqlite3_mutex *p){
 #endif
 
 /*
+** Try to provide a memory barrier operation, needed for initialization
+** and also for the implementation of xShmBarrier in the VFS in cases
+** where SQLite is compiled without mutexes.
+*/
+SQLITE_PRIVATE void sqlite3MemoryBarrier(void){
+#if defined(SQLITE_MEMORY_BARRIER)
+  SQLITE_MEMORY_BARRIER;
+#elif defined(__GNUC__) && GCC_VERSION>=4001000
+  __sync_synchronize();
+#endif
+}
+
+/*
 ** Initialize and deinitialize the mutex subsystem.
 */
 static int pthreadMutexInit(void){ return SQLITE_OK; }
@@ -19590,6 +20918,9 @@ static int pthreadMutexEnd(void){ return SQLITE_OK; }
 ** <li>  SQLITE_MUTEX_STATIC_APP1
 ** <li>  SQLITE_MUTEX_STATIC_APP2
 ** <li>  SQLITE_MUTEX_STATIC_APP3
+** <li>  SQLITE_MUTEX_STATIC_VFS1
+** <li>  SQLITE_MUTEX_STATIC_VFS2
+** <li>  SQLITE_MUTEX_STATIC_VFS3
 ** </ul>
 **
 ** The first two constants cause sqlite3_mutex_alloc() to create
@@ -19626,6 +20957,9 @@ static sqlite3_mutex *pthreadMutexAlloc(int iType){
     SQLITE3_MUTEX_INITIALIZER,
     SQLITE3_MUTEX_INITIALIZER,
     SQLITE3_MUTEX_INITIALIZER,
+    SQLITE3_MUTEX_INITIALIZER,
+    SQLITE3_MUTEX_INITIALIZER,
+    SQLITE3_MUTEX_INITIALIZER,
     SQLITE3_MUTEX_INITIALIZER
   };
   sqlite3_mutex *p;
@@ -19865,6 +21199,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){
 *************************************************************************
 ** This file contains the C functions that implement mutexes for Win32.
 */
+/* #include "sqliteInt.h" */
 
 #if SQLITE_OS_WIN
 /*
@@ -19909,8 +21244,8 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){
 */
 #ifdef SQLITE_PERFORMANCE_TRACE
 
-/* 
-** hwtime.h contains inline assembler code for implementing 
+/*
+** hwtime.h contains inline assembler code for implementing
 ** high-performance timing routines.
 */
 /************** Include hwtime.h in the middle of os_common.h ****************/
@@ -20020,14 +21355,14 @@ static sqlite_uint64 g_elapsed;
 ** of code will give us the ability to simulate a disk I/O error.  This
 ** is used for testing the I/O recovery logic.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_io_error_hit = 0;            /* Total number of I/O Errors */
-SQLITE_API int sqlite3_io_error_hardhit = 0;        /* Number of non-benign errors */
-SQLITE_API int sqlite3_io_error_pending = 0;        /* Count down to first I/O error */
-SQLITE_API int sqlite3_io_error_persist = 0;        /* True if I/O errors persist */
-SQLITE_API int sqlite3_io_error_benign = 0;         /* True if errors are benign */
-SQLITE_API int sqlite3_diskfull_pending = 0;
-SQLITE_API int sqlite3_diskfull = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_io_error_hit;
+SQLITE_API extern int sqlite3_io_error_hardhit;
+SQLITE_API extern int sqlite3_io_error_pending;
+SQLITE_API extern int sqlite3_io_error_persist;
+SQLITE_API extern int sqlite3_io_error_benign;
+SQLITE_API extern int sqlite3_diskfull_pending;
+SQLITE_API extern int sqlite3_diskfull;
 #define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X)
 #define SimulateIOError(CODE)  \
   if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \
@@ -20053,17 +21388,17 @@ static void local_ioerr(){
 #define SimulateIOErrorBenign(X)
 #define SimulateIOError(A)
 #define SimulateDiskfullError(A)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 /*
 ** When testing, keep a count of the number of open files.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_open_file_count = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_open_file_count;
 #define OpenCounter(X)  sqlite3_open_file_count+=(X)
 #else
 #define OpenCounter(X)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 #endif /* !defined(_OS_COMMON_H_) */
 
@@ -20221,6 +21556,24 @@ static int winMutexNotheld(sqlite3_mutex *p){
 #endif
 
 /*
+** Try to provide a memory barrier operation, needed for initialization
+** and also for the xShmBarrier method of the VFS in cases when SQLite is
+** compiled without mutexes (SQLITE_THREADSAFE=0).
+*/
+SQLITE_PRIVATE void sqlite3MemoryBarrier(void){
+#if defined(SQLITE_MEMORY_BARRIER)
+  SQLITE_MEMORY_BARRIER;
+#elif defined(__GNUC__)
+  __sync_synchronize();
+#elif !defined(SQLITE_DISABLE_INTRINSIC) && \
+      defined(_MSC_VER) && _MSC_VER>=1300
+  _ReadWriteBarrier();
+#elif defined(MemoryBarrier)
+  MemoryBarrier();
+#endif
+}
+
+/*
 ** Initialize and deinitialize the mutex subsystem.
 */
 static sqlite3_mutex winMutex_staticMutexes[] = {
@@ -20232,6 +21585,9 @@ static sqlite3_mutex winMutex_staticMutexes[] = {
   SQLITE3_MUTEX_INITIALIZER,
   SQLITE3_MUTEX_INITIALIZER,
   SQLITE3_MUTEX_INITIALIZER,
+  SQLITE3_MUTEX_INITIALIZER,
+  SQLITE3_MUTEX_INITIALIZER,
+  SQLITE3_MUTEX_INITIALIZER,
   SQLITE3_MUTEX_INITIALIZER
 };
 
@@ -20303,6 +21659,9 @@ static int winMutexEnd(void){
 ** <li>  SQLITE_MUTEX_STATIC_APP1
 ** <li>  SQLITE_MUTEX_STATIC_APP2
 ** <li>  SQLITE_MUTEX_STATIC_APP3
+** <li>  SQLITE_MUTEX_STATIC_VFS1
+** <li>  SQLITE_MUTEX_STATIC_VFS2
+** <li>  SQLITE_MUTEX_STATIC_VFS3
 ** </ul>
 **
 ** The first two constants cause sqlite3_mutex_alloc() to create
@@ -20534,6 +21893,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){
 **
 ** Memory allocation functions used throughout sqlite.
 */
+/* #include "sqliteInt.h" */
 /* #include <stdarg.h> */
 
 /*
@@ -20566,16 +21926,7 @@ typedef struct ScratchFreeslot {
 */
 static SQLITE_WSD struct Mem0Global {
   sqlite3_mutex *mutex;         /* Mutex to serialize access */
-
-  /*
-  ** The alarm callback and its arguments.  The mem0.mutex lock will
-  ** be held while the callback is running.  Recursive calls into
-  ** the memory subsystem are allowed, but no new callbacks will be
-  ** issued.
-  */
-  sqlite3_int64 alarmThreshold;
-  void (*alarmCallback)(void*, sqlite3_int64,int);
-  void *alarmArg;
+  sqlite3_int64 alarmThreshold; /* The soft heap limit */
 
   /*
   ** Pointers to the end of sqlite3GlobalConfig.pScratch memory
@@ -20592,7 +21943,7 @@ static SQLITE_WSD struct Mem0Global {
   ** sqlite3_soft_heap_limit() setting.
   */
   int nearlyFull;
-} mem0 = { 0, 0, 0, 0, 0, 0, 0, 0 };
+} mem0 = { 0, 0, 0, 0, 0, 0 };
 
 #define mem0 GLOBAL(struct Mem0Global, mem0)
 
@@ -20603,50 +21954,21 @@ SQLITE_PRIVATE sqlite3_mutex *sqlite3MallocMutex(void){
   return mem0.mutex;
 }
 
-/*
-** This routine runs when the memory allocator sees that the
-** total memory allocation is about to exceed the soft heap
-** limit.
-*/
-static void softHeapLimitEnforcer(
-  void *NotUsed, 
-  sqlite3_int64 NotUsed2,
-  int allocSize
-){
-  UNUSED_PARAMETER2(NotUsed, NotUsed2);
-  sqlite3_release_memory(allocSize);
-}
-
-/*
-** Change the alarm callback
-*/
-static int sqlite3MemoryAlarm(
-  void(*xCallback)(void *pArg, sqlite3_int64 used,int N),
-  void *pArg,
-  sqlite3_int64 iThreshold
-){
-  sqlite3_int64 nUsed;
-  sqlite3_mutex_enter(mem0.mutex);
-  mem0.alarmCallback = xCallback;
-  mem0.alarmArg = pArg;
-  mem0.alarmThreshold = iThreshold;
-  nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
-  mem0.nearlyFull = (iThreshold>0 && iThreshold<=nUsed);
-  sqlite3_mutex_leave(mem0.mutex);
-  return SQLITE_OK;
-}
-
 #ifndef SQLITE_OMIT_DEPRECATED
 /*
-** Deprecated external interface.  Internal/core SQLite code
-** should call sqlite3MemoryAlarm.
+** Deprecated external interface.  It used to set an alarm callback
+** that was invoked when memory usage grew too large.  Now it is a
+** no-op.
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_memory_alarm(
   void(*xCallback)(void *pArg, sqlite3_int64 used,int N),
   void *pArg,
   sqlite3_int64 iThreshold
 ){
-  return sqlite3MemoryAlarm(xCallback, pArg, iThreshold);
+  (void)xCallback;
+  (void)pArg;
+  (void)iThreshold;
+  return SQLITE_OK;
 }
 #endif
 
@@ -20657,19 +21979,21 @@ SQLITE_API int SQLITE_STDCALL sqlite3_memory_alarm(
 SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3_soft_heap_limit64(sqlite3_int64 n){
   sqlite3_int64 priorLimit;
   sqlite3_int64 excess;
+  sqlite3_int64 nUsed;
 #ifndef SQLITE_OMIT_AUTOINIT
   int rc = sqlite3_initialize();
   if( rc ) return -1;
 #endif
   sqlite3_mutex_enter(mem0.mutex);
   priorLimit = mem0.alarmThreshold;
-  sqlite3_mutex_leave(mem0.mutex);
-  if( n<0 ) return priorLimit;
-  if( n>0 ){
-    sqlite3MemoryAlarm(softHeapLimitEnforcer, 0, n);
-  }else{
-    sqlite3MemoryAlarm(0, 0, 0);
+  if( n<0 ){
+    sqlite3_mutex_leave(mem0.mutex);
+    return priorLimit;
   }
+  mem0.alarmThreshold = n;
+  nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
+  mem0.nearlyFull = (n>0 && n<=nUsed);
+  sqlite3_mutex_leave(mem0.mutex);
   excess = sqlite3_memory_used() - n;
   if( excess>0 ) sqlite3_release_memory((int)(excess & 0x7fffffff));
   return priorLimit;
@@ -20688,9 +22012,7 @@ SQLITE_PRIVATE int sqlite3MallocInit(void){
     sqlite3MemSetDefault();
   }
   memset(&mem0, 0, sizeof(mem0));
-  if( sqlite3GlobalConfig.bCoreMutex ){
-    mem0.mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MEM);
-  }
+  mem0.mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MEM);
   if( sqlite3GlobalConfig.pScratch && sqlite3GlobalConfig.szScratch>=100
       && sqlite3GlobalConfig.nScratch>0 ){
     int i, n, sz;
@@ -20714,10 +22036,9 @@ SQLITE_PRIVATE int sqlite3MallocInit(void){
     sqlite3GlobalConfig.nScratch = 0;
   }
   if( sqlite3GlobalConfig.pPage==0 || sqlite3GlobalConfig.szPage<512
-      || sqlite3GlobalConfig.nPage<1 ){
+      || sqlite3GlobalConfig.nPage<=0 ){
     sqlite3GlobalConfig.pPage = 0;
     sqlite3GlobalConfig.szPage = 0;
-    sqlite3GlobalConfig.nPage = 0;
   }
   rc = sqlite3GlobalConfig.m.xInit(sqlite3GlobalConfig.m.pAppData);
   if( rc!=SQLITE_OK ) memset(&mem0, 0, sizeof(mem0));
@@ -20747,10 +22068,8 @@ SQLITE_PRIVATE void sqlite3MallocEnd(void){
 ** Return the amount of memory currently checked out.
 */
 SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3_memory_used(void){
-  int n, mx;
-  sqlite3_int64 res;
-  sqlite3_status(SQLITE_STATUS_MEMORY_USED, &n, &mx, 0);
-  res = (sqlite3_int64)n;  /* Work around bug in Borland C. Ticket #3216 */
+  sqlite3_int64 res, mx;
+  sqlite3_status64(SQLITE_STATUS_MEMORY_USED, &res, &mx, 0);
   return res;
 }
 
@@ -20760,30 +22079,19 @@ SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3_memory_used(void){
 ** or since the most recent reset.
 */
 SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3_memory_highwater(int resetFlag){
-  int n, mx;
-  sqlite3_int64 res;
-  sqlite3_status(SQLITE_STATUS_MEMORY_USED, &n, &mx, resetFlag);
-  res = (sqlite3_int64)mx;  /* Work around bug in Borland C. Ticket #3216 */
-  return res;
+  sqlite3_int64 res, mx;
+  sqlite3_status64(SQLITE_STATUS_MEMORY_USED, &res, &mx, resetFlag);
+  return mx;
 }
 
 /*
 ** Trigger the alarm 
 */
 static void sqlite3MallocAlarm(int nByte){
-  void (*xCallback)(void*,sqlite3_int64,int);
-  sqlite3_int64 nowUsed;
-  void *pArg;
-  if( mem0.alarmCallback==0 ) return;
-  xCallback = mem0.alarmCallback;
-  nowUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
-  pArg = mem0.alarmArg;
-  mem0.alarmCallback = 0;
+  if( mem0.alarmThreshold<=0 ) return;
   sqlite3_mutex_leave(mem0.mutex);
-  xCallback(pArg, nowUsed, nByte);
+  sqlite3_release_memory(nByte);
   sqlite3_mutex_enter(mem0.mutex);
-  mem0.alarmCallback = xCallback;
-  mem0.alarmArg = pArg;
 }
 
 /*
@@ -20795,8 +22103,8 @@ static int mallocWithAlarm(int n, void **pp){
   void *p;
   assert( sqlite3_mutex_held(mem0.mutex) );
   nFull = sqlite3GlobalConfig.m.xRoundup(n);
-  sqlite3StatusSet(SQLITE_STATUS_MALLOC_SIZE, n);
-  if( mem0.alarmCallback!=0 ){
+  sqlite3StatusHighwater(SQLITE_STATUS_MALLOC_SIZE, n);
+  if( mem0.alarmThreshold>0 ){
     sqlite3_int64 nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
     if( nUsed >= mem0.alarmThreshold - nFull ){
       mem0.nearlyFull = 1;
@@ -20807,7 +22115,7 @@ static int mallocWithAlarm(int n, void **pp){
   }
   p = sqlite3GlobalConfig.m.xMalloc(nFull);
 #ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
-  if( p==0 && mem0.alarmCallback ){
+  if( p==0 && mem0.alarmThreshold>0 ){
     sqlite3MallocAlarm(nFull);
     p = sqlite3GlobalConfig.m.xMalloc(nFull);
   }
@@ -20887,7 +22195,7 @@ SQLITE_PRIVATE void *sqlite3ScratchMalloc(int n){
   assert( n>0 );
 
   sqlite3_mutex_enter(mem0.mutex);
-  sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n);
+  sqlite3StatusHighwater(SQLITE_STATUS_SCRATCH_SIZE, n);
   if( mem0.nScratchFree && sqlite3GlobalConfig.szScratch>=n ){
     p = mem0.pScratchFree;
     mem0.pScratchFree = mem0.pScratchFree->pNext;
@@ -20931,7 +22239,7 @@ SQLITE_PRIVATE void sqlite3ScratchFree(void *p){
     scratchAllocOut--;
 #endif
 
-    if( p>=sqlite3GlobalConfig.pScratch && p<mem0.pScratchEnd ){
+    if( SQLITE_WITHIN(p, sqlite3GlobalConfig.pScratch, mem0.pScratchEnd) ){
       /* Release memory from the SQLITE_CONFIG_SCRATCH allocation */
       ScratchFreeslot *pSlot;
       pSlot = (ScratchFreeslot*)p;
@@ -20967,7 +22275,7 @@ SQLITE_PRIVATE void sqlite3ScratchFree(void *p){
 */
 #ifndef SQLITE_OMIT_LOOKASIDE
 static int isLookaside(sqlite3 *db, void *p){
-  return p>=db->lookaside.pStart && p<db->lookaside.pEnd;
+  return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pEnd);
 }
 #else
 #define isLookaside(A,B) 0
@@ -20982,25 +22290,27 @@ SQLITE_PRIVATE int sqlite3MallocSize(void *p){
   return sqlite3GlobalConfig.m.xSize(p);
 }
 SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){
-  if( db==0 ){
-    assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
-    assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
-    return sqlite3MallocSize(p);
-  }else{
-    assert( sqlite3_mutex_held(db->mutex) );
-    if( isLookaside(db, p) ){
-      return db->lookaside.sz;
+  assert( p!=0 );
+  if( db==0 || !isLookaside(db,p) ){
+#if SQLITE_DEBUG
+    if( db==0 ){
+      assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
+      assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
     }else{
       assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
       assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
-      return sqlite3GlobalConfig.m.xSize(p);
     }
+#endif
+    return sqlite3GlobalConfig.m.xSize(p);
+  }else{
+    assert( sqlite3_mutex_held(db->mutex) );
+    return db->lookaside.sz;
   }
 }
 SQLITE_API sqlite3_uint64 SQLITE_STDCALL sqlite3_msize(void *p){
   assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
   assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
-  return (sqlite3_uint64)sqlite3GlobalConfig.m.xSize(p);
+  return p ? sqlite3GlobalConfig.m.xSize(p) : 0;
 }
 
 /*
@@ -21088,14 +22398,14 @@ SQLITE_PRIVATE void *sqlite3Realloc(void *pOld, u64 nBytes){
     pNew = pOld;
   }else if( sqlite3GlobalConfig.bMemstat ){
     sqlite3_mutex_enter(mem0.mutex);
-    sqlite3StatusSet(SQLITE_STATUS_MALLOC_SIZE, (int)nBytes);
+    sqlite3StatusHighwater(SQLITE_STATUS_MALLOC_SIZE, (int)nBytes);
     nDiff = nNew - nOld;
     if( sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED) >= 
           mem0.alarmThreshold-nDiff ){
       sqlite3MallocAlarm(nDiff);
     }
     pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
-    if( pNew==0 && mem0.alarmCallback ){
+    if( pNew==0 && mem0.alarmThreshold>0 ){
       sqlite3MallocAlarm((int)nBytes);
       pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
     }
@@ -21146,16 +22456,31 @@ SQLITE_PRIVATE void *sqlite3MallocZero(u64 n){
 ** the mallocFailed flag in the connection pointer.
 */
 SQLITE_PRIVATE void *sqlite3DbMallocZero(sqlite3 *db, u64 n){
-  void *p = sqlite3DbMallocRaw(db, n);
-  if( p ){
-    memset(p, 0, (size_t)n);
-  }
+  void *p;
+  testcase( db==0 );
+  p = sqlite3DbMallocRaw(db, n);
+  if( p ) memset(p, 0, (size_t)n);
+  return p;
+}
+
+
+/* Finish the work of sqlite3DbMallocRawNN for the unusual and
+** slower case when the allocation cannot be fulfilled using lookaside.
+*/
+static SQLITE_NOINLINE void *dbMallocRawFinish(sqlite3 *db, u64 n){
+  void *p;
+  assert( db!=0 );
+  p = sqlite3Malloc(n);
+  if( !p ) sqlite3OomFault(db);
+  sqlite3MemdebugSetType(p, 
+         (db->lookaside.bDisable==0) ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP);
   return p;
 }
 
 /*
-** Allocate and zero memory.  If the allocation fails, make
-** the mallocFailed flag in the connection pointer.
+** Allocate memory, either lookaside (if possible) or heap.  
+** If the allocation fails, set the mallocFailed flag in
+** the connection pointer.
 **
 ** If db!=0 and db->mallocFailed is true (indicating a prior malloc
 ** failure on the same database connection) then always return 0.
@@ -21170,64 +22495,73 @@ SQLITE_PRIVATE void *sqlite3DbMallocZero(sqlite3 *db, u64 n){
 **
 ** In other words, if a subsequent malloc (ex: "b") worked, it is assumed
 ** that all prior mallocs (ex: "a") worked too.
+**
+** The sqlite3MallocRawNN() variant guarantees that the "db" parameter is
+** not a NULL pointer.
 */
 SQLITE_PRIVATE void *sqlite3DbMallocRaw(sqlite3 *db, u64 n){
   void *p;
-  assert( db==0 || sqlite3_mutex_held(db->mutex) );
-  assert( db==0 || db->pnBytesFreed==0 );
+  if( db ) return sqlite3DbMallocRawNN(db, n);
+  p = sqlite3Malloc(n);
+  sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
+  return p;
+}
+SQLITE_PRIVATE void *sqlite3DbMallocRawNN(sqlite3 *db, u64 n){
 #ifndef SQLITE_OMIT_LOOKASIDE
-  if( db ){
-    LookasideSlot *pBuf;
-    if( db->mallocFailed ){
-      return 0;
-    }
-    if( db->lookaside.bEnabled ){
-      if( n>db->lookaside.sz ){
-        db->lookaside.anStat[1]++;
-      }else if( (pBuf = db->lookaside.pFree)==0 ){
-        db->lookaside.anStat[2]++;
-      }else{
-        db->lookaside.pFree = pBuf->pNext;
-        db->lookaside.nOut++;
-        db->lookaside.anStat[0]++;
-        if( db->lookaside.nOut>db->lookaside.mxOut ){
-          db->lookaside.mxOut = db->lookaside.nOut;
-        }
-        return (void*)pBuf;
+  LookasideSlot *pBuf;
+  assert( db!=0 );
+  assert( sqlite3_mutex_held(db->mutex) );
+  assert( db->pnBytesFreed==0 );
+  if( db->lookaside.bDisable==0 ){
+    assert( db->mallocFailed==0 );
+    if( n>db->lookaside.sz ){
+      db->lookaside.anStat[1]++;
+    }else if( (pBuf = db->lookaside.pFree)==0 ){
+      db->lookaside.anStat[2]++;
+    }else{
+      db->lookaside.pFree = pBuf->pNext;
+      db->lookaside.nOut++;
+      db->lookaside.anStat[0]++;
+      if( db->lookaside.nOut>db->lookaside.mxOut ){
+        db->lookaside.mxOut = db->lookaside.nOut;
       }
+      return (void*)pBuf;
     }
+  }else if( db->mallocFailed ){
+    return 0;
   }
 #else
-  if( db && db->mallocFailed ){
+  assert( db!=0 );
+  assert( sqlite3_mutex_held(db->mutex) );
+  assert( db->pnBytesFreed==0 );
+  if( db->mallocFailed ){
     return 0;
   }
 #endif
-  p = sqlite3Malloc(n);
-  if( !p && db ){
-    db->mallocFailed = 1;
-  }
-  sqlite3MemdebugSetType(p, 
-         (db && db->lookaside.bEnabled) ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP);
-  return p;
+  return dbMallocRawFinish(db, n);
 }
 
+/* Forward declaration */
+static SQLITE_NOINLINE void *dbReallocFinish(sqlite3 *db, void *p, u64 n);
+
 /*
 ** Resize the block of memory pointed to by p to n bytes. If the
 ** resize fails, set the mallocFailed flag in the connection object.
 */
 SQLITE_PRIVATE void *sqlite3DbRealloc(sqlite3 *db, void *p, u64 n){
-  void *pNew = 0;
   assert( db!=0 );
+  if( p==0 ) return sqlite3DbMallocRawNN(db, n);
   assert( sqlite3_mutex_held(db->mutex) );
+  if( isLookaside(db,p) && n<=db->lookaside.sz ) return p;
+  return dbReallocFinish(db, p, n);
+}
+static SQLITE_NOINLINE void *dbReallocFinish(sqlite3 *db, void *p, u64 n){
+  void *pNew = 0;
+  assert( db!=0 );
+  assert( p!=0 );
   if( db->mallocFailed==0 ){
-    if( p==0 ){
-      return sqlite3DbMallocRaw(db, n);
-    }
     if( isLookaside(db, p) ){
-      if( n<=db->lookaside.sz ){
-        return p;
-      }
-      pNew = sqlite3DbMallocRaw(db, n);
+      pNew = sqlite3DbMallocRawNN(db, n);
       if( pNew ){
         memcpy(pNew, p, db->lookaside.sz);
         sqlite3DbFree(db, p);
@@ -21238,10 +22572,10 @@ SQLITE_PRIVATE void *sqlite3DbRealloc(sqlite3 *db, void *p, u64 n){
       sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
       pNew = sqlite3_realloc64(p, n);
       if( !pNew ){
-        db->mallocFailed = 1;
+        sqlite3OomFault(db);
       }
       sqlite3MemdebugSetType(pNew,
-            (db->lookaside.bEnabled ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP));
+            (db->lookaside.bDisable==0 ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP));
     }
   }
   return pNew;
@@ -21283,11 +22617,12 @@ SQLITE_PRIVATE char *sqlite3DbStrDup(sqlite3 *db, const char *z){
 }
 SQLITE_PRIVATE char *sqlite3DbStrNDup(sqlite3 *db, const char *z, u64 n){
   char *zNew;
+  assert( db!=0 );
   if( z==0 ){
     return 0;
   }
   assert( (n&0x7fffffff)==n );
-  zNew = sqlite3DbMallocRaw(db, n+1);
+  zNew = sqlite3DbMallocRawNN(db, n+1);
   if( zNew ){
     memcpy(zNew, z, (size_t)n);
     zNew[n] = 0;
@@ -21296,26 +22631,50 @@ SQLITE_PRIVATE char *sqlite3DbStrNDup(sqlite3 *db, const char *z, u64 n){
 }
 
 /*
-** Create a string from the zFromat argument and the va_list that follows.
-** Store the string in memory obtained from sqliteMalloc() and make *pz
-** point to that string.
+** Free any prior content in *pz and replace it with a copy of zNew.
 */
-SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zFormat, ...){
-  va_list ap;
-  char *z;
-
-  va_start(ap, zFormat);
-  z = sqlite3VMPrintf(db, zFormat, ap);
-  va_end(ap);
+SQLITE_PRIVATE void sqlite3SetString(char **pz, sqlite3 *db, const char *zNew){
   sqlite3DbFree(db, *pz);
-  *pz = z;
+  *pz = sqlite3DbStrDup(db, zNew);
+}
+
+/*
+** Call this routine to record the fact that an OOM (out-of-memory) error
+** has happened.  This routine will set db->mallocFailed, and also
+** temporarily disable the lookaside memory allocator and interrupt
+** any running VDBEs.
+*/
+SQLITE_PRIVATE void sqlite3OomFault(sqlite3 *db){
+  if( db->mallocFailed==0 && db->bBenignMalloc==0 ){
+    db->mallocFailed = 1;
+    if( db->nVdbeExec>0 ){
+      db->u1.isInterrupted = 1;
+    }
+    db->lookaside.bDisable++;
+  }
+}
+
+/*
+** This routine reactivates the memory allocator and clears the
+** db->mallocFailed flag as necessary.
+**
+** The memory allocator is not restarted if there are running
+** VDBEs.
+*/
+SQLITE_PRIVATE void sqlite3OomClear(sqlite3 *db){
+  if( db->mallocFailed && db->nVdbeExec==0 ){
+    db->mallocFailed = 0;
+    db->u1.isInterrupted = 0;
+    assert( db->lookaside.bDisable>0 );
+    db->lookaside.bDisable--;
+  }
 }
 
 /*
 ** Take actions at the end of an API call to indicate an OOM error
 */
 static SQLITE_NOINLINE int apiOomError(sqlite3 *db){
-  db->mallocFailed = 0;
+  sqlite3OomClear(db);
   sqlite3Error(db, SQLITE_NOMEM);
   return SQLITE_NOMEM;
 }
@@ -21329,17 +22688,16 @@ static SQLITE_NOINLINE int apiOomError(sqlite3 *db){
 ** function. However, if a malloc() failure has occurred since the previous
 ** invocation SQLITE_NOMEM is returned instead. 
 **
-** If the first argument, db, is not NULL and a malloc() error has occurred,
-** then the connection error-code (the value returned by sqlite3_errcode())
-** is set to SQLITE_NOMEM.
+** If an OOM as occurred, then the connection error-code (the value
+** returned by sqlite3_errcode()) is set to SQLITE_NOMEM.
 */
 SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){
-  /* If the db handle is not NULL, then we must hold the connection handle
-  ** mutex here. Otherwise the read (and possible write) of db->mallocFailed 
+  /* If the db handle must hold the connection handle mutex here.
+  ** Otherwise the read (and possible write) of db->mallocFailed 
   ** is unsafe, as is the call to sqlite3Error().
   */
-  assert( !db || sqlite3_mutex_held(db->mutex) );
-  if( db==0 ) return rc & 0xff;
+  assert( db!=0 );
+  assert( sqlite3_mutex_held(db->mutex) );
   if( db->mallocFailed || rc==SQLITE_IOERR_NOMEM ){
     return apiOomError(db);
   }
@@ -21350,18 +22708,16 @@ SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){
 /************** Begin file printf.c ******************************************/
 /*
 ** The "printf" code that follows dates from the 1980's.  It is in
-** the public domain.  The original comments are included here for
-** completeness.  They are very out-of-date but might be useful as
-** an historical reference.  Most of the "enhancements" have been backed
-** out so that the functionality is now the same as standard printf().
+** the public domain. 
 **
 **************************************************************************
 **
 ** This file contains code for a set of "printf"-like routines.  These
 ** routines format strings much like the printf() from the standard C
 ** library, though the implementation here has enhancements to support
-** SQLlite.
+** SQLite.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** Conversion types fall into various categories as defined by the
@@ -21523,7 +22879,6 @@ static char *getTextArg(PrintfArguments *p){
 */
 SQLITE_PRIVATE void sqlite3VXPrintf(
   StrAccum *pAccum,          /* Accumulate results here */
-  u32 bFlags,                /* SQLITE_PRINTF_* flags */
   const char *fmt,           /* Format string */
   va_list ap                 /* arguments */
 ){
@@ -21563,11 +22918,11 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
   char buf[etBUFSIZE];       /* Conversion buffer */
 
   bufpt = 0;
-  if( bFlags ){
-    if( (bArgList = (bFlags & SQLITE_PRINTF_SQLFUNC))!=0 ){
+  if( pAccum->printfFlags ){
+    if( (bArgList = (pAccum->printfFlags & SQLITE_PRINTF_SQLFUNC))!=0 ){
       pArgList = va_arg(ap, PrintfArguments*);
     }
-    useIntern = bFlags & SQLITE_PRINTF_INTERNAL;
+    useIntern = pAccum->printfFlags & SQLITE_PRINTF_INTERNAL;
   }else{
     bArgList = useIntern = 0;
   }
@@ -21622,6 +22977,12 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
       testcase( wx>0x7fffffff );
       width = wx & 0x7fffffff;
     }
+    assert( width>=0 );
+#ifdef SQLITE_PRINTF_PRECISION_LIMIT
+    if( width>SQLITE_PRINTF_PRECISION_LIMIT ){
+      width = SQLITE_PRINTF_PRECISION_LIMIT;
+    }
+#endif
 
     /* Get the precision */
     if( c=='.' ){
@@ -21648,6 +23009,14 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
     }else{
       precision = -1;
     }
+    assert( precision>=(-1) );
+#ifdef SQLITE_PRINTF_PRECISION_LIMIT
+    if( precision>SQLITE_PRINTF_PRECISION_LIMIT ){
+      precision = SQLITE_PRINTF_PRECISION_LIMIT;
+    }
+#endif
+
+
     /* Get the conversion type modifier */
     if( c=='l' ){
       flag_long = 1;
@@ -21820,21 +23189,16 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
         if( realvalue>0.0 ){
           LONGDOUBLE_TYPE scale = 1.0;
           while( realvalue>=1e100*scale && exp<=350 ){ scale *= 1e100;exp+=100;}
-          while( realvalue>=1e64*scale && exp<=350 ){ scale *= 1e64; exp+=64; }
-          while( realvalue>=1e8*scale && exp<=350 ){ scale *= 1e8; exp+=8; }
+          while( realvalue>=1e10*scale && exp<=350 ){ scale *= 1e10; exp+=10; }
           while( realvalue>=10.0*scale && exp<=350 ){ scale *= 10.0; exp++; }
           realvalue /= scale;
           while( realvalue<1e-8 ){ realvalue *= 1e8; exp-=8; }
           while( realvalue<1.0 ){ realvalue *= 10.0; exp--; }
           if( exp>350 ){
-            if( prefix=='-' ){
-              bufpt = "-Inf";
-            }else if( prefix=='+' ){
-              bufpt = "+Inf";
-            }else{
-              bufpt = "Inf";
-            }
-            length = sqlite3Strlen30(bufpt);
+            bufpt = buf;
+            buf[0] = prefix;
+            memcpy(buf+(prefix!=0),"Inf",4);
+            length = 3+(prefix!=0);
             break;
           }
         }
@@ -21983,12 +23347,13 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
       case etDYNSTRING:
         if( bArgList ){
           bufpt = getTextArg(pArgList);
+          xtype = etSTRING;
         }else{
           bufpt = va_arg(ap,char*);
         }
         if( bufpt==0 ){
           bufpt = "";
-        }else if( xtype==etDYNSTRING && !bArgList ){
+        }else if( xtype==etDYNSTRING ){
           zExtra = bufpt;
         }
         if( precision>=0 ){
@@ -21997,9 +23362,9 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
           length = sqlite3Strlen30(bufpt);
         }
         break;
-      case etSQLESCAPE:
-      case etSQLESCAPE2:
-      case etSQLESCAPE3: {
+      case etSQLESCAPE:           /* Escape ' characters */
+      case etSQLESCAPE2:          /* Escape ' and enclose in '...' */
+      case etSQLESCAPE3: {        /* Escape " characters */
         int i, j, k, n, isnull;
         int needQuote;
         char ch;
@@ -22018,7 +23383,7 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
           if( ch==q )  n++;
         }
         needQuote = !isnull && xtype==etSQLESCAPE2;
-        n += i + 1 + needQuote*2;
+        n += i + 3;
         if( n>etBUFSIZE ){
           bufpt = zExtra = sqlite3Malloc( n );
           if( bufpt==0 ){
@@ -22082,7 +23447,7 @@ SQLITE_PRIVATE void sqlite3VXPrintf(
     if( width>0 && flag_leftjustify ) sqlite3AppendChar(pAccum, width, ' ');
 
     if( zExtra ){
-      sqlite3_free(zExtra);
+      sqlite3DbFree(pAccum->db, zExtra);
       zExtra = 0;
     }
   }/* End for loop over the format string */
@@ -22108,8 +23473,9 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){
     setStrAccumError(p, STRACCUM_TOOBIG);
     return N;
   }else{
-    char *zOld = (p->zText==p->zBase ? 0 : p->zText);
+    char *zOld = isMalloced(p) ? p->zText : 0;
     i64 szNew = p->nChar;
+    assert( (p->zText==0 || p->zText==p->zBase)==!isMalloced(p) );
     szNew += N + 1;
     if( szNew+p->nChar<=p->mxAlloc ){
       /* Force exponential buffer size growth as long as it does not overflow,
@@ -22130,9 +23496,10 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){
     }
     if( zNew ){
       assert( p->zText!=0 || p->nChar==0 );
-      if( zOld==0 && p->nChar>0 ) memcpy(zNew, p->zText, p->nChar);
+      if( !isMalloced(p) && p->nChar>0 ) memcpy(zNew, p->zText, p->nChar);
       p->zText = zNew;
       p->nAlloc = sqlite3DbMallocSize(p->db, zNew);
+      p->printfFlags |= SQLITE_PRINTF_MALLOCED;
     }else{
       sqlite3StrAccumReset(p);
       setStrAccumError(p, STRACCUM_NOMEM);
@@ -22150,6 +23517,7 @@ SQLITE_PRIVATE void sqlite3AppendChar(StrAccum *p, int N, char c){
   if( p->nChar+(i64)N >= p->nAlloc && (N = sqlite3StrAccumEnlarge(p, N))<=0 ){
     return;
   }
+  assert( (p->zText==p->zBase)==!isMalloced(p) );
   while( (N--)>0 ) p->zText[p->nChar++] = c;
 }
 
@@ -22167,6 +23535,7 @@ static void SQLITE_NOINLINE enlargeAndAppend(StrAccum *p, const char *z, int N){
     memcpy(&p->zText[p->nChar], z, N);
     p->nChar += N;
   }
+  assert( (p->zText==0 || p->zText==p->zBase)==!isMalloced(p) );
 }
 
 /*
@@ -22202,11 +23571,13 @@ SQLITE_PRIVATE void sqlite3StrAccumAppendAll(StrAccum *p, const char *z){
 */
 SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum *p){
   if( p->zText ){
+    assert( (p->zText==p->zBase)==!isMalloced(p) );
     p->zText[p->nChar] = 0;
-    if( p->mxAlloc>0 && p->zText==p->zBase ){
+    if( p->mxAlloc>0 && !isMalloced(p) ){
       p->zText = sqlite3DbMallocRaw(p->db, p->nChar+1 );
       if( p->zText ){
         memcpy(p->zText, p->zBase, p->nChar+1);
+        p->printfFlags |= SQLITE_PRINTF_MALLOCED;
       }else{
         setStrAccumError(p, STRACCUM_NOMEM);
       }
@@ -22219,8 +23590,10 @@ SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum *p){
 ** Reset an StrAccum string.  Reclaim all malloced memory.
 */
 SQLITE_PRIVATE void sqlite3StrAccumReset(StrAccum *p){
-  if( p->zText!=p->zBase ){
+  assert( (p->zText==0 || p->zText==p->zBase)==!isMalloced(p) );
+  if( isMalloced(p) ){
     sqlite3DbFree(p->db, p->zText);
+    p->printfFlags &= ~SQLITE_PRINTF_MALLOCED;
   }
   p->zText = 0;
 }
@@ -22246,6 +23619,7 @@ SQLITE_PRIVATE void sqlite3StrAccumInit(StrAccum *p, sqlite3 *db, char *zBase, i
   p->nAlloc = n;
   p->mxAlloc = mx;
   p->accError = 0;
+  p->printfFlags = 0;
 }
 
 /*
@@ -22259,10 +23633,11 @@ SQLITE_PRIVATE char *sqlite3VMPrintf(sqlite3 *db, const char *zFormat, va_list a
   assert( db!=0 );
   sqlite3StrAccumInit(&acc, db, zBase, sizeof(zBase),
                       db->aLimit[SQLITE_LIMIT_LENGTH]);
-  sqlite3VXPrintf(&acc, SQLITE_PRINTF_INTERNAL, zFormat, ap);
+  acc.printfFlags = SQLITE_PRINTF_INTERNAL;
+  sqlite3VXPrintf(&acc, zFormat, ap);
   z = sqlite3StrAccumFinish(&acc);
   if( acc.accError==STRACCUM_NOMEM ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }
   return z;
 }
@@ -22281,24 +23656,6 @@ SQLITE_PRIVATE char *sqlite3MPrintf(sqlite3 *db, const char *zFormat, ...){
 }
 
 /*
-** Like sqlite3MPrintf(), but call sqlite3DbFree() on zStr after formatting
-** the string and before returning.  This routine is intended to be used
-** to modify an existing string.  For example:
-**
-**       x = sqlite3MPrintf(db, x, "prefix %s suffix", x);
-**
-*/
-SQLITE_PRIVATE char *sqlite3MAppendf(sqlite3 *db, char *zStr, const char *zFormat, ...){
-  va_list ap;
-  char *z;
-  va_start(ap, zFormat);
-  z = sqlite3VMPrintf(db, zFormat, ap);
-  va_end(ap);
-  sqlite3DbFree(db, zStr);
-  return z;
-}
-
-/*
 ** Print into memory obtained from sqlite3_malloc().  Omit the internal
 ** %-conversion extensions.
 */
@@ -22317,7 +23674,7 @@ SQLITE_API char *SQLITE_STDCALL sqlite3_vmprintf(const char *zFormat, va_list ap
   if( sqlite3_initialize() ) return 0;
 #endif
   sqlite3StrAccumInit(&acc, 0, zBase, sizeof(zBase), SQLITE_MAX_LENGTH);
-  sqlite3VXPrintf(&acc, 0, zFormat, ap);
+  sqlite3VXPrintf(&acc, zFormat, ap);
   z = sqlite3StrAccumFinish(&acc);
   return z;
 }
@@ -22362,7 +23719,7 @@ SQLITE_API char *SQLITE_STDCALL sqlite3_vsnprintf(int n, char *zBuf, const char
   }
 #endif
   sqlite3StrAccumInit(&acc, 0, zBuf, n, 0);
-  sqlite3VXPrintf(&acc, 0, zFormat, ap);
+  sqlite3VXPrintf(&acc, zFormat, ap);
   return sqlite3StrAccumFinish(&acc);
 }
 SQLITE_API char *SQLITE_CDECL sqlite3_snprintf(int n, char *zBuf, const char *zFormat, ...){
@@ -22382,13 +23739,18 @@ SQLITE_API char *SQLITE_CDECL sqlite3_snprintf(int n, char *zBuf, const char *zF
 ** sqlite3_log() must render into a static buffer.  It cannot dynamically
 ** allocate memory because it might be called while the memory allocator
 ** mutex is held.
+**
+** sqlite3VXPrintf() might ask for *temporary* memory allocations for
+** certain format characters (%q) or for very large precisions or widths.
+** Care must be taken that any sqlite3_log() calls that occur while the
+** memory mutex is held do not use these mechanisms.
 */
 static void renderLogMsg(int iErrCode, const char *zFormat, va_list ap){
   StrAccum acc;                          /* String accumulator */
   char zMsg[SQLITE_PRINT_BUF_SIZE*3];    /* Complete log message */
 
   sqlite3StrAccumInit(&acc, 0, zMsg, sizeof(zMsg), 0);
-  sqlite3VXPrintf(&acc, 0, zFormat, ap);
+  sqlite3VXPrintf(&acc, zFormat, ap);
   sqlite3GlobalConfig.xLog(sqlite3GlobalConfig.pLogArg, iErrCode,
                            sqlite3StrAccumFinish(&acc));
 }
@@ -22417,7 +23779,7 @@ SQLITE_PRIVATE void sqlite3DebugPrintf(const char *zFormat, ...){
   char zBuf[500];
   sqlite3StrAccumInit(&acc, 0, zBuf, sizeof(zBuf), 0);
   va_start(ap,zFormat);
-  sqlite3VXPrintf(&acc, 0, zFormat, ap);
+  sqlite3VXPrintf(&acc, zFormat, ap);
   va_end(ap);
   sqlite3StrAccumFinish(&acc);
   fprintf(stdout,"%s", zBuf);
@@ -22425,22 +23787,47 @@ SQLITE_PRIVATE void sqlite3DebugPrintf(const char *zFormat, ...){
 }
 #endif
 
-#ifdef SQLITE_DEBUG
-/*************************************************************************
-** Routines for implementing the "TreeView" display of hierarchical
-** data structures for debugging.
+
+/*
+** variable-argument wrapper around sqlite3VXPrintf().  The bFlags argument
+** can contain the bit SQLITE_PRINTF_INTERNAL enable internal formats.
+*/
+SQLITE_PRIVATE void sqlite3XPrintf(StrAccum *p, const char *zFormat, ...){
+  va_list ap;
+  va_start(ap,zFormat);
+  sqlite3VXPrintf(p, zFormat, ap);
+  va_end(ap);
+}
+
+/************** End of printf.c **********************************************/
+/************** Begin file treeview.c ****************************************/
+/*
+** 2015-06-08
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
 **
-** The main entry points (coded elsewhere) are:
-**     sqlite3TreeViewExpr(0, pExpr, 0);
-**     sqlite3TreeViewExprList(0, pList, 0, 0);
-**     sqlite3TreeViewSelect(0, pSelect, 0);
-** Insert calls to those routines while debugging in order to display
-** a diagram of Expr, ExprList, and Select objects.
+*************************************************************************
 **
+** This file contains C code to implement the TreeView debugging routines.
+** These routines print a parse tree to standard output for debugging and
+** analysis. 
+**
+** The interfaces in this file is only available when compiling
+** with SQLITE_DEBUG.
+*/
+/* #include "sqliteInt.h" */
+#ifdef SQLITE_DEBUG
+
+/*
+** Add a new subitem to the tree.  The moreToFollow flag indicates that this
+** is not the last item in the tree.
 */
-/* Add a new subitem to the tree.  The moreToFollow flag indicates that this
-** is not the last item in the tree. */
-SQLITE_PRIVATE TreeView *sqlite3TreeViewPush(TreeView *p, u8 moreToFollow){
+static TreeView *sqlite3TreeViewPush(TreeView *p, u8 moreToFollow){
   if( p==0 ){
     p = sqlite3_malloc64( sizeof(*p) );
     if( p==0 ) return 0;
@@ -22452,15 +23839,21 @@ SQLITE_PRIVATE TreeView *sqlite3TreeViewPush(TreeView *p, u8 moreToFollow){
   if( p->iLevel<sizeof(p->bLine) ) p->bLine[p->iLevel] = moreToFollow;
   return p;
 }
-/* Finished with one layer of the tree */
-SQLITE_PRIVATE void sqlite3TreeViewPop(TreeView *p){
+
+/*
+** Finished with one layer of the tree
+*/
+static void sqlite3TreeViewPop(TreeView *p){
   if( p==0 ) return;
   p->iLevel--;
   if( p->iLevel<0 ) sqlite3_free(p);
 }
-/* Generate a single line of output for the tree, with a prefix that contains
-** all the appropriate tree lines */
-SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){
+
+/*
+** Generate a single line of output for the tree, with a prefix that contains
+** all the appropriate tree lines
+*/
+static void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){
   va_list ap;
   int i;
   StrAccum acc;
@@ -22473,31 +23866,429 @@ SQLITE_PRIVATE void sqlite3TreeViewLine(TreeView *p, const char *zFormat, ...){
     sqlite3StrAccumAppend(&acc, p->bLine[i] ? "|-- " : "'-- ", 4);
   }
   va_start(ap, zFormat);
-  sqlite3VXPrintf(&acc, 0, zFormat, ap);
+  sqlite3VXPrintf(&acc, zFormat, ap);
   va_end(ap);
   if( zBuf[acc.nChar-1]!='\n' ) sqlite3StrAccumAppend(&acc, "\n", 1);
   sqlite3StrAccumFinish(&acc);
   fprintf(stdout,"%s", zBuf);
   fflush(stdout);
 }
-/* Shorthand for starting a new tree item that consists of a single label */
-SQLITE_PRIVATE void sqlite3TreeViewItem(TreeView *p, const char *zLabel, u8 moreToFollow){
-  p = sqlite3TreeViewPush(p, moreToFollow);
+
+/*
+** Shorthand for starting a new tree item that consists of a single label
+*/
+static void sqlite3TreeViewItem(TreeView *p, const char *zLabel,u8 moreFollows){
+  p = sqlite3TreeViewPush(p, moreFollows);
   sqlite3TreeViewLine(p, "%s", zLabel);
 }
-#endif /* SQLITE_DEBUG */
 
 /*
-** variable-argument wrapper around sqlite3VXPrintf().
+** Generate a human-readable description of a WITH clause.
 */
-SQLITE_PRIVATE void sqlite3XPrintf(StrAccum *p, u32 bFlags, const char *zFormat, ...){
-  va_list ap;
-  va_start(ap,zFormat);
-  sqlite3VXPrintf(p, bFlags, zFormat, ap);
-  va_end(ap);
+SQLITE_PRIVATE void sqlite3TreeViewWith(TreeView *pView, const With *pWith, u8 moreToFollow){
+  int i;
+  if( pWith==0 ) return;
+  if( pWith->nCte==0 ) return;
+  if( pWith->pOuter ){
+    sqlite3TreeViewLine(pView, "WITH (0x%p, pOuter=0x%p)",pWith,pWith->pOuter);
+  }else{
+    sqlite3TreeViewLine(pView, "WITH (0x%p)", pWith);
+  }
+  if( pWith->nCte>0 ){
+    pView = sqlite3TreeViewPush(pView, 1);
+    for(i=0; i<pWith->nCte; i++){
+      StrAccum x;
+      char zLine[1000];
+      const struct Cte *pCte = &pWith->a[i];
+      sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0);
+      sqlite3XPrintf(&x, "%s", pCte->zName);
+      if( pCte->pCols && pCte->pCols->nExpr>0 ){
+        char cSep = '(';
+        int j;
+        for(j=0; j<pCte->pCols->nExpr; j++){
+          sqlite3XPrintf(&x, "%c%s", cSep, pCte->pCols->a[j].zName);
+          cSep = ',';
+        }
+        sqlite3XPrintf(&x, ")");
+      }
+      sqlite3XPrintf(&x, " AS");
+      sqlite3StrAccumFinish(&x);
+      sqlite3TreeViewItem(pView, zLine, i<pWith->nCte-1);
+      sqlite3TreeViewSelect(pView, pCte->pSelect, 0);
+      sqlite3TreeViewPop(pView);
+    }
+    sqlite3TreeViewPop(pView);
+  }
 }
 
-/************** End of printf.c **********************************************/
+
+/*
+** Generate a human-readable description of a the Select object.
+*/
+SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 moreToFollow){
+  int n = 0;
+  int cnt = 0;
+  pView = sqlite3TreeViewPush(pView, moreToFollow);
+  if( p->pWith ){
+    sqlite3TreeViewWith(pView, p->pWith, 1);
+    cnt = 1;
+    sqlite3TreeViewPush(pView, 1);
+  }
+  do{
+    sqlite3TreeViewLine(pView, "SELECT%s%s (0x%p) selFlags=0x%x",
+      ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
+      ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""), p, p->selFlags
+    );
+    if( cnt++ ) sqlite3TreeViewPop(pView);
+    if( p->pPrior ){
+      n = 1000;
+    }else{
+      n = 0;
+      if( p->pSrc && p->pSrc->nSrc ) n++;
+      if( p->pWhere ) n++;
+      if( p->pGroupBy ) n++;
+      if( p->pHaving ) n++;
+      if( p->pOrderBy ) n++;
+      if( p->pLimit ) n++;
+      if( p->pOffset ) n++;
+    }
+    sqlite3TreeViewExprList(pView, p->pEList, (n--)>0, "result-set");
+    if( p->pSrc && p->pSrc->nSrc ){
+      int i;
+      pView = sqlite3TreeViewPush(pView, (n--)>0);
+      sqlite3TreeViewLine(pView, "FROM");
+      for(i=0; i<p->pSrc->nSrc; i++){
+        struct SrcList_item *pItem = &p->pSrc->a[i];
+        StrAccum x;
+        char zLine[100];
+        sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0);
+        sqlite3XPrintf(&x, "{%d,*}", pItem->iCursor);
+        if( pItem->zDatabase ){
+          sqlite3XPrintf(&x, " %s.%s", pItem->zDatabase, pItem->zName);
+        }else if( pItem->zName ){
+          sqlite3XPrintf(&x, " %s", pItem->zName);
+        }
+        if( pItem->pTab ){
+          sqlite3XPrintf(&x, " tabname=%Q", pItem->pTab->zName);
+        }
+        if( pItem->zAlias ){
+          sqlite3XPrintf(&x, " (AS %s)", pItem->zAlias);
+        }
+        if( pItem->fg.jointype & JT_LEFT ){
+          sqlite3XPrintf(&x, " LEFT-JOIN");
+        }
+        sqlite3StrAccumFinish(&x);
+        sqlite3TreeViewItem(pView, zLine, i<p->pSrc->nSrc-1); 
+        if( pItem->pSelect ){
+          sqlite3TreeViewSelect(pView, pItem->pSelect, 0);
+        }
+        if( pItem->fg.isTabFunc ){
+          sqlite3TreeViewExprList(pView, pItem->u1.pFuncArg, 0, "func-args:");
+        }
+        sqlite3TreeViewPop(pView);
+      }
+      sqlite3TreeViewPop(pView);
+    }
+    if( p->pWhere ){
+      sqlite3TreeViewItem(pView, "WHERE", (n--)>0);
+      sqlite3TreeViewExpr(pView, p->pWhere, 0);
+      sqlite3TreeViewPop(pView);
+    }
+    if( p->pGroupBy ){
+      sqlite3TreeViewExprList(pView, p->pGroupBy, (n--)>0, "GROUPBY");
+    }
+    if( p->pHaving ){
+      sqlite3TreeViewItem(pView, "HAVING", (n--)>0);
+      sqlite3TreeViewExpr(pView, p->pHaving, 0);
+      sqlite3TreeViewPop(pView);
+    }
+    if( p->pOrderBy ){
+      sqlite3TreeViewExprList(pView, p->pOrderBy, (n--)>0, "ORDERBY");
+    }
+    if( p->pLimit ){
+      sqlite3TreeViewItem(pView, "LIMIT", (n--)>0);
+      sqlite3TreeViewExpr(pView, p->pLimit, 0);
+      sqlite3TreeViewPop(pView);
+    }
+    if( p->pOffset ){
+      sqlite3TreeViewItem(pView, "OFFSET", (n--)>0);
+      sqlite3TreeViewExpr(pView, p->pOffset, 0);
+      sqlite3TreeViewPop(pView);
+    }
+    if( p->pPrior ){
+      const char *zOp = "UNION";
+      switch( p->op ){
+        case TK_ALL:         zOp = "UNION ALL";  break;
+        case TK_INTERSECT:   zOp = "INTERSECT";  break;
+        case TK_EXCEPT:      zOp = "EXCEPT";     break;
+      }
+      sqlite3TreeViewItem(pView, zOp, 1);
+    }
+    p = p->pPrior;
+  }while( p!=0 );
+  sqlite3TreeViewPop(pView);
+}
+
+/*
+** Generate a human-readable explanation of an expression tree.
+*/
+SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){
+  const char *zBinOp = 0;   /* Binary operator */
+  const char *zUniOp = 0;   /* Unary operator */
+  char zFlgs[30];
+  pView = sqlite3TreeViewPush(pView, moreToFollow);
+  if( pExpr==0 ){
+    sqlite3TreeViewLine(pView, "nil");
+    sqlite3TreeViewPop(pView);
+    return;
+  }
+  if( pExpr->flags ){
+    sqlite3_snprintf(sizeof(zFlgs),zFlgs,"  flags=0x%x",pExpr->flags);
+  }else{
+    zFlgs[0] = 0;
+  }
+  switch( pExpr->op ){
+    case TK_AGG_COLUMN: {
+      sqlite3TreeViewLine(pView, "AGG{%d:%d}%s",
+            pExpr->iTable, pExpr->iColumn, zFlgs);
+      break;
+    }
+    case TK_COLUMN: {
+      if( pExpr->iTable<0 ){
+        /* This only happens when coding check constraints */
+        sqlite3TreeViewLine(pView, "COLUMN(%d)%s", pExpr->iColumn, zFlgs);
+      }else{
+        sqlite3TreeViewLine(pView, "{%d:%d}%s",
+                             pExpr->iTable, pExpr->iColumn, zFlgs);
+      }
+      break;
+    }
+    case TK_INTEGER: {
+      if( pExpr->flags & EP_IntValue ){
+        sqlite3TreeViewLine(pView, "%d", pExpr->u.iValue);
+      }else{
+        sqlite3TreeViewLine(pView, "%s", pExpr->u.zToken);
+      }
+      break;
+    }
+#ifndef SQLITE_OMIT_FLOATING_POINT
+    case TK_FLOAT: {
+      sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken);
+      break;
+    }
+#endif
+    case TK_STRING: {
+      sqlite3TreeViewLine(pView,"%Q", pExpr->u.zToken);
+      break;
+    }
+    case TK_NULL: {
+      sqlite3TreeViewLine(pView,"NULL");
+      break;
+    }
+#ifndef SQLITE_OMIT_BLOB_LITERAL
+    case TK_BLOB: {
+      sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken);
+      break;
+    }
+#endif
+    case TK_VARIABLE: {
+      sqlite3TreeViewLine(pView,"VARIABLE(%s,%d)",
+                          pExpr->u.zToken, pExpr->iColumn);
+      break;
+    }
+    case TK_REGISTER: {
+      sqlite3TreeViewLine(pView,"REGISTER(%d)", pExpr->iTable);
+      break;
+    }
+    case TK_ID: {
+      sqlite3TreeViewLine(pView,"ID \"%w\"", pExpr->u.zToken);
+      break;
+    }
+#ifndef SQLITE_OMIT_CAST
+    case TK_CAST: {
+      /* Expressions of the form:   CAST(pLeft AS token) */
+      sqlite3TreeViewLine(pView,"CAST %Q", pExpr->u.zToken);
+      sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
+      break;
+    }
+#endif /* SQLITE_OMIT_CAST */
+    case TK_LT:      zBinOp = "LT";     break;
+    case TK_LE:      zBinOp = "LE";     break;
+    case TK_GT:      zBinOp = "GT";     break;
+    case TK_GE:      zBinOp = "GE";     break;
+    case TK_NE:      zBinOp = "NE";     break;
+    case TK_EQ:      zBinOp = "EQ";     break;
+    case TK_IS:      zBinOp = "IS";     break;
+    case TK_ISNOT:   zBinOp = "ISNOT";  break;
+    case TK_AND:     zBinOp = "AND";    break;
+    case TK_OR:      zBinOp = "OR";     break;
+    case TK_PLUS:    zBinOp = "ADD";    break;
+    case TK_STAR:    zBinOp = "MUL";    break;
+    case TK_MINUS:   zBinOp = "SUB";    break;
+    case TK_REM:     zBinOp = "REM";    break;
+    case TK_BITAND:  zBinOp = "BITAND"; break;
+    case TK_BITOR:   zBinOp = "BITOR";  break;
+    case TK_SLASH:   zBinOp = "DIV";    break;
+    case TK_LSHIFT:  zBinOp = "LSHIFT"; break;
+    case TK_RSHIFT:  zBinOp = "RSHIFT"; break;
+    case TK_CONCAT:  zBinOp = "CONCAT"; break;
+    case TK_DOT:     zBinOp = "DOT";    break;
+
+    case TK_UMINUS:  zUniOp = "UMINUS"; break;
+    case TK_UPLUS:   zUniOp = "UPLUS";  break;
+    case TK_BITNOT:  zUniOp = "BITNOT"; break;
+    case TK_NOT:     zUniOp = "NOT";    break;
+    case TK_ISNULL:  zUniOp = "ISNULL"; break;
+    case TK_NOTNULL: zUniOp = "NOTNULL"; break;
+
+    case TK_COLLATE: {
+      sqlite3TreeViewLine(pView, "COLLATE %Q", pExpr->u.zToken);
+      sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
+      break;
+    }
+
+    case TK_AGG_FUNCTION:
+    case TK_FUNCTION: {
+      ExprList *pFarg;       /* List of function arguments */
+      if( ExprHasProperty(pExpr, EP_TokenOnly) ){
+        pFarg = 0;
+      }else{
+        pFarg = pExpr->x.pList;
+      }
+      if( pExpr->op==TK_AGG_FUNCTION ){
+        sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q",
+                             pExpr->op2, pExpr->u.zToken);
+      }else{
+        sqlite3TreeViewLine(pView, "FUNCTION %Q", pExpr->u.zToken);
+      }
+      if( pFarg ){
+        sqlite3TreeViewExprList(pView, pFarg, 0, 0);
+      }
+      break;
+    }
+#ifndef SQLITE_OMIT_SUBQUERY
+    case TK_EXISTS: {
+      sqlite3TreeViewLine(pView, "EXISTS-expr");
+      sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
+      break;
+    }
+    case TK_SELECT: {
+      sqlite3TreeViewLine(pView, "SELECT-expr");
+      sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
+      break;
+    }
+    case TK_IN: {
+      sqlite3TreeViewLine(pView, "IN");
+      sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
+      if( ExprHasProperty(pExpr, EP_xIsSelect) ){
+        sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
+      }else{
+        sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0);
+      }
+      break;
+    }
+#endif /* SQLITE_OMIT_SUBQUERY */
+
+    /*
+    **    x BETWEEN y AND z
+    **
+    ** This is equivalent to
+    **
+    **    x>=y AND x<=z
+    **
+    ** X is stored in pExpr->pLeft.
+    ** Y is stored in pExpr->pList->a[0].pExpr.
+    ** Z is stored in pExpr->pList->a[1].pExpr.
+    */
+    case TK_BETWEEN: {
+      Expr *pX = pExpr->pLeft;
+      Expr *pY = pExpr->x.pList->a[0].pExpr;
+      Expr *pZ = pExpr->x.pList->a[1].pExpr;
+      sqlite3TreeViewLine(pView, "BETWEEN");
+      sqlite3TreeViewExpr(pView, pX, 1);
+      sqlite3TreeViewExpr(pView, pY, 1);
+      sqlite3TreeViewExpr(pView, pZ, 0);
+      break;
+    }
+    case TK_TRIGGER: {
+      /* If the opcode is TK_TRIGGER, then the expression is a reference
+      ** to a column in the new.* or old.* pseudo-tables available to
+      ** trigger programs. In this case Expr.iTable is set to 1 for the
+      ** new.* pseudo-table, or 0 for the old.* pseudo-table. Expr.iColumn
+      ** is set to the column of the pseudo-table to read, or to -1 to
+      ** read the rowid field.
+      */
+      sqlite3TreeViewLine(pView, "%s(%d)", 
+          pExpr->iTable ? "NEW" : "OLD", pExpr->iColumn);
+      break;
+    }
+    case TK_CASE: {
+      sqlite3TreeViewLine(pView, "CASE");
+      sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
+      sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0);
+      break;
+    }
+#ifndef SQLITE_OMIT_TRIGGER
+    case TK_RAISE: {
+      const char *zType = "unk";
+      switch( pExpr->affinity ){
+        case OE_Rollback:   zType = "rollback";  break;
+        case OE_Abort:      zType = "abort";     break;
+        case OE_Fail:       zType = "fail";      break;
+        case OE_Ignore:     zType = "ignore";    break;
+      }
+      sqlite3TreeViewLine(pView, "RAISE %s(%Q)", zType, pExpr->u.zToken);
+      break;
+    }
+#endif
+    default: {
+      sqlite3TreeViewLine(pView, "op=%d", pExpr->op);
+      break;
+    }
+  }
+  if( zBinOp ){
+    sqlite3TreeViewLine(pView, "%s%s", zBinOp, zFlgs);
+    sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
+    sqlite3TreeViewExpr(pView, pExpr->pRight, 0);
+  }else if( zUniOp ){
+    sqlite3TreeViewLine(pView, "%s%s", zUniOp, zFlgs);
+    sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
+  }
+  sqlite3TreeViewPop(pView);
+}
+
+/*
+** Generate a human-readable explanation of an expression list.
+*/
+SQLITE_PRIVATE void sqlite3TreeViewExprList(
+  TreeView *pView,
+  const ExprList *pList,
+  u8 moreToFollow,
+  const char *zLabel
+){
+  int i;
+  pView = sqlite3TreeViewPush(pView, moreToFollow);
+  if( zLabel==0 || zLabel[0]==0 ) zLabel = "LIST";
+  if( pList==0 ){
+    sqlite3TreeViewLine(pView, "%s (empty)", zLabel);
+  }else{
+    sqlite3TreeViewLine(pView, "%s", zLabel);
+    for(i=0; i<pList->nExpr; i++){
+      int j = pList->a[i].u.x.iOrderByCol;
+      if( j ){
+        sqlite3TreeViewPush(pView, 0);
+        sqlite3TreeViewLine(pView, "iOrderByCol=%d", j);
+      }
+      sqlite3TreeViewExpr(pView, pList->a[i].pExpr, i<pList->nExpr-1);
+      if( j ) sqlite3TreeViewPop(pView);
+    }
+  }
+  sqlite3TreeViewPop(pView);
+}
+
+#endif /* SQLITE_DEBUG */
+
+/************** End of treeview.c ********************************************/
 /************** Begin file random.c ******************************************/
 /*
 ** 2001 September 15
@@ -22516,6 +24307,7 @@ SQLITE_PRIVATE void sqlite3XPrintf(StrAccum *p, u32 bFlags, const char *zFormat,
 ** Random numbers are used by some of the database backends in order
 ** to generate random integer keys for tables or random filenames.
 */
+/* #include "sqliteInt.h" */
 
 
 /* All threads share a single random number generator.
@@ -22662,7 +24454,9 @@ SQLITE_PRIVATE void sqlite3PrngRestoreState(void){
 ** of multiple cores can do so, while also allowing applications to stay
 ** single-threaded if desired.
 */
+/* #include "sqliteInt.h" */
 #if SQLITE_OS_WIN
+/* #  include "os_win.h" */
 #endif
 
 #if SQLITE_MAX_WORKER_THREADS>0
@@ -22702,6 +24496,10 @@ SQLITE_PRIVATE int sqlite3ThreadCreate(
   memset(p, 0, sizeof(*p));
   p->xTask = xTask;
   p->pIn = pIn;
+  /* If the SQLITE_TESTCTRL_FAULT_INSTALL callback is registered to a 
+  ** function that returns SQLITE_ERROR when passed the argument 200, that
+  ** forces worker threads to run sequentially and deterministically 
+  ** for testing purposes. */
   if( sqlite3FaultSim(200) ){
     rc = 1;
   }else{    
@@ -22786,7 +24584,12 @@ SQLITE_PRIVATE int sqlite3ThreadCreate(
   *ppThread = 0;
   p = sqlite3Malloc(sizeof(*p));
   if( p==0 ) return SQLITE_NOMEM;
-  if( sqlite3GlobalConfig.bCoreMutex==0 ){
+  /* If the SQLITE_TESTCTRL_FAULT_INSTALL callback is registered to a 
+  ** function that returns SQLITE_ERROR when passed the argument 200, that
+  ** forces worker threads to run sequentially and deterministically 
+  ** (via the sqlite3FaultSim() term of the conditional) for testing
+  ** purposes. */
+  if( sqlite3GlobalConfig.bCoreMutex==0 || sqlite3FaultSim(200) ){
     memset(p, 0, sizeof(*p));
   }else{
     p->xTask = xTask;
@@ -22814,7 +24617,7 @@ SQLITE_PRIVATE int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
   assert( ppOut!=0 );
   if( NEVER(p==0) ) return SQLITE_NOMEM;
   if( p->xTask==0 ){
-    assert( p->id==GetCurrentThreadId() );
+    /* assert( p->id==GetCurrentThreadId() ); */
     rc = WAIT_OBJECT_0;
     assert( p->tid==0 );
   }else{
@@ -22936,15 +24739,17 @@ SQLITE_PRIVATE int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
 **     0xfe 0xff   big-endian utf-16 follows
 **
 */
+/* #include "sqliteInt.h" */
 /* #include <assert.h> */
+/* #include "vdbeInt.h" */
 
-#ifndef SQLITE_AMALGAMATION
+#if !defined(SQLITE_AMALGAMATION) && SQLITE_BYTEORDER==0
 /*
 ** The following constant value is used by the SQLITE_BIGENDIAN and
 ** SQLITE_LITTLEENDIAN macros.
 */
 SQLITE_PRIVATE const int sqlite3one = 1;
-#endif /* SQLITE_AMALGAMATION */
+#endif /* SQLITE_AMALGAMATION && SQLITE_BYTEORDER==0 */
 
 /*
 ** This lookup table is used to help decode the first byte of
@@ -23217,7 +25022,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3VdbeMemTranslate(Mem *pMem, u8 desired
 
   c = pMem->flags;
   sqlite3VdbeMemRelease(pMem);
-  pMem->flags = MEM_Str|MEM_Term|(c&MEM_AffMask);
+  pMem->flags = MEM_Str|MEM_Term|(c&(MEM_AffMask|MEM_Subtype));
   pMem->enc = desiredEnc;
   pMem->z = (char*)zOut;
   pMem->zMalloc = pMem->z;
@@ -23449,6 +25254,7 @@ SQLITE_PRIVATE void sqlite3UtfSelfTest(void){
 ** strings, and stuff like that.
 **
 */
+/* #include "sqliteInt.h" */
 /* #include <stdarg.h> */
 #if HAVE_ISNAN || SQLITE_HAVE_ISNAN
 # include <math.h>
@@ -23538,10 +25344,8 @@ SQLITE_PRIVATE int sqlite3IsNaN(double x){
 ** than 1GiB) the value returned might be less than the true string length.
 */
 SQLITE_PRIVATE int sqlite3Strlen30(const char *z){
-  const char *z2 = z;
   if( z==0 ) return 0;
-  while( *z2 ){ z2++; }
-  return 0x3fffffff & (int)(z2 - z);
+  return 0x3fffffff & (int)strlen(z);
 }
 
 /*
@@ -23669,6 +25473,14 @@ SQLITE_PRIVATE int sqlite3Dequote(char *z){
   return j;
 }
 
+/*
+** Generate a Token object from a string
+*/
+SQLITE_PRIVATE void sqlite3TokenInit(Token *p, char *z){
+  p->z = z;
+  p->n = sqlite3Strlen30(z);
+}
+
 /* Convenient short-hand */
 #define UpperToLower sqlite3UpperToLower
 
@@ -23990,7 +25802,8 @@ SQLITE_PRIVATE int sqlite3Atoi64(const char *zNum, i64 *pNum, int length, u8 enc
   testcase( i==18 );
   testcase( i==19 );
   testcase( i==20 );
-  if( (c!=0 && &zNum[i]<zEnd) || (i==0 && zStart==zNum) || i>19*incr || nonNum ){
+  if( (c!=0 && &zNum[i]<zEnd) || (i==0 && zStart==zNum)
+       || i>19*incr || nonNum ){
     /* zNum is empty or contains non-numeric text or is longer
     ** than 19 digits (thus guaranteeing that it is too large) */
     return 1;
@@ -24279,7 +26092,8 @@ SQLITE_PRIVATE u8 sqlite3GetVarint(const unsigned char *p, u64 *v){
   /* a: p0<<28 | p2<<14 | p4 (unmasked) */
   if (!(a&0x80))
   {
-    /* we can skip these cause they were (effectively) done above in calc'ing s */
+    /* we can skip these cause they were (effectively) done above
+    ** while calculating s */
     /* a &= (0x7f<<28)|(0x7f<<14)|(0x7f); */
     /* b &= (0x7f<<14)|(0x7f); */
     b = b<<7;
@@ -24500,11 +26314,8 @@ SQLITE_PRIVATE u8 sqlite3GetVarint32(const unsigned char *p, u32 *v){
 ** 64-bit integer.
 */
 SQLITE_PRIVATE int sqlite3VarintLen(u64 v){
-  int i = 0;
-  do{
-    i++;
-    v >>= 7;
-  }while( v!=0 && ALWAYS(i<9) );
+  int i;
+  for(i=1; (v >>= 7)!=0; i++){ assert( i<9 ); }
   return i;
 }
 
@@ -24513,14 +26324,40 @@ SQLITE_PRIVATE int sqlite3VarintLen(u64 v){
 ** Read or write a four-byte big-endian integer value.
 */
 SQLITE_PRIVATE u32 sqlite3Get4byte(const u8 *p){
+#if SQLITE_BYTEORDER==4321
+  u32 x;
+  memcpy(&x,p,4);
+  return x;
+#elif SQLITE_BYTEORDER==1234 && !defined(SQLITE_DISABLE_INTRINSIC) \
+    && defined(__GNUC__) && GCC_VERSION>=4003000
+  u32 x;
+  memcpy(&x,p,4);
+  return __builtin_bswap32(x);
+#elif SQLITE_BYTEORDER==1234 && !defined(SQLITE_DISABLE_INTRINSIC) \
+    && defined(_MSC_VER) && _MSC_VER>=1300
+  u32 x;
+  memcpy(&x,p,4);
+  return _byteswap_ulong(x);
+#else
   testcase( p[0]&0x80 );
   return ((unsigned)p[0]<<24) | (p[1]<<16) | (p[2]<<8) | p[3];
+#endif
 }
 SQLITE_PRIVATE void sqlite3Put4byte(unsigned char *p, u32 v){
+#if SQLITE_BYTEORDER==4321
+  memcpy(p,&v,4);
+#elif SQLITE_BYTEORDER==1234 && defined(__GNUC__) && GCC_VERSION>=4003000
+  u32 x = __builtin_bswap32(v);
+  memcpy(p,&x,4);
+#elif SQLITE_BYTEORDER==1234 && defined(_MSC_VER) && _MSC_VER>=1300
+  u32 x = _byteswap_ulong(v);
+  memcpy(p,&x,4);
+#else
   p[0] = (u8)(v>>24);
   p[1] = (u8)(v>>16);
   p[2] = (u8)(v>>8);
   p[3] = (u8)v;
+#endif
 }
 
 
@@ -24552,7 +26389,7 @@ SQLITE_PRIVATE void *sqlite3HexToBlob(sqlite3 *db, const char *z, int n){
   char *zBlob;
   int i;
 
-  zBlob = (char *)sqlite3DbMallocRaw(db, n/2 + 1);
+  zBlob = (char *)sqlite3DbMallocRawNN(db, n/2 + 1);
   n--;
   if( zBlob ){
     for(i=0; i<n; i+=2){
@@ -24823,6 +26660,7 @@ SQLITE_PRIVATE u64 sqlite3LogEstToInt(LogEst x){
 ** This is the implementation of generic hash-tables
 ** used in SQLite.
 */
+/* #include "sqliteInt.h" */
 /* #include <assert.h> */
 
 /* Turn bulk memory into a hash table object by initializing the
@@ -25079,172 +26917,179 @@ SQLITE_PRIVATE void *sqlite3HashInsert(Hash *pH, const char *pKey, void *data){
 /************** End of hash.c ************************************************/
 /************** Begin file opcodes.c *****************************************/
 /* Automatically generated.  Do not edit */
-/* See the mkopcodec.awk script for details. */
-#if !defined(SQLITE_OMIT_EXPLAIN) || defined(VDBE_PROFILE) || defined(SQLITE_DEBUG)
+/* See the tool/mkopcodec.tcl script for details. */
+#if !defined(SQLITE_OMIT_EXPLAIN) \
+ || defined(VDBE_PROFILE) \
+ || defined(SQLITE_DEBUG)
 #if defined(SQLITE_ENABLE_EXPLAIN_COMMENTS) || defined(SQLITE_DEBUG)
 # define OpHelp(X) "\0" X
 #else
 # define OpHelp(X)
 #endif
 SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
- static const char *const azName[] = { "?",
-     /*   1 */ "Function"         OpHelp("r[P3]=func(r[P2@P5])"),
-     /*   2 */ "Savepoint"        OpHelp(""),
-     /*   3 */ "AutoCommit"       OpHelp(""),
-     /*   4 */ "Transaction"      OpHelp(""),
-     /*   5 */ "SorterNext"       OpHelp(""),
-     /*   6 */ "PrevIfOpen"       OpHelp(""),
-     /*   7 */ "NextIfOpen"       OpHelp(""),
-     /*   8 */ "Prev"             OpHelp(""),
-     /*   9 */ "Next"             OpHelp(""),
-     /*  10 */ "AggStep"          OpHelp("accum=r[P3] step(r[P2@P5])"),
-     /*  11 */ "Checkpoint"       OpHelp(""),
-     /*  12 */ "JournalMode"      OpHelp(""),
-     /*  13 */ "Vacuum"           OpHelp(""),
-     /*  14 */ "VFilter"          OpHelp("iplan=r[P3] zplan='P4'"),
-     /*  15 */ "VUpdate"          OpHelp("data=r[P3@P2]"),
-     /*  16 */ "Goto"             OpHelp(""),
-     /*  17 */ "Gosub"            OpHelp(""),
-     /*  18 */ "Return"           OpHelp(""),
-     /*  19 */ "Not"              OpHelp("r[P2]= !r[P1]"),
-     /*  20 */ "InitCoroutine"    OpHelp(""),
-     /*  21 */ "EndCoroutine"     OpHelp(""),
-     /*  22 */ "Yield"            OpHelp(""),
-     /*  23 */ "HaltIfNull"       OpHelp("if r[P3]=null halt"),
-     /*  24 */ "Halt"             OpHelp(""),
-     /*  25 */ "Integer"          OpHelp("r[P2]=P1"),
-     /*  26 */ "Int64"            OpHelp("r[P2]=P4"),
-     /*  27 */ "String"           OpHelp("r[P2]='P4' (len=P1)"),
-     /*  28 */ "Null"             OpHelp("r[P2..P3]=NULL"),
-     /*  29 */ "SoftNull"         OpHelp("r[P1]=NULL"),
-     /*  30 */ "Blob"             OpHelp("r[P2]=P4 (len=P1)"),
-     /*  31 */ "Variable"         OpHelp("r[P2]=parameter(P1,P4)"),
-     /*  32 */ "Move"             OpHelp("r[P2@P3]=r[P1@P3]"),
-     /*  33 */ "Copy"             OpHelp("r[P2@P3+1]=r[P1@P3+1]"),
-     /*  34 */ "SCopy"            OpHelp("r[P2]=r[P1]"),
-     /*  35 */ "ResultRow"        OpHelp("output=r[P1@P2]"),
-     /*  36 */ "CollSeq"          OpHelp(""),
-     /*  37 */ "AddImm"           OpHelp("r[P1]=r[P1]+P2"),
-     /*  38 */ "MustBeInt"        OpHelp(""),
-     /*  39 */ "RealAffinity"     OpHelp(""),
-     /*  40 */ "Cast"             OpHelp("affinity(r[P1])"),
-     /*  41 */ "Permutation"      OpHelp(""),
-     /*  42 */ "Compare"          OpHelp("r[P1@P3] <-> r[P2@P3]"),
-     /*  43 */ "Jump"             OpHelp(""),
-     /*  44 */ "Once"             OpHelp(""),
-     /*  45 */ "If"               OpHelp(""),
-     /*  46 */ "IfNot"            OpHelp(""),
-     /*  47 */ "Column"           OpHelp("r[P3]=PX"),
-     /*  48 */ "Affinity"         OpHelp("affinity(r[P1@P2])"),
-     /*  49 */ "MakeRecord"       OpHelp("r[P3]=mkrec(r[P1@P2])"),
-     /*  50 */ "Count"            OpHelp("r[P2]=count()"),
-     /*  51 */ "ReadCookie"       OpHelp(""),
-     /*  52 */ "SetCookie"        OpHelp(""),
-     /*  53 */ "ReopenIdx"        OpHelp("root=P2 iDb=P3"),
-     /*  54 */ "OpenRead"         OpHelp("root=P2 iDb=P3"),
-     /*  55 */ "OpenWrite"        OpHelp("root=P2 iDb=P3"),
-     /*  56 */ "OpenAutoindex"    OpHelp("nColumn=P2"),
-     /*  57 */ "OpenEphemeral"    OpHelp("nColumn=P2"),
-     /*  58 */ "SorterOpen"       OpHelp(""),
-     /*  59 */ "SequenceTest"     OpHelp("if( cursor[P1].ctr++ ) pc = P2"),
-     /*  60 */ "OpenPseudo"       OpHelp("P3 columns in r[P2]"),
-     /*  61 */ "Close"            OpHelp(""),
-     /*  62 */ "SeekLT"           OpHelp("key=r[P3@P4]"),
-     /*  63 */ "SeekLE"           OpHelp("key=r[P3@P4]"),
-     /*  64 */ "SeekGE"           OpHelp("key=r[P3@P4]"),
-     /*  65 */ "SeekGT"           OpHelp("key=r[P3@P4]"),
-     /*  66 */ "Seek"             OpHelp("intkey=r[P2]"),
-     /*  67 */ "NoConflict"       OpHelp("key=r[P3@P4]"),
-     /*  68 */ "NotFound"         OpHelp("key=r[P3@P4]"),
-     /*  69 */ "Found"            OpHelp("key=r[P3@P4]"),
-     /*  70 */ "NotExists"        OpHelp("intkey=r[P3]"),
-     /*  71 */ "Or"               OpHelp("r[P3]=(r[P1] || r[P2])"),
-     /*  72 */ "And"              OpHelp("r[P3]=(r[P1] && r[P2])"),
-     /*  73 */ "Sequence"         OpHelp("r[P2]=cursor[P1].ctr++"),
-     /*  74 */ "NewRowid"         OpHelp("r[P2]=rowid"),
-     /*  75 */ "Insert"           OpHelp("intkey=r[P3] data=r[P2]"),
-     /*  76 */ "IsNull"           OpHelp("if r[P1]==NULL goto P2"),
-     /*  77 */ "NotNull"          OpHelp("if r[P1]!=NULL goto P2"),
-     /*  78 */ "Ne"               OpHelp("if r[P1]!=r[P3] goto P2"),
-     /*  79 */ "Eq"               OpHelp("if r[P1]==r[P3] goto P2"),
-     /*  80 */ "Gt"               OpHelp("if r[P1]>r[P3] goto P2"),
-     /*  81 */ "Le"               OpHelp("if r[P1]<=r[P3] goto P2"),
-     /*  82 */ "Lt"               OpHelp("if r[P1]<r[P3] goto P2"),
-     /*  83 */ "Ge"               OpHelp("if r[P1]>=r[P3] goto P2"),
-     /*  84 */ "InsertInt"        OpHelp("intkey=P3 data=r[P2]"),
-     /*  85 */ "BitAnd"           OpHelp("r[P3]=r[P1]&r[P2]"),
-     /*  86 */ "BitOr"            OpHelp("r[P3]=r[P1]|r[P2]"),
-     /*  87 */ "ShiftLeft"        OpHelp("r[P3]=r[P2]<<r[P1]"),
-     /*  88 */ "ShiftRight"       OpHelp("r[P3]=r[P2]>>r[P1]"),
-     /*  89 */ "Add"              OpHelp("r[P3]=r[P1]+r[P2]"),
-     /*  90 */ "Subtract"         OpHelp("r[P3]=r[P2]-r[P1]"),
-     /*  91 */ "Multiply"         OpHelp("r[P3]=r[P1]*r[P2]"),
-     /*  92 */ "Divide"           OpHelp("r[P3]=r[P2]/r[P1]"),
-     /*  93 */ "Remainder"        OpHelp("r[P3]=r[P2]%r[P1]"),
-     /*  94 */ "Concat"           OpHelp("r[P3]=r[P2]+r[P1]"),
-     /*  95 */ "Delete"           OpHelp(""),
-     /*  96 */ "BitNot"           OpHelp("r[P1]= ~r[P1]"),
-     /*  97 */ "String8"          OpHelp("r[P2]='P4'"),
-     /*  98 */ "ResetCount"       OpHelp(""),
-     /*  99 */ "SorterCompare"    OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"),
-     /* 100 */ "SorterData"       OpHelp("r[P2]=data"),
-     /* 101 */ "RowKey"           OpHelp("r[P2]=key"),
-     /* 102 */ "RowData"          OpHelp("r[P2]=data"),
-     /* 103 */ "Rowid"            OpHelp("r[P2]=rowid"),
-     /* 104 */ "NullRow"          OpHelp(""),
-     /* 105 */ "Last"             OpHelp(""),
-     /* 106 */ "SorterSort"       OpHelp(""),
-     /* 107 */ "Sort"             OpHelp(""),
-     /* 108 */ "Rewind"           OpHelp(""),
-     /* 109 */ "SorterInsert"     OpHelp(""),
-     /* 110 */ "IdxInsert"        OpHelp("key=r[P2]"),
-     /* 111 */ "IdxDelete"        OpHelp("key=r[P2@P3]"),
-     /* 112 */ "IdxRowid"         OpHelp("r[P2]=rowid"),
-     /* 113 */ "IdxLE"            OpHelp("key=r[P3@P4]"),
-     /* 114 */ "IdxGT"            OpHelp("key=r[P3@P4]"),
-     /* 115 */ "IdxLT"            OpHelp("key=r[P3@P4]"),
-     /* 116 */ "IdxGE"            OpHelp("key=r[P3@P4]"),
-     /* 117 */ "Destroy"          OpHelp(""),
-     /* 118 */ "Clear"            OpHelp(""),
-     /* 119 */ "ResetSorter"      OpHelp(""),
-     /* 120 */ "CreateIndex"      OpHelp("r[P2]=root iDb=P1"),
-     /* 121 */ "CreateTable"      OpHelp("r[P2]=root iDb=P1"),
-     /* 122 */ "ParseSchema"      OpHelp(""),
-     /* 123 */ "LoadAnalysis"     OpHelp(""),
-     /* 124 */ "DropTable"        OpHelp(""),
-     /* 125 */ "DropIndex"        OpHelp(""),
-     /* 126 */ "DropTrigger"      OpHelp(""),
-     /* 127 */ "IntegrityCk"      OpHelp(""),
-     /* 128 */ "RowSetAdd"        OpHelp("rowset(P1)=r[P2]"),
-     /* 129 */ "RowSetRead"       OpHelp("r[P3]=rowset(P1)"),
-     /* 130 */ "RowSetTest"       OpHelp("if r[P3] in rowset(P1) goto P2"),
-     /* 131 */ "Program"          OpHelp(""),
-     /* 132 */ "Param"            OpHelp(""),
-     /* 133 */ "Real"             OpHelp("r[P2]=P4"),
-     /* 134 */ "FkCounter"        OpHelp("fkctr[P1]+=P2"),
-     /* 135 */ "FkIfZero"         OpHelp("if fkctr[P1]==0 goto P2"),
-     /* 136 */ "MemMax"           OpHelp("r[P1]=max(r[P1],r[P2])"),
-     /* 137 */ "IfPos"            OpHelp("if r[P1]>0 goto P2"),
-     /* 138 */ "IfNeg"            OpHelp("r[P1]+=P3, if r[P1]<0 goto P2"),
-     /* 139 */ "IfNotZero"        OpHelp("if r[P1]!=0 then r[P1]+=P3, goto P2"),
-     /* 140 */ "DecrJumpZero"     OpHelp("if (--r[P1])==0 goto P2"),
-     /* 141 */ "JumpZeroIncr"     OpHelp("if (r[P1]++)==0 ) goto P2"),
-     /* 142 */ "AggFinal"         OpHelp("accum=r[P1] N=P2"),
-     /* 143 */ "IncrVacuum"       OpHelp(""),
-     /* 144 */ "Expire"           OpHelp(""),
-     /* 145 */ "TableLock"        OpHelp("iDb=P1 root=P2 write=P3"),
-     /* 146 */ "VBegin"           OpHelp(""),
-     /* 147 */ "VCreate"          OpHelp(""),
-     /* 148 */ "VDestroy"         OpHelp(""),
-     /* 149 */ "VOpen"            OpHelp(""),
-     /* 150 */ "VColumn"          OpHelp("r[P3]=vcolumn(P2)"),
-     /* 151 */ "VNext"            OpHelp(""),
-     /* 152 */ "VRename"          OpHelp(""),
-     /* 153 */ "Pagecount"        OpHelp(""),
-     /* 154 */ "MaxPgcnt"         OpHelp(""),
-     /* 155 */ "Init"             OpHelp("Start at P2"),
-     /* 156 */ "Noop"             OpHelp(""),
-     /* 157 */ "Explain"          OpHelp(""),
+ static const char *const azName[] = {
+    /*   0 */ "Savepoint"        OpHelp(""),
+    /*   1 */ "AutoCommit"       OpHelp(""),
+    /*   2 */ "Transaction"      OpHelp(""),
+    /*   3 */ "SorterNext"       OpHelp(""),
+    /*   4 */ "PrevIfOpen"       OpHelp(""),
+    /*   5 */ "NextIfOpen"       OpHelp(""),
+    /*   6 */ "Prev"             OpHelp(""),
+    /*   7 */ "Next"             OpHelp(""),
+    /*   8 */ "Checkpoint"       OpHelp(""),
+    /*   9 */ "JournalMode"      OpHelp(""),
+    /*  10 */ "Vacuum"           OpHelp(""),
+    /*  11 */ "VFilter"          OpHelp("iplan=r[P3] zplan='P4'"),
+    /*  12 */ "VUpdate"          OpHelp("data=r[P3@P2]"),
+    /*  13 */ "Goto"             OpHelp(""),
+    /*  14 */ "Gosub"            OpHelp(""),
+    /*  15 */ "Return"           OpHelp(""),
+    /*  16 */ "InitCoroutine"    OpHelp(""),
+    /*  17 */ "EndCoroutine"     OpHelp(""),
+    /*  18 */ "Yield"            OpHelp(""),
+    /*  19 */ "Not"              OpHelp("r[P2]= !r[P1]"),
+    /*  20 */ "HaltIfNull"       OpHelp("if r[P3]=null halt"),
+    /*  21 */ "Halt"             OpHelp(""),
+    /*  22 */ "Integer"          OpHelp("r[P2]=P1"),
+    /*  23 */ "Int64"            OpHelp("r[P2]=P4"),
+    /*  24 */ "String"           OpHelp("r[P2]='P4' (len=P1)"),
+    /*  25 */ "Null"             OpHelp("r[P2..P3]=NULL"),
+    /*  26 */ "SoftNull"         OpHelp("r[P1]=NULL"),
+    /*  27 */ "Blob"             OpHelp("r[P2]=P4 (len=P1)"),
+    /*  28 */ "Variable"         OpHelp("r[P2]=parameter(P1,P4)"),
+    /*  29 */ "Move"             OpHelp("r[P2@P3]=r[P1@P3]"),
+    /*  30 */ "Copy"             OpHelp("r[P2@P3+1]=r[P1@P3+1]"),
+    /*  31 */ "SCopy"            OpHelp("r[P2]=r[P1]"),
+    /*  32 */ "IntCopy"          OpHelp("r[P2]=r[P1]"),
+    /*  33 */ "ResultRow"        OpHelp("output=r[P1@P2]"),
+    /*  34 */ "CollSeq"          OpHelp(""),
+    /*  35 */ "Function0"        OpHelp("r[P3]=func(r[P2@P5])"),
+    /*  36 */ "Function"         OpHelp("r[P3]=func(r[P2@P5])"),
+    /*  37 */ "AddImm"           OpHelp("r[P1]=r[P1]+P2"),
+    /*  38 */ "MustBeInt"        OpHelp(""),
+    /*  39 */ "RealAffinity"     OpHelp(""),
+    /*  40 */ "Cast"             OpHelp("affinity(r[P1])"),
+    /*  41 */ "Permutation"      OpHelp(""),
+    /*  42 */ "Compare"          OpHelp("r[P1@P3] <-> r[P2@P3]"),
+    /*  43 */ "Jump"             OpHelp(""),
+    /*  44 */ "Once"             OpHelp(""),
+    /*  45 */ "If"               OpHelp(""),
+    /*  46 */ "IfNot"            OpHelp(""),
+    /*  47 */ "Column"           OpHelp("r[P3]=PX"),
+    /*  48 */ "Affinity"         OpHelp("affinity(r[P1@P2])"),
+    /*  49 */ "MakeRecord"       OpHelp("r[P3]=mkrec(r[P1@P2])"),
+    /*  50 */ "Count"            OpHelp("r[P2]=count()"),
+    /*  51 */ "ReadCookie"       OpHelp(""),
+    /*  52 */ "SetCookie"        OpHelp(""),
+    /*  53 */ "ReopenIdx"        OpHelp("root=P2 iDb=P3"),
+    /*  54 */ "OpenRead"         OpHelp("root=P2 iDb=P3"),
+    /*  55 */ "OpenWrite"        OpHelp("root=P2 iDb=P3"),
+    /*  56 */ "OpenAutoindex"    OpHelp("nColumn=P2"),
+    /*  57 */ "OpenEphemeral"    OpHelp("nColumn=P2"),
+    /*  58 */ "SorterOpen"       OpHelp(""),
+    /*  59 */ "SequenceTest"     OpHelp("if( cursor[P1].ctr++ ) pc = P2"),
+    /*  60 */ "OpenPseudo"       OpHelp("P3 columns in r[P2]"),
+    /*  61 */ "Close"            OpHelp(""),
+    /*  62 */ "ColumnsUsed"      OpHelp(""),
+    /*  63 */ "SeekLT"           OpHelp("key=r[P3@P4]"),
+    /*  64 */ "SeekLE"           OpHelp("key=r[P3@P4]"),
+    /*  65 */ "SeekGE"           OpHelp("key=r[P3@P4]"),
+    /*  66 */ "SeekGT"           OpHelp("key=r[P3@P4]"),
+    /*  67 */ "NoConflict"       OpHelp("key=r[P3@P4]"),
+    /*  68 */ "NotFound"         OpHelp("key=r[P3@P4]"),
+    /*  69 */ "Found"            OpHelp("key=r[P3@P4]"),
+    /*  70 */ "NotExists"        OpHelp("intkey=r[P3]"),
+    /*  71 */ "Or"               OpHelp("r[P3]=(r[P1] || r[P2])"),
+    /*  72 */ "And"              OpHelp("r[P3]=(r[P1] && r[P2])"),
+    /*  73 */ "Sequence"         OpHelp("r[P2]=cursor[P1].ctr++"),
+    /*  74 */ "NewRowid"         OpHelp("r[P2]=rowid"),
+    /*  75 */ "Insert"           OpHelp("intkey=r[P3] data=r[P2]"),
+    /*  76 */ "IsNull"           OpHelp("if r[P1]==NULL goto P2"),
+    /*  77 */ "NotNull"          OpHelp("if r[P1]!=NULL goto P2"),
+    /*  78 */ "Ne"               OpHelp("if r[P1]!=r[P3] goto P2"),
+    /*  79 */ "Eq"               OpHelp("if r[P1]==r[P3] goto P2"),
+    /*  80 */ "Gt"               OpHelp("if r[P1]>r[P3] goto P2"),
+    /*  81 */ "Le"               OpHelp("if r[P1]<=r[P3] goto P2"),
+    /*  82 */ "Lt"               OpHelp("if r[P1]<r[P3] goto P2"),
+    /*  83 */ "Ge"               OpHelp("if r[P1]>=r[P3] goto P2"),
+    /*  84 */ "InsertInt"        OpHelp("intkey=P3 data=r[P2]"),
+    /*  85 */ "BitAnd"           OpHelp("r[P3]=r[P1]&r[P2]"),
+    /*  86 */ "BitOr"            OpHelp("r[P3]=r[P1]|r[P2]"),
+    /*  87 */ "ShiftLeft"        OpHelp("r[P3]=r[P2]<<r[P1]"),
+    /*  88 */ "ShiftRight"       OpHelp("r[P3]=r[P2]>>r[P1]"),
+    /*  89 */ "Add"              OpHelp("r[P3]=r[P1]+r[P2]"),
+    /*  90 */ "Subtract"         OpHelp("r[P3]=r[P2]-r[P1]"),
+    /*  91 */ "Multiply"         OpHelp("r[P3]=r[P1]*r[P2]"),
+    /*  92 */ "Divide"           OpHelp("r[P3]=r[P2]/r[P1]"),
+    /*  93 */ "Remainder"        OpHelp("r[P3]=r[P2]%r[P1]"),
+    /*  94 */ "Concat"           OpHelp("r[P3]=r[P2]+r[P1]"),
+    /*  95 */ "Delete"           OpHelp(""),
+    /*  96 */ "BitNot"           OpHelp("r[P1]= ~r[P1]"),
+    /*  97 */ "String8"          OpHelp("r[P2]='P4'"),
+    /*  98 */ "ResetCount"       OpHelp(""),
+    /*  99 */ "SorterCompare"    OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"),
+    /* 100 */ "SorterData"       OpHelp("r[P2]=data"),
+    /* 101 */ "RowKey"           OpHelp("r[P2]=key"),
+    /* 102 */ "RowData"          OpHelp("r[P2]=data"),
+    /* 103 */ "Rowid"            OpHelp("r[P2]=rowid"),
+    /* 104 */ "NullRow"          OpHelp(""),
+    /* 105 */ "Last"             OpHelp(""),
+    /* 106 */ "SorterSort"       OpHelp(""),
+    /* 107 */ "Sort"             OpHelp(""),
+    /* 108 */ "Rewind"           OpHelp(""),
+    /* 109 */ "SorterInsert"     OpHelp(""),
+    /* 110 */ "IdxInsert"        OpHelp("key=r[P2]"),
+    /* 111 */ "IdxDelete"        OpHelp("key=r[P2@P3]"),
+    /* 112 */ "Seek"             OpHelp("Move P3 to P1.rowid"),
+    /* 113 */ "IdxRowid"         OpHelp("r[P2]=rowid"),
+    /* 114 */ "IdxLE"            OpHelp("key=r[P3@P4]"),
+    /* 115 */ "IdxGT"            OpHelp("key=r[P3@P4]"),
+    /* 116 */ "IdxLT"            OpHelp("key=r[P3@P4]"),
+    /* 117 */ "IdxGE"            OpHelp("key=r[P3@P4]"),
+    /* 118 */ "Destroy"          OpHelp(""),
+    /* 119 */ "Clear"            OpHelp(""),
+    /* 120 */ "ResetSorter"      OpHelp(""),
+    /* 121 */ "CreateIndex"      OpHelp("r[P2]=root iDb=P1"),
+    /* 122 */ "CreateTable"      OpHelp("r[P2]=root iDb=P1"),
+    /* 123 */ "ParseSchema"      OpHelp(""),
+    /* 124 */ "LoadAnalysis"     OpHelp(""),
+    /* 125 */ "DropTable"        OpHelp(""),
+    /* 126 */ "DropIndex"        OpHelp(""),
+    /* 127 */ "DropTrigger"      OpHelp(""),
+    /* 128 */ "IntegrityCk"      OpHelp(""),
+    /* 129 */ "RowSetAdd"        OpHelp("rowset(P1)=r[P2]"),
+    /* 130 */ "RowSetRead"       OpHelp("r[P3]=rowset(P1)"),
+    /* 131 */ "RowSetTest"       OpHelp("if r[P3] in rowset(P1) goto P2"),
+    /* 132 */ "Program"          OpHelp(""),
+    /* 133 */ "Real"             OpHelp("r[P2]=P4"),
+    /* 134 */ "Param"            OpHelp(""),
+    /* 135 */ "FkCounter"        OpHelp("fkctr[P1]+=P2"),
+    /* 136 */ "FkIfZero"         OpHelp("if fkctr[P1]==0 goto P2"),
+    /* 137 */ "MemMax"           OpHelp("r[P1]=max(r[P1],r[P2])"),
+    /* 138 */ "IfPos"            OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"),
+    /* 139 */ "OffsetLimit"      OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"),
+    /* 140 */ "IfNotZero"        OpHelp("if r[P1]!=0 then r[P1]-=P3, goto P2"),
+    /* 141 */ "DecrJumpZero"     OpHelp("if (--r[P1])==0 goto P2"),
+    /* 142 */ "JumpZeroIncr"     OpHelp("if (r[P1]++)==0 ) goto P2"),
+    /* 143 */ "AggStep0"         OpHelp("accum=r[P3] step(r[P2@P5])"),
+    /* 144 */ "AggStep"          OpHelp("accum=r[P3] step(r[P2@P5])"),
+    /* 145 */ "AggFinal"         OpHelp("accum=r[P1] N=P2"),
+    /* 146 */ "IncrVacuum"       OpHelp(""),
+    /* 147 */ "Expire"           OpHelp(""),
+    /* 148 */ "TableLock"        OpHelp("iDb=P1 root=P2 write=P3"),
+    /* 149 */ "VBegin"           OpHelp(""),
+    /* 150 */ "VCreate"          OpHelp(""),
+    /* 151 */ "VDestroy"         OpHelp(""),
+    /* 152 */ "VOpen"            OpHelp(""),
+    /* 153 */ "VColumn"          OpHelp("r[P3]=vcolumn(P2)"),
+    /* 154 */ "VNext"            OpHelp(""),
+    /* 155 */ "VRename"          OpHelp(""),
+    /* 156 */ "Pagecount"        OpHelp(""),
+    /* 157 */ "MaxPgcnt"         OpHelp(""),
+    /* 158 */ "Init"             OpHelp("Start at P2"),
+    /* 159 */ "CursorHint"       OpHelp(""),
+    /* 160 */ "Noop"             OpHelp(""),
+    /* 161 */ "Explain"          OpHelp(""),
   };
   return azName[i];
 }
@@ -25297,6 +27142,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
 **   *  Definitions of sqlite3_vfs objects for all locking methods
 **      plus implementations of sqlite3_os_init() and sqlite3_os_end().
 */
+/* #include "sqliteInt.h" */
 #if SQLITE_OS_UNIX              /* This file is used on unix only */
 
 /*
@@ -25402,6 +27248,11 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
 */
 #define MAX_PATHNAME 512
 
+/*
+** Maximum supported symbolic links
+*/
+#define SQLITE_MAX_SYMLINKS 100
+
 /* Always cast the getpid() return type for compatibility with
 ** kernel modules in VxWorks. */
 #define osGetpid(X) (pid_t)getpid()
@@ -25511,8 +27362,6 @@ static pid_t randomnessPid = 0;
 #define UNIXFILE_DELETE      0x20     /* Delete on close */
 #define UNIXFILE_URI         0x40     /* Filename might have query parameters */
 #define UNIXFILE_NOLOCK      0x80     /* Do no file locking */
-#define UNIXFILE_WARNED    0x0100     /* verifyDbFile() warnings issued */
-#define UNIXFILE_BLOCK     0x0200     /* Next SHM lock might block */
 
 /*
 ** Include code that is common to all os_*.c files
@@ -25556,8 +27405,8 @@ static pid_t randomnessPid = 0;
 */
 #ifdef SQLITE_PERFORMANCE_TRACE
 
-/* 
-** hwtime.h contains inline assembler code for implementing 
+/*
+** hwtime.h contains inline assembler code for implementing
 ** high-performance timing routines.
 */
 /************** Include hwtime.h in the middle of os_common.h ****************/
@@ -25667,14 +27516,14 @@ static sqlite_uint64 g_elapsed;
 ** of code will give us the ability to simulate a disk I/O error.  This
 ** is used for testing the I/O recovery logic.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_io_error_hit = 0;            /* Total number of I/O Errors */
-SQLITE_API int sqlite3_io_error_hardhit = 0;        /* Number of non-benign errors */
-SQLITE_API int sqlite3_io_error_pending = 0;        /* Count down to first I/O error */
-SQLITE_API int sqlite3_io_error_persist = 0;        /* True if I/O errors persist */
-SQLITE_API int sqlite3_io_error_benign = 0;         /* True if errors are benign */
-SQLITE_API int sqlite3_diskfull_pending = 0;
-SQLITE_API int sqlite3_diskfull = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_io_error_hit;
+SQLITE_API extern int sqlite3_io_error_hardhit;
+SQLITE_API extern int sqlite3_io_error_pending;
+SQLITE_API extern int sqlite3_io_error_persist;
+SQLITE_API extern int sqlite3_io_error_benign;
+SQLITE_API extern int sqlite3_diskfull_pending;
+SQLITE_API extern int sqlite3_diskfull;
 #define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X)
 #define SimulateIOError(CODE)  \
   if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \
@@ -25700,17 +27549,17 @@ static void local_ioerr(){
 #define SimulateIOErrorBenign(X)
 #define SimulateIOError(A)
 #define SimulateDiskfullError(A)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 /*
 ** When testing, keep a count of the number of open files.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_open_file_count = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_open_file_count;
 #define OpenCounter(X)  sqlite3_open_file_count+=(X)
 #else
 #define OpenCounter(X)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 #endif /* !defined(_OS_COMMON_H_) */
 
@@ -25775,19 +27624,6 @@ static int posixOpen(const char *zFile, int flags, int mode){
   return open(zFile, flags, mode);
 }
 
-/*
-** On some systems, calls to fchown() will trigger a message in a security
-** log if they come from non-root processes.  So avoid calling fchown() if
-** we are not running as root.
-*/
-static int posixFchown(int fd, uid_t uid, gid_t gid){
-#if OS_VXWORKS
-  return 0;
-#else
-  return geteuid() ? 0 : fchown(fd,uid,gid);
-#endif
-}
-
 /* Forward reference */
 static int openDirectory(const char*, int*);
 static int unixGetpagesize(void);
@@ -25874,7 +27710,7 @@ static struct unix_syscall {
 #define osPwrite64  ((ssize_t(*)(int,const void*,size_t,off_t))\
                     aSyscall[13].pCurrent)
 
-  { "fchmod",       (sqlite3_syscall_ptr)fchmod,     0  },
+  { "fchmod",       (sqlite3_syscall_ptr)fchmod,          0  },
 #define osFchmod    ((int(*)(int,mode_t))aSyscall[14].pCurrent)
 
 #if defined(HAVE_POSIX_FALLOCATE) && HAVE_POSIX_FALLOCATE
@@ -25896,29 +27732,74 @@ static struct unix_syscall {
   { "rmdir",        (sqlite3_syscall_ptr)rmdir,           0 },
 #define osRmdir     ((int(*)(const char*))aSyscall[19].pCurrent)
 
-  { "fchown",       (sqlite3_syscall_ptr)posixFchown,     0 },
+#if defined(HAVE_FCHOWN)
+  { "fchown",       (sqlite3_syscall_ptr)fchown,          0 },
+#else
+  { "fchown",       (sqlite3_syscall_ptr)0,               0 },
+#endif
 #define osFchown    ((int(*)(int,uid_t,gid_t))aSyscall[20].pCurrent)
 
+  { "geteuid",      (sqlite3_syscall_ptr)geteuid,         0 },
+#define osGeteuid   ((uid_t(*)(void))aSyscall[21].pCurrent)
+
 #if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
-  { "mmap",       (sqlite3_syscall_ptr)mmap,     0 },
-#define osMmap ((void*(*)(void*,size_t,int,int,int,off_t))aSyscall[21].pCurrent)
+  { "mmap",         (sqlite3_syscall_ptr)mmap,            0 },
+#else
+  { "mmap",         (sqlite3_syscall_ptr)0,               0 },
+#endif
+#define osMmap ((void*(*)(void*,size_t,int,int,int,off_t))aSyscall[22].pCurrent)
 
+#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
   { "munmap",       (sqlite3_syscall_ptr)munmap,          0 },
-#define osMunmap ((void*(*)(void*,size_t))aSyscall[22].pCurrent)
+#else
+  { "munmap",       (sqlite3_syscall_ptr)0,               0 },
+#endif
+#define osMunmap ((void*(*)(void*,size_t))aSyscall[23].pCurrent)
 
-#if HAVE_MREMAP
+#if HAVE_MREMAP && (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0)
   { "mremap",       (sqlite3_syscall_ptr)mremap,          0 },
 #else
   { "mremap",       (sqlite3_syscall_ptr)0,               0 },
 #endif
-#define osMremap ((void*(*)(void*,size_t,size_t,int,...))aSyscall[23].pCurrent)
+#define osMremap ((void*(*)(void*,size_t,size_t,int,...))aSyscall[24].pCurrent)
+
+#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
   { "getpagesize",  (sqlite3_syscall_ptr)unixGetpagesize, 0 },
-#define osGetpagesize ((int(*)(void))aSyscall[24].pCurrent)
+#else
+  { "getpagesize",  (sqlite3_syscall_ptr)0,               0 },
+#endif
+#define osGetpagesize ((int(*)(void))aSyscall[25].pCurrent)
 
+#if defined(HAVE_READLINK)
+  { "readlink",     (sqlite3_syscall_ptr)readlink,        0 },
+#else
+  { "readlink",     (sqlite3_syscall_ptr)0,               0 },
 #endif
+#define osReadlink ((ssize_t(*)(const char*,char*,size_t))aSyscall[26].pCurrent)
+
+#if defined(HAVE_LSTAT)
+  { "lstat",         (sqlite3_syscall_ptr)lstat,          0 },
+#else
+  { "lstat",         (sqlite3_syscall_ptr)0,              0 },
+#endif
+#define osLstat      ((int(*)(const char*,struct stat*))aSyscall[27].pCurrent)
 
 }; /* End of the overrideable system calls */
 
+
+/*
+** On some systems, calls to fchown() will trigger a message in a security
+** log if they come from non-root processes.  So avoid calling fchown() if
+** we are not running as root.
+*/
+static int robustFchown(int fd, uid_t uid, gid_t gid){
+#if defined(HAVE_FCHOWN)
+  return osGeteuid() ? 0 : osFchown(fd,uid,gid);
+#else
+  return 0;
+#endif
+}
+
 /*
 ** This is the xSetSystemCall() method of sqlite3_vfs for all of the
 ** "unix" VFSes.  Return SQLITE_OK opon successfully updating the
@@ -26080,14 +27961,14 @@ static int robust_open(const char *z, int f, mode_t m){
 **   unixEnterLeave()
 */
 static void unixEnterMutex(void){
-  sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 static void unixLeaveMutex(void){
-  sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 #ifdef SQLITE_DEBUG
 static int unixMutexHeld(void) {
-  return sqlite3_mutex_held(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  return sqlite3_mutex_held(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 #endif
 
@@ -26203,23 +28084,12 @@ static int robust_ftruncate(int h, sqlite3_int64 sz){
 ** should handle ENOLCK, ENOTSUP, EOPNOTSUPP separately.
 */
 static int sqliteErrorFromPosixError(int posixError, int sqliteIOErr) {
+  assert( (sqliteIOErr == SQLITE_IOERR_LOCK) || 
+          (sqliteIOErr == SQLITE_IOERR_UNLOCK) || 
+          (sqliteIOErr == SQLITE_IOERR_RDLOCK) ||
+          (sqliteIOErr == SQLITE_IOERR_CHECKRESERVEDLOCK) );
   switch (posixError) {
-#if 0
-  /* At one point this code was not commented out. In theory, this branch
-  ** should never be hit, as this function should only be called after
-  ** a locking-related function (i.e. fcntl()) has returned non-zero with
-  ** the value of errno as the first argument. Since a system call has failed,
-  ** errno should be non-zero.
-  **
-  ** Despite this, if errno really is zero, we still don't want to return
-  ** SQLITE_OK. The system call failed, and *some* SQLite error should be
-  ** propagated back to the caller. Commenting this branch out means errno==0
-  ** will be handled by the "default:" case below.
-  */
-  case 0: 
-    return SQLITE_OK;
-#endif
-
+  case EACCES: 
   case EAGAIN:
   case ETIMEDOUT:
   case EBUSY:
@@ -26229,41 +28099,9 @@ static int sqliteErrorFromPosixError(int posixError, int sqliteIOErr) {
      * introspection, in which it actually means what it says */
     return SQLITE_BUSY;
     
-  case EACCES: 
-    /* EACCES is like EAGAIN during locking operations, but not any other time*/
-    if( (sqliteIOErr == SQLITE_IOERR_LOCK) || 
-        (sqliteIOErr == SQLITE_IOERR_UNLOCK) || 
-        (sqliteIOErr == SQLITE_IOERR_RDLOCK) ||
-        (sqliteIOErr == SQLITE_IOERR_CHECKRESERVEDLOCK) ){
-      return SQLITE_BUSY;
-    }
-    /* else fall through */
   case EPERM: 
     return SQLITE_PERM;
     
-#if EOPNOTSUPP!=ENOTSUP
-  case EOPNOTSUPP: 
-    /* something went terribly awry, unless during file system support 
-     * introspection, in which it actually means what it says */
-#endif
-#ifdef ENOTSUP
-  case ENOTSUP: 
-    /* invalid fd, unless during file system support introspection, in which 
-     * it actually means what it says */
-#endif
-  case EIO:
-  case EBADF:
-  case EINVAL:
-  case ENOTCONN:
-  case ENODEV:
-  case ENXIO:
-  case ENOENT:
-#ifdef ESTALE                     /* ESTALE is not defined on Interix systems */
-  case ESTALE:
-#endif
-  case ENOSYS:
-    /* these should force the client to close the file and reconnect */
-    
   default: 
     return sqliteIOErr;
   }
@@ -26547,7 +28385,7 @@ static unixInodeInfo *inodeList = 0;
 
 /*
 **
-** This function - unixLogError_x(), is only ever called via the macro
+** This function - unixLogErrorAtLine(), is only ever called via the macro
 ** unixLogError().
 **
 ** It is invoked after an error occurs in an OS function and errno has been
@@ -26716,7 +28554,7 @@ static int findInodeInfo(
   rc = osFstat(fd, &statbuf);
   if( rc!=0 ){
     storeLastErrno(pFile, errno);
-#ifdef EOVERFLOW
+#if defined(EOVERFLOW) && defined(SQLITE_DISABLE_LFS)
     if( pFile->lastErrno==EOVERFLOW ) return SQLITE_NOLFS;
 #endif
     return SQLITE_IOERR;
@@ -26803,30 +28641,21 @@ static int fileHasMoved(unixFile *pFile){
 static void verifyDbFile(unixFile *pFile){
   struct stat buf;
   int rc;
-  if( pFile->ctrlFlags & UNIXFILE_WARNED ){
-    /* One or more of the following warnings have already been issued.  Do not
-    ** repeat them so as not to clutter the error log */
-    return;
-  }
   rc = osFstat(pFile->h, &buf);
   if( rc!=0 ){
     sqlite3_log(SQLITE_WARNING, "cannot fstat db file %s", pFile->zPath);
-    pFile->ctrlFlags |= UNIXFILE_WARNED;
     return;
   }
   if( buf.st_nlink==0 && (pFile->ctrlFlags & UNIXFILE_DELETE)==0 ){
     sqlite3_log(SQLITE_WARNING, "file unlinked while open: %s", pFile->zPath);
-    pFile->ctrlFlags |= UNIXFILE_WARNED;
     return;
   }
   if( buf.st_nlink>1 ){
     sqlite3_log(SQLITE_WARNING, "multiple links to file: %s", pFile->zPath);
-    pFile->ctrlFlags |= UNIXFILE_WARNED;
     return;
   }
   if( fileHasMoved(pFile) ){
     sqlite3_log(SQLITE_WARNING, "file renamed while open: %s", pFile->zPath);
-    pFile->ctrlFlags |= UNIXFILE_WARNED;
     return;
   }
 }
@@ -26846,6 +28675,7 @@ static int unixCheckReservedLock(sqlite3_file *id, int *pResOut){
   SimulateIOError( return SQLITE_IOERR_CHECKRESERVEDLOCK; );
 
   assert( pFile );
+  assert( pFile->eFileLock<=SHARED_LOCK );
   unixEnterMutex(); /* Because pFile->pInode is shared across threads */
 
   /* Check if a thread in this process holds such a lock */
@@ -26902,9 +28732,7 @@ static int unixFileLock(unixFile *pFile, struct flock *pLock){
   unixInodeInfo *pInode = pFile->pInode;
   assert( unixMutexHeld() );
   assert( pInode!=0 );
-  if( ((pFile->ctrlFlags & UNIXFILE_EXCL)!=0 || pInode->bProcessLock)
-   && ((pFile->ctrlFlags & UNIXFILE_RDONLY)==0)
-  ){
+  if( (pFile->ctrlFlags & (UNIXFILE_EXCL|UNIXFILE_RDONLY))==UNIXFILE_EXCL ){
     if( pInode->bProcessLock==0 ){
       struct flock lock;
       assert( pInode->nLock==0 );
@@ -27256,9 +29084,7 @@ static int posixUnlock(sqlite3_file *id, int eFileLock, int handleNFSUnlock){
         if( unixFileLock(pFile, &lock)==(-1) ){
           tErrno = errno;
           rc = SQLITE_IOERR_UNLOCK;
-          if( IS_LOCK_ERROR(rc) ){
-            storeLastErrno(pFile, tErrno);
-          }
+          storeLastErrno(pFile, tErrno);
           goto end_unlock;
         }
         lock.l_type = F_RDLCK;
@@ -27280,9 +29106,7 @@ static int posixUnlock(sqlite3_file *id, int eFileLock, int handleNFSUnlock){
         if( unixFileLock(pFile, &lock)==(-1) ){
           tErrno = errno;
           rc = SQLITE_IOERR_UNLOCK;
-          if( IS_LOCK_ERROR(rc) ){
-            storeLastErrno(pFile, tErrno);
-          }
+          storeLastErrno(pFile, tErrno);
           goto end_unlock;
         }
       }else
@@ -27533,17 +29357,7 @@ static int dotlockCheckReservedLock(sqlite3_file *id, int *pResOut) {
   SimulateIOError( return SQLITE_IOERR_CHECKRESERVEDLOCK; );
   
   assert( pFile );
-
-  /* Check if a thread in this process holds such a lock */
-  if( pFile->eFileLock>SHARED_LOCK ){
-    /* Either this connection or some other connection in the same process
-    ** holds a lock on the file.  No need to check further. */
-    reserved = 1;
-  }else{
-    /* The lock is held if and only if the lockfile exists */
-    const char *zLockFile = (const char*)pFile->lockingContext;
-    reserved = osAccess(zLockFile, 0)==0;
-  }
+  reserved = osAccess((const char*)pFile->lockingContext, 0)==0;
   OSTRACE(("TEST WR-LOCK %d %d %d (dotlock)\n", pFile->h, rc, reserved));
   *pResOut = reserved;
   return rc;
@@ -27605,7 +29419,7 @@ static int dotlockLock(sqlite3_file *id, int eFileLock) {
       rc = SQLITE_BUSY;
     } else {
       rc = sqliteErrorFromPosixError(tErrno, SQLITE_IOERR_LOCK);
-      if( IS_LOCK_ERROR(rc) ){
+      if( rc!=SQLITE_BUSY ){
         storeLastErrno(pFile, tErrno);
       }
     }
@@ -27652,14 +29466,12 @@ static int dotlockUnlock(sqlite3_file *id, int eFileLock) {
   /* To fully unlock the database, delete the lock file */
   assert( eFileLock==NO_LOCK );
   rc = osRmdir(zLockFile);
-  if( rc<0 && errno==ENOTDIR ) rc = osUnlink(zLockFile);
   if( rc<0 ){
     int tErrno = errno;
-    rc = 0;
-    if( ENOENT != tErrno ){
+    if( tErrno==ENOENT ){
+      rc = SQLITE_OK;
+    }else{
       rc = SQLITE_IOERR_UNLOCK;
-    }
-    if( IS_LOCK_ERROR(rc) ){
       storeLastErrno(pFile, tErrno);
     }
     return rc; 
@@ -27672,14 +29484,11 @@ static int dotlockUnlock(sqlite3_file *id, int eFileLock) {
 ** Close a file.  Make sure the lock has been released before closing.
 */
 static int dotlockClose(sqlite3_file *id) {
-  int rc = SQLITE_OK;
-  if( id ){
-    unixFile *pFile = (unixFile*)id;
-    dotlockUnlock(id, NO_LOCK);
-    sqlite3_free(pFile->lockingContext);
-    rc = closeUnixFile(id);
-  }
-  return rc;
+  unixFile *pFile = (unixFile*)id;
+  assert( id!=0 );
+  dotlockUnlock(id, NO_LOCK);
+  sqlite3_free(pFile->lockingContext);
+  return closeUnixFile(id);
 }
 /****************** End of the dot-file lock implementation *******************
 ******************************************************************************/
@@ -27745,10 +29554,8 @@ static int flockCheckReservedLock(sqlite3_file *id, int *pResOut){
         int tErrno = errno;
         /* unlock failed with an error */
         lrc = SQLITE_IOERR_UNLOCK; 
-        if( IS_LOCK_ERROR(lrc) ){
-          storeLastErrno(pFile, tErrno);
-          rc = lrc;
-        }
+        storeLastErrno(pFile, tErrno);
+        rc = lrc;
       }
     } else {
       int tErrno = errno;
@@ -27881,12 +29688,9 @@ static int flockUnlock(sqlite3_file *id, int eFileLock) {
 ** Close a file.
 */
 static int flockClose(sqlite3_file *id) {
-  int rc = SQLITE_OK;
-  if( id ){
-    flockUnlock(id, NO_LOCK);
-    rc = closeUnixFile(id);
-  }
-  return rc;
+  assert( id!=0 );
+  flockUnlock(id, NO_LOCK);
+  return closeUnixFile(id);
 }
 
 #endif /* SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORK */
@@ -28511,23 +30315,22 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) {
 */
 static int afpClose(sqlite3_file *id) {
   int rc = SQLITE_OK;
-  if( id ){
-    unixFile *pFile = (unixFile*)id;
-    afpUnlock(id, NO_LOCK);
-    unixEnterMutex();
-    if( pFile->pInode && pFile->pInode->nLock ){
-      /* If there are outstanding locks, do not actually close the file just
-      ** yet because that would clear those locks.  Instead, add the file
-      ** descriptor to pInode->aPending.  It will be automatically closed when
-      ** the last lock is cleared.
-      */
-      setPendingFd(pFile);
-    }
-    releaseInodeInfo(pFile);
-    sqlite3_free(pFile->lockingContext);
-    rc = closeUnixFile(id);
-    unixLeaveMutex();
+  unixFile *pFile = (unixFile*)id;
+  assert( id!=0 );
+  afpUnlock(id, NO_LOCK);
+  unixEnterMutex();
+  if( pFile->pInode && pFile->pInode->nLock ){
+    /* If there are outstanding locks, do not actually close the file just
+    ** yet because that would clear those locks.  Instead, add the file
+    ** descriptor to pInode->aPending.  It will be automatically closed when
+    ** the last lock is cleared.
+    */
+    setPendingFd(pFile);
   }
+  releaseInodeInfo(pFile);
+  sqlite3_free(pFile->lockingContext);
+  rc = closeUnixFile(id);
+  unixLeaveMutex();
   return rc;
 }
 
@@ -28597,7 +30400,6 @@ static int seekAndRead(unixFile *id, sqlite3_int64 offset, void *pBuf, int cnt){
   TIMER_START;
   assert( cnt==(cnt&0x1ffff) );
   assert( id->h>2 );
-  cnt &= 0x1ffff;
   do{
 #if defined(USE_PREAD)
     got = osPread(id->h, pBuf, cnt, offset);
@@ -28607,13 +30409,9 @@ static int seekAndRead(unixFile *id, sqlite3_int64 offset, void *pBuf, int cnt){
     SimulateIOError( got = -1 );
 #else
     newOffset = lseek(id->h, offset, SEEK_SET);
-    SimulateIOError( newOffset-- );
-    if( newOffset!=offset ){
-      if( newOffset == -1 ){
-        storeLastErrno((unixFile*)id, errno);
-      }else{
-        storeLastErrno((unixFile*)id, 0);
-      }
+    SimulateIOError( newOffset = -1 );
+    if( newOffset<0 ){
+      storeLastErrno((unixFile*)id, errno);
       return -1;
     }
     got = osRead(id->h, pBuf, cnt);
@@ -28712,6 +30510,7 @@ static int seekAndWriteFd(
 
   assert( nBuf==(nBuf&0x1ffff) );
   assert( fd>2 );
+  assert( piErrno!=0 );
   nBuf &= 0x1ffff;
   TIMER_START;
 
@@ -28722,11 +30521,10 @@ static int seekAndWriteFd(
 #else
   do{
     i64 iSeek = lseek(fd, iOff, SEEK_SET);
-    SimulateIOError( iSeek-- );
-
-    if( iSeek!=iOff ){
-      if( piErrno ) *piErrno = (iSeek==-1 ? errno : 0);
-      return -1;
+    SimulateIOError( iSeek = -1 );
+    if( iSeek<0 ){
+      rc = -1;
+      break;
     }
     rc = osWrite(fd, pBuf, nBuf);
   }while( rc<0 && errno==EINTR );
@@ -28735,7 +30533,7 @@ static int seekAndWriteFd(
   TIMER_END;
   OSTRACE(("WRITE   %-3d %5d %7lld %llu\n", fd, rc, iOff, TIMER_ELAPSED));
 
-  if( rc<0 && piErrno ) *piErrno = errno;
+  if( rc<0 ) *piErrno = errno;
   return rc;
 }
 
@@ -28798,7 +30596,7 @@ static int unixWrite(
   }
 #endif
 
-#if SQLITE_MAX_MMAP_SIZE>0
+#if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0
   /* Deal with as much of this write request as possible by transfering
   ** data from the memory mapping using memcpy().  */
   if( offset<pFile->mmapSize ){
@@ -28814,8 +30612,8 @@ static int unixWrite(
     }
   }
 #endif
-
-  while( amt>0 && (wrote = seekAndWrite(pFile, offset, pBuf, amt))>0 ){
+ 
+  while( (wrote = seekAndWrite(pFile, offset, pBuf, amt))<amt && wrote>0 ){
     amt -= wrote;
     offset += wrote;
     pBuf = &((char*)pBuf)[wrote];
@@ -28823,7 +30621,7 @@ static int unixWrite(
   SimulateIOError(( wrote=(-1), amt=1 ));
   SimulateDiskfullError(( wrote=0, amt=1 ));
 
-  if( amt>0 ){
+  if( amt>wrote ){
     if( wrote<0 && pFile->lastErrno!=ENOSPC ){
       /* lastErrno set by seekAndWrite */
       return SQLITE_IOERR_WRITE;
@@ -28919,10 +30717,15 @@ static int full_fsync(int fd, int fullSync, int dataOnly){
 #endif
 
   /* If we compiled with the SQLITE_NO_SYNC flag, then syncing is a
-  ** no-op
+  ** no-op.  But go ahead and call fstat() to validate the file
+  ** descriptor as we need a method to provoke a failure during
+  ** coverate testing.
   */
 #ifdef SQLITE_NO_SYNC
-  rc = SQLITE_OK;
+  {
+    struct stat buf;
+    rc = osFstat(fd, &buf);
+  }
 #elif HAVE_FULLFSYNC
   if( fullSync ){
     rc = osFcntl(fd, F_FULLFSYNC, 0);
@@ -28988,16 +30791,20 @@ static int openDirectory(const char *zFilename, int *pFd){
   char zDirname[MAX_PATHNAME+1];
 
   sqlite3_snprintf(MAX_PATHNAME, zDirname, "%s", zFilename);
-  for(ii=(int)strlen(zDirname); ii>1 && zDirname[ii]!='/'; ii--);
+  for(ii=(int)strlen(zDirname); ii>0 && zDirname[ii]!='/'; ii--);
   if( ii>0 ){
     zDirname[ii] = '\0';
-    fd = robust_open(zDirname, O_RDONLY|O_BINARY, 0);
-    if( fd>=0 ){
-      OSTRACE(("OPENDIR %-3d %s\n", fd, zDirname));
-    }
+  }else{
+    if( zDirname[0]!='/' ) zDirname[0] = '.';
+    zDirname[1] = 0;
+  }
+  fd = robust_open(zDirname, O_RDONLY|O_BINARY, 0);
+  if( fd>=0 ){
+    OSTRACE(("OPENDIR %-3d %s\n", fd, zDirname));
   }
   *pFd = fd;
-  return (fd>=0?SQLITE_OK:unixLogError(SQLITE_CANTOPEN_BKPT, "open", zDirname));
+  if( fd>=0 ) return SQLITE_OK;
+  return unixLogError(SQLITE_CANTOPEN_BKPT, "openDirectory", zDirname);
 }
 
 /*
@@ -29050,10 +30857,11 @@ static int unixSync(sqlite3_file *id, int flags){
     OSTRACE(("DIRSYNC %s (have_fullfsync=%d fullsync=%d)\n", pFile->zPath,
             HAVE_FULLFSYNC, isFullsync));
     rc = osOpenDirectory(pFile->zPath, &dirfd);
-    if( rc==SQLITE_OK && dirfd>=0 ){
+    if( rc==SQLITE_OK ){
       full_fsync(dirfd, 0, 0);
       robust_close(pFile, dirfd, __LINE__);
-    }else if( rc==SQLITE_CANTOPEN ){
+    }else{
+      assert( rc==SQLITE_CANTOPEN );
       rc = SQLITE_OK;
     }
     pFile->ctrlFlags &= ~UNIXFILE_DIRSYNC;
@@ -29185,18 +30993,14 @@ static int fcntlSizeHint(unixFile *pFile, i64 nByte){
       int nWrite = 0;             /* Number of bytes written by seekAndWrite */
       i64 iWrite;                 /* Next offset to write to */
 
-      iWrite = ((buf.st_size + 2*nBlk - 1)/nBlk)*nBlk-1;
+      iWrite = (buf.st_size/nBlk)*nBlk + nBlk - 1;
       assert( iWrite>=buf.st_size );
-      assert( (iWrite/nBlk)==((buf.st_size+nBlk-1)/nBlk) );
       assert( ((iWrite+1)%nBlk)==0 );
-      for(/*no-op*/; iWrite<nSize; iWrite+=nBlk ){
+      for(/*no-op*/; iWrite<nSize+nBlk-1; iWrite+=nBlk ){
+        if( iWrite>=nSize ) iWrite = nSize - 1;
         nWrite = seekAndWrite(pFile, iWrite, "", 1);
         if( nWrite!=1 ) return SQLITE_IOERR_WRITE;
       }
-      if( nWrite==0 || (nSize%nBlk) ){
-        nWrite = seekAndWrite(pFile, nSize-1, "", 1);
-        if( nWrite!=1 ) return SQLITE_IOERR_WRITE;
-      }
 #endif
     }
   }
@@ -29244,10 +31048,6 @@ static int unixGetTempname(int nBuf, char *zBuf);
 static int unixFileControl(sqlite3_file *id, int op, void *pArg){
   unixFile *pFile = (unixFile*)id;
   switch( op ){
-    case SQLITE_FCNTL_WAL_BLOCK: {
-      /* pFile->ctrlFlags |= UNIXFILE_BLOCK; // Deferred feature */
-      return SQLITE_OK;
-    }
     case SQLITE_FCNTL_LOCKSTATE: {
       *(int*)pArg = pFile->eFileLock;
       return SQLITE_OK;
@@ -29574,10 +31374,9 @@ static int unixShmSystemLock(
   assert( n==1 || lockType!=F_RDLCK );
 
   /* Locks are within range */
-  assert( n>=1 && n<SQLITE_SHM_NLOCK );
+  assert( n>=1 && n<=SQLITE_SHM_NLOCK );
 
   if( pShmNode->h>=0 ){
-    int lkType;
     /* Initialize the locking parameters */
     memset(&f, 0, sizeof(f));
     f.l_type = lockType;
@@ -29585,10 +31384,8 @@ static int unixShmSystemLock(
     f.l_start = ofst;
     f.l_len = n;
 
-    lkType = (pFile->ctrlFlags & UNIXFILE_BLOCK)!=0 ? F_SETLKW : F_SETLK;
-    rc = osFcntl(pShmNode->h, lkType, &f);
+    rc = osFcntl(pShmNode->h, F_SETLK, &f);
     rc = (rc!=(-1)) ? SQLITE_OK : SQLITE_BUSY;
-    pFile->ctrlFlags &= ~UNIXFILE_BLOCK;
   }
 
   /* Update the global lock state and do debug tracing */
@@ -29655,7 +31452,7 @@ static int unixShmRegionPerMap(void){
 static void unixShmPurge(unixFile *pFd){
   unixShmNode *p = pFd->pInode->pShmNode;
   assert( unixMutexHeld() );
-  if( p && p->nRef==0 ){
+  if( p && ALWAYS(p->nRef==0) ){
     int nShmPerMap = unixShmRegionPerMap();
     int i;
     assert( p->pInode==pFd->pInode );
@@ -29742,7 +31539,7 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
     ** a new *-shm file is created, an attempt will be made to create it
     ** with the same permissions.
     */
-    if( osFstat(pDbFd->h, &sStat) && pInode->bProcessLock==0 ){
+    if( osFstat(pDbFd->h, &sStat) ){
       rc = SQLITE_IOERR_FSTAT;
       goto shm_open_err;
     }
@@ -29792,7 +31589,7 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
       ** is owned by the same user that owns the original database.  Otherwise,
       ** the original owner will not be able to connect.
       */
-      osFchown(pShmNode->h, sStat.st_uid, sStat.st_gid);
+      robustFchown(pShmNode->h, sStat.st_uid, sStat.st_gid);
   
       /* Check to see if another process is holding the dead-man switch.
       ** If not, truncate the file to zero length. 
@@ -29929,7 +31726,8 @@ static int unixShmMap(
           /* Write to the last byte of each newly allocated or extended page */
           assert( (nByte % pgsz)==0 );
           for(iPg=(sStat.st_size/pgsz); iPg<(nByte/pgsz); iPg++){
-            if( seekAndWriteFd(pShmNode->h, iPg*pgsz + pgsz-1, "", 1, 0)!=1 ){
+            int x = 0;
+            if( seekAndWriteFd(pShmNode->h, iPg*pgsz + pgsz-1, "", 1, &x)!=1 ){
               const char *zFile = pShmNode->zFilename;
               rc = unixLogError(SQLITE_IOERR_SHMSIZE, "write", zFile);
               goto shmpage_out;
@@ -30112,7 +31910,8 @@ static void unixShmBarrier(
   sqlite3_file *fd                /* Database file holding the shared memory */
 ){
   UNUSED_PARAMETER(fd);
-  unixEnterMutex();
+  sqlite3MemoryBarrier();         /* compiler-defined memory barrier */
+  unixEnterMutex();               /* Also mutex, for redundancy */
   unixLeaveMutex();
 }
 
@@ -30222,7 +32021,9 @@ static void unixRemapfile(
   assert( pFd->mmapSizeActual>=pFd->mmapSize );
   assert( MAP_FAILED!=0 );
 
+#ifdef SQLITE_MMAP_READWRITE
   if( (pFd->ctrlFlags & UNIXFILE_RDONLY)==0 ) flags |= PROT_WRITE;
+#endif
 
   if( pOrig ){
 #if HAVE_MREMAP
@@ -30294,17 +32095,14 @@ static void unixRemapfile(
 ** recreated as a result of outstanding references) or an SQLite error
 ** code otherwise.
 */
-static int unixMapfile(unixFile *pFd, i64 nByte){
-  i64 nMap = nByte;
-  int rc;
-
+static int unixMapfile(unixFile *pFd, i64 nMap){
   assert( nMap>=0 || pFd->nFetchOut==0 );
+  assert( nMap>0 || (pFd->mmapSize==0 && pFd->pMapRegion==0) );
   if( pFd->nFetchOut>0 ) return SQLITE_OK;
 
   if( nMap<0 ){
     struct stat statbuf;          /* Low-level file information */
-    rc = osFstat(pFd->h, &statbuf);
-    if( rc!=SQLITE_OK ){
+    if( osFstat(pFd->h, &statbuf) ){
       return SQLITE_IOERR_FSTAT;
     }
     nMap = statbuf.st_size;
@@ -30313,12 +32111,9 @@ static int unixMapfile(unixFile *pFd, i64 nByte){
     nMap = pFd->mmapSizeMax;
   }
 
+  assert( nMap>0 || (pFd->mmapSize==0 && pFd->pMapRegion==0) );
   if( nMap!=pFd->mmapSize ){
-    if( nMap>0 ){
-      unixRemapfile(pFd, nMap);
-    }else{
-      unixUnmapfile(pFd);
-    }
+    unixRemapfile(pFd, nMap);
   }
 
   return SQLITE_OK;
@@ -30889,19 +32684,17 @@ static const char *unixTempFileDir(void){
   static const char *azDirs[] = {
      0,
      0,
-     0,
      "/var/tmp",
      "/usr/tmp",
      "/tmp",
-     0        /* List terminator */
+     "."
   };
   unsigned int i;
   struct stat buf;
-  const char *zDir = 0;
+  const char *zDir = sqlite3_temp_directory;
 
-  azDirs[0] = sqlite3_temp_directory;
-  if( !azDirs[1] ) azDirs[1] = getenv("SQLITE_TMPDIR");
-  if( !azDirs[2] ) azDirs[2] = getenv("TMPDIR");
+  if( !azDirs[0] ) azDirs[0] = getenv("SQLITE_TMPDIR");
+  if( !azDirs[1] ) azDirs[1] = getenv("TMPDIR");
   for(i=0; i<sizeof(azDirs)/sizeof(azDirs[0]); zDir=azDirs[i++]){
     if( zDir==0 ) continue;
     if( osStat(zDir, &buf) ) continue;
@@ -30918,12 +32711,8 @@ static const char *unixTempFileDir(void){
 ** pVfs->mxPathname bytes.
 */
 static int unixGetTempname(int nBuf, char *zBuf){
-  static const unsigned char zChars[] =
-    "abcdefghijklmnopqrstuvwxyz"
-    "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-    "0123456789";
-  unsigned int i, j;
   const char *zDir;
+  int iLimit = 0;
 
   /* It's odd to simulate an io-error here, but really this is just
   ** using the io-error infrastructure to test that SQLite handles this
@@ -30932,24 +32721,14 @@ static int unixGetTempname(int nBuf, char *zBuf){
   SimulateIOError( return SQLITE_IOERR );
 
   zDir = unixTempFileDir();
-  if( zDir==0 ) zDir = ".";
-
-  /* Check that the output buffer is large enough for the temporary file 
-  ** name. If it is not, return SQLITE_ERROR.
-  */
-  if( (strlen(zDir) + strlen(SQLITE_TEMP_FILE_PREFIX) + 18) >= (size_t)nBuf ){
-    return SQLITE_ERROR;
-  }
-
   do{
-    sqlite3_snprintf(nBuf-18, zBuf, "%s/"SQLITE_TEMP_FILE_PREFIX, zDir);
-    j = (int)strlen(zBuf);
-    sqlite3_randomness(15, &zBuf[j]);
-    for(i=0; i<15; i++, j++){
-      zBuf[j] = (char)zChars[ ((unsigned char)zBuf[j])%(sizeof(zChars)-1) ];
-    }
-    zBuf[j] = 0;
-    zBuf[j+1] = 0;
+    u64 r;
+    sqlite3_randomness(sizeof(r), &r);
+    assert( nBuf>2 );
+    zBuf[nBuf-2] = 0;
+    sqlite3_snprintf(nBuf, zBuf, "%s/"SQLITE_TEMP_FILE_PREFIX"%llx%c",
+                     zDir, r, 0);
+    if( zBuf[nBuf-2]!=0 || (iLimit++)>10 ) return SQLITE_ERROR;
   }while( osAccess(zBuf,0)==0 );
   return SQLITE_OK;
 }
@@ -31071,16 +32850,19 @@ static int findCreateFileMode(
     ** used by the test_multiplex.c module.
     */
     nDb = sqlite3Strlen30(zPath) - 1; 
-#ifdef SQLITE_ENABLE_8_3_NAMES
-    while( nDb>0 && sqlite3Isalnum(zPath[nDb]) ) nDb--;
-    if( nDb==0 || zPath[nDb]!='-' ) return SQLITE_OK;
-#else
     while( zPath[nDb]!='-' ){
+#ifndef SQLITE_ENABLE_8_3_NAMES
+      /* In the normal case (8+3 filenames disabled) the journal filename
+      ** is guaranteed to contain a '-' character. */
       assert( nDb>0 );
-      assert( zPath[nDb]!='\n' );
+      assert( sqlite3Isalnum(zPath[nDb]) );
+#else
+      /* If 8+3 names are possible, then the journal file might not contain
+      ** a '-' character.  So check for that case and return early. */
+      if( nDb==0 || zPath[nDb]=='.' ) return SQLITE_OK;
+#endif
       nDb--;
     }
-#endif
     memcpy(zDb, zPath, nDb);
     zDb[nDb] = '\0';
 
@@ -31221,7 +33003,7 @@ static int unixOpen(
   }else if( !zName ){
     /* If zName is NULL, the upper layer is requesting a temp file. */
     assert(isDelete && !syncDir);
-    rc = unixGetTempname(MAX_PATHNAME+2, zTmpname);
+    rc = unixGetTempname(pVfs->mxPathname, zTmpname);
     if( rc!=SQLITE_OK ){
       return rc;
     }
@@ -31254,7 +33036,8 @@ static int unixOpen(
     }
     fd = robust_open(zName, openFlags, openMode);
     OSTRACE(("OPENX   %-3d %s 0%o\n", fd, zName, openFlags));
-    if( fd<0 && errno!=EISDIR && isReadWrite && !isExclusive ){
+    assert( !isExclusive || (openFlags & O_CREAT)!=0 );
+    if( fd<0 && errno!=EISDIR && isReadWrite ){
       /* Failed to open the file for read/write access. Try read-only. */
       flags &= ~(SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE);
       openFlags &= ~(O_RDWR|O_CREAT);
@@ -31273,7 +33056,7 @@ static int unixOpen(
     ** the same as the original database.
     */
     if( flags & (SQLITE_OPEN_WAL|SQLITE_OPEN_MAIN_JOURNAL) ){
-      osFchown(fd, uid, gid);
+      robustFchown(fd, uid, gid);
     }
   }
   assert( fd>=0 );
@@ -31401,16 +33184,12 @@ static int unixDelete(
     int fd;
     rc = osOpenDirectory(zPath, &fd);
     if( rc==SQLITE_OK ){
-#if OS_VXWORKS
-      if( fsync(fd)==-1 )
-#else
-      if( fsync(fd) )
-#endif
-      {
+      if( full_fsync(fd,0,0) ){
         rc = unixLogError(SQLITE_IOERR_DIR_FSYNC, "fsync", zPath);
       }
       robust_close(0, fd, __LINE__);
-    }else if( rc==SQLITE_CANTOPEN ){
+    }else{
+      assert( rc==SQLITE_CANTOPEN );
       rc = SQLITE_OK;
     }
   }
@@ -31434,33 +33213,49 @@ static int unixAccess(
   int flags,              /* What do we want to learn about the zPath file? */
   int *pResOut            /* Write result boolean here */
 ){
-  int amode = 0;
   UNUSED_PARAMETER(NotUsed);
   SimulateIOError( return SQLITE_IOERR_ACCESS; );
-  switch( flags ){
-    case SQLITE_ACCESS_EXISTS:
-      amode = F_OK;
-      break;
-    case SQLITE_ACCESS_READWRITE:
-      amode = W_OK|R_OK;
-      break;
-    case SQLITE_ACCESS_READ:
-      amode = R_OK;
-      break;
+  assert( pResOut!=0 );
 
-    default:
-      assert(!"Invalid flags argument");
-  }
-  *pResOut = (osAccess(zPath, amode)==0);
-  if( flags==SQLITE_ACCESS_EXISTS && *pResOut ){
+  /* The spec says there are three possible values for flags.  But only
+  ** two of them are actually used */
+  assert( flags==SQLITE_ACCESS_EXISTS || flags==SQLITE_ACCESS_READWRITE );
+
+  if( flags==SQLITE_ACCESS_EXISTS ){
     struct stat buf;
-    if( 0==osStat(zPath, &buf) && buf.st_size==0 ){
-      *pResOut = 0;
-    }
+    *pResOut = (0==osStat(zPath, &buf) && buf.st_size>0);
+  }else{
+    *pResOut = osAccess(zPath, W_OK|R_OK)==0;
   }
   return SQLITE_OK;
 }
 
+/*
+**
+*/
+static int mkFullPathname(
+  const char *zPath,              /* Input path */
+  char *zOut,                     /* Output buffer */
+  int nOut                        /* Allocated size of buffer zOut */
+){
+  int nPath = sqlite3Strlen30(zPath);
+  int iOff = 0;
+  if( zPath[0]!='/' ){
+    if( osGetcwd(zOut, nOut-2)==0 ){
+      return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath);
+    }
+    iOff = sqlite3Strlen30(zOut);
+    zOut[iOff++] = '/';
+  }
+  if( (iOff+nPath+1)>nOut ){
+    /* SQLite assumes that xFullPathname() nul-terminates the output buffer
+    ** even if it returns an error.  */
+    zOut[iOff] = '\0';
+    return SQLITE_CANTOPEN_BKPT;
+  }
+  sqlite3_snprintf(nOut-iOff, &zOut[iOff], "%s", zPath);
+  return SQLITE_OK;
+}
 
 /*
 ** Turn a relative pathname into a full pathname. The relative path
@@ -31477,6 +33272,17 @@ static int unixFullPathname(
   int nOut,                     /* Size of output buffer in bytes */
   char *zOut                    /* Output buffer */
 ){
+#if !defined(HAVE_READLINK) || !defined(HAVE_LSTAT)
+  return mkFullPathname(zPath, zOut, nOut);
+#else
+  int rc = SQLITE_OK;
+  int nByte;
+  int nLink = 1;                /* Number of symbolic links followed so far */
+  const char *zIn = zPath;      /* Input path for each iteration of loop */
+  char *zDel = 0;
+
+  assert( pVfs->mxPathname==MAX_PATHNAME );
+  UNUSED_PARAMETER(pVfs);
 
   /* It's odd to simulate an io-error here, but really this is just
   ** using the io-error infrastructure to test that SQLite handles this
@@ -31485,21 +33291,62 @@ static int unixFullPathname(
   */
   SimulateIOError( return SQLITE_ERROR );
 
-  assert( pVfs->mxPathname==MAX_PATHNAME );
-  UNUSED_PARAMETER(pVfs);
+  do {
 
-  zOut[nOut-1] = '\0';
-  if( zPath[0]=='/' ){
-    sqlite3_snprintf(nOut, zOut, "%s", zPath);
-  }else{
-    int nCwd;
-    if( osGetcwd(zOut, nOut-1)==0 ){
-      return unixLogError(SQLITE_CANTOPEN_BKPT, "getcwd", zPath);
+    /* Call stat() on path zIn. Set bLink to true if the path is a symbolic
+    ** link, or false otherwise.  */
+    int bLink = 0;
+    struct stat buf;
+    if( osLstat(zIn, &buf)!=0 ){
+      if( errno!=ENOENT ){
+        rc = unixLogError(SQLITE_CANTOPEN_BKPT, "lstat", zIn);
+      }
+    }else{
+      bLink = S_ISLNK(buf.st_mode);
     }
-    nCwd = (int)strlen(zOut);
-    sqlite3_snprintf(nOut-nCwd, &zOut[nCwd], "/%s", zPath);
-  }
-  return SQLITE_OK;
+
+    if( bLink ){
+      if( zDel==0 ){
+        zDel = sqlite3_malloc(nOut);
+        if( zDel==0 ) rc = SQLITE_NOMEM;
+      }else if( ++nLink>SQLITE_MAX_SYMLINKS ){
+        rc = SQLITE_CANTOPEN_BKPT;
+      }
+
+      if( rc==SQLITE_OK ){
+        nByte = osReadlink(zIn, zDel, nOut-1);
+        if( nByte<0 ){
+          rc = unixLogError(SQLITE_CANTOPEN_BKPT, "readlink", zIn);
+        }else{
+          if( zDel[0]!='/' ){
+            int n;
+            for(n = sqlite3Strlen30(zIn); n>0 && zIn[n-1]!='/'; n--);
+            if( nByte+n+1>nOut ){
+              rc = SQLITE_CANTOPEN_BKPT;
+            }else{
+              memmove(&zDel[n], zDel, nByte+1);
+              memcpy(zDel, zIn, n);
+              nByte += n;
+            }
+          }
+          zDel[nByte] = '\0';
+        }
+      }
+
+      zIn = zDel;
+    }
+
+    assert( rc!=SQLITE_OK || zIn!=zOut || zIn[0]=='/' );
+    if( rc==SQLITE_OK && zIn!=zOut ){
+      rc = mkFullPathname(zIn, zOut, nOut);
+    }
+    if( bLink==0 ) break;
+    zIn = zOut;
+  }while( rc==SQLITE_OK );
+
+  sqlite3_free(zDel);
+  return rc;
+#endif   /* HAVE_READLINK && HAVE_LSTAT */
 }
 
 
@@ -31668,11 +33515,8 @@ static int unixCurrentTimeInt64(sqlite3_vfs *NotUsed, sqlite3_int64 *piNow){
   *piNow = unixEpoch + 1000*(sqlite3_int64)sNow.tv_sec + sNow.tv_nsec/1000000;
 #else
   struct timeval sNow;
-  if( gettimeofday(&sNow, 0)==0 ){
-    *piNow = unixEpoch + 1000*(sqlite3_int64)sNow.tv_sec + sNow.tv_usec/1000;
-  }else{
-    rc = SQLITE_ERROR;
-  }
+  (void)gettimeofday(&sNow, 0);  /* Cannot fail given valid arguments */
+  *piNow = unixEpoch + 1000*(sqlite3_int64)sNow.tv_sec + sNow.tv_usec/1000;
 #endif
 
 #ifdef SQLITE_TEST
@@ -31684,6 +33528,7 @@ static int unixCurrentTimeInt64(sqlite3_vfs *NotUsed, sqlite3_int64 *piNow){
   return rc;
 }
 
+#ifndef SQLITE_OMIT_DEPRECATED
 /*
 ** Find the current time (in Universal Coordinated Time).  Write the
 ** current time and date as a Julian Day number into *prNow and
@@ -31697,7 +33542,11 @@ static int unixCurrentTime(sqlite3_vfs *NotUsed, double *prNow){
   *prNow = i/86400000.0;
   return rc;
 }
+#else
+# define unixCurrentTime 0
+#endif
 
+#ifndef SQLITE_OMIT_DEPRECATED
 /*
 ** We added the xGetLastError() method with the intention of providing
 ** better low-level error messages when operating-system problems come up
@@ -31711,6 +33560,9 @@ static int unixGetLastError(sqlite3_vfs *NotUsed, int NotUsed2, char *NotUsed3){
   UNUSED_PARAMETER(NotUsed3);
   return 0;
 }
+#else
+# define unixGetLastError 0
+#endif
 
 
 /*
@@ -31964,7 +33816,7 @@ static int proxyCreateLockPath(const char *lockPath){
     }
     buf[i] = lockPath[i];
   }
-  OSTRACE(("CREATELOCKPATH  proxy lock path=%s pid=%d\n", lockPath, osGetpid(0)));
+  OSTRACE(("CREATELOCKPATH  proxy lock path=%s pid=%d\n",lockPath,osGetpid(0)));
   return 0;
 }
 
@@ -32376,7 +34228,7 @@ static int proxyTakeConch(unixFile *pFile){
         writeSize = PROXY_PATHINDEX + strlen(&writeBuffer[PROXY_PATHINDEX]);
         robust_ftruncate(conchFile->h, writeSize);
         rc = unixWrite((sqlite3_file *)conchFile, writeBuffer, writeSize, 0);
-        fsync(conchFile->h);
+        full_fsync(conchFile->h,0,0);
         /* If we created a new conch file (not just updated the contents of a 
          ** valid conch file), try to match the permissions of the database 
          */
@@ -32849,7 +34701,7 @@ static int proxyUnlock(sqlite3_file *id, int eFileLock) {
 ** Close a file that uses proxy locks.
 */
 static int proxyClose(sqlite3_file *id) {
-  if( id ){
+  if( ALWAYS(id) ){
     unixFile *pFile = (unixFile*)id;
     proxyLockingContext *pCtx = (proxyLockingContext *)pFile->lockingContext;
     unixFile *lockProxy = pCtx->lockProxy;
@@ -32993,7 +34845,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_init(void){
 
   /* Double-check that the aSyscall[] array has been constructed
   ** correctly.  See ticket [bb3a86e890c8e96ab] */
-  assert( ArraySize(aSyscall)==25 );
+  assert( ArraySize(aSyscall)==28 );
 
   /* Register all VFSes defined in the aVfs[] array */
   for(i=0; i<(sizeof(aVfs)/sizeof(sqlite3_vfs)); i++){
@@ -33031,6 +34883,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_end(void){
 **
 ** This file contains code that is specific to Windows.
 */
+/* #include "sqliteInt.h" */
 #if SQLITE_OS_WIN               /* This file is used for Windows only */
 
 /*
@@ -33075,8 +34928,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_end(void){
 */
 #ifdef SQLITE_PERFORMANCE_TRACE
 
-/* 
-** hwtime.h contains inline assembler code for implementing 
+/*
+** hwtime.h contains inline assembler code for implementing
 ** high-performance timing routines.
 */
 /************** Include hwtime.h in the middle of os_common.h ****************/
@@ -33186,14 +35039,14 @@ static sqlite_uint64 g_elapsed;
 ** of code will give us the ability to simulate a disk I/O error.  This
 ** is used for testing the I/O recovery logic.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_io_error_hit = 0;            /* Total number of I/O Errors */
-SQLITE_API int sqlite3_io_error_hardhit = 0;        /* Number of non-benign errors */
-SQLITE_API int sqlite3_io_error_pending = 0;        /* Count down to first I/O error */
-SQLITE_API int sqlite3_io_error_persist = 0;        /* True if I/O errors persist */
-SQLITE_API int sqlite3_io_error_benign = 0;         /* True if errors are benign */
-SQLITE_API int sqlite3_diskfull_pending = 0;
-SQLITE_API int sqlite3_diskfull = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_io_error_hit;
+SQLITE_API extern int sqlite3_io_error_hardhit;
+SQLITE_API extern int sqlite3_io_error_pending;
+SQLITE_API extern int sqlite3_io_error_persist;
+SQLITE_API extern int sqlite3_io_error_benign;
+SQLITE_API extern int sqlite3_diskfull_pending;
+SQLITE_API extern int sqlite3_diskfull;
 #define SimulateIOErrorBenign(X) sqlite3_io_error_benign=(X)
 #define SimulateIOError(CODE)  \
   if( (sqlite3_io_error_persist && sqlite3_io_error_hit) \
@@ -33219,17 +35072,17 @@ static void local_ioerr(){
 #define SimulateIOErrorBenign(X)
 #define SimulateIOError(A)
 #define SimulateDiskfullError(A)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 /*
 ** When testing, keep a count of the number of open files.
 */
-#ifdef SQLITE_TEST
-SQLITE_API int sqlite3_open_file_count = 0;
+#if defined(SQLITE_TEST)
+SQLITE_API extern int sqlite3_open_file_count;
 #define OpenCounter(X)  sqlite3_open_file_count+=(X)
 #else
 #define OpenCounter(X)
-#endif
+#endif /* defined(SQLITE_TEST) */
 
 #endif /* !defined(_OS_COMMON_H_) */
 
@@ -33239,6 +35092,7 @@ SQLITE_API int sqlite3_open_file_count = 0;
 /*
 ** Include the header file for the Windows VFS.
 */
+/* #include "os_win.h" */
 
 /*
 ** Compiling and using WAL mode requires several APIs that are only
@@ -33291,6 +35145,10 @@ SQLITE_API int sqlite3_open_file_count = 0;
 #  define NTDDI_WINBLUE                     0x06030000
 #endif
 
+#ifndef NTDDI_WINTHRESHOLD
+#  define NTDDI_WINTHRESHOLD                0x06040000
+#endif
+
 /*
 ** Check to see if the GetVersionEx[AW] functions are deprecated on the
 ** target system.  GetVersionEx was first deprecated in Win8.1.
@@ -33304,6 +35162,19 @@ SQLITE_API int sqlite3_open_file_count = 0;
 #endif
 
 /*
+** Check to see if the CreateFileMappingA function is supported on the
+** target system.  It is unavailable when using "mincore.lib" on Win10.
+** When compiling for Windows 10, always assume "mincore.lib" is in use.
+*/
+#ifndef SQLITE_WIN32_CREATEFILEMAPPINGA
+#  if defined(NTDDI_VERSION) && NTDDI_VERSION >= NTDDI_WINTHRESHOLD
+#    define SQLITE_WIN32_CREATEFILEMAPPINGA   0
+#  else
+#    define SQLITE_WIN32_CREATEFILEMAPPINGA   1
+#  endif
+#endif
+
+/*
 ** This constant should already be defined (in the "WinDef.h" SDK file).
 */
 #ifndef MAX_PATH
@@ -33709,8 +35580,9 @@ static struct win_syscall {
 #define osCreateFileW ((HANDLE(WINAPI*)(LPCWSTR,DWORD,DWORD, \
         LPSECURITY_ATTRIBUTES,DWORD,DWORD,HANDLE))aSyscall[5].pCurrent)
 
-#if (!SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_ANSI) && \
-        (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0))
+#if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_ANSI) && \
+        (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) && \
+        SQLITE_WIN32_CREATEFILEMAPPINGA
   { "CreateFileMappingA",      (SYSCALL)CreateFileMappingA,      0 },
 #else
   { "CreateFileMappingA",      (SYSCALL)0,                       0 },
@@ -33940,8 +35812,7 @@ static struct win_syscall {
 
 #define osGetTickCount ((DWORD(WINAPI*)(VOID))aSyscall[33].pCurrent)
 
-#if defined(SQLITE_WIN32_HAS_ANSI) && defined(SQLITE_WIN32_GETVERSIONEX) && \
-        SQLITE_WIN32_GETVERSIONEX
+#if defined(SQLITE_WIN32_HAS_ANSI) && SQLITE_WIN32_GETVERSIONEX
   { "GetVersionExA",           (SYSCALL)GetVersionExA,           0 },
 #else
   { "GetVersionExA",           (SYSCALL)0,                       0 },
@@ -33951,7 +35822,7 @@ static struct win_syscall {
         LPOSVERSIONINFOA))aSyscall[34].pCurrent)
 
 #if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) && \
-        defined(SQLITE_WIN32_GETVERSIONEX) && SQLITE_WIN32_GETVERSIONEX
+        SQLITE_WIN32_GETVERSIONEX
   { "GetVersionExW",           (SYSCALL)GetVersionExW,           0 },
 #else
   { "GetVersionExW",           (SYSCALL)0,                       0 },
@@ -34562,7 +36433,7 @@ SQLITE_PRIVATE DWORD sqlite3Win32Wait(HANDLE hObject){
 ** the LockFileEx() API.
 */
 
-#if !defined(SQLITE_WIN32_GETVERSIONEX) || !SQLITE_WIN32_GETVERSIONEX
+#if !SQLITE_WIN32_GETVERSIONEX
 # define osIsNT()  (1)
 #elif SQLITE_OS_WINCE || SQLITE_OS_WINRT || !defined(SQLITE_WIN32_HAS_ANSI)
 # define osIsNT()  (1)
@@ -34583,7 +36454,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_win32_is_nt(void){
   **       kernel.
   */
   return 1;
-#elif defined(SQLITE_WIN32_GETVERSIONEX) && SQLITE_WIN32_GETVERSIONEX
+#elif SQLITE_WIN32_GETVERSIONEX
   if( osInterlockedCompareExchange(&sqlite3_os_type, 0, 0)==0 ){
 #if defined(SQLITE_WIN32_HAS_ANSI)
     OSVERSIONINFOA sInfo;
@@ -35211,7 +37082,6 @@ static void winLogIoerr(int nRetry, int lineno){
 ** create a substitute.
 */
 /* #include <time.h> */
-#  if _WIN32_WCE < 0x800
 struct tm *__cdecl localtime(const time_t *t)
 {
   static struct tm y;
@@ -35233,7 +37103,6 @@ struct tm *__cdecl localtime(const time_t *t)
   y.tm_sec = pTm.wSecond;
   return &y;
 }
-#  endif
 #endif
 
 #define HANDLE_TO_WINFILE(a) (winFile*)&((char*)a)[-(int)offsetof(winFile,h)]
@@ -35819,7 +37688,7 @@ static int winWrite(
            "offset=%lld, lock=%d\n", osGetCurrentProcessId(), pFile,
            pFile->h, pBuf, amt, offset, pFile->locktype));
 
-#if SQLITE_MAX_MMAP_SIZE>0
+#if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0
   /* Deal with as much of this write request as possible by transfering
   ** data from the memory mapping using memcpy().  */
   if( offset<pFile->mmapSize ){
@@ -36232,6 +38101,12 @@ static int winLock(sqlite3_file *id, int locktype){
     return SQLITE_OK;
   }
 
+  /* Do not allow any kind of write-lock on a read-only database
+  */
+  if( (pFile->ctrlFlags & WINFILE_RDONLY)!=0 && locktype>=RESERVED_LOCK ){
+    return SQLITE_IOERR_LOCK;
+  }
+
   /* Make sure the locking sequence is correct
   */
   assert( pFile->locktype!=NO_LOCK || locktype==SHARED_LOCK );
@@ -36361,7 +38236,7 @@ static int winCheckReservedLock(sqlite3_file *id, int *pResOut){
     res = 1;
     OSTRACE(("TEST-WR-LOCK file=%p, result=%d (local)\n", pFile->h, res));
   }else{
-    res = winLockFile(&pFile->h, SQLITE_LOCKFILEEX_FLAGS,RESERVED_BYTE, 0, 1, 0);
+    res = winLockFile(&pFile->h, SQLITE_LOCKFILEEX_FLAGS,RESERVED_BYTE,0,1,0);
     if( res ){
       winUnlockFile(&pFile->h, RESERVED_BYTE, 0, 1, 0);
     }
@@ -36601,14 +38476,14 @@ static SYSTEM_INFO winSysInfo;
 **   winShmLeaveMutex()
 */
 static void winShmEnterMutex(void){
-  sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 static void winShmLeaveMutex(void){
-  sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  sqlite3_mutex_leave(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 #ifndef NDEBUG
 static int winShmMutexHeld(void) {
-  return sqlite3_mutex_held(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER));
+  return sqlite3_mutex_held(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1));
 }
 #endif
 
@@ -37061,8 +38936,8 @@ static void winShmBarrier(
   sqlite3_file *fd          /* Database holding the shared memory */
 ){
   UNUSED_PARAMETER(fd);
-  /* MemoryBarrier(); // does not work -- do not know why not */
-  winShmEnterMutex();
+  sqlite3MemoryBarrier();   /* compiler-defined memory barrier */
+  winShmEnterMutex();       /* Also mutex, for redundancy */
   winShmLeaveMutex();
 }
 
@@ -37163,7 +39038,7 @@ static int winShmMap(
       hMap = osCreateFileMappingW(pShmNode->hFile.h,
           NULL, PAGE_READWRITE, 0, nByte, NULL
       );
-#elif defined(SQLITE_WIN32_HAS_ANSI)
+#elif defined(SQLITE_WIN32_HAS_ANSI) && SQLITE_WIN32_CREATEFILEMAPPINGA
       hMap = osCreateFileMappingA(pShmNode->hFile.h,
           NULL, PAGE_READWRITE, 0, nByte, NULL
       );
@@ -37307,17 +39182,19 @@ static int winMapfile(winFile *pFd, sqlite3_int64 nByte){
     DWORD flags = FILE_MAP_READ;
 
     winUnmapfile(pFd);
+#ifdef SQLITE_MMAP_READWRITE
     if( (pFd->ctrlFlags & WINFILE_RDONLY)==0 ){
       protect = PAGE_READWRITE;
       flags |= FILE_MAP_WRITE;
     }
+#endif
 #if SQLITE_OS_WINRT
     pFd->hMap = osCreateFileMappingFromApp(pFd->h, NULL, protect, nMap, NULL);
 #elif defined(SQLITE_WIN32_HAS_WIDE)
     pFd->hMap = osCreateFileMappingW(pFd->h, NULL, protect,
                                 (DWORD)((nMap>>32) & 0xffffffff),
                                 (DWORD)(nMap & 0xffffffff), NULL);
-#elif defined(SQLITE_WIN32_HAS_ANSI)
+#elif defined(SQLITE_WIN32_HAS_ANSI) && SQLITE_WIN32_CREATEFILEMAPPINGA
     pFd->hMap = osCreateFileMappingA(pFd->h, NULL, protect,
                                 (DWORD)((nMap>>32) & 0xffffffff),
                                 (DWORD)(nMap & 0xffffffff), NULL);
@@ -38628,14 +40505,14 @@ static int winRandomness(sqlite3_vfs *pVfs, int nBuf, char *zBuf){
     UUID id;
     memset(&id, 0, sizeof(UUID));
     osUuidCreate(&id);
-    memcpy(zBuf, &id, sizeof(UUID));
+    memcpy(&zBuf[n], &id, sizeof(UUID));
     n += sizeof(UUID);
   }
   if( sizeof(UUID)<=nBuf-n ){
     UUID id;
     memset(&id, 0, sizeof(UUID));
     osUuidCreateSequential(&id);
-    memcpy(zBuf, &id, sizeof(UUID));
+    memcpy(&zBuf[n], &id, sizeof(UUID));
     n += sizeof(UUID);
   }
 #endif
@@ -38888,13 +40765,15 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_end(void){
 ** start of a transaction, and is thus usually less than a few thousand,
 ** but can be as large as 2 billion for a really big database.
 */
+/* #include "sqliteInt.h" */
 
 /* Size of the Bitvec structure in bytes. */
 #define BITVEC_SZ        512
 
 /* Round the union size down to the nearest pointer boundary, since that's how 
 ** it will be aligned within the Bitvec struct. */
-#define BITVEC_USIZE     (((BITVEC_SZ-(3*sizeof(u32)))/sizeof(Bitvec*))*sizeof(Bitvec*))
+#define BITVEC_USIZE \
+    (((BITVEC_SZ-(3*sizeof(u32)))/sizeof(Bitvec*))*sizeof(Bitvec*))
 
 /* Type of the array "element" for the bitmap representation. 
 ** Should be a power of 2, and ideally, evenly divide into BITVEC_USIZE. 
@@ -38979,10 +40858,10 @@ SQLITE_PRIVATE Bitvec *sqlite3BitvecCreate(u32 iSize){
 ** If p is NULL (if the bitmap has not been created) or if
 ** i is out of range, then return false.
 */
-SQLITE_PRIVATE int sqlite3BitvecTest(Bitvec *p, u32 i){
-  if( p==0 ) return 0;
-  if( i>p->iSize || i==0 ) return 0;
+SQLITE_PRIVATE int sqlite3BitvecTestNotNull(Bitvec *p, u32 i){
+  assert( p!=0 );
   i--;
+  if( i>=p->iSize ) return 0;
   while( p->iDivisor ){
     u32 bin = i/p->iDivisor;
     i = i%p->iDivisor;
@@ -39002,6 +40881,9 @@ SQLITE_PRIVATE int sqlite3BitvecTest(Bitvec *p, u32 i){
     return 0;
   }
 }
+SQLITE_PRIVATE int sqlite3BitvecTest(Bitvec *p, u32 i){
+  return p!=0 && sqlite3BitvecTestNotNull(p,i);
+}
 
 /*
 ** Set the i-th bit.  Return 0 on success and an error code if
@@ -39274,6 +41156,7 @@ bitvec_end:
 *************************************************************************
 ** This file implements that page cache.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** A complete page cache is an instance of this structure.
@@ -39281,8 +41164,9 @@ bitvec_end:
 struct PCache {
   PgHdr *pDirty, *pDirtyTail;         /* List of dirty pages in LRU order */
   PgHdr *pSynced;                     /* Last synced page in dirty page list */
-  int nRef;                           /* Number of referenced pages */
+  int nRefSum;                        /* Sum of ref counts over all pages */
   int szCache;                        /* Configured cache size */
+  int szSpill;                        /* Size before spilling occurs */
   int szPage;                         /* Size of every page in this cache */
   int szExtra;                        /* Size of extra space for each page */
   u8 bPurgeable;                      /* True if pages are on backing store */
@@ -39290,7 +41174,6 @@ struct PCache {
   int (*xStress)(void*,PgHdr*);       /* Call to try make a page clean */
   void *pStress;                      /* Argument to xStress */
   sqlite3_pcache *pCache;             /* Pluggable cache module */
-  PgHdr *pPage1;                      /* Reference to page 1 */
 };
 
 /********************************** Linked List Management ********************/
@@ -39368,18 +41251,13 @@ static void pcacheManageDirtyList(PgHdr *pPage, u8 addRemove){
 */
 static void pcacheUnpin(PgHdr *p){
   if( p->pCache->bPurgeable ){
-    if( p->pgno==1 ){
-      p->pCache->pPage1 = 0;
-    }
     sqlite3GlobalConfig.pcache2.xUnpin(p->pCache->pCache, p->pPage, 0);
   }
 }
 
 /*
-** Compute the number of pages of cache requested.  p->szCache is the
+** Compute the number of pages of cache requested.   p->szCache is the
 ** cache size requested by the "PRAGMA cache_size" statement.
-**
-**
 */
 static int numberOfCachePages(PCache *p){
   if( p->szCache>=0 ){
@@ -39442,6 +41320,7 @@ SQLITE_PRIVATE int sqlite3PcacheOpen(
   p->xStress = xStress;
   p->pStress = pStress;
   p->szCache = 100;
+  p->szSpill = 1;
   return sqlite3PcacheSetPageSize(p, szPage);
 }
 
@@ -39450,7 +41329,7 @@ SQLITE_PRIVATE int sqlite3PcacheOpen(
 ** are no outstanding page references when this function is called.
 */
 SQLITE_PRIVATE int sqlite3PcacheSetPageSize(PCache *pCache, int szPage){
-  assert( pCache->nRef==0 && pCache->pDirty==0 );
+  assert( pCache->nRefSum==0 && pCache->pDirty==0 );
   if( pCache->szPage ){
     sqlite3_pcache *pNew;
     pNew = sqlite3GlobalConfig.pcache2.xCreate(
@@ -39463,7 +41342,6 @@ SQLITE_PRIVATE int sqlite3PcacheSetPageSize(PCache *pCache, int szPage){
       sqlite3GlobalConfig.pcache2.xDestroy(pCache->pCache);
     }
     pCache->pCache = pNew;
-    pCache->pPage1 = 0;
     pCache->szPage = szPage;
   }
   return SQLITE_OK;
@@ -39538,32 +41416,33 @@ SQLITE_PRIVATE int sqlite3PcacheFetchStress(
   PgHdr *pPg;
   if( pCache->eCreate==2 ) return 0;
 
-
-  /* Find a dirty page to write-out and recycle. First try to find a 
-  ** page that does not require a journal-sync (one with PGHDR_NEED_SYNC
-  ** cleared), but if that is not possible settle for any other 
-  ** unreferenced dirty page.
-  */
-  for(pPg=pCache->pSynced; 
-      pPg && (pPg->nRef || (pPg->flags&PGHDR_NEED_SYNC)); 
-      pPg=pPg->pDirtyPrev
-  );
-  pCache->pSynced = pPg;
-  if( !pPg ){
-    for(pPg=pCache->pDirtyTail; pPg && pPg->nRef; pPg=pPg->pDirtyPrev);
-  }
-  if( pPg ){
-    int rc;
+  if( sqlite3PcachePagecount(pCache)>pCache->szSpill ){
+    /* Find a dirty page to write-out and recycle. First try to find a 
+    ** page that does not require a journal-sync (one with PGHDR_NEED_SYNC
+    ** cleared), but if that is not possible settle for any other 
+    ** unreferenced dirty page.
+    */
+    for(pPg=pCache->pSynced; 
+        pPg && (pPg->nRef || (pPg->flags&PGHDR_NEED_SYNC)); 
+        pPg=pPg->pDirtyPrev
+    );
+    pCache->pSynced = pPg;
+    if( !pPg ){
+      for(pPg=pCache->pDirtyTail; pPg && pPg->nRef; pPg=pPg->pDirtyPrev);
+    }
+    if( pPg ){
+      int rc;
 #ifdef SQLITE_LOG_CACHE_SPILL
-    sqlite3_log(SQLITE_FULL, 
-                "spill page %d making room for %d - cache used: %d/%d",
-                pPg->pgno, pgno,
-                sqlite3GlobalConfig.pcache.xPagecount(pCache->pCache),
+      sqlite3_log(SQLITE_FULL, 
+                  "spill page %d making room for %d - cache used: %d/%d",
+                  pPg->pgno, pgno,
+                  sqlite3GlobalConfig.pcache.xPagecount(pCache->pCache),
                 numberOfCachePages(pCache));
 #endif
-    rc = pCache->xStress(pCache->pStress, pPg);
-    if( rc!=SQLITE_OK && rc!=SQLITE_BUSY ){
-      return rc;
+      rc = pCache->xStress(pCache->pStress, pPg);
+      if( rc!=SQLITE_OK && rc!=SQLITE_BUSY ){
+        return rc;
+      }
     }
   }
   *ppPage = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, pgno, 2);
@@ -39588,13 +41467,14 @@ static SQLITE_NOINLINE PgHdr *pcacheFetchFinishWithInit(
   assert( pPage!=0 );
   pPgHdr = (PgHdr*)pPage->pExtra;
   assert( pPgHdr->pPage==0 );
- memset(pPgHdr, 0, sizeof(PgHdr));
+  memset(pPgHdr, 0, sizeof(PgHdr));
   pPgHdr->pPage = pPage;
   pPgHdr->pData = pPage->pBuf;
   pPgHdr->pExtra = (void *)&pPgHdr[1];
   memset(pPgHdr->pExtra, 0, pCache->szExtra);
   pPgHdr->pCache = pCache;
   pPgHdr->pgno = pgno;
+  pPgHdr->flags = PGHDR_CLEAN;
   return sqlite3PcacheFetchFinish(pCache,pgno,pPage);
 }
 
@@ -39611,19 +41491,14 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheFetchFinish(
 ){
   PgHdr *pPgHdr;
 
-  if( pPage==0 ) return 0;
+  assert( pPage!=0 );
   pPgHdr = (PgHdr *)pPage->pExtra;
 
   if( !pPgHdr->pPage ){
     return pcacheFetchFinishWithInit(pCache, pgno, pPage);
   }
-  if( 0==pPgHdr->nRef ){
-    pCache->nRef++;
-  }
+  pCache->nRefSum++;
   pPgHdr->nRef++;
-  if( pgno==1 ){
-    pCache->pPage1 = pPgHdr;
-  }
   return pPgHdr;
 }
 
@@ -39633,10 +41508,9 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheFetchFinish(
 */
 SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3PcacheRelease(PgHdr *p){
   assert( p->nRef>0 );
-  p->nRef--;
-  if( p->nRef==0 ){
-    p->pCache->nRef--;
-    if( (p->flags&PGHDR_DIRTY)==0 ){
+  p->pCache->nRefSum--;
+  if( (--p->nRef)==0 ){
+    if( p->flags&PGHDR_CLEAN ){
       pcacheUnpin(p);
     }else if( p->pDirtyPrev!=0 ){
       /* Move the page to the head of the dirty list. */
@@ -39651,6 +41525,7 @@ SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3PcacheRelease(PgHdr *p){
 SQLITE_PRIVATE void sqlite3PcacheRef(PgHdr *p){
   assert(p->nRef>0);
   p->nRef++;
+  p->pCache->nRefSum++;
 }
 
 /*
@@ -39663,10 +41538,7 @@ SQLITE_PRIVATE void sqlite3PcacheDrop(PgHdr *p){
   if( p->flags&PGHDR_DIRTY ){
     pcacheManageDirtyList(p, PCACHE_DIRTYLIST_REMOVE);
   }
-  p->pCache->nRef--;
-  if( p->pgno==1 ){
-    p->pCache->pPage1 = 0;
-  }
+  p->pCache->nRefSum--;
   sqlite3GlobalConfig.pcache2.xUnpin(p->pCache->pCache, p->pPage, 1);
 }
 
@@ -39675,11 +41547,14 @@ SQLITE_PRIVATE void sqlite3PcacheDrop(PgHdr *p){
 ** make it so.
 */
 SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){
-  p->flags &= ~PGHDR_DONT_WRITE;
   assert( p->nRef>0 );
-  if( 0==(p->flags & PGHDR_DIRTY) ){
-    p->flags |= PGHDR_DIRTY;
-    pcacheManageDirtyList(p, PCACHE_DIRTYLIST_ADD);
+  if( p->flags & (PGHDR_CLEAN|PGHDR_DONT_WRITE) ){
+    p->flags &= ~PGHDR_DONT_WRITE;
+    if( p->flags & PGHDR_CLEAN ){
+      p->flags ^= (PGHDR_DIRTY|PGHDR_CLEAN);
+      assert( (p->flags & (PGHDR_DIRTY|PGHDR_CLEAN))==PGHDR_DIRTY );
+      pcacheManageDirtyList(p, PCACHE_DIRTYLIST_ADD);
+    }
   }
 }
 
@@ -39689,8 +41564,10 @@ SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){
 */
 SQLITE_PRIVATE void sqlite3PcacheMakeClean(PgHdr *p){
   if( (p->flags & PGHDR_DIRTY) ){
+    assert( (p->flags & PGHDR_CLEAN)==0 );
     pcacheManageDirtyList(p, PCACHE_DIRTYLIST_REMOVE);
-    p->flags &= ~(PGHDR_DIRTY|PGHDR_NEED_SYNC);
+    p->flags &= ~(PGHDR_DIRTY|PGHDR_NEED_SYNC|PGHDR_WRITEABLE);
+    p->flags |= PGHDR_CLEAN;
     if( p->nRef==0 ){
       pcacheUnpin(p);
     }
@@ -39757,9 +41634,14 @@ SQLITE_PRIVATE void sqlite3PcacheTruncate(PCache *pCache, Pgno pgno){
         sqlite3PcacheMakeClean(p);
       }
     }
-    if( pgno==0 && pCache->pPage1 ){
-      memset(pCache->pPage1->pData, 0, pCache->szPage);
-      pgno = 1;
+    if( pgno==0 && pCache->nRefSum ){
+      sqlite3_pcache_page *pPage1;
+      pPage1 = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache,1,0);
+      if( ALWAYS(pPage1) ){  /* Page 1 is always available in cache, because
+                             ** pCache->nRefSum>0 */
+        memset(pPage1->pBuf, 0, pCache->szPage);
+        pgno = 1;
+      }
     }
     sqlite3GlobalConfig.pcache2.xTruncate(pCache->pCache, pgno+1);
   }
@@ -39862,10 +41744,13 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheDirtyList(PCache *pCache){
 }
 
 /* 
-** Return the total number of referenced pages held by the cache.
+** Return the total number of references to all pages held by the cache.
+**
+** This is not the total number of pages referenced, but the sum of the
+** reference count for all pages.
 */
 SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache *pCache){
-  return pCache->nRef;
+  return pCache->nRefSum;
 }
 
 /*
@@ -39903,6 +41788,25 @@ SQLITE_PRIVATE void sqlite3PcacheSetCachesize(PCache *pCache, int mxPage){
 }
 
 /*
+** Set the suggested cache-spill value.  Make no changes if if the
+** argument is zero.  Return the effective cache-spill size, which will
+** be the larger of the szSpill and szCache.
+*/
+SQLITE_PRIVATE int sqlite3PcacheSetSpillsize(PCache *p, int mxPage){
+  int res;
+  assert( p->pCache!=0 );
+  if( mxPage ){
+    if( mxPage<0 ){
+      mxPage = (int)((-1024*(i64)mxPage)/(p->szPage+p->szExtra));
+    }
+    p->szSpill = mxPage;
+  }
+  res = numberOfCachePages(p);
+  if( res<p->szSpill ) res = p->szSpill; 
+  return res;
+}
+
+/*
 ** Free up as much memory as possible from the page cache.
 */
 SQLITE_PRIVATE void sqlite3PcacheShrink(PCache *pCache){
@@ -39950,14 +41854,96 @@ SQLITE_PRIVATE void sqlite3PcacheIterateDirty(PCache *pCache, void (*xIter)(PgHd
 ** of the SQLITE_CONFIG_PAGECACHE and sqlite3_release_memory() features.
 ** If the default page cache implementation is overridden, then neither of
 ** these two features are available.
+**
+** A Page cache line looks like this:
+**
+**  -------------------------------------------------------------
+**  |  database page content   |  PgHdr1  |  MemPage  |  PgHdr  |
+**  -------------------------------------------------------------
+**
+** The database page content is up front (so that buffer overreads tend to
+** flow harmlessly into the PgHdr1, MemPage, and PgHdr extensions).   MemPage
+** is the extension added by the btree.c module containing information such
+** as the database page number and how that database page is used.  PgHdr
+** is added by the pcache.c layer and contains information used to keep track
+** of which pages are "dirty".  PgHdr1 is an extension added by this
+** module (pcache1.c).  The PgHdr1 header is a subclass of sqlite3_pcache_page.
+** PgHdr1 contains information needed to look up a page by its page number.
+** The superclass sqlite3_pcache_page.pBuf points to the start of the
+** database page content and sqlite3_pcache_page.pExtra points to PgHdr.
+**
+** The size of the extension (MemPage+PgHdr+PgHdr1) can be determined at
+** runtime using sqlite3_config(SQLITE_CONFIG_PCACHE_HDRSZ, &size).  The
+** sizes of the extensions sum to 272 bytes on x64 for 3.8.10, but this
+** size can vary according to architecture, compile-time options, and
+** SQLite library version number.
+**
+** If SQLITE_PCACHE_SEPARATE_HEADER is defined, then the extension is obtained
+** using a separate memory allocation from the database page content.  This
+** seeks to overcome the "clownshoe" problem (also called "internal
+** fragmentation" in academic literature) of allocating a few bytes more
+** than a power of two with the memory allocator rounding up to the next
+** power of two, and leaving the rounded-up space unused.
+**
+** This module tracks pointers to PgHdr1 objects.  Only pcache.c communicates
+** with this module.  Information is passed back and forth as PgHdr1 pointers.
+**
+** The pcache.c and pager.c modules deal pointers to PgHdr objects.
+** The btree.c module deals with pointers to MemPage objects.
+**
+** SOURCE OF PAGE CACHE MEMORY:
+**
+** Memory for a page might come from any of three sources:
+**
+**    (1)  The general-purpose memory allocator - sqlite3Malloc()
+**    (2)  Global page-cache memory provided using sqlite3_config() with
+**         SQLITE_CONFIG_PAGECACHE.
+**    (3)  PCache-local bulk allocation.
+**
+** The third case is a chunk of heap memory (defaulting to 100 pages worth)
+** that is allocated when the page cache is created.  The size of the local
+** bulk allocation can be adjusted using 
+**
+**     sqlite3_config(SQLITE_CONFIG_PAGECACHE, (void*)0, 0, N).
+**
+** If N is positive, then N pages worth of memory are allocated using a single
+** sqlite3Malloc() call and that memory is used for the first N pages allocated.
+** Or if N is negative, then -1024*N bytes of memory are allocated and used
+** for as many pages as can be accomodated.
+**
+** Only one of (2) or (3) can be used.  Once the memory available to (2) or
+** (3) is exhausted, subsequent allocations fail over to the general-purpose
+** memory allocator (1).
+**
+** Earlier versions of SQLite used only methods (1) and (2).  But experiments
+** show that method (3) with N==100 provides about a 5% performance boost for
+** common workloads.
 */
-
+/* #include "sqliteInt.h" */
 
 typedef struct PCache1 PCache1;
 typedef struct PgHdr1 PgHdr1;
 typedef struct PgFreeslot PgFreeslot;
 typedef struct PGroup PGroup;
 
+/*
+** Each cache entry is represented by an instance of the following 
+** structure. Unless SQLITE_PCACHE_SEPARATE_HEADER is defined, a buffer of
+** PgHdr1.pCache->szPage bytes is allocated directly before this structure 
+** in memory.
+*/
+struct PgHdr1 {
+  sqlite3_pcache_page page;      /* Base class. Must be first. pBuf & pExtra */
+  unsigned int iKey;             /* Key value (page number) */
+  u8 isPinned;                   /* Page in use, not on the LRU list */
+  u8 isBulkLocal;                /* This page from bulk local storage */
+  u8 isAnchor;                   /* This is the PGroup.lru element */
+  PgHdr1 *pNext;                 /* Next in hash table chain */
+  PCache1 *pCache;               /* Cache that currently owns this page */
+  PgHdr1 *pLruNext;              /* Next in LRU list of unpinned pages */
+  PgHdr1 *pLruPrev;              /* Previous in LRU list of unpinned pages */
+};
+
 /* Each page cache (or PCache) belongs to a PGroup.  A PGroup is a set 
 ** of one or more PCaches that are able to recycle each other's unpinned
 ** pages when they are under memory pressure.  A PGroup is an instance of
@@ -39986,7 +41972,7 @@ struct PGroup {
   unsigned int nMinPage;         /* Sum of nMin for purgeable caches */
   unsigned int mxPinned;         /* nMaxpage + 10 - nMinPage */
   unsigned int nCurrentPage;     /* Number of purgeable pages allocated */
-  PgHdr1 *pLruHead, *pLruTail;   /* LRU list of unpinned pages */
+  PgHdr1 lru;                    /* The beginning and end of the LRU list */
 };
 
 /* Each page cache is an instance of the following object.  Every
@@ -40004,8 +41990,9 @@ struct PCache1 {
   ** The PGroup mutex must be held when accessing nMax.
   */
   PGroup *pGroup;                     /* PGroup this cache belongs to */
-  int szPage;                         /* Size of allocated pages in bytes */
-  int szExtra;                        /* Size of extra space in bytes */
+  int szPage;                         /* Size of database content section */
+  int szExtra;                        /* sizeof(MemPage)+sizeof(PgHdr) */
+  int szAlloc;                        /* Total size of one pcache line */
   int bPurgeable;                     /* True if cache is purgeable */
   unsigned int nMin;                  /* Minimum number of pages reserved */
   unsigned int nMax;                  /* Configured "cache_size" value */
@@ -40019,27 +42006,13 @@ struct PCache1 {
   unsigned int nPage;                 /* Total number of pages in apHash */
   unsigned int nHash;                 /* Number of slots in apHash[] */
   PgHdr1 **apHash;                    /* Hash table for fast lookup by key */
+  PgHdr1 *pFree;                      /* List of unused pcache-local pages */
+  void *pBulk;                        /* Bulk memory used by pcache-local */
 };
 
 /*
-** Each cache entry is represented by an instance of the following 
-** structure. Unless SQLITE_PCACHE_SEPARATE_HEADER is defined, a buffer of
-** PgHdr1.pCache->szPage bytes is allocated directly before this structure 
-** in memory.
-*/
-struct PgHdr1 {
-  sqlite3_pcache_page page;
-  unsigned int iKey;             /* Key value (page number) */
-  u8 isPinned;                   /* Page in use, not on the LRU list */
-  PgHdr1 *pNext;                 /* Next in hash table chain */
-  PCache1 *pCache;               /* Cache that currently owns this page */
-  PgHdr1 *pLruNext;              /* Next in LRU list of unpinned pages */
-  PgHdr1 *pLruPrev;              /* Previous in LRU list of unpinned pages */
-};
-
-/*
-** Free slots in the allocator used to divide up the buffer provided using
-** the SQLITE_CONFIG_PAGECACHE mechanism.
+** Free slots in the allocator used to divide up the global page cache
+** buffer provided using the SQLITE_CONFIG_PAGECACHE mechanism.
 */
 struct PgFreeslot {
   PgFreeslot *pNext;  /* Next free slot */
@@ -40057,10 +42030,12 @@ static SQLITE_WSD struct PCacheGlobal {
   ** The nFreeSlot and pFree values do require mutex protection.
   */
   int isInit;                    /* True if initialized */
+  int separateCache;             /* Use a new PGroup for each PCache */
+  int nInitPage;                 /* Initial bulk allocation size */   
   int szSlot;                    /* Size of each free slot */
   int nSlot;                     /* The number of pcache slots */
   int nReserve;                  /* Try to keep nFreeSlot above this */
-  void *pStart, *pEnd;           /* Bounds of pagecache malloc range */
+  void *pStart, *pEnd;           /* Bounds of global page cache memory */
   /* Above requires no mutex.  Use mutex below for variable that follow. */
   sqlite3_mutex *mutex;          /* Mutex for accessing the following: */
   PgFreeslot *pFree;             /* Free page blocks */
@@ -40082,12 +42057,20 @@ static SQLITE_WSD struct PCacheGlobal {
 /*
 ** Macros to enter and leave the PCache LRU mutex.
 */
-#define pcache1EnterMutex(X) sqlite3_mutex_enter((X)->mutex)
-#define pcache1LeaveMutex(X) sqlite3_mutex_leave((X)->mutex)
+#if !defined(SQLITE_ENABLE_MEMORY_MANAGEMENT) || SQLITE_THREADSAFE==0
+# define pcache1EnterMutex(X)  assert((X)->mutex==0)
+# define pcache1LeaveMutex(X)  assert((X)->mutex==0)
+# define PCACHE1_MIGHT_USE_GROUP_MUTEX 0
+#else
+# define pcache1EnterMutex(X) sqlite3_mutex_enter((X)->mutex)
+# define pcache1LeaveMutex(X) sqlite3_mutex_leave((X)->mutex)
+# define PCACHE1_MIGHT_USE_GROUP_MUTEX 1
+#endif
 
 /******************************************************************************/
 /******** Page Allocation/SQLITE_CONFIG_PCACHE Related Functions **************/
 
+
 /*
 ** This function is called during initialization if a static buffer is 
 ** supplied to use for the page-cache by passing the SQLITE_CONFIG_PAGECACHE
@@ -40100,6 +42083,7 @@ static SQLITE_WSD struct PCacheGlobal {
 SQLITE_PRIVATE void sqlite3PCacheBufferSetup(void *pBuf, int sz, int n){
   if( pcache1.isInit ){
     PgFreeslot *p;
+    if( pBuf==0 ) sz = n = 0;
     sz = ROUNDDOWN8(sz);
     pcache1.szSlot = sz;
     pcache1.nSlot = pcache1.nFreeSlot = n;
@@ -40118,6 +42102,44 @@ SQLITE_PRIVATE void sqlite3PCacheBufferSetup(void *pBuf, int sz, int n){
 }
 
 /*
+** Try to initialize the pCache->pFree and pCache->pBulk fields.  Return
+** true if pCache->pFree ends up containing one or more free pages.
+*/
+static int pcache1InitBulk(PCache1 *pCache){
+  i64 szBulk;
+  char *zBulk;
+  if( pcache1.nInitPage==0 ) return 0;
+  /* Do not bother with a bulk allocation if the cache size very small */
+  if( pCache->nMax<3 ) return 0;
+  sqlite3BeginBenignMalloc();
+  if( pcache1.nInitPage>0 ){
+    szBulk = pCache->szAlloc * (i64)pcache1.nInitPage;
+  }else{
+    szBulk = -1024 * (i64)pcache1.nInitPage;
+  }
+  if( szBulk > pCache->szAlloc*(i64)pCache->nMax ){
+    szBulk = pCache->szAlloc*pCache->nMax;
+  }
+  zBulk = pCache->pBulk = sqlite3Malloc( szBulk );
+  sqlite3EndBenignMalloc();
+  if( zBulk ){
+    int nBulk = sqlite3MallocSize(zBulk)/pCache->szAlloc;
+    int i;
+    for(i=0; i<nBulk; i++){
+      PgHdr1 *pX = (PgHdr1*)&zBulk[pCache->szPage];
+      pX->page.pBuf = zBulk;
+      pX->page.pExtra = &pX[1];
+      pX->isBulkLocal = 1;
+      pX->isAnchor = 0;
+      pX->pNext = pCache->pFree;
+      pCache->pFree = pX;
+      zBulk += pCache->szAlloc;
+    }
+  }
+  return pCache->pFree!=0;
+}
+
+/*
 ** Malloc function used within this file to allocate space from the buffer
 ** configured using sqlite3_config(SQLITE_CONFIG_PAGECACHE) option. If no 
 ** such buffer exists or there is no space left in it, this function falls 
@@ -40137,7 +42159,7 @@ static void *pcache1Alloc(int nByte){
       pcache1.nFreeSlot--;
       pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve;
       assert( pcache1.nFreeSlot>=0 );
-      sqlite3StatusSet(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
+      sqlite3StatusHighwater(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
       sqlite3StatusUp(SQLITE_STATUS_PAGECACHE_USED, 1);
     }
     sqlite3_mutex_leave(pcache1.mutex);
@@ -40151,7 +42173,7 @@ static void *pcache1Alloc(int nByte){
     if( p ){
       int sz = sqlite3MallocSize(p);
       sqlite3_mutex_enter(pcache1.mutex);
-      sqlite3StatusSet(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
+      sqlite3StatusHighwater(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
       sqlite3StatusUp(SQLITE_STATUS_PAGECACHE_OVERFLOW, sz);
       sqlite3_mutex_leave(pcache1.mutex);
     }
@@ -40164,10 +42186,10 @@ static void *pcache1Alloc(int nByte){
 /*
 ** Free an allocated buffer obtained from pcache1Alloc().
 */
-static int pcache1Free(void *p){
+static void pcache1Free(void *p){
   int nFreed = 0;
-  if( p==0 ) return 0;
-  if( p>=pcache1.pStart && p<pcache1.pEnd ){
+  if( p==0 ) return;
+  if( SQLITE_WITHIN(p, pcache1.pStart, pcache1.pEnd) ){
     PgFreeslot *pSlot;
     sqlite3_mutex_enter(pcache1.mutex);
     sqlite3StatusDown(SQLITE_STATUS_PAGECACHE_USED, 1);
@@ -40181,15 +42203,14 @@ static int pcache1Free(void *p){
   }else{
     assert( sqlite3MemdebugHasType(p, MEMTYPE_PCACHE) );
     sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
-    nFreed = sqlite3MallocSize(p);
 #ifndef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS
+    nFreed = sqlite3MallocSize(p);
     sqlite3_mutex_enter(pcache1.mutex);
     sqlite3StatusDown(SQLITE_STATUS_PAGECACHE_OVERFLOW, nFreed);
     sqlite3_mutex_leave(pcache1.mutex);
 #endif
     sqlite3_free(p);
   }
-  return nFreed;
 }
 
 #ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
@@ -40213,58 +42234,72 @@ static int pcache1MemSize(void *p){
 /*
 ** Allocate a new page object initially associated with cache pCache.
 */
-static PgHdr1 *pcache1AllocPage(PCache1 *pCache){
+static PgHdr1 *pcache1AllocPage(PCache1 *pCache, int benignMalloc){
   PgHdr1 *p = 0;
   void *pPg;
 
-  /* The group mutex must be released before pcache1Alloc() is called. This
-  ** is because it may call sqlite3_release_memory(), which assumes that 
-  ** this mutex is not held. */
   assert( sqlite3_mutex_held(pCache->pGroup->mutex) );
-  pcache1LeaveMutex(pCache->pGroup);
+  if( pCache->pFree || (pCache->nPage==0 && pcache1InitBulk(pCache)) ){
+    p = pCache->pFree;
+    pCache->pFree = p->pNext;
+    p->pNext = 0;
+  }else{
+#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
+    /* The group mutex must be released before pcache1Alloc() is called. This
+    ** is because it might call sqlite3_release_memory(), which assumes that 
+    ** this mutex is not held. */
+    assert( pcache1.separateCache==0 );
+    assert( pCache->pGroup==&pcache1.grp );
+    pcache1LeaveMutex(pCache->pGroup);
+#endif
+    if( benignMalloc ){ sqlite3BeginBenignMalloc(); }
 #ifdef SQLITE_PCACHE_SEPARATE_HEADER
-  pPg = pcache1Alloc(pCache->szPage);
-  p = sqlite3Malloc(sizeof(PgHdr1) + pCache->szExtra);
-  if( !pPg || !p ){
-    pcache1Free(pPg);
-    sqlite3_free(p);
-    pPg = 0;
-  }
+    pPg = pcache1Alloc(pCache->szPage);
+    p = sqlite3Malloc(sizeof(PgHdr1) + pCache->szExtra);
+    if( !pPg || !p ){
+      pcache1Free(pPg);
+      sqlite3_free(p);
+      pPg = 0;
+    }
 #else
-  pPg = pcache1Alloc(ROUND8(sizeof(PgHdr1)) + pCache->szPage + pCache->szExtra);
-  p = (PgHdr1 *)&((u8 *)pPg)[pCache->szPage];
+    pPg = pcache1Alloc(pCache->szAlloc);
+    p = (PgHdr1 *)&((u8 *)pPg)[pCache->szPage];
 #endif
-  pcache1EnterMutex(pCache->pGroup);
-
-  if( pPg ){
+    if( benignMalloc ){ sqlite3EndBenignMalloc(); }
+#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
+    pcache1EnterMutex(pCache->pGroup);
+#endif
+    if( pPg==0 ) return 0;
     p->page.pBuf = pPg;
     p->page.pExtra = &p[1];
-    if( pCache->bPurgeable ){
-      pCache->pGroup->nCurrentPage++;
-    }
-    return p;
+    p->isBulkLocal = 0;
+    p->isAnchor = 0;
   }
-  return 0;
+  if( pCache->bPurgeable ){
+    pCache->pGroup->nCurrentPage++;
+  }
+  return p;
 }
 
 /*
 ** Free a page object allocated by pcache1AllocPage().
-**
-** The pointer is allowed to be NULL, which is prudent.  But it turns out
-** that the current implementation happens to never call this routine
-** with a NULL pointer, so we mark the NULL test with ALWAYS().
 */
 static void pcache1FreePage(PgHdr1 *p){
-  if( ALWAYS(p) ){
-    PCache1 *pCache = p->pCache;
-    assert( sqlite3_mutex_held(p->pCache->pGroup->mutex) );
+  PCache1 *pCache;
+  assert( p!=0 );
+  pCache = p->pCache;
+  assert( sqlite3_mutex_held(p->pCache->pGroup->mutex) );
+  if( p->isBulkLocal ){
+    p->pNext = pCache->pFree;
+    pCache->pFree = p;
+  }else{
     pcache1Free(p->page.pBuf);
 #ifdef SQLITE_PCACHE_SEPARATE_HEADER
     sqlite3_free(p);
 #endif
-    if( pCache->bPurgeable ){
-      pCache->pGroup->nCurrentPage--;
-    }
+  }
+  if( pCache->bPurgeable ){
+    pCache->pGroup->nCurrentPage--;
   }
 }
 
@@ -40359,41 +42394,35 @@ static void pcache1ResizeHash(PCache1 *p){
 **
 ** The PGroup mutex must be held when this function is called.
 */
-static void pcache1PinPage(PgHdr1 *pPage){
+static PgHdr1 *pcache1PinPage(PgHdr1 *pPage){
   PCache1 *pCache;
-  PGroup *pGroup;
 
   assert( pPage!=0 );
   assert( pPage->isPinned==0 );
   pCache = pPage->pCache;
-  pGroup = pCache->pGroup;
-  assert( pPage->pLruNext || pPage==pGroup->pLruTail );
-  assert( pPage->pLruPrev || pPage==pGroup->pLruHead );
-  assert( sqlite3_mutex_held(pGroup->mutex) );
-  if( pPage->pLruPrev ){
-    pPage->pLruPrev->pLruNext = pPage->pLruNext;
-  }else{
-    pGroup->pLruHead = pPage->pLruNext;
-  }
-  if( pPage->pLruNext ){
-    pPage->pLruNext->pLruPrev = pPage->pLruPrev;
-  }else{
-    pGroup->pLruTail = pPage->pLruPrev;
-  }
+  assert( pPage->pLruNext );
+  assert( pPage->pLruPrev );
+  assert( sqlite3_mutex_held(pCache->pGroup->mutex) );
+  pPage->pLruPrev->pLruNext = pPage->pLruNext;
+  pPage->pLruNext->pLruPrev = pPage->pLruPrev;
   pPage->pLruNext = 0;
   pPage->pLruPrev = 0;
   pPage->isPinned = 1;
+  assert( pPage->isAnchor==0 );
+  assert( pCache->pGroup->lru.isAnchor==1 );
   pCache->nRecyclable--;
+  return pPage;
 }
 
 
 /*
 ** Remove the page supplied as an argument from the hash table 
 ** (PCache1.apHash structure) that it is currently stored in.
+** Also free the page if freePage is true.
 **
 ** The PGroup mutex must be held when this function is called.
 */
-static void pcache1RemoveFromHash(PgHdr1 *pPage){
+static void pcache1RemoveFromHash(PgHdr1 *pPage, int freeFlag){
   unsigned int h;
   PCache1 *pCache = pPage->pCache;
   PgHdr1 **pp;
@@ -40404,21 +42433,28 @@ static void pcache1RemoveFromHash(PgHdr1 *pPage){
   *pp = (*pp)->pNext;
 
   pCache->nPage--;
+  if( freeFlag ) pcache1FreePage(pPage);
 }
 
 /*
 ** If there are currently more than nMaxPage pages allocated, try
 ** to recycle pages to reduce the number allocated to nMaxPage.
 */
-static void pcache1EnforceMaxPage(PGroup *pGroup){
+static void pcache1EnforceMaxPage(PCache1 *pCache){
+  PGroup *pGroup = pCache->pGroup;
+  PgHdr1 *p;
   assert( sqlite3_mutex_held(pGroup->mutex) );
-  while( pGroup->nCurrentPage>pGroup->nMaxPage && pGroup->pLruTail ){
-    PgHdr1 *p = pGroup->pLruTail;
+  while( pGroup->nCurrentPage>pGroup->nMaxPage
+      && (p=pGroup->lru.pLruPrev)->isAnchor==0
+  ){
     assert( p->pCache->pGroup==pGroup );
     assert( p->isPinned==0 );
     pcache1PinPage(p);
-    pcache1RemoveFromHash(p);
-    pcache1FreePage(p);
+    pcache1RemoveFromHash(p, 1);
+  }
+  if( pCache->nPage==0 && pCache->pBulk ){
+    sqlite3_free(pCache->pBulk);
+    pCache->pBulk = pCache->pFree = 0;
   }
 }
 
@@ -40464,10 +42500,45 @@ static int pcache1Init(void *NotUsed){
   UNUSED_PARAMETER(NotUsed);
   assert( pcache1.isInit==0 );
   memset(&pcache1, 0, sizeof(pcache1));
+
+
+  /*
+  ** The pcache1.separateCache variable is true if each PCache has its own
+  ** private PGroup (mode-1).  pcache1.separateCache is false if the single
+  ** PGroup in pcache1.grp is used for all page caches (mode-2).
+  **
+  **   *  Always use a unified cache (mode-2) if ENABLE_MEMORY_MANAGEMENT
+  **
+  **   *  Use a unified cache in single-threaded applications that have
+  **      configured a start-time buffer for use as page-cache memory using
+  **      sqlite3_config(SQLITE_CONFIG_PAGECACHE, pBuf, sz, N) with non-NULL 
+  **      pBuf argument.
+  **
+  **   *  Otherwise use separate caches (mode-1)
+  */
+#if defined(SQLITE_ENABLE_MEMORY_MANAGEMENT)
+  pcache1.separateCache = 0;
+#elif SQLITE_THREADSAFE
+  pcache1.separateCache = sqlite3GlobalConfig.pPage==0
+                          || sqlite3GlobalConfig.bCoreMutex>0;
+#else
+  pcache1.separateCache = sqlite3GlobalConfig.pPage==0;
+#endif
+
+#if SQLITE_THREADSAFE
   if( sqlite3GlobalConfig.bCoreMutex ){
     pcache1.grp.mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_LRU);
     pcache1.mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_PMEM);
   }
+#endif
+  if( pcache1.separateCache
+   && sqlite3GlobalConfig.nPage!=0
+   && sqlite3GlobalConfig.pPage==0
+  ){
+    pcache1.nInitPage = sqlite3GlobalConfig.nPage;
+  }else{
+    pcache1.nInitPage = 0;
+  }
   pcache1.grp.mxPinned = 10;
   pcache1.isInit = 1;
   return SQLITE_OK;
@@ -40497,39 +42568,26 @@ static sqlite3_pcache *pcache1Create(int szPage, int szExtra, int bPurgeable){
   PGroup *pGroup;       /* The group the new page cache will belong to */
   int sz;               /* Bytes of memory required to allocate the new cache */
 
-  /*
-  ** The separateCache variable is true if each PCache has its own private
-  ** PGroup.  In other words, separateCache is true for mode (1) where no
-  ** mutexing is required.
-  **
-  **   *  Always use a unified cache (mode-2) if ENABLE_MEMORY_MANAGEMENT
-  **
-  **   *  Always use a unified cache in single-threaded applications
-  **
-  **   *  Otherwise (if multi-threaded and ENABLE_MEMORY_MANAGEMENT is off)
-  **      use separate caches (mode-1)
-  */
-#if defined(SQLITE_ENABLE_MEMORY_MANAGEMENT) || SQLITE_THREADSAFE==0
-  const int separateCache = 0;
-#else
-  int separateCache = sqlite3GlobalConfig.bCoreMutex>0;
-#endif
-
   assert( (szPage & (szPage-1))==0 && szPage>=512 && szPage<=65536 );
   assert( szExtra < 300 );
 
-  sz = sizeof(PCache1) + sizeof(PGroup)*separateCache;
+  sz = sizeof(PCache1) + sizeof(PGroup)*pcache1.separateCache;
   pCache = (PCache1 *)sqlite3MallocZero(sz);
   if( pCache ){
-    if( separateCache ){
+    if( pcache1.separateCache ){
       pGroup = (PGroup*)&pCache[1];
       pGroup->mxPinned = 10;
     }else{
       pGroup = &pcache1.grp;
     }
+    if( pGroup->lru.isAnchor==0 ){
+      pGroup->lru.isAnchor = 1;
+      pGroup->lru.pLruPrev = pGroup->lru.pLruNext = &pGroup->lru;
+    }
     pCache->pGroup = pGroup;
     pCache->szPage = szPage;
     pCache->szExtra = szExtra;
+    pCache->szAlloc = szPage + szExtra + ROUND8(sizeof(PgHdr1));
     pCache->bPurgeable = (bPurgeable ? 1 : 0);
     pcache1EnterMutex(pGroup);
     pcache1ResizeHash(pCache);
@@ -40561,7 +42619,7 @@ static void pcache1Cachesize(sqlite3_pcache *p, int nMax){
     pGroup->mxPinned = pGroup->nMaxPage + 10 - pGroup->nMinPage;
     pCache->nMax = nMax;
     pCache->n90pct = pCache->nMax*9/10;
-    pcache1EnforceMaxPage(pGroup);
+    pcache1EnforceMaxPage(pCache);
     pcache1LeaveMutex(pGroup);
   }
 }
@@ -40579,7 +42637,7 @@ static void pcache1Shrink(sqlite3_pcache *p){
     pcache1EnterMutex(pGroup);
     savedMaxPage = pGroup->nMaxPage;
     pGroup->nMaxPage = 0;
-    pcache1EnforceMaxPage(pGroup);
+    pcache1EnforceMaxPage(pCache);
     pGroup->nMaxPage = savedMaxPage;
     pcache1LeaveMutex(pGroup);
   }
@@ -40632,26 +42690,17 @@ static SQLITE_NOINLINE PgHdr1 *pcache1FetchStage2(
   assert( pCache->nHash>0 && pCache->apHash );
 
   /* Step 4. Try to recycle a page. */
-  if( pCache->bPurgeable && pGroup->pLruTail && (
-         (pCache->nPage+1>=pCache->nMax)
-      || pGroup->nCurrentPage>=pGroup->nMaxPage
-      || pcache1UnderMemoryPressure(pCache)
-  )){
+  if( pCache->bPurgeable
+   && !pGroup->lru.pLruPrev->isAnchor
+   && ((pCache->nPage+1>=pCache->nMax) || pcache1UnderMemoryPressure(pCache))
+  ){
     PCache1 *pOther;
-    pPage = pGroup->pLruTail;
+    pPage = pGroup->lru.pLruPrev;
     assert( pPage->isPinned==0 );
-    pcache1RemoveFromHash(pPage);
+    pcache1RemoveFromHash(pPage, 0);
     pcache1PinPage(pPage);
     pOther = pPage->pCache;
-
-    /* We want to verify that szPage and szExtra are the same for pOther
-    ** and pCache.  Assert that we can verify this by comparing sums. */
-    assert( (pCache->szPage & (pCache->szPage-1))==0 && pCache->szPage>=512 );
-    assert( pCache->szExtra<512 );
-    assert( (pOther->szPage & (pOther->szPage-1))==0 && pOther->szPage>=512 );
-    assert( pOther->szExtra<512 );
-
-    if( pOther->szPage+pOther->szExtra != pCache->szPage+pCache->szExtra ){
+    if( pOther->szAlloc != pCache->szAlloc ){
       pcache1FreePage(pPage);
       pPage = 0;
     }else{
@@ -40663,9 +42712,7 @@ static SQLITE_NOINLINE PgHdr1 *pcache1FetchStage2(
   ** attempt to allocate a new one. 
   */
   if( !pPage ){
-    if( createFlag==1 ) sqlite3BeginBenignMalloc();
-    pPage = pcache1AllocPage(pCache);
-    if( createFlag==1 ) sqlite3EndBenignMalloc();
+    pPage = pcache1AllocPage(pCache, createFlag==1);
   }
 
   if( pPage ){
@@ -40739,8 +42786,13 @@ static SQLITE_NOINLINE PgHdr1 *pcache1FetchStage2(
 **      proceed to step 5. 
 **
 **   5. Otherwise, allocate and return a new page buffer.
+**
+** There are two versions of this routine.  pcache1FetchWithMutex() is
+** the general case.  pcache1FetchNoMutex() is a faster implementation for
+** the common case where pGroup->mutex is NULL.  The pcache1Fetch() wrapper
+** invokes the appropriate routine.
 */
-static sqlite3_pcache_page *pcache1Fetch(
+static PgHdr1 *pcache1FetchNoMutex(
   sqlite3_pcache *p, 
   unsigned int iKey, 
   int createFlag
@@ -40748,28 +42800,66 @@ static sqlite3_pcache_page *pcache1Fetch(
   PCache1 *pCache = (PCache1 *)p;
   PgHdr1 *pPage = 0;
 
-  assert( offsetof(PgHdr1,page)==0 );
-  assert( pCache->bPurgeable || createFlag!=1 );
-  assert( pCache->bPurgeable || pCache->nMin==0 );
-  assert( pCache->bPurgeable==0 || pCache->nMin==10 );
-  assert( pCache->nMin==0 || pCache->bPurgeable );
-  assert( pCache->nHash>0 );
-  pcache1EnterMutex(pCache->pGroup);
-
   /* Step 1: Search the hash table for an existing entry. */
   pPage = pCache->apHash[iKey % pCache->nHash];
   while( pPage && pPage->iKey!=iKey ){ pPage = pPage->pNext; }
 
-  /* Step 2: Abort if no existing page is found and createFlag is 0 */
+  /* Step 2: If the page was found in the hash table, then return it.
+  ** If the page was not in the hash table and createFlag is 0, abort.
+  ** Otherwise (page not in hash and createFlag!=0) continue with
+  ** subsequent steps to try to create the page. */
   if( pPage ){
-    if( !pPage->isPinned ) pcache1PinPage(pPage);
+    if( !pPage->isPinned ){
+      return pcache1PinPage(pPage);
+    }else{
+      return pPage;
+    }
   }else if( createFlag ){
     /* Steps 3, 4, and 5 implemented by this subroutine */
-    pPage = pcache1FetchStage2(pCache, iKey, createFlag);
+    return pcache1FetchStage2(pCache, iKey, createFlag);
+  }else{
+    return 0;
   }
+}
+#if PCACHE1_MIGHT_USE_GROUP_MUTEX
+static PgHdr1 *pcache1FetchWithMutex(
+  sqlite3_pcache *p, 
+  unsigned int iKey, 
+  int createFlag
+){
+  PCache1 *pCache = (PCache1 *)p;
+  PgHdr1 *pPage;
+
+  pcache1EnterMutex(pCache->pGroup);
+  pPage = pcache1FetchNoMutex(p, iKey, createFlag);
   assert( pPage==0 || pCache->iMaxKey>=iKey );
   pcache1LeaveMutex(pCache->pGroup);
-  return (sqlite3_pcache_page*)pPage;
+  return pPage;
+}
+#endif
+static sqlite3_pcache_page *pcache1Fetch(
+  sqlite3_pcache *p, 
+  unsigned int iKey, 
+  int createFlag
+){
+#if PCACHE1_MIGHT_USE_GROUP_MUTEX || defined(SQLITE_DEBUG)
+  PCache1 *pCache = (PCache1 *)p;
+#endif
+
+  assert( offsetof(PgHdr1,page)==0 );
+  assert( pCache->bPurgeable || createFlag!=1 );
+  assert( pCache->bPurgeable || pCache->nMin==0 );
+  assert( pCache->bPurgeable==0 || pCache->nMin==10 );
+  assert( pCache->nMin==0 || pCache->bPurgeable );
+  assert( pCache->nHash>0 );
+#if PCACHE1_MIGHT_USE_GROUP_MUTEX
+  if( pCache->pGroup->mutex ){
+    return (sqlite3_pcache_page*)pcache1FetchWithMutex(p, iKey, createFlag);
+  }else
+#endif
+  {
+    return (sqlite3_pcache_page*)pcache1FetchNoMutex(p, iKey, createFlag);
+  }
 }
 
 
@@ -40794,22 +42884,16 @@ static void pcache1Unpin(
   ** part of the PGroup LRU list.
   */
   assert( pPage->pLruPrev==0 && pPage->pLruNext==0 );
-  assert( pGroup->pLruHead!=pPage && pGroup->pLruTail!=pPage );
   assert( pPage->isPinned==1 );
 
   if( reuseUnlikely || pGroup->nCurrentPage>pGroup->nMaxPage ){
-    pcache1RemoveFromHash(pPage);
-    pcache1FreePage(pPage);
+    pcache1RemoveFromHash(pPage, 1);
   }else{
     /* Add the page to the PGroup LRU list. */
-    if( pGroup->pLruHead ){
-      pGroup->pLruHead->pLruPrev = pPage;
-      pPage->pLruNext = pGroup->pLruHead;
-      pGroup->pLruHead = pPage;
-    }else{
-      pGroup->pLruTail = pPage;
-      pGroup->pLruHead = pPage;
-    }
+    PgHdr1 **ppFirst = &pGroup->lru.pLruNext;
+    pPage->pLruPrev = &pGroup->lru;
+    (pPage->pLruNext = *ppFirst)->pLruPrev = pPage;
+    *ppFirst = pPage;
     pCache->nRecyclable++;
     pPage->isPinned = 0;
   }
@@ -40886,8 +42970,9 @@ static void pcache1Destroy(sqlite3_pcache *p){
   assert( pGroup->nMinPage >= pCache->nMin );
   pGroup->nMinPage -= pCache->nMin;
   pGroup->mxPinned = pGroup->nMaxPage + 10 - pGroup->nMinPage;
-  pcache1EnforceMaxPage(pGroup);
+  pcache1EnforceMaxPage(pCache);
   pcache1LeaveMutex(pGroup);
+  sqlite3_free(pCache->pBulk);
   sqlite3_free(pCache->apHash);
   sqlite3_free(pCache);
 }
@@ -40943,18 +43028,20 @@ SQLITE_PRIVATE int sqlite3PcacheReleaseMemory(int nReq){
   int nFree = 0;
   assert( sqlite3_mutex_notheld(pcache1.grp.mutex) );
   assert( sqlite3_mutex_notheld(pcache1.mutex) );
-  if( pcache1.pStart==0 ){
+  if( sqlite3GlobalConfig.nPage==0 ){
     PgHdr1 *p;
     pcache1EnterMutex(&pcache1.grp);
-    while( (nReq<0 || nFree<nReq) && ((p=pcache1.grp.pLruTail)!=0) ){
+    while( (nReq<0 || nFree<nReq)
+       &&  (p=pcache1.grp.lru.pLruPrev)!=0
+       &&  p->isAnchor==0
+    ){
       nFree += pcache1MemSize(p->page.pBuf);
 #ifdef SQLITE_PCACHE_SEPARATE_HEADER
       nFree += sqlite3MemSize(p);
 #endif
       assert( p->isPinned==0 );
       pcache1PinPage(p);
-      pcache1RemoveFromHash(p);
-      pcache1FreePage(p);
+      pcache1RemoveFromHash(p, 1);
     }
     pcache1LeaveMutex(&pcache1.grp);
   }
@@ -40975,7 +43062,7 @@ SQLITE_PRIVATE void sqlite3PcacheStats(
 ){
   PgHdr1 *p;
   int nRecyclable = 0;
-  for(p=pcache1.grp.pLruHead; p; p=p->pLruNext){
+  for(p=pcache1.grp.lru.pLruNext; p && !p->isAnchor; p=p->pLruNext){
     assert( p->isPinned==0 );
     nRecyclable++;
   }
@@ -41050,6 +43137,7 @@ SQLITE_PRIVATE void sqlite3PcacheStats(
 ** There is an added cost of O(N) when switching between TEST and
 ** SMALLEST primitives.
 */
+/* #include "sqliteInt.h" */
 
 
 /*
@@ -41170,7 +43258,7 @@ static struct RowSetEntry *rowSetEntryAlloc(RowSet *p){
   assert( p!=0 );
   if( p->nFresh==0 ){
     struct RowSetChunk *pNew;
-    pNew = sqlite3DbMallocRaw(p->db, sizeof(*pNew));
+    pNew = sqlite3DbMallocRawNN(p->db, sizeof(*pNew));
     if( pNew==0 ){
       return 0;
     }
@@ -41519,6 +43607,7 @@ SQLITE_PRIVATE int sqlite3RowSetTest(RowSet *pRowSet, int iBatch, sqlite3_int64
 ** another is writing.
 */
 #ifndef SQLITE_OMIT_DISKIO
+/* #include "sqliteInt.h" */
 /************** Include wal.h in the middle of pager.c ***********************/
 /************** Begin file wal.h *********************************************/
 /*
@@ -41540,6 +43629,7 @@ SQLITE_PRIVATE int sqlite3RowSetTest(RowSet *pRowSet, int iBatch, sqlite3_int64
 #ifndef _WAL_H_
 #define _WAL_H_
 
+/* #include "sqliteInt.h" */
 
 /* Additional values that can be added to the sync_flags argument of
 ** sqlite3WalFrames():
@@ -41566,6 +43656,7 @@ SQLITE_PRIVATE int sqlite3RowSetTest(RowSet *pRowSet, int iBatch, sqlite3_int64
 # define sqlite3WalHeapMemory(z)                 0
 # define sqlite3WalFramesize(z)                  0
 # define sqlite3WalFindFrame(x,y,z)              0
+# define sqlite3WalFile(x)                       0
 #else
 
 #define WAL_SAVEPOINT_NDATA 4
@@ -41648,6 +43739,11 @@ SQLITE_PRIVATE int sqlite3WalExclusiveMode(Wal *pWal, int op);
 */
 SQLITE_PRIVATE int sqlite3WalHeapMemory(Wal *pWal);
 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+SQLITE_PRIVATE int sqlite3WalSnapshotGet(Wal *pWal, sqlite3_snapshot **ppSnapshot);
+SQLITE_PRIVATE void sqlite3WalSnapshotOpen(Wal *pWal, sqlite3_snapshot *pSnapshot);
+#endif
+
 #ifdef SQLITE_ENABLE_ZIPVFS
 /* If the WAL file is not empty, return the number of bytes of content
 ** stored in each frame (i.e. the db page-size when the WAL was created).
@@ -41655,6 +43751,9 @@ SQLITE_PRIVATE int sqlite3WalHeapMemory(Wal *pWal);
 SQLITE_PRIVATE int sqlite3WalFramesize(Wal *pWal);
 #endif
 
+/* Return the sqlite3_file object for the WAL file */
+SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal);
+
 #endif /* ifndef SQLITE_OMIT_WAL */
 #endif /* _WAL_H_ */
 
@@ -42068,6 +44167,20 @@ int sqlite3PagerTrace=1;  /* True to enable tracing */
 #define MAX_SECTOR_SIZE 0x10000
 
 /*
+** If the option SQLITE_EXTRA_DURABLE option is set at compile-time, then
+** SQLite will do extra fsync() operations when synchronous==FULL to help
+** ensure that transactions are durable across a power failure.  Most
+** applications are happy as long as transactions are consistent across
+** a power failure, and are perfectly willing to lose the last transaction
+** in exchange for the extra performance of avoiding directory syncs.
+** And so the default SQLITE_EXTRA_DURABLE setting is off.
+*/
+#ifndef SQLITE_EXTRA_DURABLE
+# define SQLITE_EXTRA_DURABLE 0
+#endif
+
+
+/*
 ** An instance of the following structure is allocated for each active
 ** savepoint and statement transaction in the system. All such structures
 ** are stored in the Pager.aSavepoint[] array, which is allocated and
@@ -42095,9 +44208,9 @@ struct PagerSavepoint {
 /*
 ** Bits of the Pager.doNotSpill flag.  See further description below.
 */
-#define SPILLFLAG_OFF         0x01      /* Never spill cache.  Set via pragma */
-#define SPILLFLAG_ROLLBACK    0x02      /* Current rolling back, so do not spill */
-#define SPILLFLAG_NOSYNC      0x04      /* Spill is ok, but do not sync */
+#define SPILLFLAG_OFF         0x01 /* Never spill cache.  Set via pragma */
+#define SPILLFLAG_ROLLBACK    0x02 /* Current rolling back, so do not spill */
+#define SPILLFLAG_NOSYNC      0x04 /* Spill is ok, but do not sync */
 
 /*
 ** An open page cache is an instance of struct Pager. A description of
@@ -42179,11 +44292,11 @@ struct PagerSavepoint {
 **   while it is being traversed by code in pager_playback().  The SPILLFLAG_OFF
 **   case is a user preference.
 ** 
-**   If the SPILLFLAG_NOSYNC bit is set, writing to the database from pagerStress()
-**   is permitted, but syncing the journal file is not. This flag is set
-**   by sqlite3PagerWrite() when the file-system sector-size is larger than
-**   the database page-size in order to prevent a journal sync from happening 
-**   in between the journalling of two pages on the same sector. 
+**   If the SPILLFLAG_NOSYNC bit is set, writing to the database from
+**   pagerStress() is permitted, but syncing the journal file is not.
+**   This flag is set by sqlite3PagerWrite() when the file-system sector-size
+**   is larger than the database page-size in order to prevent a journal sync
+**   from happening in between the journalling of two pages on the same sector. 
 **
 ** subjInMemory
 **
@@ -42262,6 +44375,7 @@ struct Pager {
   u8 useJournal;              /* Use a rollback journal on this file */
   u8 noSync;                  /* Do not sync the journal if true */
   u8 fullSync;                /* Do extra syncs of the journal for robustness */
+  u8 extraSync;               /* sync directory after journal delete */
   u8 ckptSyncFlags;           /* SYNC_NORMAL or SYNC_FULL for checkpoint */
   u8 walSyncFlags;            /* SYNC_NORMAL or SYNC_FULL for wal writes */
   u8 syncFlags;               /* SYNC_NORMAL or SYNC_FULL otherwise */
@@ -42286,7 +44400,7 @@ struct Pager {
   u8 doNotSpill;              /* Do not spill the cache when non-zero */
   u8 subjInMemory;            /* True to use in-memory sub-journals */
   u8 bUseFetch;               /* True to use xFetch() */
-  u8 hasBeenUsed;             /* True if any content previously read from this pager*/
+  u8 hasHeldSharedLock;       /* True if a shared lock has ever been held */
   Pgno dbSize;                /* Number of pages in the database */
   Pgno dbOrigSize;            /* dbSize before the current transaction */
   Pgno dbFileSize;            /* Number of pages in the database file */
@@ -42447,7 +44561,7 @@ static const unsigned char aJournalMagic[] = {
 **
 **   if( pPager->jfd->pMethods ){ ...
 */
-#define isOpen(pFd) ((pFd)->pMethods)
+#define isOpen(pFd) ((pFd)->pMethods!=0)
 
 /*
 ** Return true if this pager uses a write-ahead log instead of the usual
@@ -42670,19 +44784,21 @@ static int subjRequiresPage(PgHdr *pPg){
   int i;
   for(i=0; i<pPager->nSavepoint; i++){
     p = &pPager->aSavepoint[i];
-    if( p->nOrig>=pgno && 0==sqlite3BitvecTest(p->pInSavepoint, pgno) ){
+    if( p->nOrig>=pgno && 0==sqlite3BitvecTestNotNull(p->pInSavepoint, pgno) ){
       return 1;
     }
   }
   return 0;
 }
 
+#ifdef SQLITE_DEBUG
 /*
 ** Return true if the page is already in the journal file.
 */
 static int pageInJournal(Pager *pPager, PgHdr *pPg){
   return sqlite3BitvecTest(pPager->pInJournal, pPg->pgno);
 }
+#endif
 
 /*
 ** Read a 32-bit integer from the given file descriptor.  Store the integer
@@ -43294,7 +45410,8 @@ static int writeMasterJournal(Pager *pPager, const char *zMaster){
    || (0 != (rc = sqlite3OsWrite(pPager->jfd, zMaster, nMaster, iHdrOff+4)))
    || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nMaster, nMaster)))
    || (0 != (rc = write32bits(pPager->jfd, iHdrOff+4+nMaster+4, cksum)))
-   || (0 != (rc = sqlite3OsWrite(pPager->jfd, aJournalMagic, 8, iHdrOff+4+nMaster+8)))
+   || (0 != (rc = sqlite3OsWrite(pPager->jfd, aJournalMagic, 8,
+                                 iHdrOff+4+nMaster+8)))
   ){
     return rc;
   }
@@ -43619,7 +45736,7 @@ static int pager_end_transaction(Pager *pPager, int hasMaster, int bCommit){
       );
       sqlite3OsClose(pPager->jfd);
       if( bDelete ){
-        rc = sqlite3OsDelete(pPager->pVfs, pPager->zJournal, 0);
+        rc = sqlite3OsDelete(pPager->pVfs, pPager->zJournal, pPager->extraSync);
       }
     }
   }
@@ -43752,6 +45869,20 @@ static void pagerReportSize(Pager *pPager){
 # define pagerReportSize(X)     /* No-op if we do not support a codec */
 #endif
 
+#ifdef SQLITE_HAS_CODEC
+/*
+** Make sure the number of reserved bits is the same in the destination
+** pager as it is in the source.  This comes up when a VACUUM changes the
+** number of reserved bits to the "optimal" amount.
+*/
+SQLITE_PRIVATE void sqlite3PagerAlignReserve(Pager *pDest, Pager *pSrc){
+  if( pDest->nReserve!=pSrc->nReserve ){
+    pDest->nReserve = pSrc->nReserve;
+    pagerReportSize(pDest);
+  }
+}
+#endif
+
 /*
 ** Read a single page from either the journal file (if isMainJrnl==1) or
 ** from the sub-journal (if isMainJrnl==0) and playback that page.
@@ -43854,7 +45985,7 @@ static int pager_playback_one_page(
     }
   }
 
-  /* If this page has already been played by before during the current
+  /* If this page has already been played back before during the current
   ** rollback, then don't bother to play it back again.
   */
   if( pDone && (rc = sqlite3BitvecSet(pDone, pgno))!=SQLITE_OK ){
@@ -43955,7 +46086,7 @@ static int pager_playback_one_page(
     assert( isSavepnt );
     assert( (pPager->doNotSpill & SPILLFLAG_ROLLBACK)==0 );
     pPager->doNotSpill |= SPILLFLAG_ROLLBACK;
-    rc = sqlite3PagerAcquire(pPager, pgno, &pPg, 1);
+    rc = sqlite3PagerGet(pPager, pgno, &pPg, 1);
     assert( (pPager->doNotSpill & SPILLFLAG_ROLLBACK)!=0 );
     pPager->doNotSpill &= ~SPILLFLAG_ROLLBACK;
     if( rc!=SQLITE_OK ) return rc;
@@ -44788,11 +46919,10 @@ static int pagerPagecount(Pager *pPager, Pgno *pnPage){
   assert( pPager->eLock>=SHARED_LOCK );
   nPage = sqlite3WalDbsize(pPager->pWal);
 
-  /* If the database size was not available from the WAL sub-system,
-  ** determine it based on the size of the database file. If the size
-  ** of the database file is not an integer multiple of the page-size,
-  ** round down to the nearest page. Except, any file larger than 0
-  ** bytes in size is considered to contain at least one page.
+  /* If the number of pages in the database is not available from the
+  ** WAL sub-system, determine the page counte based on the size of
+  ** the database file.  If the size of the database file is not an
+  ** integer multiple of the page-size, round up the result.
   */
   if( nPage==0 ){
     i64 n = 0;                    /* Size of db file in bytes */
@@ -45015,13 +47145,22 @@ static int pagerPlaybackSavepoint(Pager *pPager, PagerSavepoint *pSavepoint){
 }
 
 /*
-** Change the maximum number of in-memory pages that are allowed.
+** Change the maximum number of in-memory pages that are allowed
+** before attempting to recycle clean and unused pages.
 */
 SQLITE_PRIVATE void sqlite3PagerSetCachesize(Pager *pPager, int mxPage){
   sqlite3PcacheSetCachesize(pPager->pPCache, mxPage);
 }
 
 /*
+** Change the maximum number of in-memory pages that are allowed
+** before attempting to spill pages to journal.
+*/
+SQLITE_PRIVATE int sqlite3PagerSetSpillsize(Pager *pPager, int mxPage){
+  return sqlite3PcacheSetSpillsize(pPager->pPCache, mxPage);
+}
+
+/*
 ** Invoke SQLITE_FCNTL_MMAP_SIZE based on the current value of szMmap.
 */
 static void pagerFixMaplimit(Pager *pPager){
@@ -45103,9 +47242,15 @@ SQLITE_PRIVATE void sqlite3PagerSetFlags(
   unsigned pgFlags      /* Various flags */
 ){
   unsigned level = pgFlags & PAGER_SYNCHRONOUS_MASK;
-  assert( level>=1 && level<=3 );
-  pPager->noSync =  (level==1 || pPager->tempFile) ?1:0;
-  pPager->fullSync = (level==3 && !pPager->tempFile) ?1:0;
+  if( pPager->tempFile ){
+    pPager->noSync = 1;
+    pPager->fullSync = 0;
+    pPager->extraSync = 0;
+  }else{
+    pPager->noSync =  level==PAGER_SYNCHRONOUS_OFF ?1:0;
+    pPager->fullSync = level>=PAGER_SYNCHRONOUS_FULL ?1:0;
+    pPager->extraSync = level==PAGER_SYNCHRONOUS_EXTRA ?1:0;
+  }
   if( pPager->noSync ){
     pPager->syncFlags = 0;
     pPager->ckptSyncFlags = 0;
@@ -45957,8 +48102,6 @@ static int openSubJournal(Pager *pPager){
 
 /*
 ** Append a record of the current state of page pPg to the sub-journal. 
-** It is the callers responsibility to use subjRequiresPage() to check 
-** that it is really required before calling this function.
 **
 ** If successful, set the bit corresponding to pPg->pgno in the bitvecs
 ** for all open savepoints before returning.
@@ -46005,6 +48148,13 @@ static int subjournalPage(PgHdr *pPg){
   }
   return rc;
 }
+static int subjournalPageIfRequired(PgHdr *pPg){
+  if( subjRequiresPage(pPg) ){
+    return subjournalPage(pPg);
+  }else{
+    return SQLITE_OK;
+  }
+}
 
 /*
 ** This function is called by the pcache layer when it has reached some
@@ -46062,9 +48212,7 @@ static int pagerStress(void *p, PgHdr *pPg){
   pPg->pDirty = 0;
   if( pagerUseWal(pPager) ){
     /* Write a single frame for this page to the log. */
-    if( subjRequiresPage(pPg) ){ 
-      rc = subjournalPage(pPg); 
-    }
+    rc = subjournalPageIfRequired(pPg); 
     if( rc==SQLITE_OK ){
       rc = pagerWalFrames(pPager, pPg, 0, 0);
     }
@@ -46077,39 +48225,6 @@ static int pagerStress(void *p, PgHdr *pPg){
       rc = syncJournal(pPager, 1);
     }
   
-    /* If the page number of this page is larger than the current size of
-    ** the database image, it may need to be written to the sub-journal.
-    ** This is because the call to pager_write_pagelist() below will not
-    ** actually write data to the file in this case.
-    **
-    ** Consider the following sequence of events:
-    **
-    **   BEGIN;
-    **     <journal page X>
-    **     <modify page X>
-    **     SAVEPOINT sp;
-    **       <shrink database file to Y pages>
-    **       pagerStress(page X)
-    **     ROLLBACK TO sp;
-    **
-    ** If (X>Y), then when pagerStress is called page X will not be written
-    ** out to the database file, but will be dropped from the cache. Then,
-    ** following the "ROLLBACK TO sp" statement, reading page X will read
-    ** data from the database file. This will be the copy of page X as it
-    ** was when the transaction started, not as it was when "SAVEPOINT sp"
-    ** was executed.
-    **
-    ** The solution is to write the current data for page X into the 
-    ** sub-journal file now (if it is not already there), so that it will
-    ** be restored to its current value when the "ROLLBACK TO sp" is 
-    ** executed.
-    */
-    if( NEVER(
-        rc==SQLITE_OK && pPg->pgno>pPager->dbSize && subjRequiresPage(pPg)
-    ) ){
-      rc = subjournalPage(pPg);
-    }
-  
     /* Write the contents of the page out to the database file. */
     if( rc==SQLITE_OK ){
       assert( (pPg->flags&PGHDR_NEED_SYNC)==0 );
@@ -46126,6 +48241,25 @@ static int pagerStress(void *p, PgHdr *pPg){
   return pager_error(pPager, rc); 
 }
 
+/*
+** Flush all unreferenced dirty pages to disk.
+*/
+SQLITE_PRIVATE int sqlite3PagerFlush(Pager *pPager){
+  int rc = pPager->errCode;
+  if( !MEMDB ){
+    PgHdr *pList = sqlite3PcacheDirtyList(pPager->pPCache);
+    assert( assert_pager_state(pPager) );
+    while( rc==SQLITE_OK && pList ){
+      PgHdr *pNext = pList->pDirty;
+      if( pList->nRef==0 ){
+        rc = pagerStress((void*)pPager, pList);
+      }
+      pList = pNext;
+    }
+  }
+
+  return rc;
+}
 
 /*
 ** Allocate and initialize a new Pager object and put a pointer to it
@@ -46365,7 +48499,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
 act_like_temp_file:
     tempFile = 1;
     pPager->eState = PAGER_READER;     /* Pretend we already have a lock */
-    pPager->eLock = EXCLUSIVE_LOCK;    /* Pretend we are in EXCLUSIVE locking mode */
+    pPager->eLock = EXCLUSIVE_LOCK;    /* Pretend we are in EXCLUSIVE mode */
     pPager->noLock = 1;                /* Do no locking */
     readOnly = (vfsFlags&SQLITE_OPEN_READONLY);
   }
@@ -46384,7 +48518,7 @@ act_like_temp_file:
     assert( nExtra<1000 );
     nExtra = ROUND8(nExtra);
     rc = sqlite3PcacheOpen(szPageDflt, nExtra, !memDb,
-                           !memDb?pagerStress:0, (void *)pPager, pPager->pPCache);
+                       !memDb?pagerStress:0, (void *)pPager, pPager->pPCache);
   }
 
   /* If an error occurred above, free the  Pager structure and close the file.
@@ -46421,11 +48555,17 @@ act_like_temp_file:
   pPager->noSync = pPager->tempFile;
   if( pPager->noSync ){
     assert( pPager->fullSync==0 );
+    assert( pPager->extraSync==0 );
     assert( pPager->syncFlags==0 );
     assert( pPager->walSyncFlags==0 );
     assert( pPager->ckptSyncFlags==0 );
   }else{
     pPager->fullSync = 1;
+#if SQLITE_EXTRA_DURABLE
+    pPager->extraSync = 1;
+#else
+    pPager->extraSync = 0;
+#endif
     pPager->syncFlags = SQLITE_SYNC_NORMAL;
     pPager->walSyncFlags = SQLITE_SYNC_NORMAL | WAL_SYNC_TRANSACTIONS;
     pPager->ckptSyncFlags = SQLITE_SYNC_NORMAL;
@@ -46603,7 +48743,7 @@ static int hasHotJournal(Pager *pPager, int *pExists){
 
 /*
 ** This function is called to obtain a shared lock on the database file.
-** It is illegal to call sqlite3PagerAcquire() until after this function
+** It is illegal to call sqlite3PagerGet() until after this function
 ** has been successfully called. If a shared-lock is already held when
 ** this function is called, it is a no-op.
 **
@@ -46764,14 +48904,14 @@ SQLITE_PRIVATE int sqlite3PagerSharedLock(Pager *pPager){
       );
     }
 
-    if( !pPager->tempFile && pPager->hasBeenUsed ){
+    if( !pPager->tempFile && pPager->hasHeldSharedLock ){
       /* The shared-lock has just been acquired then check to
       ** see if the database has been modified.  If the database has changed,
-      ** flush the cache.  The pPager->hasBeenUsed flag prevents this from
+      ** flush the cache.  The hasHeldSharedLock flag prevents this from
       ** occurring on the very first access to a file, in order to save a
       ** single unnecessary sqlite3OsRead() call at the start-up.
       **
-      ** Database changes is detected by looking at 15 bytes beginning
+      ** Database changes are detected by looking at 15 bytes beginning
       ** at offset 24 into the file.  The first 4 of these 16 bytes are
       ** a 32-bit counter that is incremented with each change.  The
       ** other bytes change randomly with each file change when
@@ -46837,6 +48977,7 @@ SQLITE_PRIVATE int sqlite3PagerSharedLock(Pager *pPager){
     assert( pPager->eState==PAGER_OPEN );
   }else{
     pPager->eState = PAGER_READER;
+    pPager->hasHeldSharedLock = 1;
   }
   return rc;
 }
@@ -46905,7 +49046,7 @@ static void pagerUnlockIfUnused(Pager *pPager){
 ** Since Lookup() never goes to disk, it never has to deal with locks
 ** or journal files.
 */
-SQLITE_PRIVATE int sqlite3PagerAcquire(
+SQLITE_PRIVATE int sqlite3PagerGet(
   Pager *pPager,      /* The pager open on the database file */
   Pgno pgno,          /* Page number to fetch */
   DbPage **ppPage,    /* Write a pointer to the page here */
@@ -46920,21 +49061,25 @@ SQLITE_PRIVATE int sqlite3PagerAcquire(
   ** page 1 if there is no write-transaction open or the ACQUIRE_READONLY
   ** flag was specified by the caller. And so long as the db is not a 
   ** temporary or in-memory database.  */
-  const int bMmapOk = (pgno!=1 && USEFETCH(pPager)
+  const int bMmapOk = (pgno>1 && USEFETCH(pPager)
    && (pPager->eState==PAGER_READER || (flags & PAGER_GET_READONLY))
 #ifdef SQLITE_HAS_CODEC
    && pPager->xCodec==0
 #endif
   );
 
+  /* Optimization note:  Adding the "pgno<=1" term before "pgno==0" here
+  ** allows the compiler optimizer to reuse the results of the "pgno>1"
+  ** test in the previous statement, and avoid testing pgno==0 in the
+  ** common case where pgno is large. */
+  if( pgno<=1 && pgno==0 ){
+    return SQLITE_CORRUPT_BKPT;
+  }
   assert( pPager->eState>=PAGER_READER );
   assert( assert_pager_state(pPager) );
   assert( noContent==0 || bMmapOk==0 );
 
-  if( pgno==0 ){
-    return SQLITE_CORRUPT_BKPT;
-  }
-  pPager->hasBeenUsed = 1;
+  assert( pPager->hasHeldSharedLock==1 );
 
   /* If the pager is in the error state, return an error immediately. 
   ** Otherwise, request the page from the PCache layer. */
@@ -46979,9 +49124,14 @@ SQLITE_PRIVATE int sqlite3PagerAcquire(
       if( pBase==0 ){
         rc = sqlite3PcacheFetchStress(pPager->pPCache, pgno, &pBase);
         if( rc!=SQLITE_OK ) goto pager_acquire_err;
+        if( pBase==0 ){
+          pPg = *ppPage = 0;
+          rc = SQLITE_NOMEM;
+          goto pager_acquire_err;
+        }
       }
       pPg = *ppPage = sqlite3PcacheFetchFinish(pPager->pPCache, pgno, pBase);
-      if( pPg==0 ) rc = SQLITE_NOMEM;
+      assert( pPg!=0 );
     }
   }
 
@@ -46992,10 +49142,11 @@ SQLITE_PRIVATE int sqlite3PagerAcquire(
     pPg = 0;
     goto pager_acquire_err;
   }
-  assert( (*ppPage)->pgno==pgno );
-  assert( (*ppPage)->pPager==pPager || (*ppPage)->pPager==0 );
+  assert( pPg==(*ppPage) );
+  assert( pPg->pgno==pgno );
+  assert( pPg->pPager==pPager || pPg->pPager==0 );
 
-  if( (*ppPage)->pPager && !noContent ){
+  if( pPg->pPager && !noContent ){
     /* In this case the pcache already contains an initialized copy of
     ** the page. Return without further ado.  */
     assert( pgno<=PAGER_MAX_PGNO && pgno!=PAGER_MJ_PGNO(pPager) );
@@ -47006,7 +49157,6 @@ SQLITE_PRIVATE int sqlite3PagerAcquire(
     /* The pager cache has created a new page. Its content needs to 
     ** be initialized.  */
 
-    pPg = *ppPage;
     pPg->pPager = pPager;
 
     /* The maximum page number is 2^31. Return SQLITE_CORRUPT if a page
@@ -47084,7 +49234,8 @@ SQLITE_PRIVATE DbPage *sqlite3PagerLookup(Pager *pPager, Pgno pgno){
   assert( pgno!=0 );
   assert( pPager->pPCache!=0 );
   pPage = sqlite3PcacheFetch(pPager->pPCache, pgno, 0);
-  assert( pPage==0 || pPager->hasBeenUsed );
+  assert( pPage==0 || pPager->hasHeldSharedLock );
+  if( pPage==0 ) return 0;
   return sqlite3PcacheFetchFinish(pPager->pPCache, pgno, pPage);
 }
 
@@ -47241,7 +49392,7 @@ SQLITE_PRIVATE int sqlite3PagerBegin(Pager *pPager, int exFlag, int subjInMemory
         if( rc!=SQLITE_OK ){
           return rc;
         }
-        sqlite3WalExclusiveMode(pPager->pWal, 1);
+        (void)sqlite3WalExclusiveMode(pPager->pWal, 1);
       }
 
       /* Grab the write lock on the log file. If successful, upgrade to
@@ -47289,6 +49440,59 @@ SQLITE_PRIVATE int sqlite3PagerBegin(Pager *pPager, int exFlag, int subjInMemory
 }
 
 /*
+** Write page pPg onto the end of the rollback journal.
+*/
+static SQLITE_NOINLINE int pagerAddPageToRollbackJournal(PgHdr *pPg){
+  Pager *pPager = pPg->pPager;
+  int rc;
+  u32 cksum;
+  char *pData2;
+  i64 iOff = pPager->journalOff;
+
+  /* We should never write to the journal file the page that
+  ** contains the database locks.  The following assert verifies
+  ** that we do not. */
+  assert( pPg->pgno!=PAGER_MJ_PGNO(pPager) );
+
+  assert( pPager->journalHdr<=pPager->journalOff );
+  CODEC2(pPager, pPg->pData, pPg->pgno, 7, return SQLITE_NOMEM, pData2);
+  cksum = pager_cksum(pPager, (u8*)pData2);
+
+  /* Even if an IO or diskfull error occurs while journalling the
+  ** page in the block above, set the need-sync flag for the page.
+  ** Otherwise, when the transaction is rolled back, the logic in
+  ** playback_one_page() will think that the page needs to be restored
+  ** in the database file. And if an IO error occurs while doing so,
+  ** then corruption may follow.
+  */
+  pPg->flags |= PGHDR_NEED_SYNC;
+
+  rc = write32bits(pPager->jfd, iOff, pPg->pgno);
+  if( rc!=SQLITE_OK ) return rc;
+  rc = sqlite3OsWrite(pPager->jfd, pData2, pPager->pageSize, iOff+4);
+  if( rc!=SQLITE_OK ) return rc;
+  rc = write32bits(pPager->jfd, iOff+pPager->pageSize+4, cksum);
+  if( rc!=SQLITE_OK ) return rc;
+
+  IOTRACE(("JOUT %p %d %lld %d\n", pPager, pPg->pgno, 
+           pPager->journalOff, pPager->pageSize));
+  PAGER_INCR(sqlite3_pager_writej_count);
+  PAGERTRACE(("JOURNAL %d page %d needSync=%d hash(%08x)\n",
+       PAGERID(pPager), pPg->pgno, 
+       ((pPg->flags&PGHDR_NEED_SYNC)?1:0), pager_pagehash(pPg)));
+
+  pPager->journalOff += 8 + pPager->pageSize;
+  pPager->nRec++;
+  assert( pPager->pInJournal!=0 );
+  rc = sqlite3BitvecSet(pPager->pInJournal, pPg->pgno);
+  testcase( rc==SQLITE_NOMEM );
+  assert( rc==SQLITE_OK || rc==SQLITE_NOMEM );
+  rc |= addToSavepointBitvecs(pPager, pPg->pgno);
+  assert( rc==SQLITE_OK || rc==SQLITE_NOMEM );
+  return rc;
+}
+
+/*
 ** Mark a single data page as writeable. The page is written into the 
 ** main journal or sub-journal as required. If the page is written into
 ** one of the journals, the corresponding bit is set in the 
@@ -47298,7 +49502,6 @@ SQLITE_PRIVATE int sqlite3PagerBegin(Pager *pPager, int exFlag, int subjInMemory
 static int pager_write(PgHdr *pPg){
   Pager *pPager = pPg->pPager;
   int rc = SQLITE_OK;
-  int inJournal;
 
   /* This routine is not called unless a write-transaction has already 
   ** been started. The journal file may or may not be open at this point.
@@ -47311,7 +49514,6 @@ static int pager_write(PgHdr *pPg){
   assert( assert_pager_state(pPager) );
   assert( pPager->errCode==0 );
   assert( pPager->readOnly==0 );
-
   CHECK_PAGE(pPg);
 
   /* The journal file needs to be opened. Higher level routines have already
@@ -47330,91 +49532,48 @@ static int pager_write(PgHdr *pPg){
   assert( pPager->eState>=PAGER_WRITER_CACHEMOD );
   assert( assert_pager_state(pPager) );
 
-  /* Mark the page as dirty.  If the page has already been written
-  ** to the journal then we can return right away.
-  */
+  /* Mark the page that is about to be modified as dirty. */
   sqlite3PcacheMakeDirty(pPg);
-  inJournal = pageInJournal(pPager, pPg);
-  if( inJournal && (pPager->nSavepoint==0 || !subjRequiresPage(pPg)) ){
-    assert( !pagerUseWal(pPager) );
-  }else{
-  
-    /* The transaction journal now exists and we have a RESERVED or an
-    ** EXCLUSIVE lock on the main database file.  Write the current page to
-    ** the transaction journal if it is not there already.
-    */
-    if( !inJournal && !pagerUseWal(pPager) ){
-      assert( pagerUseWal(pPager)==0 );
-      if( pPg->pgno<=pPager->dbOrigSize && isOpen(pPager->jfd) ){
-        u32 cksum;
-        char *pData2;
-        i64 iOff = pPager->journalOff;
-
-        /* We should never write to the journal file the page that
-        ** contains the database locks.  The following assert verifies
-        ** that we do not. */
-        assert( pPg->pgno!=PAGER_MJ_PGNO(pPager) );
-
-        assert( pPager->journalHdr<=pPager->journalOff );
-        CODEC2(pPager, pPg->pData, pPg->pgno, 7, return SQLITE_NOMEM, pData2);
-        cksum = pager_cksum(pPager, (u8*)pData2);
-
-        /* Even if an IO or diskfull error occurs while journalling the
-        ** page in the block above, set the need-sync flag for the page.
-        ** Otherwise, when the transaction is rolled back, the logic in
-        ** playback_one_page() will think that the page needs to be restored
-        ** in the database file. And if an IO error occurs while doing so,
-        ** then corruption may follow.
-        */
-        pPg->flags |= PGHDR_NEED_SYNC;
 
-        rc = write32bits(pPager->jfd, iOff, pPg->pgno);
-        if( rc!=SQLITE_OK ) return rc;
-        rc = sqlite3OsWrite(pPager->jfd, pData2, pPager->pageSize, iOff+4);
-        if( rc!=SQLITE_OK ) return rc;
-        rc = write32bits(pPager->jfd, iOff+pPager->pageSize+4, cksum);
-        if( rc!=SQLITE_OK ) return rc;
-
-        IOTRACE(("JOUT %p %d %lld %d\n", pPager, pPg->pgno, 
-                 pPager->journalOff, pPager->pageSize));
-        PAGER_INCR(sqlite3_pager_writej_count);
-        PAGERTRACE(("JOURNAL %d page %d needSync=%d hash(%08x)\n",
-             PAGERID(pPager), pPg->pgno, 
-             ((pPg->flags&PGHDR_NEED_SYNC)?1:0), pager_pagehash(pPg)));
-
-        pPager->journalOff += 8 + pPager->pageSize;
-        pPager->nRec++;
-        assert( pPager->pInJournal!=0 );
-        rc = sqlite3BitvecSet(pPager->pInJournal, pPg->pgno);
-        testcase( rc==SQLITE_NOMEM );
-        assert( rc==SQLITE_OK || rc==SQLITE_NOMEM );
-        rc |= addToSavepointBitvecs(pPager, pPg->pgno);
-        if( rc!=SQLITE_OK ){
-          assert( rc==SQLITE_NOMEM );
-          return rc;
-        }
-      }else{
-        if( pPager->eState!=PAGER_WRITER_DBMOD ){
-          pPg->flags |= PGHDR_NEED_SYNC;
-        }
-        PAGERTRACE(("APPEND %d page %d needSync=%d\n",
-                PAGERID(pPager), pPg->pgno,
-               ((pPg->flags&PGHDR_NEED_SYNC)?1:0)));
+  /* If a rollback journal is in use, them make sure the page that is about
+  ** to change is in the rollback journal, or if the page is a new page off
+  ** then end of the file, make sure it is marked as PGHDR_NEED_SYNC.
+  */
+  assert( (pPager->pInJournal!=0) == isOpen(pPager->jfd) );
+  if( pPager->pInJournal!=0
+   && sqlite3BitvecTestNotNull(pPager->pInJournal, pPg->pgno)==0
+  ){
+    assert( pagerUseWal(pPager)==0 );
+    if( pPg->pgno<=pPager->dbOrigSize ){
+      rc = pagerAddPageToRollbackJournal(pPg);
+      if( rc!=SQLITE_OK ){
+        return rc;
       }
-    }
-  
-    /* If the statement journal is open and the page is not in it,
-    ** then write the current page to the statement journal.  Note that
-    ** the statement journal format differs from the standard journal format
-    ** in that it omits the checksums and the header.
-    */
-    if( pPager->nSavepoint>0 && subjRequiresPage(pPg) ){
-      rc = subjournalPage(pPg);
+    }else{
+      if( pPager->eState!=PAGER_WRITER_DBMOD ){
+        pPg->flags |= PGHDR_NEED_SYNC;
+      }
+      PAGERTRACE(("APPEND %d page %d needSync=%d\n",
+              PAGERID(pPager), pPg->pgno,
+             ((pPg->flags&PGHDR_NEED_SYNC)?1:0)));
     }
   }
 
-  /* Update the database size and return.
+  /* The PGHDR_DIRTY bit is set above when the page was added to the dirty-list
+  ** and before writing the page into the rollback journal.  Wait until now,
+  ** after the page has been successfully journalled, before setting the
+  ** PGHDR_WRITEABLE bit that indicates that the page can be safely modified.
   */
+  pPg->flags |= PGHDR_WRITEABLE;
+  
+  /* If the statement journal is open and the page is not in it,
+  ** then write the page into the statement journal.
+  */
+  if( pPager->nSavepoint>0 ){
+    rc = subjournalPageIfRequired(pPg);
+  }
+
+  /* Update the database size and return. */
   if( pPager->dbSize<pPg->pgno ){
     pPager->dbSize = pPg->pgno;
   }
@@ -47429,17 +49588,17 @@ static int pager_write(PgHdr *pPg){
 ** a write.
 **
 ** Usually, the sector size is less than or equal to the page size, in which
-** case pages can be individually written.  This routine only runs in the exceptional
-** case where the page size is smaller than the sector size.
+** case pages can be individually written.  This routine only runs in the
+** exceptional case where the page size is smaller than the sector size.
 */
 static SQLITE_NOINLINE int pagerWriteLargeSector(PgHdr *pPg){
-  int rc = SQLITE_OK;            /* Return code */
-  Pgno nPageCount;               /* Total number of pages in database file */
-  Pgno pg1;                      /* First page of the sector pPg is located on. */
-  int nPage = 0;                 /* Number of pages starting at pg1 to journal */
-  int ii;                        /* Loop counter */
-  int needSync = 0;              /* True if any page has PGHDR_NEED_SYNC */
-  Pager *pPager = pPg->pPager;   /* The pager that owns pPg */
+  int rc = SQLITE_OK;          /* Return code */
+  Pgno nPageCount;             /* Total number of pages in database file */
+  Pgno pg1;                    /* First page of the sector pPg is located on. */
+  int nPage = 0;               /* Number of pages starting at pg1 to journal */
+  int ii;                      /* Loop counter */
+  int needSync = 0;            /* True if any page has PGHDR_NEED_SYNC */
+  Pager *pPager = pPg->pPager; /* The pager that owns pPg */
   Pgno nPagePerSector = (pPager->sectorSize/pPager->pageSize);
 
   /* Set the doNotSpill NOSYNC bit to 1. This is because we cannot allow
@@ -47473,7 +49632,7 @@ static SQLITE_NOINLINE int pagerWriteLargeSector(PgHdr *pPg){
     PgHdr *pPage;
     if( pg==pPg->pgno || !sqlite3BitvecTest(pPager->pInJournal, pg) ){
       if( pg!=PAGER_MJ_PGNO(pPager) ){
-        rc = sqlite3PagerGet(pPager, pg, &pPage);
+        rc = sqlite3PagerGet(pPager, pg, &pPage, 0);
         if( rc==SQLITE_OK ){
           rc = pager_write(pPage);
           if( pPage->flags&PGHDR_NEED_SYNC ){
@@ -47527,11 +49686,16 @@ static SQLITE_NOINLINE int pagerWriteLargeSector(PgHdr *pPg){
 ** as appropriate. Otherwise, SQLITE_OK.
 */
 SQLITE_PRIVATE int sqlite3PagerWrite(PgHdr *pPg){
+  Pager *pPager = pPg->pPager;
   assert( (pPg->flags & PGHDR_MMAP)==0 );
-  assert( pPg->pPager->eState>=PAGER_WRITER_LOCKED );
-  assert( pPg->pPager->eState!=PAGER_ERROR );
-  assert( assert_pager_state(pPg->pPager) );
-  if( pPg->pPager->sectorSize > (u32)pPg->pPager->pageSize ){
+  assert( pPager->eState>=PAGER_WRITER_LOCKED );
+  assert( assert_pager_state(pPager) );
+  if( pPager->errCode ){
+    return pPager->errCode;
+  }else if( (pPg->flags & PGHDR_WRITEABLE)!=0 && pPager->dbSize>=pPg->pgno ){
+    if( pPager->nSavepoint ) return subjournalPageIfRequired(pPg);
+    return SQLITE_OK;
+  }else if( pPager->sectorSize > (u32)pPager->pageSize ){
     return pagerWriteLargeSector(pPg);
   }else{
     return pager_write(pPg);
@@ -47545,7 +49709,7 @@ SQLITE_PRIVATE int sqlite3PagerWrite(PgHdr *pPg){
 */
 #ifndef NDEBUG
 SQLITE_PRIVATE int sqlite3PagerIswriteable(DbPage *pPg){
-  return pPg->flags&PGHDR_DIRTY;
+  return pPg->flags & PGHDR_WRITEABLE;
 }
 #endif
 
@@ -47569,6 +49733,7 @@ SQLITE_PRIVATE void sqlite3PagerDontWrite(PgHdr *pPg){
     PAGERTRACE(("DONT_WRITE page %d of %d\n", pPg->pgno, PAGERID(pPager)));
     IOTRACE(("CLEAN %p %d\n", pPager, pPg->pgno))
     pPg->flags |= PGHDR_DONT_WRITE;
+    pPg->flags &= ~PGHDR_WRITEABLE;
     pager_set_pagehash(pPg);
   }
 }
@@ -47627,7 +49792,7 @@ static int pager_incr_changecounter(Pager *pPager, int isDirectMode){
     assert( !pPager->tempFile && isOpen(pPager->fd) );
 
     /* Open page 1 of the file for writing. */
-    rc = sqlite3PagerGet(pPager, 1, &pPgHdr);
+    rc = sqlite3PagerGet(pPager, 1, &pPgHdr, 0);
     assert( pPgHdr==0 || rc==SQLITE_OK );
 
     /* If page one was fetched successfully, and this function is not
@@ -47705,14 +49870,17 @@ SQLITE_PRIVATE int sqlite3PagerSync(Pager *pPager, const char *zMaster){
 ** returned.
 */
 SQLITE_PRIVATE int sqlite3PagerExclusiveLock(Pager *pPager){
-  int rc = SQLITE_OK;
-  assert( pPager->eState==PAGER_WRITER_CACHEMOD 
-       || pPager->eState==PAGER_WRITER_DBMOD 
-       || pPager->eState==PAGER_WRITER_LOCKED 
-  );
+  int rc = pPager->errCode;
   assert( assert_pager_state(pPager) );
-  if( 0==pagerUseWal(pPager) ){
-    rc = pager_wait_on_lock(pPager, EXCLUSIVE_LOCK);
+  if( rc==SQLITE_OK ){
+    assert( pPager->eState==PAGER_WRITER_CACHEMOD 
+         || pPager->eState==PAGER_WRITER_DBMOD 
+         || pPager->eState==PAGER_WRITER_LOCKED 
+    );
+    assert( assert_pager_state(pPager) );
+    if( 0==pagerUseWal(pPager) ){
+      rc = pager_wait_on_lock(pPager, EXCLUSIVE_LOCK);
+    }
   }
   return rc;
 }
@@ -47779,7 +49947,7 @@ SQLITE_PRIVATE int sqlite3PagerCommitPhaseOne(
       if( pList==0 ){
         /* Must have at least one page for the WAL commit flag.
         ** Ticket [2d1a5c67dfc2363e44f29d9bbd57f] 2011-05-18 */
-        rc = sqlite3PagerGet(pPager, 1, &pPageOne);
+        rc = sqlite3PagerGet(pPager, 1, &pPageOne, 0);
         pList = pPageOne;
         pList->pDirty = 0;
       }
@@ -48035,12 +50203,14 @@ SQLITE_PRIVATE u8 sqlite3PagerIsreadonly(Pager *pPager){
   return pPager->readOnly;
 }
 
+#ifdef SQLITE_DEBUG
 /*
-** Return the number of references to the pager.
+** Return the sum of the reference counts for all pages held by pPager.
 */
 SQLITE_PRIVATE int sqlite3PagerRefcount(Pager *pPager){
   return sqlite3PcacheRefCount(pPager->pPCache);
 }
+#endif
 
 /*
 ** Return the approximate number of bytes of memory currently
@@ -48123,54 +50293,62 @@ SQLITE_PRIVATE int sqlite3PagerIsMemdb(Pager *pPager){
 ** occurs while opening the sub-journal file, then an IO error code is
 ** returned. Otherwise, SQLITE_OK.
 */
-SQLITE_PRIVATE int sqlite3PagerOpenSavepoint(Pager *pPager, int nSavepoint){
+static SQLITE_NOINLINE int pagerOpenSavepoint(Pager *pPager, int nSavepoint){
   int rc = SQLITE_OK;                       /* Return code */
   int nCurrent = pPager->nSavepoint;        /* Current number of savepoints */
+  int ii;                                   /* Iterator variable */
+  PagerSavepoint *aNew;                     /* New Pager.aSavepoint array */
 
   assert( pPager->eState>=PAGER_WRITER_LOCKED );
   assert( assert_pager_state(pPager) );
+  assert( nSavepoint>nCurrent && pPager->useJournal );
 
-  if( nSavepoint>nCurrent && pPager->useJournal ){
-    int ii;                                 /* Iterator variable */
-    PagerSavepoint *aNew;                   /* New Pager.aSavepoint array */
+  /* Grow the Pager.aSavepoint array using realloc(). Return SQLITE_NOMEM
+  ** if the allocation fails. Otherwise, zero the new portion in case a 
+  ** malloc failure occurs while populating it in the for(...) loop below.
+  */
+  aNew = (PagerSavepoint *)sqlite3Realloc(
+      pPager->aSavepoint, sizeof(PagerSavepoint)*nSavepoint
+  );
+  if( !aNew ){
+    return SQLITE_NOMEM;
+  }
+  memset(&aNew[nCurrent], 0, (nSavepoint-nCurrent) * sizeof(PagerSavepoint));
+  pPager->aSavepoint = aNew;
 
-    /* Grow the Pager.aSavepoint array using realloc(). Return SQLITE_NOMEM
-    ** if the allocation fails. Otherwise, zero the new portion in case a 
-    ** malloc failure occurs while populating it in the for(...) loop below.
-    */
-    aNew = (PagerSavepoint *)sqlite3Realloc(
-        pPager->aSavepoint, sizeof(PagerSavepoint)*nSavepoint
-    );
-    if( !aNew ){
+  /* Populate the PagerSavepoint structures just allocated. */
+  for(ii=nCurrent; ii<nSavepoint; ii++){
+    aNew[ii].nOrig = pPager->dbSize;
+    if( isOpen(pPager->jfd) && pPager->journalOff>0 ){
+      aNew[ii].iOffset = pPager->journalOff;
+    }else{
+      aNew[ii].iOffset = JOURNAL_HDR_SZ(pPager);
+    }
+    aNew[ii].iSubRec = pPager->nSubRec;
+    aNew[ii].pInSavepoint = sqlite3BitvecCreate(pPager->dbSize);
+    if( !aNew[ii].pInSavepoint ){
       return SQLITE_NOMEM;
     }
-    memset(&aNew[nCurrent], 0, (nSavepoint-nCurrent) * sizeof(PagerSavepoint));
-    pPager->aSavepoint = aNew;
-
-    /* Populate the PagerSavepoint structures just allocated. */
-    for(ii=nCurrent; ii<nSavepoint; ii++){
-      aNew[ii].nOrig = pPager->dbSize;
-      if( isOpen(pPager->jfd) && pPager->journalOff>0 ){
-        aNew[ii].iOffset = pPager->journalOff;
-      }else{
-        aNew[ii].iOffset = JOURNAL_HDR_SZ(pPager);
-      }
-      aNew[ii].iSubRec = pPager->nSubRec;
-      aNew[ii].pInSavepoint = sqlite3BitvecCreate(pPager->dbSize);
-      if( !aNew[ii].pInSavepoint ){
-        return SQLITE_NOMEM;
-      }
-      if( pagerUseWal(pPager) ){
-        sqlite3WalSavepoint(pPager->pWal, aNew[ii].aWalData);
-      }
-      pPager->nSavepoint = ii+1;
+    if( pagerUseWal(pPager) ){
+      sqlite3WalSavepoint(pPager->pWal, aNew[ii].aWalData);
     }
-    assert( pPager->nSavepoint==nSavepoint );
-    assertTruncateConstraint(pPager);
+    pPager->nSavepoint = ii+1;
   }
-
+  assert( pPager->nSavepoint==nSavepoint );
+  assertTruncateConstraint(pPager);
   return rc;
 }
+SQLITE_PRIVATE int sqlite3PagerOpenSavepoint(Pager *pPager, int nSavepoint){
+  assert( pPager->eState>=PAGER_WRITER_LOCKED );
+  assert( assert_pager_state(pPager) );
+
+  if( nSavepoint>pPager->nSavepoint && pPager->useJournal ){
+    return pagerOpenSavepoint(pPager, nSavepoint);
+  }else{
+    return SQLITE_OK;
+  }
+}
+
 
 /*
 ** This function is called to rollback or release (commit) a savepoint.
@@ -48266,7 +50444,7 @@ SQLITE_PRIVATE const char *sqlite3PagerFilename(Pager *pPager, int nullIfMemDb){
 /*
 ** Return the VFS structure for the pager.
 */
-SQLITE_PRIVATE const sqlite3_vfs *sqlite3PagerVfs(Pager *pPager){
+SQLITE_PRIVATE sqlite3_vfs *sqlite3PagerVfs(Pager *pPager){
   return pPager->pVfs;
 }
 
@@ -48280,6 +50458,18 @@ SQLITE_PRIVATE sqlite3_file *sqlite3PagerFile(Pager *pPager){
 }
 
 /*
+** Return the file handle for the journal file (if it exists).
+** This will be either the rollback journal or the WAL file.
+*/
+SQLITE_PRIVATE sqlite3_file *sqlite3PagerJrnlFile(Pager *pPager){
+#if SQLITE_OMIT_WAL
+  return pPager->jfd;
+#else
+  return pPager->pWal ? sqlite3WalFile(pPager->pWal) : pPager->jfd;
+#endif
+}
+
+/*
 ** Return the full pathname of the journal file.
 */
 SQLITE_PRIVATE const char *sqlite3PagerJournalname(Pager *pPager){
@@ -48401,9 +50591,8 @@ SQLITE_PRIVATE int sqlite3PagerMovepage(Pager *pPager, DbPage *pPg, Pgno pgno, i
   ** one or more savepoint bitvecs. This is the reason this function
   ** may return SQLITE_NOMEM.
   */
-  if( pPg->flags&PGHDR_DIRTY
-   && subjRequiresPage(pPg)
-   && SQLITE_OK!=(rc = subjournalPage(pPg))
+  if( (pPg->flags & PGHDR_DIRTY)!=0
+   && SQLITE_OK!=(rc = subjournalPageIfRequired(pPg))
   ){
     return rc;
   }
@@ -48475,7 +50664,7 @@ SQLITE_PRIVATE int sqlite3PagerMovepage(Pager *pPager, DbPage *pPg, Pgno pgno, i
     ** the journal file twice, but that is not a problem.
     */
     PgHdr *pPgHdr;
-    rc = sqlite3PagerGet(pPager, needSyncPgno, &pPgHdr);
+    rc = sqlite3PagerGet(pPager, needSyncPgno, &pPgHdr, 0);
     if( rc!=SQLITE_OK ){
       if( needSyncPgno<=pPager->dbOrigSize ){
         assert( pPager->pTmpSpace!=0 );
@@ -48889,6 +51078,34 @@ SQLITE_PRIVATE int sqlite3PagerCloseWal(Pager *pPager){
   return rc;
 }
 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+/*
+** If this is a WAL database, obtain a snapshot handle for the snapshot
+** currently open. Otherwise, return an error.
+*/
+SQLITE_PRIVATE int sqlite3PagerSnapshotGet(Pager *pPager, sqlite3_snapshot **ppSnapshot){
+  int rc = SQLITE_ERROR;
+  if( pPager->pWal ){
+    rc = sqlite3WalSnapshotGet(pPager->pWal, ppSnapshot);
+  }
+  return rc;
+}
+
+/*
+** If this is a WAL database, store a pointer to pSnapshot. Next time a
+** read transaction is opened, attempt to read from the snapshot it 
+** identifies. If this is not a WAL database, return an error.
+*/
+SQLITE_PRIVATE int sqlite3PagerSnapshotOpen(Pager *pPager, sqlite3_snapshot *pSnapshot){
+  int rc = SQLITE_OK;
+  if( pPager->pWal ){
+    sqlite3WalSnapshotOpen(pPager->pWal, pSnapshot);
+  }else{
+    rc = SQLITE_ERROR;
+  }
+  return rc;
+}
+#endif /* SQLITE_ENABLE_SNAPSHOT */
 #endif /* !SQLITE_OMIT_WAL */
 
 #ifdef SQLITE_ENABLE_ZIPVFS
@@ -49154,6 +51371,7 @@ SQLITE_PRIVATE int sqlite3PagerWalFramesize(Pager *pPager){
 */
 #ifndef SQLITE_OMIT_WAL
 
+/* #include "wal.h" */
 
 /*
 ** Trace output macros
@@ -49183,7 +51401,8 @@ SQLITE_PRIVATE int sqlite3WalTrace = 0;
 
 /*
 ** Indices of various locking bytes.   WAL_NREADER is the number
-** of available reader locks and should be at least 3.
+** of available reader locks and should be at least 3.  The default
+** is SQLITE_SHM_NLOCK==8 and  WAL_NREADER==5.
 */
 #define WAL_WRITE_LOCK         0
 #define WAL_ALL_BUT_WRITE      1
@@ -49203,7 +51422,10 @@ typedef struct WalCkptInfo WalCkptInfo;
 ** The following object holds a copy of the wal-index header content.
 **
 ** The actual header in the wal-index consists of two copies of this
-** object.
+** object followed by one instance of the WalCkptInfo object.
+** For all versions of SQLite through 3.10.0 and probably beyond,
+** the locking bytes (WalCkptInfo.aLock) start at offset 120 and
+** the total header size is 136 bytes.
 **
 ** The szPage value can be any power of 2 between 512 and 32768, inclusive.
 ** Or it can be 1 to represent a 65536-byte page.  The latter case was
@@ -49236,6 +51458,16 @@ struct WalIndexHdr {
 ** However, a WAL_WRITE_LOCK thread can move the value of nBackfill from
 ** mxFrame back to zero when the WAL is reset.
 **
+** nBackfillAttempted is the largest value of nBackfill that a checkpoint
+** has attempted to achieve.  Normally nBackfill==nBackfillAtempted, however
+** the nBackfillAttempted is set before any backfilling is done and the
+** nBackfill is only set after all backfilling completes.  So if a checkpoint
+** crashes, nBackfillAttempted might be larger than nBackfill.  The
+** WalIndexHdr.mxFrame must never be less than nBackfillAttempted.
+**
+** The aLock[] field is a set of bytes used for locking.  These bytes should
+** never be read or written.
+**
 ** There is one entry in aReadMark[] for each reader lock.  If a reader
 ** holds read-lock K, then the value in aReadMark[K] is no greater than
 ** the mxFrame for that reader.  The value READMARK_NOT_USED (0xffffffff)
@@ -49275,6 +51507,9 @@ struct WalIndexHdr {
 struct WalCkptInfo {
   u32 nBackfill;                  /* Number of WAL frames backfilled into DB */
   u32 aReadMark[WAL_NREADER];     /* Reader marks */
+  u8 aLock[SQLITE_SHM_NLOCK];     /* Reserved space for locks */
+  u32 nBackfillAttempted;         /* WAL frames perhaps written, or maybe not */
+  u32 notUsed0;                   /* Available for future enhancements */
 };
 #define READMARK_NOT_USED  0xffffffff
 
@@ -49284,9 +51519,8 @@ struct WalCkptInfo {
 ** only support mandatory file-locks, we do not read or write data
 ** from the region of the file on which locks are applied.
 */
-#define WALINDEX_LOCK_OFFSET   (sizeof(WalIndexHdr)*2 + sizeof(WalCkptInfo))
-#define WALINDEX_LOCK_RESERVED 16
-#define WALINDEX_HDR_SIZE      (WALINDEX_LOCK_OFFSET+WALINDEX_LOCK_RESERVED)
+#define WALINDEX_LOCK_OFFSET (sizeof(WalIndexHdr)*2+offsetof(WalCkptInfo,aLock))
+#define WALINDEX_HDR_SIZE    (sizeof(WalIndexHdr)*2+sizeof(WalCkptInfo))
 
 /* Size of header before each frame in wal */
 #define WAL_FRAME_HDRSIZE 24
@@ -49339,11 +51573,16 @@ struct Wal {
   u8 syncHeader;             /* Fsync the WAL header if true */
   u8 padToSectorBoundary;    /* Pad transactions out to the next sector */
   WalIndexHdr hdr;           /* Wal-index header for current transaction */
+  u32 minFrame;              /* Ignore wal frames before this one */
+  u32 iReCksum;              /* On commit, recalculate checksums from here */
   const char *zWalName;      /* Name of WAL file */
   u32 nCkpt;                 /* Checkpoint sequence counter in the wal-header */
 #ifdef SQLITE_DEBUG
   u8 lockError;              /* True if a locking error has occurred */
 #endif
+#ifdef SQLITE_ENABLE_SNAPSHOT
+  WalIndexHdr *pSnapshot;    /* Start transaction here if not NULL */
+#endif
 };
 
 /*
@@ -49559,9 +51798,9 @@ static void walIndexWriteHdr(Wal *pWal){
   pWal->hdr.isInit = 1;
   pWal->hdr.iVersion = WALINDEX_MAX_VERSION;
   walChecksumBytes(1, (u8*)&pWal->hdr, nCksum, 0, pWal->hdr.aCksum);
-  memcpy((void *)&aHdr[1], (void *)&pWal->hdr, sizeof(WalIndexHdr));
+  memcpy((void*)&aHdr[1], (const void*)&pWal->hdr, sizeof(WalIndexHdr));
   walShmBarrier(pWal);
-  memcpy((void *)&aHdr[0], (void *)&pWal->hdr, sizeof(WalIndexHdr));
+  memcpy((void*)&aHdr[0], (const void*)&pWal->hdr, sizeof(WalIndexHdr));
 }
 
 /*
@@ -49589,14 +51828,18 @@ static void walEncodeFrame(
   assert( WAL_FRAME_HDRSIZE==24 );
   sqlite3Put4byte(&aFrame[0], iPage);
   sqlite3Put4byte(&aFrame[4], nTruncate);
-  memcpy(&aFrame[8], pWal->hdr.aSalt, 8);
+  if( pWal->iReCksum==0 ){
+    memcpy(&aFrame[8], pWal->hdr.aSalt, 8);
 
-  nativeCksum = (pWal->hdr.bigEndCksum==SQLITE_BIGENDIAN);
-  walChecksumBytes(nativeCksum, aFrame, 8, aCksum, aCksum);
-  walChecksumBytes(nativeCksum, aData, pWal->szPage, aCksum, aCksum);
+    nativeCksum = (pWal->hdr.bigEndCksum==SQLITE_BIGENDIAN);
+    walChecksumBytes(nativeCksum, aFrame, 8, aCksum, aCksum);
+    walChecksumBytes(nativeCksum, aData, pWal->szPage, aCksum, aCksum);
 
-  sqlite3Put4byte(&aFrame[16], aCksum[0]);
-  sqlite3Put4byte(&aFrame[20], aCksum[1]);
+    sqlite3Put4byte(&aFrame[16], aCksum[0]);
+    sqlite3Put4byte(&aFrame[20], aCksum[1]);
+  }else{
+    memset(&aFrame[8], 0, 16);
+  }
 }
 
 /*
@@ -49699,10 +51942,9 @@ static void walUnlockShared(Wal *pWal, int lockIdx){
                          SQLITE_SHM_UNLOCK | SQLITE_SHM_SHARED);
   WALTRACE(("WAL%p: release SHARED-%s\n", pWal, walLockName(lockIdx)));
 }
-static int walLockExclusive(Wal *pWal, int lockIdx, int n, int fBlock){
+static int walLockExclusive(Wal *pWal, int lockIdx, int n){
   int rc;
   if( pWal->exclusiveMode ) return SQLITE_OK;
-  if( fBlock ) sqlite3OsFileControl(pWal->pDbFd, SQLITE_FCNTL_WAL_BLOCK, 0);
   rc = sqlite3OsShmLock(pWal->pDbFd, lockIdx, n,
                         SQLITE_SHM_LOCK | SQLITE_SHM_EXCLUSIVE);
   WALTRACE(("WAL%p: acquire EXCLUSIVE-%s cnt=%d %s\n", pWal,
@@ -49863,13 +52105,13 @@ static void walCleanupHash(Wal *pWal){
   ** via the hash table even after the cleanup.
   */
   if( iLimit ){
-    int i;           /* Loop counter */
+    int j;           /* Loop counter */
     int iKey;        /* Hash key */
-    for(i=1; i<=iLimit; i++){
-      for(iKey=walHash(aPgno[i]); aHash[iKey]; iKey=walNextHash(iKey)){
-        if( aHash[iKey]==i ) break;
+    for(j=1; j<=iLimit; j++){
+      for(iKey=walHash(aPgno[j]); aHash[iKey]; iKey=walNextHash(iKey)){
+        if( aHash[iKey]==j ) break;
       }
-      assert( aHash[iKey]==i );
+      assert( aHash[iKey]==j );
     }
   }
 #endif /* SQLITE_ENABLE_EXPENSIVE_ASSERT */
@@ -49988,7 +52230,7 @@ static int walIndexRecover(Wal *pWal){
   assert( pWal->writeLock );
   iLock = WAL_ALL_BUT_WRITE + pWal->ckptLock;
   nLock = SQLITE_SHM_NLOCK - iLock;
-  rc = walLockExclusive(pWal, iLock, nLock, 0);
+  rc = walLockExclusive(pWal, iLock, nLock);
   if( rc ){
     return rc;
   }
@@ -50109,6 +52351,7 @@ finished:
     */
     pInfo = walCkptInfo(pWal);
     pInfo->nBackfill = 0;
+    pInfo->nBackfillAttempted = pWal->hdr.mxFrame;
     pInfo->aReadMark[0] = 0;
     for(i=1; i<WAL_NREADER; i++) pInfo->aReadMark[i] = READMARK_NOT_USED;
     if( pWal->hdr.mxFrame ) pInfo->aReadMark[1] = pWal->hdr.mxFrame;
@@ -50180,7 +52423,11 @@ SQLITE_PRIVATE int sqlite3WalOpen(
   /* In the amalgamation, the os_unix.c and os_win.c source files come before
   ** this source file.  Verify that the #defines of the locking byte offsets
   ** in os_unix.c and os_win.c agree with the WALINDEX_LOCK_OFFSET value.
+  ** For that matter, if the lock offset ever changes from its initial design
+  ** value of 120, we need to know that so there is an assert() to check it.
   */
+  assert( 120==WALINDEX_LOCK_OFFSET );
+  assert( 136==WALINDEX_HDR_SIZE );
 #ifdef WIN_SHM_BASE
   assert( WIN_SHM_BASE==WALINDEX_LOCK_OFFSET );
 #endif
@@ -50371,7 +52618,7 @@ static void walMergesort(
   int nMerge = 0;                 /* Number of elements in list aMerge */
   ht_slot *aMerge = 0;            /* List to be merged */
   int iList;                      /* Index into input list */
-  int iSub = 0;                   /* Index into aSub array */
+  u32 iSub = 0;                   /* Index into aSub array */
   struct Sublist aSub[13];        /* Array of sub-lists */
 
   memset(aSub, 0, sizeof(aSub));
@@ -50382,7 +52629,9 @@ static void walMergesort(
     nMerge = 1;
     aMerge = &aList[iList];
     for(iSub=0; iList & (1<<iSub); iSub++){
-      struct Sublist *p = &aSub[iSub];
+      struct Sublist *p;
+      assert( iSub<ArraySize(aSub) );
+      p = &aSub[iSub];
       assert( p->aList && p->nList<=(1<<iSub) );
       assert( p->aList==&aList[iList&~((2<<iSub)-1)] );
       walMerge(aContent, p->aList, p->nList, &aMerge, &nMerge, aBuffer);
@@ -50393,7 +52642,9 @@ static void walMergesort(
 
   for(iSub++; iSub<ArraySize(aSub); iSub++){
     if( nList & (1<<iSub) ){
-      struct Sublist *p = &aSub[iSub];
+      struct Sublist *p;
+      assert( iSub<ArraySize(aSub) );
+      p = &aSub[iSub];
       assert( p->nList<=(1<<iSub) );
       assert( p->aList==&aList[nList&~((2<<iSub)-1)] );
       walMerge(aContent, p->aList, p->nList, &aMerge, &nMerge, aBuffer);
@@ -50522,7 +52773,7 @@ static int walBusyLock(
 ){
   int rc;
   do {
-    rc = walLockExclusive(pWal, lockIdx, n, 0);
+    rc = walLockExclusive(pWal, lockIdx, n);
   }while( xBusy && rc==SQLITE_BUSY && xBusy(pBusyArg) );
   return rc;
 }
@@ -50562,6 +52813,7 @@ static void walRestartHdr(Wal *pWal, u32 salt1){
   memcpy(&pWal->hdr.aSalt[1], &salt1, 4);
   walIndexWriteHdr(pWal);
   pInfo->nBackfill = 0;
+  pInfo->nBackfillAttempted = 0;
   pInfo->aReadMark[1] = 0;
   for(i=2; i<WAL_NREADER; i++) pInfo->aReadMark[i] = READMARK_NOT_USED;
   assert( pInfo->aReadMark[0]==0 );
@@ -50671,6 +52923,8 @@ static int walCheckpoint(
       i64 nSize;                    /* Current size of database file */
       u32 nBackfill = pInfo->nBackfill;
 
+      pInfo->nBackfillAttempted = mxSafeFrame;
+
       /* Sync the WAL to disk */
       if( sync_flags ){
         rc = sqlite3OsSync(pWal->pWalFd, sync_flags);
@@ -50963,7 +53217,7 @@ static int walIndexReadHdr(Wal *pWal, int *pChanged){
         walUnlockShared(pWal, WAL_WRITE_LOCK);
         rc = SQLITE_READONLY_RECOVERY;
       }
-    }else if( SQLITE_OK==(rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1, 1)) ){
+    }else if( SQLITE_OK==(rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1)) ){
       pWal->writeLock = 1;
       if( SQLITE_OK==(rc = walIndexPage(pWal, 0, &page0)) ){
         badHdr = walIndexTryHdr(pWal, pChanged);
@@ -51054,6 +53308,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
   int mxI;                        /* Index of largest aReadMark[] value */
   int i;                          /* Loop counter */
   int rc = SQLITE_OK;             /* Return code  */
+  u32 mxFrame;                    /* Wal frame to lock to */
 
   assert( pWal->readLock<0 );     /* Not currently locked */
 
@@ -51117,7 +53372,12 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
   }
 
   pInfo = walCkptInfo(pWal);
-  if( !useWal && pInfo->nBackfill==pWal->hdr.mxFrame ){
+  if( !useWal && pInfo->nBackfill==pWal->hdr.mxFrame 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+   && (pWal->pSnapshot==0 || pWal->hdr.mxFrame==0
+     || 0==memcmp(&pWal->hdr, pWal->pSnapshot, sizeof(WalIndexHdr)))
+#endif
+  ){
     /* The WAL has been completely backfilled (or it is empty).
     ** and can be safely ignored.
     */
@@ -51155,70 +53415,88 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
   */
   mxReadMark = 0;
   mxI = 0;
+  mxFrame = pWal->hdr.mxFrame;
+#ifdef SQLITE_ENABLE_SNAPSHOT
+  if( pWal->pSnapshot && pWal->pSnapshot->mxFrame<mxFrame ){
+    mxFrame = pWal->pSnapshot->mxFrame;
+  }
+#endif
   for(i=1; i<WAL_NREADER; i++){
     u32 thisMark = pInfo->aReadMark[i];
-    if( mxReadMark<=thisMark && thisMark<=pWal->hdr.mxFrame ){
+    if( mxReadMark<=thisMark && thisMark<=mxFrame ){
       assert( thisMark!=READMARK_NOT_USED );
       mxReadMark = thisMark;
       mxI = i;
     }
   }
-  /* There was once an "if" here. The extra "{" is to preserve indentation. */
-  {
-    if( (pWal->readOnly & WAL_SHM_RDONLY)==0
-     && (mxReadMark<pWal->hdr.mxFrame || mxI==0)
-    ){
-      for(i=1; i<WAL_NREADER; i++){
-        rc = walLockExclusive(pWal, WAL_READ_LOCK(i), 1, 0);
-        if( rc==SQLITE_OK ){
-          mxReadMark = pInfo->aReadMark[i] = pWal->hdr.mxFrame;
-          mxI = i;
-          walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
-          break;
-        }else if( rc!=SQLITE_BUSY ){
-          return rc;
-        }
+  if( (pWal->readOnly & WAL_SHM_RDONLY)==0
+   && (mxReadMark<mxFrame || mxI==0)
+  ){
+    for(i=1; i<WAL_NREADER; i++){
+      rc = walLockExclusive(pWal, WAL_READ_LOCK(i), 1);
+      if( rc==SQLITE_OK ){
+        mxReadMark = pInfo->aReadMark[i] = mxFrame;
+        mxI = i;
+        walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
+        break;
+      }else if( rc!=SQLITE_BUSY ){
+        return rc;
       }
     }
-    if( mxI==0 ){
-      assert( rc==SQLITE_BUSY || (pWal->readOnly & WAL_SHM_RDONLY)!=0 );
-      return rc==SQLITE_BUSY ? WAL_RETRY : SQLITE_READONLY_CANTLOCK;
-    }
+  }
+  if( mxI==0 ){
+    assert( rc==SQLITE_BUSY || (pWal->readOnly & WAL_SHM_RDONLY)!=0 );
+    return rc==SQLITE_BUSY ? WAL_RETRY : SQLITE_READONLY_CANTLOCK;
+  }
 
-    rc = walLockShared(pWal, WAL_READ_LOCK(mxI));
-    if( rc ){
-      return rc==SQLITE_BUSY ? WAL_RETRY : rc;
-    }
-    /* Now that the read-lock has been obtained, check that neither the
-    ** value in the aReadMark[] array or the contents of the wal-index
-    ** header have changed.
-    **
-    ** It is necessary to check that the wal-index header did not change
-    ** between the time it was read and when the shared-lock was obtained
-    ** on WAL_READ_LOCK(mxI) was obtained to account for the possibility
-    ** that the log file may have been wrapped by a writer, or that frames
-    ** that occur later in the log than pWal->hdr.mxFrame may have been
-    ** copied into the database by a checkpointer. If either of these things
-    ** happened, then reading the database with the current value of
-    ** pWal->hdr.mxFrame risks reading a corrupted snapshot. So, retry
-    ** instead.
-    **
-    ** This does not guarantee that the copy of the wal-index header is up to
-    ** date before proceeding. That would not be possible without somehow
-    ** blocking writers. It only guarantees that a dangerous checkpoint or 
-    ** log-wrap (either of which would require an exclusive lock on
-    ** WAL_READ_LOCK(mxI)) has not occurred since the snapshot was valid.
-    */
-    walShmBarrier(pWal);
-    if( pInfo->aReadMark[mxI]!=mxReadMark
-     || memcmp((void *)walIndexHdr(pWal), &pWal->hdr, sizeof(WalIndexHdr))
-    ){
-      walUnlockShared(pWal, WAL_READ_LOCK(mxI));
-      return WAL_RETRY;
-    }else{
-      assert( mxReadMark<=pWal->hdr.mxFrame );
-      pWal->readLock = (i16)mxI;
-    }
+  rc = walLockShared(pWal, WAL_READ_LOCK(mxI));
+  if( rc ){
+    return rc==SQLITE_BUSY ? WAL_RETRY : rc;
+  }
+  /* Now that the read-lock has been obtained, check that neither the
+  ** value in the aReadMark[] array or the contents of the wal-index
+  ** header have changed.
+  **
+  ** It is necessary to check that the wal-index header did not change
+  ** between the time it was read and when the shared-lock was obtained
+  ** on WAL_READ_LOCK(mxI) was obtained to account for the possibility
+  ** that the log file may have been wrapped by a writer, or that frames
+  ** that occur later in the log than pWal->hdr.mxFrame may have been
+  ** copied into the database by a checkpointer. If either of these things
+  ** happened, then reading the database with the current value of
+  ** pWal->hdr.mxFrame risks reading a corrupted snapshot. So, retry
+  ** instead.
+  **
+  ** Before checking that the live wal-index header has not changed
+  ** since it was read, set Wal.minFrame to the first frame in the wal
+  ** file that has not yet been checkpointed. This client will not need
+  ** to read any frames earlier than minFrame from the wal file - they
+  ** can be safely read directly from the database file.
+  **
+  ** Because a ShmBarrier() call is made between taking the copy of 
+  ** nBackfill and checking that the wal-header in shared-memory still
+  ** matches the one cached in pWal->hdr, it is guaranteed that the 
+  ** checkpointer that set nBackfill was not working with a wal-index
+  ** header newer than that cached in pWal->hdr. If it were, that could
+  ** cause a problem. The checkpointer could omit to checkpoint
+  ** a version of page X that lies before pWal->minFrame (call that version
+  ** A) on the basis that there is a newer version (version B) of the same
+  ** page later in the wal file. But if version B happens to like past
+  ** frame pWal->hdr.mxFrame - then the client would incorrectly assume
+  ** that it can read version A from the database file. However, since
+  ** we can guarantee that the checkpointer that set nBackfill could not
+  ** see any pages past pWal->hdr.mxFrame, this problem does not come up.
+  */
+  pWal->minFrame = pInfo->nBackfill+1;
+  walShmBarrier(pWal);
+  if( pInfo->aReadMark[mxI]!=mxReadMark
+   || memcmp((void *)walIndexHdr(pWal), &pWal->hdr, sizeof(WalIndexHdr))
+  ){
+    walUnlockShared(pWal, WAL_READ_LOCK(mxI));
+    return WAL_RETRY;
+  }else{
+    assert( mxReadMark<=pWal->hdr.mxFrame );
+    pWal->readLock = (i16)mxI;
   }
   return rc;
 }
@@ -51241,6 +53519,14 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
   int rc;                         /* Return code */
   int cnt = 0;                    /* Number of TryBeginRead attempts */
 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+  int bChanged = 0;
+  WalIndexHdr *pSnapshot = pWal->pSnapshot;
+  if( pSnapshot && memcmp(pSnapshot, &pWal->hdr, sizeof(WalIndexHdr))!=0 ){
+    bChanged = 1;
+  }
+#endif
+
   do{
     rc = walTryBeginRead(pWal, pChanged, 0, ++cnt);
   }while( rc==WAL_RETRY );
@@ -51248,6 +53534,66 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
   testcase( (rc&0xff)==SQLITE_IOERR );
   testcase( rc==SQLITE_PROTOCOL );
   testcase( rc==SQLITE_OK );
+
+#ifdef SQLITE_ENABLE_SNAPSHOT
+  if( rc==SQLITE_OK ){
+    if( pSnapshot && memcmp(pSnapshot, &pWal->hdr, sizeof(WalIndexHdr))!=0 ){
+      /* At this point the client has a lock on an aReadMark[] slot holding
+      ** a value equal to or smaller than pSnapshot->mxFrame, but pWal->hdr
+      ** is populated with the wal-index header corresponding to the head
+      ** of the wal file. Verify that pSnapshot is still valid before
+      ** continuing.  Reasons why pSnapshot might no longer be valid:
+      **
+      **    (1)  The WAL file has been reset since the snapshot was taken.
+      **         In this case, the salt will have changed.
+      **
+      **    (2)  A checkpoint as been attempted that wrote frames past
+      **         pSnapshot->mxFrame into the database file.  Note that the
+      **         checkpoint need not have completed for this to cause problems.
+      */
+      volatile WalCkptInfo *pInfo = walCkptInfo(pWal);
+
+      assert( pWal->readLock>0 || pWal->hdr.mxFrame==0 );
+      assert( pInfo->aReadMark[pWal->readLock]<=pSnapshot->mxFrame );
+
+      /* It is possible that there is a checkpointer thread running 
+      ** concurrent with this code. If this is the case, it may be that the
+      ** checkpointer has already determined that it will checkpoint 
+      ** snapshot X, where X is later in the wal file than pSnapshot, but 
+      ** has not yet set the pInfo->nBackfillAttempted variable to indicate 
+      ** its intent. To avoid the race condition this leads to, ensure that
+      ** there is no checkpointer process by taking a shared CKPT lock 
+      ** before checking pInfo->nBackfillAttempted.  */
+      rc = walLockShared(pWal, WAL_CKPT_LOCK);
+
+      if( rc==SQLITE_OK ){
+        /* Check that the wal file has not been wrapped. Assuming that it has
+        ** not, also check that no checkpointer has attempted to checkpoint any
+        ** frames beyond pSnapshot->mxFrame. If either of these conditions are
+        ** true, return SQLITE_BUSY_SNAPSHOT. Otherwise, overwrite pWal->hdr
+        ** with *pSnapshot and set *pChanged as appropriate for opening the
+        ** snapshot.  */
+        if( !memcmp(pSnapshot->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt))
+         && pSnapshot->mxFrame>=pInfo->nBackfillAttempted
+        ){
+          assert( pWal->readLock>0 );
+          memcpy(&pWal->hdr, pSnapshot, sizeof(WalIndexHdr));
+          *pChanged = bChanged;
+        }else{
+          rc = SQLITE_BUSY_SNAPSHOT;
+        }
+
+        /* Release the shared CKPT lock obtained above. */
+        walUnlockShared(pWal, WAL_CKPT_LOCK);
+      }
+
+
+      if( rc!=SQLITE_OK ){
+        sqlite3WalEndReadTransaction(pWal);
+      }
+    }
+  }
+#endif
   return rc;
 }
 
@@ -51279,6 +53625,7 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
   u32 iRead = 0;                  /* If !=0, WAL frame to return data from */
   u32 iLast = pWal->hdr.mxFrame;  /* Last page in WAL for this reader */
   int iHash;                      /* Used to loop through N hash tables */
+  int iMinHash;
 
   /* This routine is only be called from within a read transaction. */
   assert( pWal->readLock>=0 || pWal->lockError );
@@ -51319,7 +53666,8 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
   **     This condition filters out entries that were added to the hash
   **     table after the current read-transaction had started.
   */
-  for(iHash=walFramePage(iLast); iHash>=0 && iRead==0; iHash--){
+  iMinHash = walFramePage(pWal->minFrame);
+  for(iHash=walFramePage(iLast); iHash>=iMinHash && iRead==0; iHash--){
     volatile ht_slot *aHash;      /* Pointer to hash table */
     volatile u32 *aPgno;          /* Pointer to array of page numbers */
     u32 iZero;                    /* Frame number corresponding to aPgno[0] */
@@ -51334,7 +53682,7 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
     nCollide = HASHTABLE_NSLOT;
     for(iKey=walHash(pgno); aHash[iKey]; iKey=walNextHash(iKey)){
       u32 iFrame = aHash[iKey] + iZero;
-      if( iFrame<=iLast && aPgno[aHash[iKey]]==pgno ){
+      if( iFrame<=iLast && iFrame>=pWal->minFrame && aPgno[aHash[iKey]]==pgno ){
         assert( iFrame>iRead || CORRUPT_DB );
         iRead = iFrame;
       }
@@ -51351,7 +53699,8 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
   {
     u32 iRead2 = 0;
     u32 iTest;
-    for(iTest=iLast; iTest>0; iTest--){
+    assert( pWal->minFrame>0 );
+    for(iTest=iLast; iTest>=pWal->minFrame; iTest--){
       if( walFramePgno(pWal, iTest)==pgno ){
         iRead2 = iTest;
         break;
@@ -51417,6 +53766,7 @@ SQLITE_PRIVATE int sqlite3WalBeginWriteTransaction(Wal *pWal){
   /* Cannot start a write transaction without first holding a read
   ** transaction. */
   assert( pWal->readLock>=0 );
+  assert( pWal->writeLock==0 && pWal->iReCksum==0 );
 
   if( pWal->readOnly ){
     return SQLITE_READONLY;
@@ -51425,7 +53775,7 @@ SQLITE_PRIVATE int sqlite3WalBeginWriteTransaction(Wal *pWal){
   /* Only one writer allowed at a time.  Get the write lock.  Return
   ** SQLITE_BUSY if unable.
   */
-  rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1, 0);
+  rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1);
   if( rc ){
     return rc;
   }
@@ -51452,6 +53802,7 @@ SQLITE_PRIVATE int sqlite3WalEndWriteTransaction(Wal *pWal){
   if( pWal->writeLock ){
     walUnlockExclusive(pWal, WAL_WRITE_LOCK, 1);
     pWal->writeLock = 0;
+    pWal->iReCksum = 0;
     pWal->truncateOnCommit = 0;
   }
   return SQLITE_OK;
@@ -51570,7 +53921,7 @@ static int walRestartLog(Wal *pWal){
     if( pInfo->nBackfill>0 ){
       u32 salt1;
       sqlite3_randomness(4, &salt1);
-      rc = walLockExclusive(pWal, WAL_READ_LOCK(1), WAL_NREADER-1, 0);
+      rc = walLockExclusive(pWal, WAL_READ_LOCK(1), WAL_NREADER-1);
       if( rc==SQLITE_OK ){
         /* If all readers are using WAL_READ_LOCK(0) (in other words if no
         ** readers are currently using the WAL), then the transactions
@@ -51670,6 +54021,59 @@ static int walWriteOneFrame(
   return rc;
 }
 
+/*
+** This function is called as part of committing a transaction within which
+** one or more frames have been overwritten. It updates the checksums for
+** all frames written to the wal file by the current transaction starting
+** with the earliest to have been overwritten.
+**
+** SQLITE_OK is returned if successful, or an SQLite error code otherwise.
+*/
+static int walRewriteChecksums(Wal *pWal, u32 iLast){
+  const int szPage = pWal->szPage;/* Database page size */
+  int rc = SQLITE_OK;             /* Return code */
+  u8 *aBuf;                       /* Buffer to load data from wal file into */
+  u8 aFrame[WAL_FRAME_HDRSIZE];   /* Buffer to assemble frame-headers in */
+  u32 iRead;                      /* Next frame to read from wal file */
+  i64 iCksumOff;
+
+  aBuf = sqlite3_malloc(szPage + WAL_FRAME_HDRSIZE);
+  if( aBuf==0 ) return SQLITE_NOMEM;
+
+  /* Find the checksum values to use as input for the recalculating the
+  ** first checksum. If the first frame is frame 1 (implying that the current
+  ** transaction restarted the wal file), these values must be read from the
+  ** wal-file header. Otherwise, read them from the frame header of the
+  ** previous frame.  */
+  assert( pWal->iReCksum>0 );
+  if( pWal->iReCksum==1 ){
+    iCksumOff = 24;
+  }else{
+    iCksumOff = walFrameOffset(pWal->iReCksum-1, szPage) + 16;
+  }
+  rc = sqlite3OsRead(pWal->pWalFd, aBuf, sizeof(u32)*2, iCksumOff);
+  pWal->hdr.aFrameCksum[0] = sqlite3Get4byte(aBuf);
+  pWal->hdr.aFrameCksum[1] = sqlite3Get4byte(&aBuf[sizeof(u32)]);
+
+  iRead = pWal->iReCksum;
+  pWal->iReCksum = 0;
+  for(; rc==SQLITE_OK && iRead<=iLast; iRead++){
+    i64 iOff = walFrameOffset(iRead, szPage);
+    rc = sqlite3OsRead(pWal->pWalFd, aBuf, szPage+WAL_FRAME_HDRSIZE, iOff);
+    if( rc==SQLITE_OK ){
+      u32 iPgno, nDbSize;
+      iPgno = sqlite3Get4byte(aBuf);
+      nDbSize = sqlite3Get4byte(&aBuf[4]);
+
+      walEncodeFrame(pWal, iPgno, nDbSize, &aBuf[WAL_FRAME_HDRSIZE], aFrame);
+      rc = sqlite3OsWrite(pWal->pWalFd, aFrame, sizeof(aFrame), iOff);
+    }
+  }
+
+  sqlite3_free(aBuf);
+  return rc;
+}
+
 /* 
 ** Write a set of frames to the log. The caller must hold the write-lock
 ** on the log file (obtained using sqlite3WalBeginWriteTransaction()).
@@ -51690,6 +54094,8 @@ SQLITE_PRIVATE int sqlite3WalFrames(
   int szFrame;                    /* The size of a single frame */
   i64 iOffset;                    /* Next byte to write in WAL file */
   WalWriter w;                    /* The writer */
+  u32 iFirst = 0;                 /* First frame that may be overwritten */
+  WalIndexHdr *pLive;             /* Pointer to shared header */
 
   assert( pList );
   assert( pWal->writeLock );
@@ -51705,6 +54111,11 @@ SQLITE_PRIVATE int sqlite3WalFrames(
   }
 #endif
 
+  pLive = (WalIndexHdr*)walIndexHdr(pWal);
+  if( memcmp(&pWal->hdr, (void *)pLive, sizeof(WalIndexHdr))!=0 ){
+    iFirst = pLive->mxFrame+1;
+  }
+
   /* See if it is possible to write these frames into the start of the
   ** log file, instead of appending to it at pWal->hdr.mxFrame.
   */
@@ -51769,6 +54180,33 @@ SQLITE_PRIVATE int sqlite3WalFrames(
   /* Write all frames into the log file exactly once */
   for(p=pList; p; p=p->pDirty){
     int nDbSize;   /* 0 normally.  Positive == commit flag */
+
+    /* Check if this page has already been written into the wal file by
+    ** the current transaction. If so, overwrite the existing frame and
+    ** set Wal.writeLock to WAL_WRITELOCK_RECKSUM - indicating that 
+    ** checksums must be recomputed when the transaction is committed.  */
+    if( iFirst && (p->pDirty || isCommit==0) ){
+      u32 iWrite = 0;
+      VVA_ONLY(rc =) sqlite3WalFindFrame(pWal, p->pgno, &iWrite);
+      assert( rc==SQLITE_OK || iWrite==0 );
+      if( iWrite>=iFirst ){
+        i64 iOff = walFrameOffset(iWrite, szPage) + WAL_FRAME_HDRSIZE;
+        void *pData;
+        if( pWal->iReCksum==0 || iWrite<pWal->iReCksum ){
+          pWal->iReCksum = iWrite;
+        }
+#if defined(SQLITE_HAS_CODEC)
+        if( (pData = sqlite3PagerCodec(p))==0 ) return SQLITE_NOMEM;
+#else
+        pData = p->pData;
+#endif
+        rc = sqlite3OsWrite(pWal->pWalFd, pData, szPage, iOff);
+        if( rc ) return rc;
+        p->flags &= ~PGHDR_WAL_APPEND;
+        continue;
+      }
+    }
+
     iFrame++;
     assert( iOffset==walFrameOffset(iFrame, szPage) );
     nDbSize = (isCommit && p->pDirty==0) ? nTruncate : 0;
@@ -51776,6 +54214,13 @@ SQLITE_PRIVATE int sqlite3WalFrames(
     if( rc ) return rc;
     pLast = p;
     iOffset += szFrame;
+    p->flags |= PGHDR_WAL_APPEND;
+  }
+
+  /* Recalculate checksums within the wal file if required. */
+  if( isCommit && pWal->iReCksum ){
+    rc = walRewriteChecksums(pWal, iFrame);
+    if( rc ) return rc;
   }
 
   /* If this is the end of a transaction, then we might need to pad
@@ -51827,6 +54272,7 @@ SQLITE_PRIVATE int sqlite3WalFrames(
   */
   iFrame = pWal->hdr.mxFrame;
   for(p=pList; p && rc==SQLITE_OK; p=p->pDirty){
+    if( (p->flags & PGHDR_WAL_APPEND)==0 ) continue;
     iFrame++;
     rc = walIndexAppend(pWal, iFrame, p->pgno);
   }
@@ -51895,7 +54341,7 @@ SQLITE_PRIVATE int sqlite3WalCheckpoint(
 
   /* IMPLEMENTATION-OF: R-62028-47212 All calls obtain an exclusive 
   ** "checkpoint" lock on the database file. */
-  rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1, 0);
+  rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1);
   if( rc ){
     /* EVIDENCE-OF: R-10421-19736 If any other process is running a
     ** checkpoint operation at the same time, the lock cannot be obtained and
@@ -51939,6 +54385,7 @@ SQLITE_PRIVATE int sqlite3WalCheckpoint(
 
   /* Copy data from the log to the database file. */
   if( rc==SQLITE_OK ){
+
     if( pWal->hdr.mxFrame && walPagesize(pWal)!=nBuf ){
       rc = SQLITE_CORRUPT_BKPT;
     }else{
@@ -52054,6 +54501,35 @@ SQLITE_PRIVATE int sqlite3WalHeapMemory(Wal *pWal){
   return (pWal && pWal->exclusiveMode==WAL_HEAPMEMORY_MODE );
 }
 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+/* Create a snapshot object.  The content of a snapshot is opaque to
+** every other subsystem, so the WAL module can put whatever it needs
+** in the object.
+*/
+SQLITE_PRIVATE int sqlite3WalSnapshotGet(Wal *pWal, sqlite3_snapshot **ppSnapshot){
+  int rc = SQLITE_OK;
+  WalIndexHdr *pRet;
+
+  assert( pWal->readLock>=0 && pWal->writeLock==0 );
+
+  pRet = (WalIndexHdr*)sqlite3_malloc(sizeof(WalIndexHdr));
+  if( pRet==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    memcpy(pRet, &pWal->hdr, sizeof(WalIndexHdr));
+    *ppSnapshot = (sqlite3_snapshot*)pRet;
+  }
+
+  return rc;
+}
+
+/* Try to open on pSnapshot when the next read-transaction starts
+*/
+SQLITE_PRIVATE void sqlite3WalSnapshotOpen(Wal *pWal, sqlite3_snapshot *pSnapshot){
+  pWal->pSnapshot = (WalIndexHdr*)pSnapshot;
+}
+#endif /* SQLITE_ENABLE_SNAPSHOT */
+
 #ifdef SQLITE_ENABLE_ZIPVFS
 /*
 ** If the argument is not NULL, it points to a Wal object that holds a
@@ -52066,6 +54542,12 @@ SQLITE_PRIVATE int sqlite3WalFramesize(Wal *pWal){
 }
 #endif
 
+/* Return the sqlite3_file object for the WAL file
+*/
+SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){
+  return pWal->pWalFd;
+}
+
 #endif /* #ifndef SQLITE_OMIT_WAL */
 
 /************** End of wal.c *************************************************/
@@ -52304,6 +54786,7 @@ SQLITE_PRIVATE int sqlite3WalFramesize(Wal *pWal){
 **      4     Number of leaf pointers on this page
 **      *     zero or more pages numbers of leaves
 */
+/* #include "sqliteInt.h" */
 
 
 /* The following value is the maximum cell size assuming a maximum page
@@ -52321,6 +54804,7 @@ SQLITE_PRIVATE int sqlite3WalFramesize(Wal *pWal){
 /* Forward declarations */
 typedef struct MemPage MemPage;
 typedef struct BtLock BtLock;
+typedef struct CellInfo CellInfo;
 
 /*
 ** This is a magic string that appears at the beginning of every
@@ -52365,7 +54849,6 @@ struct MemPage {
   u8 nOverflow;        /* Number of overflow cell bodies in aCell[] */
   u8 intKey;           /* True if table b-trees.  False for index b-trees */
   u8 intKeyLeaf;       /* True if the leaf of an intKey table */
-  u8 noPayload;        /* True if internal intKey page (thus w/o data) */
   u8 leaf;             /* True if a leaf page */
   u8 hdrOffset;        /* 100 for page 1.  0 otherwise */
   u8 childPtrSize;     /* 0 if leaf==1.  4 if leaf==0 */
@@ -52384,7 +54867,10 @@ struct MemPage {
   u8 *aData;           /* Pointer to disk image of the page data */
   u8 *aDataEnd;        /* One byte past the end of usable data */
   u8 *aCellIdx;        /* The cell index area */
+  u8 *aDataOfst;       /* Same as aData for leaves.  aData+4 for interior */
   DbPage *pDbPage;     /* Pager page handle */
+  u16 (*xCellSize)(MemPage*,u8*);             /* cellSizePtr method */
+  void (*xParseCell)(MemPage*,u8*,CellInfo*); /* btreeParseCell method */
   Pgno pgno;           /* Page number for this page */
 };
 
@@ -52440,6 +54926,7 @@ struct Btree {
   u8 inTrans;        /* TRANS_NONE, TRANS_READ or TRANS_WRITE */
   u8 sharable;       /* True if we can share pBt with another db */
   u8 locked;         /* True if db currently has pBt locked */
+  u8 hasIncrblobCur; /* True if there are one or more Incrblob cursors */
   int wantToLock;    /* Number of nested calls to sqlite3BtreeEnter() */
   int nBackup;       /* Number of backup operations reading this btree */
   u32 iDataVersion;  /* Combines with pBt->pPager->iDataVersion */
@@ -52550,13 +55037,11 @@ struct BtShared {
 ** about a cell.  The parseCellPtr() function fills in this structure
 ** based on information extract from the raw disk page.
 */
-typedef struct CellInfo CellInfo;
 struct CellInfo {
   i64 nKey;      /* The key for INTKEY tables, or nPayload otherwise */
   u8 *pPayload;  /* Pointer to the start of payload */
   u32 nPayload;  /* Bytes of payload */
   u16 nLocal;    /* Amount of payload held locally, not on overflow */
-  u16 iOverflow; /* Offset to overflow page number.  Zero if no overflow */
   u16 nSize;     /* Size of the cell content on the main b-tree page */
 };
 
@@ -52593,8 +55078,7 @@ struct CellInfo {
 struct BtCursor {
   Btree *pBtree;            /* The Btree to which this cursor belongs */
   BtShared *pBt;            /* The BtShared this cursor points to */
-  BtCursor *pNext, *pPrev;  /* Forms a linked list of all cursors */
-  struct KeyInfo *pKeyInfo; /* Argument passed to comparison function */
+  BtCursor *pNext;          /* Forms a linked list of all cursors */
   Pgno *aOverflow;          /* Cache of overflow page locations */
   CellInfo info;            /* A parse of the cell we are pointing at */
   i64 nKey;                 /* Size of pKey, or last integer key */
@@ -52604,9 +55088,16 @@ struct BtCursor {
   int skipNext;    /* Prev() is noop if negative. Next() is noop if positive.
                    ** Error code if eState==CURSOR_FAULT */
   u8 curFlags;              /* zero or more BTCF_* flags defined below */
+  u8 curPagerFlags;         /* Flags to send to sqlite3PagerGet() */
   u8 eState;                /* One of the CURSOR_XXX constants (see below) */
-  u8 hints;                             /* As configured by CursorSetHints() */
-  i16 iPage;                            /* Index of current page in apPage */
+  u8 hints;                 /* As configured by CursorSetHints() */
+  /* All fields above are zeroed when the cursor is allocated.  See
+  ** sqlite3BtreeCursorZero().  Fields that follow must be manually
+  ** initialized. */
+  i8 iPage;                 /* Index of current page in apPage */
+  u8 curIntKey;             /* Value of apPage[0]->intKey */
+  struct KeyInfo *pKeyInfo; /* Argument passed to comparison function */
+  void *padding1;           /* Make object size a multiple of 16 */
   u16 aiIdx[BTCURSOR_MAX_DEPTH];        /* Current index in apPage[i] */
   MemPage *apPage[BTCURSOR_MAX_DEPTH];  /* Pages from root to current page */
 };
@@ -52619,6 +55110,7 @@ struct BtCursor {
 #define BTCF_ValidOvfl    0x04   /* True if aOverflow is valid */
 #define BTCF_AtLast       0x08   /* Cursor is pointing ot the last entry */
 #define BTCF_Incrblob     0x10   /* True if an incremental I/O handle */
+#define BTCF_Multiple     0x20   /* Maybe another cursor on the same btree */
 
 /*
 ** Potential values for BtCursor.eState.
@@ -52761,6 +55253,7 @@ struct IntegrityCk {
   const char *zPfx; /* Error message prefix */
   int v1, v2;       /* Values for up to two %d fields in zPfx */
   StrAccum errMsg;  /* Accumulate the error message text here */
+  u32 *heap;        /* Min-heap used for analyzing cell coverage */
 };
 
 /*
@@ -52771,6 +55264,23 @@ struct IntegrityCk {
 #define get4byte sqlite3Get4byte
 #define put4byte sqlite3Put4byte
 
+/*
+** get2byteAligned(), unlike get2byte(), requires that its argument point to a
+** two-byte aligned address.  get2bytea() is only used for accessing the
+** cell addresses in a btree header.
+*/
+#if SQLITE_BYTEORDER==4321
+# define get2byteAligned(x)  (*(u16*)(x))
+#elif SQLITE_BYTEORDER==1234 && !defined(SQLITE_DISABLE_INTRINSIC) \
+    && GCC_VERSION>=4008000
+# define get2byteAligned(x)  __builtin_bswap16(*(u16*)(x))
+#elif SQLITE_BYTEORDER==1234 && !defined(SQLITE_DISABLE_INTRINSIC) \
+    && defined(_MSC_VER) && _MSC_VER>=1300
+# define get2byteAligned(x)  _byteswap_ushort(*(u16*)(x))
+#else
+# define get2byteAligned(x)  ((x)[0]<<8 | (x)[1])
+#endif
+
 /************** End of btreeInt.h ********************************************/
 /************** Continuing where we left off in btmutex.c ********************/
 #ifndef SQLITE_OMIT_SHARED_CACHE
@@ -52926,21 +55436,6 @@ SQLITE_PRIVATE int sqlite3BtreeHoldsMutex(Btree *p){
 #endif
 
 
-#ifndef SQLITE_OMIT_INCRBLOB
-/*
-** Enter and leave a mutex on a Btree given a cursor owned by that
-** Btree.  These entry points are used by incremental I/O and can be
-** omitted if that module is not used.
-*/
-SQLITE_PRIVATE void sqlite3BtreeEnterCursor(BtCursor *pCur){
-  sqlite3BtreeEnter(pCur->pBtree);
-}
-SQLITE_PRIVATE void sqlite3BtreeLeaveCursor(BtCursor *pCur){
-  sqlite3BtreeLeave(pCur->pBtree);
-}
-#endif /* SQLITE_OMIT_INCRBLOB */
-
-
 /*
 ** Enter the mutex on every Btree associated with a database
 ** connection.  This is needed (for example) prior to parsing
@@ -52974,14 +55469,6 @@ SQLITE_PRIVATE void sqlite3BtreeLeaveAll(sqlite3 *db){
   }
 }
 
-/*
-** Return true if a particular Btree requires a lock.  Return FALSE if
-** no lock is ever required since it is not sharable.
-*/
-SQLITE_PRIVATE int sqlite3BtreeSharable(Btree *p){
-  return p->sharable;
-}
-
 #ifndef NDEBUG
 /*
 ** Return true if the current thread holds the database connection
@@ -53055,6 +55542,25 @@ SQLITE_PRIVATE void sqlite3BtreeEnterAll(sqlite3 *db){
   }
 }
 #endif /* if SQLITE_THREADSAFE */
+
+#ifndef SQLITE_OMIT_INCRBLOB
+/*
+** Enter a mutex on a Btree given a cursor owned by that Btree. 
+**
+** These entry points are used by incremental I/O only. Enter() is required 
+** any time OMIT_SHARED_CACHE is not defined, regardless of whether or not 
+** the build is threadsafe. Leave() is only required by threadsafe builds.
+*/
+SQLITE_PRIVATE void sqlite3BtreeEnterCursor(BtCursor *pCur){
+  sqlite3BtreeEnter(pCur->pBtree);
+}
+# if SQLITE_THREADSAFE
+SQLITE_PRIVATE void sqlite3BtreeLeaveCursor(BtCursor *pCur){
+  sqlite3BtreeLeave(pCur->pBtree);
+}
+# endif
+#endif /* ifndef SQLITE_OMIT_INCRBLOB */
+
 #endif /* ifndef SQLITE_OMIT_SHARED_CACHE */
 
 /************** End of btmutex.c *********************************************/
@@ -53074,6 +55580,7 @@ SQLITE_PRIVATE void sqlite3BtreeEnterAll(sqlite3 *db){
 ** See the header comment on "btreeInt.h" for additional information.
 ** Including a description of file format and an overview of operation.
 */
+/* #include "btreeInt.h" */
 
 /*
 ** The header string that appears at the beginning of every
@@ -53510,6 +56017,10 @@ static void releasePage(MemPage *pPage);  /* Forward reference */
 static int cursorHoldsMutex(BtCursor *p){
   return sqlite3_mutex_held(p->pBt->mutex);
 }
+static int cursorOwnsBtShared(BtCursor *p){
+  assert( cursorHoldsMutex(p) );
+  return (p->pBtree->db==p->pBt->db);
+}
 #endif
 
 /*
@@ -53550,13 +56061,15 @@ static void invalidateIncrblobCursors(
   int isClearTable        /* True if all rows are being deleted */
 ){
   BtCursor *p;
-  BtShared *pBt = pBtree->pBt;
+  if( pBtree->hasIncrblobCur==0 ) return;
   assert( sqlite3BtreeHoldsMutex(pBtree) );
-  for(p=pBt->pCursor; p; p=p->pNext){
-    if( (p->curFlags & BTCF_Incrblob)!=0
-     && (isClearTable || p->info.nKey==iRow)
-    ){
-      p->eState = CURSOR_INVALID;
+  pBtree->hasIncrblobCur = 0;
+  for(p=pBtree->pBt->pCursor; p; p=p->pNext){
+    if( (p->curFlags & BTCF_Incrblob)!=0 ){
+      pBtree->hasIncrblobCur = 1;
+      if( isClearTable || p->info.nKey==iRow ){
+        p->eState = CURSOR_INVALID;
+      }
     }
   }
 }
@@ -53649,26 +56162,25 @@ static void btreeReleaseAllCursorPages(BtCursor *pCur){
   pCur->iPage = -1;
 }
 
-
 /*
-** Save the current cursor position in the variables BtCursor.nKey 
-** and BtCursor.pKey. The cursor's state is set to CURSOR_REQUIRESEEK.
+** The cursor passed as the only argument must point to a valid entry
+** when this function is called (i.e. have eState==CURSOR_VALID). This
+** function saves the current cursor key in variables pCur->nKey and
+** pCur->pKey. SQLITE_OK is returned if successful or an SQLite error 
+** code otherwise.
 **
-** The caller must ensure that the cursor is valid (has eState==CURSOR_VALID)
-** prior to calling this routine.  
+** If the cursor is open on an intkey table, then the integer key
+** (the rowid) is stored in pCur->nKey and pCur->pKey is left set to
+** NULL. If the cursor is open on a non-intkey table, then pCur->pKey is 
+** set to point to a malloced buffer pCur->nKey bytes in size containing 
+** the key.
 */
-static int saveCursorPosition(BtCursor *pCur){
+static int saveCursorKey(BtCursor *pCur){
   int rc;
-
-  assert( CURSOR_VALID==pCur->eState || CURSOR_SKIPNEXT==pCur->eState );
+  assert( CURSOR_VALID==pCur->eState );
   assert( 0==pCur->pKey );
   assert( cursorHoldsMutex(pCur) );
 
-  if( pCur->eState==CURSOR_SKIPNEXT ){
-    pCur->eState = CURSOR_VALID;
-  }else{
-    pCur->skipNext = 0;
-  }
   rc = sqlite3BtreeKeySize(pCur, &pCur->nKey);
   assert( rc==SQLITE_OK );  /* KeySize() cannot fail */
 
@@ -53676,9 +56188,8 @@ static int saveCursorPosition(BtCursor *pCur){
   ** stores the integer key in pCur->nKey. In this case this value is
   ** all that is required. Otherwise, if pCur is not open on an intKey
   ** table, then malloc space for and store the pCur->nKey bytes of key 
-  ** data.
-  */
-  if( 0==pCur->apPage[0]->intKey ){
+  ** data.  */
+  if( 0==pCur->curIntKey ){
     void *pKey = sqlite3Malloc( pCur->nKey );
     if( pKey ){
       rc = sqlite3BtreeKey(pCur, 0, (int)pCur->nKey, pKey);
@@ -53691,14 +56202,37 @@ static int saveCursorPosition(BtCursor *pCur){
       rc = SQLITE_NOMEM;
     }
   }
-  assert( !pCur->apPage[0]->intKey || !pCur->pKey );
+  assert( !pCur->curIntKey || !pCur->pKey );
+  return rc;
+}
+
+/*
+** Save the current cursor position in the variables BtCursor.nKey 
+** and BtCursor.pKey. The cursor's state is set to CURSOR_REQUIRESEEK.
+**
+** The caller must ensure that the cursor is valid (has eState==CURSOR_VALID)
+** prior to calling this routine.  
+*/
+static int saveCursorPosition(BtCursor *pCur){
+  int rc;
+
+  assert( CURSOR_VALID==pCur->eState || CURSOR_SKIPNEXT==pCur->eState );
+  assert( 0==pCur->pKey );
+  assert( cursorHoldsMutex(pCur) );
+
+  if( pCur->eState==CURSOR_SKIPNEXT ){
+    pCur->eState = CURSOR_VALID;
+  }else{
+    pCur->skipNext = 0;
+  }
 
+  rc = saveCursorKey(pCur);
   if( rc==SQLITE_OK ){
     btreeReleaseAllCursorPages(pCur);
     pCur->eState = CURSOR_REQUIRESEEK;
   }
 
-  invalidateOverflowCache(pCur);
+  pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl|BTCF_AtLast);
   return rc;
 }
 
@@ -53713,6 +56247,15 @@ static int SQLITE_NOINLINE saveCursorsOnList(BtCursor*,Pgno,BtCursor*);
 ** routine is called just before cursor pExcept is used to modify the
 ** table, for example in BtreeDelete() or BtreeInsert().
 **
+** If there are two or more cursors on the same btree, then all such 
+** cursors should have their BTCF_Multiple flag set.  The btreeCursor()
+** routine enforces that rule.  This routine only needs to be called in
+** the uncommon case when pExpect has the BTCF_Multiple flag set.
+**
+** If pExpect!=NULL and if no other cursors are found on the same root-page,
+** then the BTCF_Multiple flag on pExpect is cleared, to avoid another
+** pointless call to this routine.
+**
 ** Implementation note:  This routine merely checks to see if any cursors
 ** need to be saved.  It calls out to saveCursorsOnList() in the (unusual)
 ** event that cursors are in need to being saved.
@@ -53724,7 +56267,9 @@ static int saveAllCursors(BtShared *pBt, Pgno iRoot, BtCursor *pExcept){
   for(p=pBt->pCursor; p; p=p->pNext){
     if( p!=pExcept && (0==iRoot || p->pgnoRoot==iRoot) ) break;
   }
-  return p ? saveCursorsOnList(p, iRoot, pExcept) : SQLITE_OK;
+  if( p ) return saveCursorsOnList(p, iRoot, pExcept);
+  if( pExcept ) pExcept->curFlags &= ~BTCF_Multiple;
+  return SQLITE_OK;
 }
 
 /* This helper routine to saveAllCursors does the actual work of saving
@@ -53812,7 +56357,7 @@ static int btreeMoveto(
 static int btreeRestoreCursorPosition(BtCursor *pCur){
   int rc;
   int skipNext;
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState>=CURSOR_REQUIRESEEK );
   if( pCur->eState==CURSOR_FAULT ){
     return pCur->skipNext;
@@ -53884,6 +56429,26 @@ SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor *pCur, int *pDifferentRow)
   return SQLITE_OK;
 }
 
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+/*
+** Provide hints to the cursor.  The particular hint given (and the type
+** and number of the varargs parameters) is determined by the eHintType
+** parameter.  See the definitions of the BTREE_HINT_* macros for details.
+*/
+SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor *pCur, int eHintType, ...){
+  /* Used only by system that substitute their own storage engine */
+}
+#endif
+
+/*
+** Provide flag hints to the cursor.
+*/
+SQLITE_PRIVATE void sqlite3BtreeCursorHintFlags(BtCursor *pCur, unsigned x){
+  assert( x==BTREE_SEEK_EQ || x==BTREE_BULKLOAD || x==0 );
+  pCur->hints = x;
+}
+
+
 #ifndef SQLITE_OMIT_AUTOVACUUM
 /*
 ** Given a page number of a regular database page, return the page
@@ -53937,7 +56502,7 @@ static void ptrmapPut(BtShared *pBt, Pgno key, u8 eType, Pgno parent, int *pRC){
     return;
   }
   iPtrmap = PTRMAP_PAGENO(pBt, key);
-  rc = sqlite3PagerGet(pBt->pPager, iPtrmap, &pDbPage);
+  rc = sqlite3PagerGet(pBt->pPager, iPtrmap, &pDbPage, 0);
   if( rc!=SQLITE_OK ){
     *pRC = rc;
     return;
@@ -53980,7 +56545,7 @@ static int ptrmapGet(BtShared *pBt, Pgno key, u8 *pEType, Pgno *pPgno){
   assert( sqlite3_mutex_held(pBt->mutex) );
 
   iPtrmap = PTRMAP_PAGENO(pBt, key);
-  rc = sqlite3PagerGet(pBt->pPager, iPtrmap, &pDbPage);
+  rc = sqlite3PagerGet(pBt->pPager, iPtrmap, &pDbPage, 0);
   if( rc!=0 ){
     return rc;
   }
@@ -54012,39 +56577,85 @@ static int ptrmapGet(BtShared *pBt, Pgno key, u8 *pEType, Pgno *pPgno){
 ** the page, 1 means the second cell, and so forth) return a pointer
 ** to the cell content.
 **
+** findCellPastPtr() does the same except it skips past the initial
+** 4-byte child pointer found on interior pages, if there is one.
+**
 ** This routine works only for pages that do not contain overflow cells.
 */
 #define findCell(P,I) \
-  ((P)->aData + ((P)->maskPage & get2byte(&(P)->aCellIdx[2*(I)])))
-#define findCellv2(D,M,O,I) (D+(M&get2byte(D+(O+2*(I)))))
+  ((P)->aData + ((P)->maskPage & get2byteAligned(&(P)->aCellIdx[2*(I)])))
+#define findCellPastPtr(P,I) \
+  ((P)->aDataOfst + ((P)->maskPage & get2byteAligned(&(P)->aCellIdx[2*(I)])))
 
 
 /*
-** This a more complex version of findCell() that works for
-** pages that do contain overflow cells.
+** This is common tail processing for btreeParseCellPtr() and
+** btreeParseCellPtrIndex() for the case when the cell does not fit entirely
+** on a single B-tree page.  Make necessary adjustments to the CellInfo
+** structure.
 */
-static u8 *findOverflowCell(MemPage *pPage, int iCell){
-  int i;
-  assert( sqlite3_mutex_held(pPage->pBt->mutex) );
-  for(i=pPage->nOverflow-1; i>=0; i--){
-    int k;
-    k = pPage->aiOvfl[i];
-    if( k<=iCell ){
-      if( k==iCell ){
-        return pPage->apOvfl[i];
-      }
-      iCell--;
-    }
+static SQLITE_NOINLINE void btreeParseCellAdjustSizeForOverflow(
+  MemPage *pPage,         /* Page containing the cell */
+  u8 *pCell,              /* Pointer to the cell text. */
+  CellInfo *pInfo         /* Fill in this structure */
+){
+  /* If the payload will not fit completely on the local page, we have
+  ** to decide how much to store locally and how much to spill onto
+  ** overflow pages.  The strategy is to minimize the amount of unused
+  ** space on overflow pages while keeping the amount of local storage
+  ** in between minLocal and maxLocal.
+  **
+  ** Warning:  changing the way overflow payload is distributed in any
+  ** way will result in an incompatible file format.
+  */
+  int minLocal;  /* Minimum amount of payload held locally */
+  int maxLocal;  /* Maximum amount of payload held locally */
+  int surplus;   /* Overflow payload available for local storage */
+
+  minLocal = pPage->minLocal;
+  maxLocal = pPage->maxLocal;
+  surplus = minLocal + (pInfo->nPayload - minLocal)%(pPage->pBt->usableSize-4);
+  testcase( surplus==maxLocal );
+  testcase( surplus==maxLocal+1 );
+  if( surplus <= maxLocal ){
+    pInfo->nLocal = (u16)surplus;
+  }else{
+    pInfo->nLocal = (u16)minLocal;
   }
-  return findCell(pPage, iCell);
+  pInfo->nSize = (u16)(&pInfo->pPayload[pInfo->nLocal] - pCell) + 4;
 }
 
 /*
-** Parse a cell content block and fill in the CellInfo structure.  There
-** are two versions of this function.  btreeParseCell() takes a 
-** cell index as the second argument and btreeParseCellPtr() 
-** takes a pointer to the body of the cell as its second argument.
+** The following routines are implementations of the MemPage.xParseCell()
+** method.
+**
+** Parse a cell content block and fill in the CellInfo structure.
+**
+** btreeParseCellPtr()        =>   table btree leaf nodes
+** btreeParseCellNoPayload()  =>   table btree internal nodes
+** btreeParseCellPtrIndex()   =>   index btree nodes
+**
+** There is also a wrapper function btreeParseCell() that works for
+** all MemPage types and that references the cell by index rather than
+** by pointer.
 */
+static void btreeParseCellPtrNoPayload(
+  MemPage *pPage,         /* Page containing the cell */
+  u8 *pCell,              /* Pointer to the cell text. */
+  CellInfo *pInfo         /* Fill in this structure */
+){
+  assert( sqlite3_mutex_held(pPage->pBt->mutex) );
+  assert( pPage->leaf==0 );
+  assert( pPage->childPtrSize==4 );
+#ifndef SQLITE_DEBUG
+  UNUSED_PARAMETER(pPage);
+#endif
+  pInfo->nSize = 4 + getVarint(&pCell[4], (u64*)&pInfo->nKey);
+  pInfo->nPayload = 0;
+  pInfo->nLocal = 0;
+  pInfo->pPayload = 0;
+  return;
+}
 static void btreeParseCellPtr(
   MemPage *pPage,         /* Page containing the cell */
   u8 *pCell,              /* Pointer to the cell text. */
@@ -54052,26 +56663,52 @@ static void btreeParseCellPtr(
 ){
   u8 *pIter;              /* For scanning through pCell */
   u32 nPayload;           /* Number of bytes of cell payload */
+  u64 iKey;               /* Extracted Key value */
 
   assert( sqlite3_mutex_held(pPage->pBt->mutex) );
   assert( pPage->leaf==0 || pPage->leaf==1 );
-  if( pPage->intKeyLeaf ){
-    assert( pPage->childPtrSize==0 );
-    pIter = pCell + getVarint32(pCell, nPayload);
-    pIter += getVarint(pIter, (u64*)&pInfo->nKey);
-  }else if( pPage->noPayload ){
-    assert( pPage->childPtrSize==4 );
-    pInfo->nSize = 4 + getVarint(&pCell[4], (u64*)&pInfo->nKey);
-    pInfo->nPayload = 0;
-    pInfo->nLocal = 0;
-    pInfo->iOverflow = 0;
-    pInfo->pPayload = 0;
-    return;
-  }else{
-    pIter = pCell + pPage->childPtrSize;
-    pIter += getVarint32(pIter, nPayload);
-    pInfo->nKey = nPayload;
+  assert( pPage->intKeyLeaf );
+  assert( pPage->childPtrSize==0 );
+  pIter = pCell;
+
+  /* The next block of code is equivalent to:
+  **
+  **     pIter += getVarint32(pIter, nPayload);
+  **
+  ** The code is inlined to avoid a function call.
+  */
+  nPayload = *pIter;
+  if( nPayload>=0x80 ){
+    u8 *pEnd = &pIter[8];
+    nPayload &= 0x7f;
+    do{
+      nPayload = (nPayload<<7) | (*++pIter & 0x7f);
+    }while( (*pIter)>=0x80 && pIter<pEnd );
+  }
+  pIter++;
+
+  /* The next block of code is equivalent to:
+  **
+  **     pIter += getVarint(pIter, (u64*)&pInfo->nKey);
+  **
+  ** The code is inlined to avoid a function call.
+  */
+  iKey = *pIter;
+  if( iKey>=0x80 ){
+    u8 *pEnd = &pIter[7];
+    iKey &= 0x7f;
+    while(1){
+      iKey = (iKey<<7) | (*++pIter & 0x7f);
+      if( (*pIter)<0x80 ) break;
+      if( pIter>=pEnd ){
+        iKey = (iKey<<8) | *++pIter;
+        break;
+      }
+    }
   }
+  pIter++;
+
+  pInfo->nKey = *(i64*)&iKey;
   pInfo->nPayload = nPayload;
   pInfo->pPayload = pIter;
   testcase( nPayload==pPage->maxLocal );
@@ -54083,33 +56720,45 @@ static void btreeParseCellPtr(
     pInfo->nSize = nPayload + (u16)(pIter - pCell);
     if( pInfo->nSize<4 ) pInfo->nSize = 4;
     pInfo->nLocal = (u16)nPayload;
-    pInfo->iOverflow = 0;
   }else{
-    /* If the payload will not fit completely on the local page, we have
-    ** to decide how much to store locally and how much to spill onto
-    ** overflow pages.  The strategy is to minimize the amount of unused
-    ** space on overflow pages while keeping the amount of local storage
-    ** in between minLocal and maxLocal.
-    **
-    ** Warning:  changing the way overflow payload is distributed in any
-    ** way will result in an incompatible file format.
-    */
-    int minLocal;  /* Minimum amount of payload held locally */
-    int maxLocal;  /* Maximum amount of payload held locally */
-    int surplus;   /* Overflow payload available for local storage */
+    btreeParseCellAdjustSizeForOverflow(pPage, pCell, pInfo);
+  }
+}
+static void btreeParseCellPtrIndex(
+  MemPage *pPage,         /* Page containing the cell */
+  u8 *pCell,              /* Pointer to the cell text. */
+  CellInfo *pInfo         /* Fill in this structure */
+){
+  u8 *pIter;              /* For scanning through pCell */
+  u32 nPayload;           /* Number of bytes of cell payload */
 
-    minLocal = pPage->minLocal;
-    maxLocal = pPage->maxLocal;
-    surplus = minLocal + (nPayload - minLocal)%(pPage->pBt->usableSize - 4);
-    testcase( surplus==maxLocal );
-    testcase( surplus==maxLocal+1 );
-    if( surplus <= maxLocal ){
-      pInfo->nLocal = (u16)surplus;
-    }else{
-      pInfo->nLocal = (u16)minLocal;
-    }
-    pInfo->iOverflow = (u16)(&pInfo->pPayload[pInfo->nLocal] - pCell);
-    pInfo->nSize = pInfo->iOverflow + 4;
+  assert( sqlite3_mutex_held(pPage->pBt->mutex) );
+  assert( pPage->leaf==0 || pPage->leaf==1 );
+  assert( pPage->intKeyLeaf==0 );
+  pIter = pCell + pPage->childPtrSize;
+  nPayload = *pIter;
+  if( nPayload>=0x80 ){
+    u8 *pEnd = &pIter[8];
+    nPayload &= 0x7f;
+    do{
+      nPayload = (nPayload<<7) | (*++pIter & 0x7f);
+    }while( *(pIter)>=0x80 && pIter<pEnd );
+  }
+  pIter++;
+  pInfo->nKey = nPayload;
+  pInfo->nPayload = nPayload;
+  pInfo->pPayload = pIter;
+  testcase( nPayload==pPage->maxLocal );
+  testcase( nPayload==pPage->maxLocal+1 );
+  if( nPayload<=pPage->maxLocal ){
+    /* This is the (easy) common case where the entire payload fits
+    ** on the local page.  No overflow is required.
+    */
+    pInfo->nSize = nPayload + (u16)(pIter - pCell);
+    if( pInfo->nSize<4 ) pInfo->nSize = 4;
+    pInfo->nLocal = (u16)nPayload;
+  }else{
+    btreeParseCellAdjustSizeForOverflow(pPage, pCell, pInfo);
   }
 }
 static void btreeParseCell(
@@ -54117,14 +56766,20 @@ static void btreeParseCell(
   int iCell,              /* The cell index.  First cell is 0 */
   CellInfo *pInfo         /* Fill in this structure */
 ){
-  btreeParseCellPtr(pPage, findCell(pPage, iCell), pInfo);
+  pPage->xParseCell(pPage, findCell(pPage, iCell), pInfo);
 }
 
 /*
+** The following routines are implementations of the MemPage.xCellSize
+** method.
+**
 ** Compute the total number of bytes that a Cell needs in the cell
 ** data area of the btree-page.  The return number includes the cell
 ** data header and the local payload, but not any overflow page or
 ** the space used by the cell pointer.
+**
+** cellSizePtrNoPayload()    =>   table internal nodes
+** cellSizePtr()             =>   all index nodes & table leaf nodes
 */
 static u16 cellSizePtr(MemPage *pPage, u8 *pCell){
   u8 *pIter = pCell + pPage->childPtrSize; /* For looping over bytes of pCell */
@@ -54137,18 +56792,12 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){
   ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of
   ** this function verifies that this invariant is not violated. */
   CellInfo debuginfo;
-  btreeParseCellPtr(pPage, pCell, &debuginfo);
+  pPage->xParseCell(pPage, pCell, &debuginfo);
 #endif
 
-  if( pPage->noPayload ){
-    pEnd = &pIter[9];
-    while( (*pIter++)&0x80 && pIter<pEnd );
-    assert( pPage->childPtrSize==4 );
-    return (u16)(pIter - pCell);
-  }
   nSize = *pIter;
   if( nSize>=0x80 ){
-    pEnd = &pIter[9];
+    pEnd = &pIter[8];
     nSize &= 0x7f;
     do{
       nSize = (nSize<<7) | (*++pIter & 0x7f);
@@ -54180,12 +56829,34 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){
   assert( nSize==debuginfo.nSize || CORRUPT_DB );
   return (u16)nSize;
 }
+static u16 cellSizePtrNoPayload(MemPage *pPage, u8 *pCell){
+  u8 *pIter = pCell + 4; /* For looping over bytes of pCell */
+  u8 *pEnd;              /* End mark for a varint */
+
+#ifdef SQLITE_DEBUG
+  /* The value returned by this function should always be the same as
+  ** the (CellInfo.nSize) value found by doing a full parse of the
+  ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of
+  ** this function verifies that this invariant is not violated. */
+  CellInfo debuginfo;
+  pPage->xParseCell(pPage, pCell, &debuginfo);
+#else
+  UNUSED_PARAMETER(pPage);
+#endif
+
+  assert( pPage->childPtrSize==4 );
+  pEnd = pIter + 9;
+  while( (*pIter++)&0x80 && pIter<pEnd );
+  assert( debuginfo.nSize==(u16)(pIter - pCell) || CORRUPT_DB );
+  return (u16)(pIter - pCell);
+}
+
 
 #ifdef SQLITE_DEBUG
 /* This variation on cellSizePtr() is used inside of assert() statements
 ** only. */
 static u16 cellSize(MemPage *pPage, int iCell){
-  return cellSizePtr(pPage, findCell(pPage, iCell));
+  return pPage->xCellSize(pPage, findCell(pPage, iCell));
 }
 #endif
 
@@ -54199,9 +56870,9 @@ static void ptrmapPutOvflPtr(MemPage *pPage, u8 *pCell, int *pRC){
   CellInfo info;
   if( *pRC ) return;
   assert( pCell!=0 );
-  btreeParseCellPtr(pPage, pCell, &info);
-  if( info.iOverflow ){
-    Pgno ovfl = get4byte(&pCell[info.iOverflow]);
+  pPage->xParseCell(pPage, pCell, &info);
+  if( info.nLocal<info.nPayload ){
+    Pgno ovfl = get4byte(&pCell[info.nSize-4]);
     ptrmapPut(pPage->pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, pRC);
   }
 }
@@ -54256,26 +56927,18 @@ static int defragmentPage(MemPage *pPage){
     pc = get2byte(pAddr);
     testcase( pc==iCellFirst );
     testcase( pc==iCellLast );
-#if !defined(SQLITE_ENABLE_OVERSIZE_CELL_CHECK)
     /* These conditions have already been verified in btreeInitPage()
-    ** if SQLITE_ENABLE_OVERSIZE_CELL_CHECK is defined 
+    ** if PRAGMA cell_size_check=ON.
     */
     if( pc<iCellFirst || pc>iCellLast ){
       return SQLITE_CORRUPT_BKPT;
     }
-#endif
     assert( pc>=iCellFirst && pc<=iCellLast );
-    size = cellSizePtr(pPage, &src[pc]);
+    size = pPage->xCellSize(pPage, &src[pc]);
     cbrk -= size;
-#if defined(SQLITE_ENABLE_OVERSIZE_CELL_CHECK)
-    if( cbrk<iCellFirst ){
-      return SQLITE_CORRUPT_BKPT;
-    }
-#else
     if( cbrk<iCellFirst || pc+size>usableSize ){
       return SQLITE_CORRUPT_BKPT;
     }
-#endif
     assert( cbrk+size<=usableSize && cbrk>=iCellFirst );
     testcase( cbrk+size==usableSize );
     testcase( pc+size==usableSize );
@@ -54313,18 +56976,20 @@ static int defragmentPage(MemPage *pPage){
 ** This function may detect corruption within pPg.  If corruption is
 ** detected then *pRc is set to SQLITE_CORRUPT and NULL is returned.
 **
-** If a slot of at least nByte bytes is found but cannot be used because 
-** there are already at least 60 fragmented bytes on the page, return NULL.
-** In this case, if pbDefrag parameter is not NULL, set *pbDefrag to true.
+** Slots on the free list that are between 1 and 3 bytes larger than nByte
+** will be ignored if adding the extra space to the fragmentation count
+** causes the fragmentation count to exceed 60.
 */
-static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc, int *pbDefrag){
+static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){
   const int hdr = pPg->hdrOffset;
   u8 * const aData = pPg->aData;
-  int iAddr;
-  int pc;
+  int iAddr = hdr + 1;
+  int pc = get2byte(&aData[iAddr]);
+  int x;
   int usableSize = pPg->pBt->usableSize;
 
-  for(iAddr=hdr+1; (pc = get2byte(&aData[iAddr]))>0; iAddr=pc){
+  assert( pc>0 );
+  do{
     int size;            /* Size of the free slot */
     /* EVIDENCE-OF: R-06866-39125 Freeblocks are always connected in order of
     ** increasing offset. */
@@ -54336,24 +57001,21 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc, int *pbDefrag){
     ** freeblock form a big-endian integer which is the size of the freeblock
     ** in bytes, including the 4-byte header. */
     size = get2byte(&aData[pc+2]);
-    if( size>=nByte ){
-      int x = size - nByte;
+    if( (x = size - nByte)>=0 ){
       testcase( x==4 );
       testcase( x==3 );
-      if( x<4 ){
+      if( pc < pPg->cellOffset+2*pPg->nCell || size+pc > usableSize ){
+        *pRc = SQLITE_CORRUPT_BKPT;
+        return 0;
+      }else if( x<4 ){
         /* EVIDENCE-OF: R-11498-58022 In a well-formed b-tree page, the total
         ** number of bytes in fragments may not exceed 60. */
-        if( aData[hdr+7]>=60 ){
-          if( pbDefrag ) *pbDefrag = 1;
-          return 0;
-        }
+        if( aData[hdr+7]>57 ) return 0;
+
         /* Remove the slot from the free-list. Update the number of
         ** fragmented bytes within the page. */
         memcpy(&aData[iAddr], &aData[pc], 2);
         aData[hdr+7] += (u8)x;
-      }else if( size+pc > usableSize ){
-        *pRc = SQLITE_CORRUPT_BKPT;
-        return 0;
       }else{
         /* The slot remains on the free-list. Reduce its size to account
          ** for the portion used by the new allocation. */
@@ -54361,7 +57023,9 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc, int *pbDefrag){
       }
       return &aData[pc + x];
     }
-  }
+    iAddr = pc;
+    pc = get2byte(&aData[pc]);
+  }while( pc );
 
   return 0;
 }
@@ -54402,8 +57066,15 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
   ** then the cell content offset of an empty page wants to be 65536.
   ** However, that integer is too large to be stored in a 2-byte unsigned
   ** integer, so a value of 0 is used in its place. */
-  top = get2byteNotZero(&data[hdr+5]);
-  if( gap>top ) return SQLITE_CORRUPT_BKPT;
+  top = get2byte(&data[hdr+5]);
+  assert( top<=(int)pPage->pBt->usableSize ); /* Prevent by getAndInitPage() */
+  if( gap>top ){
+    if( top==0 && pPage->pBt->usableSize==65536 ){
+      top = 65536;
+    }else{
+      return SQLITE_CORRUPT_BKPT;
+    }
+  }
 
   /* If there is enough space between gap and top for one more cell pointer
   ** array entry offset, and if the freelist is not empty, then search the
@@ -54412,15 +57083,14 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
   testcase( gap+2==top );
   testcase( gap+1==top );
   testcase( gap==top );
-  if( gap+2<=top && (data[hdr+1] || data[hdr+2]) ){
-    int bDefrag = 0;
-    u8 *pSpace = pageFindSlot(pPage, nByte, &rc, &bDefrag);
-    if( rc ) return rc;
-    if( bDefrag ) goto defragment_page;
+  if( (data[hdr+2] || data[hdr+1]) && gap+2<=top ){
+    u8 *pSpace = pageFindSlot(pPage, nByte, &rc);
     if( pSpace ){
       assert( pSpace>=data && (pSpace - data)<65536 );
       *pIdx = (int)(pSpace - data);
       return SQLITE_OK;
+    }else if( rc ){
+      return rc;
     }
   }
 
@@ -54429,7 +57099,6 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
   */
   testcase( gap+2+nByte==top );
   if( gap+2+nByte>top ){
- defragment_page:
     assert( pPage->nCell>0 || CORRUPT_DB );
     rc = defragmentPage(pPage);
     if( rc ) return rc;
@@ -54476,7 +57145,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
 
   assert( pPage->pBt!=0 );
   assert( sqlite3PagerIswriteable(pPage->pDbPage) );
-  assert( iStart>=pPage->hdrOffset+6+pPage->childPtrSize );
+  assert( CORRUPT_DB || iStart>=pPage->hdrOffset+6+pPage->childPtrSize );
   assert( CORRUPT_DB || iEnd <= pPage->pBt->usableSize );
   assert( sqlite3_mutex_held(pPage->pBt->mutex) );
   assert( iSize>=4 );   /* Minimum cell size is 4 */
@@ -54505,7 +57174,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
   
     /* At this point:
     **    iFreeBlk:   First freeblock after iStart, or zero if none
-    **    iPtr:       The address of a pointer iFreeBlk
+    **    iPtr:       The address of a pointer to iFreeBlk
     **
     ** Check to see if iFreeBlk should be coalesced onto the end of iStart.
     */
@@ -54513,6 +57182,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
       nFrag = iFreeBlk - iEnd;
       if( iEnd>iFreeBlk ) return SQLITE_CORRUPT_BKPT;
       iEnd = iFreeBlk + get2byte(&data[iFreeBlk+2]);
+      if( iEnd > pPage->pBt->usableSize ) return SQLITE_CORRUPT_BKPT;
       iSize = iEnd - iStart;
       iFreeBlk = get2byte(&data[iFreeBlk]);
     }
@@ -54570,6 +57240,7 @@ static int decodeFlags(MemPage *pPage, int flagByte){
   pPage->leaf = (u8)(flagByte>>3);  assert( PTF_LEAF == 1<<3 );
   flagByte &= ~PTF_LEAF;
   pPage->childPtrSize = 4-4*pPage->leaf;
+  pPage->xCellSize = cellSizePtr;
   pBt = pPage->pBt;
   if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){
     /* EVIDENCE-OF: R-03640-13415 A value of 5 means the page is an interior
@@ -54579,8 +57250,14 @@ static int decodeFlags(MemPage *pPage, int flagByte){
     ** table b-tree page. */
     assert( (PTF_LEAFDATA|PTF_INTKEY|PTF_LEAF)==13 );
     pPage->intKey = 1;
-    pPage->intKeyLeaf = pPage->leaf;
-    pPage->noPayload = !pPage->leaf;
+    if( pPage->leaf ){
+      pPage->intKeyLeaf = 1;
+      pPage->xParseCell = btreeParseCellPtr;
+    }else{
+      pPage->intKeyLeaf = 0;
+      pPage->xCellSize = cellSizePtrNoPayload;
+      pPage->xParseCell = btreeParseCellPtrNoPayload;
+    }
     pPage->maxLocal = pBt->maxLeaf;
     pPage->minLocal = pBt->minLeaf;
   }else if( flagByte==PTF_ZERODATA ){
@@ -54592,7 +57269,7 @@ static int decodeFlags(MemPage *pPage, int flagByte){
     assert( (PTF_ZERODATA|PTF_LEAF)==10 );
     pPage->intKey = 0;
     pPage->intKeyLeaf = 0;
-    pPage->noPayload = 0;
+    pPage->xParseCell = btreeParseCellPtrIndex;
     pPage->maxLocal = pBt->maxLocal;
     pPage->minLocal = pBt->minLocal;
   }else{
@@ -54616,6 +57293,7 @@ static int decodeFlags(MemPage *pPage, int flagByte){
 static int btreeInitPage(MemPage *pPage){
 
   assert( pPage->pBt!=0 );
+  assert( pPage->pBt->db!=0 );
   assert( sqlite3_mutex_held(pPage->pBt->mutex) );
   assert( pPage->pgno==sqlite3PagerPagenumber(pPage->pDbPage) );
   assert( pPage == sqlite3PagerGetExtra(pPage->pDbPage) );
@@ -54647,6 +57325,7 @@ static int btreeInitPage(MemPage *pPage){
     pPage->cellOffset = cellOffset = hdr + 8 + pPage->childPtrSize;
     pPage->aDataEnd = &data[usableSize];
     pPage->aCellIdx = &data[cellOffset];
+    pPage->aDataOfst = &data[pPage->childPtrSize];
     /* EVIDENCE-OF: R-58015-48175 The two-byte integer at offset 5 designates
     ** the start of the cell content area. A zero value for this integer is
     ** interpreted as 65536. */
@@ -54674,20 +57353,19 @@ static int btreeInitPage(MemPage *pPage){
     */
     iCellFirst = cellOffset + 2*pPage->nCell;
     iCellLast = usableSize - 4;
-#if defined(SQLITE_ENABLE_OVERSIZE_CELL_CHECK)
-    {
+    if( pBt->db->flags & SQLITE_CellSizeCk ){
       int i;            /* Index into the cell pointer array */
       int sz;           /* Size of a cell */
 
       if( !pPage->leaf ) iCellLast--;
       for(i=0; i<pPage->nCell; i++){
-        pc = get2byte(&data[cellOffset+i*2]);
+        pc = get2byteAligned(&data[cellOffset+i*2]);
         testcase( pc==iCellFirst );
         testcase( pc==iCellLast );
         if( pc<iCellFirst || pc>iCellLast ){
           return SQLITE_CORRUPT_BKPT;
         }
-        sz = cellSizePtr(pPage, &data[pc]);
+        sz = pPage->xCellSize(pPage, &data[pc]);
         testcase( pc+sz==usableSize );
         if( pc+sz>usableSize ){
           return SQLITE_CORRUPT_BKPT;
@@ -54695,7 +57373,6 @@ static int btreeInitPage(MemPage *pPage){
       }
       if( !pPage->leaf ) iCellLast++;
     }  
-#endif
 
     /* Compute the total free space on the page
     ** EVIDENCE-OF: R-23588-34450 The two-byte integer at offset 1 gives the
@@ -54768,6 +57445,7 @@ static void zeroPage(MemPage *pPage, int flags){
   pPage->cellOffset = first;
   pPage->aDataEnd = &data[pBt->usableSize];
   pPage->aCellIdx = &data[first];
+  pPage->aDataOfst = &data[pPage->childPtrSize];
   pPage->nOverflow = 0;
   assert( pBt->pageSize>=512 && pBt->pageSize<=65536 );
   pPage->maskPage = (u16)(pBt->pageSize - 1);
@@ -54782,20 +57460,23 @@ static void zeroPage(MemPage *pPage, int flags){
 */
 static MemPage *btreePageFromDbPage(DbPage *pDbPage, Pgno pgno, BtShared *pBt){
   MemPage *pPage = (MemPage*)sqlite3PagerGetExtra(pDbPage);
-  pPage->aData = sqlite3PagerGetData(pDbPage);
-  pPage->pDbPage = pDbPage;
-  pPage->pBt = pBt;
-  pPage->pgno = pgno;
-  pPage->hdrOffset = pPage->pgno==1 ? 100 : 0;
+  if( pgno!=pPage->pgno ){
+    pPage->aData = sqlite3PagerGetData(pDbPage);
+    pPage->pDbPage = pDbPage;
+    pPage->pBt = pBt;
+    pPage->pgno = pgno;
+    pPage->hdrOffset = pgno==1 ? 100 : 0;
+  }
+  assert( pPage->aData==sqlite3PagerGetData(pDbPage) );
   return pPage; 
 }
 
 /*
 ** Get a page from the pager.  Initialize the MemPage.pBt and
-** MemPage.aData elements if needed.
+** MemPage.aData elements if needed.  See also: btreeGetUnusedPage().
 **
-** If the noContent flag is set, it means that we do not care about
-** the content of the page at this time.  So do not go to the disk
+** If the PAGER_GET_NOCONTENT flag is set, it means that we do not care
+** about the content of the page at this time.  So do not go to the disk
 ** to fetch the content.  Just fill in the content with zeros for now.
 ** If in the future we call sqlite3PagerWrite() on this page, that
 ** means we have started to be concerned about content and the disk
@@ -54812,7 +57493,7 @@ static int btreeGetPage(
 
   assert( flags==0 || flags==PAGER_GET_NOCONTENT || flags==PAGER_GET_READONLY );
   assert( sqlite3_mutex_held(pBt->mutex) );
-  rc = sqlite3PagerAcquire(pBt->pPager, pgno, (DbPage**)&pDbPage, flags);
+  rc = sqlite3PagerGet(pBt->pPager, pgno, (DbPage**)&pDbPage, flags);
   if( rc ) return rc;
   *ppPage = btreePageFromDbPage(pDbPage, pgno, pBt);
   return SQLITE_OK;
@@ -54847,35 +57528,63 @@ SQLITE_PRIVATE u32 sqlite3BtreeLastPage(Btree *p){
 }
 
 /*
-** Get a page from the pager and initialize it.  This routine is just a
-** convenience wrapper around separate calls to btreeGetPage() and 
-** btreeInitPage().
+** Get a page from the pager and initialize it.
+**
+** If pCur!=0 then the page is being fetched as part of a moveToChild()
+** call.  Do additional sanity checking on the page in this case.
+** And if the fetch fails, this routine must decrement pCur->iPage.
+**
+** The page is fetched as read-write unless pCur is not NULL and is
+** a read-only cursor.
 **
-** If an error occurs, then the value *ppPage is set to is undefined. It
+** If an error occurs, then *ppPage is undefined. It
 ** may remain unchanged, or it may be set to an invalid value.
 */
 static int getAndInitPage(
   BtShared *pBt,                  /* The database file */
   Pgno pgno,                      /* Number of the page to get */
   MemPage **ppPage,               /* Write the page pointer here */
-  int bReadonly                   /* PAGER_GET_READONLY or 0 */
+  BtCursor *pCur,                 /* Cursor to receive the page, or NULL */
+  int bReadOnly                   /* True for a read-only page */
 ){
   int rc;
+  DbPage *pDbPage;
   assert( sqlite3_mutex_held(pBt->mutex) );
-  assert( bReadonly==PAGER_GET_READONLY || bReadonly==0 );
+  assert( pCur==0 || ppPage==&pCur->apPage[pCur->iPage] );
+  assert( pCur==0 || bReadOnly==pCur->curPagerFlags );
+  assert( pCur==0 || pCur->iPage>0 );
 
   if( pgno>btreePagecount(pBt) ){
     rc = SQLITE_CORRUPT_BKPT;
-  }else{
-    rc = btreeGetPage(pBt, pgno, ppPage, bReadonly);
-    if( rc==SQLITE_OK && (*ppPage)->isInit==0 ){
-      rc = btreeInitPage(*ppPage);
-      if( rc!=SQLITE_OK ){
-        releasePage(*ppPage);
-      }
+    goto getAndInitPage_error;
+  }
+  rc = sqlite3PagerGet(pBt->pPager, pgno, (DbPage**)&pDbPage, bReadOnly);
+  if( rc ){
+    goto getAndInitPage_error;
+  }
+  *ppPage = (MemPage*)sqlite3PagerGetExtra(pDbPage);
+  if( (*ppPage)->isInit==0 ){
+    btreePageFromDbPage(pDbPage, pgno, pBt);
+    rc = btreeInitPage(*ppPage);
+    if( rc!=SQLITE_OK ){
+      releasePage(*ppPage);
+      goto getAndInitPage_error;
     }
   }
+  assert( (*ppPage)->pgno==pgno );
+  assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) );
 
+  /* If obtaining a child page for a cursor, we must verify that the page is
+  ** compatible with the root page. */
+  if( pCur && ((*ppPage)->nCell<1 || (*ppPage)->intKey!=pCur->curIntKey) ){
+    rc = SQLITE_CORRUPT_BKPT;
+    releasePage(*ppPage);
+    goto getAndInitPage_error;
+  }
+  return SQLITE_OK;
+
+getAndInitPage_error:
+  if( pCur ) pCur->iPage--;
   testcase( pgno==0 );
   assert( pgno!=0 || rc==SQLITE_CORRUPT );
   return rc;
@@ -54885,18 +57594,49 @@ static int getAndInitPage(
 ** Release a MemPage.  This should be called once for each prior
 ** call to btreeGetPage.
 */
+static void releasePageNotNull(MemPage *pPage){
+  assert( pPage->aData );
+  assert( pPage->pBt );
+  assert( pPage->pDbPage!=0 );
+  assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage );
+  assert( sqlite3PagerGetData(pPage->pDbPage)==pPage->aData );
+  assert( sqlite3_mutex_held(pPage->pBt->mutex) );
+  sqlite3PagerUnrefNotNull(pPage->pDbPage);
+}
 static void releasePage(MemPage *pPage){
-  if( pPage ){
-    assert( pPage->aData );
-    assert( pPage->pBt );
-    assert( pPage->pDbPage!=0 );
-    assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage );
-    assert( sqlite3PagerGetData(pPage->pDbPage)==pPage->aData );
-    assert( sqlite3_mutex_held(pPage->pBt->mutex) );
-    sqlite3PagerUnrefNotNull(pPage->pDbPage);
+  if( pPage ) releasePageNotNull(pPage);
+}
+
+/*
+** Get an unused page.
+**
+** This works just like btreeGetPage() with the addition:
+**
+**   *  If the page is already in use for some other purpose, immediately
+**      release it and return an SQLITE_CURRUPT error.
+**   *  Make sure the isInit flag is clear
+*/
+static int btreeGetUnusedPage(
+  BtShared *pBt,       /* The btree */
+  Pgno pgno,           /* Number of the page to fetch */
+  MemPage **ppPage,    /* Return the page in this parameter */
+  int flags            /* PAGER_GET_NOCONTENT or PAGER_GET_READONLY */
+){
+  int rc = btreeGetPage(pBt, pgno, ppPage, flags);
+  if( rc==SQLITE_OK ){
+    if( sqlite3PagerPageRefcount((*ppPage)->pDbPage)>1 ){
+      releasePage(*ppPage);
+      *ppPage = 0;
+      return SQLITE_CORRUPT_BKPT;
+    }
+    (*ppPage)->isInit = 0;
+  }else{
+    *ppPage = 0;
   }
+  return rc;
 }
 
+
 /*
 ** During a rollback, when the pager reloads information into the cache
 ** so that the cache is restored to its original state at the start of
@@ -55165,7 +57905,6 @@ SQLITE_PRIVATE int sqlite3BtreeOpen(
         pBt->mutex = sqlite3MutexAlloc(SQLITE_MUTEX_FAST);
         if( pBt->mutex==0 ){
           rc = SQLITE_NOMEM;
-          db->mallocFailed = 0;
           goto btree_open_out;
         }
       }
@@ -55375,19 +58114,11 @@ SQLITE_PRIVATE int sqlite3BtreeClose(Btree *p){
 }
 
 /*
-** Change the limit on the number of pages allowed in the cache.
-**
-** The maximum number of cache pages is set to the absolute
-** value of mxPage.  If mxPage is negative, the pager will
-** operate asynchronously - it will not stop to do fsync()s
-** to insure data is written to the disk surface before
-** continuing.  Transactions still work if synchronous is off,
-** and the database cannot be corrupted if this program
-** crashes.  But if the operating system crashes or there is
-** an abrupt power failure when synchronous is off, the database
-** could be left in an inconsistent and unrecoverable state.
-** Synchronous is on by default so database corruption is not
-** normally a worry.
+** Change the "soft" limit on the number of pages in the cache.
+** Unused and unmodified pages will be recycled when the number of
+** pages in the cache exceeds this soft limit.  But the size of the
+** cache is allowed to grow larger than this limit if it contains
+** dirty pages or pages still in active use.
 */
 SQLITE_PRIVATE int sqlite3BtreeSetCacheSize(Btree *p, int mxPage){
   BtShared *pBt = p->pBt;
@@ -55398,6 +58129,26 @@ SQLITE_PRIVATE int sqlite3BtreeSetCacheSize(Btree *p, int mxPage){
   return SQLITE_OK;
 }
 
+/*
+** Change the "spill" limit on the number of pages in the cache.
+** If the number of pages exceeds this limit during a write transaction,
+** the pager might attempt to "spill" pages to the journal early in
+** order to free up memory.
+**
+** The value returned is the current spill size.  If zero is passed
+** as an argument, no changes are made to the spill size setting, so
+** using mxPage of 0 is a way to query the current spill size.
+*/
+SQLITE_PRIVATE int sqlite3BtreeSetSpillSize(Btree *p, int mxPage){
+  BtShared *pBt = p->pBt;
+  int res;
+  assert( sqlite3_mutex_held(p->db->mutex) );
+  sqlite3BtreeEnter(p);
+  res = sqlite3PagerSetSpillsize(pBt->pPager, mxPage);
+  sqlite3BtreeLeave(p);
+  return res;
+}
+
 #if SQLITE_MAX_MMAP_SIZE>0
 /*
 ** Change the limit on the amount of the database file that may be
@@ -55839,7 +58590,7 @@ static void unlockBtreeIfUnused(BtShared *pBt){
     assert( pPage1->aData );
     assert( sqlite3PagerRefcount(pBt->pPager)==1 );
     pBt->pPage1 = 0;
-    releasePage(pPage1);
+    releasePageNotNull(pPage1);
   }
 }
 
@@ -55937,7 +58688,6 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p){
 ** proceed.
 */
 SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag){
-  sqlite3 *pBlock = 0;
   BtShared *pBt = p->pBt;
   int rc = SQLITE_OK;
 
@@ -55960,27 +58710,30 @@ SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag){
   }
 
 #ifndef SQLITE_OMIT_SHARED_CACHE
-  /* If another database handle has already opened a write transaction 
-  ** on this shared-btree structure and a second write transaction is
-  ** requested, return SQLITE_LOCKED.
-  */
-  if( (wrflag && pBt->inTransaction==TRANS_WRITE)
-   || (pBt->btsFlags & BTS_PENDING)!=0
-  ){
-    pBlock = pBt->pWriter->db;
-  }else if( wrflag>1 ){
-    BtLock *pIter;
-    for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
-      if( pIter->pBtree!=p ){
-        pBlock = pIter->pBtree->db;
-        break;
+  {
+    sqlite3 *pBlock = 0;
+    /* If another database handle has already opened a write transaction 
+    ** on this shared-btree structure and a second write transaction is
+    ** requested, return SQLITE_LOCKED.
+    */
+    if( (wrflag && pBt->inTransaction==TRANS_WRITE)
+     || (pBt->btsFlags & BTS_PENDING)!=0
+    ){
+      pBlock = pBt->pWriter->db;
+    }else if( wrflag>1 ){
+      BtLock *pIter;
+      for(pIter=pBt->pLock; pIter; pIter=pIter->pNext){
+        if( pIter->pBtree!=p ){
+          pBlock = pIter->pBtree->db;
+          break;
+        }
       }
     }
-  }
-  if( pBlock ){
-    sqlite3ConnectionBlocked(p->db, pBlock);
-    rc = SQLITE_LOCKED_SHAREDCACHE;
-    goto trans_begun;
+    if( pBlock ){
+      sqlite3ConnectionBlocked(p->db, pBlock);
+      rc = SQLITE_LOCKED_SHAREDCACHE;
+      goto trans_begun;
+    }
   }
 #endif
 
@@ -56144,20 +58897,22 @@ static int modifyPagePointer(MemPage *pPage, Pgno iFrom, Pgno iTo, u8 eType){
     u8 isInitOrig = pPage->isInit;
     int i;
     int nCell;
+    int rc;
 
-    btreeInitPage(pPage);
+    rc = btreeInitPage(pPage);
+    if( rc ) return rc;
     nCell = pPage->nCell;
 
     for(i=0; i<nCell; i++){
       u8 *pCell = findCell(pPage, i);
       if( eType==PTRMAP_OVERFLOW1 ){
         CellInfo info;
-        btreeParseCellPtr(pPage, pCell, &info);
-        if( info.iOverflow
-         && pCell+info.iOverflow+3<=pPage->aData+pPage->maskPage
-         && iFrom==get4byte(&pCell[info.iOverflow])
+        pPage->xParseCell(pPage, pCell, &info);
+        if( info.nLocal<info.nPayload
+         && pCell+info.nSize-1<=pPage->aData+pPage->maskPage
+         && iFrom==get4byte(pCell+info.nSize-4)
         ){
-          put4byte(&pCell[info.iOverflow], iTo);
+          put4byte(pCell+info.nSize-4, iTo);
           break;
         }
       }else{
@@ -56451,7 +59206,7 @@ SQLITE_PRIVATE int sqlite3BtreeIncrVacuum(Btree *p){
 static int autoVacuumCommit(BtShared *pBt){
   int rc = SQLITE_OK;
   Pager *pPager = pBt->pPager;
-  VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager) );
+  VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager); )
 
   assert( sqlite3_mutex_held(pBt->mutex) );
   invalidateAllOverflowCache(pBt);
@@ -56860,13 +59615,13 @@ SQLITE_PRIVATE int sqlite3BtreeSavepoint(Btree *p, int op, int iSavepoint){
 ** on the database already. If a write-cursor is requested, then
 ** the caller is assumed to have an open write transaction.
 **
-** If wrFlag==0, then the cursor can only be used for reading.
-** If wrFlag==1, then the cursor can be used for reading or for
-** writing if other conditions for writing are also met.  These
-** are the conditions that must be met in order for writing to
-** be allowed:
+** If the BTREE_WRCSR bit of wrFlag is clear, then the cursor can only
+** be used for reading.  If the BTREE_WRCSR bit is set, then the cursor
+** can be used for reading or for writing if other conditions for writing
+** are also met.  These are the conditions that must be met in order
+** for writing to be allowed:
 **
-** 1:  The cursor must have been opened with wrFlag==1
+** 1:  The cursor must have been opened with wrFlag containing BTREE_WRCSR
 **
 ** 2:  Other database connections that share the same pager cache
 **     but which are not in the READ_UNCOMMITTED state may not have
@@ -56878,6 +59633,16 @@ SQLITE_PRIVATE int sqlite3BtreeSavepoint(Btree *p, int op, int iSavepoint){
 **
 ** 4:  There must be an active transaction.
 **
+** The BTREE_FORDELETE bit of wrFlag may optionally be set if BTREE_WRCSR
+** is set.  If FORDELETE is set, that is a hint to the implementation that
+** this cursor will only be used to seek to and delete entries of an index
+** as part of a larger DELETE statement.  The FORDELETE hint is not used by
+** this implementation.  But in a hypothetical alternative storage engine 
+** in which index entries are automatically deleted when corresponding table
+** rows are deleted, the FORDELETE flag is a hint that all SEEK and DELETE
+** operations on this cursor can be no-ops and all READ operations can 
+** return a null row (2-bytes: 0x01 0x00).
+**
 ** No checking is done to make sure that page iTable really is the
 ** root page of a b-tree.  If it is not, then the cursor acquired
 ** will not work correctly.
@@ -56893,25 +59658,27 @@ static int btreeCursor(
   BtCursor *pCur                         /* Space for new cursor */
 ){
   BtShared *pBt = p->pBt;                /* Shared b-tree handle */
+  BtCursor *pX;                          /* Looping over other all cursors */
 
   assert( sqlite3BtreeHoldsMutex(p) );
-  assert( wrFlag==0 || wrFlag==1 );
+  assert( wrFlag==0 
+       || wrFlag==BTREE_WRCSR 
+       || wrFlag==(BTREE_WRCSR|BTREE_FORDELETE) 
+  );
 
   /* The following assert statements verify that if this is a sharable 
   ** b-tree database, the connection is holding the required table locks, 
   ** and that no other connection has any open cursor that conflicts with 
   ** this lock.  */
-  assert( hasSharedCacheTableLock(p, iTable, pKeyInfo!=0, wrFlag+1) );
+  assert( hasSharedCacheTableLock(p, iTable, pKeyInfo!=0, (wrFlag?2:1)) );
   assert( wrFlag==0 || !hasReadConflicts(p, iTable) );
 
   /* Assert that the caller has opened the required transaction. */
   assert( p->inTrans>TRANS_NONE );
   assert( wrFlag==0 || p->inTrans==TRANS_WRITE );
   assert( pBt->pPage1 && pBt->pPage1->aData );
+  assert( wrFlag==0 || (pBt->btsFlags & BTS_READ_ONLY)==0 );
 
-  if( NEVER(wrFlag && (pBt->btsFlags & BTS_READ_ONLY)!=0) ){
-    return SQLITE_READONLY;
-  }
   if( wrFlag ){
     allocateTempSpace(pBt);
     if( pBt->pTmpSpace==0 ) return SQLITE_NOMEM;
@@ -56928,12 +59695,17 @@ static int btreeCursor(
   pCur->pKeyInfo = pKeyInfo;
   pCur->pBtree = p;
   pCur->pBt = pBt;
-  assert( wrFlag==0 || wrFlag==BTCF_WriteFlag );
-  pCur->curFlags = wrFlag;
-  pCur->pNext = pBt->pCursor;
-  if( pCur->pNext ){
-    pCur->pNext->pPrev = pCur;
+  pCur->curFlags = wrFlag ? BTCF_WriteFlag : 0;
+  pCur->curPagerFlags = wrFlag ? 0 : PAGER_GET_READONLY;
+  /* If there are two or more cursors on the same btree, then all such
+  ** cursors *must* have the BTCF_Multiple flag set. */
+  for(pX=pBt->pCursor; pX; pX=pX->pNext){
+    if( pX->pgnoRoot==(Pgno)iTable ){
+      pX->curFlags |= BTCF_Multiple;
+      pCur->curFlags |= BTCF_Multiple;
+    }
   }
+  pCur->pNext = pBt->pCursor;
   pBt->pCursor = pCur;
   pCur->eState = CURSOR_INVALID;
   return SQLITE_OK;
@@ -56946,9 +59718,13 @@ SQLITE_PRIVATE int sqlite3BtreeCursor(
   BtCursor *pCur                              /* Write new cursor here */
 ){
   int rc;
-  sqlite3BtreeEnter(p);
-  rc = btreeCursor(p, iTable, wrFlag, pKeyInfo, pCur);
-  sqlite3BtreeLeave(p);
+  if( iTable<1 ){
+    rc = SQLITE_CORRUPT_BKPT;
+  }else{
+    sqlite3BtreeEnter(p);
+    rc = btreeCursor(p, iTable, wrFlag, pKeyInfo, pCur);
+    sqlite3BtreeLeave(p);
+  }
   return rc;
 }
 
@@ -56987,13 +59763,18 @@ SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor *pCur){
     BtShared *pBt = pCur->pBt;
     sqlite3BtreeEnter(pBtree);
     sqlite3BtreeClearCursor(pCur);
-    if( pCur->pPrev ){
-      pCur->pPrev->pNext = pCur->pNext;
-    }else{
+    assert( pBt->pCursor!=0 );
+    if( pBt->pCursor==pCur ){
       pBt->pCursor = pCur->pNext;
-    }
-    if( pCur->pNext ){
-      pCur->pNext->pPrev = pCur->pPrev;
+    }else{
+      BtCursor *pPrev = pBt->pCursor;
+      do{
+        if( pPrev->pNext==pCur ){
+          pPrev->pNext = pCur->pNext;
+          break;
+        }
+        pPrev = pPrev->pNext;
+      }while( ALWAYS(pPrev) );
     }
     for(i=0; i<=pCur->iPage; i++){
       releasePage(pCur->apPage[i]);
@@ -57013,13 +59794,6 @@ SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor *pCur){
 **
 ** BtCursor.info is a cache of the information in the current cell.
 ** Using this cache reduces the number of calls to btreeParseCell().
-**
-** 2007-06-25:  There is a bug in some versions of MSVC that cause the
-** compiler to crash when getCellInfo() is implemented as a macro.
-** But there is a measureable speed advantage to using the macro on gcc
-** (when less compiler optimizations like -Os or -O0 are used and the
-** compiler is not doing aggressive inlining.)  So we use a real function
-** for MSVC and a macro for everything else.  Ticket #2457.
 */
 #ifndef NDEBUG
   static void assertCellInfo(BtCursor *pCur){
@@ -57032,28 +59806,15 @@ SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor *pCur){
 #else
   #define assertCellInfo(x)
 #endif
-#ifdef _MSC_VER
-  /* Use a real function in MSVC to work around bugs in that compiler. */
-  static void getCellInfo(BtCursor *pCur){
-    if( pCur->info.nSize==0 ){
-      int iPage = pCur->iPage;
-      btreeParseCell(pCur->apPage[iPage],pCur->aiIdx[iPage],&pCur->info);
-      pCur->curFlags |= BTCF_ValidNKey;
-    }else{
-      assertCellInfo(pCur);
-    }
-  }
-#else /* if not _MSC_VER */
-  /* Use a macro in all other compilers so that the function is inlined */
-#define getCellInfo(pCur)                                                      \
-  if( pCur->info.nSize==0 ){                                                   \
-    int iPage = pCur->iPage;                                                   \
-    btreeParseCell(pCur->apPage[iPage],pCur->aiIdx[iPage],&pCur->info);        \
-    pCur->curFlags |= BTCF_ValidNKey;                                          \
-  }else{                                                                       \
-    assertCellInfo(pCur);                                                      \
+static SQLITE_NOINLINE void getCellInfo(BtCursor *pCur){
+  if( pCur->info.nSize==0 ){
+    int iPage = pCur->iPage;
+    pCur->curFlags |= BTCF_ValidNKey;
+    btreeParseCell(pCur->apPage[iPage],pCur->aiIdx[iPage],&pCur->info);
+  }else{
+    assertCellInfo(pCur);
   }
-#endif /* _MSC_VER */
+}
 
 #ifndef NDEBUG  /* The next routine used only within assert() statements */
 /*
@@ -57099,7 +59860,7 @@ SQLITE_PRIVATE int sqlite3BtreeKeySize(BtCursor *pCur, i64 *pSize){
 ** to return an integer result code for historical reasons.
 */
 SQLITE_PRIVATE int sqlite3BtreeDataSize(BtCursor *pCur, u32 *pSize){
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState==CURSOR_VALID );
   assert( pCur->iPage>=0 );
   assert( pCur->iPage<BTCURSOR_MAX_DEPTH );
@@ -57346,7 +60107,9 @@ static int accessPayload(
 
       /* If required, populate the overflow page-list cache. */
       if( (pCur->curFlags & BTCF_ValidOvfl)!=0 ){
-        assert(!pCur->aOverflow[iIdx] || pCur->aOverflow[iIdx]==nextPage);
+        assert( pCur->aOverflow[iIdx]==0
+                || pCur->aOverflow[iIdx]==nextPage
+                || CORRUPT_DB );
         pCur->aOverflow[iIdx] = nextPage;
       }
 
@@ -57416,7 +60179,7 @@ static int accessPayload(
 
         {
           DbPage *pDbPage;
-          rc = sqlite3PagerAcquire(pBt->pPager, nextPage, &pDbPage,
+          rc = sqlite3PagerGet(pBt->pPager, nextPage, &pDbPage,
               ((eOp&0x01)==0 ? PAGER_GET_READONLY : 0)
           );
           if( rc==SQLITE_OK ){
@@ -57477,7 +60240,7 @@ SQLITE_PRIVATE int sqlite3BtreeData(BtCursor *pCur, u32 offset, u32 amt, void *p
   }
 #endif
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   rc = restoreCursorPosition(pCur);
   if( rc==SQLITE_OK ){
     assert( pCur->eState==CURSOR_VALID );
@@ -57515,7 +60278,7 @@ static const void *fetchPayload(
   assert( pCur!=0 && pCur->iPage>=0 && pCur->apPage[pCur->iPage]);
   assert( pCur->eState==CURSOR_VALID );
   assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->aiIdx[pCur->iPage]<pCur->apPage[pCur->iPage]->nCell );
   assert( pCur->info.nSize>0 );
   assert( pCur->info.pPayload>pCur->apPage[pCur->iPage]->aData || CORRUPT_DB );
@@ -57559,31 +60322,21 @@ SQLITE_PRIVATE const void *sqlite3BtreeDataFetch(BtCursor *pCur, u32 *pAmt){
 ** vice-versa).
 */
 static int moveToChild(BtCursor *pCur, u32 newPgno){
-  int rc;
-  int i = pCur->iPage;
-  MemPage *pNewPage;
   BtShared *pBt = pCur->pBt;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState==CURSOR_VALID );
   assert( pCur->iPage<BTCURSOR_MAX_DEPTH );
   assert( pCur->iPage>=0 );
   if( pCur->iPage>=(BTCURSOR_MAX_DEPTH-1) ){
     return SQLITE_CORRUPT_BKPT;
   }
-  rc = getAndInitPage(pBt, newPgno, &pNewPage,
-               (pCur->curFlags & BTCF_WriteFlag)==0 ? PAGER_GET_READONLY : 0);
-  if( rc ) return rc;
-  pCur->apPage[i+1] = pNewPage;
-  pCur->aiIdx[i+1] = 0;
-  pCur->iPage++;
-
   pCur->info.nSize = 0;
   pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
-  if( pNewPage->nCell<1 || pNewPage->intKey!=pCur->apPage[i]->intKey ){
-    return SQLITE_CORRUPT_BKPT;
-  }
-  return SQLITE_OK;
+  pCur->iPage++;
+  pCur->aiIdx[pCur->iPage] = 0;
+  return getAndInitPage(pBt, newPgno, &pCur->apPage[pCur->iPage],
+                        pCur, pCur->curPagerFlags);
 }
 
 #if SQLITE_DEBUG
@@ -57617,7 +60370,7 @@ static void assertParentIndex(MemPage *pParent, int iIdx, Pgno iChild){
 ** the largest cell index.
 */
 static void moveToParent(BtCursor *pCur){
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState==CURSOR_VALID );
   assert( pCur->iPage>0 );
   assert( pCur->apPage[pCur->iPage] );
@@ -57627,11 +60380,9 @@ static void moveToParent(BtCursor *pCur){
     pCur->apPage[pCur->iPage]->pgno
   );
   testcase( pCur->aiIdx[pCur->iPage-1] > pCur->apPage[pCur->iPage-1]->nCell );
-
-  releasePage(pCur->apPage[pCur->iPage]);
-  pCur->iPage--;
   pCur->info.nSize = 0;
   pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
+  releasePageNotNull(pCur->apPage[pCur->iPage--]);
 }
 
 /*
@@ -57659,7 +60410,7 @@ static int moveToRoot(BtCursor *pCur){
   MemPage *pRoot;
   int rc = SQLITE_OK;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( CURSOR_INVALID < CURSOR_REQUIRESEEK );
   assert( CURSOR_VALID   < CURSOR_REQUIRESEEK );
   assert( CURSOR_FAULT   > CURSOR_REQUIRESEEK );
@@ -57672,18 +60423,23 @@ static int moveToRoot(BtCursor *pCur){
   }
 
   if( pCur->iPage>=0 ){
-    while( pCur->iPage ) releasePage(pCur->apPage[pCur->iPage--]);
+    while( pCur->iPage ){
+      assert( pCur->apPage[pCur->iPage]!=0 );
+      releasePageNotNull(pCur->apPage[pCur->iPage--]);
+    }
   }else if( pCur->pgnoRoot==0 ){
     pCur->eState = CURSOR_INVALID;
     return SQLITE_OK;
   }else{
+    assert( pCur->iPage==(-1) );
     rc = getAndInitPage(pCur->pBtree->pBt, pCur->pgnoRoot, &pCur->apPage[0],
-                 (pCur->curFlags & BTCF_WriteFlag)==0 ? PAGER_GET_READONLY : 0);
+                        0, pCur->curPagerFlags);
     if( rc!=SQLITE_OK ){
       pCur->eState = CURSOR_INVALID;
       return rc;
     }
     pCur->iPage = 0;
+    pCur->curIntKey = pCur->apPage[0]->intKey;
   }
   pRoot = pCur->apPage[0];
   assert( pRoot->pgno==pCur->pgnoRoot );
@@ -57733,7 +60489,7 @@ static int moveToLeftmost(BtCursor *pCur){
   int rc = SQLITE_OK;
   MemPage *pPage;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState==CURSOR_VALID );
   while( rc==SQLITE_OK && !(pPage = pCur->apPage[pCur->iPage])->leaf ){
     assert( pCur->aiIdx[pCur->iPage]<pPage->nCell );
@@ -57758,7 +60514,7 @@ static int moveToRightmost(BtCursor *pCur){
   int rc = SQLITE_OK;
   MemPage *pPage = 0;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->eState==CURSOR_VALID );
   while( !(pPage = pCur->apPage[pCur->iPage])->leaf ){
     pgno = get4byte(&pPage->aData[pPage->hdrOffset+8]);
@@ -57779,7 +60535,7 @@ static int moveToRightmost(BtCursor *pCur){
 SQLITE_PRIVATE int sqlite3BtreeFirst(BtCursor *pCur, int *pRes){
   int rc;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
   rc = moveToRoot(pCur);
   if( rc==SQLITE_OK ){
@@ -57802,7 +60558,7 @@ SQLITE_PRIVATE int sqlite3BtreeFirst(BtCursor *pCur, int *pRes){
 SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
   int rc;
  
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
 
   /* If the cursor already points to the last entry, this is a no-op. */
@@ -57867,6 +60623,8 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
 **     *pRes>0      The cursor is left pointing at an entry that
 **                  is larger than intKey/pIdxKey.
 **
+** For index tables, the pIdxKey->eqSeen field is set to 1 if there
+** exists an entry in the table that exactly matches pIdxKey.  
 */
 SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
   BtCursor *pCur,          /* The cursor to be moved */
@@ -57878,7 +60636,7 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
   int rc;
   RecordCompare xRecordCompare;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
   assert( pRes );
   assert( (pIdxKey==0)==(pCur->pKeyInfo==0) );
@@ -57886,7 +60644,7 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
   /* If the cursor is already positioned at the point we are trying
   ** to move to, then just return without doing any work */
   if( pCur->eState==CURSOR_VALID && (pCur->curFlags & BTCF_ValidNKey)!=0
-   && pCur->apPage[0]->intKey 
+   && pCur->curIntKey 
   ){
     if( pCur->info.nKey==intKey ){
       *pRes = 0;
@@ -57921,7 +60679,8 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
     assert( pCur->pgnoRoot==0 || pCur->apPage[pCur->iPage]->nCell==0 );
     return SQLITE_OK;
   }
-  assert( pCur->apPage[0]->intKey || pIdxKey );
+  assert( pCur->apPage[0]->intKey==pCur->curIntKey );
+  assert( pCur->curIntKey || pIdxKey );
   for(;;){
     int lwr, upr, idx, c;
     Pgno chldPg;
@@ -57944,7 +60703,7 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
     if( xRecordCompare==0 ){
       for(;;){
         i64 nCellKey;
-        pCell = findCell(pPage, idx) + pPage->childPtrSize;
+        pCell = findCellPastPtr(pPage, idx);
         if( pPage->intKeyLeaf ){
           while( 0x80 <= *(pCell++) ){
             if( pCell>=pPage->aDataEnd ) return SQLITE_CORRUPT_BKPT;
@@ -57976,8 +60735,8 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
       }
     }else{
       for(;;){
-        int nCell;
-        pCell = findCell(pPage, idx) + pPage->childPtrSize;
+        int nCell;  /* Size of the pCell cell in bytes */
+        pCell = findCellPastPtr(pPage, idx);
 
         /* The maximum supported page-size is 65536 bytes. This means that
         ** the maximum number of record bytes stored on an index B-Tree
@@ -58005,12 +60764,25 @@ SQLITE_PRIVATE int sqlite3BtreeMovetoUnpacked(
           /* The record flows over onto one or more overflow pages. In
           ** this case the whole cell needs to be parsed, a buffer allocated
           ** and accessPayload() used to retrieve the record into the
-          ** buffer before VdbeRecordCompare() can be called. */
+          ** buffer before VdbeRecordCompare() can be called. 
+          **
+          ** If the record is corrupt, the xRecordCompare routine may read
+          ** up to two varints past the end of the buffer. An extra 18 
+          ** bytes of padding is allocated at the end of the buffer in
+          ** case this happens.  */
           void *pCellKey;
           u8 * const pCellBody = pCell - pPage->childPtrSize;
-          btreeParseCellPtr(pPage, pCellBody, &pCur->info);
+          pPage->xParseCell(pPage, pCellBody, &pCur->info);
           nCell = (int)pCur->info.nKey;
-          pCellKey = sqlite3Malloc( nCell );
+          testcase( nCell<0 );   /* True if key size is 2^32 or more */
+          testcase( nCell==0 );  /* Invalid key size:  0x80 0x80 0x00 */
+          testcase( nCell==1 );  /* Invalid key size:  0x80 0x80 0x01 */
+          testcase( nCell==2 );  /* Minimum legal index key size */
+          if( nCell<2 ){
+            rc = SQLITE_CORRUPT_BKPT;
+            goto moveto_finish;
+          }
+          pCellKey = sqlite3Malloc( nCell+18 );
           if( pCellKey==0 ){
             rc = SQLITE_NOMEM;
             goto moveto_finish;
@@ -58112,7 +60884,7 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur, int *pRes){
   int idx;
   MemPage *pPage;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pCur->skipNext==0 || pCur->eState!=CURSOR_VALID );
   assert( *pRes==0 );
   if( pCur->eState!=CURSOR_VALID ){
@@ -58176,7 +60948,7 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur, int *pRes){
 }
 SQLITE_PRIVATE int sqlite3BtreeNext(BtCursor *pCur, int *pRes){
   MemPage *pPage;
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pRes!=0 );
   assert( *pRes==0 || *pRes==1 );
   assert( pCur->skipNext==0 || pCur->eState!=CURSOR_VALID );
@@ -58221,7 +60993,7 @@ static SQLITE_NOINLINE int btreePrevious(BtCursor *pCur, int *pRes){
   int rc;
   MemPage *pPage;
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pRes!=0 );
   assert( *pRes==0 );
   assert( pCur->skipNext==0 || pCur->eState!=CURSOR_VALID );
@@ -58277,7 +61049,7 @@ static SQLITE_NOINLINE int btreePrevious(BtCursor *pCur, int *pRes){
   return rc;
 }
 SQLITE_PRIVATE int sqlite3BtreePrevious(BtCursor *pCur, int *pRes){
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pRes!=0 );
   assert( *pRes==0 || *pRes==1 );
   assert( pCur->skipNext==0 || pCur->eState!=CURSOR_VALID );
@@ -58303,8 +61075,7 @@ SQLITE_PRIVATE int sqlite3BtreePrevious(BtCursor *pCur, int *pRes){
 ** sqlite3PagerUnref() on the new page when it is done.
 **
 ** SQLITE_OK is returned on success.  Any other return value indicates
-** an error.  *ppPage and *pPgno are undefined in the event of an error.
-** Do not invoke sqlite3PagerUnref() on *ppPage if an error is returned.
+** an error.  *ppPage is set to NULL in the event of an error.
 **
 ** If the "nearby" parameter is not 0, then an effort is made to 
 ** locate a page close to the page number "nearby".  This can be used in an
@@ -58347,6 +61118,7 @@ static int allocateBtreePage(
     /* There are pages on the freelist.  Reuse one of those pages. */
     Pgno iTrunk;
     u8 searchList = 0; /* If the free-list must be searched for 'nearby' */
+    u32 nSearch = 0;   /* Count of the number of search attempts */
     
     /* If eMode==BTALLOC_EXACT and a query of the pointer-map
     ** shows that the page 'nearby' is somewhere on the free-list, then
@@ -58395,10 +61167,10 @@ static int allocateBtreePage(
         iTrunk = get4byte(&pPage1->aData[32]);
       }
       testcase( iTrunk==mxPage );
-      if( iTrunk>mxPage ){
+      if( iTrunk>mxPage || nSearch++ > n ){
         rc = SQLITE_CORRUPT_BKPT;
       }else{
-        rc = btreeGetPage(pBt, iTrunk, &pTrunk, 0);
+        rc = btreeGetUnusedPage(pBt, iTrunk, &pTrunk, 0);
       }
       if( rc ){
         pTrunk = 0;
@@ -58463,7 +61235,7 @@ static int allocateBtreePage(
             goto end_allocate_page;
           }
           testcase( iNewTrunk==mxPage );
-          rc = btreeGetPage(pBt, iNewTrunk, &pNewTrunk, 0);
+          rc = btreeGetUnusedPage(pBt, iNewTrunk, &pNewTrunk, 0);
           if( rc!=SQLITE_OK ){
             goto end_allocate_page;
           }
@@ -58543,11 +61315,12 @@ static int allocateBtreePage(
           }
           put4byte(&aData[4], k-1);
           noContent = !btreeGetHasContent(pBt, *pPgno)? PAGER_GET_NOCONTENT : 0;
-          rc = btreeGetPage(pBt, *pPgno, ppPage, noContent);
+          rc = btreeGetUnusedPage(pBt, *pPgno, ppPage, noContent);
           if( rc==SQLITE_OK ){
             rc = sqlite3PagerWrite((*ppPage)->pDbPage);
             if( rc!=SQLITE_OK ){
               releasePage(*ppPage);
+              *ppPage = 0;
             }
           }
           searchList = 0;
@@ -58591,7 +61364,7 @@ static int allocateBtreePage(
       MemPage *pPg = 0;
       TRACE(("ALLOCATE: %d from end of file (pointer-map page)\n", pBt->nPage));
       assert( pBt->nPage!=PENDING_BYTE_PAGE(pBt) );
-      rc = btreeGetPage(pBt, pBt->nPage, &pPg, bNoContent);
+      rc = btreeGetUnusedPage(pBt, pBt->nPage, &pPg, bNoContent);
       if( rc==SQLITE_OK ){
         rc = sqlite3PagerWrite(pPg->pDbPage);
         releasePage(pPg);
@@ -58605,11 +61378,12 @@ static int allocateBtreePage(
     *pPgno = pBt->nPage;
 
     assert( *pPgno!=PENDING_BYTE_PAGE(pBt) );
-    rc = btreeGetPage(pBt, *pPgno, ppPage, bNoContent);
+    rc = btreeGetUnusedPage(pBt, *pPgno, ppPage, bNoContent);
     if( rc ) return rc;
     rc = sqlite3PagerWrite((*ppPage)->pDbPage);
     if( rc!=SQLITE_OK ){
       releasePage(*ppPage);
+      *ppPage = 0;
     }
     TRACE(("ALLOCATE: %d from end of file\n", *pPgno));
   }
@@ -58619,17 +61393,8 @@ static int allocateBtreePage(
 end_allocate_page:
   releasePage(pTrunk);
   releasePage(pPrevTrunk);
-  if( rc==SQLITE_OK ){
-    if( sqlite3PagerPageRefcount((*ppPage)->pDbPage)>1 ){
-      releasePage(*ppPage);
-      *ppPage = 0;
-      return SQLITE_CORRUPT_BKPT;
-    }
-    (*ppPage)->isInit = 0;
-  }else{
-    *ppPage = 0;
-  }
-  assert( rc!=SQLITE_OK || sqlite3PagerIswriteable((*ppPage)->pDbPage) );
+  assert( rc!=SQLITE_OK || sqlite3PagerPageRefcount((*ppPage)->pDbPage)<=1 );
+  assert( rc!=SQLITE_OK || (*ppPage)->isInit==0 );
   return rc;
 }
 
@@ -58654,9 +61419,10 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){
   int nFree;                          /* Initial number of pages on free-list */
 
   assert( sqlite3_mutex_held(pBt->mutex) );
-  assert( iPage>1 );
+  assert( CORRUPT_DB || iPage>1 );
   assert( !pMemPage || pMemPage->pgno==iPage );
 
+  if( iPage<2 ) return SQLITE_CORRUPT_BKPT;
   if( pMemPage ){
     pPage = pMemPage;
     sqlite3PagerRef(pPage->pDbPage);
@@ -58796,19 +61562,21 @@ static int clearCell(
   u32 ovflPageSize;
 
   assert( sqlite3_mutex_held(pPage->pBt->mutex) );
-  btreeParseCellPtr(pPage, pCell, &info);
+  pPage->xParseCell(pPage, pCell, &info);
   *pnSize = info.nSize;
-  if( info.iOverflow==0 ){
+  if( info.nLocal==info.nPayload ){
     return SQLITE_OK;  /* No overflow pages. Return without doing anything */
   }
-  if( pCell+info.iOverflow+3 > pPage->aData+pPage->maskPage ){
+  if( pCell+info.nSize-1 > pPage->aData+pPage->maskPage ){
     return SQLITE_CORRUPT_BKPT;  /* Cell extends past end of page */
   }
-  ovflPgno = get4byte(&pCell[info.iOverflow]);
+  ovflPgno = get4byte(pCell + info.nSize - 4);
   assert( pBt->usableSize > 4 );
   ovflPageSize = pBt->usableSize - 4;
   nOvfl = (info.nPayload - info.nLocal + ovflPageSize - 1)/ovflPageSize;
-  assert( ovflPgno==0 || nOvfl>0 );
+  assert( nOvfl>0 || 
+    (CORRUPT_DB && (info.nPayload + ovflPageSize)<ovflPageSize)
+  );
   while( nOvfl-- ){
     Pgno iNext = 0;
     MemPage *pOvfl = 0;
@@ -58906,9 +61674,7 @@ static int fillInCell(
     nSrc = nData;
     nData = 0;
   }else{ 
-    if( NEVER(nKey>0x7fffffff || pKey==0) ){
-      return SQLITE_CORRUPT_BKPT;
-    }
+    assert( nKey<=0x7fffffff && pKey!=0 );
     nPayload = (int)nKey;
     pSrc = pKey;
     nSrc = (int)nKey;
@@ -58948,12 +61714,11 @@ static int fillInCell(
 #if SQLITE_DEBUG
   {
     CellInfo info;
-    btreeParseCellPtr(pPage, pCell, &info);
-    assert( nHeader=(int)(info.pPayload - pCell) );
+    pPage->xParseCell(pPage, pCell, &info);
+    assert( nHeader==(int)(info.pPayload - pCell) );
     assert( info.nKey==nKey );
     assert( *pnSize == info.nSize );
     assert( spaceLeft == info.nLocal );
-    assert( pPrior == &pCell[info.iOverflow] );
   }
 #endif
 
@@ -59063,7 +61828,7 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){
   if( *pRC ) return;
 
   assert( idx>=0 && idx<pPage->nCell );
-  assert( sz==cellSize(pPage, idx) );
+  assert( CORRUPT_DB || sz==cellSize(pPage, idx) );
   assert( sqlite3PagerIswriteable(pPage->pDbPage) );
   assert( sqlite3_mutex_held(pPage->pBt->mutex) );
   data = pPage->aData;
@@ -59118,10 +61883,8 @@ static void insertCell(
 ){
   int idx = 0;      /* Where to write new cell content in data[] */
   int j;            /* Loop counter */
-  int end;          /* First byte past the last cell pointer in data[] */
-  int ins;          /* Index in data[] where new cell pointer is inserted */
-  int cellOffset;   /* Address of first cell pointer in data[] */
   u8 *data;         /* The content of the whole page */
+  u8 *pIns;         /* The point in pPage->aCellIdx[] where no cell inserted */
 
   if( *pRC ) return;
 
@@ -59136,7 +61899,7 @@ static void insertCell(
   ** wanted to be less than 4 but got rounded up to 4 on the leaf, then size
   ** might be less than 8 (leaf-size + pointer) on the interior node.  Hence
   ** the term after the || in the following assert(). */
-  assert( sz==cellSizePtr(pPage, pCell) || (sz==8 && iChild>0) );
+  assert( sz==pPage->xCellSize(pPage, pCell) || (sz==8 && iChild>0) );
   if( pPage->nOverflow || sz+2>pPage->nFree ){
     if( pTemp ){
       memcpy(pTemp, pCell, sz);
@@ -59149,6 +61912,14 @@ static void insertCell(
     assert( j<(int)(sizeof(pPage->apOvfl)/sizeof(pPage->apOvfl[0])) );
     pPage->apOvfl[j] = pCell;
     pPage->aiOvfl[j] = (u16)i;
+
+    /* When multiple overflows occur, they are always sequential and in
+    ** sorted order.  This invariants arise because multiple overflows can
+    ** only occur when inserting divider cells into the parent page during
+    ** balancing, and the dividers are adjacent and sorted.
+    */
+    assert( j==0 || pPage->aiOvfl[j-1]<(u16)i ); /* Overflows in sorted order */
+    assert( j==0 || i==pPage->aiOvfl[j-1]+1 );   /* Overflows are sequential */
   }else{
     int rc = sqlite3PagerWrite(pPage->pDbPage);
     if( rc!=SQLITE_OK ){
@@ -59157,24 +61928,26 @@ static void insertCell(
     }
     assert( sqlite3PagerIswriteable(pPage->pDbPage) );
     data = pPage->aData;
-    cellOffset = pPage->cellOffset;
-    end = cellOffset + 2*pPage->nCell;
-    ins = cellOffset + 2*i;
+    assert( &data[pPage->cellOffset]==pPage->aCellIdx );
     rc = allocateSpace(pPage, sz, &idx);
     if( rc ){ *pRC = rc; return; }
-    /* The allocateSpace() routine guarantees the following two properties
-    ** if it returns success */
-    assert( idx >= end+2 );
+    /* The allocateSpace() routine guarantees the following properties
+    ** if it returns successfully */
+    assert( idx >= 0 );
+    assert( idx >= pPage->cellOffset+2*pPage->nCell+2 || CORRUPT_DB );
     assert( idx+sz <= (int)pPage->pBt->usableSize );
-    pPage->nCell++;
     pPage->nFree -= (u16)(2 + sz);
     memcpy(&data[idx], pCell, sz);
     if( iChild ){
       put4byte(&data[idx], iChild);
     }
-    memmove(&data[ins+2], &data[ins], end-ins);
-    put2byte(&data[ins], idx);
-    put2byte(&data[pPage->hdrOffset+3], pPage->nCell);
+    pIns = pPage->aCellIdx + i*2;
+    memmove(pIns+2, pIns, 2*(pPage->nCell - i));
+    put2byte(pIns, idx);
+    pPage->nCell++;
+    /* increment the cell count */
+    if( (++data[pPage->hdrOffset+4])==0 ) data[pPage->hdrOffset+3]++;
+    assert( get2byte(&data[pPage->hdrOffset+3])==pPage->nCell );
 #ifndef SQLITE_OMIT_AUTOVACUUM
     if( pPage->pBt->autoVacuum ){
       /* The cell may contain a pointer to an overflow page. If so, write
@@ -59187,6 +61960,52 @@ static void insertCell(
 }
 
 /*
+** A CellArray object contains a cache of pointers and sizes for a
+** consecutive sequence of cells that might be held multiple pages.
+*/
+typedef struct CellArray CellArray;
+struct CellArray {
+  int nCell;              /* Number of cells in apCell[] */
+  MemPage *pRef;          /* Reference page */
+  u8 **apCell;            /* All cells begin balanced */
+  u16 *szCell;            /* Local size of all cells in apCell[] */
+};
+
+/*
+** Make sure the cell sizes at idx, idx+1, ..., idx+N-1 have been
+** computed.
+*/
+static void populateCellCache(CellArray *p, int idx, int N){
+  assert( idx>=0 && idx+N<=p->nCell );
+  while( N>0 ){
+    assert( p->apCell[idx]!=0 );
+    if( p->szCell[idx]==0 ){
+      p->szCell[idx] = p->pRef->xCellSize(p->pRef, p->apCell[idx]);
+    }else{
+      assert( CORRUPT_DB ||
+              p->szCell[idx]==p->pRef->xCellSize(p->pRef, p->apCell[idx]) );
+    }
+    idx++;
+    N--;
+  }
+}
+
+/*
+** Return the size of the Nth element of the cell array
+*/
+static SQLITE_NOINLINE u16 computeCellSize(CellArray *p, int N){
+  assert( N>=0 && N<p->nCell );
+  assert( p->szCell[N]==0 );
+  p->szCell[N] = p->pRef->xCellSize(p->pRef, p->apCell[N]);
+  return p->szCell[N];
+}
+static u16 cachedCellSize(CellArray *p, int N){
+  assert( N>=0 && N<p->nCell );
+  if( p->szCell[N] ) return p->szCell[N];
+  return computeCellSize(p, N);
+}
+
+/*
 ** Array apCell[] contains pointers to nCell b-tree page cells. The 
 ** szCell[] array contains the size in bytes of each cell. This function
 ** replaces the current contents of page pPg with the contents of the cell
@@ -59199,7 +62018,7 @@ static void insertCell(
 ** The MemPage.nFree field is invalidated by this function. It is the 
 ** responsibility of the caller to set it correctly.
 */
-static void rebuildPage(
+static int rebuildPage(
   MemPage *pPg,                   /* Edit this page */
   int nCell,                      /* Final number of cells on page */
   u8 **apCell,                    /* Array of cells */
@@ -59220,14 +62039,16 @@ static void rebuildPage(
   pData = pEnd;
   for(i=0; i<nCell; i++){
     u8 *pCell = apCell[i];
-    if( pCell>aData && pCell<pEnd ){
+    if( SQLITE_WITHIN(pCell,aData,pEnd) ){
       pCell = &pTmp[pCell - aData];
     }
     pData -= szCell[i];
-    memcpy(pData, pCell, szCell[i]);
     put2byte(pCellptr, (pData - aData));
     pCellptr += 2;
-    assert( szCell[i]==cellSizePtr(pPg, pCell) );
+    if( pData < pCellptr ) return SQLITE_CORRUPT_BKPT;
+    memcpy(pData, pCell, szCell[i]);
+    assert( szCell[i]==pPg->xCellSize(pPg, pCell) || CORRUPT_DB );
+    testcase( szCell[i]!=pPg->xCellSize(pPg,pCell) );
   }
 
   /* The pPg->nFree field is now set incorrectly. The caller will fix it. */
@@ -59238,6 +62059,7 @@ static void rebuildPage(
   put2byte(&aData[hdr+3], pPg->nCell);
   put2byte(&aData[hdr+5], pData - aData);
   aData[hdr+7] = 0x00;
+  return SQLITE_OK;
 }
 
 /*
@@ -59270,25 +62092,31 @@ static int pageInsertArray(
   u8 *pBegin,                     /* End of cell-pointer array */
   u8 **ppData,                    /* IN/OUT: Page content -area pointer */
   u8 *pCellptr,                   /* Pointer to cell-pointer area */
+  int iFirst,                     /* Index of first cell to add */
   int nCell,                      /* Number of cells to add to pPg */
-  u8 **apCell,                    /* Array of cells */
-  u16 *szCell                     /* Array of cell sizes */
+  CellArray *pCArray              /* Array of cells */
 ){
   int i;
   u8 *aData = pPg->aData;
   u8 *pData = *ppData;
-  const int bFreelist = aData[1] || aData[2];
+  int iEnd = iFirst + nCell;
   assert( CORRUPT_DB || pPg->hdrOffset==0 );    /* Never called on page 1 */
-  for(i=0; i<nCell; i++){
-    int sz = szCell[i];
-    int rc;
+  for(i=iFirst; i<iEnd; i++){
+    int sz, rc;
     u8 *pSlot;
-    if( bFreelist==0 || (pSlot = pageFindSlot(pPg, sz, &rc, 0))==0 ){
+    sz = cachedCellSize(pCArray, i);
+    if( (aData[1]==0 && aData[2]==0) || (pSlot = pageFindSlot(pPg,sz,&rc))==0 ){
       pData -= sz;
       if( pData<pBegin ) return 1;
       pSlot = pData;
     }
-    memcpy(pSlot, apCell[i], sz);
+    /* pSlot and pCArray->apCell[i] will never overlap on a well-formed
+    ** database.  But they might for a corrupt database.  Hence use memmove()
+    ** since memcpy() sends SIGABORT with overlapping buffers on OpenBSD */
+    assert( (pSlot+sz)<=pCArray->apCell[i]
+         || pSlot>=(pCArray->apCell[i]+sz)
+         || CORRUPT_DB );
+    memmove(pSlot, pCArray->apCell[i], sz);
     put2byte(pCellptr, (pSlot - aData));
     pCellptr += 2;
   }
@@ -59307,22 +62135,27 @@ static int pageInsertArray(
 */
 static int pageFreeArray(
   MemPage *pPg,                   /* Page to edit */
+  int iFirst,                     /* First cell to delete */
   int nCell,                      /* Cells to delete */
-  u8 **apCell,                    /* Array of cells */
-  u16 *szCell                     /* Array of cell sizes */
+  CellArray *pCArray              /* Array of cells */
 ){
   u8 * const aData = pPg->aData;
   u8 * const pEnd = &aData[pPg->pBt->usableSize];
   u8 * const pStart = &aData[pPg->hdrOffset + 8 + pPg->childPtrSize];
   int nRet = 0;
   int i;
+  int iEnd = iFirst + nCell;
   u8 *pFree = 0;
   int szFree = 0;
 
-  for(i=0; i<nCell; i++){
-    u8 *pCell = apCell[i];
-    if( pCell>=pStart && pCell<pEnd ){
-      int sz = szCell[i];
+  for(i=iFirst; i<iEnd; i++){
+    u8 *pCell = pCArray->apCell[i];
+    if( SQLITE_WITHIN(pCell, pStart, pEnd) ){
+      int sz;
+      /* No need to use cachedCellSize() here.  The sizes of all cells that
+      ** are to be freed have already been computing while deciding which
+      ** cells need freeing */
+      sz = pCArray->szCell[i];  assert( sz>0 );
       if( pFree!=(pCell + sz) ){
         if( pFree ){
           assert( pFree>aData && (pFree - aData)<65536 );
@@ -59357,13 +62190,12 @@ static int pageFreeArray(
 ** The pPg->nFree field is invalid when this function returns. It is the
 ** responsibility of the caller to set it correctly.
 */
-static void editPage(
+static int editPage(
   MemPage *pPg,                   /* Edit this page */
   int iOld,                       /* Index of first cell currently on page */
   int iNew,                       /* Index of new first cell on page */
   int nNew,                       /* Final number of cells on page */
-  u8 **apCell,                    /* Array of cells */
-  u16 *szCell                     /* Array of cell sizes */
+  CellArray *pCArray              /* Array of cells and sizes */
 ){
   u8 * const aData = pPg->aData;
   const int hdr = pPg->hdrOffset;
@@ -59382,16 +62214,12 @@ static void editPage(
 
   /* Remove cells from the start and end of the page */
   if( iOld<iNew ){
-    int nShift = pageFreeArray(
-        pPg, iNew-iOld, &apCell[iOld], &szCell[iOld]
-    );
+    int nShift = pageFreeArray(pPg, iOld, iNew-iOld, pCArray);
     memmove(pPg->aCellIdx, &pPg->aCellIdx[nShift*2], nCell*2);
     nCell -= nShift;
   }
   if( iNewEnd < iOldEnd ){
-    nCell -= pageFreeArray(
-        pPg, iOldEnd-iNewEnd, &apCell[iNewEnd], &szCell[iNewEnd]
-    );
+    nCell -= pageFreeArray(pPg, iNewEnd, iOldEnd - iNewEnd, pCArray);
   }
 
   pData = &aData[get2byteNotZero(&aData[hdr+5])];
@@ -59405,7 +62233,7 @@ static void editPage(
     memmove(&pCellptr[nAdd*2], pCellptr, nCell*2);
     if( pageInsertArray(
           pPg, pBegin, &pData, pCellptr,
-          nAdd, &apCell[iNew], &szCell[iNew]
+          iNew, nAdd, pCArray
     ) ) goto editpage_fail;
     nCell += nAdd;
   }
@@ -59419,7 +62247,7 @@ static void editPage(
       nCell++;
       if( pageInsertArray(
             pPg, pBegin, &pData, pCellptr,
-            1, &apCell[iCell + iNew], &szCell[iCell + iNew]
+            iCell+iNew, 1, pCArray
       ) ) goto editpage_fail;
     }
   }
@@ -59428,7 +62256,7 @@ static void editPage(
   pCellptr = &pPg->aCellIdx[nCell*2];
   if( pageInsertArray(
         pPg, pBegin, &pData, pCellptr,
-        nNew-nCell, &apCell[iNew+nCell], &szCell[iNew+nCell]
+        iNew+nCell, nNew-nCell, pCArray
   ) ) goto editpage_fail;
 
   pPg->nCell = nNew;
@@ -59439,19 +62267,21 @@ static void editPage(
 
 #ifdef SQLITE_DEBUG
   for(i=0; i<nNew && !CORRUPT_DB; i++){
-    u8 *pCell = apCell[i+iNew];
-    int iOff = get2byte(&pPg->aCellIdx[i*2]);
+    u8 *pCell = pCArray->apCell[i+iNew];
+    int iOff = get2byteAligned(&pPg->aCellIdx[i*2]);
     if( pCell>=aData && pCell<&aData[pPg->pBt->usableSize] ){
       pCell = &pTmp[pCell - aData];
     }
-    assert( 0==memcmp(pCell, &aData[iOff], szCell[i+iNew]) );
+    assert( 0==memcmp(pCell, &aData[iOff],
+            pCArray->pRef->xCellSize(pCArray->pRef, pCArray->apCell[i+iNew])) );
   }
 #endif
 
-  return;
+  return SQLITE_OK;
  editpage_fail:
   /* Unable to edit this page. Rebuild it from scratch instead. */
-  rebuildPage(pPg, nNew, &apCell[iNew], &szCell[iNew]);
+  populateCellCache(pCArray, iNew, nNew);
+  return rebuildPage(pPg, nNew, &pCArray->apCell[iNew], &pCArray->szCell[iNew]);
 }
 
 /*
@@ -59517,13 +62347,14 @@ static int balance_quick(MemPage *pParent, MemPage *pPage, u8 *pSpace){
 
     u8 *pOut = &pSpace[4];
     u8 *pCell = pPage->apOvfl[0];
-    u16 szCell = cellSizePtr(pPage, pCell);
+    u16 szCell = pPage->xCellSize(pPage, pCell);
     u8 *pStop;
 
     assert( sqlite3PagerIswriteable(pNew->pDbPage) );
     assert( pPage->aData[0]==(PTF_INTKEY|PTF_LEAFDATA|PTF_LEAF) );
     zeroPage(pNew, PTF_INTKEY|PTF_LEAFDATA|PTF_LEAF);
-    rebuildPage(pNew, 1, &pCell, &szCell);
+    rc = rebuildPage(pNew, 1, &pCell, &szCell);
+    if( NEVER(rc) ) return rc;
     pNew->nFree = pBt->usableSize - pNew->cellOffset - 2 - szCell;
 
     /* If this is an auto-vacuum database, update the pointer map
@@ -59596,9 +62427,9 @@ static int ptrmapCheckPages(MemPage **apPage, int nPage){
       u8 *z;
      
       z = findCell(pPage, j);
-      btreeParseCellPtr(pPage, z, &info);
-      if( info.iOverflow ){
-        Pgno ovfl = get4byte(&z[info.iOverflow]);
+      pPage->xParseCell(pPage, z, &info);
+      if( info.nLocal<info.nPayload ){
+        Pgno ovfl = get4byte(&z[info.nSize-4]);
         ptrmapGet(pBt, ovfl, &e, &n);
         assert( n==pPage->pgno && e==PTRMAP_OVERFLOW1 );
       }
@@ -59716,9 +62547,6 @@ static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){
 ** If aOvflSpace is set to a null pointer, this function returns 
 ** SQLITE_NOMEM.
 */
-#if defined(_MSC_VER) && _MSC_VER >= 1700 && defined(_M_ARM)
-#pragma optimize("", off)
-#endif
 static int balance_nonroot(
   MemPage *pParent,               /* Parent page of siblings being balanced */
   int iParentIdx,                 /* Index of "the page" in pParent */
@@ -59727,7 +62555,6 @@ static int balance_nonroot(
   int bBulk                       /* True if this call is part of a bulk load */
 ){
   BtShared *pBt;               /* The whole database */
-  int nCell = 0;               /* Number of cells in apCell[] */
   int nMaxCells = 0;           /* Allocated size of apCell, szCell, aFrom. */
   int nNew = 0;                /* Number of pages in apNew[] */
   int nOld;                    /* Number of pages in apOld[] */
@@ -59738,7 +62565,6 @@ static int balance_nonroot(
   int leafData;                /* True if pPage is a leaf of a LEAFDATA tree */
   int usableSpace;             /* Bytes in pPage beyond the header */
   int pageFlags;               /* Value of pPage->aData[0] */
-  int subtotal;                /* Subtotal of bytes in cells on one page */
   int iSpace1 = 0;             /* First unused byte of aSpace1[] */
   int iOvflSpace = 0;          /* First unused byte of aOvflSpace[] */
   int szScratch;               /* Size of scratch memory requested */
@@ -59746,19 +62572,20 @@ static int balance_nonroot(
   MemPage *apNew[NB+2];        /* pPage and up to NB siblings after balancing */
   u8 *pRight;                  /* Location in parent of right-sibling pointer */
   u8 *apDiv[NB-1];             /* Divider cells in pParent */
-  int cntNew[NB+2];            /* Index in aCell[] of cell after i-th page */
-  int cntOld[NB+2];            /* Old index in aCell[] after i-th page */
+  int cntNew[NB+2];            /* Index in b.paCell[] of cell after i-th page */
+  int cntOld[NB+2];            /* Old index in b.apCell[] */
   int szNew[NB+2];             /* Combined size of cells placed on i-th page */
-  u8 **apCell = 0;             /* All cells begin balanced */
-  u16 *szCell;                 /* Local size of all cells in apCell[] */
   u8 *aSpace1;                 /* Space for copies of dividers cells */
   Pgno pgno;                   /* Temp var to store a page number in */
   u8 abDone[NB+2];             /* True after i'th new page is populated */
   Pgno aPgno[NB+2];            /* Page numbers of new pages before shuffling */
   Pgno aPgOrder[NB+2];         /* Copy of aPgno[] used for sorting pages */
   u16 aPgFlags[NB+2];          /* flags field of new pages before shuffling */
+  CellArray b;                  /* Parsed information on cells being balanced */
 
   memset(abDone, 0, sizeof(abDone));
+  b.nCell = 0;
+  b.apCell = 0;
   pBt = pParent->pBt;
   assert( sqlite3_mutex_held(pBt->mutex) );
   assert( sqlite3PagerIswriteable(pParent->pDbPage) );
@@ -59812,7 +62639,7 @@ static int balance_nonroot(
   }
   pgno = get4byte(pRight);
   while( 1 ){
-    rc = getAndInitPage(pBt, pgno, &apOld[i], 0);
+    rc = getAndInitPage(pBt, pgno, &apOld[i], 0, 0);
     if( rc ){
       memset(apOld, 0, (i+1)*sizeof(MemPage*));
       goto balance_cleanup;
@@ -59823,12 +62650,12 @@ static int balance_nonroot(
     if( i+nxDiv==pParent->aiOvfl[0] && pParent->nOverflow ){
       apDiv[i] = pParent->apOvfl[0];
       pgno = get4byte(apDiv[i]);
-      szNew[i] = cellSizePtr(pParent, apDiv[i]);
+      szNew[i] = pParent->xCellSize(pParent, apDiv[i]);
       pParent->nOverflow = 0;
     }else{
       apDiv[i] = findCell(pParent, i+nxDiv-pParent->nOverflow);
       pgno = get4byte(apDiv[i]);
-      szNew[i] = cellSizePtr(pParent, apDiv[i]);
+      szNew[i] = pParent->xCellSize(pParent, apDiv[i]);
 
       /* Drop the cell from the parent page. apDiv[i] still points to
       ** the cell within the parent, even though it has been dropped.
@@ -59867,130 +62694,200 @@ static int balance_nonroot(
   ** Allocate space for memory structures
   */
   szScratch =
-       nMaxCells*sizeof(u8*)                       /* apCell */
-     + nMaxCells*sizeof(u16)                       /* szCell */
+       nMaxCells*sizeof(u8*)                       /* b.apCell */
+     + nMaxCells*sizeof(u16)                       /* b.szCell */
      + pBt->pageSize;                              /* aSpace1 */
 
   /* EVIDENCE-OF: R-28375-38319 SQLite will never request a scratch buffer
   ** that is more than 6 times the database page size. */
   assert( szScratch<=6*(int)pBt->pageSize );
-  apCell = sqlite3ScratchMalloc( szScratch ); 
-  if( apCell==0 ){
+  b.apCell = sqlite3ScratchMalloc( szScratch ); 
+  if( b.apCell==0 ){
     rc = SQLITE_NOMEM;
     goto balance_cleanup;
   }
-  szCell = (u16*)&apCell[nMaxCells];
-  aSpace1 = (u8*)&szCell[nMaxCells];
+  b.szCell = (u16*)&b.apCell[nMaxCells];
+  aSpace1 = (u8*)&b.szCell[nMaxCells];
   assert( EIGHT_BYTE_ALIGNMENT(aSpace1) );
 
   /*
   ** Load pointers to all cells on sibling pages and the divider cells
-  ** into the local apCell[] array.  Make copies of the divider cells
+  ** into the local b.apCell[] array.  Make copies of the divider cells
   ** into space obtained from aSpace1[]. The divider cells have already
   ** been removed from pParent.
   **
   ** If the siblings are on leaf pages, then the child pointers of the
   ** divider cells are stripped from the cells before they are copied
-  ** into aSpace1[].  In this way, all cells in apCell[] are without
+  ** into aSpace1[].  In this way, all cells in b.apCell[] are without
   ** child pointers.  If siblings are not leaves, then all cell in
-  ** apCell[] include child pointers.  Either way, all cells in apCell[]
+  ** b.apCell[] include child pointers.  Either way, all cells in b.apCell[]
   ** are alike.
   **
   ** leafCorrection:  4 if pPage is a leaf.  0 if pPage is not a leaf.
   **       leafData:  1 if pPage holds key+data and pParent holds only keys.
   */
-  leafCorrection = apOld[0]->leaf*4;
-  leafData = apOld[0]->intKeyLeaf;
+  b.pRef = apOld[0];
+  leafCorrection = b.pRef->leaf*4;
+  leafData = b.pRef->intKeyLeaf;
   for(i=0; i<nOld; i++){
-    int limit;
     MemPage *pOld = apOld[i];
+    int limit = pOld->nCell;
+    u8 *aData = pOld->aData;
+    u16 maskPage = pOld->maskPage;
+    u8 *piCell = aData + pOld->cellOffset;
+    u8 *piEnd;
+
+    /* Verify that all sibling pages are of the same "type" (table-leaf,
+    ** table-interior, index-leaf, or index-interior).
+    */
+    if( pOld->aData[0]!=apOld[0]->aData[0] ){
+      rc = SQLITE_CORRUPT_BKPT;
+      goto balance_cleanup;
+    }
 
-    limit = pOld->nCell+pOld->nOverflow;
+    /* Load b.apCell[] with pointers to all cells in pOld.  If pOld
+    ** constains overflow cells, include them in the b.apCell[] array
+    ** in the correct spot.
+    **
+    ** Note that when there are multiple overflow cells, it is always the
+    ** case that they are sequential and adjacent.  This invariant arises
+    ** because multiple overflows can only occurs when inserting divider
+    ** cells into a parent on a prior balance, and divider cells are always
+    ** adjacent and are inserted in order.  There is an assert() tagged
+    ** with "NOTE 1" in the overflow cell insertion loop to prove this
+    ** invariant.
+    **
+    ** This must be done in advance.  Once the balance starts, the cell
+    ** offset section of the btree page will be overwritten and we will no
+    ** long be able to find the cells if a pointer to each cell is not saved
+    ** first.
+    */
+    memset(&b.szCell[b.nCell], 0, sizeof(b.szCell[0])*(limit+pOld->nOverflow));
     if( pOld->nOverflow>0 ){
+      limit = pOld->aiOvfl[0];
       for(j=0; j<limit; j++){
-        assert( nCell<nMaxCells );
-        apCell[nCell] = findOverflowCell(pOld, j);
-        szCell[nCell] = cellSizePtr(pOld, apCell[nCell]);
-        nCell++;
+        b.apCell[b.nCell] = aData + (maskPage & get2byteAligned(piCell));
+        piCell += 2;
+        b.nCell++;
       }
-    }else{
-      u8 *aData = pOld->aData;
-      u16 maskPage = pOld->maskPage;
-      u16 cellOffset = pOld->cellOffset;
-      for(j=0; j<limit; j++){
-        assert( nCell<nMaxCells );
-        apCell[nCell] = findCellv2(aData, maskPage, cellOffset, j);
-        szCell[nCell] = cellSizePtr(pOld, apCell[nCell]);
-        nCell++;
+      for(k=0; k<pOld->nOverflow; k++){
+        assert( k==0 || pOld->aiOvfl[k-1]+1==pOld->aiOvfl[k] );/* NOTE 1 */
+        b.apCell[b.nCell] = pOld->apOvfl[k];
+        b.nCell++;
       }
-    }       
-    cntOld[i] = nCell;
+    }
+    piEnd = aData + pOld->cellOffset + 2*pOld->nCell;
+    while( piCell<piEnd ){
+      assert( b.nCell<nMaxCells );
+      b.apCell[b.nCell] = aData + (maskPage & get2byteAligned(piCell));
+      piCell += 2;
+      b.nCell++;
+    }
+
+    cntOld[i] = b.nCell;
     if( i<nOld-1 && !leafData){
       u16 sz = (u16)szNew[i];
       u8 *pTemp;
-      assert( nCell<nMaxCells );
-      szCell[nCell] = sz;
+      assert( b.nCell<nMaxCells );
+      b.szCell[b.nCell] = sz;
       pTemp = &aSpace1[iSpace1];
       iSpace1 += sz;
       assert( sz<=pBt->maxLocal+23 );
       assert( iSpace1 <= (int)pBt->pageSize );
       memcpy(pTemp, apDiv[i], sz);
-      apCell[nCell] = pTemp+leafCorrection;
+      b.apCell[b.nCell] = pTemp+leafCorrection;
       assert( leafCorrection==0 || leafCorrection==4 );
-      szCell[nCell] = szCell[nCell] - leafCorrection;
+      b.szCell[b.nCell] = b.szCell[b.nCell] - leafCorrection;
       if( !pOld->leaf ){
         assert( leafCorrection==0 );
         assert( pOld->hdrOffset==0 );
         /* The right pointer of the child page pOld becomes the left
         ** pointer of the divider cell */
-        memcpy(apCell[nCell], &pOld->aData[8], 4);
+        memcpy(b.apCell[b.nCell], &pOld->aData[8], 4);
       }else{
         assert( leafCorrection==4 );
-        if( szCell[nCell]<4 ){
+        while( b.szCell[b.nCell]<4 ){
           /* Do not allow any cells smaller than 4 bytes. If a smaller cell
           ** does exist, pad it with 0x00 bytes. */
-          assert( szCell[nCell]==3 );
-          assert( apCell[nCell]==&aSpace1[iSpace1-3] );
+          assert( b.szCell[b.nCell]==3 || CORRUPT_DB );
+          assert( b.apCell[b.nCell]==&aSpace1[iSpace1-3] || CORRUPT_DB );
           aSpace1[iSpace1++] = 0x00;
-          szCell[nCell] = 4;
+          b.szCell[b.nCell]++;
         }
       }
-      nCell++;
+      b.nCell++;
     }
   }
 
   /*
-  ** Figure out the number of pages needed to hold all nCell cells.
+  ** Figure out the number of pages needed to hold all b.nCell cells.
   ** Store this number in "k".  Also compute szNew[] which is the total
   ** size of all cells on the i-th page and cntNew[] which is the index
-  ** in apCell[] of the cell that divides page i from page i+1.  
-  ** cntNew[k] should equal nCell.
+  ** in b.apCell[] of the cell that divides page i from page i+1.  
+  ** cntNew[k] should equal b.nCell.
   **
   ** Values computed by this block:
   **
   **           k: The total number of sibling pages
   **    szNew[i]: Spaced used on the i-th sibling page.
-  **   cntNew[i]: Index in apCell[] and szCell[] for the first cell to
+  **   cntNew[i]: Index in b.apCell[] and b.szCell[] for the first cell to
   **              the right of the i-th sibling page.
   ** usableSpace: Number of bytes of space available on each sibling.
   ** 
   */
   usableSpace = pBt->usableSize - 12 + leafCorrection;
-  for(subtotal=k=i=0; i<nCell; i++){
-    assert( i<nMaxCells );
-    subtotal += szCell[i] + 2;
-    if( subtotal > usableSpace ){
-      szNew[k] = subtotal - szCell[i] - 2;
-      cntNew[k] = i;
-      if( leafData ){ i--; }
-      subtotal = 0;
-      k++;
-      if( k>NB+1 ){ rc = SQLITE_CORRUPT_BKPT; goto balance_cleanup; }
-    }
-  }
-  szNew[k] = subtotal;
-  cntNew[k] = nCell;
-  k++;
+  for(i=0; i<nOld; i++){
+    MemPage *p = apOld[i];
+    szNew[i] = usableSpace - p->nFree;
+    if( szNew[i]<0 ){ rc = SQLITE_CORRUPT_BKPT; goto balance_cleanup; }
+    for(j=0; j<p->nOverflow; j++){
+      szNew[i] += 2 + p->xCellSize(p, p->apOvfl[j]);
+    }
+    cntNew[i] = cntOld[i];
+  }
+  k = nOld;
+  for(i=0; i<k; i++){
+    int sz;
+    while( szNew[i]>usableSpace ){
+      if( i+1>=k ){
+        k = i+2;
+        if( k>NB+2 ){ rc = SQLITE_CORRUPT_BKPT; goto balance_cleanup; }
+        szNew[k-1] = 0;
+        cntNew[k-1] = b.nCell;
+      }
+      sz = 2 + cachedCellSize(&b, cntNew[i]-1);
+      szNew[i] -= sz;
+      if( !leafData ){
+        if( cntNew[i]<b.nCell ){
+          sz = 2 + cachedCellSize(&b, cntNew[i]);
+        }else{
+          sz = 0;
+        }
+      }
+      szNew[i+1] += sz;
+      cntNew[i]--;
+    }
+    while( cntNew[i]<b.nCell ){
+      sz = 2 + cachedCellSize(&b, cntNew[i]);
+      if( szNew[i]+sz>usableSpace ) break;
+      szNew[i] += sz;
+      cntNew[i]++;
+      if( !leafData ){
+        if( cntNew[i]<b.nCell ){
+          sz = 2 + cachedCellSize(&b, cntNew[i]);
+        }else{
+          sz = 0;
+        }
+      }
+      szNew[i+1] -= sz;
+    }
+    if( cntNew[i]>=b.nCell ){
+      k = i+1;
+    }else if( cntNew[i] <= (i>0 ? cntNew[i-1] : 0) ){
+      rc = SQLITE_CORRUPT_BKPT;
+      goto balance_cleanup;
+    }
+  }
 
   /*
   ** The packing computed by the previous block is biased toward the siblings
@@ -60011,19 +62908,27 @@ static int balance_nonroot(
 
     r = cntNew[i-1] - 1;
     d = r + 1 - leafData;
-    assert( d<nMaxCells );
-    assert( r<nMaxCells );
-    while( szRight==0 
-       || (!bBulk && szRight+szCell[d]+2<=szLeft-(szCell[r]+2)) 
-    ){
-      szRight += szCell[d] + 2;
-      szLeft -= szCell[r] + 2;
-      cntNew[i-1]--;
-      r = cntNew[i-1] - 1;
-      d = r + 1 - leafData;
-    }
+    (void)cachedCellSize(&b, d);
+    do{
+      assert( d<nMaxCells );
+      assert( r<nMaxCells );
+      (void)cachedCellSize(&b, r);
+      if( szRight!=0
+       && (bBulk || szRight+b.szCell[d]+2 > szLeft-(b.szCell[r]+2)) ){
+        break;
+      }
+      szRight += b.szCell[d] + 2;
+      szLeft -= b.szCell[r] + 2;
+      cntNew[i-1] = r;
+      r--;
+      d--;
+    }while( r>=0 );
     szNew[i] = szRight;
     szNew[i-1] = szLeft;
+    if( cntNew[i-1] <= (i>1 ? cntNew[i-2] : 0) ){
+      rc = SQLITE_CORRUPT_BKPT;
+      goto balance_cleanup;
+    }
   }
 
   /* Sanity check:  For a non-corrupt database file one of the follwing
@@ -60043,10 +62948,6 @@ static int balance_nonroot(
   /*
   ** Allocate k new pages.  Reuse old pages where possible.
   */
-  if( apOld[0]->pgno<=1 ){
-    rc = SQLITE_CORRUPT_BKPT;
-    goto balance_cleanup;
-  }
   pageFlags = apOld[0]->aData[0];
   for(i=0; i<k; i++){
     MemPage *pNew;
@@ -60063,7 +62964,7 @@ static int balance_nonroot(
       zeroPage(pNew, pageFlags);
       apNew[i] = pNew;
       nNew++;
-      cntOld[i] = nCell;
+      cntOld[i] = b.nCell;
 
       /* Set the pointer-map entry for the new sibling page. */
       if( ISAUTOVACUUM ){
@@ -60168,8 +63069,8 @@ static int balance_nonroot(
     int iNew = 0;
     int iOld = 0;
 
-    for(i=0; i<nCell; i++){
-      u8 *pCell = apCell[i];
+    for(i=0; i<b.nCell; i++){
+      u8 *pCell = b.apCell[i];
       if( i==cntOldNext ){
         MemPage *pOld = (++iOld)<nNew ? apNew[iOld] : apOld[iOld];
         cntOldNext += pOld->nCell + pOld->nOverflow + !leafData;
@@ -60188,15 +63089,15 @@ static int balance_nonroot(
       ** overflow cell), we can skip updating the pointer map entries.  */
       if( iOld>=nNew
        || pNew->pgno!=aPgno[iOld]
-       || pCell<aOld
-       || pCell>=&aOld[usableSize]
+       || !SQLITE_WITHIN(pCell,aOld,&aOld[usableSize])
       ){
         if( !leafCorrection ){
           ptrmapPut(pBt, get4byte(pCell), PTRMAP_BTREE, pNew->pgno, &rc);
         }
-        if( szCell[i]>pNew->minLocal ){
+        if( cachedCellSize(&b,i)>pNew->minLocal ){
           ptrmapPutOvflPtr(pNew, pCell, &rc);
         }
+        if( rc ) goto balance_cleanup;
       }
     }
   }
@@ -60210,20 +63111,21 @@ static int balance_nonroot(
     j = cntNew[i];
 
     assert( j<nMaxCells );
-    pCell = apCell[j];
-    sz = szCell[j] + leafCorrection;
+    assert( b.apCell[j]!=0 );
+    pCell = b.apCell[j];
+    sz = b.szCell[j] + leafCorrection;
     pTemp = &aOvflSpace[iOvflSpace];
     if( !pNew->leaf ){
       memcpy(&pNew->aData[8], pCell, 4);
     }else if( leafData ){
       /* If the tree is a leaf-data tree, and the siblings are leaves, 
-      ** then there is no divider cell in apCell[]. Instead, the divider 
+      ** then there is no divider cell in b.apCell[]. Instead, the divider 
       ** cell consists of the integer key for the right-most cell of 
       ** the sibling-page assembled above only.
       */
       CellInfo info;
       j--;
-      btreeParseCellPtr(pNew, apCell[j], &info);
+      pNew->xParseCell(pNew, b.apCell[j], &info);
       pCell = pTemp;
       sz = 4 + putVarint(&pCell[4], info.nKey);
       pTemp = 0;
@@ -60240,9 +63142,9 @@ static int balance_nonroot(
       ** cells are at least 4 bytes. It only happens in b-trees used
       ** to evaluate "IN (SELECT ...)" and similar clauses.
       */
-      if( szCell[j]==4 ){
+      if( b.szCell[j]==4 ){
         assert(leafCorrection==4);
-        sz = cellSizePtr(pParent, pCell);
+        sz = pParent->xCellSize(pParent, pCell);
       }
     }
     iOvflSpace += sz;
@@ -60298,12 +63200,13 @@ static int balance_nonroot(
         iNew = iOld = 0;
         nNewCell = cntNew[0];
       }else{
-        iOld = iPg<nOld ? (cntOld[iPg-1] + !leafData) : nCell;
+        iOld = iPg<nOld ? (cntOld[iPg-1] + !leafData) : b.nCell;
         iNew = cntNew[iPg-1] + !leafData;
         nNewCell = cntNew[iPg] - iNew;
       }
 
-      editPage(apNew[iPg], iOld, iNew, nNewCell, apCell, szCell);
+      rc = editPage(apNew[iPg], iOld, iNew, nNewCell, &b);
+      if( rc ) goto balance_cleanup;
       abDone[iPg]++;
       apNew[iPg]->nFree = usableSpace-szNew[iPg];
       assert( apNew[iPg]->nOverflow==0 );
@@ -60333,7 +63236,7 @@ static int balance_nonroot(
     ** by smaller than the child due to the database header, and so all the
     ** free space needs to be up front.
     */
-    assert( nNew==1 );
+    assert( nNew==1 || CORRUPT_DB );
     rc = defragmentPage(apNew[0]);
     testcase( rc!=SQLITE_OK );
     assert( apNew[0]->nFree == 
@@ -60354,7 +63257,7 @@ static int balance_nonroot(
 
   assert( pParent->isInit );
   TRACE(("BALANCE: finished: old=%d new=%d cells=%d\n",
-          nOld, nNew, nCell));
+          nOld, nNew, b.nCell));
 
   /* Free any old pages that were not reused as new pages.
   */
@@ -60377,7 +63280,7 @@ static int balance_nonroot(
   ** Cleanup before returning.
   */
 balance_cleanup:
-  sqlite3ScratchFree(apCell);
+  sqlite3ScratchFree(b.apCell);
   for(i=0; i<nOld; i++){
     releasePage(apOld[i]);
   }
@@ -60387,9 +63290,6 @@ balance_cleanup:
 
   return rc;
 }
-#if defined(_MSC_VER) && _MSC_VER >= 1700 && defined(_M_ARM)
-#pragma optimize("", on)
-#endif
 
 
 /*
@@ -60474,8 +63374,8 @@ static int balance(BtCursor *pCur){
   u8 aBalanceQuickSpace[13];
   u8 *pFree = 0;
 
-  TESTONLY( int balance_quick_called = 0 );
-  TESTONLY( int balance_deeper_called = 0 );
+  VVA_ONLY( int balance_quick_called = 0 );
+  VVA_ONLY( int balance_deeper_called = 0 );
 
   do {
     int iPage = pCur->iPage;
@@ -60488,7 +63388,8 @@ static int balance(BtCursor *pCur){
         ** and copy the current contents of the root-page to it. The
         ** next iteration of the do-loop will balance the child page.
         */ 
-        assert( (balance_deeper_called++)==0 );
+        assert( balance_deeper_called==0 );
+        VVA_ONLY( balance_deeper_called++ );
         rc = balance_deeper(pPage, &pCur->apPage[1]);
         if( rc==SQLITE_OK ){
           pCur->iPage = 1;
@@ -60527,7 +63428,8 @@ static int balance(BtCursor *pCur){
           ** function. If this were not verified, a subtle bug involving reuse
           ** of the aBalanceQuickSpace[] might sneak in.
           */
-          assert( (balance_quick_called++)==0 );
+          assert( balance_quick_called==0 ); 
+          VVA_ONLY( balance_quick_called++ );
           rc = balance_quick(pParent, pPage, aBalanceQuickSpace);
         }else
 #endif
@@ -60628,7 +63530,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
     return pCur->skipNext;
   }
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( (pCur->curFlags & BTCF_WriteFlag)!=0
               && pBt->inTransaction==TRANS_WRITE
               && (pBt->btsFlags & BTS_READ_ONLY)==0 );
@@ -60652,24 +63554,28 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
   ** doing any work. To avoid thwarting these optimizations, it is important
   ** not to clear the cursor here.
   */
-  rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
-  if( rc ) return rc;
+  if( pCur->curFlags & BTCF_Multiple ){
+    rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
+    if( rc ) return rc;
+  }
 
   if( pCur->pKeyInfo==0 ){
+    assert( pKey==0 );
     /* If this is an insert into a table b-tree, invalidate any incrblob 
     ** cursors open on the row being replaced */
     invalidateIncrblobCursors(p, nKey, 0);
 
     /* If the cursor is currently on the last row and we are appending a
-    ** new row onto the end, set the "loc" to avoid an unnecessary btreeMoveto()
-    ** call */
+    ** new row onto the end, set the "loc" to avoid an unnecessary
+    ** btreeMoveto() call */
     if( (pCur->curFlags&BTCF_ValidNKey)!=0 && nKey>0
       && pCur->info.nKey==nKey-1 ){
-      loc = -1;
+       loc = -1;
+    }else if( loc==0 ){
+      rc = sqlite3BtreeMovetoUnpacked(pCur, 0, nKey, appendBias, &loc);
+      if( rc ) return rc;
     }
-  }
-
-  if( !loc ){
+  }else if( loc==0 ){
     rc = btreeMoveto(pCur, pKey, nKey, appendBias, &loc);
     if( rc ) return rc;
   }
@@ -60687,7 +63593,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
   assert( newCell!=0 );
   rc = fillInCell(pPage, newCell, pKey, nKey, pData, nData, nZero, &szNew);
   if( rc ) goto end_insert;
-  assert( szNew==cellSizePtr(pPage, newCell) );
+  assert( szNew==pPage->xCellSize(pPage, newCell) );
   assert( szNew <= MX_CELL_SIZE(pBt) );
   idx = pCur->aiIdx[pCur->iPage];
   if( loc==0 ){
@@ -60752,10 +63658,23 @@ end_insert:
 }
 
 /*
-** Delete the entry that the cursor is pointing to.  The cursor
-** is left pointing at an arbitrary location.
+** Delete the entry that the cursor is pointing to. 
+**
+** If the BTREE_SAVEPOSITION bit of the flags parameter is zero, then
+** the cursor is left pointing at an arbitrary location after the delete.
+** But if that bit is set, then the cursor is left in a state such that
+** the next call to BtreeNext() or BtreePrev() moves it to the same row
+** as it would have been on if the call to BtreeDelete() had been omitted.
+**
+** The BTREE_AUXDELETE bit of flags indicates that is one of several deletes
+** associated with a single table entry and its indexes.  Only one of those
+** deletes is considered the "primary" delete.  The primary delete occurs
+** on a cursor that is not a BTREE_FORDELETE cursor.  All but one delete
+** operation on non-FORDELETE cursors is tagged with the AUXDELETE flag.
+** The BTREE_AUXDELETE bit is a hint that is not used by this implementation,
+** but which might be used by alternative storage engines.
 */
-SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
+SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
   Btree *p = pCur->pBtree;
   BtShared *pBt = p->pBt;              
   int rc;                              /* Return code */
@@ -60764,19 +63683,18 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
   int iCellIdx;                        /* Index of cell to delete */
   int iCellDepth;                      /* Depth of node containing pCell */ 
   u16 szCell;                          /* Size of the cell being deleted */
+  int bSkipnext = 0;                   /* Leaf cursor in SKIPNEXT state */
+  u8 bPreserve = flags & BTREE_SAVEPOSITION;  /* Keep cursor valid */
 
-  assert( cursorHoldsMutex(pCur) );
+  assert( cursorOwnsBtShared(pCur) );
   assert( pBt->inTransaction==TRANS_WRITE );
   assert( (pBt->btsFlags & BTS_READ_ONLY)==0 );
   assert( pCur->curFlags & BTCF_WriteFlag );
   assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) );
   assert( !hasReadConflicts(p, pCur->pgnoRoot) );
-
-  if( NEVER(pCur->aiIdx[pCur->iPage]>=pCur->apPage[pCur->iPage]->nCell) 
-   || NEVER(pCur->eState!=CURSOR_VALID)
-  ){
-    return SQLITE_ERROR;  /* Something has gone awry. */
-  }
+  assert( pCur->aiIdx[pCur->iPage]<pCur->apPage[pCur->iPage]->nCell );
+  assert( pCur->eState==CURSOR_VALID );
+  assert( (flags & ~(BTREE_SAVEPOSITION | BTREE_AUXDELETE))==0 );
 
   iCellDepth = pCur->iPage;
   iCellIdx = pCur->aiIdx[iCellDepth];
@@ -60797,12 +63715,11 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
   }
 
   /* Save the positions of any other cursors open on this table before
-  ** making any modifications. Make the page containing the entry to be 
-  ** deleted writable. Then free any overflow pages associated with the 
-  ** entry and finally remove the cell itself from within the page.  
-  */
-  rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
-  if( rc ) return rc;
+  ** making any modifications.  */
+  if( pCur->curFlags & BTCF_Multiple ){
+    rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
+    if( rc ) return rc;
+  }
 
   /* If this is a delete operation to remove a row from a table b-tree,
   ** invalidate any incrblob cursors open on the row being deleted.  */
@@ -60810,6 +63727,31 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
     invalidateIncrblobCursors(p, pCur->info.nKey, 0);
   }
 
+  /* If the bPreserve flag is set to true, then the cursor position must
+  ** be preserved following this delete operation. If the current delete
+  ** will cause a b-tree rebalance, then this is done by saving the cursor
+  ** key and leaving the cursor in CURSOR_REQUIRESEEK state before 
+  ** returning. 
+  **
+  ** Or, if the current delete will not cause a rebalance, then the cursor
+  ** will be left in CURSOR_SKIPNEXT state pointing to the entry immediately
+  ** before or after the deleted entry. In this case set bSkipnext to true.  */
+  if( bPreserve ){
+    if( !pPage->leaf 
+     || (pPage->nFree+cellSizePtr(pPage,pCell)+2)>(int)(pBt->usableSize*2/3)
+    ){
+      /* A b-tree rebalance will be required after deleting this entry.
+      ** Save the cursor key.  */
+      rc = saveCursorKey(pCur);
+      if( rc ) return rc;
+    }else{
+      bSkipnext = 1;
+    }
+  }
+
+  /* Make the page containing the entry to be deleted writable. Then free any
+  ** overflow pages associated with the entry and finally remove the cell
+  ** itself from within the page.  */
   rc = sqlite3PagerWrite(pPage->pDbPage);
   if( rc ) return rc;
   rc = clearCell(pPage, pCell, &szCell);
@@ -60828,7 +63770,8 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
     unsigned char *pTmp;
 
     pCell = findCell(pLeaf, pLeaf->nCell-1);
-    nCell = cellSizePtr(pLeaf, pCell);
+    if( pCell<&pLeaf->aData[4] ) return SQLITE_CORRUPT_BKPT;
+    nCell = pLeaf->xCellSize(pLeaf, pCell);
     assert( MX_CELL_SIZE(pBt) >= nCell );
     pTmp = pBt->pTmpSpace;
     assert( pTmp!=0 );
@@ -60862,7 +63805,23 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur){
   }
 
   if( rc==SQLITE_OK ){
-    moveToRoot(pCur);
+    if( bSkipnext ){
+      assert( bPreserve && (pCur->iPage==iCellDepth || CORRUPT_DB) );
+      assert( pPage==pCur->apPage[pCur->iPage] || CORRUPT_DB );
+      assert( (pPage->nCell>0 || CORRUPT_DB) && iCellIdx<=pPage->nCell );
+      pCur->eState = CURSOR_SKIPNEXT;
+      if( iCellIdx>=pPage->nCell ){
+        pCur->skipNext = -1;
+        pCur->aiIdx[iCellDepth] = pPage->nCell-1;
+      }else{
+        pCur->skipNext = 1;
+      }
+    }else{
+      rc = moveToRoot(pCur);
+      if( bPreserve ){
+        pCur->eState = CURSOR_REQUIRESEEK;
+      }
+    }
   }
   return rc;
 }
@@ -60920,7 +63879,8 @@ static int btreeCreateTable(Btree *p, int *piTable, int createTabFlags){
         pgnoRoot==PENDING_BYTE_PAGE(pBt) ){
       pgnoRoot++;
     }
-    assert( pgnoRoot>=3 );
+    assert( pgnoRoot>=3 || CORRUPT_DB );
+    testcase( pgnoRoot<3 );
 
     /* Allocate a page. The page that currently resides at pgnoRoot will
     ** be moved to the allocated page (unless the allocated page happens
@@ -61049,7 +64009,7 @@ static int clearDatabasePage(
   if( pgno>btreePagecount(pBt) ){
     return SQLITE_CORRUPT_BKPT;
   }
-  rc = getAndInitPage(pBt, pgno, &pPage, 0);
+  rc = getAndInitPage(pBt, pgno, &pPage, 0, 0);
   if( rc ) return rc;
   if( pPage->bBusy ){
     rc = SQLITE_CORRUPT_BKPT;
@@ -61070,7 +64030,8 @@ static int clearDatabasePage(
     rc = clearDatabasePage(pBt, get4byte(&pPage->aData[hdr+8]), 1, pnChange);
     if( rc ) goto cleardatabasepage_out;
   }else if( pnChange ){
-    assert( pPage->intKey );
+    assert( pPage->intKey || CORRUPT_DB );
+    testcase( !pPage->intKey );
     *pnChange += pPage->nCell;
   }
   if( freePageFlag ){
@@ -61167,6 +64128,14 @@ static int btreeDropTable(Btree *p, Pgno iTable, int *piMoved){
     return SQLITE_LOCKED_SHAREDCACHE;
   }
 
+  /*
+  ** It is illegal to drop the sqlite_master table on page 1.  But again,
+  ** this error is caught long before reaching this point.
+  */
+  if( NEVER(iTable<2) ){
+    return SQLITE_CORRUPT_BKPT;
+  }
+
   rc = btreeGetPage(pBt, (Pgno)iTable, &pPage, 0);
   if( rc ) return rc;
   rc = sqlite3BtreeClearTable(p, iTable, 0);
@@ -61177,76 +64146,67 @@ static int btreeDropTable(Btree *p, Pgno iTable, int *piMoved){
 
   *piMoved = 0;
 
-  if( iTable>1 ){
 #ifdef SQLITE_OMIT_AUTOVACUUM
-    freePage(pPage, &rc);
-    releasePage(pPage);
+  freePage(pPage, &rc);
+  releasePage(pPage);
 #else
-    if( pBt->autoVacuum ){
-      Pgno maxRootPgno;
-      sqlite3BtreeGetMeta(p, BTREE_LARGEST_ROOT_PAGE, &maxRootPgno);
-
-      if( iTable==maxRootPgno ){
-        /* If the table being dropped is the table with the largest root-page
-        ** number in the database, put the root page on the free list. 
-        */
-        freePage(pPage, &rc);
-        releasePage(pPage);
-        if( rc!=SQLITE_OK ){
-          return rc;
-        }
-      }else{
-        /* The table being dropped does not have the largest root-page
-        ** number in the database. So move the page that does into the 
-        ** gap left by the deleted root-page.
-        */
-        MemPage *pMove;
-        releasePage(pPage);
-        rc = btreeGetPage(pBt, maxRootPgno, &pMove, 0);
-        if( rc!=SQLITE_OK ){
-          return rc;
-        }
-        rc = relocatePage(pBt, pMove, PTRMAP_ROOTPAGE, 0, iTable, 0);
-        releasePage(pMove);
-        if( rc!=SQLITE_OK ){
-          return rc;
-        }
-        pMove = 0;
-        rc = btreeGetPage(pBt, maxRootPgno, &pMove, 0);
-        freePage(pMove, &rc);
-        releasePage(pMove);
-        if( rc!=SQLITE_OK ){
-          return rc;
-        }
-        *piMoved = maxRootPgno;
-      }
+  if( pBt->autoVacuum ){
+    Pgno maxRootPgno;
+    sqlite3BtreeGetMeta(p, BTREE_LARGEST_ROOT_PAGE, &maxRootPgno);
 
-      /* Set the new 'max-root-page' value in the database header. This
-      ** is the old value less one, less one more if that happens to
-      ** be a root-page number, less one again if that is the
-      ** PENDING_BYTE_PAGE.
+    if( iTable==maxRootPgno ){
+      /* If the table being dropped is the table with the largest root-page
+      ** number in the database, put the root page on the free list. 
       */
-      maxRootPgno--;
-      while( maxRootPgno==PENDING_BYTE_PAGE(pBt)
-             || PTRMAP_ISPAGE(pBt, maxRootPgno) ){
-        maxRootPgno--;
+      freePage(pPage, &rc);
+      releasePage(pPage);
+      if( rc!=SQLITE_OK ){
+        return rc;
       }
-      assert( maxRootPgno!=PENDING_BYTE_PAGE(pBt) );
-
-      rc = sqlite3BtreeUpdateMeta(p, 4, maxRootPgno);
     }else{
-      freePage(pPage, &rc);
+      /* The table being dropped does not have the largest root-page
+      ** number in the database. So move the page that does into the 
+      ** gap left by the deleted root-page.
+      */
+      MemPage *pMove;
       releasePage(pPage);
+      rc = btreeGetPage(pBt, maxRootPgno, &pMove, 0);
+      if( rc!=SQLITE_OK ){
+        return rc;
+      }
+      rc = relocatePage(pBt, pMove, PTRMAP_ROOTPAGE, 0, iTable, 0);
+      releasePage(pMove);
+      if( rc!=SQLITE_OK ){
+        return rc;
+      }
+      pMove = 0;
+      rc = btreeGetPage(pBt, maxRootPgno, &pMove, 0);
+      freePage(pMove, &rc);
+      releasePage(pMove);
+      if( rc!=SQLITE_OK ){
+        return rc;
+      }
+      *piMoved = maxRootPgno;
     }
-#endif
-  }else{
-    /* If sqlite3BtreeDropTable was called on page 1.
-    ** This really never should happen except in a corrupt
-    ** database. 
+
+    /* Set the new 'max-root-page' value in the database header. This
+    ** is the old value less one, less one more if that happens to
+    ** be a root-page number, less one again if that is the
+    ** PENDING_BYTE_PAGE.
     */
-    zeroPage(pPage, PTF_INTKEY|PTF_LEAF );
+    maxRootPgno--;
+    while( maxRootPgno==PENDING_BYTE_PAGE(pBt)
+           || PTRMAP_ISPAGE(pBt, maxRootPgno) ){
+      maxRootPgno--;
+    }
+    assert( maxRootPgno!=PENDING_BYTE_PAGE(pBt) );
+
+    rc = sqlite3BtreeUpdateMeta(p, 4, maxRootPgno);
+  }else{
+    freePage(pPage, &rc);
     releasePage(pPage);
   }
+#endif
   return rc;  
 }
 SQLITE_PRIVATE int sqlite3BtreeDropTable(Btree *p, int iTable, int *piMoved){
@@ -61425,7 +64385,6 @@ static void checkAppendMsg(
   ...
 ){
   va_list ap;
-  char zBuf[200];
   if( !pCheck->mxErr ) return;
   pCheck->mxErr--;
   pCheck->nErr++;
@@ -61434,10 +64393,9 @@ static void checkAppendMsg(
     sqlite3StrAccumAppend(&pCheck->errMsg, "\n", 1);
   }
   if( pCheck->zPfx ){
-    sqlite3_snprintf(sizeof(zBuf), zBuf, pCheck->zPfx, pCheck->v1, pCheck->v2);
-    sqlite3StrAccumAppendAll(&pCheck->errMsg, zBuf);
+    sqlite3XPrintf(&pCheck->errMsg, pCheck->zPfx, pCheck->v1, pCheck->v2);
   }
-  sqlite3VXPrintf(&pCheck->errMsg, 1, zFormat, ap);
+  sqlite3VXPrintf(&pCheck->errMsg, zFormat, ap);
   va_end(ap);
   if( pCheck->errMsg.accError==STRACCUM_NOMEM ){
     pCheck->mallocFailed = 1;
@@ -61541,7 +64499,7 @@ static void checkList(
       break;
     }
     if( checkRef(pCheck, iPage) ) break;
-    if( sqlite3PagerGet(pCheck->pPager, (Pgno)iPage, &pOvflPage) ){
+    if( sqlite3PagerGet(pCheck->pPager, (Pgno)iPage, &pOvflPage, 0) ){
       checkAppendMsg(pCheck, "failed to get page %d", iPage);
       break;
     }
@@ -61584,6 +64542,10 @@ static void checkList(
 #endif
     iPage = get4byte(pOvflData);
     sqlite3PagerUnref(pOvflPage);
+
+    if( isFreeList && N<(iPage!=0) ){
+      checkAppendMsg(pCheck, "free-page count in header is too small");
+    }
   }
 }
 #endif /* SQLITE_OMIT_INTEGRITY_CHECK */
@@ -61649,35 +64611,42 @@ static int btreeHeapPull(u32 *aHeap, u32 *pOut){
 **
 **      1.  Make sure that cells and freeblocks do not overlap
 **          but combine to completely cover the page.
-**  NO  2.  Make sure cell keys are in order.
-**  NO  3.  Make sure no key is less than or equal to zLowerBound.
-**  NO  4.  Make sure no key is greater than or equal to zUpperBound.
-**      5.  Check the integrity of overflow pages.
-**      6.  Recursively call checkTreePage on all children.
-**      7.  Verify that the depth of all children is the same.
-**      8.  Make sure this page is at least 33% full or else it is
-**          the root of the tree.
+**      2.  Make sure integer cell keys are in order.
+**      3.  Check the integrity of overflow pages.
+**      4.  Recursively call checkTreePage on all children.
+**      5.  Verify that the depth of all children is the same.
 */
 static int checkTreePage(
   IntegrityCk *pCheck,  /* Context for the sanity check */
   int iPage,            /* Page number of the page to check */
-  i64 *pnParentMinKey, 
-  i64 *pnParentMaxKey
+  i64 *piMinKey,        /* Write minimum integer primary key here */
+  i64 maxKey            /* Error if integer primary key greater than this */
 ){
-  MemPage *pPage;
-  int i, rc, depth, d2, pgno, cnt;
-  int hdr, cellStart;
-  int nCell;
-  u8 *data;
-  BtShared *pBt;
-  int usableSize;
-  u32 *heap = 0;
-  u32 x, prev = 0;
-  i64 nMinKey = 0;
-  i64 nMaxKey = 0;
+  MemPage *pPage = 0;      /* The page being analyzed */
+  int i;                   /* Loop counter */
+  int rc;                  /* Result code from subroutine call */
+  int depth = -1, d2;      /* Depth of a subtree */
+  int pgno;                /* Page number */
+  int nFrag;               /* Number of fragmented bytes on the page */
+  int hdr;                 /* Offset to the page header */
+  int cellStart;           /* Offset to the start of the cell pointer array */
+  int nCell;               /* Number of cells */
+  int doCoverageCheck = 1; /* True if cell coverage checking should be done */
+  int keyCanBeEqual = 1;   /* True if IPK can be equal to maxKey
+                           ** False if IPK must be strictly less than maxKey */
+  u8 *data;                /* Page content */
+  u8 *pCell;               /* Cell content */
+  u8 *pCellIdx;            /* Next element of the cell pointer array */
+  BtShared *pBt;           /* The BtShared object that owns pPage */
+  u32 pc;                  /* Address of a cell */
+  u32 usableSize;          /* Usable size of the page */
+  u32 contentOffset;       /* Offset to the start of the cell content area */
+  u32 *heap = 0;           /* Min-heap used for checking cell coverage */
+  u32 x, prev = 0;         /* Next and previous entry on the min-heap */
   const char *saved_zPfx = pCheck->zPfx;
   int saved_v1 = pCheck->v1;
   int saved_v2 = pCheck->v2;
+  u8 savedIsInit = 0;
 
   /* Check that the page exists
   */
@@ -61690,54 +64659,95 @@ static int checkTreePage(
   if( (rc = btreeGetPage(pBt, (Pgno)iPage, &pPage, 0))!=0 ){
     checkAppendMsg(pCheck,
        "unable to get the page. error code=%d", rc);
-    depth = -1;
     goto end_of_check;
   }
 
   /* Clear MemPage.isInit to make sure the corruption detection code in
   ** btreeInitPage() is executed.  */
+  savedIsInit = pPage->isInit;
   pPage->isInit = 0;
   if( (rc = btreeInitPage(pPage))!=0 ){
     assert( rc==SQLITE_CORRUPT );  /* The only possible error from InitPage */
     checkAppendMsg(pCheck,
                    "btreeInitPage() returns error code %d", rc);
-    releasePage(pPage);
-    depth = -1;
     goto end_of_check;
   }
+  data = pPage->aData;
+  hdr = pPage->hdrOffset;
 
-  /* Check out all the cells.
-  */
-  depth = 0;
-  for(i=0; i<pPage->nCell && pCheck->mxErr; i++){
-    u8 *pCell;
-    u32 sz;
+  /* Set up for cell analysis */
+  pCheck->zPfx = "On tree page %d cell %d: ";
+  contentOffset = get2byteNotZero(&data[hdr+5]);
+  assert( contentOffset<=usableSize );  /* Enforced by btreeInitPage() */
+
+  /* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the
+  ** number of cells on the page. */
+  nCell = get2byte(&data[hdr+3]);
+  assert( pPage->nCell==nCell );
+
+  /* EVIDENCE-OF: R-23882-45353 The cell pointer array of a b-tree page
+  ** immediately follows the b-tree page header. */
+  cellStart = hdr + 12 - 4*pPage->leaf;
+  assert( pPage->aCellIdx==&data[cellStart] );
+  pCellIdx = &data[cellStart + 2*(nCell-1)];
+
+  if( !pPage->leaf ){
+    /* Analyze the right-child page of internal pages */
+    pgno = get4byte(&data[hdr+8]);
+#ifndef SQLITE_OMIT_AUTOVACUUM
+    if( pBt->autoVacuum ){
+      pCheck->zPfx = "On page %d at right child: ";
+      checkPtrmap(pCheck, pgno, PTRMAP_BTREE, iPage);
+    }
+#endif
+    depth = checkTreePage(pCheck, pgno, &maxKey, maxKey);
+    keyCanBeEqual = 0;
+  }else{
+    /* For leaf pages, the coverage check will occur in the same loop
+    ** as the other cell checks, so initialize the heap.  */
+    heap = pCheck->heap;
+    heap[0] = 0;
+  }
+
+  /* EVIDENCE-OF: R-02776-14802 The cell pointer array consists of K 2-byte
+  ** integer offsets to the cell contents. */
+  for(i=nCell-1; i>=0 && pCheck->mxErr; i--){
     CellInfo info;
 
-    /* Check payload overflow pages
-    */
-    pCheck->zPfx = "On tree page %d cell %d: ";
-    pCheck->v1 = iPage;
+    /* Check cell size */
     pCheck->v2 = i;
-    pCell = findCell(pPage,i);
-    btreeParseCellPtr(pPage, pCell, &info);
-    sz = info.nPayload;
-    /* For intKey pages, check that the keys are in order.
-    */
+    assert( pCellIdx==&data[cellStart + i*2] );
+    pc = get2byteAligned(pCellIdx);
+    pCellIdx -= 2;
+    if( pc<contentOffset || pc>usableSize-4 ){
+      checkAppendMsg(pCheck, "Offset %d out of range %d..%d",
+                             pc, contentOffset, usableSize-4);
+      doCoverageCheck = 0;
+      continue;
+    }
+    pCell = &data[pc];
+    pPage->xParseCell(pPage, pCell, &info);
+    if( pc+info.nSize>usableSize ){
+      checkAppendMsg(pCheck, "Extends off end of page");
+      doCoverageCheck = 0;
+      continue;
+    }
+
+    /* Check for integer primary key out of range */
     if( pPage->intKey ){
-      if( i==0 ){
-        nMinKey = nMaxKey = info.nKey;
-      }else if( info.nKey <= nMaxKey ){
-        checkAppendMsg(pCheck,
-           "Rowid %lld out of order (previous was %lld)", info.nKey, nMaxKey);
+      if( keyCanBeEqual ? (info.nKey > maxKey) : (info.nKey >= maxKey) ){
+        checkAppendMsg(pCheck, "Rowid %lld out of order", info.nKey);
       }
-      nMaxKey = info.nKey;
+      maxKey = info.nKey;
     }
-    if( (sz>info.nLocal) 
-     && (&pCell[info.iOverflow]<=&pPage->aData[pBt->usableSize])
-    ){
-      int nPage = (sz - info.nLocal + usableSize - 5)/(usableSize - 4);
-      Pgno pgnoOvfl = get4byte(&pCell[info.iOverflow]);
+
+    /* Check the content overflow list */
+    if( info.nPayload>info.nLocal ){
+      int nPage;       /* Number of pages on the overflow chain */
+      Pgno pgnoOvfl;   /* First page of the overflow chain */
+      assert( pc + info.nSize - 4 <= usableSize );
+      nPage = (info.nPayload - info.nLocal + usableSize - 5)/(usableSize - 4);
+      pgnoOvfl = get4byte(&pCell[info.nSize - 4]);
 #ifndef SQLITE_OMIT_AUTOVACUUM
       if( pBt->autoVacuum ){
         checkPtrmap(pCheck, pgnoOvfl, PTRMAP_OVERFLOW1, iPage);
@@ -61746,118 +64756,57 @@ static int checkTreePage(
       checkList(pCheck, 0, pgnoOvfl, nPage);
     }
 
-    /* Check sanity of left child page.
-    */
     if( !pPage->leaf ){
+      /* Check sanity of left child page for internal pages */
       pgno = get4byte(pCell);
 #ifndef SQLITE_OMIT_AUTOVACUUM
       if( pBt->autoVacuum ){
         checkPtrmap(pCheck, pgno, PTRMAP_BTREE, iPage);
       }
 #endif
-      d2 = checkTreePage(pCheck, pgno, &nMinKey, i==0?NULL:&nMaxKey);
-      if( i>0 && d2!=depth ){
+      d2 = checkTreePage(pCheck, pgno, &maxKey, maxKey);
+      keyCanBeEqual = 0;
+      if( d2!=depth ){
         checkAppendMsg(pCheck, "Child page depth differs");
+        depth = d2;
       }
-      depth = d2;
-    }
-  }
-
-  if( !pPage->leaf ){
-    pgno = get4byte(&pPage->aData[pPage->hdrOffset+8]);
-    pCheck->zPfx = "On page %d at right child: ";
-    pCheck->v1 = iPage;
-#ifndef SQLITE_OMIT_AUTOVACUUM
-    if( pBt->autoVacuum ){
-      checkPtrmap(pCheck, pgno, PTRMAP_BTREE, iPage);
-    }
-#endif
-    checkTreePage(pCheck, pgno, NULL, !pPage->nCell?NULL:&nMaxKey);
-  }
- 
-  /* For intKey leaf pages, check that the min/max keys are in order
-  ** with any left/parent/right pages.
-  */
-  pCheck->zPfx = "Page %d: ";
-  pCheck->v1 = iPage;
-  if( pPage->leaf && pPage->intKey ){
-    /* if we are a left child page */
-    if( pnParentMinKey ){
-      /* if we are the left most child page */
-      if( !pnParentMaxKey ){
-        if( nMaxKey > *pnParentMinKey ){
-          checkAppendMsg(pCheck,
-              "Rowid %lld out of order (max larger than parent min of %lld)",
-              nMaxKey, *pnParentMinKey);
-        }
-      }else{
-        if( nMinKey <= *pnParentMinKey ){
-          checkAppendMsg(pCheck,
-              "Rowid %lld out of order (min less than parent min of %lld)",
-              nMinKey, *pnParentMinKey);
-        }
-        if( nMaxKey > *pnParentMaxKey ){
-          checkAppendMsg(pCheck,
-              "Rowid %lld out of order (max larger than parent max of %lld)",
-              nMaxKey, *pnParentMaxKey);
-        }
-        *pnParentMinKey = nMaxKey;
-      }
-    /* else if we're a right child page */
-    } else if( pnParentMaxKey ){
-      if( nMinKey <= *pnParentMaxKey ){
-        checkAppendMsg(pCheck,
-            "Rowid %lld out of order (min less than parent max of %lld)",
-            nMinKey, *pnParentMaxKey);
-      }
+    }else{
+      /* Populate the coverage-checking heap for leaf pages */
+      btreeHeapInsert(heap, (pc<<16)|(pc+info.nSize-1));
     }
   }
+  *piMinKey = maxKey;
 
   /* Check for complete coverage of the page
   */
-  data = pPage->aData;
-  hdr = pPage->hdrOffset;
-  heap = (u32*)sqlite3PageMalloc( pBt->pageSize );
   pCheck->zPfx = 0;
-  if( heap==0 ){
-    pCheck->mallocFailed = 1;
-  }else{
-    int contentOffset = get2byteNotZero(&data[hdr+5]);
-    assert( contentOffset<=usableSize );  /* Enforced by btreeInitPage() */
-    heap[0] = 0;
-    btreeHeapInsert(heap, contentOffset-1);
-    /* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the
-    ** number of cells on the page. */
-    nCell = get2byte(&data[hdr+3]);
-    /* EVIDENCE-OF: R-23882-45353 The cell pointer array of a b-tree page
-    ** immediately follows the b-tree page header. */
-    cellStart = hdr + 12 - 4*pPage->leaf;
-    /* EVIDENCE-OF: R-02776-14802 The cell pointer array consists of K 2-byte
-    ** integer offsets to the cell contents. */
-    for(i=0; i<nCell; i++){
-      int pc = get2byte(&data[cellStart+i*2]);
-      u32 size = 65536;
-      if( pc<=usableSize-4 ){
-        size = cellSizePtr(pPage, &data[pc]);
-      }
-      if( (int)(pc+size-1)>=usableSize ){
-        pCheck->zPfx = 0;
-        checkAppendMsg(pCheck,
-            "Corruption detected in cell %d on page %d",i,iPage);
-      }else{
+  if( doCoverageCheck && pCheck->mxErr>0 ){
+    /* For leaf pages, the min-heap has already been initialized and the
+    ** cells have already been inserted.  But for internal pages, that has
+    ** not yet been done, so do it now */
+    if( !pPage->leaf ){
+      heap = pCheck->heap;
+      heap[0] = 0;
+      for(i=nCell-1; i>=0; i--){
+        u32 size;
+        pc = get2byteAligned(&data[cellStart+i*2]);
+        size = pPage->xCellSize(pPage, &data[pc]);
         btreeHeapInsert(heap, (pc<<16)|(pc+size-1));
       }
     }
-    /* EVIDENCE-OF: R-20690-50594 The second field of the b-tree page header
+    /* Add the freeblocks to the min-heap
+    **
+    ** EVIDENCE-OF: R-20690-50594 The second field of the b-tree page header
     ** is the offset of the first freeblock, or zero if there are no
-    ** freeblocks on the page. */
+    ** freeblocks on the page. 
+    */
     i = get2byte(&data[hdr+1]);
     while( i>0 ){
       int size, j;
-      assert( i<=usableSize-4 );     /* Enforced by btreeInitPage() */
+      assert( (u32)i<=usableSize-4 );     /* Enforced by btreeInitPage() */
       size = get2byte(&data[i+2]);
-      assert( i+size<=usableSize );  /* Enforced by btreeInitPage() */
-      btreeHeapInsert(heap, (i<<16)|(i+size-1));
+      assert( (u32)(i+size)<=usableSize );  /* Enforced by btreeInitPage() */
+      btreeHeapInsert(heap, (((u32)i)<<16)|(i+size-1));
       /* EVIDENCE-OF: R-58208-19414 The first 2 bytes of a freeblock are a
       ** big-endian integer which is the offset in the b-tree page of the next
       ** freeblock in the chain, or zero if the freeblock is the last on the
@@ -61866,39 +64815,50 @@ static int checkTreePage(
       /* EVIDENCE-OF: R-06866-39125 Freeblocks are always connected in order of
       ** increasing offset. */
       assert( j==0 || j>i+size );  /* Enforced by btreeInitPage() */
-      assert( j<=usableSize-4 );   /* Enforced by btreeInitPage() */
+      assert( (u32)j<=usableSize-4 );   /* Enforced by btreeInitPage() */
       i = j;
     }
-    cnt = 0;
-    assert( heap[0]>0 );
-    assert( (heap[1]>>16)==0 );
-    btreeHeapPull(heap,&prev);
+    /* Analyze the min-heap looking for overlap between cells and/or 
+    ** freeblocks, and counting the number of untracked bytes in nFrag.
+    ** 
+    ** Each min-heap entry is of the form:    (start_address<<16)|end_address.
+    ** There is an implied first entry the covers the page header, the cell
+    ** pointer index, and the gap between the cell pointer index and the start
+    ** of cell content.  
+    **
+    ** The loop below pulls entries from the min-heap in order and compares
+    ** the start_address against the previous end_address.  If there is an
+    ** overlap, that means bytes are used multiple times.  If there is a gap,
+    ** that gap is added to the fragmentation count.
+    */
+    nFrag = 0;
+    prev = contentOffset - 1;   /* Implied first min-heap entry */
     while( btreeHeapPull(heap,&x) ){
-      if( (prev&0xffff)+1>(x>>16) ){
+      if( (prev&0xffff)>=(x>>16) ){
         checkAppendMsg(pCheck,
           "Multiple uses for byte %u of page %d", x>>16, iPage);
         break;
       }else{
-        cnt += (x>>16) - (prev&0xffff) - 1;
+        nFrag += (x>>16) - (prev&0xffff) - 1;
         prev = x;
       }
     }
-    cnt += usableSize - (prev&0xffff) - 1;
+    nFrag += usableSize - (prev&0xffff) - 1;
     /* EVIDENCE-OF: R-43263-13491 The total number of bytes in all fragments
     ** is stored in the fifth field of the b-tree page header.
     ** EVIDENCE-OF: R-07161-27322 The one-byte integer at offset 7 gives the
     ** number of fragmented free bytes within the cell content area.
     */
-    if( heap[0]==0 && cnt!=data[hdr+7] ){
+    if( heap[0]==0 && nFrag!=data[hdr+7] ){
       checkAppendMsg(pCheck,
           "Fragmentation of %d bytes reported as %d on page %d",
-          cnt, data[hdr+7], iPage);
+          nFrag, data[hdr+7], iPage);
     }
   }
-  sqlite3PageFree(heap);
-  releasePage(pPage);
 
 end_of_check:
+  if( !doCoverageCheck ) pPage->isInit = savedIsInit;
+  releasePage(pPage);
   pCheck->zPfx = saved_zPfx;
   pCheck->v1 = saved_v1;
   pCheck->v2 = saved_v2;
@@ -61928,14 +64888,16 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
   int *pnErr    /* Write number of errors seen to this variable */
 ){
   Pgno i;
-  int nRef;
   IntegrityCk sCheck;
   BtShared *pBt = p->pBt;
+  int savedDbFlags = pBt->db->flags;
   char zErr[100];
+  VVA_ONLY( int nRef );
 
   sqlite3BtreeEnter(p);
   assert( p->inTrans>TRANS_NONE && pBt->inTransaction>TRANS_NONE );
-  nRef = sqlite3PagerRefcount(pBt->pPager);
+  VVA_ONLY( nRef = sqlite3PagerRefcount(pBt->pPager) );
+  assert( nRef>=0 );
   sCheck.pBt = pBt;
   sCheck.pPager = pBt->pPager;
   sCheck.nPage = btreePagecount(sCheck.pBt);
@@ -61945,21 +64907,27 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
   sCheck.zPfx = 0;
   sCheck.v1 = 0;
   sCheck.v2 = 0;
-  *pnErr = 0;
+  sCheck.aPgRef = 0;
+  sCheck.heap = 0;
+  sqlite3StrAccumInit(&sCheck.errMsg, 0, zErr, sizeof(zErr), SQLITE_MAX_LENGTH);
+  sCheck.errMsg.printfFlags = SQLITE_PRINTF_INTERNAL;
   if( sCheck.nPage==0 ){
-    sqlite3BtreeLeave(p);
-    return 0;
+    goto integrity_ck_cleanup;
   }
 
   sCheck.aPgRef = sqlite3MallocZero((sCheck.nPage / 8)+ 1);
   if( !sCheck.aPgRef ){
-    *pnErr = 1;
-    sqlite3BtreeLeave(p);
-    return 0;
+    sCheck.mallocFailed = 1;
+    goto integrity_ck_cleanup;
   }
+  sCheck.heap = (u32*)sqlite3PageMalloc( pBt->pageSize );
+  if( sCheck.heap==0 ){
+    sCheck.mallocFailed = 1;
+    goto integrity_ck_cleanup;
+  }
+
   i = PENDING_BYTE_PAGE(pBt);
   if( i<=sCheck.nPage ) setPageReferenced(&sCheck, i);
-  sqlite3StrAccumInit(&sCheck.errMsg, 0, zErr, sizeof(zErr), SQLITE_MAX_LENGTH);
 
   /* Check the integrity of the freelist
   */
@@ -61970,17 +64938,19 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
 
   /* Check all the tables.
   */
+  testcase( pBt->db->flags & SQLITE_CellSizeCk );
+  pBt->db->flags &= ~SQLITE_CellSizeCk;
   for(i=0; (int)i<nRoot && sCheck.mxErr; i++){
+    i64 notUsed;
     if( aRoot[i]==0 ) continue;
 #ifndef SQLITE_OMIT_AUTOVACUUM
     if( pBt->autoVacuum && aRoot[i]>1 ){
       checkPtrmap(&sCheck, aRoot[i], PTRMAP_ROOTPAGE, 0);
     }
 #endif
-    sCheck.zPfx = "List of tree roots: ";
-    checkTreePage(&sCheck, aRoot[i], NULL, NULL);
-    sCheck.zPfx = 0;
+    checkTreePage(&sCheck, aRoot[i], &notUsed, LARGEST_INT64);
   }
+  pBt->db->flags = savedDbFlags;
 
   /* Make sure every page in the file is referenced
   */
@@ -62004,28 +64974,20 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
 #endif
   }
 
-  /* Make sure this analysis did not leave any unref() pages.
-  ** This is an internal consistency check; an integrity check
-  ** of the integrity check.
-  */
-  if( NEVER(nRef != sqlite3PagerRefcount(pBt->pPager)) ){
-    checkAppendMsg(&sCheck,
-      "Outstanding page count goes from %d to %d during this analysis",
-      nRef, sqlite3PagerRefcount(pBt->pPager)
-    );
-  }
-
   /* Clean  up and report errors.
   */
-  sqlite3BtreeLeave(p);
+integrity_ck_cleanup:
+  sqlite3PageFree(sCheck.heap);
   sqlite3_free(sCheck.aPgRef);
   if( sCheck.mallocFailed ){
     sqlite3StrAccumReset(&sCheck.errMsg);
-    *pnErr = sCheck.nErr+1;
-    return 0;
+    sCheck.nErr++;
   }
   *pnErr = sCheck.nErr;
   if( sCheck.nErr==0 ) sqlite3StrAccumReset(&sCheck.errMsg);
+  /* Make sure this analysis did not leave any unref() pages. */
+  assert( nRef==sqlite3PagerRefcount(pBt->pPager) );
+  sqlite3BtreeLeave(p);
   return sqlite3StrAccumFinish(&sCheck.errMsg);
 }
 #endif /* SQLITE_OMIT_INTEGRITY_CHECK */
@@ -62188,7 +65150,7 @@ SQLITE_PRIVATE int sqlite3BtreeLockTable(Btree *p, int iTab, u8 isWriteLock){
 */
 SQLITE_PRIVATE int sqlite3BtreePutData(BtCursor *pCsr, u32 offset, u32 amt, void *z){
   int rc;
-  assert( cursorHoldsMutex(pCsr) );
+  assert( cursorOwnsBtShared(pCsr) );
   assert( sqlite3_mutex_held(pCsr->pBtree->db->mutex) );
   assert( pCsr->curFlags & BTCF_Incrblob );
 
@@ -62236,6 +65198,7 @@ SQLITE_PRIVATE int sqlite3BtreePutData(BtCursor *pCsr, u32 offset, u32 amt, void
 */
 SQLITE_PRIVATE void sqlite3BtreeIncrblobCursor(BtCursor *pCur){
   pCur->curFlags |= BTCF_Incrblob;
+  pCur->pBtree->hasIncrblobCur = 1;
 }
 #endif
 
@@ -62276,22 +65239,12 @@ SQLITE_PRIVATE int sqlite3BtreeSetVersion(Btree *pBtree, int iVersion){
 }
 
 /*
-** set the mask of hint flags for cursor pCsr.
-*/
-SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *pCsr, unsigned int mask){
-  assert( mask==BTREE_BULKLOAD || mask==BTREE_SEEK_EQ || mask==0 );
-  pCsr->hints = mask;
-}
-
-#ifdef SQLITE_DEBUG
-/*
 ** Return true if the cursor has a hint specified.  This routine is
 ** only used from within assert() statements
 */
 SQLITE_PRIVATE int sqlite3BtreeCursorHasHint(BtCursor *pCsr, unsigned int mask){
   return (pCsr->hints & mask)!=0;
 }
-#endif
 
 /*
 ** Return true if the given Btree is read-only.
@@ -62305,6 +65258,15 @@ SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *p){
 */
 SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void){ return ROUND8(sizeof(MemPage)); }
 
+#if !defined(SQLITE_OMIT_SHARED_CACHE)
+/*
+** Return true if the Btree passed as the only argument is sharable.
+*/
+SQLITE_PRIVATE int sqlite3BtreeSharable(Btree *p){
+  return p->sharable;
+}
+#endif
+
 /************** End of btree.c ***********************************************/
 /************** Begin file backup.c ******************************************/
 /*
@@ -62321,6 +65283,8 @@ SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void){ return ROUND8(sizeof(MemPage));
 ** This file contains the implementation of the sqlite3_backup_XXX() 
 ** API functions and the related features.
 */
+/* #include "sqliteInt.h" */
+/* #include "btreeInt.h" */
 
 /*
 ** Structure allocated for each backup operation.
@@ -62600,7 +65564,7 @@ static int backupOnePage(
     DbPage *pDestPg = 0;
     Pgno iDest = (Pgno)(iOff/nDestPgsz)+1;
     if( iDest==PENDING_BYTE_PAGE(p->pDest->pBt) ) continue;
-    if( SQLITE_OK==(rc = sqlite3PagerGet(pDestPager, iDest, &pDestPg))
+    if( SQLITE_OK==(rc = sqlite3PagerGet(pDestPager, iDest, &pDestPg, 0))
      && SQLITE_OK==(rc = sqlite3PagerWrite(pDestPg))
     ){
       const u8 *zIn = &zSrcData[iOff%nSrcPgsz];
@@ -62726,8 +65690,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_backup_step(sqlite3_backup *p, int nPage){
       const Pgno iSrcPg = p->iNext;                 /* Source page number */
       if( iSrcPg!=PENDING_BYTE_PAGE(p->pSrc->pBt) ){
         DbPage *pSrcPg;                             /* Source page object */
-        rc = sqlite3PagerAcquire(pSrcPager, iSrcPg, &pSrcPg,
-                                 PAGER_GET_READONLY);
+        rc = sqlite3PagerGet(pSrcPager, iSrcPg, &pSrcPg,PAGER_GET_READONLY);
         if( rc==SQLITE_OK ){
           rc = backupOnePage(p, iSrcPg, sqlite3PagerGetData(pSrcPg), 0);
           sqlite3PagerUnref(pSrcPg);
@@ -62827,7 +65790,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_backup_step(sqlite3_backup *p, int nPage){
           for(iPg=nDestTruncate; rc==SQLITE_OK && iPg<=(Pgno)nDstPage; iPg++){
             if( iPg!=PENDING_BYTE_PAGE(p->pDest->pBt) ){
               DbPage *pPg;
-              rc = sqlite3PagerGet(pDestPager, iPg, &pPg);
+              rc = sqlite3PagerGet(pDestPager, iPg, &pPg, 0);
               if( rc==SQLITE_OK ){
                 rc = sqlite3PagerWrite(pPg);
                 sqlite3PagerUnref(pPg);
@@ -62847,7 +65810,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_backup_step(sqlite3_backup *p, int nPage){
           ){
             PgHdr *pSrcPg = 0;
             const Pgno iSrcPg = (Pgno)((iOff/pgszSrc)+1);
-            rc = sqlite3PagerGet(pSrcPager, iSrcPg, &pSrcPg);
+            rc = sqlite3PagerGet(pSrcPager, iSrcPg, &pSrcPg, 0);
             if( rc==SQLITE_OK ){
               u8 *zData = sqlite3PagerGetData(pSrcPg);
               rc = sqlite3OsWrite(pFile, zData, pgszSrc, iOff);
@@ -62992,9 +65955,13 @@ SQLITE_API int SQLITE_STDCALL sqlite3_backup_pagecount(sqlite3_backup *p){
 ** corresponding to the source database is held when this function is
 ** called.
 */
-SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *pBackup, Pgno iPage, const u8 *aData){
-  sqlite3_backup *p;                   /* Iterator variable */
-  for(p=pBackup; p; p=p->pNext){
+static SQLITE_NOINLINE void backupUpdate(
+  sqlite3_backup *p,
+  Pgno iPage,
+  const u8 *aData
+){
+  assert( p!=0 );
+  do{
     assert( sqlite3_mutex_held(p->pSrc->pBt->mutex) );
     if( !isFatalError(p->rc) && iPage<p->iNext ){
       /* The backup process p has already copied page iPage. But now it
@@ -63011,7 +65978,10 @@ SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *pBackup, Pgno iPage, con
         p->rc = rc;
       }
     }
-  }
+  }while( (p = p->pNext)!=0 );
+}
+SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *pBackup, Pgno iPage, const u8 *aData){
+  if( pBackup ) backupUpdate(pBackup, iPage, aData);
 }
 
 /*
@@ -63069,6 +66039,10 @@ SQLITE_PRIVATE int sqlite3BtreeCopyFile(Btree *pTo, Btree *pFrom){
   b.pDest = pTo;
   b.iNext = 1;
 
+#ifdef SQLITE_HAS_CODEC
+  sqlite3PagerAlignReserve(sqlite3BtreePager(pTo), sqlite3BtreePager(pFrom));
+#endif
+
   /* 0x7FFFFFFF is the hard limit for the number of pages in a database
   ** file. By passing this as the number of pages to copy to
   ** sqlite3_backup_step(), we can guarantee that the copy finishes 
@@ -63112,6 +66086,8 @@ copy_finished:
 ** only within the VDBE.  Interface routines refer to a Mem using the
 ** name sqlite_value
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 #ifdef SQLITE_DEBUG
 /*
@@ -63211,6 +66187,7 @@ SQLITE_PRIVATE int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){
 SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3VdbeMemGrow(Mem *pMem, int n, int bPreserve){
   assert( sqlite3VdbeCheckMemInvariants(pMem) );
   assert( (pMem->flags&MEM_RowSet)==0 );
+  testcase( pMem->db==0 );
 
   /* If the bPreserve flag is set to true, then the memory cell must already
   ** contain a valid string or blob value.  */
@@ -63683,7 +66660,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem *pMem){
 SQLITE_PRIVATE void sqlite3VdbeMemCast(Mem *pMem, u8 aff, u8 encoding){
   if( pMem->flags & MEM_Null ) return;
   switch( aff ){
-    case SQLITE_AFF_NONE: {   /* Really a cast to BLOB */
+    case SQLITE_AFF_BLOB: {   /* Really a cast to BLOB */
       if( (pMem->flags & MEM_Blob)==0 ){
         sqlite3ValueApplyAffinity(pMem, SQLITE_AFF_TEXT, encoding);
         assert( pMem->flags & MEM_Str || pMem->db->mallocFailed );
@@ -63814,7 +66791,7 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetRowSet(Mem *pMem){
   assert( db!=0 );
   assert( (pMem->flags & MEM_RowSet)==0 );
   sqlite3VdbeMemRelease(pMem);
-  pMem->zMalloc = sqlite3DbMallocRaw(db, 64);
+  pMem->zMalloc = sqlite3DbMallocRawNN(db, 64);
   if( db->mallocFailed ){
     pMem->flags = MEM_Null;
     pMem->szMalloc = 0;
@@ -63865,10 +66842,6 @@ SQLITE_PRIVATE void sqlite3VdbeMemAboutToChange(Vdbe *pVdbe, Mem *pMem){
 }
 #endif /* SQLITE_DEBUG */
 
-/*
-** Size of struct Mem not including the Mem.zMalloc member.
-*/
-#define MEMCELLSIZE offsetof(Mem,zMalloc)
 
 /*
 ** Make an shallow copy of pFrom into pTo.  Prior contents of
@@ -63876,10 +66849,15 @@ SQLITE_PRIVATE void sqlite3VdbeMemAboutToChange(Vdbe *pVdbe, Mem *pMem){
 ** pFrom->z is used, then pTo->z points to the same thing as pFrom->z
 ** and flags gets srcType (either MEM_Ephem or MEM_Static).
 */
+static SQLITE_NOINLINE void vdbeClrCopy(Mem *pTo, const Mem *pFrom, int eType){
+  vdbeMemClearExternAndSetNull(pTo);
+  assert( !VdbeMemDynamic(pTo) );
+  sqlite3VdbeMemShallowCopy(pTo, pFrom, eType);
+}
 SQLITE_PRIVATE void sqlite3VdbeMemShallowCopy(Mem *pTo, const Mem *pFrom, int srcType){
   assert( (pFrom->flags & MEM_RowSet)==0 );
   assert( pTo->db==pFrom->db );
-  if( VdbeMemDynamic(pTo) ) vdbeMemClearExternAndSetNull(pTo);
+  if( VdbeMemDynamic(pTo) ){ vdbeClrCopy(pTo,pFrom,srcType); return; }
   memcpy(pTo, pFrom, MEMCELLSIZE);
   if( (pFrom->flags&MEM_Static)==0 ){
     pTo->flags &= ~(MEM_Dyn|MEM_Static|MEM_Ephem);
@@ -63895,7 +66873,10 @@ SQLITE_PRIVATE void sqlite3VdbeMemShallowCopy(Mem *pTo, const Mem *pFrom, int sr
 SQLITE_PRIVATE int sqlite3VdbeMemCopy(Mem *pTo, const Mem *pFrom){
   int rc = SQLITE_OK;
 
-  assert( pTo->db==pFrom->db );
+  /* The pFrom==0 case in the following assert() is when an sqlite3_value
+  ** from sqlite3_value_dup() is used as the argument
+  ** to sqlite3_result_value(). */
+  assert( pTo->db==pFrom->db || pFrom->db==0 );
   assert( (pFrom->flags & MEM_RowSet)==0 );
   if( VdbeMemDynamic(pTo) ) vdbeMemClearExternAndSetNull(pTo);
   memcpy(pTo, pFrom, MEMCELLSIZE);
@@ -64042,6 +67023,32 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
 ** If this routine fails for any reason (malloc returns NULL or unable
 ** to read from the disk) then the pMem is left in an inconsistent state.
 */
+static SQLITE_NOINLINE int vdbeMemFromBtreeResize(
+  BtCursor *pCur,   /* Cursor pointing at record to retrieve. */
+  u32 offset,       /* Offset from the start of data to return bytes from. */
+  u32 amt,          /* Number of bytes to return. */
+  int key,          /* If true, retrieve from the btree key, not data. */
+  Mem *pMem         /* OUT: Return data in this Mem structure. */
+){
+  int rc;
+  pMem->flags = MEM_Null;
+  if( SQLITE_OK==(rc = sqlite3VdbeMemClearAndResize(pMem, amt+2)) ){
+    if( key ){
+      rc = sqlite3BtreeKey(pCur, offset, amt, pMem->z);
+    }else{
+      rc = sqlite3BtreeData(pCur, offset, amt, pMem->z);
+    }
+    if( rc==SQLITE_OK ){
+      pMem->z[amt] = 0;
+      pMem->z[amt+1] = 0;
+      pMem->flags = MEM_Blob|MEM_Term;
+      pMem->n = (int)amt;
+    }else{
+      sqlite3VdbeMemRelease(pMem);
+    }
+  }
+  return rc;
+}
 SQLITE_PRIVATE int sqlite3VdbeMemFromBtree(
   BtCursor *pCur,   /* Cursor pointing at record to retrieve. */
   u32 offset,       /* Offset from the start of data to return bytes from. */
@@ -64071,22 +67078,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemFromBtree(
     pMem->flags = MEM_Blob|MEM_Ephem;
     pMem->n = (int)amt;
   }else{
-    pMem->flags = MEM_Null;
-    if( SQLITE_OK==(rc = sqlite3VdbeMemClearAndResize(pMem, amt+2)) ){
-      if( key ){
-        rc = sqlite3BtreeKey(pCur, offset, amt, pMem->z);
-      }else{
-        rc = sqlite3BtreeData(pCur, offset, amt, pMem->z);
-      }
-      if( rc==SQLITE_OK ){
-        pMem->z[amt] = 0;
-        pMem->z[amt+1] = 0;
-        pMem->flags = MEM_Blob|MEM_Term;
-        pMem->n = (int)amt;
-      }else{
-        sqlite3VdbeMemRelease(pMem);
-      }
-    }
+    rc = vdbeMemFromBtreeResize(pCur, offset, amt, key, pMem);
   }
 
   return rc;
@@ -64235,7 +67227,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){
 ** to be a scalar SQL function. If
 **
 **   * all function arguments are SQL literals,
-**   * the SQLITE_FUNC_CONSTANT function flag is set, and
+**   * one of the SQLITE_FUNC_CONSTANT or _SLOCHNG function flags is set, and
 **   * the SQLITE_FUNC_NEEDCOLL function flag is not set,
 **
 ** then this routine attempts to invoke the SQL function. Assuming no
@@ -64276,7 +67268,7 @@ static int valueFromFunction(
   nName = sqlite3Strlen30(p->u.zToken);
   pFunc = sqlite3FindFunction(db, p->u.zToken, nName, nVal, enc, 0);
   assert( pFunc );
-  if( (pFunc->funcFlags & SQLITE_FUNC_CONSTANT)==0 
+  if( (pFunc->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG))==0 
    || (pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL)
   ){
     return SQLITE_OK;
@@ -64304,7 +67296,7 @@ static int valueFromFunction(
   memset(&ctx, 0, sizeof(ctx));
   ctx.pOut = pVal;
   ctx.pFunc = pFunc;
-  pFunc->xFunc(&ctx, nVal, apVal);
+  pFunc->xSFunc(&ctx, nVal, apVal);
   if( ctx.isError ){
     rc = ctx.isError;
     sqlite3ErrorMsg(pCtx->pParse, "%s", sqlite3_value_text(pVal));
@@ -64407,7 +67399,7 @@ static int valueFromExpr(
       if( zVal==0 ) goto no_mem;
       sqlite3ValueSetStr(pVal, -1, zVal, SQLITE_UTF8, SQLITE_DYNAMIC);
     }
-    if( (op==TK_INTEGER || op==TK_FLOAT ) && affinity==SQLITE_AFF_NONE ){
+    if( (op==TK_INTEGER || op==TK_FLOAT ) && affinity==SQLITE_AFF_BLOB ){
       sqlite3ValueApplyAffinity(pVal, SQLITE_AFF_NUMERIC, SQLITE_UTF8);
     }else{
       sqlite3ValueApplyAffinity(pVal, affinity, SQLITE_UTF8);
@@ -64461,7 +67453,7 @@ static int valueFromExpr(
   return rc;
 
 no_mem:
-  db->mallocFailed = 1;
+  sqlite3OomFault(db);
   sqlite3DbFree(db, zVal);
   assert( *ppVal==0 );
 #ifdef SQLITE_ENABLE_STAT3_OR_STAT4
@@ -64507,21 +67499,20 @@ static void recordFunc(
   sqlite3_value **argv
 ){
   const int file_format = 1;
-  int iSerial;                    /* Serial type */
+  u32 iSerial;                    /* Serial type */
   int nSerial;                    /* Bytes of space for iSerial as varint */
-  int nVal;                       /* Bytes of space required for argv[0] */
+  u32 nVal;                       /* Bytes of space required for argv[0] */
   int nRet;
   sqlite3 *db;
   u8 *aRet;
 
   UNUSED_PARAMETER( argc );
-  iSerial = sqlite3VdbeSerialType(argv[0], file_format);
+  iSerial = sqlite3VdbeSerialType(argv[0], file_format, &nVal);
   nSerial = sqlite3VarintLen(iSerial);
-  nVal = sqlite3VdbeSerialTypeLen(iSerial);
   db = sqlite3_context_db_handle(context);
 
   nRet = 1 + nSerial + nVal;
-  aRet = sqlite3DbMallocRaw(db, nRet);
+  aRet = sqlite3DbMallocRawNN(db, nRet);
   if( aRet==0 ){
     sqlite3_result_error_nomem(context);
   }else{
@@ -64774,19 +67765,28 @@ SQLITE_PRIVATE void sqlite3ValueFree(sqlite3_value *v){
 }
 
 /*
-** Return the number of bytes in the sqlite3_value object assuming
-** that it uses the encoding "enc"
+** The sqlite3ValueBytes() routine returns the number of bytes in the
+** sqlite3_value object assuming that it uses the encoding "enc".
+** The valueBytes() routine is a helper function.
 */
+static SQLITE_NOINLINE int valueBytes(sqlite3_value *pVal, u8 enc){
+  return valueToText(pVal, enc)!=0 ? pVal->n : 0;
+}
 SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value *pVal, u8 enc){
   Mem *p = (Mem*)pVal;
-  if( (p->flags & MEM_Blob)!=0 || sqlite3ValueText(pVal, enc) ){
+  assert( (p->flags & MEM_Null)==0 || (p->flags & (MEM_Str|MEM_Blob))==0 );
+  if( (p->flags & MEM_Str)!=0 && pVal->enc==enc ){
+    return p->n;
+  }
+  if( (p->flags & MEM_Blob)!=0 ){
     if( p->flags & MEM_Zero ){
       return p->n + p->u.nZero;
     }else{
       return p->n;
     }
   }
-  return 0;
+  if( p->flags & MEM_Null ) return 0;
+  return valueBytes(pVal, enc);
 }
 
 /************** End of vdbemem.c *********************************************/
@@ -64805,6 +67805,8 @@ SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value *pVal, u8 enc){
 ** This file contains code used for creating, destroying, and populating
 ** a VDBE (or an "sqlite3_stmt" as it is known to the outside world.) 
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 /*
 ** Create a new virtual database engine.
@@ -64826,10 +67828,22 @@ SQLITE_PRIVATE Vdbe *sqlite3VdbeCreate(Parse *pParse){
   assert( pParse->aLabel==0 );
   assert( pParse->nLabel==0 );
   assert( pParse->nOpAlloc==0 );
+  assert( pParse->szOpAlloc==0 );
   return p;
 }
 
 /*
+** Change the error string stored in Vdbe.zErrMsg
+*/
+SQLITE_PRIVATE void sqlite3VdbeError(Vdbe *p, const char *zFormat, ...){
+  va_list ap;
+  sqlite3DbFree(p->db, p->zErrMsg);
+  va_start(ap, zFormat);
+  p->zErrMsg = sqlite3VMPrintf(p->db, zFormat, ap);
+  va_end(ap);
+}
+
+/*
 ** Remember the SQL string for a prepared statement.
 */
 SQLITE_PRIVATE void sqlite3VdbeSetSql(Vdbe *p, const char *z, int n, int isPrepareV2){
@@ -64848,7 +67862,7 @@ SQLITE_PRIVATE void sqlite3VdbeSetSql(Vdbe *p, const char *z, int n, int isPrepa
 */
 SQLITE_API const char *SQLITE_STDCALL sqlite3_sql(sqlite3_stmt *pStmt){
   Vdbe *p = (Vdbe *)pStmt;
-  return (p && p->isPrepareV2) ? p->zSql : 0;
+  return p ? p->zSql : 0;
 }
 
 /*
@@ -64904,7 +67918,8 @@ static int growOpArray(Vdbe *v, int nOp){
   assert( nNew>=(p->nOpAlloc+nOp) );
   pNew = sqlite3DbRealloc(p->db, v->aOp, nNew*sizeof(Op));
   if( pNew ){
-    p->nOpAlloc = sqlite3DbMallocSize(p->db, pNew)/sizeof(Op);
+    p->szOpAlloc = sqlite3DbMallocSize(p->db, pNew);
+    p->nOpAlloc = p->szOpAlloc/sizeof(Op);
     v->aOp = pNew;
   }
   return (pNew ? SQLITE_OK : SQLITE_NOMEM);
@@ -64937,17 +67952,21 @@ static void test_addop_breakpoint(void){
 ** the sqlite3VdbeChangeP4() function to change the value of the P4
 ** operand.
 */
+static SQLITE_NOINLINE int growOp3(Vdbe *p, int op, int p1, int p2, int p3){
+  assert( p->pParse->nOpAlloc<=p->nOp );
+  if( growOpArray(p, 1) ) return 1;
+  assert( p->pParse->nOpAlloc>p->nOp );
+  return sqlite3VdbeAddOp3(p, op, p1, p2, p3);
+}
 SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){
   int i;
   VdbeOp *pOp;
 
   i = p->nOp;
   assert( p->magic==VDBE_MAGIC_INIT );
-  assert( op>0 && op<0xff );
+  assert( op>=0 && op<0xff );
   if( p->pParse->nOpAlloc<=i ){
-    if( growOpArray(p, 1) ){
-      return 1;
-    }
+    return growOp3(p, op, p1, p2, p3);
   }
   p->nOp++;
   pOp = &p->aOp[i];
@@ -64995,6 +68014,43 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe *p, int op, int p1, int p2){
   return sqlite3VdbeAddOp3(p, op, p1, p2, 0);
 }
 
+/* Generate code for an unconditional jump to instruction iDest
+*/
+SQLITE_PRIVATE int sqlite3VdbeGoto(Vdbe *p, int iDest){
+  return sqlite3VdbeAddOp3(p, OP_Goto, 0, iDest, 0);
+}
+
+/* Generate code to cause the string zStr to be loaded into
+** register iDest
+*/
+SQLITE_PRIVATE int sqlite3VdbeLoadString(Vdbe *p, int iDest, const char *zStr){
+  return sqlite3VdbeAddOp4(p, OP_String8, 0, iDest, 0, zStr, 0);
+}
+
+/*
+** Generate code that initializes multiple registers to string or integer
+** constants.  The registers begin with iDest and increase consecutively.
+** One register is initialized for each characgter in zTypes[].  For each
+** "s" character in zTypes[], the register is a string if the argument is
+** not NULL, or OP_Null if the value is a null pointer.  For each "i" character
+** in zTypes[], the register is initialized to an integer.
+*/
+SQLITE_PRIVATE void sqlite3VdbeMultiLoad(Vdbe *p, int iDest, const char *zTypes, ...){
+  va_list ap;
+  int i;
+  char c;
+  va_start(ap, zTypes);
+  for(i=0; (c = zTypes[i])!=0; i++){
+    if( c=='s' ){
+      const char *z = va_arg(ap, const char*);
+      sqlite3VdbeAddOp4(p, z==0 ? OP_Null : OP_String8, 0, iDest++, 0, z, 0);
+    }else{
+      assert( c=='i' );
+      sqlite3VdbeAddOp2(p, OP_Integer, va_arg(ap, int), iDest++);
+    }
+  }
+  va_end(ap);
+}
 
 /*
 ** Add an opcode that includes the p4 value as a pointer.
@@ -65014,6 +68070,24 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp4(
 }
 
 /*
+** Add an opcode that includes the p4 value with a P4_INT64 or
+** P4_REAL type.
+*/
+SQLITE_PRIVATE int sqlite3VdbeAddOp4Dup8(
+  Vdbe *p,            /* Add the opcode to this VM */
+  int op,             /* The new opcode */
+  int p1,             /* The P1 operand */
+  int p2,             /* The P2 operand */
+  int p3,             /* The P3 operand */
+  const u8 *zP4,      /* The P4 operand */
+  int p4type          /* P4 operand type */
+){
+  char *p4copy = sqlite3DbMallocRawNN(sqlite3VdbeDb(p), 8);
+  if( p4copy ) memcpy(p4copy, zP4, 8);
+  return sqlite3VdbeAddOp4(p, op, p1, p2, p3, p4copy, p4type);
+}
+
+/*
 ** Add an OP_ParseSchema opcode.  This routine is broken out from
 ** sqlite3VdbeAddOp4() since it needs to also needs to mark all btrees
 ** as having been used.
@@ -65023,8 +68097,7 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp4(
 */
 SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe *p, int iDb, char *zWhere){
   int j;
-  int addr = sqlite3VdbeAddOp3(p, OP_ParseSchema, iDb, 0, 0);
-  sqlite3VdbeChangeP4(p, addr, zWhere, P4_DYNAMIC);
+  sqlite3VdbeAddOp4(p, OP_ParseSchema, iDb, 0, 0, zWhere, P4_DYNAMIC);
   for(j=0; j<p->db->nDb; j++) sqlite3VdbeUsesBtree(p, j);
 }
 
@@ -65044,6 +68117,21 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp4Int(
   return addr;
 }
 
+/* Insert the end of a co-routine
+*/
+SQLITE_PRIVATE void sqlite3VdbeEndCoroutine(Vdbe *v, int regYield){
+  sqlite3VdbeAddOp1(v, OP_EndCoroutine, regYield);
+
+  /* Clear the temporary register cache, thereby ensuring that each
+  ** co-routine has its own independent set of registers, because co-routines
+  ** might expect their registers to be preserved across an OP_Yield, and
+  ** that could cause problems if two or more co-routines are using the same
+  ** temporary register.
+  */
+  v->pParse->nTempReg = 0;
+  v->pParse->nRangeReg = 0;
+}
+
 /*
 ** Create a new symbolic label for an instruction that has yet to be
 ** coded.  The symbolic label is really just a negative number.  The
@@ -65069,7 +68157,7 @@ SQLITE_PRIVATE int sqlite3VdbeMakeLabel(Vdbe *v){
   if( p->aLabel ){
     p->aLabel[i] = -1;
   }
-  return -1-i;
+  return ADDR(i);
 }
 
 /*
@@ -65079,10 +68167,11 @@ SQLITE_PRIVATE int sqlite3VdbeMakeLabel(Vdbe *v){
 */
 SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){
   Parse *p = v->pParse;
-  int j = -1-x;
+  int j = ADDR(x);
   assert( v->magic==VDBE_MAGIC_INIT );
   assert( j<p->nLabel );
-  if( ALWAYS(j>=0) && p->aLabel ){
+  assert( j>=0 );
+  if( p->aLabel ){
     p->aLabel[j] = v->nOp;
   }
   p->iFixedOp = v->nOp - 1;
@@ -65177,6 +68266,7 @@ static Op *opIterNext(VdbeOpIter *p){
 **   *  OP_VUpdate
 **   *  OP_VRename
 **   *  OP_FkCounter with P2==0 (immediate foreign key constraint)
+**   *  OP_CreateTable and OP_InitCoroutine (for CREATE TABLE AS SELECT ...)
 **
 ** Then check that the value of Parse.mayAbort is true if an
 ** ABORT may be thrown, or false otherwise. Return true if it does
@@ -65188,6 +68278,8 @@ static Op *opIterNext(VdbeOpIter *p){
 SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){
   int hasAbort = 0;
   int hasFkCounter = 0;
+  int hasCreateTable = 0;
+  int hasInitCoroutine = 0;
   Op *pOp;
   VdbeOpIter sIter;
   memset(&sIter, 0, sizeof(sIter));
@@ -65202,6 +68294,8 @@ SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){
       hasAbort = 1;
       break;
     }
+    if( opcode==OP_CreateTable ) hasCreateTable = 1;
+    if( opcode==OP_InitCoroutine ) hasInitCoroutine = 1;
 #ifndef SQLITE_OMIT_FOREIGN_KEY
     if( opcode==OP_FkCounter && pOp->p1==0 && pOp->p2==1 ){
       hasFkCounter = 1;
@@ -65215,22 +68309,27 @@ SQLITE_PRIVATE int sqlite3VdbeAssertMayAbort(Vdbe *v, int mayAbort){
   ** through all opcodes and hasAbort may be set incorrectly. Return
   ** true for this case to prevent the assert() in the callers frame
   ** from failing.  */
-  return ( v->db->mallocFailed || hasAbort==mayAbort || hasFkCounter );
+  return ( v->db->mallocFailed || hasAbort==mayAbort || hasFkCounter
+              || (hasCreateTable && hasInitCoroutine) );
 }
 #endif /* SQLITE_DEBUG - the sqlite3AssertMayAbort() function */
 
 /*
-** Loop through the program looking for P2 values that are negative
-** on jump instructions.  Each such value is a label.  Resolve the
-** label by setting the P2 value to its correct non-zero value.
+** This routine is called after all opcodes have been inserted.  It loops
+** through all the opcodes and fixes up some details.
 **
-** This routine is called once after all opcodes have been inserted.
+** (1) For each jump instruction with a negative P2 value (a label)
+**     resolve the P2 value to an actual address.
 **
-** Variable *pMaxFuncArgs is set to the maximum value of any P2 argument 
-** to an OP_Function, OP_AggStep or OP_VFilter opcode. This is used by 
-** sqlite3VdbeMakeReady() to size the Vdbe.apArg[] array.
+** (2) Compute the maximum number of arguments used by any SQL function
+**     and store that value in *pMaxFuncArgs.
 **
-** The Op.opflags field is set on all opcodes.
+** (3) Update the Vdbe.readOnly and Vdbe.bIsReader flags to accurately
+**     indicate what the prepared statement actually does.
+**
+** (4) Initialize the p4.xAdvance pointer on opcodes that use it.
+**
+** (5) Reclaim the memory allocated for storing labels.
 */
 static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
   int i;
@@ -65243,14 +68342,9 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
   for(pOp=p->aOp, i=p->nOp-1; i>=0; i--, pOp++){
     u8 opcode = pOp->opcode;
 
-    /* NOTE: Be sure to update mkopcodeh.awk when adding or removing
+    /* NOTE: Be sure to update mkopcodeh.tcl when adding or removing
     ** cases from this switch! */
     switch( opcode ){
-      case OP_Function:
-      case OP_AggStep: {
-        if( pOp->p5>nMaxArgs ) nMaxArgs = pOp->p5;
-        break;
-      }
       case OP_Transaction: {
         if( pOp->p2!=0 ) p->readOnly = 0;
         /* fall thru */
@@ -65300,8 +68394,8 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
 
     pOp->opflags = sqlite3OpcodeProperty[opcode];
     if( (pOp->opflags & OPFLG_JUMP)!=0 && pOp->p2<0 ){
-      assert( -1-pOp->p2<pParse->nLabel );
-      pOp->p2 = aLabel[-1-pOp->p2];
+      assert( ADDR(pOp->p2)<pParse->nLabel );
+      pOp->p2 = aLabel[ADDR(pOp->p2)];
     }
   }
   sqlite3DbFree(p->db, pParse->aLabel);
@@ -65320,6 +68414,20 @@ SQLITE_PRIVATE int sqlite3VdbeCurrentAddr(Vdbe *p){
 }
 
 /*
+** Verify that at least N opcode slots are available in p without
+** having to malloc for more space (except when compiled using
+** SQLITE_TEST_REALLOC_STRESS).  This interface is used during testing
+** to verify that certain calls to sqlite3VdbeAddOpList() can never
+** fail due to a OOM fault and hence that the return value from
+** sqlite3VdbeAddOpList() will always be non-NULL.
+*/
+#if defined(SQLITE_DEBUG) && !defined(SQLITE_TEST_REALLOC_STRESS)
+SQLITE_PRIVATE void sqlite3VdbeVerifyNoMallocRequired(Vdbe *p, int N){
+  assert( p->nOp + N <= p->pParse->nOpAlloc );
+}
+#endif
+
+/*
 ** This function returns a pointer to the array of opcodes associated with
 ** the Vdbe passed as the first argument. It is the callers responsibility
 ** to arrange for the returned array to be eventually freed using the 
@@ -65344,51 +68452,54 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeTakeOpArray(Vdbe *p, int *pnOp, int *pnMaxArg)
 }
 
 /*
-** Add a whole list of operations to the operation stack.  Return the
-** address of the first operation added.
+** Add a whole list of operations to the operation stack.  Return a
+** pointer to the first operation inserted.
+**
+** Non-zero P2 arguments to jump instructions are automatically adjusted
+** so that the jump target is relative to the first operation inserted.
 */
-SQLITE_PRIVATE int sqlite3VdbeAddOpList(Vdbe *p, int nOp, VdbeOpList const *aOp, int iLineno){
-  int addr;
+SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList(
+  Vdbe *p,                     /* Add opcodes to the prepared statement */
+  int nOp,                     /* Number of opcodes to add */
+  VdbeOpList const *aOp,       /* The opcodes to be added */
+  int iLineno                  /* Source-file line number of first opcode */
+){
+  int i;
+  VdbeOp *pOut, *pFirst;
+  assert( nOp>0 );
   assert( p->magic==VDBE_MAGIC_INIT );
   if( p->nOp + nOp > p->pParse->nOpAlloc && growOpArray(p, nOp) ){
     return 0;
   }
-  addr = p->nOp;
-  if( ALWAYS(nOp>0) ){
-    int i;
-    VdbeOpList const *pIn = aOp;
-    for(i=0; i<nOp; i++, pIn++){
-      int p2 = pIn->p2;
-      VdbeOp *pOut = &p->aOp[i+addr];
-      pOut->opcode = pIn->opcode;
-      pOut->p1 = pIn->p1;
-      if( p2<0 ){
-        assert( sqlite3OpcodeProperty[pOut->opcode] & OPFLG_JUMP );
-        pOut->p2 = addr + ADDR(p2);
-      }else{
-        pOut->p2 = p2;
-      }
-      pOut->p3 = pIn->p3;
-      pOut->p4type = P4_NOTUSED;
-      pOut->p4.p = 0;
-      pOut->p5 = 0;
+  pFirst = pOut = &p->aOp[p->nOp];
+  for(i=0; i<nOp; i++, aOp++, pOut++){
+    pOut->opcode = aOp->opcode;
+    pOut->p1 = aOp->p1;
+    pOut->p2 = aOp->p2;
+    assert( aOp->p2>=0 );
+    if( (sqlite3OpcodeProperty[aOp->opcode] & OPFLG_JUMP)!=0 && aOp->p2>0 ){
+      pOut->p2 += p->nOp;
+    }
+    pOut->p3 = aOp->p3;
+    pOut->p4type = P4_NOTUSED;
+    pOut->p4.p = 0;
+    pOut->p5 = 0;
 #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
-      pOut->zComment = 0;
+    pOut->zComment = 0;
 #endif
 #ifdef SQLITE_VDBE_COVERAGE
-      pOut->iSrcLine = iLineno+i;
+    pOut->iSrcLine = iLineno+i;
 #else
-      (void)iLineno;
+    (void)iLineno;
 #endif
 #ifdef SQLITE_DEBUG
-      if( p->db->flags & SQLITE_VdbeAddopTrace ){
-        sqlite3VdbePrintOp(0, i+addr, &p->aOp[i+addr]);
-      }
-#endif
+    if( p->db->flags & SQLITE_VdbeAddopTrace ){
+      sqlite3VdbePrintOp(0, i+p->nOp, &p->aOp[i+p->nOp]);
     }
-    p->nOp += nOp;
+#endif
   }
-  return addr;
+  p->nOp += nOp;
+  return pFirst;
 }
 
 #if defined(SQLITE_ENABLE_STMT_SCANSTATUS)
@@ -65420,49 +68531,23 @@ SQLITE_PRIVATE void sqlite3VdbeScanStatus(
 
 
 /*
-** Change the value of the P1 operand for a specific instruction.
-** This routine is useful when a large program is loaded from a
-** static array using sqlite3VdbeAddOpList but we want to make a
-** few minor changes to the program.
+** Change the value of the opcode, or P1, P2, P3, or P5 operands
+** for a specific instruction.
 */
+SQLITE_PRIVATE void sqlite3VdbeChangeOpcode(Vdbe *p, u32 addr, u8 iNewOpcode){
+  sqlite3VdbeGetOp(p,addr)->opcode = iNewOpcode;
+}
 SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe *p, u32 addr, int val){
-  assert( p!=0 );
-  if( ((u32)p->nOp)>addr ){
-    p->aOp[addr].p1 = val;
-  }
+  sqlite3VdbeGetOp(p,addr)->p1 = val;
 }
-
-/*
-** Change the value of the P2 operand for a specific instruction.
-** This routine is useful for setting a jump destination.
-*/
 SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe *p, u32 addr, int val){
-  assert( p!=0 );
-  if( ((u32)p->nOp)>addr ){
-    p->aOp[addr].p2 = val;
-  }
+  sqlite3VdbeGetOp(p,addr)->p2 = val;
 }
-
-/*
-** Change the value of the P3 operand for a specific instruction.
-*/
 SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe *p, u32 addr, int val){
-  assert( p!=0 );
-  if( ((u32)p->nOp)>addr ){
-    p->aOp[addr].p3 = val;
-  }
+  sqlite3VdbeGetOp(p,addr)->p3 = val;
 }
-
-/*
-** Change the value of the P5 operand for the most recently
-** added operation.
-*/
-SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u8 val){
-  assert( p!=0 );
-  if( p->aOp ){
-    assert( p->nOp>0 );
-    p->aOp[p->nOp-1].p5 = val;
-  }
+SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u8 p5){
+  if( !p->db->mallocFailed ) p->aOp[p->nOp-1].p5 = p5;
 }
 
 /*
@@ -65470,8 +68555,8 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u8 val){
 ** the address of the next instruction to be coded.
 */
 SQLITE_PRIVATE void sqlite3VdbeJumpHere(Vdbe *p, int addr){
-  sqlite3VdbeChangeP2(p, addr, p->nOp);
   p->pParse->iFixedOp = p->nOp - 1;
+  sqlite3VdbeChangeP2(p, addr, p->nOp);
 }
 
 
@@ -65494,6 +68579,10 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){
   if( p4 ){
     assert( db );
     switch( p4type ){
+      case P4_FUNCCTX: {
+        freeEphemeralFunction(db, ((sqlite3_context*)p4)->pFunc);
+        /* Fall through into the next case */
+      }
       case P4_REAL:
       case P4_INT64:
       case P4_DYNAMIC:
@@ -65505,6 +68594,12 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){
         if( db->pnBytesFreed==0 ) sqlite3KeyInfoUnref((KeyInfo*)p4);
         break;
       }
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+      case P4_EXPR: {
+        sqlite3ExprDelete(db, (Expr*)p4);
+        break;
+      }
+#endif
       case P4_MPRINTF: {
         if( db->pnBytesFreed==0 ) sqlite3_free(p4);
         break;
@@ -65540,7 +68635,7 @@ static void vdbeFreeOpArray(sqlite3 *db, Op *aOp, int nOp){
   if( aOp ){
     Op *pOp;
     for(pOp=aOp; pOp<&aOp[nOp]; pOp++){
-      freeP4(db, pOp->p4type, pOp->p4.p);
+      if( pOp->p4type ) freeP4(db, pOp->p4type, pOp->p4.p);
 #ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
       sqlite3DbFree(db, pOp->zComment);
 #endif     
@@ -65562,15 +68657,16 @@ SQLITE_PRIVATE void sqlite3VdbeLinkSubProgram(Vdbe *pVdbe, SubProgram *p){
 /*
 ** Change the opcode at addr into OP_Noop
 */
-SQLITE_PRIVATE void sqlite3VdbeChangeToNoop(Vdbe *p, int addr){
-  if( addr<p->nOp ){
-    VdbeOp *pOp = &p->aOp[addr];
-    sqlite3 *db = p->db;
-    freeP4(db, pOp->p4type, pOp->p4.p);
-    memset(pOp, 0, sizeof(pOp[0]));
-    pOp->opcode = OP_Noop;
-    if( addr==p->nOp-1 ) p->nOp--;
-  }
+SQLITE_PRIVATE int sqlite3VdbeChangeToNoop(Vdbe *p, int addr){
+  VdbeOp *pOp;
+  if( p->db->mallocFailed ) return 0;
+  assert( addr>=0 && addr<p->nOp );
+  pOp = &p->aOp[addr];
+  freeP4(p->db, pOp->p4type, pOp->p4.p);
+  pOp->p4type = P4_NOTUSED;
+  pOp->p4.z = 0;
+  pOp->opcode = OP_Noop;
+  return 1;
 }
 
 /*
@@ -65579,8 +68675,7 @@ SQLITE_PRIVATE void sqlite3VdbeChangeToNoop(Vdbe *p, int addr){
 */
 SQLITE_PRIVATE int sqlite3VdbeDeletePriorOpcode(Vdbe *p, u8 op){
   if( (p->nOp-1)>(p->pParse->iFixedOp) && p->aOp[p->nOp-1].opcode==op ){
-    sqlite3VdbeChangeToNoop(p, p->nOp-1);
-    return 1;
+    return sqlite3VdbeChangeToNoop(p, p->nOp-1);
   }else{
     return 0;
   }
@@ -65603,16 +68698,34 @@ SQLITE_PRIVATE int sqlite3VdbeDeletePriorOpcode(Vdbe *p, u8 op){
 **
 ** If addr<0 then change P4 on the most recently inserted instruction.
 */
+static void SQLITE_NOINLINE vdbeChangeP4Full(
+  Vdbe *p,
+  Op *pOp,
+  const char *zP4,
+  int n
+){
+  if( pOp->p4type ){
+    freeP4(p->db, pOp->p4type, pOp->p4.p);
+    pOp->p4type = 0;
+    pOp->p4.p = 0;
+  }
+  if( n<0 ){
+    sqlite3VdbeChangeP4(p, (int)(pOp - p->aOp), zP4, n);
+  }else{
+    if( n==0 ) n = sqlite3Strlen30(zP4);
+    pOp->p4.z = sqlite3DbStrNDup(p->db, zP4, n);
+    pOp->p4type = P4_DYNAMIC;
+  }
+}
 SQLITE_PRIVATE void sqlite3VdbeChangeP4(Vdbe *p, int addr, const char *zP4, int n){
   Op *pOp;
   sqlite3 *db;
   assert( p!=0 );
   db = p->db;
   assert( p->magic==VDBE_MAGIC_INIT );
-  if( p->aOp==0 || db->mallocFailed ){
-    if( n!=P4_VTAB ){
-      freeP4(db, n, (void*)*(char**)&zP4);
-    }
+  assert( p->aOp!=0 || db->mallocFailed );
+  if( db->mallocFailed ){
+    if( n!=P4_VTAB ) freeP4(db, n, (void*)*(char**)&zP4);
     return;
   }
   assert( p->nOp>0 );
@@ -65621,34 +68734,20 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP4(Vdbe *p, int addr, const char *zP4, int
     addr = p->nOp - 1;
   }
   pOp = &p->aOp[addr];
-  assert( pOp->p4type==P4_NOTUSED
-       || pOp->p4type==P4_INT32
-       || pOp->p4type==P4_KEYINFO );
-  freeP4(db, pOp->p4type, pOp->p4.p);
-  pOp->p4.p = 0;
+  if( n>=0 || pOp->p4type ){
+    vdbeChangeP4Full(p, pOp, zP4, n);
+    return;
+  }
   if( n==P4_INT32 ){
     /* Note: this cast is safe, because the origin data point was an int
     ** that was cast to a (const char *). */
     pOp->p4.i = SQLITE_PTR_TO_INT(zP4);
     pOp->p4type = P4_INT32;
-  }else if( zP4==0 ){
-    pOp->p4.p = 0;
-    pOp->p4type = P4_NOTUSED;
-  }else if( n==P4_KEYINFO ){
-    pOp->p4.p = (void*)zP4;
-    pOp->p4type = P4_KEYINFO;
-  }else if( n==P4_VTAB ){
-    pOp->p4.p = (void*)zP4;
-    pOp->p4type = P4_VTAB;
-    sqlite3VtabLock((VTable *)zP4);
-    assert( ((VTable *)zP4)->db==p->db );
-  }else if( n<0 ){
+  }else if( zP4!=0 ){
+    assert( n<0 );
     pOp->p4.p = (void*)zP4;
     pOp->p4type = (signed char)n;
-  }else{
-    if( n==0 ) n = sqlite3Strlen30(zP4);
-    pOp->p4.z = sqlite3DbStrNDup(p->db, zP4, n);
-    pOp->p4type = P4_DYNAMIC;
+    if( n==P4_VTAB ) sqlite3VtabLock((VTable*)zP4);
   }
 }
 
@@ -65827,67 +68926,138 @@ static int displayComment(
 }
 #endif /* SQLITE_DEBUG */
 
+#if VDBE_DISPLAY_P4 && defined(SQLITE_ENABLE_CURSOR_HINTS)
+/*
+** Translate the P4.pExpr value for an OP_CursorHint opcode into text
+** that can be displayed in the P4 column of EXPLAIN output.
+*/
+static void displayP4Expr(StrAccum *p, Expr *pExpr){
+  const char *zOp = 0;
+  switch( pExpr->op ){
+    case TK_STRING:
+      sqlite3XPrintf(p, "%Q", pExpr->u.zToken);
+      break;
+    case TK_INTEGER:
+      sqlite3XPrintf(p, "%d", pExpr->u.iValue);
+      break;
+    case TK_NULL:
+      sqlite3XPrintf(p, "NULL");
+      break;
+    case TK_REGISTER: {
+      sqlite3XPrintf(p, "r[%d]", pExpr->iTable);
+      break;
+    }
+    case TK_COLUMN: {
+      if( pExpr->iColumn<0 ){
+        sqlite3XPrintf(p, "rowid");
+      }else{
+        sqlite3XPrintf(p, "c%d", (int)pExpr->iColumn);
+      }
+      break;
+    }
+    case TK_LT:      zOp = "LT";      break;
+    case TK_LE:      zOp = "LE";      break;
+    case TK_GT:      zOp = "GT";      break;
+    case TK_GE:      zOp = "GE";      break;
+    case TK_NE:      zOp = "NE";      break;
+    case TK_EQ:      zOp = "EQ";      break;
+    case TK_IS:      zOp = "IS";      break;
+    case TK_ISNOT:   zOp = "ISNOT";   break;
+    case TK_AND:     zOp = "AND";     break;
+    case TK_OR:      zOp = "OR";      break;
+    case TK_PLUS:    zOp = "ADD";     break;
+    case TK_STAR:    zOp = "MUL";     break;
+    case TK_MINUS:   zOp = "SUB";     break;
+    case TK_REM:     zOp = "REM";     break;
+    case TK_BITAND:  zOp = "BITAND";  break;
+    case TK_BITOR:   zOp = "BITOR";   break;
+    case TK_SLASH:   zOp = "DIV";     break;
+    case TK_LSHIFT:  zOp = "LSHIFT";  break;
+    case TK_RSHIFT:  zOp = "RSHIFT";  break;
+    case TK_CONCAT:  zOp = "CONCAT";  break;
+    case TK_UMINUS:  zOp = "MINUS";   break;
+    case TK_UPLUS:   zOp = "PLUS";    break;
+    case TK_BITNOT:  zOp = "BITNOT";  break;
+    case TK_NOT:     zOp = "NOT";     break;
+    case TK_ISNULL:  zOp = "ISNULL";  break;
+    case TK_NOTNULL: zOp = "NOTNULL"; break;
+
+    default:
+      sqlite3XPrintf(p, "%s", "expr");
+      break;
+  }
 
-#if !defined(SQLITE_OMIT_EXPLAIN) || !defined(NDEBUG) \
-     || defined(VDBE_PROFILE) || defined(SQLITE_DEBUG)
+  if( zOp ){
+    sqlite3XPrintf(p, "%s(", zOp);
+    displayP4Expr(p, pExpr->pLeft);
+    if( pExpr->pRight ){
+      sqlite3StrAccumAppend(p, ",", 1);
+      displayP4Expr(p, pExpr->pRight);
+    }
+    sqlite3StrAccumAppend(p, ")", 1);
+  }
+}
+#endif /* VDBE_DISPLAY_P4 && defined(SQLITE_ENABLE_CURSOR_HINTS) */
+
+
+#if VDBE_DISPLAY_P4
 /*
 ** Compute a string that describes the P4 parameter for an opcode.
 ** Use zTemp for any required temporary buffer space.
 */
 static char *displayP4(Op *pOp, char *zTemp, int nTemp){
   char *zP4 = zTemp;
+  StrAccum x;
   assert( nTemp>=20 );
+  sqlite3StrAccumInit(&x, 0, zTemp, nTemp, 0);
   switch( pOp->p4type ){
     case P4_KEYINFO: {
-      int i, j;
+      int j;
       KeyInfo *pKeyInfo = pOp->p4.pKeyInfo;
       assert( pKeyInfo->aSortOrder!=0 );
-      sqlite3_snprintf(nTemp, zTemp, "k(%d", pKeyInfo->nField);
-      i = sqlite3Strlen30(zTemp);
+      sqlite3XPrintf(&x, "k(%d", pKeyInfo->nField);
       for(j=0; j<pKeyInfo->nField; j++){
         CollSeq *pColl = pKeyInfo->aColl[j];
-        const char *zColl = pColl ? pColl->zName : "nil";
-        int n = sqlite3Strlen30(zColl);
-        if( n==6 && memcmp(zColl,"BINARY",6)==0 ){
-          zColl = "B";
-          n = 1;
-        }
-        if( i+n>nTemp-6 ){
-          memcpy(&zTemp[i],",...",4);
-          break;
-        }
-        zTemp[i++] = ',';
-        if( pKeyInfo->aSortOrder[j] ){
-          zTemp[i++] = '-';
-        }
-        memcpy(&zTemp[i], zColl, n+1);
-        i += n;
+        const char *zColl = pColl ? pColl->zName : "";
+        if( strcmp(zColl, "BINARY")==0 ) zColl = "B";
+        sqlite3XPrintf(&x, ",%s%s", pKeyInfo->aSortOrder[j] ? "-" : "", zColl);
       }
-      zTemp[i++] = ')';
-      zTemp[i] = 0;
-      assert( i<nTemp );
+      sqlite3StrAccumAppend(&x, ")", 1);
       break;
     }
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+    case P4_EXPR: {
+      displayP4Expr(&x, pOp->p4.pExpr);
+      break;
+    }
+#endif
     case P4_COLLSEQ: {
       CollSeq *pColl = pOp->p4.pColl;
-      sqlite3_snprintf(nTemp, zTemp, "(%.20s)", pColl->zName);
+      sqlite3XPrintf(&x, "(%.20s)", pColl->zName);
       break;
     }
     case P4_FUNCDEF: {
       FuncDef *pDef = pOp->p4.pFunc;
-      sqlite3_snprintf(nTemp, zTemp, "%s(%d)", pDef->zName, pDef->nArg);
+      sqlite3XPrintf(&x, "%s(%d)", pDef->zName, pDef->nArg);
       break;
     }
+#ifdef SQLITE_DEBUG
+    case P4_FUNCCTX: {
+      FuncDef *pDef = pOp->p4.pCtx->pFunc;
+      sqlite3XPrintf(&x, "%s(%d)", pDef->zName, pDef->nArg);
+      break;
+    }
+#endif
     case P4_INT64: {
-      sqlite3_snprintf(nTemp, zTemp, "%lld", *pOp->p4.pI64);
+      sqlite3XPrintf(&x, "%lld", *pOp->p4.pI64);
       break;
     }
     case P4_INT32: {
-      sqlite3_snprintf(nTemp, zTemp, "%d", pOp->p4.i);
+      sqlite3XPrintf(&x, "%d", pOp->p4.i);
       break;
     }
     case P4_REAL: {
-      sqlite3_snprintf(nTemp, zTemp, "%.16g", *pOp->p4.pReal);
+      sqlite3XPrintf(&x, "%.16g", *pOp->p4.pReal);
       break;
     }
     case P4_MEM: {
@@ -65895,11 +69065,11 @@ static char *displayP4(Op *pOp, char *zTemp, int nTemp){
       if( pMem->flags & MEM_Str ){
         zP4 = pMem->z;
       }else if( pMem->flags & MEM_Int ){
-        sqlite3_snprintf(nTemp, zTemp, "%lld", pMem->u.i);
+        sqlite3XPrintf(&x, "%lld", pMem->u.i);
       }else if( pMem->flags & MEM_Real ){
-        sqlite3_snprintf(nTemp, zTemp, "%.16g", pMem->u.r);
+        sqlite3XPrintf(&x, "%.16g", pMem->u.r);
       }else if( pMem->flags & MEM_Null ){
-        sqlite3_snprintf(nTemp, zTemp, "NULL");
+        zP4 = "NULL";
       }else{
         assert( pMem->flags & MEM_Blob );
         zP4 = "(blob)";
@@ -65909,16 +69079,24 @@ static char *displayP4(Op *pOp, char *zTemp, int nTemp){
 #ifndef SQLITE_OMIT_VIRTUALTABLE
     case P4_VTAB: {
       sqlite3_vtab *pVtab = pOp->p4.pVtab->pVtab;
-      sqlite3_snprintf(nTemp, zTemp, "vtab:%p", pVtab);
+      sqlite3XPrintf(&x, "vtab:%p", pVtab);
       break;
     }
 #endif
     case P4_INTARRAY: {
-      sqlite3_snprintf(nTemp, zTemp, "intarray");
+      int i;
+      int *ai = pOp->p4.ai;
+      int n = ai[0];   /* The first element of an INTARRAY is always the
+                       ** count of the number of elements to follow */
+      for(i=1; i<n; i++){
+        sqlite3XPrintf(&x, ",%d", ai[i]);
+      }
+      zTemp[0] = '[';
+      sqlite3StrAccumAppend(&x, "]", 1);
       break;
     }
     case P4_SUBPROGRAM: {
-      sqlite3_snprintf(nTemp, zTemp, "program");
+      sqlite3XPrintf(&x, "program");
       break;
     }
     case P4_ADVANCE: {
@@ -65933,10 +69111,11 @@ static char *displayP4(Op *pOp, char *zTemp, int nTemp){
       }
     }
   }
+  sqlite3StrAccumFinish(&x);
   assert( zP4!=0 );
   return zP4;
 }
-#endif
+#endif /* VDBE_DISPLAY_P4 */
 
 /*
 ** Declare to the Vdbe that the BTree object at db->aDb[i] is used.
@@ -65955,7 +69134,7 @@ SQLITE_PRIVATE void sqlite3VdbeUsesBtree(Vdbe *p, int i){
   }
 }
 
-#if !defined(SQLITE_OMIT_SHARED_CACHE) && SQLITE_THREADSAFE>0
+#if !defined(SQLITE_OMIT_SHARED_CACHE)
 /*
 ** If SQLite is compiled to support shared-cache mode and to be threadsafe,
 ** this routine obtains the mutex associated with each BtShared structure
@@ -65998,12 +69177,11 @@ SQLITE_PRIVATE void sqlite3VdbeEnter(Vdbe *p){
 /*
 ** Unlock all of the btrees previously locked by a call to sqlite3VdbeEnter().
 */
-SQLITE_PRIVATE void sqlite3VdbeLeave(Vdbe *p){
+static SQLITE_NOINLINE void vdbeLeave(Vdbe *p){
   int i;
   sqlite3 *db;
   Db *aDb;
   int nDb;
-  if( DbMaskAllZero(p->lockMask) ) return;  /* The common case */
   db = p->db;
   aDb = db->aDb;
   nDb = db->nDb;
@@ -66013,6 +69191,10 @@ SQLITE_PRIVATE void sqlite3VdbeLeave(Vdbe *p){
     }
   }
 }
+SQLITE_PRIVATE void sqlite3VdbeLeave(Vdbe *p){
+  if( DbMaskAllZero(p->lockMask) ) return;  /* The common case */
+  vdbeLeave(p);
+}
 #endif
 
 #if defined(VDBE_PROFILE) || defined(SQLITE_DEBUG)
@@ -66049,7 +69231,6 @@ static void releaseMemArray(Mem *p, int N){
   if( p && N ){
     Mem *pEnd = &p[N];
     sqlite3 *db = p->db;
-    u8 malloc_failed = db->mallocFailed;
     if( db->pnBytesFreed ){
       do{
         if( p->szMalloc ) sqlite3DbFree(db, p->zMalloc);
@@ -66085,7 +69266,6 @@ static void releaseMemArray(Mem *p, int N){
 
       p->flags = MEM_Undefined;
     }while( (++p)<pEnd );
-    db->mallocFailed = malloc_failed;
   }
 }
 
@@ -66146,7 +69326,7 @@ SQLITE_PRIVATE int sqlite3VdbeList(
   if( p->rc==SQLITE_NOMEM ){
     /* This happens if a malloc() inside a call to sqlite3_column_text() or
     ** sqlite3_column_text16() failed.  */
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
     return SQLITE_ERROR;
   }
 
@@ -66185,7 +69365,7 @@ SQLITE_PRIVATE int sqlite3VdbeList(
   }else if( db->u1.isInterrupted ){
     p->rc = SQLITE_INTERRUPT;
     rc = SQLITE_ERROR;
-    sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3ErrStr(p->rc));
+    sqlite3VdbeError(p, sqlite3ErrStr(p->rc));
   }else{
     char *zP4;
     Op *pOp;
@@ -66247,12 +69427,12 @@ SQLITE_PRIVATE int sqlite3VdbeList(
     pMem->u.i = pOp->p3;                          /* P3 */
     pMem++;
 
-    if( sqlite3VdbeMemClearAndResize(pMem, 32) ){ /* P4 */
+    if( sqlite3VdbeMemClearAndResize(pMem, 100) ){ /* P4 */
       assert( p->db->mallocFailed );
       return SQLITE_ERROR;
     }
     pMem->flags = MEM_Str|MEM_Term;
-    zP4 = displayP4(pOp, pMem->z, 32);
+    zP4 = displayP4(pOp, pMem->z, pMem->szMalloc);
     if( zP4!=pMem->z ){
       sqlite3VdbeMemSetStr(pMem, zP4, -1, SQLITE_UTF8, 0);
     }else{
@@ -66344,43 +69524,46 @@ SQLITE_PRIVATE void sqlite3VdbeIOTraceSql(Vdbe *p){
 }
 #endif /* !SQLITE_OMIT_TRACE && SQLITE_ENABLE_IOTRACE */
 
-/*
-** Allocate space from a fixed size buffer and return a pointer to
-** that space.  If insufficient space is available, return NULL.
-**
-** The pBuf parameter is the initial value of a pointer which will
-** receive the new memory.  pBuf is normally NULL.  If pBuf is not
-** NULL, it means that memory space has already been allocated and that
-** this routine should not allocate any new memory.  When pBuf is not
-** NULL simply return pBuf.  Only allocate new memory space when pBuf
-** is NULL.
-**
-** nByte is the number of bytes of space needed.
+/* An instance of this object describes bulk memory available for use
+** by subcomponents of a prepared statement.  Space is allocated out
+** of a ReusableSpace object by the allocSpace() routine below.
+*/
+struct ReusableSpace {
+  u8 *pSpace;          /* Available memory */
+  int nFree;           /* Bytes of available memory */
+  int nNeeded;         /* Total bytes that could not be allocated */
+};
+
+/* Try to allocate nByte bytes of 8-byte aligned bulk memory for pBuf
+** from the ReusableSpace object.  Return a pointer to the allocated
+** memory on success.  If insufficient memory is available in the
+** ReusableSpace object, increase the ReusableSpace.nNeeded
+** value by the amount needed and return NULL.
 **
-** *ppFrom points to available space and pEnd points to the end of the
-** available space.  When space is allocated, *ppFrom is advanced past
-** the end of the allocated space.
+** If pBuf is not initially NULL, that means that the memory has already
+** been allocated by a prior call to this routine, so just return a copy
+** of pBuf and leave ReusableSpace unchanged.
 **
-** *pnByte is a counter of the number of bytes of space that have failed
-** to allocate.  If there is insufficient space in *ppFrom to satisfy the
-** request, then increment *pnByte by the amount of the request.
+** This allocator is employed to repurpose unused slots at the end of the
+** opcode array of prepared state for other memory needs of the prepared
+** statement.
 */
 static void *allocSpace(
-  void *pBuf,          /* Where return pointer will be stored */
-  int nByte,           /* Number of bytes to allocate */
-  u8 **ppFrom,         /* IN/OUT: Allocate from *ppFrom */
-  u8 *pEnd,            /* Pointer to 1 byte past the end of *ppFrom buffer */
-  int *pnByte          /* If allocation cannot be made, increment *pnByte */
-){
-  assert( EIGHT_BYTE_ALIGNMENT(*ppFrom) );
-  if( pBuf ) return pBuf;
-  nByte = ROUND8(nByte);
-  if( &(*ppFrom)[nByte] <= pEnd ){
-    pBuf = (void*)*ppFrom;
-    *ppFrom += nByte;
-  }else{
-    *pnByte += nByte;
+  struct ReusableSpace *p,  /* Bulk memory available for allocation */
+  void *pBuf,               /* Pointer to a prior allocation */
+  int nByte                 /* Bytes of memory needed */
+){
+  assert( EIGHT_BYTE_ALIGNMENT(p->pSpace) );
+  if( pBuf==0 ){
+    nByte = ROUND8(nByte);
+    if( nByte <= p->nFree ){
+      p->nFree -= nByte;
+      pBuf = &p->pSpace[p->nFree];
+    }else{
+      p->nNeeded += nByte;
+    }
   }
+  assert( EIGHT_BYTE_ALIGNMENT(pBuf) );
   return pBuf;
 }
 
@@ -66410,7 +69593,6 @@ SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){
   p->pc = -1;
   p->rc = SQLITE_OK;
   p->errorAction = OE_Abort;
-  p->magic = VDBE_MAGIC_RUN;
   p->nChange = 0;
   p->cacheCtr = 1;
   p->minWriteFileFormat = 255;
@@ -66453,9 +69635,7 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
   int nArg;                      /* Number of arguments in subprograms */
   int nOnce;                     /* Number of OP_Once instructions */
   int n;                         /* Loop counter */
-  u8 *zCsr;                      /* Memory available for allocation */
-  u8 *zEnd;                      /* First byte past allocated memory */
-  int nByte;                     /* How much extra memory is needed */
+  struct ReusableSpace x;        /* Reusable bulk memory */
 
   assert( p!=0 );
   assert( p->nOp>0 );
@@ -66473,7 +69653,7 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
   
   /* For each cursor required, also allocate a memory cell. Memory
   ** cells (nMem+1-nCursor)..nMem, inclusive, will never be used by
-  ** the vdbe program. Instead they are used to allocate space for
+  ** the vdbe program. Instead they are used to allocate memory for
   ** VdbeCursor/BtCursor structures. The blob of memory associated with 
   ** cursor 0 is stored in memory cell nMem. Memory cell (nMem-1)
   ** stores the blob of memory associated with cursor 1, etc.
@@ -66482,50 +69662,51 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
   */
   nMem += nCursor;
 
-  /* Allocate space for memory registers, SQL variables, VDBE cursors and 
-  ** an array to marshal SQL function arguments in.
+  /* Figure out how much reusable memory is available at the end of the
+  ** opcode array.  This extra memory will be reallocated for other elements
+  ** of the prepared statement.
   */
-  zCsr = (u8*)&p->aOp[p->nOp];            /* Memory avaliable for allocation */
-  zEnd = (u8*)&p->aOp[pParse->nOpAlloc];  /* First byte past end of zCsr[] */
+  n = ROUND8(sizeof(Op)*p->nOp);              /* Bytes of opcode memory used */
+  x.pSpace = &((u8*)p->aOp)[n];               /* Unused opcode memory */
+  assert( EIGHT_BYTE_ALIGNMENT(x.pSpace) );
+  x.nFree = ROUNDDOWN8(pParse->szOpAlloc - n);  /* Bytes of unused memory */
+  assert( x.nFree>=0 );
+  if( x.nFree>0 ){
+    memset(x.pSpace, 0, x.nFree);
+    assert( EIGHT_BYTE_ALIGNMENT(&x.pSpace[x.nFree]) );
+  }
 
   resolveP2Values(p, &nArg);
   p->usesStmtJournal = (u8)(pParse->isMultiWrite && pParse->mayAbort);
   if( pParse->explain && nMem<10 ){
     nMem = 10;
   }
-  memset(zCsr, 0, zEnd-zCsr);
-  zCsr += (zCsr - (u8*)0)&7;
-  assert( EIGHT_BYTE_ALIGNMENT(zCsr) );
   p->expired = 0;
 
-  /* Memory for registers, parameters, cursor, etc, is allocated in two
-  ** passes.  On the first pass, we try to reuse unused space at the 
+  /* Memory for registers, parameters, cursor, etc, is allocated in one or two
+  ** passes.  On the first pass, we try to reuse unused memory at the 
   ** end of the opcode array.  If we are unable to satisfy all memory
   ** requirements by reusing the opcode array tail, then the second
-  ** pass will fill in the rest using a fresh allocation.  
+  ** pass will fill in the remainder using a fresh memory allocation.  
   **
   ** This two-pass approach that reuses as much memory as possible from
-  ** the leftover space at the end of the opcode array can significantly
+  ** the leftover memory at the end of the opcode array.  This can significantly
   ** reduce the amount of memory held by a prepared statement.
   */
   do {
-    nByte = 0;
-    p->aMem = allocSpace(p->aMem, nMem*sizeof(Mem), &zCsr, zEnd, &nByte);
-    p->aVar = allocSpace(p->aVar, nVar*sizeof(Mem), &zCsr, zEnd, &nByte);
-    p->apArg = allocSpace(p->apArg, nArg*sizeof(Mem*), &zCsr, zEnd, &nByte);
-    p->azVar = allocSpace(p->azVar, nVar*sizeof(char*), &zCsr, zEnd, &nByte);
-    p->apCsr = allocSpace(p->apCsr, nCursor*sizeof(VdbeCursor*),
-                          &zCsr, zEnd, &nByte);
-    p->aOnceFlag = allocSpace(p->aOnceFlag, nOnce, &zCsr, zEnd, &nByte);
+    x.nNeeded = 0;
+    p->aMem = allocSpace(&x, p->aMem, nMem*sizeof(Mem));
+    p->aVar = allocSpace(&x, p->aVar, nVar*sizeof(Mem));
+    p->apArg = allocSpace(&x, p->apArg, nArg*sizeof(Mem*));
+    p->apCsr = allocSpace(&x, p->apCsr, nCursor*sizeof(VdbeCursor*));
+    p->aOnceFlag = allocSpace(&x, p->aOnceFlag, nOnce);
 #ifdef SQLITE_ENABLE_STMT_SCANSTATUS
-    p->anExec = allocSpace(p->anExec, p->nOp*sizeof(i64), &zCsr, zEnd, &nByte);
+    p->anExec = allocSpace(&x, p->anExec, p->nOp*sizeof(i64));
 #endif
-    if( nByte ){
-      p->pFree = sqlite3DbMallocZero(db, nByte);
-    }
-    zCsr = p->pFree;
-    zEnd = &zCsr[nByte];
-  }while( nByte && !db->mallocFailed );
+    if( x.nNeeded==0 ) break;
+    x.pSpace = p->pFree = sqlite3DbMallocZero(db, x.nNeeded);
+    x.nFree = x.nNeeded;
+  }while( !db->mallocFailed );
 
   p->nCursor = nCursor;
   p->nOnceFlag = nOnce;
@@ -66536,11 +69717,10 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
       p->aVar[n].db = db;
     }
   }
-  if( p->azVar && pParse->nzVar>0 ){
-    p->nzVar = pParse->nzVar;
-    memcpy(p->azVar, pParse->azVar, p->nzVar*sizeof(p->azVar[0]));
-    memset(pParse->azVar, 0, pParse->nzVar*sizeof(pParse->azVar[0]));
-  }
+  p->nzVar = pParse->nzVar;
+  p->azVar = pParse->azVar;
+  pParse->nzVar =  0;
+  pParse->azVar = 0;
   if( p->aMem ){
     p->aMem--;                      /* aMem[] goes from 1..nMem */
     p->nMem = nMem;                 /*       not from 0..nMem-1 */
@@ -66561,23 +69741,34 @@ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){
   if( pCx==0 ){
     return;
   }
-  sqlite3VdbeSorterClose(p->db, pCx);
-  if( pCx->pBt ){
-    sqlite3BtreeClose(pCx->pBt);
-    /* The pCx->pCursor will be close automatically, if it exists, by
-    ** the call above. */
-  }else if( pCx->pCursor ){
-    sqlite3BtreeCloseCursor(pCx->pCursor);
-  }
+  assert( pCx->pBt==0 || pCx->eCurType==CURTYPE_BTREE );
+  switch( pCx->eCurType ){
+    case CURTYPE_SORTER: {
+      sqlite3VdbeSorterClose(p->db, pCx);
+      break;
+    }
+    case CURTYPE_BTREE: {
+      if( pCx->pBt ){
+        sqlite3BtreeClose(pCx->pBt);
+        /* The pCx->pCursor will be close automatically, if it exists, by
+        ** the call above. */
+      }else{
+        assert( pCx->uc.pCursor!=0 );
+        sqlite3BtreeCloseCursor(pCx->uc.pCursor);
+      }
+      break;
+    }
 #ifndef SQLITE_OMIT_VIRTUALTABLE
-  else if( pCx->pVtabCursor ){
-    sqlite3_vtab_cursor *pVtabCursor = pCx->pVtabCursor;
-    const sqlite3_module *pModule = pVtabCursor->pVtab->pModule;
-    assert( pVtabCursor->pVtab->nRef>0 );
-    pVtabCursor->pVtab->nRef--;
-    pModule->xClose(pVtabCursor);
-  }
+    case CURTYPE_VTAB: {
+      sqlite3_vtab_cursor *pVCur = pCx->uc.pVCur;
+      const sqlite3_module *pModule = pVCur->pVtab->pModule;
+      assert( pVCur->pVtab->nRef>0 );
+      pVCur->pVtab->nRef--;
+      pModule->xClose(pVCur);
+      break;
+    }
 #endif
+  }
 }
 
 /*
@@ -67088,7 +70279,7 @@ SQLITE_PRIVATE int sqlite3VdbeCheckFk(Vdbe *p, int deferred){
   ){
     p->rc = SQLITE_CONSTRAINT_FOREIGNKEY;
     p->errorAction = OE_Abort;
-    sqlite3SetString(&p->zErrMsg, db, "FOREIGN KEY constraint failed");
+    sqlite3VdbeError(p, "FOREIGN KEY constraint failed");
     return SQLITE_ERROR;
   }
   return SQLITE_OK;
@@ -67128,7 +70319,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){
   ** one, or the complete transaction if there is no statement transaction.
   */
 
-  if( p->db->mallocFailed ){
+  if( db->mallocFailed ){
     p->rc = SQLITE_NOMEM;
   }
   if( p->aOnceFlag ) memset(p->aOnceFlag, 0, p->nOnceFlag);
@@ -67289,7 +70480,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){
   }
   p->magic = VDBE_MAGIC_HALT;
   checkActiveVdbeCnt(db);
-  if( p->db->mallocFailed ){
+  if( db->mallocFailed ){
     p->rc = SQLITE_NOMEM;
   }
 
@@ -67326,12 +70517,12 @@ SQLITE_PRIVATE int sqlite3VdbeTransferError(Vdbe *p){
   sqlite3 *db = p->db;
   int rc = p->rc;
   if( p->zErrMsg ){
-    u8 mallocFailed = db->mallocFailed;
+    db->bBenignMalloc++;
     sqlite3BeginBenignMalloc();
     if( db->pErr==0 ) db->pErr = sqlite3ValueNew(db);
     sqlite3ValueSetStr(db->pErr, -1, p->zErrMsg, SQLITE_UTF8, SQLITE_TRANSIENT);
     sqlite3EndBenignMalloc();
-    db->mallocFailed = mallocFailed;
+    db->bBenignMalloc--;
     db->errCode = rc;
   }else{
     sqlite3Error(db, rc);
@@ -67516,6 +70707,7 @@ SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){
     sqlite3DbFree(db, pSub);
   }
   for(i=p->nzVar-1; i>=0; i--) sqlite3DbFree(db, p->azVar[i]);
+  sqlite3DbFree(db, p->azVar);
   vdbeFreeOpArray(db, p->aOp, p->nOp);
   sqlite3DbFree(db, p->aColName);
   sqlite3DbFree(db, p->zSql);
@@ -67564,7 +70756,8 @@ static int SQLITE_NOINLINE handleDeferredMoveto(VdbeCursor *p){
 #endif
   assert( p->deferredMoveto );
   assert( p->isTable );
-  rc = sqlite3BtreeMovetoUnpacked(p->pCursor, 0, p->movetoTarget, 0, &res);
+  assert( p->eCurType==CURTYPE_BTREE );
+  rc = sqlite3BtreeMovetoUnpacked(p->uc.pCursor, 0, p->movetoTarget, 0, &res);
   if( rc ) return rc;
   if( res!=0 ) return SQLITE_CORRUPT_BKPT;
 #ifdef SQLITE_TEST
@@ -67584,9 +70777,10 @@ static int SQLITE_NOINLINE handleDeferredMoveto(VdbeCursor *p){
 */
 static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){
   int isDifferentRow, rc;
-  assert( p->pCursor!=0 );
-  assert( sqlite3BtreeCursorHasMoved(p->pCursor) );
-  rc = sqlite3BtreeCursorRestore(p->pCursor, &isDifferentRow);
+  assert( p->eCurType==CURTYPE_BTREE );
+  assert( p->uc.pCursor!=0 );
+  assert( sqlite3BtreeCursorHasMoved(p->uc.pCursor) );
+  rc = sqlite3BtreeCursorRestore(p->uc.pCursor, &isDifferentRow);
   p->cacheStatus = CACHE_STALE;
   if( isDifferentRow ) p->nullRow = 1;
   return rc;
@@ -67597,7 +70791,8 @@ static int SQLITE_NOINLINE handleMovedCursor(VdbeCursor *p){
 ** if need be.  Return any I/O error from the restore operation.
 */
 SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor *p){
-  if( sqlite3BtreeCursorHasMoved(p->pCursor) ){
+  assert( p->eCurType==CURTYPE_BTREE );
+  if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){
     return handleMovedCursor(p);
   }
   return SQLITE_OK;
@@ -67616,12 +70811,21 @@ SQLITE_PRIVATE int sqlite3VdbeCursorRestore(VdbeCursor *p){
 ** If the cursor is already pointing to the correct row and that row has
 ** not been deleted out from under the cursor, then this routine is a no-op.
 */
-SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor *p){
-  if( p->deferredMoveto ){
-    return handleDeferredMoveto(p);
-  }
-  if( p->pCursor && sqlite3BtreeCursorHasMoved(p->pCursor) ){
-    return handleMovedCursor(p);
+SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, int *piCol){
+  VdbeCursor *p = *pp;
+  if( p->eCurType==CURTYPE_BTREE ){
+    if( p->deferredMoveto ){
+      int iMap;
+      if( p->aAltMap && (iMap = p->aAltMap[1+*piCol])>0 ){
+        *pp = p->pAltCursor;
+        *piCol = iMap - 1;
+        return SQLITE_OK;
+      }
+      return handleDeferredMoveto(p);
+    }
+    if( sqlite3BtreeCursorHasMoved(p->uc.pCursor) ){
+      return handleMovedCursor(p);
+    }
   }
   return SQLITE_OK;
 }
@@ -67671,11 +70875,13 @@ SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor *p){
 /*
 ** Return the serial-type for the value stored in pMem.
 */
-SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format){
+SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format, u32 *pLen){
   int flags = pMem->flags;
   u32 n;
 
+  assert( pLen!=0 );
   if( flags&MEM_Null ){
+    *pLen = 0;
     return 0;
   }
   if( flags&MEM_Int ){
@@ -67689,15 +70895,23 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format){
       u = i;
     }
     if( u<=127 ){
-      return ((i&1)==i && file_format>=4) ? 8+(u32)u : 1;
+      if( (i&1)==i && file_format>=4 ){
+        *pLen = 0;
+        return 8+(u32)u;
+      }else{
+        *pLen = 1;
+        return 1;
+      }
     }
-    if( u<=32767 ) return 2;
-    if( u<=8388607 ) return 3;
-    if( u<=2147483647 ) return 4;
-    if( u<=MAX_6BYTE ) return 5;
+    if( u<=32767 ){ *pLen = 2; return 2; }
+    if( u<=8388607 ){ *pLen = 3; return 3; }
+    if( u<=2147483647 ){ *pLen = 4; return 4; }
+    if( u<=MAX_6BYTE ){ *pLen = 6; return 5; }
+    *pLen = 8;
     return 6;
   }
   if( flags&MEM_Real ){
+    *pLen = 8;
     return 7;
   }
   assert( pMem->db->mallocFailed || flags&(MEM_Str|MEM_Blob) );
@@ -67706,20 +70920,46 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialType(Mem *pMem, int file_format){
   if( flags & MEM_Zero ){
     n += pMem->u.nZero;
   }
+  *pLen = n;
   return ((n*2) + 12 + ((flags&MEM_Str)!=0));
 }
 
 /*
+** The sizes for serial types less than 128
+*/
+static const u8 sqlite3SmallTypeSizes[] = {
+        /*  0   1   2   3   4   5   6   7   8   9 */   
+/*   0 */   0,  1,  2,  3,  4,  6,  8,  8,  0,  0,
+/*  10 */   0,  0,  0,  0,  1,  1,  2,  2,  3,  3,
+/*  20 */   4,  4,  5,  5,  6,  6,  7,  7,  8,  8,
+/*  30 */   9,  9, 10, 10, 11, 11, 12, 12, 13, 13,
+/*  40 */  14, 14, 15, 15, 16, 16, 17, 17, 18, 18,
+/*  50 */  19, 19, 20, 20, 21, 21, 22, 22, 23, 23,
+/*  60 */  24, 24, 25, 25, 26, 26, 27, 27, 28, 28,
+/*  70 */  29, 29, 30, 30, 31, 31, 32, 32, 33, 33,
+/*  80 */  34, 34, 35, 35, 36, 36, 37, 37, 38, 38,
+/*  90 */  39, 39, 40, 40, 41, 41, 42, 42, 43, 43,
+/* 100 */  44, 44, 45, 45, 46, 46, 47, 47, 48, 48,
+/* 110 */  49, 49, 50, 50, 51, 51, 52, 52, 53, 53,
+/* 120 */  54, 54, 55, 55, 56, 56, 57, 57
+};
+
+/*
 ** Return the length of the data corresponding to the supplied serial-type.
 */
 SQLITE_PRIVATE u32 sqlite3VdbeSerialTypeLen(u32 serial_type){
-  if( serial_type>=12 ){
+  if( serial_type>=128 ){
     return (serial_type-12)/2;
   }else{
-    static const u8 aSize[] = { 0, 1, 2, 3, 4, 6, 8, 8, 0, 0, 0, 0 };
-    return aSize[serial_type];
+    assert( serial_type<12 
+            || sqlite3SmallTypeSizes[serial_type]==(serial_type - 12)/2 );
+    return sqlite3SmallTypeSizes[serial_type];
   }
 }
+SQLITE_PRIVATE u8 sqlite3VdbeOneByteSerialTypeLen(u8 serial_type){
+  assert( serial_type<128 );
+  return sqlite3SmallTypeSizes[serial_type];  
+}
 
 /*
 ** If we are on an architecture with mixed-endian floating 
@@ -67801,7 +71041,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){
     }else{
       v = pMem->u.i;
     }
-    len = i = sqlite3VdbeSerialTypeLen(serial_type);
+    len = i = sqlite3SmallTypeSizes[serial_type];
     assert( i>0 );
     do{
       buf[--i] = (u8)(v&0xFF);
@@ -67815,7 +71055,7 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialPut(u8 *buf, Mem *pMem, u32 serial_type){
     assert( pMem->n + ((pMem->flags & MEM_Zero)?pMem->u.nZero:0)
              == (int)sqlite3VdbeSerialTypeLen(serial_type) );
     len = pMem->n;
-    memcpy(buf, pMem->z, len);
+    if( len>0 ) memcpy(buf, pMem->z, len);
     return len;
   }
 
@@ -67918,6 +71158,10 @@ SQLITE_PRIVATE u32 sqlite3VdbeSerialGet(
       /* EVIDENCE-OF: R-01849-26079 Value is a big-endian 32-bit
       ** twos-complement integer. */
       pMem->u.i = FOUR_BYTE_INT(buf);
+#ifdef __HP_cc 
+      /* Work around a sign-extension bug in the HP compiler for HP/UX */
+      if( buf[0]&0x80 ) pMem->u.i |= 0xffffffff80000000LL;
+#endif
       pMem->flags = MEM_Int;
       testcase( pMem->u.i<0 );
       return 4;
@@ -68086,6 +71330,7 @@ static int vdbeRecordCompareDebug(
   /*  mem1.u.i = 0;  // not needed, here to silence compiler warning */
   
   idx1 = getVarint32(aKey1, szHdr1);
+  if( szHdr1>98307 ) return SQLITE_CORRUPT;
   d1 = szHdr1;
   assert( pKeyInfo->nField+pKeyInfo->nXField>=pPKey2->nField || CORRUPT_DB );
   assert( pKeyInfo->aSortOrder!=0 );
@@ -68214,9 +71459,9 @@ static int vdbeCompareMemString(
     v2 = sqlite3ValueText((sqlite3_value*)&c2, pColl->enc);
     n2 = v2==0 ? 0 : c2.n;
     rc = pColl->xCmp(pColl->pUser, n1, v1, n2, v2);
+    if( (v1==0 || v2==0) && prcErr ) *prcErr = SQLITE_NOMEM;
     sqlite3VdbeMemRelease(&c1);
     sqlite3VdbeMemRelease(&c2);
-    if( (v1==0 || v2==0) && prcErr ) *prcErr = SQLITE_NOMEM;
     return rc;
   }
 }
@@ -68232,6 +71477,34 @@ static SQLITE_NOINLINE int sqlite3BlobCompare(const Mem *pB1, const Mem *pB2){
   return pB1->n - pB2->n;
 }
 
+/*
+** Do a comparison between a 64-bit signed integer and a 64-bit floating-point
+** number.  Return negative, zero, or positive if the first (i64) is less than,
+** equal to, or greater than the second (double).
+*/
+static int sqlite3IntFloatCompare(i64 i, double r){
+  if( sizeof(LONGDOUBLE_TYPE)>8 ){
+    LONGDOUBLE_TYPE x = (LONGDOUBLE_TYPE)i;
+    if( x<r ) return -1;
+    if( x>r ) return +1;
+    return 0;
+  }else{
+    i64 y;
+    double s;
+    if( r<-9223372036854775808.0 ) return +1;
+    if( r>9223372036854775807.0 ) return -1;
+    y = (i64)r;
+    if( i<y ) return -1;
+    if( i>y ){
+      if( y==SMALLEST_INT64 && r>0.0 ) return -1;
+      return +1;
+    }
+    s = (double)i;
+    if( s<r ) return -1;
+    if( s>r ) return +1;
+    return 0;
+  }
+}
 
 /*
 ** Compare the values contained by the two memory cells, returning
@@ -68258,34 +71531,34 @@ SQLITE_PRIVATE int sqlite3MemCompare(const Mem *pMem1, const Mem *pMem2, const C
     return (f2&MEM_Null) - (f1&MEM_Null);
   }
 
-  /* If one value is a number and the other is not, the number is less.
-  ** If both are numbers, compare as reals if one is a real, or as integers
-  ** if both values are integers.
+  /* At least one of the two values is a number
   */
   if( combined_flags&(MEM_Int|MEM_Real) ){
-    double r1, r2;
     if( (f1 & f2 & MEM_Int)!=0 ){
       if( pMem1->u.i < pMem2->u.i ) return -1;
-      if( pMem1->u.i > pMem2->u.i ) return 1;
+      if( pMem1->u.i > pMem2->u.i ) return +1;
       return 0;
     }
-    if( (f1&MEM_Real)!=0 ){
-      r1 = pMem1->u.r;
-    }else if( (f1&MEM_Int)!=0 ){
-      r1 = (double)pMem1->u.i;
-    }else{
-      return 1;
+    if( (f1 & f2 & MEM_Real)!=0 ){
+      if( pMem1->u.r < pMem2->u.r ) return -1;
+      if( pMem1->u.r > pMem2->u.r ) return +1;
+      return 0;
     }
-    if( (f2&MEM_Real)!=0 ){
-      r2 = pMem2->u.r;
-    }else if( (f2&MEM_Int)!=0 ){
-      r2 = (double)pMem2->u.i;
-    }else{
-      return -1;
+    if( (f1&MEM_Int)!=0 ){
+      if( (f2&MEM_Real)!=0 ){
+        return sqlite3IntFloatCompare(pMem1->u.i, pMem2->u.r);
+      }else{
+        return -1;
+      }
     }
-    if( r1<r2 ) return -1;
-    if( r1>r2 ) return 1;
-    return 0;
+    if( (f1&MEM_Real)!=0 ){
+      if( (f2&MEM_Int)!=0 ){
+        return -sqlite3IntFloatCompare(pMem2->u.i, pMem1->u.r);
+      }else{
+        return -1;
+      }
+    }
+    return +1;
   }
 
   /* If one value is a string and the other is a blob, the string is less.
@@ -68299,7 +71572,7 @@ SQLITE_PRIVATE int sqlite3MemCompare(const Mem *pMem1, const Mem *pMem2, const C
       return -1;
     }
 
-    assert( pMem1->enc==pMem2->enc );
+    assert( pMem1->enc==pMem2->enc || pMem1->db->mallocFailed );
     assert( pMem1->enc==SQLITE_UTF8 || 
             pMem1->enc==SQLITE_UTF16LE || pMem1->enc==SQLITE_UTF16BE );
 
@@ -68431,18 +71704,13 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
     if( pRhs->flags & MEM_Int ){
       serial_type = aKey1[idx1];
       testcase( serial_type==12 );
-      if( serial_type>=12 ){
+      if( serial_type>=10 ){
         rc = +1;
       }else if( serial_type==0 ){
         rc = -1;
       }else if( serial_type==7 ){
-        double rhs = (double)pRhs->u.i;
         sqlite3VdbeSerialGet(&aKey1[d1], serial_type, &mem1);
-        if( mem1.u.r<rhs ){
-          rc = -1;
-        }else if( mem1.u.r>rhs ){
-          rc = +1;
-        }
+        rc = -sqlite3IntFloatCompare(pRhs->u.i, mem1.u.r);
       }else{
         i64 lhs = vdbeRecordDecodeInt(serial_type, &aKey1[d1]);
         i64 rhs = pRhs->u.i;
@@ -68457,23 +71725,24 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
     /* RHS is real */
     else if( pRhs->flags & MEM_Real ){
       serial_type = aKey1[idx1];
-      if( serial_type>=12 ){
+      if( serial_type>=10 ){
+        /* Serial types 12 or greater are strings and blobs (greater than
+        ** numbers). Types 10 and 11 are currently "reserved for future 
+        ** use", so it doesn't really matter what the results of comparing
+        ** them to numberic values are.  */
         rc = +1;
       }else if( serial_type==0 ){
         rc = -1;
       }else{
-        double rhs = pRhs->u.r;
-        double lhs;
         sqlite3VdbeSerialGet(&aKey1[d1], serial_type, &mem1);
         if( serial_type==7 ){
-          lhs = mem1.u.r;
+          if( mem1.u.r<pRhs->u.r ){
+            rc = -1;
+          }else if( mem1.u.r>pRhs->u.r ){
+            rc = +1;
+          }
         }else{
-          lhs = (double)mem1.u.i;
-        }
-        if( lhs<rhs ){
-          rc = -1;
-        }else if( lhs>rhs ){
-          rc = +1;
+          rc = sqlite3IntFloatCompare(mem1.u.i, pRhs->u.r);
         }
       }
     }
@@ -68563,6 +71832,7 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
        || vdbeRecordCompareDebug(nKey1, pKey1, pPKey2, pPKey2->default_rc) 
        || pKeyInfo->db->mallocFailed
   );
+  pPKey2->eqSeen = 1;
   return pPKey2->default_rc;
 }
 SQLITE_PRIVATE int sqlite3VdbeRecordCompare(
@@ -68662,6 +71932,7 @@ static int vdbeRecordCompareInt(
     /* The first fields of the two keys are equal and there are no trailing
     ** fields. Return pPKey2->default_rc in this case. */
     res = pPKey2->default_rc;
+    pPKey2->eqSeen = 1;
   }
 
   assert( vdbeRecordCompareDebug(nKey1, pKey1, pPKey2, res) );
@@ -68682,6 +71953,7 @@ static int vdbeRecordCompareString(
   int serial_type;
   int res;
 
+  assert( pPKey2->aMem[0].flags & MEM_Str );
   vdbeAssertFieldCountWithinLimits(nKey1, pKey1, pPKey2->pKeyInfo);
   getVarint32(&aKey1[1], serial_type);
   if( serial_type<12 ){
@@ -68708,6 +71980,7 @@ static int vdbeRecordCompareString(
           res = sqlite3VdbeRecordCompareWithSkip(nKey1, pKey1, pPKey2, 1);
         }else{
           res = pPKey2->default_rc;
+          pPKey2->eqSeen = 1;
         }
       }else if( res>0 ){
         res = pPKey2->r2;
@@ -68826,7 +72099,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxRowid(sqlite3 *db, BtCursor *pCur, i64 *rowid){
   if( unlikely(typeRowid<1 || typeRowid>9 || typeRowid==7) ){
     goto idx_rowid_corruption;
   }
-  lenRowid = sqlite3VdbeSerialTypeLen(typeRowid);
+  lenRowid = sqlite3SmallTypeSizes[typeRowid];
   testcase( (u32)m.n==szHdr+lenRowid );
   if( unlikely((u32)m.n<szHdr+lenRowid) ){
     goto idx_rowid_corruption;
@@ -68865,9 +72138,11 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare(
 ){
   i64 nCellKey = 0;
   int rc;
-  BtCursor *pCur = pC->pCursor;
+  BtCursor *pCur;
   Mem m;
 
+  assert( pC->eCurType==CURTYPE_BTREE );
+  pCur = pC->uc.pCursor;
   assert( sqlite3BtreeCursorIsValid(pCur) );
   VVA_ONLY(rc =) sqlite3BtreeKeySize(pCur, &nCellKey);
   assert( rc==SQLITE_OK );    /* pCur is always valid so KeySize cannot fail */
@@ -68878,7 +72153,7 @@ SQLITE_PRIVATE int sqlite3VdbeIdxKeyCompare(
     return SQLITE_CORRUPT_BKPT;
   }
   sqlite3VdbeMemInit(&m, db, 0);
-  rc = sqlite3VdbeMemFromBtree(pC->pCursor, 0, (u32)nCellKey, 1, &m);
+  rc = sqlite3VdbeMemFromBtree(pCur, 0, (u32)nCellKey, 1, &m);
   if( rc ){
     return rc;
   }
@@ -68974,11 +72249,13 @@ SQLITE_PRIVATE void sqlite3VdbeSetVarmask(Vdbe *v, int iVar){
 ** in memory obtained from sqlite3DbMalloc).
 */
 SQLITE_PRIVATE void sqlite3VtabImportErrmsg(Vdbe *p, sqlite3_vtab *pVtab){
-  sqlite3 *db = p->db;
-  sqlite3DbFree(db, p->zErrMsg);
-  p->zErrMsg = sqlite3DbStrDup(db, pVtab->zErrMsg);
-  sqlite3_free(pVtab->zErrMsg);
-  pVtab->zErrMsg = 0;
+  if( pVtab->zErrMsg ){
+    sqlite3 *db = p->db;
+    sqlite3DbFree(db, p->zErrMsg);
+    p->zErrMsg = sqlite3DbStrDup(db, pVtab->zErrMsg);
+    sqlite3_free(pVtab->zErrMsg);
+    pVtab->zErrMsg = 0;
+  }
 }
 #endif /* SQLITE_OMIT_VIRTUALTABLE */
 
@@ -68999,6 +72276,8 @@ SQLITE_PRIVATE void sqlite3VtabImportErrmsg(Vdbe *p, sqlite3_vtab *pVtab){
 ** This file contains code use to implement APIs that are part of the
 ** VDBE.
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 #ifndef SQLITE_OMIT_DEPRECATED
 /*
@@ -69037,6 +72316,31 @@ static int vdbeSafetyNotNull(Vdbe *p){
   }
 }
 
+#ifndef SQLITE_OMIT_TRACE
+/*
+** Invoke the profile callback.  This routine is only called if we already
+** know that the profile callback is defined and needs to be invoked.
+*/
+static SQLITE_NOINLINE void invokeProfileCallback(sqlite3 *db, Vdbe *p){
+  sqlite3_int64 iNow;
+  assert( p->startTime>0 );
+  assert( db->xProfile!=0 );
+  assert( db->init.busy==0 );
+  assert( p->zSql!=0 );
+  sqlite3OsCurrentTimeInt64(db->pVfs, &iNow);
+  db->xProfile(db->pProfileArg, p->zSql, (iNow - p->startTime)*1000000);
+  p->startTime = 0;
+}
+/*
+** The checkProfileCallback(DB,P) macro checks to see if a profile callback
+** is needed, and it invokes the callback if it is needed.
+*/
+# define checkProfileCallback(DB,P) \
+   if( ((P)->startTime)>0 ){ invokeProfileCallback(DB,P); }
+#else
+# define checkProfileCallback(DB,P)  /*no-op*/
+#endif
+
 /*
 ** The following routine destroys a virtual machine that is created by
 ** the sqlite3_compile() routine. The integer returned is an SQLITE_
@@ -69057,6 +72361,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_finalize(sqlite3_stmt *pStmt){
     sqlite3 *db = v->db;
     if( vdbeSafety(v) ) return SQLITE_MISUSE_BKPT;
     sqlite3_mutex_enter(db->mutex);
+    checkProfileCallback(db, v);
     rc = sqlite3VdbeFinalize(v);
     rc = sqlite3ApiExit(db, rc);
     sqlite3LeaveMutexAndCloseZombie(db);
@@ -69078,12 +72383,14 @@ SQLITE_API int SQLITE_STDCALL sqlite3_reset(sqlite3_stmt *pStmt){
     rc = SQLITE_OK;
   }else{
     Vdbe *v = (Vdbe*)pStmt;
-    sqlite3_mutex_enter(v->db->mutex);
+    sqlite3 *db = v->db;
+    sqlite3_mutex_enter(db->mutex);
+    checkProfileCallback(db, v);
     rc = sqlite3VdbeReset(v);
     sqlite3VdbeRewind(v);
-    assert( (rc & (v->db->errMask))==rc );
-    rc = sqlite3ApiExit(v->db, rc);
-    sqlite3_mutex_leave(v->db->mutex);
+    assert( (rc & (db->errMask))==rc );
+    rc = sqlite3ApiExit(db, rc);
+    sqlite3_mutex_leave(db->mutex);
   }
   return rc;
 }
@@ -69118,7 +72425,10 @@ SQLITE_API int SQLITE_STDCALL sqlite3_clear_bindings(sqlite3_stmt *pStmt){
 SQLITE_API const void *SQLITE_STDCALL sqlite3_value_blob(sqlite3_value *pVal){
   Mem *p = (Mem*)pVal;
   if( p->flags & (MEM_Blob|MEM_Str) ){
-    sqlite3VdbeMemExpandBlob(p);
+    if( sqlite3VdbeMemExpandBlob(p)!=SQLITE_OK ){
+      assert( p->flags==MEM_Null && p->z==0 );
+      return 0;
+    }
     p->flags |= MEM_Blob;
     return p->n ? p->z : 0;
   }else{
@@ -69140,6 +72450,10 @@ SQLITE_API int SQLITE_STDCALL sqlite3_value_int(sqlite3_value *pVal){
 SQLITE_API sqlite_int64 SQLITE_STDCALL sqlite3_value_int64(sqlite3_value *pVal){
   return sqlite3VdbeIntValue((Mem*)pVal);
 }
+SQLITE_API unsigned int SQLITE_STDCALL sqlite3_value_subtype(sqlite3_value *pVal){
+  Mem *pMem = (Mem*)pVal;
+  return ((pMem->flags & MEM_Subtype) ? pMem->eSubtype : 0);
+}
 SQLITE_API const unsigned char *SQLITE_STDCALL sqlite3_value_text(sqlite3_value *pVal){
   return (const unsigned char *)sqlite3ValueText(pVal, SQLITE_UTF8);
 }
@@ -69196,6 +72510,36 @@ SQLITE_API int SQLITE_STDCALL sqlite3_value_type(sqlite3_value* pVal){
   return aType[pVal->flags&MEM_AffMask];
 }
 
+/* Make a copy of an sqlite3_value object
+*/
+SQLITE_API sqlite3_value *SQLITE_STDCALL sqlite3_value_dup(const sqlite3_value *pOrig){
+  sqlite3_value *pNew;
+  if( pOrig==0 ) return 0;
+  pNew = sqlite3_malloc( sizeof(*pNew) );
+  if( pNew==0 ) return 0;
+  memset(pNew, 0, sizeof(*pNew));
+  memcpy(pNew, pOrig, MEMCELLSIZE);
+  pNew->flags &= ~MEM_Dyn;
+  pNew->db = 0;
+  if( pNew->flags&(MEM_Str|MEM_Blob) ){
+    pNew->flags &= ~(MEM_Static|MEM_Dyn);
+    pNew->flags |= MEM_Ephem;
+    if( sqlite3VdbeMemMakeWriteable(pNew)!=SQLITE_OK ){
+      sqlite3ValueFree(pNew);
+      pNew = 0;
+    }
+  }
+  return pNew;
+}
+
+/* Destroy an sqlite3_value object previously obtained from
+** sqlite3_value_dup().
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3_value_free(sqlite3_value *pOld){
+  sqlite3ValueFree(pOld);
+}
+  
+
 /**************************** sqlite3_result_  *******************************
 ** The following routines are used by user-defined functions to specify
 ** the function result.
@@ -69288,6 +72632,12 @@ SQLITE_API void SQLITE_STDCALL sqlite3_result_null(sqlite3_context *pCtx){
   assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
   sqlite3VdbeMemSetNull(pCtx->pOut);
 }
+SQLITE_API void SQLITE_STDCALL sqlite3_result_subtype(sqlite3_context *pCtx, unsigned int eSubtype){
+  Mem *pOut = pCtx->pOut;
+  assert( sqlite3_mutex_held(pOut->db->mutex) );
+  pOut->eSubtype = eSubtype & 0xff;
+  pOut->flags |= MEM_Subtype;
+}
 SQLITE_API void SQLITE_STDCALL sqlite3_result_text(
   sqlite3_context *pCtx, 
   const char *z, 
@@ -69350,6 +72700,15 @@ SQLITE_API void SQLITE_STDCALL sqlite3_result_zeroblob(sqlite3_context *pCtx, in
   assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
   sqlite3VdbeMemSetZeroBlob(pCtx->pOut, n);
 }
+SQLITE_API int SQLITE_STDCALL sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){
+  Mem *pOut = pCtx->pOut;
+  assert( sqlite3_mutex_held(pOut->db->mutex) );
+  if( n>(u64)pOut->db->aLimit[SQLITE_LIMIT_LENGTH] ){
+    return SQLITE_TOOBIG;
+  }
+  sqlite3VdbeMemSetZeroBlob(pCtx->pOut, (int)n);
+  return SQLITE_OK;
+}
 SQLITE_API void SQLITE_STDCALL sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){
   pCtx->isError = errCode;
   pCtx->fErrorOrAux = 1;
@@ -69377,7 +72736,7 @@ SQLITE_API void SQLITE_STDCALL sqlite3_result_error_nomem(sqlite3_context *pCtx)
   sqlite3VdbeMemSetNull(pCtx->pOut);
   pCtx->isError = SQLITE_NOMEM;
   pCtx->fErrorOrAux = 1;
-  pCtx->pOut->db->mallocFailed = 1;
+  sqlite3OomFault(pCtx->pOut->db);
 }
 
 /*
@@ -69404,6 +72763,7 @@ static int doWalCallbacks(sqlite3 *db){
   return rc;
 }
 
+
 /*
 ** Execute the statement pStmt, either until a row of data is ready, the
 ** statement is completely executed or an error occurs.
@@ -69472,8 +72832,10 @@ static int sqlite3Step(Vdbe *p){
     );
 
 #ifndef SQLITE_OMIT_TRACE
-    if( db->xProfile && !db->init.busy ){
+    if( db->xProfile && !db->init.busy && p->zSql ){
       sqlite3OsCurrentTimeInt64(db->pVfs, &p->startTime);
+    }else{
+      assert( p->startTime==0 );
     }
 #endif
 
@@ -69497,13 +72859,8 @@ static int sqlite3Step(Vdbe *p){
   }
 
 #ifndef SQLITE_OMIT_TRACE
-  /* Invoke the profile callback if there is one
-  */
-  if( rc!=SQLITE_ROW && db->xProfile && !db->init.busy && p->zSql ){
-    sqlite3_int64 iNow;
-    sqlite3OsCurrentTimeInt64(db->pVfs, &iNow);
-    db->xProfile(db->pProfileArg, p->zSql, (iNow - p->startTime)*1000000);
-  }
+  /* If the statement completed successfully, invoke the profile callback */
+  if( rc!=SQLITE_ROW ) checkProfileCallback(db, p);
 #endif
 
   if( rc==SQLITE_DONE ){
@@ -69527,7 +72884,7 @@ end_of_step:
   ** were called on statement p.
   */
   assert( rc==SQLITE_ROW  || rc==SQLITE_DONE   || rc==SQLITE_ERROR 
-       || rc==SQLITE_BUSY || rc==SQLITE_MISUSE
+       || (rc&0xff)==SQLITE_BUSY || rc==SQLITE_MISUSE
   );
   assert( (p->rc!=SQLITE_ROW && p->rc!=SQLITE_DONE) || p->rc==p->rcApp );
   if( p->isPrepareV2 && rc!=SQLITE_ROW && rc!=SQLITE_DONE ){
@@ -69612,7 +72969,7 @@ SQLITE_API void *SQLITE_STDCALL sqlite3_user_data(sqlite3_context *p){
 ** application defined function.
 */
 SQLITE_API sqlite3 *SQLITE_STDCALL sqlite3_context_db_handle(sqlite3_context *p){
-  assert( p && p->pFunc );
+  assert( p && p->pOut );
   return p->pOut->db;
 }
 
@@ -69688,7 +73045,7 @@ static SQLITE_NOINLINE void *createAggContext(sqlite3_context *p, int nByte){
 ** same context that was returned on prior calls.
 */
 SQLITE_API void *SQLITE_STDCALL sqlite3_aggregate_context(sqlite3_context *p, int nByte){
-  assert( p && p->pFunc && p->pFunc->xStep );
+  assert( p && p->pFunc && p->pFunc->xFinalize );
   assert( sqlite3_mutex_held(p->pOut->db->mutex) );
   testcase( nByte<0 );
   if( (p->pMem->flags & MEM_Agg)==0 ){
@@ -69779,7 +73136,7 @@ failed:
 ** context.
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_aggregate_count(sqlite3_context *p){
-  assert( p && p->pMem && p->pFunc && p->pFunc->xStep );
+  assert( p && p->pMem && p->pFunc && p->pFunc->xFinalize );
   return p->pMem->n;
 }
 #endif
@@ -69821,18 +73178,19 @@ static const Mem *columnNullValue(void){
 #endif
     = {
         /* .u          = */ {0},
-        /* .flags      = */ MEM_Null,
-        /* .enc        = */ 0,
-        /* .n          = */ 0,
-        /* .z          = */ 0,
-        /* .zMalloc    = */ 0,
-        /* .szMalloc   = */ 0,
-        /* .iPadding1  = */ 0,
-        /* .db         = */ 0,
-        /* .xDel       = */ 0,
+        /* .flags      = */ (u16)MEM_Null,
+        /* .enc        = */ (u8)0,
+        /* .eSubtype   = */ (u8)0,
+        /* .n          = */ (int)0,
+        /* .z          = */ (char*)0,
+        /* .zMalloc    = */ (char*)0,
+        /* .szMalloc   = */ (int)0,
+        /* .uTemp      = */ (u32)0,
+        /* .db         = */ (sqlite3*)0,
+        /* .xDel       = */ (void(*)(void*))0,
 #ifdef SQLITE_DEBUG
-        /* .pScopyFrom = */ 0,
-        /* .pFiller    = */ 0,
+        /* .pScopyFrom = */ (Mem*)0,
+        /* .pFiller    = */ (void*)0,
 #endif
       };
   return &nullMem;
@@ -70006,7 +73364,7 @@ static const void *columnName(
     ** is the case, clear the mallocFailed flag and return NULL.
     */
     if( db->mallocFailed ){
-      db->mallocFailed = 0;
+      sqlite3OomClear(db);
       ret = 0;
     }
     sqlite3_mutex_leave(db->mutex);
@@ -70331,6 +73689,20 @@ SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i,
   }
   return rc;
 }
+SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob64(sqlite3_stmt *pStmt, int i, sqlite3_uint64 n){
+  int rc;
+  Vdbe *p = (Vdbe *)pStmt;
+  sqlite3_mutex_enter(p->db->mutex);
+  if( n>(u64)p->db->aLimit[SQLITE_LIMIT_LENGTH] ){
+    rc = SQLITE_TOOBIG;
+  }else{
+    assert( (n & 0x7FFFFFFF)==n );
+    rc = sqlite3_bind_zeroblob(pStmt, i, n);
+  }
+  rc = sqlite3ApiExit(p->db, rc);
+  sqlite3_mutex_leave(p->db->mutex);
+  return rc;
+}
 
 /*
 ** Return the number of wildcards that can be potentially bound to.
@@ -70580,6 +73952,8 @@ SQLITE_API void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt *pStmt
 **
 ** The Vdbe parse-tree explainer is also found here.
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 #ifndef SQLITE_OMIT_TRACE
 
@@ -70691,9 +74065,9 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql(
       if( pVar->flags & MEM_Null ){
         sqlite3StrAccumAppend(&out, "NULL", 4);
       }else if( pVar->flags & MEM_Int ){
-        sqlite3XPrintf(&out, 0, "%lld", pVar->u.i);
+        sqlite3XPrintf(&out, "%lld", pVar->u.i);
       }else if( pVar->flags & MEM_Real ){
-        sqlite3XPrintf(&out, 0, "%!.15g", pVar->u.r);
+        sqlite3XPrintf(&out, "%!.15g", pVar->u.r);
       }else if( pVar->flags & MEM_Str ){
         int nOut;  /* Number of bytes of the string text to include in output */
 #ifndef SQLITE_OMIT_UTF16
@@ -70714,17 +74088,17 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql(
           while( nOut<pVar->n && (pVar->z[nOut]&0xc0)==0x80 ){ nOut++; }
         }
 #endif    
-        sqlite3XPrintf(&out, 0, "'%.*q'", nOut, pVar->z);
+        sqlite3XPrintf(&out, "'%.*q'", nOut, pVar->z);
 #ifdef SQLITE_TRACE_SIZE_LIMIT
         if( nOut<pVar->n ){
-          sqlite3XPrintf(&out, 0, "/*+%d bytes*/", pVar->n-nOut);
+          sqlite3XPrintf(&out, "/*+%d bytes*/", pVar->n-nOut);
         }
 #endif
 #ifndef SQLITE_OMIT_UTF16
         if( enc!=SQLITE_UTF8 ) sqlite3VdbeMemRelease(&utf8);
 #endif
       }else if( pVar->flags & MEM_Zero ){
-        sqlite3XPrintf(&out, 0, "zeroblob(%d)", pVar->u.nZero);
+        sqlite3XPrintf(&out, "zeroblob(%d)", pVar->u.nZero);
       }else{
         int nOut;  /* Number of bytes of the blob to include in output */
         assert( pVar->flags & MEM_Blob );
@@ -70734,12 +74108,12 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql(
         if( nOut>SQLITE_TRACE_SIZE_LIMIT ) nOut = SQLITE_TRACE_SIZE_LIMIT;
 #endif
         for(i=0; i<nOut; i++){
-          sqlite3XPrintf(&out, 0, "%02x", pVar->z[i]&0xff);
+          sqlite3XPrintf(&out, "%02x", pVar->z[i]&0xff);
         }
         sqlite3StrAccumAppend(&out, "'", 1);
 #ifdef SQLITE_TRACE_SIZE_LIMIT
         if( nOut<pVar->n ){
-          sqlite3XPrintf(&out, 0, "/*+%d bytes*/", pVar->n-nOut);
+          sqlite3XPrintf(&out, "/*+%d bytes*/", pVar->n-nOut);
         }
 #endif
       }
@@ -70772,6 +74146,8 @@ SQLITE_PRIVATE char *sqlite3VdbeExpandSql(
 ** in this file for details.  If in doubt, do not deviate from existing
 ** commenting and indentation practices when changing or adding code.
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 /*
 ** Invoke this macro on memory cells just prior to changing the
@@ -70917,7 +74293,7 @@ SQLITE_API int sqlite3_found_count = 0;
        && sqlite3VdbeMemMakeWriteable(P) ){ goto no_mem;}
 
 /* Return true if the cursor was opened using the OP_OpenSorter opcode. */
-#define isSorter(x) ((x)->pSorter!=0)
+#define isSorter(x) ((x)->eCurType==CURTYPE_SORTER)
 
 /*
 ** Allocate VdbeCursor number iCur.  Return a pointer to it.  Return NULL
@@ -70928,7 +74304,7 @@ static VdbeCursor *allocateCursor(
   int iCur,             /* Index of the new VdbeCursor */
   int nField,           /* Number of fields in the table or index */
   int iDb,              /* Database the cursor belongs to, or -1 */
-  int isBtreeCursor     /* True for B-Tree.  False for pseudo-table or vtab */
+  u8 eCurType           /* Type of the new cursor */
 ){
   /* Find the memory cell that will be used to store the blob of memory
   ** required for this VdbeCursor structure. It is convenient to use a 
@@ -70954,7 +74330,7 @@ static VdbeCursor *allocateCursor(
   VdbeCursor *pCx = 0;
   nByte = 
       ROUND8(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + 
-      (isBtreeCursor?sqlite3BtreeCursorSize():0);
+      (eCurType==CURTYPE_BTREE?sqlite3BtreeCursorSize():0);
 
   assert( iCur<p->nCursor );
   if( p->apCsr[iCur] ){
@@ -70964,13 +74340,14 @@ static VdbeCursor *allocateCursor(
   if( SQLITE_OK==sqlite3VdbeMemClearAndResize(pMem, nByte) ){
     p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->z;
     memset(pCx, 0, sizeof(VdbeCursor));
+    pCx->eCurType = eCurType;
     pCx->iDb = iDb;
     pCx->nField = nField;
     pCx->aOffset = &pCx->aType[nField];
-    if( isBtreeCursor ){
-      pCx->pCursor = (BtCursor*)
+    if( eCurType==CURTYPE_BTREE ){
+      pCx->uc.pCursor = (BtCursor*)
           &pMem->z[ROUND8(sizeof(VdbeCursor))+2*sizeof(u32)*nField];
-      sqlite3BtreeCursorZero(pCx->pCursor);
+      sqlite3BtreeCursorZero(pCx->uc.pCursor);
     }
   }
   return pCx;
@@ -71022,7 +74399,7 @@ static void applyNumericAffinity(Mem *pRec, int bTryForInt){
 ** SQLITE_AFF_TEXT:
 **    Convert pRec to a text representation.
 **
-** SQLITE_AFF_NONE:
+** SQLITE_AFF_BLOB:
 **    No-op.  pRec is unchanged.
 */
 static void applyAffinity(
@@ -71222,6 +74599,7 @@ static void memTracePrint(Mem *p){
     sqlite3VdbeMemPrettyPrint(p, zBuf);
     printf(" %s", zBuf);
   }
+  if( p->flags & MEM_Subtype ) printf(" subtype=0x%02x", p->eSubtype);
 }
 static void registerTrace(int iReg, Mem *p){
   printf("REG[%d] = ", iReg);
@@ -71359,16 +74737,24 @@ static int checkSavepointCount(sqlite3 *db){
 /*
 ** Return the register of pOp->p2 after first preparing it to be
 ** overwritten with an integer value.
-*/ 
+*/
+static SQLITE_NOINLINE Mem *out2PrereleaseWithClear(Mem *pOut){
+  sqlite3VdbeMemSetNull(pOut);
+  pOut->flags = MEM_Int;
+  return pOut;
+}
 static Mem *out2Prerelease(Vdbe *p, VdbeOp *pOp){
   Mem *pOut;
   assert( pOp->p2>0 );
   assert( pOp->p2<=(p->nMem-p->nCursor) );
   pOut = &p->aMem[pOp->p2];
   memAboutToChange(p, pOut);
-  if( VdbeMemDynamic(pOut) ) sqlite3VdbeMemSetNull(pOut);
-  pOut->flags = MEM_Int;
-  return pOut;
+  if( VdbeMemDynamic(pOut) ){
+    return out2PrereleaseWithClear(pOut);
+  }else{
+    pOut->flags = MEM_Int;
+    return pOut;
+  }
 }
 
 
@@ -71384,6 +74770,9 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
 #if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
   Op *pOrigOp;               /* Value of pOp at the top of the loop */
 #endif
+#ifdef SQLITE_DEBUG
+  int nExtraDelete = 0;      /* Verifies FORDELETE and AUXDELETE flags */
+#endif
   int rc = SQLITE_OK;        /* Value to return */
   sqlite3 *db = p->db;       /* The database */
   u8 resetSchemaOnFault = 0; /* Reset schema after an error if positive */
@@ -71412,7 +74801,7 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
     ** sqlite3_column_text16() failed.  */
     goto no_mem;
   }
-  assert( p->rc==SQLITE_OK || p->rc==SQLITE_BUSY );
+  assert( p->rc==SQLITE_OK || (p->rc&0xff)==SQLITE_BUSY );
   assert( p->bIsReader || p->readOnly!=0 );
   p->rc = SQLITE_OK;
   p->iCurrentTime = 0;
@@ -71423,13 +74812,9 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
   sqlite3VdbeIOTraceSql(p);
 #ifndef SQLITE_OMIT_PROGRESS_CALLBACK
   if( db->xProgress ){
+    u32 iPrior = p->aCounter[SQLITE_STMTSTATUS_VM_STEP];
     assert( 0 < db->nProgressOps );
-    nProgressLimit = (unsigned)p->aCounter[SQLITE_STMTSTATUS_VM_STEP];
-    if( nProgressLimit==0 ){
-      nProgressLimit = db->nProgressOps;
-    }else{
-      nProgressLimit %= (unsigned)db->nProgressOps;
-    }
+    nProgressLimit = db->nProgressOps - (iPrior % db->nProgressOps);
   }
 #endif
 #ifdef SQLITE_DEBUG
@@ -71461,7 +74846,6 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
 #endif
   for(pOp=&aOp[p->pc]; rc==SQLITE_OK; pOp++){
     assert( pOp>=aOp && pOp<&aOp[p->nOp]);
-    if( db->mallocFailed ) goto no_mem;
 #ifdef VDBE_PROFILE
     start = sqlite3Hwtime();
 #endif
@@ -71809,12 +75193,11 @@ case OP_Halt: {
     assert( zType!=0 || pOp->p4.z!=0 );
     zLogFmt = "abort at %d in [%s]: %s";
     if( zType && pOp->p4.z ){
-      sqlite3SetString(&p->zErrMsg, db, "%s constraint failed: %s", 
-                       zType, pOp->p4.z);
+      sqlite3VdbeError(p, "%s constraint failed: %s", zType, pOp->p4.z);
     }else if( pOp->p4.z ){
-      sqlite3SetString(&p->zErrMsg, db, "%s", pOp->p4.z);
+      sqlite3VdbeError(p, "%s", pOp->p4.z);
     }else{
-      sqlite3SetString(&p->zErrMsg, db, "%s constraint failed", zType);
+      sqlite3VdbeError(p, "%s constraint failed", zType);
     }
     sqlite3_log(pOp->p1, zLogFmt, pcx, p->zSql, p->zErrMsg);
   }
@@ -71925,6 +75308,7 @@ case OP_String: {          /* out2 */
   pOut->n = pOp->p1;
   pOut->enc = encoding;
   UPDATE_MAX_BLOBSIZE(pOut);
+#ifndef SQLITE_LIKE_DOESNT_MATCH_BLOBS
   if( pOp->p5 ){
     assert( pOp->p3>0 );
     assert( pOp->p3<=(p->nMem-p->nCursor) );
@@ -71932,6 +75316,7 @@ case OP_String: {          /* out2 */
     assert( pIn3->flags & MEM_Int );
     if( pIn3->u.i ) pOut->flags = MEM_Blob|MEM_Static|MEM_Term;
   }
+#endif
   break;
 }
 
@@ -72111,6 +75496,22 @@ case OP_SCopy: {            /* out2 */
   break;
 }
 
+/* Opcode: IntCopy P1 P2 * * *
+** Synopsis: r[P2]=r[P1]
+**
+** Transfer the integer value held in register P1 into register P2.
+**
+** This is an optimized version of SCopy that works only for integer
+** values.
+*/
+case OP_IntCopy: {            /* out2 */
+  pIn1 = &aMem[pOp->p1];
+  assert( (pIn1->flags & MEM_Int)!=0 );
+  pOut = &aMem[pOp->p2];
+  sqlite3VdbeMemSetInt64(pOut, pIn1->u.i);
+  break;
+}
+
 /* Opcode: ResultRow P1 P2 * * *
 ** Synopsis:  output=r[P1@P2]
 **
@@ -72392,10 +75793,10 @@ case OP_CollSeq: {
   break;
 }
 
-/* Opcode: Function P1 P2 P3 P4 P5
+/* Opcode: Function0 P1 P2 P3 P4 P5
 ** Synopsis: r[P3]=func(r[P2@P5])
 **
-** Invoke a user function (P4 is a pointer to a Function structure that
+** Invoke a user function (P4 is a pointer to a FuncDef object that
 ** defines the function) with P5 arguments taken from register P2 and
 ** successors.  The result of the function is stored in register P3.
 ** Register P3 must not be one of the function inputs.
@@ -72407,59 +75808,100 @@ case OP_CollSeq: {
 ** sqlite3_set_auxdata() API may be safely retained until the next
 ** invocation of this opcode.
 **
-** See also: AggStep and AggFinal
+** See also: Function, AggStep, AggFinal
 */
-case OP_Function: {
-  int i;
-  Mem *pArg;
-  sqlite3_context ctx;
-  sqlite3_value **apVal;
+/* Opcode: Function P1 P2 P3 P4 P5
+** Synopsis: r[P3]=func(r[P2@P5])
+**
+** Invoke a user function (P4 is a pointer to an sqlite3_context object that
+** contains a pointer to the function to be run) with P5 arguments taken
+** from register P2 and successors.  The result of the function is stored
+** in register P3.  Register P3 must not be one of the function inputs.
+**
+** P1 is a 32-bit bitmask indicating whether or not each argument to the 
+** function was determined to be constant at compile time. If the first
+** argument was constant then bit 0 of P1 is set. This is used to determine
+** whether meta data associated with a user function argument using the
+** sqlite3_set_auxdata() API may be safely retained until the next
+** invocation of this opcode.
+**
+** SQL functions are initially coded as OP_Function0 with P4 pointing
+** to a FuncDef object.  But on first evaluation, the P4 operand is
+** automatically converted into an sqlite3_context object and the operation
+** changed to this OP_Function opcode.  In this way, the initialization of
+** the sqlite3_context object occurs only once, rather than once for each
+** evaluation of the function.
+**
+** See also: Function0, AggStep, AggFinal
+*/
+case OP_Function0: {
   int n;
+  sqlite3_context *pCtx;
 
+  assert( pOp->p4type==P4_FUNCDEF );
   n = pOp->p5;
-  apVal = p->apArg;
-  assert( apVal || n==0 );
   assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
-  ctx.pOut = &aMem[pOp->p3];
-  memAboutToChange(p, ctx.pOut);
-
   assert( n==0 || (pOp->p2>0 && pOp->p2+n<=(p->nMem-p->nCursor)+1) );
   assert( pOp->p3<pOp->p2 || pOp->p3>=pOp->p2+n );
-  pArg = &aMem[pOp->p2];
-  for(i=0; i<n; i++, pArg++){
-    assert( memIsValid(pArg) );
-    apVal[i] = pArg;
-    Deephemeralize(pArg);
-    REGISTER_TRACE(pOp->p2+i, pArg);
+  pCtx = sqlite3DbMallocRawNN(db, sizeof(*pCtx) + (n-1)*sizeof(sqlite3_value*));
+  if( pCtx==0 ) goto no_mem;
+  pCtx->pOut = 0;
+  pCtx->pFunc = pOp->p4.pFunc;
+  pCtx->iOp = (int)(pOp - aOp);
+  pCtx->pVdbe = p;
+  pCtx->argc = n;
+  pOp->p4type = P4_FUNCCTX;
+  pOp->p4.pCtx = pCtx;
+  pOp->opcode = OP_Function;
+  /* Fall through into OP_Function */
+}
+case OP_Function: {
+  int i;
+  sqlite3_context *pCtx;
+
+  assert( pOp->p4type==P4_FUNCCTX );
+  pCtx = pOp->p4.pCtx;
+
+  /* If this function is inside of a trigger, the register array in aMem[]
+  ** might change from one evaluation to the next.  The next block of code
+  ** checks to see if the register array has changed, and if so it
+  ** reinitializes the relavant parts of the sqlite3_context object */
+  pOut = &aMem[pOp->p3];
+  if( pCtx->pOut != pOut ){
+    pCtx->pOut = pOut;
+    for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i];
   }
 
-  assert( pOp->p4type==P4_FUNCDEF );
-  ctx.pFunc = pOp->p4.pFunc;
-  ctx.iOp = (int)(pOp - aOp);
-  ctx.pVdbe = p;
-  MemSetTypeFlag(ctx.pOut, MEM_Null);
-  ctx.fErrorOrAux = 0;
+  memAboutToChange(p, pCtx->pOut);
+#ifdef SQLITE_DEBUG
+  for(i=0; i<pCtx->argc; i++){
+    assert( memIsValid(pCtx->argv[i]) );
+    REGISTER_TRACE(pOp->p2+i, pCtx->argv[i]);
+  }
+#endif
+  MemSetTypeFlag(pCtx->pOut, MEM_Null);
+  pCtx->fErrorOrAux = 0;
   db->lastRowid = lastRowid;
-  (*ctx.pFunc->xFunc)(&ctx, n, apVal); /* IMP: R-24505-23230 */
-  lastRowid = db->lastRowid;  /* Remember rowid changes made by xFunc */
+  (*pCtx->pFunc->xSFunc)(pCtx, pCtx->argc, pCtx->argv);/* IMP: R-24505-23230 */
+  lastRowid = db->lastRowid;  /* Remember rowid changes made by xSFunc */
 
   /* If the function returned an error, throw an exception */
-  if( ctx.fErrorOrAux ){
-    if( ctx.isError ){
-      sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3_value_text(ctx.pOut));
-      rc = ctx.isError;
+  if( pCtx->fErrorOrAux ){
+    if( pCtx->isError ){
+      sqlite3VdbeError(p, "%s", sqlite3_value_text(pCtx->pOut));
+      rc = pCtx->isError;
     }
-    sqlite3VdbeDeleteAuxData(p, (int)(pOp - aOp), pOp->p1);
+    sqlite3VdbeDeleteAuxData(p, pCtx->iOp, pOp->p1);
   }
 
   /* Copy the result of the function into register P3 */
-  sqlite3VdbeChangeEncoding(ctx.pOut, encoding);
-  if( sqlite3VdbeMemTooBig(ctx.pOut) ){
-    goto too_big;
+  if( pOut->flags & (MEM_Str|MEM_Blob) ){
+    sqlite3VdbeChangeEncoding(pCtx->pOut, encoding);
+    if( sqlite3VdbeMemTooBig(pCtx->pOut) ) goto too_big;
   }
 
-  REGISTER_TRACE(pOp->p3, ctx.pOut);
-  UPDATE_MAX_BLOBSIZE(ctx.pOut);
+  REGISTER_TRACE(pOp->p3, pCtx->pOut);
+  UPDATE_MAX_BLOBSIZE(pCtx->pOut);
   break;
 }
 
@@ -72622,9 +76064,9 @@ case OP_RealAffinity: {                  /* in1 */
 ** A NULL value is not changed by this routine.  It remains NULL.
 */
 case OP_Cast: {                  /* in1 */
-  assert( pOp->p2>=SQLITE_AFF_NONE && pOp->p2<=SQLITE_AFF_REAL );
+  assert( pOp->p2>=SQLITE_AFF_BLOB && pOp->p2<=SQLITE_AFF_REAL );
   testcase( pOp->p2==SQLITE_AFF_TEXT );
-  testcase( pOp->p2==SQLITE_AFF_NONE );
+  testcase( pOp->p2==SQLITE_AFF_BLOB );
   testcase( pOp->p2==SQLITE_AFF_NUMERIC );
   testcase( pOp->p2==SQLITE_AFF_INTEGER );
   testcase( pOp->p2==SQLITE_AFF_REAL );
@@ -72759,6 +76201,7 @@ case OP_Ge: {             /* same as TK_GE, jump, in1, in3 */
       */
       if( pOp->p5 & SQLITE_STOREP2 ){
         pOut = &aMem[pOp->p2];
+        memAboutToChange(p, pOut);
         MemSetTypeFlag(pOut, MEM_Null);
         REGISTER_TRACE(pOp->p2, pOut);
       }else{
@@ -72773,21 +76216,21 @@ case OP_Ge: {             /* same as TK_GE, jump, in1, in3 */
     /* Neither operand is NULL.  Do a comparison. */
     affinity = pOp->p5 & SQLITE_AFF_MASK;
     if( affinity>=SQLITE_AFF_NUMERIC ){
-      if( (pIn1->flags & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
+      if( (flags1 & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
         applyNumericAffinity(pIn1,0);
       }
-      if( (pIn3->flags & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
+      if( (flags3 & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
         applyNumericAffinity(pIn3,0);
       }
     }else if( affinity==SQLITE_AFF_TEXT ){
-      if( (pIn1->flags & MEM_Str)==0 && (pIn1->flags & (MEM_Int|MEM_Real))!=0 ){
+      if( (flags1 & MEM_Str)==0 && (flags1 & (MEM_Int|MEM_Real))!=0 ){
         testcase( pIn1->flags & MEM_Int );
         testcase( pIn1->flags & MEM_Real );
         sqlite3VdbeMemStringify(pIn1, encoding, 1);
         testcase( (flags1&MEM_Dyn) != (pIn1->flags&MEM_Dyn) );
         flags1 = (pIn1->flags & ~MEM_TypeMask) | (flags1 & MEM_TypeMask);
       }
-      if( (pIn3->flags & MEM_Str)==0 && (pIn3->flags & (MEM_Int|MEM_Real))!=0 ){
+      if( (flags3 & MEM_Str)==0 && (flags3 & (MEM_Int|MEM_Real))!=0 ){
         testcase( pIn3->flags & MEM_Int );
         testcase( pIn3->flags & MEM_Real );
         sqlite3VdbeMemStringify(pIn3, encoding, 1);
@@ -72796,15 +76239,14 @@ case OP_Ge: {             /* same as TK_GE, jump, in1, in3 */
       }
     }
     assert( pOp->p4type==P4_COLLSEQ || pOp->p4.pColl==0 );
-    if( pIn1->flags & MEM_Zero ){
+    if( flags1 & MEM_Zero ){
       sqlite3VdbeMemExpandBlob(pIn1);
       flags1 &= ~MEM_Zero;
     }
-    if( pIn3->flags & MEM_Zero ){
+    if( flags3 & MEM_Zero ){
       sqlite3VdbeMemExpandBlob(pIn3);
       flags3 &= ~MEM_Zero;
     }
-    if( db->mallocFailed ) goto no_mem;
     res = sqlite3MemCompare(pIn3, pIn1, pOp->p4.pColl);
   }
   switch( pOp->opcode ){
@@ -72845,11 +76287,14 @@ case OP_Ge: {             /* same as TK_GE, jump, in1, in3 */
 ** The permutation is only valid until the next OP_Compare that has
 ** the OPFLAG_PERMUTE bit set in P5. Typically the OP_Permutation should 
 ** occur immediately prior to the OP_Compare.
+**
+** The first integer in the P4 integer array is the length of the array
+** and does not become part of the permutation.
 */
 case OP_Permutation: {
   assert( pOp->p4type==P4_INTARRAY );
   assert( pOp->p4.ai );
-  aPermute = pOp->p4.ai;
+  aPermute = pOp->p4.ai + 1;
   break;
 }
 
@@ -73149,36 +76594,35 @@ case OP_Column: {
   const u8 *zHdr;    /* Next unparsed byte of the header */
   const u8 *zEndHdr; /* Pointer to first byte after the header */
   u32 offset;        /* Offset into the data */
-  u32 szField;       /* Number of bytes in the content of a field */
+  u64 offset64;      /* 64-bit offset */
   u32 avail;         /* Number of bytes of available data */
   u32 t;             /* A type code from the record header */
-  u16 fx;            /* pDest->flags value */
   Mem *pReg;         /* PseudoTable input register */
 
+  pC = p->apCsr[pOp->p1];
   p2 = pOp->p2;
+
+  /* If the cursor cache is stale, bring it up-to-date */
+  rc = sqlite3VdbeCursorMoveto(&pC, &p2);
+
   assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
   pDest = &aMem[pOp->p3];
   memAboutToChange(p, pDest);
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
-  pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
   assert( p2<pC->nField );
   aOffset = pC->aOffset;
-#ifndef SQLITE_OMIT_VIRTUALTABLE
-  assert( pC->pVtabCursor==0 ); /* OP_Column never called on virtual table */
-#endif
-  pCrsr = pC->pCursor;
-  assert( pCrsr!=0 || pC->pseudoTableReg>0 ); /* pCrsr NULL on PseudoTables */
-  assert( pCrsr!=0 || pC->nullRow );          /* pC->nullRow on PseudoTables */
+  assert( pC->eCurType!=CURTYPE_VTAB );
+  assert( pC->eCurType!=CURTYPE_PSEUDO || pC->nullRow );
+  assert( pC->eCurType!=CURTYPE_SORTER );
+  pCrsr = pC->uc.pCursor;
 
-  /* If the cursor cache is stale, bring it up-to-date */
-  rc = sqlite3VdbeCursorMoveto(pC);
   if( rc ) goto abort_due_to_error;
   if( pC->cacheStatus!=p->cacheCtr ){
     if( pC->nullRow ){
-      if( pCrsr==0 ){
-        assert( pC->pseudoTableReg>0 );
-        pReg = &aMem[pC->pseudoTableReg];
+      if( pC->eCurType==CURTYPE_PSEUDO ){
+        assert( pC->uc.pseudoTableReg>0 );
+        pReg = &aMem[pC->uc.pseudoTableReg];
         assert( pReg->flags & MEM_Blob );
         assert( memIsValid(pReg) );
         pC->payloadSize = pC->szRow = avail = pReg->n;
@@ -73188,6 +76632,7 @@ case OP_Column: {
         goto op_column_out;
       }
     }else{
+      assert( pC->eCurType==CURTYPE_BTREE );
       assert( pCrsr );
       if( pC->isTable==0 ){
         assert( sqlite3BtreeCursorIsValid(pCrsr) );
@@ -73208,31 +76653,17 @@ case OP_Column: {
       assert( avail<=65536 );  /* Maximum page size is 64KiB */
       if( pC->payloadSize <= (u32)avail ){
         pC->szRow = pC->payloadSize;
+      }else if( pC->payloadSize > (u32)db->aLimit[SQLITE_LIMIT_LENGTH] ){
+        goto too_big;
       }else{
         pC->szRow = avail;
       }
-      if( pC->payloadSize > (u32)db->aLimit[SQLITE_LIMIT_LENGTH] ){
-        goto too_big;
-      }
     }
     pC->cacheStatus = p->cacheCtr;
     pC->iHdrOffset = getVarint32(pC->aRow, offset);
     pC->nHdrParsed = 0;
     aOffset[0] = offset;
 
-    /* Make sure a corrupt database has not given us an oversize header.
-    ** Do this now to avoid an oversize memory allocation.
-    **
-    ** Type entries can be between 1 and 5 bytes each.  But 4 and 5 byte
-    ** types use so much data space that there can only be 4096 and 32 of
-    ** them, respectively.  So the maximum header length results from a
-    ** 3-byte type for each of the maximum of 32768 columns plus three
-    ** extra bytes for the header length itself.  32768*3 + 3 = 98307.
-    */
-    if( offset > 98307 || offset > pC->payloadSize ){
-      rc = SQLITE_CORRUPT_BKPT;
-      goto op_column_error;
-    }
 
     if( avail<offset ){
       /* pC->aRow does not have to hold the entire row, but it does at least
@@ -73241,6 +76672,20 @@ case OP_Column: {
       ** dynamically allocated. */
       pC->aRow = 0;
       pC->szRow = 0;
+
+      /* Make sure a corrupt database has not given us an oversize header.
+      ** Do this now to avoid an oversize memory allocation.
+      **
+      ** Type entries can be between 1 and 5 bytes each.  But 4 and 5 byte
+      ** types use so much data space that there can only be 4096 and 32 of
+      ** them, respectively.  So the maximum header length results from a
+      ** 3-byte type for each of the maximum of 32768 columns plus three
+      ** extra bytes for the header length itself.  32768*3 + 3 = 98307.
+      */
+      if( offset > 98307 || offset > pC->payloadSize ){
+        rc = SQLITE_CORRUPT_BKPT;
+        goto op_column_error;
+      }
     }
 
     /* The following goto is an optimization.  It can be omitted and
@@ -73263,11 +76708,8 @@ case OP_Column: {
       /* Make sure zData points to enough of the record to cover the header. */
       if( pC->aRow==0 ){
         memset(&sMem, 0, sizeof(sMem));
-        rc = sqlite3VdbeMemFromBtree(pCrsr, 0, aOffset[0], 
-                                     !pC->isTable, &sMem);
-        if( rc!=SQLITE_OK ){
-          goto op_column_error;
-        }
+        rc = sqlite3VdbeMemFromBtree(pCrsr, 0, aOffset[0], !pC->isTable, &sMem);
+        if( rc!=SQLITE_OK ) goto op_column_error;
         zData = (u8*)sMem.z;
       }else{
         zData = pC->aRow;
@@ -73275,48 +76717,38 @@ case OP_Column: {
   
       /* Fill in pC->aType[i] and aOffset[i] values through the p2-th field. */
       i = pC->nHdrParsed;
-      offset = aOffset[i];
+      offset64 = aOffset[i];
       zHdr = zData + pC->iHdrOffset;
       zEndHdr = zData + aOffset[0];
       assert( i<=p2 && zHdr<zEndHdr );
       do{
-        if( zHdr[0]<0x80 ){
-          t = zHdr[0];
+        if( (t = zHdr[0])<0x80 ){
           zHdr++;
+          offset64 += sqlite3VdbeOneByteSerialTypeLen(t);
         }else{
           zHdr += sqlite3GetVarint32(zHdr, &t);
+          offset64 += sqlite3VdbeSerialTypeLen(t);
         }
-        pC->aType[i] = t;
-        szField = sqlite3VdbeSerialTypeLen(t);
-        offset += szField;
-        if( offset<szField ){  /* True if offset overflows */
-          zHdr = &zEndHdr[1];  /* Forces SQLITE_CORRUPT return below */
-          break;
-        }
-        i++;
-        aOffset[i] = offset;
+        pC->aType[i++] = t;
+        aOffset[i] = (u32)(offset64 & 0xffffffff);
       }while( i<=p2 && zHdr<zEndHdr );
       pC->nHdrParsed = i;
       pC->iHdrOffset = (u32)(zHdr - zData);
-      if( pC->aRow==0 ){
-        sqlite3VdbeMemRelease(&sMem);
-        sMem.flags = MEM_Null;
-      }
+      if( pC->aRow==0 ) sqlite3VdbeMemRelease(&sMem);
   
       /* The record is corrupt if any of the following are true:
       ** (1) the bytes of the header extend past the declared header size
-      **          (zHdr>zEndHdr)
       ** (2) the entire header was used but not all data was used
-      **          (zHdr==zEndHdr && offset!=pC->payloadSize)
       ** (3) the end of the data extends beyond the end of the record.
-      **          (offset > pC->payloadSize)
       */
-      if( (zHdr>=zEndHdr && (zHdr>zEndHdr || offset!=pC->payloadSize))
-       || (offset > pC->payloadSize)
+      if( (zHdr>=zEndHdr && (zHdr>zEndHdr || offset64!=pC->payloadSize))
+       || (offset64 > pC->payloadSize)
       ){
         rc = SQLITE_CORRUPT_BKPT;
         goto op_column_error;
       }
+    }else{
+      t = 0;
     }
 
     /* If after trying to extract new entries from the header, nHdrParsed is
@@ -73331,6 +76763,8 @@ case OP_Column: {
       }
       goto op_column_out;
     }
+  }else{
+    t = pC->aType[p2];
   }
 
   /* Extract the content for the p2+1-th column.  Control can only
@@ -73341,11 +76775,32 @@ case OP_Column: {
   assert( rc==SQLITE_OK );
   assert( sqlite3VdbeCheckMemInvariants(pDest) );
   if( VdbeMemDynamic(pDest) ) sqlite3VdbeMemSetNull(pDest);
-  t = pC->aType[p2];
+  assert( t==pC->aType[p2] );
+  pDest->enc = encoding;
   if( pC->szRow>=aOffset[p2+1] ){
     /* This is the common case where the desired content fits on the original
     ** page - where the content is not on an overflow page */
-    sqlite3VdbeSerialGet(pC->aRow+aOffset[p2], t, pDest);
+    zData = pC->aRow + aOffset[p2];
+    if( t<12 ){
+      sqlite3VdbeSerialGet(zData, t, pDest);
+    }else{
+      /* If the column value is a string, we need a persistent value, not
+      ** a MEM_Ephem value.  This branch is a fast short-cut that is equivalent
+      ** to calling sqlite3VdbeSerialGet() and sqlite3VdbeDeephemeralize().
+      */
+      static const u16 aFlag[] = { MEM_Blob, MEM_Str|MEM_Term };
+      pDest->n = len = (t-12)/2;
+      if( pDest->szMalloc < len+2 ){
+        pDest->flags = MEM_Null;
+        if( sqlite3VdbeMemGrow(pDest, len+2, 0) ) goto no_mem;
+      }else{
+        pDest->z = pDest->zMalloc;
+      }
+      memcpy(pDest->z, zData, len);
+      pDest->z[len] = 0;
+      pDest->z[len+1] = 0;
+      pDest->flags = aFlag[t&1];
+    }
   }else{
     /* This branch happens only when content is on overflow pages */
     if( ((pOp->p5 & (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG))!=0
@@ -73357,38 +76812,20 @@ case OP_Column: {
       **    2. the length(X) function if X is a blob, and
       **    3. if the content length is zero.
       ** So we might as well use bogus content rather than reading
-      ** content from disk.  NULL will work for the value for strings
-      ** and blobs and whatever is in the payloadSize64 variable
-      ** will work for everything else. */
-      sqlite3VdbeSerialGet(t<=13 ? (u8*)&payloadSize64 : 0, t, pDest);
+      ** content from disk. */
+      static u8 aZero[8];  /* This is the bogus content */
+      sqlite3VdbeSerialGet(aZero, t, pDest);
     }else{
       rc = sqlite3VdbeMemFromBtree(pCrsr, aOffset[p2], len, !pC->isTable,
                                    pDest);
-      if( rc!=SQLITE_OK ){
-        goto op_column_error;
+      if( rc==SQLITE_OK ){
+        sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest);
+        pDest->flags &= ~MEM_Ephem;
       }
-      sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest);
-      pDest->flags &= ~MEM_Ephem;
     }
   }
-  pDest->enc = encoding;
 
 op_column_out:
-  /* If the column value is an ephemeral string, go ahead and persist
-  ** that string in case the cursor moves before the column value is
-  ** used.  The following code does the equivalent of Deephemeralize()
-  ** but does it faster. */
-  if( (pDest->flags & MEM_Ephem)!=0 && pDest->z ){
-    fx = pDest->flags & (MEM_Str|MEM_Blob);
-    assert( fx!=0 );
-    zData = (const u8*)pDest->z;
-    len = pDest->n;
-    if( sqlite3VdbeMemClearAndResize(pDest, len+2) ) goto no_mem;
-    memcpy(pDest->z, zData, len);
-    pDest->z[len] = 0;
-    pDest->z[len+1] = 0;
-    pDest->flags = fx|MEM_Term;
-  }
 op_column_error:
   UPDATE_MAX_BLOBSIZE(pDest);
   REGISTER_TRACE(pOp->p3, pDest);
@@ -73435,7 +76872,7 @@ case OP_Affinity: {
 ** The mapping from character to affinity is given by the SQLITE_AFF_
 ** macros defined in sqliteInt.h.
 **
-** If P4 is NULL then all index fields have the affinity NONE.
+** If P4 is NULL then all index fields have the affinity BLOB.
 */
 case OP_MakeRecord: {
   u8 *zNewRecord;        /* A buffer to hold the data for the new record */
@@ -73453,7 +76890,7 @@ case OP_MakeRecord: {
   int file_format;       /* File format to use for encoding */
   int i;                 /* Space used in zNewRecord[] header */
   int j;                 /* Space used in zNewRecord[] content */
-  int len;               /* Length of a field */
+  u32 len;               /* Length of a field */
 
   /* Assuming the record contains N fields, the record format looks
   ** like this:
@@ -73503,11 +76940,10 @@ case OP_MakeRecord: {
   pRec = pLast;
   do{
     assert( memIsValid(pRec) );
-    pRec->uTemp = serial_type = sqlite3VdbeSerialType(pRec, file_format);
-    len = sqlite3VdbeSerialTypeLen(serial_type);
+    pRec->uTemp = serial_type = sqlite3VdbeSerialType(pRec, file_format, &len);
     if( pRec->flags & MEM_Zero ){
       if( nData ){
-        sqlite3VdbeMemExpandBlob(pRec);
+        if( sqlite3VdbeMemExpandBlob(pRec) ) goto no_mem;
       }else{
         nZero += pRec->u.nZero;
         len -= pRec->u.nZero;
@@ -73590,7 +77026,8 @@ case OP_Count: {         /* out2 */
   i64 nEntry;
   BtCursor *pCrsr;
 
-  pCrsr = p->apCsr[pOp->p1]->pCursor;
+  assert( p->apCsr[pOp->p1]->eCurType==CURTYPE_BTREE );
+  pCrsr = p->apCsr[pOp->p1]->uc.pCursor;
   assert( pCrsr );
   nEntry = 0;  /* Not needed.  Only used to silence a warning. */
   rc = sqlite3BtreeCount(pCrsr, &nEntry);
@@ -73633,8 +77070,7 @@ case OP_Savepoint: {
       /* A new savepoint cannot be created if there are active write 
       ** statements (i.e. open read/write incremental blob handles).
       */
-      sqlite3SetString(&p->zErrMsg, db, "cannot open savepoint - "
-        "SQL statements in progress");
+      sqlite3VdbeError(p, "cannot open savepoint - SQL statements in progress");
       rc = SQLITE_BUSY;
     }else{
       nName = sqlite3Strlen30(zName);
@@ -73651,7 +77087,7 @@ case OP_Savepoint: {
 #endif
 
       /* Create a new savepoint structure. */
-      pNew = sqlite3DbMallocRaw(db, sizeof(Savepoint)+nName+1);
+      pNew = sqlite3DbMallocRawNN(db, sizeof(Savepoint)+nName+1);
       if( pNew ){
         pNew->zName = (char *)&pNew[1];
         memcpy(pNew->zName, zName, nName+1);
@@ -73685,15 +77121,14 @@ case OP_Savepoint: {
       iSavepoint++;
     }
     if( !pSavepoint ){
-      sqlite3SetString(&p->zErrMsg, db, "no such savepoint: %s", zName);
+      sqlite3VdbeError(p, "no such savepoint: %s", zName);
       rc = SQLITE_ERROR;
     }else if( db->nVdbeWrite>0 && p1==SAVEPOINT_RELEASE ){
       /* It is not possible to release (commit) a savepoint if there are 
       ** active write statements.
       */
-      sqlite3SetString(&p->zErrMsg, db, 
-        "cannot release savepoint - SQL statements in progress"
-      );
+      sqlite3VdbeError(p, "cannot release savepoint - "
+                          "SQL statements in progress");
       rc = SQLITE_BUSY;
     }else{
 
@@ -73789,49 +77224,37 @@ case OP_Savepoint: {
 case OP_AutoCommit: {
   int desiredAutoCommit;
   int iRollback;
-  int turnOnAC;
 
   desiredAutoCommit = pOp->p1;
   iRollback = pOp->p2;
-  turnOnAC = desiredAutoCommit && !db->autoCommit;
   assert( desiredAutoCommit==1 || desiredAutoCommit==0 );
   assert( desiredAutoCommit==1 || iRollback==0 );
   assert( db->nVdbeActive>0 );  /* At least this one VM is active */
   assert( p->bIsReader );
 
-#if 0
-  if( turnOnAC && iRollback && db->nVdbeActive>1 ){
-    /* If this instruction implements a ROLLBACK and other VMs are
-    ** still running, and a transaction is active, return an error indicating
-    ** that the other VMs must complete first. 
-    */
-    sqlite3SetString(&p->zErrMsg, db, "cannot rollback transaction - "
-        "SQL statements in progress");
-    rc = SQLITE_BUSY;
-  }else
-#endif
-  if( turnOnAC && !iRollback && db->nVdbeWrite>0 ){
-    /* If this instruction implements a COMMIT and other VMs are writing
-    ** return an error indicating that the other VMs must complete first. 
-    */
-    sqlite3SetString(&p->zErrMsg, db, "cannot commit transaction - "
-        "SQL statements in progress");
-    rc = SQLITE_BUSY;
-  }else if( desiredAutoCommit!=db->autoCommit ){
+  if( desiredAutoCommit!=db->autoCommit ){
     if( iRollback ){
       assert( desiredAutoCommit==1 );
       sqlite3RollbackAll(db, SQLITE_ABORT_ROLLBACK);
       db->autoCommit = 1;
+    }else if( desiredAutoCommit && db->nVdbeWrite>0 ){
+      /* If this instruction implements a COMMIT and other VMs are writing
+      ** return an error indicating that the other VMs must complete first. 
+      */
+      sqlite3VdbeError(p, "cannot commit transaction - "
+                          "SQL statements in progress");
+      rc = SQLITE_BUSY;
+      break;
     }else if( (rc = sqlite3VdbeCheckFk(p, 1))!=SQLITE_OK ){
       goto vdbe_return;
     }else{
       db->autoCommit = (u8)desiredAutoCommit;
-      if( sqlite3VdbeHalt(p)==SQLITE_BUSY ){
-        p->pc = (int)(pOp - aOp);
-        db->autoCommit = (u8)(1-desiredAutoCommit);
-        p->rc = rc = SQLITE_BUSY;
-        goto vdbe_return;
-      }
+    }
+    if( sqlite3VdbeHalt(p)==SQLITE_BUSY ){
+      p->pc = (int)(pOp - aOp);
+      db->autoCommit = (u8)(1-desiredAutoCommit);
+      p->rc = rc = SQLITE_BUSY;
+      goto vdbe_return;
     }
     assert( db->nStatement==0 );
     sqlite3CloseSavepoints(db);
@@ -73842,7 +77265,7 @@ case OP_AutoCommit: {
     }
     goto vdbe_return;
   }else{
-    sqlite3SetString(&p->zErrMsg, db,
+    sqlite3VdbeError(p,
         (!desiredAutoCommit)?"cannot start a transaction within a transaction":(
         (iRollback)?"cannot rollback - no transaction is active":
                    "cannot commit - no transaction is active"));
@@ -73903,9 +77326,11 @@ case OP_Transaction: {
 
   if( pBt ){
     rc = sqlite3BtreeBeginTrans(pBt, pOp->p2);
-    if( rc==SQLITE_BUSY ){
+    testcase( rc==SQLITE_BUSY_SNAPSHOT );
+    testcase( rc==SQLITE_BUSY_RECOVERY );
+    if( (rc&0xff)==SQLITE_BUSY ){
       p->pc = (int)(pOp - aOp);
-      p->rc = rc = SQLITE_BUSY;
+      p->rc = rc;
       goto vdbe_return;
     }
     if( rc!=SQLITE_OK ){
@@ -74004,15 +77429,15 @@ case OP_ReadCookie: {               /* out2 */
 
 /* Opcode: SetCookie P1 P2 P3 * *
 **
-** Write the content of register P3 (interpreted as an integer)
-** into cookie number P2 of database P1.  P2==1 is the schema version.  
-** P2==2 is the database format. P2==3 is the recommended pager cache 
+** Write the integer value P3 into cookie number P2 of database P1.
+** P2==1 is the schema version.  P2==2 is the database format.
+** P2==3 is the recommended pager cache 
 ** size, and so forth.  P1==0 is the main database file and P1==1 is the 
 ** database file used to store temporary tables.
 **
 ** A transaction must be started before executing this opcode.
 */
-case OP_SetCookie: {       /* in3 */
+case OP_SetCookie: {
   Db *pDb;
   assert( pOp->p2<SQLITE_N_BTREE_META );
   assert( pOp->p1>=0 && pOp->p1<db->nDb );
@@ -74021,17 +77446,15 @@ case OP_SetCookie: {       /* in3 */
   pDb = &db->aDb[pOp->p1];
   assert( pDb->pBt!=0 );
   assert( sqlite3SchemaMutexHeld(db, pOp->p1, 0) );
-  pIn3 = &aMem[pOp->p3];
-  sqlite3VdbeMemIntegerify(pIn3);
   /* See note about index shifting on OP_ReadCookie */
-  rc = sqlite3BtreeUpdateMeta(pDb->pBt, pOp->p2, (int)pIn3->u.i);
+  rc = sqlite3BtreeUpdateMeta(pDb->pBt, pOp->p2, pOp->p3);
   if( pOp->p2==BTREE_SCHEMA_VERSION ){
     /* When the schema cookie changes, record the new cookie internally */
-    pDb->pSchema->schema_cookie = (int)pIn3->u.i;
+    pDb->pSchema->schema_cookie = pOp->p3;
     db->flags |= SQLITE_InternChanges;
   }else if( pOp->p2==BTREE_FILE_FORMAT ){
     /* Record changes in the file format */
-    pDb->pSchema->file_format = (u8)pIn3->u.i;
+    pDb->pSchema->file_format = pOp->p3;
   }
   if( pOp->p1==1 ){
     /* Invalidate all prepared statements whenever the TEMP database
@@ -74129,7 +77552,6 @@ case OP_ReopenIdx: {
 case OP_OpenRead:
 case OP_OpenWrite:
 
-  assert( (pOp->p5&(OPFLAG_P2ISREG|OPFLAG_BULKCSR|OPFLAG_SEEKEQ))==pOp->p5 );
   assert( pOp->opcode==OP_OpenWrite || pOp->p5==0 || pOp->p5==OPFLAG_SEEKEQ );
   assert( p->bIsReader );
   assert( pOp->opcode==OP_OpenRead || pOp->opcode==OP_ReopenIdx
@@ -74150,7 +77572,8 @@ case OP_OpenWrite:
   pX = pDb->pBt;
   assert( pX!=0 );
   if( pOp->opcode==OP_OpenWrite ){
-    wrFlag = 1;
+    assert( OPFLAG_FORDELETE==BTREE_FORDELETE );
+    wrFlag = BTREE_WRCSR | (pOp->p5 & OPFLAG_FORDELETE);
     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
     if( pDb->pSchema->file_format < p->minWriteFileFormat ){
       p->minWriteFileFormat = pDb->pSchema->file_format;
@@ -74186,12 +77609,15 @@ case OP_OpenWrite:
   assert( pOp->p1>=0 );
   assert( nField>=0 );
   testcase( nField==0 );  /* Table with INTEGER PRIMARY KEY and nothing else */
-  pCur = allocateCursor(p, pOp->p1, nField, iDb, 1);
+  pCur = allocateCursor(p, pOp->p1, nField, iDb, CURTYPE_BTREE);
   if( pCur==0 ) goto no_mem;
   pCur->nullRow = 1;
   pCur->isOrdered = 1;
   pCur->pgnoRoot = p2;
-  rc = sqlite3BtreeCursor(pX, p2, wrFlag, pKeyInfo, pCur->pCursor);
+#ifdef SQLITE_DEBUG
+  pCur->wrFlag = wrFlag;
+#endif
+  rc = sqlite3BtreeCursor(pX, p2, wrFlag, pKeyInfo, pCur->uc.pCursor);
   pCur->pKeyInfo = pKeyInfo;
   /* Set the VdbeCursor.isTable variable. Previous versions of
   ** SQLite used to check if the root-page flags were sane at this point
@@ -74202,8 +77628,12 @@ case OP_OpenWrite:
 open_cursor_set_hints:
   assert( OPFLAG_BULKCSR==BTREE_BULKLOAD );
   assert( OPFLAG_SEEKEQ==BTREE_SEEK_EQ );
-  sqlite3BtreeCursorHints(pCur->pCursor,
-                          (pOp->p5 & (OPFLAG_BULKCSR|OPFLAG_SEEKEQ)));
+  testcase( pOp->p5 & OPFLAG_BULKCSR );
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+  testcase( pOp->p2 & OPFLAG_SEEKEQ );
+#endif
+  sqlite3BtreeCursorHintFlags(pCur->uc.pCursor,
+                               (pOp->p5 & (OPFLAG_BULKCSR|OPFLAG_SEEKEQ)));
   break;
 }
 
@@ -74246,7 +77676,7 @@ case OP_OpenEphemeral: {
       SQLITE_OPEN_TRANSIENT_DB;
   assert( pOp->p1>=0 );
   assert( pOp->p2>=0 );
-  pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, 1);
+  pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_BTREE);
   if( pCx==0 ) goto no_mem;
   pCx->nullRow = 1;
   pCx->isEphemeral = 1;
@@ -74270,11 +77700,13 @@ case OP_OpenEphemeral: {
         assert( pKeyInfo->db==db );
         assert( pKeyInfo->enc==ENC(db) );
         pCx->pKeyInfo = pKeyInfo;
-        rc = sqlite3BtreeCursor(pCx->pBt, pgno, 1, pKeyInfo, pCx->pCursor);
+        rc = sqlite3BtreeCursor(pCx->pBt, pgno, BTREE_WRCSR,
+                                pKeyInfo, pCx->uc.pCursor);
       }
       pCx->isTable = 0;
     }else{
-      rc = sqlite3BtreeCursor(pCx->pBt, MASTER_ROOT, 1, 0, pCx->pCursor);
+      rc = sqlite3BtreeCursor(pCx->pBt, MASTER_ROOT, BTREE_WRCSR,
+                              0, pCx->uc.pCursor);
       pCx->isTable = 1;
     }
   }
@@ -74297,7 +77729,7 @@ case OP_SorterOpen: {
 
   assert( pOp->p1>=0 );
   assert( pOp->p2>=0 );
-  pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, 1);
+  pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_SORTER);
   if( pCx==0 ) goto no_mem;
   pCx->pKeyInfo = pOp->p4.pKeyInfo;
   assert( pCx->pKeyInfo->db==db );
@@ -74317,7 +77749,7 @@ case OP_SequenceTest: {
   VdbeCursor *pC;
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
-  assert( pC->pSorter );
+  assert( isSorter(pC) );
   if( (pC->seqCount++)==0 ){
     goto jump_to_p2;
   }
@@ -74345,10 +77777,10 @@ case OP_OpenPseudo: {
 
   assert( pOp->p1>=0 );
   assert( pOp->p3>=0 );
-  pCx = allocateCursor(p, pOp->p1, pOp->p3, -1, 0);
+  pCx = allocateCursor(p, pOp->p1, pOp->p3, -1, CURTYPE_PSEUDO);
   if( pCx==0 ) goto no_mem;
   pCx->nullRow = 1;
-  pCx->pseudoTableReg = pOp->p2;
+  pCx->uc.pseudoTableReg = pOp->p2;
   pCx->isTable = 1;
   assert( pOp->p5==0 );
   break;
@@ -74366,6 +77798,26 @@ case OP_Close: {
   break;
 }
 
+#ifdef SQLITE_ENABLE_COLUMN_USED_MASK
+/* Opcode: ColumnsUsed P1 * * P4 *
+**
+** This opcode (which only exists if SQLite was compiled with
+** SQLITE_ENABLE_COLUMN_USED_MASK) identifies which columns of the
+** table or index for cursor P1 are used.  P4 is a 64-bit integer
+** (P4_INT64) in which the first 63 bits are one for each of the
+** first 63 columns of the table or index that are actually used
+** by the cursor.  The high-order bit is set if any column after
+** the 64th is used.
+*/
+case OP_ColumnsUsed: {
+  VdbeCursor *pC;
+  pC = p->apCsr[pOp->p1];
+  assert( pC->eCurType==CURTYPE_BTREE );
+  pC->maskUsed = *(u64*)pOp->p4.pI64;
+  break;
+}
+#endif
+
 /* Opcode: SeekGE P1 P2 P3 P4 *
 ** Synopsis: key=r[P3@P4]
 **
@@ -74378,6 +77830,13 @@ case OP_Close: {
 ** is greater than or equal to the key value. If there are no records 
 ** greater than or equal to the key and P2 is not zero, then jump to P2.
 **
+** If the cursor P1 was opened using the OPFLAG_SEEKEQ flag, then this
+** opcode will always land on a record that equally equals the key, or
+** else jump immediately to P2.  When the cursor is OPFLAG_SEEKEQ, this
+** opcode must be followed by an IdxLE opcode with the same arguments.
+** The IdxLE opcode will be skipped if this opcode succeeds, but the
+** IdxLE opcode will be used on subsequent loop iterations.
+**
 ** This opcode leaves the cursor configured to move in forward order,
 ** from the beginning toward the end.  In other words, the cursor is
 ** configured to use Next, not Prev.
@@ -74436,51 +77895,48 @@ case OP_Close: {
 ** from the end toward the beginning.  In other words, the cursor is
 ** configured to use Prev, not Next.
 **
+** If the cursor P1 was opened using the OPFLAG_SEEKEQ flag, then this
+** opcode will always land on a record that equally equals the key, or
+** else jump immediately to P2.  When the cursor is OPFLAG_SEEKEQ, this
+** opcode must be followed by an IdxGE opcode with the same arguments.
+** The IdxGE opcode will be skipped if this opcode succeeds, but the
+** IdxGE opcode will be used on subsequent loop iterations.
+**
 ** See also: Found, NotFound, SeekGt, SeekGe, SeekLt
 */
 case OP_SeekLT:         /* jump, in3 */
 case OP_SeekLE:         /* jump, in3 */
 case OP_SeekGE:         /* jump, in3 */
 case OP_SeekGT: {       /* jump, in3 */
-  int res;
-  int oc;
-  VdbeCursor *pC;
-  UnpackedRecord r;
-  int nField;
-  i64 iKey;      /* The rowid we are to seek to */
+  int res;           /* Comparison result */
+  int oc;            /* Opcode */
+  VdbeCursor *pC;    /* The cursor to seek */
+  UnpackedRecord r;  /* The key to seek for */
+  int nField;        /* Number of columns or fields in the key */
+  i64 iKey;          /* The rowid we are to seek to */
+  int eqOnly;        /* Only interested in == results */
 
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   assert( pOp->p2!=0 );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  assert( pC->pseudoTableReg==0 );
+  assert( pC->eCurType==CURTYPE_BTREE );
   assert( OP_SeekLE == OP_SeekLT+1 );
   assert( OP_SeekGE == OP_SeekLT+2 );
   assert( OP_SeekGT == OP_SeekLT+3 );
   assert( pC->isOrdered );
-  assert( pC->pCursor!=0 );
+  assert( pC->uc.pCursor!=0 );
   oc = pOp->opcode;
+  eqOnly = 0;
   pC->nullRow = 0;
 #ifdef SQLITE_DEBUG
   pC->seekOp = pOp->opcode;
 #endif
 
-  /* For a cursor with the BTREE_SEEK_EQ hint, only the OP_SeekGE and
-  ** OP_SeekLE opcodes are allowed, and these must be immediately followed
-  ** by an OP_IdxGT or OP_IdxLT opcode, respectively, with the same key.
-  */
-#ifdef SQLITE_DEBUG
-  if( sqlite3BtreeCursorHasHint(pC->pCursor, BTREE_SEEK_EQ) ){
-    assert( pOp->opcode==OP_SeekGE || pOp->opcode==OP_SeekLE );
-    assert( pOp[1].opcode==OP_IdxLT || pOp[1].opcode==OP_IdxGT );
-    assert( pOp[1].p1==pOp[0].p1 );
-    assert( pOp[1].p2==pOp[0].p2 );
-    assert( pOp[1].p3==pOp[0].p3 );
-    assert( pOp[1].p4.i==pOp[0].p4.i );
-  }
-#endif
- 
   if( pC->isTable ){
+    /* The BTREE_SEEK_EQ flag is only set on index cursors */
+    assert( sqlite3BtreeCursorHasHint(pC->uc.pCursor, BTREE_SEEK_EQ)==0 );
+
     /* The input value in P3 might be of any type: integer, real, string,
     ** blob, or NULL.  But it needs to be an integer before we can do
     ** the seek, so convert it. */
@@ -74523,12 +77979,26 @@ case OP_SeekGT: {       /* jump, in3 */
         if( (oc & 0x0001)==(OP_SeekLT & 0x0001) ) oc++;
       }
     } 
-    rc = sqlite3BtreeMovetoUnpacked(pC->pCursor, 0, (u64)iKey, 0, &res);
+    rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)iKey, 0, &res);
     pC->movetoTarget = iKey;  /* Used by OP_Delete */
     if( rc!=SQLITE_OK ){
       goto abort_due_to_error;
     }
   }else{
+    /* For a cursor with the BTREE_SEEK_EQ hint, only the OP_SeekGE and
+    ** OP_SeekLE opcodes are allowed, and these must be immediately followed
+    ** by an OP_IdxGT or OP_IdxLT opcode, respectively, with the same key.
+    */
+    if( sqlite3BtreeCursorHasHint(pC->uc.pCursor, BTREE_SEEK_EQ) ){
+      eqOnly = 1;
+      assert( pOp->opcode==OP_SeekGE || pOp->opcode==OP_SeekLE );
+      assert( pOp[1].opcode==OP_IdxLT || pOp[1].opcode==OP_IdxGT );
+      assert( pOp[1].p1==pOp[0].p1 );
+      assert( pOp[1].p2==pOp[0].p2 );
+      assert( pOp[1].p3==pOp[0].p3 );
+      assert( pOp[1].p4.i==pOp[0].p4.i );
+    }
+
     nField = pOp->p4.i;
     assert( pOp->p4type==P4_INT32 );
     assert( nField>0 );
@@ -74553,10 +78023,15 @@ case OP_SeekGT: {       /* jump, in3 */
     { int i; for(i=0; i<r.nField; i++) assert( memIsValid(&r.aMem[i]) ); }
 #endif
     ExpandBlob(r.aMem);
-    rc = sqlite3BtreeMovetoUnpacked(pC->pCursor, &r, 0, 0, &res);
+    r.eqSeen = 0;
+    rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, &r, 0, 0, &res);
     if( rc!=SQLITE_OK ){
       goto abort_due_to_error;
     }
+    if( eqOnly && r.eqSeen==0 ){
+      assert( res!=0 );
+      goto seek_not_found;
+    }
   }
   pC->deferredMoveto = 0;
   pC->cacheStatus = CACHE_STALE;
@@ -74566,7 +78041,7 @@ case OP_SeekGT: {       /* jump, in3 */
   if( oc>=OP_SeekGE ){  assert( oc==OP_SeekGE || oc==OP_SeekGT );
     if( res<0 || (res==0 && oc==OP_SeekGT) ){
       res = 0;
-      rc = sqlite3BtreeNext(pC->pCursor, &res);
+      rc = sqlite3BtreeNext(pC->uc.pCursor, &res);
       if( rc!=SQLITE_OK ) goto abort_due_to_error;
     }else{
       res = 0;
@@ -74575,47 +78050,26 @@ case OP_SeekGT: {       /* jump, in3 */
     assert( oc==OP_SeekLT || oc==OP_SeekLE );
     if( res>0 || (res==0 && oc==OP_SeekLT) ){
       res = 0;
-      rc = sqlite3BtreePrevious(pC->pCursor, &res);
+      rc = sqlite3BtreePrevious(pC->uc.pCursor, &res);
       if( rc!=SQLITE_OK ) goto abort_due_to_error;
     }else{
       /* res might be negative because the table is empty.  Check to
       ** see if this is the case.
       */
-      res = sqlite3BtreeEof(pC->pCursor);
+      res = sqlite3BtreeEof(pC->uc.pCursor);
     }
   }
+seek_not_found:
   assert( pOp->p2>0 );
   VdbeBranchTaken(res!=0,2);
   if( res ){
     goto jump_to_p2;
+  }else if( eqOnly ){
+    assert( pOp[1].opcode==OP_IdxLT || pOp[1].opcode==OP_IdxGT );
+    pOp++; /* Skip the OP_IdxLt or OP_IdxGT that follows */
   }
   break;
 }
-
-/* Opcode: Seek P1 P2 * * *
-** Synopsis:  intkey=r[P2]
-**
-** P1 is an open table cursor and P2 is a rowid integer.  Arrange
-** for P1 to move so that it points to the rowid given by P2.
-**
-** This is actually a deferred seek.  Nothing actually happens until
-** the cursor is used to read a record.  That way, if no reads
-** occur, no unnecessary I/O happens.
-*/
-case OP_Seek: {    /* in2 */
-  VdbeCursor *pC;
-
-  assert( pOp->p1>=0 && pOp->p1<p->nCursor );
-  pC = p->apCsr[pOp->p1];
-  assert( pC!=0 );
-  assert( pC->pCursor!=0 );
-  assert( pC->isTable );
-  pC->nullRow = 0;
-  pIn2 = &aMem[pOp->p2];
-  pC->movetoTarget = sqlite3VdbeIntValue(pIn2);
-  pC->deferredMoveto = 1;
-  break;
-}
   
 
 /* Opcode: Found P1 P2 P3 P4 *
@@ -74702,7 +78156,8 @@ case OP_Found: {        /* jump, in3 */
   pC->seekOp = pOp->opcode;
 #endif
   pIn3 = &aMem[pOp->p3];
-  assert( pC->pCursor!=0 );
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0 );
   assert( pC->isTable==0 );
   pFree = 0;
   if( pOp->p4.i>0 ){
@@ -74739,7 +78194,7 @@ case OP_Found: {        /* jump, in3 */
       }
     }
   }
-  rc = sqlite3BtreeMovetoUnpacked(pC->pCursor, pIdxKey, 0, 0, &res);
+  rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, pIdxKey, 0, 0, &res);
   sqlite3DbFree(db, pFree);
   if( rc!=SQLITE_OK ){
     break;
@@ -74764,9 +78219,10 @@ case OP_Found: {        /* jump, in3 */
 **
 ** P1 is the index of a cursor open on an SQL table btree (with integer
 ** keys).  P3 is an integer rowid.  If P1 does not contain a record with
-** rowid P3 then jump immediately to P2.  If P1 does contain a record
-** with rowid P3 then leave the cursor pointing at that record and fall
-** through to the next instruction.
+** rowid P3 then jump immediately to P2.  Or, if P2 is 0, raise an
+** SQLITE_CORRUPT error. If P1 does contain a record with rowid P3 then 
+** leave the cursor pointing at that record and fall through to the next
+** instruction.
 **
 ** The OP_NotFound opcode performs the same operation on index btrees
 ** (with arbitrary multi-value keys).
@@ -74792,19 +78248,27 @@ case OP_NotExists: {        /* jump, in3 */
   pC->seekOp = 0;
 #endif
   assert( pC->isTable );
-  assert( pC->pseudoTableReg==0 );
-  pCrsr = pC->pCursor;
+  assert( pC->eCurType==CURTYPE_BTREE );
+  pCrsr = pC->uc.pCursor;
   assert( pCrsr!=0 );
   res = 0;
   iKey = pIn3->u.i;
   rc = sqlite3BtreeMovetoUnpacked(pCrsr, 0, iKey, 0, &res);
+  assert( rc==SQLITE_OK || res==0 );
   pC->movetoTarget = iKey;  /* Used by OP_Delete */
   pC->nullRow = 0;
   pC->cacheStatus = CACHE_STALE;
   pC->deferredMoveto = 0;
   VdbeBranchTaken(res!=0,2);
   pC->seekResult = res;
-  if( res!=0 ) goto jump_to_p2;
+  if( res!=0 ){
+    assert( rc==SQLITE_OK );
+    if( pOp->p2==0 ){
+      rc = SQLITE_CORRUPT_BKPT;
+    }else{
+      goto jump_to_p2;
+    }
+  }
   break;
 }
 
@@ -74819,6 +78283,7 @@ case OP_NotExists: {        /* jump, in3 */
 case OP_Sequence: {           /* out2 */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   assert( p->apCsr[pOp->p1]!=0 );
+  assert( p->apCsr[pOp->p1]->eCurType!=CURTYPE_VTAB );
   pOut = out2Prerelease(p, pOp);
   pOut->u.i = p->apCsr[pOp->p1]->seqCount++;
   break;
@@ -74854,9 +78319,9 @@ case OP_NewRowid: {           /* out2 */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  if( NEVER(pC->pCursor==0) ){
-    /* The zero initialization above is all that is needed */
-  }else{
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0 );
+  {
     /* The next rowid or record number (different terms for the same
     ** thing) is obtained in a two-step algorithm.
     **
@@ -74883,15 +78348,15 @@ case OP_NewRowid: {           /* out2 */
 #endif
 
     if( !pC->useRandomRowid ){
-      rc = sqlite3BtreeLast(pC->pCursor, &res);
+      rc = sqlite3BtreeLast(pC->uc.pCursor, &res);
       if( rc!=SQLITE_OK ){
         goto abort_due_to_error;
       }
       if( res ){
         v = 1;   /* IMP: R-61914-48074 */
       }else{
-        assert( sqlite3BtreeCursorIsValid(pC->pCursor) );
-        rc = sqlite3BtreeKeySize(pC->pCursor, &v);
+        assert( sqlite3BtreeCursorIsValid(pC->uc.pCursor) );
+        rc = sqlite3BtreeKeySize(pC->uc.pCursor, &v);
         assert( rc==SQLITE_OK );   /* Cannot fail following BtreeLast() */
         if( v>=MAX_ROWID ){
           pC->useRandomRowid = 1;
@@ -74942,7 +78407,7 @@ case OP_NewRowid: {           /* out2 */
       do{
         sqlite3_randomness(sizeof(v), &v);
         v &= (MAX_ROWID>>1); v++;  /* Ensure that v is greater than zero */
-      }while(  ((rc = sqlite3BtreeMovetoUnpacked(pC->pCursor, 0, (u64)v,
+      }while(  ((rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)v,
                                                  0, &res))==SQLITE_OK)
             && (res==0)
             && (++cnt<100));
@@ -75022,8 +78487,8 @@ case OP_InsertInt: {
   assert( memIsValid(pData) );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  assert( pC->pCursor!=0 );
-  assert( pC->pseudoTableReg==0 );
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0 );
   assert( pC->isTable );
   REGISTER_TRACE(pOp->p2, pData);
 
@@ -75052,7 +78517,7 @@ case OP_InsertInt: {
   }else{
     nZero = 0;
   }
-  rc = sqlite3BtreeInsert(pC->pCursor, 0, iKey,
+  rc = sqlite3BtreeInsert(pC->uc.pCursor, 0, iKey,
                           pData->z, pData->n, nZero,
                           (pOp->p5 & OPFLAG_APPEND)!=0, seekResult
   );
@@ -75071,17 +78536,26 @@ case OP_InsertInt: {
   break;
 }
 
-/* Opcode: Delete P1 P2 * P4 *
+/* Opcode: Delete P1 P2 * P4 P5
 **
 ** Delete the record at which the P1 cursor is currently pointing.
 **
-** The cursor will be left pointing at either the next or the previous
+** If the OPFLAG_SAVEPOSITION bit of the P5 parameter is set, then
+** the cursor will be left pointing at  either the next or the previous
 ** record in the table. If it is left pointing at the next record, then
-** the next Next instruction will be a no-op.  Hence it is OK to delete
-** a record from within a Next loop.
+** the next Next instruction will be a no-op. As a result, in this case
+** it is ok to delete a record from within a Next loop. If 
+** OPFLAG_SAVEPOSITION bit of P5 is clear, then the cursor will be
+** left in an undefined state.
+**
+** If the OPFLAG_AUXDELETE bit is set on P5, that indicates that this
+** delete one of several associated with deleting a table row and all its
+** associated index entries.  Exactly one of those deletes is the "primary"
+** delete.  The others are all on OPFLAG_FORDELETE cursors or else are
+** marked with the AUXDELETE flag.
 **
-** If the OPFLAG_NCHANGE flag of P2 is set, then the row change count is
-** incremented (otherwise not).
+** If the OPFLAG_NCHANGE flag of P2 (NB: P2 not P5) is set, then the row
+** change count is incremented (otherwise not).
 **
 ** P1 must not be pseudo-table.  It has to be a real table with
 ** multiple rows.
@@ -75093,29 +78567,55 @@ case OP_InsertInt: {
 */
 case OP_Delete: {
   VdbeCursor *pC;
+  u8 hasUpdateCallback;
 
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  assert( pC->pCursor!=0 );  /* Only valid for real tables, no pseudotables */
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0 );
   assert( pC->deferredMoveto==0 );
 
+  hasUpdateCallback = db->xUpdateCallback && pOp->p4.z && pC->isTable;
+  if( pOp->p5 && hasUpdateCallback ){
+    sqlite3BtreeKeySize(pC->uc.pCursor, &pC->movetoTarget);
+  }
+
 #ifdef SQLITE_DEBUG
   /* The seek operation that positioned the cursor prior to OP_Delete will
   ** have also set the pC->movetoTarget field to the rowid of the row that
   ** is being deleted */
-  if( pOp->p4.z && pC->isTable ){
+  if( pOp->p4.z && pC->isTable && pOp->p5==0 ){
     i64 iKey = 0;
-    sqlite3BtreeKeySize(pC->pCursor, &iKey);
+    sqlite3BtreeKeySize(pC->uc.pCursor, &iKey);
     assert( pC->movetoTarget==iKey ); 
   }
 #endif
- 
-  rc = sqlite3BtreeDelete(pC->pCursor);
+
+  /* Only flags that can be set are SAVEPOISTION and AUXDELETE */ 
+  assert( (pOp->p5 & ~(OPFLAG_SAVEPOSITION|OPFLAG_AUXDELETE))==0 );
+  assert( OPFLAG_SAVEPOSITION==BTREE_SAVEPOSITION );
+  assert( OPFLAG_AUXDELETE==BTREE_AUXDELETE );
+
+#ifdef SQLITE_DEBUG
+  if( p->pFrame==0 ){
+    if( pC->isEphemeral==0
+        && (pOp->p5 & OPFLAG_AUXDELETE)==0
+        && (pC->wrFlag & OPFLAG_FORDELETE)==0
+      ){
+      nExtraDelete++;
+    }
+    if( pOp->p2 & OPFLAG_NCHANGE ){
+      nExtraDelete--;
+    }
+  }
+#endif
+
+  rc = sqlite3BtreeDelete(pC->uc.pCursor, pOp->p5);
   pC->cacheStatus = CACHE_STALE;
 
   /* Invoke the update-hook if required. */
-  if( rc==SQLITE_OK && db->xUpdateCallback && pOp->p4.z && pC->isTable ){
+  if( rc==SQLITE_OK && hasUpdateCallback ){
     db->xUpdateCallback(db->pUpdateArg, SQLITE_DELETE,
                         db->aDb[pC->iDb].zName, pOp->p4.z, pC->movetoTarget);
     assert( pC->iDb>=0 );
@@ -75228,14 +78728,14 @@ case OP_RowData: {
   /* Note that RowKey and RowData are really exactly the same instruction */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
+  assert( pC!=0 );
+  assert( pC->eCurType==CURTYPE_BTREE );
   assert( isSorter(pC)==0 );
   assert( pC->isTable || pOp->opcode!=OP_RowData );
   assert( pC->isTable==0 || pOp->opcode==OP_RowData );
-  assert( pC!=0 );
   assert( pC->nullRow==0 );
-  assert( pC->pseudoTableReg==0 );
-  assert( pC->pCursor!=0 );
-  pCrsr = pC->pCursor;
+  assert( pC->uc.pCursor!=0 );
+  pCrsr = pC->uc.pCursor;
 
   /* The OP_RowKey and OP_RowData opcodes always follow OP_NotExists or
   ** OP_Rewind/Op_Next with no intervening instructions that might invalidate
@@ -75303,29 +78803,31 @@ case OP_Rowid: {                 /* out2 */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  assert( pC->pseudoTableReg==0 || pC->nullRow );
+  assert( pC->eCurType!=CURTYPE_PSEUDO || pC->nullRow );
   if( pC->nullRow ){
     pOut->flags = MEM_Null;
     break;
   }else if( pC->deferredMoveto ){
     v = pC->movetoTarget;
 #ifndef SQLITE_OMIT_VIRTUALTABLE
-  }else if( pC->pVtabCursor ){
-    pVtab = pC->pVtabCursor->pVtab;
+  }else if( pC->eCurType==CURTYPE_VTAB ){
+    assert( pC->uc.pVCur!=0 );
+    pVtab = pC->uc.pVCur->pVtab;
     pModule = pVtab->pModule;
     assert( pModule->xRowid );
-    rc = pModule->xRowid(pC->pVtabCursor, &v);
+    rc = pModule->xRowid(pC->uc.pVCur, &v);
     sqlite3VtabImportErrmsg(p, pVtab);
 #endif /* SQLITE_OMIT_VIRTUALTABLE */
   }else{
-    assert( pC->pCursor!=0 );
+    assert( pC->eCurType==CURTYPE_BTREE );
+    assert( pC->uc.pCursor!=0 );
     rc = sqlite3VdbeCursorRestore(pC);
     if( rc ) goto abort_due_to_error;
     if( pC->nullRow ){
       pOut->flags = MEM_Null;
       break;
     }
-    rc = sqlite3BtreeKeySize(pC->pCursor, &v);
+    rc = sqlite3BtreeKeySize(pC->uc.pCursor, &v);
     assert( rc==SQLITE_OK );  /* Always so because of CursorRestore() above */
   }
   pOut->u.i = v;
@@ -75346,8 +78848,9 @@ case OP_NullRow: {
   assert( pC!=0 );
   pC->nullRow = 1;
   pC->cacheStatus = CACHE_STALE;
-  if( pC->pCursor ){
-    sqlite3BtreeClearCursor(pC->pCursor);
+  if( pC->eCurType==CURTYPE_BTREE ){
+    assert( pC->uc.pCursor!=0 );
+    sqlite3BtreeClearCursor(pC->uc.pCursor);
   }
   break;
 }
@@ -75372,7 +78875,8 @@ case OP_Last: {        /* jump */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  pCrsr = pC->pCursor;
+  assert( pC->eCurType==CURTYPE_BTREE );
+  pCrsr = pC->uc.pCursor;
   res = 0;
   assert( pCrsr!=0 );
   rc = sqlite3BtreeLast(pCrsr, &res);
@@ -75440,7 +78944,8 @@ case OP_Rewind: {        /* jump */
   if( isSorter(pC) ){
     rc = sqlite3VdbeSorterRewind(pC, &res);
   }else{
-    pCrsr = pC->pCursor;
+    assert( pC->eCurType==CURTYPE_BTREE );
+    pCrsr = pC->uc.pCursor;
     assert( pCrsr );
     rc = sqlite3BtreeFirst(pCrsr, &res);
     pC->deferredMoveto = 0;
@@ -75537,7 +79042,7 @@ case OP_Next:          /* jump */
   res = pOp->p3;
   assert( pC!=0 );
   assert( pC->deferredMoveto==0 );
-  assert( pC->pCursor );
+  assert( pC->eCurType==CURTYPE_BTREE );
   assert( res==0 || (res==1 && pC->isTable==0) );
   testcase( res==1 );
   assert( pOp->opcode!=OP_Next || pOp->p4.xAdvance==sqlite3BtreeNext );
@@ -75554,7 +79059,7 @@ case OP_Next:          /* jump */
        || pC->seekOp==OP_SeekLT || pC->seekOp==OP_SeekLE
        || pC->seekOp==OP_Last );
 
-  rc = pOp->p4.xAdvance(pC->pCursor, &res);
+  rc = pOp->p4.xAdvance(pC->uc.pCursor, &res);
 next_tail:
   pC->cacheStatus = CACHE_STALE;
   VdbeBranchTaken(res==0,2);
@@ -75595,7 +79100,6 @@ next_tail:
 case OP_SorterInsert:       /* in2 */
 case OP_IdxInsert: {        /* in2 */
   VdbeCursor *pC;
-  BtCursor *pCrsr;
   int nKey;
   const char *zKey;
 
@@ -75605,18 +79109,17 @@ case OP_IdxInsert: {        /* in2 */
   assert( isSorter(pC)==(pOp->opcode==OP_SorterInsert) );
   pIn2 = &aMem[pOp->p2];
   assert( pIn2->flags & MEM_Blob );
-  pCrsr = pC->pCursor;
   if( pOp->p5 & OPFLAG_NCHANGE ) p->nChange++;
-  assert( pCrsr!=0 );
+  assert( pC->eCurType==CURTYPE_BTREE || pOp->opcode==OP_SorterInsert );
   assert( pC->isTable==0 );
   rc = ExpandBlob(pIn2);
   if( rc==SQLITE_OK ){
-    if( isSorter(pC) ){
+    if( pOp->opcode==OP_SorterInsert ){
       rc = sqlite3VdbeSorterWrite(pC, pIn2);
     }else{
       nKey = pIn2->n;
       zKey = pIn2->z;
-      rc = sqlite3BtreeInsert(pCrsr, zKey, nKey, "", 0, 0, pOp->p3, 
+      rc = sqlite3BtreeInsert(pC->uc.pCursor, zKey, nKey, "", 0, 0, pOp->p3, 
           ((pOp->p5 & OPFLAG_USESEEKRESULT) ? pC->seekResult : 0)
           );
       assert( pC->deferredMoveto==0 );
@@ -75644,25 +79147,42 @@ case OP_IdxDelete: {
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  pCrsr = pC->pCursor;
+  assert( pC->eCurType==CURTYPE_BTREE );
+  pCrsr = pC->uc.pCursor;
   assert( pCrsr!=0 );
   assert( pOp->p5==0 );
   r.pKeyInfo = pC->pKeyInfo;
   r.nField = (u16)pOp->p3;
   r.default_rc = 0;
   r.aMem = &aMem[pOp->p2];
-#ifdef SQLITE_DEBUG
-  { int i; for(i=0; i<r.nField; i++) assert( memIsValid(&r.aMem[i]) ); }
-#endif
   rc = sqlite3BtreeMovetoUnpacked(pCrsr, &r, 0, 0, &res);
   if( rc==SQLITE_OK && res==0 ){
-    rc = sqlite3BtreeDelete(pCrsr);
+    rc = sqlite3BtreeDelete(pCrsr, BTREE_AUXDELETE);
   }
   assert( pC->deferredMoveto==0 );
   pC->cacheStatus = CACHE_STALE;
   break;
 }
 
+/* Opcode: Seek P1 * P3 P4 *
+** Synopsis:  Move P3 to P1.rowid
+**
+** P1 is an open index cursor and P3 is a cursor on the corresponding
+** table.  This opcode does a deferred seek of the P3 table cursor
+** to the row that corresponds to the current row of P1.
+**
+** This is a deferred seek.  Nothing actually happens until
+** the cursor is used to read a record.  That way, if no reads
+** occur, no unnecessary I/O happens.
+**
+** P4 may be an array of integers (type P4_INTARRAY) containing
+** one entry for each column in the P3 table.  If array entry a(i)
+** is non-zero, then reading column a(i)-1 from cursor P3 is 
+** equivalent to performing the deferred seek and then reading column i 
+** from P1.  This information is stored in P3 and used to redirect
+** reads against P3 over to P1, thus possibly avoiding the need to
+** seek and read cursor P3.
+*/
 /* Opcode: IdxRowid P1 P2 * * *
 ** Synopsis: r[P2]=rowid
 **
@@ -75672,36 +79192,57 @@ case OP_IdxDelete: {
 **
 ** See also: Rowid, MakeRecord.
 */
+case OP_Seek:
 case OP_IdxRowid: {              /* out2 */
-  BtCursor *pCrsr;
-  VdbeCursor *pC;
-  i64 rowid;
+  VdbeCursor *pC;                /* The P1 index cursor */
+  VdbeCursor *pTabCur;           /* The P2 table cursor (OP_Seek only) */
+  i64 rowid;                     /* Rowid that P1 current points to */
 
-  pOut = out2Prerelease(p, pOp);
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  pCrsr = pC->pCursor;
-  assert( pCrsr!=0 );
-  pOut->flags = MEM_Null;
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0 );
   assert( pC->isTable==0 );
   assert( pC->deferredMoveto==0 );
+  assert( !pC->nullRow || pOp->opcode==OP_IdxRowid );
 
-  /* sqlite3VbeCursorRestore() can only fail if the record has been deleted
-  ** out from under the cursor.  That will never happend for an IdxRowid
-  ** opcode, hence the NEVER() arround the check of the return value.
-  */
+  /* The IdxRowid and Seek opcodes are combined because of the commonality
+  ** of sqlite3VdbeCursorRestore() and sqlite3VdbeIdxRowid(). */
   rc = sqlite3VdbeCursorRestore(pC);
+
+  /* sqlite3VbeCursorRestore() can only fail if the record has been deleted
+  ** out from under the cursor.  That will never happens for an IdxRowid
+  ** or Seek opcode */
   if( NEVER(rc!=SQLITE_OK) ) goto abort_due_to_error;
 
   if( !pC->nullRow ){
     rowid = 0;  /* Not needed.  Only used to silence a warning. */
-    rc = sqlite3VdbeIdxRowid(db, pCrsr, &rowid);
+    rc = sqlite3VdbeIdxRowid(db, pC->uc.pCursor, &rowid);
     if( rc!=SQLITE_OK ){
       goto abort_due_to_error;
     }
-    pOut->u.i = rowid;
-    pOut->flags = MEM_Int;
+    if( pOp->opcode==OP_Seek ){
+      assert( pOp->p3>=0 && pOp->p3<p->nCursor );
+      pTabCur = p->apCsr[pOp->p3];
+      assert( pTabCur!=0 );
+      assert( pTabCur->eCurType==CURTYPE_BTREE );
+      assert( pTabCur->uc.pCursor!=0 );
+      assert( pTabCur->isTable );
+      pTabCur->nullRow = 0;
+      pTabCur->movetoTarget = rowid;
+      pTabCur->deferredMoveto = 1;
+      assert( pOp->p4type==P4_INTARRAY || pOp->p4.ai==0 );
+      pTabCur->aAltMap = pOp->p4.ai;
+      pTabCur->pAltCursor = pC;
+    }else{
+      pOut = out2Prerelease(p, pOp);
+      pOut->u.i = rowid;
+      pOut->flags = MEM_Int;
+    }
+  }else{
+    assert( pOp->opcode==OP_IdxRowid );
+    sqlite3VdbeMemSetNull(&aMem[pOp->p2]);
   }
   break;
 }
@@ -75762,7 +79303,8 @@ case OP_IdxGE:  {       /* jump */
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
   assert( pC->isOrdered );
-  assert( pC->pCursor!=0);
+  assert( pC->eCurType==CURTYPE_BTREE );
+  assert( pC->uc.pCursor!=0);
   assert( pC->deferredMoveto==0 );
   assert( pOp->p5==0 || pOp->p5==1 );
   assert( pOp->p4type==P4_INT32 );
@@ -75819,6 +79361,7 @@ case OP_Destroy: {     /* out2 */
   int iDb;
 
   assert( p->readOnly==0 );
+  assert( pOp->p1>1 );
   pOut = out2Prerelease(p, pOp);
   pOut->flags = MEM_Null;
   if( db->nVdbeRead > db->nVDestroy+1 ){
@@ -75895,11 +79438,12 @@ case OP_ResetSorter: {
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
-  if( pC->pSorter ){
-    sqlite3VdbeSorterReset(db, pC->pSorter);
+  if( isSorter(pC) ){
+    sqlite3VdbeSorterReset(db, pC->uc.pSorter);
   }else{
+    assert( pC->eCurType==CURTYPE_BTREE );
     assert( pC->isEphemeral );
-    rc = sqlite3BtreeClearTableOfCursor(pC->pCursor);
+    rc = sqlite3BtreeClearTableOfCursor(pC->uc.pCursor);
   }
   break;
 }
@@ -76093,7 +79637,7 @@ case OP_IntegrityCk: {
   assert( p->bIsReader );
   nRoot = pOp->p2;
   assert( nRoot>0 );
-  aRoot = sqlite3DbMallocRaw(db, sizeof(int)*(nRoot+1) );
+  aRoot = sqlite3DbMallocRawNN(db, sizeof(int)*(nRoot+1) );
   if( aRoot==0 ) goto no_mem;
   assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
   pnErr = &aMem[pOp->p3];
@@ -76275,7 +79819,7 @@ case OP_Program: {        /* jump */
 
   if( p->nFrame>=db->aLimit[SQLITE_LIMIT_TRIGGER_DEPTH] ){
     rc = SQLITE_ERROR;
-    sqlite3SetString(&p->zErrMsg, db, "too many levels of trigger recursion");
+    sqlite3VdbeError(p, "too many levels of trigger recursion");
     break;
   }
 
@@ -76454,12 +79998,12 @@ case OP_MemMax: {        /* in2 */
 }
 #endif /* SQLITE_OMIT_AUTOINCREMENT */
 
-/* Opcode: IfPos P1 P2 * * *
-** Synopsis: if r[P1]>0 goto P2
+/* Opcode: IfPos P1 P2 P3 * *
+** Synopsis: if r[P1]>0 then r[P1]-=P3, goto P2
 **
 ** Register P1 must contain an integer.
-** If the value of register P1 is 1 or greater, jump to P2 and
-** add the literal value P3 to register P1.
+** If the value of register P1 is 1 or greater, subtract P3 from the
+** value in P1 and jump to P2.
 **
 ** If the initial value of register P1 is less than 1, then the
 ** value is unchanged and control passes through to the next instruction.
@@ -76468,38 +80012,55 @@ case OP_IfPos: {        /* jump, in1 */
   pIn1 = &aMem[pOp->p1];
   assert( pIn1->flags&MEM_Int );
   VdbeBranchTaken( pIn1->u.i>0, 2);
-  if( pIn1->u.i>0 ) goto jump_to_p2;
+  if( pIn1->u.i>0 ){
+    pIn1->u.i -= pOp->p3;
+    goto jump_to_p2;
+  }
   break;
 }
 
-/* Opcode: IfNeg P1 P2 P3 * *
-** Synopsis: r[P1]+=P3, if r[P1]<0 goto P2
+/* Opcode: OffsetLimit P1 P2 P3 * *
+** Synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)
 **
-** Register P1 must contain an integer.  Add literal P3 to the value in
-** register P1 then if the value of register P1 is less than zero, jump to P2. 
+** This opcode performs a commonly used computation associated with
+** LIMIT and OFFSET process.  r[P1] holds the limit counter.  r[P3]
+** holds the offset counter.  The opcode computes the combined value
+** of the LIMIT and OFFSET and stores that value in r[P2].  The r[P2]
+** value computed is the total number of rows that will need to be
+** visited in order to complete the query.
+**
+** If r[P3] is zero or negative, that means there is no OFFSET
+** and r[P2] is set to be the value of the LIMIT, r[P1].
+**
+** if r[P1] is zero or negative, that means there is no LIMIT
+** and r[P2] is set to -1. 
+**
+** Otherwise, r[P2] is set to the sum of r[P1] and r[P3].
 */
-case OP_IfNeg: {        /* jump, in1 */
+case OP_OffsetLimit: {    /* in1, out2, in3 */
   pIn1 = &aMem[pOp->p1];
-  assert( pIn1->flags&MEM_Int );
-  pIn1->u.i += pOp->p3;
-  VdbeBranchTaken(pIn1->u.i<0, 2);
-  if( pIn1->u.i<0 ) goto jump_to_p2;
+  pIn3 = &aMem[pOp->p3];
+  pOut = out2Prerelease(p, pOp);
+  assert( pIn1->flags & MEM_Int );
+  assert( pIn3->flags & MEM_Int );
+  pOut->u.i = pIn1->u.i<=0 ? -1 : pIn1->u.i+(pIn3->u.i>0?pIn3->u.i:0);
   break;
 }
 
 /* Opcode: IfNotZero P1 P2 P3 * *
-** Synopsis: if r[P1]!=0 then r[P1]+=P3, goto P2
+** Synopsis: if r[P1]!=0 then r[P1]-=P3, goto P2
 **
 ** Register P1 must contain an integer.  If the content of register P1 is
-** initially nonzero, then add P3 to P1 and jump to P2.  If register P1 is
-** initially zero, leave it unchanged and fall through.
+** initially nonzero, then subtract P3 from the value in register P1 and
+** jump to P2.  If register P1 is initially zero, leave it unchanged
+** and fall through.
 */
 case OP_IfNotZero: {        /* jump, in1 */
   pIn1 = &aMem[pOp->p1];
   assert( pIn1->flags&MEM_Int );
   VdbeBranchTaken(pIn1->u.i<0, 2);
   if( pIn1->u.i ){
-     pIn1->u.i += pOp->p3;
+     pIn1->u.i -= pOp->p3;
      goto jump_to_p2;
   }
   break;
@@ -76536,57 +80097,101 @@ case OP_JumpZeroIncr: {        /* jump, in1 */
   break;
 }
 
-/* Opcode: AggStep * P2 P3 P4 P5
+/* Opcode: AggStep0 * P2 P3 P4 P5
 ** Synopsis: accum=r[P3] step(r[P2@P5])
 **
 ** Execute the step function for an aggregate.  The
 ** function has P5 arguments.   P4 is a pointer to the FuncDef
-** structure that specifies the function.  Use register
-** P3 as the accumulator.
+** structure that specifies the function.  Register P3 is the
+** accumulator.
 **
 ** The P5 arguments are taken from register P2 and its
 ** successors.
 */
-case OP_AggStep: {
+/* Opcode: AggStep * P2 P3 P4 P5
+** Synopsis: accum=r[P3] step(r[P2@P5])
+**
+** Execute the step function for an aggregate.  The
+** function has P5 arguments.   P4 is a pointer to an sqlite3_context
+** object that is used to run the function.  Register P3 is
+** as the accumulator.
+**
+** The P5 arguments are taken from register P2 and its
+** successors.
+**
+** This opcode is initially coded as OP_AggStep0.  On first evaluation,
+** the FuncDef stored in P4 is converted into an sqlite3_context and
+** the opcode is changed.  In this way, the initialization of the
+** sqlite3_context only happens once, instead of on each call to the
+** step function.
+*/
+case OP_AggStep0: {
   int n;
+  sqlite3_context *pCtx;
+
+  assert( pOp->p4type==P4_FUNCDEF );
+  n = pOp->p5;
+  assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
+  assert( n==0 || (pOp->p2>0 && pOp->p2+n<=(p->nMem-p->nCursor)+1) );
+  assert( pOp->p3<pOp->p2 || pOp->p3>=pOp->p2+n );
+  pCtx = sqlite3DbMallocRawNN(db, sizeof(*pCtx) + (n-1)*sizeof(sqlite3_value*));
+  if( pCtx==0 ) goto no_mem;
+  pCtx->pMem = 0;
+  pCtx->pFunc = pOp->p4.pFunc;
+  pCtx->iOp = (int)(pOp - aOp);
+  pCtx->pVdbe = p;
+  pCtx->argc = n;
+  pOp->p4type = P4_FUNCCTX;
+  pOp->p4.pCtx = pCtx;
+  pOp->opcode = OP_AggStep;
+  /* Fall through into OP_AggStep */
+}
+case OP_AggStep: {
   int i;
+  sqlite3_context *pCtx;
   Mem *pMem;
-  Mem *pRec;
   Mem t;
-  sqlite3_context ctx;
-  sqlite3_value **apVal;
 
-  n = pOp->p5;
-  assert( n>=0 );
-  pRec = &aMem[pOp->p2];
-  apVal = p->apArg;
-  assert( apVal || n==0 );
-  for(i=0; i<n; i++, pRec++){
-    assert( memIsValid(pRec) );
-    apVal[i] = pRec;
-    memAboutToChange(p, pRec);
+  assert( pOp->p4type==P4_FUNCCTX );
+  pCtx = pOp->p4.pCtx;
+  pMem = &aMem[pOp->p3];
+
+  /* If this function is inside of a trigger, the register array in aMem[]
+  ** might change from one evaluation to the next.  The next block of code
+  ** checks to see if the register array has changed, and if so it
+  ** reinitializes the relavant parts of the sqlite3_context object */
+  if( pCtx->pMem != pMem ){
+    pCtx->pMem = pMem;
+    for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i];
   }
-  ctx.pFunc = pOp->p4.pFunc;
-  assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
-  ctx.pMem = pMem = &aMem[pOp->p3];
+
+#ifdef SQLITE_DEBUG
+  for(i=0; i<pCtx->argc; i++){
+    assert( memIsValid(pCtx->argv[i]) );
+    REGISTER_TRACE(pOp->p2+i, pCtx->argv[i]);
+  }
+#endif
+
   pMem->n++;
   sqlite3VdbeMemInit(&t, db, MEM_Null);
-  ctx.pOut = &t;
-  ctx.isError = 0;
-  ctx.pVdbe = p;
-  ctx.iOp = (int)(pOp - aOp);
-  ctx.skipFlag = 0;
-  (ctx.pFunc->xStep)(&ctx, n, apVal); /* IMP: R-24505-23230 */
-  if( ctx.isError ){
-    sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3_value_text(&t));
-    rc = ctx.isError;
+  pCtx->pOut = &t;
+  pCtx->fErrorOrAux = 0;
+  pCtx->skipFlag = 0;
+  (pCtx->pFunc->xSFunc)(pCtx,pCtx->argc,pCtx->argv); /* IMP: R-24505-23230 */
+  if( pCtx->fErrorOrAux ){
+    if( pCtx->isError ){
+      sqlite3VdbeError(p, "%s", sqlite3_value_text(&t));
+      rc = pCtx->isError;
+    }
+    sqlite3VdbeMemRelease(&t);
+  }else{
+    assert( t.flags==MEM_Null );
   }
-  if( ctx.skipFlag ){
+  if( pCtx->skipFlag ){
     assert( pOp[-1].opcode==OP_CollSeq );
     i = pOp[-1].p1;
     if( i ) sqlite3VdbeMemSetInt64(&aMem[i], 1);
   }
-  sqlite3VdbeMemRelease(&t);
   break;
 }
 
@@ -76610,7 +80215,7 @@ case OP_AggFinal: {
   assert( (pMem->flags & ~(MEM_Null|MEM_Agg))==0 );
   rc = sqlite3VdbeMemFinalize(pMem, pOp->p4.pFunc);
   if( rc ){
-    sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3_value_text(pMem));
+    sqlite3VdbeError(p, "%s", sqlite3_value_text(pMem));
   }
   sqlite3VdbeChangeEncoding(pMem, encoding);
   UPDATE_MAX_BLOBSIZE(pMem);
@@ -76715,7 +80320,7 @@ case OP_JournalMode: {    /* out2 */
   ){
     if( !db->autoCommit || db->nVdbeRead>1 ){
       rc = SQLITE_ERROR;
-      sqlite3SetString(&p->zErrMsg, db, 
+      sqlite3VdbeError(p,
           "cannot change %s wal mode from within a transaction",
           (eNew==PAGER_JOURNALMODE_WAL ? "into" : "out of")
       );
@@ -76846,7 +80451,7 @@ case OP_TableLock: {
     rc = sqlite3BtreeLockTable(db->aDb[p1].pBt, pOp->p2, isWriteLock);
     if( (rc&0xFF)==SQLITE_LOCKED ){
       const char *z = pOp->p4.z;
-      sqlite3SetString(&p->zErrMsg, db, "database table is locked: %s", z);
+      sqlite3VdbeError(p, "database table is locked: %s", z);
     }
   }
   break;
@@ -76923,33 +80528,33 @@ case OP_VDestroy: {
 */
 case OP_VOpen: {
   VdbeCursor *pCur;
-  sqlite3_vtab_cursor *pVtabCursor;
+  sqlite3_vtab_cursor *pVCur;
   sqlite3_vtab *pVtab;
   const sqlite3_module *pModule;
 
   assert( p->bIsReader );
   pCur = 0;
-  pVtabCursor = 0;
+  pVCur = 0;
   pVtab = pOp->p4.pVtab->pVtab;
   if( pVtab==0 || NEVER(pVtab->pModule==0) ){
     rc = SQLITE_LOCKED;
     break;
   }
   pModule = pVtab->pModule;
-  rc = pModule->xOpen(pVtab, &pVtabCursor);
+  rc = pModule->xOpen(pVtab, &pVCur);
   sqlite3VtabImportErrmsg(p, pVtab);
   if( SQLITE_OK==rc ){
     /* Initialize sqlite3_vtab_cursor base class */
-    pVtabCursor->pVtab = pVtab;
+    pVCur->pVtab = pVtab;
 
     /* Initialize vdbe cursor object */
-    pCur = allocateCursor(p, pOp->p1, 0, -1, 0);
+    pCur = allocateCursor(p, pOp->p1, 0, -1, CURTYPE_VTAB);
     if( pCur ){
-      pCur->pVtabCursor = pVtabCursor;
+      pCur->uc.pVCur = pVCur;
       pVtab->nRef++;
     }else{
       assert( db->mallocFailed );
-      pModule->xClose(pVtabCursor);
+      pModule->xClose(pVCur);
       goto no_mem;
     }
   }
@@ -76983,7 +80588,7 @@ case OP_VFilter: {   /* jump */
   const sqlite3_module *pModule;
   Mem *pQuery;
   Mem *pArgc;
-  sqlite3_vtab_cursor *pVtabCursor;
+  sqlite3_vtab_cursor *pVCur;
   sqlite3_vtab *pVtab;
   VdbeCursor *pCur;
   int res;
@@ -76995,9 +80600,9 @@ case OP_VFilter: {   /* jump */
   pCur = p->apCsr[pOp->p1];
   assert( memIsValid(pQuery) );
   REGISTER_TRACE(pOp->p3, pQuery);
-  assert( pCur->pVtabCursor );
-  pVtabCursor = pCur->pVtabCursor;
-  pVtab = pVtabCursor->pVtab;
+  assert( pCur->eCurType==CURTYPE_VTAB );
+  pVCur = pCur->uc.pVCur;
+  pVtab = pVCur->pVtab;
   pModule = pVtab->pModule;
 
   /* Grab the index number and argc parameters */
@@ -77011,10 +80616,10 @@ case OP_VFilter: {   /* jump */
   for(i = 0; i<nArg; i++){
     apArg[i] = &pArgc[i+1];
   }
-  rc = pModule->xFilter(pVtabCursor, iQuery, pOp->p4.z, nArg, apArg);
+  rc = pModule->xFilter(pVCur, iQuery, pOp->p4.z, nArg, apArg);
   sqlite3VtabImportErrmsg(p, pVtab);
   if( rc==SQLITE_OK ){
-    res = pModule->xEof(pVtabCursor);
+    res = pModule->xEof(pVCur);
   }
   pCur->nullRow = 0;
   VdbeBranchTaken(res!=0,2);
@@ -77038,7 +80643,7 @@ case OP_VColumn: {
   sqlite3_context sContext;
 
   VdbeCursor *pCur = p->apCsr[pOp->p1];
-  assert( pCur->pVtabCursor );
+  assert( pCur->eCurType==CURTYPE_VTAB );
   assert( pOp->p3>0 && pOp->p3<=(p->nMem-p->nCursor) );
   pDest = &aMem[pOp->p3];
   memAboutToChange(p, pDest);
@@ -77046,13 +80651,13 @@ case OP_VColumn: {
     sqlite3VdbeMemSetNull(pDest);
     break;
   }
-  pVtab = pCur->pVtabCursor->pVtab;
+  pVtab = pCur->uc.pVCur->pVtab;
   pModule = pVtab->pModule;
   assert( pModule->xColumn );
   memset(&sContext, 0, sizeof(sContext));
   sContext.pOut = pDest;
   MemSetTypeFlag(pDest, MEM_Null);
-  rc = pModule->xColumn(pCur->pVtabCursor, &sContext, pOp->p2);
+  rc = pModule->xColumn(pCur->uc.pVCur, &sContext, pOp->p2);
   sqlite3VtabImportErrmsg(p, pVtab);
   if( sContext.isError ){
     rc = sContext.isError;
@@ -77083,11 +80688,11 @@ case OP_VNext: {   /* jump */
 
   res = 0;
   pCur = p->apCsr[pOp->p1];
-  assert( pCur->pVtabCursor );
+  assert( pCur->eCurType==CURTYPE_VTAB );
   if( pCur->nullRow ){
     break;
   }
-  pVtab = pCur->pVtabCursor->pVtab;
+  pVtab = pCur->uc.pVCur->pVtab;
   pModule = pVtab->pModule;
   assert( pModule->xNext );
 
@@ -77097,10 +80702,10 @@ case OP_VNext: {   /* jump */
   ** data is available) and the error code returned when xColumn or
   ** some other method is next invoked on the save virtual table cursor.
   */
-  rc = pModule->xNext(pCur->pVtabCursor);
+  rc = pModule->xNext(pCur->uc.pVCur);
   sqlite3VtabImportErrmsg(p, pVtab);
   if( rc==SQLITE_OK ){
-    res = pModule->xEof(pCur->pVtabCursor);
+    res = pModule->xEof(pCur->uc.pVCur);
   }
   VdbeBranchTaken(!res,2);
   if( !res ){
@@ -77309,6 +80914,28 @@ case OP_Init: {          /* jump */
   break;
 }
 
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+/* Opcode: CursorHint P1 * * P4 *
+**
+** Provide a hint to cursor P1 that it only needs to return rows that
+** satisfy the Expr in P4.  TK_REGISTER terms in the P4 expression refer
+** to values currently held in registers.  TK_COLUMN terms in the P4
+** expression refer to columns in the b-tree to which cursor P1 is pointing.
+*/
+case OP_CursorHint: {
+  VdbeCursor *pC;
+
+  assert( pOp->p1>=0 && pOp->p1<p->nCursor );
+  assert( pOp->p4type==P4_EXPR );
+  pC = p->apCsr[pOp->p1];
+  if( pC ){
+    assert( pC->eCurType==CURTYPE_BTREE );
+    sqlite3BtreeCursorHint(pC->uc.pCursor, BTREE_HINT_RANGE,
+                           pOp->p4.pExpr, aMem);
+  }
+  break;
+}
+#endif /* SQLITE_ENABLE_CURSOR_HINTS */
 
 /* Opcode: Noop * * * * *
 **
@@ -77374,7 +81001,7 @@ vdbe_error_halt:
   sqlite3_log(rc, "statement aborts at %d: [%s] %s", 
                    (int)(pOp - aOp), p->zSql, p->zErrMsg);
   sqlite3VdbeHalt(p);
-  if( rc==SQLITE_IOERR_NOMEM ) db->mallocFailed = 1;
+  if( rc==SQLITE_IOERR_NOMEM ) sqlite3OomFault(db);
   rc = SQLITE_ERROR;
   if( resetSchemaOnFault>0 ){
     sqlite3ResetOneSchema(db, resetSchemaOnFault-1);
@@ -77388,21 +81015,24 @@ vdbe_return:
   testcase( nVmStep>0 );
   p->aCounter[SQLITE_STMTSTATUS_VM_STEP] += (int)nVmStep;
   sqlite3VdbeLeave(p);
+  assert( rc!=SQLITE_OK || nExtraDelete==0 
+       || sqlite3_strlike("DELETE%",p->zSql,0)!=0 
+  );
   return rc;
 
   /* Jump to here if a string or blob larger than SQLITE_MAX_LENGTH
   ** is encountered.
   */
 too_big:
-  sqlite3SetString(&p->zErrMsg, db, "string or blob too big");
+  sqlite3VdbeError(p, "string or blob too big");
   rc = SQLITE_TOOBIG;
   goto vdbe_error_halt;
 
   /* Jump to here if a malloc() fails.
   */
 no_mem:
-  db->mallocFailed = 1;
-  sqlite3SetString(&p->zErrMsg, db, "out of memory");
+  sqlite3OomFault(db);
+  sqlite3VdbeError(p, "out of memory");
   rc = SQLITE_NOMEM;
   goto vdbe_error_halt;
 
@@ -77413,7 +81043,7 @@ abort_due_to_error:
   assert( p->zErrMsg==0 );
   if( db->mallocFailed ) rc = SQLITE_NOMEM;
   if( rc!=SQLITE_IOERR_NOMEM ){
-    sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3ErrStr(rc));
+    sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc));
   }
   goto vdbe_error_halt;
 
@@ -77422,9 +81052,9 @@ abort_due_to_error:
   */
 abort_due_to_interrupt:
   assert( db->u1.isInterrupted );
-  rc = SQLITE_INTERRUPT;
+  rc = db->mallocFailed ? SQLITE_NOMEM : SQLITE_INTERRUPT;
   p->rc = rc;
-  sqlite3SetString(&p->zErrMsg, db, "%s", sqlite3ErrStr(rc));
+  sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc));
   goto vdbe_error_halt;
 }
 
@@ -77446,6 +81076,8 @@ abort_due_to_interrupt:
 ** This file contains code used to implement incremental BLOB I/O.
 */
 
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 #ifndef SQLITE_OMIT_INCRBLOB
 
@@ -77507,7 +81139,7 @@ static int blobSeekToRow(Incrblob *p, sqlite3_int64 iRow, char **pzErr){
     }else{
       p->iOffset = pC->aType[p->iCol + pC->nField];
       p->nByte = sqlite3VdbeSerialTypeLen(type);
-      p->pCsr =  pC->pCursor;
+      p->pCsr =  pC->uc.pCursor;
       sqlite3BtreeIncrblobCursor(p->pCsr);
     }
   }
@@ -77546,38 +81178,6 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_open(
 ){
   int nAttempt = 0;
   int iCol;               /* Index of zColumn in row-record */
-
-  /* This VDBE program seeks a btree cursor to the identified 
-  ** db/table/row entry. The reason for using a vdbe program instead
-  ** of writing code to use the b-tree layer directly is that the
-  ** vdbe program will take advantage of the various transaction,
-  ** locking and error handling infrastructure built into the vdbe.
-  **
-  ** After seeking the cursor, the vdbe executes an OP_ResultRow.
-  ** Code external to the Vdbe then "borrows" the b-tree cursor and
-  ** uses it to implement the blob_read(), blob_write() and 
-  ** blob_bytes() functions.
-  **
-  ** The sqlite3_blob_close() function finalizes the vdbe program,
-  ** which closes the b-tree cursor and (possibly) commits the 
-  ** transaction.
-  */
-  static const int iLn = VDBE_OFFSET_LINENO(4);
-  static const VdbeOpList openBlob[] = {
-    /* {OP_Transaction, 0, 0, 0},  // 0: Inserted separately */
-    {OP_TableLock, 0, 0, 0},       /* 1: Acquire a read or write lock */
-    /* One of the following two instructions is replaced by an OP_Noop. */
-    {OP_OpenRead, 0, 0, 0},        /* 2: Open cursor 0 for reading */
-    {OP_OpenWrite, 0, 0, 0},       /* 3: Open cursor 0 for read/write */
-    {OP_Variable, 1, 1, 1},        /* 4: Push the rowid to the stack */
-    {OP_NotExists, 0, 10, 1},      /* 5: Seek the cursor */
-    {OP_Column, 0, 0, 1},          /* 6  */
-    {OP_ResultRow, 1, 0, 0},       /* 7  */
-    {OP_Goto, 0, 4, 0},            /* 8  */
-    {OP_Close, 0, 0, 0},           /* 9  */
-    {OP_Halt, 0, 0, 0},            /* 10 */
-  };
-
   int rc = SQLITE_OK;
   char *zErr = 0;
   Table *pTab;
@@ -77678,7 +81278,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_open(
       for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
         int j;
         for(j=0; j<pIdx->nKeyCol; j++){
-          if( pIdx->aiColumn[j]==iCol ){
+          /* FIXME: Be smarter about indexes that use expressions */
+          if( pIdx->aiColumn[j]==iCol || pIdx->aiColumn[j]==XN_EXPR ){
             zFault = "indexed";
           }
         }
@@ -77695,45 +81296,78 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_open(
     pBlob->pStmt = (sqlite3_stmt *)sqlite3VdbeCreate(pParse);
     assert( pBlob->pStmt || db->mallocFailed );
     if( pBlob->pStmt ){
+      
+      /* This VDBE program seeks a btree cursor to the identified 
+      ** db/table/row entry. The reason for using a vdbe program instead
+      ** of writing code to use the b-tree layer directly is that the
+      ** vdbe program will take advantage of the various transaction,
+      ** locking and error handling infrastructure built into the vdbe.
+      **
+      ** After seeking the cursor, the vdbe executes an OP_ResultRow.
+      ** Code external to the Vdbe then "borrows" the b-tree cursor and
+      ** uses it to implement the blob_read(), blob_write() and 
+      ** blob_bytes() functions.
+      **
+      ** The sqlite3_blob_close() function finalizes the vdbe program,
+      ** which closes the b-tree cursor and (possibly) commits the 
+      ** transaction.
+      */
+      static const int iLn = VDBE_OFFSET_LINENO(2);
+      static const VdbeOpList openBlob[] = {
+        {OP_TableLock,      0, 0, 0},  /* 0: Acquire a read or write lock */
+        {OP_OpenRead,       0, 0, 0},  /* 1: Open a cursor */
+        {OP_Variable,       1, 1, 0},  /* 2: Move ?1 into reg[1] */
+        {OP_NotExists,      0, 7, 1},  /* 3: Seek the cursor */
+        {OP_Column,         0, 0, 1},  /* 4  */
+        {OP_ResultRow,      1, 0, 0},  /* 5  */
+        {OP_Goto,           0, 2, 0},  /* 6  */
+        {OP_Close,          0, 0, 0},  /* 7  */
+        {OP_Halt,           0, 0, 0},  /* 8  */
+      };
       Vdbe *v = (Vdbe *)pBlob->pStmt;
       int iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
-
+      VdbeOp *aOp;
 
       sqlite3VdbeAddOp4Int(v, OP_Transaction, iDb, flags, 
                            pTab->pSchema->schema_cookie,
                            pTab->pSchema->iGeneration);
       sqlite3VdbeChangeP5(v, 1);     
-      sqlite3VdbeAddOpList(v, ArraySize(openBlob), openBlob, iLn);
+      aOp = sqlite3VdbeAddOpList(v, ArraySize(openBlob), openBlob, iLn);
 
       /* Make sure a mutex is held on the table to be accessed */
       sqlite3VdbeUsesBtree(v, iDb); 
 
-      /* Configure the OP_TableLock instruction */
+      if( db->mallocFailed==0 ){
+        assert( aOp!=0 );
+        /* Configure the OP_TableLock instruction */
 #ifdef SQLITE_OMIT_SHARED_CACHE
-      sqlite3VdbeChangeToNoop(v, 1);
+        aOp[0].opcode = OP_Noop;
 #else
-      sqlite3VdbeChangeP1(v, 1, iDb);
-      sqlite3VdbeChangeP2(v, 1, pTab->tnum);
-      sqlite3VdbeChangeP3(v, 1, flags);
-      sqlite3VdbeChangeP4(v, 1, pTab->zName, P4_TRANSIENT);
-#endif
-
-      /* Remove either the OP_OpenWrite or OpenRead. Set the P2 
-      ** parameter of the other to pTab->tnum.  */
-      sqlite3VdbeChangeToNoop(v, 3 - flags);
-      sqlite3VdbeChangeP2(v, 2 + flags, pTab->tnum);
-      sqlite3VdbeChangeP3(v, 2 + flags, iDb);
-
-      /* Configure the number of columns. Configure the cursor to
-      ** think that the table has one more column than it really
-      ** does. An OP_Column to retrieve this imaginary column will
-      ** always return an SQL NULL. This is useful because it means
-      ** we can invoke OP_Column to fill in the vdbe cursors type 
-      ** and offset cache without causing any IO.
-      */
-      sqlite3VdbeChangeP4(v, 2+flags, SQLITE_INT_TO_PTR(pTab->nCol+1),P4_INT32);
-      sqlite3VdbeChangeP2(v, 6, pTab->nCol);
-      if( !db->mallocFailed ){
+        aOp[0].p1 = iDb;
+        aOp[0].p2 = pTab->tnum;
+        aOp[0].p3 = flags;
+        sqlite3VdbeChangeP4(v, 1, pTab->zName, P4_TRANSIENT);
+      }
+      if( db->mallocFailed==0 ){
+#endif
+
+        /* Remove either the OP_OpenWrite or OpenRead. Set the P2 
+        ** parameter of the other to pTab->tnum.  */
+        if( flags ) aOp[1].opcode = OP_OpenWrite;
+        aOp[1].p2 = pTab->tnum;
+        aOp[1].p3 = iDb;   
+
+        /* Configure the number of columns. Configure the cursor to
+        ** think that the table has one more column than it really
+        ** does. An OP_Column to retrieve this imaginary column will
+        ** always return an SQL NULL. This is useful because it means
+        ** we can invoke OP_Column to fill in the vdbe cursors type 
+        ** and offset cache without causing any IO.
+        */
+        aOp[1].p4type = P4_INT32;
+        aOp[1].p4.i = pTab->nCol+1;
+        aOp[4].p2 = pTab->nCol;
+
         pParse->nVar = 1;
         pParse->nMem = 1;
         pParse->nTab = 1;
@@ -78044,6 +81678,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_i
 ** thread to merge the output of each of the others to a single PMA for
 ** the main thread to read from.
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 /* 
 ** If SQLITE_DEBUG_SORTER_THREADS is defined, this module outputs various
@@ -78644,7 +82280,7 @@ static int vdbePmaReaderInit(
 
   rc = vdbePmaReaderSeek(pTask, pReadr, pFile, iStart);
   if( rc==SQLITE_OK ){
-    u64 nByte;                    /* Size of PMA in bytes */
+    u64 nByte = 0;                 /* Size of PMA in bytes */
     rc = vdbePmaReadVarint(pReadr, &nByte);
     pReadr->iEof = pReadr->iReadOff + nByte;
     *pnByte += nByte;
@@ -78868,11 +82504,12 @@ SQLITE_PRIVATE int sqlite3VdbeSorterInit(
 #endif
 
   assert( pCsr->pKeyInfo && pCsr->pBt==0 );
+  assert( pCsr->eCurType==CURTYPE_SORTER );
   szKeyInfo = sizeof(KeyInfo) + (pCsr->pKeyInfo->nField-1)*sizeof(CollSeq*);
   sz = sizeof(VdbeSorter) + nWorker * sizeof(SortSubtask);
 
   pSorter = (VdbeSorter*)sqlite3DbMallocZero(db, sz + szKeyInfo);
-  pCsr->pSorter = pSorter;
+  pCsr->uc.pSorter = pSorter;
   if( pSorter==0 ){
     rc = SQLITE_NOMEM;
   }else{
@@ -78885,7 +82522,7 @@ SQLITE_PRIVATE int sqlite3VdbeSorterInit(
     }
     pSorter->pgsz = pgsz = sqlite3BtreeGetPageSize(db->aDb[0].pBt);
     pSorter->nTask = nWorker + 1;
-    pSorter->iPrev = nWorker-1;
+    pSorter->iPrev = (u8)(nWorker - 1);
     pSorter->bUseThreads = (pSorter->nTask>1);
     pSorter->db = db;
     for(i=0; i<pSorter->nTask; i++){
@@ -79156,12 +82793,14 @@ SQLITE_PRIVATE void sqlite3VdbeSorterReset(sqlite3 *db, VdbeSorter *pSorter){
 ** Free any cursor components allocated by sqlite3VdbeSorterXXX routines.
 */
 SQLITE_PRIVATE void sqlite3VdbeSorterClose(sqlite3 *db, VdbeCursor *pCsr){
-  VdbeSorter *pSorter = pCsr->pSorter;
+  VdbeSorter *pSorter;
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
   if( pSorter ){
     sqlite3VdbeSorterReset(db, pSorter);
     sqlite3_free(pSorter->list.aMemory);
     sqlite3DbFree(db, pSorter);
-    pCsr->pSorter = 0;
+    pCsr->uc.pSorter = 0;
   }
 }
 
@@ -79659,15 +83298,16 @@ SQLITE_PRIVATE int sqlite3VdbeSorterWrite(
   const VdbeCursor *pCsr,         /* Sorter cursor */
   Mem *pVal                       /* Memory cell containing record */
 ){
-  VdbeSorter *pSorter = pCsr->pSorter;
+  VdbeSorter *pSorter;
   int rc = SQLITE_OK;             /* Return Code */
   SorterRecord *pNew;             /* New list element */
-
   int bFlush;                     /* True to flush contents of memory to PMA */
   int nReq;                       /* Bytes of memory required */
   int nPMA;                       /* Bytes of PMA space required */
   int t;                          /* serial type of first record field */
 
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
   getVarint32((const u8*)&pVal->z[1], t);
   if( t>0 && t<10 && t!=7 ){
     pSorter->typeMask &= SORTER_TYPE_INTEGER;
@@ -79724,6 +83364,7 @@ SQLITE_PRIVATE int sqlite3VdbeSorterWrite(
 
     if( nMin>pSorter->nMemory ){
       u8 *aNew;
+      int iListOff = (u8*)pSorter->list.pList - pSorter->list.aMemory;
       int nNew = pSorter->nMemory * 2;
       while( nNew < nMin ) nNew = nNew*2;
       if( nNew > pSorter->mxPmaSize ) nNew = pSorter->mxPmaSize;
@@ -79731,16 +83372,16 @@ SQLITE_PRIVATE int sqlite3VdbeSorterWrite(
 
       aNew = sqlite3Realloc(pSorter->list.aMemory, nNew);
       if( !aNew ) return SQLITE_NOMEM;
-      pSorter->list.pList = (SorterRecord*)(
-          aNew + ((u8*)pSorter->list.pList - pSorter->list.aMemory)
-      );
+      pSorter->list.pList = (SorterRecord*)&aNew[iListOff];
       pSorter->list.aMemory = aNew;
       pSorter->nMemory = nNew;
     }
 
     pNew = (SorterRecord*)&pSorter->list.aMemory[pSorter->iMemory];
     pSorter->iMemory += ROUND8(nReq);
-    pNew->u.iNext = (int)((u8*)(pSorter->list.pList) - pSorter->list.aMemory);
+    if( pSorter->list.pList ){
+      pNew->u.iNext = (int)((u8*)(pSorter->list.pList) - pSorter->list.aMemory);
+    }
   }else{
     pNew = (SorterRecord *)sqlite3Malloc(nReq);
     if( pNew==0 ){
@@ -80459,9 +84100,11 @@ static int vdbeSorterSetupMerge(VdbeSorter *pSorter){
 ** in sorted order.
 */
 SQLITE_PRIVATE int sqlite3VdbeSorterRewind(const VdbeCursor *pCsr, int *pbEof){
-  VdbeSorter *pSorter = pCsr->pSorter;
+  VdbeSorter *pSorter;
   int rc = SQLITE_OK;             /* Return code */
 
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
   assert( pSorter );
 
   /* If no data has been written to disk, then do not do so now. Instead,
@@ -80505,9 +84148,11 @@ SQLITE_PRIVATE int sqlite3VdbeSorterRewind(const VdbeCursor *pCsr, int *pbEof){
 ** Advance to the next element in the sorter.
 */
 SQLITE_PRIVATE int sqlite3VdbeSorterNext(sqlite3 *db, const VdbeCursor *pCsr, int *pbEof){
-  VdbeSorter *pSorter = pCsr->pSorter;
+  VdbeSorter *pSorter;
   int rc;                         /* Return code */
 
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
   assert( pSorter->bUsePMA || (pSorter->pReader==0 && pSorter->pMerger==0) );
   if( pSorter->bUsePMA ){
     assert( pSorter->pReader==0 || pSorter->pMerger==0 );
@@ -80567,9 +84212,11 @@ static void *vdbeSorterRowkey(
 ** Copy the current sorter key into the memory cell pOut.
 */
 SQLITE_PRIVATE int sqlite3VdbeSorterRowkey(const VdbeCursor *pCsr, Mem *pOut){
-  VdbeSorter *pSorter = pCsr->pSorter;
+  VdbeSorter *pSorter;
   void *pKey; int nKey;           /* Sorter key to copy into pOut */
 
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
   pKey = vdbeSorterRowkey(pSorter, &nKey);
   if( sqlite3VdbeMemClearAndResize(pOut, nKey) ){
     return SQLITE_NOMEM;
@@ -80603,12 +84250,16 @@ SQLITE_PRIVATE int sqlite3VdbeSorterCompare(
   int nKeyCol,                    /* Compare this many columns */
   int *pRes                       /* OUT: Result of comparison */
 ){
-  VdbeSorter *pSorter = pCsr->pSorter;
-  UnpackedRecord *r2 = pSorter->pUnpacked;
-  KeyInfo *pKeyInfo = pCsr->pKeyInfo;
+  VdbeSorter *pSorter;
+  UnpackedRecord *r2;
+  KeyInfo *pKeyInfo;
   int i;
   void *pKey; int nKey;           /* Sorter key to compare pVal with */
 
+  assert( pCsr->eCurType==CURTYPE_SORTER );
+  pSorter = pCsr->uc.pSorter;
+  r2 = pSorter->pUnpacked;
+  pKeyInfo = pCsr->pKeyInfo;
   if( r2==0 ){
     char *p;
     r2 = pSorter->pUnpacked = sqlite3VdbeAllocUnpackedRecord(pKeyInfo,0,0,&p);
@@ -80660,6 +84311,7 @@ SQLITE_PRIVATE int sqlite3VdbeSorterCompare(
 **   2) The sqlite3JournalCreate() function is called.
 */
 #ifdef SQLITE_ENABLE_ATOMIC_WRITE
+/* #include "sqliteInt.h" */
 
 
 /*
@@ -80907,6 +84559,7 @@ SQLITE_PRIVATE int sqlite3JournalSize(sqlite3_vfs *pVfs){
 ** The in-memory rollback journal is used to journal transactions for
 ** ":memory:" databases and when the journal_mode=MEMORY pragma is used.
 */
+/* #include "sqliteInt.h" */
 
 /* Forward references to internal structures */
 typedef struct MemJournal MemJournal;
@@ -81162,6 +84815,7 @@ SQLITE_PRIVATE int sqlite3MemJournalSize(void){
 ** This file contains routines used for walking the parser tree for
 ** an SQL statement.
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 /* #include <string.h> */
 
@@ -81185,9 +84839,8 @@ SQLITE_PRIVATE int sqlite3MemJournalSize(void){
 ** The return value from this routine is WRC_Abort to abandon the tree walk
 ** and WRC_Continue to continue.
 */
-SQLITE_PRIVATE int sqlite3WalkExpr(Walker *pWalker, Expr *pExpr){
+static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
   int rc;
-  if( pExpr==0 ) return WRC_Continue;
   testcase( ExprHasProperty(pExpr, EP_TokenOnly) );
   testcase( ExprHasProperty(pExpr, EP_Reduced) );
   rc = pWalker->xExprCallback(pWalker, pExpr);
@@ -81203,6 +84856,9 @@ SQLITE_PRIVATE int sqlite3WalkExpr(Walker *pWalker, Expr *pExpr){
   }
   return rc & WRC_Abort;
 }
+SQLITE_PRIVATE int sqlite3WalkExpr(Walker *pWalker, Expr *pExpr){
+  return pExpr ? walkExpr(pWalker,pExpr) : WRC_Continue;
+}
 
 /*
 ** Call sqlite3WalkExpr() for every expression in list p or until
@@ -81254,6 +84910,11 @@ SQLITE_PRIVATE int sqlite3WalkSelectFrom(Walker *pWalker, Select *p){
       if( sqlite3WalkSelect(pWalker, pItem->pSelect) ){
         return WRC_Abort;
       }
+      if( pItem->fg.isTabFunc
+       && sqlite3WalkExprList(pWalker, pItem->u1.pFuncArg)
+      ){
+        return WRC_Abort;
+      }
     }
   }
   return WRC_Continue;
@@ -81320,6 +84981,7 @@ SQLITE_PRIVATE int sqlite3WalkSelect(Walker *pWalker, Select *p){
 ** resolve all identifiers by associating them with a particular
 ** table and column.
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 /* #include <string.h> */
 
@@ -81350,30 +85012,6 @@ static void incrAggFunctionDepth(Expr *pExpr, int N){
 ** Turn the pExpr expression into an alias for the iCol-th column of the
 ** result set in pEList.
 **
-** If the result set column is a simple column reference, then this routine
-** makes an exact copy.  But for any other kind of expression, this
-** routine make a copy of the result set column as the argument to the
-** TK_AS operator.  The TK_AS operator causes the expression to be
-** evaluated just once and then reused for each alias.
-**
-** The reason for suppressing the TK_AS term when the expression is a simple
-** column reference is so that the column reference will be recognized as
-** usable by indices within the WHERE clause processing logic. 
-**
-** The TK_AS operator is inhibited if zType[0]=='G'.  This means
-** that in a GROUP BY clause, the expression is evaluated twice.  Hence:
-**
-**     SELECT random()%5 AS x, count(*) FROM tab GROUP BY x
-**
-** Is equivalent to:
-**
-**     SELECT random()%5 AS x, count(*) FROM tab GROUP BY random()%5
-**
-** The result of random()%5 in the GROUP BY clause is probably different
-** from the result in the result-set.  On the other hand Standard SQL does
-** not allow the GROUP BY clause to contain references to result-set columns.
-** So this should never come up in well-formed queries.
-**
 ** If the reference is followed by a COLLATE operator, then make sure
 ** the COLLATE operator is preserved.  For example:
 **
@@ -81407,19 +85045,11 @@ static void resolveAlias(
   db = pParse->db;
   pDup = sqlite3ExprDup(db, pOrig, 0);
   if( pDup==0 ) return;
-  if( pOrig->op!=TK_COLUMN && zType[0]!='G' ){
-    incrAggFunctionDepth(pDup, nSubquery);
-    pDup = sqlite3PExpr(pParse, TK_AS, pDup, 0, 0);
-    if( pDup==0 ) return;
-    ExprSetProperty(pDup, EP_Skip);
-    if( pEList->a[iCol].u.x.iAlias==0 ){
-      pEList->a[iCol].u.x.iAlias = (u16)(++pParse->nAlias);
-    }
-    pDup->iTable = pEList->a[iCol].u.x.iAlias;
-  }
+  if( zType[0]!='G' ) incrAggFunctionDepth(pDup, nSubquery);
   if( pExpr->op==TK_COLLATE ){
     pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken);
   }
+  ExprSetProperty(pDup, EP_Alias);
 
   /* Before calling sqlite3ExprDelete(), set the EP_Static flag. This 
   ** prevents ExprDelete() from deleting the Expr structure itself,
@@ -81611,7 +85241,7 @@ static int lookupName(
             ** USING clause, then skip this match.
             */
             if( cnt==1 ){
-              if( pItem->jointype & JT_NATURAL ) continue;
+              if( pItem->fg.jointype & JT_NATURAL ) continue;
               if( nameInUsingClause(pItem->pUsing, zCol) ) continue;
             }
             cnt++;
@@ -81626,8 +85256,8 @@ static int lookupName(
         pExpr->iTable = pMatch->iCursor;
         pExpr->pTab = pMatch->pTab;
         /* RIGHT JOIN not (yet) supported */
-        assert( (pMatch->jointype & JT_RIGHT)==0 );
-        if( (pMatch->jointype & JT_LEFT)!=0 ){
+        assert( (pMatch->fg.jointype & JT_RIGHT)==0 );
+        if( (pMatch->fg.jointype & JT_LEFT)!=0 ){
           ExprSetProperty(pExpr, EP_CanBeNull);
         }
         pSchema = pExpr->pTab->pSchema;
@@ -81663,9 +85293,8 @@ static int lookupName(
             break;
           }
         }
-        if( iCol>=pTab->nCol && sqlite3IsRowid(zCol) && HasRowid(pTab) ){
+        if( iCol>=pTab->nCol && sqlite3IsRowid(zCol) && VisibleRowid(pTab) ){
           /* IMP: R-51414-32910 */
-          /* IMP: R-44911-55124 */
           iCol = -1;
         }
         if( iCol<pTab->nCol ){
@@ -81692,10 +85321,15 @@ static int lookupName(
     /*
     ** Perhaps the name is a reference to the ROWID
     */
-    if( cnt==0 && cntTab==1 && pMatch && sqlite3IsRowid(zCol)
-     && HasRowid(pMatch->pTab) ){
+    if( cnt==0
+     && cntTab==1
+     && pMatch
+     && (pNC->ncFlags & NC_IdxExpr)==0
+     && sqlite3IsRowid(zCol)
+     && VisibleRowid(pMatch->pTab)
+    ){
       cnt = 1;
-      pExpr->iColumn = -1;     /* IMP: R-44911-55124 */
+      pExpr->iColumn = -1;
       pExpr->affinity = SQLITE_AFF_INTEGER;
     }
 
@@ -81712,9 +85346,9 @@ static int lookupName(
     ** resolved by the time the WHERE clause is resolved.
     **
     ** The ability to use an output result-set column in the WHERE, GROUP BY,
-    ** or HAVING clauses, or as part of a larger expression in the ORDRE BY
+    ** or HAVING clauses, or as part of a larger expression in the ORDER BY
     ** clause is not standard SQL.  This is a (goofy) SQLite extension, that
-    ** is supported for backwards compatibility only.  TO DO: Issue a warning
+    ** is supported for backwards compatibility only. Hence, we issue a warning
     ** on sqlite3_log() whenever the capability is used.
     */
     if( (pEList = pNC->pEList)!=0
@@ -81811,7 +85445,7 @@ static int lookupName(
 lookupname_end:
   if( cnt==1 ){
     assert( pNC!=0 );
-    if( pExpr->op!=TK_AS ){
+    if( !ExprHasProperty(pExpr, EP_Alias) ){
       sqlite3AuthRead(pParse, pExpr, pSchema, pNC->pSrcList);
     }
     /* Increment the nRef value on all name contexts from TopNC up to
@@ -81852,36 +85486,25 @@ SQLITE_PRIVATE Expr *sqlite3CreateColumnExpr(sqlite3 *db, SrcList *pSrc, int iSr
 }
 
 /*
-** Report an error that an expression is not valid for a partial index WHERE
-** clause.
+** Report an error that an expression is not valid for some set of
+** pNC->ncFlags values determined by validMask.
 */
-static void notValidPartIdxWhere(
+static void notValid(
   Parse *pParse,       /* Leave error message here */
   NameContext *pNC,    /* The name context */
-  const char *zMsg     /* Type of error */
+  const char *zMsg,    /* Type of error */
+  int validMask        /* Set of contexts for which prohibited */
 ){
-  if( (pNC->ncFlags & NC_PartIdx)!=0 ){
-    sqlite3ErrorMsg(pParse, "%s prohibited in partial index WHERE clauses",
-                    zMsg);
-  }
-}
-
+  assert( (validMask&~(NC_IsCheck|NC_PartIdx|NC_IdxExpr))==0 );
+  if( (pNC->ncFlags & validMask)!=0 ){
+    const char *zIn = "partial index WHERE clauses";
+    if( pNC->ncFlags & NC_IdxExpr )      zIn = "index expressions";
 #ifndef SQLITE_OMIT_CHECK
-/*
-** Report an error that an expression is not valid for a CHECK constraint.
-*/
-static void notValidCheckConstraint(
-  Parse *pParse,       /* Leave error message here */
-  NameContext *pNC,    /* The name context */
-  const char *zMsg     /* Type of error */
-){
-  if( (pNC->ncFlags & NC_IsCheck)!=0 ){
-    sqlite3ErrorMsg(pParse,"%s prohibited in CHECK constraints", zMsg);
+    else if( pNC->ncFlags & NC_IsCheck ) zIn = "CHECK constraints";
+#endif
+    sqlite3ErrorMsg(pParse, "%s prohibited in %s", zMsg, zIn);
   }
 }
-#else
-# define notValidCheckConstraint(P,N,M)
-#endif
 
 /*
 ** Expression p should encode a floating point value between 1.0 and 0.0.
@@ -81966,6 +85589,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
       Expr *pRight;
 
       /* if( pSrcList==0 ) break; */
+      notValid(pParse, pNC, "the \".\" operator", NC_IdxExpr);
+      /*notValid(pParse, pNC, "the \".\" operator", NC_PartIdx|NC_IsCheck, 1);*/
       pRight = pExpr->pRight;
       if( pRight->op==TK_ID ){
         zDb = 0;
@@ -81995,7 +85620,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
       u8 enc = ENC(pParse->db);   /* The database encoding */
 
       assert( !ExprHasProperty(pExpr, EP_xIsSelect) );
-      notValidPartIdxWhere(pParse, pNC, "functions");
+      notValid(pParse, pNC, "functions", NC_PartIdx);
       zId = pExpr->u.zToken;
       nId = sqlite3Strlen30(zId);
       pDef = sqlite3FindFunction(pParse->db, zId, nId, n, enc, 0);
@@ -82007,7 +85632,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
           wrong_num_args = 1;
         }
       }else{
-        is_agg = pDef->xFunc==0;
+        is_agg = pDef->xFinalize!=0;
         if( pDef->funcFlags & SQLITE_FUNC_UNLIKELY ){
           ExprSetProperty(pExpr, EP_Unlikely|EP_Skip);
           if( n==2 ){
@@ -82043,9 +85668,18 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
           return WRC_Prune;
         }
 #endif
-        if( pDef->funcFlags & SQLITE_FUNC_CONSTANT ){
+        if( pDef->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG) ){
+          /* For the purposes of the EP_ConstFunc flag, date and time
+          ** functions and other functions that change slowly are considered
+          ** constant because they are constant for the duration of one query */
           ExprSetProperty(pExpr,EP_ConstFunc);
         }
+        if( (pDef->funcFlags & SQLITE_FUNC_CONSTANT)==0 ){
+          /* Date/time functions that use 'now', and other functions like
+          ** sqlite_version() that might change over time cannot be used
+          ** in an index. */
+          notValid(pParse, pNC, "non-deterministic functions", NC_IdxExpr);
+        }
       }
       if( is_agg && (pNC->ncFlags & NC_AllowAgg)==0 ){
         sqlite3ErrorMsg(pParse, "misuse of aggregate function %.*s()", nId,zId);
@@ -82091,8 +85725,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
       testcase( pExpr->op==TK_IN );
       if( ExprHasProperty(pExpr, EP_xIsSelect) ){
         int nRef = pNC->nRef;
-        notValidCheckConstraint(pParse, pNC, "subqueries");
-        notValidPartIdxWhere(pParse, pNC, "subqueries");
+        notValid(pParse, pNC, "subqueries", NC_IsCheck|NC_PartIdx|NC_IdxExpr);
         sqlite3WalkSelect(pWalker, pExpr->x.pSelect);
         assert( pNC->nRef>=nRef );
         if( nRef!=pNC->nRef ){
@@ -82102,8 +85735,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
       break;
     }
     case TK_VARIABLE: {
-      notValidCheckConstraint(pParse, pNC, "parameters");
-      notValidPartIdxWhere(pParse, pNC, "parameters");
+      notValid(pParse, pNC, "parameters", NC_IsCheck|NC_PartIdx|NC_IdxExpr);
       break;
     }
   }
@@ -82447,7 +86079,6 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
   int isCompound;         /* True if p is a compound select */
   int nCompound;          /* Number of compound terms processed so far */
   Parse *pParse;          /* Parsing context */
-  ExprList *pEList;       /* Result set expression list */
   int i;                  /* Loop counter */
   ExprList *pGroupBy;     /* The GROUP BY clause */
   Select *pLeftmost;      /* Left-most of SELECT of a compound */
@@ -82520,7 +86151,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
         ** parent contexts. After resolving references to expressions in
         ** pItem->pSelect, check if this value has changed. If so, then
         ** SELECT statement pItem->pSelect must be correlated. Set the
-        ** pItem->isCorrelated flag if this is the case. */
+        ** pItem->fg.isCorrelated flag if this is the case. */
         for(pNC=pOuterNC; pNC; pNC=pNC->pNext) nRef += pNC->nRef;
 
         if( pItem->zName ) pParse->zAuthContext = pItem->zName;
@@ -82529,8 +86160,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
         if( pParse->nErr || db->mallocFailed ) return WRC_Abort;
 
         for(pNC=pOuterNC; pNC; pNC=pNC->pNext) nRef -= pNC->nRef;
-        assert( pItem->isCorrelated==0 && nRef<=0 );
-        pItem->isCorrelated = (nRef!=0);
+        assert( pItem->fg.isCorrelated==0 && nRef<=0 );
+        pItem->fg.isCorrelated = (nRef!=0);
       }
     }
   
@@ -82542,14 +86173,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
     sNC.pNext = pOuterNC;
   
     /* Resolve names in the result set. */
-    pEList = p->pEList;
-    assert( pEList!=0 );
-    for(i=0; i<pEList->nExpr; i++){
-      Expr *pX = pEList->a[i].pExpr;
-      if( sqlite3ResolveExprNames(&sNC, pX) ){
-        return WRC_Abort;
-      }
-    }
+    if( sqlite3ResolveExprListNames(&sNC, p->pEList) ) return WRC_Abort;
   
     /* If there are no aggregate functions in the result-set, and no GROUP BY 
     ** expression, do not allow aggregates in any of the other expressions.
@@ -82582,6 +86206,16 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
     if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
     if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort;
 
+    /* Resolve names in table-valued-function arguments */
+    for(i=0; i<p->pSrc->nSrc; i++){
+      struct SrcList_item *pItem = &p->pSrc->a[i];
+      if( pItem->fg.isTabFunc
+       && sqlite3ResolveExprListNames(&sNC, pItem->u1.pFuncArg) 
+      ){
+        return WRC_Abort;
+      }
+    }
+
     /* The ORDER BY and GROUP BY clauses may not refer to terms in
     ** outer queries 
     */
@@ -82636,6 +86270,13 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
       }
     }
 
+    /* If this is part of a compound SELECT, check that it has the right
+    ** number of expressions in the select list. */
+    if( p->pNext && p->pEList->nExpr!=p->pNext->pEList->nExpr ){
+      sqlite3SelectWrongNumTermsError(pParse, p->pNext);
+      return WRC_Abort;
+    }
+
     /* Advance to the next term of the compound
     */
     p = p->pPrior;
@@ -82719,10 +86360,12 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
 #endif
   savedHasAgg = pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg);
   pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg);
-  memset(&w, 0, sizeof(w));
+  w.pParse = pNC->pParse;
   w.xExprCallback = resolveExprStep;
   w.xSelectCallback = resolveSelectStep;
-  w.pParse = pNC->pParse;
+  w.xSelectCallback2 = 0;
+  w.walkerDepth = 0;
+  w.eCode = 0;
   w.u.pNC = pNC;
   sqlite3WalkExpr(&w, pExpr);
 #if SQLITE_MAX_EXPR_DEPTH>0
@@ -82738,6 +86381,23 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
   return ExprHasProperty(pExpr, EP_Error);
 }
 
+/*
+** Resolve all names for all expression in an expression list.  This is
+** just like sqlite3ResolveExprNames() except that it works for an expression
+** list rather than a single expression.
+*/
+SQLITE_PRIVATE int sqlite3ResolveExprListNames( 
+  NameContext *pNC,       /* Namespace to resolve expressions in. */
+  ExprList *pList         /* The expression list to be analyzed. */
+){
+  int i;
+  if( pList ){
+    for(i=0; i<pList->nExpr; i++){
+      if( sqlite3ResolveExprNames(pNC, pList->a[i].pExpr) ) return WRC_Abort;
+    }
+  }
+  return WRC_Continue;
+}
 
 /*
 ** Resolve all names in all expressions of a SELECT and in all
@@ -82781,15 +86441,14 @@ SQLITE_PRIVATE void sqlite3ResolveSelectNames(
 SQLITE_PRIVATE void sqlite3ResolveSelfReference(
   Parse *pParse,      /* Parsing context */
   Table *pTab,        /* The table being referenced */
-  int type,           /* NC_IsCheck or NC_PartIdx */
+  int type,           /* NC_IsCheck or NC_PartIdx or NC_IdxExpr */
   Expr *pExpr,        /* Expression to resolve.  May be NULL. */
   ExprList *pList     /* Expression list to resolve.  May be NUL. */
 ){
   SrcList sSrc;                   /* Fake SrcList for pParse->pNewTable */
   NameContext sNC;                /* Name context for pParse->pNewTable */
-  int i;                          /* Loop counter */
 
-  assert( type==NC_IsCheck || type==NC_PartIdx );
+  assert( type==NC_IsCheck || type==NC_PartIdx || type==NC_IdxExpr );
   memset(&sNC, 0, sizeof(sNC));
   memset(&sSrc, 0, sizeof(sSrc));
   sSrc.nSrc = 1;
@@ -82800,13 +86459,7 @@ SQLITE_PRIVATE void sqlite3ResolveSelfReference(
   sNC.pSrcList = &sSrc;
   sNC.ncFlags = type;
   if( sqlite3ResolveExprNames(&sNC, pExpr) ) return;
-  if( pList ){
-    for(i=0; i<pList->nExpr; i++){
-      if( sqlite3ResolveExprNames(&sNC, pList->a[i].pExpr) ){
-        return;
-      }
-    }
-  }
+  if( pList ) sqlite3ResolveExprListNames(&sNC, pList);
 }
 
 /************** End of resolve.c *********************************************/
@@ -82825,6 +86478,7 @@ SQLITE_PRIVATE void sqlite3ResolveSelfReference(
 ** This file contains routines used for analyzing expressions and
 ** for generating VDBE code that evaluates expressions in SQLite.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** Return the 'affinity' of the expression pExpr if any.
@@ -82897,13 +86551,12 @@ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(
 SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, const char *zC){
   Token s;
   assert( zC!=0 );
-  s.z = zC;
-  s.n = sqlite3Strlen30(s.z);
+  sqlite3TokenInit(&s, (char*)zC);
   return sqlite3ExprAddCollateToken(pParse, pExpr, &s, 0);
 }
 
 /*
-** Skip over any TK_COLLATE or TK_AS operators and any unlikely()
+** Skip over any TK_COLLATE operators and any unlikely()
 ** or likelihood() function at the root of an expression.
 */
 SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){
@@ -82914,7 +86567,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){
       assert( pExpr->op==TK_FUNCTION );
       pExpr = pExpr->x.pList->a[0].pExpr;
     }else{
-      assert( pExpr->op==TK_COLLATE || pExpr->op==TK_AS );
+      assert( pExpr->op==TK_COLLATE );
       pExpr = pExpr->pLeft;
     }
   }   
@@ -83003,13 +86656,13 @@ SQLITE_PRIVATE char sqlite3CompareAffinity(Expr *pExpr, char aff2){
     if( sqlite3IsNumericAffinity(aff1) || sqlite3IsNumericAffinity(aff2) ){
       return SQLITE_AFF_NUMERIC;
     }else{
-      return SQLITE_AFF_NONE;
+      return SQLITE_AFF_BLOB;
     }
   }else if( !aff1 && !aff2 ){
     /* Neither side of the comparison is a column.  Compare the
     ** results directly.
     */
-    return SQLITE_AFF_NONE;
+    return SQLITE_AFF_BLOB;
   }else{
     /* One side is a column, the other is not. Use the columns affinity. */
     assert( aff1==0 || aff2==0 );
@@ -83033,7 +86686,7 @@ static char comparisonAffinity(Expr *pExpr){
   }else if( ExprHasProperty(pExpr, EP_xIsSelect) ){
     aff = sqlite3CompareAffinity(pExpr->x.pSelect->pEList->a[0].pExpr, aff);
   }else if( !aff ){
-    aff = SQLITE_AFF_NONE;
+    aff = SQLITE_AFF_BLOB;
   }
   return aff;
 }
@@ -83047,7 +86700,7 @@ static char comparisonAffinity(Expr *pExpr){
 SQLITE_PRIVATE int sqlite3IndexAffinityOk(Expr *pExpr, char idx_affinity){
   char aff = comparisonAffinity(pExpr);
   switch( aff ){
-    case SQLITE_AFF_NONE:
+    case SQLITE_AFF_BLOB:
       return 1;
     case SQLITE_AFF_TEXT:
       return idx_affinity==SQLITE_AFF_TEXT;
@@ -83245,7 +86898,7 @@ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){
 ** is responsible for making sure the node eventually gets freed.
 **
 ** If dequote is true, then the token (if it exists) is dequoted.
-** If dequote is false, no dequoting is performance.  The deQuote
+** If dequote is false, no dequoting is performed.  The deQuote
 ** parameter is ignored if pToken is NULL or if the token does not
 ** appear to be quoted.  If the quotes were of the form "..." (double-quotes)
 ** then the EP_DblQuoted flag is set on the expression node.
@@ -83266,6 +86919,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAlloc(
   int nExtra = 0;
   int iValue = 0;
 
+  assert( db!=0 );
   if( pToken ){
     if( op!=TK_INTEGER || pToken->z==0
           || sqlite3GetInt32(pToken->z, &iValue)==0 ){
@@ -83273,8 +86927,9 @@ SQLITE_PRIVATE Expr *sqlite3ExprAlloc(
       assert( iValue>=0 );
     }
   }
-  pNew = sqlite3DbMallocZero(db, sizeof(Expr)+nExtra);
+  pNew = sqlite3DbMallocRawNN(db, sizeof(Expr)+nExtra);
   if( pNew ){
+    memset(pNew, 0, sizeof(Expr));
     pNew->op = (u8)op;
     pNew->iAgg = -1;
     if( pToken ){
@@ -83360,11 +87015,11 @@ SQLITE_PRIVATE Expr *sqlite3PExpr(
   const Token *pToken     /* Argument token */
 ){
   Expr *p;
-  if( op==TK_AND && pLeft && pRight && pParse->nErr==0 ){
+  if( op==TK_AND && pParse->nErr==0 ){
     /* Take advantage of short-circuit false optimization for AND */
     p = sqlite3ExprAnd(pParse->db, pLeft, pRight);
   }else{
-    p = sqlite3ExprAlloc(pParse->db, op, pToken, 1);
+    p = sqlite3ExprAlloc(pParse->db, op & TKFLG_MASK, pToken, 1);
     sqlite3ExprAttachSubtrees(pParse->db, p, pLeft, pRight);
   }
   if( p ) {
@@ -83511,7 +87166,10 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr){
       if( x>pParse->nzVar ){
         char **a;
         a = sqlite3DbRealloc(db, pParse->azVar, x*sizeof(a[0]));
-        if( a==0 ) return;  /* Error reported through db->mallocFailed */
+        if( a==0 ){
+          assert( db->mallocFailed ); /* Error reported through mallocFailed */
+          return;
+        }
         pParse->azVar = a;
         memset(&a[pParse->nzVar], 0, (x-pParse->nzVar)*sizeof(a[0]));
         pParse->nzVar = x;
@@ -83665,6 +87323,8 @@ static int dupedExprSize(Expr *p, int flags){
 */
 static Expr *exprDup(sqlite3 *db, Expr *p, int flags, u8 **pzBuffer){
   Expr *pNew = 0;                      /* Value to return */
+  assert( flags==0 || flags==EXPRDUP_REDUCE );
+  assert( db!=0 );
   if( p ){
     const int isReduced = (flags&EXPRDUP_REDUCE);
     u8 *zAlloc;
@@ -83677,7 +87337,7 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int flags, u8 **pzBuffer){
       zAlloc = *pzBuffer;
       staticFlag = EP_Static;
     }else{
-      zAlloc = sqlite3DbMallocRaw(db, dupedExprSize(p, flags));
+      zAlloc = sqlite3DbMallocRawNN(db, dupedExprSize(p, flags));
     }
     pNew = (Expr *)zAlloc;
 
@@ -83699,9 +87359,11 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int flags, u8 **pzBuffer){
         assert( ExprHasProperty(p, EP_Reduced)==0 );
         memcpy(zAlloc, p, nNewSize);
       }else{
-        int nSize = exprStructSize(p);
+        u32 nSize = (u32)exprStructSize(p);
         memcpy(zAlloc, p, nSize);
-        memset(&zAlloc[nSize], 0, EXPR_FULLSIZE-nSize);
+        if( nSize<EXPR_FULLSIZE ){ 
+          memset(&zAlloc[nSize], 0, EXPR_FULLSIZE-nSize);
+        }
       }
 
       /* Set the EP_Reduced, EP_TokenOnly, and EP_Static flags appropriately. */
@@ -83791,18 +87453,20 @@ static With *withDup(sqlite3 *db, With *p){
 ** part of the in-memory representation of the database schema.
 */
 SQLITE_PRIVATE Expr *sqlite3ExprDup(sqlite3 *db, Expr *p, int flags){
+  assert( flags==0 || flags==EXPRDUP_REDUCE );
   return exprDup(db, p, flags, 0);
 }
 SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){
   ExprList *pNew;
   struct ExprList_item *pItem, *pOldItem;
   int i;
+  assert( db!=0 );
   if( p==0 ) return 0;
-  pNew = sqlite3DbMallocRaw(db, sizeof(*pNew) );
+  pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) );
   if( pNew==0 ) return 0;
   pNew->nExpr = i = p->nExpr;
   if( (flags & EXPRDUP_REDUCE)==0 ) for(i=1; i<p->nExpr; i+=i){}
-  pNew->a = pItem = sqlite3DbMallocRaw(db,  i*sizeof(p->a[0]) );
+  pNew->a = pItem = sqlite3DbMallocRawNN(db,  i*sizeof(p->a[0]) );
   if( pItem==0 ){
     sqlite3DbFree(db, pNew);
     return 0;
@@ -83833,9 +87497,10 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){
   SrcList *pNew;
   int i;
   int nByte;
+  assert( db!=0 );
   if( p==0 ) return 0;
   nByte = sizeof(*p) + (p->nSrc>0 ? sizeof(p->a[0]) * (p->nSrc-1) : 0);
-  pNew = sqlite3DbMallocRaw(db, nByte );
+  pNew = sqlite3DbMallocRawNN(db, nByte );
   if( pNew==0 ) return 0;
   pNew->nSrc = pNew->nAlloc = p->nSrc;
   for(i=0; i<p->nSrc; i++){
@@ -83846,16 +87511,18 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){
     pNewItem->zDatabase = sqlite3DbStrDup(db, pOldItem->zDatabase);
     pNewItem->zName = sqlite3DbStrDup(db, pOldItem->zName);
     pNewItem->zAlias = sqlite3DbStrDup(db, pOldItem->zAlias);
-    pNewItem->jointype = pOldItem->jointype;
+    pNewItem->fg = pOldItem->fg;
     pNewItem->iCursor = pOldItem->iCursor;
     pNewItem->addrFillSub = pOldItem->addrFillSub;
     pNewItem->regReturn = pOldItem->regReturn;
-    pNewItem->isCorrelated = pOldItem->isCorrelated;
-    pNewItem->viaCoroutine = pOldItem->viaCoroutine;
-    pNewItem->isRecursive = pOldItem->isRecursive;
-    pNewItem->zIndex = sqlite3DbStrDup(db, pOldItem->zIndex);
-    pNewItem->notIndexed = pOldItem->notIndexed;
-    pNewItem->pIndex = pOldItem->pIndex;
+    if( pNewItem->fg.isIndexedBy ){
+      pNewItem->u1.zIndexedBy = sqlite3DbStrDup(db, pOldItem->u1.zIndexedBy);
+    }
+    pNewItem->pIBIndex = pOldItem->pIBIndex;
+    if( pNewItem->fg.isTabFunc ){
+      pNewItem->u1.pFuncArg = 
+          sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags);
+    }
     pTab = pNewItem->pTab = pOldItem->pTab;
     if( pTab ){
       pTab->nRef++;
@@ -83870,11 +87537,12 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, SrcList *p, int flags){
 SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, IdList *p){
   IdList *pNew;
   int i;
+  assert( db!=0 );
   if( p==0 ) return 0;
-  pNew = sqlite3DbMallocRaw(db, sizeof(*pNew) );
+  pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) );
   if( pNew==0 ) return 0;
   pNew->nId = p->nId;
-  pNew->a = sqlite3DbMallocRaw(db, p->nId*sizeof(p->a[0]) );
+  pNew->a = sqlite3DbMallocRawNN(db, p->nId*sizeof(p->a[0]) );
   if( pNew->a==0 ){
     sqlite3DbFree(db, pNew);
     return 0;
@@ -83892,8 +87560,9 @@ SQLITE_PRIVATE IdList *sqlite3IdListDup(sqlite3 *db, IdList *p){
 }
 SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *p, int flags){
   Select *pNew, *pPrior;
+  assert( db!=0 );
   if( p==0 ) return 0;
-  pNew = sqlite3DbMallocRaw(db, sizeof(*p) );
+  pNew = sqlite3DbMallocRawNN(db, sizeof(*p) );
   if( pNew==0 ) return 0;
   pNew->pEList = sqlite3ExprListDup(db, p->pEList, flags);
   pNew->pSrc = sqlite3SrcListDup(db, p->pSrc, flags);
@@ -83939,12 +87608,14 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(
   Expr *pExpr             /* Expression to be appended. Might be NULL */
 ){
   sqlite3 *db = pParse->db;
+  assert( db!=0 );
   if( pList==0 ){
-    pList = sqlite3DbMallocZero(db, sizeof(ExprList) );
+    pList = sqlite3DbMallocRawNN(db, sizeof(ExprList) );
     if( pList==0 ){
       goto no_mem;
     }
-    pList->a = sqlite3DbMallocRaw(db, sizeof(pList->a[0]));
+    pList->nExpr = 0;
+    pList->a = sqlite3DbMallocRawNN(db, sizeof(pList->a[0]));
     if( pList->a==0 ) goto no_mem;
   }else if( (pList->nExpr & (pList->nExpr-1))==0 ){
     struct ExprList_item *a;
@@ -83971,6 +87642,20 @@ no_mem:
 }
 
 /*
+** Set the sort order for the last element on the given ExprList.
+*/
+SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList *p, int iSortOrder){
+  if( p==0 ) return;
+  assert( SQLITE_SO_UNDEFINED<0 && SQLITE_SO_ASC>=0 && SQLITE_SO_DESC>0 );
+  assert( p->nExpr>0 );
+  if( iSortOrder<0 ){
+    assert( p->a[p->nExpr-1].sortOrder==SQLITE_SO_ASC );
+    return;
+  }
+  p->a[p->nExpr-1].sortOrder = (u8)iSortOrder;
+}
+
+/*
 ** Set the ExprList.a[].zName element of the most recently added item
 ** on the expression list.
 **
@@ -84080,7 +87765,7 @@ SQLITE_PRIVATE u32 sqlite3ExprListFlags(const ExprList *pList){
 **
 **     sqlite3ExprIsConstant()                  pWalker->eCode==1
 **     sqlite3ExprIsConstantNotJoin()           pWalker->eCode==2
-**     sqlite3ExprRefOneTableOnly()             pWalker->eCode==3
+**     sqlite3ExprIsTableConstant()             pWalker->eCode==3
 **     sqlite3ExprIsConstantOrFunction()        pWalker->eCode==4 or 5
 **
 ** In all cases, the callbacks set Walker.eCode=0 and abort if the expression
@@ -84188,7 +87873,7 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr *p){
 }
 
 /*
-** Walk an expression tree.  Return non-zero if the expression constant
+** Walk an expression tree.  Return non-zero if the expression is constant
 ** for any single row of the table with cursor iCur.  In other words, the
 ** expression must not refer to any non-deterministic function nor any
 ** table other than iCur.
@@ -84211,6 +87896,22 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr *p, u8 isInit){
   return exprIsConst(p, 4+isInit, 0);
 }
 
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+/*
+** Walk an expression tree.  Return 1 if the expression contains a
+** subquery of some kind.  Return 0 if there are no subqueries.
+*/
+SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr *p){
+  Walker w;
+  memset(&w, 0, sizeof(w));
+  w.eCode = 1;
+  w.xExprCallback = sqlite3ExprWalkNoop;
+  w.xSelectCallback = selectNodeIsConstant;
+  sqlite3WalkExpr(&w, p);
+  return w.eCode==0;
+}
+#endif
+
 /*
 ** If the expression p codes a constant integer that is small enough
 ** to fit in a 32-bit integer, return 1 and put the value of the integer
@@ -84294,7 +87995,7 @@ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){
 */
 SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr *p, char aff){
   u8 op;
-  if( aff==SQLITE_AFF_NONE ) return 1;
+  if( aff==SQLITE_AFF_BLOB ) return 1;
   while( p->op==TK_UPLUS || p->op==TK_UMINUS ){ p = p->pLeft; }
   op = p->op;
   if( op==TK_REGISTER ) op = p->op2;
@@ -84391,13 +88092,13 @@ SQLITE_PRIVATE int sqlite3CodeOnce(Parse *pParse){
 ** to be set to NULL if iCur contains one or more NULL values.
 */
 static void sqlite3SetHasNullFlag(Vdbe *v, int iCur, int regHasNull){
-  int j1;
+  int addr1;
   sqlite3VdbeAddOp2(v, OP_Integer, 0, regHasNull);
-  j1 = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v);
+  addr1 = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v);
   sqlite3VdbeAddOp3(v, OP_Column, iCur, 0, regHasNull);
   sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG);
   VdbeComment((v, "first_entry_in(%d)", iCur));
-  sqlite3VdbeJumpHere(v, j1);
+  sqlite3VdbeJumpHere(v, addr1);
 }
 
 
@@ -84669,9 +88370,10 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(
 
 #ifndef SQLITE_OMIT_EXPLAIN
   if( pParse->explain==2 ){
-    char *zMsg = sqlite3MPrintf(
-        pParse->db, "EXECUTE %s%s SUBQUERY %d", jmpIfDynamic>=0?"":"CORRELATED ",
-        pExpr->op==TK_IN?"LIST":"SCALAR", pParse->iNextSelectId
+    char *zMsg = sqlite3MPrintf(pParse->db, "EXECUTE %s%s SUBQUERY %d",
+        jmpIfDynamic>=0?"":"CORRELATED ",
+        pExpr->op==TK_IN?"LIST":"SCALAR",
+        pParse->iNextSelectId
     );
     sqlite3VdbeAddOp4(v, OP_Explain, pParse->iSelectId, 0, 0, zMsg, P4_DYNAMIC);
   }
@@ -84745,7 +88447,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(
         int r1, r2, r3;
 
         if( !affinity ){
-          affinity = SQLITE_AFF_NONE;
+          affinity = SQLITE_AFF_BLOB;
         }
         if( pKeyInfo ){
           assert( sqlite3KeyInfoIsWriteable(pKeyInfo) );
@@ -84941,7 +88643,7 @@ static void sqlite3ExprCodeIN(
     }
     if( regCkNull ){
       sqlite3VdbeAddOp2(v, OP_IsNull, regCkNull, destIfNull); VdbeCoverage(v);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, destIfFalse);
+      sqlite3VdbeGoto(v, destIfFalse);
     }
     sqlite3VdbeResolveLabel(v, labelOk);
     sqlite3ReleaseTempReg(pParse, regCkNull);
@@ -84959,7 +88661,7 @@ static void sqlite3ExprCodeIN(
         int addr1 = sqlite3VdbeAddOp1(v, OP_NotNull, r1); VdbeCoverage(v);
         sqlite3VdbeAddOp2(v, OP_Rewind, pExpr->iTable, destIfFalse);
         VdbeCoverage(v);
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, destIfNull);
+        sqlite3VdbeGoto(v, destIfNull);
         sqlite3VdbeJumpHere(v, addr1);
       }
     }
@@ -84997,7 +88699,7 @@ static void sqlite3ExprCodeIN(
         ** the presence of a NULL on the RHS makes a difference in the
         ** outcome.
         */
-        int j1;
+        int addr1;
   
         /* First check to see if the LHS is contained in the RHS.  If so,
         ** then the answer is TRUE the presence of NULLs in the RHS does
@@ -85005,12 +88707,12 @@ static void sqlite3ExprCodeIN(
         ** answer is NULL if the RHS contains NULLs and the answer is
         ** FALSE if the RHS is NULL-free.
         */
-        j1 = sqlite3VdbeAddOp4Int(v, OP_Found, pExpr->iTable, 0, r1, 1);
+        addr1 = sqlite3VdbeAddOp4Int(v, OP_Found, pExpr->iTable, 0, r1, 1);
         VdbeCoverage(v);
         sqlite3VdbeAddOp2(v, OP_IsNull, rRhsHasNull, destIfNull);
         VdbeCoverage(v);
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, destIfFalse);
-        sqlite3VdbeJumpHere(v, j1);
+        sqlite3VdbeGoto(v, destIfFalse);
+        sqlite3VdbeJumpHere(v, addr1);
       }
     }
   }
@@ -85020,17 +88722,6 @@ static void sqlite3ExprCodeIN(
 }
 #endif /* SQLITE_OMIT_SUBQUERY */
 
-/*
-** Duplicate an 8-byte value
-*/
-static char *dup8bytes(Vdbe *v, const char *in){
-  char *out = sqlite3DbMallocRaw(sqlite3VdbeDb(v), 8);
-  if( out ){
-    memcpy(out, in, 8);
-  }
-  return out;
-}
-
 #ifndef SQLITE_OMIT_FLOATING_POINT
 /*
 ** Generate an instruction that will put the floating point
@@ -85043,12 +88734,10 @@ static char *dup8bytes(Vdbe *v, const char *in){
 static void codeReal(Vdbe *v, const char *z, int negateFlag, int iMem){
   if( ALWAYS(z!=0) ){
     double value;
-    char *zV;
     sqlite3AtoF(z, &value, sqlite3Strlen30(z), SQLITE_UTF8);
     assert( !sqlite3IsNaN(value) ); /* The new AtoF never returns NaN */
     if( negateFlag ) value = -value;
-    zV = dup8bytes(v, (char*)&value);
-    sqlite3VdbeAddOp4(v, OP_Real, 0, iMem, 0, zV, P4_REAL);
+    sqlite3VdbeAddOp4Dup8(v, OP_Real, 0, iMem, 0, (u8*)&value, P4_REAL);
   }
 }
 #endif
@@ -85074,10 +88763,8 @@ static void codeInteger(Parse *pParse, Expr *pExpr, int negFlag, int iMem){
     assert( z!=0 );
     c = sqlite3DecOrHexToI64(z, &value);
     if( c==0 || (c==2 && negFlag) ){
-      char *zV;
       if( negFlag ){ value = c==2 ? SMALLEST_INT64 : -value; }
-      zV = dup8bytes(v, (char*)&value);
-      sqlite3VdbeAddOp4(v, OP_Int64, 0, iMem, 0, zV, P4_INT64);
+      sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, iMem, 0, (u8*)&value, P4_INT64);
     }else{
 #ifdef SQLITE_OMIT_FLOATING_POINT
       sqlite3ErrorMsg(pParse, "oversized integer: %s%s", negFlag ? "-" : "", z);
@@ -85243,6 +88930,28 @@ static void sqlite3ExprCachePinRegister(Parse *pParse, int iReg){
   }
 }
 
+/* Generate code that will load into register regOut a value that is
+** appropriate for the iIdxCol-th column of index pIdx.
+*/
+SQLITE_PRIVATE void sqlite3ExprCodeLoadIndexColumn(
+  Parse *pParse,  /* The parsing context */
+  Index *pIdx,    /* The index whose column is to be loaded */
+  int iTabCur,    /* Cursor pointing to a table row */
+  int iIdxCol,    /* The column of the index to be loaded */
+  int regOut      /* Store the index column value in this register */
+){
+  i16 iTabCol = pIdx->aiColumn[iIdxCol];
+  if( iTabCol==XN_EXPR ){
+    assert( pIdx->aColExpr );
+    assert( pIdx->aColExpr->nExpr>iIdxCol );
+    pParse->iSelfTab = iTabCur;
+    sqlite3ExprCodeCopy(pParse, pIdx->aColExpr->a[iIdxCol].pExpr, regOut);
+  }else{
+    sqlite3ExprCodeGetColumnOfTable(pParse->pVdbe, pIdx->pTable, iTabCur,
+                                    iTabCol, regOut);
+  }
+}
+
 /*
 ** Generate code to extract the value of the iCol-th column of a table.
 */
@@ -85270,9 +88979,12 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(
 
 /*
 ** Generate code that will extract the iColumn-th column from
-** table pTab and store the column value in a register.  An effort
-** is made to store the column value in register iReg, but this is
-** not guaranteed.  The location of the column value is returned.
+** table pTab and store the column value in a register. 
+**
+** An effort is made to store the column value in register iReg.  This
+** is not garanteeed for GetColumn() - the result can be stored in
+** any register.  But the result is guaranteed to land in register iReg
+** for GetColumnToReg().
 **
 ** There must be an open cursor to pTab in iTable when this routine
 ** is called.  If iColumn<0 then code is generated that extracts the rowid.
@@ -85283,7 +88995,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeGetColumn(
   int iColumn,     /* Index of the table column */
   int iTable,      /* The cursor pointing to the table */
   int iReg,        /* Store results here */
-  u8 p5            /* P5 value for OP_Column */
+  u8 p5            /* P5 value for OP_Column + FLAGS */
 ){
   Vdbe *v = pParse->pVdbe;
   int i;
@@ -85305,6 +89017,17 @@ SQLITE_PRIVATE int sqlite3ExprCodeGetColumn(
   }
   return iReg;
 }
+SQLITE_PRIVATE void sqlite3ExprCodeGetColumnToReg(
+  Parse *pParse,   /* Parsing and code generating context */
+  Table *pTab,     /* Description of the table we are reading from */
+  int iColumn,     /* Index of the table column */
+  int iTable,      /* The cursor pointing to the table */
+  int iReg         /* Store results here */
+){
+  int r1 = sqlite3ExprCodeGetColumn(pParse, pTab, iColumn, iTable, iReg, 0);
+  if( r1!=iReg ) sqlite3VdbeAddOp2(pParse->pVdbe, OP_SCopy, r1, iReg);
+}
+
 
 /*
 ** Clear all column cache entries.
@@ -85428,8 +89151,9 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
           inReg = pExpr->iColumn + pParse->ckBase;
           break;
         }else{
-          /* Deleting from a partial index */
-          iTab = pParse->iPartIdxTab;
+          /* Coding an expression that is part of an index where column names
+          ** in the index refer to the table to which the index belongs */
+          iTab = pParse->iSelfTab;
         }
       }
       inReg = sqlite3ExprCodeGetColumn(pParse, pExpr->pTab,
@@ -85450,7 +89174,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
 #endif
     case TK_STRING: {
       assert( !ExprHasProperty(pExpr, EP_IntValue) );
-      sqlite3VdbeAddOp4(v, OP_String8, 0, target, 0, pExpr->u.zToken, 0);
+      sqlite3VdbeLoadString(v, target, pExpr->u.zToken);
       break;
     }
     case TK_NULL: {
@@ -85489,10 +89213,6 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
       inReg = pExpr->iTable;
       break;
     }
-    case TK_AS: {
-      inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
-      break;
-    }
 #ifndef SQLITE_OMIT_CAST
     case TK_CAST: {
       /* Expressions of the form:   CAST(pLeft AS token) */
@@ -85652,7 +89372,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
       zId = pExpr->u.zToken;
       nId = sqlite3Strlen30(zId);
       pDef = sqlite3FindFunction(db, zId, nId, nFarg, enc, 0);
-      if( pDef==0 || pDef->xFunc==0 ){
+      if( pDef==0 || pDef->xFinalize!=0 ){
         sqlite3ErrorMsg(pParse, "unknown function: %.*s()", nId, zId);
         break;
       }
@@ -85682,7 +89402,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
       */
       if( pDef->funcFlags & SQLITE_FUNC_UNLIKELY ){
         assert( nFarg>=1 );
-        sqlite3ExprCode(pParse, pFarg->a[0].pExpr, target);
+        inReg = sqlite3ExprCodeTarget(pParse, pFarg->a[0].pExpr, target);
         break;
       }
 
@@ -85723,7 +89443,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
         }
 
         sqlite3ExprCachePush(pParse);     /* Ticket 2ea2425d34be */
-        sqlite3ExprCodeExprList(pParse, pFarg, r1,
+        sqlite3ExprCodeExprList(pParse, pFarg, r1, 0,
                                 SQLITE_ECEL_DUP|SQLITE_ECEL_FACTOR);
         sqlite3ExprCachePop(pParse);      /* Ticket 2ea2425d34be */
       }else{
@@ -85752,7 +89472,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
         if( !pColl ) pColl = db->pDfltColl; 
         sqlite3VdbeAddOp4(v, OP_CollSeq, 0, 0, 0, (char *)pColl, P4_COLLSEQ);
       }
-      sqlite3VdbeAddOp4(v, OP_Function, constMask, r1, target,
+      sqlite3VdbeAddOp4(v, OP_Function0, constMask, r1, target,
                         (char*)pDef, P4_FUNCDEF);
       sqlite3VdbeChangeP5(v, (u8)nFarg);
       if( nFarg && constMask==0 ){
@@ -85947,7 +89667,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
         sqlite3ExprIfFalse(pParse, pTest, nextCase, SQLITE_JUMPIFNULL);
         testcase( aListelem[i+1].pExpr->op==TK_COLUMN );
         sqlite3ExprCode(pParse, aListelem[i+1].pExpr, target);
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, endLabel);
+        sqlite3VdbeGoto(v, endLabel);
         sqlite3ExprCachePop(pParse);
         sqlite3VdbeResolveLabel(v, nextCase);
       }
@@ -86078,7 +89798,7 @@ SQLITE_PRIVATE void sqlite3ExprCode(Parse *pParse, Expr *pExpr, int target){
     sqlite3VdbeAddOp2(pParse->pVdbe, OP_Copy, pExpr->iTable, target);
   }else{
     inReg = sqlite3ExprCodeTarget(pParse, pExpr, target);
-    assert( pParse->pVdbe || pParse->db->mallocFailed );
+    assert( pParse->pVdbe!=0 || pParse->db->mallocFailed );
     if( inReg!=target && pParse->pVdbe ){
       sqlite3VdbeAddOp2(pParse->pVdbe, OP_SCopy, inReg, target);
     }
@@ -86086,6 +89806,18 @@ SQLITE_PRIVATE void sqlite3ExprCode(Parse *pParse, Expr *pExpr, int target){
 }
 
 /*
+** Make a transient copy of expression pExpr and then code it using
+** sqlite3ExprCode().  This routine works just like sqlite3ExprCode()
+** except that the input expression is guaranteed to be unchanged.
+*/
+SQLITE_PRIVATE void sqlite3ExprCodeCopy(Parse *pParse, Expr *pExpr, int target){
+  sqlite3 *db = pParse->db;
+  pExpr = sqlite3ExprDup(db, pExpr, 0);
+  if( !db->mallocFailed ) sqlite3ExprCode(pParse, pExpr, target);
+  sqlite3ExprDelete(db, pExpr);
+}
+
+/*
 ** Generate code that will evaluate expression pExpr and store the
 ** results in register target.  The results are guaranteed to appear
 ** in register target.  If the expression is constant, then this routine
@@ -86123,268 +89855,6 @@ SQLITE_PRIVATE void sqlite3ExprCodeAndCache(Parse *pParse, Expr *pExpr, int targ
   exprToRegister(pExpr, iMem);
 }
 
-#ifdef SQLITE_DEBUG
-/*
-** Generate a human-readable explanation of an expression tree.
-*/
-SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){
-  const char *zBinOp = 0;   /* Binary operator */
-  const char *zUniOp = 0;   /* Unary operator */
-  pView = sqlite3TreeViewPush(pView, moreToFollow);
-  if( pExpr==0 ){
-    sqlite3TreeViewLine(pView, "nil");
-    sqlite3TreeViewPop(pView);
-    return;
-  }
-  switch( pExpr->op ){
-    case TK_AGG_COLUMN: {
-      sqlite3TreeViewLine(pView, "AGG{%d:%d}",
-            pExpr->iTable, pExpr->iColumn);
-      break;
-    }
-    case TK_COLUMN: {
-      if( pExpr->iTable<0 ){
-        /* This only happens when coding check constraints */
-        sqlite3TreeViewLine(pView, "COLUMN(%d)", pExpr->iColumn);
-      }else{
-        sqlite3TreeViewLine(pView, "{%d:%d}",
-                             pExpr->iTable, pExpr->iColumn);
-      }
-      break;
-    }
-    case TK_INTEGER: {
-      if( pExpr->flags & EP_IntValue ){
-        sqlite3TreeViewLine(pView, "%d", pExpr->u.iValue);
-      }else{
-        sqlite3TreeViewLine(pView, "%s", pExpr->u.zToken);
-      }
-      break;
-    }
-#ifndef SQLITE_OMIT_FLOATING_POINT
-    case TK_FLOAT: {
-      sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken);
-      break;
-    }
-#endif
-    case TK_STRING: {
-      sqlite3TreeViewLine(pView,"%Q", pExpr->u.zToken);
-      break;
-    }
-    case TK_NULL: {
-      sqlite3TreeViewLine(pView,"NULL");
-      break;
-    }
-#ifndef SQLITE_OMIT_BLOB_LITERAL
-    case TK_BLOB: {
-      sqlite3TreeViewLine(pView,"%s", pExpr->u.zToken);
-      break;
-    }
-#endif
-    case TK_VARIABLE: {
-      sqlite3TreeViewLine(pView,"VARIABLE(%s,%d)",
-                          pExpr->u.zToken, pExpr->iColumn);
-      break;
-    }
-    case TK_REGISTER: {
-      sqlite3TreeViewLine(pView,"REGISTER(%d)", pExpr->iTable);
-      break;
-    }
-    case TK_AS: {
-      sqlite3TreeViewLine(pView,"AS %Q", pExpr->u.zToken);
-      sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
-      break;
-    }
-    case TK_ID: {
-      sqlite3TreeViewLine(pView,"ID \"%w\"", pExpr->u.zToken);
-      break;
-    }
-#ifndef SQLITE_OMIT_CAST
-    case TK_CAST: {
-      /* Expressions of the form:   CAST(pLeft AS token) */
-      sqlite3TreeViewLine(pView,"CAST %Q", pExpr->u.zToken);
-      sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
-      break;
-    }
-#endif /* SQLITE_OMIT_CAST */
-    case TK_LT:      zBinOp = "LT";     break;
-    case TK_LE:      zBinOp = "LE";     break;
-    case TK_GT:      zBinOp = "GT";     break;
-    case TK_GE:      zBinOp = "GE";     break;
-    case TK_NE:      zBinOp = "NE";     break;
-    case TK_EQ:      zBinOp = "EQ";     break;
-    case TK_IS:      zBinOp = "IS";     break;
-    case TK_ISNOT:   zBinOp = "ISNOT";  break;
-    case TK_AND:     zBinOp = "AND";    break;
-    case TK_OR:      zBinOp = "OR";     break;
-    case TK_PLUS:    zBinOp = "ADD";    break;
-    case TK_STAR:    zBinOp = "MUL";    break;
-    case TK_MINUS:   zBinOp = "SUB";    break;
-    case TK_REM:     zBinOp = "REM";    break;
-    case TK_BITAND:  zBinOp = "BITAND"; break;
-    case TK_BITOR:   zBinOp = "BITOR";  break;
-    case TK_SLASH:   zBinOp = "DIV";    break;
-    case TK_LSHIFT:  zBinOp = "LSHIFT"; break;
-    case TK_RSHIFT:  zBinOp = "RSHIFT"; break;
-    case TK_CONCAT:  zBinOp = "CONCAT"; break;
-    case TK_DOT:     zBinOp = "DOT";    break;
-
-    case TK_UMINUS:  zUniOp = "UMINUS"; break;
-    case TK_UPLUS:   zUniOp = "UPLUS";  break;
-    case TK_BITNOT:  zUniOp = "BITNOT"; break;
-    case TK_NOT:     zUniOp = "NOT";    break;
-    case TK_ISNULL:  zUniOp = "ISNULL"; break;
-    case TK_NOTNULL: zUniOp = "NOTNULL"; break;
-
-    case TK_COLLATE: {
-      sqlite3TreeViewLine(pView, "COLLATE %Q", pExpr->u.zToken);
-      sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
-      break;
-    }
-
-    case TK_AGG_FUNCTION:
-    case TK_FUNCTION: {
-      ExprList *pFarg;       /* List of function arguments */
-      if( ExprHasProperty(pExpr, EP_TokenOnly) ){
-        pFarg = 0;
-      }else{
-        pFarg = pExpr->x.pList;
-      }
-      if( pExpr->op==TK_AGG_FUNCTION ){
-        sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q",
-                             pExpr->op2, pExpr->u.zToken);
-      }else{
-        sqlite3TreeViewLine(pView, "FUNCTION %Q", pExpr->u.zToken);
-      }
-      if( pFarg ){
-        sqlite3TreeViewExprList(pView, pFarg, 0, 0);
-      }
-      break;
-    }
-#ifndef SQLITE_OMIT_SUBQUERY
-    case TK_EXISTS: {
-      sqlite3TreeViewLine(pView, "EXISTS-expr");
-      sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
-      break;
-    }
-    case TK_SELECT: {
-      sqlite3TreeViewLine(pView, "SELECT-expr");
-      sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
-      break;
-    }
-    case TK_IN: {
-      sqlite3TreeViewLine(pView, "IN");
-      sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
-      if( ExprHasProperty(pExpr, EP_xIsSelect) ){
-        sqlite3TreeViewSelect(pView, pExpr->x.pSelect, 0);
-      }else{
-        sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0);
-      }
-      break;
-    }
-#endif /* SQLITE_OMIT_SUBQUERY */
-
-    /*
-    **    x BETWEEN y AND z
-    **
-    ** This is equivalent to
-    **
-    **    x>=y AND x<=z
-    **
-    ** X is stored in pExpr->pLeft.
-    ** Y is stored in pExpr->pList->a[0].pExpr.
-    ** Z is stored in pExpr->pList->a[1].pExpr.
-    */
-    case TK_BETWEEN: {
-      Expr *pX = pExpr->pLeft;
-      Expr *pY = pExpr->x.pList->a[0].pExpr;
-      Expr *pZ = pExpr->x.pList->a[1].pExpr;
-      sqlite3TreeViewLine(pView, "BETWEEN");
-      sqlite3TreeViewExpr(pView, pX, 1);
-      sqlite3TreeViewExpr(pView, pY, 1);
-      sqlite3TreeViewExpr(pView, pZ, 0);
-      break;
-    }
-    case TK_TRIGGER: {
-      /* If the opcode is TK_TRIGGER, then the expression is a reference
-      ** to a column in the new.* or old.* pseudo-tables available to
-      ** trigger programs. In this case Expr.iTable is set to 1 for the
-      ** new.* pseudo-table, or 0 for the old.* pseudo-table. Expr.iColumn
-      ** is set to the column of the pseudo-table to read, or to -1 to
-      ** read the rowid field.
-      */
-      sqlite3TreeViewLine(pView, "%s(%d)", 
-          pExpr->iTable ? "NEW" : "OLD", pExpr->iColumn);
-      break;
-    }
-    case TK_CASE: {
-      sqlite3TreeViewLine(pView, "CASE");
-      sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
-      sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, 0);
-      break;
-    }
-#ifndef SQLITE_OMIT_TRIGGER
-    case TK_RAISE: {
-      const char *zType = "unk";
-      switch( pExpr->affinity ){
-        case OE_Rollback:   zType = "rollback";  break;
-        case OE_Abort:      zType = "abort";     break;
-        case OE_Fail:       zType = "fail";      break;
-        case OE_Ignore:     zType = "ignore";    break;
-      }
-      sqlite3TreeViewLine(pView, "RAISE %s(%Q)", zType, pExpr->u.zToken);
-      break;
-    }
-#endif
-    default: {
-      sqlite3TreeViewLine(pView, "op=%d", pExpr->op);
-      break;
-    }
-  }
-  if( zBinOp ){
-    sqlite3TreeViewLine(pView, "%s", zBinOp);
-    sqlite3TreeViewExpr(pView, pExpr->pLeft, 1);
-    sqlite3TreeViewExpr(pView, pExpr->pRight, 0);
-  }else if( zUniOp ){
-    sqlite3TreeViewLine(pView, "%s", zUniOp);
-    sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
-  }
-  sqlite3TreeViewPop(pView);
-}
-#endif /* SQLITE_DEBUG */
-
-#ifdef SQLITE_DEBUG
-/*
-** Generate a human-readable explanation of an expression list.
-*/
-SQLITE_PRIVATE void sqlite3TreeViewExprList(
-  TreeView *pView,
-  const ExprList *pList,
-  u8 moreToFollow,
-  const char *zLabel
-){
-  int i;
-  pView = sqlite3TreeViewPush(pView, moreToFollow);
-  if( zLabel==0 || zLabel[0]==0 ) zLabel = "LIST";
-  if( pList==0 ){
-    sqlite3TreeViewLine(pView, "%s (empty)", zLabel);
-  }else{
-    sqlite3TreeViewLine(pView, "%s", zLabel);
-    for(i=0; i<pList->nExpr; i++){
-      sqlite3TreeViewExpr(pView, pList->a[i].pExpr, i<pList->nExpr-1);
-#if 0
-     if( pList->a[i].zName ){
-        sqlite3ExplainPrintf(pOut, " AS %s", pList->a[i].zName);
-      }
-      if( pList->a[i].bSpanIsTab ){
-        sqlite3ExplainPrintf(pOut, " (%s)", pList->a[i].zSpan);
-      }
-#endif
-    }
-  }
-  sqlite3TreeViewPop(pView);
-}
-#endif /* SQLITE_DEBUG */
-
 /*
 ** Generate code that pushes the value of every element of the given
 ** expression list into a sequence of registers beginning at target.
@@ -86396,16 +89866,22 @@ SQLITE_PRIVATE void sqlite3TreeViewExprList(
 **
 ** The SQLITE_ECEL_FACTOR argument allows constant arguments to be
 ** factored out into initialization code.
+**
+** The SQLITE_ECEL_REF flag means that expressions in the list with
+** ExprList.a[].u.x.iOrderByCol>0 have already been evaluated and stored
+** in registers at srcReg, and so the value can be copied from there.
 */
 SQLITE_PRIVATE int sqlite3ExprCodeExprList(
   Parse *pParse,     /* Parsing context */
   ExprList *pList,   /* The expression list to be coded */
   int target,        /* Where to write results */
+  int srcReg,        /* Source registers if SQLITE_ECEL_REF */
   u8 flags           /* SQLITE_ECEL_* flags */
 ){
   struct ExprList_item *pItem;
-  int i, n;
+  int i, j, n;
   u8 copyOp = (flags & SQLITE_ECEL_DUP) ? OP_Copy : OP_SCopy;
+  Vdbe *v = pParse->pVdbe;
   assert( pList!=0 );
   assert( target>0 );
   assert( pParse->pVdbe!=0 );  /* Never gets this far otherwise */
@@ -86413,13 +89889,14 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList(
   if( !ConstFactorOk(pParse) ) flags &= ~SQLITE_ECEL_FACTOR;
   for(pItem=pList->a, i=0; i<n; i++, pItem++){
     Expr *pExpr = pItem->pExpr;
-    if( (flags & SQLITE_ECEL_FACTOR)!=0 && sqlite3ExprIsConstant(pExpr) ){
+    if( (flags & SQLITE_ECEL_REF)!=0 && (j = pList->a[i].u.x.iOrderByCol)>0 ){
+      sqlite3VdbeAddOp2(v, copyOp, j+srcReg-1, target+i);
+    }else if( (flags & SQLITE_ECEL_FACTOR)!=0 && sqlite3ExprIsConstant(pExpr) ){
       sqlite3ExprCodeAtInit(pParse, pExpr, target+i, 0);
     }else{
       int inReg = sqlite3ExprCodeTarget(pParse, pExpr, target+i);
       if( inReg!=target+i ){
         VdbeOp *pOp;
-        Vdbe *v = pParse->pVdbe;
         if( copyOp==OP_Copy
          && (pOp=sqlite3VdbeGetOp(v, -1))->opcode==OP_Copy
          && pOp->p1+pOp->p3+1==inReg
@@ -86596,14 +90073,14 @@ SQLITE_PRIVATE void sqlite3ExprIfTrue(Parse *pParse, Expr *pExpr, int dest, int
       int destIfFalse = sqlite3VdbeMakeLabel(v);
       int destIfNull = jumpIfNull ? dest : destIfFalse;
       sqlite3ExprCodeIN(pParse, pExpr, destIfFalse, destIfNull);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, dest);
+      sqlite3VdbeGoto(v, dest);
       sqlite3VdbeResolveLabel(v, destIfFalse);
       break;
     }
 #endif
     default: {
       if( exprAlwaysTrue(pExpr) ){
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, dest);
+        sqlite3VdbeGoto(v, dest);
       }else if( exprAlwaysFalse(pExpr) ){
         /* No-op */
       }else{
@@ -86759,7 +90236,7 @@ SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse *pParse, Expr *pExpr, int dest, int
 #endif
     default: {
       if( exprAlwaysFalse(pExpr) ){
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, dest);
+        sqlite3VdbeGoto(v, dest);
       }else if( exprAlwaysTrue(pExpr) ){
         /* no-op */
       }else{
@@ -86777,6 +90254,21 @@ SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse *pParse, Expr *pExpr, int dest, int
 }
 
 /*
+** Like sqlite3ExprIfFalse() except that a copy is made of pExpr before
+** code generation, and that copy is deleted after code generation. This
+** ensures that the original pExpr is unchanged.
+*/
+SQLITE_PRIVATE void sqlite3ExprIfFalseDup(Parse *pParse, Expr *pExpr, int dest,int jumpIfNull){
+  sqlite3 *db = pParse->db;
+  Expr *pCopy = sqlite3ExprDup(db, pExpr, 0);
+  if( db->mallocFailed==0 ){
+    sqlite3ExprIfFalse(pParse, pCopy, dest, jumpIfNull);
+  }
+  sqlite3ExprDelete(db, pCopy);
+}
+
+
+/*
 ** Do a deep comparison of two expression trees.  Return 0 if the two
 ** expressions are completely identical.  Return 1 if they differ only
 ** by a COLLATE operator at the top level.  Return 2 if there are differences
@@ -86819,8 +90311,10 @@ SQLITE_PRIVATE int sqlite3ExprCompare(Expr *pA, Expr *pB, int iTab){
     }
     return 2;
   }
-  if( pA->op!=TK_COLUMN && ALWAYS(pA->op!=TK_AGG_COLUMN) && pA->u.zToken ){
-    if( strcmp(pA->u.zToken,pB->u.zToken)!=0 ){
+  if( pA->op!=TK_COLUMN && pA->op!=TK_AGG_COLUMN && pA->u.zToken ){
+    if( pA->op==TK_FUNCTION ){
+      if( sqlite3StrICmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2;
+    }else if( strcmp(pA->u.zToken,pB->u.zToken)!=0 ){
       return pA->op==TK_COLLATE ? 1 : 2;
     }
   }
@@ -87249,6 +90743,7 @@ SQLITE_PRIVATE void sqlite3ClearTempRegCache(Parse *pParse){
 ** This file contains C code routines that used to generate VDBE code
 ** that implements the ALTER TABLE command.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** The code in this file only exists if we are not omitting the
@@ -87727,7 +91222,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable(
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   if( pVTab ){
     int i = ++pParse->nMem;
-    sqlite3VdbeAddOp4(v, OP_String8, 0, i, 0, zName, 0);
+    sqlite3VdbeLoadString(v, i, zName);
     sqlite3VdbeAddOp4(v, OP_VRename, i, 0, 0,(const char*)pVTab, P4_VTAB);
     sqlite3MayAbort(pParse);
   }
@@ -87824,33 +91319,6 @@ exit_rename_table:
   db->flags = savedDbFlags;
 }
 
-
-/*
-** Generate code to make sure the file format number is at least minFormat.
-** The generated code will increase the file format number if necessary.
-*/
-SQLITE_PRIVATE void sqlite3MinimumFileFormat(Parse *pParse, int iDb, int minFormat){
-  Vdbe *v;
-  v = sqlite3GetVdbe(pParse);
-  /* The VDBE should have been allocated before this routine is called.
-  ** If that allocation failed, we would have quit before reaching this
-  ** point */
-  if( ALWAYS(v) ){
-    int r1 = sqlite3GetTempReg(pParse);
-    int r2 = sqlite3GetTempReg(pParse);
-    int j1;
-    sqlite3VdbeAddOp3(v, OP_ReadCookie, iDb, r1, BTREE_FILE_FORMAT);
-    sqlite3VdbeUsesBtree(v, iDb);
-    sqlite3VdbeAddOp2(v, OP_Integer, minFormat, r2);
-    j1 = sqlite3VdbeAddOp3(v, OP_Ge, r2, 0, r1);
-    sqlite3VdbeChangeP5(v, SQLITE_NOTNULL); VdbeCoverage(v);
-    sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, r2);
-    sqlite3VdbeJumpHere(v, j1);
-    sqlite3ReleaseTempReg(pParse, r1);
-    sqlite3ReleaseTempReg(pParse, r2);
-  }
-}
-
 /*
 ** This function is called after an "ALTER TABLE ... ADD" statement
 ** has been parsed. Argument pColDef contains the text of the new
@@ -87869,9 +91337,11 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){
   Column *pCol;             /* The new column */
   Expr *pDflt;              /* Default value for the new column */
   sqlite3 *db;              /* The database connection; */
+  Vdbe *v = pParse->pVdbe;  /* The prepared statement under construction */
 
   db = pParse->db;
   if( pParse->nErr || db->mallocFailed ) return;
+  assert( v!=0 );
   pNew = pParse->pNewTable;
   assert( pNew );
 
@@ -87928,10 +91398,10 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){
   if( pDflt ){
     sqlite3_value *pVal = 0;
     int rc;
-    rc = sqlite3ValueFromExpr(db, pDflt, SQLITE_UTF8, SQLITE_AFF_NONE, &pVal);
+    rc = sqlite3ValueFromExpr(db, pDflt, SQLITE_UTF8, SQLITE_AFF_BLOB, &pVal);
     assert( rc==SQLITE_OK || rc==SQLITE_NOMEM );
     if( rc!=SQLITE_OK ){
-      db->mallocFailed = 1;
+      assert( db->mallocFailed == 1 );
       return;
     }
     if( !pVal ){
@@ -87961,11 +91431,16 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){
     db->flags = savedDbFlags;
   }
 
-  /* If the default value of the new column is NULL, then set the file
+  /* If the default value of the new column is NULL, then the file
   ** format to 2. If the default value of the new column is not NULL,
-  ** the file format becomes 3.
+  ** the file format be 3.  Back when this feature was first added
+  ** in 2006, we went to the trouble to upgrade the file format to the
+  ** minimum support values.  But 10-years on, we can assume that all
+  ** extent versions of SQLite support file-format 4, so we always and
+  ** unconditionally upgrade to 4.
   */
-  sqlite3MinimumFileFormat(pParse, iDb, pDflt ? 3 : 2);
+  sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, 
+                    SQLITE_MAX_FILE_FORMAT);
 
   /* Reload the schema of the modified table. */
   reloadTableSchema(pParse, pTab, pTab->zName);
@@ -88039,7 +91514,7 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){
   pNew->aCol = (Column*)sqlite3DbMallocZero(db, sizeof(Column)*nAlloc);
   pNew->zName = sqlite3MPrintf(db, "sqlite_altertab_%s", pTab->zName);
   if( !pNew->aCol || !pNew->zName ){
-    db->mallocFailed = 1;
+    assert( db->mallocFailed );
     goto exit_begin_add_column;
   }
   memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*pNew->nCol);
@@ -88211,6 +91686,7 @@ exit_begin_add_column:
 ** integer in the equivalent columns in sqlite_stat4.
 */
 #ifndef SQLITE_OMIT_ANALYZE
+/* #include "sqliteInt.h" */
 
 #if defined(SQLITE_ENABLE_STAT4)
 # define IsStat4     1
@@ -88383,7 +91859,7 @@ static void sampleClear(sqlite3 *db, Stat4Sample *p){
 static void sampleSetRowid(sqlite3 *db, Stat4Sample *p, int n, const u8 *pData){
   assert( db!=0 );
   if( p->nRowid ) sqlite3DbFree(db, p->u.aRowid);
-  p->u.aRowid = sqlite3DbMallocRaw(db, n);
+  p->u.aRowid = sqlite3DbMallocRawNN(db, n);
   if( p->u.aRowid ){
     p->nRowid = n;
     memcpy(p->u.aRowid, pData, n);
@@ -88548,8 +92024,7 @@ static const FuncDef statInitFuncdef = {
   SQLITE_UTF8,     /* funcFlags */
   0,               /* pUserData */
   0,               /* pNext */
-  statInit,        /* xFunc */
-  0,               /* xStep */
+  statInit,        /* xSFunc */
   0,               /* xFinalize */
   "stat_init",     /* zName */
   0,               /* pHash */
@@ -88849,8 +92324,7 @@ static const FuncDef statPushFuncdef = {
   SQLITE_UTF8,     /* funcFlags */
   0,               /* pUserData */
   0,               /* pNext */
-  statPush,        /* xFunc */
-  0,               /* xStep */
+  statPush,        /* xSFunc */
   0,               /* xFinalize */
   "stat_push",     /* zName */
   0,               /* pHash */
@@ -88996,8 +92470,7 @@ static const FuncDef statGetFuncdef = {
   SQLITE_UTF8,     /* funcFlags */
   0,               /* pUserData */
   0,               /* pNext */
-  statGet,         /* xFunc */
-  0,               /* xStep */
+  statGet,         /* xSFunc */
   0,               /* xFinalize */
   "stat_get",      /* zName */
   0,               /* pHash */
@@ -89013,8 +92486,8 @@ static void callStatGet(Vdbe *v, int regStat4, int iParam, int regOut){
 #else
   UNUSED_PARAMETER( iParam );
 #endif
-  sqlite3VdbeAddOp3(v, OP_Function, 0, regStat4, regOut);
-  sqlite3VdbeChangeP4(v, -1, (char*)&statGetFuncdef, P4_FUNCDEF);
+  sqlite3VdbeAddOp4(v, OP_Function0, 0, regStat4, regOut,
+                    (char*)&statGetFuncdef, P4_FUNCDEF);
   sqlite3VdbeChangeP5(v, 1 + IsStat34);
 }
 
@@ -89060,7 +92533,7 @@ static void analyzeOneTable(
     /* Do not gather statistics on views or virtual tables */
     return;
   }
-  if( sqlite3_strnicmp(pTab->zName, "sqlite_", 7)==0 ){
+  if( sqlite3_strlike("sqlite_%", pTab->zName, 0)==0 ){
     /* Do not gather statistics on system tables */
     return;
   }
@@ -89084,7 +92557,7 @@ static void analyzeOneTable(
   iIdxCur = iTab++;
   pParse->nTab = MAX(pParse->nTab, iTab);
   sqlite3OpenTable(pParse, iTabCur, iDb, pTab, OP_OpenRead);
-  sqlite3VdbeAddOp4(v, OP_String8, 0, regTabname, 0, pTab->zName, 0);
+  sqlite3VdbeLoadString(v, regTabname, pTab->zName);
 
   for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
     int nCol;                     /* Number of columns in pIdx. "N" */
@@ -89106,7 +92579,7 @@ static void analyzeOneTable(
     }
 
     /* Populate the register containing the index name. */
-    sqlite3VdbeAddOp4(v, OP_String8, 0, regIdxname, 0, zIdxName, 0);
+    sqlite3VdbeLoadString(v, regIdxname, zIdxName);
     VdbeComment((v, "Analysis for %s.%s", pTab->zName, zIdxName));
 
     /*
@@ -89168,8 +92641,8 @@ static void analyzeOneTable(
 #endif
     sqlite3VdbeAddOp2(v, OP_Integer, nCol, regStat4+1);
     sqlite3VdbeAddOp2(v, OP_Integer, pIdx->nKeyCol, regStat4+2);
-    sqlite3VdbeAddOp3(v, OP_Function, 0, regStat4+1, regStat4);
-    sqlite3VdbeChangeP4(v, -1, (char*)&statInitFuncdef, P4_FUNCDEF);
+    sqlite3VdbeAddOp4(v, OP_Function0, 0, regStat4+1, regStat4,
+                     (char*)&statInitFuncdef, P4_FUNCDEF);
     sqlite3VdbeChangeP5(v, 2+IsStat34);
 
     /* Implementation of the following:
@@ -89188,7 +92661,7 @@ static void analyzeOneTable(
     if( nColTest>0 ){
       int endDistinctTest = sqlite3VdbeMakeLabel(v);
       int *aGotoChng;               /* Array of jump instruction addresses */
-      aGotoChng = sqlite3DbMallocRaw(db, sizeof(int)*nColTest);
+      aGotoChng = sqlite3DbMallocRawNN(db, sizeof(int)*nColTest);
       if( aGotoChng==0 ) continue;
 
       /*
@@ -89220,7 +92693,7 @@ static void analyzeOneTable(
         VdbeCoverage(v);
       }
       sqlite3VdbeAddOp2(v, OP_Integer, nColTest, regChng);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, endDistinctTest);
+      sqlite3VdbeGoto(v, endDistinctTest);
   
   
       /*
@@ -89256,6 +92729,7 @@ static void analyzeOneTable(
       regKey = sqlite3GetTempRange(pParse, pPk->nKeyCol);
       for(j=0; j<pPk->nKeyCol; j++){
         k = sqlite3ColumnOfIndex(pIdx, pPk->aiColumn[j]);
+        assert( k>=0 && k<pTab->nCol );
         sqlite3VdbeAddOp3(v, OP_Column, iIdxCur, k, regKey+j);
         VdbeComment((v, "%s", pTab->aCol[pPk->aiColumn[j]].zName));
       }
@@ -89264,8 +92738,8 @@ static void analyzeOneTable(
     }
 #endif
     assert( regChng==(regStat4+1) );
-    sqlite3VdbeAddOp3(v, OP_Function, 1, regStat4, regTemp);
-    sqlite3VdbeChangeP4(v, -1, (char*)&statPushFuncdef, P4_FUNCDEF);
+    sqlite3VdbeAddOp4(v, OP_Function0, 1, regStat4, regTemp,
+                     (char*)&statPushFuncdef, P4_FUNCDEF);
     sqlite3VdbeChangeP5(v, 2+IsStat34);
     sqlite3VdbeAddOp2(v, OP_Next, iIdxCur, addrNextRow); VdbeCoverage(v);
 
@@ -89305,12 +92779,10 @@ static void analyzeOneTable(
       ** be taken */
       VdbeCoverageNeverTaken(v);
 #ifdef SQLITE_ENABLE_STAT3
-      sqlite3ExprCodeGetColumnOfTable(v, pTab, iTabCur, 
-                                      pIdx->aiColumn[0], regSample);
+      sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iTabCur, 0, regSample);
 #else
       for(i=0; i<nCol; i++){
-        i16 iCol = pIdx->aiColumn[i];
-        sqlite3ExprCodeGetColumnOfTable(v, pTab, iTabCur, iCol, regCol+i);
+        sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iTabCur, i, regCol+i);
       }
       sqlite3VdbeAddOp3(v, OP_MakeRecord, regCol, nCol, regSample);
 #endif
@@ -89597,7 +93069,7 @@ static int analysisLoader(void *pData, int argc, char **argv, char **NotUsed){
     ** the old data with the new instead of allocating a new array.  */
     if( pIndex->aiRowEst==0 ){
       pIndex->aiRowEst = (tRowcnt*)sqlite3MallocZero(sizeof(tRowcnt) * nCol);
-      if( pIndex->aiRowEst==0 ) pInfo->db->mallocFailed = 1;
+      if( pIndex->aiRowEst==0 ) sqlite3OomFault(pInfo->db);
     }
     aiRowEst = pIndex->aiRowEst;
 #endif
@@ -89744,7 +93216,7 @@ static int loadStatTbl(
   Index *pPrevIdx = 0;          /* Previous index in the loop */
   IndexSample *pSample;         /* A slot in pIdx->aSample[] */
 
-  assert( db->lookaside.bEnabled==0 );
+  assert( db->lookaside.bDisable );
   zSql = sqlite3MPrintf(db, zSql1, zDb);
   if( !zSql ){
     return SQLITE_NOMEM;
@@ -89858,7 +93330,7 @@ static int loadStatTbl(
 static int loadStat4(sqlite3 *db, const char *zDb){
   int rc = SQLITE_OK;             /* Result codes from subroutines */
 
-  assert( db->lookaside.bEnabled==0 );
+  assert( db->lookaside.bDisable );
   if( sqlite3FindTable(db, "sqlite_stat4", zDb) ){
     rc = loadStatTbl(db, 0,
       "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx", 
@@ -89940,10 +93412,9 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){
   /* Load the statistics from the sqlite_stat4 table. */
 #ifdef SQLITE_ENABLE_STAT3_OR_STAT4
   if( rc==SQLITE_OK && OptimizationEnabled(db, SQLITE_Stat34) ){
-    int lookasideEnabled = db->lookaside.bEnabled;
-    db->lookaside.bEnabled = 0;
+    db->lookaside.bDisable++;
     rc = loadStat4(db, sInfo.zDatabase);
-    db->lookaside.bEnabled = lookasideEnabled;
+    db->lookaside.bDisable--;
   }
   for(i=sqliteHashFirst(&db->aDb[iDb].pSchema->idxHash);i;i=sqliteHashNext(i)){
     Index *pIdx = sqliteHashData(i);
@@ -89953,7 +93424,7 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){
 #endif
 
   if( rc==SQLITE_NOMEM ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }
   return rc;
 }
@@ -89976,6 +93447,7 @@ SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3 *db, int iDb){
 *************************************************************************
 ** This file contains code used to implement the ATTACH and DETACH commands.
 */
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_ATTACH
 /*
@@ -90073,7 +93545,7 @@ static void attachFunc(
   ** hash tables.
   */
   if( db->aDb==db->aDbStatic ){
-    aNew = sqlite3DbMallocRaw(db, sizeof(db->aDb[0])*3 );
+    aNew = sqlite3DbMallocRawNN(db, sizeof(db->aDb[0])*3 );
     if( aNew==0 ) return;
     memcpy(aNew, db->aDb, sizeof(db->aDb[0])*2);
   }else{
@@ -90091,7 +93563,7 @@ static void attachFunc(
   flags = db->openFlags;
   rc = sqlite3ParseUri(db->pVfs->zName, zFile, &flags, &pVfs, &zPath, &zErr);
   if( rc!=SQLITE_OK ){
-    if( rc==SQLITE_NOMEM ) db->mallocFailed = 1;
+    if( rc==SQLITE_NOMEM ) sqlite3OomFault(db);
     sqlite3_result_error(context, zErr, -1);
     sqlite3_free(zErr);
     return;
@@ -90120,7 +93592,8 @@ static void attachFunc(
     sqlite3BtreeSecureDelete(aNew->pBt,
                              sqlite3BtreeSecureDelete(db->aDb[0].pBt,-1) );
 #ifndef SQLITE_OMIT_PAGER_PRAGMAS
-    sqlite3BtreeSetPagerFlags(aNew->pBt, 3 | (db->flags & PAGER_FLAGS_MASK));
+    sqlite3BtreeSetPagerFlags(aNew->pBt,
+                      PAGER_SYNCHRONOUS_FULL | (db->flags & PAGER_FLAGS_MASK));
 #endif
     sqlite3BtreeLeave(aNew->pBt);
   }
@@ -90193,7 +93666,7 @@ static void attachFunc(
     sqlite3ResetAllSchemasOfConnection(db);
     db->nDb = iDb;
     if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       sqlite3DbFree(db, zErrDyn);
       zErrDyn = sqlite3MPrintf(db, "out of memory");
     }else if( zErrDyn==0 ){
@@ -90323,11 +93796,11 @@ static void codeAttach(
 
   assert( v || db->mallocFailed );
   if( v ){
-    sqlite3VdbeAddOp3(v, OP_Function, 0, regArgs+3-pFunc->nArg, regArgs+3);
+    sqlite3VdbeAddOp4(v, OP_Function0, 0, regArgs+3-pFunc->nArg, regArgs+3,
+                      (char *)pFunc, P4_FUNCDEF);
     assert( pFunc->nArg==-1 || (pFunc->nArg&0xff)==pFunc->nArg );
     sqlite3VdbeChangeP5(v, (u8)(pFunc->nArg));
-    sqlite3VdbeChangeP4(v, -1, (char *)pFunc, P4_FUNCDEF);
-
+ 
     /* Code an OP_Expire. For an ATTACH statement, set P1 to true (expire this
     ** statement only). For DETACH, set it to false (expire all existing
     ** statements).
@@ -90352,8 +93825,7 @@ SQLITE_PRIVATE void sqlite3Detach(Parse *pParse, Expr *pDbname){
     SQLITE_UTF8,      /* funcFlags */
     0,                /* pUserData */
     0,                /* pNext */
-    detachFunc,       /* xFunc */
-    0,                /* xStep */
+    detachFunc,       /* xSFunc */
     0,                /* xFinalize */
     "sqlite_detach",  /* zName */
     0,                /* pHash */
@@ -90373,8 +93845,7 @@ SQLITE_PRIVATE void sqlite3Attach(Parse *pParse, Expr *p, Expr *pDbname, Expr *p
     SQLITE_UTF8,      /* funcFlags */
     0,                /* pUserData */
     0,                /* pNext */
-    attachFunc,       /* xFunc */
-    0,                /* xStep */
+    attachFunc,       /* xSFunc */
     0,                /* xFinalize */
     "sqlite_attach",  /* zName */
     0,                /* pHash */
@@ -90565,6 +94036,7 @@ SQLITE_PRIVATE int sqlite3FixTriggerStep(
 ** systems that do not need this facility may omit it by recompiling
 ** the library with -DSQLITE_OMIT_AUTHORIZATION=1
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** All of the code in this file may be omitted by defining a single
@@ -90835,15 +94307,7 @@ SQLITE_PRIVATE void sqlite3AuthContextPop(AuthContext *pContext){
 **     COMMIT
 **     ROLLBACK
 */
-
-/*
-** This routine is called when a new SQL statement is beginning to
-** be parsed.  Initialize the pParse structure as needed.
-*/
-SQLITE_PRIVATE void sqlite3BeginParse(Parse *pParse, int explainFlag){
-  pParse->explain = (u8)explainFlag;
-  pParse->nVar = 0;
-}
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_SHARED_CACHE
 /*
@@ -90899,7 +94363,7 @@ SQLITE_PRIVATE void sqlite3TableLock(
     p->zName = zName;
   }else{
     pToplevel->nTableLock = 0;
-    pToplevel->db->mallocFailed = 1;
+    sqlite3OomFault(pToplevel->db);
   }
 }
 
@@ -91004,6 +94468,8 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
           db->aDb[iDb].pSchema->iGeneration  /* P4 */
         );
         if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1);
+        VdbeComment((v,
+              "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite));
       }
 #ifndef SQLITE_OMIT_VIRTUALTABLE
       for(i=0; i<pParse->nVtabLock; i++){
@@ -91033,7 +94499,7 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
       }
 
       /* Finally, jump back to the beginning of the executable code. */
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, 1);
+      sqlite3VdbeGoto(v, 1);
     }
   }
 
@@ -91047,15 +94513,19 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
     if( pParse->pAinc!=0 && pParse->nTab==0 ) pParse->nTab = 1;
     sqlite3VdbeMakeReady(v, pParse);
     pParse->rc = SQLITE_DONE;
-    pParse->colNamesSet = 0;
   }else{
     pParse->rc = SQLITE_ERROR;
   }
+
+  /* We are done with this Parse object. There is no need to de-initialize it */
+#if 0
+  pParse->colNamesSet = 0;
   pParse->nTab = 0;
   pParse->nMem = 0;
   pParse->nSet = 0;
   pParse->nVar = 0;
   DbMaskZero(pParse->cookieMask);
+#endif
 }
 
 /*
@@ -91168,6 +94638,17 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
   p = sqlite3FindTable(pParse->db, zName, zDbase);
   if( p==0 ){
     const char *zMsg = isView ? "no such view" : "no such table";
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+    if( sqlite3FindDbName(pParse->db, zDbase)<1 ){
+      /* If zName is the not the name of a table in the schema created using
+      ** CREATE, then check to see if it is the name of an virtual table that
+      ** can be an eponymous virtual table. */
+      Module *pMod = (Module*)sqlite3HashFind(&pParse->db->aModule, zName);
+      if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){
+        return pMod->pEpoTab;
+      }
+    }
+#endif
     if( zDbase ){
       sqlite3ErrorMsg(pParse, "%s: %s.%s", zMsg, zDbase, zName);
     }else{
@@ -91175,12 +94656,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
     }
     pParse->checkSchema = 1;
   }
-#if SQLITE_USER_AUTHENICATION
-  else if( pParse->db->auth.authLevel<UAUTH_User ){
-    sqlite3ErrorMsg(pParse, "user not authenticated");
-    p = 0;
-  }
-#endif
+
   return p;
 }
 
@@ -91246,8 +94722,9 @@ static void freeIndex(sqlite3 *db, Index *p){
   sqlite3DeleteIndexSamples(db, p);
 #endif
   sqlite3ExprDelete(db, p->pPartIdxWhere);
+  sqlite3ExprListDelete(db, p->aColExpr);
   sqlite3DbFree(db, p->zColAff);
-  if( p->isResized ) sqlite3DbFree(db, p->azColl);
+  if( p->isResized ) sqlite3DbFree(db, (void *)p->azColl);
 #ifdef SQLITE_ENABLE_STAT3_OR_STAT4
   sqlite3_free(p->aiRowEst);
 #endif
@@ -91307,7 +94784,6 @@ SQLITE_PRIVATE void sqlite3CollapseDatabaseArray(sqlite3 *db){
     }
     j++;
   }
-  memset(&db->aDb[j], 0, (db->nDb-j)*sizeof(db->aDb[j]));
   db->nDb = j;
   if( db->nDb<=2 && db->aDb!=db->aDbStatic ){
     memcpy(db->aDbStatic, db->aDb, 2*sizeof(db->aDb[0]));
@@ -91372,7 +94848,7 @@ SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3 *db){
 ** Delete memory allocated for the column names of a table or view (the
 ** Table.aCol[] array).
 */
-static void sqliteDeleteColumnNames(sqlite3 *db, Table *pTable){
+SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3 *db, Table *pTable){
   int i;
   Column *pCol;
   assert( pTable!=0 );
@@ -91439,13 +94915,11 @@ SQLITE_PRIVATE void sqlite3DeleteTable(sqlite3 *db, Table *pTable){
 
   /* Delete the Table structure itself.
   */
-  sqliteDeleteColumnNames(db, pTable);
+  sqlite3DeleteColumnNames(db, pTable);
   sqlite3DbFree(db, pTable->zName);
   sqlite3DbFree(db, pTable->zColAff);
   sqlite3SelectDelete(db, pTable->pSelect);
-#ifndef SQLITE_OMIT_CHECK
   sqlite3ExprListDelete(db, pTable->pCheck);
-#endif
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   sqlite3VtabClear(db, pTable);
 #endif
@@ -91572,7 +95046,8 @@ SQLITE_PRIVATE int sqlite3TwoPartName(
   int iDb;                    /* Database holding the object */
   sqlite3 *db = pParse->db;
 
-  if( ALWAYS(pName2!=0) && pName2->n>0 ){
+  assert( pName2!=0 );
+  if( pName2->n>0 ){
     if( db->init.busy ) {
       sqlite3ErrorMsg(pParse, "corrupt database");
       return -1;
@@ -91661,62 +95136,46 @@ SQLITE_PRIVATE void sqlite3StartTable(
   int iDb;         /* Database number to create the table in */
   Token *pName;    /* Unqualified name of the table to create */
 
-  /* The table or view name to create is passed to this routine via tokens
-  ** pName1 and pName2. If the table name was fully qualified, for example:
-  **
-  ** CREATE TABLE xxx.yyy (...);
-  ** 
-  ** Then pName1 is set to "xxx" and pName2 "yyy". On the other hand if
-  ** the table name is not fully qualified, i.e.:
-  **
-  ** CREATE TABLE yyy(...);
-  **
-  ** Then pName1 is set to "yyy" and pName2 is "".
-  **
-  ** The call below sets the pName pointer to point at the token (pName1 or
-  ** pName2) that stores the unqualified table name. The variable iDb is
-  ** set to the index of the database that the table or view is to be
-  ** created in.
-  */
-  iDb = sqlite3TwoPartName(pParse, pName1, pName2, &pName);
-  if( iDb<0 ) return;
-  if( !OMIT_TEMPDB && isTemp && pName2->n>0 && iDb!=1 ){
-    /* If creating a temp table, the name may not be qualified. Unless 
-    ** the database name is "temp" anyway.  */
-    sqlite3ErrorMsg(pParse, "temporary table name must be unqualified");
-    return;
+  if( db->init.busy && db->init.newTnum==1 ){
+    /* Special case:  Parsing the sqlite_master or sqlite_temp_master schema */
+    iDb = db->init.iDb;
+    zName = sqlite3DbStrDup(db, SCHEMA_TABLE(iDb));
+    pName = pName1;
+  }else{
+    /* The common case */
+    iDb = sqlite3TwoPartName(pParse, pName1, pName2, &pName);
+    if( iDb<0 ) return;
+    if( !OMIT_TEMPDB && isTemp && pName2->n>0 && iDb!=1 ){
+      /* If creating a temp table, the name may not be qualified. Unless 
+      ** the database name is "temp" anyway.  */
+      sqlite3ErrorMsg(pParse, "temporary table name must be unqualified");
+      return;
+    }
+    if( !OMIT_TEMPDB && isTemp ) iDb = 1;
+    zName = sqlite3NameFromToken(db, pName);
   }
-  if( !OMIT_TEMPDB && isTemp ) iDb = 1;
-
   pParse->sNameToken = *pName;
-  zName = sqlite3NameFromToken(db, pName);
   if( zName==0 ) return;
   if( SQLITE_OK!=sqlite3CheckObjectName(pParse, zName) ){
     goto begin_table_error;
   }
   if( db->init.iDb==1 ) isTemp = 1;
 #ifndef SQLITE_OMIT_AUTHORIZATION
-  assert( (isTemp & 1)==isTemp );
+  assert( isTemp==0 || isTemp==1 );
+  assert( isView==0 || isView==1 );
   {
-    int code;
+    static const u8 aCode[] = {
+       SQLITE_CREATE_TABLE,
+       SQLITE_CREATE_TEMP_TABLE,
+       SQLITE_CREATE_VIEW,
+       SQLITE_CREATE_TEMP_VIEW
+    };
     char *zDb = db->aDb[iDb].zName;
     if( sqlite3AuthCheck(pParse, SQLITE_INSERT, SCHEMA_TABLE(isTemp), 0, zDb) ){
       goto begin_table_error;
     }
-    if( isView ){
-      if( !OMIT_TEMPDB && isTemp ){
-        code = SQLITE_CREATE_TEMP_VIEW;
-      }else{
-        code = SQLITE_CREATE_VIEW;
-      }
-    }else{
-      if( !OMIT_TEMPDB && isTemp ){
-        code = SQLITE_CREATE_TEMP_TABLE;
-      }else{
-        code = SQLITE_CREATE_TABLE;
-      }
-    }
-    if( !isVirtual && sqlite3AuthCheck(pParse, code, zName, 0, zDb) ){
+    if( !isVirtual && sqlite3AuthCheck(pParse, (int)aCode[isTemp+2*isView],
+                                       zName, 0, zDb) ){
       goto begin_table_error;
     }
   }
@@ -91752,7 +95211,7 @@ SQLITE_PRIVATE void sqlite3StartTable(
 
   pTable = sqlite3DbMallocZero(db, sizeof(Table));
   if( pTable==0 ){
-    db->mallocFailed = 1;
+    assert( db->mallocFailed );
     pParse->rc = SQLITE_NOMEM;
     pParse->nErr++;
     goto begin_table_error;
@@ -91785,10 +95244,12 @@ SQLITE_PRIVATE void sqlite3StartTable(
   ** now.
   */
   if( !db->init.busy && (v = sqlite3GetVdbe(pParse))!=0 ){
-    int j1;
+    int addr1;
     int fileFormat;
     int reg1, reg2, reg3;
-    sqlite3BeginWriteOperation(pParse, 0, iDb);
+    /* nullRow[] is an OP_Record encoding of a row containing 5 NULLs */
+    static const char nullRow[] = { 6, 0, 0, 0, 0, 0 };
+    sqlite3BeginWriteOperation(pParse, 1, iDb);
 
 #ifndef SQLITE_OMIT_VIRTUALTABLE
     if( isVirtual ){
@@ -91804,14 +95265,12 @@ SQLITE_PRIVATE void sqlite3StartTable(
     reg3 = ++pParse->nMem;
     sqlite3VdbeAddOp3(v, OP_ReadCookie, iDb, reg3, BTREE_FILE_FORMAT);
     sqlite3VdbeUsesBtree(v, iDb);
-    j1 = sqlite3VdbeAddOp1(v, OP_If, reg3); VdbeCoverage(v);
+    addr1 = sqlite3VdbeAddOp1(v, OP_If, reg3); VdbeCoverage(v);
     fileFormat = (db->flags & SQLITE_LegacyFileFmt)!=0 ?
                   1 : SQLITE_MAX_FILE_FORMAT;
-    sqlite3VdbeAddOp2(v, OP_Integer, fileFormat, reg3);
-    sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, reg3);
-    sqlite3VdbeAddOp2(v, OP_Integer, ENC(db), reg3);
-    sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_TEXT_ENCODING, reg3);
-    sqlite3VdbeJumpHere(v, j1);
+    sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, fileFormat);
+    sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_TEXT_ENCODING, ENC(db));
+    sqlite3VdbeJumpHere(v, addr1);
 
     /* This just creates a place-holder record in the sqlite_master table.
     ** The record created does not contain anything yet.  It will be replaced
@@ -91832,7 +95291,7 @@ SQLITE_PRIVATE void sqlite3StartTable(
     }
     sqlite3OpenMasterTable(pParse, iDb);
     sqlite3VdbeAddOp2(v, OP_NewRowid, 0, reg1);
-    sqlite3VdbeAddOp2(v, OP_Null, 0, reg3);
+    sqlite3VdbeAddOp4(v, OP_Blob, 6, reg3, 0, nullRow, P4_STATIC);
     sqlite3VdbeAddOp3(v, OP_Insert, 0, reg3, reg1);
     sqlite3VdbeChangeP5(v, OPFLAG_APPEND);
     sqlite3VdbeAddOp0(v, OP_Close);
@@ -91847,18 +95306,19 @@ begin_table_error:
   return;
 }
 
-/*
-** This macro is used to compare two strings in a case-insensitive manner.
-** It is slightly faster than calling sqlite3StrICmp() directly, but
-** produces larger code.
-**
-** WARNING: This macro is not compatible with the strcmp() family. It
-** returns true if the two strings are equal, otherwise false.
+/* Set properties of a table column based on the (magical)
+** name of the column.
 */
-#define STRICMP(x, y) (\
-sqlite3UpperToLower[*(unsigned char *)(x)]==   \
-sqlite3UpperToLower[*(unsigned char *)(y)]     \
-&& sqlite3StrICmp((x)+1,(y)+1)==0 )
+#if SQLITE_ENABLE_HIDDEN_COLUMNS
+SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){
+  if( sqlite3_strnicmp(pCol->zName, "__hidden__", 10)==0 ){
+    pCol->colFlags |= COLFLAG_HIDDEN;
+  }else if( pTab && pCol!=pTab->aCol && (pCol[-1].colFlags & COLFLAG_HIDDEN) ){
+    pTab->tabFlags |= TF_OOOHidden;
+  }
+}
+#endif
+
 
 /*
 ** Add a new column to the table currently being constructed.
@@ -91884,7 +95344,7 @@ SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token *pName){
   z = sqlite3NameFromToken(db, pName);
   if( z==0 ) return;
   for(i=0; i<p->nCol; i++){
-    if( STRICMP(z, p->aCol[i].zName) ){
+    if( sqlite3_stricmp(z, p->aCol[i].zName)==0 ){
       sqlite3ErrorMsg(pParse, "duplicate column name: %s", z);
       sqlite3DbFree(db, z);
       return;
@@ -91902,12 +95362,13 @@ SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token *pName){
   pCol = &p->aCol[p->nCol];
   memset(pCol, 0, sizeof(p->aCol[0]));
   pCol->zName = z;
+  sqlite3ColumnPropertiesFromName(p, pCol);
  
   /* If there is no type specified, columns have the default affinity
-  ** 'NONE'. If there is a type specified, then sqlite3AddColumnType() will
+  ** 'BLOB'. If there is a type specified, then sqlite3AddColumnType() will
   ** be called next to set pCol->affinity correctly.
   */
-  pCol->affinity = SQLITE_AFF_NONE;
+  pCol->affinity = SQLITE_AFF_BLOB;
   pCol->szEst = 1;
   p->nCol++;
 }
@@ -91942,7 +95403,7 @@ SQLITE_PRIVATE void sqlite3AddNotNull(Parse *pParse, int onError){
 ** 'CHAR'        | SQLITE_AFF_TEXT
 ** 'CLOB'        | SQLITE_AFF_TEXT
 ** 'TEXT'        | SQLITE_AFF_TEXT
-** 'BLOB'        | SQLITE_AFF_NONE
+** 'BLOB'        | SQLITE_AFF_BLOB
 ** 'REAL'        | SQLITE_AFF_REAL
 ** 'FLOA'        | SQLITE_AFF_REAL
 ** 'DOUB'        | SQLITE_AFF_REAL
@@ -91968,7 +95429,7 @@ SQLITE_PRIVATE char sqlite3AffinityType(const char *zIn, u8 *pszEst){
       aff = SQLITE_AFF_TEXT;
     }else if( h==(('b'<<24)+('l'<<16)+('o'<<8)+'b')          /* BLOB */
         && (aff==SQLITE_AFF_NUMERIC || aff==SQLITE_AFF_REAL) ){
-      aff = SQLITE_AFF_NONE;
+      aff = SQLITE_AFF_BLOB;
       if( zIn[0]=='(' ) zChar = zIn;
 #ifndef SQLITE_OMIT_FLOATING_POINT
     }else if( h==(('r'<<24)+('e'<<16)+('a'<<8)+'l')          /* REAL */
@@ -92070,6 +95531,30 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue(Parse *pParse, ExprSpan *pSpan){
 }
 
 /*
+** Backwards Compatibility Hack:
+** 
+** Historical versions of SQLite accepted strings as column names in
+** indexes and PRIMARY KEY constraints and in UNIQUE constraints.  Example:
+**
+**     CREATE TABLE xyz(a,b,c,d,e,PRIMARY KEY('a'),UNIQUE('b','c' COLLATE trim)
+**     CREATE INDEX abc ON xyz('c','d' DESC,'e' COLLATE nocase DESC);
+**
+** This is goofy.  But to preserve backwards compatibility we continue to
+** accept it.  This routine does the necessary conversion.  It converts
+** the expression given in its argument from a TK_STRING into a TK_ID
+** if the expression is just a TK_STRING with an optional COLLATE clause.
+** If the epxression is anything other than TK_STRING, the expression is
+** unchanged.
+*/
+static void sqlite3StringToId(Expr *p){
+  if( p->op==TK_STRING ){
+    p->op = TK_ID;
+  }else if( p->op==TK_COLLATE && p->pLeft->op==TK_STRING ){
+    p->pLeft->op = TK_ID;
+  }
+}
+
+/*
 ** Designate the PRIMARY KEY for the table.  pList is a list of names 
 ** of columns that form the primary key.  If pList is NULL, then the
 ** most recently added column of the table is the primary key.
@@ -92113,18 +95598,24 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey(
   }else{
     nTerm = pList->nExpr;
     for(i=0; i<nTerm; i++){
-      for(iCol=0; iCol<pTab->nCol; iCol++){
-        if( sqlite3StrICmp(pList->a[i].zName, pTab->aCol[iCol].zName)==0 ){
-          pTab->aCol[iCol].colFlags |= COLFLAG_PRIMKEY;
-          zType = pTab->aCol[iCol].zType;
-          break;
+      Expr *pCExpr = sqlite3ExprSkipCollate(pList->a[i].pExpr);
+      assert( pCExpr!=0 );
+      sqlite3StringToId(pCExpr);
+      if( pCExpr->op==TK_ID ){
+        const char *zCName = pCExpr->u.zToken;
+        for(iCol=0; iCol<pTab->nCol; iCol++){
+          if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zName)==0 ){
+            pTab->aCol[iCol].colFlags |= COLFLAG_PRIMKEY;
+            zType = pTab->aCol[iCol].zType;
+            break;
+          }
         }
       }
     }
   }
   if( nTerm==1
    && zType && sqlite3StrICmp(zType, "INTEGER")==0
-   && sortOrder==SQLITE_SO_ASC
+   && sortOrder!=SQLITE_SO_DESC
   ){
     pTab->iPKey = iCol;
     pTab->keyConf = (u8)onError;
@@ -92137,14 +95628,11 @@ SQLITE_PRIVATE void sqlite3AddPrimaryKey(
        "INTEGER PRIMARY KEY");
 #endif
   }else{
-    Vdbe *v = pParse->pVdbe;
     Index *p;
-    if( v ) pParse->addrSkipPK = sqlite3VdbeAddOp0(v, OP_Noop);
     p = sqlite3CreateIndex(pParse, 0, 0, 0, pList, onError, 0,
                            0, sortOrder, 0);
     if( p ){
       p->idxType = SQLITE_IDXTYPE_PRIMARYKEY;
-      if( v ) sqlite3VdbeJumpHere(v, pParse->addrSkipPK);
     }
     pList = 0;
   }
@@ -92266,13 +95754,11 @@ SQLITE_PRIVATE CollSeq *sqlite3LocateCollSeq(Parse *pParse, const char *zName){
 ** 1 chance in 2^32.  So we're safe enough.
 */
 SQLITE_PRIVATE void sqlite3ChangeCookie(Parse *pParse, int iDb){
-  int r1 = sqlite3GetTempReg(pParse);
   sqlite3 *db = pParse->db;
   Vdbe *v = pParse->pVdbe;
   assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
-  sqlite3VdbeAddOp2(v, OP_Integer, db->aDb[iDb].pSchema->schema_cookie+1, r1);
-  sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_SCHEMA_VERSION, r1);
-  sqlite3ReleaseTempReg(pParse, r1);
+  sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_SCHEMA_VERSION, 
+                    db->aDb[iDb].pSchema->schema_cookie+1);
 }
 
 /*
@@ -92354,7 +95840,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){
   n += 35 + 6*p->nCol;
   zStmt = sqlite3DbMallocRaw(0, n);
   if( zStmt==0 ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
     return 0;
   }
   sqlite3_snprintf(n, zStmt, "CREATE TABLE ");
@@ -92363,7 +95849,7 @@ static char *createTableStmt(sqlite3 *db, Table *p){
   zStmt[k++] = '(';
   for(pCol=p->aCol, i=0; i<p->nCol; i++, pCol++){
     static const char * const azType[] = {
-        /* SQLITE_AFF_NONE    */ "",
+        /* SQLITE_AFF_BLOB    */ "",
         /* SQLITE_AFF_TEXT    */ " TEXT",
         /* SQLITE_AFF_NUMERIC */ " NUM",
         /* SQLITE_AFF_INTEGER */ " INT",
@@ -92376,17 +95862,17 @@ static char *createTableStmt(sqlite3 *db, Table *p){
     k += sqlite3Strlen30(&zStmt[k]);
     zSep = zSep2;
     identPut(zStmt, &k, pCol->zName);
-    assert( pCol->affinity-SQLITE_AFF_NONE >= 0 );
-    assert( pCol->affinity-SQLITE_AFF_NONE < ArraySize(azType) );
-    testcase( pCol->affinity==SQLITE_AFF_NONE );
+    assert( pCol->affinity-SQLITE_AFF_BLOB >= 0 );
+    assert( pCol->affinity-SQLITE_AFF_BLOB < ArraySize(azType) );
+    testcase( pCol->affinity==SQLITE_AFF_BLOB );
     testcase( pCol->affinity==SQLITE_AFF_TEXT );
     testcase( pCol->affinity==SQLITE_AFF_NUMERIC );
     testcase( pCol->affinity==SQLITE_AFF_INTEGER );
     testcase( pCol->affinity==SQLITE_AFF_REAL );
     
-    zType = azType[pCol->affinity - SQLITE_AFF_NONE];
+    zType = azType[pCol->affinity - SQLITE_AFF_BLOB];
     len = sqlite3Strlen30(zType);
-    assert( pCol->affinity==SQLITE_AFF_NONE 
+    assert( pCol->affinity==SQLITE_AFF_BLOB 
             || pCol->affinity==sqlite3AffinityType(zType, 0) );
     memcpy(&zStmt[k], zType, len);
     k += len;
@@ -92409,7 +95895,7 @@ static int resizeIndexObject(sqlite3 *db, Index *pIdx, int N){
   zExtra = sqlite3DbMallocZero(db, nByte);
   if( zExtra==0 ) return SQLITE_NOMEM;
   memcpy(zExtra, pIdx->azColl, sizeof(char*)*pIdx->nColumn);
-  pIdx->azColl = (char**)zExtra;
+  pIdx->azColl = (const char**)zExtra;
   zExtra += sizeof(char*)*N;
   memcpy(zExtra, pIdx->aiColumn, sizeof(i16)*pIdx->nColumn);
   pIdx->aiColumn = (i16*)zExtra;
@@ -92494,15 +95980,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
   */
   if( pParse->addrCrTab ){
     assert( v );
-    sqlite3VdbeGetOp(v, pParse->addrCrTab)->opcode = OP_CreateIndex;
-  }
-
-  /* Bypass the creation of the PRIMARY KEY btree and the sqlite_master
-  ** table entry.
-  */
-  if( pParse->addrSkipPK ){
-    assert( v );
-    sqlite3VdbeGetOp(v, pParse->addrSkipPK)->opcode = OP_Goto;
+    sqlite3VdbeChangeOpcode(v, pParse->addrCrTab, OP_CreateIndex);
   }
 
   /* Locate the PRIMARY KEY index.  Or, if this table was originally
@@ -92510,10 +95988,11 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
   */
   if( pTab->iPKey>=0 ){
     ExprList *pList;
-    pList = sqlite3ExprListAppend(pParse, 0, 0);
+    Token ipkToken;
+    sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName);
+    pList = sqlite3ExprListAppend(pParse, 0, 
+                  sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0));
     if( pList==0 ) return;
-    pList->a[0].zName = sqlite3DbStrDup(pParse->db,
-                                        pTab->aCol[pTab->iPKey].zName);
     pList->a[0].sortOrder = pParse->iPkSortOrder;
     assert( pParse->pNewTable==pTab );
     pPk = sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0);
@@ -92522,6 +96001,16 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
     pTab->iPKey = -1;
   }else{
     pPk = sqlite3PrimaryKeyIndex(pTab);
+
+    /* Bypass the creation of the PRIMARY KEY btree and the sqlite_master
+    ** table entry. This is only required if currently generating VDBE
+    ** code for a CREATE TABLE (not when parsing one as part of reading
+    ** a database schema).  */
+    if( v ){
+      assert( db->init.busy==0 );
+      sqlite3VdbeChangeOpcode(v, pPk->tnum, OP_Goto);
+    }
+
     /*
     ** Remove all redundant columns from the PRIMARY KEY.  For example, change
     ** "PRIMARY KEY(a,b,a,b,c,b,c,d)" into just "PRIMARY KEY(a,b,c,d)".  Later
@@ -92544,7 +96033,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
   ** do not enforce this for imposter tables.) */
   if( !db->init.imposterTable ){
     for(i=0; i<nPk; i++){
-      pTab->aCol[pPk->aiColumn[i]].notNull = 1;
+      pTab->aCol[pPk->aiColumn[i]].notNull = OE_Abort;
     }
     pPk->uniqNotNull = 1;
   }
@@ -92586,7 +96075,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
       if( !hasColumn(pPk->aiColumn, j, i) ){
         assert( j<pPk->nColumn );
         pPk->aiColumn[j] = i;
-        pPk->azColl[j] = "BINARY";
+        pPk->azColl[j] = sqlite3StrBINARY;
         j++;
       }
     }
@@ -92629,9 +96118,10 @@ SQLITE_PRIVATE void sqlite3EndTable(
   int iDb;                  /* Database in which the table lives */
   Index *pIdx;              /* An implied index of the table */
 
-  if( (pEnd==0 && pSelect==0) || db->mallocFailed ){
+  if( pEnd==0 && pSelect==0 ){
     return;
   }
+  assert( !db->mallocFailed );
   p = pParse->pNewTable;
   if( p==0 ) return;
 
@@ -92642,9 +96132,13 @@ SQLITE_PRIVATE void sqlite3EndTable(
   ** So do not write to the disk again.  Extract the root page number
   ** for the table from the db->init.newTnum field.  (The page number
   ** should have been put there by the sqliteOpenCb routine.)
+  **
+  ** If the root page number is 1, that means this is the sqlite_master
+  ** table itself.  So mark it read-only.
   */
   if( db->init.busy ){
     p->tnum = db->init.newTnum;
+    if( p->tnum==1 ) p->tabFlags |= TF_Readonly;
   }
 
   /* Special processing for WITHOUT ROWID Tables */
@@ -92657,7 +96151,7 @@ SQLITE_PRIVATE void sqlite3EndTable(
     if( (p->tabFlags & TF_HasPrimaryKey)==0 ){
       sqlite3ErrorMsg(pParse, "PRIMARY KEY missing on table %s", p->zName);
     }else{
-      p->tabFlags |= TF_WithoutRowid;
+      p->tabFlags |= TF_WithoutRowid | TF_NoVisibleRowid;
       convertToWithoutRowidTable(pParse, p);
     }
   }
@@ -92725,26 +96219,46 @@ SQLITE_PRIVATE void sqlite3EndTable(
     ** be redundant.
     */
     if( pSelect ){
-      SelectDest dest;
-      Table *pSelTab;
-
+      SelectDest dest;    /* Where the SELECT should store results */
+      int regYield;       /* Register holding co-routine entry-point */
+      int addrTop;        /* Top of the co-routine */
+      int regRec;         /* A record to be insert into the new table */
+      int regRowid;       /* Rowid of the next row to insert */
+      int addrInsLoop;    /* Top of the loop for inserting rows */
+      Table *pSelTab;     /* A table that describes the SELECT results */
+
+      regYield = ++pParse->nMem;
+      regRec = ++pParse->nMem;
+      regRowid = ++pParse->nMem;
       assert(pParse->nTab==1);
+      sqlite3MayAbort(pParse);
       sqlite3VdbeAddOp3(v, OP_OpenWrite, 1, pParse->regRoot, iDb);
       sqlite3VdbeChangeP5(v, OPFLAG_P2ISREG);
       pParse->nTab = 2;
-      sqlite3SelectDestInit(&dest, SRT_Table, 1);
+      addrTop = sqlite3VdbeCurrentAddr(v) + 1;
+      sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, addrTop);
+      sqlite3SelectDestInit(&dest, SRT_Coroutine, regYield);
       sqlite3Select(pParse, pSelect, &dest);
+      sqlite3VdbeEndCoroutine(v, regYield);
+      sqlite3VdbeJumpHere(v, addrTop - 1);
+      if( pParse->nErr ) return;
+      pSelTab = sqlite3ResultSetOfSelect(pParse, pSelect);
+      if( pSelTab==0 ) return;
+      assert( p->aCol==0 );
+      p->nCol = pSelTab->nCol;
+      p->aCol = pSelTab->aCol;
+      pSelTab->nCol = 0;
+      pSelTab->aCol = 0;
+      sqlite3DeleteTable(db, pSelTab);
+      addrInsLoop = sqlite3VdbeAddOp1(v, OP_Yield, dest.iSDParm);
+      VdbeCoverage(v);
+      sqlite3VdbeAddOp3(v, OP_MakeRecord, dest.iSdst, dest.nSdst, regRec);
+      sqlite3TableAffinity(v, p, 0);
+      sqlite3VdbeAddOp2(v, OP_NewRowid, 1, regRowid);
+      sqlite3VdbeAddOp3(v, OP_Insert, 1, regRec, regRowid);
+      sqlite3VdbeGoto(v, addrInsLoop);
+      sqlite3VdbeJumpHere(v, addrInsLoop);
       sqlite3VdbeAddOp1(v, OP_Close, 1);
-      if( pParse->nErr==0 ){
-        pSelTab = sqlite3ResultSetOfSelect(pParse, pSelect);
-        if( pSelTab==0 ) return;
-        assert( p->aCol==0 );
-        p->nCol = pSelTab->nCol;
-        p->aCol = pSelTab->aCol;
-        pSelTab->nCol = 0;
-        pSelTab->aCol = 0;
-        sqlite3DeleteTable(db, pSelTab);
-      }
     }
 
     /* Compute the complete text of the CREATE statement */
@@ -92809,7 +96323,7 @@ SQLITE_PRIVATE void sqlite3EndTable(
     pOld = sqlite3HashInsert(&pSchema->tblHash, p->zName, p);
     if( pOld ){
       assert( p==pOld );  /* Malloc must have failed inside HashInsert() */
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       return;
     }
     pParse->pNewTable = 0;
@@ -92839,6 +96353,7 @@ SQLITE_PRIVATE void sqlite3CreateView(
   Token *pBegin,     /* The CREATE token that begins the statement */
   Token *pName1,     /* The token that holds the name of the view */
   Token *pName2,     /* The token that holds the name of the view */
+  ExprList *pCNames, /* Optional list of view column names */
   Select *pSelect,   /* A SELECT statement that will become the new view */
   int isTemp,        /* TRUE for a TEMPORARY view */
   int noErr          /* Suppress error messages if VIEW already exists */
@@ -92854,22 +96369,15 @@ SQLITE_PRIVATE void sqlite3CreateView(
 
   if( pParse->nVar>0 ){
     sqlite3ErrorMsg(pParse, "parameters are not allowed in views");
-    sqlite3SelectDelete(db, pSelect);
-    return;
+    goto create_view_fail;
   }
   sqlite3StartTable(pParse, pName1, pName2, isTemp, 1, 0, noErr);
   p = pParse->pNewTable;
-  if( p==0 || pParse->nErr ){
-    sqlite3SelectDelete(db, pSelect);
-    return;
-  }
+  if( p==0 || pParse->nErr ) goto create_view_fail;
   sqlite3TwoPartName(pParse, pName1, pName2, &pName);
   iDb = sqlite3SchemaToIndex(db, p->pSchema);
   sqlite3FixInit(&sFix, pParse, iDb, "view", pName);
-  if( sqlite3FixSelect(&sFix, pSelect) ){
-    sqlite3SelectDelete(db, pSelect);
-    return;
-  }
+  if( sqlite3FixSelect(&sFix, pSelect) ) goto create_view_fail;
 
   /* Make a copy of the entire SELECT statement that defines the view.
   ** This will force all the Expr.token.z values to be dynamically
@@ -92877,30 +96385,31 @@ SQLITE_PRIVATE void sqlite3CreateView(
   ** they will persist after the current sqlite3_exec() call returns.
   */
   p->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE);
-  sqlite3SelectDelete(db, pSelect);
-  if( db->mallocFailed ){
-    return;
-  }
-  if( !db->init.busy ){
-    sqlite3ViewGetColumnNames(pParse, p);
-  }
+  p->pCheck = sqlite3ExprListDup(db, pCNames, EXPRDUP_REDUCE);
+  if( db->mallocFailed ) goto create_view_fail;
 
   /* Locate the end of the CREATE VIEW statement.  Make sEnd point to
   ** the end.
   */
   sEnd = pParse->sLastToken;
-  if( ALWAYS(sEnd.z[0]!=0) && sEnd.z[0]!=';' ){
+  assert( sEnd.z[0]!=0 );
+  if( sEnd.z[0]!=';' ){
     sEnd.z += sEnd.n;
   }
   sEnd.n = 0;
   n = (int)(sEnd.z - pBegin->z);
+  assert( n>0 );
   z = pBegin->z;
-  while( ALWAYS(n>0) && sqlite3Isspace(z[n-1]) ){ n--; }
+  while( sqlite3Isspace(z[n-1]) ){ n--; }
   sEnd.z = &z[n-1];
   sEnd.n = 1;
 
   /* Use sqlite3EndTable() to add the view to the SQLITE_MASTER table */
   sqlite3EndTable(pParse, 0, &sEnd, 0, 0);
+
+create_view_fail:
+  sqlite3SelectDelete(db, pSelect);
+  sqlite3ExprListDelete(db, pCNames);
   return;
 }
 #endif /* SQLITE_OMIT_VIEW */
@@ -92963,40 +96472,46 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
   ** statement that defines the view.
   */
   assert( pTable->pSelect );
-  pSel = sqlite3SelectDup(db, pTable->pSelect, 0);
-  if( pSel ){
-    u8 enableLookaside = db->lookaside.bEnabled;
-    n = pParse->nTab;
-    sqlite3SrcListAssignCursors(pParse, pSel->pSrc);
-    pTable->nCol = -1;
-    db->lookaside.bEnabled = 0;
+  if( pTable->pCheck ){
+    db->lookaside.bDisable++;
+    sqlite3ColumnsFromExprList(pParse, pTable->pCheck, 
+                               &pTable->nCol, &pTable->aCol);
+    db->lookaside.bDisable--;
+  }else{
+    pSel = sqlite3SelectDup(db, pTable->pSelect, 0);
+    if( pSel ){
+      n = pParse->nTab;
+      sqlite3SrcListAssignCursors(pParse, pSel->pSrc);
+      pTable->nCol = -1;
+      db->lookaside.bDisable++;
 #ifndef SQLITE_OMIT_AUTHORIZATION
-    xAuth = db->xAuth;
-    db->xAuth = 0;
-    pSelTab = sqlite3ResultSetOfSelect(pParse, pSel);
-    db->xAuth = xAuth;
+      xAuth = db->xAuth;
+      db->xAuth = 0;
+      pSelTab = sqlite3ResultSetOfSelect(pParse, pSel);
+      db->xAuth = xAuth;
 #else
-    pSelTab = sqlite3ResultSetOfSelect(pParse, pSel);
-#endif
-    db->lookaside.bEnabled = enableLookaside;
-    pParse->nTab = n;
-    if( pSelTab ){
-      assert( pTable->aCol==0 );
-      pTable->nCol = pSelTab->nCol;
-      pTable->aCol = pSelTab->aCol;
-      pSelTab->nCol = 0;
-      pSelTab->aCol = 0;
-      sqlite3DeleteTable(db, pSelTab);
-      assert( sqlite3SchemaMutexHeld(db, 0, pTable->pSchema) );
-      pTable->pSchema->schemaFlags |= DB_UnresetViews;
-    }else{
-      pTable->nCol = 0;
+      pSelTab = sqlite3ResultSetOfSelect(pParse, pSel);
+#endif
+      db->lookaside.bDisable--;
+      pParse->nTab = n;
+      if( pSelTab ){
+        assert( pTable->aCol==0 );
+        pTable->nCol = pSelTab->nCol;
+        pTable->aCol = pSelTab->aCol;
+        pSelTab->nCol = 0;
+        pSelTab->aCol = 0;
+        sqlite3DeleteTable(db, pSelTab);
+        assert( sqlite3SchemaMutexHeld(db, 0, pTable->pSchema) );
+      }else{
+        pTable->nCol = 0;
+        nErr++;
+      }
+      sqlite3SelectDelete(db, pSel);
+    } else {
       nErr++;
     }
-    sqlite3SelectDelete(db, pSel);
-  } else {
-    nErr++;
   }
+  pTable->pSchema->schemaFlags |= DB_UnresetViews;
 #endif /* SQLITE_OMIT_VIEW */
   return nErr;  
 }
@@ -93013,7 +96528,7 @@ static void sqliteViewResetAll(sqlite3 *db, int idx){
   for(i=sqliteHashFirst(&db->aDb[idx].pSchema->tblHash); i;i=sqliteHashNext(i)){
     Table *pTab = sqliteHashData(i);
     if( pTab->pSelect ){
-      sqliteDeleteColumnNames(db, pTab);
+      sqlite3DeleteColumnNames(db, pTab);
       pTab->aCol = 0;
       pTab->nCol = 0;
     }
@@ -93075,6 +96590,7 @@ SQLITE_PRIVATE void sqlite3RootPageMoved(sqlite3 *db, int iDb, int iFrom, int iT
 static void destroyRootPage(Parse *pParse, int iTable, int iDb){
   Vdbe *v = sqlite3GetVdbe(pParse);
   int r1 = sqlite3GetTempReg(pParse);
+  assert( iTable>1 );
   sqlite3VdbeAddOp3(v, OP_Destroy, iTable, r1, iDb);
   sqlite3MayAbort(pParse);
 #ifndef SQLITE_OMIT_AUTOVACUUM
@@ -93460,7 +96976,7 @@ SQLITE_PRIVATE void sqlite3CreateForeignKey(
       pFKey->zTo, (void *)pFKey
   );
   if( pNextTo==pFKey ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
     goto fk_end;
   }
   if( pNextTo ){
@@ -93568,7 +97084,7 @@ static void sqlite3RefillIndex(Parse *pParse, Index *pIndex, int memRootPage){
   assert( pKey!=0 || db->mallocFailed || pParse->nErr );
   if( IsUniqueIndex(pIndex) && pKey!=0 ){
     int j2 = sqlite3VdbeCurrentAddr(v) + 3;
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, j2);
+    sqlite3VdbeGoto(v, j2);
     addr2 = sqlite3VdbeCurrentAddr(v);
     sqlite3VdbeAddOp4Int(v, OP_SorterCompare, iSorter, j2, regRecord,
                          pIndex->nKeyCol); VdbeCoverage(v);
@@ -93613,7 +97129,7 @@ SQLITE_PRIVATE Index *sqlite3AllocateIndexObject(
   p = sqlite3DbMallocZero(db, nByte + nExtra);
   if( p ){
     char *pExtra = ((char*)p)+ROUND8(sizeof(Index));
-    p->azColl = (char**)pExtra;       pExtra += ROUND8(sizeof(char*)*nCol);
+    p->azColl = (const char**)pExtra; pExtra += ROUND8(sizeof(char*)*nCol);
     p->aiRowLogEst = (LogEst*)pExtra; pExtra += sizeof(LogEst)*(nCol+1);
     p->aiColumn = (i16*)pExtra;       pExtra += sizeof(i16)*nCol;
     p->aSortOrder = (u8*)pExtra;
@@ -93665,7 +97181,6 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
   int iDb;             /* Index of the database that is being written */
   Token *pName = 0;    /* Unqualified name of the index to create */
   struct ExprList_item *pListItem; /* For looping over pList */
-  const Column *pTabCol;           /* A column in the table */
   int nExtra = 0;                  /* Space allocated for zExtra[] */
   int nExtraCol;                   /* Number of extra columns needed */
   char *zExtra = 0;                /* Extra space after the Index object */
@@ -93820,11 +97335,15 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
   ** So create a fake list to simulate this.
   */
   if( pList==0 ){
-    pList = sqlite3ExprListAppend(pParse, 0, 0);
+    Token prevCol;
+    sqlite3TokenInit(&prevCol, pTab->aCol[pTab->nCol-1].zName);
+    pList = sqlite3ExprListAppend(pParse, 0,
+              sqlite3ExprAlloc(db, TK_ID, &prevCol, 0));
     if( pList==0 ) goto exit_create_index;
-    pList->a[0].zName = sqlite3DbStrDup(pParse->db,
-                                        pTab->aCol[pTab->nCol-1].zName);
-    pList->a[0].sortOrder = (u8)sortOrder;
+    assert( pList->nExpr==1 );
+    sqlite3ExprListSetSortOrder(pList, sortOrder);
+  }else{
+    sqlite3ExprListCheckLength(pParse, pList, "index");
   }
 
   /* Figure out how many bytes of space are required to store explicitly
@@ -93832,8 +97351,8 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
   */
   for(i=0; i<pList->nExpr; i++){
     Expr *pExpr = pList->a[i].pExpr;
-    if( pExpr ){
-      assert( pExpr->op==TK_COLLATE );
+    assert( pExpr!=0 );
+    if( pExpr->op==TK_COLLATE ){
       nExtra += (1 + sqlite3Strlen30(pExpr->u.zToken));
     }
   }
@@ -93874,35 +97393,54 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
     sortOrderMask = 0;    /* Ignore DESC */
   }
 
-  /* Scan the names of the columns of the table to be indexed and
-  ** load the column indices into the Index structure.  Report an error
-  ** if any column is not found.
+  /* Analyze the list of expressions that form the terms of the index and
+  ** report any errors.  In the common case where the expression is exactly
+  ** a table column, store that column in aiColumn[].  For general expressions,
+  ** populate pIndex->aColExpr and store XN_EXPR (-2) in aiColumn[].
   **
-  ** TODO:  Add a test to make sure that the same column is not named
-  ** more than once within the same index.  Only the first instance of
-  ** the column will ever be used by the optimizer.  Note that using the
-  ** same column more than once cannot be an error because that would 
-  ** break backwards compatibility - it needs to be a warning.
+  ** TODO: Issue a warning if two or more columns of the index are identical.
+  ** TODO: Issue a warning if the table primary key is used as part of the
+  ** index key.
   */
   for(i=0, pListItem=pList->a; i<pList->nExpr; i++, pListItem++){
-    const char *zColName = pListItem->zName;
-    int requestedSortOrder;
-    char *zColl;                   /* Collation sequence name */
-
-    for(j=0, pTabCol=pTab->aCol; j<pTab->nCol; j++, pTabCol++){
-      if( sqlite3StrICmp(zColName, pTabCol->zName)==0 ) break;
-    }
-    if( j>=pTab->nCol ){
-      sqlite3ErrorMsg(pParse, "table %s has no column named %s",
-        pTab->zName, zColName);
-      pParse->checkSchema = 1;
-      goto exit_create_index;
+    Expr *pCExpr;                  /* The i-th index expression */
+    int requestedSortOrder;        /* ASC or DESC on the i-th expression */
+    const char *zColl;             /* Collation sequence name */
+
+    sqlite3StringToId(pListItem->pExpr);
+    sqlite3ResolveSelfReference(pParse, pTab, NC_IdxExpr, pListItem->pExpr, 0);
+    if( pParse->nErr ) goto exit_create_index;
+    pCExpr = sqlite3ExprSkipCollate(pListItem->pExpr);
+    if( pCExpr->op!=TK_COLUMN ){
+      if( pTab==pParse->pNewTable ){
+        sqlite3ErrorMsg(pParse, "expressions prohibited in PRIMARY KEY and "
+                                "UNIQUE constraints");
+        goto exit_create_index;
+      }
+      if( pIndex->aColExpr==0 ){
+        ExprList *pCopy = sqlite3ExprListDup(db, pList, 0);
+        pIndex->aColExpr = pCopy;
+        if( !db->mallocFailed ){
+          assert( pCopy!=0 );
+          pListItem = &pCopy->a[i];
+        }
+      }
+      j = XN_EXPR;
+      pIndex->aiColumn[i] = XN_EXPR;
+      pIndex->uniqNotNull = 0;
+    }else{
+      j = pCExpr->iColumn;
+      assert( j<=0x7fff );
+      if( j<0 ){
+        j = pTab->iPKey;
+      }else if( pTab->aCol[j].notNull==0 ){
+        pIndex->uniqNotNull = 0;
+      }
+      pIndex->aiColumn[i] = (i16)j;
     }
-    assert( j<=0x7fff );
-    pIndex->aiColumn[i] = (i16)j;
-    if( pListItem->pExpr ){
+    zColl = 0;
+    if( pListItem->pExpr->op==TK_COLLATE ){
       int nColl;
-      assert( pListItem->pExpr->op==TK_COLLATE );
       zColl = pListItem->pExpr->u.zToken;
       nColl = sqlite3Strlen30(zColl) + 1;
       assert( nExtra>=nColl );
@@ -93910,21 +97448,26 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
       zColl = zExtra;
       zExtra += nColl;
       nExtra -= nColl;
-    }else{
+    }else if( j>=0 ){
       zColl = pTab->aCol[j].zColl;
-      if( !zColl ) zColl = "BINARY";
     }
+    if( !zColl ) zColl = sqlite3StrBINARY;
     if( !db->init.busy && !sqlite3LocateCollSeq(pParse, zColl) ){
       goto exit_create_index;
     }
     pIndex->azColl[i] = zColl;
     requestedSortOrder = pListItem->sortOrder & sortOrderMask;
     pIndex->aSortOrder[i] = (u8)requestedSortOrder;
-    if( pTab->aCol[j].notNull==0 ) pIndex->uniqNotNull = 0;
   }
+
+  /* Append the table key to the end of the index.  For WITHOUT ROWID
+  ** tables (when pPk!=0) this will be the declared PRIMARY KEY.  For
+  ** normal tables (when pPk==0) this will be the rowid.
+  */
   if( pPk ){
     for(j=0; j<pPk->nKeyCol; j++){
       int x = pPk->aiColumn[j];
+      assert( x>=0 );
       if( hasColumn(pIndex->aiColumn, pIndex->nKeyCol, x) ){
         pIndex->nColumn--; 
       }else{
@@ -93936,8 +97479,8 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
     }
     assert( i==pIndex->nColumn );
   }else{
-    pIndex->aiColumn[i] = -1;
-    pIndex->azColl[i] = "BINARY";
+    pIndex->aiColumn[i] = XN_ROWID;
+    pIndex->azColl[i] = sqlite3StrBINARY;
   }
   sqlite3DefaultRowEst(pIndex);
   if( pParse->pNewTable==0 ) estimateIndexWidth(pIndex);
@@ -93975,6 +97518,7 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
       for(k=0; k<pIdx->nKeyCol; k++){
         const char *z1;
         const char *z2;
+        assert( pIdx->aiColumn[k]>=0 );
         if( pIdx->aiColumn[k]!=pIndex->aiColumn[k] ) break;
         z1 = pIdx->azColl[k];
         z2 = pIndex->azColl[k];
@@ -94006,6 +97550,7 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
   /* Link the new Index structure to its table and to the other
   ** in-memory database structures. 
   */
+  assert( pParse->nErr==0 );
   if( db->init.busy ){
     Index *p;
     assert( sqlite3SchemaMutexHeld(db, 0, pIndex->pSchema) );
@@ -94013,7 +97558,7 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
                           pIndex->zName, pIndex);
     if( p ){
       assert( p==pIndex );  /* Malloc must have failed */
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       goto exit_create_index;
     }
     db->flags |= SQLITE_InternChanges;
@@ -94035,7 +97580,7 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
   ** has just been created, it contains no data and the index initialization
   ** step can be skipped.
   */
-  else if( pParse->nErr==0 && (HasRowid(pTab) || pTblName!=0) ){
+  else if( HasRowid(pTab) || pTblName!=0 ){
     Vdbe *v;
     char *zStmt;
     int iMem = ++pParse->nMem;
@@ -94043,10 +97588,15 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
     v = sqlite3GetVdbe(pParse);
     if( v==0 ) goto exit_create_index;
 
-
-    /* Create the rootpage for the index
-    */
     sqlite3BeginWriteOperation(pParse, 1, iDb);
+
+    /* Create the rootpage for the index using CreateIndex. But before
+    ** doing so, code a Noop instruction and store its address in 
+    ** Index.tnum. This is required in case this index is actually a 
+    ** PRIMARY KEY and the table is actually a WITHOUT ROWID table. In 
+    ** that case the convertToWithoutRowidTable() routine will replace
+    ** the Noop with a Goto to jump over the VDBE code generated below. */
+    pIndex->tnum = sqlite3VdbeAddOp0(v, OP_Noop);
     sqlite3VdbeAddOp2(v, OP_CreateIndex, iDb, iMem);
 
     /* Gather the complete text of the CREATE INDEX statement into
@@ -94086,6 +97636,8 @@ SQLITE_PRIVATE Index *sqlite3CreateIndex(
          sqlite3MPrintf(db, "name='%q' AND type='index'", pIndex->zName));
       sqlite3VdbeAddOp1(v, OP_Expire, 0);
     }
+
+    sqlite3VdbeJumpHere(v, pIndex->tnum);
   }
 
   /* When adding an index to the list of indices for a table, make
@@ -94435,10 +97987,12 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(
 ){
   struct SrcList_item *pItem;
   assert( pDatabase==0 || pTable!=0 );  /* Cannot have C without B */
+  assert( db!=0 );
   if( pList==0 ){
-    pList = sqlite3DbMallocZero(db, sizeof(SrcList) );
+    pList = sqlite3DbMallocRawNN(db, sizeof(SrcList) );
     if( pList==0 ) return 0;
     pList->nAlloc = 1;
+    pList->nSrc = 0;
   }
   pList = sqlite3SrcListEnlarge(db, pList, 1, pList->nSrc);
   if( db->mallocFailed ){
@@ -94488,7 +98042,8 @@ SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){
     sqlite3DbFree(db, pItem->zDatabase);
     sqlite3DbFree(db, pItem->zName);
     sqlite3DbFree(db, pItem->zAlias);
-    sqlite3DbFree(db, pItem->zIndex);
+    if( pItem->fg.isIndexedBy ) sqlite3DbFree(db, pItem->u1.zIndexedBy);
+    if( pItem->fg.isTabFunc ) sqlite3ExprListDelete(db, pItem->u1.pFuncArg);
     sqlite3DeleteTable(db, pItem->pTab);
     sqlite3SelectDelete(db, pItem->pSelect);
     sqlite3ExprDelete(db, pItem->pOn);
@@ -94561,18 +98116,38 @@ SQLITE_PRIVATE void sqlite3SrcListIndexedBy(Parse *pParse, SrcList *p, Token *pI
   assert( pIndexedBy!=0 );
   if( p && ALWAYS(p->nSrc>0) ){
     struct SrcList_item *pItem = &p->a[p->nSrc-1];
-    assert( pItem->notIndexed==0 && pItem->zIndex==0 );
+    assert( pItem->fg.notIndexed==0 );
+    assert( pItem->fg.isIndexedBy==0 );
+    assert( pItem->fg.isTabFunc==0 );
     if( pIndexedBy->n==1 && !pIndexedBy->z ){
       /* A "NOT INDEXED" clause was supplied. See parse.y 
       ** construct "indexed_opt" for details. */
-      pItem->notIndexed = 1;
+      pItem->fg.notIndexed = 1;
     }else{
-      pItem->zIndex = sqlite3NameFromToken(pParse->db, pIndexedBy);
+      pItem->u1.zIndexedBy = sqlite3NameFromToken(pParse->db, pIndexedBy);
+      pItem->fg.isIndexedBy = (pItem->u1.zIndexedBy!=0);
     }
   }
 }
 
 /*
+** Add the list of function arguments to the SrcList entry for a
+** table-valued-function.
+*/
+SQLITE_PRIVATE void sqlite3SrcListFuncArgs(Parse *pParse, SrcList *p, ExprList *pList){
+  if( p ){
+    struct SrcList_item *pItem = &p->a[p->nSrc-1];
+    assert( pItem->fg.notIndexed==0 );
+    assert( pItem->fg.isIndexedBy==0 );
+    assert( pItem->fg.isTabFunc==0 );
+    pItem->u1.pFuncArg = pList;
+    pItem->fg.isTabFunc = 1;
+  }else{
+    sqlite3ExprListDelete(pParse->db, pList);
+  }
+}
+
+/*
 ** When building up a FROM clause in the parser, the join operator
 ** is initially attached to the left operand.  But the code generator
 ** expects the join operator to be on the right operand.  This routine
@@ -94591,14 +98166,14 @@ SQLITE_PRIVATE void sqlite3SrcListShiftJoinType(SrcList *p){
   if( p ){
     int i;
     for(i=p->nSrc-1; i>0; i--){
-      p->a[i].jointype = p->a[i-1].jointype;
+      p->a[i].fg.jointype = p->a[i-1].fg.jointype;
     }
-    p->a[0].jointype = 0;
+    p->a[0].fg.jointype = 0;
   }
 }
 
 /*
-** Begin a transaction
+** Generate VDBE code for a BEGIN statement.
 */
 SQLITE_PRIVATE void sqlite3BeginTransaction(Parse *pParse, int type){
   sqlite3 *db;
@@ -94608,7 +98183,6 @@ SQLITE_PRIVATE void sqlite3BeginTransaction(Parse *pParse, int type){
   assert( pParse!=0 );
   db = pParse->db;
   assert( db!=0 );
-/*  if( db->aDb[0].pBt==0 ) return; */
   if( sqlite3AuthCheck(pParse, SQLITE_TRANSACTION, "BEGIN", 0, 0) ){
     return;
   }
@@ -94620,11 +98194,11 @@ SQLITE_PRIVATE void sqlite3BeginTransaction(Parse *pParse, int type){
       sqlite3VdbeUsesBtree(v, i);
     }
   }
-  sqlite3VdbeAddOp2(v, OP_AutoCommit, 0, 0);
+  sqlite3VdbeAddOp0(v, OP_AutoCommit);
 }
 
 /*
-** Commit a transaction
+** Generate VDBE code for a COMMIT statement.
 */
 SQLITE_PRIVATE void sqlite3CommitTransaction(Parse *pParse){
   Vdbe *v;
@@ -94636,12 +98210,12 @@ SQLITE_PRIVATE void sqlite3CommitTransaction(Parse *pParse){
   }
   v = sqlite3GetVdbe(pParse);
   if( v ){
-    sqlite3VdbeAddOp2(v, OP_AutoCommit, 1, 0);
+    sqlite3VdbeAddOp1(v, OP_AutoCommit, 1);
   }
 }
 
 /*
-** Rollback a transaction
+** Generate VDBE code for a ROLLBACK statement.
 */
 SQLITE_PRIVATE void sqlite3RollbackTransaction(Parse *pParse){
   Vdbe *v;
@@ -94703,7 +98277,7 @@ SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *pParse){
     db->aDb[1].pBt = pBt;
     assert( db->aDb[1].pSchema );
     if( SQLITE_NOMEM==sqlite3BtreeSetPageSize(pBt, db->nextPagesize, -1, 0) ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       return 1;
     }
   }
@@ -94820,7 +98394,7 @@ SQLITE_PRIVATE void sqlite3HaltConstraint(
     sqlite3MayAbort(pParse);
   }
   sqlite3VdbeAddOp4(v, OP_Halt, errCode, onError, 0, p4, p4type);
-  if( p5Errmsg ) sqlite3VdbeChangeP5(v, p5Errmsg);
+  sqlite3VdbeChangeP5(v, p5Errmsg);
 }
 
 /*
@@ -94837,12 +98411,16 @@ SQLITE_PRIVATE void sqlite3UniqueConstraint(
   Table *pTab = pIdx->pTable;
 
   sqlite3StrAccumInit(&errMsg, pParse->db, 0, 0, 200);
-  for(j=0; j<pIdx->nKeyCol; j++){
-    char *zCol = pTab->aCol[pIdx->aiColumn[j]].zName;
-    if( j ) sqlite3StrAccumAppend(&errMsg, ", ", 2);
-    sqlite3StrAccumAppendAll(&errMsg, pTab->zName);
-    sqlite3StrAccumAppend(&errMsg, ".", 1);
-    sqlite3StrAccumAppendAll(&errMsg, zCol);
+  if( pIdx->aColExpr ){
+    sqlite3XPrintf(&errMsg, "index '%q'", pIdx->zName);
+  }else{
+    for(j=0; j<pIdx->nKeyCol; j++){
+      char *zCol;
+      assert( pIdx->aiColumn[j]>=0 );
+      zCol = pTab->aCol[pIdx->aiColumn[j]].zName;
+      if( j ) sqlite3StrAccumAppend(&errMsg, ", ", 2);
+      sqlite3XPrintf(&errMsg, "%s.%s", pTab->zName, zCol);
+    }
   }
   zErr = sqlite3StrAccumFinish(&errMsg);
   sqlite3HaltConstraint(pParse, 
@@ -95027,9 +98605,8 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoOfIndex(Parse *pParse, Index *pIdx){
   if( pKey ){
     assert( sqlite3KeyInfoIsWriteable(pKey) );
     for(i=0; i<nCol; i++){
-      char *zColl = pIdx->azColl[i];
-      assert( zColl!=0 );
-      pKey->aColl[i] = strcmp(zColl,"BINARY")==0 ? 0 :
+      const char *zColl = pIdx->azColl[i];
+      pKey->aColl[i] = zColl==sqlite3StrBINARY ? 0 :
                         sqlite3LocateCollSeq(pParse, zColl);
       pKey->aSortOrder[i] = pIdx->aSortOrder[i];
     }
@@ -95075,10 +98652,9 @@ SQLITE_PRIVATE With *sqlite3WithAdd(
   }else{
     pNew = sqlite3DbMallocZero(db, sizeof(*pWith));
   }
-  assert( zName!=0 || pNew==0 );
-  assert( db->mallocFailed==0 || pNew==0 );
+  assert( (pNew!=0 && zName!=0) || db->mallocFailed );
 
-  if( pNew==0 ){
+  if( db->mallocFailed ){
     sqlite3ExprListDelete(db, pArglist);
     sqlite3SelectDelete(db, pQuery);
     sqlite3DbFree(db, zName);
@@ -95087,7 +98663,7 @@ SQLITE_PRIVATE With *sqlite3WithAdd(
     pNew->a[pNew->nCte].pSelect = pQuery;
     pNew->a[pNew->nCte].pCols = pArglist;
     pNew->a[pNew->nCte].zName = zName;
-    pNew->a[pNew->nCte].zErr = 0;
+    pNew->a[pNew->nCte].zCteErr = 0;
     pNew->nCte++;
   }
 
@@ -95129,6 +98705,7 @@ SQLITE_PRIVATE void sqlite3WithDelete(sqlite3 *db, With *pWith){
 ** of user defined functions and collation sequences.
 */
 
+/* #include "sqliteInt.h" */
 
 /*
 ** Invoke the 'collation needed' callback to request a collation sequence
@@ -95291,7 +98868,7 @@ static CollSeq *findCollSeqEntry(
       */
       assert( pDel==0 || pDel==pColl );
       if( pDel!=0 ){
-        db->mallocFailed = 1;
+        sqlite3OomFault(db);
         sqlite3DbFree(db, pDel);
         pColl = 0;
       }
@@ -95357,8 +98934,8 @@ SQLITE_PRIVATE CollSeq *sqlite3FindCollSeq(
 ** 5: UTF16 byte order conversion required - argument count matches exactly
 ** 6: Perfect match:  encoding and argument count match exactly.
 **
-** If nArg==(-2) then any function with a non-null xStep or xFunc is
-** a perfect match and any function with both xStep and xFunc NULL is
+** If nArg==(-2) then any function with a non-null xSFunc is
+** a perfect match and any function with xSFunc NULL is
 ** a non-match.
 */
 #define FUNC_PERFECT_MATCH 6  /* The score for a perfect match */
@@ -95370,7 +98947,7 @@ static int matchQuality(
   int match;
 
   /* nArg of -2 is a special case */
-  if( nArg==(-2) ) return (p->xFunc==0 && p->xStep==0) ? 0 : FUNC_PERFECT_MATCH;
+  if( nArg==(-2) ) return (p->xSFunc==0) ? 0 : FUNC_PERFECT_MATCH;
 
   /* Wrong number of arguments means "no match" */
   if( p->nArg!=nArg && p->nArg>=0 ) return 0;
@@ -95448,7 +99025,7 @@ SQLITE_PRIVATE void sqlite3FuncDefInsert(
 ** no matching function previously existed.
 **
 ** If nArg is -2, then the first valid function found is returned.  A
-** function is valid if either xFunc or xStep is non-zero.  The nArg==(-2)
+** function is valid if xSFunc is non-zero.  The nArg==(-2)
 ** case is used to see if zName is a valid function name for some number
 ** of arguments.  If nArg is -2, then createFlag must be 0.
 **
@@ -95525,7 +99102,7 @@ SQLITE_PRIVATE FuncDef *sqlite3FindFunction(
     sqlite3FuncDefInsert(&db->aFunc, pBest);
   }
 
-  if( pBest && (pBest->xStep || pBest->xFunc || createFlag) ){
+  if( pBest && (pBest->xSFunc || createFlag) ){
     return pBest;
   }
   return 0;
@@ -95579,7 +99156,7 @@ SQLITE_PRIVATE Schema *sqlite3SchemaGet(sqlite3 *db, Btree *pBt){
     p = (Schema *)sqlite3DbMallocZero(0, sizeof(Schema));
   }
   if( !p ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }else if ( 0==p->file_format ){
     sqlite3HashInit(&p->tblHash);
     sqlite3HashInit(&p->idxHash);
@@ -95606,6 +99183,7 @@ SQLITE_PRIVATE Schema *sqlite3SchemaGet(sqlite3 *db, Btree *pBt){
 ** This file contains C code routines that are called by the parser
 ** in order to generate code for DELETE FROM statements.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** While a SrcList can in general represent multiple tables and subqueries
@@ -95699,7 +99277,8 @@ SQLITE_PRIVATE void sqlite3MaterializeView(
     assert( pFrom->a[0].pOn==0 );
     assert( pFrom->a[0].pUsing==0 );
   }
-  pSel = sqlite3SelectNew(pParse, 0, pFrom, pWhere, 0, 0, 0, 0, 0, 0);
+  pSel = sqlite3SelectNew(pParse, 0, pFrom, pWhere, 0, 0, 0, 
+                          SF_IncludeHidden, 0, 0);
   sqlite3SelectDestInit(&dest, SRT_EphemTab, iCur);
   sqlite3Select(pParse, pSel, &dest);
   sqlite3SelectDelete(db, pSel);
@@ -95828,7 +99407,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
   int iDb;               /* Database number */
   int memCnt = -1;       /* Memory cell used for change counting */
   int rcauth;            /* Value returned by authorization callback */
-  int okOnePass;         /* True for one-pass algorithm without the FIFO */
+  int eOnePass;          /* ONEPASS_OFF or _SINGLE or _MULTI */
   int aiCurOnePass[2];   /* The write cursors opened by WHERE_ONEPASS */
   u8 *aToOpen = 0;       /* Open cursor iTabCur+j if aToOpen[j] is true */
   Index *pPk;            /* The PRIMARY KEY index on the table */
@@ -95840,12 +99419,12 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
   int iRowSet = 0;       /* Register for rowset of rows to delete */
   int addrBypass = 0;    /* Address of jump over the delete logic */
   int addrLoop = 0;      /* Top of the delete loop */
-  int addrDelete = 0;    /* Jump directly to the delete logic */
   int addrEphOpen = 0;   /* Instruction to open the Ephemeral table */
  
 #ifndef SQLITE_OMIT_TRIGGER
   int isView;                  /* True if attempting to delete from a view */
   Trigger *pTrigger;           /* List of table triggers, if required */
+  int bComplex;                /* True if there are either triggers or FKs */
 #endif
 
   memset(&sContext, 0, sizeof(sContext));
@@ -95869,9 +99448,11 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
 #ifndef SQLITE_OMIT_TRIGGER
   pTrigger = sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0);
   isView = pTab->pSelect!=0;
+  bComplex = pTrigger || sqlite3FkRequired(pParse, pTab, 0, 0);
 #else
 # define pTrigger 0
 # define isView 0
+# define bComplex 0
 #endif
 #ifdef SQLITE_OMIT_VIEW
 # undef isView
@@ -95952,8 +99533,10 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
   ** It is easier just to erase the whole table. Prior to version 3.6.5,
   ** this optimization caused the row change count (the value returned by 
   ** API function sqlite3_count_changes) to be set incorrectly.  */
-  if( rcauth==SQLITE_OK && pWhere==0 && !pTrigger && !IsVirtual(pTab) 
-   && 0==sqlite3FkRequired(pParse, pTab, 0, 0)
+  if( rcauth==SQLITE_OK
+   && pWhere==0
+   && !bComplex
+   && !IsVirtual(pTab)
   ){
     assert( !isView );
     sqlite3TableLock(pParse, iDb, pTab->tnum, 1, pTab->zName);
@@ -95968,6 +99551,8 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
   }else
 #endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */
   {
+    u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK;
+    wcf |= (bComplex ? 0 : WHERE_ONEPASS_MULTIROW);
     if( HasRowid(pTab) ){
       /* For a rowid table, initialize the RowSet to an empty set */
       pPk = 0;
@@ -95988,13 +99573,18 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
     }
   
     /* Construct a query to find the rowid or primary key for every row
-    ** to be deleted, based on the WHERE clause.
+    ** to be deleted, based on the WHERE clause. Set variable eOnePass
+    ** to indicate the strategy used to implement this delete:
+    **
+    **  ONEPASS_OFF:    Two-pass approach - use a FIFO for rowids/PK values.
+    **  ONEPASS_SINGLE: One-pass approach - at most one row deleted.
+    **  ONEPASS_MULTI:  One-pass approach - any number of rows may be deleted.
     */
-    pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, 
-                               WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK,
-                               iTabCur+1);
+    pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, wcf, iTabCur+1);
     if( pWInfo==0 ) goto delete_from_cleanup;
-    okOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
+    eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
+    assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI );
+    assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF );
   
     /* Keep track of the number of rows to be deleted */
     if( db->flags & SQLITE_CountRows ){
@@ -96004,6 +99594,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
     /* Extract the rowid or primary key for the current row */
     if( pPk ){
       for(i=0; i<nPk; i++){
+        assert( pPk->aiColumn[i]>=0 );
         sqlite3ExprCodeGetColumnOfTable(v, pTab, iTabCur,
                                         pPk->aiColumn[i], iPk+i);
       }
@@ -96014,13 +99605,12 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
       if( iKey>pParse->nMem ) pParse->nMem = iKey;
     }
   
-    if( okOnePass ){
-      /* For ONEPASS, no need to store the rowid/primary-key.  There is only
+    if( eOnePass!=ONEPASS_OFF ){
+      /* For ONEPASS, no need to store the rowid/primary-key. There is only
       ** one, so just keep it in its register(s) and fall through to the
-      ** delete code.
-      */
+      ** delete code.  */
       nKey = nPk; /* OP_Found will use an unpacked key */
-      aToOpen = sqlite3DbMallocRaw(db, nIdx+2);
+      aToOpen = sqlite3DbMallocRawNN(db, nIdx+2);
       if( aToOpen==0 ){
         sqlite3WhereEnd(pWInfo);
         goto delete_from_cleanup;
@@ -96030,27 +99620,27 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
       if( aiCurOnePass[0]>=0 ) aToOpen[aiCurOnePass[0]-iTabCur] = 0;
       if( aiCurOnePass[1]>=0 ) aToOpen[aiCurOnePass[1]-iTabCur] = 0;
       if( addrEphOpen ) sqlite3VdbeChangeToNoop(v, addrEphOpen);
-      addrDelete = sqlite3VdbeAddOp0(v, OP_Goto); /* Jump to DELETE logic */
-    }else if( pPk ){
-      /* Construct a composite key for the row to be deleted and remember it */
-      iKey = ++pParse->nMem;
-      nKey = 0;   /* Zero tells OP_Found to use a composite key */
-      sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, iKey,
-                        sqlite3IndexAffinityStr(v, pPk), nPk);
-      sqlite3VdbeAddOp2(v, OP_IdxInsert, iEphCur, iKey);
     }else{
-      /* Get the rowid of the row to be deleted and remember it in the RowSet */
-      nKey = 1;  /* OP_Seek always uses a single rowid */
-      sqlite3VdbeAddOp2(v, OP_RowSetAdd, iRowSet, iKey);
+      if( pPk ){
+        /* Add the PK key for this row to the temporary table */
+        iKey = ++pParse->nMem;
+        nKey = 0;   /* Zero tells OP_Found to use a composite key */
+        sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, iKey,
+            sqlite3IndexAffinityStr(pParse->db, pPk), nPk);
+        sqlite3VdbeAddOp2(v, OP_IdxInsert, iEphCur, iKey);
+      }else{
+        /* Add the rowid of the row to be deleted to the RowSet */
+        nKey = 1;  /* OP_Seek always uses a single rowid */
+        sqlite3VdbeAddOp2(v, OP_RowSetAdd, iRowSet, iKey);
+      }
     }
   
-    /* End of the WHERE loop */
-    sqlite3WhereEnd(pWInfo);
-    if( okOnePass ){
-      /* Bypass the delete logic below if the WHERE loop found zero rows */
+    /* If this DELETE cannot use the ONEPASS strategy, this is the 
+    ** end of the WHERE loop */
+    if( eOnePass!=ONEPASS_OFF ){
       addrBypass = sqlite3VdbeMakeLabel(v);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, addrBypass);
-      sqlite3VdbeJumpHere(v, addrDelete);
+    }else{
+      sqlite3WhereEnd(pWInfo);
     }
   
     /* Unless this is a view, open cursors for the table we are 
@@ -96059,21 +99649,24 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
     ** triggers.
     */
     if( !isView ){
+      int iAddrOnce = 0;
+      if( eOnePass==ONEPASS_MULTI ){
+        iAddrOnce = sqlite3CodeOnce(pParse); VdbeCoverage(v);
+      }
       testcase( IsVirtual(pTab) );
-      sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, iTabCur, aToOpen,
-                                 &iDataCur, &iIdxCur);
+      sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, OPFLAG_FORDELETE,
+                                 iTabCur, aToOpen, &iDataCur, &iIdxCur);
       assert( pPk || IsVirtual(pTab) || iDataCur==iTabCur );
       assert( pPk || IsVirtual(pTab) || iIdxCur==iDataCur+1 );
+      if( eOnePass==ONEPASS_MULTI ) sqlite3VdbeJumpHere(v, iAddrOnce);
     }
   
     /* Set up a loop over the rowids/primary-keys that were found in the
     ** where-clause loop above.
     */
-    if( okOnePass ){
-      /* Just one row.  Hence the top-of-loop is a no-op */
+    if( eOnePass!=ONEPASS_OFF ){
       assert( nKey==nPk );  /* OP_Found will use an unpacked key */
-      assert( !IsVirtual(pTab) );
-      if( aToOpen[iDataCur-iTabCur] ){
+      if( !IsVirtual(pTab) && aToOpen[iDataCur-iTabCur] ){
         assert( pPk!=0 || pTab->pSelect!=0 );
         sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, addrBypass, iKey, nKey);
         VdbeCoverage(v);
@@ -96095,23 +99688,32 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
       sqlite3VtabMakeWritable(pParse, pTab);
       sqlite3VdbeAddOp4(v, OP_VUpdate, 0, 1, iKey, pVTab, P4_VTAB);
       sqlite3VdbeChangeP5(v, OE_Abort);
+      assert( eOnePass==ONEPASS_OFF || eOnePass==ONEPASS_SINGLE );
       sqlite3MayAbort(pParse);
+      if( eOnePass==ONEPASS_SINGLE && sqlite3IsToplevel(pParse) ){
+        pParse->isMultiWrite = 0;
+      }
     }else
 #endif
     {
       int count = (pParse->nested==0);    /* True to count changes */
+      int iIdxNoSeek = -1;
+      if( bComplex==0 && aiCurOnePass[1]!=iDataCur ){
+        iIdxNoSeek = aiCurOnePass[1];
+      }
       sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
-                               iKey, nKey, count, OE_Default, okOnePass);
+          iKey, nKey, count, OE_Default, eOnePass, iIdxNoSeek);
     }
   
     /* End of the loop over all rowids/primary-keys. */
-    if( okOnePass ){
+    if( eOnePass!=ONEPASS_OFF ){
       sqlite3VdbeResolveLabel(v, addrBypass);
+      sqlite3WhereEnd(pWInfo);
     }else if( pPk ){
       sqlite3VdbeAddOp2(v, OP_Next, iEphCur, addrLoop+1); VdbeCoverage(v);
       sqlite3VdbeJumpHere(v, addrLoop);
     }else{
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, addrLoop);
+      sqlite3VdbeGoto(v, addrLoop);
       sqlite3VdbeJumpHere(v, addrLoop);
     }     
   
@@ -96178,6 +99780,25 @@ delete_from_cleanup:
 **       sequence of nPk memory cells starting at iPk.  If nPk==0 that means
 **       that a search record formed from OP_MakeRecord is contained in the
 **       single memory location iPk.
+**
+** eMode:
+**   Parameter eMode may be passed either ONEPASS_OFF (0), ONEPASS_SINGLE, or
+**   ONEPASS_MULTI.  If eMode is not ONEPASS_OFF, then the cursor
+**   iDataCur already points to the row to delete. If eMode is ONEPASS_OFF
+**   then this function must seek iDataCur to the entry identified by iPk
+**   and nPk before reading from it.
+**
+**   If eMode is ONEPASS_MULTI, then this call is being made as part
+**   of a ONEPASS delete that affects multiple rows. In this case, if 
+**   iIdxNoSeek is a valid cursor number (>=0), then its position should
+**   be preserved following the delete operation. Or, if iIdxNoSeek is not
+**   a valid cursor number, the position of iDataCur should be preserved
+**   instead.
+**
+** iIdxNoSeek:
+**   If iIdxNoSeek is a valid cursor number (>=0), then it identifies an
+**   index cursor (from within array of cursors starting at iIdxCur) that
+**   already points to the index entry to be deleted.
 */
 SQLITE_PRIVATE void sqlite3GenerateRowDelete(
   Parse *pParse,     /* Parsing context */
@@ -96189,7 +99810,8 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete(
   i16 nPk,           /* Number of PRIMARY KEY memory cells */
   u8 count,          /* If non-zero, increment the row change counter */
   u8 onconf,         /* Default ON CONFLICT policy for triggers */
-  u8 bNoSeek         /* iDataCur is already pointing to the row to delete */
+  u8 eMode,          /* ONEPASS_OFF, _SINGLE, or _MULTI.  See above */
+  int iIdxNoSeek     /* Cursor number of cursor that does not need seeking */
 ){
   Vdbe *v = pParse->pVdbe;        /* Vdbe */
   int iOld = 0;                   /* First register in OLD.* array */
@@ -96206,7 +99828,7 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete(
   ** not attempt to delete it or fire any DELETE triggers.  */
   iLabel = sqlite3VdbeMakeLabel(v);
   opSeek = HasRowid(pTab) ? OP_NotExists : OP_NotFound;
-  if( !bNoSeek ){
+  if( eMode==ONEPASS_OFF ){
     sqlite3VdbeAddOp4Int(v, opSeek, iDataCur, iLabel, iPk, nPk);
     VdbeCoverageIf(v, opSeek==OP_NotExists);
     VdbeCoverageIf(v, opSeek==OP_NotFound);
@@ -96266,11 +99888,20 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete(
   ** a view (in which case the only effect of the DELETE statement is to
   ** fire the INSTEAD OF triggers).  */ 
   if( pTab->pSelect==0 ){
-    sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur, 0);
+    u8 p5 = 0;
+    sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,iIdxNoSeek);
     sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, (count?OPFLAG_NCHANGE:0));
     if( count ){
       sqlite3VdbeChangeP4(v, -1, pTab->zName, P4_TRANSIENT);
     }
+    if( eMode!=ONEPASS_OFF ){
+      sqlite3VdbeChangeP5(v, OPFLAG_AUXDELETE);
+    }
+    if( iIdxNoSeek>=0 ){
+      sqlite3VdbeAddOp1(v, OP_Delete, iIdxNoSeek);
+    }
+    if( eMode==ONEPASS_MULTI ) p5 |= OPFLAG_SAVEPOSITION;
+    sqlite3VdbeChangeP5(v, p5);
   }
 
   /* Do any ON CASCADE, SET NULL or SET DEFAULT operations required to
@@ -96313,7 +99944,8 @@ SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(
   Table *pTab,       /* Table containing the row to be deleted */
   int iDataCur,      /* Cursor of table holding data. */
   int iIdxCur,       /* First index cursor */
-  int *aRegIdx       /* Only delete if aRegIdx!=0 && aRegIdx[i]>0 */
+  int *aRegIdx,      /* Only delete if aRegIdx!=0 && aRegIdx[i]>0 */
+  int iIdxNoSeek     /* Do not delete from this cursor */
 ){
   int i;             /* Index loop counter */
   int r1 = -1;       /* Register holding an index key */
@@ -96329,11 +99961,12 @@ SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(
     assert( iIdxCur+i!=iDataCur || pPk==pIdx );
     if( aRegIdx!=0 && aRegIdx[i]==0 ) continue;
     if( pIdx==pPk ) continue;
+    if( iIdxCur+i==iIdxNoSeek ) continue;
     VdbeModuleComment((v, "GenRowIdxDel for %s", pIdx->zName));
     r1 = sqlite3GenerateIndexKey(pParse, pIdx, iDataCur, 0, 1,
-                                 &iPartIdxLabel, pPrior, r1);
+        &iPartIdxLabel, pPrior, r1);
     sqlite3VdbeAddOp3(v, OP_IdxDelete, iIdxCur+i, r1,
-                      pIdx->uniqNotNull ? pIdx->nKeyCol : pIdx->nColumn);
+        pIdx->uniqNotNull ? pIdx->nKeyCol : pIdx->nColumn);
     sqlite3ResolvePartIdxLabel(pParse, iPartIdxLabel);
     pPrior = pIdx;
   }
@@ -96382,17 +100015,16 @@ SQLITE_PRIVATE int sqlite3GenerateIndexKey(
 ){
   Vdbe *v = pParse->pVdbe;
   int j;
-  Table *pTab = pIdx->pTable;
   int regBase;
   int nCol;
 
   if( piPartIdxLabel ){
     if( pIdx->pPartIdxWhere ){
       *piPartIdxLabel = sqlite3VdbeMakeLabel(v);
-      pParse->iPartIdxTab = iDataCur;
+      pParse->iSelfTab = iDataCur;
       sqlite3ExprCachePush(pParse);
-      sqlite3ExprIfFalse(pParse, pIdx->pPartIdxWhere, *piPartIdxLabel, 
-                         SQLITE_JUMPIFNULL);
+      sqlite3ExprIfFalseDup(pParse, pIdx->pPartIdxWhere, *piPartIdxLabel, 
+                            SQLITE_JUMPIFNULL);
     }else{
       *piPartIdxLabel = 0;
     }
@@ -96401,9 +100033,14 @@ SQLITE_PRIVATE int sqlite3GenerateIndexKey(
   regBase = sqlite3GetTempRange(pParse, nCol);
   if( pPrior && (regBase!=regPrior || pPrior->pPartIdxWhere) ) pPrior = 0;
   for(j=0; j<nCol; j++){
-    if( pPrior && pPrior->aiColumn[j]==pIdx->aiColumn[j] ) continue;
-    sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, pIdx->aiColumn[j],
-                                    regBase+j);
+    if( pPrior
+     && pPrior->aiColumn[j]==pIdx->aiColumn[j]
+     && pPrior->aiColumn[j]!=XN_EXPR
+    ){
+      /* This column was already computed by the previous index */
+      continue;
+    }
+    sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iDataCur, j, regBase+j);
     /* If the column affinity is REAL but the number is an integer, then it
     ** might be stored in the table as an integer (using a compact
     ** representation) then converted to REAL by an OP_RealAffinity opcode.
@@ -96448,8 +100085,10 @@ SQLITE_PRIVATE void sqlite3ResolvePartIdxLabel(Parse *pParse, int iLabel){
 ** functions of SQLite.  (Some function, and in particular the date and
 ** time functions, are implemented separately.)
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 /* #include <assert.h> */
+/* #include "vdbeInt.h" */
 
 /*
 ** Return the collating function associated with a function.
@@ -96672,7 +100311,8 @@ static void printfFunc(
     x.nUsed = 0;
     x.apArg = argv+1;
     sqlite3StrAccumInit(&str, db, 0, 0, db->aLimit[SQLITE_LIMIT_LENGTH]);
-    sqlite3XPrintf(&str, SQLITE_PRINTF_SQLFUNC, zFormat, &x);
+    str.printfFlags = SQLITE_PRINTF_SQLFUNC;
+    sqlite3XPrintf(&str, zFormat, &x);
     n = str.nChar;
     sqlite3_result_text(context, sqlite3StrAccumFinish(&str), n,
                         SQLITE_DYNAMIC);
@@ -97000,25 +100640,23 @@ static void total_changes(
 ** A structure defining how to do GLOB-style comparisons.
 */
 struct compareInfo {
-  u8 matchAll;
-  u8 matchOne;
-  u8 matchSet;
-  u8 noCase;
+  u8 matchAll;          /* "*" or "%" */
+  u8 matchOne;          /* "?" or "_" */
+  u8 matchSet;          /* "[" or 0 */
+  u8 noCase;            /* true to ignore case differences */
 };
 
 /*
 ** For LIKE and GLOB matching on EBCDIC machines, assume that every
-** character is exactly one byte in size.  Also, all characters are
-** able to participate in upper-case-to-lower-case mappings in EBCDIC
-** whereas only characters less than 0x80 do in ASCII.
+** character is exactly one byte in size.  Also, provde the Utf8Read()
+** macro for fast reading of the next character in the common case where
+** the next character is ASCII.
 */
 #if defined(SQLITE_EBCDIC)
 # define sqlite3Utf8Read(A)        (*((*A)++))
-# define GlobUpperToLower(A)       A = sqlite3UpperToLower[A]
-# define GlobUpperToLowerAscii(A)  A = sqlite3UpperToLower[A]
+# define Utf8Read(A)               (*(A++))
 #else
-# define GlobUpperToLower(A)       if( A<=0x7f ){ A = sqlite3UpperToLower[A]; }
-# define GlobUpperToLowerAscii(A)  A = sqlite3UpperToLower[A]
+# define Utf8Read(A)               (A[0]<0x80?*(A++):sqlite3Utf8Read(&A))
 #endif
 
 static const struct compareInfo globInfo = { '*', '?', '[', 0 };
@@ -97060,7 +100698,7 @@ static const struct compareInfo likeInfoAlt = { '%', '_',   0, 0 };
 **      Ec        Where E is the "esc" character and c is any other
 **                character, including '%', '_', and esc, match exactly c.
 **
-** The comments through this routine usually assume glob matching.
+** The comments within this routine usually assume glob matching.
 **
 ** This routine is usually quick, but can be N**2 in the worst case.
 */
@@ -97068,29 +100706,20 @@ static int patternCompare(
   const u8 *zPattern,              /* The glob pattern */
   const u8 *zString,               /* The string to compare against the glob */
   const struct compareInfo *pInfo, /* Information about how to do the compare */
-  u32 esc                          /* The escape character */
+  u32 matchOther                   /* The escape char (LIKE) or '[' (GLOB) */
 ){
   u32 c, c2;                       /* Next pattern and input string chars */
   u32 matchOne = pInfo->matchOne;  /* "?" or "_" */
   u32 matchAll = pInfo->matchAll;  /* "*" or "%" */
-  u32 matchOther;                  /* "[" or the escape character */
   u8 noCase = pInfo->noCase;       /* True if uppercase==lowercase */
   const u8 *zEscaped = 0;          /* One past the last escaped input char */
   
-  /* The GLOB operator does not have an ESCAPE clause.  And LIKE does not
-  ** have the matchSet operator.  So we either have to look for one or
-  ** the other, never both.  Hence the single variable matchOther is used
-  ** to store the one we have to look for.
-  */
-  matchOther = esc ? esc : pInfo->matchSet;
-
-  while( (c = sqlite3Utf8Read(&zPattern))!=0 ){
+  while( (c = Utf8Read(zPattern))!=0 ){
     if( c==matchAll ){  /* Match "*" */
       /* Skip over multiple "*" characters in the pattern.  If there
       ** are also "?" characters, skip those as well, but consume a
       ** single character of the input string for each "?" skipped */
-      while( (c=sqlite3Utf8Read(&zPattern)) == matchAll
-               || c == matchOne ){
+      while( (c=Utf8Read(zPattern)) == matchAll || c == matchOne ){
         if( c==matchOne && sqlite3Utf8Read(&zString)==0 ){
           return 0;
         }
@@ -97098,7 +100727,7 @@ static int patternCompare(
       if( c==0 ){
         return 1;   /* "*" at the end of the pattern matches */
       }else if( c==matchOther ){
-        if( esc ){
+        if( pInfo->matchSet==0 ){
           c = sqlite3Utf8Read(&zPattern);
           if( c==0 ) return 0;
         }else{
@@ -97106,7 +100735,7 @@ static int patternCompare(
           ** recursive search in this case, but it is an unusual case. */
           assert( matchOther<0x80 );  /* '[' is a single-byte character */
           while( *zString
-                 && patternCompare(&zPattern[-1],zString,pInfo,esc)==0 ){
+                 && patternCompare(&zPattern[-1],zString,pInfo,matchOther)==0 ){
             SQLITE_SKIP_UTF8(zString);
           }
           return *zString!=0;
@@ -97132,18 +100761,18 @@ static int patternCompare(
         }
         while( (c2 = *(zString++))!=0 ){
           if( c2!=c && c2!=cx ) continue;
-          if( patternCompare(zPattern,zString,pInfo,esc) ) return 1;
+          if( patternCompare(zPattern,zString,pInfo,matchOther) ) return 1;
         }
       }else{
-        while( (c2 = sqlite3Utf8Read(&zString))!=0 ){
+        while( (c2 = Utf8Read(zString))!=0 ){
           if( c2!=c ) continue;
-          if( patternCompare(zPattern,zString,pInfo,esc) ) return 1;
+          if( patternCompare(zPattern,zString,pInfo,matchOther) ) return 1;
         }
       }
       return 0;
     }
     if( c==matchOther ){
-      if( esc ){
+      if( pInfo->matchSet==0 ){
         c = sqlite3Utf8Read(&zPattern);
         if( c==0 ) return 0;
         zEscaped = zPattern;
@@ -97181,7 +100810,7 @@ static int patternCompare(
         continue;
       }
     }
-    c2 = sqlite3Utf8Read(&zString);
+    c2 = Utf8Read(zString);
     if( c==c2 ) continue;
     if( noCase && c<0x80 && c2<0x80 && sqlite3Tolower(c)==sqlite3Tolower(c2) ){
       continue;
@@ -97196,7 +100825,14 @@ static int patternCompare(
 ** The sqlite3_strglob() interface.
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_strglob(const char *zGlobPattern, const char *zString){
-  return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, 0)==0;
+  return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, '[')==0;
+}
+
+/*
+** The sqlite3_strlike() interface.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_strlike(const char *zPattern, const char *zStr, unsigned int esc){
+  return patternCompare((u8*)zPattern, (u8*)zStr, &likeInfoNorm, esc)==0;
 }
 
 /*
@@ -97227,10 +100863,22 @@ static void likeFunc(
   sqlite3_value **argv
 ){
   const unsigned char *zA, *zB;
-  u32 escape = 0;
+  u32 escape;
   int nPat;
   sqlite3 *db = sqlite3_context_db_handle(context);
+  struct compareInfo *pInfo = sqlite3_user_data(context);
 
+#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS
+  if( sqlite3_value_type(argv[0])==SQLITE_BLOB
+   || sqlite3_value_type(argv[1])==SQLITE_BLOB
+  ){
+#ifdef SQLITE_TEST
+    sqlite3_like_count++;
+#endif
+    sqlite3_result_int(context, 0);
+    return;
+  }
+#endif
   zB = sqlite3_value_text(argv[0]);
   zA = sqlite3_value_text(argv[1]);
 
@@ -97258,13 +100906,13 @@ static void likeFunc(
       return;
     }
     escape = sqlite3Utf8Read(&zEsc);
+  }else{
+    escape = pInfo->matchSet;
   }
   if( zA && zB ){
-    struct compareInfo *pInfo = sqlite3_user_data(context);
 #ifdef SQLITE_TEST
     sqlite3_like_count++;
 #endif
-    
     sqlite3_result_int(context, patternCompare(zB, zA, pInfo, escape));
   }
 }
@@ -97558,16 +101206,14 @@ static void zeroblobFunc(
   sqlite3_value **argv
 ){
   i64 n;
-  sqlite3 *db = sqlite3_context_db_handle(context);
+  int rc;
   assert( argc==1 );
   UNUSED_PARAMETER(argc);
   n = sqlite3_value_int64(argv[0]);
-  testcase( n==db->aLimit[SQLITE_LIMIT_LENGTH] );
-  testcase( n==db->aLimit[SQLITE_LIMIT_LENGTH]+1 );
-  if( n>db->aLimit[SQLITE_LIMIT_LENGTH] ){
-    sqlite3_result_error_toobig(context);
-  }else{
-    sqlite3_result_zeroblob(context, (int)n); /* IMP: R-00293-64994 */
+  if( n<0 ) n = 0;
+  rc = sqlite3_result_zeroblob64(context, n); /* IMP: R-00293-64994 */
+  if( rc ){
+    sqlite3_result_error_code(context, rc);
   }
 }
 
@@ -98041,7 +101687,7 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(sqlite3 *db){
   int rc = sqlite3_overload_function(db, "MATCH", 2);
   assert( rc==SQLITE_NOMEM || rc==SQLITE_OK );
   if( rc==SQLITE_NOMEM ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }
 }
 
@@ -98175,15 +101821,15 @@ SQLITE_PRIVATE void sqlite3RegisterGlobalFunctions(void){
     VFUNCTION(random,            0, 0, 0, randomFunc       ),
     VFUNCTION(randomblob,        1, 0, 0, randomBlob       ),
     FUNCTION(nullif,             2, 0, 1, nullifFunc       ),
-    FUNCTION(sqlite_version,     0, 0, 0, versionFunc      ),
-    FUNCTION(sqlite_source_id,   0, 0, 0, sourceidFunc     ),
+    DFUNCTION(sqlite_version,    0, 0, 0, versionFunc      ),
+    DFUNCTION(sqlite_source_id,  0, 0, 0, sourceidFunc     ),
     FUNCTION(sqlite_log,         2, 0, 0, errlogFunc       ),
 #if SQLITE_USER_AUTHENTICATION
     FUNCTION(sqlite_crypt,       2, 0, 0, sqlite3CryptFunc ),
 #endif
 #ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS
-    FUNCTION(sqlite_compileoption_used,1, 0, 0, compileoptionusedFunc  ),
-    FUNCTION(sqlite_compileoption_get, 1, 0, 0, compileoptiongetFunc  ),
+    DFUNCTION(sqlite_compileoption_used,1, 0, 0, compileoptionusedFunc  ),
+    DFUNCTION(sqlite_compileoption_get, 1, 0, 0, compileoptiongetFunc  ),
 #endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */
     FUNCTION(quote,              1, 0, 0, quoteFunc        ),
     VFUNCTION(last_insert_rowid, 0, 0, 0, last_insert_rowid),
@@ -98195,8 +101841,8 @@ SQLITE_PRIVATE void sqlite3RegisterGlobalFunctions(void){
     FUNCTION(soundex,            1, 0, 0, soundexFunc      ),
   #endif
   #ifndef SQLITE_OMIT_LOAD_EXTENSION
-    FUNCTION(load_extension,     1, 0, 0, loadExt          ),
-    FUNCTION(load_extension,     2, 0, 0, loadExt          ),
+    VFUNCTION(load_extension,    1, 0, 0, loadExt          ),
+    VFUNCTION(load_extension,    2, 0, 0, loadExt          ),
   #endif
     AGGREGATE(sum,               1, 0, 0, sumStep,         sumFinalize    ),
     AGGREGATE(total,             1, 0, 0, sumStep,         totalFinalize    ),
@@ -98248,6 +101894,7 @@ SQLITE_PRIVATE void sqlite3RegisterGlobalFunctions(void){
 ** This file contains code used by the compiler to add foreign key
 ** support to compiled SQL statements.
 */
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_FOREIGN_KEY
 #ifndef SQLITE_OMIT_TRIGGER
@@ -98455,7 +102102,7 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex(
     }
   }else if( paiCol ){
     assert( nCol>1 );
-    aiCol = (int *)sqlite3DbMallocRaw(pParse->db, nCol*sizeof(int));
+    aiCol = (int *)sqlite3DbMallocRawNN(pParse->db, nCol*sizeof(int));
     if( !aiCol ) return 1;
     *paiCol = aiCol;
   }
@@ -98485,16 +102132,16 @@ SQLITE_PRIVATE int sqlite3FkLocateIndex(
         int i, j;
         for(i=0; i<nCol; i++){
           i16 iCol = pIdx->aiColumn[i];     /* Index of column in parent tbl */
-          char *zDfltColl;                  /* Def. collation for column */
+          const char *zDfltColl;            /* Def. collation for column */
           char *zIdxCol;                    /* Name of indexed column */
 
+          if( iCol<0 ) break; /* No foreign keys against expression indexes */
+
           /* If the index uses a collation sequence that is different from
           ** the default collation sequence for the column, this index is
           ** unusable. Bail out early in this case.  */
           zDfltColl = pParent->aCol[iCol].zColl;
-          if( !zDfltColl ){
-            zDfltColl = "BINARY";
-          }
+          if( !zDfltColl ) zDfltColl = sqlite3StrBINARY;
           if( sqlite3StrICmp(pIdx->azColl[i], zDfltColl) ) break;
 
           zIdxCol = pParent->aCol[iCol].zName;
@@ -98610,7 +102257,7 @@ static void fkLookupParent(
   
       sqlite3OpenTable(pParse, iCur, iDb, pTab, OP_OpenRead);
       sqlite3VdbeAddOp3(v, OP_NotExists, iCur, 0, regTemp); VdbeCoverage(v);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, iOk);
+      sqlite3VdbeGoto(v, iOk);
       sqlite3VdbeJumpHere(v, sqlite3VdbeCurrentAddr(v)-2);
       sqlite3VdbeJumpHere(v, iMustBeInt);
       sqlite3ReleaseTempReg(pParse, regTemp);
@@ -98640,6 +102287,7 @@ static void fkLookupParent(
         for(i=0; i<nCol; i++){
           int iChild = aiCol[i]+1+regData;
           int iParent = pIdx->aiColumn[i]+1+regData;
+          assert( pIdx->aiColumn[i]>=0 );
           assert( aiCol[i]!=pTab->iPKey );
           if( pIdx->aiColumn[i]==pTab->iPKey ){
             /* The parent key is a composite key that includes the IPK column */
@@ -98648,11 +102296,11 @@ static void fkLookupParent(
           sqlite3VdbeAddOp3(v, OP_Ne, iChild, iJump, iParent); VdbeCoverage(v);
           sqlite3VdbeChangeP5(v, SQLITE_JUMPIFNULL);
         }
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, iOk);
+        sqlite3VdbeGoto(v, iOk);
       }
   
       sqlite3VdbeAddOp4(v, OP_MakeRecord, regTemp, nCol, regRec,
-                        sqlite3IndexAffinityStr(v,pIdx), nCol);
+                        sqlite3IndexAffinityStr(pParse->db,pIdx), nCol);
       sqlite3VdbeAddOp4Int(v, OP_Found, iCur, iOk, regRec, 0); VdbeCoverage(v);
   
       sqlite3ReleaseTempReg(pParse, regRec);
@@ -98848,6 +102496,7 @@ static void fkScanChildren(
       assert( pIdx!=0 );
       for(i=0; i<pPk->nKeyCol; i++){
         i16 iCol = pIdx->aiColumn[i];
+        assert( iCol>=0 );
         pLeft = exprTableRegister(pParse, pTab, regData, iCol);
         pRight = exprTableColumn(db, pTab, pSrc->a[0].iCursor, iCol);
         pEq = sqlite3PExpr(pParse, TK_EQ, pLeft, pRight, 0);
@@ -99167,6 +102816,7 @@ SQLITE_PRIVATE void sqlite3FkCheck(
       if( aiCol[i]==pTab->iPKey ){
         aiCol[i] = -1;
       }
+      assert( pIdx==0 || pIdx->aiColumn[i]>=0 );
 #ifndef SQLITE_OMIT_AUTHORIZATION
       /* Request permission to read the parent key columns. If the 
       ** authorization callback returns SQLITE_IGNORE, behave as if any
@@ -99298,7 +102948,10 @@ SQLITE_PRIVATE u32 sqlite3FkOldmask(
       Index *pIdx = 0;
       sqlite3FkLocateIndex(pParse, pTab, p, &pIdx, 0);
       if( pIdx ){
-        for(i=0; i<pIdx->nKeyCol; i++) mask |= COLUMN_MASK(pIdx->aiColumn[i]);
+        for(i=0; i<pIdx->nKeyCol; i++){
+          assert( pIdx->aiColumn[i]>=0 );
+          mask |= COLUMN_MASK(pIdx->aiColumn[i]);
+        }
       }
     }
   }
@@ -99395,7 +103048,6 @@ static Trigger *fkActionTrigger(
   pTrigger = pFKey->apTrigger[iAction];
 
   if( action!=OE_None && !pTrigger ){
-    u8 enableLookaside;           /* Copy of db->lookaside.bEnabled */
     char const *zFrom;            /* Name of child table */
     int nFrom;                    /* Length in bytes of zFrom */
     Index *pIdx = 0;              /* Parent key index for this FK */
@@ -99421,11 +103073,10 @@ static Trigger *fkActionTrigger(
       iFromCol = aiCol ? aiCol[i] : pFKey->aCol[0].iFrom;
       assert( iFromCol>=0 );
       assert( pIdx!=0 || (pTab->iPKey>=0 && pTab->iPKey<pTab->nCol) );
-      tToCol.z = pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zName;
-      tFromCol.z = pFKey->pFrom->aCol[iFromCol].zName;
-
-      tToCol.n = sqlite3Strlen30(tToCol.z);
-      tFromCol.n = sqlite3Strlen30(tFromCol.z);
+      assert( pIdx==0 || pIdx->aiColumn[i]>=0 );
+      sqlite3TokenInit(&tToCol,
+                   pTab->aCol[pIdx ? pIdx->aiColumn[i] : pTab->iPKey].zName);
+      sqlite3TokenInit(&tFromCol, pFKey->pFrom->aCol[iFromCol].zName);
 
       /* Create the expression "OLD.zToCol = zFromCol". It is important
       ** that the "OLD.zToCol" term is on the LHS of the = operator, so
@@ -99505,8 +103156,7 @@ static Trigger *fkActionTrigger(
     }
 
     /* Disable lookaside memory allocation */
-    enableLookaside = db->lookaside.bEnabled;
-    db->lookaside.bEnabled = 0;
+    db->lookaside.bDisable++;
 
     pTrigger = (Trigger *)sqlite3DbMallocZero(db, 
         sizeof(Trigger) +         /* struct Trigger */
@@ -99528,7 +103178,7 @@ static Trigger *fkActionTrigger(
     }
 
     /* Re-enable the lookaside buffer, if it was disabled earlier. */
-    db->lookaside.bEnabled = enableLookaside;
+    db->lookaside.bDisable--;
 
     sqlite3ExprDelete(db, pWhere);
     sqlite3ExprDelete(db, pWhen);
@@ -99652,6 +103302,7 @@ SQLITE_PRIVATE void sqlite3FkDelete(sqlite3 *db, Table *pTab){
 ** This file contains C code routines that are called by the parser
 ** to handle INSERT statements in SQLite.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** Generate code that will 
@@ -99681,7 +103332,7 @@ SQLITE_PRIVATE void sqlite3OpenTable(
   }else{
     Index *pPk = sqlite3PrimaryKeyIndex(pTab);
     assert( pPk!=0 );
-    assert( pPk->tnum=pTab->tnum );
+    assert( pPk->tnum==pTab->tnum );
     sqlite3VdbeAddOp3(v, opcode, iCur, pPk->tnum, iDb);
     sqlite3VdbeSetP4KeyInfo(pParse, pPk);
     VdbeComment((v, "%s", pTab->zName));
@@ -99695,7 +103346,7 @@ SQLITE_PRIVATE void sqlite3OpenTable(
 **
 **  Character      Column affinity
 **  ------------------------------
-**  'A'            NONE
+**  'A'            BLOB
 **  'B'            TEXT
 **  'C'            NUMERIC
 **  'D'            INTEGER
@@ -99708,7 +103359,7 @@ SQLITE_PRIVATE void sqlite3OpenTable(
 ** is managed along with the rest of the Index structure. It will be
 ** released when sqlite3DeleteIndex() is called.
 */
-SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(Vdbe *v, Index *pIdx){
+SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){
   if( !pIdx->zColAff ){
     /* The first time a column affinity string for a particular index is
     ** required, it is allocated and populated here. It is then stored as
@@ -99720,15 +103371,25 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(Vdbe *v, Index *pIdx){
     */
     int n;
     Table *pTab = pIdx->pTable;
-    sqlite3 *db = sqlite3VdbeDb(v);
     pIdx->zColAff = (char *)sqlite3DbMallocRaw(0, pIdx->nColumn+1);
     if( !pIdx->zColAff ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       return 0;
     }
     for(n=0; n<pIdx->nColumn; n++){
       i16 x = pIdx->aiColumn[n];
-      pIdx->zColAff[n] = x<0 ? SQLITE_AFF_INTEGER : pTab->aCol[x].affinity;
+      if( x>=0 ){
+        pIdx->zColAff[n] = pTab->aCol[x].affinity;
+      }else if( x==XN_ROWID ){
+        pIdx->zColAff[n] = SQLITE_AFF_INTEGER;
+      }else{
+        char aff;
+        assert( x==XN_EXPR );
+        assert( pIdx->aColExpr!=0 );
+        aff = sqlite3ExprAffinity(pIdx->aColExpr->a[n].pExpr);
+        if( aff==0 ) aff = SQLITE_AFF_BLOB;
+        pIdx->zColAff[n] = aff;
+      }
     }
     pIdx->zColAff[n] = 0;
   }
@@ -99738,9 +103399,9 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(Vdbe *v, Index *pIdx){
 
 /*
 ** Compute the affinity string for table pTab, if it has not already been
-** computed.  As an optimization, omit trailing SQLITE_AFF_NONE affinities.
+** computed.  As an optimization, omit trailing SQLITE_AFF_BLOB affinities.
 **
-** If the affinity exists (if it is no entirely SQLITE_AFF_NONE values) and
+** If the affinity exists (if it is no entirely SQLITE_AFF_BLOB values) and
 ** if iReg>0 then code an OP_Affinity opcode that will set the affinities
 ** for register iReg and following.  Or if affinities exists and iReg==0,
 ** then just set the P4 operand of the previous opcode (which should  be
@@ -99750,7 +103411,7 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(Vdbe *v, Index *pIdx){
 **
 **  Character      Column affinity
 **  ------------------------------
-**  'A'            NONE
+**  'A'            BLOB
 **  'B'            TEXT
 **  'C'            NUMERIC
 **  'D'            INTEGER
@@ -99763,7 +103424,7 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
     sqlite3 *db = sqlite3VdbeDb(v);
     zColAff = (char *)sqlite3DbMallocRaw(0, pTab->nCol+1);
     if( !zColAff ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       return;
     }
 
@@ -99772,7 +103433,7 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
     }
     do{
       zColAff[i--] = 0;
-    }while( i>=0 && zColAff[i]==SQLITE_AFF_NONE );
+    }while( i>=0 && zColAff[i]==SQLITE_AFF_BLOB );
     pTab->zColAff = zColAff;
   }
   i = sqlite3Strlen30(zColAff);
@@ -99859,7 +103520,7 @@ static int autoIncBegin(
     pInfo = pToplevel->pAinc;
     while( pInfo && pInfo->pTab!=pTab ){ pInfo = pInfo->pNext; }
     if( pInfo==0 ){
-      pInfo = sqlite3DbMallocRaw(pParse->db, sizeof(*pInfo));
+      pInfo = sqlite3DbMallocRawNN(pParse->db, sizeof(*pInfo));
       if( pInfo==0 ) return 0;
       pInfo->pNext = pToplevel->pAinc;
       pToplevel->pAinc = pInfo;
@@ -99883,43 +103544,55 @@ SQLITE_PRIVATE void sqlite3AutoincrementBegin(Parse *pParse){
   sqlite3 *db = pParse->db;  /* The database connection */
   Db *pDb;                   /* Database only autoinc table */
   int memId;                 /* Register holding max rowid */
-  int addr;                  /* A VDBE address */
   Vdbe *v = pParse->pVdbe;   /* VDBE under construction */
 
   /* This routine is never called during trigger-generation.  It is
   ** only called from the top-level */
   assert( pParse->pTriggerTab==0 );
-  assert( pParse==sqlite3ParseToplevel(pParse) );
+  assert( sqlite3IsToplevel(pParse) );
 
   assert( v );   /* We failed long ago if this is not so */
   for(p = pParse->pAinc; p; p = p->pNext){
+    static const int iLn = VDBE_OFFSET_LINENO(2);
+    static const VdbeOpList autoInc[] = {
+      /* 0  */ {OP_Null,    0,  0, 0},
+      /* 1  */ {OP_Rewind,  0,  9, 0},
+      /* 2  */ {OP_Column,  0,  0, 0},
+      /* 3  */ {OP_Ne,      0,  7, 0},
+      /* 4  */ {OP_Rowid,   0,  0, 0},
+      /* 5  */ {OP_Column,  0,  1, 0},
+      /* 6  */ {OP_Goto,    0,  9, 0},
+      /* 7  */ {OP_Next,    0,  2, 0},
+      /* 8  */ {OP_Integer, 0,  0, 0},
+      /* 9  */ {OP_Close,   0,  0, 0} 
+    };
+    VdbeOp *aOp;
     pDb = &db->aDb[p->iDb];
     memId = p->regCtr;
     assert( sqlite3SchemaMutexHeld(db, 0, pDb->pSchema) );
     sqlite3OpenTable(pParse, 0, p->iDb, pDb->pSchema->pSeqTab, OP_OpenRead);
-    sqlite3VdbeAddOp3(v, OP_Null, 0, memId, memId+1);
-    addr = sqlite3VdbeCurrentAddr(v);
-    sqlite3VdbeAddOp4(v, OP_String8, 0, memId-1, 0, p->pTab->zName, 0);
-    sqlite3VdbeAddOp2(v, OP_Rewind, 0, addr+9); VdbeCoverage(v);
-    sqlite3VdbeAddOp3(v, OP_Column, 0, 0, memId);
-    sqlite3VdbeAddOp3(v, OP_Ne, memId-1, addr+7, memId); VdbeCoverage(v);
-    sqlite3VdbeChangeP5(v, SQLITE_JUMPIFNULL);
-    sqlite3VdbeAddOp2(v, OP_Rowid, 0, memId+1);
-    sqlite3VdbeAddOp3(v, OP_Column, 0, 1, memId);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, addr+9);
-    sqlite3VdbeAddOp2(v, OP_Next, 0, addr+2); VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_Integer, 0, memId);
-    sqlite3VdbeAddOp0(v, OP_Close);
+    sqlite3VdbeLoadString(v, memId-1, p->pTab->zName);
+    aOp = sqlite3VdbeAddOpList(v, ArraySize(autoInc), autoInc, iLn);
+    if( aOp==0 ) break;
+    aOp[0].p2 = memId;
+    aOp[0].p3 = memId+1;
+    aOp[2].p3 = memId;
+    aOp[3].p1 = memId-1;
+    aOp[3].p3 = memId;
+    aOp[3].p5 = SQLITE_JUMPIFNULL;
+    aOp[4].p2 = memId+1;
+    aOp[5].p3 = memId;
+    aOp[8].p2 = memId;
   }
 }
 
 /*
 ** Update the maximum rowid for an autoincrement calculation.
 **
-** This routine should be called when the top of the stack holds a
+** This routine should be called when the regRowid register holds a
 ** new rowid that is about to be inserted.  If that new rowid is
 ** larger than the maximum rowid in the memId memory cell, then the
-** memory cell is updated.  The stack is unchanged.
+** memory cell is updated.
 */
 static void autoIncStep(Parse *pParse, int memId, int regRowid){
   if( memId>0 ){
@@ -99934,31 +103607,44 @@ static void autoIncStep(Parse *pParse, int memId, int regRowid){
 ** table (either directly or through triggers) needs to call this
 ** routine just before the "exit" code.
 */
-SQLITE_PRIVATE void sqlite3AutoincrementEnd(Parse *pParse){
+static SQLITE_NOINLINE void autoIncrementEnd(Parse *pParse){
   AutoincInfo *p;
   Vdbe *v = pParse->pVdbe;
   sqlite3 *db = pParse->db;
 
   assert( v );
   for(p = pParse->pAinc; p; p = p->pNext){
+    static const int iLn = VDBE_OFFSET_LINENO(2);
+    static const VdbeOpList autoIncEnd[] = {
+      /* 0 */ {OP_NotNull,     0, 2, 0},
+      /* 1 */ {OP_NewRowid,    0, 0, 0},
+      /* 2 */ {OP_MakeRecord,  0, 2, 0},
+      /* 3 */ {OP_Insert,      0, 0, 0},
+      /* 4 */ {OP_Close,       0, 0, 0}
+    };
+    VdbeOp *aOp;
     Db *pDb = &db->aDb[p->iDb];
-    int j1;
     int iRec;
     int memId = p->regCtr;
 
     iRec = sqlite3GetTempReg(pParse);
     assert( sqlite3SchemaMutexHeld(db, 0, pDb->pSchema) );
     sqlite3OpenTable(pParse, 0, p->iDb, pDb->pSchema->pSeqTab, OP_OpenWrite);
-    j1 = sqlite3VdbeAddOp1(v, OP_NotNull, memId+1); VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_NewRowid, 0, memId+1);
-    sqlite3VdbeJumpHere(v, j1);
-    sqlite3VdbeAddOp3(v, OP_MakeRecord, memId-1, 2, iRec);
-    sqlite3VdbeAddOp3(v, OP_Insert, 0, iRec, memId+1);
-    sqlite3VdbeChangeP5(v, OPFLAG_APPEND);
-    sqlite3VdbeAddOp0(v, OP_Close);
+    aOp = sqlite3VdbeAddOpList(v, ArraySize(autoIncEnd), autoIncEnd, iLn);
+    if( aOp==0 ) break;
+    aOp[0].p1 = memId+1;
+    aOp[1].p2 = memId+1;
+    aOp[2].p1 = memId-1;
+    aOp[2].p3 = iRec;
+    aOp[3].p2 = iRec;
+    aOp[3].p3 = memId+1;
+    aOp[3].p5 = OPFLAG_APPEND;
     sqlite3ReleaseTempReg(pParse, iRec);
   }
 }
+SQLITE_PRIVATE void sqlite3AutoincrementEnd(Parse *pParse){
+  if( pParse->pAinc ) autoIncrementEnd(pParse);
+}
 #else
 /*
 ** If SQLITE_OMIT_AUTOINCREMENT is defined, then the three routines
@@ -100289,7 +103975,7 @@ SQLITE_PRIVATE void sqlite3Insert(
     rc = sqlite3Select(pParse, pSelect, &dest);
     regFromSelect = dest.iSdst;
     if( rc || db->mallocFailed || pParse->nErr ) goto insert_cleanup;
-    sqlite3VdbeAddOp1(v, OP_EndCoroutine, regYield);
+    sqlite3VdbeEndCoroutine(v, regYield);
     sqlite3VdbeJumpHere(v, addrTop - 1);                       /* label B: */
     assert( pSelect->pEList );
     nColumn = pSelect->pEList->nExpr;
@@ -100330,7 +104016,7 @@ SQLITE_PRIVATE void sqlite3Insert(
       sqlite3VdbeAddOp3(v, OP_MakeRecord, regFromSelect, nColumn, regRec);
       sqlite3VdbeAddOp2(v, OP_NewRowid, srcTab, regTempRowid);
       sqlite3VdbeAddOp3(v, OP_Insert, srcTab, regRec, regTempRowid);
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, addrL);
+      sqlite3VdbeGoto(v, addrL);
       sqlite3VdbeJumpHere(v, addrL);
       sqlite3ReleaseTempReg(pParse, regRec);
       sqlite3ReleaseTempReg(pParse, regTempRowid);
@@ -100344,11 +104030,13 @@ SQLITE_PRIVATE void sqlite3Insert(
     sNC.pParse = pParse;
     srcTab = -1;
     assert( useTempTable==0 );
-    nColumn = pList ? pList->nExpr : 0;
-    for(i=0; i<nColumn; i++){
-      if( sqlite3ResolveExprNames(&sNC, pList->a[i].pExpr) ){
+    if( pList ){
+      nColumn = pList->nExpr;
+      if( sqlite3ResolveExprListNames(&sNC, pList) ){
         goto insert_cleanup;
       }
+    }else{
+      nColumn = 0;
     }
   }
 
@@ -100363,10 +104051,8 @@ SQLITE_PRIVATE void sqlite3Insert(
   /* Make sure the number of columns in the source data matches the number
   ** of columns to be inserted into the table.
   */
-  if( IsVirtual(pTab) ){
-    for(i=0; i<pTab->nCol; i++){
-      nHidden += (IsHiddenColumn(&pTab->aCol[i]) ? 1 : 0);
-    }
+  for(i=0; i<pTab->nCol; i++){
+    nHidden += (IsHiddenColumn(&pTab->aCol[i]) ? 1 : 0);
   }
   if( pColumn==0 && nColumn && nColumn!=(pTab->nCol-nHidden) ){
     sqlite3ErrorMsg(pParse, 
@@ -100389,9 +104075,9 @@ SQLITE_PRIVATE void sqlite3Insert(
   /* If this is not a view, open the table and and all indices */
   if( !isView ){
     int nIdx;
-    nIdx = sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, -1, 0,
+    nIdx = sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, -1, 0,
                                       &iDataCur, &iIdxCur);
-    aRegIdx = sqlite3DbMallocRaw(db, sizeof(int)*(nIdx+1));
+    aRegIdx = sqlite3DbMallocRawNN(db, sizeof(int)*(nIdx+1));
     if( aRegIdx==0 ){
       goto insert_cleanup;
     }
@@ -100441,7 +104127,7 @@ SQLITE_PRIVATE void sqlite3Insert(
     if( ipkColumn<0 ){
       sqlite3VdbeAddOp2(v, OP_Integer, -1, regCols);
     }else{
-      int j1;
+      int addr1;
       assert( !withoutRowid );
       if( useTempTable ){
         sqlite3VdbeAddOp3(v, OP_Column, srcTab, ipkColumn, regCols);
@@ -100449,9 +104135,9 @@ SQLITE_PRIVATE void sqlite3Insert(
         assert( pSelect==0 );  /* Otherwise useTempTable is true */
         sqlite3ExprCode(pParse, pList->a[ipkColumn].pExpr, regCols);
       }
-      j1 = sqlite3VdbeAddOp1(v, OP_NotNull, regCols); VdbeCoverage(v);
+      addr1 = sqlite3VdbeAddOp1(v, OP_NotNull, regCols); VdbeCoverage(v);
       sqlite3VdbeAddOp2(v, OP_Integer, -1, regCols);
-      sqlite3VdbeJumpHere(v, j1);
+      sqlite3VdbeJumpHere(v, addr1);
       sqlite3VdbeAddOp1(v, OP_MustBeInt, regCols); VdbeCoverage(v);
     }
 
@@ -100462,15 +104148,14 @@ SQLITE_PRIVATE void sqlite3Insert(
 
     /* Create the new column data
     */
-    for(i=0; i<pTab->nCol; i++){
-      if( pColumn==0 ){
-        j = i;
-      }else{
+    for(i=j=0; i<pTab->nCol; i++){
+      if( pColumn ){
         for(j=0; j<pColumn->nId; j++){
           if( pColumn->a[j].idx==i ) break;
         }
       }
-      if( (!useTempTable && !pList) || (pColumn && j>=pColumn->nId) ){
+      if( (!useTempTable && !pList) || (pColumn && j>=pColumn->nId)
+            || (pColumn==0 && IsOrdinaryHiddenColumn(&pTab->aCol[i])) ){
         sqlite3ExprCode(pParse, pTab->aCol[i].pDflt, regCols+i+1);
       }else if( useTempTable ){
         sqlite3VdbeAddOp3(v, OP_Column, srcTab, j, regCols+i+1); 
@@ -100478,6 +104163,7 @@ SQLITE_PRIVATE void sqlite3Insert(
         assert( pSelect==0 ); /* Otherwise useTempTable is true */
         sqlite3ExprCodeAndCache(pParse, pList->a[j].pExpr, regCols+i+1);
       }
+      if( pColumn==0 && !IsOrdinaryHiddenColumn(&pTab->aCol[i]) ) j++;
     }
 
     /* If this is an INSERT on a view with an INSTEAD OF INSERT trigger,
@@ -100525,14 +104211,14 @@ SQLITE_PRIVATE void sqlite3Insert(
       ** to generate a unique primary key value.
       */
       if( !appendFlag ){
-        int j1;
+        int addr1;
         if( !IsVirtual(pTab) ){
-          j1 = sqlite3VdbeAddOp1(v, OP_NotNull, regRowid); VdbeCoverage(v);
+          addr1 = sqlite3VdbeAddOp1(v, OP_NotNull, regRowid); VdbeCoverage(v);
           sqlite3VdbeAddOp3(v, OP_NewRowid, iDataCur, regRowid, regAutoinc);
-          sqlite3VdbeJumpHere(v, j1);
+          sqlite3VdbeJumpHere(v, addr1);
         }else{
-          j1 = sqlite3VdbeCurrentAddr(v);
-          sqlite3VdbeAddOp2(v, OP_IsNull, regRowid, j1+2); VdbeCoverage(v);
+          addr1 = sqlite3VdbeCurrentAddr(v);
+          sqlite3VdbeAddOp2(v, OP_IsNull, regRowid, addr1+2); VdbeCoverage(v);
         }
         sqlite3VdbeAddOp1(v, OP_MustBeInt, regRowid); VdbeCoverage(v);
       }
@@ -100561,7 +104247,6 @@ SQLITE_PRIVATE void sqlite3Insert(
       }
       if( pColumn==0 ){
         if( IsHiddenColumn(&pTab->aCol[i]) ){
-          assert( IsVirtual(pTab) );
           j = -1;
           nHidden++;
         }else{
@@ -100600,7 +104285,7 @@ SQLITE_PRIVATE void sqlite3Insert(
     {
       int isReplace;    /* Set to true if constraints may cause a replace */
       sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
-          regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace
+          regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0
       );
       sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0);
       sqlite3CompleteInsertion(pParse, pTab, iDataCur, iIdxCur,
@@ -100629,7 +104314,7 @@ SQLITE_PRIVATE void sqlite3Insert(
     sqlite3VdbeJumpHere(v, addrInsTop);
     sqlite3VdbeAddOp1(v, OP_Close, srcTab);
   }else if( pSelect ){
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, addrCont);
+    sqlite3VdbeGoto(v, addrCont);
     sqlite3VdbeJumpHere(v, addrInsTop);
   }
 
@@ -100683,6 +104368,59 @@ insert_cleanup:
 #endif
 
 /*
+** Meanings of bits in of pWalker->eCode for checkConstraintUnchanged()
+*/
+#define CKCNSTRNT_COLUMN   0x01    /* CHECK constraint uses a changing column */
+#define CKCNSTRNT_ROWID    0x02    /* CHECK constraint references the ROWID */
+
+/* This is the Walker callback from checkConstraintUnchanged().  Set
+** bit 0x01 of pWalker->eCode if
+** pWalker->eCode to 0 if this expression node references any of the
+** columns that are being modifed by an UPDATE statement.
+*/
+static int checkConstraintExprNode(Walker *pWalker, Expr *pExpr){
+  if( pExpr->op==TK_COLUMN ){
+    assert( pExpr->iColumn>=0 || pExpr->iColumn==-1 );
+    if( pExpr->iColumn>=0 ){
+      if( pWalker->u.aiCol[pExpr->iColumn]>=0 ){
+        pWalker->eCode |= CKCNSTRNT_COLUMN;
+      }
+    }else{
+      pWalker->eCode |= CKCNSTRNT_ROWID;
+    }
+  }
+  return WRC_Continue;
+}
+
+/*
+** pExpr is a CHECK constraint on a row that is being UPDATE-ed.  The
+** only columns that are modified by the UPDATE are those for which
+** aiChng[i]>=0, and also the ROWID is modified if chngRowid is true.
+**
+** Return true if CHECK constraint pExpr does not use any of the
+** changing columns (or the rowid if it is changing).  In other words,
+** return true if this CHECK constraint can be skipped when validating
+** the new row in the UPDATE statement.
+*/
+static int checkConstraintUnchanged(Expr *pExpr, int *aiChng, int chngRowid){
+  Walker w;
+  memset(&w, 0, sizeof(w));
+  w.eCode = 0;
+  w.xExprCallback = checkConstraintExprNode;
+  w.u.aiCol = aiChng;
+  sqlite3WalkExpr(&w, pExpr);
+  if( !chngRowid ){
+    testcase( (w.eCode & CKCNSTRNT_ROWID)!=0 );
+    w.eCode &= ~CKCNSTRNT_ROWID;
+  }
+  testcase( w.eCode==0 );
+  testcase( w.eCode==CKCNSTRNT_COLUMN );
+  testcase( w.eCode==CKCNSTRNT_ROWID );
+  testcase( w.eCode==(CKCNSTRNT_ROWID|CKCNSTRNT_COLUMN) );
+  return !w.eCode;
+}
+
+/*
 ** Generate code to do constraint checks prior to an INSERT or an UPDATE
 ** on table pTab.
 **
@@ -100776,7 +104514,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
   u8 pkChng,           /* Non-zero if the rowid or PRIMARY KEY changed */
   u8 overrideError,    /* Override onError to this if not OE_Default */
   int ignoreDest,      /* Jump to this label on an OE_Ignore resolution */
-  int *pbMayReplace    /* OUT: Set to true if constraint may cause a replace */
+  int *pbMayReplace,   /* OUT: Set to true if constraint may cause a replace */
+  int *aiChng          /* column i is unchanged if aiChng[i]<0 */
 ){
   Vdbe *v;             /* VDBE under constrution */
   Index *pIdx;         /* Pointer to one of the indices */
@@ -100786,7 +104525,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
   int ix;              /* Index loop counter */
   int nCol;            /* Number of columns */
   int onError;         /* Conflict resolution strategy */
-  int j1;              /* Address of jump instruction */
+  int addr1;           /* Address of jump instruction */
   int seenReplace = 0; /* True if REPLACE is used to resolve INT PK conflict */
   int nPkField;        /* Number of fields in PRIMARY KEY. 1 for ROWID tables */
   int ipkTop = 0;      /* Top of the rowid change constraint check */
@@ -100822,10 +104561,14 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
   */
   for(i=0; i<nCol; i++){
     if( i==pTab->iPKey ){
+      continue;        /* ROWID is never NULL */
+    }
+    if( aiChng && aiChng[i]<0 ){
+      /* Don't bother checking for NOT NULL on columns that do not change */
       continue;
     }
     onError = pTab->aCol[i].notNull;
-    if( onError==OE_None ) continue;
+    if( onError==OE_None ) continue;  /* This column is allowed to be NULL */
     if( overrideError!=OE_Default ){
       onError = overrideError;
     }else if( onError==OE_Default ){
@@ -100857,9 +104600,10 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
       }
       default: {
         assert( onError==OE_Replace );
-        j1 = sqlite3VdbeAddOp1(v, OP_NotNull, regNewData+1+i); VdbeCoverage(v);
+        addr1 = sqlite3VdbeAddOp1(v, OP_NotNull, regNewData+1+i);
+           VdbeCoverage(v);
         sqlite3ExprCode(pParse, pTab->aCol[i].pDflt, regNewData+1+i);
-        sqlite3VdbeJumpHere(v, j1);
+        sqlite3VdbeJumpHere(v, addr1);
         break;
       }
     }
@@ -100873,10 +104617,13 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
     pParse->ckBase = regNewData+1;
     onError = overrideError!=OE_Default ? overrideError : OE_Abort;
     for(i=0; i<pCheck->nExpr; i++){
-      int allOk = sqlite3VdbeMakeLabel(v);
-      sqlite3ExprIfTrue(pParse, pCheck->a[i].pExpr, allOk, SQLITE_JUMPIFNULL);
+      int allOk;
+      Expr *pExpr = pCheck->a[i].pExpr;
+      if( aiChng && checkConstraintUnchanged(pExpr, aiChng, pkChng) ) continue;
+      allOk = sqlite3VdbeMakeLabel(v);
+      sqlite3ExprIfTrue(pParse, pExpr, allOk, SQLITE_JUMPIFNULL);
       if( onError==OE_Ignore ){
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, ignoreDest);
+        sqlite3VdbeGoto(v, ignoreDest);
       }else{
         char *zName = pCheck->a[i].zName;
         if( zName==0 ) zName = pTab->zName;
@@ -100974,17 +104721,20 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
         if( pTrigger || sqlite3FkRequired(pParse, pTab, 0, 0) ){
           sqlite3MultiWrite(pParse);
           sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
-                                   regNewData, 1, 0, OE_Replace, 1);
-        }else if( pTab->pIndex ){
-          sqlite3MultiWrite(pParse);
-          sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur, 0);
+                                   regNewData, 1, 0, OE_Replace,
+                                   ONEPASS_SINGLE, -1);
+        }else{
+          if( pTab->pIndex ){
+            sqlite3MultiWrite(pParse);
+            sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,-1);
+          }
         }
         seenReplace = 1;
         break;
       }
       case OE_Ignore: {
         /*assert( seenReplace==0 );*/
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, ignoreDest);
+        sqlite3VdbeGoto(v, ignoreDest);
         break;
       }
     }
@@ -101020,8 +104770,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
     if( pIdx->pPartIdxWhere ){
       sqlite3VdbeAddOp2(v, OP_Null, 0, aRegIdx[ix]);
       pParse->ckBase = regNewData+1;
-      sqlite3ExprIfFalse(pParse, pIdx->pPartIdxWhere, addrUniqueOk,
-                         SQLITE_JUMPIFNULL);
+      sqlite3ExprIfFalseDup(pParse, pIdx->pPartIdxWhere, addrUniqueOk,
+                            SQLITE_JUMPIFNULL);
       pParse->ckBase = 0;
     }
 
@@ -101032,15 +104782,22 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
     for(i=0; i<pIdx->nColumn; i++){
       int iField = pIdx->aiColumn[i];
       int x;
-      if( iField<0 || iField==pTab->iPKey ){
-        if( regRowid==regIdx+i ) continue; /* ROWID already in regIdx+i */
-        x = regNewData;
-        regRowid =  pIdx->pPartIdxWhere ? -1 : regIdx+i;
+      if( iField==XN_EXPR ){
+        pParse->ckBase = regNewData+1;
+        sqlite3ExprCodeCopy(pParse, pIdx->aColExpr->a[i].pExpr, regIdx+i);
+        pParse->ckBase = 0;
+        VdbeComment((v, "%s column %d", pIdx->zName, i));
       }else{
-        x = iField + regNewData + 1;
+        if( iField==XN_ROWID || iField==pTab->iPKey ){
+          if( regRowid==regIdx+i ) continue; /* ROWID already in regIdx+i */
+          x = regNewData;
+          regRowid =  pIdx->pPartIdxWhere ? -1 : regIdx+i;
+        }else{
+          x = iField + regNewData + 1;
+        }
+        sqlite3VdbeAddOp2(v, iField<0 ? OP_IntCopy : OP_SCopy, x, regIdx+i);
+        VdbeComment((v, "%s", iField<0 ? "rowid" : pTab->aCol[iField].zName));
       }
-      sqlite3VdbeAddOp2(v, OP_SCopy, x, regIdx+i);
-      VdbeComment((v, "%s", iField<0 ? "rowid" : pTab->aCol[iField].zName));
     }
     sqlite3VdbeAddOp3(v, OP_MakeRecord, regIdx, pIdx->nColumn, aRegIdx[ix]);
     VdbeComment((v, "for %s", pIdx->zName));
@@ -101090,6 +104847,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
         ** store it in registers regR..regR+nPk-1 */
         if( pIdx!=pPk ){
           for(i=0; i<pPk->nKeyCol; i++){
+            assert( pPk->aiColumn[i]>=0 );
             x = sqlite3ColumnOfIndex(pIdx, pPk->aiColumn[i]);
             sqlite3VdbeAddOp3(v, OP_Column, iThisCur, x, regR+i);
             VdbeComment((v, "%s.%s", pTab->zName,
@@ -101111,6 +104869,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
           for(i=0; i<pPk->nKeyCol; i++){
             char *p4 = (char*)sqlite3LocateCollSeq(pParse, pPk->azColl[i]);
             x = pPk->aiColumn[i];
+            assert( x>=0 );
             if( i==(pPk->nKeyCol-1) ){
               addrJump = addrUniqueOk;
               op = OP_Eq;
@@ -101137,7 +104896,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
         break;
       }
       case OE_Ignore: {
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, ignoreDest);
+        sqlite3VdbeGoto(v, ignoreDest);
         break;
       }
       default: {
@@ -101148,7 +104907,8 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
           pTrigger = sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0);
         }
         sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
-                                 regR, nPkField, 0, OE_Replace, pIdx==pPk);
+            regR, nPkField, 0, OE_Replace,
+            (pIdx==pPk ? ONEPASS_SINGLE : ONEPASS_OFF), -1);
         seenReplace = 1;
         break;
       }
@@ -101158,7 +104918,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
     if( regR!=regIdx ) sqlite3ReleaseTempRange(pParse, regR, nPkField);
   }
   if( ipkTop ){
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, ipkTop+1);
+    sqlite3VdbeGoto(v, ipkTop+1);
     sqlite3VdbeJumpHere(v, ipkBottom);
   }
   
@@ -101211,7 +104971,7 @@ SQLITE_PRIVATE void sqlite3CompleteInsertion(
       assert( pParse->nested==0 );
       pik_flags |= OPFLAG_NCHANGE;
     }
-    if( pik_flags )  sqlite3VdbeChangeP5(v, pik_flags);
+    sqlite3VdbeChangeP5(v, pik_flags);
   }
   if( !HasRowid(pTab) ) return;
   regData = regNewData + 1;
@@ -101263,6 +105023,7 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices(
   Parse *pParse,   /* Parsing context */
   Table *pTab,     /* Table to be opened */
   int op,          /* OP_OpenRead or OP_OpenWrite */
+  u8 p5,           /* P5 value for OP_Open* opcodes (except on WITHOUT ROWID) */
   int iBase,       /* Use this for the table cursor, if there is one */
   u8 *aToOpen,     /* If not NULL: boolean for each table and index */
   int *piDataCur,  /* Write the database source cursor number here */
@@ -101275,6 +105036,7 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices(
   Vdbe *v;
 
   assert( op==OP_OpenRead || op==OP_OpenWrite );
+  assert( op==OP_OpenWrite || p5==0 );
   if( IsVirtual(pTab) ){
     /* This routine is a no-op for virtual tables. Leave the output
     ** variables *piDataCur and *piIdxCur uninitialized so that valgrind
@@ -101296,14 +105058,16 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices(
   for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){
     int iIdxCur = iBase++;
     assert( pIdx->pSchema==pTab->pSchema );
-    if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) && piDataCur ){
-      *piDataCur = iIdxCur;
-    }
     if( aToOpen==0 || aToOpen[i+1] ){
       sqlite3VdbeAddOp3(v, op, iIdxCur, pIdx->tnum, iDb);
       sqlite3VdbeSetP4KeyInfo(pParse, pIdx);
       VdbeComment((v, "%s", pIdx->zName));
     }
+    if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){
+      if( piDataCur ) *piDataCur = iIdxCur;
+    }else{
+      sqlite3VdbeChangeP5(v, p5);
+    }
   }
   if( iBase>pParse->nTab ) pParse->nTab = iBase;
   return i;
@@ -101323,20 +105087,6 @@ SQLITE_API int sqlite3_xferopt_count;
 
 #ifndef SQLITE_OMIT_XFER_OPT
 /*
-** Check to collation names to see if they are compatible.
-*/
-static int xferCompatibleCollation(const char *z1, const char *z2){
-  if( z1==0 ){
-    return z2==0;
-  }
-  if( z2==0 ){
-    return 0;
-  }
-  return sqlite3StrICmp(z1, z2)==0;
-}
-
-
-/*
 ** Check to see if index pSrc is compatible as a source of data
 ** for index pDest in an insert transfer optimization.  The rules
 ** for a compatible index:
@@ -101361,10 +105111,17 @@ static int xferCompatibleIndex(Index *pDest, Index *pSrc){
     if( pSrc->aiColumn[i]!=pDest->aiColumn[i] ){
       return 0;   /* Different columns indexed */
     }
+    if( pSrc->aiColumn[i]==XN_EXPR ){
+      assert( pSrc->aColExpr!=0 && pDest->aColExpr!=0 );
+      if( sqlite3ExprCompare(pSrc->aColExpr->a[i].pExpr,
+                             pDest->aColExpr->a[i].pExpr, -1)!=0 ){
+        return 0;   /* Different expressions in the index */
+      }
+    }
     if( pSrc->aSortOrder[i]!=pDest->aSortOrder[i] ){
       return 0;   /* Different sort orders */
     }
-    if( !xferCompatibleCollation(pSrc->azColl[i],pDest->azColl[i]) ){
+    if( sqlite3_stricmp(pSrc->azColl[i],pDest->azColl[i])!=0 ){
       return 0;   /* Different collating sequences */
     }
   }
@@ -101479,7 +105236,7 @@ static int xferOptimization(
     return 0;   /* The result set must have exactly one column */
   }
   assert( pEList->a[0].pExpr );
-  if( pEList->a[0].pExpr->op!=TK_ALL ){
+  if( pEList->a[0].pExpr->op!=TK_ASTERISK ){
     return 0;   /* The result set must be the special operator "*" */
   }
 
@@ -101515,10 +105272,17 @@ static int xferOptimization(
   for(i=0; i<pDest->nCol; i++){
     Column *pDestCol = &pDest->aCol[i];
     Column *pSrcCol = &pSrc->aCol[i];
+#ifdef SQLITE_ENABLE_HIDDEN_COLUMNS
+    if( (db->flags & SQLITE_Vacuum)==0 
+     && (pDestCol->colFlags | pSrcCol->colFlags) & COLFLAG_HIDDEN 
+    ){
+      return 0;    /* Neither table may have __hidden__ columns */
+    }
+#endif
     if( pDestCol->affinity!=pSrcCol->affinity ){
       return 0;    /* Affinity must be the same on all columns */
     }
-    if( !xferCompatibleCollation(pDestCol->zColl, pSrcCol->zColl) ){
+    if( sqlite3_stricmp(pDestCol->zColl, pSrcCol->zColl)!=0 ){
       return 0;    /* Collating sequence must be the same on all columns */
     }
     if( pDestCol->notNull && !pSrcCol->notNull ){
@@ -101604,7 +105368,7 @@ static int xferOptimization(
     ** (3) onError is something other than OE_Abort and OE_Rollback.
     */
     addr1 = sqlite3VdbeAddOp2(v, OP_Rewind, iDest, 0); VdbeCoverage(v);
-    emptyDestTest = sqlite3VdbeAddOp2(v, OP_Goto, 0, 0);
+    emptyDestTest = sqlite3VdbeAddOp0(v, OP_Goto);
     sqlite3VdbeJumpHere(v, addr1);
   }
   if( HasRowid(pSrc) ){
@@ -101624,9 +105388,9 @@ static int xferOptimization(
       assert( (pDest->tabFlags & TF_Autoincrement)==0 );
     }
     sqlite3VdbeAddOp2(v, OP_RowData, iSrc, regData);
-    sqlite3VdbeAddOp3(v, OP_Insert, iDest, regData, regRowid);
+    sqlite3VdbeAddOp4(v, OP_Insert, iDest, regData, regRowid,
+                      pDest->zName, 0);
     sqlite3VdbeChangeP5(v, OPFLAG_NCHANGE|OPFLAG_LASTROWID|OPFLAG_APPEND);
-    sqlite3VdbeChangeP4(v, -1, pDest->zName, 0);
     sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1); VdbeCoverage(v);
     sqlite3VdbeAddOp2(v, OP_Close, iSrc, 0);
     sqlite3VdbeAddOp2(v, OP_Close, iDest, 0);
@@ -101635,7 +105399,7 @@ static int xferOptimization(
     sqlite3TableLock(pParse, iDbSrc, pSrc->tnum, 0, pSrc->zName);
   }
   for(pDestIdx=pDest->pIndex; pDestIdx; pDestIdx=pDestIdx->pNext){
-    u8 useSeekResult = 0;
+    u8 idxInsFlags = 0;
     for(pSrcIdx=pSrc->pIndex; ALWAYS(pSrcIdx); pSrcIdx=pSrcIdx->pNext){
       if( xferCompatibleIndex(pDestIdx, pSrcIdx) ) break;
     }
@@ -101665,17 +105429,21 @@ static int xferOptimization(
       ** a VACUUM command. In that case keys may not be written in strictly
       ** sorted order.  */
       for(i=0; i<pSrcIdx->nColumn; i++){
-        char *zColl = pSrcIdx->azColl[i];
-        assert( zColl!=0 );
-        if( sqlite3_stricmp("BINARY", zColl) ) break;
+        const char *zColl = pSrcIdx->azColl[i];
+        assert( sqlite3_stricmp(sqlite3StrBINARY, zColl)!=0
+                    || sqlite3StrBINARY==zColl );
+        if( sqlite3_stricmp(sqlite3StrBINARY, zColl) ) break;
       }
       if( i==pSrcIdx->nColumn ){
-        useSeekResult = OPFLAG_USESEEKRESULT;
+        idxInsFlags = OPFLAG_USESEEKRESULT;
         sqlite3VdbeAddOp3(v, OP_Last, iDest, 0, -1);
       }
     }
+    if( !HasRowid(pSrc) && pDestIdx->idxType==2 ){
+      idxInsFlags |= OPFLAG_NCHANGE;
+    }
     sqlite3VdbeAddOp3(v, OP_IdxInsert, iDest, regData, 1);
-    sqlite3VdbeChangeP5(v, useSeekResult);
+    sqlite3VdbeChangeP5(v, idxInsFlags);
     sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1+1); VdbeCoverage(v);
     sqlite3VdbeJumpHere(v, addr1);
     sqlite3VdbeAddOp2(v, OP_Close, iSrc, 0);
@@ -101714,6 +105482,7 @@ static int xferOptimization(
 ** accessed by users of the library.
 */
 
+/* #include "sqliteInt.h" */
 
 /*
 ** Execute SQL code.  Return one of the SQLITE_ success/failure
@@ -101788,7 +105557,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_exec(
           for(i=0; i<nCol; i++){
             azVals[i] = (char *)sqlite3_column_text(pStmt, i);
             if( !azVals[i] && sqlite3_column_type(pStmt, i)!=SQLITE_NULL ){
-              db->mallocFailed = 1;
+              sqlite3OomFault(db);
               goto exec_out;
             }
           }
@@ -101882,6 +105651,7 @@ exec_out:
 */
 #ifndef _SQLITE3EXT_H_
 #define _SQLITE3EXT_H_
+/* #include "sqlite3.h" */
 
 typedef struct sqlite3_api_routines sqlite3_api_routines;
 
@@ -102131,6 +105901,18 @@ struct sqlite3_api_routines {
   void (*result_text64)(sqlite3_context*,const char*,sqlite3_uint64,
                          void(*)(void*), unsigned char);
   int (*strglob)(const char*,const char*);
+  /* Version 3.8.11 and later */
+  sqlite3_value *(*value_dup)(const sqlite3_value*);
+  void (*value_free)(sqlite3_value*);
+  int (*result_zeroblob64)(sqlite3_context*,sqlite3_uint64);
+  int (*bind_zeroblob64)(sqlite3_stmt*, int, sqlite3_uint64);
+  /* Version 3.9.0 and later */
+  unsigned int (*value_subtype)(sqlite3_value*);
+  void (*result_subtype)(sqlite3_context*,unsigned int);
+  /* Version 3.10.0 and later */
+  int (*status64)(int,sqlite3_int64*,sqlite3_int64*,int);
+  int (*strlike)(const char*,const char*,unsigned int);
+  int (*db_cacheflush)(sqlite3*);
 };
 
 /*
@@ -102144,7 +105926,7 @@ struct sqlite3_api_routines {
 ** the API.  So the redefinition macros are only valid if the
 ** SQLITE_CORE macros is undefined.
 */
-#ifndef SQLITE_CORE
+#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
 #define sqlite3_aggregate_context      sqlite3_api->aggregate_context
 #ifndef SQLITE_OMIT_DEPRECATED
 #define sqlite3_aggregate_count        sqlite3_api->aggregate_count
@@ -102271,6 +106053,7 @@ struct sqlite3_api_routines {
 #define sqlite3_value_text16le         sqlite3_api->value_text16le
 #define sqlite3_value_type             sqlite3_api->value_type
 #define sqlite3_vmprintf               sqlite3_api->vmprintf
+#define sqlite3_vsnprintf              sqlite3_api->vsnprintf
 #define sqlite3_overload_function      sqlite3_api->overload_function
 #define sqlite3_prepare_v2             sqlite3_api->prepare_v2
 #define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
@@ -102361,9 +106144,21 @@ struct sqlite3_api_routines {
 #define sqlite3_result_blob64          sqlite3_api->result_blob64
 #define sqlite3_result_text64          sqlite3_api->result_text64
 #define sqlite3_strglob                sqlite3_api->strglob
-#endif /* SQLITE_CORE */
-
-#ifndef SQLITE_CORE
+/* Version 3.8.11 and later */
+#define sqlite3_value_dup              sqlite3_api->value_dup
+#define sqlite3_value_free             sqlite3_api->value_free
+#define sqlite3_result_zeroblob64      sqlite3_api->result_zeroblob64
+#define sqlite3_bind_zeroblob64        sqlite3_api->bind_zeroblob64
+/* Version 3.9.0 and later */
+#define sqlite3_value_subtype          sqlite3_api->value_subtype
+#define sqlite3_result_subtype         sqlite3_api->result_subtype
+/* Version 3.10.0 and later */
+#define sqlite3_status64               sqlite3_api->status64
+#define sqlite3_strlike                sqlite3_api->strlike
+#define sqlite3_db_cacheflush          sqlite3_api->db_cacheflush
+#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
+
+#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
   /* This case when the file really is being compiled as a loadable 
   ** extension */
 # define SQLITE_EXTENSION_INIT1     const sqlite3_api_routines *sqlite3_api=0;
@@ -102382,6 +106177,7 @@ struct sqlite3_api_routines {
 
 /************** End of sqlite3ext.h ******************************************/
 /************** Continuing where we left off in loadext.c ********************/
+/* #include "sqliteInt.h" */
 /* #include <string.h> */
 
 #ifndef SQLITE_OMIT_LOAD_EXTENSION
@@ -102766,7 +106562,19 @@ static const sqlite3_api_routines sqlite3Apis = {
   sqlite3_reset_auto_extension,
   sqlite3_result_blob64,
   sqlite3_result_text64,
-  sqlite3_strglob
+  sqlite3_strglob,
+  /* Version 3.8.11 and later */
+  (sqlite3_value*(*)(const sqlite3_value*))sqlite3_value_dup,
+  sqlite3_value_free,
+  sqlite3_result_zeroblob64,
+  sqlite3_bind_zeroblob64,
+  /* Version 3.9.0 and later */
+  sqlite3_value_subtype,
+  sqlite3_result_subtype,
+  /* Version 3.10.0 and later */
+  sqlite3_status64,
+  sqlite3_strlike,
+  sqlite3_db_cacheflush
 };
 
 /*
@@ -103148,6 +106956,7 @@ SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3 *db){
 *************************************************************************
 ** This file contains code used to implement the PRAGMA command.
 */
+/* #include "sqliteInt.h" */
 
 #if !defined(SQLITE_ENABLE_LOCKING_STYLE)
 #  if defined(__APPLE__)
@@ -103176,43 +106985,44 @@ SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3 *db){
 #define PragTyp_FLAG                           2
 #define PragTyp_BUSY_TIMEOUT                   3
 #define PragTyp_CACHE_SIZE                     4
-#define PragTyp_CASE_SENSITIVE_LIKE            5
-#define PragTyp_COLLATION_LIST                 6
-#define PragTyp_COMPILE_OPTIONS                7
-#define PragTyp_DATA_STORE_DIRECTORY           8
-#define PragTyp_DATABASE_LIST                  9
-#define PragTyp_DEFAULT_CACHE_SIZE            10
-#define PragTyp_ENCODING                      11
-#define PragTyp_FOREIGN_KEY_CHECK             12
-#define PragTyp_FOREIGN_KEY_LIST              13
-#define PragTyp_INCREMENTAL_VACUUM            14
-#define PragTyp_INDEX_INFO                    15
-#define PragTyp_INDEX_LIST                    16
-#define PragTyp_INTEGRITY_CHECK               17
-#define PragTyp_JOURNAL_MODE                  18
-#define PragTyp_JOURNAL_SIZE_LIMIT            19
-#define PragTyp_LOCK_PROXY_FILE               20
-#define PragTyp_LOCKING_MODE                  21
-#define PragTyp_PAGE_COUNT                    22
-#define PragTyp_MMAP_SIZE                     23
-#define PragTyp_PAGE_SIZE                     24
-#define PragTyp_SECURE_DELETE                 25
-#define PragTyp_SHRINK_MEMORY                 26
-#define PragTyp_SOFT_HEAP_LIMIT               27
-#define PragTyp_STATS                         28
-#define PragTyp_SYNCHRONOUS                   29
-#define PragTyp_TABLE_INFO                    30
-#define PragTyp_TEMP_STORE                    31
-#define PragTyp_TEMP_STORE_DIRECTORY          32
-#define PragTyp_THREADS                       33
-#define PragTyp_WAL_AUTOCHECKPOINT            34
-#define PragTyp_WAL_CHECKPOINT                35
-#define PragTyp_ACTIVATE_EXTENSIONS           36
-#define PragTyp_HEXKEY                        37
-#define PragTyp_KEY                           38
-#define PragTyp_REKEY                         39
-#define PragTyp_LOCK_STATUS                   40
-#define PragTyp_PARSER_TRACE                  41
+#define PragTyp_CACHE_SPILL                    5
+#define PragTyp_CASE_SENSITIVE_LIKE            6
+#define PragTyp_COLLATION_LIST                 7
+#define PragTyp_COMPILE_OPTIONS                8
+#define PragTyp_DATA_STORE_DIRECTORY           9
+#define PragTyp_DATABASE_LIST                 10
+#define PragTyp_DEFAULT_CACHE_SIZE            11
+#define PragTyp_ENCODING                      12
+#define PragTyp_FOREIGN_KEY_CHECK             13
+#define PragTyp_FOREIGN_KEY_LIST              14
+#define PragTyp_INCREMENTAL_VACUUM            15
+#define PragTyp_INDEX_INFO                    16
+#define PragTyp_INDEX_LIST                    17
+#define PragTyp_INTEGRITY_CHECK               18
+#define PragTyp_JOURNAL_MODE                  19
+#define PragTyp_JOURNAL_SIZE_LIMIT            20
+#define PragTyp_LOCK_PROXY_FILE               21
+#define PragTyp_LOCKING_MODE                  22
+#define PragTyp_PAGE_COUNT                    23
+#define PragTyp_MMAP_SIZE                     24
+#define PragTyp_PAGE_SIZE                     25
+#define PragTyp_SECURE_DELETE                 26
+#define PragTyp_SHRINK_MEMORY                 27
+#define PragTyp_SOFT_HEAP_LIMIT               28
+#define PragTyp_STATS                         29
+#define PragTyp_SYNCHRONOUS                   30
+#define PragTyp_TABLE_INFO                    31
+#define PragTyp_TEMP_STORE                    32
+#define PragTyp_TEMP_STORE_DIRECTORY          33
+#define PragTyp_THREADS                       34
+#define PragTyp_WAL_AUTOCHECKPOINT            35
+#define PragTyp_WAL_CHECKPOINT                36
+#define PragTyp_ACTIVATE_EXTENSIONS           37
+#define PragTyp_HEXKEY                        38
+#define PragTyp_KEY                           39
+#define PragTyp_REKEY                         40
+#define PragTyp_LOCK_STATUS                   41
+#define PragTyp_PARSER_TRACE                  42
 #define PragFlag_NeedSchema           0x01
 #define PragFlag_ReadOnly             0x02
 static const struct sPragmaNames {
@@ -103259,14 +107069,18 @@ static const struct sPragmaNames {
 #endif
 #if !defined(SQLITE_OMIT_FLAG_PRAGMAS)
   { /* zName:     */ "cache_spill",
-    /* ePragTyp:  */ PragTyp_FLAG,
+    /* ePragTyp:  */ PragTyp_CACHE_SPILL,
     /* ePragFlag: */ 0,
-    /* iArg:      */ SQLITE_CacheSpill },
+    /* iArg:      */ 0 },
 #endif
   { /* zName:     */ "case_sensitive_like",
     /* ePragTyp:  */ PragTyp_CASE_SENSITIVE_LIKE,
     /* ePragFlag: */ 0,
     /* iArg:      */ 0 },
+  { /* zName:     */ "cell_size_check",
+    /* ePragTyp:  */ PragTyp_FLAG,
+    /* ePragFlag: */ 0,
+    /* iArg:      */ SQLITE_CellSizeCk },
 #if !defined(SQLITE_OMIT_FLAG_PRAGMAS)
   { /* zName:     */ "checkpoint_fullfsync",
     /* ePragTyp:  */ PragTyp_FLAG,
@@ -103471,7 +107285,7 @@ static const struct sPragmaNames {
     /* ePragFlag: */ 0,
     /* iArg:      */ 0 },
 #endif
-#if defined(SQLITE_DEBUG)
+#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_PARSER_TRACE)
   { /* zName:     */ "parser_trace",
     /* ePragTyp:  */ PragTyp_PARSER_TRACE,
     /* ePragFlag: */ 0,
@@ -103624,15 +107438,15 @@ static const struct sPragmaNames {
     /* iArg:      */ SQLITE_WriteSchema|SQLITE_RecoveryMode },
 #endif
 };
-/* Number of pragmas: 59 on by default, 72 total. */
+/* Number of pragmas: 60 on by default, 73 total. */
 
 /************** End of pragma.h **********************************************/
 /************** Continuing where we left off in pragma.c *********************/
 
 /*
 ** Interpret the given string as a safety level.  Return 0 for OFF,
-** 1 for ON or NORMAL and 2 for FULL.  Return 1 for an empty or 
-** unrecognized string argument.  The FULL option is disallowed
+** 1 for ON or NORMAL, 2 for FULL, and 3 for EXTRA.  Return 1 for an empty or 
+** unrecognized string argument.  The FULL and EXTRA option is disallowed
 ** if the omitFull parameter it 1.
 **
 ** Note that the values returned are one less that the values that
@@ -103641,18 +107455,21 @@ static const struct sPragmaNames {
 ** and older scripts may have used numbers 0 for OFF and 1 for ON.
 */
 static u8 getSafetyLevel(const char *z, int omitFull, u8 dflt){
-                             /* 123456789 123456789 */
-  static const char zText[] = "onoffalseyestruefull";
-  static const u8 iOffset[] = {0, 1, 2, 4, 9, 12, 16};
-  static const u8 iLength[] = {2, 2, 3, 5, 3, 4, 4};
-  static const u8 iValue[] =  {1, 0, 0, 0, 1, 1, 2};
+                             /* 123456789 123456789 123 */
+  static const char zText[] = "onoffalseyestruextrafull";
+  static const u8 iOffset[] = {0, 1, 2,  4,    9,  12,  15,   20};
+  static const u8 iLength[] = {2, 2, 3,  5,    3,   4,   5,    4};
+  static const u8 iValue[] =  {1, 0, 0,  0,    1,   1,   3,    2};
+                            /* on no off false yes true extra full */
   int i, n;
   if( sqlite3Isdigit(*z) ){
     return (u8)sqlite3Atoi(z);
   }
   n = sqlite3Strlen30(z);
-  for(i=0; i<ArraySize(iLength)-omitFull; i++){
-    if( iLength[i]==n && sqlite3StrNICmp(&zText[iOffset[i]],z,n)==0 ){
+  for(i=0; i<ArraySize(iLength); i++){
+    if( iLength[i]==n && sqlite3StrNICmp(&zText[iOffset[i]],z,n)==0
+     && (!omitFull || iValue[i]<=1)
+    ){
       return iValue[i];
     }
   }
@@ -103759,19 +107576,45 @@ static int changeTempStorage(Parse *pParse, const char *zStorageType){
 #endif /* SQLITE_PAGER_PRAGMAS */
 
 /*
+** Set the names of the first N columns to the values in azCol[]
+*/
+static void setAllColumnNames(
+  Vdbe *v,               /* The query under construction */
+  int N,                 /* Number of columns */
+  const char **azCol     /* Names of columns */
+){
+  int i;
+  sqlite3VdbeSetNumCols(v, N);
+  for(i=0; i<N; i++){
+    sqlite3VdbeSetColName(v, i, COLNAME_NAME, azCol[i], SQLITE_STATIC);
+  }
+}
+static void setOneColumnName(Vdbe *v, const char *z){
+  setAllColumnNames(v, 1, &z);
+}
+
+/*
 ** Generate code to return a single integer value.
 */
-static void returnSingleInt(Parse *pParse, const char *zLabel, i64 value){
-  Vdbe *v = sqlite3GetVdbe(pParse);
-  int nMem = ++pParse->nMem;
-  i64 *pI64 = sqlite3DbMallocRaw(pParse->db, sizeof(value));
-  if( pI64 ){
-    memcpy(pI64, &value, sizeof(value));
+static void returnSingleInt(Vdbe *v, const char *zLabel, i64 value){
+  sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, 1, 0, (const u8*)&value, P4_INT64);
+  setOneColumnName(v, zLabel);
+  sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
+}
+
+/*
+** Generate code to return a single text value.
+*/
+static void returnSingleText(
+  Vdbe *v,                /* Prepared statement under construction */
+  const char *zLabel,     /* Name of the result column */
+  const char *zValue      /* Value to be returned */
+){
+  if( zValue ){
+    sqlite3VdbeLoadString(v, 1, (const char*)zValue);
+    setOneColumnName(v, zLabel);
+    sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
   }
-  sqlite3VdbeAddOp4(v, OP_Int64, 0, nMem, 0, (char*)pI64, P4_INT64);
-  sqlite3VdbeSetNumCols(v, 1);
-  sqlite3VdbeSetColName(v, 0, COLNAME_NAME, zLabel, SQLITE_STATIC);
-  sqlite3VdbeAddOp2(v, OP_ResultRow, nMem, 1);
 }
 
 
@@ -103852,7 +107695,7 @@ SQLITE_PRIVATE const char *sqlite3JournalModename(int eMode){
 **
 ** Pragmas are of this form:
 **
-**      PRAGMA [database.]id [= value]
+**      PRAGMA [schema.]id [= value]
 **
 ** The identifier might also be a string.  The value is a string, and
 ** identifier, or a number.  If minusFlag is true, then the value is
@@ -103864,8 +107707,8 @@ SQLITE_PRIVATE const char *sqlite3JournalModename(int eMode){
 */
 SQLITE_PRIVATE void sqlite3Pragma(
   Parse *pParse, 
-  Token *pId1,        /* First part of [database.]id field */
-  Token *pId2,        /* Second part of [database.]id field, or NULL */
+  Token *pId1,        /* First part of [schema.]id field */
+  Token *pId2,        /* Second part of [schema.]id field, or NULL */
   Token *pValue,      /* Token for <value>, or NULL */
   int minusFlag       /* True if a '-' sign preceded <value> */
 ){
@@ -103886,7 +107729,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   sqlite3VdbeRunOnlyOnce(v);
   pParse->nMem = 2;
 
-  /* Interpret the [database.] part of the pragma statement. iDb is the
+  /* Interpret the [schema.] part of the pragma statement. iDb is the
   ** index of the database this pragma is being applied to in db.aDb[]. */
   iDb = sqlite3TwoPartName(pParse, pId1, pId2, &pId);
   if( iDb<0 ) return;
@@ -103935,14 +107778,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
   db->busyHandler.nBusy = 0;
   rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_PRAGMA, (void*)aFcntl);
   if( rc==SQLITE_OK ){
-    if( aFcntl[0] ){
-      int nMem = ++pParse->nMem;
-      sqlite3VdbeAddOp4(v, OP_String8, 0, nMem, 0, aFcntl[0], 0);
-      sqlite3VdbeSetNumCols(v, 1);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "result", SQLITE_STATIC);
-      sqlite3VdbeAddOp2(v, OP_ResultRow, nMem, 1);
-      sqlite3_free(aFcntl[0]);
-    }
+    returnSingleText(v, "result", aFcntl[0]);
+    sqlite3_free(aFcntl[0]);
     goto pragma_out;
   }
   if( rc!=SQLITE_NOTFOUND ){
@@ -103981,8 +107818,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
   
 #if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && !defined(SQLITE_OMIT_DEPRECATED)
   /*
-  **  PRAGMA [database.]default_cache_size
-  **  PRAGMA [database.]default_cache_size=N
+  **  PRAGMA [schema.]default_cache_size
+  **  PRAGMA [schema.]default_cache_size=N
   **
   ** The first form reports the current persistent setting for the
   ** page cache size.  The value returned is the maximum number of
@@ -104009,21 +107846,21 @@ SQLITE_PRIVATE void sqlite3Pragma(
       { OP_Noop,        0, 0,        0},
       { OP_ResultRow,   1, 1,        0},
     };
-    int addr;
+    VdbeOp *aOp;
     sqlite3VdbeUsesBtree(v, iDb);
     if( !zRight ){
-      sqlite3VdbeSetNumCols(v, 1);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "cache_size", SQLITE_STATIC);
+      setOneColumnName(v, "cache_size");
       pParse->nMem += 2;
-      addr = sqlite3VdbeAddOpList(v, ArraySize(getCacheSize), getCacheSize,iLn);
-      sqlite3VdbeChangeP1(v, addr, iDb);
-      sqlite3VdbeChangeP1(v, addr+1, iDb);
-      sqlite3VdbeChangeP1(v, addr+6, SQLITE_DEFAULT_CACHE_SIZE);
+      sqlite3VdbeVerifyNoMallocRequired(v, ArraySize(getCacheSize));
+      aOp = sqlite3VdbeAddOpList(v, ArraySize(getCacheSize), getCacheSize, iLn);
+      if( ONLY_IF_REALLOC_STRESS(aOp==0) ) break;
+      aOp[0].p1 = iDb;
+      aOp[1].p1 = iDb;
+      aOp[6].p1 = SQLITE_DEFAULT_CACHE_SIZE;
     }else{
       int size = sqlite3AbsInt32(sqlite3Atoi(zRight));
       sqlite3BeginWriteOperation(pParse, 0, iDb);
-      sqlite3VdbeAddOp2(v, OP_Integer, size, 1);
-      sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_DEFAULT_CACHE_SIZE, 1);
+      sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_DEFAULT_CACHE_SIZE, size);
       assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
       pDb->pSchema->cache_size = size;
       sqlite3BtreeSetCacheSize(pDb->pBt, pDb->pSchema->cache_size);
@@ -104034,8 +107871,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
 #if !defined(SQLITE_OMIT_PAGER_PRAGMAS)
   /*
-  **  PRAGMA [database.]page_size
-  **  PRAGMA [database.]page_size=N
+  **  PRAGMA [schema.]page_size
+  **  PRAGMA [schema.]page_size=N
   **
   ** The first form reports the current setting for the
   ** database page size in bytes.  The second form sets the
@@ -104047,22 +107884,22 @@ SQLITE_PRIVATE void sqlite3Pragma(
     assert( pBt!=0 );
     if( !zRight ){
       int size = ALWAYS(pBt) ? sqlite3BtreeGetPageSize(pBt) : 0;
-      returnSingleInt(pParse, "page_size", size);
+      returnSingleInt(v, "page_size", size);
     }else{
       /* Malloc may fail when setting the page-size, as there is an internal
       ** buffer that the pager module resizes using sqlite3_realloc().
       */
       db->nextPagesize = sqlite3Atoi(zRight);
       if( SQLITE_NOMEM==sqlite3BtreeSetPageSize(pBt, db->nextPagesize,-1,0) ){
-        db->mallocFailed = 1;
+        sqlite3OomFault(db);
       }
     }
     break;
   }
 
   /*
-  **  PRAGMA [database.]secure_delete
-  **  PRAGMA [database.]secure_delete=ON/OFF
+  **  PRAGMA [schema.]secure_delete
+  **  PRAGMA [schema.]secure_delete=ON/OFF
   **
   ** The first form reports the current setting for the
   ** secure_delete flag.  The second form changes the secure_delete
@@ -104082,13 +107919,13 @@ SQLITE_PRIVATE void sqlite3Pragma(
       }
     }
     b = sqlite3BtreeSecureDelete(pBt, b);
-    returnSingleInt(pParse, "secure_delete", b);
+    returnSingleInt(v, "secure_delete", b);
     break;
   }
 
   /*
-  **  PRAGMA [database.]max_page_count
-  **  PRAGMA [database.]max_page_count=N
+  **  PRAGMA [schema.]max_page_count
+  **  PRAGMA [schema.]max_page_count=N
   **
   ** The first form reports the current setting for the
   ** maximum number of pages in the database file.  The 
@@ -104099,7 +107936,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   ** change.  The only purpose is to provide an easy way to test
   ** the sqlite3AbsInt32() function.
   **
-  **  PRAGMA [database.]page_count
+  **  PRAGMA [schema.]page_count
   **
   ** Return the number of pages in the specified database.
   */
@@ -104120,8 +107957,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
   }
 
   /*
-  **  PRAGMA [database.]locking_mode
-  **  PRAGMA [database.]locking_mode = (normal|exclusive)
+  **  PRAGMA [schema.]locking_mode
+  **  PRAGMA [schema.]locking_mode = (normal|exclusive)
   */
   case PragTyp_LOCKING_MODE: {
     const char *zRet = "normal";
@@ -104161,25 +107998,20 @@ SQLITE_PRIVATE void sqlite3Pragma(
     if( eMode==PAGER_LOCKINGMODE_EXCLUSIVE ){
       zRet = "exclusive";
     }
-    sqlite3VdbeSetNumCols(v, 1);
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "locking_mode", SQLITE_STATIC);
-    sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, zRet, 0);
-    sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
+    returnSingleText(v, "locking_mode", zRet);
     break;
   }
 
   /*
-  **  PRAGMA [database.]journal_mode
-  **  PRAGMA [database.]journal_mode =
+  **  PRAGMA [schema.]journal_mode
+  **  PRAGMA [schema.]journal_mode =
   **                      (delete|persist|off|truncate|memory|wal|off)
   */
   case PragTyp_JOURNAL_MODE: {
     int eMode;        /* One of the PAGER_JOURNALMODE_XXX symbols */
     int ii;           /* Loop counter */
 
-    sqlite3VdbeSetNumCols(v, 1);
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "journal_mode", SQLITE_STATIC);
-
+    setOneColumnName(v, "journal_mode");
     if( zRight==0 ){
       /* If there is no "=MODE" part of the pragma, do a query for the
       ** current mode */
@@ -104212,8 +108044,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
   }
 
   /*
-  **  PRAGMA [database.]journal_size_limit
-  **  PRAGMA [database.]journal_size_limit=N
+  **  PRAGMA [schema.]journal_size_limit
+  **  PRAGMA [schema.]journal_size_limit=N
   **
   ** Get or set the size limit on rollback journal files.
   */
@@ -104225,15 +108057,15 @@ SQLITE_PRIVATE void sqlite3Pragma(
       if( iLimit<-1 ) iLimit = -1;
     }
     iLimit = sqlite3PagerJournalSizeLimit(pPager, iLimit);
-    returnSingleInt(pParse, "journal_size_limit", iLimit);
+    returnSingleInt(v, "journal_size_limit", iLimit);
     break;
   }
 
 #endif /* SQLITE_OMIT_PAGER_PRAGMAS */
 
   /*
-  **  PRAGMA [database.]auto_vacuum
-  **  PRAGMA [database.]auto_vacuum=N
+  **  PRAGMA [schema.]auto_vacuum
+  **  PRAGMA [schema.]auto_vacuum=N
   **
   ** Get or set the value of the database 'auto-vacuum' parameter.
   ** The value is one of:  0 NONE 1 FULL 2 INCREMENTAL
@@ -104243,7 +108075,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     Btree *pBt = pDb->pBt;
     assert( pBt!=0 );
     if( !zRight ){
-      returnSingleInt(pParse, "auto_vacuum", sqlite3BtreeGetAutoVacuum(pBt));
+      returnSingleInt(v, "auto_vacuum", sqlite3BtreeGetAutoVacuum(pBt));
     }else{
       int eAuto = getAutoVacuum(zRight);
       assert( eAuto>=0 && eAuto<=2 );
@@ -104266,16 +108098,18 @@ SQLITE_PRIVATE void sqlite3Pragma(
           { OP_ReadCookie,     0,         1,         BTREE_LARGEST_ROOT_PAGE},
           { OP_If,             1,         0,                 0},    /* 2 */
           { OP_Halt,           SQLITE_OK, OE_Abort,          0},    /* 3 */
-          { OP_Integer,        0,         1,                 0},    /* 4 */
-          { OP_SetCookie,      0,         BTREE_INCR_VACUUM, 1},    /* 5 */
+          { OP_SetCookie,      0,         BTREE_INCR_VACUUM, 0},    /* 4 */
         };
-        int iAddr;
-        iAddr = sqlite3VdbeAddOpList(v, ArraySize(setMeta6), setMeta6, iLn);
-        sqlite3VdbeChangeP1(v, iAddr, iDb);
-        sqlite3VdbeChangeP1(v, iAddr+1, iDb);
-        sqlite3VdbeChangeP2(v, iAddr+2, iAddr+4);
-        sqlite3VdbeChangeP1(v, iAddr+4, eAuto-1);
-        sqlite3VdbeChangeP1(v, iAddr+5, iDb);
+        VdbeOp *aOp;
+        int iAddr = sqlite3VdbeCurrentAddr(v);
+        sqlite3VdbeVerifyNoMallocRequired(v, ArraySize(setMeta6));
+        aOp = sqlite3VdbeAddOpList(v, ArraySize(setMeta6), setMeta6, iLn);
+        if( ONLY_IF_REALLOC_STRESS(aOp==0) ) break;
+        aOp[0].p1 = iDb;
+        aOp[1].p1 = iDb;
+        aOp[2].p2 = iAddr+4;
+        aOp[4].p1 = iDb;
+        aOp[4].p3 = eAuto - 1;
         sqlite3VdbeUsesBtree(v, iDb);
       }
     }
@@ -104284,7 +108118,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
 #endif
 
   /*
-  **  PRAGMA [database.]incremental_vacuum(N)
+  **  PRAGMA [schema.]incremental_vacuum(N)
   **
   ** Do N steps of incremental vacuuming on a database.
   */
@@ -104307,8 +108141,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
 #ifndef SQLITE_OMIT_PAGER_PRAGMAS
   /*
-  **  PRAGMA [database.]cache_size
-  **  PRAGMA [database.]cache_size=N
+  **  PRAGMA [schema.]cache_size
+  **  PRAGMA [schema.]cache_size=N
   **
   ** The first form reports the current local setting for the
   ** page cache size. The second form sets the local
@@ -104320,7 +108154,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   case PragTyp_CACHE_SIZE: {
     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
     if( !zRight ){
-      returnSingleInt(pParse, "cache_size", pDb->pSchema->cache_size);
+      returnSingleInt(v, "cache_size", pDb->pSchema->cache_size);
     }else{
       int size = sqlite3Atoi(zRight);
       pDb->pSchema->cache_size = size;
@@ -104330,7 +108164,50 @@ SQLITE_PRIVATE void sqlite3Pragma(
   }
 
   /*
-  **  PRAGMA [database.]mmap_size(N)
+  **  PRAGMA [schema.]cache_spill
+  **  PRAGMA cache_spill=BOOLEAN
+  **  PRAGMA [schema.]cache_spill=N
+  **
+  ** The first form reports the current local setting for the
+  ** page cache spill size. The second form turns cache spill on
+  ** or off.  When turnning cache spill on, the size is set to the
+  ** current cache_size.  The third form sets a spill size that
+  ** may be different form the cache size.
+  ** If N is positive then that is the
+  ** number of pages in the cache.  If N is negative, then the
+  ** number of pages is adjusted so that the cache uses -N kibibytes
+  ** of memory.
+  **
+  ** If the number of cache_spill pages is less then the number of
+  ** cache_size pages, no spilling occurs until the page count exceeds
+  ** the number of cache_size pages.
+  **
+  ** The cache_spill=BOOLEAN setting applies to all attached schemas,
+  ** not just the schema specified.
+  */
+  case PragTyp_CACHE_SPILL: {
+    assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
+    if( !zRight ){
+      returnSingleInt(v, "cache_spill", 
+         (db->flags & SQLITE_CacheSpill)==0 ? 0 : 
+            sqlite3BtreeSetSpillSize(pDb->pBt,0));
+    }else{
+      int size = 1;
+      if( sqlite3GetInt32(zRight, &size) ){
+        sqlite3BtreeSetSpillSize(pDb->pBt, size);
+      }
+      if( sqlite3GetBoolean(zRight, size!=0) ){
+        db->flags |= SQLITE_CacheSpill;
+      }else{
+        db->flags &= ~SQLITE_CacheSpill;
+      }
+      setAllPagerFlags(db);
+    }
+    break;
+  }
+
+  /*
+  **  PRAGMA [schema.]mmap_size(N)
   **
   ** Used to set mapping size limit. The mapping size limit is
   ** used to limit the aggregate size of all memory mapped regions of the
@@ -104365,7 +108242,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     rc = SQLITE_OK;
 #endif
     if( rc==SQLITE_OK ){
-      returnSingleInt(pParse, "mmap_size", sz);
+      returnSingleInt(v, "mmap_size", sz);
     }else if( rc!=SQLITE_NOTFOUND ){
       pParse->nErr++;
       pParse->rc = rc;
@@ -104386,7 +108263,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   */
   case PragTyp_TEMP_STORE: {
     if( !zRight ){
-      returnSingleInt(pParse, "temp_store", db->temp_store);
+      returnSingleInt(v, "temp_store", db->temp_store);
     }else{
       changeTempStorage(pParse, zRight);
     }
@@ -104405,13 +108282,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   */
   case PragTyp_TEMP_STORE_DIRECTORY: {
     if( !zRight ){
-      if( sqlite3_temp_directory ){
-        sqlite3VdbeSetNumCols(v, 1);
-        sqlite3VdbeSetColName(v, 0, COLNAME_NAME, 
-            "temp_store_directory", SQLITE_STATIC);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, sqlite3_temp_directory, 0);
-        sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
-      }
+      returnSingleText(v, "temp_store_directory", sqlite3_temp_directory);
     }else{
 #ifndef SQLITE_OMIT_WSD
       if( zRight[0] ){
@@ -104455,13 +108326,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   */
   case PragTyp_DATA_STORE_DIRECTORY: {
     if( !zRight ){
-      if( sqlite3_data_directory ){
-        sqlite3VdbeSetNumCols(v, 1);
-        sqlite3VdbeSetColName(v, 0, COLNAME_NAME, 
-            "data_store_directory", SQLITE_STATIC);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, sqlite3_data_directory, 0);
-        sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
-      }
+      returnSingleText(v, "data_store_directory", sqlite3_data_directory);
     }else{
 #ifndef SQLITE_OMIT_WSD
       if( zRight[0] ){
@@ -104486,8 +108351,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
 #if SQLITE_ENABLE_LOCKING_STYLE
   /*
-  **   PRAGMA [database.]lock_proxy_file
-  **   PRAGMA [database.]lock_proxy_file = ":auto:"|"lock_file_path"
+  **   PRAGMA [schema.]lock_proxy_file
+  **   PRAGMA [schema.]lock_proxy_file = ":auto:"|"lock_file_path"
   **
   ** Return or set the value of the lock_proxy_file flag.  Changing
   ** the value sets a specific file to be used for database access locks.
@@ -104500,14 +108365,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
       sqlite3_file *pFile = sqlite3PagerFile(pPager);
       sqlite3OsFileControlHint(pFile, SQLITE_GET_LOCKPROXYFILE, 
                            &proxy_file_path);
-      
-      if( proxy_file_path ){
-        sqlite3VdbeSetNumCols(v, 1);
-        sqlite3VdbeSetColName(v, 0, COLNAME_NAME, 
-                              "lock_proxy_file", SQLITE_STATIC);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, proxy_file_path, 0);
-        sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
-      }
+      returnSingleText(v, "lock_proxy_file", proxy_file_path);
     }else{
       Pager *pPager = sqlite3BtreePager(pDb->pBt);
       sqlite3_file *pFile = sqlite3PagerFile(pPager);
@@ -104529,8 +108387,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
 #endif /* SQLITE_ENABLE_LOCKING_STYLE */      
     
   /*
-  **   PRAGMA [database.]synchronous
-  **   PRAGMA [database.]synchronous=OFF|ON|NORMAL|FULL
+  **   PRAGMA [schema.]synchronous
+  **   PRAGMA [schema.]synchronous=OFF|ON|NORMAL|FULL|EXTRA
   **
   ** Return or set the local value of the synchronous flag.  Changing
   ** the local value does not make changes to the disk file and the
@@ -104539,7 +108397,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   */
   case PragTyp_SYNCHRONOUS: {
     if( !zRight ){
-      returnSingleInt(pParse, "synchronous", pDb->safety_level-1);
+      returnSingleInt(v, "synchronous", pDb->safety_level-1);
     }else{
       if( !db->autoCommit ){
         sqlite3ErrorMsg(pParse, 
@@ -104558,7 +108416,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
 #ifndef SQLITE_OMIT_FLAG_PRAGMAS
   case PragTyp_FLAG: {
     if( zRight==0 ){
-      returnSingleInt(pParse, pPragma->zName, (db->flags & pPragma->iArg)!=0 );
+      returnSingleInt(v, pPragma->zName, (db->flags & pPragma->iArg)!=0 );
     }else{
       int mask = pPragma->iArg;    /* Mask of bits to set or clear. */
       if( db->autoCommit==0 ){
@@ -104608,35 +108466,22 @@ SQLITE_PRIVATE void sqlite3Pragma(
     Table *pTab;
     pTab = sqlite3FindTable(db, zRight, zDb);
     if( pTab ){
+      static const char *azCol[] = {
+         "cid", "name", "type", "notnull", "dflt_value", "pk"
+      };
       int i, k;
       int nHidden = 0;
       Column *pCol;
       Index *pPk = sqlite3PrimaryKeyIndex(pTab);
-      sqlite3VdbeSetNumCols(v, 6);
       pParse->nMem = 6;
       sqlite3CodeVerifySchema(pParse, iDb);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "cid", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "name", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "type", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "notnull", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "dflt_value", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 5, COLNAME_NAME, "pk", SQLITE_STATIC);
+      setAllColumnNames(v, 6, azCol); assert( 6==ArraySize(azCol) );
       sqlite3ViewGetColumnNames(pParse, pTab);
       for(i=0, pCol=pTab->aCol; i<pTab->nCol; i++, pCol++){
         if( IsHiddenColumn(pCol) ){
           nHidden++;
           continue;
         }
-        sqlite3VdbeAddOp2(v, OP_Integer, i-nHidden, 1);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, pCol->zName, 0);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0,
-           pCol->zType ? pCol->zType : "", 0);
-        sqlite3VdbeAddOp2(v, OP_Integer, (pCol->notNull ? 1 : 0), 4);
-        if( pCol->zDflt ){
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 5, 0, (char*)pCol->zDflt, 0);
-        }else{
-          sqlite3VdbeAddOp2(v, OP_Null, 0, 5);
-        }
         if( (pCol->colFlags & COLFLAG_PRIMKEY)==0 ){
           k = 0;
         }else if( pPk==0 ){
@@ -104644,7 +108489,13 @@ SQLITE_PRIVATE void sqlite3Pragma(
         }else{
           for(k=1; k<=pTab->nCol && pPk->aiColumn[k-1]!=i; k++){}
         }
-        sqlite3VdbeAddOp2(v, OP_Integer, k, 6);
+        sqlite3VdbeMultiLoad(v, 1, "issisi",
+               i-nHidden,
+               pCol->zName,
+               pCol->zType ? pCol->zType : "",
+               pCol->notNull ? 1 : 0,
+               pCol->zDflt,
+               k);
         sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 6);
       }
     }
@@ -104652,31 +108503,26 @@ SQLITE_PRIVATE void sqlite3Pragma(
   break;
 
   case PragTyp_STATS: {
+    static const char *azCol[] = { "table", "index", "width", "height" };
     Index *pIdx;
     HashElem *i;
     v = sqlite3GetVdbe(pParse);
-    sqlite3VdbeSetNumCols(v, 4);
     pParse->nMem = 4;
     sqlite3CodeVerifySchema(pParse, iDb);
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "table", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "index", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "width", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "height", SQLITE_STATIC);
+    setAllColumnNames(v, 4, azCol);  assert( 4==ArraySize(azCol) );
     for(i=sqliteHashFirst(&pDb->pSchema->tblHash); i; i=sqliteHashNext(i)){
       Table *pTab = sqliteHashData(i);
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, pTab->zName, 0);
-      sqlite3VdbeAddOp2(v, OP_Null, 0, 2);
-      sqlite3VdbeAddOp2(v, OP_Integer,
-                           (int)sqlite3LogEstToInt(pTab->szTabRow), 3);
-      sqlite3VdbeAddOp2(v, OP_Integer, 
-          (int)sqlite3LogEstToInt(pTab->nRowLogEst), 4);
+      sqlite3VdbeMultiLoad(v, 1, "ssii",
+           pTab->zName,
+           0,
+           (int)sqlite3LogEstToInt(pTab->szTabRow),
+           (int)sqlite3LogEstToInt(pTab->nRowLogEst));
       sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 4);
       for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, pIdx->zName, 0);
-        sqlite3VdbeAddOp2(v, OP_Integer,
-                             (int)sqlite3LogEstToInt(pIdx->szIdxRow), 3);
-        sqlite3VdbeAddOp2(v, OP_Integer, 
-            (int)sqlite3LogEstToInt(pIdx->aiRowLogEst[0]), 4);
+        sqlite3VdbeMultiLoad(v, 2, "sii",
+           pIdx->zName,
+           (int)sqlite3LogEstToInt(pIdx->szIdxRow),
+           (int)sqlite3LogEstToInt(pIdx->aiRowLogEst[0]));
         sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 4);
       }
     }
@@ -104688,6 +108534,9 @@ SQLITE_PRIVATE void sqlite3Pragma(
     Table *pTab;
     pIdx = sqlite3FindIndex(db, zRight, zDb);
     if( pIdx ){
+      static const char *azCol[] = {
+         "seqno", "cid", "name", "desc", "coll", "key"
+      };
       int i;
       int mx;
       if( pPragma->iArg ){
@@ -104700,29 +108549,18 @@ SQLITE_PRIVATE void sqlite3Pragma(
         pParse->nMem = 3;
       }
       pTab = pIdx->pTable;
-      sqlite3VdbeSetNumCols(v, pParse->nMem);
       sqlite3CodeVerifySchema(pParse, iDb);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seqno", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "cid", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "name", SQLITE_STATIC);
-      if( pPragma->iArg ){
-        sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "desc", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "coll", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 5, COLNAME_NAME, "key", SQLITE_STATIC);
-      }
+      assert( pParse->nMem<=ArraySize(azCol) );
+      setAllColumnNames(v, pParse->nMem, azCol);
       for(i=0; i<mx; i++){
         i16 cnum = pIdx->aiColumn[i];
-        sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
-        sqlite3VdbeAddOp2(v, OP_Integer, cnum, 2);
-        if( cnum<0 ){
-          sqlite3VdbeAddOp2(v, OP_Null, 0, 3);
-        }else{
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, pTab->aCol[cnum].zName, 0);
-        }
+        sqlite3VdbeMultiLoad(v, 1, "iis", i, cnum,
+                             cnum<0 ? 0 : pTab->aCol[cnum].zName);
         if( pPragma->iArg ){
-          sqlite3VdbeAddOp2(v, OP_Integer, pIdx->aSortOrder[i], 4);
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 5, 0, pIdx->azColl[i], 0);
-          sqlite3VdbeAddOp2(v, OP_Integer, i<pIdx->nKeyCol, 6);
+          sqlite3VdbeMultiLoad(v, 4, "isi",
+            pIdx->aSortOrder[i],
+            pIdx->azColl[i],
+            i<pIdx->nKeyCol);
         }
         sqlite3VdbeAddOp2(v, OP_ResultRow, 1, pParse->nMem);
       }
@@ -104736,22 +108574,21 @@ SQLITE_PRIVATE void sqlite3Pragma(
     int i;
     pTab = sqlite3FindTable(db, zRight, zDb);
     if( pTab ){
+      static const char *azCol[] = {
+        "seq", "name", "unique", "origin", "partial"
+      };
       v = sqlite3GetVdbe(pParse);
-      sqlite3VdbeSetNumCols(v, 5);
       pParse->nMem = 5;
       sqlite3CodeVerifySchema(pParse, iDb);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seq", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "name", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "unique", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "origin", SQLITE_STATIC);
-      sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "partial", SQLITE_STATIC);
+      setAllColumnNames(v, 5, azCol);  assert( 5==ArraySize(azCol) );
       for(pIdx=pTab->pIndex, i=0; pIdx; pIdx=pIdx->pNext, i++){
         const char *azOrigin[] = { "c", "u", "pk" };
-        sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, pIdx->zName, 0);
-        sqlite3VdbeAddOp2(v, OP_Integer, IsUniqueIndex(pIdx), 3);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 4, 0, azOrigin[pIdx->idxType], 0);
-        sqlite3VdbeAddOp2(v, OP_Integer, pIdx->pPartIdxWhere!=0, 5);
+        sqlite3VdbeMultiLoad(v, 1, "isisi",
+           i,
+           pIdx->zName,
+           IsUniqueIndex(pIdx),
+           azOrigin[pIdx->idxType],
+           pIdx->pPartIdxWhere!=0);
         sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 5);
       }
     }
@@ -104759,35 +108596,31 @@ SQLITE_PRIVATE void sqlite3Pragma(
   break;
 
   case PragTyp_DATABASE_LIST: {
+    static const char *azCol[] = { "seq", "name", "file" };
     int i;
-    sqlite3VdbeSetNumCols(v, 3);
     pParse->nMem = 3;
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seq", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "name", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "file", SQLITE_STATIC);
+    setAllColumnNames(v, 3, azCol); assert( 3==ArraySize(azCol) );
     for(i=0; i<db->nDb; i++){
       if( db->aDb[i].pBt==0 ) continue;
       assert( db->aDb[i].zName!=0 );
-      sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, db->aDb[i].zName, 0);
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0,
-           sqlite3BtreeGetFilename(db->aDb[i].pBt), 0);
+      sqlite3VdbeMultiLoad(v, 1, "iss",
+         i,
+         db->aDb[i].zName,
+         sqlite3BtreeGetFilename(db->aDb[i].pBt));
       sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 3);
     }
   }
   break;
 
   case PragTyp_COLLATION_LIST: {
+    static const char *azCol[] = { "seq", "name" };
     int i = 0;
     HashElem *p;
-    sqlite3VdbeSetNumCols(v, 2);
     pParse->nMem = 2;
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seq", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "name", SQLITE_STATIC);
+    setAllColumnNames(v, 2, azCol); assert( 2==ArraySize(azCol) );
     for(p=sqliteHashFirst(&db->aCollSeq); p; p=sqliteHashNext(p)){
       CollSeq *pColl = (CollSeq *)sqliteHashData(p);
-      sqlite3VdbeAddOp2(v, OP_Integer, i++, 1);
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, pColl->zName, 0);
+      sqlite3VdbeMultiLoad(v, 1, "is", i++, pColl->zName);
       sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 2);
     }
   }
@@ -104803,33 +108636,26 @@ SQLITE_PRIVATE void sqlite3Pragma(
       v = sqlite3GetVdbe(pParse);
       pFK = pTab->pFKey;
       if( pFK ){
+        static const char *azCol[] = {
+           "id", "seq", "table", "from", "to", "on_update", "on_delete",
+           "match"
+        };
         int i = 0; 
-        sqlite3VdbeSetNumCols(v, 8);
         pParse->nMem = 8;
         sqlite3CodeVerifySchema(pParse, iDb);
-        sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "id", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "seq", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "table", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "from", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "to", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 5, COLNAME_NAME, "on_update", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 6, COLNAME_NAME, "on_delete", SQLITE_STATIC);
-        sqlite3VdbeSetColName(v, 7, COLNAME_NAME, "match", SQLITE_STATIC);
+        setAllColumnNames(v, 8, azCol); assert( 8==ArraySize(azCol) );
         while(pFK){
           int j;
           for(j=0; j<pFK->nCol; j++){
-            char *zCol = pFK->aCol[j].zCol;
-            char *zOnDelete = (char *)actionName(pFK->aAction[0]);
-            char *zOnUpdate = (char *)actionName(pFK->aAction[1]);
-            sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
-            sqlite3VdbeAddOp2(v, OP_Integer, j, 2);
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, pFK->zTo, 0);
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 4, 0,
-                              pTab->aCol[pFK->aCol[j].iFrom].zName, 0);
-            sqlite3VdbeAddOp4(v, zCol ? OP_String8 : OP_Null, 0, 5, 0, zCol, 0);
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 6, 0, zOnUpdate, 0);
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 7, 0, zOnDelete, 0);
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 8, 0, "NONE", 0);
+            sqlite3VdbeMultiLoad(v, 1, "iissssss",
+                   i,
+                   j,
+                   pFK->zTo,
+                   pTab->aCol[pFK->aCol[j].iFrom].zName,
+                   pFK->aCol[j].zCol,
+                   actionName(pFK->aAction[1]),  /* ON UPDATE */
+                   actionName(pFK->aAction[0]),  /* ON DELETE */
+                   "NONE");
             sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 8);
           }
           ++i;
@@ -104858,17 +108684,14 @@ SQLITE_PRIVATE void sqlite3Pragma(
     int addrTop;           /* Top of a loop checking foreign keys */
     int addrOk;            /* Jump here if the key is OK */
     int *aiCols;           /* child to parent column mapping */
+    static const char *azCol[] = { "table", "rowid", "parent", "fkid" };
 
     regResult = pParse->nMem+1;
     pParse->nMem += 4;
     regKey = ++pParse->nMem;
     regRow = ++pParse->nMem;
     v = sqlite3GetVdbe(pParse);
-    sqlite3VdbeSetNumCols(v, 4);
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "table", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "rowid", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "parent", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "fkid", SQLITE_STATIC);
+    setAllColumnNames(v, 4, azCol); assert( 4==ArraySize(azCol) );
     sqlite3CodeVerifySchema(pParse, iDb);
     k = sqliteHashFirst(&db->aDb[iDb].pSchema->tblHash);
     while( k ){
@@ -104883,8 +108706,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
       sqlite3TableLock(pParse, iDb, pTab->tnum, 0, pTab->zName);
       if( pTab->nCol+regRow>pParse->nMem ) pParse->nMem = pTab->nCol + regRow;
       sqlite3OpenTable(pParse, 0, iDb, pTab, OP_OpenRead);
-      sqlite3VdbeAddOp4(v, OP_String8, 0, regResult, 0, pTab->zName,
-                        P4_TRANSIENT);
+      sqlite3VdbeLoadString(v, regResult, pTab->zName);
       for(i=1, pFK=pTab->pFKey; pFK; i++, pFK=pFK->pNextFrom){
         pParent = sqlite3FindTable(db, pFK->zTo, zDb);
         if( pParent==0 ) continue;
@@ -104929,7 +108751,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
             sqlite3VdbeAddOp2(v, OP_Rowid, 0, regRow);
           }
           sqlite3VdbeAddOp3(v, OP_NotExists, i, 0, regRow); VdbeCoverage(v);
-          sqlite3VdbeAddOp2(v, OP_Goto, 0, addrOk);
+          sqlite3VdbeGoto(v, addrOk);
           sqlite3VdbeJumpHere(v, sqlite3VdbeCurrentAddr(v)-2);
         }else{
           for(j=0; j<pFK->nCol; j++){
@@ -104939,15 +108761,13 @@ SQLITE_PRIVATE void sqlite3Pragma(
           }
           if( pParent ){
             sqlite3VdbeAddOp4(v, OP_MakeRecord, regRow, pFK->nCol, regKey,
-                              sqlite3IndexAffinityStr(v,pIdx), pFK->nCol);
+                              sqlite3IndexAffinityStr(db,pIdx), pFK->nCol);
             sqlite3VdbeAddOp4Int(v, OP_Found, i, addrOk, regKey, 0);
             VdbeCoverage(v);
           }
         }
         sqlite3VdbeAddOp2(v, OP_Rowid, 0, regResult+1);
-        sqlite3VdbeAddOp4(v, OP_String8, 0, regResult+2, 0, 
-                          pFK->zTo, P4_TRANSIENT);
-        sqlite3VdbeAddOp2(v, OP_Integer, i-1, regResult+3);
+        sqlite3VdbeMultiLoad(v, regResult+2, "si", pFK->zTo, i-1);
         sqlite3VdbeAddOp2(v, OP_ResultRow, regResult, 4);
         sqlite3VdbeResolveLabel(v, addrOk);
         sqlite3DbFree(db, aiCols);
@@ -104964,7 +108784,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
   case PragTyp_PARSER_TRACE: {
     if( zRight ){
       if( sqlite3GetBoolean(zRight, 0) ){
-        sqlite3ParserTrace(stderr, "parser: ");
+        sqlite3ParserTrace(stdout, "parser: ");
       }else{
         sqlite3ParserTrace(0, 0);
       }
@@ -104995,17 +108815,6 @@ SQLITE_PRIVATE void sqlite3Pragma(
   case PragTyp_INTEGRITY_CHECK: {
     int i, j, addr, mxErr;
 
-    /* Code that appears at the end of the integrity check.  If no error
-    ** messages have been generated, output OK.  Otherwise output the
-    ** error message
-    */
-    static const int iLn = VDBE_OFFSET_LINENO(2);
-    static const VdbeOpList endCode[] = {
-      { OP_IfNeg,       1, 0,        0},    /* 0 */
-      { OP_String8,     0, 3,        0},    /* 1 */
-      { OP_ResultRow,   3, 1,        0},
-    };
-
     int isQuick = (sqlite3Tolower(zLeft[0])=='q');
 
     /* If the PRAGMA command was of the form "PRAGMA <db>.integrity_check",
@@ -105023,8 +108832,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
     /* Initialize the VDBE program */
     pParse->nMem = 6;
-    sqlite3VdbeSetNumCols(v, 1);
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "integrity_check", SQLITE_STATIC);
+    setOneColumnName(v, "integrity_check");
 
     /* Set the maximum error count */
     mxErr = SQLITE_INTEGRITY_CHECK_ERROR_MAX;
@@ -105105,7 +108913,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
         sqlite3VdbeAddOp2(v, OP_Halt, 0, 0);
         sqlite3VdbeJumpHere(v, addr);
         sqlite3ExprCacheClear(pParse);
-        sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenRead,
+        sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenRead, 0,
                                    1, 0, &iDataCur, &iIdxCur);
         sqlite3VdbeAddOp2(v, OP_Integer, 0, 7);
         for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
@@ -105146,13 +108954,11 @@ SQLITE_PRIVATE void sqlite3Pragma(
           jmp2 = sqlite3VdbeAddOp4Int(v, OP_Found, iIdxCur+j, ckUniq, r1,
                                       pIdx->nColumn); VdbeCoverage(v);
           sqlite3VdbeAddOp2(v, OP_AddImm, 1, -1); /* Decrement error limit */
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, "row ", P4_STATIC);
+          sqlite3VdbeLoadString(v, 3, "row ");
           sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3);
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 4, 0, 
-                            " missing from index ", P4_STATIC);
+          sqlite3VdbeLoadString(v, 4, " missing from index ");
           sqlite3VdbeAddOp3(v, OP_Concat, 4, 3, 3);
-          jmp5 = sqlite3VdbeAddOp4(v, OP_String8, 0, 4, 0,
-                                   pIdx->zName, P4_TRANSIENT);
+          jmp5 = sqlite3VdbeLoadString(v, 4, pIdx->zName);
           sqlite3VdbeAddOp3(v, OP_Concat, 4, 3, 3);
           sqlite3VdbeAddOp2(v, OP_ResultRow, 3, 1);
           jmp4 = sqlite3VdbeAddOp1(v, OP_IfPos, 1); VdbeCoverage(v);
@@ -105167,20 +108973,19 @@ SQLITE_PRIVATE void sqlite3Pragma(
             int kk;
             for(kk=0; kk<pIdx->nKeyCol; kk++){
               int iCol = pIdx->aiColumn[kk];
-              assert( iCol>=0 && iCol<pTab->nCol );
-              if( pTab->aCol[iCol].notNull ) continue;
+              assert( iCol!=XN_ROWID && iCol<pTab->nCol );
+              if( iCol>=0 && pTab->aCol[iCol].notNull ) continue;
               sqlite3VdbeAddOp2(v, OP_IsNull, r1+kk, uniqOk);
               VdbeCoverage(v);
             }
             jmp6 = sqlite3VdbeAddOp1(v, OP_Next, iIdxCur+j); VdbeCoverage(v);
-            sqlite3VdbeAddOp2(v, OP_Goto, 0, uniqOk);
+            sqlite3VdbeGoto(v, uniqOk);
             sqlite3VdbeJumpHere(v, jmp6);
             sqlite3VdbeAddOp4Int(v, OP_IdxGT, iIdxCur+j, uniqOk, r1,
                                  pIdx->nKeyCol); VdbeCoverage(v);
             sqlite3VdbeAddOp2(v, OP_AddImm, 1, -1); /* Decrement error limit */
-            sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0,
-                              "non-unique entry in index ", P4_STATIC);
-            sqlite3VdbeAddOp2(v, OP_Goto, 0, jmp5);
+            sqlite3VdbeLoadString(v, 3, "non-unique entry in index ");
+            sqlite3VdbeGoto(v, jmp5);
             sqlite3VdbeResolveLabel(v, uniqOk);
           }
           sqlite3VdbeJumpHere(v, jmp4);
@@ -105189,8 +108994,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
         sqlite3VdbeAddOp2(v, OP_Next, iDataCur, loopTop); VdbeCoverage(v);
         sqlite3VdbeJumpHere(v, loopTop-1);
 #ifndef SQLITE_OMIT_BTREECOUNT
-        sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, 
-                     "wrong # of entries in index ", P4_STATIC);
+        sqlite3VdbeLoadString(v, 2, "wrong # of entries in index ");
         for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
           if( pPk==pIdx ) continue;
           addr = sqlite3VdbeCurrentAddr(v);
@@ -105200,17 +109004,30 @@ SQLITE_PRIVATE void sqlite3Pragma(
           sqlite3VdbeAddOp3(v, OP_Eq, 8+j, addr+8, 3); VdbeCoverage(v);
           sqlite3VdbeChangeP5(v, SQLITE_NOTNULL);
           sqlite3VdbeAddOp2(v, OP_AddImm, 1, -1);
-          sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, pIdx->zName, P4_TRANSIENT);
+          sqlite3VdbeLoadString(v, 3, pIdx->zName);
           sqlite3VdbeAddOp3(v, OP_Concat, 3, 2, 7);
           sqlite3VdbeAddOp2(v, OP_ResultRow, 7, 1);
         }
 #endif /* SQLITE_OMIT_BTREECOUNT */
       } 
     }
-    addr = sqlite3VdbeAddOpList(v, ArraySize(endCode), endCode, iLn);
-    sqlite3VdbeChangeP3(v, addr, -mxErr);
-    sqlite3VdbeJumpHere(v, addr);
-    sqlite3VdbeChangeP4(v, addr+1, "ok", P4_STATIC);
+    {
+      static const int iLn = VDBE_OFFSET_LINENO(2);
+      static const VdbeOpList endCode[] = {
+        { OP_AddImm,      1, 0,        0},    /* 0 */
+        { OP_If,          1, 4,        0},    /* 1 */
+        { OP_String8,     0, 3,        0},    /* 2 */
+        { OP_ResultRow,   3, 1,        0},    /* 3 */
+      };
+      VdbeOp *aOp;
+
+      aOp = sqlite3VdbeAddOpList(v, ArraySize(endCode), endCode, iLn);
+      if( aOp ){
+        aOp[0].p2 = -mxErr;
+        aOp[2].p4type = P4_STATIC;
+        aOp[2].p4.z = "ok";
+      }
+    }
   }
   break;
 #endif /* SQLITE_OMIT_INTEGRITY_CHECK */
@@ -105256,14 +109073,10 @@ SQLITE_PRIVATE void sqlite3Pragma(
     const struct EncName *pEnc;
     if( !zRight ){    /* "PRAGMA encoding" */
       if( sqlite3ReadSchema(pParse) ) goto pragma_out;
-      sqlite3VdbeSetNumCols(v, 1);
-      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "encoding", SQLITE_STATIC);
-      sqlite3VdbeAddOp2(v, OP_String8, 0, 1);
       assert( encnames[SQLITE_UTF8].enc==SQLITE_UTF8 );
       assert( encnames[SQLITE_UTF16LE].enc==SQLITE_UTF16LE );
       assert( encnames[SQLITE_UTF16BE].enc==SQLITE_UTF16BE );
-      sqlite3VdbeChangeP4(v, -1, encnames[ENC(pParse->db)].zName, P4_STATIC);
-      sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
+      returnSingleText(v, "encoding", encnames[ENC(pParse->db)].zName);
     }else{                        /* "PRAGMA encoding = XXX" */
       /* Only change the value of sqlite.enc if the database handle is not
       ** initialized. If the main database exists, the new sqlite.enc value
@@ -105292,16 +109105,16 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
 #ifndef SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS
   /*
-  **   PRAGMA [database.]schema_version
-  **   PRAGMA [database.]schema_version = <integer>
+  **   PRAGMA [schema.]schema_version
+  **   PRAGMA [schema.]schema_version = <integer>
   **
-  **   PRAGMA [database.]user_version
-  **   PRAGMA [database.]user_version = <integer>
+  **   PRAGMA [schema.]user_version
+  **   PRAGMA [schema.]user_version = <integer>
   **
-  **   PRAGMA [database.]freelist_count = <integer>
+  **   PRAGMA [schema.]freelist_count = <integer>
   **
-  **   PRAGMA [database.]application_id
-  **   PRAGMA [database.]application_id = <integer>
+  **   PRAGMA [schema.]application_id
+  **   PRAGMA [schema.]application_id = <integer>
   **
   ** The pragma's schema_version and user_version are used to set or get
   ** the value of the schema-version and user-version, respectively. Both
@@ -105328,14 +109141,16 @@ SQLITE_PRIVATE void sqlite3Pragma(
       /* Write the specified cookie value */
       static const VdbeOpList setCookie[] = {
         { OP_Transaction,    0,  1,  0},    /* 0 */
-        { OP_Integer,        0,  1,  0},    /* 1 */
-        { OP_SetCookie,      0,  0,  1},    /* 2 */
+        { OP_SetCookie,      0,  0,  0},    /* 1 */
       };
-      int addr = sqlite3VdbeAddOpList(v, ArraySize(setCookie), setCookie, 0);
-      sqlite3VdbeChangeP1(v, addr, iDb);
-      sqlite3VdbeChangeP1(v, addr+1, sqlite3Atoi(zRight));
-      sqlite3VdbeChangeP1(v, addr+2, iDb);
-      sqlite3VdbeChangeP2(v, addr+2, iCookie);
+      VdbeOp *aOp;
+      sqlite3VdbeVerifyNoMallocRequired(v, ArraySize(setCookie));
+      aOp = sqlite3VdbeAddOpList(v, ArraySize(setCookie), setCookie, 0);
+      if( ONLY_IF_REALLOC_STRESS(aOp==0) ) break;
+      aOp[0].p1 = iDb;
+      aOp[1].p1 = iDb;
+      aOp[1].p2 = iCookie;
+      aOp[1].p3 = sqlite3Atoi(zRight);
     }else{
       /* Read the specified cookie value */
       static const VdbeOpList readCookie[] = {
@@ -105343,10 +109158,13 @@ SQLITE_PRIVATE void sqlite3Pragma(
         { OP_ReadCookie,      0,  1,  0},    /* 1 */
         { OP_ResultRow,       1,  1,  0}
       };
-      int addr = sqlite3VdbeAddOpList(v, ArraySize(readCookie), readCookie, 0);
-      sqlite3VdbeChangeP1(v, addr, iDb);
-      sqlite3VdbeChangeP1(v, addr+1, iDb);
-      sqlite3VdbeChangeP3(v, addr+1, iCookie);
+      VdbeOp *aOp;
+      sqlite3VdbeVerifyNoMallocRequired(v, ArraySize(readCookie));
+      aOp = sqlite3VdbeAddOpList(v, ArraySize(readCookie),readCookie,0);
+      if( ONLY_IF_REALLOC_STRESS(aOp==0) ) break;
+      aOp[0].p1 = iDb;
+      aOp[1].p1 = iDb;
+      aOp[1].p3 = iCookie;
       sqlite3VdbeSetNumCols(v, 1);
       sqlite3VdbeSetColName(v, 0, COLNAME_NAME, zLeft, SQLITE_TRANSIENT);
     }
@@ -105364,11 +109182,10 @@ SQLITE_PRIVATE void sqlite3Pragma(
   case PragTyp_COMPILE_OPTIONS: {
     int i = 0;
     const char *zOpt;
-    sqlite3VdbeSetNumCols(v, 1);
     pParse->nMem = 1;
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "compile_option", SQLITE_STATIC);
+    setOneColumnName(v, "compile_option");
     while( (zOpt = sqlite3_compileoption_get(i++))!=0 ){
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, zOpt, 0);
+      sqlite3VdbeLoadString(v, 1, zOpt);
       sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
     }
   }
@@ -105377,11 +109194,12 @@ SQLITE_PRIVATE void sqlite3Pragma(
 
 #ifndef SQLITE_OMIT_WAL
   /*
-  **   PRAGMA [database.]wal_checkpoint = passive|full|restart|truncate
+  **   PRAGMA [schema.]wal_checkpoint = passive|full|restart|truncate
   **
   ** Checkpoint the database.
   */
   case PragTyp_WAL_CHECKPOINT: {
+    static const char *azCol[] = { "busy", "log", "checkpointed" };
     int iBt = (pId2->z?iDb:SQLITE_MAX_ATTACHED);
     int eMode = SQLITE_CHECKPOINT_PASSIVE;
     if( zRight ){
@@ -105393,12 +109211,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
         eMode = SQLITE_CHECKPOINT_TRUNCATE;
       }
     }
-    sqlite3VdbeSetNumCols(v, 3);
+    setAllColumnNames(v, 3, azCol);  assert( 3==ArraySize(azCol) );
     pParse->nMem = 3;
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "busy", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "log", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "checkpointed", SQLITE_STATIC);
-
     sqlite3VdbeAddOp3(v, OP_Checkpoint, iBt, eMode, 1);
     sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 3);
   }
@@ -105416,7 +109230,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     if( zRight ){
       sqlite3_wal_autocheckpoint(db, sqlite3Atoi(zRight));
     }
-    returnSingleInt(pParse, "wal_autocheckpoint", 
+    returnSingleInt(v, "wal_autocheckpoint", 
        db->xWalCallback==sqlite3WalDefaultHook ? 
            SQLITE_PTR_TO_INT(db->pWalArg) : 0);
   }
@@ -105449,7 +109263,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     if( zRight ){
       sqlite3_busy_timeout(db, sqlite3Atoi(zRight));
     }
-    returnSingleInt(pParse, "timeout",  db->busyTimeout);
+    returnSingleInt(v, "timeout",  db->busyTimeout);
     break;
   }
 
@@ -105469,7 +109283,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     if( zRight && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK ){
       sqlite3_soft_heap_limit64(N);
     }
-    returnSingleInt(pParse, "soft_heap_limit",  sqlite3_soft_heap_limit64(-1));
+    returnSingleInt(v, "soft_heap_limit",  sqlite3_soft_heap_limit64(-1));
     break;
   }
 
@@ -105488,7 +109302,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
     ){
       sqlite3_limit(db, SQLITE_LIMIT_WORKER_THREADS, (int)(N&0x7fffffff));
     }
-    returnSingleInt(pParse, "threads",
+    returnSingleInt(v, "threads",
                     sqlite3_limit(db, SQLITE_LIMIT_WORKER_THREADS, -1));
     break;
   }
@@ -105501,17 +109315,15 @@ SQLITE_PRIVATE void sqlite3Pragma(
     static const char *const azLockName[] = {
       "unlocked", "shared", "reserved", "pending", "exclusive"
     };
+    static const char *azCol[] = { "database", "status" };
     int i;
-    sqlite3VdbeSetNumCols(v, 2);
+    setAllColumnNames(v, 2, azCol); assert( 2==ArraySize(azCol) );
     pParse->nMem = 2;
-    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "database", SQLITE_STATIC);
-    sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "status", SQLITE_STATIC);
     for(i=0; i<db->nDb; i++){
       Btree *pBt;
       const char *zState = "unknown";
       int j;
       if( db->aDb[i].zName==0 ) continue;
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, db->aDb[i].zName, P4_STATIC);
       pBt = db->aDb[i].pBt;
       if( pBt==0 || sqlite3BtreePager(pBt)==0 ){
         zState = "closed";
@@ -105519,7 +109331,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
                                      SQLITE_FCNTL_LOCKSTATE, &j)==SQLITE_OK ){
          zState = azLockName[j];
       }
-      sqlite3VdbeAddOp4(v, OP_String8, 0, 2, 0, zState, P4_STATIC);
+      sqlite3VdbeMultiLoad(v, 1, "ss", db->aDb[i].zName, zState);
       sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 2);
     }
     break;
@@ -105595,6 +109407,7 @@ pragma_out:
 ** interface, and routines that contribute to loading the database schema
 ** from disk.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** Fill the InitData structure with an error message that indicates
@@ -105607,13 +109420,12 @@ static void corruptSchema(
 ){
   sqlite3 *db = pData->db;
   if( !db->mallocFailed && (db->flags & SQLITE_RecoveryMode)==0 ){
+    char *z;
     if( zObj==0 ) zObj = "?";
-    sqlite3SetString(pData->pzErrMsg, db,
-      "malformed database schema (%s)", zObj);
-    if( zExtra ){
-      *pData->pzErrMsg = sqlite3MAppendf(db, *pData->pzErrMsg, 
-                                 "%s - %s", *pData->pzErrMsg, zExtra);
-    }
+    z = sqlite3MPrintf(db, "malformed database schema (%s)", zObj);
+    if( zExtra ) z = sqlite3MPrintf(db, "%z - %s", z, zExtra);
+    sqlite3DbFree(db, *pData->pzErrMsg);
+    *pData->pzErrMsg = z;
   }
   pData->rc = db->mallocFailed ? SQLITE_NOMEM : SQLITE_CORRUPT_BKPT;
 }
@@ -105672,7 +109484,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char
       }else{
         pData->rc = rc;
         if( rc==SQLITE_NOMEM ){
-          db->mallocFailed = 1;
+          sqlite3OomFault(db);
         }else if( rc!=SQLITE_INTERRUPT && (rc&0xFF)!=SQLITE_LOCKED ){
           corruptSchema(pData, argv[0], sqlite3_errmsg(db));
         }
@@ -105718,61 +109530,27 @@ static int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg){
 #ifndef SQLITE_OMIT_DEPRECATED
   int size;
 #endif
-  Table *pTab;
   Db *pDb;
   char const *azArg[4];
   int meta[5];
   InitData initData;
-  char const *zMasterSchema;
-  char const *zMasterName;
+  const char *zMasterName;
   int openedTransaction = 0;
 
-  /*
-  ** The master database table has a structure like this
-  */
-  static const char master_schema[] = 
-     "CREATE TABLE sqlite_master(\n"
-     "  type text,\n"
-     "  name text,\n"
-     "  tbl_name text,\n"
-     "  rootpage integer,\n"
-     "  sql text\n"
-     ")"
-  ;
-#ifndef SQLITE_OMIT_TEMPDB
-  static const char temp_master_schema[] = 
-     "CREATE TEMP TABLE sqlite_temp_master(\n"
-     "  type text,\n"
-     "  name text,\n"
-     "  tbl_name text,\n"
-     "  rootpage integer,\n"
-     "  sql text\n"
-     ")"
-  ;
-#else
-  #define temp_master_schema 0
-#endif
-
   assert( iDb>=0 && iDb<db->nDb );
   assert( db->aDb[iDb].pSchema );
   assert( sqlite3_mutex_held(db->mutex) );
   assert( iDb==1 || sqlite3BtreeHoldsMutex(db->aDb[iDb].pBt) );
 
-  /* zMasterSchema and zInitScript are set to point at the master schema
-  ** and initialisation script appropriate for the database being
-  ** initialized. zMasterName is the name of the master table.
-  */
-  if( !OMIT_TEMPDB && iDb==1 ){
-    zMasterSchema = temp_master_schema;
-  }else{
-    zMasterSchema = master_schema;
-  }
-  zMasterName = SCHEMA_TABLE(iDb);
-
-  /* Construct the schema tables.  */
-  azArg[0] = zMasterName;
+  /* Construct the in-memory representation schema tables (sqlite_master or
+  ** sqlite_temp_master) by invoking the parser directly.  The appropriate
+  ** table name will be inserted automatically by the parser so we can just
+  ** use the abbreviation "x" here.  The parser will also automatically tag
+  ** the schema table as read-only. */
+  azArg[0] = zMasterName = SCHEMA_TABLE(iDb);
   azArg[1] = "1";
-  azArg[2] = zMasterSchema;
+  azArg[2] = "CREATE TABLE x(type text,name text,tbl_name text,"
+                            "rootpage integer,sql text)";
   azArg[3] = 0;
   initData.db = db;
   initData.iDb = iDb;
@@ -105783,10 +109561,6 @@ static int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg){
     rc = initData.rc;
     goto error_out;
   }
-  pTab = sqlite3FindTable(db, zMasterName, db->aDb[iDb].zName);
-  if( ALWAYS(pTab) ){
-    pTab->tabFlags |= TF_Readonly;
-  }
 
   /* Create a cursor to hold the database open
   */
@@ -105805,7 +109579,7 @@ static int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg){
   if( !sqlite3BtreeIsInReadTrans(pDb->pBt) ){
     rc = sqlite3BtreeBeginTrans(pDb->pBt, 0);
     if( rc!=SQLITE_OK ){
-      sqlite3SetString(pzErrMsg, db, "%s", sqlite3ErrStr(rc));
+      sqlite3SetString(pzErrMsg, db, sqlite3ErrStr(rc));
       goto initone_error_out;
     }
     openedTransaction = 1;
@@ -105905,7 +109679,7 @@ static int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg){
   {
     char *zSql;
     zSql = sqlite3MPrintf(db, 
-        "SELECT name, rootpage, sql FROM '%q'.%s ORDER BY rowid",
+        "SELECT name, rootpage, sql FROM \"%w\".%s ORDER BY rowid",
         db->aDb[iDb].zName, zMasterName);
 #ifndef SQLITE_OMIT_AUTHORIZATION
     {
@@ -105955,7 +109729,7 @@ initone_error_out:
 
 error_out:
   if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }
   return rc;
 }
@@ -106053,7 +109827,7 @@ static void schemaIsValid(Parse *pParse){
     if( !sqlite3BtreeIsInReadTrans(pBt) ){
       rc = sqlite3BtreeBeginTrans(pBt, 0);
       if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ){
-        db->mallocFailed = 1;
+        sqlite3OomFault(db);
       }
       if( rc!=SQLITE_OK ) return;
       openedTransaction = 1;
@@ -106116,6 +109890,11 @@ SQLITE_PRIVATE void sqlite3ParserReset(Parse *pParse){
     sqlite3 *db = pParse->db;
     sqlite3DbFree(db, pParse->aLabel);
     sqlite3ExprListDelete(db, pParse->pConstExpr);
+    if( db ){
+      assert( db->lookaside.bDisable >= pParse->disableLookaside );
+      db->lookaside.bDisable -= pParse->disableLookaside;
+    }
+    pParse->disableLookaside = 0;
   }
 }
 
@@ -106144,7 +109923,7 @@ static int sqlite3Prepare(
   }
   pParse->pReprepare = pReprepare;
   assert( ppStmt && *ppStmt==0 );
-  assert( !db->mallocFailed );
+  /* assert( !db->mallocFailed ); // not true with SQLITE_USE_ALLOCA */
   assert( sqlite3_mutex_held(db->mutex) );
 
   /* Check to verify that it is possible to get a read lock on all
@@ -106201,8 +109980,8 @@ static int sqlite3Prepare(
     zSqlCopy = sqlite3DbStrNDup(db, zSql, nBytes);
     if( zSqlCopy ){
       sqlite3RunParser(pParse, zSqlCopy, &zErrMsg);
-      sqlite3DbFree(db, zSqlCopy);
       pParse->zTail = &zSql[pParse->zTail-zSqlCopy];
+      sqlite3DbFree(db, zSqlCopy);
     }else{
       pParse->zTail = &zSql[nBytes];
     }
@@ -106211,9 +109990,6 @@ static int sqlite3Prepare(
   }
   assert( 0==pParse->nQueryLoop );
 
-  if( db->mallocFailed ){
-    pParse->rc = SQLITE_NOMEM;
-  }
   if( pParse->rc==SQLITE_DONE ) pParse->rc = SQLITE_OK;
   if( pParse->checkSchema ){
     schemaIsValid(pParse);
@@ -106335,7 +110111,7 @@ SQLITE_PRIVATE int sqlite3Reprepare(Vdbe *p){
   rc = sqlite3LockAndPrepare(db, zSql, -1, 0, p, &pNew, 0);
   if( rc ){
     if( rc==SQLITE_NOMEM ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
     }
     assert( pNew==0 );
     return rc;
@@ -106489,6 +110265,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_prepare16_v2(
 ** This file contains C code routines that are called by the parser
 ** to handle SELECT statements in SQLite.
 */
+/* #include "sqliteInt.h" */
 
 /*
 ** Trace output macros
@@ -106497,7 +110274,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_prepare16_v2(
 /***/ int sqlite3SelectTrace = 0;
 # define SELECTTRACE(K,P,S,X)  \
   if(sqlite3SelectTrace&(K))   \
-    sqlite3DebugPrintf("%*s%s.%p: ",(P)->nSelectIndent*2-2,"",(S)->zSelName,(S)),\
+    sqlite3DebugPrintf("%*s%s.%p: ",(P)->nSelectIndent*2-2,"",\
+        (S)->zSelName,(S)),\
     sqlite3DebugPrintf X
 #else
 # define SELECTTRACE(K,P,S,X)
@@ -106529,6 +110307,7 @@ struct SortCtx {
   int regReturn;        /* Register holding block-output return address */
   int labelBkOut;       /* Start label for the block-output subroutine */
   int addrSortIndex;    /* Address of the OP_SorterOpen or OP_OpenEphemeral */
+  int labelDone;        /* Jump here when done, ex: LIMIT reached */
   u8 sortFlags;         /* Zero or more SORTFLAG_* bits */
 };
 #define SORTFLAG_UseSorter  0x01   /* Use SorterOpen instead of OpenEphemeral */
@@ -106586,29 +110365,37 @@ SQLITE_PRIVATE Select *sqlite3SelectNew(
   Select *pNew;
   Select standin;
   sqlite3 *db = pParse->db;
-  pNew = sqlite3DbMallocZero(db, sizeof(*pNew) );
+  pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) );
   if( pNew==0 ){
     assert( db->mallocFailed );
     pNew = &standin;
-    memset(pNew, 0, sizeof(*pNew));
   }
   if( pEList==0 ){
-    pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db,TK_ALL,0));
+    pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db,TK_ASTERISK,0));
   }
   pNew->pEList = pEList;
+  pNew->op = TK_SELECT;
+  pNew->selFlags = selFlags;
+  pNew->iLimit = 0;
+  pNew->iOffset = 0;
+#if SELECTTRACE_ENABLED
+  pNew->zSelName[0] = 0;
+#endif
+  pNew->addrOpenEphm[0] = -1;
+  pNew->addrOpenEphm[1] = -1;
+  pNew->nSelectRow = 0;
   if( pSrc==0 ) pSrc = sqlite3DbMallocZero(db, sizeof(*pSrc));
   pNew->pSrc = pSrc;
   pNew->pWhere = pWhere;
   pNew->pGroupBy = pGroupBy;
   pNew->pHaving = pHaving;
   pNew->pOrderBy = pOrderBy;
-  pNew->selFlags = selFlags;
-  pNew->op = TK_SELECT;
+  pNew->pPrior = 0;
+  pNew->pNext = 0;
   pNew->pLimit = pLimit;
   pNew->pOffset = pOffset;
+  pNew->pWith = 0;
   assert( pOffset==0 || pLimit!=0 || pParse->nErr>0 || db->mallocFailed!=0 );
-  pNew->addrOpenEphm[0] = -1;
-  pNew->addrOpenEphm[1] = -1;
   if( db->mallocFailed ) {
     clearSelect(db, pNew, pNew!=&standin);
     pNew = 0;
@@ -106841,6 +110628,12 @@ static void setJoinExpr(Expr *p, int iTable){
     assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) );
     ExprSetVVAProperty(p, EP_NoReduce);
     p->iRightJoinTable = (i16)iTable;
+    if( p->op==TK_FUNCTION && p->x.pList ){
+      int i;
+      for(i=0; i<p->x.pList->nExpr; i++){
+        setJoinExpr(p->x.pList->a[i].pExpr, iTable);
+      }
+    }
     setJoinExpr(p->pLeft, iTable);
     p = p->pRight;
   } 
@@ -106875,12 +110668,12 @@ static int sqliteProcessJoin(Parse *pParse, Select *p){
     int isOuter;
 
     if( NEVER(pLeftTab==0 || pRightTab==0) ) continue;
-    isOuter = (pRight->jointype & JT_OUTER)!=0;
+    isOuter = (pRight->fg.jointype & JT_OUTER)!=0;
 
     /* When the NATURAL keyword is present, add WHERE clause terms for
     ** every column that the two tables have in common.
     */
-    if( pRight->jointype & JT_NATURAL ){
+    if( pRight->fg.jointype & JT_NATURAL ){
       if( pRight->pOn || pRight->pUsing ){
         sqlite3ErrorMsg(pParse, "a NATURAL join may not have "
            "an ON or USING clause", 0);
@@ -106965,6 +110758,7 @@ static void pushOntoSorter(
   SortCtx *pSort,        /* Information about the ORDER BY clause */
   Select *pSelect,       /* The whole SELECT statement */
   int regData,           /* First register holding data to be sorted */
+  int regOrigData,       /* First register holding data before packing */
   int nData,             /* Number of elements in the data array */
   int nPrefixReg         /* No. of reg prior to regData available for use */
 ){
@@ -106976,8 +110770,10 @@ static void pushOntoSorter(
   int regRecord = ++pParse->nMem;                  /* Assembled sorter record */
   int nOBSat = pSort->nOBSat;                      /* ORDER BY terms to skip */
   int op;                            /* Opcode to add sorter record to sorter */
+  int iLimit;                        /* LIMIT counter */
 
   assert( bSeq==0 || bSeq==1 );
+  assert( nData==1 || regData==regOrigData );
   if( nPrefixReg ){
     assert( nPrefixReg==nExpr+bSeq );
     regBase = regData - nExpr - bSeq;
@@ -106985,14 +110781,17 @@ static void pushOntoSorter(
     regBase = pParse->nMem + 1;
     pParse->nMem += nBase;
   }
-  sqlite3ExprCodeExprList(pParse, pSort->pOrderBy, regBase, SQLITE_ECEL_DUP);
+  assert( pSelect->iOffset==0 || pSelect->iLimit!=0 );
+  iLimit = pSelect->iOffset ? pSelect->iOffset+1 : pSelect->iLimit;
+  pSort->labelDone = sqlite3VdbeMakeLabel(v);
+  sqlite3ExprCodeExprList(pParse, pSort->pOrderBy, regBase, regOrigData,
+                          SQLITE_ECEL_DUP|SQLITE_ECEL_REF);
   if( bSeq ){
     sqlite3VdbeAddOp2(v, OP_Sequence, pSort->iECursor, regBase+nExpr);
   }
   if( nPrefixReg==0 ){
     sqlite3ExprCodeMove(pParse, regData, regBase+nExpr+bSeq, nData);
   }
-
   sqlite3VdbeAddOp3(v, OP_MakeRecord, regBase+nOBSat, nBase-nOBSat, regRecord);
   if( nOBSat>0 ){
     int regPrevKey;   /* The first nOBSat columns of the previous row */
@@ -107027,6 +110826,10 @@ static void pushOntoSorter(
     pSort->regReturn = ++pParse->nMem;
     sqlite3VdbeAddOp2(v, OP_Gosub, pSort->regReturn, pSort->labelBkOut);
     sqlite3VdbeAddOp1(v, OP_ResetSorter, pSort->iECursor);
+    if( iLimit ){
+      sqlite3VdbeAddOp2(v, OP_IfNot, iLimit, pSort->labelDone);
+      VdbeCoverage(v);
+    }
     sqlite3VdbeJumpHere(v, addrFirst);
     sqlite3ExprCodeMove(pParse, regBase, regPrevKey, pSort->nOBSat);
     sqlite3VdbeJumpHere(v, addrJmp);
@@ -107037,15 +110840,9 @@ static void pushOntoSorter(
     op = OP_IdxInsert;
   }
   sqlite3VdbeAddOp2(v, op, pSort->iECursor, regRecord);
-  if( pSelect->iLimit ){
+  if( iLimit ){
     int addr;
-    int iLimit;
-    if( pSelect->iOffset ){
-      iLimit = pSelect->iOffset+1;
-    }else{
-      iLimit = pSelect->iLimit;
-    }
-    addr = sqlite3VdbeAddOp3(v, OP_IfNotZero, iLimit, 0, -1); VdbeCoverage(v);
+    addr = sqlite3VdbeAddOp3(v, OP_IfNotZero, iLimit, 0, 1); VdbeCoverage(v);
     sqlite3VdbeAddOp1(v, OP_Last, pSort->iECursor);
     sqlite3VdbeAddOp1(v, OP_Delete, pSort->iECursor);
     sqlite3VdbeJumpHere(v, addr);
@@ -107061,11 +110858,8 @@ static void codeOffset(
   int iContinue     /* Jump here to skip the current record */
 ){
   if( iOffset>0 ){
-    int addr;
-    addr = sqlite3VdbeAddOp3(v, OP_IfNeg, iOffset, 0, -1); VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, iContinue);
-    VdbeComment((v, "skip OFFSET records"));
-    sqlite3VdbeJumpHere(v, addr);
+    sqlite3VdbeAddOp3(v, OP_IfPos, iOffset, iContinue, 1); VdbeCoverage(v);
+    VdbeComment((v, "OFFSET"));
   }
 }
 
@@ -107189,8 +110983,13 @@ static void selectInnerLoop(
     /* If the destination is an EXISTS(...) expression, the actual
     ** values returned by the SELECT are not required.
     */
-    sqlite3ExprCodeExprList(pParse, pEList, regResult,
-                  (eDest==SRT_Output||eDest==SRT_Coroutine)?SQLITE_ECEL_DUP:0);
+    u8 ecelFlags;
+    if( eDest==SRT_Mem || eDest==SRT_Output || eDest==SRT_Coroutine ){
+      ecelFlags = SQLITE_ECEL_DUP;
+    }else{
+      ecelFlags = 0;
+    }
+    sqlite3ExprCodeExprList(pParse, pEList, regResult, 0, ecelFlags);
   }
 
   /* If the DISTINCT keyword was present on the SELECT statement
@@ -107245,7 +111044,8 @@ static void selectInnerLoop(
 
       default: {
         assert( pDistinct->eTnctType==WHERE_DISTINCT_UNORDERED );
-        codeDistinct(pParse, pDistinct->tabTnct, iContinue, nResultCol, regResult);
+        codeDistinct(pParse, pDistinct->tabTnct, iContinue, nResultCol,
+                     regResult);
         break;
       }
     }
@@ -107287,6 +111087,8 @@ static void selectInnerLoop(
       int r1 = sqlite3GetTempRange(pParse, nPrefixReg+1);
       testcase( eDest==SRT_Table );
       testcase( eDest==SRT_EphemTab );
+      testcase( eDest==SRT_Fifo );
+      testcase( eDest==SRT_DistFifo );
       sqlite3VdbeAddOp3(v, OP_MakeRecord, regResult, nResultCol, r1+nPrefixReg);
 #ifndef SQLITE_OMIT_CTE
       if( eDest==SRT_DistFifo ){
@@ -107296,13 +111098,14 @@ static void selectInnerLoop(
         ** current row to the index and proceed with writing it to the
         ** output table as well.  */
         int addr = sqlite3VdbeCurrentAddr(v) + 4;
-        sqlite3VdbeAddOp4Int(v, OP_Found, iParm+1, addr, r1, 0); VdbeCoverage(v);
+        sqlite3VdbeAddOp4Int(v, OP_Found, iParm+1, addr, r1, 0);
+        VdbeCoverage(v);
         sqlite3VdbeAddOp2(v, OP_IdxInsert, iParm+1, r1);
         assert( pSort==0 );
       }
 #endif
       if( pSort ){
-        pushOntoSorter(pParse, pSort, p, r1+nPrefixReg, 1, nPrefixReg);
+        pushOntoSorter(pParse, pSort, p, r1+nPrefixReg,regResult,1,nPrefixReg);
       }else{
         int r2 = sqlite3GetTempReg(pParse);
         sqlite3VdbeAddOp2(v, OP_NewRowid, iParm, r2);
@@ -107328,7 +111131,7 @@ static void selectInnerLoop(
         ** ORDER BY in this case since the order of entries in the set
         ** does not matter.  But there might be a LIMIT clause, in which
         ** case the order does matter */
-        pushOntoSorter(pParse, pSort, p, regResult, 1, nPrefixReg);
+        pushOntoSorter(pParse, pSort, p, regResult, regResult, 1, nPrefixReg);
       }else{
         int r1 = sqlite3GetTempReg(pParse);
         sqlite3VdbeAddOp4(v, OP_MakeRecord, regResult,1,r1, &pDest->affSdst, 1);
@@ -107354,7 +111157,7 @@ static void selectInnerLoop(
     case SRT_Mem: {
       assert( nResultCol==1 );
       if( pSort ){
-        pushOntoSorter(pParse, pSort, p, regResult, 1, nPrefixReg);
+        pushOntoSorter(pParse, pSort, p, regResult, regResult, 1, nPrefixReg);
       }else{
         assert( regResult==iParm );
         /* The LIMIT clause will jump out of the loop for us */
@@ -107368,7 +111171,8 @@ static void selectInnerLoop(
       testcase( eDest==SRT_Coroutine );
       testcase( eDest==SRT_Output );
       if( pSort ){
-        pushOntoSorter(pParse, pSort, p, regResult, nResultCol, nPrefixReg);
+        pushOntoSorter(pParse, pSort, p, regResult, regResult, nResultCol,
+                       nPrefixReg);
       }else if( eDest==SRT_Coroutine ){
         sqlite3VdbeAddOp1(v, OP_Yield, pDest->iSDParm);
       }else{
@@ -107454,8 +111258,8 @@ static void selectInnerLoop(
 ** X extra columns.
 */
 SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){
-  KeyInfo *p = sqlite3DbMallocZero(0, 
-                   sizeof(KeyInfo) + (N+X)*(sizeof(CollSeq*)+1));
+  int nExtra = (N+X)*(sizeof(CollSeq*)+1);
+  KeyInfo *p = sqlite3Malloc(sizeof(KeyInfo) + nExtra);
   if( p ){
     p->aSortOrder = (u8*)&p->aColl[N+X];
     p->nField = (u16)N;
@@ -107463,8 +111267,9 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){
     p->enc = ENC(db);
     p->db = db;
     p->nRef = 1;
+    memset(&p[1], 0, nExtra);
   }else{
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
   }
   return p;
 }
@@ -107542,7 +111347,6 @@ static KeyInfo *keyInfoFromExprList(
   return pInfo;
 }
 
-#ifndef SQLITE_OMIT_COMPOUND_SELECT
 /*
 ** Name of the connection operator, used for error messages.
 */
@@ -107556,7 +111360,6 @@ static const char *selectOpName(int id){
   }
   return z;
 }
-#endif /* SQLITE_OMIT_COMPOUND_SELECT */
 
 #ifndef SQLITE_OMIT_EXPLAIN
 /*
@@ -107643,7 +111446,7 @@ static void generateSortTail(
   SelectDest *pDest /* Write the sorted results here */
 ){
   Vdbe *v = pParse->pVdbe;                     /* The prepared statement */
-  int addrBreak = sqlite3VdbeMakeLabel(v);     /* Jump here to exit loop */
+  int addrBreak = pSort->labelDone;            /* Jump here to exit loop */
   int addrContinue = sqlite3VdbeMakeLabel(v);  /* Jump here for next cycle */
   int addr;
   int addrOnce = 0;
@@ -107662,9 +111465,10 @@ static void generateSortTail(
   struct ExprList_item *aOutEx = p->pEList->a;
 #endif
 
+  assert( addrBreak<0 );
   if( pSort->labelBkOut ){
     sqlite3VdbeAddOp2(v, OP_Gosub, pSort->regReturn, pSort->labelBkOut);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, addrBreak);
+    sqlite3VdbeGoto(v, addrBreak);
     sqlite3VdbeResolveLabel(v, pSort->labelBkOut);
   }
   iTab = pSort->iECursor;
@@ -107702,10 +111506,7 @@ static void generateSortTail(
     VdbeComment((v, "%s", aOutEx[i].zName ? aOutEx[i].zName : aOutEx[i].zSpan));
   }
   switch( eDest ){
-    case SRT_Table:
     case SRT_EphemTab: {
-      testcase( eDest==SRT_Table );
-      testcase( eDest==SRT_EphemTab );
       sqlite3VdbeAddOp2(v, OP_NewRowid, iParm, regRowid);
       sqlite3VdbeAddOp3(v, OP_Insert, iParm, regRow, regRowid);
       sqlite3VdbeChangeP5(v, OPFLAG_APPEND);
@@ -107782,30 +111583,30 @@ static void generateSortTail(
 */
 #ifdef SQLITE_ENABLE_COLUMN_METADATA
 # define columnType(A,B,C,D,E,F) columnTypeImpl(A,B,C,D,E,F)
+#else /* if !defined(SQLITE_ENABLE_COLUMN_METADATA) */
+# define columnType(A,B,C,D,E,F) columnTypeImpl(A,B,F)
+#endif
 static const char *columnTypeImpl(
   NameContext *pNC, 
   Expr *pExpr,
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
   const char **pzOrigDb,
   const char **pzOrigTab,
   const char **pzOrigCol,
+#endif
   u8 *pEstWidth
 ){
-  char const *zOrigDb = 0;
-  char const *zOrigTab = 0;
-  char const *zOrigCol = 0;
-#else /* if !defined(SQLITE_ENABLE_COLUMN_METADATA) */
-# define columnType(A,B,C,D,E,F) columnTypeImpl(A,B,F)
-static const char *columnTypeImpl(
-  NameContext *pNC, 
-  Expr *pExpr,
-  u8 *pEstWidth
-){
-#endif /* !defined(SQLITE_ENABLE_COLUMN_METADATA) */
   char const *zType = 0;
   int j;
   u8 estWidth = 1;
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
+  char const *zOrigDb = 0;
+  char const *zOrigTab = 0;
+  char const *zOrigCol = 0;
+#endif
 
-  if( NEVER(pExpr==0) || pNC->pSrcList==0 ) return 0;
+  assert( pExpr!=0 );
+  assert( pNC->pSrcList!=0 );
   switch( pExpr->op ){
     case TK_AGG_COLUMN:
     case TK_COLUMN: {
@@ -107856,10 +111657,13 @@ static const char *columnTypeImpl(
         ** of the SELECT statement. Return the declaration type and origin
         ** data for the result-set column of the sub-select.
         */
-        if( iCol>=0 && iCol<pS->pEList->nExpr ){
+        if( iCol>=0 && ALWAYS(iCol<pS->pEList->nExpr) ){
           /* If iCol is less than zero, then the expression requests the
           ** rowid of the sub-select or view. This expression is legal (see 
           ** test case misc2.2.2) - it always evaluates to NULL.
+          **
+          ** The ALWAYS() is because iCol>=pS->pEList->nExpr will have been
+          ** caught already by name resolution.
           */
           NameContext sNC;
           Expr *p = pS->pEList->a[iCol].pExpr;
@@ -107990,7 +111794,9 @@ static void generateColumnNames(
   }
 #endif
 
-  if( pParse->colNamesSet || NEVER(v==0) || db->mallocFailed ) return;
+  if( pParse->colNamesSet || db->mallocFailed ) return;
+  assert( v!=0 );
+  assert( pTabList!=0 );
   pParse->colNamesSet = 1;
   fullNames = (db->flags & SQLITE_FullColNames)!=0;
   shortNames = (db->flags & SQLITE_ShortColNames)!=0;
@@ -108002,7 +111808,7 @@ static void generateColumnNames(
     if( pEList->a[i].zName ){
       char *zName = pEList->a[i].zName;
       sqlite3VdbeSetColName(v, i, COLNAME_NAME, zName, SQLITE_TRANSIENT);
-    }else if( (p->op==TK_COLUMN || p->op==TK_AGG_COLUMN) && pTabList ){
+    }else if( p->op==TK_COLUMN || p->op==TK_AGG_COLUMN ){
       Table *pTab;
       char *zCol;
       int iCol = p->iColumn;
@@ -108050,7 +111856,7 @@ static void generateColumnNames(
 ** Return SQLITE_OK on success.  If a memory allocation error occurs,
 ** store NULL in *paCol and 0 in *pnCol and return SQLITE_NOMEM.
 */
-static int selectColumnsFromExprList(
+SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
   Parse *pParse,          /* Parsing context */
   ExprList *pEList,       /* Expr list from which to derive column names */
   i16 *pnCol,             /* Write the number of columns here */
@@ -108058,13 +111864,15 @@ static int selectColumnsFromExprList(
 ){
   sqlite3 *db = pParse->db;   /* Database connection */
   int i, j;                   /* Loop counters */
-  int cnt;                    /* Index added to make the name unique */
+  u32 cnt;                    /* Index added to make the name unique */
   Column *aCol, *pCol;        /* For looping over result columns */
   int nCol;                   /* Number of columns in the result set */
   Expr *p;                    /* Expression for a single result column */
   char *zName;                /* Column name */
   int nName;                  /* Size of name in zName[] */
+  Hash ht;                    /* Hash table of column names */
 
+  sqlite3HashInit(&ht);
   if( pEList ){
     nCol = pEList->nExpr;
     aCol = sqlite3DbMallocZero(db, sizeof(aCol[0])*nCol);
@@ -108073,16 +111881,16 @@ static int selectColumnsFromExprList(
     nCol = 0;
     aCol = 0;
   }
+  assert( nCol==(i16)nCol );
   *pnCol = nCol;
   *paCol = aCol;
 
-  for(i=0, pCol=aCol; i<nCol; i++, pCol++){
+  for(i=0, pCol=aCol; i<nCol && !db->mallocFailed; i++, pCol++){
     /* Get an appropriate name for the column
     */
     p = sqlite3ExprSkipCollate(pEList->a[i].pExpr);
     if( (zName = pEList->a[i].zName)!=0 ){
       /* If the column contains an "AS <name>" phrase, use <name> as the name */
-      zName = sqlite3DbStrDup(db, zName);
     }else{
       Expr *pColExpr = p;  /* The expression that is the result column name */
       Table *pTab;         /* Table associated with this expression */
@@ -108095,41 +111903,37 @@ static int selectColumnsFromExprList(
         int iCol = pColExpr->iColumn;
         pTab = pColExpr->pTab;
         if( iCol<0 ) iCol = pTab->iPKey;
-        zName = sqlite3MPrintf(db, "%s",
-                 iCol>=0 ? pTab->aCol[iCol].zName : "rowid");
+        zName = iCol>=0 ? pTab->aCol[iCol].zName : "rowid";
       }else if( pColExpr->op==TK_ID ){
         assert( !ExprHasProperty(pColExpr, EP_IntValue) );
-        zName = sqlite3MPrintf(db, "%s", pColExpr->u.zToken);
+        zName = pColExpr->u.zToken;
       }else{
         /* Use the original text of the column expression as its name */
-        zName = sqlite3MPrintf(db, "%s", pEList->a[i].zSpan);
+        zName = pEList->a[i].zSpan;
       }
     }
-    if( db->mallocFailed ){
-      sqlite3DbFree(db, zName);
-      break;
-    }
+    zName = sqlite3MPrintf(db, "%s", zName);
 
     /* Make sure the column name is unique.  If the name is not unique,
     ** append an integer to the name so that it becomes unique.
     */
-    nName = sqlite3Strlen30(zName);
-    for(j=cnt=0; j<i; j++){
-      if( sqlite3StrICmp(aCol[j].zName, zName)==0 ){
-        char *zNewName;
-        int k;
-        for(k=nName-1; k>1 && sqlite3Isdigit(zName[k]); k--){}
-        if( k>=0 && zName[k]==':' ) nName = k;
-        zName[nName] = 0;
-        zNewName = sqlite3MPrintf(db, "%s:%d", zName, ++cnt);
-        sqlite3DbFree(db, zName);
-        zName = zNewName;
-        j = -1;
-        if( zName==0 ) break;
+    cnt = 0;
+    while( zName && sqlite3HashFind(&ht, zName)!=0 ){
+      nName = sqlite3Strlen30(zName);
+      if( nName>0 ){
+        for(j=nName-1; j>0 && sqlite3Isdigit(zName[j]); j--){}
+        if( zName[j]==':' ) nName = j;
       }
+      zName = sqlite3MPrintf(db, "%.*z:%u", nName, zName, ++cnt);
+      if( cnt>3 ) sqlite3_randomness(sizeof(cnt), &cnt);
     }
     pCol->zName = zName;
+    sqlite3ColumnPropertiesFromName(0, pCol);
+    if( zName && sqlite3HashInsert(&ht, zName, pCol)==pCol ){
+      sqlite3OomFault(db);
+    }
   }
+  sqlite3HashClear(&ht);
   if( db->mallocFailed ){
     for(j=0; j<i; j++){
       sqlite3DbFree(db, aCol[j].zName);
@@ -108177,11 +111981,12 @@ static void selectAddColumnTypeAndCollation(
   for(i=0, pCol=pTab->aCol; i<pTab->nCol; i++, pCol++){
     p = a[i].pExpr;
     if( pCol->zType==0 ){
-      pCol->zType = sqlite3DbStrDup(db, columnType(&sNC, p,0,0,0, &pCol->szEst));
+      pCol->zType = sqlite3DbStrDup(db, 
+                        columnType(&sNC, p,0,0,0, &pCol->szEst));
     }
     szAll += pCol->szEst;
     pCol->affinity = sqlite3ExprAffinity(p);
-    if( pCol->affinity==0 ) pCol->affinity = SQLITE_AFF_NONE;
+    if( pCol->affinity==0 ) pCol->affinity = SQLITE_AFF_BLOB;
     pColl = sqlite3ExprCollSeq(pParse, p);
     if( pColl && pCol->zColl==0 ){
       pCol->zColl = sqlite3DbStrDup(db, pColl->zName);
@@ -108212,11 +112017,11 @@ SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse *pParse, Select *pSelect){
   }
   /* The sqlite3ResultSetOfSelect() is only used n contexts where lookaside
   ** is disabled */
-  assert( db->lookaside.bEnabled==0 );
+  assert( db->lookaside.bDisable );
   pTab->nRef = 1;
   pTab->zName = 0;
   pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
-  selectColumnsFromExprList(pParse, pSelect->pEList, &pTab->nCol, &pTab->aCol);
+  sqlite3ColumnsFromExprList(pParse, pSelect->pEList, &pTab->nCol, &pTab->aCol);
   selectAddColumnTypeAndCollation(pParse, pTab, pSelect);
   pTab->iPKey = -1;
   if( db->mallocFailed ){
@@ -108273,7 +112078,7 @@ static void computeLimitRegisters(Parse *pParse, Select *p, int iBreak){
   Vdbe *v = 0;
   int iLimit = 0;
   int iOffset;
-  int addr1, n;
+  int n;
   if( p->iLimit ) return;
 
   /* 
@@ -108292,7 +112097,7 @@ static void computeLimitRegisters(Parse *pParse, Select *p, int iBreak){
       sqlite3VdbeAddOp2(v, OP_Integer, n, iLimit);
       VdbeComment((v, "LIMIT counter"));
       if( n==0 ){
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, iBreak);
+        sqlite3VdbeGoto(v, iBreak);
       }else if( n>=0 && p->nSelectRow>(u64)n ){
         p->nSelectRow = n;
       }
@@ -108308,14 +112113,8 @@ static void computeLimitRegisters(Parse *pParse, Select *p, int iBreak){
       sqlite3ExprCode(pParse, p->pOffset, iOffset);
       sqlite3VdbeAddOp1(v, OP_MustBeInt, iOffset); VdbeCoverage(v);
       VdbeComment((v, "OFFSET counter"));
-      addr1 = sqlite3VdbeAddOp1(v, OP_IfPos, iOffset); VdbeCoverage(v);
-      sqlite3VdbeAddOp2(v, OP_Integer, 0, iOffset);
-      sqlite3VdbeJumpHere(v, addr1);
-      sqlite3VdbeAddOp3(v, OP_Add, iLimit, iOffset, iOffset+1);
+      sqlite3VdbeAddOp3(v, OP_OffsetLimit, iLimit, iOffset+1, iOffset);
       VdbeComment((v, "LIMIT+OFFSET"));
-      addr1 = sqlite3VdbeAddOp1(v, OP_IfPos, iLimit); VdbeCoverage(v);
-      sqlite3VdbeAddOp2(v, OP_Integer, -1, iOffset+1);
-      sqlite3VdbeJumpHere(v, addr1);
     }
   }
 }
@@ -108337,7 +112136,10 @@ static CollSeq *multiSelectCollSeq(Parse *pParse, Select *p, int iCol){
     pRet = 0;
   }
   assert( iCol>=0 );
-  if( pRet==0 && iCol<p->pEList->nExpr ){
+  /* iCol must be less than p->pEList->nExpr.  Otherwise an error would
+  ** have been thrown during name resolution and we would not have gotten
+  ** this far */
+  if( pRet==0 && ALWAYS(iCol<p->pEList->nExpr) ){
     pRet = sqlite3ExprCollSeq(pParse, p->pEList->a[iCol].pExpr);
   }
   return pRet;
@@ -108392,7 +112194,7 @@ static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){
 **
 **
 ** There is exactly one reference to the recursive-table in the FROM clause
-** of recursive-query, marked with the SrcList->a[].isRecursive flag.
+** of recursive-query, marked with the SrcList->a[].fg.isRecursive flag.
 **
 ** The setup-query runs once to generate an initial set of rows that go
 ** into a Queue table.  Rows are extracted from the Queue table one by
@@ -108457,7 +112259,7 @@ static void generateWithRecursiveQuery(
 
   /* Locate the cursor number of the Current table */
   for(i=0; ALWAYS(i<pSrc->nSrc); i++){
-    if( pSrc->a[i].isRecursive ){
+    if( pSrc->a[i].fg.isRecursive ){
       iCurrent = pSrc->a[i].iCursor;
       break;
     }
@@ -108527,13 +112329,17 @@ static void generateWithRecursiveQuery(
   /* Execute the recursive SELECT taking the single row in Current as
   ** the value for the recursive-table. Store the results in the Queue.
   */
-  p->pPrior = 0;
-  sqlite3Select(pParse, p, &destQueue);
-  assert( p->pPrior==0 );
-  p->pPrior = pSetup;
+  if( p->selFlags & SF_Aggregate ){
+    sqlite3ErrorMsg(pParse, "recursive aggregate queries not supported");
+  }else{
+    p->pPrior = 0;
+    sqlite3Select(pParse, p, &destQueue);
+    assert( p->pPrior==0 );
+    p->pPrior = pSetup;
+  }
 
   /* Keep running the loop until the Queue is empty */
-  sqlite3VdbeAddOp2(v, OP_Goto, 0, addrTop);
+  sqlite3VdbeGoto(v, addrTop);
   sqlite3VdbeResolveLabel(v, addrBreak);
 
 end_of_recursive_query:
@@ -108553,19 +112359,6 @@ static int multiSelectOrderBy(
 );
 
 /*
-** Error message for when two or more terms of a compound select have different
-** size result sets.
-*/
-static void selectWrongNumTermsError(Parse *pParse, Select *p){
-  if( p->selFlags & SF_Values ){
-    sqlite3ErrorMsg(pParse, "all VALUES must have the same number of terms");
-  }else{
-    sqlite3ErrorMsg(pParse, "SELECTs to the left and right of %s"
-      " do not have the same number of result columns", selectOpName(p->op));
-  }
-}
-
-/*
 ** Handle the special case of a compound-select that originates from a
 ** VALUES clause.  By handling this as a special case, we avoid deep
 ** recursion, and thus do not need to enforce the SQLITE_LIMIT_COMPOUND_SELECT
@@ -108582,7 +112375,6 @@ static int multiSelectValues(
   SelectDest *pDest     /* What to do with query results */
 ){
   Select *pPrior;
-  int nExpr = p->pEList->nExpr;
   int nRow = 1;
   int rc = 0;
   assert( p->selFlags & SF_MultiValue );
@@ -108591,10 +112383,7 @@ static int multiSelectValues(
     assert( p->op==TK_ALL || (p->op==TK_SELECT && p->pPrior==0) );
     assert( p->pLimit==0 );
     assert( p->pOffset==0 );
-    if( p->pEList->nExpr!=nExpr ){
-      selectWrongNumTermsError(pParse, p);
-      return 1;
-    }
+    assert( p->pNext==0 || p->pEList->nExpr==p->pNext->pEList->nExpr );
     if( p->pPrior==0 ) break;
     assert( p->pPrior->pNext==p );
     p = p->pPrior;
@@ -108703,11 +112492,7 @@ static int multiSelect(
   ** in their result sets.
   */
   assert( p->pEList && pPrior->pEList );
-  if( p->pEList->nExpr!=pPrior->pEList->nExpr ){
-    selectWrongNumTermsError(pParse, p);
-    rc = 1;
-    goto multi_select_end;
-  }
+  assert( p->pEList->nExpr==pPrior->pEList->nExpr );
 
 #ifndef SQLITE_OMIT_CTE
   if( p->selFlags & SF_Recursive ){
@@ -108745,6 +112530,10 @@ static int multiSelect(
       if( p->iLimit ){
         addr = sqlite3VdbeAddOp1(v, OP_IfNot, p->iLimit); VdbeCoverage(v);
         VdbeComment((v, "Jump ahead if LIMIT reached"));
+        if( p->iOffset ){
+          sqlite3VdbeAddOp3(v, OP_OffsetLimit,
+                            p->iLimit, p->iOffset+1, p->iOffset);
+        }
       }
       explainSetInteger(iSub2, pParse->iNextSelectId);
       rc = sqlite3Select(pParse, p, &dest);
@@ -108845,7 +112634,7 @@ static int multiSelect(
         if( dest.eDest==SRT_Output ){
           Select *pFirst = p;
           while( pFirst->pPrior ) pFirst = pFirst->pPrior;
-          generateColumnNames(pParse, 0, pFirst->pEList);
+          generateColumnNames(pParse, pFirst->pSrc, pFirst->pEList);
         }
         iBreak = sqlite3VdbeMakeLabel(v);
         iCont = sqlite3VdbeMakeLabel(v);
@@ -108920,7 +112709,7 @@ static int multiSelect(
       if( dest.eDest==SRT_Output ){
         Select *pFirst = p;
         while( pFirst->pPrior ) pFirst = pFirst->pPrior;
-        generateColumnNames(pParse, 0, pFirst->pEList);
+        generateColumnNames(pParse, pFirst->pSrc, pFirst->pEList);
       }
       iBreak = sqlite3VdbeMakeLabel(v);
       iCont = sqlite3VdbeMakeLabel(v);
@@ -109000,6 +112789,19 @@ multi_select_end:
 #endif /* SQLITE_OMIT_COMPOUND_SELECT */
 
 /*
+** Error message for when two or more terms of a compound select have different
+** size result sets.
+*/
+SQLITE_PRIVATE void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p){
+  if( p->selFlags & SF_Values ){
+    sqlite3ErrorMsg(pParse, "all VALUES must have the same number of terms");
+  }else{
+    sqlite3ErrorMsg(pParse, "SELECTs to the left and right of %s"
+      " do not have the same number of result columns", selectOpName(p->op));
+  }
+}
+
+/*
 ** Code an output subroutine for a coroutine implementation of a
 ** SELECT statment.
 **
@@ -109039,12 +112841,12 @@ static int generateOutputSubroutine(
   /* Suppress duplicates for UNION, EXCEPT, and INTERSECT 
   */
   if( regPrev ){
-    int j1, j2;
-    j1 = sqlite3VdbeAddOp1(v, OP_IfNot, regPrev); VdbeCoverage(v);
-    j2 = sqlite3VdbeAddOp4(v, OP_Compare, pIn->iSdst, regPrev+1, pIn->nSdst,
+    int addr1, addr2;
+    addr1 = sqlite3VdbeAddOp1(v, OP_IfNot, regPrev); VdbeCoverage(v);
+    addr2 = sqlite3VdbeAddOp4(v, OP_Compare, pIn->iSdst, regPrev+1, pIn->nSdst,
                               (char*)sqlite3KeyInfoRef(pKeyInfo), P4_KEYINFO);
-    sqlite3VdbeAddOp3(v, OP_Jump, j2+2, iContinue, j2+2); VdbeCoverage(v);
-    sqlite3VdbeJumpHere(v, j1);
+    sqlite3VdbeAddOp3(v, OP_Jump, addr2+2, iContinue, addr2+2); VdbeCoverage(v);
+    sqlite3VdbeJumpHere(v, addr1);
     sqlite3VdbeAddOp3(v, OP_Copy, pIn->iSdst, regPrev+1, pIn->nSdst-1);
     sqlite3VdbeAddOp2(v, OP_Integer, 1, regPrev);
   }
@@ -109054,15 +112856,14 @@ static int generateOutputSubroutine(
   */
   codeOffset(v, p->iOffset, iContinue);
 
+  assert( pDest->eDest!=SRT_Exists );
+  assert( pDest->eDest!=SRT_Table );
   switch( pDest->eDest ){
     /* Store the result as data using a unique key.
     */
-    case SRT_Table:
     case SRT_EphemTab: {
       int r1 = sqlite3GetTempReg(pParse);
       int r2 = sqlite3GetTempReg(pParse);
-      testcase( pDest->eDest==SRT_Table );
-      testcase( pDest->eDest==SRT_EphemTab );
       sqlite3VdbeAddOp3(v, OP_MakeRecord, pIn->iSdst, pIn->nSdst, r1);
       sqlite3VdbeAddOp2(v, OP_NewRowid, pDest->iSDParm, r2);
       sqlite3VdbeAddOp3(v, OP_Insert, pDest->iSDParm, r1, r2);
@@ -109090,16 +112891,6 @@ static int generateOutputSubroutine(
       break;
     }
 
-#if 0  /* Never occurs on an ORDER BY query */
-    /* If any row exist in the result set, record that fact and abort.
-    */
-    case SRT_Exists: {
-      sqlite3VdbeAddOp2(v, OP_Integer, 1, pDest->iSDParm);
-      /* The LIMIT clause will terminate the loop for us */
-      break;
-    }
-#endif
-
     /* If this is a scalar select that is part of an expression, then
     ** store the results in the appropriate memory cell and break out
     ** of the scan loop.
@@ -109272,7 +113063,7 @@ static int multiSelectOrderBy(
   int savedOffset;      /* Saved value of p->iOffset */
   int labelCmpr;        /* Label for the start of the merge algorithm */
   int labelEnd;         /* Label for the end of the overall SELECT stmt */
-  int j1;               /* Jump instructions that get retargetted */
+  int addr1;            /* Jump instructions that get retargetted */
   int op;               /* One of TK_ALL, TK_UNION, TK_EXCEPT, TK_INTERSECT */
   KeyInfo *pKeyDup = 0; /* Comparison information for duplicate removal */
   KeyInfo *pKeyMerge;   /* Comparison information for merging rows */
@@ -109332,14 +113123,13 @@ static int multiSelectOrderBy(
   ** to the right and the left are evaluated, they use the correct
   ** collation.
   */
-  aPermute = sqlite3DbMallocRaw(db, sizeof(int)*nOrderBy);
+  aPermute = sqlite3DbMallocRawNN(db, sizeof(int)*(nOrderBy + 1));
   if( aPermute ){
     struct ExprList_item *pItem;
-    for(i=0, pItem=pOrderBy->a; i<nOrderBy; i++, pItem++){
+    aPermute[0] = nOrderBy;
+    for(i=1, pItem=pOrderBy->a; i<=nOrderBy; i++, pItem++){
       assert( pItem->u.x.iOrderByCol>0 );
-      /* assert( pItem->u.x.iOrderByCol<=p->pEList->nExpr ) is also true
-      ** but only for well-formed SELECT statements. */
-      testcase( pItem->u.x.iOrderByCol > p->pEList->nExpr );
+      assert( pItem->u.x.iOrderByCol<=p->pEList->nExpr );
       aPermute[i] = pItem->u.x.iOrderByCol - 1;
     }
     pKeyMerge = multiSelectOrderByKeyInfo(pParse, p, 1);
@@ -109410,19 +113200,19 @@ static int multiSelectOrderBy(
   ** left of the compound operator - the "A" select.
   */
   addrSelectA = sqlite3VdbeCurrentAddr(v) + 1;
-  j1 = sqlite3VdbeAddOp3(v, OP_InitCoroutine, regAddrA, 0, addrSelectA);
+  addr1 = sqlite3VdbeAddOp3(v, OP_InitCoroutine, regAddrA, 0, addrSelectA);
   VdbeComment((v, "left SELECT"));
   pPrior->iLimit = regLimitA;
   explainSetInteger(iSub1, pParse->iNextSelectId);
   sqlite3Select(pParse, pPrior, &destA);
-  sqlite3VdbeAddOp1(v, OP_EndCoroutine, regAddrA);
-  sqlite3VdbeJumpHere(v, j1);
+  sqlite3VdbeEndCoroutine(v, regAddrA);
+  sqlite3VdbeJumpHere(v, addr1);
 
   /* Generate a coroutine to evaluate the SELECT statement on 
   ** the right - the "B" select
   */
   addrSelectB = sqlite3VdbeCurrentAddr(v) + 1;
-  j1 = sqlite3VdbeAddOp3(v, OP_InitCoroutine, regAddrB, 0, addrSelectB);
+  addr1 = sqlite3VdbeAddOp3(v, OP_InitCoroutine, regAddrB, 0, addrSelectB);
   VdbeComment((v, "right SELECT"));
   savedLimit = p->iLimit;
   savedOffset = p->iOffset;
@@ -109432,7 +113222,7 @@ static int multiSelectOrderBy(
   sqlite3Select(pParse, p, &destB);
   p->iLimit = savedLimit;
   p->iOffset = savedOffset;
-  sqlite3VdbeAddOp1(v, OP_EndCoroutine, regAddrB);
+  sqlite3VdbeEndCoroutine(v, regAddrB);
 
   /* Generate a subroutine that outputs the current row of the A
   ** select as the next output row of the compound select.
@@ -109463,7 +113253,7 @@ static int multiSelectOrderBy(
     addrEofA = sqlite3VdbeAddOp2(v, OP_Gosub, regOutB, addrOutB);
     addrEofA_noB = sqlite3VdbeAddOp2(v, OP_Yield, regAddrB, labelEnd);
                                      VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, addrEofA);
+    sqlite3VdbeGoto(v, addrEofA);
     p->nSelectRow += pPrior->nSelectRow;
   }
 
@@ -109477,7 +113267,7 @@ static int multiSelectOrderBy(
     VdbeNoopComment((v, "eof-B subroutine"));
     addrEofB = sqlite3VdbeAddOp2(v, OP_Gosub, regOutA, addrOutA);
     sqlite3VdbeAddOp2(v, OP_Yield, regAddrA, labelEnd); VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, addrEofB);
+    sqlite3VdbeGoto(v, addrEofB);
   }
 
   /* Generate code to handle the case of A<B
@@ -109485,7 +113275,7 @@ static int multiSelectOrderBy(
   VdbeNoopComment((v, "A-lt-B subroutine"));
   addrAltB = sqlite3VdbeAddOp2(v, OP_Gosub, regOutA, addrOutA);
   sqlite3VdbeAddOp2(v, OP_Yield, regAddrA, addrEofA); VdbeCoverage(v);
-  sqlite3VdbeAddOp2(v, OP_Goto, 0, labelCmpr);
+  sqlite3VdbeGoto(v, labelCmpr);
 
   /* Generate code to handle the case of A==B
   */
@@ -109498,7 +113288,7 @@ static int multiSelectOrderBy(
     VdbeNoopComment((v, "A-eq-B subroutine"));
     addrAeqB =
     sqlite3VdbeAddOp2(v, OP_Yield, regAddrA, addrEofA); VdbeCoverage(v);
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, labelCmpr);
+    sqlite3VdbeGoto(v, labelCmpr);
   }
 
   /* Generate code to handle the case of A>B
@@ -109509,11 +113299,11 @@ static int multiSelectOrderBy(
     sqlite3VdbeAddOp2(v, OP_Gosub, regOutB, addrOutB);
   }
   sqlite3VdbeAddOp2(v, OP_Yield, regAddrB, addrEofB); VdbeCoverage(v);
-  sqlite3VdbeAddOp2(v, OP_Goto, 0, labelCmpr);
+  sqlite3VdbeGoto(v, labelCmpr);
 
   /* This code runs once to initialize everything.
   */
-  sqlite3VdbeJumpHere(v, j1);
+  sqlite3VdbeJumpHere(v, addr1);
   sqlite3VdbeAddOp2(v, OP_Yield, regAddrA, addrEofA_noB); VdbeCoverage(v);
   sqlite3VdbeAddOp2(v, OP_Yield, regAddrB, addrEofB); VdbeCoverage(v);
 
@@ -109535,7 +113325,7 @@ static int multiSelectOrderBy(
   if( pDest->eDest==SRT_Output ){
     Select *pFirst = pPrior;
     while( pFirst->pPrior ) pFirst = pFirst->pPrior;
-    generateColumnNames(pParse, 0, pFirst->pEList);
+    generateColumnNames(pParse, pFirst->pSrc, pFirst->pEList);
   }
 
   /* Reassembly the compound query so that it will be freed correctly
@@ -109556,7 +113346,7 @@ static int multiSelectOrderBy(
 #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW)
 /* Forward Declarations */
 static void substExprList(sqlite3*, ExprList*, int, ExprList*);
-static void substSelect(sqlite3*, Select *, int, ExprList *);
+static void substSelect(sqlite3*, Select *, int, ExprList*, int);
 
 /*
 ** Scan through the expression pExpr.  Replace every reference to
@@ -109593,7 +113383,7 @@ static Expr *substExpr(
     pExpr->pLeft = substExpr(db, pExpr->pLeft, iTable, pEList);
     pExpr->pRight = substExpr(db, pExpr->pRight, iTable, pEList);
     if( ExprHasProperty(pExpr, EP_xIsSelect) ){
-      substSelect(db, pExpr->x.pSelect, iTable, pEList);
+      substSelect(db, pExpr->x.pSelect, iTable, pEList, 1);
     }else{
       substExprList(db, pExpr->x.pList, iTable, pEList);
     }
@@ -109616,25 +113406,28 @@ static void substSelect(
   sqlite3 *db,         /* Report malloc errors here */
   Select *p,           /* SELECT statement in which to make substitutions */
   int iTable,          /* Table to be replaced */
-  ExprList *pEList     /* Substitute values */
+  ExprList *pEList,    /* Substitute values */
+  int doPrior          /* Do substitutes on p->pPrior too */
 ){
   SrcList *pSrc;
   struct SrcList_item *pItem;
   int i;
   if( !p ) return;
-  substExprList(db, p->pEList, iTable, pEList);
-  substExprList(db, p->pGroupBy, iTable, pEList);
-  substExprList(db, p->pOrderBy, iTable, pEList);
-  p->pHaving = substExpr(db, p->pHaving, iTable, pEList);
-  p->pWhere = substExpr(db, p->pWhere, iTable, pEList);
-  substSelect(db, p->pPrior, iTable, pEList);
-  pSrc = p->pSrc;
-  assert( pSrc );  /* Even for (SELECT 1) we have: pSrc!=0 but pSrc->nSrc==0 */
-  if( ALWAYS(pSrc) ){
+  do{
+    substExprList(db, p->pEList, iTable, pEList);
+    substExprList(db, p->pGroupBy, iTable, pEList);
+    substExprList(db, p->pOrderBy, iTable, pEList);
+    p->pHaving = substExpr(db, p->pHaving, iTable, pEList);
+    p->pWhere = substExpr(db, p->pWhere, iTable, pEList);
+    pSrc = p->pSrc;
+    assert( pSrc!=0 );
     for(i=pSrc->nSrc, pItem=pSrc->a; i>0; i--, pItem++){
-      substSelect(db, pItem->pSelect, iTable, pEList);
+      substSelect(db, pItem->pSelect, iTable, pEList, 1);
+      if( pItem->fg.isTabFunc ){
+        substExprList(db, pItem->u1.pFuncArg, iTable, pEList);
+      }
     }
-  }
+  }while( doPrior && (p = p->pPrior)!=0 );
 }
 #endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */
 
@@ -109698,8 +113491,8 @@ static void substSelect(
 **
 **  (**)  Restriction (10) was removed from the code on 2005-02-05 but we
 **        accidently carried the comment forward until 2014-09-15.  Original
-**        text: "The subquery does not use aggregates or the outer query does not
-**        use LIMIT."
+**        text: "The subquery does not use aggregates or the outer query 
+**        does not use LIMIT."
 **
 **  (11)  The subquery and the outer query do not both have ORDER BY clauses.
 **
@@ -109786,7 +113579,7 @@ static int flattenSubquery(
   int subqueryIsAgg    /* True if the subquery uses aggregate functions */
 ){
   const char *zSavedAuthContext = pParse->zAuthContext;
-  Select *pParent;
+  Select *pParent;    /* Current UNION ALL term of the other query */
   Select *pSub;       /* The inner query or "subquery" */
   Select *pSub1;      /* Pointer to the rightmost select in sub-query */
   SrcList *pSrc;      /* The FROM clause of the outer query */
@@ -109889,7 +113682,7 @@ static int flattenSubquery(
   ** is fraught with danger.  Best to avoid the whole thing.  If the
   ** subquery is the right term of a LEFT JOIN, then do not flatten.
   */
-  if( (pSubitem->jointype & JT_OUTER)!=0 ){
+  if( (pSubitem->fg.jointype & JT_OUTER)!=0 ){
     return 0;
   }
 
@@ -109909,10 +113702,10 @@ static int flattenSubquery(
       testcase( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))==SF_Distinct );
       testcase( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))==SF_Aggregate );
       assert( pSub->pSrc!=0 );
+      assert( pSub->pEList->nExpr==pSub1->pEList->nExpr );
       if( (pSub1->selFlags & (SF_Distinct|SF_Aggregate))!=0
        || (pSub1->pPrior && pSub1->op!=TK_ALL) 
        || pSub1->pSrc->nSrc<1
-       || pSub->pEList->nExpr!=pSub1->pEList->nExpr
       ){
         return 0;
       }
@@ -110060,7 +113853,7 @@ static int flattenSubquery(
 
     if( pSrc ){
       assert( pParent==p );  /* First time through the loop */
-      jointype = pSubitem->jointype;
+      jointype = pSubitem->fg.jointype;
     }else{
       assert( pParent!=p );  /* 2nd and subsequent times through the loop */
       pSrc = pParent->pSrc = sqlite3SrcListAppend(db, 0, 0, 0);
@@ -110081,9 +113874,9 @@ static int flattenSubquery(
     **
     ** The outer query has 3 slots in its FROM clause.  One slot of the
     ** outer query (the middle slot) is used by the subquery.  The next
-    ** block of code will expand the out query to 4 slots.  The middle
-    ** slot is expanded to two slots in order to make space for the
-    ** two elements in the FROM clause of the subquery.
+    ** block of code will expand the outer query FROM clause to 4 slots.
+    ** The middle slot is expanded to two slots in order to make space
+    ** for the two elements in the FROM clause of the subquery.
     */
     if( nSubSrc>1 ){
       pParent->pSrc = pSrc = sqlite3SrcListEnlarge(db, pSrc, nSubSrc-1,iFrom+1);
@@ -110097,10 +113890,11 @@ static int flattenSubquery(
     */
     for(i=0; i<nSubSrc; i++){
       sqlite3IdListDelete(db, pSrc->a[i+iFrom].pUsing);
+      assert( pSrc->a[i+iFrom].fg.isTabFunc==0 );
       pSrc->a[i+iFrom] = pSubSrc->a[i];
       memset(&pSubSrc->a[i], 0, sizeof(pSubSrc->a[i]));
     }
-    pSrc->a[iFrom].jointype = jointype;
+    pSrc->a[iFrom].fg.jointype = jointype;
   
     /* Now begin substituting subquery result set expressions for 
     ** references to the iParent in the outer query.
@@ -110122,11 +113916,6 @@ static int flattenSubquery(
         pList->a[i].zName = zName;
       }
     }
-    substExprList(db, pParent->pEList, iParent, pSub->pEList);
-    if( isAgg ){
-      substExprList(db, pParent->pGroupBy, iParent, pSub->pEList);
-      pParent->pHaving = substExpr(db, pParent->pHaving, iParent, pSub->pEList);
-    }
     if( pSub->pOrderBy ){
       /* At this point, any non-zero iOrderByCol values indicate that the
       ** ORDER BY column expression is identical to the iOrderByCol'th
@@ -110146,27 +113935,20 @@ static int flattenSubquery(
       assert( pSub->pPrior==0 );
       pParent->pOrderBy = pOrderBy;
       pSub->pOrderBy = 0;
-    }else if( pParent->pOrderBy ){
-      substExprList(db, pParent->pOrderBy, iParent, pSub->pEList);
-    }
-    if( pSub->pWhere ){
-      pWhere = sqlite3ExprDup(db, pSub->pWhere, 0);
-    }else{
-      pWhere = 0;
     }
+    pWhere = sqlite3ExprDup(db, pSub->pWhere, 0);
     if( subqueryIsAgg ){
       assert( pParent->pHaving==0 );
       pParent->pHaving = pParent->pWhere;
       pParent->pWhere = pWhere;
-      pParent->pHaving = substExpr(db, pParent->pHaving, iParent, pSub->pEList);
       pParent->pHaving = sqlite3ExprAnd(db, pParent->pHaving, 
                                   sqlite3ExprDup(db, pSub->pHaving, 0));
       assert( pParent->pGroupBy==0 );
       pParent->pGroupBy = sqlite3ExprListDup(db, pSub->pGroupBy, 0);
     }else{
-      pParent->pWhere = substExpr(db, pParent->pWhere, iParent, pSub->pEList);
       pParent->pWhere = sqlite3ExprAnd(db, pParent->pWhere, pWhere);
     }
+    substSelect(db, pParent, iParent, pSub->pEList, 0);
   
     /* The flattened query is distinct if either the inner or the
     ** outer query is distinct. 
@@ -110192,7 +113974,7 @@ static int flattenSubquery(
 
 #if SELECTTRACE_ENABLED
   if( sqlite3SelectTrace & 0x100 ){
-    sqlite3DebugPrintf("After flattening:\n");
+    SELECTTRACE(0x100,pParse,p,("After flattening:\n"));
     sqlite3TreeViewSelect(0, p, 0);
   }
 #endif
@@ -110201,6 +113983,77 @@ static int flattenSubquery(
 }
 #endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */
 
+
+
+#if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW)
+/*
+** Make copies of relevant WHERE clause terms of the outer query into
+** the WHERE clause of subquery.  Example:
+**
+**    SELECT * FROM (SELECT a AS x, c-d AS y FROM t1) WHERE x=5 AND y=10;
+**
+** Transformed into:
+**
+**    SELECT * FROM (SELECT a AS x, c-d AS y FROM t1 WHERE a=5 AND c-d=10)
+**     WHERE x=5 AND y=10;
+**
+** The hope is that the terms added to the inner query will make it more
+** efficient.
+**
+** Do not attempt this optimization if:
+**
+**   (1) The inner query is an aggregate.  (In that case, we'd really want
+**       to copy the outer WHERE-clause terms onto the HAVING clause of the
+**       inner query.  But they probably won't help there so do not bother.)
+**
+**   (2) The inner query is the recursive part of a common table expression.
+**
+**   (3) The inner query has a LIMIT clause (since the changes to the WHERE
+**       close would change the meaning of the LIMIT).
+**
+**   (4) The inner query is the right operand of a LEFT JOIN.  (The caller
+**       enforces this restriction since this routine does not have enough
+**       information to know.)
+**
+**   (5) The WHERE clause expression originates in the ON or USING clause
+**       of a LEFT JOIN.
+**
+** Return 0 if no changes are made and non-zero if one or more WHERE clause
+** terms are duplicated into the subquery.
+*/
+static int pushDownWhereTerms(
+  sqlite3 *db,          /* The database connection (for malloc()) */
+  Select *pSubq,        /* The subquery whose WHERE clause is to be augmented */
+  Expr *pWhere,         /* The WHERE clause of the outer query */
+  int iCursor           /* Cursor number of the subquery */
+){
+  Expr *pNew;
+  int nChng = 0;
+  if( pWhere==0 ) return 0;
+  if( (pSubq->selFlags & (SF_Aggregate|SF_Recursive))!=0 ){
+     return 0; /* restrictions (1) and (2) */
+  }
+  if( pSubq->pLimit!=0 ){
+     return 0; /* restriction (3) */
+  }
+  while( pWhere->op==TK_AND ){
+    nChng += pushDownWhereTerms(db, pSubq, pWhere->pRight, iCursor);
+    pWhere = pWhere->pLeft;
+  }
+  if( ExprHasProperty(pWhere,EP_FromJoin) ) return 0; /* restriction 5 */
+  if( sqlite3ExprIsTableConstant(pWhere, iCursor) ){
+    nChng++;
+    while( pSubq ){
+      pNew = sqlite3ExprDup(db, pWhere, 0);
+      pNew = substExpr(db, pNew, iCursor, pSubq->pEList);
+      pSubq->pWhere = sqlite3ExprAnd(db, pSubq->pWhere, pNew);
+      pSubq = pSubq->pPrior;
+    }
+  }
+  return nChng;
+}
+#endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */
+
 /*
 ** Based on the contents of the AggInfo structure indicated by the first
 ** argument, this function checks if the following are true:
@@ -110284,20 +114137,20 @@ static Table *isSimpleCount(Select *p, AggInfo *pAggInfo){
 ** pFrom->pIndex and return SQLITE_OK.
 */
 SQLITE_PRIVATE int sqlite3IndexedByLookup(Parse *pParse, struct SrcList_item *pFrom){
-  if( pFrom->pTab && pFrom->zIndex ){
+  if( pFrom->pTab && pFrom->fg.isIndexedBy ){
     Table *pTab = pFrom->pTab;
-    char *zIndex = pFrom->zIndex;
+    char *zIndexedBy = pFrom->u1.zIndexedBy;
     Index *pIdx;
     for(pIdx=pTab->pIndex; 
-        pIdx && sqlite3StrICmp(pIdx->zName, zIndex); 
+        pIdx && sqlite3StrICmp(pIdx->zName, zIndexedBy); 
         pIdx=pIdx->pNext
     );
     if( !pIdx ){
-      sqlite3ErrorMsg(pParse, "no such index: %s", zIndex, 0);
+      sqlite3ErrorMsg(pParse, "no such index: %s", zIndexedBy, 0);
       pParse->checkSchema = 1;
       return SQLITE_ERROR;
     }
-    pFrom->pIndex = pIdx;
+    pFrom->pIBIndex = pIdx;
   }
   return SQLITE_OK;
 }
@@ -110353,7 +114206,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){
   if( pNewSrc==0 ) return WRC_Abort;
   *pNew = *p;
   p->pSrc = pNewSrc;
-  p->pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ALL, 0));
+  p->pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ASTERISK, 0));
   p->op = TK_SELECT;
   p->pWhere = 0;
   pNew->pGroupBy = 0;
@@ -110372,6 +114225,19 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){
   return WRC_Continue;
 }
 
+/*
+** Check to see if the FROM clause term pFrom has table-valued function
+** arguments.  If it does, leave an error message in pParse and return
+** non-zero, since pFrom is not allowed to be a table-valued function.
+*/
+static int cannotBeFunction(Parse *pParse, struct SrcList_item *pFrom){
+  if( pFrom->fg.isTabFunc ){
+    sqlite3ErrorMsg(pParse, "'%s' is not a function", pFrom->zName);
+    return 1;
+  }
+  return 0;
+}
+
 #ifndef SQLITE_OMIT_CTE
 /*
 ** Argument pWith (which may be NULL) points to a linked list of nested 
@@ -110384,7 +114250,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){
 ** object that the returned CTE belongs to.
 */
 static struct Cte *searchWith(
-  With *pWith,                    /* Current outermost WITH clause */
+  With *pWith,                    /* Current innermost WITH clause */
   struct SrcList_item *pItem,     /* FROM clause element to resolve */
   With **ppContext                /* OUT: WITH clause return value belongs to */
 ){
@@ -110415,11 +114281,12 @@ static struct Cte *searchWith(
 ** statement with which it is associated.
 */
 SQLITE_PRIVATE void sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){
-  assert( bFree==0 || pParse->pWith==0 );
+  assert( bFree==0 || (pParse->pWith==0 && pParse->pWithToFree==0) );
   if( pWith ){
+    assert( pParse->pWith!=pWith );
     pWith->pOuter = pParse->pWith;
     pParse->pWith = pWith;
-    pParse->bFreeWith = bFree;
+    if( bFree ) pParse->pWithToFree = pWith;
   }
 }
 
@@ -110458,14 +114325,15 @@ static int withExpand(
     int bMayRecursive;            /* True if compound joined by UNION [ALL] */
     With *pSavedWith;             /* Initial value of pParse->pWith */
 
-    /* If pCte->zErr is non-NULL at this point, then this is an illegal
+    /* If pCte->zCteErr is non-NULL at this point, then this is an illegal
     ** recursive reference to CTE pCte. Leave an error in pParse and return
-    ** early. If pCte->zErr is NULL, then this is not a recursive reference.
+    ** early. If pCte->zCteErr is NULL, then this is not a recursive reference.
     ** In this case, proceed.  */
-    if( pCte->zErr ){
-      sqlite3ErrorMsg(pParse, pCte->zErr, pCte->zName);
+    if( pCte->zCteErr ){
+      sqlite3ErrorMsg(pParse, pCte->zCteErr, pCte->zName);
       return SQLITE_ERROR;
     }
+    if( cannotBeFunction(pParse, pFrom) ) return SQLITE_ERROR;
 
     assert( pFrom->pTab==0 );
     pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table));
@@ -110474,7 +114342,7 @@ static int withExpand(
     pTab->zName = sqlite3DbStrDup(db, pCte->zName);
     pTab->iPKey = -1;
     pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
-    pTab->tabFlags |= TF_Ephemeral;
+    pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
     pFrom->pSelect = sqlite3SelectDup(db, pCte->pSelect, 0);
     if( db->mallocFailed ) return SQLITE_NOMEM;
     assert( pFrom->pSelect );
@@ -110492,7 +114360,7 @@ static int withExpand(
          && 0==sqlite3StrICmp(pItem->zName, pCte->zName)
           ){
           pItem->pTab = pTab;
-          pItem->isRecursive = 1;
+          pItem->fg.isRecursive = 1;
           pTab->nRef++;
           pSel->selFlags |= SF_Recursive;
         }
@@ -110508,10 +114376,11 @@ static int withExpand(
     }
     assert( pTab->nRef==1 || ((pSel->selFlags&SF_Recursive) && pTab->nRef==2 ));
 
-    pCte->zErr = "circular reference: %s";
+    pCte->zCteErr = "circular reference: %s";
     pSavedWith = pParse->pWith;
     pParse->pWith = pWith;
     sqlite3WalkSelect(pWalker, bMayRecursive ? pSel->pPrior : pSel);
+    pParse->pWith = pWith;
 
     for(pLeft=pSel; pLeft->pPrior; pLeft=pLeft->pPrior);
     pEList = pLeft->pEList;
@@ -110526,16 +114395,16 @@ static int withExpand(
       pEList = pCte->pCols;
     }
 
-    selectColumnsFromExprList(pParse, pEList, &pTab->nCol, &pTab->aCol);
+    sqlite3ColumnsFromExprList(pParse, pEList, &pTab->nCol, &pTab->aCol);
     if( bMayRecursive ){
       if( pSel->selFlags & SF_Recursive ){
-        pCte->zErr = "multiple recursive references: %s";
+        pCte->zCteErr = "multiple recursive references: %s";
       }else{
-        pCte->zErr = "recursive reference in a subquery: %s";
+        pCte->zCteErr = "recursive reference in a subquery: %s";
       }
       sqlite3WalkSelect(pWalker, pSel);
     }
-    pCte->zErr = 0;
+    pCte->zCteErr = 0;
     pParse->pWith = pSavedWith;
   }
 
@@ -110622,17 +114491,9 @@ static int selectExpander(Walker *pWalker, Select *p){
   */
   for(i=0, pFrom=pTabList->a; i<pTabList->nSrc; i++, pFrom++){
     Table *pTab;
-    assert( pFrom->isRecursive==0 || pFrom->pTab );
-    if( pFrom->isRecursive ) continue;
-    if( pFrom->pTab!=0 ){
-      /* This statement has already been prepared.  There is no need
-      ** to go further. */
-      assert( i==0 );
-#ifndef SQLITE_OMIT_CTE
-      selectPopWith(pWalker, p);
-#endif
-      return WRC_Prune;
-    }
+    assert( pFrom->fg.isRecursive==0 || pFrom->pTab!=0 );
+    if( pFrom->fg.isRecursive ) continue;
+    assert( pFrom->pTab==0 );
 #ifndef SQLITE_OMIT_CTE
     if( withExpand(pWalker, pFrom) ) return WRC_Abort;
     if( pFrom->pTab ) {} else
@@ -110649,7 +114510,7 @@ static int selectExpander(Walker *pWalker, Select *p){
       pTab->nRef = 1;
       pTab->zName = sqlite3MPrintf(db, "sqlite_sq_%p", (void*)pTab);
       while( pSel->pPrior ){ pSel = pSel->pPrior; }
-      selectColumnsFromExprList(pParse, pSel->pEList, &pTab->nCol, &pTab->aCol);
+      sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol);
       pTab->iPKey = -1;
       pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
       pTab->tabFlags |= TF_Ephemeral;
@@ -110666,14 +114527,20 @@ static int selectExpander(Walker *pWalker, Select *p){
         return WRC_Abort;
       }
       pTab->nRef++;
+      if( !IsVirtual(pTab) && cannotBeFunction(pParse, pFrom) ){
+        return WRC_Abort;
+      }
 #if !defined(SQLITE_OMIT_VIEW) || !defined (SQLITE_OMIT_VIRTUALTABLE)
-      if( pTab->pSelect || IsVirtual(pTab) ){
-        /* We reach here if the named table is a really a view */
+      if( IsVirtual(pTab) || pTab->pSelect ){
+        i16 nCol;
         if( sqlite3ViewGetColumnNames(pParse, pTab) ) return WRC_Abort;
         assert( pFrom->pSelect==0 );
         pFrom->pSelect = sqlite3SelectDup(db, pTab->pSelect, 0);
         sqlite3SelectSetName(pFrom->pSelect, pTab->zName);
+        nCol = pTab->nCol;
+        pTab->nCol = -1;
         sqlite3WalkSelect(pWalker, pFrom->pSelect);
+        pTab->nCol = nCol;
       }
 #endif
     }
@@ -110693,19 +114560,20 @@ static int selectExpander(Walker *pWalker, Select *p){
   /* For every "*" that occurs in the column list, insert the names of
   ** all columns in all tables.  And for every TABLE.* insert the names
   ** of all columns in TABLE.  The parser inserted a special expression
-  ** with the TK_ALL operator for each "*" that it found in the column list.
-  ** The following code just has to locate the TK_ALL expressions and expand
-  ** each one to the list of all columns in all tables.
+  ** with the TK_ASTERISK operator for each "*" that it found in the column
+  ** list.  The following code just has to locate the TK_ASTERISK
+  ** expressions and expand each one to the list of all columns in
+  ** all tables.
   **
   ** The first loop just checks to see if there are any "*" operators
   ** that need expanding.
   */
   for(k=0; k<pEList->nExpr; k++){
     pE = pEList->a[k].pExpr;
-    if( pE->op==TK_ALL ) break;
+    if( pE->op==TK_ASTERISK ) break;
     assert( pE->op!=TK_DOT || pE->pRight!=0 );
     assert( pE->op!=TK_DOT || (pE->pLeft!=0 && pE->pLeft->op==TK_ID) );
-    if( pE->op==TK_DOT && pE->pRight->op==TK_ALL ) break;
+    if( pE->op==TK_DOT && pE->pRight->op==TK_ASTERISK ) break;
   }
   if( k<pEList->nExpr ){
     /*
@@ -110719,18 +114587,13 @@ static int selectExpander(Walker *pWalker, Select *p){
     int longNames = (flags & SQLITE_FullColNames)!=0
                       && (flags & SQLITE_ShortColNames)==0;
 
-    /* When processing FROM-clause subqueries, it is always the case
-    ** that full_column_names=OFF and short_column_names=ON.  The
-    ** sqlite3ResultSetOfSelect() routine makes it so. */
-    assert( (p->selFlags & SF_NestedFrom)==0
-          || ((flags & SQLITE_FullColNames)==0 &&
-              (flags & SQLITE_ShortColNames)!=0) );
-
     for(k=0; k<pEList->nExpr; k++){
       pE = a[k].pExpr;
       pRight = pE->pRight;
       assert( pE->op!=TK_DOT || pRight!=0 );
-      if( pE->op!=TK_ALL && (pE->op!=TK_DOT || pRight->op!=TK_ALL) ){
+      if( pE->op!=TK_ASTERISK
+       && (pE->op!=TK_DOT || pRight->op!=TK_ASTERISK)
+      ){
         /* This particular expression does not need to be expanded.
         */
         pNew = sqlite3ExprListAppend(pParse, pNew, a[k].pExpr);
@@ -110782,18 +114645,19 @@ static int selectExpander(Walker *pWalker, Select *p){
               continue;
             }
 
-            /* If a column is marked as 'hidden' (currently only possible
-            ** for virtual tables), do not include it in the expanded
-            ** result-set list.
+            /* If a column is marked as 'hidden', omit it from the expanded
+            ** result-set list unless the SELECT has the SF_IncludeHidden
+            ** bit set.
             */
-            if( IsHiddenColumn(&pTab->aCol[j]) ){
-              assert(IsVirtual(pTab));
+            if( (p->selFlags & SF_IncludeHidden)==0
+             && IsHiddenColumn(&pTab->aCol[j]) 
+            ){
               continue;
             }
             tableSeen = 1;
 
             if( i>0 && zTName==0 ){
-              if( (pFrom->jointype & JT_NATURAL)!=0
+              if( (pFrom->fg.jointype & JT_NATURAL)!=0
                 && tableAndColumnIndex(pTabList, i, zName, 0, 0)
               ){
                 /* In a NATURAL join, omit the join columns from the 
@@ -110825,8 +114689,7 @@ static int selectExpander(Walker *pWalker, Select *p){
               pExpr = pRight;
             }
             pNew = sqlite3ExprListAppend(pParse, pNew, pExpr);
-            sColname.z = zColname;
-            sColname.n = sqlite3Strlen30(zColname);
+            sqlite3TokenInit(&sColname, zColname);
             sqlite3ExprListSetName(pParse, pNew, &sColname, 0);
             if( pNew && (p->selFlags & SF_NestedFrom)!=0 ){
               struct ExprList_item *pX = &pNew->a[pNew->nExpr-1];
@@ -110858,6 +114721,7 @@ static int selectExpander(Walker *pWalker, Select *p){
 #if SQLITE_MAX_COLUMN
   if( p->pEList && p->pEList->nExpr>db->aLimit[SQLITE_LIMIT_COLUMN] ){
     sqlite3ErrorMsg(pParse, "too many columns in result set");
+    return WRC_Abort;
   }
 #endif
   return WRC_Continue;
@@ -110872,7 +114736,7 @@ static int selectExpander(Walker *pWalker, Select *p){
 ** Walker.xSelectCallback is set to do something useful for every 
 ** subquery in the parser tree.
 */
-static int exprWalkNoop(Walker *NotUsed, Expr *NotUsed2){
+SQLITE_PRIVATE int sqlite3ExprWalkNoop(Walker *NotUsed, Expr *NotUsed2){
   UNUSED_PARAMETER2(NotUsed, NotUsed2);
   return WRC_Continue;
 }
@@ -110893,7 +114757,7 @@ static int exprWalkNoop(Walker *NotUsed, Expr *NotUsed2){
 static void sqlite3SelectExpand(Parse *pParse, Select *pSelect){
   Walker w;
   memset(&w, 0, sizeof(w));
-  w.xExprCallback = exprWalkNoop;
+  w.xExprCallback = sqlite3ExprWalkNoop;
   w.pParse = pParse;
   if( pParse->hasCompound ){
     w.xSelectCallback = convertCompoundSelectToSubquery;
@@ -110928,19 +114792,19 @@ static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){
   struct SrcList_item *pFrom;
 
   assert( p->selFlags & SF_Resolved );
-  if( (p->selFlags & SF_HasTypeInfo)==0 ){
-    p->selFlags |= SF_HasTypeInfo;
-    pParse = pWalker->pParse;
-    pTabList = p->pSrc;
-    for(i=0, pFrom=pTabList->a; i<pTabList->nSrc; i++, pFrom++){
-      Table *pTab = pFrom->pTab;
-      if( ALWAYS(pTab!=0) && (pTab->tabFlags & TF_Ephemeral)!=0 ){
-        /* A sub-query in the FROM clause of a SELECT */
-        Select *pSel = pFrom->pSelect;
-        if( pSel ){
-          while( pSel->pPrior ) pSel = pSel->pPrior;
-          selectAddColumnTypeAndCollation(pParse, pTab, pSel);
-        }
+  assert( (p->selFlags & SF_HasTypeInfo)==0 );
+  p->selFlags |= SF_HasTypeInfo;
+  pParse = pWalker->pParse;
+  pTabList = p->pSrc;
+  for(i=0, pFrom=pTabList->a; i<pTabList->nSrc; i++, pFrom++){
+    Table *pTab = pFrom->pTab;
+    assert( pTab!=0 );
+    if( (pTab->tabFlags & TF_Ephemeral)!=0 ){
+      /* A sub-query in the FROM clause of a SELECT */
+      Select *pSel = pFrom->pSelect;
+      if( pSel ){
+        while( pSel->pPrior ) pSel = pSel->pPrior;
+        selectAddColumnTypeAndCollation(pParse, pTab, pSel);
       }
     }
   }
@@ -110960,7 +114824,7 @@ static void sqlite3SelectAddTypeInfo(Parse *pParse, Select *pSelect){
   Walker w;
   memset(&w, 0, sizeof(w));
   w.xSelectCallback2 = selectAddSubqueryTypeInfo;
-  w.xExprCallback = exprWalkNoop;
+  w.xExprCallback = sqlite3ExprWalkNoop;
   w.pParse = pParse;
   sqlite3WalkSelect(&w, pSelect);
 #endif
@@ -111079,7 +114943,7 @@ static void updateAccumulator(Parse *pParse, AggInfo *pAggInfo){
     if( pList ){
       nArg = pList->nExpr;
       regAgg = sqlite3GetTempRange(pParse, nArg);
-      sqlite3ExprCodeExprList(pParse, pList, regAgg, SQLITE_ECEL_DUP);
+      sqlite3ExprCodeExprList(pParse, pList, regAgg, 0, SQLITE_ECEL_DUP);
     }else{
       nArg = 0;
       regAgg = 0;
@@ -111104,7 +114968,7 @@ static void updateAccumulator(Parse *pParse, AggInfo *pAggInfo){
       if( regHit==0 && pAggInfo->nAccumulator ) regHit = ++pParse->nMem;
       sqlite3VdbeAddOp4(v, OP_CollSeq, regHit, 0, 0, (char *)pColl, P4_COLLSEQ);
     }
-    sqlite3VdbeAddOp4(v, OP_AggStep, 0, regAgg, pF->iMem,
+    sqlite3VdbeAddOp4(v, OP_AggStep0, 0, regAgg, pF->iMem,
                       (void*)pF->pFunc, P4_FUNCDEF);
     sqlite3VdbeChangeP5(v, (u8)nArg);
     sqlite3ExprCacheAffinityChange(pParse, regAgg, nArg);
@@ -111187,7 +115051,7 @@ SQLITE_PRIVATE int sqlite3Select(
   WhereInfo *pWInfo;     /* Return from sqlite3WhereBegin() */
   Vdbe *v;               /* The virtual machine under construction */
   int isAgg;             /* True for select lists like "count(*)" */
-  ExprList *pEList;      /* List of columns to extract. */
+  ExprList *pEList = 0;  /* List of columns to extract. */
   SrcList *pTabList;     /* List of tables to select from */
   Expr *pWhere;          /* The WHERE clause.  May be NULL */
   ExprList *pGroupBy;    /* The GROUP BY clause.  May be NULL */
@@ -111237,12 +115101,11 @@ SQLITE_PRIVATE int sqlite3Select(
   memset(&sSort, 0, sizeof(sSort));
   sSort.pOrderBy = p->pOrderBy;
   pTabList = p->pSrc;
-  pEList = p->pEList;
   if( pParse->nErr || db->mallocFailed ){
     goto select_end;
   }
+  assert( p->pEList!=0 );
   isAgg = (p->selFlags & SF_Aggregate)!=0;
-  assert( pEList!=0 );
 #if SELECTTRACE_ENABLED
   if( sqlite3SelectTrace & 0x100 ){
     SELECTTRACE(0x100,pParse,p, ("after name resolution:\n"));
@@ -111251,29 +115114,77 @@ SQLITE_PRIVATE int sqlite3Select(
 #endif
 
 
-  /* Begin generating code.
-  */
-  v = sqlite3GetVdbe(pParse);
-  if( v==0 ) goto select_end;
-
   /* If writing to memory or generating a set
   ** only a single column may be output.
   */
 #ifndef SQLITE_OMIT_SUBQUERY
-  if( checkForMultiColumnSelectError(pParse, pDest, pEList->nExpr) ){
+  if( checkForMultiColumnSelectError(pParse, pDest, p->pEList->nExpr) ){
     goto select_end;
   }
 #endif
 
-  /* Generate code for all sub-queries in the FROM clause
+  /* Try to flatten subqueries in the FROM clause up into the main query
   */
 #if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW)
   for(i=0; !p->pPrior && i<pTabList->nSrc; i++){
     struct SrcList_item *pItem = &pTabList->a[i];
-    SelectDest dest;
     Select *pSub = pItem->pSelect;
     int isAggSub;
+    Table *pTab = pItem->pTab;
+    if( pSub==0 ) continue;
+
+    /* Catch mismatch in the declared columns of a view and the number of
+    ** columns in the SELECT on the RHS */
+    if( pTab->nCol!=pSub->pEList->nExpr ){
+      sqlite3ErrorMsg(pParse, "expected %d columns for '%s' but got %d",
+                      pTab->nCol, pTab->zName, pSub->pEList->nExpr);
+      goto select_end;
+    }
+
+    isAggSub = (pSub->selFlags & SF_Aggregate)!=0;
+    if( flattenSubquery(pParse, p, i, isAgg, isAggSub) ){
+      /* This subquery can be absorbed into its parent. */
+      if( isAggSub ){
+        isAgg = 1;
+        p->selFlags |= SF_Aggregate;
+      }
+      i = -1;
+    }
+    pTabList = p->pSrc;
+    if( db->mallocFailed ) goto select_end;
+    if( !IgnorableOrderby(pDest) ){
+      sSort.pOrderBy = p->pOrderBy;
+    }
+  }
+#endif
 
+  /* Get a pointer the VDBE under construction, allocating a new VDBE if one
+  ** does not already exist */
+  v = sqlite3GetVdbe(pParse);
+  if( v==0 ) goto select_end;
+
+#ifndef SQLITE_OMIT_COMPOUND_SELECT
+  /* Handle compound SELECT statements using the separate multiSelect()
+  ** procedure.
+  */
+  if( p->pPrior ){
+    rc = multiSelect(pParse, p, pDest);
+    explainSetInteger(pParse->iSelectId, iRestoreSelectId);
+#if SELECTTRACE_ENABLED
+    SELECTTRACE(1,pParse,p,("end compound-select processing\n"));
+    pParse->nSelectIndent--;
+#endif
+    return rc;
+  }
+#endif
+
+  /* Generate code for all sub-queries in the FROM clause
+  */
+#if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW)
+  for(i=0; i<pTabList->nSrc; i++){
+    struct SrcList_item *pItem = &pTabList->a[i];
+    SelectDest dest;
+    Select *pSub = pItem->pSelect;
     if( pSub==0 ) continue;
 
     /* Sometimes the code for a subquery will be generated more than
@@ -111283,7 +115194,7 @@ SQLITE_PRIVATE int sqlite3Select(
     ** is sufficient, though the subroutine to manifest the view does need
     ** to be invoked again. */
     if( pItem->addrFillSub ){
-      if( pItem->viaCoroutine==0 ){
+      if( pItem->fg.viaCoroutine==0 ){
         sqlite3VdbeAddOp2(v, OP_Gosub, pItem->regReturn, pItem->addrFillSub);
       }
       continue;
@@ -111298,16 +115209,25 @@ SQLITE_PRIVATE int sqlite3Select(
     */
     pParse->nHeight += sqlite3SelectExprHeight(p);
 
-    isAggSub = (pSub->selFlags & SF_Aggregate)!=0;
-    if( flattenSubquery(pParse, p, i, isAgg, isAggSub) ){
-      /* This subquery can be absorbed into its parent. */
-      if( isAggSub ){
-        isAgg = 1;
-        p->selFlags |= SF_Aggregate;
+    /* Make copies of constant WHERE-clause terms in the outer query down
+    ** inside the subquery.  This can help the subquery to run more efficiently.
+    */
+    if( (pItem->fg.jointype & JT_OUTER)==0
+     && pushDownWhereTerms(db, pSub, p->pWhere, pItem->iCursor)
+    ){
+#if SELECTTRACE_ENABLED
+      if( sqlite3SelectTrace & 0x100 ){
+        SELECTTRACE(0x100,pParse,p,("After WHERE-clause push-down:\n"));
+        sqlite3TreeViewSelect(0, p, 0);
       }
-      i = -1;
-    }else if( pTabList->nSrc==1
-           && OptimizationEnabled(db, SQLITE_SubqCoroutine)
+#endif
+    }
+
+    /* Generate code to implement the subquery
+    */
+    if( pTabList->nSrc==1
+     && (p->selFlags & SF_All)==0
+     && OptimizationEnabled(db, SQLITE_SubqCoroutine)
     ){
       /* Implement a co-routine that will return a single row of the result
       ** set on each invocation.
@@ -111321,9 +115241,9 @@ SQLITE_PRIVATE int sqlite3Select(
       explainSetInteger(pItem->iSelectId, (u8)pParse->iNextSelectId);
       sqlite3Select(pParse, pSub, &dest);
       pItem->pTab->nRowLogEst = sqlite3LogEst(pSub->nSelectRow);
-      pItem->viaCoroutine = 1;
+      pItem->fg.viaCoroutine = 1;
       pItem->regResult = dest.iSdst;
-      sqlite3VdbeAddOp1(v, OP_EndCoroutine, pItem->regReturn);
+      sqlite3VdbeEndCoroutine(v, pItem->regReturn);
       sqlite3VdbeJumpHere(v, addrTop-1);
       sqlite3ClearTempRegCache(pParse);
     }else{
@@ -111339,7 +115259,7 @@ SQLITE_PRIVATE int sqlite3Select(
       pItem->regReturn = ++pParse->nMem;
       topAddr = sqlite3VdbeAddOp2(v, OP_Integer, 0, pItem->regReturn);
       pItem->addrFillSub = topAddr+1;
-      if( pItem->isCorrelated==0 ){
+      if( pItem->fg.isCorrelated==0 ){
         /* If the subquery is not correlated and if we are not inside of
         ** a trigger, then we only need to compute the value of the subquery
         ** once. */
@@ -111358,33 +115278,23 @@ SQLITE_PRIVATE int sqlite3Select(
       sqlite3VdbeChangeP1(v, topAddr, retAddr);
       sqlite3ClearTempRegCache(pParse);
     }
-    if( /*pParse->nErr ||*/ db->mallocFailed ){
-      goto select_end;
-    }
+    if( db->mallocFailed ) goto select_end;
     pParse->nHeight -= sqlite3SelectExprHeight(p);
-    pTabList = p->pSrc;
-    if( !IgnorableOrderby(pDest) ){
-      sSort.pOrderBy = p->pOrderBy;
-    }
   }
-  pEList = p->pEList;
 #endif
+
+  /* Various elements of the SELECT copied into local variables for
+  ** convenience */
+  pEList = p->pEList;
   pWhere = p->pWhere;
   pGroupBy = p->pGroupBy;
   pHaving = p->pHaving;
   sDistinct.isTnct = (p->selFlags & SF_Distinct)!=0;
 
-#ifndef SQLITE_OMIT_COMPOUND_SELECT
-  /* If there is are a sequence of queries, do the earlier ones first.
-  */
-  if( p->pPrior ){
-    rc = multiSelect(pParse, p, pDest);
-    explainSetInteger(pParse->iSelectId, iRestoreSelectId);
 #if SELECTTRACE_ENABLED
-    SELECTTRACE(1,pParse,p,("end compound-select processing\n"));
-    pParse->nSelectIndent--;
-#endif
-    return rc;
+  if( sqlite3SelectTrace & 0x400 ){
+    SELECTTRACE(0x400,pParse,p,("After all FROM-clause analysis:\n"));
+    sqlite3TreeViewSelect(0, p, 0);
   }
 #endif
 
@@ -111404,23 +115314,23 @@ SQLITE_PRIVATE int sqlite3Select(
   ** BY and DISTINCT, and an index or separate temp-table for the other.
   */
   if( (p->selFlags & (SF_Distinct|SF_Aggregate))==SF_Distinct 
-   && sqlite3ExprListCompare(sSort.pOrderBy, p->pEList, -1)==0
+   && sqlite3ExprListCompare(sSort.pOrderBy, pEList, -1)==0
   ){
     p->selFlags &= ~SF_Distinct;
-    p->pGroupBy = sqlite3ExprListDup(db, p->pEList, 0);
-    pGroupBy = p->pGroupBy;
+    pGroupBy = p->pGroupBy = sqlite3ExprListDup(db, pEList, 0);
     /* Notice that even thought SF_Distinct has been cleared from p->selFlags,
     ** the sDistinct.isTnct is still set.  Hence, isTnct represents the
     ** original setting of the SF_Distinct flag, not the current setting */
     assert( sDistinct.isTnct );
   }
 
-  /* If there is an ORDER BY clause, then this sorting
-  ** index might end up being unused if the data can be 
-  ** extracted in pre-sorted order.  If that is the case, then the
-  ** OP_OpenEphemeral instruction will be changed to an OP_Noop once
-  ** we figure out that the sorting index is not needed.  The addrSortIndex
-  ** variable is used to facilitate that change.
+  /* If there is an ORDER BY clause, then create an ephemeral index to
+  ** do the sorting.  But this sorting ephemeral index might end up
+  ** being unused if the data can be extracted in pre-sorted order.
+  ** If that is the case, then the OP_OpenEphemeral instruction will be
+  ** changed to an OP_Noop once we figure out that the sorting index is
+  ** not needed.  The sSort.addrSortIndex variable is used to facilitate
+  ** that change.
   */
   if( sSort.pOrderBy ){
     KeyInfo *pKeyInfo;
@@ -111447,18 +115357,18 @@ SQLITE_PRIVATE int sqlite3Select(
   p->nSelectRow = LARGEST_INT64;
   computeLimitRegisters(pParse, p, iEnd);
   if( p->iLimit==0 && sSort.addrSortIndex>=0 ){
-    sqlite3VdbeGetOp(v, sSort.addrSortIndex)->opcode = OP_SorterOpen;
+    sqlite3VdbeChangeOpcode(v, sSort.addrSortIndex, OP_SorterOpen);
     sSort.sortFlags |= SORTFLAG_UseSorter;
   }
 
-  /* Open a virtual index to use for the distinct set.
+  /* Open an ephemeral index to use for the distinct set.
   */
   if( p->selFlags & SF_Distinct ){
     sDistinct.tabTnct = pParse->nTab++;
     sDistinct.addrTnct = sqlite3VdbeAddOp4(v, OP_OpenEphemeral,
-                                sDistinct.tabTnct, 0, 0,
-                                (char*)keyInfoFromExprList(pParse, p->pEList,0,0),
-                                P4_KEYINFO);
+                             sDistinct.tabTnct, 0, 0,
+                             (char*)keyInfoFromExprList(pParse, p->pEList,0,0),
+                             P4_KEYINFO);
     sqlite3VdbeChangeP5(v, BTREE_UNORDERED);
     sDistinct.eTnctType = WHERE_DISTINCT_UNORDERED;
   }else{
@@ -111536,11 +115446,10 @@ SQLITE_PRIVATE int sqlite3Select(
       p->nSelectRow = 1;
     }
 
-
     /* If there is both a GROUP BY and an ORDER BY clause and they are
     ** identical, then it may be possible to disable the ORDER BY clause 
     ** on the grounds that the GROUP BY will cause elements to come out 
-    ** in the correct order. It also may not - the GROUP BY may use a
+    ** in the correct order. It also may not - the GROUP BY might use a
     ** database index that causes rows to be grouped together as required
     ** but not actually sorted. Either way, record the fact that the
     ** ORDER BY and GROUP BY clauses are the same by setting the orderByGrp
@@ -111583,7 +115492,7 @@ SQLITE_PRIVATE int sqlite3Select(
     */
     if( pGroupBy ){
       KeyInfo *pKeyInfo;  /* Keying information for the group by clause */
-      int j1;             /* A-vs-B comparision jump */
+      int addr1;          /* A-vs-B comparision jump */
       int addrOutputRow;  /* Start of subroutine that outputs a result row */
       int regOutputRow;   /* Return address register for output subroutine */
       int addrSetAbort;   /* Set the abort flag and return */
@@ -111664,19 +115573,14 @@ SQLITE_PRIVATE int sqlite3Select(
         }
         regBase = sqlite3GetTempRange(pParse, nCol);
         sqlite3ExprCacheClear(pParse);
-        sqlite3ExprCodeExprList(pParse, pGroupBy, regBase, 0);
+        sqlite3ExprCodeExprList(pParse, pGroupBy, regBase, 0, 0);
         j = nGroupBy;
         for(i=0; i<sAggInfo.nColumn; i++){
           struct AggInfo_col *pCol = &sAggInfo.aCol[i];
           if( pCol->iSorterColumn>=j ){
             int r1 = j + regBase;
-            int r2;
-
-            r2 = sqlite3ExprCodeGetColumn(pParse, 
-                               pCol->pTab, pCol->iColumn, pCol->iTable, r1, 0);
-            if( r1!=r2 ){
-              sqlite3VdbeAddOp2(v, OP_SCopy, r2, r1);
-            }
+            sqlite3ExprCodeGetColumnToReg(pParse, 
+                               pCol->pTab, pCol->iColumn, pCol->iTable, r1);
             j++;
           }
         }
@@ -111718,7 +115622,8 @@ SQLITE_PRIVATE int sqlite3Select(
       addrTopOfLoop = sqlite3VdbeCurrentAddr(v);
       sqlite3ExprCacheClear(pParse);
       if( groupBySort ){
-        sqlite3VdbeAddOp3(v, OP_SorterData, sAggInfo.sortingIdx, sortOut,sortPTab);
+        sqlite3VdbeAddOp3(v, OP_SorterData, sAggInfo.sortingIdx,
+                          sortOut, sortPTab);
       }
       for(j=0; j<pGroupBy->nExpr; j++){
         if( groupBySort ){
@@ -111730,8 +115635,8 @@ SQLITE_PRIVATE int sqlite3Select(
       }
       sqlite3VdbeAddOp4(v, OP_Compare, iAMem, iBMem, pGroupBy->nExpr,
                           (char*)sqlite3KeyInfoRef(pKeyInfo), P4_KEYINFO);
-      j1 = sqlite3VdbeCurrentAddr(v);
-      sqlite3VdbeAddOp3(v, OP_Jump, j1+1, 0, j1+1); VdbeCoverage(v);
+      addr1 = sqlite3VdbeCurrentAddr(v);
+      sqlite3VdbeAddOp3(v, OP_Jump, addr1+1, 0, addr1+1); VdbeCoverage(v);
 
       /* Generate code that runs whenever the GROUP BY changes.
       ** Changes in the GROUP BY are detected by the previous code
@@ -111753,7 +115658,7 @@ SQLITE_PRIVATE int sqlite3Select(
       /* Update the aggregate accumulators based on the content of
       ** the current row
       */
-      sqlite3VdbeJumpHere(v, j1);
+      sqlite3VdbeJumpHere(v, addr1);
       updateAccumulator(pParse, &sAggInfo);
       sqlite3VdbeAddOp2(v, OP_Integer, 1, iUseFlag);
       VdbeComment((v, "indicate data in accumulator"));
@@ -111775,7 +115680,7 @@ SQLITE_PRIVATE int sqlite3Select(
 
       /* Jump over the subroutines
       */
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, addrEnd);
+      sqlite3VdbeGoto(v, addrEnd);
 
       /* Generate a subroutine that outputs a single row of the result
       ** set.  This subroutine first looks at the iUseFlag.  If iUseFlag
@@ -111790,7 +115695,8 @@ SQLITE_PRIVATE int sqlite3Select(
       sqlite3VdbeAddOp1(v, OP_Return, regOutputRow);
       sqlite3VdbeResolveLabel(v, addrOutputRow);
       addrOutputRow = sqlite3VdbeCurrentAddr(v);
-      sqlite3VdbeAddOp2(v, OP_IfPos, iUseFlag, addrOutputRow+2); VdbeCoverage(v);
+      sqlite3VdbeAddOp2(v, OP_IfPos, iUseFlag, addrOutputRow+2);
+      VdbeCoverage(v);
       VdbeComment((v, "Groupby result generator entry point"));
       sqlite3VdbeAddOp1(v, OP_Return, regOutputRow);
       finalizeAggFunctions(pParse, &sAggInfo);
@@ -111909,7 +115815,8 @@ SQLITE_PRIVATE int sqlite3Select(
         if( flag ){
           pMinMax = sqlite3ExprListDup(db, pMinMax, 0);
           pDel = pMinMax;
-          if( pMinMax && !db->mallocFailed ){
+          assert( db->mallocFailed || pMinMax!=0 );
+          if( !db->mallocFailed ){
             pMinMax->a[0].sortOrder = flag!=WHERE_ORDERBY_MIN ?1:0;
             pMinMax->a[0].pExpr->op = TK_COLUMN;
           }
@@ -111928,7 +115835,7 @@ SQLITE_PRIVATE int sqlite3Select(
         updateAccumulator(pParse, &sAggInfo);
         assert( pMinMax==0 || pMinMax->nExpr==1 );
         if( sqlite3WhereIsOrdered(pWInfo)>0 ){
-          sqlite3VdbeAddOp2(v, OP_Goto, 0, sqlite3WhereBreakLabel(pWInfo));
+          sqlite3VdbeGoto(v, sqlite3WhereBreakLabel(pWInfo));
           VdbeComment((v, "%s() by index",
                 (flag==WHERE_ORDERBY_MIN?"min":"max")));
         }
@@ -111954,7 +115861,8 @@ SQLITE_PRIVATE int sqlite3Select(
   ** and send them to the callback one by one.
   */
   if( sSort.pOrderBy ){
-    explainTempTable(pParse, sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY");
+    explainTempTable(pParse,
+                     sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY");
     generateSortTail(pParse, p, &sSort, pEList->nExpr, pDest);
   }
 
@@ -111987,100 +115895,6 @@ select_end:
   return rc;
 }
 
-#ifdef SQLITE_DEBUG
-/*
-** Generate a human-readable description of a the Select object.
-*/
-SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 moreToFollow){
-  int n = 0;
-  pView = sqlite3TreeViewPush(pView, moreToFollow);
-  sqlite3TreeViewLine(pView, "SELECT%s%s (0x%p)",
-    ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
-    ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""), p
-  );
-  if( p->pSrc && p->pSrc->nSrc ) n++;
-  if( p->pWhere ) n++;
-  if( p->pGroupBy ) n++;
-  if( p->pHaving ) n++;
-  if( p->pOrderBy ) n++;
-  if( p->pLimit ) n++;
-  if( p->pOffset ) n++;
-  if( p->pPrior ) n++;
-  sqlite3TreeViewExprList(pView, p->pEList, (n--)>0, "result-set");
-  if( p->pSrc && p->pSrc->nSrc ){
-    int i;
-    pView = sqlite3TreeViewPush(pView, (n--)>0);
-    sqlite3TreeViewLine(pView, "FROM");
-    for(i=0; i<p->pSrc->nSrc; i++){
-      struct SrcList_item *pItem = &p->pSrc->a[i];
-      StrAccum x;
-      char zLine[100];
-      sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0);
-      sqlite3XPrintf(&x, 0, "{%d,*}", pItem->iCursor);
-      if( pItem->zDatabase ){
-        sqlite3XPrintf(&x, 0, " %s.%s", pItem->zDatabase, pItem->zName);
-      }else if( pItem->zName ){
-        sqlite3XPrintf(&x, 0, " %s", pItem->zName);
-      }
-      if( pItem->pTab ){
-        sqlite3XPrintf(&x, 0, " tabname=%Q", pItem->pTab->zName);
-      }
-      if( pItem->zAlias ){
-        sqlite3XPrintf(&x, 0, " (AS %s)", pItem->zAlias);
-      }
-      if( pItem->jointype & JT_LEFT ){
-        sqlite3XPrintf(&x, 0, " LEFT-JOIN");
-      }
-      sqlite3StrAccumFinish(&x);
-      sqlite3TreeViewItem(pView, zLine, i<p->pSrc->nSrc-1); 
-      if( pItem->pSelect ){
-        sqlite3TreeViewSelect(pView, pItem->pSelect, 0);
-      }
-      sqlite3TreeViewPop(pView);
-    }
-    sqlite3TreeViewPop(pView);
-  }
-  if( p->pWhere ){
-    sqlite3TreeViewItem(pView, "WHERE", (n--)>0);
-    sqlite3TreeViewExpr(pView, p->pWhere, 0);
-    sqlite3TreeViewPop(pView);
-  }
-  if( p->pGroupBy ){
-    sqlite3TreeViewExprList(pView, p->pGroupBy, (n--)>0, "GROUPBY");
-  }
-  if( p->pHaving ){
-    sqlite3TreeViewItem(pView, "HAVING", (n--)>0);
-    sqlite3TreeViewExpr(pView, p->pHaving, 0);
-    sqlite3TreeViewPop(pView);
-  }
-  if( p->pOrderBy ){
-    sqlite3TreeViewExprList(pView, p->pOrderBy, (n--)>0, "ORDERBY");
-  }
-  if( p->pLimit ){
-    sqlite3TreeViewItem(pView, "LIMIT", (n--)>0);
-    sqlite3TreeViewExpr(pView, p->pLimit, 0);
-    sqlite3TreeViewPop(pView);
-  }
-  if( p->pOffset ){
-    sqlite3TreeViewItem(pView, "OFFSET", (n--)>0);
-    sqlite3TreeViewExpr(pView, p->pOffset, 0);
-    sqlite3TreeViewPop(pView);
-  }
-  if( p->pPrior ){
-    const char *zOp = "UNION";
-    switch( p->op ){
-      case TK_ALL:         zOp = "UNION ALL";  break;
-      case TK_INTERSECT:   zOp = "INTERSECT";  break;
-      case TK_EXCEPT:      zOp = "EXCEPT";     break;
-    }
-    sqlite3TreeViewItem(pView, zOp, (n--)>0);
-    sqlite3TreeViewSelect(pView, p->pPrior, 0);
-    sqlite3TreeViewPop(pView);
-  }
-  sqlite3TreeViewPop(pView);
-}
-#endif /* SQLITE_DEBUG */
-
 /************** End of select.c **********************************************/
 /************** Begin file table.c *******************************************/
 /*
@@ -112101,6 +115915,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m
 ** These routines are in a separate files so that they will not be linked
 ** if they are not used.
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 /* #include <string.h> */
 
@@ -112297,6 +116112,7 @@ SQLITE_API void SQLITE_STDCALL sqlite3_free_table(
 *************************************************************************
 ** This file contains the implementation for TRIGGERs
 */
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_TRIGGER
 /*
@@ -112573,8 +116389,7 @@ SQLITE_PRIVATE void sqlite3FinishTrigger(
     pStepList->pTrig = pTrig;
     pStepList = pStepList->pNext;
   }
-  nameToken.z = pTrig->zName;
-  nameToken.n = sqlite3Strlen30(nameToken.z);
+  sqlite3TokenInit(&nameToken, pTrig->zName);
   sqlite3FixInit(&sFix, pParse, iDb, "trigger", &nameToken);
   if( sqlite3FixTriggerStep(&sFix, pTrig->step_list) 
    || sqlite3FixExpr(&sFix, pTrig->pWhen) 
@@ -112610,7 +116425,7 @@ SQLITE_PRIVATE void sqlite3FinishTrigger(
     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
     pTrig = sqlite3HashInsert(pHash, zName, pTrig);
     if( pTrig ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
     }else if( pLink->pSchema==pLink->pTabSchema ){
       Table *pTab;
       pTab = sqlite3HashFind(&pLink->pTabSchema->tblHash, pLink->table);
@@ -112845,31 +116660,12 @@ SQLITE_PRIVATE void sqlite3DropTriggerPtr(Parse *pParse, Trigger *pTrigger){
   */
   assert( pTable!=0 );
   if( (v = sqlite3GetVdbe(pParse))!=0 ){
-    int base;
-    static const int iLn = VDBE_OFFSET_LINENO(2);
-    static const VdbeOpList dropTrigger[] = {
-      { OP_Rewind,     0, ADDR(9),  0},
-      { OP_String8,    0, 1,        0}, /* 1 */
-      { OP_Column,     0, 1,        2},
-      { OP_Ne,         2, ADDR(8),  1},
-      { OP_String8,    0, 1,        0}, /* 4: "trigger" */
-      { OP_Column,     0, 0,        2},
-      { OP_Ne,         2, ADDR(8),  1},
-      { OP_Delete,     0, 0,        0},
-      { OP_Next,       0, ADDR(1),  0}, /* 8 */
-    };
-
-    sqlite3BeginWriteOperation(pParse, 0, iDb);
-    sqlite3OpenMasterTable(pParse, iDb);
-    base = sqlite3VdbeAddOpList(v,  ArraySize(dropTrigger), dropTrigger, iLn);
-    sqlite3VdbeChangeP4(v, base+1, pTrigger->zName, P4_TRANSIENT);
-    sqlite3VdbeChangeP4(v, base+4, "trigger", P4_STATIC);
+    sqlite3NestedParse(pParse,
+       "DELETE FROM %Q.%s WHERE name=%Q AND type='trigger'",
+       db->aDb[iDb].zName, SCHEMA_TABLE(iDb), pTrigger->zName
+    );
     sqlite3ChangeCookie(pParse, iDb);
-    sqlite3VdbeAddOp2(v, OP_Close, 0, 0);
     sqlite3VdbeAddOp4(v, OP_DropTrigger, iDb, 0, 0, pTrigger->zName, 0);
-    if( pParse->nMem<3 ){
-      pParse->nMem = 3;
-    }
   }
 }
 
@@ -113257,8 +117053,8 @@ SQLITE_PRIVATE void sqlite3CodeRowTriggerDirect(
   if( pPrg ){
     int bRecursive = (p->zName && 0==(pParse->db->flags&SQLITE_RecTriggers));
 
-    sqlite3VdbeAddOp3(v, OP_Program, reg, ignoreJump, ++pParse->nMem);
-    sqlite3VdbeChangeP4(v, -1, (const char *)pPrg->pProgram, P4_SUBPROGRAM);
+    sqlite3VdbeAddOp4(v, OP_Program, reg, ignoreJump, ++pParse->nMem,
+                      (const char *)pPrg->pProgram, P4_SUBPROGRAM);
     VdbeComment(
         (v, "Call: %s.%s", (p->zName?p->zName:"fkey"), onErrorText(orconf)));
 
@@ -113420,6 +117216,7 @@ SQLITE_PRIVATE u32 sqlite3TriggerColmask(
 ** This file contains C code routines that are called by the parser
 ** to handle UPDATE statements.
 */
+/* #include "sqliteInt.h" */
 
 #ifndef SQLITE_OMIT_VIRTUALTABLE
 /* Forward declaration */
@@ -113541,9 +117338,9 @@ SQLITE_PRIVATE void sqlite3Update(
 
   /* Register Allocations */
   int regRowCount = 0;   /* A count of rows changed */
-  int regOldRowid;       /* The old rowid */
-  int regNewRowid;       /* The new rowid */
-  int regNew;            /* Content of the NEW.* table in triggers */
+  int regOldRowid = 0;   /* The old rowid */
+  int regNewRowid = 0;   /* The new rowid */
+  int regNew = 0;        /* Content of the NEW.* table in triggers */
   int regOld = 0;        /* Content of OLD.* table in triggers */
   int regRowSet = 0;     /* Rowset of rows to be updated */
   int regKey = 0;        /* composite PRIMARY KEY value */
@@ -113604,7 +117401,7 @@ SQLITE_PRIVATE void sqlite3Update(
   /* Allocate space for aXRef[], aRegIdx[], and aToOpen[].  
   ** Initialize aXRef[] and aToOpen[] to their default values.
   */
-  aXRef = sqlite3DbMallocRaw(db, sizeof(int) * (pTab->nCol+nIdx) + nIdx+2 );
+  aXRef = sqlite3DbMallocRawNN(db, sizeof(int) * (pTab->nCol+nIdx) + nIdx+2 );
   if( aXRef==0 ) goto update_cleanup;
   aRegIdx = aXRef+pTab->nCol;
   aToOpen = (u8*)(aRegIdx+nIdx);
@@ -113670,16 +117467,20 @@ SQLITE_PRIVATE void sqlite3Update(
   assert( chngPk==0 || chngPk==1 );
   chngKey = chngRowid + chngPk;
 
-  /* The SET expressions are not actually used inside the WHERE loop.
-  ** So reset the colUsed mask
+  /* The SET expressions are not actually used inside the WHERE loop.  
+  ** So reset the colUsed mask. Unless this is a virtual table. In that
+  ** case, set all bits of the colUsed mask (to ensure that the virtual
+  ** table implementation makes all columns available).
   */
-  pTabList->a[0].colUsed = 0;
+  pTabList->a[0].colUsed = IsVirtual(pTab) ? (Bitmask)-1 : 0;
 
   hasFK = sqlite3FkRequired(pParse, pTab, aXRef, chngKey);
 
   /* There is one entry in the aRegIdx[] array for each index on the table
   ** being updated.  Fill in aRegIdx[] with a register number that will hold
-  ** the key for accessing each index.  
+  ** the key for accessing each index.
+  **
+  ** FIXME:  Be smarter about omitting indexes that use expressions.
   */
   for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
     int reg;
@@ -113688,7 +117489,8 @@ SQLITE_PRIVATE void sqlite3Update(
     }else{
       reg = 0;
       for(i=0; i<pIdx->nKeyCol; i++){
-        if( aXRef[pIdx->aiColumn[i]]>=0 ){
+        i16 iIdxCol = pIdx->aiColumn[i];
+        if( iIdxCol<0 || aXRef[iIdxCol]>=0 ){
           reg = ++pParse->nMem;
           break;
         }
@@ -113704,29 +117506,20 @@ SQLITE_PRIVATE void sqlite3Update(
   if( pParse->nested==0 ) sqlite3VdbeCountChanges(v);
   sqlite3BeginWriteOperation(pParse, 1, iDb);
 
-#ifndef SQLITE_OMIT_VIRTUALTABLE
-  /* Virtual tables must be handled separately */
-  if( IsVirtual(pTab) ){
-    updateVirtualTable(pParse, pTabList, pTab, pChanges, pRowidExpr, aXRef,
-                       pWhere, onError);
-    pWhere = 0;
-    pTabList = 0;
-    goto update_cleanup;
-  }
-#endif
-
   /* Allocate required registers. */
-  regRowSet = ++pParse->nMem;
-  regOldRowid = regNewRowid = ++pParse->nMem;
-  if( chngPk || pTrigger || hasFK ){
-    regOld = pParse->nMem + 1;
+  if( !IsVirtual(pTab) ){
+    regRowSet = ++pParse->nMem;
+    regOldRowid = regNewRowid = ++pParse->nMem;
+    if( chngPk || pTrigger || hasFK ){
+      regOld = pParse->nMem + 1;
+      pParse->nMem += pTab->nCol;
+    }
+    if( chngKey || pTrigger || hasFK ){
+      regNewRowid = ++pParse->nMem;
+    }
+    regNew = pParse->nMem + 1;
     pParse->nMem += pTab->nCol;
   }
-  if( chngKey || pTrigger || hasFK ){
-    regNewRowid = ++pParse->nMem;
-  }
-  regNew = pParse->nMem + 1;
-  pParse->nMem += pTab->nCol;
 
   /* Start the view context. */
   if( isView ){
@@ -113749,6 +117542,15 @@ SQLITE_PRIVATE void sqlite3Update(
     goto update_cleanup;
   }
 
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+  /* Virtual tables must be handled separately */
+  if( IsVirtual(pTab) ){
+    updateVirtualTable(pParse, pTabList, pTab, pChanges, pRowidExpr, aXRef,
+                       pWhere, onError);
+    goto update_cleanup;
+  }
+#endif
+
   /* Begin the database scan
   */
   if( HasRowid(pTab) ){
@@ -113788,6 +117590,7 @@ SQLITE_PRIVATE void sqlite3Update(
     if( pWInfo==0 ) goto update_cleanup;
     okOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
     for(i=0; i<nPk; i++){
+      assert( pPk->aiColumn[i]>=0 );
       sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, pPk->aiColumn[i],
                                       iPk+i);
     }
@@ -113797,7 +117600,7 @@ SQLITE_PRIVATE void sqlite3Update(
       regKey = iPk;
     }else{
       sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, regKey,
-                        sqlite3IndexAffinityStr(v, pPk), nPk);
+                        sqlite3IndexAffinityStr(db, pPk), nPk);
       sqlite3VdbeAddOp2(v, OP_IdxInsert, iEph, regKey);
     }
     sqlite3WhereEnd(pWInfo);
@@ -113832,7 +117635,7 @@ SQLITE_PRIVATE void sqlite3Update(
       if( aiCurOnePass[0]>=0 ) aToOpen[aiCurOnePass[0]-iBaseCur] = 0;
       if( aiCurOnePass[1]>=0 ) aToOpen[aiCurOnePass[1]-iBaseCur] = 0;
     }
-    sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, iBaseCur, aToOpen,
+    sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, iBaseCur, aToOpen,
                                0, 0);
   }
 
@@ -113910,7 +117713,6 @@ SQLITE_PRIVATE void sqlite3Update(
   newmask = sqlite3TriggerColmask(
       pParse, pTrigger, pChanges, 1, TRIGGER_BEFORE, pTab, onError
   );
-  /*sqlite3VdbeAddOp3(v, OP_Null, 0, regNew, regNew+pTab->nCol-1);*/
   for(i=0; i<pTab->nCol; i++){
     if( i==pTab->iPKey ){
       sqlite3VdbeAddOp2(v, OP_Null, 0, regNew+i);
@@ -113926,7 +117728,7 @@ SQLITE_PRIVATE void sqlite3Update(
         */
         testcase( i==31 );
         testcase( i==32 );
-        sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, i, regNew+i);
+        sqlite3ExprCodeGetColumnToReg(pParse, pTab, i, iDataCur, regNew+i);
       }else{
         sqlite3VdbeAddOp2(v, OP_Null, 0, regNew+i);
       }
@@ -113968,13 +117770,14 @@ SQLITE_PRIVATE void sqlite3Update(
   }
 
   if( !isView ){
-    int j1 = 0;           /* Address of jump instruction */
+    int addr1 = 0;        /* Address of jump instruction */
     int bReplace = 0;     /* True if REPLACE conflict resolution might happen */
 
     /* Do constraint checks. */
     assert( regOldRowid>0 );
     sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
-        regNewRowid, regOldRowid, chngKey, onError, labelContinue, &bReplace);
+        regNewRowid, regOldRowid, chngKey, onError, labelContinue, &bReplace,
+        aXRef);
 
     /* Do FK constraint checks. */
     if( hasFK ){
@@ -113984,20 +117787,20 @@ SQLITE_PRIVATE void sqlite3Update(
     /* Delete the index entries associated with the current record.  */
     if( bReplace || chngKey ){
       if( pPk ){
-        j1 = sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, 0, regKey, nKey);
+        addr1 = sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, 0, regKey, nKey);
       }else{
-        j1 = sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, 0, regOldRowid);
+        addr1 = sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, 0, regOldRowid);
       }
       VdbeCoverageNeverTaken(v);
     }
-    sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur, aRegIdx);
+    sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur, aRegIdx, -1);
   
     /* If changing the record number, delete the old record.  */
     if( hasFK || chngKey || pPk!=0 ){
       sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, 0);
     }
     if( bReplace || chngKey ){
-      sqlite3VdbeJumpHere(v, j1);
+      sqlite3VdbeJumpHere(v, addr1);
     }
 
     if( hasFK ){
@@ -114034,7 +117837,7 @@ SQLITE_PRIVATE void sqlite3Update(
     sqlite3VdbeResolveLabel(v, labelContinue);
     sqlite3VdbeAddOp2(v, OP_Next, iEph, addrTop); VdbeCoverage(v);
   }else{
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, labelContinue);
+    sqlite3VdbeGoto(v, labelContinue);
   }
   sqlite3VdbeResolveLabel(v, labelBreak);
 
@@ -114088,21 +117891,23 @@ update_cleanup:
 /*
 ** Generate code for an UPDATE of a virtual table.
 **
-** The strategy is that we create an ephemeral table that contains
+** There are two possible strategies - the default and the special 
+** "onepass" strategy. Onepass is only used if the virtual table 
+** implementation indicates that pWhere may match at most one row.
+**
+** The default strategy is to create an ephemeral table that contains
 ** for each row to be changed:
 **
 **   (A)  The original rowid of that row.
-**   (B)  The revised rowid for the row. (note1)
+**   (B)  The revised rowid for the row.
 **   (C)  The content of every column in the row.
 **
-** Then we loop over this ephemeral table and for each row in
-** the ephemeral table call VUpdate.
-**
-** When finished, drop the ephemeral table.
+** Then loop through the contents of this ephemeral table executing a
+** VUpdate for each row. When finished, drop the ephemeral table.
 **
-** (note1) Actually, if we know in advance that (A) is always the same
-** as (B) we only store (A), then duplicate (A) when pulling
-** it out of the ephemeral table before calling VUpdate.
+** The "onepass" strategy does not use an ephemeral table. Instead, it
+** stores the same values (A, B and C above) in a register array and
+** makes a single invocation of VUpdate.
 */
 static void updateVirtualTable(
   Parse *pParse,       /* The parsing context */
@@ -114115,68 +117920,96 @@ static void updateVirtualTable(
   int onError          /* ON CONFLICT strategy */
 ){
   Vdbe *v = pParse->pVdbe;  /* Virtual machine under construction */
-  ExprList *pEList = 0;     /* The result set of the SELECT statement */
-  Select *pSelect = 0;      /* The SELECT statement */
-  Expr *pExpr;              /* Temporary expression */
   int ephemTab;             /* Table holding the result of the SELECT */
   int i;                    /* Loop counter */
-  int addr;                 /* Address of top of loop */
-  int iReg;                 /* First register in set passed to OP_VUpdate */
   sqlite3 *db = pParse->db; /* Database connection */
   const char *pVTab = (const char*)sqlite3GetVTable(db, pTab);
-  SelectDest dest;
-
-  /* Construct the SELECT statement that will find the new values for
-  ** all updated rows. 
-  */
-  pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ID, "_rowid_"));
+  WhereInfo *pWInfo;
+  int nArg = 2 + pTab->nCol;      /* Number of arguments to VUpdate */
+  int regArg;                     /* First register in VUpdate arg array */
+  int regRec;                     /* Register in which to assemble record */
+  int regRowid;                   /* Register for ephem table rowid */
+  int iCsr = pSrc->a[0].iCursor;  /* Cursor used for virtual table scan */
+  int aDummy[2];                  /* Unused arg for sqlite3WhereOkOnePass() */
+  int bOnePass;                   /* True to use onepass strategy */
+  int addr;                       /* Address of OP_OpenEphemeral */
+
+  /* Allocate nArg registers to martial the arguments to VUpdate. Then
+  ** create and open the ephemeral table in which the records created from
+  ** these arguments will be temporarily stored. */
+  assert( v );
+  ephemTab = pParse->nTab++;
+  addr= sqlite3VdbeAddOp2(v, OP_OpenEphemeral, ephemTab, nArg);
+  regArg = pParse->nMem + 1;
+  pParse->nMem += nArg;
+  regRec = ++pParse->nMem;
+  regRowid = ++pParse->nMem;
+
+  /* Start scanning the virtual table */
+  pWInfo = sqlite3WhereBegin(pParse, pSrc, pWhere, 0,0,WHERE_ONEPASS_DESIRED,0);
+  if( pWInfo==0 ) return;
+
+  /* Populate the argument registers. */
+  sqlite3VdbeAddOp2(v, OP_Rowid, iCsr, regArg);
   if( pRowid ){
-    pEList = sqlite3ExprListAppend(pParse, pEList,
-                                   sqlite3ExprDup(db, pRowid, 0));
+    sqlite3ExprCode(pParse, pRowid, regArg+1);
+  }else{
+    sqlite3VdbeAddOp2(v, OP_Rowid, iCsr, regArg+1);
   }
-  assert( pTab->iPKey<0 );
   for(i=0; i<pTab->nCol; i++){
     if( aXRef[i]>=0 ){
-      pExpr = sqlite3ExprDup(db, pChanges->a[aXRef[i]].pExpr, 0);
+      sqlite3ExprCode(pParse, pChanges->a[aXRef[i]].pExpr, regArg+2+i);
     }else{
-      pExpr = sqlite3Expr(db, TK_ID, pTab->aCol[i].zName);
+      sqlite3VdbeAddOp3(v, OP_VColumn, iCsr, i, regArg+2+i);
     }
-    pEList = sqlite3ExprListAppend(pParse, pEList, pExpr);
   }
-  pSelect = sqlite3SelectNew(pParse, pEList, pSrc, pWhere, 0, 0, 0, 0, 0, 0);
-  
-  /* Create the ephemeral table into which the update results will
-  ** be stored.
-  */
-  assert( v );
-  ephemTab = pParse->nTab++;
-  sqlite3VdbeAddOp2(v, OP_OpenEphemeral, ephemTab, pTab->nCol+1+(pRowid!=0));
-  sqlite3VdbeChangeP5(v, BTREE_UNORDERED);
 
-  /* fill the ephemeral table 
-  */
-  sqlite3SelectDestInit(&dest, SRT_Table, ephemTab);
-  sqlite3Select(pParse, pSelect, &dest);
+  bOnePass = sqlite3WhereOkOnePass(pWInfo, aDummy);
 
-  /* Generate code to scan the ephemeral table and call VUpdate. */
-  iReg = ++pParse->nMem;
-  pParse->nMem += pTab->nCol+1;
-  addr = sqlite3VdbeAddOp2(v, OP_Rewind, ephemTab, 0); VdbeCoverage(v);
-  sqlite3VdbeAddOp3(v, OP_Column,  ephemTab, 0, iReg);
-  sqlite3VdbeAddOp3(v, OP_Column, ephemTab, (pRowid?1:0), iReg+1);
-  for(i=0; i<pTab->nCol; i++){
-    sqlite3VdbeAddOp3(v, OP_Column, ephemTab, i+1+(pRowid!=0), iReg+2+i);
+  if( bOnePass ){
+    /* If using the onepass strategy, no-op out the OP_OpenEphemeral coded
+    ** above. Also, if this is a top-level parse (not a trigger), clear the
+    ** multi-write flag so that the VM does not open a statement journal */
+    sqlite3VdbeChangeToNoop(v, addr);
+    if( sqlite3IsToplevel(pParse) ){
+      pParse->isMultiWrite = 0;
+    }
+  }else{
+    /* Create a record from the argument register contents and insert it into
+    ** the ephemeral table. */
+    sqlite3VdbeAddOp3(v, OP_MakeRecord, regArg, nArg, regRec);
+    sqlite3VdbeAddOp2(v, OP_NewRowid, ephemTab, regRowid);
+    sqlite3VdbeAddOp3(v, OP_Insert, ephemTab, regRec, regRowid);
+  }
+
+
+  if( bOnePass==0 ){
+    /* End the virtual table scan */
+    sqlite3WhereEnd(pWInfo);
+
+    /* Begin scannning through the ephemeral table. */
+    addr = sqlite3VdbeAddOp1(v, OP_Rewind, ephemTab); VdbeCoverage(v);
+
+    /* Extract arguments from the current row of the ephemeral table and 
+    ** invoke the VUpdate method.  */
+    for(i=0; i<nArg; i++){
+      sqlite3VdbeAddOp3(v, OP_Column, ephemTab, i, regArg+i);
+    }
   }
   sqlite3VtabMakeWritable(pParse, pTab);
-  sqlite3VdbeAddOp4(v, OP_VUpdate, 0, pTab->nCol+2, iReg, pVTab, P4_VTAB);
+  sqlite3VdbeAddOp4(v, OP_VUpdate, 0, nArg, regArg, pVTab, P4_VTAB);
   sqlite3VdbeChangeP5(v, onError==OE_Default ? OE_Abort : onError);
   sqlite3MayAbort(pParse);
-  sqlite3VdbeAddOp2(v, OP_Next, ephemTab, addr+1); VdbeCoverage(v);
-  sqlite3VdbeJumpHere(v, addr);
-  sqlite3VdbeAddOp2(v, OP_Close, ephemTab, 0);
 
-  /* Cleanup */
-  sqlite3SelectDelete(db, pSelect);  
+  /* End of the ephemeral table scan. Or, if using the onepass strategy,
+  ** jump to here if the scan visited zero rows. */
+  if( bOnePass==0 ){
+    sqlite3VdbeAddOp2(v, OP_Next, ephemTab, addr+1); VdbeCoverage(v);
+    sqlite3VdbeJumpHere(v, addr);
+    sqlite3VdbeAddOp2(v, OP_Close, ephemTab, 0);
+  }else{
+    sqlite3WhereEnd(pWInfo);
+  }
 }
 #endif /* SQLITE_OMIT_VIRTUALTABLE */
 
@@ -114198,6 +118031,8 @@ static void updateVirtualTable(
 ** Most of the code in this file may be omitted by defining the
 ** SQLITE_OMIT_VACUUM macro.
 */
+/* #include "sqliteInt.h" */
+/* #include "vdbeInt.h" */
 
 #if !defined(SQLITE_OMIT_VACUUM) && !defined(SQLITE_OMIT_ATTACH)
 /*
@@ -114570,6 +118405,7 @@ end_of_vacuum:
 ** This file contains code used to help implement virtual tables.
 */
 #ifndef SQLITE_OMIT_VIRTUALTABLE
+/* #include "sqliteInt.h" */
 
 /*
 ** Before a virtual table xCreate() or xConnect() method is invoked, the
@@ -114606,7 +118442,7 @@ static int createModule(
     rc = SQLITE_MISUSE_BKPT;
   }else{
     Module *pMod;
-    pMod = (Module *)sqlite3DbMallocRaw(db, sizeof(Module) + nName + 1);
+    pMod = (Module *)sqlite3DbMallocRawNN(db, sizeof(Module) + nName + 1);
     if( pMod ){
       Module *pDel;
       char *zCopy = (char *)(&pMod[1]);
@@ -114615,10 +118451,11 @@ static int createModule(
       pMod->pModule = pModule;
       pMod->pAux = pAux;
       pMod->xDestroy = xDestroy;
+      pMod->pEpoTab = 0;
       pDel = (Module *)sqlite3HashInsert(&db->aModule,zCopy,(void*)pMod);
       assert( pDel==0 || pDel==pMod );
       if( pDel ){
-        db->mallocFailed = 1;
+        sqlite3OomFault(db);
         sqlite3DbFree(db, pDel);
       }
     }
@@ -114842,23 +118679,17 @@ SQLITE_PRIVATE void sqlite3VtabClear(sqlite3 *db, Table *p){
 ** deleted.
 */
 static void addModuleArgument(sqlite3 *db, Table *pTable, char *zArg){
-  int i = pTable->nModuleArg++;
-  int nBytes = sizeof(char *)*(1+pTable->nModuleArg);
+  int nBytes = sizeof(char *)*(2+pTable->nModuleArg);
   char **azModuleArg;
   azModuleArg = sqlite3DbRealloc(db, pTable->azModuleArg, nBytes);
   if( azModuleArg==0 ){
-    int j;
-    for(j=0; j<i; j++){
-      sqlite3DbFree(db, pTable->azModuleArg[j]);
-    }
     sqlite3DbFree(db, zArg);
-    sqlite3DbFree(db, pTable->azModuleArg);
-    pTable->nModuleArg = 0;
   }else{
+    int i = pTable->nModuleArg++;
     azModuleArg[i] = zArg;
     azModuleArg[i+1] = 0;
+    pTable->azModuleArg = azModuleArg;
   }
-  pTable->azModuleArg = azModuleArg;
 }
 
 /*
@@ -114985,7 +118816,7 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){
     sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere);
 
     iReg = ++pParse->nMem;
-    sqlite3VdbeAddOp4(v, OP_String8, 0, iReg, 0, pTab->zName, 0);
+    sqlite3VdbeLoadString(v, iReg, pTab->zName);
     sqlite3VdbeAddOp2(v, OP_VCreate, iDb, iReg);
   }
 
@@ -115001,7 +118832,7 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){
     assert( sqlite3SchemaMutexHeld(db, 0, pSchema) );
     pOld = sqlite3HashInsert(&pSchema->tblHash, zName, pTab);
     if( pOld ){
-      db->mallocFailed = 1;
+      sqlite3OomFault(db);
       assert( pTab==pOld );  /* Malloc must have failed inside HashInsert() */
       return;
     }
@@ -115092,7 +118923,7 @@ static int vtabCallConstructor(
   db->pVtabCtx = &sCtx;
   rc = xConstruct(db, pMod->pAux, nArg, azArg, &pVTable->pVtab, &zErr);
   db->pVtabCtx = sCtx.pPrior;
-  if( rc==SQLITE_NOMEM ) db->mallocFailed = 1;
+  if( rc==SQLITE_NOMEM ) sqlite3OomFault(db);
   assert( sCtx.pTab==pTab );
 
   if( SQLITE_OK!=rc ){
@@ -115261,7 +119092,7 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3 *db, int iDb, const char *zTab,
   ** invoke it now. If the module has not been registered, return an 
   ** error. Otherwise, do nothing.
   */
-  if( !pMod ){
+  if( pMod==0 || pMod->pModule->xCreate==0 || pMod->pModule->xDestroy==0 ){
     *pzErr = sqlite3MPrintf(db, "no such module: %s", zMod);
     rc = SQLITE_ERROR;
   }else{
@@ -115363,6 +119194,7 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab
   pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zName);
   if( ALWAYS(pTab!=0 && pTab->pVTable!=0) ){
     VTable *p;
+    int (*xDestroy)(sqlite3_vtab *);
     for(p=pTab->pVTable; p; p=p->pNext){
       assert( p->pVtab );
       if( p->pVtab->nRef>0 ){
@@ -115370,7 +119202,9 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab
       }
     }
     p = vtabDisconnectAll(db, pTab);
-    rc = p->pMod->pModule->xDestroy(p->pVtab);
+    xDestroy = p->pMod->pModule->xDestroy;
+    assert( xDestroy!=0 );  /* Checked before the virtual table is created */
+    rc = xDestroy(p->pVtab);
     /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */
     if( rc==SQLITE_OK ){
       assert( pTab->pVTable==p && p->pNext==0 );
@@ -115394,8 +119228,10 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab
 static void callFinaliser(sqlite3 *db, int offset){
   int i;
   if( db->aVTrans ){
+    VTable **aVTrans = db->aVTrans;
+    db->aVTrans = 0;
     for(i=0; i<db->nVTrans; i++){
-      VTable *pVTab = db->aVTrans[i];
+      VTable *pVTab = aVTrans[i];
       sqlite3_vtab *p = pVTab->pVtab;
       if( p ){
         int (*x)(sqlite3_vtab *);
@@ -115405,9 +119241,8 @@ static void callFinaliser(sqlite3 *db, int offset){
       pVTab->iSavepoint = 0;
       sqlite3VtabUnlock(pVTab);
     }
-    sqlite3DbFree(db, db->aVTrans);
+    sqlite3DbFree(db, aVTrans);
     db->nVTrans = 0;
-    db->aVTrans = 0;
   }
 }
 
@@ -115495,7 +119330,9 @@ SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *db, VTable *pVTab){
     if( rc==SQLITE_OK ){
       rc = pModule->xBegin(pVTab->pVtab);
       if( rc==SQLITE_OK ){
+        int iSvpt = db->nStatement + db->nSavepoint;
         addToVTrans(db, pVTab);
+        if( iSvpt ) rc = sqlite3VtabSavepoint(db, SAVEPOINT_BEGIN, iSvpt-1);
       }
     }
   }
@@ -115572,7 +119409,7 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(
   Table *pTab;
   sqlite3_vtab *pVtab;
   sqlite3_module *pMod;
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value**) = 0;
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value**) = 0;
   void *pArg = 0;
   FuncDef *pNew;
   int rc = 0;
@@ -115600,7 +119437,7 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(
     for(z=(unsigned char*)zLowerName; *z; z++){
       *z = sqlite3UpperToLower[*z];
     }
-    rc = pMod->xFindFunction(pVtab, nArg, zLowerName, &xFunc, &pArg);
+    rc = pMod->xFindFunction(pVtab, nArg, zLowerName, &xSFunc, &pArg);
     sqlite3DbFree(db, zLowerName);
   }
   if( rc==0 ){
@@ -115617,7 +119454,7 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(
   *pNew = *pDef;
   pNew->zName = (char *)&pNew[1];
   memcpy(pNew->zName, pDef->zName, sqlite3Strlen30(pDef->zName)+1);
-  pNew->xFunc = xFunc;
+  pNew->xSFunc = xSFunc;
   pNew->pUserData = pArg;
   pNew->funcFlags |= SQLITE_FUNC_EPHEM;
   return pNew;
@@ -115644,7 +119481,68 @@ SQLITE_PRIVATE void sqlite3VtabMakeWritable(Parse *pParse, Table *pTab){
     pToplevel->apVtabLock = apVtabLock;
     pToplevel->apVtabLock[pToplevel->nVtabLock++] = pTab;
   }else{
-    pToplevel->db->mallocFailed = 1;
+    sqlite3OomFault(pToplevel->db);
+  }
+}
+
+/*
+** Check to see if virtual tale module pMod can be have an eponymous
+** virtual table instance.  If it can, create one if one does not already
+** exist. Return non-zero if the eponymous virtual table instance exists
+** when this routine returns, and return zero if it does not exist.
+**
+** An eponymous virtual table instance is one that is named after its
+** module, and more importantly, does not require a CREATE VIRTUAL TABLE
+** statement in order to come into existance.  Eponymous virtual table
+** instances always exist.  They cannot be DROP-ed.
+**
+** Any virtual table module for which xConnect and xCreate are the same
+** method can have an eponymous virtual table instance.
+*/
+SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){
+  const sqlite3_module *pModule = pMod->pModule;
+  Table *pTab;
+  char *zErr = 0;
+  int nName;
+  int rc;
+  sqlite3 *db = pParse->db;
+  if( pMod->pEpoTab ) return 1;
+  if( pModule->xCreate!=0 && pModule->xCreate!=pModule->xConnect ) return 0;
+  nName = sqlite3Strlen30(pMod->zName) + 1;
+  pTab = sqlite3DbMallocZero(db, sizeof(Table) + nName);
+  if( pTab==0 ) return 0;
+  pMod->pEpoTab = pTab;
+  pTab->zName = (char*)&pTab[1];
+  memcpy(pTab->zName, pMod->zName, nName);
+  pTab->nRef = 1;
+  pTab->pSchema = db->aDb[0].pSchema;
+  pTab->tabFlags |= TF_Virtual;
+  pTab->nModuleArg = 0;
+  pTab->iPKey = -1;
+  addModuleArgument(db, pTab, sqlite3DbStrDup(db, pTab->zName));
+  addModuleArgument(db, pTab, 0);
+  addModuleArgument(db, pTab, sqlite3DbStrDup(db, pTab->zName));
+  rc = vtabCallConstructor(db, pTab, pMod, pModule->xConnect, &zErr);
+  if( rc ){
+    sqlite3ErrorMsg(pParse, "%s", zErr);
+    sqlite3DbFree(db, zErr);
+    sqlite3VtabEponymousTableClear(db, pMod);
+    return 0;
+  }
+  return 1;
+}
+
+/*
+** Erase the eponymous virtual table instance associated with
+** virtual table module pMod, if it exists.
+*/
+SQLITE_PRIVATE void sqlite3VtabEponymousTableClear(sqlite3 *db, Module *pMod){
+  Table *pTab = pMod->pEpoTab;
+  if( pTab!=0 ){
+    sqlite3DeleteColumnNames(db, pTab);
+    sqlite3VtabClear(db, pTab);
+    sqlite3DbFree(db, pTab);
+    pMod->pEpoTab = 0;
   }
 }
 
@@ -115707,9 +119605,9 @@ SQLITE_API int SQLITE_CDECL sqlite3_vtab_config(sqlite3 *db, int op, ...){
 #endif /* SQLITE_OMIT_VIRTUALTABLE */
 
 /************** End of vtab.c ************************************************/
-/************** Begin file where.c *******************************************/
+/************** Begin file wherecode.c ***************************************/
 /*
-** 2001 September 15
+** 2015-06-06
 **
 ** The author disclaims copyright to this source code.  In place of
 ** a legal notice, here is a blessing:
@@ -115720,13 +119618,15 @@ SQLITE_API int SQLITE_CDECL sqlite3_vtab_config(sqlite3 *db, int op, ...){
 **
 *************************************************************************
 ** This module contains C code that generates VDBE code used to process
-** the WHERE clause of SQL statements.  This module is responsible for
-** generating the code that loops through a table looking for applicable
-** rows.  Indices are selected and used to speed the search when doing
-** so is applicable.  Because this module is responsible for selecting
-** indices, you might also think of this module as the "query optimizer".
+** the WHERE clause of SQL statements.
+**
+** This file was split off from where.c on 2015-06-06 in order to reduce the
+** size of where.c and make it easier to edit.  This file contains the routines
+** that actually generate the bulk of the WHERE loop code.  The original where.c
+** file retains the code that does query planning and analysis.
 */
-/************** Include whereInt.h in the middle of where.c ******************/
+/* #include "sqliteInt.h" */
+/************** Include whereInt.h in the middle of wherecode.c **************/
 /************** Begin file whereInt.h ****************************************/
 /*
 ** 2013-11-12
@@ -115749,7 +119649,7 @@ SQLITE_API int SQLITE_CDECL sqlite3_vtab_config(sqlite3 *db, int op, ...){
 ** Trace output macros
 */
 #if defined(SQLITE_TEST) || defined(SQLITE_DEBUG)
-/***/ int sqlite3WhereTrace = 0;
+/***/ int sqlite3WhereTrace;
 #endif
 #if defined(SQLITE_DEBUG) \
     && (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_WHERETRACE))
@@ -115799,8 +119699,10 @@ struct WhereLevel {
   int addrCont;         /* Jump here to continue with the next loop cycle */
   int addrFirst;        /* First instruction of interior of the loop */
   int addrBody;         /* Beginning of the body of this loop */
+#ifndef SQLITE_LIKE_DOESNT_MATCH_BLOBS
   int iLikeRepCntr;     /* LIKE range processing counter register */
   int addrLikeRep;      /* LIKE range processing address */
+#endif
   u8 iFrom;             /* Which entry in the FROM clause */
   u8 op, p3, p5;        /* Opcode, P3 & P5 of the opcode that ends the loop */
   int p1, p2;           /* Operands of the opcode used to ends the loop */
@@ -115891,10 +119793,6 @@ struct WhereOrSet {
   WhereOrCost a[N_OR_COST];   /* Set of best costs */
 };
 
-
-/* Forward declaration of methods */
-static int whereLoopResize(sqlite3*, WhereLoop*, int);
-
 /*
 ** Each instance of this object holds a sequence of WhereLoop objects
 ** that implement some or all of a query plan.
@@ -115987,6 +119885,7 @@ struct WhereTerm {
   u16 eOperator;          /* A WO_xx value describing <op> */
   u16 wtFlags;            /* TERM_xxx bit flags.  See below */
   u8 nChild;              /* Number of children that must disable us */
+  u8 eMatchOp;            /* Op for vtab MATCH/LIKE/GLOB/REGEXP terms */
   WhereClause *pWC;       /* The clause this term is part of */
   Bitmask prereqRight;    /* Bitmask of tables used by pExpr->pRight */
   Bitmask prereqAll;      /* Bitmask of tables referenced by pExpr */
@@ -116010,6 +119909,7 @@ struct WhereTerm {
 #define TERM_LIKEOPT    0x100  /* Virtual terms from the LIKE optimization */
 #define TERM_LIKECOND   0x200  /* Conditionally this LIKE operator term */
 #define TERM_LIKE       0x400  /* The original LIKE operator */
+#define TERM_IS         0x800  /* Term.pExpr is an IS operator */
 
 /*
 ** An instance of the WhereScan object is used as an iterator for locating
@@ -116018,13 +119918,15 @@ struct WhereTerm {
 struct WhereScan {
   WhereClause *pOrigWC;      /* Original, innermost WhereClause */
   WhereClause *pWC;          /* WhereClause currently being scanned */
-  char *zCollName;           /* Required collating sequence, if not NULL */
+  const char *zCollName;     /* Required collating sequence, if not NULL */
+  Expr *pIdxExpr;            /* Search for this index expression */
   char idxaff;               /* Must match this affinity, if zCollName!=NULL */
   unsigned char nEquiv;      /* Number of entries in aEquiv[] */
   unsigned char iEquiv;      /* Next unused slot in aEquiv[] */
   u32 opMask;                /* Acceptable operators */
   int k;                     /* Resume scanning at this->pWC->a[this->k] */
-  int aEquiv[22];            /* Cursor,Column pairs for equivalence classes */
+  int aiCur[11];             /* Cursors in the equivalence class */
+  i16 aiColumn[11];          /* Corresponding column number in the eq-class */
 };
 
 /*
@@ -116102,6 +120004,11 @@ struct WhereMaskSet {
 };
 
 /*
+** Initialize a WhereMaskSet object
+*/
+#define initMaskSet(P)  (P)->n=0
+
+/*
 ** This object is a convenience wrapper holding all information needed
 ** to construct WhereLoop objects for a particular query.
 */
@@ -116138,7 +120045,7 @@ struct WhereInfo {
   u16 wctrlFlags;           /* Flags originally passed to sqlite3WhereBegin() */
   i8 nOBSat;                /* Number of ORDER BY terms satisfied by indices */
   u8 sorted;                /* True if really sorted (not just grouped) */
-  u8 okOnePass;             /* Ok to use one-pass algorithm for UPDATE/DELETE */
+  u8 eOnePass;              /* ONEPASS_OFF, or _SINGLE, or _MULTI */
   u8 untestedTerms;         /* Not all WHERE terms resolved by outer loop */
   u8 eDistinct;             /* One of the WHERE_DISTINCT_* values below */
   u8 nLevel;                /* Number of nested loop */
@@ -116153,26 +120060,84 @@ struct WhereInfo {
 };
 
 /*
+** Private interfaces - callable only by other where.c routines.
+**
+** where.c:
+*/
+SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet*,int);
+SQLITE_PRIVATE WhereTerm *sqlite3WhereFindTerm(
+  WhereClause *pWC,     /* The WHERE clause to be searched */
+  int iCur,             /* Cursor number of LHS */
+  int iColumn,          /* Column number of LHS */
+  Bitmask notReady,     /* RHS must not overlap with this mask */
+  u32 op,               /* Mask of WO_xx values describing operator */
+  Index *pIdx           /* Must be compatible with this index, if not NULL */
+);
+
+/* wherecode.c: */
+#ifndef SQLITE_OMIT_EXPLAIN
+SQLITE_PRIVATE int sqlite3WhereExplainOneScan(
+  Parse *pParse,                  /* Parse context */
+  SrcList *pTabList,              /* Table list this loop refers to */
+  WhereLevel *pLevel,             /* Scan to write OP_Explain opcode for */
+  int iLevel,                     /* Value for "level" column of output */
+  int iFrom,                      /* Value for "from" column of output */
+  u16 wctrlFlags                  /* Flags passed to sqlite3WhereBegin() */
+);
+#else
+# define sqlite3WhereExplainOneScan(u,v,w,x,y,z) 0
+#endif /* SQLITE_OMIT_EXPLAIN */
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+SQLITE_PRIVATE void sqlite3WhereAddScanStatus(
+  Vdbe *v,                        /* Vdbe to add scanstatus entry to */
+  SrcList *pSrclist,              /* FROM clause pLvl reads data from */
+  WhereLevel *pLvl,               /* Level to add scanstatus() entry for */
+  int addrExplain                 /* Address of OP_Explain (or 0) */
+);
+#else
+# define sqlite3WhereAddScanStatus(a, b, c, d) ((void)d)
+#endif
+SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
+  WhereInfo *pWInfo,   /* Complete information about the WHERE clause */
+  int iLevel,          /* Which level of pWInfo->a[] should be coded */
+  Bitmask notReady     /* Which tables are currently available */
+);
+
+/* whereexpr.c: */
+SQLITE_PRIVATE void sqlite3WhereClauseInit(WhereClause*,WhereInfo*);
+SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause*);
+SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause*,Expr*,u8);
+SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet*, Expr*);
+SQLITE_PRIVATE Bitmask sqlite3WhereExprListUsage(WhereMaskSet*, ExprList*);
+SQLITE_PRIVATE void sqlite3WhereExprAnalyze(SrcList*, WhereClause*);
+SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, struct SrcList_item*, WhereClause*);
+
+
+
+
+
+/*
 ** Bitmasks for the operators on WhereTerm objects.  These are all
 ** operators that are of interest to the query planner.  An
 ** OR-ed combination of these values can be used when searching for
 ** particular WhereTerms within a WhereClause.
 */
-#define WO_IN     0x001
-#define WO_EQ     0x002
+#define WO_IN     0x0001
+#define WO_EQ     0x0002
 #define WO_LT     (WO_EQ<<(TK_LT-TK_EQ))
 #define WO_LE     (WO_EQ<<(TK_LE-TK_EQ))
 #define WO_GT     (WO_EQ<<(TK_GT-TK_EQ))
 #define WO_GE     (WO_EQ<<(TK_GE-TK_EQ))
-#define WO_MATCH  0x040
-#define WO_ISNULL 0x080
-#define WO_OR     0x100       /* Two or more OR-connected terms */
-#define WO_AND    0x200       /* Two or more AND-connected terms */
-#define WO_EQUIV  0x400       /* Of the form A==B, both columns */
-#define WO_NOOP   0x800       /* This term does not restrict search space */
+#define WO_MATCH  0x0040
+#define WO_IS     0x0080
+#define WO_ISNULL 0x0100
+#define WO_OR     0x0200       /* Two or more OR-connected terms */
+#define WO_AND    0x0400       /* Two or more AND-connected terms */
+#define WO_EQUIV  0x0800       /* Of the form A==B, both columns */
+#define WO_NOOP   0x1000       /* This term does not restrict search space */
 
-#define WO_ALL    0xfff       /* Mask of all possible WO_* values */
-#define WO_SINGLE 0x0ff       /* Mask of all non-compound WO_* values */
+#define WO_ALL    0x1fff       /* Mask of all possible WO_* values */
+#define WO_SINGLE 0x01ff       /* Mask of all non-compound WO_* values */
 
 /*
 ** These are definitions of bits in the WhereLoop.wsFlags field.
@@ -116200,170 +120165,1749 @@ struct WhereInfo {
 #define WHERE_PARTIALIDX   0x00020000  /* The automatic index is partial */
 
 /************** End of whereInt.h ********************************************/
-/************** Continuing where we left off in where.c **********************/
+/************** Continuing where we left off in wherecode.c ******************/
 
+#ifndef SQLITE_OMIT_EXPLAIN
 /*
-** Return the estimated number of output rows from a WHERE clause
+** This routine is a helper for explainIndexRange() below
+**
+** pStr holds the text of an expression that we are building up one term
+** at a time.  This routine adds a new term to the end of the expression.
+** Terms are separated by AND so add the "AND" text for second and subsequent
+** terms only.
 */
-SQLITE_PRIVATE u64 sqlite3WhereOutputRowCount(WhereInfo *pWInfo){
-  return sqlite3LogEstToInt(pWInfo->nRowOut);
+static void explainAppendTerm(
+  StrAccum *pStr,             /* The text expression being built */
+  int iTerm,                  /* Index of this term.  First is zero */
+  const char *zColumn,        /* Name of the column */
+  const char *zOp             /* Name of the operator */
+){
+  if( iTerm ) sqlite3StrAccumAppend(pStr, " AND ", 5);
+  sqlite3StrAccumAppendAll(pStr, zColumn);
+  sqlite3StrAccumAppend(pStr, zOp, 1);
+  sqlite3StrAccumAppend(pStr, "?", 1);
 }
 
 /*
-** Return one of the WHERE_DISTINCT_xxxxx values to indicate how this
-** WHERE clause returns outputs for DISTINCT processing.
+** Return the name of the i-th column of the pIdx index.
 */
-SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo *pWInfo){
-  return pWInfo->eDistinct;
+static const char *explainIndexColumnName(Index *pIdx, int i){
+  i = pIdx->aiColumn[i];
+  if( i==XN_EXPR ) return "<expr>";
+  if( i==XN_ROWID ) return "rowid";
+  return pIdx->pTable->aCol[i].zName;
 }
 
 /*
-** Return TRUE if the WHERE clause returns rows in ORDER BY order.
-** Return FALSE if the output needs to be sorted.
+** Argument pLevel describes a strategy for scanning table pTab. This 
+** function appends text to pStr that describes the subset of table
+** rows scanned by the strategy in the form of an SQL expression.
+**
+** For example, if the query:
+**
+**   SELECT * FROM t1 WHERE a=1 AND b>2;
+**
+** is run and there is an index on (a, b), then this function returns a
+** string similar to:
+**
+**   "a=? AND b>?"
 */
-SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo *pWInfo){
-  return pWInfo->nOBSat;
+static void explainIndexRange(StrAccum *pStr, WhereLoop *pLoop){
+  Index *pIndex = pLoop->u.btree.pIndex;
+  u16 nEq = pLoop->u.btree.nEq;
+  u16 nSkip = pLoop->nSkip;
+  int i, j;
+
+  if( nEq==0 && (pLoop->wsFlags&(WHERE_BTM_LIMIT|WHERE_TOP_LIMIT))==0 ) return;
+  sqlite3StrAccumAppend(pStr, " (", 2);
+  for(i=0; i<nEq; i++){
+    const char *z = explainIndexColumnName(pIndex, i);
+    if( i ) sqlite3StrAccumAppend(pStr, " AND ", 5);
+    sqlite3XPrintf(pStr, i>=nSkip ? "%s=?" : "ANY(%s)", z);
+  }
+
+  j = i;
+  if( pLoop->wsFlags&WHERE_BTM_LIMIT ){
+    const char *z = explainIndexColumnName(pIndex, i);
+    explainAppendTerm(pStr, i++, z, ">");
+  }
+  if( pLoop->wsFlags&WHERE_TOP_LIMIT ){
+    const char *z = explainIndexColumnName(pIndex, j);
+    explainAppendTerm(pStr, i, z, "<");
+  }
+  sqlite3StrAccumAppend(pStr, ")", 1);
 }
 
 /*
-** Return the VDBE address or label to jump to in order to continue
-** immediately with the next row of a WHERE clause.
+** This function is a no-op unless currently processing an EXPLAIN QUERY PLAN
+** command, or if either SQLITE_DEBUG or SQLITE_ENABLE_STMT_SCANSTATUS was
+** defined at compile-time. If it is not a no-op, a single OP_Explain opcode 
+** is added to the output to describe the table scan strategy in pLevel.
+**
+** If an OP_Explain opcode is added to the VM, its address is returned.
+** Otherwise, if no OP_Explain is coded, zero is returned.
 */
-SQLITE_PRIVATE int sqlite3WhereContinueLabel(WhereInfo *pWInfo){
-  assert( pWInfo->iContinue!=0 );
-  return pWInfo->iContinue;
+SQLITE_PRIVATE int sqlite3WhereExplainOneScan(
+  Parse *pParse,                  /* Parse context */
+  SrcList *pTabList,              /* Table list this loop refers to */
+  WhereLevel *pLevel,             /* Scan to write OP_Explain opcode for */
+  int iLevel,                     /* Value for "level" column of output */
+  int iFrom,                      /* Value for "from" column of output */
+  u16 wctrlFlags                  /* Flags passed to sqlite3WhereBegin() */
+){
+  int ret = 0;
+#if !defined(SQLITE_DEBUG) && !defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+  if( pParse->explain==2 )
+#endif
+  {
+    struct SrcList_item *pItem = &pTabList->a[pLevel->iFrom];
+    Vdbe *v = pParse->pVdbe;      /* VM being constructed */
+    sqlite3 *db = pParse->db;     /* Database handle */
+    int iId = pParse->iSelectId;  /* Select id (left-most output column) */
+    int isSearch;                 /* True for a SEARCH. False for SCAN. */
+    WhereLoop *pLoop;             /* The controlling WhereLoop object */
+    u32 flags;                    /* Flags that describe this loop */
+    char *zMsg;                   /* Text to add to EQP output */
+    StrAccum str;                 /* EQP output string */
+    char zBuf[100];               /* Initial space for EQP output string */
+
+    pLoop = pLevel->pWLoop;
+    flags = pLoop->wsFlags;
+    if( (flags&WHERE_MULTI_OR) || (wctrlFlags&WHERE_ONETABLE_ONLY) ) return 0;
+
+    isSearch = (flags&(WHERE_BTM_LIMIT|WHERE_TOP_LIMIT))!=0
+            || ((flags&WHERE_VIRTUALTABLE)==0 && (pLoop->u.btree.nEq>0))
+            || (wctrlFlags&(WHERE_ORDERBY_MIN|WHERE_ORDERBY_MAX));
+
+    sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH);
+    sqlite3StrAccumAppendAll(&str, isSearch ? "SEARCH" : "SCAN");
+    if( pItem->pSelect ){
+      sqlite3XPrintf(&str, " SUBQUERY %d", pItem->iSelectId);
+    }else{
+      sqlite3XPrintf(&str, " TABLE %s", pItem->zName);
+    }
+
+    if( pItem->zAlias ){
+      sqlite3XPrintf(&str, " AS %s", pItem->zAlias);
+    }
+    if( (flags & (WHERE_IPK|WHERE_VIRTUALTABLE))==0 ){
+      const char *zFmt = 0;
+      Index *pIdx;
+
+      assert( pLoop->u.btree.pIndex!=0 );
+      pIdx = pLoop->u.btree.pIndex;
+      assert( !(flags&WHERE_AUTO_INDEX) || (flags&WHERE_IDX_ONLY) );
+      if( !HasRowid(pItem->pTab) && IsPrimaryKeyIndex(pIdx) ){
+        if( isSearch ){
+          zFmt = "PRIMARY KEY";
+        }
+      }else if( flags & WHERE_PARTIALIDX ){
+        zFmt = "AUTOMATIC PARTIAL COVERING INDEX";
+      }else if( flags & WHERE_AUTO_INDEX ){
+        zFmt = "AUTOMATIC COVERING INDEX";
+      }else if( flags & WHERE_IDX_ONLY ){
+        zFmt = "COVERING INDEX %s";
+      }else{
+        zFmt = "INDEX %s";
+      }
+      if( zFmt ){
+        sqlite3StrAccumAppend(&str, " USING ", 7);
+        sqlite3XPrintf(&str, zFmt, pIdx->zName);
+        explainIndexRange(&str, pLoop);
+      }
+    }else if( (flags & WHERE_IPK)!=0 && (flags & WHERE_CONSTRAINT)!=0 ){
+      const char *zRangeOp;
+      if( flags&(WHERE_COLUMN_EQ|WHERE_COLUMN_IN) ){
+        zRangeOp = "=";
+      }else if( (flags&WHERE_BOTH_LIMIT)==WHERE_BOTH_LIMIT ){
+        zRangeOp = ">? AND rowid<";
+      }else if( flags&WHERE_BTM_LIMIT ){
+        zRangeOp = ">";
+      }else{
+        assert( flags&WHERE_TOP_LIMIT);
+        zRangeOp = "<";
+      }
+      sqlite3XPrintf(&str, " USING INTEGER PRIMARY KEY (rowid%s?)",zRangeOp);
+    }
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+    else if( (flags & WHERE_VIRTUALTABLE)!=0 ){
+      sqlite3XPrintf(&str, " VIRTUAL TABLE INDEX %d:%s",
+                  pLoop->u.vtab.idxNum, pLoop->u.vtab.idxStr);
+    }
+#endif
+#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS
+    if( pLoop->nOut>=10 ){
+      sqlite3XPrintf(&str, " (~%llu rows)", sqlite3LogEstToInt(pLoop->nOut));
+    }else{
+      sqlite3StrAccumAppend(&str, " (~1 row)", 9);
+    }
+#endif
+    zMsg = sqlite3StrAccumFinish(&str);
+    ret = sqlite3VdbeAddOp4(v, OP_Explain, iId, iLevel, iFrom, zMsg,P4_DYNAMIC);
+  }
+  return ret;
 }
+#endif /* SQLITE_OMIT_EXPLAIN */
 
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
 /*
-** Return the VDBE address or label to jump to in order to break
-** out of a WHERE loop.
+** Configure the VM passed as the first argument with an
+** sqlite3_stmt_scanstatus() entry corresponding to the scan used to 
+** implement level pLvl. Argument pSrclist is a pointer to the FROM 
+** clause that the scan reads data from.
+**
+** If argument addrExplain is not 0, it must be the address of an 
+** OP_Explain instruction that describes the same loop.
 */
-SQLITE_PRIVATE int sqlite3WhereBreakLabel(WhereInfo *pWInfo){
-  return pWInfo->iBreak;
+SQLITE_PRIVATE void sqlite3WhereAddScanStatus(
+  Vdbe *v,                        /* Vdbe to add scanstatus entry to */
+  SrcList *pSrclist,              /* FROM clause pLvl reads data from */
+  WhereLevel *pLvl,               /* Level to add scanstatus() entry for */
+  int addrExplain                 /* Address of OP_Explain (or 0) */
+){
+  const char *zObj = 0;
+  WhereLoop *pLoop = pLvl->pWLoop;
+  if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0  &&  pLoop->u.btree.pIndex!=0 ){
+    zObj = pLoop->u.btree.pIndex->zName;
+  }else{
+    zObj = pSrclist->a[pLvl->iFrom].zName;
+  }
+  sqlite3VdbeScanStatus(
+      v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
+  );
 }
+#endif
+
 
 /*
-** Return TRUE if an UPDATE or DELETE statement can operate directly on
-** the rowids returned by a WHERE clause.  Return FALSE if doing an
-** UPDATE or DELETE might change subsequent WHERE clause results.
+** Disable a term in the WHERE clause.  Except, do not disable the term
+** if it controls a LEFT OUTER JOIN and it did not originate in the ON
+** or USING clause of that join.
 **
-** If the ONEPASS optimization is used (if this routine returns true)
-** then also write the indices of open cursors used by ONEPASS
-** into aiCur[0] and aiCur[1].  iaCur[0] gets the cursor of the data
-** table and iaCur[1] gets the cursor used by an auxiliary index.
-** Either value may be -1, indicating that cursor is not used.
-** Any cursors returned will have been opened for writing.
+** Consider the term t2.z='ok' in the following queries:
 **
-** aiCur[0] and aiCur[1] both get -1 if the where-clause logic is
-** unable to use the ONEPASS optimization.
+**   (1)  SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.x WHERE t2.z='ok'
+**   (2)  SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.x AND t2.z='ok'
+**   (3)  SELECT * FROM t1, t2 WHERE t1.a=t2.x AND t2.z='ok'
+**
+** The t2.z='ok' is disabled in the in (2) because it originates
+** in the ON clause.  The term is disabled in (3) because it is not part
+** of a LEFT OUTER JOIN.  In (1), the term is not disabled.
+**
+** Disabling a term causes that term to not be tested in the inner loop
+** of the join.  Disabling is an optimization.  When terms are satisfied
+** by indices, we disable them to prevent redundant tests in the inner
+** loop.  We would get the correct results if nothing were ever disabled,
+** but joins might run a little slower.  The trick is to disable as much
+** as we can without disabling too much.  If we disabled in (1), we'd get
+** the wrong answer.  See ticket #813.
+**
+** If all the children of a term are disabled, then that term is also
+** automatically disabled.  In this way, terms get disabled if derived
+** virtual terms are tested first.  For example:
+**
+**      x GLOB 'abc*' AND x>='abc' AND x<'acd'
+**      \___________/     \______/     \_____/
+**         parent          child1       child2
+**
+** Only the parent term was in the original WHERE clause.  The child1
+** and child2 terms were added by the LIKE optimization.  If both of
+** the virtual child terms are valid, then testing of the parent can be 
+** skipped.
+**
+** Usually the parent term is marked as TERM_CODED.  But if the parent
+** term was originally TERM_LIKE, then the parent gets TERM_LIKECOND instead.
+** The TERM_LIKECOND marking indicates that the term should be coded inside
+** a conditional such that is only evaluated on the second pass of a
+** LIKE-optimization loop, when scanning BLOBs instead of strings.
 */
-SQLITE_PRIVATE int sqlite3WhereOkOnePass(WhereInfo *pWInfo, int *aiCur){
-  memcpy(aiCur, pWInfo->aiCurOnePass, sizeof(int)*2);
-  return pWInfo->okOnePass;
+static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){
+  int nLoop = 0;
+  while( pTerm
+      && (pTerm->wtFlags & TERM_CODED)==0
+      && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin))
+      && (pLevel->notReady & pTerm->prereqAll)==0
+  ){
+    if( nLoop && (pTerm->wtFlags & TERM_LIKE)!=0 ){
+      pTerm->wtFlags |= TERM_LIKECOND;
+    }else{
+      pTerm->wtFlags |= TERM_CODED;
+    }
+    if( pTerm->iParent<0 ) break;
+    pTerm = &pTerm->pWC->a[pTerm->iParent];
+    pTerm->nChild--;
+    if( pTerm->nChild!=0 ) break;
+    nLoop++;
+  }
 }
 
 /*
-** Move the content of pSrc into pDest
+** Code an OP_Affinity opcode to apply the column affinity string zAff
+** to the n registers starting at base. 
+**
+** As an optimization, SQLITE_AFF_BLOB entries (which are no-ops) at the
+** beginning and end of zAff are ignored.  If all entries in zAff are
+** SQLITE_AFF_BLOB, then no code gets generated.
+**
+** This routine makes its own copy of zAff so that the caller is free
+** to modify zAff after this routine returns.
 */
-static void whereOrMove(WhereOrSet *pDest, WhereOrSet *pSrc){
-  pDest->n = pSrc->n;
-  memcpy(pDest->a, pSrc->a, pDest->n*sizeof(pDest->a[0]));
+static void codeApplyAffinity(Parse *pParse, int base, int n, char *zAff){
+  Vdbe *v = pParse->pVdbe;
+  if( zAff==0 ){
+    assert( pParse->db->mallocFailed );
+    return;
+  }
+  assert( v!=0 );
+
+  /* Adjust base and n to skip over SQLITE_AFF_BLOB entries at the beginning
+  ** and end of the affinity string.
+  */
+  while( n>0 && zAff[0]==SQLITE_AFF_BLOB ){
+    n--;
+    base++;
+    zAff++;
+  }
+  while( n>1 && zAff[n-1]==SQLITE_AFF_BLOB ){
+    n--;
+  }
+
+  /* Code the OP_Affinity opcode if there is anything left to do. */
+  if( n>0 ){
+    sqlite3VdbeAddOp4(v, OP_Affinity, base, n, 0, zAff, n);
+    sqlite3ExprCacheAffinityChange(pParse, base, n);
+  }
 }
 
+
 /*
-** Try to insert a new prerequisite/cost entry into the WhereOrSet pSet.
+** Generate code for a single equality term of the WHERE clause.  An equality
+** term can be either X=expr or X IN (...).   pTerm is the term to be 
+** coded.
 **
-** The new entry might overwrite an existing entry, or it might be
-** appended, or it might be discarded.  Do whatever is the right thing
-** so that pSet keeps the N_OR_COST best entries seen so far.
+** The current value for the constraint is left in register iReg.
+**
+** For a constraint of the form X=expr, the expression is evaluated and its
+** result is left on the stack.  For constraints of the form X IN (...)
+** this routine sets up a loop that will iterate over all values of X.
 */
-static int whereOrInsert(
-  WhereOrSet *pSet,      /* The WhereOrSet to be updated */
-  Bitmask prereq,        /* Prerequisites of the new entry */
-  LogEst rRun,           /* Run-cost of the new entry */
-  LogEst nOut            /* Number of outputs for the new entry */
+static int codeEqualityTerm(
+  Parse *pParse,      /* The parsing context */
+  WhereTerm *pTerm,   /* The term of the WHERE clause to be coded */
+  WhereLevel *pLevel, /* The level of the FROM clause we are working on */
+  int iEq,            /* Index of the equality term within this level */
+  int bRev,           /* True for reverse-order IN operations */
+  int iTarget         /* Attempt to leave results in this register */
 ){
-  u16 i;
-  WhereOrCost *p;
-  for(i=pSet->n, p=pSet->a; i>0; i--, p++){
-    if( rRun<=p->rRun && (prereq & p->prereq)==prereq ){
-      goto whereOrInsert_done;
+  Expr *pX = pTerm->pExpr;
+  Vdbe *v = pParse->pVdbe;
+  int iReg;                  /* Register holding results */
+
+  assert( iTarget>0 );
+  if( pX->op==TK_EQ || pX->op==TK_IS ){
+    iReg = sqlite3ExprCodeTarget(pParse, pX->pRight, iTarget);
+  }else if( pX->op==TK_ISNULL ){
+    iReg = iTarget;
+    sqlite3VdbeAddOp2(v, OP_Null, 0, iReg);
+#ifndef SQLITE_OMIT_SUBQUERY
+  }else{
+    int eType;
+    int iTab;
+    struct InLoop *pIn;
+    WhereLoop *pLoop = pLevel->pWLoop;
+
+    if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0
+      && pLoop->u.btree.pIndex!=0
+      && pLoop->u.btree.pIndex->aSortOrder[iEq]
+    ){
+      testcase( iEq==0 );
+      testcase( bRev );
+      bRev = !bRev;
     }
-    if( p->rRun<=rRun && (p->prereq & prereq)==p->prereq ){
-      return 0;
+    assert( pX->op==TK_IN );
+    iReg = iTarget;
+    eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0);
+    if( eType==IN_INDEX_INDEX_DESC ){
+      testcase( bRev );
+      bRev = !bRev;
+    }
+    iTab = pX->iTable;
+    sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iTab, 0);
+    VdbeCoverageIf(v, bRev);
+    VdbeCoverageIf(v, !bRev);
+    assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 );
+    pLoop->wsFlags |= WHERE_IN_ABLE;
+    if( pLevel->u.in.nIn==0 ){
+      pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
+    }
+    pLevel->u.in.nIn++;
+    pLevel->u.in.aInLoop =
+       sqlite3DbReallocOrFree(pParse->db, pLevel->u.in.aInLoop,
+                              sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn);
+    pIn = pLevel->u.in.aInLoop;
+    if( pIn ){
+      pIn += pLevel->u.in.nIn - 1;
+      pIn->iCur = iTab;
+      if( eType==IN_INDEX_ROWID ){
+        pIn->addrInTop = sqlite3VdbeAddOp2(v, OP_Rowid, iTab, iReg);
+      }else{
+        pIn->addrInTop = sqlite3VdbeAddOp3(v, OP_Column, iTab, 0, iReg);
+      }
+      pIn->eEndLoopOp = bRev ? OP_PrevIfOpen : OP_NextIfOpen;
+      sqlite3VdbeAddOp1(v, OP_IsNull, iReg); VdbeCoverage(v);
+    }else{
+      pLevel->u.in.nIn = 0;
     }
+#endif
   }
-  if( pSet->n<N_OR_COST ){
-    p = &pSet->a[pSet->n++];
-    p->nOut = nOut;
-  }else{
-    p = pSet->a;
-    for(i=1; i<pSet->n; i++){
-      if( p->rRun>pSet->a[i].rRun ) p = pSet->a + i;
+  disableTerm(pLevel, pTerm);
+  return iReg;
+}
+
+/*
+** Generate code that will evaluate all == and IN constraints for an
+** index scan.
+**
+** For example, consider table t1(a,b,c,d,e,f) with index i1(a,b,c).
+** Suppose the WHERE clause is this:  a==5 AND b IN (1,2,3) AND c>5 AND c<10
+** The index has as many as three equality constraints, but in this
+** example, the third "c" value is an inequality.  So only two 
+** constraints are coded.  This routine will generate code to evaluate
+** a==5 and b IN (1,2,3).  The current values for a and b will be stored
+** in consecutive registers and the index of the first register is returned.
+**
+** In the example above nEq==2.  But this subroutine works for any value
+** of nEq including 0.  If nEq==0, this routine is nearly a no-op.
+** The only thing it does is allocate the pLevel->iMem memory cell and
+** compute the affinity string.
+**
+** The nExtraReg parameter is 0 or 1.  It is 0 if all WHERE clause constraints
+** are == or IN and are covered by the nEq.  nExtraReg is 1 if there is
+** an inequality constraint (such as the "c>=5 AND c<10" in the example) that
+** occurs after the nEq quality constraints.
+**
+** This routine allocates a range of nEq+nExtraReg memory cells and returns
+** the index of the first memory cell in that range. The code that
+** calls this routine will use that memory range to store keys for
+** start and termination conditions of the loop.
+** key value of the loop.  If one or more IN operators appear, then
+** this routine allocates an additional nEq memory cells for internal
+** use.
+**
+** Before returning, *pzAff is set to point to a buffer containing a
+** copy of the column affinity string of the index allocated using
+** sqlite3DbMalloc(). Except, entries in the copy of the string associated
+** with equality constraints that use BLOB or NONE affinity are set to
+** SQLITE_AFF_BLOB. This is to deal with SQL such as the following:
+**
+**   CREATE TABLE t1(a TEXT PRIMARY KEY, b);
+**   SELECT ... FROM t1 AS t2, t1 WHERE t1.a = t2.b;
+**
+** In the example above, the index on t1(a) has TEXT affinity. But since
+** the right hand side of the equality constraint (t2.b) has BLOB/NONE affinity,
+** no conversion should be attempted before using a t2.b value as part of
+** a key to search the index. Hence the first byte in the returned affinity
+** string in this example would be set to SQLITE_AFF_BLOB.
+*/
+static int codeAllEqualityTerms(
+  Parse *pParse,        /* Parsing context */
+  WhereLevel *pLevel,   /* Which nested loop of the FROM we are coding */
+  int bRev,             /* Reverse the order of IN operators */
+  int nExtraReg,        /* Number of extra registers to allocate */
+  char **pzAff          /* OUT: Set to point to affinity string */
+){
+  u16 nEq;                      /* The number of == or IN constraints to code */
+  u16 nSkip;                    /* Number of left-most columns to skip */
+  Vdbe *v = pParse->pVdbe;      /* The vm under construction */
+  Index *pIdx;                  /* The index being used for this loop */
+  WhereTerm *pTerm;             /* A single constraint term */
+  WhereLoop *pLoop;             /* The WhereLoop object */
+  int j;                        /* Loop counter */
+  int regBase;                  /* Base register */
+  int nReg;                     /* Number of registers to allocate */
+  char *zAff;                   /* Affinity string to return */
+
+  /* This module is only called on query plans that use an index. */
+  pLoop = pLevel->pWLoop;
+  assert( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 );
+  nEq = pLoop->u.btree.nEq;
+  nSkip = pLoop->nSkip;
+  pIdx = pLoop->u.btree.pIndex;
+  assert( pIdx!=0 );
+
+  /* Figure out how many memory cells we will need then allocate them.
+  */
+  regBase = pParse->nMem + 1;
+  nReg = pLoop->u.btree.nEq + nExtraReg;
+  pParse->nMem += nReg;
+
+  zAff = sqlite3DbStrDup(pParse->db,sqlite3IndexAffinityStr(pParse->db,pIdx));
+  assert( zAff!=0 || pParse->db->mallocFailed );
+
+  if( nSkip ){
+    int iIdxCur = pLevel->iIdxCur;
+    sqlite3VdbeAddOp1(v, (bRev?OP_Last:OP_Rewind), iIdxCur);
+    VdbeCoverageIf(v, bRev==0);
+    VdbeCoverageIf(v, bRev!=0);
+    VdbeComment((v, "begin skip-scan on %s", pIdx->zName));
+    j = sqlite3VdbeAddOp0(v, OP_Goto);
+    pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT),
+                            iIdxCur, 0, regBase, nSkip);
+    VdbeCoverageIf(v, bRev==0);
+    VdbeCoverageIf(v, bRev!=0);
+    sqlite3VdbeJumpHere(v, j);
+    for(j=0; j<nSkip; j++){
+      sqlite3VdbeAddOp3(v, OP_Column, iIdxCur, j, regBase+j);
+      testcase( pIdx->aiColumn[j]==XN_EXPR );
+      VdbeComment((v, "%s", explainIndexColumnName(pIdx, j)));
+    }
+  }    
+
+  /* Evaluate the equality constraints
+  */
+  assert( zAff==0 || (int)strlen(zAff)>=nEq );
+  for(j=nSkip; j<nEq; j++){
+    int r1;
+    pTerm = pLoop->aLTerm[j];
+    assert( pTerm!=0 );
+    /* The following testcase is true for indices with redundant columns. 
+    ** Ex: CREATE INDEX i1 ON t1(a,b,a); SELECT * FROM t1 WHERE a=0 AND b=0; */
+    testcase( (pTerm->wtFlags & TERM_CODED)!=0 );
+    testcase( pTerm->wtFlags & TERM_VIRTUAL );
+    r1 = codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, regBase+j);
+    if( r1!=regBase+j ){
+      if( nReg==1 ){
+        sqlite3ReleaseTempReg(pParse, regBase);
+        regBase = r1;
+      }else{
+        sqlite3VdbeAddOp2(v, OP_SCopy, r1, regBase+j);
+      }
+    }
+    testcase( pTerm->eOperator & WO_ISNULL );
+    testcase( pTerm->eOperator & WO_IN );
+    if( (pTerm->eOperator & (WO_ISNULL|WO_IN))==0 ){
+      Expr *pRight = pTerm->pExpr->pRight;
+      if( (pTerm->wtFlags & TERM_IS)==0 && sqlite3ExprCanBeNull(pRight) ){
+        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+j, pLevel->addrBrk);
+        VdbeCoverage(v);
+      }
+      if( zAff ){
+        if( sqlite3CompareAffinity(pRight, zAff[j])==SQLITE_AFF_BLOB ){
+          zAff[j] = SQLITE_AFF_BLOB;
+        }
+        if( sqlite3ExprNeedsNoAffinityChange(pRight, zAff[j]) ){
+          zAff[j] = SQLITE_AFF_BLOB;
+        }
+      }
     }
-    if( p->rRun<=rRun ) return 0;
   }
-whereOrInsert_done:
-  p->prereq = prereq;
-  p->rRun = rRun;
-  if( p->nOut>nOut ) p->nOut = nOut;
-  return 1;
+  *pzAff = zAff;
+  return regBase;
 }
 
+#ifndef SQLITE_LIKE_DOESNT_MATCH_BLOBS
 /*
-** Initialize a preallocated WhereClause structure.
+** If the most recently coded instruction is a constant range contraint
+** that originated from the LIKE optimization, then change the P3 to be
+** pLoop->iLikeRepCntr and set P5.
+**
+** The LIKE optimization trys to evaluate "x LIKE 'abc%'" as a range
+** expression: "x>='ABC' AND x<'abd'".  But this requires that the range
+** scan loop run twice, once for strings and a second time for BLOBs.
+** The OP_String opcodes on the second pass convert the upper and lower
+** bound string contants to blobs.  This routine makes the necessary changes
+** to the OP_String opcodes for that to happen.
+**
+** Except, of course, if SQLITE_LIKE_DOESNT_MATCH_BLOBS is defined, then
+** only the one pass through the string space is required, so this routine
+** becomes a no-op.
 */
-static void whereClauseInit(
-  WhereClause *pWC,        /* The WhereClause to be initialized */
-  WhereInfo *pWInfo        /* The WHERE processing context */
+static void whereLikeOptimizationStringFixup(
+  Vdbe *v,                /* prepared statement under construction */
+  WhereLevel *pLevel,     /* The loop that contains the LIKE operator */
+  WhereTerm *pTerm        /* The upper or lower bound just coded */
 ){
-  pWC->pWInfo = pWInfo;
-  pWC->pOuter = 0;
-  pWC->nTerm = 0;
-  pWC->nSlot = ArraySize(pWC->aStatic);
-  pWC->a = pWC->aStatic;
+  if( pTerm->wtFlags & TERM_LIKEOPT ){
+    VdbeOp *pOp;
+    assert( pLevel->iLikeRepCntr>0 );
+    pOp = sqlite3VdbeGetOp(v, -1);
+    assert( pOp!=0 );
+    assert( pOp->opcode==OP_String8 
+            || pTerm->pWC->pWInfo->pParse->db->mallocFailed );
+    pOp->p3 = pLevel->iLikeRepCntr;
+    pOp->p5 = 1;
+  }
 }
+#else
+# define whereLikeOptimizationStringFixup(A,B,C)
+#endif
 
-/* Forward reference */
-static void whereClauseClear(WhereClause*);
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+/*
+** Information is passed from codeCursorHint() down to individual nodes of
+** the expression tree (by sqlite3WalkExpr()) using an instance of this
+** structure.
+*/
+struct CCurHint {
+  int iTabCur;    /* Cursor for the main table */
+  int iIdxCur;    /* Cursor for the index, if pIdx!=0.  Unused otherwise */
+  Index *pIdx;    /* The index used to access the table */
+};
 
 /*
-** Deallocate all memory associated with a WhereOrInfo object.
+** This function is called for every node of an expression that is a candidate
+** for a cursor hint on an index cursor.  For TK_COLUMN nodes that reference
+** the table CCurHint.iTabCur, verify that the same column can be
+** accessed through the index.  If it cannot, then set pWalker->eCode to 1.
 */
-static void whereOrInfoDelete(sqlite3 *db, WhereOrInfo *p){
-  whereClauseClear(&p->wc);
-  sqlite3DbFree(db, p);
+static int codeCursorHintCheckExpr(Walker *pWalker, Expr *pExpr){
+  struct CCurHint *pHint = pWalker->u.pCCurHint;
+  assert( pHint->pIdx!=0 );
+  if( pExpr->op==TK_COLUMN
+   && pExpr->iTable==pHint->iTabCur
+   && sqlite3ColumnOfIndex(pHint->pIdx, pExpr->iColumn)<0
+  ){
+    pWalker->eCode = 1;
+  }
+  return WRC_Continue;
 }
 
+
 /*
-** Deallocate all memory associated with a WhereAndInfo object.
+** This function is called on every node of an expression tree used as an
+** argument to the OP_CursorHint instruction. If the node is a TK_COLUMN
+** that accesses any table other than the one identified by
+** CCurHint.iTabCur, then do the following:
+**
+**   1) allocate a register and code an OP_Column instruction to read 
+**      the specified column into the new register, and
+**
+**   2) transform the expression node to a TK_REGISTER node that reads 
+**      from the newly populated register.
+**
+** Also, if the node is a TK_COLUMN that does access the table idenified
+** by pCCurHint.iTabCur, and an index is being used (which we will
+** know because CCurHint.pIdx!=0) then transform the TK_COLUMN into
+** an access of the index rather than the original table.
 */
-static void whereAndInfoDelete(sqlite3 *db, WhereAndInfo *p){
-  whereClauseClear(&p->wc);
-  sqlite3DbFree(db, p);
+static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){
+  int rc = WRC_Continue;
+  struct CCurHint *pHint = pWalker->u.pCCurHint;
+  if( pExpr->op==TK_COLUMN ){
+    if( pExpr->iTable!=pHint->iTabCur ){
+      Vdbe *v = pWalker->pParse->pVdbe;
+      int reg = ++pWalker->pParse->nMem;   /* Register for column value */
+      sqlite3ExprCodeGetColumnOfTable(
+          v, pExpr->pTab, pExpr->iTable, pExpr->iColumn, reg
+      );
+      pExpr->op = TK_REGISTER;
+      pExpr->iTable = reg;
+    }else if( pHint->pIdx!=0 ){
+      pExpr->iTable = pHint->iIdxCur;
+      pExpr->iColumn = sqlite3ColumnOfIndex(pHint->pIdx, pExpr->iColumn);
+      assert( pExpr->iColumn>=0 );
+    }
+  }else if( pExpr->op==TK_AGG_FUNCTION ){
+    /* An aggregate function in the WHERE clause of a query means this must
+    ** be a correlated sub-query, and expression pExpr is an aggregate from
+    ** the parent context. Do not walk the function arguments in this case.
+    **
+    ** todo: It should be possible to replace this node with a TK_REGISTER
+    ** expression, as the result of the expression must be stored in a 
+    ** register at this point. The same holds for TK_AGG_COLUMN nodes. */
+    rc = WRC_Prune;
+  }
+  return rc;
 }
 
 /*
-** Deallocate a WhereClause structure.  The WhereClause structure
-** itself is not freed.  This routine is the inverse of whereClauseInit().
+** Insert an OP_CursorHint instruction if it is appropriate to do so.
 */
-static void whereClauseClear(WhereClause *pWC){
-  int i;
-  WhereTerm *a;
-  sqlite3 *db = pWC->pWInfo->pParse->db;
-  for(i=pWC->nTerm-1, a=pWC->a; i>=0; i--, a++){
-    if( a->wtFlags & TERM_DYNAMIC ){
-      sqlite3ExprDelete(db, a->pExpr);
+static void codeCursorHint(
+  WhereInfo *pWInfo,    /* The where clause */
+  WhereLevel *pLevel,   /* Which loop to provide hints for */
+  WhereTerm *pEndRange  /* Hint this end-of-scan boundary term if not NULL */
+){
+  Parse *pParse = pWInfo->pParse;
+  sqlite3 *db = pParse->db;
+  Vdbe *v = pParse->pVdbe;
+  Expr *pExpr = 0;
+  WhereLoop *pLoop = pLevel->pWLoop;
+  int iCur;
+  WhereClause *pWC;
+  WhereTerm *pTerm;
+  int i, j;
+  struct CCurHint sHint;
+  Walker sWalker;
+
+  if( OptimizationDisabled(db, SQLITE_CursorHints) ) return;
+  iCur = pLevel->iTabCur;
+  assert( iCur==pWInfo->pTabList->a[pLevel->iFrom].iCursor );
+  sHint.iTabCur = iCur;
+  sHint.iIdxCur = pLevel->iIdxCur;
+  sHint.pIdx = pLoop->u.btree.pIndex;
+  memset(&sWalker, 0, sizeof(sWalker));
+  sWalker.pParse = pParse;
+  sWalker.u.pCCurHint = &sHint;
+  pWC = &pWInfo->sWC;
+  for(i=0; i<pWC->nTerm; i++){
+    pTerm = &pWC->a[i];
+    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
+    if( pTerm->prereqAll & pLevel->notReady ) continue;
+    if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) continue;
+
+    /* All terms in pWLoop->aLTerm[] except pEndRange are used to initialize
+    ** the cursor.  These terms are not needed as hints for a pure range
+    ** scan (that has no == terms) so omit them. */
+    if( pLoop->u.btree.nEq==0 && pTerm!=pEndRange ){
+      for(j=0; j<pLoop->nLTerm && pLoop->aLTerm[j]!=pTerm; j++){}
+      if( j<pLoop->nLTerm ) continue;
     }
-    if( a->wtFlags & TERM_ORINFO ){
-      whereOrInfoDelete(db, a->u.pOrInfo);
-    }else if( a->wtFlags & TERM_ANDINFO ){
-      whereAndInfoDelete(db, a->u.pAndInfo);
+
+    /* No subqueries or non-deterministic functions allowed */
+    if( sqlite3ExprContainsSubquery(pTerm->pExpr) ) continue;
+
+    /* For an index scan, make sure referenced columns are actually in
+    ** the index. */
+    if( sHint.pIdx!=0 ){
+      sWalker.eCode = 0;
+      sWalker.xExprCallback = codeCursorHintCheckExpr;
+      sqlite3WalkExpr(&sWalker, pTerm->pExpr);
+      if( sWalker.eCode ) continue;
     }
+
+    /* If we survive all prior tests, that means this term is worth hinting */
+    pExpr = sqlite3ExprAnd(db, pExpr, sqlite3ExprDup(db, pTerm->pExpr, 0));
   }
-  if( pWC->a!=pWC->aStatic ){
-    sqlite3DbFree(db, pWC->a);
+  if( pExpr!=0 ){
+    sWalker.xExprCallback = codeCursorHintFixExpr;
+    sqlite3WalkExpr(&sWalker, pExpr);
+    sqlite3VdbeAddOp4(v, OP_CursorHint, 
+                      (sHint.pIdx ? sHint.iIdxCur : sHint.iTabCur), 0, 0,
+                      (const char*)pExpr, P4_EXPR);
+  }
+}
+#else
+# define codeCursorHint(A,B,C)  /* No-op */
+#endif /* SQLITE_ENABLE_CURSOR_HINTS */
+
+/*
+** Cursor iCur is open on an intkey b-tree (a table). Register iRowid contains
+** a rowid value just read from cursor iIdxCur, open on index pIdx. This
+** function generates code to do a deferred seek of cursor iCur to the 
+** rowid stored in register iRowid.
+**
+** Normally, this is just:
+**
+**   OP_Seek $iCur $iRowid
+**
+** However, if the scan currently being coded is a branch of an OR-loop and
+** the statement currently being coded is a SELECT, then P3 of the OP_Seek
+** is set to iIdxCur and P4 is set to point to an array of integers
+** containing one entry for each column of the table cursor iCur is open 
+** on. For each table column, if the column is the i'th column of the 
+** index, then the corresponding array entry is set to (i+1). If the column
+** does not appear in the index at all, the array entry is set to 0.
+*/
+static void codeDeferredSeek(
+  WhereInfo *pWInfo,              /* Where clause context */
+  Index *pIdx,                    /* Index scan is using */
+  int iCur,                       /* Cursor for IPK b-tree */
+  int iIdxCur                     /* Index cursor */
+){
+  Parse *pParse = pWInfo->pParse; /* Parse context */
+  Vdbe *v = pParse->pVdbe;        /* Vdbe to generate code within */
+
+  assert( iIdxCur>0 );
+  assert( pIdx->aiColumn[pIdx->nColumn-1]==-1 );
+  
+  sqlite3VdbeAddOp3(v, OP_Seek, iIdxCur, 0, iCur);
+  if( (pWInfo->wctrlFlags & WHERE_FORCE_TABLE)
+   && DbMaskAllZero(sqlite3ParseToplevel(pParse)->writeMask)
+  ){
+    int i;
+    Table *pTab = pIdx->pTable;
+    int *ai = (int*)sqlite3DbMallocZero(pParse->db, sizeof(int)*(pTab->nCol+1));
+    if( ai ){
+      ai[0] = pTab->nCol;
+      for(i=0; i<pIdx->nColumn-1; i++){
+        assert( pIdx->aiColumn[i]<pTab->nCol );
+        if( pIdx->aiColumn[i]>=0 ) ai[pIdx->aiColumn[i]+1] = i+1;
+      }
+      sqlite3VdbeChangeP4(v, -1, (char*)ai, P4_INTARRAY);
+    }
+  }
+}
+
+/*
+** Generate code for the start of the iLevel-th loop in the WHERE clause
+** implementation described by pWInfo.
+*/
+SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
+  WhereInfo *pWInfo,   /* Complete information about the WHERE clause */
+  int iLevel,          /* Which level of pWInfo->a[] should be coded */
+  Bitmask notReady     /* Which tables are currently available */
+){
+  int j, k;            /* Loop counters */
+  int iCur;            /* The VDBE cursor for the table */
+  int addrNxt;         /* Where to jump to continue with the next IN case */
+  int omitTable;       /* True if we use the index only */
+  int bRev;            /* True if we need to scan in reverse order */
+  WhereLevel *pLevel;  /* The where level to be coded */
+  WhereLoop *pLoop;    /* The WhereLoop object being coded */
+  WhereClause *pWC;    /* Decomposition of the entire WHERE clause */
+  WhereTerm *pTerm;               /* A WHERE clause term */
+  Parse *pParse;                  /* Parsing context */
+  sqlite3 *db;                    /* Database connection */
+  Vdbe *v;                        /* The prepared stmt under constructions */
+  struct SrcList_item *pTabItem;  /* FROM clause term being coded */
+  int addrBrk;                    /* Jump here to break out of the loop */
+  int addrCont;                   /* Jump here to continue with next cycle */
+  int iRowidReg = 0;        /* Rowid is stored in this register, if not zero */
+  int iReleaseReg = 0;      /* Temp register to free before returning */
+
+  pParse = pWInfo->pParse;
+  v = pParse->pVdbe;
+  pWC = &pWInfo->sWC;
+  db = pParse->db;
+  pLevel = &pWInfo->a[iLevel];
+  pLoop = pLevel->pWLoop;
+  pTabItem = &pWInfo->pTabList->a[pLevel->iFrom];
+  iCur = pTabItem->iCursor;
+  pLevel->notReady = notReady & ~sqlite3WhereGetMask(&pWInfo->sMaskSet, iCur);
+  bRev = (pWInfo->revMask>>iLevel)&1;
+  omitTable = (pLoop->wsFlags & WHERE_IDX_ONLY)!=0 
+           && (pWInfo->wctrlFlags & WHERE_FORCE_TABLE)==0;
+  VdbeModuleComment((v, "Begin WHERE-loop%d: %s",iLevel,pTabItem->pTab->zName));
+
+  /* Create labels for the "break" and "continue" instructions
+  ** for the current loop.  Jump to addrBrk to break out of a loop.
+  ** Jump to cont to go immediately to the next iteration of the
+  ** loop.
+  **
+  ** When there is an IN operator, we also have a "addrNxt" label that
+  ** means to continue with the next IN value combination.  When
+  ** there are no IN operators in the constraints, the "addrNxt" label
+  ** is the same as "addrBrk".
+  */
+  addrBrk = pLevel->addrBrk = pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
+  addrCont = pLevel->addrCont = sqlite3VdbeMakeLabel(v);
+
+  /* If this is the right table of a LEFT OUTER JOIN, allocate and
+  ** initialize a memory cell that records if this table matches any
+  ** row of the left table of the join.
+  */
+  if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){
+    pLevel->iLeftJoin = ++pParse->nMem;
+    sqlite3VdbeAddOp2(v, OP_Integer, 0, pLevel->iLeftJoin);
+    VdbeComment((v, "init LEFT JOIN no-match flag"));
+  }
+
+  /* Special case of a FROM clause subquery implemented as a co-routine */
+  if( pTabItem->fg.viaCoroutine ){
+    int regYield = pTabItem->regReturn;
+    sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pTabItem->addrFillSub);
+    pLevel->p2 =  sqlite3VdbeAddOp2(v, OP_Yield, regYield, addrBrk);
+    VdbeCoverage(v);
+    VdbeComment((v, "next row of \"%s\"", pTabItem->pTab->zName));
+    pLevel->op = OP_Goto;
+  }else
+
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+  if(  (pLoop->wsFlags & WHERE_VIRTUALTABLE)!=0 ){
+    /* Case 1:  The table is a virtual-table.  Use the VFilter and VNext
+    **          to access the data.
+    */
+    int iReg;   /* P3 Value for OP_VFilter */
+    int addrNotFound;
+    int nConstraint = pLoop->nLTerm;
+
+    sqlite3ExprCachePush(pParse);
+    iReg = sqlite3GetTempRange(pParse, nConstraint+2);
+    addrNotFound = pLevel->addrBrk;
+    for(j=0; j<nConstraint; j++){
+      int iTarget = iReg+j+2;
+      pTerm = pLoop->aLTerm[j];
+      if( pTerm==0 ) continue;
+      if( pTerm->eOperator & WO_IN ){
+        codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget);
+        addrNotFound = pLevel->addrNxt;
+      }else{
+        sqlite3ExprCode(pParse, pTerm->pExpr->pRight, iTarget);
+      }
+    }
+    sqlite3VdbeAddOp2(v, OP_Integer, pLoop->u.vtab.idxNum, iReg);
+    sqlite3VdbeAddOp2(v, OP_Integer, nConstraint, iReg+1);
+    sqlite3VdbeAddOp4(v, OP_VFilter, iCur, addrNotFound, iReg,
+                      pLoop->u.vtab.idxStr,
+                      pLoop->u.vtab.needFree ? P4_MPRINTF : P4_STATIC);
+    VdbeCoverage(v);
+    pLoop->u.vtab.needFree = 0;
+    for(j=0; j<nConstraint && j<16; j++){
+      if( (pLoop->u.vtab.omitMask>>j)&1 ){
+        disableTerm(pLevel, pLoop->aLTerm[j]);
+      }
+    }
+    pLevel->p1 = iCur;
+    pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext;
+    pLevel->p2 = sqlite3VdbeCurrentAddr(v);
+    sqlite3ReleaseTempRange(pParse, iReg, nConstraint+2);
+    sqlite3ExprCachePop(pParse);
+  }else
+#endif /* SQLITE_OMIT_VIRTUALTABLE */
+
+  if( (pLoop->wsFlags & WHERE_IPK)!=0
+   && (pLoop->wsFlags & (WHERE_COLUMN_IN|WHERE_COLUMN_EQ))!=0
+  ){
+    /* Case 2:  We can directly reference a single row using an
+    **          equality comparison against the ROWID field.  Or
+    **          we reference multiple rows using a "rowid IN (...)"
+    **          construct.
+    */
+    assert( pLoop->u.btree.nEq==1 );
+    pTerm = pLoop->aLTerm[0];
+    assert( pTerm!=0 );
+    assert( pTerm->pExpr!=0 );
+    assert( omitTable==0 );
+    testcase( pTerm->wtFlags & TERM_VIRTUAL );
+    iReleaseReg = ++pParse->nMem;
+    iRowidReg = codeEqualityTerm(pParse, pTerm, pLevel, 0, bRev, iReleaseReg);
+    if( iRowidReg!=iReleaseReg ) sqlite3ReleaseTempReg(pParse, iReleaseReg);
+    addrNxt = pLevel->addrNxt;
+    sqlite3VdbeAddOp2(v, OP_MustBeInt, iRowidReg, addrNxt); VdbeCoverage(v);
+    sqlite3VdbeAddOp3(v, OP_NotExists, iCur, addrNxt, iRowidReg);
+    VdbeCoverage(v);
+    sqlite3ExprCacheAffinityChange(pParse, iRowidReg, 1);
+    sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
+    VdbeComment((v, "pk"));
+    pLevel->op = OP_Noop;
+  }else if( (pLoop->wsFlags & WHERE_IPK)!=0
+         && (pLoop->wsFlags & WHERE_COLUMN_RANGE)!=0
+  ){
+    /* Case 3:  We have an inequality comparison against the ROWID field.
+    */
+    int testOp = OP_Noop;
+    int start;
+    int memEndValue = 0;
+    WhereTerm *pStart, *pEnd;
+
+    assert( omitTable==0 );
+    j = 0;
+    pStart = pEnd = 0;
+    if( pLoop->wsFlags & WHERE_BTM_LIMIT ) pStart = pLoop->aLTerm[j++];
+    if( pLoop->wsFlags & WHERE_TOP_LIMIT ) pEnd = pLoop->aLTerm[j++];
+    assert( pStart!=0 || pEnd!=0 );
+    if( bRev ){
+      pTerm = pStart;
+      pStart = pEnd;
+      pEnd = pTerm;
+    }
+    codeCursorHint(pWInfo, pLevel, pEnd);
+    if( pStart ){
+      Expr *pX;             /* The expression that defines the start bound */
+      int r1, rTemp;        /* Registers for holding the start boundary */
+
+      /* The following constant maps TK_xx codes into corresponding 
+      ** seek opcodes.  It depends on a particular ordering of TK_xx
+      */
+      const u8 aMoveOp[] = {
+           /* TK_GT */  OP_SeekGT,
+           /* TK_LE */  OP_SeekLE,
+           /* TK_LT */  OP_SeekLT,
+           /* TK_GE */  OP_SeekGE
+      };
+      assert( TK_LE==TK_GT+1 );      /* Make sure the ordering.. */
+      assert( TK_LT==TK_GT+2 );      /*  ... of the TK_xx values... */
+      assert( TK_GE==TK_GT+3 );      /*  ... is correcct. */
+
+      assert( (pStart->wtFlags & TERM_VNULL)==0 );
+      testcase( pStart->wtFlags & TERM_VIRTUAL );
+      pX = pStart->pExpr;
+      assert( pX!=0 );
+      testcase( pStart->leftCursor!=iCur ); /* transitive constraints */
+      r1 = sqlite3ExprCodeTemp(pParse, pX->pRight, &rTemp);
+      sqlite3VdbeAddOp3(v, aMoveOp[pX->op-TK_GT], iCur, addrBrk, r1);
+      VdbeComment((v, "pk"));
+      VdbeCoverageIf(v, pX->op==TK_GT);
+      VdbeCoverageIf(v, pX->op==TK_LE);
+      VdbeCoverageIf(v, pX->op==TK_LT);
+      VdbeCoverageIf(v, pX->op==TK_GE);
+      sqlite3ExprCacheAffinityChange(pParse, r1, 1);
+      sqlite3ReleaseTempReg(pParse, rTemp);
+      disableTerm(pLevel, pStart);
+    }else{
+      sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iCur, addrBrk);
+      VdbeCoverageIf(v, bRev==0);
+      VdbeCoverageIf(v, bRev!=0);
+    }
+    if( pEnd ){
+      Expr *pX;
+      pX = pEnd->pExpr;
+      assert( pX!=0 );
+      assert( (pEnd->wtFlags & TERM_VNULL)==0 );
+      testcase( pEnd->leftCursor!=iCur ); /* Transitive constraints */
+      testcase( pEnd->wtFlags & TERM_VIRTUAL );
+      memEndValue = ++pParse->nMem;
+      sqlite3ExprCode(pParse, pX->pRight, memEndValue);
+      if( pX->op==TK_LT || pX->op==TK_GT ){
+        testOp = bRev ? OP_Le : OP_Ge;
+      }else{
+        testOp = bRev ? OP_Lt : OP_Gt;
+      }
+      disableTerm(pLevel, pEnd);
+    }
+    start = sqlite3VdbeCurrentAddr(v);
+    pLevel->op = bRev ? OP_Prev : OP_Next;
+    pLevel->p1 = iCur;
+    pLevel->p2 = start;
+    assert( pLevel->p5==0 );
+    if( testOp!=OP_Noop ){
+      iRowidReg = ++pParse->nMem;
+      sqlite3VdbeAddOp2(v, OP_Rowid, iCur, iRowidReg);
+      sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
+      sqlite3VdbeAddOp3(v, testOp, memEndValue, addrBrk, iRowidReg);
+      VdbeCoverageIf(v, testOp==OP_Le);
+      VdbeCoverageIf(v, testOp==OP_Lt);
+      VdbeCoverageIf(v, testOp==OP_Ge);
+      VdbeCoverageIf(v, testOp==OP_Gt);
+      sqlite3VdbeChangeP5(v, SQLITE_AFF_NUMERIC | SQLITE_JUMPIFNULL);
+    }
+  }else if( pLoop->wsFlags & WHERE_INDEXED ){
+    /* Case 4: A scan using an index.
+    **
+    **         The WHERE clause may contain zero or more equality 
+    **         terms ("==" or "IN" operators) that refer to the N
+    **         left-most columns of the index. It may also contain
+    **         inequality constraints (>, <, >= or <=) on the indexed
+    **         column that immediately follows the N equalities. Only 
+    **         the right-most column can be an inequality - the rest must
+    **         use the "==" and "IN" operators. For example, if the 
+    **         index is on (x,y,z), then the following clauses are all 
+    **         optimized:
+    **
+    **            x=5
+    **            x=5 AND y=10
+    **            x=5 AND y<10
+    **            x=5 AND y>5 AND y<10
+    **            x=5 AND y=5 AND z<=10
+    **
+    **         The z<10 term of the following cannot be used, only
+    **         the x=5 term:
+    **
+    **            x=5 AND z<10
+    **
+    **         N may be zero if there are inequality constraints.
+    **         If there are no inequality constraints, then N is at
+    **         least one.
+    **
+    **         This case is also used when there are no WHERE clause
+    **         constraints but an index is selected anyway, in order
+    **         to force the output order to conform to an ORDER BY.
+    */  
+    static const u8 aStartOp[] = {
+      0,
+      0,
+      OP_Rewind,           /* 2: (!start_constraints && startEq &&  !bRev) */
+      OP_Last,             /* 3: (!start_constraints && startEq &&   bRev) */
+      OP_SeekGT,           /* 4: (start_constraints  && !startEq && !bRev) */
+      OP_SeekLT,           /* 5: (start_constraints  && !startEq &&  bRev) */
+      OP_SeekGE,           /* 6: (start_constraints  &&  startEq && !bRev) */
+      OP_SeekLE            /* 7: (start_constraints  &&  startEq &&  bRev) */
+    };
+    static const u8 aEndOp[] = {
+      OP_IdxGE,            /* 0: (end_constraints && !bRev && !endEq) */
+      OP_IdxGT,            /* 1: (end_constraints && !bRev &&  endEq) */
+      OP_IdxLE,            /* 2: (end_constraints &&  bRev && !endEq) */
+      OP_IdxLT,            /* 3: (end_constraints &&  bRev &&  endEq) */
+    };
+    u16 nEq = pLoop->u.btree.nEq;     /* Number of == or IN terms */
+    int regBase;                 /* Base register holding constraint values */
+    WhereTerm *pRangeStart = 0;  /* Inequality constraint at range start */
+    WhereTerm *pRangeEnd = 0;    /* Inequality constraint at range end */
+    int startEq;                 /* True if range start uses ==, >= or <= */
+    int endEq;                   /* True if range end uses ==, >= or <= */
+    int start_constraints;       /* Start of range is constrained */
+    int nConstraint;             /* Number of constraint terms */
+    Index *pIdx;                 /* The index we will be using */
+    int iIdxCur;                 /* The VDBE cursor for the index */
+    int nExtraReg = 0;           /* Number of extra registers needed */
+    int op;                      /* Instruction opcode */
+    char *zStartAff;             /* Affinity for start of range constraint */
+    char cEndAff = 0;            /* Affinity for end of range constraint */
+    u8 bSeekPastNull = 0;        /* True to seek past initial nulls */
+    u8 bStopAtNull = 0;          /* Add condition to terminate at NULLs */
+
+    pIdx = pLoop->u.btree.pIndex;
+    iIdxCur = pLevel->iIdxCur;
+    assert( nEq>=pLoop->nSkip );
+
+    /* If this loop satisfies a sort order (pOrderBy) request that 
+    ** was passed to this function to implement a "SELECT min(x) ..." 
+    ** query, then the caller will only allow the loop to run for
+    ** a single iteration. This means that the first row returned
+    ** should not have a NULL value stored in 'x'. If column 'x' is
+    ** the first one after the nEq equality constraints in the index,
+    ** this requires some special handling.
+    */
+    assert( pWInfo->pOrderBy==0
+         || pWInfo->pOrderBy->nExpr==1
+         || (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)==0 );
+    if( (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)!=0
+     && pWInfo->nOBSat>0
+     && (pIdx->nKeyCol>nEq)
+    ){
+      assert( pLoop->nSkip==0 );
+      bSeekPastNull = 1;
+      nExtraReg = 1;
+    }
+
+    /* Find any inequality constraint terms for the start and end 
+    ** of the range. 
+    */
+    j = nEq;
+    if( pLoop->wsFlags & WHERE_BTM_LIMIT ){
+      pRangeStart = pLoop->aLTerm[j++];
+      nExtraReg = 1;
+      /* Like optimization range constraints always occur in pairs */
+      assert( (pRangeStart->wtFlags & TERM_LIKEOPT)==0 || 
+              (pLoop->wsFlags & WHERE_TOP_LIMIT)!=0 );
+    }
+    if( pLoop->wsFlags & WHERE_TOP_LIMIT ){
+      pRangeEnd = pLoop->aLTerm[j++];
+      nExtraReg = 1;
+#ifndef SQLITE_LIKE_DOESNT_MATCH_BLOBS
+      if( (pRangeEnd->wtFlags & TERM_LIKEOPT)!=0 ){
+        assert( pRangeStart!=0 );                     /* LIKE opt constraints */
+        assert( pRangeStart->wtFlags & TERM_LIKEOPT );   /* occur in pairs */
+        pLevel->iLikeRepCntr = ++pParse->nMem;
+        testcase( bRev );
+        testcase( pIdx->aSortOrder[nEq]==SQLITE_SO_DESC );
+        sqlite3VdbeAddOp2(v, OP_Integer,
+                          bRev ^ (pIdx->aSortOrder[nEq]==SQLITE_SO_DESC),
+                          pLevel->iLikeRepCntr);
+        VdbeComment((v, "LIKE loop counter"));
+        pLevel->addrLikeRep = sqlite3VdbeCurrentAddr(v);
+      }
+#endif
+      if( pRangeStart==0
+       && (j = pIdx->aiColumn[nEq])>=0 
+       && pIdx->pTable->aCol[j].notNull==0
+      ){
+        bSeekPastNull = 1;
+      }
+    }
+    assert( pRangeEnd==0 || (pRangeEnd->wtFlags & TERM_VNULL)==0 );
+
+    /* If we are doing a reverse order scan on an ascending index, or
+    ** a forward order scan on a descending index, interchange the 
+    ** start and end terms (pRangeStart and pRangeEnd).
+    */
+    if( (nEq<pIdx->nKeyCol && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC))
+     || (bRev && pIdx->nKeyCol==nEq)
+    ){
+      SWAP(WhereTerm *, pRangeEnd, pRangeStart);
+      SWAP(u8, bSeekPastNull, bStopAtNull);
+    }
+
+    /* Generate code to evaluate all constraint terms using == or IN
+    ** and store the values of those terms in an array of registers
+    ** starting at regBase.
+    */
+    codeCursorHint(pWInfo, pLevel, pRangeEnd);
+    regBase = codeAllEqualityTerms(pParse,pLevel,bRev,nExtraReg,&zStartAff);
+    assert( zStartAff==0 || sqlite3Strlen30(zStartAff)>=nEq );
+    if( zStartAff ) cEndAff = zStartAff[nEq];
+    addrNxt = pLevel->addrNxt;
+
+    testcase( pRangeStart && (pRangeStart->eOperator & WO_LE)!=0 );
+    testcase( pRangeStart && (pRangeStart->eOperator & WO_GE)!=0 );
+    testcase( pRangeEnd && (pRangeEnd->eOperator & WO_LE)!=0 );
+    testcase( pRangeEnd && (pRangeEnd->eOperator & WO_GE)!=0 );
+    startEq = !pRangeStart || pRangeStart->eOperator & (WO_LE|WO_GE);
+    endEq =   !pRangeEnd || pRangeEnd->eOperator & (WO_LE|WO_GE);
+    start_constraints = pRangeStart || nEq>0;
+
+    /* Seek the index cursor to the start of the range. */
+    nConstraint = nEq;
+    if( pRangeStart ){
+      Expr *pRight = pRangeStart->pExpr->pRight;
+      sqlite3ExprCode(pParse, pRight, regBase+nEq);
+      whereLikeOptimizationStringFixup(v, pLevel, pRangeStart);
+      if( (pRangeStart->wtFlags & TERM_VNULL)==0
+       && sqlite3ExprCanBeNull(pRight)
+      ){
+        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
+        VdbeCoverage(v);
+      }
+      if( zStartAff ){
+        if( sqlite3CompareAffinity(pRight, zStartAff[nEq])==SQLITE_AFF_BLOB){
+          /* Since the comparison is to be performed with no conversions
+          ** applied to the operands, set the affinity to apply to pRight to 
+          ** SQLITE_AFF_BLOB.  */
+          zStartAff[nEq] = SQLITE_AFF_BLOB;
+        }
+        if( sqlite3ExprNeedsNoAffinityChange(pRight, zStartAff[nEq]) ){
+          zStartAff[nEq] = SQLITE_AFF_BLOB;
+        }
+      }  
+      nConstraint++;
+      testcase( pRangeStart->wtFlags & TERM_VIRTUAL );
+    }else if( bSeekPastNull ){
+      sqlite3VdbeAddOp2(v, OP_Null, 0, regBase+nEq);
+      nConstraint++;
+      startEq = 0;
+      start_constraints = 1;
+    }
+    codeApplyAffinity(pParse, regBase, nConstraint - bSeekPastNull, zStartAff);
+    op = aStartOp[(start_constraints<<2) + (startEq<<1) + bRev];
+    assert( op!=0 );
+    sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint);
+    VdbeCoverage(v);
+    VdbeCoverageIf(v, op==OP_Rewind);  testcase( op==OP_Rewind );
+    VdbeCoverageIf(v, op==OP_Last);    testcase( op==OP_Last );
+    VdbeCoverageIf(v, op==OP_SeekGT);  testcase( op==OP_SeekGT );
+    VdbeCoverageIf(v, op==OP_SeekGE);  testcase( op==OP_SeekGE );
+    VdbeCoverageIf(v, op==OP_SeekLE);  testcase( op==OP_SeekLE );
+    VdbeCoverageIf(v, op==OP_SeekLT);  testcase( op==OP_SeekLT );
+
+    /* Load the value for the inequality constraint at the end of the
+    ** range (if any).
+    */
+    nConstraint = nEq;
+    if( pRangeEnd ){
+      Expr *pRight = pRangeEnd->pExpr->pRight;
+      sqlite3ExprCacheRemove(pParse, regBase+nEq, 1);
+      sqlite3ExprCode(pParse, pRight, regBase+nEq);
+      whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd);
+      if( (pRangeEnd->wtFlags & TERM_VNULL)==0
+       && sqlite3ExprCanBeNull(pRight)
+      ){
+        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
+        VdbeCoverage(v);
+      }
+      if( sqlite3CompareAffinity(pRight, cEndAff)!=SQLITE_AFF_BLOB
+       && !sqlite3ExprNeedsNoAffinityChange(pRight, cEndAff)
+      ){
+        codeApplyAffinity(pParse, regBase+nEq, 1, &cEndAff);
+      }
+      nConstraint++;
+      testcase( pRangeEnd->wtFlags & TERM_VIRTUAL );
+    }else if( bStopAtNull ){
+      sqlite3VdbeAddOp2(v, OP_Null, 0, regBase+nEq);
+      endEq = 0;
+      nConstraint++;
+    }
+    sqlite3DbFree(db, zStartAff);
+
+    /* Top of the loop body */
+    pLevel->p2 = sqlite3VdbeCurrentAddr(v);
+
+    /* Check if the index cursor is past the end of the range. */
+    if( nConstraint ){
+      op = aEndOp[bRev*2 + endEq];
+      sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint);
+      testcase( op==OP_IdxGT );  VdbeCoverageIf(v, op==OP_IdxGT );
+      testcase( op==OP_IdxGE );  VdbeCoverageIf(v, op==OP_IdxGE );
+      testcase( op==OP_IdxLT );  VdbeCoverageIf(v, op==OP_IdxLT );
+      testcase( op==OP_IdxLE );  VdbeCoverageIf(v, op==OP_IdxLE );
+    }
+
+    /* Seek the table cursor, if required */
+    disableTerm(pLevel, pRangeStart);
+    disableTerm(pLevel, pRangeEnd);
+    if( omitTable ){
+      /* pIdx is a covering index.  No need to access the main table. */
+    }else if( HasRowid(pIdx->pTable) ){
+      if( pWInfo->eOnePass!=ONEPASS_OFF ){
+        iRowidReg = ++pParse->nMem;
+        sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur, iRowidReg);
+        sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
+        sqlite3VdbeAddOp3(v, OP_NotExists, iCur, 0, iRowidReg);
+        VdbeCoverage(v);
+      }else{
+        codeDeferredSeek(pWInfo, pIdx, iCur, iIdxCur);
+      }
+    }else if( iCur!=iIdxCur ){
+      Index *pPk = sqlite3PrimaryKeyIndex(pIdx->pTable);
+      iRowidReg = sqlite3GetTempRange(pParse, pPk->nKeyCol);
+      for(j=0; j<pPk->nKeyCol; j++){
+        k = sqlite3ColumnOfIndex(pIdx, pPk->aiColumn[j]);
+        sqlite3VdbeAddOp3(v, OP_Column, iIdxCur, k, iRowidReg+j);
+      }
+      sqlite3VdbeAddOp4Int(v, OP_NotFound, iCur, addrCont,
+                           iRowidReg, pPk->nKeyCol); VdbeCoverage(v);
+    }
+
+    /* Record the instruction used to terminate the loop. Disable 
+    ** WHERE clause terms made redundant by the index range scan.
+    */
+    if( pLoop->wsFlags & WHERE_ONEROW ){
+      pLevel->op = OP_Noop;
+    }else if( bRev ){
+      pLevel->op = OP_Prev;
+    }else{
+      pLevel->op = OP_Next;
+    }
+    pLevel->p1 = iIdxCur;
+    pLevel->p3 = (pLoop->wsFlags&WHERE_UNQ_WANTED)!=0 ? 1:0;
+    if( (pLoop->wsFlags & WHERE_CONSTRAINT)==0 ){
+      pLevel->p5 = SQLITE_STMTSTATUS_FULLSCAN_STEP;
+    }else{
+      assert( pLevel->p5==0 );
+    }
+  }else
+
+#ifndef SQLITE_OMIT_OR_OPTIMIZATION
+  if( pLoop->wsFlags & WHERE_MULTI_OR ){
+    /* Case 5:  Two or more separately indexed terms connected by OR
+    **
+    ** Example:
+    **
+    **   CREATE TABLE t1(a,b,c,d);
+    **   CREATE INDEX i1 ON t1(a);
+    **   CREATE INDEX i2 ON t1(b);
+    **   CREATE INDEX i3 ON t1(c);
+    **
+    **   SELECT * FROM t1 WHERE a=5 OR b=7 OR (c=11 AND d=13)
+    **
+    ** In the example, there are three indexed terms connected by OR.
+    ** The top of the loop looks like this:
+    **
+    **          Null       1                # Zero the rowset in reg 1
+    **
+    ** Then, for each indexed term, the following. The arguments to
+    ** RowSetTest are such that the rowid of the current row is inserted
+    ** into the RowSet. If it is already present, control skips the
+    ** Gosub opcode and jumps straight to the code generated by WhereEnd().
+    **
+    **        sqlite3WhereBegin(<term>)
+    **          RowSetTest                  # Insert rowid into rowset
+    **          Gosub      2 A
+    **        sqlite3WhereEnd()
+    **
+    ** Following the above, code to terminate the loop. Label A, the target
+    ** of the Gosub above, jumps to the instruction right after the Goto.
+    **
+    **          Null       1                # Zero the rowset in reg 1
+    **          Goto       B                # The loop is finished.
+    **
+    **       A: <loop body>                 # Return data, whatever.
+    **
+    **          Return     2                # Jump back to the Gosub
+    **
+    **       B: <after the loop>
+    **
+    ** Added 2014-05-26: If the table is a WITHOUT ROWID table, then
+    ** use an ephemeral index instead of a RowSet to record the primary
+    ** keys of the rows we have already seen.
+    **
+    */
+    WhereClause *pOrWc;    /* The OR-clause broken out into subterms */
+    SrcList *pOrTab;       /* Shortened table list or OR-clause generation */
+    Index *pCov = 0;             /* Potential covering index (or NULL) */
+    int iCovCur = pParse->nTab++;  /* Cursor used for index scans (if any) */
+
+    int regReturn = ++pParse->nMem;           /* Register used with OP_Gosub */
+    int regRowset = 0;                        /* Register for RowSet object */
+    int regRowid = 0;                         /* Register holding rowid */
+    int iLoopBody = sqlite3VdbeMakeLabel(v);  /* Start of loop body */
+    int iRetInit;                             /* Address of regReturn init */
+    int untestedTerms = 0;             /* Some terms not completely tested */
+    int ii;                            /* Loop counter */
+    u16 wctrlFlags;                    /* Flags for sub-WHERE clause */
+    Expr *pAndExpr = 0;                /* An ".. AND (...)" expression */
+    Table *pTab = pTabItem->pTab;
+   
+    pTerm = pLoop->aLTerm[0];
+    assert( pTerm!=0 );
+    assert( pTerm->eOperator & WO_OR );
+    assert( (pTerm->wtFlags & TERM_ORINFO)!=0 );
+    pOrWc = &pTerm->u.pOrInfo->wc;
+    pLevel->op = OP_Return;
+    pLevel->p1 = regReturn;
+
+    /* Set up a new SrcList in pOrTab containing the table being scanned
+    ** by this loop in the a[0] slot and all notReady tables in a[1..] slots.
+    ** This becomes the SrcList in the recursive call to sqlite3WhereBegin().
+    */
+    if( pWInfo->nLevel>1 ){
+      int nNotReady;                 /* The number of notReady tables */
+      struct SrcList_item *origSrc;     /* Original list of tables */
+      nNotReady = pWInfo->nLevel - iLevel - 1;
+      pOrTab = sqlite3StackAllocRaw(db,
+                            sizeof(*pOrTab)+ nNotReady*sizeof(pOrTab->a[0]));
+      if( pOrTab==0 ) return notReady;
+      pOrTab->nAlloc = (u8)(nNotReady + 1);
+      pOrTab->nSrc = pOrTab->nAlloc;
+      memcpy(pOrTab->a, pTabItem, sizeof(*pTabItem));
+      origSrc = pWInfo->pTabList->a;
+      for(k=1; k<=nNotReady; k++){
+        memcpy(&pOrTab->a[k], &origSrc[pLevel[k].iFrom], sizeof(pOrTab->a[k]));
+      }
+    }else{
+      pOrTab = pWInfo->pTabList;
+    }
+
+    /* Initialize the rowset register to contain NULL. An SQL NULL is 
+    ** equivalent to an empty rowset.  Or, create an ephemeral index
+    ** capable of holding primary keys in the case of a WITHOUT ROWID.
+    **
+    ** Also initialize regReturn to contain the address of the instruction 
+    ** immediately following the OP_Return at the bottom of the loop. This
+    ** is required in a few obscure LEFT JOIN cases where control jumps
+    ** over the top of the loop into the body of it. In this case the 
+    ** correct response for the end-of-loop code (the OP_Return) is to 
+    ** fall through to the next instruction, just as an OP_Next does if
+    ** called on an uninitialized cursor.
+    */
+    if( (pWInfo->wctrlFlags & WHERE_DUPLICATES_OK)==0 ){
+      if( HasRowid(pTab) ){
+        regRowset = ++pParse->nMem;
+        sqlite3VdbeAddOp2(v, OP_Null, 0, regRowset);
+      }else{
+        Index *pPk = sqlite3PrimaryKeyIndex(pTab);
+        regRowset = pParse->nTab++;
+        sqlite3VdbeAddOp2(v, OP_OpenEphemeral, regRowset, pPk->nKeyCol);
+        sqlite3VdbeSetP4KeyInfo(pParse, pPk);
+      }
+      regRowid = ++pParse->nMem;
+    }
+    iRetInit = sqlite3VdbeAddOp2(v, OP_Integer, 0, regReturn);
+
+    /* If the original WHERE clause is z of the form:  (x1 OR x2 OR ...) AND y
+    ** Then for every term xN, evaluate as the subexpression: xN AND z
+    ** That way, terms in y that are factored into the disjunction will
+    ** be picked up by the recursive calls to sqlite3WhereBegin() below.
+    **
+    ** Actually, each subexpression is converted to "xN AND w" where w is
+    ** the "interesting" terms of z - terms that did not originate in the
+    ** ON or USING clause of a LEFT JOIN, and terms that are usable as 
+    ** indices.
+    **
+    ** This optimization also only applies if the (x1 OR x2 OR ...) term
+    ** is not contained in the ON clause of a LEFT JOIN.
+    ** See ticket http://www.sqlite.org/src/info/f2369304e4
+    */
+    if( pWC->nTerm>1 ){
+      int iTerm;
+      for(iTerm=0; iTerm<pWC->nTerm; iTerm++){
+        Expr *pExpr = pWC->a[iTerm].pExpr;
+        if( &pWC->a[iTerm] == pTerm ) continue;
+        if( ExprHasProperty(pExpr, EP_FromJoin) ) continue;
+        testcase( pWC->a[iTerm].wtFlags & TERM_VIRTUAL );
+        testcase( pWC->a[iTerm].wtFlags & TERM_CODED );
+        if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue;
+        if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue;
+        testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO );
+        pExpr = sqlite3ExprDup(db, pExpr, 0);
+        pAndExpr = sqlite3ExprAnd(db, pAndExpr, pExpr);
+      }
+      if( pAndExpr ){
+        pAndExpr = sqlite3PExpr(pParse, TK_AND|TKFLG_DONTFOLD, 0, pAndExpr, 0);
+      }
+    }
+
+    /* Run a separate WHERE clause for each term of the OR clause.  After
+    ** eliminating duplicates from other WHERE clauses, the action for each
+    ** sub-WHERE clause is to to invoke the main loop body as a subroutine.
+    */
+    wctrlFlags =  WHERE_OMIT_OPEN_CLOSE
+                | WHERE_FORCE_TABLE
+                | WHERE_ONETABLE_ONLY
+                | WHERE_NO_AUTOINDEX;
+    for(ii=0; ii<pOrWc->nTerm; ii++){
+      WhereTerm *pOrTerm = &pOrWc->a[ii];
+      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
+        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
+        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
+        int jmp1 = 0;                   /* Address of jump operation */
+        if( pAndExpr && !ExprHasProperty(pOrExpr, EP_FromJoin) ){
+          pAndExpr->pLeft = pOrExpr;
+          pOrExpr = pAndExpr;
+        }
+        /* Loop through table entries that match term pOrTerm. */
+        WHERETRACE(0xffff, ("Subplan for OR-clause:\n"));
+        pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0,
+                                      wctrlFlags, iCovCur);
+        assert( pSubWInfo || pParse->nErr || db->mallocFailed );
+        if( pSubWInfo ){
+          WhereLoop *pSubLoop;
+          int addrExplain = sqlite3WhereExplainOneScan(
+              pParse, pOrTab, &pSubWInfo->a[0], iLevel, pLevel->iFrom, 0
+          );
+          sqlite3WhereAddScanStatus(v, pOrTab, &pSubWInfo->a[0], addrExplain);
+
+          /* This is the sub-WHERE clause body.  First skip over
+          ** duplicate rows from prior sub-WHERE clauses, and record the
+          ** rowid (or PRIMARY KEY) for the current row so that the same
+          ** row will be skipped in subsequent sub-WHERE clauses.
+          */
+          if( (pWInfo->wctrlFlags & WHERE_DUPLICATES_OK)==0 ){
+            int r;
+            int iSet = ((ii==pOrWc->nTerm-1)?-1:ii);
+            if( HasRowid(pTab) ){
+              r = sqlite3ExprCodeGetColumn(pParse, pTab, -1, iCur, regRowid, 0);
+              jmp1 = sqlite3VdbeAddOp4Int(v, OP_RowSetTest, regRowset, 0,
+                                           r,iSet);
+              VdbeCoverage(v);
+            }else{
+              Index *pPk = sqlite3PrimaryKeyIndex(pTab);
+              int nPk = pPk->nKeyCol;
+              int iPk;
+
+              /* Read the PK into an array of temp registers. */
+              r = sqlite3GetTempRange(pParse, nPk);
+              for(iPk=0; iPk<nPk; iPk++){
+                int iCol = pPk->aiColumn[iPk];
+                sqlite3ExprCodeGetColumnToReg(pParse, pTab, iCol, iCur, r+iPk);
+              }
+
+              /* Check if the temp table already contains this key. If so,
+              ** the row has already been included in the result set and
+              ** can be ignored (by jumping past the Gosub below). Otherwise,
+              ** insert the key into the temp table and proceed with processing
+              ** the row.
+              **
+              ** Use some of the same optimizations as OP_RowSetTest: If iSet
+              ** is zero, assume that the key cannot already be present in
+              ** the temp table. And if iSet is -1, assume that there is no 
+              ** need to insert the key into the temp table, as it will never 
+              ** be tested for.  */ 
+              if( iSet ){
+                jmp1 = sqlite3VdbeAddOp4Int(v, OP_Found, regRowset, 0, r, nPk);
+                VdbeCoverage(v);
+              }
+              if( iSet>=0 ){
+                sqlite3VdbeAddOp3(v, OP_MakeRecord, r, nPk, regRowid);
+                sqlite3VdbeAddOp3(v, OP_IdxInsert, regRowset, regRowid, 0);
+                if( iSet ) sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
+              }
+
+              /* Release the array of temp registers */
+              sqlite3ReleaseTempRange(pParse, r, nPk);
+            }
+          }
+
+          /* Invoke the main loop body as a subroutine */
+          sqlite3VdbeAddOp2(v, OP_Gosub, regReturn, iLoopBody);
+
+          /* Jump here (skipping the main loop body subroutine) if the
+          ** current sub-WHERE row is a duplicate from prior sub-WHEREs. */
+          if( jmp1 ) sqlite3VdbeJumpHere(v, jmp1);
+
+          /* The pSubWInfo->untestedTerms flag means that this OR term
+          ** contained one or more AND term from a notReady table.  The
+          ** terms from the notReady table could not be tested and will
+          ** need to be tested later.
+          */
+          if( pSubWInfo->untestedTerms ) untestedTerms = 1;
+
+          /* If all of the OR-connected terms are optimized using the same
+          ** index, and the index is opened using the same cursor number
+          ** by each call to sqlite3WhereBegin() made by this loop, it may
+          ** be possible to use that index as a covering index.
+          **
+          ** If the call to sqlite3WhereBegin() above resulted in a scan that
+          ** uses an index, and this is either the first OR-connected term
+          ** processed or the index is the same as that used by all previous
+          ** terms, set pCov to the candidate covering index. Otherwise, set 
+          ** pCov to NULL to indicate that no candidate covering index will 
+          ** be available.
+          */
+          pSubLoop = pSubWInfo->a[0].pWLoop;
+          assert( (pSubLoop->wsFlags & WHERE_AUTO_INDEX)==0 );
+          if( (pSubLoop->wsFlags & WHERE_INDEXED)!=0
+           && (ii==0 || pSubLoop->u.btree.pIndex==pCov)
+           && (HasRowid(pTab) || !IsPrimaryKeyIndex(pSubLoop->u.btree.pIndex))
+          ){
+            assert( pSubWInfo->a[0].iIdxCur==iCovCur );
+            pCov = pSubLoop->u.btree.pIndex;
+            wctrlFlags |= WHERE_REOPEN_IDX;
+          }else{
+            pCov = 0;
+          }
+
+          /* Finish the loop through table entries that match term pOrTerm. */
+          sqlite3WhereEnd(pSubWInfo);
+        }
+      }
+    }
+    pLevel->u.pCovidx = pCov;
+    if( pCov ) pLevel->iIdxCur = iCovCur;
+    if( pAndExpr ){
+      pAndExpr->pLeft = 0;
+      sqlite3ExprDelete(db, pAndExpr);
+    }
+    sqlite3VdbeChangeP1(v, iRetInit, sqlite3VdbeCurrentAddr(v));
+    sqlite3VdbeGoto(v, pLevel->addrBrk);
+    sqlite3VdbeResolveLabel(v, iLoopBody);
+
+    if( pWInfo->nLevel>1 ) sqlite3StackFree(db, pOrTab);
+    if( !untestedTerms ) disableTerm(pLevel, pTerm);
+  }else
+#endif /* SQLITE_OMIT_OR_OPTIMIZATION */
+
+  {
+    /* Case 6:  There is no usable index.  We must do a complete
+    **          scan of the entire table.
+    */
+    static const u8 aStep[] = { OP_Next, OP_Prev };
+    static const u8 aStart[] = { OP_Rewind, OP_Last };
+    assert( bRev==0 || bRev==1 );
+    if( pTabItem->fg.isRecursive ){
+      /* Tables marked isRecursive have only a single row that is stored in
+      ** a pseudo-cursor.  No need to Rewind or Next such cursors. */
+      pLevel->op = OP_Noop;
+    }else{
+      codeCursorHint(pWInfo, pLevel, 0);
+      pLevel->op = aStep[bRev];
+      pLevel->p1 = iCur;
+      pLevel->p2 = 1 + sqlite3VdbeAddOp2(v, aStart[bRev], iCur, addrBrk);
+      VdbeCoverageIf(v, bRev==0);
+      VdbeCoverageIf(v, bRev!=0);
+      pLevel->p5 = SQLITE_STMTSTATUS_FULLSCAN_STEP;
+    }
+  }
+
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+  pLevel->addrVisit = sqlite3VdbeCurrentAddr(v);
+#endif
+
+  /* Insert code to test every subexpression that can be completely
+  ** computed using the current set of tables.
+  */
+  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
+    Expr *pE;
+    int skipLikeAddr = 0;
+    testcase( pTerm->wtFlags & TERM_VIRTUAL );
+    testcase( pTerm->wtFlags & TERM_CODED );
+    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
+    if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
+      testcase( pWInfo->untestedTerms==0
+               && (pWInfo->wctrlFlags & WHERE_ONETABLE_ONLY)!=0 );
+      pWInfo->untestedTerms = 1;
+      continue;
+    }
+    pE = pTerm->pExpr;
+    assert( pE!=0 );
+    if( pLevel->iLeftJoin && !ExprHasProperty(pE, EP_FromJoin) ){
+      continue;
+    }
+    if( pTerm->wtFlags & TERM_LIKECOND ){
+#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS
+      continue;
+#else
+      assert( pLevel->iLikeRepCntr>0 );
+      skipLikeAddr = sqlite3VdbeAddOp1(v, OP_IfNot, pLevel->iLikeRepCntr);
+      VdbeCoverage(v);
+#endif
+    }
+    sqlite3ExprIfFalse(pParse, pE, addrCont, SQLITE_JUMPIFNULL);
+    if( skipLikeAddr ) sqlite3VdbeJumpHere(v, skipLikeAddr);
+    pTerm->wtFlags |= TERM_CODED;
+  }
+
+  /* Insert code to test for implied constraints based on transitivity
+  ** of the "==" operator.
+  **
+  ** Example: If the WHERE clause contains "t1.a=t2.b" and "t2.b=123"
+  ** and we are coding the t1 loop and the t2 loop has not yet coded,
+  ** then we cannot use the "t1.a=t2.b" constraint, but we can code
+  ** the implied "t1.a=123" constraint.
+  */
+  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
+    Expr *pE, *pEAlt;
+    WhereTerm *pAlt;
+    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
+    if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) continue;
+    if( (pTerm->eOperator & WO_EQUIV)==0 ) continue;
+    if( pTerm->leftCursor!=iCur ) continue;
+    if( pLevel->iLeftJoin ) continue;
+    pE = pTerm->pExpr;
+    assert( !ExprHasProperty(pE, EP_FromJoin) );
+    assert( (pTerm->prereqRight & pLevel->notReady)!=0 );
+    pAlt = sqlite3WhereFindTerm(pWC, iCur, pTerm->u.leftColumn, notReady,
+                    WO_EQ|WO_IN|WO_IS, 0);
+    if( pAlt==0 ) continue;
+    if( pAlt->wtFlags & (TERM_CODED) ) continue;
+    testcase( pAlt->eOperator & WO_EQ );
+    testcase( pAlt->eOperator & WO_IS );
+    testcase( pAlt->eOperator & WO_IN );
+    VdbeModuleComment((v, "begin transitive constraint"));
+    pEAlt = sqlite3StackAllocRaw(db, sizeof(*pEAlt));
+    if( pEAlt ){
+      *pEAlt = *pAlt->pExpr;
+      pEAlt->pLeft = pE->pLeft;
+      sqlite3ExprIfFalse(pParse, pEAlt, addrCont, SQLITE_JUMPIFNULL);
+      sqlite3StackFree(db, pEAlt);
+    }
+  }
+
+  /* For a LEFT OUTER JOIN, generate code that will record the fact that
+  ** at least one row of the right table has matched the left table.  
+  */
+  if( pLevel->iLeftJoin ){
+    pLevel->addrFirst = sqlite3VdbeCurrentAddr(v);
+    sqlite3VdbeAddOp2(v, OP_Integer, 1, pLevel->iLeftJoin);
+    VdbeComment((v, "record LEFT JOIN hit"));
+    sqlite3ExprCacheClear(pParse);
+    for(pTerm=pWC->a, j=0; j<pWC->nTerm; j++, pTerm++){
+      testcase( pTerm->wtFlags & TERM_VIRTUAL );
+      testcase( pTerm->wtFlags & TERM_CODED );
+      if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
+      if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
+        assert( pWInfo->untestedTerms );
+        continue;
+      }
+      assert( pTerm->pExpr );
+      sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL);
+      pTerm->wtFlags |= TERM_CODED;
+    }
   }
+
+  return pLevel->notReady;
+}
+
+/************** End of wherecode.c *******************************************/
+/************** Begin file whereexpr.c ***************************************/
+/*
+** 2015-06-08
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+** This module contains C code that generates VDBE code used to process
+** the WHERE clause of SQL statements.
+**
+** This file was originally part of where.c but was split out to improve
+** readability and editabiliity.  This file contains utility routines for
+** analyzing Expr objects in the WHERE clause.
+*/
+/* #include "sqliteInt.h" */
+/* #include "whereInt.h" */
+
+/* Forward declarations */
+static void exprAnalyze(SrcList*, WhereClause*, int);
+
+/*
+** Deallocate all memory associated with a WhereOrInfo object.
+*/
+static void whereOrInfoDelete(sqlite3 *db, WhereOrInfo *p){
+  sqlite3WhereClauseClear(&p->wc);
+  sqlite3DbFree(db, p);
+}
+
+/*
+** Deallocate all memory associated with a WhereAndInfo object.
+*/
+static void whereAndInfoDelete(sqlite3 *db, WhereAndInfo *p){
+  sqlite3WhereClauseClear(&p->wc);
+  sqlite3DbFree(db, p);
 }
 
 /*
@@ -116392,7 +121936,7 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){
   if( pWC->nTerm>=pWC->nSlot ){
     WhereTerm *pOld = pWC->a;
     sqlite3 *db = pWC->pWInfo->pParse->db;
-    pWC->a = sqlite3DbMallocRaw(db, sizeof(pWC->a[0])*pWC->nSlot*2 );
+    pWC->a = sqlite3DbMallocRawNN(db, sizeof(pWC->a[0])*pWC->nSlot*2 );
     if( pWC->a==0 ){
       if( wtFlags & TERM_DYNAMIC ){
         sqlite3ExprDelete(db, p);
@@ -116421,122 +121965,6 @@ static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){
 }
 
 /*
-** This routine identifies subexpressions in the WHERE clause where
-** each subexpression is separated by the AND operator or some other
-** operator specified in the op parameter.  The WhereClause structure
-** is filled with pointers to subexpressions.  For example:
-**
-**    WHERE  a=='hello' AND coalesce(b,11)<10 AND (c+12!=d OR c==22)
-**           \________/     \_______________/     \________________/
-**            slot[0]            slot[1]               slot[2]
-**
-** The original WHERE clause in pExpr is unaltered.  All this routine
-** does is make slot[] entries point to substructure within pExpr.
-**
-** In the previous sentence and in the diagram, "slot[]" refers to
-** the WhereClause.a[] array.  The slot[] array grows as needed to contain
-** all terms of the WHERE clause.
-*/
-static void whereSplit(WhereClause *pWC, Expr *pExpr, u8 op){
-  Expr *pE2 = sqlite3ExprSkipCollate(pExpr);
-  pWC->op = op;
-  if( pE2==0 ) return;
-  if( pE2->op!=op ){
-    whereClauseInsert(pWC, pExpr, 0);
-  }else{
-    whereSplit(pWC, pE2->pLeft, op);
-    whereSplit(pWC, pE2->pRight, op);
-  }
-}
-
-/*
-** Initialize a WhereMaskSet object
-*/
-#define initMaskSet(P)  (P)->n=0
-
-/*
-** Return the bitmask for the given cursor number.  Return 0 if
-** iCursor is not in the set.
-*/
-static Bitmask getMask(WhereMaskSet *pMaskSet, int iCursor){
-  int i;
-  assert( pMaskSet->n<=(int)sizeof(Bitmask)*8 );
-  for(i=0; i<pMaskSet->n; i++){
-    if( pMaskSet->ix[i]==iCursor ){
-      return MASKBIT(i);
-    }
-  }
-  return 0;
-}
-
-/*
-** Create a new mask for cursor iCursor.
-**
-** There is one cursor per table in the FROM clause.  The number of
-** tables in the FROM clause is limited by a test early in the
-** sqlite3WhereBegin() routine.  So we know that the pMaskSet->ix[]
-** array will never overflow.
-*/
-static void createMask(WhereMaskSet *pMaskSet, int iCursor){
-  assert( pMaskSet->n < ArraySize(pMaskSet->ix) );
-  pMaskSet->ix[pMaskSet->n++] = iCursor;
-}
-
-/*
-** These routines walk (recursively) an expression tree and generate
-** a bitmask indicating which tables are used in that expression
-** tree.
-*/
-static Bitmask exprListTableUsage(WhereMaskSet*, ExprList*);
-static Bitmask exprSelectTableUsage(WhereMaskSet*, Select*);
-static Bitmask exprTableUsage(WhereMaskSet *pMaskSet, Expr *p){
-  Bitmask mask = 0;
-  if( p==0 ) return 0;
-  if( p->op==TK_COLUMN ){
-    mask = getMask(pMaskSet, p->iTable);
-    return mask;
-  }
-  mask = exprTableUsage(pMaskSet, p->pRight);
-  mask |= exprTableUsage(pMaskSet, p->pLeft);
-  if( ExprHasProperty(p, EP_xIsSelect) ){
-    mask |= exprSelectTableUsage(pMaskSet, p->x.pSelect);
-  }else{
-    mask |= exprListTableUsage(pMaskSet, p->x.pList);
-  }
-  return mask;
-}
-static Bitmask exprListTableUsage(WhereMaskSet *pMaskSet, ExprList *pList){
-  int i;
-  Bitmask mask = 0;
-  if( pList ){
-    for(i=0; i<pList->nExpr; i++){
-      mask |= exprTableUsage(pMaskSet, pList->a[i].pExpr);
-    }
-  }
-  return mask;
-}
-static Bitmask exprSelectTableUsage(WhereMaskSet *pMaskSet, Select *pS){
-  Bitmask mask = 0;
-  while( pS ){
-    SrcList *pSrc = pS->pSrc;
-    mask |= exprListTableUsage(pMaskSet, pS->pEList);
-    mask |= exprListTableUsage(pMaskSet, pS->pGroupBy);
-    mask |= exprListTableUsage(pMaskSet, pS->pOrderBy);
-    mask |= exprTableUsage(pMaskSet, pS->pWhere);
-    mask |= exprTableUsage(pMaskSet, pS->pHaving);
-    if( ALWAYS(pSrc!=0) ){
-      int i;
-      for(i=0; i<pSrc->nSrc; i++){
-        mask |= exprSelectTableUsage(pMaskSet, pSrc->a[i].pSelect);
-        mask |= exprTableUsage(pMaskSet, pSrc->a[i].pOn);
-      }
-    }
-    pS = pS->pPrior;
-  }
-  return mask;
-}
-
-/*
 ** Return TRUE if the given operator is one of the operators that is
 ** allowed for an indexable WHERE clause term.  The allowed operators are
 ** "=", "<", ">", "<=", ">=", "IN", and "IS NULL"
@@ -116546,7 +121974,7 @@ static int allowedOp(int op){
   assert( TK_LT>TK_EQ && TK_LT<TK_GE );
   assert( TK_LE>TK_EQ && TK_LE<TK_GE );
   assert( TK_GE==TK_EQ+4 );
-  return op==TK_IN || (op>=TK_EQ && op<=TK_GE) || op==TK_ISNULL;
+  return op==TK_IN || (op>=TK_EQ && op<=TK_GE) || op==TK_ISNULL || op==TK_IS;
 }
 
 /*
@@ -116599,6 +122027,8 @@ static u16 operatorMask(int op){
     c = WO_IN;
   }else if( op==TK_ISNULL ){
     c = WO_ISNULL;
+  }else if( op==TK_IS ){
+    c = WO_IS;
   }else{
     assert( (WO_EQ<<(op-TK_EQ)) < 0x7fff );
     c = (u16)(WO_EQ<<(op-TK_EQ));
@@ -116610,199 +122040,10 @@ static u16 operatorMask(int op){
   assert( op!=TK_LE || c==WO_LE );
   assert( op!=TK_GT || c==WO_GT );
   assert( op!=TK_GE || c==WO_GE );
+  assert( op!=TK_IS || c==WO_IS );
   return c;
 }
 
-/*
-** Advance to the next WhereTerm that matches according to the criteria
-** established when the pScan object was initialized by whereScanInit().
-** Return NULL if there are no more matching WhereTerms.
-*/
-static WhereTerm *whereScanNext(WhereScan *pScan){
-  int iCur;            /* The cursor on the LHS of the term */
-  int iColumn;         /* The column on the LHS of the term.  -1 for IPK */
-  Expr *pX;            /* An expression being tested */
-  WhereClause *pWC;    /* Shorthand for pScan->pWC */
-  WhereTerm *pTerm;    /* The term being tested */
-  int k = pScan->k;    /* Where to start scanning */
-
-  while( pScan->iEquiv<=pScan->nEquiv ){
-    iCur = pScan->aEquiv[pScan->iEquiv-2];
-    iColumn = pScan->aEquiv[pScan->iEquiv-1];
-    while( (pWC = pScan->pWC)!=0 ){
-      for(pTerm=pWC->a+k; k<pWC->nTerm; k++, pTerm++){
-        if( pTerm->leftCursor==iCur
-         && pTerm->u.leftColumn==iColumn
-         && (pScan->iEquiv<=2 || !ExprHasProperty(pTerm->pExpr, EP_FromJoin))
-        ){
-          if( (pTerm->eOperator & WO_EQUIV)!=0
-           && pScan->nEquiv<ArraySize(pScan->aEquiv)
-          ){
-            int j;
-            pX = sqlite3ExprSkipCollate(pTerm->pExpr->pRight);
-            assert( pX->op==TK_COLUMN );
-            for(j=0; j<pScan->nEquiv; j+=2){
-              if( pScan->aEquiv[j]==pX->iTable
-               && pScan->aEquiv[j+1]==pX->iColumn ){
-                  break;
-              }
-            }
-            if( j==pScan->nEquiv ){
-              pScan->aEquiv[j] = pX->iTable;
-              pScan->aEquiv[j+1] = pX->iColumn;
-              pScan->nEquiv += 2;
-            }
-          }
-          if( (pTerm->eOperator & pScan->opMask)!=0 ){
-            /* Verify the affinity and collating sequence match */
-            if( pScan->zCollName && (pTerm->eOperator & WO_ISNULL)==0 ){
-              CollSeq *pColl;
-              Parse *pParse = pWC->pWInfo->pParse;
-              pX = pTerm->pExpr;
-              if( !sqlite3IndexAffinityOk(pX, pScan->idxaff) ){
-                continue;
-              }
-              assert(pX->pLeft);
-              pColl = sqlite3BinaryCompareCollSeq(pParse,
-                                                  pX->pLeft, pX->pRight);
-              if( pColl==0 ) pColl = pParse->db->pDfltColl;
-              if( sqlite3StrICmp(pColl->zName, pScan->zCollName) ){
-                continue;
-              }
-            }
-            if( (pTerm->eOperator & WO_EQ)!=0
-             && (pX = pTerm->pExpr->pRight)->op==TK_COLUMN
-             && pX->iTable==pScan->aEquiv[0]
-             && pX->iColumn==pScan->aEquiv[1]
-            ){
-              continue;
-            }
-            pScan->k = k+1;
-            return pTerm;
-          }
-        }
-      }
-      pScan->pWC = pScan->pWC->pOuter;
-      k = 0;
-    }
-    pScan->pWC = pScan->pOrigWC;
-    k = 0;
-    pScan->iEquiv += 2;
-  }
-  return 0;
-}
-
-/*
-** Initialize a WHERE clause scanner object.  Return a pointer to the
-** first match.  Return NULL if there are no matches.
-**
-** The scanner will be searching the WHERE clause pWC.  It will look
-** for terms of the form "X <op> <expr>" where X is column iColumn of table
-** iCur.  The <op> must be one of the operators described by opMask.
-**
-** If the search is for X and the WHERE clause contains terms of the
-** form X=Y then this routine might also return terms of the form
-** "Y <op> <expr>".  The number of levels of transitivity is limited,
-** but is enough to handle most commonly occurring SQL statements.
-**
-** If X is not the INTEGER PRIMARY KEY then X must be compatible with
-** index pIdx.
-*/
-static WhereTerm *whereScanInit(
-  WhereScan *pScan,       /* The WhereScan object being initialized */
-  WhereClause *pWC,       /* The WHERE clause to be scanned */
-  int iCur,               /* Cursor to scan for */
-  int iColumn,            /* Column to scan for */
-  u32 opMask,             /* Operator(s) to scan for */
-  Index *pIdx             /* Must be compatible with this index */
-){
-  int j;
-
-  /* memset(pScan, 0, sizeof(*pScan)); */
-  pScan->pOrigWC = pWC;
-  pScan->pWC = pWC;
-  if( pIdx && iColumn>=0 ){
-    pScan->idxaff = pIdx->pTable->aCol[iColumn].affinity;
-    for(j=0; pIdx->aiColumn[j]!=iColumn; j++){
-      if( NEVER(j>pIdx->nColumn) ) return 0;
-    }
-    pScan->zCollName = pIdx->azColl[j];
-  }else{
-    pScan->idxaff = 0;
-    pScan->zCollName = 0;
-  }
-  pScan->opMask = opMask;
-  pScan->k = 0;
-  pScan->aEquiv[0] = iCur;
-  pScan->aEquiv[1] = iColumn;
-  pScan->nEquiv = 2;
-  pScan->iEquiv = 2;
-  return whereScanNext(pScan);
-}
-
-/*
-** Search for a term in the WHERE clause that is of the form "X <op> <expr>"
-** where X is a reference to the iColumn of table iCur and <op> is one of
-** the WO_xx operator codes specified by the op parameter.
-** Return a pointer to the term.  Return 0 if not found.
-**
-** The term returned might by Y=<expr> if there is another constraint in
-** the WHERE clause that specifies that X=Y.  Any such constraints will be
-** identified by the WO_EQUIV bit in the pTerm->eOperator field.  The
-** aEquiv[] array holds X and all its equivalents, with each SQL variable
-** taking up two slots in aEquiv[].  The first slot is for the cursor number
-** and the second is for the column number.  There are 22 slots in aEquiv[]
-** so that means we can look for X plus up to 10 other equivalent values.
-** Hence a search for X will return <expr> if X=A1 and A1=A2 and A2=A3
-** and ... and A9=A10 and A10=<expr>.
-**
-** If there are multiple terms in the WHERE clause of the form "X <op> <expr>"
-** then try for the one with no dependencies on <expr> - in other words where
-** <expr> is a constant expression of some kind.  Only return entries of
-** the form "X <op> Y" where Y is a column in another table if no terms of
-** the form "X <op> <const-expr>" exist.   If no terms with a constant RHS
-** exist, try to return a term that does not use WO_EQUIV.
-*/
-static WhereTerm *findTerm(
-  WhereClause *pWC,     /* The WHERE clause to be searched */
-  int iCur,             /* Cursor number of LHS */
-  int iColumn,          /* Column number of LHS */
-  Bitmask notReady,     /* RHS must not overlap with this mask */
-  u32 op,               /* Mask of WO_xx values describing operator */
-  Index *pIdx           /* Must be compatible with this index, if not NULL */
-){
-  WhereTerm *pResult = 0;
-  WhereTerm *p;
-  WhereScan scan;
-
-  p = whereScanInit(&scan, pWC, iCur, iColumn, op, pIdx);
-  while( p ){
-    if( (p->prereqRight & notReady)==0 ){
-      if( p->prereqRight==0 && (p->eOperator&WO_EQ)!=0 ){
-        return p;
-      }
-      if( pResult==0 ) pResult = p;
-    }
-    p = whereScanNext(&scan);
-  }
-  return pResult;
-}
-
-/* Forward reference */
-static void exprAnalyze(SrcList*, WhereClause*, int);
-
-/*
-** Call exprAnalyze on all terms in a WHERE clause.  
-*/
-static void exprAnalyzeAll(
-  SrcList *pTabList,       /* the FROM clause */
-  WhereClause *pWC         /* the WHERE clause to be analyzed */
-){
-  int i;
-  for(i=pWC->nTerm-1; i>=0; i--){
-    exprAnalyze(pTabList, pWC, i);
-  }
-}
 
 #ifndef SQLITE_OMIT_LIKE_OPTIMIZATION
 /*
@@ -116813,7 +122054,7 @@ static void exprAnalyzeAll(
 ** In order for the operator to be optimizible, the RHS must be a string
 ** literal that does not begin with a wildcard.  The LHS must be a column
 ** that may only be NULL, a string, or a BLOB, never a number. (This means
-** that virtual tables cannot participate in the LIKE optimization.)  If the
+** that virtual tables cannot participate in the LIKE optimization.)  The
 ** collating sequence for the column on the LHS must be appropriate for
 ** the operator.
 */
@@ -116833,6 +122074,7 @@ static int isLikeOrGlob(
   sqlite3 *db = pParse->db;  /* Database connection */
   sqlite3_value *pVal = 0;
   int op;                    /* Opcode of pRight */
+  int rc;                    /* Result code to return */
 
   if( !sqlite3IsLikeFunction(db, pExpr, pnoCase, wc) ){
     return 0;
@@ -116857,7 +122099,7 @@ static int isLikeOrGlob(
   if( op==TK_VARIABLE ){
     Vdbe *pReprepare = pParse->pReprepare;
     int iCol = pRight->iColumn;
-    pVal = sqlite3VdbeGetBoundValue(pReprepare, iCol, SQLITE_AFF_NONE);
+    pVal = sqlite3VdbeGetBoundValue(pReprepare, iCol, SQLITE_AFF_BLOB);
     if( pVal && sqlite3_value_type(pVal)==SQLITE_TEXT ){
       z = (char *)sqlite3_value_text(pVal);
     }
@@ -116898,8 +122140,9 @@ static int isLikeOrGlob(
     }
   }
 
+  rc = (z!=0);
   sqlite3ValueFree(pVal);
-  return (z!=0);
+  return rc;
 }
 #endif /* SQLITE_OMIT_LIKE_OPTIMIZATION */
 
@@ -116908,29 +122151,48 @@ static int isLikeOrGlob(
 /*
 ** Check to see if the given expression is of the form
 **
-**         column MATCH expr
+**         column OP expr
+**
+** where OP is one of MATCH, GLOB, LIKE or REGEXP and "column" is a 
+** column of a virtual table.
 **
 ** If it is then return TRUE.  If not, return FALSE.
 */
 static int isMatchOfColumn(
-  Expr *pExpr      /* Test this expression */
-){
+  Expr *pExpr,                    /* Test this expression */
+  unsigned char *peOp2            /* OUT: 0 for MATCH, or else an op2 value */
+){
+  struct Op2 {
+    const char *zOp;
+    unsigned char eOp2;
+  } aOp[] = {
+    { "match",  SQLITE_INDEX_CONSTRAINT_MATCH },
+    { "glob",   SQLITE_INDEX_CONSTRAINT_GLOB },
+    { "like",   SQLITE_INDEX_CONSTRAINT_LIKE },
+    { "regexp", SQLITE_INDEX_CONSTRAINT_REGEXP }
+  };
   ExprList *pList;
+  Expr *pCol;                     /* Column reference */
+  int i;
 
   if( pExpr->op!=TK_FUNCTION ){
     return 0;
   }
-  if( sqlite3StrICmp(pExpr->u.zToken,"match")!=0 ){
-    return 0;
-  }
   pList = pExpr->x.pList;
-  if( pList->nExpr!=2 ){
+  if( pList==0 || pList->nExpr!=2 ){
     return 0;
   }
-  if( pList->a[1].pExpr->op != TK_COLUMN ){
+  pCol = pList->a[1].pExpr;
+  if( pCol->op!=TK_COLUMN || !IsVirtual(pCol->pTab) ){
     return 0;
   }
-  return 1;
+  for(i=0; i<ArraySize(aOp); i++){
+    if( sqlite3StrICmp(pExpr->u.zToken, aOp[i].zOp)==0 ){
+      *peOp2 = aOp[i].eOp2;
+      return 1;
+    }
+  }
+  return 0;
 }
 #endif /* SQLITE_OMIT_VIRTUALTABLE */
 
@@ -117068,7 +122330,7 @@ static void whereCombineDisjuncts(
 **
 ** CASE 2:
 **
-** If there are exactly two disjuncts one side has x>A and the other side
+** If there are exactly two disjuncts and one side has x>A and the other side
 ** has x=A (for the same x and A) then add a new virtual conjunct term to the
 ** WHERE clause of the form "x>=A".  Example:
 **
@@ -117097,22 +122359,22 @@ static void whereCombineDisjuncts(
 ** is decided elsewhere.  This analysis only looks at whether subterms
 ** appropriate for indexing exist.
 **
-** All examples A through E above satisfy case 2.  But if a term
+** All examples A through E above satisfy case 3.  But if a term
 ** also satisfies case 1 (such as B) we know that the optimizer will
-** always prefer case 1, so in that case we pretend that case 2 is not
+** always prefer case 1, so in that case we pretend that case 3 is not
 ** satisfied.
 **
 ** It might be the case that multiple tables are indexable.  For example,
 ** (E) above is indexable on tables P, Q, and R.
 **
-** Terms that satisfy case 2 are candidates for lookup by using
+** Terms that satisfy case 3 are candidates for lookup by using
 ** separate indices to find rowids for each subterm and composing
 ** the union of all rowids using a RowSet object.  This is similar
 ** to "bitmap indices" in other database engines.
 **
 ** OTHERWISE:
 **
-** If neither case 1 nor case 2 apply, then leave the eOperator set to
+** If none of cases 1, 2, or 3 apply, then leave the eOperator set to
 ** zero.  This term is not useful for search.
 */
 static void exprAnalyzeOrTerm(
@@ -117143,14 +122405,14 @@ static void exprAnalyzeOrTerm(
   if( pOrInfo==0 ) return;
   pTerm->wtFlags |= TERM_ORINFO;
   pOrWc = &pOrInfo->wc;
-  whereClauseInit(pOrWc, pWInfo);
-  whereSplit(pOrWc, pExpr, TK_OR);
-  exprAnalyzeAll(pSrc, pOrWc);
+  sqlite3WhereClauseInit(pOrWc, pWInfo);
+  sqlite3WhereSplit(pOrWc, pExpr, TK_OR);
+  sqlite3WhereExprAnalyze(pSrc, pOrWc);
   if( db->mallocFailed ) return;
   assert( pOrWc->nTerm>=2 );
 
   /*
-  ** Compute the set of tables that might satisfy cases 1 or 2.
+  ** Compute the set of tables that might satisfy cases 1 or 3.
   */
   indexable = ~(Bitmask)0;
   chngToIN = ~(Bitmask)0;
@@ -117159,7 +122421,7 @@ static void exprAnalyzeOrTerm(
       WhereAndInfo *pAndInfo;
       assert( (pOrTerm->wtFlags & (TERM_ANDINFO|TERM_ORINFO))==0 );
       chngToIN = 0;
-      pAndInfo = sqlite3DbMallocRaw(db, sizeof(*pAndInfo));
+      pAndInfo = sqlite3DbMallocRawNN(db, sizeof(*pAndInfo));
       if( pAndInfo ){
         WhereClause *pAndWC;
         WhereTerm *pAndTerm;
@@ -117169,16 +122431,15 @@ static void exprAnalyzeOrTerm(
         pOrTerm->wtFlags |= TERM_ANDINFO;
         pOrTerm->eOperator = WO_AND;
         pAndWC = &pAndInfo->wc;
-        whereClauseInit(pAndWC, pWC->pWInfo);
-        whereSplit(pAndWC, pOrTerm->pExpr, TK_AND);
-        exprAnalyzeAll(pSrc, pAndWC);
+        sqlite3WhereClauseInit(pAndWC, pWC->pWInfo);
+        sqlite3WhereSplit(pAndWC, pOrTerm->pExpr, TK_AND);
+        sqlite3WhereExprAnalyze(pSrc, pAndWC);
         pAndWC->pOuter = pWC;
-        testcase( db->mallocFailed );
         if( !db->mallocFailed ){
           for(j=0, pAndTerm=pAndWC->a; j<pAndWC->nTerm; j++, pAndTerm++){
             assert( pAndTerm->pExpr );
             if( allowedOp(pAndTerm->pExpr->op) ){
-              b |= getMask(&pWInfo->sMaskSet, pAndTerm->leftCursor);
+              b |= sqlite3WhereGetMask(&pWInfo->sMaskSet, pAndTerm->leftCursor);
             }
           }
         }
@@ -117189,10 +122450,10 @@ static void exprAnalyzeOrTerm(
       ** corresponding TERM_VIRTUAL term */
     }else{
       Bitmask b;
-      b = getMask(&pWInfo->sMaskSet, pOrTerm->leftCursor);
+      b = sqlite3WhereGetMask(&pWInfo->sMaskSet, pOrTerm->leftCursor);
       if( pOrTerm->wtFlags & TERM_VIRTUAL ){
         WhereTerm *pOther = &pOrWc->a[pOrTerm->iParent];
-        b |= getMask(&pWInfo->sMaskSet, pOther->leftCursor);
+        b |= sqlite3WhereGetMask(&pWInfo->sMaskSet, pOther->leftCursor);
       }
       indexable &= b;
       if( (pOrTerm->eOperator & WO_EQ)==0 ){
@@ -117268,7 +122529,8 @@ static void exprAnalyzeOrTerm(
           assert( j==1 );
           continue;
         }
-        if( (chngToIN & getMask(&pWInfo->sMaskSet, pOrTerm->leftCursor))==0 ){
+        if( (chngToIN & sqlite3WhereGetMask(&pWInfo->sMaskSet,
+                                            pOrTerm->leftCursor))==0 ){
           /* This term must be of the form t1.a==t2.b where t2 is in the
           ** chngToIN set but t1 is not.  This term will be either preceded
           ** or follwed by an inverted copy (t2.b==t1.a).  Skip this term 
@@ -117287,7 +122549,7 @@ static void exprAnalyzeOrTerm(
         ** on the second iteration */
         assert( j==1 );
         assert( IsPowerOfTwo(chngToIN) );
-        assert( chngToIN==getMask(&pWInfo->sMaskSet, iCursor) );
+        assert( chngToIN==sqlite3WhereGetMask(&pWInfo->sMaskSet, iCursor) );
         break;
       }
       testcase( j==1 );
@@ -117360,6 +122622,117 @@ static void exprAnalyzeOrTerm(
 #endif /* !SQLITE_OMIT_OR_OPTIMIZATION && !SQLITE_OMIT_SUBQUERY */
 
 /*
+** We already know that pExpr is a binary operator where both operands are
+** column references.  This routine checks to see if pExpr is an equivalence
+** relation:
+**   1.  The SQLITE_Transitive optimization must be enabled
+**   2.  Must be either an == or an IS operator
+**   3.  Not originating in the ON clause of an OUTER JOIN
+**   4.  The affinities of A and B must be compatible
+**   5a. Both operands use the same collating sequence OR
+**   5b. The overall collating sequence is BINARY
+** If this routine returns TRUE, that means that the RHS can be substituted
+** for the LHS anyplace else in the WHERE clause where the LHS column occurs.
+** This is an optimization.  No harm comes from returning 0.  But if 1 is
+** returned when it should not be, then incorrect answers might result.
+*/
+static int termIsEquivalence(Parse *pParse, Expr *pExpr){
+  char aff1, aff2;
+  CollSeq *pColl;
+  const char *zColl1, *zColl2;
+  if( !OptimizationEnabled(pParse->db, SQLITE_Transitive) ) return 0;
+  if( pExpr->op!=TK_EQ && pExpr->op!=TK_IS ) return 0;
+  if( ExprHasProperty(pExpr, EP_FromJoin) ) return 0;
+  aff1 = sqlite3ExprAffinity(pExpr->pLeft);
+  aff2 = sqlite3ExprAffinity(pExpr->pRight);
+  if( aff1!=aff2
+   && (!sqlite3IsNumericAffinity(aff1) || !sqlite3IsNumericAffinity(aff2))
+  ){
+    return 0;
+  }
+  pColl = sqlite3BinaryCompareCollSeq(pParse, pExpr->pLeft, pExpr->pRight);
+  if( pColl==0 || sqlite3StrICmp(pColl->zName, "BINARY")==0 ) return 1;
+  pColl = sqlite3ExprCollSeq(pParse, pExpr->pLeft);
+  /* Since pLeft and pRight are both a column references, their collating
+  ** sequence should always be defined. */
+  zColl1 = ALWAYS(pColl) ? pColl->zName : 0;
+  pColl = sqlite3ExprCollSeq(pParse, pExpr->pRight);
+  zColl2 = ALWAYS(pColl) ? pColl->zName : 0;
+  return sqlite3StrICmp(zColl1, zColl2)==0;
+}
+
+/*
+** Recursively walk the expressions of a SELECT statement and generate
+** a bitmask indicating which tables are used in that expression
+** tree.
+*/
+static Bitmask exprSelectUsage(WhereMaskSet *pMaskSet, Select *pS){
+  Bitmask mask = 0;
+  while( pS ){
+    SrcList *pSrc = pS->pSrc;
+    mask |= sqlite3WhereExprListUsage(pMaskSet, pS->pEList);
+    mask |= sqlite3WhereExprListUsage(pMaskSet, pS->pGroupBy);
+    mask |= sqlite3WhereExprListUsage(pMaskSet, pS->pOrderBy);
+    mask |= sqlite3WhereExprUsage(pMaskSet, pS->pWhere);
+    mask |= sqlite3WhereExprUsage(pMaskSet, pS->pHaving);
+    if( ALWAYS(pSrc!=0) ){
+      int i;
+      for(i=0; i<pSrc->nSrc; i++){
+        mask |= exprSelectUsage(pMaskSet, pSrc->a[i].pSelect);
+        mask |= sqlite3WhereExprUsage(pMaskSet, pSrc->a[i].pOn);
+      }
+    }
+    pS = pS->pPrior;
+  }
+  return mask;
+}
+
+/*
+** Expression pExpr is one operand of a comparison operator that might
+** be useful for indexing.  This routine checks to see if pExpr appears
+** in any index.  Return TRUE (1) if pExpr is an indexed term and return
+** FALSE (0) if not.  If TRUE is returned, also set *piCur to the cursor
+** number of the table that is indexed and *piColumn to the column number
+** of the column that is indexed, or -2 if an expression is being indexed.
+**
+** If pExpr is a TK_COLUMN column reference, then this routine always returns
+** true even if that particular column is not indexed, because the column
+** might be added to an automatic index later.
+*/
+static int exprMightBeIndexed(
+  SrcList *pFrom,        /* The FROM clause */
+  Bitmask mPrereq,       /* Bitmask of FROM clause terms referenced by pExpr */
+  Expr *pExpr,           /* An operand of a comparison operator */
+  int *piCur,            /* Write the referenced table cursor number here */
+  int *piColumn          /* Write the referenced table column number here */
+){
+  Index *pIdx;
+  int i;
+  int iCur;
+  if( pExpr->op==TK_COLUMN ){
+    *piCur = pExpr->iTable;
+    *piColumn = pExpr->iColumn;
+    return 1;
+  }
+  if( mPrereq==0 ) return 0;                 /* No table references */
+  if( (mPrereq&(mPrereq-1))!=0 ) return 0;   /* Refs more than one table */
+  for(i=0; mPrereq>1; i++, mPrereq>>=1){}
+  iCur = pFrom->a[i].iCursor;
+  for(pIdx=pFrom->a[i].pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+    if( pIdx->aColExpr==0 ) continue;
+    for(i=0; i<pIdx->nKeyCol; i++){
+      if( pIdx->aiColumn[i]!=(-2) ) continue;
+      if( sqlite3ExprCompare(pExpr, pIdx->aColExpr->a[i].pExpr, iCur)==0 ){
+        *piCur = iCur;
+        *piColumn = -2;
+        return 1;
+      }
+    }
+  }
+  return 0;
+}
+
+/*
 ** The input to this routine is an WhereTerm structure with only the
 ** "pExpr" field filled in.  The job of this routine is to analyze the
 ** subexpression and populate all the other fields of the WhereTerm
@@ -117395,6 +122768,7 @@ static void exprAnalyze(
   int op;                          /* Top-level operator.  pExpr->op */
   Parse *pParse = pWInfo->pParse;  /* Parsing context */
   sqlite3 *db = pParse->db;        /* Database connection */
+  unsigned char eOp2;              /* op2 value for LIKE/REGEXP/GLOB */
 
   if( db->mallocFailed ){
     return;
@@ -117403,23 +122777,23 @@ static void exprAnalyze(
   pMaskSet = &pWInfo->sMaskSet;
   pExpr = pTerm->pExpr;
   assert( pExpr->op!=TK_AS && pExpr->op!=TK_COLLATE );
-  prereqLeft = exprTableUsage(pMaskSet, pExpr->pLeft);
+  prereqLeft = sqlite3WhereExprUsage(pMaskSet, pExpr->pLeft);
   op = pExpr->op;
   if( op==TK_IN ){
     assert( pExpr->pRight==0 );
     if( ExprHasProperty(pExpr, EP_xIsSelect) ){
-      pTerm->prereqRight = exprSelectTableUsage(pMaskSet, pExpr->x.pSelect);
+      pTerm->prereqRight = exprSelectUsage(pMaskSet, pExpr->x.pSelect);
     }else{
-      pTerm->prereqRight = exprListTableUsage(pMaskSet, pExpr->x.pList);
+      pTerm->prereqRight = sqlite3WhereExprListUsage(pMaskSet, pExpr->x.pList);
     }
   }else if( op==TK_ISNULL ){
     pTerm->prereqRight = 0;
   }else{
-    pTerm->prereqRight = exprTableUsage(pMaskSet, pExpr->pRight);
+    pTerm->prereqRight = sqlite3WhereExprUsage(pMaskSet, pExpr->pRight);
   }
-  prereqAll = exprTableUsage(pMaskSet, pExpr);
+  prereqAll = sqlite3WhereExprUsage(pMaskSet, pExpr);
   if( ExprHasProperty(pExpr, EP_FromJoin) ){
-    Bitmask x = getMask(pMaskSet, pExpr->iRightJoinTable);
+    Bitmask x = sqlite3WhereGetMask(pMaskSet, pExpr->iRightJoinTable);
     prereqAll |= x;
     extraRight = x-1;  /* ON clause terms may not be used with an index
                        ** on left table of a LEFT JOIN.  Ticket #3015 */
@@ -117429,15 +122803,19 @@ static void exprAnalyze(
   pTerm->iParent = -1;
   pTerm->eOperator = 0;
   if( allowedOp(op) ){
+    int iCur, iColumn;
     Expr *pLeft = sqlite3ExprSkipCollate(pExpr->pLeft);
     Expr *pRight = sqlite3ExprSkipCollate(pExpr->pRight);
     u16 opMask = (pTerm->prereqRight & prereqLeft)==0 ? WO_ALL : WO_EQUIV;
-    if( pLeft->op==TK_COLUMN ){
-      pTerm->leftCursor = pLeft->iTable;
-      pTerm->u.leftColumn = pLeft->iColumn;
+    if( exprMightBeIndexed(pSrc, prereqLeft, pLeft, &iCur, &iColumn) ){
+      pTerm->leftCursor = iCur;
+      pTerm->u.leftColumn = iColumn;
       pTerm->eOperator = operatorMask(op) & opMask;
     }
-    if( pRight && pRight->op==TK_COLUMN ){
+    if( op==TK_IS ) pTerm->wtFlags |= TERM_IS;
+    if( pRight 
+     && exprMightBeIndexed(pSrc, pTerm->prereqRight, pRight, &iCur, &iColumn)
+    ){
       WhereTerm *pNew;
       Expr *pDup;
       u16 eExtraOp = 0;        /* Extra bits for pNew->eOperator */
@@ -117452,12 +122830,11 @@ static void exprAnalyze(
         if( idxNew==0 ) return;
         pNew = &pWC->a[idxNew];
         markTermAsChild(pWC, idxNew, idxTerm);
+        if( op==TK_IS ) pNew->wtFlags |= TERM_IS;
         pTerm = &pWC->a[idxTerm];
         pTerm->wtFlags |= TERM_COPIED;
-        if( pExpr->op==TK_EQ
-         && !ExprHasProperty(pExpr, EP_FromJoin)
-         && OptimizationEnabled(db, SQLITE_Transitive)
-        ){
+
+        if( termIsEquivalence(pParse, pDup) ){
           pTerm->eOperator |= WO_EQUIV;
           eExtraOp = WO_EQUIV;
         }
@@ -117466,9 +122843,8 @@ static void exprAnalyze(
         pNew = pTerm;
       }
       exprCommute(pParse, pDup);
-      pLeft = sqlite3ExprSkipCollate(pDup->pLeft);
-      pNew->leftCursor = pLeft->iTable;
-      pNew->u.leftColumn = pLeft->iColumn;
+      pNew->leftCursor = iCur;
+      pNew->u.leftColumn = iColumn;
       testcase( (prereqLeft | extraRight) != prereqLeft );
       pNew->prereqRight = prereqLeft | extraRight;
       pNew->prereqAll = prereqAll;
@@ -117616,7 +122992,7 @@ static void exprAnalyze(
   ** virtual tables.  The native query optimizer does not attempt
   ** to do anything with MATCH functions.
   */
-  if( isMatchOfColumn(pExpr) ){
+  if( isMatchOfColumn(pExpr, &eOp2) ){
     int idxNew;
     Expr *pRight, *pLeft;
     WhereTerm *pNewTerm;
@@ -117624,8 +123000,8 @@ static void exprAnalyze(
 
     pRight = pExpr->x.pList->a[0].pExpr;
     pLeft = pExpr->x.pList->a[1].pExpr;
-    prereqExpr = exprTableUsage(pMaskSet, pRight);
-    prereqColumn = exprTableUsage(pMaskSet, pLeft);
+    prereqExpr = sqlite3WhereExprUsage(pMaskSet, pRight);
+    prereqColumn = sqlite3WhereExprUsage(pMaskSet, pLeft);
     if( (prereqExpr & prereqColumn)==0 ){
       Expr *pNewExpr;
       pNewExpr = sqlite3PExpr(pParse, TK_MATCH, 
@@ -117637,6 +123013,7 @@ static void exprAnalyze(
       pNewTerm->leftCursor = pLeft->iTable;
       pNewTerm->u.leftColumn = pLeft->iColumn;
       pNewTerm->eOperator = WO_MATCH;
+      pNewTerm->eMatchOp = eOp2;
       markTermAsChild(pWC, idxNew, idxTerm);
       pTerm = &pWC->a[idxTerm];
       pTerm->wtFlags |= TERM_COPIED;
@@ -117651,10 +123028,7 @@ static void exprAnalyze(
   ** as "x>NULL" if x is not an INTEGER PRIMARY KEY.  So construct a
   ** virtual term of that form.
   **
-  ** Note that the virtual term must be tagged with TERM_VNULL.  This
-  ** TERM_VNULL tag will suppress the not-null check at the beginning
-  ** of the loop.  Without the TERM_VNULL flag, the not-null check at
-  ** the start of the loop will prevent any results from being returned.
+  ** Note that the virtual term must be tagged with TERM_VNULL.
   */
   if( pExpr->op==TK_NOTNULL
    && pExpr->pLeft->op==TK_COLUMN
@@ -117692,6 +123066,531 @@ static void exprAnalyze(
   pTerm->prereqRight |= extraRight;
 }
 
+/***************************************************************************
+** Routines with file scope above.  Interface to the rest of the where.c
+** subsystem follows.
+***************************************************************************/
+
+/*
+** This routine identifies subexpressions in the WHERE clause where
+** each subexpression is separated by the AND operator or some other
+** operator specified in the op parameter.  The WhereClause structure
+** is filled with pointers to subexpressions.  For example:
+**
+**    WHERE  a=='hello' AND coalesce(b,11)<10 AND (c+12!=d OR c==22)
+**           \________/     \_______________/     \________________/
+**            slot[0]            slot[1]               slot[2]
+**
+** The original WHERE clause in pExpr is unaltered.  All this routine
+** does is make slot[] entries point to substructure within pExpr.
+**
+** In the previous sentence and in the diagram, "slot[]" refers to
+** the WhereClause.a[] array.  The slot[] array grows as needed to contain
+** all terms of the WHERE clause.
+*/
+SQLITE_PRIVATE void sqlite3WhereSplit(WhereClause *pWC, Expr *pExpr, u8 op){
+  Expr *pE2 = sqlite3ExprSkipCollate(pExpr);
+  pWC->op = op;
+  if( pE2==0 ) return;
+  if( pE2->op!=op ){
+    whereClauseInsert(pWC, pExpr, 0);
+  }else{
+    sqlite3WhereSplit(pWC, pE2->pLeft, op);
+    sqlite3WhereSplit(pWC, pE2->pRight, op);
+  }
+}
+
+/*
+** Initialize a preallocated WhereClause structure.
+*/
+SQLITE_PRIVATE void sqlite3WhereClauseInit(
+  WhereClause *pWC,        /* The WhereClause to be initialized */
+  WhereInfo *pWInfo        /* The WHERE processing context */
+){
+  pWC->pWInfo = pWInfo;
+  pWC->pOuter = 0;
+  pWC->nTerm = 0;
+  pWC->nSlot = ArraySize(pWC->aStatic);
+  pWC->a = pWC->aStatic;
+}
+
+/*
+** Deallocate a WhereClause structure.  The WhereClause structure
+** itself is not freed.  This routine is the inverse of
+** sqlite3WhereClauseInit().
+*/
+SQLITE_PRIVATE void sqlite3WhereClauseClear(WhereClause *pWC){
+  int i;
+  WhereTerm *a;
+  sqlite3 *db = pWC->pWInfo->pParse->db;
+  for(i=pWC->nTerm-1, a=pWC->a; i>=0; i--, a++){
+    if( a->wtFlags & TERM_DYNAMIC ){
+      sqlite3ExprDelete(db, a->pExpr);
+    }
+    if( a->wtFlags & TERM_ORINFO ){
+      whereOrInfoDelete(db, a->u.pOrInfo);
+    }else if( a->wtFlags & TERM_ANDINFO ){
+      whereAndInfoDelete(db, a->u.pAndInfo);
+    }
+  }
+  if( pWC->a!=pWC->aStatic ){
+    sqlite3DbFree(db, pWC->a);
+  }
+}
+
+
+/*
+** These routines walk (recursively) an expression tree and generate
+** a bitmask indicating which tables are used in that expression
+** tree.
+*/
+SQLITE_PRIVATE Bitmask sqlite3WhereExprUsage(WhereMaskSet *pMaskSet, Expr *p){
+  Bitmask mask = 0;
+  if( p==0 ) return 0;
+  if( p->op==TK_COLUMN ){
+    mask = sqlite3WhereGetMask(pMaskSet, p->iTable);
+    return mask;
+  }
+  mask = sqlite3WhereExprUsage(pMaskSet, p->pRight);
+  mask |= sqlite3WhereExprUsage(pMaskSet, p->pLeft);
+  if( ExprHasProperty(p, EP_xIsSelect) ){
+    mask |= exprSelectUsage(pMaskSet, p->x.pSelect);
+  }else{
+    mask |= sqlite3WhereExprListUsage(pMaskSet, p->x.pList);
+  }
+  return mask;
+}
+SQLITE_PRIVATE Bitmask sqlite3WhereExprListUsage(WhereMaskSet *pMaskSet, ExprList *pList){
+  int i;
+  Bitmask mask = 0;
+  if( pList ){
+    for(i=0; i<pList->nExpr; i++){
+      mask |= sqlite3WhereExprUsage(pMaskSet, pList->a[i].pExpr);
+    }
+  }
+  return mask;
+}
+
+
+/*
+** Call exprAnalyze on all terms in a WHERE clause.  
+**
+** Note that exprAnalyze() might add new virtual terms onto the
+** end of the WHERE clause.  We do not want to analyze these new
+** virtual terms, so start analyzing at the end and work forward
+** so that the added virtual terms are never processed.
+*/
+SQLITE_PRIVATE void sqlite3WhereExprAnalyze(
+  SrcList *pTabList,       /* the FROM clause */
+  WhereClause *pWC         /* the WHERE clause to be analyzed */
+){
+  int i;
+  for(i=pWC->nTerm-1; i>=0; i--){
+    exprAnalyze(pTabList, pWC, i);
+  }
+}
+
+/*
+** For table-valued-functions, transform the function arguments into
+** new WHERE clause terms.  
+**
+** Each function argument translates into an equality constraint against
+** a HIDDEN column in the table.
+*/
+SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(
+  Parse *pParse,                    /* Parsing context */
+  struct SrcList_item *pItem,       /* The FROM clause term to process */
+  WhereClause *pWC                  /* Xfer function arguments to here */
+){
+  Table *pTab;
+  int j, k;
+  ExprList *pArgs;
+  Expr *pColRef;
+  Expr *pTerm;
+  if( pItem->fg.isTabFunc==0 ) return;
+  pTab = pItem->pTab;
+  assert( pTab!=0 );
+  pArgs = pItem->u1.pFuncArg;
+  if( pArgs==0 ) return;
+  for(j=k=0; j<pArgs->nExpr; j++){
+    while( k<pTab->nCol && (pTab->aCol[k].colFlags & COLFLAG_HIDDEN)==0 ){k++;}
+    if( k>=pTab->nCol ){
+      sqlite3ErrorMsg(pParse, "too many arguments on %s() - max %d",
+                      pTab->zName, j);
+      return;
+    }
+    pColRef = sqlite3PExpr(pParse, TK_COLUMN, 0, 0, 0);
+    if( pColRef==0 ) return;
+    pColRef->iTable = pItem->iCursor;
+    pColRef->iColumn = k++;
+    pColRef->pTab = pTab;
+    pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef,
+                         sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0);
+    whereClauseInsert(pWC, pTerm, TERM_DYNAMIC);
+  }
+}
+
+/************** End of whereexpr.c *******************************************/
+/************** Begin file where.c *******************************************/
+/*
+** 2001 September 15
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+** This module contains C code that generates VDBE code used to process
+** the WHERE clause of SQL statements.  This module is responsible for
+** generating the code that loops through a table looking for applicable
+** rows.  Indices are selected and used to speed the search when doing
+** so is applicable.  Because this module is responsible for selecting
+** indices, you might also think of this module as the "query optimizer".
+*/
+/* #include "sqliteInt.h" */
+/* #include "whereInt.h" */
+
+/* Forward declaration of methods */
+static int whereLoopResize(sqlite3*, WhereLoop*, int);
+
+/* Test variable that can be set to enable WHERE tracing */
+#if defined(SQLITE_TEST) || defined(SQLITE_DEBUG)
+/***/ int sqlite3WhereTrace = 0;
+#endif
+
+
+/*
+** Return the estimated number of output rows from a WHERE clause
+*/
+SQLITE_PRIVATE u64 sqlite3WhereOutputRowCount(WhereInfo *pWInfo){
+  return sqlite3LogEstToInt(pWInfo->nRowOut);
+}
+
+/*
+** Return one of the WHERE_DISTINCT_xxxxx values to indicate how this
+** WHERE clause returns outputs for DISTINCT processing.
+*/
+SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo *pWInfo){
+  return pWInfo->eDistinct;
+}
+
+/*
+** Return TRUE if the WHERE clause returns rows in ORDER BY order.
+** Return FALSE if the output needs to be sorted.
+*/
+SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo *pWInfo){
+  return pWInfo->nOBSat;
+}
+
+/*
+** Return the VDBE address or label to jump to in order to continue
+** immediately with the next row of a WHERE clause.
+*/
+SQLITE_PRIVATE int sqlite3WhereContinueLabel(WhereInfo *pWInfo){
+  assert( pWInfo->iContinue!=0 );
+  return pWInfo->iContinue;
+}
+
+/*
+** Return the VDBE address or label to jump to in order to break
+** out of a WHERE loop.
+*/
+SQLITE_PRIVATE int sqlite3WhereBreakLabel(WhereInfo *pWInfo){
+  return pWInfo->iBreak;
+}
+
+/*
+** Return ONEPASS_OFF (0) if an UPDATE or DELETE statement is unable to
+** operate directly on the rowis returned by a WHERE clause.  Return
+** ONEPASS_SINGLE (1) if the statement can operation directly because only
+** a single row is to be changed.  Return ONEPASS_MULTI (2) if the one-pass
+** optimization can be used on multiple 
+**
+** If the ONEPASS optimization is used (if this routine returns true)
+** then also write the indices of open cursors used by ONEPASS
+** into aiCur[0] and aiCur[1].  iaCur[0] gets the cursor of the data
+** table and iaCur[1] gets the cursor used by an auxiliary index.
+** Either value may be -1, indicating that cursor is not used.
+** Any cursors returned will have been opened for writing.
+**
+** aiCur[0] and aiCur[1] both get -1 if the where-clause logic is
+** unable to use the ONEPASS optimization.
+*/
+SQLITE_PRIVATE int sqlite3WhereOkOnePass(WhereInfo *pWInfo, int *aiCur){
+  memcpy(aiCur, pWInfo->aiCurOnePass, sizeof(int)*2);
+#ifdef WHERETRACE_ENABLED
+  if( sqlite3WhereTrace && pWInfo->eOnePass!=ONEPASS_OFF ){
+    sqlite3DebugPrintf("%s cursors: %d %d\n",
+         pWInfo->eOnePass==ONEPASS_SINGLE ? "ONEPASS_SINGLE" : "ONEPASS_MULTI",
+         aiCur[0], aiCur[1]);
+  }
+#endif
+  return pWInfo->eOnePass;
+}
+
+/*
+** Move the content of pSrc into pDest
+*/
+static void whereOrMove(WhereOrSet *pDest, WhereOrSet *pSrc){
+  pDest->n = pSrc->n;
+  memcpy(pDest->a, pSrc->a, pDest->n*sizeof(pDest->a[0]));
+}
+
+/*
+** Try to insert a new prerequisite/cost entry into the WhereOrSet pSet.
+**
+** The new entry might overwrite an existing entry, or it might be
+** appended, or it might be discarded.  Do whatever is the right thing
+** so that pSet keeps the N_OR_COST best entries seen so far.
+*/
+static int whereOrInsert(
+  WhereOrSet *pSet,      /* The WhereOrSet to be updated */
+  Bitmask prereq,        /* Prerequisites of the new entry */
+  LogEst rRun,           /* Run-cost of the new entry */
+  LogEst nOut            /* Number of outputs for the new entry */
+){
+  u16 i;
+  WhereOrCost *p;
+  for(i=pSet->n, p=pSet->a; i>0; i--, p++){
+    if( rRun<=p->rRun && (prereq & p->prereq)==prereq ){
+      goto whereOrInsert_done;
+    }
+    if( p->rRun<=rRun && (p->prereq & prereq)==p->prereq ){
+      return 0;
+    }
+  }
+  if( pSet->n<N_OR_COST ){
+    p = &pSet->a[pSet->n++];
+    p->nOut = nOut;
+  }else{
+    p = pSet->a;
+    for(i=1; i<pSet->n; i++){
+      if( p->rRun>pSet->a[i].rRun ) p = pSet->a + i;
+    }
+    if( p->rRun<=rRun ) return 0;
+  }
+whereOrInsert_done:
+  p->prereq = prereq;
+  p->rRun = rRun;
+  if( p->nOut>nOut ) p->nOut = nOut;
+  return 1;
+}
+
+/*
+** Return the bitmask for the given cursor number.  Return 0 if
+** iCursor is not in the set.
+*/
+SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet *pMaskSet, int iCursor){
+  int i;
+  assert( pMaskSet->n<=(int)sizeof(Bitmask)*8 );
+  for(i=0; i<pMaskSet->n; i++){
+    if( pMaskSet->ix[i]==iCursor ){
+      return MASKBIT(i);
+    }
+  }
+  return 0;
+}
+
+/*
+** Create a new mask for cursor iCursor.
+**
+** There is one cursor per table in the FROM clause.  The number of
+** tables in the FROM clause is limited by a test early in the
+** sqlite3WhereBegin() routine.  So we know that the pMaskSet->ix[]
+** array will never overflow.
+*/
+static void createMask(WhereMaskSet *pMaskSet, int iCursor){
+  assert( pMaskSet->n < ArraySize(pMaskSet->ix) );
+  pMaskSet->ix[pMaskSet->n++] = iCursor;
+}
+
+/*
+** Advance to the next WhereTerm that matches according to the criteria
+** established when the pScan object was initialized by whereScanInit().
+** Return NULL if there are no more matching WhereTerms.
+*/
+static WhereTerm *whereScanNext(WhereScan *pScan){
+  int iCur;            /* The cursor on the LHS of the term */
+  i16 iColumn;         /* The column on the LHS of the term.  -1 for IPK */
+  Expr *pX;            /* An expression being tested */
+  WhereClause *pWC;    /* Shorthand for pScan->pWC */
+  WhereTerm *pTerm;    /* The term being tested */
+  int k = pScan->k;    /* Where to start scanning */
+
+  while( pScan->iEquiv<=pScan->nEquiv ){
+    iCur = pScan->aiCur[pScan->iEquiv-1];
+    iColumn = pScan->aiColumn[pScan->iEquiv-1];
+    if( iColumn==XN_EXPR && pScan->pIdxExpr==0 ) return 0;
+    while( (pWC = pScan->pWC)!=0 ){
+      for(pTerm=pWC->a+k; k<pWC->nTerm; k++, pTerm++){
+        if( pTerm->leftCursor==iCur
+         && pTerm->u.leftColumn==iColumn
+         && (iColumn!=XN_EXPR
+             || sqlite3ExprCompare(pTerm->pExpr->pLeft,pScan->pIdxExpr,iCur)==0)
+         && (pScan->iEquiv<=1 || !ExprHasProperty(pTerm->pExpr, EP_FromJoin))
+        ){
+          if( (pTerm->eOperator & WO_EQUIV)!=0
+           && pScan->nEquiv<ArraySize(pScan->aiCur)
+           && (pX = sqlite3ExprSkipCollate(pTerm->pExpr->pRight))->op==TK_COLUMN
+          ){
+            int j;
+            for(j=0; j<pScan->nEquiv; j++){
+              if( pScan->aiCur[j]==pX->iTable
+               && pScan->aiColumn[j]==pX->iColumn ){
+                  break;
+              }
+            }
+            if( j==pScan->nEquiv ){
+              pScan->aiCur[j] = pX->iTable;
+              pScan->aiColumn[j] = pX->iColumn;
+              pScan->nEquiv++;
+            }
+          }
+          if( (pTerm->eOperator & pScan->opMask)!=0 ){
+            /* Verify the affinity and collating sequence match */
+            if( pScan->zCollName && (pTerm->eOperator & WO_ISNULL)==0 ){
+              CollSeq *pColl;
+              Parse *pParse = pWC->pWInfo->pParse;
+              pX = pTerm->pExpr;
+              if( !sqlite3IndexAffinityOk(pX, pScan->idxaff) ){
+                continue;
+              }
+              assert(pX->pLeft);
+              pColl = sqlite3BinaryCompareCollSeq(pParse,
+                                                  pX->pLeft, pX->pRight);
+              if( pColl==0 ) pColl = pParse->db->pDfltColl;
+              if( sqlite3StrICmp(pColl->zName, pScan->zCollName) ){
+                continue;
+              }
+            }
+            if( (pTerm->eOperator & (WO_EQ|WO_IS))!=0
+             && (pX = pTerm->pExpr->pRight)->op==TK_COLUMN
+             && pX->iTable==pScan->aiCur[0]
+             && pX->iColumn==pScan->aiColumn[0]
+            ){
+              testcase( pTerm->eOperator & WO_IS );
+              continue;
+            }
+            pScan->k = k+1;
+            return pTerm;
+          }
+        }
+      }
+      pScan->pWC = pScan->pWC->pOuter;
+      k = 0;
+    }
+    pScan->pWC = pScan->pOrigWC;
+    k = 0;
+    pScan->iEquiv++;
+  }
+  return 0;
+}
+
+/*
+** Initialize a WHERE clause scanner object.  Return a pointer to the
+** first match.  Return NULL if there are no matches.
+**
+** The scanner will be searching the WHERE clause pWC.  It will look
+** for terms of the form "X <op> <expr>" where X is column iColumn of table
+** iCur.  The <op> must be one of the operators described by opMask.
+**
+** If the search is for X and the WHERE clause contains terms of the
+** form X=Y then this routine might also return terms of the form
+** "Y <op> <expr>".  The number of levels of transitivity is limited,
+** but is enough to handle most commonly occurring SQL statements.
+**
+** If X is not the INTEGER PRIMARY KEY then X must be compatible with
+** index pIdx.
+*/
+static WhereTerm *whereScanInit(
+  WhereScan *pScan,       /* The WhereScan object being initialized */
+  WhereClause *pWC,       /* The WHERE clause to be scanned */
+  int iCur,               /* Cursor to scan for */
+  int iColumn,            /* Column to scan for */
+  u32 opMask,             /* Operator(s) to scan for */
+  Index *pIdx             /* Must be compatible with this index */
+){
+  int j = 0;
+
+  /* memset(pScan, 0, sizeof(*pScan)); */
+  pScan->pOrigWC = pWC;
+  pScan->pWC = pWC;
+  pScan->pIdxExpr = 0;
+  if( pIdx ){
+    j = iColumn;
+    iColumn = pIdx->aiColumn[j];
+    if( iColumn==XN_EXPR ) pScan->pIdxExpr = pIdx->aColExpr->a[j].pExpr;
+  }
+  if( pIdx && iColumn>=0 ){
+    pScan->idxaff = pIdx->pTable->aCol[iColumn].affinity;
+    pScan->zCollName = pIdx->azColl[j];
+  }else{
+    pScan->idxaff = 0;
+    pScan->zCollName = 0;
+  }
+  pScan->opMask = opMask;
+  pScan->k = 0;
+  pScan->aiCur[0] = iCur;
+  pScan->aiColumn[0] = iColumn;
+  pScan->nEquiv = 1;
+  pScan->iEquiv = 1;
+  return whereScanNext(pScan);
+}
+
+/*
+** Search for a term in the WHERE clause that is of the form "X <op> <expr>"
+** where X is a reference to the iColumn of table iCur and <op> is one of
+** the WO_xx operator codes specified by the op parameter.
+** Return a pointer to the term.  Return 0 if not found.
+**
+** If pIdx!=0 then search for terms matching the iColumn-th column of pIdx
+** rather than the iColumn-th column of table iCur.
+**
+** The term returned might by Y=<expr> if there is another constraint in
+** the WHERE clause that specifies that X=Y.  Any such constraints will be
+** identified by the WO_EQUIV bit in the pTerm->eOperator field.  The
+** aiCur[]/iaColumn[] arrays hold X and all its equivalents. There are 11
+** slots in aiCur[]/aiColumn[] so that means we can look for X plus up to 10
+** other equivalent values.  Hence a search for X will return <expr> if X=A1
+** and A1=A2 and A2=A3 and ... and A9=A10 and A10=<expr>.
+**
+** If there are multiple terms in the WHERE clause of the form "X <op> <expr>"
+** then try for the one with no dependencies on <expr> - in other words where
+** <expr> is a constant expression of some kind.  Only return entries of
+** the form "X <op> Y" where Y is a column in another table if no terms of
+** the form "X <op> <const-expr>" exist.   If no terms with a constant RHS
+** exist, try to return a term that does not use WO_EQUIV.
+*/
+SQLITE_PRIVATE WhereTerm *sqlite3WhereFindTerm(
+  WhereClause *pWC,     /* The WHERE clause to be searched */
+  int iCur,             /* Cursor number of LHS */
+  int iColumn,          /* Column number of LHS */
+  Bitmask notReady,     /* RHS must not overlap with this mask */
+  u32 op,               /* Mask of WO_xx values describing operator */
+  Index *pIdx           /* Must be compatible with this index, if not NULL */
+){
+  WhereTerm *pResult = 0;
+  WhereTerm *p;
+  WhereScan scan;
+
+  p = whereScanInit(&scan, pWC, iCur, iColumn, op, pIdx);
+  op &= WO_EQ|WO_IS;
+  while( p ){
+    if( (p->prereqRight & notReady)==0 ){
+      if( p->prereqRight==0 && (p->eOperator&op)!=0 ){
+        testcase( p->eOperator & WO_IS );
+        return p;
+      }
+      if( pResult==0 ) pResult = p;
+    }
+    p = whereScanNext(&scan);
+  }
+  return pResult;
+}
+
 /*
 ** This function searches pList for an entry that matches the iCol-th column
 ** of index pIdx.
@@ -117726,11 +123625,30 @@ static int findIndexCol(
 }
 
 /*
+** Return TRUE if the iCol-th column of index pIdx is NOT NULL
+*/
+static int indexColumnNotNull(Index *pIdx, int iCol){
+  int j;
+  assert( pIdx!=0 );
+  assert( iCol>=0 && iCol<pIdx->nColumn );
+  j = pIdx->aiColumn[iCol];
+  if( j>=0 ){
+    return pIdx->pTable->aCol[j].notNull;
+  }else if( j==(-1) ){
+    return 1;
+  }else{
+    assert( j==(-2) );
+    return 0;  /* Assume an indexed expression can always yield a NULL */
+
+  }
+}
+
+/*
 ** Return true if the DISTINCT expression-list passed as the third argument
 ** is redundant.
 **
-** A DISTINCT list is redundant if the database contains some subset of
-** columns that are unique and non-null.
+** A DISTINCT list is redundant if any subset of the columns in the
+** DISTINCT list are collectively unique and individually non-null.
 */
 static int isDistinctRedundant(
   Parse *pParse,            /* Parsing context */
@@ -117775,12 +123693,9 @@ static int isDistinctRedundant(
   for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
     if( !IsUniqueIndex(pIdx) ) continue;
     for(i=0; i<pIdx->nKeyCol; i++){
-      i16 iCol = pIdx->aiColumn[i];
-      if( 0==findTerm(pWC, iBase, iCol, ~(Bitmask)0, WO_EQ, pIdx) ){
-        int iIdxCol = findIndexCol(pParse, pDistinct, iBase, pIdx, i);
-        if( iIdxCol<0 || pTab->aCol[iCol].notNull==0 ){
-          break;
-        }
+      if( 0==sqlite3WhereFindTerm(pWC, iBase, i, ~(Bitmask)0, WO_EQ, pIdx) ){
+        if( findIndexCol(pParse, pDistinct, iBase, pIdx, i)<0 ) break;
+        if( indexColumnNotNull(pIdx, i)==0 ) break;
       }
     }
     if( i==pIdx->nKeyCol ){
@@ -117801,6 +123716,49 @@ static LogEst estLog(LogEst N){
 }
 
 /*
+** Convert OP_Column opcodes to OP_Copy in previously generated code.
+**
+** This routine runs over generated VDBE code and translates OP_Column
+** opcodes into OP_Copy when the table is being accessed via co-routine 
+** instead of via table lookup.
+**
+** If the bIncrRowid parameter is 0, then any OP_Rowid instructions on
+** cursor iTabCur are transformed into OP_Null. Or, if bIncrRowid is non-zero,
+** then each OP_Rowid is transformed into an instruction to increment the
+** value stored in its output register.
+*/
+static void translateColumnToCopy(
+  Vdbe *v,            /* The VDBE containing code to translate */
+  int iStart,         /* Translate from this opcode to the end */
+  int iTabCur,        /* OP_Column/OP_Rowid references to this table */
+  int iRegister,      /* The first column is in this register */
+  int bIncrRowid      /* If non-zero, transform OP_rowid to OP_AddImm(1) */
+){
+  VdbeOp *pOp = sqlite3VdbeGetOp(v, iStart);
+  int iEnd = sqlite3VdbeCurrentAddr(v);
+  for(; iStart<iEnd; iStart++, pOp++){
+    if( pOp->p1!=iTabCur ) continue;
+    if( pOp->opcode==OP_Column ){
+      pOp->opcode = OP_Copy;
+      pOp->p1 = pOp->p2 + iRegister;
+      pOp->p2 = pOp->p3;
+      pOp->p3 = 0;
+    }else if( pOp->opcode==OP_Rowid ){
+      if( bIncrRowid ){
+        /* Increment the value stored in the P2 operand of the OP_Rowid. */
+        pOp->opcode = OP_AddImm;
+        pOp->p1 = pOp->p2;
+        pOp->p2 = 1;
+      }else{
+        pOp->opcode = OP_Null;
+        pOp->p1 = 0;
+        pOp->p3 = 0;
+      }
+    }
+  }
+}
+
+/*
 ** Two routines for printing the content of an sqlite3_index_info
 ** structure.  Used for testing and debugging only.  If neither
 ** SQLITE_TEST or SQLITE_DEBUG are defined, then these routines
@@ -117858,11 +123816,12 @@ static int termCanDriveIndex(
 ){
   char aff;
   if( pTerm->leftCursor!=pSrc->iCursor ) return 0;
-  if( (pTerm->eOperator & WO_EQ)==0 ) return 0;
+  if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) return 0;
   if( (pTerm->prereqRight & notReady)!=0 ) return 0;
   if( pTerm->u.leftColumn<0 ) return 0;
   aff = pSrc->pTab->aCol[pTerm->u.leftColumn].affinity;
   if( !sqlite3IndexAffinityOk(pTerm->pExpr, aff) ) return 0;
+  testcase( pTerm->pExpr->op==TK_IS );
   return 1;
 }
 #endif
@@ -117901,6 +123860,9 @@ static void constructAutomaticIndex(
   u8 sentWarning = 0;         /* True if a warnning has been issued */
   Expr *pPartial = 0;         /* Partial Index Expression */
   int iContinue = 0;          /* Jump here to skip excluded rows */
+  struct SrcList_item *pTabItem;  /* FROM clause term being indexed */
+  int addrCounter = 0;        /* Address where integer counter is initialized */
+  int regBase;                /* Array of registers where record is assembled */
 
   /* Generate code to skip over the creation and initialization of the
   ** transient index on 2nd and subsequent iterations of the loop. */
@@ -117990,7 +123952,7 @@ static void constructAutomaticIndex(
         idxCols |= cMask;
         pIdx->aiColumn[n] = pTerm->u.leftColumn;
         pColl = sqlite3BinaryCompareCollSeq(pParse, pX->pLeft, pX->pRight);
-        pIdx->azColl[n] = pColl ? pColl->zName : "BINARY";
+        pIdx->azColl[n] = pColl ? pColl->zName : sqlite3StrBINARY;
         n++;
       }
     }
@@ -118002,20 +123964,20 @@ static void constructAutomaticIndex(
   for(i=0; i<mxBitCol; i++){
     if( extraCols & MASKBIT(i) ){
       pIdx->aiColumn[n] = i;
-      pIdx->azColl[n] = "BINARY";
+      pIdx->azColl[n] = sqlite3StrBINARY;
       n++;
     }
   }
   if( pSrc->colUsed & MASKBIT(BMS-1) ){
     for(i=BMS-1; i<pTable->nCol; i++){
       pIdx->aiColumn[n] = i;
-      pIdx->azColl[n] = "BINARY";
+      pIdx->azColl[n] = sqlite3StrBINARY;
       n++;
     }
   }
   assert( n==nKeyCol );
-  pIdx->aiColumn[n] = -1;
-  pIdx->azColl[n] = "BINARY";
+  pIdx->aiColumn[n] = XN_ROWID;
+  pIdx->azColl[n] = sqlite3StrBINARY;
 
   /* Create the automatic index */
   assert( pLevel->iIdxCur>=0 );
@@ -118026,18 +123988,37 @@ static void constructAutomaticIndex(
 
   /* Fill the automatic index with content */
   sqlite3ExprCachePush(pParse);
-  addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, pLevel->iTabCur); VdbeCoverage(v);
+  pTabItem = &pWC->pWInfo->pTabList->a[pLevel->iFrom];
+  if( pTabItem->fg.viaCoroutine ){
+    int regYield = pTabItem->regReturn;
+    addrCounter = sqlite3VdbeAddOp2(v, OP_Integer, 0, 0);
+    sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pTabItem->addrFillSub);
+    addrTop =  sqlite3VdbeAddOp1(v, OP_Yield, regYield);
+    VdbeCoverage(v);
+    VdbeComment((v, "next row of \"%s\"", pTabItem->pTab->zName));
+  }else{
+    addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, pLevel->iTabCur); VdbeCoverage(v);
+  }
   if( pPartial ){
     iContinue = sqlite3VdbeMakeLabel(v);
     sqlite3ExprIfFalse(pParse, pPartial, iContinue, SQLITE_JUMPIFNULL);
     pLoop->wsFlags |= WHERE_PARTIALIDX;
   }
   regRecord = sqlite3GetTempReg(pParse);
-  sqlite3GenerateIndexKey(pParse, pIdx, pLevel->iTabCur, regRecord, 0, 0, 0, 0);
+  regBase = sqlite3GenerateIndexKey(
+      pParse, pIdx, pLevel->iTabCur, regRecord, 0, 0, 0, 0
+  );
   sqlite3VdbeAddOp2(v, OP_IdxInsert, pLevel->iIdxCur, regRecord);
   sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
   if( pPartial ) sqlite3VdbeResolveLabel(v, iContinue);
-  sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); VdbeCoverage(v);
+  if( pTabItem->fg.viaCoroutine ){
+    sqlite3VdbeChangeP2(v, addrCounter, regBase+n);
+    translateColumnToCopy(v, addrTop, pLevel->iTabCur, pTabItem->regResult, 1);
+    sqlite3VdbeGoto(v, addrTop);
+    pTabItem->fg.viaCoroutine = 0;
+  }else{
+    sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); VdbeCoverage(v);
+  }
   sqlite3VdbeChangeP5(v, SQLITE_STMTSTATUS_AUTOINDEX);
   sqlite3VdbeJumpHere(v, addrTop);
   sqlite3ReleaseTempReg(pParse, regRecord);
@@ -118060,6 +124041,7 @@ end_auto_index_create:
 static sqlite3_index_info *allocateIndexInfo(
   Parse *pParse,
   WhereClause *pWC,
+  Bitmask mUnusable,              /* Ignore terms with these prereqs */
   struct SrcList_item *pSrc,
   ExprList *pOrderBy
 ){
@@ -118076,12 +124058,15 @@ static sqlite3_index_info *allocateIndexInfo(
   ** to this virtual table */
   for(i=nTerm=0, pTerm=pWC->a; i<pWC->nTerm; i++, pTerm++){
     if( pTerm->leftCursor != pSrc->iCursor ) continue;
+    if( pTerm->prereqRight & mUnusable ) continue;
     assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) );
     testcase( pTerm->eOperator & WO_IN );
     testcase( pTerm->eOperator & WO_ISNULL );
+    testcase( pTerm->eOperator & WO_IS );
     testcase( pTerm->eOperator & WO_ALL );
-    if( (pTerm->eOperator & ~(WO_ISNULL|WO_EQUIV))==0 ) continue;
+    if( (pTerm->eOperator & ~(WO_ISNULL|WO_EQUIV|WO_IS))==0 ) continue;
     if( pTerm->wtFlags & TERM_VNULL ) continue;
+    assert( pTerm->u.leftColumn>=(-1) );
     nTerm++;
   }
 
@@ -118129,16 +124114,22 @@ static sqlite3_index_info *allocateIndexInfo(
   for(i=j=0, pTerm=pWC->a; i<pWC->nTerm; i++, pTerm++){
     u8 op;
     if( pTerm->leftCursor != pSrc->iCursor ) continue;
+    if( pTerm->prereqRight & mUnusable ) continue;
     assert( IsPowerOfTwo(pTerm->eOperator & ~WO_EQUIV) );
     testcase( pTerm->eOperator & WO_IN );
+    testcase( pTerm->eOperator & WO_IS );
     testcase( pTerm->eOperator & WO_ISNULL );
     testcase( pTerm->eOperator & WO_ALL );
-    if( (pTerm->eOperator & ~(WO_ISNULL|WO_EQUIV))==0 ) continue;
+    if( (pTerm->eOperator & ~(WO_ISNULL|WO_EQUIV|WO_IS))==0 ) continue;
     if( pTerm->wtFlags & TERM_VNULL ) continue;
+    assert( pTerm->u.leftColumn>=(-1) );
     pIdxCons[j].iColumn = pTerm->u.leftColumn;
     pIdxCons[j].iTermOffset = i;
     op = (u8)pTerm->eOperator & WO_ALL;
     if( op==WO_IN ) op = WO_EQ;
+    if( op==WO_MATCH ){
+      op = pTerm->eMatchOp;
+    }
     pIdxCons[j].op = op;
     /* The direct assignment in the previous line is possible only because
     ** the WO_ and SQLITE_INDEX_CONSTRAINT_ codes are identical.  The
@@ -118186,7 +124177,7 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){
 
   if( rc!=SQLITE_OK ){
     if( rc==SQLITE_NOMEM ){
-      pParse->db->mallocFailed = 1;
+      sqlite3OomFault(pParse->db);
     }else if( !pVtab->zErrMsg ){
       sqlite3ErrorMsg(pParse, "%s", sqlite3ErrStr(rc));
     }else{
@@ -118425,6 +124416,21 @@ static LogEst whereRangeAdjust(WhereTerm *pTerm, LogEst nNew){
   return nRet;
 }
 
+
+#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
+/*
+** Return the affinity for a single column of an index.
+*/
+static char sqlite3IndexColumnAffinity(sqlite3 *db, Index *pIdx, int iCol){
+  assert( iCol>=0 && iCol<pIdx->nColumn );
+  if( !pIdx->zColAff ){
+    if( sqlite3IndexAffinityStr(db, pIdx)==0 ) return SQLITE_AFF_BLOB;
+  }
+  return pIdx->zColAff[iCol];
+}
+#endif
+
+
 #ifdef SQLITE_ENABLE_STAT3_OR_STAT4
 /* 
 ** This function is called to estimate the number of rows visited by a
@@ -118474,8 +124480,7 @@ static int whereRangeSkipScanEst(
   int nLower = -1;
   int nUpper = p->nSample+1;
   int rc = SQLITE_OK;
-  int iCol = p->aiColumn[nEq];
-  u8 aff = iCol>=0 ? p->pTable->aCol[iCol].affinity : SQLITE_AFF_INTEGER;
+  u8 aff = sqlite3IndexColumnAffinity(db, p, nEq);
   CollSeq *pColl;
   
   sqlite3_value *p1 = 0;          /* Value extracted from pLower */
@@ -118623,11 +124628,8 @@ static int whereRangeScanEst(
         testcase( pRec->nField!=pBuilder->nRecValid );
         pRec->nField = pBuilder->nRecValid;
       }
-      if( nEq==p->nKeyCol ){
-        aff = SQLITE_AFF_INTEGER;
-      }else{
-        aff = p->pTable->aCol[p->aiColumn[nEq]].affinity;
-      }
+      aff = sqlite3IndexColumnAffinity(pParse->db, p, nEq);
+      assert( nEq!=p->nKeyCol || aff==SQLITE_AFF_INTEGER );
       /* Determine iLower and iUpper using ($P) only. */
       if( nEq==0 ){
         iLower = 0;
@@ -118785,7 +124787,7 @@ static int whereEqualScanEst(
     return SQLITE_OK;
   }
 
-  aff = p->pTable->aCol[p->aiColumn[nEq-1]].affinity;
+  aff = sqlite3IndexColumnAffinity(pParse->db, p, nEq-1);
   rc = sqlite3Stat4ProbeSetValue(pParse, p, &pRec, pExpr, aff, nEq-1, &bOk);
   pBuilder->pRec = pRec;
   if( rc!=SQLITE_OK ) return rc;
@@ -118849,1484 +124851,6 @@ static int whereInScanEst(
 }
 #endif /* SQLITE_ENABLE_STAT3_OR_STAT4 */
 
-/*
-** Disable a term in the WHERE clause.  Except, do not disable the term
-** if it controls a LEFT OUTER JOIN and it did not originate in the ON
-** or USING clause of that join.
-**
-** Consider the term t2.z='ok' in the following queries:
-**
-**   (1)  SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.x WHERE t2.z='ok'
-**   (2)  SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.x AND t2.z='ok'
-**   (3)  SELECT * FROM t1, t2 WHERE t1.a=t2.x AND t2.z='ok'
-**
-** The t2.z='ok' is disabled in the in (2) because it originates
-** in the ON clause.  The term is disabled in (3) because it is not part
-** of a LEFT OUTER JOIN.  In (1), the term is not disabled.
-**
-** Disabling a term causes that term to not be tested in the inner loop
-** of the join.  Disabling is an optimization.  When terms are satisfied
-** by indices, we disable them to prevent redundant tests in the inner
-** loop.  We would get the correct results if nothing were ever disabled,
-** but joins might run a little slower.  The trick is to disable as much
-** as we can without disabling too much.  If we disabled in (1), we'd get
-** the wrong answer.  See ticket #813.
-**
-** If all the children of a term are disabled, then that term is also
-** automatically disabled.  In this way, terms get disabled if derived
-** virtual terms are tested first.  For example:
-**
-**      x GLOB 'abc*' AND x>='abc' AND x<'acd'
-**      \___________/     \______/     \_____/
-**         parent          child1       child2
-**
-** Only the parent term was in the original WHERE clause.  The child1
-** and child2 terms were added by the LIKE optimization.  If both of
-** the virtual child terms are valid, then testing of the parent can be 
-** skipped.
-**
-** Usually the parent term is marked as TERM_CODED.  But if the parent
-** term was originally TERM_LIKE, then the parent gets TERM_LIKECOND instead.
-** The TERM_LIKECOND marking indicates that the term should be coded inside
-** a conditional such that is only evaluated on the second pass of a
-** LIKE-optimization loop, when scanning BLOBs instead of strings.
-*/
-static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){
-  int nLoop = 0;
-  while( pTerm
-      && (pTerm->wtFlags & TERM_CODED)==0
-      && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin))
-      && (pLevel->notReady & pTerm->prereqAll)==0
-  ){
-    if( nLoop && (pTerm->wtFlags & TERM_LIKE)!=0 ){
-      pTerm->wtFlags |= TERM_LIKECOND;
-    }else{
-      pTerm->wtFlags |= TERM_CODED;
-    }
-    if( pTerm->iParent<0 ) break;
-    pTerm = &pTerm->pWC->a[pTerm->iParent];
-    pTerm->nChild--;
-    if( pTerm->nChild!=0 ) break;
-    nLoop++;
-  }
-}
-
-/*
-** Code an OP_Affinity opcode to apply the column affinity string zAff
-** to the n registers starting at base. 
-**
-** As an optimization, SQLITE_AFF_NONE entries (which are no-ops) at the
-** beginning and end of zAff are ignored.  If all entries in zAff are
-** SQLITE_AFF_NONE, then no code gets generated.
-**
-** This routine makes its own copy of zAff so that the caller is free
-** to modify zAff after this routine returns.
-*/
-static void codeApplyAffinity(Parse *pParse, int base, int n, char *zAff){
-  Vdbe *v = pParse->pVdbe;
-  if( zAff==0 ){
-    assert( pParse->db->mallocFailed );
-    return;
-  }
-  assert( v!=0 );
-
-  /* Adjust base and n to skip over SQLITE_AFF_NONE entries at the beginning
-  ** and end of the affinity string.
-  */
-  while( n>0 && zAff[0]==SQLITE_AFF_NONE ){
-    n--;
-    base++;
-    zAff++;
-  }
-  while( n>1 && zAff[n-1]==SQLITE_AFF_NONE ){
-    n--;
-  }
-
-  /* Code the OP_Affinity opcode if there is anything left to do. */
-  if( n>0 ){
-    sqlite3VdbeAddOp2(v, OP_Affinity, base, n);
-    sqlite3VdbeChangeP4(v, -1, zAff, n);
-    sqlite3ExprCacheAffinityChange(pParse, base, n);
-  }
-}
-
-
-/*
-** Generate code for a single equality term of the WHERE clause.  An equality
-** term can be either X=expr or X IN (...).   pTerm is the term to be 
-** coded.
-**
-** The current value for the constraint is left in register iReg.
-**
-** For a constraint of the form X=expr, the expression is evaluated and its
-** result is left on the stack.  For constraints of the form X IN (...)
-** this routine sets up a loop that will iterate over all values of X.
-*/
-static int codeEqualityTerm(
-  Parse *pParse,      /* The parsing context */
-  WhereTerm *pTerm,   /* The term of the WHERE clause to be coded */
-  WhereLevel *pLevel, /* The level of the FROM clause we are working on */
-  int iEq,            /* Index of the equality term within this level */
-  int bRev,           /* True for reverse-order IN operations */
-  int iTarget         /* Attempt to leave results in this register */
-){
-  Expr *pX = pTerm->pExpr;
-  Vdbe *v = pParse->pVdbe;
-  int iReg;                  /* Register holding results */
-
-  assert( iTarget>0 );
-  if( pX->op==TK_EQ ){
-    iReg = sqlite3ExprCodeTarget(pParse, pX->pRight, iTarget);
-  }else if( pX->op==TK_ISNULL ){
-    iReg = iTarget;
-    sqlite3VdbeAddOp2(v, OP_Null, 0, iReg);
-#ifndef SQLITE_OMIT_SUBQUERY
-  }else{
-    int eType;
-    int iTab;
-    struct InLoop *pIn;
-    WhereLoop *pLoop = pLevel->pWLoop;
-
-    if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0
-      && pLoop->u.btree.pIndex!=0
-      && pLoop->u.btree.pIndex->aSortOrder[iEq]
-    ){
-      testcase( iEq==0 );
-      testcase( bRev );
-      bRev = !bRev;
-    }
-    assert( pX->op==TK_IN );
-    iReg = iTarget;
-    eType = sqlite3FindInIndex(pParse, pX, IN_INDEX_LOOP, 0);
-    if( eType==IN_INDEX_INDEX_DESC ){
-      testcase( bRev );
-      bRev = !bRev;
-    }
-    iTab = pX->iTable;
-    sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iTab, 0);
-    VdbeCoverageIf(v, bRev);
-    VdbeCoverageIf(v, !bRev);
-    assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 );
-    pLoop->wsFlags |= WHERE_IN_ABLE;
-    if( pLevel->u.in.nIn==0 ){
-      pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
-    }
-    pLevel->u.in.nIn++;
-    pLevel->u.in.aInLoop =
-       sqlite3DbReallocOrFree(pParse->db, pLevel->u.in.aInLoop,
-                              sizeof(pLevel->u.in.aInLoop[0])*pLevel->u.in.nIn);
-    pIn = pLevel->u.in.aInLoop;
-    if( pIn ){
-      pIn += pLevel->u.in.nIn - 1;
-      pIn->iCur = iTab;
-      if( eType==IN_INDEX_ROWID ){
-        pIn->addrInTop = sqlite3VdbeAddOp2(v, OP_Rowid, iTab, iReg);
-      }else{
-        pIn->addrInTop = sqlite3VdbeAddOp3(v, OP_Column, iTab, 0, iReg);
-      }
-      pIn->eEndLoopOp = bRev ? OP_PrevIfOpen : OP_NextIfOpen;
-      sqlite3VdbeAddOp1(v, OP_IsNull, iReg); VdbeCoverage(v);
-    }else{
-      pLevel->u.in.nIn = 0;
-    }
-#endif
-  }
-  disableTerm(pLevel, pTerm);
-  return iReg;
-}
-
-/*
-** Generate code that will evaluate all == and IN constraints for an
-** index scan.
-**
-** For example, consider table t1(a,b,c,d,e,f) with index i1(a,b,c).
-** Suppose the WHERE clause is this:  a==5 AND b IN (1,2,3) AND c>5 AND c<10
-** The index has as many as three equality constraints, but in this
-** example, the third "c" value is an inequality.  So only two 
-** constraints are coded.  This routine will generate code to evaluate
-** a==5 and b IN (1,2,3).  The current values for a and b will be stored
-** in consecutive registers and the index of the first register is returned.
-**
-** In the example above nEq==2.  But this subroutine works for any value
-** of nEq including 0.  If nEq==0, this routine is nearly a no-op.
-** The only thing it does is allocate the pLevel->iMem memory cell and
-** compute the affinity string.
-**
-** The nExtraReg parameter is 0 or 1.  It is 0 if all WHERE clause constraints
-** are == or IN and are covered by the nEq.  nExtraReg is 1 if there is
-** an inequality constraint (such as the "c>=5 AND c<10" in the example) that
-** occurs after the nEq quality constraints.
-**
-** This routine allocates a range of nEq+nExtraReg memory cells and returns
-** the index of the first memory cell in that range. The code that
-** calls this routine will use that memory range to store keys for
-** start and termination conditions of the loop.
-** key value of the loop.  If one or more IN operators appear, then
-** this routine allocates an additional nEq memory cells for internal
-** use.
-**
-** Before returning, *pzAff is set to point to a buffer containing a
-** copy of the column affinity string of the index allocated using
-** sqlite3DbMalloc(). Except, entries in the copy of the string associated
-** with equality constraints that use NONE affinity are set to
-** SQLITE_AFF_NONE. This is to deal with SQL such as the following:
-**
-**   CREATE TABLE t1(a TEXT PRIMARY KEY, b);
-**   SELECT ... FROM t1 AS t2, t1 WHERE t1.a = t2.b;
-**
-** In the example above, the index on t1(a) has TEXT affinity. But since
-** the right hand side of the equality constraint (t2.b) has NONE affinity,
-** no conversion should be attempted before using a t2.b value as part of
-** a key to search the index. Hence the first byte in the returned affinity
-** string in this example would be set to SQLITE_AFF_NONE.
-*/
-static int codeAllEqualityTerms(
-  Parse *pParse,        /* Parsing context */
-  WhereLevel *pLevel,   /* Which nested loop of the FROM we are coding */
-  int bRev,             /* Reverse the order of IN operators */
-  int nExtraReg,        /* Number of extra registers to allocate */
-  char **pzAff          /* OUT: Set to point to affinity string */
-){
-  u16 nEq;                      /* The number of == or IN constraints to code */
-  u16 nSkip;                    /* Number of left-most columns to skip */
-  Vdbe *v = pParse->pVdbe;      /* The vm under construction */
-  Index *pIdx;                  /* The index being used for this loop */
-  WhereTerm *pTerm;             /* A single constraint term */
-  WhereLoop *pLoop;             /* The WhereLoop object */
-  int j;                        /* Loop counter */
-  int regBase;                  /* Base register */
-  int nReg;                     /* Number of registers to allocate */
-  char *zAff;                   /* Affinity string to return */
-
-  /* This module is only called on query plans that use an index. */
-  pLoop = pLevel->pWLoop;
-  assert( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 );
-  nEq = pLoop->u.btree.nEq;
-  nSkip = pLoop->nSkip;
-  pIdx = pLoop->u.btree.pIndex;
-  assert( pIdx!=0 );
-
-  /* Figure out how many memory cells we will need then allocate them.
-  */
-  regBase = pParse->nMem + 1;
-  nReg = pLoop->u.btree.nEq + nExtraReg;
-  pParse->nMem += nReg;
-
-  zAff = sqlite3DbStrDup(pParse->db, sqlite3IndexAffinityStr(v, pIdx));
-  if( !zAff ){
-    pParse->db->mallocFailed = 1;
-  }
-
-  if( nSkip ){
-    int iIdxCur = pLevel->iIdxCur;
-    sqlite3VdbeAddOp1(v, (bRev?OP_Last:OP_Rewind), iIdxCur);
-    VdbeCoverageIf(v, bRev==0);
-    VdbeCoverageIf(v, bRev!=0);
-    VdbeComment((v, "begin skip-scan on %s", pIdx->zName));
-    j = sqlite3VdbeAddOp0(v, OP_Goto);
-    pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT),
-                            iIdxCur, 0, regBase, nSkip);
-    VdbeCoverageIf(v, bRev==0);
-    VdbeCoverageIf(v, bRev!=0);
-    sqlite3VdbeJumpHere(v, j);
-    for(j=0; j<nSkip; j++){
-      sqlite3VdbeAddOp3(v, OP_Column, iIdxCur, j, regBase+j);
-      assert( pIdx->aiColumn[j]>=0 );
-      VdbeComment((v, "%s", pIdx->pTable->aCol[pIdx->aiColumn[j]].zName));
-    }
-  }    
-
-  /* Evaluate the equality constraints
-  */
-  assert( zAff==0 || (int)strlen(zAff)>=nEq );
-  for(j=nSkip; j<nEq; j++){
-    int r1;
-    pTerm = pLoop->aLTerm[j];
-    assert( pTerm!=0 );
-    /* The following testcase is true for indices with redundant columns. 
-    ** Ex: CREATE INDEX i1 ON t1(a,b,a); SELECT * FROM t1 WHERE a=0 AND b=0; */
-    testcase( (pTerm->wtFlags & TERM_CODED)!=0 );
-    testcase( pTerm->wtFlags & TERM_VIRTUAL );
-    r1 = codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, regBase+j);
-    if( r1!=regBase+j ){
-      if( nReg==1 ){
-        sqlite3ReleaseTempReg(pParse, regBase);
-        regBase = r1;
-      }else{
-        sqlite3VdbeAddOp2(v, OP_SCopy, r1, regBase+j);
-      }
-    }
-    testcase( pTerm->eOperator & WO_ISNULL );
-    testcase( pTerm->eOperator & WO_IN );
-    if( (pTerm->eOperator & (WO_ISNULL|WO_IN))==0 ){
-      Expr *pRight = pTerm->pExpr->pRight;
-      if( sqlite3ExprCanBeNull(pRight) ){
-        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+j, pLevel->addrBrk);
-        VdbeCoverage(v);
-      }
-      if( zAff ){
-        if( sqlite3CompareAffinity(pRight, zAff[j])==SQLITE_AFF_NONE ){
-          zAff[j] = SQLITE_AFF_NONE;
-        }
-        if( sqlite3ExprNeedsNoAffinityChange(pRight, zAff[j]) ){
-          zAff[j] = SQLITE_AFF_NONE;
-        }
-      }
-    }
-  }
-  *pzAff = zAff;
-  return regBase;
-}
-
-#ifndef SQLITE_OMIT_EXPLAIN
-/*
-** This routine is a helper for explainIndexRange() below
-**
-** pStr holds the text of an expression that we are building up one term
-** at a time.  This routine adds a new term to the end of the expression.
-** Terms are separated by AND so add the "AND" text for second and subsequent
-** terms only.
-*/
-static void explainAppendTerm(
-  StrAccum *pStr,             /* The text expression being built */
-  int iTerm,                  /* Index of this term.  First is zero */
-  const char *zColumn,        /* Name of the column */
-  const char *zOp             /* Name of the operator */
-){
-  if( iTerm ) sqlite3StrAccumAppend(pStr, " AND ", 5);
-  sqlite3StrAccumAppendAll(pStr, zColumn);
-  sqlite3StrAccumAppend(pStr, zOp, 1);
-  sqlite3StrAccumAppend(pStr, "?", 1);
-}
-
-/*
-** Argument pLevel describes a strategy for scanning table pTab. This 
-** function appends text to pStr that describes the subset of table
-** rows scanned by the strategy in the form of an SQL expression.
-**
-** For example, if the query:
-**
-**   SELECT * FROM t1 WHERE a=1 AND b>2;
-**
-** is run and there is an index on (a, b), then this function returns a
-** string similar to:
-**
-**   "a=? AND b>?"
-*/
-static void explainIndexRange(StrAccum *pStr, WhereLoop *pLoop, Table *pTab){
-  Index *pIndex = pLoop->u.btree.pIndex;
-  u16 nEq = pLoop->u.btree.nEq;
-  u16 nSkip = pLoop->nSkip;
-  int i, j;
-  Column *aCol = pTab->aCol;
-  i16 *aiColumn = pIndex->aiColumn;
-
-  if( nEq==0 && (pLoop->wsFlags&(WHERE_BTM_LIMIT|WHERE_TOP_LIMIT))==0 ) return;
-  sqlite3StrAccumAppend(pStr, " (", 2);
-  for(i=0; i<nEq; i++){
-    char *z = aiColumn[i] < 0 ? "rowid" : aCol[aiColumn[i]].zName;
-    if( i>=nSkip ){
-      explainAppendTerm(pStr, i, z, "=");
-    }else{
-      if( i ) sqlite3StrAccumAppend(pStr, " AND ", 5);
-      sqlite3XPrintf(pStr, 0, "ANY(%s)", z);
-    }
-  }
-
-  j = i;
-  if( pLoop->wsFlags&WHERE_BTM_LIMIT ){
-    char *z = aiColumn[j] < 0 ? "rowid" : aCol[aiColumn[j]].zName;
-    explainAppendTerm(pStr, i++, z, ">");
-  }
-  if( pLoop->wsFlags&WHERE_TOP_LIMIT ){
-    char *z = aiColumn[j] < 0 ? "rowid" : aCol[aiColumn[j]].zName;
-    explainAppendTerm(pStr, i, z, "<");
-  }
-  sqlite3StrAccumAppend(pStr, ")", 1);
-}
-
-/*
-** This function is a no-op unless currently processing an EXPLAIN QUERY PLAN
-** command, or if either SQLITE_DEBUG or SQLITE_ENABLE_STMT_SCANSTATUS was
-** defined at compile-time. If it is not a no-op, a single OP_Explain opcode 
-** is added to the output to describe the table scan strategy in pLevel.
-**
-** If an OP_Explain opcode is added to the VM, its address is returned.
-** Otherwise, if no OP_Explain is coded, zero is returned.
-*/
-static int explainOneScan(
-  Parse *pParse,                  /* Parse context */
-  SrcList *pTabList,              /* Table list this loop refers to */
-  WhereLevel *pLevel,             /* Scan to write OP_Explain opcode for */
-  int iLevel,                     /* Value for "level" column of output */
-  int iFrom,                      /* Value for "from" column of output */
-  u16 wctrlFlags                  /* Flags passed to sqlite3WhereBegin() */
-){
-  int ret = 0;
-#if !defined(SQLITE_DEBUG) && !defined(SQLITE_ENABLE_STMT_SCANSTATUS)
-  if( pParse->explain==2 )
-#endif
-  {
-    struct SrcList_item *pItem = &pTabList->a[pLevel->iFrom];
-    Vdbe *v = pParse->pVdbe;      /* VM being constructed */
-    sqlite3 *db = pParse->db;     /* Database handle */
-    int iId = pParse->iSelectId;  /* Select id (left-most output column) */
-    int isSearch;                 /* True for a SEARCH. False for SCAN. */
-    WhereLoop *pLoop;             /* The controlling WhereLoop object */
-    u32 flags;                    /* Flags that describe this loop */
-    char *zMsg;                   /* Text to add to EQP output */
-    StrAccum str;                 /* EQP output string */
-    char zBuf[100];               /* Initial space for EQP output string */
-
-    pLoop = pLevel->pWLoop;
-    flags = pLoop->wsFlags;
-    if( (flags&WHERE_MULTI_OR) || (wctrlFlags&WHERE_ONETABLE_ONLY) ) return 0;
-
-    isSearch = (flags&(WHERE_BTM_LIMIT|WHERE_TOP_LIMIT))!=0
-            || ((flags&WHERE_VIRTUALTABLE)==0 && (pLoop->u.btree.nEq>0))
-            || (wctrlFlags&(WHERE_ORDERBY_MIN|WHERE_ORDERBY_MAX));
-
-    sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH);
-    sqlite3StrAccumAppendAll(&str, isSearch ? "SEARCH" : "SCAN");
-    if( pItem->pSelect ){
-      sqlite3XPrintf(&str, 0, " SUBQUERY %d", pItem->iSelectId);
-    }else{
-      sqlite3XPrintf(&str, 0, " TABLE %s", pItem->zName);
-    }
-
-    if( pItem->zAlias ){
-      sqlite3XPrintf(&str, 0, " AS %s", pItem->zAlias);
-    }
-    if( (flags & (WHERE_IPK|WHERE_VIRTUALTABLE))==0 ){
-      const char *zFmt = 0;
-      Index *pIdx;
-
-      assert( pLoop->u.btree.pIndex!=0 );
-      pIdx = pLoop->u.btree.pIndex;
-      assert( !(flags&WHERE_AUTO_INDEX) || (flags&WHERE_IDX_ONLY) );
-      if( !HasRowid(pItem->pTab) && IsPrimaryKeyIndex(pIdx) ){
-        if( isSearch ){
-          zFmt = "PRIMARY KEY";
-        }
-      }else if( flags & WHERE_PARTIALIDX ){
-        zFmt = "AUTOMATIC PARTIAL COVERING INDEX";
-      }else if( flags & WHERE_AUTO_INDEX ){
-        zFmt = "AUTOMATIC COVERING INDEX";
-      }else if( flags & WHERE_IDX_ONLY ){
-        zFmt = "COVERING INDEX %s";
-      }else{
-        zFmt = "INDEX %s";
-      }
-      if( zFmt ){
-        sqlite3StrAccumAppend(&str, " USING ", 7);
-        sqlite3XPrintf(&str, 0, zFmt, pIdx->zName);
-        explainIndexRange(&str, pLoop, pItem->pTab);
-      }
-    }else if( (flags & WHERE_IPK)!=0 && (flags & WHERE_CONSTRAINT)!=0 ){
-      const char *zRange;
-      if( flags&(WHERE_COLUMN_EQ|WHERE_COLUMN_IN) ){
-        zRange = "(rowid=?)";
-      }else if( (flags&WHERE_BOTH_LIMIT)==WHERE_BOTH_LIMIT ){
-        zRange = "(rowid>? AND rowid<?)";
-      }else if( flags&WHERE_BTM_LIMIT ){
-        zRange = "(rowid>?)";
-      }else{
-        assert( flags&WHERE_TOP_LIMIT);
-        zRange = "(rowid<?)";
-      }
-      sqlite3StrAccumAppendAll(&str, " USING INTEGER PRIMARY KEY ");
-      sqlite3StrAccumAppendAll(&str, zRange);
-    }
-#ifndef SQLITE_OMIT_VIRTUALTABLE
-    else if( (flags & WHERE_VIRTUALTABLE)!=0 ){
-      sqlite3XPrintf(&str, 0, " VIRTUAL TABLE INDEX %d:%s",
-                  pLoop->u.vtab.idxNum, pLoop->u.vtab.idxStr);
-    }
-#endif
-#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS
-    if( pLoop->nOut>=10 ){
-      sqlite3XPrintf(&str, 0, " (~%llu rows)", sqlite3LogEstToInt(pLoop->nOut));
-    }else{
-      sqlite3StrAccumAppend(&str, " (~1 row)", 9);
-    }
-#endif
-    zMsg = sqlite3StrAccumFinish(&str);
-    ret = sqlite3VdbeAddOp4(v, OP_Explain, iId, iLevel, iFrom, zMsg,P4_DYNAMIC);
-  }
-  return ret;
-}
-#else
-# define explainOneScan(u,v,w,x,y,z) 0
-#endif /* SQLITE_OMIT_EXPLAIN */
-
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
-/*
-** Configure the VM passed as the first argument with an
-** sqlite3_stmt_scanstatus() entry corresponding to the scan used to 
-** implement level pLvl. Argument pSrclist is a pointer to the FROM 
-** clause that the scan reads data from.
-**
-** If argument addrExplain is not 0, it must be the address of an 
-** OP_Explain instruction that describes the same loop.
-*/
-static void addScanStatus(
-  Vdbe *v,                        /* Vdbe to add scanstatus entry to */
-  SrcList *pSrclist,              /* FROM clause pLvl reads data from */
-  WhereLevel *pLvl,               /* Level to add scanstatus() entry for */
-  int addrExplain                 /* Address of OP_Explain (or 0) */
-){
-  const char *zObj = 0;
-  WhereLoop *pLoop = pLvl->pWLoop;
-  if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0  &&  pLoop->u.btree.pIndex!=0 ){
-    zObj = pLoop->u.btree.pIndex->zName;
-  }else{
-    zObj = pSrclist->a[pLvl->iFrom].zName;
-  }
-  sqlite3VdbeScanStatus(
-      v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
-  );
-}
-#else
-# define addScanStatus(a, b, c, d) ((void)d)
-#endif
-
-/*
-** If the most recently coded instruction is a constant range contraint
-** that originated from the LIKE optimization, then change the P3 to be
-** pLoop->iLikeRepCntr and set P5.
-**
-** The LIKE optimization trys to evaluate "x LIKE 'abc%'" as a range
-** expression: "x>='ABC' AND x<'abd'".  But this requires that the range
-** scan loop run twice, once for strings and a second time for BLOBs.
-** The OP_String opcodes on the second pass convert the upper and lower
-** bound string contants to blobs.  This routine makes the necessary changes
-** to the OP_String opcodes for that to happen.
-*/
-static void whereLikeOptimizationStringFixup(
-  Vdbe *v,                /* prepared statement under construction */
-  WhereLevel *pLevel,     /* The loop that contains the LIKE operator */
-  WhereTerm *pTerm        /* The upper or lower bound just coded */
-){
-  if( pTerm->wtFlags & TERM_LIKEOPT ){
-    VdbeOp *pOp;
-    assert( pLevel->iLikeRepCntr>0 );
-    pOp = sqlite3VdbeGetOp(v, -1);
-    assert( pOp!=0 );
-    assert( pOp->opcode==OP_String8 
-            || pTerm->pWC->pWInfo->pParse->db->mallocFailed );
-    pOp->p3 = pLevel->iLikeRepCntr;
-    pOp->p5 = 1;
-  }
-}
-
-/*
-** Generate code for the start of the iLevel-th loop in the WHERE clause
-** implementation described by pWInfo.
-*/
-static Bitmask codeOneLoopStart(
-  WhereInfo *pWInfo,   /* Complete information about the WHERE clause */
-  int iLevel,          /* Which level of pWInfo->a[] should be coded */
-  Bitmask notReady     /* Which tables are currently available */
-){
-  int j, k;            /* Loop counters */
-  int iCur;            /* The VDBE cursor for the table */
-  int addrNxt;         /* Where to jump to continue with the next IN case */
-  int omitTable;       /* True if we use the index only */
-  int bRev;            /* True if we need to scan in reverse order */
-  WhereLevel *pLevel;  /* The where level to be coded */
-  WhereLoop *pLoop;    /* The WhereLoop object being coded */
-  WhereClause *pWC;    /* Decomposition of the entire WHERE clause */
-  WhereTerm *pTerm;               /* A WHERE clause term */
-  Parse *pParse;                  /* Parsing context */
-  sqlite3 *db;                    /* Database connection */
-  Vdbe *v;                        /* The prepared stmt under constructions */
-  struct SrcList_item *pTabItem;  /* FROM clause term being coded */
-  int addrBrk;                    /* Jump here to break out of the loop */
-  int addrCont;                   /* Jump here to continue with next cycle */
-  int iRowidReg = 0;        /* Rowid is stored in this register, if not zero */
-  int iReleaseReg = 0;      /* Temp register to free before returning */
-
-  pParse = pWInfo->pParse;
-  v = pParse->pVdbe;
-  pWC = &pWInfo->sWC;
-  db = pParse->db;
-  pLevel = &pWInfo->a[iLevel];
-  pLoop = pLevel->pWLoop;
-  pTabItem = &pWInfo->pTabList->a[pLevel->iFrom];
-  iCur = pTabItem->iCursor;
-  pLevel->notReady = notReady & ~getMask(&pWInfo->sMaskSet, iCur);
-  bRev = (pWInfo->revMask>>iLevel)&1;
-  omitTable = (pLoop->wsFlags & WHERE_IDX_ONLY)!=0 
-           && (pWInfo->wctrlFlags & WHERE_FORCE_TABLE)==0;
-  VdbeModuleComment((v, "Begin WHERE-loop%d: %s",iLevel,pTabItem->pTab->zName));
-
-  /* Create labels for the "break" and "continue" instructions
-  ** for the current loop.  Jump to addrBrk to break out of a loop.
-  ** Jump to cont to go immediately to the next iteration of the
-  ** loop.
-  **
-  ** When there is an IN operator, we also have a "addrNxt" label that
-  ** means to continue with the next IN value combination.  When
-  ** there are no IN operators in the constraints, the "addrNxt" label
-  ** is the same as "addrBrk".
-  */
-  addrBrk = pLevel->addrBrk = pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
-  addrCont = pLevel->addrCont = sqlite3VdbeMakeLabel(v);
-
-  /* If this is the right table of a LEFT OUTER JOIN, allocate and
-  ** initialize a memory cell that records if this table matches any
-  ** row of the left table of the join.
-  */
-  if( pLevel->iFrom>0 && (pTabItem[0].jointype & JT_LEFT)!=0 ){
-    pLevel->iLeftJoin = ++pParse->nMem;
-    sqlite3VdbeAddOp2(v, OP_Integer, 0, pLevel->iLeftJoin);
-    VdbeComment((v, "init LEFT JOIN no-match flag"));
-  }
-
-  /* Special case of a FROM clause subquery implemented as a co-routine */
-  if( pTabItem->viaCoroutine ){
-    int regYield = pTabItem->regReturn;
-    sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pTabItem->addrFillSub);
-    pLevel->p2 =  sqlite3VdbeAddOp2(v, OP_Yield, regYield, addrBrk);
-    VdbeCoverage(v);
-    VdbeComment((v, "next row of \"%s\"", pTabItem->pTab->zName));
-    pLevel->op = OP_Goto;
-  }else
-
-#ifndef SQLITE_OMIT_VIRTUALTABLE
-  if(  (pLoop->wsFlags & WHERE_VIRTUALTABLE)!=0 ){
-    /* Case 1:  The table is a virtual-table.  Use the VFilter and VNext
-    **          to access the data.
-    */
-    int iReg;   /* P3 Value for OP_VFilter */
-    int addrNotFound;
-    int nConstraint = pLoop->nLTerm;
-
-    sqlite3ExprCachePush(pParse);
-    iReg = sqlite3GetTempRange(pParse, nConstraint+2);
-    addrNotFound = pLevel->addrBrk;
-    for(j=0; j<nConstraint; j++){
-      int iTarget = iReg+j+2;
-      pTerm = pLoop->aLTerm[j];
-      if( pTerm==0 ) continue;
-      if( pTerm->eOperator & WO_IN ){
-        codeEqualityTerm(pParse, pTerm, pLevel, j, bRev, iTarget);
-        addrNotFound = pLevel->addrNxt;
-      }else{
-        sqlite3ExprCode(pParse, pTerm->pExpr->pRight, iTarget);
-      }
-    }
-    sqlite3VdbeAddOp2(v, OP_Integer, pLoop->u.vtab.idxNum, iReg);
-    sqlite3VdbeAddOp2(v, OP_Integer, nConstraint, iReg+1);
-    sqlite3VdbeAddOp4(v, OP_VFilter, iCur, addrNotFound, iReg,
-                      pLoop->u.vtab.idxStr,
-                      pLoop->u.vtab.needFree ? P4_MPRINTF : P4_STATIC);
-    VdbeCoverage(v);
-    pLoop->u.vtab.needFree = 0;
-    for(j=0; j<nConstraint && j<16; j++){
-      if( (pLoop->u.vtab.omitMask>>j)&1 ){
-        disableTerm(pLevel, pLoop->aLTerm[j]);
-      }
-    }
-    pLevel->op = OP_VNext;
-    pLevel->p1 = iCur;
-    pLevel->p2 = sqlite3VdbeCurrentAddr(v);
-    sqlite3ReleaseTempRange(pParse, iReg, nConstraint+2);
-    sqlite3ExprCachePop(pParse);
-  }else
-#endif /* SQLITE_OMIT_VIRTUALTABLE */
-
-  if( (pLoop->wsFlags & WHERE_IPK)!=0
-   && (pLoop->wsFlags & (WHERE_COLUMN_IN|WHERE_COLUMN_EQ))!=0
-  ){
-    /* Case 2:  We can directly reference a single row using an
-    **          equality comparison against the ROWID field.  Or
-    **          we reference multiple rows using a "rowid IN (...)"
-    **          construct.
-    */
-    assert( pLoop->u.btree.nEq==1 );
-    pTerm = pLoop->aLTerm[0];
-    assert( pTerm!=0 );
-    assert( pTerm->pExpr!=0 );
-    assert( omitTable==0 );
-    testcase( pTerm->wtFlags & TERM_VIRTUAL );
-    iReleaseReg = ++pParse->nMem;
-    iRowidReg = codeEqualityTerm(pParse, pTerm, pLevel, 0, bRev, iReleaseReg);
-    if( iRowidReg!=iReleaseReg ) sqlite3ReleaseTempReg(pParse, iReleaseReg);
-    addrNxt = pLevel->addrNxt;
-    sqlite3VdbeAddOp2(v, OP_MustBeInt, iRowidReg, addrNxt); VdbeCoverage(v);
-    sqlite3VdbeAddOp3(v, OP_NotExists, iCur, addrNxt, iRowidReg);
-    VdbeCoverage(v);
-    sqlite3ExprCacheAffinityChange(pParse, iRowidReg, 1);
-    sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
-    VdbeComment((v, "pk"));
-    pLevel->op = OP_Noop;
-  }else if( (pLoop->wsFlags & WHERE_IPK)!=0
-         && (pLoop->wsFlags & WHERE_COLUMN_RANGE)!=0
-  ){
-    /* Case 3:  We have an inequality comparison against the ROWID field.
-    */
-    int testOp = OP_Noop;
-    int start;
-    int memEndValue = 0;
-    WhereTerm *pStart, *pEnd;
-
-    assert( omitTable==0 );
-    j = 0;
-    pStart = pEnd = 0;
-    if( pLoop->wsFlags & WHERE_BTM_LIMIT ) pStart = pLoop->aLTerm[j++];
-    if( pLoop->wsFlags & WHERE_TOP_LIMIT ) pEnd = pLoop->aLTerm[j++];
-    assert( pStart!=0 || pEnd!=0 );
-    if( bRev ){
-      pTerm = pStart;
-      pStart = pEnd;
-      pEnd = pTerm;
-    }
-    if( pStart ){
-      Expr *pX;             /* The expression that defines the start bound */
-      int r1, rTemp;        /* Registers for holding the start boundary */
-
-      /* The following constant maps TK_xx codes into corresponding 
-      ** seek opcodes.  It depends on a particular ordering of TK_xx
-      */
-      const u8 aMoveOp[] = {
-           /* TK_GT */  OP_SeekGT,
-           /* TK_LE */  OP_SeekLE,
-           /* TK_LT */  OP_SeekLT,
-           /* TK_GE */  OP_SeekGE
-      };
-      assert( TK_LE==TK_GT+1 );      /* Make sure the ordering.. */
-      assert( TK_LT==TK_GT+2 );      /*  ... of the TK_xx values... */
-      assert( TK_GE==TK_GT+3 );      /*  ... is correcct. */
-
-      assert( (pStart->wtFlags & TERM_VNULL)==0 );
-      testcase( pStart->wtFlags & TERM_VIRTUAL );
-      pX = pStart->pExpr;
-      assert( pX!=0 );
-      testcase( pStart->leftCursor!=iCur ); /* transitive constraints */
-      r1 = sqlite3ExprCodeTemp(pParse, pX->pRight, &rTemp);
-      sqlite3VdbeAddOp3(v, aMoveOp[pX->op-TK_GT], iCur, addrBrk, r1);
-      VdbeComment((v, "pk"));
-      VdbeCoverageIf(v, pX->op==TK_GT);
-      VdbeCoverageIf(v, pX->op==TK_LE);
-      VdbeCoverageIf(v, pX->op==TK_LT);
-      VdbeCoverageIf(v, pX->op==TK_GE);
-      sqlite3ExprCacheAffinityChange(pParse, r1, 1);
-      sqlite3ReleaseTempReg(pParse, rTemp);
-      disableTerm(pLevel, pStart);
-    }else{
-      sqlite3VdbeAddOp2(v, bRev ? OP_Last : OP_Rewind, iCur, addrBrk);
-      VdbeCoverageIf(v, bRev==0);
-      VdbeCoverageIf(v, bRev!=0);
-    }
-    if( pEnd ){
-      Expr *pX;
-      pX = pEnd->pExpr;
-      assert( pX!=0 );
-      assert( (pEnd->wtFlags & TERM_VNULL)==0 );
-      testcase( pEnd->leftCursor!=iCur ); /* Transitive constraints */
-      testcase( pEnd->wtFlags & TERM_VIRTUAL );
-      memEndValue = ++pParse->nMem;
-      sqlite3ExprCode(pParse, pX->pRight, memEndValue);
-      if( pX->op==TK_LT || pX->op==TK_GT ){
-        testOp = bRev ? OP_Le : OP_Ge;
-      }else{
-        testOp = bRev ? OP_Lt : OP_Gt;
-      }
-      disableTerm(pLevel, pEnd);
-    }
-    start = sqlite3VdbeCurrentAddr(v);
-    pLevel->op = bRev ? OP_Prev : OP_Next;
-    pLevel->p1 = iCur;
-    pLevel->p2 = start;
-    assert( pLevel->p5==0 );
-    if( testOp!=OP_Noop ){
-      iRowidReg = ++pParse->nMem;
-      sqlite3VdbeAddOp2(v, OP_Rowid, iCur, iRowidReg);
-      sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
-      sqlite3VdbeAddOp3(v, testOp, memEndValue, addrBrk, iRowidReg);
-      VdbeCoverageIf(v, testOp==OP_Le);
-      VdbeCoverageIf(v, testOp==OP_Lt);
-      VdbeCoverageIf(v, testOp==OP_Ge);
-      VdbeCoverageIf(v, testOp==OP_Gt);
-      sqlite3VdbeChangeP5(v, SQLITE_AFF_NUMERIC | SQLITE_JUMPIFNULL);
-    }
-  }else if( pLoop->wsFlags & WHERE_INDEXED ){
-    /* Case 4: A scan using an index.
-    **
-    **         The WHERE clause may contain zero or more equality 
-    **         terms ("==" or "IN" operators) that refer to the N
-    **         left-most columns of the index. It may also contain
-    **         inequality constraints (>, <, >= or <=) on the indexed
-    **         column that immediately follows the N equalities. Only 
-    **         the right-most column can be an inequality - the rest must
-    **         use the "==" and "IN" operators. For example, if the 
-    **         index is on (x,y,z), then the following clauses are all 
-    **         optimized:
-    **
-    **            x=5
-    **            x=5 AND y=10
-    **            x=5 AND y<10
-    **            x=5 AND y>5 AND y<10
-    **            x=5 AND y=5 AND z<=10
-    **
-    **         The z<10 term of the following cannot be used, only
-    **         the x=5 term:
-    **
-    **            x=5 AND z<10
-    **
-    **         N may be zero if there are inequality constraints.
-    **         If there are no inequality constraints, then N is at
-    **         least one.
-    **
-    **         This case is also used when there are no WHERE clause
-    **         constraints but an index is selected anyway, in order
-    **         to force the output order to conform to an ORDER BY.
-    */  
-    static const u8 aStartOp[] = {
-      0,
-      0,
-      OP_Rewind,           /* 2: (!start_constraints && startEq &&  !bRev) */
-      OP_Last,             /* 3: (!start_constraints && startEq &&   bRev) */
-      OP_SeekGT,           /* 4: (start_constraints  && !startEq && !bRev) */
-      OP_SeekLT,           /* 5: (start_constraints  && !startEq &&  bRev) */
-      OP_SeekGE,           /* 6: (start_constraints  &&  startEq && !bRev) */
-      OP_SeekLE            /* 7: (start_constraints  &&  startEq &&  bRev) */
-    };
-    static const u8 aEndOp[] = {
-      OP_IdxGE,            /* 0: (end_constraints && !bRev && !endEq) */
-      OP_IdxGT,            /* 1: (end_constraints && !bRev &&  endEq) */
-      OP_IdxLE,            /* 2: (end_constraints &&  bRev && !endEq) */
-      OP_IdxLT,            /* 3: (end_constraints &&  bRev &&  endEq) */
-    };
-    u16 nEq = pLoop->u.btree.nEq;     /* Number of == or IN terms */
-    int regBase;                 /* Base register holding constraint values */
-    WhereTerm *pRangeStart = 0;  /* Inequality constraint at range start */
-    WhereTerm *pRangeEnd = 0;    /* Inequality constraint at range end */
-    int startEq;                 /* True if range start uses ==, >= or <= */
-    int endEq;                   /* True if range end uses ==, >= or <= */
-    int start_constraints;       /* Start of range is constrained */
-    int nConstraint;             /* Number of constraint terms */
-    Index *pIdx;                 /* The index we will be using */
-    int iIdxCur;                 /* The VDBE cursor for the index */
-    int nExtraReg = 0;           /* Number of extra registers needed */
-    int op;                      /* Instruction opcode */
-    char *zStartAff;             /* Affinity for start of range constraint */
-    char cEndAff = 0;            /* Affinity for end of range constraint */
-    u8 bSeekPastNull = 0;        /* True to seek past initial nulls */
-    u8 bStopAtNull = 0;          /* Add condition to terminate at NULLs */
-
-    pIdx = pLoop->u.btree.pIndex;
-    iIdxCur = pLevel->iIdxCur;
-    assert( nEq>=pLoop->nSkip );
-
-    /* If this loop satisfies a sort order (pOrderBy) request that 
-    ** was passed to this function to implement a "SELECT min(x) ..." 
-    ** query, then the caller will only allow the loop to run for
-    ** a single iteration. This means that the first row returned
-    ** should not have a NULL value stored in 'x'. If column 'x' is
-    ** the first one after the nEq equality constraints in the index,
-    ** this requires some special handling.
-    */
-    assert( pWInfo->pOrderBy==0
-         || pWInfo->pOrderBy->nExpr==1
-         || (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)==0 );
-    if( (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)!=0
-     && pWInfo->nOBSat>0
-     && (pIdx->nKeyCol>nEq)
-    ){
-      assert( pLoop->nSkip==0 );
-      bSeekPastNull = 1;
-      nExtraReg = 1;
-    }
-
-    /* Find any inequality constraint terms for the start and end 
-    ** of the range. 
-    */
-    j = nEq;
-    if( pLoop->wsFlags & WHERE_BTM_LIMIT ){
-      pRangeStart = pLoop->aLTerm[j++];
-      nExtraReg = 1;
-      /* Like optimization range constraints always occur in pairs */
-      assert( (pRangeStart->wtFlags & TERM_LIKEOPT)==0 || 
-              (pLoop->wsFlags & WHERE_TOP_LIMIT)!=0 );
-    }
-    if( pLoop->wsFlags & WHERE_TOP_LIMIT ){
-      pRangeEnd = pLoop->aLTerm[j++];
-      nExtraReg = 1;
-      if( (pRangeEnd->wtFlags & TERM_LIKEOPT)!=0 ){
-        assert( pRangeStart!=0 );                     /* LIKE opt constraints */
-        assert( pRangeStart->wtFlags & TERM_LIKEOPT );   /* occur in pairs */
-        pLevel->iLikeRepCntr = ++pParse->nMem;
-        testcase( bRev );
-        testcase( pIdx->aSortOrder[nEq]==SQLITE_SO_DESC );
-        sqlite3VdbeAddOp2(v, OP_Integer,
-                          bRev ^ (pIdx->aSortOrder[nEq]==SQLITE_SO_DESC),
-                          pLevel->iLikeRepCntr);
-        VdbeComment((v, "LIKE loop counter"));
-        pLevel->addrLikeRep = sqlite3VdbeCurrentAddr(v);
-      }
-      if( pRangeStart==0
-       && (j = pIdx->aiColumn[nEq])>=0 
-       && pIdx->pTable->aCol[j].notNull==0
-      ){
-        bSeekPastNull = 1;
-      }
-    }
-    assert( pRangeEnd==0 || (pRangeEnd->wtFlags & TERM_VNULL)==0 );
-
-    /* Generate code to evaluate all constraint terms using == or IN
-    ** and store the values of those terms in an array of registers
-    ** starting at regBase.
-    */
-    regBase = codeAllEqualityTerms(pParse,pLevel,bRev,nExtraReg,&zStartAff);
-    assert( zStartAff==0 || sqlite3Strlen30(zStartAff)>=nEq );
-    if( zStartAff ) cEndAff = zStartAff[nEq];
-    addrNxt = pLevel->addrNxt;
-
-    /* If we are doing a reverse order scan on an ascending index, or
-    ** a forward order scan on a descending index, interchange the 
-    ** start and end terms (pRangeStart and pRangeEnd).
-    */
-    if( (nEq<pIdx->nKeyCol && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC))
-     || (bRev && pIdx->nKeyCol==nEq)
-    ){
-      SWAP(WhereTerm *, pRangeEnd, pRangeStart);
-      SWAP(u8, bSeekPastNull, bStopAtNull);
-    }
-
-    testcase( pRangeStart && (pRangeStart->eOperator & WO_LE)!=0 );
-    testcase( pRangeStart && (pRangeStart->eOperator & WO_GE)!=0 );
-    testcase( pRangeEnd && (pRangeEnd->eOperator & WO_LE)!=0 );
-    testcase( pRangeEnd && (pRangeEnd->eOperator & WO_GE)!=0 );
-    startEq = !pRangeStart || pRangeStart->eOperator & (WO_LE|WO_GE);
-    endEq =   !pRangeEnd || pRangeEnd->eOperator & (WO_LE|WO_GE);
-    start_constraints = pRangeStart || nEq>0;
-
-    /* Seek the index cursor to the start of the range. */
-    nConstraint = nEq;
-    if( pRangeStart ){
-      Expr *pRight = pRangeStart->pExpr->pRight;
-      sqlite3ExprCode(pParse, pRight, regBase+nEq);
-      whereLikeOptimizationStringFixup(v, pLevel, pRangeStart);
-      if( (pRangeStart->wtFlags & TERM_VNULL)==0
-       && sqlite3ExprCanBeNull(pRight)
-      ){
-        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
-        VdbeCoverage(v);
-      }
-      if( zStartAff ){
-        if( sqlite3CompareAffinity(pRight, zStartAff[nEq])==SQLITE_AFF_NONE){
-          /* Since the comparison is to be performed with no conversions
-          ** applied to the operands, set the affinity to apply to pRight to 
-          ** SQLITE_AFF_NONE.  */
-          zStartAff[nEq] = SQLITE_AFF_NONE;
-        }
-        if( sqlite3ExprNeedsNoAffinityChange(pRight, zStartAff[nEq]) ){
-          zStartAff[nEq] = SQLITE_AFF_NONE;
-        }
-      }  
-      nConstraint++;
-      testcase( pRangeStart->wtFlags & TERM_VIRTUAL );
-    }else if( bSeekPastNull ){
-      sqlite3VdbeAddOp2(v, OP_Null, 0, regBase+nEq);
-      nConstraint++;
-      startEq = 0;
-      start_constraints = 1;
-    }
-    codeApplyAffinity(pParse, regBase, nConstraint - bSeekPastNull, zStartAff);
-    op = aStartOp[(start_constraints<<2) + (startEq<<1) + bRev];
-    assert( op!=0 );
-    sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint);
-    VdbeCoverage(v);
-    VdbeCoverageIf(v, op==OP_Rewind);  testcase( op==OP_Rewind );
-    VdbeCoverageIf(v, op==OP_Last);    testcase( op==OP_Last );
-    VdbeCoverageIf(v, op==OP_SeekGT);  testcase( op==OP_SeekGT );
-    VdbeCoverageIf(v, op==OP_SeekGE);  testcase( op==OP_SeekGE );
-    VdbeCoverageIf(v, op==OP_SeekLE);  testcase( op==OP_SeekLE );
-    VdbeCoverageIf(v, op==OP_SeekLT);  testcase( op==OP_SeekLT );
-
-    /* Load the value for the inequality constraint at the end of the
-    ** range (if any).
-    */
-    nConstraint = nEq;
-    if( pRangeEnd ){
-      Expr *pRight = pRangeEnd->pExpr->pRight;
-      sqlite3ExprCacheRemove(pParse, regBase+nEq, 1);
-      sqlite3ExprCode(pParse, pRight, regBase+nEq);
-      whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd);
-      if( (pRangeEnd->wtFlags & TERM_VNULL)==0
-       && sqlite3ExprCanBeNull(pRight)
-      ){
-        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
-        VdbeCoverage(v);
-      }
-      if( sqlite3CompareAffinity(pRight, cEndAff)!=SQLITE_AFF_NONE
-       && !sqlite3ExprNeedsNoAffinityChange(pRight, cEndAff)
-      ){
-        codeApplyAffinity(pParse, regBase+nEq, 1, &cEndAff);
-      }
-      nConstraint++;
-      testcase( pRangeEnd->wtFlags & TERM_VIRTUAL );
-    }else if( bStopAtNull ){
-      sqlite3VdbeAddOp2(v, OP_Null, 0, regBase+nEq);
-      endEq = 0;
-      nConstraint++;
-    }
-    sqlite3DbFree(db, zStartAff);
-
-    /* Top of the loop body */
-    pLevel->p2 = sqlite3VdbeCurrentAddr(v);
-
-    /* Check if the index cursor is past the end of the range. */
-    if( nConstraint ){
-      op = aEndOp[bRev*2 + endEq];
-      sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint);
-      testcase( op==OP_IdxGT );  VdbeCoverageIf(v, op==OP_IdxGT );
-      testcase( op==OP_IdxGE );  VdbeCoverageIf(v, op==OP_IdxGE );
-      testcase( op==OP_IdxLT );  VdbeCoverageIf(v, op==OP_IdxLT );
-      testcase( op==OP_IdxLE );  VdbeCoverageIf(v, op==OP_IdxLE );
-    }
-
-    /* Seek the table cursor, if required */
-    disableTerm(pLevel, pRangeStart);
-    disableTerm(pLevel, pRangeEnd);
-    if( omitTable ){
-      /* pIdx is a covering index.  No need to access the main table. */
-    }else if( HasRowid(pIdx->pTable) ){
-      iRowidReg = ++pParse->nMem;
-      sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur, iRowidReg);
-      sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg);
-      sqlite3VdbeAddOp2(v, OP_Seek, iCur, iRowidReg);  /* Deferred seek */
-    }else if( iCur!=iIdxCur ){
-      Index *pPk = sqlite3PrimaryKeyIndex(pIdx->pTable);
-      iRowidReg = sqlite3GetTempRange(pParse, pPk->nKeyCol);
-      for(j=0; j<pPk->nKeyCol; j++){
-        k = sqlite3ColumnOfIndex(pIdx, pPk->aiColumn[j]);
-        sqlite3VdbeAddOp3(v, OP_Column, iIdxCur, k, iRowidReg+j);
-      }
-      sqlite3VdbeAddOp4Int(v, OP_NotFound, iCur, addrCont,
-                           iRowidReg, pPk->nKeyCol); VdbeCoverage(v);
-    }
-
-    /* Record the instruction used to terminate the loop. Disable 
-    ** WHERE clause terms made redundant by the index range scan.
-    */
-    if( pLoop->wsFlags & WHERE_ONEROW ){
-      pLevel->op = OP_Noop;
-    }else if( bRev ){
-      pLevel->op = OP_Prev;
-    }else{
-      pLevel->op = OP_Next;
-    }
-    pLevel->p1 = iIdxCur;
-    pLevel->p3 = (pLoop->wsFlags&WHERE_UNQ_WANTED)!=0 ? 1:0;
-    if( (pLoop->wsFlags & WHERE_CONSTRAINT)==0 ){
-      pLevel->p5 = SQLITE_STMTSTATUS_FULLSCAN_STEP;
-    }else{
-      assert( pLevel->p5==0 );
-    }
-  }else
-
-#ifndef SQLITE_OMIT_OR_OPTIMIZATION
-  if( pLoop->wsFlags & WHERE_MULTI_OR ){
-    /* Case 5:  Two or more separately indexed terms connected by OR
-    **
-    ** Example:
-    **
-    **   CREATE TABLE t1(a,b,c,d);
-    **   CREATE INDEX i1 ON t1(a);
-    **   CREATE INDEX i2 ON t1(b);
-    **   CREATE INDEX i3 ON t1(c);
-    **
-    **   SELECT * FROM t1 WHERE a=5 OR b=7 OR (c=11 AND d=13)
-    **
-    ** In the example, there are three indexed terms connected by OR.
-    ** The top of the loop looks like this:
-    **
-    **          Null       1                # Zero the rowset in reg 1
-    **
-    ** Then, for each indexed term, the following. The arguments to
-    ** RowSetTest are such that the rowid of the current row is inserted
-    ** into the RowSet. If it is already present, control skips the
-    ** Gosub opcode and jumps straight to the code generated by WhereEnd().
-    **
-    **        sqlite3WhereBegin(<term>)
-    **          RowSetTest                  # Insert rowid into rowset
-    **          Gosub      2 A
-    **        sqlite3WhereEnd()
-    **
-    ** Following the above, code to terminate the loop. Label A, the target
-    ** of the Gosub above, jumps to the instruction right after the Goto.
-    **
-    **          Null       1                # Zero the rowset in reg 1
-    **          Goto       B                # The loop is finished.
-    **
-    **       A: <loop body>                 # Return data, whatever.
-    **
-    **          Return     2                # Jump back to the Gosub
-    **
-    **       B: <after the loop>
-    **
-    ** Added 2014-05-26: If the table is a WITHOUT ROWID table, then
-    ** use an ephemeral index instead of a RowSet to record the primary
-    ** keys of the rows we have already seen.
-    **
-    */
-    WhereClause *pOrWc;    /* The OR-clause broken out into subterms */
-    SrcList *pOrTab;       /* Shortened table list or OR-clause generation */
-    Index *pCov = 0;             /* Potential covering index (or NULL) */
-    int iCovCur = pParse->nTab++;  /* Cursor used for index scans (if any) */
-
-    int regReturn = ++pParse->nMem;           /* Register used with OP_Gosub */
-    int regRowset = 0;                        /* Register for RowSet object */
-    int regRowid = 0;                         /* Register holding rowid */
-    int iLoopBody = sqlite3VdbeMakeLabel(v);  /* Start of loop body */
-    int iRetInit;                             /* Address of regReturn init */
-    int untestedTerms = 0;             /* Some terms not completely tested */
-    int ii;                            /* Loop counter */
-    u16 wctrlFlags;                    /* Flags for sub-WHERE clause */
-    Expr *pAndExpr = 0;                /* An ".. AND (...)" expression */
-    Table *pTab = pTabItem->pTab;
-   
-    pTerm = pLoop->aLTerm[0];
-    assert( pTerm!=0 );
-    assert( pTerm->eOperator & WO_OR );
-    assert( (pTerm->wtFlags & TERM_ORINFO)!=0 );
-    pOrWc = &pTerm->u.pOrInfo->wc;
-    pLevel->op = OP_Return;
-    pLevel->p1 = regReturn;
-
-    /* Set up a new SrcList in pOrTab containing the table being scanned
-    ** by this loop in the a[0] slot and all notReady tables in a[1..] slots.
-    ** This becomes the SrcList in the recursive call to sqlite3WhereBegin().
-    */
-    if( pWInfo->nLevel>1 ){
-      int nNotReady;                 /* The number of notReady tables */
-      struct SrcList_item *origSrc;     /* Original list of tables */
-      nNotReady = pWInfo->nLevel - iLevel - 1;
-      pOrTab = sqlite3StackAllocRaw(db,
-                            sizeof(*pOrTab)+ nNotReady*sizeof(pOrTab->a[0]));
-      if( pOrTab==0 ) return notReady;
-      pOrTab->nAlloc = (u8)(nNotReady + 1);
-      pOrTab->nSrc = pOrTab->nAlloc;
-      memcpy(pOrTab->a, pTabItem, sizeof(*pTabItem));
-      origSrc = pWInfo->pTabList->a;
-      for(k=1; k<=nNotReady; k++){
-        memcpy(&pOrTab->a[k], &origSrc[pLevel[k].iFrom], sizeof(pOrTab->a[k]));
-      }
-    }else{
-      pOrTab = pWInfo->pTabList;
-    }
-
-    /* Initialize the rowset register to contain NULL. An SQL NULL is 
-    ** equivalent to an empty rowset.  Or, create an ephemeral index
-    ** capable of holding primary keys in the case of a WITHOUT ROWID.
-    **
-    ** Also initialize regReturn to contain the address of the instruction 
-    ** immediately following the OP_Return at the bottom of the loop. This
-    ** is required in a few obscure LEFT JOIN cases where control jumps
-    ** over the top of the loop into the body of it. In this case the 
-    ** correct response for the end-of-loop code (the OP_Return) is to 
-    ** fall through to the next instruction, just as an OP_Next does if
-    ** called on an uninitialized cursor.
-    */
-    if( (pWInfo->wctrlFlags & WHERE_DUPLICATES_OK)==0 ){
-      if( HasRowid(pTab) ){
-        regRowset = ++pParse->nMem;
-        sqlite3VdbeAddOp2(v, OP_Null, 0, regRowset);
-      }else{
-        Index *pPk = sqlite3PrimaryKeyIndex(pTab);
-        regRowset = pParse->nTab++;
-        sqlite3VdbeAddOp2(v, OP_OpenEphemeral, regRowset, pPk->nKeyCol);
-        sqlite3VdbeSetP4KeyInfo(pParse, pPk);
-      }
-      regRowid = ++pParse->nMem;
-    }
-    iRetInit = sqlite3VdbeAddOp2(v, OP_Integer, 0, regReturn);
-
-    /* If the original WHERE clause is z of the form:  (x1 OR x2 OR ...) AND y
-    ** Then for every term xN, evaluate as the subexpression: xN AND z
-    ** That way, terms in y that are factored into the disjunction will
-    ** be picked up by the recursive calls to sqlite3WhereBegin() below.
-    **
-    ** Actually, each subexpression is converted to "xN AND w" where w is
-    ** the "interesting" terms of z - terms that did not originate in the
-    ** ON or USING clause of a LEFT JOIN, and terms that are usable as 
-    ** indices.
-    **
-    ** This optimization also only applies if the (x1 OR x2 OR ...) term
-    ** is not contained in the ON clause of a LEFT JOIN.
-    ** See ticket http://www.sqlite.org/src/info/f2369304e4
-    */
-    if( pWC->nTerm>1 ){
-      int iTerm;
-      for(iTerm=0; iTerm<pWC->nTerm; iTerm++){
-        Expr *pExpr = pWC->a[iTerm].pExpr;
-        if( &pWC->a[iTerm] == pTerm ) continue;
-        if( ExprHasProperty(pExpr, EP_FromJoin) ) continue;
-        if( (pWC->a[iTerm].wtFlags & TERM_VIRTUAL)!=0 ) continue;
-        if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue;
-        testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO );
-        pExpr = sqlite3ExprDup(db, pExpr, 0);
-        pAndExpr = sqlite3ExprAnd(db, pAndExpr, pExpr);
-      }
-      if( pAndExpr ){
-        pAndExpr = sqlite3PExpr(pParse, TK_AND, 0, pAndExpr, 0);
-      }
-    }
-
-    /* Run a separate WHERE clause for each term of the OR clause.  After
-    ** eliminating duplicates from other WHERE clauses, the action for each
-    ** sub-WHERE clause is to to invoke the main loop body as a subroutine.
-    */
-    wctrlFlags =  WHERE_OMIT_OPEN_CLOSE
-                | WHERE_FORCE_TABLE
-                | WHERE_ONETABLE_ONLY
-                | WHERE_NO_AUTOINDEX;
-    for(ii=0; ii<pOrWc->nTerm; ii++){
-      WhereTerm *pOrTerm = &pOrWc->a[ii];
-      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
-        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
-        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
-        int j1 = 0;                     /* Address of jump operation */
-        if( pAndExpr && !ExprHasProperty(pOrExpr, EP_FromJoin) ){
-          pAndExpr->pLeft = pOrExpr;
-          pOrExpr = pAndExpr;
-        }
-        /* Loop through table entries that match term pOrTerm. */
-        WHERETRACE(0xffff, ("Subplan for OR-clause:\n"));
-        pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0,
-                                      wctrlFlags, iCovCur);
-        assert( pSubWInfo || pParse->nErr || db->mallocFailed );
-        if( pSubWInfo ){
-          WhereLoop *pSubLoop;
-          int addrExplain = explainOneScan(
-              pParse, pOrTab, &pSubWInfo->a[0], iLevel, pLevel->iFrom, 0
-          );
-          addScanStatus(v, pOrTab, &pSubWInfo->a[0], addrExplain);
-
-          /* This is the sub-WHERE clause body.  First skip over
-          ** duplicate rows from prior sub-WHERE clauses, and record the
-          ** rowid (or PRIMARY KEY) for the current row so that the same
-          ** row will be skipped in subsequent sub-WHERE clauses.
-          */
-          if( (pWInfo->wctrlFlags & WHERE_DUPLICATES_OK)==0 ){
-            int r;
-            int iSet = ((ii==pOrWc->nTerm-1)?-1:ii);
-            if( HasRowid(pTab) ){
-              r = sqlite3ExprCodeGetColumn(pParse, pTab, -1, iCur, regRowid, 0);
-              j1 = sqlite3VdbeAddOp4Int(v, OP_RowSetTest, regRowset, 0, r,iSet);
-              VdbeCoverage(v);
-            }else{
-              Index *pPk = sqlite3PrimaryKeyIndex(pTab);
-              int nPk = pPk->nKeyCol;
-              int iPk;
-
-              /* Read the PK into an array of temp registers. */
-              r = sqlite3GetTempRange(pParse, nPk);
-              for(iPk=0; iPk<nPk; iPk++){
-                int iCol = pPk->aiColumn[iPk];
-                sqlite3ExprCodeGetColumn(pParse, pTab, iCol, iCur, r+iPk, 0);
-              }
-
-              /* Check if the temp table already contains this key. If so,
-              ** the row has already been included in the result set and
-              ** can be ignored (by jumping past the Gosub below). Otherwise,
-              ** insert the key into the temp table and proceed with processing
-              ** the row.
-              **
-              ** Use some of the same optimizations as OP_RowSetTest: If iSet
-              ** is zero, assume that the key cannot already be present in
-              ** the temp table. And if iSet is -1, assume that there is no 
-              ** need to insert the key into the temp table, as it will never 
-              ** be tested for.  */ 
-              if( iSet ){
-                j1 = sqlite3VdbeAddOp4Int(v, OP_Found, regRowset, 0, r, nPk);
-                VdbeCoverage(v);
-              }
-              if( iSet>=0 ){
-                sqlite3VdbeAddOp3(v, OP_MakeRecord, r, nPk, regRowid);
-                sqlite3VdbeAddOp3(v, OP_IdxInsert, regRowset, regRowid, 0);
-                if( iSet ) sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
-              }
-
-              /* Release the array of temp registers */
-              sqlite3ReleaseTempRange(pParse, r, nPk);
-            }
-          }
-
-          /* Invoke the main loop body as a subroutine */
-          sqlite3VdbeAddOp2(v, OP_Gosub, regReturn, iLoopBody);
-
-          /* Jump here (skipping the main loop body subroutine) if the
-          ** current sub-WHERE row is a duplicate from prior sub-WHEREs. */
-          if( j1 ) sqlite3VdbeJumpHere(v, j1);
-
-          /* The pSubWInfo->untestedTerms flag means that this OR term
-          ** contained one or more AND term from a notReady table.  The
-          ** terms from the notReady table could not be tested and will
-          ** need to be tested later.
-          */
-          if( pSubWInfo->untestedTerms ) untestedTerms = 1;
-
-          /* If all of the OR-connected terms are optimized using the same
-          ** index, and the index is opened using the same cursor number
-          ** by each call to sqlite3WhereBegin() made by this loop, it may
-          ** be possible to use that index as a covering index.
-          **
-          ** If the call to sqlite3WhereBegin() above resulted in a scan that
-          ** uses an index, and this is either the first OR-connected term
-          ** processed or the index is the same as that used by all previous
-          ** terms, set pCov to the candidate covering index. Otherwise, set 
-          ** pCov to NULL to indicate that no candidate covering index will 
-          ** be available.
-          */
-          pSubLoop = pSubWInfo->a[0].pWLoop;
-          assert( (pSubLoop->wsFlags & WHERE_AUTO_INDEX)==0 );
-          if( (pSubLoop->wsFlags & WHERE_INDEXED)!=0
-           && (ii==0 || pSubLoop->u.btree.pIndex==pCov)
-           && (HasRowid(pTab) || !IsPrimaryKeyIndex(pSubLoop->u.btree.pIndex))
-          ){
-            assert( pSubWInfo->a[0].iIdxCur==iCovCur );
-            pCov = pSubLoop->u.btree.pIndex;
-            wctrlFlags |= WHERE_REOPEN_IDX;
-          }else{
-            pCov = 0;
-          }
-
-          /* Finish the loop through table entries that match term pOrTerm. */
-          sqlite3WhereEnd(pSubWInfo);
-        }
-      }
-    }
-    pLevel->u.pCovidx = pCov;
-    if( pCov ) pLevel->iIdxCur = iCovCur;
-    if( pAndExpr ){
-      pAndExpr->pLeft = 0;
-      sqlite3ExprDelete(db, pAndExpr);
-    }
-    sqlite3VdbeChangeP1(v, iRetInit, sqlite3VdbeCurrentAddr(v));
-    sqlite3VdbeAddOp2(v, OP_Goto, 0, pLevel->addrBrk);
-    sqlite3VdbeResolveLabel(v, iLoopBody);
-
-    if( pWInfo->nLevel>1 ) sqlite3StackFree(db, pOrTab);
-    if( !untestedTerms ) disableTerm(pLevel, pTerm);
-  }else
-#endif /* SQLITE_OMIT_OR_OPTIMIZATION */
-
-  {
-    /* Case 6:  There is no usable index.  We must do a complete
-    **          scan of the entire table.
-    */
-    static const u8 aStep[] = { OP_Next, OP_Prev };
-    static const u8 aStart[] = { OP_Rewind, OP_Last };
-    assert( bRev==0 || bRev==1 );
-    if( pTabItem->isRecursive ){
-      /* Tables marked isRecursive have only a single row that is stored in
-      ** a pseudo-cursor.  No need to Rewind or Next such cursors. */
-      pLevel->op = OP_Noop;
-    }else{
-      pLevel->op = aStep[bRev];
-      pLevel->p1 = iCur;
-      pLevel->p2 = 1 + sqlite3VdbeAddOp2(v, aStart[bRev], iCur, addrBrk);
-      VdbeCoverageIf(v, bRev==0);
-      VdbeCoverageIf(v, bRev!=0);
-      pLevel->p5 = SQLITE_STMTSTATUS_FULLSCAN_STEP;
-    }
-  }
-
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
-  pLevel->addrVisit = sqlite3VdbeCurrentAddr(v);
-#endif
-
-  /* Insert code to test every subexpression that can be completely
-  ** computed using the current set of tables.
-  */
-  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
-    Expr *pE;
-    int skipLikeAddr = 0;
-    testcase( pTerm->wtFlags & TERM_VIRTUAL );
-    testcase( pTerm->wtFlags & TERM_CODED );
-    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
-    if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
-      testcase( pWInfo->untestedTerms==0
-               && (pWInfo->wctrlFlags & WHERE_ONETABLE_ONLY)!=0 );
-      pWInfo->untestedTerms = 1;
-      continue;
-    }
-    pE = pTerm->pExpr;
-    assert( pE!=0 );
-    if( pLevel->iLeftJoin && !ExprHasProperty(pE, EP_FromJoin) ){
-      continue;
-    }
-    if( pTerm->wtFlags & TERM_LIKECOND ){
-      assert( pLevel->iLikeRepCntr>0 );
-      skipLikeAddr = sqlite3VdbeAddOp1(v, OP_IfNot, pLevel->iLikeRepCntr);
-      VdbeCoverage(v);
-    }
-    sqlite3ExprIfFalse(pParse, pE, addrCont, SQLITE_JUMPIFNULL);
-    if( skipLikeAddr ) sqlite3VdbeJumpHere(v, skipLikeAddr);
-    pTerm->wtFlags |= TERM_CODED;
-  }
-
-  /* Insert code to test for implied constraints based on transitivity
-  ** of the "==" operator.
-  **
-  ** Example: If the WHERE clause contains "t1.a=t2.b" and "t2.b=123"
-  ** and we are coding the t1 loop and the t2 loop has not yet coded,
-  ** then we cannot use the "t1.a=t2.b" constraint, but we can code
-  ** the implied "t1.a=123" constraint.
-  */
-  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
-    Expr *pE, *pEAlt;
-    WhereTerm *pAlt;
-    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
-    if( pTerm->eOperator!=(WO_EQUIV|WO_EQ) ) continue;
-    if( pTerm->leftCursor!=iCur ) continue;
-    if( pLevel->iLeftJoin ) continue;
-    pE = pTerm->pExpr;
-    assert( !ExprHasProperty(pE, EP_FromJoin) );
-    assert( (pTerm->prereqRight & pLevel->notReady)!=0 );
-    pAlt = findTerm(pWC, iCur, pTerm->u.leftColumn, notReady, WO_EQ|WO_IN, 0);
-    if( pAlt==0 ) continue;
-    if( pAlt->wtFlags & (TERM_CODED) ) continue;
-    testcase( pAlt->eOperator & WO_EQ );
-    testcase( pAlt->eOperator & WO_IN );
-    VdbeModuleComment((v, "begin transitive constraint"));
-    pEAlt = sqlite3StackAllocRaw(db, sizeof(*pEAlt));
-    if( pEAlt ){
-      *pEAlt = *pAlt->pExpr;
-      pEAlt->pLeft = pE->pLeft;
-      sqlite3ExprIfFalse(pParse, pEAlt, addrCont, SQLITE_JUMPIFNULL);
-      sqlite3StackFree(db, pEAlt);
-    }
-  }
-
-  /* For a LEFT OUTER JOIN, generate code that will record the fact that
-  ** at least one row of the right table has matched the left table.  
-  */
-  if( pLevel->iLeftJoin ){
-    pLevel->addrFirst = sqlite3VdbeCurrentAddr(v);
-    sqlite3VdbeAddOp2(v, OP_Integer, 1, pLevel->iLeftJoin);
-    VdbeComment((v, "record LEFT JOIN hit"));
-    sqlite3ExprCacheClear(pParse);
-    for(pTerm=pWC->a, j=0; j<pWC->nTerm; j++, pTerm++){
-      testcase( pTerm->wtFlags & TERM_VIRTUAL );
-      testcase( pTerm->wtFlags & TERM_CODED );
-      if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
-      if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
-        assert( pWInfo->untestedTerms );
-        continue;
-      }
-      assert( pTerm->pExpr );
-      sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL);
-      pTerm->wtFlags |= TERM_CODED;
-    }
-  }
-
-  return pLevel->notReady;
-}
 
 #ifdef WHERETRACE_ENABLED
 /*
@@ -120341,9 +124865,10 @@ static void whereTermPrint(WhereTerm *pTerm, int iTerm){
     if( pTerm->wtFlags & TERM_VIRTUAL ) zType[0] = 'V';
     if( pTerm->eOperator & WO_EQUIV  ) zType[1] = 'E';
     if( ExprHasProperty(pTerm->pExpr, EP_FromJoin) ) zType[2] = 'L';
-    sqlite3DebugPrintf("TERM-%-3d %p %s cursor=%-3d prob=%-3d op=0x%03x\n",
-                       iTerm, pTerm, zType, pTerm->leftCursor, pTerm->truthProb,
-                       pTerm->eOperator);
+    sqlite3DebugPrintf(
+       "TERM-%-3d %p %s cursor=%-3d prob=%-3d op=0x%03x wtFlags=0x%04x\n",
+       iTerm, pTerm, zType, pTerm->leftCursor, pTerm->truthProb,
+       pTerm->eOperator, pTerm->wtFlags);
     sqlite3TreeViewExpr(0, pTerm->pExpr, 0);
   }
 }
@@ -120444,7 +124969,7 @@ static int whereLoopResize(sqlite3 *db, WhereLoop *p, int n){
   WhereTerm **paNew;
   if( p->nLSlot>=n ) return SQLITE_OK;
   n = (n+7)&~7;
-  paNew = sqlite3DbMallocRaw(db, sizeof(p->aLTerm[0])*n);
+  paNew = sqlite3DbMallocRawNN(db, sizeof(p->aLTerm[0])*n);
   if( paNew==0 ) return SQLITE_NOMEM;
   memcpy(paNew, p->aLTerm, sizeof(p->aLTerm[0])*p->nLSlot);
   if( p->aLTerm!=p->aLTermSpace ) sqlite3DbFree(db, p->aLTerm);
@@ -120492,7 +125017,7 @@ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){
         sqlite3DbFree(db, pLevel->u.in.aInLoop);
       }
     }
-    whereClauseClear(&pWInfo->sWC);
+    sqlite3WhereClauseClear(&pWInfo->sWC);
     while( pWInfo->pLoops ){
       WhereLoop *p = pWInfo->pLoops;
       pWInfo->pLoops = p->pNextLoop;
@@ -120689,18 +125214,20 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
   ** and prereqs.
   */
   if( pBuilder->pOrSet!=0 ){
+    if( pTemplate->nLTerm ){
 #if WHERETRACE_ENABLED
-    u16 n = pBuilder->pOrSet->n;
-    int x =
+      u16 n = pBuilder->pOrSet->n;
+      int x =
 #endif
-    whereOrInsert(pBuilder->pOrSet, pTemplate->prereq, pTemplate->rRun,
+      whereOrInsert(pBuilder->pOrSet, pTemplate->prereq, pTemplate->rRun,
                                     pTemplate->nOut);
 #if WHERETRACE_ENABLED /* 0x8 */
-    if( sqlite3WhereTrace & 0x8 ){
-      sqlite3DebugPrintf(x?"   or-%d:  ":"   or-X:  ", n);
-      whereLoopPrint(pTemplate, pBuilder->pWC);
-    }
+      if( sqlite3WhereTrace & 0x8 ){
+        sqlite3DebugPrintf(x?"   or-%d:  ":"   or-X:  ", n);
+        whereLoopPrint(pTemplate, pBuilder->pWC);
+      }
 #endif
+    }
     return SQLITE_OK;
   }
 
@@ -120739,7 +125266,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
 #endif
   if( p==0 ){
     /* Allocate a new WhereLoop to add to the end of the list */
-    *ppPrev = p = sqlite3DbMallocRaw(db, sizeof(WhereLoop));
+    *ppPrev = p = sqlite3DbMallocRawNN(db, sizeof(WhereLoop));
     if( p==0 ) return SQLITE_NOMEM;
     whereLoopInit(p);
     p->pNextLoop = 0;
@@ -120833,8 +125360,9 @@ static void whereLoopOutputAdjust(
         /* In the absence of explicit truth probabilities, use heuristics to
         ** guess a reasonable truth probability. */
         pLoop->nOut--;
-        if( pTerm->eOperator&WO_EQ ){
+        if( pTerm->eOperator&(WO_EQ|WO_IS) ){
           Expr *pRight = pTerm->pExpr->pRight;
+          testcase( pTerm->pExpr->op==TK_IS );
           if( sqlite3ExprIsInteger(pRight, &k) && k>=(-1) && k<=1 ){
             k = 10;
           }else{
@@ -120889,7 +125417,6 @@ static int whereLoopAddBtreeIndex(
   u16 saved_nSkip;                /* Original value of pNew->nSkip */
   u32 saved_wsFlags;              /* Original value of pNew->wsFlags */
   LogEst saved_nOut;              /* Original value of pNew->nOut */
-  int iCol;                       /* Index of the column in the table */
   int rc = SQLITE_OK;             /* Return code */
   LogEst rSize;                   /* Number of rows in the table */
   LogEst rLogSize;                /* Logarithm of table size */
@@ -120902,24 +125429,23 @@ static int whereLoopAddBtreeIndex(
   assert( (pNew->wsFlags & WHERE_TOP_LIMIT)==0 );
   if( pNew->wsFlags & WHERE_BTM_LIMIT ){
     opMask = WO_LT|WO_LE;
-  }else if( pProbe->tnum<=0 || (pSrc->jointype & JT_LEFT)!=0 ){
+  }else if( /*pProbe->tnum<=0 ||*/ (pSrc->fg.jointype & JT_LEFT)!=0 ){
     opMask = WO_EQ|WO_IN|WO_GT|WO_GE|WO_LT|WO_LE;
   }else{
-    opMask = WO_EQ|WO_IN|WO_ISNULL|WO_GT|WO_GE|WO_LT|WO_LE;
+    opMask = WO_EQ|WO_IN|WO_GT|WO_GE|WO_LT|WO_LE|WO_ISNULL|WO_IS;
   }
   if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE);
 
   assert( pNew->u.btree.nEq<pProbe->nColumn );
-  iCol = pProbe->aiColumn[pNew->u.btree.nEq];
 
-  pTerm = whereScanInit(&scan, pBuilder->pWC, pSrc->iCursor, iCol,
-                        opMask, pProbe);
   saved_nEq = pNew->u.btree.nEq;
   saved_nSkip = pNew->nSkip;
   saved_nLTerm = pNew->nLTerm;
   saved_wsFlags = pNew->wsFlags;
   saved_prereq = pNew->prereq;
   saved_nOut = pNew->nOut;
+  pTerm = whereScanInit(&scan, pBuilder->pWC, pSrc->iCursor, saved_nEq,
+                        opMask, pProbe);
   pNew->rSetup = 0;
   rSize = pProbe->aiRowLogEst[0];
   rLogSize = estLog(rSize);
@@ -120932,7 +125458,7 @@ static int whereLoopAddBtreeIndex(
     int nRecValid = pBuilder->nRecValid;
 #endif
     if( (eOp==WO_ISNULL || (pTerm->wtFlags&TERM_VNULL)!=0)
-     && (iCol<0 || pSrc->pTab->aCol[iCol].notNull)
+     && indexColumnNotNull(pProbe, saved_nEq)
     ){
       continue; /* ignore IS [NOT] NULL constraints on NOT NULL columns */
     }
@@ -120968,9 +125494,13 @@ static int whereLoopAddBtreeIndex(
       assert( nIn>0 );  /* RHS always has 2 or more terms...  The parser
                         ** changes "x IN (?)" into "x=?". */
 
-    }else if( eOp & (WO_EQ) ){
+    }else if( eOp & (WO_EQ|WO_IS) ){
+      int iCol = pProbe->aiColumn[saved_nEq];
       pNew->wsFlags |= WHERE_COLUMN_EQ;
-      if( iCol<0 || (nInMul==0 && pNew->u.btree.nEq==pProbe->nKeyCol-1) ){
+      assert( saved_nEq==pNew->u.btree.nEq );
+      if( iCol==XN_ROWID 
+       || (iCol>0 && nInMul==0 && saved_nEq==pProbe->nKeyCol-1)
+      ){
         if( iCol>=0 && pProbe->uniqNotNull==0 ){
           pNew->wsFlags |= WHERE_UNQ_WANTED;
         }else{
@@ -121018,10 +125548,10 @@ static int whereLoopAddBtreeIndex(
       whereRangeScanEst(pParse, pBuilder, pBtm, pTop, pNew);
     }else{
       int nEq = ++pNew->u.btree.nEq;
-      assert( eOp & (WO_ISNULL|WO_EQ|WO_IN) );
+      assert( eOp & (WO_ISNULL|WO_EQ|WO_IN|WO_IS) );
 
       assert( pNew->nOut==saved_nOut );
-      if( pTerm->truthProb<=0 && iCol>=0 ){
+      if( pTerm->truthProb<=0 && pProbe->aiColumn[saved_nEq]>=0 ){
         assert( (eOp & WO_IN) || nIn==0 );
         testcase( eOp & WO_IN );
         pNew->nOut += pTerm->truthProb;
@@ -121035,8 +125565,9 @@ static int whereLoopAddBtreeIndex(
          && ((eOp & WO_IN)==0 || !ExprHasProperty(pTerm->pExpr, EP_xIsSelect))
         ){
           Expr *pExpr = pTerm->pExpr;
-          if( (eOp & (WO_EQ|WO_ISNULL))!=0 ){
+          if( (eOp & (WO_EQ|WO_ISNULL|WO_IS))!=0 ){
             testcase( eOp & WO_EQ );
+            testcase( eOp & WO_IS );
             testcase( eOp & WO_ISNULL );
             rc = whereEqualScanEst(pParse, pBuilder, pExpr->pRight, &nOut);
           }else{
@@ -121155,18 +125686,25 @@ static int indexMightHelpWithOrderBy(
   int iCursor
 ){
   ExprList *pOB;
+  ExprList *aColExpr;
   int ii, jj;
 
   if( pIndex->bUnordered ) return 0;
   if( (pOB = pBuilder->pWInfo->pOrderBy)==0 ) return 0;
   for(ii=0; ii<pOB->nExpr; ii++){
     Expr *pExpr = sqlite3ExprSkipCollate(pOB->a[ii].pExpr);
-    if( pExpr->op!=TK_COLUMN ) return 0;
-    if( pExpr->iTable==iCursor ){
+    if( pExpr->op==TK_COLUMN && pExpr->iTable==iCursor ){
       if( pExpr->iColumn<0 ) return 1;
       for(jj=0; jj<pIndex->nKeyCol; jj++){
         if( pExpr->iColumn==pIndex->aiColumn[jj] ) return 1;
       }
+    }else if( (aColExpr = pIndex->aColExpr)!=0 ){
+      for(jj=0; jj<pIndex->nKeyCol; jj++){
+        if( pIndex->aiColumn[jj]!=XN_EXPR ) continue;
+        if( sqlite3ExprCompare(pExpr,aColExpr->a[jj].pExpr,iCursor)==0 ){
+          return 1;
+        }
+      }
     }
   }
   return 0;
@@ -121196,6 +125734,10 @@ static Bitmask columnsInIndex(Index *pIdx){
 static int whereUsablePartialIndex(int iTab, WhereClause *pWC, Expr *pWhere){
   int i;
   WhereTerm *pTerm;
+  while( pWhere->op==TK_AND ){
+    if( !whereUsablePartialIndex(iTab,pWC,pWhere->pLeft) ) return 0;
+    pWhere = pWhere->pRight;
+  }
   for(i=0, pTerm=pWC->a; i<pWC->nTerm; i++, pTerm++){
     Expr *pExpr = pTerm->pExpr;
     if( sqlite3ExprImpliesExpr(pExpr, pWhere, iTab) 
@@ -121271,9 +125813,9 @@ static int whereLoopAddBtree(
   pWC = pBuilder->pWC;
   assert( !IsVirtual(pSrc->pTab) );
 
-  if( pSrc->pIndex ){
+  if( pSrc->pIBIndex ){
     /* An INDEXED BY clause specifies a particular index to use */
-    pProbe = pSrc->pIndex;
+    pProbe = pSrc->pIBIndex;
   }else if( !HasRowid(pTab) ){
     pProbe = pTab->pIndex;
   }else{
@@ -121293,7 +125835,7 @@ static int whereLoopAddBtree(
     aiRowEstPk[0] = pTab->nRowLogEst;
     aiRowEstPk[1] = 0;
     pFirst = pSrc->pTab->pIndex;
-    if( pSrc->notIndexed==0 ){
+    if( pSrc->fg.notIndexed==0 ){
       /* The real indices of the table are only considered if the
       ** NOT INDEXED qualifier is omitted from the FROM clause */
       sPk.pNext = pFirst;
@@ -121305,15 +125847,14 @@ static int whereLoopAddBtree(
 
 #ifndef SQLITE_OMIT_AUTOMATIC_INDEX
   /* Automatic indexes */
-  if( !pBuilder->pOrSet
+  if( !pBuilder->pOrSet      /* Not part of an OR optimization */
    && (pWInfo->wctrlFlags & WHERE_NO_AUTOINDEX)==0
    && (pWInfo->pParse->db->flags & SQLITE_AutoIndex)!=0
-   && pSrc->pIndex==0
-   && !pSrc->viaCoroutine
-   && !pSrc->notIndexed
-   && HasRowid(pTab)
-   && !pSrc->isCorrelated
-   && !pSrc->isRecursive
+   && pSrc->pIBIndex==0      /* Has no INDEXED BY clause */
+   && !pSrc->fg.notIndexed   /* Has no NOT INDEXED clause */
+   && HasRowid(pTab)         /* Not WITHOUT ROWID table. (FIXME: Why not?) */
+   && !pSrc->fg.isCorrelated /* Not a correlated subquery */
+   && !pSrc->fg.isRecursive  /* Not a recursive common table expression. */
   ){
     /* Generate auto-index WhereLoops */
     WhereTerm *pTerm;
@@ -121434,7 +125975,7 @@ static int whereLoopAddBtree(
 
     /* If there was an INDEXED BY clause, then only that one index is
     ** considered. */
-    if( pSrc->pIndex ) break;
+    if( pSrc->pIBIndex ) break;
   }
   return rc;
 }
@@ -121443,10 +125984,32 @@ static int whereLoopAddBtree(
 /*
 ** Add all WhereLoop objects for a table of the join identified by
 ** pBuilder->pNew->iTab.  That table is guaranteed to be a virtual table.
+**
+** If there are no LEFT or CROSS JOIN joins in the query, both mExtra and
+** mUnusable are set to 0. Otherwise, mExtra is a mask of all FROM clause
+** entries that occur before the virtual table in the FROM clause and are
+** separated from it by at least one LEFT or CROSS JOIN. Similarly, the
+** mUnusable mask contains all FROM clause entries that occur after the
+** virtual table and are separated from it by at least one LEFT or 
+** CROSS JOIN. 
+**
+** For example, if the query were:
+**
+**   ... FROM t1, t2 LEFT JOIN t3, t4, vt CROSS JOIN t5, t6;
+**
+** then mExtra corresponds to (t1, t2) and mUnusable to (t5, t6).
+**
+** All the tables in mExtra must be scanned before the current virtual 
+** table. So any terms for which all prerequisites are satisfied by 
+** mExtra may be specified as "usable" in all calls to xBestIndex. 
+** Conversely, all tables in mUnusable must be scanned after the current
+** virtual table, so any terms for which the prerequisites overlap with
+** mUnusable should always be configured as "not-usable" for xBestIndex.
 */
 static int whereLoopAddVirtual(
   WhereLoopBuilder *pBuilder,  /* WHERE clause information */
-  Bitmask mExtra
+  Bitmask mExtra,              /* Tables that must be scanned before this one */
+  Bitmask mUnusable            /* Tables that must be scanned after this one */
 ){
   WhereInfo *pWInfo;           /* WHERE analysis context */
   Parse *pParse;               /* The parsing context */
@@ -121467,6 +126030,7 @@ static int whereLoopAddVirtual(
   WhereLoop *pNew;
   int rc = SQLITE_OK;
 
+  assert( (mExtra & mUnusable)==0 );
   pWInfo = pBuilder->pWInfo;
   pParse = pWInfo->pParse;
   db = pParse->db;
@@ -121475,7 +126039,7 @@ static int whereLoopAddVirtual(
   pSrc = &pWInfo->pTabList->a[pNew->iTab];
   pTab = pSrc->pTab;
   assert( IsVirtual(pTab) );
-  pIdxInfo = allocateIndexInfo(pParse, pWC, pSrc, pBuilder->pOrderBy);
+  pIdxInfo = allocateIndexInfo(pParse, pWC, mUnusable, pSrc,pBuilder->pOrderBy);
   if( pIdxInfo==0 ) return SQLITE_NOMEM;
   pNew->prereq = 0;
   pNew->rSetup = 0;
@@ -121505,7 +126069,7 @@ static int whereLoopAddVirtual(
           if( (pTerm->eOperator & WO_IN)!=0 ){
             seenIn = 1;
           }
-          if( pTerm->prereqRight!=0 ){
+          if( (pTerm->prereqRight & ~mExtra)!=0 ){
             seenVar = 1;
           }else if( (pTerm->eOperator & WO_IN)==0 ){
             pIdxCons->usable = 1;
@@ -121513,7 +126077,7 @@ static int whereLoopAddVirtual(
           break;
         case 1:    /* Constants with IN operators */
           assert( seenIn );
-          pIdxCons->usable = (pTerm->prereqRight==0);
+          pIdxCons->usable = (pTerm->prereqRight & ~mExtra)==0;
           break;
         case 2:    /* Variables without IN */
           assert( seenVar );
@@ -121533,6 +126097,8 @@ static int whereLoopAddVirtual(
     pIdxInfo->orderByConsumed = 0;
     pIdxInfo->estimatedCost = SQLITE_BIG_DBL / (double)2;
     pIdxInfo->estimatedRows = 25;
+    pIdxInfo->idxFlags = 0;
+    pIdxInfo->colUsed = (sqlite3_int64)pSrc->colUsed;
     rc = vtabBestIndex(pParse, pTab, pIdxInfo);
     if( rc ) goto whereLoopAddVtab_exit;
     pIdxCons = *(struct sqlite3_index_constraint**)&pIdxInfo->aConstraint;
@@ -121578,6 +126144,7 @@ static int whereLoopAddVirtual(
           ** (2) Multiple outputs from a single IN value will not merge
           ** together.  */
           pIdxInfo->orderByConsumed = 0;
+          pIdxInfo->idxFlags &= ~SQLITE_INDEX_SCAN_UNIQUE;
         }
       }
     }
@@ -121593,6 +126160,14 @@ static int whereLoopAddVirtual(
       pNew->rSetup = 0;
       pNew->rRun = sqlite3LogEstFromDouble(pIdxInfo->estimatedCost);
       pNew->nOut = sqlite3LogEst(pIdxInfo->estimatedRows);
+
+      /* Set the WHERE_ONEROW flag if the xBestIndex() method indicated
+      ** that the scan will visit at most one row. Clear it otherwise. */
+      if( pIdxInfo->idxFlags & SQLITE_INDEX_SCAN_UNIQUE ){
+        pNew->wsFlags |= WHERE_ONEROW;
+      }else{
+        pNew->wsFlags &= ~WHERE_ONEROW;
+      }
       whereLoopInsert(pBuilder, pNew);
       if( pNew->u.vtab.needFree ){
         sqlite3_free(pNew->u.vtab.idxStr);
@@ -121612,7 +126187,11 @@ whereLoopAddVtab_exit:
 ** Add WhereLoop entries to handle OR terms.  This works for either
 ** btrees or virtual tables.
 */
-static int whereLoopAddOr(WhereLoopBuilder *pBuilder, Bitmask mExtra){
+static int whereLoopAddOr(
+  WhereLoopBuilder *pBuilder, 
+  Bitmask mExtra, 
+  Bitmask mUnusable
+){
   WhereInfo *pWInfo = pBuilder->pWInfo;
   WhereClause *pWC;
   WhereLoop *pNew;
@@ -121671,14 +126250,14 @@ static int whereLoopAddOr(WhereLoopBuilder *pBuilder, Bitmask mExtra){
 #endif
 #ifndef SQLITE_OMIT_VIRTUALTABLE
         if( IsVirtual(pItem->pTab) ){
-          rc = whereLoopAddVirtual(&sSubBuild, mExtra);
+          rc = whereLoopAddVirtual(&sSubBuild, mExtra, mUnusable);
         }else
 #endif
         {
           rc = whereLoopAddBtree(&sSubBuild, mExtra);
         }
         if( rc==SQLITE_OK ){
-          rc = whereLoopAddOr(&sSubBuild, mExtra);
+          rc = whereLoopAddOr(&sSubBuild, mExtra, mUnusable);
         }
         assert( rc==SQLITE_OK || sCur.n==0 );
         if( sCur.n==0 ){
@@ -121740,33 +126319,43 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){
   int iTab;
   SrcList *pTabList = pWInfo->pTabList;
   struct SrcList_item *pItem;
+  struct SrcList_item *pEnd = &pTabList->a[pWInfo->nLevel];
   sqlite3 *db = pWInfo->pParse->db;
-  int nTabList = pWInfo->nLevel;
   int rc = SQLITE_OK;
-  u8 priorJoinType = 0;
   WhereLoop *pNew;
+  u8 priorJointype = 0;
 
   /* Loop over the tables in the join, from left to right */
   pNew = pBuilder->pNew;
   whereLoopInit(pNew);
-  for(iTab=0, pItem=pTabList->a; iTab<nTabList; iTab++, pItem++){
+  for(iTab=0, pItem=pTabList->a; pItem<pEnd; iTab++, pItem++){
+    Bitmask mUnusable = 0;
     pNew->iTab = iTab;
-    pNew->maskSelf = getMask(&pWInfo->sMaskSet, pItem->iCursor);
-    if( ((pItem->jointype|priorJoinType) & (JT_LEFT|JT_CROSS))!=0 ){
+    pNew->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, pItem->iCursor);
+    if( ((pItem->fg.jointype|priorJointype) & (JT_LEFT|JT_CROSS))!=0 ){
+      /* This condition is true when pItem is the FROM clause term on the
+      ** right-hand-side of a LEFT or CROSS JOIN.  */
       mExtra = mPrior;
     }
-    priorJoinType = pItem->jointype;
+    priorJointype = pItem->fg.jointype;
     if( IsVirtual(pItem->pTab) ){
-      rc = whereLoopAddVirtual(pBuilder, mExtra);
+      struct SrcList_item *p;
+      for(p=&pItem[1]; p<pEnd; p++){
+        if( mUnusable || (p->fg.jointype & (JT_LEFT|JT_CROSS)) ){
+          mUnusable |= sqlite3WhereGetMask(&pWInfo->sMaskSet, p->iCursor);
+        }
+      }
+      rc = whereLoopAddVirtual(pBuilder, mExtra, mUnusable);
     }else{
       rc = whereLoopAddBtree(pBuilder, mExtra);
     }
     if( rc==SQLITE_OK ){
-      rc = whereLoopAddOr(pBuilder, mExtra);
+      rc = whereLoopAddOr(pBuilder, mExtra, mUnusable);
     }
     mPrior |= pNew->maskSelf;
     if( rc || db->mallocFailed ) break;
   }
+
   whereLoopClear(db, pNew);
   return rc;
 }
@@ -121872,10 +126461,10 @@ static i8 wherePathSatisfiesOrderBy(
       pOBExpr = sqlite3ExprSkipCollate(pOrderBy->a[i].pExpr);
       if( pOBExpr->op!=TK_COLUMN ) continue;
       if( pOBExpr->iTable!=iCur ) continue;
-      pTerm = findTerm(&pWInfo->sWC, iCur, pOBExpr->iColumn,
-                       ~ready, WO_EQ|WO_ISNULL, 0);
+      pTerm = sqlite3WhereFindTerm(&pWInfo->sWC, iCur, pOBExpr->iColumn,
+                       ~ready, WO_EQ|WO_ISNULL|WO_IS, 0);
       if( pTerm==0 ) continue;
-      if( (pTerm->eOperator&WO_EQ)!=0 && pOBExpr->iColumn>=0 ){
+      if( (pTerm->eOperator&(WO_EQ|WO_IS))!=0 && pOBExpr->iColumn>=0 ){
         const char *z1, *z2;
         pColl = sqlite3ExprCollSeq(pWInfo->pParse, pOrderBy->a[i].pExpr);
         if( !pColl ) pColl = db->pDfltColl;
@@ -121884,6 +126473,7 @@ static i8 wherePathSatisfiesOrderBy(
         if( !pColl ) pColl = db->pDfltColl;
         z2 = pColl->zName;
         if( sqlite3StrICmp(z1, z2)!=0 ) continue;
+        testcase( pTerm->pExpr->op==TK_IS );
       }
       obSat |= MASKBIT(i);
     }
@@ -121899,7 +126489,8 @@ static i8 wherePathSatisfiesOrderBy(
         nKeyCol = pIndex->nKeyCol;
         nColumn = pIndex->nColumn;
         assert( nColumn==nKeyCol+1 || !HasRowid(pIndex->pTable) );
-        assert( pIndex->aiColumn[nColumn-1]==(-1) || !HasRowid(pIndex->pTable));
+        assert( pIndex->aiColumn[nColumn-1]==XN_ROWID
+                          || !HasRowid(pIndex->pTable));
         isOrderDistinct = IsUniqueIndex(pIndex);
       }
 
@@ -121914,7 +126505,7 @@ static i8 wherePathSatisfiesOrderBy(
         /* Skip over == and IS NULL terms */
         if( j<pLoop->u.btree.nEq
          && pLoop->nSkip==0
-         && ((i = pLoop->aLTerm[j]->eOperator) & (WO_EQ|WO_ISNULL))!=0
+         && ((i = pLoop->aLTerm[j]->eOperator) & (WO_EQ|WO_ISNULL|WO_IS))!=0
         ){
           if( i & WO_ISNULL ){
             testcase( isOrderDistinct );
@@ -121931,7 +126522,7 @@ static i8 wherePathSatisfiesOrderBy(
           revIdx = pIndex->aSortOrder[j];
           if( iColumn==pIndex->pTable->iPKey ) iColumn = -1;
         }else{
-          iColumn = -1;
+          iColumn = XN_ROWID;
           revIdx = 0;
         }
 
@@ -121957,9 +126548,15 @@ static i8 wherePathSatisfiesOrderBy(
           testcase( wctrlFlags & WHERE_GROUPBY );
           testcase( wctrlFlags & WHERE_DISTINCTBY );
           if( (wctrlFlags & (WHERE_GROUPBY|WHERE_DISTINCTBY))==0 ) bOnce = 0;
-          if( pOBExpr->op!=TK_COLUMN ) continue;
-          if( pOBExpr->iTable!=iCur ) continue;
-          if( pOBExpr->iColumn!=iColumn ) continue;
+          if( iColumn>=(-1) ){
+            if( pOBExpr->op!=TK_COLUMN ) continue;
+            if( pOBExpr->iTable!=iCur ) continue;
+            if( pOBExpr->iColumn!=iColumn ) continue;
+          }else{
+            if( sqlite3ExprCompare(pOBExpr,pIndex->aColExpr->a[j].pExpr,iCur) ){
+              continue;
+            }
+          }
           if( iColumn>=0 ){
             pColl = sqlite3ExprCollSeq(pWInfo->pParse, pOrderBy->a[i].pExpr);
             if( !pColl ) pColl = db->pDfltColl;
@@ -122008,7 +126605,7 @@ static i8 wherePathSatisfiesOrderBy(
         Bitmask mTerm;
         if( MASKBIT(i) & obSat ) continue;
         p = pOrderBy->a[i].pExpr;
-        mTerm = exprTableUsage(&pWInfo->sMaskSet,p);
+        mTerm = sqlite3WhereExprUsage(&pWInfo->sMaskSet,p);
         if( mTerm==0 && !sqlite3ExprIsConstant(p) ) continue;
         if( (mTerm&~orderDistinctMask)==0 ){
           obSat |= MASKBIT(i);
@@ -122075,7 +126672,6 @@ static const char *wherePathName(WherePath *pPath, int nLoop, WhereLoop *pLast){
 ** order.
 */
 static LogEst whereSortingCost(
-  WhereInfo *pWInfo,
   LogEst nRow,
   int nOrderBy,
   int nSorted
@@ -122097,14 +126693,6 @@ static LogEst whereSortingCost(
   assert( nOrderBy>0 && 66==sqlite3LogEst(100) );
   rScale = sqlite3LogEst((nOrderBy-nSorted)*100/nOrderBy) - 66;
   rSortCost = nRow + estLog(nRow) + rScale + 16;
-
-  /* TUNING: The cost of implementing DISTINCT using a B-TREE is
-  ** similar but with a larger constant of proportionality. 
-  ** Multiply by an additional factor of 3.0.  */
-  if( pWInfo->wctrlFlags & WHERE_WANT_DISTINCT ){
-    rSortCost += 16;
-  }
-
   return rSortCost;
 }
 
@@ -122166,7 +126754,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
   /* Allocate and initialize space for aTo, aFrom and aSortCost[] */
   nSpace = (sizeof(WherePath)+sizeof(WhereLoop*)*nLoop)*mxChoice*2;
   nSpace += sizeof(LogEst) * nOrderBy;
-  pSpace = sqlite3DbMallocRaw(db, nSpace);
+  pSpace = sqlite3DbMallocRawNN(db, nSpace);
   if( pSpace==0 ) return SQLITE_NOMEM;
   aTo = (WherePath*)pSpace;
   aFrom = aTo+mxChoice;
@@ -122238,7 +126826,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
         if( isOrdered>=0 && isOrdered<nOrderBy ){
           if( aSortCost[isOrdered]==0 ){
             aSortCost[isOrdered] = whereSortingCost(
-                pWInfo, nRowEst, nOrderBy, isOrdered
+                nRowEst, nOrderBy, isOrdered
             );
           }
           rCost = sqlite3LogEstAdd(rUnsorted, aSortCost[isOrdered]);
@@ -122481,14 +127069,15 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){
   pItem = pWInfo->pTabList->a;
   pTab = pItem->pTab;
   if( IsVirtual(pTab) ) return 0;
-  if( pItem->zIndex ) return 0;
+  if( pItem->fg.isIndexedBy ) return 0;
   iCur = pItem->iCursor;
   pWC = &pWInfo->sWC;
   pLoop = pBuilder->pNew;
   pLoop->wsFlags = 0;
   pLoop->nSkip = 0;
-  pTerm = findTerm(pWC, iCur, -1, 0, WO_EQ, 0);
+  pTerm = sqlite3WhereFindTerm(pWC, iCur, -1, 0, WO_EQ|WO_IS, 0);
   if( pTerm ){
+    testcase( pTerm->eOperator & WO_IS );
     pLoop->wsFlags = WHERE_COLUMN_EQ|WHERE_IPK|WHERE_ONEROW;
     pLoop->aLTerm[0] = pTerm;
     pLoop->nLTerm = 1;
@@ -122497,14 +127086,17 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){
     pLoop->rRun = 33;  /* 33==sqlite3LogEst(10) */
   }else{
     for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+      int opMask;
       assert( pLoop->aLTermSpace==pLoop->aLTerm );
       if( !IsUniqueIndex(pIdx)
        || pIdx->pPartIdxWhere!=0 
        || pIdx->nKeyCol>ArraySize(pLoop->aLTermSpace) 
       ) continue;
+      opMask = pIdx->uniqNotNull ? (WO_EQ|WO_IS) : WO_EQ;
       for(j=0; j<pIdx->nKeyCol; j++){
-        pTerm = findTerm(pWC, iCur, pIdx->aiColumn[j], 0, WO_EQ, pIdx);
+        pTerm = sqlite3WhereFindTerm(pWC, iCur, j, 0, opMask, pIdx);
         if( pTerm==0 ) break;
+        testcase( pTerm->eOperator & WO_IS );
         pLoop->aLTerm[j] = pTerm;
       }
       if( j!=pIdx->nKeyCol ) continue;
@@ -122523,7 +127115,7 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){
   if( pLoop->wsFlags ){
     pLoop->nOut = (LogEst)1;
     pWInfo->a[0].pWLoop = pLoop;
-    pLoop->maskSelf = getMask(&pWInfo->sMaskSet, iCur);
+    pLoop->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, iCur);
     pWInfo->a[0].iTabCur = iCur;
     pWInfo->nRowOut = 1;
     if( pWInfo->pOrderBy ) pWInfo->nOBSat =  pWInfo->pOrderBy->nExpr;
@@ -122647,7 +127239,12 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   int ii;                    /* Loop counter */
   sqlite3 *db;               /* Database connection */
   int rc;                    /* Return code */
+  u8 bFordelete = 0;         /* OPFLAG_FORDELETE or zero, as appropriate */
 
+  assert( (wctrlFlags & WHERE_ONEPASS_MULTIROW)==0 || (
+        (wctrlFlags & WHERE_ONEPASS_DESIRED)!=0 
+     && (wctrlFlags & WHERE_OMIT_OPEN_CLOSE)==0 
+  ));
 
   /* Variable initialization */
   db = pParse->db;
@@ -122703,6 +127300,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   pWInfo->iBreak = pWInfo->iContinue = sqlite3VdbeMakeLabel(v);
   pWInfo->wctrlFlags = wctrlFlags;
   pWInfo->savedNQueryLoop = pParse->nQueryLoop;
+  assert( pWInfo->eOnePass==ONEPASS_OFF );  /* ONEPASS defaults to OFF */
   pMaskSet = &pWInfo->sMaskSet;
   sWLB.pWInfo = pWInfo;
   sWLB.pWC = &pWInfo->sWC;
@@ -122717,8 +127315,8 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   ** subexpression is separated by an AND operator.
   */
   initMaskSet(pMaskSet);
-  whereClauseInit(&pWInfo->sWC, pWInfo);
-  whereSplit(&pWInfo->sWC, pWhere, TK_AND);
+  sqlite3WhereClauseInit(&pWInfo->sWC, pWInfo);
+  sqlite3WhereSplit(&pWInfo->sWC, pWhere, TK_AND);
     
   /* Special case: a WHERE clause that is constant.  Evaluate the
   ** expression and either jump over all of the code or fall thru.
@@ -122742,14 +127340,12 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
 
   /* Assign a bit from the bitmask to every term in the FROM clause.
   **
-  ** When assigning bitmask values to FROM clause cursors, it must be
-  ** the case that if X is the bitmask for the N-th FROM clause term then
-  ** the bitmask for all FROM clause terms to the left of the N-th term
-  ** is (X-1).   An expression from the ON clause of a LEFT JOIN can use
-  ** its Expr.iRightJoinTable value to find the bitmask of the right table
-  ** of the join.  Subtracting one from the right table bitmask gives a
-  ** bitmask for all tables to the left of the join.  Knowing the bitmask
-  ** for all tables to the left of a left join is important.  Ticket #3015.
+  ** The N-th term of the FROM clause is assigned a bitmask of 1<<N.
+  **
+  ** The rule of the previous sentence ensures thta if X is the bitmask for
+  ** a table T, then X-1 is the bitmask for all other tables to the left of T.
+  ** Knowing the bitmask for all tables to the left of a left join is
+  ** important.  Ticket #3015.
   **
   ** Note that bitmasks are created for all pTabList->nSrc tables in
   ** pTabList, not just the first nTabList tables.  nTabList is normally
@@ -122758,27 +127354,18 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   */
   for(ii=0; ii<pTabList->nSrc; ii++){
     createMask(pMaskSet, pTabList->a[ii].iCursor);
+    sqlite3WhereTabFuncArgs(pParse, &pTabList->a[ii], &pWInfo->sWC);
   }
-#ifndef NDEBUG
-  {
-    Bitmask toTheLeft = 0;
-    for(ii=0; ii<pTabList->nSrc; ii++){
-      Bitmask m = getMask(pMaskSet, pTabList->a[ii].iCursor);
-      assert( (m-1)==toTheLeft );
-      toTheLeft |= m;
-    }
+#ifdef SQLITE_DEBUG
+  for(ii=0; ii<pTabList->nSrc; ii++){
+    Bitmask m = sqlite3WhereGetMask(pMaskSet, pTabList->a[ii].iCursor);
+    assert( m==MASKBIT(ii) );
   }
 #endif
 
-  /* Analyze all of the subexpressions.  Note that exprAnalyze() might
-  ** add new virtual terms onto the end of the WHERE clause.  We do not
-  ** want to analyze these virtual terms, so start analyzing at the end
-  ** and work forward so that the added virtual terms are never processed.
-  */
-  exprAnalyzeAll(pTabList, &pWInfo->sWC);
-  if( db->mallocFailed ){
-    goto whereBeginError;
-  }
+  /* Analyze all of the subexpressions. */
+  sqlite3WhereExprAnalyze(pTabList, &pWInfo->sWC);
+  if( db->mallocFailed ) goto whereBeginError;
 
   if( wctrlFlags & WHERE_WANT_DISTINCT ){
     if( isDistinctRedundant(pParse, pTabList, &pWInfo->sWC, pResultSet) ){
@@ -122792,10 +127379,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   }
 
   /* Construct the WhereLoop objects */
-  WHERETRACE(0xffff,("*** Optimizer Start ***\n"));
+  WHERETRACE(0xffff,("*** Optimizer Start *** (wctrlFlags: 0x%x)\n",
+             wctrlFlags));
 #if defined(WHERETRACE_ENABLED)
-  /* Display all terms of the WHERE clause */
-  if( sqlite3WhereTrace & 0x100 ){
+  if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */
     int i;
     for(i=0; i<sWLB.pWC->nTerm; i++){
       whereTermPrint(&sWLB.pWC->a[i], i);
@@ -122807,13 +127394,12 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
     rc = whereLoopAddAll(&sWLB);
     if( rc ) goto whereBeginError;
   
-    /* Display all of the WhereLoop objects if wheretrace is enabled */
-#ifdef WHERETRACE_ENABLED /* !=0 */
-    if( sqlite3WhereTrace ){
+#ifdef WHERETRACE_ENABLED
+    if( sqlite3WhereTrace ){    /* Display all of the WhereLoop objects */
       WhereLoop *p;
       int i;
-      static char zLabel[] = "0123456789abcdefghijklmnopqrstuvwyxz"
-                                       "ABCDEFGHIJKLMNOPQRSTUVWYXZ";
+      static const char zLabel[] = "0123456789abcdefghijklmnopqrstuvwyxz"
+                                             "ABCDEFGHIJKLMNOPQRSTUVWYXZ";
       for(p=pWInfo->pLoops, i=0; p; p=p->pNextLoop, i++){
         p->cId = zLabel[i%sizeof(zLabel)];
         whereLoopPrint(p, sWLB.pWC);
@@ -122834,7 +127420,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
   if( pParse->nErr || NEVER(db->mallocFailed) ){
     goto whereBeginError;
   }
-#ifdef WHERETRACE_ENABLED /* !=0 */
+#ifdef WHERETRACE_ENABLED
   if( sqlite3WhereTrace ){
     sqlite3DebugPrintf("---- Solution nRow=%d", pWInfo->nRowOut);
     if( pWInfo->nOBSat>0 ){
@@ -122865,12 +127451,14 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
    && pResultSet!=0
    && OptimizationEnabled(db, SQLITE_OmitNoopJoin)
   ){
-    Bitmask tabUsed = exprListTableUsage(pMaskSet, pResultSet);
-    if( sWLB.pOrderBy ) tabUsed |= exprListTableUsage(pMaskSet, sWLB.pOrderBy);
+    Bitmask tabUsed = sqlite3WhereExprListUsage(pMaskSet, pResultSet);
+    if( sWLB.pOrderBy ){
+      tabUsed |= sqlite3WhereExprListUsage(pMaskSet, sWLB.pOrderBy);
+    }
     while( pWInfo->nLevel>=2 ){
       WhereTerm *pTerm, *pEnd;
       pLoop = pWInfo->a[pWInfo->nLevel-1].pWLoop;
-      if( (pWInfo->pTabList->a[pLoop->iTab].jointype & JT_LEFT)==0 ) break;
+      if( (pWInfo->pTabList->a[pLoop->iTab].fg.jointype & JT_LEFT)==0 ) break;
       if( (wctrlFlags & WHERE_WANT_DISTINCT)==0
        && (pLoop->wsFlags & WHERE_ONEROW)==0
       ){
@@ -122896,22 +127484,28 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
 
   /* If the caller is an UPDATE or DELETE statement that is requesting
   ** to use a one-pass algorithm, determine if this is appropriate.
-  ** The one-pass algorithm only works if the WHERE clause constrains
-  ** the statement to update a single row.
   */
   assert( (wctrlFlags & WHERE_ONEPASS_DESIRED)==0 || pWInfo->nLevel==1 );
-  if( (wctrlFlags & WHERE_ONEPASS_DESIRED)!=0 
-   && (pWInfo->a[0].pWLoop->wsFlags & WHERE_ONEROW)!=0 ){
-    pWInfo->okOnePass = 1;
-    if( HasRowid(pTabList->a[0].pTab) ){
-      pWInfo->a[0].pWLoop->wsFlags &= ~WHERE_IDX_ONLY;
+  if( (wctrlFlags & WHERE_ONEPASS_DESIRED)!=0 ){
+    int wsFlags = pWInfo->a[0].pWLoop->wsFlags;
+    int bOnerow = (wsFlags & WHERE_ONEROW)!=0;
+    if( bOnerow
+     || ((wctrlFlags & WHERE_ONEPASS_MULTIROW)!=0
+           && 0==(wsFlags & WHERE_VIRTUALTABLE))
+    ){
+      pWInfo->eOnePass = bOnerow ? ONEPASS_SINGLE : ONEPASS_MULTI;
+      if( HasRowid(pTabList->a[0].pTab) && (wsFlags & WHERE_IDX_ONLY) ){
+        if( wctrlFlags & WHERE_ONEPASS_MULTIROW ){
+          bFordelete = OPFLAG_FORDELETE;
+        }
+        pWInfo->a[0].pWLoop->wsFlags = (wsFlags & ~WHERE_IDX_ONLY);
+      }
     }
   }
 
   /* Open all tables in the pTabList and any indices selected for
   ** searching those tables.
   */
-  notReady = ~(Bitmask)0;
   for(ii=0, pLevel=pWInfo->a; ii<nTabList; ii++, pLevel++){
     Table *pTab;     /* Table to open */
     int iDb;         /* Index of database containing table/index */
@@ -122936,22 +127530,33 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
     if( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
          && (wctrlFlags & WHERE_OMIT_OPEN_CLOSE)==0 ){
       int op = OP_OpenRead;
-      if( pWInfo->okOnePass ){
+      if( pWInfo->eOnePass!=ONEPASS_OFF ){
         op = OP_OpenWrite;
         pWInfo->aiCurOnePass[0] = pTabItem->iCursor;
       };
       sqlite3OpenTable(pParse, pTabItem->iCursor, iDb, pTab, op);
       assert( pTabItem->iCursor==pLevel->iTabCur );
-      testcase( !pWInfo->okOnePass && pTab->nCol==BMS-1 );
-      testcase( !pWInfo->okOnePass && pTab->nCol==BMS );
-      if( !pWInfo->okOnePass && pTab->nCol<BMS && HasRowid(pTab) ){
+      testcase( pWInfo->eOnePass==ONEPASS_OFF && pTab->nCol==BMS-1 );
+      testcase( pWInfo->eOnePass==ONEPASS_OFF && pTab->nCol==BMS );
+      if( pWInfo->eOnePass==ONEPASS_OFF && pTab->nCol<BMS && HasRowid(pTab) ){
         Bitmask b = pTabItem->colUsed;
         int n = 0;
         for(; b; b=b>>1, n++){}
-        sqlite3VdbeChangeP4(v, sqlite3VdbeCurrentAddr(v)-1, 
-                            SQLITE_INT_TO_PTR(n), P4_INT32);
+        sqlite3VdbeChangeP4(v, -1, SQLITE_INT_TO_PTR(n), P4_INT32);
         assert( n<=pTab->nCol );
       }
+#ifdef SQLITE_ENABLE_CURSOR_HINTS
+      if( pLoop->u.btree.pIndex!=0 ){
+        sqlite3VdbeChangeP5(v, OPFLAG_SEEKEQ|bFordelete);
+      }else
+#endif
+      {
+        sqlite3VdbeChangeP5(v, bFordelete);
+      }
+#ifdef SQLITE_ENABLE_COLUMN_USED_MASK
+      sqlite3VdbeAddOp4Dup8(v, OP_ColumnsUsed, pTabItem->iCursor, 0, 0,
+                            (const u8*)&pTabItem->colUsed, P4_INT64);
+#endif
     }else{
       sqlite3TableLock(pParse, iDb, pTab->tnum, 0, pTab->zName);
     }
@@ -122968,7 +127573,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
         ** WITHOUT ROWID table.  No need for a separate index */
         iIndexCur = pLevel->iTabCur;
         op = 0;
-      }else if( pWInfo->okOnePass ){
+      }else if( pWInfo->eOnePass!=ONEPASS_OFF ){
         Index *pJ = pTabItem->pTab->pIndex;
         iIndexCur = iIdxCur;
         assert( wctrlFlags & WHERE_ONEPASS_DESIRED );
@@ -122997,10 +127602,24 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
           sqlite3VdbeChangeP5(v, OPFLAG_SEEKEQ); /* Hint to COMDB2 */
         }
         VdbeComment((v, "%s", pIx->zName));
+#ifdef SQLITE_ENABLE_COLUMN_USED_MASK
+        {
+          u64 colUsed = 0;
+          int ii, jj;
+          for(ii=0; ii<pIx->nColumn; ii++){
+            jj = pIx->aiColumn[ii];
+            if( jj<0 ) continue;
+            if( jj>63 ) jj = 63;
+            if( (pTabItem->colUsed & MASKBIT(jj))==0 ) continue;
+            colUsed |= ((u64)1)<<(ii<63 ? ii : 63);
+          }
+          sqlite3VdbeAddOp4Dup8(v, OP_ColumnsUsed, iIndexCur, 0, 0,
+                                (u8*)&colUsed, P4_INT64);
+        }
+#endif /* SQLITE_ENABLE_COLUMN_USED_MASK */
       }
     }
     if( iDb>=0 ) sqlite3CodeVerifySchema(pParse, iDb);
-    notReady &= ~getMask(&pWInfo->sMaskSet, pTabItem->iCursor);
   }
   pWInfo->iTop = sqlite3VdbeCurrentAddr(v);
   if( db->mallocFailed ) goto whereBeginError;
@@ -123022,14 +127641,14 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
       if( db->mallocFailed ) goto whereBeginError;
     }
 #endif
-    addrExplain = explainOneScan(
+    addrExplain = sqlite3WhereExplainOneScan(
         pParse, pTabList, pLevel, ii, pLevel->iFrom, wctrlFlags
     );
     pLevel->addrBody = sqlite3VdbeCurrentAddr(v);
-    notReady = codeOneLoopStart(pWInfo, ii, notReady);
+    notReady = sqlite3WhereCodeOneLoopStart(pWInfo, ii, notReady);
     pWInfo->iContinue = pLevel->addrCont;
     if( (wsFlags&WHERE_MULTI_OR)==0 && (wctrlFlags&WHERE_ONETABLE_ONLY)==0 ){
-      addScanStatus(v, pTabList, pLevel, addrExplain);
+      sqlite3WhereAddScanStatus(v, pTabList, pLevel, addrExplain);
     }
   }
 
@@ -123091,11 +127710,12 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
     }
     sqlite3VdbeResolveLabel(v, pLevel->addrBrk);
     if( pLevel->addrSkip ){
-      sqlite3VdbeAddOp2(v, OP_Goto, 0, pLevel->addrSkip);
+      sqlite3VdbeGoto(v, pLevel->addrSkip);
       VdbeComment((v, "next skip-scan on %s", pLoop->u.btree.pIndex->zName));
       sqlite3VdbeJumpHere(v, pLevel->addrSkip);
       sqlite3VdbeJumpHere(v, pLevel->addrSkip-2);
     }
+#ifndef SQLITE_LIKE_DOESNT_MATCH_BLOBS
     if( pLevel->addrLikeRep ){
       int op;
       if( sqlite3VdbeGetOp(v, pLevel->addrLikeRep-1)->p1 ){
@@ -123106,6 +127726,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
       sqlite3VdbeAddOp2(v, op, pLevel->iLikeRepCntr, pLevel->addrLikeRep);
       VdbeCoverage(v);
     }
+#endif
     if( pLevel->iLeftJoin ){
       addr = sqlite3VdbeAddOp1(v, OP_IfPos, pLevel->iLeftJoin); VdbeCoverage(v);
       assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
@@ -123119,7 +127740,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
       if( pLevel->op==OP_Return ){
         sqlite3VdbeAddOp2(v, OP_Gosub, pLevel->p1, pLevel->addrFirst);
       }else{
-        sqlite3VdbeAddOp2(v, OP_Goto, 0, pLevel->addrFirst);
+        sqlite3VdbeGoto(v, pLevel->addrFirst);
       }
       sqlite3VdbeJumpHere(v, addr);
     }
@@ -123143,26 +127764,12 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
     pLoop = pLevel->pWLoop;
 
     /* For a co-routine, change all OP_Column references to the table of
-    ** the co-routine into OP_SCopy of result contained in a register.
+    ** the co-routine into OP_Copy of result contained in a register.
     ** OP_Rowid becomes OP_Null.
     */
-    if( pTabItem->viaCoroutine && !db->mallocFailed ){
-      last = sqlite3VdbeCurrentAddr(v);
-      k = pLevel->addrBody;
-      pOp = sqlite3VdbeGetOp(v, k);
-      for(; k<last; k++, pOp++){
-        if( pOp->p1!=pLevel->iTabCur ) continue;
-        if( pOp->opcode==OP_Column ){
-          pOp->opcode = OP_Copy;
-          pOp->p1 = pOp->p2 + pTabItem->regResult;
-          pOp->p2 = pOp->p3;
-          pOp->p3 = 0;
-        }else if( pOp->opcode==OP_Rowid ){
-          pOp->opcode = OP_Null;
-          pOp->p1 = 0;
-          pOp->p3 = 0;
-        }
-      }
+    if( pTabItem->fg.viaCoroutine && !db->mallocFailed ){
+      translateColumnToCopy(v, pLevel->addrBody, pLevel->iTabCur,
+                            pTabItem->regResult, 0);
       continue;
     }
 
@@ -123176,7 +127783,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
      && (pWInfo->wctrlFlags & WHERE_OMIT_OPEN_CLOSE)==0
     ){
       int ws = pLoop->wsFlags;
-      if( !pWInfo->okOnePass && (ws & WHERE_IDX_ONLY)==0 ){
+      if( pWInfo->eOnePass==ONEPASS_OFF && (ws & WHERE_IDX_ONLY)==0 ){
         sqlite3VdbeAddOp1(v, OP_Close, pTabItem->iCursor);
       }
       if( (ws & WHERE_INDEXED)!=0
@@ -123203,7 +127810,10 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
     }else if( pLoop->wsFlags & WHERE_MULTI_OR ){
       pIdx = pLevel->u.pCovidx;
     }
-    if( pIdx && !db->mallocFailed ){
+    if( pIdx
+     && (pWInfo->eOnePass==ONEPASS_OFF || !HasRowid(pIdx->pTable))
+     && !db->mallocFailed
+    ){
       last = sqlite3VdbeCurrentAddr(v);
       k = pLevel->addrBody;
       pOp = sqlite3VdbeGetOp(v, k);
@@ -123215,6 +127825,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
           if( !HasRowid(pTab) ){
             Index *pPk = sqlite3PrimaryKeyIndex(pTab);
             x = pPk->aiColumn[x];
+            assert( x>=0 );
           }
           x = sqlite3ColumnOfIndex(pIdx, x);
           if( x>=0 ){
@@ -123239,19 +127850,34 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
 
 /************** End of where.c ***********************************************/
 /************** Begin file parse.c *******************************************/
-/* Driver template for the LEMON parser generator.
-** The author disclaims copyright to this source code.
+/*
+** 2000-05-29
 **
-** This version of "lempar.c" is modified, slightly, for use by SQLite.
-** The only modifications are the addition of a couple of NEVER()
-** macros to disable tests that are needed in the case of a general
-** LALR(1) grammar but which are always false in the
-** specific grammar used by SQLite.
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+** Driver template for the LEMON parser generator.
+**
+** The "lemon" program processes an LALR(1) input grammar file, then uses
+** this template to construct a parser.  The "lemon" program inserts text
+** at each "%%" line.  Also, any "P-a-r-s-e" identifer prefix (without the
+** interstitial "-" characters) contained in this template is changed into
+** the value of the %name directive from the grammar.  Otherwise, the content
+** of this template is copied straight through into the generate parser
+** source file.
+**
+** The following is the concatenation of all %include directives from the
+** input grammar file:
 */
-/* First off, code is included that follows the "include" declaration
-** in the input grammar file. */
 /* #include <stdio.h> */
+/************ Begin %include sections from the grammar ************************/
 
+/* #include "sqliteInt.h" */
 
 /*
 ** Disable all error recovery processing in the parser push-down
@@ -123265,6 +127891,18 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
 #define yytestcase(X) testcase(X)
 
 /*
+** Indicate that sqlite3ParserFree() will never be called with a null
+** pointer.
+*/
+#define YYPARSEFREENEVERNULL 1
+
+/*
+** Alternative datatype for the argument to the malloc() routine passed
+** into sqlite3ParserAlloc().  The default is size_t.
+*/
+#define YYMALLOCARGTYPE  u64
+
+/*
 ** An instance of this structure holds information about the
 ** LIMIT clause of a SELECT statement.
 */
@@ -123298,6 +127936,15 @@ struct TrigEvent { int a; IdList * b; };
 */
 struct AttachKey { int type;  Token key; };
 
+/*
+** Disable lookaside memory allocation for objects that might be
+** shared across database connections.
+*/
+static void disableLookaside(Parse *pParse){
+  pParse->disableLookaside++;
+  pParse->db->lookaside.bDisable++;
+}
+
 
   /*
   ** For a compound SELECT statement, make sure p->pPrior->pNext==p for
@@ -123355,6 +128002,13 @@ struct AttachKey { int type;  Token key; };
     pOut->zEnd = pRight->zEnd;
   }
 
+  /* If doNot is true, then add a TK_NOT Expr-node wrapper around the
+  ** outside of *ppExpr.
+  */
+  static void exprNot(Parse *pParse, int doNot, Expr **ppExpr){
+    if( doNot ) *ppExpr = sqlite3PExpr(pParse, TK_NOT, *ppExpr, 0, 0);
+  }
+
   /* Construct an expression node for a unary postfix operator
   */
   static void spanUnaryPostfix(
@@ -123373,7 +128027,7 @@ struct AttachKey { int type;  Token key; };
   ** unary TK_ISNULL or TK_NOTNULL expression. */
   static void binaryToUnaryIfNull(Parse *pParse, Expr *pY, Expr *pA, int op){
     sqlite3 *db = pParse->db;
-    if( pY && pA && pY->op==TK_NULL ){
+    if( pA && pY && pY->op==TK_NULL ){
       pA->op = (u8)op;
       sqlite3ExprDelete(db, pA->pRight);
       pA->pRight = 0;
@@ -123393,78 +128047,108 @@ struct AttachKey { int type;  Token key; };
     pOut->zStart = pPreOp->z;
     pOut->zEnd = pOperand->zEnd;
   }
-/* Next is all token values, in a form suitable for use by makeheaders.
-** This section will be null unless lemon is run with the -m switch.
-*/
-/* 
-** These constants (all generated automatically by the parser generator)
-** specify the various kinds of tokens (terminals) that the parser
-** understands. 
-**
-** Each symbol here is a terminal symbol in the grammar.
-*/
-/* Make sure the INTERFACE macro is defined.
-*/
-#ifndef INTERFACE
-# define INTERFACE 1
-#endif
-/* The next thing included is series of defines which control
+
+  /* Add a single new term to an ExprList that is used to store a
+  ** list of identifiers.  Report an error if the ID list contains
+  ** a COLLATE clause or an ASC or DESC keyword, except ignore the
+  ** error while parsing a legacy schema.
+  */
+  static ExprList *parserAddExprIdListTerm(
+    Parse *pParse,
+    ExprList *pPrior,
+    Token *pIdToken,
+    int hasCollate,
+    int sortOrder
+  ){
+    ExprList *p = sqlite3ExprListAppend(pParse, pPrior, 0);
+    if( (hasCollate || sortOrder!=SQLITE_SO_UNDEFINED)
+        && pParse->db->init.busy==0
+    ){
+      sqlite3ErrorMsg(pParse, "syntax error after column name \"%.*s\"",
+                         pIdToken->n, pIdToken->z);
+    }
+    sqlite3ExprListSetName(pParse, p, pIdToken, 1);
+    return p;
+  }
+/**************** End of %include directives **********************************/
+/* These constants specify the various numeric values for terminal symbols
+** in a format understandable to "makeheaders".  This section is blank unless
+** "lemon" is run with the "-m" command-line option.
+***************** Begin makeheaders token definitions *************************/
+/**************** End makeheaders token definitions ***************************/
+
+/* The next sections is a series of control #defines.
 ** various aspects of the generated parser.
-**    YYCODETYPE         is the data type used for storing terminal
-**                       and nonterminal numbers.  "unsigned char" is
-**                       used if there are fewer than 250 terminals
-**                       and nonterminals.  "int" is used otherwise.
-**    YYNOCODE           is a number of type YYCODETYPE which corresponds
-**                       to no legal terminal or nonterminal number.  This
-**                       number is used to fill in empty slots of the hash 
-**                       table.
+**    YYCODETYPE         is the data type used to store the integer codes
+**                       that represent terminal and non-terminal symbols.
+**                       "unsigned char" is used if there are fewer than
+**                       256 symbols.  Larger types otherwise.
+**    YYNOCODE           is a number of type YYCODETYPE that is not used for
+**                       any terminal or nonterminal symbol.
 **    YYFALLBACK         If defined, this indicates that one or more tokens
-**                       have fall-back values which should be used if the
-**                       original value of the token will not parse.
-**    YYACTIONTYPE       is the data type used for storing terminal
-**                       and nonterminal numbers.  "unsigned char" is
-**                       used if there are fewer than 250 rules and
-**                       states combined.  "int" is used otherwise.
-**    sqlite3ParserTOKENTYPE     is the data type used for minor tokens given 
-**                       directly to the parser from the tokenizer.
-**    YYMINORTYPE        is the data type used for all minor tokens.
+**                       (also known as: "terminal symbols") have fall-back
+**                       values which should be used if the original symbol
+**                       would not parse.  This permits keywords to sometimes
+**                       be used as identifiers, for example.
+**    YYACTIONTYPE       is the data type used for "action codes" - numbers
+**                       that indicate what to do in response to the next
+**                       token.
+**    sqlite3ParserTOKENTYPE     is the data type used for minor type for terminal
+**                       symbols.  Background: A "minor type" is a semantic
+**                       value associated with a terminal or non-terminal
+**                       symbols.  For example, for an "ID" terminal symbol,
+**                       the minor type might be the name of the identifier.
+**                       Each non-terminal can have a different minor type.
+**                       Terminal symbols all have the same minor type, though.
+**                       This macros defines the minor type for terminal 
+**                       symbols.
+**    YYMINORTYPE        is the data type used for all minor types.
 **                       This is typically a union of many types, one of
 **                       which is sqlite3ParserTOKENTYPE.  The entry in the union
-**                       for base tokens is called "yy0".
+**                       for terminal symbols is called "yy0".
 **    YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
 **                       zero the stack is dynamically sized using realloc()
 **    sqlite3ParserARG_SDECL     A static variable declaration for the %extra_argument
 **    sqlite3ParserARG_PDECL     A parameter declaration for the %extra_argument
 **    sqlite3ParserARG_STORE     Code to store %extra_argument into yypParser
 **    sqlite3ParserARG_FETCH     Code to extract %extra_argument from yypParser
-**    YYNSTATE           the combined number of states.
-**    YYNRULE            the number of rules in the grammar
 **    YYERRORSYMBOL      is the code number of the error symbol.  If not
 **                       defined, then do no error processing.
+**    YYNSTATE           the combined number of states.
+**    YYNRULE            the number of rules in the grammar
+**    YY_MAX_SHIFT       Maximum value for shift actions
+**    YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
+**    YY_MAX_SHIFTREDUCE Maximum value for shift-reduce actions
+**    YY_MIN_REDUCE      Maximum value for reduce actions
+**    YY_ERROR_ACTION    The yy_action[] code for syntax error
+**    YY_ACCEPT_ACTION   The yy_action[] code for accept
+**    YY_NO_ACTION       The yy_action[] code for no-op
 */
+#ifndef INTERFACE
+# define INTERFACE 1
+#endif
+/************* Begin control #defines *****************************************/
 #define YYCODETYPE unsigned char
-#define YYNOCODE 254
+#define YYNOCODE 253
 #define YYACTIONTYPE unsigned short int
 #define YYWILDCARD 70
 #define sqlite3ParserTOKENTYPE Token
 typedef union {
   int yyinit;
   sqlite3ParserTOKENTYPE yy0;
-  Select* yy3;
-  ExprList* yy14;
-  With* yy59;
-  SrcList* yy65;
-  struct LikeOp yy96;
-  Expr* yy132;
-  u8 yy186;
-  int yy328;
-  ExprSpan yy346;
-  struct TrigEvent yy378;
-  u16 yy381;
-  IdList* yy408;
-  struct {int value; int mask;} yy429;
-  TriggerStep* yy473;
-  struct LimitVal yy476;
+  int yy4;
+  struct TrigEvent yy90;
+  ExprSpan yy118;
+  TriggerStep* yy203;
+  struct {int value; int mask;} yy215;
+  SrcList* yy259;
+  struct LimitVal yy292;
+  Expr* yy314;
+  ExprList* yy322;
+  struct LikeOp yy342;
+  IdList* yy384;
+  Select* yy387;
+  With* yy451;
 } YYMINORTYPE;
 #ifndef YYSTACKDEPTH
 #define YYSTACKDEPTH 100
@@ -123473,12 +128157,18 @@ typedef union {
 #define sqlite3ParserARG_PDECL ,Parse *pParse
 #define sqlite3ParserARG_FETCH Parse *pParse = yypParser->pParse
 #define sqlite3ParserARG_STORE yypParser->pParse = pParse
-#define YYNSTATE 642
-#define YYNRULE 327
 #define YYFALLBACK 1
-#define YY_NO_ACTION      (YYNSTATE+YYNRULE+2)
-#define YY_ACCEPT_ACTION  (YYNSTATE+YYNRULE+1)
-#define YY_ERROR_ACTION   (YYNSTATE+YYNRULE)
+#define YYNSTATE             436
+#define YYNRULE              328
+#define YY_MAX_SHIFT         435
+#define YY_MIN_SHIFTREDUCE   649
+#define YY_MAX_SHIFTREDUCE   976
+#define YY_MIN_REDUCE        977
+#define YY_MAX_REDUCE        1304
+#define YY_ERROR_ACTION      1305
+#define YY_ACCEPT_ACTION     1306
+#define YY_NO_ACTION         1307
+/************* End control #defines *******************************************/
 
 /* The yyzerominor constant is used to initialize instances of
 ** YYMINORTYPE objects to zero. */
@@ -123505,16 +128195,20 @@ static const YYMINORTYPE yyzerominor = { 0 };
 ** Suppose the action integer is N.  Then the action is determined as
 ** follows
 **
-**   0 <= N < YYNSTATE                  Shift N.  That is, push the lookahead
+**   0 <= N <= YY_MAX_SHIFT             Shift N.  That is, push the lookahead
 **                                      token onto the stack and goto state N.
 **
-**   YYNSTATE <= N < YYNSTATE+YYNRULE   Reduce by rule N-YYNSTATE.
+**   N between YY_MIN_SHIFTREDUCE       Shift to an arbitrary state then
+**     and YY_MAX_SHIFTREDUCE           reduce by rule N-YY_MIN_SHIFTREDUCE.
 **
-**   N == YYNSTATE+YYNRULE              A syntax error has occurred.
+**   N between YY_MIN_REDUCE            Reduce by rule N-YY_MIN_REDUCE
+**     and YY_MAX_REDUCE
+
+**   N == YY_ERROR_ACTION               A syntax error has occurred.
 **
-**   N == YYNSTATE+YYNRULE+1            The parser accepts its input.
+**   N == YY_ACCEPT_ACTION              The parser accepts its input.
 **
-**   N == YYNSTATE+YYNRULE+2            No such action.  Denotes unused
+**   N == YY_NO_ACTION                  No such action.  Denotes unused
 **                                      slots in the yy_action[] table.
 **
 ** The action table is constructed as a single large table named yy_action[].
@@ -123543,468 +128237,453 @@ static const YYMINORTYPE yyzerominor = { 0 };
 **  yy_reduce_ofst[]   For each state, the offset into yy_action for
 **                     shifting non-terminals after a reduce.
 **  yy_default[]       Default action for each state.
-*/
-#define YY_ACTTAB_COUNT (1497)
+**
+*********** Begin parsing tables **********************************************/
+#define YY_ACTTAB_COUNT (1501)
 static const YYACTIONTYPE yy_action[] = {
- /*     0 */   306,  212,  432,  955,  639,  191,  955,  295,  559,   88,
- /*    10 */    88,   88,   88,   81,   86,   86,   86,   86,   85,   85,
- /*    20 */    84,   84,   84,   83,  330,  185,  184,  183,  635,  635,
- /*    30 */   292,  606,  606,   88,   88,   88,   88,  683,   86,   86,
- /*    40 */    86,   86,   85,   85,   84,   84,   84,   83,  330,   16,
- /*    50 */   436,  597,   89,   90,   80,  600,  599,  601,  601,   87,
- /*    60 */    87,   88,   88,   88,   88,  684,   86,   86,   86,   86,
- /*    70 */    85,   85,   84,   84,   84,   83,  330,  306,  559,   84,
- /*    80 */    84,   84,   83,  330,   65,   86,   86,   86,   86,   85,
- /*    90 */    85,   84,   84,   84,   83,  330,  635,  635,  634,  633,
- /*   100 */   182,  682,  550,  379,  376,  375,   17,  322,  606,  606,
- /*   110 */   371,  198,  479,   91,  374,   82,   79,  165,   85,   85,
- /*   120 */    84,   84,   84,   83,  330,  598,  635,  635,  107,   89,
- /*   130 */    90,   80,  600,  599,  601,  601,   87,   87,   88,   88,
- /*   140 */    88,   88,  186,   86,   86,   86,   86,   85,   85,   84,
- /*   150 */    84,   84,   83,  330,  306,  594,  594,  142,  328,  327,
- /*   160 */   484,  249,  344,  238,  635,  635,  634,  633,  585,  448,
- /*   170 */   526,  525,  229,  388,    1,  394,  450,  584,  449,  635,
- /*   180 */   635,  635,  635,  319,  395,  606,  606,  199,  157,  273,
- /*   190 */   382,  268,  381,  187,  635,  635,  634,  633,  311,  555,
- /*   200 */   266,  593,  593,  266,  347,  588,   89,   90,   80,  600,
- /*   210 */   599,  601,  601,   87,   87,   88,   88,   88,   88,  478,
- /*   220 */    86,   86,   86,   86,   85,   85,   84,   84,   84,   83,
- /*   230 */   330,  306,  272,  536,  634,  633,  146,  610,  197,  310,
- /*   240 */   575,  182,  482,  271,  379,  376,  375,  506,   21,  634,
- /*   250 */   633,  634,  633,  635,  635,  374,  611,  574,  548,  440,
- /*   260 */   111,  563,  606,  606,  634,  633,  324,  479,  608,  608,
- /*   270 */   608,  300,  435,  573,  119,  407,  210,  162,  562,  883,
- /*   280 */   592,  592,  306,   89,   90,   80,  600,  599,  601,  601,
- /*   290 */    87,   87,   88,   88,   88,   88,  506,   86,   86,   86,
- /*   300 */    86,   85,   85,   84,   84,   84,   83,  330,  620,  111,
- /*   310 */   635,  635,  361,  606,  606,  358,  249,  349,  248,  433,
- /*   320 */   243,  479,  586,  634,  633,  195,  611,   93,  119,  221,
- /*   330 */   575,  497,  534,  534,   89,   90,   80,  600,  599,  601,
- /*   340 */   601,   87,   87,   88,   88,   88,   88,  574,   86,   86,
- /*   350 */    86,   86,   85,   85,   84,   84,   84,   83,  330,  306,
- /*   360 */    77,  429,  638,  573,  589,  530,  240,  230,  242,  105,
- /*   370 */   249,  349,  248,  515,  588,  208,  460,  529,  564,  173,
- /*   380 */   634,  633,  970,  144,  430,    2,  424,  228,  380,  557,
- /*   390 */   606,  606,  190,  153,  159,  158,  514,   51,  632,  631,
- /*   400 */   630,   71,  536,  432,  954,  196,  610,  954,  614,   45,
- /*   410 */    18,   89,   90,   80,  600,  599,  601,  601,   87,   87,
- /*   420 */    88,   88,   88,   88,  261,   86,   86,   86,   86,   85,
- /*   430 */    85,   84,   84,   84,   83,  330,  306,  608,  608,  608,
- /*   440 */   542,  424,  402,  385,  241,  506,  451,  320,  211,  543,
- /*   450 */   164,  436,  386,  293,  451,  587,  108,  496,  111,  334,
- /*   460 */   391,  591,  424,  614,   27,  452,  453,  606,  606,   72,
- /*   470 */   257,   70,  259,  452,  339,  342,  564,  582,   68,  415,
- /*   480 */   469,  328,  327,   62,  614,   45,  110,  393,   89,   90,
- /*   490 */    80,  600,  599,  601,  601,   87,   87,   88,   88,   88,
- /*   500 */    88,  152,   86,   86,   86,   86,   85,   85,   84,   84,
- /*   510 */    84,   83,  330,  306,  110,  499,  520,  538,  402,  389,
- /*   520 */   424,  110,  566,  500,  593,  593,  454,   82,   79,  165,
- /*   530 */   424,  591,  384,  564,  340,  615,  188,  162,  424,  350,
- /*   540 */   616,  424,  614,   44,  606,  606,  445,  582,  300,  434,
- /*   550 */   151,   19,  614,    9,  568,  580,  348,  615,  469,  567,
- /*   560 */   614,   26,  616,  614,   45,   89,   90,   80,  600,  599,
- /*   570 */   601,  601,   87,   87,   88,   88,   88,   88,  411,   86,
- /*   580 */    86,   86,   86,   85,   85,   84,   84,   84,   83,  330,
- /*   590 */   306,  579,  110,  578,  521,  282,  433,  398,  400,  255,
- /*   600 */   486,   82,   79,  165,  487,  164,   82,   79,  165,  488,
- /*   610 */   488,  364,  387,  424,  544,  544,  509,  350,  362,  155,
- /*   620 */   191,  606,  606,  559,  642,  640,  333,   82,   79,  165,
- /*   630 */   305,  564,  507,  312,  357,  614,   45,  329,  596,  595,
- /*   640 */   194,  337,   89,   90,   80,  600,  599,  601,  601,   87,
- /*   650 */    87,   88,   88,   88,   88,  424,   86,   86,   86,   86,
- /*   660 */    85,   85,   84,   84,   84,   83,  330,  306,   20,  323,
- /*   670 */   150,  263,  211,  543,  421,  596,  595,  614,   22,  424,
- /*   680 */   193,  424,  284,  424,  391,  424,  509,  424,  577,  424,
- /*   690 */   186,  335,  424,  559,  424,  313,  120,  546,  606,  606,
- /*   700 */    67,  614,   47,  614,   50,  614,   48,  614,  100,  614,
- /*   710 */    99,  614,  101,  576,  614,  102,  614,  109,  326,   89,
- /*   720 */    90,   80,  600,  599,  601,  601,   87,   87,   88,   88,
- /*   730 */    88,   88,  424,   86,   86,   86,   86,   85,   85,   84,
- /*   740 */    84,   84,   83,  330,  306,  424,  311,  424,  585,   54,
- /*   750 */   424,  516,  517,  590,  614,  112,  424,  584,  424,  572,
- /*   760 */   424,  195,  424,  571,  424,   67,  424,  614,   94,  614,
- /*   770 */    98,  424,  614,   97,  264,  606,  606,  195,  614,   46,
- /*   780 */   614,   96,  614,   30,  614,   49,  614,  115,  614,  114,
- /*   790 */   418,  229,  388,  614,  113,  306,   89,   90,   80,  600,
- /*   800 */   599,  601,  601,   87,   87,   88,   88,   88,   88,  424,
- /*   810 */    86,   86,   86,   86,   85,   85,   84,   84,   84,   83,
- /*   820 */   330,  119,  424,  590,  110,  372,  606,  606,  195,   53,
- /*   830 */   250,  614,   29,  195,  472,  438,  729,  190,  302,  498,
- /*   840 */    14,  523,  641,    2,  614,   43,  306,   89,   90,   80,
- /*   850 */   600,  599,  601,  601,   87,   87,   88,   88,   88,   88,
- /*   860 */   424,   86,   86,   86,   86,   85,   85,   84,   84,   84,
- /*   870 */    83,  330,  424,  613,  964,  964,  354,  606,  606,  420,
- /*   880 */   312,   64,  614,   42,  391,  355,  283,  437,  301,  255,
- /*   890 */   414,  410,  495,  492,  614,   28,  471,  306,   89,   90,
- /*   900 */    80,  600,  599,  601,  601,   87,   87,   88,   88,   88,
- /*   910 */    88,  424,   86,   86,   86,   86,   85,   85,   84,   84,
- /*   920 */    84,   83,  330,  424,  110,  110,  110,  110,  606,  606,
- /*   930 */   110,  254,   13,  614,   41,  532,  531,  283,  481,  531,
- /*   940 */   457,  284,  119,  561,  356,  614,   40,  284,  306,   89,
- /*   950 */    78,   80,  600,  599,  601,  601,   87,   87,   88,   88,
- /*   960 */    88,   88,  424,   86,   86,   86,   86,   85,   85,   84,
- /*   970 */    84,   84,   83,  330,  110,  424,  341,  220,  555,  606,
- /*   980 */   606,  351,  555,  318,  614,   95,  413,  255,   83,  330,
- /*   990 */   284,  284,  255,  640,  333,  356,  255,  614,   39,  306,
- /*  1000 */   356,   90,   80,  600,  599,  601,  601,   87,   87,   88,
- /*  1010 */    88,   88,   88,  424,   86,   86,   86,   86,   85,   85,
- /*  1020 */    84,   84,   84,   83,  330,  424,  317,  316,  141,  465,
- /*  1030 */   606,  606,  219,  619,  463,  614,   10,  417,  462,  255,
- /*  1040 */   189,  510,  553,  351,  207,  363,  161,  614,   38,  315,
- /*  1050 */   218,  255,  255,   80,  600,  599,  601,  601,   87,   87,
- /*  1060 */    88,   88,   88,   88,  424,   86,   86,   86,   86,   85,
- /*  1070 */    85,   84,   84,   84,   83,  330,   76,  419,  255,    3,
- /*  1080 */   878,  461,  424,  247,  331,  331,  614,   37,  217,   76,
- /*  1090 */   419,  390,    3,  216,  215,  422,    4,  331,  331,  424,
- /*  1100 */   547,   12,  424,  545,  614,   36,  424,  541,  422,  424,
- /*  1110 */   540,  424,  214,  424,  408,  424,  539,  403,  605,  605,
- /*  1120 */   237,  614,   25,  119,  614,   24,  588,  408,  614,   45,
- /*  1130 */   118,  614,   35,  614,   34,  614,   33,  614,   23,  588,
- /*  1140 */    60,  223,  603,  602,  513,  378,   73,   74,  140,  139,
- /*  1150 */   424,  110,  265,   75,  426,  425,   59,  424,  610,   73,
- /*  1160 */    74,  549,  402,  404,  424,  373,   75,  426,  425,  604,
- /*  1170 */   138,  610,  614,   11,  392,   76,  419,  181,    3,  614,
- /*  1180 */    32,  271,  369,  331,  331,  493,  614,   31,  149,  608,
- /*  1190 */   608,  608,  607,   15,  422,  365,  614,    8,  137,  489,
- /*  1200 */   136,  190,  608,  608,  608,  607,   15,  485,  176,  135,
- /*  1210 */     7,  252,  477,  408,  174,  133,  175,  474,   57,   56,
- /*  1220 */   132,  130,  119,   76,  419,  588,    3,  468,  245,  464,
- /*  1230 */   171,  331,  331,  125,  123,  456,  447,  122,  446,  104,
- /*  1240 */   336,  231,  422,  166,  154,   73,   74,  332,  116,  431,
- /*  1250 */   121,  309,   75,  426,  425,  222,  106,  610,  308,  637,
- /*  1260 */   204,  408,  629,  627,  628,    6,  200,  428,  427,  290,
- /*  1270 */   203,  622,  201,  588,   62,   63,  289,   66,  419,  399,
- /*  1280 */     3,  401,  288,   92,  143,  331,  331,  287,  608,  608,
- /*  1290 */   608,  607,   15,   73,   74,  227,  422,  325,   69,  416,
- /*  1300 */    75,  426,  425,  612,  412,  610,  192,   61,  569,  209,
- /*  1310 */   396,  226,  278,  225,  383,  408,  527,  558,  276,  533,
- /*  1320 */   552,  528,  321,  523,  370,  508,  180,  588,  494,  179,
- /*  1330 */   366,  117,  253,  269,  522,  503,  608,  608,  608,  607,
- /*  1340 */    15,  551,  502,   58,  274,  524,  178,   73,   74,  304,
- /*  1350 */   501,  368,  303,  206,   75,  426,  425,  491,  360,  610,
- /*  1360 */   213,  177,  483,  131,  345,  298,  297,  296,  202,  294,
- /*  1370 */   480,  490,  466,  134,  172,  129,  444,  346,  470,  128,
- /*  1380 */   314,  459,  103,  127,  126,  148,  124,  167,  443,  235,
- /*  1390 */   608,  608,  608,  607,   15,  442,  439,  623,  234,  299,
- /*  1400 */   145,  583,  291,  377,  581,  160,  119,  156,  270,  636,
- /*  1410 */   971,  169,  279,  626,  520,  625,  473,  624,  170,  621,
- /*  1420 */   618,  119,  168,   55,  409,  423,  537,  609,  286,  285,
- /*  1430 */   405,  570,  560,  556,    5,   52,  458,  554,  147,  267,
- /*  1440 */   519,  504,  518,  406,  262,  239,  260,  512,  343,  511,
- /*  1450 */   258,  353,  565,  256,  224,  251,  359,  277,  275,  476,
- /*  1460 */   475,  246,  352,  244,  467,  455,  236,  233,  232,  307,
- /*  1470 */   441,  281,  205,  163,  397,  280,  535,  505,  330,  617,
- /*  1480 */   971,  971,  971,  971,  367,  971,  971,  971,  971,  971,
- /*  1490 */   971,  971,  971,  971,  971,  971,  338,
+ /*     0 */   311, 1306,  145,  651,    2,  192,  652,  338,  780,   92,
+ /*    10 */    92,   92,   92,   85,   90,   90,   90,   90,   89,   89,
+ /*    20 */    88,   88,   88,   87,  335,   88,   88,   88,   87,  335,
+ /*    30 */   327,  856,  856,   92,   92,   92,   92,  697,   90,   90,
+ /*    40 */    90,   90,   89,   89,   88,   88,   88,   87,  335,   76,
+ /*    50 */   807,   74,   93,   94,   84,  868,  871,  860,  860,   91,
+ /*    60 */    91,   92,   92,   92,   92,  335,   90,   90,   90,   90,
+ /*    70 */    89,   89,   88,   88,   88,   87,  335,  311,  780,   90,
+ /*    80 */    90,   90,   90,   89,   89,   88,   88,   88,   87,  335,
+ /*    90 */   356,  808,  776,  701,  689,  689,   86,   83,  166,  257,
+ /*   100 */   809,  715,  430,   86,   83,  166,  324,  697,  856,  856,
+ /*   110 */   201,  158,  276,  387,  271,  386,  188,  689,  689,  828,
+ /*   120 */    86,   83,  166,  269,  833,   49,  123,   87,  335,   93,
+ /*   130 */    94,   84,  868,  871,  860,  860,   91,   91,   92,   92,
+ /*   140 */    92,   92,  239,   90,   90,   90,   90,   89,   89,   88,
+ /*   150 */    88,   88,   87,  335,  311,  763,  333,  332,  216,  408,
+ /*   160 */   394,   69,  231,  393,  690,  691,  396,  910,  251,  354,
+ /*   170 */   250,  288,  315,  430,  908,  430,  909,   89,   89,   88,
+ /*   180 */    88,   88,   87,  335,  391,  856,  856,  690,  691,  183,
+ /*   190 */    95,  123,  384,  381,  380,  833,   31,  833,   49,  912,
+ /*   200 */   912,  751,  752,  379,  123,  311,   93,   94,   84,  868,
+ /*   210 */   871,  860,  860,   91,   91,   92,   92,   92,   92,  114,
+ /*   220 */    90,   90,   90,   90,   89,   89,   88,   88,   88,   87,
+ /*   230 */   335,  430,  408,  399,  435,  657,  856,  856,  346,   57,
+ /*   240 */   232,  828,  109,  704,  366,  689,  689,  363,  825,  760,
+ /*   250 */    97,  749,  752,  833,   49,  708,  708,   93,   94,   84,
+ /*   260 */   868,  871,  860,  860,   91,   91,   92,   92,   92,   92,
+ /*   270 */   423,   90,   90,   90,   90,   89,   89,   88,   88,   88,
+ /*   280 */    87,  335,  311,  114,   22,  361,  688,   58,  408,  390,
+ /*   290 */   251,  349,  240,  213,  762,  689,  689,  847,  685,  115,
+ /*   300 */   361,  231,  393,  689,  689,  396,  183,  689,  689,  384,
+ /*   310 */   381,  380,  361,  856,  856,  690,  691,  160,  159,  223,
+ /*   320 */   379,  738,   25,  806,  707,  841,  143,  689,  689,  835,
+ /*   330 */   392,  339,  766,  766,   93,   94,   84,  868,  871,  860,
+ /*   340 */   860,   91,   91,   92,   92,   92,   92,  914,   90,   90,
+ /*   350 */    90,   90,   89,   89,   88,   88,   88,   87,  335,  311,
+ /*   360 */   840,  840,  840,  266,  257,  690,  691,  778,  706,   86,
+ /*   370 */    83,  166,  219,  690,  691,  737,    1,  690,  691,  689,
+ /*   380 */   689,  689,  689,  430,   86,   83,  166,  249,  688,  937,
+ /*   390 */   856,  856,  427,  699,  700,  828,  298,  690,  691,  221,
+ /*   400 */   686,  115,  123,  944,  795,  833,   48,  342,  305,  970,
+ /*   410 */   847,   93,   94,   84,  868,  871,  860,  860,   91,   91,
+ /*   420 */    92,   92,   92,   92,  114,   90,   90,   90,   90,   89,
+ /*   430 */    89,   88,   88,   88,   87,  335,  311,  940,  841,  679,
+ /*   440 */   713,  429,  835,  430,  251,  354,  250,  355,  288,  690,
+ /*   450 */   691,  690,  691,  285,  941,  340,  971,  287,  210,   23,
+ /*   460 */   174,  793,  832,  430,  353,  833,   10,  856,  856,   24,
+ /*   470 */   942,  151,  753,  840,  840,  840,  794,  968, 1290,  321,
+ /*   480 */   398, 1290,  356,  352,  754,  833,   49,  935,   93,   94,
+ /*   490 */    84,  868,  871,  860,  860,   91,   91,   92,   92,   92,
+ /*   500 */    92,  430,   90,   90,   90,   90,   89,   89,   88,   88,
+ /*   510 */    88,   87,  335,  311,  376,  114,  907,  705,  430,  907,
+ /*   520 */   328,  890,  114,  833,   10,  966,  430,  857,  857,  320,
+ /*   530 */   189,  163,  832,  165,  430,  906,  344,  323,  906,  904,
+ /*   540 */   833,   10,  965,  306,  856,  856,  187,  419,  833,   10,
+ /*   550 */   220,  869,  872,  832,  222,  403,  833,   49, 1219,  793,
+ /*   560 */    68,  937,  406,  245,   66,   93,   94,   84,  868,  871,
+ /*   570 */   860,  860,   91,   91,   92,   92,   92,   92,  861,   90,
+ /*   580 */    90,   90,   90,   89,   89,   88,   88,   88,   87,  335,
+ /*   590 */   311,  404,  213,  762,  834,  345,  114,  940,  902,  368,
+ /*   600 */   727,    5,  316,  192,  396,  772,  780,  269,  230,  242,
+ /*   610 */   771,  244,  397,  164,  941,  385,  123,  347,   55,  355,
+ /*   620 */   329,  856,  856,  728,  333,  332,  688,  968, 1291,  724,
+ /*   630 */   942, 1291,  413,  214,  833,    9,  362,  286,  955,  115,
+ /*   640 */   718,  311,   93,   94,   84,  868,  871,  860,  860,   91,
+ /*   650 */    91,   92,   92,   92,   92,  430,   90,   90,   90,   90,
+ /*   660 */    89,   89,   88,   88,   88,   87,  335,  912,  912, 1300,
+ /*   670 */  1300,  758,  856,  856,  325,  966,  780,  833,   35,  747,
+ /*   680 */   720,  334,  699,  700,  977,  652,  338,  243,  745,  920,
+ /*   690 */   920,  369,  187,   93,   94,   84,  868,  871,  860,  860,
+ /*   700 */    91,   91,   92,   92,   92,   92,  114,   90,   90,   90,
+ /*   710 */    90,   89,   89,   88,   88,   88,   87,  335,  311,  430,
+ /*   720 */   954,  430,  112,  310,  430,  693,  317,  698,  400,  430,
+ /*   730 */   793,  359,  430, 1017,  430,  192,  430,  401,  780,  430,
+ /*   740 */   360,  833,   36,  833,   12,  430,  833,   27,  316,  856,
+ /*   750 */   856,  833,   37,   20,  833,   38,  833,   39,  833,   28,
+ /*   760 */    72,  833,   29,  663,  664,  665,  264,  833,   40,  234,
+ /*   770 */    93,   94,   84,  868,  871,  860,  860,   91,   91,   92,
+ /*   780 */    92,   92,   92,  430,   90,   90,   90,   90,   89,   89,
+ /*   790 */    88,   88,   88,   87,  335,  311,  430,  698,  430,  917,
+ /*   800 */   147,  430,  165,  916,  275,  833,   41,  430,  780,  430,
+ /*   810 */    21,  430,  259,  430,  262,  274,  430,  367,  833,   42,
+ /*   820 */   833,   11,  430,  833,   43,  235,  856,  856,  793,  833,
+ /*   830 */    99,  833,   44,  833,   45,  833,   32,   75,  833,   46,
+ /*   840 */   305,  967,  257,  257,  833,   47,  311,   93,   94,   84,
+ /*   850 */   868,  871,  860,  860,   91,   91,   92,   92,   92,   92,
+ /*   860 */   430,   90,   90,   90,   90,   89,   89,   88,   88,   88,
+ /*   870 */    87,  335,  430,  186,  185,  184,  238,  856,  856,  650,
+ /*   880 */     2, 1064,  833,   33,  739,  217,  218,  257,  971,  257,
+ /*   890 */   426,  317,  257,  774,  833,  117,  257,  311,   93,   94,
+ /*   900 */    84,  868,  871,  860,  860,   91,   91,   92,   92,   92,
+ /*   910 */    92,  430,   90,   90,   90,   90,   89,   89,   88,   88,
+ /*   920 */    88,   87,  335,  430,  318,  124,  212,  163,  856,  856,
+ /*   930 */   943,  900,  898,  833,  118,  759,  726,  725,  257,  755,
+ /*   940 */   289,  289,  733,  734,  961,  833,  119,  682,  311,   93,
+ /*   950 */    82,   84,  868,  871,  860,  860,   91,   91,   92,   92,
+ /*   960 */    92,   92,  430,   90,   90,   90,   90,   89,   89,   88,
+ /*   970 */    88,   88,   87,  335,  430,  716,  246,  322,  331,  856,
+ /*   980 */   856,  256,  114,  357,  833,   53,  808,  913,  913,  932,
+ /*   990 */   156,  416,  420,  424,  930,  809,  833,   34,  364,  311,
+ /*  1000 */   253,   94,   84,  868,  871,  860,  860,   91,   91,   92,
+ /*  1010 */    92,   92,   92,  430,   90,   90,   90,   90,   89,   89,
+ /*  1020 */    88,   88,   88,   87,  335,  430,  114,  114,  114,  960,
+ /*  1030 */   856,  856,  307,  258,  830,  833,  100,  191,  252,  377,
+ /*  1040 */   267,   68,  197,   68,  261,  716,  769,  833,   50,   71,
+ /*  1050 */   911,  911,  263,   84,  868,  871,  860,  860,   91,   91,
+ /*  1060 */    92,   92,   92,   92,  430,   90,   90,   90,   90,   89,
+ /*  1070 */    89,   88,   88,   88,   87,  335,   80,  425,  802,    3,
+ /*  1080 */  1214,  191,  430,  265,  336,  336,  833,  101,  741,   80,
+ /*  1090 */   425,  897,    3,  723,  722,  428,  721,  336,  336,  430,
+ /*  1100 */   893,  270,  430,  197,  833,  102,  430,  800,  428,  430,
+ /*  1110 */   695,  430,  843,  111,  414,  430,  784,  409,  430,  831,
+ /*  1120 */   430,  833,   98,  123,  833,  116,  847,  414,  833,   49,
+ /*  1130 */   779,  833,  113,  833,  106,  226,  123,  833,  105,  847,
+ /*  1140 */   833,  103,  833,  104,  791,  411,   77,   78,  290,  412,
+ /*  1150 */   430,  291,  114,   79,  432,  431,  389,  430,  835,   77,
+ /*  1160 */    78,  897,  839,  408,  410,  430,   79,  432,  431,  372,
+ /*  1170 */   703,  835,  833,   52,  430,   80,  425,  430,    3,  833,
+ /*  1180 */    54,  772,  843,  336,  336,  684,  771,  833,   51,  840,
+ /*  1190 */   840,  840,  842,   19,  428,  672,  833,   26,  671,  833,
+ /*  1200 */    30,  673,  840,  840,  840,  842,   19,  207,  661,  278,
+ /*  1210 */   304,  148,  280,  414,  282,  248,  358,  822,  382,    6,
+ /*  1220 */   348,  161,  273,   80,  425,  847,    3,  934,  895,  720,
+ /*  1230 */   894,  336,  336,  296,  157,  415,  241,  284,  674,  958,
+ /*  1240 */   194,  953,  428,  951,  948,   77,   78,  777,  319,   56,
+ /*  1250 */    59,  135,   79,  432,  431,  121,   66,  835,  146,  128,
+ /*  1260 */   350,  414,  819,  130,  351,  131,  132,  133,  375,  173,
+ /*  1270 */   107,  138,  149,  847,  365,  178,   62,   70,  425,  936,
+ /*  1280 */     3,  827,  889,  371,  255,  336,  336,  792,  840,  840,
+ /*  1290 */   840,  842,   19,   77,   78,  915,  428,  208,  179,  144,
+ /*  1300 */    79,  432,  431,  373,  260,  835,  180,  326,  675,  181,
+ /*  1310 */   308,  744,  388,  743,  731,  414,  718,  742,  730,  712,
+ /*  1320 */   402,  309,  711,  272,  788,   65,  710,  847,  709,  277,
+ /*  1330 */   193,  789,  787,  279,  876,   73,  840,  840,  840,  842,
+ /*  1340 */    19,  786,  281,  418,  283,  422,  227,   77,   78,  330,
+ /*  1350 */   228,  229,   96,  767,   79,  432,  431,  407,   67,  835,
+ /*  1360 */   215,  292,  293,  405,  294,  303,  302,  301,  204,  299,
+ /*  1370 */   295,  202,  676,  681,    7,  433,  669,  203,  205,  206,
+ /*  1380 */   125,  110,  313,  434,  667,  666,  658,  168,  224,  237,
+ /*  1390 */   840,  840,  840,  842,   19,  120,  656,  337,  236,  155,
+ /*  1400 */   167,  341,  233,  314,  108,  905,  903,  826,  127,  126,
+ /*  1410 */   756,  170,  129,  172,  247,  928,  134,  136,  171,   60,
+ /*  1420 */    61,  123,  169,  137,  933,  175,  176,  927,    8,   13,
+ /*  1430 */   177,  254,  918,  139,  191,  924,  140,  370,  678,  150,
+ /*  1440 */   374,  182,  274,  268,  141,  122,   63,   14,  378,   15,
+ /*  1450 */   383,   64,  225,  846,  845,  874,   16,    4,  729,  765,
+ /*  1460 */   770,  162,  395,  209,  211,  142,  801,  878,  796,  312,
+ /*  1470 */    71,   68,  875,  873,  939,  190,  417,  938,   17,  195,
+ /*  1480 */   196,  152,   18,  975,  199,  976,  153,  198,  154,  421,
+ /*  1490 */   877,  844,  696,   81,  200,  297,  343, 1019, 1018,  300,
+ /*  1500 */   653,
 };
 static const YYCODETYPE yy_lookahead[] = {
- /*     0 */    19,   22,   22,   23,    1,   24,   26,   15,   27,   80,
+ /*     0 */    19,  144,  145,  146,  147,   24,    1,    2,   27,   80,
  /*    10 */    81,   82,   83,   84,   85,   86,   87,   88,   89,   90,
- /*    20 */    91,   92,   93,   94,   95,  108,  109,  110,   27,   28,
- /*    30 */    23,   50,   51,   80,   81,   82,   83,  122,   85,   86,
- /*    40 */    87,   88,   89,   90,   91,   92,   93,   94,   95,   22,
- /*    50 */    70,   23,   71,   72,   73,   74,   75,   76,   77,   78,
- /*    60 */    79,   80,   81,   82,   83,  122,   85,   86,   87,   88,
- /*    70 */    89,   90,   91,   92,   93,   94,   95,   19,   97,   91,
- /*    80 */    92,   93,   94,   95,   26,   85,   86,   87,   88,   89,
- /*    90 */    90,   91,   92,   93,   94,   95,   27,   28,   97,   98,
- /*   100 */    99,  122,  211,  102,  103,  104,   79,   19,   50,   51,
- /*   110 */    19,  122,   59,   55,  113,  224,  225,  226,   89,   90,
- /*   120 */    91,   92,   93,   94,   95,   23,   27,   28,   26,   71,
+ /*    20 */    91,   92,   93,   94,   95,   91,   92,   93,   94,   95,
+ /*    30 */    19,   50,   51,   80,   81,   82,   83,   27,   85,   86,
+ /*    40 */    87,   88,   89,   90,   91,   92,   93,   94,   95,  137,
+ /*    50 */   177,  139,   71,   72,   73,   74,   75,   76,   77,   78,
+ /*    60 */    79,   80,   81,   82,   83,   95,   85,   86,   87,   88,
+ /*    70 */    89,   90,   91,   92,   93,   94,   95,   19,   97,   85,
+ /*    80 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   95,
+ /*    90 */   152,   33,  212,  173,   27,   28,  223,  224,  225,  152,
+ /*   100 */    42,  181,  152,  223,  224,  225,   95,   97,   50,   51,
+ /*   110 */    99,  100,  101,  102,  103,  104,  105,   27,   28,   59,
+ /*   120 */   223,  224,  225,  112,  174,  175,   66,   94,   95,   71,
  /*   130 */    72,   73,   74,   75,   76,   77,   78,   79,   80,   81,
- /*   140 */    82,   83,   51,   85,   86,   87,   88,   89,   90,   91,
- /*   150 */    92,   93,   94,   95,   19,  132,  133,   58,   89,   90,
- /*   160 */    21,  108,  109,  110,   27,   28,   97,   98,   33,  100,
- /*   170 */     7,    8,  119,  120,   22,   19,  107,   42,  109,   27,
- /*   180 */    28,   27,   28,   95,   28,   50,   51,   99,  100,  101,
- /*   190 */   102,  103,  104,  105,   27,   28,   97,   98,  107,  152,
- /*   200 */   112,  132,  133,  112,   65,   69,   71,   72,   73,   74,
- /*   210 */    75,   76,   77,   78,   79,   80,   81,   82,   83,   11,
+ /*   140 */    82,   83,  195,   85,   86,   87,   88,   89,   90,   91,
+ /*   150 */    92,   93,   94,   95,   19,  197,   89,   90,  220,  209,
+ /*   160 */   210,   26,  119,  120,   97,   98,  208,  100,  108,  109,
+ /*   170 */   110,  152,  157,  152,  107,  152,  109,   89,   90,   91,
+ /*   180 */    92,   93,   94,   95,  163,   50,   51,   97,   98,   99,
+ /*   190 */    55,   66,  102,  103,  104,  174,  175,  174,  175,  132,
+ /*   200 */   133,  192,  193,  113,   66,   19,   71,   72,   73,   74,
+ /*   210 */    75,   76,   77,   78,   79,   80,   81,   82,   83,  198,
  /*   220 */    85,   86,   87,   88,   89,   90,   91,   92,   93,   94,
- /*   230 */    95,   19,  101,   97,   97,   98,   24,  101,  122,  157,
- /*   240 */    12,   99,  103,  112,  102,  103,  104,  152,   22,   97,
- /*   250 */    98,   97,   98,   27,   28,  113,   27,   29,   91,  164,
- /*   260 */   165,  124,   50,   51,   97,   98,  219,   59,  132,  133,
- /*   270 */   134,   22,   23,   45,   66,   47,  212,  213,  124,  140,
- /*   280 */   132,  133,   19,   71,   72,   73,   74,   75,   76,   77,
- /*   290 */    78,   79,   80,   81,   82,   83,  152,   85,   86,   87,
- /*   300 */    88,   89,   90,   91,   92,   93,   94,   95,  164,  165,
- /*   310 */    27,   28,  230,   50,   51,  233,  108,  109,  110,   70,
- /*   320 */    16,   59,   23,   97,   98,   26,   97,   22,   66,  185,
- /*   330 */    12,  187,   27,   28,   71,   72,   73,   74,   75,   76,
- /*   340 */    77,   78,   79,   80,   81,   82,   83,   29,   85,   86,
+ /*   230 */    95,  152,  209,  210,  148,  149,   50,   51,  100,   53,
+ /*   240 */   154,   59,  156,  174,  229,   27,   28,  232,  163,  163,
+ /*   250 */    22,  192,  193,  174,  175,   27,   28,   71,   72,   73,
+ /*   260 */    74,   75,   76,   77,   78,   79,   80,   81,   82,   83,
+ /*   270 */   251,   85,   86,   87,   88,   89,   90,   91,   92,   93,
+ /*   280 */    94,   95,   19,  198,  198,  152,  152,   24,  209,  210,
+ /*   290 */   108,  109,  110,  196,  197,   27,   28,   69,  164,  165,
+ /*   300 */   152,  119,  120,   27,   28,  208,   99,   27,   28,  102,
+ /*   310 */   103,  104,  152,   50,   51,   97,   98,   89,   90,  185,
+ /*   320 */   113,  187,   22,  177,  174,   97,   58,   27,   28,  101,
+ /*   330 */   115,  245,  117,  118,   71,   72,   73,   74,   75,   76,
+ /*   340 */    77,   78,   79,   80,   81,   82,   83,   11,   85,   86,
  /*   350 */    87,   88,   89,   90,   91,   92,   93,   94,   95,   19,
- /*   360 */    22,  148,  149,   45,   23,   47,   62,  154,   64,  156,
- /*   370 */   108,  109,  110,   37,   69,   23,  163,   59,   26,   26,
- /*   380 */    97,   98,  144,  145,  146,  147,  152,  200,   52,   23,
- /*   390 */    50,   51,   26,   22,   89,   90,   60,  210,    7,    8,
- /*   400 */     9,  138,   97,   22,   23,   26,  101,   26,  174,  175,
- /*   410 */   197,   71,   72,   73,   74,   75,   76,   77,   78,   79,
- /*   420 */    80,   81,   82,   83,   16,   85,   86,   87,   88,   89,
- /*   430 */    90,   91,   92,   93,   94,   95,   19,  132,  133,  134,
- /*   440 */    23,  152,  208,  209,  140,  152,  152,  111,  195,  196,
- /*   450 */    98,   70,  163,  160,  152,   23,   22,  164,  165,  246,
- /*   460 */   207,   27,  152,  174,  175,  171,  172,   50,   51,  137,
- /*   470 */    62,  139,   64,  171,  172,  222,  124,   27,  138,   24,
- /*   480 */   163,   89,   90,  130,  174,  175,  197,  163,   71,   72,
+ /*   360 */   132,  133,  134,   23,  152,   97,   98,   91,  174,  223,
+ /*   370 */   224,  225,  239,   97,   98,  187,   22,   97,   98,   27,
+ /*   380 */    28,   27,   28,  152,  223,  224,  225,  239,  152,  163,
+ /*   390 */    50,   51,  170,  171,  172,   59,  160,   97,   98,  239,
+ /*   400 */   164,  165,   66,  242,  124,  174,  175,  195,   22,   23,
+ /*   410 */    69,   71,   72,   73,   74,   75,   76,   77,   78,   79,
+ /*   420 */    80,   81,   82,   83,  198,   85,   86,   87,   88,   89,
+ /*   430 */    90,   91,   92,   93,   94,   95,   19,   12,   97,   21,
+ /*   440 */    23,  152,  101,  152,  108,  109,  110,  221,  152,   97,
+ /*   450 */    98,   97,   98,  152,   29,  243,   70,  226,   23,  233,
+ /*   460 */    26,   26,  152,  152,  238,  174,  175,   50,   51,   22,
+ /*   470 */    45,   24,   47,  132,  133,  134,  124,   22,   23,  188,
+ /*   480 */   163,   26,  152,   65,   59,  174,  175,  163,   71,   72,
  /*   490 */    73,   74,   75,   76,   77,   78,   79,   80,   81,   82,
- /*   500 */    83,   22,   85,   86,   87,   88,   89,   90,   91,   92,
- /*   510 */    93,   94,   95,   19,  197,  181,  182,   23,  208,  209,
- /*   520 */   152,  197,   26,  189,  132,  133,  232,  224,  225,  226,
- /*   530 */   152,   97,   91,   26,  232,  116,  212,  213,  152,  222,
- /*   540 */   121,  152,  174,  175,   50,   51,  243,   97,   22,   23,
- /*   550 */    22,  234,  174,  175,  177,   23,  239,  116,  163,  177,
- /*   560 */   174,  175,  121,  174,  175,   71,   72,   73,   74,   75,
- /*   570 */    76,   77,   78,   79,   80,   81,   82,   83,   24,   85,
+ /*   500 */    83,  152,   85,   86,   87,   88,   89,   90,   91,   92,
+ /*   510 */    93,   94,   95,   19,   19,  198,  152,   23,  152,  152,
+ /*   520 */   209,  103,  198,  174,  175,   70,  152,   50,   51,  219,
+ /*   530 */   213,  214,  152,   98,  152,  171,  172,  188,  171,  172,
+ /*   540 */   174,  175,  248,  249,   50,   51,   51,  251,  174,  175,
+ /*   550 */   220,   74,   75,  152,  188,  152,  174,  175,  140,  124,
+ /*   560 */    26,  163,  188,   16,  130,   71,   72,   73,   74,   75,
+ /*   570 */    76,   77,   78,   79,   80,   81,   82,   83,  101,   85,
  /*   580 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   95,
- /*   590 */    19,   23,  197,   11,   23,  227,   70,  208,  220,  152,
- /*   600 */    31,  224,  225,  226,   35,   98,  224,  225,  226,  108,
- /*   610 */   109,  110,  115,  152,  117,  118,   27,  222,   49,  123,
- /*   620 */    24,   50,   51,   27,    0,    1,    2,  224,  225,  226,
- /*   630 */   166,  124,  168,  169,  239,  174,  175,  170,  171,  172,
- /*   640 */    22,  194,   71,   72,   73,   74,   75,   76,   77,   78,
+ /*   590 */    19,  209,  196,  197,   23,  231,  198,   12,  231,  219,
+ /*   600 */    37,   22,  107,   24,  208,  116,   27,  112,  201,   62,
+ /*   610 */   121,   64,  152,  152,   29,   52,   66,  221,  211,  221,
+ /*   620 */   219,   50,   51,   60,   89,   90,  152,   22,   23,  183,
+ /*   630 */    45,   26,   47,   22,  174,  175,  238,  152,  164,  165,
+ /*   640 */   106,   19,   71,   72,   73,   74,   75,   76,   77,   78,
  /*   650 */    79,   80,   81,   82,   83,  152,   85,   86,   87,   88,
- /*   660 */    89,   90,   91,   92,   93,   94,   95,   19,   22,  208,
- /*   670 */    24,   23,  195,  196,  170,  171,  172,  174,  175,  152,
- /*   680 */    26,  152,  152,  152,  207,  152,   97,  152,   23,  152,
- /*   690 */    51,  244,  152,   97,  152,  247,  248,   23,   50,   51,
- /*   700 */    26,  174,  175,  174,  175,  174,  175,  174,  175,  174,
- /*   710 */   175,  174,  175,   23,  174,  175,  174,  175,  188,   71,
- /*   720 */    72,   73,   74,   75,   76,   77,   78,   79,   80,   81,
- /*   730 */    82,   83,  152,   85,   86,   87,   88,   89,   90,   91,
- /*   740 */    92,   93,   94,   95,   19,  152,  107,  152,   33,   24,
- /*   750 */   152,  100,  101,   27,  174,  175,  152,   42,  152,   23,
- /*   760 */   152,   26,  152,   23,  152,   26,  152,  174,  175,  174,
- /*   770 */   175,  152,  174,  175,   23,   50,   51,   26,  174,  175,
- /*   780 */   174,  175,  174,  175,  174,  175,  174,  175,  174,  175,
- /*   790 */   163,  119,  120,  174,  175,   19,   71,   72,   73,   74,
- /*   800 */    75,   76,   77,   78,   79,   80,   81,   82,   83,  152,
- /*   810 */    85,   86,   87,   88,   89,   90,   91,   92,   93,   94,
- /*   820 */    95,   66,  152,   97,  197,   23,   50,   51,   26,   53,
- /*   830 */    23,  174,  175,   26,   23,   23,   23,   26,   26,   26,
- /*   840 */    36,  106,  146,  147,  174,  175,   19,   71,   72,   73,
+ /*   660 */    89,   90,   91,   92,   93,   94,   95,  132,  133,  119,
+ /*   670 */   120,  163,   50,   51,  111,   70,   97,  174,  175,  181,
+ /*   680 */   182,  170,  171,  172,    0,    1,    2,  140,  190,  108,
+ /*   690 */   109,  110,   51,   71,   72,   73,   74,   75,   76,   77,
+ /*   700 */    78,   79,   80,   81,   82,   83,  198,   85,   86,   87,
+ /*   710 */    88,   89,   90,   91,   92,   93,   94,   95,   19,  152,
+ /*   720 */   152,  152,   22,  166,  152,  168,  169,   27,   19,  152,
+ /*   730 */    26,   19,  152,  122,  152,   24,  152,   28,   27,  152,
+ /*   740 */    28,  174,  175,  174,  175,  152,  174,  175,  107,   50,
+ /*   750 */    51,  174,  175,   22,  174,  175,  174,  175,  174,  175,
+ /*   760 */   138,  174,  175,    7,    8,    9,   16,  174,  175,  152,
+ /*   770 */    71,   72,   73,   74,   75,   76,   77,   78,   79,   80,
+ /*   780 */    81,   82,   83,  152,   85,   86,   87,   88,   89,   90,
+ /*   790 */    91,   92,   93,   94,   95,   19,  152,   97,  152,   31,
+ /*   800 */    24,  152,   98,   35,  101,  174,  175,  152,   97,  152,
+ /*   810 */    79,  152,   62,  152,   64,  112,  152,   49,  174,  175,
+ /*   820 */   174,  175,  152,  174,  175,  152,   50,   51,  124,  174,
+ /*   830 */   175,  174,  175,  174,  175,  174,  175,  138,  174,  175,
+ /*   840 */    22,   23,  152,  152,  174,  175,   19,   71,   72,   73,
  /*   850 */    74,   75,   76,   77,   78,   79,   80,   81,   82,   83,
  /*   860 */   152,   85,   86,   87,   88,   89,   90,   91,   92,   93,
- /*   870 */    94,   95,  152,  196,  119,  120,   19,   50,   51,  168,
- /*   880 */   169,   26,  174,  175,  207,   28,  152,  249,  250,  152,
- /*   890 */   163,  163,  163,  163,  174,  175,  163,   19,   71,   72,
+ /*   870 */    94,   95,  152,  108,  109,  110,  152,   50,   51,  146,
+ /*   880 */   147,   23,  174,  175,   26,  195,  195,  152,   70,  152,
+ /*   890 */   168,  169,  152,   26,  174,  175,  152,   19,   71,   72,
  /*   900 */    73,   74,   75,   76,   77,   78,   79,   80,   81,   82,
  /*   910 */    83,  152,   85,   86,   87,   88,   89,   90,   91,   92,
- /*   920 */    93,   94,   95,  152,  197,  197,  197,  197,   50,   51,
- /*   930 */   197,  194,   36,  174,  175,  191,  192,  152,  191,  192,
- /*   940 */   163,  152,   66,  124,  152,  174,  175,  152,   19,   71,
+ /*   920 */    93,   94,   95,  152,  246,  247,  213,  214,   50,   51,
+ /*   930 */   195,  152,  195,  174,  175,  195,  100,  101,  152,  195,
+ /*   940 */   152,  152,    7,    8,  152,  174,  175,  163,   19,   71,
  /*   950 */    72,   73,   74,   75,   76,   77,   78,   79,   80,   81,
  /*   960 */    82,   83,  152,   85,   86,   87,   88,   89,   90,   91,
- /*   970 */    92,   93,   94,   95,  197,  152,  100,  188,  152,   50,
- /*   980 */    51,  152,  152,  188,  174,  175,  252,  152,   94,   95,
- /*   990 */   152,  152,  152,    1,    2,  152,  152,  174,  175,   19,
+ /*   970 */    92,   93,   94,   95,  152,   27,  152,  189,  189,   50,
+ /*   980 */    51,  195,  198,  152,  174,  175,   33,  132,  133,  152,
+ /*   990 */   123,  163,  163,  163,  152,   42,  174,  175,  152,   19,
  /*  1000 */   152,   72,   73,   74,   75,   76,   77,   78,   79,   80,
  /*  1010 */    81,   82,   83,  152,   85,   86,   87,   88,   89,   90,
- /*  1020 */    91,   92,   93,   94,   95,  152,  188,  188,   22,  194,
- /*  1030 */    50,   51,  240,  173,  194,  174,  175,  252,  194,  152,
- /*  1040 */    36,  181,   28,  152,   23,  219,  122,  174,  175,  219,
- /*  1050 */   221,  152,  152,   73,   74,   75,   76,   77,   78,   79,
+ /*  1020 */    91,   92,   93,   94,   95,  152,  198,  198,  198,   23,
+ /*  1030 */    50,   51,   26,  152,   23,  174,  175,   26,   23,   23,
+ /*  1040 */    23,   26,   26,   26,  152,   97,   23,  174,  175,   26,
+ /*  1050 */   132,  133,  152,   73,   74,   75,   76,   77,   78,   79,
  /*  1060 */    80,   81,   82,   83,  152,   85,   86,   87,   88,   89,
- /*  1070 */    90,   91,   92,   93,   94,   95,   19,   20,  152,   22,
- /*  1080 */    23,  194,  152,  240,   27,   28,  174,  175,  240,   19,
- /*  1090 */    20,   26,   22,  194,  194,   38,   22,   27,   28,  152,
- /*  1100 */    23,   22,  152,  116,  174,  175,  152,   23,   38,  152,
- /*  1110 */    23,  152,  221,  152,   57,  152,   23,  163,   50,   51,
- /*  1120 */   194,  174,  175,   66,  174,  175,   69,   57,  174,  175,
- /*  1130 */    40,  174,  175,  174,  175,  174,  175,  174,  175,   69,
- /*  1140 */    22,   53,   74,   75,   30,   53,   89,   90,   22,   22,
- /*  1150 */   152,  197,   23,   96,   97,   98,   22,  152,  101,   89,
- /*  1160 */    90,   91,  208,  209,  152,   53,   96,   97,   98,  101,
- /*  1170 */    22,  101,  174,  175,  152,   19,   20,  105,   22,  174,
- /*  1180 */   175,  112,   19,   27,   28,   20,  174,  175,   24,  132,
- /*  1190 */   133,  134,  135,  136,   38,   44,  174,  175,  107,   61,
- /*  1200 */    54,   26,  132,  133,  134,  135,  136,   54,  107,   22,
- /*  1210 */     5,  140,    1,   57,   36,  111,  122,   28,   79,   79,
- /*  1220 */   131,  123,   66,   19,   20,   69,   22,    1,   16,   20,
- /*  1230 */   125,   27,   28,  123,  111,  120,   23,  131,   23,   16,
- /*  1240 */    68,  142,   38,   15,   22,   89,   90,    3,  167,    4,
- /*  1250 */   248,  251,   96,   97,   98,  180,  180,  101,  251,  151,
- /*  1260 */     6,   57,  151,   13,  151,   26,   25,  151,  161,  202,
- /*  1270 */   153,  162,  153,   69,  130,  128,  203,   19,   20,  127,
- /*  1280 */    22,  126,  204,  129,   22,   27,   28,  205,  132,  133,
- /*  1290 */   134,  135,  136,   89,   90,  231,   38,   95,  137,  179,
- /*  1300 */    96,   97,   98,  206,  179,  101,  122,  107,  159,  159,
- /*  1310 */   125,  231,  216,  228,  107,   57,  184,  217,  216,  176,
- /*  1320 */   217,  176,   48,  106,   18,  184,  158,   69,  159,  158,
- /*  1330 */    46,   71,  237,  176,  176,  176,  132,  133,  134,  135,
- /*  1340 */   136,  217,  176,  137,  216,  178,  158,   89,   90,  179,
- /*  1350 */   176,  159,  179,  159,   96,   97,   98,  159,  159,  101,
- /*  1360 */     5,  158,  202,   22,   18,   10,   11,   12,   13,   14,
- /*  1370 */   190,  238,   17,  190,  158,  193,   41,  159,  202,  193,
- /*  1380 */   159,  202,  245,  193,  193,  223,  190,   32,  159,   34,
- /*  1390 */   132,  133,  134,  135,  136,  159,   39,  155,   43,  150,
- /*  1400 */   223,  177,  201,  178,  177,  186,   66,  199,  177,  152,
- /*  1410 */   253,   56,  215,  152,  182,  152,  202,  152,   63,  152,
- /*  1420 */   152,   66,   67,  242,  229,  152,  174,  152,  152,  152,
- /*  1430 */   152,  152,  152,  152,  199,  242,  202,  152,  198,  152,
- /*  1440 */   152,  152,  183,  192,  152,  215,  152,  183,  215,  183,
- /*  1450 */   152,  241,  214,  152,  211,  152,  152,  211,  211,  152,
- /*  1460 */   152,  241,  152,  152,  152,  152,  152,  152,  152,  114,
- /*  1470 */   152,  152,  235,  152,  152,  152,  174,  187,   95,  174,
- /*  1480 */   253,  253,  253,  253,  236,  253,  253,  253,  253,  253,
- /*  1490 */   253,  253,  253,  253,  253,  253,  141,
+ /*  1070 */    90,   91,   92,   93,   94,   95,   19,   20,   23,   22,
+ /*  1080 */    23,   26,  152,  152,   27,   28,  174,  175,  152,   19,
+ /*  1090 */    20,   27,   22,  183,  183,   38,  152,   27,   28,  152,
+ /*  1100 */    23,  152,  152,   26,  174,  175,  152,  152,   38,  152,
+ /*  1110 */    23,  152,   27,   26,   57,  152,  215,  163,  152,  152,
+ /*  1120 */   152,  174,  175,   66,  174,  175,   69,   57,  174,  175,
+ /*  1130 */   152,  174,  175,  174,  175,  212,   66,  174,  175,   69,
+ /*  1140 */   174,  175,  174,  175,  152,  152,   89,   90,  152,  193,
+ /*  1150 */   152,  152,  198,   96,   97,   98,   91,  152,  101,   89,
+ /*  1160 */    90,   97,  152,  209,  210,  152,   96,   97,   98,  235,
+ /*  1170 */   152,  101,  174,  175,  152,   19,   20,  152,   22,  174,
+ /*  1180 */   175,  116,   97,   27,   28,  152,  121,  174,  175,  132,
+ /*  1190 */   133,  134,  135,  136,   38,  152,  174,  175,  152,  174,
+ /*  1200 */   175,  152,  132,  133,  134,  135,  136,  234,  152,  212,
+ /*  1210 */   150,  199,  212,   57,  212,  240,  240,  203,  178,  200,
+ /*  1220 */   216,  186,  177,   19,   20,   69,   22,  203,  177,  182,
+ /*  1230 */   177,   27,   28,  202,  200,  228,  216,  216,  155,   39,
+ /*  1240 */   122,  159,   38,  159,   41,   89,   90,   91,  159,  241,
+ /*  1250 */   241,   22,   96,   97,   98,   71,  130,  101,  222,  191,
+ /*  1260 */    18,   57,  203,  194,  159,  194,  194,  194,   18,  158,
+ /*  1270 */   244,  191,  222,   69,  159,  158,  137,   19,   20,  203,
+ /*  1280 */    22,  191,  203,   46,  236,   27,   28,  159,  132,  133,
+ /*  1290 */   134,  135,  136,   89,   90,  237,   38,  159,  158,   22,
+ /*  1300 */    96,   97,   98,  179,  159,  101,  158,   48,  159,  158,
+ /*  1310 */   179,  176,  107,  176,  184,   57,  106,  176,  184,  176,
+ /*  1320 */   125,  179,  178,  176,  218,  107,  176,   69,  176,  217,
+ /*  1330 */   159,  218,  218,  217,  159,  137,  132,  133,  134,  135,
+ /*  1340 */   136,  218,  217,  179,  217,  179,  227,   89,   90,   95,
+ /*  1350 */   230,  230,  129,  207,   96,   97,   98,  126,  128,  101,
+ /*  1360 */     5,  206,  205,  127,  204,   10,   11,   12,   13,   14,
+ /*  1370 */   203,   25,   17,  162,   26,  161,   13,  153,  153,    6,
+ /*  1380 */   247,  180,  250,  151,  151,  151,  151,   32,  180,   34,
+ /*  1390 */   132,  133,  134,  135,  136,  167,    4,    3,   43,   22,
+ /*  1400 */    15,   68,  142,  250,   16,   23,   23,  120,  111,  131,
+ /*  1410 */    20,   56,  123,  125,   16,    1,  123,  131,   63,   79,
+ /*  1420 */    79,   66,   67,  111,   28,   36,  122,    1,    5,   22,
+ /*  1430 */   107,  140,   54,   54,   26,   61,  107,   44,   20,   24,
+ /*  1440 */    19,  105,  112,   23,   22,   40,   22,   22,   53,   22,
+ /*  1450 */    53,   22,   53,   23,   23,   23,   22,   22,   30,  116,
+ /*  1460 */    23,  122,   26,   23,   23,   22,   28,   11,  124,  114,
+ /*  1470 */    26,   26,   23,   23,   23,   36,   24,   23,   36,   26,
+ /*  1480 */    22,   22,   36,   23,  122,   23,   22,   26,   22,   24,
+ /*  1490 */    23,   23,   23,   22,  122,   23,  141,  122,  122,   15,
+ /*  1500 */     1,
 };
-#define YY_SHIFT_USE_DFLT (-86)
-#define YY_SHIFT_COUNT (429)
-#define YY_SHIFT_MIN   (-85)
-#define YY_SHIFT_MAX   (1383)
+#define YY_SHIFT_USE_DFLT (-89)
+#define YY_SHIFT_COUNT (435)
+#define YY_SHIFT_MIN   (-88)
+#define YY_SHIFT_MAX   (1499)
 static const short yy_shift_ofst[] = {
- /*     0 */   992, 1057, 1355, 1156, 1204, 1204,    1,  262,  -19,  135,
- /*    10 */   135,  776, 1204, 1204, 1204, 1204,   69,   69,   53,  208,
- /*    20 */   283,  755,   58,  725,  648,  571,  494,  417,  340,  263,
- /*    30 */   212,  827,  827,  827,  827,  827,  827,  827,  827,  827,
- /*    40 */   827,  827,  827,  827,  827,  827,  878,  827,  929,  980,
- /*    50 */   980, 1070, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204,
+ /*     0 */     5, 1057, 1355, 1070, 1204, 1204, 1204,   90,   60,  -19,
+ /*    10 */    58,   58,  186, 1204, 1204, 1204, 1204, 1204, 1204, 1204,
+ /*    20 */    67,   67,  182,  336,  218,  550,  135,  263,  340,  417,
+ /*    30 */   494,  571,  622,  699,  776,  827,  827,  827,  827,  827,
+ /*    40 */   827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
+ /*    50 */   878,  827,  929,  980,  980, 1156, 1204, 1204, 1204, 1204,
  /*    60 */  1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204,
  /*    70 */  1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204,
- /*    80 */  1258, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204,
- /*    90 */  1204, 1204, 1204, 1204,  -71,  -47,  -47,  -47,  -47,  -47,
- /*   100 */     0,   29,  -12,  283,  283,  139,   91,  392,  392,  894,
- /*   110 */   672,  726, 1383,  -86,  -86,  -86,   88,  318,  318,   99,
- /*   120 */   381,  -20,  283,  283,  283,  283,  283,  283,  283,  283,
- /*   130 */   283,  283,  283,  283,  283,  283,  283,  283,  283,  283,
- /*   140 */   283,  283,  283,  283,  624,  876,  726,  672, 1340, 1340,
- /*   150 */  1340, 1340, 1340, 1340,  -86,  -86,  -86,  305,  136,  136,
- /*   160 */   142,  167,  226,  154,  137,  152,  283,  283,  283,  283,
- /*   170 */   283,  283,  283,  283,  283,  283,  283,  283,  283,  283,
- /*   180 */   283,  283,  283,  336,  336,  336,  283,  283,  352,  283,
- /*   190 */   283,  283,  283,  283,  228,  283,  283,  283,  283,  283,
- /*   200 */   283,  283,  283,  283,  283,  501,  569,  596,  596,  596,
- /*   210 */   507,  497,  441,  391,  353,  156,  156,  857,  353,  857,
- /*   220 */   735,  813,  639,  715,  156,  332,  715,  715,  496,  419,
- /*   230 */   646, 1357, 1184, 1184, 1335, 1335, 1184, 1341, 1260, 1144,
- /*   240 */  1346, 1346, 1346, 1346, 1184, 1306, 1144, 1341, 1260, 1260,
- /*   250 */  1144, 1184, 1306, 1206, 1284, 1184, 1184, 1306, 1184, 1306,
- /*   260 */  1184, 1306, 1262, 1207, 1207, 1207, 1274, 1262, 1207, 1217,
- /*   270 */  1207, 1274, 1207, 1207, 1185, 1200, 1185, 1200, 1185, 1200,
- /*   280 */  1184, 1184, 1161, 1262, 1202, 1202, 1262, 1154, 1155, 1147,
- /*   290 */  1152, 1144, 1241, 1239, 1250, 1250, 1254, 1254, 1254, 1254,
- /*   300 */   -86,  -86,  -86,  -86,  -86,  -86, 1068,  304,  526,  249,
- /*   310 */   408,  -83,  434,  812,   27,  811,  807,  802,  751,  589,
- /*   320 */   651,  163,  131,  674,  366,  450,  299,  148,   23,  102,
- /*   330 */   229,  -21, 1245, 1244, 1222, 1099, 1228, 1172, 1223, 1215,
- /*   340 */  1213, 1115, 1106, 1123, 1110, 1209, 1105, 1212, 1226, 1098,
- /*   350 */  1089, 1140, 1139, 1104, 1189, 1178, 1094, 1211, 1205, 1187,
- /*   360 */  1101, 1071, 1153, 1175, 1146, 1138, 1151, 1091, 1164, 1165,
- /*   370 */  1163, 1069, 1072, 1148, 1112, 1134, 1127, 1129, 1126, 1092,
- /*   380 */  1114, 1118, 1088, 1090, 1093, 1087, 1084,  987, 1079, 1077,
- /*   390 */  1074, 1065,  924, 1021, 1014, 1004, 1006,  819,  739,  896,
- /*   400 */   855,  804,  739,  740,  736,  690,  654,  665,  618,  582,
- /*   410 */   568,  528,  554,  379,  532,  479,  455,  379,  432,  371,
- /*   420 */   341,   28,  338,  116,  -11,  -57,  -85,    7,   -8,    3,
+ /*    80 */  1204, 1204, 1204, 1204, 1258, 1204, 1204, 1204, 1204, 1204,
+ /*    90 */  1204, 1204, 1204, 1204, 1204, 1204, 1204, 1204,  -71,  -47,
+ /*   100 */   -47,  -47,  -47,  -47,   -6,   88,  -66,  218,  218,  418,
+ /*   110 */   495,  535,  535,   33,   43,   10,  -30,  -89,  -89,  -89,
+ /*   120 */    11,  425,  425,  268,  455,  605,  218,  218,  218,  218,
+ /*   130 */   218,  218,  218,  218,  218,  218,  218,  218,  218,  218,
+ /*   140 */   218,  218,  218,  218,  218,  684,  138,   10,   43,  125,
+ /*   150 */   125,  125,  125,  125,  125,  -89,  -89,  -89,  228,  341,
+ /*   160 */   341,  207,  276,  300,  280,  352,  354,  218,  218,  218,
+ /*   170 */   218,  218,  218,  218,  218,  218,  218,  218,  218,  218,
+ /*   180 */   218,  218,  218,  218,  563,  563,  563,  218,  218,  435,
+ /*   190 */   218,  218,  218,  579,  218,  218,  585,  218,  218,  218,
+ /*   200 */   218,  218,  218,  218,  218,  218,  218,  581,  768,  711,
+ /*   210 */   711,  711,  704,  215, 1065,  756,  434,  709,  709,  712,
+ /*   220 */   434,  712,  534,  858,  641,  953,  709,  -88,  953,  953,
+ /*   230 */   867,  489,  447, 1200, 1118, 1118, 1203, 1203, 1118, 1229,
+ /*   240 */  1184, 1126, 1242, 1242, 1242, 1242, 1118, 1250, 1126, 1229,
+ /*   250 */  1184, 1184, 1126, 1118, 1250, 1139, 1237, 1118, 1118, 1250,
+ /*   260 */  1277, 1118, 1250, 1118, 1250, 1277, 1205, 1205, 1205, 1259,
+ /*   270 */  1277, 1205, 1210, 1205, 1259, 1205, 1205, 1195, 1218, 1195,
+ /*   280 */  1218, 1195, 1218, 1195, 1218, 1118, 1118, 1198, 1277, 1254,
+ /*   290 */  1254, 1277, 1223, 1231, 1230, 1236, 1126, 1346, 1348, 1363,
+ /*   300 */  1363, 1373, 1373, 1373, 1373,  -89,  -89,  -89,  -89,  -89,
+ /*   310 */   -89,  477,  547,  386,  818,  750,  765,  700, 1006,  731,
+ /*   320 */  1011, 1015, 1016, 1017,  948,  836,  935,  703, 1023, 1055,
+ /*   330 */  1064, 1077,  855,  918, 1087, 1085,  611, 1392, 1394, 1377,
+ /*   340 */  1260, 1385, 1333, 1388, 1382, 1383, 1287, 1278, 1297, 1289,
+ /*   350 */  1390, 1288, 1398, 1414, 1293, 1286, 1340, 1341, 1312, 1396,
+ /*   360 */  1389, 1304, 1426, 1423, 1407, 1323, 1291, 1378, 1408, 1379,
+ /*   370 */  1374, 1393, 1329, 1415, 1418, 1421, 1330, 1336, 1422, 1395,
+ /*   380 */  1424, 1425, 1420, 1427, 1397, 1428, 1429, 1399, 1405, 1430,
+ /*   390 */  1431, 1432, 1343, 1434, 1437, 1435, 1436, 1339, 1440, 1441,
+ /*   400 */  1438, 1439, 1443, 1344, 1444, 1442, 1445, 1446, 1444, 1449,
+ /*   410 */  1450, 1451, 1453, 1454, 1458, 1456, 1460, 1459, 1452, 1461,
+ /*   420 */  1462, 1464, 1465, 1461, 1467, 1466, 1468, 1469, 1471, 1362,
+ /*   430 */  1372, 1375, 1376, 1472, 1484, 1499,
 };
-#define YY_REDUCE_USE_DFLT (-110)
-#define YY_REDUCE_COUNT (305)
-#define YY_REDUCE_MIN   (-109)
-#define YY_REDUCE_MAX   (1323)
+#define YY_REDUCE_USE_DFLT (-144)
+#define YY_REDUCE_COUNT (310)
+#define YY_REDUCE_MIN   (-143)
+#define YY_REDUCE_MAX   (1235)
 static const short yy_reduce_ofst[] = {
- /*     0 */   238,  954,  213,  289,  310,  234,  144,  317, -109,  382,
- /*    10 */   377,  303,  461,  389,  378,  368,  302,  294,  253,  395,
- /*    20 */   293,  324,  403,  403,  403,  403,  403,  403,  403,  403,
- /*    30 */   403,  403,  403,  403,  403,  403,  403,  403,  403,  403,
- /*    40 */   403,  403,  403,  403,  403,  403,  403,  403,  403,  403,
- /*    50 */   403, 1022, 1012, 1005,  998,  963,  961,  959,  957,  950,
- /*    60 */   947,  930,  912,  873,  861,  823,  810,  771,  759,  720,
- /*    70 */   708,  670,  657,  619,  614,  612,  610,  608,  606,  604,
- /*    80 */   598,  595,  593,  580,  542,  540,  537,  535,  533,  531,
- /*    90 */   529,  527,  503,  386,  403,  403,  403,  403,  403,  403,
- /*   100 */   403,  403,  403,   95,  447,   82,  334,  504,  467,  403,
- /*   110 */   477,  464,  403,  403,  403,  403,  860,  747,  744,  785,
- /*   120 */   638,  638,  926,  891,  900,  899,  887,  844,  840,  835,
- /*   130 */   848,  830,  843,  829,  792,  839,  826,  737,  838,  795,
- /*   140 */   789,   47,  734,  530,  696,  777,  711,  677,  733,  730,
- /*   150 */   729,  728,  727,  627,  448,   64,  187, 1305, 1302, 1252,
- /*   160 */  1290, 1273, 1323, 1322, 1321, 1319, 1318, 1316, 1315, 1314,
- /*   170 */  1313, 1312, 1311, 1310, 1308, 1307, 1304, 1303, 1301, 1298,
- /*   180 */  1294, 1292, 1289, 1266, 1264, 1259, 1288, 1287, 1238, 1285,
- /*   190 */  1281, 1280, 1279, 1278, 1251, 1277, 1276, 1275, 1273, 1268,
- /*   200 */  1267, 1265, 1263, 1261, 1257, 1248, 1237, 1247, 1246, 1243,
- /*   210 */  1238, 1240, 1235, 1249, 1234, 1233, 1230, 1220, 1214, 1210,
- /*   220 */  1225, 1219, 1232, 1231, 1197, 1195, 1227, 1224, 1201, 1208,
- /*   230 */  1242, 1137, 1236, 1229, 1193, 1181, 1221, 1177, 1196, 1179,
- /*   240 */  1191, 1190, 1186, 1182, 1218, 1216, 1176, 1162, 1183, 1180,
- /*   250 */  1160, 1199, 1203, 1133, 1095, 1198, 1194, 1188, 1192, 1171,
- /*   260 */  1169, 1168, 1173, 1174, 1166, 1159, 1141, 1170, 1158, 1167,
- /*   270 */  1157, 1132, 1145, 1143, 1124, 1128, 1103, 1102, 1100, 1096,
- /*   280 */  1150, 1149, 1085, 1125, 1080, 1064, 1120, 1097, 1082, 1078,
- /*   290 */  1073, 1067, 1109, 1107, 1119, 1117, 1116, 1113, 1111, 1108,
- /*   300 */  1007, 1000, 1002, 1076, 1075, 1081,
+ /*     0 */  -143,  954,   86,   21,  -50,   23,   79,  134,  226, -120,
+ /*    10 */  -127,  146,  161,  291,  349,  366,  311,  382,  374,  231,
+ /*    20 */   364,  367,  396,  398,  236,  317, -103, -103, -103, -103,
+ /*    30 */  -103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
+ /*    40 */  -103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
+ /*    50 */  -103, -103, -103, -103, -103,  460,  503,  567,  569,  572,
+ /*    60 */   577,  580,  582,  584,  587,  593,  631,  644,  646,  649,
+ /*    70 */   655,  657,  659,  661,  664,  670,  708,  720,  759,  771,
+ /*    80 */   810,  822,  861,  873,  912,  930,  947,  950,  957,  959,
+ /*    90 */   963,  966,  968,  998, 1005, 1013, 1022, 1025, -103, -103,
+ /*   100 */  -103, -103, -103, -103, -103, -103, -103,  474,  212,   15,
+ /*   110 */   498,  222,  511, -103,   97,  557, -103, -103, -103, -103,
+ /*   120 */   -80,    9,   59,   19,  294,  294,  -53,  -62,  690,  691,
+ /*   130 */   735,  737,  740,  744,  133,  310,  148,  330,  160,  380,
+ /*   140 */   786,  788,  401,  296,  789,  733,   85,  722,  -42,  324,
+ /*   150 */   508,  784,  828,  829,  830,  678,  713,  407,   69,  150,
+ /*   160 */   194,  188,  289,  301,  403,  461,  485,  568,  617,  673,
+ /*   170 */   724,  779,  792,  824,  831,  837,  842,  846,  848,  881,
+ /*   180 */   892,  900,  931,  936,  446,  910,  911,  944,  949,  901,
+ /*   190 */   955,  967,  978,  923,  992,  993,  956,  996,  999, 1010,
+ /*   200 */   289, 1018, 1033, 1043, 1046, 1049, 1056,  934,  973,  997,
+ /*   210 */  1000, 1002,  901, 1012, 1019, 1060, 1014, 1004, 1020,  975,
+ /*   220 */  1024,  976, 1040, 1035, 1047, 1045, 1021, 1007, 1051, 1053,
+ /*   230 */  1031, 1034, 1083, 1026, 1082, 1084, 1008, 1009, 1089, 1036,
+ /*   240 */  1068, 1059, 1069, 1071, 1072, 1073, 1105, 1111, 1076, 1050,
+ /*   250 */  1080, 1090, 1079, 1115, 1117, 1058, 1048, 1128, 1138, 1140,
+ /*   260 */  1124, 1145, 1148, 1149, 1151, 1131, 1135, 1137, 1141, 1130,
+ /*   270 */  1142, 1143, 1144, 1147, 1134, 1150, 1152, 1106, 1112, 1113,
+ /*   280 */  1116, 1114, 1125, 1123, 1127, 1171, 1175, 1119, 1164, 1120,
+ /*   290 */  1121, 1166, 1146, 1155, 1157, 1160, 1167, 1211, 1214, 1224,
+ /*   300 */  1225, 1232, 1233, 1234, 1235, 1132, 1153, 1133, 1201, 1208,
+ /*   310 */  1228,
 };
 static const YYACTIONTYPE yy_default[] = {
- /*     0 */   647,  964,  964,  964,  878,  878,  969,  964,  774,  802,
- /*    10 */   802,  938,  969,  969,  969,  876,  969,  969,  969,  964,
- /*    20 */   969,  778,  808,  969,  969,  969,  969,  969,  969,  969,
- /*    30 */   969,  937,  939,  816,  815,  918,  789,  813,  806,  810,
- /*    40 */   879,  872,  873,  871,  875,  880,  969,  809,  841,  856,
- /*    50 */   840,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*    60 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*    70 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*    80 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*    90 */   969,  969,  969,  969,  850,  855,  862,  854,  851,  843,
- /*   100 */   842,  844,  845,  969,  969,  673,  739,  969,  969,  846,
- /*   110 */   969,  685,  847,  859,  858,  857,  680,  969,  969,  969,
- /*   120 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   130 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   140 */   969,  969,  969,  969,  647,  964,  969,  969,  964,  964,
- /*   150 */   964,  964,  964,  964,  956,  778,  768,  969,  969,  969,
- /*   160 */   969,  969,  969,  969,  969,  969,  969,  944,  942,  969,
- /*   170 */   891,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   180 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   190 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   200 */   969,  969,  969,  969,  653,  969,  911,  774,  774,  774,
- /*   210 */   776,  754,  766,  655,  812,  791,  791,  923,  812,  923,
- /*   220 */   710,  733,  707,  802,  791,  874,  802,  802,  775,  766,
- /*   230 */   969,  949,  782,  782,  941,  941,  782,  821,  743,  812,
- /*   240 */   750,  750,  750,  750,  782,  670,  812,  821,  743,  743,
- /*   250 */   812,  782,  670,  917,  915,  782,  782,  670,  782,  670,
- /*   260 */   782,  670,  884,  741,  741,  741,  725,  884,  741,  710,
- /*   270 */   741,  725,  741,  741,  795,  790,  795,  790,  795,  790,
- /*   280 */   782,  782,  969,  884,  888,  888,  884,  807,  796,  805,
- /*   290 */   803,  812,  676,  728,  663,  663,  652,  652,  652,  652,
- /*   300 */   961,  961,  956,  712,  712,  695,  969,  969,  969,  969,
- /*   310 */   969,  969,  687,  969,  893,  969,  969,  969,  969,  969,
- /*   320 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   330 */   969,  828,  969,  648,  951,  969,  969,  948,  969,  969,
- /*   340 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   350 */   969,  969,  969,  969,  969,  969,  921,  969,  969,  969,
- /*   360 */   969,  969,  969,  914,  913,  969,  969,  969,  969,  969,
- /*   370 */   969,  969,  969,  969,  969,  969,  969,  969,  969,  969,
- /*   380 */   969,  969,  969,  969,  969,  969,  969,  757,  969,  969,
- /*   390 */   969,  761,  969,  969,  969,  969,  969,  969,  804,  969,
- /*   400 */   797,  969,  877,  969,  969,  969,  969,  969,  969,  969,
- /*   410 */   969,  969,  969,  966,  969,  969,  969,  965,  969,  969,
- /*   420 */   969,  969,  969,  830,  969,  829,  833,  969,  661,  969,
- /*   430 */   644,  649,  960,  963,  962,  959,  958,  957,  952,  950,
- /*   440 */   947,  946,  945,  943,  940,  936,  897,  895,  902,  901,
- /*   450 */   900,  899,  898,  896,  894,  892,  818,  817,  814,  811,
- /*   460 */   753,  935,  890,  752,  749,  748,  669,  953,  920,  929,
- /*   470 */   928,  927,  822,  926,  925,  924,  922,  919,  906,  820,
- /*   480 */   819,  744,  882,  881,  672,  910,  909,  908,  912,  916,
- /*   490 */   907,  784,  751,  671,  668,  675,  679,  731,  732,  740,
- /*   500 */   738,  737,  736,  735,  734,  730,  681,  686,  724,  709,
- /*   510 */   708,  717,  716,  722,  721,  720,  719,  718,  715,  714,
- /*   520 */   713,  706,  705,  711,  704,  727,  726,  723,  703,  747,
- /*   530 */   746,  745,  742,  702,  701,  700,  833,  699,  698,  838,
- /*   540 */   837,  866,  826,  755,  759,  758,  762,  763,  771,  770,
- /*   550 */   769,  780,  781,  793,  792,  824,  823,  794,  779,  773,
- /*   560 */   772,  788,  787,  786,  785,  777,  767,  799,  798,  868,
- /*   570 */   783,  867,  865,  934,  933,  932,  931,  930,  870,  967,
- /*   580 */   968,  887,  889,  886,  801,  800,  885,  869,  839,  836,
- /*   590 */   690,  691,  905,  904,  903,  693,  692,  689,  688,  863,
- /*   600 */   860,  852,  864,  861,  853,  849,  848,  834,  832,  831,
- /*   610 */   827,  835,  760,  756,  825,  765,  764,  697,  696,  694,
- /*   620 */   678,  677,  674,  667,  665,  664,  666,  662,  660,  659,
- /*   630 */   658,  657,  656,  684,  683,  682,  654,  651,  650,  646,
- /*   640 */   645,  643,
+ /*     0 */   982, 1300, 1300, 1300, 1214, 1214, 1214, 1305, 1300, 1109,
+ /*    10 */  1138, 1138, 1274, 1305, 1305, 1305, 1305, 1305, 1305, 1212,
+ /*    20 */  1305, 1305, 1305, 1300, 1305, 1113, 1144, 1305, 1305, 1305,
+ /*    30 */  1305, 1305, 1305, 1305, 1305, 1273, 1275, 1152, 1151, 1254,
+ /*    40 */  1125, 1149, 1142, 1146, 1215, 1208, 1209, 1207, 1211, 1216,
+ /*    50 */  1305, 1145, 1177, 1192, 1176, 1305, 1305, 1305, 1305, 1305,
+ /*    60 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*    70 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*    80 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*    90 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1186, 1191,
+ /*   100 */  1198, 1190, 1187, 1179, 1178, 1180, 1181, 1305, 1305, 1008,
+ /*   110 */  1074, 1305, 1305, 1182, 1305, 1020, 1183, 1195, 1194, 1193,
+ /*   120 */  1015, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   130 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   140 */  1305, 1305, 1305, 1305, 1305,  982, 1300, 1305, 1305, 1300,
+ /*   150 */  1300, 1300, 1300, 1300, 1300, 1292, 1113, 1103, 1305, 1305,
+ /*   160 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1280, 1278,
+ /*   170 */  1305, 1227, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   180 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   190 */  1305, 1305, 1305, 1109, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   200 */  1305, 1305, 1305, 1305, 1305, 1305,  988, 1305, 1247, 1109,
+ /*   210 */  1109, 1109, 1111, 1089, 1101,  990, 1148, 1127, 1127, 1259,
+ /*   220 */  1148, 1259, 1045, 1068, 1042, 1138, 1127, 1210, 1138, 1138,
+ /*   230 */  1110, 1101, 1305, 1285, 1118, 1118, 1277, 1277, 1118, 1157,
+ /*   240 */  1078, 1148, 1085, 1085, 1085, 1085, 1118, 1005, 1148, 1157,
+ /*   250 */  1078, 1078, 1148, 1118, 1005, 1253, 1251, 1118, 1118, 1005,
+ /*   260 */  1220, 1118, 1005, 1118, 1005, 1220, 1076, 1076, 1076, 1060,
+ /*   270 */  1220, 1076, 1045, 1076, 1060, 1076, 1076, 1131, 1126, 1131,
+ /*   280 */  1126, 1131, 1126, 1131, 1126, 1118, 1118, 1305, 1220, 1224,
+ /*   290 */  1224, 1220, 1143, 1132, 1141, 1139, 1148, 1011, 1063,  998,
+ /*   300 */   998,  987,  987,  987,  987, 1297, 1297, 1292, 1047, 1047,
+ /*   310 */  1030, 1305, 1305, 1305, 1305, 1305, 1305, 1022, 1305, 1229,
+ /*   320 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   330 */  1305, 1305, 1305, 1305, 1305, 1305, 1164, 1305,  983, 1287,
+ /*   340 */  1305, 1305, 1284, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   350 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   360 */  1305, 1257, 1305, 1305, 1305, 1305, 1305, 1305, 1250, 1249,
+ /*   370 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   380 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305,
+ /*   390 */  1305, 1305, 1092, 1305, 1305, 1305, 1096, 1305, 1305, 1305,
+ /*   400 */  1305, 1305, 1305, 1305, 1140, 1305, 1133, 1305, 1213, 1305,
+ /*   410 */  1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1302,
+ /*   420 */  1305, 1305, 1305, 1301, 1305, 1305, 1305, 1305, 1305, 1166,
+ /*   430 */  1305, 1165, 1169, 1305,  996, 1305,
 };
+/********** End of lemon-generated parsing tables *****************************/
 
-/* The next table maps tokens into fallback tokens.  If a construct
-** like the following:
+/* The next table maps tokens (terminal symbols) into fallback tokens.  
+** If a construct like the following:
 ** 
 **      %fallback ID X Y Z.
 **
@@ -124012,6 +128691,10 @@ static const YYACTIONTYPE yy_default[] = {
 ** and Z.  Whenever one of the tokens X, Y, or Z is input to the parser
 ** but it does not parse, the type of the token is changed to ID and
 ** the parse is retried before an error is thrown.
+**
+** This feature can be used, for example, to cause some keywords in a language
+** to revert to identifiers if they keyword does not apply in the context where
+** it appears.
 */
 #ifdef YYFALLBACK
 static const YYCODETYPE yyFallback[] = {
@@ -124099,9 +128782,13 @@ static const YYCODETYPE yyFallback[] = {
 **   +  The semantic value stored at this level of the stack.  This is
 **      the information used by the action routines in the grammar.
 **      It is sometimes called the "minor" token.
+**
+** After the "shift" half of a SHIFTREDUCE action, the stateno field
+** actually contains the reduce action for the second half of the
+** SHIFTREDUCE.
 */
 struct yyStackEntry {
-  YYACTIONTYPE stateno;  /* The state-number */
+  YYACTIONTYPE stateno;  /* The state-number, or reduce action in SHIFTREDUCE */
   YYCODETYPE major;      /* The major token value.  This is the code
                          ** number for the token at this stack level */
   YYMINORTYPE minor;     /* The user-supplied minor token value.  This
@@ -124207,26 +128894,25 @@ static const char *const yyTokenName[] = {
   "column",        "columnid",      "type",          "carglist",    
   "typetoken",     "typename",      "signed",        "plus_num",    
   "minus_num",     "ccons",         "term",          "expr",        
-  "onconf",        "sortorder",     "autoinc",       "idxlist_opt", 
+  "onconf",        "sortorder",     "autoinc",       "eidlist_opt", 
   "refargs",       "defer_subclause",  "refarg",        "refact",      
   "init_deferred_pred_opt",  "conslist",      "tconscomma",    "tcons",       
-  "idxlist",       "defer_subclause_opt",  "orconf",        "resolvetype", 
-  "raisetype",     "ifexists",      "fullname",      "selectnowith",
-  "oneselect",     "with",          "multiselect_op",  "distinct",    
-  "selcollist",    "from",          "where_opt",     "groupby_opt", 
-  "having_opt",    "orderby_opt",   "limit_opt",     "values",      
-  "nexprlist",     "exprlist",      "sclp",          "as",          
-  "seltablist",    "stl_prefix",    "joinop",        "indexed_opt", 
-  "on_opt",        "using_opt",     "joinop2",       "idlist",      
-  "sortlist",      "setlist",       "insert_cmd",    "inscollist_opt",
-  "likeop",        "between_op",    "in_op",         "case_operand",
-  "case_exprlist",  "case_else",     "uniqueflag",    "collate",     
-  "nmnum",         "trigger_decl",  "trigger_cmd_list",  "trigger_time",
-  "trigger_event",  "foreach_clause",  "when_clause",   "trigger_cmd", 
-  "trnm",          "tridxby",       "database_kw_opt",  "key_opt",     
-  "add_column_fullname",  "kwcolumn_opt",  "create_vtab",   "vtabarglist", 
-  "vtabarg",       "vtabargtoken",  "lp",            "anylist",     
-  "wqlist",      
+  "sortlist",      "eidlist",       "defer_subclause_opt",  "orconf",      
+  "resolvetype",   "raisetype",     "ifexists",      "fullname",    
+  "selectnowith",  "oneselect",     "with",          "multiselect_op",
+  "distinct",      "selcollist",    "from",          "where_opt",   
+  "groupby_opt",   "having_opt",    "orderby_opt",   "limit_opt",   
+  "values",        "nexprlist",     "exprlist",      "sclp",        
+  "as",            "seltablist",    "stl_prefix",    "joinop",      
+  "indexed_opt",   "on_opt",        "using_opt",     "idlist",      
+  "setlist",       "insert_cmd",    "idlist_opt",    "likeop",      
+  "between_op",    "in_op",         "case_operand",  "case_exprlist",
+  "case_else",     "uniqueflag",    "collate",       "nmnum",       
+  "trigger_decl",  "trigger_cmd_list",  "trigger_time",  "trigger_event",
+  "foreach_clause",  "when_clause",   "trigger_cmd",   "trnm",        
+  "tridxby",       "database_kw_opt",  "key_opt",       "add_column_fullname",
+  "kwcolumn_opt",  "create_vtab",   "vtabarglist",   "vtabarg",     
+  "vtabargtoken",  "lp",            "anylist",       "wqlist",      
 };
 #endif /* NDEBUG */
 
@@ -124299,7 +128985,7 @@ static const char *const yyRuleName[] = {
  /*  62 */ "ccons ::= PRIMARY KEY sortorder onconf autoinc",
  /*  63 */ "ccons ::= UNIQUE onconf",
  /*  64 */ "ccons ::= CHECK LP expr RP",
- /*  65 */ "ccons ::= REFERENCES nm idxlist_opt refargs",
+ /*  65 */ "ccons ::= REFERENCES nm eidlist_opt refargs",
  /*  66 */ "ccons ::= defer_subclause",
  /*  67 */ "ccons ::= COLLATE ID|STRING",
  /*  68 */ "autoinc ::=",
@@ -124327,10 +129013,10 @@ static const char *const yyRuleName[] = {
  /*  90 */ "tconscomma ::= COMMA",
  /*  91 */ "tconscomma ::=",
  /*  92 */ "tcons ::= CONSTRAINT nm",
- /*  93 */ "tcons ::= PRIMARY KEY LP idxlist autoinc RP onconf",
- /*  94 */ "tcons ::= UNIQUE LP idxlist RP onconf",
+ /*  93 */ "tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf",
+ /*  94 */ "tcons ::= UNIQUE LP sortlist RP onconf",
  /*  95 */ "tcons ::= CHECK LP expr RP onconf",
- /*  96 */ "tcons ::= FOREIGN KEY LP idxlist RP REFERENCES nm idxlist_opt refargs defer_subclause_opt",
+ /*  96 */ "tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt",
  /*  97 */ "defer_subclause_opt ::=",
  /*  98 */ "defer_subclause_opt ::= defer_subclause",
  /*  99 */ "onconf ::=",
@@ -124343,7 +129029,7 @@ static const char *const yyRuleName[] = {
  /* 106 */ "cmd ::= DROP TABLE ifexists fullname",
  /* 107 */ "ifexists ::= IF EXISTS",
  /* 108 */ "ifexists ::=",
- /* 109 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm AS select",
+ /* 109 */ "cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select",
  /* 110 */ "cmd ::= DROP VIEW ifexists fullname",
  /* 111 */ "cmd ::= select",
  /* 112 */ "select ::= with selectnowith",
@@ -124372,195 +129058,196 @@ static const char *const yyRuleName[] = {
  /* 135 */ "stl_prefix ::= seltablist joinop",
  /* 136 */ "stl_prefix ::=",
  /* 137 */ "seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt",
- /* 138 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt",
- /* 139 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt",
- /* 140 */ "dbnm ::=",
- /* 141 */ "dbnm ::= DOT nm",
- /* 142 */ "fullname ::= nm dbnm",
- /* 143 */ "joinop ::= COMMA|JOIN",
- /* 144 */ "joinop ::= JOIN_KW JOIN",
- /* 145 */ "joinop ::= JOIN_KW nm JOIN",
- /* 146 */ "joinop ::= JOIN_KW nm nm JOIN",
- /* 147 */ "on_opt ::= ON expr",
- /* 148 */ "on_opt ::=",
- /* 149 */ "indexed_opt ::=",
- /* 150 */ "indexed_opt ::= INDEXED BY nm",
- /* 151 */ "indexed_opt ::= NOT INDEXED",
- /* 152 */ "using_opt ::= USING LP idlist RP",
- /* 153 */ "using_opt ::=",
- /* 154 */ "orderby_opt ::=",
- /* 155 */ "orderby_opt ::= ORDER BY sortlist",
- /* 156 */ "sortlist ::= sortlist COMMA expr sortorder",
- /* 157 */ "sortlist ::= expr sortorder",
- /* 158 */ "sortorder ::= ASC",
- /* 159 */ "sortorder ::= DESC",
- /* 160 */ "sortorder ::=",
- /* 161 */ "groupby_opt ::=",
- /* 162 */ "groupby_opt ::= GROUP BY nexprlist",
- /* 163 */ "having_opt ::=",
- /* 164 */ "having_opt ::= HAVING expr",
- /* 165 */ "limit_opt ::=",
- /* 166 */ "limit_opt ::= LIMIT expr",
- /* 167 */ "limit_opt ::= LIMIT expr OFFSET expr",
- /* 168 */ "limit_opt ::= LIMIT expr COMMA expr",
- /* 169 */ "cmd ::= with DELETE FROM fullname indexed_opt where_opt",
- /* 170 */ "where_opt ::=",
- /* 171 */ "where_opt ::= WHERE expr",
- /* 172 */ "cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt",
- /* 173 */ "setlist ::= setlist COMMA nm EQ expr",
- /* 174 */ "setlist ::= nm EQ expr",
- /* 175 */ "cmd ::= with insert_cmd INTO fullname inscollist_opt select",
- /* 176 */ "cmd ::= with insert_cmd INTO fullname inscollist_opt DEFAULT VALUES",
- /* 177 */ "insert_cmd ::= INSERT orconf",
- /* 178 */ "insert_cmd ::= REPLACE",
- /* 179 */ "inscollist_opt ::=",
- /* 180 */ "inscollist_opt ::= LP idlist RP",
- /* 181 */ "idlist ::= idlist COMMA nm",
- /* 182 */ "idlist ::= nm",
- /* 183 */ "expr ::= term",
- /* 184 */ "expr ::= LP expr RP",
- /* 185 */ "term ::= NULL",
- /* 186 */ "expr ::= ID|INDEXED",
- /* 187 */ "expr ::= JOIN_KW",
- /* 188 */ "expr ::= nm DOT nm",
- /* 189 */ "expr ::= nm DOT nm DOT nm",
- /* 190 */ "term ::= INTEGER|FLOAT|BLOB",
- /* 191 */ "term ::= STRING",
- /* 192 */ "expr ::= VARIABLE",
- /* 193 */ "expr ::= expr COLLATE ID|STRING",
- /* 194 */ "expr ::= CAST LP expr AS typetoken RP",
- /* 195 */ "expr ::= ID|INDEXED LP distinct exprlist RP",
- /* 196 */ "expr ::= ID|INDEXED LP STAR RP",
- /* 197 */ "term ::= CTIME_KW",
- /* 198 */ "expr ::= expr AND expr",
- /* 199 */ "expr ::= expr OR expr",
- /* 200 */ "expr ::= expr LT|GT|GE|LE expr",
- /* 201 */ "expr ::= expr EQ|NE expr",
- /* 202 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
- /* 203 */ "expr ::= expr PLUS|MINUS expr",
- /* 204 */ "expr ::= expr STAR|SLASH|REM expr",
- /* 205 */ "expr ::= expr CONCAT expr",
- /* 206 */ "likeop ::= LIKE_KW|MATCH",
- /* 207 */ "likeop ::= NOT LIKE_KW|MATCH",
- /* 208 */ "expr ::= expr likeop expr",
- /* 209 */ "expr ::= expr likeop expr ESCAPE expr",
- /* 210 */ "expr ::= expr ISNULL|NOTNULL",
- /* 211 */ "expr ::= expr NOT NULL",
- /* 212 */ "expr ::= expr IS expr",
- /* 213 */ "expr ::= expr IS NOT expr",
- /* 214 */ "expr ::= NOT expr",
- /* 215 */ "expr ::= BITNOT expr",
- /* 216 */ "expr ::= MINUS expr",
- /* 217 */ "expr ::= PLUS expr",
- /* 218 */ "between_op ::= BETWEEN",
- /* 219 */ "between_op ::= NOT BETWEEN",
- /* 220 */ "expr ::= expr between_op expr AND expr",
- /* 221 */ "in_op ::= IN",
- /* 222 */ "in_op ::= NOT IN",
- /* 223 */ "expr ::= expr in_op LP exprlist RP",
- /* 224 */ "expr ::= LP select RP",
- /* 225 */ "expr ::= expr in_op LP select RP",
- /* 226 */ "expr ::= expr in_op nm dbnm",
- /* 227 */ "expr ::= EXISTS LP select RP",
- /* 228 */ "expr ::= CASE case_operand case_exprlist case_else END",
- /* 229 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
- /* 230 */ "case_exprlist ::= WHEN expr THEN expr",
- /* 231 */ "case_else ::= ELSE expr",
- /* 232 */ "case_else ::=",
- /* 233 */ "case_operand ::= expr",
- /* 234 */ "case_operand ::=",
- /* 235 */ "exprlist ::= nexprlist",
- /* 236 */ "exprlist ::=",
- /* 237 */ "nexprlist ::= nexprlist COMMA expr",
- /* 238 */ "nexprlist ::= expr",
- /* 239 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP idxlist RP where_opt",
- /* 240 */ "uniqueflag ::= UNIQUE",
- /* 241 */ "uniqueflag ::=",
- /* 242 */ "idxlist_opt ::=",
- /* 243 */ "idxlist_opt ::= LP idxlist RP",
- /* 244 */ "idxlist ::= idxlist COMMA nm collate sortorder",
- /* 245 */ "idxlist ::= nm collate sortorder",
- /* 246 */ "collate ::=",
- /* 247 */ "collate ::= COLLATE ID|STRING",
- /* 248 */ "cmd ::= DROP INDEX ifexists fullname",
- /* 249 */ "cmd ::= VACUUM",
- /* 250 */ "cmd ::= VACUUM nm",
- /* 251 */ "cmd ::= PRAGMA nm dbnm",
- /* 252 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
- /* 253 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
- /* 254 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
- /* 255 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
- /* 256 */ "nmnum ::= plus_num",
- /* 257 */ "nmnum ::= nm",
- /* 258 */ "nmnum ::= ON",
- /* 259 */ "nmnum ::= DELETE",
- /* 260 */ "nmnum ::= DEFAULT",
- /* 261 */ "plus_num ::= PLUS INTEGER|FLOAT",
- /* 262 */ "plus_num ::= INTEGER|FLOAT",
- /* 263 */ "minus_num ::= MINUS INTEGER|FLOAT",
- /* 264 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
- /* 265 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
- /* 266 */ "trigger_time ::= BEFORE",
- /* 267 */ "trigger_time ::= AFTER",
- /* 268 */ "trigger_time ::= INSTEAD OF",
- /* 269 */ "trigger_time ::=",
- /* 270 */ "trigger_event ::= DELETE|INSERT",
- /* 271 */ "trigger_event ::= UPDATE",
- /* 272 */ "trigger_event ::= UPDATE OF idlist",
- /* 273 */ "foreach_clause ::=",
- /* 274 */ "foreach_clause ::= FOR EACH ROW",
- /* 275 */ "when_clause ::=",
- /* 276 */ "when_clause ::= WHEN expr",
- /* 277 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
- /* 278 */ "trigger_cmd_list ::= trigger_cmd SEMI",
- /* 279 */ "trnm ::= nm",
- /* 280 */ "trnm ::= nm DOT nm",
- /* 281 */ "tridxby ::=",
- /* 282 */ "tridxby ::= INDEXED BY nm",
- /* 283 */ "tridxby ::= NOT INDEXED",
- /* 284 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt",
- /* 285 */ "trigger_cmd ::= insert_cmd INTO trnm inscollist_opt select",
- /* 286 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt",
- /* 287 */ "trigger_cmd ::= select",
- /* 288 */ "expr ::= RAISE LP IGNORE RP",
- /* 289 */ "expr ::= RAISE LP raisetype COMMA nm RP",
- /* 290 */ "raisetype ::= ROLLBACK",
- /* 291 */ "raisetype ::= ABORT",
- /* 292 */ "raisetype ::= FAIL",
- /* 293 */ "cmd ::= DROP TRIGGER ifexists fullname",
- /* 294 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
- /* 295 */ "cmd ::= DETACH database_kw_opt expr",
- /* 296 */ "key_opt ::=",
- /* 297 */ "key_opt ::= KEY expr",
- /* 298 */ "database_kw_opt ::= DATABASE",
- /* 299 */ "database_kw_opt ::=",
- /* 300 */ "cmd ::= REINDEX",
- /* 301 */ "cmd ::= REINDEX nm dbnm",
- /* 302 */ "cmd ::= ANALYZE",
- /* 303 */ "cmd ::= ANALYZE nm dbnm",
- /* 304 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
- /* 305 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt column",
- /* 306 */ "add_column_fullname ::= fullname",
- /* 307 */ "kwcolumn_opt ::=",
- /* 308 */ "kwcolumn_opt ::= COLUMNKW",
- /* 309 */ "cmd ::= create_vtab",
- /* 310 */ "cmd ::= create_vtab LP vtabarglist RP",
- /* 311 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
- /* 312 */ "vtabarglist ::= vtabarg",
- /* 313 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
- /* 314 */ "vtabarg ::=",
- /* 315 */ "vtabarg ::= vtabarg vtabargtoken",
- /* 316 */ "vtabargtoken ::= ANY",
- /* 317 */ "vtabargtoken ::= lp anylist RP",
- /* 318 */ "lp ::= LP",
- /* 319 */ "anylist ::=",
- /* 320 */ "anylist ::= anylist LP anylist RP",
- /* 321 */ "anylist ::= anylist ANY",
- /* 322 */ "with ::=",
- /* 323 */ "with ::= WITH wqlist",
- /* 324 */ "with ::= WITH RECURSIVE wqlist",
- /* 325 */ "wqlist ::= nm idxlist_opt AS LP select RP",
- /* 326 */ "wqlist ::= wqlist COMMA nm idxlist_opt AS LP select RP",
+ /* 138 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt",
+ /* 139 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt",
+ /* 140 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt",
+ /* 141 */ "dbnm ::=",
+ /* 142 */ "dbnm ::= DOT nm",
+ /* 143 */ "fullname ::= nm dbnm",
+ /* 144 */ "joinop ::= COMMA|JOIN",
+ /* 145 */ "joinop ::= JOIN_KW JOIN",
+ /* 146 */ "joinop ::= JOIN_KW nm JOIN",
+ /* 147 */ "joinop ::= JOIN_KW nm nm JOIN",
+ /* 148 */ "on_opt ::= ON expr",
+ /* 149 */ "on_opt ::=",
+ /* 150 */ "indexed_opt ::=",
+ /* 151 */ "indexed_opt ::= INDEXED BY nm",
+ /* 152 */ "indexed_opt ::= NOT INDEXED",
+ /* 153 */ "using_opt ::= USING LP idlist RP",
+ /* 154 */ "using_opt ::=",
+ /* 155 */ "orderby_opt ::=",
+ /* 156 */ "orderby_opt ::= ORDER BY sortlist",
+ /* 157 */ "sortlist ::= sortlist COMMA expr sortorder",
+ /* 158 */ "sortlist ::= expr sortorder",
+ /* 159 */ "sortorder ::= ASC",
+ /* 160 */ "sortorder ::= DESC",
+ /* 161 */ "sortorder ::=",
+ /* 162 */ "groupby_opt ::=",
+ /* 163 */ "groupby_opt ::= GROUP BY nexprlist",
+ /* 164 */ "having_opt ::=",
+ /* 165 */ "having_opt ::= HAVING expr",
+ /* 166 */ "limit_opt ::=",
+ /* 167 */ "limit_opt ::= LIMIT expr",
+ /* 168 */ "limit_opt ::= LIMIT expr OFFSET expr",
+ /* 169 */ "limit_opt ::= LIMIT expr COMMA expr",
+ /* 170 */ "cmd ::= with DELETE FROM fullname indexed_opt where_opt",
+ /* 171 */ "where_opt ::=",
+ /* 172 */ "where_opt ::= WHERE expr",
+ /* 173 */ "cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt",
+ /* 174 */ "setlist ::= setlist COMMA nm EQ expr",
+ /* 175 */ "setlist ::= nm EQ expr",
+ /* 176 */ "cmd ::= with insert_cmd INTO fullname idlist_opt select",
+ /* 177 */ "cmd ::= with insert_cmd INTO fullname idlist_opt DEFAULT VALUES",
+ /* 178 */ "insert_cmd ::= INSERT orconf",
+ /* 179 */ "insert_cmd ::= REPLACE",
+ /* 180 */ "idlist_opt ::=",
+ /* 181 */ "idlist_opt ::= LP idlist RP",
+ /* 182 */ "idlist ::= idlist COMMA nm",
+ /* 183 */ "idlist ::= nm",
+ /* 184 */ "expr ::= term",
+ /* 185 */ "expr ::= LP expr RP",
+ /* 186 */ "term ::= NULL",
+ /* 187 */ "expr ::= ID|INDEXED",
+ /* 188 */ "expr ::= JOIN_KW",
+ /* 189 */ "expr ::= nm DOT nm",
+ /* 190 */ "expr ::= nm DOT nm DOT nm",
+ /* 191 */ "term ::= INTEGER|FLOAT|BLOB",
+ /* 192 */ "term ::= STRING",
+ /* 193 */ "expr ::= VARIABLE",
+ /* 194 */ "expr ::= expr COLLATE ID|STRING",
+ /* 195 */ "expr ::= CAST LP expr AS typetoken RP",
+ /* 196 */ "expr ::= ID|INDEXED LP distinct exprlist RP",
+ /* 197 */ "expr ::= ID|INDEXED LP STAR RP",
+ /* 198 */ "term ::= CTIME_KW",
+ /* 199 */ "expr ::= expr AND expr",
+ /* 200 */ "expr ::= expr OR expr",
+ /* 201 */ "expr ::= expr LT|GT|GE|LE expr",
+ /* 202 */ "expr ::= expr EQ|NE expr",
+ /* 203 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
+ /* 204 */ "expr ::= expr PLUS|MINUS expr",
+ /* 205 */ "expr ::= expr STAR|SLASH|REM expr",
+ /* 206 */ "expr ::= expr CONCAT expr",
+ /* 207 */ "likeop ::= LIKE_KW|MATCH",
+ /* 208 */ "likeop ::= NOT LIKE_KW|MATCH",
+ /* 209 */ "expr ::= expr likeop expr",
+ /* 210 */ "expr ::= expr likeop expr ESCAPE expr",
+ /* 211 */ "expr ::= expr ISNULL|NOTNULL",
+ /* 212 */ "expr ::= expr NOT NULL",
+ /* 213 */ "expr ::= expr IS expr",
+ /* 214 */ "expr ::= expr IS NOT expr",
+ /* 215 */ "expr ::= NOT expr",
+ /* 216 */ "expr ::= BITNOT expr",
+ /* 217 */ "expr ::= MINUS expr",
+ /* 218 */ "expr ::= PLUS expr",
+ /* 219 */ "between_op ::= BETWEEN",
+ /* 220 */ "between_op ::= NOT BETWEEN",
+ /* 221 */ "expr ::= expr between_op expr AND expr",
+ /* 222 */ "in_op ::= IN",
+ /* 223 */ "in_op ::= NOT IN",
+ /* 224 */ "expr ::= expr in_op LP exprlist RP",
+ /* 225 */ "expr ::= LP select RP",
+ /* 226 */ "expr ::= expr in_op LP select RP",
+ /* 227 */ "expr ::= expr in_op nm dbnm",
+ /* 228 */ "expr ::= EXISTS LP select RP",
+ /* 229 */ "expr ::= CASE case_operand case_exprlist case_else END",
+ /* 230 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
+ /* 231 */ "case_exprlist ::= WHEN expr THEN expr",
+ /* 232 */ "case_else ::= ELSE expr",
+ /* 233 */ "case_else ::=",
+ /* 234 */ "case_operand ::= expr",
+ /* 235 */ "case_operand ::=",
+ /* 236 */ "exprlist ::= nexprlist",
+ /* 237 */ "exprlist ::=",
+ /* 238 */ "nexprlist ::= nexprlist COMMA expr",
+ /* 239 */ "nexprlist ::= expr",
+ /* 240 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt",
+ /* 241 */ "uniqueflag ::= UNIQUE",
+ /* 242 */ "uniqueflag ::=",
+ /* 243 */ "eidlist_opt ::=",
+ /* 244 */ "eidlist_opt ::= LP eidlist RP",
+ /* 245 */ "eidlist ::= eidlist COMMA nm collate sortorder",
+ /* 246 */ "eidlist ::= nm collate sortorder",
+ /* 247 */ "collate ::=",
+ /* 248 */ "collate ::= COLLATE ID|STRING",
+ /* 249 */ "cmd ::= DROP INDEX ifexists fullname",
+ /* 250 */ "cmd ::= VACUUM",
+ /* 251 */ "cmd ::= VACUUM nm",
+ /* 252 */ "cmd ::= PRAGMA nm dbnm",
+ /* 253 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
+ /* 254 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
+ /* 255 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
+ /* 256 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
+ /* 257 */ "nmnum ::= plus_num",
+ /* 258 */ "nmnum ::= nm",
+ /* 259 */ "nmnum ::= ON",
+ /* 260 */ "nmnum ::= DELETE",
+ /* 261 */ "nmnum ::= DEFAULT",
+ /* 262 */ "plus_num ::= PLUS INTEGER|FLOAT",
+ /* 263 */ "plus_num ::= INTEGER|FLOAT",
+ /* 264 */ "minus_num ::= MINUS INTEGER|FLOAT",
+ /* 265 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
+ /* 266 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
+ /* 267 */ "trigger_time ::= BEFORE",
+ /* 268 */ "trigger_time ::= AFTER",
+ /* 269 */ "trigger_time ::= INSTEAD OF",
+ /* 270 */ "trigger_time ::=",
+ /* 271 */ "trigger_event ::= DELETE|INSERT",
+ /* 272 */ "trigger_event ::= UPDATE",
+ /* 273 */ "trigger_event ::= UPDATE OF idlist",
+ /* 274 */ "foreach_clause ::=",
+ /* 275 */ "foreach_clause ::= FOR EACH ROW",
+ /* 276 */ "when_clause ::=",
+ /* 277 */ "when_clause ::= WHEN expr",
+ /* 278 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
+ /* 279 */ "trigger_cmd_list ::= trigger_cmd SEMI",
+ /* 280 */ "trnm ::= nm",
+ /* 281 */ "trnm ::= nm DOT nm",
+ /* 282 */ "tridxby ::=",
+ /* 283 */ "tridxby ::= INDEXED BY nm",
+ /* 284 */ "tridxby ::= NOT INDEXED",
+ /* 285 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt",
+ /* 286 */ "trigger_cmd ::= insert_cmd INTO trnm idlist_opt select",
+ /* 287 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt",
+ /* 288 */ "trigger_cmd ::= select",
+ /* 289 */ "expr ::= RAISE LP IGNORE RP",
+ /* 290 */ "expr ::= RAISE LP raisetype COMMA nm RP",
+ /* 291 */ "raisetype ::= ROLLBACK",
+ /* 292 */ "raisetype ::= ABORT",
+ /* 293 */ "raisetype ::= FAIL",
+ /* 294 */ "cmd ::= DROP TRIGGER ifexists fullname",
+ /* 295 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
+ /* 296 */ "cmd ::= DETACH database_kw_opt expr",
+ /* 297 */ "key_opt ::=",
+ /* 298 */ "key_opt ::= KEY expr",
+ /* 299 */ "database_kw_opt ::= DATABASE",
+ /* 300 */ "database_kw_opt ::=",
+ /* 301 */ "cmd ::= REINDEX",
+ /* 302 */ "cmd ::= REINDEX nm dbnm",
+ /* 303 */ "cmd ::= ANALYZE",
+ /* 304 */ "cmd ::= ANALYZE nm dbnm",
+ /* 305 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
+ /* 306 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt column",
+ /* 307 */ "add_column_fullname ::= fullname",
+ /* 308 */ "kwcolumn_opt ::=",
+ /* 309 */ "kwcolumn_opt ::= COLUMNKW",
+ /* 310 */ "cmd ::= create_vtab",
+ /* 311 */ "cmd ::= create_vtab LP vtabarglist RP",
+ /* 312 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
+ /* 313 */ "vtabarglist ::= vtabarg",
+ /* 314 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
+ /* 315 */ "vtabarg ::=",
+ /* 316 */ "vtabarg ::= vtabarg vtabargtoken",
+ /* 317 */ "vtabargtoken ::= ANY",
+ /* 318 */ "vtabargtoken ::= lp anylist RP",
+ /* 319 */ "lp ::= LP",
+ /* 320 */ "anylist ::=",
+ /* 321 */ "anylist ::= anylist LP anylist RP",
+ /* 322 */ "anylist ::= anylist ANY",
+ /* 323 */ "with ::=",
+ /* 324 */ "with ::= WITH wqlist",
+ /* 325 */ "with ::= WITH RECURSIVE wqlist",
+ /* 326 */ "wqlist ::= nm eidlist_opt AS LP select RP",
+ /* 327 */ "wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP",
 };
 #endif /* NDEBUG */
 
@@ -124588,6 +129275,15 @@ static void yyGrowStack(yyParser *p){
 }
 #endif
 
+/* Datatype of the argument to the memory allocated passed as the
+** second argument to sqlite3ParserAlloc() below.  This can be changed by
+** putting an appropriate #define in the %include section of the input
+** grammar.
+*/
+#ifndef YYMALLOCARGTYPE
+# define YYMALLOCARGTYPE size_t
+#endif
+
 /* 
 ** This function allocates a new parser.
 ** The only argument is a pointer to a function which works like
@@ -124600,9 +129296,9 @@ static void yyGrowStack(yyParser *p){
 ** A pointer to a parser.  This pointer is used in subsequent calls
 ** to sqlite3Parser and sqlite3ParserFree.
 */
-SQLITE_PRIVATE void *sqlite3ParserAlloc(void *(*mallocProc)(u64)){
+SQLITE_PRIVATE void *sqlite3ParserAlloc(void *(*mallocProc)(YYMALLOCARGTYPE)){
   yyParser *pParser;
-  pParser = (yyParser*)(*mallocProc)( (u64)sizeof(yyParser) );
+  pParser = (yyParser*)(*mallocProc)( (YYMALLOCARGTYPE)sizeof(yyParser) );
   if( pParser ){
     pParser->yyidx = -1;
 #ifdef YYTRACKMAXSTACKDEPTH
@@ -124617,10 +129313,12 @@ SQLITE_PRIVATE void *sqlite3ParserAlloc(void *(*mallocProc)(u64)){
   return pParser;
 }
 
-/* The following function deletes the value associated with a
-** symbol.  The symbol can be either a terminal or nonterminal.
-** "yymajor" is the symbol code, and "yypminor" is a pointer to
-** the value.
+/* The following function deletes the "minor type" or semantic value
+** associated with a symbol.  The symbol can be either a terminal
+** or nonterminal. "yymajor" is the symbol code, and "yypminor" is
+** a pointer to the value to be deleted.  The code used to do the 
+** deletions is derived from the %destructor and/or %token_destructor
+** directives of the input grammar.
 */
 static void yy_destructor(
   yyParser *yypParser,    /* The parser */
@@ -124636,81 +129334,83 @@ static void yy_destructor(
     ** being destroyed before it is finished parsing.
     **
     ** Note: during a reduce, the only symbols destroyed are those
-    ** which appear on the RHS of the rule, but which are not used
+    ** which appear on the RHS of the rule, but which are *not* used
     ** inside the C code.
     */
+/********* Begin destructor definitions ***************************************/
     case 163: /* select */
-    case 195: /* selectnowith */
-    case 196: /* oneselect */
-    case 207: /* values */
+    case 196: /* selectnowith */
+    case 197: /* oneselect */
+    case 208: /* values */
 {
-sqlite3SelectDelete(pParse->db, (yypminor->yy3));
+sqlite3SelectDelete(pParse->db, (yypminor->yy387));
 }
       break;
     case 174: /* term */
     case 175: /* expr */
 {
-sqlite3ExprDelete(pParse->db, (yypminor->yy346).pExpr);
+sqlite3ExprDelete(pParse->db, (yypminor->yy118).pExpr);
 }
       break;
-    case 179: /* idxlist_opt */
-    case 188: /* idxlist */
-    case 200: /* selcollist */
-    case 203: /* groupby_opt */
-    case 205: /* orderby_opt */
-    case 208: /* nexprlist */
-    case 209: /* exprlist */
-    case 210: /* sclp */
-    case 220: /* sortlist */
-    case 221: /* setlist */
-    case 228: /* case_exprlist */
+    case 179: /* eidlist_opt */
+    case 188: /* sortlist */
+    case 189: /* eidlist */
+    case 201: /* selcollist */
+    case 204: /* groupby_opt */
+    case 206: /* orderby_opt */
+    case 209: /* nexprlist */
+    case 210: /* exprlist */
+    case 211: /* sclp */
+    case 220: /* setlist */
+    case 227: /* case_exprlist */
 {
-sqlite3ExprListDelete(pParse->db, (yypminor->yy14));
+sqlite3ExprListDelete(pParse->db, (yypminor->yy322));
 }
       break;
-    case 194: /* fullname */
-    case 201: /* from */
-    case 212: /* seltablist */
-    case 213: /* stl_prefix */
+    case 195: /* fullname */
+    case 202: /* from */
+    case 213: /* seltablist */
+    case 214: /* stl_prefix */
 {
-sqlite3SrcListDelete(pParse->db, (yypminor->yy65));
+sqlite3SrcListDelete(pParse->db, (yypminor->yy259));
 }
       break;
-    case 197: /* with */
-    case 252: /* wqlist */
+    case 198: /* with */
+    case 251: /* wqlist */
 {
-sqlite3WithDelete(pParse->db, (yypminor->yy59));
+sqlite3WithDelete(pParse->db, (yypminor->yy451));
 }
       break;
-    case 202: /* where_opt */
-    case 204: /* having_opt */
-    case 216: /* on_opt */
-    case 227: /* case_operand */
-    case 229: /* case_else */
-    case 238: /* when_clause */
-    case 243: /* key_opt */
+    case 203: /* where_opt */
+    case 205: /* having_opt */
+    case 217: /* on_opt */
+    case 226: /* case_operand */
+    case 228: /* case_else */
+    case 237: /* when_clause */
+    case 242: /* key_opt */
 {
-sqlite3ExprDelete(pParse->db, (yypminor->yy132));
+sqlite3ExprDelete(pParse->db, (yypminor->yy314));
 }
       break;
-    case 217: /* using_opt */
+    case 218: /* using_opt */
     case 219: /* idlist */
-    case 223: /* inscollist_opt */
+    case 222: /* idlist_opt */
 {
-sqlite3IdListDelete(pParse->db, (yypminor->yy408));
+sqlite3IdListDelete(pParse->db, (yypminor->yy384));
 }
       break;
-    case 234: /* trigger_cmd_list */
-    case 239: /* trigger_cmd */
+    case 233: /* trigger_cmd_list */
+    case 238: /* trigger_cmd */
 {
-sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy473));
+sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy203));
 }
       break;
-    case 236: /* trigger_event */
+    case 235: /* trigger_event */
 {
-sqlite3IdListDelete(pParse->db, (yypminor->yy378).b);
+sqlite3IdListDelete(pParse->db, (yypminor->yy90).b);
 }
       break;
+/********* End destructor definitions *****************************************/
     default:  break;   /* If no destructor action specified: do nothing */
   }
 }
@@ -124720,49 +129420,37 @@ sqlite3IdListDelete(pParse->db, (yypminor->yy378).b);
 **
 ** If there is a destructor routine associated with the token which
 ** is popped from the stack, then call it.
-**
-** Return the major token number for the symbol popped.
 */
-static int yy_pop_parser_stack(yyParser *pParser){
-  YYCODETYPE yymajor;
-  yyStackEntry *yytos = &pParser->yystack[pParser->yyidx];
-
-  /* There is no mechanism by which the parser stack can be popped below
-  ** empty in SQLite.  */
-  if( NEVER(pParser->yyidx<0) ) return 0;
+static void yy_pop_parser_stack(yyParser *pParser){
+  yyStackEntry *yytos;
+  assert( pParser->yyidx>=0 );
+  yytos = &pParser->yystack[pParser->yyidx--];
 #ifndef NDEBUG
-  if( yyTraceFILE && pParser->yyidx>=0 ){
+  if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sPopping %s\n",
       yyTracePrompt,
       yyTokenName[yytos->major]);
   }
 #endif
-  yymajor = yytos->major;
-  yy_destructor(pParser, yymajor, &yytos->minor);
-  pParser->yyidx--;
-  return yymajor;
+  yy_destructor(pParser, yytos->major, &yytos->minor);
 }
 
 /* 
-** Deallocate and destroy a parser.  Destructors are all called for
+** Deallocate and destroy a parser.  Destructors are called for
 ** all stack elements before shutting the parser down.
 **
-** Inputs:
-** <ul>
-** <li>  A pointer to the parser.  This should be a pointer
-**       obtained from sqlite3ParserAlloc.
-** <li>  A pointer to a function used to reclaim memory obtained
-**       from malloc.
-** </ul>
+** If the YYPARSEFREENEVERNULL macro exists (for example because it
+** is defined in a %include section of the input grammar) then it is
+** assumed that the input pointer is never NULL.
 */
 SQLITE_PRIVATE void sqlite3ParserFree(
   void *p,                    /* The parser to be deleted */
   void (*freeProc)(void*)     /* Function used to reclaim memory */
 ){
   yyParser *pParser = (yyParser*)p;
-  /* In SQLite, we never try to destroy a parser that was not successfully
-  ** created in the first place. */
-  if( NEVER(pParser==0) ) return;
+#ifndef YYPARSEFREENEVERNULL
+  if( pParser==0 ) return;
+#endif
   while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
 #if YYSTACKDEPTH<=0
   free(pParser->yystack);
@@ -124783,10 +129471,6 @@ SQLITE_PRIVATE int sqlite3ParserStackPeak(void *p){
 /*
 ** Find the appropriate action for a parser given the terminal
 ** look-ahead token iLookAhead.
-**
-** If the look-ahead token is YYNOCODE, then check to see if the action is
-** independent of the look-ahead.  If it is, return the action, otherwise
-** return YY_NO_ACTION.
 */
 static int yy_find_shift_action(
   yyParser *pParser,        /* The parser */
@@ -124795,63 +129479,64 @@ static int yy_find_shift_action(
   int i;
   int stateno = pParser->yystack[pParser->yyidx].stateno;
  
-  if( stateno>YY_SHIFT_COUNT
-   || (i = yy_shift_ofst[stateno])==YY_SHIFT_USE_DFLT ){
-    return yy_default[stateno];
-  }
-  assert( iLookAhead!=YYNOCODE );
-  i += iLookAhead;
-  if( i<0 || i>=YY_ACTTAB_COUNT || yy_lookahead[i]!=iLookAhead ){
-    if( iLookAhead>0 ){
+  if( stateno>=YY_MIN_REDUCE ) return stateno;
+  assert( stateno <= YY_SHIFT_COUNT );
+  do{
+    i = yy_shift_ofst[stateno];
+    if( i==YY_SHIFT_USE_DFLT ) return yy_default[stateno];
+    assert( iLookAhead!=YYNOCODE );
+    i += iLookAhead;
+    if( i<0 || i>=YY_ACTTAB_COUNT || yy_lookahead[i]!=iLookAhead ){
+      if( iLookAhead>0 ){
 #ifdef YYFALLBACK
-      YYCODETYPE iFallback;            /* Fallback token */
-      if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
-             && (iFallback = yyFallback[iLookAhead])!=0 ){
+        YYCODETYPE iFallback;            /* Fallback token */
+        if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
+               && (iFallback = yyFallback[iLookAhead])!=0 ){
 #ifndef NDEBUG
-        if( yyTraceFILE ){
-          fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
-             yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
-        }
+          if( yyTraceFILE ){
+            fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
+               yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
+          }
 #endif
-        return yy_find_shift_action(pParser, iFallback);
-      }
+          assert( yyFallback[iFallback]==0 ); /* Fallback loop must terminate */
+          iLookAhead = iFallback;
+          continue;
+        }
 #endif
 #ifdef YYWILDCARD
-      {
-        int j = i - iLookAhead + YYWILDCARD;
-        if( 
+        {
+          int j = i - iLookAhead + YYWILDCARD;
+          if( 
 #if YY_SHIFT_MIN+YYWILDCARD<0
-          j>=0 &&
+            j>=0 &&
 #endif
 #if YY_SHIFT_MAX+YYWILDCARD>=YY_ACTTAB_COUNT
-          j<YY_ACTTAB_COUNT &&
+            j<YY_ACTTAB_COUNT &&
 #endif
-          yy_lookahead[j]==YYWILDCARD
-        ){
+            yy_lookahead[j]==YYWILDCARD
+          ){
 #ifndef NDEBUG
-          if( yyTraceFILE ){
-            fprintf(yyTraceFILE, "%sWILDCARD %s => %s\n",
-               yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[YYWILDCARD]);
-          }
+            if( yyTraceFILE ){
+              fprintf(yyTraceFILE, "%sWILDCARD %s => %s\n",
+                 yyTracePrompt, yyTokenName[iLookAhead],
+                 yyTokenName[YYWILDCARD]);
+            }
 #endif /* NDEBUG */
-          return yy_action[j];
+            return yy_action[j];
+          }
         }
-      }
 #endif /* YYWILDCARD */
+      }
+      return yy_default[stateno];
+    }else{
+      return yy_action[i];
     }
-    return yy_default[stateno];
-  }else{
-    return yy_action[i];
-  }
+  }while(1);
 }
 
 /*
 ** Find the appropriate action for a parser given the non-terminal
 ** look-ahead token iLookAhead.
-**
-** If the look-ahead token is YYNOCODE, then check to see if the action is
-** independent of the look-ahead.  If it is, return the action, otherwise
-** return YY_NO_ACTION.
 */
 static int yy_find_reduce_action(
   int stateno,              /* Current state number */
@@ -124894,13 +129579,35 @@ static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
    while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
    /* Here code is inserted which will execute if the parser
    ** stack every overflows */
+/******** Begin %stack_overflow code ******************************************/
 
   UNUSED_PARAMETER(yypMinor); /* Silence some compiler warnings */
   sqlite3ErrorMsg(pParse, "parser stack overflow");
+/******** End %stack_overflow code ********************************************/
    sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument var */
 }
 
 /*
+** Print tracing information for a SHIFT action
+*/
+#ifndef NDEBUG
+static void yyTraceShift(yyParser *yypParser, int yyNewState){
+  if( yyTraceFILE ){
+    if( yyNewState<YYNSTATE ){
+      fprintf(yyTraceFILE,"%sShift '%s', go to state %d\n",
+         yyTracePrompt,yyTokenName[yypParser->yystack[yypParser->yyidx].major],
+         yyNewState);
+    }else{
+      fprintf(yyTraceFILE,"%sShift '%s'\n",
+         yyTracePrompt,yyTokenName[yypParser->yystack[yypParser->yyidx].major]);
+    }
+  }
+}
+#else
+# define yyTraceShift(X,Y)
+#endif
+
+/*
 ** Perform a shift action.
 */
 static void yy_shift(
@@ -124934,16 +129641,7 @@ static void yy_shift(
   yytos->stateno = (YYACTIONTYPE)yyNewState;
   yytos->major = (YYCODETYPE)yyMajor;
   yytos->minor = *yypMinor;
-#ifndef NDEBUG
-  if( yyTraceFILE && yypParser->yyidx>0 ){
-    int i;
-    fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
-    fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
-    for(i=1; i<=yypParser->yyidx; i++)
-      fprintf(yyTraceFILE," %s",yyTokenName[yypParser->yystack[i].major]);
-    fprintf(yyTraceFILE,"\n");
-  }
-#endif
+  yyTraceShift(yypParser, yyNewState);
 }
 
 /* The following table contains information about every rule that
@@ -125050,90 +129748,91 @@ static const struct {
   { 187, 5 },
   { 187, 5 },
   { 187, 10 },
-  { 189, 0 },
-  { 189, 1 },
+  { 190, 0 },
+  { 190, 1 },
   { 176, 0 },
   { 176, 3 },
-  { 190, 0 },
-  { 190, 2 },
-  { 191, 1 },
-  { 191, 1 },
-  { 191, 1 },
+  { 191, 0 },
+  { 191, 2 },
+  { 192, 1 },
+  { 192, 1 },
+  { 192, 1 },
   { 149, 4 },
-  { 193, 2 },
-  { 193, 0 },
-  { 149, 8 },
+  { 194, 2 },
+  { 194, 0 },
+  { 149, 9 },
   { 149, 4 },
   { 149, 1 },
   { 163, 2 },
-  { 195, 1 },
-  { 195, 3 },
-  { 198, 1 },
-  { 198, 2 },
-  { 198, 1 },
-  { 196, 9 },
   { 196, 1 },
-  { 207, 4 },
-  { 207, 5 },
+  { 196, 3 },
   { 199, 1 },
+  { 199, 2 },
   { 199, 1 },
-  { 199, 0 },
-  { 210, 2 },
-  { 210, 0 },
-  { 200, 3 },
-  { 200, 2 },
-  { 200, 4 },
+  { 197, 9 },
+  { 197, 1 },
+  { 208, 4 },
+  { 208, 5 },
+  { 200, 1 },
+  { 200, 1 },
+  { 200, 0 },
   { 211, 2 },
-  { 211, 1 },
   { 211, 0 },
-  { 201, 0 },
+  { 201, 3 },
   { 201, 2 },
-  { 213, 2 },
-  { 213, 0 },
-  { 212, 7 },
-  { 212, 7 },
-  { 212, 7 },
+  { 201, 4 },
+  { 212, 2 },
+  { 212, 1 },
+  { 212, 0 },
+  { 202, 0 },
+  { 202, 2 },
+  { 214, 2 },
+  { 214, 0 },
+  { 213, 7 },
+  { 213, 9 },
+  { 213, 7 },
+  { 213, 7 },
   { 159, 0 },
   { 159, 2 },
-  { 194, 2 },
-  { 214, 1 },
-  { 214, 2 },
-  { 214, 3 },
-  { 214, 4 },
-  { 216, 2 },
-  { 216, 0 },
-  { 215, 0 },
-  { 215, 3 },
+  { 195, 2 },
+  { 215, 1 },
   { 215, 2 },
-  { 217, 4 },
+  { 215, 3 },
+  { 215, 4 },
+  { 217, 2 },
   { 217, 0 },
-  { 205, 0 },
-  { 205, 3 },
-  { 220, 4 },
-  { 220, 2 },
+  { 216, 0 },
+  { 216, 3 },
+  { 216, 2 },
+  { 218, 4 },
+  { 218, 0 },
+  { 206, 0 },
+  { 206, 3 },
+  { 188, 4 },
+  { 188, 2 },
   { 177, 1 },
   { 177, 1 },
   { 177, 0 },
-  { 203, 0 },
-  { 203, 3 },
   { 204, 0 },
-  { 204, 2 },
-  { 206, 0 },
-  { 206, 2 },
-  { 206, 4 },
-  { 206, 4 },
+  { 204, 3 },
+  { 205, 0 },
+  { 205, 2 },
+  { 207, 0 },
+  { 207, 2 },
+  { 207, 4 },
+  { 207, 4 },
   { 149, 6 },
-  { 202, 0 },
-  { 202, 2 },
+  { 203, 0 },
+  { 203, 2 },
   { 149, 8 },
-  { 221, 5 },
-  { 221, 3 },
+  { 220, 5 },
+  { 220, 3 },
   { 149, 6 },
   { 149, 7 },
-  { 222, 2 },
-  { 222, 1 },
-  { 223, 0 },
-  { 223, 3 },
+  { 221, 2 },
+  { 221, 1 },
+  { 222, 0 },
+  { 222, 3 },
   { 219, 3 },
   { 219, 1 },
   { 175, 1 },
@@ -125159,8 +129858,8 @@ static const struct {
   { 175, 3 },
   { 175, 3 },
   { 175, 3 },
-  { 224, 1 },
-  { 224, 2 },
+  { 223, 1 },
+  { 223, 2 },
   { 175, 3 },
   { 175, 5 },
   { 175, 2 },
@@ -125171,36 +129870,36 @@ static const struct {
   { 175, 2 },
   { 175, 2 },
   { 175, 2 },
+  { 224, 1 },
+  { 224, 2 },
+  { 175, 5 },
   { 225, 1 },
   { 225, 2 },
   { 175, 5 },
-  { 226, 1 },
-  { 226, 2 },
-  { 175, 5 },
   { 175, 3 },
   { 175, 5 },
   { 175, 4 },
   { 175, 4 },
   { 175, 5 },
-  { 228, 5 },
-  { 228, 4 },
-  { 229, 2 },
-  { 229, 0 },
-  { 227, 1 },
-  { 227, 0 },
+  { 227, 5 },
+  { 227, 4 },
+  { 228, 2 },
+  { 228, 0 },
+  { 226, 1 },
+  { 226, 0 },
+  { 210, 1 },
+  { 210, 0 },
+  { 209, 3 },
   { 209, 1 },
-  { 209, 0 },
-  { 208, 3 },
-  { 208, 1 },
   { 149, 12 },
-  { 230, 1 },
-  { 230, 0 },
+  { 229, 1 },
+  { 229, 0 },
   { 179, 0 },
   { 179, 3 },
-  { 188, 5 },
-  { 188, 3 },
-  { 231, 0 },
-  { 231, 2 },
+  { 189, 5 },
+  { 189, 3 },
+  { 230, 0 },
+  { 230, 2 },
   { 149, 4 },
   { 149, 1 },
   { 149, 2 },
@@ -125209,77 +129908,77 @@ static const struct {
   { 149, 6 },
   { 149, 5 },
   { 149, 6 },
-  { 232, 1 },
-  { 232, 1 },
-  { 232, 1 },
-  { 232, 1 },
-  { 232, 1 },
+  { 231, 1 },
+  { 231, 1 },
+  { 231, 1 },
+  { 231, 1 },
+  { 231, 1 },
   { 171, 2 },
   { 171, 1 },
   { 172, 2 },
   { 149, 5 },
-  { 233, 11 },
+  { 232, 11 },
+  { 234, 1 },
+  { 234, 1 },
+  { 234, 2 },
+  { 234, 0 },
   { 235, 1 },
   { 235, 1 },
-  { 235, 2 },
-  { 235, 0 },
-  { 236, 1 },
-  { 236, 1 },
+  { 235, 3 },
+  { 236, 0 },
   { 236, 3 },
   { 237, 0 },
-  { 237, 3 },
-  { 238, 0 },
-  { 238, 2 },
-  { 234, 3 },
-  { 234, 2 },
-  { 240, 1 },
-  { 240, 3 },
-  { 241, 0 },
-  { 241, 3 },
-  { 241, 2 },
-  { 239, 7 },
-  { 239, 5 },
-  { 239, 5 },
+  { 237, 2 },
+  { 233, 3 },
+  { 233, 2 },
   { 239, 1 },
+  { 239, 3 },
+  { 240, 0 },
+  { 240, 3 },
+  { 240, 2 },
+  { 238, 7 },
+  { 238, 5 },
+  { 238, 5 },
+  { 238, 1 },
   { 175, 4 },
   { 175, 6 },
-  { 192, 1 },
-  { 192, 1 },
-  { 192, 1 },
+  { 193, 1 },
+  { 193, 1 },
+  { 193, 1 },
   { 149, 4 },
   { 149, 6 },
   { 149, 3 },
-  { 243, 0 },
-  { 243, 2 },
-  { 242, 1 },
   { 242, 0 },
+  { 242, 2 },
+  { 241, 1 },
+  { 241, 0 },
   { 149, 1 },
   { 149, 3 },
   { 149, 1 },
   { 149, 3 },
   { 149, 6 },
   { 149, 6 },
+  { 243, 1 },
+  { 244, 0 },
   { 244, 1 },
-  { 245, 0 },
-  { 245, 1 },
   { 149, 1 },
   { 149, 4 },
-  { 246, 8 },
-  { 247, 1 },
-  { 247, 3 },
-  { 248, 0 },
-  { 248, 2 },
+  { 245, 8 },
+  { 246, 1 },
+  { 246, 3 },
+  { 247, 0 },
+  { 247, 2 },
+  { 248, 1 },
+  { 248, 3 },
   { 249, 1 },
-  { 249, 3 },
-  { 250, 1 },
-  { 251, 0 },
-  { 251, 4 },
-  { 251, 2 },
-  { 197, 0 },
-  { 197, 2 },
-  { 197, 3 },
-  { 252, 6 },
-  { 252, 8 },
+  { 250, 0 },
+  { 250, 4 },
+  { 250, 2 },
+  { 198, 0 },
+  { 198, 2 },
+  { 198, 3 },
+  { 251, 6 },
+  { 251, 8 },
 };
 
 static void yy_accept(yyParser*);  /* Forward Declaration */
@@ -125302,29 +130001,13 @@ static void yy_reduce(
 #ifndef NDEBUG
   if( yyTraceFILE && yyruleno>=0 
         && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){
-    fprintf(yyTraceFILE, "%sReduce [%s].\n", yyTracePrompt,
-      yyRuleName[yyruleno]);
+    yysize = yyRuleInfo[yyruleno].nrhs;
+    fprintf(yyTraceFILE, "%sReduce [%s], go to state %d.\n", yyTracePrompt,
+      yyRuleName[yyruleno], yymsp[-yysize].stateno);
   }
 #endif /* NDEBUG */
-
-  /* Silence complaints from purify about yygotominor being uninitialized
-  ** in some cases when it is copied into the stack after the following
-  ** switch.  yygotominor is uninitialized when a rule reduces that does
-  ** not set the value of its left-hand side nonterminal.  Leaving the
-  ** value of the nonterminal uninitialized is utterly harmless as long
-  ** as the value is never used.  So really the only thing this code
-  ** accomplishes is to quieten purify.  
-  **
-  ** 2007-01-16:  The wireshark project (www.wireshark.org) reports that
-  ** without this code, their parser segfaults.  I'm not sure what there
-  ** parser is doing to make this happen.  This is the second bug report
-  ** from wireshark this week.  Clearly they are stressing Lemon in ways
-  ** that it has not been previously stressed...  (SQLite ticket #2172)
-  */
-  /*memset(&yygotominor, 0, sizeof(yygotominor));*/
   yygotominor = yyzerominor;
 
-
   switch( yyruleno ){
   /* Beginning here are the reduction cases.  A typical example
   ** follows:
@@ -125334,30 +130017,28 @@ static void yy_reduce(
   **  #line <lineno> <thisfile>
   **     break;
   */
-      case 5: /* explain ::= */
-{ sqlite3BeginParse(pParse, 0); }
-        break;
+/********** Begin reduce actions **********************************************/
       case 6: /* explain ::= EXPLAIN */
-{ sqlite3BeginParse(pParse, 1); }
+{ pParse->explain = 1; }
         break;
       case 7: /* explain ::= EXPLAIN QUERY PLAN */
-{ sqlite3BeginParse(pParse, 2); }
+{ pParse->explain = 2; }
         break;
       case 8: /* cmdx ::= cmd */
 { sqlite3FinishCoding(pParse); }
         break;
       case 9: /* cmd ::= BEGIN transtype trans_opt */
-{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy328);}
+{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy4);}
         break;
       case 13: /* transtype ::= */
-{yygotominor.yy328 = TK_DEFERRED;}
+{yygotominor.yy4 = TK_DEFERRED;}
         break;
       case 14: /* transtype ::= DEFERRED */
       case 15: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==15);
       case 16: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==16);
       case 115: /* multiselect_op ::= UNION */ yytestcase(yyruleno==115);
       case 117: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==117);
-{yygotominor.yy328 = yymsp[0].major;}
+{yygotominor.yy4 = yymsp[0].major;}
         break;
       case 17: /* cmd ::= COMMIT trans_opt */
       case 18: /* cmd ::= END trans_opt */ yytestcase(yyruleno==18);
@@ -125383,56 +130064,57 @@ static void yy_reduce(
         break;
       case 26: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */
 {
-   sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy328,0,0,yymsp[-2].minor.yy328);
+   sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy4,0,0,yymsp[-2].minor.yy4);
 }
         break;
       case 27: /* createkw ::= CREATE */
 {
-  pParse->db->lookaside.bEnabled = 0;
+  disableLookaside(pParse);
   yygotominor.yy0 = yymsp[0].minor.yy0;
 }
         break;
       case 28: /* ifnotexists ::= */
       case 31: /* temp ::= */ yytestcase(yyruleno==31);
+      case 34: /* table_options ::= */ yytestcase(yyruleno==34);
       case 68: /* autoinc ::= */ yytestcase(yyruleno==68);
       case 81: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */ yytestcase(yyruleno==81);
       case 83: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==83);
       case 85: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */ yytestcase(yyruleno==85);
       case 97: /* defer_subclause_opt ::= */ yytestcase(yyruleno==97);
       case 108: /* ifexists ::= */ yytestcase(yyruleno==108);
-      case 218: /* between_op ::= BETWEEN */ yytestcase(yyruleno==218);
-      case 221: /* in_op ::= IN */ yytestcase(yyruleno==221);
-{yygotominor.yy328 = 0;}
+      case 124: /* distinct ::= */ yytestcase(yyruleno==124);
+      case 219: /* between_op ::= BETWEEN */ yytestcase(yyruleno==219);
+      case 222: /* in_op ::= IN */ yytestcase(yyruleno==222);
+      case 247: /* collate ::= */ yytestcase(yyruleno==247);
+{yygotominor.yy4 = 0;}
         break;
       case 29: /* ifnotexists ::= IF NOT EXISTS */
       case 30: /* temp ::= TEMP */ yytestcase(yyruleno==30);
       case 69: /* autoinc ::= AUTOINCR */ yytestcase(yyruleno==69);
       case 84: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */ yytestcase(yyruleno==84);
       case 107: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==107);
-      case 219: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==219);
-      case 222: /* in_op ::= NOT IN */ yytestcase(yyruleno==222);
-{yygotominor.yy328 = 1;}
+      case 220: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==220);
+      case 223: /* in_op ::= NOT IN */ yytestcase(yyruleno==223);
+      case 248: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==248);
+{yygotominor.yy4 = 1;}
         break;
       case 32: /* create_table_args ::= LP columnlist conslist_opt RP table_options */
 {
-  sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy186,0);
+  sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy4,0);
 }
         break;
       case 33: /* create_table_args ::= AS select */
 {
-  sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy3);
-  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy3);
+  sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy387);
+  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy387);
 }
         break;
-      case 34: /* table_options ::= */
-{yygotominor.yy186 = 0;}
-        break;
       case 35: /* table_options ::= WITHOUT nm */
 {
   if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){
-    yygotominor.yy186 = TF_WithoutRowid;
+    yygotominor.yy4 = TF_WithoutRowid | TF_NoVisibleRowid;
   }else{
-    yygotominor.yy186 = 0;
+    yygotominor.yy4 = 0;
     sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
   }
 }
@@ -125457,18 +130139,17 @@ static void yy_reduce(
       case 48: /* typename ::= ID|STRING */ yytestcase(yyruleno==48);
       case 130: /* as ::= AS nm */ yytestcase(yyruleno==130);
       case 131: /* as ::= ID|STRING */ yytestcase(yyruleno==131);
-      case 141: /* dbnm ::= DOT nm */ yytestcase(yyruleno==141);
-      case 150: /* indexed_opt ::= INDEXED BY nm */ yytestcase(yyruleno==150);
-      case 247: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==247);
-      case 256: /* nmnum ::= plus_num */ yytestcase(yyruleno==256);
-      case 257: /* nmnum ::= nm */ yytestcase(yyruleno==257);
-      case 258: /* nmnum ::= ON */ yytestcase(yyruleno==258);
-      case 259: /* nmnum ::= DELETE */ yytestcase(yyruleno==259);
-      case 260: /* nmnum ::= DEFAULT */ yytestcase(yyruleno==260);
-      case 261: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==261);
-      case 262: /* plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==262);
-      case 263: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==263);
-      case 279: /* trnm ::= nm */ yytestcase(yyruleno==279);
+      case 142: /* dbnm ::= DOT nm */ yytestcase(yyruleno==142);
+      case 151: /* indexed_opt ::= INDEXED BY nm */ yytestcase(yyruleno==151);
+      case 257: /* nmnum ::= plus_num */ yytestcase(yyruleno==257);
+      case 258: /* nmnum ::= nm */ yytestcase(yyruleno==258);
+      case 259: /* nmnum ::= ON */ yytestcase(yyruleno==259);
+      case 260: /* nmnum ::= DELETE */ yytestcase(yyruleno==260);
+      case 261: /* nmnum ::= DEFAULT */ yytestcase(yyruleno==261);
+      case 262: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==262);
+      case 263: /* plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==263);
+      case 264: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==264);
+      case 280: /* trnm ::= nm */ yytestcase(yyruleno==280);
 {yygotominor.yy0 = yymsp[0].minor.yy0;}
         break;
       case 44: /* type ::= typetoken */
@@ -125495,17 +130176,17 @@ static void yy_reduce(
         break;
       case 55: /* ccons ::= DEFAULT term */
       case 57: /* ccons ::= DEFAULT PLUS term */ yytestcase(yyruleno==57);
-{sqlite3AddDefaultValue(pParse,&yymsp[0].minor.yy346);}
+{sqlite3AddDefaultValue(pParse,&yymsp[0].minor.yy118);}
         break;
       case 56: /* ccons ::= DEFAULT LP expr RP */
-{sqlite3AddDefaultValue(pParse,&yymsp[-1].minor.yy346);}
+{sqlite3AddDefaultValue(pParse,&yymsp[-1].minor.yy118);}
         break;
       case 58: /* ccons ::= DEFAULT MINUS term */
 {
   ExprSpan v;
-  v.pExpr = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy346.pExpr, 0, 0);
+  v.pExpr = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy118.pExpr, 0, 0);
   v.zStart = yymsp[-1].minor.yy0.z;
-  v.zEnd = yymsp[0].minor.yy346.zEnd;
+  v.zEnd = yymsp[0].minor.yy118.zEnd;
   sqlite3AddDefaultValue(pParse,&v);
 }
         break;
@@ -125517,62 +130198,64 @@ static void yy_reduce(
 }
         break;
       case 61: /* ccons ::= NOT NULL onconf */
-{sqlite3AddNotNull(pParse, yymsp[0].minor.yy328);}
+{sqlite3AddNotNull(pParse, yymsp[0].minor.yy4);}
         break;
       case 62: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */
-{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy328,yymsp[0].minor.yy328,yymsp[-2].minor.yy328);}
+{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy4,yymsp[0].minor.yy4,yymsp[-2].minor.yy4);}
         break;
       case 63: /* ccons ::= UNIQUE onconf */
-{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy328,0,0,0,0);}
+{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy4,0,0,0,0);}
         break;
       case 64: /* ccons ::= CHECK LP expr RP */
-{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy346.pExpr);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy118.pExpr);}
         break;
-      case 65: /* ccons ::= REFERENCES nm idxlist_opt refargs */
-{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy14,yymsp[0].minor.yy328);}
+      case 65: /* ccons ::= REFERENCES nm eidlist_opt refargs */
+{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy322,yymsp[0].minor.yy4);}
         break;
       case 66: /* ccons ::= defer_subclause */
-{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy328);}
+{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy4);}
         break;
       case 67: /* ccons ::= COLLATE ID|STRING */
 {sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);}
         break;
       case 70: /* refargs ::= */
-{ yygotominor.yy328 = OE_None*0x0101; /* EV: R-19803-45884 */}
+{ yygotominor.yy4 = OE_None*0x0101; /* EV: R-19803-45884 */}
         break;
       case 71: /* refargs ::= refargs refarg */
-{ yygotominor.yy328 = (yymsp[-1].minor.yy328 & ~yymsp[0].minor.yy429.mask) | yymsp[0].minor.yy429.value; }
+{ yygotominor.yy4 = (yymsp[-1].minor.yy4 & ~yymsp[0].minor.yy215.mask) | yymsp[0].minor.yy215.value; }
         break;
       case 72: /* refarg ::= MATCH nm */
       case 73: /* refarg ::= ON INSERT refact */ yytestcase(yyruleno==73);
-{ yygotominor.yy429.value = 0;     yygotominor.yy429.mask = 0x000000; }
+{ yygotominor.yy215.value = 0;     yygotominor.yy215.mask = 0x000000; }
         break;
       case 74: /* refarg ::= ON DELETE refact */
-{ yygotominor.yy429.value = yymsp[0].minor.yy328;     yygotominor.yy429.mask = 0x0000ff; }
+{ yygotominor.yy215.value = yymsp[0].minor.yy4;     yygotominor.yy215.mask = 0x0000ff; }
         break;
       case 75: /* refarg ::= ON UPDATE refact */
-{ yygotominor.yy429.value = yymsp[0].minor.yy328<<8;  yygotominor.yy429.mask = 0x00ff00; }
+{ yygotominor.yy215.value = yymsp[0].minor.yy4<<8;  yygotominor.yy215.mask = 0x00ff00; }
         break;
       case 76: /* refact ::= SET NULL */
-{ yygotominor.yy328 = OE_SetNull;  /* EV: R-33326-45252 */}
+{ yygotominor.yy4 = OE_SetNull;  /* EV: R-33326-45252 */}
         break;
       case 77: /* refact ::= SET DEFAULT */
-{ yygotominor.yy328 = OE_SetDflt;  /* EV: R-33326-45252 */}
+{ yygotominor.yy4 = OE_SetDflt;  /* EV: R-33326-45252 */}
         break;
       case 78: /* refact ::= CASCADE */
-{ yygotominor.yy328 = OE_Cascade;  /* EV: R-33326-45252 */}
+{ yygotominor.yy4 = OE_Cascade;  /* EV: R-33326-45252 */}
         break;
       case 79: /* refact ::= RESTRICT */
-{ yygotominor.yy328 = OE_Restrict; /* EV: R-33326-45252 */}
+{ yygotominor.yy4 = OE_Restrict; /* EV: R-33326-45252 */}
         break;
       case 80: /* refact ::= NO ACTION */
-{ yygotominor.yy328 = OE_None;     /* EV: R-33326-45252 */}
+{ yygotominor.yy4 = OE_None;     /* EV: R-33326-45252 */}
         break;
       case 82: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
       case 98: /* defer_subclause_opt ::= defer_subclause */ yytestcase(yyruleno==98);
       case 100: /* onconf ::= ON CONFLICT resolvetype */ yytestcase(yyruleno==100);
+      case 102: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==102);
       case 103: /* resolvetype ::= raisetype */ yytestcase(yyruleno==103);
-{yygotominor.yy328 = yymsp[0].minor.yy328;}
+      case 178: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==178);
+{yygotominor.yy4 = yymsp[0].minor.yy4;}
         break;
       case 86: /* conslist_opt ::= */
 {yygotominor.yy0.n = 0; yygotominor.yy0.z = 0;}
@@ -125583,77 +130266,74 @@ static void yy_reduce(
       case 90: /* tconscomma ::= COMMA */
 {pParse->constraintName.n = 0;}
         break;
-      case 93: /* tcons ::= PRIMARY KEY LP idxlist autoinc RP onconf */
-{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy14,yymsp[0].minor.yy328,yymsp[-2].minor.yy328,0);}
+      case 93: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
+{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy322,yymsp[0].minor.yy4,yymsp[-2].minor.yy4,0);}
         break;
-      case 94: /* tcons ::= UNIQUE LP idxlist RP onconf */
-{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy14,yymsp[0].minor.yy328,0,0,0,0);}
+      case 94: /* tcons ::= UNIQUE LP sortlist RP onconf */
+{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy322,yymsp[0].minor.yy4,0,0,0,0);}
         break;
       case 95: /* tcons ::= CHECK LP expr RP onconf */
-{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy346.pExpr);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy118.pExpr);}
         break;
-      case 96: /* tcons ::= FOREIGN KEY LP idxlist RP REFERENCES nm idxlist_opt refargs defer_subclause_opt */
+      case 96: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
 {
-    sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy14, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy14, yymsp[-1].minor.yy328);
-    sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy328);
+    sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy322, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy4);
+    sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy4);
 }
         break;
       case 99: /* onconf ::= */
-{yygotominor.yy328 = OE_Default;}
-        break;
-      case 101: /* orconf ::= */
-{yygotominor.yy186 = OE_Default;}
-        break;
-      case 102: /* orconf ::= OR resolvetype */
-{yygotominor.yy186 = (u8)yymsp[0].minor.yy328;}
+      case 101: /* orconf ::= */ yytestcase(yyruleno==101);
+{yygotominor.yy4 = OE_Default;}
         break;
       case 104: /* resolvetype ::= IGNORE */
-{yygotominor.yy328 = OE_Ignore;}
+{yygotominor.yy4 = OE_Ignore;}
         break;
       case 105: /* resolvetype ::= REPLACE */
-{yygotominor.yy328 = OE_Replace;}
+      case 179: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==179);
+{yygotominor.yy4 = OE_Replace;}
         break;
       case 106: /* cmd ::= DROP TABLE ifexists fullname */
 {
-  sqlite3DropTable(pParse, yymsp[0].minor.yy65, 0, yymsp[-1].minor.yy328);
+  sqlite3DropTable(pParse, yymsp[0].minor.yy259, 0, yymsp[-1].minor.yy4);
 }
         break;
-      case 109: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm AS select */
+      case 109: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
 {
-  sqlite3CreateView(pParse, &yymsp[-7].minor.yy0, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, yymsp[0].minor.yy3, yymsp[-6].minor.yy328, yymsp[-4].minor.yy328);
+  sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[0].minor.yy387, yymsp[-7].minor.yy4, yymsp[-5].minor.yy4);
 }
         break;
       case 110: /* cmd ::= DROP VIEW ifexists fullname */
 {
-  sqlite3DropTable(pParse, yymsp[0].minor.yy65, 1, yymsp[-1].minor.yy328);
+  sqlite3DropTable(pParse, yymsp[0].minor.yy259, 1, yymsp[-1].minor.yy4);
 }
         break;
       case 111: /* cmd ::= select */
 {
   SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0};
-  sqlite3Select(pParse, yymsp[0].minor.yy3, &dest);
-  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy3);
+  sqlite3Select(pParse, yymsp[0].minor.yy387, &dest);
+  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy387);
 }
         break;
       case 112: /* select ::= with selectnowith */
 {
-  Select *p = yymsp[0].minor.yy3;
+  Select *p = yymsp[0].minor.yy387;
   if( p ){
-    p->pWith = yymsp[-1].minor.yy59;
+    p->pWith = yymsp[-1].minor.yy451;
     parserDoubleLinkSelect(pParse, p);
   }else{
-    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy59);
+    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy451);
   }
-  yygotominor.yy3 = p;
+  yygotominor.yy387 = p;
 }
         break;
       case 113: /* selectnowith ::= oneselect */
       case 119: /* oneselect ::= values */ yytestcase(yyruleno==119);
-{yygotominor.yy3 = yymsp[0].minor.yy3;}
+{yygotominor.yy387 = yymsp[0].minor.yy387;}
         break;
       case 114: /* selectnowith ::= selectnowith multiselect_op oneselect */
 {
-  Select *pRhs = yymsp[0].minor.yy3;
+  Select *pRhs = yymsp[0].minor.yy387;
+  Select *pLhs = yymsp[-2].minor.yy387;
   if( pRhs && pRhs->pPrior ){
     SrcList *pFrom;
     Token x;
@@ -125663,22 +130343,23 @@ static void yy_reduce(
     pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0,0);
   }
   if( pRhs ){
-    pRhs->op = (u8)yymsp[-1].minor.yy328;
-    pRhs->pPrior = yymsp[-2].minor.yy3;
+    pRhs->op = (u8)yymsp[-1].minor.yy4;
+    pRhs->pPrior = pLhs;
+    if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue;
     pRhs->selFlags &= ~SF_MultiValue;
-    if( yymsp[-1].minor.yy328!=TK_ALL ) pParse->hasCompound = 1;
+    if( yymsp[-1].minor.yy4!=TK_ALL ) pParse->hasCompound = 1;
   }else{
-    sqlite3SelectDelete(pParse->db, yymsp[-2].minor.yy3);
+    sqlite3SelectDelete(pParse->db, pLhs);
   }
-  yygotominor.yy3 = pRhs;
+  yygotominor.yy387 = pRhs;
 }
         break;
       case 116: /* multiselect_op ::= UNION ALL */
-{yygotominor.yy328 = TK_ALL;}
+{yygotominor.yy4 = TK_ALL;}
         break;
       case 118: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
 {
-  yygotominor.yy3 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy14,yymsp[-5].minor.yy65,yymsp[-4].minor.yy132,yymsp[-3].minor.yy14,yymsp[-2].minor.yy132,yymsp[-1].minor.yy14,yymsp[-7].minor.yy381,yymsp[0].minor.yy476.pLimit,yymsp[0].minor.yy476.pOffset);
+  yygotominor.yy387 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy322,yymsp[-5].minor.yy259,yymsp[-4].minor.yy314,yymsp[-3].minor.yy322,yymsp[-2].minor.yy314,yymsp[-1].minor.yy322,yymsp[-7].minor.yy4,yymsp[0].minor.yy292.pLimit,yymsp[0].minor.yy292.pOffset);
 #if SELECTTRACE_ENABLED
   /* Populate the Select.zSelName[] string that is used to help with
   ** query planner debugging, to differentiate between multiple Select
@@ -125689,17 +130370,17 @@ static void yy_reduce(
   ** comment to be the zSelName value.  Otherwise, the label is #N where
   ** is an integer that is incremented with each SELECT statement seen.
   */
-  if( yygotominor.yy3!=0 ){
+  if( yygotominor.yy387!=0 ){
     const char *z = yymsp[-8].minor.yy0.z+6;
     int i;
-    sqlite3_snprintf(sizeof(yygotominor.yy3->zSelName), yygotominor.yy3->zSelName, "#%d",
+    sqlite3_snprintf(sizeof(yygotominor.yy387->zSelName), yygotominor.yy387->zSelName, "#%d",
                      ++pParse->nSelect);
     while( z[0]==' ' ) z++;
     if( z[0]=='/' && z[1]=='*' ){
       z += 2;
       while( z[0]==' ' ) z++;
       for(i=0; sqlite3Isalnum(z[i]); i++){}
-      sqlite3_snprintf(sizeof(yygotominor.yy3->zSelName), yygotominor.yy3->zSelName, "%.*s", i, z);
+      sqlite3_snprintf(sizeof(yygotominor.yy387->zSelName), yygotominor.yy387->zSelName, "%.*s", i, z);
     }
   }
 #endif /* SELECTRACE_ENABLED */
@@ -125707,284 +130388,285 @@ static void yy_reduce(
         break;
       case 120: /* values ::= VALUES LP nexprlist RP */
 {
-  yygotominor.yy3 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy14,0,0,0,0,0,SF_Values,0,0);
+  yygotominor.yy387 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values,0,0);
 }
         break;
       case 121: /* values ::= values COMMA LP exprlist RP */
 {
-  Select *pRight, *pLeft = yymsp[-4].minor.yy3;
-  pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy14,0,0,0,0,0,SF_Values|SF_MultiValue,0,0);
+  Select *pRight, *pLeft = yymsp[-4].minor.yy387;
+  pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values|SF_MultiValue,0,0);
   if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue;
   if( pRight ){
     pRight->op = TK_ALL;
-    pLeft = yymsp[-4].minor.yy3;
+    pLeft = yymsp[-4].minor.yy387;
     pRight->pPrior = pLeft;
-    yygotominor.yy3 = pRight;
+    yygotominor.yy387 = pRight;
   }else{
-    yygotominor.yy3 = pLeft;
+    yygotominor.yy387 = pLeft;
   }
 }
         break;
       case 122: /* distinct ::= DISTINCT */
-{yygotominor.yy381 = SF_Distinct;}
+{yygotominor.yy4 = SF_Distinct;}
         break;
       case 123: /* distinct ::= ALL */
-      case 124: /* distinct ::= */ yytestcase(yyruleno==124);
-{yygotominor.yy381 = 0;}
+{yygotominor.yy4 = SF_All;}
         break;
       case 125: /* sclp ::= selcollist COMMA */
-      case 243: /* idxlist_opt ::= LP idxlist RP */ yytestcase(yyruleno==243);
-{yygotominor.yy14 = yymsp[-1].minor.yy14;}
+      case 244: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==244);
+{yygotominor.yy322 = yymsp[-1].minor.yy322;}
         break;
       case 126: /* sclp ::= */
-      case 154: /* orderby_opt ::= */ yytestcase(yyruleno==154);
-      case 161: /* groupby_opt ::= */ yytestcase(yyruleno==161);
-      case 236: /* exprlist ::= */ yytestcase(yyruleno==236);
-      case 242: /* idxlist_opt ::= */ yytestcase(yyruleno==242);
-{yygotominor.yy14 = 0;}
+      case 155: /* orderby_opt ::= */ yytestcase(yyruleno==155);
+      case 162: /* groupby_opt ::= */ yytestcase(yyruleno==162);
+      case 237: /* exprlist ::= */ yytestcase(yyruleno==237);
+      case 243: /* eidlist_opt ::= */ yytestcase(yyruleno==243);
+{yygotominor.yy322 = 0;}
         break;
       case 127: /* selcollist ::= sclp expr as */
 {
-   yygotominor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy14, yymsp[-1].minor.yy346.pExpr);
-   if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[0].minor.yy0, 1);
-   sqlite3ExprListSetSpan(pParse,yygotominor.yy14,&yymsp[-1].minor.yy346);
+   yygotominor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy322, yymsp[-1].minor.yy118.pExpr);
+   if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yygotominor.yy322, &yymsp[0].minor.yy0, 1);
+   sqlite3ExprListSetSpan(pParse,yygotominor.yy322,&yymsp[-1].minor.yy118);
 }
         break;
       case 128: /* selcollist ::= sclp STAR */
 {
-  Expr *p = sqlite3Expr(pParse->db, TK_ALL, 0);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-1].minor.yy14, p);
+  Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-1].minor.yy322, p);
 }
         break;
       case 129: /* selcollist ::= sclp nm DOT STAR */
 {
-  Expr *pRight = sqlite3PExpr(pParse, TK_ALL, 0, 0, &yymsp[0].minor.yy0);
+  Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0, &yymsp[0].minor.yy0);
   Expr *pLeft = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[-2].minor.yy0);
   Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight, 0);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy14, pDot);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322, pDot);
 }
         break;
       case 132: /* as ::= */
 {yygotominor.yy0.n = 0;}
         break;
       case 133: /* from ::= */
-{yygotominor.yy65 = sqlite3DbMallocZero(pParse->db, sizeof(*yygotominor.yy65));}
+{yygotominor.yy259 = sqlite3DbMallocZero(pParse->db, sizeof(*yygotominor.yy259));}
         break;
       case 134: /* from ::= FROM seltablist */
 {
-  yygotominor.yy65 = yymsp[0].minor.yy65;
-  sqlite3SrcListShiftJoinType(yygotominor.yy65);
+  yygotominor.yy259 = yymsp[0].minor.yy259;
+  sqlite3SrcListShiftJoinType(yygotominor.yy259);
 }
         break;
       case 135: /* stl_prefix ::= seltablist joinop */
 {
-   yygotominor.yy65 = yymsp[-1].minor.yy65;
-   if( ALWAYS(yygotominor.yy65 && yygotominor.yy65->nSrc>0) ) yygotominor.yy65->a[yygotominor.yy65->nSrc-1].jointype = (u8)yymsp[0].minor.yy328;
+   yygotominor.yy259 = yymsp[-1].minor.yy259;
+   if( ALWAYS(yygotominor.yy259 && yygotominor.yy259->nSrc>0) ) yygotominor.yy259->a[yygotominor.yy259->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy4;
 }
         break;
       case 136: /* stl_prefix ::= */
-{yygotominor.yy65 = 0;}
+{yygotominor.yy259 = 0;}
         break;
       case 137: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
 {
-  yygotominor.yy65 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy65,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy132,yymsp[0].minor.yy408);
-  sqlite3SrcListIndexedBy(pParse, yygotominor.yy65, &yymsp[-2].minor.yy0);
+  yygotominor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
+  sqlite3SrcListIndexedBy(pParse, yygotominor.yy259, &yymsp[-2].minor.yy0);
 }
         break;
-      case 138: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */
+      case 138: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
 {
-    yygotominor.yy65 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy65,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy3,yymsp[-1].minor.yy132,yymsp[0].minor.yy408);
+  yygotominor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy259,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
+  sqlite3SrcListFuncArgs(pParse, yygotominor.yy259, yymsp[-4].minor.yy322);
+}
+        break;
+      case 139: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */
+{
+    yygotominor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy387,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
   }
         break;
-      case 139: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
+      case 140: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
 {
-    if( yymsp[-6].minor.yy65==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy132==0 && yymsp[0].minor.yy408==0 ){
-      yygotominor.yy65 = yymsp[-4].minor.yy65;
-    }else if( yymsp[-4].minor.yy65->nSrc==1 ){
-      yygotominor.yy65 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy65,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy132,yymsp[0].minor.yy408);
-      if( yygotominor.yy65 ){
-        struct SrcList_item *pNew = &yygotominor.yy65->a[yygotominor.yy65->nSrc-1];
-        struct SrcList_item *pOld = yymsp[-4].minor.yy65->a;
+    if( yymsp[-6].minor.yy259==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy314==0 && yymsp[0].minor.yy384==0 ){
+      yygotominor.yy259 = yymsp[-4].minor.yy259;
+    }else if( yymsp[-4].minor.yy259->nSrc==1 ){
+      yygotominor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
+      if( yygotominor.yy259 ){
+        struct SrcList_item *pNew = &yygotominor.yy259->a[yygotominor.yy259->nSrc-1];
+        struct SrcList_item *pOld = yymsp[-4].minor.yy259->a;
         pNew->zName = pOld->zName;
         pNew->zDatabase = pOld->zDatabase;
         pNew->pSelect = pOld->pSelect;
         pOld->zName = pOld->zDatabase = 0;
         pOld->pSelect = 0;
       }
-      sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy65);
+      sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy259);
     }else{
       Select *pSubquery;
-      sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy65);
-      pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy65,0,0,0,0,SF_NestedFrom,0,0);
-      yygotominor.yy65 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy65,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy132,yymsp[0].minor.yy408);
+      sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy259);
+      pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy259,0,0,0,0,SF_NestedFrom,0,0);
+      yygotominor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
     }
   }
         break;
-      case 140: /* dbnm ::= */
-      case 149: /* indexed_opt ::= */ yytestcase(yyruleno==149);
+      case 141: /* dbnm ::= */
+      case 150: /* indexed_opt ::= */ yytestcase(yyruleno==150);
 {yygotominor.yy0.z=0; yygotominor.yy0.n=0;}
         break;
-      case 142: /* fullname ::= nm dbnm */
-{yygotominor.yy65 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);}
+      case 143: /* fullname ::= nm dbnm */
+{yygotominor.yy259 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);}
         break;
-      case 143: /* joinop ::= COMMA|JOIN */
-{ yygotominor.yy328 = JT_INNER; }
+      case 144: /* joinop ::= COMMA|JOIN */
+{ yygotominor.yy4 = JT_INNER; }
         break;
-      case 144: /* joinop ::= JOIN_KW JOIN */
-{ yygotominor.yy328 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); }
+      case 145: /* joinop ::= JOIN_KW JOIN */
+{ yygotominor.yy4 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); }
         break;
-      case 145: /* joinop ::= JOIN_KW nm JOIN */
-{ yygotominor.yy328 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); }
+      case 146: /* joinop ::= JOIN_KW nm JOIN */
+{ yygotominor.yy4 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); }
         break;
-      case 146: /* joinop ::= JOIN_KW nm nm JOIN */
-{ yygotominor.yy328 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0); }
+      case 147: /* joinop ::= JOIN_KW nm nm JOIN */
+{ yygotominor.yy4 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0); }
         break;
-      case 147: /* on_opt ::= ON expr */
-      case 164: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==164);
-      case 171: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==171);
-      case 231: /* case_else ::= ELSE expr */ yytestcase(yyruleno==231);
-      case 233: /* case_operand ::= expr */ yytestcase(yyruleno==233);
-{yygotominor.yy132 = yymsp[0].minor.yy346.pExpr;}
+      case 148: /* on_opt ::= ON expr */
+      case 165: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==165);
+      case 172: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==172);
+      case 232: /* case_else ::= ELSE expr */ yytestcase(yyruleno==232);
+      case 234: /* case_operand ::= expr */ yytestcase(yyruleno==234);
+{yygotominor.yy314 = yymsp[0].minor.yy118.pExpr;}
         break;
-      case 148: /* on_opt ::= */
-      case 163: /* having_opt ::= */ yytestcase(yyruleno==163);
-      case 170: /* where_opt ::= */ yytestcase(yyruleno==170);
-      case 232: /* case_else ::= */ yytestcase(yyruleno==232);
-      case 234: /* case_operand ::= */ yytestcase(yyruleno==234);
-{yygotominor.yy132 = 0;}
+      case 149: /* on_opt ::= */
+      case 164: /* having_opt ::= */ yytestcase(yyruleno==164);
+      case 171: /* where_opt ::= */ yytestcase(yyruleno==171);
+      case 233: /* case_else ::= */ yytestcase(yyruleno==233);
+      case 235: /* case_operand ::= */ yytestcase(yyruleno==235);
+{yygotominor.yy314 = 0;}
         break;
-      case 151: /* indexed_opt ::= NOT INDEXED */
+      case 152: /* indexed_opt ::= NOT INDEXED */
 {yygotominor.yy0.z=0; yygotominor.yy0.n=1;}
         break;
-      case 152: /* using_opt ::= USING LP idlist RP */
-      case 180: /* inscollist_opt ::= LP idlist RP */ yytestcase(yyruleno==180);
-{yygotominor.yy408 = yymsp[-1].minor.yy408;}
+      case 153: /* using_opt ::= USING LP idlist RP */
+      case 181: /* idlist_opt ::= LP idlist RP */ yytestcase(yyruleno==181);
+{yygotominor.yy384 = yymsp[-1].minor.yy384;}
         break;
-      case 153: /* using_opt ::= */
-      case 179: /* inscollist_opt ::= */ yytestcase(yyruleno==179);
-{yygotominor.yy408 = 0;}
+      case 154: /* using_opt ::= */
+      case 180: /* idlist_opt ::= */ yytestcase(yyruleno==180);
+{yygotominor.yy384 = 0;}
         break;
-      case 155: /* orderby_opt ::= ORDER BY sortlist */
-      case 162: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==162);
-      case 235: /* exprlist ::= nexprlist */ yytestcase(yyruleno==235);
-{yygotominor.yy14 = yymsp[0].minor.yy14;}
+      case 156: /* orderby_opt ::= ORDER BY sortlist */
+      case 163: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==163);
+      case 236: /* exprlist ::= nexprlist */ yytestcase(yyruleno==236);
+{yygotominor.yy322 = yymsp[0].minor.yy322;}
         break;
-      case 156: /* sortlist ::= sortlist COMMA expr sortorder */
+      case 157: /* sortlist ::= sortlist COMMA expr sortorder */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy14,yymsp[-1].minor.yy346.pExpr);
-  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322,yymsp[-1].minor.yy118.pExpr);
+  sqlite3ExprListSetSortOrder(yygotominor.yy322,yymsp[0].minor.yy4);
 }
         break;
-      case 157: /* sortlist ::= expr sortorder */
+      case 158: /* sortlist ::= expr sortorder */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,0,yymsp[-1].minor.yy346.pExpr);
-  if( yygotominor.yy14 && ALWAYS(yygotominor.yy14->a) ) yygotominor.yy14->a[0].sortOrder = (u8)yymsp[0].minor.yy328;
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[-1].minor.yy118.pExpr);
+  sqlite3ExprListSetSortOrder(yygotominor.yy322,yymsp[0].minor.yy4);
 }
         break;
-      case 158: /* sortorder ::= ASC */
-      case 160: /* sortorder ::= */ yytestcase(yyruleno==160);
-{yygotominor.yy328 = SQLITE_SO_ASC;}
+      case 159: /* sortorder ::= ASC */
+{yygotominor.yy4 = SQLITE_SO_ASC;}
         break;
-      case 159: /* sortorder ::= DESC */
-{yygotominor.yy328 = SQLITE_SO_DESC;}
+      case 160: /* sortorder ::= DESC */
+{yygotominor.yy4 = SQLITE_SO_DESC;}
         break;
-      case 165: /* limit_opt ::= */
-{yygotominor.yy476.pLimit = 0; yygotominor.yy476.pOffset = 0;}
+      case 161: /* sortorder ::= */
+{yygotominor.yy4 = SQLITE_SO_UNDEFINED;}
         break;
-      case 166: /* limit_opt ::= LIMIT expr */
-{yygotominor.yy476.pLimit = yymsp[0].minor.yy346.pExpr; yygotominor.yy476.pOffset = 0;}
+      case 166: /* limit_opt ::= */
+{yygotominor.yy292.pLimit = 0; yygotominor.yy292.pOffset = 0;}
         break;
-      case 167: /* limit_opt ::= LIMIT expr OFFSET expr */
-{yygotominor.yy476.pLimit = yymsp[-2].minor.yy346.pExpr; yygotominor.yy476.pOffset = yymsp[0].minor.yy346.pExpr;}
+      case 167: /* limit_opt ::= LIMIT expr */
+{yygotominor.yy292.pLimit = yymsp[0].minor.yy118.pExpr; yygotominor.yy292.pOffset = 0;}
         break;
-      case 168: /* limit_opt ::= LIMIT expr COMMA expr */
-{yygotominor.yy476.pOffset = yymsp[-2].minor.yy346.pExpr; yygotominor.yy476.pLimit = yymsp[0].minor.yy346.pExpr;}
+      case 168: /* limit_opt ::= LIMIT expr OFFSET expr */
+{yygotominor.yy292.pLimit = yymsp[-2].minor.yy118.pExpr; yygotominor.yy292.pOffset = yymsp[0].minor.yy118.pExpr;}
         break;
-      case 169: /* cmd ::= with DELETE FROM fullname indexed_opt where_opt */
+      case 169: /* limit_opt ::= LIMIT expr COMMA expr */
+{yygotominor.yy292.pOffset = yymsp[-2].minor.yy118.pExpr; yygotominor.yy292.pLimit = yymsp[0].minor.yy118.pExpr;}
+        break;
+      case 170: /* cmd ::= with DELETE FROM fullname indexed_opt where_opt */
 {
-  sqlite3WithPush(pParse, yymsp[-5].minor.yy59, 1);
-  sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy65, &yymsp[-1].minor.yy0);
-  sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy65,yymsp[0].minor.yy132);
+  sqlite3WithPush(pParse, yymsp[-5].minor.yy451, 1);
+  sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy259, &yymsp[-1].minor.yy0);
+  sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy259,yymsp[0].minor.yy314);
 }
         break;
-      case 172: /* cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt */
+      case 173: /* cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt */
 {
-  sqlite3WithPush(pParse, yymsp[-7].minor.yy59, 1);
-  sqlite3SrcListIndexedBy(pParse, yymsp[-4].minor.yy65, &yymsp[-3].minor.yy0);
-  sqlite3ExprListCheckLength(pParse,yymsp[-1].minor.yy14,"set list"); 
-  sqlite3Update(pParse,yymsp[-4].minor.yy65,yymsp[-1].minor.yy14,yymsp[0].minor.yy132,yymsp[-5].minor.yy186);
+  sqlite3WithPush(pParse, yymsp[-7].minor.yy451, 1);
+  sqlite3SrcListIndexedBy(pParse, yymsp[-4].minor.yy259, &yymsp[-3].minor.yy0);
+  sqlite3ExprListCheckLength(pParse,yymsp[-1].minor.yy322,"set list"); 
+  sqlite3Update(pParse,yymsp[-4].minor.yy259,yymsp[-1].minor.yy322,yymsp[0].minor.yy314,yymsp[-5].minor.yy4);
 }
         break;
-      case 173: /* setlist ::= setlist COMMA nm EQ expr */
+      case 174: /* setlist ::= setlist COMMA nm EQ expr */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy14, yymsp[0].minor.yy346.pExpr);
-  sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[-2].minor.yy0, 1);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[0].minor.yy118.pExpr);
+  sqlite3ExprListSetName(pParse, yygotominor.yy322, &yymsp[-2].minor.yy0, 1);
 }
         break;
-      case 174: /* setlist ::= nm EQ expr */
+      case 175: /* setlist ::= nm EQ expr */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy346.pExpr);
-  sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[-2].minor.yy0, 1);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy118.pExpr);
+  sqlite3ExprListSetName(pParse, yygotominor.yy322, &yymsp[-2].minor.yy0, 1);
 }
         break;
-      case 175: /* cmd ::= with insert_cmd INTO fullname inscollist_opt select */
+      case 176: /* cmd ::= with insert_cmd INTO fullname idlist_opt select */
 {
-  sqlite3WithPush(pParse, yymsp[-5].minor.yy59, 1);
-  sqlite3Insert(pParse, yymsp[-2].minor.yy65, yymsp[0].minor.yy3, yymsp[-1].minor.yy408, yymsp[-4].minor.yy186);
+  sqlite3WithPush(pParse, yymsp[-5].minor.yy451, 1);
+  sqlite3Insert(pParse, yymsp[-2].minor.yy259, yymsp[0].minor.yy387, yymsp[-1].minor.yy384, yymsp[-4].minor.yy4);
 }
         break;
-      case 176: /* cmd ::= with insert_cmd INTO fullname inscollist_opt DEFAULT VALUES */
+      case 177: /* cmd ::= with insert_cmd INTO fullname idlist_opt DEFAULT VALUES */
 {
-  sqlite3WithPush(pParse, yymsp[-6].minor.yy59, 1);
-  sqlite3Insert(pParse, yymsp[-3].minor.yy65, 0, yymsp[-2].minor.yy408, yymsp[-5].minor.yy186);
+  sqlite3WithPush(pParse, yymsp[-6].minor.yy451, 1);
+  sqlite3Insert(pParse, yymsp[-3].minor.yy259, 0, yymsp[-2].minor.yy384, yymsp[-5].minor.yy4);
 }
         break;
-      case 177: /* insert_cmd ::= INSERT orconf */
-{yygotominor.yy186 = yymsp[0].minor.yy186;}
-        break;
-      case 178: /* insert_cmd ::= REPLACE */
-{yygotominor.yy186 = OE_Replace;}
+      case 182: /* idlist ::= idlist COMMA nm */
+{yygotominor.yy384 = sqlite3IdListAppend(pParse->db,yymsp[-2].minor.yy384,&yymsp[0].minor.yy0);}
         break;
-      case 181: /* idlist ::= idlist COMMA nm */
-{yygotominor.yy408 = sqlite3IdListAppend(pParse->db,yymsp[-2].minor.yy408,&yymsp[0].minor.yy0);}
+      case 183: /* idlist ::= nm */
+{yygotominor.yy384 = sqlite3IdListAppend(pParse->db,0,&yymsp[0].minor.yy0);}
         break;
-      case 182: /* idlist ::= nm */
-{yygotominor.yy408 = sqlite3IdListAppend(pParse->db,0,&yymsp[0].minor.yy0);}
+      case 184: /* expr ::= term */
+{yygotominor.yy118 = yymsp[0].minor.yy118;}
         break;
-      case 183: /* expr ::= term */
-{yygotominor.yy346 = yymsp[0].minor.yy346;}
+      case 185: /* expr ::= LP expr RP */
+{yygotominor.yy118.pExpr = yymsp[-1].minor.yy118.pExpr; spanSet(&yygotominor.yy118,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);}
         break;
-      case 184: /* expr ::= LP expr RP */
-{yygotominor.yy346.pExpr = yymsp[-1].minor.yy346.pExpr; spanSet(&yygotominor.yy346,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);}
+      case 186: /* term ::= NULL */
+      case 191: /* term ::= INTEGER|FLOAT|BLOB */ yytestcase(yyruleno==191);
+      case 192: /* term ::= STRING */ yytestcase(yyruleno==192);
+{spanExpr(&yygotominor.yy118, pParse, yymsp[0].major, &yymsp[0].minor.yy0);}
         break;
-      case 185: /* term ::= NULL */
-      case 190: /* term ::= INTEGER|FLOAT|BLOB */ yytestcase(yyruleno==190);
-      case 191: /* term ::= STRING */ yytestcase(yyruleno==191);
-{spanExpr(&yygotominor.yy346, pParse, yymsp[0].major, &yymsp[0].minor.yy0);}
+      case 187: /* expr ::= ID|INDEXED */
+      case 188: /* expr ::= JOIN_KW */ yytestcase(yyruleno==188);
+{spanExpr(&yygotominor.yy118, pParse, TK_ID, &yymsp[0].minor.yy0);}
         break;
-      case 186: /* expr ::= ID|INDEXED */
-      case 187: /* expr ::= JOIN_KW */ yytestcase(yyruleno==187);
-{spanExpr(&yygotominor.yy346, pParse, TK_ID, &yymsp[0].minor.yy0);}
-        break;
-      case 188: /* expr ::= nm DOT nm */
+      case 189: /* expr ::= nm DOT nm */
 {
   Expr *temp1 = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[-2].minor.yy0);
   Expr *temp2 = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[0].minor.yy0);
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp2, 0);
-  spanSet(&yygotominor.yy346,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp2, 0);
+  spanSet(&yygotominor.yy118,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
 }
         break;
-      case 189: /* expr ::= nm DOT nm DOT nm */
+      case 190: /* expr ::= nm DOT nm DOT nm */
 {
   Expr *temp1 = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[-4].minor.yy0);
   Expr *temp2 = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[-2].minor.yy0);
   Expr *temp3 = sqlite3PExpr(pParse, TK_ID, 0, 0, &yymsp[0].minor.yy0);
   Expr *temp4 = sqlite3PExpr(pParse, TK_DOT, temp2, temp3, 0);
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp4, 0);
-  spanSet(&yygotominor.yy346,&yymsp[-4].minor.yy0,&yymsp[0].minor.yy0);
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp4, 0);
+  spanSet(&yygotominor.yy118,&yymsp[-4].minor.yy0,&yymsp[0].minor.yy0);
 }
         break;
-      case 192: /* expr ::= VARIABLE */
+      case 193: /* expr ::= VARIABLE */
 {
   if( yymsp[0].minor.yy0.n>=2 && yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1]) ){
     /* When doing a nested parse, one can include terms in an expression
@@ -125992,142 +130674,142 @@ static void yy_reduce(
     ** in the virtual machine.  #N is the N-th register. */
     if( pParse->nested==0 ){
       sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &yymsp[0].minor.yy0);
-      yygotominor.yy346.pExpr = 0;
+      yygotominor.yy118.pExpr = 0;
     }else{
-      yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_REGISTER, 0, 0, &yymsp[0].minor.yy0);
-      if( yygotominor.yy346.pExpr ) sqlite3GetInt32(&yymsp[0].minor.yy0.z[1], &yygotominor.yy346.pExpr->iTable);
+      yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_REGISTER, 0, 0, &yymsp[0].minor.yy0);
+      if( yygotominor.yy118.pExpr ) sqlite3GetInt32(&yymsp[0].minor.yy0.z[1], &yygotominor.yy118.pExpr->iTable);
     }
   }else{
-    spanExpr(&yygotominor.yy346, pParse, TK_VARIABLE, &yymsp[0].minor.yy0);
-    sqlite3ExprAssignVarNumber(pParse, yygotominor.yy346.pExpr);
+    spanExpr(&yygotominor.yy118, pParse, TK_VARIABLE, &yymsp[0].minor.yy0);
+    sqlite3ExprAssignVarNumber(pParse, yygotominor.yy118.pExpr);
   }
-  spanSet(&yygotominor.yy346, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
+  spanSet(&yygotominor.yy118, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
 }
         break;
-      case 193: /* expr ::= expr COLLATE ID|STRING */
+      case 194: /* expr ::= expr COLLATE ID|STRING */
 {
-  yygotominor.yy346.pExpr = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy346.pExpr, &yymsp[0].minor.yy0, 1);
-  yygotominor.yy346.zStart = yymsp[-2].minor.yy346.zStart;
-  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+  yygotominor.yy118.pExpr = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy118.pExpr, &yymsp[0].minor.yy0, 1);
+  yygotominor.yy118.zStart = yymsp[-2].minor.yy118.zStart;
+  yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
 }
         break;
-      case 194: /* expr ::= CAST LP expr AS typetoken RP */
+      case 195: /* expr ::= CAST LP expr AS typetoken RP */
 {
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_CAST, yymsp[-3].minor.yy346.pExpr, 0, &yymsp[-1].minor.yy0);
-  spanSet(&yygotominor.yy346,&yymsp[-5].minor.yy0,&yymsp[0].minor.yy0);
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_CAST, yymsp[-3].minor.yy118.pExpr, 0, &yymsp[-1].minor.yy0);
+  spanSet(&yygotominor.yy118,&yymsp[-5].minor.yy0,&yymsp[0].minor.yy0);
 }
         break;
-      case 195: /* expr ::= ID|INDEXED LP distinct exprlist RP */
+      case 196: /* expr ::= ID|INDEXED LP distinct exprlist RP */
 {
-  if( yymsp[-1].minor.yy14 && yymsp[-1].minor.yy14->nExpr>pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){
+  if( yymsp[-1].minor.yy322 && yymsp[-1].minor.yy322->nExpr>pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){
     sqlite3ErrorMsg(pParse, "too many arguments on function %T", &yymsp[-4].minor.yy0);
   }
-  yygotominor.yy346.pExpr = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy14, &yymsp[-4].minor.yy0);
-  spanSet(&yygotominor.yy346,&yymsp[-4].minor.yy0,&yymsp[0].minor.yy0);
-  if( yymsp[-2].minor.yy381 && yygotominor.yy346.pExpr ){
-    yygotominor.yy346.pExpr->flags |= EP_Distinct;
+  yygotominor.yy118.pExpr = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0);
+  spanSet(&yygotominor.yy118,&yymsp[-4].minor.yy0,&yymsp[0].minor.yy0);
+  if( yymsp[-2].minor.yy4==SF_Distinct && yygotominor.yy118.pExpr ){
+    yygotominor.yy118.pExpr->flags |= EP_Distinct;
   }
 }
         break;
-      case 196: /* expr ::= ID|INDEXED LP STAR RP */
+      case 197: /* expr ::= ID|INDEXED LP STAR RP */
 {
-  yygotominor.yy346.pExpr = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0);
-  spanSet(&yygotominor.yy346,&yymsp[-3].minor.yy0,&yymsp[0].minor.yy0);
+  yygotominor.yy118.pExpr = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0);
+  spanSet(&yygotominor.yy118,&yymsp[-3].minor.yy0,&yymsp[0].minor.yy0);
 }
         break;
-      case 197: /* term ::= CTIME_KW */
+      case 198: /* term ::= CTIME_KW */
 {
-  yygotominor.yy346.pExpr = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0);
-  spanSet(&yygotominor.yy346, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
+  yygotominor.yy118.pExpr = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0);
+  spanSet(&yygotominor.yy118, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
 }
         break;
-      case 198: /* expr ::= expr AND expr */
-      case 199: /* expr ::= expr OR expr */ yytestcase(yyruleno==199);
-      case 200: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==200);
-      case 201: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==201);
-      case 202: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==202);
-      case 203: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==203);
-      case 204: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==204);
-      case 205: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==205);
-{spanBinaryExpr(&yygotominor.yy346,pParse,yymsp[-1].major,&yymsp[-2].minor.yy346,&yymsp[0].minor.yy346);}
+      case 199: /* expr ::= expr AND expr */
+      case 200: /* expr ::= expr OR expr */ yytestcase(yyruleno==200);
+      case 201: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==201);
+      case 202: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==202);
+      case 203: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==203);
+      case 204: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==204);
+      case 205: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==205);
+      case 206: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==206);
+{spanBinaryExpr(&yygotominor.yy118,pParse,yymsp[-1].major,&yymsp[-2].minor.yy118,&yymsp[0].minor.yy118);}
         break;
-      case 206: /* likeop ::= LIKE_KW|MATCH */
-{yygotominor.yy96.eOperator = yymsp[0].minor.yy0; yygotominor.yy96.bNot = 0;}
+      case 207: /* likeop ::= LIKE_KW|MATCH */
+{yygotominor.yy342.eOperator = yymsp[0].minor.yy0; yygotominor.yy342.bNot = 0;}
         break;
-      case 207: /* likeop ::= NOT LIKE_KW|MATCH */
-{yygotominor.yy96.eOperator = yymsp[0].minor.yy0; yygotominor.yy96.bNot = 1;}
+      case 208: /* likeop ::= NOT LIKE_KW|MATCH */
+{yygotominor.yy342.eOperator = yymsp[0].minor.yy0; yygotominor.yy342.bNot = 1;}
         break;
-      case 208: /* expr ::= expr likeop expr */
+      case 209: /* expr ::= expr likeop expr */
 {
   ExprList *pList;
-  pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy346.pExpr);
-  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy346.pExpr);
-  yygotominor.yy346.pExpr = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy96.eOperator);
-  if( yymsp[-1].minor.yy96.bNot ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
-  yygotominor.yy346.zStart = yymsp[-2].minor.yy346.zStart;
-  yygotominor.yy346.zEnd = yymsp[0].minor.yy346.zEnd;
-  if( yygotominor.yy346.pExpr ) yygotominor.yy346.pExpr->flags |= EP_InfixFunc;
+  pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy118.pExpr);
+  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy118.pExpr);
+  yygotominor.yy118.pExpr = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy342.eOperator);
+  exprNot(pParse, yymsp[-1].minor.yy342.bNot, &yygotominor.yy118.pExpr);
+  yygotominor.yy118.zStart = yymsp[-2].minor.yy118.zStart;
+  yygotominor.yy118.zEnd = yymsp[0].minor.yy118.zEnd;
+  if( yygotominor.yy118.pExpr ) yygotominor.yy118.pExpr->flags |= EP_InfixFunc;
 }
         break;
-      case 209: /* expr ::= expr likeop expr ESCAPE expr */
+      case 210: /* expr ::= expr likeop expr ESCAPE expr */
 {
   ExprList *pList;
-  pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy346.pExpr);
-  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy346.pExpr);
-  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy346.pExpr);
-  yygotominor.yy346.pExpr = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy96.eOperator);
-  if( yymsp[-3].minor.yy96.bNot ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
-  yygotominor.yy346.zStart = yymsp[-4].minor.yy346.zStart;
-  yygotominor.yy346.zEnd = yymsp[0].minor.yy346.zEnd;
-  if( yygotominor.yy346.pExpr ) yygotominor.yy346.pExpr->flags |= EP_InfixFunc;
+  pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy118.pExpr);
+  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy118.pExpr);
+  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy118.pExpr);
+  yygotominor.yy118.pExpr = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy342.eOperator);
+  exprNot(pParse, yymsp[-3].minor.yy342.bNot, &yygotominor.yy118.pExpr);
+  yygotominor.yy118.zStart = yymsp[-4].minor.yy118.zStart;
+  yygotominor.yy118.zEnd = yymsp[0].minor.yy118.zEnd;
+  if( yygotominor.yy118.pExpr ) yygotominor.yy118.pExpr->flags |= EP_InfixFunc;
 }
         break;
-      case 210: /* expr ::= expr ISNULL|NOTNULL */
-{spanUnaryPostfix(&yygotominor.yy346,pParse,yymsp[0].major,&yymsp[-1].minor.yy346,&yymsp[0].minor.yy0);}
+      case 211: /* expr ::= expr ISNULL|NOTNULL */
+{spanUnaryPostfix(&yygotominor.yy118,pParse,yymsp[0].major,&yymsp[-1].minor.yy118,&yymsp[0].minor.yy0);}
         break;
-      case 211: /* expr ::= expr NOT NULL */
-{spanUnaryPostfix(&yygotominor.yy346,pParse,TK_NOTNULL,&yymsp[-2].minor.yy346,&yymsp[0].minor.yy0);}
+      case 212: /* expr ::= expr NOT NULL */
+{spanUnaryPostfix(&yygotominor.yy118,pParse,TK_NOTNULL,&yymsp[-2].minor.yy118,&yymsp[0].minor.yy0);}
         break;
-      case 212: /* expr ::= expr IS expr */
+      case 213: /* expr ::= expr IS expr */
 {
-  spanBinaryExpr(&yygotominor.yy346,pParse,TK_IS,&yymsp[-2].minor.yy346,&yymsp[0].minor.yy346);
-  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy346.pExpr, yygotominor.yy346.pExpr, TK_ISNULL);
+  spanBinaryExpr(&yygotominor.yy118,pParse,TK_IS,&yymsp[-2].minor.yy118,&yymsp[0].minor.yy118);
+  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy118.pExpr, yygotominor.yy118.pExpr, TK_ISNULL);
 }
         break;
-      case 213: /* expr ::= expr IS NOT expr */
+      case 214: /* expr ::= expr IS NOT expr */
 {
-  spanBinaryExpr(&yygotominor.yy346,pParse,TK_ISNOT,&yymsp[-3].minor.yy346,&yymsp[0].minor.yy346);
-  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy346.pExpr, yygotominor.yy346.pExpr, TK_NOTNULL);
+  spanBinaryExpr(&yygotominor.yy118,pParse,TK_ISNOT,&yymsp[-3].minor.yy118,&yymsp[0].minor.yy118);
+  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy118.pExpr, yygotominor.yy118.pExpr, TK_NOTNULL);
 }
         break;
-      case 214: /* expr ::= NOT expr */
-      case 215: /* expr ::= BITNOT expr */ yytestcase(yyruleno==215);
-{spanUnaryPrefix(&yygotominor.yy346,pParse,yymsp[-1].major,&yymsp[0].minor.yy346,&yymsp[-1].minor.yy0);}
+      case 215: /* expr ::= NOT expr */
+      case 216: /* expr ::= BITNOT expr */ yytestcase(yyruleno==216);
+{spanUnaryPrefix(&yygotominor.yy118,pParse,yymsp[-1].major,&yymsp[0].minor.yy118,&yymsp[-1].minor.yy0);}
         break;
-      case 216: /* expr ::= MINUS expr */
-{spanUnaryPrefix(&yygotominor.yy346,pParse,TK_UMINUS,&yymsp[0].minor.yy346,&yymsp[-1].minor.yy0);}
+      case 217: /* expr ::= MINUS expr */
+{spanUnaryPrefix(&yygotominor.yy118,pParse,TK_UMINUS,&yymsp[0].minor.yy118,&yymsp[-1].minor.yy0);}
         break;
-      case 217: /* expr ::= PLUS expr */
-{spanUnaryPrefix(&yygotominor.yy346,pParse,TK_UPLUS,&yymsp[0].minor.yy346,&yymsp[-1].minor.yy0);}
+      case 218: /* expr ::= PLUS expr */
+{spanUnaryPrefix(&yygotominor.yy118,pParse,TK_UPLUS,&yymsp[0].minor.yy118,&yymsp[-1].minor.yy0);}
         break;
-      case 220: /* expr ::= expr between_op expr AND expr */
+      case 221: /* expr ::= expr between_op expr AND expr */
 {
-  ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy346.pExpr);
-  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy346.pExpr);
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy346.pExpr, 0, 0);
-  if( yygotominor.yy346.pExpr ){
-    yygotominor.yy346.pExpr->x.pList = pList;
+  ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy118.pExpr);
+  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy118.pExpr);
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy118.pExpr, 0, 0);
+  if( yygotominor.yy118.pExpr ){
+    yygotominor.yy118.pExpr->x.pList = pList;
   }else{
     sqlite3ExprListDelete(pParse->db, pList);
   } 
-  if( yymsp[-3].minor.yy328 ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
-  yygotominor.yy346.zStart = yymsp[-4].minor.yy346.zStart;
-  yygotominor.yy346.zEnd = yymsp[0].minor.yy346.zEnd;
+  exprNot(pParse, yymsp[-3].minor.yy4, &yygotominor.yy118.pExpr);
+  yygotominor.yy118.zStart = yymsp[-4].minor.yy118.zStart;
+  yygotominor.yy118.zEnd = yymsp[0].minor.yy118.zEnd;
 }
         break;
-      case 223: /* expr ::= expr in_op LP exprlist RP */
+      case 224: /* expr ::= expr in_op LP exprlist RP */
 {
-    if( yymsp[-1].minor.yy14==0 ){
+    if( yymsp[-1].minor.yy322==0 ){
       /* Expressions of the form
       **
       **      expr1 IN ()
@@ -126136,9 +130818,9 @@ static void yy_reduce(
       ** simplify to constants 0 (false) and 1 (true), respectively,
       ** regardless of the value of expr1.
       */
-      yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_INTEGER, 0, 0, &sqlite3IntTokens[yymsp[-3].minor.yy328]);
-      sqlite3ExprDelete(pParse->db, yymsp[-4].minor.yy346.pExpr);
-    }else if( yymsp[-1].minor.yy14->nExpr==1 ){
+      yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_INTEGER, 0, 0, &sqlite3IntTokens[yymsp[-3].minor.yy4]);
+      sqlite3ExprDelete(pParse->db, yymsp[-4].minor.yy118.pExpr);
+    }else if( yymsp[-1].minor.yy322->nExpr==1 ){
       /* Expressions of the form:
       **
       **      expr1 IN (?1)
@@ -126155,233 +130837,222 @@ static void yy_reduce(
       ** affinity or the collating sequence to use for comparison.  Otherwise,
       ** the semantics would be subtly different from IN or NOT IN.
       */
-      Expr *pRHS = yymsp[-1].minor.yy14->a[0].pExpr;
-      yymsp[-1].minor.yy14->a[0].pExpr = 0;
-      sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy14);
+      Expr *pRHS = yymsp[-1].minor.yy322->a[0].pExpr;
+      yymsp[-1].minor.yy322->a[0].pExpr = 0;
+      sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
       /* pRHS cannot be NULL because a malloc error would have been detected
       ** before now and control would have never reached this point */
       if( ALWAYS(pRHS) ){
         pRHS->flags &= ~EP_Collate;
         pRHS->flags |= EP_Generic;
       }
-      yygotominor.yy346.pExpr = sqlite3PExpr(pParse, yymsp[-3].minor.yy328 ? TK_NE : TK_EQ, yymsp[-4].minor.yy346.pExpr, pRHS, 0);
+      yygotominor.yy118.pExpr = sqlite3PExpr(pParse, yymsp[-3].minor.yy4 ? TK_NE : TK_EQ, yymsp[-4].minor.yy118.pExpr, pRHS, 0);
     }else{
-      yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy346.pExpr, 0, 0);
-      if( yygotominor.yy346.pExpr ){
-        yygotominor.yy346.pExpr->x.pList = yymsp[-1].minor.yy14;
-        sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy346.pExpr);
+      yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy118.pExpr, 0, 0);
+      if( yygotominor.yy118.pExpr ){
+        yygotominor.yy118.pExpr->x.pList = yymsp[-1].minor.yy322;
+        sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy118.pExpr);
       }else{
-        sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy14);
+        sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
       }
-      if( yymsp[-3].minor.yy328 ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
+      exprNot(pParse, yymsp[-3].minor.yy4, &yygotominor.yy118.pExpr);
     }
-    yygotominor.yy346.zStart = yymsp[-4].minor.yy346.zStart;
-    yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+    yygotominor.yy118.zStart = yymsp[-4].minor.yy118.zStart;
+    yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
   }
         break;
-      case 224: /* expr ::= LP select RP */
+      case 225: /* expr ::= LP select RP */
 {
-    yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_SELECT, 0, 0, 0);
-    if( yygotominor.yy346.pExpr ){
-      yygotominor.yy346.pExpr->x.pSelect = yymsp[-1].minor.yy3;
-      ExprSetProperty(yygotominor.yy346.pExpr, EP_xIsSelect|EP_Subquery);
-      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy346.pExpr);
+    yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_SELECT, 0, 0, 0);
+    if( yygotominor.yy118.pExpr ){
+      yygotominor.yy118.pExpr->x.pSelect = yymsp[-1].minor.yy387;
+      ExprSetProperty(yygotominor.yy118.pExpr, EP_xIsSelect|EP_Subquery);
+      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy118.pExpr);
     }else{
-      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy3);
+      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy387);
     }
-    yygotominor.yy346.zStart = yymsp[-2].minor.yy0.z;
-    yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+    yygotominor.yy118.zStart = yymsp[-2].minor.yy0.z;
+    yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
   }
         break;
-      case 225: /* expr ::= expr in_op LP select RP */
+      case 226: /* expr ::= expr in_op LP select RP */
 {
-    yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy346.pExpr, 0, 0);
-    if( yygotominor.yy346.pExpr ){
-      yygotominor.yy346.pExpr->x.pSelect = yymsp[-1].minor.yy3;
-      ExprSetProperty(yygotominor.yy346.pExpr, EP_xIsSelect|EP_Subquery);
-      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy346.pExpr);
+    yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy118.pExpr, 0, 0);
+    if( yygotominor.yy118.pExpr ){
+      yygotominor.yy118.pExpr->x.pSelect = yymsp[-1].minor.yy387;
+      ExprSetProperty(yygotominor.yy118.pExpr, EP_xIsSelect|EP_Subquery);
+      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy118.pExpr);
     }else{
-      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy3);
+      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy387);
     }
-    if( yymsp[-3].minor.yy328 ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
-    yygotominor.yy346.zStart = yymsp[-4].minor.yy346.zStart;
-    yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+    exprNot(pParse, yymsp[-3].minor.yy4, &yygotominor.yy118.pExpr);
+    yygotominor.yy118.zStart = yymsp[-4].minor.yy118.zStart;
+    yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
   }
         break;
-      case 226: /* expr ::= expr in_op nm dbnm */
+      case 227: /* expr ::= expr in_op nm dbnm */
 {
     SrcList *pSrc = sqlite3SrcListAppend(pParse->db, 0,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);
-    yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-3].minor.yy346.pExpr, 0, 0);
-    if( yygotominor.yy346.pExpr ){
-      yygotominor.yy346.pExpr->x.pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0,0);
-      ExprSetProperty(yygotominor.yy346.pExpr, EP_xIsSelect|EP_Subquery);
-      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy346.pExpr);
+    yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_IN, yymsp[-3].minor.yy118.pExpr, 0, 0);
+    if( yygotominor.yy118.pExpr ){
+      yygotominor.yy118.pExpr->x.pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0,0);
+      ExprSetProperty(yygotominor.yy118.pExpr, EP_xIsSelect|EP_Subquery);
+      sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy118.pExpr);
     }else{
       sqlite3SrcListDelete(pParse->db, pSrc);
     }
-    if( yymsp[-2].minor.yy328 ) yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_NOT, yygotominor.yy346.pExpr, 0, 0);
-    yygotominor.yy346.zStart = yymsp[-3].minor.yy346.zStart;
-    yygotominor.yy346.zEnd = yymsp[0].minor.yy0.z ? &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] : &yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n];
+    exprNot(pParse, yymsp[-2].minor.yy4, &yygotominor.yy118.pExpr);
+    yygotominor.yy118.zStart = yymsp[-3].minor.yy118.zStart;
+    yygotominor.yy118.zEnd = yymsp[0].minor.yy0.z ? &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n] : &yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n];
   }
         break;
-      case 227: /* expr ::= EXISTS LP select RP */
+      case 228: /* expr ::= EXISTS LP select RP */
 {
-    Expr *p = yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_EXISTS, 0, 0, 0);
+    Expr *p = yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_EXISTS, 0, 0, 0);
     if( p ){
-      p->x.pSelect = yymsp[-1].minor.yy3;
+      p->x.pSelect = yymsp[-1].minor.yy387;
       ExprSetProperty(p, EP_xIsSelect|EP_Subquery);
       sqlite3ExprSetHeightAndFlags(pParse, p);
     }else{
-      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy3);
+      sqlite3SelectDelete(pParse->db, yymsp[-1].minor.yy387);
     }
-    yygotominor.yy346.zStart = yymsp[-3].minor.yy0.z;
-    yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+    yygotominor.yy118.zStart = yymsp[-3].minor.yy0.z;
+    yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
   }
         break;
-      case 228: /* expr ::= CASE case_operand case_exprlist case_else END */
+      case 229: /* expr ::= CASE case_operand case_exprlist case_else END */
 {
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy132, 0, 0);
-  if( yygotominor.yy346.pExpr ){
-    yygotominor.yy346.pExpr->x.pList = yymsp[-1].minor.yy132 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy14,yymsp[-1].minor.yy132) : yymsp[-2].minor.yy14;
-    sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy346.pExpr);
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy314, 0, 0);
+  if( yygotominor.yy118.pExpr ){
+    yygotominor.yy118.pExpr->x.pList = yymsp[-1].minor.yy314 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[-1].minor.yy314) : yymsp[-2].minor.yy322;
+    sqlite3ExprSetHeightAndFlags(pParse, yygotominor.yy118.pExpr);
   }else{
-    sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy14);
-    sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy132);
+    sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy322);
+    sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy314);
   }
-  yygotominor.yy346.zStart = yymsp[-4].minor.yy0.z;
-  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+  yygotominor.yy118.zStart = yymsp[-4].minor.yy0.z;
+  yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
 }
         break;
-      case 229: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
+      case 230: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, yymsp[-2].minor.yy346.pExpr);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yygotominor.yy14, yymsp[0].minor.yy346.pExpr);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[-2].minor.yy118.pExpr);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,yygotominor.yy322, yymsp[0].minor.yy118.pExpr);
 }
         break;
-      case 230: /* case_exprlist ::= WHEN expr THEN expr */
+      case 231: /* case_exprlist ::= WHEN expr THEN expr */
 {
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy346.pExpr);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yygotominor.yy14, yymsp[0].minor.yy346.pExpr);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy118.pExpr);
+  yygotominor.yy322 = sqlite3ExprListAppend(pParse,yygotominor.yy322, yymsp[0].minor.yy118.pExpr);
 }
         break;
-      case 237: /* nexprlist ::= nexprlist COMMA expr */
-{yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy14,yymsp[0].minor.yy346.pExpr);}
+      case 238: /* nexprlist ::= nexprlist COMMA expr */
+{yygotominor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[0].minor.yy118.pExpr);}
         break;
-      case 238: /* nexprlist ::= expr */
-{yygotominor.yy14 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy346.pExpr);}
+      case 239: /* nexprlist ::= expr */
+{yygotominor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy118.pExpr);}
         break;
-      case 239: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP idxlist RP where_opt */
+      case 240: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
 {
   sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, 
-                     sqlite3SrcListAppend(pParse->db,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy14, yymsp[-10].minor.yy328,
-                      &yymsp[-11].minor.yy0, yymsp[0].minor.yy132, SQLITE_SO_ASC, yymsp[-8].minor.yy328);
+                     sqlite3SrcListAppend(pParse->db,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy322, yymsp[-10].minor.yy4,
+                      &yymsp[-11].minor.yy0, yymsp[0].minor.yy314, SQLITE_SO_ASC, yymsp[-8].minor.yy4);
 }
         break;
-      case 240: /* uniqueflag ::= UNIQUE */
-      case 291: /* raisetype ::= ABORT */ yytestcase(yyruleno==291);
-{yygotominor.yy328 = OE_Abort;}
+      case 241: /* uniqueflag ::= UNIQUE */
+      case 292: /* raisetype ::= ABORT */ yytestcase(yyruleno==292);
+{yygotominor.yy4 = OE_Abort;}
         break;
-      case 241: /* uniqueflag ::= */
-{yygotominor.yy328 = OE_None;}
+      case 242: /* uniqueflag ::= */
+{yygotominor.yy4 = OE_None;}
         break;
-      case 244: /* idxlist ::= idxlist COMMA nm collate sortorder */
+      case 245: /* eidlist ::= eidlist COMMA nm collate sortorder */
 {
-  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0, 1);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, p);
-  sqlite3ExprListSetName(pParse,yygotominor.yy14,&yymsp[-2].minor.yy0,1);
-  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
-  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
+  yygotominor.yy322 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy4, yymsp[0].minor.yy4);
 }
         break;
-      case 245: /* idxlist ::= nm collate sortorder */
+      case 246: /* eidlist ::= nm collate sortorder */
 {
-  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0, 1);
-  yygotominor.yy14 = sqlite3ExprListAppend(pParse,0, p);
-  sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[-2].minor.yy0, 1);
-  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
-  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
+  yygotominor.yy322 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy4, yymsp[0].minor.yy4);
 }
         break;
-      case 246: /* collate ::= */
-{yygotominor.yy0.z = 0; yygotominor.yy0.n = 0;}
-        break;
-      case 248: /* cmd ::= DROP INDEX ifexists fullname */
-{sqlite3DropIndex(pParse, yymsp[0].minor.yy65, yymsp[-1].minor.yy328);}
+      case 249: /* cmd ::= DROP INDEX ifexists fullname */
+{sqlite3DropIndex(pParse, yymsp[0].minor.yy259, yymsp[-1].minor.yy4);}
         break;
-      case 249: /* cmd ::= VACUUM */
-      case 250: /* cmd ::= VACUUM nm */ yytestcase(yyruleno==250);
+      case 250: /* cmd ::= VACUUM */
+      case 251: /* cmd ::= VACUUM nm */ yytestcase(yyruleno==251);
 {sqlite3Vacuum(pParse);}
         break;
-      case 251: /* cmd ::= PRAGMA nm dbnm */
+      case 252: /* cmd ::= PRAGMA nm dbnm */
 {sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);}
         break;
-      case 252: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
+      case 253: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
 {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);}
         break;
-      case 253: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
+      case 254: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
 {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);}
         break;
-      case 254: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
+      case 255: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
 {sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);}
         break;
-      case 255: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
+      case 256: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
 {sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);}
         break;
-      case 264: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
+      case 265: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
 {
   Token all;
   all.z = yymsp[-3].minor.yy0.z;
   all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n;
-  sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy473, &all);
+  sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy203, &all);
 }
         break;
-      case 265: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
+      case 266: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
 {
-  sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy328, yymsp[-4].minor.yy378.a, yymsp[-4].minor.yy378.b, yymsp[-2].minor.yy65, yymsp[0].minor.yy132, yymsp[-10].minor.yy328, yymsp[-8].minor.yy328);
+  sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy4, yymsp[-4].minor.yy90.a, yymsp[-4].minor.yy90.b, yymsp[-2].minor.yy259, yymsp[0].minor.yy314, yymsp[-10].minor.yy4, yymsp[-8].minor.yy4);
   yygotominor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0);
 }
         break;
-      case 266: /* trigger_time ::= BEFORE */
-      case 269: /* trigger_time ::= */ yytestcase(yyruleno==269);
-{ yygotominor.yy328 = TK_BEFORE; }
+      case 267: /* trigger_time ::= BEFORE */
+      case 270: /* trigger_time ::= */ yytestcase(yyruleno==270);
+{ yygotominor.yy4 = TK_BEFORE; }
         break;
-      case 267: /* trigger_time ::= AFTER */
-{ yygotominor.yy328 = TK_AFTER;  }
+      case 268: /* trigger_time ::= AFTER */
+{ yygotominor.yy4 = TK_AFTER;  }
         break;
-      case 268: /* trigger_time ::= INSTEAD OF */
-{ yygotominor.yy328 = TK_INSTEAD;}
+      case 269: /* trigger_time ::= INSTEAD OF */
+{ yygotominor.yy4 = TK_INSTEAD;}
         break;
-      case 270: /* trigger_event ::= DELETE|INSERT */
-      case 271: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==271);
-{yygotominor.yy378.a = yymsp[0].major; yygotominor.yy378.b = 0;}
+      case 271: /* trigger_event ::= DELETE|INSERT */
+      case 272: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==272);
+{yygotominor.yy90.a = yymsp[0].major; yygotominor.yy90.b = 0;}
         break;
-      case 272: /* trigger_event ::= UPDATE OF idlist */
-{yygotominor.yy378.a = TK_UPDATE; yygotominor.yy378.b = yymsp[0].minor.yy408;}
+      case 273: /* trigger_event ::= UPDATE OF idlist */
+{yygotominor.yy90.a = TK_UPDATE; yygotominor.yy90.b = yymsp[0].minor.yy384;}
         break;
-      case 275: /* when_clause ::= */
-      case 296: /* key_opt ::= */ yytestcase(yyruleno==296);
-{ yygotominor.yy132 = 0; }
+      case 276: /* when_clause ::= */
+      case 297: /* key_opt ::= */ yytestcase(yyruleno==297);
+{ yygotominor.yy314 = 0; }
         break;
-      case 276: /* when_clause ::= WHEN expr */
-      case 297: /* key_opt ::= KEY expr */ yytestcase(yyruleno==297);
-{ yygotominor.yy132 = yymsp[0].minor.yy346.pExpr; }
+      case 277: /* when_clause ::= WHEN expr */
+      case 298: /* key_opt ::= KEY expr */ yytestcase(yyruleno==298);
+{ yygotominor.yy314 = yymsp[0].minor.yy118.pExpr; }
         break;
-      case 277: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
+      case 278: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
 {
-  assert( yymsp[-2].minor.yy473!=0 );
-  yymsp[-2].minor.yy473->pLast->pNext = yymsp[-1].minor.yy473;
-  yymsp[-2].minor.yy473->pLast = yymsp[-1].minor.yy473;
-  yygotominor.yy473 = yymsp[-2].minor.yy473;
+  assert( yymsp[-2].minor.yy203!=0 );
+  yymsp[-2].minor.yy203->pLast->pNext = yymsp[-1].minor.yy203;
+  yymsp[-2].minor.yy203->pLast = yymsp[-1].minor.yy203;
+  yygotominor.yy203 = yymsp[-2].minor.yy203;
 }
         break;
-      case 278: /* trigger_cmd_list ::= trigger_cmd SEMI */
+      case 279: /* trigger_cmd_list ::= trigger_cmd SEMI */
 { 
-  assert( yymsp[-1].minor.yy473!=0 );
-  yymsp[-1].minor.yy473->pLast = yymsp[-1].minor.yy473;
-  yygotominor.yy473 = yymsp[-1].minor.yy473;
+  assert( yymsp[-1].minor.yy203!=0 );
+  yymsp[-1].minor.yy203->pLast = yymsp[-1].minor.yy203;
+  yygotominor.yy203 = yymsp[-1].minor.yy203;
 }
         break;
-      case 280: /* trnm ::= nm DOT nm */
+      case 281: /* trnm ::= nm DOT nm */
 {
   yygotominor.yy0 = yymsp[0].minor.yy0;
   sqlite3ErrorMsg(pParse, 
@@ -126389,135 +131060,135 @@ static void yy_reduce(
         "statements within triggers");
 }
         break;
-      case 282: /* tridxby ::= INDEXED BY nm */
+      case 283: /* tridxby ::= INDEXED BY nm */
 {
   sqlite3ErrorMsg(pParse,
         "the INDEXED BY clause is not allowed on UPDATE or DELETE statements "
         "within triggers");
 }
         break;
-      case 283: /* tridxby ::= NOT INDEXED */
+      case 284: /* tridxby ::= NOT INDEXED */
 {
   sqlite3ErrorMsg(pParse,
         "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements "
         "within triggers");
 }
         break;
-      case 284: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt */
-{ yygotominor.yy473 = sqlite3TriggerUpdateStep(pParse->db, &yymsp[-4].minor.yy0, yymsp[-1].minor.yy14, yymsp[0].minor.yy132, yymsp[-5].minor.yy186); }
+      case 285: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt */
+{ yygotominor.yy203 = sqlite3TriggerUpdateStep(pParse->db, &yymsp[-4].minor.yy0, yymsp[-1].minor.yy322, yymsp[0].minor.yy314, yymsp[-5].minor.yy4); }
         break;
-      case 285: /* trigger_cmd ::= insert_cmd INTO trnm inscollist_opt select */
-{yygotominor.yy473 = sqlite3TriggerInsertStep(pParse->db, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy408, yymsp[0].minor.yy3, yymsp[-4].minor.yy186);}
+      case 286: /* trigger_cmd ::= insert_cmd INTO trnm idlist_opt select */
+{yygotominor.yy203 = sqlite3TriggerInsertStep(pParse->db, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy384, yymsp[0].minor.yy387, yymsp[-4].minor.yy4);}
         break;
-      case 286: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt */
-{yygotominor.yy473 = sqlite3TriggerDeleteStep(pParse->db, &yymsp[-2].minor.yy0, yymsp[0].minor.yy132);}
+      case 287: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt */
+{yygotominor.yy203 = sqlite3TriggerDeleteStep(pParse->db, &yymsp[-2].minor.yy0, yymsp[0].minor.yy314);}
         break;
-      case 287: /* trigger_cmd ::= select */
-{yygotominor.yy473 = sqlite3TriggerSelectStep(pParse->db, yymsp[0].minor.yy3); }
+      case 288: /* trigger_cmd ::= select */
+{yygotominor.yy203 = sqlite3TriggerSelectStep(pParse->db, yymsp[0].minor.yy387); }
         break;
-      case 288: /* expr ::= RAISE LP IGNORE RP */
+      case 289: /* expr ::= RAISE LP IGNORE RP */
 {
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_RAISE, 0, 0, 0); 
-  if( yygotominor.yy346.pExpr ){
-    yygotominor.yy346.pExpr->affinity = OE_Ignore;
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_RAISE, 0, 0, 0); 
+  if( yygotominor.yy118.pExpr ){
+    yygotominor.yy118.pExpr->affinity = OE_Ignore;
   }
-  yygotominor.yy346.zStart = yymsp[-3].minor.yy0.z;
-  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+  yygotominor.yy118.zStart = yymsp[-3].minor.yy0.z;
+  yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
 }
         break;
-      case 289: /* expr ::= RAISE LP raisetype COMMA nm RP */
+      case 290: /* expr ::= RAISE LP raisetype COMMA nm RP */
 {
-  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_RAISE, 0, 0, &yymsp[-1].minor.yy0); 
-  if( yygotominor.yy346.pExpr ) {
-    yygotominor.yy346.pExpr->affinity = (char)yymsp[-3].minor.yy328;
+  yygotominor.yy118.pExpr = sqlite3PExpr(pParse, TK_RAISE, 0, 0, &yymsp[-1].minor.yy0); 
+  if( yygotominor.yy118.pExpr ) {
+    yygotominor.yy118.pExpr->affinity = (char)yymsp[-3].minor.yy4;
   }
-  yygotominor.yy346.zStart = yymsp[-5].minor.yy0.z;
-  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
+  yygotominor.yy118.zStart = yymsp[-5].minor.yy0.z;
+  yygotominor.yy118.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
 }
         break;
-      case 290: /* raisetype ::= ROLLBACK */
-{yygotominor.yy328 = OE_Rollback;}
+      case 291: /* raisetype ::= ROLLBACK */
+{yygotominor.yy4 = OE_Rollback;}
         break;
-      case 292: /* raisetype ::= FAIL */
-{yygotominor.yy328 = OE_Fail;}
+      case 293: /* raisetype ::= FAIL */
+{yygotominor.yy4 = OE_Fail;}
         break;
-      case 293: /* cmd ::= DROP TRIGGER ifexists fullname */
+      case 294: /* cmd ::= DROP TRIGGER ifexists fullname */
 {
-  sqlite3DropTrigger(pParse,yymsp[0].minor.yy65,yymsp[-1].minor.yy328);
+  sqlite3DropTrigger(pParse,yymsp[0].minor.yy259,yymsp[-1].minor.yy4);
 }
         break;
-      case 294: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
+      case 295: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
 {
-  sqlite3Attach(pParse, yymsp[-3].minor.yy346.pExpr, yymsp[-1].minor.yy346.pExpr, yymsp[0].minor.yy132);
+  sqlite3Attach(pParse, yymsp[-3].minor.yy118.pExpr, yymsp[-1].minor.yy118.pExpr, yymsp[0].minor.yy314);
 }
         break;
-      case 295: /* cmd ::= DETACH database_kw_opt expr */
+      case 296: /* cmd ::= DETACH database_kw_opt expr */
 {
-  sqlite3Detach(pParse, yymsp[0].minor.yy346.pExpr);
+  sqlite3Detach(pParse, yymsp[0].minor.yy118.pExpr);
 }
         break;
-      case 300: /* cmd ::= REINDEX */
+      case 301: /* cmd ::= REINDEX */
 {sqlite3Reindex(pParse, 0, 0);}
         break;
-      case 301: /* cmd ::= REINDEX nm dbnm */
+      case 302: /* cmd ::= REINDEX nm dbnm */
 {sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
         break;
-      case 302: /* cmd ::= ANALYZE */
+      case 303: /* cmd ::= ANALYZE */
 {sqlite3Analyze(pParse, 0, 0);}
         break;
-      case 303: /* cmd ::= ANALYZE nm dbnm */
+      case 304: /* cmd ::= ANALYZE nm dbnm */
 {sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
         break;
-      case 304: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
+      case 305: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
 {
-  sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy65,&yymsp[0].minor.yy0);
+  sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy259,&yymsp[0].minor.yy0);
 }
         break;
-      case 305: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt column */
+      case 306: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt column */
 {
   sqlite3AlterFinishAddColumn(pParse, &yymsp[0].minor.yy0);
 }
         break;
-      case 306: /* add_column_fullname ::= fullname */
+      case 307: /* add_column_fullname ::= fullname */
 {
-  pParse->db->lookaside.bEnabled = 0;
-  sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy65);
+  disableLookaside(pParse);
+  sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy259);
 }
         break;
-      case 309: /* cmd ::= create_vtab */
+      case 310: /* cmd ::= create_vtab */
 {sqlite3VtabFinishParse(pParse,0);}
         break;
-      case 310: /* cmd ::= create_vtab LP vtabarglist RP */
+      case 311: /* cmd ::= create_vtab LP vtabarglist RP */
 {sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);}
         break;
-      case 311: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
+      case 312: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
 {
-    sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy328);
+    sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy4);
 }
         break;
-      case 314: /* vtabarg ::= */
+      case 315: /* vtabarg ::= */
 {sqlite3VtabArgInit(pParse);}
         break;
-      case 316: /* vtabargtoken ::= ANY */
-      case 317: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==317);
-      case 318: /* lp ::= LP */ yytestcase(yyruleno==318);
+      case 317: /* vtabargtoken ::= ANY */
+      case 318: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==318);
+      case 319: /* lp ::= LP */ yytestcase(yyruleno==319);
 {sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);}
         break;
-      case 322: /* with ::= */
-{yygotominor.yy59 = 0;}
+      case 323: /* with ::= */
+{yygotominor.yy451 = 0;}
         break;
-      case 323: /* with ::= WITH wqlist */
-      case 324: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==324);
-{ yygotominor.yy59 = yymsp[0].minor.yy59; }
+      case 324: /* with ::= WITH wqlist */
+      case 325: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==325);
+{ yygotominor.yy451 = yymsp[0].minor.yy451; }
         break;
-      case 325: /* wqlist ::= nm idxlist_opt AS LP select RP */
+      case 326: /* wqlist ::= nm eidlist_opt AS LP select RP */
 {
-  yygotominor.yy59 = sqlite3WithAdd(pParse, 0, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy14, yymsp[-1].minor.yy3);
+  yygotominor.yy451 = sqlite3WithAdd(pParse, 0, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy387);
 }
         break;
-      case 326: /* wqlist ::= wqlist COMMA nm idxlist_opt AS LP select RP */
+      case 327: /* wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */
 {
-  yygotominor.yy59 = sqlite3WithAdd(pParse, yymsp[-7].minor.yy59, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy14, yymsp[-1].minor.yy3);
+  yygotominor.yy451 = sqlite3WithAdd(pParse, yymsp[-7].minor.yy451, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy387);
 }
         break;
       default:
@@ -126526,6 +131197,7 @@ static void yy_reduce(
       /* (2) cmdlist ::= ecmd */ yytestcase(yyruleno==2);
       /* (3) ecmd ::= SEMI */ yytestcase(yyruleno==3);
       /* (4) ecmd ::= explain cmdx SEMI */ yytestcase(yyruleno==4);
+      /* (5) explain ::= */ yytestcase(yyruleno==5);
       /* (10) trans_opt ::= */ yytestcase(yyruleno==10);
       /* (11) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==11);
       /* (12) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==12);
@@ -126543,29 +131215,30 @@ static void yy_reduce(
       /* (88) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==88);
       /* (89) conslist ::= tcons */ yytestcase(yyruleno==89);
       /* (91) tconscomma ::= */ yytestcase(yyruleno==91);
-      /* (273) foreach_clause ::= */ yytestcase(yyruleno==273);
-      /* (274) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==274);
-      /* (281) tridxby ::= */ yytestcase(yyruleno==281);
-      /* (298) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==298);
-      /* (299) database_kw_opt ::= */ yytestcase(yyruleno==299);
-      /* (307) kwcolumn_opt ::= */ yytestcase(yyruleno==307);
-      /* (308) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==308);
-      /* (312) vtabarglist ::= vtabarg */ yytestcase(yyruleno==312);
-      /* (313) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==313);
-      /* (315) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==315);
-      /* (319) anylist ::= */ yytestcase(yyruleno==319);
-      /* (320) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==320);
-      /* (321) anylist ::= anylist ANY */ yytestcase(yyruleno==321);
+      /* (274) foreach_clause ::= */ yytestcase(yyruleno==274);
+      /* (275) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==275);
+      /* (282) tridxby ::= */ yytestcase(yyruleno==282);
+      /* (299) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==299);
+      /* (300) database_kw_opt ::= */ yytestcase(yyruleno==300);
+      /* (308) kwcolumn_opt ::= */ yytestcase(yyruleno==308);
+      /* (309) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==309);
+      /* (313) vtabarglist ::= vtabarg */ yytestcase(yyruleno==313);
+      /* (314) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==314);
+      /* (316) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==316);
+      /* (320) anylist ::= */ yytestcase(yyruleno==320);
+      /* (321) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==321);
+      /* (322) anylist ::= anylist ANY */ yytestcase(yyruleno==322);
         break;
+/********** End reduce actions ************************************************/
   };
   assert( yyruleno>=0 && yyruleno<sizeof(yyRuleInfo)/sizeof(yyRuleInfo[0]) );
   yygoto = yyRuleInfo[yyruleno].lhs;
   yysize = yyRuleInfo[yyruleno].nrhs;
   yypParser->yyidx -= yysize;
   yyact = yy_find_reduce_action(yymsp[-yysize].stateno,(YYCODETYPE)yygoto);
-  if( yyact < YYNSTATE ){
-#ifdef NDEBUG
-    /* If we are not debugging and the reduce action popped at least
+  if( yyact <= YY_MAX_SHIFTREDUCE ){
+    if( yyact>YY_MAX_SHIFT ) yyact += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE;
+    /* If the reduce action popped at least
     ** one element off the stack, then we can push the new element back
     ** onto the stack here, and skip the stack overflow test in yy_shift().
     ** That gives a significant speed improvement. */
@@ -126575,13 +131248,12 @@ static void yy_reduce(
       yymsp->stateno = (YYACTIONTYPE)yyact;
       yymsp->major = (YYCODETYPE)yygoto;
       yymsp->minor = yygotominor;
-    }else
-#endif
-    {
+      yyTraceShift(yypParser, yyact);
+    }else{
       yy_shift(yypParser,yyact,yygoto,&yygotominor);
     }
   }else{
-    assert( yyact == YYNSTATE + YYNRULE + 1 );
+    assert( yyact == YY_ACCEPT_ACTION );
     yy_accept(yypParser);
   }
 }
@@ -126602,6 +131274,8 @@ static void yy_parse_failed(
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will be executed whenever the
   ** parser fails */
+/************ Begin %parse_failure code ***************************************/
+/************ End %parse_failure code *****************************************/
   sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
 }
 #endif /* YYNOERRORRECOVERY */
@@ -126616,10 +131290,12 @@ static void yy_syntax_error(
 ){
   sqlite3ParserARG_FETCH;
 #define TOKEN (yyminor.yy0)
+/************ Begin %syntax_error code ****************************************/
 
   UNUSED_PARAMETER(yymajor);  /* Silence some compiler warnings */
   assert( TOKEN.z[0] );  /* The tokenizer always gives us a token */
   sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &TOKEN);
+/************ End %syntax_error code ******************************************/
   sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
 }
 
@@ -126638,6 +131314,8 @@ static void yy_accept(
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will be executed whenever the
   ** parser accepts */
+/*********** Begin %parse_accept code *****************************************/
+/*********** End %parse_accept code *******************************************/
   sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
 }
 
@@ -126691,6 +131369,12 @@ SQLITE_PRIVATE void sqlite3Parser(
     yypParser->yyerrcnt = -1;
     yypParser->yystack[0].stateno = 0;
     yypParser->yystack[0].major = 0;
+#ifndef NDEBUG
+    if( yyTraceFILE ){
+      fprintf(yyTraceFILE,"%sInitialize. Empty stack. State 0\n",
+              yyTracePrompt);
+    }
+#endif
   }
   yyminorunion.yy0 = yyminor;
 #if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY)
@@ -126700,18 +131384,19 @@ SQLITE_PRIVATE void sqlite3Parser(
 
 #ifndef NDEBUG
   if( yyTraceFILE ){
-    fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
+    fprintf(yyTraceFILE,"%sInput '%s'\n",yyTracePrompt,yyTokenName[yymajor]);
   }
 #endif
 
   do{
     yyact = yy_find_shift_action(yypParser,(YYCODETYPE)yymajor);
-    if( yyact<YYNSTATE ){
+    if( yyact <= YY_MAX_SHIFTREDUCE ){
+      if( yyact > YY_MAX_SHIFT ) yyact += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE;
       yy_shift(yypParser,yyact,yymajor,&yyminorunion);
       yypParser->yyerrcnt--;
       yymajor = YYNOCODE;
-    }else if( yyact < YYNSTATE + YYNRULE ){
-      yy_reduce(yypParser,yyact-YYNSTATE);
+    }else if( yyact <= YY_MAX_REDUCE ){
+      yy_reduce(yypParser,yyact-YY_MIN_REDUCE);
     }else{
       assert( yyact == YY_ERROR_ACTION );
 #ifdef YYERRORSYMBOL
@@ -126761,7 +131446,7 @@ SQLITE_PRIVATE void sqlite3Parser(
           yymx != YYERRORSYMBOL &&
           (yyact = yy_find_reduce_action(
                         yypParser->yystack[yypParser->yyidx].stateno,
-                        YYERRORSYMBOL)) >= YYNSTATE
+                        YYERRORSYMBOL)) >= YY_MIN_REDUCE
         ){
           yy_pop_parser_stack(yypParser);
         }
@@ -126811,6 +131496,16 @@ SQLITE_PRIVATE void sqlite3Parser(
 #endif
     }
   }while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
+#ifndef NDEBUG
+  if( yyTraceFILE ){
+    int i;
+    fprintf(yyTraceFILE,"%sReturn. Stack=",yyTracePrompt);
+    for(i=1; i<=yypParser->yyidx; i++)
+      fprintf(yyTraceFILE,"%c%s", i==1 ? '[' : ' ', 
+              yyTokenName[yypParser->yystack[i].major]);
+    fprintf(yyTraceFILE,"]\n");
+  }
+#endif
   return;
 }
 
@@ -126833,14 +131528,95 @@ SQLITE_PRIVATE void sqlite3Parser(
 ** individual tokens and sends those tokens one-by-one over to the
 ** parser for analysis.
 */
+/* #include "sqliteInt.h" */
 /* #include <stdlib.h> */
 
+/* Character classes for tokenizing
+**
+** In the sqlite3GetToken() function, a switch() on aiClass[c] is implemented
+** using a lookup table, whereas a switch() directly on c uses a binary search.
+** The lookup table is much faster.  To maximize speed, and to ensure that
+** a lookup table is used, all of the classes need to be small integers and
+** all of them need to be used within the switch.
+*/
+#define CC_X          0    /* The letter 'x', or start of BLOB literal */
+#define CC_KYWD       1    /* Alphabetics or '_'.  Usable in a keyword */
+#define CC_ID         2    /* unicode characters usable in IDs */
+#define CC_DIGIT      3    /* Digits */
+#define CC_DOLLAR     4    /* '$' */
+#define CC_VARALPHA   5    /* '@', '#', ':'.  Alphabetic SQL variables */
+#define CC_VARNUM     6    /* '?'.  Numeric SQL variables */
+#define CC_SPACE      7    /* Space characters */
+#define CC_QUOTE      8    /* '"', '\'', or '`'.  String literals, quoted ids */
+#define CC_QUOTE2     9    /* '['.   [...] style quoted ids */
+#define CC_PIPE      10    /* '|'.   Bitwise OR or concatenate */
+#define CC_MINUS     11    /* '-'.  Minus or SQL-style comment */
+#define CC_LT        12    /* '<'.  Part of < or <= or <> */
+#define CC_GT        13    /* '>'.  Part of > or >= */
+#define CC_EQ        14    /* '='.  Part of = or == */
+#define CC_BANG      15    /* '!'.  Part of != */
+#define CC_SLASH     16    /* '/'.  / or c-style comment */
+#define CC_LP        17    /* '(' */
+#define CC_RP        18    /* ')' */
+#define CC_SEMI      19    /* ';' */
+#define CC_PLUS      20    /* '+' */
+#define CC_STAR      21    /* '*' */
+#define CC_PERCENT   22    /* '%' */
+#define CC_COMMA     23    /* ',' */
+#define CC_AND       24    /* '&' */
+#define CC_TILDA     25    /* '~' */
+#define CC_DOT       26    /* '.' */
+#define CC_ILLEGAL   27    /* Illegal character */
+
+static const unsigned char aiClass[] = {
+#ifdef SQLITE_ASCII
+/*         x0  x1  x2  x3  x4  x5  x6  x7  x8  x9  xa  xb  xc  xd  xe  xf */
+/* 0x */   27, 27, 27, 27, 27, 27, 27, 27, 27,  7,  7, 27,  7,  7, 27, 27,
+/* 1x */   27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* 2x */    7, 15,  8,  5,  4, 22, 24,  8, 17, 18, 21, 20, 23, 11, 26, 16,
+/* 3x */    3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  5, 19, 12, 14, 13,  6,
+/* 4x */    5,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
+/* 5x */    1,  1,  1,  1,  1,  1,  1,  1,  0,  1,  1,  9, 27, 27, 27,  1,
+/* 6x */    8,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
+/* 7x */    1,  1,  1,  1,  1,  1,  1,  1,  0,  1,  1, 27, 10, 27, 25, 27,
+/* 8x */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* 9x */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Ax */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Bx */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Cx */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Dx */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Ex */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,
+/* Fx */    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2
+#endif
+#ifdef SQLITE_EBCDIC
+/*         x0  x1  x2  x3  x4  x5  x6  x7  x8  x9  xa  xb  xc  xd  xe  xf */
+/* 0x */   27, 27, 27, 27, 27,  7, 27, 27, 27, 27, 27, 27,  7,  7, 27, 27,
+/* 1x */   27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* 2x */   27, 27, 27, 27, 27,  7, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* 3x */   27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* 4x */    7, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 12, 17, 20, 10,
+/* 5x */   24, 27, 27, 27, 27, 27, 27, 27, 27, 27, 15,  4, 21, 18, 19, 27,
+/* 6x */   11, 16, 27, 27, 27, 27, 27, 27, 27, 27, 27, 23, 22,  1, 13,  7,
+/* 7x */   27, 27, 27, 27, 27, 27, 27, 27, 27,  8,  5,  5,  5,  8, 14,  8,
+/* 8x */   27,  1,  1,  1,  1,  1,  1,  1,  1,  1, 27, 27, 27, 27, 27, 27,
+/* 9x */   27,  1,  1,  1,  1,  1,  1,  1,  1,  1, 27, 27, 27, 27, 27, 27,
+/* 9x */   25,  1,  1,  1,  1,  1,  1,  0,  1,  1, 27, 27, 27, 27, 27, 27,
+/* Bx */   27, 27, 27, 27, 27, 27, 27, 27, 27, 27,  9, 27, 27, 27, 27, 27,
+/* Cx */   27,  1,  1,  1,  1,  1,  1,  1,  1,  1, 27, 27, 27, 27, 27, 27,
+/* Dx */   27,  1,  1,  1,  1,  1,  1,  1,  1,  1, 27, 27, 27, 27, 27, 27,
+/* Ex */   27, 27,  1,  1,  1,  1,  1,  0,  1,  1, 27, 27, 27, 27, 27, 27,
+/* Fx */    3,  3,  3,  3,  3,  3,  3,  3,  3,  3, 27, 27, 27, 27, 27, 27,
+#endif
+};
+
 /*
-** The charMap() macro maps alphabetic characters into their
+** The charMap() macro maps alphabetic characters (only) into their
 ** lower-case ASCII equivalent.  On ASCII machines, this is just
 ** an upper-to-lower case map.  On EBCDIC machines we also need
-** to adjust the encoding.  Only alphabetic characters and underscores
-** need to be translated.
+** to adjust the encoding.  The mapping is only valid for alphabetics
+** which are the only characters for which this feature is used. 
+**
+** Used by keywordhash.h
 */
 #ifdef SQLITE_ASCII
 # define charMap(X) sqlite3UpperToLower[(unsigned char)X]
@@ -126874,7 +131650,7 @@ const unsigned char ebcdicToAscii[] = {
 ** returned.  If the input is not a keyword, TK_ID is returned.
 **
 ** The implementation of this routine was generated by a program,
-** mkkeywordhash.h, located in the tool subdirectory of the distribution.
+** mkkeywordhash.c, located in the tool subdirectory of the distribution.
 ** The output of the mkkeywordhash.c program is written into a file
 ** named keywordhash.h and then included into this source file by
 ** the #include below.
@@ -126895,7 +131671,7 @@ const unsigned char ebcdicToAscii[] = {
 ** on platforms with limited memory.
 */
 /* Hash score: 182 */
-static int keywordCode(const char *z, int n){
+static int keywordCode(const char *z, int n, int *pType){
   /* zText[] encodes 834 bytes of keywords in 554 bytes */
   /*   REINDEXEDESCAPEACHECKEYBEFOREIGNOREGEXPLAINSTEADDATABASELECT       */
   /*   ABLEFTHENDEFERRABLELSEXCEPTRANSACTIONATURALTERAISEXCLUSIVE         */
@@ -127015,13 +131791,21 @@ static int keywordCode(const char *z, int n){
     TK_JOIN_KW,    TK_ROLLBACK,   TK_ROW,        TK_UNION,      TK_USING,      
     TK_VACUUM,     TK_VIEW,       TK_INITIALLY,  TK_ALL,        
   };
-  int h, i;
-  if( n<2 ) return TK_ID;
-  h = ((charMap(z[0])*4) ^
-      (charMap(z[n-1])*3) ^
-      n) % 127;
-  for(i=((int)aHash[h])-1; i>=0; i=((int)aNext[i])-1){
-    if( aLen[i]==n && sqlite3StrNICmp(&zText[aOffset[i]],z,n)==0 ){
+  int i, j;
+  const char *zKW;
+  if( n>=2 ){
+    i = ((charMap(z[0])*4) ^ (charMap(z[n-1])*3) ^ n) % 127;
+    for(i=((int)aHash[i])-1; i>=0; i=((int)aNext[i])-1){
+      if( aLen[i]!=n ) continue;
+      j = 0;
+      zKW = &zText[aOffset[i]];
+#ifdef SQLITE_ASCII
+      while( j<n && (z[j]&~0x20)==zKW[j] ){ j++; }
+#endif
+#ifdef SQLITE_EBCDIC
+      while( j<n && toupper(z[j])==zKW[j] ){ j++; }
+#endif
+      if( j<n ) continue;
       testcase( i==0 ); /* REINDEX */
       testcase( i==1 ); /* INDEXED */
       testcase( i==2 ); /* INDEX */
@@ -127146,13 +131930,16 @@ static int keywordCode(const char *z, int n){
       testcase( i==121 ); /* VIEW */
       testcase( i==122 ); /* INITIALLY */
       testcase( i==123 ); /* ALL */
-      return aCode[i];
+      *pType = aCode[i];
+      break;
     }
   }
-  return TK_ID;
+  return n;
 }
 SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char *z, int n){
-  return keywordCode((char*)z, n);
+  int id = TK_ID;
+  keywordCode((char*)z, n, &id);
+  return id;
 }
 #define SQLITE_N_KEYWORD 124
 
@@ -127197,17 +131984,23 @@ SQLITE_PRIVATE const char sqlite3IsEbcdicIdChar[] = {
 };
 #define IdChar(C)  (((c=C)>=0x42 && sqlite3IsEbcdicIdChar[c-0x40]))
 #endif
+
+/* Make the IdChar function accessible from ctime.c */
+#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS
 SQLITE_PRIVATE int sqlite3IsIdChar(u8 c){ return IdChar(c); }
+#endif
 
 
 /*
-** Return the length of the token that begins at z[0]. 
+** Return the length (in bytes) of the token that begins at z[0]. 
 ** Store the token type in *tokenType before returning.
 */
 SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
   int i, c;
-  switch( *z ){
-    case ' ': case '\t': case '\n': case '\f': case '\r': {
+  switch( aiClass[*z] ){  /* Switch on the character-class of the first byte
+                          ** of the token. See the comment on the CC_ defines
+                          ** above. */
+    case CC_SPACE: {
       testcase( z[0]==' ' );
       testcase( z[0]=='\t' );
       testcase( z[0]=='\n' );
@@ -127217,7 +132010,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       *tokenType = TK_SPACE;
       return i;
     }
-    case '-': {
+    case CC_MINUS: {
       if( z[1]=='-' ){
         for(i=2; (c=z[i])!=0 && c!='\n'; i++){}
         *tokenType = TK_SPACE;   /* IMP: R-22934-25134 */
@@ -127226,27 +132019,27 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       *tokenType = TK_MINUS;
       return 1;
     }
-    case '(': {
+    case CC_LP: {
       *tokenType = TK_LP;
       return 1;
     }
-    case ')': {
+    case CC_RP: {
       *tokenType = TK_RP;
       return 1;
     }
-    case ';': {
+    case CC_SEMI: {
       *tokenType = TK_SEMI;
       return 1;
     }
-    case '+': {
+    case CC_PLUS: {
       *tokenType = TK_PLUS;
       return 1;
     }
-    case '*': {
+    case CC_STAR: {
       *tokenType = TK_STAR;
       return 1;
     }
-    case '/': {
+    case CC_SLASH: {
       if( z[1]!='*' || z[2]==0 ){
         *tokenType = TK_SLASH;
         return 1;
@@ -127256,15 +132049,15 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       *tokenType = TK_SPACE;   /* IMP: R-22934-25134 */
       return i;
     }
-    case '%': {
+    case CC_PERCENT: {
       *tokenType = TK_REM;
       return 1;
     }
-    case '=': {
+    case CC_EQ: {
       *tokenType = TK_EQ;
       return 1 + (z[1]=='=');
     }
-    case '<': {
+    case CC_LT: {
       if( (c=z[1])=='=' ){
         *tokenType = TK_LE;
         return 2;
@@ -127279,7 +132072,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         return 1;
       }
     }
-    case '>': {
+    case CC_GT: {
       if( (c=z[1])=='=' ){
         *tokenType = TK_GE;
         return 2;
@@ -127291,7 +132084,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         return 1;
       }
     }
-    case '!': {
+    case CC_BANG: {
       if( z[1]!='=' ){
         *tokenType = TK_ILLEGAL;
         return 2;
@@ -127300,7 +132093,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         return 2;
       }
     }
-    case '|': {
+    case CC_PIPE: {
       if( z[1]!='|' ){
         *tokenType = TK_BITOR;
         return 1;
@@ -127309,21 +132102,19 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         return 2;
       }
     }
-    case ',': {
+    case CC_COMMA: {
       *tokenType = TK_COMMA;
       return 1;
     }
-    case '&': {
+    case CC_AND: {
       *tokenType = TK_BITAND;
       return 1;
     }
-    case '~': {
+    case CC_TILDA: {
       *tokenType = TK_BITNOT;
       return 1;
     }
-    case '`':
-    case '\'':
-    case '"': {
+    case CC_QUOTE: {
       int delim = z[0];
       testcase( delim=='`' );
       testcase( delim=='\'' );
@@ -127348,7 +132139,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         return i;
       }
     }
-    case '.': {
+    case CC_DOT: {
 #ifndef SQLITE_OMIT_FLOATING_POINT
       if( !sqlite3Isdigit(z[1]) )
 #endif
@@ -127359,8 +132150,7 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       /* If the next character is a digit, this is a floating point
       ** number that begins with ".".  Fall thru into the next case */
     }
-    case '0': case '1': case '2': case '3': case '4':
-    case '5': case '6': case '7': case '8': case '9': {
+    case CC_DIGIT: {
       testcase( z[0]=='0' );  testcase( z[0]=='1' );  testcase( z[0]=='2' );
       testcase( z[0]=='3' );  testcase( z[0]=='4' );  testcase( z[0]=='5' );
       testcase( z[0]=='6' );  testcase( z[0]=='7' );  testcase( z[0]=='8' );
@@ -127395,22 +132185,18 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       }
       return i;
     }
-    case '[': {
+    case CC_QUOTE2: {
       for(i=1, c=z[0]; c!=']' && (c=z[i])!=0; i++){}
       *tokenType = c==']' ? TK_ID : TK_ILLEGAL;
       return i;
     }
-    case '?': {
+    case CC_VARNUM: {
       *tokenType = TK_VARIABLE;
       for(i=1; sqlite3Isdigit(z[i]); i++){}
       return i;
     }
-#ifndef SQLITE_OMIT_TCL_VARIABLE
-    case '$':
-#endif
-    case '@':  /* For compatibility with MS SQL Server */
-    case '#':
-    case ':': {
+    case CC_DOLLAR:
+    case CC_VARALPHA: {
       int n = 0;
       testcase( z[0]=='$' );  testcase( z[0]=='@' );
       testcase( z[0]==':' );  testcase( z[0]=='#' );
@@ -127439,8 +132225,20 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
       if( n==0 ) *tokenType = TK_ILLEGAL;
       return i;
     }
+    case CC_KYWD: {
+      for(i=1; aiClass[z[i]]<=CC_KYWD; i++){}
+      if( IdChar(z[i]) ){
+        /* This token started out using characters that can appear in keywords,
+        ** but z[i] is a character not allowed within keywords, so this must
+        ** be an identifier instead */
+        i++;
+        break;
+      }
+      *tokenType = TK_ID;
+      return keywordCode((char*)z, i, tokenType);
+    }
 #ifndef SQLITE_OMIT_BLOB_LITERAL
-    case 'x': case 'X': {
+    case CC_X: {
       testcase( z[0]=='x' ); testcase( z[0]=='X' );
       if( z[1]=='\'' ){
         *tokenType = TK_BLOB;
@@ -127452,20 +132250,22 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
         if( z[i] ) i++;
         return i;
       }
-      /* Otherwise fall through to the next case */
+      /* If it is not a BLOB literal, then it must be an ID, since no
+      ** SQL keywords start with the letter 'x'.  Fall through */
     }
 #endif
+    case CC_ID: {
+      i = 1;
+      break;
+    }
     default: {
-      if( !IdChar(*z) ){
-        break;
-      }
-      for(i=1; IdChar(z[i]); i++){}
-      *tokenType = keywordCode((char*)z, i);
-      return i;
+      *tokenType = TK_ILLEGAL;
+      return 1;
     }
   }
-  *tokenType = TK_ILLEGAL;
-  return 1;
+  while( IdChar(z[i]) ){ i++; }
+  *tokenType = TK_ID;
+  return i;
 }
 
 /*
@@ -127481,7 +132281,6 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr
   void *pEngine;                  /* The LEMON-generated LALR(1) parser */
   int tokenType;                  /* type of the next token */
   int lastTokenParsed = -1;       /* type of the previous token */
-  u8 enableLookaside;             /* Saved value of db->lookaside.bEnabled */
   sqlite3 *db = pParse->db;       /* The database connection */
   int mxSqlLen;                   /* Max length of an SQL string */
 
@@ -127494,9 +132293,10 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr
   pParse->zTail = zSql;
   i = 0;
   assert( pzErrMsg!=0 );
+  /* sqlite3ParserTrace(stdout, "parser: "); */
   pEngine = sqlite3ParserAlloc(sqlite3Malloc);
   if( pEngine==0 ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
     return SQLITE_NOMEM;
   }
   assert( pParse->pNewTable==0 );
@@ -127504,9 +132304,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr
   assert( pParse->nVar==0 );
   assert( pParse->nzVar==0 );
   assert( pParse->azVar==0 );
-  enableLookaside = db->lookaside.bEnabled;
-  if( db->lookaside.pStart ) db->lookaside.bEnabled = 1;
-  while( !db->mallocFailed && zSql[i]!=0 ){
+  while( zSql[i]!=0 ){
     assert( i>=0 );
     pParse->sLastToken.z = &zSql[i];
     pParse->sLastToken.n = sqlite3GetToken((unsigned char*)&zSql[i],&tokenType);
@@ -127515,37 +132313,27 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzEr
       pParse->rc = SQLITE_TOOBIG;
       break;
     }
-    switch( tokenType ){
-      case TK_SPACE: {
-        if( db->u1.isInterrupted ){
-          sqlite3ErrorMsg(pParse, "interrupt");
-          pParse->rc = SQLITE_INTERRUPT;
-          goto abort_parse;
-        }
+    if( tokenType>=TK_SPACE ){
+      assert( tokenType==TK_SPACE || tokenType==TK_ILLEGAL );
+      if( db->u1.isInterrupted ){
+        pParse->rc = SQLITE_INTERRUPT;
         break;
       }
-      case TK_ILLEGAL: {
+      if( tokenType==TK_ILLEGAL ){
         sqlite3ErrorMsg(pParse, "unrecognized token: \"%T\"",
                         &pParse->sLastToken);
-        goto abort_parse;
-      }
-      case TK_SEMI: {
-        pParse->zTail = &zSql[i];
-        /* Fall thru into the default case */
-      }
-      default: {
-        sqlite3Parser(pEngine, tokenType, pParse->sLastToken, pParse);
-        lastTokenParsed = tokenType;
-        if( pParse->rc!=SQLITE_OK ){
-          goto abort_parse;
-        }
         break;
       }
+    }else{
+      if( tokenType==TK_SEMI ) pParse->zTail = &zSql[i];
+      sqlite3Parser(pEngine, tokenType, pParse->sLastToken, pParse);
+      lastTokenParsed = tokenType;
+      if( pParse->rc!=SQLITE_OK || db->mallocFailed ) break;
     }
   }
-abort_parse:
   assert( nErr==0 );
-  if( zSql[i]==0 && pParse->rc==SQLITE_OK && db->mallocFailed==0 ){
+  if( pParse->rc==SQLITE_OK && db->mallocFailed==0 ){
+    assert( zSql[i]==0 );
     if( lastTokenParsed!=TK_SEMI ){
       sqlite3Parser(pEngine, TK_SEMI, pParse->sLastToken, pParse);
       pParse->zTail = &zSql[i];
@@ -127556,18 +132344,17 @@ abort_parse:
   }
 #ifdef YYTRACKMAXSTACKDEPTH
   sqlite3_mutex_enter(sqlite3MallocMutex());
-  sqlite3StatusSet(SQLITE_STATUS_PARSER_STACK,
+  sqlite3StatusHighwater(SQLITE_STATUS_PARSER_STACK,
       sqlite3ParserStackPeak(pEngine)
   );
   sqlite3_mutex_leave(sqlite3MallocMutex());
 #endif /* YYDEBUG */
   sqlite3ParserFree(pEngine, sqlite3_free);
-  db->lookaside.bEnabled = enableLookaside;
   if( db->mallocFailed ){
     pParse->rc = SQLITE_NOMEM;
   }
   if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){
-    sqlite3SetString(&pParse->zErrMsg, db, "%s", sqlite3ErrStr(pParse->rc));
+    pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc));
   }
   assert( pzErrMsg!=0 );
   if( pParse->zErrMsg ){
@@ -127599,7 +132386,7 @@ abort_parse:
     sqlite3DeleteTable(db, pParse->pNewTable);
   }
 
-  if( pParse->bFreeWith ) sqlite3WithDelete(db, pParse->pWith);
+  sqlite3WithDelete(db, pParse->pWithToFree);
   sqlite3DeleteTrigger(db, pParse->pNewTrigger);
   for(i=pParse->nzVar-1; i>=0; i--) sqlite3DbFree(db, pParse->azVar[i]);
   sqlite3DbFree(db, pParse->azVar);
@@ -127637,6 +132424,7 @@ abort_parse:
 ** separating it out, the code will be automatically omitted from
 ** static links that do not use it.
 */
+/* #include "sqliteInt.h" */
 #ifndef SQLITE_OMIT_COMPLETE
 
 /*
@@ -127904,7 +132692,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_complete16(const void *zSql){
     rc = SQLITE_NOMEM;
   }
   sqlite3ValueFree(pVal);
-  return sqlite3ApiExit(0, rc);
+  return rc & 0xff;
 }
 #endif /* SQLITE_OMIT_UTF16 */
 #endif /* SQLITE_OMIT_COMPLETE */
@@ -127927,6 +132715,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_complete16(const void *zSql){
 ** other files are for internal use by SQLite and should not be
 ** accessed by users of the library.
 */
+/* #include "sqliteInt.h" */
 
 #ifdef SQLITE_ENABLE_FTS3
 /************** Include fts3.h in the middle of main.c ***********************/
@@ -127946,6 +132735,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_complete16(const void *zSql){
 ** This header file is used by programs that want to link against the
 ** FTS3 library.  All it does is declare the sqlite3Fts3Init() interface.
 */
+/* #include "sqlite3.h" */
 
 #if 0
 extern "C" {
@@ -127978,6 +132768,7 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db);
 ** This header file is used by programs that want to link against the
 ** RTREE library.  All it does is declare the sqlite3RtreeInit() interface.
 */
+/* #include "sqlite3.h" */
 
 #if 0
 extern "C" {
@@ -128010,6 +132801,7 @@ SQLITE_PRIVATE int sqlite3RtreeInit(sqlite3 *db);
 ** This header file is used by programs that want to link against the
 ** ICU extension.  All it does is declare the sqlite3IcuInit() interface.
 */
+/* #include "sqlite3.h" */
 
 #if 0
 extern "C" {
@@ -128025,6 +132817,12 @@ SQLITE_PRIVATE int sqlite3IcuInit(sqlite3 *db);
 /************** End of sqliteicu.h *******************************************/
 /************** Continuing where we left off in main.c ***********************/
 #endif
+#ifdef SQLITE_ENABLE_JSON1
+SQLITE_PRIVATE int sqlite3Json1Init(sqlite3*);
+#endif
+#ifdef SQLITE_ENABLE_FTS5
+SQLITE_PRIVATE int sqlite3Fts5Init(sqlite3*);
+#endif
 
 #ifndef SQLITE_AMALGAMATION
 /* IMPLEMENTATION-OF: R-46656-45156 The sqlite3_version[] string constant
@@ -128214,6 +133012,12 @@ SQLITE_API int SQLITE_STDCALL sqlite3_initialize(void){
   if( sqlite3GlobalConfig.isInit==0 && sqlite3GlobalConfig.inProgress==0 ){
     FuncDefHash *pHash = &GLOBAL(FuncDefHash, sqlite3GlobalFunctions);
     sqlite3GlobalConfig.inProgress = 1;
+#ifdef SQLITE_ENABLE_SQLLOG
+    {
+      extern void sqlite3_init_sqllog(void);
+      sqlite3_init_sqllog();
+    }
+#endif
     memset(pHash, 0, sizeof(sqlite3GlobalFunctions));
     sqlite3RegisterGlobalFunctions();
     if( sqlite3GlobalConfig.isPCacheInit==0 ){
@@ -128433,9 +133237,10 @@ SQLITE_API int SQLITE_CDECL sqlite3_config(int op, ...){
       break;
     }
     case SQLITE_CONFIG_PAGECACHE: {
-      /* EVIDENCE-OF: R-31408-40510 There are three arguments to
-      ** SQLITE_CONFIG_PAGECACHE: A pointer to 8-byte aligned memory, the size
-      ** of each page buffer (sz), and the number of pages (N). */
+      /* EVIDENCE-OF: R-18761-36601 There are three arguments to
+      ** SQLITE_CONFIG_PAGECACHE: A pointer to 8-byte aligned memory (pMem),
+      ** the size of each page cache line (sz), and the number of cache lines
+      ** (N). */
       sqlite3GlobalConfig.pPage = va_arg(ap, void*);
       sqlite3GlobalConfig.szPage = va_arg(ap, int);
       sqlite3GlobalConfig.nPage = va_arg(ap, int);
@@ -128642,6 +133447,7 @@ SQLITE_API int SQLITE_CDECL sqlite3_config(int op, ...){
 ** the lookaside memory.
 */
 static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){
+#ifndef SQLITE_OMIT_LOOKASIDE
   void *pStart;
   if( db->lookaside.nOut ){
     return SQLITE_BUSY;
@@ -128684,14 +133490,15 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){
       p = (LookasideSlot*)&((u8*)p)[sz];
     }
     db->lookaside.pEnd = p;
-    db->lookaside.bEnabled = 1;
+    db->lookaside.bDisable = 0;
     db->lookaside.bMalloced = pBuf==0 ?1:0;
   }else{
     db->lookaside.pStart = db;
     db->lookaside.pEnd = db;
-    db->lookaside.bEnabled = 0;
+    db->lookaside.bDisable = 1;
     db->lookaside.bMalloced = 0;
   }
+#endif /* SQLITE_OMIT_LOOKASIDE */
   return SQLITE_OK;
 }
 
@@ -128733,6 +133540,36 @@ SQLITE_API int SQLITE_STDCALL sqlite3_db_release_memory(sqlite3 *db){
 }
 
 /*
+** Flush any dirty pages in the pager-cache for any attached database
+** to disk.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_db_cacheflush(sqlite3 *db){
+  int i;
+  int rc = SQLITE_OK;
+  int bSeenBusy = 0;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+  if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT;
+#endif
+  sqlite3_mutex_enter(db->mutex);
+  sqlite3BtreeEnterAll(db);
+  for(i=0; rc==SQLITE_OK && i<db->nDb; i++){
+    Btree *pBt = db->aDb[i].pBt;
+    if( pBt && sqlite3BtreeIsInTrans(pBt) ){
+      Pager *pPager = sqlite3BtreePager(pBt);
+      rc = sqlite3PagerFlush(pPager);
+      if( rc==SQLITE_BUSY ){
+        bSeenBusy = 1;
+        rc = SQLITE_OK;
+      }
+    }
+  }
+  sqlite3BtreeLeaveAll(db);
+  sqlite3_mutex_leave(db->mutex);
+  return ((rc==SQLITE_OK && bSeenBusy) ? SQLITE_BUSY : rc);
+}
+
+/*
 ** Configuration settings for an individual database connection
 */
 SQLITE_API int SQLITE_CDECL sqlite3_db_config(sqlite3 *db, int op, ...){
@@ -128930,17 +133767,23 @@ static void functionDestroy(sqlite3 *db, FuncDef *p){
 static void disconnectAllVtab(sqlite3 *db){
 #ifndef SQLITE_OMIT_VIRTUALTABLE
   int i;
+  HashElem *p;
   sqlite3BtreeEnterAll(db);
   for(i=0; i<db->nDb; i++){
     Schema *pSchema = db->aDb[i].pSchema;
     if( db->aDb[i].pSchema ){
-      HashElem *p;
       for(p=sqliteHashFirst(&pSchema->tblHash); p; p=sqliteHashNext(p)){
         Table *pTab = (Table *)sqliteHashData(p);
         if( IsVirtual(pTab) ) sqlite3VtabDisconnect(db, pTab);
       }
     }
   }
+  for(p=sqliteHashFirst(&db->aModule); p; p=sqliteHashNext(p)){
+    Module *pMod = (Module *)sqliteHashData(p);
+    if( pMod->pEpoTab ){
+      sqlite3VtabDisconnect(db, pMod->pEpoTab);
+    }
+  }
   sqlite3VtabUnlockList(db);
   sqlite3BtreeLeaveAll(db);
 #else
@@ -129118,6 +133961,7 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3 *db){
     if( pMod->xDestroy ){
       pMod->xDestroy(pMod->pAux);
     }
+    sqlite3VtabEponymousTableClear(db, pMod);
     sqlite3DbFree(db, pMod);
   }
   sqlite3HashClear(&db->aModule);
@@ -129523,7 +134367,7 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
   int nArg,
   int enc,
   void *pUserData,
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value **),
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value **),
   void (*xStep)(sqlite3_context*,int,sqlite3_value **),
   void (*xFinal)(sqlite3_context*),
   FuncDestructor *pDestructor
@@ -129534,9 +134378,9 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
 
   assert( sqlite3_mutex_held(db->mutex) );
   if( zFunctionName==0 ||
-      (xFunc && (xFinal || xStep)) || 
-      (!xFunc && (xFinal && !xStep)) ||
-      (!xFunc && (!xFinal && xStep)) ||
+      (xSFunc && (xFinal || xStep)) || 
+      (!xSFunc && (xFinal && !xStep)) ||
+      (!xSFunc && (!xFinal && xStep)) ||
       (nArg<-1 || nArg>SQLITE_MAX_FUNCTION_ARG) ||
       (255<(nName = sqlite3Strlen30( zFunctionName))) ){
     return SQLITE_MISUSE_BKPT;
@@ -129559,10 +134403,10 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
   }else if( enc==SQLITE_ANY ){
     int rc;
     rc = sqlite3CreateFunc(db, zFunctionName, nArg, SQLITE_UTF8|extraFlags,
-         pUserData, xFunc, xStep, xFinal, pDestructor);
+         pUserData, xSFunc, xStep, xFinal, pDestructor);
     if( rc==SQLITE_OK ){
       rc = sqlite3CreateFunc(db, zFunctionName, nArg, SQLITE_UTF16LE|extraFlags,
-          pUserData, xFunc, xStep, xFinal, pDestructor);
+          pUserData, xSFunc, xStep, xFinal, pDestructor);
     }
     if( rc!=SQLITE_OK ){
       return rc;
@@ -129606,8 +134450,7 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
   p->pDestructor = pDestructor;
   p->funcFlags = (p->funcFlags & SQLITE_FUNC_ENCMASK) | extraFlags;
   testcase( p->funcFlags & SQLITE_DETERMINISTIC );
-  p->xFunc = xFunc;
-  p->xStep = xStep;
+  p->xSFunc = xSFunc ? xSFunc : xStep;
   p->xFinalize = xFinal;
   p->pUserData = pUserData;
   p->nArg = (u16)nArg;
@@ -129623,11 +134466,11 @@ SQLITE_API int SQLITE_STDCALL sqlite3_create_function(
   int nArg,
   int enc,
   void *p,
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value **),
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value **),
   void (*xStep)(sqlite3_context*,int,sqlite3_value **),
   void (*xFinal)(sqlite3_context*)
 ){
-  return sqlite3_create_function_v2(db, zFunc, nArg, enc, p, xFunc, xStep,
+  return sqlite3_create_function_v2(db, zFunc, nArg, enc, p, xSFunc, xStep,
                                     xFinal, 0);
 }
 
@@ -129637,7 +134480,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_create_function_v2(
   int nArg,
   int enc,
   void *p,
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value **),
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value **),
   void (*xStep)(sqlite3_context*,int,sqlite3_value **),
   void (*xFinal)(sqlite3_context*),
   void (*xDestroy)(void *)
@@ -129660,7 +134503,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_create_function_v2(
     pArg->xDestroy = xDestroy;
     pArg->pUserData = p;
   }
-  rc = sqlite3CreateFunc(db, zFunc, nArg, enc, p, xFunc, xStep, xFinal, pArg);
+  rc = sqlite3CreateFunc(db, zFunc, nArg, enc, p, xSFunc, xStep, xFinal, pArg);
   if( pArg && pArg->nRef==0 ){
     assert( rc!=SQLITE_OK );
     xDestroy(p);
@@ -129680,7 +134523,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_create_function16(
   int nArg,
   int eTextRep,
   void *p,
-  void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
+  void (*xSFunc)(sqlite3_context*,int,sqlite3_value**),
   void (*xStep)(sqlite3_context*,int,sqlite3_value**),
   void (*xFinal)(sqlite3_context*)
 ){
@@ -129693,7 +134536,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_create_function16(
   sqlite3_mutex_enter(db->mutex);
   assert( !db->mallocFailed );
   zFunc8 = sqlite3Utf16to8(db, zFunctionName, -1, SQLITE_UTF16NATIVE);
-  rc = sqlite3CreateFunc(db, zFunc8, nArg, eTextRep, p, xFunc, xStep, xFinal,0);
+  rc = sqlite3CreateFunc(db, zFunc8, nArg, eTextRep, p, xSFunc,xStep,xFinal,0);
   sqlite3DbFree(db, zFunc8);
   rc = sqlite3ApiExit(db, rc);
   sqlite3_mutex_leave(db->mutex);
@@ -130082,9 +134925,11 @@ SQLITE_PRIVATE int sqlite3TempInMemory(const sqlite3 *db){
   return ( db->temp_store!=1 );
 #endif
 #if SQLITE_TEMP_STORE==3
+  UNUSED_PARAMETER(db);
   return 1;
 #endif
 #if SQLITE_TEMP_STORE<1 || SQLITE_TEMP_STORE>3
+  UNUSED_PARAMETER(db);
   return 0;
 #endif
 }
@@ -130155,7 +135000,7 @@ SQLITE_API const void *SQLITE_STDCALL sqlite3_errmsg16(sqlite3 *db){
     ** be cleared before returning. Do this directly, instead of via
     ** sqlite3ApiExit(), to avoid setting the database handle error message.
     */
-    db->mallocFailed = 0;
+    sqlite3OomClear(db);
   }
   sqlite3_mutex_leave(db->mutex);
   return z;
@@ -130759,6 +135604,9 @@ static int openDatabase(
 #if defined(SQLITE_REVERSE_UNORDERED_SELECTS)
                  | SQLITE_ReverseOrder
 #endif
+#if defined(SQLITE_ENABLE_OVERSIZE_CELL_CHECK)
+                 | SQLITE_CellSizeCk
+#endif
       ;
   sqlite3HashInit(&db->aCollSeq);
 #ifndef SQLITE_OMIT_VIRTUALTABLE
@@ -130772,9 +135620,9 @@ static int openDatabase(
   ** EVIDENCE-OF: R-52786-44878 SQLite defines three built-in collating
   ** functions:
   */
-  createCollation(db, "BINARY", SQLITE_UTF8, 0, binCollFunc, 0);
-  createCollation(db, "BINARY", SQLITE_UTF16BE, 0, binCollFunc, 0);
-  createCollation(db, "BINARY", SQLITE_UTF16LE, 0, binCollFunc, 0);
+  createCollation(db, sqlite3StrBINARY, SQLITE_UTF8, 0, binCollFunc, 0);
+  createCollation(db, sqlite3StrBINARY, SQLITE_UTF16BE, 0, binCollFunc, 0);
+  createCollation(db, sqlite3StrBINARY, SQLITE_UTF16LE, 0, binCollFunc, 0);
   createCollation(db, "NOCASE", SQLITE_UTF8, 0, nocaseCollatingFunc, 0);
   createCollation(db, "RTRIM", SQLITE_UTF8, (void*)1, binCollFunc, 0);
   if( db->mallocFailed ){
@@ -130783,14 +135631,14 @@ static int openDatabase(
   /* EVIDENCE-OF: R-08308-17224 The default collating function for all
   ** strings is BINARY. 
   */
-  db->pDfltColl = sqlite3FindCollSeq(db, SQLITE_UTF8, "BINARY", 0);
+  db->pDfltColl = sqlite3FindCollSeq(db, SQLITE_UTF8, sqlite3StrBINARY, 0);
   assert( db->pDfltColl!=0 );
 
   /* Parse the filename/URI argument. */
   db->openFlags = flags;
   rc = sqlite3ParseUri(zVfs, zFilename, &flags, &db->pVfs, &zOpen, &zErrMsg);
   if( rc!=SQLITE_OK ){
-    if( rc==SQLITE_NOMEM ) db->mallocFailed = 1;
+    if( rc==SQLITE_NOMEM ) sqlite3OomFault(db);
     sqlite3ErrorWithMsg(db, rc, zErrMsg ? "%s" : 0, zErrMsg);
     sqlite3_free(zErrMsg);
     goto opendb_out;
@@ -130858,12 +135706,18 @@ static int openDatabase(
   }
 #endif
 
-#ifdef SQLITE_ENABLE_FTS3
+#ifdef SQLITE_ENABLE_FTS3 /* automatically defined by SQLITE_ENABLE_FTS4 */
   if( !db->mallocFailed && rc==SQLITE_OK ){
     rc = sqlite3Fts3Init(db);
   }
 #endif
 
+#ifdef SQLITE_ENABLE_FTS5
+  if( !db->mallocFailed && rc==SQLITE_OK ){
+    rc = sqlite3Fts5Init(db);
+  }
+#endif
+
 #ifdef SQLITE_ENABLE_ICU
   if( !db->mallocFailed && rc==SQLITE_OK ){
     rc = sqlite3IcuInit(db);
@@ -130878,8 +135732,13 @@ static int openDatabase(
 
 #ifdef SQLITE_ENABLE_DBSTAT_VTAB
   if( !db->mallocFailed && rc==SQLITE_OK){
-    int sqlite3_dbstat_register(sqlite3*);
-    rc = sqlite3_dbstat_register(db);
+    rc = sqlite3DbstatRegister(db);
+  }
+#endif
+
+#ifdef SQLITE_ENABLE_JSON1
+  if( !db->mallocFailed && rc==SQLITE_OK){
+    rc = sqlite3Json1Init(db);
   }
 #endif
 
@@ -130902,7 +135761,6 @@ static int openDatabase(
   sqlite3_wal_autocheckpoint(db, SQLITE_DEFAULT_WAL_AUTOCHECKPOINT);
 
 opendb_out:
-  sqlite3_free(zOpen);
   if( db ){
     assert( db->mutex!=0 || isThreadsafe==0
            || sqlite3GlobalConfig.bFullMutex==0 );
@@ -130924,7 +135782,23 @@ opendb_out:
     sqlite3GlobalConfig.xSqllog(pArg, db, zFilename, 0);
   }
 #endif
-  return sqlite3ApiExit(0, rc);
+#if defined(SQLITE_HAS_CODEC)
+  if( rc==SQLITE_OK ){
+    const char *zHexKey = sqlite3_uri_parameter(zOpen, "hexkey");
+    if( zHexKey && zHexKey[0] ){
+      u8 iByte;
+      int i;
+      char zKey[40];
+      for(i=0, iByte=0; i<sizeof(zKey)*2 && sqlite3Isxdigit(zHexKey[i]); i++){
+        iByte = (iByte<<4) + sqlite3HexToInt(zHexKey[i]);
+        if( (i&1)!=0 ) zKey[i/2] = iByte;
+      }
+      sqlite3_key_v2(db, 0, zKey, i/2);
+    }
+  }
+#endif
+  sqlite3_free(zOpen);
+  return rc & 0xff;
 }
 
 /*
@@ -130982,7 +135856,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_open16(
   }
   sqlite3ValueFree(pVal);
 
-  return sqlite3ApiExit(0, rc);
+  return rc & 0xff;
 }
 #endif /* SQLITE_OMIT_UTF16 */
 
@@ -131257,7 +136131,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_table_column_metadata(
     primarykey = 1;
   }
   if( !zCollSeq ){
-    zCollSeq = "BINARY";
+    zCollSeq = sqlite3StrBINARY;
   }
 
 error_out:
@@ -131338,6 +136212,12 @@ SQLITE_API int SQLITE_STDCALL sqlite3_file_control(sqlite3 *db, const char *zDbN
     if( op==SQLITE_FCNTL_FILE_POINTER ){
       *(sqlite3_file**)pArg = fd;
       rc = SQLITE_OK;
+    }else if( op==SQLITE_FCNTL_VFS_POINTER ){
+      *(sqlite3_vfs**)pArg = sqlite3PagerVfs(pPager);
+      rc = SQLITE_OK;
+    }else if( op==SQLITE_FCNTL_JOURNAL_POINTER ){
+      *(sqlite3_file**)pArg = sqlite3PagerJrnlFile(pPager);
+      rc = SQLITE_OK;
     }else if( fd->pMethods ){
       rc = sqlite3OsFileControl(fd, op, pArg);
     }else{
@@ -131354,7 +136234,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_file_control(sqlite3 *db, const char *zDbN
 */
 SQLITE_API int SQLITE_CDECL sqlite3_test_control(int op, ...){
   int rc = 0;
-#ifndef SQLITE_OMIT_BUILTIN_TEST
+#ifdef SQLITE_OMIT_BUILTIN_TEST
+  UNUSED_PARAMETER(op);
+#else
   va_list ap;
   va_start(ap, op);
   switch( op ){
@@ -131476,7 +136358,7 @@ SQLITE_API int SQLITE_CDECL sqlite3_test_control(int op, ...){
     */
     case SQLITE_TESTCTRL_ASSERT: {
       volatile int x = 0;
-      assert( (x = va_arg(ap,int))!=0 );
+      assert( /*side-effects-ok*/ (x = va_arg(ap,int))!=0 );
       rc = x;
       break;
     }
@@ -131779,6 +136661,88 @@ SQLITE_API int SQLITE_STDCALL sqlite3_db_readonly(sqlite3 *db, const char *zDbNa
   return pBt ? sqlite3BtreeIsReadonly(pBt) : -1;
 }
 
+#ifdef SQLITE_ENABLE_SNAPSHOT
+/*
+** Obtain a snapshot handle for the snapshot of database zDb currently 
+** being read by handle db.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_snapshot_get(
+  sqlite3 *db, 
+  const char *zDb,
+  sqlite3_snapshot **ppSnapshot
+){
+  int rc = SQLITE_ERROR;
+#ifndef SQLITE_OMIT_WAL
+  int iDb;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+  if( !sqlite3SafetyCheckOk(db) ){
+    return SQLITE_MISUSE_BKPT;
+  }
+#endif
+  sqlite3_mutex_enter(db->mutex);
+
+  iDb = sqlite3FindDbName(db, zDb);
+  if( iDb==0 || iDb>1 ){
+    Btree *pBt = db->aDb[iDb].pBt;
+    if( 0==sqlite3BtreeIsInTrans(pBt) ){
+      rc = sqlite3BtreeBeginTrans(pBt, 0);
+      if( rc==SQLITE_OK ){
+        rc = sqlite3PagerSnapshotGet(sqlite3BtreePager(pBt), ppSnapshot);
+      }
+    }
+  }
+
+  sqlite3_mutex_leave(db->mutex);
+#endif   /* SQLITE_OMIT_WAL */
+  return rc;
+}
+
+/*
+** Open a read-transaction on the snapshot idendified by pSnapshot.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_snapshot_open(
+  sqlite3 *db, 
+  const char *zDb, 
+  sqlite3_snapshot *pSnapshot
+){
+  int rc = SQLITE_ERROR;
+#ifndef SQLITE_OMIT_WAL
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+  if( !sqlite3SafetyCheckOk(db) ){
+    return SQLITE_MISUSE_BKPT;
+  }
+#endif
+  sqlite3_mutex_enter(db->mutex);
+  if( db->autoCommit==0 ){
+    int iDb;
+    iDb = sqlite3FindDbName(db, zDb);
+    if( iDb==0 || iDb>1 ){
+      Btree *pBt = db->aDb[iDb].pBt;
+      if( 0==sqlite3BtreeIsInReadTrans(pBt) ){
+        rc = sqlite3PagerSnapshotOpen(sqlite3BtreePager(pBt), pSnapshot);
+        if( rc==SQLITE_OK ){
+          rc = sqlite3BtreeBeginTrans(pBt, 0);
+          sqlite3PagerSnapshotOpen(sqlite3BtreePager(pBt), 0);
+        }
+      }
+    }
+  }
+
+  sqlite3_mutex_leave(db->mutex);
+#endif   /* SQLITE_OMIT_WAL */
+  return rc;
+}
+
+/*
+** Free a snapshot handle obtained from sqlite3_snapshot_get().
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3_snapshot_free(sqlite3_snapshot *pSnapshot){
+  sqlite3_free(pSnapshot);
+}
+#endif /* SQLITE_ENABLE_SNAPSHOT */
+
 /************** End of main.c ************************************************/
 /************** Begin file notify.c ******************************************/
 /*
@@ -131796,6 +136760,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_db_readonly(sqlite3 *db, const char *zDbNa
 ** This file contains the implementation of the sqlite3_unlock_notify()
 ** API method and its associated functionality.
 */
+/* #include "sqliteInt.h" */
+/* #include "btreeInt.h" */
 
 /* Omit this entire file if SQLITE_ENABLE_UNLOCK_NOTIFY is not defined. */
 #ifdef SQLITE_ENABLE_UNLOCK_NOTIFY
@@ -132426,6 +137392,12 @@ SQLITE_PRIVATE void sqlite3ConnectionClosed(sqlite3 *db){
 # define NDEBUG 1
 #endif
 
+/* FTS3/FTS4 require virtual tables */
+#ifdef SQLITE_OMIT_VIRTUALTABLE
+# undef SQLITE_ENABLE_FTS3
+# undef SQLITE_ENABLE_FTS4
+#endif
+
 /*
 ** FTS4 is really an extension for FTS3.  It is enabled using the
 ** SQLITE_ENABLE_FTS3 macro.  But to avoid confusion we also all
@@ -132439,9 +137411,11 @@ SQLITE_PRIVATE void sqlite3ConnectionClosed(sqlite3 *db){
 
 /* If not building as part of the core, include sqlite3ext.h. */
 #ifndef SQLITE_CORE
+/* # include "sqlite3ext.h"  */
 SQLITE_EXTENSION_INIT3
 #endif
 
+/* #include "sqlite3.h" */
 /************** Include fts3_tokenizer.h in the middle of fts3Int.h **********/
 /************** Begin file fts3_tokenizer.h **********************************/
 /*
@@ -132470,6 +137444,7 @@ SQLITE_EXTENSION_INIT3
 ** If tokenizers are to be allowed to call sqlite3_*() functions, then
 ** we will need a way to register the API consistently.
 */
+/* #include "sqlite3.h" */
 
 /*
 ** Structures used by the tokenizer interface. When a new tokenizer
@@ -132883,6 +137858,8 @@ typedef struct Fts3DeferredToken Fts3DeferredToken;
 typedef struct Fts3SegReader Fts3SegReader;
 typedef struct Fts3MultiSegReader Fts3MultiSegReader;
 
+typedef struct MatchinfoBuffer MatchinfoBuffer;
+
 /*
 ** A connection to a fulltext index is an instance of the following
 ** structure. The xCreate and xConnect methods create an instance
@@ -132948,6 +137925,7 @@ struct Fts3Table {
   int nPendingData;               /* Current bytes of pending data */
   sqlite_int64 iPrevDocid;        /* Docid of most recently inserted document */
   int iPrevLangid;                /* Langid of recently inserted document */
+  int bPrevDelete;                /* True if last operation was a delete */
 
 #if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST)
   /* State variables used for validating that the transaction control
@@ -132992,9 +137970,7 @@ struct Fts3Cursor {
   i64 iMinDocid;                  /* Minimum docid to return */
   i64 iMaxDocid;                  /* Maximum docid to return */
   int isMatchinfoNeeded;          /* True when aMatchinfo[] needs filling in */
-  u32 *aMatchinfo;                /* Information about most recent match */
-  int nMatchinfo;                 /* Number of elements in aMatchinfo[] */
-  char *zMatchinfo;               /* Matchinfo specification */
+  MatchinfoBuffer *pMIBuffer;     /* Buffer for matchinfo data */
 };
 
 #define FTS3_EVAL_FILTER    0
@@ -133114,7 +138090,9 @@ struct Fts3Expr {
   u8 bStart;                 /* True if iDocid is valid */
   u8 bDeferred;              /* True if this expression is entirely deferred */
 
-  u32 *aMI;
+  /* The following are used by the fts3_snippet.c module. */
+  int iPhrase;               /* Index of this phrase in matchinfo() results */
+  u32 *aMI;                  /* See above */
 };
 
 /*
@@ -133235,6 +138213,7 @@ SQLITE_PRIVATE void sqlite3Fts3DoclistPrev(int,char*,int,char**,sqlite3_int64*,i
 SQLITE_PRIVATE int sqlite3Fts3EvalPhraseStats(Fts3Cursor *, Fts3Expr *, u32 *);
 SQLITE_PRIVATE int sqlite3Fts3FirstFilter(sqlite3_int64, char *, int, char *);
 SQLITE_PRIVATE void sqlite3Fts3CreateStatTable(int*, Fts3Table*);
+SQLITE_PRIVATE int sqlite3Fts3EvalTestDeferred(Fts3Cursor *pCsr, int *pRc);
 
 /* fts3_tokenizer.c */
 SQLITE_PRIVATE const char *sqlite3Fts3NextToken(const char *, int *);
@@ -133250,6 +138229,7 @@ SQLITE_PRIVATE void sqlite3Fts3Snippet(sqlite3_context *, Fts3Cursor *, const ch
   const char *, const char *, int, int
 );
 SQLITE_PRIVATE void sqlite3Fts3Matchinfo(sqlite3_context *, Fts3Cursor *, const char *);
+SQLITE_PRIVATE void sqlite3Fts3MIBufferFree(MatchinfoBuffer *p);
 
 /* fts3_expr.c */
 SQLITE_PRIVATE int sqlite3Fts3ExprParse(sqlite3_tokenizer *, int,
@@ -133306,7 +138286,9 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeIsdiacritic(int);
 /* #include <string.h> */
 /* #include <stdarg.h> */
 
+/* #include "fts3.h" */
 #ifndef SQLITE_CORE 
+/* # include "sqlite3ext.h" */
   SQLITE_EXTENSION_INIT1
 #endif
 
@@ -134519,6 +139501,19 @@ static void fts3SetEstimatedRows(sqlite3_index_info *pIdxInfo, i64 nRow){
 #endif
 }
 
+/*
+** Set the SQLITE_INDEX_SCAN_UNIQUE flag in pIdxInfo->flags. Unless this
+** extension is currently being used by a version of SQLite too old to
+** support index-info flags. In that case this function is a no-op.
+*/
+static void fts3SetUniqueFlag(sqlite3_index_info *pIdxInfo){
+#if SQLITE_VERSION_NUMBER>=3008012
+  if( sqlite3_libversion_number()>=3008012 ){
+    pIdxInfo->idxFlags |= SQLITE_INDEX_SCAN_UNIQUE;
+  }
+#endif
+}
+
 /* 
 ** Implementation of the xBestIndex method for FTS3 tables. There
 ** are three possible strategies, in order of preference:
@@ -134609,6 +139604,9 @@ static int fts3BestIndexMethod(sqlite3_vtab *pVTab, sqlite3_index_info *pInfo){
     }
   }
 
+  /* If using a docid=? or rowid=? strategy, set the UNIQUE flag. */
+  if( pInfo->idxNum==FTS3_DOCID_SEARCH ) fts3SetUniqueFlag(pInfo);
+
   iIdx = 1;
   if( iCons>=0 ){
     pInfo->aConstraintUsage[iCons].argvIndex = iIdx++;
@@ -134677,7 +139675,7 @@ static int fts3CloseMethod(sqlite3_vtab_cursor *pCursor){
   sqlite3Fts3ExprFree(pCsr->pExpr);
   sqlite3Fts3FreeDeferredTokens(pCsr);
   sqlite3_free(pCsr->aDoclist);
-  sqlite3_free(pCsr->aMatchinfo);
+  sqlite3Fts3MIBufferFree(pCsr->pMIBuffer);
   assert( ((Fts3Table *)pCsr->base.pVtab)->pSegments==0 );
   sqlite3_free(pCsr);
   return SQLITE_OK;
@@ -136178,7 +141176,7 @@ static int fts3FilterMethod(
   /* In case the cursor has been used before, clear it now. */
   sqlite3_finalize(pCsr->pStmt);
   sqlite3_free(pCsr->aDoclist);
-  sqlite3_free(pCsr->aMatchinfo);
+  sqlite3Fts3MIBufferFree(pCsr->pMIBuffer);
   sqlite3Fts3ExprFree(pCsr->pExpr);
   memset(&pCursor[1], 0, sizeof(Fts3Cursor)-sizeof(sqlite3_vtab_cursor));
 
@@ -137233,7 +142231,6 @@ static int fts3EvalPhraseStart(Fts3Cursor *pCsr, int bOptOk, Fts3Phrase *p){
   int bIncrOk = (bOptOk 
    && pCsr->bDesc==pTab->bDescIdx 
    && p->nToken<=MAX_INCR_PHRASE_TOKENS && p->nToken>0
-   && p->nToken<=MAX_INCR_PHRASE_TOKENS && p->nToken>0
 #ifdef SQLITE_TEST
    && pTab->bNoIncrDoclist==0
 #endif
@@ -137353,6 +142350,7 @@ SQLITE_PRIVATE void sqlite3Fts3DoclistNext(
     p += sqlite3Fts3GetVarint(p, piDocid);
   }else{
     fts3PoslistCopy(0, &p);
+    while( p<&aDoclist[nDoclist] && *p==0 ) p++; 
     if( p>=&aDoclist[nDoclist] ){
       *pbEof = 1;
     }else{
@@ -138076,7 +143074,7 @@ static int fts3EvalNearTrim(
 **   2. NEAR is treated as AND. If the expression is "x NEAR y", it is 
 **      advanced to point to the next row that matches "x AND y".
 ** 
-** See fts3EvalTestDeferredAndNear() for details on testing if a row is
+** See sqlite3Fts3EvalTestDeferred() for details on testing if a row is
 ** really a match, taking into account deferred tokens and NEAR operators.
 */
 static void fts3EvalNextRow(
@@ -138296,7 +143294,7 @@ static int fts3EvalNearTest(Fts3Expr *pExpr, int *pRc){
 }
 
 /*
-** This function is a helper function for fts3EvalTestDeferredAndNear().
+** This function is a helper function for sqlite3Fts3EvalTestDeferred().
 ** Assuming no error occurs or has occurred, It returns non-zero if the
 ** expression passed as the second argument matches the row that pCsr 
 ** currently points to, or zero if it does not.
@@ -138417,7 +143415,7 @@ static int fts3EvalTestExpr(
 ** Or, if no error occurs and it seems the current row does match the FTS
 ** query, return 0.
 */
-static int fts3EvalTestDeferredAndNear(Fts3Cursor *pCsr, int *pRc){
+SQLITE_PRIVATE int sqlite3Fts3EvalTestDeferred(Fts3Cursor *pCsr, int *pRc){
   int rc = *pRc;
   int bMiss = 0;
   if( rc==SQLITE_OK ){
@@ -138464,7 +143462,7 @@ static int fts3EvalNext(Fts3Cursor *pCsr){
       pCsr->isRequireSeek = 1;
       pCsr->isMatchinfoNeeded = 1;
       pCsr->iPrevId = pExpr->iDocid;
-    }while( pCsr->isEof==0 && fts3EvalTestDeferredAndNear(pCsr, &rc) );
+    }while( pCsr->isEof==0 && sqlite3Fts3EvalTestDeferred(pCsr, &rc) );
   }
 
   /* Check if the cursor is past the end of the docid range specified
@@ -138625,7 +143623,7 @@ static int fts3EvalGatherStats(
         pCsr->iPrevId = pRoot->iDocid;
       }while( pCsr->isEof==0 
            && pRoot->eType==FTSQUERY_NEAR 
-           && fts3EvalTestDeferredAndNear(pCsr, &rc) 
+           && sqlite3Fts3EvalTestDeferred(pCsr, &rc) 
       );
 
       if( rc==SQLITE_OK && pCsr->isEof==0 ){
@@ -138650,7 +143648,6 @@ static int fts3EvalGatherStats(
         fts3EvalNextRow(pCsr, pRoot, &rc);
         assert( pRoot->bEof==0 );
       }while( pRoot->iDocid!=iDocid && rc==SQLITE_OK );
-      fts3EvalTestDeferredAndNear(pCsr, &rc);
     }
   }
   return rc;
@@ -138760,10 +143757,10 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist(
     int rc = SQLITE_OK;
     int bDescDoclist = pTab->bDescIdx;      /* For DOCID_CMP macro */
     int bOr = 0;
-    u8 bEof = 0;
     u8 bTreeEof = 0;
     Fts3Expr *p;                  /* Used to iterate from pExpr to root */
     Fts3Expr *pNear;              /* Most senior NEAR ancestor (or pExpr) */
+    int bMatch;
 
     /* Check if this phrase descends from an OR expression node. If not, 
     ** return NULL. Otherwise, the entry that corresponds to docid 
@@ -138797,31 +143794,47 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist(
     }
     if( rc!=SQLITE_OK ) return rc;
 
-    pIter = pPhrase->pOrPoslist;
-    iDocid = pPhrase->iOrDocid;
-    if( pCsr->bDesc==bDescDoclist ){
-      bEof = !pPhrase->doclist.nAll ||
-                 (pIter >= (pPhrase->doclist.aAll + pPhrase->doclist.nAll));
-      while( (pIter==0 || DOCID_CMP(iDocid, pCsr->iPrevId)<0 ) && bEof==0 ){
-        sqlite3Fts3DoclistNext(
-            bDescDoclist, pPhrase->doclist.aAll, pPhrase->doclist.nAll, 
-            &pIter, &iDocid, &bEof
-        );
-      }
-    }else{
-      bEof = !pPhrase->doclist.nAll || (pIter && pIter<=pPhrase->doclist.aAll);
-      while( (pIter==0 || DOCID_CMP(iDocid, pCsr->iPrevId)>0 ) && bEof==0 ){
-        int dummy;
-        sqlite3Fts3DoclistPrev(
-            bDescDoclist, pPhrase->doclist.aAll, pPhrase->doclist.nAll, 
-            &pIter, &iDocid, &dummy, &bEof
-        );
+    bMatch = 1;
+    for(p=pNear; p; p=p->pLeft){
+      u8 bEof = 0;
+      Fts3Expr *pTest = p;
+      Fts3Phrase *pPh;
+      assert( pTest->eType==FTSQUERY_NEAR || pTest->eType==FTSQUERY_PHRASE );
+      if( pTest->eType==FTSQUERY_NEAR ) pTest = pTest->pRight;
+      assert( pTest->eType==FTSQUERY_PHRASE );
+      pPh = pTest->pPhrase;
+
+      pIter = pPh->pOrPoslist;
+      iDocid = pPh->iOrDocid;
+      if( pCsr->bDesc==bDescDoclist ){
+        bEof = !pPh->doclist.nAll ||
+          (pIter >= (pPh->doclist.aAll + pPh->doclist.nAll));
+        while( (pIter==0 || DOCID_CMP(iDocid, pCsr->iPrevId)<0 ) && bEof==0 ){
+          sqlite3Fts3DoclistNext(
+              bDescDoclist, pPh->doclist.aAll, pPh->doclist.nAll, 
+              &pIter, &iDocid, &bEof
+          );
+        }
+      }else{
+        bEof = !pPh->doclist.nAll || (pIter && pIter<=pPh->doclist.aAll);
+        while( (pIter==0 || DOCID_CMP(iDocid, pCsr->iPrevId)>0 ) && bEof==0 ){
+          int dummy;
+          sqlite3Fts3DoclistPrev(
+              bDescDoclist, pPh->doclist.aAll, pPh->doclist.nAll, 
+              &pIter, &iDocid, &dummy, &bEof
+              );
+        }
       }
+      pPh->pOrPoslist = pIter;
+      pPh->iOrDocid = iDocid;
+      if( bEof || iDocid!=pCsr->iPrevId ) bMatch = 0;
     }
-    pPhrase->pOrPoslist = pIter;
-    pPhrase->iOrDocid = iDocid;
 
-    if( bEof || iDocid!=pCsr->iPrevId ) pIter = 0;
+    if( bMatch ){
+      pIter = pPhrase->pOrPoslist;
+    }else{
+      pIter = 0;
+    }
   }
   if( pIter==0 ) return SQLITE_OK;
 
@@ -138909,6 +143922,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_fts3_init(
 ******************************************************************************
 **
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <string.h> */
@@ -139465,6 +144479,7 @@ SQLITE_PRIVATE int sqlite3Fts3InitAux(sqlite3 *db){
 ** syntax is relatively simple, the whole tokenizer/parser system is
 ** hand-coded. 
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /*
@@ -140242,125 +145257,151 @@ static int fts3ExprBalance(Fts3Expr **pp, int nMaxDepth){
     rc = SQLITE_ERROR;
   }
 
-  if( rc==SQLITE_OK && (eType==FTSQUERY_AND || eType==FTSQUERY_OR) ){
-    Fts3Expr **apLeaf;
-    apLeaf = (Fts3Expr **)sqlite3_malloc(sizeof(Fts3Expr *) * nMaxDepth);
-    if( 0==apLeaf ){
-      rc = SQLITE_NOMEM;
-    }else{
-      memset(apLeaf, 0, sizeof(Fts3Expr *) * nMaxDepth);
-    }
-
-    if( rc==SQLITE_OK ){
-      int i;
-      Fts3Expr *p;
-
-      /* Set $p to point to the left-most leaf in the tree of eType nodes. */
-      for(p=pRoot; p->eType==eType; p=p->pLeft){
-        assert( p->pParent==0 || p->pParent->pLeft==p );
-        assert( p->pLeft && p->pRight );
+  if( rc==SQLITE_OK ){
+    if( (eType==FTSQUERY_AND || eType==FTSQUERY_OR) ){
+      Fts3Expr **apLeaf;
+      apLeaf = (Fts3Expr **)sqlite3_malloc(sizeof(Fts3Expr *) * nMaxDepth);
+      if( 0==apLeaf ){
+        rc = SQLITE_NOMEM;
+      }else{
+        memset(apLeaf, 0, sizeof(Fts3Expr *) * nMaxDepth);
       }
 
-      /* This loop runs once for each leaf in the tree of eType nodes. */
-      while( 1 ){
-        int iLvl;
-        Fts3Expr *pParent = p->pParent;     /* Current parent of p */
+      if( rc==SQLITE_OK ){
+        int i;
+        Fts3Expr *p;
 
-        assert( pParent==0 || pParent->pLeft==p );
-        p->pParent = 0;
-        if( pParent ){
-          pParent->pLeft = 0;
-        }else{
-          pRoot = 0;
+        /* Set $p to point to the left-most leaf in the tree of eType nodes. */
+        for(p=pRoot; p->eType==eType; p=p->pLeft){
+          assert( p->pParent==0 || p->pParent->pLeft==p );
+          assert( p->pLeft && p->pRight );
         }
-        rc = fts3ExprBalance(&p, nMaxDepth-1);
-        if( rc!=SQLITE_OK ) break;
 
-        for(iLvl=0; p && iLvl<nMaxDepth; iLvl++){
-          if( apLeaf[iLvl]==0 ){
-            apLeaf[iLvl] = p;
-            p = 0;
+        /* This loop runs once for each leaf in the tree of eType nodes. */
+        while( 1 ){
+          int iLvl;
+          Fts3Expr *pParent = p->pParent;     /* Current parent of p */
+
+          assert( pParent==0 || pParent->pLeft==p );
+          p->pParent = 0;
+          if( pParent ){
+            pParent->pLeft = 0;
           }else{
-            assert( pFree );
-            pFree->pLeft = apLeaf[iLvl];
-            pFree->pRight = p;
-            pFree->pLeft->pParent = pFree;
-            pFree->pRight->pParent = pFree;
-
-            p = pFree;
-            pFree = pFree->pParent;
-            p->pParent = 0;
-            apLeaf[iLvl] = 0;
+            pRoot = 0;
           }
-        }
-        if( p ){
-          sqlite3Fts3ExprFree(p);
-          rc = SQLITE_TOOBIG;
-          break;
-        }
-
-        /* If that was the last leaf node, break out of the loop */
-        if( pParent==0 ) break;
-
-        /* Set $p to point to the next leaf in the tree of eType nodes */
-        for(p=pParent->pRight; p->eType==eType; p=p->pLeft);
-
-        /* Remove pParent from the original tree. */
-        assert( pParent->pParent==0 || pParent->pParent->pLeft==pParent );
-        pParent->pRight->pParent = pParent->pParent;
-        if( pParent->pParent ){
-          pParent->pParent->pLeft = pParent->pRight;
-        }else{
-          assert( pParent==pRoot );
-          pRoot = pParent->pRight;
-        }
-
-        /* Link pParent into the free node list. It will be used as an
-        ** internal node of the new tree.  */
-        pParent->pParent = pFree;
-        pFree = pParent;
-      }
+          rc = fts3ExprBalance(&p, nMaxDepth-1);
+          if( rc!=SQLITE_OK ) break;
 
-      if( rc==SQLITE_OK ){
-        p = 0;
-        for(i=0; i<nMaxDepth; i++){
-          if( apLeaf[i] ){
-            if( p==0 ){
-              p = apLeaf[i];
-              p->pParent = 0;
+          for(iLvl=0; p && iLvl<nMaxDepth; iLvl++){
+            if( apLeaf[iLvl]==0 ){
+              apLeaf[iLvl] = p;
+              p = 0;
             }else{
-              assert( pFree!=0 );
+              assert( pFree );
+              pFree->pLeft = apLeaf[iLvl];
               pFree->pRight = p;
-              pFree->pLeft = apLeaf[i];
               pFree->pLeft->pParent = pFree;
               pFree->pRight->pParent = pFree;
 
               p = pFree;
               pFree = pFree->pParent;
               p->pParent = 0;
+              apLeaf[iLvl] = 0;
             }
           }
+          if( p ){
+            sqlite3Fts3ExprFree(p);
+            rc = SQLITE_TOOBIG;
+            break;
+          }
+
+          /* If that was the last leaf node, break out of the loop */
+          if( pParent==0 ) break;
+
+          /* Set $p to point to the next leaf in the tree of eType nodes */
+          for(p=pParent->pRight; p->eType==eType; p=p->pLeft);
+
+          /* Remove pParent from the original tree. */
+          assert( pParent->pParent==0 || pParent->pParent->pLeft==pParent );
+          pParent->pRight->pParent = pParent->pParent;
+          if( pParent->pParent ){
+            pParent->pParent->pLeft = pParent->pRight;
+          }else{
+            assert( pParent==pRoot );
+            pRoot = pParent->pRight;
+          }
+
+          /* Link pParent into the free node list. It will be used as an
+          ** internal node of the new tree.  */
+          pParent->pParent = pFree;
+          pFree = pParent;
         }
-        pRoot = p;
-      }else{
-        /* An error occurred. Delete the contents of the apLeaf[] array 
-        ** and pFree list. Everything else is cleaned up by the call to
-        ** sqlite3Fts3ExprFree(pRoot) below.  */
-        Fts3Expr *pDel;
-        for(i=0; i<nMaxDepth; i++){
-          sqlite3Fts3ExprFree(apLeaf[i]);
-        }
-        while( (pDel=pFree)!=0 ){
-          pFree = pDel->pParent;
-          sqlite3_free(pDel);
+
+        if( rc==SQLITE_OK ){
+          p = 0;
+          for(i=0; i<nMaxDepth; i++){
+            if( apLeaf[i] ){
+              if( p==0 ){
+                p = apLeaf[i];
+                p->pParent = 0;
+              }else{
+                assert( pFree!=0 );
+                pFree->pRight = p;
+                pFree->pLeft = apLeaf[i];
+                pFree->pLeft->pParent = pFree;
+                pFree->pRight->pParent = pFree;
+
+                p = pFree;
+                pFree = pFree->pParent;
+                p->pParent = 0;
+              }
+            }
+          }
+          pRoot = p;
+        }else{
+          /* An error occurred. Delete the contents of the apLeaf[] array 
+          ** and pFree list. Everything else is cleaned up by the call to
+          ** sqlite3Fts3ExprFree(pRoot) below.  */
+          Fts3Expr *pDel;
+          for(i=0; i<nMaxDepth; i++){
+            sqlite3Fts3ExprFree(apLeaf[i]);
+          }
+          while( (pDel=pFree)!=0 ){
+            pFree = pDel->pParent;
+            sqlite3_free(pDel);
+          }
         }
+
+        assert( pFree==0 );
+        sqlite3_free( apLeaf );
       }
+    }else if( eType==FTSQUERY_NOT ){
+      Fts3Expr *pLeft = pRoot->pLeft;
+      Fts3Expr *pRight = pRoot->pRight;
 
-      assert( pFree==0 );
-      sqlite3_free( apLeaf );
+      pRoot->pLeft = 0;
+      pRoot->pRight = 0;
+      pLeft->pParent = 0;
+      pRight->pParent = 0;
+
+      rc = fts3ExprBalance(&pLeft, nMaxDepth-1);
+      if( rc==SQLITE_OK ){
+        rc = fts3ExprBalance(&pRight, nMaxDepth-1);
+      }
+
+      if( rc!=SQLITE_OK ){
+        sqlite3Fts3ExprFree(pRight);
+        sqlite3Fts3ExprFree(pLeft);
+      }else{
+        assert( pLeft && pRight );
+        pRoot->pLeft = pLeft;
+        pLeft->pParent = pRoot;
+        pRoot->pRight = pRight;
+        pRight->pParent = pRoot;
+      }
     }
   }
-
+  
   if( rc!=SQLITE_OK ){
     sqlite3Fts3ExprFree(pRoot);
     pRoot = 0;
@@ -140758,12 +145799,14 @@ SQLITE_PRIVATE int sqlite3Fts3ExprInitTestInterface(sqlite3* db){
 **     * The FTS3 module is being built into the core of
 **       SQLite (in which case SQLITE_ENABLE_FTS3 is defined).
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <assert.h> */
 /* #include <stdlib.h> */
 /* #include <string.h> */
 
+/* #include "fts3_hash.h" */
 
 /*
 ** Malloc and Free functions
@@ -141141,6 +146184,7 @@ SQLITE_PRIVATE void *sqlite3Fts3HashInsert(
 **     * The FTS3 module is being built into the core of
 **       SQLite (in which case SQLITE_ENABLE_FTS3 is defined).
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <assert.h> */
@@ -141148,6 +146192,7 @@ SQLITE_PRIVATE void *sqlite3Fts3HashInsert(
 /* #include <stdio.h> */
 /* #include <string.h> */
 
+/* #include "fts3_tokenizer.h" */
 
 /*
 ** Class derived from sqlite3_tokenizer
@@ -141805,6 +146850,7 @@ SQLITE_PRIVATE void sqlite3Fts3PorterTokenizerModule(
 **     * The FTS3 module is being built into the core of
 **       SQLite (in which case SQLITE_ENABLE_FTS3 is defined).
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <assert.h> */
@@ -141848,6 +146894,7 @@ static void scalarFunc(
   nName = sqlite3_value_bytes(argv[0])+1;
 
   if( argc==2 ){
+#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
     void *pOld;
     int n = sqlite3_value_bytes(argv[1]);
     if( zName==0 || n!=sizeof(pPtr) ){
@@ -141860,7 +146907,14 @@ static void scalarFunc(
       sqlite3_result_error(context, "out of memory", -1);
       return;
     }
-  }else{
+#else
+    sqlite3_result_error(context, "fts3tokenize: " 
+        "disabled - rebuild with -DSQLITE_ENABLE_FTS3_TOKENIZER", -1
+    );
+    return;
+#endif /* SQLITE_ENABLE_FTS3_TOKENIZER */
+  }else
+  {
     if( zName ){
       pPtr = sqlite3Fts3HashFind(pHash, zName, nName);
     }
@@ -142109,6 +147163,7 @@ finish:
   Tcl_DecrRefCount(pRet);
 }
 
+#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
 static
 int registerTokenizer(
   sqlite3 *db, 
@@ -142130,6 +147185,8 @@ int registerTokenizer(
 
   return sqlite3_finalize(pStmt);
 }
+#endif /* SQLITE_ENABLE_FTS3_TOKENIZER */
+
 
 static
 int queryTokenizer(
@@ -142201,11 +147258,13 @@ static void intTestFunc(
   assert( 0==strcmp(sqlite3_errmsg(db), "unknown tokenizer: nosuchtokenizer") );
 
   /* Test the storage function */
+#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
   rc = registerTokenizer(db, "nosuchtokenizer", p1);
   assert( rc==SQLITE_OK );
   rc = queryTokenizer(db, "nosuchtokenizer", &p2);
   assert( rc==SQLITE_OK );
   assert( p2==p1 );
+#endif
 
   sqlite3_result_text(context, "ok", -1, SQLITE_STATIC);
 }
@@ -142300,6 +147359,7 @@ SQLITE_PRIVATE int sqlite3Fts3InitHashTable(
 **     * The FTS3 module is being built into the core of
 **       SQLite (in which case SQLITE_ENABLE_FTS3 is defined).
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <assert.h> */
@@ -142307,6 +147367,7 @@ SQLITE_PRIVATE int sqlite3Fts3InitHashTable(
 /* #include <stdio.h> */
 /* #include <string.h> */
 
+/* #include "fts3_tokenizer.h" */
 
 typedef struct simple_tokenizer {
   sqlite3_tokenizer base;
@@ -142551,6 +147612,7 @@ SQLITE_PRIVATE void sqlite3Fts3SimpleTokenizerModule(
 **   pos:     Token offset of token within input.
 **
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <string.h> */
@@ -142986,6 +148048,7 @@ SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash){
 ** code in fts3.c.
 */
 
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <string.h> */
@@ -143828,10 +148891,12 @@ static int fts3PendingTermsAdd(
 */
 static int fts3PendingTermsDocid(
   Fts3Table *p,                   /* Full-text table handle */
+  int bDelete,                    /* True if this op is a delete */
   int iLangid,                    /* Language id of row being written */
   sqlite_int64 iDocid             /* Docid of row being written */
 ){
   assert( iLangid>=0 );
+  assert( bDelete==1 || bDelete==0 );
 
   /* TODO(shess) Explore whether partially flushing the buffer on
   ** forced-flush would provide better performance.  I suspect that if
@@ -143839,7 +148904,8 @@ static int fts3PendingTermsDocid(
   ** buffer was half empty, that would let the less frequent terms
   ** generate longer doclists.
   */
-  if( iDocid<=p->iPrevDocid 
+  if( iDocid<p->iPrevDocid 
+   || (iDocid==p->iPrevDocid && p->bPrevDelete==0)
    || p->iPrevLangid!=iLangid
    || p->nPendingData>p->nMaxPendingData 
   ){
@@ -143848,6 +148914,7 @@ static int fts3PendingTermsDocid(
   }
   p->iPrevDocid = iDocid;
   p->iPrevLangid = iLangid;
+  p->bPrevDelete = bDelete;
   return SQLITE_OK;
 }
 
@@ -144037,7 +149104,8 @@ static void fts3DeleteTerms(
     if( SQLITE_ROW==sqlite3_step(pSelect) ){
       int i;
       int iLangid = langidFromSelect(p, pSelect);
-      rc = fts3PendingTermsDocid(p, iLangid, sqlite3_column_int64(pSelect, 0));
+      i64 iDocid = sqlite3_column_int64(pSelect, 0);
+      rc = fts3PendingTermsDocid(p, 1, iLangid, iDocid);
       for(i=1; rc==SQLITE_OK && i<=p->nColumn; i++){
         int iCol = i-1;
         if( p->abNotindexed[iCol]==0 ){
@@ -144285,14 +149353,19 @@ static int fts3SegReaderNext(
 
     if( fts3SegReaderIsPending(pReader) ){
       Fts3HashElem *pElem = *(pReader->ppNextElem);
-      if( pElem==0 ){
-        pReader->aNode = 0;
-      }else{
+      sqlite3_free(pReader->aNode);
+      pReader->aNode = 0;
+      if( pElem ){
+        char *aCopy;
         PendingList *pList = (PendingList *)fts3HashData(pElem);
+        int nCopy = pList->nData+1;
         pReader->zTerm = (char *)fts3HashKey(pElem);
         pReader->nTerm = fts3HashKeysize(pElem);
-        pReader->nNode = pReader->nDoclist = pList->nData + 1;
-        pReader->aNode = pReader->aDoclist = pList->aData;
+        aCopy = (char*)sqlite3_malloc(nCopy);
+        if( !aCopy ) return SQLITE_NOMEM;
+        memcpy(aCopy, pList->aData, nCopy);
+        pReader->nNode = pReader->nDoclist = nCopy;
+        pReader->aNode = pReader->aDoclist = aCopy;
         pReader->ppNextElem++;
         assert( pReader->aNode );
       }
@@ -144532,12 +149605,14 @@ SQLITE_PRIVATE int sqlite3Fts3MsrOvfl(
 ** second argument.
 */
 SQLITE_PRIVATE void sqlite3Fts3SegReaderFree(Fts3SegReader *pReader){
-  if( pReader && !fts3SegReaderIsPending(pReader) ){
-    sqlite3_free(pReader->zTerm);
+  if( pReader ){
+    if( !fts3SegReaderIsPending(pReader) ){
+      sqlite3_free(pReader->zTerm);
+    }
     if( !fts3SegReaderIsRootOnly(pReader) ){
       sqlite3_free(pReader->aNode);
-      sqlite3_blob_close(pReader->pBlob);
     }
+    sqlite3_blob_close(pReader->pBlob);
   }
   sqlite3_free(pReader);
 }
@@ -146480,7 +151555,7 @@ static int fts3DoRebuild(Fts3Table *p){
     while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){
       int iCol;
       int iLangid = langidFromSelect(p, pStmt);
-      rc = fts3PendingTermsDocid(p, iLangid, sqlite3_column_int64(pStmt, 0));
+      rc = fts3PendingTermsDocid(p, 0, iLangid, sqlite3_column_int64(pStmt, 0));
       memset(aSz, 0, sizeof(aSz[0]) * (p->nColumn+1));
       for(iCol=0; rc==SQLITE_OK && iCol<p->nColumn; iCol++){
         if( p->abNotindexed[iCol]==0 ){
@@ -148585,7 +153660,7 @@ SQLITE_PRIVATE int sqlite3Fts3UpdateMethod(
       }
     }
     if( rc==SQLITE_OK && (!isRemove || *pRowid!=p->iPrevDocid ) ){
-      rc = fts3PendingTermsDocid(p, iLangid, *pRowid);
+      rc = fts3PendingTermsDocid(p, 0, iLangid, *pRowid);
     }
     if( rc==SQLITE_OK ){
       assert( p->iPrevDocid==*pRowid );
@@ -148646,6 +153721,7 @@ SQLITE_PRIVATE int sqlite3Fts3Optimize(Fts3Table *p){
 ******************************************************************************
 */
 
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <string.h> */
@@ -148662,6 +153738,7 @@ SQLITE_PRIVATE int sqlite3Fts3Optimize(Fts3Table *p){
 #define FTS3_MATCHINFO_LCS       's'        /* nCol values */
 #define FTS3_MATCHINFO_HITS      'x'        /* 3*nCol*nPhrase values */
 #define FTS3_MATCHINFO_LHITS     'y'        /* nCol*nPhrase values */
+#define FTS3_MATCHINFO_LHITS_BM  'b'        /* nCol*nPhrase values */
 
 /*
 ** The default value for the second argument to matchinfo(). 
@@ -148723,9 +153800,22 @@ struct MatchInfo {
   int nCol;                       /* Number of columns in table */
   int nPhrase;                    /* Number of matchable phrases in query */
   sqlite3_int64 nDoc;             /* Number of docs in database */
+  char flag;
   u32 *aMatchinfo;                /* Pre-allocated buffer */
 };
 
+/*
+** An instance of this structure is used to manage a pair of buffers, each
+** (nElem * sizeof(u32)) bytes in size. See the MatchinfoBuffer code below
+** for details.
+*/
+struct MatchinfoBuffer {
+  u8 aRef[3];
+  int nElem;
+  int bGlobal;                    /* Set if global data is loaded */
+  char *zMatchinfo;
+  u32 aMatchinfo[1];
+};
 
 
 /*
@@ -148741,6 +153831,97 @@ struct StrBuffer {
 };
 
 
+/*************************************************************************
+** Start of MatchinfoBuffer code.
+*/
+
+/*
+** Allocate a two-slot MatchinfoBuffer object.
+*/
+static MatchinfoBuffer *fts3MIBufferNew(int nElem, const char *zMatchinfo){
+  MatchinfoBuffer *pRet;
+  int nByte = sizeof(u32) * (2*nElem + 1) + sizeof(MatchinfoBuffer);
+  int nStr = (int)strlen(zMatchinfo);
+
+  pRet = sqlite3_malloc(nByte + nStr+1);
+  if( pRet ){
+    memset(pRet, 0, nByte);
+    pRet->aMatchinfo[0] = (u8*)(&pRet->aMatchinfo[1]) - (u8*)pRet;
+    pRet->aMatchinfo[1+nElem] = pRet->aMatchinfo[0] + sizeof(u32)*(nElem+1);
+    pRet->nElem = nElem;
+    pRet->zMatchinfo = ((char*)pRet) + nByte;
+    memcpy(pRet->zMatchinfo, zMatchinfo, nStr+1);
+    pRet->aRef[0] = 1;
+  }
+
+  return pRet;
+}
+
+static void fts3MIBufferFree(void *p){
+  MatchinfoBuffer *pBuf = (MatchinfoBuffer*)((u8*)p - ((u32*)p)[-1]);
+
+  assert( (u32*)p==&pBuf->aMatchinfo[1] 
+       || (u32*)p==&pBuf->aMatchinfo[pBuf->nElem+2] 
+  );
+  if( (u32*)p==&pBuf->aMatchinfo[1] ){
+    pBuf->aRef[1] = 0;
+  }else{
+    pBuf->aRef[2] = 0;
+  }
+
+  if( pBuf->aRef[0]==0 && pBuf->aRef[1]==0 && pBuf->aRef[2]==0 ){
+    sqlite3_free(pBuf);
+  }
+}
+
+static void (*fts3MIBufferAlloc(MatchinfoBuffer *p, u32 **paOut))(void*){
+  void (*xRet)(void*) = 0;
+  u32 *aOut = 0;
+
+  if( p->aRef[1]==0 ){
+    p->aRef[1] = 1;
+    aOut = &p->aMatchinfo[1];
+    xRet = fts3MIBufferFree;
+  }
+  else if( p->aRef[2]==0 ){
+    p->aRef[2] = 1;
+    aOut = &p->aMatchinfo[p->nElem+2];
+    xRet = fts3MIBufferFree;
+  }else{
+    aOut = (u32*)sqlite3_malloc(p->nElem * sizeof(u32));
+    if( aOut ){
+      xRet = sqlite3_free;
+      if( p->bGlobal ) memcpy(aOut, &p->aMatchinfo[1], p->nElem*sizeof(u32));
+    }
+  }
+
+  *paOut = aOut;
+  return xRet;
+}
+
+static void fts3MIBufferSetGlobal(MatchinfoBuffer *p){
+  p->bGlobal = 1;
+  memcpy(&p->aMatchinfo[2+p->nElem], &p->aMatchinfo[1], p->nElem*sizeof(u32));
+}
+
+/*
+** Free a MatchinfoBuffer object allocated using fts3MIBufferNew()
+*/
+SQLITE_PRIVATE void sqlite3Fts3MIBufferFree(MatchinfoBuffer *p){
+  if( p ){
+    assert( p->aRef[0]==1 );
+    p->aRef[0] = 0;
+    if( p->aRef[0]==0 && p->aRef[1]==0 && p->aRef[2]==0 ){
+      sqlite3_free(p);
+    }
+  }
+}
+
+/* 
+** End of MatchinfoBuffer code.
+*************************************************************************/
+
+
 /*
 ** This function is used to help iterate through a position-list. A position
 ** list is a list of unique integers, sorted from smallest to largest. Each
@@ -148777,7 +153958,7 @@ static int fts3ExprIterate2(
   void *pCtx                      /* Second argument to pass to callback */
 ){
   int rc;                         /* Return code */
-  int eType = pExpr->eType;       /* Type of expression node pExpr */
+  int eType = pExpr->eType;     /* Type of expression node pExpr */
 
   if( eType!=FTSQUERY_PHRASE ){
     assert( pExpr->pLeft && pExpr->pRight );
@@ -148811,6 +153992,7 @@ static int fts3ExprIterate(
   return fts3ExprIterate2(pExpr, &iPhrase, x, pCtx);
 }
 
+
 /*
 ** This is an fts3ExprIterate() callback used while loading the doclists
 ** for each phrase into Fts3Expr.aDoclist[]/nDoclist. See also
@@ -148855,8 +154037,7 @@ static int fts3ExprLoadDoclists(
 
 static int fts3ExprPhraseCountCb(Fts3Expr *pExpr, int iPhrase, void *ctx){
   (*(int *)ctx)++;
-  UNUSED_PARAMETER(pExpr);
-  UNUSED_PARAMETER(iPhrase);
+  pExpr->iPhrase = iPhrase;
   return SQLITE_OK;
 }
 static int fts3ExprPhraseCount(Fts3Expr *pExpr){
@@ -149077,7 +154258,7 @@ static int fts3BestSnippet(
   sIter.nSnippet = nSnippet;
   sIter.nPhrase = nList;
   sIter.iCurrent = -1;
-  rc = fts3ExprIterate(pCsr->pExpr, fts3SnippetFindPositions, (void *)&sIter);
+  rc = fts3ExprIterate(pCsr->pExpr, fts3SnippetFindPositions, (void*)&sIter);
   if( rc==SQLITE_OK ){
 
     /* Set the *pmSeen output variable. */
@@ -149379,6 +154560,60 @@ static int fts3ColumnlistCount(char **ppCollist){
 }
 
 /*
+** This function gathers 'y' or 'b' data for a single phrase.
+*/
+static void fts3ExprLHits(
+  Fts3Expr *pExpr,                /* Phrase expression node */
+  MatchInfo *p                    /* Matchinfo context */
+){
+  Fts3Table *pTab = (Fts3Table *)p->pCursor->base.pVtab;
+  int iStart;
+  Fts3Phrase *pPhrase = pExpr->pPhrase;
+  char *pIter = pPhrase->doclist.pList;
+  int iCol = 0;
+
+  assert( p->flag==FTS3_MATCHINFO_LHITS_BM || p->flag==FTS3_MATCHINFO_LHITS );
+  if( p->flag==FTS3_MATCHINFO_LHITS ){
+    iStart = pExpr->iPhrase * p->nCol;
+  }else{
+    iStart = pExpr->iPhrase * ((p->nCol + 31) / 32);
+  }
+
+  while( 1 ){
+    int nHit = fts3ColumnlistCount(&pIter);
+    if( (pPhrase->iColumn>=pTab->nColumn || pPhrase->iColumn==iCol) ){
+      if( p->flag==FTS3_MATCHINFO_LHITS ){
+        p->aMatchinfo[iStart + iCol] = (u32)nHit;
+      }else if( nHit ){
+        p->aMatchinfo[iStart + (iCol+1)/32] |= (1 << (iCol&0x1F));
+      }
+    }
+    assert( *pIter==0x00 || *pIter==0x01 );
+    if( *pIter!=0x01 ) break;
+    pIter++;
+    pIter += fts3GetVarint32(pIter, &iCol);
+  }
+}
+
+/*
+** Gather the results for matchinfo directives 'y' and 'b'.
+*/
+static void fts3ExprLHitGather(
+  Fts3Expr *pExpr,
+  MatchInfo *p
+){
+  assert( (pExpr->pLeft==0)==(pExpr->pRight==0) );
+  if( pExpr->bEof==0 && pExpr->iDocid==p->pCursor->iPrevId ){
+    if( pExpr->pLeft ){
+      fts3ExprLHitGather(pExpr->pLeft, p);
+      fts3ExprLHitGather(pExpr->pRight, p);
+    }else{
+      fts3ExprLHits(pExpr, p);
+    }
+  }
+}
+
+/*
 ** fts3ExprIterate() callback used to collect the "global" matchinfo stats
 ** for a single query. 
 **
@@ -149444,51 +154679,6 @@ static int fts3ExprLocalHitsCb(
   return rc;
 }
 
-/*
-** fts3ExprIterate() callback used to gather information for the matchinfo
-** directive 'y'.
-*/
-static int fts3ExprLHitsCb(
-  Fts3Expr *pExpr,                /* Phrase expression node */
-  int iPhrase,                    /* Phrase number */
-  void *pCtx                      /* Pointer to MatchInfo structure */
-){
-  MatchInfo *p = (MatchInfo *)pCtx;
-  Fts3Table *pTab = (Fts3Table *)p->pCursor->base.pVtab;
-  int rc = SQLITE_OK;
-  int iStart = iPhrase * p->nCol;
-  Fts3Expr *pEof;                 /* Ancestor node already at EOF */
-  
-  /* This must be a phrase */
-  assert( pExpr->pPhrase );
-
-  /* Initialize all output integers to zero. */
-  memset(&p->aMatchinfo[iStart], 0, sizeof(u32) * p->nCol);
-
-  /* Check if this or any parent node is at EOF. If so, then all output
-  ** values are zero.  */
-  for(pEof=pExpr; pEof && pEof->bEof==0; pEof=pEof->pParent);
-
-  if( pEof==0 && pExpr->iDocid==p->pCursor->iPrevId ){
-    Fts3Phrase *pPhrase = pExpr->pPhrase;
-    char *pIter = pPhrase->doclist.pList;
-    int iCol = 0;
-
-    while( 1 ){
-      int nHit = fts3ColumnlistCount(&pIter);
-      if( (pPhrase->iColumn>=pTab->nColumn || pPhrase->iColumn==iCol) ){
-        p->aMatchinfo[iStart + iCol] = (u32)nHit;
-      }
-      assert( *pIter==0x00 || *pIter==0x01 );
-      if( *pIter!=0x01 ) break;
-      pIter++;
-      pIter += fts3GetVarint32(pIter, &iCol);
-    }
-  }
-
-  return rc;
-}
-
 static int fts3MatchinfoCheck(
   Fts3Table *pTab, 
   char cArg,
@@ -149502,6 +154692,7 @@ static int fts3MatchinfoCheck(
    || (cArg==FTS3_MATCHINFO_LCS)
    || (cArg==FTS3_MATCHINFO_HITS)
    || (cArg==FTS3_MATCHINFO_LHITS)
+   || (cArg==FTS3_MATCHINFO_LHITS_BM)
   ){
     return SQLITE_OK;
   }
@@ -149529,6 +154720,10 @@ static int fts3MatchinfoSize(MatchInfo *pInfo, char cArg){
       nVal = pInfo->nCol * pInfo->nPhrase;
       break;
 
+    case FTS3_MATCHINFO_LHITS_BM:
+      nVal = pInfo->nPhrase * ((pInfo->nCol + 31) / 32);
+      break;
+
     default:
       assert( cArg==FTS3_MATCHINFO_HITS );
       nVal = pInfo->nCol * pInfo->nPhrase * 3;
@@ -149723,7 +154918,7 @@ static int fts3MatchinfoValues(
   sqlite3_stmt *pSelect = 0;
 
   for(i=0; rc==SQLITE_OK && zArg[i]; i++){
-
+    pInfo->flag = zArg[i];
     switch( zArg[i] ){
       case FTS3_MATCHINFO_NPHRASE:
         if( bGlobal ) pInfo->aMatchinfo[0] = pInfo->nPhrase;
@@ -149783,9 +154978,13 @@ static int fts3MatchinfoValues(
         }
         break;
 
-      case FTS3_MATCHINFO_LHITS:
-        (void)fts3ExprIterate(pCsr->pExpr, fts3ExprLHitsCb, (void*)pInfo);
+      case FTS3_MATCHINFO_LHITS_BM:
+      case FTS3_MATCHINFO_LHITS: {
+        int nZero = fts3MatchinfoSize(pInfo, zArg[i]) * sizeof(u32);
+        memset(pInfo->aMatchinfo, 0, nZero);
+        fts3ExprLHitGather(pCsr->pExpr, pInfo);
         break;
+      }
 
       default: {
         Fts3Expr *pExpr;
@@ -149799,6 +154998,7 @@ static int fts3MatchinfoValues(
             if( rc!=SQLITE_OK ) break;
           }
           rc = fts3ExprIterate(pExpr, fts3ExprGlobalHitsCb,(void*)pInfo);
+          sqlite3Fts3EvalTestDeferred(pCsr, &rc);
           if( rc!=SQLITE_OK ) break;
         }
         (void)fts3ExprIterate(pExpr, fts3ExprLocalHitsCb,(void*)pInfo);
@@ -149818,7 +155018,8 @@ static int fts3MatchinfoValues(
 ** Populate pCsr->aMatchinfo[] with data for the current row. The 
 ** 'matchinfo' data is an array of 32-bit unsigned integers (C type u32).
 */
-static int fts3GetMatchinfo(
+static void fts3GetMatchinfo(
+  sqlite3_context *pCtx,        /* Return results here */
   Fts3Cursor *pCsr,               /* FTS3 Cursor object */
   const char *zArg                /* Second argument to matchinfo() function */
 ){
@@ -149827,6 +155028,9 @@ static int fts3GetMatchinfo(
   int rc = SQLITE_OK;
   int bGlobal = 0;                /* Collect 'global' stats as well as local */
 
+  u32 *aOut = 0;
+  void (*xDestroyOut)(void*) = 0;
+
   memset(&sInfo, 0, sizeof(MatchInfo));
   sInfo.pCursor = pCsr;
   sInfo.nCol = pTab->nColumn;
@@ -149834,21 +155038,18 @@ static int fts3GetMatchinfo(
   /* If there is cached matchinfo() data, but the format string for the 
   ** cache does not match the format string for this request, discard 
   ** the cached data. */
-  if( pCsr->zMatchinfo && strcmp(pCsr->zMatchinfo, zArg) ){
-    assert( pCsr->aMatchinfo );
-    sqlite3_free(pCsr->aMatchinfo);
-    pCsr->zMatchinfo = 0;
-    pCsr->aMatchinfo = 0;
+  if( pCsr->pMIBuffer && strcmp(pCsr->pMIBuffer->zMatchinfo, zArg) ){
+    sqlite3Fts3MIBufferFree(pCsr->pMIBuffer);
+    pCsr->pMIBuffer = 0;
   }
 
-  /* If Fts3Cursor.aMatchinfo[] is NULL, then this is the first time the
+  /* If Fts3Cursor.pMIBuffer is NULL, then this is the first time the
   ** matchinfo function has been called for this query. In this case 
   ** allocate the array used to accumulate the matchinfo data and
   ** initialize those elements that are constant for every row.
   */
-  if( pCsr->aMatchinfo==0 ){
+  if( pCsr->pMIBuffer==0 ){
     int nMatchinfo = 0;           /* Number of u32 elements in match-info */
-    int nArg;                     /* Bytes in zArg */
     int i;                        /* Used to iterate through zArg */
 
     /* Determine the number of phrases in the query */
@@ -149857,30 +155058,46 @@ static int fts3GetMatchinfo(
 
     /* Determine the number of integers in the buffer returned by this call. */
     for(i=0; zArg[i]; i++){
+      char *zErr = 0;
+      if( fts3MatchinfoCheck(pTab, zArg[i], &zErr) ){
+        sqlite3_result_error(pCtx, zErr, -1);
+        sqlite3_free(zErr);
+        return;
+      }
       nMatchinfo += fts3MatchinfoSize(&sInfo, zArg[i]);
     }
 
     /* Allocate space for Fts3Cursor.aMatchinfo[] and Fts3Cursor.zMatchinfo. */
-    nArg = (int)strlen(zArg);
-    pCsr->aMatchinfo = (u32 *)sqlite3_malloc(sizeof(u32)*nMatchinfo + nArg + 1);
-    if( !pCsr->aMatchinfo ) return SQLITE_NOMEM;
-
-    pCsr->zMatchinfo = (char *)&pCsr->aMatchinfo[nMatchinfo];
-    pCsr->nMatchinfo = nMatchinfo;
-    memcpy(pCsr->zMatchinfo, zArg, nArg+1);
-    memset(pCsr->aMatchinfo, 0, sizeof(u32)*nMatchinfo);
+    pCsr->pMIBuffer = fts3MIBufferNew(nMatchinfo, zArg);
+    if( !pCsr->pMIBuffer ) rc = SQLITE_NOMEM;
+
     pCsr->isMatchinfoNeeded = 1;
     bGlobal = 1;
   }
 
-  sInfo.aMatchinfo = pCsr->aMatchinfo;
-  sInfo.nPhrase = pCsr->nPhrase;
-  if( pCsr->isMatchinfoNeeded ){
+  if( rc==SQLITE_OK ){
+    xDestroyOut = fts3MIBufferAlloc(pCsr->pMIBuffer, &aOut);
+    if( xDestroyOut==0 ){
+      rc = SQLITE_NOMEM;
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    sInfo.aMatchinfo = aOut;
+    sInfo.nPhrase = pCsr->nPhrase;
     rc = fts3MatchinfoValues(pCsr, bGlobal, &sInfo, zArg);
-    pCsr->isMatchinfoNeeded = 0;
+    if( bGlobal ){
+      fts3MIBufferSetGlobal(pCsr->pMIBuffer);
+    }
   }
 
-  return rc;
+  if( rc!=SQLITE_OK ){
+    sqlite3_result_error_code(pCtx, rc);
+    if( xDestroyOut ) xDestroyOut(aOut);
+  }else{
+    int n = pCsr->pMIBuffer->nElem * sizeof(u32);
+    sqlite3_result_blob(pCtx, aOut, n, xDestroyOut);
+  }
 }
 
 /*
@@ -150086,7 +155303,7 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets(
     */
     sCtx.iCol = iCol;
     sCtx.iTerm = 0;
-    (void)fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void *)&sCtx);
+    (void)fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx);
 
     /* Retreive the text stored in column iCol. If an SQL NULL is stored 
     ** in column iCol, jump immediately to the next iteration of the loop.
@@ -150178,19 +155395,9 @@ SQLITE_PRIVATE void sqlite3Fts3Matchinfo(
   const char *zArg                /* Second arg to matchinfo() function */
 ){
   Fts3Table *pTab = (Fts3Table *)pCsr->base.pVtab;
-  int rc;
-  int i;
   const char *zFormat;
 
   if( zArg ){
-    for(i=0; zArg[i]; i++){
-      char *zErr = 0;
-      if( fts3MatchinfoCheck(pTab, zArg[i], &zErr) ){
-        sqlite3_result_error(pContext, zErr, -1);
-        sqlite3_free(zErr);
-        return;
-      }
-    }
     zFormat = zArg;
   }else{
     zFormat = FTS3_MATCHINFO_DEFAULT;
@@ -150199,17 +155406,10 @@ SQLITE_PRIVATE void sqlite3Fts3Matchinfo(
   if( !pCsr->pExpr ){
     sqlite3_result_blob(pContext, "", 0, SQLITE_STATIC);
     return;
-  }
-
-  /* Retrieve matchinfo() data. */
-  rc = fts3GetMatchinfo(pCsr, zFormat);
-  sqlite3Fts3SegmentsClose(pTab);
-
-  if( rc!=SQLITE_OK ){
-    sqlite3_result_error_code(pContext, rc);
   }else{
-    int n = pCsr->nMatchinfo * sizeof(u32);
-    sqlite3_result_blob(pContext, pCsr->aMatchinfo, n, SQLITE_TRANSIENT);
+    /* Retrieve matchinfo() data. */
+    fts3GetMatchinfo(pContext, pCsr, zFormat);
+    sqlite3Fts3SegmentsClose(pTab);
   }
 }
 
@@ -150234,6 +155434,7 @@ SQLITE_PRIVATE void sqlite3Fts3Matchinfo(
 
 #ifndef SQLITE_DISABLE_FTS3_UNICODE
 
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 
 /* #include <assert.h> */
@@ -150241,6 +155442,7 @@ SQLITE_PRIVATE void sqlite3Fts3Matchinfo(
 /* #include <stdio.h> */
 /* #include <string.h> */
 
+/* #include "fts3_tokenizer.h" */
 
 /*
 ** The following two macros - READ_UTF8 and WRITE_UTF8 - have been copied
@@ -151036,8 +156238,10 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int bRemoveDiacritic){
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_RTREE)
 
 #ifndef SQLITE_CORE
+/*   #include "sqlite3ext.h" */
   SQLITE_EXTENSION_INIT1
 #else
+/*   #include "sqlite3.h" */
 #endif
 
 /* #include <string.h> */
@@ -151330,6 +156534,7 @@ struct RtreeMatchArg {
   u32 magic;                  /* Always RTREE_GEOMETRY_MAGIC */
   RtreeGeomCallback cb;       /* Info about the callback functions */
   int nParam;                 /* Number of parameters to the SQL function */
+  sqlite3_value **apSqlParam; /* Original SQL parameter values */
   RtreeDValue aParam[1];      /* Values for parameters to the SQL function */
 };
 
@@ -152461,9 +157666,7 @@ static int deserializeGeometry(sqlite3_value *pValue, RtreeConstraint *pCons){
 
   /* Check that the blob is roughly the right size. */
   nBlob = sqlite3_value_bytes(pValue);
-  if( nBlob<(int)sizeof(RtreeMatchArg) 
-   || ((nBlob-sizeof(RtreeMatchArg))%sizeof(RtreeDValue))!=0
-  ){
+  if( nBlob<(int)sizeof(RtreeMatchArg) ){
     return SQLITE_ERROR;
   }
 
@@ -152474,6 +157677,7 @@ static int deserializeGeometry(sqlite3_value *pValue, RtreeConstraint *pCons){
 
   memcpy(pBlob, sqlite3_value_blob(pValue), nBlob);
   nExpected = (int)(sizeof(RtreeMatchArg) +
+                    pBlob->nParam*sizeof(sqlite3_value*) +
                     (pBlob->nParam-1)*sizeof(RtreeDValue));
   if( pBlob->magic!=RTREE_GEOMETRY_MAGIC || nBlob!=nExpected ){
     sqlite3_free(pInfo);
@@ -152482,6 +157686,7 @@ static int deserializeGeometry(sqlite3_value *pValue, RtreeConstraint *pCons){
   pInfo->pContext = pBlob->cb.pContext;
   pInfo->nParam = pBlob->nParam;
   pInfo->aParam = pBlob->aParam;
+  pInfo->apSqlParam = pBlob->apSqlParam;
 
   if( pBlob->cb.xGeom ){
     pCons->u.xGeom = pBlob->cb.xGeom;
@@ -152648,17 +157853,30 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
   Rtree *pRtree = (Rtree*)tab;
   int rc = SQLITE_OK;
   int ii;
+  int bMatch = 0;                 /* True if there exists a MATCH constraint */
   i64 nRow;                       /* Estimated rows returned by this scan */
 
   int iIdx = 0;
   char zIdxStr[RTREE_MAX_DIMENSIONS*8+1];
   memset(zIdxStr, 0, sizeof(zIdxStr));
 
+  /* Check if there exists a MATCH constraint - even an unusable one. If there
+  ** is, do not consider the lookup-by-rowid plan as using such a plan would
+  ** require the VDBE to evaluate the MATCH constraint, which is not currently
+  ** possible. */
+  for(ii=0; ii<pIdxInfo->nConstraint; ii++){
+    if( pIdxInfo->aConstraint[ii].op==SQLITE_INDEX_CONSTRAINT_MATCH ){
+      bMatch = 1;
+    }
+  }
+
   assert( pIdxInfo->idxStr==0 );
   for(ii=0; ii<pIdxInfo->nConstraint && iIdx<(int)(sizeof(zIdxStr)-1); ii++){
     struct sqlite3_index_constraint *p = &pIdxInfo->aConstraint[ii];
 
-    if( p->usable && p->iColumn==0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ ){
+    if( bMatch==0 && p->usable 
+     && p->iColumn==0 && p->op==SQLITE_INDEX_CONSTRAINT_EQ 
+    ){
       /* We have an equality constraint on the rowid. Use strategy 1. */
       int jj;
       for(jj=0; jj<ii; jj++){
@@ -154352,6 +159570,18 @@ static void rtreeFreeCallback(void *p){
 }
 
 /*
+** This routine frees the BLOB that is returned by geomCallback().
+*/
+static void rtreeMatchArgFree(void *pArg){
+  int i;
+  RtreeMatchArg *p = (RtreeMatchArg*)pArg;
+  for(i=0; i<p->nParam; i++){
+    sqlite3_value_free(p->apSqlParam[i]);
+  }
+  sqlite3_free(p);
+}
+
+/*
 ** Each call to sqlite3_rtree_geometry_callback() or
 ** sqlite3_rtree_query_callback() creates an ordinary SQLite
 ** scalar function that is implemented by this routine.
@@ -154369,8 +159599,10 @@ static void geomCallback(sqlite3_context *ctx, int nArg, sqlite3_value **aArg){
   RtreeGeomCallback *pGeomCtx = (RtreeGeomCallback *)sqlite3_user_data(ctx);
   RtreeMatchArg *pBlob;
   int nBlob;
+  int memErr = 0;
 
-  nBlob = sizeof(RtreeMatchArg) + (nArg-1)*sizeof(RtreeDValue);
+  nBlob = sizeof(RtreeMatchArg) + (nArg-1)*sizeof(RtreeDValue)
+           + nArg*sizeof(sqlite3_value*);
   pBlob = (RtreeMatchArg *)sqlite3_malloc(nBlob);
   if( !pBlob ){
     sqlite3_result_error_nomem(ctx);
@@ -154378,15 +159610,23 @@ static void geomCallback(sqlite3_context *ctx, int nArg, sqlite3_value **aArg){
     int i;
     pBlob->magic = RTREE_GEOMETRY_MAGIC;
     pBlob->cb = pGeomCtx[0];
+    pBlob->apSqlParam = (sqlite3_value**)&pBlob->aParam[nArg];
     pBlob->nParam = nArg;
     for(i=0; i<nArg; i++){
+      pBlob->apSqlParam[i] = sqlite3_value_dup(aArg[i]);
+      if( pBlob->apSqlParam[i]==0 ) memErr = 1;
 #ifdef SQLITE_RTREE_INT_ONLY
       pBlob->aParam[i] = sqlite3_value_int64(aArg[i]);
 #else
       pBlob->aParam[i] = sqlite3_value_double(aArg[i]);
 #endif
     }
-    sqlite3_result_blob(ctx, pBlob, nBlob, sqlite3_free);
+    if( memErr ){
+      sqlite3_result_error_nomem(ctx);
+      rtreeMatchArgFree(pBlob);
+    }else{
+      sqlite3_result_blob(ctx, pBlob, nBlob, rtreeMatchArgFree);
+    }
   }
 }
 
@@ -154497,8 +159737,10 @@ SQLITE_API int SQLITE_STDCALL sqlite3_rtree_init(
 /* #include <assert.h> */
 
 #ifndef SQLITE_CORE
+/*   #include "sqlite3ext.h" */
   SQLITE_EXTENSION_INIT1
 #else
+/*   #include "sqlite3.h" */
 #endif
 
 /*
@@ -154539,7 +159781,6 @@ static int icuLikeCompare(
     /* Read (and consume) the next character from the input pattern. */
     UChar32 uPattern;
     U8_NEXT_UNSAFE(zPattern, iPattern, uPattern);
-    assert(uPattern!=0);
 
     /* There are now 4 possibilities:
     **
@@ -154878,6 +160119,7 @@ static void icuLoadCollation(
   int rc;                   /* Return code from sqlite3_create_collation_x() */
 
   assert(nArg==2);
+  (void)nArg; /* Unused parameter */
   zLocale = (const char *)sqlite3_value_text(apArg[0]);
   zName = (const char *)sqlite3_value_text(apArg[1]);
 
@@ -154974,11 +160216,13 @@ SQLITE_API int SQLITE_STDCALL sqlite3_icu_init(
 *************************************************************************
 ** This file implements a tokenizer for fts3 based on the ICU library.
 */
+/* #include "fts3Int.h" */
 #if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3)
 #ifdef SQLITE_ENABLE_ICU
 
 /* #include <assert.h> */
 /* #include <string.h> */
+/* #include "fts3_tokenizer.h" */
 
 #include <unicode/ubrk.h>
 /* #include <unicode/ucol.h> */
@@ -155201,12 +160445,13 @@ static int icuNext(
 ** The set of routines that implement the simple tokenizer
 */
 static const sqlite3_tokenizer_module icuTokenizerModule = {
-  0,                           /* iVersion */
-  icuCreate,                   /* xCreate  */
-  icuDestroy,                  /* xCreate  */
-  icuOpen,                     /* xOpen    */
-  icuClose,                    /* xClose   */
-  icuNext,                     /* xNext    */
+  0,                           /* iVersion    */
+  icuCreate,                   /* xCreate     */
+  icuDestroy,                  /* xCreate     */
+  icuOpen,                     /* xOpen       */
+  icuClose,                    /* xClose      */
+  icuNext,                     /* xNext       */
+  0,                           /* xLanguageid */
 };
 
 /*
@@ -155222,6 +160467,4534 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(
 #endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS3) */
 
 /************** End of fts3_icu.c ********************************************/
+/************** Begin file sqlite3rbu.c **************************************/
+/*
+** 2014 August 30
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+**
+**
+** OVERVIEW 
+**
+**  The RBU extension requires that the RBU update be packaged as an
+**  SQLite database. The tables it expects to find are described in
+**  sqlite3rbu.h.  Essentially, for each table xyz in the target database
+**  that the user wishes to write to, a corresponding data_xyz table is
+**  created in the RBU database and populated with one row for each row to
+**  update, insert or delete from the target table.
+** 
+**  The update proceeds in three stages:
+** 
+**  1) The database is updated. The modified database pages are written
+**     to a *-oal file. A *-oal file is just like a *-wal file, except
+**     that it is named "<database>-oal" instead of "<database>-wal".
+**     Because regular SQLite clients do not look for file named
+**     "<database>-oal", they go on using the original database in
+**     rollback mode while the *-oal file is being generated.
+** 
+**     During this stage RBU does not update the database by writing
+**     directly to the target tables. Instead it creates "imposter"
+**     tables using the SQLITE_TESTCTRL_IMPOSTER interface that it uses
+**     to update each b-tree individually. All updates required by each
+**     b-tree are completed before moving on to the next, and all
+**     updates are done in sorted key order.
+** 
+**  2) The "<database>-oal" file is moved to the equivalent "<database>-wal"
+**     location using a call to rename(2). Before doing this the RBU
+**     module takes an EXCLUSIVE lock on the database file, ensuring
+**     that there are no other active readers.
+** 
+**     Once the EXCLUSIVE lock is released, any other database readers
+**     detect the new *-wal file and read the database in wal mode. At
+**     this point they see the new version of the database - including
+**     the updates made as part of the RBU update.
+** 
+**  3) The new *-wal file is checkpointed. This proceeds in the same way 
+**     as a regular database checkpoint, except that a single frame is
+**     checkpointed each time sqlite3rbu_step() is called. If the RBU
+**     handle is closed before the entire *-wal file is checkpointed,
+**     the checkpoint progress is saved in the RBU database and the
+**     checkpoint can be resumed by another RBU client at some point in
+**     the future.
+**
+** POTENTIAL PROBLEMS
+** 
+**  The rename() call might not be portable. And RBU is not currently
+**  syncing the directory after renaming the file.
+**
+**  When state is saved, any commit to the *-oal file and the commit to
+**  the RBU update database are not atomic. So if the power fails at the
+**  wrong moment they might get out of sync. As the main database will be
+**  committed before the RBU update database this will likely either just
+**  pass unnoticed, or result in SQLITE_CONSTRAINT errors (due to UNIQUE
+**  constraint violations).
+**
+**  If some client does modify the target database mid RBU update, or some
+**  other error occurs, the RBU extension will keep throwing errors. It's
+**  not really clear how to get out of this state. The system could just
+**  by delete the RBU update database and *-oal file and have the device
+**  download the update again and start over.
+**
+**  At present, for an UPDATE, both the new.* and old.* records are
+**  collected in the rbu_xyz table. And for both UPDATEs and DELETEs all
+**  fields are collected.  This means we're probably writing a lot more
+**  data to disk when saving the state of an ongoing update to the RBU
+**  update database than is strictly necessary.
+** 
+*/
+
+/* #include <assert.h> */
+/* #include <string.h> */
+/* #include <stdio.h> */
+
+/* #include "sqlite3.h" */
+
+#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_RBU)
+/************** Include sqlite3rbu.h in the middle of sqlite3rbu.c ***********/
+/************** Begin file sqlite3rbu.h **************************************/
+/*
+** 2014 August 30
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+**
+** This file contains the public interface for the RBU extension. 
+*/
+
+/*
+** SUMMARY
+**
+** Writing a transaction containing a large number of operations on 
+** b-tree indexes that are collectively larger than the available cache
+** memory can be very inefficient. 
+**
+** The problem is that in order to update a b-tree, the leaf page (at least)
+** containing the entry being inserted or deleted must be modified. If the
+** working set of leaves is larger than the available cache memory, then a 
+** single leaf that is modified more than once as part of the transaction 
+** may be loaded from or written to the persistent media multiple times.
+** Additionally, because the index updates are likely to be applied in
+** random order, access to pages within the database is also likely to be in 
+** random order, which is itself quite inefficient.
+**
+** One way to improve the situation is to sort the operations on each index
+** by index key before applying them to the b-tree. This leads to an IO
+** pattern that resembles a single linear scan through the index b-tree,
+** and all but guarantees each modified leaf page is loaded and stored 
+** exactly once. SQLite uses this trick to improve the performance of
+** CREATE INDEX commands. This extension allows it to be used to improve
+** the performance of large transactions on existing databases.
+**
+** Additionally, this extension allows the work involved in writing the 
+** large transaction to be broken down into sub-transactions performed 
+** sequentially by separate processes. This is useful if the system cannot 
+** guarantee that a single update process will run for long enough to apply 
+** the entire update, for example because the update is being applied on a 
+** mobile device that is frequently rebooted. Even after the writer process 
+** has committed one or more sub-transactions, other database clients continue
+** to read from the original database snapshot. In other words, partially 
+** applied transactions are not visible to other clients. 
+**
+** "RBU" stands for "Resumable Bulk Update". As in a large database update
+** transmitted via a wireless network to a mobile device. A transaction
+** applied using this extension is hence refered to as an "RBU update".
+**
+**
+** LIMITATIONS
+**
+** An "RBU update" transaction is subject to the following limitations:
+**
+**   * The transaction must consist of INSERT, UPDATE and DELETE operations
+**     only.
+**
+**   * INSERT statements may not use any default values.
+**
+**   * UPDATE and DELETE statements must identify their target rows by 
+**     non-NULL PRIMARY KEY values. Rows with NULL values stored in PRIMARY
+**     KEY fields may not be updated or deleted. If the table being written 
+**     has no PRIMARY KEY, affected rows must be identified by rowid.
+**
+**   * UPDATE statements may not modify PRIMARY KEY columns.
+**
+**   * No triggers will be fired.
+**
+**   * No foreign key violations are detected or reported.
+**
+**   * CHECK constraints are not enforced.
+**
+**   * No constraint handling mode except for "OR ROLLBACK" is supported.
+**
+**
+** PREPARATION
+**
+** An "RBU update" is stored as a separate SQLite database. A database
+** containing an RBU update is an "RBU database". For each table in the 
+** target database to be updated, the RBU database should contain a table
+** named "data_<target name>" containing the same set of columns as the
+** target table, and one more - "rbu_control". The data_% table should 
+** have no PRIMARY KEY or UNIQUE constraints, but each column should have
+** the same type as the corresponding column in the target database.
+** The "rbu_control" column should have no type at all. For example, if
+** the target database contains:
+**
+**   CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c UNIQUE);
+**
+** Then the RBU database should contain:
+**
+**   CREATE TABLE data_t1(a INTEGER, b TEXT, c, rbu_control);
+**
+** The order of the columns in the data_% table does not matter.
+**
+** Instead of a regular table, the RBU database may also contain virtual
+** tables or view named using the data_<target> naming scheme. 
+**
+** Instead of the plain data_<target> naming scheme, RBU database tables 
+** may also be named data<integer>_<target>, where <integer> is any sequence
+** of zero or more numeric characters (0-9). This can be significant because
+** tables within the RBU database are always processed in order sorted by 
+** name. By judicious selection of the the <integer> portion of the names
+** of the RBU tables the user can therefore control the order in which they
+** are processed. This can be useful, for example, to ensure that "external
+** content" FTS4 tables are updated before their underlying content tables.
+**
+** If the target database table is a virtual table or a table that has no
+** PRIMARY KEY declaration, the data_% table must also contain a column 
+** named "rbu_rowid". This column is mapped to the tables implicit primary 
+** key column - "rowid". Virtual tables for which the "rowid" column does 
+** not function like a primary key value cannot be updated using RBU. For 
+** example, if the target db contains either of the following:
+**
+**   CREATE VIRTUAL TABLE x1 USING fts3(a, b);
+**   CREATE TABLE x1(a, b)
+**
+** then the RBU database should contain:
+**
+**   CREATE TABLE data_x1(a, b, rbu_rowid, rbu_control);
+**
+** All non-hidden columns (i.e. all columns matched by "SELECT *") of the
+** target table must be present in the input table. For virtual tables,
+** hidden columns are optional - they are updated by RBU if present in
+** the input table, or not otherwise. For example, to write to an fts4
+** table with a hidden languageid column such as:
+**
+**   CREATE VIRTUAL TABLE ft1 USING fts4(a, b, languageid='langid');
+**
+** Either of the following input table schemas may be used:
+**
+**   CREATE TABLE data_ft1(a, b, langid, rbu_rowid, rbu_control);
+**   CREATE TABLE data_ft1(a, b, rbu_rowid, rbu_control);
+**
+** For each row to INSERT into the target database as part of the RBU 
+** update, the corresponding data_% table should contain a single record
+** with the "rbu_control" column set to contain integer value 0. The
+** other columns should be set to the values that make up the new record 
+** to insert. 
+**
+** If the target database table has an INTEGER PRIMARY KEY, it is not 
+** possible to insert a NULL value into the IPK column. Attempting to 
+** do so results in an SQLITE_MISMATCH error.
+**
+** For each row to DELETE from the target database as part of the RBU 
+** update, the corresponding data_% table should contain a single record
+** with the "rbu_control" column set to contain integer value 1. The
+** real primary key values of the row to delete should be stored in the
+** corresponding columns of the data_% table. The values stored in the
+** other columns are not used.
+**
+** For each row to UPDATE from the target database as part of the RBU 
+** update, the corresponding data_% table should contain a single record
+** with the "rbu_control" column set to contain a value of type text.
+** The real primary key values identifying the row to update should be 
+** stored in the corresponding columns of the data_% table row, as should
+** the new values of all columns being update. The text value in the 
+** "rbu_control" column must contain the same number of characters as
+** there are columns in the target database table, and must consist entirely
+** of 'x' and '.' characters (or in some special cases 'd' - see below). For 
+** each column that is being updated, the corresponding character is set to
+** 'x'. For those that remain as they are, the corresponding character of the
+** rbu_control value should be set to '.'. For example, given the tables 
+** above, the update statement:
+**
+**   UPDATE t1 SET c = 'usa' WHERE a = 4;
+**
+** is represented by the data_t1 row created by:
+**
+**   INSERT INTO data_t1(a, b, c, rbu_control) VALUES(4, NULL, 'usa', '..x');
+**
+** Instead of an 'x' character, characters of the rbu_control value specified
+** for UPDATEs may also be set to 'd'. In this case, instead of updating the
+** target table with the value stored in the corresponding data_% column, the
+** user-defined SQL function "rbu_delta()" is invoked and the result stored in
+** the target table column. rbu_delta() is invoked with two arguments - the
+** original value currently stored in the target table column and the 
+** value specified in the data_xxx table.
+**
+** For example, this row:
+**
+**   INSERT INTO data_t1(a, b, c, rbu_control) VALUES(4, NULL, 'usa', '..d');
+**
+** is similar to an UPDATE statement such as: 
+**
+**   UPDATE t1 SET c = rbu_delta(c, 'usa') WHERE a = 4;
+**
+** Finally, if an 'f' character appears in place of a 'd' or 's' in an 
+** ota_control string, the contents of the data_xxx table column is assumed
+** to be a "fossil delta" - a patch to be applied to a blob value in the
+** format used by the fossil source-code management system. In this case
+** the existing value within the target database table must be of type BLOB. 
+** It is replaced by the result of applying the specified fossil delta to
+** itself.
+**
+** If the target database table is a virtual table or a table with no PRIMARY
+** KEY, the rbu_control value should not include a character corresponding 
+** to the rbu_rowid value. For example, this:
+**
+**   INSERT INTO data_ft1(a, b, rbu_rowid, rbu_control) 
+**       VALUES(NULL, 'usa', 12, '.x');
+**
+** causes a result similar to:
+**
+**   UPDATE ft1 SET b = 'usa' WHERE rowid = 12;
+**
+** The data_xxx tables themselves should have no PRIMARY KEY declarations.
+** However, RBU is more efficient if reading the rows in from each data_xxx
+** table in "rowid" order is roughly the same as reading them sorted by
+** the PRIMARY KEY of the corresponding target database table. In other 
+** words, rows should be sorted using the destination table PRIMARY KEY 
+** fields before they are inserted into the data_xxx tables.
+**
+** USAGE
+**
+** The API declared below allows an application to apply an RBU update 
+** stored on disk to an existing target database. Essentially, the 
+** application:
+**
+**     1) Opens an RBU handle using the sqlite3rbu_open() function.
+**
+**     2) Registers any required virtual table modules with the database
+**        handle returned by sqlite3rbu_db(). Also, if required, register
+**        the rbu_delta() implementation.
+**
+**     3) Calls the sqlite3rbu_step() function one or more times on
+**        the new handle. Each call to sqlite3rbu_step() performs a single
+**        b-tree operation, so thousands of calls may be required to apply 
+**        a complete update.
+**
+**     4) Calls sqlite3rbu_close() to close the RBU update handle. If
+**        sqlite3rbu_step() has been called enough times to completely
+**        apply the update to the target database, then the RBU database
+**        is marked as fully applied. Otherwise, the state of the RBU 
+**        update application is saved in the RBU database for later 
+**        resumption.
+**
+** See comments below for more detail on APIs.
+**
+** If an update is only partially applied to the target database by the
+** time sqlite3rbu_close() is called, various state information is saved 
+** within the RBU database. This allows subsequent processes to automatically
+** resume the RBU update from where it left off.
+**
+** To remove all RBU extension state information, returning an RBU database 
+** to its original contents, it is sufficient to drop all tables that begin
+** with the prefix "rbu_"
+**
+** DATABASE LOCKING
+**
+** An RBU update may not be applied to a database in WAL mode. Attempting
+** to do so is an error (SQLITE_ERROR).
+**
+** While an RBU handle is open, a SHARED lock may be held on the target
+** database file. This means it is possible for other clients to read the
+** database, but not to write it.
+**
+** If an RBU update is started and then suspended before it is completed,
+** then an external client writes to the database, then attempting to resume
+** the suspended RBU update is also an error (SQLITE_BUSY).
+*/
+
+#ifndef _SQLITE3RBU_H
+#define _SQLITE3RBU_H
+
+/* #include "sqlite3.h"              ** Required for error code definitions ** */
+
+#if 0
+extern "C" {
+#endif
+
+typedef struct sqlite3rbu sqlite3rbu;
+
+/*
+** Open an RBU handle.
+**
+** Argument zTarget is the path to the target database. Argument zRbu is
+** the path to the RBU database. Each call to this function must be matched
+** by a call to sqlite3rbu_close(). When opening the databases, RBU passes
+** the SQLITE_CONFIG_URI flag to sqlite3_open_v2(). So if either zTarget
+** or zRbu begin with "file:", it will be interpreted as an SQLite 
+** database URI, not a regular file name.
+**
+** If the zState argument is passed a NULL value, the RBU extension stores 
+** the current state of the update (how many rows have been updated, which 
+** indexes are yet to be updated etc.) within the RBU database itself. This
+** can be convenient, as it means that the RBU application does not need to
+** organize removing a separate state file after the update is concluded. 
+** Or, if zState is non-NULL, it must be a path to a database file in which 
+** the RBU extension can store the state of the update.
+**
+** When resuming an RBU update, the zState argument must be passed the same
+** value as when the RBU update was started.
+**
+** Once the RBU update is finished, the RBU extension does not 
+** automatically remove any zState database file, even if it created it.
+**
+** By default, RBU uses the default VFS to access the files on disk. To
+** use a VFS other than the default, an SQLite "file:" URI containing a
+** "vfs=..." option may be passed as the zTarget option.
+**
+** IMPORTANT NOTE FOR ZIPVFS USERS: The RBU extension works with all of
+** SQLite's built-in VFSs, including the multiplexor VFS. However it does
+** not work out of the box with zipvfs. Refer to the comment describing
+** the zipvfs_create_vfs() API below for details on using RBU with zipvfs.
+*/
+SQLITE_API sqlite3rbu *SQLITE_STDCALL sqlite3rbu_open(
+  const char *zTarget, 
+  const char *zRbu,
+  const char *zState
+);
+
+/*
+** Internally, each RBU connection uses a separate SQLite database 
+** connection to access the target and rbu update databases. This
+** API allows the application direct access to these database handles.
+**
+** The first argument passed to this function must be a valid, open, RBU
+** handle. The second argument should be passed zero to access the target
+** database handle, or non-zero to access the rbu update database handle.
+** Accessing the underlying database handles may be useful in the
+** following scenarios:
+**
+**   * If any target tables are virtual tables, it may be necessary to
+**     call sqlite3_create_module() on the target database handle to 
+**     register the required virtual table implementations.
+**
+**   * If the data_xxx tables in the RBU source database are virtual 
+**     tables, the application may need to call sqlite3_create_module() on
+**     the rbu update db handle to any required virtual table
+**     implementations.
+**
+**   * If the application uses the "rbu_delta()" feature described above,
+**     it must use sqlite3_create_function() or similar to register the
+**     rbu_delta() implementation with the target database handle.
+**
+** If an error has occurred, either while opening or stepping the RBU object,
+** this function may return NULL. The error code and message may be collected
+** when sqlite3rbu_close() is called.
+**
+** Database handles returned by this function remain valid until the next
+** call to any sqlite3rbu_xxx() function other than sqlite3rbu_db().
+*/
+SQLITE_API sqlite3 *SQLITE_STDCALL sqlite3rbu_db(sqlite3rbu*, int bRbu);
+
+/*
+** Do some work towards applying the RBU update to the target db. 
+**
+** Return SQLITE_DONE if the update has been completely applied, or 
+** SQLITE_OK if no error occurs but there remains work to do to apply
+** the RBU update. If an error does occur, some other error code is 
+** returned. 
+**
+** Once a call to sqlite3rbu_step() has returned a value other than
+** SQLITE_OK, all subsequent calls on the same RBU handle are no-ops
+** that immediately return the same value.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_step(sqlite3rbu *pRbu);
+
+/*
+** Force RBU to save its state to disk.
+**
+** If a power failure or application crash occurs during an update, following
+** system recovery RBU may resume the update from the point at which the state
+** was last saved. In other words, from the most recent successful call to 
+** sqlite3rbu_close() or this function.
+**
+** SQLITE_OK is returned if successful, or an SQLite error code otherwise.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_savestate(sqlite3rbu *pRbu);
+
+/*
+** Close an RBU handle. 
+**
+** If the RBU update has been completely applied, mark the RBU database
+** as fully applied. Otherwise, assuming no error has occurred, save the
+** current state of the RBU update appliation to the RBU database.
+**
+** If an error has already occurred as part of an sqlite3rbu_step()
+** or sqlite3rbu_open() call, or if one occurs within this function, an
+** SQLite error code is returned. Additionally, *pzErrmsg may be set to
+** point to a buffer containing a utf-8 formatted English language error
+** message. It is the responsibility of the caller to eventually free any 
+** such buffer using sqlite3_free().
+**
+** Otherwise, if no error occurs, this function returns SQLITE_OK if the
+** update has been partially applied, or SQLITE_DONE if it has been 
+** completely applied.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_close(sqlite3rbu *pRbu, char **pzErrmsg);
+
+/*
+** Return the total number of key-value operations (inserts, deletes or 
+** updates) that have been performed on the target database since the
+** current RBU update was started.
+*/
+SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3rbu_progress(sqlite3rbu *pRbu);
+
+/*
+** Create an RBU VFS named zName that accesses the underlying file-system
+** via existing VFS zParent. Or, if the zParent parameter is passed NULL, 
+** then the new RBU VFS uses the default system VFS to access the file-system.
+** The new object is registered as a non-default VFS with SQLite before 
+** returning.
+**
+** Part of the RBU implementation uses a custom VFS object. Usually, this
+** object is created and deleted automatically by RBU. 
+**
+** The exception is for applications that also use zipvfs. In this case,
+** the custom VFS must be explicitly created by the user before the RBU
+** handle is opened. The RBU VFS should be installed so that the zipvfs
+** VFS uses the RBU VFS, which in turn uses any other VFS layers in use 
+** (for example multiplexor) to access the file-system. For example,
+** to assemble an RBU enabled VFS stack that uses both zipvfs and 
+** multiplexor (error checking omitted):
+**
+**     // Create a VFS named "multiplex" (not the default).
+**     sqlite3_multiplex_initialize(0, 0);
+**
+**     // Create an rbu VFS named "rbu" that uses multiplexor. If the
+**     // second argument were replaced with NULL, the "rbu" VFS would
+**     // access the file-system via the system default VFS, bypassing the
+**     // multiplexor.
+**     sqlite3rbu_create_vfs("rbu", "multiplex");
+**
+**     // Create a zipvfs VFS named "zipvfs" that uses rbu.
+**     zipvfs_create_vfs_v3("zipvfs", "rbu", 0, xCompressorAlgorithmDetector);
+**
+**     // Make zipvfs the default VFS.
+**     sqlite3_vfs_register(sqlite3_vfs_find("zipvfs"), 1);
+**
+** Because the default VFS created above includes a RBU functionality, it
+** may be used by RBU clients. Attempting to use RBU with a zipvfs VFS stack
+** that does not include the RBU layer results in an error.
+**
+** The overhead of adding the "rbu" VFS to the system is negligible for 
+** non-RBU users. There is no harm in an application accessing the 
+** file-system via "rbu" all the time, even if it only uses RBU functionality 
+** occasionally.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_create_vfs(const char *zName, const char *zParent);
+
+/*
+** Deregister and destroy an RBU vfs created by an earlier call to
+** sqlite3rbu_create_vfs().
+**
+** VFS objects are not reference counted. If a VFS object is destroyed
+** before all database handles that use it have been closed, the results
+** are undefined.
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3rbu_destroy_vfs(const char *zName);
+
+#if 0
+}  /* end of the 'extern "C"' block */
+#endif
+
+#endif /* _SQLITE3RBU_H */
+
+/************** End of sqlite3rbu.h ******************************************/
+/************** Continuing where we left off in sqlite3rbu.c *****************/
+
+#if defined(_WIN32_WCE)
+/* #include "windows.h" */
+#endif
+
+/* Maximum number of prepared UPDATE statements held by this module */
+#define SQLITE_RBU_UPDATE_CACHESIZE 16
+
+/*
+** Swap two objects of type TYPE.
+*/
+#if !defined(SQLITE_AMALGAMATION)
+# define SWAP(TYPE,A,B) {TYPE t=A; A=B; B=t;}
+#endif
+
+/*
+** The rbu_state table is used to save the state of a partially applied
+** update so that it can be resumed later. The table consists of integer
+** keys mapped to values as follows:
+**
+** RBU_STATE_STAGE:
+**   May be set to integer values 1, 2, 4 or 5. As follows:
+**       1: the *-rbu file is currently under construction.
+**       2: the *-rbu file has been constructed, but not yet moved 
+**          to the *-wal path.
+**       4: the checkpoint is underway.
+**       5: the rbu update has been checkpointed.
+**
+** RBU_STATE_TBL:
+**   Only valid if STAGE==1. The target database name of the table 
+**   currently being written.
+**
+** RBU_STATE_IDX:
+**   Only valid if STAGE==1. The target database name of the index 
+**   currently being written, or NULL if the main table is currently being
+**   updated.
+**
+** RBU_STATE_ROW:
+**   Only valid if STAGE==1. Number of rows already processed for the current
+**   table/index.
+**
+** RBU_STATE_PROGRESS:
+**   Trbul number of sqlite3rbu_step() calls made so far as part of this
+**   rbu update.
+**
+** RBU_STATE_CKPT:
+**   Valid if STAGE==4. The 64-bit checksum associated with the wal-index
+**   header created by recovering the *-wal file. This is used to detect
+**   cases when another client appends frames to the *-wal file in the
+**   middle of an incremental checkpoint (an incremental checkpoint cannot
+**   be continued if this happens).
+**
+** RBU_STATE_COOKIE:
+**   Valid if STAGE==1. The current change-counter cookie value in the 
+**   target db file.
+**
+** RBU_STATE_OALSZ:
+**   Valid if STAGE==1. The size in bytes of the *-oal file.
+*/
+#define RBU_STATE_STAGE       1
+#define RBU_STATE_TBL         2
+#define RBU_STATE_IDX         3
+#define RBU_STATE_ROW         4
+#define RBU_STATE_PROGRESS    5
+#define RBU_STATE_CKPT        6
+#define RBU_STATE_COOKIE      7
+#define RBU_STATE_OALSZ       8
+
+#define RBU_STAGE_OAL         1
+#define RBU_STAGE_MOVE        2
+#define RBU_STAGE_CAPTURE     3
+#define RBU_STAGE_CKPT        4
+#define RBU_STAGE_DONE        5
+
+
+#define RBU_CREATE_STATE \
+  "CREATE TABLE IF NOT EXISTS %s.rbu_state(k INTEGER PRIMARY KEY, v)"
+
+typedef struct RbuFrame RbuFrame;
+typedef struct RbuObjIter RbuObjIter;
+typedef struct RbuState RbuState;
+typedef struct rbu_vfs rbu_vfs;
+typedef struct rbu_file rbu_file;
+typedef struct RbuUpdateStmt RbuUpdateStmt;
+
+#if !defined(SQLITE_AMALGAMATION)
+typedef unsigned int u32;
+typedef unsigned char u8;
+typedef sqlite3_int64 i64;
+#endif
+
+/*
+** These values must match the values defined in wal.c for the equivalent
+** locks. These are not magic numbers as they are part of the SQLite file
+** format.
+*/
+#define WAL_LOCK_WRITE  0
+#define WAL_LOCK_CKPT   1
+#define WAL_LOCK_READ0  3
+
+/*
+** A structure to store values read from the rbu_state table in memory.
+*/
+struct RbuState {
+  int eStage;
+  char *zTbl;
+  char *zIdx;
+  i64 iWalCksum;
+  int nRow;
+  i64 nProgress;
+  u32 iCookie;
+  i64 iOalSz;
+};
+
+struct RbuUpdateStmt {
+  char *zMask;                    /* Copy of update mask used with pUpdate */
+  sqlite3_stmt *pUpdate;          /* Last update statement (or NULL) */
+  RbuUpdateStmt *pNext;
+};
+
+/*
+** An iterator of this type is used to iterate through all objects in
+** the target database that require updating. For each such table, the
+** iterator visits, in order:
+**
+**     * the table itself, 
+**     * each index of the table (zero or more points to visit), and
+**     * a special "cleanup table" state.
+**
+** abIndexed:
+**   If the table has no indexes on it, abIndexed is set to NULL. Otherwise,
+**   it points to an array of flags nTblCol elements in size. The flag is
+**   set for each column that is either a part of the PK or a part of an
+**   index. Or clear otherwise.
+**   
+*/
+struct RbuObjIter {
+  sqlite3_stmt *pTblIter;         /* Iterate through tables */
+  sqlite3_stmt *pIdxIter;         /* Index iterator */
+  int nTblCol;                    /* Size of azTblCol[] array */
+  char **azTblCol;                /* Array of unquoted target column names */
+  char **azTblType;               /* Array of target column types */
+  int *aiSrcOrder;                /* src table col -> target table col */
+  u8 *abTblPk;                    /* Array of flags, set on target PK columns */
+  u8 *abNotNull;                  /* Array of flags, set on NOT NULL columns */
+  u8 *abIndexed;                  /* Array of flags, set on indexed & PK cols */
+  int eType;                      /* Table type - an RBU_PK_XXX value */
+
+  /* Output variables. zTbl==0 implies EOF. */
+  int bCleanup;                   /* True in "cleanup" state */
+  const char *zTbl;               /* Name of target db table */
+  const char *zDataTbl;           /* Name of rbu db table (or null) */
+  const char *zIdx;               /* Name of target db index (or null) */
+  int iTnum;                      /* Root page of current object */
+  int iPkTnum;                    /* If eType==EXTERNAL, root of PK index */
+  int bUnique;                    /* Current index is unique */
+
+  /* Statements created by rbuObjIterPrepareAll() */
+  int nCol;                       /* Number of columns in current object */
+  sqlite3_stmt *pSelect;          /* Source data */
+  sqlite3_stmt *pInsert;          /* Statement for INSERT operations */
+  sqlite3_stmt *pDelete;          /* Statement for DELETE ops */
+  sqlite3_stmt *pTmpInsert;       /* Insert into rbu_tmp_$zDataTbl */
+
+  /* Last UPDATE used (for PK b-tree updates only), or NULL. */
+  RbuUpdateStmt *pRbuUpdate;
+};
+
+/*
+** Values for RbuObjIter.eType
+**
+**     0: Table does not exist (error)
+**     1: Table has an implicit rowid.
+**     2: Table has an explicit IPK column.
+**     3: Table has an external PK index.
+**     4: Table is WITHOUT ROWID.
+**     5: Table is a virtual table.
+*/
+#define RBU_PK_NOTABLE        0
+#define RBU_PK_NONE           1
+#define RBU_PK_IPK            2
+#define RBU_PK_EXTERNAL       3
+#define RBU_PK_WITHOUT_ROWID  4
+#define RBU_PK_VTAB           5
+
+
+/*
+** Within the RBU_STAGE_OAL stage, each call to sqlite3rbu_step() performs
+** one of the following operations.
+*/
+#define RBU_INSERT     1          /* Insert on a main table b-tree */
+#define RBU_DELETE     2          /* Delete a row from a main table b-tree */
+#define RBU_IDX_DELETE 3          /* Delete a row from an aux. index b-tree */
+#define RBU_IDX_INSERT 4          /* Insert on an aux. index b-tree */
+#define RBU_UPDATE     5          /* Update a row in a main table b-tree */
+
+
+/*
+** A single step of an incremental checkpoint - frame iWalFrame of the wal
+** file should be copied to page iDbPage of the database file.
+*/
+struct RbuFrame {
+  u32 iDbPage;
+  u32 iWalFrame;
+};
+
+/*
+** RBU handle.
+*/
+struct sqlite3rbu {
+  int eStage;                     /* Value of RBU_STATE_STAGE field */
+  sqlite3 *dbMain;                /* target database handle */
+  sqlite3 *dbRbu;                 /* rbu database handle */
+  char *zTarget;                  /* Path to target db */
+  char *zRbu;                     /* Path to rbu db */
+  char *zState;                   /* Path to state db (or NULL if zRbu) */
+  char zStateDb[5];               /* Db name for state ("stat" or "main") */
+  int rc;                         /* Value returned by last rbu_step() call */
+  char *zErrmsg;                  /* Error message if rc!=SQLITE_OK */
+  int nStep;                      /* Rows processed for current object */
+  int nProgress;                  /* Rows processed for all objects */
+  RbuObjIter objiter;             /* Iterator for skipping through tbl/idx */
+  const char *zVfsName;           /* Name of automatically created rbu vfs */
+  rbu_file *pTargetFd;            /* File handle open on target db */
+  i64 iOalSz;
+
+  /* The following state variables are used as part of the incremental
+  ** checkpoint stage (eStage==RBU_STAGE_CKPT). See comments surrounding
+  ** function rbuSetupCheckpoint() for details.  */
+  u32 iMaxFrame;                  /* Largest iWalFrame value in aFrame[] */
+  u32 mLock;
+  int nFrame;                     /* Entries in aFrame[] array */
+  int nFrameAlloc;                /* Allocated size of aFrame[] array */
+  RbuFrame *aFrame;
+  int pgsz;
+  u8 *aBuf;
+  i64 iWalCksum;
+};
+
+/*
+** An rbu VFS is implemented using an instance of this structure.
+*/
+struct rbu_vfs {
+  sqlite3_vfs base;               /* rbu VFS shim methods */
+  sqlite3_vfs *pRealVfs;          /* Underlying VFS */
+  sqlite3_mutex *mutex;           /* Mutex to protect pMain */
+  rbu_file *pMain;                /* Linked list of main db files */
+};
+
+/*
+** Each file opened by an rbu VFS is represented by an instance of
+** the following structure.
+*/
+struct rbu_file {
+  sqlite3_file base;              /* sqlite3_file methods */
+  sqlite3_file *pReal;            /* Underlying file handle */
+  rbu_vfs *pRbuVfs;               /* Pointer to the rbu_vfs object */
+  sqlite3rbu *pRbu;               /* Pointer to rbu object (rbu target only) */
+
+  int openFlags;                  /* Flags this file was opened with */
+  u32 iCookie;                    /* Cookie value for main db files */
+  u8 iWriteVer;                   /* "write-version" value for main db files */
+
+  int nShm;                       /* Number of entries in apShm[] array */
+  char **apShm;                   /* Array of mmap'd *-shm regions */
+  char *zDel;                     /* Delete this when closing file */
+
+  const char *zWal;               /* Wal filename for this main db file */
+  rbu_file *pWalFd;               /* Wal file descriptor for this main db */
+  rbu_file *pMainNext;            /* Next MAIN_DB file */
+};
+
+
+/*************************************************************************
+** The following three functions, found below:
+**
+**   rbuDeltaGetInt()
+**   rbuDeltaChecksum()
+**   rbuDeltaApply()
+**
+** are lifted from the fossil source code (http://fossil-scm.org). They
+** are used to implement the scalar SQL function rbu_fossil_delta().
+*/
+
+/*
+** Read bytes from *pz and convert them into a positive integer.  When
+** finished, leave *pz pointing to the first character past the end of
+** the integer.  The *pLen parameter holds the length of the string
+** in *pz and is decremented once for each character in the integer.
+*/
+static unsigned int rbuDeltaGetInt(const char **pz, int *pLen){
+  static const signed char zValue[] = {
+    -1, -1, -1, -1, -1, -1, -1, -1,   -1, -1, -1, -1, -1, -1, -1, -1,
+    -1, -1, -1, -1, -1, -1, -1, -1,   -1, -1, -1, -1, -1, -1, -1, -1,
+    -1, -1, -1, -1, -1, -1, -1, -1,   -1, -1, -1, -1, -1, -1, -1, -1,
+     0,  1,  2,  3,  4,  5,  6,  7,    8,  9, -1, -1, -1, -1, -1, -1,
+    -1, 10, 11, 12, 13, 14, 15, 16,   17, 18, 19, 20, 21, 22, 23, 24,
+    25, 26, 27, 28, 29, 30, 31, 32,   33, 34, 35, -1, -1, -1, -1, 36,
+    -1, 37, 38, 39, 40, 41, 42, 43,   44, 45, 46, 47, 48, 49, 50, 51,
+    52, 53, 54, 55, 56, 57, 58, 59,   60, 61, 62, -1, -1, -1, 63, -1,
+  };
+  unsigned int v = 0;
+  int c;
+  unsigned char *z = (unsigned char*)*pz;
+  unsigned char *zStart = z;
+  while( (c = zValue[0x7f&*(z++)])>=0 ){
+     v = (v<<6) + c;
+  }
+  z--;
+  *pLen -= z - zStart;
+  *pz = (char*)z;
+  return v;
+}
+
+/*
+** Compute a 32-bit checksum on the N-byte buffer.  Return the result.
+*/
+static unsigned int rbuDeltaChecksum(const char *zIn, size_t N){
+  const unsigned char *z = (const unsigned char *)zIn;
+  unsigned sum0 = 0;
+  unsigned sum1 = 0;
+  unsigned sum2 = 0;
+  unsigned sum3 = 0;
+  while(N >= 16){
+    sum0 += ((unsigned)z[0] + z[4] + z[8] + z[12]);
+    sum1 += ((unsigned)z[1] + z[5] + z[9] + z[13]);
+    sum2 += ((unsigned)z[2] + z[6] + z[10]+ z[14]);
+    sum3 += ((unsigned)z[3] + z[7] + z[11]+ z[15]);
+    z += 16;
+    N -= 16;
+  }
+  while(N >= 4){
+    sum0 += z[0];
+    sum1 += z[1];
+    sum2 += z[2];
+    sum3 += z[3];
+    z += 4;
+    N -= 4;
+  }
+  sum3 += (sum2 << 8) + (sum1 << 16) + (sum0 << 24);
+  switch(N){
+    case 3:   sum3 += (z[2] << 8);
+    case 2:   sum3 += (z[1] << 16);
+    case 1:   sum3 += (z[0] << 24);
+    default:  ;
+  }
+  return sum3;
+}
+
+/*
+** Apply a delta.
+**
+** The output buffer should be big enough to hold the whole output
+** file and a NUL terminator at the end.  The delta_output_size()
+** routine will determine this size for you.
+**
+** The delta string should be null-terminated.  But the delta string
+** may contain embedded NUL characters (if the input and output are
+** binary files) so we also have to pass in the length of the delta in
+** the lenDelta parameter.
+**
+** This function returns the size of the output file in bytes (excluding
+** the final NUL terminator character).  Except, if the delta string is
+** malformed or intended for use with a source file other than zSrc,
+** then this routine returns -1.
+**
+** Refer to the delta_create() documentation above for a description
+** of the delta file format.
+*/
+static int rbuDeltaApply(
+  const char *zSrc,      /* The source or pattern file */
+  int lenSrc,            /* Length of the source file */
+  const char *zDelta,    /* Delta to apply to the pattern */
+  int lenDelta,          /* Length of the delta */
+  char *zOut             /* Write the output into this preallocated buffer */
+){
+  unsigned int limit;
+  unsigned int total = 0;
+#ifndef FOSSIL_OMIT_DELTA_CKSUM_TEST
+  char *zOrigOut = zOut;
+#endif
+
+  limit = rbuDeltaGetInt(&zDelta, &lenDelta);
+  if( *zDelta!='\n' ){
+    /* ERROR: size integer not terminated by "\n" */
+    return -1;
+  }
+  zDelta++; lenDelta--;
+  while( *zDelta && lenDelta>0 ){
+    unsigned int cnt, ofst;
+    cnt = rbuDeltaGetInt(&zDelta, &lenDelta);
+    switch( zDelta[0] ){
+      case '@': {
+        zDelta++; lenDelta--;
+        ofst = rbuDeltaGetInt(&zDelta, &lenDelta);
+        if( lenDelta>0 && zDelta[0]!=',' ){
+          /* ERROR: copy command not terminated by ',' */
+          return -1;
+        }
+        zDelta++; lenDelta--;
+        total += cnt;
+        if( total>limit ){
+          /* ERROR: copy exceeds output file size */
+          return -1;
+        }
+        if( (int)(ofst+cnt) > lenSrc ){
+          /* ERROR: copy extends past end of input */
+          return -1;
+        }
+        memcpy(zOut, &zSrc[ofst], cnt);
+        zOut += cnt;
+        break;
+      }
+      case ':': {
+        zDelta++; lenDelta--;
+        total += cnt;
+        if( total>limit ){
+          /* ERROR:  insert command gives an output larger than predicted */
+          return -1;
+        }
+        if( (int)cnt>lenDelta ){
+          /* ERROR: insert count exceeds size of delta */
+          return -1;
+        }
+        memcpy(zOut, zDelta, cnt);
+        zOut += cnt;
+        zDelta += cnt;
+        lenDelta -= cnt;
+        break;
+      }
+      case ';': {
+        zDelta++; lenDelta--;
+        zOut[0] = 0;
+#ifndef FOSSIL_OMIT_DELTA_CKSUM_TEST
+        if( cnt!=rbuDeltaChecksum(zOrigOut, total) ){
+          /* ERROR:  bad checksum */
+          return -1;
+        }
+#endif
+        if( total!=limit ){
+          /* ERROR: generated size does not match predicted size */
+          return -1;
+        }
+        return total;
+      }
+      default: {
+        /* ERROR: unknown delta operator */
+        return -1;
+      }
+    }
+  }
+  /* ERROR: unterminated delta */
+  return -1;
+}
+
+static int rbuDeltaOutputSize(const char *zDelta, int lenDelta){
+  int size;
+  size = rbuDeltaGetInt(&zDelta, &lenDelta);
+  if( *zDelta!='\n' ){
+    /* ERROR: size integer not terminated by "\n" */
+    return -1;
+  }
+  return size;
+}
+
+/*
+** End of code taken from fossil.
+*************************************************************************/
+
+/*
+** Implementation of SQL scalar function rbu_fossil_delta().
+**
+** This function applies a fossil delta patch to a blob. Exactly two
+** arguments must be passed to this function. The first is the blob to
+** patch and the second the patch to apply. If no error occurs, this
+** function returns the patched blob.
+*/
+static void rbuFossilDeltaFunc(
+  sqlite3_context *context,
+  int argc,
+  sqlite3_value **argv
+){
+  const char *aDelta;
+  int nDelta;
+  const char *aOrig;
+  int nOrig;
+
+  int nOut;
+  int nOut2;
+  char *aOut;
+
+  assert( argc==2 );
+
+  nOrig = sqlite3_value_bytes(argv[0]);
+  aOrig = (const char*)sqlite3_value_blob(argv[0]);
+  nDelta = sqlite3_value_bytes(argv[1]);
+  aDelta = (const char*)sqlite3_value_blob(argv[1]);
+
+  /* Figure out the size of the output */
+  nOut = rbuDeltaOutputSize(aDelta, nDelta);
+  if( nOut<0 ){
+    sqlite3_result_error(context, "corrupt fossil delta", -1);
+    return;
+  }
+
+  aOut = sqlite3_malloc(nOut+1);
+  if( aOut==0 ){
+    sqlite3_result_error_nomem(context);
+  }else{
+    nOut2 = rbuDeltaApply(aOrig, nOrig, aDelta, nDelta, aOut);
+    if( nOut2!=nOut ){
+      sqlite3_result_error(context, "corrupt fossil delta", -1);
+    }else{
+      sqlite3_result_blob(context, aOut, nOut, sqlite3_free);
+    }
+  }
+}
+
+
+/*
+** Prepare the SQL statement in buffer zSql against database handle db.
+** If successful, set *ppStmt to point to the new statement and return
+** SQLITE_OK. 
+**
+** Otherwise, if an error does occur, set *ppStmt to NULL and return
+** an SQLite error code. Additionally, set output variable *pzErrmsg to
+** point to a buffer containing an error message. It is the responsibility
+** of the caller to (eventually) free this buffer using sqlite3_free().
+*/
+static int prepareAndCollectError(
+  sqlite3 *db, 
+  sqlite3_stmt **ppStmt,
+  char **pzErrmsg,
+  const char *zSql
+){
+  int rc = sqlite3_prepare_v2(db, zSql, -1, ppStmt, 0);
+  if( rc!=SQLITE_OK ){
+    *pzErrmsg = sqlite3_mprintf("%s", sqlite3_errmsg(db));
+    *ppStmt = 0;
+  }
+  return rc;
+}
+
+/*
+** Reset the SQL statement passed as the first argument. Return a copy
+** of the value returned by sqlite3_reset().
+**
+** If an error has occurred, then set *pzErrmsg to point to a buffer
+** containing an error message. It is the responsibility of the caller
+** to eventually free this buffer using sqlite3_free().
+*/
+static int resetAndCollectError(sqlite3_stmt *pStmt, char **pzErrmsg){
+  int rc = sqlite3_reset(pStmt);
+  if( rc!=SQLITE_OK ){
+    *pzErrmsg = sqlite3_mprintf("%s", sqlite3_errmsg(sqlite3_db_handle(pStmt)));
+  }
+  return rc;
+}
+
+/*
+** Unless it is NULL, argument zSql points to a buffer allocated using
+** sqlite3_malloc containing an SQL statement. This function prepares the SQL
+** statement against database db and frees the buffer. If statement 
+** compilation is successful, *ppStmt is set to point to the new statement 
+** handle and SQLITE_OK is returned. 
+**
+** Otherwise, if an error occurs, *ppStmt is set to NULL and an error code
+** returned. In this case, *pzErrmsg may also be set to point to an error
+** message. It is the responsibility of the caller to free this error message
+** buffer using sqlite3_free().
+**
+** If argument zSql is NULL, this function assumes that an OOM has occurred.
+** In this case SQLITE_NOMEM is returned and *ppStmt set to NULL.
+*/
+static int prepareFreeAndCollectError(
+  sqlite3 *db, 
+  sqlite3_stmt **ppStmt,
+  char **pzErrmsg,
+  char *zSql
+){
+  int rc;
+  assert( *pzErrmsg==0 );
+  if( zSql==0 ){
+    rc = SQLITE_NOMEM;
+    *ppStmt = 0;
+  }else{
+    rc = prepareAndCollectError(db, ppStmt, pzErrmsg, zSql);
+    sqlite3_free(zSql);
+  }
+  return rc;
+}
+
+/*
+** Free the RbuObjIter.azTblCol[] and RbuObjIter.abTblPk[] arrays allocated
+** by an earlier call to rbuObjIterCacheTableInfo().
+*/
+static void rbuObjIterFreeCols(RbuObjIter *pIter){
+  int i;
+  for(i=0; i<pIter->nTblCol; i++){
+    sqlite3_free(pIter->azTblCol[i]);
+    sqlite3_free(pIter->azTblType[i]);
+  }
+  sqlite3_free(pIter->azTblCol);
+  pIter->azTblCol = 0;
+  pIter->azTblType = 0;
+  pIter->aiSrcOrder = 0;
+  pIter->abTblPk = 0;
+  pIter->abNotNull = 0;
+  pIter->nTblCol = 0;
+  pIter->eType = 0;               /* Invalid value */
+}
+
+/*
+** Finalize all statements and free all allocations that are specific to
+** the current object (table/index pair).
+*/
+static void rbuObjIterClearStatements(RbuObjIter *pIter){
+  RbuUpdateStmt *pUp;
+
+  sqlite3_finalize(pIter->pSelect);
+  sqlite3_finalize(pIter->pInsert);
+  sqlite3_finalize(pIter->pDelete);
+  sqlite3_finalize(pIter->pTmpInsert);
+  pUp = pIter->pRbuUpdate;
+  while( pUp ){
+    RbuUpdateStmt *pTmp = pUp->pNext;
+    sqlite3_finalize(pUp->pUpdate);
+    sqlite3_free(pUp);
+    pUp = pTmp;
+  }
+  
+  pIter->pSelect = 0;
+  pIter->pInsert = 0;
+  pIter->pDelete = 0;
+  pIter->pRbuUpdate = 0;
+  pIter->pTmpInsert = 0;
+  pIter->nCol = 0;
+}
+
+/*
+** Clean up any resources allocated as part of the iterator object passed
+** as the only argument.
+*/
+static void rbuObjIterFinalize(RbuObjIter *pIter){
+  rbuObjIterClearStatements(pIter);
+  sqlite3_finalize(pIter->pTblIter);
+  sqlite3_finalize(pIter->pIdxIter);
+  rbuObjIterFreeCols(pIter);
+  memset(pIter, 0, sizeof(RbuObjIter));
+}
+
+/*
+** Advance the iterator to the next position.
+**
+** If no error occurs, SQLITE_OK is returned and the iterator is left 
+** pointing to the next entry. Otherwise, an error code and message is 
+** left in the RBU handle passed as the first argument. A copy of the 
+** error code is returned.
+*/
+static int rbuObjIterNext(sqlite3rbu *p, RbuObjIter *pIter){
+  int rc = p->rc;
+  if( rc==SQLITE_OK ){
+
+    /* Free any SQLite statements used while processing the previous object */ 
+    rbuObjIterClearStatements(pIter);
+    if( pIter->zIdx==0 ){
+      rc = sqlite3_exec(p->dbMain,
+          "DROP TRIGGER IF EXISTS temp.rbu_insert_tr;"
+          "DROP TRIGGER IF EXISTS temp.rbu_update1_tr;"
+          "DROP TRIGGER IF EXISTS temp.rbu_update2_tr;"
+          "DROP TRIGGER IF EXISTS temp.rbu_delete_tr;"
+          , 0, 0, &p->zErrmsg
+      );
+    }
+
+    if( rc==SQLITE_OK ){
+      if( pIter->bCleanup ){
+        rbuObjIterFreeCols(pIter);
+        pIter->bCleanup = 0;
+        rc = sqlite3_step(pIter->pTblIter);
+        if( rc!=SQLITE_ROW ){
+          rc = resetAndCollectError(pIter->pTblIter, &p->zErrmsg);
+          pIter->zTbl = 0;
+        }else{
+          pIter->zTbl = (const char*)sqlite3_column_text(pIter->pTblIter, 0);
+          pIter->zDataTbl = (const char*)sqlite3_column_text(pIter->pTblIter,1);
+          rc = (pIter->zDataTbl && pIter->zTbl) ? SQLITE_OK : SQLITE_NOMEM;
+        }
+      }else{
+        if( pIter->zIdx==0 ){
+          sqlite3_stmt *pIdx = pIter->pIdxIter;
+          rc = sqlite3_bind_text(pIdx, 1, pIter->zTbl, -1, SQLITE_STATIC);
+        }
+        if( rc==SQLITE_OK ){
+          rc = sqlite3_step(pIter->pIdxIter);
+          if( rc!=SQLITE_ROW ){
+            rc = resetAndCollectError(pIter->pIdxIter, &p->zErrmsg);
+            pIter->bCleanup = 1;
+            pIter->zIdx = 0;
+          }else{
+            pIter->zIdx = (const char*)sqlite3_column_text(pIter->pIdxIter, 0);
+            pIter->iTnum = sqlite3_column_int(pIter->pIdxIter, 1);
+            pIter->bUnique = sqlite3_column_int(pIter->pIdxIter, 2);
+            rc = pIter->zIdx ? SQLITE_OK : SQLITE_NOMEM;
+          }
+        }
+      }
+    }
+  }
+
+  if( rc!=SQLITE_OK ){
+    rbuObjIterFinalize(pIter);
+    p->rc = rc;
+  }
+  return rc;
+}
+
+
+/*
+** The implementation of the rbu_target_name() SQL function. This function
+** accepts one argument - the name of a table in the RBU database. If the
+** table name matches the pattern:
+**
+**     data[0-9]_<name>
+**
+** where <name> is any sequence of 1 or more characters, <name> is returned.
+** Otherwise, if the only argument does not match the above pattern, an SQL
+** NULL is returned.
+**
+**     "data_t1"     -> "t1"
+**     "data0123_t2" -> "t2"
+**     "dataAB_t3"   -> NULL
+*/
+static void rbuTargetNameFunc(
+  sqlite3_context *context,
+  int argc,
+  sqlite3_value **argv
+){
+  const char *zIn;
+  assert( argc==1 );
+
+  zIn = (const char*)sqlite3_value_text(argv[0]);
+  if( zIn && strlen(zIn)>4 && memcmp("data", zIn, 4)==0 ){
+    int i;
+    for(i=4; zIn[i]>='0' && zIn[i]<='9'; i++);
+    if( zIn[i]=='_' && zIn[i+1] ){
+      sqlite3_result_text(context, &zIn[i+1], -1, SQLITE_STATIC);
+    }
+  }
+}
+
+/*
+** Initialize the iterator structure passed as the second argument.
+**
+** If no error occurs, SQLITE_OK is returned and the iterator is left 
+** pointing to the first entry. Otherwise, an error code and message is 
+** left in the RBU handle passed as the first argument. A copy of the 
+** error code is returned.
+*/
+static int rbuObjIterFirst(sqlite3rbu *p, RbuObjIter *pIter){
+  int rc;
+  memset(pIter, 0, sizeof(RbuObjIter));
+
+  rc = prepareAndCollectError(p->dbRbu, &pIter->pTblIter, &p->zErrmsg, 
+      "SELECT rbu_target_name(name) AS target, name FROM sqlite_master "
+      "WHERE type IN ('table', 'view') AND target IS NOT NULL "
+      "ORDER BY name"
+  );
+
+  if( rc==SQLITE_OK ){
+    rc = prepareAndCollectError(p->dbMain, &pIter->pIdxIter, &p->zErrmsg,
+        "SELECT name, rootpage, sql IS NULL OR substr(8, 6)=='UNIQUE' "
+        "  FROM main.sqlite_master "
+        "  WHERE type='index' AND tbl_name = ?"
+    );
+  }
+
+  pIter->bCleanup = 1;
+  p->rc = rc;
+  return rbuObjIterNext(p, pIter);
+}
+
+/*
+** This is a wrapper around "sqlite3_mprintf(zFmt, ...)". If an OOM occurs,
+** an error code is stored in the RBU handle passed as the first argument.
+**
+** If an error has already occurred (p->rc is already set to something other
+** than SQLITE_OK), then this function returns NULL without modifying the
+** stored error code. In this case it still calls sqlite3_free() on any 
+** printf() parameters associated with %z conversions.
+*/
+static char *rbuMPrintf(sqlite3rbu *p, const char *zFmt, ...){
+  char *zSql = 0;
+  va_list ap;
+  va_start(ap, zFmt);
+  zSql = sqlite3_vmprintf(zFmt, ap);
+  if( p->rc==SQLITE_OK ){
+    if( zSql==0 ) p->rc = SQLITE_NOMEM;
+  }else{
+    sqlite3_free(zSql);
+    zSql = 0;
+  }
+  va_end(ap);
+  return zSql;
+}
+
+/*
+** Argument zFmt is a sqlite3_mprintf() style format string. The trailing
+** arguments are the usual subsitution values. This function performs
+** the printf() style substitutions and executes the result as an SQL
+** statement on the RBU handles database.
+**
+** If an error occurs, an error code and error message is stored in the
+** RBU handle. If an error has already occurred when this function is
+** called, it is a no-op.
+*/
+static int rbuMPrintfExec(sqlite3rbu *p, sqlite3 *db, const char *zFmt, ...){
+  va_list ap;
+  char *zSql;
+  va_start(ap, zFmt);
+  zSql = sqlite3_vmprintf(zFmt, ap);
+  if( p->rc==SQLITE_OK ){
+    if( zSql==0 ){
+      p->rc = SQLITE_NOMEM;
+    }else{
+      p->rc = sqlite3_exec(db, zSql, 0, 0, &p->zErrmsg);
+    }
+  }
+  sqlite3_free(zSql);
+  va_end(ap);
+  return p->rc;
+}
+
+/*
+** Attempt to allocate and return a pointer to a zeroed block of nByte 
+** bytes. 
+**
+** If an error (i.e. an OOM condition) occurs, return NULL and leave an 
+** error code in the rbu handle passed as the first argument. Or, if an 
+** error has already occurred when this function is called, return NULL 
+** immediately without attempting the allocation or modifying the stored
+** error code.
+*/
+static void *rbuMalloc(sqlite3rbu *p, int nByte){
+  void *pRet = 0;
+  if( p->rc==SQLITE_OK ){
+    assert( nByte>0 );
+    pRet = sqlite3_malloc64(nByte);
+    if( pRet==0 ){
+      p->rc = SQLITE_NOMEM;
+    }else{
+      memset(pRet, 0, nByte);
+    }
+  }
+  return pRet;
+}
+
+
+/*
+** Allocate and zero the pIter->azTblCol[] and abTblPk[] arrays so that
+** there is room for at least nCol elements. If an OOM occurs, store an
+** error code in the RBU handle passed as the first argument.
+*/
+static void rbuAllocateIterArrays(sqlite3rbu *p, RbuObjIter *pIter, int nCol){
+  int nByte = (2*sizeof(char*) + sizeof(int) + 3*sizeof(u8)) * nCol;
+  char **azNew;
+
+  azNew = (char**)rbuMalloc(p, nByte);
+  if( azNew ){
+    pIter->azTblCol = azNew;
+    pIter->azTblType = &azNew[nCol];
+    pIter->aiSrcOrder = (int*)&pIter->azTblType[nCol];
+    pIter->abTblPk = (u8*)&pIter->aiSrcOrder[nCol];
+    pIter->abNotNull = (u8*)&pIter->abTblPk[nCol];
+    pIter->abIndexed = (u8*)&pIter->abNotNull[nCol];
+  }
+}
+
+/*
+** The first argument must be a nul-terminated string. This function
+** returns a copy of the string in memory obtained from sqlite3_malloc().
+** It is the responsibility of the caller to eventually free this memory
+** using sqlite3_free().
+**
+** If an OOM condition is encountered when attempting to allocate memory,
+** output variable (*pRc) is set to SQLITE_NOMEM before returning. Otherwise,
+** if the allocation succeeds, (*pRc) is left unchanged.
+*/
+static char *rbuStrndup(const char *zStr, int *pRc){
+  char *zRet = 0;
+
+  assert( *pRc==SQLITE_OK );
+  if( zStr ){
+    size_t nCopy = strlen(zStr) + 1;
+    zRet = (char*)sqlite3_malloc64(nCopy);
+    if( zRet ){
+      memcpy(zRet, zStr, nCopy);
+    }else{
+      *pRc = SQLITE_NOMEM;
+    }
+  }
+
+  return zRet;
+}
+
+/*
+** Finalize the statement passed as the second argument.
+**
+** If the sqlite3_finalize() call indicates that an error occurs, and the
+** rbu handle error code is not already set, set the error code and error
+** message accordingly.
+*/
+static void rbuFinalize(sqlite3rbu *p, sqlite3_stmt *pStmt){
+  sqlite3 *db = sqlite3_db_handle(pStmt);
+  int rc = sqlite3_finalize(pStmt);
+  if( p->rc==SQLITE_OK && rc!=SQLITE_OK ){
+    p->rc = rc;
+    p->zErrmsg = sqlite3_mprintf("%s", sqlite3_errmsg(db));
+  }
+}
+
+/* Determine the type of a table.
+**
+**   peType is of type (int*), a pointer to an output parameter of type
+**   (int). This call sets the output parameter as follows, depending
+**   on the type of the table specified by parameters dbName and zTbl.
+**
+**     RBU_PK_NOTABLE:       No such table.
+**     RBU_PK_NONE:          Table has an implicit rowid.
+**     RBU_PK_IPK:           Table has an explicit IPK column.
+**     RBU_PK_EXTERNAL:      Table has an external PK index.
+**     RBU_PK_WITHOUT_ROWID: Table is WITHOUT ROWID.
+**     RBU_PK_VTAB:          Table is a virtual table.
+**
+**   Argument *piPk is also of type (int*), and also points to an output
+**   parameter. Unless the table has an external primary key index 
+**   (i.e. unless *peType is set to 3), then *piPk is set to zero. Or,
+**   if the table does have an external primary key index, then *piPk
+**   is set to the root page number of the primary key index before
+**   returning.
+**
+** ALGORITHM:
+**
+**   if( no entry exists in sqlite_master ){
+**     return RBU_PK_NOTABLE
+**   }else if( sql for the entry starts with "CREATE VIRTUAL" ){
+**     return RBU_PK_VTAB
+**   }else if( "PRAGMA index_list()" for the table contains a "pk" index ){
+**     if( the index that is the pk exists in sqlite_master ){
+**       *piPK = rootpage of that index.
+**       return RBU_PK_EXTERNAL
+**     }else{
+**       return RBU_PK_WITHOUT_ROWID
+**     }
+**   }else if( "PRAGMA table_info()" lists one or more "pk" columns ){
+**     return RBU_PK_IPK
+**   }else{
+**     return RBU_PK_NONE
+**   }
+*/
+static void rbuTableType(
+  sqlite3rbu *p,
+  const char *zTab,
+  int *peType,
+  int *piTnum,
+  int *piPk
+){
+  /*
+  ** 0) SELECT count(*) FROM sqlite_master where name=%Q AND IsVirtual(%Q)
+  ** 1) PRAGMA index_list = ?
+  ** 2) SELECT count(*) FROM sqlite_master where name=%Q 
+  ** 3) PRAGMA table_info = ?
+  */
+  sqlite3_stmt *aStmt[4] = {0, 0, 0, 0};
+
+  *peType = RBU_PK_NOTABLE;
+  *piPk = 0;
+
+  assert( p->rc==SQLITE_OK );
+  p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[0], &p->zErrmsg, 
+    sqlite3_mprintf(
+          "SELECT (sql LIKE 'create virtual%%'), rootpage"
+          "  FROM sqlite_master"
+          " WHERE name=%Q", zTab
+  ));
+  if( p->rc!=SQLITE_OK || sqlite3_step(aStmt[0])!=SQLITE_ROW ){
+    /* Either an error, or no such table. */
+    goto rbuTableType_end;
+  }
+  if( sqlite3_column_int(aStmt[0], 0) ){
+    *peType = RBU_PK_VTAB;                     /* virtual table */
+    goto rbuTableType_end;
+  }
+  *piTnum = sqlite3_column_int(aStmt[0], 1);
+
+  p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[1], &p->zErrmsg, 
+    sqlite3_mprintf("PRAGMA index_list=%Q",zTab)
+  );
+  if( p->rc ) goto rbuTableType_end;
+  while( sqlite3_step(aStmt[1])==SQLITE_ROW ){
+    const u8 *zOrig = sqlite3_column_text(aStmt[1], 3);
+    const u8 *zIdx = sqlite3_column_text(aStmt[1], 1);
+    if( zOrig && zIdx && zOrig[0]=='p' ){
+      p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[2], &p->zErrmsg, 
+          sqlite3_mprintf(
+            "SELECT rootpage FROM sqlite_master WHERE name = %Q", zIdx
+      ));
+      if( p->rc==SQLITE_OK ){
+        if( sqlite3_step(aStmt[2])==SQLITE_ROW ){
+          *piPk = sqlite3_column_int(aStmt[2], 0);
+          *peType = RBU_PK_EXTERNAL;
+        }else{
+          *peType = RBU_PK_WITHOUT_ROWID;
+        }
+      }
+      goto rbuTableType_end;
+    }
+  }
+
+  p->rc = prepareFreeAndCollectError(p->dbMain, &aStmt[3], &p->zErrmsg, 
+    sqlite3_mprintf("PRAGMA table_info=%Q",zTab)
+  );
+  if( p->rc==SQLITE_OK ){
+    while( sqlite3_step(aStmt[3])==SQLITE_ROW ){
+      if( sqlite3_column_int(aStmt[3],5)>0 ){
+        *peType = RBU_PK_IPK;                /* explicit IPK column */
+        goto rbuTableType_end;
+      }
+    }
+    *peType = RBU_PK_NONE;
+  }
+
+rbuTableType_end: {
+    unsigned int i;
+    for(i=0; i<sizeof(aStmt)/sizeof(aStmt[0]); i++){
+      rbuFinalize(p, aStmt[i]);
+    }
+  }
+}
+
+/*
+** This is a helper function for rbuObjIterCacheTableInfo(). It populates
+** the pIter->abIndexed[] array.
+*/
+static void rbuObjIterCacheIndexedCols(sqlite3rbu *p, RbuObjIter *pIter){
+  sqlite3_stmt *pList = 0;
+  int bIndex = 0;
+
+  if( p->rc==SQLITE_OK ){
+    memcpy(pIter->abIndexed, pIter->abTblPk, sizeof(u8)*pIter->nTblCol);
+    p->rc = prepareFreeAndCollectError(p->dbMain, &pList, &p->zErrmsg,
+        sqlite3_mprintf("PRAGMA main.index_list = %Q", pIter->zTbl)
+    );
+  }
+
+  while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pList) ){
+    const char *zIdx = (const char*)sqlite3_column_text(pList, 1);
+    sqlite3_stmt *pXInfo = 0;
+    if( zIdx==0 ) break;
+    p->rc = prepareFreeAndCollectError(p->dbMain, &pXInfo, &p->zErrmsg,
+        sqlite3_mprintf("PRAGMA main.index_xinfo = %Q", zIdx)
+    );
+    while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXInfo) ){
+      int iCid = sqlite3_column_int(pXInfo, 1);
+      if( iCid>=0 ) pIter->abIndexed[iCid] = 1;
+    }
+    rbuFinalize(p, pXInfo);
+    bIndex = 1;
+  }
+
+  rbuFinalize(p, pList);
+  if( bIndex==0 ) pIter->abIndexed = 0;
+}
+
+
+/*
+** If they are not already populated, populate the pIter->azTblCol[],
+** pIter->abTblPk[], pIter->nTblCol and pIter->bRowid variables according to
+** the table (not index) that the iterator currently points to.
+**
+** Return SQLITE_OK if successful, or an SQLite error code otherwise. If
+** an error does occur, an error code and error message are also left in 
+** the RBU handle.
+*/
+static int rbuObjIterCacheTableInfo(sqlite3rbu *p, RbuObjIter *pIter){
+  if( pIter->azTblCol==0 ){
+    sqlite3_stmt *pStmt = 0;
+    int nCol = 0;
+    int i;                        /* for() loop iterator variable */
+    int bRbuRowid = 0;            /* If input table has column "rbu_rowid" */
+    int iOrder = 0;
+    int iTnum = 0;
+
+    /* Figure out the type of table this step will deal with. */
+    assert( pIter->eType==0 );
+    rbuTableType(p, pIter->zTbl, &pIter->eType, &iTnum, &pIter->iPkTnum);
+    if( p->rc==SQLITE_OK && pIter->eType==RBU_PK_NOTABLE ){
+      p->rc = SQLITE_ERROR;
+      p->zErrmsg = sqlite3_mprintf("no such table: %s", pIter->zTbl);
+    }
+    if( p->rc ) return p->rc;
+    if( pIter->zIdx==0 ) pIter->iTnum = iTnum;
+
+    assert( pIter->eType==RBU_PK_NONE || pIter->eType==RBU_PK_IPK 
+         || pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_WITHOUT_ROWID
+         || pIter->eType==RBU_PK_VTAB
+    );
+
+    /* Populate the azTblCol[] and nTblCol variables based on the columns
+    ** of the input table. Ignore any input table columns that begin with
+    ** "rbu_".  */
+    p->rc = prepareFreeAndCollectError(p->dbRbu, &pStmt, &p->zErrmsg, 
+        sqlite3_mprintf("SELECT * FROM '%q'", pIter->zDataTbl)
+    );
+    if( p->rc==SQLITE_OK ){
+      nCol = sqlite3_column_count(pStmt);
+      rbuAllocateIterArrays(p, pIter, nCol);
+    }
+    for(i=0; p->rc==SQLITE_OK && i<nCol; i++){
+      const char *zName = (const char*)sqlite3_column_name(pStmt, i);
+      if( sqlite3_strnicmp("rbu_", zName, 4) ){
+        char *zCopy = rbuStrndup(zName, &p->rc);
+        pIter->aiSrcOrder[pIter->nTblCol] = pIter->nTblCol;
+        pIter->azTblCol[pIter->nTblCol++] = zCopy;
+      }
+      else if( 0==sqlite3_stricmp("rbu_rowid", zName) ){
+        bRbuRowid = 1;
+      }
+    }
+    sqlite3_finalize(pStmt);
+    pStmt = 0;
+
+    if( p->rc==SQLITE_OK
+     && bRbuRowid!=(pIter->eType==RBU_PK_VTAB || pIter->eType==RBU_PK_NONE)
+    ){
+      p->rc = SQLITE_ERROR;
+      p->zErrmsg = sqlite3_mprintf(
+          "table %q %s rbu_rowid column", pIter->zDataTbl,
+          (bRbuRowid ? "may not have" : "requires")
+      );
+    }
+
+    /* Check that all non-HIDDEN columns in the destination table are also
+    ** present in the input table. Populate the abTblPk[], azTblType[] and
+    ** aiTblOrder[] arrays at the same time.  */
+    if( p->rc==SQLITE_OK ){
+      p->rc = prepareFreeAndCollectError(p->dbMain, &pStmt, &p->zErrmsg, 
+          sqlite3_mprintf("PRAGMA table_info(%Q)", pIter->zTbl)
+      );
+    }
+    while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){
+      const char *zName = (const char*)sqlite3_column_text(pStmt, 1);
+      if( zName==0 ) break;  /* An OOM - finalize() below returns S_NOMEM */
+      for(i=iOrder; i<pIter->nTblCol; i++){
+        if( 0==strcmp(zName, pIter->azTblCol[i]) ) break;
+      }
+      if( i==pIter->nTblCol ){
+        p->rc = SQLITE_ERROR;
+        p->zErrmsg = sqlite3_mprintf("column missing from %q: %s",
+            pIter->zDataTbl, zName
+        );
+      }else{
+        int iPk = sqlite3_column_int(pStmt, 5);
+        int bNotNull = sqlite3_column_int(pStmt, 3);
+        const char *zType = (const char*)sqlite3_column_text(pStmt, 2);
+
+        if( i!=iOrder ){
+          SWAP(int, pIter->aiSrcOrder[i], pIter->aiSrcOrder[iOrder]);
+          SWAP(char*, pIter->azTblCol[i], pIter->azTblCol[iOrder]);
+        }
+
+        pIter->azTblType[iOrder] = rbuStrndup(zType, &p->rc);
+        pIter->abTblPk[iOrder] = (iPk!=0);
+        pIter->abNotNull[iOrder] = (u8)bNotNull || (iPk!=0);
+        iOrder++;
+      }
+    }
+
+    rbuFinalize(p, pStmt);
+    rbuObjIterCacheIndexedCols(p, pIter);
+    assert( pIter->eType!=RBU_PK_VTAB || pIter->abIndexed==0 );
+  }
+
+  return p->rc;
+}
+
+/*
+** This function constructs and returns a pointer to a nul-terminated 
+** string containing some SQL clause or list based on one or more of the 
+** column names currently stored in the pIter->azTblCol[] array.
+*/
+static char *rbuObjIterGetCollist(
+  sqlite3rbu *p,                  /* RBU object */
+  RbuObjIter *pIter               /* Object iterator for column names */
+){
+  char *zList = 0;
+  const char *zSep = "";
+  int i;
+  for(i=0; i<pIter->nTblCol; i++){
+    const char *z = pIter->azTblCol[i];
+    zList = rbuMPrintf(p, "%z%s\"%w\"", zList, zSep, z);
+    zSep = ", ";
+  }
+  return zList;
+}
+
+/*
+** This function is used to create a SELECT list (the list of SQL 
+** expressions that follows a SELECT keyword) for a SELECT statement 
+** used to read from an data_xxx or rbu_tmp_xxx table while updating the 
+** index object currently indicated by the iterator object passed as the 
+** second argument. A "PRAGMA index_xinfo = <idxname>" statement is used 
+** to obtain the required information.
+**
+** If the index is of the following form:
+**
+**   CREATE INDEX i1 ON t1(c, b COLLATE nocase);
+**
+** and "t1" is a table with an explicit INTEGER PRIMARY KEY column 
+** "ipk", the returned string is:
+**
+**   "`c` COLLATE 'BINARY', `b` COLLATE 'NOCASE', `ipk` COLLATE 'BINARY'"
+**
+** As well as the returned string, three other malloc'd strings are 
+** returned via output parameters. As follows:
+**
+**   pzImposterCols: ...
+**   pzImposterPk: ...
+**   pzWhere: ...
+*/
+static char *rbuObjIterGetIndexCols(
+  sqlite3rbu *p,                  /* RBU object */
+  RbuObjIter *pIter,              /* Object iterator for column names */
+  char **pzImposterCols,          /* OUT: Columns for imposter table */
+  char **pzImposterPk,            /* OUT: Imposter PK clause */
+  char **pzWhere,                 /* OUT: WHERE clause */
+  int *pnBind                     /* OUT: Trbul number of columns */
+){
+  int rc = p->rc;                 /* Error code */
+  int rc2;                        /* sqlite3_finalize() return code */
+  char *zRet = 0;                 /* String to return */
+  char *zImpCols = 0;             /* String to return via *pzImposterCols */
+  char *zImpPK = 0;               /* String to return via *pzImposterPK */
+  char *zWhere = 0;               /* String to return via *pzWhere */
+  int nBind = 0;                  /* Value to return via *pnBind */
+  const char *zCom = "";          /* Set to ", " later on */
+  const char *zAnd = "";          /* Set to " AND " later on */
+  sqlite3_stmt *pXInfo = 0;       /* PRAGMA index_xinfo = ? */
+
+  if( rc==SQLITE_OK ){
+    assert( p->zErrmsg==0 );
+    rc = prepareFreeAndCollectError(p->dbMain, &pXInfo, &p->zErrmsg,
+        sqlite3_mprintf("PRAGMA main.index_xinfo = %Q", pIter->zIdx)
+    );
+  }
+
+  while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXInfo) ){
+    int iCid = sqlite3_column_int(pXInfo, 1);
+    int bDesc = sqlite3_column_int(pXInfo, 3);
+    const char *zCollate = (const char*)sqlite3_column_text(pXInfo, 4);
+    const char *zCol;
+    const char *zType;
+
+    if( iCid<0 ){
+      /* An integer primary key. If the table has an explicit IPK, use
+      ** its name. Otherwise, use "rbu_rowid".  */
+      if( pIter->eType==RBU_PK_IPK ){
+        int i;
+        for(i=0; pIter->abTblPk[i]==0; i++);
+        assert( i<pIter->nTblCol );
+        zCol = pIter->azTblCol[i];
+      }else{
+        zCol = "rbu_rowid";
+      }
+      zType = "INTEGER";
+    }else{
+      zCol = pIter->azTblCol[iCid];
+      zType = pIter->azTblType[iCid];
+    }
+
+    zRet = sqlite3_mprintf("%z%s\"%w\" COLLATE %Q", zRet, zCom, zCol, zCollate);
+    if( pIter->bUnique==0 || sqlite3_column_int(pXInfo, 5) ){
+      const char *zOrder = (bDesc ? " DESC" : "");
+      zImpPK = sqlite3_mprintf("%z%s\"rbu_imp_%d%w\"%s", 
+          zImpPK, zCom, nBind, zCol, zOrder
+      );
+    }
+    zImpCols = sqlite3_mprintf("%z%s\"rbu_imp_%d%w\" %s COLLATE %Q", 
+        zImpCols, zCom, nBind, zCol, zType, zCollate
+    );
+    zWhere = sqlite3_mprintf(
+        "%z%s\"rbu_imp_%d%w\" IS ?", zWhere, zAnd, nBind, zCol
+    );
+    if( zRet==0 || zImpPK==0 || zImpCols==0 || zWhere==0 ) rc = SQLITE_NOMEM;
+    zCom = ", ";
+    zAnd = " AND ";
+    nBind++;
+  }
+
+  rc2 = sqlite3_finalize(pXInfo);
+  if( rc==SQLITE_OK ) rc = rc2;
+
+  if( rc!=SQLITE_OK ){
+    sqlite3_free(zRet);
+    sqlite3_free(zImpCols);
+    sqlite3_free(zImpPK);
+    sqlite3_free(zWhere);
+    zRet = 0;
+    zImpCols = 0;
+    zImpPK = 0;
+    zWhere = 0;
+    p->rc = rc;
+  }
+
+  *pzImposterCols = zImpCols;
+  *pzImposterPk = zImpPK;
+  *pzWhere = zWhere;
+  *pnBind = nBind;
+  return zRet;
+}
+
+/*
+** Assuming the current table columns are "a", "b" and "c", and the zObj
+** paramter is passed "old", return a string of the form:
+**
+**     "old.a, old.b, old.b"
+**
+** With the column names escaped.
+**
+** For tables with implicit rowids - RBU_PK_EXTERNAL and RBU_PK_NONE, append
+** the text ", old._rowid_" to the returned value.
+*/
+static char *rbuObjIterGetOldlist(
+  sqlite3rbu *p, 
+  RbuObjIter *pIter,
+  const char *zObj
+){
+  char *zList = 0;
+  if( p->rc==SQLITE_OK && pIter->abIndexed ){
+    const char *zS = "";
+    int i;
+    for(i=0; i<pIter->nTblCol; i++){
+      if( pIter->abIndexed[i] ){
+        const char *zCol = pIter->azTblCol[i];
+        zList = sqlite3_mprintf("%z%s%s.\"%w\"", zList, zS, zObj, zCol);
+      }else{
+        zList = sqlite3_mprintf("%z%sNULL", zList, zS);
+      }
+      zS = ", ";
+      if( zList==0 ){
+        p->rc = SQLITE_NOMEM;
+        break;
+      }
+    }
+
+    /* For a table with implicit rowids, append "old._rowid_" to the list. */
+    if( pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE ){
+      zList = rbuMPrintf(p, "%z, %s._rowid_", zList, zObj);
+    }
+  }
+  return zList;
+}
+
+/*
+** Return an expression that can be used in a WHERE clause to match the
+** primary key of the current table. For example, if the table is:
+**
+**   CREATE TABLE t1(a, b, c, PRIMARY KEY(b, c));
+**
+** Return the string:
+**
+**   "b = ?1 AND c = ?2"
+*/
+static char *rbuObjIterGetWhere(
+  sqlite3rbu *p, 
+  RbuObjIter *pIter
+){
+  char *zList = 0;
+  if( pIter->eType==RBU_PK_VTAB || pIter->eType==RBU_PK_NONE ){
+    zList = rbuMPrintf(p, "_rowid_ = ?%d", pIter->nTblCol+1);
+  }else if( pIter->eType==RBU_PK_EXTERNAL ){
+    const char *zSep = "";
+    int i;
+    for(i=0; i<pIter->nTblCol; i++){
+      if( pIter->abTblPk[i] ){
+        zList = rbuMPrintf(p, "%z%sc%d=?%d", zList, zSep, i, i+1);
+        zSep = " AND ";
+      }
+    }
+    zList = rbuMPrintf(p, 
+        "_rowid_ = (SELECT id FROM rbu_imposter2 WHERE %z)", zList
+    );
+
+  }else{
+    const char *zSep = "";
+    int i;
+    for(i=0; i<pIter->nTblCol; i++){
+      if( pIter->abTblPk[i] ){
+        const char *zCol = pIter->azTblCol[i];
+        zList = rbuMPrintf(p, "%z%s\"%w\"=?%d", zList, zSep, zCol, i+1);
+        zSep = " AND ";
+      }
+    }
+  }
+  return zList;
+}
+
+/*
+** The SELECT statement iterating through the keys for the current object
+** (p->objiter.pSelect) currently points to a valid row. However, there
+** is something wrong with the rbu_control value in the rbu_control value
+** stored in the (p->nCol+1)'th column. Set the error code and error message
+** of the RBU handle to something reflecting this.
+*/
+static void rbuBadControlError(sqlite3rbu *p){
+  p->rc = SQLITE_ERROR;
+  p->zErrmsg = sqlite3_mprintf("invalid rbu_control value");
+}
+
+
+/*
+** Return a nul-terminated string containing the comma separated list of
+** assignments that should be included following the "SET" keyword of
+** an UPDATE statement used to update the table object that the iterator
+** passed as the second argument currently points to if the rbu_control
+** column of the data_xxx table entry is set to zMask.
+**
+** The memory for the returned string is obtained from sqlite3_malloc().
+** It is the responsibility of the caller to eventually free it using
+** sqlite3_free(). 
+**
+** If an OOM error is encountered when allocating space for the new
+** string, an error code is left in the rbu handle passed as the first
+** argument and NULL is returned. Or, if an error has already occurred
+** when this function is called, NULL is returned immediately, without
+** attempting the allocation or modifying the stored error code.
+*/
+static char *rbuObjIterGetSetlist(
+  sqlite3rbu *p,
+  RbuObjIter *pIter,
+  const char *zMask
+){
+  char *zList = 0;
+  if( p->rc==SQLITE_OK ){
+    int i;
+
+    if( (int)strlen(zMask)!=pIter->nTblCol ){
+      rbuBadControlError(p);
+    }else{
+      const char *zSep = "";
+      for(i=0; i<pIter->nTblCol; i++){
+        char c = zMask[pIter->aiSrcOrder[i]];
+        if( c=='x' ){
+          zList = rbuMPrintf(p, "%z%s\"%w\"=?%d", 
+              zList, zSep, pIter->azTblCol[i], i+1
+          );
+          zSep = ", ";
+        }
+        else if( c=='d' ){
+          zList = rbuMPrintf(p, "%z%s\"%w\"=rbu_delta(\"%w\", ?%d)", 
+              zList, zSep, pIter->azTblCol[i], pIter->azTblCol[i], i+1
+          );
+          zSep = ", ";
+        }
+        else if( c=='f' ){
+          zList = rbuMPrintf(p, "%z%s\"%w\"=rbu_fossil_delta(\"%w\", ?%d)", 
+              zList, zSep, pIter->azTblCol[i], pIter->azTblCol[i], i+1
+          );
+          zSep = ", ";
+        }
+      }
+    }
+  }
+  return zList;
+}
+
+/*
+** Return a nul-terminated string consisting of nByte comma separated
+** "?" expressions. For example, if nByte is 3, return a pointer to
+** a buffer containing the string "?,?,?".
+**
+** The memory for the returned string is obtained from sqlite3_malloc().
+** It is the responsibility of the caller to eventually free it using
+** sqlite3_free(). 
+**
+** If an OOM error is encountered when allocating space for the new
+** string, an error code is left in the rbu handle passed as the first
+** argument and NULL is returned. Or, if an error has already occurred
+** when this function is called, NULL is returned immediately, without
+** attempting the allocation or modifying the stored error code.
+*/
+static char *rbuObjIterGetBindlist(sqlite3rbu *p, int nBind){
+  char *zRet = 0;
+  int nByte = nBind*2 + 1;
+
+  zRet = (char*)rbuMalloc(p, nByte);
+  if( zRet ){
+    int i;
+    for(i=0; i<nBind; i++){
+      zRet[i*2] = '?';
+      zRet[i*2+1] = (i+1==nBind) ? '\0' : ',';
+    }
+  }
+  return zRet;
+}
+
+/*
+** The iterator currently points to a table (not index) of type 
+** RBU_PK_WITHOUT_ROWID. This function creates the PRIMARY KEY 
+** declaration for the corresponding imposter table. For example,
+** if the iterator points to a table created as:
+**
+**   CREATE TABLE t1(a, b, c, PRIMARY KEY(b, a DESC)) WITHOUT ROWID
+**
+** this function returns:
+**
+**   PRIMARY KEY("b", "a" DESC)
+*/
+static char *rbuWithoutRowidPK(sqlite3rbu *p, RbuObjIter *pIter){
+  char *z = 0;
+  assert( pIter->zIdx==0 );
+  if( p->rc==SQLITE_OK ){
+    const char *zSep = "PRIMARY KEY(";
+    sqlite3_stmt *pXList = 0;     /* PRAGMA index_list = (pIter->zTbl) */
+    sqlite3_stmt *pXInfo = 0;     /* PRAGMA index_xinfo = <pk-index> */
+   
+    p->rc = prepareFreeAndCollectError(p->dbMain, &pXList, &p->zErrmsg,
+        sqlite3_mprintf("PRAGMA main.index_list = %Q", pIter->zTbl)
+    );
+    while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXList) ){
+      const char *zOrig = (const char*)sqlite3_column_text(pXList,3);
+      if( zOrig && strcmp(zOrig, "pk")==0 ){
+        const char *zIdx = (const char*)sqlite3_column_text(pXList,1);
+        if( zIdx ){
+          p->rc = prepareFreeAndCollectError(p->dbMain, &pXInfo, &p->zErrmsg,
+              sqlite3_mprintf("PRAGMA main.index_xinfo = %Q", zIdx)
+          );
+        }
+        break;
+      }
+    }
+    rbuFinalize(p, pXList);
+
+    while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXInfo) ){
+      if( sqlite3_column_int(pXInfo, 5) ){
+        /* int iCid = sqlite3_column_int(pXInfo, 0); */
+        const char *zCol = (const char*)sqlite3_column_text(pXInfo, 2);
+        const char *zDesc = sqlite3_column_int(pXInfo, 3) ? " DESC" : "";
+        z = rbuMPrintf(p, "%z%s\"%w\"%s", z, zSep, zCol, zDesc);
+        zSep = ", ";
+      }
+    }
+    z = rbuMPrintf(p, "%z)", z);
+    rbuFinalize(p, pXInfo);
+  }
+  return z;
+}
+
+/*
+** This function creates the second imposter table used when writing to
+** a table b-tree where the table has an external primary key. If the
+** iterator passed as the second argument does not currently point to
+** a table (not index) with an external primary key, this function is a
+** no-op. 
+**
+** Assuming the iterator does point to a table with an external PK, this
+** function creates a WITHOUT ROWID imposter table named "rbu_imposter2"
+** used to access that PK index. For example, if the target table is
+** declared as follows:
+**
+**   CREATE TABLE t1(a, b TEXT, c REAL, PRIMARY KEY(b, c));
+**
+** then the imposter table schema is:
+**
+**   CREATE TABLE rbu_imposter2(c1 TEXT, c2 REAL, id INTEGER) WITHOUT ROWID;
+**
+*/
+static void rbuCreateImposterTable2(sqlite3rbu *p, RbuObjIter *pIter){
+  if( p->rc==SQLITE_OK && pIter->eType==RBU_PK_EXTERNAL ){
+    int tnum = pIter->iPkTnum;    /* Root page of PK index */
+    sqlite3_stmt *pQuery = 0;     /* SELECT name ... WHERE rootpage = $tnum */
+    const char *zIdx = 0;         /* Name of PK index */
+    sqlite3_stmt *pXInfo = 0;     /* PRAGMA main.index_xinfo = $zIdx */
+    const char *zComma = "";
+    char *zCols = 0;              /* Used to build up list of table cols */
+    char *zPk = 0;                /* Used to build up table PK declaration */
+
+    /* Figure out the name of the primary key index for the current table.
+    ** This is needed for the argument to "PRAGMA index_xinfo". Set
+    ** zIdx to point to a nul-terminated string containing this name. */
+    p->rc = prepareAndCollectError(p->dbMain, &pQuery, &p->zErrmsg, 
+        "SELECT name FROM sqlite_master WHERE rootpage = ?"
+    );
+    if( p->rc==SQLITE_OK ){
+      sqlite3_bind_int(pQuery, 1, tnum);
+      if( SQLITE_ROW==sqlite3_step(pQuery) ){
+        zIdx = (const char*)sqlite3_column_text(pQuery, 0);
+      }
+    }
+    if( zIdx ){
+      p->rc = prepareFreeAndCollectError(p->dbMain, &pXInfo, &p->zErrmsg,
+          sqlite3_mprintf("PRAGMA main.index_xinfo = %Q", zIdx)
+      );
+    }
+    rbuFinalize(p, pQuery);
+
+    while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXInfo) ){
+      int bKey = sqlite3_column_int(pXInfo, 5);
+      if( bKey ){
+        int iCid = sqlite3_column_int(pXInfo, 1);
+        int bDesc = sqlite3_column_int(pXInfo, 3);
+        const char *zCollate = (const char*)sqlite3_column_text(pXInfo, 4);
+        zCols = rbuMPrintf(p, "%z%sc%d %s COLLATE %s", zCols, zComma, 
+            iCid, pIter->azTblType[iCid], zCollate
+        );
+        zPk = rbuMPrintf(p, "%z%sc%d%s", zPk, zComma, iCid, bDesc?" DESC":"");
+        zComma = ", ";
+      }
+    }
+    zCols = rbuMPrintf(p, "%z, id INTEGER", zCols);
+    rbuFinalize(p, pXInfo);
+
+    sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 1, tnum);
+    rbuMPrintfExec(p, p->dbMain,
+        "CREATE TABLE rbu_imposter2(%z, PRIMARY KEY(%z)) WITHOUT ROWID", 
+        zCols, zPk
+    );
+    sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 0, 0);
+  }
+}
+
+/*
+** If an error has already occurred when this function is called, it 
+** immediately returns zero (without doing any work). Or, if an error
+** occurs during the execution of this function, it sets the error code
+** in the sqlite3rbu object indicated by the first argument and returns
+** zero.
+**
+** The iterator passed as the second argument is guaranteed to point to
+** a table (not an index) when this function is called. This function
+** attempts to create any imposter table required to write to the main
+** table b-tree of the table before returning. Non-zero is returned if
+** an imposter table are created, or zero otherwise.
+**
+** An imposter table is required in all cases except RBU_PK_VTAB. Only
+** virtual tables are written to directly. The imposter table has the 
+** same schema as the actual target table (less any UNIQUE constraints). 
+** More precisely, the "same schema" means the same columns, types, 
+** collation sequences. For tables that do not have an external PRIMARY
+** KEY, it also means the same PRIMARY KEY declaration.
+*/
+static void rbuCreateImposterTable(sqlite3rbu *p, RbuObjIter *pIter){
+  if( p->rc==SQLITE_OK && pIter->eType!=RBU_PK_VTAB ){
+    int tnum = pIter->iTnum;
+    const char *zComma = "";
+    char *zSql = 0;
+    int iCol;
+    sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 0, 1);
+
+    for(iCol=0; p->rc==SQLITE_OK && iCol<pIter->nTblCol; iCol++){
+      const char *zPk = "";
+      const char *zCol = pIter->azTblCol[iCol];
+      const char *zColl = 0;
+
+      p->rc = sqlite3_table_column_metadata(
+          p->dbMain, "main", pIter->zTbl, zCol, 0, &zColl, 0, 0, 0
+      );
+
+      if( pIter->eType==RBU_PK_IPK && pIter->abTblPk[iCol] ){
+        /* If the target table column is an "INTEGER PRIMARY KEY", add
+        ** "PRIMARY KEY" to the imposter table column declaration. */
+        zPk = "PRIMARY KEY ";
+      }
+      zSql = rbuMPrintf(p, "%z%s\"%w\" %s %sCOLLATE %s%s", 
+          zSql, zComma, zCol, pIter->azTblType[iCol], zPk, zColl,
+          (pIter->abNotNull[iCol] ? " NOT NULL" : "")
+      );
+      zComma = ", ";
+    }
+
+    if( pIter->eType==RBU_PK_WITHOUT_ROWID ){
+      char *zPk = rbuWithoutRowidPK(p, pIter);
+      if( zPk ){
+        zSql = rbuMPrintf(p, "%z, %z", zSql, zPk);
+      }
+    }
+
+    sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 1, tnum);
+    rbuMPrintfExec(p, p->dbMain, "CREATE TABLE \"rbu_imp_%w\"(%z)%s", 
+        pIter->zTbl, zSql, 
+        (pIter->eType==RBU_PK_WITHOUT_ROWID ? " WITHOUT ROWID" : "")
+    );
+    sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 0, 0);
+  }
+}
+
+/*
+** Prepare a statement used to insert rows into the "rbu_tmp_xxx" table.
+** Specifically a statement of the form:
+**
+**     INSERT INTO rbu_tmp_xxx VALUES(?, ?, ? ...);
+**
+** The number of bound variables is equal to the number of columns in
+** the target table, plus one (for the rbu_control column), plus one more 
+** (for the rbu_rowid column) if the target table is an implicit IPK or 
+** virtual table.
+*/
+static void rbuObjIterPrepareTmpInsert(
+  sqlite3rbu *p, 
+  RbuObjIter *pIter,
+  const char *zCollist,
+  const char *zRbuRowid
+){
+  int bRbuRowid = (pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE);
+  char *zBind = rbuObjIterGetBindlist(p, pIter->nTblCol + 1 + bRbuRowid);
+  if( zBind ){
+    assert( pIter->pTmpInsert==0 );
+    p->rc = prepareFreeAndCollectError(
+        p->dbRbu, &pIter->pTmpInsert, &p->zErrmsg, sqlite3_mprintf(
+          "INSERT INTO %s.'rbu_tmp_%q'(rbu_control,%s%s) VALUES(%z)", 
+          p->zStateDb, pIter->zDataTbl, zCollist, zRbuRowid, zBind
+    ));
+  }
+}
+
+static void rbuTmpInsertFunc(
+  sqlite3_context *pCtx, 
+  int nVal,
+  sqlite3_value **apVal
+){
+  sqlite3rbu *p = sqlite3_user_data(pCtx);
+  int rc = SQLITE_OK;
+  int i;
+
+  for(i=0; rc==SQLITE_OK && i<nVal; i++){
+    rc = sqlite3_bind_value(p->objiter.pTmpInsert, i+1, apVal[i]);
+  }
+  if( rc==SQLITE_OK ){
+    sqlite3_step(p->objiter.pTmpInsert);
+    rc = sqlite3_reset(p->objiter.pTmpInsert);
+  }
+
+  if( rc!=SQLITE_OK ){
+    sqlite3_result_error_code(pCtx, rc);
+  }
+}
+
+/*
+** Ensure that the SQLite statement handles required to update the 
+** target database object currently indicated by the iterator passed 
+** as the second argument are available.
+*/
+static int rbuObjIterPrepareAll(
+  sqlite3rbu *p, 
+  RbuObjIter *pIter,
+  int nOffset                     /* Add "LIMIT -1 OFFSET $nOffset" to SELECT */
+){
+  assert( pIter->bCleanup==0 );
+  if( pIter->pSelect==0 && rbuObjIterCacheTableInfo(p, pIter)==SQLITE_OK ){
+    const int tnum = pIter->iTnum;
+    char *zCollist = 0;           /* List of indexed columns */
+    char **pz = &p->zErrmsg;
+    const char *zIdx = pIter->zIdx;
+    char *zLimit = 0;
+
+    if( nOffset ){
+      zLimit = sqlite3_mprintf(" LIMIT -1 OFFSET %d", nOffset);
+      if( !zLimit ) p->rc = SQLITE_NOMEM;
+    }
+
+    if( zIdx ){
+      const char *zTbl = pIter->zTbl;
+      char *zImposterCols = 0;    /* Columns for imposter table */
+      char *zImposterPK = 0;      /* Primary key declaration for imposter */
+      char *zWhere = 0;           /* WHERE clause on PK columns */
+      char *zBind = 0;
+      int nBind = 0;
+
+      assert( pIter->eType!=RBU_PK_VTAB );
+      zCollist = rbuObjIterGetIndexCols(
+          p, pIter, &zImposterCols, &zImposterPK, &zWhere, &nBind
+      );
+      zBind = rbuObjIterGetBindlist(p, nBind);
+
+      /* Create the imposter table used to write to this index. */
+      sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 0, 1);
+      sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 1,tnum);
+      rbuMPrintfExec(p, p->dbMain,
+          "CREATE TABLE \"rbu_imp_%w\"( %s, PRIMARY KEY( %s ) ) WITHOUT ROWID",
+          zTbl, zImposterCols, zImposterPK
+      );
+      sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->dbMain, "main", 0, 0);
+
+      /* Create the statement to insert index entries */
+      pIter->nCol = nBind;
+      if( p->rc==SQLITE_OK ){
+        p->rc = prepareFreeAndCollectError(
+            p->dbMain, &pIter->pInsert, &p->zErrmsg,
+          sqlite3_mprintf("INSERT INTO \"rbu_imp_%w\" VALUES(%s)", zTbl, zBind)
+        );
+      }
+
+      /* And to delete index entries */
+      if( p->rc==SQLITE_OK ){
+        p->rc = prepareFreeAndCollectError(
+            p->dbMain, &pIter->pDelete, &p->zErrmsg,
+          sqlite3_mprintf("DELETE FROM \"rbu_imp_%w\" WHERE %s", zTbl, zWhere)
+        );
+      }
+
+      /* Create the SELECT statement to read keys in sorted order */
+      if( p->rc==SQLITE_OK ){
+        char *zSql;
+        if( pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE ){
+          zSql = sqlite3_mprintf(
+              "SELECT %s, rbu_control FROM %s.'rbu_tmp_%q' ORDER BY %s%s",
+              zCollist, p->zStateDb, pIter->zDataTbl,
+              zCollist, zLimit
+          );
+        }else{
+          zSql = sqlite3_mprintf(
+              "SELECT %s, rbu_control FROM '%q' "
+              "WHERE typeof(rbu_control)='integer' AND rbu_control!=1 "
+              "UNION ALL "
+              "SELECT %s, rbu_control FROM %s.'rbu_tmp_%q' "
+              "ORDER BY %s%s",
+              zCollist, pIter->zDataTbl, 
+              zCollist, p->zStateDb, pIter->zDataTbl, 
+              zCollist, zLimit
+          );
+        }
+        p->rc = prepareFreeAndCollectError(p->dbRbu, &pIter->pSelect, pz, zSql);
+      }
+
+      sqlite3_free(zImposterCols);
+      sqlite3_free(zImposterPK);
+      sqlite3_free(zWhere);
+      sqlite3_free(zBind);
+    }else{
+      int bRbuRowid = (pIter->eType==RBU_PK_VTAB || pIter->eType==RBU_PK_NONE);
+      const char *zTbl = pIter->zTbl;       /* Table this step applies to */
+      const char *zWrite;                   /* Imposter table name */
+
+      char *zBindings = rbuObjIterGetBindlist(p, pIter->nTblCol + bRbuRowid);
+      char *zWhere = rbuObjIterGetWhere(p, pIter);
+      char *zOldlist = rbuObjIterGetOldlist(p, pIter, "old");
+      char *zNewlist = rbuObjIterGetOldlist(p, pIter, "new");
+
+      zCollist = rbuObjIterGetCollist(p, pIter);
+      pIter->nCol = pIter->nTblCol;
+
+      /* Create the imposter table or tables (if required). */
+      rbuCreateImposterTable(p, pIter);
+      rbuCreateImposterTable2(p, pIter);
+      zWrite = (pIter->eType==RBU_PK_VTAB ? "" : "rbu_imp_");
+
+      /* Create the INSERT statement to write to the target PK b-tree */
+      if( p->rc==SQLITE_OK ){
+        p->rc = prepareFreeAndCollectError(p->dbMain, &pIter->pInsert, pz,
+            sqlite3_mprintf(
+              "INSERT INTO \"%s%w\"(%s%s) VALUES(%s)", 
+              zWrite, zTbl, zCollist, (bRbuRowid ? ", _rowid_" : ""), zBindings
+            )
+        );
+      }
+
+      /* Create the DELETE statement to write to the target PK b-tree */
+      if( p->rc==SQLITE_OK ){
+        p->rc = prepareFreeAndCollectError(p->dbMain, &pIter->pDelete, pz,
+            sqlite3_mprintf(
+              "DELETE FROM \"%s%w\" WHERE %s", zWrite, zTbl, zWhere
+            )
+        );
+      }
+
+      if( pIter->abIndexed ){
+        const char *zRbuRowid = "";
+        if( pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE ){
+          zRbuRowid = ", rbu_rowid";
+        }
+
+        /* Create the rbu_tmp_xxx table and the triggers to populate it. */
+        rbuMPrintfExec(p, p->dbRbu,
+            "CREATE TABLE IF NOT EXISTS %s.'rbu_tmp_%q' AS "
+            "SELECT *%s FROM '%q' WHERE 0;"
+            , p->zStateDb, pIter->zDataTbl
+            , (pIter->eType==RBU_PK_EXTERNAL ? ", 0 AS rbu_rowid" : "")
+            , pIter->zDataTbl
+        );
+
+        rbuMPrintfExec(p, p->dbMain,
+            "CREATE TEMP TRIGGER rbu_delete_tr BEFORE DELETE ON \"%s%w\" "
+            "BEGIN "
+            "  SELECT rbu_tmp_insert(2, %s);"
+            "END;"
+
+            "CREATE TEMP TRIGGER rbu_update1_tr BEFORE UPDATE ON \"%s%w\" "
+            "BEGIN "
+            "  SELECT rbu_tmp_insert(2, %s);"
+            "END;"
+
+            "CREATE TEMP TRIGGER rbu_update2_tr AFTER UPDATE ON \"%s%w\" "
+            "BEGIN "
+            "  SELECT rbu_tmp_insert(3, %s);"
+            "END;",
+            zWrite, zTbl, zOldlist,
+            zWrite, zTbl, zOldlist,
+            zWrite, zTbl, zNewlist
+        );
+
+        if( pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE ){
+          rbuMPrintfExec(p, p->dbMain,
+              "CREATE TEMP TRIGGER rbu_insert_tr AFTER INSERT ON \"%s%w\" "
+              "BEGIN "
+              "  SELECT rbu_tmp_insert(0, %s);"
+              "END;",
+              zWrite, zTbl, zNewlist
+          );
+        }
+
+        rbuObjIterPrepareTmpInsert(p, pIter, zCollist, zRbuRowid);
+      }
+
+      /* Create the SELECT statement to read keys from data_xxx */
+      if( p->rc==SQLITE_OK ){
+        p->rc = prepareFreeAndCollectError(p->dbRbu, &pIter->pSelect, pz,
+            sqlite3_mprintf(
+              "SELECT %s, rbu_control%s FROM '%q'%s", 
+              zCollist, (bRbuRowid ? ", rbu_rowid" : ""), 
+              pIter->zDataTbl, zLimit
+            )
+        );
+      }
+
+      sqlite3_free(zWhere);
+      sqlite3_free(zOldlist);
+      sqlite3_free(zNewlist);
+      sqlite3_free(zBindings);
+    }
+    sqlite3_free(zCollist);
+    sqlite3_free(zLimit);
+  }
+  
+  return p->rc;
+}
+
+/*
+** Set output variable *ppStmt to point to an UPDATE statement that may
+** be used to update the imposter table for the main table b-tree of the
+** table object that pIter currently points to, assuming that the 
+** rbu_control column of the data_xyz table contains zMask.
+** 
+** If the zMask string does not specify any columns to update, then this
+** is not an error. Output variable *ppStmt is set to NULL in this case.
+*/
+static int rbuGetUpdateStmt(
+  sqlite3rbu *p,                  /* RBU handle */
+  RbuObjIter *pIter,              /* Object iterator */
+  const char *zMask,              /* rbu_control value ('x.x.') */
+  sqlite3_stmt **ppStmt           /* OUT: UPDATE statement handle */
+){
+  RbuUpdateStmt **pp;
+  RbuUpdateStmt *pUp = 0;
+  int nUp = 0;
+
+  /* In case an error occurs */
+  *ppStmt = 0;
+
+  /* Search for an existing statement. If one is found, shift it to the front
+  ** of the LRU queue and return immediately. Otherwise, leave nUp pointing
+  ** to the number of statements currently in the cache and pUp to the
+  ** last object in the list.  */
+  for(pp=&pIter->pRbuUpdate; *pp; pp=&((*pp)->pNext)){
+    pUp = *pp;
+    if( strcmp(pUp->zMask, zMask)==0 ){
+      *pp = pUp->pNext;
+      pUp->pNext = pIter->pRbuUpdate;
+      pIter->pRbuUpdate = pUp;
+      *ppStmt = pUp->pUpdate; 
+      return SQLITE_OK;
+    }
+    nUp++;
+  }
+  assert( pUp==0 || pUp->pNext==0 );
+
+  if( nUp>=SQLITE_RBU_UPDATE_CACHESIZE ){
+    for(pp=&pIter->pRbuUpdate; *pp!=pUp; pp=&((*pp)->pNext));
+    *pp = 0;
+    sqlite3_finalize(pUp->pUpdate);
+    pUp->pUpdate = 0;
+  }else{
+    pUp = (RbuUpdateStmt*)rbuMalloc(p, sizeof(RbuUpdateStmt)+pIter->nTblCol+1);
+  }
+
+  if( pUp ){
+    char *zWhere = rbuObjIterGetWhere(p, pIter);
+    char *zSet = rbuObjIterGetSetlist(p, pIter, zMask);
+    char *zUpdate = 0;
+
+    pUp->zMask = (char*)&pUp[1];
+    memcpy(pUp->zMask, zMask, pIter->nTblCol);
+    pUp->pNext = pIter->pRbuUpdate;
+    pIter->pRbuUpdate = pUp;
+
+    if( zSet ){
+      const char *zPrefix = "";
+
+      if( pIter->eType!=RBU_PK_VTAB ) zPrefix = "rbu_imp_";
+      zUpdate = sqlite3_mprintf("UPDATE \"%s%w\" SET %s WHERE %s", 
+          zPrefix, pIter->zTbl, zSet, zWhere
+      );
+      p->rc = prepareFreeAndCollectError(
+          p->dbMain, &pUp->pUpdate, &p->zErrmsg, zUpdate
+      );
+      *ppStmt = pUp->pUpdate;
+    }
+    sqlite3_free(zWhere);
+    sqlite3_free(zSet);
+  }
+
+  return p->rc;
+}
+
+static sqlite3 *rbuOpenDbhandle(sqlite3rbu *p, const char *zName){
+  sqlite3 *db = 0;
+  if( p->rc==SQLITE_OK ){
+    const int flags = SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE|SQLITE_OPEN_URI;
+    p->rc = sqlite3_open_v2(zName, &db, flags, p->zVfsName);
+    if( p->rc ){
+      p->zErrmsg = sqlite3_mprintf("%s", sqlite3_errmsg(db));
+      sqlite3_close(db);
+      db = 0;
+    }
+  }
+  return db;
+}
+
+/*
+** Open the database handle and attach the RBU database as "rbu". If an
+** error occurs, leave an error code and message in the RBU handle.
+*/
+static void rbuOpenDatabase(sqlite3rbu *p){
+  assert( p->rc==SQLITE_OK );
+  assert( p->dbMain==0 && p->dbRbu==0 );
+
+  p->eStage = 0;
+  p->dbMain = rbuOpenDbhandle(p, p->zTarget);
+  p->dbRbu = rbuOpenDbhandle(p, p->zRbu);
+
+  /* If using separate RBU and state databases, attach the state database to
+  ** the RBU db handle now.  */
+  if( p->zState ){
+    rbuMPrintfExec(p, p->dbRbu, "ATTACH %Q AS stat", p->zState);
+    memcpy(p->zStateDb, "stat", 4);
+  }else{
+    memcpy(p->zStateDb, "main", 4);
+  }
+
+  if( p->rc==SQLITE_OK ){
+    p->rc = sqlite3_create_function(p->dbMain, 
+        "rbu_tmp_insert", -1, SQLITE_UTF8, (void*)p, rbuTmpInsertFunc, 0, 0
+    );
+  }
+
+  if( p->rc==SQLITE_OK ){
+    p->rc = sqlite3_create_function(p->dbMain, 
+        "rbu_fossil_delta", 2, SQLITE_UTF8, 0, rbuFossilDeltaFunc, 0, 0
+    );
+  }
+
+  if( p->rc==SQLITE_OK ){
+    p->rc = sqlite3_create_function(p->dbRbu, 
+        "rbu_target_name", 1, SQLITE_UTF8, (void*)p, rbuTargetNameFunc, 0, 0
+    );
+  }
+
+  if( p->rc==SQLITE_OK ){
+    p->rc = sqlite3_file_control(p->dbMain, "main", SQLITE_FCNTL_RBU, (void*)p);
+  }
+  rbuMPrintfExec(p, p->dbMain, "SELECT * FROM sqlite_master");
+
+  /* Mark the database file just opened as an RBU target database. If 
+  ** this call returns SQLITE_NOTFOUND, then the RBU vfs is not in use.
+  ** This is an error.  */
+  if( p->rc==SQLITE_OK ){
+    p->rc = sqlite3_file_control(p->dbMain, "main", SQLITE_FCNTL_RBU, (void*)p);
+  }
+
+  if( p->rc==SQLITE_NOTFOUND ){
+    p->rc = SQLITE_ERROR;
+    p->zErrmsg = sqlite3_mprintf("rbu vfs not found");
+  }
+}
+
+/*
+** This routine is a copy of the sqlite3FileSuffix3() routine from the core.
+** It is a no-op unless SQLITE_ENABLE_8_3_NAMES is defined.
+**
+** If SQLITE_ENABLE_8_3_NAMES is set at compile-time and if the database
+** filename in zBaseFilename is a URI with the "8_3_names=1" parameter and
+** if filename in z[] has a suffix (a.k.a. "extension") that is longer than
+** three characters, then shorten the suffix on z[] to be the last three
+** characters of the original suffix.
+**
+** If SQLITE_ENABLE_8_3_NAMES is set to 2 at compile-time, then always
+** do the suffix shortening regardless of URI parameter.
+**
+** Examples:
+**
+**     test.db-journal    =>   test.nal
+**     test.db-wal        =>   test.wal
+**     test.db-shm        =>   test.shm
+**     test.db-mj7f3319fa =>   test.9fa
+*/
+static void rbuFileSuffix3(const char *zBase, char *z){
+#ifdef SQLITE_ENABLE_8_3_NAMES
+#if SQLITE_ENABLE_8_3_NAMES<2
+  if( sqlite3_uri_boolean(zBase, "8_3_names", 0) )
+#endif
+  {
+    int i, sz;
+    sz = sqlite3Strlen30(z);
+    for(i=sz-1; i>0 && z[i]!='/' && z[i]!='.'; i--){}
+    if( z[i]=='.' && ALWAYS(sz>i+4) ) memmove(&z[i+1], &z[sz-3], 4);
+  }
+#endif
+}
+
+/*
+** Return the current wal-index header checksum for the target database 
+** as a 64-bit integer.
+**
+** The checksum is store in the first page of xShmMap memory as an 8-byte 
+** blob starting at byte offset 40.
+*/
+static i64 rbuShmChecksum(sqlite3rbu *p){
+  i64 iRet = 0;
+  if( p->rc==SQLITE_OK ){
+    sqlite3_file *pDb = p->pTargetFd->pReal;
+    u32 volatile *ptr;
+    p->rc = pDb->pMethods->xShmMap(pDb, 0, 32*1024, 0, (void volatile**)&ptr);
+    if( p->rc==SQLITE_OK ){
+      iRet = ((i64)ptr[10] << 32) + ptr[11];
+    }
+  }
+  return iRet;
+}
+
+/*
+** This function is called as part of initializing or reinitializing an
+** incremental checkpoint. 
+**
+** It populates the sqlite3rbu.aFrame[] array with the set of 
+** (wal frame -> db page) copy operations required to checkpoint the 
+** current wal file, and obtains the set of shm locks required to safely 
+** perform the copy operations directly on the file-system.
+**
+** If argument pState is not NULL, then the incremental checkpoint is
+** being resumed. In this case, if the checksum of the wal-index-header
+** following recovery is not the same as the checksum saved in the RbuState
+** object, then the rbu handle is set to DONE state. This occurs if some
+** other client appends a transaction to the wal file in the middle of
+** an incremental checkpoint.
+*/
+static void rbuSetupCheckpoint(sqlite3rbu *p, RbuState *pState){
+
+  /* If pState is NULL, then the wal file may not have been opened and
+  ** recovered. Running a read-statement here to ensure that doing so
+  ** does not interfere with the "capture" process below.  */
+  if( pState==0 ){
+    p->eStage = 0;
+    if( p->rc==SQLITE_OK ){
+      p->rc = sqlite3_exec(p->dbMain, "SELECT * FROM sqlite_master", 0, 0, 0);
+    }
+  }
+
+  /* Assuming no error has occurred, run a "restart" checkpoint with the
+  ** sqlite3rbu.eStage variable set to CAPTURE. This turns on the following
+  ** special behaviour in the rbu VFS:
+  **
+  **   * If the exclusive shm WRITER or READ0 lock cannot be obtained,
+  **     the checkpoint fails with SQLITE_BUSY (normally SQLite would
+  **     proceed with running a passive checkpoint instead of failing).
+  **
+  **   * Attempts to read from the *-wal file or write to the database file
+  **     do not perform any IO. Instead, the frame/page combinations that
+  **     would be read/written are recorded in the sqlite3rbu.aFrame[]
+  **     array.
+  **
+  **   * Calls to xShmLock(UNLOCK) to release the exclusive shm WRITER, 
+  **     READ0 and CHECKPOINT locks taken as part of the checkpoint are
+  **     no-ops. These locks will not be released until the connection
+  **     is closed.
+  **
+  **   * Attempting to xSync() the database file causes an SQLITE_INTERNAL 
+  **     error.
+  **
+  ** As a result, unless an error (i.e. OOM or SQLITE_BUSY) occurs, the
+  ** checkpoint below fails with SQLITE_INTERNAL, and leaves the aFrame[]
+  ** array populated with a set of (frame -> page) mappings. Because the 
+  ** WRITER, CHECKPOINT and READ0 locks are still held, it is safe to copy 
+  ** data from the wal file into the database file according to the 
+  ** contents of aFrame[].
+  */
+  if( p->rc==SQLITE_OK ){
+    int rc2;
+    p->eStage = RBU_STAGE_CAPTURE;
+    rc2 = sqlite3_exec(p->dbMain, "PRAGMA main.wal_checkpoint=restart", 0, 0,0);
+    if( rc2!=SQLITE_INTERNAL ) p->rc = rc2;
+  }
+
+  if( p->rc==SQLITE_OK ){
+    p->eStage = RBU_STAGE_CKPT;
+    p->nStep = (pState ? pState->nRow : 0);
+    p->aBuf = rbuMalloc(p, p->pgsz);
+    p->iWalCksum = rbuShmChecksum(p);
+  }
+
+  if( p->rc==SQLITE_OK && pState && pState->iWalCksum!=p->iWalCksum ){
+    p->rc = SQLITE_DONE;
+    p->eStage = RBU_STAGE_DONE;
+  }
+}
+
+/*
+** Called when iAmt bytes are read from offset iOff of the wal file while
+** the rbu object is in capture mode. Record the frame number of the frame
+** being read in the aFrame[] array.
+*/
+static int rbuCaptureWalRead(sqlite3rbu *pRbu, i64 iOff, int iAmt){
+  const u32 mReq = (1<<WAL_LOCK_WRITE)|(1<<WAL_LOCK_CKPT)|(1<<WAL_LOCK_READ0);
+  u32 iFrame;
+
+  if( pRbu->mLock!=mReq ){
+    pRbu->rc = SQLITE_BUSY;
+    return SQLITE_INTERNAL;
+  }
+
+  pRbu->pgsz = iAmt;
+  if( pRbu->nFrame==pRbu->nFrameAlloc ){
+    int nNew = (pRbu->nFrameAlloc ? pRbu->nFrameAlloc : 64) * 2;
+    RbuFrame *aNew;
+    aNew = (RbuFrame*)sqlite3_realloc64(pRbu->aFrame, nNew * sizeof(RbuFrame));
+    if( aNew==0 ) return SQLITE_NOMEM;
+    pRbu->aFrame = aNew;
+    pRbu->nFrameAlloc = nNew;
+  }
+
+  iFrame = (u32)((iOff-32) / (i64)(iAmt+24)) + 1;
+  if( pRbu->iMaxFrame<iFrame ) pRbu->iMaxFrame = iFrame;
+  pRbu->aFrame[pRbu->nFrame].iWalFrame = iFrame;
+  pRbu->aFrame[pRbu->nFrame].iDbPage = 0;
+  pRbu->nFrame++;
+  return SQLITE_OK;
+}
+
+/*
+** Called when a page of data is written to offset iOff of the database
+** file while the rbu handle is in capture mode. Record the page number 
+** of the page being written in the aFrame[] array.
+*/
+static int rbuCaptureDbWrite(sqlite3rbu *pRbu, i64 iOff){
+  pRbu->aFrame[pRbu->nFrame-1].iDbPage = (u32)(iOff / pRbu->pgsz) + 1;
+  return SQLITE_OK;
+}
+
+/*
+** This is called as part of an incremental checkpoint operation. Copy
+** a single frame of data from the wal file into the database file, as
+** indicated by the RbuFrame object.
+*/
+static void rbuCheckpointFrame(sqlite3rbu *p, RbuFrame *pFrame){
+  sqlite3_file *pWal = p->pTargetFd->pWalFd->pReal;
+  sqlite3_file *pDb = p->pTargetFd->pReal;
+  i64 iOff;
+
+  assert( p->rc==SQLITE_OK );
+  iOff = (i64)(pFrame->iWalFrame-1) * (p->pgsz + 24) + 32 + 24;
+  p->rc = pWal->pMethods->xRead(pWal, p->aBuf, p->pgsz, iOff);
+  if( p->rc ) return;
+
+  iOff = (i64)(pFrame->iDbPage-1) * p->pgsz;
+  p->rc = pDb->pMethods->xWrite(pDb, p->aBuf, p->pgsz, iOff);
+}
+
+
+/*
+** Take an EXCLUSIVE lock on the database file.
+*/
+static void rbuLockDatabase(sqlite3rbu *p){
+  sqlite3_file *pReal = p->pTargetFd->pReal;
+  assert( p->rc==SQLITE_OK );
+  p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_SHARED);
+  if( p->rc==SQLITE_OK ){
+    p->rc = pReal->pMethods->xLock(pReal, SQLITE_LOCK_EXCLUSIVE);
+  }
+}
+
+#if defined(_WIN32_WCE)
+static LPWSTR rbuWinUtf8ToUnicode(const char *zFilename){
+  int nChar;
+  LPWSTR zWideFilename;
+
+  nChar = MultiByteToWideChar(CP_UTF8, 0, zFilename, -1, NULL, 0);
+  if( nChar==0 ){
+    return 0;
+  }
+  zWideFilename = sqlite3_malloc64( nChar*sizeof(zWideFilename[0]) );
+  if( zWideFilename==0 ){
+    return 0;
+  }
+  memset(zWideFilename, 0, nChar*sizeof(zWideFilename[0]));
+  nChar = MultiByteToWideChar(CP_UTF8, 0, zFilename, -1, zWideFilename,
+                                nChar);
+  if( nChar==0 ){
+    sqlite3_free(zWideFilename);
+    zWideFilename = 0;
+  }
+  return zWideFilename;
+}
+#endif
+
+/*
+** The RBU handle is currently in RBU_STAGE_OAL state, with a SHARED lock
+** on the database file. This proc moves the *-oal file to the *-wal path,
+** then reopens the database file (this time in vanilla, non-oal, WAL mode).
+** If an error occurs, leave an error code and error message in the rbu 
+** handle.
+*/
+static void rbuMoveOalFile(sqlite3rbu *p){
+  const char *zBase = sqlite3_db_filename(p->dbMain, "main");
+
+  char *zWal = sqlite3_mprintf("%s-wal", zBase);
+  char *zOal = sqlite3_mprintf("%s-oal", zBase);
+
+  assert( p->eStage==RBU_STAGE_MOVE );
+  assert( p->rc==SQLITE_OK && p->zErrmsg==0 );
+  if( zWal==0 || zOal==0 ){
+    p->rc = SQLITE_NOMEM;
+  }else{
+    /* Move the *-oal file to *-wal. At this point connection p->db is
+    ** holding a SHARED lock on the target database file (because it is
+    ** in WAL mode). So no other connection may be writing the db. 
+    **
+    ** In order to ensure that there are no database readers, an EXCLUSIVE
+    ** lock is obtained here before the *-oal is moved to *-wal.
+    */
+    rbuLockDatabase(p);
+    if( p->rc==SQLITE_OK ){
+      rbuFileSuffix3(zBase, zWal);
+      rbuFileSuffix3(zBase, zOal);
+
+      /* Re-open the databases. */
+      rbuObjIterFinalize(&p->objiter);
+      sqlite3_close(p->dbMain);
+      sqlite3_close(p->dbRbu);
+      p->dbMain = 0;
+      p->dbRbu = 0;
+
+#if defined(_WIN32_WCE)
+      {
+        LPWSTR zWideOal;
+        LPWSTR zWideWal;
+
+        zWideOal = rbuWinUtf8ToUnicode(zOal);
+        if( zWideOal ){
+          zWideWal = rbuWinUtf8ToUnicode(zWal);
+          if( zWideWal ){
+            if( MoveFileW(zWideOal, zWideWal) ){
+              p->rc = SQLITE_OK;
+            }else{
+              p->rc = SQLITE_IOERR;
+            }
+            sqlite3_free(zWideWal);
+          }else{
+            p->rc = SQLITE_IOERR_NOMEM;
+          }
+          sqlite3_free(zWideOal);
+        }else{
+          p->rc = SQLITE_IOERR_NOMEM;
+        }
+      }
+#else
+      p->rc = rename(zOal, zWal) ? SQLITE_IOERR : SQLITE_OK;
+#endif
+
+      if( p->rc==SQLITE_OK ){
+        rbuOpenDatabase(p);
+        rbuSetupCheckpoint(p, 0);
+      }
+    }
+  }
+
+  sqlite3_free(zWal);
+  sqlite3_free(zOal);
+}
+
+/*
+** The SELECT statement iterating through the keys for the current object
+** (p->objiter.pSelect) currently points to a valid row. This function
+** determines the type of operation requested by this row and returns
+** one of the following values to indicate the result:
+**
+**     * RBU_INSERT
+**     * RBU_DELETE
+**     * RBU_IDX_DELETE
+**     * RBU_UPDATE
+**
+** If RBU_UPDATE is returned, then output variable *pzMask is set to
+** point to the text value indicating the columns to update.
+**
+** If the rbu_control field contains an invalid value, an error code and
+** message are left in the RBU handle and zero returned.
+*/
+static int rbuStepType(sqlite3rbu *p, const char **pzMask){
+  int iCol = p->objiter.nCol;     /* Index of rbu_control column */
+  int res = 0;                    /* Return value */
+
+  switch( sqlite3_column_type(p->objiter.pSelect, iCol) ){
+    case SQLITE_INTEGER: {
+      int iVal = sqlite3_column_int(p->objiter.pSelect, iCol);
+      if( iVal==0 ){
+        res = RBU_INSERT;
+      }else if( iVal==1 ){
+        res = RBU_DELETE;
+      }else if( iVal==2 ){
+        res = RBU_IDX_DELETE;
+      }else if( iVal==3 ){
+        res = RBU_IDX_INSERT;
+      }
+      break;
+    }
+
+    case SQLITE_TEXT: {
+      const unsigned char *z = sqlite3_column_text(p->objiter.pSelect, iCol);
+      if( z==0 ){
+        p->rc = SQLITE_NOMEM;
+      }else{
+        *pzMask = (const char*)z;
+      }
+      res = RBU_UPDATE;
+
+      break;
+    }
+
+    default:
+      break;
+  }
+
+  if( res==0 ){
+    rbuBadControlError(p);
+  }
+  return res;
+}
+
+#ifdef SQLITE_DEBUG
+/*
+** Assert that column iCol of statement pStmt is named zName.
+*/
+static void assertColumnName(sqlite3_stmt *pStmt, int iCol, const char *zName){
+  const char *zCol = sqlite3_column_name(pStmt, iCol);
+  assert( 0==sqlite3_stricmp(zName, zCol) );
+}
+#else
+# define assertColumnName(x,y,z)
+#endif
+
+/*
+** This function does the work for an sqlite3rbu_step() call.
+**
+** The object-iterator (p->objiter) currently points to a valid object,
+** and the input cursor (p->objiter.pSelect) currently points to a valid
+** input row. Perform whatever processing is required and return.
+**
+** If no  error occurs, SQLITE_OK is returned. Otherwise, an error code
+** and message is left in the RBU handle and a copy of the error code
+** returned.
+*/
+static int rbuStep(sqlite3rbu *p){
+  RbuObjIter *pIter = &p->objiter;
+  const char *zMask = 0;
+  int i;
+  int eType = rbuStepType(p, &zMask);
+
+  if( eType ){
+    assert( eType!=RBU_UPDATE || pIter->zIdx==0 );
+
+    if( pIter->zIdx==0 && eType==RBU_IDX_DELETE ){
+      rbuBadControlError(p);
+    }
+    else if( 
+        eType==RBU_INSERT 
+     || eType==RBU_DELETE
+     || eType==RBU_IDX_DELETE 
+     || eType==RBU_IDX_INSERT
+    ){
+      sqlite3_value *pVal;
+      sqlite3_stmt *pWriter;
+
+      assert( eType!=RBU_UPDATE );
+      assert( eType!=RBU_DELETE || pIter->zIdx==0 );
+
+      if( eType==RBU_IDX_DELETE || eType==RBU_DELETE ){
+        pWriter = pIter->pDelete;
+      }else{
+        pWriter = pIter->pInsert;
+      }
+
+      for(i=0; i<pIter->nCol; i++){
+        /* If this is an INSERT into a table b-tree and the table has an
+        ** explicit INTEGER PRIMARY KEY, check that this is not an attempt
+        ** to write a NULL into the IPK column. That is not permitted.  */
+        if( eType==RBU_INSERT 
+         && pIter->zIdx==0 && pIter->eType==RBU_PK_IPK && pIter->abTblPk[i] 
+         && sqlite3_column_type(pIter->pSelect, i)==SQLITE_NULL
+        ){
+          p->rc = SQLITE_MISMATCH;
+          p->zErrmsg = sqlite3_mprintf("datatype mismatch");
+          goto step_out;
+        }
+
+        if( eType==RBU_DELETE && pIter->abTblPk[i]==0 ){
+          continue;
+        }
+
+        pVal = sqlite3_column_value(pIter->pSelect, i);
+        p->rc = sqlite3_bind_value(pWriter, i+1, pVal);
+        if( p->rc ) goto step_out;
+      }
+      if( pIter->zIdx==0
+       && (pIter->eType==RBU_PK_VTAB || pIter->eType==RBU_PK_NONE) 
+      ){
+        /* For a virtual table, or a table with no primary key, the 
+        ** SELECT statement is:
+        **
+        **   SELECT <cols>, rbu_control, rbu_rowid FROM ....
+        **
+        ** Hence column_value(pIter->nCol+1).
+        */
+        assertColumnName(pIter->pSelect, pIter->nCol+1, "rbu_rowid");
+        pVal = sqlite3_column_value(pIter->pSelect, pIter->nCol+1);
+        p->rc = sqlite3_bind_value(pWriter, pIter->nCol+1, pVal);
+      }
+      if( p->rc==SQLITE_OK ){
+        sqlite3_step(pWriter);
+        p->rc = resetAndCollectError(pWriter, &p->zErrmsg);
+      }
+    }else{
+      sqlite3_value *pVal;
+      sqlite3_stmt *pUpdate = 0;
+      assert( eType==RBU_UPDATE );
+      rbuGetUpdateStmt(p, pIter, zMask, &pUpdate);
+      if( pUpdate ){
+        for(i=0; p->rc==SQLITE_OK && i<pIter->nCol; i++){
+          char c = zMask[pIter->aiSrcOrder[i]];
+          pVal = sqlite3_column_value(pIter->pSelect, i);
+          if( pIter->abTblPk[i] || c!='.' ){
+            p->rc = sqlite3_bind_value(pUpdate, i+1, pVal);
+          }
+        }
+        if( p->rc==SQLITE_OK 
+         && (pIter->eType==RBU_PK_VTAB || pIter->eType==RBU_PK_NONE) 
+        ){
+          /* Bind the rbu_rowid value to column _rowid_ */
+          assertColumnName(pIter->pSelect, pIter->nCol+1, "rbu_rowid");
+          pVal = sqlite3_column_value(pIter->pSelect, pIter->nCol+1);
+          p->rc = sqlite3_bind_value(pUpdate, pIter->nCol+1, pVal);
+        }
+        if( p->rc==SQLITE_OK ){
+          sqlite3_step(pUpdate);
+          p->rc = resetAndCollectError(pUpdate, &p->zErrmsg);
+        }
+      }
+    }
+  }
+
+ step_out:
+  return p->rc;
+}
+
+/*
+** Increment the schema cookie of the main database opened by p->dbMain.
+*/
+static void rbuIncrSchemaCookie(sqlite3rbu *p){
+  if( p->rc==SQLITE_OK ){
+    int iCookie = 1000000;
+    sqlite3_stmt *pStmt;
+
+    p->rc = prepareAndCollectError(p->dbMain, &pStmt, &p->zErrmsg, 
+        "PRAGMA schema_version"
+    );
+    if( p->rc==SQLITE_OK ){
+      /* Coverage: it may be that this sqlite3_step() cannot fail. There
+      ** is already a transaction open, so the prepared statement cannot
+      ** throw an SQLITE_SCHEMA exception. The only database page the
+      ** statement reads is page 1, which is guaranteed to be in the cache.
+      ** And no memory allocations are required.  */
+      if( SQLITE_ROW==sqlite3_step(pStmt) ){
+        iCookie = sqlite3_column_int(pStmt, 0);
+      }
+      rbuFinalize(p, pStmt);
+    }
+    if( p->rc==SQLITE_OK ){
+      rbuMPrintfExec(p, p->dbMain, "PRAGMA schema_version = %d", iCookie+1);
+    }
+  }
+}
+
+/*
+** Update the contents of the rbu_state table within the rbu database. The
+** value stored in the RBU_STATE_STAGE column is eStage. All other values
+** are determined by inspecting the rbu handle passed as the first argument.
+*/
+static void rbuSaveState(sqlite3rbu *p, int eStage){
+  if( p->rc==SQLITE_OK || p->rc==SQLITE_DONE ){
+    sqlite3_stmt *pInsert = 0;
+    int rc;
+
+    assert( p->zErrmsg==0 );
+    rc = prepareFreeAndCollectError(p->dbRbu, &pInsert, &p->zErrmsg, 
+        sqlite3_mprintf(
+          "INSERT OR REPLACE INTO %s.rbu_state(k, v) VALUES "
+          "(%d, %d), "
+          "(%d, %Q), "
+          "(%d, %Q), "
+          "(%d, %d), "
+          "(%d, %d), "
+          "(%d, %lld), "
+          "(%d, %lld), "
+          "(%d, %lld) ",
+          p->zStateDb,
+          RBU_STATE_STAGE, eStage,
+          RBU_STATE_TBL, p->objiter.zTbl, 
+          RBU_STATE_IDX, p->objiter.zIdx, 
+          RBU_STATE_ROW, p->nStep, 
+          RBU_STATE_PROGRESS, p->nProgress,
+          RBU_STATE_CKPT, p->iWalCksum,
+          RBU_STATE_COOKIE, (i64)p->pTargetFd->iCookie,
+          RBU_STATE_OALSZ, p->iOalSz
+      )
+    );
+    assert( pInsert==0 || rc==SQLITE_OK );
+
+    if( rc==SQLITE_OK ){
+      sqlite3_step(pInsert);
+      rc = sqlite3_finalize(pInsert);
+    }
+    if( rc!=SQLITE_OK ) p->rc = rc;
+  }
+}
+
+
+/*
+** Step the RBU object.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_step(sqlite3rbu *p){
+  if( p ){
+    switch( p->eStage ){
+      case RBU_STAGE_OAL: {
+        RbuObjIter *pIter = &p->objiter;
+        while( p->rc==SQLITE_OK && pIter->zTbl ){
+
+          if( pIter->bCleanup ){
+            /* Clean up the rbu_tmp_xxx table for the previous table. It 
+            ** cannot be dropped as there are currently active SQL statements.
+            ** But the contents can be deleted.  */
+            if( pIter->abIndexed ){
+              rbuMPrintfExec(p, p->dbRbu, 
+                  "DELETE FROM %s.'rbu_tmp_%q'", p->zStateDb, pIter->zDataTbl
+              );
+            }
+          }else{
+            rbuObjIterPrepareAll(p, pIter, 0);
+
+            /* Advance to the next row to process. */
+            if( p->rc==SQLITE_OK ){
+              int rc = sqlite3_step(pIter->pSelect);
+              if( rc==SQLITE_ROW ){
+                p->nProgress++;
+                p->nStep++;
+                return rbuStep(p);
+              }
+              p->rc = sqlite3_reset(pIter->pSelect);
+              p->nStep = 0;
+            }
+          }
+
+          rbuObjIterNext(p, pIter);
+        }
+
+        if( p->rc==SQLITE_OK ){
+          assert( pIter->zTbl==0 );
+          rbuSaveState(p, RBU_STAGE_MOVE);
+          rbuIncrSchemaCookie(p);
+          if( p->rc==SQLITE_OK ){
+            p->rc = sqlite3_exec(p->dbMain, "COMMIT", 0, 0, &p->zErrmsg);
+          }
+          if( p->rc==SQLITE_OK ){
+            p->rc = sqlite3_exec(p->dbRbu, "COMMIT", 0, 0, &p->zErrmsg);
+          }
+          p->eStage = RBU_STAGE_MOVE;
+        }
+        break;
+      }
+
+      case RBU_STAGE_MOVE: {
+        if( p->rc==SQLITE_OK ){
+          rbuMoveOalFile(p);
+          p->nProgress++;
+        }
+        break;
+      }
+
+      case RBU_STAGE_CKPT: {
+        if( p->rc==SQLITE_OK ){
+          if( p->nStep>=p->nFrame ){
+            sqlite3_file *pDb = p->pTargetFd->pReal;
+  
+            /* Sync the db file */
+            p->rc = pDb->pMethods->xSync(pDb, SQLITE_SYNC_NORMAL);
+  
+            /* Update nBackfill */
+            if( p->rc==SQLITE_OK ){
+              void volatile *ptr;
+              p->rc = pDb->pMethods->xShmMap(pDb, 0, 32*1024, 0, &ptr);
+              if( p->rc==SQLITE_OK ){
+                ((u32 volatile*)ptr)[24] = p->iMaxFrame;
+              }
+            }
+  
+            if( p->rc==SQLITE_OK ){
+              p->eStage = RBU_STAGE_DONE;
+              p->rc = SQLITE_DONE;
+            }
+          }else{
+            RbuFrame *pFrame = &p->aFrame[p->nStep];
+            rbuCheckpointFrame(p, pFrame);
+            p->nStep++;
+          }
+          p->nProgress++;
+        }
+        break;
+      }
+
+      default:
+        break;
+    }
+    return p->rc;
+  }else{
+    return SQLITE_NOMEM;
+  }
+}
+
+/*
+** Free an RbuState object allocated by rbuLoadState().
+*/
+static void rbuFreeState(RbuState *p){
+  if( p ){
+    sqlite3_free(p->zTbl);
+    sqlite3_free(p->zIdx);
+    sqlite3_free(p);
+  }
+}
+
+/*
+** Allocate an RbuState object and load the contents of the rbu_state 
+** table into it. Return a pointer to the new object. It is the 
+** responsibility of the caller to eventually free the object using
+** sqlite3_free().
+**
+** If an error occurs, leave an error code and message in the rbu handle
+** and return NULL.
+*/
+static RbuState *rbuLoadState(sqlite3rbu *p){
+  RbuState *pRet = 0;
+  sqlite3_stmt *pStmt = 0;
+  int rc;
+  int rc2;
+
+  pRet = (RbuState*)rbuMalloc(p, sizeof(RbuState));
+  if( pRet==0 ) return 0;
+
+  rc = prepareFreeAndCollectError(p->dbRbu, &pStmt, &p->zErrmsg, 
+      sqlite3_mprintf("SELECT k, v FROM %s.rbu_state", p->zStateDb)
+  );
+  while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){
+    switch( sqlite3_column_int(pStmt, 0) ){
+      case RBU_STATE_STAGE:
+        pRet->eStage = sqlite3_column_int(pStmt, 1);
+        if( pRet->eStage!=RBU_STAGE_OAL
+         && pRet->eStage!=RBU_STAGE_MOVE
+         && pRet->eStage!=RBU_STAGE_CKPT
+        ){
+          p->rc = SQLITE_CORRUPT;
+        }
+        break;
+
+      case RBU_STATE_TBL:
+        pRet->zTbl = rbuStrndup((char*)sqlite3_column_text(pStmt, 1), &rc);
+        break;
+
+      case RBU_STATE_IDX:
+        pRet->zIdx = rbuStrndup((char*)sqlite3_column_text(pStmt, 1), &rc);
+        break;
+
+      case RBU_STATE_ROW:
+        pRet->nRow = sqlite3_column_int(pStmt, 1);
+        break;
+
+      case RBU_STATE_PROGRESS:
+        pRet->nProgress = sqlite3_column_int64(pStmt, 1);
+        break;
+
+      case RBU_STATE_CKPT:
+        pRet->iWalCksum = sqlite3_column_int64(pStmt, 1);
+        break;
+
+      case RBU_STATE_COOKIE:
+        pRet->iCookie = (u32)sqlite3_column_int64(pStmt, 1);
+        break;
+
+      case RBU_STATE_OALSZ:
+        pRet->iOalSz = (u32)sqlite3_column_int64(pStmt, 1);
+        break;
+
+      default:
+        rc = SQLITE_CORRUPT;
+        break;
+    }
+  }
+  rc2 = sqlite3_finalize(pStmt);
+  if( rc==SQLITE_OK ) rc = rc2;
+
+  p->rc = rc;
+  return pRet;
+}
+
+/*
+** Compare strings z1 and z2, returning 0 if they are identical, or non-zero
+** otherwise. Either or both argument may be NULL. Two NULL values are
+** considered equal, and NULL is considered distinct from all other values.
+*/
+static int rbuStrCompare(const char *z1, const char *z2){
+  if( z1==0 && z2==0 ) return 0;
+  if( z1==0 || z2==0 ) return 1;
+  return (sqlite3_stricmp(z1, z2)!=0);
+}
+
+/*
+** This function is called as part of sqlite3rbu_open() when initializing
+** an rbu handle in OAL stage. If the rbu update has not started (i.e.
+** the rbu_state table was empty) it is a no-op. Otherwise, it arranges
+** things so that the next call to sqlite3rbu_step() continues on from
+** where the previous rbu handle left off.
+**
+** If an error occurs, an error code and error message are left in the
+** rbu handle passed as the first argument.
+*/
+static void rbuSetupOal(sqlite3rbu *p, RbuState *pState){
+  assert( p->rc==SQLITE_OK );
+  if( pState->zTbl ){
+    RbuObjIter *pIter = &p->objiter;
+    int rc = SQLITE_OK;
+
+    while( rc==SQLITE_OK && pIter->zTbl && (pIter->bCleanup 
+       || rbuStrCompare(pIter->zIdx, pState->zIdx)
+       || rbuStrCompare(pIter->zTbl, pState->zTbl) 
+    )){
+      rc = rbuObjIterNext(p, pIter);
+    }
+
+    if( rc==SQLITE_OK && !pIter->zTbl ){
+      rc = SQLITE_ERROR;
+      p->zErrmsg = sqlite3_mprintf("rbu_state mismatch error");
+    }
+
+    if( rc==SQLITE_OK ){
+      p->nStep = pState->nRow;
+      rc = rbuObjIterPrepareAll(p, &p->objiter, p->nStep);
+    }
+
+    p->rc = rc;
+  }
+}
+
+/*
+** If there is a "*-oal" file in the file-system corresponding to the
+** target database in the file-system, delete it. If an error occurs,
+** leave an error code and error message in the rbu handle.
+*/
+static void rbuDeleteOalFile(sqlite3rbu *p){
+  char *zOal = rbuMPrintf(p, "%s-oal", p->zTarget);
+  if( zOal ){
+    sqlite3_vfs *pVfs = sqlite3_vfs_find(0);
+    assert( pVfs && p->rc==SQLITE_OK && p->zErrmsg==0 );
+    pVfs->xDelete(pVfs, zOal, 0);
+    sqlite3_free(zOal);
+  }
+}
+
+/*
+** Allocate a private rbu VFS for the rbu handle passed as the only
+** argument. This VFS will be used unless the call to sqlite3rbu_open()
+** specified a URI with a vfs=? option in place of a target database
+** file name.
+*/
+static void rbuCreateVfs(sqlite3rbu *p){
+  int rnd;
+  char zRnd[64];
+
+  assert( p->rc==SQLITE_OK );
+  sqlite3_randomness(sizeof(int), (void*)&rnd);
+  sqlite3_snprintf(sizeof(zRnd), zRnd, "rbu_vfs_%d", rnd);
+  p->rc = sqlite3rbu_create_vfs(zRnd, 0);
+  if( p->rc==SQLITE_OK ){
+    sqlite3_vfs *pVfs = sqlite3_vfs_find(zRnd);
+    assert( pVfs );
+    p->zVfsName = pVfs->zName;
+  }
+}
+
+/*
+** Destroy the private VFS created for the rbu handle passed as the only
+** argument by an earlier call to rbuCreateVfs().
+*/
+static void rbuDeleteVfs(sqlite3rbu *p){
+  if( p->zVfsName ){
+    sqlite3rbu_destroy_vfs(p->zVfsName);
+    p->zVfsName = 0;
+  }
+}
+
+/*
+** Open and return a new RBU handle. 
+*/
+SQLITE_API sqlite3rbu *SQLITE_STDCALL sqlite3rbu_open(
+  const char *zTarget, 
+  const char *zRbu,
+  const char *zState
+){
+  sqlite3rbu *p;
+  size_t nTarget = strlen(zTarget);
+  size_t nRbu = strlen(zRbu);
+  size_t nState = zState ? strlen(zState) : 0;
+  size_t nByte = sizeof(sqlite3rbu) + nTarget+1 + nRbu+1+ nState+1;
+
+  p = (sqlite3rbu*)sqlite3_malloc64(nByte);
+  if( p ){
+    RbuState *pState = 0;
+
+    /* Create the custom VFS. */
+    memset(p, 0, sizeof(sqlite3rbu));
+    rbuCreateVfs(p);
+
+    /* Open the target database */
+    if( p->rc==SQLITE_OK ){
+      p->zTarget = (char*)&p[1];
+      memcpy(p->zTarget, zTarget, nTarget+1);
+      p->zRbu = &p->zTarget[nTarget+1];
+      memcpy(p->zRbu, zRbu, nRbu+1);
+      if( zState ){
+        p->zState = &p->zRbu[nRbu+1];
+        memcpy(p->zState, zState, nState+1);
+      }
+      rbuOpenDatabase(p);
+    }
+
+    /* If it has not already been created, create the rbu_state table */
+    rbuMPrintfExec(p, p->dbRbu, RBU_CREATE_STATE, p->zStateDb);
+
+    if( p->rc==SQLITE_OK ){
+      pState = rbuLoadState(p);
+      assert( pState || p->rc!=SQLITE_OK );
+      if( p->rc==SQLITE_OK ){
+
+        if( pState->eStage==0 ){ 
+          rbuDeleteOalFile(p);
+          p->eStage = RBU_STAGE_OAL;
+        }else{
+          p->eStage = pState->eStage;
+        }
+        p->nProgress = pState->nProgress;
+        p->iOalSz = pState->iOalSz;
+      }
+    }
+    assert( p->rc!=SQLITE_OK || p->eStage!=0 );
+
+    if( p->rc==SQLITE_OK && p->pTargetFd->pWalFd ){
+      if( p->eStage==RBU_STAGE_OAL ){
+        p->rc = SQLITE_ERROR;
+        p->zErrmsg = sqlite3_mprintf("cannot update wal mode database");
+      }else if( p->eStage==RBU_STAGE_MOVE ){
+        p->eStage = RBU_STAGE_CKPT;
+        p->nStep = 0;
+      }
+    }
+
+    if( p->rc==SQLITE_OK
+     && (p->eStage==RBU_STAGE_OAL || p->eStage==RBU_STAGE_MOVE)
+     && pState->eStage!=0 && p->pTargetFd->iCookie!=pState->iCookie
+    ){   
+      /* At this point (pTargetFd->iCookie) contains the value of the
+      ** change-counter cookie (the thing that gets incremented when a 
+      ** transaction is committed in rollback mode) currently stored on 
+      ** page 1 of the database file. */
+      p->rc = SQLITE_BUSY;
+      p->zErrmsg = sqlite3_mprintf("database modified during rbu update");
+    }
+
+    if( p->rc==SQLITE_OK ){
+      if( p->eStage==RBU_STAGE_OAL ){
+        sqlite3 *db = p->dbMain;
+
+        /* Open transactions both databases. The *-oal file is opened or
+        ** created at this point. */
+        p->rc = sqlite3_exec(db, "BEGIN IMMEDIATE", 0, 0, &p->zErrmsg);
+        if( p->rc==SQLITE_OK ){
+          p->rc = sqlite3_exec(p->dbRbu, "BEGIN IMMEDIATE", 0, 0, &p->zErrmsg);
+        }
+
+        /* Check if the main database is a zipvfs db. If it is, set the upper
+        ** level pager to use "journal_mode=off". This prevents it from 
+        ** generating a large journal using a temp file.  */
+        if( p->rc==SQLITE_OK ){
+          int frc = sqlite3_file_control(db, "main", SQLITE_FCNTL_ZIPVFS, 0);
+          if( frc==SQLITE_OK ){
+            p->rc = sqlite3_exec(db, "PRAGMA journal_mode=off",0,0,&p->zErrmsg);
+          }
+        }
+
+        /* Point the object iterator at the first object */
+        if( p->rc==SQLITE_OK ){
+          p->rc = rbuObjIterFirst(p, &p->objiter);
+        }
+
+        /* If the RBU database contains no data_xxx tables, declare the RBU
+        ** update finished.  */
+        if( p->rc==SQLITE_OK && p->objiter.zTbl==0 ){
+          p->rc = SQLITE_DONE;
+        }
+
+        if( p->rc==SQLITE_OK ){
+          rbuSetupOal(p, pState);
+        }
+
+      }else if( p->eStage==RBU_STAGE_MOVE ){
+        /* no-op */
+      }else if( p->eStage==RBU_STAGE_CKPT ){
+        rbuSetupCheckpoint(p, pState);
+      }else if( p->eStage==RBU_STAGE_DONE ){
+        p->rc = SQLITE_DONE;
+      }else{
+        p->rc = SQLITE_CORRUPT;
+      }
+    }
+
+    rbuFreeState(pState);
+  }
+
+  return p;
+}
+
+
+/*
+** Return the database handle used by pRbu.
+*/
+SQLITE_API sqlite3 *SQLITE_STDCALL sqlite3rbu_db(sqlite3rbu *pRbu, int bRbu){
+  sqlite3 *db = 0;
+  if( pRbu ){
+    db = (bRbu ? pRbu->dbRbu : pRbu->dbMain);
+  }
+  return db;
+}
+
+
+/*
+** If the error code currently stored in the RBU handle is SQLITE_CONSTRAINT,
+** then edit any error message string so as to remove all occurrences of
+** the pattern "rbu_imp_[0-9]*".
+*/
+static void rbuEditErrmsg(sqlite3rbu *p){
+  if( p->rc==SQLITE_CONSTRAINT && p->zErrmsg ){
+    int i;
+    size_t nErrmsg = strlen(p->zErrmsg);
+    for(i=0; i<(nErrmsg-8); i++){
+      if( memcmp(&p->zErrmsg[i], "rbu_imp_", 8)==0 ){
+        int nDel = 8;
+        while( p->zErrmsg[i+nDel]>='0' && p->zErrmsg[i+nDel]<='9' ) nDel++;
+        memmove(&p->zErrmsg[i], &p->zErrmsg[i+nDel], nErrmsg + 1 - i - nDel);
+        nErrmsg -= nDel;
+      }
+    }
+  }
+}
+
+/*
+** Close the RBU handle.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_close(sqlite3rbu *p, char **pzErrmsg){
+  int rc;
+  if( p ){
+
+    /* Commit the transaction to the *-oal file. */
+    if( p->rc==SQLITE_OK && p->eStage==RBU_STAGE_OAL ){
+      p->rc = sqlite3_exec(p->dbMain, "COMMIT", 0, 0, &p->zErrmsg);
+    }
+
+    rbuSaveState(p, p->eStage);
+
+    if( p->rc==SQLITE_OK && p->eStage==RBU_STAGE_OAL ){
+      p->rc = sqlite3_exec(p->dbRbu, "COMMIT", 0, 0, &p->zErrmsg);
+    }
+
+    /* Close any open statement handles. */
+    rbuObjIterFinalize(&p->objiter);
+
+    /* Close the open database handle and VFS object. */
+    sqlite3_close(p->dbMain);
+    sqlite3_close(p->dbRbu);
+    rbuDeleteVfs(p);
+    sqlite3_free(p->aBuf);
+    sqlite3_free(p->aFrame);
+
+    rbuEditErrmsg(p);
+    rc = p->rc;
+    *pzErrmsg = p->zErrmsg;
+    sqlite3_free(p);
+  }else{
+    rc = SQLITE_NOMEM;
+    *pzErrmsg = 0;
+  }
+  return rc;
+}
+
+/*
+** Return the total number of key-value operations (inserts, deletes or 
+** updates) that have been performed on the target database since the
+** current RBU update was started.
+*/
+SQLITE_API sqlite3_int64 SQLITE_STDCALL sqlite3rbu_progress(sqlite3rbu *pRbu){
+  return pRbu->nProgress;
+}
+
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_savestate(sqlite3rbu *p){
+  int rc = p->rc;
+  
+  if( rc==SQLITE_DONE ) return SQLITE_OK;
+
+  assert( p->eStage>=RBU_STAGE_OAL && p->eStage<=RBU_STAGE_DONE );
+  if( p->eStage==RBU_STAGE_OAL ){
+    assert( rc!=SQLITE_DONE );
+    if( rc==SQLITE_OK ) rc = sqlite3_exec(p->dbMain, "COMMIT", 0, 0, 0);
+  }
+
+  p->rc = rc;
+  rbuSaveState(p, p->eStage);
+  rc = p->rc;
+
+  if( p->eStage==RBU_STAGE_OAL ){
+    assert( rc!=SQLITE_DONE );
+    if( rc==SQLITE_OK ) rc = sqlite3_exec(p->dbRbu, "COMMIT", 0, 0, 0);
+    if( rc==SQLITE_OK ) rc = sqlite3_exec(p->dbRbu, "BEGIN IMMEDIATE", 0, 0, 0);
+    if( rc==SQLITE_OK ) rc = sqlite3_exec(p->dbMain, "BEGIN IMMEDIATE", 0, 0,0);
+  }
+
+  p->rc = rc;
+  return rc;
+}
+
+/**************************************************************************
+** Beginning of RBU VFS shim methods. The VFS shim modifies the behaviour
+** of a standard VFS in the following ways:
+**
+** 1. Whenever the first page of a main database file is read or 
+**    written, the value of the change-counter cookie is stored in
+**    rbu_file.iCookie. Similarly, the value of the "write-version"
+**    database header field is stored in rbu_file.iWriteVer. This ensures
+**    that the values are always trustworthy within an open transaction.
+**
+** 2. Whenever an SQLITE_OPEN_WAL file is opened, the (rbu_file.pWalFd)
+**    member variable of the associated database file descriptor is set
+**    to point to the new file. A mutex protected linked list of all main 
+**    db fds opened using a particular RBU VFS is maintained at 
+**    rbu_vfs.pMain to facilitate this.
+**
+** 3. Using a new file-control "SQLITE_FCNTL_RBU", a main db rbu_file 
+**    object can be marked as the target database of an RBU update. This
+**    turns on the following extra special behaviour:
+**
+** 3a. If xAccess() is called to check if there exists a *-wal file 
+**     associated with an RBU target database currently in RBU_STAGE_OAL
+**     stage (preparing the *-oal file), the following special handling
+**     applies:
+**
+**      * if the *-wal file does exist, return SQLITE_CANTOPEN. An RBU
+**        target database may not be in wal mode already.
+**
+**      * if the *-wal file does not exist, set the output parameter to
+**        non-zero (to tell SQLite that it does exist) anyway.
+**
+**     Then, when xOpen() is called to open the *-wal file associated with
+**     the RBU target in RBU_STAGE_OAL stage, instead of opening the *-wal
+**     file, the rbu vfs opens the corresponding *-oal file instead. 
+**
+** 3b. The *-shm pages returned by xShmMap() for a target db file in
+**     RBU_STAGE_OAL mode are actually stored in heap memory. This is to
+**     avoid creating a *-shm file on disk. Additionally, xShmLock() calls
+**     are no-ops on target database files in RBU_STAGE_OAL mode. This is
+**     because assert() statements in some VFS implementations fail if 
+**     xShmLock() is called before xShmMap().
+**
+** 3c. If an EXCLUSIVE lock is attempted on a target database file in any
+**     mode except RBU_STAGE_DONE (all work completed and checkpointed), it 
+**     fails with an SQLITE_BUSY error. This is to stop RBU connections
+**     from automatically checkpointing a *-wal (or *-oal) file from within
+**     sqlite3_close().
+**
+** 3d. In RBU_STAGE_CAPTURE mode, all xRead() calls on the wal file, and
+**     all xWrite() calls on the target database file perform no IO. 
+**     Instead the frame and page numbers that would be read and written
+**     are recorded. Additionally, successful attempts to obtain exclusive
+**     xShmLock() WRITER, CHECKPOINTER and READ0 locks on the target 
+**     database file are recorded. xShmLock() calls to unlock the same
+**     locks are no-ops (so that once obtained, these locks are never
+**     relinquished). Finally, calls to xSync() on the target database
+**     file fail with SQLITE_INTERNAL errors.
+*/
+
+static void rbuUnlockShm(rbu_file *p){
+  if( p->pRbu ){
+    int (*xShmLock)(sqlite3_file*,int,int,int) = p->pReal->pMethods->xShmLock;
+    int i;
+    for(i=0; i<SQLITE_SHM_NLOCK;i++){
+      if( (1<<i) & p->pRbu->mLock ){
+        xShmLock(p->pReal, i, 1, SQLITE_SHM_UNLOCK|SQLITE_SHM_EXCLUSIVE);
+      }
+    }
+    p->pRbu->mLock = 0;
+  }
+}
+
+/*
+** Close an rbu file.
+*/
+static int rbuVfsClose(sqlite3_file *pFile){
+  rbu_file *p = (rbu_file*)pFile;
+  int rc;
+  int i;
+
+  /* Free the contents of the apShm[] array. And the array itself. */
+  for(i=0; i<p->nShm; i++){
+    sqlite3_free(p->apShm[i]);
+  }
+  sqlite3_free(p->apShm);
+  p->apShm = 0;
+  sqlite3_free(p->zDel);
+
+  if( p->openFlags & SQLITE_OPEN_MAIN_DB ){
+    rbu_file **pp;
+    sqlite3_mutex_enter(p->pRbuVfs->mutex);
+    for(pp=&p->pRbuVfs->pMain; *pp!=p; pp=&((*pp)->pMainNext));
+    *pp = p->pMainNext;
+    sqlite3_mutex_leave(p->pRbuVfs->mutex);
+    rbuUnlockShm(p);
+    p->pReal->pMethods->xShmUnmap(p->pReal, 0);
+  }
+
+  /* Close the underlying file handle */
+  rc = p->pReal->pMethods->xClose(p->pReal);
+  return rc;
+}
+
+
+/*
+** Read and return an unsigned 32-bit big-endian integer from the buffer 
+** passed as the only argument.
+*/
+static u32 rbuGetU32(u8 *aBuf){
+  return ((u32)aBuf[0] << 24)
+       + ((u32)aBuf[1] << 16)
+       + ((u32)aBuf[2] <<  8)
+       + ((u32)aBuf[3]);
+}
+
+/*
+** Read data from an rbuVfs-file.
+*/
+static int rbuVfsRead(
+  sqlite3_file *pFile, 
+  void *zBuf, 
+  int iAmt, 
+  sqlite_int64 iOfst
+){
+  rbu_file *p = (rbu_file*)pFile;
+  sqlite3rbu *pRbu = p->pRbu;
+  int rc;
+
+  if( pRbu && pRbu->eStage==RBU_STAGE_CAPTURE ){
+    assert( p->openFlags & SQLITE_OPEN_WAL );
+    rc = rbuCaptureWalRead(p->pRbu, iOfst, iAmt);
+  }else{
+    if( pRbu && pRbu->eStage==RBU_STAGE_OAL 
+     && (p->openFlags & SQLITE_OPEN_WAL) 
+     && iOfst>=pRbu->iOalSz 
+    ){
+      rc = SQLITE_OK;
+      memset(zBuf, 0, iAmt);
+    }else{
+      rc = p->pReal->pMethods->xRead(p->pReal, zBuf, iAmt, iOfst);
+    }
+    if( rc==SQLITE_OK && iOfst==0 && (p->openFlags & SQLITE_OPEN_MAIN_DB) ){
+      /* These look like magic numbers. But they are stable, as they are part
+       ** of the definition of the SQLite file format, which may not change. */
+      u8 *pBuf = (u8*)zBuf;
+      p->iCookie = rbuGetU32(&pBuf[24]);
+      p->iWriteVer = pBuf[19];
+    }
+  }
+  return rc;
+}
+
+/*
+** Write data to an rbuVfs-file.
+*/
+static int rbuVfsWrite(
+  sqlite3_file *pFile, 
+  const void *zBuf, 
+  int iAmt, 
+  sqlite_int64 iOfst
+){
+  rbu_file *p = (rbu_file*)pFile;
+  sqlite3rbu *pRbu = p->pRbu;
+  int rc;
+
+  if( pRbu && pRbu->eStage==RBU_STAGE_CAPTURE ){
+    assert( p->openFlags & SQLITE_OPEN_MAIN_DB );
+    rc = rbuCaptureDbWrite(p->pRbu, iOfst);
+  }else{
+    if( pRbu && pRbu->eStage==RBU_STAGE_OAL 
+     && (p->openFlags & SQLITE_OPEN_WAL) 
+     && iOfst>=pRbu->iOalSz
+    ){
+      pRbu->iOalSz = iAmt + iOfst;
+    }
+    rc = p->pReal->pMethods->xWrite(p->pReal, zBuf, iAmt, iOfst);
+    if( rc==SQLITE_OK && iOfst==0 && (p->openFlags & SQLITE_OPEN_MAIN_DB) ){
+      /* These look like magic numbers. But they are stable, as they are part
+      ** of the definition of the SQLite file format, which may not change. */
+      u8 *pBuf = (u8*)zBuf;
+      p->iCookie = rbuGetU32(&pBuf[24]);
+      p->iWriteVer = pBuf[19];
+    }
+  }
+  return rc;
+}
+
+/*
+** Truncate an rbuVfs-file.
+*/
+static int rbuVfsTruncate(sqlite3_file *pFile, sqlite_int64 size){
+  rbu_file *p = (rbu_file*)pFile;
+  return p->pReal->pMethods->xTruncate(p->pReal, size);
+}
+
+/*
+** Sync an rbuVfs-file.
+*/
+static int rbuVfsSync(sqlite3_file *pFile, int flags){
+  rbu_file *p = (rbu_file *)pFile;
+  if( p->pRbu && p->pRbu->eStage==RBU_STAGE_CAPTURE ){
+    if( p->openFlags & SQLITE_OPEN_MAIN_DB ){
+      return SQLITE_INTERNAL;
+    }
+    return SQLITE_OK;
+  }
+  return p->pReal->pMethods->xSync(p->pReal, flags);
+}
+
+/*
+** Return the current file-size of an rbuVfs-file.
+*/
+static int rbuVfsFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){
+  rbu_file *p = (rbu_file *)pFile;
+  return p->pReal->pMethods->xFileSize(p->pReal, pSize);
+}
+
+/*
+** Lock an rbuVfs-file.
+*/
+static int rbuVfsLock(sqlite3_file *pFile, int eLock){
+  rbu_file *p = (rbu_file*)pFile;
+  sqlite3rbu *pRbu = p->pRbu;
+  int rc = SQLITE_OK;
+
+  assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) );
+  if( pRbu && eLock==SQLITE_LOCK_EXCLUSIVE && pRbu->eStage!=RBU_STAGE_DONE ){
+    /* Do not allow EXCLUSIVE locks. Preventing SQLite from taking this 
+    ** prevents it from checkpointing the database from sqlite3_close(). */
+    rc = SQLITE_BUSY;
+  }else{
+    rc = p->pReal->pMethods->xLock(p->pReal, eLock);
+  }
+
+  return rc;
+}
+
+/*
+** Unlock an rbuVfs-file.
+*/
+static int rbuVfsUnlock(sqlite3_file *pFile, int eLock){
+  rbu_file *p = (rbu_file *)pFile;
+  return p->pReal->pMethods->xUnlock(p->pReal, eLock);
+}
+
+/*
+** Check if another file-handle holds a RESERVED lock on an rbuVfs-file.
+*/
+static int rbuVfsCheckReservedLock(sqlite3_file *pFile, int *pResOut){
+  rbu_file *p = (rbu_file *)pFile;
+  return p->pReal->pMethods->xCheckReservedLock(p->pReal, pResOut);
+}
+
+/*
+** File control method. For custom operations on an rbuVfs-file.
+*/
+static int rbuVfsFileControl(sqlite3_file *pFile, int op, void *pArg){
+  rbu_file *p = (rbu_file *)pFile;
+  int (*xControl)(sqlite3_file*,int,void*) = p->pReal->pMethods->xFileControl;
+  int rc;
+
+  assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB)
+       || p->openFlags & (SQLITE_OPEN_TRANSIENT_DB|SQLITE_OPEN_TEMP_JOURNAL)
+  );
+  if( op==SQLITE_FCNTL_RBU ){
+    sqlite3rbu *pRbu = (sqlite3rbu*)pArg;
+
+    /* First try to find another RBU vfs lower down in the vfs stack. If
+    ** one is found, this vfs will operate in pass-through mode. The lower
+    ** level vfs will do the special RBU handling.  */
+    rc = xControl(p->pReal, op, pArg);
+
+    if( rc==SQLITE_NOTFOUND ){
+      /* Now search for a zipvfs instance lower down in the VFS stack. If
+      ** one is found, this is an error.  */
+      void *dummy = 0;
+      rc = xControl(p->pReal, SQLITE_FCNTL_ZIPVFS, &dummy);
+      if( rc==SQLITE_OK ){
+        rc = SQLITE_ERROR;
+        pRbu->zErrmsg = sqlite3_mprintf("rbu/zipvfs setup error");
+      }else if( rc==SQLITE_NOTFOUND ){
+        pRbu->pTargetFd = p;
+        p->pRbu = pRbu;
+        if( p->pWalFd ) p->pWalFd->pRbu = pRbu;
+        rc = SQLITE_OK;
+      }
+    }
+    return rc;
+  }
+
+  rc = xControl(p->pReal, op, pArg);
+  if( rc==SQLITE_OK && op==SQLITE_FCNTL_VFSNAME ){
+    rbu_vfs *pRbuVfs = p->pRbuVfs;
+    char *zIn = *(char**)pArg;
+    char *zOut = sqlite3_mprintf("rbu(%s)/%z", pRbuVfs->base.zName, zIn);
+    *(char**)pArg = zOut;
+    if( zOut==0 ) rc = SQLITE_NOMEM;
+  }
+
+  return rc;
+}
+
+/*
+** Return the sector-size in bytes for an rbuVfs-file.
+*/
+static int rbuVfsSectorSize(sqlite3_file *pFile){
+  rbu_file *p = (rbu_file *)pFile;
+  return p->pReal->pMethods->xSectorSize(p->pReal);
+}
+
+/*
+** Return the device characteristic flags supported by an rbuVfs-file.
+*/
+static int rbuVfsDeviceCharacteristics(sqlite3_file *pFile){
+  rbu_file *p = (rbu_file *)pFile;
+  return p->pReal->pMethods->xDeviceCharacteristics(p->pReal);
+}
+
+/*
+** Take or release a shared-memory lock.
+*/
+static int rbuVfsShmLock(sqlite3_file *pFile, int ofst, int n, int flags){
+  rbu_file *p = (rbu_file*)pFile;
+  sqlite3rbu *pRbu = p->pRbu;
+  int rc = SQLITE_OK;
+
+#ifdef SQLITE_AMALGAMATION
+    assert( WAL_CKPT_LOCK==1 );
+#endif
+
+  assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) );
+  if( pRbu && (pRbu->eStage==RBU_STAGE_OAL || pRbu->eStage==RBU_STAGE_MOVE) ){
+    /* Magic number 1 is the WAL_CKPT_LOCK lock. Preventing SQLite from
+    ** taking this lock also prevents any checkpoints from occurring. 
+    ** todo: really, it's not clear why this might occur, as 
+    ** wal_autocheckpoint ought to be turned off.  */
+    if( ofst==WAL_LOCK_CKPT && n==1 ) rc = SQLITE_BUSY;
+  }else{
+    int bCapture = 0;
+    if( n==1 && (flags & SQLITE_SHM_EXCLUSIVE)
+     && pRbu && pRbu->eStage==RBU_STAGE_CAPTURE
+     && (ofst==WAL_LOCK_WRITE || ofst==WAL_LOCK_CKPT || ofst==WAL_LOCK_READ0)
+    ){
+      bCapture = 1;
+    }
+
+    if( bCapture==0 || 0==(flags & SQLITE_SHM_UNLOCK) ){
+      rc = p->pReal->pMethods->xShmLock(p->pReal, ofst, n, flags);
+      if( bCapture && rc==SQLITE_OK ){
+        pRbu->mLock |= (1 << ofst);
+      }
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Obtain a pointer to a mapping of a single 32KiB page of the *-shm file.
+*/
+static int rbuVfsShmMap(
+  sqlite3_file *pFile, 
+  int iRegion, 
+  int szRegion, 
+  int isWrite, 
+  void volatile **pp
+){
+  rbu_file *p = (rbu_file*)pFile;
+  int rc = SQLITE_OK;
+  int eStage = (p->pRbu ? p->pRbu->eStage : 0);
+
+  /* If not in RBU_STAGE_OAL, allow this call to pass through. Or, if this
+  ** rbu is in the RBU_STAGE_OAL state, use heap memory for *-shm space 
+  ** instead of a file on disk.  */
+  assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) );
+  if( eStage==RBU_STAGE_OAL || eStage==RBU_STAGE_MOVE ){
+    if( iRegion<=p->nShm ){
+      int nByte = (iRegion+1) * sizeof(char*);
+      char **apNew = (char**)sqlite3_realloc64(p->apShm, nByte);
+      if( apNew==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        memset(&apNew[p->nShm], 0, sizeof(char*) * (1 + iRegion - p->nShm));
+        p->apShm = apNew;
+        p->nShm = iRegion+1;
+      }
+    }
+
+    if( rc==SQLITE_OK && p->apShm[iRegion]==0 ){
+      char *pNew = (char*)sqlite3_malloc64(szRegion);
+      if( pNew==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        memset(pNew, 0, szRegion);
+        p->apShm[iRegion] = pNew;
+      }
+    }
+
+    if( rc==SQLITE_OK ){
+      *pp = p->apShm[iRegion];
+    }else{
+      *pp = 0;
+    }
+  }else{
+    assert( p->apShm==0 );
+    rc = p->pReal->pMethods->xShmMap(p->pReal, iRegion, szRegion, isWrite, pp);
+  }
+
+  return rc;
+}
+
+/*
+** Memory barrier.
+*/
+static void rbuVfsShmBarrier(sqlite3_file *pFile){
+  rbu_file *p = (rbu_file *)pFile;
+  p->pReal->pMethods->xShmBarrier(p->pReal);
+}
+
+/*
+** The xShmUnmap method.
+*/
+static int rbuVfsShmUnmap(sqlite3_file *pFile, int delFlag){
+  rbu_file *p = (rbu_file*)pFile;
+  int rc = SQLITE_OK;
+  int eStage = (p->pRbu ? p->pRbu->eStage : 0);
+
+  assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) );
+  if( eStage==RBU_STAGE_OAL || eStage==RBU_STAGE_MOVE ){
+    /* no-op */
+  }else{
+    /* Release the checkpointer and writer locks */
+    rbuUnlockShm(p);
+    rc = p->pReal->pMethods->xShmUnmap(p->pReal, delFlag);
+  }
+  return rc;
+}
+
+/*
+** Given that zWal points to a buffer containing a wal file name passed to 
+** either the xOpen() or xAccess() VFS method, return a pointer to the
+** file-handle opened by the same database connection on the corresponding
+** database file.
+*/
+static rbu_file *rbuFindMaindb(rbu_vfs *pRbuVfs, const char *zWal){
+  rbu_file *pDb;
+  sqlite3_mutex_enter(pRbuVfs->mutex);
+  for(pDb=pRbuVfs->pMain; pDb && pDb->zWal!=zWal; pDb=pDb->pMainNext);
+  sqlite3_mutex_leave(pRbuVfs->mutex);
+  return pDb;
+}
+
+/*
+** Open an rbu file handle.
+*/
+static int rbuVfsOpen(
+  sqlite3_vfs *pVfs,
+  const char *zName,
+  sqlite3_file *pFile,
+  int flags,
+  int *pOutFlags
+){
+  static sqlite3_io_methods rbuvfs_io_methods = {
+    2,                            /* iVersion */
+    rbuVfsClose,                  /* xClose */
+    rbuVfsRead,                   /* xRead */
+    rbuVfsWrite,                  /* xWrite */
+    rbuVfsTruncate,               /* xTruncate */
+    rbuVfsSync,                   /* xSync */
+    rbuVfsFileSize,               /* xFileSize */
+    rbuVfsLock,                   /* xLock */
+    rbuVfsUnlock,                 /* xUnlock */
+    rbuVfsCheckReservedLock,      /* xCheckReservedLock */
+    rbuVfsFileControl,            /* xFileControl */
+    rbuVfsSectorSize,             /* xSectorSize */
+    rbuVfsDeviceCharacteristics,  /* xDeviceCharacteristics */
+    rbuVfsShmMap,                 /* xShmMap */
+    rbuVfsShmLock,                /* xShmLock */
+    rbuVfsShmBarrier,             /* xShmBarrier */
+    rbuVfsShmUnmap,               /* xShmUnmap */
+    0, 0                          /* xFetch, xUnfetch */
+  };
+  rbu_vfs *pRbuVfs = (rbu_vfs*)pVfs;
+  sqlite3_vfs *pRealVfs = pRbuVfs->pRealVfs;
+  rbu_file *pFd = (rbu_file *)pFile;
+  int rc = SQLITE_OK;
+  const char *zOpen = zName;
+
+  memset(pFd, 0, sizeof(rbu_file));
+  pFd->pReal = (sqlite3_file*)&pFd[1];
+  pFd->pRbuVfs = pRbuVfs;
+  pFd->openFlags = flags;
+  if( zName ){
+    if( flags & SQLITE_OPEN_MAIN_DB ){
+      /* A main database has just been opened. The following block sets
+      ** (pFd->zWal) to point to a buffer owned by SQLite that contains
+      ** the name of the *-wal file this db connection will use. SQLite
+      ** happens to pass a pointer to this buffer when using xAccess()
+      ** or xOpen() to operate on the *-wal file.  */
+      int n = (int)strlen(zName);
+      const char *z = &zName[n];
+      if( flags & SQLITE_OPEN_URI ){
+        int odd = 0;
+        while( 1 ){
+          if( z[0]==0 ){
+            odd = 1 - odd;
+            if( odd && z[1]==0 ) break;
+          }
+          z++;
+        }
+        z += 2;
+      }else{
+        while( *z==0 ) z++;
+      }
+      z += (n + 8 + 1);
+      pFd->zWal = z;
+    }
+    else if( flags & SQLITE_OPEN_WAL ){
+      rbu_file *pDb = rbuFindMaindb(pRbuVfs, zName);
+      if( pDb ){
+        if( pDb->pRbu && pDb->pRbu->eStage==RBU_STAGE_OAL ){
+          /* This call is to open a *-wal file. Intead, open the *-oal. This
+          ** code ensures that the string passed to xOpen() is terminated by a
+          ** pair of '\0' bytes in case the VFS attempts to extract a URI 
+          ** parameter from it.  */
+          size_t nCopy = strlen(zName);
+          char *zCopy = sqlite3_malloc64(nCopy+2);
+          if( zCopy ){
+            memcpy(zCopy, zName, nCopy);
+            zCopy[nCopy-3] = 'o';
+            zCopy[nCopy] = '\0';
+            zCopy[nCopy+1] = '\0';
+            zOpen = (const char*)(pFd->zDel = zCopy);
+          }else{
+            rc = SQLITE_NOMEM;
+          }
+          pFd->pRbu = pDb->pRbu;
+        }
+        pDb->pWalFd = pFd;
+      }
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = pRealVfs->xOpen(pRealVfs, zOpen, pFd->pReal, flags, pOutFlags);
+  }
+  if( pFd->pReal->pMethods ){
+    /* The xOpen() operation has succeeded. Set the sqlite3_file.pMethods
+    ** pointer and, if the file is a main database file, link it into the
+    ** mutex protected linked list of all such files.  */
+    pFile->pMethods = &rbuvfs_io_methods;
+    if( flags & SQLITE_OPEN_MAIN_DB ){
+      sqlite3_mutex_enter(pRbuVfs->mutex);
+      pFd->pMainNext = pRbuVfs->pMain;
+      pRbuVfs->pMain = pFd;
+      sqlite3_mutex_leave(pRbuVfs->mutex);
+    }
+  }else{
+    sqlite3_free(pFd->zDel);
+  }
+
+  return rc;
+}
+
+/*
+** Delete the file located at zPath.
+*/
+static int rbuVfsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xDelete(pRealVfs, zPath, dirSync);
+}
+
+/*
+** Test for access permissions. Return true if the requested permission
+** is available, or false otherwise.
+*/
+static int rbuVfsAccess(
+  sqlite3_vfs *pVfs, 
+  const char *zPath, 
+  int flags, 
+  int *pResOut
+){
+  rbu_vfs *pRbuVfs = (rbu_vfs*)pVfs;
+  sqlite3_vfs *pRealVfs = pRbuVfs->pRealVfs;
+  int rc;
+
+  rc = pRealVfs->xAccess(pRealVfs, zPath, flags, pResOut);
+
+  /* If this call is to check if a *-wal file associated with an RBU target
+  ** database connection exists, and the RBU update is in RBU_STAGE_OAL,
+  ** the following special handling is activated:
+  **
+  **   a) if the *-wal file does exist, return SQLITE_CANTOPEN. This
+  **      ensures that the RBU extension never tries to update a database
+  **      in wal mode, even if the first page of the database file has
+  **      been damaged. 
+  **
+  **   b) if the *-wal file does not exist, claim that it does anyway,
+  **      causing SQLite to call xOpen() to open it. This call will also
+  **      be intercepted (see the rbuVfsOpen() function) and the *-oal
+  **      file opened instead.
+  */
+  if( rc==SQLITE_OK && flags==SQLITE_ACCESS_EXISTS ){
+    rbu_file *pDb = rbuFindMaindb(pRbuVfs, zPath);
+    if( pDb && pDb->pRbu && pDb->pRbu->eStage==RBU_STAGE_OAL ){
+      if( *pResOut ){
+        rc = SQLITE_CANTOPEN;
+      }else{
+        *pResOut = 1;
+      }
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Populate buffer zOut with the full canonical pathname corresponding
+** to the pathname in zPath. zOut is guaranteed to point to a buffer
+** of at least (DEVSYM_MAX_PATHNAME+1) bytes.
+*/
+static int rbuVfsFullPathname(
+  sqlite3_vfs *pVfs, 
+  const char *zPath, 
+  int nOut, 
+  char *zOut
+){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xFullPathname(pRealVfs, zPath, nOut, zOut);
+}
+
+#ifndef SQLITE_OMIT_LOAD_EXTENSION
+/*
+** Open the dynamic library located at zPath and return a handle.
+*/
+static void *rbuVfsDlOpen(sqlite3_vfs *pVfs, const char *zPath){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xDlOpen(pRealVfs, zPath);
+}
+
+/*
+** Populate the buffer zErrMsg (size nByte bytes) with a human readable
+** utf-8 string describing the most recent error encountered associated 
+** with dynamic libraries.
+*/
+static void rbuVfsDlError(sqlite3_vfs *pVfs, int nByte, char *zErrMsg){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  pRealVfs->xDlError(pRealVfs, nByte, zErrMsg);
+}
+
+/*
+** Return a pointer to the symbol zSymbol in the dynamic library pHandle.
+*/
+static void (*rbuVfsDlSym(
+  sqlite3_vfs *pVfs, 
+  void *pArg, 
+  const char *zSym
+))(void){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xDlSym(pRealVfs, pArg, zSym);
+}
+
+/*
+** Close the dynamic library handle pHandle.
+*/
+static void rbuVfsDlClose(sqlite3_vfs *pVfs, void *pHandle){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  pRealVfs->xDlClose(pRealVfs, pHandle);
+}
+#endif /* SQLITE_OMIT_LOAD_EXTENSION */
+
+/*
+** Populate the buffer pointed to by zBufOut with nByte bytes of 
+** random data.
+*/
+static int rbuVfsRandomness(sqlite3_vfs *pVfs, int nByte, char *zBufOut){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xRandomness(pRealVfs, nByte, zBufOut);
+}
+
+/*
+** Sleep for nMicro microseconds. Return the number of microseconds 
+** actually slept.
+*/
+static int rbuVfsSleep(sqlite3_vfs *pVfs, int nMicro){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xSleep(pRealVfs, nMicro);
+}
+
+/*
+** Return the current time as a Julian Day number in *pTimeOut.
+*/
+static int rbuVfsCurrentTime(sqlite3_vfs *pVfs, double *pTimeOut){
+  sqlite3_vfs *pRealVfs = ((rbu_vfs*)pVfs)->pRealVfs;
+  return pRealVfs->xCurrentTime(pRealVfs, pTimeOut);
+}
+
+/*
+** No-op.
+*/
+static int rbuVfsGetLastError(sqlite3_vfs *pVfs, int a, char *b){
+  return 0;
+}
+
+/*
+** Deregister and destroy an RBU vfs created by an earlier call to
+** sqlite3rbu_create_vfs().
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3rbu_destroy_vfs(const char *zName){
+  sqlite3_vfs *pVfs = sqlite3_vfs_find(zName);
+  if( pVfs && pVfs->xOpen==rbuVfsOpen ){
+    sqlite3_mutex_free(((rbu_vfs*)pVfs)->mutex);
+    sqlite3_vfs_unregister(pVfs);
+    sqlite3_free(pVfs);
+  }
+}
+
+/*
+** Create an RBU VFS named zName that accesses the underlying file-system
+** via existing VFS zParent. The new object is registered as a non-default
+** VFS with SQLite before returning.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3rbu_create_vfs(const char *zName, const char *zParent){
+
+  /* Template for VFS */
+  static sqlite3_vfs vfs_template = {
+    1,                            /* iVersion */
+    0,                            /* szOsFile */
+    0,                            /* mxPathname */
+    0,                            /* pNext */
+    0,                            /* zName */
+    0,                            /* pAppData */
+    rbuVfsOpen,                   /* xOpen */
+    rbuVfsDelete,                 /* xDelete */
+    rbuVfsAccess,                 /* xAccess */
+    rbuVfsFullPathname,           /* xFullPathname */
+
+#ifndef SQLITE_OMIT_LOAD_EXTENSION
+    rbuVfsDlOpen,                 /* xDlOpen */
+    rbuVfsDlError,                /* xDlError */
+    rbuVfsDlSym,                  /* xDlSym */
+    rbuVfsDlClose,                /* xDlClose */
+#else
+    0, 0, 0, 0,
+#endif
+
+    rbuVfsRandomness,             /* xRandomness */
+    rbuVfsSleep,                  /* xSleep */
+    rbuVfsCurrentTime,            /* xCurrentTime */
+    rbuVfsGetLastError,           /* xGetLastError */
+    0,                            /* xCurrentTimeInt64 (version 2) */
+    0, 0, 0                       /* Unimplemented version 3 methods */
+  };
+
+  rbu_vfs *pNew = 0;              /* Newly allocated VFS */
+  int rc = SQLITE_OK;
+  size_t nName;
+  size_t nByte;
+
+  nName = strlen(zName);
+  nByte = sizeof(rbu_vfs) + nName + 1;
+  pNew = (rbu_vfs*)sqlite3_malloc64(nByte);
+  if( pNew==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    sqlite3_vfs *pParent;           /* Parent VFS */
+    memset(pNew, 0, nByte);
+    pParent = sqlite3_vfs_find(zParent);
+    if( pParent==0 ){
+      rc = SQLITE_NOTFOUND;
+    }else{
+      char *zSpace;
+      memcpy(&pNew->base, &vfs_template, sizeof(sqlite3_vfs));
+      pNew->base.mxPathname = pParent->mxPathname;
+      pNew->base.szOsFile = sizeof(rbu_file) + pParent->szOsFile;
+      pNew->pRealVfs = pParent;
+      pNew->base.zName = (const char*)(zSpace = (char*)&pNew[1]);
+      memcpy(zSpace, zName, nName);
+
+      /* Allocate the mutex and register the new VFS (not as the default) */
+      pNew->mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_RECURSIVE);
+      if( pNew->mutex==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        rc = sqlite3_vfs_register(&pNew->base, 0);
+      }
+    }
+
+    if( rc!=SQLITE_OK ){
+      sqlite3_mutex_free(pNew->mutex);
+      sqlite3_free(pNew);
+    }
+  }
+
+  return rc;
+}
+
+
+/**************************************************************************/
+
+#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_RBU) */
+
+/************** End of sqlite3rbu.c ******************************************/
 /************** Begin file dbstat.c ******************************************/
 /*
 ** 2010 July 12
@@ -155241,8 +165014,12 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(
 ** information from an SQLite database in order to implement the
 ** "sqlite3_analyzer" utility.  See the ../tool/spaceanal.tcl script
 ** for an example implementation.
+**
+** Additional information is available on the "dbstat.html" page of the
+** official SQLite documentation.
 */
 
+/* #include "sqliteInt.h"   ** Requires access to internal data structures ** */
 #if (defined(SQLITE_ENABLE_DBSTAT_VTAB) || defined(SQLITE_TEST)) \
     && !defined(SQLITE_OMIT_VIRTUALTABLE)
 
@@ -155288,7 +165065,8 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(
   "  unused     INTEGER,          /* Bytes of unused space on this page */" \
   "  mx_payload INTEGER,          /* Largest payload size of all cells */"  \
   "  pgoffset   INTEGER,          /* Offset of page in file */"             \
-  "  pgsize     INTEGER           /* Size of the page */"                   \
+  "  pgsize     INTEGER,          /* Size of the page */"                   \
+  "  schema     TEXT HIDDEN       /* Database schema being analyzed */"     \
   ");"
 
 
@@ -155326,6 +165104,7 @@ struct StatCursor {
   sqlite3_vtab_cursor base;
   sqlite3_stmt *pStmt;            /* Iterates through set of root pages */
   int isEof;                      /* After pStmt has returned SQLITE_DONE */
+  int iDb;                        /* Schema used for this query */
 
   StatPage aPage[32];
   int iPage;                      /* Current entry in aPage[] */
@@ -155368,7 +165147,9 @@ static int statConnect(
   int iDb;
 
   if( argc>=4 ){
-    iDb = sqlite3FindDbName(db, argv[3]);
+    Token nm;
+    sqlite3TokenInit(&nm, (char*)argv[3]);
+    iDb = sqlite3FindDb(db, &nm);
     if( iDb<0 ){
       *pzErr = sqlite3_mprintf("no such database: %s", argv[3]);
       return SQLITE_ERROR;
@@ -155403,9 +165184,32 @@ static int statDisconnect(sqlite3_vtab *pVtab){
 
 /*
 ** There is no "best-index". This virtual table always does a linear
-** scan of the binary VFS log file.
+** scan.  However, a schema=? constraint should cause this table to
+** operate on a different database schema, so check for it.
+**
+** idxNum is normally 0, but will be 1 if a schema=? constraint exists.
 */
 static int statBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
+  int i;
+
+  pIdxInfo->estimatedCost = 1.0e6;  /* Initial cost estimate */
+
+  /* Look for a valid schema=? constraint.  If found, change the idxNum to
+  ** 1 and request the value of that constraint be sent to xFilter.  And
+  ** lower the cost estimate to encourage the constrained version to be
+  ** used.
+  */
+  for(i=0; i<pIdxInfo->nConstraint; i++){
+    if( pIdxInfo->aConstraint[i].usable==0 ) continue;
+    if( pIdxInfo->aConstraint[i].op!=SQLITE_INDEX_CONSTRAINT_EQ ) continue;
+    if( pIdxInfo->aConstraint[i].iColumn!=10 ) continue;
+    pIdxInfo->idxNum = 1;
+    pIdxInfo->estimatedCost = 1.0;
+    pIdxInfo->aConstraintUsage[i].argvIndex = 1;
+    pIdxInfo->aConstraintUsage[i].omit = 1;
+    break;
+  }
+
 
   /* Records are always returned in ascending order of (name, path). 
   ** If this will satisfy the client, set the orderByConsumed flag so that 
@@ -155425,7 +165229,6 @@ static int statBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
     pIdxInfo->orderByConsumed = 1;
   }
 
-  pIdxInfo->estimatedCost = 10.0;
   return SQLITE_OK;
 }
 
@@ -155435,36 +165238,18 @@ static int statBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
 static int statOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor){
   StatTable *pTab = (StatTable *)pVTab;
   StatCursor *pCsr;
-  int rc;
 
   pCsr = (StatCursor *)sqlite3_malloc64(sizeof(StatCursor));
   if( pCsr==0 ){
-    rc = SQLITE_NOMEM;
+    return SQLITE_NOMEM;
   }else{
-    char *zSql;
     memset(pCsr, 0, sizeof(StatCursor));
     pCsr->base.pVtab = pVTab;
-
-    zSql = sqlite3_mprintf(
-        "SELECT 'sqlite_master' AS name, 1 AS rootpage, 'table' AS type"
-        "  UNION ALL  "
-        "SELECT name, rootpage, type"
-        "  FROM \"%w\".sqlite_master WHERE rootpage!=0"
-        "  ORDER BY name", pTab->db->aDb[pTab->iDb].zName);
-    if( zSql==0 ){
-      rc = SQLITE_NOMEM;
-    }else{
-      rc = sqlite3_prepare_v2(pTab->db, zSql, -1, &pCsr->pStmt, 0);
-      sqlite3_free(zSql);
-    }
-    if( rc!=SQLITE_OK ){
-      sqlite3_free(pCsr);
-      pCsr = 0;
-    }
+    pCsr->iDb = pTab->iDb;
   }
 
   *ppCursor = (sqlite3_vtab_cursor *)pCsr;
-  return rc;
+  return SQLITE_OK;
 }
 
 static void statClearPage(StatPage *p){
@@ -155489,6 +165274,7 @@ static void statResetCsr(StatCursor *pCsr){
   pCsr->iPage = 0;
   sqlite3_free(pCsr->zPath);
   pCsr->zPath = 0;
+  pCsr->isEof = 0;
 }
 
 /*
@@ -155600,7 +165386,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){
             int rc;
             u32 iPrev = pCell->aOvfl[j-1];
             DbPage *pPg = 0;
-            rc = sqlite3PagerGet(sqlite3BtreePager(pBt), iPrev, &pPg);
+            rc = sqlite3PagerGet(sqlite3BtreePager(pBt), iPrev, &pPg, 0);
             if( rc!=SQLITE_OK ){
               assert( pPg==0 );
               return rc;
@@ -155651,7 +165437,7 @@ static int statNext(sqlite3_vtab_cursor *pCursor){
   char *z;
   StatCursor *pCsr = (StatCursor *)pCursor;
   StatTable *pTab = (StatTable *)pCursor->pVtab;
-  Btree *pBt = pTab->db->aDb[pTab->iDb].pBt;
+  Btree *pBt = pTab->db->aDb[pCsr->iDb].pBt;
   Pager *pPager = sqlite3BtreePager(pBt);
 
   sqlite3_free(pCsr->zPath);
@@ -155668,7 +165454,7 @@ statNextRestart:
         pCsr->isEof = 1;
         return sqlite3_reset(pCsr->pStmt);
       }
-      rc = sqlite3PagerGet(pPager, iRoot, &pCsr->aPage[0].pPg);
+      rc = sqlite3PagerGet(pPager, iRoot, &pCsr->aPage[0].pPg, 0);
       pCsr->aPage[0].iPgno = iRoot;
       pCsr->aPage[0].iCell = 0;
       pCsr->aPage[0].zPath = z = sqlite3_mprintf("/");
@@ -155728,7 +165514,7 @@ statNextRestart:
     }else{
       p[1].iPgno = p->aCell[p->iCell].iChildPg;
     }
-    rc = sqlite3PagerGet(pPager, p[1].iPgno, &p[1].pPg);
+    rc = sqlite3PagerGet(pPager, p[1].iPgno, &p[1].pPg, 0);
     p[1].iCell = 0;
     p[1].zPath = z = sqlite3_mprintf("%s%.3x/", p->zPath, p->iCell);
     p->iCell++;
@@ -155789,9 +165575,43 @@ static int statFilter(
   int argc, sqlite3_value **argv
 ){
   StatCursor *pCsr = (StatCursor *)pCursor;
+  StatTable *pTab = (StatTable*)(pCursor->pVtab);
+  char *zSql;
+  int rc = SQLITE_OK;
+  char *zMaster;
 
+  if( idxNum==1 ){
+    const char *zDbase = (const char*)sqlite3_value_text(argv[0]);
+    pCsr->iDb = sqlite3FindDbName(pTab->db, zDbase);
+    if( pCsr->iDb<0 ){
+      sqlite3_free(pCursor->pVtab->zErrMsg);
+      pCursor->pVtab->zErrMsg = sqlite3_mprintf("no such schema: %s", zDbase);
+      return pCursor->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
+    }
+  }else{
+    pCsr->iDb = pTab->iDb;
+  }
   statResetCsr(pCsr);
-  return statNext(pCursor);
+  sqlite3_finalize(pCsr->pStmt);
+  pCsr->pStmt = 0;
+  zMaster = pCsr->iDb==1 ? "sqlite_temp_master" : "sqlite_master";
+  zSql = sqlite3_mprintf(
+      "SELECT 'sqlite_master' AS name, 1 AS rootpage, 'table' AS type"
+      "  UNION ALL  "
+      "SELECT name, rootpage, type"
+      "  FROM \"%w\".%s WHERE rootpage!=0"
+      "  ORDER BY name", pTab->db->aDb[pCsr->iDb].zName, zMaster);
+  if( zSql==0 ){
+    return SQLITE_NOMEM;
+  }else{
+    rc = sqlite3_prepare_v2(pTab->db, zSql, -1, &pCsr->pStmt, 0);
+    sqlite3_free(zSql);
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = statNext(pCursor);
+  }
+  return rc;
 }
 
 static int statColumn(
@@ -155828,10 +165648,15 @@ static int statColumn(
     case 8:            /* pgoffset */
       sqlite3_result_int64(ctx, pCsr->iOffset);
       break;
-    default:           /* pgsize */
-      assert( i==9 );
+    case 9:            /* pgsize */
       sqlite3_result_int(ctx, pCsr->szPage);
       break;
+    default: {          /* schema */
+      sqlite3 *db = sqlite3_context_db_handle(ctx);
+      int iDb = pCsr->iDb;
+      sqlite3_result_text(ctx, db->aDb[iDb].zName, -1, SQLITE_STATIC);
+      break;
+    }
   }
   return SQLITE_OK;
 }
@@ -155845,7 +165670,7 @@ static int statRowid(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){
 /*
 ** Invoke this routine to register the "dbstat" virtual table module
 */
-SQLITE_API int SQLITE_STDCALL sqlite3_dbstat_register(sqlite3 *db){
+SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3 *db){
   static sqlite3_module dbstat_module = {
     0,                            /* iVersion */
     statConnect,                  /* xCreate */
@@ -155870,6 +165695,22510 @@ SQLITE_API int SQLITE_STDCALL sqlite3_dbstat_register(sqlite3 *db){
   };
   return sqlite3_create_module(db, "dbstat", &dbstat_module, 0);
 }
+#elif defined(SQLITE_ENABLE_DBSTAT_VTAB)
+SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3 *db){ return SQLITE_OK; }
 #endif /* SQLITE_ENABLE_DBSTAT_VTAB */
 
 /************** End of dbstat.c **********************************************/
+/************** Begin file json1.c *******************************************/
+/*
+** 2015-08-12
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This SQLite extension implements JSON functions.  The interface is
+** modeled after MySQL JSON functions:
+**
+**     https://dev.mysql.com/doc/refman/5.7/en/json.html
+**
+** For the time being, all JSON is stored as pure text.  (We might add
+** a JSONB type in the future which stores a binary encoding of JSON in
+** a BLOB, but there is no support for JSONB in the current implementation.
+** This implementation parses JSON text at 250 MB/s, so it is hard to see
+** how JSONB might improve on that.)
+*/
+#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_JSON1)
+#if !defined(_SQLITEINT_H_)
+/* #include "sqlite3ext.h" */
+#endif
+SQLITE_EXTENSION_INIT1
+/* #include <assert.h> */
+/* #include <string.h> */
+/* #include <stdlib.h> */
+/* #include <stdarg.h> */
+
+/* Mark a function parameter as unused, to suppress nuisance compiler
+** warnings. */
+#ifndef UNUSED_PARAM
+# define UNUSED_PARAM(X)  (void)(X)
+#endif
+
+#ifndef LARGEST_INT64
+# define LARGEST_INT64  (0xffffffff|(((sqlite3_int64)0x7fffffff)<<32))
+# define SMALLEST_INT64 (((sqlite3_int64)-1) - LARGEST_INT64)
+#endif
+
+/*
+** Versions of isspace(), isalnum() and isdigit() to which it is safe
+** to pass signed char values.
+*/
+#ifdef sqlite3Isdigit
+   /* Use the SQLite core versions if this routine is part of the
+   ** SQLite amalgamation */
+#  define safe_isdigit(x) sqlite3Isdigit(x)
+#  define safe_isalnum(x) sqlite3Isalnum(x)
+#else
+   /* Use the standard library for separate compilation */
+#include <ctype.h>  /* amalgamator: keep */
+#  define safe_isdigit(x) isdigit((unsigned char)(x))
+#  define safe_isalnum(x) isalnum((unsigned char)(x))
+#endif
+
+/*
+** Growing our own isspace() routine this way is twice as fast as
+** the library isspace() function, resulting in a 7% overall performance
+** increase for the parser.  (Ubuntu14.10 gcc 4.8.4 x64 with -Os).
+*/
+static const char jsonIsSpace[] = {
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 1, 1, 0, 0, 1, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  1, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+  0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0,
+};
+#define safe_isspace(x) (jsonIsSpace[(unsigned char)x])
+
+#ifndef SQLITE_AMALGAMATION
+  /* Unsigned integer types.  These are already defined in the sqliteInt.h,
+  ** but the definitions need to be repeated for separate compilation. */
+  typedef sqlite3_uint64 u64;
+  typedef unsigned int u32;
+  typedef unsigned char u8;
+#endif
+
+/* Objects */
+typedef struct JsonString JsonString;
+typedef struct JsonNode JsonNode;
+typedef struct JsonParse JsonParse;
+
+/* An instance of this object represents a JSON string
+** under construction.  Really, this is a generic string accumulator
+** that can be and is used to create strings other than JSON.
+*/
+struct JsonString {
+  sqlite3_context *pCtx;   /* Function context - put error messages here */
+  char *zBuf;              /* Append JSON content here */
+  u64 nAlloc;              /* Bytes of storage available in zBuf[] */
+  u64 nUsed;               /* Bytes of zBuf[] currently used */
+  u8 bStatic;              /* True if zBuf is static space */
+  u8 bErr;                 /* True if an error has been encountered */
+  char zSpace[100];        /* Initial static space */
+};
+
+/* JSON type values
+*/
+#define JSON_NULL     0
+#define JSON_TRUE     1
+#define JSON_FALSE    2
+#define JSON_INT      3
+#define JSON_REAL     4
+#define JSON_STRING   5
+#define JSON_ARRAY    6
+#define JSON_OBJECT   7
+
+/* The "subtype" set for JSON values */
+#define JSON_SUBTYPE  74    /* Ascii for "J" */
+
+/*
+** Names of the various JSON types:
+*/
+static const char * const jsonType[] = {
+  "null", "true", "false", "integer", "real", "text", "array", "object"
+};
+
+/* Bit values for the JsonNode.jnFlag field
+*/
+#define JNODE_RAW     0x01         /* Content is raw, not JSON encoded */
+#define JNODE_ESCAPE  0x02         /* Content is text with \ escapes */
+#define JNODE_REMOVE  0x04         /* Do not output */
+#define JNODE_REPLACE 0x08         /* Replace with JsonNode.iVal */
+#define JNODE_APPEND  0x10         /* More ARRAY/OBJECT entries at u.iAppend */
+#define JNODE_LABEL   0x20         /* Is a label of an object */
+
+
+/* A single node of parsed JSON
+*/
+struct JsonNode {
+  u8 eType;              /* One of the JSON_ type values */
+  u8 jnFlags;            /* JNODE flags */
+  u8 iVal;               /* Replacement value when JNODE_REPLACE */
+  u32 n;                 /* Bytes of content, or number of sub-nodes */
+  union {
+    const char *zJContent; /* Content for INT, REAL, and STRING */
+    u32 iAppend;           /* More terms for ARRAY and OBJECT */
+    u32 iKey;              /* Key for ARRAY objects in json_tree() */
+  } u;
+};
+
+/* A completely parsed JSON string
+*/
+struct JsonParse {
+  u32 nNode;         /* Number of slots of aNode[] used */
+  u32 nAlloc;        /* Number of slots of aNode[] allocated */
+  JsonNode *aNode;   /* Array of nodes containing the parse */
+  const char *zJson; /* Original JSON string */
+  u32 *aUp;          /* Index of parent of each node */
+  u8 oom;            /* Set to true if out of memory */
+  u8 nErr;           /* Number of errors seen */
+};
+
+/**************************************************************************
+** Utility routines for dealing with JsonString objects
+**************************************************************************/
+
+/* Set the JsonString object to an empty string
+*/
+static void jsonZero(JsonString *p){
+  p->zBuf = p->zSpace;
+  p->nAlloc = sizeof(p->zSpace);
+  p->nUsed = 0;
+  p->bStatic = 1;
+}
+
+/* Initialize the JsonString object
+*/
+static void jsonInit(JsonString *p, sqlite3_context *pCtx){
+  p->pCtx = pCtx;
+  p->bErr = 0;
+  jsonZero(p);
+}
+
+
+/* Free all allocated memory and reset the JsonString object back to its
+** initial state.
+*/
+static void jsonReset(JsonString *p){
+  if( !p->bStatic ) sqlite3_free(p->zBuf);
+  jsonZero(p);
+}
+
+
+/* Report an out-of-memory (OOM) condition 
+*/
+static void jsonOom(JsonString *p){
+  p->bErr = 1;
+  sqlite3_result_error_nomem(p->pCtx);
+  jsonReset(p);
+}
+
+/* Enlarge pJson->zBuf so that it can hold at least N more bytes.
+** Return zero on success.  Return non-zero on an OOM error
+*/
+static int jsonGrow(JsonString *p, u32 N){
+  u64 nTotal = N<p->nAlloc ? p->nAlloc*2 : p->nAlloc+N+10;
+  char *zNew;
+  if( p->bStatic ){
+    if( p->bErr ) return 1;
+    zNew = sqlite3_malloc64(nTotal);
+    if( zNew==0 ){
+      jsonOom(p);
+      return SQLITE_NOMEM;
+    }
+    memcpy(zNew, p->zBuf, (size_t)p->nUsed);
+    p->zBuf = zNew;
+    p->bStatic = 0;
+  }else{
+    zNew = sqlite3_realloc64(p->zBuf, nTotal);
+    if( zNew==0 ){
+      jsonOom(p);
+      return SQLITE_NOMEM;
+    }
+    p->zBuf = zNew;
+  }
+  p->nAlloc = nTotal;
+  return SQLITE_OK;
+}
+
+/* Append N bytes from zIn onto the end of the JsonString string.
+*/
+static void jsonAppendRaw(JsonString *p, const char *zIn, u32 N){
+  if( (N+p->nUsed >= p->nAlloc) && jsonGrow(p,N)!=0 ) return;
+  memcpy(p->zBuf+p->nUsed, zIn, N);
+  p->nUsed += N;
+}
+
+/* Append formatted text (not to exceed N bytes) to the JsonString.
+*/
+static void jsonPrintf(int N, JsonString *p, const char *zFormat, ...){
+  va_list ap;
+  if( (p->nUsed + N >= p->nAlloc) && jsonGrow(p, N) ) return;
+  va_start(ap, zFormat);
+  sqlite3_vsnprintf(N, p->zBuf+p->nUsed, zFormat, ap);
+  va_end(ap);
+  p->nUsed += (int)strlen(p->zBuf+p->nUsed);
+}
+
+/* Append a single character
+*/
+static void jsonAppendChar(JsonString *p, char c){
+  if( p->nUsed>=p->nAlloc && jsonGrow(p,1)!=0 ) return;
+  p->zBuf[p->nUsed++] = c;
+}
+
+/* Append a comma separator to the output buffer, if the previous
+** character is not '[' or '{'.
+*/
+static void jsonAppendSeparator(JsonString *p){
+  char c;
+  if( p->nUsed==0 ) return;
+  c = p->zBuf[p->nUsed-1];
+  if( c!='[' && c!='{' ) jsonAppendChar(p, ',');
+}
+
+/* Append the N-byte string in zIn to the end of the JsonString string
+** under construction.  Enclose the string in "..." and escape
+** any double-quotes or backslash characters contained within the
+** string.
+*/
+static void jsonAppendString(JsonString *p, const char *zIn, u32 N){
+  u32 i;
+  if( (N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0 ) return;
+  p->zBuf[p->nUsed++] = '"';
+  for(i=0; i<N; i++){
+    unsigned char c = ((unsigned const char*)zIn)[i];
+    if( c=='"' || c=='\\' ){
+      json_simple_escape:
+      if( (p->nUsed+N+3-i > p->nAlloc) && jsonGrow(p,N+3-i)!=0 ) return;
+      p->zBuf[p->nUsed++] = '\\';
+    }else if( c<=0x1f ){
+      static const char aSpecial[] = {
+         0, 0, 0, 0, 0, 0, 0, 0, 'b', 't', 'n', 0, 'f', 'r', 0, 0,
+         0, 0, 0, 0, 0, 0, 0, 0,   0,   0,   0, 0,   0,   0, 0, 0
+      };
+      assert( sizeof(aSpecial)==32 );
+      assert( aSpecial['\b']=='b' );
+      assert( aSpecial['\f']=='f' );
+      assert( aSpecial['\n']=='n' );
+      assert( aSpecial['\r']=='r' );
+      assert( aSpecial['\t']=='t' );
+      if( aSpecial[c] ){
+        c = aSpecial[c];
+        goto json_simple_escape;
+      }
+      if( (p->nUsed+N+7+i > p->nAlloc) && jsonGrow(p,N+7-i)!=0 ) return;
+      p->zBuf[p->nUsed++] = '\\';
+      p->zBuf[p->nUsed++] = 'u';
+      p->zBuf[p->nUsed++] = '0';
+      p->zBuf[p->nUsed++] = '0';
+      p->zBuf[p->nUsed++] = '0' + (c>>4);
+      c = "0123456789abcdef"[c&0xf];
+    }
+    p->zBuf[p->nUsed++] = c;
+  }
+  p->zBuf[p->nUsed++] = '"';
+  assert( p->nUsed<p->nAlloc );
+}
+
+/*
+** Append a function parameter value to the JSON string under 
+** construction.
+*/
+static void jsonAppendValue(
+  JsonString *p,                 /* Append to this JSON string */
+  sqlite3_value *pValue          /* Value to append */
+){
+  switch( sqlite3_value_type(pValue) ){
+    case SQLITE_NULL: {
+      jsonAppendRaw(p, "null", 4);
+      break;
+    }
+    case SQLITE_INTEGER:
+    case SQLITE_FLOAT: {
+      const char *z = (const char*)sqlite3_value_text(pValue);
+      u32 n = (u32)sqlite3_value_bytes(pValue);
+      jsonAppendRaw(p, z, n);
+      break;
+    }
+    case SQLITE_TEXT: {
+      const char *z = (const char*)sqlite3_value_text(pValue);
+      u32 n = (u32)sqlite3_value_bytes(pValue);
+      if( sqlite3_value_subtype(pValue)==JSON_SUBTYPE ){
+        jsonAppendRaw(p, z, n);
+      }else{
+        jsonAppendString(p, z, n);
+      }
+      break;
+    }
+    default: {
+      if( p->bErr==0 ){
+        sqlite3_result_error(p->pCtx, "JSON cannot hold BLOB values", -1);
+        p->bErr = 2;
+        jsonReset(p);
+      }
+      break;
+    }
+  }
+}
+
+
+/* Make the JSON in p the result of the SQL function.
+*/
+static void jsonResult(JsonString *p){
+  if( p->bErr==0 ){
+    sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed, 
+                          p->bStatic ? SQLITE_TRANSIENT : sqlite3_free,
+                          SQLITE_UTF8);
+    jsonZero(p);
+  }
+  assert( p->bStatic );
+}
+
+/**************************************************************************
+** Utility routines for dealing with JsonNode and JsonParse objects
+**************************************************************************/
+
+/*
+** Return the number of consecutive JsonNode slots need to represent
+** the parsed JSON at pNode.  The minimum answer is 1.  For ARRAY and
+** OBJECT types, the number might be larger.
+**
+** Appended elements are not counted.  The value returned is the number
+** by which the JsonNode counter should increment in order to go to the
+** next peer value.
+*/
+static u32 jsonNodeSize(JsonNode *pNode){
+  return pNode->eType>=JSON_ARRAY ? pNode->n+1 : 1;
+}
+
+/*
+** Reclaim all memory allocated by a JsonParse object.  But do not
+** delete the JsonParse object itself.
+*/
+static void jsonParseReset(JsonParse *pParse){
+  sqlite3_free(pParse->aNode);
+  pParse->aNode = 0;
+  pParse->nNode = 0;
+  pParse->nAlloc = 0;
+  sqlite3_free(pParse->aUp);
+  pParse->aUp = 0;
+}
+
+/*
+** Convert the JsonNode pNode into a pure JSON string and
+** append to pOut.  Subsubstructure is also included.  Return
+** the number of JsonNode objects that are encoded.
+*/
+static void jsonRenderNode(
+  JsonNode *pNode,               /* The node to render */
+  JsonString *pOut,              /* Write JSON here */
+  sqlite3_value **aReplace       /* Replacement values */
+){
+  switch( pNode->eType ){
+    default: {
+      assert( pNode->eType==JSON_NULL );
+      jsonAppendRaw(pOut, "null", 4);
+      break;
+    }
+    case JSON_TRUE: {
+      jsonAppendRaw(pOut, "true", 4);
+      break;
+    }
+    case JSON_FALSE: {
+      jsonAppendRaw(pOut, "false", 5);
+      break;
+    }
+    case JSON_STRING: {
+      if( pNode->jnFlags & JNODE_RAW ){
+        jsonAppendString(pOut, pNode->u.zJContent, pNode->n);
+        break;
+      }
+      /* Fall through into the next case */
+    }
+    case JSON_REAL:
+    case JSON_INT: {
+      jsonAppendRaw(pOut, pNode->u.zJContent, pNode->n);
+      break;
+    }
+    case JSON_ARRAY: {
+      u32 j = 1;
+      jsonAppendChar(pOut, '[');
+      for(;;){
+        while( j<=pNode->n ){
+          if( pNode[j].jnFlags & (JNODE_REMOVE|JNODE_REPLACE) ){
+            if( pNode[j].jnFlags & JNODE_REPLACE ){
+              jsonAppendSeparator(pOut);
+              jsonAppendValue(pOut, aReplace[pNode[j].iVal]);
+            }
+          }else{
+            jsonAppendSeparator(pOut);
+            jsonRenderNode(&pNode[j], pOut, aReplace);
+          }
+          j += jsonNodeSize(&pNode[j]);
+        }
+        if( (pNode->jnFlags & JNODE_APPEND)==0 ) break;
+        pNode = &pNode[pNode->u.iAppend];
+        j = 1;
+      }
+      jsonAppendChar(pOut, ']');
+      break;
+    }
+    case JSON_OBJECT: {
+      u32 j = 1;
+      jsonAppendChar(pOut, '{');
+      for(;;){
+        while( j<=pNode->n ){
+          if( (pNode[j+1].jnFlags & JNODE_REMOVE)==0 ){
+            jsonAppendSeparator(pOut);
+            jsonRenderNode(&pNode[j], pOut, aReplace);
+            jsonAppendChar(pOut, ':');
+            if( pNode[j+1].jnFlags & JNODE_REPLACE ){
+              jsonAppendValue(pOut, aReplace[pNode[j+1].iVal]);
+            }else{
+              jsonRenderNode(&pNode[j+1], pOut, aReplace);
+            }
+          }
+          j += 1 + jsonNodeSize(&pNode[j+1]);
+        }
+        if( (pNode->jnFlags & JNODE_APPEND)==0 ) break;
+        pNode = &pNode[pNode->u.iAppend];
+        j = 1;
+      }
+      jsonAppendChar(pOut, '}');
+      break;
+    }
+  }
+}
+
+/*
+** Return a JsonNode and all its descendents as a JSON string.
+*/
+static void jsonReturnJson(
+  JsonNode *pNode,            /* Node to return */
+  sqlite3_context *pCtx,      /* Return value for this function */
+  sqlite3_value **aReplace    /* Array of replacement values */
+){
+  JsonString s;
+  jsonInit(&s, pCtx);
+  jsonRenderNode(pNode, &s, aReplace);
+  jsonResult(&s);
+  sqlite3_result_subtype(pCtx, JSON_SUBTYPE);
+}
+
+/*
+** Make the JsonNode the return value of the function.
+*/
+static void jsonReturn(
+  JsonNode *pNode,            /* Node to return */
+  sqlite3_context *pCtx,      /* Return value for this function */
+  sqlite3_value **aReplace    /* Array of replacement values */
+){
+  switch( pNode->eType ){
+    default: {
+      assert( pNode->eType==JSON_NULL );
+      sqlite3_result_null(pCtx);
+      break;
+    }
+    case JSON_TRUE: {
+      sqlite3_result_int(pCtx, 1);
+      break;
+    }
+    case JSON_FALSE: {
+      sqlite3_result_int(pCtx, 0);
+      break;
+    }
+    case JSON_INT: {
+      sqlite3_int64 i = 0;
+      const char *z = pNode->u.zJContent;
+      if( z[0]=='-' ){ z++; }
+      while( z[0]>='0' && z[0]<='9' ){
+        unsigned v = *(z++) - '0';
+        if( i>=LARGEST_INT64/10 ){
+          if( i>LARGEST_INT64/10 ) goto int_as_real;
+          if( z[0]>='0' && z[0]<='9' ) goto int_as_real;
+          if( v==9 ) goto int_as_real;
+          if( v==8 ){
+            if( pNode->u.zJContent[0]=='-' ){
+              sqlite3_result_int64(pCtx, SMALLEST_INT64);
+              goto int_done;
+            }else{
+              goto int_as_real;
+            }
+          }
+        }
+        i = i*10 + v;
+      }
+      if( pNode->u.zJContent[0]=='-' ){ i = -i; }
+      sqlite3_result_int64(pCtx, i);
+      int_done:
+      break;
+      int_as_real: /* fall through to real */;
+    }
+    case JSON_REAL: {
+      double r;
+#ifdef SQLITE_AMALGAMATION
+      const char *z = pNode->u.zJContent;
+      sqlite3AtoF(z, &r, sqlite3Strlen30(z), SQLITE_UTF8);
+#else
+      r = strtod(pNode->u.zJContent, 0);
+#endif
+      sqlite3_result_double(pCtx, r);
+      break;
+    }
+    case JSON_STRING: {
+#if 0 /* Never happens because JNODE_RAW is only set by json_set(),
+      ** json_insert() and json_replace() and those routines do not
+      ** call jsonReturn() */
+      if( pNode->jnFlags & JNODE_RAW ){
+        sqlite3_result_text(pCtx, pNode->u.zJContent, pNode->n,
+                            SQLITE_TRANSIENT);
+      }else 
+#endif
+      assert( (pNode->jnFlags & JNODE_RAW)==0 );
+      if( (pNode->jnFlags & JNODE_ESCAPE)==0 ){
+        /* JSON formatted without any backslash-escapes */
+        sqlite3_result_text(pCtx, pNode->u.zJContent+1, pNode->n-2,
+                            SQLITE_TRANSIENT);
+      }else{
+        /* Translate JSON formatted string into raw text */
+        u32 i;
+        u32 n = pNode->n;
+        const char *z = pNode->u.zJContent;
+        char *zOut;
+        u32 j;
+        zOut = sqlite3_malloc( n+1 );
+        if( zOut==0 ){
+          sqlite3_result_error_nomem(pCtx);
+          break;
+        }
+        for(i=1, j=0; i<n-1; i++){
+          char c = z[i];
+          if( c!='\\' ){
+            zOut[j++] = c;
+          }else{
+            c = z[++i];
+            if( c=='u' ){
+              u32 v = 0, k;
+              for(k=0; k<4 && i<n-2; i++, k++){
+                c = z[i+1];
+                if( c>='0' && c<='9' ) v = v*16 + c - '0';
+                else if( c>='A' && c<='F' ) v = v*16 + c - 'A' + 10;
+                else if( c>='a' && c<='f' ) v = v*16 + c - 'a' + 10;
+                else break;
+              }
+              if( v==0 ) break;
+              if( v<=0x7f ){
+                zOut[j++] = (char)v;
+              }else if( v<=0x7ff ){
+                zOut[j++] = (char)(0xc0 | (v>>6));
+                zOut[j++] = 0x80 | (v&0x3f);
+              }else{
+                zOut[j++] = (char)(0xe0 | (v>>12));
+                zOut[j++] = 0x80 | ((v>>6)&0x3f);
+                zOut[j++] = 0x80 | (v&0x3f);
+              }
+            }else{
+              if( c=='b' ){
+                c = '\b';
+              }else if( c=='f' ){
+                c = '\f';
+              }else if( c=='n' ){
+                c = '\n';
+              }else if( c=='r' ){
+                c = '\r';
+              }else if( c=='t' ){
+                c = '\t';
+              }
+              zOut[j++] = c;
+            }
+          }
+        }
+        zOut[j] = 0;
+        sqlite3_result_text(pCtx, zOut, j, sqlite3_free);
+      }
+      break;
+    }
+    case JSON_ARRAY:
+    case JSON_OBJECT: {
+      jsonReturnJson(pNode, pCtx, aReplace);
+      break;
+    }
+  }
+}
+
+/* Forward reference */
+static int jsonParseAddNode(JsonParse*,u32,u32,const char*);
+
+/*
+** A macro to hint to the compiler that a function should not be
+** inlined.
+*/
+#if defined(__GNUC__)
+#  define JSON_NOINLINE  __attribute__((noinline))
+#elif defined(_MSC_VER) && _MSC_VER>=1310
+#  define JSON_NOINLINE  __declspec(noinline)
+#else
+#  define JSON_NOINLINE
+#endif
+
+
+static JSON_NOINLINE int jsonParseAddNodeExpand(
+  JsonParse *pParse,        /* Append the node to this object */
+  u32 eType,                /* Node type */
+  u32 n,                    /* Content size or sub-node count */
+  const char *zContent      /* Content */
+){
+  u32 nNew;
+  JsonNode *pNew;
+  assert( pParse->nNode>=pParse->nAlloc );
+  if( pParse->oom ) return -1;
+  nNew = pParse->nAlloc*2 + 10;
+  pNew = sqlite3_realloc(pParse->aNode, sizeof(JsonNode)*nNew);
+  if( pNew==0 ){
+    pParse->oom = 1;
+    return -1;
+  }
+  pParse->nAlloc = nNew;
+  pParse->aNode = pNew;
+  assert( pParse->nNode<pParse->nAlloc );
+  return jsonParseAddNode(pParse, eType, n, zContent);
+}
+
+/*
+** Create a new JsonNode instance based on the arguments and append that
+** instance to the JsonParse.  Return the index in pParse->aNode[] of the
+** new node, or -1 if a memory allocation fails.
+*/
+static int jsonParseAddNode(
+  JsonParse *pParse,        /* Append the node to this object */
+  u32 eType,                /* Node type */
+  u32 n,                    /* Content size or sub-node count */
+  const char *zContent      /* Content */
+){
+  JsonNode *p;
+  if( pParse->nNode>=pParse->nAlloc ){
+    return jsonParseAddNodeExpand(pParse, eType, n, zContent);
+  }
+  p = &pParse->aNode[pParse->nNode];
+  p->eType = (u8)eType;
+  p->jnFlags = 0;
+  p->iVal = 0;
+  p->n = n;
+  p->u.zJContent = zContent;
+  return pParse->nNode++;
+}
+
+/*
+** Parse a single JSON value which begins at pParse->zJson[i].  Return the
+** index of the first character past the end of the value parsed.
+**
+** Return negative for a syntax error.  Special cases:  return -2 if the
+** first non-whitespace character is '}' and return -3 if the first
+** non-whitespace character is ']'.
+*/
+static int jsonParseValue(JsonParse *pParse, u32 i){
+  char c;
+  u32 j;
+  int iThis;
+  int x;
+  JsonNode *pNode;
+  while( safe_isspace(pParse->zJson[i]) ){ i++; }
+  if( (c = pParse->zJson[i])=='{' ){
+    /* Parse object */
+    iThis = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0);
+    if( iThis<0 ) return -1;
+    for(j=i+1;;j++){
+      while( safe_isspace(pParse->zJson[j]) ){ j++; }
+      x = jsonParseValue(pParse, j);
+      if( x<0 ){
+        if( x==(-2) && pParse->nNode==(u32)iThis+1 ) return j+1;
+        return -1;
+      }
+      if( pParse->oom ) return -1;
+      pNode = &pParse->aNode[pParse->nNode-1];
+      if( pNode->eType!=JSON_STRING ) return -1;
+      pNode->jnFlags |= JNODE_LABEL;
+      j = x;
+      while( safe_isspace(pParse->zJson[j]) ){ j++; }
+      if( pParse->zJson[j]!=':' ) return -1;
+      j++;
+      x = jsonParseValue(pParse, j);
+      if( x<0 ) return -1;
+      j = x;
+      while( safe_isspace(pParse->zJson[j]) ){ j++; }
+      c = pParse->zJson[j];
+      if( c==',' ) continue;
+      if( c!='}' ) return -1;
+      break;
+    }
+    pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1;
+    return j+1;
+  }else if( c=='[' ){
+    /* Parse array */
+    iThis = jsonParseAddNode(pParse, JSON_ARRAY, 0, 0);
+    if( iThis<0 ) return -1;
+    for(j=i+1;;j++){
+      while( safe_isspace(pParse->zJson[j]) ){ j++; }
+      x = jsonParseValue(pParse, j);
+      if( x<0 ){
+        if( x==(-3) && pParse->nNode==(u32)iThis+1 ) return j+1;
+        return -1;
+      }
+      j = x;
+      while( safe_isspace(pParse->zJson[j]) ){ j++; }
+      c = pParse->zJson[j];
+      if( c==',' ) continue;
+      if( c!=']' ) return -1;
+      break;
+    }
+    pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1;
+    return j+1;
+  }else if( c=='"' ){
+    /* Parse string */
+    u8 jnFlags = 0;
+    j = i+1;
+    for(;;){
+      c = pParse->zJson[j];
+      if( c==0 ) return -1;
+      if( c=='\\' ){
+        c = pParse->zJson[++j];
+        if( c==0 ) return -1;
+        jnFlags = JNODE_ESCAPE;
+      }else if( c=='"' ){
+        break;
+      }
+      j++;
+    }
+    jsonParseAddNode(pParse, JSON_STRING, j+1-i, &pParse->zJson[i]);
+    if( !pParse->oom ) pParse->aNode[pParse->nNode-1].jnFlags = jnFlags;
+    return j+1;
+  }else if( c=='n'
+         && strncmp(pParse->zJson+i,"null",4)==0
+         && !safe_isalnum(pParse->zJson[i+4]) ){
+    jsonParseAddNode(pParse, JSON_NULL, 0, 0);
+    return i+4;
+  }else if( c=='t'
+         && strncmp(pParse->zJson+i,"true",4)==0
+         && !safe_isalnum(pParse->zJson[i+4]) ){
+    jsonParseAddNode(pParse, JSON_TRUE, 0, 0);
+    return i+4;
+  }else if( c=='f'
+         && strncmp(pParse->zJson+i,"false",5)==0
+         && !safe_isalnum(pParse->zJson[i+5]) ){
+    jsonParseAddNode(pParse, JSON_FALSE, 0, 0);
+    return i+5;
+  }else if( c=='-' || (c>='0' && c<='9') ){
+    /* Parse number */
+    u8 seenDP = 0;
+    u8 seenE = 0;
+    j = i+1;
+    for(;; j++){
+      c = pParse->zJson[j];
+      if( c>='0' && c<='9' ) continue;
+      if( c=='.' ){
+        if( pParse->zJson[j-1]=='-' ) return -1;
+        if( seenDP ) return -1;
+        seenDP = 1;
+        continue;
+      }
+      if( c=='e' || c=='E' ){
+        if( pParse->zJson[j-1]<'0' ) return -1;
+        if( seenE ) return -1;
+        seenDP = seenE = 1;
+        c = pParse->zJson[j+1];
+        if( c=='+' || c=='-' ){
+          j++;
+          c = pParse->zJson[j+1];
+        }
+        if( c<'0' || c>'9' ) return -1;
+        continue;
+      }
+      break;
+    }
+    if( pParse->zJson[j-1]<'0' ) return -1;
+    jsonParseAddNode(pParse, seenDP ? JSON_REAL : JSON_INT,
+                        j - i, &pParse->zJson[i]);
+    return j;
+  }else if( c=='}' ){
+    return -2;  /* End of {...} */
+  }else if( c==']' ){
+    return -3;  /* End of [...] */
+  }else if( c==0 ){
+    return 0;   /* End of file */
+  }else{
+    return -1;  /* Syntax error */
+  }
+}
+
+/*
+** Parse a complete JSON string.  Return 0 on success or non-zero if there
+** are any errors.  If an error occurs, free all memory associated with
+** pParse.
+**
+** pParse is uninitialized when this routine is called.
+*/
+static int jsonParse(
+  JsonParse *pParse,           /* Initialize and fill this JsonParse object */
+  sqlite3_context *pCtx,       /* Report errors here */
+  const char *zJson            /* Input JSON text to be parsed */
+){
+  int i;
+  memset(pParse, 0, sizeof(*pParse));
+  if( zJson==0 ) return 1;
+  pParse->zJson = zJson;
+  i = jsonParseValue(pParse, 0);
+  if( pParse->oom ) i = -1;
+  if( i>0 ){
+    while( safe_isspace(zJson[i]) ) i++;
+    if( zJson[i] ) i = -1;
+  }
+  if( i<=0 ){
+    if( pCtx!=0 ){
+      if( pParse->oom ){
+        sqlite3_result_error_nomem(pCtx);
+      }else{
+        sqlite3_result_error(pCtx, "malformed JSON", -1);
+      }
+    }
+    jsonParseReset(pParse);
+    return 1;
+  }
+  return 0;
+}
+
+/* Mark node i of pParse as being a child of iParent.  Call recursively
+** to fill in all the descendants of node i.
+*/
+static void jsonParseFillInParentage(JsonParse *pParse, u32 i, u32 iParent){
+  JsonNode *pNode = &pParse->aNode[i];
+  u32 j;
+  pParse->aUp[i] = iParent;
+  switch( pNode->eType ){
+    case JSON_ARRAY: {
+      for(j=1; j<=pNode->n; j += jsonNodeSize(pNode+j)){
+        jsonParseFillInParentage(pParse, i+j, i);
+      }
+      break;
+    }
+    case JSON_OBJECT: {
+      for(j=1; j<=pNode->n; j += jsonNodeSize(pNode+j+1)+1){
+        pParse->aUp[i+j] = i;
+        jsonParseFillInParentage(pParse, i+j+1, i);
+      }
+      break;
+    }
+    default: {
+      break;
+    }
+  }
+}
+
+/*
+** Compute the parentage of all nodes in a completed parse.
+*/
+static int jsonParseFindParents(JsonParse *pParse){
+  u32 *aUp;
+  assert( pParse->aUp==0 );
+  aUp = pParse->aUp = sqlite3_malloc( sizeof(u32)*pParse->nNode );
+  if( aUp==0 ){
+    pParse->oom = 1;
+    return SQLITE_NOMEM;
+  }
+  jsonParseFillInParentage(pParse, 0, 0);
+  return SQLITE_OK;
+}
+
+/*
+** Compare the OBJECT label at pNode against zKey,nKey.  Return true on
+** a match.
+*/
+static int jsonLabelCompare(JsonNode *pNode, const char *zKey, u32 nKey){
+  if( pNode->jnFlags & JNODE_RAW ){
+    if( pNode->n!=nKey ) return 0;
+    return strncmp(pNode->u.zJContent, zKey, nKey)==0;
+  }else{
+    if( pNode->n!=nKey+2 ) return 0;
+    return strncmp(pNode->u.zJContent+1, zKey, nKey)==0;
+  }
+}
+
+/* forward declaration */
+static JsonNode *jsonLookupAppend(JsonParse*,const char*,int*,const char**);
+
+/*
+** Search along zPath to find the node specified.  Return a pointer
+** to that node, or NULL if zPath is malformed or if there is no such
+** node.
+**
+** If pApnd!=0, then try to append new nodes to complete zPath if it is
+** possible to do so and if no existing node corresponds to zPath.  If
+** new nodes are appended *pApnd is set to 1.
+*/
+static JsonNode *jsonLookupStep(
+  JsonParse *pParse,      /* The JSON to search */
+  u32 iRoot,              /* Begin the search at this node */
+  const char *zPath,      /* The path to search */
+  int *pApnd,             /* Append nodes to complete path if not NULL */
+  const char **pzErr      /* Make *pzErr point to any syntax error in zPath */
+){
+  u32 i, j, nKey;
+  const char *zKey;
+  JsonNode *pRoot = &pParse->aNode[iRoot];
+  if( zPath[0]==0 ) return pRoot;
+  if( zPath[0]=='.' ){
+    if( pRoot->eType!=JSON_OBJECT ) return 0;
+    zPath++;
+    if( zPath[0]=='"' ){
+      zKey = zPath + 1;
+      for(i=1; zPath[i] && zPath[i]!='"'; i++){}
+      nKey = i-1;
+      if( zPath[i] ){
+        i++;
+      }else{
+        *pzErr = zPath;
+        return 0;
+      }
+    }else{
+      zKey = zPath;
+      for(i=0; zPath[i] && zPath[i]!='.' && zPath[i]!='['; i++){}
+      nKey = i;
+    }
+    if( nKey==0 ){
+      *pzErr = zPath;
+      return 0;
+    }
+    j = 1;
+    for(;;){
+      while( j<=pRoot->n ){
+        if( jsonLabelCompare(pRoot+j, zKey, nKey) ){
+          return jsonLookupStep(pParse, iRoot+j+1, &zPath[i], pApnd, pzErr);
+        }
+        j++;
+        j += jsonNodeSize(&pRoot[j]);
+      }
+      if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break;
+      iRoot += pRoot->u.iAppend;
+      pRoot = &pParse->aNode[iRoot];
+      j = 1;
+    }
+    if( pApnd ){
+      u32 iStart, iLabel;
+      JsonNode *pNode;
+      iStart = jsonParseAddNode(pParse, JSON_OBJECT, 2, 0);
+      iLabel = jsonParseAddNode(pParse, JSON_STRING, i, zPath);
+      zPath += i;
+      pNode = jsonLookupAppend(pParse, zPath, pApnd, pzErr);
+      if( pParse->oom ) return 0;
+      if( pNode ){
+        pRoot = &pParse->aNode[iRoot];
+        pRoot->u.iAppend = iStart - iRoot;
+        pRoot->jnFlags |= JNODE_APPEND;
+        pParse->aNode[iLabel].jnFlags |= JNODE_RAW;
+      }
+      return pNode;
+    }
+  }else if( zPath[0]=='[' && safe_isdigit(zPath[1]) ){
+    if( pRoot->eType!=JSON_ARRAY ) return 0;
+    i = 0;
+    j = 1;
+    while( safe_isdigit(zPath[j]) ){
+      i = i*10 + zPath[j] - '0';
+      j++;
+    }
+    if( zPath[j]!=']' ){
+      *pzErr = zPath;
+      return 0;
+    }
+    zPath += j + 1;
+    j = 1;
+    for(;;){
+      while( j<=pRoot->n && (i>0 || (pRoot[j].jnFlags & JNODE_REMOVE)!=0) ){
+        if( (pRoot[j].jnFlags & JNODE_REMOVE)==0 ) i--;
+        j += jsonNodeSize(&pRoot[j]);
+      }
+      if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break;
+      iRoot += pRoot->u.iAppend;
+      pRoot = &pParse->aNode[iRoot];
+      j = 1;
+    }
+    if( j<=pRoot->n ){
+      return jsonLookupStep(pParse, iRoot+j, zPath, pApnd, pzErr);
+    }
+    if( i==0 && pApnd ){
+      u32 iStart;
+      JsonNode *pNode;
+      iStart = jsonParseAddNode(pParse, JSON_ARRAY, 1, 0);
+      pNode = jsonLookupAppend(pParse, zPath, pApnd, pzErr);
+      if( pParse->oom ) return 0;
+      if( pNode ){
+        pRoot = &pParse->aNode[iRoot];
+        pRoot->u.iAppend = iStart - iRoot;
+        pRoot->jnFlags |= JNODE_APPEND;
+      }
+      return pNode;
+    }
+  }else{
+    *pzErr = zPath;
+  }
+  return 0;
+}
+
+/*
+** Append content to pParse that will complete zPath.  Return a pointer
+** to the inserted node, or return NULL if the append fails.
+*/
+static JsonNode *jsonLookupAppend(
+  JsonParse *pParse,     /* Append content to the JSON parse */
+  const char *zPath,     /* Description of content to append */
+  int *pApnd,            /* Set this flag to 1 */
+  const char **pzErr     /* Make this point to any syntax error */
+){
+  *pApnd = 1;
+  if( zPath[0]==0 ){
+    jsonParseAddNode(pParse, JSON_NULL, 0, 0);
+    return pParse->oom ? 0 : &pParse->aNode[pParse->nNode-1];
+  }
+  if( zPath[0]=='.' ){
+    jsonParseAddNode(pParse, JSON_OBJECT, 0, 0);
+  }else if( strncmp(zPath,"[0]",3)==0 ){
+    jsonParseAddNode(pParse, JSON_ARRAY, 0, 0);
+  }else{
+    return 0;
+  }
+  if( pParse->oom ) return 0;
+  return jsonLookupStep(pParse, pParse->nNode-1, zPath, pApnd, pzErr);
+}
+
+/*
+** Return the text of a syntax error message on a JSON path.  Space is
+** obtained from sqlite3_malloc().
+*/
+static char *jsonPathSyntaxError(const char *zErr){
+  return sqlite3_mprintf("JSON path error near '%q'", zErr);
+}
+
+/*
+** Do a node lookup using zPath.  Return a pointer to the node on success.
+** Return NULL if not found or if there is an error.
+**
+** On an error, write an error message into pCtx and increment the
+** pParse->nErr counter.
+**
+** If pApnd!=NULL then try to append missing nodes and set *pApnd = 1 if
+** nodes are appended.
+*/
+static JsonNode *jsonLookup(
+  JsonParse *pParse,      /* The JSON to search */
+  const char *zPath,      /* The path to search */
+  int *pApnd,             /* Append nodes to complete path if not NULL */
+  sqlite3_context *pCtx   /* Report errors here, if not NULL */
+){
+  const char *zErr = 0;
+  JsonNode *pNode = 0;
+  char *zMsg;
+
+  if( zPath==0 ) return 0;
+  if( zPath[0]!='$' ){
+    zErr = zPath;
+    goto lookup_err;
+  }
+  zPath++;
+  pNode = jsonLookupStep(pParse, 0, zPath, pApnd, &zErr);
+  if( zErr==0 ) return pNode;
+
+lookup_err:
+  pParse->nErr++;
+  assert( zErr!=0 && pCtx!=0 );
+  zMsg = jsonPathSyntaxError(zErr);
+  if( zMsg ){
+    sqlite3_result_error(pCtx, zMsg, -1);
+    sqlite3_free(zMsg);
+  }else{
+    sqlite3_result_error_nomem(pCtx);
+  }
+  return 0;
+}
+
+
+/*
+** Report the wrong number of arguments for json_insert(), json_replace()
+** or json_set().
+*/
+static void jsonWrongNumArgs(
+  sqlite3_context *pCtx,
+  const char *zFuncName
+){
+  char *zMsg = sqlite3_mprintf("json_%s() needs an odd number of arguments",
+                               zFuncName);
+  sqlite3_result_error(pCtx, zMsg, -1);
+  sqlite3_free(zMsg);     
+}
+
+
+/****************************************************************************
+** SQL functions used for testing and debugging
+****************************************************************************/
+
+#ifdef SQLITE_DEBUG
+/*
+** The json_parse(JSON) function returns a string which describes
+** a parse of the JSON provided.  Or it returns NULL if JSON is not
+** well-formed.
+*/
+static void jsonParseFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonString s;       /* Output string - not real JSON */
+  JsonParse x;        /* The parse */
+  u32 i;
+
+  assert( argc==1 );
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  jsonParseFindParents(&x);
+  jsonInit(&s, ctx);
+  for(i=0; i<x.nNode; i++){
+    const char *zType;
+    if( x.aNode[i].jnFlags & JNODE_LABEL ){
+      assert( x.aNode[i].eType==JSON_STRING );
+      zType = "label";
+    }else{
+      zType = jsonType[x.aNode[i].eType];
+    }
+    jsonPrintf(100, &s,"node %3u: %7s n=%-4d up=%-4d",
+               i, zType, x.aNode[i].n, x.aUp[i]);
+    if( x.aNode[i].u.zJContent!=0 ){
+      jsonAppendRaw(&s, " ", 1);
+      jsonAppendRaw(&s, x.aNode[i].u.zJContent, x.aNode[i].n);
+    }
+    jsonAppendRaw(&s, "\n", 1);
+  }
+  jsonParseReset(&x);
+  jsonResult(&s);
+}
+
+/*
+** The json_test1(JSON) function return true (1) if the input is JSON
+** text generated by another json function.  It returns (0) if the input
+** is not known to be JSON.
+*/
+static void jsonTest1Func(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  UNUSED_PARAM(argc);
+  sqlite3_result_int(ctx, sqlite3_value_subtype(argv[0])==JSON_SUBTYPE);
+}
+#endif /* SQLITE_DEBUG */
+
+/****************************************************************************
+** Scalar SQL function implementations
+****************************************************************************/
+
+/*
+** Implementation of the json_array(VALUE,...) function.  Return a JSON
+** array that contains all values given in arguments.  Or if any argument
+** is a BLOB, throw an error.
+*/
+static void jsonArrayFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  int i;
+  JsonString jx;
+
+  jsonInit(&jx, ctx);
+  jsonAppendChar(&jx, '[');
+  for(i=0; i<argc; i++){
+    jsonAppendSeparator(&jx);
+    jsonAppendValue(&jx, argv[i]);
+  }
+  jsonAppendChar(&jx, ']');
+  jsonResult(&jx);
+  sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+}
+
+
+/*
+** json_array_length(JSON)
+** json_array_length(JSON, PATH)
+**
+** Return the number of elements in the top-level JSON array.  
+** Return 0 if the input is not a well-formed JSON array.
+*/
+static void jsonArrayLengthFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  sqlite3_int64 n = 0;
+  u32 i;
+  JsonNode *pNode;
+
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  assert( x.nNode );
+  if( argc==2 ){
+    const char *zPath = (const char*)sqlite3_value_text(argv[1]);
+    pNode = jsonLookup(&x, zPath, 0, ctx);
+  }else{
+    pNode = x.aNode;
+  }
+  if( pNode==0 ){
+    x.nErr = 1;
+  }else if( pNode->eType==JSON_ARRAY ){
+    assert( (pNode->jnFlags & JNODE_APPEND)==0 );
+    for(i=1; i<=pNode->n; n++){
+      i += jsonNodeSize(&pNode[i]);
+    }
+  }
+  if( x.nErr==0 ) sqlite3_result_int64(ctx, n);
+  jsonParseReset(&x);
+}
+
+/*
+** json_extract(JSON, PATH, ...)
+**
+** Return the element described by PATH.  Return NULL if there is no
+** PATH element.  If there are multiple PATHs, then return a JSON array
+** with the result from each path.  Throw an error if the JSON or any PATH
+** is malformed.
+*/
+static void jsonExtractFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  JsonNode *pNode;
+  const char *zPath;
+  JsonString jx;
+  int i;
+
+  if( argc<2 ) return;
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  jsonInit(&jx, ctx);
+  jsonAppendChar(&jx, '[');
+  for(i=1; i<argc; i++){
+    zPath = (const char*)sqlite3_value_text(argv[i]);
+    pNode = jsonLookup(&x, zPath, 0, ctx);
+    if( x.nErr ) break;
+    if( argc>2 ){
+      jsonAppendSeparator(&jx);
+      if( pNode ){
+        jsonRenderNode(pNode, &jx, 0);
+      }else{
+        jsonAppendRaw(&jx, "null", 4);
+      }
+    }else if( pNode ){
+      jsonReturn(pNode, ctx, 0);
+    }
+  }
+  if( argc>2 && i==argc ){
+    jsonAppendChar(&jx, ']');
+    jsonResult(&jx);
+    sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+  }
+  jsonReset(&jx);
+  jsonParseReset(&x);
+}
+
+/*
+** Implementation of the json_object(NAME,VALUE,...) function.  Return a JSON
+** object that contains all name/value given in arguments.  Or if any name
+** is not a string or if any value is a BLOB, throw an error.
+*/
+static void jsonObjectFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  int i;
+  JsonString jx;
+  const char *z;
+  u32 n;
+
+  if( argc&1 ){
+    sqlite3_result_error(ctx, "json_object() requires an even number "
+                                  "of arguments", -1);
+    return;
+  }
+  jsonInit(&jx, ctx);
+  jsonAppendChar(&jx, '{');
+  for(i=0; i<argc; i+=2){
+    if( sqlite3_value_type(argv[i])!=SQLITE_TEXT ){
+      sqlite3_result_error(ctx, "json_object() labels must be TEXT", -1);
+      jsonReset(&jx);
+      return;
+    }
+    jsonAppendSeparator(&jx);
+    z = (const char*)sqlite3_value_text(argv[i]);
+    n = (u32)sqlite3_value_bytes(argv[i]);
+    jsonAppendString(&jx, z, n);
+    jsonAppendChar(&jx, ':');
+    jsonAppendValue(&jx, argv[i+1]);
+  }
+  jsonAppendChar(&jx, '}');
+  jsonResult(&jx);
+  sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+}
+
+
+/*
+** json_remove(JSON, PATH, ...)
+**
+** Remove the named elements from JSON and return the result.  malformed
+** JSON or PATH arguments result in an error.
+*/
+static void jsonRemoveFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  JsonNode *pNode;
+  const char *zPath;
+  u32 i;
+
+  if( argc<1 ) return;
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  assert( x.nNode );
+  for(i=1; i<(u32)argc; i++){
+    zPath = (const char*)sqlite3_value_text(argv[i]);
+    if( zPath==0 ) goto remove_done;
+    pNode = jsonLookup(&x, zPath, 0, ctx);
+    if( x.nErr ) goto remove_done;
+    if( pNode ) pNode->jnFlags |= JNODE_REMOVE;
+  }
+  if( (x.aNode[0].jnFlags & JNODE_REMOVE)==0 ){
+    jsonReturnJson(x.aNode, ctx, 0);
+  }
+remove_done:
+  jsonParseReset(&x);
+}
+
+/*
+** json_replace(JSON, PATH, VALUE, ...)
+**
+** Replace the value at PATH with VALUE.  If PATH does not already exist,
+** this routine is a no-op.  If JSON or PATH is malformed, throw an error.
+*/
+static void jsonReplaceFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  JsonNode *pNode;
+  const char *zPath;
+  u32 i;
+
+  if( argc<1 ) return;
+  if( (argc&1)==0 ) {
+    jsonWrongNumArgs(ctx, "replace");
+    return;
+  }
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  assert( x.nNode );
+  for(i=1; i<(u32)argc; i+=2){
+    zPath = (const char*)sqlite3_value_text(argv[i]);
+    pNode = jsonLookup(&x, zPath, 0, ctx);
+    if( x.nErr ) goto replace_err;
+    if( pNode ){
+      pNode->jnFlags |= (u8)JNODE_REPLACE;
+      pNode->iVal = (u8)(i+1);
+    }
+  }
+  if( x.aNode[0].jnFlags & JNODE_REPLACE ){
+    sqlite3_result_value(ctx, argv[x.aNode[0].iVal]);
+  }else{
+    jsonReturnJson(x.aNode, ctx, argv);
+  }
+replace_err:
+  jsonParseReset(&x);
+}
+
+/*
+** json_set(JSON, PATH, VALUE, ...)
+**
+** Set the value at PATH to VALUE.  Create the PATH if it does not already
+** exist.  Overwrite existing values that do exist.
+** If JSON or PATH is malformed, throw an error.
+**
+** json_insert(JSON, PATH, VALUE, ...)
+**
+** Create PATH and initialize it to VALUE.  If PATH already exists, this
+** routine is a no-op.  If JSON or PATH is malformed, throw an error.
+*/
+static void jsonSetFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  JsonNode *pNode;
+  const char *zPath;
+  u32 i;
+  int bApnd;
+  int bIsSet = *(int*)sqlite3_user_data(ctx);
+
+  if( argc<1 ) return;
+  if( (argc&1)==0 ) {
+    jsonWrongNumArgs(ctx, bIsSet ? "set" : "insert");
+    return;
+  }
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  assert( x.nNode );
+  for(i=1; i<(u32)argc; i+=2){
+    zPath = (const char*)sqlite3_value_text(argv[i]);
+    bApnd = 0;
+    pNode = jsonLookup(&x, zPath, &bApnd, ctx);
+    if( x.oom ){
+      sqlite3_result_error_nomem(ctx);
+      goto jsonSetDone;
+    }else if( x.nErr ){
+      goto jsonSetDone;
+    }else if( pNode && (bApnd || bIsSet) ){
+      pNode->jnFlags |= (u8)JNODE_REPLACE;
+      pNode->iVal = (u8)(i+1);
+    }
+  }
+  if( x.aNode[0].jnFlags & JNODE_REPLACE ){
+    sqlite3_result_value(ctx, argv[x.aNode[0].iVal]);
+  }else{
+    jsonReturnJson(x.aNode, ctx, argv);
+  }
+jsonSetDone:
+  jsonParseReset(&x);
+}
+
+/*
+** json_type(JSON)
+** json_type(JSON, PATH)
+**
+** Return the top-level "type" of a JSON string.  Throw an error if
+** either the JSON or PATH inputs are not well-formed.
+*/
+static void jsonTypeFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  const char *zPath;
+  JsonNode *pNode;
+
+  if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
+  assert( x.nNode );
+  if( argc==2 ){
+    zPath = (const char*)sqlite3_value_text(argv[1]);
+    pNode = jsonLookup(&x, zPath, 0, ctx);
+  }else{
+    pNode = x.aNode;
+  }
+  if( pNode ){
+    sqlite3_result_text(ctx, jsonType[pNode->eType], -1, SQLITE_STATIC);
+  }
+  jsonParseReset(&x);
+}
+
+/*
+** json_valid(JSON)
+**
+** Return 1 if JSON is a well-formed JSON string according to RFC-7159.
+** Return 0 otherwise.
+*/
+static void jsonValidFunc(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonParse x;          /* The parse */
+  int rc = 0;
+
+  UNUSED_PARAM(argc);
+  if( jsonParse(&x, 0, (const char*)sqlite3_value_text(argv[0]))==0 ){
+    rc = 1;
+  }
+  jsonParseReset(&x);
+  sqlite3_result_int(ctx, rc);
+}
+
+
+/****************************************************************************
+** Aggregate SQL function implementations
+****************************************************************************/
+/*
+** json_group_array(VALUE)
+**
+** Return a JSON array composed of all values in the aggregate.
+*/
+static void jsonArrayStep(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonString *pStr;
+  UNUSED_PARAM(argc);
+  pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr));
+  if( pStr ){
+    if( pStr->zBuf==0 ){
+      jsonInit(pStr, ctx);
+      jsonAppendChar(pStr, '[');
+    }else{
+      jsonAppendChar(pStr, ',');
+      pStr->pCtx = ctx;
+    }
+    jsonAppendValue(pStr, argv[0]);
+  }
+}
+static void jsonArrayFinal(sqlite3_context *ctx){
+  JsonString *pStr;
+  pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
+  if( pStr ){
+    pStr->pCtx = ctx;
+    jsonAppendChar(pStr, ']');
+    if( pStr->bErr ){
+      if( pStr->bErr==1 ) sqlite3_result_error_nomem(ctx);
+      assert( pStr->bStatic );
+    }else{
+      sqlite3_result_text(ctx, pStr->zBuf, pStr->nUsed,
+                          pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
+      pStr->bStatic = 1;
+    }
+  }else{
+    sqlite3_result_text(ctx, "[]", 2, SQLITE_STATIC);
+  }
+  sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+}
+
+/*
+** json_group_obj(NAME,VALUE)
+**
+** Return a JSON object composed of all names and values in the aggregate.
+*/
+static void jsonObjectStep(
+  sqlite3_context *ctx,
+  int argc,
+  sqlite3_value **argv
+){
+  JsonString *pStr;
+  const char *z;
+  u32 n;
+  UNUSED_PARAM(argc);
+  pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr));
+  if( pStr ){
+    if( pStr->zBuf==0 ){
+      jsonInit(pStr, ctx);
+      jsonAppendChar(pStr, '{');
+    }else{
+      jsonAppendChar(pStr, ',');
+      pStr->pCtx = ctx;
+    }
+    z = (const char*)sqlite3_value_text(argv[0]);
+    n = (u32)sqlite3_value_bytes(argv[0]);
+    jsonAppendString(pStr, z, n);
+    jsonAppendChar(pStr, ':');
+    jsonAppendValue(pStr, argv[1]);
+  }
+}
+static void jsonObjectFinal(sqlite3_context *ctx){
+  JsonString *pStr;
+  pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
+  if( pStr ){
+    jsonAppendChar(pStr, '}');
+    if( pStr->bErr ){
+      if( pStr->bErr==0 ) sqlite3_result_error_nomem(ctx);
+      assert( pStr->bStatic );
+    }else{
+      sqlite3_result_text(ctx, pStr->zBuf, pStr->nUsed,
+                          pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
+      pStr->bStatic = 1;
+    }
+  }else{
+    sqlite3_result_text(ctx, "{}", 2, SQLITE_STATIC);
+  }
+  sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+}
+
+
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+/****************************************************************************
+** The json_each virtual table
+****************************************************************************/
+typedef struct JsonEachCursor JsonEachCursor;
+struct JsonEachCursor {
+  sqlite3_vtab_cursor base;  /* Base class - must be first */
+  u32 iRowid;                /* The rowid */
+  u32 iBegin;                /* The first node of the scan */
+  u32 i;                     /* Index in sParse.aNode[] of current row */
+  u32 iEnd;                  /* EOF when i equals or exceeds this value */
+  u8 eType;                  /* Type of top-level element */
+  u8 bRecursive;             /* True for json_tree().  False for json_each() */
+  char *zJson;               /* Input JSON */
+  char *zRoot;               /* Path by which to filter zJson */
+  JsonParse sParse;          /* Parse of the input JSON */
+};
+
+/* Constructor for the json_each virtual table */
+static int jsonEachConnect(
+  sqlite3 *db,
+  void *pAux,
+  int argc, const char *const*argv,
+  sqlite3_vtab **ppVtab,
+  char **pzErr
+){
+  sqlite3_vtab *pNew;
+  int rc;
+
+/* Column numbers */
+#define JEACH_KEY     0
+#define JEACH_VALUE   1
+#define JEACH_TYPE    2
+#define JEACH_ATOM    3
+#define JEACH_ID      4
+#define JEACH_PARENT  5
+#define JEACH_FULLKEY 6
+#define JEACH_PATH    7
+#define JEACH_JSON    8
+#define JEACH_ROOT    9
+
+  UNUSED_PARAM(pzErr);
+  UNUSED_PARAM(argv);
+  UNUSED_PARAM(argc);
+  UNUSED_PARAM(pAux);
+  rc = sqlite3_declare_vtab(db, 
+     "CREATE TABLE x(key,value,type,atom,id,parent,fullkey,path,"
+                    "json HIDDEN,root HIDDEN)");
+  if( rc==SQLITE_OK ){
+    pNew = *ppVtab = sqlite3_malloc( sizeof(*pNew) );
+    if( pNew==0 ) return SQLITE_NOMEM;
+    memset(pNew, 0, sizeof(*pNew));
+  }
+  return rc;
+}
+
+/* destructor for json_each virtual table */
+static int jsonEachDisconnect(sqlite3_vtab *pVtab){
+  sqlite3_free(pVtab);
+  return SQLITE_OK;
+}
+
+/* constructor for a JsonEachCursor object for json_each(). */
+static int jsonEachOpenEach(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){
+  JsonEachCursor *pCur;
+
+  UNUSED_PARAM(p);
+  pCur = sqlite3_malloc( sizeof(*pCur) );
+  if( pCur==0 ) return SQLITE_NOMEM;
+  memset(pCur, 0, sizeof(*pCur));
+  *ppCursor = &pCur->base;
+  return SQLITE_OK;
+}
+
+/* constructor for a JsonEachCursor object for json_tree(). */
+static int jsonEachOpenTree(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){
+  int rc = jsonEachOpenEach(p, ppCursor);
+  if( rc==SQLITE_OK ){
+    JsonEachCursor *pCur = (JsonEachCursor*)*ppCursor;
+    pCur->bRecursive = 1;
+  }
+  return rc;
+}
+
+/* Reset a JsonEachCursor back to its original state.  Free any memory
+** held. */
+static void jsonEachCursorReset(JsonEachCursor *p){
+  sqlite3_free(p->zJson);
+  sqlite3_free(p->zRoot);
+  jsonParseReset(&p->sParse);
+  p->iRowid = 0;
+  p->i = 0;
+  p->iEnd = 0;
+  p->eType = 0;
+  p->zJson = 0;
+  p->zRoot = 0;
+}
+
+/* Destructor for a jsonEachCursor object */
+static int jsonEachClose(sqlite3_vtab_cursor *cur){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  jsonEachCursorReset(p);
+  sqlite3_free(cur);
+  return SQLITE_OK;
+}
+
+/* Return TRUE if the jsonEachCursor object has been advanced off the end
+** of the JSON object */
+static int jsonEachEof(sqlite3_vtab_cursor *cur){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  return p->i >= p->iEnd;
+}
+
+/* Advance the cursor to the next element for json_tree() */
+static int jsonEachNext(sqlite3_vtab_cursor *cur){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  if( p->bRecursive ){
+    if( p->sParse.aNode[p->i].jnFlags & JNODE_LABEL ) p->i++;
+    p->i++;
+    p->iRowid++;
+    if( p->i<p->iEnd ){
+      u32 iUp = p->sParse.aUp[p->i];
+      JsonNode *pUp = &p->sParse.aNode[iUp];
+      p->eType = pUp->eType;
+      if( pUp->eType==JSON_ARRAY ){
+        if( iUp==p->i-1 ){
+          pUp->u.iKey = 0;
+        }else{
+          pUp->u.iKey++;
+        }
+      }
+    }
+  }else{
+    switch( p->eType ){
+      case JSON_ARRAY: {
+        p->i += jsonNodeSize(&p->sParse.aNode[p->i]);
+        p->iRowid++;
+        break;
+      }
+      case JSON_OBJECT: {
+        p->i += 1 + jsonNodeSize(&p->sParse.aNode[p->i+1]);
+        p->iRowid++;
+        break;
+      }
+      default: {
+        p->i = p->iEnd;
+        break;
+      }
+    }
+  }
+  return SQLITE_OK;
+}
+
+/* Append the name of the path for element i to pStr
+*/
+static void jsonEachComputePath(
+  JsonEachCursor *p,       /* The cursor */
+  JsonString *pStr,        /* Write the path here */
+  u32 i                    /* Path to this element */
+){
+  JsonNode *pNode, *pUp;
+  u32 iUp;
+  if( i==0 ){
+    jsonAppendChar(pStr, '$');
+    return;
+  }
+  iUp = p->sParse.aUp[i];
+  jsonEachComputePath(p, pStr, iUp);
+  pNode = &p->sParse.aNode[i];
+  pUp = &p->sParse.aNode[iUp];
+  if( pUp->eType==JSON_ARRAY ){
+    jsonPrintf(30, pStr, "[%d]", pUp->u.iKey);
+  }else{
+    assert( pUp->eType==JSON_OBJECT );
+    if( (pNode->jnFlags & JNODE_LABEL)==0 ) pNode--;
+    assert( pNode->eType==JSON_STRING );
+    assert( pNode->jnFlags & JNODE_LABEL );
+    jsonPrintf(pNode->n+1, pStr, ".%.*s", pNode->n-2, pNode->u.zJContent+1);
+  }
+}
+
+/* Return the value of a column */
+static int jsonEachColumn(
+  sqlite3_vtab_cursor *cur,   /* The cursor */
+  sqlite3_context *ctx,       /* First argument to sqlite3_result_...() */
+  int i                       /* Which column to return */
+){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  JsonNode *pThis = &p->sParse.aNode[p->i];
+  switch( i ){
+    case JEACH_KEY: {
+      if( p->i==0 ) break;
+      if( p->eType==JSON_OBJECT ){
+        jsonReturn(pThis, ctx, 0);
+      }else if( p->eType==JSON_ARRAY ){
+        u32 iKey;
+        if( p->bRecursive ){
+          if( p->iRowid==0 ) break;
+          iKey = p->sParse.aNode[p->sParse.aUp[p->i]].u.iKey;
+        }else{
+          iKey = p->iRowid;
+        }
+        sqlite3_result_int64(ctx, (sqlite3_int64)iKey);
+      }
+      break;
+    }
+    case JEACH_VALUE: {
+      if( pThis->jnFlags & JNODE_LABEL ) pThis++;
+      jsonReturn(pThis, ctx, 0);
+      break;
+    }
+    case JEACH_TYPE: {
+      if( pThis->jnFlags & JNODE_LABEL ) pThis++;
+      sqlite3_result_text(ctx, jsonType[pThis->eType], -1, SQLITE_STATIC);
+      break;
+    }
+    case JEACH_ATOM: {
+      if( pThis->jnFlags & JNODE_LABEL ) pThis++;
+      if( pThis->eType>=JSON_ARRAY ) break;
+      jsonReturn(pThis, ctx, 0);
+      break;
+    }
+    case JEACH_ID: {
+      sqlite3_result_int64(ctx, 
+         (sqlite3_int64)p->i + ((pThis->jnFlags & JNODE_LABEL)!=0));
+      break;
+    }
+    case JEACH_PARENT: {
+      if( p->i>p->iBegin && p->bRecursive ){
+        sqlite3_result_int64(ctx, (sqlite3_int64)p->sParse.aUp[p->i]);
+      }
+      break;
+    }
+    case JEACH_FULLKEY: {
+      JsonString x;
+      jsonInit(&x, ctx);
+      if( p->bRecursive ){
+        jsonEachComputePath(p, &x, p->i);
+      }else{
+        if( p->zRoot ){
+          jsonAppendRaw(&x, p->zRoot, (int)strlen(p->zRoot));
+        }else{
+          jsonAppendChar(&x, '$');
+        }
+        if( p->eType==JSON_ARRAY ){
+          jsonPrintf(30, &x, "[%d]", p->iRowid);
+        }else{
+          jsonPrintf(pThis->n, &x, ".%.*s", pThis->n-2, pThis->u.zJContent+1);
+        }
+      }
+      jsonResult(&x);
+      break;
+    }
+    case JEACH_PATH: {
+      if( p->bRecursive ){
+        JsonString x;
+        jsonInit(&x, ctx);
+        jsonEachComputePath(p, &x, p->sParse.aUp[p->i]);
+        jsonResult(&x);
+        break;
+      }
+      /* For json_each() path and root are the same so fall through
+      ** into the root case */
+    }
+    case JEACH_ROOT: {
+      const char *zRoot = p->zRoot;
+       if( zRoot==0 ) zRoot = "$";
+      sqlite3_result_text(ctx, zRoot, -1, SQLITE_STATIC);
+      break;
+    }
+    case JEACH_JSON: {
+      assert( i==JEACH_JSON );
+      sqlite3_result_text(ctx, p->sParse.zJson, -1, SQLITE_STATIC);
+      break;
+    }
+  }
+  return SQLITE_OK;
+}
+
+/* Return the current rowid value */
+static int jsonEachRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  *pRowid = p->iRowid;
+  return SQLITE_OK;
+}
+
+/* The query strategy is to look for an equality constraint on the json
+** column.  Without such a constraint, the table cannot operate.  idxNum is
+** 1 if the constraint is found, 3 if the constraint and zRoot are found,
+** and 0 otherwise.
+*/
+static int jsonEachBestIndex(
+  sqlite3_vtab *tab,
+  sqlite3_index_info *pIdxInfo
+){
+  int i;
+  int jsonIdx = -1;
+  int rootIdx = -1;
+  const struct sqlite3_index_constraint *pConstraint;
+
+  UNUSED_PARAM(tab);
+  pConstraint = pIdxInfo->aConstraint;
+  for(i=0; i<pIdxInfo->nConstraint; i++, pConstraint++){
+    if( pConstraint->usable==0 ) continue;
+    if( pConstraint->op!=SQLITE_INDEX_CONSTRAINT_EQ ) continue;
+    switch( pConstraint->iColumn ){
+      case JEACH_JSON:   jsonIdx = i;    break;
+      case JEACH_ROOT:   rootIdx = i;    break;
+      default:           /* no-op */     break;
+    }
+  }
+  if( jsonIdx<0 ){
+    pIdxInfo->idxNum = 0;
+    pIdxInfo->estimatedCost = 1e99;
+  }else{
+    pIdxInfo->estimatedCost = 1.0;
+    pIdxInfo->aConstraintUsage[jsonIdx].argvIndex = 1;
+    pIdxInfo->aConstraintUsage[jsonIdx].omit = 1;
+    if( rootIdx<0 ){
+      pIdxInfo->idxNum = 1;
+    }else{
+      pIdxInfo->aConstraintUsage[rootIdx].argvIndex = 2;
+      pIdxInfo->aConstraintUsage[rootIdx].omit = 1;
+      pIdxInfo->idxNum = 3;
+    }
+  }
+  return SQLITE_OK;
+}
+
+/* Start a search on a new JSON string */
+static int jsonEachFilter(
+  sqlite3_vtab_cursor *cur,
+  int idxNum, const char *idxStr,
+  int argc, sqlite3_value **argv
+){
+  JsonEachCursor *p = (JsonEachCursor*)cur;
+  const char *z;
+  const char *zRoot = 0;
+  sqlite3_int64 n;
+
+  UNUSED_PARAM(idxStr);
+  UNUSED_PARAM(argc);
+  jsonEachCursorReset(p);
+  if( idxNum==0 ) return SQLITE_OK;
+  z = (const char*)sqlite3_value_text(argv[0]);
+  if( z==0 ) return SQLITE_OK;
+  n = sqlite3_value_bytes(argv[0]);
+  p->zJson = sqlite3_malloc64( n+1 );
+  if( p->zJson==0 ) return SQLITE_NOMEM;
+  memcpy(p->zJson, z, (size_t)n+1);
+  if( jsonParse(&p->sParse, 0, p->zJson) ){
+    int rc = SQLITE_NOMEM;
+    if( p->sParse.oom==0 ){
+      sqlite3_free(cur->pVtab->zErrMsg);
+      cur->pVtab->zErrMsg = sqlite3_mprintf("malformed JSON");
+      if( cur->pVtab->zErrMsg ) rc = SQLITE_ERROR;
+    }
+    jsonEachCursorReset(p);
+    return rc;
+  }else if( p->bRecursive && jsonParseFindParents(&p->sParse) ){
+    jsonEachCursorReset(p);
+    return SQLITE_NOMEM;
+  }else{
+    JsonNode *pNode = 0;
+    if( idxNum==3 ){
+      const char *zErr = 0;
+      zRoot = (const char*)sqlite3_value_text(argv[1]);
+      if( zRoot==0 ) return SQLITE_OK;
+      n = sqlite3_value_bytes(argv[1]);
+      p->zRoot = sqlite3_malloc64( n+1 );
+      if( p->zRoot==0 ) return SQLITE_NOMEM;
+      memcpy(p->zRoot, zRoot, (size_t)n+1);
+      if( zRoot[0]!='$' ){
+        zErr = zRoot;
+      }else{
+        pNode = jsonLookupStep(&p->sParse, 0, p->zRoot+1, 0, &zErr);
+      }
+      if( zErr ){
+        sqlite3_free(cur->pVtab->zErrMsg);
+        cur->pVtab->zErrMsg = jsonPathSyntaxError(zErr);
+        jsonEachCursorReset(p);
+        return cur->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
+      }else if( pNode==0 ){
+        return SQLITE_OK;
+      }
+    }else{
+      pNode = p->sParse.aNode;
+    }
+    p->iBegin = p->i = (int)(pNode - p->sParse.aNode);
+    p->eType = pNode->eType;
+    if( p->eType>=JSON_ARRAY ){
+      pNode->u.iKey = 0;
+      p->iEnd = p->i + pNode->n + 1;
+      if( p->bRecursive ){
+        p->eType = p->sParse.aNode[p->sParse.aUp[p->i]].eType;
+        if( p->i>0 && (p->sParse.aNode[p->i-1].jnFlags & JNODE_LABEL)!=0 ){
+          p->i--;
+        }
+      }else{
+        p->i++;
+      }
+    }else{
+      p->iEnd = p->i+1;
+    }
+  }
+  return SQLITE_OK;
+}
+
+/* The methods of the json_each virtual table */
+static sqlite3_module jsonEachModule = {
+  0,                         /* iVersion */
+  0,                         /* xCreate */
+  jsonEachConnect,           /* xConnect */
+  jsonEachBestIndex,         /* xBestIndex */
+  jsonEachDisconnect,        /* xDisconnect */
+  0,                         /* xDestroy */
+  jsonEachOpenEach,          /* xOpen - open a cursor */
+  jsonEachClose,             /* xClose - close a cursor */
+  jsonEachFilter,            /* xFilter - configure scan constraints */
+  jsonEachNext,              /* xNext - advance a cursor */
+  jsonEachEof,               /* xEof - check for end of scan */
+  jsonEachColumn,            /* xColumn - read data */
+  jsonEachRowid,             /* xRowid - read data */
+  0,                         /* xUpdate */
+  0,                         /* xBegin */
+  0,                         /* xSync */
+  0,                         /* xCommit */
+  0,                         /* xRollback */
+  0,                         /* xFindMethod */
+  0,                         /* xRename */
+  0,                         /* xSavepoint */
+  0,                         /* xRelease */
+  0                          /* xRollbackTo */
+};
+
+/* The methods of the json_tree virtual table. */
+static sqlite3_module jsonTreeModule = {
+  0,                         /* iVersion */
+  0,                         /* xCreate */
+  jsonEachConnect,           /* xConnect */
+  jsonEachBestIndex,         /* xBestIndex */
+  jsonEachDisconnect,        /* xDisconnect */
+  0,                         /* xDestroy */
+  jsonEachOpenTree,          /* xOpen - open a cursor */
+  jsonEachClose,             /* xClose - close a cursor */
+  jsonEachFilter,            /* xFilter - configure scan constraints */
+  jsonEachNext,              /* xNext - advance a cursor */
+  jsonEachEof,               /* xEof - check for end of scan */
+  jsonEachColumn,            /* xColumn - read data */
+  jsonEachRowid,             /* xRowid - read data */
+  0,                         /* xUpdate */
+  0,                         /* xBegin */
+  0,                         /* xSync */
+  0,                         /* xCommit */
+  0,                         /* xRollback */
+  0,                         /* xFindMethod */
+  0,                         /* xRename */
+  0,                         /* xSavepoint */
+  0,                         /* xRelease */
+  0                          /* xRollbackTo */
+};
+#endif /* SQLITE_OMIT_VIRTUALTABLE */
+
+/****************************************************************************
+** The following routines are the only publically visible identifiers in this
+** file.  Call the following routines in order to register the various SQL
+** functions and the virtual table implemented by this file.
+****************************************************************************/
+
+SQLITE_PRIVATE int sqlite3Json1Init(sqlite3 *db){
+  int rc = SQLITE_OK;
+  unsigned int i;
+  static const struct {
+     const char *zName;
+     int nArg;
+     int flag;
+     void (*xFunc)(sqlite3_context*,int,sqlite3_value**);
+  } aFunc[] = {
+    { "json",                 1, 0,   jsonRemoveFunc        },
+    { "json_array",          -1, 0,   jsonArrayFunc         },
+    { "json_array_length",    1, 0,   jsonArrayLengthFunc   },
+    { "json_array_length",    2, 0,   jsonArrayLengthFunc   },
+    { "json_extract",        -1, 0,   jsonExtractFunc       },
+    { "json_insert",         -1, 0,   jsonSetFunc           },
+    { "json_object",         -1, 0,   jsonObjectFunc        },
+    { "json_remove",         -1, 0,   jsonRemoveFunc        },
+    { "json_replace",        -1, 0,   jsonReplaceFunc       },
+    { "json_set",            -1, 1,   jsonSetFunc           },
+    { "json_type",            1, 0,   jsonTypeFunc          },
+    { "json_type",            2, 0,   jsonTypeFunc          },
+    { "json_valid",           1, 0,   jsonValidFunc         },
+
+#if SQLITE_DEBUG
+    /* DEBUG and TESTING functions */
+    { "json_parse",           1, 0,   jsonParseFunc         },
+    { "json_test1",           1, 0,   jsonTest1Func         },
+#endif
+  };
+  static const struct {
+     const char *zName;
+     int nArg;
+     void (*xStep)(sqlite3_context*,int,sqlite3_value**);
+     void (*xFinal)(sqlite3_context*);
+  } aAgg[] = {
+    { "json_group_array",     1,   jsonArrayStep,   jsonArrayFinal  },
+    { "json_group_object",    2,   jsonObjectStep,  jsonObjectFinal },
+  };
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+  static const struct {
+     const char *zName;
+     sqlite3_module *pModule;
+  } aMod[] = {
+    { "json_each",            &jsonEachModule               },
+    { "json_tree",            &jsonTreeModule               },
+  };
+#endif
+  for(i=0; i<sizeof(aFunc)/sizeof(aFunc[0]) && rc==SQLITE_OK; i++){
+    rc = sqlite3_create_function(db, aFunc[i].zName, aFunc[i].nArg,
+                                 SQLITE_UTF8 | SQLITE_DETERMINISTIC, 
+                                 (void*)&aFunc[i].flag,
+                                 aFunc[i].xFunc, 0, 0);
+  }
+  for(i=0; i<sizeof(aAgg)/sizeof(aAgg[0]) && rc==SQLITE_OK; i++){
+    rc = sqlite3_create_function(db, aAgg[i].zName, aAgg[i].nArg,
+                                 SQLITE_UTF8 | SQLITE_DETERMINISTIC, 0,
+                                 0, aAgg[i].xStep, aAgg[i].xFinal);
+  }
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+  for(i=0; i<sizeof(aMod)/sizeof(aMod[0]) && rc==SQLITE_OK; i++){
+    rc = sqlite3_create_module(db, aMod[i].zName, aMod[i].pModule, 0);
+  }
+#endif
+  return rc;
+}
+
+
+#ifndef SQLITE_CORE
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+SQLITE_API int SQLITE_STDCALL sqlite3_json_init(
+  sqlite3 *db, 
+  char **pzErrMsg, 
+  const sqlite3_api_routines *pApi
+){
+  SQLITE_EXTENSION_INIT2(pApi);
+  (void)pzErrMsg;  /* Unused parameter */
+  return sqlite3Json1Init(db);
+}
+#endif
+#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_JSON1) */
+
+/************** End of json1.c ***********************************************/
+/************** Begin file fts5.c ********************************************/
+
+
+#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS5) 
+
+#if !defined(NDEBUG) && !defined(SQLITE_DEBUG) 
+# define NDEBUG 1
+#endif
+#if defined(NDEBUG) && defined(SQLITE_DEBUG)
+# undef NDEBUG
+#endif
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** Interfaces to extend FTS5. Using the interfaces defined in this file, 
+** FTS5 may be extended with:
+**
+**     * custom tokenizers, and
+**     * custom auxiliary functions.
+*/
+
+
+#ifndef _FTS5_H
+#define _FTS5_H
+
+/* #include "sqlite3.h" */
+
+#if 0
+extern "C" {
+#endif
+
+/*************************************************************************
+** CUSTOM AUXILIARY FUNCTIONS
+**
+** Virtual table implementations may overload SQL functions by implementing
+** the sqlite3_module.xFindFunction() method.
+*/
+
+typedef struct Fts5ExtensionApi Fts5ExtensionApi;
+typedef struct Fts5Context Fts5Context;
+typedef struct Fts5PhraseIter Fts5PhraseIter;
+
+typedef void (*fts5_extension_function)(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+);
+
+struct Fts5PhraseIter {
+  const unsigned char *a;
+  const unsigned char *b;
+};
+
+/*
+** EXTENSION API FUNCTIONS
+**
+** xUserData(pFts):
+**   Return a copy of the context pointer the extension function was 
+**   registered with.
+**
+** xColumnTotalSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the FTS5 table. Or, if iCol is
+**   non-negative but less than the number of columns in the table, return
+**   the total number of tokens in column iCol, considering all rows in 
+**   the FTS5 table.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+** xColumnCount(pFts):
+**   Return the number of columns in the table.
+**
+** xColumnSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the current row. Or, if iCol is
+**   non-negative but less than the number of columns in the table, set
+**   *pnToken to the number of tokens in column iCol of the current row.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+**   This function may be quite inefficient if used with an FTS5 table
+**   created with the "columnsize=0" option.
+**
+** xColumnText:
+**   This function attempts to retrieve the text of column iCol of the
+**   current document. If successful, (*pz) is set to point to a buffer
+**   containing the text in utf-8 encoding, (*pn) is set to the size in bytes
+**   (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
+**   if an error occurs, an SQLite error code is returned and the final values
+**   of (*pz) and (*pn) are undefined.
+**
+** xPhraseCount:
+**   Returns the number of phrases in the current query expression.
+**
+** xPhraseSize:
+**   Returns the number of tokens in phrase iPhrase of the query. Phrases
+**   are numbered starting from zero.
+**
+** xInstCount:
+**   Set *pnInst to the total number of occurrences of all phrases within
+**   the query within the current row. Return SQLITE_OK if successful, or
+**   an error code (i.e. SQLITE_NOMEM) if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always returns 0.
+**
+** xInst:
+**   Query for the details of phrase match iIdx within the current row.
+**   Phrase matches are numbered starting from zero, so the iIdx argument
+**   should be greater than or equal to zero and smaller than the value
+**   output by xInstCount().
+**
+**   Usually, output parameter *piPhrase is set to the phrase number, *piCol
+**   to the column in which it occurs and *piOff the token offset of the
+**   first token of the phrase. The exception is if the table was created
+**   with the offsets=0 option specified. In this case *piOff is always
+**   set to -1.
+**
+**   Returns SQLITE_OK if successful, or an error code (i.e. SQLITE_NOMEM) 
+**   if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. 
+**
+** xRowid:
+**   Returns the rowid of the current row.
+**
+** xTokenize:
+**   Tokenize text using the tokenizer belonging to the FTS5 table.
+**
+** xQueryPhrase(pFts5, iPhrase, pUserData, xCallback):
+**   This API function is used to query the FTS table for phrase iPhrase
+**   of the current query. Specifically, a query equivalent to:
+**
+**       ... FROM ftstable WHERE ftstable MATCH $p ORDER BY rowid
+**
+**   with $p set to a phrase equivalent to the phrase iPhrase of the
+**   current query is executed. For each row visited, the callback function
+**   passed as the fourth argument is invoked. The context and API objects 
+**   passed to the callback function may be used to access the properties of
+**   each matched row. Invoking Api.xUserData() returns a copy of the pointer
+**   passed as the third argument to pUserData.
+**
+**   If the callback function returns any value other than SQLITE_OK, the
+**   query is abandoned and the xQueryPhrase function returns immediately.
+**   If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
+**   Otherwise, the error code is propagated upwards.
+**
+**   If the query runs to completion without incident, SQLITE_OK is returned.
+**   Or, if some error occurs before the query completes or is aborted by
+**   the callback, an SQLite error code is returned.
+**
+**
+** xSetAuxdata(pFts5, pAux, xDelete)
+**
+**   Save the pointer passed as the second argument as the extension functions 
+**   "auxiliary data". The pointer may then be retrieved by the current or any
+**   future invocation of the same fts5 extension function made as part of
+**   of the same MATCH query using the xGetAuxdata() API.
+**
+**   Each extension function is allocated a single auxiliary data slot for
+**   each FTS query (MATCH expression). If the extension function is invoked 
+**   more than once for a single FTS query, then all invocations share a 
+**   single auxiliary data context.
+**
+**   If there is already an auxiliary data pointer when this function is
+**   invoked, then it is replaced by the new pointer. If an xDelete callback
+**   was specified along with the original pointer, it is invoked at this
+**   point.
+**
+**   The xDelete callback, if one is specified, is also invoked on the
+**   auxiliary data pointer after the FTS5 query has finished.
+**
+**   If an error (e.g. an OOM condition) occurs within this function, an
+**   the auxiliary data is set to NULL and an error code returned. If the
+**   xDelete parameter was not NULL, it is invoked on the auxiliary data
+**   pointer before returning.
+**
+**
+** xGetAuxdata(pFts5, bClear)
+**
+**   Returns the current auxiliary data pointer for the fts5 extension 
+**   function. See the xSetAuxdata() method for details.
+**
+**   If the bClear argument is non-zero, then the auxiliary data is cleared
+**   (set to NULL) before this function returns. In this case the xDelete,
+**   if any, is not invoked.
+**
+**
+** xRowCount(pFts5, pnRow)
+**
+**   This function is used to retrieve the total number of rows in the table.
+**   In other words, the same value that would be returned by:
+**
+**        SELECT count(*) FROM ftstable;
+**
+** xPhraseFirst()
+**   This function is used, along with type Fts5PhraseIter and the xPhraseNext
+**   method, to iterate through all instances of a single query phrase within
+**   the current row. This is the same information as is accessible via the
+**   xInstCount/xInst APIs. While the xInstCount/xInst APIs are more convenient
+**   to use, this API may be faster under some circumstances. To iterate 
+**   through instances of phrase iPhrase, use the following code:
+**
+**       Fts5PhraseIter iter;
+**       int iCol, iOff;
+**       for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff);
+**           iCol>=0;
+**           pApi->xPhraseNext(pFts, &iter, &iCol, &iOff)
+**       ){
+**         // An instance of phrase iPhrase at offset iOff of column iCol
+**       }
+**
+**   The Fts5PhraseIter structure is defined above. Applications should not
+**   modify this structure directly - it should only be used as shown above
+**   with the xPhraseFirst() and xPhraseNext() API methods (and by
+**   xPhraseFirstColumn() and xPhraseNextColumn() as illustrated below).
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always iterates
+**   through an empty set (all calls to xPhraseFirst() set iCol to -1).
+**
+** xPhraseNext()
+**   See xPhraseFirst above.
+**
+** xPhraseFirstColumn()
+**   This function and xPhraseNextColumn() are similar to the xPhraseFirst()
+**   and xPhraseNext() APIs described above. The difference is that instead
+**   of iterating through all instances of a phrase in the current row, these
+**   APIs are used to iterate through the set of columns in the current row
+**   that contain one or more instances of a specified phrase. For example:
+**
+**       Fts5PhraseIter iter;
+**       int iCol;
+**       for(pApi->xPhraseFirstColumn(pFts, iPhrase, &iter, &iCol);
+**           iCol>=0;
+**           pApi->xPhraseNextColumn(pFts, &iter, &iCol)
+**       ){
+**         // Column iCol contains at least one instance of phrase iPhrase
+**       }
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" option. If the FTS5 table is created with either 
+**   "detail=none" "content=" option (i.e. if it is a contentless table), 
+**   then this API always iterates through an empty set (all calls to 
+**   xPhraseFirstColumn() set iCol to -1).
+**
+**   The information accessed using this API and its companion
+**   xPhraseFirstColumn() may also be obtained using xPhraseFirst/xPhraseNext
+**   (or xInst/xInstCount). The chief advantage of this API is that it is
+**   significantly more efficient than those alternatives when used with
+**   "detail=column" tables.  
+**
+** xPhraseNextColumn()
+**   See xPhraseFirstColumn above.
+*/
+struct Fts5ExtensionApi {
+  int iVersion;                   /* Currently always set to 3 */
+
+  void *(*xUserData)(Fts5Context*);
+
+  int (*xColumnCount)(Fts5Context*);
+  int (*xRowCount)(Fts5Context*, sqlite3_int64 *pnRow);
+  int (*xColumnTotalSize)(Fts5Context*, int iCol, sqlite3_int64 *pnToken);
+
+  int (*xTokenize)(Fts5Context*, 
+    const char *pText, int nText, /* Text to tokenize */
+    void *pCtx,                   /* Context passed to xToken() */
+    int (*xToken)(void*, int, const char*, int, int, int)       /* Callback */
+  );
+
+  int (*xPhraseCount)(Fts5Context*);
+  int (*xPhraseSize)(Fts5Context*, int iPhrase);
+
+  int (*xInstCount)(Fts5Context*, int *pnInst);
+  int (*xInst)(Fts5Context*, int iIdx, int *piPhrase, int *piCol, int *piOff);
+
+  sqlite3_int64 (*xRowid)(Fts5Context*);
+  int (*xColumnText)(Fts5Context*, int iCol, const char **pz, int *pn);
+  int (*xColumnSize)(Fts5Context*, int iCol, int *pnToken);
+
+  int (*xQueryPhrase)(Fts5Context*, int iPhrase, void *pUserData,
+    int(*)(const Fts5ExtensionApi*,Fts5Context*,void*)
+  );
+  int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
+  void *(*xGetAuxdata)(Fts5Context*, int bClear);
+
+  int (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*);
+  void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff);
+
+  int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
+  void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+};
+
+/* 
+** CUSTOM AUXILIARY FUNCTIONS
+*************************************************************************/
+
+/*************************************************************************
+** CUSTOM TOKENIZERS
+**
+** Applications may also register custom tokenizer types. A tokenizer 
+** is registered by providing fts5 with a populated instance of the 
+** following structure. All structure methods must be defined, setting
+** any member of the fts5_tokenizer struct to NULL leads to undefined
+** behaviour. The structure methods are expected to function as follows:
+**
+** xCreate:
+**   This function is used to allocate and inititalize a tokenizer instance.
+**   A tokenizer instance is required to actually tokenize text.
+**
+**   The first argument passed to this function is a copy of the (void*)
+**   pointer provided by the application when the fts5_tokenizer object
+**   was registered with FTS5 (the third argument to xCreateTokenizer()). 
+**   The second and third arguments are an array of nul-terminated strings
+**   containing the tokenizer arguments, if any, specified following the
+**   tokenizer name as part of the CREATE VIRTUAL TABLE statement used
+**   to create the FTS5 table.
+**
+**   The final argument is an output variable. If successful, (*ppOut) 
+**   should be set to point to the new tokenizer handle and SQLITE_OK
+**   returned. If an error occurs, some value other than SQLITE_OK should
+**   be returned. In this case, fts5 assumes that the final value of *ppOut 
+**   is undefined.
+**
+** xDelete:
+**   This function is invoked to delete a tokenizer handle previously
+**   allocated using xCreate(). Fts5 guarantees that this function will
+**   be invoked exactly once for each successful call to xCreate().
+**
+** xTokenize:
+**   This function is expected to tokenize the nText byte string indicated 
+**   by argument pText. pText may or may not be nul-terminated. The first
+**   argument passed to this function is a pointer to an Fts5Tokenizer object
+**   returned by an earlier call to xCreate().
+**
+**   The second argument indicates the reason that FTS5 is requesting
+**   tokenization of the supplied text. This is always one of the following
+**   four values:
+**
+**   <ul><li> <b>FTS5_TOKENIZE_DOCUMENT</b> - A document is being inserted into
+**            or removed from the FTS table. The tokenizer is being invoked to
+**            determine the set of tokens to add to (or delete from) the
+**            FTS index.
+**
+**       <li> <b>FTS5_TOKENIZE_QUERY</b> - A MATCH query is being executed 
+**            against the FTS index. The tokenizer is being called to tokenize 
+**            a bareword or quoted string specified as part of the query.
+**
+**       <li> <b>(FTS5_TOKENIZE_QUERY | FTS5_TOKENIZE_PREFIX)</b> - Same as
+**            FTS5_TOKENIZE_QUERY, except that the bareword or quoted string is
+**            followed by a "*" character, indicating that the last token
+**            returned by the tokenizer will be treated as a token prefix.
+**
+**       <li> <b>FTS5_TOKENIZE_AUX</b> - The tokenizer is being invoked to 
+**            satisfy an fts5_api.xTokenize() request made by an auxiliary
+**            function. Or an fts5_api.xColumnSize() request made by the same
+**            on a columnsize=0 database.  
+**   </ul>
+**
+**   For each token in the input string, the supplied callback xToken() must
+**   be invoked. The first argument to it should be a copy of the pointer
+**   passed as the second argument to xTokenize(). The third and fourth
+**   arguments are a pointer to a buffer containing the token text, and the
+**   size of the token in bytes. The 4th and 5th arguments are the byte offsets
+**   of the first byte of and first byte immediately following the text from
+**   which the token is derived within the input.
+**
+**   The second argument passed to the xToken() callback ("tflags") should
+**   normally be set to 0. The exception is if the tokenizer supports 
+**   synonyms. In this case see the discussion below for details.
+**
+**   FTS5 assumes the xToken() callback is invoked for each token in the 
+**   order that they occur within the input text.
+**
+**   If an xToken() callback returns any value other than SQLITE_OK, then
+**   the tokenization should be abandoned and the xTokenize() method should
+**   immediately return a copy of the xToken() return value. Or, if the
+**   input buffer is exhausted, xTokenize() should return SQLITE_OK. Finally,
+**   if an error occurs with the xTokenize() implementation itself, it
+**   may abandon the tokenization and return any error code other than
+**   SQLITE_OK or SQLITE_DONE.
+**
+** SYNONYM SUPPORT
+**
+**   Custom tokenizers may also support synonyms. Consider a case in which a
+**   user wishes to query for a phrase such as "first place". Using the 
+**   built-in tokenizers, the FTS5 query 'first + place' will match instances
+**   of "first place" within the document set, but not alternative forms
+**   such as "1st place". In some applications, it would be better to match
+**   all instances of "first place" or "1st place" regardless of which form
+**   the user specified in the MATCH query text.
+**
+**   There are several ways to approach this in FTS5:
+**
+**   <ol><li> By mapping all synonyms to a single token. In this case, the 
+**            In the above example, this means that the tokenizer returns the
+**            same token for inputs "first" and "1st". Say that token is in
+**            fact "first", so that when the user inserts the document "I won
+**            1st place" entries are added to the index for tokens "i", "won",
+**            "first" and "place". If the user then queries for '1st + place',
+**            the tokenizer substitutes "first" for "1st" and the query works
+**            as expected.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            In this case, when tokenizing query text, the tokenizer may 
+**            provide multiple synonyms for a single term within the document.
+**            FTS5 then queries the index for each synonym individually. For
+**            example, faced with the query:
+**
+**   <codeblock>
+**     ... MATCH 'first place'</codeblock>
+**
+**            the tokenizer offers both "1st" and "first" as synonyms for the
+**            first token in the MATCH query and FTS5 effectively runs a query 
+**            similar to:
+**
+**   <codeblock>
+**     ... MATCH '(first OR 1st) place'</codeblock>
+**
+**            except that, for the purposes of auxiliary functions, the query
+**            still appears to contain just two phrases - "(first OR 1st)" 
+**            being treated as a single phrase.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            Using this method, when tokenizing document text, the tokenizer
+**            provides multiple synonyms for each token. So that when a 
+**            document such as "I won first place" is tokenized, entries are
+**            added to the FTS index for "i", "won", "first", "1st" and
+**            "place".
+**
+**            This way, even if the tokenizer does not provide synonyms
+**            when tokenizing query text (it should not - to do would be
+**            inefficient), it doesn't matter if the user queries for 
+**            'first + place' or '1st + place', as there are entires in the
+**            FTS index corresponding to both forms of the first token.
+**   </ol>
+**
+**   Whether it is parsing document or query text, any call to xToken that
+**   specifies a <i>tflags</i> argument with the FTS5_TOKEN_COLOCATED bit
+**   is considered to supply a synonym for the previous token. For example,
+**   when parsing the document "I won first place", a tokenizer that supports
+**   synonyms would call xToken() 5 times, as follows:
+**
+**   <codeblock>
+**       xToken(pCtx, 0, "i",                      1,  0,  1);
+**       xToken(pCtx, 0, "won",                    3,  2,  5);
+**       xToken(pCtx, 0, "first",                  5,  6, 11);
+**       xToken(pCtx, FTS5_TOKEN_COLOCATED, "1st", 3,  6, 11);
+**       xToken(pCtx, 0, "place",                  5, 12, 17);
+**</codeblock>
+**
+**   It is an error to specify the FTS5_TOKEN_COLOCATED flag the first time
+**   xToken() is called. Multiple synonyms may be specified for a single token
+**   by making multiple calls to xToken(FTS5_TOKEN_COLOCATED) in sequence. 
+**   There is no limit to the number of synonyms that may be provided for a
+**   single token.
+**
+**   In many cases, method (1) above is the best approach. It does not add 
+**   extra data to the FTS index or require FTS5 to query for multiple terms,
+**   so it is efficient in terms of disk space and query speed. However, it
+**   does not support prefix queries very well. If, as suggested above, the
+**   token "first" is subsituted for "1st" by the tokenizer, then the query:
+**
+**   <codeblock>
+**     ... MATCH '1s*'</codeblock>
+**
+**   will not match documents that contain the token "1st" (as the tokenizer
+**   will probably not map "1s" to any prefix of "first").
+**
+**   For full prefix support, method (3) may be preferred. In this case, 
+**   because the index contains entries for both "first" and "1st", prefix
+**   queries such as 'fi*' or '1s*' will match correctly. However, because
+**   extra entries are added to the FTS index, this method uses more space
+**   within the database.
+**
+**   Method (2) offers a midpoint between (1) and (3). Using this method,
+**   a query such as '1s*' will match documents that contain the literal 
+**   token "1st", but not "first" (assuming the tokenizer is not able to
+**   provide synonyms for prefixes). However, a non-prefix query like '1st'
+**   will match against "1st" and "first". This method does not require
+**   extra disk space, as no extra entries are added to the FTS index. 
+**   On the other hand, it may require more CPU cycles to run MATCH queries,
+**   as separate queries of the FTS index are required for each synonym.
+**
+**   When using methods (2) or (3), it is important that the tokenizer only
+**   provide synonyms when tokenizing document text (method (2)) or query
+**   text (method (3)), not both. Doing so will not cause any errors, but is
+**   inefficient.
+*/
+typedef struct Fts5Tokenizer Fts5Tokenizer;
+typedef struct fts5_tokenizer fts5_tokenizer;
+struct fts5_tokenizer {
+  int (*xCreate)(void*, const char **azArg, int nArg, Fts5Tokenizer **ppOut);
+  void (*xDelete)(Fts5Tokenizer*);
+  int (*xTokenize)(Fts5Tokenizer*, 
+      void *pCtx,
+      int flags,            /* Mask of FTS5_TOKENIZE_* flags */
+      const char *pText, int nText, 
+      int (*xToken)(
+        void *pCtx,         /* Copy of 2nd argument to xTokenize() */
+        int tflags,         /* Mask of FTS5_TOKEN_* flags */
+        const char *pToken, /* Pointer to buffer containing token */
+        int nToken,         /* Size of token in bytes */
+        int iStart,         /* Byte offset of token within input text */
+        int iEnd            /* Byte offset of end of token within input text */
+      )
+  );
+};
+
+/* Flags that may be passed as the third argument to xTokenize() */
+#define FTS5_TOKENIZE_QUERY     0x0001
+#define FTS5_TOKENIZE_PREFIX    0x0002
+#define FTS5_TOKENIZE_DOCUMENT  0x0004
+#define FTS5_TOKENIZE_AUX       0x0008
+
+/* Flags that may be passed by the tokenizer implementation back to FTS5
+** as the third argument to the supplied xToken callback. */
+#define FTS5_TOKEN_COLOCATED    0x0001      /* Same position as prev. token */
+
+/*
+** END OF CUSTOM TOKENIZERS
+*************************************************************************/
+
+/*************************************************************************
+** FTS5 EXTENSION REGISTRATION API
+*/
+typedef struct fts5_api fts5_api;
+struct fts5_api {
+  int iVersion;                   /* Currently always set to 2 */
+
+  /* Create a new tokenizer */
+  int (*xCreateTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_tokenizer *pTokenizer,
+    void (*xDestroy)(void*)
+  );
+
+  /* Find an existing tokenizer */
+  int (*xFindTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void **ppContext,
+    fts5_tokenizer *pTokenizer
+  );
+
+  /* Create a new auxiliary function */
+  int (*xCreateFunction)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_extension_function xFunction,
+    void (*xDestroy)(void*)
+  );
+};
+
+/*
+** END OF REGISTRATION API
+*************************************************************************/
+
+#if 0
+}  /* end of the 'extern "C"' block */
+#endif
+
+#endif /* _FTS5_H */
+
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+*/
+#ifndef _FTS5INT_H
+#define _FTS5INT_H
+
+/* #include "fts5.h" */
+/* #include "sqlite3ext.h" */
+SQLITE_EXTENSION_INIT1
+
+/* #include <string.h> */
+/* #include <assert.h> */
+
+#ifndef SQLITE_AMALGAMATION
+
+typedef unsigned char  u8;
+typedef unsigned int   u32;
+typedef unsigned short u16;
+typedef short i16;
+typedef sqlite3_int64 i64;
+typedef sqlite3_uint64 u64;
+
+#define ArraySize(x) ((int)(sizeof(x) / sizeof(x[0])))
+
+#define testcase(x)
+#define ALWAYS(x) 1
+#define NEVER(x) 0
+
+#define MIN(x,y) (((x) < (y)) ? (x) : (y))
+#define MAX(x,y) (((x) > (y)) ? (x) : (y))
+
+/*
+** Constants for the largest and smallest possible 64-bit signed integers.
+*/
+# define LARGEST_INT64  (0xffffffff|(((i64)0x7fffffff)<<32))
+# define SMALLEST_INT64 (((i64)-1) - LARGEST_INT64)
+
+#endif
+
+
+/*
+** Maximum number of prefix indexes on single FTS5 table. This must be
+** less than 32. If it is set to anything large than that, an #error
+** directive in fts5_index.c will cause the build to fail.
+*/
+#define FTS5_MAX_PREFIX_INDEXES 31
+
+#define FTS5_DEFAULT_NEARDIST 10
+#define FTS5_DEFAULT_RANK     "bm25"
+
+/* Name of rank and rowid columns */
+#define FTS5_RANK_NAME "rank"
+#define FTS5_ROWID_NAME "rowid"
+
+#ifdef SQLITE_DEBUG
+# define FTS5_CORRUPT sqlite3Fts5Corrupt()
+static int sqlite3Fts5Corrupt(void);
+#else
+# define FTS5_CORRUPT SQLITE_CORRUPT_VTAB
+#endif
+
+/*
+** The assert_nc() macro is similar to the assert() macro, except that it
+** is used for assert() conditions that are true only if it can be 
+** guranteed that the database is not corrupt.
+*/
+#ifdef SQLITE_DEBUG
+SQLITE_API extern int sqlite3_fts5_may_be_corrupt;
+# define assert_nc(x) assert(sqlite3_fts5_may_be_corrupt || (x))
+#else
+# define assert_nc(x) assert(x)
+#endif
+
+/* Mark a function parameter as unused, to suppress nuisance compiler
+** warnings. */
+#ifndef UNUSED_PARAM
+# define UNUSED_PARAM(X)  (void)(X)
+#endif
+
+#ifndef UNUSED_PARAM2
+# define UNUSED_PARAM2(X, Y)  (void)(X), (void)(Y)
+#endif
+
+typedef struct Fts5Global Fts5Global;
+typedef struct Fts5Colset Fts5Colset;
+
+/* If a NEAR() clump or phrase may only match a specific set of columns, 
+** then an object of the following type is used to record the set of columns.
+** Each entry in the aiCol[] array is a column that may be matched.
+**
+** This object is used by fts5_expr.c and fts5_index.c.
+*/
+struct Fts5Colset {
+  int nCol;
+  int aiCol[1];
+};
+
+
+
+/**************************************************************************
+** Interface to code in fts5_config.c. fts5_config.c contains contains code
+** to parse the arguments passed to the CREATE VIRTUAL TABLE statement.
+*/
+
+typedef struct Fts5Config Fts5Config;
+
+/*
+** An instance of the following structure encodes all information that can
+** be gleaned from the CREATE VIRTUAL TABLE statement.
+**
+** And all information loaded from the %_config table.
+**
+** nAutomerge:
+**   The minimum number of segments that an auto-merge operation should
+**   attempt to merge together. A value of 1 sets the object to use the 
+**   compile time default. Zero disables auto-merge altogether.
+**
+** zContent:
+**
+** zContentRowid:
+**   The value of the content_rowid= option, if one was specified. Or 
+**   the string "rowid" otherwise. This text is not quoted - if it is
+**   used as part of an SQL statement it needs to be quoted appropriately.
+**
+** zContentExprlist:
+**
+** pzErrmsg:
+**   This exists in order to allow the fts5_index.c module to return a 
+**   decent error message if it encounters a file-format version it does
+**   not understand.
+**
+** bColumnsize:
+**   True if the %_docsize table is created.
+**
+** bPrefixIndex:
+**   This is only used for debugging. If set to false, any prefix indexes
+**   are ignored. This value is configured using:
+**
+**       INSERT INTO tbl(tbl, rank) VALUES('prefix-index', $bPrefixIndex);
+**
+*/
+struct Fts5Config {
+  sqlite3 *db;                    /* Database handle */
+  char *zDb;                      /* Database holding FTS index (e.g. "main") */
+  char *zName;                    /* Name of FTS index */
+  int nCol;                       /* Number of columns */
+  char **azCol;                   /* Column names */
+  u8 *abUnindexed;                /* True for unindexed columns */
+  int nPrefix;                    /* Number of prefix indexes */
+  int *aPrefix;                   /* Sizes in bytes of nPrefix prefix indexes */
+  int eContent;                   /* An FTS5_CONTENT value */
+  char *zContent;                 /* content table */ 
+  char *zContentRowid;            /* "content_rowid=" option value */ 
+  int bColumnsize;                /* "columnsize=" option value (dflt==1) */
+  int eDetail;                    /* FTS5_DETAIL_XXX value */
+  char *zContentExprlist;
+  Fts5Tokenizer *pTok;
+  fts5_tokenizer *pTokApi;
+
+  /* Values loaded from the %_config table */
+  int iCookie;                    /* Incremented when %_config is modified */
+  int pgsz;                       /* Approximate page size used in %_data */
+  int nAutomerge;                 /* 'automerge' setting */
+  int nCrisisMerge;               /* Maximum allowed segments per level */
+  int nHashSize;                  /* Bytes of memory for in-memory hash */
+  char *zRank;                    /* Name of rank function */
+  char *zRankArgs;                /* Arguments to rank function */
+
+  /* If non-NULL, points to sqlite3_vtab.base.zErrmsg. Often NULL. */
+  char **pzErrmsg;
+
+#ifdef SQLITE_DEBUG
+  int bPrefixIndex;               /* True to use prefix-indexes */
+#endif
+};
+
+/* Current expected value of %_config table 'version' field */
+#define FTS5_CURRENT_VERSION 4
+
+#define FTS5_CONTENT_NORMAL   0
+#define FTS5_CONTENT_NONE     1
+#define FTS5_CONTENT_EXTERNAL 2
+
+#define FTS5_DETAIL_FULL    0
+#define FTS5_DETAIL_NONE    1
+#define FTS5_DETAIL_COLUMNS 2
+
+
+
+static int sqlite3Fts5ConfigParse(
+    Fts5Global*, sqlite3*, int, const char **, Fts5Config**, char**
+);
+static void sqlite3Fts5ConfigFree(Fts5Config*);
+
+static int sqlite3Fts5ConfigDeclareVtab(Fts5Config *pConfig);
+
+static int sqlite3Fts5Tokenize(
+  Fts5Config *pConfig,            /* FTS5 Configuration object */
+  int flags,                      /* FTS5_TOKENIZE_* flags */
+  const char *pText, int nText,   /* Text to tokenize */
+  void *pCtx,                     /* Context passed to xToken() */
+  int (*xToken)(void*, int, const char*, int, int, int)    /* Callback */
+);
+
+static void sqlite3Fts5Dequote(char *z);
+
+/* Load the contents of the %_config table */
+static int sqlite3Fts5ConfigLoad(Fts5Config*, int);
+
+/* Set the value of a single config attribute */
+static int sqlite3Fts5ConfigSetValue(Fts5Config*, const char*, sqlite3_value*, int*);
+
+static int sqlite3Fts5ConfigParseRank(const char*, char**, char**);
+
+/*
+** End of interface to code in fts5_config.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_buffer.c.
+*/
+
+/*
+** Buffer object for the incremental building of string data.
+*/
+typedef struct Fts5Buffer Fts5Buffer;
+struct Fts5Buffer {
+  u8 *p;
+  int n;
+  int nSpace;
+};
+
+static int sqlite3Fts5BufferSize(int*, Fts5Buffer*, u32);
+static void sqlite3Fts5BufferAppendVarint(int*, Fts5Buffer*, i64);
+static void sqlite3Fts5BufferAppendBlob(int*, Fts5Buffer*, u32, const u8*);
+static void sqlite3Fts5BufferAppendString(int *, Fts5Buffer*, const char*);
+static void sqlite3Fts5BufferFree(Fts5Buffer*);
+static void sqlite3Fts5BufferZero(Fts5Buffer*);
+static void sqlite3Fts5BufferSet(int*, Fts5Buffer*, int, const u8*);
+static void sqlite3Fts5BufferAppendPrintf(int *, Fts5Buffer*, char *zFmt, ...);
+
+static char *sqlite3Fts5Mprintf(int *pRc, const char *zFmt, ...);
+
+#define fts5BufferZero(x)             sqlite3Fts5BufferZero(x)
+#define fts5BufferAppendVarint(a,b,c) sqlite3Fts5BufferAppendVarint(a,b,c)
+#define fts5BufferFree(a)             sqlite3Fts5BufferFree(a)
+#define fts5BufferAppendBlob(a,b,c,d) sqlite3Fts5BufferAppendBlob(a,b,c,d)
+#define fts5BufferSet(a,b,c,d)        sqlite3Fts5BufferSet(a,b,c,d)
+
+#define fts5BufferGrow(pRc,pBuf,nn) ( \
+  (u32)((pBuf)->n) + (u32)(nn) <= (u32)((pBuf)->nSpace) ? 0 : \
+    sqlite3Fts5BufferSize((pRc),(pBuf),(nn)+(pBuf)->n) \
+)
+
+/* Write and decode big-endian 32-bit integer values */
+static void sqlite3Fts5Put32(u8*, int);
+static int sqlite3Fts5Get32(const u8*);
+
+#define FTS5_POS2COLUMN(iPos) (int)(iPos >> 32)
+#define FTS5_POS2OFFSET(iPos) (int)(iPos & 0xFFFFFFFF)
+
+typedef struct Fts5PoslistReader Fts5PoslistReader;
+struct Fts5PoslistReader {
+  /* Variables used only by sqlite3Fts5PoslistIterXXX() functions. */
+  const u8 *a;                    /* Position list to iterate through */
+  int n;                          /* Size of buffer at a[] in bytes */
+  int i;                          /* Current offset in a[] */
+
+  u8 bFlag;                       /* For client use (any custom purpose) */
+
+  /* Output variables */
+  u8 bEof;                        /* Set to true at EOF */
+  i64 iPos;                       /* (iCol<<32) + iPos */
+};
+static int sqlite3Fts5PoslistReaderInit(
+  const u8 *a, int n,             /* Poslist buffer to iterate through */
+  Fts5PoslistReader *pIter        /* Iterator object to initialize */
+);
+static int sqlite3Fts5PoslistReaderNext(Fts5PoslistReader*);
+
+typedef struct Fts5PoslistWriter Fts5PoslistWriter;
+struct Fts5PoslistWriter {
+  i64 iPrev;
+};
+static int sqlite3Fts5PoslistWriterAppend(Fts5Buffer*, Fts5PoslistWriter*, i64);
+static void sqlite3Fts5PoslistSafeAppend(Fts5Buffer*, i64*, i64);
+
+static int sqlite3Fts5PoslistNext64(
+  const u8 *a, int n,             /* Buffer containing poslist */
+  int *pi,                        /* IN/OUT: Offset within a[] */
+  i64 *piOff                      /* IN/OUT: Current offset */
+);
+
+/* Malloc utility */
+static void *sqlite3Fts5MallocZero(int *pRc, int nByte);
+static char *sqlite3Fts5Strndup(int *pRc, const char *pIn, int nIn);
+
+/* Character set tests (like isspace(), isalpha() etc.) */
+static int sqlite3Fts5IsBareword(char t);
+
+
+/* Bucket of terms object used by the integrity-check in offsets=0 mode. */
+typedef struct Fts5Termset Fts5Termset;
+static int sqlite3Fts5TermsetNew(Fts5Termset**);
+static int sqlite3Fts5TermsetAdd(Fts5Termset*, int, const char*, int, int *pbPresent);
+static void sqlite3Fts5TermsetFree(Fts5Termset*);
+
+/*
+** End of interface to code in fts5_buffer.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_index.c. fts5_index.c contains contains code
+** to access the data stored in the %_data table.
+*/
+
+typedef struct Fts5Index Fts5Index;
+typedef struct Fts5IndexIter Fts5IndexIter;
+
+struct Fts5IndexIter {
+  i64 iRowid;
+  const u8 *pData;
+  int nData;
+  u8 bEof;
+};
+
+#define sqlite3Fts5IterEof(x) ((x)->bEof)
+
+/*
+** Values used as part of the flags argument passed to IndexQuery().
+*/
+#define FTS5INDEX_QUERY_PREFIX     0x0001   /* Prefix query */
+#define FTS5INDEX_QUERY_DESC       0x0002   /* Docs in descending rowid order */
+#define FTS5INDEX_QUERY_TEST_NOIDX 0x0004   /* Do not use prefix index */
+#define FTS5INDEX_QUERY_SCAN       0x0008   /* Scan query (fts5vocab) */
+
+/* The following are used internally by the fts5_index.c module. They are
+** defined here only to make it easier to avoid clashes with the flags
+** above. */
+#define FTS5INDEX_QUERY_SKIPEMPTY  0x0010
+#define FTS5INDEX_QUERY_NOOUTPUT   0x0020
+
+/*
+** Create/destroy an Fts5Index object.
+*/
+static int sqlite3Fts5IndexOpen(Fts5Config *pConfig, int bCreate, Fts5Index**, char**);
+static int sqlite3Fts5IndexClose(Fts5Index *p);
+
+/*
+** Return a simple checksum value based on the arguments.
+*/
+static u64 sqlite3Fts5IndexEntryCksum(
+  i64 iRowid, 
+  int iCol, 
+  int iPos, 
+  int iIdx,
+  const char *pTerm,
+  int nTerm
+);
+
+/*
+** Argument p points to a buffer containing utf-8 text that is n bytes in 
+** size. Return the number of bytes in the nChar character prefix of the
+** buffer, or 0 if there are less than nChar characters in total.
+*/
+static int sqlite3Fts5IndexCharlenToBytelen(
+  const char *p, 
+  int nByte, 
+  int nChar
+);
+
+/*
+** Open a new iterator to iterate though all rowids that match the 
+** specified token or token prefix.
+*/
+static int sqlite3Fts5IndexQuery(
+  Fts5Index *p,                   /* FTS index to query */
+  const char *pToken, int nToken, /* Token (or prefix) to query for */
+  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
+  Fts5Colset *pColset,            /* Match these columns only */
+  Fts5IndexIter **ppIter          /* OUT: New iterator object */
+);
+
+/*
+** The various operations on open token or token prefix iterators opened
+** using sqlite3Fts5IndexQuery().
+*/
+static int sqlite3Fts5IterNext(Fts5IndexIter*);
+static int sqlite3Fts5IterNextFrom(Fts5IndexIter*, i64 iMatch);
+
+/*
+** Close an iterator opened by sqlite3Fts5IndexQuery().
+*/
+static void sqlite3Fts5IterClose(Fts5IndexIter*);
+
+/*
+** This interface is used by the fts5vocab module.
+*/
+static const char *sqlite3Fts5IterTerm(Fts5IndexIter*, int*);
+static int sqlite3Fts5IterNextScan(Fts5IndexIter*);
+
+
+/*
+** Insert or remove data to or from the index. Each time a document is 
+** added to or removed from the index, this function is called one or more
+** times.
+**
+** For an insert, it must be called once for each token in the new document.
+** If the operation is a delete, it must be called (at least) once for each
+** unique token in the document with an iCol value less than zero. The iPos
+** argument is ignored for a delete.
+*/
+static int sqlite3Fts5IndexWrite(
+  Fts5Index *p,                   /* Index to write to */
+  int iCol,                       /* Column token appears in (-ve -> delete) */
+  int iPos,                       /* Position of token within column */
+  const char *pToken, int nToken  /* Token to add or remove to or from index */
+);
+
+/*
+** Indicate that subsequent calls to sqlite3Fts5IndexWrite() pertain to
+** document iDocid.
+*/
+static int sqlite3Fts5IndexBeginWrite(
+  Fts5Index *p,                   /* Index to write to */
+  int bDelete,                    /* True if current operation is a delete */
+  i64 iDocid                      /* Docid to add or remove data from */
+);
+
+/*
+** Flush any data stored in the in-memory hash tables to the database.
+** If the bCommit flag is true, also close any open blob handles.
+*/
+static int sqlite3Fts5IndexSync(Fts5Index *p, int bCommit);
+
+/*
+** Discard any data stored in the in-memory hash tables. Do not write it
+** to the database. Additionally, assume that the contents of the %_data
+** table may have changed on disk. So any in-memory caches of %_data 
+** records must be invalidated.
+*/
+static int sqlite3Fts5IndexRollback(Fts5Index *p);
+
+/*
+** Get or set the "averages" values.
+*/
+static int sqlite3Fts5IndexGetAverages(Fts5Index *p, i64 *pnRow, i64 *anSize);
+static int sqlite3Fts5IndexSetAverages(Fts5Index *p, const u8*, int);
+
+/*
+** Functions called by the storage module as part of integrity-check.
+*/
+static int sqlite3Fts5IndexIntegrityCheck(Fts5Index*, u64 cksum);
+
+/* 
+** Called during virtual module initialization to register UDF 
+** fts5_decode() with SQLite 
+*/
+static int sqlite3Fts5IndexInit(sqlite3*);
+
+static int sqlite3Fts5IndexSetCookie(Fts5Index*, int);
+
+/*
+** Return the total number of entries read from the %_data table by 
+** this connection since it was created.
+*/
+static int sqlite3Fts5IndexReads(Fts5Index *p);
+
+static int sqlite3Fts5IndexReinit(Fts5Index *p);
+static int sqlite3Fts5IndexOptimize(Fts5Index *p);
+static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge);
+
+static int sqlite3Fts5IndexLoadConfig(Fts5Index *p);
+
+/*
+** End of interface to code in fts5_index.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_varint.c. 
+*/
+static int sqlite3Fts5GetVarint32(const unsigned char *p, u32 *v);
+static int sqlite3Fts5GetVarintLen(u32 iVal);
+static u8 sqlite3Fts5GetVarint(const unsigned char*, u64*);
+static int sqlite3Fts5PutVarint(unsigned char *p, u64 v);
+
+#define fts5GetVarint32(a,b) sqlite3Fts5GetVarint32(a,(u32*)&b)
+#define fts5GetVarint    sqlite3Fts5GetVarint
+
+#define fts5FastGetVarint32(a, iOff, nVal) {      \
+  nVal = (a)[iOff++];                             \
+  if( nVal & 0x80 ){                              \
+    iOff--;                                       \
+    iOff += fts5GetVarint32(&(a)[iOff], nVal);    \
+  }                                               \
+}
+
+
+/*
+** End of interface to code in fts5_varint.c.
+**************************************************************************/
+
+
+/**************************************************************************
+** Interface to code in fts5.c. 
+*/
+
+static int sqlite3Fts5GetTokenizer(
+  Fts5Global*, 
+  const char **azArg,
+  int nArg,
+  Fts5Tokenizer**,
+  fts5_tokenizer**,
+  char **pzErr
+);
+
+static Fts5Index *sqlite3Fts5IndexFromCsrid(Fts5Global*, i64, Fts5Config **);
+
+/*
+** End of interface to code in fts5.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_hash.c. 
+*/
+typedef struct Fts5Hash Fts5Hash;
+
+/*
+** Create a hash table, free a hash table.
+*/
+static int sqlite3Fts5HashNew(Fts5Config*, Fts5Hash**, int *pnSize);
+static void sqlite3Fts5HashFree(Fts5Hash*);
+
+static int sqlite3Fts5HashWrite(
+  Fts5Hash*,
+  i64 iRowid,                     /* Rowid for this entry */
+  int iCol,                       /* Column token appears in (-ve -> delete) */
+  int iPos,                       /* Position of token within column */
+  char bByte,
+  const char *pToken, int nToken  /* Token to add or remove to or from index */
+);
+
+/*
+** Empty (but do not delete) a hash table.
+*/
+static void sqlite3Fts5HashClear(Fts5Hash*);
+
+static int sqlite3Fts5HashQuery(
+  Fts5Hash*,                      /* Hash table to query */
+  const char *pTerm, int nTerm,   /* Query term */
+  const u8 **ppDoclist,           /* OUT: Pointer to doclist for pTerm */
+  int *pnDoclist                  /* OUT: Size of doclist in bytes */
+);
+
+static int sqlite3Fts5HashScanInit(
+  Fts5Hash*,                      /* Hash table to query */
+  const char *pTerm, int nTerm    /* Query prefix */
+);
+static void sqlite3Fts5HashScanNext(Fts5Hash*);
+static int sqlite3Fts5HashScanEof(Fts5Hash*);
+static void sqlite3Fts5HashScanEntry(Fts5Hash *,
+  const char **pzTerm,            /* OUT: term (nul-terminated) */
+  const u8 **ppDoclist,           /* OUT: pointer to doclist */
+  int *pnDoclist                  /* OUT: size of doclist in bytes */
+);
+
+
+/*
+** End of interface to code in fts5_hash.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_storage.c. fts5_storage.c contains contains 
+** code to access the data stored in the %_content and %_docsize tables.
+*/
+
+#define FTS5_STMT_SCAN_ASC  0     /* SELECT rowid, * FROM ... ORDER BY 1 ASC */
+#define FTS5_STMT_SCAN_DESC 1     /* SELECT rowid, * FROM ... ORDER BY 1 DESC */
+#define FTS5_STMT_LOOKUP    2     /* SELECT rowid, * FROM ... WHERE rowid=? */
+
+typedef struct Fts5Storage Fts5Storage;
+
+static int sqlite3Fts5StorageOpen(Fts5Config*, Fts5Index*, int, Fts5Storage**, char**);
+static int sqlite3Fts5StorageClose(Fts5Storage *p);
+static int sqlite3Fts5StorageRename(Fts5Storage*, const char *zName);
+
+static int sqlite3Fts5DropAll(Fts5Config*);
+static int sqlite3Fts5CreateTable(Fts5Config*, const char*, const char*, int, char **);
+
+static int sqlite3Fts5StorageDelete(Fts5Storage *p, i64, sqlite3_value**);
+static int sqlite3Fts5StorageContentInsert(Fts5Storage *p, sqlite3_value**, i64*);
+static int sqlite3Fts5StorageIndexInsert(Fts5Storage *p, sqlite3_value**, i64);
+
+static int sqlite3Fts5StorageIntegrity(Fts5Storage *p);
+
+static int sqlite3Fts5StorageStmt(Fts5Storage *p, int eStmt, sqlite3_stmt**, char**);
+static void sqlite3Fts5StorageStmtRelease(Fts5Storage *p, int eStmt, sqlite3_stmt*);
+
+static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol);
+static int sqlite3Fts5StorageSize(Fts5Storage *p, int iCol, i64 *pnAvg);
+static int sqlite3Fts5StorageRowCount(Fts5Storage *p, i64 *pnRow);
+
+static int sqlite3Fts5StorageSync(Fts5Storage *p, int bCommit);
+static int sqlite3Fts5StorageRollback(Fts5Storage *p);
+
+static int sqlite3Fts5StorageConfigValue(
+    Fts5Storage *p, const char*, sqlite3_value*, int
+);
+
+static int sqlite3Fts5StorageDeleteAll(Fts5Storage *p);
+static int sqlite3Fts5StorageRebuild(Fts5Storage *p);
+static int sqlite3Fts5StorageOptimize(Fts5Storage *p);
+static int sqlite3Fts5StorageMerge(Fts5Storage *p, int nMerge);
+
+/*
+** End of interface to code in fts5_storage.c.
+**************************************************************************/
+
+
+/**************************************************************************
+** Interface to code in fts5_expr.c. 
+*/
+typedef struct Fts5Expr Fts5Expr;
+typedef struct Fts5ExprNode Fts5ExprNode;
+typedef struct Fts5Parse Fts5Parse;
+typedef struct Fts5Token Fts5Token;
+typedef struct Fts5ExprPhrase Fts5ExprPhrase;
+typedef struct Fts5ExprNearset Fts5ExprNearset;
+
+struct Fts5Token {
+  const char *p;                  /* Token text (not NULL terminated) */
+  int n;                          /* Size of buffer p in bytes */
+};
+
+/* Parse a MATCH expression. */
+static int sqlite3Fts5ExprNew(
+  Fts5Config *pConfig, 
+  const char *zExpr,
+  Fts5Expr **ppNew, 
+  char **pzErr
+);
+
+/*
+** for(rc = sqlite3Fts5ExprFirst(pExpr, pIdx, bDesc);
+**     rc==SQLITE_OK && 0==sqlite3Fts5ExprEof(pExpr);
+**     rc = sqlite3Fts5ExprNext(pExpr)
+** ){
+**   // The document with rowid iRowid matches the expression!
+**   i64 iRowid = sqlite3Fts5ExprRowid(pExpr);
+** }
+*/
+static int sqlite3Fts5ExprFirst(Fts5Expr*, Fts5Index *pIdx, i64 iMin, int bDesc);
+static int sqlite3Fts5ExprNext(Fts5Expr*, i64 iMax);
+static int sqlite3Fts5ExprEof(Fts5Expr*);
+static i64 sqlite3Fts5ExprRowid(Fts5Expr*);
+
+static void sqlite3Fts5ExprFree(Fts5Expr*);
+
+/* Called during startup to register a UDF with SQLite */
+static int sqlite3Fts5ExprInit(Fts5Global*, sqlite3*);
+
+static int sqlite3Fts5ExprPhraseCount(Fts5Expr*);
+static int sqlite3Fts5ExprPhraseSize(Fts5Expr*, int iPhrase);
+static int sqlite3Fts5ExprPoslist(Fts5Expr*, int, const u8 **);
+
+typedef struct Fts5PoslistPopulator Fts5PoslistPopulator;
+static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr*, int);
+static int sqlite3Fts5ExprPopulatePoslists(
+    Fts5Config*, Fts5Expr*, Fts5PoslistPopulator*, int, const char*, int
+);
+static void sqlite3Fts5ExprCheckPoslists(Fts5Expr*, i64);
+static void sqlite3Fts5ExprClearEof(Fts5Expr*);
+
+static int sqlite3Fts5ExprClonePhrase(Fts5Expr*, int, Fts5Expr**);
+
+static int sqlite3Fts5ExprPhraseCollist(Fts5Expr *, int, const u8 **, int *);
+
+/*******************************************
+** The fts5_expr.c API above this point is used by the other hand-written
+** C code in this module. The interfaces below this point are called by
+** the parser code in fts5parse.y.  */
+
+static void sqlite3Fts5ParseError(Fts5Parse *pParse, const char *zFmt, ...);
+
+static Fts5ExprNode *sqlite3Fts5ParseNode(
+  Fts5Parse *pParse,
+  int eType,
+  Fts5ExprNode *pLeft,
+  Fts5ExprNode *pRight,
+  Fts5ExprNearset *pNear
+);
+
+static Fts5ExprPhrase *sqlite3Fts5ParseTerm(
+  Fts5Parse *pParse, 
+  Fts5ExprPhrase *pPhrase, 
+  Fts5Token *pToken,
+  int bPrefix
+);
+
+static Fts5ExprNearset *sqlite3Fts5ParseNearset(
+  Fts5Parse*, 
+  Fts5ExprNearset*,
+  Fts5ExprPhrase* 
+);
+
+static Fts5Colset *sqlite3Fts5ParseColset(
+  Fts5Parse*, 
+  Fts5Colset*, 
+  Fts5Token *
+);
+
+static void sqlite3Fts5ParsePhraseFree(Fts5ExprPhrase*);
+static void sqlite3Fts5ParseNearsetFree(Fts5ExprNearset*);
+static void sqlite3Fts5ParseNodeFree(Fts5ExprNode*);
+
+static void sqlite3Fts5ParseSetDistance(Fts5Parse*, Fts5ExprNearset*, Fts5Token*);
+static void sqlite3Fts5ParseSetColset(Fts5Parse*, Fts5ExprNearset*, Fts5Colset*);
+static void sqlite3Fts5ParseFinished(Fts5Parse *pParse, Fts5ExprNode *p);
+static void sqlite3Fts5ParseNear(Fts5Parse *pParse, Fts5Token*);
+
+/*
+** End of interface to code in fts5_expr.c.
+**************************************************************************/
+
+
+
+/**************************************************************************
+** Interface to code in fts5_aux.c. 
+*/
+
+static int sqlite3Fts5AuxInit(fts5_api*);
+/*
+** End of interface to code in fts5_aux.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_tokenizer.c. 
+*/
+
+static int sqlite3Fts5TokenizerInit(fts5_api*);
+/*
+** End of interface to code in fts5_tokenizer.c.
+**************************************************************************/
+
+/**************************************************************************
+** Interface to code in fts5_vocab.c. 
+*/
+
+static int sqlite3Fts5VocabInit(Fts5Global*, sqlite3*);
+
+/*
+** End of interface to code in fts5_vocab.c.
+**************************************************************************/
+
+
+/**************************************************************************
+** Interface to automatically generated code in fts5_unicode2.c. 
+*/
+static int sqlite3Fts5UnicodeIsalnum(int c);
+static int sqlite3Fts5UnicodeIsdiacritic(int c);
+static int sqlite3Fts5UnicodeFold(int c, int bRemoveDiacritic);
+/*
+** End of interface to code in fts5_unicode2.c.
+**************************************************************************/
+
+#endif
+
+#define FTS5_OR                               1
+#define FTS5_AND                              2
+#define FTS5_NOT                              3
+#define FTS5_TERM                             4
+#define FTS5_COLON                            5
+#define FTS5_LP                               6
+#define FTS5_RP                               7
+#define FTS5_LCP                              8
+#define FTS5_RCP                              9
+#define FTS5_STRING                          10
+#define FTS5_COMMA                           11
+#define FTS5_PLUS                            12
+#define FTS5_STAR                            13
+
+/*
+** 2000-05-29
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+*************************************************************************
+** Driver template for the LEMON parser generator.
+**
+** The "lemon" program processes an LALR(1) input grammar file, then uses
+** this template to construct a parser.  The "lemon" program inserts text
+** at each "%%" line.  Also, any "P-a-r-s-e" identifer prefix (without the
+** interstitial "-" characters) contained in this template is changed into
+** the value of the %name directive from the grammar.  Otherwise, the content
+** of this template is copied straight through into the generate parser
+** source file.
+**
+** The following is the concatenation of all %include directives from the
+** input grammar file:
+*/
+/* #include <stdio.h> */
+/************ Begin %include sections from the grammar ************************/
+
+/* #include "fts5Int.h" */
+/* #include "fts5parse.h" */
+
+/*
+** Disable all error recovery processing in the parser push-down
+** automaton.
+*/
+#define fts5YYNOERRORRECOVERY 1
+
+/*
+** Make fts5yytestcase() the same as testcase()
+*/
+#define fts5yytestcase(X) testcase(X)
+
+/*
+** Indicate that sqlite3ParserFree() will never be called with a null
+** pointer.
+*/
+#define fts5YYPARSEFREENOTNULL 1
+
+/*
+** Alternative datatype for the argument to the malloc() routine passed
+** into sqlite3ParserAlloc().  The default is size_t.
+*/
+#define fts5YYMALLOCARGTYPE  u64
+
+/**************** End of %include directives **********************************/
+/* These constants specify the various numeric values for terminal symbols
+** in a format understandable to "makeheaders".  This section is blank unless
+** "lemon" is run with the "-m" command-line option.
+***************** Begin makeheaders token definitions *************************/
+/**************** End makeheaders token definitions ***************************/
+
+/* The next sections is a series of control #defines.
+** various aspects of the generated parser.
+**    fts5YYCODETYPE         is the data type used to store the integer codes
+**                       that represent terminal and non-terminal symbols.
+**                       "unsigned char" is used if there are fewer than
+**                       256 symbols.  Larger types otherwise.
+**    fts5YYNOCODE           is a number of type fts5YYCODETYPE that is not used for
+**                       any terminal or nonterminal symbol.
+**    fts5YYFALLBACK         If defined, this indicates that one or more tokens
+**                       (also known as: "terminal symbols") have fall-back
+**                       values which should be used if the original symbol
+**                       would not parse.  This permits keywords to sometimes
+**                       be used as identifiers, for example.
+**    fts5YYACTIONTYPE       is the data type used for "action codes" - numbers
+**                       that indicate what to do in response to the next
+**                       token.
+**    sqlite3Fts5ParserFTS5TOKENTYPE     is the data type used for minor type for terminal
+**                       symbols.  Background: A "minor type" is a semantic
+**                       value associated with a terminal or non-terminal
+**                       symbols.  For example, for an "ID" terminal symbol,
+**                       the minor type might be the name of the identifier.
+**                       Each non-terminal can have a different minor type.
+**                       Terminal symbols all have the same minor type, though.
+**                       This macros defines the minor type for terminal 
+**                       symbols.
+**    fts5YYMINORTYPE        is the data type used for all minor types.
+**                       This is typically a union of many types, one of
+**                       which is sqlite3Fts5ParserFTS5TOKENTYPE.  The entry in the union
+**                       for terminal symbols is called "fts5yy0".
+**    fts5YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
+**                       zero the stack is dynamically sized using realloc()
+**    sqlite3Fts5ParserARG_SDECL     A static variable declaration for the %extra_argument
+**    sqlite3Fts5ParserARG_PDECL     A parameter declaration for the %extra_argument
+**    sqlite3Fts5ParserARG_STORE     Code to store %extra_argument into fts5yypParser
+**    sqlite3Fts5ParserARG_FETCH     Code to extract %extra_argument from fts5yypParser
+**    fts5YYERRORSYMBOL      is the code number of the error symbol.  If not
+**                       defined, then do no error processing.
+**    fts5YYNSTATE           the combined number of states.
+**    fts5YYNRULE            the number of rules in the grammar
+**    fts5YY_MAX_SHIFT       Maximum value for shift actions
+**    fts5YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
+**    fts5YY_MAX_SHIFTREDUCE Maximum value for shift-reduce actions
+**    fts5YY_MIN_REDUCE      Maximum value for reduce actions
+**    fts5YY_ERROR_ACTION    The fts5yy_action[] code for syntax error
+**    fts5YY_ACCEPT_ACTION   The fts5yy_action[] code for accept
+**    fts5YY_NO_ACTION       The fts5yy_action[] code for no-op
+*/
+#ifndef INTERFACE
+# define INTERFACE 1
+#endif
+/************* Begin control #defines *****************************************/
+#define fts5YYCODETYPE unsigned char
+#define fts5YYNOCODE 27
+#define fts5YYACTIONTYPE unsigned char
+#define sqlite3Fts5ParserFTS5TOKENTYPE Fts5Token
+typedef union {
+  int fts5yyinit;
+  sqlite3Fts5ParserFTS5TOKENTYPE fts5yy0;
+  Fts5Colset* fts5yy3;
+  Fts5ExprPhrase* fts5yy11;
+  Fts5ExprNode* fts5yy18;
+  int fts5yy20;
+  Fts5ExprNearset* fts5yy26;
+} fts5YYMINORTYPE;
+#ifndef fts5YYSTACKDEPTH
+#define fts5YYSTACKDEPTH 100
+#endif
+#define sqlite3Fts5ParserARG_SDECL Fts5Parse *pParse;
+#define sqlite3Fts5ParserARG_PDECL ,Fts5Parse *pParse
+#define sqlite3Fts5ParserARG_FETCH Fts5Parse *pParse = fts5yypParser->pParse
+#define sqlite3Fts5ParserARG_STORE fts5yypParser->pParse = pParse
+#define fts5YYNSTATE             26
+#define fts5YYNRULE              24
+#define fts5YY_MAX_SHIFT         25
+#define fts5YY_MIN_SHIFTREDUCE   40
+#define fts5YY_MAX_SHIFTREDUCE   63
+#define fts5YY_MIN_REDUCE        64
+#define fts5YY_MAX_REDUCE        87
+#define fts5YY_ERROR_ACTION      88
+#define fts5YY_ACCEPT_ACTION     89
+#define fts5YY_NO_ACTION         90
+/************* End control #defines *******************************************/
+
+/* The fts5yyzerominor constant is used to initialize instances of
+** fts5YYMINORTYPE objects to zero. */
+static const fts5YYMINORTYPE fts5yyzerominor = { 0 };
+
+/* Define the fts5yytestcase() macro to be a no-op if is not already defined
+** otherwise.
+**
+** Applications can choose to define fts5yytestcase() in the %include section
+** to a macro that can assist in verifying code coverage.  For production
+** code the fts5yytestcase() macro should be turned off.  But it is useful
+** for testing.
+*/
+#ifndef fts5yytestcase
+# define fts5yytestcase(X)
+#endif
+
+
+/* Next are the tables used to determine what action to take based on the
+** current state and lookahead token.  These tables are used to implement
+** functions that take a state number and lookahead value and return an
+** action integer.  
+**
+** Suppose the action integer is N.  Then the action is determined as
+** follows
+**
+**   0 <= N <= fts5YY_MAX_SHIFT             Shift N.  That is, push the lookahead
+**                                      token onto the stack and goto state N.
+**
+**   N between fts5YY_MIN_SHIFTREDUCE       Shift to an arbitrary state then
+**     and fts5YY_MAX_SHIFTREDUCE           reduce by rule N-fts5YY_MIN_SHIFTREDUCE.
+**
+**   N between fts5YY_MIN_REDUCE            Reduce by rule N-fts5YY_MIN_REDUCE
+**     and fts5YY_MAX_REDUCE
+
+**   N == fts5YY_ERROR_ACTION               A syntax error has occurred.
+**
+**   N == fts5YY_ACCEPT_ACTION              The parser accepts its input.
+**
+**   N == fts5YY_NO_ACTION                  No such action.  Denotes unused
+**                                      slots in the fts5yy_action[] table.
+**
+** The action table is constructed as a single large table named fts5yy_action[].
+** Given state S and lookahead X, the action is computed as
+**
+**      fts5yy_action[ fts5yy_shift_ofst[S] + X ]
+**
+** If the index value fts5yy_shift_ofst[S]+X is out of range or if the value
+** fts5yy_lookahead[fts5yy_shift_ofst[S]+X] is not equal to X or if fts5yy_shift_ofst[S]
+** is equal to fts5YY_SHIFT_USE_DFLT, it means that the action is not in the table
+** and that fts5yy_default[S] should be used instead.  
+**
+** The formula above is for computing the action when the lookahead is
+** a terminal symbol.  If the lookahead is a non-terminal (as occurs after
+** a reduce action) then the fts5yy_reduce_ofst[] array is used in place of
+** the fts5yy_shift_ofst[] array and fts5YY_REDUCE_USE_DFLT is used in place of
+** fts5YY_SHIFT_USE_DFLT.
+**
+** The following are the tables generated in this section:
+**
+**  fts5yy_action[]        A single table containing all actions.
+**  fts5yy_lookahead[]     A table containing the lookahead for each entry in
+**                     fts5yy_action.  Used to detect hash collisions.
+**  fts5yy_shift_ofst[]    For each state, the offset into fts5yy_action for
+**                     shifting terminals.
+**  fts5yy_reduce_ofst[]   For each state, the offset into fts5yy_action for
+**                     shifting non-terminals after a reduce.
+**  fts5yy_default[]       Default action for each state.
+**
+*********** Begin parsing tables **********************************************/
+#define fts5YY_ACTTAB_COUNT (78)
+static const fts5YYACTIONTYPE fts5yy_action[] = {
+ /*     0 */    89,   15,   46,    5,   48,   24,   12,   19,   23,   14,
+ /*    10 */    46,    5,   48,   24,   20,   21,   23,   43,   46,    5,
+ /*    20 */    48,   24,    6,   18,   23,   17,   46,    5,   48,   24,
+ /*    30 */    75,    7,   23,   25,   46,    5,   48,   24,   62,   47,
+ /*    40 */    23,   48,   24,    7,   11,   23,    9,    3,    4,    2,
+ /*    50 */    62,   50,   52,   44,   64,    3,    4,    2,   49,    4,
+ /*    60 */     2,    1,   23,   11,   16,    9,   12,    2,   10,   61,
+ /*    70 */    53,   59,   62,   60,   22,   13,   55,    8,
+};
+static const fts5YYCODETYPE fts5yy_lookahead[] = {
+ /*     0 */    15,   16,   17,   18,   19,   20,   10,   11,   23,   16,
+ /*    10 */    17,   18,   19,   20,   23,   24,   23,   16,   17,   18,
+ /*    20 */    19,   20,   22,   23,   23,   16,   17,   18,   19,   20,
+ /*    30 */     5,    6,   23,   16,   17,   18,   19,   20,   13,   17,
+ /*    40 */    23,   19,   20,    6,    8,   23,   10,    1,    2,    3,
+ /*    50 */    13,    9,   10,    7,    0,    1,    2,    3,   19,    2,
+ /*    60 */     3,    6,   23,    8,   21,   10,   10,    3,   10,   25,
+ /*    70 */    10,   10,   13,   25,   12,   10,    7,    5,
+};
+#define fts5YY_SHIFT_USE_DFLT (-5)
+#define fts5YY_SHIFT_COUNT (25)
+#define fts5YY_SHIFT_MIN   (-4)
+#define fts5YY_SHIFT_MAX   (72)
+static const signed char fts5yy_shift_ofst[] = {
+ /*     0 */    55,   55,   55,   55,   55,   36,   -4,   56,   58,   25,
+ /*    10 */    37,   60,   59,   59,   46,   54,   42,   57,   62,   61,
+ /*    20 */    62,   69,   65,   62,   72,   64,
+};
+#define fts5YY_REDUCE_USE_DFLT (-16)
+#define fts5YY_REDUCE_COUNT (13)
+#define fts5YY_REDUCE_MIN   (-15)
+#define fts5YY_REDUCE_MAX   (48)
+static const signed char fts5yy_reduce_ofst[] = {
+ /*     0 */   -15,   -7,    1,    9,   17,   22,   -9,    0,   39,   44,
+ /*    10 */    44,   43,   44,   48,
+};
+static const fts5YYACTIONTYPE fts5yy_default[] = {
+ /*     0 */    88,   88,   88,   88,   88,   69,   82,   88,   88,   87,
+ /*    10 */    87,   88,   87,   87,   88,   88,   88,   66,   80,   88,
+ /*    20 */    81,   88,   88,   78,   88,   65,
+};
+/********** End of lemon-generated parsing tables *****************************/
+
+/* The next table maps tokens (terminal symbols) into fallback tokens.  
+** If a construct like the following:
+** 
+**      %fallback ID X Y Z.
+**
+** appears in the grammar, then ID becomes a fallback token for X, Y,
+** and Z.  Whenever one of the tokens X, Y, or Z is input to the parser
+** but it does not parse, the type of the token is changed to ID and
+** the parse is retried before an error is thrown.
+**
+** This feature can be used, for example, to cause some keywords in a language
+** to revert to identifiers if they keyword does not apply in the context where
+** it appears.
+*/
+#ifdef fts5YYFALLBACK
+static const fts5YYCODETYPE fts5yyFallback[] = {
+};
+#endif /* fts5YYFALLBACK */
+
+/* The following structure represents a single element of the
+** parser's stack.  Information stored includes:
+**
+**   +  The state number for the parser at this level of the stack.
+**
+**   +  The value of the token stored at this level of the stack.
+**      (In other words, the "major" token.)
+**
+**   +  The semantic value stored at this level of the stack.  This is
+**      the information used by the action routines in the grammar.
+**      It is sometimes called the "minor" token.
+**
+** After the "shift" half of a SHIFTREDUCE action, the stateno field
+** actually contains the reduce action for the second half of the
+** SHIFTREDUCE.
+*/
+struct fts5yyStackEntry {
+  fts5YYACTIONTYPE stateno;  /* The state-number, or reduce action in SHIFTREDUCE */
+  fts5YYCODETYPE major;      /* The major token value.  This is the code
+                         ** number for the token at this stack level */
+  fts5YYMINORTYPE minor;     /* The user-supplied minor token value.  This
+                         ** is the value of the token  */
+};
+typedef struct fts5yyStackEntry fts5yyStackEntry;
+
+/* The state of the parser is completely contained in an instance of
+** the following structure */
+struct fts5yyParser {
+  int fts5yyidx;                    /* Index of top element in stack */
+#ifdef fts5YYTRACKMAXSTACKDEPTH
+  int fts5yyidxMax;                 /* Maximum value of fts5yyidx */
+#endif
+  int fts5yyerrcnt;                 /* Shifts left before out of the error */
+  sqlite3Fts5ParserARG_SDECL                /* A place to hold %extra_argument */
+#if fts5YYSTACKDEPTH<=0
+  int fts5yystksz;                  /* Current side of the stack */
+  fts5yyStackEntry *fts5yystack;        /* The parser's stack */
+#else
+  fts5yyStackEntry fts5yystack[fts5YYSTACKDEPTH];  /* The parser's stack */
+#endif
+};
+typedef struct fts5yyParser fts5yyParser;
+
+#ifndef NDEBUG
+/* #include <stdio.h> */
+static FILE *fts5yyTraceFILE = 0;
+static char *fts5yyTracePrompt = 0;
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* 
+** Turn parser tracing on by giving a stream to which to write the trace
+** and a prompt to preface each trace message.  Tracing is turned off
+** by making either argument NULL 
+**
+** Inputs:
+** <ul>
+** <li> A FILE* to which trace output should be written.
+**      If NULL, then tracing is turned off.
+** <li> A prefix string written at the beginning of every
+**      line of trace output.  If NULL, then tracing is
+**      turned off.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+static void sqlite3Fts5ParserTrace(FILE *TraceFILE, char *zTracePrompt){
+  fts5yyTraceFILE = TraceFILE;
+  fts5yyTracePrompt = zTracePrompt;
+  if( fts5yyTraceFILE==0 ) fts5yyTracePrompt = 0;
+  else if( fts5yyTracePrompt==0 ) fts5yyTraceFILE = 0;
+}
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing shifts, the names of all terminals and nonterminals
+** are required.  The following table supplies these names */
+static const char *const fts5yyTokenName[] = { 
+  "$",             "OR",            "AND",           "NOT",         
+  "TERM",          "COLON",         "LP",            "RP",          
+  "LCP",           "RCP",           "STRING",        "COMMA",       
+  "PLUS",          "STAR",          "error",         "input",       
+  "expr",          "cnearset",      "exprlist",      "nearset",     
+  "colset",        "colsetlist",    "nearphrases",   "phrase",      
+  "neardist_opt",  "star_opt",    
+};
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing reduce actions, the names of all rules are required.
+*/
+static const char *const fts5yyRuleName[] = {
+ /*   0 */ "input ::= expr",
+ /*   1 */ "expr ::= expr AND expr",
+ /*   2 */ "expr ::= expr OR expr",
+ /*   3 */ "expr ::= expr NOT expr",
+ /*   4 */ "expr ::= LP expr RP",
+ /*   5 */ "expr ::= exprlist",
+ /*   6 */ "exprlist ::= cnearset",
+ /*   7 */ "exprlist ::= exprlist cnearset",
+ /*   8 */ "cnearset ::= nearset",
+ /*   9 */ "cnearset ::= colset COLON nearset",
+ /*  10 */ "colset ::= LCP colsetlist RCP",
+ /*  11 */ "colset ::= STRING",
+ /*  12 */ "colsetlist ::= colsetlist STRING",
+ /*  13 */ "colsetlist ::= STRING",
+ /*  14 */ "nearset ::= phrase",
+ /*  15 */ "nearset ::= STRING LP nearphrases neardist_opt RP",
+ /*  16 */ "nearphrases ::= phrase",
+ /*  17 */ "nearphrases ::= nearphrases phrase",
+ /*  18 */ "neardist_opt ::=",
+ /*  19 */ "neardist_opt ::= COMMA STRING",
+ /*  20 */ "phrase ::= phrase PLUS STRING star_opt",
+ /*  21 */ "phrase ::= STRING star_opt",
+ /*  22 */ "star_opt ::= STAR",
+ /*  23 */ "star_opt ::=",
+};
+#endif /* NDEBUG */
+
+
+#if fts5YYSTACKDEPTH<=0
+/*
+** Try to increase the size of the parser stack.
+*/
+static void fts5yyGrowStack(fts5yyParser *p){
+  int newSize;
+  fts5yyStackEntry *pNew;
+
+  newSize = p->fts5yystksz*2 + 100;
+  pNew = realloc(p->fts5yystack, newSize*sizeof(pNew[0]));
+  if( pNew ){
+    p->fts5yystack = pNew;
+    p->fts5yystksz = newSize;
+#ifndef NDEBUG
+    if( fts5yyTraceFILE ){
+      fprintf(fts5yyTraceFILE,"%sStack grows to %d entries!\n",
+              fts5yyTracePrompt, p->fts5yystksz);
+    }
+#endif
+  }
+}
+#endif
+
+/* Datatype of the argument to the memory allocated passed as the
+** second argument to sqlite3Fts5ParserAlloc() below.  This can be changed by
+** putting an appropriate #define in the %include section of the input
+** grammar.
+*/
+#ifndef fts5YYMALLOCARGTYPE
+# define fts5YYMALLOCARGTYPE size_t
+#endif
+
+/* 
+** This function allocates a new parser.
+** The only argument is a pointer to a function which works like
+** malloc.
+**
+** Inputs:
+** A pointer to the function used to allocate memory.
+**
+** Outputs:
+** A pointer to a parser.  This pointer is used in subsequent calls
+** to sqlite3Fts5Parser and sqlite3Fts5ParserFree.
+*/
+static void *sqlite3Fts5ParserAlloc(void *(*mallocProc)(fts5YYMALLOCARGTYPE)){
+  fts5yyParser *pParser;
+  pParser = (fts5yyParser*)(*mallocProc)( (fts5YYMALLOCARGTYPE)sizeof(fts5yyParser) );
+  if( pParser ){
+    pParser->fts5yyidx = -1;
+#ifdef fts5YYTRACKMAXSTACKDEPTH
+    pParser->fts5yyidxMax = 0;
+#endif
+#if fts5YYSTACKDEPTH<=0
+    pParser->fts5yystack = NULL;
+    pParser->fts5yystksz = 0;
+    fts5yyGrowStack(pParser);
+#endif
+  }
+  return pParser;
+}
+
+/* The following function deletes the "minor type" or semantic value
+** associated with a symbol.  The symbol can be either a terminal
+** or nonterminal. "fts5yymajor" is the symbol code, and "fts5yypminor" is
+** a pointer to the value to be deleted.  The code used to do the 
+** deletions is derived from the %destructor and/or %token_destructor
+** directives of the input grammar.
+*/
+static void fts5yy_destructor(
+  fts5yyParser *fts5yypParser,    /* The parser */
+  fts5YYCODETYPE fts5yymajor,     /* Type code for object to destroy */
+  fts5YYMINORTYPE *fts5yypminor   /* The object to be destroyed */
+){
+  sqlite3Fts5ParserARG_FETCH;
+  switch( fts5yymajor ){
+    /* Here is inserted the actions which take place when a
+    ** terminal or non-terminal is destroyed.  This can happen
+    ** when the symbol is popped from the stack during a
+    ** reduce or during error processing or when a parser is 
+    ** being destroyed before it is finished parsing.
+    **
+    ** Note: during a reduce, the only symbols destroyed are those
+    ** which appear on the RHS of the rule, but which are *not* used
+    ** inside the C code.
+    */
+/********* Begin destructor definitions ***************************************/
+    case 15: /* input */
+{
+ (void)pParse; 
+}
+      break;
+    case 16: /* expr */
+    case 17: /* cnearset */
+    case 18: /* exprlist */
+{
+ sqlite3Fts5ParseNodeFree((fts5yypminor->fts5yy18)); 
+}
+      break;
+    case 19: /* nearset */
+    case 22: /* nearphrases */
+{
+ sqlite3Fts5ParseNearsetFree((fts5yypminor->fts5yy26)); 
+}
+      break;
+    case 20: /* colset */
+    case 21: /* colsetlist */
+{
+ sqlite3_free((fts5yypminor->fts5yy3)); 
+}
+      break;
+    case 23: /* phrase */
+{
+ sqlite3Fts5ParsePhraseFree((fts5yypminor->fts5yy11)); 
+}
+      break;
+/********* End destructor definitions *****************************************/
+    default:  break;   /* If no destructor action specified: do nothing */
+  }
+}
+
+/*
+** Pop the parser's stack once.
+**
+** If there is a destructor routine associated with the token which
+** is popped from the stack, then call it.
+*/
+static void fts5yy_pop_parser_stack(fts5yyParser *pParser){
+  fts5yyStackEntry *fts5yytos;
+  assert( pParser->fts5yyidx>=0 );
+  fts5yytos = &pParser->fts5yystack[pParser->fts5yyidx--];
+#ifndef NDEBUG
+  if( fts5yyTraceFILE ){
+    fprintf(fts5yyTraceFILE,"%sPopping %s\n",
+      fts5yyTracePrompt,
+      fts5yyTokenName[fts5yytos->major]);
+  }
+#endif
+  fts5yy_destructor(pParser, fts5yytos->major, &fts5yytos->minor);
+}
+
+/* 
+** Deallocate and destroy a parser.  Destructors are called for
+** all stack elements before shutting the parser down.
+**
+** If the fts5YYPARSEFREENEVERNULL macro exists (for example because it
+** is defined in a %include section of the input grammar) then it is
+** assumed that the input pointer is never NULL.
+*/
+static void sqlite3Fts5ParserFree(
+  void *p,                    /* The parser to be deleted */
+  void (*freeProc)(void*)     /* Function used to reclaim memory */
+){
+  fts5yyParser *pParser = (fts5yyParser*)p;
+#ifndef fts5YYPARSEFREENEVERNULL
+  if( pParser==0 ) return;
+#endif
+  while( pParser->fts5yyidx>=0 ) fts5yy_pop_parser_stack(pParser);
+#if fts5YYSTACKDEPTH<=0
+  free(pParser->fts5yystack);
+#endif
+  (*freeProc)((void*)pParser);
+}
+
+/*
+** Return the peak depth of the stack for a parser.
+*/
+#ifdef fts5YYTRACKMAXSTACKDEPTH
+static int sqlite3Fts5ParserStackPeak(void *p){
+  fts5yyParser *pParser = (fts5yyParser*)p;
+  return pParser->fts5yyidxMax;
+}
+#endif
+
+/*
+** Find the appropriate action for a parser given the terminal
+** look-ahead token iLookAhead.
+*/
+static int fts5yy_find_shift_action(
+  fts5yyParser *pParser,        /* The parser */
+  fts5YYCODETYPE iLookAhead     /* The look-ahead token */
+){
+  int i;
+  int stateno = pParser->fts5yystack[pParser->fts5yyidx].stateno;
+ 
+  if( stateno>=fts5YY_MIN_REDUCE ) return stateno;
+  assert( stateno <= fts5YY_SHIFT_COUNT );
+  do{
+    i = fts5yy_shift_ofst[stateno];
+    if( i==fts5YY_SHIFT_USE_DFLT ) return fts5yy_default[stateno];
+    assert( iLookAhead!=fts5YYNOCODE );
+    i += iLookAhead;
+    if( i<0 || i>=fts5YY_ACTTAB_COUNT || fts5yy_lookahead[i]!=iLookAhead ){
+      if( iLookAhead>0 ){
+#ifdef fts5YYFALLBACK
+        fts5YYCODETYPE iFallback;            /* Fallback token */
+        if( iLookAhead<sizeof(fts5yyFallback)/sizeof(fts5yyFallback[0])
+               && (iFallback = fts5yyFallback[iLookAhead])!=0 ){
+#ifndef NDEBUG
+          if( fts5yyTraceFILE ){
+            fprintf(fts5yyTraceFILE, "%sFALLBACK %s => %s\n",
+               fts5yyTracePrompt, fts5yyTokenName[iLookAhead], fts5yyTokenName[iFallback]);
+          }
+#endif
+          assert( fts5yyFallback[iFallback]==0 ); /* Fallback loop must terminate */
+          iLookAhead = iFallback;
+          continue;
+        }
+#endif
+#ifdef fts5YYWILDCARD
+        {
+          int j = i - iLookAhead + fts5YYWILDCARD;
+          if( 
+#if fts5YY_SHIFT_MIN+fts5YYWILDCARD<0
+            j>=0 &&
+#endif
+#if fts5YY_SHIFT_MAX+fts5YYWILDCARD>=fts5YY_ACTTAB_COUNT
+            j<fts5YY_ACTTAB_COUNT &&
+#endif
+            fts5yy_lookahead[j]==fts5YYWILDCARD
+          ){
+#ifndef NDEBUG
+            if( fts5yyTraceFILE ){
+              fprintf(fts5yyTraceFILE, "%sWILDCARD %s => %s\n",
+                 fts5yyTracePrompt, fts5yyTokenName[iLookAhead],
+                 fts5yyTokenName[fts5YYWILDCARD]);
+            }
+#endif /* NDEBUG */
+            return fts5yy_action[j];
+          }
+        }
+#endif /* fts5YYWILDCARD */
+      }
+      return fts5yy_default[stateno];
+    }else{
+      return fts5yy_action[i];
+    }
+  }while(1);
+}
+
+/*
+** Find the appropriate action for a parser given the non-terminal
+** look-ahead token iLookAhead.
+*/
+static int fts5yy_find_reduce_action(
+  int stateno,              /* Current state number */
+  fts5YYCODETYPE iLookAhead     /* The look-ahead token */
+){
+  int i;
+#ifdef fts5YYERRORSYMBOL
+  if( stateno>fts5YY_REDUCE_COUNT ){
+    return fts5yy_default[stateno];
+  }
+#else
+  assert( stateno<=fts5YY_REDUCE_COUNT );
+#endif
+  i = fts5yy_reduce_ofst[stateno];
+  assert( i!=fts5YY_REDUCE_USE_DFLT );
+  assert( iLookAhead!=fts5YYNOCODE );
+  i += iLookAhead;
+#ifdef fts5YYERRORSYMBOL
+  if( i<0 || i>=fts5YY_ACTTAB_COUNT || fts5yy_lookahead[i]!=iLookAhead ){
+    return fts5yy_default[stateno];
+  }
+#else
+  assert( i>=0 && i<fts5YY_ACTTAB_COUNT );
+  assert( fts5yy_lookahead[i]==iLookAhead );
+#endif
+  return fts5yy_action[i];
+}
+
+/*
+** The following routine is called if the stack overflows.
+*/
+static void fts5yyStackOverflow(fts5yyParser *fts5yypParser, fts5YYMINORTYPE *fts5yypMinor){
+   sqlite3Fts5ParserARG_FETCH;
+   fts5yypParser->fts5yyidx--;
+#ifndef NDEBUG
+   if( fts5yyTraceFILE ){
+     fprintf(fts5yyTraceFILE,"%sStack Overflow!\n",fts5yyTracePrompt);
+   }
+#endif
+   while( fts5yypParser->fts5yyidx>=0 ) fts5yy_pop_parser_stack(fts5yypParser);
+   /* Here code is inserted which will execute if the parser
+   ** stack every overflows */
+/******** Begin %stack_overflow code ******************************************/
+
+  UNUSED_PARAM(fts5yypMinor); /* Silence a compiler warning */
+  sqlite3Fts5ParseError(pParse, "fts5: parser stack overflow");
+/******** End %stack_overflow code ********************************************/
+   sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument var */
+}
+
+/*
+** Print tracing information for a SHIFT action
+*/
+#ifndef NDEBUG
+static void fts5yyTraceShift(fts5yyParser *fts5yypParser, int fts5yyNewState){
+  if( fts5yyTraceFILE ){
+    if( fts5yyNewState<fts5YYNSTATE ){
+      fprintf(fts5yyTraceFILE,"%sShift '%s', go to state %d\n",
+         fts5yyTracePrompt,fts5yyTokenName[fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx].major],
+         fts5yyNewState);
+    }else{
+      fprintf(fts5yyTraceFILE,"%sShift '%s'\n",
+         fts5yyTracePrompt,fts5yyTokenName[fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx].major]);
+    }
+  }
+}
+#else
+# define fts5yyTraceShift(X,Y)
+#endif
+
+/*
+** Perform a shift action.
+*/
+static void fts5yy_shift(
+  fts5yyParser *fts5yypParser,          /* The parser to be shifted */
+  int fts5yyNewState,               /* The new state to shift in */
+  int fts5yyMajor,                  /* The major token to shift in */
+  fts5YYMINORTYPE *fts5yypMinor         /* Pointer to the minor token to shift in */
+){
+  fts5yyStackEntry *fts5yytos;
+  fts5yypParser->fts5yyidx++;
+#ifdef fts5YYTRACKMAXSTACKDEPTH
+  if( fts5yypParser->fts5yyidx>fts5yypParser->fts5yyidxMax ){
+    fts5yypParser->fts5yyidxMax = fts5yypParser->fts5yyidx;
+  }
+#endif
+#if fts5YYSTACKDEPTH>0 
+  if( fts5yypParser->fts5yyidx>=fts5YYSTACKDEPTH ){
+    fts5yyStackOverflow(fts5yypParser, fts5yypMinor);
+    return;
+  }
+#else
+  if( fts5yypParser->fts5yyidx>=fts5yypParser->fts5yystksz ){
+    fts5yyGrowStack(fts5yypParser);
+    if( fts5yypParser->fts5yyidx>=fts5yypParser->fts5yystksz ){
+      fts5yyStackOverflow(fts5yypParser, fts5yypMinor);
+      return;
+    }
+  }
+#endif
+  fts5yytos = &fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx];
+  fts5yytos->stateno = (fts5YYACTIONTYPE)fts5yyNewState;
+  fts5yytos->major = (fts5YYCODETYPE)fts5yyMajor;
+  fts5yytos->minor = *fts5yypMinor;
+  fts5yyTraceShift(fts5yypParser, fts5yyNewState);
+}
+
+/* The following table contains information about every rule that
+** is used during the reduce.
+*/
+static const struct {
+  fts5YYCODETYPE lhs;         /* Symbol on the left-hand side of the rule */
+  unsigned char nrhs;     /* Number of right-hand side symbols in the rule */
+} fts5yyRuleInfo[] = {
+  { 15, 1 },
+  { 16, 3 },
+  { 16, 3 },
+  { 16, 3 },
+  { 16, 3 },
+  { 16, 1 },
+  { 18, 1 },
+  { 18, 2 },
+  { 17, 1 },
+  { 17, 3 },
+  { 20, 3 },
+  { 20, 1 },
+  { 21, 2 },
+  { 21, 1 },
+  { 19, 1 },
+  { 19, 5 },
+  { 22, 1 },
+  { 22, 2 },
+  { 24, 0 },
+  { 24, 2 },
+  { 23, 4 },
+  { 23, 2 },
+  { 25, 1 },
+  { 25, 0 },
+};
+
+static void fts5yy_accept(fts5yyParser*);  /* Forward Declaration */
+
+/*
+** Perform a reduce action and the shift that must immediately
+** follow the reduce.
+*/
+static void fts5yy_reduce(
+  fts5yyParser *fts5yypParser,         /* The parser */
+  int fts5yyruleno                 /* Number of the rule by which to reduce */
+){
+  int fts5yygoto;                     /* The next state */
+  int fts5yyact;                      /* The next action */
+  fts5YYMINORTYPE fts5yygotominor;        /* The LHS of the rule reduced */
+  fts5yyStackEntry *fts5yymsp;            /* The top of the parser's stack */
+  int fts5yysize;                     /* Amount to pop the stack */
+  sqlite3Fts5ParserARG_FETCH;
+  fts5yymsp = &fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx];
+#ifndef NDEBUG
+  if( fts5yyTraceFILE && fts5yyruleno>=0 
+        && fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ){
+    fts5yysize = fts5yyRuleInfo[fts5yyruleno].nrhs;
+    fprintf(fts5yyTraceFILE, "%sReduce [%s], go to state %d.\n", fts5yyTracePrompt,
+      fts5yyRuleName[fts5yyruleno], fts5yymsp[-fts5yysize].stateno);
+  }
+#endif /* NDEBUG */
+  fts5yygotominor = fts5yyzerominor;
+
+  switch( fts5yyruleno ){
+  /* Beginning here are the reduction cases.  A typical example
+  ** follows:
+  **   case 0:
+  **  #line <lineno> <grammarfile>
+  **     { ... }           // User supplied code
+  **  #line <lineno> <thisfile>
+  **     break;
+  */
+/********** Begin reduce actions **********************************************/
+      case 0: /* input ::= expr */
+{ sqlite3Fts5ParseFinished(pParse, fts5yymsp[0].minor.fts5yy18); }
+        break;
+      case 1: /* expr ::= expr AND expr */
+{
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_AND, fts5yymsp[-2].minor.fts5yy18, fts5yymsp[0].minor.fts5yy18, 0);
+}
+        break;
+      case 2: /* expr ::= expr OR expr */
+{
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_OR, fts5yymsp[-2].minor.fts5yy18, fts5yymsp[0].minor.fts5yy18, 0);
+}
+        break;
+      case 3: /* expr ::= expr NOT expr */
+{
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_NOT, fts5yymsp[-2].minor.fts5yy18, fts5yymsp[0].minor.fts5yy18, 0);
+}
+        break;
+      case 4: /* expr ::= LP expr RP */
+{fts5yygotominor.fts5yy18 = fts5yymsp[-1].minor.fts5yy18;}
+        break;
+      case 5: /* expr ::= exprlist */
+      case 6: /* exprlist ::= cnearset */ fts5yytestcase(fts5yyruleno==6);
+{fts5yygotominor.fts5yy18 = fts5yymsp[0].minor.fts5yy18;}
+        break;
+      case 7: /* exprlist ::= exprlist cnearset */
+{
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_AND, fts5yymsp[-1].minor.fts5yy18, fts5yymsp[0].minor.fts5yy18, 0);
+}
+        break;
+      case 8: /* cnearset ::= nearset */
+{ 
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, fts5yymsp[0].minor.fts5yy26); 
+}
+        break;
+      case 9: /* cnearset ::= colset COLON nearset */
+{ 
+  sqlite3Fts5ParseSetColset(pParse, fts5yymsp[0].minor.fts5yy26, fts5yymsp[-2].minor.fts5yy3);
+  fts5yygotominor.fts5yy18 = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, fts5yymsp[0].minor.fts5yy26); 
+}
+        break;
+      case 10: /* colset ::= LCP colsetlist RCP */
+{ fts5yygotominor.fts5yy3 = fts5yymsp[-1].minor.fts5yy3; }
+        break;
+      case 11: /* colset ::= STRING */
+{
+  fts5yygotominor.fts5yy3 = sqlite3Fts5ParseColset(pParse, 0, &fts5yymsp[0].minor.fts5yy0);
+}
+        break;
+      case 12: /* colsetlist ::= colsetlist STRING */
+{ 
+  fts5yygotominor.fts5yy3 = sqlite3Fts5ParseColset(pParse, fts5yymsp[-1].minor.fts5yy3, &fts5yymsp[0].minor.fts5yy0); }
+        break;
+      case 13: /* colsetlist ::= STRING */
+{ 
+  fts5yygotominor.fts5yy3 = sqlite3Fts5ParseColset(pParse, 0, &fts5yymsp[0].minor.fts5yy0); 
+}
+        break;
+      case 14: /* nearset ::= phrase */
+{ fts5yygotominor.fts5yy26 = sqlite3Fts5ParseNearset(pParse, 0, fts5yymsp[0].minor.fts5yy11); }
+        break;
+      case 15: /* nearset ::= STRING LP nearphrases neardist_opt RP */
+{
+  sqlite3Fts5ParseNear(pParse, &fts5yymsp[-4].minor.fts5yy0);
+  sqlite3Fts5ParseSetDistance(pParse, fts5yymsp[-2].minor.fts5yy26, &fts5yymsp[-1].minor.fts5yy0);
+  fts5yygotominor.fts5yy26 = fts5yymsp[-2].minor.fts5yy26;
+}
+        break;
+      case 16: /* nearphrases ::= phrase */
+{ 
+  fts5yygotominor.fts5yy26 = sqlite3Fts5ParseNearset(pParse, 0, fts5yymsp[0].minor.fts5yy11); 
+}
+        break;
+      case 17: /* nearphrases ::= nearphrases phrase */
+{
+  fts5yygotominor.fts5yy26 = sqlite3Fts5ParseNearset(pParse, fts5yymsp[-1].minor.fts5yy26, fts5yymsp[0].minor.fts5yy11);
+}
+        break;
+      case 18: /* neardist_opt ::= */
+{ fts5yygotominor.fts5yy0.p = 0; fts5yygotominor.fts5yy0.n = 0; }
+        break;
+      case 19: /* neardist_opt ::= COMMA STRING */
+{ fts5yygotominor.fts5yy0 = fts5yymsp[0].minor.fts5yy0; }
+        break;
+      case 20: /* phrase ::= phrase PLUS STRING star_opt */
+{ 
+  fts5yygotominor.fts5yy11 = sqlite3Fts5ParseTerm(pParse, fts5yymsp[-3].minor.fts5yy11, &fts5yymsp[-1].minor.fts5yy0, fts5yymsp[0].minor.fts5yy20);
+}
+        break;
+      case 21: /* phrase ::= STRING star_opt */
+{ 
+  fts5yygotominor.fts5yy11 = sqlite3Fts5ParseTerm(pParse, 0, &fts5yymsp[-1].minor.fts5yy0, fts5yymsp[0].minor.fts5yy20);
+}
+        break;
+      case 22: /* star_opt ::= STAR */
+{ fts5yygotominor.fts5yy20 = 1; }
+        break;
+      case 23: /* star_opt ::= */
+{ fts5yygotominor.fts5yy20 = 0; }
+        break;
+      default:
+        break;
+/********** End reduce actions ************************************************/
+  };
+  assert( fts5yyruleno>=0 && fts5yyruleno<sizeof(fts5yyRuleInfo)/sizeof(fts5yyRuleInfo[0]) );
+  fts5yygoto = fts5yyRuleInfo[fts5yyruleno].lhs;
+  fts5yysize = fts5yyRuleInfo[fts5yyruleno].nrhs;
+  fts5yypParser->fts5yyidx -= fts5yysize;
+  fts5yyact = fts5yy_find_reduce_action(fts5yymsp[-fts5yysize].stateno,(fts5YYCODETYPE)fts5yygoto);
+  if( fts5yyact <= fts5YY_MAX_SHIFTREDUCE ){
+    if( fts5yyact>fts5YY_MAX_SHIFT ) fts5yyact += fts5YY_MIN_REDUCE - fts5YY_MIN_SHIFTREDUCE;
+    /* If the reduce action popped at least
+    ** one element off the stack, then we can push the new element back
+    ** onto the stack here, and skip the stack overflow test in fts5yy_shift().
+    ** That gives a significant speed improvement. */
+    if( fts5yysize ){
+      fts5yypParser->fts5yyidx++;
+      fts5yymsp -= fts5yysize-1;
+      fts5yymsp->stateno = (fts5YYACTIONTYPE)fts5yyact;
+      fts5yymsp->major = (fts5YYCODETYPE)fts5yygoto;
+      fts5yymsp->minor = fts5yygotominor;
+      fts5yyTraceShift(fts5yypParser, fts5yyact);
+    }else{
+      fts5yy_shift(fts5yypParser,fts5yyact,fts5yygoto,&fts5yygotominor);
+    }
+  }else{
+    assert( fts5yyact == fts5YY_ACCEPT_ACTION );
+    fts5yy_accept(fts5yypParser);
+  }
+}
+
+/*
+** The following code executes when the parse fails
+*/
+#ifndef fts5YYNOERRORRECOVERY
+static void fts5yy_parse_failed(
+  fts5yyParser *fts5yypParser           /* The parser */
+){
+  sqlite3Fts5ParserARG_FETCH;
+#ifndef NDEBUG
+  if( fts5yyTraceFILE ){
+    fprintf(fts5yyTraceFILE,"%sFail!\n",fts5yyTracePrompt);
+  }
+#endif
+  while( fts5yypParser->fts5yyidx>=0 ) fts5yy_pop_parser_stack(fts5yypParser);
+  /* Here code is inserted which will be executed whenever the
+  ** parser fails */
+/************ Begin %parse_failure code ***************************************/
+/************ End %parse_failure code *****************************************/
+  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+#endif /* fts5YYNOERRORRECOVERY */
+
+/*
+** The following code executes when a syntax error first occurs.
+*/
+static void fts5yy_syntax_error(
+  fts5yyParser *fts5yypParser,           /* The parser */
+  int fts5yymajor,                   /* The major type of the error token */
+  fts5YYMINORTYPE fts5yyminor            /* The minor type of the error token */
+){
+  sqlite3Fts5ParserARG_FETCH;
+#define FTS5TOKEN (fts5yyminor.fts5yy0)
+/************ Begin %syntax_error code ****************************************/
+
+  UNUSED_PARAM(fts5yymajor); /* Silence a compiler warning */
+  sqlite3Fts5ParseError(
+    pParse, "fts5: syntax error near \"%.*s\"",FTS5TOKEN.n,FTS5TOKEN.p
+  );
+/************ End %syntax_error code ******************************************/
+  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following is executed when the parser accepts
+*/
+static void fts5yy_accept(
+  fts5yyParser *fts5yypParser           /* The parser */
+){
+  sqlite3Fts5ParserARG_FETCH;
+#ifndef NDEBUG
+  if( fts5yyTraceFILE ){
+    fprintf(fts5yyTraceFILE,"%sAccept!\n",fts5yyTracePrompt);
+  }
+#endif
+  while( fts5yypParser->fts5yyidx>=0 ) fts5yy_pop_parser_stack(fts5yypParser);
+  /* Here code is inserted which will be executed whenever the
+  ** parser accepts */
+/*********** Begin %parse_accept code *****************************************/
+/*********** End %parse_accept code *******************************************/
+  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/* The main parser program.
+** The first argument is a pointer to a structure obtained from
+** "sqlite3Fts5ParserAlloc" which describes the current state of the parser.
+** The second argument is the major token number.  The third is
+** the minor token.  The fourth optional argument is whatever the
+** user wants (and specified in the grammar) and is available for
+** use by the action routines.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser (an opaque structure.)
+** <li> The major token number.
+** <li> The minor token number.
+** <li> An option argument of a grammar-specified type.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+static void sqlite3Fts5Parser(
+  void *fts5yyp,                   /* The parser */
+  int fts5yymajor,                 /* The major token code number */
+  sqlite3Fts5ParserFTS5TOKENTYPE fts5yyminor       /* The value for the token */
+  sqlite3Fts5ParserARG_PDECL               /* Optional %extra_argument parameter */
+){
+  fts5YYMINORTYPE fts5yyminorunion;
+  int fts5yyact;            /* The parser action. */
+#if !defined(fts5YYERRORSYMBOL) && !defined(fts5YYNOERRORRECOVERY)
+  int fts5yyendofinput;     /* True if we are at the end of input */
+#endif
+#ifdef fts5YYERRORSYMBOL
+  int fts5yyerrorhit = 0;   /* True if fts5yymajor has invoked an error */
+#endif
+  fts5yyParser *fts5yypParser;  /* The parser */
+
+  /* (re)initialize the parser, if necessary */
+  fts5yypParser = (fts5yyParser*)fts5yyp;
+  if( fts5yypParser->fts5yyidx<0 ){
+#if fts5YYSTACKDEPTH<=0
+    if( fts5yypParser->fts5yystksz <=0 ){
+      /*memset(&fts5yyminorunion, 0, sizeof(fts5yyminorunion));*/
+      fts5yyminorunion = fts5yyzerominor;
+      fts5yyStackOverflow(fts5yypParser, &fts5yyminorunion);
+      return;
+    }
+#endif
+    fts5yypParser->fts5yyidx = 0;
+    fts5yypParser->fts5yyerrcnt = -1;
+    fts5yypParser->fts5yystack[0].stateno = 0;
+    fts5yypParser->fts5yystack[0].major = 0;
+#ifndef NDEBUG
+    if( fts5yyTraceFILE ){
+      fprintf(fts5yyTraceFILE,"%sInitialize. Empty stack. State 0\n",
+              fts5yyTracePrompt);
+    }
+#endif
+  }
+  fts5yyminorunion.fts5yy0 = fts5yyminor;
+#if !defined(fts5YYERRORSYMBOL) && !defined(fts5YYNOERRORRECOVERY)
+  fts5yyendofinput = (fts5yymajor==0);
+#endif
+  sqlite3Fts5ParserARG_STORE;
+
+#ifndef NDEBUG
+  if( fts5yyTraceFILE ){
+    fprintf(fts5yyTraceFILE,"%sInput '%s'\n",fts5yyTracePrompt,fts5yyTokenName[fts5yymajor]);
+  }
+#endif
+
+  do{
+    fts5yyact = fts5yy_find_shift_action(fts5yypParser,(fts5YYCODETYPE)fts5yymajor);
+    if( fts5yyact <= fts5YY_MAX_SHIFTREDUCE ){
+      if( fts5yyact > fts5YY_MAX_SHIFT ) fts5yyact += fts5YY_MIN_REDUCE - fts5YY_MIN_SHIFTREDUCE;
+      fts5yy_shift(fts5yypParser,fts5yyact,fts5yymajor,&fts5yyminorunion);
+      fts5yypParser->fts5yyerrcnt--;
+      fts5yymajor = fts5YYNOCODE;
+    }else if( fts5yyact <= fts5YY_MAX_REDUCE ){
+      fts5yy_reduce(fts5yypParser,fts5yyact-fts5YY_MIN_REDUCE);
+    }else{
+      assert( fts5yyact == fts5YY_ERROR_ACTION );
+#ifdef fts5YYERRORSYMBOL
+      int fts5yymx;
+#endif
+#ifndef NDEBUG
+      if( fts5yyTraceFILE ){
+        fprintf(fts5yyTraceFILE,"%sSyntax Error!\n",fts5yyTracePrompt);
+      }
+#endif
+#ifdef fts5YYERRORSYMBOL
+      /* A syntax error has occurred.
+      ** The response to an error depends upon whether or not the
+      ** grammar defines an error token "ERROR".  
+      **
+      ** This is what we do if the grammar does define ERROR:
+      **
+      **  * Call the %syntax_error function.
+      **
+      **  * Begin popping the stack until we enter a state where
+      **    it is legal to shift the error symbol, then shift
+      **    the error symbol.
+      **
+      **  * Set the error count to three.
+      **
+      **  * Begin accepting and shifting new tokens.  No new error
+      **    processing will occur until three tokens have been
+      **    shifted successfully.
+      **
+      */
+      if( fts5yypParser->fts5yyerrcnt<0 ){
+        fts5yy_syntax_error(fts5yypParser,fts5yymajor,fts5yyminorunion);
+      }
+      fts5yymx = fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx].major;
+      if( fts5yymx==fts5YYERRORSYMBOL || fts5yyerrorhit ){
+#ifndef NDEBUG
+        if( fts5yyTraceFILE ){
+          fprintf(fts5yyTraceFILE,"%sDiscard input token %s\n",
+             fts5yyTracePrompt,fts5yyTokenName[fts5yymajor]);
+        }
+#endif
+        fts5yy_destructor(fts5yypParser, (fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
+        fts5yymajor = fts5YYNOCODE;
+      }else{
+         while(
+          fts5yypParser->fts5yyidx >= 0 &&
+          fts5yymx != fts5YYERRORSYMBOL &&
+          (fts5yyact = fts5yy_find_reduce_action(
+                        fts5yypParser->fts5yystack[fts5yypParser->fts5yyidx].stateno,
+                        fts5YYERRORSYMBOL)) >= fts5YY_MIN_REDUCE
+        ){
+          fts5yy_pop_parser_stack(fts5yypParser);
+        }
+        if( fts5yypParser->fts5yyidx < 0 || fts5yymajor==0 ){
+          fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
+          fts5yy_parse_failed(fts5yypParser);
+          fts5yymajor = fts5YYNOCODE;
+        }else if( fts5yymx!=fts5YYERRORSYMBOL ){
+          fts5YYMINORTYPE u2;
+          u2.fts5YYERRSYMDT = 0;
+          fts5yy_shift(fts5yypParser,fts5yyact,fts5YYERRORSYMBOL,&u2);
+        }
+      }
+      fts5yypParser->fts5yyerrcnt = 3;
+      fts5yyerrorhit = 1;
+#elif defined(fts5YYNOERRORRECOVERY)
+      /* If the fts5YYNOERRORRECOVERY macro is defined, then do not attempt to
+      ** do any kind of error recovery.  Instead, simply invoke the syntax
+      ** error routine and continue going as if nothing had happened.
+      **
+      ** Applications can set this macro (for example inside %include) if
+      ** they intend to abandon the parse upon the first syntax error seen.
+      */
+      fts5yy_syntax_error(fts5yypParser,fts5yymajor,fts5yyminorunion);
+      fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
+      fts5yymajor = fts5YYNOCODE;
+      
+#else  /* fts5YYERRORSYMBOL is not defined */
+      /* This is what we do if the grammar does not define ERROR:
+      **
+      **  * Report an error message, and throw away the input token.
+      **
+      **  * If the input token is $, then fail the parse.
+      **
+      ** As before, subsequent error messages are suppressed until
+      ** three input tokens have been successfully shifted.
+      */
+      if( fts5yypParser->fts5yyerrcnt<=0 ){
+        fts5yy_syntax_error(fts5yypParser,fts5yymajor,fts5yyminorunion);
+      }
+      fts5yypParser->fts5yyerrcnt = 3;
+      fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
+      if( fts5yyendofinput ){
+        fts5yy_parse_failed(fts5yypParser);
+      }
+      fts5yymajor = fts5YYNOCODE;
+#endif
+    }
+  }while( fts5yymajor!=fts5YYNOCODE && fts5yypParser->fts5yyidx>=0 );
+#ifndef NDEBUG
+  if( fts5yyTraceFILE ){
+    int i;
+    fprintf(fts5yyTraceFILE,"%sReturn. Stack=",fts5yyTracePrompt);
+    for(i=1; i<=fts5yypParser->fts5yyidx; i++)
+      fprintf(fts5yyTraceFILE,"%c%s", i==1 ? '[' : ' ', 
+              fts5yyTokenName[fts5yypParser->fts5yystack[i].major]);
+    fprintf(fts5yyTraceFILE,"]\n");
+  }
+#endif
+  return;
+}
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+*/
+
+
+/* #include "fts5Int.h" */
+#include <math.h>                 /* amalgamator: keep */
+
+/*
+** Object used to iterate through all "coalesced phrase instances" in 
+** a single column of the current row. If the phrase instances in the
+** column being considered do not overlap, this object simply iterates
+** through them. Or, if they do overlap (share one or more tokens in
+** common), each set of overlapping instances is treated as a single
+** match. See documentation for the highlight() auxiliary function for
+** details.
+**
+** Usage is:
+**
+**   for(rc = fts5CInstIterNext(pApi, pFts, iCol, &iter);
+**      (rc==SQLITE_OK && 0==fts5CInstIterEof(&iter);
+**      rc = fts5CInstIterNext(&iter)
+**   ){
+**     printf("instance starts at %d, ends at %d\n", iter.iStart, iter.iEnd);
+**   }
+**
+*/
+typedef struct CInstIter CInstIter;
+struct CInstIter {
+  const Fts5ExtensionApi *pApi;   /* API offered by current FTS version */
+  Fts5Context *pFts;              /* First arg to pass to pApi functions */
+  int iCol;                       /* Column to search */
+  int iInst;                      /* Next phrase instance index */
+  int nInst;                      /* Total number of phrase instances */
+
+  /* Output variables */
+  int iStart;                     /* First token in coalesced phrase instance */
+  int iEnd;                       /* Last token in coalesced phrase instance */
+};
+
+/*
+** Advance the iterator to the next coalesced phrase instance. Return
+** an SQLite error code if an error occurs, or SQLITE_OK otherwise.
+*/
+static int fts5CInstIterNext(CInstIter *pIter){
+  int rc = SQLITE_OK;
+  pIter->iStart = -1;
+  pIter->iEnd = -1;
+
+  while( rc==SQLITE_OK && pIter->iInst<pIter->nInst ){
+    int ip; int ic; int io;
+    rc = pIter->pApi->xInst(pIter->pFts, pIter->iInst, &ip, &ic, &io);
+    if( rc==SQLITE_OK ){
+      if( ic==pIter->iCol ){
+        int iEnd = io - 1 + pIter->pApi->xPhraseSize(pIter->pFts, ip);
+        if( pIter->iStart<0 ){
+          pIter->iStart = io;
+          pIter->iEnd = iEnd;
+        }else if( io<=pIter->iEnd ){
+          if( iEnd>pIter->iEnd ) pIter->iEnd = iEnd;
+        }else{
+          break;
+        }
+      }
+      pIter->iInst++;
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Initialize the iterator object indicated by the final parameter to 
+** iterate through coalesced phrase instances in column iCol.
+*/
+static int fts5CInstIterInit(
+  const Fts5ExtensionApi *pApi,
+  Fts5Context *pFts,
+  int iCol,
+  CInstIter *pIter
+){
+  int rc;
+
+  memset(pIter, 0, sizeof(CInstIter));
+  pIter->pApi = pApi;
+  pIter->pFts = pFts;
+  pIter->iCol = iCol;
+  rc = pApi->xInstCount(pFts, &pIter->nInst);
+
+  if( rc==SQLITE_OK ){
+    rc = fts5CInstIterNext(pIter);
+  }
+
+  return rc;
+}
+
+
+
+/*************************************************************************
+** Start of highlight() implementation.
+*/
+typedef struct HighlightContext HighlightContext;
+struct HighlightContext {
+  CInstIter iter;                 /* Coalesced Instance Iterator */
+  int iPos;                       /* Current token offset in zIn[] */
+  int iRangeStart;                /* First token to include */
+  int iRangeEnd;                  /* If non-zero, last token to include */
+  const char *zOpen;              /* Opening highlight */
+  const char *zClose;             /* Closing highlight */
+  const char *zIn;                /* Input text */
+  int nIn;                        /* Size of input text in bytes */
+  int iOff;                       /* Current offset within zIn[] */
+  char *zOut;                     /* Output value */
+};
+
+/*
+** Append text to the HighlightContext output string - p->zOut. Argument
+** z points to a buffer containing n bytes of text to append. If n is 
+** negative, everything up until the first '\0' is appended to the output.
+**
+** If *pRc is set to any value other than SQLITE_OK when this function is 
+** called, it is a no-op. If an error (i.e. an OOM condition) is encountered, 
+** *pRc is set to an error code before returning. 
+*/
+static void fts5HighlightAppend(
+  int *pRc, 
+  HighlightContext *p, 
+  const char *z, int n
+){
+  if( *pRc==SQLITE_OK ){
+    if( n<0 ) n = (int)strlen(z);
+    p->zOut = sqlite3_mprintf("%z%.*s", p->zOut, n, z);
+    if( p->zOut==0 ) *pRc = SQLITE_NOMEM;
+  }
+}
+
+/*
+** Tokenizer callback used by implementation of highlight() function.
+*/
+static int fts5HighlightCb(
+  void *pContext,                 /* Pointer to HighlightContext object */
+  int tflags,                     /* Mask of FTS5_TOKEN_* flags */
+  const char *pToken,             /* Buffer containing token */
+  int nToken,                     /* Size of token in bytes */
+  int iStartOff,                  /* Start offset of token */
+  int iEndOff                     /* End offset of token */
+){
+  HighlightContext *p = (HighlightContext*)pContext;
+  int rc = SQLITE_OK;
+  int iPos;
+
+  UNUSED_PARAM2(pToken, nToken);
+
+  if( tflags & FTS5_TOKEN_COLOCATED ) return SQLITE_OK;
+  iPos = p->iPos++;
+
+  if( p->iRangeEnd>0 ){
+    if( iPos<p->iRangeStart || iPos>p->iRangeEnd ) return SQLITE_OK;
+    if( p->iRangeStart && iPos==p->iRangeStart ) p->iOff = iStartOff;
+  }
+
+  if( iPos==p->iter.iStart ){
+    fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iStartOff - p->iOff);
+    fts5HighlightAppend(&rc, p, p->zOpen, -1);
+    p->iOff = iStartOff;
+  }
+
+  if( iPos==p->iter.iEnd ){
+    if( p->iRangeEnd && p->iter.iStart<p->iRangeStart ){
+      fts5HighlightAppend(&rc, p, p->zOpen, -1);
+    }
+    fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
+    fts5HighlightAppend(&rc, p, p->zClose, -1);
+    p->iOff = iEndOff;
+    if( rc==SQLITE_OK ){
+      rc = fts5CInstIterNext(&p->iter);
+    }
+  }
+
+  if( p->iRangeEnd>0 && iPos==p->iRangeEnd ){
+    fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
+    p->iOff = iEndOff;
+    if( iPos<p->iter.iEnd ){
+      fts5HighlightAppend(&rc, p, p->zClose, -1);
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Implementation of highlight() function.
+*/
+static void fts5HighlightFunction(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+){
+  HighlightContext ctx;
+  int rc;
+  int iCol;
+
+  if( nVal!=3 ){
+    const char *zErr = "wrong number of arguments to function highlight()";
+    sqlite3_result_error(pCtx, zErr, -1);
+    return;
+  }
+
+  iCol = sqlite3_value_int(apVal[0]);
+  memset(&ctx, 0, sizeof(HighlightContext));
+  ctx.zOpen = (const char*)sqlite3_value_text(apVal[1]);
+  ctx.zClose = (const char*)sqlite3_value_text(apVal[2]);
+  rc = pApi->xColumnText(pFts, iCol, &ctx.zIn, &ctx.nIn);
+
+  if( ctx.zIn ){
+    if( rc==SQLITE_OK ){
+      rc = fts5CInstIterInit(pApi, pFts, iCol, &ctx.iter);
+    }
+
+    if( rc==SQLITE_OK ){
+      rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb);
+    }
+    fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff);
+
+    if( rc==SQLITE_OK ){
+      sqlite3_result_text(pCtx, (const char*)ctx.zOut, -1, SQLITE_TRANSIENT);
+    }
+    sqlite3_free(ctx.zOut);
+  }
+  if( rc!=SQLITE_OK ){
+    sqlite3_result_error_code(pCtx, rc);
+  }
+}
+/*
+** End of highlight() implementation.
+**************************************************************************/
+
+/*
+** Implementation of snippet() function.
+*/
+static void fts5SnippetFunction(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+){
+  HighlightContext ctx;
+  int rc = SQLITE_OK;             /* Return code */
+  int iCol;                       /* 1st argument to snippet() */
+  const char *zEllips;            /* 4th argument to snippet() */
+  int nToken;                     /* 5th argument to snippet() */
+  int nInst = 0;                  /* Number of instance matches this row */
+  int i;                          /* Used to iterate through instances */
+  int nPhrase;                    /* Number of phrases in query */
+  unsigned char *aSeen;           /* Array of "seen instance" flags */
+  int iBestCol;                   /* Column containing best snippet */
+  int iBestStart = 0;             /* First token of best snippet */
+  int iBestLast;                  /* Last token of best snippet */
+  int nBestScore = 0;             /* Score of best snippet */
+  int nColSize = 0;               /* Total size of iBestCol in tokens */
+
+  if( nVal!=5 ){
+    const char *zErr = "wrong number of arguments to function snippet()";
+    sqlite3_result_error(pCtx, zErr, -1);
+    return;
+  }
+
+  memset(&ctx, 0, sizeof(HighlightContext));
+  iCol = sqlite3_value_int(apVal[0]);
+  ctx.zOpen = (const char*)sqlite3_value_text(apVal[1]);
+  ctx.zClose = (const char*)sqlite3_value_text(apVal[2]);
+  zEllips = (const char*)sqlite3_value_text(apVal[3]);
+  nToken = sqlite3_value_int(apVal[4]);
+  iBestLast = nToken-1;
+
+  iBestCol = (iCol>=0 ? iCol : 0);
+  nPhrase = pApi->xPhraseCount(pFts);
+  aSeen = sqlite3_malloc(nPhrase);
+  if( aSeen==0 ){
+    rc = SQLITE_NOMEM;
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = pApi->xInstCount(pFts, &nInst);
+  }
+  for(i=0; rc==SQLITE_OK && i<nInst; i++){
+    int ip, iSnippetCol, iStart;
+    memset(aSeen, 0, nPhrase);
+    rc = pApi->xInst(pFts, i, &ip, &iSnippetCol, &iStart);
+    if( rc==SQLITE_OK && (iCol<0 || iSnippetCol==iCol) ){
+      int nScore = 1000;
+      int iLast = iStart - 1 + pApi->xPhraseSize(pFts, ip);
+      int j;
+      aSeen[ip] = 1;
+
+      for(j=i+1; rc==SQLITE_OK && j<nInst; j++){
+        int ic; int io; int iFinal;
+        rc = pApi->xInst(pFts, j, &ip, &ic, &io);
+        iFinal = io + pApi->xPhraseSize(pFts, ip) - 1;
+        if( rc==SQLITE_OK && ic==iSnippetCol && iLast<iStart+nToken ){
+          nScore += aSeen[ip] ? 1000 : 1;
+          aSeen[ip] = 1;
+          if( iFinal>iLast ) iLast = iFinal;
+        }
+      }
+
+      if( rc==SQLITE_OK && nScore>nBestScore ){
+        iBestCol = iSnippetCol;
+        iBestStart = iStart;
+        iBestLast = iLast;
+        nBestScore = nScore;
+      }
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = pApi->xColumnSize(pFts, iBestCol, &nColSize);
+  }
+  if( rc==SQLITE_OK ){
+    rc = pApi->xColumnText(pFts, iBestCol, &ctx.zIn, &ctx.nIn);
+  }
+  if( ctx.zIn ){
+    if( rc==SQLITE_OK ){
+      rc = fts5CInstIterInit(pApi, pFts, iBestCol, &ctx.iter);
+    }
+
+    if( (iBestStart+nToken-1)>iBestLast ){
+      iBestStart -= (iBestStart+nToken-1-iBestLast) / 2;
+    }
+    if( iBestStart+nToken>nColSize ){
+      iBestStart = nColSize - nToken;
+    }
+    if( iBestStart<0 ) iBestStart = 0;
+
+    ctx.iRangeStart = iBestStart;
+    ctx.iRangeEnd = iBestStart + nToken - 1;
+
+    if( iBestStart>0 ){
+      fts5HighlightAppend(&rc, &ctx, zEllips, -1);
+    }
+    if( rc==SQLITE_OK ){
+      rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb);
+    }
+    if( ctx.iRangeEnd>=(nColSize-1) ){
+      fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff);
+    }else{
+      fts5HighlightAppend(&rc, &ctx, zEllips, -1);
+    }
+
+    if( rc==SQLITE_OK ){
+      sqlite3_result_text(pCtx, (const char*)ctx.zOut, -1, SQLITE_TRANSIENT);
+    }else{
+      sqlite3_result_error_code(pCtx, rc);
+    }
+    sqlite3_free(ctx.zOut);
+  }
+  sqlite3_free(aSeen);
+}
+
+/************************************************************************/
+
+/*
+** The first time the bm25() function is called for a query, an instance
+** of the following structure is allocated and populated.
+*/
+typedef struct Fts5Bm25Data Fts5Bm25Data;
+struct Fts5Bm25Data {
+  int nPhrase;                    /* Number of phrases in query */
+  double avgdl;                   /* Average number of tokens in each row */
+  double *aIDF;                   /* IDF for each phrase */
+  double *aFreq;                  /* Array used to calculate phrase freq. */
+};
+
+/*
+** Callback used by fts5Bm25GetData() to count the number of rows in the
+** table matched by each individual phrase within the query.
+*/
+static int fts5CountCb(
+  const Fts5ExtensionApi *pApi, 
+  Fts5Context *pFts,
+  void *pUserData                 /* Pointer to sqlite3_int64 variable */
+){
+  sqlite3_int64 *pn = (sqlite3_int64*)pUserData;
+  UNUSED_PARAM2(pApi, pFts);
+  (*pn)++;
+  return SQLITE_OK;
+}
+
+/*
+** Set *ppData to point to the Fts5Bm25Data object for the current query. 
+** If the object has not already been allocated, allocate and populate it
+** now.
+*/
+static int fts5Bm25GetData(
+  const Fts5ExtensionApi *pApi, 
+  Fts5Context *pFts,
+  Fts5Bm25Data **ppData           /* OUT: bm25-data object for this query */
+){
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5Bm25Data *p;                /* Object to return */
+
+  p = pApi->xGetAuxdata(pFts, 0);
+  if( p==0 ){
+    int nPhrase;                  /* Number of phrases in query */
+    sqlite3_int64 nRow = 0;       /* Number of rows in table */
+    sqlite3_int64 nToken = 0;     /* Number of tokens in table */
+    int nByte;                    /* Bytes of space to allocate */
+    int i;
+
+    /* Allocate the Fts5Bm25Data object */
+    nPhrase = pApi->xPhraseCount(pFts);
+    nByte = sizeof(Fts5Bm25Data) + nPhrase*2*sizeof(double);
+    p = (Fts5Bm25Data*)sqlite3_malloc(nByte);
+    if( p==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      memset(p, 0, nByte);
+      p->nPhrase = nPhrase;
+      p->aIDF = (double*)&p[1];
+      p->aFreq = &p->aIDF[nPhrase];
+    }
+
+    /* Calculate the average document length for this FTS5 table */
+    if( rc==SQLITE_OK ) rc = pApi->xRowCount(pFts, &nRow);
+    if( rc==SQLITE_OK ) rc = pApi->xColumnTotalSize(pFts, -1, &nToken);
+    if( rc==SQLITE_OK ) p->avgdl = (double)nToken  / (double)nRow;
+
+    /* Calculate an IDF for each phrase in the query */
+    for(i=0; rc==SQLITE_OK && i<nPhrase; i++){
+      sqlite3_int64 nHit = 0;
+      rc = pApi->xQueryPhrase(pFts, i, (void*)&nHit, fts5CountCb);
+      if( rc==SQLITE_OK ){
+        /* Calculate the IDF (Inverse Document Frequency) for phrase i.
+        ** This is done using the standard BM25 formula as found on wikipedia:
+        **
+        **   IDF = log( (N - nHit + 0.5) / (nHit + 0.5) )
+        **
+        ** where "N" is the total number of documents in the set and nHit
+        ** is the number that contain at least one instance of the phrase
+        ** under consideration.
+        **
+        ** The problem with this is that if (N < 2*nHit), the IDF is 
+        ** negative. Which is undesirable. So the mimimum allowable IDF is
+        ** (1e-6) - roughly the same as a term that appears in just over
+        ** half of set of 5,000,000 documents.  */
+        double idf = log( (nRow - nHit + 0.5) / (nHit + 0.5) );
+        if( idf<=0.0 ) idf = 1e-6;
+        p->aIDF[i] = idf;
+      }
+    }
+
+    if( rc!=SQLITE_OK ){
+      sqlite3_free(p);
+    }else{
+      rc = pApi->xSetAuxdata(pFts, p, sqlite3_free);
+    }
+    if( rc!=SQLITE_OK ) p = 0;
+  }
+  *ppData = p;
+  return rc;
+}
+
+/*
+** Implementation of bm25() function.
+*/
+static void fts5Bm25Function(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+){
+  const double k1 = 1.2;          /* Constant "k1" from BM25 formula */
+  const double b = 0.75;          /* Constant "b" from BM25 formula */
+  int rc = SQLITE_OK;             /* Error code */
+  double score = 0.0;             /* SQL function return value */
+  Fts5Bm25Data *pData;            /* Values allocated/calculated once only */
+  int i;                          /* Iterator variable */
+  int nInst = 0;                  /* Value returned by xInstCount() */
+  double D = 0.0;                 /* Total number of tokens in row */
+  double *aFreq = 0;              /* Array of phrase freq. for current row */
+
+  /* Calculate the phrase frequency (symbol "f(qi,D)" in the documentation)
+  ** for each phrase in the query for the current row. */
+  rc = fts5Bm25GetData(pApi, pFts, &pData);
+  if( rc==SQLITE_OK ){
+    aFreq = pData->aFreq;
+    memset(aFreq, 0, sizeof(double) * pData->nPhrase);
+    rc = pApi->xInstCount(pFts, &nInst);
+  }
+  for(i=0; rc==SQLITE_OK && i<nInst; i++){
+    int ip; int ic; int io;
+    rc = pApi->xInst(pFts, i, &ip, &ic, &io);
+    if( rc==SQLITE_OK ){
+      double w = (nVal > ic) ? sqlite3_value_double(apVal[ic]) : 1.0;
+      aFreq[ip] += w;
+    }
+  }
+
+  /* Figure out the total size of the current row in tokens. */
+  if( rc==SQLITE_OK ){
+    int nTok;
+    rc = pApi->xColumnSize(pFts, -1, &nTok);
+    D = (double)nTok;
+  }
+
+  /* Determine the BM25 score for the current row. */
+  for(i=0; rc==SQLITE_OK && i<pData->nPhrase; i++){
+    score += pData->aIDF[i] * (
+      ( aFreq[i] * (k1 + 1.0) ) / 
+      ( aFreq[i] + k1 * (1 - b + b * D / pData->avgdl) )
+    );
+  }
+  
+  /* If no error has occurred, return the calculated score. Otherwise,
+  ** throw an SQL exception.  */
+  if( rc==SQLITE_OK ){
+    sqlite3_result_double(pCtx, -1.0 * score);
+  }else{
+    sqlite3_result_error_code(pCtx, rc);
+  }
+}
+
+static int sqlite3Fts5AuxInit(fts5_api *pApi){
+  struct Builtin {
+    const char *zFunc;            /* Function name (nul-terminated) */
+    void *pUserData;              /* User-data pointer */
+    fts5_extension_function xFunc;/* Callback function */
+    void (*xDestroy)(void*);      /* Destructor function */
+  } aBuiltin [] = {
+    { "snippet",   0, fts5SnippetFunction, 0 },
+    { "highlight", 0, fts5HighlightFunction, 0 },
+    { "bm25",      0, fts5Bm25Function,    0 },
+  };
+  int rc = SQLITE_OK;             /* Return code */
+  int i;                          /* To iterate through builtin functions */
+
+  for(i=0; rc==SQLITE_OK && i<ArraySize(aBuiltin); i++){
+    rc = pApi->xCreateFunction(pApi,
+        aBuiltin[i].zFunc,
+        aBuiltin[i].pUserData,
+        aBuiltin[i].xFunc,
+        aBuiltin[i].xDestroy
+    );
+  }
+
+  return rc;
+}
+
+
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+*/
+
+
+
+/* #include "fts5Int.h" */
+
+static int sqlite3Fts5BufferSize(int *pRc, Fts5Buffer *pBuf, u32 nByte){
+  if( (u32)pBuf->nSpace<nByte ){
+    u32 nNew = pBuf->nSpace ? pBuf->nSpace : 64;
+    u8 *pNew;
+    while( nNew<nByte ){
+      nNew = nNew * 2;
+    }
+    pNew = sqlite3_realloc(pBuf->p, nNew);
+    if( pNew==0 ){
+      *pRc = SQLITE_NOMEM;
+      return 1;
+    }else{
+      pBuf->nSpace = nNew;
+      pBuf->p = pNew;
+    }
+  }
+  return 0;
+}
+
+
+/*
+** Encode value iVal as an SQLite varint and append it to the buffer object
+** pBuf. If an OOM error occurs, set the error code in p.
+*/
+static void sqlite3Fts5BufferAppendVarint(int *pRc, Fts5Buffer *pBuf, i64 iVal){
+  if( fts5BufferGrow(pRc, pBuf, 9) ) return;
+  pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iVal);
+}
+
+static void sqlite3Fts5Put32(u8 *aBuf, int iVal){
+  aBuf[0] = (iVal>>24) & 0x00FF;
+  aBuf[1] = (iVal>>16) & 0x00FF;
+  aBuf[2] = (iVal>> 8) & 0x00FF;
+  aBuf[3] = (iVal>> 0) & 0x00FF;
+}
+
+static int sqlite3Fts5Get32(const u8 *aBuf){
+  return (aBuf[0] << 24) + (aBuf[1] << 16) + (aBuf[2] << 8) + aBuf[3];
+}
+
+/*
+** Append buffer nData/pData to buffer pBuf. If an OOM error occurs, set 
+** the error code in p. If an error has already occurred when this function
+** is called, it is a no-op.
+*/
+static void sqlite3Fts5BufferAppendBlob(
+  int *pRc,
+  Fts5Buffer *pBuf, 
+  u32 nData, 
+  const u8 *pData
+){
+  assert_nc( *pRc || nData>=0 );
+  if( fts5BufferGrow(pRc, pBuf, nData) ) return;
+  memcpy(&pBuf->p[pBuf->n], pData, nData);
+  pBuf->n += nData;
+}
+
+/*
+** Append the nul-terminated string zStr to the buffer pBuf. This function
+** ensures that the byte following the buffer data is set to 0x00, even 
+** though this byte is not included in the pBuf->n count.
+*/
+static void sqlite3Fts5BufferAppendString(
+  int *pRc,
+  Fts5Buffer *pBuf, 
+  const char *zStr
+){
+  int nStr = (int)strlen(zStr);
+  sqlite3Fts5BufferAppendBlob(pRc, pBuf, nStr+1, (const u8*)zStr);
+  pBuf->n--;
+}
+
+/*
+** Argument zFmt is a printf() style format string. This function performs
+** the printf() style processing, then appends the results to buffer pBuf.
+**
+** Like sqlite3Fts5BufferAppendString(), this function ensures that the byte 
+** following the buffer data is set to 0x00, even though this byte is not
+** included in the pBuf->n count.
+*/ 
+static void sqlite3Fts5BufferAppendPrintf(
+  int *pRc,
+  Fts5Buffer *pBuf, 
+  char *zFmt, ...
+){
+  if( *pRc==SQLITE_OK ){
+    char *zTmp;
+    va_list ap;
+    va_start(ap, zFmt);
+    zTmp = sqlite3_vmprintf(zFmt, ap);
+    va_end(ap);
+
+    if( zTmp==0 ){
+      *pRc = SQLITE_NOMEM;
+    }else{
+      sqlite3Fts5BufferAppendString(pRc, pBuf, zTmp);
+      sqlite3_free(zTmp);
+    }
+  }
+}
+
+static char *sqlite3Fts5Mprintf(int *pRc, const char *zFmt, ...){
+  char *zRet = 0;
+  if( *pRc==SQLITE_OK ){
+    va_list ap;
+    va_start(ap, zFmt);
+    zRet = sqlite3_vmprintf(zFmt, ap);
+    va_end(ap);
+    if( zRet==0 ){
+      *pRc = SQLITE_NOMEM; 
+    }
+  }
+  return zRet;
+}
+ 
+
+/*
+** Free any buffer allocated by pBuf. Zero the structure before returning.
+*/
+static void sqlite3Fts5BufferFree(Fts5Buffer *pBuf){
+  sqlite3_free(pBuf->p);
+  memset(pBuf, 0, sizeof(Fts5Buffer));
+}
+
+/*
+** Zero the contents of the buffer object. But do not free the associated 
+** memory allocation.
+*/
+static void sqlite3Fts5BufferZero(Fts5Buffer *pBuf){
+  pBuf->n = 0;
+}
+
+/*
+** Set the buffer to contain nData/pData. If an OOM error occurs, leave an
+** the error code in p. If an error has already occurred when this function
+** is called, it is a no-op.
+*/
+static void sqlite3Fts5BufferSet(
+  int *pRc,
+  Fts5Buffer *pBuf, 
+  int nData, 
+  const u8 *pData
+){
+  pBuf->n = 0;
+  sqlite3Fts5BufferAppendBlob(pRc, pBuf, nData, pData);
+}
+
+static int sqlite3Fts5PoslistNext64(
+  const u8 *a, int n,             /* Buffer containing poslist */
+  int *pi,                        /* IN/OUT: Offset within a[] */
+  i64 *piOff                      /* IN/OUT: Current offset */
+){
+  int i = *pi;
+  if( i>=n ){
+    /* EOF */
+    *piOff = -1;
+    return 1;  
+  }else{
+    i64 iOff = *piOff;
+    int iVal;
+    fts5FastGetVarint32(a, i, iVal);
+    if( iVal==1 ){
+      fts5FastGetVarint32(a, i, iVal);
+      iOff = ((i64)iVal) << 32;
+      fts5FastGetVarint32(a, i, iVal);
+    }
+    *piOff = iOff + (iVal-2);
+    *pi = i;
+    return 0;
+  }
+}
+
+
+/*
+** Advance the iterator object passed as the only argument. Return true
+** if the iterator reaches EOF, or false otherwise.
+*/
+static int sqlite3Fts5PoslistReaderNext(Fts5PoslistReader *pIter){
+  if( sqlite3Fts5PoslistNext64(pIter->a, pIter->n, &pIter->i, &pIter->iPos) ){
+    pIter->bEof = 1;
+  }
+  return pIter->bEof;
+}
+
+static int sqlite3Fts5PoslistReaderInit(
+  const u8 *a, int n,             /* Poslist buffer to iterate through */
+  Fts5PoslistReader *pIter        /* Iterator object to initialize */
+){
+  memset(pIter, 0, sizeof(*pIter));
+  pIter->a = a;
+  pIter->n = n;
+  sqlite3Fts5PoslistReaderNext(pIter);
+  return pIter->bEof;
+}
+
+/*
+** Append position iPos to the position list being accumulated in buffer
+** pBuf, which must be already be large enough to hold the new data.
+** The previous position written to this list is *piPrev. *piPrev is set
+** to iPos before returning.
+*/
+static void sqlite3Fts5PoslistSafeAppend(
+  Fts5Buffer *pBuf, 
+  i64 *piPrev, 
+  i64 iPos
+){
+  static const i64 colmask = ((i64)(0x7FFFFFFF)) << 32;
+  if( (iPos & colmask) != (*piPrev & colmask) ){
+    pBuf->p[pBuf->n++] = 1;
+    pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos>>32));
+    *piPrev = (iPos & colmask);
+  }
+  pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos-*piPrev)+2);
+  *piPrev = iPos;
+}
+
+static int sqlite3Fts5PoslistWriterAppend(
+  Fts5Buffer *pBuf, 
+  Fts5PoslistWriter *pWriter,
+  i64 iPos
+){
+  int rc = 0;   /* Initialized only to suppress erroneous warning from Clang */
+  if( fts5BufferGrow(&rc, pBuf, 5+5+5) ) return rc;
+  sqlite3Fts5PoslistSafeAppend(pBuf, &pWriter->iPrev, iPos);
+  return SQLITE_OK;
+}
+
+static void *sqlite3Fts5MallocZero(int *pRc, int nByte){
+  void *pRet = 0;
+  if( *pRc==SQLITE_OK ){
+    pRet = sqlite3_malloc(nByte);
+    if( pRet==0 && nByte>0 ){
+      *pRc = SQLITE_NOMEM;
+    }else{
+      memset(pRet, 0, nByte);
+    }
+  }
+  return pRet;
+}
+
+/*
+** Return a nul-terminated copy of the string indicated by pIn. If nIn
+** is non-negative, then it is the length of the string in bytes. Otherwise,
+** the length of the string is determined using strlen().
+**
+** It is the responsibility of the caller to eventually free the returned
+** buffer using sqlite3_free(). If an OOM error occurs, NULL is returned. 
+*/
+static char *sqlite3Fts5Strndup(int *pRc, const char *pIn, int nIn){
+  char *zRet = 0;
+  if( *pRc==SQLITE_OK ){
+    if( nIn<0 ){
+      nIn = (int)strlen(pIn);
+    }
+    zRet = (char*)sqlite3_malloc(nIn+1);
+    if( zRet ){
+      memcpy(zRet, pIn, nIn);
+      zRet[nIn] = '\0';
+    }else{
+      *pRc = SQLITE_NOMEM;
+    }
+  }
+  return zRet;
+}
+
+
+/*
+** Return true if character 't' may be part of an FTS5 bareword, or false
+** otherwise. Characters that may be part of barewords:
+**
+**   * All non-ASCII characters,
+**   * The 52 upper and lower case ASCII characters, and
+**   * The 10 integer ASCII characters.
+**   * The underscore character "_" (0x5F).
+**   * The unicode "subsitute" character (0x1A).
+*/
+static int sqlite3Fts5IsBareword(char t){
+  u8 aBareword[128] = {
+    0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0,   /* 0x00 .. 0x0F */
+    0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 1, 0, 0, 0, 0, 0,   /* 0x10 .. 0x1F */
+    0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0,   /* 0x20 .. 0x2F */
+    1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 0, 0, 0, 0, 0, 0,   /* 0x30 .. 0x3F */
+    0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1,   /* 0x40 .. 0x4F */
+    1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 0, 0, 0, 0, 1,   /* 0x50 .. 0x5F */
+    0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1,   /* 0x60 .. 0x6F */
+    1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 0, 0, 0, 0, 0    /* 0x70 .. 0x7F */
+  };
+
+  return (t & 0x80) || aBareword[(int)t];
+}
+
+
+/*************************************************************************
+*/
+typedef struct Fts5TermsetEntry Fts5TermsetEntry;
+struct Fts5TermsetEntry {
+  char *pTerm;
+  int nTerm;
+  int iIdx;                       /* Index (main or aPrefix[] entry) */
+  Fts5TermsetEntry *pNext;
+};
+
+struct Fts5Termset {
+  Fts5TermsetEntry *apHash[512];
+};
+
+static int sqlite3Fts5TermsetNew(Fts5Termset **pp){
+  int rc = SQLITE_OK;
+  *pp = sqlite3Fts5MallocZero(&rc, sizeof(Fts5Termset));
+  return rc;
+}
+
+static int sqlite3Fts5TermsetAdd(
+  Fts5Termset *p, 
+  int iIdx,
+  const char *pTerm, int nTerm, 
+  int *pbPresent
+){
+  int rc = SQLITE_OK;
+  *pbPresent = 0;
+  if( p ){
+    int i;
+    u32 hash = 13;
+    Fts5TermsetEntry *pEntry;
+
+    /* Calculate a hash value for this term. This is the same hash checksum
+    ** used by the fts5_hash.c module. This is not important for correct
+    ** operation of the module, but is necessary to ensure that some tests
+    ** designed to produce hash table collisions really do work.  */
+    for(i=nTerm-1; i>=0; i--){
+      hash = (hash << 3) ^ hash ^ pTerm[i];
+    }
+    hash = (hash << 3) ^ hash ^ iIdx;
+    hash = hash % ArraySize(p->apHash);
+
+    for(pEntry=p->apHash[hash]; pEntry; pEntry=pEntry->pNext){
+      if( pEntry->iIdx==iIdx 
+          && pEntry->nTerm==nTerm 
+          && memcmp(pEntry->pTerm, pTerm, nTerm)==0 
+      ){
+        *pbPresent = 1;
+        break;
+      }
+    }
+
+    if( pEntry==0 ){
+      pEntry = sqlite3Fts5MallocZero(&rc, sizeof(Fts5TermsetEntry) + nTerm);
+      if( pEntry ){
+        pEntry->pTerm = (char*)&pEntry[1];
+        pEntry->nTerm = nTerm;
+        pEntry->iIdx = iIdx;
+        memcpy(pEntry->pTerm, pTerm, nTerm);
+        pEntry->pNext = p->apHash[hash];
+        p->apHash[hash] = pEntry;
+      }
+    }
+  }
+
+  return rc;
+}
+
+static void sqlite3Fts5TermsetFree(Fts5Termset *p){
+  if( p ){
+    u32 i;
+    for(i=0; i<ArraySize(p->apHash); i++){
+      Fts5TermsetEntry *pEntry = p->apHash[i];
+      while( pEntry ){
+        Fts5TermsetEntry *pDel = pEntry;
+        pEntry = pEntry->pNext;
+        sqlite3_free(pDel);
+      }
+    }
+    sqlite3_free(p);
+  }
+}
+
+/*
+** 2014 Jun 09
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This is an SQLite module implementing full-text search.
+*/
+
+
+/* #include "fts5Int.h" */
+
+#define FTS5_DEFAULT_PAGE_SIZE   4050
+#define FTS5_DEFAULT_AUTOMERGE      4
+#define FTS5_DEFAULT_CRISISMERGE   16
+#define FTS5_DEFAULT_HASHSIZE    (1024*1024)
+
+/* Maximum allowed page size */
+#define FTS5_MAX_PAGE_SIZE (128*1024)
+
+static int fts5_iswhitespace(char x){
+  return (x==' ');
+}
+
+static int fts5_isopenquote(char x){
+  return (x=='"' || x=='\'' || x=='[' || x=='`');
+}
+
+/*
+** Argument pIn points to a character that is part of a nul-terminated 
+** string. Return a pointer to the first character following *pIn in 
+** the string that is not a white-space character.
+*/
+static const char *fts5ConfigSkipWhitespace(const char *pIn){
+  const char *p = pIn;
+  if( p ){
+    while( fts5_iswhitespace(*p) ){ p++; }
+  }
+  return p;
+}
+
+/*
+** Argument pIn points to a character that is part of a nul-terminated 
+** string. Return a pointer to the first character following *pIn in 
+** the string that is not a "bareword" character.
+*/
+static const char *fts5ConfigSkipBareword(const char *pIn){
+  const char *p = pIn;
+  while ( sqlite3Fts5IsBareword(*p) ) p++;
+  if( p==pIn ) p = 0;
+  return p;
+}
+
+static int fts5_isdigit(char a){
+  return (a>='0' && a<='9');
+}
+
+
+
+static const char *fts5ConfigSkipLiteral(const char *pIn){
+  const char *p = pIn;
+  switch( *p ){
+    case 'n': case 'N':
+      if( sqlite3_strnicmp("null", p, 4)==0 ){
+        p = &p[4];
+      }else{
+        p = 0;
+      }
+      break;
+
+    case 'x': case 'X':
+      p++;
+      if( *p=='\'' ){
+        p++;
+        while( (*p>='a' && *p<='f') 
+            || (*p>='A' && *p<='F') 
+            || (*p>='0' && *p<='9') 
+            ){
+          p++;
+        }
+        if( *p=='\'' && 0==((p-pIn)%2) ){
+          p++;
+        }else{
+          p = 0;
+        }
+      }else{
+        p = 0;
+      }
+      break;
+
+    case '\'':
+      p++;
+      while( p ){
+        if( *p=='\'' ){
+          p++;
+          if( *p!='\'' ) break;
+        }
+        p++;
+        if( *p==0 ) p = 0;
+      }
+      break;
+
+    default:
+      /* maybe a number */
+      if( *p=='+' || *p=='-' ) p++;
+      while( fts5_isdigit(*p) ) p++;
+
+      /* At this point, if the literal was an integer, the parse is 
+      ** finished. Or, if it is a floating point value, it may continue
+      ** with either a decimal point or an 'E' character. */
+      if( *p=='.' && fts5_isdigit(p[1]) ){
+        p += 2;
+        while( fts5_isdigit(*p) ) p++;
+      }
+      if( p==pIn ) p = 0;
+
+      break;
+  }
+
+  return p;
+}
+
+/*
+** The first character of the string pointed to by argument z is guaranteed
+** to be an open-quote character (see function fts5_isopenquote()).
+**
+** This function searches for the corresponding close-quote character within
+** the string and, if found, dequotes the string in place and adds a new
+** nul-terminator byte.
+**
+** If the close-quote is found, the value returned is the byte offset of
+** the character immediately following it. Or, if the close-quote is not 
+** found, -1 is returned. If -1 is returned, the buffer is left in an 
+** undefined state.
+*/
+static int fts5Dequote(char *z){
+  char q;
+  int iIn = 1;
+  int iOut = 0;
+  q = z[0];
+
+  /* Set stack variable q to the close-quote character */
+  assert( q=='[' || q=='\'' || q=='"' || q=='`' );
+  if( q=='[' ) q = ']';  
+
+  while( ALWAYS(z[iIn]) ){
+    if( z[iIn]==q ){
+      if( z[iIn+1]!=q ){
+        /* Character iIn was the close quote. */
+        iIn++;
+        break;
+      }else{
+        /* Character iIn and iIn+1 form an escaped quote character. Skip
+        ** the input cursor past both and copy a single quote character 
+        ** to the output buffer. */
+        iIn += 2;
+        z[iOut++] = q;
+      }
+    }else{
+      z[iOut++] = z[iIn++];
+    }
+  }
+
+  z[iOut] = '\0';
+  return iIn;
+}
+
+/*
+** Convert an SQL-style quoted string into a normal string by removing
+** the quote characters.  The conversion is done in-place.  If the
+** input does not begin with a quote character, then this routine
+** is a no-op.
+**
+** Examples:
+**
+**     "abc"   becomes   abc
+**     'xyz'   becomes   xyz
+**     [pqr]   becomes   pqr
+**     `mno`   becomes   mno
+*/
+static void sqlite3Fts5Dequote(char *z){
+  char quote;                     /* Quote character (if any ) */
+
+  assert( 0==fts5_iswhitespace(z[0]) );
+  quote = z[0];
+  if( quote=='[' || quote=='\'' || quote=='"' || quote=='`' ){
+    fts5Dequote(z);
+  }
+}
+
+
+struct Fts5Enum {
+  const char *zName;
+  int eVal;
+};
+typedef struct Fts5Enum Fts5Enum;
+
+static int fts5ConfigSetEnum(
+  const Fts5Enum *aEnum, 
+  const char *zEnum, 
+  int *peVal
+){
+  int nEnum = (int)strlen(zEnum);
+  int i;
+  int iVal = -1;
+
+  for(i=0; aEnum[i].zName; i++){
+    if( sqlite3_strnicmp(aEnum[i].zName, zEnum, nEnum)==0 ){
+      if( iVal>=0 ) return SQLITE_ERROR;
+      iVal = aEnum[i].eVal;
+    }
+  }
+
+  *peVal = iVal;
+  return iVal<0 ? SQLITE_ERROR : SQLITE_OK;
+}
+
+/*
+** Parse a "special" CREATE VIRTUAL TABLE directive and update
+** configuration object pConfig as appropriate.
+**
+** If successful, object pConfig is updated and SQLITE_OK returned. If
+** an error occurs, an SQLite error code is returned and an error message
+** may be left in *pzErr. It is the responsibility of the caller to
+** eventually free any such error message using sqlite3_free().
+*/
+static int fts5ConfigParseSpecial(
+  Fts5Global *pGlobal,
+  Fts5Config *pConfig,            /* Configuration object to update */
+  const char *zCmd,               /* Special command to parse */
+  const char *zArg,               /* Argument to parse */
+  char **pzErr                    /* OUT: Error message */
+){
+  int rc = SQLITE_OK;
+  int nCmd = (int)strlen(zCmd);
+  if( sqlite3_strnicmp("prefix", zCmd, nCmd)==0 ){
+    const int nByte = sizeof(int) * FTS5_MAX_PREFIX_INDEXES;
+    const char *p;
+    int bFirst = 1;
+    if( pConfig->aPrefix==0 ){
+      pConfig->aPrefix = sqlite3Fts5MallocZero(&rc, nByte);
+      if( rc ) return rc;
+    }
+
+    p = zArg;
+    while( 1 ){
+      int nPre = 0;
+
+      while( p[0]==' ' ) p++;
+      if( bFirst==0 && p[0]==',' ){
+        p++;
+        while( p[0]==' ' ) p++;
+      }else if( p[0]=='\0' ){
+        break;
+      }
+      if( p[0]<'0' || p[0]>'9' ){
+        *pzErr = sqlite3_mprintf("malformed prefix=... directive");
+        rc = SQLITE_ERROR;
+        break;
+      }
+
+      if( pConfig->nPrefix==FTS5_MAX_PREFIX_INDEXES ){
+        *pzErr = sqlite3_mprintf(
+            "too many prefix indexes (max %d)", FTS5_MAX_PREFIX_INDEXES
+        );
+        rc = SQLITE_ERROR;
+        break;
+      }
+
+      while( p[0]>='0' && p[0]<='9' && nPre<1000 ){
+        nPre = nPre*10 + (p[0] - '0');
+        p++;
+      }
+
+      if( nPre<=0 || nPre>=1000 ){
+        *pzErr = sqlite3_mprintf("prefix length out of range (max 999)");
+        rc = SQLITE_ERROR;
+        break;
+      }
+
+      pConfig->aPrefix[pConfig->nPrefix] = nPre;
+      pConfig->nPrefix++;
+      bFirst = 0;
+    }
+    assert( pConfig->nPrefix<=FTS5_MAX_PREFIX_INDEXES );
+    return rc;
+  }
+
+  if( sqlite3_strnicmp("tokenize", zCmd, nCmd)==0 ){
+    const char *p = (const char*)zArg;
+    int nArg = (int)strlen(zArg) + 1;
+    char **azArg = sqlite3Fts5MallocZero(&rc, sizeof(char*) * nArg);
+    char *pDel = sqlite3Fts5MallocZero(&rc, nArg * 2);
+    char *pSpace = pDel;
+
+    if( azArg && pSpace ){
+      if( pConfig->pTok ){
+        *pzErr = sqlite3_mprintf("multiple tokenize=... directives");
+        rc = SQLITE_ERROR;
+      }else{
+        for(nArg=0; p && *p; nArg++){
+          const char *p2 = fts5ConfigSkipWhitespace(p);
+          if( *p2=='\'' ){
+            p = fts5ConfigSkipLiteral(p2);
+          }else{
+            p = fts5ConfigSkipBareword(p2);
+          }
+          if( p ){
+            memcpy(pSpace, p2, p-p2);
+            azArg[nArg] = pSpace;
+            sqlite3Fts5Dequote(pSpace);
+            pSpace += (p - p2) + 1;
+            p = fts5ConfigSkipWhitespace(p);
+          }
+        }
+        if( p==0 ){
+          *pzErr = sqlite3_mprintf("parse error in tokenize directive");
+          rc = SQLITE_ERROR;
+        }else{
+          rc = sqlite3Fts5GetTokenizer(pGlobal, 
+              (const char**)azArg, nArg, &pConfig->pTok, &pConfig->pTokApi,
+              pzErr
+          );
+        }
+      }
+    }
+
+    sqlite3_free(azArg);
+    sqlite3_free(pDel);
+    return rc;
+  }
+
+  if( sqlite3_strnicmp("content", zCmd, nCmd)==0 ){
+    if( pConfig->eContent!=FTS5_CONTENT_NORMAL ){
+      *pzErr = sqlite3_mprintf("multiple content=... directives");
+      rc = SQLITE_ERROR;
+    }else{
+      if( zArg[0] ){
+        pConfig->eContent = FTS5_CONTENT_EXTERNAL;
+        pConfig->zContent = sqlite3Fts5Mprintf(&rc, "%Q.%Q", pConfig->zDb,zArg);
+      }else{
+        pConfig->eContent = FTS5_CONTENT_NONE;
+      }
+    }
+    return rc;
+  }
+
+  if( sqlite3_strnicmp("content_rowid", zCmd, nCmd)==0 ){
+    if( pConfig->zContentRowid ){
+      *pzErr = sqlite3_mprintf("multiple content_rowid=... directives");
+      rc = SQLITE_ERROR;
+    }else{
+      pConfig->zContentRowid = sqlite3Fts5Strndup(&rc, zArg, -1);
+    }
+    return rc;
+  }
+
+  if( sqlite3_strnicmp("columnsize", zCmd, nCmd)==0 ){
+    if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1]!='\0' ){
+      *pzErr = sqlite3_mprintf("malformed columnsize=... directive");
+      rc = SQLITE_ERROR;
+    }else{
+      pConfig->bColumnsize = (zArg[0]=='1');
+    }
+    return rc;
+  }
+
+  if( sqlite3_strnicmp("detail", zCmd, nCmd)==0 ){
+    const Fts5Enum aDetail[] = {
+      { "none", FTS5_DETAIL_NONE },
+      { "full", FTS5_DETAIL_FULL },
+      { "columns", FTS5_DETAIL_COLUMNS },
+      { 0, 0 }
+    };
+
+    if( (rc = fts5ConfigSetEnum(aDetail, zArg, &pConfig->eDetail)) ){
+      *pzErr = sqlite3_mprintf("malformed detail=... directive");
+    }
+    return rc;
+  }
+
+  *pzErr = sqlite3_mprintf("unrecognized option: \"%.*s\"", nCmd, zCmd);
+  return SQLITE_ERROR;
+}
+
+/*
+** Allocate an instance of the default tokenizer ("simple") at 
+** Fts5Config.pTokenizer. Return SQLITE_OK if successful, or an SQLite error
+** code if an error occurs.
+*/
+static int fts5ConfigDefaultTokenizer(Fts5Global *pGlobal, Fts5Config *pConfig){
+  assert( pConfig->pTok==0 && pConfig->pTokApi==0 );
+  return sqlite3Fts5GetTokenizer(
+      pGlobal, 0, 0, &pConfig->pTok, &pConfig->pTokApi, 0
+  );
+}
+
+/*
+** Gobble up the first bareword or quoted word from the input buffer zIn.
+** Return a pointer to the character immediately following the last in
+** the gobbled word if successful, or a NULL pointer otherwise (failed
+** to find close-quote character).
+**
+** Before returning, set pzOut to point to a new buffer containing a
+** nul-terminated, dequoted copy of the gobbled word. If the word was
+** quoted, *pbQuoted is also set to 1 before returning.
+**
+** If *pRc is other than SQLITE_OK when this function is called, it is
+** a no-op (NULL is returned). Otherwise, if an OOM occurs within this
+** function, *pRc is set to SQLITE_NOMEM before returning. *pRc is *not*
+** set if a parse error (failed to find close quote) occurs.
+*/
+static const char *fts5ConfigGobbleWord(
+  int *pRc,                       /* IN/OUT: Error code */
+  const char *zIn,                /* Buffer to gobble string/bareword from */
+  char **pzOut,                   /* OUT: malloc'd buffer containing str/bw */
+  int *pbQuoted                   /* OUT: Set to true if dequoting required */
+){
+  const char *zRet = 0;
+
+  int nIn = (int)strlen(zIn);
+  char *zOut = sqlite3_malloc(nIn+1);
+
+  assert( *pRc==SQLITE_OK );
+  *pbQuoted = 0;
+  *pzOut = 0;
+
+  if( zOut==0 ){
+    *pRc = SQLITE_NOMEM;
+  }else{
+    memcpy(zOut, zIn, nIn+1);
+    if( fts5_isopenquote(zOut[0]) ){
+      int ii = fts5Dequote(zOut);
+      zRet = &zIn[ii];
+      *pbQuoted = 1;
+    }else{
+      zRet = fts5ConfigSkipBareword(zIn);
+      zOut[zRet-zIn] = '\0';
+    }
+  }
+
+  if( zRet==0 ){
+    sqlite3_free(zOut);
+  }else{
+    *pzOut = zOut;
+  }
+
+  return zRet;
+}
+
+static int fts5ConfigParseColumn(
+  Fts5Config *p, 
+  char *zCol, 
+  char *zArg, 
+  char **pzErr
+){
+  int rc = SQLITE_OK;
+  if( 0==sqlite3_stricmp(zCol, FTS5_RANK_NAME) 
+   || 0==sqlite3_stricmp(zCol, FTS5_ROWID_NAME) 
+  ){
+    *pzErr = sqlite3_mprintf("reserved fts5 column name: %s", zCol);
+    rc = SQLITE_ERROR;
+  }else if( zArg ){
+    if( 0==sqlite3_stricmp(zArg, "unindexed") ){
+      p->abUnindexed[p->nCol] = 1;
+    }else{
+      *pzErr = sqlite3_mprintf("unrecognized column option: %s", zArg);
+      rc = SQLITE_ERROR;
+    }
+  }
+
+  p->azCol[p->nCol++] = zCol;
+  return rc;
+}
+
+/*
+** Populate the Fts5Config.zContentExprlist string.
+*/
+static int fts5ConfigMakeExprlist(Fts5Config *p){
+  int i;
+  int rc = SQLITE_OK;
+  Fts5Buffer buf = {0, 0, 0};
+
+  sqlite3Fts5BufferAppendPrintf(&rc, &buf, "T.%Q", p->zContentRowid);
+  if( p->eContent!=FTS5_CONTENT_NONE ){
+    for(i=0; i<p->nCol; i++){
+      if( p->eContent==FTS5_CONTENT_EXTERNAL ){
+        sqlite3Fts5BufferAppendPrintf(&rc, &buf, ", T.%Q", p->azCol[i]);
+      }else{
+        sqlite3Fts5BufferAppendPrintf(&rc, &buf, ", T.c%d", i);
+      }
+    }
+  }
+
+  assert( p->zContentExprlist==0 );
+  p->zContentExprlist = (char*)buf.p;
+  return rc;
+}
+
+/*
+** Arguments nArg/azArg contain the string arguments passed to the xCreate
+** or xConnect method of the virtual table. This function attempts to 
+** allocate an instance of Fts5Config containing the results of parsing
+** those arguments.
+**
+** If successful, SQLITE_OK is returned and *ppOut is set to point to the
+** new Fts5Config object. If an error occurs, an SQLite error code is 
+** returned, *ppOut is set to NULL and an error message may be left in
+** *pzErr. It is the responsibility of the caller to eventually free any 
+** such error message using sqlite3_free().
+*/
+static int sqlite3Fts5ConfigParse(
+  Fts5Global *pGlobal,
+  sqlite3 *db,
+  int nArg,                       /* Number of arguments */
+  const char **azArg,             /* Array of nArg CREATE VIRTUAL TABLE args */
+  Fts5Config **ppOut,             /* OUT: Results of parse */
+  char **pzErr                    /* OUT: Error message */
+){
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5Config *pRet;               /* New object to return */
+  int i;
+  int nByte;
+
+  *ppOut = pRet = (Fts5Config*)sqlite3_malloc(sizeof(Fts5Config));
+  if( pRet==0 ) return SQLITE_NOMEM;
+  memset(pRet, 0, sizeof(Fts5Config));
+  pRet->db = db;
+  pRet->iCookie = -1;
+
+  nByte = nArg * (sizeof(char*) + sizeof(u8));
+  pRet->azCol = (char**)sqlite3Fts5MallocZero(&rc, nByte);
+  pRet->abUnindexed = (u8*)&pRet->azCol[nArg];
+  pRet->zDb = sqlite3Fts5Strndup(&rc, azArg[1], -1);
+  pRet->zName = sqlite3Fts5Strndup(&rc, azArg[2], -1);
+  pRet->bColumnsize = 1;
+  pRet->eDetail = FTS5_DETAIL_FULL;
+#ifdef SQLITE_DEBUG
+  pRet->bPrefixIndex = 1;
+#endif
+  if( rc==SQLITE_OK && sqlite3_stricmp(pRet->zName, FTS5_RANK_NAME)==0 ){
+    *pzErr = sqlite3_mprintf("reserved fts5 table name: %s", pRet->zName);
+    rc = SQLITE_ERROR;
+  }
+
+  for(i=3; rc==SQLITE_OK && i<nArg; i++){
+    const char *zOrig = azArg[i];
+    const char *z;
+    char *zOne = 0;
+    char *zTwo = 0;
+    int bOption = 0;
+    int bMustBeCol = 0;
+
+    z = fts5ConfigGobbleWord(&rc, zOrig, &zOne, &bMustBeCol);
+    z = fts5ConfigSkipWhitespace(z);
+    if( z && *z=='=' ){
+      bOption = 1;
+      z++;
+      if( bMustBeCol ) z = 0;
+    }
+    z = fts5ConfigSkipWhitespace(z);
+    if( z && z[0] ){
+      int bDummy;
+      z = fts5ConfigGobbleWord(&rc, z, &zTwo, &bDummy);
+      if( z && z[0] ) z = 0;
+    }
+
+    if( rc==SQLITE_OK ){
+      if( z==0 ){
+        *pzErr = sqlite3_mprintf("parse error in \"%s\"", zOrig);
+        rc = SQLITE_ERROR;
+      }else{
+        if( bOption ){
+          rc = fts5ConfigParseSpecial(pGlobal, pRet, zOne, zTwo?zTwo:"", pzErr);
+        }else{
+          rc = fts5ConfigParseColumn(pRet, zOne, zTwo, pzErr);
+          zOne = 0;
+        }
+      }
+    }
+
+    sqlite3_free(zOne);
+    sqlite3_free(zTwo);
+  }
+
+  /* If a tokenizer= option was successfully parsed, the tokenizer has
+  ** already been allocated. Otherwise, allocate an instance of the default
+  ** tokenizer (unicode61) now.  */
+  if( rc==SQLITE_OK && pRet->pTok==0 ){
+    rc = fts5ConfigDefaultTokenizer(pGlobal, pRet);
+  }
+
+  /* If no zContent option was specified, fill in the default values. */
+  if( rc==SQLITE_OK && pRet->zContent==0 ){
+    const char *zTail = 0;
+    assert( pRet->eContent==FTS5_CONTENT_NORMAL 
+         || pRet->eContent==FTS5_CONTENT_NONE 
+    );
+    if( pRet->eContent==FTS5_CONTENT_NORMAL ){
+      zTail = "content";
+    }else if( pRet->bColumnsize ){
+      zTail = "docsize";
+    }
+
+    if( zTail ){
+      pRet->zContent = sqlite3Fts5Mprintf(
+          &rc, "%Q.'%q_%s'", pRet->zDb, pRet->zName, zTail
+      );
+    }
+  }
+
+  if( rc==SQLITE_OK && pRet->zContentRowid==0 ){
+    pRet->zContentRowid = sqlite3Fts5Strndup(&rc, "rowid", -1);
+  }
+
+  /* Formulate the zContentExprlist text */
+  if( rc==SQLITE_OK ){
+    rc = fts5ConfigMakeExprlist(pRet);
+  }
+
+  if( rc!=SQLITE_OK ){
+    sqlite3Fts5ConfigFree(pRet);
+    *ppOut = 0;
+  }
+  return rc;
+}
+
+/*
+** Free the configuration object passed as the only argument.
+*/
+static void sqlite3Fts5ConfigFree(Fts5Config *pConfig){
+  if( pConfig ){
+    int i;
+    if( pConfig->pTok ){
+      pConfig->pTokApi->xDelete(pConfig->pTok);
+    }
+    sqlite3_free(pConfig->zDb);
+    sqlite3_free(pConfig->zName);
+    for(i=0; i<pConfig->nCol; i++){
+      sqlite3_free(pConfig->azCol[i]);
+    }
+    sqlite3_free(pConfig->azCol);
+    sqlite3_free(pConfig->aPrefix);
+    sqlite3_free(pConfig->zRank);
+    sqlite3_free(pConfig->zRankArgs);
+    sqlite3_free(pConfig->zContent);
+    sqlite3_free(pConfig->zContentRowid);
+    sqlite3_free(pConfig->zContentExprlist);
+    sqlite3_free(pConfig);
+  }
+}
+
+/*
+** Call sqlite3_declare_vtab() based on the contents of the configuration
+** object passed as the only argument. Return SQLITE_OK if successful, or
+** an SQLite error code if an error occurs.
+*/
+static int sqlite3Fts5ConfigDeclareVtab(Fts5Config *pConfig){
+  int i;
+  int rc = SQLITE_OK;
+  char *zSql;
+
+  zSql = sqlite3Fts5Mprintf(&rc, "CREATE TABLE x(");
+  for(i=0; zSql && i<pConfig->nCol; i++){
+    const char *zSep = (i==0?"":", ");
+    zSql = sqlite3Fts5Mprintf(&rc, "%z%s%Q", zSql, zSep, pConfig->azCol[i]);
+  }
+  zSql = sqlite3Fts5Mprintf(&rc, "%z, %Q HIDDEN, %s HIDDEN)", 
+      zSql, pConfig->zName, FTS5_RANK_NAME
+  );
+
+  assert( zSql || rc==SQLITE_NOMEM );
+  if( zSql ){
+    rc = sqlite3_declare_vtab(pConfig->db, zSql);
+    sqlite3_free(zSql);
+  }
+  
+  return rc;
+}
+
+/*
+** Tokenize the text passed via the second and third arguments.
+**
+** The callback is invoked once for each token in the input text. The
+** arguments passed to it are, in order:
+**
+**     void *pCtx          // Copy of 4th argument to sqlite3Fts5Tokenize()
+**     const char *pToken  // Pointer to buffer containing token
+**     int nToken          // Size of token in bytes
+**     int iStart          // Byte offset of start of token within input text
+**     int iEnd            // Byte offset of end of token within input text
+**     int iPos            // Position of token in input (first token is 0)
+**
+** If the callback returns a non-zero value the tokenization is abandoned
+** and no further callbacks are issued. 
+**
+** This function returns SQLITE_OK if successful or an SQLite error code
+** if an error occurs. If the tokenization was abandoned early because
+** the callback returned SQLITE_DONE, this is not an error and this function
+** still returns SQLITE_OK. Or, if the tokenization was abandoned early
+** because the callback returned another non-zero value, it is assumed
+** to be an SQLite error code and returned to the caller.
+*/
+static int sqlite3Fts5Tokenize(
+  Fts5Config *pConfig,            /* FTS5 Configuration object */
+  int flags,                      /* FTS5_TOKENIZE_* flags */
+  const char *pText, int nText,   /* Text to tokenize */
+  void *pCtx,                     /* Context passed to xToken() */
+  int (*xToken)(void*, int, const char*, int, int, int)    /* Callback */
+){
+  if( pText==0 ) return SQLITE_OK;
+  return pConfig->pTokApi->xTokenize(
+      pConfig->pTok, pCtx, flags, pText, nText, xToken
+  );
+}
+
+/*
+** Argument pIn points to the first character in what is expected to be
+** a comma-separated list of SQL literals followed by a ')' character.
+** If it actually is this, return a pointer to the ')'. Otherwise, return
+** NULL to indicate a parse error.
+*/
+static const char *fts5ConfigSkipArgs(const char *pIn){
+  const char *p = pIn;
+  
+  while( 1 ){
+    p = fts5ConfigSkipWhitespace(p);
+    p = fts5ConfigSkipLiteral(p);
+    p = fts5ConfigSkipWhitespace(p);
+    if( p==0 || *p==')' ) break;
+    if( *p!=',' ){
+      p = 0;
+      break;
+    }
+    p++;
+  }
+
+  return p;
+}
+
+/*
+** Parameter zIn contains a rank() function specification. The format of 
+** this is:
+**
+**   + Bareword (function name)
+**   + Open parenthesis - "("
+**   + Zero or more SQL literals in a comma separated list
+**   + Close parenthesis - ")"
+*/
+static int sqlite3Fts5ConfigParseRank(
+  const char *zIn,                /* Input string */
+  char **pzRank,                  /* OUT: Rank function name */
+  char **pzRankArgs               /* OUT: Rank function arguments */
+){
+  const char *p = zIn;
+  const char *pRank;
+  char *zRank = 0;
+  char *zRankArgs = 0;
+  int rc = SQLITE_OK;
+
+  *pzRank = 0;
+  *pzRankArgs = 0;
+
+  if( p==0 ){
+    rc = SQLITE_ERROR;
+  }else{
+    p = fts5ConfigSkipWhitespace(p);
+    pRank = p;
+    p = fts5ConfigSkipBareword(p);
+
+    if( p ){
+      zRank = sqlite3Fts5MallocZero(&rc, 1 + p - pRank);
+      if( zRank ) memcpy(zRank, pRank, p-pRank);
+    }else{
+      rc = SQLITE_ERROR;
+    }
+
+    if( rc==SQLITE_OK ){
+      p = fts5ConfigSkipWhitespace(p);
+      if( *p!='(' ) rc = SQLITE_ERROR;
+      p++;
+    }
+    if( rc==SQLITE_OK ){
+      const char *pArgs; 
+      p = fts5ConfigSkipWhitespace(p);
+      pArgs = p;
+      if( *p!=')' ){
+        p = fts5ConfigSkipArgs(p);
+        if( p==0 ){
+          rc = SQLITE_ERROR;
+        }else{
+          zRankArgs = sqlite3Fts5MallocZero(&rc, 1 + p - pArgs);
+          if( zRankArgs ) memcpy(zRankArgs, pArgs, p-pArgs);
+        }
+      }
+    }
+  }
+
+  if( rc!=SQLITE_OK ){
+    sqlite3_free(zRank);
+    assert( zRankArgs==0 );
+  }else{
+    *pzRank = zRank;
+    *pzRankArgs = zRankArgs;
+  }
+  return rc;
+}
+
+static int sqlite3Fts5ConfigSetValue(
+  Fts5Config *pConfig, 
+  const char *zKey, 
+  sqlite3_value *pVal,
+  int *pbBadkey
+){
+  int rc = SQLITE_OK;
+
+  if( 0==sqlite3_stricmp(zKey, "pgsz") ){
+    int pgsz = 0;
+    if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+      pgsz = sqlite3_value_int(pVal);
+    }
+    if( pgsz<=0 || pgsz>FTS5_MAX_PAGE_SIZE ){
+      *pbBadkey = 1;
+    }else{
+      pConfig->pgsz = pgsz;
+    }
+  }
+
+  else if( 0==sqlite3_stricmp(zKey, "hashsize") ){
+    int nHashSize = -1;
+    if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+      nHashSize = sqlite3_value_int(pVal);
+    }
+    if( nHashSize<=0 ){
+      *pbBadkey = 1;
+    }else{
+      pConfig->nHashSize = nHashSize;
+    }
+  }
+
+  else if( 0==sqlite3_stricmp(zKey, "automerge") ){
+    int nAutomerge = -1;
+    if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+      nAutomerge = sqlite3_value_int(pVal);
+    }
+    if( nAutomerge<0 || nAutomerge>64 ){
+      *pbBadkey = 1;
+    }else{
+      if( nAutomerge==1 ) nAutomerge = FTS5_DEFAULT_AUTOMERGE;
+      pConfig->nAutomerge = nAutomerge;
+    }
+  }
+
+  else if( 0==sqlite3_stricmp(zKey, "crisismerge") ){
+    int nCrisisMerge = -1;
+    if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+      nCrisisMerge = sqlite3_value_int(pVal);
+    }
+    if( nCrisisMerge<0 ){
+      *pbBadkey = 1;
+    }else{
+      if( nCrisisMerge<=1 ) nCrisisMerge = FTS5_DEFAULT_CRISISMERGE;
+      pConfig->nCrisisMerge = nCrisisMerge;
+    }
+  }
+
+  else if( 0==sqlite3_stricmp(zKey, "rank") ){
+    const char *zIn = (const char*)sqlite3_value_text(pVal);
+    char *zRank;
+    char *zRankArgs;
+    rc = sqlite3Fts5ConfigParseRank(zIn, &zRank, &zRankArgs);
+    if( rc==SQLITE_OK ){
+      sqlite3_free(pConfig->zRank);
+      sqlite3_free(pConfig->zRankArgs);
+      pConfig->zRank = zRank;
+      pConfig->zRankArgs = zRankArgs;
+    }else if( rc==SQLITE_ERROR ){
+      rc = SQLITE_OK;
+      *pbBadkey = 1;
+    }
+  }else{
+    *pbBadkey = 1;
+  }
+  return rc;
+}
+
+/*
+** Load the contents of the %_config table into memory.
+*/
+static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){
+  const char *zSelect = "SELECT k, v FROM %Q.'%q_config'";
+  char *zSql;
+  sqlite3_stmt *p = 0;
+  int rc = SQLITE_OK;
+  int iVersion = 0;
+
+  /* Set default values */
+  pConfig->pgsz = FTS5_DEFAULT_PAGE_SIZE;
+  pConfig->nAutomerge = FTS5_DEFAULT_AUTOMERGE;
+  pConfig->nCrisisMerge = FTS5_DEFAULT_CRISISMERGE;
+  pConfig->nHashSize = FTS5_DEFAULT_HASHSIZE;
+
+  zSql = sqlite3Fts5Mprintf(&rc, zSelect, pConfig->zDb, pConfig->zName);
+  if( zSql ){
+    rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &p, 0);
+    sqlite3_free(zSql);
+  }
+
+  assert( rc==SQLITE_OK || p==0 );
+  if( rc==SQLITE_OK ){
+    while( SQLITE_ROW==sqlite3_step(p) ){
+      const char *zK = (const char*)sqlite3_column_text(p, 0);
+      sqlite3_value *pVal = sqlite3_column_value(p, 1);
+      if( 0==sqlite3_stricmp(zK, "version") ){
+        iVersion = sqlite3_value_int(pVal);
+      }else{
+        int bDummy = 0;
+        sqlite3Fts5ConfigSetValue(pConfig, zK, pVal, &bDummy);
+      }
+    }
+    rc = sqlite3_finalize(p);
+  }
+  
+  if( rc==SQLITE_OK && iVersion!=FTS5_CURRENT_VERSION ){
+    rc = SQLITE_ERROR;
+    if( pConfig->pzErrmsg ){
+      assert( 0==*pConfig->pzErrmsg );
+      *pConfig->pzErrmsg = sqlite3_mprintf(
+          "invalid fts5 file format (found %d, expected %d) - run 'rebuild'",
+          iVersion, FTS5_CURRENT_VERSION
+      );
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    pConfig->iCookie = iCookie;
+  }
+  return rc;
+}
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+*/
+
+
+
+/* #include "fts5Int.h" */
+/* #include "fts5parse.h" */
+
+/*
+** All token types in the generated fts5parse.h file are greater than 0.
+*/
+#define FTS5_EOF 0
+
+#define FTS5_LARGEST_INT64  (0xffffffff|(((i64)0x7fffffff)<<32))
+
+typedef struct Fts5ExprTerm Fts5ExprTerm;
+
+/*
+** Functions generated by lemon from fts5parse.y.
+*/
+static void *sqlite3Fts5ParserAlloc(void *(*mallocProc)(u64));
+static void sqlite3Fts5ParserFree(void*, void (*freeProc)(void*));
+static void sqlite3Fts5Parser(void*, int, Fts5Token, Fts5Parse*);
+#ifndef NDEBUG
+/* #include <stdio.h> */
+static void sqlite3Fts5ParserTrace(FILE*, char*);
+#endif
+
+
+struct Fts5Expr {
+  Fts5Index *pIndex;
+  Fts5Config *pConfig;
+  Fts5ExprNode *pRoot;
+  int bDesc;                      /* Iterate in descending rowid order */
+  int nPhrase;                    /* Number of phrases in expression */
+  Fts5ExprPhrase **apExprPhrase;  /* Pointers to phrase objects */
+};
+
+/*
+** eType:
+**   Expression node type. Always one of:
+**
+**       FTS5_AND                 (nChild, apChild valid)
+**       FTS5_OR                  (nChild, apChild valid)
+**       FTS5_NOT                 (nChild, apChild valid)
+**       FTS5_STRING              (pNear valid)
+**       FTS5_TERM                (pNear valid)
+*/
+struct Fts5ExprNode {
+  int eType;                      /* Node type */
+  int bEof;                       /* True at EOF */
+  int bNomatch;                   /* True if entry is not a match */
+
+  /* Next method for this node. */
+  int (*xNext)(Fts5Expr*, Fts5ExprNode*, int, i64);
+
+  i64 iRowid;                     /* Current rowid */
+  Fts5ExprNearset *pNear;         /* For FTS5_STRING - cluster of phrases */
+
+  /* Child nodes. For a NOT node, this array always contains 2 entries. For 
+  ** AND or OR nodes, it contains 2 or more entries.  */
+  int nChild;                     /* Number of child nodes */
+  Fts5ExprNode *apChild[1];       /* Array of child nodes */
+};
+
+#define Fts5NodeIsString(p) ((p)->eType==FTS5_TERM || (p)->eType==FTS5_STRING)
+
+/*
+** Invoke the xNext method of an Fts5ExprNode object. This macro should be
+** used as if it has the same signature as the xNext() methods themselves.
+*/
+#define fts5ExprNodeNext(a,b,c,d) (b)->xNext((a), (b), (c), (d))
+
+/*
+** An instance of the following structure represents a single search term
+** or term prefix.
+*/
+struct Fts5ExprTerm {
+  int bPrefix;                    /* True for a prefix term */
+  char *zTerm;                    /* nul-terminated term */
+  Fts5IndexIter *pIter;           /* Iterator for this term */
+  Fts5ExprTerm *pSynonym;         /* Pointer to first in list of synonyms */
+};
+
+/*
+** A phrase. One or more terms that must appear in a contiguous sequence
+** within a document for it to match.
+*/
+struct Fts5ExprPhrase {
+  Fts5ExprNode *pNode;            /* FTS5_STRING node this phrase is part of */
+  Fts5Buffer poslist;             /* Current position list */
+  int nTerm;                      /* Number of entries in aTerm[] */
+  Fts5ExprTerm aTerm[1];          /* Terms that make up this phrase */
+};
+
+/*
+** One or more phrases that must appear within a certain token distance of
+** each other within each matching document.
+*/
+struct Fts5ExprNearset {
+  int nNear;                      /* NEAR parameter */
+  Fts5Colset *pColset;            /* Columns to search (NULL -> all columns) */
+  int nPhrase;                    /* Number of entries in aPhrase[] array */
+  Fts5ExprPhrase *apPhrase[1];    /* Array of phrase pointers */
+};
+
+
+/*
+** Parse context.
+*/
+struct Fts5Parse {
+  Fts5Config *pConfig;
+  char *zErr;
+  int rc;
+  int nPhrase;                    /* Size of apPhrase array */
+  Fts5ExprPhrase **apPhrase;      /* Array of all phrases */
+  Fts5ExprNode *pExpr;            /* Result of a successful parse */
+};
+
+static void sqlite3Fts5ParseError(Fts5Parse *pParse, const char *zFmt, ...){
+  va_list ap;
+  va_start(ap, zFmt);
+  if( pParse->rc==SQLITE_OK ){
+    pParse->zErr = sqlite3_vmprintf(zFmt, ap);
+    pParse->rc = SQLITE_ERROR;
+  }
+  va_end(ap);
+}
+
+static int fts5ExprIsspace(char t){
+  return t==' ' || t=='\t' || t=='\n' || t=='\r';
+}
+
+/*
+** Read the first token from the nul-terminated string at *pz.
+*/
+static int fts5ExprGetToken(
+  Fts5Parse *pParse, 
+  const char **pz,                /* IN/OUT: Pointer into buffer */
+  Fts5Token *pToken
+){
+  const char *z = *pz;
+  int tok;
+
+  /* Skip past any whitespace */
+  while( fts5ExprIsspace(*z) ) z++;
+
+  pToken->p = z;
+  pToken->n = 1;
+  switch( *z ){
+    case '(':  tok = FTS5_LP;    break;
+    case ')':  tok = FTS5_RP;    break;
+    case '{':  tok = FTS5_LCP;   break;
+    case '}':  tok = FTS5_RCP;   break;
+    case ':':  tok = FTS5_COLON; break;
+    case ',':  tok = FTS5_COMMA; break;
+    case '+':  tok = FTS5_PLUS;  break;
+    case '*':  tok = FTS5_STAR;  break;
+    case '\0': tok = FTS5_EOF;   break;
+
+    case '"': {
+      const char *z2;
+      tok = FTS5_STRING;
+
+      for(z2=&z[1]; 1; z2++){
+        if( z2[0]=='"' ){
+          z2++;
+          if( z2[0]!='"' ) break;
+        }
+        if( z2[0]=='\0' ){
+          sqlite3Fts5ParseError(pParse, "unterminated string");
+          return FTS5_EOF;
+        }
+      }
+      pToken->n = (z2 - z);
+      break;
+    }
+
+    default: {
+      const char *z2;
+      if( sqlite3Fts5IsBareword(z[0])==0 ){
+        sqlite3Fts5ParseError(pParse, "fts5: syntax error near \"%.1s\"", z);
+        return FTS5_EOF;
+      }
+      tok = FTS5_STRING;
+      for(z2=&z[1]; sqlite3Fts5IsBareword(*z2); z2++);
+      pToken->n = (z2 - z);
+      if( pToken->n==2 && memcmp(pToken->p, "OR", 2)==0 )  tok = FTS5_OR;
+      if( pToken->n==3 && memcmp(pToken->p, "NOT", 3)==0 ) tok = FTS5_NOT;
+      if( pToken->n==3 && memcmp(pToken->p, "AND", 3)==0 ) tok = FTS5_AND;
+      break;
+    }
+  }
+
+  *pz = &pToken->p[pToken->n];
+  return tok;
+}
+
+static void *fts5ParseAlloc(u64 t){ return sqlite3_malloc((int)t); }
+static void fts5ParseFree(void *p){ sqlite3_free(p); }
+
+static int sqlite3Fts5ExprNew(
+  Fts5Config *pConfig,            /* FTS5 Configuration */
+  const char *zExpr,              /* Expression text */
+  Fts5Expr **ppNew, 
+  char **pzErr
+){
+  Fts5Parse sParse;
+  Fts5Token token;
+  const char *z = zExpr;
+  int t;                          /* Next token type */
+  void *pEngine;
+  Fts5Expr *pNew;
+
+  *ppNew = 0;
+  *pzErr = 0;
+  memset(&sParse, 0, sizeof(sParse));
+  pEngine = sqlite3Fts5ParserAlloc(fts5ParseAlloc);
+  if( pEngine==0 ){ return SQLITE_NOMEM; }
+  sParse.pConfig = pConfig;
+
+  do {
+    t = fts5ExprGetToken(&sParse, &z, &token);
+    sqlite3Fts5Parser(pEngine, t, token, &sParse);
+  }while( sParse.rc==SQLITE_OK && t!=FTS5_EOF );
+  sqlite3Fts5ParserFree(pEngine, fts5ParseFree);
+
+  assert( sParse.rc!=SQLITE_OK || sParse.zErr==0 );
+  if( sParse.rc==SQLITE_OK ){
+    *ppNew = pNew = sqlite3_malloc(sizeof(Fts5Expr));
+    if( pNew==0 ){
+      sParse.rc = SQLITE_NOMEM;
+      sqlite3Fts5ParseNodeFree(sParse.pExpr);
+    }else{
+      if( !sParse.pExpr ){
+        const int nByte = sizeof(Fts5ExprNode);
+        pNew->pRoot = (Fts5ExprNode*)sqlite3Fts5MallocZero(&sParse.rc, nByte);
+        if( pNew->pRoot ){
+          pNew->pRoot->bEof = 1;
+        }
+      }else{
+        pNew->pRoot = sParse.pExpr;
+      }
+      pNew->pIndex = 0;
+      pNew->pConfig = pConfig;
+      pNew->apExprPhrase = sParse.apPhrase;
+      pNew->nPhrase = sParse.nPhrase;
+      sParse.apPhrase = 0;
+    }
+  }
+
+  sqlite3_free(sParse.apPhrase);
+  *pzErr = sParse.zErr;
+  return sParse.rc;
+}
+
+/*
+** Free the expression node object passed as the only argument.
+*/
+static void sqlite3Fts5ParseNodeFree(Fts5ExprNode *p){
+  if( p ){
+    int i;
+    for(i=0; i<p->nChild; i++){
+      sqlite3Fts5ParseNodeFree(p->apChild[i]);
+    }
+    sqlite3Fts5ParseNearsetFree(p->pNear);
+    sqlite3_free(p);
+  }
+}
+
+/*
+** Free the expression object passed as the only argument.
+*/
+static void sqlite3Fts5ExprFree(Fts5Expr *p){
+  if( p ){
+    sqlite3Fts5ParseNodeFree(p->pRoot);
+    sqlite3_free(p->apExprPhrase);
+    sqlite3_free(p);
+  }
+}
+
+/*
+** Argument pTerm must be a synonym iterator. Return the current rowid
+** that it points to.
+*/
+static i64 fts5ExprSynonymRowid(Fts5ExprTerm *pTerm, int bDesc, int *pbEof){
+  i64 iRet = 0;
+  int bRetValid = 0;
+  Fts5ExprTerm *p;
+
+  assert( pTerm->pSynonym );
+  assert( bDesc==0 || bDesc==1 );
+  for(p=pTerm; p; p=p->pSynonym){
+    if( 0==sqlite3Fts5IterEof(p->pIter) ){
+      i64 iRowid = p->pIter->iRowid;
+      if( bRetValid==0 || (bDesc!=(iRowid<iRet)) ){
+        iRet = iRowid;
+        bRetValid = 1;
+      }
+    }
+  }
+
+  if( pbEof && bRetValid==0 ) *pbEof = 1;
+  return iRet;
+}
+
+/*
+** Argument pTerm must be a synonym iterator.
+*/
+static int fts5ExprSynonymList(
+  Fts5ExprTerm *pTerm, 
+  i64 iRowid,
+  Fts5Buffer *pBuf,               /* Use this buffer for space if required */
+  u8 **pa, int *pn
+){
+  Fts5PoslistReader aStatic[4];
+  Fts5PoslistReader *aIter = aStatic;
+  int nIter = 0;
+  int nAlloc = 4;
+  int rc = SQLITE_OK;
+  Fts5ExprTerm *p;
+
+  assert( pTerm->pSynonym );
+  for(p=pTerm; p; p=p->pSynonym){
+    Fts5IndexIter *pIter = p->pIter;
+    if( sqlite3Fts5IterEof(pIter)==0 && pIter->iRowid==iRowid ){
+      if( pIter->nData==0 ) continue;
+      if( nIter==nAlloc ){
+        int nByte = sizeof(Fts5PoslistReader) * nAlloc * 2;
+        Fts5PoslistReader *aNew = (Fts5PoslistReader*)sqlite3_malloc(nByte);
+        if( aNew==0 ){
+          rc = SQLITE_NOMEM;
+          goto synonym_poslist_out;
+        }
+        memcpy(aNew, aIter, sizeof(Fts5PoslistReader) * nIter);
+        nAlloc = nAlloc*2;
+        if( aIter!=aStatic ) sqlite3_free(aIter);
+        aIter = aNew;
+      }
+      sqlite3Fts5PoslistReaderInit(pIter->pData, pIter->nData, &aIter[nIter]);
+      assert( aIter[nIter].bEof==0 );
+      nIter++;
+    }
+  }
+
+  if( nIter==1 ){
+    *pa = (u8*)aIter[0].a;
+    *pn = aIter[0].n;
+  }else{
+    Fts5PoslistWriter writer = {0};
+    i64 iPrev = -1;
+    fts5BufferZero(pBuf);
+    while( 1 ){
+      int i;
+      i64 iMin = FTS5_LARGEST_INT64;
+      for(i=0; i<nIter; i++){
+        if( aIter[i].bEof==0 ){
+          if( aIter[i].iPos==iPrev ){
+            if( sqlite3Fts5PoslistReaderNext(&aIter[i]) ) continue;
+          }
+          if( aIter[i].iPos<iMin ){
+            iMin = aIter[i].iPos;
+          }
+        }
+      }
+      if( iMin==FTS5_LARGEST_INT64 || rc!=SQLITE_OK ) break;
+      rc = sqlite3Fts5PoslistWriterAppend(pBuf, &writer, iMin);
+      iPrev = iMin;
+    }
+    if( rc==SQLITE_OK ){
+      *pa = pBuf->p;
+      *pn = pBuf->n;
+    }
+  }
+
+ synonym_poslist_out:
+  if( aIter!=aStatic ) sqlite3_free(aIter);
+  return rc;
+}
+
+
+/*
+** All individual term iterators in pPhrase are guaranteed to be valid and
+** pointing to the same rowid when this function is called. This function 
+** checks if the current rowid really is a match, and if so populates
+** the pPhrase->poslist buffer accordingly. Output parameter *pbMatch
+** is set to true if this is really a match, or false otherwise.
+**
+** SQLITE_OK is returned if an error occurs, or an SQLite error code 
+** otherwise. It is not considered an error code if the current rowid is 
+** not a match.
+*/
+static int fts5ExprPhraseIsMatch(
+  Fts5ExprNode *pNode,            /* Node pPhrase belongs to */
+  Fts5ExprPhrase *pPhrase,        /* Phrase object to initialize */
+  int *pbMatch                    /* OUT: Set to true if really a match */
+){
+  Fts5PoslistWriter writer = {0};
+  Fts5PoslistReader aStatic[4];
+  Fts5PoslistReader *aIter = aStatic;
+  int i;
+  int rc = SQLITE_OK;
+  
+  fts5BufferZero(&pPhrase->poslist);
+
+  /* If the aStatic[] array is not large enough, allocate a large array
+  ** using sqlite3_malloc(). This approach could be improved upon. */
+  if( pPhrase->nTerm>ArraySize(aStatic) ){
+    int nByte = sizeof(Fts5PoslistReader) * pPhrase->nTerm;
+    aIter = (Fts5PoslistReader*)sqlite3_malloc(nByte);
+    if( !aIter ) return SQLITE_NOMEM;
+  }
+  memset(aIter, 0, sizeof(Fts5PoslistReader) * pPhrase->nTerm);
+
+  /* Initialize a term iterator for each term in the phrase */
+  for(i=0; i<pPhrase->nTerm; i++){
+    Fts5ExprTerm *pTerm = &pPhrase->aTerm[i];
+    int n = 0;
+    int bFlag = 0;
+    u8 *a = 0;
+    if( pTerm->pSynonym ){
+      Fts5Buffer buf = {0, 0, 0};
+      rc = fts5ExprSynonymList(pTerm, pNode->iRowid, &buf, &a, &n);
+      if( rc ){
+        sqlite3_free(a);
+        goto ismatch_out;
+      }
+      if( a==buf.p ) bFlag = 1;
+    }else{
+      a = (u8*)pTerm->pIter->pData;
+      n = pTerm->pIter->nData;
+    }
+    sqlite3Fts5PoslistReaderInit(a, n, &aIter[i]);
+    aIter[i].bFlag = (u8)bFlag;
+    if( aIter[i].bEof ) goto ismatch_out;
+  }
+
+  while( 1 ){
+    int bMatch;
+    i64 iPos = aIter[0].iPos;
+    do {
+      bMatch = 1;
+      for(i=0; i<pPhrase->nTerm; i++){
+        Fts5PoslistReader *pPos = &aIter[i];
+        i64 iAdj = iPos + i;
+        if( pPos->iPos!=iAdj ){
+          bMatch = 0;
+          while( pPos->iPos<iAdj ){
+            if( sqlite3Fts5PoslistReaderNext(pPos) ) goto ismatch_out;
+          }
+          if( pPos->iPos>iAdj ) iPos = pPos->iPos-i;
+        }
+      }
+    }while( bMatch==0 );
+
+    /* Append position iPos to the output */
+    rc = sqlite3Fts5PoslistWriterAppend(&pPhrase->poslist, &writer, iPos);
+    if( rc!=SQLITE_OK ) goto ismatch_out;
+
+    for(i=0; i<pPhrase->nTerm; i++){
+      if( sqlite3Fts5PoslistReaderNext(&aIter[i]) ) goto ismatch_out;
+    }
+  }
+
+ ismatch_out:
+  *pbMatch = (pPhrase->poslist.n>0);
+  for(i=0; i<pPhrase->nTerm; i++){
+    if( aIter[i].bFlag ) sqlite3_free((u8*)aIter[i].a);
+  }
+  if( aIter!=aStatic ) sqlite3_free(aIter);
+  return rc;
+}
+
+typedef struct Fts5LookaheadReader Fts5LookaheadReader;
+struct Fts5LookaheadReader {
+  const u8 *a;                    /* Buffer containing position list */
+  int n;                          /* Size of buffer a[] in bytes */
+  int i;                          /* Current offset in position list */
+  i64 iPos;                       /* Current position */
+  i64 iLookahead;                 /* Next position */
+};
+
+#define FTS5_LOOKAHEAD_EOF (((i64)1) << 62)
+
+static int fts5LookaheadReaderNext(Fts5LookaheadReader *p){
+  p->iPos = p->iLookahead;
+  if( sqlite3Fts5PoslistNext64(p->a, p->n, &p->i, &p->iLookahead) ){
+    p->iLookahead = FTS5_LOOKAHEAD_EOF;
+  }
+  return (p->iPos==FTS5_LOOKAHEAD_EOF);
+}
+
+static int fts5LookaheadReaderInit(
+  const u8 *a, int n,             /* Buffer to read position list from */
+  Fts5LookaheadReader *p          /* Iterator object to initialize */
+){
+  memset(p, 0, sizeof(Fts5LookaheadReader));
+  p->a = a;
+  p->n = n;
+  fts5LookaheadReaderNext(p);
+  return fts5LookaheadReaderNext(p);
+}
+
+typedef struct Fts5NearTrimmer Fts5NearTrimmer;
+struct Fts5NearTrimmer {
+  Fts5LookaheadReader reader;     /* Input iterator */
+  Fts5PoslistWriter writer;       /* Writer context */
+  Fts5Buffer *pOut;               /* Output poslist */
+};
+
+/*
+** The near-set object passed as the first argument contains more than
+** one phrase. All phrases currently point to the same row. The
+** Fts5ExprPhrase.poslist buffers are populated accordingly. This function
+** tests if the current row contains instances of each phrase sufficiently
+** close together to meet the NEAR constraint. Non-zero is returned if it
+** does, or zero otherwise.
+**
+** If in/out parameter (*pRc) is set to other than SQLITE_OK when this
+** function is called, it is a no-op. Or, if an error (e.g. SQLITE_NOMEM)
+** occurs within this function (*pRc) is set accordingly before returning.
+** The return value is undefined in both these cases.
+** 
+** If no error occurs and non-zero (a match) is returned, the position-list
+** of each phrase object is edited to contain only those entries that
+** meet the constraint before returning.
+*/
+static int fts5ExprNearIsMatch(int *pRc, Fts5ExprNearset *pNear){
+  Fts5NearTrimmer aStatic[4];
+  Fts5NearTrimmer *a = aStatic;
+  Fts5ExprPhrase **apPhrase = pNear->apPhrase;
+
+  int i;
+  int rc = *pRc;
+  int bMatch;
+
+  assert( pNear->nPhrase>1 );
+
+  /* If the aStatic[] array is not large enough, allocate a large array
+  ** using sqlite3_malloc(). This approach could be improved upon. */
+  if( pNear->nPhrase>ArraySize(aStatic) ){
+    int nByte = sizeof(Fts5NearTrimmer) * pNear->nPhrase;
+    a = (Fts5NearTrimmer*)sqlite3Fts5MallocZero(&rc, nByte);
+  }else{
+    memset(aStatic, 0, sizeof(aStatic));
+  }
+  if( rc!=SQLITE_OK ){
+    *pRc = rc;
+    return 0;
+  }
+
+  /* Initialize a lookahead iterator for each phrase. After passing the
+  ** buffer and buffer size to the lookaside-reader init function, zero
+  ** the phrase poslist buffer. The new poslist for the phrase (containing
+  ** the same entries as the original with some entries removed on account 
+  ** of the NEAR constraint) is written over the original even as it is
+  ** being read. This is safe as the entries for the new poslist are a
+  ** subset of the old, so it is not possible for data yet to be read to
+  ** be overwritten.  */
+  for(i=0; i<pNear->nPhrase; i++){
+    Fts5Buffer *pPoslist = &apPhrase[i]->poslist;
+    fts5LookaheadReaderInit(pPoslist->p, pPoslist->n, &a[i].reader);
+    pPoslist->n = 0;
+    a[i].pOut = pPoslist;
+  }
+
+  while( 1 ){
+    int iAdv;
+    i64 iMin;
+    i64 iMax;
+
+    /* This block advances the phrase iterators until they point to a set of
+    ** entries that together comprise a match.  */
+    iMax = a[0].reader.iPos;
+    do {
+      bMatch = 1;
+      for(i=0; i<pNear->nPhrase; i++){
+        Fts5LookaheadReader *pPos = &a[i].reader;
+        iMin = iMax - pNear->apPhrase[i]->nTerm - pNear->nNear;
+        if( pPos->iPos<iMin || pPos->iPos>iMax ){
+          bMatch = 0;
+          while( pPos->iPos<iMin ){
+            if( fts5LookaheadReaderNext(pPos) ) goto ismatch_out;
+          }
+          if( pPos->iPos>iMax ) iMax = pPos->iPos;
+        }
+      }
+    }while( bMatch==0 );
+
+    /* Add an entry to each output position list */
+    for(i=0; i<pNear->nPhrase; i++){
+      i64 iPos = a[i].reader.iPos;
+      Fts5PoslistWriter *pWriter = &a[i].writer;
+      if( a[i].pOut->n==0 || iPos!=pWriter->iPrev ){
+        sqlite3Fts5PoslistWriterAppend(a[i].pOut, pWriter, iPos);
+      }
+    }
+
+    iAdv = 0;
+    iMin = a[0].reader.iLookahead;
+    for(i=0; i<pNear->nPhrase; i++){
+      if( a[i].reader.iLookahead < iMin ){
+        iMin = a[i].reader.iLookahead;
+        iAdv = i;
+      }
+    }
+    if( fts5LookaheadReaderNext(&a[iAdv].reader) ) goto ismatch_out;
+  }
+
+  ismatch_out: {
+    int bRet = a[0].pOut->n>0;
+    *pRc = rc;
+    if( a!=aStatic ) sqlite3_free(a);
+    return bRet;
+  }
+}
+
+/*
+** Advance iterator pIter until it points to a value equal to or laster
+** than the initial value of *piLast. If this means the iterator points
+** to a value laster than *piLast, update *piLast to the new lastest value.
+**
+** If the iterator reaches EOF, set *pbEof to true before returning. If
+** an error occurs, set *pRc to an error code. If either *pbEof or *pRc
+** are set, return a non-zero value. Otherwise, return zero.
+*/
+static int fts5ExprAdvanceto(
+  Fts5IndexIter *pIter,           /* Iterator to advance */
+  int bDesc,                      /* True if iterator is "rowid DESC" */
+  i64 *piLast,                    /* IN/OUT: Lastest rowid seen so far */
+  int *pRc,                       /* OUT: Error code */
+  int *pbEof                      /* OUT: Set to true if EOF */
+){
+  i64 iLast = *piLast;
+  i64 iRowid;
+
+  iRowid = pIter->iRowid;
+  if( (bDesc==0 && iLast>iRowid) || (bDesc && iLast<iRowid) ){
+    int rc = sqlite3Fts5IterNextFrom(pIter, iLast);
+    if( rc || sqlite3Fts5IterEof(pIter) ){
+      *pRc = rc;
+      *pbEof = 1;
+      return 1;
+    }
+    iRowid = pIter->iRowid;
+    assert( (bDesc==0 && iRowid>=iLast) || (bDesc==1 && iRowid<=iLast) );
+  }
+  *piLast = iRowid;
+
+  return 0;
+}
+
+static int fts5ExprSynonymAdvanceto(
+  Fts5ExprTerm *pTerm,            /* Term iterator to advance */
+  int bDesc,                      /* True if iterator is "rowid DESC" */
+  i64 *piLast,                    /* IN/OUT: Lastest rowid seen so far */
+  int *pRc                        /* OUT: Error code */
+){
+  int rc = SQLITE_OK;
+  i64 iLast = *piLast;
+  Fts5ExprTerm *p;
+  int bEof = 0;
+
+  for(p=pTerm; rc==SQLITE_OK && p; p=p->pSynonym){
+    if( sqlite3Fts5IterEof(p->pIter)==0 ){
+      i64 iRowid = p->pIter->iRowid;
+      if( (bDesc==0 && iLast>iRowid) || (bDesc && iLast<iRowid) ){
+        rc = sqlite3Fts5IterNextFrom(p->pIter, iLast);
+      }
+    }
+  }
+
+  if( rc!=SQLITE_OK ){
+    *pRc = rc;
+    bEof = 1;
+  }else{
+    *piLast = fts5ExprSynonymRowid(pTerm, bDesc, &bEof);
+  }
+  return bEof;
+}
+
+
+static int fts5ExprNearTest(
+  int *pRc,
+  Fts5Expr *pExpr,                /* Expression that pNear is a part of */
+  Fts5ExprNode *pNode             /* The "NEAR" node (FTS5_STRING) */
+){
+  Fts5ExprNearset *pNear = pNode->pNear;
+  int rc = *pRc;
+
+  if( pExpr->pConfig->eDetail!=FTS5_DETAIL_FULL ){
+    Fts5ExprTerm *pTerm;
+    Fts5ExprPhrase *pPhrase = pNear->apPhrase[0];
+    pPhrase->poslist.n = 0;
+    for(pTerm=&pPhrase->aTerm[0]; pTerm; pTerm=pTerm->pSynonym){
+      Fts5IndexIter *pIter = pTerm->pIter;
+      if( sqlite3Fts5IterEof(pIter)==0 ){
+        if( pIter->iRowid==pNode->iRowid && pIter->nData>0 ){
+          pPhrase->poslist.n = 1;
+        }
+      }
+    }
+    return pPhrase->poslist.n;
+  }else{
+    int i;
+
+    /* Check that each phrase in the nearset matches the current row.
+    ** Populate the pPhrase->poslist buffers at the same time. If any
+    ** phrase is not a match, break out of the loop early.  */
+    for(i=0; rc==SQLITE_OK && i<pNear->nPhrase; i++){
+      Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+      if( pPhrase->nTerm>1 || pPhrase->aTerm[0].pSynonym || pNear->pColset ){
+        int bMatch = 0;
+        rc = fts5ExprPhraseIsMatch(pNode, pPhrase, &bMatch);
+        if( bMatch==0 ) break;
+      }else{
+        Fts5IndexIter *pIter = pPhrase->aTerm[0].pIter;
+        fts5BufferSet(&rc, &pPhrase->poslist, pIter->nData, pIter->pData);
+      }
+    }
+
+    *pRc = rc;
+    if( i==pNear->nPhrase && (i==1 || fts5ExprNearIsMatch(pRc, pNear)) ){
+      return 1;
+    }
+    return 0;
+  }
+}
+
+
+/*
+** Initialize all term iterators in the pNear object. If any term is found
+** to match no documents at all, return immediately without initializing any
+** further iterators.
+*/
+static int fts5ExprNearInitAll(
+  Fts5Expr *pExpr,
+  Fts5ExprNode *pNode
+){
+  Fts5ExprNearset *pNear = pNode->pNear;
+  int i, j;
+  int rc = SQLITE_OK;
+
+  assert( pNode->bNomatch==0 );
+  for(i=0; rc==SQLITE_OK && i<pNear->nPhrase; i++){
+    Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+    for(j=0; j<pPhrase->nTerm; j++){
+      Fts5ExprTerm *pTerm = &pPhrase->aTerm[j];
+      Fts5ExprTerm *p;
+      int bEof = 1;
+
+      for(p=pTerm; p && rc==SQLITE_OK; p=p->pSynonym){
+        if( p->pIter ){
+          sqlite3Fts5IterClose(p->pIter);
+          p->pIter = 0;
+        }
+        rc = sqlite3Fts5IndexQuery(
+            pExpr->pIndex, p->zTerm, (int)strlen(p->zTerm),
+            (pTerm->bPrefix ? FTS5INDEX_QUERY_PREFIX : 0) |
+            (pExpr->bDesc ? FTS5INDEX_QUERY_DESC : 0),
+            pNear->pColset,
+            &p->pIter
+        );
+        assert( rc==SQLITE_OK || p->pIter==0 );
+        if( p->pIter && 0==sqlite3Fts5IterEof(p->pIter) ){
+          bEof = 0;
+        }
+      }
+
+      if( bEof ){
+        pNode->bEof = 1;
+        return rc;
+      }
+    }
+  }
+
+  return rc;
+}
+
+/*
+** If pExpr is an ASC iterator, this function returns a value with the
+** same sign as:
+**
+**   (iLhs - iRhs)
+**
+** Otherwise, if this is a DESC iterator, the opposite is returned:
+**
+**   (iRhs - iLhs)
+*/
+static int fts5RowidCmp(
+  Fts5Expr *pExpr,
+  i64 iLhs,
+  i64 iRhs
+){
+  assert( pExpr->bDesc==0 || pExpr->bDesc==1 );
+  if( pExpr->bDesc==0 ){
+    if( iLhs<iRhs ) return -1;
+    return (iLhs > iRhs);
+  }else{
+    if( iLhs>iRhs ) return -1;
+    return (iLhs < iRhs);
+  }
+}
+
+static void fts5ExprSetEof(Fts5ExprNode *pNode){
+  int i;
+  pNode->bEof = 1;
+  pNode->bNomatch = 0;
+  for(i=0; i<pNode->nChild; i++){
+    fts5ExprSetEof(pNode->apChild[i]);
+  }
+}
+
+static void fts5ExprNodeZeroPoslist(Fts5ExprNode *pNode){
+  if( pNode->eType==FTS5_STRING || pNode->eType==FTS5_TERM ){
+    Fts5ExprNearset *pNear = pNode->pNear;
+    int i;
+    for(i=0; i<pNear->nPhrase; i++){
+      Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+      pPhrase->poslist.n = 0;
+    }
+  }else{
+    int i;
+    for(i=0; i<pNode->nChild; i++){
+      fts5ExprNodeZeroPoslist(pNode->apChild[i]);
+    }
+  }
+}
+
+
+
+/*
+** Compare the values currently indicated by the two nodes as follows:
+**
+**    res = (*p1) - (*p2)
+**
+** Nodes that point to values that come later in the iteration order are
+** considered to be larger. Nodes at EOF are the largest of all.
+**
+** This means that if the iteration order is ASC, then numerically larger
+** rowids are considered larger. Or if it is the default DESC, numerically
+** smaller rowids are larger.
+*/
+static int fts5NodeCompare(
+  Fts5Expr *pExpr,
+  Fts5ExprNode *p1, 
+  Fts5ExprNode *p2
+){
+  if( p2->bEof ) return -1;
+  if( p1->bEof ) return +1;
+  return fts5RowidCmp(pExpr, p1->iRowid, p2->iRowid);
+}
+
+/*
+** All individual term iterators in pNear are guaranteed to be valid when
+** this function is called. This function checks if all term iterators
+** point to the same rowid, and if not, advances them until they do.
+** If an EOF is reached before this happens, *pbEof is set to true before
+** returning.
+**
+** SQLITE_OK is returned if an error occurs, or an SQLite error code 
+** otherwise. It is not considered an error code if an iterator reaches
+** EOF.
+*/
+static int fts5ExprNodeTest_STRING(
+  Fts5Expr *pExpr,                /* Expression pPhrase belongs to */
+  Fts5ExprNode *pNode
+){
+  Fts5ExprNearset *pNear = pNode->pNear;
+  Fts5ExprPhrase *pLeft = pNear->apPhrase[0];
+  int rc = SQLITE_OK;
+  i64 iLast;                      /* Lastest rowid any iterator points to */
+  int i, j;                       /* Phrase and token index, respectively */
+  int bMatch;                     /* True if all terms are at the same rowid */
+  const int bDesc = pExpr->bDesc;
+
+  /* Check that this node should not be FTS5_TERM */
+  assert( pNear->nPhrase>1 
+       || pNear->apPhrase[0]->nTerm>1 
+       || pNear->apPhrase[0]->aTerm[0].pSynonym
+  );
+
+  /* Initialize iLast, the "lastest" rowid any iterator points to. If the
+  ** iterator skips through rowids in the default ascending order, this means
+  ** the maximum rowid. Or, if the iterator is "ORDER BY rowid DESC", then it
+  ** means the minimum rowid.  */
+  if( pLeft->aTerm[0].pSynonym ){
+    iLast = fts5ExprSynonymRowid(&pLeft->aTerm[0], bDesc, 0);
+  }else{
+    iLast = pLeft->aTerm[0].pIter->iRowid;
+  }
+
+  do {
+    bMatch = 1;
+    for(i=0; i<pNear->nPhrase; i++){
+      Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+      for(j=0; j<pPhrase->nTerm; j++){
+        Fts5ExprTerm *pTerm = &pPhrase->aTerm[j];
+        if( pTerm->pSynonym ){
+          i64 iRowid = fts5ExprSynonymRowid(pTerm, bDesc, 0);
+          if( iRowid==iLast ) continue;
+          bMatch = 0;
+          if( fts5ExprSynonymAdvanceto(pTerm, bDesc, &iLast, &rc) ){
+            pNode->bNomatch = 0;
+            pNode->bEof = 1;
+            return rc;
+          }
+        }else{
+          Fts5IndexIter *pIter = pPhrase->aTerm[j].pIter;
+          if( pIter->iRowid==iLast ) continue;
+          bMatch = 0;
+          if( fts5ExprAdvanceto(pIter, bDesc, &iLast, &rc, &pNode->bEof) ){
+            return rc;
+          }
+        }
+      }
+    }
+  }while( bMatch==0 );
+
+  pNode->iRowid = iLast;
+  pNode->bNomatch = ((0==fts5ExprNearTest(&rc, pExpr, pNode)) && rc==SQLITE_OK);
+  assert( pNode->bEof==0 || pNode->bNomatch==0 );
+
+  return rc;
+}
+
+/*
+** Advance the first term iterator in the first phrase of pNear. Set output
+** variable *pbEof to true if it reaches EOF or if an error occurs.
+**
+** Return SQLITE_OK if successful, or an SQLite error code if an error
+** occurs.
+*/
+static int fts5ExprNodeNext_STRING(
+  Fts5Expr *pExpr,                /* Expression pPhrase belongs to */
+  Fts5ExprNode *pNode,            /* FTS5_STRING or FTS5_TERM node */
+  int bFromValid,
+  i64 iFrom 
+){
+  Fts5ExprTerm *pTerm = &pNode->pNear->apPhrase[0]->aTerm[0];
+  int rc = SQLITE_OK;
+
+  pNode->bNomatch = 0;
+  if( pTerm->pSynonym ){
+    int bEof = 1;
+    Fts5ExprTerm *p;
+
+    /* Find the firstest rowid any synonym points to. */
+    i64 iRowid = fts5ExprSynonymRowid(pTerm, pExpr->bDesc, 0);
+
+    /* Advance each iterator that currently points to iRowid. Or, if iFrom
+    ** is valid - each iterator that points to a rowid before iFrom.  */
+    for(p=pTerm; p; p=p->pSynonym){
+      if( sqlite3Fts5IterEof(p->pIter)==0 ){
+        i64 ii = p->pIter->iRowid;
+        if( ii==iRowid 
+         || (bFromValid && ii!=iFrom && (ii>iFrom)==pExpr->bDesc) 
+        ){
+          if( bFromValid ){
+            rc = sqlite3Fts5IterNextFrom(p->pIter, iFrom);
+          }else{
+            rc = sqlite3Fts5IterNext(p->pIter);
+          }
+          if( rc!=SQLITE_OK ) break;
+          if( sqlite3Fts5IterEof(p->pIter)==0 ){
+            bEof = 0;
+          }
+        }else{
+          bEof = 0;
+        }
+      }
+    }
+
+    /* Set the EOF flag if either all synonym iterators are at EOF or an
+    ** error has occurred.  */
+    pNode->bEof = (rc || bEof);
+  }else{
+    Fts5IndexIter *pIter = pTerm->pIter;
+
+    assert( Fts5NodeIsString(pNode) );
+    if( bFromValid ){
+      rc = sqlite3Fts5IterNextFrom(pIter, iFrom);
+    }else{
+      rc = sqlite3Fts5IterNext(pIter);
+    }
+
+    pNode->bEof = (rc || sqlite3Fts5IterEof(pIter));
+  }
+
+  if( pNode->bEof==0 ){
+    assert( rc==SQLITE_OK );
+    rc = fts5ExprNodeTest_STRING(pExpr, pNode);
+  }
+
+  return rc;
+}
+
+
+static int fts5ExprNodeTest_TERM(
+  Fts5Expr *pExpr,                /* Expression that pNear is a part of */
+  Fts5ExprNode *pNode             /* The "NEAR" node (FTS5_TERM) */
+){
+  /* As this "NEAR" object is actually a single phrase that consists 
+  ** of a single term only, grab pointers into the poslist managed by the
+  ** fts5_index.c iterator object. This is much faster than synthesizing 
+  ** a new poslist the way we have to for more complicated phrase or NEAR
+  ** expressions.  */
+  Fts5ExprPhrase *pPhrase = pNode->pNear->apPhrase[0];
+  Fts5IndexIter *pIter = pPhrase->aTerm[0].pIter;
+
+  assert( pNode->eType==FTS5_TERM );
+  assert( pNode->pNear->nPhrase==1 && pPhrase->nTerm==1 );
+  assert( pPhrase->aTerm[0].pSynonym==0 );
+
+  pPhrase->poslist.n = pIter->nData;
+  if( pExpr->pConfig->eDetail==FTS5_DETAIL_FULL ){
+    pPhrase->poslist.p = (u8*)pIter->pData;
+  }
+  pNode->iRowid = pIter->iRowid;
+  pNode->bNomatch = (pPhrase->poslist.n==0);
+  return SQLITE_OK;
+}
+
+/*
+** xNext() method for a node of type FTS5_TERM.
+*/
+static int fts5ExprNodeNext_TERM(
+  Fts5Expr *pExpr, 
+  Fts5ExprNode *pNode,
+  int bFromValid,
+  i64 iFrom
+){
+  int rc;
+  Fts5IndexIter *pIter = pNode->pNear->apPhrase[0]->aTerm[0].pIter;
+
+  assert( pNode->bEof==0 );
+  if( bFromValid ){
+    rc = sqlite3Fts5IterNextFrom(pIter, iFrom);
+  }else{
+    rc = sqlite3Fts5IterNext(pIter);
+  }
+  if( rc==SQLITE_OK && sqlite3Fts5IterEof(pIter)==0 ){
+    rc = fts5ExprNodeTest_TERM(pExpr, pNode);
+  }else{
+    pNode->bEof = 1;
+    pNode->bNomatch = 0;
+  }
+  return rc;
+}
+
+static void fts5ExprNodeTest_OR(
+  Fts5Expr *pExpr,                /* Expression of which pNode is a part */
+  Fts5ExprNode *pNode             /* Expression node to test */
+){
+  Fts5ExprNode *pNext = pNode->apChild[0];
+  int i;
+
+  for(i=1; i<pNode->nChild; i++){
+    Fts5ExprNode *pChild = pNode->apChild[i];
+    int cmp = fts5NodeCompare(pExpr, pNext, pChild);
+    if( cmp>0 || (cmp==0 && pChild->bNomatch==0) ){
+      pNext = pChild;
+    }
+  }
+  pNode->iRowid = pNext->iRowid;
+  pNode->bEof = pNext->bEof;
+  pNode->bNomatch = pNext->bNomatch;
+}
+
+static int fts5ExprNodeNext_OR(
+  Fts5Expr *pExpr, 
+  Fts5ExprNode *pNode,
+  int bFromValid,
+  i64 iFrom
+){
+  int i;
+  i64 iLast = pNode->iRowid;
+
+  for(i=0; i<pNode->nChild; i++){
+    Fts5ExprNode *p1 = pNode->apChild[i];
+    assert( p1->bEof || fts5RowidCmp(pExpr, p1->iRowid, iLast)>=0 );
+    if( p1->bEof==0 ){
+      if( (p1->iRowid==iLast) 
+       || (bFromValid && fts5RowidCmp(pExpr, p1->iRowid, iFrom)<0)
+      ){
+        int rc = fts5ExprNodeNext(pExpr, p1, bFromValid, iFrom);
+        if( rc!=SQLITE_OK ) return rc;
+      }
+    }
+  }
+
+  fts5ExprNodeTest_OR(pExpr, pNode);
+  return SQLITE_OK;
+}
+
+/*
+** Argument pNode is an FTS5_AND node.
+*/
+static int fts5ExprNodeTest_AND(
+  Fts5Expr *pExpr,                /* Expression pPhrase belongs to */
+  Fts5ExprNode *pAnd              /* FTS5_AND node to advance */
+){
+  int iChild;
+  i64 iLast = pAnd->iRowid;
+  int rc = SQLITE_OK;
+  int bMatch;
+
+  assert( pAnd->bEof==0 );
+  do {
+    pAnd->bNomatch = 0;
+    bMatch = 1;
+    for(iChild=0; iChild<pAnd->nChild; iChild++){
+      Fts5ExprNode *pChild = pAnd->apChild[iChild];
+      int cmp = fts5RowidCmp(pExpr, iLast, pChild->iRowid);
+      if( cmp>0 ){
+        /* Advance pChild until it points to iLast or laster */
+        rc = fts5ExprNodeNext(pExpr, pChild, 1, iLast);
+        if( rc!=SQLITE_OK ) return rc;
+      }
+
+      /* If the child node is now at EOF, so is the parent AND node. Otherwise,
+      ** the child node is guaranteed to have advanced at least as far as
+      ** rowid iLast. So if it is not at exactly iLast, pChild->iRowid is the
+      ** new lastest rowid seen so far.  */
+      assert( pChild->bEof || fts5RowidCmp(pExpr, iLast, pChild->iRowid)<=0 );
+      if( pChild->bEof ){
+        fts5ExprSetEof(pAnd);
+        bMatch = 1;
+        break;
+      }else if( iLast!=pChild->iRowid ){
+        bMatch = 0;
+        iLast = pChild->iRowid;
+      }
+
+      if( pChild->bNomatch ){
+        pAnd->bNomatch = 1;
+      }
+    }
+  }while( bMatch==0 );
+
+  if( pAnd->bNomatch && pAnd!=pExpr->pRoot ){
+    fts5ExprNodeZeroPoslist(pAnd);
+  }
+  pAnd->iRowid = iLast;
+  return SQLITE_OK;
+}
+
+static int fts5ExprNodeNext_AND(
+  Fts5Expr *pExpr, 
+  Fts5ExprNode *pNode,
+  int bFromValid,
+  i64 iFrom
+){
+  int rc = fts5ExprNodeNext(pExpr, pNode->apChild[0], bFromValid, iFrom);
+  if( rc==SQLITE_OK ){
+    rc = fts5ExprNodeTest_AND(pExpr, pNode);
+  }
+  return rc;
+}
+
+static int fts5ExprNodeTest_NOT(
+  Fts5Expr *pExpr,                /* Expression pPhrase belongs to */
+  Fts5ExprNode *pNode             /* FTS5_NOT node to advance */
+){
+  int rc = SQLITE_OK;
+  Fts5ExprNode *p1 = pNode->apChild[0];
+  Fts5ExprNode *p2 = pNode->apChild[1];
+  assert( pNode->nChild==2 );
+
+  while( rc==SQLITE_OK && p1->bEof==0 ){
+    int cmp = fts5NodeCompare(pExpr, p1, p2);
+    if( cmp>0 ){
+      rc = fts5ExprNodeNext(pExpr, p2, 1, p1->iRowid);
+      cmp = fts5NodeCompare(pExpr, p1, p2);
+    }
+    assert( rc!=SQLITE_OK || cmp<=0 );
+    if( cmp || p2->bNomatch ) break;
+    rc = fts5ExprNodeNext(pExpr, p1, 0, 0);
+  }
+  pNode->bEof = p1->bEof;
+  pNode->bNomatch = p1->bNomatch;
+  pNode->iRowid = p1->iRowid;
+  if( p1->bEof ){
+    fts5ExprNodeZeroPoslist(p2);
+  }
+  return rc;
+}
+
+static int fts5ExprNodeNext_NOT(
+  Fts5Expr *pExpr, 
+  Fts5ExprNode *pNode,
+  int bFromValid,
+  i64 iFrom
+){
+  int rc = fts5ExprNodeNext(pExpr, pNode->apChild[0], bFromValid, iFrom);
+  if( rc==SQLITE_OK ){
+    rc = fts5ExprNodeTest_NOT(pExpr, pNode);
+  }
+  return rc;
+}
+
+/*
+** If pNode currently points to a match, this function returns SQLITE_OK
+** without modifying it. Otherwise, pNode is advanced until it does point
+** to a match or EOF is reached.
+*/
+static int fts5ExprNodeTest(
+  Fts5Expr *pExpr,                /* Expression of which pNode is a part */
+  Fts5ExprNode *pNode             /* Expression node to test */
+){
+  int rc = SQLITE_OK;
+  if( pNode->bEof==0 ){
+    switch( pNode->eType ){
+
+      case FTS5_STRING: {
+        rc = fts5ExprNodeTest_STRING(pExpr, pNode);
+        break;
+      }
+
+      case FTS5_TERM: {
+        rc = fts5ExprNodeTest_TERM(pExpr, pNode);
+        break;
+      }
+
+      case FTS5_AND: {
+        rc = fts5ExprNodeTest_AND(pExpr, pNode);
+        break;
+      }
+
+      case FTS5_OR: {
+        fts5ExprNodeTest_OR(pExpr, pNode);
+        break;
+      }
+
+      default: assert( pNode->eType==FTS5_NOT ); {
+        rc = fts5ExprNodeTest_NOT(pExpr, pNode);
+        break;
+      }
+    }
+  }
+  return rc;
+}
+
+ 
+/*
+** Set node pNode, which is part of expression pExpr, to point to the first
+** match. If there are no matches, set the Node.bEof flag to indicate EOF.
+**
+** Return an SQLite error code if an error occurs, or SQLITE_OK otherwise.
+** It is not an error if there are no matches.
+*/
+static int fts5ExprNodeFirst(Fts5Expr *pExpr, Fts5ExprNode *pNode){
+  int rc = SQLITE_OK;
+  pNode->bEof = 0;
+  pNode->bNomatch = 0;
+
+  if( Fts5NodeIsString(pNode) ){
+    /* Initialize all term iterators in the NEAR object. */
+    rc = fts5ExprNearInitAll(pExpr, pNode);
+  }else{
+    int i;
+    int nEof = 0;
+    for(i=0; i<pNode->nChild && rc==SQLITE_OK; i++){
+      Fts5ExprNode *pChild = pNode->apChild[i];
+      rc = fts5ExprNodeFirst(pExpr, pNode->apChild[i]);
+      assert( pChild->bEof==0 || pChild->bEof==1 );
+      nEof += pChild->bEof;
+    }
+    pNode->iRowid = pNode->apChild[0]->iRowid;
+
+    switch( pNode->eType ){
+      case FTS5_AND:
+        if( nEof>0 ) fts5ExprSetEof(pNode);
+        break;
+
+      case FTS5_OR:
+        if( pNode->nChild==nEof ) fts5ExprSetEof(pNode);
+        break;
+
+      default:
+        assert( pNode->eType==FTS5_NOT );
+        pNode->bEof = pNode->apChild[0]->bEof;
+        break;
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = fts5ExprNodeTest(pExpr, pNode);
+  }
+  return rc;
+}
+
+
+/*
+** Begin iterating through the set of documents in index pIdx matched by
+** the MATCH expression passed as the first argument. If the "bDesc" 
+** parameter is passed a non-zero value, iteration is in descending rowid 
+** order. Or, if it is zero, in ascending order.
+**
+** If iterating in ascending rowid order (bDesc==0), the first document
+** visited is that with the smallest rowid that is larger than or equal
+** to parameter iFirst. Or, if iterating in ascending order (bDesc==1),
+** then the first document visited must have a rowid smaller than or
+** equal to iFirst.
+**
+** Return SQLITE_OK if successful, or an SQLite error code otherwise. It
+** is not considered an error if the query does not match any documents.
+*/
+static int sqlite3Fts5ExprFirst(Fts5Expr *p, Fts5Index *pIdx, i64 iFirst, int bDesc){
+  Fts5ExprNode *pRoot = p->pRoot;
+  int rc = SQLITE_OK;
+  if( pRoot->xNext ){
+    p->pIndex = pIdx;
+    p->bDesc = bDesc;
+    rc = fts5ExprNodeFirst(p, pRoot);
+
+    /* If not at EOF but the current rowid occurs earlier than iFirst in
+    ** the iteration order, move to document iFirst or later. */
+    if( pRoot->bEof==0 && fts5RowidCmp(p, pRoot->iRowid, iFirst)<0 ){
+      rc = fts5ExprNodeNext(p, pRoot, 1, iFirst);
+    }
+
+    /* If the iterator is not at a real match, skip forward until it is. */
+    while( pRoot->bNomatch ){
+      assert( pRoot->bEof==0 && rc==SQLITE_OK );
+      rc = fts5ExprNodeNext(p, pRoot, 0, 0);
+    }
+  }
+  return rc;
+}
+
+/*
+** Move to the next document 
+**
+** Return SQLITE_OK if successful, or an SQLite error code otherwise. It
+** is not considered an error if the query does not match any documents.
+*/
+static int sqlite3Fts5ExprNext(Fts5Expr *p, i64 iLast){
+  int rc;
+  Fts5ExprNode *pRoot = p->pRoot;
+  assert( pRoot->bEof==0 && pRoot->bNomatch==0 );
+  do {
+    rc = fts5ExprNodeNext(p, pRoot, 0, 0);
+    assert( pRoot->bNomatch==0 || (rc==SQLITE_OK && pRoot->bEof==0) );
+  }while( pRoot->bNomatch );
+  if( fts5RowidCmp(p, pRoot->iRowid, iLast)>0 ){
+    pRoot->bEof = 1;
+  }
+  return rc;
+}
+
+static int sqlite3Fts5ExprEof(Fts5Expr *p){
+  return p->pRoot->bEof;
+}
+
+static i64 sqlite3Fts5ExprRowid(Fts5Expr *p){
+  return p->pRoot->iRowid;
+}
+
+static int fts5ParseStringFromToken(Fts5Token *pToken, char **pz){
+  int rc = SQLITE_OK;
+  *pz = sqlite3Fts5Strndup(&rc, pToken->p, pToken->n);
+  return rc;
+}
+
+/*
+** Free the phrase object passed as the only argument.
+*/
+static void fts5ExprPhraseFree(Fts5ExprPhrase *pPhrase){
+  if( pPhrase ){
+    int i;
+    for(i=0; i<pPhrase->nTerm; i++){
+      Fts5ExprTerm *pSyn;
+      Fts5ExprTerm *pNext;
+      Fts5ExprTerm *pTerm = &pPhrase->aTerm[i];
+      sqlite3_free(pTerm->zTerm);
+      sqlite3Fts5IterClose(pTerm->pIter);
+      for(pSyn=pTerm->pSynonym; pSyn; pSyn=pNext){
+        pNext = pSyn->pSynonym;
+        sqlite3Fts5IterClose(pSyn->pIter);
+        fts5BufferFree((Fts5Buffer*)&pSyn[1]);
+        sqlite3_free(pSyn);
+      }
+    }
+    if( pPhrase->poslist.nSpace>0 ) fts5BufferFree(&pPhrase->poslist);
+    sqlite3_free(pPhrase);
+  }
+}
+
+/*
+** If argument pNear is NULL, then a new Fts5ExprNearset object is allocated
+** and populated with pPhrase. Or, if pNear is not NULL, phrase pPhrase is
+** appended to it and the results returned.
+**
+** If an OOM error occurs, both the pNear and pPhrase objects are freed and
+** NULL returned.
+*/
+static Fts5ExprNearset *sqlite3Fts5ParseNearset(
+  Fts5Parse *pParse,              /* Parse context */
+  Fts5ExprNearset *pNear,         /* Existing nearset, or NULL */
+  Fts5ExprPhrase *pPhrase         /* Recently parsed phrase */
+){
+  const int SZALLOC = 8;
+  Fts5ExprNearset *pRet = 0;
+
+  if( pParse->rc==SQLITE_OK ){
+    if( pPhrase==0 ){
+      return pNear;
+    }
+    if( pNear==0 ){
+      int nByte = sizeof(Fts5ExprNearset) + SZALLOC * sizeof(Fts5ExprPhrase*);
+      pRet = sqlite3_malloc(nByte);
+      if( pRet==0 ){
+        pParse->rc = SQLITE_NOMEM;
+      }else{
+        memset(pRet, 0, nByte);
+      }
+    }else if( (pNear->nPhrase % SZALLOC)==0 ){
+      int nNew = pNear->nPhrase + SZALLOC;
+      int nByte = sizeof(Fts5ExprNearset) + nNew * sizeof(Fts5ExprPhrase*);
+
+      pRet = (Fts5ExprNearset*)sqlite3_realloc(pNear, nByte);
+      if( pRet==0 ){
+        pParse->rc = SQLITE_NOMEM;
+      }
+    }else{
+      pRet = pNear;
+    }
+  }
+
+  if( pRet==0 ){
+    assert( pParse->rc!=SQLITE_OK );
+    sqlite3Fts5ParseNearsetFree(pNear);
+    sqlite3Fts5ParsePhraseFree(pPhrase);
+  }else{
+    pRet->apPhrase[pRet->nPhrase++] = pPhrase;
+  }
+  return pRet;
+}
+
+typedef struct TokenCtx TokenCtx;
+struct TokenCtx {
+  Fts5ExprPhrase *pPhrase;
+  int rc;
+};
+
+/*
+** Callback for tokenizing terms used by ParseTerm().
+*/
+static int fts5ParseTokenize(
+  void *pContext,                 /* Pointer to Fts5InsertCtx object */
+  int tflags,                     /* Mask of FTS5_TOKEN_* flags */
+  const char *pToken,             /* Buffer containing token */
+  int nToken,                     /* Size of token in bytes */
+  int iUnused1,                   /* Start offset of token */
+  int iUnused2                    /* End offset of token */
+){
+  int rc = SQLITE_OK;
+  const int SZALLOC = 8;
+  TokenCtx *pCtx = (TokenCtx*)pContext;
+  Fts5ExprPhrase *pPhrase = pCtx->pPhrase;
+
+  UNUSED_PARAM2(iUnused1, iUnused2);
+
+  /* If an error has already occurred, this is a no-op */
+  if( pCtx->rc!=SQLITE_OK ) return pCtx->rc;
+
+  assert( pPhrase==0 || pPhrase->nTerm>0 );
+  if( pPhrase && (tflags & FTS5_TOKEN_COLOCATED) ){
+    Fts5ExprTerm *pSyn;
+    int nByte = sizeof(Fts5ExprTerm) + sizeof(Fts5Buffer) + nToken+1;
+    pSyn = (Fts5ExprTerm*)sqlite3_malloc(nByte);
+    if( pSyn==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      memset(pSyn, 0, nByte);
+      pSyn->zTerm = ((char*)pSyn) + sizeof(Fts5ExprTerm) + sizeof(Fts5Buffer);
+      memcpy(pSyn->zTerm, pToken, nToken);
+      pSyn->pSynonym = pPhrase->aTerm[pPhrase->nTerm-1].pSynonym;
+      pPhrase->aTerm[pPhrase->nTerm-1].pSynonym = pSyn;
+    }
+  }else{
+    Fts5ExprTerm *pTerm;
+    if( pPhrase==0 || (pPhrase->nTerm % SZALLOC)==0 ){
+      Fts5ExprPhrase *pNew;
+      int nNew = SZALLOC + (pPhrase ? pPhrase->nTerm : 0);
+
+      pNew = (Fts5ExprPhrase*)sqlite3_realloc(pPhrase, 
+          sizeof(Fts5ExprPhrase) + sizeof(Fts5ExprTerm) * nNew
+      );
+      if( pNew==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        if( pPhrase==0 ) memset(pNew, 0, sizeof(Fts5ExprPhrase));
+        pCtx->pPhrase = pPhrase = pNew;
+        pNew->nTerm = nNew - SZALLOC;
+      }
+    }
+
+    if( rc==SQLITE_OK ){
+      pTerm = &pPhrase->aTerm[pPhrase->nTerm++];
+      memset(pTerm, 0, sizeof(Fts5ExprTerm));
+      pTerm->zTerm = sqlite3Fts5Strndup(&rc, pToken, nToken);
+    }
+  }
+
+  pCtx->rc = rc;
+  return rc;
+}
+
+
+/*
+** Free the phrase object passed as the only argument.
+*/
+static void sqlite3Fts5ParsePhraseFree(Fts5ExprPhrase *pPhrase){
+  fts5ExprPhraseFree(pPhrase);
+}
+
+/*
+** Free the phrase object passed as the second argument.
+*/
+static void sqlite3Fts5ParseNearsetFree(Fts5ExprNearset *pNear){
+  if( pNear ){
+    int i;
+    for(i=0; i<pNear->nPhrase; i++){
+      fts5ExprPhraseFree(pNear->apPhrase[i]);
+    }
+    sqlite3_free(pNear->pColset);
+    sqlite3_free(pNear);
+  }
+}
+
+static void sqlite3Fts5ParseFinished(Fts5Parse *pParse, Fts5ExprNode *p){
+  assert( pParse->pExpr==0 );
+  pParse->pExpr = p;
+}
+
+/*
+** This function is called by the parser to process a string token. The
+** string may or may not be quoted. In any case it is tokenized and a
+** phrase object consisting of all tokens returned.
+*/
+static Fts5ExprPhrase *sqlite3Fts5ParseTerm(
+  Fts5Parse *pParse,              /* Parse context */
+  Fts5ExprPhrase *pAppend,        /* Phrase to append to */
+  Fts5Token *pToken,              /* String to tokenize */
+  int bPrefix                     /* True if there is a trailing "*" */
+){
+  Fts5Config *pConfig = pParse->pConfig;
+  TokenCtx sCtx;                  /* Context object passed to callback */
+  int rc;                         /* Tokenize return code */
+  char *z = 0;
+
+  memset(&sCtx, 0, sizeof(TokenCtx));
+  sCtx.pPhrase = pAppend;
+
+  rc = fts5ParseStringFromToken(pToken, &z);
+  if( rc==SQLITE_OK ){
+    int flags = FTS5_TOKENIZE_QUERY | (bPrefix ? FTS5_TOKENIZE_QUERY : 0);
+    int n;
+    sqlite3Fts5Dequote(z);
+    n = (int)strlen(z);
+    rc = sqlite3Fts5Tokenize(pConfig, flags, z, n, &sCtx, fts5ParseTokenize);
+  }
+  sqlite3_free(z);
+  if( rc || (rc = sCtx.rc) ){
+    pParse->rc = rc;
+    fts5ExprPhraseFree(sCtx.pPhrase);
+    sCtx.pPhrase = 0;
+  }else if( sCtx.pPhrase ){
+
+    if( pAppend==0 ){
+      if( (pParse->nPhrase % 8)==0 ){
+        int nByte = sizeof(Fts5ExprPhrase*) * (pParse->nPhrase + 8);
+        Fts5ExprPhrase **apNew;
+        apNew = (Fts5ExprPhrase**)sqlite3_realloc(pParse->apPhrase, nByte);
+        if( apNew==0 ){
+          pParse->rc = SQLITE_NOMEM;
+          fts5ExprPhraseFree(sCtx.pPhrase);
+          return 0;
+        }
+        pParse->apPhrase = apNew;
+      }
+      pParse->nPhrase++;
+    }
+
+    pParse->apPhrase[pParse->nPhrase-1] = sCtx.pPhrase;
+    assert( sCtx.pPhrase->nTerm>0 );
+    sCtx.pPhrase->aTerm[sCtx.pPhrase->nTerm-1].bPrefix = bPrefix;
+  }
+
+  return sCtx.pPhrase;
+}
+
+/*
+** Create a new FTS5 expression by cloning phrase iPhrase of the
+** expression passed as the second argument.
+*/
+static int sqlite3Fts5ExprClonePhrase(
+  Fts5Expr *pExpr, 
+  int iPhrase, 
+  Fts5Expr **ppNew
+){
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5ExprPhrase *pOrig;          /* The phrase extracted from pExpr */
+  int i;                          /* Used to iterate through phrase terms */
+  Fts5Expr *pNew = 0;             /* Expression to return via *ppNew */
+  TokenCtx sCtx = {0,0};          /* Context object for fts5ParseTokenize */
+
+  pOrig = pExpr->apExprPhrase[iPhrase];
+  pNew = (Fts5Expr*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Expr));
+  if( rc==SQLITE_OK ){
+    pNew->apExprPhrase = (Fts5ExprPhrase**)sqlite3Fts5MallocZero(&rc, 
+        sizeof(Fts5ExprPhrase*));
+  }
+  if( rc==SQLITE_OK ){
+    pNew->pRoot = (Fts5ExprNode*)sqlite3Fts5MallocZero(&rc, 
+        sizeof(Fts5ExprNode));
+  }
+  if( rc==SQLITE_OK ){
+    pNew->pRoot->pNear = (Fts5ExprNearset*)sqlite3Fts5MallocZero(&rc, 
+        sizeof(Fts5ExprNearset) + sizeof(Fts5ExprPhrase*));
+  }
+
+  for(i=0; rc==SQLITE_OK && i<pOrig->nTerm; i++){
+    int tflags = 0;
+    Fts5ExprTerm *p;
+    for(p=&pOrig->aTerm[i]; p && rc==SQLITE_OK; p=p->pSynonym){
+      const char *zTerm = p->zTerm;
+      rc = fts5ParseTokenize((void*)&sCtx, tflags, zTerm, (int)strlen(zTerm),
+          0, 0);
+      tflags = FTS5_TOKEN_COLOCATED;
+    }
+    if( rc==SQLITE_OK ){
+      sCtx.pPhrase->aTerm[i].bPrefix = pOrig->aTerm[i].bPrefix;
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    /* All the allocations succeeded. Put the expression object together. */
+    pNew->pIndex = pExpr->pIndex;
+    pNew->pConfig = pExpr->pConfig;
+    pNew->nPhrase = 1;
+    pNew->apExprPhrase[0] = sCtx.pPhrase;
+    pNew->pRoot->pNear->apPhrase[0] = sCtx.pPhrase;
+    pNew->pRoot->pNear->nPhrase = 1;
+    sCtx.pPhrase->pNode = pNew->pRoot;
+
+    if( pOrig->nTerm==1 && pOrig->aTerm[0].pSynonym==0 ){
+      pNew->pRoot->eType = FTS5_TERM;
+      pNew->pRoot->xNext = fts5ExprNodeNext_TERM;
+    }else{
+      pNew->pRoot->eType = FTS5_STRING;
+      pNew->pRoot->xNext = fts5ExprNodeNext_STRING;
+    }
+  }else{
+    sqlite3Fts5ExprFree(pNew);
+    fts5ExprPhraseFree(sCtx.pPhrase);
+    pNew = 0;
+  }
+
+  *ppNew = pNew;
+  return rc;
+}
+
+
+/*
+** Token pTok has appeared in a MATCH expression where the NEAR operator
+** is expected. If token pTok does not contain "NEAR", store an error
+** in the pParse object.
+*/
+static void sqlite3Fts5ParseNear(Fts5Parse *pParse, Fts5Token *pTok){
+  if( pTok->n!=4 || memcmp("NEAR", pTok->p, 4) ){
+    sqlite3Fts5ParseError(
+        pParse, "fts5: syntax error near \"%.*s\"", pTok->n, pTok->p
+    );
+  }
+}
+
+static void sqlite3Fts5ParseSetDistance(
+  Fts5Parse *pParse, 
+  Fts5ExprNearset *pNear,
+  Fts5Token *p
+){
+  int nNear = 0;
+  int i;
+  if( p->n ){
+    for(i=0; i<p->n; i++){
+      char c = (char)p->p[i];
+      if( c<'0' || c>'9' ){
+        sqlite3Fts5ParseError(
+            pParse, "expected integer, got \"%.*s\"", p->n, p->p
+        );
+        return;
+      }
+      nNear = nNear * 10 + (p->p[i] - '0');
+    }
+  }else{
+    nNear = FTS5_DEFAULT_NEARDIST;
+  }
+  pNear->nNear = nNear;
+}
+
+/*
+** The second argument passed to this function may be NULL, or it may be
+** an existing Fts5Colset object. This function returns a pointer to
+** a new colset object containing the contents of (p) with new value column
+** number iCol appended. 
+**
+** If an OOM error occurs, store an error code in pParse and return NULL.
+** The old colset object (if any) is not freed in this case.
+*/
+static Fts5Colset *fts5ParseColset(
+  Fts5Parse *pParse,              /* Store SQLITE_NOMEM here if required */
+  Fts5Colset *p,                  /* Existing colset object */
+  int iCol                        /* New column to add to colset object */
+){
+  int nCol = p ? p->nCol : 0;     /* Num. columns already in colset object */
+  Fts5Colset *pNew;               /* New colset object to return */
+
+  assert( pParse->rc==SQLITE_OK );
+  assert( iCol>=0 && iCol<pParse->pConfig->nCol );
+
+  pNew = sqlite3_realloc(p, sizeof(Fts5Colset) + sizeof(int)*nCol);
+  if( pNew==0 ){
+    pParse->rc = SQLITE_NOMEM;
+  }else{
+    int *aiCol = pNew->aiCol;
+    int i, j;
+    for(i=0; i<nCol; i++){
+      if( aiCol[i]==iCol ) return pNew;
+      if( aiCol[i]>iCol ) break;
+    }
+    for(j=nCol; j>i; j--){
+      aiCol[j] = aiCol[j-1];
+    }
+    aiCol[i] = iCol;
+    pNew->nCol = nCol+1;
+
+#ifndef NDEBUG
+    /* Check that the array is in order and contains no duplicate entries. */
+    for(i=1; i<pNew->nCol; i++) assert( pNew->aiCol[i]>pNew->aiCol[i-1] );
+#endif
+  }
+
+  return pNew;
+}
+
+static Fts5Colset *sqlite3Fts5ParseColset(
+  Fts5Parse *pParse,              /* Store SQLITE_NOMEM here if required */
+  Fts5Colset *pColset,            /* Existing colset object */
+  Fts5Token *p
+){
+  Fts5Colset *pRet = 0;
+  int iCol;
+  char *z;                        /* Dequoted copy of token p */
+
+  z = sqlite3Fts5Strndup(&pParse->rc, p->p, p->n);
+  if( pParse->rc==SQLITE_OK ){
+    Fts5Config *pConfig = pParse->pConfig;
+    sqlite3Fts5Dequote(z);
+    for(iCol=0; iCol<pConfig->nCol; iCol++){
+      if( 0==sqlite3_stricmp(pConfig->azCol[iCol], z) ) break;
+    }
+    if( iCol==pConfig->nCol ){
+      sqlite3Fts5ParseError(pParse, "no such column: %s", z);
+    }else{
+      pRet = fts5ParseColset(pParse, pColset, iCol);
+    }
+    sqlite3_free(z);
+  }
+
+  if( pRet==0 ){
+    assert( pParse->rc!=SQLITE_OK );
+    sqlite3_free(pColset);
+  }
+
+  return pRet;
+}
+
+static void sqlite3Fts5ParseSetColset(
+  Fts5Parse *pParse, 
+  Fts5ExprNearset *pNear, 
+  Fts5Colset *pColset 
+){
+  if( pParse->pConfig->eDetail==FTS5_DETAIL_NONE ){
+    pParse->rc = SQLITE_ERROR;
+    pParse->zErr = sqlite3_mprintf(
+      "fts5: column queries are not supported (detail=none)"
+    );
+    sqlite3_free(pColset);
+    return;
+  }
+
+  if( pNear ){
+    pNear->pColset = pColset;
+  }else{
+    sqlite3_free(pColset);
+  }
+}
+
+static void fts5ExprAssignXNext(Fts5ExprNode *pNode){
+  switch( pNode->eType ){
+    case FTS5_STRING: {
+      Fts5ExprNearset *pNear = pNode->pNear;
+      if( pNear->nPhrase==1 && pNear->apPhrase[0]->nTerm==1 
+       && pNear->apPhrase[0]->aTerm[0].pSynonym==0
+      ){
+        pNode->eType = FTS5_TERM;
+        pNode->xNext = fts5ExprNodeNext_TERM;
+      }else{
+        pNode->xNext = fts5ExprNodeNext_STRING;
+      }
+      break;
+    };
+
+    case FTS5_OR: {
+      pNode->xNext = fts5ExprNodeNext_OR;
+      break;
+    };
+
+    case FTS5_AND: {
+      pNode->xNext = fts5ExprNodeNext_AND;
+      break;
+    };
+
+    default: assert( pNode->eType==FTS5_NOT ); {
+      pNode->xNext = fts5ExprNodeNext_NOT;
+      break;
+    };
+  }
+}
+
+static void fts5ExprAddChildren(Fts5ExprNode *p, Fts5ExprNode *pSub){
+  if( p->eType!=FTS5_NOT && pSub->eType==p->eType ){
+    int nByte = sizeof(Fts5ExprNode*) * pSub->nChild;
+    memcpy(&p->apChild[p->nChild], pSub->apChild, nByte);
+    p->nChild += pSub->nChild;
+    sqlite3_free(pSub);
+  }else{
+    p->apChild[p->nChild++] = pSub;
+  }
+}
+
+/*
+** Allocate and return a new expression object. If anything goes wrong (i.e.
+** OOM error), leave an error code in pParse and return NULL.
+*/
+static Fts5ExprNode *sqlite3Fts5ParseNode(
+  Fts5Parse *pParse,              /* Parse context */
+  int eType,                      /* FTS5_STRING, AND, OR or NOT */
+  Fts5ExprNode *pLeft,            /* Left hand child expression */
+  Fts5ExprNode *pRight,           /* Right hand child expression */
+  Fts5ExprNearset *pNear          /* For STRING expressions, the near cluster */
+){
+  Fts5ExprNode *pRet = 0;
+
+  if( pParse->rc==SQLITE_OK ){
+    int nChild = 0;               /* Number of children of returned node */
+    int nByte;                    /* Bytes of space to allocate for this node */
+ 
+    assert( (eType!=FTS5_STRING && !pNear)
+         || (eType==FTS5_STRING && !pLeft && !pRight)
+    );
+    if( eType==FTS5_STRING && pNear==0 ) return 0;
+    if( eType!=FTS5_STRING && pLeft==0 ) return pRight;
+    if( eType!=FTS5_STRING && pRight==0 ) return pLeft;
+
+    if( eType==FTS5_NOT ){
+      nChild = 2;
+    }else if( eType==FTS5_AND || eType==FTS5_OR ){
+      nChild = 2;
+      if( pLeft->eType==eType ) nChild += pLeft->nChild-1;
+      if( pRight->eType==eType ) nChild += pRight->nChild-1;
+    }
+
+    nByte = sizeof(Fts5ExprNode) + sizeof(Fts5ExprNode*)*(nChild-1);
+    pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte);
+
+    if( pRet ){
+      pRet->eType = eType;
+      pRet->pNear = pNear;
+      fts5ExprAssignXNext(pRet);
+      if( eType==FTS5_STRING ){
+        int iPhrase;
+        for(iPhrase=0; iPhrase<pNear->nPhrase; iPhrase++){
+          pNear->apPhrase[iPhrase]->pNode = pRet;
+        }
+
+        if( pParse->pConfig->eDetail!=FTS5_DETAIL_FULL 
+         && (pNear->nPhrase!=1 || pNear->apPhrase[0]->nTerm!=1)
+        ){
+          assert( pParse->rc==SQLITE_OK );
+          pParse->rc = SQLITE_ERROR;
+          assert( pParse->zErr==0 );
+          pParse->zErr = sqlite3_mprintf(
+              "fts5: %s queries are not supported (detail!=full)", 
+              pNear->nPhrase==1 ? "phrase": "NEAR"
+          );
+          sqlite3_free(pRet);
+          pRet = 0;
+        }
+
+      }else{
+        fts5ExprAddChildren(pRet, pLeft);
+        fts5ExprAddChildren(pRet, pRight);
+      }
+    }
+  }
+
+  if( pRet==0 ){
+    assert( pParse->rc!=SQLITE_OK );
+    sqlite3Fts5ParseNodeFree(pLeft);
+    sqlite3Fts5ParseNodeFree(pRight);
+    sqlite3Fts5ParseNearsetFree(pNear);
+  }
+  return pRet;
+}
+
+static char *fts5ExprTermPrint(Fts5ExprTerm *pTerm){
+  int nByte = 0;
+  Fts5ExprTerm *p;
+  char *zQuoted;
+
+  /* Determine the maximum amount of space required. */
+  for(p=pTerm; p; p=p->pSynonym){
+    nByte += (int)strlen(pTerm->zTerm) * 2 + 3 + 2;
+  }
+  zQuoted = sqlite3_malloc(nByte);
+
+  if( zQuoted ){
+    int i = 0;
+    for(p=pTerm; p; p=p->pSynonym){
+      char *zIn = p->zTerm;
+      zQuoted[i++] = '"';
+      while( *zIn ){
+        if( *zIn=='"' ) zQuoted[i++] = '"';
+        zQuoted[i++] = *zIn++;
+      }
+      zQuoted[i++] = '"';
+      if( p->pSynonym ) zQuoted[i++] = '|';
+    }
+    if( pTerm->bPrefix ){
+      zQuoted[i++] = ' ';
+      zQuoted[i++] = '*';
+    }
+    zQuoted[i++] = '\0';
+  }
+  return zQuoted;
+}
+
+static char *fts5PrintfAppend(char *zApp, const char *zFmt, ...){
+  char *zNew;
+  va_list ap;
+  va_start(ap, zFmt);
+  zNew = sqlite3_vmprintf(zFmt, ap);
+  va_end(ap);
+  if( zApp && zNew ){
+    char *zNew2 = sqlite3_mprintf("%s%s", zApp, zNew);
+    sqlite3_free(zNew);
+    zNew = zNew2;
+  }
+  sqlite3_free(zApp);
+  return zNew;
+}
+
+/*
+** Compose a tcl-readable representation of expression pExpr. Return a 
+** pointer to a buffer containing that representation. It is the 
+** responsibility of the caller to at some point free the buffer using 
+** sqlite3_free().
+*/
+static char *fts5ExprPrintTcl(
+  Fts5Config *pConfig, 
+  const char *zNearsetCmd,
+  Fts5ExprNode *pExpr
+){
+  char *zRet = 0;
+  if( pExpr->eType==FTS5_STRING || pExpr->eType==FTS5_TERM ){
+    Fts5ExprNearset *pNear = pExpr->pNear;
+    int i; 
+    int iTerm;
+
+    zRet = fts5PrintfAppend(zRet, "%s ", zNearsetCmd);
+    if( zRet==0 ) return 0;
+    if( pNear->pColset ){
+      int *aiCol = pNear->pColset->aiCol;
+      int nCol = pNear->pColset->nCol;
+      if( nCol==1 ){
+        zRet = fts5PrintfAppend(zRet, "-col %d ", aiCol[0]);
+      }else{
+        zRet = fts5PrintfAppend(zRet, "-col {%d", aiCol[0]);
+        for(i=1; i<pNear->pColset->nCol; i++){
+          zRet = fts5PrintfAppend(zRet, " %d", aiCol[i]);
+        }
+        zRet = fts5PrintfAppend(zRet, "} ");
+      }
+      if( zRet==0 ) return 0;
+    }
+
+    if( pNear->nPhrase>1 ){
+      zRet = fts5PrintfAppend(zRet, "-near %d ", pNear->nNear);
+      if( zRet==0 ) return 0;
+    }
+
+    zRet = fts5PrintfAppend(zRet, "--");
+    if( zRet==0 ) return 0;
+
+    for(i=0; i<pNear->nPhrase; i++){
+      Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+
+      zRet = fts5PrintfAppend(zRet, " {");
+      for(iTerm=0; zRet && iTerm<pPhrase->nTerm; iTerm++){
+        char *zTerm = pPhrase->aTerm[iTerm].zTerm;
+        zRet = fts5PrintfAppend(zRet, "%s%s", iTerm==0?"":" ", zTerm);
+        if( pPhrase->aTerm[iTerm].bPrefix ){
+          zRet = fts5PrintfAppend(zRet, "*");
+        }
+      }
+
+      if( zRet ) zRet = fts5PrintfAppend(zRet, "}");
+      if( zRet==0 ) return 0;
+    }
+
+  }else{
+    char const *zOp = 0;
+    int i;
+    switch( pExpr->eType ){
+      case FTS5_AND: zOp = "AND"; break;
+      case FTS5_NOT: zOp = "NOT"; break;
+      default: 
+        assert( pExpr->eType==FTS5_OR );
+        zOp = "OR"; 
+        break;
+    }
+
+    zRet = sqlite3_mprintf("%s", zOp);
+    for(i=0; zRet && i<pExpr->nChild; i++){
+      char *z = fts5ExprPrintTcl(pConfig, zNearsetCmd, pExpr->apChild[i]);
+      if( !z ){
+        sqlite3_free(zRet);
+        zRet = 0;
+      }else{
+        zRet = fts5PrintfAppend(zRet, " [%z]", z);
+      }
+    }
+  }
+
+  return zRet;
+}
+
+static char *fts5ExprPrint(Fts5Config *pConfig, Fts5ExprNode *pExpr){
+  char *zRet = 0;
+  if( pExpr->eType==FTS5_STRING || pExpr->eType==FTS5_TERM ){
+    Fts5ExprNearset *pNear = pExpr->pNear;
+    int i; 
+    int iTerm;
+
+    if( pNear->pColset ){
+      int iCol = pNear->pColset->aiCol[0];
+      zRet = fts5PrintfAppend(zRet, "%s : ", pConfig->azCol[iCol]);
+      if( zRet==0 ) return 0;
+    }
+
+    if( pNear->nPhrase>1 ){
+      zRet = fts5PrintfAppend(zRet, "NEAR(");
+      if( zRet==0 ) return 0;
+    }
+
+    for(i=0; i<pNear->nPhrase; i++){
+      Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
+      if( i!=0 ){
+        zRet = fts5PrintfAppend(zRet, " ");
+        if( zRet==0 ) return 0;
+      }
+      for(iTerm=0; iTerm<pPhrase->nTerm; iTerm++){
+        char *zTerm = fts5ExprTermPrint(&pPhrase->aTerm[iTerm]);
+        if( zTerm ){
+          zRet = fts5PrintfAppend(zRet, "%s%s", iTerm==0?"":" + ", zTerm);
+          sqlite3_free(zTerm);
+        }
+        if( zTerm==0 || zRet==0 ){
+          sqlite3_free(zRet);
+          return 0;
+        }
+      }
+    }
+
+    if( pNear->nPhrase>1 ){
+      zRet = fts5PrintfAppend(zRet, ", %d)", pNear->nNear);
+      if( zRet==0 ) return 0;
+    }
+
+  }else{
+    char const *zOp = 0;
+    int i;
+
+    switch( pExpr->eType ){
+      case FTS5_AND: zOp = " AND "; break;
+      case FTS5_NOT: zOp = " NOT "; break;
+      default:  
+        assert( pExpr->eType==FTS5_OR );
+        zOp = " OR "; 
+        break;
+    }
+
+    for(i=0; i<pExpr->nChild; i++){
+      char *z = fts5ExprPrint(pConfig, pExpr->apChild[i]);
+      if( z==0 ){
+        sqlite3_free(zRet);
+        zRet = 0;
+      }else{
+        int e = pExpr->apChild[i]->eType;
+        int b = (e!=FTS5_STRING && e!=FTS5_TERM);
+        zRet = fts5PrintfAppend(zRet, "%s%s%z%s", 
+            (i==0 ? "" : zOp),
+            (b?"(":""), z, (b?")":"")
+        );
+      }
+      if( zRet==0 ) break;
+    }
+  }
+
+  return zRet;
+}
+
+/*
+** The implementation of user-defined scalar functions fts5_expr() (bTcl==0)
+** and fts5_expr_tcl() (bTcl!=0).
+*/
+static void fts5ExprFunction(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apVal,          /* Function arguments */
+  int bTcl
+){
+  Fts5Global *pGlobal = (Fts5Global*)sqlite3_user_data(pCtx);
+  sqlite3 *db = sqlite3_context_db_handle(pCtx);
+  const char *zExpr = 0;
+  char *zErr = 0;
+  Fts5Expr *pExpr = 0;
+  int rc;
+  int i;
+
+  const char **azConfig;          /* Array of arguments for Fts5Config */
+  const char *zNearsetCmd = "nearset";
+  int nConfig;                    /* Size of azConfig[] */
+  Fts5Config *pConfig = 0;
+  int iArg = 1;
+
+  if( nArg<1 ){
+    zErr = sqlite3_mprintf("wrong number of arguments to function %s",
+        bTcl ? "fts5_expr_tcl" : "fts5_expr"
+    );
+    sqlite3_result_error(pCtx, zErr, -1);
+    sqlite3_free(zErr);
+    return;
+  }
+
+  if( bTcl && nArg>1 ){
+    zNearsetCmd = (const char*)sqlite3_value_text(apVal[1]);
+    iArg = 2;
+  }
+
+  nConfig = 3 + (nArg-iArg);
+  azConfig = (const char**)sqlite3_malloc(sizeof(char*) * nConfig);
+  if( azConfig==0 ){
+    sqlite3_result_error_nomem(pCtx);
+    return;
+  }
+  azConfig[0] = 0;
+  azConfig[1] = "main";
+  azConfig[2] = "tbl";
+  for(i=3; iArg<nArg; iArg++){
+    azConfig[i++] = (const char*)sqlite3_value_text(apVal[iArg]);
+  }
+
+  zExpr = (const char*)sqlite3_value_text(apVal[0]);
+
+  rc = sqlite3Fts5ConfigParse(pGlobal, db, nConfig, azConfig, &pConfig, &zErr);
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5ExprNew(pConfig, zExpr, &pExpr, &zErr);
+  }
+  if( rc==SQLITE_OK ){
+    char *zText;
+    if( pExpr->pRoot->xNext==0 ){
+      zText = sqlite3_mprintf("");
+    }else if( bTcl ){
+      zText = fts5ExprPrintTcl(pConfig, zNearsetCmd, pExpr->pRoot);
+    }else{
+      zText = fts5ExprPrint(pConfig, pExpr->pRoot);
+    }
+    if( zText==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      sqlite3_result_text(pCtx, zText, -1, SQLITE_TRANSIENT);
+      sqlite3_free(zText);
+    }
+  }
+
+  if( rc!=SQLITE_OK ){
+    if( zErr ){
+      sqlite3_result_error(pCtx, zErr, -1);
+      sqlite3_free(zErr);
+    }else{
+      sqlite3_result_error_code(pCtx, rc);
+    }
+  }
+  sqlite3_free((void *)azConfig);
+  sqlite3Fts5ConfigFree(pConfig);
+  sqlite3Fts5ExprFree(pExpr);
+}
+
+static void fts5ExprFunctionHr(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  fts5ExprFunction(pCtx, nArg, apVal, 0);
+}
+static void fts5ExprFunctionTcl(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  fts5ExprFunction(pCtx, nArg, apVal, 1);
+}
+
+/*
+** The implementation of an SQLite user-defined-function that accepts a
+** single integer as an argument. If the integer is an alpha-numeric 
+** unicode code point, 1 is returned. Otherwise 0.
+*/
+static void fts5ExprIsAlnum(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  int iCode;
+  if( nArg!=1 ){
+    sqlite3_result_error(pCtx, 
+        "wrong number of arguments to function fts5_isalnum", -1
+    );
+    return;
+  }
+  iCode = sqlite3_value_int(apVal[0]);
+  sqlite3_result_int(pCtx, sqlite3Fts5UnicodeIsalnum(iCode));
+}
+
+static void fts5ExprFold(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  if( nArg!=1 && nArg!=2 ){
+    sqlite3_result_error(pCtx, 
+        "wrong number of arguments to function fts5_fold", -1
+    );
+  }else{
+    int iCode;
+    int bRemoveDiacritics = 0;
+    iCode = sqlite3_value_int(apVal[0]);
+    if( nArg==2 ) bRemoveDiacritics = sqlite3_value_int(apVal[1]);
+    sqlite3_result_int(pCtx, sqlite3Fts5UnicodeFold(iCode, bRemoveDiacritics));
+  }
+}
+
+/*
+** This is called during initialization to register the fts5_expr() scalar
+** UDF with the SQLite handle passed as the only argument.
+*/
+static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){
+  struct Fts5ExprFunc {
+    const char *z;
+    void (*x)(sqlite3_context*,int,sqlite3_value**);
+  } aFunc[] = {
+    { "fts5_expr",     fts5ExprFunctionHr },
+    { "fts5_expr_tcl", fts5ExprFunctionTcl },
+    { "fts5_isalnum",  fts5ExprIsAlnum },
+    { "fts5_fold",     fts5ExprFold },
+  };
+  int i;
+  int rc = SQLITE_OK;
+  void *pCtx = (void*)pGlobal;
+
+  for(i=0; rc==SQLITE_OK && i<ArraySize(aFunc); i++){
+    struct Fts5ExprFunc *p = &aFunc[i];
+    rc = sqlite3_create_function(db, p->z, -1, SQLITE_UTF8, pCtx, p->x, 0, 0);
+  }
+
+  /* Avoid a warning indicating that sqlite3Fts5ParserTrace() is unused */
+#ifndef NDEBUG
+  (void)sqlite3Fts5ParserTrace;
+#endif
+
+  return rc;
+}
+
+/*
+** Return the number of phrases in expression pExpr.
+*/
+static int sqlite3Fts5ExprPhraseCount(Fts5Expr *pExpr){
+  return (pExpr ? pExpr->nPhrase : 0);
+}
+
+/*
+** Return the number of terms in the iPhrase'th phrase in pExpr.
+*/
+static int sqlite3Fts5ExprPhraseSize(Fts5Expr *pExpr, int iPhrase){
+  if( iPhrase<0 || iPhrase>=pExpr->nPhrase ) return 0;
+  return pExpr->apExprPhrase[iPhrase]->nTerm;
+}
+
+/*
+** This function is used to access the current position list for phrase
+** iPhrase.
+*/
+static int sqlite3Fts5ExprPoslist(Fts5Expr *pExpr, int iPhrase, const u8 **pa){
+  int nRet;
+  Fts5ExprPhrase *pPhrase = pExpr->apExprPhrase[iPhrase];
+  Fts5ExprNode *pNode = pPhrase->pNode;
+  if( pNode->bEof==0 && pNode->iRowid==pExpr->pRoot->iRowid ){
+    *pa = pPhrase->poslist.p;
+    nRet = pPhrase->poslist.n;
+  }else{
+    *pa = 0;
+    nRet = 0;
+  }
+  return nRet;
+}
+
+struct Fts5PoslistPopulator {
+  Fts5PoslistWriter writer;
+  int bOk;                        /* True if ok to populate */
+  int bMiss;
+};
+
+static Fts5PoslistPopulator *sqlite3Fts5ExprClearPoslists(Fts5Expr *pExpr, int bLive){
+  Fts5PoslistPopulator *pRet;
+  pRet = sqlite3_malloc(sizeof(Fts5PoslistPopulator)*pExpr->nPhrase);
+  if( pRet ){
+    int i;
+    memset(pRet, 0, sizeof(Fts5PoslistPopulator)*pExpr->nPhrase);
+    for(i=0; i<pExpr->nPhrase; i++){
+      Fts5Buffer *pBuf = &pExpr->apExprPhrase[i]->poslist;
+      Fts5ExprNode *pNode = pExpr->apExprPhrase[i]->pNode;
+      assert( pExpr->apExprPhrase[i]->nTerm==1 );
+      if( bLive && 
+          (pBuf->n==0 || pNode->iRowid!=pExpr->pRoot->iRowid || pNode->bEof)
+      ){
+        pRet[i].bMiss = 1;
+      }else{
+        pBuf->n = 0;
+      }
+    }
+  }
+  return pRet;
+}
+
+struct Fts5ExprCtx {
+  Fts5Expr *pExpr;
+  Fts5PoslistPopulator *aPopulator;
+  i64 iOff;
+};
+typedef struct Fts5ExprCtx Fts5ExprCtx;
+
+/*
+** TODO: Make this more efficient!
+*/
+static int fts5ExprColsetTest(Fts5Colset *pColset, int iCol){
+  int i;
+  for(i=0; i<pColset->nCol; i++){
+    if( pColset->aiCol[i]==iCol ) return 1;
+  }
+  return 0;
+}
+
+static int fts5ExprPopulatePoslistsCb(
+  void *pCtx,                /* Copy of 2nd argument to xTokenize() */
+  int tflags,                /* Mask of FTS5_TOKEN_* flags */
+  const char *pToken,        /* Pointer to buffer containing token */
+  int nToken,                /* Size of token in bytes */
+  int iUnused1,              /* Byte offset of token within input text */
+  int iUnused2               /* Byte offset of end of token within input text */
+){
+  Fts5ExprCtx *p = (Fts5ExprCtx*)pCtx;
+  Fts5Expr *pExpr = p->pExpr;
+  int i;
+
+  UNUSED_PARAM2(iUnused1, iUnused2);
+
+  if( (tflags & FTS5_TOKEN_COLOCATED)==0 ) p->iOff++;
+  for(i=0; i<pExpr->nPhrase; i++){
+    Fts5ExprTerm *pTerm;
+    if( p->aPopulator[i].bOk==0 ) continue;
+    for(pTerm=&pExpr->apExprPhrase[i]->aTerm[0]; pTerm; pTerm=pTerm->pSynonym){
+      int nTerm = strlen(pTerm->zTerm);
+      if( (nTerm==nToken || (nTerm<nToken && pTerm->bPrefix))
+       && memcmp(pTerm->zTerm, pToken, nTerm)==0
+      ){
+        int rc = sqlite3Fts5PoslistWriterAppend(
+            &pExpr->apExprPhrase[i]->poslist, &p->aPopulator[i].writer, p->iOff
+        );
+        if( rc ) return rc;
+        break;
+      }
+    }
+  }
+  return SQLITE_OK;
+}
+
+static int sqlite3Fts5ExprPopulatePoslists(
+  Fts5Config *pConfig,
+  Fts5Expr *pExpr, 
+  Fts5PoslistPopulator *aPopulator,
+  int iCol, 
+  const char *z, int n
+){
+  int i;
+  Fts5ExprCtx sCtx;
+  sCtx.pExpr = pExpr;
+  sCtx.aPopulator = aPopulator;
+  sCtx.iOff = (((i64)iCol) << 32) - 1;
+
+  for(i=0; i<pExpr->nPhrase; i++){
+    Fts5ExprNode *pNode = pExpr->apExprPhrase[i]->pNode;
+    Fts5Colset *pColset = pNode->pNear->pColset;
+    if( (pColset && 0==fts5ExprColsetTest(pColset, iCol)) 
+     || aPopulator[i].bMiss
+    ){
+      aPopulator[i].bOk = 0;
+    }else{
+      aPopulator[i].bOk = 1;
+    }
+  }
+
+  return sqlite3Fts5Tokenize(pConfig, 
+      FTS5_TOKENIZE_DOCUMENT, z, n, (void*)&sCtx, fts5ExprPopulatePoslistsCb
+  );
+}
+
+static void fts5ExprClearPoslists(Fts5ExprNode *pNode){
+  if( pNode->eType==FTS5_TERM || pNode->eType==FTS5_STRING ){
+    pNode->pNear->apPhrase[0]->poslist.n = 0;
+  }else{
+    int i;
+    for(i=0; i<pNode->nChild; i++){
+      fts5ExprClearPoslists(pNode->apChild[i]);
+    }
+  }
+}
+
+static int fts5ExprCheckPoslists(Fts5ExprNode *pNode, i64 iRowid){
+  pNode->iRowid = iRowid;
+  pNode->bEof = 0;
+  switch( pNode->eType ){
+    case FTS5_TERM:
+    case FTS5_STRING:
+      return (pNode->pNear->apPhrase[0]->poslist.n>0);
+
+    case FTS5_AND: {
+      int i;
+      for(i=0; i<pNode->nChild; i++){
+        if( fts5ExprCheckPoslists(pNode->apChild[i], iRowid)==0 ){
+          fts5ExprClearPoslists(pNode);
+          return 0;
+        }
+      }
+      break;
+    }
+
+    case FTS5_OR: {
+      int i;
+      int bRet = 0;
+      for(i=0; i<pNode->nChild; i++){
+        if( fts5ExprCheckPoslists(pNode->apChild[i], iRowid) ){
+          bRet = 1;
+        }
+      }
+      return bRet;
+    }
+
+    default: {
+      assert( pNode->eType==FTS5_NOT );
+      if( 0==fts5ExprCheckPoslists(pNode->apChild[0], iRowid)
+          || 0!=fts5ExprCheckPoslists(pNode->apChild[1], iRowid)
+        ){
+        fts5ExprClearPoslists(pNode);
+        return 0;
+      }
+      break;
+    }
+  }
+  return 1;
+}
+
+static void sqlite3Fts5ExprCheckPoslists(Fts5Expr *pExpr, i64 iRowid){
+  fts5ExprCheckPoslists(pExpr->pRoot, iRowid);
+}
+
+static void fts5ExprClearEof(Fts5ExprNode *pNode){
+  int i;
+  for(i=0; i<pNode->nChild; i++){
+    fts5ExprClearEof(pNode->apChild[i]);
+  }
+  pNode->bEof = 0;
+}
+static void sqlite3Fts5ExprClearEof(Fts5Expr *pExpr){
+  fts5ExprClearEof(pExpr->pRoot);
+}
+
+/*
+** This function is only called for detail=columns tables. 
+*/
+static int sqlite3Fts5ExprPhraseCollist(
+  Fts5Expr *pExpr, 
+  int iPhrase, 
+  const u8 **ppCollist, 
+  int *pnCollist
+){
+  Fts5ExprPhrase *pPhrase = pExpr->apExprPhrase[iPhrase];
+  Fts5ExprNode *pNode = pPhrase->pNode;
+  int rc = SQLITE_OK;
+
+  assert( iPhrase>=0 && iPhrase<pExpr->nPhrase );
+  assert( pExpr->pConfig->eDetail==FTS5_DETAIL_COLUMNS );
+
+  if( pNode->bEof==0 
+   && pNode->iRowid==pExpr->pRoot->iRowid 
+   && pPhrase->poslist.n>0
+  ){
+    Fts5ExprTerm *pTerm = &pPhrase->aTerm[0];
+    if( pTerm->pSynonym ){
+      Fts5Buffer *pBuf = (Fts5Buffer*)&pTerm->pSynonym[1];
+      rc = fts5ExprSynonymList(
+          pTerm, pNode->iRowid, pBuf, (u8**)ppCollist, pnCollist
+      );
+    }else{
+      *ppCollist = pPhrase->aTerm[0].pIter->pData;
+      *pnCollist = pPhrase->aTerm[0].pIter->nData;
+    }
+  }else{
+    *ppCollist = 0;
+    *pnCollist = 0;
+  }
+
+  return rc;
+}
+
+
+/*
+** 2014 August 11
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+*/
+
+
+
+/* #include "fts5Int.h" */
+
+typedef struct Fts5HashEntry Fts5HashEntry;
+
+/*
+** This file contains the implementation of an in-memory hash table used
+** to accumuluate "term -> doclist" content before it is flused to a level-0
+** segment.
+*/
+
+
+struct Fts5Hash {
+  int eDetail;                    /* Copy of Fts5Config.eDetail */
+  int *pnByte;                    /* Pointer to bytes counter */
+  int nEntry;                     /* Number of entries currently in hash */
+  int nSlot;                      /* Size of aSlot[] array */
+  Fts5HashEntry *pScan;           /* Current ordered scan item */
+  Fts5HashEntry **aSlot;          /* Array of hash slots */
+};
+
+/*
+** Each entry in the hash table is represented by an object of the 
+** following type. Each object, its key (zKey[]) and its current data
+** are stored in a single memory allocation. The position list data 
+** immediately follows the key data in memory.
+**
+** The data that follows the key is in a similar, but not identical format
+** to the doclist data stored in the database. It is:
+**
+**   * Rowid, as a varint
+**   * Position list, without 0x00 terminator.
+**   * Size of previous position list and rowid, as a 4 byte
+**     big-endian integer.
+**
+** iRowidOff:
+**   Offset of last rowid written to data area. Relative to first byte of
+**   structure.
+**
+** nData:
+**   Bytes of data written since iRowidOff.
+*/
+struct Fts5HashEntry {
+  Fts5HashEntry *pHashNext;       /* Next hash entry with same hash-key */
+  Fts5HashEntry *pScanNext;       /* Next entry in sorted order */
+  
+  int nAlloc;                     /* Total size of allocation */
+  int iSzPoslist;                 /* Offset of space for 4-byte poslist size */
+  int nData;                      /* Total bytes of data (incl. structure) */
+  int nKey;                       /* Length of zKey[] in bytes */
+  u8 bDel;                        /* Set delete-flag @ iSzPoslist */
+  u8 bContent;                    /* Set content-flag (detail=none mode) */
+  i16 iCol;                       /* Column of last value written */
+  int iPos;                       /* Position of last value written */
+  i64 iRowid;                     /* Rowid of last value written */
+  char zKey[8];                   /* Nul-terminated entry key */
+};
+
+/*
+** Size of Fts5HashEntry without the zKey[] array.
+*/
+#define FTS5_HASHENTRYSIZE (sizeof(Fts5HashEntry)-8)
+
+
+
+/*
+** Allocate a new hash table.
+*/
+static int sqlite3Fts5HashNew(Fts5Config *pConfig, Fts5Hash **ppNew, int *pnByte){
+  int rc = SQLITE_OK;
+  Fts5Hash *pNew;
+
+  *ppNew = pNew = (Fts5Hash*)sqlite3_malloc(sizeof(Fts5Hash));
+  if( pNew==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    int nByte;
+    memset(pNew, 0, sizeof(Fts5Hash));
+    pNew->pnByte = pnByte;
+    pNew->eDetail = pConfig->eDetail;
+
+    pNew->nSlot = 1024;
+    nByte = sizeof(Fts5HashEntry*) * pNew->nSlot;
+    pNew->aSlot = (Fts5HashEntry**)sqlite3_malloc(nByte);
+    if( pNew->aSlot==0 ){
+      sqlite3_free(pNew);
+      *ppNew = 0;
+      rc = SQLITE_NOMEM;
+    }else{
+      memset(pNew->aSlot, 0, nByte);
+    }
+  }
+  return rc;
+}
+
+/*
+** Free a hash table object.
+*/
+static void sqlite3Fts5HashFree(Fts5Hash *pHash){
+  if( pHash ){
+    sqlite3Fts5HashClear(pHash);
+    sqlite3_free(pHash->aSlot);
+    sqlite3_free(pHash);
+  }
+}
+
+/*
+** Empty (but do not delete) a hash table.
+*/
+static void sqlite3Fts5HashClear(Fts5Hash *pHash){
+  int i;
+  for(i=0; i<pHash->nSlot; i++){
+    Fts5HashEntry *pNext;
+    Fts5HashEntry *pSlot;
+    for(pSlot=pHash->aSlot[i]; pSlot; pSlot=pNext){
+      pNext = pSlot->pHashNext;
+      sqlite3_free(pSlot);
+    }
+  }
+  memset(pHash->aSlot, 0, pHash->nSlot * sizeof(Fts5HashEntry*));
+  pHash->nEntry = 0;
+}
+
+static unsigned int fts5HashKey(int nSlot, const u8 *p, int n){
+  int i;
+  unsigned int h = 13;
+  for(i=n-1; i>=0; i--){
+    h = (h << 3) ^ h ^ p[i];
+  }
+  return (h % nSlot);
+}
+
+static unsigned int fts5HashKey2(int nSlot, u8 b, const u8 *p, int n){
+  int i;
+  unsigned int h = 13;
+  for(i=n-1; i>=0; i--){
+    h = (h << 3) ^ h ^ p[i];
+  }
+  h = (h << 3) ^ h ^ b;
+  return (h % nSlot);
+}
+
+/*
+** Resize the hash table by doubling the number of slots.
+*/
+static int fts5HashResize(Fts5Hash *pHash){
+  int nNew = pHash->nSlot*2;
+  int i;
+  Fts5HashEntry **apNew;
+  Fts5HashEntry **apOld = pHash->aSlot;
+
+  apNew = (Fts5HashEntry**)sqlite3_malloc(nNew*sizeof(Fts5HashEntry*));
+  if( !apNew ) return SQLITE_NOMEM;
+  memset(apNew, 0, nNew*sizeof(Fts5HashEntry*));
+
+  for(i=0; i<pHash->nSlot; i++){
+    while( apOld[i] ){
+      int iHash;
+      Fts5HashEntry *p = apOld[i];
+      apOld[i] = p->pHashNext;
+      iHash = fts5HashKey(nNew, (u8*)p->zKey, (int)strlen(p->zKey));
+      p->pHashNext = apNew[iHash];
+      apNew[iHash] = p;
+    }
+  }
+
+  sqlite3_free(apOld);
+  pHash->nSlot = nNew;
+  pHash->aSlot = apNew;
+  return SQLITE_OK;
+}
+
+static void fts5HashAddPoslistSize(Fts5Hash *pHash, Fts5HashEntry *p){
+  if( p->iSzPoslist ){
+    u8 *pPtr = (u8*)p;
+    if( pHash->eDetail==FTS5_DETAIL_NONE ){
+      assert( p->nData==p->iSzPoslist );
+      if( p->bDel ){
+        pPtr[p->nData++] = 0x00;
+        if( p->bContent ){
+          pPtr[p->nData++] = 0x00;
+        }
+      }
+    }else{
+      int nSz = (p->nData - p->iSzPoslist - 1);       /* Size in bytes */
+      int nPos = nSz*2 + p->bDel;                     /* Value of nPos field */
+
+      assert( p->bDel==0 || p->bDel==1 );
+      if( nPos<=127 ){
+        pPtr[p->iSzPoslist] = (u8)nPos;
+      }else{
+        int nByte = sqlite3Fts5GetVarintLen((u32)nPos);
+        memmove(&pPtr[p->iSzPoslist + nByte], &pPtr[p->iSzPoslist + 1], nSz);
+        sqlite3Fts5PutVarint(&pPtr[p->iSzPoslist], nPos);
+        p->nData += (nByte-1);
+      }
+    }
+
+    p->iSzPoslist = 0;
+    p->bDel = 0;
+    p->bContent = 0;
+  }
+}
+
+/*
+** Add an entry to the in-memory hash table. The key is the concatenation
+** of bByte and (pToken/nToken). The value is (iRowid/iCol/iPos).
+**
+**     (bByte || pToken) -> (iRowid,iCol,iPos)
+**
+** Or, if iCol is negative, then the value is a delete marker.
+*/
+static int sqlite3Fts5HashWrite(
+  Fts5Hash *pHash,
+  i64 iRowid,                     /* Rowid for this entry */
+  int iCol,                       /* Column token appears in (-ve -> delete) */
+  int iPos,                       /* Position of token within column */
+  char bByte,                     /* First byte of token */
+  const char *pToken, int nToken  /* Token to add or remove to or from index */
+){
+  unsigned int iHash;
+  Fts5HashEntry *p;
+  u8 *pPtr;
+  int nIncr = 0;                  /* Amount to increment (*pHash->pnByte) by */
+  int bNew;                       /* If non-delete entry should be written */
+  
+  bNew = (pHash->eDetail==FTS5_DETAIL_FULL);
+
+  /* Attempt to locate an existing hash entry */
+  iHash = fts5HashKey2(pHash->nSlot, (u8)bByte, (const u8*)pToken, nToken);
+  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
+    if( p->zKey[0]==bByte 
+     && p->nKey==nToken
+     && memcmp(&p->zKey[1], pToken, nToken)==0 
+    ){
+      break;
+    }
+  }
+
+  /* If an existing hash entry cannot be found, create a new one. */
+  if( p==0 ){
+    /* Figure out how much space to allocate */
+    int nByte = FTS5_HASHENTRYSIZE + (nToken+1) + 1 + 64;
+    if( nByte<128 ) nByte = 128;
+
+    /* Grow the Fts5Hash.aSlot[] array if necessary. */
+    if( (pHash->nEntry*2)>=pHash->nSlot ){
+      int rc = fts5HashResize(pHash);
+      if( rc!=SQLITE_OK ) return rc;
+      iHash = fts5HashKey2(pHash->nSlot, (u8)bByte, (const u8*)pToken, nToken);
+    }
+
+    /* Allocate new Fts5HashEntry and add it to the hash table. */
+    p = (Fts5HashEntry*)sqlite3_malloc(nByte);
+    if( !p ) return SQLITE_NOMEM;
+    memset(p, 0, FTS5_HASHENTRYSIZE);
+    p->nAlloc = nByte;
+    p->zKey[0] = bByte;
+    memcpy(&p->zKey[1], pToken, nToken);
+    assert( iHash==fts5HashKey(pHash->nSlot, (u8*)p->zKey, nToken+1) );
+    p->nKey = nToken;
+    p->zKey[nToken+1] = '\0';
+    p->nData = nToken+1 + 1 + FTS5_HASHENTRYSIZE;
+    p->pHashNext = pHash->aSlot[iHash];
+    pHash->aSlot[iHash] = p;
+    pHash->nEntry++;
+
+    /* Add the first rowid field to the hash-entry */
+    p->nData += sqlite3Fts5PutVarint(&((u8*)p)[p->nData], iRowid);
+    p->iRowid = iRowid;
+
+    p->iSzPoslist = p->nData;
+    if( pHash->eDetail!=FTS5_DETAIL_NONE ){
+      p->nData += 1;
+      p->iCol = (pHash->eDetail==FTS5_DETAIL_FULL ? 0 : -1);
+    }
+
+    nIncr += p->nData;
+  }else{
+
+    /* Appending to an existing hash-entry. Check that there is enough 
+    ** space to append the largest possible new entry. Worst case scenario 
+    ** is:
+    **
+    **     + 9 bytes for a new rowid,
+    **     + 4 byte reserved for the "poslist size" varint.
+    **     + 1 byte for a "new column" byte,
+    **     + 3 bytes for a new column number (16-bit max) as a varint,
+    **     + 5 bytes for the new position offset (32-bit max).
+    */
+    if( (p->nAlloc - p->nData) < (9 + 4 + 1 + 3 + 5) ){
+      int nNew = p->nAlloc * 2;
+      Fts5HashEntry *pNew;
+      Fts5HashEntry **pp;
+      pNew = (Fts5HashEntry*)sqlite3_realloc(p, nNew);
+      if( pNew==0 ) return SQLITE_NOMEM;
+      pNew->nAlloc = nNew;
+      for(pp=&pHash->aSlot[iHash]; *pp!=p; pp=&(*pp)->pHashNext);
+      *pp = pNew;
+      p = pNew;
+    }
+    nIncr -= p->nData;
+  }
+  assert( (p->nAlloc - p->nData) >= (9 + 4 + 1 + 3 + 5) );
+
+  pPtr = (u8*)p;
+
+  /* If this is a new rowid, append the 4-byte size field for the previous
+  ** entry, and the new rowid for this entry.  */
+  if( iRowid!=p->iRowid ){
+    fts5HashAddPoslistSize(pHash, p);
+    p->nData += sqlite3Fts5PutVarint(&pPtr[p->nData], iRowid - p->iRowid);
+    p->iRowid = iRowid;
+    bNew = 1;
+    p->iSzPoslist = p->nData;
+    if( pHash->eDetail!=FTS5_DETAIL_NONE ){
+      p->nData += 1;
+      p->iCol = (pHash->eDetail==FTS5_DETAIL_FULL ? 0 : -1);
+      p->iPos = 0;
+    }
+  }
+
+  if( iCol>=0 ){
+    if( pHash->eDetail==FTS5_DETAIL_NONE ){
+      p->bContent = 1;
+    }else{
+      /* Append a new column value, if necessary */
+      assert( iCol>=p->iCol );
+      if( iCol!=p->iCol ){
+        if( pHash->eDetail==FTS5_DETAIL_FULL ){
+          pPtr[p->nData++] = 0x01;
+          p->nData += sqlite3Fts5PutVarint(&pPtr[p->nData], iCol);
+          p->iCol = iCol;
+          p->iPos = 0;
+        }else{
+          bNew = 1;
+          p->iCol = iPos = iCol;
+        }
+      }
+
+      /* Append the new position offset, if necessary */
+      if( bNew ){
+        p->nData += sqlite3Fts5PutVarint(&pPtr[p->nData], iPos - p->iPos + 2);
+        p->iPos = iPos;
+      }
+    }
+  }else{
+    /* This is a delete. Set the delete flag. */
+    p->bDel = 1;
+  }
+
+  nIncr += p->nData;
+  *pHash->pnByte += nIncr;
+  return SQLITE_OK;
+}
+
+
+/*
+** Arguments pLeft and pRight point to linked-lists of hash-entry objects,
+** each sorted in key order. This function merges the two lists into a
+** single list and returns a pointer to its first element.
+*/
+static Fts5HashEntry *fts5HashEntryMerge(
+  Fts5HashEntry *pLeft,
+  Fts5HashEntry *pRight
+){
+  Fts5HashEntry *p1 = pLeft;
+  Fts5HashEntry *p2 = pRight;
+  Fts5HashEntry *pRet = 0;
+  Fts5HashEntry **ppOut = &pRet;
+
+  while( p1 || p2 ){
+    if( p1==0 ){
+      *ppOut = p2;
+      p2 = 0;
+    }else if( p2==0 ){
+      *ppOut = p1;
+      p1 = 0;
+    }else{
+      int i = 0;
+      while( p1->zKey[i]==p2->zKey[i] ) i++;
+
+      if( ((u8)p1->zKey[i])>((u8)p2->zKey[i]) ){
+        /* p2 is smaller */
+        *ppOut = p2;
+        ppOut = &p2->pScanNext;
+        p2 = p2->pScanNext;
+      }else{
+        /* p1 is smaller */
+        *ppOut = p1;
+        ppOut = &p1->pScanNext;
+        p1 = p1->pScanNext;
+      }
+      *ppOut = 0;
+    }
+  }
+
+  return pRet;
+}
+
+/*
+** Extract all tokens from hash table iHash and link them into a list
+** in sorted order. The hash table is cleared before returning. It is
+** the responsibility of the caller to free the elements of the returned
+** list.
+*/
+static int fts5HashEntrySort(
+  Fts5Hash *pHash, 
+  const char *pTerm, int nTerm,   /* Query prefix, if any */
+  Fts5HashEntry **ppSorted
+){
+  const int nMergeSlot = 32;
+  Fts5HashEntry **ap;
+  Fts5HashEntry *pList;
+  int iSlot;
+  int i;
+
+  *ppSorted = 0;
+  ap = sqlite3_malloc(sizeof(Fts5HashEntry*) * nMergeSlot);
+  if( !ap ) return SQLITE_NOMEM;
+  memset(ap, 0, sizeof(Fts5HashEntry*) * nMergeSlot);
+
+  for(iSlot=0; iSlot<pHash->nSlot; iSlot++){
+    Fts5HashEntry *pIter;
+    for(pIter=pHash->aSlot[iSlot]; pIter; pIter=pIter->pHashNext){
+      if( pTerm==0 || 0==memcmp(pIter->zKey, pTerm, nTerm) ){
+        Fts5HashEntry *pEntry = pIter;
+        pEntry->pScanNext = 0;
+        for(i=0; ap[i]; i++){
+          pEntry = fts5HashEntryMerge(pEntry, ap[i]);
+          ap[i] = 0;
+        }
+        ap[i] = pEntry;
+      }
+    }
+  }
+
+  pList = 0;
+  for(i=0; i<nMergeSlot; i++){
+    pList = fts5HashEntryMerge(pList, ap[i]);
+  }
+
+  pHash->nEntry = 0;
+  sqlite3_free(ap);
+  *ppSorted = pList;
+  return SQLITE_OK;
+}
+
+/*
+** Query the hash table for a doclist associated with term pTerm/nTerm.
+*/
+static int sqlite3Fts5HashQuery(
+  Fts5Hash *pHash,                /* Hash table to query */
+  const char *pTerm, int nTerm,   /* Query term */
+  const u8 **ppDoclist,           /* OUT: Pointer to doclist for pTerm */
+  int *pnDoclist                  /* OUT: Size of doclist in bytes */
+){
+  unsigned int iHash = fts5HashKey(pHash->nSlot, (const u8*)pTerm, nTerm);
+  Fts5HashEntry *p;
+
+  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
+    if( memcmp(p->zKey, pTerm, nTerm)==0 && p->zKey[nTerm]==0 ) break;
+  }
+
+  if( p ){
+    fts5HashAddPoslistSize(pHash, p);
+    *ppDoclist = (const u8*)&p->zKey[nTerm+1];
+    *pnDoclist = p->nData - (FTS5_HASHENTRYSIZE + nTerm + 1);
+  }else{
+    *ppDoclist = 0;
+    *pnDoclist = 0;
+  }
+
+  return SQLITE_OK;
+}
+
+static int sqlite3Fts5HashScanInit(
+  Fts5Hash *p,                    /* Hash table to query */
+  const char *pTerm, int nTerm    /* Query prefix */
+){
+  return fts5HashEntrySort(p, pTerm, nTerm, &p->pScan);
+}
+
+static void sqlite3Fts5HashScanNext(Fts5Hash *p){
+  assert( !sqlite3Fts5HashScanEof(p) );
+  p->pScan = p->pScan->pScanNext;
+}
+
+static int sqlite3Fts5HashScanEof(Fts5Hash *p){
+  return (p->pScan==0);
+}
+
+static void sqlite3Fts5HashScanEntry(
+  Fts5Hash *pHash,
+  const char **pzTerm,            /* OUT: term (nul-terminated) */
+  const u8 **ppDoclist,           /* OUT: pointer to doclist */
+  int *pnDoclist                  /* OUT: size of doclist in bytes */
+){
+  Fts5HashEntry *p;
+  if( (p = pHash->pScan) ){
+    int nTerm = (int)strlen(p->zKey);
+    fts5HashAddPoslistSize(pHash, p);
+    *pzTerm = p->zKey;
+    *ppDoclist = (const u8*)&p->zKey[nTerm+1];
+    *pnDoclist = p->nData - (FTS5_HASHENTRYSIZE + nTerm + 1);
+  }else{
+    *pzTerm = 0;
+    *ppDoclist = 0;
+    *pnDoclist = 0;
+  }
+}
+
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** Low level access to the FTS index stored in the database file. The 
+** routines in this file file implement all read and write access to the
+** %_data table. Other parts of the system access this functionality via
+** the interface defined in fts5Int.h.
+*/
+
+
+/* #include "fts5Int.h" */
+
+/*
+** Overview:
+**
+** The %_data table contains all the FTS indexes for an FTS5 virtual table.
+** As well as the main term index, there may be up to 31 prefix indexes.
+** The format is similar to FTS3/4, except that:
+**
+**   * all segment b-tree leaf data is stored in fixed size page records 
+**     (e.g. 1000 bytes). A single doclist may span multiple pages. Care is 
+**     taken to ensure it is possible to iterate in either direction through 
+**     the entries in a doclist, or to seek to a specific entry within a 
+**     doclist, without loading it into memory.
+**
+**   * large doclists that span many pages have associated "doclist index"
+**     records that contain a copy of the first rowid on each page spanned by
+**     the doclist. This is used to speed up seek operations, and merges of
+**     large doclists with very small doclists.
+**
+**   * extra fields in the "structure record" record the state of ongoing
+**     incremental merge operations.
+**
+*/
+
+
+#define FTS5_OPT_WORK_UNIT  1000  /* Number of leaf pages per optimize step */
+#define FTS5_WORK_UNIT      64    /* Number of leaf pages in unit of work */
+
+#define FTS5_MIN_DLIDX_SIZE 4     /* Add dlidx if this many empty pages */
+
+#define FTS5_MAIN_PREFIX '0'
+
+#if FTS5_MAX_PREFIX_INDEXES > 31
+# error "FTS5_MAX_PREFIX_INDEXES is too large"
+#endif
+
+/*
+** Details:
+**
+** The %_data table managed by this module,
+**
+**     CREATE TABLE %_data(id INTEGER PRIMARY KEY, block BLOB);
+**
+** , contains the following 5 types of records. See the comments surrounding
+** the FTS5_*_ROWID macros below for a description of how %_data rowids are 
+** assigned to each fo them.
+**
+** 1. Structure Records:
+**
+**   The set of segments that make up an index - the index structure - are
+**   recorded in a single record within the %_data table. The record consists
+**   of a single 32-bit configuration cookie value followed by a list of 
+**   SQLite varints. If the FTS table features more than one index (because
+**   there are one or more prefix indexes), it is guaranteed that all share
+**   the same cookie value.
+**
+**   Immediately following the configuration cookie, the record begins with
+**   three varints:
+**
+**     + number of levels,
+**     + total number of segments on all levels,
+**     + value of write counter.
+**
+**   Then, for each level from 0 to nMax:
+**
+**     + number of input segments in ongoing merge.
+**     + total number of segments in level.
+**     + for each segment from oldest to newest:
+**         + segment id (always > 0)
+**         + first leaf page number (often 1, always greater than 0)
+**         + final leaf page number
+**
+** 2. The Averages Record:
+**
+**   A single record within the %_data table. The data is a list of varints.
+**   The first value is the number of rows in the index. Then, for each column
+**   from left to right, the total number of tokens in the column for all
+**   rows of the table.
+**
+** 3. Segment leaves:
+**
+**   TERM/DOCLIST FORMAT:
+**
+**     Most of each segment leaf is taken up by term/doclist data. The 
+**     general format of term/doclist, starting with the first term
+**     on the leaf page, is:
+**
+**         varint : size of first term
+**         blob:    first term data
+**         doclist: first doclist
+**         zero-or-more {
+**           varint:  number of bytes in common with previous term
+**           varint:  number of bytes of new term data (nNew)
+**           blob:    nNew bytes of new term data
+**           doclist: next doclist
+**         }
+**
+**     doclist format:
+**
+**         varint:  first rowid
+**         poslist: first poslist
+**         zero-or-more {
+**           varint:  rowid delta (always > 0)
+**           poslist: next poslist
+**         }
+**
+**     poslist format:
+**
+**         varint: size of poslist in bytes multiplied by 2, not including
+**                 this field. Plus 1 if this entry carries the "delete" flag.
+**         collist: collist for column 0
+**         zero-or-more {
+**           0x01 byte
+**           varint: column number (I)
+**           collist: collist for column I
+**         }
+**
+**     collist format:
+**
+**         varint: first offset + 2
+**         zero-or-more {
+**           varint: offset delta + 2
+**         }
+**
+**   PAGE FORMAT
+**
+**     Each leaf page begins with a 4-byte header containing 2 16-bit 
+**     unsigned integer fields in big-endian format. They are:
+**
+**       * The byte offset of the first rowid on the page, if it exists
+**         and occurs before the first term (otherwise 0).
+**
+**       * The byte offset of the start of the page footer. If the page
+**         footer is 0 bytes in size, then this field is the same as the
+**         size of the leaf page in bytes.
+**
+**     The page footer consists of a single varint for each term located
+**     on the page. Each varint is the byte offset of the current term
+**     within the page, delta-compressed against the previous value. In
+**     other words, the first varint in the footer is the byte offset of
+**     the first term, the second is the byte offset of the second less that
+**     of the first, and so on.
+**
+**     The term/doclist format described above is accurate if the entire
+**     term/doclist data fits on a single leaf page. If this is not the case,
+**     the format is changed in two ways:
+**
+**       + if the first rowid on a page occurs before the first term, it
+**         is stored as a literal value:
+**
+**             varint:  first rowid
+**
+**       + the first term on each page is stored in the same way as the
+**         very first term of the segment:
+**
+**             varint : size of first term
+**             blob:    first term data
+**
+** 5. Segment doclist indexes:
+**
+**   Doclist indexes are themselves b-trees, however they usually consist of
+**   a single leaf record only. The format of each doclist index leaf page 
+**   is:
+**
+**     * Flags byte. Bits are:
+**         0x01: Clear if leaf is also the root page, otherwise set.
+**
+**     * Page number of fts index leaf page. As a varint.
+**
+**     * First rowid on page indicated by previous field. As a varint.
+**
+**     * A list of varints, one for each subsequent termless page. A 
+**       positive delta if the termless page contains at least one rowid, 
+**       or an 0x00 byte otherwise.
+**
+**   Internal doclist index nodes are:
+**
+**     * Flags byte. Bits are:
+**         0x01: Clear for root page, otherwise set.
+**
+**     * Page number of first child page. As a varint.
+**
+**     * Copy of first rowid on page indicated by previous field. As a varint.
+**
+**     * A list of delta-encoded varints - the first rowid on each subsequent
+**       child page. 
+**
+*/
+
+/*
+** Rowids for the averages and structure records in the %_data table.
+*/
+#define FTS5_AVERAGES_ROWID     1    /* Rowid used for the averages record */
+#define FTS5_STRUCTURE_ROWID   10    /* The structure record */
+
+/*
+** Macros determining the rowids used by segment leaves and dlidx leaves
+** and nodes. All nodes and leaves are stored in the %_data table with large
+** positive rowids.
+**
+** Each segment has a unique non-zero 16-bit id.
+**
+** The rowid for each segment leaf is found by passing the segment id and 
+** the leaf page number to the FTS5_SEGMENT_ROWID macro. Leaves are numbered
+** sequentially starting from 1.
+*/
+#define FTS5_DATA_ID_B     16     /* Max seg id number 65535 */
+#define FTS5_DATA_DLI_B     1     /* Doclist-index flag (1 bit) */
+#define FTS5_DATA_HEIGHT_B  5     /* Max dlidx tree height of 32 */
+#define FTS5_DATA_PAGE_B   31     /* Max page number of 2147483648 */
+
+#define fts5_dri(segid, dlidx, height, pgno) (                                 \
+ ((i64)(segid)  << (FTS5_DATA_PAGE_B+FTS5_DATA_HEIGHT_B+FTS5_DATA_DLI_B)) +    \
+ ((i64)(dlidx)  << (FTS5_DATA_PAGE_B + FTS5_DATA_HEIGHT_B)) +                  \
+ ((i64)(height) << (FTS5_DATA_PAGE_B)) +                                       \
+ ((i64)(pgno))                                                                 \
+)
+
+#define FTS5_SEGMENT_ROWID(segid, pgno)       fts5_dri(segid, 0, 0, pgno)
+#define FTS5_DLIDX_ROWID(segid, height, pgno) fts5_dri(segid, 1, height, pgno)
+
+/*
+** Maximum segments permitted in a single index 
+*/
+#define FTS5_MAX_SEGMENT 2000
+
+#ifdef SQLITE_DEBUG
+static int sqlite3Fts5Corrupt() { return SQLITE_CORRUPT_VTAB; }
+#endif
+
+
+/*
+** Each time a blob is read from the %_data table, it is padded with this
+** many zero bytes. This makes it easier to decode the various record formats
+** without overreading if the records are corrupt.
+*/
+#define FTS5_DATA_ZERO_PADDING 8
+#define FTS5_DATA_PADDING 20
+
+typedef struct Fts5Data Fts5Data;
+typedef struct Fts5DlidxIter Fts5DlidxIter;
+typedef struct Fts5DlidxLvl Fts5DlidxLvl;
+typedef struct Fts5DlidxWriter Fts5DlidxWriter;
+typedef struct Fts5Iter Fts5Iter;
+typedef struct Fts5PageWriter Fts5PageWriter;
+typedef struct Fts5SegIter Fts5SegIter;
+typedef struct Fts5DoclistIter Fts5DoclistIter;
+typedef struct Fts5SegWriter Fts5SegWriter;
+typedef struct Fts5Structure Fts5Structure;
+typedef struct Fts5StructureLevel Fts5StructureLevel;
+typedef struct Fts5StructureSegment Fts5StructureSegment;
+
+struct Fts5Data {
+  u8 *p;                          /* Pointer to buffer containing record */
+  int nn;                         /* Size of record in bytes */
+  int szLeaf;                     /* Size of leaf without page-index */
+};
+
+/*
+** One object per %_data table.
+*/
+struct Fts5Index {
+  Fts5Config *pConfig;            /* Virtual table configuration */
+  char *zDataTbl;                 /* Name of %_data table */
+  int nWorkUnit;                  /* Leaf pages in a "unit" of work */
+
+  /*
+  ** Variables related to the accumulation of tokens and doclists within the
+  ** in-memory hash tables before they are flushed to disk.
+  */
+  Fts5Hash *pHash;                /* Hash table for in-memory data */
+  int nPendingData;               /* Current bytes of pending data */
+  i64 iWriteRowid;                /* Rowid for current doc being written */
+  int bDelete;                    /* Current write is a delete */
+
+  /* Error state. */
+  int rc;                         /* Current error code */
+
+  /* State used by the fts5DataXXX() functions. */
+  sqlite3_blob *pReader;          /* RO incr-blob open on %_data table */
+  sqlite3_stmt *pWriter;          /* "INSERT ... %_data VALUES(?,?)" */
+  sqlite3_stmt *pDeleter;         /* "DELETE FROM %_data ... id>=? AND id<=?" */
+  sqlite3_stmt *pIdxWriter;       /* "INSERT ... %_idx VALUES(?,?,?,?)" */
+  sqlite3_stmt *pIdxDeleter;      /* "DELETE FROM %_idx WHERE segid=? */
+  sqlite3_stmt *pIdxSelect;
+  int nRead;                      /* Total number of blocks read */
+};
+
+struct Fts5DoclistIter {
+  u8 *aEof;                       /* Pointer to 1 byte past end of doclist */
+
+  /* Output variables. aPoslist==0 at EOF */
+  i64 iRowid;
+  u8 *aPoslist;
+  int nPoslist;
+  int nSize;
+};
+
+/*
+** The contents of the "structure" record for each index are represented
+** using an Fts5Structure record in memory. Which uses instances of the 
+** other Fts5StructureXXX types as components.
+*/
+struct Fts5StructureSegment {
+  int iSegid;                     /* Segment id */
+  int pgnoFirst;                  /* First leaf page number in segment */
+  int pgnoLast;                   /* Last leaf page number in segment */
+};
+struct Fts5StructureLevel {
+  int nMerge;                     /* Number of segments in incr-merge */
+  int nSeg;                       /* Total number of segments on level */
+  Fts5StructureSegment *aSeg;     /* Array of segments. aSeg[0] is oldest. */
+};
+struct Fts5Structure {
+  int nRef;                       /* Object reference count */
+  u64 nWriteCounter;              /* Total leaves written to level 0 */
+  int nSegment;                   /* Total segments in this structure */
+  int nLevel;                     /* Number of levels in this index */
+  Fts5StructureLevel aLevel[1];   /* Array of nLevel level objects */
+};
+
+/*
+** An object of type Fts5SegWriter is used to write to segments.
+*/
+struct Fts5PageWriter {
+  int pgno;                       /* Page number for this page */
+  int iPrevPgidx;                 /* Previous value written into pgidx */
+  Fts5Buffer buf;                 /* Buffer containing leaf data */
+  Fts5Buffer pgidx;               /* Buffer containing page-index */
+  Fts5Buffer term;                /* Buffer containing previous term on page */
+};
+struct Fts5DlidxWriter {
+  int pgno;                       /* Page number for this page */
+  int bPrevValid;                 /* True if iPrev is valid */
+  i64 iPrev;                      /* Previous rowid value written to page */
+  Fts5Buffer buf;                 /* Buffer containing page data */
+};
+struct Fts5SegWriter {
+  int iSegid;                     /* Segid to write to */
+  Fts5PageWriter writer;          /* PageWriter object */
+  i64 iPrevRowid;                 /* Previous rowid written to current leaf */
+  u8 bFirstRowidInDoclist;        /* True if next rowid is first in doclist */
+  u8 bFirstRowidInPage;           /* True if next rowid is first in page */
+  /* TODO1: Can use (writer.pgidx.n==0) instead of bFirstTermInPage */
+  u8 bFirstTermInPage;            /* True if next term will be first in leaf */
+  int nLeafWritten;               /* Number of leaf pages written */
+  int nEmpty;                     /* Number of contiguous term-less nodes */
+
+  int nDlidx;                     /* Allocated size of aDlidx[] array */
+  Fts5DlidxWriter *aDlidx;        /* Array of Fts5DlidxWriter objects */
+
+  /* Values to insert into the %_idx table */
+  Fts5Buffer btterm;              /* Next term to insert into %_idx table */
+  int iBtPage;                    /* Page number corresponding to btterm */
+};
+
+typedef struct Fts5CResult Fts5CResult;
+struct Fts5CResult {
+  u16 iFirst;                     /* aSeg[] index of firstest iterator */
+  u8 bTermEq;                     /* True if the terms are equal */
+};
+
+/*
+** Object for iterating through a single segment, visiting each term/rowid
+** pair in the segment.
+**
+** pSeg:
+**   The segment to iterate through.
+**
+** iLeafPgno:
+**   Current leaf page number within segment.
+**
+** iLeafOffset:
+**   Byte offset within the current leaf that is the first byte of the 
+**   position list data (one byte passed the position-list size field).
+**   rowid field of the current entry. Usually this is the size field of the
+**   position list data. The exception is if the rowid for the current entry 
+**   is the last thing on the leaf page.
+**
+** pLeaf:
+**   Buffer containing current leaf page data. Set to NULL at EOF.
+**
+** iTermLeafPgno, iTermLeafOffset:
+**   Leaf page number containing the last term read from the segment. And
+**   the offset immediately following the term data.
+**
+** flags:
+**   Mask of FTS5_SEGITER_XXX values. Interpreted as follows:
+**
+**   FTS5_SEGITER_ONETERM:
+**     If set, set the iterator to point to EOF after the current doclist 
+**     has been exhausted. Do not proceed to the next term in the segment.
+**
+**   FTS5_SEGITER_REVERSE:
+**     This flag is only ever set if FTS5_SEGITER_ONETERM is also set. If
+**     it is set, iterate through rowid in descending order instead of the
+**     default ascending order.
+**
+** iRowidOffset/nRowidOffset/aRowidOffset:
+**     These are used if the FTS5_SEGITER_REVERSE flag is set.
+**
+**     For each rowid on the page corresponding to the current term, the
+**     corresponding aRowidOffset[] entry is set to the byte offset of the
+**     start of the "position-list-size" field within the page.
+**
+** iTermIdx:
+**     Index of current term on iTermLeafPgno.
+*/
+struct Fts5SegIter {
+  Fts5StructureSegment *pSeg;     /* Segment to iterate through */
+  int flags;                      /* Mask of configuration flags */
+  int iLeafPgno;                  /* Current leaf page number */
+  Fts5Data *pLeaf;                /* Current leaf data */
+  Fts5Data *pNextLeaf;            /* Leaf page (iLeafPgno+1) */
+  int iLeafOffset;                /* Byte offset within current leaf */
+
+  /* Next method */
+  void (*xNext)(Fts5Index*, Fts5SegIter*, int*);
+
+  /* The page and offset from which the current term was read. The offset 
+  ** is the offset of the first rowid in the current doclist.  */
+  int iTermLeafPgno;
+  int iTermLeafOffset;
+
+  int iPgidxOff;                  /* Next offset in pgidx */
+  int iEndofDoclist;
+
+  /* The following are only used if the FTS5_SEGITER_REVERSE flag is set. */
+  int iRowidOffset;               /* Current entry in aRowidOffset[] */
+  int nRowidOffset;               /* Allocated size of aRowidOffset[] array */
+  int *aRowidOffset;              /* Array of offset to rowid fields */
+
+  Fts5DlidxIter *pDlidx;          /* If there is a doclist-index */
+
+  /* Variables populated based on current entry. */
+  Fts5Buffer term;                /* Current term */
+  i64 iRowid;                     /* Current rowid */
+  int nPos;                       /* Number of bytes in current position list */
+  u8 bDel;                        /* True if the delete flag is set */
+};
+
+/*
+** Argument is a pointer to an Fts5Data structure that contains a 
+** leaf page.
+*/
+#define ASSERT_SZLEAF_OK(x) assert( \
+    (x)->szLeaf==(x)->nn || (x)->szLeaf==fts5GetU16(&(x)->p[2]) \
+)
+
+#define FTS5_SEGITER_ONETERM 0x01
+#define FTS5_SEGITER_REVERSE 0x02
+
+/* 
+** Argument is a pointer to an Fts5Data structure that contains a leaf
+** page. This macro evaluates to true if the leaf contains no terms, or
+** false if it contains at least one term.
+*/
+#define fts5LeafIsTermless(x) ((x)->szLeaf >= (x)->nn)
+
+#define fts5LeafTermOff(x, i) (fts5GetU16(&(x)->p[(x)->szLeaf + (i)*2]))
+
+#define fts5LeafFirstRowidOff(x) (fts5GetU16((x)->p))
+
+/*
+** Object for iterating through the merged results of one or more segments,
+** visiting each term/rowid pair in the merged data.
+**
+** nSeg is always a power of two greater than or equal to the number of
+** segments that this object is merging data from. Both the aSeg[] and
+** aFirst[] arrays are sized at nSeg entries. The aSeg[] array is padded
+** with zeroed objects - these are handled as if they were iterators opened
+** on empty segments.
+**
+** The results of comparing segments aSeg[N] and aSeg[N+1], where N is an
+** even number, is stored in aFirst[(nSeg+N)/2]. The "result" of the 
+** comparison in this context is the index of the iterator that currently
+** points to the smaller term/rowid combination. Iterators at EOF are
+** considered to be greater than all other iterators.
+**
+** aFirst[1] contains the index in aSeg[] of the iterator that points to
+** the smallest key overall. aFirst[0] is unused. 
+**
+** poslist:
+**   Used by sqlite3Fts5IterPoslist() when the poslist needs to be buffered.
+**   There is no way to tell if this is populated or not.
+*/
+struct Fts5Iter {
+  Fts5IndexIter base;             /* Base class containing output vars */
+
+  Fts5Index *pIndex;              /* Index that owns this iterator */
+  Fts5Structure *pStruct;         /* Database structure for this iterator */
+  Fts5Buffer poslist;             /* Buffer containing current poslist */
+  Fts5Colset *pColset;            /* Restrict matches to these columns */
+
+  /* Invoked to set output variables. */
+  void (*xSetOutputs)(Fts5Iter*, Fts5SegIter*);
+
+  int nSeg;                       /* Size of aSeg[] array */
+  int bRev;                       /* True to iterate in reverse order */
+  u8 bSkipEmpty;                  /* True to skip deleted entries */
+
+  i64 iSwitchRowid;               /* Firstest rowid of other than aFirst[1] */
+  Fts5CResult *aFirst;            /* Current merge state (see above) */
+  Fts5SegIter aSeg[1];            /* Array of segment iterators */
+};
+
+
+/*
+** An instance of the following type is used to iterate through the contents
+** of a doclist-index record.
+**
+** pData:
+**   Record containing the doclist-index data.
+**
+** bEof:
+**   Set to true once iterator has reached EOF.
+**
+** iOff:
+**   Set to the current offset within record pData.
+*/
+struct Fts5DlidxLvl {
+  Fts5Data *pData;              /* Data for current page of this level */
+  int iOff;                     /* Current offset into pData */
+  int bEof;                     /* At EOF already */
+  int iFirstOff;                /* Used by reverse iterators */
+
+  /* Output variables */
+  int iLeafPgno;                /* Page number of current leaf page */
+  i64 iRowid;                   /* First rowid on leaf iLeafPgno */
+};
+struct Fts5DlidxIter {
+  int nLvl;
+  int iSegid;
+  Fts5DlidxLvl aLvl[1];
+};
+
+static void fts5PutU16(u8 *aOut, u16 iVal){
+  aOut[0] = (iVal>>8);
+  aOut[1] = (iVal&0xFF);
+}
+
+static u16 fts5GetU16(const u8 *aIn){
+  return ((u16)aIn[0] << 8) + aIn[1];
+} 
+
+/*
+** Allocate and return a buffer at least nByte bytes in size.
+**
+** If an OOM error is encountered, return NULL and set the error code in
+** the Fts5Index handle passed as the first argument.
+*/
+static void *fts5IdxMalloc(Fts5Index *p, int nByte){
+  return sqlite3Fts5MallocZero(&p->rc, nByte);
+}
+
+/*
+** Compare the contents of the pLeft buffer with the pRight/nRight blob.
+**
+** Return -ve if pLeft is smaller than pRight, 0 if they are equal or
+** +ve if pRight is smaller than pLeft. In other words:
+**
+**     res = *pLeft - *pRight
+*/
+#ifdef SQLITE_DEBUG
+static int fts5BufferCompareBlob(
+  Fts5Buffer *pLeft,              /* Left hand side of comparison */
+  const u8 *pRight, int nRight    /* Right hand side of comparison */
+){
+  int nCmp = MIN(pLeft->n, nRight);
+  int res = memcmp(pLeft->p, pRight, nCmp);
+  return (res==0 ? (pLeft->n - nRight) : res);
+}
+#endif
+
+/*
+** Compare the contents of the two buffers using memcmp(). If one buffer
+** is a prefix of the other, it is considered the lesser.
+**
+** Return -ve if pLeft is smaller than pRight, 0 if they are equal or
+** +ve if pRight is smaller than pLeft. In other words:
+**
+**     res = *pLeft - *pRight
+*/
+static int fts5BufferCompare(Fts5Buffer *pLeft, Fts5Buffer *pRight){
+  int nCmp = MIN(pLeft->n, pRight->n);
+  int res = memcmp(pLeft->p, pRight->p, nCmp);
+  return (res==0 ? (pLeft->n - pRight->n) : res);
+}
+
+static int fts5LeafFirstTermOff(Fts5Data *pLeaf){
+  int ret;
+  fts5GetVarint32(&pLeaf->p[pLeaf->szLeaf], ret);
+  return ret;
+}
+
+/*
+** Close the read-only blob handle, if it is open.
+*/
+static void fts5CloseReader(Fts5Index *p){
+  if( p->pReader ){
+    sqlite3_blob *pReader = p->pReader;
+    p->pReader = 0;
+    sqlite3_blob_close(pReader);
+  }
+}
+
+
+/*
+** Retrieve a record from the %_data table.
+**
+** If an error occurs, NULL is returned and an error left in the 
+** Fts5Index object.
+*/
+static Fts5Data *fts5DataRead(Fts5Index *p, i64 iRowid){
+  Fts5Data *pRet = 0;
+  if( p->rc==SQLITE_OK ){
+    int rc = SQLITE_OK;
+
+    if( p->pReader ){
+      /* This call may return SQLITE_ABORT if there has been a savepoint
+      ** rollback since it was last used. In this case a new blob handle
+      ** is required.  */
+      sqlite3_blob *pBlob = p->pReader;
+      p->pReader = 0;
+      rc = sqlite3_blob_reopen(pBlob, iRowid);
+      assert( p->pReader==0 );
+      p->pReader = pBlob;
+      if( rc!=SQLITE_OK ){
+        fts5CloseReader(p);
+      }
+      if( rc==SQLITE_ABORT ) rc = SQLITE_OK;
+    }
+
+    /* If the blob handle is not open at this point, open it and seek 
+    ** to the requested entry.  */
+    if( p->pReader==0 && rc==SQLITE_OK ){
+      Fts5Config *pConfig = p->pConfig;
+      rc = sqlite3_blob_open(pConfig->db, 
+          pConfig->zDb, p->zDataTbl, "block", iRowid, 0, &p->pReader
+      );
+    }
+
+    /* If either of the sqlite3_blob_open() or sqlite3_blob_reopen() calls
+    ** above returned SQLITE_ERROR, return SQLITE_CORRUPT_VTAB instead.
+    ** All the reasons those functions might return SQLITE_ERROR - missing
+    ** table, missing row, non-blob/text in block column - indicate 
+    ** backing store corruption.  */
+    if( rc==SQLITE_ERROR ) rc = FTS5_CORRUPT;
+
+    if( rc==SQLITE_OK ){
+      u8 *aOut = 0;               /* Read blob data into this buffer */
+      int nByte = sqlite3_blob_bytes(p->pReader);
+      int nAlloc = sizeof(Fts5Data) + nByte + FTS5_DATA_PADDING;
+      pRet = (Fts5Data*)sqlite3_malloc(nAlloc);
+      if( pRet ){
+        pRet->nn = nByte;
+        aOut = pRet->p = (u8*)&pRet[1];
+      }else{
+        rc = SQLITE_NOMEM;
+      }
+
+      if( rc==SQLITE_OK ){
+        rc = sqlite3_blob_read(p->pReader, aOut, nByte, 0);
+      }
+      if( rc!=SQLITE_OK ){
+        sqlite3_free(pRet);
+        pRet = 0;
+      }else{
+        /* TODO1: Fix this */
+        pRet->szLeaf = fts5GetU16(&pRet->p[2]);
+      }
+    }
+    p->rc = rc;
+    p->nRead++;
+  }
+
+  assert( (pRet==0)==(p->rc!=SQLITE_OK) );
+  return pRet;
+}
+
+
+/*
+** Release a reference to data record returned by an earlier call to
+** fts5DataRead().
+*/
+static void fts5DataRelease(Fts5Data *pData){
+  sqlite3_free(pData);
+}
+
+static int fts5IndexPrepareStmt(
+  Fts5Index *p,
+  sqlite3_stmt **ppStmt,
+  char *zSql
+){
+  if( p->rc==SQLITE_OK ){
+    if( zSql ){
+      p->rc = sqlite3_prepare_v2(p->pConfig->db, zSql, -1, ppStmt, 0);
+    }else{
+      p->rc = SQLITE_NOMEM;
+    }
+  }
+  sqlite3_free(zSql);
+  return p->rc;
+}
+
+
+/*
+** INSERT OR REPLACE a record into the %_data table.
+*/
+static void fts5DataWrite(Fts5Index *p, i64 iRowid, const u8 *pData, int nData){
+  if( p->rc!=SQLITE_OK ) return;
+
+  if( p->pWriter==0 ){
+    Fts5Config *pConfig = p->pConfig;
+    fts5IndexPrepareStmt(p, &p->pWriter, sqlite3_mprintf(
+          "REPLACE INTO '%q'.'%q_data'(id, block) VALUES(?,?)", 
+          pConfig->zDb, pConfig->zName
+    ));
+    if( p->rc ) return;
+  }
+
+  sqlite3_bind_int64(p->pWriter, 1, iRowid);
+  sqlite3_bind_blob(p->pWriter, 2, pData, nData, SQLITE_STATIC);
+  sqlite3_step(p->pWriter);
+  p->rc = sqlite3_reset(p->pWriter);
+}
+
+/*
+** Execute the following SQL:
+**
+**     DELETE FROM %_data WHERE id BETWEEN $iFirst AND $iLast
+*/
+static void fts5DataDelete(Fts5Index *p, i64 iFirst, i64 iLast){
+  if( p->rc!=SQLITE_OK ) return;
+
+  if( p->pDeleter==0 ){
+    int rc;
+    Fts5Config *pConfig = p->pConfig;
+    char *zSql = sqlite3_mprintf(
+        "DELETE FROM '%q'.'%q_data' WHERE id>=? AND id<=?", 
+          pConfig->zDb, pConfig->zName
+    );
+    if( zSql==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &p->pDeleter, 0);
+      sqlite3_free(zSql);
+    }
+    if( rc!=SQLITE_OK ){
+      p->rc = rc;
+      return;
+    }
+  }
+
+  sqlite3_bind_int64(p->pDeleter, 1, iFirst);
+  sqlite3_bind_int64(p->pDeleter, 2, iLast);
+  sqlite3_step(p->pDeleter);
+  p->rc = sqlite3_reset(p->pDeleter);
+}
+
+/*
+** Remove all records associated with segment iSegid.
+*/
+static void fts5DataRemoveSegment(Fts5Index *p, int iSegid){
+  i64 iFirst = FTS5_SEGMENT_ROWID(iSegid, 0);
+  i64 iLast = FTS5_SEGMENT_ROWID(iSegid+1, 0)-1;
+  fts5DataDelete(p, iFirst, iLast);
+  if( p->pIdxDeleter==0 ){
+    Fts5Config *pConfig = p->pConfig;
+    fts5IndexPrepareStmt(p, &p->pIdxDeleter, sqlite3_mprintf(
+          "DELETE FROM '%q'.'%q_idx' WHERE segid=?",
+          pConfig->zDb, pConfig->zName
+    ));
+  }
+  if( p->rc==SQLITE_OK ){
+    sqlite3_bind_int(p->pIdxDeleter, 1, iSegid);
+    sqlite3_step(p->pIdxDeleter);
+    p->rc = sqlite3_reset(p->pIdxDeleter);
+  }
+}
+
+/*
+** Release a reference to an Fts5Structure object returned by an earlier 
+** call to fts5StructureRead() or fts5StructureDecode().
+*/
+static void fts5StructureRelease(Fts5Structure *pStruct){
+  if( pStruct && 0>=(--pStruct->nRef) ){
+    int i;
+    assert( pStruct->nRef==0 );
+    for(i=0; i<pStruct->nLevel; i++){
+      sqlite3_free(pStruct->aLevel[i].aSeg);
+    }
+    sqlite3_free(pStruct);
+  }
+}
+
+static void fts5StructureRef(Fts5Structure *pStruct){
+  pStruct->nRef++;
+}
+
+/*
+** Deserialize and return the structure record currently stored in serialized
+** form within buffer pData/nData.
+**
+** The Fts5Structure.aLevel[] and each Fts5StructureLevel.aSeg[] array
+** are over-allocated by one slot. This allows the structure contents
+** to be more easily edited.
+**
+** If an error occurs, *ppOut is set to NULL and an SQLite error code
+** returned. Otherwise, *ppOut is set to point to the new object and
+** SQLITE_OK returned.
+*/
+static int fts5StructureDecode(
+  const u8 *pData,                /* Buffer containing serialized structure */
+  int nData,                      /* Size of buffer pData in bytes */
+  int *piCookie,                  /* Configuration cookie value */
+  Fts5Structure **ppOut           /* OUT: Deserialized object */
+){
+  int rc = SQLITE_OK;
+  int i = 0;
+  int iLvl;
+  int nLevel = 0;
+  int nSegment = 0;
+  int nByte;                      /* Bytes of space to allocate at pRet */
+  Fts5Structure *pRet = 0;        /* Structure object to return */
+
+  /* Grab the cookie value */
+  if( piCookie ) *piCookie = sqlite3Fts5Get32(pData);
+  i = 4;
+
+  /* Read the total number of levels and segments from the start of the
+  ** structure record.  */
+  i += fts5GetVarint32(&pData[i], nLevel);
+  i += fts5GetVarint32(&pData[i], nSegment);
+  nByte = (
+      sizeof(Fts5Structure) +                    /* Main structure */
+      sizeof(Fts5StructureLevel) * (nLevel-1)    /* aLevel[] array */
+  );
+  pRet = (Fts5Structure*)sqlite3Fts5MallocZero(&rc, nByte);
+
+  if( pRet ){
+    pRet->nRef = 1;
+    pRet->nLevel = nLevel;
+    pRet->nSegment = nSegment;
+    i += sqlite3Fts5GetVarint(&pData[i], &pRet->nWriteCounter);
+
+    for(iLvl=0; rc==SQLITE_OK && iLvl<nLevel; iLvl++){
+      Fts5StructureLevel *pLvl = &pRet->aLevel[iLvl];
+      int nTotal;
+      int iSeg;
+
+      if( i>=nData ){
+        rc = FTS5_CORRUPT;
+      }else{
+        i += fts5GetVarint32(&pData[i], pLvl->nMerge);
+        i += fts5GetVarint32(&pData[i], nTotal);
+        assert( nTotal>=pLvl->nMerge );
+        pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(&rc, 
+            nTotal * sizeof(Fts5StructureSegment)
+        );
+      }
+
+      if( rc==SQLITE_OK ){
+        pLvl->nSeg = nTotal;
+        for(iSeg=0; iSeg<nTotal; iSeg++){
+          if( i>=nData ){
+            rc = FTS5_CORRUPT;
+            break;
+          }
+          i += fts5GetVarint32(&pData[i], pLvl->aSeg[iSeg].iSegid);
+          i += fts5GetVarint32(&pData[i], pLvl->aSeg[iSeg].pgnoFirst);
+          i += fts5GetVarint32(&pData[i], pLvl->aSeg[iSeg].pgnoLast);
+        }
+      }
+    }
+    if( rc!=SQLITE_OK ){
+      fts5StructureRelease(pRet);
+      pRet = 0;
+    }
+  }
+
+  *ppOut = pRet;
+  return rc;
+}
+
+/*
+**
+*/
+static void fts5StructureAddLevel(int *pRc, Fts5Structure **ppStruct){
+  if( *pRc==SQLITE_OK ){
+    Fts5Structure *pStruct = *ppStruct;
+    int nLevel = pStruct->nLevel;
+    int nByte = (
+        sizeof(Fts5Structure) +                  /* Main structure */
+        sizeof(Fts5StructureLevel) * (nLevel+1)  /* aLevel[] array */
+    );
+
+    pStruct = sqlite3_realloc(pStruct, nByte);
+    if( pStruct ){
+      memset(&pStruct->aLevel[nLevel], 0, sizeof(Fts5StructureLevel));
+      pStruct->nLevel++;
+      *ppStruct = pStruct;
+    }else{
+      *pRc = SQLITE_NOMEM;
+    }
+  }
+}
+
+/*
+** Extend level iLvl so that there is room for at least nExtra more
+** segments.
+*/
+static void fts5StructureExtendLevel(
+  int *pRc, 
+  Fts5Structure *pStruct, 
+  int iLvl, 
+  int nExtra, 
+  int bInsert
+){
+  if( *pRc==SQLITE_OK ){
+    Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl];
+    Fts5StructureSegment *aNew;
+    int nByte;
+
+    nByte = (pLvl->nSeg + nExtra) * sizeof(Fts5StructureSegment);
+    aNew = sqlite3_realloc(pLvl->aSeg, nByte);
+    if( aNew ){
+      if( bInsert==0 ){
+        memset(&aNew[pLvl->nSeg], 0, sizeof(Fts5StructureSegment) * nExtra);
+      }else{
+        int nMove = pLvl->nSeg * sizeof(Fts5StructureSegment);
+        memmove(&aNew[nExtra], aNew, nMove);
+        memset(aNew, 0, sizeof(Fts5StructureSegment) * nExtra);
+      }
+      pLvl->aSeg = aNew;
+    }else{
+      *pRc = SQLITE_NOMEM;
+    }
+  }
+}
+
+/*
+** Read, deserialize and return the structure record.
+**
+** The Fts5Structure.aLevel[] and each Fts5StructureLevel.aSeg[] array
+** are over-allocated as described for function fts5StructureDecode() 
+** above.
+**
+** If an error occurs, NULL is returned and an error code left in the
+** Fts5Index handle. If an error has already occurred when this function
+** is called, it is a no-op.
+*/
+static Fts5Structure *fts5StructureRead(Fts5Index *p){
+  Fts5Config *pConfig = p->pConfig;
+  Fts5Structure *pRet = 0;        /* Object to return */
+  int iCookie;                    /* Configuration cookie */
+  Fts5Data *pData;
+
+  pData = fts5DataRead(p, FTS5_STRUCTURE_ROWID);
+  if( p->rc ) return 0;
+  /* TODO: Do we need this if the leaf-index is appended? Probably... */
+  memset(&pData->p[pData->nn], 0, FTS5_DATA_PADDING);
+  p->rc = fts5StructureDecode(pData->p, pData->nn, &iCookie, &pRet);
+  if( p->rc==SQLITE_OK && pConfig->iCookie!=iCookie ){
+    p->rc = sqlite3Fts5ConfigLoad(pConfig, iCookie);
+  }
+
+  fts5DataRelease(pData);
+  if( p->rc!=SQLITE_OK ){
+    fts5StructureRelease(pRet);
+    pRet = 0;
+  }
+  return pRet;
+}
+
+/*
+** Return the total number of segments in index structure pStruct. This
+** function is only ever used as part of assert() conditions.
+*/
+#ifdef SQLITE_DEBUG
+static int fts5StructureCountSegments(Fts5Structure *pStruct){
+  int nSegment = 0;               /* Total number of segments */
+  if( pStruct ){
+    int iLvl;                     /* Used to iterate through levels */
+    for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+      nSegment += pStruct->aLevel[iLvl].nSeg;
+    }
+  }
+
+  return nSegment;
+}
+#endif
+
+#define fts5BufferSafeAppendBlob(pBuf, pBlob, nBlob) {     \
+  assert( (pBuf)->nSpace>=((pBuf)->n+nBlob) );             \
+  memcpy(&(pBuf)->p[(pBuf)->n], pBlob, nBlob);             \
+  (pBuf)->n += nBlob;                                      \
+}
+
+#define fts5BufferSafeAppendVarint(pBuf, iVal) {                \
+  (pBuf)->n += sqlite3Fts5PutVarint(&(pBuf)->p[(pBuf)->n], (iVal));  \
+  assert( (pBuf)->nSpace>=(pBuf)->n );                          \
+}
+
+
+/*
+** Serialize and store the "structure" record.
+**
+** If an error occurs, leave an error code in the Fts5Index object. If an
+** error has already occurred, this function is a no-op.
+*/
+static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){
+  if( p->rc==SQLITE_OK ){
+    Fts5Buffer buf;               /* Buffer to serialize record into */
+    int iLvl;                     /* Used to iterate through levels */
+    int iCookie;                  /* Cookie value to store */
+
+    assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) );
+    memset(&buf, 0, sizeof(Fts5Buffer));
+
+    /* Append the current configuration cookie */
+    iCookie = p->pConfig->iCookie;
+    if( iCookie<0 ) iCookie = 0;
+
+    if( 0==sqlite3Fts5BufferSize(&p->rc, &buf, 4+9+9+9) ){
+      sqlite3Fts5Put32(buf.p, iCookie);
+      buf.n = 4;
+      fts5BufferSafeAppendVarint(&buf, pStruct->nLevel);
+      fts5BufferSafeAppendVarint(&buf, pStruct->nSegment);
+      fts5BufferSafeAppendVarint(&buf, (i64)pStruct->nWriteCounter);
+    }
+
+    for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+      int iSeg;                     /* Used to iterate through segments */
+      Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl];
+      fts5BufferAppendVarint(&p->rc, &buf, pLvl->nMerge);
+      fts5BufferAppendVarint(&p->rc, &buf, pLvl->nSeg);
+      assert( pLvl->nMerge<=pLvl->nSeg );
+
+      for(iSeg=0; iSeg<pLvl->nSeg; iSeg++){
+        fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].iSegid);
+        fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoFirst);
+        fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoLast);
+      }
+    }
+
+    fts5DataWrite(p, FTS5_STRUCTURE_ROWID, buf.p, buf.n);
+    fts5BufferFree(&buf);
+  }
+}
+
+#if 0
+static void fts5DebugStructure(int*,Fts5Buffer*,Fts5Structure*);
+static void fts5PrintStructure(const char *zCaption, Fts5Structure *pStruct){
+  int rc = SQLITE_OK;
+  Fts5Buffer buf;
+  memset(&buf, 0, sizeof(buf));
+  fts5DebugStructure(&rc, &buf, pStruct);
+  fprintf(stdout, "%s: %s\n", zCaption, buf.p);
+  fflush(stdout);
+  fts5BufferFree(&buf);
+}
+#else
+# define fts5PrintStructure(x,y)
+#endif
+
+static int fts5SegmentSize(Fts5StructureSegment *pSeg){
+  return 1 + pSeg->pgnoLast - pSeg->pgnoFirst;
+}
+
+/*
+** Return a copy of index structure pStruct. Except, promote as many 
+** segments as possible to level iPromote. If an OOM occurs, NULL is 
+** returned.
+*/
+static void fts5StructurePromoteTo(
+  Fts5Index *p,
+  int iPromote,
+  int szPromote,
+  Fts5Structure *pStruct
+){
+  int il, is;
+  Fts5StructureLevel *pOut = &pStruct->aLevel[iPromote];
+
+  if( pOut->nMerge==0 ){
+    for(il=iPromote+1; il<pStruct->nLevel; il++){
+      Fts5StructureLevel *pLvl = &pStruct->aLevel[il];
+      if( pLvl->nMerge ) return;
+      for(is=pLvl->nSeg-1; is>=0; is--){
+        int sz = fts5SegmentSize(&pLvl->aSeg[is]);
+        if( sz>szPromote ) return;
+        fts5StructureExtendLevel(&p->rc, pStruct, iPromote, 1, 1);
+        if( p->rc ) return;
+        memcpy(pOut->aSeg, &pLvl->aSeg[is], sizeof(Fts5StructureSegment));
+        pOut->nSeg++;
+        pLvl->nSeg--;
+      }
+    }
+  }
+}
+
+/*
+** A new segment has just been written to level iLvl of index structure
+** pStruct. This function determines if any segments should be promoted
+** as a result. Segments are promoted in two scenarios:
+**
+**   a) If the segment just written is smaller than one or more segments
+**      within the previous populated level, it is promoted to the previous
+**      populated level.
+**
+**   b) If the segment just written is larger than the newest segment on
+**      the next populated level, then that segment, and any other adjacent
+**      segments that are also smaller than the one just written, are 
+**      promoted. 
+**
+** If one or more segments are promoted, the structure object is updated
+** to reflect this.
+*/
+static void fts5StructurePromote(
+  Fts5Index *p,                   /* FTS5 backend object */
+  int iLvl,                       /* Index level just updated */
+  Fts5Structure *pStruct          /* Index structure */
+){
+  if( p->rc==SQLITE_OK ){
+    int iTst;
+    int iPromote = -1;
+    int szPromote = 0;            /* Promote anything this size or smaller */
+    Fts5StructureSegment *pSeg;   /* Segment just written */
+    int szSeg;                    /* Size of segment just written */
+    int nSeg = pStruct->aLevel[iLvl].nSeg;
+
+    if( nSeg==0 ) return;
+    pSeg = &pStruct->aLevel[iLvl].aSeg[pStruct->aLevel[iLvl].nSeg-1];
+    szSeg = (1 + pSeg->pgnoLast - pSeg->pgnoFirst);
+
+    /* Check for condition (a) */
+    for(iTst=iLvl-1; iTst>=0 && pStruct->aLevel[iTst].nSeg==0; iTst--);
+    if( iTst>=0 ){
+      int i;
+      int szMax = 0;
+      Fts5StructureLevel *pTst = &pStruct->aLevel[iTst];
+      assert( pTst->nMerge==0 );
+      for(i=0; i<pTst->nSeg; i++){
+        int sz = pTst->aSeg[i].pgnoLast - pTst->aSeg[i].pgnoFirst + 1;
+        if( sz>szMax ) szMax = sz;
+      }
+      if( szMax>=szSeg ){
+        /* Condition (a) is true. Promote the newest segment on level 
+        ** iLvl to level iTst.  */
+        iPromote = iTst;
+        szPromote = szMax;
+      }
+    }
+
+    /* If condition (a) is not met, assume (b) is true. StructurePromoteTo()
+    ** is a no-op if it is not.  */
+    if( iPromote<0 ){
+      iPromote = iLvl;
+      szPromote = szSeg;
+    }
+    fts5StructurePromoteTo(p, iPromote, szPromote, pStruct);
+  }
+}
+
+
+/*
+** Advance the iterator passed as the only argument. If the end of the 
+** doclist-index page is reached, return non-zero.
+*/
+static int fts5DlidxLvlNext(Fts5DlidxLvl *pLvl){
+  Fts5Data *pData = pLvl->pData;
+
+  if( pLvl->iOff==0 ){
+    assert( pLvl->bEof==0 );
+    pLvl->iOff = 1;
+    pLvl->iOff += fts5GetVarint32(&pData->p[1], pLvl->iLeafPgno);
+    pLvl->iOff += fts5GetVarint(&pData->p[pLvl->iOff], (u64*)&pLvl->iRowid);
+    pLvl->iFirstOff = pLvl->iOff;
+  }else{
+    int iOff;
+    for(iOff=pLvl->iOff; iOff<pData->nn; iOff++){
+      if( pData->p[iOff] ) break; 
+    }
+
+    if( iOff<pData->nn ){
+      i64 iVal;
+      pLvl->iLeafPgno += (iOff - pLvl->iOff) + 1;
+      iOff += fts5GetVarint(&pData->p[iOff], (u64*)&iVal);
+      pLvl->iRowid += iVal;
+      pLvl->iOff = iOff;
+    }else{
+      pLvl->bEof = 1;
+    }
+  }
+
+  return pLvl->bEof;
+}
+
+/*
+** Advance the iterator passed as the only argument.
+*/
+static int fts5DlidxIterNextR(Fts5Index *p, Fts5DlidxIter *pIter, int iLvl){
+  Fts5DlidxLvl *pLvl = &pIter->aLvl[iLvl];
+
+  assert( iLvl<pIter->nLvl );
+  if( fts5DlidxLvlNext(pLvl) ){
+    if( (iLvl+1) < pIter->nLvl ){
+      fts5DlidxIterNextR(p, pIter, iLvl+1);
+      if( pLvl[1].bEof==0 ){
+        fts5DataRelease(pLvl->pData);
+        memset(pLvl, 0, sizeof(Fts5DlidxLvl));
+        pLvl->pData = fts5DataRead(p, 
+            FTS5_DLIDX_ROWID(pIter->iSegid, iLvl, pLvl[1].iLeafPgno)
+        );
+        if( pLvl->pData ) fts5DlidxLvlNext(pLvl);
+      }
+    }
+  }
+
+  return pIter->aLvl[0].bEof;
+}
+static int fts5DlidxIterNext(Fts5Index *p, Fts5DlidxIter *pIter){
+  return fts5DlidxIterNextR(p, pIter, 0);
+}
+
+/*
+** The iterator passed as the first argument has the following fields set
+** as follows. This function sets up the rest of the iterator so that it
+** points to the first rowid in the doclist-index.
+**
+**   pData:
+**     pointer to doclist-index record, 
+**
+** When this function is called pIter->iLeafPgno is the page number the
+** doclist is associated with (the one featuring the term).
+*/
+static int fts5DlidxIterFirst(Fts5DlidxIter *pIter){
+  int i;
+  for(i=0; i<pIter->nLvl; i++){
+    fts5DlidxLvlNext(&pIter->aLvl[i]);
+  }
+  return pIter->aLvl[0].bEof;
+}
+
+
+static int fts5DlidxIterEof(Fts5Index *p, Fts5DlidxIter *pIter){
+  return p->rc!=SQLITE_OK || pIter->aLvl[0].bEof;
+}
+
+static void fts5DlidxIterLast(Fts5Index *p, Fts5DlidxIter *pIter){
+  int i;
+
+  /* Advance each level to the last entry on the last page */
+  for(i=pIter->nLvl-1; p->rc==SQLITE_OK && i>=0; i--){
+    Fts5DlidxLvl *pLvl = &pIter->aLvl[i];
+    while( fts5DlidxLvlNext(pLvl)==0 );
+    pLvl->bEof = 0;
+
+    if( i>0 ){
+      Fts5DlidxLvl *pChild = &pLvl[-1];
+      fts5DataRelease(pChild->pData);
+      memset(pChild, 0, sizeof(Fts5DlidxLvl));
+      pChild->pData = fts5DataRead(p, 
+          FTS5_DLIDX_ROWID(pIter->iSegid, i-1, pLvl->iLeafPgno)
+      );
+    }
+  }
+}
+
+/*
+** Move the iterator passed as the only argument to the previous entry.
+*/
+static int fts5DlidxLvlPrev(Fts5DlidxLvl *pLvl){
+  int iOff = pLvl->iOff;
+
+  assert( pLvl->bEof==0 );
+  if( iOff<=pLvl->iFirstOff ){
+    pLvl->bEof = 1;
+  }else{
+    u8 *a = pLvl->pData->p;
+    i64 iVal;
+    int iLimit;
+    int ii;
+    int nZero = 0;
+
+    /* Currently iOff points to the first byte of a varint. This block 
+    ** decrements iOff until it points to the first byte of the previous 
+    ** varint. Taking care not to read any memory locations that occur
+    ** before the buffer in memory.  */
+    iLimit = (iOff>9 ? iOff-9 : 0);
+    for(iOff--; iOff>iLimit; iOff--){
+      if( (a[iOff-1] & 0x80)==0 ) break;
+    }
+
+    fts5GetVarint(&a[iOff], (u64*)&iVal);
+    pLvl->iRowid -= iVal;
+    pLvl->iLeafPgno--;
+
+    /* Skip backwards past any 0x00 varints. */
+    for(ii=iOff-1; ii>=pLvl->iFirstOff && a[ii]==0x00; ii--){
+      nZero++;
+    }
+    if( ii>=pLvl->iFirstOff && (a[ii] & 0x80) ){
+      /* The byte immediately before the last 0x00 byte has the 0x80 bit
+      ** set. So the last 0x00 is only a varint 0 if there are 8 more 0x80
+      ** bytes before a[ii]. */
+      int bZero = 0;              /* True if last 0x00 counts */
+      if( (ii-8)>=pLvl->iFirstOff ){
+        int j;
+        for(j=1; j<=8 && (a[ii-j] & 0x80); j++);
+        bZero = (j>8);
+      }
+      if( bZero==0 ) nZero--;
+    }
+    pLvl->iLeafPgno -= nZero;
+    pLvl->iOff = iOff - nZero;
+  }
+
+  return pLvl->bEof;
+}
+
+static int fts5DlidxIterPrevR(Fts5Index *p, Fts5DlidxIter *pIter, int iLvl){
+  Fts5DlidxLvl *pLvl = &pIter->aLvl[iLvl];
+
+  assert( iLvl<pIter->nLvl );
+  if( fts5DlidxLvlPrev(pLvl) ){
+    if( (iLvl+1) < pIter->nLvl ){
+      fts5DlidxIterPrevR(p, pIter, iLvl+1);
+      if( pLvl[1].bEof==0 ){
+        fts5DataRelease(pLvl->pData);
+        memset(pLvl, 0, sizeof(Fts5DlidxLvl));
+        pLvl->pData = fts5DataRead(p, 
+            FTS5_DLIDX_ROWID(pIter->iSegid, iLvl, pLvl[1].iLeafPgno)
+        );
+        if( pLvl->pData ){
+          while( fts5DlidxLvlNext(pLvl)==0 );
+          pLvl->bEof = 0;
+        }
+      }
+    }
+  }
+
+  return pIter->aLvl[0].bEof;
+}
+static int fts5DlidxIterPrev(Fts5Index *p, Fts5DlidxIter *pIter){
+  return fts5DlidxIterPrevR(p, pIter, 0);
+}
+
+/*
+** Free a doclist-index iterator object allocated by fts5DlidxIterInit().
+*/
+static void fts5DlidxIterFree(Fts5DlidxIter *pIter){
+  if( pIter ){
+    int i;
+    for(i=0; i<pIter->nLvl; i++){
+      fts5DataRelease(pIter->aLvl[i].pData);
+    }
+    sqlite3_free(pIter);
+  }
+}
+
+static Fts5DlidxIter *fts5DlidxIterInit(
+  Fts5Index *p,                   /* Fts5 Backend to iterate within */
+  int bRev,                       /* True for ORDER BY ASC */
+  int iSegid,                     /* Segment id */
+  int iLeafPg                     /* Leaf page number to load dlidx for */
+){
+  Fts5DlidxIter *pIter = 0;
+  int i;
+  int bDone = 0;
+
+  for(i=0; p->rc==SQLITE_OK && bDone==0; i++){
+    int nByte = sizeof(Fts5DlidxIter) + i * sizeof(Fts5DlidxLvl);
+    Fts5DlidxIter *pNew;
+
+    pNew = (Fts5DlidxIter*)sqlite3_realloc(pIter, nByte);
+    if( pNew==0 ){
+      p->rc = SQLITE_NOMEM;
+    }else{
+      i64 iRowid = FTS5_DLIDX_ROWID(iSegid, i, iLeafPg);
+      Fts5DlidxLvl *pLvl = &pNew->aLvl[i];
+      pIter = pNew;
+      memset(pLvl, 0, sizeof(Fts5DlidxLvl));
+      pLvl->pData = fts5DataRead(p, iRowid);
+      if( pLvl->pData && (pLvl->pData->p[0] & 0x0001)==0 ){
+        bDone = 1;
+      }
+      pIter->nLvl = i+1;
+    }
+  }
+
+  if( p->rc==SQLITE_OK ){
+    pIter->iSegid = iSegid;
+    if( bRev==0 ){
+      fts5DlidxIterFirst(pIter);
+    }else{
+      fts5DlidxIterLast(p, pIter);
+    }
+  }
+
+  if( p->rc!=SQLITE_OK ){
+    fts5DlidxIterFree(pIter);
+    pIter = 0;
+  }
+
+  return pIter;
+}
+
+static i64 fts5DlidxIterRowid(Fts5DlidxIter *pIter){
+  return pIter->aLvl[0].iRowid;
+}
+static int fts5DlidxIterPgno(Fts5DlidxIter *pIter){
+  return pIter->aLvl[0].iLeafPgno;
+}
+
+/*
+** Load the next leaf page into the segment iterator.
+*/
+static void fts5SegIterNextPage(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter              /* Iterator to advance to next page */
+){
+  Fts5Data *pLeaf;
+  Fts5StructureSegment *pSeg = pIter->pSeg;
+  fts5DataRelease(pIter->pLeaf);
+  pIter->iLeafPgno++;
+  if( pIter->pNextLeaf ){
+    pIter->pLeaf = pIter->pNextLeaf;
+    pIter->pNextLeaf = 0;
+  }else if( pIter->iLeafPgno<=pSeg->pgnoLast ){
+    pIter->pLeaf = fts5DataRead(p, 
+        FTS5_SEGMENT_ROWID(pSeg->iSegid, pIter->iLeafPgno)
+    );
+  }else{
+    pIter->pLeaf = 0;
+  }
+  pLeaf = pIter->pLeaf;
+
+  if( pLeaf ){
+    pIter->iPgidxOff = pLeaf->szLeaf;
+    if( fts5LeafIsTermless(pLeaf) ){
+      pIter->iEndofDoclist = pLeaf->nn+1;
+    }else{
+      pIter->iPgidxOff += fts5GetVarint32(&pLeaf->p[pIter->iPgidxOff],
+          pIter->iEndofDoclist
+      );
+    }
+  }
+}
+
+/*
+** Argument p points to a buffer containing a varint to be interpreted as a
+** position list size field. Read the varint and return the number of bytes
+** read. Before returning, set *pnSz to the number of bytes in the position
+** list, and *pbDel to true if the delete flag is set, or false otherwise.
+*/
+static int fts5GetPoslistSize(const u8 *p, int *pnSz, int *pbDel){
+  int nSz;
+  int n = 0;
+  fts5FastGetVarint32(p, n, nSz);
+  assert_nc( nSz>=0 );
+  *pnSz = nSz/2;
+  *pbDel = nSz & 0x0001;
+  return n;
+}
+
+/*
+** Fts5SegIter.iLeafOffset currently points to the first byte of a
+** position-list size field. Read the value of the field and store it
+** in the following variables:
+**
+**   Fts5SegIter.nPos
+**   Fts5SegIter.bDel
+**
+** Leave Fts5SegIter.iLeafOffset pointing to the first byte of the 
+** position list content (if any).
+*/
+static void fts5SegIterLoadNPos(Fts5Index *p, Fts5SegIter *pIter){
+  if( p->rc==SQLITE_OK ){
+    int iOff = pIter->iLeafOffset;  /* Offset to read at */
+    ASSERT_SZLEAF_OK(pIter->pLeaf);
+    if( p->pConfig->eDetail==FTS5_DETAIL_NONE ){
+      int iEod = MIN(pIter->iEndofDoclist, pIter->pLeaf->szLeaf);
+      pIter->bDel = 0;
+      pIter->nPos = 1;
+      if( iOff<iEod && pIter->pLeaf->p[iOff]==0 ){
+        pIter->bDel = 1;
+        iOff++;
+        if( iOff<iEod && pIter->pLeaf->p[iOff]==0 ){
+          pIter->nPos = 1;
+          iOff++;
+        }else{
+          pIter->nPos = 0;
+        }
+      }
+    }else{
+      int nSz;
+      fts5FastGetVarint32(pIter->pLeaf->p, iOff, nSz);
+      pIter->bDel = (nSz & 0x0001);
+      pIter->nPos = nSz>>1;
+      assert_nc( pIter->nPos>=0 );
+    }
+    pIter->iLeafOffset = iOff;
+  }
+}
+
+static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){
+  u8 *a = pIter->pLeaf->p;        /* Buffer to read data from */
+  int iOff = pIter->iLeafOffset;
+
+  ASSERT_SZLEAF_OK(pIter->pLeaf);
+  if( iOff>=pIter->pLeaf->szLeaf ){
+    fts5SegIterNextPage(p, pIter);
+    if( pIter->pLeaf==0 ){
+      if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT;
+      return;
+    }
+    iOff = 4;
+    a = pIter->pLeaf->p;
+  }
+  iOff += sqlite3Fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid);
+  pIter->iLeafOffset = iOff;
+}
+
+/*
+** Fts5SegIter.iLeafOffset currently points to the first byte of the 
+** "nSuffix" field of a term. Function parameter nKeep contains the value
+** of the "nPrefix" field (if there was one - it is passed 0 if this is
+** the first term in the segment).
+**
+** This function populates:
+**
+**   Fts5SegIter.term
+**   Fts5SegIter.rowid
+**
+** accordingly and leaves (Fts5SegIter.iLeafOffset) set to the content of
+** the first position list. The position list belonging to document 
+** (Fts5SegIter.iRowid).
+*/
+static void fts5SegIterLoadTerm(Fts5Index *p, Fts5SegIter *pIter, int nKeep){
+  u8 *a = pIter->pLeaf->p;        /* Buffer to read data from */
+  int iOff = pIter->iLeafOffset;  /* Offset to read at */
+  int nNew;                       /* Bytes of new data */
+
+  iOff += fts5GetVarint32(&a[iOff], nNew);
+  if( iOff+nNew>pIter->pLeaf->nn ){
+    p->rc = FTS5_CORRUPT;
+    return;
+  }
+  pIter->term.n = nKeep;
+  fts5BufferAppendBlob(&p->rc, &pIter->term, nNew, &a[iOff]);
+  iOff += nNew;
+  pIter->iTermLeafOffset = iOff;
+  pIter->iTermLeafPgno = pIter->iLeafPgno;
+  pIter->iLeafOffset = iOff;
+
+  if( pIter->iPgidxOff>=pIter->pLeaf->nn ){
+    pIter->iEndofDoclist = pIter->pLeaf->nn+1;
+  }else{
+    int nExtra;
+    pIter->iPgidxOff += fts5GetVarint32(&a[pIter->iPgidxOff], nExtra);
+    pIter->iEndofDoclist += nExtra;
+  }
+
+  fts5SegIterLoadRowid(p, pIter);
+}
+
+static void fts5SegIterNext(Fts5Index*, Fts5SegIter*, int*);
+static void fts5SegIterNext_Reverse(Fts5Index*, Fts5SegIter*, int*);
+static void fts5SegIterNext_None(Fts5Index*, Fts5SegIter*, int*);
+
+static void fts5SegIterSetNext(Fts5Index *p, Fts5SegIter *pIter){
+  if( pIter->flags & FTS5_SEGITER_REVERSE ){
+    pIter->xNext = fts5SegIterNext_Reverse;
+  }else if( p->pConfig->eDetail==FTS5_DETAIL_NONE ){
+    pIter->xNext = fts5SegIterNext_None;
+  }else{
+    pIter->xNext = fts5SegIterNext;
+  }
+}
+
+/*
+** Initialize the iterator object pIter to iterate through the entries in
+** segment pSeg. The iterator is left pointing to the first entry when 
+** this function returns.
+**
+** If an error occurs, Fts5Index.rc is set to an appropriate error code. If 
+** an error has already occurred when this function is called, it is a no-op.
+*/
+static void fts5SegIterInit(
+  Fts5Index *p,                   /* FTS index object */
+  Fts5StructureSegment *pSeg,     /* Description of segment */
+  Fts5SegIter *pIter              /* Object to populate */
+){
+  if( pSeg->pgnoFirst==0 ){
+    /* This happens if the segment is being used as an input to an incremental
+    ** merge and all data has already been "trimmed". See function
+    ** fts5TrimSegments() for details. In this case leave the iterator empty.
+    ** The caller will see the (pIter->pLeaf==0) and assume the iterator is
+    ** at EOF already. */
+    assert( pIter->pLeaf==0 );
+    return;
+  }
+
+  if( p->rc==SQLITE_OK ){
+    memset(pIter, 0, sizeof(*pIter));
+    fts5SegIterSetNext(p, pIter);
+    pIter->pSeg = pSeg;
+    pIter->iLeafPgno = pSeg->pgnoFirst-1;
+    fts5SegIterNextPage(p, pIter);
+  }
+
+  if( p->rc==SQLITE_OK ){
+    pIter->iLeafOffset = 4;
+    assert_nc( pIter->pLeaf->nn>4 );
+    assert( fts5LeafFirstTermOff(pIter->pLeaf)==4 );
+    pIter->iPgidxOff = pIter->pLeaf->szLeaf+1;
+    fts5SegIterLoadTerm(p, pIter, 0);
+    fts5SegIterLoadNPos(p, pIter);
+  }
+}
+
+/*
+** This function is only ever called on iterators created by calls to
+** Fts5IndexQuery() with the FTS5INDEX_QUERY_DESC flag set.
+**
+** The iterator is in an unusual state when this function is called: the
+** Fts5SegIter.iLeafOffset variable is set to the offset of the start of
+** the position-list size field for the first relevant rowid on the page.
+** Fts5SegIter.rowid is set, but nPos and bDel are not.
+**
+** This function advances the iterator so that it points to the last 
+** relevant rowid on the page and, if necessary, initializes the 
+** aRowidOffset[] and iRowidOffset variables. At this point the iterator
+** is in its regular state - Fts5SegIter.iLeafOffset points to the first
+** byte of the position list content associated with said rowid.
+*/
+static void fts5SegIterReverseInitPage(Fts5Index *p, Fts5SegIter *pIter){
+  int eDetail = p->pConfig->eDetail;
+  int n = pIter->pLeaf->szLeaf;
+  int i = pIter->iLeafOffset;
+  u8 *a = pIter->pLeaf->p;
+  int iRowidOffset = 0;
+
+  if( n>pIter->iEndofDoclist ){
+    n = pIter->iEndofDoclist;
+  }
+
+  ASSERT_SZLEAF_OK(pIter->pLeaf);
+  while( 1 ){
+    i64 iDelta = 0;
+
+    if( eDetail==FTS5_DETAIL_NONE ){
+      /* todo */
+      if( i<n && a[i]==0 ){
+        i++;
+        if( i<n && a[i]==0 ) i++;
+      }
+    }else{
+      int nPos;
+      int bDummy;
+      i += fts5GetPoslistSize(&a[i], &nPos, &bDummy);
+      i += nPos;
+    }
+    if( i>=n ) break;
+    i += fts5GetVarint(&a[i], (u64*)&iDelta);
+    pIter->iRowid += iDelta;
+
+    /* If necessary, grow the pIter->aRowidOffset[] array. */
+    if( iRowidOffset>=pIter->nRowidOffset ){
+      int nNew = pIter->nRowidOffset + 8;
+      int *aNew = (int*)sqlite3_realloc(pIter->aRowidOffset, nNew*sizeof(int));
+      if( aNew==0 ){
+        p->rc = SQLITE_NOMEM;
+        break;
+      }
+      pIter->aRowidOffset = aNew;
+      pIter->nRowidOffset = nNew;
+    }
+
+    pIter->aRowidOffset[iRowidOffset++] = pIter->iLeafOffset;
+    pIter->iLeafOffset = i;
+  }
+  pIter->iRowidOffset = iRowidOffset;
+  fts5SegIterLoadNPos(p, pIter);
+}
+
+/*
+**
+*/
+static void fts5SegIterReverseNewPage(Fts5Index *p, Fts5SegIter *pIter){
+  assert( pIter->flags & FTS5_SEGITER_REVERSE );
+  assert( pIter->flags & FTS5_SEGITER_ONETERM );
+
+  fts5DataRelease(pIter->pLeaf);
+  pIter->pLeaf = 0;
+  while( p->rc==SQLITE_OK && pIter->iLeafPgno>pIter->iTermLeafPgno ){
+    Fts5Data *pNew;
+    pIter->iLeafPgno--;
+    pNew = fts5DataRead(p, FTS5_SEGMENT_ROWID(
+          pIter->pSeg->iSegid, pIter->iLeafPgno
+    ));
+    if( pNew ){
+      /* iTermLeafOffset may be equal to szLeaf if the term is the last
+      ** thing on the page - i.e. the first rowid is on the following page.
+      ** In this case leave pIter->pLeaf==0, this iterator is at EOF. */
+      if( pIter->iLeafPgno==pIter->iTermLeafPgno ){
+        assert( pIter->pLeaf==0 );
+        if( pIter->iTermLeafOffset<pNew->szLeaf ){
+          pIter->pLeaf = pNew;
+          pIter->iLeafOffset = pIter->iTermLeafOffset;
+        }
+      }else{
+        int iRowidOff;
+        iRowidOff = fts5LeafFirstRowidOff(pNew);
+        if( iRowidOff ){
+          pIter->pLeaf = pNew;
+          pIter->iLeafOffset = iRowidOff;
+        }
+      }
+
+      if( pIter->pLeaf ){
+        u8 *a = &pIter->pLeaf->p[pIter->iLeafOffset];
+        pIter->iLeafOffset += fts5GetVarint(a, (u64*)&pIter->iRowid);
+        break;
+      }else{
+        fts5DataRelease(pNew);
+      }
+    }
+  }
+
+  if( pIter->pLeaf ){
+    pIter->iEndofDoclist = pIter->pLeaf->nn+1;
+    fts5SegIterReverseInitPage(p, pIter);
+  }
+}
+
+/*
+** Return true if the iterator passed as the second argument currently
+** points to a delete marker. A delete marker is an entry with a 0 byte
+** position-list.
+*/
+static int fts5MultiIterIsEmpty(Fts5Index *p, Fts5Iter *pIter){
+  Fts5SegIter *pSeg = &pIter->aSeg[pIter->aFirst[1].iFirst];
+  return (p->rc==SQLITE_OK && pSeg->pLeaf && pSeg->nPos==0);
+}
+
+/*
+** Advance iterator pIter to the next entry.
+**
+** This version of fts5SegIterNext() is only used by reverse iterators.
+*/
+static void fts5SegIterNext_Reverse(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter,             /* Iterator to advance */
+  int *pbUnused                   /* Unused */
+){
+  assert( pIter->flags & FTS5_SEGITER_REVERSE );
+  assert( pIter->pNextLeaf==0 );
+  UNUSED_PARAM(pbUnused);
+
+  if( pIter->iRowidOffset>0 ){
+    u8 *a = pIter->pLeaf->p;
+    int iOff;
+    i64 iDelta;
+
+    pIter->iRowidOffset--;
+    pIter->iLeafOffset = pIter->aRowidOffset[pIter->iRowidOffset];
+    fts5SegIterLoadNPos(p, pIter);
+    iOff = pIter->iLeafOffset;
+    if( p->pConfig->eDetail!=FTS5_DETAIL_NONE ){
+      iOff += pIter->nPos;
+    }
+    fts5GetVarint(&a[iOff], (u64*)&iDelta);
+    pIter->iRowid -= iDelta;
+  }else{
+    fts5SegIterReverseNewPage(p, pIter);
+  }
+}
+
+/*
+** Advance iterator pIter to the next entry.
+**
+** This version of fts5SegIterNext() is only used if detail=none and the
+** iterator is not a reverse direction iterator.
+*/
+static void fts5SegIterNext_None(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter,             /* Iterator to advance */
+  int *pbNewTerm                  /* OUT: Set for new term */
+){
+  int iOff;
+
+  assert( p->rc==SQLITE_OK );
+  assert( (pIter->flags & FTS5_SEGITER_REVERSE)==0 );
+  assert( p->pConfig->eDetail==FTS5_DETAIL_NONE );
+
+  ASSERT_SZLEAF_OK(pIter->pLeaf);
+  iOff = pIter->iLeafOffset;
+
+  /* Next entry is on the next page */
+  if( pIter->pSeg && iOff>=pIter->pLeaf->szLeaf ){
+    fts5SegIterNextPage(p, pIter);
+    if( p->rc || pIter->pLeaf==0 ) return;
+    pIter->iRowid = 0;
+    iOff = 4;
+  }
+
+  if( iOff<pIter->iEndofDoclist ){
+    /* Next entry is on the current page */
+    i64 iDelta;
+    iOff += sqlite3Fts5GetVarint(&pIter->pLeaf->p[iOff], (u64*)&iDelta);
+    pIter->iLeafOffset = iOff;
+    pIter->iRowid += iDelta;
+  }else if( (pIter->flags & FTS5_SEGITER_ONETERM)==0 ){
+    if( pIter->pSeg ){
+      int nKeep = 0;
+      if( iOff!=fts5LeafFirstTermOff(pIter->pLeaf) ){
+        iOff += fts5GetVarint32(&pIter->pLeaf->p[iOff], nKeep);
+      }
+      pIter->iLeafOffset = iOff;
+      fts5SegIterLoadTerm(p, pIter, nKeep);
+    }else{
+      const u8 *pList = 0;
+      const char *zTerm = 0;
+      int nList;
+      sqlite3Fts5HashScanNext(p->pHash);
+      sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &pList, &nList);
+      if( pList==0 ) goto next_none_eof;
+      pIter->pLeaf->p = (u8*)pList;
+      pIter->pLeaf->nn = nList;
+      pIter->pLeaf->szLeaf = nList;
+      pIter->iEndofDoclist = nList;
+      sqlite3Fts5BufferSet(&p->rc,&pIter->term, (int)strlen(zTerm), (u8*)zTerm);
+      pIter->iLeafOffset = fts5GetVarint(pList, (u64*)&pIter->iRowid);
+    }
+
+    if( pbNewTerm ) *pbNewTerm = 1;
+  }else{
+    goto next_none_eof;
+  }
+
+  fts5SegIterLoadNPos(p, pIter);
+
+  return;
+ next_none_eof:
+  fts5DataRelease(pIter->pLeaf);
+  pIter->pLeaf = 0;
+}
+
+
+/*
+** Advance iterator pIter to the next entry. 
+**
+** If an error occurs, Fts5Index.rc is set to an appropriate error code. It 
+** is not considered an error if the iterator reaches EOF. If an error has 
+** already occurred when this function is called, it is a no-op.
+*/
+static void fts5SegIterNext(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter,             /* Iterator to advance */
+  int *pbNewTerm                  /* OUT: Set for new term */
+){
+  Fts5Data *pLeaf = pIter->pLeaf;
+  int iOff;
+  int bNewTerm = 0;
+  int nKeep = 0;
+  u8 *a;
+  int n;
+
+  assert( pbNewTerm==0 || *pbNewTerm==0 );
+  assert( p->pConfig->eDetail!=FTS5_DETAIL_NONE );
+
+  /* Search for the end of the position list within the current page. */
+  a = pLeaf->p;
+  n = pLeaf->szLeaf;
+
+  ASSERT_SZLEAF_OK(pLeaf);
+  iOff = pIter->iLeafOffset + pIter->nPos;
+
+  if( iOff<n ){
+    /* The next entry is on the current page. */
+    assert_nc( iOff<=pIter->iEndofDoclist );
+    if( iOff>=pIter->iEndofDoclist ){
+      bNewTerm = 1;
+      if( iOff!=fts5LeafFirstTermOff(pLeaf) ){
+        iOff += fts5GetVarint32(&a[iOff], nKeep);
+      }
+    }else{
+      u64 iDelta;
+      iOff += sqlite3Fts5GetVarint(&a[iOff], &iDelta);
+      pIter->iRowid += iDelta;
+      assert_nc( iDelta>0 );
+    }
+    pIter->iLeafOffset = iOff;
+
+  }else if( pIter->pSeg==0 ){
+    const u8 *pList = 0;
+    const char *zTerm = 0;
+    int nList = 0;
+    assert( (pIter->flags & FTS5_SEGITER_ONETERM) || pbNewTerm );
+    if( 0==(pIter->flags & FTS5_SEGITER_ONETERM) ){
+      sqlite3Fts5HashScanNext(p->pHash);
+      sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &pList, &nList);
+    }
+    if( pList==0 ){
+      fts5DataRelease(pIter->pLeaf);
+      pIter->pLeaf = 0;
+    }else{
+      pIter->pLeaf->p = (u8*)pList;
+      pIter->pLeaf->nn = nList;
+      pIter->pLeaf->szLeaf = nList;
+      pIter->iEndofDoclist = nList+1;
+      sqlite3Fts5BufferSet(&p->rc, &pIter->term, (int)strlen(zTerm),
+          (u8*)zTerm);
+      pIter->iLeafOffset = fts5GetVarint(pList, (u64*)&pIter->iRowid);
+      *pbNewTerm = 1;
+    }
+  }else{
+    iOff = 0;
+    /* Next entry is not on the current page */
+    while( iOff==0 ){
+      fts5SegIterNextPage(p, pIter);
+      pLeaf = pIter->pLeaf;
+      if( pLeaf==0 ) break;
+      ASSERT_SZLEAF_OK(pLeaf);
+      if( (iOff = fts5LeafFirstRowidOff(pLeaf)) && iOff<pLeaf->szLeaf ){
+        iOff += sqlite3Fts5GetVarint(&pLeaf->p[iOff], (u64*)&pIter->iRowid);
+        pIter->iLeafOffset = iOff;
+
+        if( pLeaf->nn>pLeaf->szLeaf ){
+          pIter->iPgidxOff = pLeaf->szLeaf + fts5GetVarint32(
+              &pLeaf->p[pLeaf->szLeaf], pIter->iEndofDoclist
+              );
+        }
+
+      }
+      else if( pLeaf->nn>pLeaf->szLeaf ){
+        pIter->iPgidxOff = pLeaf->szLeaf + fts5GetVarint32(
+            &pLeaf->p[pLeaf->szLeaf], iOff
+            );
+        pIter->iLeafOffset = iOff;
+        pIter->iEndofDoclist = iOff;
+        bNewTerm = 1;
+      }
+      assert_nc( iOff<pLeaf->szLeaf );
+      if( iOff>pLeaf->szLeaf ){
+        p->rc = FTS5_CORRUPT;
+        return;
+      }
+    }
+  }
+
+  /* Check if the iterator is now at EOF. If so, return early. */
+  if( pIter->pLeaf ){
+    if( bNewTerm ){
+      if( pIter->flags & FTS5_SEGITER_ONETERM ){
+        fts5DataRelease(pIter->pLeaf);
+        pIter->pLeaf = 0;
+      }else{
+        fts5SegIterLoadTerm(p, pIter, nKeep);
+        fts5SegIterLoadNPos(p, pIter);
+        if( pbNewTerm ) *pbNewTerm = 1;
+      }
+    }else{
+      /* The following could be done by calling fts5SegIterLoadNPos(). But
+      ** this block is particularly performance critical, so equivalent
+      ** code is inlined. 
+      **
+      ** Later: Switched back to fts5SegIterLoadNPos() because it supports
+      ** detail=none mode. Not ideal.
+      */
+      int nSz;
+      assert( p->rc==SQLITE_OK );
+      fts5FastGetVarint32(pIter->pLeaf->p, pIter->iLeafOffset, nSz);
+      pIter->bDel = (nSz & 0x0001);
+      pIter->nPos = nSz>>1;
+      assert_nc( pIter->nPos>=0 );
+    }
+  }
+}
+
+#define SWAPVAL(T, a, b) { T tmp; tmp=a; a=b; b=tmp; }
+
+#define fts5IndexSkipVarint(a, iOff) {            \
+  int iEnd = iOff+9;                              \
+  while( (a[iOff++] & 0x80) && iOff<iEnd );       \
+}
+
+/*
+** Iterator pIter currently points to the first rowid in a doclist. This
+** function sets the iterator up so that iterates in reverse order through
+** the doclist.
+*/
+static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){
+  Fts5DlidxIter *pDlidx = pIter->pDlidx;
+  Fts5Data *pLast = 0;
+  int pgnoLast = 0;
+
+  if( pDlidx ){
+    int iSegid = pIter->pSeg->iSegid;
+    pgnoLast = fts5DlidxIterPgno(pDlidx);
+    pLast = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast));
+  }else{
+    Fts5Data *pLeaf = pIter->pLeaf;         /* Current leaf data */
+
+    /* Currently, Fts5SegIter.iLeafOffset points to the first byte of
+    ** position-list content for the current rowid. Back it up so that it
+    ** points to the start of the position-list size field. */
+    int iPoslist;
+    if( pIter->iTermLeafPgno==pIter->iLeafPgno ){
+      iPoslist = pIter->iTermLeafOffset;
+    }else{
+      iPoslist = 4;
+    }
+    fts5IndexSkipVarint(pLeaf->p, iPoslist);
+    pIter->iLeafOffset = iPoslist;
+
+    /* If this condition is true then the largest rowid for the current
+    ** term may not be stored on the current page. So search forward to
+    ** see where said rowid really is.  */
+    if( pIter->iEndofDoclist>=pLeaf->szLeaf ){
+      int pgno;
+      Fts5StructureSegment *pSeg = pIter->pSeg;
+
+      /* The last rowid in the doclist may not be on the current page. Search
+      ** forward to find the page containing the last rowid.  */
+      for(pgno=pIter->iLeafPgno+1; !p->rc && pgno<=pSeg->pgnoLast; pgno++){
+        i64 iAbs = FTS5_SEGMENT_ROWID(pSeg->iSegid, pgno);
+        Fts5Data *pNew = fts5DataRead(p, iAbs);
+        if( pNew ){
+          int iRowid, bTermless;
+          iRowid = fts5LeafFirstRowidOff(pNew);
+          bTermless = fts5LeafIsTermless(pNew);
+          if( iRowid ){
+            SWAPVAL(Fts5Data*, pNew, pLast);
+            pgnoLast = pgno;
+          }
+          fts5DataRelease(pNew);
+          if( bTermless==0 ) break;
+        }
+      }
+    }
+  }
+
+  /* If pLast is NULL at this point, then the last rowid for this doclist
+  ** lies on the page currently indicated by the iterator. In this case 
+  ** pIter->iLeafOffset is already set to point to the position-list size
+  ** field associated with the first relevant rowid on the page.
+  **
+  ** Or, if pLast is non-NULL, then it is the page that contains the last
+  ** rowid. In this case configure the iterator so that it points to the
+  ** first rowid on this page.
+  */
+  if( pLast ){
+    int iOff;
+    fts5DataRelease(pIter->pLeaf);
+    pIter->pLeaf = pLast;
+    pIter->iLeafPgno = pgnoLast;
+    iOff = fts5LeafFirstRowidOff(pLast);
+    iOff += fts5GetVarint(&pLast->p[iOff], (u64*)&pIter->iRowid);
+    pIter->iLeafOffset = iOff;
+
+    if( fts5LeafIsTermless(pLast) ){
+      pIter->iEndofDoclist = pLast->nn+1;
+    }else{
+      pIter->iEndofDoclist = fts5LeafFirstTermOff(pLast);
+    }
+
+  }
+
+  fts5SegIterReverseInitPage(p, pIter);
+}
+
+/*
+** Iterator pIter currently points to the first rowid of a doclist.
+** There is a doclist-index associated with the final term on the current 
+** page. If the current term is the last term on the page, load the 
+** doclist-index from disk and initialize an iterator at (pIter->pDlidx).
+*/
+static void fts5SegIterLoadDlidx(Fts5Index *p, Fts5SegIter *pIter){
+  int iSeg = pIter->pSeg->iSegid;
+  int bRev = (pIter->flags & FTS5_SEGITER_REVERSE);
+  Fts5Data *pLeaf = pIter->pLeaf; /* Current leaf data */
+
+  assert( pIter->flags & FTS5_SEGITER_ONETERM );
+  assert( pIter->pDlidx==0 );
+
+  /* Check if the current doclist ends on this page. If it does, return
+  ** early without loading the doclist-index (as it belongs to a different
+  ** term. */
+  if( pIter->iTermLeafPgno==pIter->iLeafPgno 
+   && pIter->iEndofDoclist<pLeaf->szLeaf 
+  ){
+    return;
+  }
+
+  pIter->pDlidx = fts5DlidxIterInit(p, bRev, iSeg, pIter->iTermLeafPgno);
+}
+
+/*
+** The iterator object passed as the second argument currently contains
+** no valid values except for the Fts5SegIter.pLeaf member variable. This
+** function searches the leaf page for a term matching (pTerm/nTerm).
+**
+** If the specified term is found on the page, then the iterator is left
+** pointing to it. If argument bGe is zero and the term is not found,
+** the iterator is left pointing at EOF.
+**
+** If bGe is non-zero and the specified term is not found, then the
+** iterator is left pointing to the smallest term in the segment that
+** is larger than the specified term, even if this term is not on the
+** current page.
+*/
+static void fts5LeafSeek(
+  Fts5Index *p,                   /* Leave any error code here */
+  int bGe,                        /* True for a >= search */
+  Fts5SegIter *pIter,             /* Iterator to seek */
+  const u8 *pTerm, int nTerm      /* Term to search for */
+){
+  int iOff;
+  const u8 *a = pIter->pLeaf->p;
+  int szLeaf = pIter->pLeaf->szLeaf;
+  int n = pIter->pLeaf->nn;
+
+  int nMatch = 0;
+  int nKeep = 0;
+  int nNew = 0;
+  int iTermOff;
+  int iPgidx;                     /* Current offset in pgidx */
+  int bEndOfPage = 0;
+
+  assert( p->rc==SQLITE_OK );
+
+  iPgidx = szLeaf;
+  iPgidx += fts5GetVarint32(&a[iPgidx], iTermOff);
+  iOff = iTermOff;
+  if( iOff>n ){
+    p->rc = FTS5_CORRUPT;
+    return;
+  }
+
+  while( 1 ){
+
+    /* Figure out how many new bytes are in this term */
+    fts5FastGetVarint32(a, iOff, nNew);
+    if( nKeep<nMatch ){
+      goto search_failed;
+    }
+
+    assert( nKeep>=nMatch );
+    if( nKeep==nMatch ){
+      int nCmp;
+      int i;
+      nCmp = MIN(nNew, nTerm-nMatch);
+      for(i=0; i<nCmp; i++){
+        if( a[iOff+i]!=pTerm[nMatch+i] ) break;
+      }
+      nMatch += i;
+
+      if( nTerm==nMatch ){
+        if( i==nNew ){
+          goto search_success;
+        }else{
+          goto search_failed;
+        }
+      }else if( i<nNew && a[iOff+i]>pTerm[nMatch] ){
+        goto search_failed;
+      }
+    }
+
+    if( iPgidx>=n ){
+      bEndOfPage = 1;
+      break;
+    }
+
+    iPgidx += fts5GetVarint32(&a[iPgidx], nKeep);
+    iTermOff += nKeep;
+    iOff = iTermOff;
+
+    /* Read the nKeep field of the next term. */
+    fts5FastGetVarint32(a, iOff, nKeep);
+  }
+
+ search_failed:
+  if( bGe==0 ){
+    fts5DataRelease(pIter->pLeaf);
+    pIter->pLeaf = 0;
+    return;
+  }else if( bEndOfPage ){
+    do {
+      fts5SegIterNextPage(p, pIter);
+      if( pIter->pLeaf==0 ) return;
+      a = pIter->pLeaf->p;
+      if( fts5LeafIsTermless(pIter->pLeaf)==0 ){
+        iPgidx = pIter->pLeaf->szLeaf;
+        iPgidx += fts5GetVarint32(&pIter->pLeaf->p[iPgidx], iOff);
+        if( iOff<4 || iOff>=pIter->pLeaf->szLeaf ){
+          p->rc = FTS5_CORRUPT;
+        }else{
+          nKeep = 0;
+          iTermOff = iOff;
+          n = pIter->pLeaf->nn;
+          iOff += fts5GetVarint32(&a[iOff], nNew);
+          break;
+        }
+      }
+    }while( 1 );
+  }
+
+ search_success:
+
+  pIter->iLeafOffset = iOff + nNew;
+  pIter->iTermLeafOffset = pIter->iLeafOffset;
+  pIter->iTermLeafPgno = pIter->iLeafPgno;
+
+  fts5BufferSet(&p->rc, &pIter->term, nKeep, pTerm);
+  fts5BufferAppendBlob(&p->rc, &pIter->term, nNew, &a[iOff]);
+
+  if( iPgidx>=n ){
+    pIter->iEndofDoclist = pIter->pLeaf->nn+1;
+  }else{
+    int nExtra;
+    iPgidx += fts5GetVarint32(&a[iPgidx], nExtra);
+    pIter->iEndofDoclist = iTermOff + nExtra;
+  }
+  pIter->iPgidxOff = iPgidx;
+
+  fts5SegIterLoadRowid(p, pIter);
+  fts5SegIterLoadNPos(p, pIter);
+}
+
+/*
+** Initialize the object pIter to point to term pTerm/nTerm within segment
+** pSeg. If there is no such term in the index, the iterator is set to EOF.
+**
+** If an error occurs, Fts5Index.rc is set to an appropriate error code. If 
+** an error has already occurred when this function is called, it is a no-op.
+*/
+static void fts5SegIterSeekInit(
+  Fts5Index *p,                   /* FTS5 backend */
+  const u8 *pTerm, int nTerm,     /* Term to seek to */
+  int flags,                      /* Mask of FTS5INDEX_XXX flags */
+  Fts5StructureSegment *pSeg,     /* Description of segment */
+  Fts5SegIter *pIter              /* Object to populate */
+){
+  int iPg = 1;
+  int bGe = (flags & FTS5INDEX_QUERY_SCAN);
+  int bDlidx = 0;                 /* True if there is a doclist-index */
+
+  assert( bGe==0 || (flags & FTS5INDEX_QUERY_DESC)==0 );
+  assert( pTerm && nTerm );
+  memset(pIter, 0, sizeof(*pIter));
+  pIter->pSeg = pSeg;
+
+  /* This block sets stack variable iPg to the leaf page number that may
+  ** contain term (pTerm/nTerm), if it is present in the segment. */
+  if( p->pIdxSelect==0 ){
+    Fts5Config *pConfig = p->pConfig;
+    fts5IndexPrepareStmt(p, &p->pIdxSelect, sqlite3_mprintf(
+          "SELECT pgno FROM '%q'.'%q_idx' WHERE "
+          "segid=? AND term<=? ORDER BY term DESC LIMIT 1",
+          pConfig->zDb, pConfig->zName
+    ));
+  }
+  if( p->rc ) return;
+  sqlite3_bind_int(p->pIdxSelect, 1, pSeg->iSegid);
+  sqlite3_bind_blob(p->pIdxSelect, 2, pTerm, nTerm, SQLITE_STATIC);
+  if( SQLITE_ROW==sqlite3_step(p->pIdxSelect) ){
+    i64 val = sqlite3_column_int(p->pIdxSelect, 0);
+    iPg = (int)(val>>1);
+    bDlidx = (val & 0x0001);
+  }
+  p->rc = sqlite3_reset(p->pIdxSelect);
+
+  if( iPg<pSeg->pgnoFirst ){
+    iPg = pSeg->pgnoFirst;
+    bDlidx = 0;
+  }
+
+  pIter->iLeafPgno = iPg - 1;
+  fts5SegIterNextPage(p, pIter);
+
+  if( pIter->pLeaf ){
+    fts5LeafSeek(p, bGe, pIter, pTerm, nTerm);
+  }
+
+  if( p->rc==SQLITE_OK && bGe==0 ){
+    pIter->flags |= FTS5_SEGITER_ONETERM;
+    if( pIter->pLeaf ){
+      if( flags & FTS5INDEX_QUERY_DESC ){
+        pIter->flags |= FTS5_SEGITER_REVERSE;
+      }
+      if( bDlidx ){
+        fts5SegIterLoadDlidx(p, pIter);
+      }
+      if( flags & FTS5INDEX_QUERY_DESC ){
+        fts5SegIterReverse(p, pIter);
+      }
+    }
+  }
+
+  fts5SegIterSetNext(p, pIter);
+
+  /* Either:
+  **
+  **   1) an error has occurred, or
+  **   2) the iterator points to EOF, or
+  **   3) the iterator points to an entry with term (pTerm/nTerm), or
+  **   4) the FTS5INDEX_QUERY_SCAN flag was set and the iterator points
+  **      to an entry with a term greater than or equal to (pTerm/nTerm).
+  */
+  assert( p->rc!=SQLITE_OK                                          /* 1 */
+   || pIter->pLeaf==0                                               /* 2 */
+   || fts5BufferCompareBlob(&pIter->term, pTerm, nTerm)==0          /* 3 */
+   || (bGe && fts5BufferCompareBlob(&pIter->term, pTerm, nTerm)>0)  /* 4 */
+  );
+}
+
+/*
+** Initialize the object pIter to point to term pTerm/nTerm within the
+** in-memory hash table. If there is no such term in the hash-table, the 
+** iterator is set to EOF.
+**
+** If an error occurs, Fts5Index.rc is set to an appropriate error code. If 
+** an error has already occurred when this function is called, it is a no-op.
+*/
+static void fts5SegIterHashInit(
+  Fts5Index *p,                   /* FTS5 backend */
+  const u8 *pTerm, int nTerm,     /* Term to seek to */
+  int flags,                      /* Mask of FTS5INDEX_XXX flags */
+  Fts5SegIter *pIter              /* Object to populate */
+){
+  const u8 *pList = 0;
+  int nList = 0;
+  const u8 *z = 0;
+  int n = 0;
+
+  assert( p->pHash );
+  assert( p->rc==SQLITE_OK );
+
+  if( pTerm==0 || (flags & FTS5INDEX_QUERY_SCAN) ){
+    p->rc = sqlite3Fts5HashScanInit(p->pHash, (const char*)pTerm, nTerm);
+    sqlite3Fts5HashScanEntry(p->pHash, (const char**)&z, &pList, &nList);
+    n = (z ? (int)strlen((const char*)z) : 0);
+  }else{
+    pIter->flags |= FTS5_SEGITER_ONETERM;
+    sqlite3Fts5HashQuery(p->pHash, (const char*)pTerm, nTerm, &pList, &nList);
+    z = pTerm;
+    n = nTerm;
+  }
+
+  if( pList ){
+    Fts5Data *pLeaf;
+    sqlite3Fts5BufferSet(&p->rc, &pIter->term, n, z);
+    pLeaf = fts5IdxMalloc(p, sizeof(Fts5Data));
+    if( pLeaf==0 ) return;
+    pLeaf->p = (u8*)pList;
+    pLeaf->nn = pLeaf->szLeaf = nList;
+    pIter->pLeaf = pLeaf;
+    pIter->iLeafOffset = fts5GetVarint(pLeaf->p, (u64*)&pIter->iRowid);
+    pIter->iEndofDoclist = pLeaf->nn;
+
+    if( flags & FTS5INDEX_QUERY_DESC ){
+      pIter->flags |= FTS5_SEGITER_REVERSE;
+      fts5SegIterReverseInitPage(p, pIter);
+    }else{
+      fts5SegIterLoadNPos(p, pIter);
+    }
+  }
+
+  fts5SegIterSetNext(p, pIter);
+}
+
+/*
+** Zero the iterator passed as the only argument.
+*/
+static void fts5SegIterClear(Fts5SegIter *pIter){
+  fts5BufferFree(&pIter->term);
+  fts5DataRelease(pIter->pLeaf);
+  fts5DataRelease(pIter->pNextLeaf);
+  fts5DlidxIterFree(pIter->pDlidx);
+  sqlite3_free(pIter->aRowidOffset);
+  memset(pIter, 0, sizeof(Fts5SegIter));
+}
+
+#ifdef SQLITE_DEBUG
+
+/*
+** This function is used as part of the big assert() procedure implemented by
+** fts5AssertMultiIterSetup(). It ensures that the result currently stored
+** in *pRes is the correct result of comparing the current positions of the
+** two iterators.
+*/
+static void fts5AssertComparisonResult(
+  Fts5Iter *pIter, 
+  Fts5SegIter *p1,
+  Fts5SegIter *p2,
+  Fts5CResult *pRes
+){
+  int i1 = p1 - pIter->aSeg;
+  int i2 = p2 - pIter->aSeg;
+
+  if( p1->pLeaf || p2->pLeaf ){
+    if( p1->pLeaf==0 ){
+      assert( pRes->iFirst==i2 );
+    }else if( p2->pLeaf==0 ){
+      assert( pRes->iFirst==i1 );
+    }else{
+      int nMin = MIN(p1->term.n, p2->term.n);
+      int res = memcmp(p1->term.p, p2->term.p, nMin);
+      if( res==0 ) res = p1->term.n - p2->term.n;
+
+      if( res==0 ){
+        assert( pRes->bTermEq==1 );
+        assert( p1->iRowid!=p2->iRowid );
+        res = ((p1->iRowid > p2->iRowid)==pIter->bRev) ? -1 : 1;
+      }else{
+        assert( pRes->bTermEq==0 );
+      }
+
+      if( res<0 ){
+        assert( pRes->iFirst==i1 );
+      }else{
+        assert( pRes->iFirst==i2 );
+      }
+    }
+  }
+}
+
+/*
+** This function is a no-op unless SQLITE_DEBUG is defined when this module
+** is compiled. In that case, this function is essentially an assert() 
+** statement used to verify that the contents of the pIter->aFirst[] array
+** are correct.
+*/
+static void fts5AssertMultiIterSetup(Fts5Index *p, Fts5Iter *pIter){
+  if( p->rc==SQLITE_OK ){
+    Fts5SegIter *pFirst = &pIter->aSeg[ pIter->aFirst[1].iFirst ];
+    int i;
+
+    assert( (pFirst->pLeaf==0)==pIter->base.bEof );
+
+    /* Check that pIter->iSwitchRowid is set correctly. */
+    for(i=0; i<pIter->nSeg; i++){
+      Fts5SegIter *p1 = &pIter->aSeg[i];
+      assert( p1==pFirst 
+           || p1->pLeaf==0 
+           || fts5BufferCompare(&pFirst->term, &p1->term) 
+           || p1->iRowid==pIter->iSwitchRowid
+           || (p1->iRowid<pIter->iSwitchRowid)==pIter->bRev
+      );
+    }
+
+    for(i=0; i<pIter->nSeg; i+=2){
+      Fts5SegIter *p1 = &pIter->aSeg[i];
+      Fts5SegIter *p2 = &pIter->aSeg[i+1];
+      Fts5CResult *pRes = &pIter->aFirst[(pIter->nSeg + i) / 2];
+      fts5AssertComparisonResult(pIter, p1, p2, pRes);
+    }
+
+    for(i=1; i<(pIter->nSeg / 2); i+=2){
+      Fts5SegIter *p1 = &pIter->aSeg[ pIter->aFirst[i*2].iFirst ];
+      Fts5SegIter *p2 = &pIter->aSeg[ pIter->aFirst[i*2+1].iFirst ];
+      Fts5CResult *pRes = &pIter->aFirst[i];
+      fts5AssertComparisonResult(pIter, p1, p2, pRes);
+    }
+  }
+}
+#else
+# define fts5AssertMultiIterSetup(x,y)
+#endif
+
+/*
+** Do the comparison necessary to populate pIter->aFirst[iOut].
+**
+** If the returned value is non-zero, then it is the index of an entry
+** in the pIter->aSeg[] array that is (a) not at EOF, and (b) pointing
+** to a key that is a duplicate of another, higher priority, 
+** segment-iterator in the pSeg->aSeg[] array.
+*/
+static int fts5MultiIterDoCompare(Fts5Iter *pIter, int iOut){
+  int i1;                         /* Index of left-hand Fts5SegIter */
+  int i2;                         /* Index of right-hand Fts5SegIter */
+  int iRes;
+  Fts5SegIter *p1;                /* Left-hand Fts5SegIter */
+  Fts5SegIter *p2;                /* Right-hand Fts5SegIter */
+  Fts5CResult *pRes = &pIter->aFirst[iOut];
+
+  assert( iOut<pIter->nSeg && iOut>0 );
+  assert( pIter->bRev==0 || pIter->bRev==1 );
+
+  if( iOut>=(pIter->nSeg/2) ){
+    i1 = (iOut - pIter->nSeg/2) * 2;
+    i2 = i1 + 1;
+  }else{
+    i1 = pIter->aFirst[iOut*2].iFirst;
+    i2 = pIter->aFirst[iOut*2+1].iFirst;
+  }
+  p1 = &pIter->aSeg[i1];
+  p2 = &pIter->aSeg[i2];
+
+  pRes->bTermEq = 0;
+  if( p1->pLeaf==0 ){           /* If p1 is at EOF */
+    iRes = i2;
+  }else if( p2->pLeaf==0 ){     /* If p2 is at EOF */
+    iRes = i1;
+  }else{
+    int res = fts5BufferCompare(&p1->term, &p2->term);
+    if( res==0 ){
+      assert( i2>i1 );
+      assert( i2!=0 );
+      pRes->bTermEq = 1;
+      if( p1->iRowid==p2->iRowid ){
+        p1->bDel = p2->bDel;
+        return i2;
+      }
+      res = ((p1->iRowid > p2->iRowid)==pIter->bRev) ? -1 : +1;
+    }
+    assert( res!=0 );
+    if( res<0 ){
+      iRes = i1;
+    }else{
+      iRes = i2;
+    }
+  }
+
+  pRes->iFirst = (u16)iRes;
+  return 0;
+}
+
+/*
+** Move the seg-iter so that it points to the first rowid on page iLeafPgno.
+** It is an error if leaf iLeafPgno does not exist or contains no rowids.
+*/
+static void fts5SegIterGotoPage(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter,             /* Iterator to advance */
+  int iLeafPgno
+){
+  assert( iLeafPgno>pIter->iLeafPgno );
+
+  if( iLeafPgno>pIter->pSeg->pgnoLast ){
+    p->rc = FTS5_CORRUPT;
+  }else{
+    fts5DataRelease(pIter->pNextLeaf);
+    pIter->pNextLeaf = 0;
+    pIter->iLeafPgno = iLeafPgno-1;
+    fts5SegIterNextPage(p, pIter);
+    assert( p->rc!=SQLITE_OK || pIter->iLeafPgno==iLeafPgno );
+
+    if( p->rc==SQLITE_OK ){
+      int iOff;
+      u8 *a = pIter->pLeaf->p;
+      int n = pIter->pLeaf->szLeaf;
+
+      iOff = fts5LeafFirstRowidOff(pIter->pLeaf);
+      if( iOff<4 || iOff>=n ){
+        p->rc = FTS5_CORRUPT;
+      }else{
+        iOff += fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid);
+        pIter->iLeafOffset = iOff;
+        fts5SegIterLoadNPos(p, pIter);
+      }
+    }
+  }
+}
+
+/*
+** Advance the iterator passed as the second argument until it is at or 
+** past rowid iFrom. Regardless of the value of iFrom, the iterator is
+** always advanced at least once.
+*/
+static void fts5SegIterNextFrom(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegIter *pIter,             /* Iterator to advance */
+  i64 iMatch                      /* Advance iterator at least this far */
+){
+  int bRev = (pIter->flags & FTS5_SEGITER_REVERSE);
+  Fts5DlidxIter *pDlidx = pIter->pDlidx;
+  int iLeafPgno = pIter->iLeafPgno;
+  int bMove = 1;
+
+  assert( pIter->flags & FTS5_SEGITER_ONETERM );
+  assert( pIter->pDlidx );
+  assert( pIter->pLeaf );
+
+  if( bRev==0 ){
+    while( !fts5DlidxIterEof(p, pDlidx) && iMatch>fts5DlidxIterRowid(pDlidx) ){
+      iLeafPgno = fts5DlidxIterPgno(pDlidx);
+      fts5DlidxIterNext(p, pDlidx);
+    }
+    assert_nc( iLeafPgno>=pIter->iLeafPgno || p->rc );
+    if( iLeafPgno>pIter->iLeafPgno ){
+      fts5SegIterGotoPage(p, pIter, iLeafPgno);
+      bMove = 0;
+    }
+  }else{
+    assert( pIter->pNextLeaf==0 );
+    assert( iMatch<pIter->iRowid );
+    while( !fts5DlidxIterEof(p, pDlidx) && iMatch<fts5DlidxIterRowid(pDlidx) ){
+      fts5DlidxIterPrev(p, pDlidx);
+    }
+    iLeafPgno = fts5DlidxIterPgno(pDlidx);
+
+    assert( fts5DlidxIterEof(p, pDlidx) || iLeafPgno<=pIter->iLeafPgno );
+
+    if( iLeafPgno<pIter->iLeafPgno ){
+      pIter->iLeafPgno = iLeafPgno+1;
+      fts5SegIterReverseNewPage(p, pIter);
+      bMove = 0;
+    }
+  }
+
+  do{
+    if( bMove && p->rc==SQLITE_OK ) pIter->xNext(p, pIter, 0);
+    if( pIter->pLeaf==0 ) break;
+    if( bRev==0 && pIter->iRowid>=iMatch ) break;
+    if( bRev!=0 && pIter->iRowid<=iMatch ) break;
+    bMove = 1;
+  }while( p->rc==SQLITE_OK );
+}
+
+
+/*
+** Free the iterator object passed as the second argument.
+*/
+static void fts5MultiIterFree(Fts5Iter *pIter){
+  if( pIter ){
+    int i;
+    for(i=0; i<pIter->nSeg; i++){
+      fts5SegIterClear(&pIter->aSeg[i]);
+    }
+    fts5StructureRelease(pIter->pStruct);
+    fts5BufferFree(&pIter->poslist);
+    sqlite3_free(pIter);
+  }
+}
+
+static void fts5MultiIterAdvanced(
+  Fts5Index *p,                   /* FTS5 backend to iterate within */
+  Fts5Iter *pIter,                /* Iterator to update aFirst[] array for */
+  int iChanged,                   /* Index of sub-iterator just advanced */
+  int iMinset                     /* Minimum entry in aFirst[] to set */
+){
+  int i;
+  for(i=(pIter->nSeg+iChanged)/2; i>=iMinset && p->rc==SQLITE_OK; i=i/2){
+    int iEq;
+    if( (iEq = fts5MultiIterDoCompare(pIter, i)) ){
+      Fts5SegIter *pSeg = &pIter->aSeg[iEq];
+      assert( p->rc==SQLITE_OK );
+      pSeg->xNext(p, pSeg, 0);
+      i = pIter->nSeg + iEq;
+    }
+  }
+}
+
+/*
+** Sub-iterator iChanged of iterator pIter has just been advanced. It still
+** points to the same term though - just a different rowid. This function
+** attempts to update the contents of the pIter->aFirst[] accordingly.
+** If it does so successfully, 0 is returned. Otherwise 1.
+**
+** If non-zero is returned, the caller should call fts5MultiIterAdvanced()
+** on the iterator instead. That function does the same as this one, except
+** that it deals with more complicated cases as well.
+*/ 
+static int fts5MultiIterAdvanceRowid(
+  Fts5Iter *pIter,                /* Iterator to update aFirst[] array for */
+  int iChanged,                   /* Index of sub-iterator just advanced */
+  Fts5SegIter **ppFirst
+){
+  Fts5SegIter *pNew = &pIter->aSeg[iChanged];
+
+  if( pNew->iRowid==pIter->iSwitchRowid
+   || (pNew->iRowid<pIter->iSwitchRowid)==pIter->bRev
+  ){
+    int i;
+    Fts5SegIter *pOther = &pIter->aSeg[iChanged ^ 0x0001];
+    pIter->iSwitchRowid = pIter->bRev ? SMALLEST_INT64 : LARGEST_INT64;
+    for(i=(pIter->nSeg+iChanged)/2; 1; i=i/2){
+      Fts5CResult *pRes = &pIter->aFirst[i];
+
+      assert( pNew->pLeaf );
+      assert( pRes->bTermEq==0 || pOther->pLeaf );
+
+      if( pRes->bTermEq ){
+        if( pNew->iRowid==pOther->iRowid ){
+          return 1;
+        }else if( (pOther->iRowid>pNew->iRowid)==pIter->bRev ){
+          pIter->iSwitchRowid = pOther->iRowid;
+          pNew = pOther;
+        }else if( (pOther->iRowid>pIter->iSwitchRowid)==pIter->bRev ){
+          pIter->iSwitchRowid = pOther->iRowid;
+        }
+      }
+      pRes->iFirst = (u16)(pNew - pIter->aSeg);
+      if( i==1 ) break;
+
+      pOther = &pIter->aSeg[ pIter->aFirst[i ^ 0x0001].iFirst ];
+    }
+  }
+
+  *ppFirst = pNew;
+  return 0;
+}
+
+/*
+** Set the pIter->bEof variable based on the state of the sub-iterators.
+*/
+static void fts5MultiIterSetEof(Fts5Iter *pIter){
+  Fts5SegIter *pSeg = &pIter->aSeg[ pIter->aFirst[1].iFirst ];
+  pIter->base.bEof = pSeg->pLeaf==0;
+  pIter->iSwitchRowid = pSeg->iRowid;
+}
+
+/*
+** Move the iterator to the next entry. 
+**
+** If an error occurs, an error code is left in Fts5Index.rc. It is not 
+** considered an error if the iterator reaches EOF, or if it is already at 
+** EOF when this function is called.
+*/
+static void fts5MultiIterNext(
+  Fts5Index *p, 
+  Fts5Iter *pIter,
+  int bFrom,                      /* True if argument iFrom is valid */
+  i64 iFrom                       /* Advance at least as far as this */
+){
+  int bUseFrom = bFrom;
+  while( p->rc==SQLITE_OK ){
+    int iFirst = pIter->aFirst[1].iFirst;
+    int bNewTerm = 0;
+    Fts5SegIter *pSeg = &pIter->aSeg[iFirst];
+    assert( p->rc==SQLITE_OK );
+    if( bUseFrom && pSeg->pDlidx ){
+      fts5SegIterNextFrom(p, pSeg, iFrom);
+    }else{
+      pSeg->xNext(p, pSeg, &bNewTerm);
+    }
+
+    if( pSeg->pLeaf==0 || bNewTerm 
+     || fts5MultiIterAdvanceRowid(pIter, iFirst, &pSeg)
+    ){
+      fts5MultiIterAdvanced(p, pIter, iFirst, 1);
+      fts5MultiIterSetEof(pIter);
+      pSeg = &pIter->aSeg[pIter->aFirst[1].iFirst];
+      if( pSeg->pLeaf==0 ) return;
+    }
+
+    fts5AssertMultiIterSetup(p, pIter);
+    assert( pSeg==&pIter->aSeg[pIter->aFirst[1].iFirst] && pSeg->pLeaf );
+    if( pIter->bSkipEmpty==0 || pSeg->nPos ){
+      pIter->xSetOutputs(pIter, pSeg);
+      return;
+    }
+    bUseFrom = 0;
+  }
+}
+
+static void fts5MultiIterNext2(
+  Fts5Index *p, 
+  Fts5Iter *pIter,
+  int *pbNewTerm                  /* OUT: True if *might* be new term */
+){
+  assert( pIter->bSkipEmpty );
+  if( p->rc==SQLITE_OK ){
+    do {
+      int iFirst = pIter->aFirst[1].iFirst;
+      Fts5SegIter *pSeg = &pIter->aSeg[iFirst];
+      int bNewTerm = 0;
+
+      assert( p->rc==SQLITE_OK );
+      pSeg->xNext(p, pSeg, &bNewTerm);
+      if( pSeg->pLeaf==0 || bNewTerm 
+       || fts5MultiIterAdvanceRowid(pIter, iFirst, &pSeg)
+      ){
+        fts5MultiIterAdvanced(p, pIter, iFirst, 1);
+        fts5MultiIterSetEof(pIter);
+        *pbNewTerm = 1;
+      }else{
+        *pbNewTerm = 0;
+      }
+      fts5AssertMultiIterSetup(p, pIter);
+
+    }while( fts5MultiIterIsEmpty(p, pIter) );
+  }
+}
+
+static void fts5IterSetOutputs_Noop(Fts5Iter *pUnused1, Fts5SegIter *pUnused2){
+  UNUSED_PARAM2(pUnused1, pUnused2);
+}
+
+static Fts5Iter *fts5MultiIterAlloc(
+  Fts5Index *p,                   /* FTS5 backend to iterate within */
+  int nSeg
+){
+  Fts5Iter *pNew;
+  int nSlot;                      /* Power of two >= nSeg */
+
+  for(nSlot=2; nSlot<nSeg; nSlot=nSlot*2);
+  pNew = fts5IdxMalloc(p, 
+      sizeof(Fts5Iter) +                  /* pNew */
+      sizeof(Fts5SegIter) * (nSlot-1) +   /* pNew->aSeg[] */
+      sizeof(Fts5CResult) * nSlot         /* pNew->aFirst[] */
+  );
+  if( pNew ){
+    pNew->nSeg = nSlot;
+    pNew->aFirst = (Fts5CResult*)&pNew->aSeg[nSlot];
+    pNew->pIndex = p;
+    pNew->xSetOutputs = fts5IterSetOutputs_Noop;
+  }
+  return pNew;
+}
+
+static void fts5PoslistCallback(
+  Fts5Index *pUnused, 
+  void *pContext, 
+  const u8 *pChunk, int nChunk
+){
+  UNUSED_PARAM(pUnused);
+  assert_nc( nChunk>=0 );
+  if( nChunk>0 ){
+    fts5BufferSafeAppendBlob((Fts5Buffer*)pContext, pChunk, nChunk);
+  }
+}
+
+typedef struct PoslistCallbackCtx PoslistCallbackCtx;
+struct PoslistCallbackCtx {
+  Fts5Buffer *pBuf;               /* Append to this buffer */
+  Fts5Colset *pColset;            /* Restrict matches to this column */
+  int eState;                     /* See above */
+};
+
+typedef struct PoslistOffsetsCtx PoslistOffsetsCtx;
+struct PoslistOffsetsCtx {
+  Fts5Buffer *pBuf;               /* Append to this buffer */
+  Fts5Colset *pColset;            /* Restrict matches to this column */
+  int iRead;
+  int iWrite;
+};
+
+/*
+** TODO: Make this more efficient!
+*/
+static int fts5IndexColsetTest(Fts5Colset *pColset, int iCol){
+  int i;
+  for(i=0; i<pColset->nCol; i++){
+    if( pColset->aiCol[i]==iCol ) return 1;
+  }
+  return 0;
+}
+
+static void fts5PoslistOffsetsCallback(
+  Fts5Index *pUnused, 
+  void *pContext, 
+  const u8 *pChunk, int nChunk
+){
+  PoslistOffsetsCtx *pCtx = (PoslistOffsetsCtx*)pContext;
+  UNUSED_PARAM(pUnused);
+  assert_nc( nChunk>=0 );
+  if( nChunk>0 ){
+    int i = 0;
+    while( i<nChunk ){
+      int iVal;
+      i += fts5GetVarint32(&pChunk[i], iVal);
+      iVal += pCtx->iRead - 2;
+      pCtx->iRead = iVal;
+      if( fts5IndexColsetTest(pCtx->pColset, iVal) ){
+        fts5BufferSafeAppendVarint(pCtx->pBuf, iVal + 2 - pCtx->iWrite);
+        pCtx->iWrite = iVal;
+      }
+    }
+  }
+}
+
+static void fts5PoslistFilterCallback(
+  Fts5Index *pUnused,
+  void *pContext, 
+  const u8 *pChunk, int nChunk
+){
+  PoslistCallbackCtx *pCtx = (PoslistCallbackCtx*)pContext;
+  UNUSED_PARAM(pUnused);
+  assert_nc( nChunk>=0 );
+  if( nChunk>0 ){
+    /* Search through to find the first varint with value 1. This is the
+    ** start of the next columns hits. */
+    int i = 0;
+    int iStart = 0;
+
+    if( pCtx->eState==2 ){
+      int iCol;
+      fts5FastGetVarint32(pChunk, i, iCol);
+      if( fts5IndexColsetTest(pCtx->pColset, iCol) ){
+        pCtx->eState = 1;
+        fts5BufferSafeAppendVarint(pCtx->pBuf, 1);
+      }else{
+        pCtx->eState = 0;
+      }
+    }
+
+    do {
+      while( i<nChunk && pChunk[i]!=0x01 ){
+        while( pChunk[i] & 0x80 ) i++;
+        i++;
+      }
+      if( pCtx->eState ){
+        fts5BufferSafeAppendBlob(pCtx->pBuf, &pChunk[iStart], i-iStart);
+      }
+      if( i<nChunk ){
+        int iCol;
+        iStart = i;
+        i++;
+        if( i>=nChunk ){
+          pCtx->eState = 2;
+        }else{
+          fts5FastGetVarint32(pChunk, i, iCol);
+          pCtx->eState = fts5IndexColsetTest(pCtx->pColset, iCol);
+          if( pCtx->eState ){
+            fts5BufferSafeAppendBlob(pCtx->pBuf, &pChunk[iStart], i-iStart);
+            iStart = i;
+          }
+        }
+      }
+    }while( i<nChunk );
+  }
+}
+
+static void fts5ChunkIterate(
+  Fts5Index *p,                   /* Index object */
+  Fts5SegIter *pSeg,              /* Poslist of this iterator */
+  void *pCtx,                     /* Context pointer for xChunk callback */
+  void (*xChunk)(Fts5Index*, void*, const u8*, int)
+){
+  int nRem = pSeg->nPos;          /* Number of bytes still to come */
+  Fts5Data *pData = 0;
+  u8 *pChunk = &pSeg->pLeaf->p[pSeg->iLeafOffset];
+  int nChunk = MIN(nRem, pSeg->pLeaf->szLeaf - pSeg->iLeafOffset);
+  int pgno = pSeg->iLeafPgno;
+  int pgnoSave = 0;
+
+  /* This function does notmwork with detail=none databases. */
+  assert( p->pConfig->eDetail!=FTS5_DETAIL_NONE );
+
+  if( (pSeg->flags & FTS5_SEGITER_REVERSE)==0 ){
+    pgnoSave = pgno+1;
+  }
+
+  while( 1 ){
+    xChunk(p, pCtx, pChunk, nChunk);
+    nRem -= nChunk;
+    fts5DataRelease(pData);
+    if( nRem<=0 ){
+      break;
+    }else{
+      pgno++;
+      pData = fts5DataRead(p, FTS5_SEGMENT_ROWID(pSeg->pSeg->iSegid, pgno));
+      if( pData==0 ) break;
+      pChunk = &pData->p[4];
+      nChunk = MIN(nRem, pData->szLeaf - 4);
+      if( pgno==pgnoSave ){
+        assert( pSeg->pNextLeaf==0 );
+        pSeg->pNextLeaf = pData;
+        pData = 0;
+      }
+    }
+  }
+}
+
+/*
+** Iterator pIter currently points to a valid entry (not EOF). This
+** function appends the position list data for the current entry to
+** buffer pBuf. It does not make a copy of the position-list size
+** field.
+*/
+static void fts5SegiterPoslist(
+  Fts5Index *p,
+  Fts5SegIter *pSeg,
+  Fts5Colset *pColset,
+  Fts5Buffer *pBuf
+){
+  if( 0==fts5BufferGrow(&p->rc, pBuf, pSeg->nPos) ){
+    if( pColset==0 ){
+      fts5ChunkIterate(p, pSeg, (void*)pBuf, fts5PoslistCallback);
+    }else{
+      if( p->pConfig->eDetail==FTS5_DETAIL_FULL ){
+        PoslistCallbackCtx sCtx;
+        sCtx.pBuf = pBuf;
+        sCtx.pColset = pColset;
+        sCtx.eState = fts5IndexColsetTest(pColset, 0);
+        assert( sCtx.eState==0 || sCtx.eState==1 );
+        fts5ChunkIterate(p, pSeg, (void*)&sCtx, fts5PoslistFilterCallback);
+      }else{
+        PoslistOffsetsCtx sCtx;
+        memset(&sCtx, 0, sizeof(sCtx));
+        sCtx.pBuf = pBuf;
+        sCtx.pColset = pColset;
+        fts5ChunkIterate(p, pSeg, (void*)&sCtx, fts5PoslistOffsetsCallback);
+      }
+    }
+  }
+}
+
+/*
+** IN/OUT parameter (*pa) points to a position list n bytes in size. If
+** the position list contains entries for column iCol, then (*pa) is set
+** to point to the sub-position-list for that column and the number of
+** bytes in it returned. Or, if the argument position list does not
+** contain any entries for column iCol, return 0.
+*/
+static int fts5IndexExtractCol(
+  const u8 **pa,                  /* IN/OUT: Pointer to poslist */
+  int n,                          /* IN: Size of poslist in bytes */
+  int iCol                        /* Column to extract from poslist */
+){
+  int iCurrent = 0;               /* Anything before the first 0x01 is col 0 */
+  const u8 *p = *pa;
+  const u8 *pEnd = &p[n];         /* One byte past end of position list */
+
+  while( iCol>iCurrent ){
+    /* Advance pointer p until it points to pEnd or an 0x01 byte that is
+    ** not part of a varint. Note that it is not possible for a negative
+    ** or extremely large varint to occur within an uncorrupted position 
+    ** list. So the last byte of each varint may be assumed to have a clear
+    ** 0x80 bit.  */
+    while( *p!=0x01 ){
+      while( *p++ & 0x80 );
+      if( p>=pEnd ) return 0;
+    }
+    *pa = p++;
+    iCurrent = *p++;
+    if( iCurrent & 0x80 ){
+      p--;
+      p += fts5GetVarint32(p, iCurrent);
+    }
+  }
+  if( iCol!=iCurrent ) return 0;
+
+  /* Advance pointer p until it points to pEnd or an 0x01 byte that is
+  ** not part of a varint */
+  while( p<pEnd && *p!=0x01 ){
+    while( *p++ & 0x80 );
+  }
+
+  return p - (*pa);
+}
+
+static int fts5IndexExtractColset (
+  Fts5Colset *pColset,            /* Colset to filter on */
+  const u8 *pPos, int nPos,       /* Position list */
+  Fts5Buffer *pBuf                /* Output buffer */
+){
+  int rc = SQLITE_OK;
+  int i;
+
+  fts5BufferZero(pBuf);
+  for(i=0; i<pColset->nCol; i++){
+    const u8 *pSub = pPos;
+    int nSub = fts5IndexExtractCol(&pSub, nPos, pColset->aiCol[i]);
+    if( nSub ){
+      fts5BufferAppendBlob(&rc, pBuf, nSub, pSub);
+    }
+  }
+  return rc;
+}
+
+/*
+** xSetOutputs callback used by detail=none tables.
+*/
+static void fts5IterSetOutputs_None(Fts5Iter *pIter, Fts5SegIter *pSeg){
+  assert( pIter->pIndex->pConfig->eDetail==FTS5_DETAIL_NONE );
+  pIter->base.iRowid = pSeg->iRowid;
+  pIter->base.nData = pSeg->nPos;
+}
+
+/*
+** xSetOutputs callback used by detail=full and detail=col tables when no
+** column filters are specified.
+*/
+static void fts5IterSetOutputs_Nocolset(Fts5Iter *pIter, Fts5SegIter *pSeg){
+  pIter->base.iRowid = pSeg->iRowid;
+  pIter->base.nData = pSeg->nPos;
+
+  assert( pIter->pIndex->pConfig->eDetail!=FTS5_DETAIL_NONE );
+  assert( pIter->pColset==0 );
+
+  if( pSeg->iLeafOffset+pSeg->nPos<=pSeg->pLeaf->szLeaf ){
+    /* All data is stored on the current page. Populate the output 
+    ** variables to point into the body of the page object. */
+    pIter->base.pData = &pSeg->pLeaf->p[pSeg->iLeafOffset];
+  }else{
+    /* The data is distributed over two or more pages. Copy it into the
+    ** Fts5Iter.poslist buffer and then set the output pointer to point
+    ** to this buffer.  */
+    fts5BufferZero(&pIter->poslist);
+    fts5SegiterPoslist(pIter->pIndex, pSeg, 0, &pIter->poslist);
+    pIter->base.pData = pIter->poslist.p;
+  }
+}
+
+/*
+** xSetOutputs callback used by detail=col when there is a column filter
+** and there are 100 or more columns. Also called as a fallback from
+** fts5IterSetOutputs_Col100 if the column-list spans more than one page.
+*/
+static void fts5IterSetOutputs_Col(Fts5Iter *pIter, Fts5SegIter *pSeg){
+  fts5BufferZero(&pIter->poslist);
+  fts5SegiterPoslist(pIter->pIndex, pSeg, pIter->pColset, &pIter->poslist);
+  pIter->base.iRowid = pSeg->iRowid;
+  pIter->base.pData = pIter->poslist.p;
+  pIter->base.nData = pIter->poslist.n;
+}
+
+/*
+** xSetOutputs callback used when: 
+**
+**   * detail=col,
+**   * there is a column filter, and
+**   * the table contains 100 or fewer columns. 
+**
+** The last point is to ensure all column numbers are stored as 
+** single-byte varints.
+*/
+static void fts5IterSetOutputs_Col100(Fts5Iter *pIter, Fts5SegIter *pSeg){
+
+  assert( pIter->pIndex->pConfig->eDetail==FTS5_DETAIL_COLUMNS );
+  assert( pIter->pColset );
+
+  if( pSeg->iLeafOffset+pSeg->nPos>pSeg->pLeaf->szLeaf ){
+    fts5IterSetOutputs_Col(pIter, pSeg);
+  }else{
+    u8 *a = (u8*)&pSeg->pLeaf->p[pSeg->iLeafOffset];
+    u8 *pEnd = (u8*)&a[pSeg->nPos]; 
+    int iPrev = 0;
+    int *aiCol = pIter->pColset->aiCol;
+    int *aiColEnd = &aiCol[pIter->pColset->nCol];
+
+    u8 *aOut = pIter->poslist.p;
+    int iPrevOut = 0;
+
+    pIter->base.iRowid = pSeg->iRowid;
+
+    while( a<pEnd ){
+      iPrev += (int)a++[0] - 2;
+      while( *aiCol<iPrev ){
+        aiCol++;
+        if( aiCol==aiColEnd ) goto setoutputs_col_out;
+      }
+      if( *aiCol==iPrev ){
+        *aOut++ = (iPrev - iPrevOut) + 2;
+        iPrevOut = iPrev;
+      }
+    }
+
+setoutputs_col_out:
+    pIter->base.pData = pIter->poslist.p;
+    pIter->base.nData = aOut - pIter->poslist.p;
+  }
+}
+
+/*
+** xSetOutputs callback used by detail=full when there is a column filter.
+*/
+static void fts5IterSetOutputs_Full(Fts5Iter *pIter, Fts5SegIter *pSeg){
+  Fts5Colset *pColset = pIter->pColset;
+  pIter->base.iRowid = pSeg->iRowid;
+
+  assert( pIter->pIndex->pConfig->eDetail==FTS5_DETAIL_FULL );
+  assert( pColset );
+
+  if( pSeg->iLeafOffset+pSeg->nPos<=pSeg->pLeaf->szLeaf ){
+    /* All data is stored on the current page. Populate the output 
+    ** variables to point into the body of the page object. */
+    const u8 *a = &pSeg->pLeaf->p[pSeg->iLeafOffset];
+    if( pColset->nCol==1 ){
+      pIter->base.nData = fts5IndexExtractCol(&a, pSeg->nPos,pColset->aiCol[0]);
+      pIter->base.pData = a;
+    }else{
+      fts5BufferZero(&pIter->poslist);
+      fts5IndexExtractColset(pColset, a, pSeg->nPos, &pIter->poslist);
+      pIter->base.pData = pIter->poslist.p;
+      pIter->base.nData = pIter->poslist.n;
+    }
+  }else{
+    /* The data is distributed over two or more pages. Copy it into the
+    ** Fts5Iter.poslist buffer and then set the output pointer to point
+    ** to this buffer.  */
+    fts5BufferZero(&pIter->poslist);
+    fts5SegiterPoslist(pIter->pIndex, pSeg, pColset, &pIter->poslist);
+    pIter->base.pData = pIter->poslist.p;
+    pIter->base.nData = pIter->poslist.n;
+  }
+}
+
+static void fts5IterSetOutputCb(int *pRc, Fts5Iter *pIter){
+  if( *pRc==SQLITE_OK ){
+    Fts5Config *pConfig = pIter->pIndex->pConfig;
+    if( pConfig->eDetail==FTS5_DETAIL_NONE ){
+      pIter->xSetOutputs = fts5IterSetOutputs_None;
+    }
+
+    else if( pIter->pColset==0 ){
+      pIter->xSetOutputs = fts5IterSetOutputs_Nocolset;
+    }
+
+    else if( pConfig->eDetail==FTS5_DETAIL_FULL ){
+      pIter->xSetOutputs = fts5IterSetOutputs_Full;
+    }
+
+    else{
+      assert( pConfig->eDetail==FTS5_DETAIL_COLUMNS );
+      if( pConfig->nCol<=100 ){
+        pIter->xSetOutputs = fts5IterSetOutputs_Col100;
+        sqlite3Fts5BufferSize(pRc, &pIter->poslist, pConfig->nCol);
+      }else{
+        pIter->xSetOutputs = fts5IterSetOutputs_Col;
+      }
+    }
+  }
+}
+
+
+/*
+** Allocate a new Fts5Iter object.
+**
+** The new object will be used to iterate through data in structure pStruct.
+** If iLevel is -ve, then all data in all segments is merged. Or, if iLevel
+** is zero or greater, data from the first nSegment segments on level iLevel
+** is merged.
+**
+** The iterator initially points to the first term/rowid entry in the 
+** iterated data.
+*/
+static void fts5MultiIterNew(
+  Fts5Index *p,                   /* FTS5 backend to iterate within */
+  Fts5Structure *pStruct,         /* Structure of specific index */
+  int flags,                      /* FTS5INDEX_QUERY_XXX flags */
+  Fts5Colset *pColset,            /* Colset to filter on (or NULL) */
+  const u8 *pTerm, int nTerm,     /* Term to seek to (or NULL/0) */
+  int iLevel,                     /* Level to iterate (-1 for all) */
+  int nSegment,                   /* Number of segments to merge (iLevel>=0) */
+  Fts5Iter **ppOut                /* New object */
+){
+  int nSeg = 0;                   /* Number of segment-iters in use */
+  int iIter = 0;                  /* */
+  int iSeg;                       /* Used to iterate through segments */
+  Fts5StructureLevel *pLvl;
+  Fts5Iter *pNew;
+
+  assert( (pTerm==0 && nTerm==0) || iLevel<0 );
+
+  /* Allocate space for the new multi-seg-iterator. */
+  if( p->rc==SQLITE_OK ){
+    if( iLevel<0 ){
+      assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) );
+      nSeg = pStruct->nSegment;
+      nSeg += (p->pHash ? 1 : 0);
+    }else{
+      nSeg = MIN(pStruct->aLevel[iLevel].nSeg, nSegment);
+    }
+  }
+  *ppOut = pNew = fts5MultiIterAlloc(p, nSeg);
+  if( pNew==0 ) return;
+  pNew->bRev = (0!=(flags & FTS5INDEX_QUERY_DESC));
+  pNew->bSkipEmpty = (0!=(flags & FTS5INDEX_QUERY_SKIPEMPTY));
+  pNew->pStruct = pStruct;
+  pNew->pColset = pColset;
+  fts5StructureRef(pStruct);
+  if( (flags & FTS5INDEX_QUERY_NOOUTPUT)==0 ){
+    fts5IterSetOutputCb(&p->rc, pNew);
+  }
+
+  /* Initialize each of the component segment iterators. */
+  if( p->rc==SQLITE_OK ){
+    if( iLevel<0 ){
+      Fts5StructureLevel *pEnd = &pStruct->aLevel[pStruct->nLevel];
+      if( p->pHash ){
+        /* Add a segment iterator for the current contents of the hash table. */
+        Fts5SegIter *pIter = &pNew->aSeg[iIter++];
+        fts5SegIterHashInit(p, pTerm, nTerm, flags, pIter);
+      }
+      for(pLvl=&pStruct->aLevel[0]; pLvl<pEnd; pLvl++){
+        for(iSeg=pLvl->nSeg-1; iSeg>=0; iSeg--){
+          Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg];
+          Fts5SegIter *pIter = &pNew->aSeg[iIter++];
+          if( pTerm==0 ){
+            fts5SegIterInit(p, pSeg, pIter);
+          }else{
+            fts5SegIterSeekInit(p, pTerm, nTerm, flags, pSeg, pIter);
+          }
+        }
+      }
+    }else{
+      pLvl = &pStruct->aLevel[iLevel];
+      for(iSeg=nSeg-1; iSeg>=0; iSeg--){
+        fts5SegIterInit(p, &pLvl->aSeg[iSeg], &pNew->aSeg[iIter++]);
+      }
+    }
+    assert( iIter==nSeg );
+  }
+
+  /* If the above was successful, each component iterators now points 
+  ** to the first entry in its segment. In this case initialize the 
+  ** aFirst[] array. Or, if an error has occurred, free the iterator
+  ** object and set the output variable to NULL.  */
+  if( p->rc==SQLITE_OK ){
+    for(iIter=pNew->nSeg-1; iIter>0; iIter--){
+      int iEq;
+      if( (iEq = fts5MultiIterDoCompare(pNew, iIter)) ){
+        Fts5SegIter *pSeg = &pNew->aSeg[iEq];
+        if( p->rc==SQLITE_OK ) pSeg->xNext(p, pSeg, 0);
+        fts5MultiIterAdvanced(p, pNew, iEq, iIter);
+      }
+    }
+    fts5MultiIterSetEof(pNew);
+    fts5AssertMultiIterSetup(p, pNew);
+
+    if( pNew->bSkipEmpty && fts5MultiIterIsEmpty(p, pNew) ){
+      fts5MultiIterNext(p, pNew, 0, 0);
+    }else if( pNew->base.bEof==0 ){
+      Fts5SegIter *pSeg = &pNew->aSeg[pNew->aFirst[1].iFirst];
+      pNew->xSetOutputs(pNew, pSeg);
+    }
+
+  }else{
+    fts5MultiIterFree(pNew);
+    *ppOut = 0;
+  }
+}
+
+/*
+** Create an Fts5Iter that iterates through the doclist provided
+** as the second argument.
+*/
+static void fts5MultiIterNew2(
+  Fts5Index *p,                   /* FTS5 backend to iterate within */
+  Fts5Data *pData,                /* Doclist to iterate through */
+  int bDesc,                      /* True for descending rowid order */
+  Fts5Iter **ppOut                /* New object */
+){
+  Fts5Iter *pNew;
+  pNew = fts5MultiIterAlloc(p, 2);
+  if( pNew ){
+    Fts5SegIter *pIter = &pNew->aSeg[1];
+
+    pIter->flags = FTS5_SEGITER_ONETERM;
+    if( pData->szLeaf>0 ){
+      pIter->pLeaf = pData;
+      pIter->iLeafOffset = fts5GetVarint(pData->p, (u64*)&pIter->iRowid);
+      pIter->iEndofDoclist = pData->nn;
+      pNew->aFirst[1].iFirst = 1;
+      if( bDesc ){
+        pNew->bRev = 1;
+        pIter->flags |= FTS5_SEGITER_REVERSE;
+        fts5SegIterReverseInitPage(p, pIter);
+      }else{
+        fts5SegIterLoadNPos(p, pIter);
+      }
+      pData = 0;
+    }else{
+      pNew->base.bEof = 1;
+    }
+    fts5SegIterSetNext(p, pIter);
+
+    *ppOut = pNew;
+  }
+
+  fts5DataRelease(pData);
+}
+
+/*
+** Return true if the iterator is at EOF or if an error has occurred. 
+** False otherwise.
+*/
+static int fts5MultiIterEof(Fts5Index *p, Fts5Iter *pIter){
+  assert( p->rc 
+      || (pIter->aSeg[ pIter->aFirst[1].iFirst ].pLeaf==0)==pIter->base.bEof 
+  );
+  return (p->rc || pIter->base.bEof);
+}
+
+/*
+** Return the rowid of the entry that the iterator currently points
+** to. If the iterator points to EOF when this function is called the
+** results are undefined.
+*/
+static i64 fts5MultiIterRowid(Fts5Iter *pIter){
+  assert( pIter->aSeg[ pIter->aFirst[1].iFirst ].pLeaf );
+  return pIter->aSeg[ pIter->aFirst[1].iFirst ].iRowid;
+}
+
+/*
+** Move the iterator to the next entry at or following iMatch.
+*/
+static void fts5MultiIterNextFrom(
+  Fts5Index *p, 
+  Fts5Iter *pIter, 
+  i64 iMatch
+){
+  while( 1 ){
+    i64 iRowid;
+    fts5MultiIterNext(p, pIter, 1, iMatch);
+    if( fts5MultiIterEof(p, pIter) ) break;
+    iRowid = fts5MultiIterRowid(pIter);
+    if( pIter->bRev==0 && iRowid>=iMatch ) break;
+    if( pIter->bRev!=0 && iRowid<=iMatch ) break;
+  }
+}
+
+/*
+** Return a pointer to a buffer containing the term associated with the 
+** entry that the iterator currently points to.
+*/
+static const u8 *fts5MultiIterTerm(Fts5Iter *pIter, int *pn){
+  Fts5SegIter *p = &pIter->aSeg[ pIter->aFirst[1].iFirst ];
+  *pn = p->term.n;
+  return p->term.p;
+}
+
+/*
+** Allocate a new segment-id for the structure pStruct. The new segment
+** id must be between 1 and 65335 inclusive, and must not be used by 
+** any currently existing segment. If a free segment id cannot be found,
+** SQLITE_FULL is returned.
+**
+** If an error has already occurred, this function is a no-op. 0 is 
+** returned in this case.
+*/
+static int fts5AllocateSegid(Fts5Index *p, Fts5Structure *pStruct){
+  int iSegid = 0;
+
+  if( p->rc==SQLITE_OK ){
+    if( pStruct->nSegment>=FTS5_MAX_SEGMENT ){
+      p->rc = SQLITE_FULL;
+    }else{
+      while( iSegid==0 ){
+        int iLvl, iSeg;
+        sqlite3_randomness(sizeof(u32), (void*)&iSegid);
+        iSegid = iSegid & ((1 << FTS5_DATA_ID_B)-1);
+        for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+          for(iSeg=0; iSeg<pStruct->aLevel[iLvl].nSeg; iSeg++){
+            if( iSegid==pStruct->aLevel[iLvl].aSeg[iSeg].iSegid ){
+              iSegid = 0;
+            }
+          }
+        }
+      }
+    }
+  }
+
+  return iSegid;
+}
+
+/*
+** Discard all data currently cached in the hash-tables.
+*/
+static void fts5IndexDiscardData(Fts5Index *p){
+  assert( p->pHash || p->nPendingData==0 );
+  if( p->pHash ){
+    sqlite3Fts5HashClear(p->pHash);
+    p->nPendingData = 0;
+  }
+}
+
+/*
+** Return the size of the prefix, in bytes, that buffer 
+** (pNew/<length-unknown>) shares with buffer (pOld/nOld).
+**
+** Buffer (pNew/<length-unknown>) is guaranteed to be greater 
+** than buffer (pOld/nOld).
+*/
+static int fts5PrefixCompress(int nOld, const u8 *pOld, const u8 *pNew){
+  int i;
+  for(i=0; i<nOld; i++){
+    if( pOld[i]!=pNew[i] ) break;
+  }
+  return i;
+}
+
+static void fts5WriteDlidxClear(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter,
+  int bFlush                      /* If true, write dlidx to disk */
+){
+  int i;
+  assert( bFlush==0 || (pWriter->nDlidx>0 && pWriter->aDlidx[0].buf.n>0) );
+  for(i=0; i<pWriter->nDlidx; i++){
+    Fts5DlidxWriter *pDlidx = &pWriter->aDlidx[i];
+    if( pDlidx->buf.n==0 ) break;
+    if( bFlush ){
+      assert( pDlidx->pgno!=0 );
+      fts5DataWrite(p, 
+          FTS5_DLIDX_ROWID(pWriter->iSegid, i, pDlidx->pgno),
+          pDlidx->buf.p, pDlidx->buf.n
+      );
+    }
+    sqlite3Fts5BufferZero(&pDlidx->buf);
+    pDlidx->bPrevValid = 0;
+  }
+}
+
+/*
+** Grow the pWriter->aDlidx[] array to at least nLvl elements in size.
+** Any new array elements are zeroed before returning.
+*/
+static int fts5WriteDlidxGrow(
+  Fts5Index *p,
+  Fts5SegWriter *pWriter,
+  int nLvl
+){
+  if( p->rc==SQLITE_OK && nLvl>=pWriter->nDlidx ){
+    Fts5DlidxWriter *aDlidx = (Fts5DlidxWriter*)sqlite3_realloc(
+        pWriter->aDlidx, sizeof(Fts5DlidxWriter) * nLvl
+    );
+    if( aDlidx==0 ){
+      p->rc = SQLITE_NOMEM;
+    }else{
+      int nByte = sizeof(Fts5DlidxWriter) * (nLvl - pWriter->nDlidx);
+      memset(&aDlidx[pWriter->nDlidx], 0, nByte);
+      pWriter->aDlidx = aDlidx;
+      pWriter->nDlidx = nLvl;
+    }
+  }
+  return p->rc;
+}
+
+/*
+** If the current doclist-index accumulating in pWriter->aDlidx[] is large
+** enough, flush it to disk and return 1. Otherwise discard it and return
+** zero.
+*/
+static int fts5WriteFlushDlidx(Fts5Index *p, Fts5SegWriter *pWriter){
+  int bFlag = 0;
+
+  /* If there were FTS5_MIN_DLIDX_SIZE or more empty leaf pages written
+  ** to the database, also write the doclist-index to disk.  */
+  if( pWriter->aDlidx[0].buf.n>0 && pWriter->nEmpty>=FTS5_MIN_DLIDX_SIZE ){
+    bFlag = 1;
+  }
+  fts5WriteDlidxClear(p, pWriter, bFlag);
+  pWriter->nEmpty = 0;
+  return bFlag;
+}
+
+/*
+** This function is called whenever processing of the doclist for the 
+** last term on leaf page (pWriter->iBtPage) is completed. 
+**
+** The doclist-index for that term is currently stored in-memory within the
+** Fts5SegWriter.aDlidx[] array. If it is large enough, this function
+** writes it out to disk. Or, if it is too small to bother with, discards
+** it.
+**
+** Fts5SegWriter.btterm currently contains the first term on page iBtPage.
+*/
+static void fts5WriteFlushBtree(Fts5Index *p, Fts5SegWriter *pWriter){
+  int bFlag;
+
+  assert( pWriter->iBtPage || pWriter->nEmpty==0 );
+  if( pWriter->iBtPage==0 ) return;
+  bFlag = fts5WriteFlushDlidx(p, pWriter);
+
+  if( p->rc==SQLITE_OK ){
+    const char *z = (pWriter->btterm.n>0?(const char*)pWriter->btterm.p:"");
+    /* The following was already done in fts5WriteInit(): */
+    /* sqlite3_bind_int(p->pIdxWriter, 1, pWriter->iSegid); */
+    sqlite3_bind_blob(p->pIdxWriter, 2, z, pWriter->btterm.n, SQLITE_STATIC);
+    sqlite3_bind_int64(p->pIdxWriter, 3, bFlag + ((i64)pWriter->iBtPage<<1));
+    sqlite3_step(p->pIdxWriter);
+    p->rc = sqlite3_reset(p->pIdxWriter);
+  }
+  pWriter->iBtPage = 0;
+}
+
+/*
+** This is called once for each leaf page except the first that contains
+** at least one term. Argument (nTerm/pTerm) is the split-key - a term that
+** is larger than all terms written to earlier leaves, and equal to or
+** smaller than the first term on the new leaf.
+**
+** If an error occurs, an error code is left in Fts5Index.rc. If an error
+** has already occurred when this function is called, it is a no-op.
+*/
+static void fts5WriteBtreeTerm(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegWriter *pWriter,         /* Writer object */
+  int nTerm, const u8 *pTerm      /* First term on new page */
+){
+  fts5WriteFlushBtree(p, pWriter);
+  fts5BufferSet(&p->rc, &pWriter->btterm, nTerm, pTerm);
+  pWriter->iBtPage = pWriter->writer.pgno;
+}
+
+/*
+** This function is called when flushing a leaf page that contains no
+** terms at all to disk.
+*/
+static void fts5WriteBtreeNoTerm(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5SegWriter *pWriter          /* Writer object */
+){
+  /* If there were no rowids on the leaf page either and the doclist-index
+  ** has already been started, append an 0x00 byte to it.  */
+  if( pWriter->bFirstRowidInPage && pWriter->aDlidx[0].buf.n>0 ){
+    Fts5DlidxWriter *pDlidx = &pWriter->aDlidx[0];
+    assert( pDlidx->bPrevValid );
+    sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, 0);
+  }
+
+  /* Increment the "number of sequential leaves without a term" counter. */
+  pWriter->nEmpty++;
+}
+
+static i64 fts5DlidxExtractFirstRowid(Fts5Buffer *pBuf){
+  i64 iRowid;
+  int iOff;
+
+  iOff = 1 + fts5GetVarint(&pBuf->p[1], (u64*)&iRowid);
+  fts5GetVarint(&pBuf->p[iOff], (u64*)&iRowid);
+  return iRowid;
+}
+
+/*
+** Rowid iRowid has just been appended to the current leaf page. It is the
+** first on the page. This function appends an appropriate entry to the current
+** doclist-index.
+*/
+static void fts5WriteDlidxAppend(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter, 
+  i64 iRowid
+){
+  int i;
+  int bDone = 0;
+
+  for(i=0; p->rc==SQLITE_OK && bDone==0; i++){
+    i64 iVal;
+    Fts5DlidxWriter *pDlidx = &pWriter->aDlidx[i];
+
+    if( pDlidx->buf.n>=p->pConfig->pgsz ){
+      /* The current doclist-index page is full. Write it to disk and push
+      ** a copy of iRowid (which will become the first rowid on the next
+      ** doclist-index leaf page) up into the next level of the b-tree 
+      ** hierarchy. If the node being flushed is currently the root node,
+      ** also push its first rowid upwards. */
+      pDlidx->buf.p[0] = 0x01;    /* Not the root node */
+      fts5DataWrite(p, 
+          FTS5_DLIDX_ROWID(pWriter->iSegid, i, pDlidx->pgno),
+          pDlidx->buf.p, pDlidx->buf.n
+      );
+      fts5WriteDlidxGrow(p, pWriter, i+2);
+      pDlidx = &pWriter->aDlidx[i];
+      if( p->rc==SQLITE_OK && pDlidx[1].buf.n==0 ){
+        i64 iFirst = fts5DlidxExtractFirstRowid(&pDlidx->buf);
+
+        /* This was the root node. Push its first rowid up to the new root. */
+        pDlidx[1].pgno = pDlidx->pgno;
+        sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx[1].buf, 0);
+        sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx[1].buf, pDlidx->pgno);
+        sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx[1].buf, iFirst);
+        pDlidx[1].bPrevValid = 1;
+        pDlidx[1].iPrev = iFirst;
+      }
+
+      sqlite3Fts5BufferZero(&pDlidx->buf);
+      pDlidx->bPrevValid = 0;
+      pDlidx->pgno++;
+    }else{
+      bDone = 1;
+    }
+
+    if( pDlidx->bPrevValid ){
+      iVal = iRowid - pDlidx->iPrev;
+    }else{
+      i64 iPgno = (i==0 ? pWriter->writer.pgno : pDlidx[-1].pgno);
+      assert( pDlidx->buf.n==0 );
+      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, !bDone);
+      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iPgno);
+      iVal = iRowid;
+    }
+
+    sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iVal);
+    pDlidx->bPrevValid = 1;
+    pDlidx->iPrev = iRowid;
+  }
+}
+
+static void fts5WriteFlushLeaf(Fts5Index *p, Fts5SegWriter *pWriter){
+  static const u8 zero[] = { 0x00, 0x00, 0x00, 0x00 };
+  Fts5PageWriter *pPage = &pWriter->writer;
+  i64 iRowid;
+
+  assert( (pPage->pgidx.n==0)==(pWriter->bFirstTermInPage) );
+
+  /* Set the szLeaf header field. */
+  assert( 0==fts5GetU16(&pPage->buf.p[2]) );
+  fts5PutU16(&pPage->buf.p[2], (u16)pPage->buf.n);
+
+  if( pWriter->bFirstTermInPage ){
+    /* No term was written to this page. */
+    assert( pPage->pgidx.n==0 );
+    fts5WriteBtreeNoTerm(p, pWriter);
+  }else{
+    /* Append the pgidx to the page buffer. Set the szLeaf header field. */
+    fts5BufferAppendBlob(&p->rc, &pPage->buf, pPage->pgidx.n, pPage->pgidx.p);
+  }
+
+  /* Write the page out to disk */
+  iRowid = FTS5_SEGMENT_ROWID(pWriter->iSegid, pPage->pgno);
+  fts5DataWrite(p, iRowid, pPage->buf.p, pPage->buf.n);
+
+  /* Initialize the next page. */
+  fts5BufferZero(&pPage->buf);
+  fts5BufferZero(&pPage->pgidx);
+  fts5BufferAppendBlob(&p->rc, &pPage->buf, 4, zero);
+  pPage->iPrevPgidx = 0;
+  pPage->pgno++;
+
+  /* Increase the leaves written counter */
+  pWriter->nLeafWritten++;
+
+  /* The new leaf holds no terms or rowids */
+  pWriter->bFirstTermInPage = 1;
+  pWriter->bFirstRowidInPage = 1;
+}
+
+/*
+** Append term pTerm/nTerm to the segment being written by the writer passed
+** as the second argument.
+**
+** If an error occurs, set the Fts5Index.rc error code. If an error has 
+** already occurred, this function is a no-op.
+*/
+static void fts5WriteAppendTerm(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter,
+  int nTerm, const u8 *pTerm 
+){
+  int nPrefix;                    /* Bytes of prefix compression for term */
+  Fts5PageWriter *pPage = &pWriter->writer;
+  Fts5Buffer *pPgidx = &pWriter->writer.pgidx;
+
+  assert( p->rc==SQLITE_OK );
+  assert( pPage->buf.n>=4 );
+  assert( pPage->buf.n>4 || pWriter->bFirstTermInPage );
+
+  /* If the current leaf page is full, flush it to disk. */
+  if( (pPage->buf.n + pPgidx->n + nTerm + 2)>=p->pConfig->pgsz ){
+    if( pPage->buf.n>4 ){
+      fts5WriteFlushLeaf(p, pWriter);
+    }
+    fts5BufferGrow(&p->rc, &pPage->buf, nTerm+FTS5_DATA_PADDING);
+  }
+  
+  /* TODO1: Updating pgidx here. */
+  pPgidx->n += sqlite3Fts5PutVarint(
+      &pPgidx->p[pPgidx->n], pPage->buf.n - pPage->iPrevPgidx
+  );
+  pPage->iPrevPgidx = pPage->buf.n;
+#if 0
+  fts5PutU16(&pPgidx->p[pPgidx->n], pPage->buf.n);
+  pPgidx->n += 2;
+#endif
+
+  if( pWriter->bFirstTermInPage ){
+    nPrefix = 0;
+    if( pPage->pgno!=1 ){
+      /* This is the first term on a leaf that is not the leftmost leaf in
+      ** the segment b-tree. In this case it is necessary to add a term to
+      ** the b-tree hierarchy that is (a) larger than the largest term 
+      ** already written to the segment and (b) smaller than or equal to
+      ** this term. In other words, a prefix of (pTerm/nTerm) that is one
+      ** byte longer than the longest prefix (pTerm/nTerm) shares with the
+      ** previous term. 
+      **
+      ** Usually, the previous term is available in pPage->term. The exception
+      ** is if this is the first term written in an incremental-merge step.
+      ** In this case the previous term is not available, so just write a
+      ** copy of (pTerm/nTerm) into the parent node. This is slightly
+      ** inefficient, but still correct.  */
+      int n = nTerm;
+      if( pPage->term.n ){
+        n = 1 + fts5PrefixCompress(pPage->term.n, pPage->term.p, pTerm);
+      }
+      fts5WriteBtreeTerm(p, pWriter, n, pTerm);
+      pPage = &pWriter->writer;
+    }
+  }else{
+    nPrefix = fts5PrefixCompress(pPage->term.n, pPage->term.p, pTerm);
+    fts5BufferAppendVarint(&p->rc, &pPage->buf, nPrefix);
+  }
+
+  /* Append the number of bytes of new data, then the term data itself
+  ** to the page. */
+  fts5BufferAppendVarint(&p->rc, &pPage->buf, nTerm - nPrefix);
+  fts5BufferAppendBlob(&p->rc, &pPage->buf, nTerm - nPrefix, &pTerm[nPrefix]);
+
+  /* Update the Fts5PageWriter.term field. */
+  fts5BufferSet(&p->rc, &pPage->term, nTerm, pTerm);
+  pWriter->bFirstTermInPage = 0;
+
+  pWriter->bFirstRowidInPage = 0;
+  pWriter->bFirstRowidInDoclist = 1;
+
+  assert( p->rc || (pWriter->nDlidx>0 && pWriter->aDlidx[0].buf.n==0) );
+  pWriter->aDlidx[0].pgno = pPage->pgno;
+}
+
+/*
+** Append a rowid and position-list size field to the writers output. 
+*/
+static void fts5WriteAppendRowid(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter,
+  i64 iRowid
+){
+  if( p->rc==SQLITE_OK ){
+    Fts5PageWriter *pPage = &pWriter->writer;
+
+    if( (pPage->buf.n + pPage->pgidx.n)>=p->pConfig->pgsz ){
+      fts5WriteFlushLeaf(p, pWriter);
+    }
+
+    /* If this is to be the first rowid written to the page, set the 
+    ** rowid-pointer in the page-header. Also append a value to the dlidx
+    ** buffer, in case a doclist-index is required.  */
+    if( pWriter->bFirstRowidInPage ){
+      fts5PutU16(pPage->buf.p, (u16)pPage->buf.n);
+      fts5WriteDlidxAppend(p, pWriter, iRowid);
+    }
+
+    /* Write the rowid. */
+    if( pWriter->bFirstRowidInDoclist || pWriter->bFirstRowidInPage ){
+      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid);
+    }else{
+      assert( p->rc || iRowid>pWriter->iPrevRowid );
+      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid - pWriter->iPrevRowid);
+    }
+    pWriter->iPrevRowid = iRowid;
+    pWriter->bFirstRowidInDoclist = 0;
+    pWriter->bFirstRowidInPage = 0;
+  }
+}
+
+static void fts5WriteAppendPoslistData(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter, 
+  const u8 *aData, 
+  int nData
+){
+  Fts5PageWriter *pPage = &pWriter->writer;
+  const u8 *a = aData;
+  int n = nData;
+  
+  assert( p->pConfig->pgsz>0 );
+  while( p->rc==SQLITE_OK 
+     && (pPage->buf.n + pPage->pgidx.n + n)>=p->pConfig->pgsz 
+  ){
+    int nReq = p->pConfig->pgsz - pPage->buf.n - pPage->pgidx.n;
+    int nCopy = 0;
+    while( nCopy<nReq ){
+      i64 dummy;
+      nCopy += fts5GetVarint(&a[nCopy], (u64*)&dummy);
+    }
+    fts5BufferAppendBlob(&p->rc, &pPage->buf, nCopy, a);
+    a += nCopy;
+    n -= nCopy;
+    fts5WriteFlushLeaf(p, pWriter);
+  }
+  if( n>0 ){
+    fts5BufferAppendBlob(&p->rc, &pPage->buf, n, a);
+  }
+}
+
+/*
+** Flush any data cached by the writer object to the database. Free any
+** allocations associated with the writer.
+*/
+static void fts5WriteFinish(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter,         /* Writer object */
+  int *pnLeaf                     /* OUT: Number of leaf pages in b-tree */
+){
+  int i;
+  Fts5PageWriter *pLeaf = &pWriter->writer;
+  if( p->rc==SQLITE_OK ){
+    assert( pLeaf->pgno>=1 );
+    if( pLeaf->buf.n>4 ){
+      fts5WriteFlushLeaf(p, pWriter);
+    }
+    *pnLeaf = pLeaf->pgno-1;
+    fts5WriteFlushBtree(p, pWriter);
+  }
+  fts5BufferFree(&pLeaf->term);
+  fts5BufferFree(&pLeaf->buf);
+  fts5BufferFree(&pLeaf->pgidx);
+  fts5BufferFree(&pWriter->btterm);
+
+  for(i=0; i<pWriter->nDlidx; i++){
+    sqlite3Fts5BufferFree(&pWriter->aDlidx[i].buf);
+  }
+  sqlite3_free(pWriter->aDlidx);
+}
+
+static void fts5WriteInit(
+  Fts5Index *p, 
+  Fts5SegWriter *pWriter, 
+  int iSegid
+){
+  const int nBuffer = p->pConfig->pgsz + FTS5_DATA_PADDING;
+
+  memset(pWriter, 0, sizeof(Fts5SegWriter));
+  pWriter->iSegid = iSegid;
+
+  fts5WriteDlidxGrow(p, pWriter, 1);
+  pWriter->writer.pgno = 1;
+  pWriter->bFirstTermInPage = 1;
+  pWriter->iBtPage = 1;
+
+  assert( pWriter->writer.buf.n==0 );
+  assert( pWriter->writer.pgidx.n==0 );
+
+  /* Grow the two buffers to pgsz + padding bytes in size. */
+  sqlite3Fts5BufferSize(&p->rc, &pWriter->writer.pgidx, nBuffer);
+  sqlite3Fts5BufferSize(&p->rc, &pWriter->writer.buf, nBuffer);
+
+  if( p->pIdxWriter==0 ){
+    Fts5Config *pConfig = p->pConfig;
+    fts5IndexPrepareStmt(p, &p->pIdxWriter, sqlite3_mprintf(
+          "INSERT INTO '%q'.'%q_idx'(segid,term,pgno) VALUES(?,?,?)", 
+          pConfig->zDb, pConfig->zName
+    ));
+  }
+
+  if( p->rc==SQLITE_OK ){
+    /* Initialize the 4-byte leaf-page header to 0x00. */
+    memset(pWriter->writer.buf.p, 0, 4);
+    pWriter->writer.buf.n = 4;
+
+    /* Bind the current output segment id to the index-writer. This is an
+    ** optimization over binding the same value over and over as rows are
+    ** inserted into %_idx by the current writer.  */
+    sqlite3_bind_int(p->pIdxWriter, 1, pWriter->iSegid);
+  }
+}
+
+/*
+** Iterator pIter was used to iterate through the input segments of on an
+** incremental merge operation. This function is called if the incremental
+** merge step has finished but the input has not been completely exhausted.
+*/
+static void fts5TrimSegments(Fts5Index *p, Fts5Iter *pIter){
+  int i;
+  Fts5Buffer buf;
+  memset(&buf, 0, sizeof(Fts5Buffer));
+  for(i=0; i<pIter->nSeg; i++){
+    Fts5SegIter *pSeg = &pIter->aSeg[i];
+    if( pSeg->pSeg==0 ){
+      /* no-op */
+    }else if( pSeg->pLeaf==0 ){
+      /* All keys from this input segment have been transfered to the output.
+      ** Set both the first and last page-numbers to 0 to indicate that the
+      ** segment is now empty. */
+      pSeg->pSeg->pgnoLast = 0;
+      pSeg->pSeg->pgnoFirst = 0;
+    }else{
+      int iOff = pSeg->iTermLeafOffset;     /* Offset on new first leaf page */
+      i64 iLeafRowid;
+      Fts5Data *pData;
+      int iId = pSeg->pSeg->iSegid;
+      u8 aHdr[4] = {0x00, 0x00, 0x00, 0x00};
+
+      iLeafRowid = FTS5_SEGMENT_ROWID(iId, pSeg->iTermLeafPgno);
+      pData = fts5DataRead(p, iLeafRowid);
+      if( pData ){
+        fts5BufferZero(&buf);
+        fts5BufferGrow(&p->rc, &buf, pData->nn);
+        fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr);
+        fts5BufferAppendVarint(&p->rc, &buf, pSeg->term.n);
+        fts5BufferAppendBlob(&p->rc, &buf, pSeg->term.n, pSeg->term.p);
+        fts5BufferAppendBlob(&p->rc, &buf, pData->szLeaf-iOff, &pData->p[iOff]);
+        if( p->rc==SQLITE_OK ){
+          /* Set the szLeaf field */
+          fts5PutU16(&buf.p[2], (u16)buf.n);
+        }
+
+        /* Set up the new page-index array */
+        fts5BufferAppendVarint(&p->rc, &buf, 4);
+        if( pSeg->iLeafPgno==pSeg->iTermLeafPgno 
+         && pSeg->iEndofDoclist<pData->szLeaf 
+        ){
+          int nDiff = pData->szLeaf - pSeg->iEndofDoclist;
+          fts5BufferAppendVarint(&p->rc, &buf, buf.n - 1 - nDiff - 4);
+          fts5BufferAppendBlob(&p->rc, &buf, 
+              pData->nn - pSeg->iPgidxOff, &pData->p[pSeg->iPgidxOff]
+          );
+        }
+
+        fts5DataRelease(pData);
+        pSeg->pSeg->pgnoFirst = pSeg->iTermLeafPgno;
+        fts5DataDelete(p, FTS5_SEGMENT_ROWID(iId, 1), iLeafRowid);
+        fts5DataWrite(p, iLeafRowid, buf.p, buf.n);
+      }
+    }
+  }
+  fts5BufferFree(&buf);
+}
+
+static void fts5MergeChunkCallback(
+  Fts5Index *p, 
+  void *pCtx, 
+  const u8 *pChunk, int nChunk
+){
+  Fts5SegWriter *pWriter = (Fts5SegWriter*)pCtx;
+  fts5WriteAppendPoslistData(p, pWriter, pChunk, nChunk);
+}
+
+/*
+**
+*/
+static void fts5IndexMergeLevel(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Structure **ppStruct,       /* IN/OUT: Stucture of index */
+  int iLvl,                       /* Level to read input from */
+  int *pnRem                      /* Write up to this many output leaves */
+){
+  Fts5Structure *pStruct = *ppStruct;
+  Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl];
+  Fts5StructureLevel *pLvlOut;
+  Fts5Iter *pIter = 0;       /* Iterator to read input data */
+  int nRem = pnRem ? *pnRem : 0;  /* Output leaf pages left to write */
+  int nInput;                     /* Number of input segments */
+  Fts5SegWriter writer;           /* Writer object */
+  Fts5StructureSegment *pSeg;     /* Output segment */
+  Fts5Buffer term;
+  int bOldest;                    /* True if the output segment is the oldest */
+  int eDetail = p->pConfig->eDetail;
+  const int flags = FTS5INDEX_QUERY_NOOUTPUT;
+
+  assert( iLvl<pStruct->nLevel );
+  assert( pLvl->nMerge<=pLvl->nSeg );
+
+  memset(&writer, 0, sizeof(Fts5SegWriter));
+  memset(&term, 0, sizeof(Fts5Buffer));
+  if( pLvl->nMerge ){
+    pLvlOut = &pStruct->aLevel[iLvl+1];
+    assert( pLvlOut->nSeg>0 );
+    nInput = pLvl->nMerge;
+    pSeg = &pLvlOut->aSeg[pLvlOut->nSeg-1];
+
+    fts5WriteInit(p, &writer, pSeg->iSegid);
+    writer.writer.pgno = pSeg->pgnoLast+1;
+    writer.iBtPage = 0;
+  }else{
+    int iSegid = fts5AllocateSegid(p, pStruct);
+
+    /* Extend the Fts5Structure object as required to ensure the output
+    ** segment exists. */
+    if( iLvl==pStruct->nLevel-1 ){
+      fts5StructureAddLevel(&p->rc, ppStruct);
+      pStruct = *ppStruct;
+    }
+    fts5StructureExtendLevel(&p->rc, pStruct, iLvl+1, 1, 0);
+    if( p->rc ) return;
+    pLvl = &pStruct->aLevel[iLvl];
+    pLvlOut = &pStruct->aLevel[iLvl+1];
+
+    fts5WriteInit(p, &writer, iSegid);
+
+    /* Add the new segment to the output level */
+    pSeg = &pLvlOut->aSeg[pLvlOut->nSeg];
+    pLvlOut->nSeg++;
+    pSeg->pgnoFirst = 1;
+    pSeg->iSegid = iSegid;
+    pStruct->nSegment++;
+
+    /* Read input from all segments in the input level */
+    nInput = pLvl->nSeg;
+  }
+  bOldest = (pLvlOut->nSeg==1 && pStruct->nLevel==iLvl+2);
+
+  assert( iLvl>=0 );
+  for(fts5MultiIterNew(p, pStruct, flags, 0, 0, 0, iLvl, nInput, &pIter);
+      fts5MultiIterEof(p, pIter)==0;
+      fts5MultiIterNext(p, pIter, 0, 0)
+  ){
+    Fts5SegIter *pSegIter = &pIter->aSeg[ pIter->aFirst[1].iFirst ];
+    int nPos;                     /* position-list size field value */
+    int nTerm;
+    const u8 *pTerm;
+
+    /* Check for key annihilation. */
+    if( pSegIter->nPos==0 && (bOldest || pSegIter->bDel==0) ) continue;
+
+    pTerm = fts5MultiIterTerm(pIter, &nTerm);
+    if( nTerm!=term.n || memcmp(pTerm, term.p, nTerm) ){
+      if( pnRem && writer.nLeafWritten>nRem ){
+        break;
+      }
+
+      /* This is a new term. Append a term to the output segment. */
+      fts5WriteAppendTerm(p, &writer, nTerm, pTerm);
+      fts5BufferSet(&p->rc, &term, nTerm, pTerm);
+    }
+
+    /* Append the rowid to the output */
+    /* WRITEPOSLISTSIZE */
+    fts5WriteAppendRowid(p, &writer, fts5MultiIterRowid(pIter));
+
+    if( eDetail==FTS5_DETAIL_NONE ){
+      if( pSegIter->bDel ){
+        fts5BufferAppendVarint(&p->rc, &writer.writer.buf, 0);
+        if( pSegIter->nPos>0 ){
+          fts5BufferAppendVarint(&p->rc, &writer.writer.buf, 0);
+        }
+      }
+    }else{
+      /* Append the position-list data to the output */
+      nPos = pSegIter->nPos*2 + pSegIter->bDel;
+      fts5BufferAppendVarint(&p->rc, &writer.writer.buf, nPos);
+      fts5ChunkIterate(p, pSegIter, (void*)&writer, fts5MergeChunkCallback);
+    }
+  }
+
+  /* Flush the last leaf page to disk. Set the output segment b-tree height
+  ** and last leaf page number at the same time.  */
+  fts5WriteFinish(p, &writer, &pSeg->pgnoLast);
+
+  if( fts5MultiIterEof(p, pIter) ){
+    int i;
+
+    /* Remove the redundant segments from the %_data table */
+    for(i=0; i<nInput; i++){
+      fts5DataRemoveSegment(p, pLvl->aSeg[i].iSegid);
+    }
+
+    /* Remove the redundant segments from the input level */
+    if( pLvl->nSeg!=nInput ){
+      int nMove = (pLvl->nSeg - nInput) * sizeof(Fts5StructureSegment);
+      memmove(pLvl->aSeg, &pLvl->aSeg[nInput], nMove);
+    }
+    pStruct->nSegment -= nInput;
+    pLvl->nSeg -= nInput;
+    pLvl->nMerge = 0;
+    if( pSeg->pgnoLast==0 ){
+      pLvlOut->nSeg--;
+      pStruct->nSegment--;
+    }
+  }else{
+    assert( pSeg->pgnoLast>0 );
+    fts5TrimSegments(p, pIter);
+    pLvl->nMerge = nInput;
+  }
+
+  fts5MultiIterFree(pIter);
+  fts5BufferFree(&term);
+  if( pnRem ) *pnRem -= writer.nLeafWritten;
+}
+
+/*
+** Do up to nPg pages of automerge work on the index.
+*/
+static void fts5IndexMerge(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Structure **ppStruct,       /* IN/OUT: Current structure of index */
+  int nPg                         /* Pages of work to do */
+){
+  int nRem = nPg;
+  Fts5Structure *pStruct = *ppStruct;
+  while( nRem>0 && p->rc==SQLITE_OK ){
+    int iLvl;                   /* To iterate through levels */
+    int iBestLvl = 0;           /* Level offering the most input segments */
+    int nBest = 0;              /* Number of input segments on best level */
+
+    /* Set iBestLvl to the level to read input segments from. */
+    assert( pStruct->nLevel>0 );
+    for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+      Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl];
+      if( pLvl->nMerge ){
+        if( pLvl->nMerge>nBest ){
+          iBestLvl = iLvl;
+          nBest = pLvl->nMerge;
+        }
+        break;
+      }
+      if( pLvl->nSeg>nBest ){
+        nBest = pLvl->nSeg;
+        iBestLvl = iLvl;
+      }
+    }
+
+    /* If nBest is still 0, then the index must be empty. */
+#ifdef SQLITE_DEBUG
+    for(iLvl=0; nBest==0 && iLvl<pStruct->nLevel; iLvl++){
+      assert( pStruct->aLevel[iLvl].nSeg==0 );
+    }
+#endif
+
+    if( nBest<p->pConfig->nAutomerge 
+        && pStruct->aLevel[iBestLvl].nMerge==0 
+      ){
+      break;
+    }
+    fts5IndexMergeLevel(p, &pStruct, iBestLvl, &nRem);
+    if( p->rc==SQLITE_OK && pStruct->aLevel[iBestLvl].nMerge==0 ){
+      fts5StructurePromote(p, iBestLvl+1, pStruct);
+    }
+  }
+  *ppStruct = pStruct;
+}
+
+/*
+** A total of nLeaf leaf pages of data has just been flushed to a level-0
+** segment. This function updates the write-counter accordingly and, if
+** necessary, performs incremental merge work.
+**
+** If an error occurs, set the Fts5Index.rc error code. If an error has 
+** already occurred, this function is a no-op.
+*/
+static void fts5IndexAutomerge(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Structure **ppStruct,       /* IN/OUT: Current structure of index */
+  int nLeaf                       /* Number of output leaves just written */
+){
+  if( p->rc==SQLITE_OK && p->pConfig->nAutomerge>0 ){
+    Fts5Structure *pStruct = *ppStruct;
+    u64 nWrite;                   /* Initial value of write-counter */
+    int nWork;                    /* Number of work-quanta to perform */
+    int nRem;                     /* Number of leaf pages left to write */
+
+    /* Update the write-counter. While doing so, set nWork. */
+    nWrite = pStruct->nWriteCounter;
+    nWork = (int)(((nWrite + nLeaf) / p->nWorkUnit) - (nWrite / p->nWorkUnit));
+    pStruct->nWriteCounter += nLeaf;
+    nRem = (int)(p->nWorkUnit * nWork * pStruct->nLevel);
+
+    fts5IndexMerge(p, ppStruct, nRem);
+  }
+}
+
+static void fts5IndexCrisismerge(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Structure **ppStruct        /* IN/OUT: Current structure of index */
+){
+  const int nCrisis = p->pConfig->nCrisisMerge;
+  Fts5Structure *pStruct = *ppStruct;
+  int iLvl = 0;
+
+  assert( p->rc!=SQLITE_OK || pStruct->nLevel>0 );
+  while( p->rc==SQLITE_OK && pStruct->aLevel[iLvl].nSeg>=nCrisis ){
+    fts5IndexMergeLevel(p, &pStruct, iLvl, 0);
+    assert( p->rc!=SQLITE_OK || pStruct->nLevel>(iLvl+1) );
+    fts5StructurePromote(p, iLvl+1, pStruct);
+    iLvl++;
+  }
+  *ppStruct = pStruct;
+}
+
+static int fts5IndexReturn(Fts5Index *p){
+  int rc = p->rc;
+  p->rc = SQLITE_OK;
+  return rc;
+}
+
+typedef struct Fts5FlushCtx Fts5FlushCtx;
+struct Fts5FlushCtx {
+  Fts5Index *pIdx;
+  Fts5SegWriter writer; 
+};
+
+/*
+** Buffer aBuf[] contains a list of varints, all small enough to fit
+** in a 32-bit integer. Return the size of the largest prefix of this 
+** list nMax bytes or less in size.
+*/
+static int fts5PoslistPrefix(const u8 *aBuf, int nMax){
+  int ret;
+  u32 dummy;
+  ret = fts5GetVarint32(aBuf, dummy);
+  if( ret<nMax ){
+    while( 1 ){
+      int i = fts5GetVarint32(&aBuf[ret], dummy);
+      if( (ret + i) > nMax ) break;
+      ret += i;
+    }
+  }
+  return ret;
+}
+
+/*
+** Flush the contents of in-memory hash table iHash to a new level-0 
+** segment on disk. Also update the corresponding structure record.
+**
+** If an error occurs, set the Fts5Index.rc error code. If an error has 
+** already occurred, this function is a no-op.
+*/
+static void fts5FlushOneHash(Fts5Index *p){
+  Fts5Hash *pHash = p->pHash;
+  Fts5Structure *pStruct;
+  int iSegid;
+  int pgnoLast = 0;                 /* Last leaf page number in segment */
+
+  /* Obtain a reference to the index structure and allocate a new segment-id
+  ** for the new level-0 segment.  */
+  pStruct = fts5StructureRead(p);
+  iSegid = fts5AllocateSegid(p, pStruct);
+
+  if( iSegid ){
+    const int pgsz = p->pConfig->pgsz;
+    int eDetail = p->pConfig->eDetail;
+    Fts5StructureSegment *pSeg;   /* New segment within pStruct */
+    Fts5Buffer *pBuf;             /* Buffer in which to assemble leaf page */
+    Fts5Buffer *pPgidx;           /* Buffer in which to assemble pgidx */
+
+    Fts5SegWriter writer;
+    fts5WriteInit(p, &writer, iSegid);
+
+    pBuf = &writer.writer.buf;
+    pPgidx = &writer.writer.pgidx;
+
+    /* fts5WriteInit() should have initialized the buffers to (most likely)
+    ** the maximum space required. */
+    assert( p->rc || pBuf->nSpace>=(pgsz + FTS5_DATA_PADDING) );
+    assert( p->rc || pPgidx->nSpace>=(pgsz + FTS5_DATA_PADDING) );
+
+    /* Begin scanning through hash table entries. This loop runs once for each
+    ** term/doclist currently stored within the hash table. */
+    if( p->rc==SQLITE_OK ){
+      p->rc = sqlite3Fts5HashScanInit(pHash, 0, 0);
+    }
+    while( p->rc==SQLITE_OK && 0==sqlite3Fts5HashScanEof(pHash) ){
+      const char *zTerm;          /* Buffer containing term */
+      const u8 *pDoclist;         /* Pointer to doclist for this term */
+      int nDoclist;               /* Size of doclist in bytes */
+
+      /* Write the term for this entry to disk. */
+      sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist);
+      fts5WriteAppendTerm(p, &writer, (int)strlen(zTerm), (const u8*)zTerm);
+
+      assert( writer.bFirstRowidInPage==0 );
+      if( pgsz>=(pBuf->n + pPgidx->n + nDoclist + 1) ){
+        /* The entire doclist will fit on the current leaf. */
+        fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
+      }else{
+        i64 iRowid = 0;
+        i64 iDelta = 0;
+        int iOff = 0;
+
+        /* The entire doclist will not fit on this leaf. The following 
+        ** loop iterates through the poslists that make up the current 
+        ** doclist.  */
+        while( p->rc==SQLITE_OK && iOff<nDoclist ){
+          iOff += fts5GetVarint(&pDoclist[iOff], (u64*)&iDelta);
+          iRowid += iDelta;
+          
+          if( writer.bFirstRowidInPage ){
+            fts5PutU16(&pBuf->p[0], (u16)pBuf->n);   /* first rowid on page */
+            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid);
+            writer.bFirstRowidInPage = 0;
+            fts5WriteDlidxAppend(p, &writer, iRowid);
+          }else{
+            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iDelta);
+          }
+          assert( pBuf->n<=pBuf->nSpace );
+
+          if( eDetail==FTS5_DETAIL_NONE ){
+            if( iOff<nDoclist && pDoclist[iOff]==0 ){
+              pBuf->p[pBuf->n++] = 0;
+              iOff++;
+              if( iOff<nDoclist && pDoclist[iOff]==0 ){
+                pBuf->p[pBuf->n++] = 0;
+                iOff++;
+              }
+            }
+            if( (pBuf->n + pPgidx->n)>=pgsz ){
+              fts5WriteFlushLeaf(p, &writer);
+            }
+          }else{
+            int bDummy;
+            int nPos;
+            int nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDummy);
+            nCopy += nPos;
+            if( (pBuf->n + pPgidx->n + nCopy) <= pgsz ){
+              /* The entire poslist will fit on the current leaf. So copy
+              ** it in one go. */
+              fts5BufferSafeAppendBlob(pBuf, &pDoclist[iOff], nCopy);
+            }else{
+              /* The entire poslist will not fit on this leaf. So it needs
+              ** to be broken into sections. The only qualification being
+              ** that each varint must be stored contiguously.  */
+              const u8 *pPoslist = &pDoclist[iOff];
+              int iPos = 0;
+              while( p->rc==SQLITE_OK ){
+                int nSpace = pgsz - pBuf->n - pPgidx->n;
+                int n = 0;
+                if( (nCopy - iPos)<=nSpace ){
+                  n = nCopy - iPos;
+                }else{
+                  n = fts5PoslistPrefix(&pPoslist[iPos], nSpace);
+                }
+                assert( n>0 );
+                fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n);
+                iPos += n;
+                if( (pBuf->n + pPgidx->n)>=pgsz ){
+                  fts5WriteFlushLeaf(p, &writer);
+                }
+                if( iPos>=nCopy ) break;
+              }
+            }
+            iOff += nCopy;
+          }
+        }
+      }
+
+      /* TODO2: Doclist terminator written here. */
+      /* pBuf->p[pBuf->n++] = '\0'; */
+      assert( pBuf->n<=pBuf->nSpace );
+      sqlite3Fts5HashScanNext(pHash);
+    }
+    sqlite3Fts5HashClear(pHash);
+    fts5WriteFinish(p, &writer, &pgnoLast);
+
+    /* Update the Fts5Structure. It is written back to the database by the
+    ** fts5StructureRelease() call below.  */
+    if( pStruct->nLevel==0 ){
+      fts5StructureAddLevel(&p->rc, &pStruct);
+    }
+    fts5StructureExtendLevel(&p->rc, pStruct, 0, 1, 0);
+    if( p->rc==SQLITE_OK ){
+      pSeg = &pStruct->aLevel[0].aSeg[ pStruct->aLevel[0].nSeg++ ];
+      pSeg->iSegid = iSegid;
+      pSeg->pgnoFirst = 1;
+      pSeg->pgnoLast = pgnoLast;
+      pStruct->nSegment++;
+    }
+    fts5StructurePromote(p, 0, pStruct);
+  }
+
+  fts5IndexAutomerge(p, &pStruct, pgnoLast);
+  fts5IndexCrisismerge(p, &pStruct);
+  fts5StructureWrite(p, pStruct);
+  fts5StructureRelease(pStruct);
+}
+
+/*
+** Flush any data stored in the in-memory hash tables to the database.
+*/
+static void fts5IndexFlush(Fts5Index *p){
+  /* Unless it is empty, flush the hash table to disk */
+  if( p->nPendingData ){
+    assert( p->pHash );
+    p->nPendingData = 0;
+    fts5FlushOneHash(p);
+  }
+}
+
+
+static int sqlite3Fts5IndexOptimize(Fts5Index *p){
+  Fts5Structure *pStruct;
+  Fts5Structure *pNew = 0;
+  int nSeg = 0;
+
+  assert( p->rc==SQLITE_OK );
+  fts5IndexFlush(p);
+  pStruct = fts5StructureRead(p);
+
+  if( pStruct ){
+    assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) );
+    nSeg = pStruct->nSegment;
+    if( nSeg>1 ){
+      int nByte = sizeof(Fts5Structure);
+      nByte += (pStruct->nLevel+1) * sizeof(Fts5StructureLevel);
+      pNew = (Fts5Structure*)sqlite3Fts5MallocZero(&p->rc, nByte);
+    }
+  }
+  if( pNew ){
+    Fts5StructureLevel *pLvl;
+    int nByte = nSeg * sizeof(Fts5StructureSegment);
+    pNew->nLevel = pStruct->nLevel+1;
+    pNew->nRef = 1;
+    pNew->nWriteCounter = pStruct->nWriteCounter;
+    pLvl = &pNew->aLevel[pStruct->nLevel];
+    pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(&p->rc, nByte);
+    if( pLvl->aSeg ){
+      int iLvl, iSeg;
+      int iSegOut = 0;
+      /* Iterate through all segments, from oldest to newest. Add them to
+      ** the new Fts5Level object so that pLvl->aSeg[0] is the oldest
+      ** segment in the data structure.  */
+      for(iLvl=pStruct->nLevel-1; iLvl>=0; iLvl--){
+        for(iSeg=0; iSeg<pStruct->aLevel[iLvl].nSeg; iSeg++){
+          pLvl->aSeg[iSegOut] = pStruct->aLevel[iLvl].aSeg[iSeg];
+          iSegOut++;
+        }
+      }
+      pNew->nSegment = pLvl->nSeg = nSeg;
+    }else{
+      sqlite3_free(pNew);
+      pNew = 0;
+    }
+  }
+
+  if( pNew ){
+    int iLvl = pNew->nLevel-1;
+    while( p->rc==SQLITE_OK && pNew->aLevel[iLvl].nSeg>0 ){
+      int nRem = FTS5_OPT_WORK_UNIT;
+      fts5IndexMergeLevel(p, &pNew, iLvl, &nRem);
+    }
+
+    fts5StructureWrite(p, pNew);
+    fts5StructureRelease(pNew);
+  }
+
+  fts5StructureRelease(pStruct);
+  return fts5IndexReturn(p); 
+}
+
+static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){
+  Fts5Structure *pStruct;
+
+  pStruct = fts5StructureRead(p);
+  if( pStruct && pStruct->nLevel ){
+    fts5IndexMerge(p, &pStruct, nMerge);
+    fts5StructureWrite(p, pStruct);
+  }
+  fts5StructureRelease(pStruct);
+
+  return fts5IndexReturn(p);
+}
+
+static void fts5AppendRowid(
+  Fts5Index *p,
+  i64 iDelta,
+  Fts5Iter *pUnused,
+  Fts5Buffer *pBuf
+){
+  UNUSED_PARAM(pUnused);
+  fts5BufferAppendVarint(&p->rc, pBuf, iDelta);
+}
+
+static void fts5AppendPoslist(
+  Fts5Index *p,
+  i64 iDelta,
+  Fts5Iter *pMulti,
+  Fts5Buffer *pBuf
+){
+  int nData = pMulti->base.nData;
+  assert( nData>0 );
+  if( p->rc==SQLITE_OK && 0==fts5BufferGrow(&p->rc, pBuf, nData+9+9) ){
+    fts5BufferSafeAppendVarint(pBuf, iDelta);
+    fts5BufferSafeAppendVarint(pBuf, nData*2);
+    fts5BufferSafeAppendBlob(pBuf, pMulti->base.pData, nData);
+  }
+}
+
+
+static void fts5DoclistIterNext(Fts5DoclistIter *pIter){
+  u8 *p = pIter->aPoslist + pIter->nSize + pIter->nPoslist;
+
+  assert( pIter->aPoslist );
+  if( p>=pIter->aEof ){
+    pIter->aPoslist = 0;
+  }else{
+    i64 iDelta;
+
+    p += fts5GetVarint(p, (u64*)&iDelta);
+    pIter->iRowid += iDelta;
+
+    /* Read position list size */
+    if( p[0] & 0x80 ){
+      int nPos;
+      pIter->nSize = fts5GetVarint32(p, nPos);
+      pIter->nPoslist = (nPos>>1);
+    }else{
+      pIter->nPoslist = ((int)(p[0])) >> 1;
+      pIter->nSize = 1;
+    }
+
+    pIter->aPoslist = p;
+  }
+}
+
+static void fts5DoclistIterInit(
+  Fts5Buffer *pBuf, 
+  Fts5DoclistIter *pIter
+){
+  memset(pIter, 0, sizeof(*pIter));
+  pIter->aPoslist = pBuf->p;
+  pIter->aEof = &pBuf->p[pBuf->n];
+  fts5DoclistIterNext(pIter);
+}
+
+#if 0
+/*
+** Append a doclist to buffer pBuf.
+**
+** This function assumes that space within the buffer has already been
+** allocated.
+*/
+static void fts5MergeAppendDocid(
+  Fts5Buffer *pBuf,               /* Buffer to write to */
+  i64 *piLastRowid,               /* IN/OUT: Previous rowid written (if any) */
+  i64 iRowid                      /* Rowid to append */
+){
+  assert( pBuf->n!=0 || (*piLastRowid)==0 );
+  fts5BufferSafeAppendVarint(pBuf, iRowid - *piLastRowid);
+  *piLastRowid = iRowid;
+}
+#endif
+
+#define fts5MergeAppendDocid(pBuf, iLastRowid, iRowid) {       \
+  assert( (pBuf)->n!=0 || (iLastRowid)==0 );                   \
+  fts5BufferSafeAppendVarint((pBuf), (iRowid) - (iLastRowid)); \
+  (iLastRowid) = (iRowid);                                     \
+}
+
+/*
+** Swap the contents of buffer *p1 with that of *p2.
+*/
+static void fts5BufferSwap(Fts5Buffer *p1, Fts5Buffer *p2){
+  Fts5Buffer tmp = *p1;
+  *p1 = *p2;
+  *p2 = tmp;
+}
+
+static void fts5NextRowid(Fts5Buffer *pBuf, int *piOff, i64 *piRowid){
+  int i = *piOff;
+  if( i>=pBuf->n ){
+    *piOff = -1;
+  }else{
+    u64 iVal;
+    *piOff = i + sqlite3Fts5GetVarint(&pBuf->p[i], &iVal);
+    *piRowid += iVal;
+  }
+}
+
+/*
+** This is the equivalent of fts5MergePrefixLists() for detail=none mode.
+** In this case the buffers consist of a delta-encoded list of rowids only.
+*/
+static void fts5MergeRowidLists(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Buffer *p1,                 /* First list to merge */
+  Fts5Buffer *p2                  /* Second list to merge */
+){
+  int i1 = 0;
+  int i2 = 0;
+  i64 iRowid1 = 0;
+  i64 iRowid2 = 0;
+  i64 iOut = 0;
+
+  Fts5Buffer out;
+  memset(&out, 0, sizeof(out));
+  sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n);
+  if( p->rc ) return;
+
+  fts5NextRowid(p1, &i1, &iRowid1);
+  fts5NextRowid(p2, &i2, &iRowid2);
+  while( i1>=0 || i2>=0 ){
+    if( i1>=0 && (i2<0 || iRowid1<iRowid2) ){
+      assert( iOut==0 || iRowid1>iOut );
+      fts5BufferSafeAppendVarint(&out, iRowid1 - iOut);
+      iOut = iRowid1;
+      fts5NextRowid(p1, &i1, &iRowid1);
+    }else{
+      assert( iOut==0 || iRowid2>iOut );
+      fts5BufferSafeAppendVarint(&out, iRowid2 - iOut);
+      iOut = iRowid2;
+      if( i1>=0 && iRowid1==iRowid2 ){
+        fts5NextRowid(p1, &i1, &iRowid1);
+      }
+      fts5NextRowid(p2, &i2, &iRowid2);
+    }
+  }
+
+  fts5BufferSwap(&out, p1);
+  fts5BufferFree(&out);
+}
+
+/*
+** Buffers p1 and p2 contain doclists. This function merges the content
+** of the two doclists together and sets buffer p1 to the result before
+** returning.
+**
+** If an error occurs, an error code is left in p->rc. If an error has
+** already occurred, this function is a no-op.
+*/
+static void fts5MergePrefixLists(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5Buffer *p1,                 /* First list to merge */
+  Fts5Buffer *p2                  /* Second list to merge */
+){
+  if( p2->n ){
+    i64 iLastRowid = 0;
+    Fts5DoclistIter i1;
+    Fts5DoclistIter i2;
+    Fts5Buffer out = {0, 0, 0};
+    Fts5Buffer tmp = {0, 0, 0};
+
+    if( sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n) ) return;
+    fts5DoclistIterInit(p1, &i1);
+    fts5DoclistIterInit(p2, &i2);
+
+    while( 1 ){
+      if( i1.iRowid<i2.iRowid ){
+        /* Copy entry from i1 */
+        fts5MergeAppendDocid(&out, iLastRowid, i1.iRowid);
+        fts5BufferSafeAppendBlob(&out, i1.aPoslist, i1.nPoslist+i1.nSize);
+        fts5DoclistIterNext(&i1);
+        if( i1.aPoslist==0 ) break;
+      }
+      else if( i2.iRowid!=i1.iRowid ){
+        /* Copy entry from i2 */
+        fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid);
+        fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.nPoslist+i2.nSize);
+        fts5DoclistIterNext(&i2);
+        if( i2.aPoslist==0 ) break;
+      }
+      else{
+        /* Merge the two position lists. */ 
+        i64 iPos1 = 0;
+        i64 iPos2 = 0;
+        int iOff1 = 0;
+        int iOff2 = 0;
+        u8 *a1 = &i1.aPoslist[i1.nSize];
+        u8 *a2 = &i2.aPoslist[i2.nSize];
+
+        i64 iPrev = 0;
+        Fts5PoslistWriter writer;
+        memset(&writer, 0, sizeof(writer));
+
+        fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid);
+        fts5BufferZero(&tmp);
+        sqlite3Fts5BufferSize(&p->rc, &tmp, i1.nPoslist + i2.nPoslist);
+        if( p->rc ) break;
+
+        sqlite3Fts5PoslistNext64(a1, i1.nPoslist, &iOff1, &iPos1);
+        sqlite3Fts5PoslistNext64(a2, i2.nPoslist, &iOff2, &iPos2);
+        assert( iPos1>=0 && iPos2>=0 );
+
+        if( iPos1<iPos2 ){
+          sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos1);
+          sqlite3Fts5PoslistNext64(a1, i1.nPoslist, &iOff1, &iPos1);
+        }else{
+          sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos2);
+          sqlite3Fts5PoslistNext64(a2, i2.nPoslist, &iOff2, &iPos2);
+        }
+
+        if( iPos1>=0 && iPos2>=0 ){
+          while( 1 ){
+            if( iPos1<iPos2 ){
+              if( iPos1!=iPrev ){
+                sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos1);
+              }
+              sqlite3Fts5PoslistNext64(a1, i1.nPoslist, &iOff1, &iPos1);
+              if( iPos1<0 ) break;
+            }else{
+              assert( iPos2!=iPrev );
+              sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos2);
+              sqlite3Fts5PoslistNext64(a2, i2.nPoslist, &iOff2, &iPos2);
+              if( iPos2<0 ) break;
+            }
+          }
+        }
+
+        if( iPos1>=0 ){
+          if( iPos1!=iPrev ){
+            sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos1);
+          }
+          fts5BufferSafeAppendBlob(&tmp, &a1[iOff1], i1.nPoslist-iOff1);
+        }else{
+          assert( iPos2>=0 && iPos2!=iPrev );
+          sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos2);
+          fts5BufferSafeAppendBlob(&tmp, &a2[iOff2], i2.nPoslist-iOff2);
+        }
+
+        /* WRITEPOSLISTSIZE */
+        fts5BufferSafeAppendVarint(&out, tmp.n * 2);
+        fts5BufferSafeAppendBlob(&out, tmp.p, tmp.n);
+        fts5DoclistIterNext(&i1);
+        fts5DoclistIterNext(&i2);
+        if( i1.aPoslist==0 || i2.aPoslist==0 ) break;
+      }
+    }
+
+    if( i1.aPoslist ){
+      fts5MergeAppendDocid(&out, iLastRowid, i1.iRowid);
+      fts5BufferSafeAppendBlob(&out, i1.aPoslist, i1.aEof - i1.aPoslist);
+    }
+    else if( i2.aPoslist ){
+      fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid);
+      fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.aEof - i2.aPoslist);
+    }
+
+    fts5BufferSet(&p->rc, p1, out.n, out.p);
+    fts5BufferFree(&tmp);
+    fts5BufferFree(&out);
+  }
+}
+
+static void fts5SetupPrefixIter(
+  Fts5Index *p,                   /* Index to read from */
+  int bDesc,                      /* True for "ORDER BY rowid DESC" */
+  const u8 *pToken,               /* Buffer containing prefix to match */
+  int nToken,                     /* Size of buffer pToken in bytes */
+  Fts5Colset *pColset,            /* Restrict matches to these columns */
+  Fts5Iter **ppIter          /* OUT: New iterator */
+){
+  Fts5Structure *pStruct;
+  Fts5Buffer *aBuf;
+  const int nBuf = 32;
+
+  void (*xMerge)(Fts5Index*, Fts5Buffer*, Fts5Buffer*);
+  void (*xAppend)(Fts5Index*, i64, Fts5Iter*, Fts5Buffer*);
+  if( p->pConfig->eDetail==FTS5_DETAIL_NONE ){
+    xMerge = fts5MergeRowidLists;
+    xAppend = fts5AppendRowid;
+  }else{
+    xMerge = fts5MergePrefixLists;
+    xAppend = fts5AppendPoslist;
+  }
+
+  aBuf = (Fts5Buffer*)fts5IdxMalloc(p, sizeof(Fts5Buffer)*nBuf);
+  pStruct = fts5StructureRead(p);
+
+  if( aBuf && pStruct ){
+    const int flags = FTS5INDEX_QUERY_SCAN 
+                    | FTS5INDEX_QUERY_SKIPEMPTY 
+                    | FTS5INDEX_QUERY_NOOUTPUT;
+    int i;
+    i64 iLastRowid = 0;
+    Fts5Iter *p1 = 0;     /* Iterator used to gather data from index */
+    Fts5Data *pData;
+    Fts5Buffer doclist;
+    int bNewTerm = 1;
+
+    memset(&doclist, 0, sizeof(doclist));
+    fts5MultiIterNew(p, pStruct, flags, pColset, pToken, nToken, -1, 0, &p1);
+    fts5IterSetOutputCb(&p->rc, p1);
+    for( /* no-op */ ;
+        fts5MultiIterEof(p, p1)==0;
+        fts5MultiIterNext2(p, p1, &bNewTerm)
+    ){
+      Fts5SegIter *pSeg = &p1->aSeg[ p1->aFirst[1].iFirst ];
+      int nTerm = pSeg->term.n;
+      const u8 *pTerm = pSeg->term.p;
+      p1->xSetOutputs(p1, pSeg);
+
+      assert_nc( memcmp(pToken, pTerm, MIN(nToken, nTerm))<=0 );
+      if( bNewTerm ){
+        if( nTerm<nToken || memcmp(pToken, pTerm, nToken) ) break;
+      }
+
+      if( p1->base.nData==0 ) continue;
+
+      if( p1->base.iRowid<=iLastRowid && doclist.n>0 ){
+        for(i=0; p->rc==SQLITE_OK && doclist.n; i++){
+          assert( i<nBuf );
+          if( aBuf[i].n==0 ){
+            fts5BufferSwap(&doclist, &aBuf[i]);
+            fts5BufferZero(&doclist);
+          }else{
+            xMerge(p, &doclist, &aBuf[i]);
+            fts5BufferZero(&aBuf[i]);
+          }
+        }
+        iLastRowid = 0;
+      }
+
+      xAppend(p, p1->base.iRowid-iLastRowid, p1, &doclist);
+      iLastRowid = p1->base.iRowid;
+    }
+
+    for(i=0; i<nBuf; i++){
+      if( p->rc==SQLITE_OK ){
+        xMerge(p, &doclist, &aBuf[i]);
+      }
+      fts5BufferFree(&aBuf[i]);
+    }
+    fts5MultiIterFree(p1);
+
+    pData = fts5IdxMalloc(p, sizeof(Fts5Data) + doclist.n);
+    if( pData ){
+      pData->p = (u8*)&pData[1];
+      pData->nn = pData->szLeaf = doclist.n;
+      memcpy(pData->p, doclist.p, doclist.n);
+      fts5MultiIterNew2(p, pData, bDesc, ppIter);
+    }
+    fts5BufferFree(&doclist);
+  }
+
+  fts5StructureRelease(pStruct);
+  sqlite3_free(aBuf);
+}
+
+
+/*
+** Indicate that all subsequent calls to sqlite3Fts5IndexWrite() pertain
+** to the document with rowid iRowid.
+*/
+static int sqlite3Fts5IndexBeginWrite(Fts5Index *p, int bDelete, i64 iRowid){
+  assert( p->rc==SQLITE_OK );
+
+  /* Allocate the hash table if it has not already been allocated */
+  if( p->pHash==0 ){
+    p->rc = sqlite3Fts5HashNew(p->pConfig, &p->pHash, &p->nPendingData);
+  }
+
+  /* Flush the hash table to disk if required */
+  if( iRowid<p->iWriteRowid 
+   || (iRowid==p->iWriteRowid && p->bDelete==0)
+   || (p->nPendingData > p->pConfig->nHashSize) 
+  ){
+    fts5IndexFlush(p);
+  }
+
+  p->iWriteRowid = iRowid;
+  p->bDelete = bDelete;
+  return fts5IndexReturn(p);
+}
+
+/*
+** Commit data to disk.
+*/
+static int sqlite3Fts5IndexSync(Fts5Index *p, int bCommit){
+  assert( p->rc==SQLITE_OK );
+  fts5IndexFlush(p);
+  if( bCommit ) fts5CloseReader(p);
+  return fts5IndexReturn(p);
+}
+
+/*
+** Discard any data stored in the in-memory hash tables. Do not write it
+** to the database. Additionally, assume that the contents of the %_data
+** table may have changed on disk. So any in-memory caches of %_data 
+** records must be invalidated.
+*/
+static int sqlite3Fts5IndexRollback(Fts5Index *p){
+  fts5CloseReader(p);
+  fts5IndexDiscardData(p);
+  /* assert( p->rc==SQLITE_OK ); */
+  return SQLITE_OK;
+}
+
+/*
+** The %_data table is completely empty when this function is called. This
+** function populates it with the initial structure objects for each index,
+** and the initial version of the "averages" record (a zero-byte blob).
+*/
+static int sqlite3Fts5IndexReinit(Fts5Index *p){
+  Fts5Structure s;
+  memset(&s, 0, sizeof(Fts5Structure));
+  fts5DataWrite(p, FTS5_AVERAGES_ROWID, (const u8*)"", 0);
+  fts5StructureWrite(p, &s);
+  return fts5IndexReturn(p);
+}
+
+/*
+** Open a new Fts5Index handle. If the bCreate argument is true, create
+** and initialize the underlying %_data table.
+**
+** If successful, set *pp to point to the new object and return SQLITE_OK.
+** Otherwise, set *pp to NULL and return an SQLite error code.
+*/
+static int sqlite3Fts5IndexOpen(
+  Fts5Config *pConfig, 
+  int bCreate, 
+  Fts5Index **pp,
+  char **pzErr
+){
+  int rc = SQLITE_OK;
+  Fts5Index *p;                   /* New object */
+
+  *pp = p = (Fts5Index*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Index));
+  if( rc==SQLITE_OK ){
+    p->pConfig = pConfig;
+    p->nWorkUnit = FTS5_WORK_UNIT;
+    p->zDataTbl = sqlite3Fts5Mprintf(&rc, "%s_data", pConfig->zName);
+    if( p->zDataTbl && bCreate ){
+      rc = sqlite3Fts5CreateTable(
+          pConfig, "data", "id INTEGER PRIMARY KEY, block BLOB", 0, pzErr
+      );
+      if( rc==SQLITE_OK ){
+        rc = sqlite3Fts5CreateTable(pConfig, "idx", 
+            "segid, term, pgno, PRIMARY KEY(segid, term)", 
+            1, pzErr
+        );
+      }
+      if( rc==SQLITE_OK ){
+        rc = sqlite3Fts5IndexReinit(p);
+      }
+    }
+  }
+
+  assert( rc!=SQLITE_OK || p->rc==SQLITE_OK );
+  if( rc ){
+    sqlite3Fts5IndexClose(p);
+    *pp = 0;
+  }
+  return rc;
+}
+
+/*
+** Close a handle opened by an earlier call to sqlite3Fts5IndexOpen().
+*/
+static int sqlite3Fts5IndexClose(Fts5Index *p){
+  int rc = SQLITE_OK;
+  if( p ){
+    assert( p->pReader==0 );
+    sqlite3_finalize(p->pWriter);
+    sqlite3_finalize(p->pDeleter);
+    sqlite3_finalize(p->pIdxWriter);
+    sqlite3_finalize(p->pIdxDeleter);
+    sqlite3_finalize(p->pIdxSelect);
+    sqlite3Fts5HashFree(p->pHash);
+    sqlite3_free(p->zDataTbl);
+    sqlite3_free(p);
+  }
+  return rc;
+}
+
+/*
+** Argument p points to a buffer containing utf-8 text that is n bytes in 
+** size. Return the number of bytes in the nChar character prefix of the
+** buffer, or 0 if there are less than nChar characters in total.
+*/
+static int sqlite3Fts5IndexCharlenToBytelen(
+  const char *p, 
+  int nByte, 
+  int nChar
+){
+  int n = 0;
+  int i;
+  for(i=0; i<nChar; i++){
+    if( n>=nByte ) return 0;      /* Input contains fewer than nChar chars */
+    if( (unsigned char)p[n++]>=0xc0 ){
+      while( (p[n] & 0xc0)==0x80 ) n++;
+    }
+  }
+  return n;
+}
+
+/*
+** pIn is a UTF-8 encoded string, nIn bytes in size. Return the number of
+** unicode characters in the string.
+*/
+static int fts5IndexCharlen(const char *pIn, int nIn){
+  int nChar = 0;            
+  int i = 0;
+  while( i<nIn ){
+    if( (unsigned char)pIn[i++]>=0xc0 ){
+      while( i<nIn && (pIn[i] & 0xc0)==0x80 ) i++;
+    }
+    nChar++;
+  }
+  return nChar;
+}
+
+/*
+** Insert or remove data to or from the index. Each time a document is 
+** added to or removed from the index, this function is called one or more
+** times.
+**
+** For an insert, it must be called once for each token in the new document.
+** If the operation is a delete, it must be called (at least) once for each
+** unique token in the document with an iCol value less than zero. The iPos
+** argument is ignored for a delete.
+*/
+static int sqlite3Fts5IndexWrite(
+  Fts5Index *p,                   /* Index to write to */
+  int iCol,                       /* Column token appears in (-ve -> delete) */
+  int iPos,                       /* Position of token within column */
+  const char *pToken, int nToken  /* Token to add or remove to or from index */
+){
+  int i;                          /* Used to iterate through indexes */
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5Config *pConfig = p->pConfig;
+
+  assert( p->rc==SQLITE_OK );
+  assert( (iCol<0)==p->bDelete );
+
+  /* Add the entry to the main terms index. */
+  rc = sqlite3Fts5HashWrite(
+      p->pHash, p->iWriteRowid, iCol, iPos, FTS5_MAIN_PREFIX, pToken, nToken
+  );
+
+  for(i=0; i<pConfig->nPrefix && rc==SQLITE_OK; i++){
+    const int nChar = pConfig->aPrefix[i];
+    int nByte = sqlite3Fts5IndexCharlenToBytelen(pToken, nToken, nChar);
+    if( nByte ){
+      rc = sqlite3Fts5HashWrite(p->pHash, 
+          p->iWriteRowid, iCol, iPos, (char)(FTS5_MAIN_PREFIX+i+1), pToken,
+          nByte
+      );
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Open a new iterator to iterate though all rowid that match the 
+** specified token or token prefix.
+*/
+static int sqlite3Fts5IndexQuery(
+  Fts5Index *p,                   /* FTS index to query */
+  const char *pToken, int nToken, /* Token (or prefix) to query for */
+  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
+  Fts5Colset *pColset,            /* Match these columns only */
+  Fts5IndexIter **ppIter          /* OUT: New iterator object */
+){
+  Fts5Config *pConfig = p->pConfig;
+  Fts5Iter *pRet = 0;
+  Fts5Buffer buf = {0, 0, 0};
+
+  /* If the QUERY_SCAN flag is set, all other flags must be clear. */
+  assert( (flags & FTS5INDEX_QUERY_SCAN)==0 || flags==FTS5INDEX_QUERY_SCAN );
+
+  if( sqlite3Fts5BufferSize(&p->rc, &buf, nToken+1)==0 ){
+    int iIdx = 0;                 /* Index to search */
+    memcpy(&buf.p[1], pToken, nToken);
+
+    /* Figure out which index to search and set iIdx accordingly. If this
+    ** is a prefix query for which there is no prefix index, set iIdx to
+    ** greater than pConfig->nPrefix to indicate that the query will be
+    ** satisfied by scanning multiple terms in the main index.
+    **
+    ** If the QUERY_TEST_NOIDX flag was specified, then this must be a
+    ** prefix-query. Instead of using a prefix-index (if one exists), 
+    ** evaluate the prefix query using the main FTS index. This is used
+    ** for internal sanity checking by the integrity-check in debug 
+    ** mode only.  */
+#ifdef SQLITE_DEBUG
+    if( pConfig->bPrefixIndex==0 || (flags & FTS5INDEX_QUERY_TEST_NOIDX) ){
+      assert( flags & FTS5INDEX_QUERY_PREFIX );
+      iIdx = 1+pConfig->nPrefix;
+    }else
+#endif
+    if( flags & FTS5INDEX_QUERY_PREFIX ){
+      int nChar = fts5IndexCharlen(pToken, nToken);
+      for(iIdx=1; iIdx<=pConfig->nPrefix; iIdx++){
+        if( pConfig->aPrefix[iIdx-1]==nChar ) break;
+      }
+    }
+
+    if( iIdx<=pConfig->nPrefix ){
+      /* Straight index lookup */
+      Fts5Structure *pStruct = fts5StructureRead(p);
+      buf.p[0] = (u8)(FTS5_MAIN_PREFIX + iIdx);
+      if( pStruct ){
+        fts5MultiIterNew(p, pStruct, flags | FTS5INDEX_QUERY_SKIPEMPTY, 
+            pColset, buf.p, nToken+1, -1, 0, &pRet
+        );
+        fts5StructureRelease(pStruct);
+      }
+    }else{
+      /* Scan multiple terms in the main index */
+      int bDesc = (flags & FTS5INDEX_QUERY_DESC)!=0;
+      buf.p[0] = FTS5_MAIN_PREFIX;
+      fts5SetupPrefixIter(p, bDesc, buf.p, nToken+1, pColset, &pRet);
+      assert( p->rc!=SQLITE_OK || pRet->pColset==0 );
+      fts5IterSetOutputCb(&p->rc, pRet);
+      if( p->rc==SQLITE_OK ){
+        Fts5SegIter *pSeg = &pRet->aSeg[pRet->aFirst[1].iFirst];
+        if( pSeg->pLeaf ) pRet->xSetOutputs(pRet, pSeg);
+      }
+    }
+
+    if( p->rc ){
+      sqlite3Fts5IterClose(&pRet->base);
+      pRet = 0;
+      fts5CloseReader(p);
+    }
+
+    *ppIter = &pRet->base;
+    sqlite3Fts5BufferFree(&buf);
+  }
+  return fts5IndexReturn(p);
+}
+
+/*
+** Return true if the iterator passed as the only argument is at EOF.
+*/
+/*
+** Move to the next matching rowid. 
+*/
+static int sqlite3Fts5IterNext(Fts5IndexIter *pIndexIter){
+  Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+  assert( pIter->pIndex->rc==SQLITE_OK );
+  fts5MultiIterNext(pIter->pIndex, pIter, 0, 0);
+  return fts5IndexReturn(pIter->pIndex);
+}
+
+/*
+** Move to the next matching term/rowid. Used by the fts5vocab module.
+*/
+static int sqlite3Fts5IterNextScan(Fts5IndexIter *pIndexIter){
+  Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+  Fts5Index *p = pIter->pIndex;
+
+  assert( pIter->pIndex->rc==SQLITE_OK );
+
+  fts5MultiIterNext(p, pIter, 0, 0);
+  if( p->rc==SQLITE_OK ){
+    Fts5SegIter *pSeg = &pIter->aSeg[ pIter->aFirst[1].iFirst ];
+    if( pSeg->pLeaf && pSeg->term.p[0]!=FTS5_MAIN_PREFIX ){
+      fts5DataRelease(pSeg->pLeaf);
+      pSeg->pLeaf = 0;
+      pIter->base.bEof = 1;
+    }
+  }
+
+  return fts5IndexReturn(pIter->pIndex);
+}
+
+/*
+** Move to the next matching rowid that occurs at or after iMatch. The
+** definition of "at or after" depends on whether this iterator iterates
+** in ascending or descending rowid order.
+*/
+static int sqlite3Fts5IterNextFrom(Fts5IndexIter *pIndexIter, i64 iMatch){
+  Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+  fts5MultiIterNextFrom(pIter->pIndex, pIter, iMatch);
+  return fts5IndexReturn(pIter->pIndex);
+}
+
+/*
+** Return the current term.
+*/
+static const char *sqlite3Fts5IterTerm(Fts5IndexIter *pIndexIter, int *pn){
+  int n;
+  const char *z = (const char*)fts5MultiIterTerm((Fts5Iter*)pIndexIter, &n);
+  *pn = n-1;
+  return &z[1];
+}
+
+/*
+** Close an iterator opened by an earlier call to sqlite3Fts5IndexQuery().
+*/
+static void sqlite3Fts5IterClose(Fts5IndexIter *pIndexIter){
+  if( pIndexIter ){
+    Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+    Fts5Index *pIndex = pIter->pIndex;
+    fts5MultiIterFree(pIter);
+    fts5CloseReader(pIndex);
+  }
+}
+
+/*
+** Read and decode the "averages" record from the database. 
+**
+** Parameter anSize must point to an array of size nCol, where nCol is
+** the number of user defined columns in the FTS table.
+*/
+static int sqlite3Fts5IndexGetAverages(Fts5Index *p, i64 *pnRow, i64 *anSize){
+  int nCol = p->pConfig->nCol;
+  Fts5Data *pData;
+
+  *pnRow = 0;
+  memset(anSize, 0, sizeof(i64) * nCol);
+  pData = fts5DataRead(p, FTS5_AVERAGES_ROWID);
+  if( p->rc==SQLITE_OK && pData->nn ){
+    int i = 0;
+    int iCol;
+    i += fts5GetVarint(&pData->p[i], (u64*)pnRow);
+    for(iCol=0; i<pData->nn && iCol<nCol; iCol++){
+      i += fts5GetVarint(&pData->p[i], (u64*)&anSize[iCol]);
+    }
+  }
+
+  fts5DataRelease(pData);
+  return fts5IndexReturn(p);
+}
+
+/*
+** Replace the current "averages" record with the contents of the buffer 
+** supplied as the second argument.
+*/
+static int sqlite3Fts5IndexSetAverages(Fts5Index *p, const u8 *pData, int nData){
+  assert( p->rc==SQLITE_OK );
+  fts5DataWrite(p, FTS5_AVERAGES_ROWID, pData, nData);
+  return fts5IndexReturn(p);
+}
+
+/*
+** Return the total number of blocks this module has read from the %_data
+** table since it was created.
+*/
+static int sqlite3Fts5IndexReads(Fts5Index *p){
+  return p->nRead;
+}
+
+/*
+** Set the 32-bit cookie value stored at the start of all structure 
+** records to the value passed as the second argument.
+**
+** Return SQLITE_OK if successful, or an SQLite error code if an error
+** occurs.
+*/
+static int sqlite3Fts5IndexSetCookie(Fts5Index *p, int iNew){
+  int rc;                              /* Return code */
+  Fts5Config *pConfig = p->pConfig;    /* Configuration object */
+  u8 aCookie[4];                       /* Binary representation of iNew */
+  sqlite3_blob *pBlob = 0;
+
+  assert( p->rc==SQLITE_OK );
+  sqlite3Fts5Put32(aCookie, iNew);
+
+  rc = sqlite3_blob_open(pConfig->db, pConfig->zDb, p->zDataTbl, 
+      "block", FTS5_STRUCTURE_ROWID, 1, &pBlob
+  );
+  if( rc==SQLITE_OK ){
+    sqlite3_blob_write(pBlob, aCookie, 4, 0);
+    rc = sqlite3_blob_close(pBlob);
+  }
+
+  return rc;
+}
+
+static int sqlite3Fts5IndexLoadConfig(Fts5Index *p){
+  Fts5Structure *pStruct;
+  pStruct = fts5StructureRead(p);
+  fts5StructureRelease(pStruct);
+  return fts5IndexReturn(p);
+}
+
+
+/*************************************************************************
+**************************************************************************
+** Below this point is the implementation of the integrity-check 
+** functionality.
+*/
+
+/*
+** Return a simple checksum value based on the arguments.
+*/
+static u64 sqlite3Fts5IndexEntryCksum(
+  i64 iRowid, 
+  int iCol, 
+  int iPos, 
+  int iIdx,
+  const char *pTerm,
+  int nTerm
+){
+  int i;
+  u64 ret = iRowid;
+  ret += (ret<<3) + iCol;
+  ret += (ret<<3) + iPos;
+  if( iIdx>=0 ) ret += (ret<<3) + (FTS5_MAIN_PREFIX + iIdx);
+  for(i=0; i<nTerm; i++) ret += (ret<<3) + pTerm[i];
+  return ret;
+}
+
+#ifdef SQLITE_DEBUG
+/*
+** This function is purely an internal test. It does not contribute to 
+** FTS functionality, or even the integrity-check, in any way.
+**
+** Instead, it tests that the same set of pgno/rowid combinations are 
+** visited regardless of whether the doclist-index identified by parameters
+** iSegid/iLeaf is iterated in forwards or reverse order.
+*/
+static void fts5TestDlidxReverse(
+  Fts5Index *p, 
+  int iSegid,                     /* Segment id to load from */
+  int iLeaf                       /* Load doclist-index for this leaf */
+){
+  Fts5DlidxIter *pDlidx = 0;
+  u64 cksum1 = 13;
+  u64 cksum2 = 13;
+
+  for(pDlidx=fts5DlidxIterInit(p, 0, iSegid, iLeaf);
+      fts5DlidxIterEof(p, pDlidx)==0;
+      fts5DlidxIterNext(p, pDlidx)
+  ){
+    i64 iRowid = fts5DlidxIterRowid(pDlidx);
+    int pgno = fts5DlidxIterPgno(pDlidx);
+    assert( pgno>iLeaf );
+    cksum1 += iRowid + ((i64)pgno<<32);
+  }
+  fts5DlidxIterFree(pDlidx);
+  pDlidx = 0;
+
+  for(pDlidx=fts5DlidxIterInit(p, 1, iSegid, iLeaf);
+      fts5DlidxIterEof(p, pDlidx)==0;
+      fts5DlidxIterPrev(p, pDlidx)
+  ){
+    i64 iRowid = fts5DlidxIterRowid(pDlidx);
+    int pgno = fts5DlidxIterPgno(pDlidx);
+    assert( fts5DlidxIterPgno(pDlidx)>iLeaf );
+    cksum2 += iRowid + ((i64)pgno<<32);
+  }
+  fts5DlidxIterFree(pDlidx);
+  pDlidx = 0;
+
+  if( p->rc==SQLITE_OK && cksum1!=cksum2 ) p->rc = FTS5_CORRUPT;
+}
+
+static int fts5QueryCksum(
+  Fts5Index *p,                   /* Fts5 index object */
+  int iIdx,
+  const char *z,                  /* Index key to query for */
+  int n,                          /* Size of index key in bytes */
+  int flags,                      /* Flags for Fts5IndexQuery */
+  u64 *pCksum                     /* IN/OUT: Checksum value */
+){
+  int eDetail = p->pConfig->eDetail;
+  u64 cksum = *pCksum;
+  Fts5IndexIter *pIter = 0;
+  int rc = sqlite3Fts5IndexQuery(p, z, n, flags, 0, &pIter);
+
+  while( rc==SQLITE_OK && 0==sqlite3Fts5IterEof(pIter) ){
+    i64 rowid = pIter->iRowid;
+
+    if( eDetail==FTS5_DETAIL_NONE ){
+      cksum ^= sqlite3Fts5IndexEntryCksum(rowid, 0, 0, iIdx, z, n);
+    }else{
+      Fts5PoslistReader sReader;
+      for(sqlite3Fts5PoslistReaderInit(pIter->pData, pIter->nData, &sReader);
+          sReader.bEof==0;
+          sqlite3Fts5PoslistReaderNext(&sReader)
+      ){
+        int iCol = FTS5_POS2COLUMN(sReader.iPos);
+        int iOff = FTS5_POS2OFFSET(sReader.iPos);
+        cksum ^= sqlite3Fts5IndexEntryCksum(rowid, iCol, iOff, iIdx, z, n);
+      }
+    }
+    if( rc==SQLITE_OK ){
+      rc = sqlite3Fts5IterNext(pIter);
+    }
+  }
+  sqlite3Fts5IterClose(pIter);
+
+  *pCksum = cksum;
+  return rc;
+}
+
+
+/*
+** This function is also purely an internal test. It does not contribute to 
+** FTS functionality, or even the integrity-check, in any way.
+*/
+static void fts5TestTerm(
+  Fts5Index *p, 
+  Fts5Buffer *pPrev,              /* Previous term */
+  const char *z, int n,           /* Possibly new term to test */
+  u64 expected,
+  u64 *pCksum
+){
+  int rc = p->rc;
+  if( pPrev->n==0 ){
+    fts5BufferSet(&rc, pPrev, n, (const u8*)z);
+  }else
+  if( rc==SQLITE_OK && (pPrev->n!=n || memcmp(pPrev->p, z, n)) ){
+    u64 cksum3 = *pCksum;
+    const char *zTerm = (const char*)&pPrev->p[1];  /* term sans prefix-byte */
+    int nTerm = pPrev->n-1;            /* Size of zTerm in bytes */
+    int iIdx = (pPrev->p[0] - FTS5_MAIN_PREFIX);
+    int flags = (iIdx==0 ? 0 : FTS5INDEX_QUERY_PREFIX);
+    u64 ck1 = 0;
+    u64 ck2 = 0;
+
+    /* Check that the results returned for ASC and DESC queries are
+    ** the same. If not, call this corruption.  */
+    rc = fts5QueryCksum(p, iIdx, zTerm, nTerm, flags, &ck1);
+    if( rc==SQLITE_OK ){
+      int f = flags|FTS5INDEX_QUERY_DESC;
+      rc = fts5QueryCksum(p, iIdx, zTerm, nTerm, f, &ck2);
+    }
+    if( rc==SQLITE_OK && ck1!=ck2 ) rc = FTS5_CORRUPT;
+
+    /* If this is a prefix query, check that the results returned if the
+    ** the index is disabled are the same. In both ASC and DESC order. 
+    **
+    ** This check may only be performed if the hash table is empty. This
+    ** is because the hash table only supports a single scan query at
+    ** a time, and the multi-iter loop from which this function is called
+    ** is already performing such a scan. */
+    if( p->nPendingData==0 ){
+      if( iIdx>0 && rc==SQLITE_OK ){
+        int f = flags|FTS5INDEX_QUERY_TEST_NOIDX;
+        ck2 = 0;
+        rc = fts5QueryCksum(p, iIdx, zTerm, nTerm, f, &ck2);
+        if( rc==SQLITE_OK && ck1!=ck2 ) rc = FTS5_CORRUPT;
+      }
+      if( iIdx>0 && rc==SQLITE_OK ){
+        int f = flags|FTS5INDEX_QUERY_TEST_NOIDX|FTS5INDEX_QUERY_DESC;
+        ck2 = 0;
+        rc = fts5QueryCksum(p, iIdx, zTerm, nTerm, f, &ck2);
+        if( rc==SQLITE_OK && ck1!=ck2 ) rc = FTS5_CORRUPT;
+      }
+    }
+
+    cksum3 ^= ck1;
+    fts5BufferSet(&rc, pPrev, n, (const u8*)z);
+
+    if( rc==SQLITE_OK && cksum3!=expected ){
+      rc = FTS5_CORRUPT;
+    }
+    *pCksum = cksum3;
+  }
+  p->rc = rc;
+}
+ 
+#else
+# define fts5TestDlidxReverse(x,y,z)
+# define fts5TestTerm(u,v,w,x,y,z)
+#endif
+
+/*
+** Check that:
+**
+**   1) All leaves of pSeg between iFirst and iLast (inclusive) exist and
+**      contain zero terms.
+**   2) All leaves of pSeg between iNoRowid and iLast (inclusive) exist and
+**      contain zero rowids.
+*/
+static void fts5IndexIntegrityCheckEmpty(
+  Fts5Index *p,
+  Fts5StructureSegment *pSeg,     /* Segment to check internal consistency */
+  int iFirst,
+  int iNoRowid,
+  int iLast
+){
+  int i;
+
+  /* Now check that the iter.nEmpty leaves following the current leaf
+  ** (a) exist and (b) contain no terms. */
+  for(i=iFirst; p->rc==SQLITE_OK && i<=iLast; i++){
+    Fts5Data *pLeaf = fts5DataRead(p, FTS5_SEGMENT_ROWID(pSeg->iSegid, i));
+    if( pLeaf ){
+      if( !fts5LeafIsTermless(pLeaf) ) p->rc = FTS5_CORRUPT;
+      if( i>=iNoRowid && 0!=fts5LeafFirstRowidOff(pLeaf) ) p->rc = FTS5_CORRUPT;
+    }
+    fts5DataRelease(pLeaf);
+  }
+}
+
+static void fts5IntegrityCheckPgidx(Fts5Index *p, Fts5Data *pLeaf){
+  int iTermOff = 0;
+  int ii;
+
+  Fts5Buffer buf1 = {0,0,0};
+  Fts5Buffer buf2 = {0,0,0};
+
+  ii = pLeaf->szLeaf;
+  while( ii<pLeaf->nn && p->rc==SQLITE_OK ){
+    int res;
+    int iOff;
+    int nIncr;
+
+    ii += fts5GetVarint32(&pLeaf->p[ii], nIncr);
+    iTermOff += nIncr;
+    iOff = iTermOff;
+
+    if( iOff>=pLeaf->szLeaf ){
+      p->rc = FTS5_CORRUPT;
+    }else if( iTermOff==nIncr ){
+      int nByte;
+      iOff += fts5GetVarint32(&pLeaf->p[iOff], nByte);
+      if( (iOff+nByte)>pLeaf->szLeaf ){
+        p->rc = FTS5_CORRUPT;
+      }else{
+        fts5BufferSet(&p->rc, &buf1, nByte, &pLeaf->p[iOff]);
+      }
+    }else{
+      int nKeep, nByte;
+      iOff += fts5GetVarint32(&pLeaf->p[iOff], nKeep);
+      iOff += fts5GetVarint32(&pLeaf->p[iOff], nByte);
+      if( nKeep>buf1.n || (iOff+nByte)>pLeaf->szLeaf ){
+        p->rc = FTS5_CORRUPT;
+      }else{
+        buf1.n = nKeep;
+        fts5BufferAppendBlob(&p->rc, &buf1, nByte, &pLeaf->p[iOff]);
+      }
+
+      if( p->rc==SQLITE_OK ){
+        res = fts5BufferCompare(&buf1, &buf2);
+        if( res<=0 ) p->rc = FTS5_CORRUPT;
+      }
+    }
+    fts5BufferSet(&p->rc, &buf2, buf1.n, buf1.p);
+  }
+
+  fts5BufferFree(&buf1);
+  fts5BufferFree(&buf2);
+}
+
+static void fts5IndexIntegrityCheckSegment(
+  Fts5Index *p,                   /* FTS5 backend object */
+  Fts5StructureSegment *pSeg      /* Segment to check internal consistency */
+){
+  Fts5Config *pConfig = p->pConfig;
+  sqlite3_stmt *pStmt = 0;
+  int rc2;
+  int iIdxPrevLeaf = pSeg->pgnoFirst-1;
+  int iDlidxPrevLeaf = pSeg->pgnoLast;
+
+  if( pSeg->pgnoFirst==0 ) return;
+
+  fts5IndexPrepareStmt(p, &pStmt, sqlite3_mprintf(
+      "SELECT segid, term, (pgno>>1), (pgno&1) FROM %Q.'%q_idx' WHERE segid=%d",
+      pConfig->zDb, pConfig->zName, pSeg->iSegid
+  ));
+
+  /* Iterate through the b-tree hierarchy.  */
+  while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){
+    i64 iRow;                     /* Rowid for this leaf */
+    Fts5Data *pLeaf;              /* Data for this leaf */
+
+    int nIdxTerm = sqlite3_column_bytes(pStmt, 1);
+    const char *zIdxTerm = (const char*)sqlite3_column_text(pStmt, 1);
+    int iIdxLeaf = sqlite3_column_int(pStmt, 2);
+    int bIdxDlidx = sqlite3_column_int(pStmt, 3);
+
+    /* If the leaf in question has already been trimmed from the segment, 
+    ** ignore this b-tree entry. Otherwise, load it into memory. */
+    if( iIdxLeaf<pSeg->pgnoFirst ) continue;
+    iRow = FTS5_SEGMENT_ROWID(pSeg->iSegid, iIdxLeaf);
+    pLeaf = fts5DataRead(p, iRow);
+    if( pLeaf==0 ) break;
+
+    /* Check that the leaf contains at least one term, and that it is equal
+    ** to or larger than the split-key in zIdxTerm.  Also check that if there
+    ** is also a rowid pointer within the leaf page header, it points to a
+    ** location before the term.  */
+    if( pLeaf->nn<=pLeaf->szLeaf ){
+      p->rc = FTS5_CORRUPT;
+    }else{
+      int iOff;                   /* Offset of first term on leaf */
+      int iRowidOff;              /* Offset of first rowid on leaf */
+      int nTerm;                  /* Size of term on leaf in bytes */
+      int res;                    /* Comparison of term and split-key */
+
+      iOff = fts5LeafFirstTermOff(pLeaf);
+      iRowidOff = fts5LeafFirstRowidOff(pLeaf);
+      if( iRowidOff>=iOff ){
+        p->rc = FTS5_CORRUPT;
+      }else{
+        iOff += fts5GetVarint32(&pLeaf->p[iOff], nTerm);
+        res = memcmp(&pLeaf->p[iOff], zIdxTerm, MIN(nTerm, nIdxTerm));
+        if( res==0 ) res = nTerm - nIdxTerm;
+        if( res<0 ) p->rc = FTS5_CORRUPT;
+      }
+
+      fts5IntegrityCheckPgidx(p, pLeaf);
+    }
+    fts5DataRelease(pLeaf);
+    if( p->rc ) break;
+
+    /* Now check that the iter.nEmpty leaves following the current leaf
+    ** (a) exist and (b) contain no terms. */
+    fts5IndexIntegrityCheckEmpty(
+        p, pSeg, iIdxPrevLeaf+1, iDlidxPrevLeaf+1, iIdxLeaf-1
+    );
+    if( p->rc ) break;
+
+    /* If there is a doclist-index, check that it looks right. */
+    if( bIdxDlidx ){
+      Fts5DlidxIter *pDlidx = 0;  /* For iterating through doclist index */
+      int iPrevLeaf = iIdxLeaf;
+      int iSegid = pSeg->iSegid;
+      int iPg = 0;
+      i64 iKey;
+
+      for(pDlidx=fts5DlidxIterInit(p, 0, iSegid, iIdxLeaf);
+          fts5DlidxIterEof(p, pDlidx)==0;
+          fts5DlidxIterNext(p, pDlidx)
+      ){
+
+        /* Check any rowid-less pages that occur before the current leaf. */
+        for(iPg=iPrevLeaf+1; iPg<fts5DlidxIterPgno(pDlidx); iPg++){
+          iKey = FTS5_SEGMENT_ROWID(iSegid, iPg);
+          pLeaf = fts5DataRead(p, iKey);
+          if( pLeaf ){
+            if( fts5LeafFirstRowidOff(pLeaf)!=0 ) p->rc = FTS5_CORRUPT;
+            fts5DataRelease(pLeaf);
+          }
+        }
+        iPrevLeaf = fts5DlidxIterPgno(pDlidx);
+
+        /* Check that the leaf page indicated by the iterator really does
+        ** contain the rowid suggested by the same. */
+        iKey = FTS5_SEGMENT_ROWID(iSegid, iPrevLeaf);
+        pLeaf = fts5DataRead(p, iKey);
+        if( pLeaf ){
+          i64 iRowid;
+          int iRowidOff = fts5LeafFirstRowidOff(pLeaf);
+          ASSERT_SZLEAF_OK(pLeaf);
+          if( iRowidOff>=pLeaf->szLeaf ){
+            p->rc = FTS5_CORRUPT;
+          }else{
+            fts5GetVarint(&pLeaf->p[iRowidOff], (u64*)&iRowid);
+            if( iRowid!=fts5DlidxIterRowid(pDlidx) ) p->rc = FTS5_CORRUPT;
+          }
+          fts5DataRelease(pLeaf);
+        }
+      }
+
+      iDlidxPrevLeaf = iPg;
+      fts5DlidxIterFree(pDlidx);
+      fts5TestDlidxReverse(p, iSegid, iIdxLeaf);
+    }else{
+      iDlidxPrevLeaf = pSeg->pgnoLast;
+      /* TODO: Check there is no doclist index */
+    }
+
+    iIdxPrevLeaf = iIdxLeaf;
+  }
+
+  rc2 = sqlite3_finalize(pStmt);
+  if( p->rc==SQLITE_OK ) p->rc = rc2;
+
+  /* Page iter.iLeaf must now be the rightmost leaf-page in the segment */
+#if 0
+  if( p->rc==SQLITE_OK && iter.iLeaf!=pSeg->pgnoLast ){
+    p->rc = FTS5_CORRUPT;
+  }
+#endif
+}
+
+
+/*
+** Run internal checks to ensure that the FTS index (a) is internally 
+** consistent and (b) contains entries for which the XOR of the checksums
+** as calculated by sqlite3Fts5IndexEntryCksum() is cksum.
+**
+** Return SQLITE_CORRUPT if any of the internal checks fail, or if the
+** checksum does not match. Return SQLITE_OK if all checks pass without
+** error, or some other SQLite error code if another error (e.g. OOM)
+** occurs.
+*/
+static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum){
+  int eDetail = p->pConfig->eDetail;
+  u64 cksum2 = 0;                 /* Checksum based on contents of indexes */
+  Fts5Buffer poslist = {0,0,0};   /* Buffer used to hold a poslist */
+  Fts5Iter *pIter;                /* Used to iterate through entire index */
+  Fts5Structure *pStruct;         /* Index structure */
+
+#ifdef SQLITE_DEBUG
+  /* Used by extra internal tests only run if NDEBUG is not defined */
+  u64 cksum3 = 0;                 /* Checksum based on contents of indexes */
+  Fts5Buffer term = {0,0,0};      /* Buffer used to hold most recent term */
+#endif
+  const int flags = FTS5INDEX_QUERY_NOOUTPUT;
+  
+  /* Load the FTS index structure */
+  pStruct = fts5StructureRead(p);
+
+  /* Check that the internal nodes of each segment match the leaves */
+  if( pStruct ){
+    int iLvl, iSeg;
+    for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+      for(iSeg=0; iSeg<pStruct->aLevel[iLvl].nSeg; iSeg++){
+        Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg];
+        fts5IndexIntegrityCheckSegment(p, pSeg);
+      }
+    }
+  }
+
+  /* The cksum argument passed to this function is a checksum calculated
+  ** based on all expected entries in the FTS index (including prefix index
+  ** entries). This block checks that a checksum calculated based on the
+  ** actual contents of FTS index is identical.
+  **
+  ** Two versions of the same checksum are calculated. The first (stack
+  ** variable cksum2) based on entries extracted from the full-text index
+  ** while doing a linear scan of each individual index in turn. 
+  **
+  ** As each term visited by the linear scans, a separate query for the
+  ** same term is performed. cksum3 is calculated based on the entries
+  ** extracted by these queries.
+  */
+  for(fts5MultiIterNew(p, pStruct, flags, 0, 0, 0, -1, 0, &pIter);
+      fts5MultiIterEof(p, pIter)==0;
+      fts5MultiIterNext(p, pIter, 0, 0)
+  ){
+    int n;                      /* Size of term in bytes */
+    i64 iPos = 0;               /* Position read from poslist */
+    int iOff = 0;               /* Offset within poslist */
+    i64 iRowid = fts5MultiIterRowid(pIter);
+    char *z = (char*)fts5MultiIterTerm(pIter, &n);
+
+    /* If this is a new term, query for it. Update cksum3 with the results. */
+    fts5TestTerm(p, &term, z, n, cksum2, &cksum3);
+
+    if( eDetail==FTS5_DETAIL_NONE ){
+      if( 0==fts5MultiIterIsEmpty(p, pIter) ){
+        cksum2 ^= sqlite3Fts5IndexEntryCksum(iRowid, 0, 0, -1, z, n);
+      }
+    }else{
+      poslist.n = 0;
+      fts5SegiterPoslist(p, &pIter->aSeg[pIter->aFirst[1].iFirst], 0, &poslist);
+      while( 0==sqlite3Fts5PoslistNext64(poslist.p, poslist.n, &iOff, &iPos) ){
+        int iCol = FTS5_POS2COLUMN(iPos);
+        int iTokOff = FTS5_POS2OFFSET(iPos);
+        cksum2 ^= sqlite3Fts5IndexEntryCksum(iRowid, iCol, iTokOff, -1, z, n);
+      }
+    }
+  }
+  fts5TestTerm(p, &term, 0, 0, cksum2, &cksum3);
+
+  fts5MultiIterFree(pIter);
+  if( p->rc==SQLITE_OK && cksum!=cksum2 ) p->rc = FTS5_CORRUPT;
+
+  fts5StructureRelease(pStruct);
+#ifdef SQLITE_DEBUG
+  fts5BufferFree(&term);
+#endif
+  fts5BufferFree(&poslist);
+  return fts5IndexReturn(p);
+}
+
+/*************************************************************************
+**************************************************************************
+** Below this point is the implementation of the fts5_decode() scalar
+** function only.
+*/
+
+/*
+** Decode a segment-data rowid from the %_data table. This function is
+** the opposite of macro FTS5_SEGMENT_ROWID().
+*/
+static void fts5DecodeRowid(
+  i64 iRowid,                     /* Rowid from %_data table */
+  int *piSegid,                   /* OUT: Segment id */
+  int *pbDlidx,                   /* OUT: Dlidx flag */
+  int *piHeight,                  /* OUT: Height */
+  int *piPgno                     /* OUT: Page number */
+){
+  *piPgno = (int)(iRowid & (((i64)1 << FTS5_DATA_PAGE_B) - 1));
+  iRowid >>= FTS5_DATA_PAGE_B;
+
+  *piHeight = (int)(iRowid & (((i64)1 << FTS5_DATA_HEIGHT_B) - 1));
+  iRowid >>= FTS5_DATA_HEIGHT_B;
+
+  *pbDlidx = (int)(iRowid & 0x0001);
+  iRowid >>= FTS5_DATA_DLI_B;
+
+  *piSegid = (int)(iRowid & (((i64)1 << FTS5_DATA_ID_B) - 1));
+}
+
+static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){
+  int iSegid, iHeight, iPgno, bDlidx;       /* Rowid compenents */
+  fts5DecodeRowid(iKey, &iSegid, &bDlidx, &iHeight, &iPgno);
+
+  if( iSegid==0 ){
+    if( iKey==FTS5_AVERAGES_ROWID ){
+      sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{averages} ");
+    }else{
+      sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{structure}");
+    }
+  }
+  else{
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{%ssegid=%d h=%d pgno=%d}",
+        bDlidx ? "dlidx " : "", iSegid, iHeight, iPgno
+    );
+  }
+}
+
+static void fts5DebugStructure(
+  int *pRc,                       /* IN/OUT: error code */
+  Fts5Buffer *pBuf,
+  Fts5Structure *p
+){
+  int iLvl, iSeg;                 /* Iterate through levels, segments */
+
+  for(iLvl=0; iLvl<p->nLevel; iLvl++){
+    Fts5StructureLevel *pLvl = &p->aLevel[iLvl];
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, 
+        " {lvl=%d nMerge=%d nSeg=%d", iLvl, pLvl->nMerge, pLvl->nSeg
+    );
+    for(iSeg=0; iSeg<pLvl->nSeg; iSeg++){
+      Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg];
+      sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " {id=%d leaves=%d..%d}", 
+          pSeg->iSegid, pSeg->pgnoFirst, pSeg->pgnoLast
+      );
+    }
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}");
+  }
+}
+
+/*
+** This is part of the fts5_decode() debugging aid.
+**
+** Arguments pBlob/nBlob contain a serialized Fts5Structure object. This
+** function appends a human-readable representation of the same object
+** to the buffer passed as the second argument. 
+*/
+static void fts5DecodeStructure(
+  int *pRc,                       /* IN/OUT: error code */
+  Fts5Buffer *pBuf,
+  const u8 *pBlob, int nBlob
+){
+  int rc;                         /* Return code */
+  Fts5Structure *p = 0;           /* Decoded structure object */
+
+  rc = fts5StructureDecode(pBlob, nBlob, 0, &p);
+  if( rc!=SQLITE_OK ){
+    *pRc = rc;
+    return;
+  }
+
+  fts5DebugStructure(pRc, pBuf, p);
+  fts5StructureRelease(p);
+}
+
+/*
+** This is part of the fts5_decode() debugging aid.
+**
+** Arguments pBlob/nBlob contain an "averages" record. This function 
+** appends a human-readable representation of record to the buffer passed 
+** as the second argument. 
+*/
+static void fts5DecodeAverages(
+  int *pRc,                       /* IN/OUT: error code */
+  Fts5Buffer *pBuf,
+  const u8 *pBlob, int nBlob
+){
+  int i = 0;
+  const char *zSpace = "";
+
+  while( i<nBlob ){
+    u64 iVal;
+    i += sqlite3Fts5GetVarint(&pBlob[i], &iVal);
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "%s%d", zSpace, (int)iVal);
+    zSpace = " ";
+  }
+}
+
+/*
+** Buffer (a/n) is assumed to contain a list of serialized varints. Read
+** each varint and append its string representation to buffer pBuf. Return
+** after either the input buffer is exhausted or a 0 value is read.
+**
+** The return value is the number of bytes read from the input buffer.
+*/
+static int fts5DecodePoslist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
+  int iOff = 0;
+  while( iOff<n ){
+    int iVal;
+    iOff += fts5GetVarint32(&a[iOff], iVal);
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " %d", iVal);
+  }
+  return iOff;
+}
+
+/*
+** The start of buffer (a/n) contains the start of a doclist. The doclist
+** may or may not finish within the buffer. This function appends a text
+** representation of the part of the doclist that is present to buffer
+** pBuf. 
+**
+** The return value is the number of bytes read from the input buffer.
+*/
+static int fts5DecodeDoclist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
+  i64 iDocid = 0;
+  int iOff = 0;
+
+  if( n>0 ){
+    iOff = sqlite3Fts5GetVarint(a, (u64*)&iDocid);
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " id=%lld", iDocid);
+  }
+  while( iOff<n ){
+    int nPos;
+    int bDel;
+    iOff += fts5GetPoslistSize(&a[iOff], &nPos, &bDel);
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " nPos=%d%s", nPos, bDel?"*":"");
+    iOff += fts5DecodePoslist(pRc, pBuf, &a[iOff], MIN(n-iOff, nPos));
+    if( iOff<n ){
+      i64 iDelta;
+      iOff += sqlite3Fts5GetVarint(&a[iOff], (u64*)&iDelta);
+      iDocid += iDelta;
+      sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " id=%lld", iDocid);
+    }
+  }
+
+  return iOff;
+}
+
+/*
+** This function is part of the fts5_decode() debugging function. It is 
+** only ever used with detail=none tables.
+**
+** Buffer (pData/nData) contains a doclist in the format used by detail=none
+** tables. This function appends a human-readable version of that list to
+** buffer pBuf.
+**
+** If *pRc is other than SQLITE_OK when this function is called, it is a
+** no-op. If an OOM or other error occurs within this function, *pRc is
+** set to an SQLite error code before returning. The final state of buffer
+** pBuf is undefined in this case.
+*/
+static void fts5DecodeRowidList(
+  int *pRc,                       /* IN/OUT: Error code */
+  Fts5Buffer *pBuf,               /* Buffer to append text to */
+  const u8 *pData, int nData      /* Data to decode list-of-rowids from */
+){
+  int i = 0;
+  i64 iRowid = 0;
+
+  while( i<nData ){
+    const char *zApp = "";
+    u64 iVal;
+    i += sqlite3Fts5GetVarint(&pData[i], &iVal);
+    iRowid += iVal;
+
+    if( i<nData && pData[i]==0x00 ){
+      i++;
+      if( i<nData && pData[i]==0x00 ){
+        i++;
+        zApp = "+";
+      }else{
+        zApp = "*";
+      }
+    }
+
+    sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " %lld%s", iRowid, zApp);
+  }
+}
+
+/*
+** The implementation of user-defined scalar function fts5_decode().
+*/
+static void fts5DecodeFunction(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args (always 2) */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  i64 iRowid;                     /* Rowid for record being decoded */
+  int iSegid,iHeight,iPgno,bDlidx;/* Rowid components */
+  const u8 *aBlob; int n;         /* Record to decode */
+  u8 *a = 0;
+  Fts5Buffer s;                   /* Build up text to return here */
+  int rc = SQLITE_OK;             /* Return code */
+  int nSpace = 0;
+  int eDetailNone = (sqlite3_user_data(pCtx)!=0);
+
+  assert( nArg==2 );
+  UNUSED_PARAM(nArg);
+  memset(&s, 0, sizeof(Fts5Buffer));
+  iRowid = sqlite3_value_int64(apVal[0]);
+
+  /* Make a copy of the second argument (a blob) in aBlob[]. The aBlob[]
+  ** copy is followed by FTS5_DATA_ZERO_PADDING 0x00 bytes, which prevents
+  ** buffer overreads even if the record is corrupt.  */
+  n = sqlite3_value_bytes(apVal[1]);
+  aBlob = sqlite3_value_blob(apVal[1]);
+  nSpace = n + FTS5_DATA_ZERO_PADDING;
+  a = (u8*)sqlite3Fts5MallocZero(&rc, nSpace);
+  if( a==0 ) goto decode_out;
+  memcpy(a, aBlob, n);
+
+
+  fts5DecodeRowid(iRowid, &iSegid, &bDlidx, &iHeight, &iPgno);
+
+  fts5DebugRowid(&rc, &s, iRowid);
+  if( bDlidx ){
+    Fts5Data dlidx;
+    Fts5DlidxLvl lvl;
+
+    dlidx.p = a;
+    dlidx.nn = n;
+
+    memset(&lvl, 0, sizeof(Fts5DlidxLvl));
+    lvl.pData = &dlidx;
+    lvl.iLeafPgno = iPgno;
+
+    for(fts5DlidxLvlNext(&lvl); lvl.bEof==0; fts5DlidxLvlNext(&lvl)){
+      sqlite3Fts5BufferAppendPrintf(&rc, &s, 
+          " %d(%lld)", lvl.iLeafPgno, lvl.iRowid
+      );
+    }
+  }else if( iSegid==0 ){
+    if( iRowid==FTS5_AVERAGES_ROWID ){
+      fts5DecodeAverages(&rc, &s, a, n);
+    }else{
+      fts5DecodeStructure(&rc, &s, a, n);
+    }
+  }else if( eDetailNone ){
+    Fts5Buffer term;              /* Current term read from page */
+    int szLeaf;
+    int iPgidxOff = szLeaf = fts5GetU16(&a[2]);
+    int iTermOff;
+    int nKeep = 0;
+    int iOff;
+
+    memset(&term, 0, sizeof(Fts5Buffer));
+
+    /* Decode any entries that occur before the first term. */
+    if( szLeaf<n ){
+      iPgidxOff += fts5GetVarint32(&a[iPgidxOff], iTermOff);
+    }else{
+      iTermOff = szLeaf;
+    }
+    fts5DecodeRowidList(&rc, &s, &a[4], iTermOff-4);
+
+    iOff = iTermOff;
+    while( iOff<szLeaf ){
+      int nAppend;
+
+      /* Read the term data for the next term*/
+      iOff += fts5GetVarint32(&a[iOff], nAppend);
+      term.n = nKeep;
+      fts5BufferAppendBlob(&rc, &term, nAppend, &a[iOff]);
+      sqlite3Fts5BufferAppendPrintf(
+          &rc, &s, " term=%.*s", term.n, (const char*)term.p
+      );
+      iOff += nAppend;
+
+      /* Figure out where the doclist for this term ends */
+      if( iPgidxOff<n ){
+        int nIncr;
+        iPgidxOff += fts5GetVarint32(&a[iPgidxOff], nIncr);
+        iTermOff += nIncr;
+      }else{
+        iTermOff = szLeaf;
+      }
+
+      fts5DecodeRowidList(&rc, &s, &a[iOff], iTermOff-iOff);
+      iOff = iTermOff;
+      if( iOff<szLeaf ){
+        iOff += fts5GetVarint32(&a[iOff], nKeep);
+      }
+    }
+
+    fts5BufferFree(&term);
+  }else{
+    Fts5Buffer term;              /* Current term read from page */
+    int szLeaf;                   /* Offset of pgidx in a[] */
+    int iPgidxOff;
+    int iPgidxPrev = 0;           /* Previous value read from pgidx */
+    int iTermOff = 0;
+    int iRowidOff = 0;
+    int iOff;
+    int nDoclist;
+
+    memset(&term, 0, sizeof(Fts5Buffer));
+
+    if( n<4 ){
+      sqlite3Fts5BufferSet(&rc, &s, 7, (const u8*)"corrupt");
+      goto decode_out;
+    }else{
+      iRowidOff = fts5GetU16(&a[0]);
+      iPgidxOff = szLeaf = fts5GetU16(&a[2]);
+      if( iPgidxOff<n ){
+        fts5GetVarint32(&a[iPgidxOff], iTermOff);
+      }
+    }
+
+    /* Decode the position list tail at the start of the page */
+    if( iRowidOff!=0 ){
+      iOff = iRowidOff;
+    }else if( iTermOff!=0 ){
+      iOff = iTermOff;
+    }else{
+      iOff = szLeaf;
+    }
+    fts5DecodePoslist(&rc, &s, &a[4], iOff-4);
+
+    /* Decode any more doclist data that appears on the page before the
+    ** first term. */
+    nDoclist = (iTermOff ? iTermOff : szLeaf) - iOff;
+    fts5DecodeDoclist(&rc, &s, &a[iOff], nDoclist);
+
+    while( iPgidxOff<n ){
+      int bFirst = (iPgidxOff==szLeaf);     /* True for first term on page */
+      int nByte;                            /* Bytes of data */
+      int iEnd;
+      
+      iPgidxOff += fts5GetVarint32(&a[iPgidxOff], nByte);
+      iPgidxPrev += nByte;
+      iOff = iPgidxPrev;
+
+      if( iPgidxOff<n ){
+        fts5GetVarint32(&a[iPgidxOff], nByte);
+        iEnd = iPgidxPrev + nByte;
+      }else{
+        iEnd = szLeaf;
+      }
+
+      if( bFirst==0 ){
+        iOff += fts5GetVarint32(&a[iOff], nByte);
+        term.n = nByte;
+      }
+      iOff += fts5GetVarint32(&a[iOff], nByte);
+      fts5BufferAppendBlob(&rc, &term, nByte, &a[iOff]);
+      iOff += nByte;
+
+      sqlite3Fts5BufferAppendPrintf(
+          &rc, &s, " term=%.*s", term.n, (const char*)term.p
+      );
+      iOff += fts5DecodeDoclist(&rc, &s, &a[iOff], iEnd-iOff);
+    }
+
+    fts5BufferFree(&term);
+  }
+  
+ decode_out:
+  sqlite3_free(a);
+  if( rc==SQLITE_OK ){
+    sqlite3_result_text(pCtx, (const char*)s.p, s.n, SQLITE_TRANSIENT);
+  }else{
+    sqlite3_result_error_code(pCtx, rc);
+  }
+  fts5BufferFree(&s);
+}
+
+/*
+** The implementation of user-defined scalar function fts5_rowid().
+*/
+static void fts5RowidFunction(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args (always 2) */
+  sqlite3_value **apVal           /* Function arguments */
+){
+  const char *zArg;
+  if( nArg==0 ){
+    sqlite3_result_error(pCtx, "should be: fts5_rowid(subject, ....)", -1);
+  }else{
+    zArg = (const char*)sqlite3_value_text(apVal[0]);
+    if( 0==sqlite3_stricmp(zArg, "segment") ){
+      i64 iRowid;
+      int segid, pgno;
+      if( nArg!=3 ){
+        sqlite3_result_error(pCtx, 
+            "should be: fts5_rowid('segment', segid, pgno))", -1
+        );
+      }else{
+        segid = sqlite3_value_int(apVal[1]);
+        pgno = sqlite3_value_int(apVal[2]);
+        iRowid = FTS5_SEGMENT_ROWID(segid, pgno);
+        sqlite3_result_int64(pCtx, iRowid);
+      }
+    }else{
+      sqlite3_result_error(pCtx, 
+        "first arg to fts5_rowid() must be 'segment'" , -1
+      );
+    }
+  }
+}
+
+/*
+** This is called as part of registering the FTS5 module with database
+** connection db. It registers several user-defined scalar functions useful
+** with FTS5.
+**
+** If successful, SQLITE_OK is returned. If an error occurs, some other
+** SQLite error code is returned instead.
+*/
+static int sqlite3Fts5IndexInit(sqlite3 *db){
+  int rc = sqlite3_create_function(
+      db, "fts5_decode", 2, SQLITE_UTF8, 0, fts5DecodeFunction, 0, 0
+  );
+
+  if( rc==SQLITE_OK ){
+    rc = sqlite3_create_function(
+        db, "fts5_decode_none", 2, 
+        SQLITE_UTF8, (void*)db, fts5DecodeFunction, 0, 0
+    );
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = sqlite3_create_function(
+        db, "fts5_rowid", -1, SQLITE_UTF8, 0, fts5RowidFunction, 0, 0
+    );
+  }
+  return rc;
+}
+
+/*
+** 2014 Jun 09
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This is an SQLite module implementing full-text search.
+*/
+
+
+/* #include "fts5Int.h" */
+
+/*
+** This variable is set to false when running tests for which the on disk
+** structures should not be corrupt. Otherwise, true. If it is false, extra
+** assert() conditions in the fts5 code are activated - conditions that are
+** only true if it is guaranteed that the fts5 database is not corrupt.
+*/
+SQLITE_API int sqlite3_fts5_may_be_corrupt = 1;
+
+
+typedef struct Fts5Auxdata Fts5Auxdata;
+typedef struct Fts5Auxiliary Fts5Auxiliary;
+typedef struct Fts5Cursor Fts5Cursor;
+typedef struct Fts5Sorter Fts5Sorter;
+typedef struct Fts5Table Fts5Table;
+typedef struct Fts5TokenizerModule Fts5TokenizerModule;
+
+/*
+** NOTES ON TRANSACTIONS: 
+**
+** SQLite invokes the following virtual table methods as transactions are 
+** opened and closed by the user:
+**
+**     xBegin():    Start of a new transaction.
+**     xSync():     Initial part of two-phase commit.
+**     xCommit():   Final part of two-phase commit.
+**     xRollback(): Rollback the transaction.
+**
+** Anything that is required as part of a commit that may fail is performed
+** in the xSync() callback. Current versions of SQLite ignore any errors 
+** returned by xCommit().
+**
+** And as sub-transactions are opened/closed:
+**
+**     xSavepoint(int S):  Open savepoint S.
+**     xRelease(int S):    Commit and close savepoint S.
+**     xRollbackTo(int S): Rollback to start of savepoint S.
+**
+** During a write-transaction the fts5_index.c module may cache some data 
+** in-memory. It is flushed to disk whenever xSync(), xRelease() or
+** xSavepoint() is called. And discarded whenever xRollback() or xRollbackTo() 
+** is called.
+**
+** Additionally, if SQLITE_DEBUG is defined, an instance of the following
+** structure is used to record the current transaction state. This information
+** is not required, but it is used in the assert() statements executed by
+** function fts5CheckTransactionState() (see below).
+*/
+struct Fts5TransactionState {
+  int eState;                     /* 0==closed, 1==open, 2==synced */
+  int iSavepoint;                 /* Number of open savepoints (0 -> none) */
+};
+
+/*
+** A single object of this type is allocated when the FTS5 module is 
+** registered with a database handle. It is used to store pointers to
+** all registered FTS5 extensions - tokenizers and auxiliary functions.
+*/
+struct Fts5Global {
+  fts5_api api;                   /* User visible part of object (see fts5.h) */
+  sqlite3 *db;                    /* Associated database connection */ 
+  i64 iNextId;                    /* Used to allocate unique cursor ids */
+  Fts5Auxiliary *pAux;            /* First in list of all aux. functions */
+  Fts5TokenizerModule *pTok;      /* First in list of all tokenizer modules */
+  Fts5TokenizerModule *pDfltTok;  /* Default tokenizer module */
+  Fts5Cursor *pCsr;               /* First in list of all open cursors */
+};
+
+/*
+** Each auxiliary function registered with the FTS5 module is represented
+** by an object of the following type. All such objects are stored as part
+** of the Fts5Global.pAux list.
+*/
+struct Fts5Auxiliary {
+  Fts5Global *pGlobal;            /* Global context for this function */
+  char *zFunc;                    /* Function name (nul-terminated) */
+  void *pUserData;                /* User-data pointer */
+  fts5_extension_function xFunc;  /* Callback function */
+  void (*xDestroy)(void*);        /* Destructor function */
+  Fts5Auxiliary *pNext;           /* Next registered auxiliary function */
+};
+
+/*
+** Each tokenizer module registered with the FTS5 module is represented
+** by an object of the following type. All such objects are stored as part
+** of the Fts5Global.pTok list.
+*/
+struct Fts5TokenizerModule {
+  char *zName;                    /* Name of tokenizer */
+  void *pUserData;                /* User pointer passed to xCreate() */
+  fts5_tokenizer x;               /* Tokenizer functions */
+  void (*xDestroy)(void*);        /* Destructor function */
+  Fts5TokenizerModule *pNext;     /* Next registered tokenizer module */
+};
+
+/*
+** Virtual-table object.
+*/
+struct Fts5Table {
+  sqlite3_vtab base;              /* Base class used by SQLite core */
+  Fts5Config *pConfig;            /* Virtual table configuration */
+  Fts5Index *pIndex;              /* Full-text index */
+  Fts5Storage *pStorage;          /* Document store */
+  Fts5Global *pGlobal;            /* Global (connection wide) data */
+  Fts5Cursor *pSortCsr;           /* Sort data from this cursor */
+#ifdef SQLITE_DEBUG
+  struct Fts5TransactionState ts;
+#endif
+};
+
+struct Fts5MatchPhrase {
+  Fts5Buffer *pPoslist;           /* Pointer to current poslist */
+  int nTerm;                      /* Size of phrase in terms */
+};
+
+/*
+** pStmt:
+**   SELECT rowid, <fts> FROM <fts> ORDER BY +rank;
+**
+** aIdx[]:
+**   There is one entry in the aIdx[] array for each phrase in the query,
+**   the value of which is the offset within aPoslist[] following the last 
+**   byte of the position list for the corresponding phrase.
+*/
+struct Fts5Sorter {
+  sqlite3_stmt *pStmt;
+  i64 iRowid;                     /* Current rowid */
+  const u8 *aPoslist;             /* Position lists for current row */
+  int nIdx;                       /* Number of entries in aIdx[] */
+  int aIdx[1];                    /* Offsets into aPoslist for current row */
+};
+
+
+/*
+** Virtual-table cursor object.
+**
+** iSpecial:
+**   If this is a 'special' query (refer to function fts5SpecialMatch()), 
+**   then this variable contains the result of the query. 
+**
+** iFirstRowid, iLastRowid:
+**   These variables are only used for FTS5_PLAN_MATCH cursors. Assuming the
+**   cursor iterates in ascending order of rowids, iFirstRowid is the lower
+**   limit of rowids to return, and iLastRowid the upper. In other words, the
+**   WHERE clause in the user's query might have been:
+**
+**       <tbl> MATCH <expr> AND rowid BETWEEN $iFirstRowid AND $iLastRowid
+**
+**   If the cursor iterates in descending order of rowid, iFirstRowid
+**   is the upper limit (i.e. the "first" rowid visited) and iLastRowid
+**   the lower.
+*/
+struct Fts5Cursor {
+  sqlite3_vtab_cursor base;       /* Base class used by SQLite core */
+  Fts5Cursor *pNext;              /* Next cursor in Fts5Cursor.pCsr list */
+  int *aColumnSize;               /* Values for xColumnSize() */
+  i64 iCsrId;                     /* Cursor id */
+
+  /* Zero from this point onwards on cursor reset */
+  int ePlan;                      /* FTS5_PLAN_XXX value */
+  int bDesc;                      /* True for "ORDER BY rowid DESC" queries */
+  i64 iFirstRowid;                /* Return no rowids earlier than this */
+  i64 iLastRowid;                 /* Return no rowids later than this */
+  sqlite3_stmt *pStmt;            /* Statement used to read %_content */
+  Fts5Expr *pExpr;                /* Expression for MATCH queries */
+  Fts5Sorter *pSorter;            /* Sorter for "ORDER BY rank" queries */
+  int csrflags;                   /* Mask of cursor flags (see below) */
+  i64 iSpecial;                   /* Result of special query */
+
+  /* "rank" function. Populated on demand from vtab.xColumn(). */
+  char *zRank;                    /* Custom rank function */
+  char *zRankArgs;                /* Custom rank function args */
+  Fts5Auxiliary *pRank;           /* Rank callback (or NULL) */
+  int nRankArg;                   /* Number of trailing arguments for rank() */
+  sqlite3_value **apRankArg;      /* Array of trailing arguments */
+  sqlite3_stmt *pRankArgStmt;     /* Origin of objects in apRankArg[] */
+
+  /* Auxiliary data storage */
+  Fts5Auxiliary *pAux;            /* Currently executing extension function */
+  Fts5Auxdata *pAuxdata;          /* First in linked list of saved aux-data */
+
+  /* Cache used by auxiliary functions xInst() and xInstCount() */
+  Fts5PoslistReader *aInstIter;   /* One for each phrase */
+  int nInstAlloc;                 /* Size of aInst[] array (entries / 3) */
+  int nInstCount;                 /* Number of phrase instances */
+  int *aInst;                     /* 3 integers per phrase instance */
+};
+
+/*
+** Bits that make up the "idxNum" parameter passed indirectly by 
+** xBestIndex() to xFilter().
+*/
+#define FTS5_BI_MATCH        0x0001         /* <tbl> MATCH ? */
+#define FTS5_BI_RANK         0x0002         /* rank MATCH ? */
+#define FTS5_BI_ROWID_EQ     0x0004         /* rowid == ? */
+#define FTS5_BI_ROWID_LE     0x0008         /* rowid <= ? */
+#define FTS5_BI_ROWID_GE     0x0010         /* rowid >= ? */
+
+#define FTS5_BI_ORDER_RANK   0x0020
+#define FTS5_BI_ORDER_ROWID  0x0040
+#define FTS5_BI_ORDER_DESC   0x0080
+
+/*
+** Values for Fts5Cursor.csrflags
+*/
+#define FTS5CSR_EOF               0x01
+#define FTS5CSR_REQUIRE_CONTENT   0x02
+#define FTS5CSR_REQUIRE_DOCSIZE   0x04
+#define FTS5CSR_REQUIRE_INST      0x08
+#define FTS5CSR_FREE_ZRANK        0x10
+#define FTS5CSR_REQUIRE_RESEEK    0x20
+#define FTS5CSR_REQUIRE_POSLIST   0x40
+
+#define BitFlagAllTest(x,y) (((x) & (y))==(y))
+#define BitFlagTest(x,y)    (((x) & (y))!=0)
+
+
+/*
+** Macros to Set(), Clear() and Test() cursor flags.
+*/
+#define CsrFlagSet(pCsr, flag)   ((pCsr)->csrflags |= (flag))
+#define CsrFlagClear(pCsr, flag) ((pCsr)->csrflags &= ~(flag))
+#define CsrFlagTest(pCsr, flag)  ((pCsr)->csrflags & (flag))
+
+struct Fts5Auxdata {
+  Fts5Auxiliary *pAux;            /* Extension to which this belongs */
+  void *pPtr;                     /* Pointer value */
+  void(*xDelete)(void*);          /* Destructor */
+  Fts5Auxdata *pNext;             /* Next object in linked list */
+};
+
+#ifdef SQLITE_DEBUG
+#define FTS5_BEGIN      1
+#define FTS5_SYNC       2
+#define FTS5_COMMIT     3
+#define FTS5_ROLLBACK   4
+#define FTS5_SAVEPOINT  5
+#define FTS5_RELEASE    6
+#define FTS5_ROLLBACKTO 7
+static void fts5CheckTransactionState(Fts5Table *p, int op, int iSavepoint){
+  switch( op ){
+    case FTS5_BEGIN:
+      assert( p->ts.eState==0 );
+      p->ts.eState = 1;
+      p->ts.iSavepoint = -1;
+      break;
+
+    case FTS5_SYNC:
+      assert( p->ts.eState==1 );
+      p->ts.eState = 2;
+      break;
+
+    case FTS5_COMMIT:
+      assert( p->ts.eState==2 );
+      p->ts.eState = 0;
+      break;
+
+    case FTS5_ROLLBACK:
+      assert( p->ts.eState==1 || p->ts.eState==2 || p->ts.eState==0 );
+      p->ts.eState = 0;
+      break;
+
+    case FTS5_SAVEPOINT:
+      assert( p->ts.eState==1 );
+      assert( iSavepoint>=0 );
+      assert( iSavepoint>p->ts.iSavepoint );
+      p->ts.iSavepoint = iSavepoint;
+      break;
+      
+    case FTS5_RELEASE:
+      assert( p->ts.eState==1 );
+      assert( iSavepoint>=0 );
+      assert( iSavepoint<=p->ts.iSavepoint );
+      p->ts.iSavepoint = iSavepoint-1;
+      break;
+
+    case FTS5_ROLLBACKTO:
+      assert( p->ts.eState==1 );
+      assert( iSavepoint>=0 );
+      assert( iSavepoint<=p->ts.iSavepoint );
+      p->ts.iSavepoint = iSavepoint;
+      break;
+  }
+}
+#else
+# define fts5CheckTransactionState(x,y,z)
+#endif
+
+/*
+** Return true if pTab is a contentless table.
+*/
+static int fts5IsContentless(Fts5Table *pTab){
+  return pTab->pConfig->eContent==FTS5_CONTENT_NONE;
+}
+
+/*
+** Delete a virtual table handle allocated by fts5InitVtab(). 
+*/
+static void fts5FreeVtab(Fts5Table *pTab){
+  if( pTab ){
+    sqlite3Fts5IndexClose(pTab->pIndex);
+    sqlite3Fts5StorageClose(pTab->pStorage);
+    sqlite3Fts5ConfigFree(pTab->pConfig);
+    sqlite3_free(pTab);
+  }
+}
+
+/*
+** The xDisconnect() virtual table method.
+*/
+static int fts5DisconnectMethod(sqlite3_vtab *pVtab){
+  fts5FreeVtab((Fts5Table*)pVtab);
+  return SQLITE_OK;
+}
+
+/*
+** The xDestroy() virtual table method.
+*/
+static int fts5DestroyMethod(sqlite3_vtab *pVtab){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  int rc = sqlite3Fts5DropAll(pTab->pConfig);
+  if( rc==SQLITE_OK ){
+    fts5FreeVtab((Fts5Table*)pVtab);
+  }
+  return rc;
+}
+
+/*
+** This function is the implementation of both the xConnect and xCreate
+** methods of the FTS3 virtual table.
+**
+** The argv[] array contains the following:
+**
+**   argv[0]   -> module name  ("fts5")
+**   argv[1]   -> database name
+**   argv[2]   -> table name
+**   argv[...] -> "column name" and other module argument fields.
+*/
+static int fts5InitVtab(
+  int bCreate,                    /* True for xCreate, false for xConnect */
+  sqlite3 *db,                    /* The SQLite database connection */
+  void *pAux,                     /* Hash table containing tokenizers */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVTab,          /* Write the resulting vtab structure here */
+  char **pzErr                    /* Write any error message here */
+){
+  Fts5Global *pGlobal = (Fts5Global*)pAux;
+  const char **azConfig = (const char**)argv;
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5Config *pConfig = 0;        /* Results of parsing argc/argv */
+  Fts5Table *pTab = 0;            /* New virtual table object */
+
+  /* Allocate the new vtab object and parse the configuration */
+  pTab = (Fts5Table*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Table));
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5ConfigParse(pGlobal, db, argc, azConfig, &pConfig, pzErr);
+    assert( (rc==SQLITE_OK && *pzErr==0) || pConfig==0 );
+  }
+  if( rc==SQLITE_OK ){
+    pTab->pConfig = pConfig;
+    pTab->pGlobal = pGlobal;
+  }
+
+  /* Open the index sub-system */
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexOpen(pConfig, bCreate, &pTab->pIndex, pzErr);
+  }
+
+  /* Open the storage sub-system */
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5StorageOpen(
+        pConfig, pTab->pIndex, bCreate, &pTab->pStorage, pzErr
+    );
+  }
+
+  /* Call sqlite3_declare_vtab() */
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5ConfigDeclareVtab(pConfig);
+  }
+
+  /* Load the initial configuration */
+  if( rc==SQLITE_OK ){
+    assert( pConfig->pzErrmsg==0 );
+    pConfig->pzErrmsg = pzErr;
+    rc = sqlite3Fts5IndexLoadConfig(pTab->pIndex);
+    sqlite3Fts5IndexRollback(pTab->pIndex);
+    pConfig->pzErrmsg = 0;
+  }
+
+  if( rc!=SQLITE_OK ){
+    fts5FreeVtab(pTab);
+    pTab = 0;
+  }else if( bCreate ){
+    fts5CheckTransactionState(pTab, FTS5_BEGIN, 0);
+  }
+  *ppVTab = (sqlite3_vtab*)pTab;
+  return rc;
+}
+
+/*
+** The xConnect() and xCreate() methods for the virtual table. All the
+** work is done in function fts5InitVtab().
+*/
+static int fts5ConnectMethod(
+  sqlite3 *db,                    /* Database connection */
+  void *pAux,                     /* Pointer to tokenizer hash table */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVtab,          /* OUT: New sqlite3_vtab object */
+  char **pzErr                    /* OUT: sqlite3_malloc'd error message */
+){
+  return fts5InitVtab(0, db, pAux, argc, argv, ppVtab, pzErr);
+}
+static int fts5CreateMethod(
+  sqlite3 *db,                    /* Database connection */
+  void *pAux,                     /* Pointer to tokenizer hash table */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVtab,          /* OUT: New sqlite3_vtab object */
+  char **pzErr                    /* OUT: sqlite3_malloc'd error message */
+){
+  return fts5InitVtab(1, db, pAux, argc, argv, ppVtab, pzErr);
+}
+
+/*
+** The different query plans.
+*/
+#define FTS5_PLAN_MATCH          1       /* (<tbl> MATCH ?) */
+#define FTS5_PLAN_SOURCE         2       /* A source cursor for SORTED_MATCH */
+#define FTS5_PLAN_SPECIAL        3       /* An internal query */
+#define FTS5_PLAN_SORTED_MATCH   4       /* (<tbl> MATCH ? ORDER BY rank) */
+#define FTS5_PLAN_SCAN           5       /* No usable constraint */
+#define FTS5_PLAN_ROWID          6       /* (rowid = ?) */
+
+/*
+** Set the SQLITE_INDEX_SCAN_UNIQUE flag in pIdxInfo->flags. Unless this
+** extension is currently being used by a version of SQLite too old to
+** support index-info flags. In that case this function is a no-op.
+*/
+static void fts5SetUniqueFlag(sqlite3_index_info *pIdxInfo){
+#if SQLITE_VERSION_NUMBER>=3008012
+#ifndef SQLITE_CORE
+  if( sqlite3_libversion_number()>=3008012 )
+#endif
+  {
+    pIdxInfo->idxFlags |= SQLITE_INDEX_SCAN_UNIQUE;
+  }
+#endif
+}
+
+/*
+** Implementation of the xBestIndex method for FTS5 tables. Within the 
+** WHERE constraint, it searches for the following:
+**
+**   1. A MATCH constraint against the special column.
+**   2. A MATCH constraint against the "rank" column.
+**   3. An == constraint against the rowid column.
+**   4. A < or <= constraint against the rowid column.
+**   5. A > or >= constraint against the rowid column.
+**
+** Within the ORDER BY, either:
+**
+**   5. ORDER BY rank [ASC|DESC]
+**   6. ORDER BY rowid [ASC|DESC]
+**
+** Costs are assigned as follows:
+**
+**  a) If an unusable MATCH operator is present in the WHERE clause, the
+**     cost is unconditionally set to 1e50 (a really big number).
+**
+**  a) If a MATCH operator is present, the cost depends on the other
+**     constraints also present. As follows:
+**
+**       * No other constraints:         cost=1000.0
+**       * One rowid range constraint:   cost=750.0
+**       * Both rowid range constraints: cost=500.0
+**       * An == rowid constraint:       cost=100.0
+**
+**  b) Otherwise, if there is no MATCH:
+**
+**       * No other constraints:         cost=1000000.0
+**       * One rowid range constraint:   cost=750000.0
+**       * Both rowid range constraints: cost=250000.0
+**       * An == rowid constraint:       cost=10.0
+**
+** Costs are not modified by the ORDER BY clause.
+*/
+static int fts5BestIndexMethod(sqlite3_vtab *pVTab, sqlite3_index_info *pInfo){
+  Fts5Table *pTab = (Fts5Table*)pVTab;
+  Fts5Config *pConfig = pTab->pConfig;
+  int idxFlags = 0;               /* Parameter passed through to xFilter() */
+  int bHasMatch;
+  int iNext;
+  int i;
+
+  struct Constraint {
+    int op;                       /* Mask against sqlite3_index_constraint.op */
+    int fts5op;                   /* FTS5 mask for idxFlags */
+    int iCol;                     /* 0==rowid, 1==tbl, 2==rank */
+    int omit;                     /* True to omit this if found */
+    int iConsIndex;               /* Index in pInfo->aConstraint[] */
+  } aConstraint[] = {
+    {SQLITE_INDEX_CONSTRAINT_MATCH|SQLITE_INDEX_CONSTRAINT_EQ, 
+                                    FTS5_BI_MATCH,    1, 1, -1},
+    {SQLITE_INDEX_CONSTRAINT_MATCH|SQLITE_INDEX_CONSTRAINT_EQ, 
+                                    FTS5_BI_RANK,     2, 1, -1},
+    {SQLITE_INDEX_CONSTRAINT_EQ,    FTS5_BI_ROWID_EQ, 0, 0, -1},
+    {SQLITE_INDEX_CONSTRAINT_LT|SQLITE_INDEX_CONSTRAINT_LE, 
+                                    FTS5_BI_ROWID_LE, 0, 0, -1},
+    {SQLITE_INDEX_CONSTRAINT_GT|SQLITE_INDEX_CONSTRAINT_GE, 
+                                    FTS5_BI_ROWID_GE, 0, 0, -1},
+  };
+
+  int aColMap[3];
+  aColMap[0] = -1;
+  aColMap[1] = pConfig->nCol;
+  aColMap[2] = pConfig->nCol+1;
+
+  /* Set idxFlags flags for all WHERE clause terms that will be used. */
+  for(i=0; i<pInfo->nConstraint; i++){
+    struct sqlite3_index_constraint *p = &pInfo->aConstraint[i];
+    int j;
+    for(j=0; j<ArraySize(aConstraint); j++){
+      struct Constraint *pC = &aConstraint[j];
+      if( p->iColumn==aColMap[pC->iCol] && p->op & pC->op ){
+        if( p->usable ){
+          pC->iConsIndex = i;
+          idxFlags |= pC->fts5op;
+        }else if( j==0 ){
+          /* As there exists an unusable MATCH constraint this is an 
+          ** unusable plan. Set a prohibitively high cost. */
+          pInfo->estimatedCost = 1e50;
+          return SQLITE_OK;
+        }
+      }
+    }
+  }
+
+  /* Set idxFlags flags for the ORDER BY clause */
+  if( pInfo->nOrderBy==1 ){
+    int iSort = pInfo->aOrderBy[0].iColumn;
+    if( iSort==(pConfig->nCol+1) && BitFlagTest(idxFlags, FTS5_BI_MATCH) ){
+      idxFlags |= FTS5_BI_ORDER_RANK;
+    }else if( iSort==-1 ){
+      idxFlags |= FTS5_BI_ORDER_ROWID;
+    }
+    if( BitFlagTest(idxFlags, FTS5_BI_ORDER_RANK|FTS5_BI_ORDER_ROWID) ){
+      pInfo->orderByConsumed = 1;
+      if( pInfo->aOrderBy[0].desc ){
+        idxFlags |= FTS5_BI_ORDER_DESC;
+      }
+    }
+  }
+
+  /* Calculate the estimated cost based on the flags set in idxFlags. */
+  bHasMatch = BitFlagTest(idxFlags, FTS5_BI_MATCH);
+  if( BitFlagTest(idxFlags, FTS5_BI_ROWID_EQ) ){
+    pInfo->estimatedCost = bHasMatch ? 100.0 : 10.0;
+    if( bHasMatch==0 ) fts5SetUniqueFlag(pInfo);
+  }else if( BitFlagAllTest(idxFlags, FTS5_BI_ROWID_LE|FTS5_BI_ROWID_GE) ){
+    pInfo->estimatedCost = bHasMatch ? 500.0 : 250000.0;
+  }else if( BitFlagTest(idxFlags, FTS5_BI_ROWID_LE|FTS5_BI_ROWID_GE) ){
+    pInfo->estimatedCost = bHasMatch ? 750.0 : 750000.0;
+  }else{
+    pInfo->estimatedCost = bHasMatch ? 1000.0 : 1000000.0;
+  }
+
+  /* Assign argvIndex values to each constraint in use. */
+  iNext = 1;
+  for(i=0; i<ArraySize(aConstraint); i++){
+    struct Constraint *pC = &aConstraint[i];
+    if( pC->iConsIndex>=0 ){
+      pInfo->aConstraintUsage[pC->iConsIndex].argvIndex = iNext++;
+      pInfo->aConstraintUsage[pC->iConsIndex].omit = (unsigned char)pC->omit;
+    }
+  }
+
+  pInfo->idxNum = idxFlags;
+  return SQLITE_OK;
+}
+
+/*
+** Implementation of xOpen method.
+*/
+static int fts5OpenMethod(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCsr){
+  Fts5Table *pTab = (Fts5Table*)pVTab;
+  Fts5Config *pConfig = pTab->pConfig;
+  Fts5Cursor *pCsr;               /* New cursor object */
+  int nByte;                      /* Bytes of space to allocate */
+  int rc = SQLITE_OK;             /* Return code */
+
+  nByte = sizeof(Fts5Cursor) + pConfig->nCol * sizeof(int);
+  pCsr = (Fts5Cursor*)sqlite3_malloc(nByte);
+  if( pCsr ){
+    Fts5Global *pGlobal = pTab->pGlobal;
+    memset(pCsr, 0, nByte);
+    pCsr->aColumnSize = (int*)&pCsr[1];
+    pCsr->pNext = pGlobal->pCsr;
+    pGlobal->pCsr = pCsr;
+    pCsr->iCsrId = ++pGlobal->iNextId;
+  }else{
+    rc = SQLITE_NOMEM;
+  }
+  *ppCsr = (sqlite3_vtab_cursor*)pCsr;
+  return rc;
+}
+
+static int fts5StmtType(Fts5Cursor *pCsr){
+  if( pCsr->ePlan==FTS5_PLAN_SCAN ){
+    return (pCsr->bDesc) ? FTS5_STMT_SCAN_DESC : FTS5_STMT_SCAN_ASC;
+  }
+  return FTS5_STMT_LOOKUP;
+}
+
+/*
+** This function is called after the cursor passed as the only argument
+** is moved to point at a different row. It clears all cached data 
+** specific to the previous row stored by the cursor object.
+*/
+static void fts5CsrNewrow(Fts5Cursor *pCsr){
+  CsrFlagSet(pCsr, 
+      FTS5CSR_REQUIRE_CONTENT 
+    | FTS5CSR_REQUIRE_DOCSIZE 
+    | FTS5CSR_REQUIRE_INST 
+    | FTS5CSR_REQUIRE_POSLIST 
+  );
+}
+
+static void fts5FreeCursorComponents(Fts5Cursor *pCsr){
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  Fts5Auxdata *pData;
+  Fts5Auxdata *pNext;
+
+  sqlite3_free(pCsr->aInstIter);
+  sqlite3_free(pCsr->aInst);
+  if( pCsr->pStmt ){
+    int eStmt = fts5StmtType(pCsr);
+    sqlite3Fts5StorageStmtRelease(pTab->pStorage, eStmt, pCsr->pStmt);
+  }
+  if( pCsr->pSorter ){
+    Fts5Sorter *pSorter = pCsr->pSorter;
+    sqlite3_finalize(pSorter->pStmt);
+    sqlite3_free(pSorter);
+  }
+
+  if( pCsr->ePlan!=FTS5_PLAN_SOURCE ){
+    sqlite3Fts5ExprFree(pCsr->pExpr);
+  }
+
+  for(pData=pCsr->pAuxdata; pData; pData=pNext){
+    pNext = pData->pNext;
+    if( pData->xDelete ) pData->xDelete(pData->pPtr);
+    sqlite3_free(pData);
+  }
+
+  sqlite3_finalize(pCsr->pRankArgStmt);
+  sqlite3_free(pCsr->apRankArg);
+
+  if( CsrFlagTest(pCsr, FTS5CSR_FREE_ZRANK) ){
+    sqlite3_free(pCsr->zRank);
+    sqlite3_free(pCsr->zRankArgs);
+  }
+
+  memset(&pCsr->ePlan, 0, sizeof(Fts5Cursor) - ((u8*)&pCsr->ePlan - (u8*)pCsr));
+}
+
+
+/*
+** Close the cursor.  For additional information see the documentation
+** on the xClose method of the virtual table interface.
+*/
+static int fts5CloseMethod(sqlite3_vtab_cursor *pCursor){
+  if( pCursor ){
+    Fts5Table *pTab = (Fts5Table*)(pCursor->pVtab);
+    Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+    Fts5Cursor **pp;
+
+    fts5FreeCursorComponents(pCsr);
+    /* Remove the cursor from the Fts5Global.pCsr list */
+    for(pp=&pTab->pGlobal->pCsr; (*pp)!=pCsr; pp=&(*pp)->pNext);
+    *pp = pCsr->pNext;
+
+    sqlite3_free(pCsr);
+  }
+  return SQLITE_OK;
+}
+
+static int fts5SorterNext(Fts5Cursor *pCsr){
+  Fts5Sorter *pSorter = pCsr->pSorter;
+  int rc;
+
+  rc = sqlite3_step(pSorter->pStmt);
+  if( rc==SQLITE_DONE ){
+    rc = SQLITE_OK;
+    CsrFlagSet(pCsr, FTS5CSR_EOF);
+  }else if( rc==SQLITE_ROW ){
+    const u8 *a;
+    const u8 *aBlob;
+    int nBlob;
+    int i;
+    int iOff = 0;
+    rc = SQLITE_OK;
+
+    pSorter->iRowid = sqlite3_column_int64(pSorter->pStmt, 0);
+    nBlob = sqlite3_column_bytes(pSorter->pStmt, 1);
+    aBlob = a = sqlite3_column_blob(pSorter->pStmt, 1);
+
+    /* nBlob==0 in detail=none mode. */
+    if( nBlob>0 ){
+      for(i=0; i<(pSorter->nIdx-1); i++){
+        int iVal;
+        a += fts5GetVarint32(a, iVal);
+        iOff += iVal;
+        pSorter->aIdx[i] = iOff;
+      }
+      pSorter->aIdx[i] = &aBlob[nBlob] - a;
+      pSorter->aPoslist = a;
+    }
+
+    fts5CsrNewrow(pCsr);
+  }
+
+  return rc;
+}
+
+
+/*
+** Set the FTS5CSR_REQUIRE_RESEEK flag on all FTS5_PLAN_MATCH cursors 
+** open on table pTab.
+*/
+static void fts5TripCursors(Fts5Table *pTab){
+  Fts5Cursor *pCsr;
+  for(pCsr=pTab->pGlobal->pCsr; pCsr; pCsr=pCsr->pNext){
+    if( pCsr->ePlan==FTS5_PLAN_MATCH
+     && pCsr->base.pVtab==(sqlite3_vtab*)pTab 
+    ){
+      CsrFlagSet(pCsr, FTS5CSR_REQUIRE_RESEEK);
+    }
+  }
+}
+
+/*
+** If the REQUIRE_RESEEK flag is set on the cursor passed as the first
+** argument, close and reopen all Fts5IndexIter iterators that the cursor 
+** is using. Then attempt to move the cursor to a rowid equal to or laster
+** (in the cursors sort order - ASC or DESC) than the current rowid. 
+**
+** If the new rowid is not equal to the old, set output parameter *pbSkip
+** to 1 before returning. Otherwise, leave it unchanged.
+**
+** Return SQLITE_OK if successful or if no reseek was required, or an 
+** error code if an error occurred.
+*/
+static int fts5CursorReseek(Fts5Cursor *pCsr, int *pbSkip){
+  int rc = SQLITE_OK;
+  assert( *pbSkip==0 );
+  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_RESEEK) ){
+    Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+    int bDesc = pCsr->bDesc;
+    i64 iRowid = sqlite3Fts5ExprRowid(pCsr->pExpr);
+
+    rc = sqlite3Fts5ExprFirst(pCsr->pExpr, pTab->pIndex, iRowid, bDesc);
+    if( rc==SQLITE_OK &&  iRowid!=sqlite3Fts5ExprRowid(pCsr->pExpr) ){
+      *pbSkip = 1;
+    }
+
+    CsrFlagClear(pCsr, FTS5CSR_REQUIRE_RESEEK);
+    fts5CsrNewrow(pCsr);
+    if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
+      CsrFlagSet(pCsr, FTS5CSR_EOF);
+      *pbSkip = 1;
+    }
+  }
+  return rc;
+}
+
+
+/*
+** Advance the cursor to the next row in the table that matches the 
+** search criteria.
+**
+** Return SQLITE_OK if nothing goes wrong.  SQLITE_OK is returned
+** even if we reach end-of-file.  The fts5EofMethod() will be called
+** subsequently to determine whether or not an EOF was hit.
+*/
+static int fts5NextMethod(sqlite3_vtab_cursor *pCursor){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+  int rc;
+
+  assert( (pCsr->ePlan<3)==
+          (pCsr->ePlan==FTS5_PLAN_MATCH || pCsr->ePlan==FTS5_PLAN_SOURCE) 
+  );
+  assert( !CsrFlagTest(pCsr, FTS5CSR_EOF) );
+
+  if( pCsr->ePlan<3 ){
+    int bSkip = 0;
+    if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
+    rc = sqlite3Fts5ExprNext(pCsr->pExpr, pCsr->iLastRowid);
+    CsrFlagSet(pCsr, sqlite3Fts5ExprEof(pCsr->pExpr));
+    fts5CsrNewrow(pCsr);
+  }else{
+    switch( pCsr->ePlan ){
+      case FTS5_PLAN_SPECIAL: {
+        CsrFlagSet(pCsr, FTS5CSR_EOF);
+        rc = SQLITE_OK;
+        break;
+      }
+  
+      case FTS5_PLAN_SORTED_MATCH: {
+        rc = fts5SorterNext(pCsr);
+        break;
+      }
+  
+      default:
+        rc = sqlite3_step(pCsr->pStmt);
+        if( rc!=SQLITE_ROW ){
+          CsrFlagSet(pCsr, FTS5CSR_EOF);
+          rc = sqlite3_reset(pCsr->pStmt);
+        }else{
+          rc = SQLITE_OK;
+        }
+        break;
+    }
+  }
+  
+  return rc;
+}
+
+
+static int fts5PrepareStatement(
+  sqlite3_stmt **ppStmt,
+  Fts5Config *pConfig, 
+  const char *zFmt,
+  ...
+){
+  sqlite3_stmt *pRet = 0;
+  int rc;
+  char *zSql;
+  va_list ap;
+
+  va_start(ap, zFmt);
+  zSql = sqlite3_vmprintf(zFmt, ap);
+  if( zSql==0 ){
+    rc = SQLITE_NOMEM; 
+  }else{
+    rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &pRet, 0);
+    if( rc!=SQLITE_OK ){
+      *pConfig->pzErrmsg = sqlite3_mprintf("%s", sqlite3_errmsg(pConfig->db));
+    }
+    sqlite3_free(zSql);
+  }
+
+  va_end(ap);
+  *ppStmt = pRet;
+  return rc;
+} 
+
+static int fts5CursorFirstSorted(Fts5Table *pTab, Fts5Cursor *pCsr, int bDesc){
+  Fts5Config *pConfig = pTab->pConfig;
+  Fts5Sorter *pSorter;
+  int nPhrase;
+  int nByte;
+  int rc;
+  const char *zRank = pCsr->zRank;
+  const char *zRankArgs = pCsr->zRankArgs;
+  
+  nPhrase = sqlite3Fts5ExprPhraseCount(pCsr->pExpr);
+  nByte = sizeof(Fts5Sorter) + sizeof(int) * (nPhrase-1);
+  pSorter = (Fts5Sorter*)sqlite3_malloc(nByte);
+  if( pSorter==0 ) return SQLITE_NOMEM;
+  memset(pSorter, 0, nByte);
+  pSorter->nIdx = nPhrase;
+
+  /* TODO: It would be better to have some system for reusing statement
+  ** handles here, rather than preparing a new one for each query. But that
+  ** is not possible as SQLite reference counts the virtual table objects.
+  ** And since the statement required here reads from this very virtual 
+  ** table, saving it creates a circular reference.
+  **
+  ** If SQLite a built-in statement cache, this wouldn't be a problem. */
+  rc = fts5PrepareStatement(&pSorter->pStmt, pConfig,
+      "SELECT rowid, rank FROM %Q.%Q ORDER BY %s(%s%s%s) %s",
+      pConfig->zDb, pConfig->zName, zRank, pConfig->zName,
+      (zRankArgs ? ", " : ""),
+      (zRankArgs ? zRankArgs : ""),
+      bDesc ? "DESC" : "ASC"
+  );
+
+  pCsr->pSorter = pSorter;
+  if( rc==SQLITE_OK ){
+    assert( pTab->pSortCsr==0 );
+    pTab->pSortCsr = pCsr;
+    rc = fts5SorterNext(pCsr);
+    pTab->pSortCsr = 0;
+  }
+
+  if( rc!=SQLITE_OK ){
+    sqlite3_finalize(pSorter->pStmt);
+    sqlite3_free(pSorter);
+    pCsr->pSorter = 0;
+  }
+
+  return rc;
+}
+
+static int fts5CursorFirst(Fts5Table *pTab, Fts5Cursor *pCsr, int bDesc){
+  int rc;
+  Fts5Expr *pExpr = pCsr->pExpr;
+  rc = sqlite3Fts5ExprFirst(pExpr, pTab->pIndex, pCsr->iFirstRowid, bDesc);
+  if( sqlite3Fts5ExprEof(pExpr) ){
+    CsrFlagSet(pCsr, FTS5CSR_EOF);
+  }
+  fts5CsrNewrow(pCsr);
+  return rc;
+}
+
+/*
+** Process a "special" query. A special query is identified as one with a
+** MATCH expression that begins with a '*' character. The remainder of
+** the text passed to the MATCH operator are used as  the special query
+** parameters.
+*/
+static int fts5SpecialMatch(
+  Fts5Table *pTab, 
+  Fts5Cursor *pCsr, 
+  const char *zQuery
+){
+  int rc = SQLITE_OK;             /* Return code */
+  const char *z = zQuery;         /* Special query text */
+  int n;                          /* Number of bytes in text at z */
+
+  while( z[0]==' ' ) z++;
+  for(n=0; z[n] && z[n]!=' '; n++);
+
+  assert( pTab->base.zErrMsg==0 );
+  pCsr->ePlan = FTS5_PLAN_SPECIAL;
+
+  if( 0==sqlite3_strnicmp("reads", z, n) ){
+    pCsr->iSpecial = sqlite3Fts5IndexReads(pTab->pIndex);
+  }
+  else if( 0==sqlite3_strnicmp("id", z, n) ){
+    pCsr->iSpecial = pCsr->iCsrId;
+  }
+  else{
+    /* An unrecognized directive. Return an error message. */
+    pTab->base.zErrMsg = sqlite3_mprintf("unknown special query: %.*s", n, z);
+    rc = SQLITE_ERROR;
+  }
+
+  return rc;
+}
+
+/*
+** Search for an auxiliary function named zName that can be used with table
+** pTab. If one is found, return a pointer to the corresponding Fts5Auxiliary
+** structure. Otherwise, if no such function exists, return NULL.
+*/
+static Fts5Auxiliary *fts5FindAuxiliary(Fts5Table *pTab, const char *zName){
+  Fts5Auxiliary *pAux;
+
+  for(pAux=pTab->pGlobal->pAux; pAux; pAux=pAux->pNext){
+    if( sqlite3_stricmp(zName, pAux->zFunc)==0 ) return pAux;
+  }
+
+  /* No function of the specified name was found. Return 0. */
+  return 0;
+}
+
+
+static int fts5FindRankFunction(Fts5Cursor *pCsr){
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  Fts5Config *pConfig = pTab->pConfig;
+  int rc = SQLITE_OK;
+  Fts5Auxiliary *pAux = 0;
+  const char *zRank = pCsr->zRank;
+  const char *zRankArgs = pCsr->zRankArgs;
+
+  if( zRankArgs ){
+    char *zSql = sqlite3Fts5Mprintf(&rc, "SELECT %s", zRankArgs);
+    if( zSql ){
+      sqlite3_stmt *pStmt = 0;
+      rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &pStmt, 0);
+      sqlite3_free(zSql);
+      assert( rc==SQLITE_OK || pCsr->pRankArgStmt==0 );
+      if( rc==SQLITE_OK ){
+        if( SQLITE_ROW==sqlite3_step(pStmt) ){
+          int nByte;
+          pCsr->nRankArg = sqlite3_column_count(pStmt);
+          nByte = sizeof(sqlite3_value*)*pCsr->nRankArg;
+          pCsr->apRankArg = (sqlite3_value**)sqlite3Fts5MallocZero(&rc, nByte);
+          if( rc==SQLITE_OK ){
+            int i;
+            for(i=0; i<pCsr->nRankArg; i++){
+              pCsr->apRankArg[i] = sqlite3_column_value(pStmt, i);
+            }
+          }
+          pCsr->pRankArgStmt = pStmt;
+        }else{
+          rc = sqlite3_finalize(pStmt);
+          assert( rc!=SQLITE_OK );
+        }
+      }
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    pAux = fts5FindAuxiliary(pTab, zRank);
+    if( pAux==0 ){
+      assert( pTab->base.zErrMsg==0 );
+      pTab->base.zErrMsg = sqlite3_mprintf("no such function: %s", zRank);
+      rc = SQLITE_ERROR;
+    }
+  }
+
+  pCsr->pRank = pAux;
+  return rc;
+}
+
+
+static int fts5CursorParseRank(
+  Fts5Config *pConfig,
+  Fts5Cursor *pCsr, 
+  sqlite3_value *pRank
+){
+  int rc = SQLITE_OK;
+  if( pRank ){
+    const char *z = (const char*)sqlite3_value_text(pRank);
+    char *zRank = 0;
+    char *zRankArgs = 0;
+
+    if( z==0 ){
+      if( sqlite3_value_type(pRank)==SQLITE_NULL ) rc = SQLITE_ERROR;
+    }else{
+      rc = sqlite3Fts5ConfigParseRank(z, &zRank, &zRankArgs);
+    }
+    if( rc==SQLITE_OK ){
+      pCsr->zRank = zRank;
+      pCsr->zRankArgs = zRankArgs;
+      CsrFlagSet(pCsr, FTS5CSR_FREE_ZRANK);
+    }else if( rc==SQLITE_ERROR ){
+      pCsr->base.pVtab->zErrMsg = sqlite3_mprintf(
+          "parse error in rank function: %s", z
+      );
+    }
+  }else{
+    if( pConfig->zRank ){
+      pCsr->zRank = (char*)pConfig->zRank;
+      pCsr->zRankArgs = (char*)pConfig->zRankArgs;
+    }else{
+      pCsr->zRank = (char*)FTS5_DEFAULT_RANK;
+      pCsr->zRankArgs = 0;
+    }
+  }
+  return rc;
+}
+
+static i64 fts5GetRowidLimit(sqlite3_value *pVal, i64 iDefault){
+  if( pVal ){
+    int eType = sqlite3_value_numeric_type(pVal);
+    if( eType==SQLITE_INTEGER ){
+      return sqlite3_value_int64(pVal);
+    }
+  }
+  return iDefault;
+}
+
+/*
+** This is the xFilter interface for the virtual table.  See
+** the virtual table xFilter method documentation for additional
+** information.
+** 
+** There are three possible query strategies:
+**
+**   1. Full-text search using a MATCH operator.
+**   2. A by-rowid lookup.
+**   3. A full-table scan.
+*/
+static int fts5FilterMethod(
+  sqlite3_vtab_cursor *pCursor,   /* The cursor used for this query */
+  int idxNum,                     /* Strategy index */
+  const char *zUnused,            /* Unused */
+  int nVal,                       /* Number of elements in apVal */
+  sqlite3_value **apVal           /* Arguments for the indexing scheme */
+){
+  Fts5Table *pTab = (Fts5Table*)(pCursor->pVtab);
+  Fts5Config *pConfig = pTab->pConfig;
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+  int rc = SQLITE_OK;             /* Error code */
+  int iVal = 0;                   /* Counter for apVal[] */
+  int bDesc;                      /* True if ORDER BY [rank|rowid] DESC */
+  int bOrderByRank;               /* True if ORDER BY rank */
+  sqlite3_value *pMatch = 0;      /* <tbl> MATCH ? expression (or NULL) */
+  sqlite3_value *pRank = 0;       /* rank MATCH ? expression (or NULL) */
+  sqlite3_value *pRowidEq = 0;    /* rowid = ? expression (or NULL) */
+  sqlite3_value *pRowidLe = 0;    /* rowid <= ? expression (or NULL) */
+  sqlite3_value *pRowidGe = 0;    /* rowid >= ? expression (or NULL) */
+  char **pzErrmsg = pConfig->pzErrmsg;
+
+  UNUSED_PARAM(zUnused);
+  UNUSED_PARAM(nVal);
+
+  if( pCsr->ePlan ){
+    fts5FreeCursorComponents(pCsr);
+    memset(&pCsr->ePlan, 0, sizeof(Fts5Cursor) - ((u8*)&pCsr->ePlan-(u8*)pCsr));
+  }
+
+  assert( pCsr->pStmt==0 );
+  assert( pCsr->pExpr==0 );
+  assert( pCsr->csrflags==0 );
+  assert( pCsr->pRank==0 );
+  assert( pCsr->zRank==0 );
+  assert( pCsr->zRankArgs==0 );
+
+  assert( pzErrmsg==0 || pzErrmsg==&pTab->base.zErrMsg );
+  pConfig->pzErrmsg = &pTab->base.zErrMsg;
+
+  /* Decode the arguments passed through to this function.
+  **
+  ** Note: The following set of if(...) statements must be in the same
+  ** order as the corresponding entries in the struct at the top of
+  ** fts5BestIndexMethod().  */
+  if( BitFlagTest(idxNum, FTS5_BI_MATCH) ) pMatch = apVal[iVal++];
+  if( BitFlagTest(idxNum, FTS5_BI_RANK) ) pRank = apVal[iVal++];
+  if( BitFlagTest(idxNum, FTS5_BI_ROWID_EQ) ) pRowidEq = apVal[iVal++];
+  if( BitFlagTest(idxNum, FTS5_BI_ROWID_LE) ) pRowidLe = apVal[iVal++];
+  if( BitFlagTest(idxNum, FTS5_BI_ROWID_GE) ) pRowidGe = apVal[iVal++];
+  assert( iVal==nVal );
+  bOrderByRank = ((idxNum & FTS5_BI_ORDER_RANK) ? 1 : 0);
+  pCsr->bDesc = bDesc = ((idxNum & FTS5_BI_ORDER_DESC) ? 1 : 0);
+
+  /* Set the cursor upper and lower rowid limits. Only some strategies 
+  ** actually use them. This is ok, as the xBestIndex() method leaves the
+  ** sqlite3_index_constraint.omit flag clear for range constraints
+  ** on the rowid field.  */
+  if( pRowidEq ){
+    pRowidLe = pRowidGe = pRowidEq;
+  }
+  if( bDesc ){
+    pCsr->iFirstRowid = fts5GetRowidLimit(pRowidLe, LARGEST_INT64);
+    pCsr->iLastRowid = fts5GetRowidLimit(pRowidGe, SMALLEST_INT64);
+  }else{
+    pCsr->iLastRowid = fts5GetRowidLimit(pRowidLe, LARGEST_INT64);
+    pCsr->iFirstRowid = fts5GetRowidLimit(pRowidGe, SMALLEST_INT64);
+  }
+
+  if( pTab->pSortCsr ){
+    /* If pSortCsr is non-NULL, then this call is being made as part of 
+    ** processing for a "... MATCH <expr> ORDER BY rank" query (ePlan is
+    ** set to FTS5_PLAN_SORTED_MATCH). pSortCsr is the cursor that will
+    ** return results to the user for this query. The current cursor 
+    ** (pCursor) is used to execute the query issued by function 
+    ** fts5CursorFirstSorted() above.  */
+    assert( pRowidEq==0 && pRowidLe==0 && pRowidGe==0 && pRank==0 );
+    assert( nVal==0 && pMatch==0 && bOrderByRank==0 && bDesc==0 );
+    assert( pCsr->iLastRowid==LARGEST_INT64 );
+    assert( pCsr->iFirstRowid==SMALLEST_INT64 );
+    pCsr->ePlan = FTS5_PLAN_SOURCE;
+    pCsr->pExpr = pTab->pSortCsr->pExpr;
+    rc = fts5CursorFirst(pTab, pCsr, bDesc);
+    sqlite3Fts5ExprClearEof(pCsr->pExpr);
+  }else if( pMatch ){
+    const char *zExpr = (const char*)sqlite3_value_text(apVal[0]);
+    if( zExpr==0 ) zExpr = "";
+
+    rc = fts5CursorParseRank(pConfig, pCsr, pRank);
+    if( rc==SQLITE_OK ){
+      if( zExpr[0]=='*' ){
+        /* The user has issued a query of the form "MATCH '*...'". This
+        ** indicates that the MATCH expression is not a full text query,
+        ** but a request for an internal parameter.  */
+        rc = fts5SpecialMatch(pTab, pCsr, &zExpr[1]);
+      }else{
+        char **pzErr = &pTab->base.zErrMsg;
+        rc = sqlite3Fts5ExprNew(pConfig, zExpr, &pCsr->pExpr, pzErr);
+        if( rc==SQLITE_OK ){
+          if( bOrderByRank ){
+            pCsr->ePlan = FTS5_PLAN_SORTED_MATCH;
+            rc = fts5CursorFirstSorted(pTab, pCsr, bDesc);
+          }else{
+            pCsr->ePlan = FTS5_PLAN_MATCH;
+            rc = fts5CursorFirst(pTab, pCsr, bDesc);
+          }
+        }
+      }
+    }
+  }else if( pConfig->zContent==0 ){
+    *pConfig->pzErrmsg = sqlite3_mprintf(
+        "%s: table does not support scanning", pConfig->zName
+    );
+    rc = SQLITE_ERROR;
+  }else{
+    /* This is either a full-table scan (ePlan==FTS5_PLAN_SCAN) or a lookup
+    ** by rowid (ePlan==FTS5_PLAN_ROWID).  */
+    pCsr->ePlan = (pRowidEq ? FTS5_PLAN_ROWID : FTS5_PLAN_SCAN);
+    rc = sqlite3Fts5StorageStmt(
+        pTab->pStorage, fts5StmtType(pCsr), &pCsr->pStmt, &pTab->base.zErrMsg
+    );
+    if( rc==SQLITE_OK ){
+      if( pCsr->ePlan==FTS5_PLAN_ROWID ){
+        sqlite3_bind_value(pCsr->pStmt, 1, apVal[0]);
+      }else{
+        sqlite3_bind_int64(pCsr->pStmt, 1, pCsr->iFirstRowid);
+        sqlite3_bind_int64(pCsr->pStmt, 2, pCsr->iLastRowid);
+      }
+      rc = fts5NextMethod(pCursor);
+    }
+  }
+
+  pConfig->pzErrmsg = pzErrmsg;
+  return rc;
+}
+
+/* 
+** This is the xEof method of the virtual table. SQLite calls this 
+** routine to find out if it has reached the end of a result set.
+*/
+static int fts5EofMethod(sqlite3_vtab_cursor *pCursor){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+  return (CsrFlagTest(pCsr, FTS5CSR_EOF) ? 1 : 0);
+}
+
+/*
+** Return the rowid that the cursor currently points to.
+*/
+static i64 fts5CursorRowid(Fts5Cursor *pCsr){
+  assert( pCsr->ePlan==FTS5_PLAN_MATCH 
+       || pCsr->ePlan==FTS5_PLAN_SORTED_MATCH 
+       || pCsr->ePlan==FTS5_PLAN_SOURCE 
+  );
+  if( pCsr->pSorter ){
+    return pCsr->pSorter->iRowid;
+  }else{
+    return sqlite3Fts5ExprRowid(pCsr->pExpr);
+  }
+}
+
+/* 
+** This is the xRowid method. The SQLite core calls this routine to
+** retrieve the rowid for the current row of the result set. fts5
+** exposes %_content.rowid as the rowid for the virtual table. The
+** rowid should be written to *pRowid.
+*/
+static int fts5RowidMethod(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+  int ePlan = pCsr->ePlan;
+  
+  assert( CsrFlagTest(pCsr, FTS5CSR_EOF)==0 );
+  switch( ePlan ){
+    case FTS5_PLAN_SPECIAL:
+      *pRowid = 0;
+      break;
+
+    case FTS5_PLAN_SOURCE:
+    case FTS5_PLAN_MATCH:
+    case FTS5_PLAN_SORTED_MATCH:
+      *pRowid = fts5CursorRowid(pCsr);
+      break;
+
+    default:
+      *pRowid = sqlite3_column_int64(pCsr->pStmt, 0);
+      break;
+  }
+
+  return SQLITE_OK;
+}
+
+/*
+** If the cursor requires seeking (bSeekRequired flag is set), seek it.
+** Return SQLITE_OK if no error occurs, or an SQLite error code otherwise.
+**
+** If argument bErrormsg is true and an error occurs, an error message may
+** be left in sqlite3_vtab.zErrMsg.
+*/
+static int fts5SeekCursor(Fts5Cursor *pCsr, int bErrormsg){
+  int rc = SQLITE_OK;
+
+  /* If the cursor does not yet have a statement handle, obtain one now. */ 
+  if( pCsr->pStmt==0 ){
+    Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+    int eStmt = fts5StmtType(pCsr);
+    rc = sqlite3Fts5StorageStmt(
+        pTab->pStorage, eStmt, &pCsr->pStmt, (bErrormsg?&pTab->base.zErrMsg:0)
+    );
+    assert( rc!=SQLITE_OK || pTab->base.zErrMsg==0 );
+    assert( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_CONTENT) );
+  }
+
+  if( rc==SQLITE_OK && CsrFlagTest(pCsr, FTS5CSR_REQUIRE_CONTENT) ){
+    assert( pCsr->pExpr );
+    sqlite3_reset(pCsr->pStmt);
+    sqlite3_bind_int64(pCsr->pStmt, 1, fts5CursorRowid(pCsr));
+    rc = sqlite3_step(pCsr->pStmt);
+    if( rc==SQLITE_ROW ){
+      rc = SQLITE_OK;
+      CsrFlagClear(pCsr, FTS5CSR_REQUIRE_CONTENT);
+    }else{
+      rc = sqlite3_reset(pCsr->pStmt);
+      if( rc==SQLITE_OK ){
+        rc = FTS5_CORRUPT;
+      }
+    }
+  }
+  return rc;
+}
+
+static void fts5SetVtabError(Fts5Table *p, const char *zFormat, ...){
+  va_list ap;                     /* ... printf arguments */
+  va_start(ap, zFormat);
+  assert( p->base.zErrMsg==0 );
+  p->base.zErrMsg = sqlite3_vmprintf(zFormat, ap);
+  va_end(ap);
+}
+
+/*
+** This function is called to handle an FTS INSERT command. In other words,
+** an INSERT statement of the form:
+**
+**     INSERT INTO fts(fts) VALUES($pCmd)
+**     INSERT INTO fts(fts, rank) VALUES($pCmd, $pVal)
+**
+** Argument pVal is the value assigned to column "fts" by the INSERT 
+** statement. This function returns SQLITE_OK if successful, or an SQLite
+** error code if an error occurs.
+**
+** The commands implemented by this function are documented in the "Special
+** INSERT Directives" section of the documentation. It should be updated if
+** more commands are added to this function.
+*/
+static int fts5SpecialInsert(
+  Fts5Table *pTab,                /* Fts5 table object */
+  const char *zCmd,               /* Text inserted into table-name column */
+  sqlite3_value *pVal             /* Value inserted into rank column */
+){
+  Fts5Config *pConfig = pTab->pConfig;
+  int rc = SQLITE_OK;
+  int bError = 0;
+
+  if( 0==sqlite3_stricmp("delete-all", zCmd) ){
+    if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+      fts5SetVtabError(pTab, 
+          "'delete-all' may only be used with a "
+          "contentless or external content fts5 table"
+      );
+      rc = SQLITE_ERROR;
+    }else{
+      rc = sqlite3Fts5StorageDeleteAll(pTab->pStorage);
+    }
+  }else if( 0==sqlite3_stricmp("rebuild", zCmd) ){
+    if( pConfig->eContent==FTS5_CONTENT_NONE ){
+      fts5SetVtabError(pTab, 
+          "'rebuild' may not be used with a contentless fts5 table"
+      );
+      rc = SQLITE_ERROR;
+    }else{
+      rc = sqlite3Fts5StorageRebuild(pTab->pStorage);
+    }
+  }else if( 0==sqlite3_stricmp("optimize", zCmd) ){
+    rc = sqlite3Fts5StorageOptimize(pTab->pStorage);
+  }else if( 0==sqlite3_stricmp("merge", zCmd) ){
+    int nMerge = sqlite3_value_int(pVal);
+    rc = sqlite3Fts5StorageMerge(pTab->pStorage, nMerge);
+  }else if( 0==sqlite3_stricmp("integrity-check", zCmd) ){
+    rc = sqlite3Fts5StorageIntegrity(pTab->pStorage);
+#ifdef SQLITE_DEBUG
+  }else if( 0==sqlite3_stricmp("prefix-index", zCmd) ){
+    pConfig->bPrefixIndex = sqlite3_value_int(pVal);
+#endif
+  }else{
+    rc = sqlite3Fts5IndexLoadConfig(pTab->pIndex);
+    if( rc==SQLITE_OK ){
+      rc = sqlite3Fts5ConfigSetValue(pTab->pConfig, zCmd, pVal, &bError);
+    }
+    if( rc==SQLITE_OK ){
+      if( bError ){
+        rc = SQLITE_ERROR;
+      }else{
+        rc = sqlite3Fts5StorageConfigValue(pTab->pStorage, zCmd, pVal, 0);
+      }
+    }
+  }
+  return rc;
+}
+
+static int fts5SpecialDelete(
+  Fts5Table *pTab, 
+  sqlite3_value **apVal
+){
+  int rc = SQLITE_OK;
+  int eType1 = sqlite3_value_type(apVal[1]);
+  if( eType1==SQLITE_INTEGER ){
+    sqlite3_int64 iDel = sqlite3_value_int64(apVal[1]);
+    rc = sqlite3Fts5StorageDelete(pTab->pStorage, iDel, &apVal[2]);
+  }
+  return rc;
+}
+
+static void fts5StorageInsert(
+  int *pRc, 
+  Fts5Table *pTab, 
+  sqlite3_value **apVal, 
+  i64 *piRowid
+){
+  int rc = *pRc;
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5StorageContentInsert(pTab->pStorage, apVal, piRowid);
+  }
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5StorageIndexInsert(pTab->pStorage, apVal, *piRowid);
+  }
+  *pRc = rc;
+}
+
+/* 
+** This function is the implementation of the xUpdate callback used by 
+** FTS3 virtual tables. It is invoked by SQLite each time a row is to be
+** inserted, updated or deleted.
+**
+** A delete specifies a single argument - the rowid of the row to remove.
+** 
+** Update and insert operations pass:
+**
+**   1. The "old" rowid, or NULL.
+**   2. The "new" rowid.
+**   3. Values for each of the nCol matchable columns.
+**   4. Values for the two hidden columns (<tablename> and "rank").
+*/
+static int fts5UpdateMethod(
+  sqlite3_vtab *pVtab,            /* Virtual table handle */
+  int nArg,                       /* Size of argument array */
+  sqlite3_value **apVal,          /* Array of arguments */
+  sqlite_int64 *pRowid            /* OUT: The affected (or effected) rowid */
+){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  Fts5Config *pConfig = pTab->pConfig;
+  int eType0;                     /* value_type() of apVal[0] */
+  int rc = SQLITE_OK;             /* Return code */
+
+  /* A transaction must be open when this is called. */
+  assert( pTab->ts.eState==1 );
+
+  assert( pVtab->zErrMsg==0 );
+  assert( nArg==1 || nArg==(2+pConfig->nCol+2) );
+  assert( nArg==1 
+      || sqlite3_value_type(apVal[1])==SQLITE_INTEGER 
+      || sqlite3_value_type(apVal[1])==SQLITE_NULL 
+  );
+  assert( pTab->pConfig->pzErrmsg==0 );
+  pTab->pConfig->pzErrmsg = &pTab->base.zErrMsg;
+
+  /* Put any active cursors into REQUIRE_SEEK state. */
+  fts5TripCursors(pTab);
+
+  eType0 = sqlite3_value_type(apVal[0]);
+  if( eType0==SQLITE_NULL 
+   && sqlite3_value_type(apVal[2+pConfig->nCol])!=SQLITE_NULL 
+  ){
+    /* A "special" INSERT op. These are handled separately. */
+    const char *z = (const char*)sqlite3_value_text(apVal[2+pConfig->nCol]);
+    if( pConfig->eContent!=FTS5_CONTENT_NORMAL 
+      && 0==sqlite3_stricmp("delete", z) 
+    ){
+      rc = fts5SpecialDelete(pTab, apVal);
+    }else{
+      rc = fts5SpecialInsert(pTab, z, apVal[2 + pConfig->nCol + 1]);
+    }
+  }else{
+    /* A regular INSERT, UPDATE or DELETE statement. The trick here is that
+    ** any conflict on the rowid value must be detected before any 
+    ** modifications are made to the database file. There are 4 cases:
+    **
+    **   1) DELETE
+    **   2) UPDATE (rowid not modified)
+    **   3) UPDATE (rowid modified)
+    **   4) INSERT
+    **
+    ** Cases 3 and 4 may violate the rowid constraint.
+    */
+    int eConflict = SQLITE_ABORT;
+    if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+      eConflict = sqlite3_vtab_on_conflict(pConfig->db);
+    }
+
+    assert( eType0==SQLITE_INTEGER || eType0==SQLITE_NULL );
+    assert( nArg!=1 || eType0==SQLITE_INTEGER );
+
+    /* Filter out attempts to run UPDATE or DELETE on contentless tables.
+    ** This is not suported.  */
+    if( eType0==SQLITE_INTEGER && fts5IsContentless(pTab) ){
+      pTab->base.zErrMsg = sqlite3_mprintf(
+          "cannot %s contentless fts5 table: %s", 
+          (nArg>1 ? "UPDATE" : "DELETE from"), pConfig->zName
+      );
+      rc = SQLITE_ERROR;
+    }
+
+    /* Case 1: DELETE */
+    else if( nArg==1 ){
+      i64 iDel = sqlite3_value_int64(apVal[0]);  /* Rowid to delete */
+      rc = sqlite3Fts5StorageDelete(pTab->pStorage, iDel, 0);
+    }
+
+    /* Case 2: INSERT */
+    else if( eType0!=SQLITE_INTEGER ){     
+      /* If this is a REPLACE, first remove the current entry (if any) */
+      if( eConflict==SQLITE_REPLACE 
+       && sqlite3_value_type(apVal[1])==SQLITE_INTEGER 
+      ){
+        i64 iNew = sqlite3_value_int64(apVal[1]);  /* Rowid to delete */
+        rc = sqlite3Fts5StorageDelete(pTab->pStorage, iNew, 0);
+      }
+      fts5StorageInsert(&rc, pTab, apVal, pRowid);
+    }
+
+    /* Case 2: UPDATE */
+    else{
+      i64 iOld = sqlite3_value_int64(apVal[0]);  /* Old rowid */
+      i64 iNew = sqlite3_value_int64(apVal[1]);  /* New rowid */
+      if( iOld!=iNew ){
+        if( eConflict==SQLITE_REPLACE ){
+          rc = sqlite3Fts5StorageDelete(pTab->pStorage, iOld, 0);
+          if( rc==SQLITE_OK ){
+            rc = sqlite3Fts5StorageDelete(pTab->pStorage, iNew, 0);
+          }
+          fts5StorageInsert(&rc, pTab, apVal, pRowid);
+        }else{
+          rc = sqlite3Fts5StorageContentInsert(pTab->pStorage, apVal, pRowid);
+          if( rc==SQLITE_OK ){
+            rc = sqlite3Fts5StorageDelete(pTab->pStorage, iOld, 0);
+          }
+          if( rc==SQLITE_OK ){
+            rc = sqlite3Fts5StorageIndexInsert(pTab->pStorage, apVal, *pRowid);
+          }
+        }
+      }else{
+        rc = sqlite3Fts5StorageDelete(pTab->pStorage, iOld, 0);
+        fts5StorageInsert(&rc, pTab, apVal, pRowid);
+      }
+    }
+  }
+
+  pTab->pConfig->pzErrmsg = 0;
+  return rc;
+}
+
+/*
+** Implementation of xSync() method. 
+*/
+static int fts5SyncMethod(sqlite3_vtab *pVtab){
+  int rc;
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  fts5CheckTransactionState(pTab, FTS5_SYNC, 0);
+  pTab->pConfig->pzErrmsg = &pTab->base.zErrMsg;
+  fts5TripCursors(pTab);
+  rc = sqlite3Fts5StorageSync(pTab->pStorage, 1);
+  pTab->pConfig->pzErrmsg = 0;
+  return rc;
+}
+
+/*
+** Implementation of xBegin() method. 
+*/
+static int fts5BeginMethod(sqlite3_vtab *pVtab){
+  UNUSED_PARAM(pVtab);  /* Call below is a no-op for NDEBUG builds */
+  fts5CheckTransactionState((Fts5Table*)pVtab, FTS5_BEGIN, 0);
+  return SQLITE_OK;
+}
+
+/*
+** Implementation of xCommit() method. This is a no-op. The contents of
+** the pending-terms hash-table have already been flushed into the database
+** by fts5SyncMethod().
+*/
+static int fts5CommitMethod(sqlite3_vtab *pVtab){
+  UNUSED_PARAM(pVtab);  /* Call below is a no-op for NDEBUG builds */
+  fts5CheckTransactionState((Fts5Table*)pVtab, FTS5_COMMIT, 0);
+  return SQLITE_OK;
+}
+
+/*
+** Implementation of xRollback(). Discard the contents of the pending-terms
+** hash-table. Any changes made to the database are reverted by SQLite.
+*/
+static int fts5RollbackMethod(sqlite3_vtab *pVtab){
+  int rc;
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  fts5CheckTransactionState(pTab, FTS5_ROLLBACK, 0);
+  rc = sqlite3Fts5StorageRollback(pTab->pStorage);
+  return rc;
+}
+
+static int fts5CsrPoslist(Fts5Cursor*, int, const u8**, int*);
+
+static void *fts5ApiUserData(Fts5Context *pCtx){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  return pCsr->pAux->pUserData;
+}
+
+static int fts5ApiColumnCount(Fts5Context *pCtx){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  return ((Fts5Table*)(pCsr->base.pVtab))->pConfig->nCol;
+}
+
+static int fts5ApiColumnTotalSize(
+  Fts5Context *pCtx, 
+  int iCol, 
+  sqlite3_int64 *pnToken
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  return sqlite3Fts5StorageSize(pTab->pStorage, iCol, pnToken);
+}
+
+static int fts5ApiRowCount(Fts5Context *pCtx, i64 *pnRow){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  return sqlite3Fts5StorageRowCount(pTab->pStorage, pnRow);
+}
+
+static int fts5ApiTokenize(
+  Fts5Context *pCtx, 
+  const char *pText, int nText, 
+  void *pUserData,
+  int (*xToken)(void*, int, const char*, int, int, int)
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  return sqlite3Fts5Tokenize(
+      pTab->pConfig, FTS5_TOKENIZE_AUX, pText, nText, pUserData, xToken
+  );
+}
+
+static int fts5ApiPhraseCount(Fts5Context *pCtx){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  return sqlite3Fts5ExprPhraseCount(pCsr->pExpr);
+}
+
+static int fts5ApiPhraseSize(Fts5Context *pCtx, int iPhrase){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  return sqlite3Fts5ExprPhraseSize(pCsr->pExpr, iPhrase);
+}
+
+static int fts5ApiColumnText(
+  Fts5Context *pCtx, 
+  int iCol, 
+  const char **pz, 
+  int *pn
+){
+  int rc = SQLITE_OK;
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  if( fts5IsContentless((Fts5Table*)(pCsr->base.pVtab)) ){
+    *pz = 0;
+    *pn = 0;
+  }else{
+    rc = fts5SeekCursor(pCsr, 0);
+    if( rc==SQLITE_OK ){
+      *pz = (const char*)sqlite3_column_text(pCsr->pStmt, iCol+1);
+      *pn = sqlite3_column_bytes(pCsr->pStmt, iCol+1);
+    }
+  }
+  return rc;
+}
+
+static int fts5CsrPoslist(
+  Fts5Cursor *pCsr, 
+  int iPhrase, 
+  const u8 **pa,
+  int *pn
+){
+  Fts5Config *pConfig = ((Fts5Table*)(pCsr->base.pVtab))->pConfig;
+  int rc = SQLITE_OK;
+  int bLive = (pCsr->pSorter==0);
+
+  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_POSLIST) ){
+
+    if( pConfig->eDetail!=FTS5_DETAIL_FULL ){
+      Fts5PoslistPopulator *aPopulator;
+      int i;
+      aPopulator = sqlite3Fts5ExprClearPoslists(pCsr->pExpr, bLive);
+      if( aPopulator==0 ) rc = SQLITE_NOMEM;
+      for(i=0; i<pConfig->nCol && rc==SQLITE_OK; i++){
+        int n; const char *z;
+        rc = fts5ApiColumnText((Fts5Context*)pCsr, i, &z, &n);
+        if( rc==SQLITE_OK ){
+          rc = sqlite3Fts5ExprPopulatePoslists(
+              pConfig, pCsr->pExpr, aPopulator, i, z, n
+          );
+        }
+      }
+      sqlite3_free(aPopulator);
+
+      if( pCsr->pSorter ){
+        sqlite3Fts5ExprCheckPoslists(pCsr->pExpr, pCsr->pSorter->iRowid);
+      }
+    }
+    CsrFlagClear(pCsr, FTS5CSR_REQUIRE_POSLIST);
+  }
+
+  if( pCsr->pSorter && pConfig->eDetail==FTS5_DETAIL_FULL ){
+    Fts5Sorter *pSorter = pCsr->pSorter;
+    int i1 = (iPhrase==0 ? 0 : pSorter->aIdx[iPhrase-1]);
+    *pn = pSorter->aIdx[iPhrase] - i1;
+    *pa = &pSorter->aPoslist[i1];
+  }else{
+    *pn = sqlite3Fts5ExprPoslist(pCsr->pExpr, iPhrase, pa);
+  }
+
+  return rc;
+}
+
+/*
+** Ensure that the Fts5Cursor.nInstCount and aInst[] variables are populated
+** correctly for the current view. Return SQLITE_OK if successful, or an
+** SQLite error code otherwise.
+*/
+static int fts5CacheInstArray(Fts5Cursor *pCsr){
+  int rc = SQLITE_OK;
+  Fts5PoslistReader *aIter;       /* One iterator for each phrase */
+  int nIter;                      /* Number of iterators/phrases */
+  
+  nIter = sqlite3Fts5ExprPhraseCount(pCsr->pExpr);
+  if( pCsr->aInstIter==0 ){
+    int nByte = sizeof(Fts5PoslistReader) * nIter;
+    pCsr->aInstIter = (Fts5PoslistReader*)sqlite3Fts5MallocZero(&rc, nByte);
+  }
+  aIter = pCsr->aInstIter;
+
+  if( aIter ){
+    int nInst = 0;                /* Number instances seen so far */
+    int i;
+
+    /* Initialize all iterators */
+    for(i=0; i<nIter && rc==SQLITE_OK; i++){
+      const u8 *a;
+      int n; 
+      rc = fts5CsrPoslist(pCsr, i, &a, &n);
+      if( rc==SQLITE_OK ){
+        sqlite3Fts5PoslistReaderInit(a, n, &aIter[i]);
+      }
+    }
+
+    if( rc==SQLITE_OK ){
+      while( 1 ){
+        int *aInst;
+        int iBest = -1;
+        for(i=0; i<nIter; i++){
+          if( (aIter[i].bEof==0) 
+              && (iBest<0 || aIter[i].iPos<aIter[iBest].iPos) 
+            ){
+            iBest = i;
+          }
+        }
+        if( iBest<0 ) break;
+
+        nInst++;
+        if( nInst>=pCsr->nInstAlloc ){
+          pCsr->nInstAlloc = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32;
+          aInst = (int*)sqlite3_realloc(
+              pCsr->aInst, pCsr->nInstAlloc*sizeof(int)*3
+              );
+          if( aInst ){
+            pCsr->aInst = aInst;
+          }else{
+            rc = SQLITE_NOMEM;
+            break;
+          }
+        }
+
+        aInst = &pCsr->aInst[3 * (nInst-1)];
+        aInst[0] = iBest;
+        aInst[1] = FTS5_POS2COLUMN(aIter[iBest].iPos);
+        aInst[2] = FTS5_POS2OFFSET(aIter[iBest].iPos);
+        sqlite3Fts5PoslistReaderNext(&aIter[iBest]);
+      }
+    }
+
+    pCsr->nInstCount = nInst;
+    CsrFlagClear(pCsr, FTS5CSR_REQUIRE_INST);
+  }
+  return rc;
+}
+
+static int fts5ApiInstCount(Fts5Context *pCtx, int *pnInst){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  int rc = SQLITE_OK;
+  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST)==0 
+   || SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) ){
+    *pnInst = pCsr->nInstCount;
+  }
+  return rc;
+}
+
+static int fts5ApiInst(
+  Fts5Context *pCtx, 
+  int iIdx, 
+  int *piPhrase, 
+  int *piCol, 
+  int *piOff
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  int rc = SQLITE_OK;
+  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST)==0 
+   || SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) 
+  ){
+    if( iIdx<0 || iIdx>=pCsr->nInstCount ){
+      rc = SQLITE_RANGE;
+#if 0
+    }else if( fts5IsOffsetless((Fts5Table*)pCsr->base.pVtab) ){
+      *piPhrase = pCsr->aInst[iIdx*3];
+      *piCol = pCsr->aInst[iIdx*3 + 2];
+      *piOff = -1;
+#endif
+    }else{
+      *piPhrase = pCsr->aInst[iIdx*3];
+      *piCol = pCsr->aInst[iIdx*3 + 1];
+      *piOff = pCsr->aInst[iIdx*3 + 2];
+    }
+  }
+  return rc;
+}
+
+static sqlite3_int64 fts5ApiRowid(Fts5Context *pCtx){
+  return fts5CursorRowid((Fts5Cursor*)pCtx);
+}
+
+static int fts5ColumnSizeCb(
+  void *pContext,                 /* Pointer to int */
+  int tflags,
+  const char *pUnused,            /* Buffer containing token */
+  int nUnused,                    /* Size of token in bytes */
+  int iUnused1,                   /* Start offset of token */
+  int iUnused2                    /* End offset of token */
+){
+  int *pCnt = (int*)pContext;
+  UNUSED_PARAM2(pUnused, nUnused);
+  UNUSED_PARAM2(iUnused1, iUnused2);
+  if( (tflags & FTS5_TOKEN_COLOCATED)==0 ){
+    (*pCnt)++;
+  }
+  return SQLITE_OK;
+}
+
+static int fts5ApiColumnSize(Fts5Context *pCtx, int iCol, int *pnToken){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  Fts5Config *pConfig = pTab->pConfig;
+  int rc = SQLITE_OK;
+
+  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_DOCSIZE) ){
+    if( pConfig->bColumnsize ){
+      i64 iRowid = fts5CursorRowid(pCsr);
+      rc = sqlite3Fts5StorageDocsize(pTab->pStorage, iRowid, pCsr->aColumnSize);
+    }else if( pConfig->zContent==0 ){
+      int i;
+      for(i=0; i<pConfig->nCol; i++){
+        if( pConfig->abUnindexed[i]==0 ){
+          pCsr->aColumnSize[i] = -1;
+        }
+      }
+    }else{
+      int i;
+      for(i=0; rc==SQLITE_OK && i<pConfig->nCol; i++){
+        if( pConfig->abUnindexed[i]==0 ){
+          const char *z; int n;
+          void *p = (void*)(&pCsr->aColumnSize[i]);
+          pCsr->aColumnSize[i] = 0;
+          rc = fts5ApiColumnText(pCtx, i, &z, &n);
+          if( rc==SQLITE_OK ){
+            rc = sqlite3Fts5Tokenize(
+                pConfig, FTS5_TOKENIZE_AUX, z, n, p, fts5ColumnSizeCb
+            );
+          }
+        }
+      }
+    }
+    CsrFlagClear(pCsr, FTS5CSR_REQUIRE_DOCSIZE);
+  }
+  if( iCol<0 ){
+    int i;
+    *pnToken = 0;
+    for(i=0; i<pConfig->nCol; i++){
+      *pnToken += pCsr->aColumnSize[i];
+    }
+  }else if( iCol<pConfig->nCol ){
+    *pnToken = pCsr->aColumnSize[iCol];
+  }else{
+    *pnToken = 0;
+    rc = SQLITE_RANGE;
+  }
+  return rc;
+}
+
+/*
+** Implementation of the xSetAuxdata() method.
+*/
+static int fts5ApiSetAuxdata(
+  Fts5Context *pCtx,              /* Fts5 context */
+  void *pPtr,                     /* Pointer to save as auxdata */
+  void(*xDelete)(void*)           /* Destructor for pPtr (or NULL) */
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Auxdata *pData;
+
+  /* Search through the cursors list of Fts5Auxdata objects for one that
+  ** corresponds to the currently executing auxiliary function.  */
+  for(pData=pCsr->pAuxdata; pData; pData=pData->pNext){
+    if( pData->pAux==pCsr->pAux ) break;
+  }
+
+  if( pData ){
+    if( pData->xDelete ){
+      pData->xDelete(pData->pPtr);
+    }
+  }else{
+    int rc = SQLITE_OK;
+    pData = (Fts5Auxdata*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Auxdata));
+    if( pData==0 ){
+      if( xDelete ) xDelete(pPtr);
+      return rc;
+    }
+    pData->pAux = pCsr->pAux;
+    pData->pNext = pCsr->pAuxdata;
+    pCsr->pAuxdata = pData;
+  }
+
+  pData->xDelete = xDelete;
+  pData->pPtr = pPtr;
+  return SQLITE_OK;
+}
+
+static void *fts5ApiGetAuxdata(Fts5Context *pCtx, int bClear){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Auxdata *pData;
+  void *pRet = 0;
+
+  for(pData=pCsr->pAuxdata; pData; pData=pData->pNext){
+    if( pData->pAux==pCsr->pAux ) break;
+  }
+
+  if( pData ){
+    pRet = pData->pPtr;
+    if( bClear ){
+      pData->pPtr = 0;
+      pData->xDelete = 0;
+    }
+  }
+
+  return pRet;
+}
+
+static void fts5ApiPhraseNext(
+  Fts5Context *pUnused, 
+  Fts5PhraseIter *pIter, 
+  int *piCol, int *piOff
+){
+  UNUSED_PARAM(pUnused);
+  if( pIter->a>=pIter->b ){
+    *piCol = -1;
+    *piOff = -1;
+  }else{
+    int iVal;
+    pIter->a += fts5GetVarint32(pIter->a, iVal);
+    if( iVal==1 ){
+      pIter->a += fts5GetVarint32(pIter->a, iVal);
+      *piCol = iVal;
+      *piOff = 0;
+      pIter->a += fts5GetVarint32(pIter->a, iVal);
+    }
+    *piOff += (iVal-2);
+  }
+}
+
+static int fts5ApiPhraseFirst(
+  Fts5Context *pCtx, 
+  int iPhrase, 
+  Fts5PhraseIter *pIter, 
+  int *piCol, int *piOff
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  int n;
+  int rc = fts5CsrPoslist(pCsr, iPhrase, &pIter->a, &n);
+  if( rc==SQLITE_OK ){
+    pIter->b = &pIter->a[n];
+    *piCol = 0;
+    *piOff = 0;
+    fts5ApiPhraseNext(pCtx, pIter, piCol, piOff);
+  }
+  return rc;
+}
+
+static void fts5ApiPhraseNextColumn(
+  Fts5Context *pCtx, 
+  Fts5PhraseIter *pIter, 
+  int *piCol
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Config *pConfig = ((Fts5Table*)(pCsr->base.pVtab))->pConfig;
+
+  if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){
+    if( pIter->a>=pIter->b ){
+      *piCol = -1;
+    }else{
+      int iIncr;
+      pIter->a += fts5GetVarint32(&pIter->a[0], iIncr);
+      *piCol += (iIncr-2);
+    }
+  }else{
+    while( 1 ){
+      int dummy;
+      if( pIter->a>=pIter->b ){
+        *piCol = -1;
+        return;
+      }
+      if( pIter->a[0]==0x01 ) break;
+      pIter->a += fts5GetVarint32(pIter->a, dummy);
+    }
+    pIter->a += 1 + fts5GetVarint32(&pIter->a[1], *piCol);
+  }
+}
+
+static int fts5ApiPhraseFirstColumn(
+  Fts5Context *pCtx, 
+  int iPhrase, 
+  Fts5PhraseIter *pIter, 
+  int *piCol
+){
+  int rc = SQLITE_OK;
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Config *pConfig = ((Fts5Table*)(pCsr->base.pVtab))->pConfig;
+
+  if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){
+    Fts5Sorter *pSorter = pCsr->pSorter;
+    int n;
+    if( pSorter ){
+      int i1 = (iPhrase==0 ? 0 : pSorter->aIdx[iPhrase-1]);
+      n = pSorter->aIdx[iPhrase] - i1;
+      pIter->a = &pSorter->aPoslist[i1];
+    }else{
+      rc = sqlite3Fts5ExprPhraseCollist(pCsr->pExpr, iPhrase, &pIter->a, &n);
+    }
+    if( rc==SQLITE_OK ){
+      pIter->b = &pIter->a[n];
+      *piCol = 0;
+      fts5ApiPhraseNextColumn(pCtx, pIter, piCol);
+    }
+  }else{
+    int n;
+    rc = fts5CsrPoslist(pCsr, iPhrase, &pIter->a, &n);
+    if( rc==SQLITE_OK ){
+      pIter->b = &pIter->a[n];
+      if( n<=0 ){
+        *piCol = -1;
+      }else if( pIter->a[0]==0x01 ){
+        pIter->a += 1 + fts5GetVarint32(&pIter->a[1], *piCol);
+      }else{
+        *piCol = 0;
+      }
+    }
+  }
+
+  return rc;
+}
+
+
+static int fts5ApiQueryPhrase(Fts5Context*, int, void*, 
+    int(*)(const Fts5ExtensionApi*, Fts5Context*, void*)
+);
+
+static const Fts5ExtensionApi sFts5Api = {
+  2,                            /* iVersion */
+  fts5ApiUserData,
+  fts5ApiColumnCount,
+  fts5ApiRowCount,
+  fts5ApiColumnTotalSize,
+  fts5ApiTokenize,
+  fts5ApiPhraseCount,
+  fts5ApiPhraseSize,
+  fts5ApiInstCount,
+  fts5ApiInst,
+  fts5ApiRowid,
+  fts5ApiColumnText,
+  fts5ApiColumnSize,
+  fts5ApiQueryPhrase,
+  fts5ApiSetAuxdata,
+  fts5ApiGetAuxdata,
+  fts5ApiPhraseFirst,
+  fts5ApiPhraseNext,
+  fts5ApiPhraseFirstColumn,
+  fts5ApiPhraseNextColumn,
+};
+
+/*
+** Implementation of API function xQueryPhrase().
+*/
+static int fts5ApiQueryPhrase(
+  Fts5Context *pCtx, 
+  int iPhrase, 
+  void *pUserData,
+  int(*xCallback)(const Fts5ExtensionApi*, Fts5Context*, void*)
+){
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+  int rc;
+  Fts5Cursor *pNew = 0;
+
+  rc = fts5OpenMethod(pCsr->base.pVtab, (sqlite3_vtab_cursor**)&pNew);
+  if( rc==SQLITE_OK ){
+    pNew->ePlan = FTS5_PLAN_MATCH;
+    pNew->iFirstRowid = SMALLEST_INT64;
+    pNew->iLastRowid = LARGEST_INT64;
+    pNew->base.pVtab = (sqlite3_vtab*)pTab;
+    rc = sqlite3Fts5ExprClonePhrase(pCsr->pExpr, iPhrase, &pNew->pExpr);
+  }
+
+  if( rc==SQLITE_OK ){
+    for(rc = fts5CursorFirst(pTab, pNew, 0);
+        rc==SQLITE_OK && CsrFlagTest(pNew, FTS5CSR_EOF)==0;
+        rc = fts5NextMethod((sqlite3_vtab_cursor*)pNew)
+    ){
+      rc = xCallback(&sFts5Api, (Fts5Context*)pNew, pUserData);
+      if( rc!=SQLITE_OK ){
+        if( rc==SQLITE_DONE ) rc = SQLITE_OK;
+        break;
+      }
+    }
+  }
+
+  fts5CloseMethod((sqlite3_vtab_cursor*)pNew);
+  return rc;
+}
+
+static void fts5ApiInvoke(
+  Fts5Auxiliary *pAux,
+  Fts5Cursor *pCsr,
+  sqlite3_context *context,
+  int argc,
+  sqlite3_value **argv
+){
+  assert( pCsr->pAux==0 );
+  pCsr->pAux = pAux;
+  pAux->xFunc(&sFts5Api, (Fts5Context*)pCsr, context, argc, argv);
+  pCsr->pAux = 0;
+}
+
+static Fts5Cursor *fts5CursorFromCsrid(Fts5Global *pGlobal, i64 iCsrId){
+  Fts5Cursor *pCsr;
+  for(pCsr=pGlobal->pCsr; pCsr; pCsr=pCsr->pNext){
+    if( pCsr->iCsrId==iCsrId ) break;
+  }
+  return pCsr;
+}
+
+static void fts5ApiCallback(
+  sqlite3_context *context,
+  int argc,
+  sqlite3_value **argv
+){
+
+  Fts5Auxiliary *pAux;
+  Fts5Cursor *pCsr;
+  i64 iCsrId;
+
+  assert( argc>=1 );
+  pAux = (Fts5Auxiliary*)sqlite3_user_data(context);
+  iCsrId = sqlite3_value_int64(argv[0]);
+
+  pCsr = fts5CursorFromCsrid(pAux->pGlobal, iCsrId);
+  if( pCsr==0 ){
+    char *zErr = sqlite3_mprintf("no such cursor: %lld", iCsrId);
+    sqlite3_result_error(context, zErr, -1);
+    sqlite3_free(zErr);
+  }else{
+    fts5ApiInvoke(pAux, pCsr, context, argc-1, &argv[1]);
+  }
+}
+
+
+/*
+** Given cursor id iId, return a pointer to the corresponding Fts5Index 
+** object. Or NULL If the cursor id does not exist.
+**
+** If successful, set *ppConfig to point to the associated config object 
+** before returning.
+*/
+static Fts5Index *sqlite3Fts5IndexFromCsrid(
+  Fts5Global *pGlobal,            /* FTS5 global context for db handle */
+  i64 iCsrId,                     /* Id of cursor to find */
+  Fts5Config **ppConfig           /* OUT: Configuration object */
+){
+  Fts5Cursor *pCsr;
+  Fts5Table *pTab;
+
+  pCsr = fts5CursorFromCsrid(pGlobal, iCsrId);
+  pTab = (Fts5Table*)pCsr->base.pVtab;
+  *ppConfig = pTab->pConfig;
+
+  return pTab->pIndex;
+}
+
+/*
+** Return a "position-list blob" corresponding to the current position of
+** cursor pCsr via sqlite3_result_blob(). A position-list blob contains
+** the current position-list for each phrase in the query associated with
+** cursor pCsr.
+**
+** A position-list blob begins with (nPhrase-1) varints, where nPhrase is
+** the number of phrases in the query. Following the varints are the
+** concatenated position lists for each phrase, in order.
+**
+** The first varint (if it exists) contains the size of the position list
+** for phrase 0. The second (same disclaimer) contains the size of position
+** list 1. And so on. There is no size field for the final position list,
+** as it can be derived from the total size of the blob.
+*/
+static int fts5PoslistBlob(sqlite3_context *pCtx, Fts5Cursor *pCsr){
+  int i;
+  int rc = SQLITE_OK;
+  int nPhrase = sqlite3Fts5ExprPhraseCount(pCsr->pExpr);
+  Fts5Buffer val;
+
+  memset(&val, 0, sizeof(Fts5Buffer));
+  switch( ((Fts5Table*)(pCsr->base.pVtab))->pConfig->eDetail ){
+    case FTS5_DETAIL_FULL:
+
+      /* Append the varints */
+      for(i=0; i<(nPhrase-1); i++){
+        const u8 *dummy;
+        int nByte = sqlite3Fts5ExprPoslist(pCsr->pExpr, i, &dummy);
+        sqlite3Fts5BufferAppendVarint(&rc, &val, nByte);
+      }
+
+      /* Append the position lists */
+      for(i=0; i<nPhrase; i++){
+        const u8 *pPoslist;
+        int nPoslist;
+        nPoslist = sqlite3Fts5ExprPoslist(pCsr->pExpr, i, &pPoslist);
+        sqlite3Fts5BufferAppendBlob(&rc, &val, nPoslist, pPoslist);
+      }
+      break;
+
+    case FTS5_DETAIL_COLUMNS:
+
+      /* Append the varints */
+      for(i=0; rc==SQLITE_OK && i<(nPhrase-1); i++){
+        const u8 *dummy;
+        int nByte;
+        rc = sqlite3Fts5ExprPhraseCollist(pCsr->pExpr, i, &dummy, &nByte);
+        sqlite3Fts5BufferAppendVarint(&rc, &val, nByte);
+      }
+
+      /* Append the position lists */
+      for(i=0; rc==SQLITE_OK && i<nPhrase; i++){
+        const u8 *pPoslist;
+        int nPoslist;
+        rc = sqlite3Fts5ExprPhraseCollist(pCsr->pExpr, i, &pPoslist, &nPoslist);
+        sqlite3Fts5BufferAppendBlob(&rc, &val, nPoslist, pPoslist);
+      }
+      break;
+
+    default:
+      break;
+  }
+
+  sqlite3_result_blob(pCtx, val.p, val.n, sqlite3_free);
+  return rc;
+}
+
+/* 
+** This is the xColumn method, called by SQLite to request a value from
+** the row that the supplied cursor currently points to.
+*/
+static int fts5ColumnMethod(
+  sqlite3_vtab_cursor *pCursor,   /* Cursor to retrieve value from */
+  sqlite3_context *pCtx,          /* Context for sqlite3_result_xxx() calls */
+  int iCol                        /* Index of column to read value from */
+){
+  Fts5Table *pTab = (Fts5Table*)(pCursor->pVtab);
+  Fts5Config *pConfig = pTab->pConfig;
+  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
+  int rc = SQLITE_OK;
+  
+  assert( CsrFlagTest(pCsr, FTS5CSR_EOF)==0 );
+
+  if( pCsr->ePlan==FTS5_PLAN_SPECIAL ){
+    if( iCol==pConfig->nCol ){
+      sqlite3_result_int64(pCtx, pCsr->iSpecial);
+    }
+  }else
+
+  if( iCol==pConfig->nCol ){
+    /* User is requesting the value of the special column with the same name
+    ** as the table. Return the cursor integer id number. This value is only
+    ** useful in that it may be passed as the first argument to an FTS5
+    ** auxiliary function.  */
+    sqlite3_result_int64(pCtx, pCsr->iCsrId);
+  }else if( iCol==pConfig->nCol+1 ){
+
+    /* The value of the "rank" column. */
+    if( pCsr->ePlan==FTS5_PLAN_SOURCE ){
+      fts5PoslistBlob(pCtx, pCsr);
+    }else if( 
+        pCsr->ePlan==FTS5_PLAN_MATCH
+     || pCsr->ePlan==FTS5_PLAN_SORTED_MATCH
+    ){
+      if( pCsr->pRank || SQLITE_OK==(rc = fts5FindRankFunction(pCsr)) ){
+        fts5ApiInvoke(pCsr->pRank, pCsr, pCtx, pCsr->nRankArg, pCsr->apRankArg);
+      }
+    }
+  }else if( !fts5IsContentless(pTab) ){
+    rc = fts5SeekCursor(pCsr, 1);
+    if( rc==SQLITE_OK ){
+      sqlite3_result_value(pCtx, sqlite3_column_value(pCsr->pStmt, iCol+1));
+    }
+  }
+  return rc;
+}
+
+
+/*
+** This routine implements the xFindFunction method for the FTS3
+** virtual table.
+*/
+static int fts5FindFunctionMethod(
+  sqlite3_vtab *pVtab,            /* Virtual table handle */
+  int nUnused,                    /* Number of SQL function arguments */
+  const char *zName,              /* Name of SQL function */
+  void (**pxFunc)(sqlite3_context*,int,sqlite3_value**), /* OUT: Result */
+  void **ppArg                    /* OUT: User data for *pxFunc */
+){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  Fts5Auxiliary *pAux;
+
+  UNUSED_PARAM(nUnused);
+  pAux = fts5FindAuxiliary(pTab, zName);
+  if( pAux ){
+    *pxFunc = fts5ApiCallback;
+    *ppArg = (void*)pAux;
+    return 1;
+  }
+
+  /* No function of the specified name was found. Return 0. */
+  return 0;
+}
+
+/*
+** Implementation of FTS5 xRename method. Rename an fts5 table.
+*/
+static int fts5RenameMethod(
+  sqlite3_vtab *pVtab,            /* Virtual table handle */
+  const char *zName               /* New name of table */
+){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  return sqlite3Fts5StorageRename(pTab->pStorage, zName);
+}
+
+/*
+** The xSavepoint() method.
+**
+** Flush the contents of the pending-terms table to disk.
+*/
+static int fts5SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  UNUSED_PARAM(iSavepoint);  /* Call below is a no-op for NDEBUG builds */
+  fts5CheckTransactionState(pTab, FTS5_SAVEPOINT, iSavepoint);
+  fts5TripCursors(pTab);
+  return sqlite3Fts5StorageSync(pTab->pStorage, 0);
+}
+
+/*
+** The xRelease() method.
+**
+** This is a no-op.
+*/
+static int fts5ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  UNUSED_PARAM(iSavepoint);  /* Call below is a no-op for NDEBUG builds */
+  fts5CheckTransactionState(pTab, FTS5_RELEASE, iSavepoint);
+  fts5TripCursors(pTab);
+  return sqlite3Fts5StorageSync(pTab->pStorage, 0);
+}
+
+/*
+** The xRollbackTo() method.
+**
+** Discard the contents of the pending terms table.
+*/
+static int fts5RollbackToMethod(sqlite3_vtab *pVtab, int iSavepoint){
+  Fts5Table *pTab = (Fts5Table*)pVtab;
+  UNUSED_PARAM(iSavepoint);  /* Call below is a no-op for NDEBUG builds */
+  fts5CheckTransactionState(pTab, FTS5_ROLLBACKTO, iSavepoint);
+  fts5TripCursors(pTab);
+  return sqlite3Fts5StorageRollback(pTab->pStorage);
+}
+
+/*
+** Register a new auxiliary function with global context pGlobal.
+*/
+static int fts5CreateAux(
+  fts5_api *pApi,                 /* Global context (one per db handle) */
+  const char *zName,              /* Name of new function */
+  void *pUserData,                /* User data for aux. function */
+  fts5_extension_function xFunc,  /* Aux. function implementation */
+  void(*xDestroy)(void*)          /* Destructor for pUserData */
+){
+  Fts5Global *pGlobal = (Fts5Global*)pApi;
+  int rc = sqlite3_overload_function(pGlobal->db, zName, -1);
+  if( rc==SQLITE_OK ){
+    Fts5Auxiliary *pAux;
+    int nName;                      /* Size of zName in bytes, including \0 */
+    int nByte;                      /* Bytes of space to allocate */
+
+    nName = (int)strlen(zName) + 1;
+    nByte = sizeof(Fts5Auxiliary) + nName;
+    pAux = (Fts5Auxiliary*)sqlite3_malloc(nByte);
+    if( pAux ){
+      memset(pAux, 0, nByte);
+      pAux->zFunc = (char*)&pAux[1];
+      memcpy(pAux->zFunc, zName, nName);
+      pAux->pGlobal = pGlobal;
+      pAux->pUserData = pUserData;
+      pAux->xFunc = xFunc;
+      pAux->xDestroy = xDestroy;
+      pAux->pNext = pGlobal->pAux;
+      pGlobal->pAux = pAux;
+    }else{
+      rc = SQLITE_NOMEM;
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Register a new tokenizer. This is the implementation of the 
+** fts5_api.xCreateTokenizer() method.
+*/
+static int fts5CreateTokenizer(
+  fts5_api *pApi,                 /* Global context (one per db handle) */
+  const char *zName,              /* Name of new function */
+  void *pUserData,                /* User data for aux. function */
+  fts5_tokenizer *pTokenizer,     /* Tokenizer implementation */
+  void(*xDestroy)(void*)          /* Destructor for pUserData */
+){
+  Fts5Global *pGlobal = (Fts5Global*)pApi;
+  Fts5TokenizerModule *pNew;
+  int nName;                      /* Size of zName and its \0 terminator */
+  int nByte;                      /* Bytes of space to allocate */
+  int rc = SQLITE_OK;
+
+  nName = (int)strlen(zName) + 1;
+  nByte = sizeof(Fts5TokenizerModule) + nName;
+  pNew = (Fts5TokenizerModule*)sqlite3_malloc(nByte);
+  if( pNew ){
+    memset(pNew, 0, nByte);
+    pNew->zName = (char*)&pNew[1];
+    memcpy(pNew->zName, zName, nName);
+    pNew->pUserData = pUserData;
+    pNew->x = *pTokenizer;
+    pNew->xDestroy = xDestroy;
+    pNew->pNext = pGlobal->pTok;
+    pGlobal->pTok = pNew;
+    if( pNew->pNext==0 ){
+      pGlobal->pDfltTok = pNew;
+    }
+  }else{
+    rc = SQLITE_NOMEM;
+  }
+
+  return rc;
+}
+
+static Fts5TokenizerModule *fts5LocateTokenizer(
+  Fts5Global *pGlobal, 
+  const char *zName
+){
+  Fts5TokenizerModule *pMod = 0;
+
+  if( zName==0 ){
+    pMod = pGlobal->pDfltTok;
+  }else{
+    for(pMod=pGlobal->pTok; pMod; pMod=pMod->pNext){
+      if( sqlite3_stricmp(zName, pMod->zName)==0 ) break;
+    }
+  }
+
+  return pMod;
+}
+
+/*
+** Find a tokenizer. This is the implementation of the 
+** fts5_api.xFindTokenizer() method.
+*/
+static int fts5FindTokenizer(
+  fts5_api *pApi,                 /* Global context (one per db handle) */
+  const char *zName,              /* Name of new function */
+  void **ppUserData,
+  fts5_tokenizer *pTokenizer      /* Populate this object */
+){
+  int rc = SQLITE_OK;
+  Fts5TokenizerModule *pMod;
+
+  pMod = fts5LocateTokenizer((Fts5Global*)pApi, zName);
+  if( pMod ){
+    *pTokenizer = pMod->x;
+    *ppUserData = pMod->pUserData;
+  }else{
+    memset(pTokenizer, 0, sizeof(fts5_tokenizer));
+    rc = SQLITE_ERROR;
+  }
+
+  return rc;
+}
+
+static int sqlite3Fts5GetTokenizer(
+  Fts5Global *pGlobal, 
+  const char **azArg,
+  int nArg,
+  Fts5Tokenizer **ppTok,
+  fts5_tokenizer **ppTokApi,
+  char **pzErr
+){
+  Fts5TokenizerModule *pMod;
+  int rc = SQLITE_OK;
+
+  pMod = fts5LocateTokenizer(pGlobal, nArg==0 ? 0 : azArg[0]);
+  if( pMod==0 ){
+    assert( nArg>0 );
+    rc = SQLITE_ERROR;
+    *pzErr = sqlite3_mprintf("no such tokenizer: %s", azArg[0]);
+  }else{
+    rc = pMod->x.xCreate(pMod->pUserData, &azArg[1], (nArg?nArg-1:0), ppTok);
+    *ppTokApi = &pMod->x;
+    if( rc!=SQLITE_OK && pzErr ){
+      *pzErr = sqlite3_mprintf("error in tokenizer constructor");
+    }
+  }
+
+  if( rc!=SQLITE_OK ){
+    *ppTokApi = 0;
+    *ppTok = 0;
+  }
+
+  return rc;
+}
+
+static void fts5ModuleDestroy(void *pCtx){
+  Fts5TokenizerModule *pTok, *pNextTok;
+  Fts5Auxiliary *pAux, *pNextAux;
+  Fts5Global *pGlobal = (Fts5Global*)pCtx;
+
+  for(pAux=pGlobal->pAux; pAux; pAux=pNextAux){
+    pNextAux = pAux->pNext;
+    if( pAux->xDestroy ) pAux->xDestroy(pAux->pUserData);
+    sqlite3_free(pAux);
+  }
+
+  for(pTok=pGlobal->pTok; pTok; pTok=pNextTok){
+    pNextTok = pTok->pNext;
+    if( pTok->xDestroy ) pTok->xDestroy(pTok->pUserData);
+    sqlite3_free(pTok);
+  }
+
+  sqlite3_free(pGlobal);
+}
+
+static void fts5Fts5Func(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apUnused        /* Function arguments */
+){
+  Fts5Global *pGlobal = (Fts5Global*)sqlite3_user_data(pCtx);
+  char buf[8];
+  UNUSED_PARAM2(nArg, apUnused);
+  assert( nArg==0 );
+  assert( sizeof(buf)>=sizeof(pGlobal) );
+  memcpy(buf, (void*)&pGlobal, sizeof(pGlobal));
+  sqlite3_result_blob(pCtx, buf, sizeof(pGlobal), SQLITE_TRANSIENT);
+}
+
+/*
+** Implementation of fts5_source_id() function.
+*/
+static void fts5SourceIdFunc(
+  sqlite3_context *pCtx,          /* Function call context */
+  int nArg,                       /* Number of args */
+  sqlite3_value **apUnused        /* Function arguments */
+){
+  assert( nArg==0 );
+  UNUSED_PARAM2(nArg, apUnused);
+  sqlite3_result_text(pCtx, "fts5: 2016-03-03 16:17:53 f047920ce16971e573bc6ec9a48b118c9de2b3a7", -1, SQLITE_TRANSIENT);
+}
+
+static int fts5Init(sqlite3 *db){
+  static const sqlite3_module fts5Mod = {
+    /* iVersion      */ 2,
+    /* xCreate       */ fts5CreateMethod,
+    /* xConnect      */ fts5ConnectMethod,
+    /* xBestIndex    */ fts5BestIndexMethod,
+    /* xDisconnect   */ fts5DisconnectMethod,
+    /* xDestroy      */ fts5DestroyMethod,
+    /* xOpen         */ fts5OpenMethod,
+    /* xClose        */ fts5CloseMethod,
+    /* xFilter       */ fts5FilterMethod,
+    /* xNext         */ fts5NextMethod,
+    /* xEof          */ fts5EofMethod,
+    /* xColumn       */ fts5ColumnMethod,
+    /* xRowid        */ fts5RowidMethod,
+    /* xUpdate       */ fts5UpdateMethod,
+    /* xBegin        */ fts5BeginMethod,
+    /* xSync         */ fts5SyncMethod,
+    /* xCommit       */ fts5CommitMethod,
+    /* xRollback     */ fts5RollbackMethod,
+    /* xFindFunction */ fts5FindFunctionMethod,
+    /* xRename       */ fts5RenameMethod,
+    /* xSavepoint    */ fts5SavepointMethod,
+    /* xRelease      */ fts5ReleaseMethod,
+    /* xRollbackTo   */ fts5RollbackToMethod,
+  };
+
+  int rc;
+  Fts5Global *pGlobal = 0;
+
+  pGlobal = (Fts5Global*)sqlite3_malloc(sizeof(Fts5Global));
+  if( pGlobal==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    void *p = (void*)pGlobal;
+    memset(pGlobal, 0, sizeof(Fts5Global));
+    pGlobal->db = db;
+    pGlobal->api.iVersion = 2;
+    pGlobal->api.xCreateFunction = fts5CreateAux;
+    pGlobal->api.xCreateTokenizer = fts5CreateTokenizer;
+    pGlobal->api.xFindTokenizer = fts5FindTokenizer;
+    rc = sqlite3_create_module_v2(db, "fts5", &fts5Mod, p, fts5ModuleDestroy);
+    if( rc==SQLITE_OK ) rc = sqlite3Fts5IndexInit(db);
+    if( rc==SQLITE_OK ) rc = sqlite3Fts5ExprInit(pGlobal, db);
+    if( rc==SQLITE_OK ) rc = sqlite3Fts5AuxInit(&pGlobal->api);
+    if( rc==SQLITE_OK ) rc = sqlite3Fts5TokenizerInit(&pGlobal->api);
+    if( rc==SQLITE_OK ) rc = sqlite3Fts5VocabInit(pGlobal, db);
+    if( rc==SQLITE_OK ){
+      rc = sqlite3_create_function(
+          db, "fts5", 0, SQLITE_UTF8, p, fts5Fts5Func, 0, 0
+      );
+    }
+    if( rc==SQLITE_OK ){
+      rc = sqlite3_create_function(
+          db, "fts5_source_id", 0, SQLITE_UTF8, p, fts5SourceIdFunc, 0, 0
+      );
+    }
+  }
+
+  /* If SQLITE_FTS5_ENABLE_TEST_MI is defined, assume that the file
+  ** fts5_test_mi.c is compiled and linked into the executable. And call
+  ** its entry point to enable the matchinfo() demo.  */
+#ifdef SQLITE_FTS5_ENABLE_TEST_MI
+  if( rc==SQLITE_OK ){
+    extern int sqlite3Fts5TestRegisterMatchinfo(sqlite3*);
+    rc = sqlite3Fts5TestRegisterMatchinfo(db);
+  }
+#endif
+
+  return rc;
+}
+
+/*
+** The following functions are used to register the module with SQLite. If
+** this module is being built as part of the SQLite core (SQLITE_CORE is
+** defined), then sqlite3_open() will call sqlite3Fts5Init() directly.
+**
+** Or, if this module is being built as a loadable extension, 
+** sqlite3Fts5Init() is omitted and the two standard entry points
+** sqlite3_fts_init() and sqlite3_fts5_init() defined instead.
+*/
+#ifndef SQLITE_CORE
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+SQLITE_API int SQLITE_STDCALL sqlite3_fts_init(
+  sqlite3 *db,
+  char **pzErrMsg,
+  const sqlite3_api_routines *pApi
+){
+  SQLITE_EXTENSION_INIT2(pApi);
+  (void)pzErrMsg;  /* Unused parameter */
+  return fts5Init(db);
+}
+
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+SQLITE_API int SQLITE_STDCALL sqlite3_fts5_init(
+  sqlite3 *db,
+  char **pzErrMsg,
+  const sqlite3_api_routines *pApi
+){
+  SQLITE_EXTENSION_INIT2(pApi);
+  (void)pzErrMsg;  /* Unused parameter */
+  return fts5Init(db);
+}
+#else
+SQLITE_PRIVATE int sqlite3Fts5Init(sqlite3 *db){
+  return fts5Init(db);
+}
+#endif
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+*/
+
+
+
+/* #include "fts5Int.h" */
+
+struct Fts5Storage {
+  Fts5Config *pConfig;
+  Fts5Index *pIndex;
+  int bTotalsValid;               /* True if nTotalRow/aTotalSize[] are valid */
+  i64 nTotalRow;                  /* Total number of rows in FTS table */
+  i64 *aTotalSize;                /* Total sizes of each column */ 
+  sqlite3_stmt *aStmt[11];
+};
+
+
+#if FTS5_STMT_SCAN_ASC!=0 
+# error "FTS5_STMT_SCAN_ASC mismatch" 
+#endif
+#if FTS5_STMT_SCAN_DESC!=1 
+# error "FTS5_STMT_SCAN_DESC mismatch" 
+#endif
+#if FTS5_STMT_LOOKUP!=2
+# error "FTS5_STMT_LOOKUP mismatch" 
+#endif
+
+#define FTS5_STMT_INSERT_CONTENT  3
+#define FTS5_STMT_REPLACE_CONTENT 4
+#define FTS5_STMT_DELETE_CONTENT  5
+#define FTS5_STMT_REPLACE_DOCSIZE  6
+#define FTS5_STMT_DELETE_DOCSIZE  7
+#define FTS5_STMT_LOOKUP_DOCSIZE  8
+#define FTS5_STMT_REPLACE_CONFIG 9
+#define FTS5_STMT_SCAN 10
+
+/*
+** Prepare the two insert statements - Fts5Storage.pInsertContent and
+** Fts5Storage.pInsertDocsize - if they have not already been prepared.
+** Return SQLITE_OK if successful, or an SQLite error code if an error
+** occurs.
+*/
+static int fts5StorageGetStmt(
+  Fts5Storage *p,                 /* Storage handle */
+  int eStmt,                      /* FTS5_STMT_XXX constant */
+  sqlite3_stmt **ppStmt,          /* OUT: Prepared statement handle */
+  char **pzErrMsg                 /* OUT: Error message (if any) */
+){
+  int rc = SQLITE_OK;
+
+  /* If there is no %_docsize table, there should be no requests for 
+  ** statements to operate on it.  */
+  assert( p->pConfig->bColumnsize || (
+        eStmt!=FTS5_STMT_REPLACE_DOCSIZE 
+     && eStmt!=FTS5_STMT_DELETE_DOCSIZE 
+     && eStmt!=FTS5_STMT_LOOKUP_DOCSIZE 
+  ));
+
+  assert( eStmt>=0 && eStmt<ArraySize(p->aStmt) );
+  if( p->aStmt[eStmt]==0 ){
+    const char *azStmt[] = {
+      "SELECT %s FROM %s T WHERE T.%Q >= ? AND T.%Q <= ? ORDER BY T.%Q ASC",
+      "SELECT %s FROM %s T WHERE T.%Q <= ? AND T.%Q >= ? ORDER BY T.%Q DESC",
+      "SELECT %s FROM %s T WHERE T.%Q=?",               /* LOOKUP  */
+
+      "INSERT INTO %Q.'%q_content' VALUES(%s)",         /* INSERT_CONTENT  */
+      "REPLACE INTO %Q.'%q_content' VALUES(%s)",        /* REPLACE_CONTENT */
+      "DELETE FROM %Q.'%q_content' WHERE id=?",         /* DELETE_CONTENT  */
+      "REPLACE INTO %Q.'%q_docsize' VALUES(?,?)",       /* REPLACE_DOCSIZE  */
+      "DELETE FROM %Q.'%q_docsize' WHERE id=?",         /* DELETE_DOCSIZE  */
+
+      "SELECT sz FROM %Q.'%q_docsize' WHERE id=?",      /* LOOKUP_DOCSIZE  */
+
+      "REPLACE INTO %Q.'%q_config' VALUES(?,?)",        /* REPLACE_CONFIG */
+      "SELECT %s FROM %s AS T",                         /* SCAN */
+    };
+    Fts5Config *pC = p->pConfig;
+    char *zSql = 0;
+
+    switch( eStmt ){
+      case FTS5_STMT_SCAN:
+        zSql = sqlite3_mprintf(azStmt[eStmt], 
+            pC->zContentExprlist, pC->zContent
+        );
+        break;
+
+      case FTS5_STMT_SCAN_ASC:
+      case FTS5_STMT_SCAN_DESC:
+        zSql = sqlite3_mprintf(azStmt[eStmt], pC->zContentExprlist, 
+            pC->zContent, pC->zContentRowid, pC->zContentRowid,
+            pC->zContentRowid
+        );
+        break;
+
+      case FTS5_STMT_LOOKUP:
+        zSql = sqlite3_mprintf(azStmt[eStmt], 
+            pC->zContentExprlist, pC->zContent, pC->zContentRowid
+        );
+        break;
+
+      case FTS5_STMT_INSERT_CONTENT: 
+      case FTS5_STMT_REPLACE_CONTENT: {
+        int nCol = pC->nCol + 1;
+        char *zBind;
+        int i;
+
+        zBind = sqlite3_malloc(1 + nCol*2);
+        if( zBind ){
+          for(i=0; i<nCol; i++){
+            zBind[i*2] = '?';
+            zBind[i*2 + 1] = ',';
+          }
+          zBind[i*2-1] = '\0';
+          zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName, zBind);
+          sqlite3_free(zBind);
+        }
+        break;
+      }
+
+      default:
+        zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName);
+        break;
+    }
+
+    if( zSql==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      rc = sqlite3_prepare_v2(pC->db, zSql, -1, &p->aStmt[eStmt], 0);
+      sqlite3_free(zSql);
+      if( rc!=SQLITE_OK && pzErrMsg ){
+        *pzErrMsg = sqlite3_mprintf("%s", sqlite3_errmsg(pC->db));
+      }
+    }
+  }
+
+  *ppStmt = p->aStmt[eStmt];
+  return rc;
+}
+
+
+static int fts5ExecPrintf(
+  sqlite3 *db,
+  char **pzErr,
+  const char *zFormat,
+  ...
+){
+  int rc;
+  va_list ap;                     /* ... printf arguments */
+  char *zSql;
+
+  va_start(ap, zFormat);
+  zSql = sqlite3_vmprintf(zFormat, ap);
+
+  if( zSql==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    rc = sqlite3_exec(db, zSql, 0, 0, pzErr);
+    sqlite3_free(zSql);
+  }
+
+  va_end(ap);
+  return rc;
+}
+
+/*
+** Drop all shadow tables. Return SQLITE_OK if successful or an SQLite error
+** code otherwise.
+*/
+static int sqlite3Fts5DropAll(Fts5Config *pConfig){
+  int rc = fts5ExecPrintf(pConfig->db, 0, 
+      "DROP TABLE IF EXISTS %Q.'%q_data';"
+      "DROP TABLE IF EXISTS %Q.'%q_idx';"
+      "DROP TABLE IF EXISTS %Q.'%q_config';",
+      pConfig->zDb, pConfig->zName,
+      pConfig->zDb, pConfig->zName,
+      pConfig->zDb, pConfig->zName
+  );
+  if( rc==SQLITE_OK && pConfig->bColumnsize ){
+    rc = fts5ExecPrintf(pConfig->db, 0, 
+        "DROP TABLE IF EXISTS %Q.'%q_docsize';",
+        pConfig->zDb, pConfig->zName
+    );
+  }
+  if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){
+    rc = fts5ExecPrintf(pConfig->db, 0, 
+        "DROP TABLE IF EXISTS %Q.'%q_content';",
+        pConfig->zDb, pConfig->zName
+    );
+  }
+  return rc;
+}
+
+static void fts5StorageRenameOne(
+  Fts5Config *pConfig,            /* Current FTS5 configuration */
+  int *pRc,                       /* IN/OUT: Error code */
+  const char *zTail,              /* Tail of table name e.g. "data", "config" */
+  const char *zName               /* New name of FTS5 table */
+){
+  if( *pRc==SQLITE_OK ){
+    *pRc = fts5ExecPrintf(pConfig->db, 0, 
+        "ALTER TABLE %Q.'%q_%s' RENAME TO '%q_%s';",
+        pConfig->zDb, pConfig->zName, zTail, zName, zTail
+    );
+  }
+}
+
+static int sqlite3Fts5StorageRename(Fts5Storage *pStorage, const char *zName){
+  Fts5Config *pConfig = pStorage->pConfig;
+  int rc = sqlite3Fts5StorageSync(pStorage, 1);
+
+  fts5StorageRenameOne(pConfig, &rc, "data", zName);
+  fts5StorageRenameOne(pConfig, &rc, "idx", zName);
+  fts5StorageRenameOne(pConfig, &rc, "config", zName);
+  if( pConfig->bColumnsize ){
+    fts5StorageRenameOne(pConfig, &rc, "docsize", zName);
+  }
+  if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+    fts5StorageRenameOne(pConfig, &rc, "content", zName);
+  }
+  return rc;
+}
+
+/*
+** Create the shadow table named zPost, with definition zDefn. Return
+** SQLITE_OK if successful, or an SQLite error code otherwise.
+*/
+static int sqlite3Fts5CreateTable(
+  Fts5Config *pConfig,            /* FTS5 configuration */
+  const char *zPost,              /* Shadow table to create (e.g. "content") */
+  const char *zDefn,              /* Columns etc. for shadow table */
+  int bWithout,                   /* True for without rowid */
+  char **pzErr                    /* OUT: Error message */
+){
+  int rc;
+  char *zErr = 0;
+
+  rc = fts5ExecPrintf(pConfig->db, &zErr, "CREATE TABLE %Q.'%q_%q'(%s)%s",
+      pConfig->zDb, pConfig->zName, zPost, zDefn, bWithout?" WITHOUT ROWID":""
+  );
+  if( zErr ){
+    *pzErr = sqlite3_mprintf(
+        "fts5: error creating shadow table %q_%s: %s", 
+        pConfig->zName, zPost, zErr
+    );
+    sqlite3_free(zErr);
+  }
+
+  return rc;
+}
+
+/*
+** Open a new Fts5Index handle. If the bCreate argument is true, create
+** and initialize the underlying tables 
+**
+** If successful, set *pp to point to the new object and return SQLITE_OK.
+** Otherwise, set *pp to NULL and return an SQLite error code.
+*/
+static int sqlite3Fts5StorageOpen(
+  Fts5Config *pConfig, 
+  Fts5Index *pIndex, 
+  int bCreate, 
+  Fts5Storage **pp,
+  char **pzErr                    /* OUT: Error message */
+){
+  int rc = SQLITE_OK;
+  Fts5Storage *p;                 /* New object */
+  int nByte;                      /* Bytes of space to allocate */
+
+  nByte = sizeof(Fts5Storage)               /* Fts5Storage object */
+        + pConfig->nCol * sizeof(i64);      /* Fts5Storage.aTotalSize[] */
+  *pp = p = (Fts5Storage*)sqlite3_malloc(nByte);
+  if( !p ) return SQLITE_NOMEM;
+
+  memset(p, 0, nByte);
+  p->aTotalSize = (i64*)&p[1];
+  p->pConfig = pConfig;
+  p->pIndex = pIndex;
+
+  if( bCreate ){
+    if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+      int nDefn = 32 + pConfig->nCol*10;
+      char *zDefn = sqlite3_malloc(32 + pConfig->nCol * 10);
+      if( zDefn==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        int i;
+        int iOff;
+        sqlite3_snprintf(nDefn, zDefn, "id INTEGER PRIMARY KEY");
+        iOff = (int)strlen(zDefn);
+        for(i=0; i<pConfig->nCol; i++){
+          sqlite3_snprintf(nDefn-iOff, &zDefn[iOff], ", c%d", i);
+          iOff += (int)strlen(&zDefn[iOff]);
+        }
+        rc = sqlite3Fts5CreateTable(pConfig, "content", zDefn, 0, pzErr);
+      }
+      sqlite3_free(zDefn);
+    }
+
+    if( rc==SQLITE_OK && pConfig->bColumnsize ){
+      rc = sqlite3Fts5CreateTable(
+          pConfig, "docsize", "id INTEGER PRIMARY KEY, sz BLOB", 0, pzErr
+      );
+    }
+    if( rc==SQLITE_OK ){
+      rc = sqlite3Fts5CreateTable(
+          pConfig, "config", "k PRIMARY KEY, v", 1, pzErr
+      );
+    }
+    if( rc==SQLITE_OK ){
+      rc = sqlite3Fts5StorageConfigValue(p, "version", 0, FTS5_CURRENT_VERSION);
+    }
+  }
+
+  if( rc ){
+    sqlite3Fts5StorageClose(p);
+    *pp = 0;
+  }
+  return rc;
+}
+
+/*
+** Close a handle opened by an earlier call to sqlite3Fts5StorageOpen().
+*/
+static int sqlite3Fts5StorageClose(Fts5Storage *p){
+  int rc = SQLITE_OK;
+  if( p ){
+    int i;
+
+    /* Finalize all SQL statements */
+    for(i=0; i<ArraySize(p->aStmt); i++){
+      sqlite3_finalize(p->aStmt[i]);
+    }
+
+    sqlite3_free(p);
+  }
+  return rc;
+}
+
+typedef struct Fts5InsertCtx Fts5InsertCtx;
+struct Fts5InsertCtx {
+  Fts5Storage *pStorage;
+  int iCol;
+  int szCol;                      /* Size of column value in tokens */
+};
+
+/*
+** Tokenization callback used when inserting tokens into the FTS index.
+*/
+static int fts5StorageInsertCallback(
+  void *pContext,                 /* Pointer to Fts5InsertCtx object */
+  int tflags,
+  const char *pToken,             /* Buffer containing token */
+  int nToken,                     /* Size of token in bytes */
+  int iUnused1,                   /* Start offset of token */
+  int iUnused2                    /* End offset of token */
+){
+  Fts5InsertCtx *pCtx = (Fts5InsertCtx*)pContext;
+  Fts5Index *pIdx = pCtx->pStorage->pIndex;
+  UNUSED_PARAM2(iUnused1, iUnused2);
+  if( (tflags & FTS5_TOKEN_COLOCATED)==0 || pCtx->szCol==0 ){
+    pCtx->szCol++;
+  }
+  return sqlite3Fts5IndexWrite(pIdx, pCtx->iCol, pCtx->szCol-1, pToken, nToken);
+}
+
+/*
+** If a row with rowid iDel is present in the %_content table, add the
+** delete-markers to the FTS index necessary to delete it. Do not actually
+** remove the %_content row at this time though.
+*/
+static int fts5StorageDeleteFromIndex(
+  Fts5Storage *p, 
+  i64 iDel, 
+  sqlite3_value **apVal
+){
+  Fts5Config *pConfig = p->pConfig;
+  sqlite3_stmt *pSeek = 0;        /* SELECT to read row iDel from %_data */
+  int rc;                         /* Return code */
+  int rc2;                        /* sqlite3_reset() return code */
+  int iCol;
+  Fts5InsertCtx ctx;
+
+  if( apVal==0 ){
+    rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP, &pSeek, 0);
+    if( rc!=SQLITE_OK ) return rc;
+    sqlite3_bind_int64(pSeek, 1, iDel);
+    if( sqlite3_step(pSeek)!=SQLITE_ROW ){
+      return sqlite3_reset(pSeek);
+    }
+  }
+
+  ctx.pStorage = p;
+  ctx.iCol = -1;
+  rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 1, iDel);
+  for(iCol=1; rc==SQLITE_OK && iCol<=pConfig->nCol; iCol++){
+    if( pConfig->abUnindexed[iCol-1]==0 ){
+      const char *zText;
+      int nText;
+      if( pSeek ){
+        zText = (const char*)sqlite3_column_text(pSeek, iCol);
+        nText = sqlite3_column_bytes(pSeek, iCol);
+      }else{
+        zText = (const char*)sqlite3_value_text(apVal[iCol-1]);
+        nText = sqlite3_value_bytes(apVal[iCol-1]);
+      }
+      ctx.szCol = 0;
+      rc = sqlite3Fts5Tokenize(pConfig, FTS5_TOKENIZE_DOCUMENT, 
+          zText, nText, (void*)&ctx, fts5StorageInsertCallback
+      );
+      p->aTotalSize[iCol-1] -= (i64)ctx.szCol;
+    }
+  }
+  p->nTotalRow--;
+
+  rc2 = sqlite3_reset(pSeek);
+  if( rc==SQLITE_OK ) rc = rc2;
+  return rc;
+}
+
+
+/*
+** Insert a record into the %_docsize table. Specifically, do:
+**
+**   INSERT OR REPLACE INTO %_docsize(id, sz) VALUES(iRowid, pBuf);
+**
+** If there is no %_docsize table (as happens if the columnsize=0 option
+** is specified when the FTS5 table is created), this function is a no-op.
+*/
+static int fts5StorageInsertDocsize(
+  Fts5Storage *p,                 /* Storage module to write to */
+  i64 iRowid,                     /* id value */
+  Fts5Buffer *pBuf                /* sz value */
+){
+  int rc = SQLITE_OK;
+  if( p->pConfig->bColumnsize ){
+    sqlite3_stmt *pReplace = 0;
+    rc = fts5StorageGetStmt(p, FTS5_STMT_REPLACE_DOCSIZE, &pReplace, 0);
+    if( rc==SQLITE_OK ){
+      sqlite3_bind_int64(pReplace, 1, iRowid);
+      sqlite3_bind_blob(pReplace, 2, pBuf->p, pBuf->n, SQLITE_STATIC);
+      sqlite3_step(pReplace);
+      rc = sqlite3_reset(pReplace);
+    }
+  }
+  return rc;
+}
+
+/*
+** Load the contents of the "averages" record from disk into the 
+** p->nTotalRow and p->aTotalSize[] variables. If successful, and if
+** argument bCache is true, set the p->bTotalsValid flag to indicate
+** that the contents of aTotalSize[] and nTotalRow are valid until
+** further notice.
+**
+** Return SQLITE_OK if successful, or an SQLite error code if an error
+** occurs.
+*/
+static int fts5StorageLoadTotals(Fts5Storage *p, int bCache){
+  int rc = SQLITE_OK;
+  if( p->bTotalsValid==0 ){
+    rc = sqlite3Fts5IndexGetAverages(p->pIndex, &p->nTotalRow, p->aTotalSize);
+    p->bTotalsValid = bCache;
+  }
+  return rc;
+}
+
+/*
+** Store the current contents of the p->nTotalRow and p->aTotalSize[] 
+** variables in the "averages" record on disk.
+**
+** Return SQLITE_OK if successful, or an SQLite error code if an error
+** occurs.
+*/
+static int fts5StorageSaveTotals(Fts5Storage *p){
+  int nCol = p->pConfig->nCol;
+  int i;
+  Fts5Buffer buf;
+  int rc = SQLITE_OK;
+  memset(&buf, 0, sizeof(buf));
+
+  sqlite3Fts5BufferAppendVarint(&rc, &buf, p->nTotalRow);
+  for(i=0; i<nCol; i++){
+    sqlite3Fts5BufferAppendVarint(&rc, &buf, p->aTotalSize[i]);
+  }
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexSetAverages(p->pIndex, buf.p, buf.n);
+  }
+  sqlite3_free(buf.p);
+
+  return rc;
+}
+
+/*
+** Remove a row from the FTS table.
+*/
+static int sqlite3Fts5StorageDelete(Fts5Storage *p, i64 iDel, sqlite3_value **apVal){
+  Fts5Config *pConfig = p->pConfig;
+  int rc;
+  sqlite3_stmt *pDel = 0;
+
+  assert( pConfig->eContent!=FTS5_CONTENT_NORMAL || apVal==0 );
+  rc = fts5StorageLoadTotals(p, 1);
+
+  /* Delete the index records */
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageDeleteFromIndex(p, iDel, apVal);
+  }
+
+  /* Delete the %_docsize record */
+  if( rc==SQLITE_OK && pConfig->bColumnsize ){
+    rc = fts5StorageGetStmt(p, FTS5_STMT_DELETE_DOCSIZE, &pDel, 0);
+    if( rc==SQLITE_OK ){
+      sqlite3_bind_int64(pDel, 1, iDel);
+      sqlite3_step(pDel);
+      rc = sqlite3_reset(pDel);
+    }
+  }
+
+  /* Delete the %_content record */
+  if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+    if( rc==SQLITE_OK ){
+      rc = fts5StorageGetStmt(p, FTS5_STMT_DELETE_CONTENT, &pDel, 0);
+    }
+    if( rc==SQLITE_OK ){
+      sqlite3_bind_int64(pDel, 1, iDel);
+      sqlite3_step(pDel);
+      rc = sqlite3_reset(pDel);
+    }
+  }
+
+  /* Write the averages record */
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageSaveTotals(p);
+  }
+
+  return rc;
+}
+
+/*
+** Delete all entries in the FTS5 index.
+*/
+static int sqlite3Fts5StorageDeleteAll(Fts5Storage *p){
+  Fts5Config *pConfig = p->pConfig;
+  int rc;
+
+  /* Delete the contents of the %_data and %_docsize tables. */
+  rc = fts5ExecPrintf(pConfig->db, 0,
+      "DELETE FROM %Q.'%q_data';" 
+      "DELETE FROM %Q.'%q_idx';",
+      pConfig->zDb, pConfig->zName,
+      pConfig->zDb, pConfig->zName
+  );
+  if( rc==SQLITE_OK && pConfig->bColumnsize ){
+    rc = fts5ExecPrintf(pConfig->db, 0,
+        "DELETE FROM %Q.'%q_docsize';",
+        pConfig->zDb, pConfig->zName
+    );
+  }
+
+  /* Reinitialize the %_data table. This call creates the initial structure
+  ** and averages records.  */
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexReinit(p->pIndex);
+  }
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5StorageConfigValue(p, "version", 0, FTS5_CURRENT_VERSION);
+  }
+  return rc;
+}
+
+static int sqlite3Fts5StorageRebuild(Fts5Storage *p){
+  Fts5Buffer buf = {0,0,0};
+  Fts5Config *pConfig = p->pConfig;
+  sqlite3_stmt *pScan = 0;
+  Fts5InsertCtx ctx;
+  int rc;
+
+  memset(&ctx, 0, sizeof(Fts5InsertCtx));
+  ctx.pStorage = p;
+  rc = sqlite3Fts5StorageDeleteAll(p);
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageLoadTotals(p, 1);
+  }
+
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, 0);
+  }
+
+  while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pScan) ){
+    i64 iRowid = sqlite3_column_int64(pScan, 0);
+
+    sqlite3Fts5BufferZero(&buf);
+    rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 0, iRowid);
+    for(ctx.iCol=0; rc==SQLITE_OK && ctx.iCol<pConfig->nCol; ctx.iCol++){
+      ctx.szCol = 0;
+      if( pConfig->abUnindexed[ctx.iCol]==0 ){
+        rc = sqlite3Fts5Tokenize(pConfig, 
+            FTS5_TOKENIZE_DOCUMENT,
+            (const char*)sqlite3_column_text(pScan, ctx.iCol+1),
+            sqlite3_column_bytes(pScan, ctx.iCol+1),
+            (void*)&ctx,
+            fts5StorageInsertCallback
+        );
+      }
+      sqlite3Fts5BufferAppendVarint(&rc, &buf, ctx.szCol);
+      p->aTotalSize[ctx.iCol] += (i64)ctx.szCol;
+    }
+    p->nTotalRow++;
+
+    if( rc==SQLITE_OK ){
+      rc = fts5StorageInsertDocsize(p, iRowid, &buf);
+    }
+  }
+  sqlite3_free(buf.p);
+
+  /* Write the averages record */
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageSaveTotals(p);
+  }
+  return rc;
+}
+
+static int sqlite3Fts5StorageOptimize(Fts5Storage *p){
+  return sqlite3Fts5IndexOptimize(p->pIndex);
+}
+
+static int sqlite3Fts5StorageMerge(Fts5Storage *p, int nMerge){
+  return sqlite3Fts5IndexMerge(p->pIndex, nMerge);
+}
+
+/*
+** Allocate a new rowid. This is used for "external content" tables when
+** a NULL value is inserted into the rowid column. The new rowid is allocated
+** by inserting a dummy row into the %_docsize table. The dummy will be
+** overwritten later.
+**
+** If the %_docsize table does not exist, SQLITE_MISMATCH is returned. In
+** this case the user is required to provide a rowid explicitly.
+*/
+static int fts5StorageNewRowid(Fts5Storage *p, i64 *piRowid){
+  int rc = SQLITE_MISMATCH;
+  if( p->pConfig->bColumnsize ){
+    sqlite3_stmt *pReplace = 0;
+    rc = fts5StorageGetStmt(p, FTS5_STMT_REPLACE_DOCSIZE, &pReplace, 0);
+    if( rc==SQLITE_OK ){
+      sqlite3_bind_null(pReplace, 1);
+      sqlite3_bind_null(pReplace, 2);
+      sqlite3_step(pReplace);
+      rc = sqlite3_reset(pReplace);
+    }
+    if( rc==SQLITE_OK ){
+      *piRowid = sqlite3_last_insert_rowid(p->pConfig->db);
+    }
+  }
+  return rc;
+}
+
+/*
+** Insert a new row into the FTS content table.
+*/
+static int sqlite3Fts5StorageContentInsert(
+  Fts5Storage *p, 
+  sqlite3_value **apVal, 
+  i64 *piRowid
+){
+  Fts5Config *pConfig = p->pConfig;
+  int rc = SQLITE_OK;
+
+  /* Insert the new row into the %_content table. */
+  if( pConfig->eContent!=FTS5_CONTENT_NORMAL ){
+    if( sqlite3_value_type(apVal[1])==SQLITE_INTEGER ){
+      *piRowid = sqlite3_value_int64(apVal[1]);
+    }else{
+      rc = fts5StorageNewRowid(p, piRowid);
+    }
+  }else{
+    sqlite3_stmt *pInsert = 0;    /* Statement to write %_content table */
+    int i;                        /* Counter variable */
+    rc = fts5StorageGetStmt(p, FTS5_STMT_INSERT_CONTENT, &pInsert, 0);
+    for(i=1; rc==SQLITE_OK && i<=pConfig->nCol+1; i++){
+      rc = sqlite3_bind_value(pInsert, i, apVal[i]);
+    }
+    if( rc==SQLITE_OK ){
+      sqlite3_step(pInsert);
+      rc = sqlite3_reset(pInsert);
+    }
+    *piRowid = sqlite3_last_insert_rowid(pConfig->db);
+  }
+
+  return rc;
+}
+
+/*
+** Insert new entries into the FTS index and %_docsize table.
+*/
+static int sqlite3Fts5StorageIndexInsert(
+  Fts5Storage *p, 
+  sqlite3_value **apVal, 
+  i64 iRowid
+){
+  Fts5Config *pConfig = p->pConfig;
+  int rc = SQLITE_OK;             /* Return code */
+  Fts5InsertCtx ctx;              /* Tokenization callback context object */
+  Fts5Buffer buf;                 /* Buffer used to build up %_docsize blob */
+
+  memset(&buf, 0, sizeof(Fts5Buffer));
+  ctx.pStorage = p;
+  rc = fts5StorageLoadTotals(p, 1);
+
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 0, iRowid);
+  }
+  for(ctx.iCol=0; rc==SQLITE_OK && ctx.iCol<pConfig->nCol; ctx.iCol++){
+    ctx.szCol = 0;
+    if( pConfig->abUnindexed[ctx.iCol]==0 ){
+      rc = sqlite3Fts5Tokenize(pConfig, 
+          FTS5_TOKENIZE_DOCUMENT,
+          (const char*)sqlite3_value_text(apVal[ctx.iCol+2]),
+          sqlite3_value_bytes(apVal[ctx.iCol+2]),
+          (void*)&ctx,
+          fts5StorageInsertCallback
+      );
+    }
+    sqlite3Fts5BufferAppendVarint(&rc, &buf, ctx.szCol);
+    p->aTotalSize[ctx.iCol] += (i64)ctx.szCol;
+  }
+  p->nTotalRow++;
+
+  /* Write the %_docsize record */
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageInsertDocsize(p, iRowid, &buf);
+  }
+  sqlite3_free(buf.p);
+
+  /* Write the averages record */
+  if( rc==SQLITE_OK ){
+    rc = fts5StorageSaveTotals(p);
+  }
+
+  return rc;
+}
+
+static int fts5StorageCount(Fts5Storage *p, const char *zSuffix, i64 *pnRow){
+  Fts5Config *pConfig = p->pConfig;
+  char *zSql;
+  int rc;
+
+  zSql = sqlite3_mprintf("SELECT count(*) FROM %Q.'%q_%s'", 
+      pConfig->zDb, pConfig->zName, zSuffix
+  );
+  if( zSql==0 ){
+    rc = SQLITE_NOMEM;
+  }else{
+    sqlite3_stmt *pCnt = 0;
+    rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &pCnt, 0);
+    if( rc==SQLITE_OK ){
+      if( SQLITE_ROW==sqlite3_step(pCnt) ){
+        *pnRow = sqlite3_column_int64(pCnt, 0);
+      }
+      rc = sqlite3_finalize(pCnt);
+    }
+  }
+
+  sqlite3_free(zSql);
+  return rc;
+}
+
+/*
+** Context object used by sqlite3Fts5StorageIntegrity().
+*/
+typedef struct Fts5IntegrityCtx Fts5IntegrityCtx;
+struct Fts5IntegrityCtx {
+  i64 iRowid;
+  int iCol;
+  int szCol;
+  u64 cksum;
+  Fts5Termset *pTermset;
+  Fts5Config *pConfig;
+};
+
+
+/*
+** Tokenization callback used by integrity check.
+*/
+static int fts5StorageIntegrityCallback(
+  void *pContext,                 /* Pointer to Fts5IntegrityCtx object */
+  int tflags,
+  const char *pToken,             /* Buffer containing token */
+  int nToken,                     /* Size of token in bytes */
+  int iUnused1,                   /* Start offset of token */
+  int iUnused2                    /* End offset of token */
+){
+  Fts5IntegrityCtx *pCtx = (Fts5IntegrityCtx*)pContext;
+  Fts5Termset *pTermset = pCtx->pTermset;
+  int bPresent;
+  int ii;
+  int rc = SQLITE_OK;
+  int iPos;
+  int iCol;
+
+  UNUSED_PARAM2(iUnused1, iUnused2);
+
+  if( (tflags & FTS5_TOKEN_COLOCATED)==0 || pCtx->szCol==0 ){
+    pCtx->szCol++;
+  }
+
+  switch( pCtx->pConfig->eDetail ){
+    case FTS5_DETAIL_FULL:
+      iPos = pCtx->szCol-1;
+      iCol = pCtx->iCol;
+      break;
+
+    case FTS5_DETAIL_COLUMNS:
+      iPos = pCtx->iCol;
+      iCol = 0;
+      break;
+
+    default:
+      assert( pCtx->pConfig->eDetail==FTS5_DETAIL_NONE );
+      iPos = 0;
+      iCol = 0;
+      break;
+  }
+
+  rc = sqlite3Fts5TermsetAdd(pTermset, 0, pToken, nToken, &bPresent);
+  if( rc==SQLITE_OK && bPresent==0 ){
+    pCtx->cksum ^= sqlite3Fts5IndexEntryCksum(
+        pCtx->iRowid, iCol, iPos, 0, pToken, nToken
+    );
+  }
+
+  for(ii=0; rc==SQLITE_OK && ii<pCtx->pConfig->nPrefix; ii++){
+    const int nChar = pCtx->pConfig->aPrefix[ii];
+    int nByte = sqlite3Fts5IndexCharlenToBytelen(pToken, nToken, nChar);
+    if( nByte ){
+      rc = sqlite3Fts5TermsetAdd(pTermset, ii+1, pToken, nByte, &bPresent);
+      if( bPresent==0 ){
+        pCtx->cksum ^= sqlite3Fts5IndexEntryCksum(
+            pCtx->iRowid, iCol, iPos, ii+1, pToken, nByte
+        );
+      }
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Check that the contents of the FTS index match that of the %_content
+** table. Return SQLITE_OK if they do, or SQLITE_CORRUPT if not. Return
+** some other SQLite error code if an error occurs while attempting to
+** determine this.
+*/
+static int sqlite3Fts5StorageIntegrity(Fts5Storage *p){
+  Fts5Config *pConfig = p->pConfig;
+  int rc;                         /* Return code */
+  int *aColSize;                  /* Array of size pConfig->nCol */
+  i64 *aTotalSize;                /* Array of size pConfig->nCol */
+  Fts5IntegrityCtx ctx;
+  sqlite3_stmt *pScan;
+
+  memset(&ctx, 0, sizeof(Fts5IntegrityCtx));
+  ctx.pConfig = p->pConfig;
+  aTotalSize = (i64*)sqlite3_malloc(pConfig->nCol * (sizeof(int)+sizeof(i64)));
+  if( !aTotalSize ) return SQLITE_NOMEM;
+  aColSize = (int*)&aTotalSize[pConfig->nCol];
+  memset(aTotalSize, 0, sizeof(i64) * pConfig->nCol);
+
+  /* Generate the expected index checksum based on the contents of the
+  ** %_content table. This block stores the checksum in ctx.cksum. */
+  rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, 0);
+  if( rc==SQLITE_OK ){
+    int rc2;
+    while( SQLITE_ROW==sqlite3_step(pScan) ){
+      int i;
+      ctx.iRowid = sqlite3_column_int64(pScan, 0);
+      ctx.szCol = 0;
+      if( pConfig->bColumnsize ){
+        rc = sqlite3Fts5StorageDocsize(p, ctx.iRowid, aColSize);
+      }
+      if( rc==SQLITE_OK && pConfig->eDetail==FTS5_DETAIL_NONE ){
+        rc = sqlite3Fts5TermsetNew(&ctx.pTermset);
+      }
+      for(i=0; rc==SQLITE_OK && i<pConfig->nCol; i++){
+        if( pConfig->abUnindexed[i] ) continue;
+        ctx.iCol = i;
+        ctx.szCol = 0;
+        if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){
+          rc = sqlite3Fts5TermsetNew(&ctx.pTermset);
+        }
+        if( rc==SQLITE_OK ){
+          rc = sqlite3Fts5Tokenize(pConfig, 
+              FTS5_TOKENIZE_DOCUMENT,
+              (const char*)sqlite3_column_text(pScan, i+1),
+              sqlite3_column_bytes(pScan, i+1),
+              (void*)&ctx,
+              fts5StorageIntegrityCallback
+          );
+        }
+        if( rc==SQLITE_OK && pConfig->bColumnsize && ctx.szCol!=aColSize[i] ){
+          rc = FTS5_CORRUPT;
+        }
+        aTotalSize[i] += ctx.szCol;
+        if( pConfig->eDetail==FTS5_DETAIL_COLUMNS ){
+          sqlite3Fts5TermsetFree(ctx.pTermset);
+          ctx.pTermset = 0;
+        }
+      }
+      sqlite3Fts5TermsetFree(ctx.pTermset);
+      ctx.pTermset = 0;
+
+      if( rc!=SQLITE_OK ) break;
+    }
+    rc2 = sqlite3_reset(pScan);
+    if( rc==SQLITE_OK ) rc = rc2;
+  }
+
+  /* Test that the "totals" (sometimes called "averages") record looks Ok */
+  if( rc==SQLITE_OK ){
+    int i;
+    rc = fts5StorageLoadTotals(p, 0);
+    for(i=0; rc==SQLITE_OK && i<pConfig->nCol; i++){
+      if( p->aTotalSize[i]!=aTotalSize[i] ) rc = FTS5_CORRUPT;
+    }
+  }
+
+  /* Check that the %_docsize and %_content tables contain the expected
+  ** number of rows.  */
+  if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){
+    i64 nRow = 0;
+    rc = fts5StorageCount(p, "content", &nRow);
+    if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT;
+  }
+  if( rc==SQLITE_OK && pConfig->bColumnsize ){
+    i64 nRow = 0;
+    rc = fts5StorageCount(p, "docsize", &nRow);
+    if( rc==SQLITE_OK && nRow!=p->nTotalRow ) rc = FTS5_CORRUPT;
+  }
+
+  /* Pass the expected checksum down to the FTS index module. It will
+  ** verify, amongst other things, that it matches the checksum generated by
+  ** inspecting the index itself.  */
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexIntegrityCheck(p->pIndex, ctx.cksum);
+  }
+
+  sqlite3_free(aTotalSize);
+  return rc;
+}
+
+/*
+** Obtain an SQLite statement handle that may be used to read data from the
+** %_content table.
+*/
+static int sqlite3Fts5StorageStmt(
+  Fts5Storage *p, 
+  int eStmt, 
+  sqlite3_stmt **pp, 
+  char **pzErrMsg
+){
+  int rc;
+  assert( eStmt==FTS5_STMT_SCAN_ASC 
+       || eStmt==FTS5_STMT_SCAN_DESC
+       || eStmt==FTS5_STMT_LOOKUP
+  );
+  rc = fts5StorageGetStmt(p, eStmt, pp, pzErrMsg);
+  if( rc==SQLITE_OK ){
+    assert( p->aStmt[eStmt]==*pp );
+    p->aStmt[eStmt] = 0;
+  }
+  return rc;
+}
+
+/*
+** Release an SQLite statement handle obtained via an earlier call to
+** sqlite3Fts5StorageStmt(). The eStmt parameter passed to this function
+** must match that passed to the sqlite3Fts5StorageStmt() call.
+*/
+static void sqlite3Fts5StorageStmtRelease(
+  Fts5Storage *p, 
+  int eStmt, 
+  sqlite3_stmt *pStmt
+){
+  assert( eStmt==FTS5_STMT_SCAN_ASC
+       || eStmt==FTS5_STMT_SCAN_DESC
+       || eStmt==FTS5_STMT_LOOKUP
+  );
+  if( p->aStmt[eStmt]==0 ){
+    sqlite3_reset(pStmt);
+    p->aStmt[eStmt] = pStmt;
+  }else{
+    sqlite3_finalize(pStmt);
+  }
+}
+
+static int fts5StorageDecodeSizeArray(
+  int *aCol, int nCol,            /* Array to populate */
+  const u8 *aBlob, int nBlob      /* Record to read varints from */
+){
+  int i;
+  int iOff = 0;
+  for(i=0; i<nCol; i++){
+    if( iOff>=nBlob ) return 1;
+    iOff += fts5GetVarint32(&aBlob[iOff], aCol[i]);
+  }
+  return (iOff!=nBlob);
+}
+
+/*
+** Argument aCol points to an array of integers containing one entry for
+** each table column. This function reads the %_docsize record for the
+** specified rowid and populates aCol[] with the results.
+**
+** An SQLite error code is returned if an error occurs, or SQLITE_OK
+** otherwise.
+*/
+static int sqlite3Fts5StorageDocsize(Fts5Storage *p, i64 iRowid, int *aCol){
+  int nCol = p->pConfig->nCol;    /* Number of user columns in table */
+  sqlite3_stmt *pLookup = 0;      /* Statement to query %_docsize */
+  int rc;                         /* Return Code */
+
+  assert( p->pConfig->bColumnsize );
+  rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP_DOCSIZE, &pLookup, 0);
+  if( rc==SQLITE_OK ){
+    int bCorrupt = 1;
+    sqlite3_bind_int64(pLookup, 1, iRowid);
+    if( SQLITE_ROW==sqlite3_step(pLookup) ){
+      const u8 *aBlob = sqlite3_column_blob(pLookup, 0);
+      int nBlob = sqlite3_column_bytes(pLookup, 0);
+      if( 0==fts5StorageDecodeSizeArray(aCol, nCol, aBlob, nBlob) ){
+        bCorrupt = 0;
+      }
+    }
+    rc = sqlite3_reset(pLookup);
+    if( bCorrupt && rc==SQLITE_OK ){
+      rc = FTS5_CORRUPT;
+    }
+  }
+
+  return rc;
+}
+
+static int sqlite3Fts5StorageSize(Fts5Storage *p, int iCol, i64 *pnToken){
+  int rc = fts5StorageLoadTotals(p, 0);
+  if( rc==SQLITE_OK ){
+    *pnToken = 0;
+    if( iCol<0 ){
+      int i;
+      for(i=0; i<p->pConfig->nCol; i++){
+        *pnToken += p->aTotalSize[i];
+      }
+    }else if( iCol<p->pConfig->nCol ){
+      *pnToken = p->aTotalSize[iCol];
+    }else{
+      rc = SQLITE_RANGE;
+    }
+  }
+  return rc;
+}
+
+static int sqlite3Fts5StorageRowCount(Fts5Storage *p, i64 *pnRow){
+  int rc = fts5StorageLoadTotals(p, 0);
+  if( rc==SQLITE_OK ){
+    *pnRow = p->nTotalRow;
+  }
+  return rc;
+}
+
+/*
+** Flush any data currently held in-memory to disk.
+*/
+static int sqlite3Fts5StorageSync(Fts5Storage *p, int bCommit){
+  if( bCommit && p->bTotalsValid ){
+    int rc = fts5StorageSaveTotals(p);
+    p->bTotalsValid = 0;
+    if( rc!=SQLITE_OK ) return rc;
+  }
+  return sqlite3Fts5IndexSync(p->pIndex, bCommit);
+}
+
+static int sqlite3Fts5StorageRollback(Fts5Storage *p){
+  p->bTotalsValid = 0;
+  return sqlite3Fts5IndexRollback(p->pIndex);
+}
+
+static int sqlite3Fts5StorageConfigValue(
+  Fts5Storage *p, 
+  const char *z,
+  sqlite3_value *pVal,
+  int iVal
+){
+  sqlite3_stmt *pReplace = 0;
+  int rc = fts5StorageGetStmt(p, FTS5_STMT_REPLACE_CONFIG, &pReplace, 0);
+  if( rc==SQLITE_OK ){
+    sqlite3_bind_text(pReplace, 1, z, -1, SQLITE_STATIC);
+    if( pVal ){
+      sqlite3_bind_value(pReplace, 2, pVal);
+    }else{
+      sqlite3_bind_int(pReplace, 2, iVal);
+    }
+    sqlite3_step(pReplace);
+    rc = sqlite3_reset(pReplace);
+  }
+  if( rc==SQLITE_OK && pVal ){
+    int iNew = p->pConfig->iCookie + 1;
+    rc = sqlite3Fts5IndexSetCookie(p->pIndex, iNew);
+    if( rc==SQLITE_OK ){
+      p->pConfig->iCookie = iNew;
+    }
+  }
+  return rc;
+}
+
+
+
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+*/
+
+
+/* #include "fts5Int.h" */
+
+/**************************************************************************
+** Start of ascii tokenizer implementation.
+*/
+
+/*
+** For tokenizers with no "unicode" modifier, the set of token characters
+** is the same as the set of ASCII range alphanumeric characters. 
+*/
+static unsigned char aAsciiTokenChar[128] = {
+  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0,   /* 0x00..0x0F */
+  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0,   /* 0x10..0x1F */
+  0, 0, 0, 0, 0, 0, 0, 0,   0, 0, 0, 0, 0, 0, 0, 0,   /* 0x20..0x2F */
+  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 0, 0, 0, 0, 0, 0,   /* 0x30..0x3F */
+  0, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   /* 0x40..0x4F */
+  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 0, 0, 0, 0, 0,   /* 0x50..0x5F */
+  0, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 1, 1, 1, 1, 1,   /* 0x60..0x6F */
+  1, 1, 1, 1, 1, 1, 1, 1,   1, 1, 1, 0, 0, 0, 0, 0,   /* 0x70..0x7F */
+};
+
+typedef struct AsciiTokenizer AsciiTokenizer;
+struct AsciiTokenizer {
+  unsigned char aTokenChar[128];
+};
+
+static void fts5AsciiAddExceptions(
+  AsciiTokenizer *p, 
+  const char *zArg, 
+  int bTokenChars
+){
+  int i;
+  for(i=0; zArg[i]; i++){
+    if( (zArg[i] & 0x80)==0 ){
+      p->aTokenChar[(int)zArg[i]] = (unsigned char)bTokenChars;
+    }
+  }
+}
+
+/*
+** Delete a "ascii" tokenizer.
+*/
+static void fts5AsciiDelete(Fts5Tokenizer *p){
+  sqlite3_free(p);
+}
+
+/*
+** Create an "ascii" tokenizer.
+*/
+static int fts5AsciiCreate(
+  void *pUnused, 
+  const char **azArg, int nArg,
+  Fts5Tokenizer **ppOut
+){
+  int rc = SQLITE_OK;
+  AsciiTokenizer *p = 0;
+  UNUSED_PARAM(pUnused);
+  if( nArg%2 ){
+    rc = SQLITE_ERROR;
+  }else{
+    p = sqlite3_malloc(sizeof(AsciiTokenizer));
+    if( p==0 ){
+      rc = SQLITE_NOMEM;
+    }else{
+      int i;
+      memset(p, 0, sizeof(AsciiTokenizer));
+      memcpy(p->aTokenChar, aAsciiTokenChar, sizeof(aAsciiTokenChar));
+      for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+        const char *zArg = azArg[i+1];
+        if( 0==sqlite3_stricmp(azArg[i], "tokenchars") ){
+          fts5AsciiAddExceptions(p, zArg, 1);
+        }else
+        if( 0==sqlite3_stricmp(azArg[i], "separators") ){
+          fts5AsciiAddExceptions(p, zArg, 0);
+        }else{
+          rc = SQLITE_ERROR;
+        }
+      }
+      if( rc!=SQLITE_OK ){
+        fts5AsciiDelete((Fts5Tokenizer*)p);
+        p = 0;
+      }
+    }
+  }
+
+  *ppOut = (Fts5Tokenizer*)p;
+  return rc;
+}
+
+
+static void asciiFold(char *aOut, const char *aIn, int nByte){
+  int i;
+  for(i=0; i<nByte; i++){
+    char c = aIn[i];
+    if( c>='A' && c<='Z' ) c += 32;
+    aOut[i] = c;
+  }
+}
+
+/*
+** Tokenize some text using the ascii tokenizer.
+*/
+static int fts5AsciiTokenize(
+  Fts5Tokenizer *pTokenizer,
+  void *pCtx,
+  int iUnused,
+  const char *pText, int nText,
+  int (*xToken)(void*, int, const char*, int nToken, int iStart, int iEnd)
+){
+  AsciiTokenizer *p = (AsciiTokenizer*)pTokenizer;
+  int rc = SQLITE_OK;
+  int ie;
+  int is = 0;
+
+  char aFold[64];
+  int nFold = sizeof(aFold);
+  char *pFold = aFold;
+  unsigned char *a = p->aTokenChar;
+
+  UNUSED_PARAM(iUnused);
+
+  while( is<nText && rc==SQLITE_OK ){
+    int nByte;
+
+    /* Skip any leading divider characters. */
+    while( is<nText && ((pText[is]&0x80)==0 && a[(int)pText[is]]==0) ){
+      is++;
+    }
+    if( is==nText ) break;
+
+    /* Count the token characters */
+    ie = is+1;
+    while( ie<nText && ((pText[ie]&0x80) || a[(int)pText[ie]] ) ){
+      ie++;
+    }
+
+    /* Fold to lower case */
+    nByte = ie-is;
+    if( nByte>nFold ){
+      if( pFold!=aFold ) sqlite3_free(pFold);
+      pFold = sqlite3_malloc(nByte*2);
+      if( pFold==0 ){
+        rc = SQLITE_NOMEM;
+        break;
+      }
+      nFold = nByte*2;
+    }
+    asciiFold(pFold, &pText[is], nByte);
+
+    /* Invoke the token callback */
+    rc = xToken(pCtx, 0, pFold, nByte, is, ie);
+    is = ie+1;
+  }
+  
+  if( pFold!=aFold ) sqlite3_free(pFold);
+  if( rc==SQLITE_DONE ) rc = SQLITE_OK;
+  return rc;
+}
+
+/**************************************************************************
+** Start of unicode61 tokenizer implementation.
+*/
+
+
+/*
+** The following two macros - READ_UTF8 and WRITE_UTF8 - have been copied
+** from the sqlite3 source file utf.c. If this file is compiled as part
+** of the amalgamation, they are not required.
+*/
+#ifndef SQLITE_AMALGAMATION
+
+static const unsigned char sqlite3Utf8Trans1[] = {
+  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+  0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+  0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+  0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+  0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x00, 0x00,
+};
+
+#define READ_UTF8(zIn, zTerm, c)                           \
+  c = *(zIn++);                                            \
+  if( c>=0xc0 ){                                           \
+    c = sqlite3Utf8Trans1[c-0xc0];                         \
+    while( zIn!=zTerm && (*zIn & 0xc0)==0x80 ){            \
+      c = (c<<6) + (0x3f & *(zIn++));                      \
+    }                                                      \
+    if( c<0x80                                             \
+        || (c&0xFFFFF800)==0xD800                          \
+        || (c&0xFFFFFFFE)==0xFFFE ){  c = 0xFFFD; }        \
+  }
+
+
+#define WRITE_UTF8(zOut, c) {                          \
+  if( c<0x00080 ){                                     \
+    *zOut++ = (unsigned char)(c&0xFF);                 \
+  }                                                    \
+  else if( c<0x00800 ){                                \
+    *zOut++ = 0xC0 + (unsigned char)((c>>6)&0x1F);     \
+    *zOut++ = 0x80 + (unsigned char)(c & 0x3F);        \
+  }                                                    \
+  else if( c<0x10000 ){                                \
+    *zOut++ = 0xE0 + (unsigned char)((c>>12)&0x0F);    \
+    *zOut++ = 0x80 + (unsigned char)((c>>6) & 0x3F);   \
+    *zOut++ = 0x80 + (unsigned char)(c & 0x3F);        \
+  }else{                                               \
+    *zOut++ = 0xF0 + (unsigned char)((c>>18) & 0x07);  \
+    *zOut++ = 0x80 + (unsigned char)((c>>12) & 0x3F);  \
+    *zOut++ = 0x80 + (unsigned char)((c>>6) & 0x3F);   \
+    *zOut++ = 0x80 + (unsigned char)(c & 0x3F);        \
+  }                                                    \
+}
+
+#endif /* ifndef SQLITE_AMALGAMATION */
+
+typedef struct Unicode61Tokenizer Unicode61Tokenizer;
+struct Unicode61Tokenizer {
+  unsigned char aTokenChar[128];  /* ASCII range token characters */
+  char *aFold;                    /* Buffer to fold text into */
+  int nFold;                      /* Size of aFold[] in bytes */
+  int bRemoveDiacritic;           /* True if remove_diacritics=1 is set */
+  int nException;
+  int *aiException;
+};
+
+static int fts5UnicodeAddExceptions(
+  Unicode61Tokenizer *p,          /* Tokenizer object */
+  const char *z,                  /* Characters to treat as exceptions */
+  int bTokenChars                 /* 1 for 'tokenchars', 0 for 'separators' */
+){
+  int rc = SQLITE_OK;
+  int n = (int)strlen(z);
+  int *aNew;
+
+  if( n>0 ){
+    aNew = (int*)sqlite3_realloc(p->aiException, (n+p->nException)*sizeof(int));
+    if( aNew ){
+      int nNew = p->nException;
+      const unsigned char *zCsr = (const unsigned char*)z;
+      const unsigned char *zTerm = (const unsigned char*)&z[n];
+      while( zCsr<zTerm ){
+        int iCode;
+        int bToken;
+        READ_UTF8(zCsr, zTerm, iCode);
+        if( iCode<128 ){
+          p->aTokenChar[iCode] = (unsigned char)bTokenChars;
+        }else{
+          bToken = sqlite3Fts5UnicodeIsalnum(iCode);
+          assert( (bToken==0 || bToken==1) ); 
+          assert( (bTokenChars==0 || bTokenChars==1) );
+          if( bToken!=bTokenChars && sqlite3Fts5UnicodeIsdiacritic(iCode)==0 ){
+            int i;
+            for(i=0; i<nNew; i++){
+              if( aNew[i]>iCode ) break;
+            }
+            memmove(&aNew[i+1], &aNew[i], (nNew-i)*sizeof(int));
+            aNew[i] = iCode;
+            nNew++;
+          }
+        }
+      }
+      p->aiException = aNew;
+      p->nException = nNew;
+    }else{
+      rc = SQLITE_NOMEM;
+    }
+  }
+
+  return rc;
+}
+
+/*
+** Return true if the p->aiException[] array contains the value iCode.
+*/
+static int fts5UnicodeIsException(Unicode61Tokenizer *p, int iCode){
+  if( p->nException>0 ){
+    int *a = p->aiException;
+    int iLo = 0;
+    int iHi = p->nException-1;
+
+    while( iHi>=iLo ){
+      int iTest = (iHi + iLo) / 2;
+      if( iCode==a[iTest] ){
+        return 1;
+      }else if( iCode>a[iTest] ){
+        iLo = iTest+1;
+      }else{
+        iHi = iTest-1;
+      }
+    }
+  }
+
+  return 0;
+}
+
+/*
+** Delete a "unicode61" tokenizer.
+*/
+static void fts5UnicodeDelete(Fts5Tokenizer *pTok){
+  if( pTok ){
+    Unicode61Tokenizer *p = (Unicode61Tokenizer*)pTok;
+    sqlite3_free(p->aiException);
+    sqlite3_free(p->aFold);
+    sqlite3_free(p);
+  }
+  return;
+}
+
+/*
+** Create a "unicode61" tokenizer.
+*/
+static int fts5UnicodeCreate(
+  void *pUnused, 
+  const char **azArg, int nArg,
+  Fts5Tokenizer **ppOut
+){
+  int rc = SQLITE_OK;             /* Return code */
+  Unicode61Tokenizer *p = 0;      /* New tokenizer object */ 
+
+  UNUSED_PARAM(pUnused);
+
+  if( nArg%2 ){
+    rc = SQLITE_ERROR;
+  }else{
+    p = (Unicode61Tokenizer*)sqlite3_malloc(sizeof(Unicode61Tokenizer));
+    if( p ){
+      int i;
+      memset(p, 0, sizeof(Unicode61Tokenizer));
+      memcpy(p->aTokenChar, aAsciiTokenChar, sizeof(aAsciiTokenChar));
+      p->bRemoveDiacritic = 1;
+      p->nFold = 64;
+      p->aFold = sqlite3_malloc(p->nFold * sizeof(char));
+      if( p->aFold==0 ){
+        rc = SQLITE_NOMEM;
+      }
+      for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+        const char *zArg = azArg[i+1];
+        if( 0==sqlite3_stricmp(azArg[i], "remove_diacritics") ){
+          if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1] ){
+            rc = SQLITE_ERROR;
+          }
+          p->bRemoveDiacritic = (zArg[0]=='1');
+        }else
+        if( 0==sqlite3_stricmp(azArg[i], "tokenchars") ){
+          rc = fts5UnicodeAddExceptions(p, zArg, 1);
+        }else
+        if( 0==sqlite3_stricmp(azArg[i], "separators") ){
+          rc = fts5UnicodeAddExceptions(p, zArg, 0);
+        }else{
+          rc = SQLITE_ERROR;
+        }
+      }
+    }else{
+      rc = SQLITE_NOMEM;
+    }
+    if( rc!=SQLITE_OK ){
+      fts5UnicodeDelete((Fts5Tokenizer*)p);
+      p = 0;
+    }
+    *ppOut = (Fts5Tokenizer*)p;
+  }
+  return rc;
+}
+
+/*
+** Return true if, for the purposes of tokenizing with the tokenizer
+** passed as the first argument, codepoint iCode is considered a token 
+** character (not a separator).
+*/
+static int fts5UnicodeIsAlnum(Unicode61Tokenizer *p, int iCode){
+  assert( (sqlite3Fts5UnicodeIsalnum(iCode) & 0xFFFFFFFE)==0 );
+  return sqlite3Fts5UnicodeIsalnum(iCode) ^ fts5UnicodeIsException(p, iCode);
+}
+
+static int fts5UnicodeTokenize(
+  Fts5Tokenizer *pTokenizer,
+  void *pCtx,
+  int iUnused,
+  const char *pText, int nText,
+  int (*xToken)(void*, int, const char*, int nToken, int iStart, int iEnd)
+){
+  Unicode61Tokenizer *p = (Unicode61Tokenizer*)pTokenizer;
+  int rc = SQLITE_OK;
+  unsigned char *a = p->aTokenChar;
+
+  unsigned char *zTerm = (unsigned char*)&pText[nText];
+  unsigned char *zCsr = (unsigned char *)pText;
+
+  /* Output buffer */
+  char *aFold = p->aFold;
+  int nFold = p->nFold;
+  const char *pEnd = &aFold[nFold-6];
+
+  UNUSED_PARAM(iUnused);
+
+  /* Each iteration of this loop gobbles up a contiguous run of separators,
+  ** then the next token.  */
+  while( rc==SQLITE_OK ){
+    int iCode;                    /* non-ASCII codepoint read from input */
+    char *zOut = aFold;
+    int is;
+    int ie;
+
+    /* Skip any separator characters. */
+    while( 1 ){
+      if( zCsr>=zTerm ) goto tokenize_done;
+      if( *zCsr & 0x80 ) {
+        /* A character outside of the ascii range. Skip past it if it is
+        ** a separator character. Or break out of the loop if it is not. */
+        is = zCsr - (unsigned char*)pText;
+        READ_UTF8(zCsr, zTerm, iCode);
+        if( fts5UnicodeIsAlnum(p, iCode) ){
+          goto non_ascii_tokenchar;
+        }
+      }else{
+        if( a[*zCsr] ){
+          is = zCsr - (unsigned char*)pText;
+          goto ascii_tokenchar;
+        }
+        zCsr++;
+      }
+    }
+
+    /* Run through the tokenchars. Fold them into the output buffer along
+    ** the way.  */
+    while( zCsr<zTerm ){
+
+      /* Grow the output buffer so that there is sufficient space to fit the
+      ** largest possible utf-8 character.  */
+      if( zOut>pEnd ){
+        aFold = sqlite3_malloc(nFold*2);
+        if( aFold==0 ){
+          rc = SQLITE_NOMEM;
+          goto tokenize_done;
+        }
+        zOut = &aFold[zOut - p->aFold];
+        memcpy(aFold, p->aFold, nFold);
+        sqlite3_free(p->aFold);
+        p->aFold = aFold;
+        p->nFold = nFold = nFold*2;
+        pEnd = &aFold[nFold-6];
+      }
+
+      if( *zCsr & 0x80 ){
+        /* An non-ascii-range character. Fold it into the output buffer if
+        ** it is a token character, or break out of the loop if it is not. */
+        READ_UTF8(zCsr, zTerm, iCode);
+        if( fts5UnicodeIsAlnum(p,iCode)||sqlite3Fts5UnicodeIsdiacritic(iCode) ){
+ non_ascii_tokenchar:
+          iCode = sqlite3Fts5UnicodeFold(iCode, p->bRemoveDiacritic);
+          if( iCode ) WRITE_UTF8(zOut, iCode);
+        }else{
+          break;
+        }
+      }else if( a[*zCsr]==0 ){
+        /* An ascii-range separator character. End of token. */
+        break; 
+      }else{
+ ascii_tokenchar:
+        if( *zCsr>='A' && *zCsr<='Z' ){
+          *zOut++ = *zCsr + 32;
+        }else{
+          *zOut++ = *zCsr;
+        }
+        zCsr++;
+      }
+      ie = zCsr - (unsigned char*)pText;
+    }
+
+    /* Invoke the token callback */
+    rc = xToken(pCtx, 0, aFold, zOut-aFold, is, ie); 
+  }
+  
+ tokenize_done:
+  if( rc==SQLITE_DONE ) rc = SQLITE_OK;
+  return rc;
+}
+
+/**************************************************************************
+** Start of porter stemmer implementation.
+*/
+
+/* Any tokens larger than this (in bytes) are passed through without
+** stemming. */
+#define FTS5_PORTER_MAX_TOKEN 64
+
+typedef struct PorterTokenizer PorterTokenizer;
+struct PorterTokenizer {
+  fts5_tokenizer tokenizer;       /* Parent tokenizer module */
+  Fts5Tokenizer *pTokenizer;      /* Parent tokenizer instance */
+  char aBuf[FTS5_PORTER_MAX_TOKEN + 64];
+};
+
+/*
+** Delete a "porter" tokenizer.
+*/
+static void fts5PorterDelete(Fts5Tokenizer *pTok){
+  if( pTok ){
+    PorterTokenizer *p = (PorterTokenizer*)pTok;
+    if( p->pTokenizer ){
+      p->tokenizer.xDelete(p->pTokenizer);
+    }
+    sqlite3_free(p);
+  }
+}
+
+/*
+** Create a "porter" tokenizer.
+*/
+static int fts5PorterCreate(
+  void *pCtx, 
+  const char **azArg, int nArg,
+  Fts5Tokenizer **ppOut
+){
+  fts5_api *pApi = (fts5_api*)pCtx;
+  int rc = SQLITE_OK;
+  PorterTokenizer *pRet;
+  void *pUserdata = 0;
+  const char *zBase = "unicode61";
+
+  if( nArg>0 ){
+    zBase = azArg[0];
+  }
+
+  pRet = (PorterTokenizer*)sqlite3_malloc(sizeof(PorterTokenizer));
+  if( pRet ){
+    memset(pRet, 0, sizeof(PorterTokenizer));
+    rc = pApi->xFindTokenizer(pApi, zBase, &pUserdata, &pRet->tokenizer);
+  }else{
+    rc = SQLITE_NOMEM;
+  }
+  if( rc==SQLITE_OK ){
+    int nArg2 = (nArg>0 ? nArg-1 : 0);
+    const char **azArg2 = (nArg2 ? &azArg[1] : 0);
+    rc = pRet->tokenizer.xCreate(pUserdata, azArg2, nArg2, &pRet->pTokenizer);
+  }
+
+  if( rc!=SQLITE_OK ){
+    fts5PorterDelete((Fts5Tokenizer*)pRet);
+    pRet = 0;
+  }
+  *ppOut = (Fts5Tokenizer*)pRet;
+  return rc;
+}
+
+typedef struct PorterContext PorterContext;
+struct PorterContext {
+  void *pCtx;
+  int (*xToken)(void*, int, const char*, int, int, int);
+  char *aBuf;
+};
+
+typedef struct PorterRule PorterRule;
+struct PorterRule {
+  const char *zSuffix;
+  int nSuffix;
+  int (*xCond)(char *zStem, int nStem);
+  const char *zOutput;
+  int nOutput;
+};
+
+#if 0
+static int fts5PorterApply(char *aBuf, int *pnBuf, PorterRule *aRule){
+  int ret = -1;
+  int nBuf = *pnBuf;
+  PorterRule *p;
+
+  for(p=aRule; p->zSuffix; p++){
+    assert( strlen(p->zSuffix)==p->nSuffix );
+    assert( strlen(p->zOutput)==p->nOutput );
+    if( nBuf<p->nSuffix ) continue;
+    if( 0==memcmp(&aBuf[nBuf - p->nSuffix], p->zSuffix, p->nSuffix) ) break;
+  }
+
+  if( p->zSuffix ){
+    int nStem = nBuf - p->nSuffix;
+    if( p->xCond==0 || p->xCond(aBuf, nStem) ){
+      memcpy(&aBuf[nStem], p->zOutput, p->nOutput);
+      *pnBuf = nStem + p->nOutput;
+      ret = p - aRule;
+    }
+  }
+
+  return ret;
+}
+#endif
+
+static int fts5PorterIsVowel(char c, int bYIsVowel){
+  return (
+      c=='a' || c=='e' || c=='i' || c=='o' || c=='u' || (bYIsVowel && c=='y')
+  );
+}
+
+static int fts5PorterGobbleVC(char *zStem, int nStem, int bPrevCons){
+  int i;
+  int bCons = bPrevCons;
+
+  /* Scan for a vowel */
+  for(i=0; i<nStem; i++){
+    if( 0==(bCons = !fts5PorterIsVowel(zStem[i], bCons)) ) break;
+  }
+
+  /* Scan for a consonent */
+  for(i++; i<nStem; i++){
+    if( (bCons = !fts5PorterIsVowel(zStem[i], bCons)) ) return i+1;
+  }
+  return 0;
+}
+
+/* porter rule condition: (m > 0) */
+static int fts5Porter_MGt0(char *zStem, int nStem){
+  return !!fts5PorterGobbleVC(zStem, nStem, 0);
+}
+
+/* porter rule condition: (m > 1) */
+static int fts5Porter_MGt1(char *zStem, int nStem){
+  int n;
+  n = fts5PorterGobbleVC(zStem, nStem, 0);
+  if( n && fts5PorterGobbleVC(&zStem[n], nStem-n, 1) ){
+    return 1;
+  }
+  return 0;
+}
+
+/* porter rule condition: (m = 1) */
+static int fts5Porter_MEq1(char *zStem, int nStem){
+  int n;
+  n = fts5PorterGobbleVC(zStem, nStem, 0);
+  if( n && 0==fts5PorterGobbleVC(&zStem[n], nStem-n, 1) ){
+    return 1;
+  }
+  return 0;
+}
+
+/* porter rule condition: (*o) */
+static int fts5Porter_Ostar(char *zStem, int nStem){
+  if( zStem[nStem-1]=='w' || zStem[nStem-1]=='x' || zStem[nStem-1]=='y' ){
+    return 0;
+  }else{
+    int i;
+    int mask = 0;
+    int bCons = 0;
+    for(i=0; i<nStem; i++){
+      bCons = !fts5PorterIsVowel(zStem[i], bCons);
+      assert( bCons==0 || bCons==1 );
+      mask = (mask << 1) + bCons;
+    }
+    return ((mask & 0x0007)==0x0005);
+  }
+}
+
+/* porter rule condition: (m > 1 and (*S or *T)) */
+static int fts5Porter_MGt1_and_S_or_T(char *zStem, int nStem){
+  assert( nStem>0 );
+  return (zStem[nStem-1]=='s' || zStem[nStem-1]=='t') 
+      && fts5Porter_MGt1(zStem, nStem);
+}
+
+/* porter rule condition: (*v*) */
+static int fts5Porter_Vowel(char *zStem, int nStem){
+  int i;
+  for(i=0; i<nStem; i++){
+    if( fts5PorterIsVowel(zStem[i], i>0) ){
+      return 1;
+    }
+  }
+  return 0;
+}
+
+
+/**************************************************************************
+***************************************************************************
+** GENERATED CODE STARTS HERE (mkportersteps.tcl)
+*/
+
+static int fts5PorterStep4(char *aBuf, int *pnBuf){
+  int ret = 0;
+  int nBuf = *pnBuf;
+  switch( aBuf[nBuf-2] ){
+    
+    case 'a': 
+      if( nBuf>2 && 0==memcmp("al", &aBuf[nBuf-2], 2) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-2) ){
+          *pnBuf = nBuf - 2;
+        }
+      }
+      break;
+  
+    case 'c': 
+      if( nBuf>4 && 0==memcmp("ance", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }else if( nBuf>4 && 0==memcmp("ence", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }
+      break;
+  
+    case 'e': 
+      if( nBuf>2 && 0==memcmp("er", &aBuf[nBuf-2], 2) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-2) ){
+          *pnBuf = nBuf - 2;
+        }
+      }
+      break;
+  
+    case 'i': 
+      if( nBuf>2 && 0==memcmp("ic", &aBuf[nBuf-2], 2) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-2) ){
+          *pnBuf = nBuf - 2;
+        }
+      }
+      break;
+  
+    case 'l': 
+      if( nBuf>4 && 0==memcmp("able", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }else if( nBuf>4 && 0==memcmp("ible", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }
+      break;
+  
+    case 'n': 
+      if( nBuf>3 && 0==memcmp("ant", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }else if( nBuf>5 && 0==memcmp("ement", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-5) ){
+          *pnBuf = nBuf - 5;
+        }
+      }else if( nBuf>4 && 0==memcmp("ment", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }else if( nBuf>3 && 0==memcmp("ent", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 'o': 
+      if( nBuf>3 && 0==memcmp("ion", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1_and_S_or_T(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }else if( nBuf>2 && 0==memcmp("ou", &aBuf[nBuf-2], 2) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-2) ){
+          *pnBuf = nBuf - 2;
+        }
+      }
+      break;
+  
+    case 's': 
+      if( nBuf>3 && 0==memcmp("ism", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 't': 
+      if( nBuf>3 && 0==memcmp("ate", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }else if( nBuf>3 && 0==memcmp("iti", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 'u': 
+      if( nBuf>3 && 0==memcmp("ous", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 'v': 
+      if( nBuf>3 && 0==memcmp("ive", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 'z': 
+      if( nBuf>3 && 0==memcmp("ize", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt1(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+  }
+  return ret;
+}
+  
+
+static int fts5PorterStep1B2(char *aBuf, int *pnBuf){
+  int ret = 0;
+  int nBuf = *pnBuf;
+  switch( aBuf[nBuf-2] ){
+    
+    case 'a': 
+      if( nBuf>2 && 0==memcmp("at", &aBuf[nBuf-2], 2) ){
+        memcpy(&aBuf[nBuf-2], "ate", 3);
+        *pnBuf = nBuf - 2 + 3;
+        ret = 1;
+      }
+      break;
+  
+    case 'b': 
+      if( nBuf>2 && 0==memcmp("bl", &aBuf[nBuf-2], 2) ){
+        memcpy(&aBuf[nBuf-2], "ble", 3);
+        *pnBuf = nBuf - 2 + 3;
+        ret = 1;
+      }
+      break;
+  
+    case 'i': 
+      if( nBuf>2 && 0==memcmp("iz", &aBuf[nBuf-2], 2) ){
+        memcpy(&aBuf[nBuf-2], "ize", 3);
+        *pnBuf = nBuf - 2 + 3;
+        ret = 1;
+      }
+      break;
+  
+  }
+  return ret;
+}
+  
+
+static int fts5PorterStep2(char *aBuf, int *pnBuf){
+  int ret = 0;
+  int nBuf = *pnBuf;
+  switch( aBuf[nBuf-2] ){
+    
+    case 'a': 
+      if( nBuf>7 && 0==memcmp("ational", &aBuf[nBuf-7], 7) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-7) ){
+          memcpy(&aBuf[nBuf-7], "ate", 3);
+          *pnBuf = nBuf - 7 + 3;
+        }
+      }else if( nBuf>6 && 0==memcmp("tional", &aBuf[nBuf-6], 6) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-6) ){
+          memcpy(&aBuf[nBuf-6], "tion", 4);
+          *pnBuf = nBuf - 6 + 4;
+        }
+      }
+      break;
+  
+    case 'c': 
+      if( nBuf>4 && 0==memcmp("enci", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "ence", 4);
+          *pnBuf = nBuf - 4 + 4;
+        }
+      }else if( nBuf>4 && 0==memcmp("anci", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "ance", 4);
+          *pnBuf = nBuf - 4 + 4;
+        }
+      }
+      break;
+  
+    case 'e': 
+      if( nBuf>4 && 0==memcmp("izer", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "ize", 3);
+          *pnBuf = nBuf - 4 + 3;
+        }
+      }
+      break;
+  
+    case 'g': 
+      if( nBuf>4 && 0==memcmp("logi", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "log", 3);
+          *pnBuf = nBuf - 4 + 3;
+        }
+      }
+      break;
+  
+    case 'l': 
+      if( nBuf>3 && 0==memcmp("bli", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-3) ){
+          memcpy(&aBuf[nBuf-3], "ble", 3);
+          *pnBuf = nBuf - 3 + 3;
+        }
+      }else if( nBuf>4 && 0==memcmp("alli", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "al", 2);
+          *pnBuf = nBuf - 4 + 2;
+        }
+      }else if( nBuf>5 && 0==memcmp("entli", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ent", 3);
+          *pnBuf = nBuf - 5 + 3;
+        }
+      }else if( nBuf>3 && 0==memcmp("eli", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-3) ){
+          memcpy(&aBuf[nBuf-3], "e", 1);
+          *pnBuf = nBuf - 3 + 1;
+        }
+      }else if( nBuf>5 && 0==memcmp("ousli", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ous", 3);
+          *pnBuf = nBuf - 5 + 3;
+        }
+      }
+      break;
+  
+    case 'o': 
+      if( nBuf>7 && 0==memcmp("ization", &aBuf[nBuf-7], 7) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-7) ){
+          memcpy(&aBuf[nBuf-7], "ize", 3);
+          *pnBuf = nBuf - 7 + 3;
+        }
+      }else if( nBuf>5 && 0==memcmp("ation", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ate", 3);
+          *pnBuf = nBuf - 5 + 3;
+        }
+      }else if( nBuf>4 && 0==memcmp("ator", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "ate", 3);
+          *pnBuf = nBuf - 4 + 3;
+        }
+      }
+      break;
+  
+    case 's': 
+      if( nBuf>5 && 0==memcmp("alism", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "al", 2);
+          *pnBuf = nBuf - 5 + 2;
+        }
+      }else if( nBuf>7 && 0==memcmp("iveness", &aBuf[nBuf-7], 7) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-7) ){
+          memcpy(&aBuf[nBuf-7], "ive", 3);
+          *pnBuf = nBuf - 7 + 3;
+        }
+      }else if( nBuf>7 && 0==memcmp("fulness", &aBuf[nBuf-7], 7) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-7) ){
+          memcpy(&aBuf[nBuf-7], "ful", 3);
+          *pnBuf = nBuf - 7 + 3;
+        }
+      }else if( nBuf>7 && 0==memcmp("ousness", &aBuf[nBuf-7], 7) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-7) ){
+          memcpy(&aBuf[nBuf-7], "ous", 3);
+          *pnBuf = nBuf - 7 + 3;
+        }
+      }
+      break;
+  
+    case 't': 
+      if( nBuf>5 && 0==memcmp("aliti", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "al", 2);
+          *pnBuf = nBuf - 5 + 2;
+        }
+      }else if( nBuf>5 && 0==memcmp("iviti", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ive", 3);
+          *pnBuf = nBuf - 5 + 3;
+        }
+      }else if( nBuf>6 && 0==memcmp("biliti", &aBuf[nBuf-6], 6) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-6) ){
+          memcpy(&aBuf[nBuf-6], "ble", 3);
+          *pnBuf = nBuf - 6 + 3;
+        }
+      }
+      break;
+  
+  }
+  return ret;
+}
+  
+
+static int fts5PorterStep3(char *aBuf, int *pnBuf){
+  int ret = 0;
+  int nBuf = *pnBuf;
+  switch( aBuf[nBuf-2] ){
+    
+    case 'a': 
+      if( nBuf>4 && 0==memcmp("ical", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          memcpy(&aBuf[nBuf-4], "ic", 2);
+          *pnBuf = nBuf - 4 + 2;
+        }
+      }
+      break;
+  
+    case 's': 
+      if( nBuf>4 && 0==memcmp("ness", &aBuf[nBuf-4], 4) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-4) ){
+          *pnBuf = nBuf - 4;
+        }
+      }
+      break;
+  
+    case 't': 
+      if( nBuf>5 && 0==memcmp("icate", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ic", 2);
+          *pnBuf = nBuf - 5 + 2;
+        }
+      }else if( nBuf>5 && 0==memcmp("iciti", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "ic", 2);
+          *pnBuf = nBuf - 5 + 2;
+        }
+      }
+      break;
+  
+    case 'u': 
+      if( nBuf>3 && 0==memcmp("ful", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+        }
+      }
+      break;
+  
+    case 'v': 
+      if( nBuf>5 && 0==memcmp("ative", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          *pnBuf = nBuf - 5;
+        }
+      }
+      break;
+  
+    case 'z': 
+      if( nBuf>5 && 0==memcmp("alize", &aBuf[nBuf-5], 5) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-5) ){
+          memcpy(&aBuf[nBuf-5], "al", 2);
+          *pnBuf = nBuf - 5 + 2;
+        }
+      }
+      break;
+  
+  }
+  return ret;
+}
+  
+
+static int fts5PorterStep1B(char *aBuf, int *pnBuf){
+  int ret = 0;
+  int nBuf = *pnBuf;
+  switch( aBuf[nBuf-2] ){
+    
+    case 'e': 
+      if( nBuf>3 && 0==memcmp("eed", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_MGt0(aBuf, nBuf-3) ){
+          memcpy(&aBuf[nBuf-3], "ee", 2);
+          *pnBuf = nBuf - 3 + 2;
+        }
+      }else if( nBuf>2 && 0==memcmp("ed", &aBuf[nBuf-2], 2) ){
+        if( fts5Porter_Vowel(aBuf, nBuf-2) ){
+          *pnBuf = nBuf - 2;
+          ret = 1;
+        }
+      }
+      break;
+  
+    case 'n': 
+      if( nBuf>3 && 0==memcmp("ing", &aBuf[nBuf-3], 3) ){
+        if( fts5Porter_Vowel(aBuf, nBuf-3) ){
+          *pnBuf = nBuf - 3;
+          ret = 1;
+        }
+      }
+      break;
+  
+  }
+  return ret;
+}
+  
+/* 
+** GENERATED CODE ENDS HERE (mkportersteps.tcl)
+***************************************************************************
+**************************************************************************/
+
+static void fts5PorterStep1A(char *aBuf, int *pnBuf){
+  int nBuf = *pnBuf;
+  if( aBuf[nBuf-1]=='s' ){
+    if( aBuf[nBuf-2]=='e' ){
+      if( (nBuf>4 && aBuf[nBuf-4]=='s' && aBuf[nBuf-3]=='s') 
+       || (nBuf>3 && aBuf[nBuf-3]=='i' )
+      ){
+        *pnBuf = nBuf-2;
+      }else{
+        *pnBuf = nBuf-1;
+      }
+    }
+    else if( aBuf[nBuf-2]!='s' ){
+      *pnBuf = nBuf-1;
+    }
+  }
+}
+
+static int fts5PorterCb(
+  void *pCtx, 
+  int tflags,
+  const char *pToken, 
+  int nToken, 
+  int iStart, 
+  int iEnd
+){
+  PorterContext *p = (PorterContext*)pCtx;
+
+  char *aBuf;
+  int nBuf;
+
+  if( nToken>FTS5_PORTER_MAX_TOKEN || nToken<3 ) goto pass_through;
+  aBuf = p->aBuf;
+  nBuf = nToken;
+  memcpy(aBuf, pToken, nBuf);
+
+  /* Step 1. */
+  fts5PorterStep1A(aBuf, &nBuf);
+  if( fts5PorterStep1B(aBuf, &nBuf) ){
+    if( fts5PorterStep1B2(aBuf, &nBuf)==0 ){
+      char c = aBuf[nBuf-1];
+      if( fts5PorterIsVowel(c, 0)==0 
+       && c!='l' && c!='s' && c!='z' && c==aBuf[nBuf-2] 
+      ){
+        nBuf--;
+      }else if( fts5Porter_MEq1(aBuf, nBuf) && fts5Porter_Ostar(aBuf, nBuf) ){
+        aBuf[nBuf++] = 'e';
+      }
+    }
+  }
+
+  /* Step 1C. */
+  if( aBuf[nBuf-1]=='y' && fts5Porter_Vowel(aBuf, nBuf-1) ){
+    aBuf[nBuf-1] = 'i';
+  }
+
+  /* Steps 2 through 4. */
+  fts5PorterStep2(aBuf, &nBuf);
+  fts5PorterStep3(aBuf, &nBuf);
+  fts5PorterStep4(aBuf, &nBuf);
+
+  /* Step 5a. */
+  assert( nBuf>0 );
+  if( aBuf[nBuf-1]=='e' ){
+    if( fts5Porter_MGt1(aBuf, nBuf-1) 
+     || (fts5Porter_MEq1(aBuf, nBuf-1) && !fts5Porter_Ostar(aBuf, nBuf-1))
+    ){
+      nBuf--;
+    }
+  }
+
+  /* Step 5b. */
+  if( nBuf>1 && aBuf[nBuf-1]=='l' 
+   && aBuf[nBuf-2]=='l' && fts5Porter_MGt1(aBuf, nBuf-1) 
+  ){
+    nBuf--;
+  }
+
+  return p->xToken(p->pCtx, tflags, aBuf, nBuf, iStart, iEnd);
+
+ pass_through:
+  return p->xToken(p->pCtx, tflags, pToken, nToken, iStart, iEnd);
+}
+
+/*
+** Tokenize using the porter tokenizer.
+*/
+static int fts5PorterTokenize(
+  Fts5Tokenizer *pTokenizer,
+  void *pCtx,
+  int flags,
+  const char *pText, int nText,
+  int (*xToken)(void*, int, const char*, int nToken, int iStart, int iEnd)
+){
+  PorterTokenizer *p = (PorterTokenizer*)pTokenizer;
+  PorterContext sCtx;
+  sCtx.xToken = xToken;
+  sCtx.pCtx = pCtx;
+  sCtx.aBuf = p->aBuf;
+  return p->tokenizer.xTokenize(
+      p->pTokenizer, (void*)&sCtx, flags, pText, nText, fts5PorterCb
+  );
+}
+
+/*
+** Register all built-in tokenizers with FTS5.
+*/
+static int sqlite3Fts5TokenizerInit(fts5_api *pApi){
+  struct BuiltinTokenizer {
+    const char *zName;
+    fts5_tokenizer x;
+  } aBuiltin[] = {
+    { "unicode61", {fts5UnicodeCreate, fts5UnicodeDelete, fts5UnicodeTokenize}},
+    { "ascii",     {fts5AsciiCreate, fts5AsciiDelete, fts5AsciiTokenize }},
+    { "porter",    {fts5PorterCreate, fts5PorterDelete, fts5PorterTokenize }},
+  };
+  
+  int rc = SQLITE_OK;             /* Return code */
+  int i;                          /* To iterate through builtin functions */
+
+  for(i=0; rc==SQLITE_OK && i<ArraySize(aBuiltin); i++){
+    rc = pApi->xCreateTokenizer(pApi,
+        aBuiltin[i].zName,
+        (void*)pApi,
+        &aBuiltin[i].x,
+        0
+    );
+  }
+
+  return rc;
+}
+
+
+
+/*
+** 2012 May 25
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+*/
+
+/*
+** DO NOT EDIT THIS MACHINE GENERATED FILE.
+*/
+
+
+/* #include <assert.h> */
+
+/*
+** Return true if the argument corresponds to a unicode codepoint
+** classified as either a letter or a number. Otherwise false.
+**
+** The results are undefined if the value passed to this function
+** is less than zero.
+*/
+static int sqlite3Fts5UnicodeIsalnum(int c){
+  /* Each unsigned integer in the following array corresponds to a contiguous
+  ** range of unicode codepoints that are not either letters or numbers (i.e.
+  ** codepoints for which this function should return 0).
+  **
+  ** The most significant 22 bits in each 32-bit value contain the first 
+  ** codepoint in the range. The least significant 10 bits are used to store
+  ** the size of the range (always at least 1). In other words, the value 
+  ** ((C<<22) + N) represents a range of N codepoints starting with codepoint 
+  ** C. It is not possible to represent a range larger than 1023 codepoints 
+  ** using this format.
+  */
+  static const unsigned int aEntry[] = {
+    0x00000030, 0x0000E807, 0x00016C06, 0x0001EC2F, 0x0002AC07,
+    0x0002D001, 0x0002D803, 0x0002EC01, 0x0002FC01, 0x00035C01,
+    0x0003DC01, 0x000B0804, 0x000B480E, 0x000B9407, 0x000BB401,
+    0x000BBC81, 0x000DD401, 0x000DF801, 0x000E1002, 0x000E1C01,
+    0x000FD801, 0x00120808, 0x00156806, 0x00162402, 0x00163C01,
+    0x00164437, 0x0017CC02, 0x00180005, 0x00181816, 0x00187802,
+    0x00192C15, 0x0019A804, 0x0019C001, 0x001B5001, 0x001B580F,
+    0x001B9C07, 0x001BF402, 0x001C000E, 0x001C3C01, 0x001C4401,
+    0x001CC01B, 0x001E980B, 0x001FAC09, 0x001FD804, 0x00205804,
+    0x00206C09, 0x00209403, 0x0020A405, 0x0020C00F, 0x00216403,
+    0x00217801, 0x0023901B, 0x00240004, 0x0024E803, 0x0024F812,
+    0x00254407, 0x00258804, 0x0025C001, 0x00260403, 0x0026F001,
+    0x0026F807, 0x00271C02, 0x00272C03, 0x00275C01, 0x00278802,
+    0x0027C802, 0x0027E802, 0x00280403, 0x0028F001, 0x0028F805,
+    0x00291C02, 0x00292C03, 0x00294401, 0x0029C002, 0x0029D401,
+    0x002A0403, 0x002AF001, 0x002AF808, 0x002B1C03, 0x002B2C03,
+    0x002B8802, 0x002BC002, 0x002C0403, 0x002CF001, 0x002CF807,
+    0x002D1C02, 0x002D2C03, 0x002D5802, 0x002D8802, 0x002DC001,
+    0x002E0801, 0x002EF805, 0x002F1803, 0x002F2804, 0x002F5C01,
+    0x002FCC08, 0x00300403, 0x0030F807, 0x00311803, 0x00312804,
+    0x00315402, 0x00318802, 0x0031FC01, 0x00320802, 0x0032F001,
+    0x0032F807, 0x00331803, 0x00332804, 0x00335402, 0x00338802,
+    0x00340802, 0x0034F807, 0x00351803, 0x00352804, 0x00355C01,
+    0x00358802, 0x0035E401, 0x00360802, 0x00372801, 0x00373C06,
+    0x00375801, 0x00376008, 0x0037C803, 0x0038C401, 0x0038D007,
+    0x0038FC01, 0x00391C09, 0x00396802, 0x003AC401, 0x003AD006,
+    0x003AEC02, 0x003B2006, 0x003C041F, 0x003CD00C, 0x003DC417,
+    0x003E340B, 0x003E6424, 0x003EF80F, 0x003F380D, 0x0040AC14,
+    0x00412806, 0x00415804, 0x00417803, 0x00418803, 0x00419C07,
+    0x0041C404, 0x0042080C, 0x00423C01, 0x00426806, 0x0043EC01,
+    0x004D740C, 0x004E400A, 0x00500001, 0x0059B402, 0x005A0001,
+    0x005A6C02, 0x005BAC03, 0x005C4803, 0x005CC805, 0x005D4802,
+    0x005DC802, 0x005ED023, 0x005F6004, 0x005F7401, 0x0060000F,
+    0x0062A401, 0x0064800C, 0x0064C00C, 0x00650001, 0x00651002,
+    0x0066C011, 0x00672002, 0x00677822, 0x00685C05, 0x00687802,
+    0x0069540A, 0x0069801D, 0x0069FC01, 0x006A8007, 0x006AA006,
+    0x006C0005, 0x006CD011, 0x006D6823, 0x006E0003, 0x006E840D,
+    0x006F980E, 0x006FF004, 0x00709014, 0x0070EC05, 0x0071F802,
+    0x00730008, 0x00734019, 0x0073B401, 0x0073C803, 0x00770027,
+    0x0077F004, 0x007EF401, 0x007EFC03, 0x007F3403, 0x007F7403,
+    0x007FB403, 0x007FF402, 0x00800065, 0x0081A806, 0x0081E805,
+    0x00822805, 0x0082801A, 0x00834021, 0x00840002, 0x00840C04,
+    0x00842002, 0x00845001, 0x00845803, 0x00847806, 0x00849401,
+    0x00849C01, 0x0084A401, 0x0084B801, 0x0084E802, 0x00850005,
+    0x00852804, 0x00853C01, 0x00864264, 0x00900027, 0x0091000B,
+    0x0092704E, 0x00940200, 0x009C0475, 0x009E53B9, 0x00AD400A,
+    0x00B39406, 0x00B3BC03, 0x00B3E404, 0x00B3F802, 0x00B5C001,
+    0x00B5FC01, 0x00B7804F, 0x00B8C00C, 0x00BA001A, 0x00BA6C59,
+    0x00BC00D6, 0x00BFC00C, 0x00C00005, 0x00C02019, 0x00C0A807,
+    0x00C0D802, 0x00C0F403, 0x00C26404, 0x00C28001, 0x00C3EC01,
+    0x00C64002, 0x00C6580A, 0x00C70024, 0x00C8001F, 0x00C8A81E,
+    0x00C94001, 0x00C98020, 0x00CA2827, 0x00CB003F, 0x00CC0100,
+    0x01370040, 0x02924037, 0x0293F802, 0x02983403, 0x0299BC10,
+    0x029A7C01, 0x029BC008, 0x029C0017, 0x029C8002, 0x029E2402,
+    0x02A00801, 0x02A01801, 0x02A02C01, 0x02A08C09, 0x02A0D804,
+    0x02A1D004, 0x02A20002, 0x02A2D011, 0x02A33802, 0x02A38012,
+    0x02A3E003, 0x02A4980A, 0x02A51C0D, 0x02A57C01, 0x02A60004,
+    0x02A6CC1B, 0x02A77802, 0x02A8A40E, 0x02A90C01, 0x02A93002,
+    0x02A97004, 0x02A9DC03, 0x02A9EC01, 0x02AAC001, 0x02AAC803,
+    0x02AADC02, 0x02AAF802, 0x02AB0401, 0x02AB7802, 0x02ABAC07,
+    0x02ABD402, 0x02AF8C0B, 0x03600001, 0x036DFC02, 0x036FFC02,
+    0x037FFC01, 0x03EC7801, 0x03ECA401, 0x03EEC810, 0x03F4F802,
+    0x03F7F002, 0x03F8001A, 0x03F88007, 0x03F8C023, 0x03F95013,
+    0x03F9A004, 0x03FBFC01, 0x03FC040F, 0x03FC6807, 0x03FCEC06,
+    0x03FD6C0B, 0x03FF8007, 0x03FFA007, 0x03FFE405, 0x04040003,
+    0x0404DC09, 0x0405E411, 0x0406400C, 0x0407402E, 0x040E7C01,
+    0x040F4001, 0x04215C01, 0x04247C01, 0x0424FC01, 0x04280403,
+    0x04281402, 0x04283004, 0x0428E003, 0x0428FC01, 0x04294009,
+    0x0429FC01, 0x042CE407, 0x04400003, 0x0440E016, 0x04420003,
+    0x0442C012, 0x04440003, 0x04449C0E, 0x04450004, 0x04460003,
+    0x0446CC0E, 0x04471404, 0x045AAC0D, 0x0491C004, 0x05BD442E,
+    0x05BE3C04, 0x074000F6, 0x07440027, 0x0744A4B5, 0x07480046,
+    0x074C0057, 0x075B0401, 0x075B6C01, 0x075BEC01, 0x075C5401,
+    0x075CD401, 0x075D3C01, 0x075DBC01, 0x075E2401, 0x075EA401,
+    0x075F0C01, 0x07BBC002, 0x07C0002C, 0x07C0C064, 0x07C2800F,
+    0x07C2C40E, 0x07C3040F, 0x07C3440F, 0x07C4401F, 0x07C4C03C,
+    0x07C5C02B, 0x07C7981D, 0x07C8402B, 0x07C90009, 0x07C94002,
+    0x07CC0021, 0x07CCC006, 0x07CCDC46, 0x07CE0014, 0x07CE8025,
+    0x07CF1805, 0x07CF8011, 0x07D0003F, 0x07D10001, 0x07D108B6,
+    0x07D3E404, 0x07D4003E, 0x07D50004, 0x07D54018, 0x07D7EC46,
+    0x07D9140B, 0x07DA0046, 0x07DC0074, 0x38000401, 0x38008060,
+    0x380400F0,
+  };
+  static const unsigned int aAscii[4] = {
+    0xFFFFFFFF, 0xFC00FFFF, 0xF8000001, 0xF8000001,
+  };
+
+  if( (unsigned int)c<128 ){
+    return ( (aAscii[c >> 5] & (1 << (c & 0x001F)))==0 );
+  }else if( (unsigned int)c<(1<<22) ){
+    unsigned int key = (((unsigned int)c)<<10) | 0x000003FF;
+    int iRes = 0;
+    int iHi = sizeof(aEntry)/sizeof(aEntry[0]) - 1;
+    int iLo = 0;
+    while( iHi>=iLo ){
+      int iTest = (iHi + iLo) / 2;
+      if( key >= aEntry[iTest] ){
+        iRes = iTest;
+        iLo = iTest+1;
+      }else{
+        iHi = iTest-1;
+      }
+    }
+    assert( aEntry[0]<key );
+    assert( key>=aEntry[iRes] );
+    return (((unsigned int)c) >= ((aEntry[iRes]>>10) + (aEntry[iRes]&0x3FF)));
+  }
+  return 1;
+}
+
+
+/*
+** If the argument is a codepoint corresponding to a lowercase letter
+** in the ASCII range with a diacritic added, return the codepoint
+** of the ASCII letter only. For example, if passed 235 - "LATIN
+** SMALL LETTER E WITH DIAERESIS" - return 65 ("LATIN SMALL LETTER
+** E"). The resuls of passing a codepoint that corresponds to an
+** uppercase letter are undefined.
+*/
+static int fts5_remove_diacritic(int c){
+  unsigned short aDia[] = {
+        0,  1797,  1848,  1859,  1891,  1928,  1940,  1995, 
+     2024,  2040,  2060,  2110,  2168,  2206,  2264,  2286, 
+     2344,  2383,  2472,  2488,  2516,  2596,  2668,  2732, 
+     2782,  2842,  2894,  2954,  2984,  3000,  3028,  3336, 
+     3456,  3696,  3712,  3728,  3744,  3896,  3912,  3928, 
+     3968,  4008,  4040,  4106,  4138,  4170,  4202,  4234, 
+     4266,  4296,  4312,  4344,  4408,  4424,  4472,  4504, 
+     6148,  6198,  6264,  6280,  6360,  6429,  6505,  6529, 
+    61448, 61468, 61534, 61592, 61642, 61688, 61704, 61726, 
+    61784, 61800, 61836, 61880, 61914, 61948, 61998, 62122, 
+    62154, 62200, 62218, 62302, 62364, 62442, 62478, 62536, 
+    62554, 62584, 62604, 62640, 62648, 62656, 62664, 62730, 
+    62924, 63050, 63082, 63274, 63390, 
+  };
+  char aChar[] = {
+    '\0', 'a',  'c',  'e',  'i',  'n',  'o',  'u',  'y',  'y',  'a',  'c',  
+    'd',  'e',  'e',  'g',  'h',  'i',  'j',  'k',  'l',  'n',  'o',  'r',  
+    's',  't',  'u',  'u',  'w',  'y',  'z',  'o',  'u',  'a',  'i',  'o',  
+    'u',  'g',  'k',  'o',  'j',  'g',  'n',  'a',  'e',  'i',  'o',  'r',  
+    'u',  's',  't',  'h',  'a',  'e',  'o',  'y',  '\0', '\0', '\0', '\0', 
+    '\0', '\0', '\0', '\0', 'a',  'b',  'd',  'd',  'e',  'f',  'g',  'h',  
+    'h',  'i',  'k',  'l',  'l',  'm',  'n',  'p',  'r',  'r',  's',  't',  
+    'u',  'v',  'w',  'w',  'x',  'y',  'z',  'h',  't',  'w',  'y',  'a',  
+    'e',  'i',  'o',  'u',  'y',  
+  };
+
+  unsigned int key = (((unsigned int)c)<<3) | 0x00000007;
+  int iRes = 0;
+  int iHi = sizeof(aDia)/sizeof(aDia[0]) - 1;
+  int iLo = 0;
+  while( iHi>=iLo ){
+    int iTest = (iHi + iLo) / 2;
+    if( key >= aDia[iTest] ){
+      iRes = iTest;
+      iLo = iTest+1;
+    }else{
+      iHi = iTest-1;
+    }
+  }
+  assert( key>=aDia[iRes] );
+  return ((c > (aDia[iRes]>>3) + (aDia[iRes]&0x07)) ? c : (int)aChar[iRes]);
+}
+
+
+/*
+** Return true if the argument interpreted as a unicode codepoint
+** is a diacritical modifier character.
+*/
+static int sqlite3Fts5UnicodeIsdiacritic(int c){
+  unsigned int mask0 = 0x08029FDF;
+  unsigned int mask1 = 0x000361F8;
+  if( c<768 || c>817 ) return 0;
+  return (c < 768+32) ?
+      (mask0 & (1 << (c-768))) :
+      (mask1 & (1 << (c-768-32)));
+}
+
+
+/*
+** Interpret the argument as a unicode codepoint. If the codepoint
+** is an upper case character that has a lower case equivalent,
+** return the codepoint corresponding to the lower case version.
+** Otherwise, return a copy of the argument.
+**
+** The results are undefined if the value passed to this function
+** is less than zero.
+*/
+static int sqlite3Fts5UnicodeFold(int c, int bRemoveDiacritic){
+  /* Each entry in the following array defines a rule for folding a range
+  ** of codepoints to lower case. The rule applies to a range of nRange
+  ** codepoints starting at codepoint iCode.
+  **
+  ** If the least significant bit in flags is clear, then the rule applies
+  ** to all nRange codepoints (i.e. all nRange codepoints are upper case and
+  ** need to be folded). Or, if it is set, then the rule only applies to
+  ** every second codepoint in the range, starting with codepoint C.
+  **
+  ** The 7 most significant bits in flags are an index into the aiOff[]
+  ** array. If a specific codepoint C does require folding, then its lower
+  ** case equivalent is ((C + aiOff[flags>>1]) & 0xFFFF).
+  **
+  ** The contents of this array are generated by parsing the CaseFolding.txt
+  ** file distributed as part of the "Unicode Character Database". See
+  ** http://www.unicode.org for details.
+  */
+  static const struct TableEntry {
+    unsigned short iCode;
+    unsigned char flags;
+    unsigned char nRange;
+  } aEntry[] = {
+    {65, 14, 26},          {181, 64, 1},          {192, 14, 23},
+    {216, 14, 7},          {256, 1, 48},          {306, 1, 6},
+    {313, 1, 16},          {330, 1, 46},          {376, 116, 1},
+    {377, 1, 6},           {383, 104, 1},         {385, 50, 1},
+    {386, 1, 4},           {390, 44, 1},          {391, 0, 1},
+    {393, 42, 2},          {395, 0, 1},           {398, 32, 1},
+    {399, 38, 1},          {400, 40, 1},          {401, 0, 1},
+    {403, 42, 1},          {404, 46, 1},          {406, 52, 1},
+    {407, 48, 1},          {408, 0, 1},           {412, 52, 1},
+    {413, 54, 1},          {415, 56, 1},          {416, 1, 6},
+    {422, 60, 1},          {423, 0, 1},           {425, 60, 1},
+    {428, 0, 1},           {430, 60, 1},          {431, 0, 1},
+    {433, 58, 2},          {435, 1, 4},           {439, 62, 1},
+    {440, 0, 1},           {444, 0, 1},           {452, 2, 1},
+    {453, 0, 1},           {455, 2, 1},           {456, 0, 1},
+    {458, 2, 1},           {459, 1, 18},          {478, 1, 18},
+    {497, 2, 1},           {498, 1, 4},           {502, 122, 1},
+    {503, 134, 1},         {504, 1, 40},          {544, 110, 1},
+    {546, 1, 18},          {570, 70, 1},          {571, 0, 1},
+    {573, 108, 1},         {574, 68, 1},          {577, 0, 1},
+    {579, 106, 1},         {580, 28, 1},          {581, 30, 1},
+    {582, 1, 10},          {837, 36, 1},          {880, 1, 4},
+    {886, 0, 1},           {902, 18, 1},          {904, 16, 3},
+    {908, 26, 1},          {910, 24, 2},          {913, 14, 17},
+    {931, 14, 9},          {962, 0, 1},           {975, 4, 1},
+    {976, 140, 1},         {977, 142, 1},         {981, 146, 1},
+    {982, 144, 1},         {984, 1, 24},          {1008, 136, 1},
+    {1009, 138, 1},        {1012, 130, 1},        {1013, 128, 1},
+    {1015, 0, 1},          {1017, 152, 1},        {1018, 0, 1},
+    {1021, 110, 3},        {1024, 34, 16},        {1040, 14, 32},
+    {1120, 1, 34},         {1162, 1, 54},         {1216, 6, 1},
+    {1217, 1, 14},         {1232, 1, 88},         {1329, 22, 38},
+    {4256, 66, 38},        {4295, 66, 1},         {4301, 66, 1},
+    {7680, 1, 150},        {7835, 132, 1},        {7838, 96, 1},
+    {7840, 1, 96},         {7944, 150, 8},        {7960, 150, 6},
+    {7976, 150, 8},        {7992, 150, 8},        {8008, 150, 6},
+    {8025, 151, 8},        {8040, 150, 8},        {8072, 150, 8},
+    {8088, 150, 8},        {8104, 150, 8},        {8120, 150, 2},
+    {8122, 126, 2},        {8124, 148, 1},        {8126, 100, 1},
+    {8136, 124, 4},        {8140, 148, 1},        {8152, 150, 2},
+    {8154, 120, 2},        {8168, 150, 2},        {8170, 118, 2},
+    {8172, 152, 1},        {8184, 112, 2},        {8186, 114, 2},
+    {8188, 148, 1},        {8486, 98, 1},         {8490, 92, 1},
+    {8491, 94, 1},         {8498, 12, 1},         {8544, 8, 16},
+    {8579, 0, 1},          {9398, 10, 26},        {11264, 22, 47},
+    {11360, 0, 1},         {11362, 88, 1},        {11363, 102, 1},
+    {11364, 90, 1},        {11367, 1, 6},         {11373, 84, 1},
+    {11374, 86, 1},        {11375, 80, 1},        {11376, 82, 1},
+    {11378, 0, 1},         {11381, 0, 1},         {11390, 78, 2},
+    {11392, 1, 100},       {11499, 1, 4},         {11506, 0, 1},
+    {42560, 1, 46},        {42624, 1, 24},        {42786, 1, 14},
+    {42802, 1, 62},        {42873, 1, 4},         {42877, 76, 1},
+    {42878, 1, 10},        {42891, 0, 1},         {42893, 74, 1},
+    {42896, 1, 4},         {42912, 1, 10},        {42922, 72, 1},
+    {65313, 14, 26},       
+  };
+  static const unsigned short aiOff[] = {
+   1,     2,     8,     15,    16,    26,    28,    32,    
+   37,    38,    40,    48,    63,    64,    69,    71,    
+   79,    80,    116,   202,   203,   205,   206,   207,   
+   209,   210,   211,   213,   214,   217,   218,   219,   
+   775,   7264,  10792, 10795, 23228, 23256, 30204, 54721, 
+   54753, 54754, 54756, 54787, 54793, 54809, 57153, 57274, 
+   57921, 58019, 58363, 61722, 65268, 65341, 65373, 65406, 
+   65408, 65410, 65415, 65424, 65436, 65439, 65450, 65462, 
+   65472, 65476, 65478, 65480, 65482, 65488, 65506, 65511, 
+   65514, 65521, 65527, 65528, 65529, 
+  };
+
+  int ret = c;
+
+  assert( sizeof(unsigned short)==2 && sizeof(unsigned char)==1 );
+
+  if( c<128 ){
+    if( c>='A' && c<='Z' ) ret = c + ('a' - 'A');
+  }else if( c<65536 ){
+    const struct TableEntry *p;
+    int iHi = sizeof(aEntry)/sizeof(aEntry[0]) - 1;
+    int iLo = 0;
+    int iRes = -1;
+
+    assert( c>aEntry[0].iCode );
+    while( iHi>=iLo ){
+      int iTest = (iHi + iLo) / 2;
+      int cmp = (c - aEntry[iTest].iCode);
+      if( cmp>=0 ){
+        iRes = iTest;
+        iLo = iTest+1;
+      }else{
+        iHi = iTest-1;
+      }
+    }
+
+    assert( iRes>=0 && c>=aEntry[iRes].iCode );
+    p = &aEntry[iRes];
+    if( c<(p->iCode + p->nRange) && 0==(0x01 & p->flags & (p->iCode ^ c)) ){
+      ret = (c + (aiOff[p->flags>>1])) & 0x0000FFFF;
+      assert( ret>0 );
+    }
+
+    if( bRemoveDiacritic ) ret = fts5_remove_diacritic(ret);
+  }
+  
+  else if( c>=66560 && c<66600 ){
+    ret = c + 40;
+  }
+
+  return ret;
+}
+
+/*
+** 2015 May 30
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** Routines for varint serialization and deserialization.
+*/
+
+
+/* #include "fts5Int.h" */
+
+/*
+** This is a copy of the sqlite3GetVarint32() routine from the SQLite core.
+** Except, this version does handle the single byte case that the core
+** version depends on being handled before its function is called.
+*/
+static int sqlite3Fts5GetVarint32(const unsigned char *p, u32 *v){
+  u32 a,b;
+
+  /* The 1-byte case. Overwhelmingly the most common. */
+  a = *p;
+  /* a: p0 (unmasked) */
+  if (!(a&0x80))
+  {
+    /* Values between 0 and 127 */
+    *v = a;
+    return 1;
+  }
+
+  /* The 2-byte case */
+  p++;
+  b = *p;
+  /* b: p1 (unmasked) */
+  if (!(b&0x80))
+  {
+    /* Values between 128 and 16383 */
+    a &= 0x7f;
+    a = a<<7;
+    *v = a | b;
+    return 2;
+  }
+
+  /* The 3-byte case */
+  p++;
+  a = a<<14;
+  a |= *p;
+  /* a: p0<<14 | p2 (unmasked) */
+  if (!(a&0x80))
+  {
+    /* Values between 16384 and 2097151 */
+    a &= (0x7f<<14)|(0x7f);
+    b &= 0x7f;
+    b = b<<7;
+    *v = a | b;
+    return 3;
+  }
+
+  /* A 32-bit varint is used to store size information in btrees.
+  ** Objects are rarely larger than 2MiB limit of a 3-byte varint.
+  ** A 3-byte varint is sufficient, for example, to record the size
+  ** of a 1048569-byte BLOB or string.
+  **
+  ** We only unroll the first 1-, 2-, and 3- byte cases.  The very
+  ** rare larger cases can be handled by the slower 64-bit varint
+  ** routine.
+  */
+  {
+    u64 v64;
+    u8 n;
+    p -= 2;
+    n = sqlite3Fts5GetVarint(p, &v64);
+    *v = (u32)v64;
+    assert( n>3 && n<=9 );
+    return n;
+  }
+}
+
+
+/*
+** Bitmasks used by sqlite3GetVarint().  These precomputed constants
+** are defined here rather than simply putting the constant expressions
+** inline in order to work around bugs in the RVT compiler.
+**
+** SLOT_2_0     A mask for  (0x7f<<14) | 0x7f
+**
+** SLOT_4_2_0   A mask for  (0x7f<<28) | SLOT_2_0
+*/
+#define SLOT_2_0     0x001fc07f
+#define SLOT_4_2_0   0xf01fc07f
+
+/*
+** Read a 64-bit variable-length integer from memory starting at p[0].
+** Return the number of bytes read.  The value is stored in *v.
+*/
+static u8 sqlite3Fts5GetVarint(const unsigned char *p, u64 *v){
+  u32 a,b,s;
+
+  a = *p;
+  /* a: p0 (unmasked) */
+  if (!(a&0x80))
+  {
+    *v = a;
+    return 1;
+  }
+
+  p++;
+  b = *p;
+  /* b: p1 (unmasked) */
+  if (!(b&0x80))
+  {
+    a &= 0x7f;
+    a = a<<7;
+    a |= b;
+    *v = a;
+    return 2;
+  }
+
+  /* Verify that constants are precomputed correctly */
+  assert( SLOT_2_0 == ((0x7f<<14) | (0x7f)) );
+  assert( SLOT_4_2_0 == ((0xfU<<28) | (0x7f<<14) | (0x7f)) );
+
+  p++;
+  a = a<<14;
+  a |= *p;
+  /* a: p0<<14 | p2 (unmasked) */
+  if (!(a&0x80))
+  {
+    a &= SLOT_2_0;
+    b &= 0x7f;
+    b = b<<7;
+    a |= b;
+    *v = a;
+    return 3;
+  }
+
+  /* CSE1 from below */
+  a &= SLOT_2_0;
+  p++;
+  b = b<<14;
+  b |= *p;
+  /* b: p1<<14 | p3 (unmasked) */
+  if (!(b&0x80))
+  {
+    b &= SLOT_2_0;
+    /* moved CSE1 up */
+    /* a &= (0x7f<<14)|(0x7f); */
+    a = a<<7;
+    a |= b;
+    *v = a;
+    return 4;
+  }
+
+  /* a: p0<<14 | p2 (masked) */
+  /* b: p1<<14 | p3 (unmasked) */
+  /* 1:save off p0<<21 | p1<<14 | p2<<7 | p3 (masked) */
+  /* moved CSE1 up */
+  /* a &= (0x7f<<14)|(0x7f); */
+  b &= SLOT_2_0;
+  s = a;
+  /* s: p0<<14 | p2 (masked) */
+
+  p++;
+  a = a<<14;
+  a |= *p;
+  /* a: p0<<28 | p2<<14 | p4 (unmasked) */
+  if (!(a&0x80))
+  {
+    /* we can skip these cause they were (effectively) done above in calc'ing s */
+    /* a &= (0x7f<<28)|(0x7f<<14)|(0x7f); */
+    /* b &= (0x7f<<14)|(0x7f); */
+    b = b<<7;
+    a |= b;
+    s = s>>18;
+    *v = ((u64)s)<<32 | a;
+    return 5;
+  }
+
+  /* 2:save off p0<<21 | p1<<14 | p2<<7 | p3 (masked) */
+  s = s<<7;
+  s |= b;
+  /* s: p0<<21 | p1<<14 | p2<<7 | p3 (masked) */
+
+  p++;
+  b = b<<14;
+  b |= *p;
+  /* b: p1<<28 | p3<<14 | p5 (unmasked) */
+  if (!(b&0x80))
+  {
+    /* we can skip this cause it was (effectively) done above in calc'ing s */
+    /* b &= (0x7f<<28)|(0x7f<<14)|(0x7f); */
+    a &= SLOT_2_0;
+    a = a<<7;
+    a |= b;
+    s = s>>18;
+    *v = ((u64)s)<<32 | a;
+    return 6;
+  }
+
+  p++;
+  a = a<<14;
+  a |= *p;
+  /* a: p2<<28 | p4<<14 | p6 (unmasked) */
+  if (!(a&0x80))
+  {
+    a &= SLOT_4_2_0;
+    b &= SLOT_2_0;
+    b = b<<7;
+    a |= b;
+    s = s>>11;
+    *v = ((u64)s)<<32 | a;
+    return 7;
+  }
+
+  /* CSE2 from below */
+  a &= SLOT_2_0;
+  p++;
+  b = b<<14;
+  b |= *p;
+  /* b: p3<<28 | p5<<14 | p7 (unmasked) */
+  if (!(b&0x80))
+  {
+    b &= SLOT_4_2_0;
+    /* moved CSE2 up */
+    /* a &= (0x7f<<14)|(0x7f); */
+    a = a<<7;
+    a |= b;
+    s = s>>4;
+    *v = ((u64)s)<<32 | a;
+    return 8;
+  }
+
+  p++;
+  a = a<<15;
+  a |= *p;
+  /* a: p4<<29 | p6<<15 | p8 (unmasked) */
+
+  /* moved CSE2 up */
+  /* a &= (0x7f<<29)|(0x7f<<15)|(0xff); */
+  b &= SLOT_2_0;
+  b = b<<8;
+  a |= b;
+
+  s = s<<4;
+  b = p[-4];
+  b &= 0x7f;
+  b = b>>3;
+  s |= b;
+
+  *v = ((u64)s)<<32 | a;
+
+  return 9;
+}
+
+/*
+** The variable-length integer encoding is as follows:
+**
+** KEY:
+**         A = 0xxxxxxx    7 bits of data and one flag bit
+**         B = 1xxxxxxx    7 bits of data and one flag bit
+**         C = xxxxxxxx    8 bits of data
+**
+**  7 bits - A
+** 14 bits - BA
+** 21 bits - BBA
+** 28 bits - BBBA
+** 35 bits - BBBBA
+** 42 bits - BBBBBA
+** 49 bits - BBBBBBA
+** 56 bits - BBBBBBBA
+** 64 bits - BBBBBBBBC
+*/
+
+#ifdef SQLITE_NOINLINE
+# define FTS5_NOINLINE SQLITE_NOINLINE
+#else
+# define FTS5_NOINLINE
+#endif
+
+/*
+** Write a 64-bit variable-length integer to memory starting at p[0].
+** The length of data write will be between 1 and 9 bytes.  The number
+** of bytes written is returned.
+**
+** A variable-length integer consists of the lower 7 bits of each byte
+** for all bytes that have the 8th bit set and one byte with the 8th
+** bit clear.  Except, if we get to the 9th byte, it stores the full
+** 8 bits and is the last byte.
+*/
+static int FTS5_NOINLINE fts5PutVarint64(unsigned char *p, u64 v){
+  int i, j, n;
+  u8 buf[10];
+  if( v & (((u64)0xff000000)<<32) ){
+    p[8] = (u8)v;
+    v >>= 8;
+    for(i=7; i>=0; i--){
+      p[i] = (u8)((v & 0x7f) | 0x80);
+      v >>= 7;
+    }
+    return 9;
+  }    
+  n = 0;
+  do{
+    buf[n++] = (u8)((v & 0x7f) | 0x80);
+    v >>= 7;
+  }while( v!=0 );
+  buf[0] &= 0x7f;
+  assert( n<=9 );
+  for(i=0, j=n-1; j>=0; j--, i++){
+    p[i] = buf[j];
+  }
+  return n;
+}
+
+static int sqlite3Fts5PutVarint(unsigned char *p, u64 v){
+  if( v<=0x7f ){
+    p[0] = v&0x7f;
+    return 1;
+  }
+  if( v<=0x3fff ){
+    p[0] = ((v>>7)&0x7f)|0x80;
+    p[1] = v&0x7f;
+    return 2;
+  }
+  return fts5PutVarint64(p,v);
+}
+
+
+static int sqlite3Fts5GetVarintLen(u32 iVal){
+#if 0
+  if( iVal<(1 << 7 ) ) return 1;
+#endif
+  assert( iVal>=(1 << 7) );
+  if( iVal<(1 << 14) ) return 2;
+  if( iVal<(1 << 21) ) return 3;
+  if( iVal<(1 << 28) ) return 4;
+  return 5;
+}
+
+
+/*
+** 2015 May 08
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This is an SQLite virtual table module implementing direct access to an
+** existing FTS5 index. The module may create several different types of 
+** tables:
+**
+** col:
+**     CREATE TABLE vocab(term, col, doc, cnt, PRIMARY KEY(term, col));
+**
+**   One row for each term/column combination. The value of $doc is set to
+**   the number of fts5 rows that contain at least one instance of term
+**   $term within column $col. Field $cnt is set to the total number of 
+**   instances of term $term in column $col (in any row of the fts5 table). 
+**
+** row:
+**     CREATE TABLE vocab(term, doc, cnt, PRIMARY KEY(term));
+**
+**   One row for each term in the database. The value of $doc is set to
+**   the number of fts5 rows that contain at least one instance of term
+**   $term. Field $cnt is set to the total number of instances of term 
+**   $term in the database.
+*/
+
+
+/* #include "fts5Int.h" */
+
+
+typedef struct Fts5VocabTable Fts5VocabTable;
+typedef struct Fts5VocabCursor Fts5VocabCursor;
+
+struct Fts5VocabTable {
+  sqlite3_vtab base;
+  char *zFts5Tbl;                 /* Name of fts5 table */
+  char *zFts5Db;                  /* Db containing fts5 table */
+  sqlite3 *db;                    /* Database handle */
+  Fts5Global *pGlobal;            /* FTS5 global object for this database */
+  int eType;                      /* FTS5_VOCAB_COL or ROW */
+};
+
+struct Fts5VocabCursor {
+  sqlite3_vtab_cursor base;
+  sqlite3_stmt *pStmt;            /* Statement holding lock on pIndex */
+  Fts5Index *pIndex;              /* Associated FTS5 index */
+
+  int bEof;                       /* True if this cursor is at EOF */
+  Fts5IndexIter *pIter;           /* Term/rowid iterator object */
+
+  int nLeTerm;                    /* Size of zLeTerm in bytes */
+  char *zLeTerm;                  /* (term <= $zLeTerm) paramater, or NULL */
+
+  /* These are used by 'col' tables only */
+  Fts5Config *pConfig;            /* Fts5 table configuration */
+  int iCol;
+  i64 *aCnt;
+  i64 *aDoc;
+
+  /* Output values used by 'row' and 'col' tables */
+  i64 rowid;                      /* This table's current rowid value */
+  Fts5Buffer term;                /* Current value of 'term' column */
+};
+
+#define FTS5_VOCAB_COL    0
+#define FTS5_VOCAB_ROW    1
+
+#define FTS5_VOCAB_COL_SCHEMA  "term, col, doc, cnt"
+#define FTS5_VOCAB_ROW_SCHEMA  "term, doc, cnt"
+
+/*
+** Bits for the mask used as the idxNum value by xBestIndex/xFilter.
+*/
+#define FTS5_VOCAB_TERM_EQ 0x01
+#define FTS5_VOCAB_TERM_GE 0x02
+#define FTS5_VOCAB_TERM_LE 0x04
+
+
+/*
+** Translate a string containing an fts5vocab table type to an 
+** FTS5_VOCAB_XXX constant. If successful, set *peType to the output
+** value and return SQLITE_OK. Otherwise, set *pzErr to an error message
+** and return SQLITE_ERROR.
+*/
+static int fts5VocabTableType(const char *zType, char **pzErr, int *peType){
+  int rc = SQLITE_OK;
+  char *zCopy = sqlite3Fts5Strndup(&rc, zType, -1);
+  if( rc==SQLITE_OK ){
+    sqlite3Fts5Dequote(zCopy);
+    if( sqlite3_stricmp(zCopy, "col")==0 ){
+      *peType = FTS5_VOCAB_COL;
+    }else
+
+    if( sqlite3_stricmp(zCopy, "row")==0 ){
+      *peType = FTS5_VOCAB_ROW;
+    }else
+    {
+      *pzErr = sqlite3_mprintf("fts5vocab: unknown table type: %Q", zCopy);
+      rc = SQLITE_ERROR;
+    }
+    sqlite3_free(zCopy);
+  }
+
+  return rc;
+}
+
+
+/*
+** The xDisconnect() virtual table method.
+*/
+static int fts5VocabDisconnectMethod(sqlite3_vtab *pVtab){
+  Fts5VocabTable *pTab = (Fts5VocabTable*)pVtab;
+  sqlite3_free(pTab);
+  return SQLITE_OK;
+}
+
+/*
+** The xDestroy() virtual table method.
+*/
+static int fts5VocabDestroyMethod(sqlite3_vtab *pVtab){
+  Fts5VocabTable *pTab = (Fts5VocabTable*)pVtab;
+  sqlite3_free(pTab);
+  return SQLITE_OK;
+}
+
+/*
+** This function is the implementation of both the xConnect and xCreate
+** methods of the FTS3 virtual table.
+**
+** The argv[] array contains the following:
+**
+**   argv[0]   -> module name  ("fts5vocab")
+**   argv[1]   -> database name
+**   argv[2]   -> table name
+**
+** then:
+**
+**   argv[3]   -> name of fts5 table
+**   argv[4]   -> type of fts5vocab table
+**
+** or, for tables in the TEMP schema only.
+**
+**   argv[3]   -> name of fts5 tables database
+**   argv[4]   -> name of fts5 table
+**   argv[5]   -> type of fts5vocab table
+*/
+static int fts5VocabInitVtab(
+  sqlite3 *db,                    /* The SQLite database connection */
+  void *pAux,                     /* Pointer to Fts5Global object */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVTab,          /* Write the resulting vtab structure here */
+  char **pzErr                    /* Write any error message here */
+){
+  const char *azSchema[] = { 
+    "CREATE TABlE vocab(" FTS5_VOCAB_COL_SCHEMA  ")", 
+    "CREATE TABlE vocab(" FTS5_VOCAB_ROW_SCHEMA  ")"
+  };
+
+  Fts5VocabTable *pRet = 0;
+  int rc = SQLITE_OK;             /* Return code */
+  int bDb;
+
+  bDb = (argc==6 && strlen(argv[1])==4 && memcmp("temp", argv[1], 4)==0);
+
+  if( argc!=5 && bDb==0 ){
+    *pzErr = sqlite3_mprintf("wrong number of vtable arguments");
+    rc = SQLITE_ERROR;
+  }else{
+    int nByte;                      /* Bytes of space to allocate */
+    const char *zDb = bDb ? argv[3] : argv[1];
+    const char *zTab = bDb ? argv[4] : argv[3];
+    const char *zType = bDb ? argv[5] : argv[4];
+    int nDb = (int)strlen(zDb)+1; 
+    int nTab = (int)strlen(zTab)+1;
+    int eType = 0;
+    
+    rc = fts5VocabTableType(zType, pzErr, &eType);
+    if( rc==SQLITE_OK ){
+      assert( eType>=0 && eType<ArraySize(azSchema) );
+      rc = sqlite3_declare_vtab(db, azSchema[eType]);
+    }
+
+    nByte = sizeof(Fts5VocabTable) + nDb + nTab;
+    pRet = sqlite3Fts5MallocZero(&rc, nByte);
+    if( pRet ){
+      pRet->pGlobal = (Fts5Global*)pAux;
+      pRet->eType = eType;
+      pRet->db = db;
+      pRet->zFts5Tbl = (char*)&pRet[1];
+      pRet->zFts5Db = &pRet->zFts5Tbl[nTab];
+      memcpy(pRet->zFts5Tbl, zTab, nTab);
+      memcpy(pRet->zFts5Db, zDb, nDb);
+      sqlite3Fts5Dequote(pRet->zFts5Tbl);
+      sqlite3Fts5Dequote(pRet->zFts5Db);
+    }
+  }
+
+  *ppVTab = (sqlite3_vtab*)pRet;
+  return rc;
+}
+
+
+/*
+** The xConnect() and xCreate() methods for the virtual table. All the
+** work is done in function fts5VocabInitVtab().
+*/
+static int fts5VocabConnectMethod(
+  sqlite3 *db,                    /* Database connection */
+  void *pAux,                     /* Pointer to tokenizer hash table */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVtab,          /* OUT: New sqlite3_vtab object */
+  char **pzErr                    /* OUT: sqlite3_malloc'd error message */
+){
+  return fts5VocabInitVtab(db, pAux, argc, argv, ppVtab, pzErr);
+}
+static int fts5VocabCreateMethod(
+  sqlite3 *db,                    /* Database connection */
+  void *pAux,                     /* Pointer to tokenizer hash table */
+  int argc,                       /* Number of elements in argv array */
+  const char * const *argv,       /* xCreate/xConnect argument array */
+  sqlite3_vtab **ppVtab,          /* OUT: New sqlite3_vtab object */
+  char **pzErr                    /* OUT: sqlite3_malloc'd error message */
+){
+  return fts5VocabInitVtab(db, pAux, argc, argv, ppVtab, pzErr);
+}
+
+/* 
+** Implementation of the xBestIndex method.
+*/
+static int fts5VocabBestIndexMethod(
+  sqlite3_vtab *pUnused,
+  sqlite3_index_info *pInfo
+){
+  int i;
+  int iTermEq = -1;
+  int iTermGe = -1;
+  int iTermLe = -1;
+  int idxNum = 0;
+  int nArg = 0;
+
+  UNUSED_PARAM(pUnused);
+
+  for(i=0; i<pInfo->nConstraint; i++){
+    struct sqlite3_index_constraint *p = &pInfo->aConstraint[i];
+    if( p->usable==0 ) continue;
+    if( p->iColumn==0 ){          /* term column */
+      if( p->op==SQLITE_INDEX_CONSTRAINT_EQ ) iTermEq = i;
+      if( p->op==SQLITE_INDEX_CONSTRAINT_LE ) iTermLe = i;
+      if( p->op==SQLITE_INDEX_CONSTRAINT_LT ) iTermLe = i;
+      if( p->op==SQLITE_INDEX_CONSTRAINT_GE ) iTermGe = i;
+      if( p->op==SQLITE_INDEX_CONSTRAINT_GT ) iTermGe = i;
+    }
+  }
+
+  if( iTermEq>=0 ){
+    idxNum |= FTS5_VOCAB_TERM_EQ;
+    pInfo->aConstraintUsage[iTermEq].argvIndex = ++nArg;
+    pInfo->estimatedCost = 100;
+  }else{
+    pInfo->estimatedCost = 1000000;
+    if( iTermGe>=0 ){
+      idxNum |= FTS5_VOCAB_TERM_GE;
+      pInfo->aConstraintUsage[iTermGe].argvIndex = ++nArg;
+      pInfo->estimatedCost = pInfo->estimatedCost / 2;
+    }
+    if( iTermLe>=0 ){
+      idxNum |= FTS5_VOCAB_TERM_LE;
+      pInfo->aConstraintUsage[iTermLe].argvIndex = ++nArg;
+      pInfo->estimatedCost = pInfo->estimatedCost / 2;
+    }
+  }
+
+  pInfo->idxNum = idxNum;
+
+  return SQLITE_OK;
+}
+
+/*
+** Implementation of xOpen method.
+*/
+static int fts5VocabOpenMethod(
+  sqlite3_vtab *pVTab, 
+  sqlite3_vtab_cursor **ppCsr
+){
+  Fts5VocabTable *pTab = (Fts5VocabTable*)pVTab;
+  Fts5Index *pIndex = 0;
+  Fts5Config *pConfig = 0;
+  Fts5VocabCursor *pCsr = 0;
+  int rc = SQLITE_OK;
+  sqlite3_stmt *pStmt = 0;
+  char *zSql = 0;
+
+  zSql = sqlite3Fts5Mprintf(&rc,
+      "SELECT t.%Q FROM %Q.%Q AS t WHERE t.%Q MATCH '*id'",
+      pTab->zFts5Tbl, pTab->zFts5Db, pTab->zFts5Tbl, pTab->zFts5Tbl
+  );
+  if( zSql ){
+    rc = sqlite3_prepare_v2(pTab->db, zSql, -1, &pStmt, 0);
+  }
+  sqlite3_free(zSql);
+  assert( rc==SQLITE_OK || pStmt==0 );
+  if( rc==SQLITE_ERROR ) rc = SQLITE_OK;
+
+  if( pStmt && sqlite3_step(pStmt)==SQLITE_ROW ){
+    i64 iId = sqlite3_column_int64(pStmt, 0);
+    pIndex = sqlite3Fts5IndexFromCsrid(pTab->pGlobal, iId, &pConfig);
+  }
+
+  if( rc==SQLITE_OK && pIndex==0 ){
+    rc = sqlite3_finalize(pStmt);
+    pStmt = 0;
+    if( rc==SQLITE_OK ){
+      pVTab->zErrMsg = sqlite3_mprintf(
+          "no such fts5 table: %s.%s", pTab->zFts5Db, pTab->zFts5Tbl
+      );
+      rc = SQLITE_ERROR;
+    }
+  }
+
+  if( rc==SQLITE_OK ){
+    int nByte = pConfig->nCol * sizeof(i64) * 2 + sizeof(Fts5VocabCursor);
+    pCsr = (Fts5VocabCursor*)sqlite3Fts5MallocZero(&rc, nByte);
+  }
+
+  if( pCsr ){
+    pCsr->pIndex = pIndex;
+    pCsr->pStmt = pStmt;
+    pCsr->pConfig = pConfig;
+    pCsr->aCnt = (i64*)&pCsr[1];
+    pCsr->aDoc = &pCsr->aCnt[pConfig->nCol];
+  }else{
+    sqlite3_finalize(pStmt);
+  }
+
+  *ppCsr = (sqlite3_vtab_cursor*)pCsr;
+  return rc;
+}
+
+static void fts5VocabResetCursor(Fts5VocabCursor *pCsr){
+  pCsr->rowid = 0;
+  sqlite3Fts5IterClose(pCsr->pIter);
+  pCsr->pIter = 0;
+  sqlite3_free(pCsr->zLeTerm);
+  pCsr->nLeTerm = -1;
+  pCsr->zLeTerm = 0;
+}
+
+/*
+** Close the cursor.  For additional information see the documentation
+** on the xClose method of the virtual table interface.
+*/
+static int fts5VocabCloseMethod(sqlite3_vtab_cursor *pCursor){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  fts5VocabResetCursor(pCsr);
+  sqlite3Fts5BufferFree(&pCsr->term);
+  sqlite3_finalize(pCsr->pStmt);
+  sqlite3_free(pCsr);
+  return SQLITE_OK;
+}
+
+
+/*
+** Advance the cursor to the next row in the table.
+*/
+static int fts5VocabNextMethod(sqlite3_vtab_cursor *pCursor){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  Fts5VocabTable *pTab = (Fts5VocabTable*)pCursor->pVtab;
+  int rc = SQLITE_OK;
+  int nCol = pCsr->pConfig->nCol;
+
+  pCsr->rowid++;
+
+  if( pTab->eType==FTS5_VOCAB_COL ){
+    for(pCsr->iCol++; pCsr->iCol<nCol; pCsr->iCol++){
+      if( pCsr->aDoc[pCsr->iCol] ) break;
+    }
+  }
+
+  if( pTab->eType==FTS5_VOCAB_ROW || pCsr->iCol>=nCol ){
+    if( sqlite3Fts5IterEof(pCsr->pIter) ){
+      pCsr->bEof = 1;
+    }else{
+      const char *zTerm;
+      int nTerm;
+
+      zTerm = sqlite3Fts5IterTerm(pCsr->pIter, &nTerm);
+      if( pCsr->nLeTerm>=0 ){
+        int nCmp = MIN(nTerm, pCsr->nLeTerm);
+        int bCmp = memcmp(pCsr->zLeTerm, zTerm, nCmp);
+        if( bCmp<0 || (bCmp==0 && pCsr->nLeTerm<nTerm) ){
+          pCsr->bEof = 1;
+          return SQLITE_OK;
+        }
+      }
+
+      sqlite3Fts5BufferSet(&rc, &pCsr->term, nTerm, (const u8*)zTerm);
+      memset(pCsr->aCnt, 0, nCol * sizeof(i64));
+      memset(pCsr->aDoc, 0, nCol * sizeof(i64));
+      pCsr->iCol = 0;
+
+      assert( pTab->eType==FTS5_VOCAB_COL || pTab->eType==FTS5_VOCAB_ROW );
+      while( rc==SQLITE_OK ){
+        const u8 *pPos; int nPos;   /* Position list */
+        i64 iPos = 0;               /* 64-bit position read from poslist */
+        int iOff = 0;               /* Current offset within position list */
+
+        pPos = pCsr->pIter->pData;
+        nPos = pCsr->pIter->nData;
+        switch( pCsr->pConfig->eDetail ){
+          case FTS5_DETAIL_FULL:
+            pPos = pCsr->pIter->pData;
+            nPos = pCsr->pIter->nData;
+            if( pTab->eType==FTS5_VOCAB_ROW ){
+              while( 0==sqlite3Fts5PoslistNext64(pPos, nPos, &iOff, &iPos) ){
+                pCsr->aCnt[0]++;
+              }
+              pCsr->aDoc[0]++;
+            }else{
+              int iCol = -1;
+              while( 0==sqlite3Fts5PoslistNext64(pPos, nPos, &iOff, &iPos) ){
+                int ii = FTS5_POS2COLUMN(iPos);
+                pCsr->aCnt[ii]++;
+                if( iCol!=ii ){
+                  if( ii>=nCol ){
+                    rc = FTS5_CORRUPT;
+                    break;
+                  }
+                  pCsr->aDoc[ii]++;
+                  iCol = ii;
+                }
+              }
+            }
+            break;
+
+          case FTS5_DETAIL_COLUMNS:
+            if( pTab->eType==FTS5_VOCAB_ROW ){
+              pCsr->aDoc[0]++;
+            }else{
+              while( 0==sqlite3Fts5PoslistNext64(pPos, nPos, &iOff,&iPos) ){
+                assert_nc( iPos>=0 && iPos<nCol );
+                if( iPos>=nCol ){
+                  rc = FTS5_CORRUPT;
+                  break;
+                }
+                pCsr->aDoc[iPos]++;
+              }
+            }
+            break;
+
+          default: 
+            assert( pCsr->pConfig->eDetail==FTS5_DETAIL_NONE );
+            pCsr->aDoc[0]++;
+            break;
+        }
+
+        if( rc==SQLITE_OK ){
+          rc = sqlite3Fts5IterNextScan(pCsr->pIter);
+        }
+
+        if( rc==SQLITE_OK ){
+          zTerm = sqlite3Fts5IterTerm(pCsr->pIter, &nTerm);
+          if( nTerm!=pCsr->term.n || memcmp(zTerm, pCsr->term.p, nTerm) ){
+            break;
+          }
+          if( sqlite3Fts5IterEof(pCsr->pIter) ) break;
+        }
+      }
+    }
+  }
+
+  if( rc==SQLITE_OK && pCsr->bEof==0 && pTab->eType==FTS5_VOCAB_COL ){
+    while( pCsr->aDoc[pCsr->iCol]==0 ) pCsr->iCol++;
+    assert( pCsr->iCol<pCsr->pConfig->nCol );
+  }
+  return rc;
+}
+
+/*
+** This is the xFilter implementation for the virtual table.
+*/
+static int fts5VocabFilterMethod(
+  sqlite3_vtab_cursor *pCursor,   /* The cursor used for this query */
+  int idxNum,                     /* Strategy index */
+  const char *zUnused,            /* Unused */
+  int nUnused,                    /* Number of elements in apVal */
+  sqlite3_value **apVal           /* Arguments for the indexing scheme */
+){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  int rc = SQLITE_OK;
+
+  int iVal = 0;
+  int f = FTS5INDEX_QUERY_SCAN;
+  const char *zTerm = 0;
+  int nTerm = 0;
+
+  sqlite3_value *pEq = 0;
+  sqlite3_value *pGe = 0;
+  sqlite3_value *pLe = 0;
+
+  UNUSED_PARAM2(zUnused, nUnused);
+
+  fts5VocabResetCursor(pCsr);
+  if( idxNum & FTS5_VOCAB_TERM_EQ ) pEq = apVal[iVal++];
+  if( idxNum & FTS5_VOCAB_TERM_GE ) pGe = apVal[iVal++];
+  if( idxNum & FTS5_VOCAB_TERM_LE ) pLe = apVal[iVal++];
+
+  if( pEq ){
+    zTerm = (const char *)sqlite3_value_text(pEq);
+    nTerm = sqlite3_value_bytes(pEq);
+    f = 0;
+  }else{
+    if( pGe ){
+      zTerm = (const char *)sqlite3_value_text(pGe);
+      nTerm = sqlite3_value_bytes(pGe);
+    }
+    if( pLe ){
+      const char *zCopy = (const char *)sqlite3_value_text(pLe);
+      pCsr->nLeTerm = sqlite3_value_bytes(pLe);
+      pCsr->zLeTerm = sqlite3_malloc(pCsr->nLeTerm+1);
+      if( pCsr->zLeTerm==0 ){
+        rc = SQLITE_NOMEM;
+      }else{
+        memcpy(pCsr->zLeTerm, zCopy, pCsr->nLeTerm+1);
+      }
+    }
+  }
+
+
+  if( rc==SQLITE_OK ){
+    rc = sqlite3Fts5IndexQuery(pCsr->pIndex, zTerm, nTerm, f, 0, &pCsr->pIter);
+  }
+  if( rc==SQLITE_OK ){
+    rc = fts5VocabNextMethod(pCursor);
+  }
+
+  return rc;
+}
+
+/* 
+** This is the xEof method of the virtual table. SQLite calls this 
+** routine to find out if it has reached the end of a result set.
+*/
+static int fts5VocabEofMethod(sqlite3_vtab_cursor *pCursor){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  return pCsr->bEof;
+}
+
+static int fts5VocabColumnMethod(
+  sqlite3_vtab_cursor *pCursor,   /* Cursor to retrieve value from */
+  sqlite3_context *pCtx,          /* Context for sqlite3_result_xxx() calls */
+  int iCol                        /* Index of column to read value from */
+){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  int eDetail = pCsr->pConfig->eDetail;
+  int eType = ((Fts5VocabTable*)(pCursor->pVtab))->eType;
+  i64 iVal = 0;
+
+  if( iCol==0 ){
+    sqlite3_result_text(
+        pCtx, (const char*)pCsr->term.p, pCsr->term.n, SQLITE_TRANSIENT
+    );
+  }else if( eType==FTS5_VOCAB_COL ){
+    assert( iCol==1 || iCol==2 || iCol==3 );
+    if( iCol==1 ){
+      if( eDetail!=FTS5_DETAIL_NONE ){
+        const char *z = pCsr->pConfig->azCol[pCsr->iCol];
+        sqlite3_result_text(pCtx, z, -1, SQLITE_STATIC);
+      }
+    }else if( iCol==2 ){
+      iVal = pCsr->aDoc[pCsr->iCol];
+    }else{
+      iVal = pCsr->aCnt[pCsr->iCol];
+    }
+  }else{
+    assert( iCol==1 || iCol==2 );
+    if( iCol==1 ){
+      iVal = pCsr->aDoc[0];
+    }else{
+      iVal = pCsr->aCnt[0];
+    }
+  }
+
+  if( iVal>0 ) sqlite3_result_int64(pCtx, iVal);
+  return SQLITE_OK;
+}
+
+/* 
+** This is the xRowid method. The SQLite core calls this routine to
+** retrieve the rowid for the current row of the result set. The
+** rowid should be written to *pRowid.
+*/
+static int fts5VocabRowidMethod(
+  sqlite3_vtab_cursor *pCursor, 
+  sqlite_int64 *pRowid
+){
+  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;
+  *pRowid = pCsr->rowid;
+  return SQLITE_OK;
+}
+
+static int sqlite3Fts5VocabInit(Fts5Global *pGlobal, sqlite3 *db){
+  static const sqlite3_module fts5Vocab = {
+    /* iVersion      */ 2,
+    /* xCreate       */ fts5VocabCreateMethod,
+    /* xConnect      */ fts5VocabConnectMethod,
+    /* xBestIndex    */ fts5VocabBestIndexMethod,
+    /* xDisconnect   */ fts5VocabDisconnectMethod,
+    /* xDestroy      */ fts5VocabDestroyMethod,
+    /* xOpen         */ fts5VocabOpenMethod,
+    /* xClose        */ fts5VocabCloseMethod,
+    /* xFilter       */ fts5VocabFilterMethod,
+    /* xNext         */ fts5VocabNextMethod,
+    /* xEof          */ fts5VocabEofMethod,
+    /* xColumn       */ fts5VocabColumnMethod,
+    /* xRowid        */ fts5VocabRowidMethod,
+    /* xUpdate       */ 0,
+    /* xBegin        */ 0,
+    /* xSync         */ 0,
+    /* xCommit       */ 0,
+    /* xRollback     */ 0,
+    /* xFindFunction */ 0,
+    /* xRename       */ 0,
+    /* xSavepoint    */ 0,
+    /* xRelease      */ 0,
+    /* xRollbackTo   */ 0,
+  };
+  void *p = (void*)pGlobal;
+
+  return sqlite3_create_module_v2(db, "fts5vocab", &fts5Vocab, p, 0);
+}
+
+
+
+
+    
+#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_FTS5) */
+
+/************** End of fts5.c ************************************************/
diff --git a/src/3rdparty/sqlite/sqlite3.h b/src/3rdparty/sqlite/sqlite3.h
index d43b63c107..37d1024766 100644
--- a/src/3rdparty/sqlite/sqlite3.h
+++ b/src/3rdparty/sqlite/sqlite3.h
@@ -23,7 +23,7 @@
 **
 ** The official C-language API documentation for SQLite is derived
 ** from comments in this file.  This file is the authoritative source
-** on how SQLite interfaces are suppose to operate.
+** on how SQLite interfaces are supposed to operate.
 **
 ** The name of this file under configuration management is "sqlite.h.in".
 ** The makefile makes some minor changes to this file (such as inserting
@@ -111,9 +111,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.8.10.2"
-#define SQLITE_VERSION_NUMBER 3008010
-#define SQLITE_SOURCE_ID      "2015-05-20 18:17:19 2ef4f3a5b1d1d0c4338f8243d40a2452cc1f7fe4"
+#define SQLITE_VERSION        "3.11.1"
+#define SQLITE_VERSION_NUMBER 3011001
+#define SQLITE_SOURCE_ID      "2016-03-03 16:17:53 f047920ce16971e573bc6ec9a48b118c9de2b3a7"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -124,7 +124,7 @@ extern "C" {
 ** but are associated with the library instead of the header file.  ^(Cautious
 ** programmers might include assert() statements in their application to
 ** verify that values returned by these interfaces match the macros in
-** the header, and thus insure that the application is
+** the header, and thus ensure that the application is
 ** compiled with matching library and header files.
 **
 ** <blockquote><pre>
@@ -347,7 +347,7 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
 ** from [sqlite3_malloc()] and passed back through the 5th parameter.
 ** To avoid memory leaks, the application should invoke [sqlite3_free()]
 ** on error message strings returned through the 5th parameter of
-** of sqlite3_exec() after the error message string is no longer needed.
+** sqlite3_exec() after the error message string is no longer needed.
 ** ^If the 5th parameter to sqlite3_exec() is not NULL and no errors
 ** occur, then sqlite3_exec() sets the pointer in its 5th parameter to
 ** NULL before returning.
@@ -374,7 +374,7 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
 ** Restrictions:
 **
 ** <ul>
-** <li> The application must insure that the 1st parameter to sqlite3_exec()
+** <li> The application must ensure that the 1st parameter to sqlite3_exec()
 **      is a valid and open [database connection].
 ** <li> The application must not close the [database connection] specified by
 **      the 1st parameter to sqlite3_exec() while sqlite3_exec() is running.
@@ -477,6 +477,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_exec(
 #define SQLITE_IOERR_MMAP              (SQLITE_IOERR | (24<<8))
 #define SQLITE_IOERR_GETTEMPPATH       (SQLITE_IOERR | (25<<8))
 #define SQLITE_IOERR_CONVPATH          (SQLITE_IOERR | (26<<8))
+#define SQLITE_IOERR_VNODE             (SQLITE_IOERR | (27<<8))
+#define SQLITE_IOERR_AUTH              (SQLITE_IOERR | (28<<8))
 #define SQLITE_LOCKED_SHAREDCACHE      (SQLITE_LOCKED |  (1<<8))
 #define SQLITE_BUSY_RECOVERY           (SQLITE_BUSY   |  (1<<8))
 #define SQLITE_BUSY_SNAPSHOT           (SQLITE_BUSY   |  (2<<8))
@@ -792,8 +794,13 @@ struct sqlite3_io_methods {
 ** <li>[[SQLITE_FCNTL_FILE_POINTER]]
 ** The [SQLITE_FCNTL_FILE_POINTER] opcode is used to obtain a pointer
 ** to the [sqlite3_file] object associated with a particular database
-** connection.  See the [sqlite3_file_control()] documentation for
-** additional information.
+** connection.  See also [SQLITE_FCNTL_JOURNAL_POINTER].
+**
+** <li>[[SQLITE_FCNTL_JOURNAL_POINTER]]
+** The [SQLITE_FCNTL_JOURNAL_POINTER] opcode is used to obtain a pointer
+** to the [sqlite3_file] object associated with the journal file (either
+** the [rollback journal] or the [write-ahead log]) for a particular database
+** connection.  See also [SQLITE_FCNTL_FILE_POINTER].
 **
 ** <li>[[SQLITE_FCNTL_SYNC_OMITTED]]
 ** No longer in use.
@@ -880,6 +887,15 @@ struct sqlite3_io_methods {
 ** pointer in case this file-control is not implemented.  This file-control
 ** is intended for diagnostic use only.
 **
+** <li>[[SQLITE_FCNTL_VFS_POINTER]]
+** ^The [SQLITE_FCNTL_VFS_POINTER] opcode finds a pointer to the top-level
+** [VFSes] currently in use.  ^(The argument X in
+** sqlite3_file_control(db,SQLITE_FCNTL_VFS_POINTER,X) must be
+** of type "[sqlite3_vfs] **".  This opcodes will set *X
+** to a pointer to the top-level VFS.)^
+** ^When there are multiple VFS shims in the stack, this opcode finds the
+** upper-most shim only.
+**
 ** <li>[[SQLITE_FCNTL_PRAGMA]]
 ** ^Whenever a [PRAGMA] statement is parsed, an [SQLITE_FCNTL_PRAGMA] 
 ** file control is sent to the open [sqlite3_file] object corresponding
@@ -963,6 +979,14 @@ struct sqlite3_io_methods {
 ** circumstances in order to fix a problem with priority inversion.
 ** Applications should <em>not</em> use this file-control.
 **
+** <li>[[SQLITE_FCNTL_ZIPVFS]]
+** The [SQLITE_FCNTL_ZIPVFS] opcode is implemented by zipvfs only. All other
+** VFS should return SQLITE_NOTFOUND for this opcode.
+**
+** <li>[[SQLITE_FCNTL_RBU]]
+** The [SQLITE_FCNTL_RBU] opcode is implemented by the special VFS used by
+** the RBU extension only.  All other VFS should return SQLITE_NOTFOUND for
+** this opcode.  
 ** </ul>
 */
 #define SQLITE_FCNTL_LOCKSTATE               1
@@ -988,6 +1012,10 @@ struct sqlite3_io_methods {
 #define SQLITE_FCNTL_COMMIT_PHASETWO        22
 #define SQLITE_FCNTL_WIN32_SET_HANDLE       23
 #define SQLITE_FCNTL_WAL_BLOCK              24
+#define SQLITE_FCNTL_ZIPVFS                 25
+#define SQLITE_FCNTL_RBU                    26
+#define SQLITE_FCNTL_VFS_POINTER            27
+#define SQLITE_FCNTL_JOURNAL_POINTER        28
 
 /* deprecated names */
 #define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -1356,9 +1384,11 @@ SQLITE_API int SQLITE_STDCALL sqlite3_os_end(void);
 ** applications and so this routine is usually not necessary.  It is
 ** provided to support rare applications with unusual needs.
 **
-** The sqlite3_config() interface is not threadsafe.  The application
-** must insure that no other SQLite interfaces are invoked by other
-** threads while sqlite3_config() is running.  Furthermore, sqlite3_config()
+** <b>The sqlite3_config() interface is not threadsafe. The application
+** must ensure that no other SQLite interfaces are invoked by other
+** threads while sqlite3_config() is running.</b>
+**
+** The sqlite3_config() interface
 ** may only be invoked prior to library initialization using
 ** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
 ** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
@@ -1585,29 +1615,34 @@ struct sqlite3_mem_methods {
 ** </dd>
 **
 ** [[SQLITE_CONFIG_PAGECACHE]] <dt>SQLITE_CONFIG_PAGECACHE</dt>
-** <dd> ^The SQLITE_CONFIG_PAGECACHE option specifies a static memory buffer
+** <dd> ^The SQLITE_CONFIG_PAGECACHE option specifies a memory pool
 ** that SQLite can use for the database page cache with the default page
 ** cache implementation.  
-** This configuration should not be used if an application-define page
-** cache implementation is loaded using the [SQLITE_CONFIG_PCACHE2]
-** configuration option.
+** This configuration option is a no-op if an application-define page
+** cache implementation is loaded using the [SQLITE_CONFIG_PCACHE2].
 ** ^There are three arguments to SQLITE_CONFIG_PAGECACHE: A pointer to
-** 8-byte aligned
-** memory, the size of each page buffer (sz), and the number of pages (N).
+** 8-byte aligned memory (pMem), the size of each page cache line (sz),
+** and the number of cache lines (N).
 ** The sz argument should be the size of the largest database page
 ** (a power of two between 512 and 65536) plus some extra bytes for each
 ** page header.  ^The number of extra bytes needed by the page header
-** can be determined using the [SQLITE_CONFIG_PCACHE_HDRSZ] option 
-** to [sqlite3_config()].
+** can be determined using [SQLITE_CONFIG_PCACHE_HDRSZ].
 ** ^It is harmless, apart from the wasted memory,
-** for the sz parameter to be larger than necessary.  The first
-** argument should pointer to an 8-byte aligned block of memory that
-** is at least sz*N bytes of memory, otherwise subsequent behavior is
-** undefined.
-** ^SQLite will use the memory provided by the first argument to satisfy its
-** memory needs for the first N pages that it adds to cache.  ^If additional
-** page cache memory is needed beyond what is provided by this option, then
-** SQLite goes to [sqlite3_malloc()] for the additional storage space.</dd>
+** for the sz parameter to be larger than necessary.  The pMem
+** argument must be either a NULL pointer or a pointer to an 8-byte
+** aligned block of memory of at least sz*N bytes, otherwise
+** subsequent behavior is undefined.
+** ^When pMem is not NULL, SQLite will strive to use the memory provided
+** to satisfy page cache needs, falling back to [sqlite3_malloc()] if
+** a page cache line is larger than sz bytes or if all of the pMem buffer
+** is exhausted.
+** ^If pMem is NULL and N is non-zero, then each database connection
+** does an initial bulk allocation for page cache memory
+** from [sqlite3_malloc()] sufficient for N cache lines if N is positive or
+** of -1024*N bytes if N is negative, . ^If additional
+** page cache memory is needed beyond what is provided by the initial
+** allocation, then SQLite goes to [sqlite3_malloc()] separately for each
+** additional cache line. </dd>
 **
 ** [[SQLITE_CONFIG_HEAP]] <dt>SQLITE_CONFIG_HEAP</dt>
 ** <dd> ^The SQLITE_CONFIG_HEAP option specifies a static memory buffer 
@@ -3363,7 +3398,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
 **
 ** ^The sqlite3_stmt_busy(S) interface returns true (non-zero) if the
 ** [prepared statement] S has been stepped at least once using 
-** [sqlite3_step(S)] but has not run to completion and/or has not 
+** [sqlite3_step(S)] but has neither run to completion (returned
+** [SQLITE_DONE] from [sqlite3_step(S)]) nor
 ** been reset using [sqlite3_reset(S)].  ^The sqlite3_stmt_busy(S)
 ** interface returns false if S is a NULL pointer.  If S is not a 
 ** NULL pointer and is not a pointer to a valid [prepared statement]
@@ -3390,7 +3426,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_stmt_busy(sqlite3_stmt*);
 ** Some interfaces require a protected sqlite3_value.  Other interfaces
 ** will accept either a protected or an unprotected sqlite3_value.
 ** Every interface that accepts sqlite3_value arguments specifies
-** whether or not it requires a protected sqlite3_value.
+** whether or not it requires a protected sqlite3_value.  The
+** [sqlite3_value_dup()] interface can be used to construct a new 
+** protected sqlite3_value from an unprotected sqlite3_value.
 **
 ** The terms "protected" and "unprotected" refer to whether or not
 ** a mutex is held.  An internal mutex is held for a protected
@@ -3550,6 +3588,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_bind_text64(sqlite3_stmt*, int, const char
                          void(*)(void*), unsigned char encoding);
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_value(sqlite3_stmt*, int, const sqlite3_value*);
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob(sqlite3_stmt*, int, int n);
+SQLITE_API int SQLITE_STDCALL sqlite3_bind_zeroblob64(sqlite3_stmt*, int, sqlite3_uint64);
 
 /*
 ** CAPI3REF: Number Of SQL Parameters
@@ -3613,7 +3652,7 @@ SQLITE_API const char *SQLITE_STDCALL sqlite3_bind_parameter_name(sqlite3_stmt*,
 **
 ** See also: [sqlite3_bind_blob|sqlite3_bind()],
 ** [sqlite3_bind_parameter_count()], and
-** [sqlite3_bind_parameter_index()].
+** [sqlite3_bind_parameter_name()].
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_bind_parameter_index(sqlite3_stmt*, const char *zName);
 
@@ -3893,8 +3932,6 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** KEYWORDS: {column access functions}
 ** METHOD: sqlite3_stmt
 **
-** These routines form the "result set" interface.
-**
 ** ^These routines return information about a single column of the current
 ** result row of a query.  ^In every case the first argument is a pointer
 ** to the [prepared statement] that is being evaluated (the [sqlite3_stmt*]
@@ -3954,13 +3991,14 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** even empty strings, are always zero-terminated.  ^The return
 ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer.
 **
-** ^The object returned by [sqlite3_column_value()] is an
-** [unprotected sqlite3_value] object.  An unprotected sqlite3_value object
-** may only be used with [sqlite3_bind_value()] and [sqlite3_result_value()].
+** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an
+** [unprotected sqlite3_value] object.  In a multithreaded environment,
+** an unprotected sqlite3_value object may only be used safely with
+** [sqlite3_bind_value()] and [sqlite3_result_value()].
 ** If the [unprotected sqlite3_value] object returned by
 ** [sqlite3_column_value()] is used in any other way, including calls
 ** to routines like [sqlite3_value_int()], [sqlite3_value_text()],
-** or [sqlite3_value_bytes()], then the behavior is undefined.
+** or [sqlite3_value_bytes()], the behavior is not threadsafe.
 **
 ** These routines attempt to convert the value where appropriate.  ^For
 ** example, if the internal representation is FLOAT and a text result
@@ -3991,12 +4029,6 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** </table>
 ** </blockquote>)^
 **
-** The table above makes reference to standard C library functions atoi()
-** and atof().  SQLite does not really use these functions.  It has its
-** own equivalent internal routines.  The atoi() and atof() names are
-** used in the table for brevity and because they are familiar to most
-** C programmers.
-**
 ** Note that when type conversions occur, pointers returned by prior
 ** calls to sqlite3_column_blob(), sqlite3_column_text(), and/or
 ** sqlite3_column_text16() may be invalidated.
@@ -4021,7 +4053,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** of conversion are done in place when it is possible, but sometimes they
 ** are not possible and in those cases prior pointers are invalidated.
 **
-** The safest and easiest to remember policy is to invoke these routines
+** The safest policy is to invoke these routines
 ** in one of the following ways:
 **
 ** <ul>
@@ -4041,7 +4073,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_data_count(sqlite3_stmt *pStmt);
 ** ^The pointers returned are valid until a type conversion occurs as
 ** described above, or until [sqlite3_step()] or [sqlite3_reset()] or
 ** [sqlite3_finalize()] is called.  ^The memory space used to hold strings
-** and BLOBs is freed automatically.  Do <b>not</b> pass the pointers returned
+** and BLOBs is freed automatically.  Do <em>not</em> pass the pointers returned
 ** from [sqlite3_column_blob()], [sqlite3_column_text()], etc. into
 ** [sqlite3_free()].
 **
@@ -4291,12 +4323,12 @@ SQLITE_API SQLITE_DEPRECATED int SQLITE_STDCALL sqlite3_memory_alarm(void(*)(voi
 #endif
 
 /*
-** CAPI3REF: Obtaining SQL Function Parameter Values
+** CAPI3REF: Obtaining SQL Values
 ** METHOD: sqlite3_value
 **
 ** The C-language implementation of SQL functions and aggregates uses
 ** this set of interface routines to access the parameter values on
-** the function or aggregate.
+** the function or aggregate.  
 **
 ** The xFunc (for scalar functions) or xStep (for aggregates) parameters
 ** to [sqlite3_create_function()] and [sqlite3_create_function16()]
@@ -4350,6 +4382,39 @@ SQLITE_API int SQLITE_STDCALL sqlite3_value_type(sqlite3_value*);
 SQLITE_API int SQLITE_STDCALL sqlite3_value_numeric_type(sqlite3_value*);
 
 /*
+** CAPI3REF: Finding The Subtype Of SQL Values
+** METHOD: sqlite3_value
+**
+** The sqlite3_value_subtype(V) function returns the subtype for
+** an [application-defined SQL function] argument V.  The subtype
+** information can be used to pass a limited amount of context from
+** one SQL function to another.  Use the [sqlite3_result_subtype()]
+** routine to set the subtype for the return value of an SQL function.
+**
+** SQLite makes no use of subtype itself.  It merely passes the subtype
+** from the result of one [application-defined SQL function] into the
+** input of another.
+*/
+SQLITE_API unsigned int SQLITE_STDCALL sqlite3_value_subtype(sqlite3_value*);
+
+/*
+** CAPI3REF: Copy And Free SQL Values
+** METHOD: sqlite3_value
+**
+** ^The sqlite3_value_dup(V) interface makes a copy of the [sqlite3_value]
+** object D and returns a pointer to that copy.  ^The [sqlite3_value] returned
+** is a [protected sqlite3_value] object even if the input is not.
+** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a
+** memory allocation fails.
+**
+** ^The sqlite3_value_free(V) interface frees an [sqlite3_value] object
+** previously obtained from [sqlite3_value_dup()].  ^If V is a NULL pointer
+** then sqlite3_value_free(V) is a harmless no-op.
+*/
+SQLITE_API sqlite3_value *SQLITE_STDCALL sqlite3_value_dup(const sqlite3_value*);
+SQLITE_API void SQLITE_STDCALL sqlite3_value_free(sqlite3_value*);
+
+/*
 ** CAPI3REF: Obtain Aggregate Function Context
 ** METHOD: sqlite3_context
 **
@@ -4512,9 +4577,9 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** to by the second parameter and which is N bytes long where N is the
 ** third parameter.
 **
-** ^The sqlite3_result_zeroblob() interfaces set the result of
-** the application-defined function to be a BLOB containing all zero
-** bytes and N bytes in size, where N is the value of the 2nd parameter.
+** ^The sqlite3_result_zeroblob(C,N) and sqlite3_result_zeroblob64(C,N)
+** interfaces set the result of the application-defined function to be
+** a BLOB containing all zero bytes and N bytes in size.
 **
 ** ^The sqlite3_result_double() interface sets the result from
 ** an application-defined function to be a floating point value specified
@@ -4596,7 +4661,7 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** from [sqlite3_malloc()] before it returns.
 **
 ** ^The sqlite3_result_value() interface sets the result of
-** the application-defined function to be a copy the
+** the application-defined function to be a copy of the
 ** [unprotected sqlite3_value] object specified by the 2nd parameter.  ^The
 ** sqlite3_result_value() interface makes a copy of the [sqlite3_value]
 ** so that the [sqlite3_value] specified in the parameter may change or
@@ -4629,6 +4694,22 @@ SQLITE_API void SQLITE_STDCALL sqlite3_result_text16le(sqlite3_context*, const v
 SQLITE_API void SQLITE_STDCALL sqlite3_result_text16be(sqlite3_context*, const void*, int,void(*)(void*));
 SQLITE_API void SQLITE_STDCALL sqlite3_result_value(sqlite3_context*, sqlite3_value*);
 SQLITE_API void SQLITE_STDCALL sqlite3_result_zeroblob(sqlite3_context*, int n);
+SQLITE_API int SQLITE_STDCALL sqlite3_result_zeroblob64(sqlite3_context*, sqlite3_uint64 n);
+
+
+/*
+** CAPI3REF: Setting The Subtype Of An SQL Function
+** METHOD: sqlite3_context
+**
+** The sqlite3_result_subtype(C,T) function causes the subtype of
+** the result from the [application-defined SQL function] with 
+** [sqlite3_context] C to be the value T.  Only the lower 8 bits 
+** of the subtype T are preserved in current versions of SQLite;
+** higher order bits are discarded.
+** The number of subtype bytes preserved by SQLite might increase
+** in future releases of SQLite.
+*/
+SQLITE_API void SQLITE_STDCALL sqlite3_result_subtype(sqlite3_context*,unsigned int);
 
 /*
 ** CAPI3REF: Define New Collating Sequences
@@ -5550,6 +5631,17 @@ struct sqlite3_module {
 ** ^Information about the ORDER BY clause is stored in aOrderBy[].
 ** ^Each term of aOrderBy records a column of the ORDER BY clause.
 **
+** The colUsed field indicates which columns of the virtual table may be
+** required by the current scan. Virtual table columns are numbered from
+** zero in the order in which they appear within the CREATE TABLE statement
+** passed to sqlite3_declare_vtab(). For the first 63 columns (columns 0-62),
+** the corresponding bit is set within the colUsed mask if the column may be
+** required by SQLite. If the table has at least 64 columns and any column
+** to the right of the first 63 is required, then bit 63 of colUsed is also
+** set. In other words, column iCol may be required if the expression
+** (colUsed & ((sqlite3_uint64)1 << (iCol>=63 ? 63 : iCol))) evaluates to 
+** non-zero.
+**
 ** The [xBestIndex] method must fill aConstraintUsage[] with information
 ** about what parameters to pass to xFilter.  ^If argvIndex>0 then
 ** the right-hand side of the corresponding aConstraint[] is evaluated
@@ -5575,19 +5667,37 @@ struct sqlite3_module {
 ** ^The estimatedRows value is an estimate of the number of rows that
 ** will be returned by the strategy.
 **
+** The xBestIndex method may optionally populate the idxFlags field with a 
+** mask of SQLITE_INDEX_SCAN_* flags. Currently there is only one such flag -
+** SQLITE_INDEX_SCAN_UNIQUE. If the xBestIndex method sets this flag, SQLite
+** assumes that the strategy may visit at most one row. 
+**
+** Additionally, if xBestIndex sets the SQLITE_INDEX_SCAN_UNIQUE flag, then
+** SQLite also assumes that if a call to the xUpdate() method is made as
+** part of the same statement to delete or update a virtual table row and the
+** implementation returns SQLITE_CONSTRAINT, then there is no need to rollback
+** any database changes. In other words, if the xUpdate() returns
+** SQLITE_CONSTRAINT, the database contents must be exactly as they were
+** before xUpdate was called. By contrast, if SQLITE_INDEX_SCAN_UNIQUE is not
+** set and xUpdate returns SQLITE_CONSTRAINT, any database changes made by
+** the xUpdate method are automatically rolled back by SQLite.
+**
 ** IMPORTANT: The estimatedRows field was added to the sqlite3_index_info
 ** structure for SQLite version 3.8.2. If a virtual table extension is
 ** used with an SQLite version earlier than 3.8.2, the results of attempting 
 ** to read or write the estimatedRows field are undefined (but are likely 
 ** to included crashing the application). The estimatedRows field should
 ** therefore only be used if [sqlite3_libversion_number()] returns a
-** value greater than or equal to 3008002.
+** value greater than or equal to 3008002. Similarly, the idxFlags field
+** was added for version 3.9.0. It may therefore only be used if
+** sqlite3_libversion_number() returns a value greater than or equal to
+** 3009000.
 */
 struct sqlite3_index_info {
   /* Inputs */
   int nConstraint;           /* Number of entries in aConstraint */
   struct sqlite3_index_constraint {
-     int iColumn;              /* Column on left-hand side of constraint */
+     int iColumn;              /* Column constrained.  -1 for ROWID */
      unsigned char op;         /* Constraint operator */
      unsigned char usable;     /* True if this constraint is usable */
      int iTermOffset;          /* Used internally - xBestIndex should ignore */
@@ -5609,9 +5719,18 @@ struct sqlite3_index_info {
   double estimatedCost;           /* Estimated cost of using this index */
   /* Fields below are only available in SQLite 3.8.2 and later */
   sqlite3_int64 estimatedRows;    /* Estimated number of rows returned */
+  /* Fields below are only available in SQLite 3.9.0 and later */
+  int idxFlags;              /* Mask of SQLITE_INDEX_SCAN_* flags */
+  /* Fields below are only available in SQLite 3.10.0 and later */
+  sqlite3_uint64 colUsed;    /* Input: Mask of columns used by statement */
 };
 
 /*
+** CAPI3REF: Virtual Table Scan Flags
+*/
+#define SQLITE_INDEX_SCAN_UNIQUE      1     /* Scan visits at most 1 row */
+
+/*
 ** CAPI3REF: Virtual Table Constraint Operator Codes
 **
 ** These macros defined the allowed values for the
@@ -5619,12 +5738,15 @@ struct sqlite3_index_info {
 ** an operator that is part of a constraint term in the wHERE clause of
 ** a query that uses a [virtual table].
 */
-#define SQLITE_INDEX_CONSTRAINT_EQ    2
-#define SQLITE_INDEX_CONSTRAINT_GT    4
-#define SQLITE_INDEX_CONSTRAINT_LE    8
-#define SQLITE_INDEX_CONSTRAINT_LT    16
-#define SQLITE_INDEX_CONSTRAINT_GE    32
-#define SQLITE_INDEX_CONSTRAINT_MATCH 64
+#define SQLITE_INDEX_CONSTRAINT_EQ      2
+#define SQLITE_INDEX_CONSTRAINT_GT      4
+#define SQLITE_INDEX_CONSTRAINT_LE      8
+#define SQLITE_INDEX_CONSTRAINT_LT     16
+#define SQLITE_INDEX_CONSTRAINT_GE     32
+#define SQLITE_INDEX_CONSTRAINT_MATCH  64
+#define SQLITE_INDEX_CONSTRAINT_LIKE   65
+#define SQLITE_INDEX_CONSTRAINT_GLOB   66
+#define SQLITE_INDEX_CONSTRAINT_REGEXP 67
 
 /*
 ** CAPI3REF: Register A Virtual Table Implementation
@@ -5872,7 +5994,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_blob_open(
 **
 ** ^This function sets the database handle error code and message.
 */
-SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
+SQLITE_API int SQLITE_STDCALL sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
 
 /*
 ** CAPI3REF: Close A BLOB Handle
@@ -6068,6 +6190,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_vfs_unregister(sqlite3_vfs*);
 ** <li>  SQLITE_MUTEX_STATIC_APP1
 ** <li>  SQLITE_MUTEX_STATIC_APP2
 ** <li>  SQLITE_MUTEX_STATIC_APP3
+** <li>  SQLITE_MUTEX_STATIC_VFS1
+** <li>  SQLITE_MUTEX_STATIC_VFS2
+** <li>  SQLITE_MUTEX_STATIC_VFS3
 ** </ul>
 **
 ** ^The first two constants (SQLITE_MUTEX_FAST and SQLITE_MUTEX_RECURSIVE)
@@ -6269,6 +6394,9 @@ SQLITE_API int SQLITE_STDCALL sqlite3_mutex_notheld(sqlite3_mutex*);
 #define SQLITE_MUTEX_STATIC_APP1      8  /* For use by application */
 #define SQLITE_MUTEX_STATIC_APP2      9  /* For use by application */
 #define SQLITE_MUTEX_STATIC_APP3     10  /* For use by application */
+#define SQLITE_MUTEX_STATIC_VFS1     11  /* For use by built-in VFS */
+#define SQLITE_MUTEX_STATIC_VFS2     12  /* For use by extension VFS */
+#define SQLITE_MUTEX_STATIC_VFS3     13  /* For use by application VFS */
 
 /*
 ** CAPI3REF: Retrieve the mutex for a database connection
@@ -6482,7 +6610,8 @@ SQLITE_API int SQLITE_STDCALL sqlite3_status64(
 ** The value written into the *pCurrent parameter is undefined.</dd>)^
 **
 ** [[SQLITE_STATUS_PARSER_STACK]] ^(<dt>SQLITE_STATUS_PARSER_STACK</dt>
-** <dd>This parameter records the deepest parser stack.  It is only
+** <dd>The *pHighwater parameter records the deepest parser stack. 
+** The *pCurrent value is undefined.  The *pHighwater value is only
 ** meaningful if SQLite is compiled with [YYTRACKMAXSTACKDEPTH].</dd>)^
 ** </dl>
 **
@@ -7268,19 +7397,44 @@ SQLITE_API int SQLITE_STDCALL sqlite3_strnicmp(const char *, const char *, int);
 /*
 ** CAPI3REF: String Globbing
 *
-** ^The [sqlite3_strglob(P,X)] interface returns zero if string X matches
-** the glob pattern P, and it returns non-zero if string X does not match
-** the glob pattern P.  ^The definition of glob pattern matching used in
+** ^The [sqlite3_strglob(P,X)] interface returns zero if and only if
+** string X matches the [GLOB] pattern P.
+** ^The definition of [GLOB] pattern matching used in
 ** [sqlite3_strglob(P,X)] is the same as for the "X GLOB P" operator in the
-** SQL dialect used by SQLite.  ^The sqlite3_strglob(P,X) function is case
-** sensitive.
+** SQL dialect understood by SQLite.  ^The [sqlite3_strglob(P,X)] function
+** is case sensitive.
 **
 ** Note that this routine returns zero on a match and non-zero if the strings
 ** do not match, the same as [sqlite3_stricmp()] and [sqlite3_strnicmp()].
+**
+** See also: [sqlite3_strlike()].
 */
 SQLITE_API int SQLITE_STDCALL sqlite3_strglob(const char *zGlob, const char *zStr);
 
 /*
+** CAPI3REF: String LIKE Matching
+*
+** ^The [sqlite3_strlike(P,X,E)] interface returns zero if and only if
+** string X matches the [LIKE] pattern P with escape character E.
+** ^The definition of [LIKE] pattern matching used in
+** [sqlite3_strlike(P,X,E)] is the same as for the "X LIKE P ESCAPE E"
+** operator in the SQL dialect understood by SQLite.  ^For "X LIKE P" without
+** the ESCAPE clause, set the E parameter of [sqlite3_strlike(P,X,E)] to 0.
+** ^As with the LIKE operator, the [sqlite3_strlike(P,X,E)] function is case
+** insensitive - equivalent upper and lower case ASCII characters match
+** one another.
+**
+** ^The [sqlite3_strlike(P,X,E)] function matches Unicode characters, though
+** only ASCII characters are case folded.
+**
+** Note that this routine returns zero on a match and non-zero if the strings
+** do not match, the same as [sqlite3_stricmp()] and [sqlite3_strnicmp()].
+**
+** See also: [sqlite3_strglob()].
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_strlike(const char *zGlob, const char *zStr, unsigned int cEsc);
+
+/*
 ** CAPI3REF: Error Logging Interface
 **
 ** ^The [sqlite3_log()] interface writes a message into the [error log]
@@ -7682,7 +7836,7 @@ SQLITE_API int SQLITE_STDCALL sqlite3_vtab_on_conflict(sqlite3 *);
 **
 ** See also: [sqlite3_stmt_scanstatus_reset()]
 */
-SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_stmt_scanstatus(
+SQLITE_API int SQLITE_STDCALL sqlite3_stmt_scanstatus(
   sqlite3_stmt *pStmt,      /* Prepared statement for which info desired */
   int idx,                  /* Index of loop to report on */
   int iScanStatusOp,        /* Information desired.  SQLITE_SCANSTAT_* */
@@ -7698,8 +7852,131 @@ SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_stmt_scanstatus(
 ** This API is only available if the library is built with pre-processor
 ** symbol [SQLITE_ENABLE_STMT_SCANSTATUS] defined.
 */
-SQLITE_API SQLITE_EXPERIMENTAL void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
+SQLITE_API void SQLITE_STDCALL sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
+
+/*
+** CAPI3REF: Flush caches to disk mid-transaction
+**
+** ^If a write-transaction is open on [database connection] D when the
+** [sqlite3_db_cacheflush(D)] interface invoked, any dirty
+** pages in the pager-cache that are not currently in use are written out 
+** to disk. A dirty page may be in use if a database cursor created by an
+** active SQL statement is reading from it, or if it is page 1 of a database
+** file (page 1 is always "in use").  ^The [sqlite3_db_cacheflush(D)]
+** interface flushes caches for all schemas - "main", "temp", and
+** any [attached] databases.
+**
+** ^If this function needs to obtain extra database locks before dirty pages 
+** can be flushed to disk, it does so. ^If those locks cannot be obtained 
+** immediately and there is a busy-handler callback configured, it is invoked
+** in the usual manner. ^If the required lock still cannot be obtained, then
+** the database is skipped and an attempt made to flush any dirty pages
+** belonging to the next (if any) database. ^If any databases are skipped
+** because locks cannot be obtained, but no other error occurs, this
+** function returns SQLITE_BUSY.
+**
+** ^If any other error occurs while flushing dirty pages to disk (for
+** example an IO error or out-of-memory condition), then processing is
+** abandoned and an SQLite [error code] is returned to the caller immediately.
+**
+** ^Otherwise, if no error occurs, [sqlite3_db_cacheflush()] returns SQLITE_OK.
+**
+** ^This function does not set the database handle error code or message
+** returned by the [sqlite3_errcode()] and [sqlite3_errmsg()] functions.
+*/
+SQLITE_API int SQLITE_STDCALL sqlite3_db_cacheflush(sqlite3*);
+
+/*
+** CAPI3REF: Database Snapshot
+** KEYWORDS: {snapshot}
+** EXPERIMENTAL
+**
+** An instance of the snapshot object records the state of a [WAL mode]
+** database for some specific point in history.
+**
+** In [WAL mode], multiple [database connections] that are open on the
+** same database file can each be reading a different historical version
+** of the database file.  When a [database connection] begins a read
+** transaction, that connection sees an unchanging copy of the database
+** as it existed for the point in time when the transaction first started.
+** Subsequent changes to the database from other connections are not seen
+** by the reader until a new read transaction is started.
+**
+** The sqlite3_snapshot object records state information about an historical
+** version of the database file so that it is possible to later open a new read
+** transaction that sees that historical version of the database rather than
+** the most recent version.
+**
+** The constructor for this object is [sqlite3_snapshot_get()].  The
+** [sqlite3_snapshot_open()] method causes a fresh read transaction to refer
+** to an historical snapshot (if possible).  The destructor for 
+** sqlite3_snapshot objects is [sqlite3_snapshot_free()].
+*/
+typedef struct sqlite3_snapshot sqlite3_snapshot;
+
+/*
+** CAPI3REF: Record A Database Snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_get(D,S,P)] interface attempts to make a
+** new [sqlite3_snapshot] object that records the current state of
+** schema S in database connection D.  ^On success, the
+** [sqlite3_snapshot_get(D,S,P)] interface writes a pointer to the newly
+** created [sqlite3_snapshot] object into *P and returns SQLITE_OK.
+** ^If schema S of [database connection] D is not a [WAL mode] database
+** that is in a read transaction, then [sqlite3_snapshot_get(D,S,P)]
+** leaves the *P value unchanged and returns an appropriate [error code].
+**
+** The [sqlite3_snapshot] object returned from a successful call to
+** [sqlite3_snapshot_get()] must be freed using [sqlite3_snapshot_free()]
+** to avoid a memory leak.
+**
+** The [sqlite3_snapshot_get()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_snapshot_get(
+  sqlite3 *db,
+  const char *zSchema,
+  sqlite3_snapshot **ppSnapshot
+);
+
+/*
+** CAPI3REF: Start a read transaction on an historical snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_open(D,S,P)] interface attempts to move the
+** read transaction that is currently open on schema S of
+** [database connection] D so that it refers to historical [snapshot] P.
+** ^The [sqlite3_snapshot_open()] interface returns SQLITE_OK on success
+** or an appropriate [error code] if it fails.
+**
+** ^In order to succeed, a call to [sqlite3_snapshot_open(D,S,P)] must be
+** the first operation, apart from other sqlite3_snapshot_open() calls,
+** following the [BEGIN] that starts a new read transaction.
+** ^A [snapshot] will fail to open if it has been overwritten by a 
+** [checkpoint].  
+**
+** The [sqlite3_snapshot_open()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL int SQLITE_STDCALL sqlite3_snapshot_open(
+  sqlite3 *db,
+  const char *zSchema,
+  sqlite3_snapshot *pSnapshot
+);
 
+/*
+** CAPI3REF: Destroy a snapshot
+** EXPERIMENTAL
+**
+** ^The [sqlite3_snapshot_free(P)] interface destroys [sqlite3_snapshot] P.
+** The application must eventually free every [sqlite3_snapshot] object
+** using this routine to avoid a memory leak.
+**
+** The [sqlite3_snapshot_free()] interface is only available when the
+** SQLITE_ENABLE_SNAPSHOT compile-time option is used.
+*/
+SQLITE_API SQLITE_EXPERIMENTAL void SQLITE_STDCALL sqlite3_snapshot_free(sqlite3_snapshot*);
 
 /*
 ** Undo the hack that converts floating point types to integer for
@@ -7813,6 +8090,8 @@ struct sqlite3_rtree_query_info {
   int eParentWithin;                /* Visibility of parent node */
   int eWithin;                      /* OUT: Visiblity */
   sqlite3_rtree_dbl rScore;         /* OUT: Write the score here */
+  /* The following fields are only available in 3.8.11 and later */
+  sqlite3_value **apSqlParam;       /* Original SQL values of parameters */
 };
 
 /*
@@ -7829,3 +8108,581 @@ struct sqlite3_rtree_query_info {
 
 #endif  /* ifndef _SQLITE3RTREE_H_ */
 
+/*
+** 2014 May 31
+**
+** The author disclaims copyright to this source code.  In place of
+** a legal notice, here is a blessing:
+**
+**    May you do good and not evil.
+**    May you find forgiveness for yourself and forgive others.
+**    May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** Interfaces to extend FTS5. Using the interfaces defined in this file, 
+** FTS5 may be extended with:
+**
+**     * custom tokenizers, and
+**     * custom auxiliary functions.
+*/
+
+
+#ifndef _FTS5_H
+#define _FTS5_H
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*************************************************************************
+** CUSTOM AUXILIARY FUNCTIONS
+**
+** Virtual table implementations may overload SQL functions by implementing
+** the sqlite3_module.xFindFunction() method.
+*/
+
+typedef struct Fts5ExtensionApi Fts5ExtensionApi;
+typedef struct Fts5Context Fts5Context;
+typedef struct Fts5PhraseIter Fts5PhraseIter;
+
+typedef void (*fts5_extension_function)(
+  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
+  Fts5Context *pFts,              /* First arg to pass to pApi functions */
+  sqlite3_context *pCtx,          /* Context for returning result/error */
+  int nVal,                       /* Number of values in apVal[] array */
+  sqlite3_value **apVal           /* Array of trailing arguments */
+);
+
+struct Fts5PhraseIter {
+  const unsigned char *a;
+  const unsigned char *b;
+};
+
+/*
+** EXTENSION API FUNCTIONS
+**
+** xUserData(pFts):
+**   Return a copy of the context pointer the extension function was 
+**   registered with.
+**
+** xColumnTotalSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the FTS5 table. Or, if iCol is
+**   non-negative but less than the number of columns in the table, return
+**   the total number of tokens in column iCol, considering all rows in 
+**   the FTS5 table.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+** xColumnCount(pFts):
+**   Return the number of columns in the table.
+**
+** xColumnSize(pFts, iCol, pnToken):
+**   If parameter iCol is less than zero, set output variable *pnToken
+**   to the total number of tokens in the current row. Or, if iCol is
+**   non-negative but less than the number of columns in the table, set
+**   *pnToken to the number of tokens in column iCol of the current row.
+**
+**   If parameter iCol is greater than or equal to the number of columns
+**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
+**   an OOM condition or IO error), an appropriate SQLite error code is 
+**   returned.
+**
+**   This function may be quite inefficient if used with an FTS5 table
+**   created with the "columnsize=0" option.
+**
+** xColumnText:
+**   This function attempts to retrieve the text of column iCol of the
+**   current document. If successful, (*pz) is set to point to a buffer
+**   containing the text in utf-8 encoding, (*pn) is set to the size in bytes
+**   (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
+**   if an error occurs, an SQLite error code is returned and the final values
+**   of (*pz) and (*pn) are undefined.
+**
+** xPhraseCount:
+**   Returns the number of phrases in the current query expression.
+**
+** xPhraseSize:
+**   Returns the number of tokens in phrase iPhrase of the query. Phrases
+**   are numbered starting from zero.
+**
+** xInstCount:
+**   Set *pnInst to the total number of occurrences of all phrases within
+**   the query within the current row. Return SQLITE_OK if successful, or
+**   an error code (i.e. SQLITE_NOMEM) if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always returns 0.
+**
+** xInst:
+**   Query for the details of phrase match iIdx within the current row.
+**   Phrase matches are numbered starting from zero, so the iIdx argument
+**   should be greater than or equal to zero and smaller than the value
+**   output by xInstCount().
+**
+**   Usually, output parameter *piPhrase is set to the phrase number, *piCol
+**   to the column in which it occurs and *piOff the token offset of the
+**   first token of the phrase. The exception is if the table was created
+**   with the offsets=0 option specified. In this case *piOff is always
+**   set to -1.
+**
+**   Returns SQLITE_OK if successful, or an error code (i.e. SQLITE_NOMEM) 
+**   if an error occurs.
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. 
+**
+** xRowid:
+**   Returns the rowid of the current row.
+**
+** xTokenize:
+**   Tokenize text using the tokenizer belonging to the FTS5 table.
+**
+** xQueryPhrase(pFts5, iPhrase, pUserData, xCallback):
+**   This API function is used to query the FTS table for phrase iPhrase
+**   of the current query. Specifically, a query equivalent to:
+**
+**       ... FROM ftstable WHERE ftstable MATCH $p ORDER BY rowid
+**
+**   with $p set to a phrase equivalent to the phrase iPhrase of the
+**   current query is executed. For each row visited, the callback function
+**   passed as the fourth argument is invoked. The context and API objects 
+**   passed to the callback function may be used to access the properties of
+**   each matched row. Invoking Api.xUserData() returns a copy of the pointer
+**   passed as the third argument to pUserData.
+**
+**   If the callback function returns any value other than SQLITE_OK, the
+**   query is abandoned and the xQueryPhrase function returns immediately.
+**   If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
+**   Otherwise, the error code is propagated upwards.
+**
+**   If the query runs to completion without incident, SQLITE_OK is returned.
+**   Or, if some error occurs before the query completes or is aborted by
+**   the callback, an SQLite error code is returned.
+**
+**
+** xSetAuxdata(pFts5, pAux, xDelete)
+**
+**   Save the pointer passed as the second argument as the extension functions 
+**   "auxiliary data". The pointer may then be retrieved by the current or any
+**   future invocation of the same fts5 extension function made as part of
+**   of the same MATCH query using the xGetAuxdata() API.
+**
+**   Each extension function is allocated a single auxiliary data slot for
+**   each FTS query (MATCH expression). If the extension function is invoked 
+**   more than once for a single FTS query, then all invocations share a 
+**   single auxiliary data context.
+**
+**   If there is already an auxiliary data pointer when this function is
+**   invoked, then it is replaced by the new pointer. If an xDelete callback
+**   was specified along with the original pointer, it is invoked at this
+**   point.
+**
+**   The xDelete callback, if one is specified, is also invoked on the
+**   auxiliary data pointer after the FTS5 query has finished.
+**
+**   If an error (e.g. an OOM condition) occurs within this function, an
+**   the auxiliary data is set to NULL and an error code returned. If the
+**   xDelete parameter was not NULL, it is invoked on the auxiliary data
+**   pointer before returning.
+**
+**
+** xGetAuxdata(pFts5, bClear)
+**
+**   Returns the current auxiliary data pointer for the fts5 extension 
+**   function. See the xSetAuxdata() method for details.
+**
+**   If the bClear argument is non-zero, then the auxiliary data is cleared
+**   (set to NULL) before this function returns. In this case the xDelete,
+**   if any, is not invoked.
+**
+**
+** xRowCount(pFts5, pnRow)
+**
+**   This function is used to retrieve the total number of rows in the table.
+**   In other words, the same value that would be returned by:
+**
+**        SELECT count(*) FROM ftstable;
+**
+** xPhraseFirst()
+**   This function is used, along with type Fts5PhraseIter and the xPhraseNext
+**   method, to iterate through all instances of a single query phrase within
+**   the current row. This is the same information as is accessible via the
+**   xInstCount/xInst APIs. While the xInstCount/xInst APIs are more convenient
+**   to use, this API may be faster under some circumstances. To iterate 
+**   through instances of phrase iPhrase, use the following code:
+**
+**       Fts5PhraseIter iter;
+**       int iCol, iOff;
+**       for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff);
+**           iCol>=0;
+**           pApi->xPhraseNext(pFts, &iter, &iCol, &iOff)
+**       ){
+**         // An instance of phrase iPhrase at offset iOff of column iCol
+**       }
+**
+**   The Fts5PhraseIter structure is defined above. Applications should not
+**   modify this structure directly - it should only be used as shown above
+**   with the xPhraseFirst() and xPhraseNext() API methods (and by
+**   xPhraseFirstColumn() and xPhraseNextColumn() as illustrated below).
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" or "detail=column" option. If the FTS5 table is created 
+**   with either "detail=none" or "detail=column" and "content=" option 
+**   (i.e. if it is a contentless table), then this API always iterates
+**   through an empty set (all calls to xPhraseFirst() set iCol to -1).
+**
+** xPhraseNext()
+**   See xPhraseFirst above.
+**
+** xPhraseFirstColumn()
+**   This function and xPhraseNextColumn() are similar to the xPhraseFirst()
+**   and xPhraseNext() APIs described above. The difference is that instead
+**   of iterating through all instances of a phrase in the current row, these
+**   APIs are used to iterate through the set of columns in the current row
+**   that contain one or more instances of a specified phrase. For example:
+**
+**       Fts5PhraseIter iter;
+**       int iCol;
+**       for(pApi->xPhraseFirstColumn(pFts, iPhrase, &iter, &iCol);
+**           iCol>=0;
+**           pApi->xPhraseNextColumn(pFts, &iter, &iCol)
+**       ){
+**         // Column iCol contains at least one instance of phrase iPhrase
+**       }
+**
+**   This API can be quite slow if used with an FTS5 table created with the
+**   "detail=none" option. If the FTS5 table is created with either 
+**   "detail=none" "content=" option (i.e. if it is a contentless table), 
+**   then this API always iterates through an empty set (all calls to 
+**   xPhraseFirstColumn() set iCol to -1).
+**
+**   The information accessed using this API and its companion
+**   xPhraseFirstColumn() may also be obtained using xPhraseFirst/xPhraseNext
+**   (or xInst/xInstCount). The chief advantage of this API is that it is
+**   significantly more efficient than those alternatives when used with
+**   "detail=column" tables.  
+**
+** xPhraseNextColumn()
+**   See xPhraseFirstColumn above.
+*/
+struct Fts5ExtensionApi {
+  int iVersion;                   /* Currently always set to 3 */
+
+  void *(*xUserData)(Fts5Context*);
+
+  int (*xColumnCount)(Fts5Context*);
+  int (*xRowCount)(Fts5Context*, sqlite3_int64 *pnRow);
+  int (*xColumnTotalSize)(Fts5Context*, int iCol, sqlite3_int64 *pnToken);
+
+  int (*xTokenize)(Fts5Context*, 
+    const char *pText, int nText, /* Text to tokenize */
+    void *pCtx,                   /* Context passed to xToken() */
+    int (*xToken)(void*, int, const char*, int, int, int)       /* Callback */
+  );
+
+  int (*xPhraseCount)(Fts5Context*);
+  int (*xPhraseSize)(Fts5Context*, int iPhrase);
+
+  int (*xInstCount)(Fts5Context*, int *pnInst);
+  int (*xInst)(Fts5Context*, int iIdx, int *piPhrase, int *piCol, int *piOff);
+
+  sqlite3_int64 (*xRowid)(Fts5Context*);
+  int (*xColumnText)(Fts5Context*, int iCol, const char **pz, int *pn);
+  int (*xColumnSize)(Fts5Context*, int iCol, int *pnToken);
+
+  int (*xQueryPhrase)(Fts5Context*, int iPhrase, void *pUserData,
+    int(*)(const Fts5ExtensionApi*,Fts5Context*,void*)
+  );
+  int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
+  void *(*xGetAuxdata)(Fts5Context*, int bClear);
+
+  int (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*);
+  void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff);
+
+  int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
+  void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+};
+
+/* 
+** CUSTOM AUXILIARY FUNCTIONS
+*************************************************************************/
+
+/*************************************************************************
+** CUSTOM TOKENIZERS
+**
+** Applications may also register custom tokenizer types. A tokenizer 
+** is registered by providing fts5 with a populated instance of the 
+** following structure. All structure methods must be defined, setting
+** any member of the fts5_tokenizer struct to NULL leads to undefined
+** behaviour. The structure methods are expected to function as follows:
+**
+** xCreate:
+**   This function is used to allocate and inititalize a tokenizer instance.
+**   A tokenizer instance is required to actually tokenize text.
+**
+**   The first argument passed to this function is a copy of the (void*)
+**   pointer provided by the application when the fts5_tokenizer object
+**   was registered with FTS5 (the third argument to xCreateTokenizer()). 
+**   The second and third arguments are an array of nul-terminated strings
+**   containing the tokenizer arguments, if any, specified following the
+**   tokenizer name as part of the CREATE VIRTUAL TABLE statement used
+**   to create the FTS5 table.
+**
+**   The final argument is an output variable. If successful, (*ppOut) 
+**   should be set to point to the new tokenizer handle and SQLITE_OK
+**   returned. If an error occurs, some value other than SQLITE_OK should
+**   be returned. In this case, fts5 assumes that the final value of *ppOut 
+**   is undefined.
+**
+** xDelete:
+**   This function is invoked to delete a tokenizer handle previously
+**   allocated using xCreate(). Fts5 guarantees that this function will
+**   be invoked exactly once for each successful call to xCreate().
+**
+** xTokenize:
+**   This function is expected to tokenize the nText byte string indicated 
+**   by argument pText. pText may or may not be nul-terminated. The first
+**   argument passed to this function is a pointer to an Fts5Tokenizer object
+**   returned by an earlier call to xCreate().
+**
+**   The second argument indicates the reason that FTS5 is requesting
+**   tokenization of the supplied text. This is always one of the following
+**   four values:
+**
+**   <ul><li> <b>FTS5_TOKENIZE_DOCUMENT</b> - A document is being inserted into
+**            or removed from the FTS table. The tokenizer is being invoked to
+**            determine the set of tokens to add to (or delete from) the
+**            FTS index.
+**
+**       <li> <b>FTS5_TOKENIZE_QUERY</b> - A MATCH query is being executed 
+**            against the FTS index. The tokenizer is being called to tokenize 
+**            a bareword or quoted string specified as part of the query.
+**
+**       <li> <b>(FTS5_TOKENIZE_QUERY | FTS5_TOKENIZE_PREFIX)</b> - Same as
+**            FTS5_TOKENIZE_QUERY, except that the bareword or quoted string is
+**            followed by a "*" character, indicating that the last token
+**            returned by the tokenizer will be treated as a token prefix.
+**
+**       <li> <b>FTS5_TOKENIZE_AUX</b> - The tokenizer is being invoked to 
+**            satisfy an fts5_api.xTokenize() request made by an auxiliary
+**            function. Or an fts5_api.xColumnSize() request made by the same
+**            on a columnsize=0 database.  
+**   </ul>
+**
+**   For each token in the input string, the supplied callback xToken() must
+**   be invoked. The first argument to it should be a copy of the pointer
+**   passed as the second argument to xTokenize(). The third and fourth
+**   arguments are a pointer to a buffer containing the token text, and the
+**   size of the token in bytes. The 4th and 5th arguments are the byte offsets
+**   of the first byte of and first byte immediately following the text from
+**   which the token is derived within the input.
+**
+**   The second argument passed to the xToken() callback ("tflags") should
+**   normally be set to 0. The exception is if the tokenizer supports 
+**   synonyms. In this case see the discussion below for details.
+**
+**   FTS5 assumes the xToken() callback is invoked for each token in the 
+**   order that they occur within the input text.
+**
+**   If an xToken() callback returns any value other than SQLITE_OK, then
+**   the tokenization should be abandoned and the xTokenize() method should
+**   immediately return a copy of the xToken() return value. Or, if the
+**   input buffer is exhausted, xTokenize() should return SQLITE_OK. Finally,
+**   if an error occurs with the xTokenize() implementation itself, it
+**   may abandon the tokenization and return any error code other than
+**   SQLITE_OK or SQLITE_DONE.
+**
+** SYNONYM SUPPORT
+**
+**   Custom tokenizers may also support synonyms. Consider a case in which a
+**   user wishes to query for a phrase such as "first place". Using the 
+**   built-in tokenizers, the FTS5 query 'first + place' will match instances
+**   of "first place" within the document set, but not alternative forms
+**   such as "1st place". In some applications, it would be better to match
+**   all instances of "first place" or "1st place" regardless of which form
+**   the user specified in the MATCH query text.
+**
+**   There are several ways to approach this in FTS5:
+**
+**   <ol><li> By mapping all synonyms to a single token. In this case, the 
+**            In the above example, this means that the tokenizer returns the
+**            same token for inputs "first" and "1st". Say that token is in
+**            fact "first", so that when the user inserts the document "I won
+**            1st place" entries are added to the index for tokens "i", "won",
+**            "first" and "place". If the user then queries for '1st + place',
+**            the tokenizer substitutes "first" for "1st" and the query works
+**            as expected.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            In this case, when tokenizing query text, the tokenizer may 
+**            provide multiple synonyms for a single term within the document.
+**            FTS5 then queries the index for each synonym individually. For
+**            example, faced with the query:
+**
+**   <codeblock>
+**     ... MATCH 'first place'</codeblock>
+**
+**            the tokenizer offers both "1st" and "first" as synonyms for the
+**            first token in the MATCH query and FTS5 effectively runs a query 
+**            similar to:
+**
+**   <codeblock>
+**     ... MATCH '(first OR 1st) place'</codeblock>
+**
+**            except that, for the purposes of auxiliary functions, the query
+**            still appears to contain just two phrases - "(first OR 1st)" 
+**            being treated as a single phrase.
+**
+**       <li> By adding multiple synonyms for a single term to the FTS index.
+**            Using this method, when tokenizing document text, the tokenizer
+**            provides multiple synonyms for each token. So that when a 
+**            document such as "I won first place" is tokenized, entries are
+**            added to the FTS index for "i", "won", "first", "1st" and
+**            "place".
+**
+**            This way, even if the tokenizer does not provide synonyms
+**            when tokenizing query text (it should not - to do would be
+**            inefficient), it doesn't matter if the user queries for 
+**            'first + place' or '1st + place', as there are entires in the
+**            FTS index corresponding to both forms of the first token.
+**   </ol>
+**
+**   Whether it is parsing document or query text, any call to xToken that
+**   specifies a <i>tflags</i> argument with the FTS5_TOKEN_COLOCATED bit
+**   is considered to supply a synonym for the previous token. For example,
+**   when parsing the document "I won first place", a tokenizer that supports
+**   synonyms would call xToken() 5 times, as follows:
+**
+**   <codeblock>
+**       xToken(pCtx, 0, "i",                      1,  0,  1);
+**       xToken(pCtx, 0, "won",                    3,  2,  5);
+**       xToken(pCtx, 0, "first",                  5,  6, 11);
+**       xToken(pCtx, FTS5_TOKEN_COLOCATED, "1st", 3,  6, 11);
+**       xToken(pCtx, 0, "place",                  5, 12, 17);
+**</codeblock>
+**
+**   It is an error to specify the FTS5_TOKEN_COLOCATED flag the first time
+**   xToken() is called. Multiple synonyms may be specified for a single token
+**   by making multiple calls to xToken(FTS5_TOKEN_COLOCATED) in sequence. 
+**   There is no limit to the number of synonyms that may be provided for a
+**   single token.
+**
+**   In many cases, method (1) above is the best approach. It does not add 
+**   extra data to the FTS index or require FTS5 to query for multiple terms,
+**   so it is efficient in terms of disk space and query speed. However, it
+**   does not support prefix queries very well. If, as suggested above, the
+**   token "first" is subsituted for "1st" by the tokenizer, then the query:
+**
+**   <codeblock>
+**     ... MATCH '1s*'</codeblock>
+**
+**   will not match documents that contain the token "1st" (as the tokenizer
+**   will probably not map "1s" to any prefix of "first").
+**
+**   For full prefix support, method (3) may be preferred. In this case, 
+**   because the index contains entries for both "first" and "1st", prefix
+**   queries such as 'fi*' or '1s*' will match correctly. However, because
+**   extra entries are added to the FTS index, this method uses more space
+**   within the database.
+**
+**   Method (2) offers a midpoint between (1) and (3). Using this method,
+**   a query such as '1s*' will match documents that contain the literal 
+**   token "1st", but not "first" (assuming the tokenizer is not able to
+**   provide synonyms for prefixes). However, a non-prefix query like '1st'
+**   will match against "1st" and "first". This method does not require
+**   extra disk space, as no extra entries are added to the FTS index. 
+**   On the other hand, it may require more CPU cycles to run MATCH queries,
+**   as separate queries of the FTS index are required for each synonym.
+**
+**   When using methods (2) or (3), it is important that the tokenizer only
+**   provide synonyms when tokenizing document text (method (2)) or query
+**   text (method (3)), not both. Doing so will not cause any errors, but is
+**   inefficient.
+*/
+typedef struct Fts5Tokenizer Fts5Tokenizer;
+typedef struct fts5_tokenizer fts5_tokenizer;
+struct fts5_tokenizer {
+  int (*xCreate)(void*, const char **azArg, int nArg, Fts5Tokenizer **ppOut);
+  void (*xDelete)(Fts5Tokenizer*);
+  int (*xTokenize)(Fts5Tokenizer*, 
+      void *pCtx,
+      int flags,            /* Mask of FTS5_TOKENIZE_* flags */
+      const char *pText, int nText, 
+      int (*xToken)(
+        void *pCtx,         /* Copy of 2nd argument to xTokenize() */
+        int tflags,         /* Mask of FTS5_TOKEN_* flags */
+        const char *pToken, /* Pointer to buffer containing token */
+        int nToken,         /* Size of token in bytes */
+        int iStart,         /* Byte offset of token within input text */
+        int iEnd            /* Byte offset of end of token within input text */
+      )
+  );
+};
+
+/* Flags that may be passed as the third argument to xTokenize() */
+#define FTS5_TOKENIZE_QUERY     0x0001
+#define FTS5_TOKENIZE_PREFIX    0x0002
+#define FTS5_TOKENIZE_DOCUMENT  0x0004
+#define FTS5_TOKENIZE_AUX       0x0008
+
+/* Flags that may be passed by the tokenizer implementation back to FTS5
+** as the third argument to the supplied xToken callback. */
+#define FTS5_TOKEN_COLOCATED    0x0001      /* Same position as prev. token */
+
+/*
+** END OF CUSTOM TOKENIZERS
+*************************************************************************/
+
+/*************************************************************************
+** FTS5 EXTENSION REGISTRATION API
+*/
+typedef struct fts5_api fts5_api;
+struct fts5_api {
+  int iVersion;                   /* Currently always set to 2 */
+
+  /* Create a new tokenizer */
+  int (*xCreateTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_tokenizer *pTokenizer,
+    void (*xDestroy)(void*)
+  );
+
+  /* Find an existing tokenizer */
+  int (*xFindTokenizer)(
+    fts5_api *pApi,
+    const char *zName,
+    void **ppContext,
+    fts5_tokenizer *pTokenizer
+  );
+
+  /* Create a new auxiliary function */
+  int (*xCreateFunction)(
+    fts5_api *pApi,
+    const char *zName,
+    void *pContext,
+    fts5_extension_function xFunction,
+    void (*xDestroy)(void*)
+  );
+};
+
+/*
+** END OF REGISTRATION API
+*************************************************************************/
+
+#ifdef __cplusplus
+}  /* end of the 'extern "C"' block */
+#endif
+
+#endif /* _FTS5_H */
+
+
diff --git a/src/android/accessibility/accessibility.pro b/src/android/accessibility/accessibility.pro
deleted file mode 100644
index df5846945d..0000000000
--- a/src/android/accessibility/accessibility.pro
+++ /dev/null
@@ -1,2 +0,0 @@
-TEMPLATE      = subdirs
-SUBDIRS       = jar
diff --git a/src/android/accessibility/jar/AndroidManifest.xml b/src/android/accessibility/jar/AndroidManifest.xml
deleted file mode 100644
index dc8343a55a..0000000000
--- a/src/android/accessibility/jar/AndroidManifest.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version='1.0' encoding='utf-8'?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    android:versionCode="1"
-    android:versionName="1.0"
-    package="org.qtproject.qt5.android.accessibility">
-    <supports-screens android:largeScreens="true" android:normalScreens="true" android:anyDensity="true" android:smallScreens="true"/>
-</manifest>
diff --git a/src/android/accessibility/jar/bundledjar.pro b/src/android/accessibility/jar/bundledjar.pro
deleted file mode 100644
index 85ba810310..0000000000
--- a/src/android/accessibility/jar/bundledjar.pro
+++ /dev/null
@@ -1,3 +0,0 @@
-TARGET = QtAndroidAccessibility-bundled
-CONFIG += bundled_jar_file
-include(jar.pri)
diff --git a/src/android/accessibility/jar/distributedjar.pro b/src/android/accessibility/jar/distributedjar.pro
deleted file mode 100644
index d161cf0cf6..0000000000
--- a/src/android/accessibility/jar/distributedjar.pro
+++ /dev/null
@@ -1,2 +0,0 @@
-TARGET = QtAndroidAccessibility
-include(jar.pri)
diff --git a/src/android/accessibility/jar/jar.pri b/src/android/accessibility/jar/jar.pri
deleted file mode 100644
index 3ae9fed59d..0000000000
--- a/src/android/accessibility/jar/jar.pri
+++ /dev/null
@@ -1,15 +0,0 @@
-CONFIG += java
-DESTDIR = $$[QT_INSTALL_PREFIX/get]/jar
-API_VERSION = android-16
-
-PATHPREFIX = $$PWD/src/org/qtproject/qt5/android/accessibility
-
-JAVACLASSPATH += $$PWD/src/ \
-                 $$DESTDIR/QtAndroid-bundled.jar
-JAVASOURCES += \
-    $$PATHPREFIX/QtAccessibilityDelegate.java \
-    $$PATHPREFIX/QtNativeAccessibility.java
-
-# install
-target.path = $$[QT_INSTALL_PREFIX]/jar
-INSTALLS += target
\ No newline at end of file
diff --git a/src/android/accessibility/jar/jar.pro b/src/android/accessibility/jar/jar.pro
deleted file mode 100644
index 8d19c1b7d6..0000000000
--- a/src/android/accessibility/jar/jar.pro
+++ /dev/null
@@ -1,2 +0,0 @@
-TEMPLATE = subdirs
-SUBDIRS += bundledjar.pro distributedjar.pro
diff --git a/src/android/android.pro b/src/android/android.pro
index b17dd15cd4..1174084591 100644
--- a/src/android/android.pro
+++ b/src/android/android.pro
@@ -1,3 +1,3 @@
 TEMPLATE      = subdirs
 CONFIG        += ordered
-SUBDIRS       = jar java templates accessibility
+SUBDIRS       = jar java templates
diff --git a/src/android/jar/jar.pri b/src/android/jar/jar.pri
index a962af18ab..58caacb837 100644
--- a/src/android/jar/jar.pri
+++ b/src/android/jar/jar.pri
@@ -6,6 +6,8 @@ PATHPREFIX = $$PWD/src/org/qtproject/qt5/android/
 
 JAVACLASSPATH += $$PWD/src/
 JAVASOURCES += \
+    $$PATHPREFIX/accessibility/QtAccessibilityDelegate.java \
+    $$PATHPREFIX/accessibility/QtNativeAccessibility.java \
     $$PATHPREFIX/QtActivityDelegate.java \
     $$PATHPREFIX/QtEditText.java \
     $$PATHPREFIX/QtInputConnection.java \
@@ -15,8 +17,7 @@ JAVASOURCES += \
     $$PATHPREFIX/QtNativeLibrariesDir.java \
     $$PATHPREFIX/QtSurface.java \
     $$PATHPREFIX/ExtractStyle.java \
-    $$PATHPREFIX/QtPopupMenu.java \
-    $$PATHPREFIX/QtPopupMenu14.java
+    $$PATHPREFIX/QtServiceDelegate.java
 
 # install
 target.path = $$[QT_INSTALL_PREFIX]/jar
diff --git a/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java b/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
index f5dac1fa60..3f74383a82 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/ExtractStyle.java
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -264,6 +270,7 @@ public class ExtractStyle {
     Context m_context;
     final int defaultBackgroundColor;
     final int defaultTextColor;
+    final boolean m_minimal;
 
     class SimpleJsonWriter
     {
@@ -787,7 +794,14 @@ public class ExtractStyle {
 
     private JSONObject findPatchesMarings(Drawable d) throws JSONException, NoSuchFieldException, IllegalAccessException
     {
-        NinePatch np = (NinePatch) getAccessibleField(NinePatchDrawable.class, "mNinePatch").get(d);
+        NinePatch np;
+        Field f = tryGetAccessibleField(NinePatchDrawable.class, "mNinePatch");
+        if (f != null) {
+            np = (NinePatch) f.get(d);
+        } else {
+            Object state = getAccessibleField(NinePatchDrawable.class, "mNinePatchState").get(d);
+            np = (NinePatch) getAccessibleField(state.getClass(), "mNinePatch").get(state);
+        }
         if (Build.VERSION.SDK_INT < 19)
             return getJsonChunkInfo(extractChunkInfo((byte[]) getAccessibleField(np.getClass(), "mChunk").get(np)));
         else
@@ -978,7 +992,7 @@ public class ExtractStyle {
 
     public JSONObject getDrawable(Object drawable, String filename, Rect padding)
     {
-        if (drawable == null)
+        if (drawable == null || m_minimal)
             return null;
 
         DrawableCache dc = m_drawableCache.get(filename);
@@ -1813,11 +1827,7 @@ public class ExtractStyle {
             jsonWriter.name("simple_spinner_item").value(extractItemStyle(android.R.layout.simple_spinner_item, "simple_spinner_item", -1));
             jsonWriter.name("simple_spinner_dropdown_item").value(extractItemStyle(android.R.layout.simple_spinner_dropdown_item, "simple_spinner_dropdown_item",android.R.style.TextAppearance_Large));
             jsonWriter.name("simple_dropdown_item_1line").value(extractItemStyle(android.R.layout.simple_dropdown_item_1line, "simple_dropdown_item_1line",android.R.style.TextAppearance_Large));
-            if (Build.VERSION.SDK_INT > 10) {
-                Class<?> layoutClass = Class.forName("android.R$layout");
-                int styleId = layoutClass.getDeclaredField("simple_selectable_list_item").getInt(null);
-                jsonWriter.name("simple_selectable_list_item").value(extractItemStyle(styleId, "simple_selectable_list_item",android.R.style.TextAppearance_Large));
-            }
+            jsonWriter.name("simple_selectable_list_item").value(extractItemStyle(android.R.layout.simple_selectable_list_item, "simple_selectable_list_item",android.R.style.TextAppearance_Large));
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -1984,9 +1994,10 @@ public class ExtractStyle {
         return json;
     }
 
-    public ExtractStyle(Context context, String extractPath)
+    public ExtractStyle(Context context, String extractPath, boolean minimal)
     {
 //        Log.i(MinistroService.TAG, "Extract " + extractPath);
+        m_minimal = minimal;
         m_extractPath = extractPath + "/";
         new File(m_extractPath).mkdirs();
 //        MinistroActivity.nativeChmode(m_extractPath, 0755);
@@ -2018,9 +2029,7 @@ public class ExtractStyle {
               extractProgressBar(jsonWriter, "progressBarStyleSmall", null);
               extractProgressBar(jsonWriter, "progressBarStyle", null);
               extractAbsSeekBar(jsonWriter, "seekBarStyle", "QSlider");
-              if (Build.VERSION.SDK_INT > 13) {
-                  extractSwitch(jsonWriter, "switchStyle", null);
-              }
+              extractSwitch(jsonWriter, "switchStyle", null);
               extractCompoundButton(jsonWriter, "checkboxStyle", "QCheckBox");
               jsonWriter.name("editTextStyle").value(extractTextAppearanceInformations("editTextStyle", "QLineEdit", null, -1));
               extractCompoundButton(jsonWriter, "radioButtonStyle", "QRadioButton");
@@ -2030,15 +2039,13 @@ public class ExtractStyle {
               jsonWriter.name("listSeparatorTextViewStyle").value(extractTextAppearanceInformations("listSeparatorTextViewStyle", null, null, -1));
               extractItemsStyle(jsonWriter);
               extractCompoundButton(jsonWriter, "buttonStyleToggle", null);
-              if (Build.VERSION.SDK_INT > 10) {
-                  extractCalendar(jsonWriter, "calendarViewStyle", "QCalendarWidget");
-                  extractToolBar(jsonWriter, "actionBarStyle", "QToolBar");
-                  jsonWriter.name("actionButtonStyle").value(extractTextAppearanceInformations("actionButtonStyle", "QToolButton", null, -1));
-                  jsonWriter.name("actionBarTabTextStyle").value(extractTextAppearanceInformations("actionBarTabTextStyle", null, null, -1));
-                  jsonWriter.name("actionBarTabStyle").value(extractTextAppearanceInformations("actionBarTabStyle", null, null, -1));
-                  jsonWriter.name("actionOverflowButtonStyle").value(extractImageViewInformations("actionOverflowButtonStyle", null));
-                  extractTabBar(jsonWriter, "actionBarTabBarStyle", "QTabBar");
-              }
+              extractCalendar(jsonWriter, "calendarViewStyle", "QCalendarWidget");
+              extractToolBar(jsonWriter, "actionBarStyle", "QToolBar");
+              jsonWriter.name("actionButtonStyle").value(extractTextAppearanceInformations("actionButtonStyle", "QToolButton", null, -1));
+              jsonWriter.name("actionBarTabTextStyle").value(extractTextAppearanceInformations("actionBarTabTextStyle", null, null, -1));
+              jsonWriter.name("actionBarTabStyle").value(extractTextAppearanceInformations("actionBarTabStyle", null, null, -1));
+              jsonWriter.name("actionOverflowButtonStyle").value(extractImageViewInformations("actionOverflowButtonStyle", null));
+              extractTabBar(jsonWriter, "actionBarTabBarStyle", "QTabBar");
           } catch (Exception e) {
               e.printStackTrace();
           }
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java
index 21a9d498df..0cfce2c6af 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +48,7 @@ import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.res.Configuration;
 import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
 import android.graphics.Rect;
 import android.net.LocalServerSocket;
 import android.net.LocalSocket;
@@ -68,6 +75,8 @@ import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.view.inputmethod.InputMethodManager;
 import android.view.ViewTreeObserver;
+import android.widget.ImageView;
+import android.widget.PopupMenu;
 
 import java.io.BufferedReader;
 import java.io.DataOutputStream;
@@ -80,6 +89,8 @@ import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.HashMap;
 
+import org.qtproject.qt5.android.accessibility.QtAccessibilityDelegate;
+
 public class QtActivityDelegate
 {
     private Activity m_activity = null;
@@ -102,6 +113,7 @@ public class QtActivityDelegate
     private static final String STATIC_INIT_CLASSES_KEY = "static.init.classes";
     private static final String NECESSITAS_API_LEVEL_KEY = "necessitas.api.level";
     private static final String EXTRACT_STYLE_KEY = "extract.android.style";
+    private static final String EXTRACT_STYLE_MINIMAL_KEY = "extract.android.style.option";
 
     private static String m_environmentVariables = null;
     private static String m_applicationParameters = null;
@@ -118,6 +130,8 @@ public class QtActivityDelegate
     private HashMap<Integer, QtSurface> m_surfaces = null;
     private HashMap<Integer, View> m_nativeViews = null;
     private QtLayout m_layout = null;
+    private ImageView m_splashScreen = null;
+    private boolean m_splashScreenSticky = false;
     private QtEditText m_editText = null;
     private InputMethodManager m_imm = null;
     private boolean m_quitApp = true;
@@ -140,14 +154,13 @@ public class QtActivityDelegate
             m_activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
             try {
                 if (Build.VERSION.SDK_INT >= 19) {
-                    int flags = View.class.getDeclaredField("SYSTEM_UI_FLAG_HIDE_NAVIGATION").getInt(null);
-                    flags |= View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_STABLE").getInt(null);
-                    flags |= View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION").getInt(null);
-                    flags |= View.class.getDeclaredField("SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN").getInt(null);
-                    flags |= View.class.getDeclaredField("SYSTEM_UI_FLAG_FULLSCREEN").getInt(null);
+                    int flags = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
+                    flags |= View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
+                    flags |= View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
+                    flags |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
+                    flags |= View.SYSTEM_UI_FLAG_FULLSCREEN;
                     flags |= View.class.getDeclaredField("SYSTEM_UI_FLAG_IMMERSIVE_STICKY").getInt(null);
-                    Method m = View.class.getMethod("setSystemUiVisibility", int.class);
-                    m.invoke(m_activity.getWindow().getDecorView(), flags | View.INVISIBLE);
+                    m_activity.getWindow().getDecorView().setSystemUiVisibility(flags | View.INVISIBLE);
                 }
             } catch (Exception e) {
                 e.printStackTrace();
@@ -155,15 +168,7 @@ public class QtActivityDelegate
         } else {
             m_activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
             m_activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
-            if (Build.VERSION.SDK_INT >= 14) {
-                try {
-                    int ui_flag_visible = View.class.getDeclaredField("SYSTEM_UI_FLAG_VISIBLE").getInt(null);
-                    Method m = View.class.getMethod("setSystemUiVisibility", int.class);
-                    m.invoke(m_activity.getWindow().getDecorView(), ui_flag_visible);
-                } catch (Exception e) {
-                    e.printStackTrace();
-                }
-            }
+            m_activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
         }
         m_layout.requestLayout();
     }
@@ -293,8 +298,7 @@ public class QtActivityDelegate
             imeOptions = android.view.inputmethod.EditorInfo.IME_ACTION_NEXT;
             break;
         case EnterKeyPrevious:
-            if (Build.VERSION.SDK_INT > 10)
-                imeOptions = android.view.inputmethod.EditorInfo.IME_ACTION_PREVIOUS;
+            imeOptions = android.view.inputmethod.EditorInfo.IME_ACTION_PREVIOUS;
             break;
         }
 
@@ -307,7 +311,7 @@ public class QtActivityDelegate
                               | android.text.InputType.TYPE_NUMBER_FLAG_SIGNED);
             }
 
-            if (Build.VERSION.SDK_INT > 10 && (inputHints & ImhHiddenText) != 0)
+            if ((inputHints & ImhHiddenText) != 0)
                 inputType |= 0x10 /* TYPE_NUMBER_VARIATION_PASSWORD */;
         } else if ((inputHints & ImhDialableCharactersOnly) != 0) {
             inputType = android.text.InputType.TYPE_CLASS_PHONE;
@@ -505,7 +509,8 @@ public class QtActivityDelegate
 
         if (loaderParams.containsKey(EXTRACT_STYLE_KEY)) {
             String path = loaderParams.getString(EXTRACT_STYLE_KEY);
-            new ExtractStyle(m_activity, path);
+            new ExtractStyle(m_activity, path, loaderParams.containsKey(EXTRACT_STYLE_MINIMAL_KEY) &&
+                                               loaderParams.getBoolean(EXTRACT_STYLE_MINIMAL_KEY));
         }
 
         try {
@@ -518,13 +523,7 @@ public class QtActivityDelegate
             m_super_onConfigurationChanged = m_activity.getClass().getMethod("super_onConfigurationChanged", Configuration.class);
             m_super_onActivityResult = m_activity.getClass().getMethod("super_onActivityResult", Integer.TYPE, Integer.TYPE, Intent.class);
             m_super_onWindowFocusChanged = m_activity.getClass().getMethod("super_onWindowFocusChanged", Boolean.TYPE);
-            if (Build.VERSION.SDK_INT >= 12) {
-                try {
-                    m_super_dispatchGenericMotionEvent = m_activity.getClass().getMethod("super_dispatchGenericMotionEvent", MotionEvent.class);
-                } catch (Exception e) {
-                }
-            }
-
+            m_super_dispatchGenericMotionEvent = m_activity.getClass().getMethod("super_dispatchGenericMotionEvent", MotionEvent.class);
         } catch (Exception e) {
             e.printStackTrace();
             return false;
@@ -540,10 +539,8 @@ public class QtActivityDelegate
                                               + "\tNECESSITAS_API_LEVEL=" + necessitasApiLevel
                                               + "\tHOME=" + m_activity.getFilesDir().getAbsolutePath()
                                               + "\tTMPDIR=" + m_activity.getFilesDir().getAbsolutePath();
-        if (Build.VERSION.SDK_INT < 14)
-            additionalEnvironmentVariables += "\tQT_ANDROID_FONTS=Droid Sans;Droid Sans Fallback";
-        else
-            additionalEnvironmentVariables += "\tQT_ANDROID_FONTS=Roboto;Droid Sans;Droid Sans Fallback";
+
+        additionalEnvironmentVariables += "\tQT_ANDROID_FONTS=Roboto;Droid Sans;Droid Sans Fallback";
 
         additionalEnvironmentVariables += getAppIconSize(activity);
 
@@ -881,6 +878,22 @@ public class QtActivityDelegate
             };
         }
         m_layout = new QtLayout(m_activity, startApplication);
+
+        try {
+            ActivityInfo info = m_activity.getPackageManager().getActivityInfo(m_activity.getComponentName(), PackageManager.GET_META_DATA);
+            if (info.metaData.containsKey("android.app.splash_screen_drawable")) {
+                m_splashScreenSticky = info.metaData.containsKey("android.app.splash_screen_sticky") && info.metaData.getBoolean("android.app.splash_screen_sticky");
+                int id = info.metaData.getInt("android.app.splash_screen_drawable");
+                m_splashScreen = new ImageView(m_activity);
+                m_splashScreen.setImageDrawable(m_activity.getResources().getDrawable(id));
+                m_splashScreen.setScaleType(ImageView.ScaleType.FIT_XY);
+                m_splashScreen.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
+                m_layout.addView(m_splashScreen);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
         m_editText = new QtEditText(m_activity, this);
         m_imm = (InputMethodManager)m_activity.getSystemService(Context.INPUT_METHOD_SERVICE);
         m_surfaces =  new HashMap<Integer, QtSurface>();
@@ -922,23 +935,18 @@ public class QtActivityDelegate
         });
     }
 
+    public void hideSplashScreen()
+    {
+        if (m_splashScreen == null)
+            return;
+        m_layout.removeView(m_splashScreen);
+        m_splashScreen = null;
+    }
+
+
     public void initializeAccessibility()
     {
-        // Initialize accessibility
-        try {
-            final String a11yDelegateClassName = "org.qtproject.qt5.android.accessibility.QtAccessibilityDelegate";
-            Class<?> qtDelegateClass = Class.forName(a11yDelegateClassName);
-            Constructor constructor = qtDelegateClass.getConstructor(android.app.Activity.class,
-                                                                     android.view.ViewGroup.class,
-                                                                     this.getClass());
-            Object accessibilityDelegate = constructor.newInstance(m_activity, m_layout, this);
-        } catch (ClassNotFoundException e) {
-            // Class not found is fine since we are compatible with Android API < 16, but the function will
-            // only be available with that API level.
-        } catch (Exception e) {
-            // Unknown exception means something went wrong.
-            Log.w("Qt A11y", "Unknown exception: " + e.toString());
-        }
+        new QtAccessibilityDelegate(m_activity, m_layout, this);
     }
 
     public void onWindowFocusChanged(boolean hasFocus) {
@@ -958,6 +966,7 @@ public class QtActivityDelegate
         } catch (Exception e) {
             e.printStackTrace();
         }
+
         int rotation = m_activity.getWindowManager().getDefaultDisplay().getRotation();
         if (rotation != m_currentRotation) {
             QtNative.handleOrientationChanged(rotation, m_nativeOrientation);
@@ -970,6 +979,7 @@ public class QtActivityDelegate
     {
         if (m_quitApp) {
             QtNative.terminateQt();
+            QtNative.setActivity(null, null);
             if (m_debuggerProcess != null)
                 m_debuggerProcess.destroy();
             System.exit(0);// FIXME remove it or find a better way
@@ -1152,17 +1162,9 @@ public class QtActivityDelegate
 
     public void resetOptionsMenu()
     {
-        if (Build.VERSION.SDK_INT > 10) {
-            try {
-                Activity.class.getMethod("invalidateOptionsMenu").invoke(m_activity);
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-        else
-            if (m_optionsMenuIsVisible)
-                m_activity.closeOptionsMenu();
+        m_activity.invalidateOptionsMenu();
     }
+
     private boolean m_contextMenuVisible = false;
     public void onCreateContextMenu(ContextMenu menu,
                                     View v,
@@ -1198,15 +1200,22 @@ public class QtActivityDelegate
         m_layout.postDelayed(new Runnable() {
                 @Override
                 public void run() {
-                    if (Build.VERSION.SDK_INT < 11 || w <= 0 || h <= 0) {
-                        m_activity.openContextMenu(m_layout);
-                    } else if (Build.VERSION.SDK_INT < 14) {
-                        m_layout.setLayoutParams(m_editText, new QtLayout.LayoutParams(w, h, x, y), false);
-                        QtPopupMenu.getInstance().showMenu(m_editText);
-                    } else {
-                        m_layout.setLayoutParams(m_editText, new QtLayout.LayoutParams(w, h, x, y), false);
-                        QtPopupMenu14.getInstance().showMenu(m_editText);
-                    }
+                    m_layout.setLayoutParams(m_editText, new QtLayout.LayoutParams(w, h, x, y), false);
+                    PopupMenu popup = new PopupMenu(m_activity, m_editText);
+                    QtActivityDelegate.this.onCreatePopupMenu(popup.getMenu());
+                    popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
+                        @Override
+                        public boolean onMenuItemClick(MenuItem menuItem) {
+                            return QtActivityDelegate.this.onContextItemSelected(menuItem);
+                        }
+                    });
+                    popup.setOnDismissListener(new PopupMenu.OnDismissListener() {
+                        @Override
+                        public void onDismiss(PopupMenu popupMenu) {
+                            QtActivityDelegate.this.onContextMenuClosed(popupMenu.getMenu());
+                        }
+                    });
+                    popup.show();
                 }
             }, 100);
     }
@@ -1216,46 +1225,14 @@ public class QtActivityDelegate
         m_activity.closeContextMenu();
     }
 
-    private boolean hasPermanentMenuKey()
-    {
-        try {
-            return Build.VERSION.SDK_INT < 11 || (Build.VERSION.SDK_INT >= 14 &&
-                    (Boolean)ViewConfiguration.class.getMethod("hasPermanentMenuKey").invoke(ViewConfiguration.get(m_activity)));
-        } catch (Exception e) {
-            e.printStackTrace();
-            return false;
-        }
-    }
-
-    private Object getActionBar()
-    {
-        try {
-            return Activity.class.getMethod("getActionBar").invoke(m_activity);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
     private void setActionBarVisibility(boolean visible)
     {
-        if (hasPermanentMenuKey() || !visible) {
-            if (Build.VERSION.SDK_INT > 10 && getActionBar() != null) {
-                try {
-                    Class.forName("android.app.ActionBar").getMethod("hide").invoke(getActionBar());
-                } catch (Exception e) {
-                    e.printStackTrace();
-                }
-            }
-
-        } else {
-            if (Build.VERSION.SDK_INT > 10 && getActionBar() != null)
-                try {
-                    Class.forName("android.app.ActionBar").getMethod("show").invoke(getActionBar());
-                } catch (Exception e) {
-                    e.printStackTrace();
-                }
-        }
+        if (m_activity.getActionBar() == null)
+            return;
+        if (ViewConfiguration.get(m_activity).hasPermanentMenuKey() || !visible)
+            m_activity.getActionBar().hide();
+        else
+            m_activity.getActionBar().show();
     }
 
     public void insertNativeView(int id, View view, int x, int y, int w, int h) {
@@ -1311,6 +1288,8 @@ public class QtActivityDelegate
         m_layout.addView(surface, surfaceCount);
 
         m_surfaces.put(id, surface);
+        if (!m_splashScreenSticky)
+            hideSplashScreen();
     }
 
     public void setSurfaceGeometry(int id, int x, int y, int w, int h) {
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtEditText.java b/src/android/jar/src/org/qtproject/qt5/android/QtEditText.java
index c01b0693d9..e6da5482ca 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtEditText.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtEditText.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtInputConnection.java b/src/android/jar/src/org/qtproject/qt5/android/QtInputConnection.java
index 1536d60faa..7c621a11e2 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtInputConnection.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtInputConnection.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtLayout.java b/src/android/jar/src/org/qtproject/qt5/android/QtLayout.java
index 5181cc7e11..f22b8176c8 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtLayout.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtLayout.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtMessageDialogHelper.java b/src/android/jar/src/org/qtproject/qt5/android/QtMessageDialogHelper.java
index f9ece74de3..a3bbff4e1a 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtMessageDialogHelper.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtMessageDialogHelper.java
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2016 BogDan Vatra <bogdan@kde.org>
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the Android port of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
@@ -100,14 +106,12 @@ public class QtMessageDialogHelper
         if (m_icon == 0)
             return null;
 
-        if (Build.VERSION.SDK_INT > 10) {
-            try {
-                TypedValue typedValue = new TypedValue();
-                m_theme.resolveAttribute(Class.forName("android.R$attr").getDeclaredField("alertDialogIcon").getInt(null), typedValue, true);
-                return m_activity.getResources().getDrawable(typedValue.resourceId);
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
+        try {
+            TypedValue typedValue = new TypedValue();
+            m_theme.resolveAttribute(android.R.attr.alertDialogIcon, typedValue, true);
+            return m_activity.getResources().getDrawable(typedValue.resourceId);
+        } catch (Exception e) {
+            e.printStackTrace();
         }
 
         // Information, Warning, Critical, Question
@@ -115,7 +119,7 @@ public class QtMessageDialogHelper
         {
             case 1: // Information
                 try {
-                    return m_activity.getResources().getDrawable(Class.forName("android.R$drawable").getDeclaredField("ic_dialog_info").getInt(null));
+                    return m_activity.getResources().getDrawable(android.R.drawable.ic_dialog_info);
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
@@ -129,14 +133,14 @@ public class QtMessageDialogHelper
 //                break;
             case 3: // Critical
                 try {
-                    return m_activity.getResources().getDrawable(Class.forName("android.R$drawable").getDeclaredField("ic_dialog_alert").getInt(null));
+                    return m_activity.getResources().getDrawable(android.R.drawable.ic_dialog_alert);
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
                 break;
             case 4: // Question
                 try {
-                    return m_activity.getResources().getDrawable(Class.forName("android.R$drawable").getDeclaredField("ic_menu_help").getInt(null));
+                    return m_activity.getResources().getDrawable(android.R.drawable.ic_menu_help);
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
@@ -286,15 +290,11 @@ public class QtMessageDialogHelper
                     for (ButtonStruct button: m_buttonsList)
                     {
                         Button bv;
-                        if (Build.VERSION.SDK_INT > 10) {
-                            try {
-                                bv = new Button(m_activity, null, Class.forName("android.R$attr").getDeclaredField("borderlessButtonStyle").getInt(null));
-                            } catch (Exception e) {
-                                bv = new Button(m_activity);
-                                e.printStackTrace();
-                            }
-                        } else {
+                        try {
+                            bv = new Button(m_activity, null, Class.forName("android.R$attr").getDeclaredField("borderlessButtonStyle").getInt(null));
+                        } catch (Exception e) {
                             bv = new Button(m_activity);
+                            e.printStackTrace();
                         }
 
                         bv.setText(button.m_text);
@@ -303,14 +303,12 @@ public class QtMessageDialogHelper
                         {
                             LinearLayout.LayoutParams layout = null;
                             View spacer = new View(m_activity);
-                            if (Build.VERSION.SDK_INT > 10) {
-                                try {
-                                    layout = new LinearLayout.LayoutParams(1, RelativeLayout.LayoutParams.MATCH_PARENT);
-                                    spacer.setBackgroundDrawable(getStyledDrawable("dividerVertical"));
-                                    buttonsLayout.addView(spacer, layout);
-                                } catch (Exception e) {
-                                    e.printStackTrace();
-                                }
+                            try {
+                                layout = new LinearLayout.LayoutParams(1, RelativeLayout.LayoutParams.MATCH_PARENT);
+                                spacer.setBackgroundDrawable(getStyledDrawable("dividerVertical"));
+                                buttonsLayout.addView(spacer, layout);
+                            } catch (Exception e) {
+                                e.printStackTrace();
                             }
                         }
                         LinearLayout.LayoutParams layout = null;
@@ -319,23 +317,21 @@ public class QtMessageDialogHelper
                         firstButton = false;
                     }
 
-                    if (Build.VERSION.SDK_INT > 10) {
-                        try {
-                            View horizontalDevider = new View(m_activity);
-                            horizontalDevider.setId(id++);
-                            horizontalDevider.setBackgroundDrawable(getStyledDrawable("dividerHorizontal"));
-                            RelativeLayout.LayoutParams relativeParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, 1);
-                            relativeParams.setMargins(0, 10, 0, 0);
-                            if (lastView != null) {
-                                relativeParams.addRule(RelativeLayout.BELOW, lastView.getId());
-                            }
-                            else
-                                relativeParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
-                            dialogLayout.addView(horizontalDevider, relativeParams);
-                            lastView = horizontalDevider;
-                        } catch (Exception e) {
-                            e.printStackTrace();
+                    try {
+                        View horizontalDevider = new View(m_activity);
+                        horizontalDevider.setId(id++);
+                        horizontalDevider.setBackgroundDrawable(getStyledDrawable("dividerHorizontal"));
+                        RelativeLayout.LayoutParams relativeParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, 1);
+                        relativeParams.setMargins(0, 10, 0, 0);
+                        if (lastView != null) {
+                            relativeParams.addRule(RelativeLayout.BELOW, lastView.getId());
                         }
+                        else
+                            relativeParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
+                        dialogLayout.addView(horizontalDevider, relativeParams);
+                        lastView = horizontalDevider;
+                    } catch (Exception e) {
+                        e.printStackTrace();
                     }
                     RelativeLayout.LayoutParams relativeParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
                     if (lastView != null) {
@@ -343,10 +339,7 @@ public class QtMessageDialogHelper
                     }
                     else
                         relativeParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
-                    if (Build.VERSION.SDK_INT < 11)
-                        relativeParams.setMargins(2, 12, 2, 4);
-                    else
-                        relativeParams.setMargins(2, 0, 2, 0);
+                    relativeParams.setMargins(2, 0, 2, 0);
                     dialogLayout.addView(buttonsLayout, relativeParams);
                 }
                 scrollView.addView(dialogLayout);
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
index 14da281a76..48510b3fdf 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 BogDan Vatra <bogdan@kde.org>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,6 +45,7 @@ import java.util.ArrayList;
 import java.util.concurrent.Semaphore;
 
 import android.app.Activity;
+import android.app.Service;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager;
@@ -66,7 +73,9 @@ public class QtNative
 {
     private static Activity m_activity = null;
     private static boolean m_activityPaused = false;
+    private static Service m_service = null;
     private static QtActivityDelegate m_activityDelegate = null;
+    private static QtServiceDelegate m_serviceDelegate = null;
     public static Object m_mainActivityMutex = new Object(); // mutex used to synchronize runnable operations
 
     public static final String QtTAG = "Qt JAVA"; // string used for Log.x
@@ -84,6 +93,12 @@ public class QtNative
     private static final int m_moveThreshold = 0;
     private static ClipboardManager m_clipboardManager = null;
     private static Method m_checkSelfPermissionMethod = null;
+    private static final Runnable runPendingCppRunnablesRunnable = new Runnable() {
+        @Override
+        public void run() {
+            runPendingCppRunnables();
+        }
+    };
 
     private static ClassLoader m_classLoader = null;
     public static ClassLoader classLoader()
@@ -103,6 +118,14 @@ public class QtNative
         }
     }
 
+    public static Service service()
+    {
+        synchronized (m_mainActivityMutex) {
+            return m_service;
+        }
+    }
+
+
     public static QtActivityDelegate activityDelegate()
     {
         synchronized (m_mainActivityMutex) {
@@ -110,6 +133,13 @@ public class QtNative
         }
     }
 
+    public static QtServiceDelegate serviceDelegate()
+    {
+        synchronized (m_mainActivityMutex) {
+            return m_serviceDelegate;
+        }
+    }
+
     public static boolean openURL(String url, String mime)
     {
         boolean ok = true;
@@ -174,6 +204,14 @@ public class QtNative
         }
     }
 
+    public static void setService(Service qtMainService, QtServiceDelegate qtServiceDelegate)
+    {
+        synchronized (m_mainActivityMutex) {
+            m_service = qtMainService;
+            m_serviceDelegate = qtServiceDelegate;
+        }
+    }
+
     public static void setApplicationState(int state)
     {
         synchronized (m_mainActivityMutex) {
@@ -204,14 +242,14 @@ public class QtNative
         }
     }
 
-    private static void runQtOnUiThread(final long id)
+    private static void runPendingCppRunnablesOnUiThread()
     {
-        runAction(new Runnable() {
-            @Override
-            public void run() {
-                QtNative.onAndroidUiThread(id);
-            }
-        });
+        synchronized (m_mainActivityMutex) {
+            if (!m_activityPaused && m_activity != null)
+                m_activity.runOnUiThread(runPendingCppRunnablesRunnable);
+            else
+                runAction(runPendingCppRunnablesRunnable);
+        }
     }
 
     private static void setViewVisibility(final View view, final boolean visible)
@@ -307,7 +345,11 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activity.finish();
+                quitQtAndroidPlugin();
+                if (m_activity != null)
+                     m_activity.finish();
+                 if (m_service != null)
+                     m_service.stopSelf();
             }
         });
     }
@@ -343,16 +385,14 @@ public class QtNative
     {
         int pointerType = 0;
 
-        if (Build.VERSION.SDK_INT >= 14) {
-            switch (event.getToolType(0)) {
-            case MotionEvent.TOOL_TYPE_STYLUS:
-                pointerType = 1; // QTabletEvent::Pen
-                break;
-            case MotionEvent.TOOL_TYPE_ERASER:
-                pointerType = 3; // QTabletEvent::Eraser
-                break;
-            // TODO TOOL_TYPE_MOUSE
-            }
+        switch (event.getToolType(0)) {
+        case MotionEvent.TOOL_TYPE_STYLUS:
+            pointerType = 1; // QTabletEvent::Pen
+            break;
+        case MotionEvent.TOOL_TYPE_ERASER:
+            pointerType = 3; // QTabletEvent::Eraser
+            break;
+        // TODO TOOL_TYPE_MOUSE
         }
 
         if (pointerType != 0) {
@@ -442,7 +482,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.updateSelection(selStart, selEnd, candidatesStart, candidatesEnd);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.updateSelection(selStart, selEnd, candidatesStart, candidatesEnd);
             }
         });
     }
@@ -457,7 +498,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.showSoftwareKeyboard(x, y, width, height, inputHints, enterKeyType);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.showSoftwareKeyboard(x, y, width, height, inputHints, enterKeyType);
             }
         });
     }
@@ -467,7 +509,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.resetSoftwareKeyboard();
+                if (m_activityDelegate != null)
+                    m_activityDelegate.resetSoftwareKeyboard();
             }
         });
     }
@@ -477,7 +520,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.hideSoftwareKeyboard();
+                if (m_activityDelegate != null)
+                    m_activityDelegate.hideSoftwareKeyboard();
             }
         });
     }
@@ -487,7 +531,9 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.setFullScreen(fullScreen);
+                if (m_activityDelegate != null) {
+                    m_activityDelegate.setFullScreen(fullScreen);
+                }
                 updateWindow();
             }
         });
@@ -495,34 +541,44 @@ public class QtNative
 
     private static void registerClipboardManager()
     {
-        final Semaphore semaphore = new Semaphore(0);
-        runAction(new Runnable() {
-            @Override
-            public void run() {
-                m_clipboardManager = (android.text.ClipboardManager) m_activity.getSystemService(Context.CLIPBOARD_SERVICE);
-                semaphore.release();
+        if (m_service == null || m_activity != null) { // Avoid freezing if only service
+            final Semaphore semaphore = new Semaphore(0);
+            runAction(new Runnable() {
+                @Override
+                public void run() {
+                    if (m_activity != null)
+                        m_clipboardManager = (android.text.ClipboardManager) m_activity.getSystemService(Context.CLIPBOARD_SERVICE);
+                    semaphore.release();
+                }
+            });
+            try {
+                semaphore.acquire();
+            } catch (Exception e) {
+                e.printStackTrace();
             }
-        });
-        try {
-            semaphore.acquire();
-        } catch (Exception e) {
-            e.printStackTrace();
         }
     }
 
     private static void setClipboardText(String text)
     {
-        m_clipboardManager.setText(text);
+        if (m_clipboardManager != null)
+            m_clipboardManager.setText(text);
     }
 
     private static boolean hasClipboardText()
     {
-        return m_clipboardManager.hasText();
+        if (m_clipboardManager != null)
+            return m_clipboardManager.hasText();
+        else
+            return false;
     }
 
     private static String getClipboardText()
     {
-        return m_clipboardManager.getText().toString();
+        if (m_clipboardManager != null)
+            return m_clipboardManager.getText().toString();
+        else
+            return "";
     }
 
     private static void openContextMenu(final int x, final int y, final int w, final int h)
@@ -530,7 +586,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.openContextMenu(x, y, w, h);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.openContextMenu(x, y, w, h);
             }
         });
     }
@@ -540,7 +597,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.closeContextMenu();
+                if (m_activityDelegate != null)
+                    m_activityDelegate.closeContextMenu();
             }
         });
     }
@@ -550,7 +608,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.resetOptionsMenu();
+                if (m_activityDelegate != null)
+                    m_activityDelegate.resetOptionsMenu();
             }
         });
     }
@@ -560,7 +619,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activity.openOptionsMenu();
+                if (m_activity != null)
+                    m_activity.openOptionsMenu();
             }
         });
     }
@@ -597,7 +657,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.createSurface(id, onTop, x, y, w, h, imageDepth);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.createSurface(id, onTop, x, y, w, h, imageDepth);
             }
         });
     }
@@ -607,7 +668,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.insertNativeView(id, view, x, y, w, h);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.insertNativeView(id, view, x, y, w, h);
             }
         });
     }
@@ -617,7 +679,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.setSurfaceGeometry(id, x, y, w, h);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.setSurfaceGeometry(id, x, y, w, h);
             }
         });
     }
@@ -627,7 +690,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.bringChildToFront(id);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.bringChildToFront(id);
             }
         });
     }
@@ -637,7 +701,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.bringChildToBack(id);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.bringChildToBack(id);
             }
         });
     }
@@ -647,7 +712,8 @@ public class QtNative
         runAction(new Runnable() {
             @Override
             public void run() {
-                m_activityDelegate.destroySurface(id);
+                if (m_activityDelegate != null)
+                    m_activityDelegate.destroySurface(id);
             }
         });
     }
@@ -662,6 +728,17 @@ public class QtNative
         });
     }
 
+    private static void hideSplashScreen()
+    {
+        runAction(new Runnable() {
+            @Override
+            public void run() {
+                if (m_activityDelegate != null)
+                    m_activityDelegate.hideSplashScreen();
+            }
+        });
+    }
+
     // screen methods
     public static native void setDisplayMetrics(int screenWidthPixels,
                                                 int screenHeightPixels,
@@ -726,5 +803,8 @@ public class QtNative
     public static native void onActivityResult(int requestCode, int resultCode, Intent data);
     public static native void onNewIntent(Intent data);
 
-    public static native void onAndroidUiThread(long id);
+    public static native void runPendingCppRunnables();
+
+    private static native void setNativeActivity(Activity activity);
+    private static native void setNativeService(Service service);
 }
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtNativeLibrariesDir.java b/src/android/jar/src/org/qtproject/qt5/android/QtNativeLibrariesDir.java
index a7dd96d609..ff3bf19383 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtNativeLibrariesDir.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtNativeLibrariesDir.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,17 +40,17 @@
 
 package org.qtproject.qt5.android;
 
-import android.app.Activity;
+import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager.NameNotFoundException;
 
 public class QtNativeLibrariesDir {
-    public static String nativeLibrariesDir(Activity activity)
+    public static String nativeLibrariesDir(Context context)
     {
         String m_nativeLibraryDir = null;
         try {
-            ApplicationInfo ai = activity.getPackageManager().getApplicationInfo(activity.getPackageName(), 0);
-            m_nativeLibraryDir = ai.nativeLibraryDir+"/";
+            ApplicationInfo ai = context.getPackageManager().getApplicationInfo(context.getPackageName(), 0);
+            m_nativeLibraryDir = ai.nativeLibraryDir + "/";
         } catch (NameNotFoundException e) {
             e.printStackTrace();
         }
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu.java b/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu.java
deleted file mode 100644
index d89b454b77..0000000000
--- a/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Android port of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-package org.qtproject.qt5.android;
-
-import android.view.MenuItem;
-import android.view.View;
-import android.widget.PopupMenu;
-
-public class QtPopupMenu {
-    private QtPopupMenu() { }
-
-    private static class QtPopupMenuHolder {
-        private static final QtPopupMenu INSTANCE = new QtPopupMenu();
-    }
-
-    public static QtPopupMenu getInstance() {
-        return QtPopupMenuHolder.INSTANCE;
-    }
-
-    public void showMenu(View anchor)
-    {
-        PopupMenu popup = new PopupMenu(QtNative.activity(), anchor);
-        QtNative.activityDelegate().onCreatePopupMenu(popup.getMenu());
-        popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
-            @Override
-            public boolean onMenuItemClick(MenuItem menuItem) {
-                boolean res = QtNative.onContextItemSelected(menuItem.getItemId(), menuItem.isChecked());
-                if (res)
-                    QtNative.activityDelegate().onContextMenuClosed(null);
-                return res;
-            }
-        });
-        popup.show();
-    }
-}
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu14.java b/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu14.java
deleted file mode 100644
index edef682dec..0000000000
--- a/src/android/jar/src/org/qtproject/qt5/android/QtPopupMenu14.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Android port of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-package org.qtproject.qt5.android;
-
-import android.view.MenuItem;
-import android.view.View;
-import android.widget.PopupMenu;
-
-public class QtPopupMenu14 {
-    private QtPopupMenu14() { }
-
-    private static class QtPopupMenu14Holder {
-        private static final QtPopupMenu14 INSTANCE = new QtPopupMenu14();
-    }
-
-    public static QtPopupMenu14 getInstance() {
-        return QtPopupMenu14Holder.INSTANCE;
-    }
-
-    public void showMenu(View anchor)
-    {
-        PopupMenu popup = new PopupMenu(QtNative.activity(), anchor);
-        QtNative.activityDelegate().onCreatePopupMenu(popup.getMenu());
-        popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
-            @Override
-            public boolean onMenuItemClick(MenuItem menuItem) {
-                return QtNative.activityDelegate().onContextItemSelected(menuItem);
-            }
-        });
-        popup.setOnDismissListener(new PopupMenu.OnDismissListener() {
-            @Override
-            public void onDismiss(PopupMenu popupMenu) {
-                QtNative.activityDelegate().onContextMenuClosed(popupMenu.getMenu());
-            }
-        });
-        popup.show();
-    }
-}
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtServiceDelegate.java b/src/android/jar/src/org/qtproject/qt5/android/QtServiceDelegate.java
new file mode 100644
index 0000000000..634658eefb
--- /dev/null
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtServiceDelegate.java
@@ -0,0 +1,182 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 BogDan Vatra <bogdan@kde.org>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Android port of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+package org.qtproject.qt5.android;
+
+import android.app.Service;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ActivityInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.res.Configuration;
+import android.graphics.drawable.ColorDrawable;
+import android.net.LocalServerSocket;
+import android.net.LocalSocket;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.ResultReceiver;
+import android.text.method.MetaKeyKeyListener;
+import android.util.Base64;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.util.TypedValue;
+import android.view.ContextMenu;
+import android.view.ContextMenu.ContextMenuInfo;
+import android.view.KeyCharacterMap;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.Surface;
+import android.view.View;
+import android.view.ViewConfiguration;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.view.inputmethod.InputMethodManager;
+
+import java.io.BufferedReader;
+import java.io.DataOutputStream;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.InputStreamReader;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+
+public class QtServiceDelegate
+{
+    private static final String NATIVE_LIBRARIES_KEY = "native.libraries";
+    private static final String BUNDLED_LIBRARIES_KEY = "bundled.libraries";
+    private static final String MAIN_LIBRARY_KEY = "main.library";
+    private static final String ENVIRONMENT_VARIABLES_KEY = "environment.variables";
+    private static final String APPLICATION_PARAMETERS_KEY = "application.parameters";
+    private static final String STATIC_INIT_CLASSES_KEY = "static.init.classes";
+    private static final String APP_DISPLAY_METRIC_SCREEN_DESKTOP_KEY = "display.screen.desktop";
+    private static final String APP_DISPLAY_METRIC_SCREEN_XDPI_KEY = "display.screen.dpi.x";
+    private static final String APP_DISPLAY_METRIC_SCREEN_YDPI_KEY = "display.screen.dpi.y";
+    private static final String APP_DISPLAY_METRIC_SCREEN_DENSITY_KEY = "display.screen.density";
+
+    private Service m_service = null;
+    private String m_mainLib;
+    private static String m_environmentVariables = null;
+    private static String m_applicationParameters = null;
+
+    public boolean loadApplication(Service service, ClassLoader classLoader, Bundle loaderParams)
+    {
+        /// check parameters integrity
+        if (!loaderParams.containsKey(NATIVE_LIBRARIES_KEY)
+                || !loaderParams.containsKey(BUNDLED_LIBRARIES_KEY)) {
+            return false;
+        }
+
+        m_service = service;
+        QtNative.setService(m_service, this);
+        QtNative.setClassLoader(classLoader);
+
+        QtNative.setApplicationDisplayMetrics(10, 10, 10, 10, 120, 120, 1.0, 1.0);
+
+        if (loaderParams.containsKey(STATIC_INIT_CLASSES_KEY)) {
+            for (String className: loaderParams.getStringArray(STATIC_INIT_CLASSES_KEY)) {
+                if (className.length() == 0)
+                    continue;
+
+                try {
+                    Class<?> initClass = classLoader.loadClass(className);
+                    Object staticInitDataObject = initClass.newInstance(); // create an instance
+                    Method m = initClass.getMethod("setService", Service.class, Object.class);
+                    m.invoke(staticInitDataObject, m_service, this);
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        QtNative.loadQtLibraries(loaderParams.getStringArrayList(NATIVE_LIBRARIES_KEY));
+        ArrayList<String> libraries = loaderParams.getStringArrayList(BUNDLED_LIBRARIES_KEY);
+        QtNative.loadBundledLibraries(libraries, QtNativeLibrariesDir.nativeLibrariesDir(m_service));
+        m_mainLib = loaderParams.getString(MAIN_LIBRARY_KEY);
+
+        m_environmentVariables = loaderParams.getString(ENVIRONMENT_VARIABLES_KEY);
+        String additionalEnvironmentVariables = "QT_ANDROID_FONTS_MONOSPACE=Droid Sans Mono;Droid Sans;Droid Sans Fallback"
+                                              + "\tQT_ANDROID_FONTS_SERIF=Droid Serif"
+                                              + "\tHOME=" + m_service.getFilesDir().getAbsolutePath()
+                                              + "\tTMPDIR=" + m_service.getFilesDir().getAbsolutePath();
+        if (Build.VERSION.SDK_INT < 14)
+            additionalEnvironmentVariables += "\tQT_ANDROID_FONTS=Droid Sans;Droid Sans Fallback";
+        else
+            additionalEnvironmentVariables += "\tQT_ANDROID_FONTS=Roboto;Droid Sans;Droid Sans Fallback";
+
+        if (m_environmentVariables != null && m_environmentVariables.length() > 0)
+            m_environmentVariables = additionalEnvironmentVariables + "\t" + m_environmentVariables;
+        else
+            m_environmentVariables = additionalEnvironmentVariables;
+
+        if (loaderParams.containsKey(APPLICATION_PARAMETERS_KEY))
+            m_applicationParameters = loaderParams.getString(APPLICATION_PARAMETERS_KEY);
+        else
+            m_applicationParameters = "";
+
+        return true;
+    }
+
+    public boolean startApplication()
+    {
+        // start application
+        try {
+            String nativeLibraryDir = QtNativeLibrariesDir.nativeLibrariesDir(m_service);
+            QtNative.startApplication(m_applicationParameters,
+                    m_environmentVariables,
+                    m_mainLib,
+                    nativeLibraryDir);
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    public void onDestroy()
+    {
+        QtNative.setService(null, null);
+    }
+}
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java b/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java
index 74433d2b65..4d8abb2117 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -62,9 +68,6 @@ public class QtSurface extends SurfaceView implements SurfaceHolder.Callback
         else
             getHolder().setFormat(PixelFormat.RGBA_8888);
 
-        if (android.os.Build.VERSION.SDK_INT < 11)
-            getHolder().setType(SurfaceHolder.SURFACE_TYPE_GPU);
-
         setId(id);
         m_gestureDetector =
             new GestureDetector(context, new GestureDetector.SimpleOnGestureListener() {
diff --git a/src/android/accessibility/jar/src/org/qtproject/qt5/android/accessibility/QtAccessibilityDelegate.java b/src/android/jar/src/org/qtproject/qt5/android/accessibility/QtAccessibilityDelegate.java
index 6f95675597..79caaf318e 100644
--- a/src/android/accessibility/jar/src/org/qtproject/qt5/android/accessibility/QtAccessibilityDelegate.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/accessibility/QtAccessibilityDelegate.java
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/android/accessibility/jar/src/org/qtproject/qt5/android/accessibility/QtNativeAccessibility.java b/src/android/jar/src/org/qtproject/qt5/android/accessibility/QtNativeAccessibility.java
index bfda2d55b7..a83174377d 100644
--- a/src/android/accessibility/jar/src/org/qtproject/qt5/android/accessibility/QtNativeAccessibility.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/accessibility/QtNativeAccessibility.java
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Android port of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/android/java/res/values-ro/strings.xml b/src/android/java/res/values-ro/strings.xml
index f88a442b35..fef52ad3bd 100644
--- a/src/android/java/res/values-ro/strings.xml
+++ b/src/android/java/res/values-ro/strings.xml
@@ -3,4 +3,5 @@
     <string name="ministro_not_found_msg">Serviciul Ministro nu poate fi găsit.\nAplicaţia nu poate porni.</string>
     <string name="ministro_needed_msg">Această aplicaţie necesită serviciul Ministro.\nDoriţi să-l instalaţi?</string>
     <string name="fatal_error_msg">Aplicaţia dumneavoastră a întâmpinat o eroare fatală şi nu poate continua.</string>
+    <string name="unsupported_android_version">Versiune Android nesuportată.</string>
 </resources>
diff --git a/src/android/java/res/values/strings.xml b/src/android/java/res/values/strings.xml
index fcc3eb097b..95b3385924 100644
--- a/src/android/java/res/values/strings.xml
+++ b/src/android/java/res/values/strings.xml
@@ -4,4 +4,5 @@
     <string name="ministro_not_found_msg">Can\'t find Ministro service.\nThe application can\'t start.</string>
     <string name="ministro_needed_msg">This application requires Ministro service. Would you like to install it?</string>
     <string name="fatal_error_msg">Your application encountered a fatal error and cannot continue.</string>
+    <string name="unsupported_android_version">Unsupported Android version.</string>
 </resources>
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java
index 9fc903af8e..573a28e44b 100644
--- a/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivity.java
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2012-2013, BogDan Vatra <bogdan@kde.org>
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
     Contact: http://www.qt.io/licensing/
 
     Commercial License Usage
@@ -36,47 +36,20 @@
 
 package org.qtproject.qt5.android.bindings;
 
-import java.io.File;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.InputStream;
-import java.io.FileOutputStream;
-import java.io.FileInputStream;
-import java.io.DataOutputStream;
-import java.io.DataInputStream;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.Arrays;
-
-import org.kde.necessitas.ministro.IMinistro;
-import org.kde.necessitas.ministro.IMinistroCallback;
-
 import android.app.Activity;
-import android.app.AlertDialog;
 import android.app.Dialog;
-import android.content.ComponentName;
+import android.app.Fragment;
 import android.content.Context;
-import android.content.DialogInterface;
 import android.content.Intent;
-import android.content.ServiceConnection;
-import android.content.pm.ActivityInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.content.pm.PackageInfo;
 import android.content.res.Configuration;
 import android.content.res.Resources.Theme;
-import android.content.res.AssetManager;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
-import android.graphics.drawable.ColorDrawable;
-import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.IBinder;
-import android.os.RemoteException;
 import android.util.AttributeSet;
-import android.util.Log;
+import android.view.ActionMode;
+import android.view.ActionMode.Callback;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
 import android.view.KeyEvent;
@@ -84,68 +57,23 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.Window;
 import android.view.WindowManager.LayoutParams;
 import android.view.accessibility.AccessibilityEvent;
-import dalvik.system.DexClassLoader;
-
-//@ANDROID-11
-import android.app.Fragment;
-import android.view.ActionMode;
-import android.view.ActionMode.Callback;
-//@ANDROID-11
 
 
 public class QtActivity extends Activity
 {
-    private final static int MINISTRO_INSTALL_REQUEST_CODE = 0xf3ee; // request code used to know when Ministro instalation is finished
-    private static final int MINISTRO_API_LEVEL = 5; // Ministro api level (check IMinistro.aidl file)
-    private static final int NECESSITAS_API_LEVEL = 2; // Necessitas api level used by platform plugin
-    private static final int QT_VERSION = 0x050100; // This app requires at least Qt version 5.1.0
-
-    private static final String ERROR_CODE_KEY = "error.code";
-    private static final String ERROR_MESSAGE_KEY = "error.message";
-    private static final String DEX_PATH_KEY = "dex.path";
-    private static final String LIB_PATH_KEY = "lib.path";
-    private static final String LOADER_CLASS_NAME_KEY = "loader.class.name";
-    private static final String NATIVE_LIBRARIES_KEY = "native.libraries";
-    private static final String ENVIRONMENT_VARIABLES_KEY = "environment.variables";
-    private static final String APPLICATION_PARAMETERS_KEY = "application.parameters";
-    private static final String BUNDLED_LIBRARIES_KEY = "bundled.libraries";
-    private static final String BUNDLED_IN_LIB_RESOURCE_ID_KEY = "android.app.bundled_in_lib_resource_id";
-    private static final String BUNDLED_IN_ASSETS_RESOURCE_ID_KEY = "android.app.bundled_in_assets_resource_id";
-    private static final String MAIN_LIBRARY_KEY = "main.library";
-    private static final String STATIC_INIT_CLASSES_KEY = "static.init.classes";
-    private static final String NECESSITAS_API_LEVEL_KEY = "necessitas.api.level";
-    private static final String EXTRACT_STYLE_KEY = "extract.android.style";
-
-    /// Ministro server parameter keys
-    private static final String REQUIRED_MODULES_KEY = "required.modules";
-    private static final String APPLICATION_TITLE_KEY = "application.title";
-    private static final String MINIMUM_MINISTRO_API_KEY = "minimum.ministro.api";
-    private static final String MINIMUM_QT_VERSION_KEY = "minimum.qt.version";
-    private static final String SOURCES_KEY = "sources";               // needs MINISTRO_API_LEVEL >=3 !!!
-                                                                       // Use this key to specify any 3rd party sources urls
-                                                                       // Ministro will download these repositories into their
-                                                                       // own folders, check http://community.kde.org/Necessitas/Ministro
-                                                                       // for more details.
-
-    private static final String REPOSITORY_KEY = "repository";         // use this key to overwrite the default ministro repsitory
-    private static final String ANDROID_THEMES_KEY = "android.themes"; // themes that your application uses
-
-
     public String APPLICATION_PARAMETERS = null; // use this variable to pass any parameters to your application,
                                                                // the parameters must not contain any white spaces
                                                                // and must be separated with "\t"
                                                                // e.g "-param1\t-param2=value2\t-param3\tvalue3"
 
-    public String ENVIRONMENT_VARIABLES = "QT_USE_ANDROID_NATIVE_STYLE=1\tQT_USE_ANDROID_NATIVE_DIALOGS=1\t";
+    public String ENVIRONMENT_VARIABLES = "QT_USE_ANDROID_NATIVE_DIALOGS=1";
                                                                // use this variable to add any environment variables to your application.
                                                                // the env vars must be separated with "\t"
                                                                // e.g. "ENV_VAR1=1\tENV_VAR2=2\t"
                                                                // Currently the following vars are used by the android plugin:
-                                                               // * QT_USE_ANDROID_NATIVE_STYLE - 1 to use the android widget style if available.
-                                                               // * QT_USE_ANDROID_NATIVE_DIALOGS -1 to use the android native dialogs.
+                                                               // * QT_USE_ANDROID_NATIVE_DIALOGS - 1 to use the android native dialogs.
 
     public String[] QT_ANDROID_THEMES = null;     // A list with all themes that your application want to use.
                                                   // The name of the theme must be the same with any theme from
@@ -161,33 +89,11 @@ public class QtActivity extends Activity
 
     public String QT_ANDROID_DEFAULT_THEME = null; // sets the default theme.
 
-    private static final int INCOMPATIBLE_MINISTRO_VERSION = 1; // Incompatible Ministro version. Ministro needs to be upgraded.
-    private static final int BUFFER_SIZE = 1024;
-
-    private ActivityInfo m_activityInfo = null; // activity info object, used to access the libs and the strings
-    private DexClassLoader m_classLoader = null; // loader object
-    private String[] m_sources = {"https://download.qt-project.org/ministro/android/qt5/qt-5.2"}; // Make sure you are using ONLY secure locations
-    private String m_repository = "default"; // Overwrites the default Ministro repository
-                                                        // Possible values:
-                                                        // * default - Ministro default repository set with "Ministro configuration tool".
-                                                        // By default the stable version is used. Only this or stable repositories should
-                                                        // be used in production.
-                                                        // * stable - stable repository, only this and default repositories should be used
-                                                        // in production.
-                                                        // * testing - testing repository, DO NOT use this repository in production,
-                                                        // this repository is used to push a new release, and should be used to test your application.
-                                                        // * unstable - unstable repository, DO NOT use this repository in production,
-                                                        // this repository is used to push Qt snapshots.
-    private String[] m_qtLibs = null; // required qt libs
-    private int m_displayDensity = -1;
-
+    private QtActivityLoader m_loader;
     public QtActivity()
     {
-        if (Build.VERSION.SDK_INT <= 10) {
-            QT_ANDROID_THEMES = new String[] {"Theme_Light"};
-            QT_ANDROID_DEFAULT_THEME = "Theme_Light";
-        }
-        else if ((Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT <= 13) || Build.VERSION.SDK_INT >= 21){
+        m_loader = new QtActivityLoader(this);
+        if (Build.VERSION.SDK_INT >= 21) {
             QT_ANDROID_THEMES = new String[] {"Theme_Holo_Light"};
             QT_ANDROID_DEFAULT_THEME = "Theme_Holo_Light";
         } else {
@@ -196,493 +102,6 @@ public class QtActivity extends Activity
         }
     }
 
-    // this function is used to load and start the loader
-    private void loadApplication(Bundle loaderParams)
-    {
-        try {
-            final int errorCode = loaderParams.getInt(ERROR_CODE_KEY);
-            if (errorCode != 0) {
-                if (errorCode == INCOMPATIBLE_MINISTRO_VERSION) {
-                    downloadUpgradeMinistro(loaderParams.getString(ERROR_MESSAGE_KEY));
-                    return;
-                }
-
-                // fatal error, show the error and quit
-                AlertDialog errorDialog = new AlertDialog.Builder(QtActivity.this).create();
-                errorDialog.setMessage(loaderParams.getString(ERROR_MESSAGE_KEY));
-                errorDialog.setButton(getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
-                    @Override
-                    public void onClick(DialogInterface dialog, int which) {
-                        finish();
-                    }
-                });
-                errorDialog.show();
-                return;
-            }
-
-            // add all bundled Qt libs to loader params
-            ArrayList<String> libs = new ArrayList<String>();
-            if ( m_activityInfo.metaData.containsKey("android.app.bundled_libs_resource_id") )
-                libs.addAll(Arrays.asList(getResources().getStringArray(m_activityInfo.metaData.getInt("android.app.bundled_libs_resource_id"))));
-
-            String libName = null;
-            if ( m_activityInfo.metaData.containsKey("android.app.lib_name") ) {
-                libName = m_activityInfo.metaData.getString("android.app.lib_name");
-                loaderParams.putString(MAIN_LIBRARY_KEY, libName); //main library contains main() function
-            }
-
-            loaderParams.putStringArrayList(BUNDLED_LIBRARIES_KEY, libs);
-            loaderParams.putInt(NECESSITAS_API_LEVEL_KEY, NECESSITAS_API_LEVEL);
-
-            // load and start QtLoader class
-            m_classLoader = new DexClassLoader(loaderParams.getString(DEX_PATH_KEY), // .jar/.apk files
-                                               getDir("outdex", Context.MODE_PRIVATE).getAbsolutePath(), // directory where optimized DEX files should be written.
-                                               loaderParams.containsKey(LIB_PATH_KEY) ? loaderParams.getString(LIB_PATH_KEY) : null, // libs folder (if exists)
-                                               getClassLoader()); // parent loader
-
-            @SuppressWarnings("rawtypes")
-            Class loaderClass = m_classLoader.loadClass(loaderParams.getString(LOADER_CLASS_NAME_KEY)); // load QtLoader class
-            Object qtLoader = loaderClass.newInstance(); // create an instance
-            Method prepareAppMethod = qtLoader.getClass().getMethod("loadApplication",
-                                                                    Activity.class,
-                                                                    ClassLoader.class,
-                                                                    Bundle.class);
-            if (!(Boolean)prepareAppMethod.invoke(qtLoader, this, m_classLoader, loaderParams))
-                throw new Exception("");
-
-            QtApplication.setQtActivityDelegate(qtLoader);
-
-            // now load the application library so it's accessible from this class loader
-            if (libName != null)
-                System.loadLibrary(libName);
-
-            Method startAppMethod=qtLoader.getClass().getMethod("startApplication");
-            if (!(Boolean)startAppMethod.invoke(qtLoader))
-                throw new Exception("");
-
-        } catch (Exception e) {
-            e.printStackTrace();
-            AlertDialog errorDialog = new AlertDialog.Builder(QtActivity.this).create();
-            if (m_activityInfo.metaData.containsKey("android.app.fatal_error_msg"))
-                errorDialog.setMessage(m_activityInfo.metaData.getString("android.app.fatal_error_msg"));
-            else
-                errorDialog.setMessage("Fatal error, your application can't be started.");
-
-            errorDialog.setButton(getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
-                @Override
-                public void onClick(DialogInterface dialog, int which) {
-                    finish();
-                }
-            });
-            errorDialog.show();
-        }
-    }
-
-    private ServiceConnection m_ministroConnection=new ServiceConnection() {
-        private IMinistro m_service = null;
-        @Override
-        public void onServiceConnected(ComponentName name, IBinder service)
-        {
-            m_service = IMinistro.Stub.asInterface(service);
-            try {
-                if (m_service != null) {
-                    Bundle parameters = new Bundle();
-                    parameters.putStringArray(REQUIRED_MODULES_KEY, m_qtLibs);
-                    parameters.putString(APPLICATION_TITLE_KEY, (String)QtActivity.this.getTitle());
-                    parameters.putInt(MINIMUM_MINISTRO_API_KEY, MINISTRO_API_LEVEL);
-                    parameters.putInt(MINIMUM_QT_VERSION_KEY, QT_VERSION);
-                    parameters.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES);
-                    if (APPLICATION_PARAMETERS != null)
-                        parameters.putString(APPLICATION_PARAMETERS_KEY, APPLICATION_PARAMETERS);
-                    parameters.putStringArray(SOURCES_KEY, m_sources);
-                    parameters.putString(REPOSITORY_KEY, m_repository);
-                    if (QT_ANDROID_THEMES != null)
-                        parameters.putStringArray(ANDROID_THEMES_KEY, QT_ANDROID_THEMES);
-                    m_service.requestLoader(m_ministroCallback, parameters);
-                }
-            } catch (RemoteException e) {
-                    e.printStackTrace();
-            }
-        }
-
-        private IMinistroCallback m_ministroCallback = new IMinistroCallback.Stub() {
-            // this function is called back by Ministro.
-            @Override
-            public void loaderReady(final Bundle loaderParams) throws RemoteException {
-                runOnUiThread(new Runnable() {
-                    @Override
-                    public void run() {
-                        unbindService(m_ministroConnection);
-                        loadApplication(loaderParams);
-                    }
-                });
-            }
-        };
-
-        @Override
-        public void onServiceDisconnected(ComponentName name) {
-            m_service = null;
-        }
-    };
-
-    private void downloadUpgradeMinistro(String msg)
-    {
-        AlertDialog.Builder downloadDialog = new AlertDialog.Builder(this);
-        downloadDialog.setMessage(msg);
-        downloadDialog.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
-            @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                try {
-                    Uri uri = Uri.parse("market://search?q=pname:org.kde.necessitas.ministro");
-                    Intent intent = new Intent(Intent.ACTION_VIEW, uri);
-                    startActivityForResult(intent, MINISTRO_INSTALL_REQUEST_CODE);
-                } catch (Exception e) {
-                    e.printStackTrace();
-                    ministroNotFound();
-                }
-            }
-        });
-
-        downloadDialog.setNegativeButton(android.R.string.no, new DialogInterface.OnClickListener() {
-            @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                QtActivity.this.finish();
-            }
-        });
-        downloadDialog.show();
-    }
-
-    private void ministroNotFound()
-    {
-        AlertDialog errorDialog = new AlertDialog.Builder(QtActivity.this).create();
-
-        if (m_activityInfo.metaData.containsKey("android.app.ministro_not_found_msg"))
-            errorDialog.setMessage(m_activityInfo.metaData.getString("android.app.ministro_not_found_msg"));
-        else
-            errorDialog.setMessage("Can't find Ministro service.\nThe application can't start.");
-
-        errorDialog.setButton(getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
-            @Override
-            public void onClick(DialogInterface dialog, int which) {
-                finish();
-            }
-        });
-        errorDialog.show();
-    }
-
-    static private void copyFile(InputStream inputStream, OutputStream outputStream)
-        throws IOException
-    {
-        byte[] buffer = new byte[BUFFER_SIZE];
-
-        int count;
-        while ((count = inputStream.read(buffer)) > 0)
-            outputStream.write(buffer, 0, count);
-    }
-
-
-    private void copyAsset(String source, String destination)
-        throws IOException
-    {
-        // Already exists, we don't have to do anything
-        File destinationFile = new File(destination);
-        if (destinationFile.exists())
-            return;
-
-        File parentDirectory = destinationFile.getParentFile();
-        if (!parentDirectory.exists())
-            parentDirectory.mkdirs();
-
-        destinationFile.createNewFile();
-
-        AssetManager assetsManager = getAssets();
-        InputStream inputStream = assetsManager.open(source);
-        OutputStream outputStream = new FileOutputStream(destinationFile);
-        copyFile(inputStream, outputStream);
-
-        inputStream.close();
-        outputStream.close();
-    }
-
-    private static void createBundledBinary(String source, String destination)
-        throws IOException
-    {
-        // Already exists, we don't have to do anything
-        File destinationFile = new File(destination);
-        if (destinationFile.exists())
-            return;
-
-        File parentDirectory = destinationFile.getParentFile();
-        if (!parentDirectory.exists())
-            parentDirectory.mkdirs();
-
-        destinationFile.createNewFile();
-
-        InputStream inputStream = new FileInputStream(source);
-        OutputStream outputStream = new FileOutputStream(destinationFile);
-        copyFile(inputStream, outputStream);
-
-        inputStream.close();
-        outputStream.close();
-    }
-
-    private boolean cleanCacheIfNecessary(String pluginsPrefix, long packageVersion)
-    {
-        File versionFile = new File(pluginsPrefix + "cache.version");
-
-        long cacheVersion = 0;
-        if (versionFile.exists() && versionFile.canRead()) {
-            try {
-                DataInputStream inputStream = new DataInputStream(new FileInputStream(versionFile));
-                cacheVersion = inputStream.readLong();
-                inputStream.close();
-             } catch (Exception e) {
-                e.printStackTrace();
-             }
-        }
-
-        if (cacheVersion != packageVersion) {
-            deleteRecursively(new File(pluginsPrefix));
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    private void extractBundledPluginsAndImports(String pluginsPrefix)
-        throws IOException
-    {
-        ArrayList<String> libs = new ArrayList<String>();
-
-        String libsDir = getApplicationInfo().nativeLibraryDir + "/";
-
-        long packageVersion = -1;
-        try {
-            PackageInfo packageInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
-            packageVersion = packageInfo.lastUpdateTime;
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-
-        if (!cleanCacheIfNecessary(pluginsPrefix, packageVersion))
-            return;
-
-        {
-            File versionFile = new File(pluginsPrefix + "cache.version");
-
-            File parentDirectory = versionFile.getParentFile();
-            if (!parentDirectory.exists())
-                parentDirectory.mkdirs();
-
-            versionFile.createNewFile();
-
-            DataOutputStream outputStream = new DataOutputStream(new FileOutputStream(versionFile));
-            outputStream.writeLong(packageVersion);
-            outputStream.close();
-        }
-
-        {
-            String key = BUNDLED_IN_LIB_RESOURCE_ID_KEY;
-            java.util.Set<String> keys = m_activityInfo.metaData.keySet();
-            if (m_activityInfo.metaData.containsKey(key)) {
-                String[] list = getResources().getStringArray(m_activityInfo.metaData.getInt(key));
-
-                for (String bundledImportBinary : list) {
-                    String[] split = bundledImportBinary.split(":");
-                    String sourceFileName = libsDir + split[0];
-                    String destinationFileName = pluginsPrefix + split[1];
-                    createBundledBinary(sourceFileName, destinationFileName);
-                }
-            }
-        }
-
-        {
-            String key = BUNDLED_IN_ASSETS_RESOURCE_ID_KEY;
-            if (m_activityInfo.metaData.containsKey(key)) {
-                String[] list = getResources().getStringArray(m_activityInfo.metaData.getInt(key));
-
-                for (String fileName : list) {
-                    String[] split = fileName.split(":");
-                    String sourceFileName = split[0];
-                    String destinationFileName = pluginsPrefix + split[1];
-                    copyAsset(sourceFileName, destinationFileName);
-                }
-            }
-
-        }
-    }
-
-    private void deleteRecursively(File directory)
-    {
-        File[] files = directory.listFiles();
-        if (files != null) {
-            for (File file : files) {
-                if (file.isDirectory())
-                    deleteRecursively(file);
-                else
-                    file.delete();
-            }
-
-            directory.delete();
-        }
-    }
-
-    private void cleanOldCacheIfNecessary(String oldLocalPrefix, String localPrefix)
-    {
-        File newCache = new File(localPrefix);
-        if (!newCache.exists()) {
-            {
-                File oldPluginsCache = new File(oldLocalPrefix + "plugins/");
-                if (oldPluginsCache.exists() && oldPluginsCache.isDirectory())
-                    deleteRecursively(oldPluginsCache);
-            }
-
-            {
-                File oldImportsCache = new File(oldLocalPrefix + "imports/");
-                if (oldImportsCache.exists() && oldImportsCache.isDirectory())
-                    deleteRecursively(oldImportsCache);
-            }
-
-            {
-                File oldQmlCache = new File(oldLocalPrefix + "qml/");
-                if (oldQmlCache.exists() && oldQmlCache.isDirectory())
-                    deleteRecursively(oldQmlCache);
-            }
-        }
-    }
-
-    private void startApp(final boolean firstStart)
-    {
-        try {
-            if (m_activityInfo.metaData.containsKey("android.app.qt_sources_resource_id")) {
-                int resourceId = m_activityInfo.metaData.getInt("android.app.qt_sources_resource_id");
-                m_sources = getResources().getStringArray(resourceId);
-            }
-
-            if (m_activityInfo.metaData.containsKey("android.app.repository"))
-                m_repository = m_activityInfo.metaData.getString("android.app.repository");
-
-            if (m_activityInfo.metaData.containsKey("android.app.qt_libs_resource_id")) {
-                int resourceId = m_activityInfo.metaData.getInt("android.app.qt_libs_resource_id");
-                m_qtLibs = getResources().getStringArray(resourceId);
-            }
-
-            if (m_activityInfo.metaData.containsKey("android.app.use_local_qt_libs")
-                    && m_activityInfo.metaData.getInt("android.app.use_local_qt_libs") == 1) {
-                ArrayList<String> libraryList = new ArrayList<String>();
-
-
-                String localPrefix = "/data/local/tmp/qt/";
-                if (m_activityInfo.metaData.containsKey("android.app.libs_prefix"))
-                    localPrefix = m_activityInfo.metaData.getString("android.app.libs_prefix");
-
-                String pluginsPrefix = localPrefix;
-
-                boolean bundlingQtLibs = false;
-                if (m_activityInfo.metaData.containsKey("android.app.bundle_local_qt_libs")
-                    && m_activityInfo.metaData.getInt("android.app.bundle_local_qt_libs") == 1) {
-                    localPrefix = getApplicationInfo().dataDir + "/";
-                    pluginsPrefix = localPrefix + "qt-reserved-files/";
-                    cleanOldCacheIfNecessary(localPrefix, pluginsPrefix);
-                    extractBundledPluginsAndImports(pluginsPrefix);
-                    bundlingQtLibs = true;
-                }
-
-                if (m_qtLibs != null) {
-                    for (int i=0;i<m_qtLibs.length;i++) {
-                        libraryList.add(localPrefix
-                                        + "lib/lib"
-                                        + m_qtLibs[i]
-                                        + ".so");
-                    }
-                }
-
-                if (m_activityInfo.metaData.containsKey("android.app.load_local_libs")) {
-                    String[] extraLibs = m_activityInfo.metaData.getString("android.app.load_local_libs").split(":");
-                    for (String lib : extraLibs) {
-                        if (lib.length() > 0) {
-                            if (lib.startsWith("lib/"))
-                                libraryList.add(localPrefix + lib);
-                            else
-                                libraryList.add(pluginsPrefix + lib);
-                        }
-                    }
-                }
-
-
-                String dexPaths = new String();
-                String pathSeparator = System.getProperty("path.separator", ":");
-                if (!bundlingQtLibs && m_activityInfo.metaData.containsKey("android.app.load_local_jars")) {
-                    String[] jarFiles = m_activityInfo.metaData.getString("android.app.load_local_jars").split(":");
-                    for (String jar:jarFiles) {
-                        if (jar.length() > 0) {
-                            if (dexPaths.length() > 0)
-                                dexPaths += pathSeparator;
-                            dexPaths += localPrefix + jar;
-                        }
-                    }
-                }
-
-                Bundle loaderParams = new Bundle();
-                loaderParams.putInt(ERROR_CODE_KEY, 0);
-                loaderParams.putString(DEX_PATH_KEY, dexPaths);
-                loaderParams.putString(LOADER_CLASS_NAME_KEY, "org.qtproject.qt5.android.QtActivityDelegate");
-                if (m_activityInfo.metaData.containsKey("android.app.static_init_classes")) {
-                    loaderParams.putStringArray(STATIC_INIT_CLASSES_KEY,
-                                                m_activityInfo.metaData.getString("android.app.static_init_classes").split(":"));
-                }
-                loaderParams.putStringArrayList(NATIVE_LIBRARIES_KEY, libraryList);
-
-
-                String themePath = getApplicationInfo().dataDir + "/qt-reserved-files/android-style/";
-                String stylePath = themePath + m_displayDensity + "/";
-                if (!(new File(stylePath)).exists())
-                    loaderParams.putString(EXTRACT_STYLE_KEY, stylePath);
-                ENVIRONMENT_VARIABLES += "\tMINISTRO_ANDROID_STYLE_PATH=" + stylePath
-                                       + "\tQT_ANDROID_THEMES_ROOT_PATH=" + themePath;
-
-                loaderParams.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES
-                                                                  + "\tQML2_IMPORT_PATH=" + pluginsPrefix + "/qml"
-                                                                  + "\tQML_IMPORT_PATH=" + pluginsPrefix + "/imports"
-                                                                  + "\tQT_PLUGIN_PATH=" + pluginsPrefix + "/plugins");
-
-                if (APPLICATION_PARAMETERS != null) {
-                    loaderParams.putString(APPLICATION_PARAMETERS_KEY, APPLICATION_PARAMETERS);
-                } else {
-                    Intent intent = getIntent();
-                    if (intent != null) {
-                        String parameters = intent.getStringExtra("applicationArguments");
-                        if (parameters != null)
-                            loaderParams.putString(APPLICATION_PARAMETERS_KEY, parameters.replace(' ', '\t'));
-                    }
-                }
-
-                loadApplication(loaderParams);
-                return;
-            }
-
-            try {
-                if (!bindService(new Intent(org.kde.necessitas.ministro.IMinistro.class.getCanonicalName()),
-                                 m_ministroConnection,
-                                 Context.BIND_AUTO_CREATE)) {
-                    throw new SecurityException("");
-                }
-            } catch (Exception e) {
-                if (firstStart) {
-                    String msg = "This application requires Ministro service. Would you like to install it?";
-                    if (m_activityInfo.metaData.containsKey("android.app.ministro_needed_msg"))
-                        msg = m_activityInfo.metaData.getString("android.app.ministro_needed_msg");
-                    downloadUpgradeMinistro(msg);
-                } else {
-                    ministroNotFound();
-                }
-            }
-        } catch (Exception e) {
-            Log.e(QtApplication.QtTAG, "Can't create main activity", e);
-        }
-    }
-
-
 
     /////////////////////////// forward all notifications ////////////////////////////
     /////////////////////////// Super class calls ////////////////////////////////////
@@ -753,8 +172,8 @@ public class QtActivity extends Activity
             QtApplication.invokeDelegateMethod(QtApplication.onActivityResult, requestCode, resultCode, data);
             return;
         }
-        if (requestCode == MINISTRO_INSTALL_REQUEST_CODE)
-            startApp(false);
+        if (requestCode == QtLoader.MINISTRO_INSTALL_REQUEST_CODE)
+            m_loader.startApp(false);
         super.onActivityResult(requestCode, resultCode, data);
     }
     public void super_onActivityResult(int requestCode, int resultCode, Intent data)
@@ -843,68 +262,11 @@ public class QtActivity extends Activity
     public void onCreate(Bundle savedInstanceState)
     {
         super.onCreate(savedInstanceState);
-
-        try {
-            m_activityInfo = getPackageManager().getActivityInfo(getComponentName(), PackageManager.GET_META_DATA);
-            for (Field f : Class.forName("android.R$style").getDeclaredFields()) {
-                if (f.getInt(null) == m_activityInfo.getThemeResource()) {
-                    QT_ANDROID_THEMES = new String[] {f.getName()};
-                    QT_ANDROID_DEFAULT_THEME = f.getName();
-                }
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-            finish();
-            return;
-        }
-
-        try {
-            setTheme(Class.forName("android.R$style").getDeclaredField(QT_ANDROID_DEFAULT_THEME).getInt(null));
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-
-        if (Build.VERSION.SDK_INT > 10) {
-            try {
-                requestWindowFeature(Window.class.getField("FEATURE_ACTION_BAR").getInt(null));
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        } else {
-            requestWindowFeature(Window.FEATURE_NO_TITLE);
-        }
-
-        if (QtApplication.m_delegateObject != null && QtApplication.onCreate != null) {
-            QtApplication.invokeDelegateMethod(QtApplication.onCreate, savedInstanceState);
-            return;
-        }
-
-        m_displayDensity = getResources().getDisplayMetrics().densityDpi;
-
-        ENVIRONMENT_VARIABLES += "\tQT_ANDROID_THEME=" + QT_ANDROID_DEFAULT_THEME
-                              + "/\tQT_ANDROID_THEME_DISPLAY_DPI=" + m_displayDensity + "\t";
-
-        if (null == getLastNonConfigurationInstance()) {
-            // if splash screen is defined, then show it
-            if (m_activityInfo.metaData.containsKey("android.app.splash_screen_drawable"))
-                getWindow().setBackgroundDrawableResource(m_activityInfo.metaData.getInt("android.app.splash_screen_drawable"));
-            else
-                getWindow().setBackgroundDrawable(new ColorDrawable(0xff000000));
-
-            if (m_activityInfo.metaData.containsKey("android.app.background_running")
-                && m_activityInfo.metaData.getBoolean("android.app.background_running")) {
-                ENVIRONMENT_VARIABLES += "QT_BLOCK_EVENT_LOOPS_WHEN_SUSPENDED=0\t";
-            } else {
-                ENVIRONMENT_VARIABLES += "QT_BLOCK_EVENT_LOOPS_WHEN_SUSPENDED=1\t";
-            }
-
-            if (m_activityInfo.metaData.containsKey("android.app.auto_screen_scale_factor")
-                && m_activityInfo.metaData.getBoolean("android.app.auto_screen_scale_factor")) {
-                ENVIRONMENT_VARIABLES += "QT_AUTO_SCREEN_SCALE_FACTOR=1\t";
-            }
-
-            startApp(true);
-        }
+        m_loader.APPLICATION_PARAMETERS = APPLICATION_PARAMETERS;
+        m_loader.ENVIRONMENT_VARIABLES = ENVIRONMENT_VARIABLES;
+        m_loader.QT_ANDROID_THEMES = QT_ANDROID_THEMES;
+        m_loader.QT_ANDROID_DEFAULT_THEME = QT_ANDROID_DEFAULT_THEME;
+        m_loader.onCreate(savedInstanceState);
     }
     //---------------------------------------------------------------------------
 
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivityLoader.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivityLoader.java
new file mode 100644
index 0000000000..2494035c60
--- /dev/null
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtActivityLoader.java
@@ -0,0 +1,184 @@
+/*
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
+    Contact: http://www.qt-project.org/legal
+
+    Commercial License Usage
+    Licensees holding valid commercial Qt licenses may use this file in
+    accordance with the commercial license agreement provided with the
+    Software or, alternatively, in accordance with the terms contained in
+    a written agreement between you and Digia.  For licensing terms and
+    conditions see http://qt.digia.com/licensing.  For further information
+    use the contact form at http://qt.digia.com/contact-us.
+
+    BSD License Usage
+    Alternatively, this file may be used under the BSD license as follows:
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+package org.qtproject.qt5.android.bindings;
+
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.pm.ActivityInfo;
+import android.content.pm.PackageManager;
+import android.graphics.drawable.ColorDrawable;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.Window;
+
+
+import java.lang.reflect.Field;
+
+public class QtActivityLoader extends QtLoader {
+    QtActivity m_activity;
+
+    QtActivityLoader(QtActivity activity)
+    {
+        super(activity, QtActivity.class);
+        m_activity = activity;
+    }
+    @Override
+    protected void downloadUpgradeMinistro(String msg) {
+        AlertDialog.Builder downloadDialog = new AlertDialog.Builder(m_activity);
+        downloadDialog.setMessage(msg);
+        downloadDialog.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialogInterface, int i) {
+                try {
+                    Uri uri = Uri.parse("market://search?q=pname:org.kde.necessitas.ministro");
+                    Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+                    m_activity.startActivityForResult(intent, MINISTRO_INSTALL_REQUEST_CODE);
+                } catch (Exception e) {
+                    e.printStackTrace();
+                    ministroNotFound();
+                }
+            }
+        });
+
+        downloadDialog.setNegativeButton(android.R.string.no, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialogInterface, int i) {
+                m_activity.finish();
+            }
+        });
+        downloadDialog.show();
+    }
+
+    @Override
+    protected String loaderClassName() {
+        return "org.qtproject.qt5.android.QtActivityDelegate";
+    }
+
+    @Override
+    protected Class<?> contextClassName() {
+        return android.app.Activity.class;
+    }
+
+    @Override
+    protected void finish() {
+        m_activity.finish();
+    }
+
+    @Override
+    protected String getTitle() {
+        return (String) m_activity.getTitle();
+    }
+
+    @Override
+    protected void runOnUiThread(Runnable run) {
+        m_activity.runOnUiThread(run);
+    }
+
+    @Override
+    Intent getIntent() {
+        return m_activity.getIntent();
+    }
+
+    public void onCreate(Bundle savedInstanceState) {
+        try {
+            m_contextInfo = m_activity.getPackageManager().getActivityInfo(m_activity.getComponentName(), PackageManager.GET_META_DATA);
+            for (Field f : Class.forName("android.R$style").getDeclaredFields()) {
+                if (f.getInt(null) == ((ActivityInfo)m_contextInfo).getThemeResource()) {
+                    QT_ANDROID_THEMES = new String[] {f.getName()};
+                    QT_ANDROID_DEFAULT_THEME = f.getName();
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            finish();
+            return;
+        }
+
+        if (Build.VERSION.SDK_INT < 16) {
+            // fatal error, show the error and quit
+            AlertDialog errorDialog = new AlertDialog.Builder(m_activity).create();
+            if (m_contextInfo.metaData.containsKey("android.app.unsupported_android_version"))
+                errorDialog.setMessage(m_contextInfo.metaData.getString("android.app.unsupported_android_version"));
+            else
+                errorDialog.setMessage("Unsupported Android version.");
+            errorDialog.setButton(m_activity.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
+                @Override
+                public void onClick(DialogInterface dialog, int which) {
+                    finish();
+                }
+            });
+            errorDialog.show();
+            return;
+        }
+
+        try {
+            m_activity.setTheme(Class.forName("android.R$style").getDeclaredField(QT_ANDROID_DEFAULT_THEME).getInt(null));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        m_activity.requestWindowFeature(Window.FEATURE_ACTION_BAR);
+
+        if (QtApplication.m_delegateObject != null && QtApplication.onCreate != null) {
+            QtApplication.invokeDelegateMethod(QtApplication.onCreate, savedInstanceState);
+            return;
+        }
+
+        m_displayDensity = m_activity.getResources().getDisplayMetrics().densityDpi;
+
+        ENVIRONMENT_VARIABLES += "\tQT_ANDROID_THEME=" + QT_ANDROID_DEFAULT_THEME
+                + "/\tQT_ANDROID_THEME_DISPLAY_DPI=" + m_displayDensity + "\t";
+
+        if (null == m_activity.getLastNonConfigurationInstance()) {
+            if (m_contextInfo.metaData.containsKey("android.app.background_running")
+                    && m_contextInfo.metaData.getBoolean("android.app.background_running")) {
+                ENVIRONMENT_VARIABLES += "QT_BLOCK_EVENT_LOOPS_WHEN_SUSPENDED=0\t";
+            } else {
+                ENVIRONMENT_VARIABLES += "QT_BLOCK_EVENT_LOOPS_WHEN_SUSPENDED=1\t";
+            }
+
+            if (m_contextInfo.metaData.containsKey("android.app.auto_screen_scale_factor")
+                    && m_contextInfo.metaData.getBoolean("android.app.auto_screen_scale_factor")) {
+                ENVIRONMENT_VARIABLES += "QT_AUTO_SCREEN_SCALE_FACTOR=1\t";
+            }
+
+            startApp(true);
+        }
+    }
+}
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtApplication.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtApplication.java
index c78aeb7f13..1078060d7f 100644
--- a/src/android/java/src/org/qtproject/qt5/android/bindings/QtApplication.java
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtApplication.java
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2012-2013, BogDan Vatra <bogdan@kde.org>
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
     Contact: http://www.qt.io/licensing/
 
     Commercial License Usage
@@ -36,13 +36,13 @@
 
 package org.qtproject.qt5.android.bindings;
 
+import android.app.Application;
+
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.HashMap;
 
-import android.app.Application;
-
 public class QtApplication extends Application
 {
     public final static String QtTAG = "Qt";
@@ -64,10 +64,11 @@ public class QtApplication extends Application
     public static Method onKeyShortcut = null;
     public static Method dispatchGenericMotionEvent = null;
     public static Method onGenericMotionEvent = null;
-
-    public static void setQtActivityDelegate(Object listener)
+    private static String activityClassName;
+    public static void setQtContextDelegate(Class<?> clazz, Object listener)
     {
-        QtApplication.m_delegateObject = listener;
+        m_delegateObject = listener;
+        activityClassName = clazz.getCanonicalName();
 
         ArrayList<Method> delegateMethods = new ArrayList<Method>();
         for (Method m : listener.getClass().getMethods()) {
@@ -83,7 +84,7 @@ public class QtApplication extends Application
 
         for (Method delegateMethod : delegateMethods) {
             try {
-                QtActivity.class.getDeclaredMethod(delegateMethod.getName(), delegateMethod.getParameterTypes());
+                clazz.getDeclaredMethod(delegateMethod.getName(), delegateMethod.getParameterTypes());
                 if (QtApplication.m_delegateMethods.containsKey(delegateMethod.getName())) {
                     QtApplication.m_delegateMethods.get(delegateMethod.getName()).add(delegateMethod);
                 } else {
@@ -126,15 +127,17 @@ public class QtApplication extends Application
             return result;
         StackTraceElement[] elements = Thread.currentThread().getStackTrace();
         if (-1 == stackDeep) {
-            String activityClassName = QtActivity.class.getCanonicalName();
             for (int it=0;it<elements.length;it++)
                 if (elements[it].getClassName().equals(activityClassName)) {
                     stackDeep = it;
                     break;
                 }
         }
+        if (-1 == stackDeep)
+            return result;
+
         final String methodName=elements[stackDeep].getMethodName();
-        if (-1 == stackDeep || !m_delegateMethods.containsKey(methodName))
+        if (!m_delegateMethods.containsKey(methodName))
             return result;
 
         for (Method m : m_delegateMethods.get(methodName)) {
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java
new file mode 100644
index 0000000000..d281cb0996
--- /dev/null
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java
@@ -0,0 +1,671 @@
+/*
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
+    Contact: http://www.qt.io/licensing/
+
+    Commercial License Usage
+    Licensees holding valid commercial Qt licenses may use this file in
+    accordance with the commercial license agreement provided with the
+    Software or, alternatively, in accordance with the terms contained in
+    a written agreement between you and The Qt Company. For licensing terms
+    and conditions see http://www.qt.io/terms-conditions. For further
+    information use the contact form at http://www.qt.io/contact-us.
+
+    BSD License Usage
+    Alternatively, this file may be used under the BSD license as follows:
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+package org.qtproject.qt5.android.bindings;
+
+import android.app.AlertDialog;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.ServiceConnection;
+import android.content.pm.ComponentInfo;
+import android.content.pm.PackageInfo;
+import android.content.res.AssetManager;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.os.RemoteException;
+import android.util.Log;
+
+import org.kde.necessitas.ministro.IMinistro;
+import org.kde.necessitas.ministro.IMinistroCallback;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import dalvik.system.DexClassLoader;
+
+public abstract class QtLoader {
+
+    public final static int MINISTRO_INSTALL_REQUEST_CODE = 0xf3ee; // request code used to know when Ministro instalation is finished
+    public static final int MINISTRO_API_LEVEL = 5; // Ministro api level (check IMinistro.aidl file)
+    public static final int NECESSITAS_API_LEVEL = 2; // Necessitas api level used by platform plugin
+    public static final int QT_VERSION = 0x050100; // This app requires at least Qt version 5.1.0
+
+    public static final String ERROR_CODE_KEY = "error.code";
+    public static final String ERROR_MESSAGE_KEY = "error.message";
+    public static final String DEX_PATH_KEY = "dex.path";
+    public static final String LIB_PATH_KEY = "lib.path";
+    public static final String LOADER_CLASS_NAME_KEY = "loader.class.name";
+    public static final String NATIVE_LIBRARIES_KEY = "native.libraries";
+    public static final String ENVIRONMENT_VARIABLES_KEY = "environment.variables";
+    public static final String APPLICATION_PARAMETERS_KEY = "application.parameters";
+    public static final String BUNDLED_LIBRARIES_KEY = "bundled.libraries";
+    public static final String BUNDLED_IN_LIB_RESOURCE_ID_KEY = "android.app.bundled_in_lib_resource_id";
+    public static final String BUNDLED_IN_ASSETS_RESOURCE_ID_KEY = "android.app.bundled_in_assets_resource_id";
+    public static final String MAIN_LIBRARY_KEY = "main.library";
+    public static final String STATIC_INIT_CLASSES_KEY = "static.init.classes";
+    public static final String NECESSITAS_API_LEVEL_KEY = "necessitas.api.level";
+    public static final String EXTRACT_STYLE_KEY = "extract.android.style";
+    private static final String EXTRACT_STYLE_MINIMAL_KEY = "extract.android.style.option";
+
+    /// Ministro server parameter keys
+    public static final String REQUIRED_MODULES_KEY = "required.modules";
+    public static final String APPLICATION_TITLE_KEY = "application.title";
+    public static final String MINIMUM_MINISTRO_API_KEY = "minimum.ministro.api";
+    public static final String MINIMUM_QT_VERSION_KEY = "minimum.qt.version";
+    public static final String SOURCES_KEY = "sources";               // needs MINISTRO_API_LEVEL >=3 !!!
+    // Use this key to specify any 3rd party sources urls
+    // Ministro will download these repositories into their
+    // own folders, check http://community.kde.org/Necessitas/Ministro
+    // for more details.
+
+    public static final String REPOSITORY_KEY = "repository";         // use this key to overwrite the default ministro repsitory
+    public static final String ANDROID_THEMES_KEY = "android.themes"; // themes that your application uses
+
+
+    public String APPLICATION_PARAMETERS = null; // use this variable to pass any parameters to your application,
+    // the parameters must not contain any white spaces
+    // and must be separated with "\t"
+    // e.g "-param1\t-param2=value2\t-param3\tvalue3"
+
+    public String ENVIRONMENT_VARIABLES = "QT_USE_ANDROID_NATIVE_DIALOGS=1";
+    // use this variable to add any environment variables to your application.
+    // the env vars must be separated with "\t"
+    // e.g. "ENV_VAR1=1\tENV_VAR2=2\t"
+    // Currently the following vars are used by the android plugin:
+    // * QT_USE_ANDROID_NATIVE_DIALOGS -1 to use the android native dialogs.
+
+    public String[] QT_ANDROID_THEMES = null;     // A list with all themes that your application want to use.
+    // The name of the theme must be the same with any theme from
+    // http://developer.android.com/reference/android/R.style.html
+    // The most used themes are:
+    //  * "Theme" - (fallback) check http://developer.android.com/reference/android/R.style.html#Theme
+    //  * "Theme_Black" - check http://developer.android.com/reference/android/R.style.html#Theme_Black
+    //  * "Theme_Light" - (default for API <=10) check http://developer.android.com/reference/android/R.style.html#Theme_Light
+    //  * "Theme_Holo" - check http://developer.android.com/reference/android/R.style.html#Theme_Holo
+    //  * "Theme_Holo_Light" - (default for API 11-13) check http://developer.android.com/reference/android/R.style.html#Theme_Holo_Light
+    //  * "Theme_DeviceDefault" - check http://developer.android.com/reference/android/R.style.html#Theme_DeviceDefault
+    //  * "Theme_DeviceDefault_Light" - (default for API 14+) check http://developer.android.com/reference/android/R.style.html#Theme_DeviceDefault_Light
+
+    public String QT_ANDROID_DEFAULT_THEME = null; // sets the default theme.
+
+    public static final int INCOMPATIBLE_MINISTRO_VERSION = 1; // Incompatible Ministro version. Ministro needs to be upgraded.
+    public static final int BUFFER_SIZE = 1024;
+
+    public String[] m_sources = {"https://download.qt-project.org/ministro/android/qt5/qt-5.7"}; // Make sure you are using ONLY secure locations
+    public String m_repository = "default"; // Overwrites the default Ministro repository
+    // Possible values:
+    // * default - Ministro default repository set with "Ministro configuration tool".
+    // By default the stable version is used. Only this or stable repositories should
+    // be used in production.
+    // * stable - stable repository, only this and default repositories should be used
+    // in production.
+    // * testing - testing repository, DO NOT use this repository in production,
+    // this repository is used to push a new release, and should be used to test your application.
+    // * unstable - unstable repository, DO NOT use this repository in production,
+    // this repository is used to push Qt snapshots.
+    public String[] m_qtLibs = null; // required qt libs
+    public int m_displayDensity = -1;
+    private ContextWrapper m_context;
+    protected ComponentInfo m_contextInfo;
+    private Class<?> m_delegateClass;
+
+    QtLoader(ContextWrapper context, Class<?> clazz) {
+        m_context = context;
+        m_delegateClass = clazz;
+    }
+
+    // Implement in subclass
+    protected void finish() {}
+
+    protected String getTitle() {
+        return "Qt";
+    }
+
+    protected void runOnUiThread(Runnable run) {
+        run.run();
+    }
+    protected void downloadUpgradeMinistro(String msg)
+    {
+        Log.e(QtApplication.QtTAG, msg);
+    }
+
+    protected abstract String loaderClassName();
+    protected abstract Class<?> contextClassName();
+
+    Intent getIntent()
+    {
+        return null;
+    }
+    // Implement in subclass
+
+
+    // this function is used to load and start the loader
+    private void loadApplication(Bundle loaderParams)
+    {
+        try {
+            final int errorCode = loaderParams.getInt(ERROR_CODE_KEY);
+            if (errorCode != 0) {
+                if (errorCode == INCOMPATIBLE_MINISTRO_VERSION) {
+                    downloadUpgradeMinistro(loaderParams.getString(ERROR_MESSAGE_KEY));
+                    return;
+                }
+
+                // fatal error, show the error and quit
+                AlertDialog errorDialog = new AlertDialog.Builder(m_context).create();
+                errorDialog.setMessage(loaderParams.getString(ERROR_MESSAGE_KEY));
+                errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        finish();
+                    }
+                });
+                errorDialog.show();
+                return;
+            }
+
+            // add all bundled Qt libs to loader params
+            ArrayList<String> libs = new ArrayList<String>();
+            if ( m_contextInfo.metaData.containsKey("android.app.bundled_libs_resource_id") )
+                libs.addAll(Arrays.asList(m_context.getResources().getStringArray(m_contextInfo.metaData.getInt("android.app.bundled_libs_resource_id"))));
+
+            String libName = null;
+            if ( m_contextInfo.metaData.containsKey("android.app.lib_name") ) {
+                libName = m_contextInfo.metaData.getString("android.app.lib_name");
+                loaderParams.putString(MAIN_LIBRARY_KEY, libName); //main library contains main() function
+            }
+
+            loaderParams.putStringArrayList(BUNDLED_LIBRARIES_KEY, libs);
+            loaderParams.putInt(NECESSITAS_API_LEVEL_KEY, NECESSITAS_API_LEVEL);
+
+            // load and start QtLoader class
+            DexClassLoader classLoader = new DexClassLoader(loaderParams.getString(DEX_PATH_KEY), // .jar/.apk files
+                    m_context.getDir("outdex", Context.MODE_PRIVATE).getAbsolutePath(), // directory where optimized DEX files should be written.
+                    loaderParams.containsKey(LIB_PATH_KEY) ? loaderParams.getString(LIB_PATH_KEY) : null, // libs folder (if exists)
+                    m_context.getClassLoader()); // parent loader
+
+            Class<?> loaderClass = classLoader.loadClass(loaderParams.getString(LOADER_CLASS_NAME_KEY)); // load QtLoader class
+            Object qtLoader = loaderClass.newInstance(); // create an instance
+            Method prepareAppMethod = qtLoader.getClass().getMethod("loadApplication",
+                    contextClassName(),
+                    ClassLoader.class,
+                    Bundle.class);
+            if (!(Boolean)prepareAppMethod.invoke(qtLoader, m_context, classLoader, loaderParams))
+                throw new Exception("");
+
+            QtApplication.setQtContextDelegate(m_delegateClass, qtLoader);
+
+            // now load the application library so it's accessible from this class loader
+            if (libName != null)
+                System.loadLibrary(libName);
+
+            Method startAppMethod=qtLoader.getClass().getMethod("startApplication");
+            if (!(Boolean)startAppMethod.invoke(qtLoader))
+                throw new Exception("");
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            AlertDialog errorDialog = new AlertDialog.Builder(m_context).create();
+            if (m_contextInfo.metaData.containsKey("android.app.fatal_error_msg"))
+                errorDialog.setMessage(m_contextInfo.metaData.getString("android.app.fatal_error_msg"));
+            else
+                errorDialog.setMessage("Fatal error, your application can't be started.");
+
+            errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
+                @Override
+                public void onClick(DialogInterface dialog, int which) {
+                    finish();
+                }
+            });
+            errorDialog.show();
+        }
+    }
+
+    private ServiceConnection m_ministroConnection=new ServiceConnection() {
+        private IMinistro m_service = null;
+        @Override
+        public void onServiceConnected(ComponentName name, IBinder service)
+        {
+            m_service = IMinistro.Stub.asInterface(service);
+            try {
+                if (m_service != null) {
+                    Bundle parameters = new Bundle();
+                    parameters.putStringArray(REQUIRED_MODULES_KEY, m_qtLibs);
+                    parameters.putString(APPLICATION_TITLE_KEY, getTitle());
+                    parameters.putInt(MINIMUM_MINISTRO_API_KEY, MINISTRO_API_LEVEL);
+                    parameters.putInt(MINIMUM_QT_VERSION_KEY, QT_VERSION);
+                    parameters.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES);
+                    if (APPLICATION_PARAMETERS != null)
+                        parameters.putString(APPLICATION_PARAMETERS_KEY, APPLICATION_PARAMETERS);
+                    parameters.putStringArray(SOURCES_KEY, m_sources);
+                    parameters.putString(REPOSITORY_KEY, m_repository);
+                    if (QT_ANDROID_THEMES != null)
+                        parameters.putStringArray(ANDROID_THEMES_KEY, QT_ANDROID_THEMES);
+                    m_service.requestLoader(m_ministroCallback, parameters);
+                }
+            } catch (RemoteException e) {
+                e.printStackTrace();
+            }
+        }
+
+        private IMinistroCallback m_ministroCallback = new IMinistroCallback.Stub() {
+            // this function is called back by Ministro.
+            @Override
+            public void loaderReady(final Bundle loaderParams) throws RemoteException {
+                runOnUiThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        m_context.unbindService(m_ministroConnection);
+                        loadApplication(loaderParams);
+                    }
+                });
+            }
+        };
+
+        @Override
+        public void onServiceDisconnected(ComponentName name) {
+            m_service = null;
+        }
+    };
+
+    protected void ministroNotFound()
+    {
+        AlertDialog errorDialog = new AlertDialog.Builder(m_context).create();
+
+        if (m_contextInfo.metaData.containsKey("android.app.ministro_not_found_msg"))
+            errorDialog.setMessage(m_contextInfo.metaData.getString("android.app.ministro_not_found_msg"));
+        else
+            errorDialog.setMessage("Can't find Ministro service.\nThe application can't start.");
+
+        errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                finish();
+            }
+        });
+        errorDialog.show();
+    }
+
+    static private void copyFile(InputStream inputStream, OutputStream outputStream)
+            throws IOException
+    {
+        byte[] buffer = new byte[BUFFER_SIZE];
+
+        int count;
+        while ((count = inputStream.read(buffer)) > 0)
+            outputStream.write(buffer, 0, count);
+    }
+
+    private void copyAsset(String source, String destination)
+            throws IOException
+    {
+        // Already exists, we don't have to do anything
+        File destinationFile = new File(destination);
+        if (destinationFile.exists())
+            return;
+
+        File parentDirectory = destinationFile.getParentFile();
+        if (!parentDirectory.exists())
+            parentDirectory.mkdirs();
+
+        destinationFile.createNewFile();
+
+        AssetManager assetsManager = m_context.getAssets();
+        InputStream inputStream = assetsManager.open(source);
+        OutputStream outputStream = new FileOutputStream(destinationFile);
+        copyFile(inputStream, outputStream);
+
+        inputStream.close();
+        outputStream.close();
+    }
+
+    private static void createBundledBinary(String source, String destination)
+            throws IOException
+    {
+        // Already exists, we don't have to do anything
+        File destinationFile = new File(destination);
+        if (destinationFile.exists())
+            return;
+
+        File parentDirectory = destinationFile.getParentFile();
+        if (!parentDirectory.exists())
+            parentDirectory.mkdirs();
+
+        destinationFile.createNewFile();
+
+        InputStream inputStream = new FileInputStream(source);
+        OutputStream outputStream = new FileOutputStream(destinationFile);
+        copyFile(inputStream, outputStream);
+
+        inputStream.close();
+        outputStream.close();
+    }
+
+    private boolean cleanCacheIfNecessary(String pluginsPrefix, long packageVersion)
+    {
+        File versionFile = new File(pluginsPrefix + "cache.version");
+
+        long cacheVersion = 0;
+        if (versionFile.exists() && versionFile.canRead()) {
+            try {
+                DataInputStream inputStream = new DataInputStream(new FileInputStream(versionFile));
+                cacheVersion = inputStream.readLong();
+                inputStream.close();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+
+        if (cacheVersion != packageVersion) {
+            deleteRecursively(new File(pluginsPrefix));
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    private void extractBundledPluginsAndImports(String pluginsPrefix)
+            throws IOException
+    {
+        ArrayList<String> libs = new ArrayList<String>();
+
+        String libsDir = m_context.getApplicationInfo().nativeLibraryDir + "/";
+
+        long packageVersion = -1;
+        try {
+            PackageInfo packageInfo = m_context.getPackageManager().getPackageInfo(m_context.getPackageName(), 0);
+            packageVersion = packageInfo.lastUpdateTime;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        if (!cleanCacheIfNecessary(pluginsPrefix, packageVersion))
+            return;
+
+        {
+            File versionFile = new File(pluginsPrefix + "cache.version");
+
+            File parentDirectory = versionFile.getParentFile();
+            if (!parentDirectory.exists())
+                parentDirectory.mkdirs();
+
+            versionFile.createNewFile();
+
+            DataOutputStream outputStream = new DataOutputStream(new FileOutputStream(versionFile));
+            outputStream.writeLong(packageVersion);
+            outputStream.close();
+        }
+
+        {
+            String key = BUNDLED_IN_LIB_RESOURCE_ID_KEY;
+            java.util.Set<String> keys = m_contextInfo.metaData.keySet();
+            if (m_contextInfo.metaData.containsKey(key)) {
+                String[] list = m_context.getResources().getStringArray(m_contextInfo.metaData.getInt(key));
+
+                for (String bundledImportBinary : list) {
+                    String[] split = bundledImportBinary.split(":");
+                    String sourceFileName = libsDir + split[0];
+                    String destinationFileName = pluginsPrefix + split[1];
+                    createBundledBinary(sourceFileName, destinationFileName);
+                }
+            }
+        }
+
+        {
+            String key = BUNDLED_IN_ASSETS_RESOURCE_ID_KEY;
+            if (m_contextInfo.metaData.containsKey(key)) {
+                String[] list = m_context.getResources().getStringArray(m_contextInfo.metaData.getInt(key));
+
+                for (String fileName : list) {
+                    String[] split = fileName.split(":");
+                    String sourceFileName = split[0];
+                    String destinationFileName = pluginsPrefix + split[1];
+                    copyAsset(sourceFileName, destinationFileName);
+                }
+            }
+
+        }
+    }
+
+    private void deleteRecursively(File directory)
+    {
+        File[] files = directory.listFiles();
+        if (files != null) {
+            for (File file : files) {
+                if (file.isDirectory())
+                    deleteRecursively(file);
+                else
+                    file.delete();
+            }
+
+            directory.delete();
+        }
+    }
+
+    private void cleanOldCacheIfNecessary(String oldLocalPrefix, String localPrefix)
+    {
+        File newCache = new File(localPrefix);
+        if (!newCache.exists()) {
+            {
+                File oldPluginsCache = new File(oldLocalPrefix + "plugins/");
+                if (oldPluginsCache.exists() && oldPluginsCache.isDirectory())
+                    deleteRecursively(oldPluginsCache);
+            }
+
+            {
+                File oldImportsCache = new File(oldLocalPrefix + "imports/");
+                if (oldImportsCache.exists() && oldImportsCache.isDirectory())
+                    deleteRecursively(oldImportsCache);
+            }
+
+            {
+                File oldQmlCache = new File(oldLocalPrefix + "qml/");
+                if (oldQmlCache.exists() && oldQmlCache.isDirectory())
+                    deleteRecursively(oldQmlCache);
+            }
+        }
+    }
+
+    public void startApp(final boolean firstStart)
+    {
+        try {
+            if (m_contextInfo.metaData.containsKey("android.app.qt_sources_resource_id")) {
+                int resourceId = m_contextInfo.metaData.getInt("android.app.qt_sources_resource_id");
+                m_sources = m_context.getResources().getStringArray(resourceId);
+            }
+
+            if (m_contextInfo.metaData.containsKey("android.app.repository"))
+                m_repository = m_contextInfo.metaData.getString("android.app.repository");
+
+            if (m_contextInfo.metaData.containsKey("android.app.qt_libs_resource_id")) {
+                int resourceId = m_contextInfo.metaData.getInt("android.app.qt_libs_resource_id");
+                m_qtLibs = m_context.getResources().getStringArray(resourceId);
+            }
+
+            if (m_contextInfo.metaData.containsKey("android.app.use_local_qt_libs")
+                    && m_contextInfo.metaData.getInt("android.app.use_local_qt_libs") == 1) {
+                ArrayList<String> libraryList = new ArrayList<String>();
+
+
+                String localPrefix = "/data/local/tmp/qt/";
+                if (m_contextInfo.metaData.containsKey("android.app.libs_prefix"))
+                    localPrefix = m_contextInfo.metaData.getString("android.app.libs_prefix");
+
+                String pluginsPrefix = localPrefix;
+
+                boolean bundlingQtLibs = false;
+                if (m_contextInfo.metaData.containsKey("android.app.bundle_local_qt_libs")
+                        && m_contextInfo.metaData.getInt("android.app.bundle_local_qt_libs") == 1) {
+                    localPrefix = m_context.getApplicationInfo().dataDir + "/";
+                    pluginsPrefix = localPrefix + "qt-reserved-files/";
+                    cleanOldCacheIfNecessary(localPrefix, pluginsPrefix);
+                    extractBundledPluginsAndImports(pluginsPrefix);
+                    bundlingQtLibs = true;
+                }
+
+                if (m_qtLibs != null) {
+                    for (int i=0;i<m_qtLibs.length;i++) {
+                        libraryList.add(localPrefix
+                                + "lib/lib"
+                                + m_qtLibs[i]
+                                + ".so");
+                    }
+                }
+
+                if (m_contextInfo.metaData.containsKey("android.app.load_local_libs")) {
+                    String[] extraLibs = m_contextInfo.metaData.getString("android.app.load_local_libs").split(":");
+                    for (String lib : extraLibs) {
+                        if (lib.length() > 0) {
+                            if (lib.startsWith("lib/"))
+                                libraryList.add(localPrefix + lib);
+                            else
+                                libraryList.add(pluginsPrefix + lib);
+                        }
+                    }
+                }
+
+
+                String dexPaths = new String();
+                String pathSeparator = System.getProperty("path.separator", ":");
+                if (!bundlingQtLibs && m_contextInfo.metaData.containsKey("android.app.load_local_jars")) {
+                    String[] jarFiles = m_contextInfo.metaData.getString("android.app.load_local_jars").split(":");
+                    for (String jar:jarFiles) {
+                        if (jar.length() > 0) {
+                            if (dexPaths.length() > 0)
+                                dexPaths += pathSeparator;
+                            dexPaths += localPrefix + jar;
+                        }
+                    }
+                }
+
+                Bundle loaderParams = new Bundle();
+                loaderParams.putInt(ERROR_CODE_KEY, 0);
+                loaderParams.putString(DEX_PATH_KEY, dexPaths);
+                loaderParams.putString(LOADER_CLASS_NAME_KEY, loaderClassName());
+                if (m_contextInfo.metaData.containsKey("android.app.static_init_classes")) {
+                    loaderParams.putStringArray(STATIC_INIT_CLASSES_KEY,
+                            m_contextInfo.metaData.getString("android.app.static_init_classes").split(":"));
+                }
+                loaderParams.putStringArrayList(NATIVE_LIBRARIES_KEY, libraryList);
+
+
+                String themePath = m_context.getApplicationInfo().dataDir + "/qt-reserved-files/android-style/";
+                String stylePath = themePath + m_displayDensity + "/";
+
+                String extractOption = "full";
+                if (m_contextInfo.metaData.containsKey("android.app.extract_android_style")) {
+                    extractOption = m_contextInfo.metaData.getString("android.app.extract_android_style");
+                    if (!extractOption.equals("full") && !extractOption.equals("minimal") && !extractOption.equals("none")) {
+                        Log.e(QtApplication.QtTAG, "Invalid extract_android_style option \"" + extractOption + "\", defaulting to full");
+                        extractOption = "full";
+                   }
+                }
+
+                if (!(new File(stylePath)).exists() && !extractOption.equals("none")) {
+                    loaderParams.putString(EXTRACT_STYLE_KEY, stylePath);
+                    loaderParams.putBoolean(EXTRACT_STYLE_MINIMAL_KEY, extractOption.equals("minimal"));
+                    if (extractOption.equals("full"))
+                        ENVIRONMENT_VARIABLES += "\tQT_USE_ANDROID_NATIVE_STYLE=1";
+                }
+                ENVIRONMENT_VARIABLES += "\tMINISTRO_ANDROID_STYLE_PATH=" + stylePath
+                        + "\tQT_ANDROID_THEMES_ROOT_PATH=" + themePath;
+
+                loaderParams.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES
+                        + "\tQML2_IMPORT_PATH=" + pluginsPrefix + "/qml"
+                        + "\tQML_IMPORT_PATH=" + pluginsPrefix + "/imports"
+                        + "\tQT_PLUGIN_PATH=" + pluginsPrefix + "/plugins");
+
+                String appParams = null;
+                if (APPLICATION_PARAMETERS != null)
+                    appParams = APPLICATION_PARAMETERS;
+
+                Intent intent = getIntent();
+                if (intent != null) {
+                    String parameters = intent.getStringExtra("applicationArguments");
+                    if (parameters != null)
+                        if (appParams == null)
+                            appParams = parameters;
+                        else
+                            appParams += '\t' + parameters;
+                }
+
+                if (m_contextInfo.metaData.containsKey("android.app.arguments")) {
+                    String parameters = m_contextInfo.metaData.getString("android.app.arguments");
+                    if (appParams == null)
+                        appParams = parameters;
+                    else
+                        appParams += '\t' + parameters;
+                }
+
+                if (appParams != null)
+                    loaderParams.putString(APPLICATION_PARAMETERS_KEY, appParams.replace(' ', '\t').trim());
+
+                loadApplication(loaderParams);
+                return;
+            }
+
+            try {
+                if (!m_context.bindService(new Intent(org.kde.necessitas.ministro.IMinistro.class.getCanonicalName()),
+                        m_ministroConnection,
+                        Context.BIND_AUTO_CREATE)) {
+                    throw new SecurityException("");
+                }
+            } catch (Exception e) {
+                if (firstStart) {
+                    String msg = "This application requires Ministro service. Would you like to install it?";
+                    if (m_contextInfo.metaData.containsKey("android.app.ministro_needed_msg"))
+                        msg = m_contextInfo.metaData.getString("android.app.ministro_needed_msg");
+                    downloadUpgradeMinistro(msg);
+                } else {
+                    ministroNotFound();
+                }
+            }
+        } catch (Exception e) {
+            Log.e(QtApplication.QtTAG, "Can't create main activity", e);
+        }
+    }
+}
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtService.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtService.java
new file mode 100644
index 0000000000..71acf9683e
--- /dev/null
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtService.java
@@ -0,0 +1,153 @@
+/*
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
+    Contact: http://www.qt.io/licensing/
+
+    Commercial License Usage
+    Licensees holding valid commercial Qt licenses may use this file in
+    accordance with the commercial license agreement provided with the
+    Software or, alternatively, in accordance with the terms contained in
+    a written agreement between you and The Qt Company. For licensing terms
+    and conditions see http://www.qt.io/terms-conditions. For further
+    information use the contact form at http://www.qt.io/contact-us.
+
+    BSD License Usage
+    Alternatively, this file may be used under the BSD license as follows:
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+package org.qtproject.qt5.android.bindings;
+
+import android.app.Service;
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.os.IBinder;
+
+public class QtService extends Service
+{
+    QtServiceLoader m_loader = new QtServiceLoader(this);
+
+
+    /////////////////////////// forward all notifications ////////////////////////////
+    /////////////////////////// Super class calls ////////////////////////////////////
+    /////////////// PLEASE DO NOT CHANGE THE FOLLOWING CODE //////////////////////////
+    //////////////////////////////////////////////////////////////////////////////////
+    @Override
+    public void onCreate()
+    {
+        super.onCreate();
+        m_loader.onCreate();
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public void onDestroy()
+    {
+        super.onDestroy();
+        QtApplication.invokeDelegate();
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public IBinder onBind(Intent intent)
+    {
+        QtApplication.InvokeResult res = QtApplication.invokeDelegate(intent);
+        if (res.invoked)
+            return (IBinder)res.methodReturns;
+        else
+            return null;
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig)
+    {
+        if (!QtApplication.invokeDelegate(newConfig).invoked)
+            super.onConfigurationChanged(newConfig);
+    }
+    public void super_onConfigurationChanged(Configuration newConfig)
+    {
+        super.onConfigurationChanged(newConfig);
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public void onLowMemory()
+    {
+        if (!QtApplication.invokeDelegate().invoked)
+            super.onLowMemory();
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId)
+    {
+        QtApplication.InvokeResult res = QtApplication.invokeDelegate(intent, flags, startId);
+        if (res.invoked)
+            return (Integer) res.methodReturns;
+        else
+            return super.onStartCommand(intent, flags, startId);
+    }
+    public int super_onStartCommand(Intent intent, int flags, int startId)
+    {
+        return super.onStartCommand(intent, flags, startId);
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public void onTaskRemoved(Intent rootIntent)
+    {
+        if (!QtApplication.invokeDelegate(rootIntent).invoked)
+            super.onTaskRemoved(rootIntent);
+    }
+    public void super_onTaskRemoved(Intent rootIntent)
+    {
+        super.onTaskRemoved(rootIntent);
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public void onTrimMemory(int level)
+    {
+        if (!QtApplication.invokeDelegate(level).invoked)
+            super.onTrimMemory(level);
+    }
+    public void super_onTrimMemory(int level)
+    {
+        super.onTrimMemory(level);
+    }
+    //---------------------------------------------------------------------------
+
+    @Override
+    public boolean onUnbind(Intent intent)
+    {
+        QtApplication.InvokeResult res = QtApplication.invokeDelegate(intent);
+        if (res.invoked)
+            return (Boolean) res.methodReturns;
+        else
+            return super.onUnbind(intent);
+    }
+    public boolean super_onUnbind(Intent intent)
+    {
+        return super.onUnbind(intent);
+    }
+    //---------------------------------------------------------------------------
+}
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtServiceLoader.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtServiceLoader.java
new file mode 100644
index 0000000000..60aecbf7b3
--- /dev/null
+++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtServiceLoader.java
@@ -0,0 +1,77 @@
+/*
+    Copyright (c) 2016, BogDan Vatra <bogdan@kde.org>
+    Contact: http://www.qt.io/licensing/
+
+    Commercial License Usage
+    Licensees holding valid commercial Qt licenses may use this file in
+    accordance with the commercial license agreement provided with the
+    Software or, alternatively, in accordance with the terms contained in
+    a written agreement between you and The Qt Company. For licensing terms
+    and conditions see http://www.qt.io/terms-conditions. For further
+    information use the contact form at http://www.qt.io/contact-us.
+
+    BSD License Usage
+    Alternatively, this file may be used under the BSD license as follows:
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+package org.qtproject.qt5.android.bindings;
+
+import android.content.ComponentName;
+import android.content.pm.PackageManager;
+
+public class QtServiceLoader extends QtLoader {
+    QtService m_service;
+    QtServiceLoader(QtService service) {
+        super(service, QtService.class);
+        m_service = service;
+    }
+
+    public void onCreate() {
+        try {
+            m_contextInfo = m_service.getPackageManager().getServiceInfo(new ComponentName(m_service, m_service.getClass()), PackageManager.GET_META_DATA);
+        } catch (Exception e) {
+            e.printStackTrace();
+            m_service.stopSelf();
+            return;
+        }
+
+        if (QtApplication.m_delegateObject != null && QtApplication.onCreate != null)
+            QtApplication.invokeDelegateMethod(QtApplication.onCreate);
+        startApp(true);
+    }
+
+    @Override
+    protected void finish() {
+        m_service.stopSelf();
+    }
+
+    @Override
+    protected String loaderClassName() {
+        return "org.qtproject.qt5.android.QtServiceDelegate";
+    }
+
+    @Override
+    protected Class<?> contextClassName() {
+        return android.app.Service.class;
+    }
+}
diff --git a/src/android/templates/AndroidManifest.xml b/src/android/templates/AndroidManifest.xml
index 262a5f6dba..808cc82ae9 100644
--- a/src/android/templates/AndroidManifest.xml
+++ b/src/android/templates/AndroidManifest.xml
@@ -10,6 +10,11 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+
+            <!-- Application arguments -->
+            <!-- meta-data android:name="android.app.arguments" android:value="arg1 arg2 arg3"/ -->
+            <!-- Application arguments -->
+
             <meta-data android:name="android.app.lib_name" android:value="-- %%INSERT_APP_LIB_NAME%% --"/>
             <meta-data android:name="android.app.qt_sources_resource_id" android:resource="@array/qt_sources"/>
             <meta-data android:name="android.app.repository" android:value="default"/>
@@ -32,9 +37,8 @@
             <!--  Messages maps -->
 
             <!-- Splash screen -->
-            <!--
-            <meta-data android:name="android.app.splash_screen_drawable" android:resource="@drawable/logo"/>
-            -->
+            <!-- meta-data android:name="android.app.splash_screen_drawable" android:resource="@drawable/logo"/ -->
+            <!-- meta-data android:name="android.app.splash_screen_sticky" android:value="true"/ -->
             <!-- Splash screen -->
 
             <!-- Background running -->
@@ -48,9 +52,64 @@
             <!-- auto screen scale factor -->
             <meta-data android:name="android.app.auto_screen_scale_factor" android:value="false"/>
             <!-- auto screen scale factor -->
-        </activity>
+
+            <!-- extract android style -->
+            <!-- available android:values :
+                * full - useful QWidget & Quick Controls 1 apps
+                * minimal - useful for Quick Controls 2 apps, it is much faster than "full"
+                * none - useful for apps that don't use any of the above Qt modules
+                -->
+            <meta-data android:name="android.app.extract_android_style" android:value="full"/>
+            <!-- extract android style -->
+    </activity>
+
+        <!--service android:process=":qt" android:name="org.qtproject.qt5.android.bindings.QtService"-->
+        <!-- android:process=":qt" is needed to force the service to run on a separate process than the Activity -->
+
+            <!-- Application arguments -->
+            <!-- meta-data android:name="android.app.arguments" android:value="-service"/ -->
+            <!-- Application arguments -->
+            <!-- If you're using the same application (.so file) for activity and also for service, then you
+                 need to use *android.app.arguments* to pass some arguments to your service in order to know which
+                 one is which
+            -->
+
+            <!-- Ministro -->
+            <!-- meta-data android:name="android.app.lib_name" android:value="-- %%INSERT_APP_LIB_NAME%% --"/>
+            <meta-data android:name="android.app.qt_sources_resource_id" android:resource="@array/qt_sources"/>
+            <meta-data android:name="android.app.repository" android:value="default"/>
+            <meta-data android:name="android.app.qt_libs_resource_id" android:resource="@array/qt_libs"/>
+            <meta-data android:name="android.app.bundled_libs_resource_id" android:resource="@array/bundled_libs"/ -->
+            <!-- Ministro -->
+
+            <!-- Deploy Qt libs as part of package -->
+            <!-- meta-data android:name="android.app.bundle_local_qt_libs" android:value="-- %%BUNDLE_LOCAL_QT_LIBS%% --"/>
+            <meta-data android:name="android.app.bundled_in_lib_resource_id" android:resource="@array/bundled_in_lib"/>
+            <meta-data android:name="android.app.bundled_in_assets_resource_id" android:resource="@array/bundled_in_assets"/ -->
+            <!-- Deploy Qt libs as part of package -->
+
+            <!-- Run with local libs -->
+            <!-- meta-data android:name="android.app.use_local_qt_libs" android:value="-- %%USE_LOCAL_QT_LIBS%% --"/>
+            <meta-data android:name="android.app.libs_prefix" android:value="/data/local/tmp/qt/"/>
+            <meta-data android:name="android.app.load_local_libs" android:value="-- %%INSERT_LOCAL_LIBS%% --"/>
+            <meta-data android:name="android.app.load_local_jars" android:value="-- %%INSERT_LOCAL_JARS%% --"/>
+            <meta-data android:name="android.app.static_init_classes" android:value="-- %%INSERT_INIT_CLASSES%% --"/ -->
+            <!-- Run with local libs -->
+
+            <!--  Messages maps -->
+            <!-- meta-data android:value="@string/ministro_not_found_msg" android:name="android.app.ministro_not_found_msg"/>
+            <meta-data android:value="@string/ministro_needed_msg" android:name="android.app.ministro_needed_msg"/>
+            <meta-data android:value="@string/fatal_error_msg" android:name="android.app.fatal_error_msg"/ -->
+            <!--  Messages maps -->
+
+
+            <!-- Background running -->
+            <!-- meta-data android:name="android.app.background_running" android:value="true"/ -->
+            <!-- Background running -->
+        <!--/service -->
     </application>
-    <uses-sdk android:minSdkVersion="9" android:targetSdkVersion="14"/>
+
+    <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="16"/>
     <supports-screens android:largeScreens="true" android:normalScreens="true" android:anyDensity="true" android:smallScreens="true"/>
 
     <!-- The following comment will be replaced upon deployment with default permissions based on the dependencies of the application.
diff --git a/src/angle/patches/0001-ANGLE-Improve-Windows-Phone-Support.patch b/src/angle/patches/0001-ANGLE-Improve-Windows-Phone-Support.patch
index 1361b8b656..e8f11b5172 100644
--- a/src/angle/patches/0001-ANGLE-Improve-Windows-Phone-Support.patch
+++ b/src/angle/patches/0001-ANGLE-Improve-Windows-Phone-Support.patch
@@ -1,24 +1,25 @@
-From ed09eff731b5d286e0bf6a5958b937a50ecc2362 Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Tue, 7 Apr 2015 13:24:59 +0300
-Subject: [PATCH 1/5] ANGLE: Improve Windows Phone Support
+From bbc3a5f89821030dd2772cd8015070a3da9ad57e Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Mon, 29 Feb 2016 11:09:24 +0100
+Subject: [PATCH 1/7] ANGLE: Improve Windows Phone Support
 
 This contains compile fixes for Windows Phone as well as improved
 orientation handling.
 
-Change-Id: Ia312b5318b977838a2953f1f530487cbf24974bc
+Change-Id: I5011e9980957ff0797db179b36c3be9cac6df497
 ---
  src/3rdparty/angle/src/common/platform.h           |  2 ++
  .../renderer/d3d/d3d11/DebugAnnotator11.cpp        |  2 +-
  .../src/libANGLE/renderer/d3d/d3d11/NativeWindow.h |  4 +++
- .../src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp |  8 +++--
+ .../src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp |  8 ++++-
  .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp    | 40 ++++++++++++++++++++++
- .../d3d/d3d11/winrt/CoreWindowNativeWindow.cpp     | 31 +++++++++++++++--
- .../d3d/d3d11/winrt/CoreWindowNativeWindow.h       | 34 +++++++++++++++++-
+ .../d3d/d3d11/winrt/CoreWindowNativeWindow.cpp     | 33 ++++++++++++++++--
+ .../d3d/d3d11/winrt/CoreWindowNativeWindow.h       | 35 ++++++++++++++++++-
  .../d3d/d3d11/winrt/InspectableNativeWindow.cpp    | 12 +++++++
  .../d3d/d3d11/winrt/InspectableNativeWindow.h      | 14 +++++++-
  src/3rdparty/angle/src/libANGLE/validationEGL.cpp  |  4 ++-
- 10 files changed, 142 insertions(+), 9 deletions(-)
+ .../src/third_party/systeminfo/SystemInfo.cpp      |  4 +--
+ 11 files changed, 148 insertions(+), 10 deletions(-)
 
 diff --git a/src/3rdparty/angle/src/common/platform.h b/src/3rdparty/angle/src/common/platform.h
 index 56db297..4e3851c 100644
@@ -35,29 +36,31 @@ index 56db297..4e3851c 100644
  #       endif
  #   endif
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
-index bc7cdcc..fcca904 100644
+index f9d28e8..2e42859 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
-@@ -60,7 +60,7 @@ bool DebugAnnotator11::getStatus()
- {
-     // ID3DUserDefinedAnnotation::GetStatus doesn't work with the Graphics Diagnostics tools in Visual Studio 2013.
+@@ -77,7 +77,7 @@ bool DebugAnnotator11::getStatus()
+     }
+ 
+     return true;  // Default if initializeDevice() failed
+-#elif defined(_DEBUG)
++#elif defined(_DEBUG) && (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
+     static bool underCapture = true;
  
--#if defined(_DEBUG) && defined(ANGLE_ENABLE_WINDOWS_STORE)
-+#if defined(_DEBUG) && defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
-     // In the Windows Store, we can use IDXGraphicsAnalysis. The call to GetDebugInterface1 only succeeds if the app is under capture.
-     // This should only be called in DEBUG mode.
-     // If an app links against DXGIGetDebugInterface1 in release mode then it will fail Windows Store ingestion checks.
+     // ID3DUserDefinedAnnotation::GetStatus doesn't work with the Graphics Diagnostics tools in
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
-index ce50c32..81b9ea7 100644
+index f28ce4f..1c94538 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
-@@ -49,11 +49,15 @@ namespace rx
+@@ -54,6 +54,7 @@ namespace rx
  class NativeWindow
  {
    public:
 +    enum RotationFlags { RotateNone = 0, RotateLeft = 1, RotateRight = 2 };
-     explicit NativeWindow(EGLNativeWindowType window);
- 
+     explicit NativeWindow(EGLNativeWindowType window,
+                           const egl::Config *config,
+                           bool directComposition);
+@@ -62,6 +63,9 @@ class NativeWindow
      bool initialize();
      bool getClientRect(LPRECT rect);
      bool isIconic();
@@ -68,47 +71,50 @@ index ce50c32..81b9ea7 100644
  
      HRESULT createSwapChain(ID3D11Device* device, DXGIFactory* factory,
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-index eba40a4..dbed23f 100644
+index f7757df..03159bb 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-@@ -230,7 +230,11 @@ Renderer11::Renderer11(egl::Display *display)
+@@ -10,7 +10,9 @@
+ 
+ #include <EGL/eglext.h>
+ #include <sstream>
++#if WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
+ #include <VersionHelpers.h>
++#endif
+ 
+ #include "common/tls.h"
+ #include "common/utilities.h"
+@@ -445,7 +447,11 @@ Renderer11::Renderer11(egl::Display *display)
+             }
          }
-     }
  
 +#if defined(ANGLE_ENABLE_WINDOWS_STORE)
-+    if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 9)
++        if (requestedMajorVersion == EGL_DONT_CARE || requestedMajorVersion >= 9)
 +#else
-     if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
+         if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
 +#endif
-     {
-         mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
-     }
-@@ -587,10 +591,10 @@ egl::ConfigSet Renderer11::generateConfigs() const
-                     config.bindToTextureRGB = (colorBufferFormatInfo.format == GL_RGB);
-                     config.bindToTextureRGBA = (colorBufferFormatInfo.format == GL_RGBA || colorBufferFormatInfo.format == GL_BGRA_EXT);
-                     config.colorBufferType = EGL_RGB_BUFFER;
--                    config.configCaveat = EGL_NONE;
-                     config.configID = static_cast<EGLint>(configs.size() + 1);
-                     // Can only support a conformant ES2 with feature level greater than 10.0.
-                     config.conformant = (mFeatureLevel >= D3D_FEATURE_LEVEL_10_0) ? (EGL_OPENGL_ES2_BIT | EGL_OPENGL_ES3_BIT_KHR) : EGL_NONE;
-+                    config.configCaveat = config.conformant == EGL_NONE ? EGL_NON_CONFORMANT_CONFIG : EGL_NONE;
-                     config.depthSize = depthStencilBufferFormatInfo.depthBits;
-                     config.level = 0;
-                     config.matchNativePixmap = EGL_NONE;
-@@ -2290,7 +2294,7 @@ bool Renderer11::getShareHandleSupport() const
-     // chrome needs BGRA. Once chrome fixes this, we should always support them.
-     // PIX doesn't seem to support using share handles, so disable them.
-     // Also disable share handles on Feature Level 9_3, since it doesn't support share handles on RGBA8 textures/swapchains.
--    return getRendererExtensions().textureFormatBGRA8888 && !gl::DebugAnnotationsActive() && !(mFeatureLevel <= D3D_FEATURE_LEVEL_9_3);
-+    return getRendererExtensions().textureFormatBGRA8888 && !gl::DebugAnnotationsActive();// && !(mFeatureLevel <= D3D_FEATURE_LEVEL_9_3); Qt: we don't care about the 9_3 limitation
- }
- 
- bool Renderer11::getPostSubBufferSupport() const
+         {
+             mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
+         }
+@@ -946,12 +952,12 @@ egl::ConfigSet Renderer11::generateConfigs() const
+             config.bindToTextureRGBA = (colorBufferFormatInfo.format == GL_RGBA ||
+                                         colorBufferFormatInfo.format == GL_BGRA_EXT);
+             config.colorBufferType = EGL_RGB_BUFFER;
+-            config.configCaveat    = EGL_NONE;
+             config.configID        = static_cast<EGLint>(configs.size() + 1);
+             // Can only support a conformant ES2 with feature level greater than 10.0.
+             config.conformant = (mRenderer11DeviceCaps.featureLevel >= D3D_FEATURE_LEVEL_10_0)
+                                     ? (EGL_OPENGL_ES2_BIT | EGL_OPENGL_ES3_BIT_KHR)
+                                     : 0;
++            config.configCaveat = config.conformant == EGL_NONE ? EGL_NON_CONFORMANT_CONFIG : EGL_NONE;
+ 
+             // PresentPathFast may not be conformant
+             if (mPresentPathFastEnabled)
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-index 2558528..bcb2505 100644
+index a56d3fa..9432a7f 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-@@ -154,8 +154,14 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
+@@ -222,8 +222,14 @@ EGLint SwapChain11::resetOffscreenColorBuffer(int backbufferWidth, int backbuffe
          const bool useSharedResource = !mNativeWindow.getNativeWindow() && mRenderer->getShareHandleSupport();
  
          D3D11_TEXTURE2D_DESC offscreenTextureDesc = {0};
@@ -123,9 +129,9 @@ index 2558528..bcb2505 100644
          offscreenTextureDesc.Format = backbufferFormatInfo.texFormat;
          offscreenTextureDesc.MipLevels = 1;
          offscreenTextureDesc.ArraySize = 1;
-@@ -235,8 +241,14 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
-     if (mDepthBufferFormat != GL_NONE)
-     {
+@@ -336,8 +342,14 @@ EGLint SwapChain11::resetOffscreenDepthBuffer(int backbufferWidth, int backbuffe
+             d3d11::GetTextureFormatInfo(mDepthBufferFormat, mRenderer->getRenderer11DeviceCaps());
+ 
          D3D11_TEXTURE2D_DESC depthStencilTextureDesc;
 +#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
 +        const int textureLength = std::max(backbufferWidth, backbufferHeight);
@@ -138,18 +144,18 @@ index 2558528..bcb2505 100644
          depthStencilTextureDesc.Format = depthBufferFormatInfo.texFormat;
          depthStencilTextureDesc.MipLevels = 1;
          depthStencilTextureDesc.ArraySize = 1;
-@@ -337,6 +349,7 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
+@@ -422,6 +434,7 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
          return EGL_SUCCESS;
      }
  
 +#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
      // Can only call resize if we have already created our swap buffer and resources
-     ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView);
+     ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView && mBackBufferSRView);
  
-@@ -379,6 +392,12 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
-     }
+@@ -479,6 +492,12 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
+     mFirstSwap = true;
  
-     return resetOffscreenTexture(backbufferWidth, backbufferHeight);
+     return resetOffscreenBuffers(backbufferWidth, backbufferHeight);
 +#else
 +    // Do nothing on Windows Phone apart from updating the internal buffer/width height
 +    mWidth = backbufferWidth;
@@ -158,8 +164,8 @@ index 2558528..bcb2505 100644
 +#endif
  }
  
- EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swapInterval)
-@@ -539,6 +558,21 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+ DXGI_FORMAT SwapChain11::getSwapChainNativeFormat() const
+@@ -704,6 +723,21 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f;
      float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f;
  
@@ -181,7 +187,7 @@ index 2558528..bcb2505 100644
      float u1 = x / float(mWidth);
      float v1 = y / float(mHeight);
      float u2 = (x + width) / float(mWidth);
-@@ -548,6 +582,7 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -723,6 +757,7 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      d3d11::SetPositionTexCoordVertex(&vertices[1], x1, y2, u1, v2);
      d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, u2, v1);
      d3d11::SetPositionTexCoordVertex(&vertices[3], x2, y2, u2, v2);
@@ -189,7 +195,7 @@ index 2558528..bcb2505 100644
  
      deviceContext->Unmap(mQuadVB, 0);
  
-@@ -577,8 +612,13 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -752,8 +787,13 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      D3D11_VIEWPORT viewport;
      viewport.TopLeftX = 0;
      viewport.TopLeftY = 0;
@@ -197,14 +203,14 @@ index 2558528..bcb2505 100644
 +    viewport.Width = (rotateL || rotateR) ? mHeight : mWidth;
 +    viewport.Height = (rotateL || rotateR) ? mWidth : mHeight;
 +#else
-     viewport.Width = mWidth;
-     viewport.Height = mHeight;
+     viewport.Width = static_cast<FLOAT>(mWidth);
+     viewport.Height = static_cast<FLOAT>(mHeight);
 +#endif
      viewport.MinDepth = 0.0f;
      viewport.MaxDepth = 1.0f;
      deviceContext->RSSetViewports(1, &viewport);
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
-index 8cfaa84..350526c 100644
+index 71f0e42..6a4795a 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
 @@ -8,8 +8,6 @@
@@ -224,7 +230,7 @@ index 8cfaa84..350526c 100644
      ComPtr<IPropertySet> props = propertySet;
      ComPtr<IInspectable> win = window;
      SIZE swapChainSize = {};
-@@ -68,6 +67,16 @@ bool CoreWindowNativeWindow::initialize(EGLNativeWindowType window, IPropertySet
+@@ -100,6 +99,16 @@ bool CoreWindowNativeWindow::initialize(EGLNativeWindowType window, IPropertySet
  
      if (SUCCEEDED(result))
      {
@@ -241,7 +247,7 @@ index 8cfaa84..350526c 100644
          mNewClientRect = mClientRect;
          mClientRectChanged = false;
          return registerForSizeChangeEvents();
-@@ -85,6 +94,15 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
+@@ -117,6 +126,15 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
          result = mCoreWindow->add_SizeChanged(sizeChangedHandler.Get(), &mSizeChangedEventToken);
      }
  
@@ -257,22 +263,24 @@ index 8cfaa84..350526c 100644
      if (SUCCEEDED(result))
      {
          return true;
-@@ -99,7 +117,14 @@ void CoreWindowNativeWindow::unregisterForSizeChangeEvents()
+@@ -131,7 +149,16 @@ void CoreWindowNativeWindow::unregisterForSizeChangeEvents()
      {
          (void)mCoreWindow->remove_SizeChanged(mSizeChangedEventToken);
      }
++
 +#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
 +    if (mDisplayInformation)
 +    {
 +        (void)mDisplayInformation->remove_OrientationChanged(mOrientationChangedEventToken);
 +    }
 +#endif
++
      mSizeChangedEventToken.value = 0;
 +    mOrientationChangedEventToken.value = 0;
  }
  
- HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain)
-@@ -128,7 +153,7 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
+ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device,
+@@ -168,7 +195,7 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device,
      if (SUCCEEDED(result))
      {
  
@@ -282,7 +290,7 @@ index 8cfaa84..350526c 100644
          // other devices DXGI_ERROR_INVALID_CALL should be returned because the combination of flags passed
          // (DXGI_SWAP_CHAIN_FLAG_NONPREROTATED | DXGI_SWAP_CHAIN_FLAG_GDI_COMPATIBLE) are invalid flag combinations.
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
-index c230c84..59df9d5 100644
+index 7747005..4de235a 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
 @@ -12,8 +12,10 @@
@@ -296,7 +304,7 @@ index c230c84..59df9d5 100644
  
  namespace rx
  {
-@@ -32,11 +34,13 @@ class CoreWindowNativeWindow : public InspectableNativeWindow, public std::enabl
+@@ -42,11 +44,13 @@ class CoreWindowNativeWindow : public InspectableNativeWindow, public std::enabl
    private:
      ComPtr<ABI::Windows::UI::Core::ICoreWindow> mCoreWindow;
      ComPtr<IMap<HSTRING, IInspectable*>> mPropertyMap;
@@ -311,46 +319,47 @@ index c230c84..59df9d5 100644
  {
    public:
      CoreWindowSizeChangedHandler() { }
-@@ -68,6 +72,34 @@ class CoreWindowSizeChangedHandler :
+@@ -78,6 +82,35 @@ class CoreWindowSizeChangedHandler :
          return S_OK;
      }
  
-+    IFACEMETHOD(Invoke)(ABI::Windows::Graphics::Display::IDisplayInformation *displayInformation, IInspectable *)
-+    {
-+#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
-+        NativeWindow::RotationFlags flags = NativeWindow::RotateNone;
-+        ABI::Windows::Graphics::Display::DisplayOrientations orientation;
-+        if (SUCCEEDED(displayInformation->get_CurrentOrientation(&orientation)))
++        IFACEMETHOD(Invoke)(ABI::Windows::Graphics::Display::IDisplayInformation *displayInformation, IInspectable *)
 +        {
-+            switch (orientation)
++    #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
++            NativeWindow::RotationFlags flags = NativeWindow::RotateNone;
++            ABI::Windows::Graphics::Display::DisplayOrientations orientation;
++            if (SUCCEEDED(displayInformation->get_CurrentOrientation(&orientation)))
 +            {
-+              case ABI::Windows::Graphics::Display::DisplayOrientations_Landscape:
-+                flags = NativeWindow::RotateLeft;
-+                break;
-+              case ABI::Windows::Graphics::Display::DisplayOrientations_LandscapeFlipped:
-+                flags = NativeWindow::RotateRight;
-+                break;
-+              default:
-+                break;
++                switch (orientation)
++                {
++                  case ABI::Windows::Graphics::Display::DisplayOrientations_Landscape:
++                    flags = NativeWindow::RotateLeft;
++                    break;
++                  case ABI::Windows::Graphics::Display::DisplayOrientations_LandscapeFlipped:
++                    flags = NativeWindow::RotateRight;
++                    break;
++                  default:
++                    break;
++                }
 +            }
++            std::shared_ptr<InspectableNativeWindow> host = mHost.lock();
++            if (host)
++            {
++                host->setRotationFlags(flags);
++            }
++    #endif
++            return S_OK;
 +        }
-+        std::shared_ptr<InspectableNativeWindow> host = mHost.lock();
-+        if (host)
-+        {
-+            host->setRotationFlags(flags);
-+        }
-+#endif
-+        return S_OK;
-+    }
++
 +
    private:
      std::weak_ptr<InspectableNativeWindow> mHost;
  };
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
-index 7ac53c7..2bf48c5 100644
+index 47a6dae..c9b203e 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
-@@ -69,6 +69,18 @@ bool NativeWindow::getClientRect(RECT *rect)
+@@ -80,6 +80,18 @@ bool NativeWindow::getClientRect(RECT *rect)
      return false;
  }
  
@@ -370,11 +379,11 @@ index 7ac53c7..2bf48c5 100644
  {
      return false;
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
-index e89c900..575bdf8 100644
+index 4b9cf80..70e5fe7 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
-@@ -34,7 +34,8 @@ class InspectableNativeWindow
-         mRequiresSwapChainScaling(false),
+@@ -36,7 +36,8 @@ class InspectableNativeWindow
+         mSwapChainScale(1.0f),
          mClientRectChanged(false),
          mClientRect({0,0,0,0}),
 -        mNewClientRect({0,0,0,0})
@@ -383,7 +392,7 @@ index e89c900..575bdf8 100644
      {
          mSizeChangedEventToken.value = 0;
      }
-@@ -72,12 +73,23 @@ class InspectableNativeWindow
+@@ -94,6 +95,16 @@ class InspectableNativeWindow
          }
      }
  
@@ -397,9 +406,10 @@ index e89c900..575bdf8 100644
 +        mRotationFlags = flags;
 +    }
 +
- protected:
-     bool mSupportsSwapChainResize;
-     bool mRequiresSwapChainScaling;
+   protected:
+     virtual HRESULT scaleSwapChain(const SIZE &windowSize, const RECT &clientRect) = 0;
+ 
+@@ -104,6 +115,7 @@ class InspectableNativeWindow
      RECT mClientRect;
      RECT mNewClientRect;
      bool mClientRectChanged;
@@ -408,10 +418,10 @@ index e89c900..575bdf8 100644
      EventRegistrationToken mSizeChangedEventToken;
  };
 diff --git a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
-index 4e3b44b..12ee6a2 100644
+index bff3c94..972f6a7 100644
 --- a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
-@@ -160,7 +160,7 @@ Error ValidateCreateContext(Display *display, Config *configuration, gl::Context
+@@ -269,7 +269,7 @@ Error ValidateCreateContext(Display *display, Config *configuration, gl::Context
          return Error(EGL_BAD_CONFIG);
      }
  
@@ -420,20 +430,35 @@ index 4e3b44b..12ee6a2 100644
      {
          return Error(EGL_BAD_CONFIG);
      }
-@@ -488,11 +488,13 @@ Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, E
-             return Error(EGL_BAD_ATTRIBUTE);
-         }
+@@ -496,6 +496,7 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
+         return Error(EGL_BAD_MATCH);
+     }
  
 +#if !defined(ANGLE_ENABLE_WINDOWS_STORE) // On Windows Store, we know the originating texture came from D3D11, so bypass this check
-         const Caps &caps = display->getCaps();
-         if (textureFormat != EGL_NO_TEXTURE && !caps.textureNPOT && (!gl::isPow2(width) || !gl::isPow2(height)))
-         {
-             return Error(EGL_BAD_MATCH);
-         }
-+#endif
+     const Caps &caps = display->getCaps();
+ 
+     EGLenum textureFormat = attributes.get(EGL_TEXTURE_FORMAT, EGL_NO_TEXTURE);
+@@ -519,6 +520,7 @@ Error ValidateCreatePbufferSurface(Display *display, Config *config, const Attri
+     {
+         return Error(EGL_BAD_MATCH);
      }
++#endif
  
      return Error(EGL_SUCCESS);
+ }
+diff --git a/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp b/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
+index 97dfcaa..e082895 100644
+--- a/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
++++ b/src/3rdparty/angle/src/third_party/systeminfo/SystemInfo.cpp
+@@ -26,7 +26,7 @@
+ #include <windows.h>
+ #include "common/platform.h"
+ 
+-#if _WIN32_WINNT_WINBLUE
++#if _WIN32_WINNT_WINBLUE && WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
+ #include <versionhelpers.h>
+ #endif
+ 
 -- 
-2.1.4
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0004-ANGLE-Dynamically-load-D3D-compiler-from-a-list.patch b/src/angle/patches/0002-ANGLE-Dynamically-load-D3D-compiler-from-a-list.patch
index ff93920317..9503ae1090 100644
--- a/src/angle/patches/0004-ANGLE-Dynamically-load-D3D-compiler-from-a-list.patch
+++ b/src/angle/patches/0002-ANGLE-Dynamically-load-D3D-compiler-from-a-list.patch
@@ -1,34 +1,34 @@
-From bbb62a69dd2b49d7cc4214937077c22b6997ffac Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Fri, 27 Mar 2015 17:27:38 +0200
-Subject: [PATCH 4/5] ANGLE: Dynamically load D3D compiler from a list
+From 7dd1de8a519324e6ec7dbfede1b446980cb5954f Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 1 Mar 2016 13:28:02 +0100
+Subject: [PATCH 2/7] ANGLE: Dynamically load D3D compiler from a list
 
 If the default compiler cannot be found, load it from a list of DLL names,
 including a non-versioned proxy DLL provided by Qt. On Desktop Windows,
 the default compiler can also be specified by an environment variable,
 QT_D3DCOMPILER_DLL.
 
-Change-Id: I0d7a8a8a36cc571836f8fa59ea14513b9b19c19b
+Change-Id: Ic6d6e37095b838b8a636b029b72467f156b850cb
 ---
- .../src/libANGLE/renderer/d3d/HLSLCompiler.cpp     | 25 ++++++++++++++++++++++
- 1 file changed, 25 insertions(+)
+ .../src/libANGLE/renderer/d3d/HLSLCompiler.cpp     | 26 ++++++++++++++++++++++
+ 1 file changed, 26 insertions(+)
 
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
-index 9c72d6f..8961a36 100644
+index e8b1af3..0d298bb 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
 @@ -12,6 +12,10 @@
- 
+ #include "libANGLE/histogram_macros.h"
  #include "third_party/trace_event/trace_event.h"
  
 +#ifndef QT_D3DCOMPILER_DLL
 +#define QT_D3DCOMPILER_DLL D3DCOMPILER_DLL
 +#endif
 +
- // Definitions local to the translation unit
+ #if ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO == ANGLE_ENABLED
  namespace
  {
-@@ -143,6 +147,27 @@ bool HLSLCompiler::initialize()
+@@ -128,6 +132,28 @@ gl::Error HLSLCompiler::initialize()
      }
  #endif  // ANGLE_PRELOADED_D3DCOMPILER_MODULE_NAMES
  
@@ -53,9 +53,10 @@ index 9c72d6f..8961a36 100644
 +            break;
 +    }
 +
++
      if (!mD3DCompilerModule)
      {
          // Load the version of the D3DCompiler DLL associated with the Direct3D version ANGLE was built with.
 -- 
-2.1.4
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch b/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch
index e28bc797e3..dc091b0497 100644
--- a/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch
+++ b/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch
@@ -1,7 +1,7 @@
-From 6f98a957829fd37106fb1f1c9f43a5bad626cdfc Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Wed, 25 Mar 2015 20:21:33 +0200
-Subject: [PATCH 2/5] ANGLE: Fix compilation with MinGW
+From c6b9e598384563a641efdff56fdbdb0d7a561ec4 Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Thu, 10 Mar 2016 15:12:58 +0100
+Subject: [PATCH] ANGLE: Fix compilation with MinGW
 
 This adds definition guards for Direct3D 11 and DirectX SDK layers, which
 are only available in very recent versions (4.9.2 rev 4) of MinGW builds.
@@ -9,43 +9,27 @@ It additionally adds a few missing includes needed for compilation.
 
 Change-Id: I254c208209c0071fae5efb6727f2b3cfd5542da6
 ---
- src/3rdparty/angle/src/common/mathutil.h           |   4 +
- src/3rdparty/angle/src/common/platform.h           |  10 +-
- src/3rdparty/angle/src/libANGLE/angletypes.h       |   1 +
- .../src/libANGLE/renderer/d3d/HLSLCompiler.cpp     |   9 ++
- .../src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp   |   6 +
- .../src/libANGLE/renderer/d3d/d3d11/Clear11.cpp    |   4 +
- .../renderer/d3d/d3d11/DebugAnnotator11.cpp        |  10 ++
- .../libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h |   2 +
- .../src/libANGLE/renderer/d3d/d3d11/Query11.cpp    |   7 +
- .../src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp |  83 +++++++++--
- .../src/libANGLE/renderer/d3d/d3d11/Renderer11.h   |   3 +-
- .../renderer/d3d/d3d11/renderer11_utils.cpp        | 152 +++++++++++++++++++++
- .../src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp   |   4 +-
- 13 files changed, 283 insertions(+), 12 deletions(-)
+ src/3rdparty/angle/src/common/platform.h           | 10 ++-
+ .../src/libANGLE/renderer/d3d/HLSLCompiler.cpp     |  9 +++
+ .../src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp   |  6 ++
+ .../src/libANGLE/renderer/d3d/d3d11/Clear11.cpp    |  4 +
+ .../renderer/d3d/d3d11/DebugAnnotator11.cpp        | 10 +++
+ .../libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h |  2 +
+ .../libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp  |  2 +
+ .../src/libANGLE/renderer/d3d/d3d11/Query11.cpp    | 14 ++++++++++++++
+ .../src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp | 32 +++++++-
+ .../src/libANGLE/renderer/d3d/d3d11/Renderer11.h   |  4 +
+ .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp    | 10 +++
+ .../src/libANGLE/renderer/d3d/d3d11/SwapChain11.h  |  2 +
+ .../renderer/d3d/d3d11/renderer11_utils.cpp        | 92 ++++++++++++++++++++++
+ .../renderer/d3d/d3d11/win32/NativeWindow.cpp      |  8 ++
+ .../src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp   |  4 +-
+ src/3rdparty/angle/src/libEGL/libEGL_mingw32.def   | 27 ++++---
+ src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def  | 19 +++++
+ .../angle/src/libGLESv2/libGLESv2_mingw32.def      | 32 +++++++-
+ .../angle/src/libGLESv2/libGLESv2d_mingw32.def     | 32 +++++++-
+ 19 files changed, 296 insertions(+), 21 deletions(-)
 
-diff --git a/src/3rdparty/angle/src/common/mathutil.h b/src/3rdparty/angle/src/common/mathutil.h
-index e096b1a..1015bd2 100644
---- a/src/3rdparty/angle/src/common/mathutil.h
-+++ b/src/3rdparty/angle/src/common/mathutil.h
-@@ -119,6 +119,9 @@ inline bool supportsSSE2()
-         return supports;
-     }
- 
-+#if defined(__GNUC__)
-+    supports = __builtin_cpu_supports("sse2");
-+#else
-     int info[4];
-     __cpuid(info, 0);
- 
-@@ -128,6 +131,7 @@ inline bool supportsSSE2()
- 
-         supports = (info[3] >> 26) & 1;
-     }
-+#endif
- 
-     checked = true;
- 
 diff --git a/src/3rdparty/angle/src/common/platform.h b/src/3rdparty/angle/src/common/platform.h
 index 4e3851c..be4cb94 100644
 --- a/src/3rdparty/angle/src/common/platform.h
@@ -69,23 +53,11 @@ index 4e3851c..be4cb94 100644
  #       include <d3dcompiler.h>
  #   endif
  
-diff --git a/src/3rdparty/angle/src/libANGLE/angletypes.h b/src/3rdparty/angle/src/libANGLE/angletypes.h
-index a5f471d..e4e08b5 100644
---- a/src/3rdparty/angle/src/libANGLE/angletypes.h
-+++ b/src/3rdparty/angle/src/libANGLE/angletypes.h
-@@ -13,6 +13,7 @@
- #include "libANGLE/RefCountObject.h"
- 
- #include <stdint.h>
-+#include <float.h>
- 
- namespace gl
- {
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
-index d709dca..9c72d6f 100644
+index 0d298bb..df0257e 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/HLSLCompiler.cpp
-@@ -22,6 +22,15 @@ namespace
+@@ -25,6 +25,15 @@ namespace
  
  #define CREATE_COMPILER_FLAG_INFO(flag) { flag, #flag }
  
@@ -102,12 +74,12 @@ index d709dca..9c72d6f 100644
  {
      UINT mFlag;
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
-index 3b36c64..d56b0ea 100644
+index 66e2d67..0d5dc08 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp
-@@ -12,6 +12,12 @@
- #include "libANGLE/renderer/d3d/d3d11/Renderer11.h"
- #include "libANGLE/renderer/d3d/d3d11/formatutils11.h"
+@@ -29,6 +29,12 @@ GLuint ReadIndexValueFromIndices(const uint8_t *data, size_t index)
+ typedef GLuint (*ReadIndexValueFunction)(const uint8_t *data, size_t index);
+ }
  
 +#if defined(ANGLE_MINGW32_COMPAT)
 +typedef enum D3D11_MAP_FLAG {
@@ -117,44 +89,39 @@ index 3b36c64..d56b0ea 100644
 +
  namespace rx
  {
- 
+ PackPixelsParams::PackPixelsParams()
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
-index ae373f5..057c3be 100644
+index 03b28c2..cd95c65 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp
-@@ -133,12 +133,14 @@ Clear11::Clear11(Renderer11 *renderer)
-         mIntClearShader   = CreateClearShader(device, DXGI_FORMAT_R32G32B32A32_SINT,  g_VS_ClearSint,  g_PS_ClearSint );
-     }
+@@ -262,7 +262,9 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
+     RenderTarget11* maskedClearDepthStencil = nullptr;
  
+     ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext();
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     if (renderer->getDeviceContext1IfSupported())
-     {
-         D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
-         device->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
-         mSupportsClearView = (d3d11Options.ClearView != FALSE);
-     }
+     ID3D11DeviceContext1 *deviceContext1 = mRenderer->getDeviceContext1IfSupported();
 +#endif
- }
+     ID3D11Device *device = mRenderer->getDevice();
  
- Clear11::~Clear11()
-@@ -321,6 +323,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
+     for (size_t colorAttachmentIndex = 0; colorAttachmentIndex < colorAttachments.size();
+@@ -347,6 +349,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
+                     clearValues[3] = (clearParams.colorFClearValue.alpha >= 0.5f) ? 1.0f : 0.0f;
+                 }
  
++#if defined(ANGLE_ENABLE_D3D11_1)
                  if (needScissoredClear)
                  {
-+#if defined(ANGLE_ENABLE_D3D11_1)
                      // We shouldn't reach here if deviceContext1 is unavailable.
-                     ASSERT(deviceContext1);
- 
-@@ -331,6 +334,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
-                     rect.bottom = clearParams.scissor.y + clearParams.scissor.height;
- 
+@@ -361,6 +364,7 @@ gl::Error Clear11::clearFramebuffer(const ClearParameters &clearParams, const gl
                      deviceContext1->ClearView(framebufferRTV, clearValues, &rect, 1);
-+#endif
                  }
                  else
++#endif
                  {
+                     deviceContext->ClearRenderTargetView(framebufferRTV, clearValues);
+                 }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
-index fcca904..f1fe2bb 100644
+index 2e42859..1c35ab4 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp
 @@ -27,7 +27,9 @@ DebugAnnotator11::~DebugAnnotator11()
@@ -167,47 +134,49 @@ index fcca904..f1fe2bb 100644
  
  #if !defined(ANGLE_ENABLE_WINDOWS_STORE)
          FreeLibrary(mD3d11Module);
-@@ -39,21 +41,27 @@ void DebugAnnotator11::beginEvent(const std::wstring &eventName)
- {
-     initializeDevice();
+@@ -41,7 +43,9 @@ void DebugAnnotator11::beginEvent(const wchar_t *eventName)
  
+     if (mUserDefinedAnnotation != nullptr)
+     {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     mUserDefinedAnnotation->BeginEvent(eventName.c_str());
+         mUserDefinedAnnotation->BeginEvent(eventName);
 +#endif
+     }
  }
  
- void DebugAnnotator11::endEvent()
- {
-     initializeDevice();
+@@ -51,7 +55,9 @@ void DebugAnnotator11::endEvent()
  
+     if (mUserDefinedAnnotation != nullptr)
+     {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     mUserDefinedAnnotation->EndEvent();
+         mUserDefinedAnnotation->EndEvent();
 +#endif
+     }
  }
  
- void DebugAnnotator11::setMarker(const std::wstring &markerName)
- {
-     initializeDevice();
+@@ -61,7 +67,9 @@ void DebugAnnotator11::setMarker(const wchar_t *markerName)
  
+     if (mUserDefinedAnnotation != nullptr)
+     {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     mUserDefinedAnnotation->SetMarker(markerName.c_str());
+         mUserDefinedAnnotation->SetMarker(markerName);
 +#endif
+     }
  }
  
- bool DebugAnnotator11::getStatus()
-@@ -96,8 +104,10 @@ void DebugAnnotator11::initializeDevice()
-         hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_NULL, nullptr, 0, nullptr, 0, D3D11_SDK_VERSION, &device, nullptr, &context);
+@@ -137,8 +145,10 @@ void DebugAnnotator11::initializeDevice()
          ASSERT(SUCCEEDED(hr));
- 
+         if (SUCCEEDED(hr))
+         {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-         mUserDefinedAnnotation = d3d11::DynamicCastComObject<ID3DUserDefinedAnnotation>(context);
-         ASSERT(mUserDefinedAnnotation != nullptr);
+             mUserDefinedAnnotation = d3d11::DynamicCastComObject<ID3DUserDefinedAnnotation>(context);
+             ASSERT(mUserDefinedAnnotation != nullptr);
 +#endif
+             mInitialized = true;
+         }
  
-         SafeRelease(device);
-         SafeRelease(context);
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
-index 0638364..3df62b0 100644
+index 9da4fa2..d1a0f7f 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h
 @@ -11,6 +11,8 @@
@@ -219,11 +188,32 @@ index 0638364..3df62b0 100644
  namespace rx
  {
  
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
+index beffa30..186a035 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
+@@ -140,6 +140,7 @@ gl::Error Framebuffer11::discard(size_t count, const GLenum *attachments)
+ 
+ gl::Error Framebuffer11::invalidateBase(size_t count, const GLenum *attachments, bool useEXTBehavior) const
+ {
++#if defined(ANGLE_ENABLE_D3D11_1)
+     ID3D11DeviceContext1 *deviceContext1 = mRenderer->getDeviceContext1IfSupported();
+ 
+     if (!deviceContext1)
+@@ -272,6 +273,7 @@ gl::Error Framebuffer11::invalidateBase(size_t count, const GLenum *attachments,
+             deviceContext1->DiscardView(stencilView);
+         }
+     }
++#endif // ANGLE_ENABLE_D3D11_1
+ 
+     return gl::Error(GL_NO_ERROR);
+ }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
-index e010190..4979ff5 100644
+index c015ff4..c0bed2b 100644
+index c015ff4..972c289 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Query11.cpp
-@@ -13,6 +13,13 @@
+@@ -13,6 +13,20 @@
  
  #include <GLES2/gl2ext.h>
  
@@ -232,187 +222,170 @@ index e010190..4979ff5 100644
 +  UINT64 NumPrimitivesWritten;
 +  UINT64 PrimitivesStorageNeeded;
 +} D3D11_QUERY_DATA_SO_STATISTICS;
-+#endif
++#endif // ANGLE_MINGW32_COMPAT
++
++#ifdef __MINGW32__
++typedef struct D3D11_QUERY_DATA_TIMESTAMP_DISJOINT {
++  UINT64 Frequency;
++  BOOL   Disjoint;
++} D3D11_QUERY_DATA_TIMESTAMP_DISJOINT;
++#endif // MINGW32
 +
  namespace rx
  {
  
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-index dbed23f..5291a3a 100644
+index ea84783..62badcc 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-@@ -62,6 +62,67 @@
- #define ANGLE_SUPPRESS_D3D11_HAZARD_WARNINGS 1
+@@ -10,7 +10,7 @@
+ 
+ #include <EGL/eglext.h>
+ #include <sstream>
+-#if WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
++#if !defined(ANGLE_MINGW32_COMPAT) && WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
+ #include <VersionHelpers.h>
  #endif
  
-+#ifndef __d3d11sdklayers_h__
-+#define D3D11_MESSAGE_CATEGORY UINT
-+#define D3D11_MESSAGE_SEVERITY UINT
-+#define D3D11_MESSAGE_ID UINT
-+struct D3D11_MESSAGE;
-+typedef struct D3D11_INFO_QUEUE_FILTER_DESC
-+{
-+    UINT NumCategories;
-+    D3D11_MESSAGE_CATEGORY *pCategoryList;
-+    UINT NumSeverities;
-+    D3D11_MESSAGE_SEVERITY *pSeverityList;
-+    UINT NumIDs;
-+    D3D11_MESSAGE_ID *pIDList;
-+} D3D11_INFO_QUEUE_FILTER_DESC;
-+typedef struct D3D11_INFO_QUEUE_FILTER
-+{
-+    D3D11_INFO_QUEUE_FILTER_DESC AllowList;
-+    D3D11_INFO_QUEUE_FILTER_DESC DenyList;
-+} D3D11_INFO_QUEUE_FILTER;
-+static const IID IID_ID3D11InfoQueue = { 0x6543dbb6, 0x1b48, 0x42f5, 0xab, 0x82, 0xe9, 0x7e, 0xc7, 0x43, 0x26, 0xf6 };
-+MIDL_INTERFACE("6543dbb6-1b48-42f5-ab82-e97ec74326f6") ID3D11InfoQueue : public IUnknown
-+{
-+public:
-+    virtual HRESULT __stdcall SetMessageCountLimit(UINT64) = 0;
-+    virtual void __stdcall ClearStoredMessages() = 0;
-+    virtual HRESULT __stdcall GetMessage(UINT64, D3D11_MESSAGE *, SIZE_T *) = 0;
-+    virtual UINT64 __stdcall GetNumMessagesAllowedByStorageFilter() = 0;
-+    virtual UINT64 __stdcall GetNumMessagesDeniedByStorageFilter() = 0;
-+    virtual UINT64 __stdcall GetNumStoredMessages() = 0;
-+    virtual UINT64 __stdcall GetNumStoredMessagesAllowedByRetrievalFilter() = 0;
-+    virtual UINT64 __stdcall GetNumMessagesDiscardedByMessageCountLimit() = 0;
-+    virtual UINT64 __stdcall GetMessageCountLimit() = 0;
-+    virtual HRESULT __stdcall AddStorageFilterEntries(D3D11_INFO_QUEUE_FILTER *) = 0;
-+    virtual HRESULT __stdcall GetStorageFilter(D3D11_INFO_QUEUE_FILTER *, SIZE_T *) = 0;
-+    virtual void __stdcall ClearStorageFilter() = 0;
-+    virtual HRESULT __stdcall PushEmptyStorageFilter() = 0;
-+    virtual HRESULT __stdcall PushCopyOfStorageFilter() = 0;
-+    virtual HRESULT __stdcall PushStorageFilter(D3D11_INFO_QUEUE_FILTER *) = 0;
-+    virtual void __stdcall PopStorageFilter() = 0;
-+    virtual UINT __stdcall GetStorageFilterStackSize() = 0;
-+    virtual HRESULT __stdcall AddRetrievalFilterEntries(D3D11_INFO_QUEUE_FILTER *) = 0;
-+    virtual HRESULT __stdcall GetRetrievalFilter(D3D11_INFO_QUEUE_FILTER *, SIZE_T *) = 0;
-+    virtual void __stdcall ClearRetrievalFilter() = 0;
-+    virtual HRESULT __stdcall PushEmptyRetrievalFilter() = 0;
-+    virtual HRESULT __stdcall PushCopyOfRetrievalFilter() = 0;
-+    virtual HRESULT __stdcall PushRetrievalFilter(D3D11_INFO_QUEUE_FILTER *) = 0;
-+    virtual void __stdcall PopRetrievalFilter() = 0;
-+    virtual UINT __stdcall GetRetrievalFilterStackSize() = 0;
-+    virtual HRESULT __stdcall AddMessage(D3D11_MESSAGE_CATEGORY, D3D11_MESSAGE_SEVERITY, D3D11_MESSAGE_ID, LPCSTR) = 0;
-+    virtual HRESULT __stdcall AddApplicationMessage(D3D11_MESSAGE_SEVERITY, LPCSTR) = 0;
-+    virtual HRESULT __stdcall SetBreakOnCategory(D3D11_MESSAGE_CATEGORY, BOOL) = 0;
-+    virtual HRESULT __stdcall SetBreakOnSeverity(D3D11_MESSAGE_SEVERITY, BOOL) = 0;
-+    virtual HRESULT __stdcall SetBreakOnID(D3D11_MESSAGE_ID, BOOL) = 0;
-+    virtual BOOL __stdcall GetBreakOnCategory(D3D11_MESSAGE_CATEGORY) = 0;
-+    virtual BOOL __stdcall GetBreakOnSeverity(D3D11_MESSAGE_SEVERITY) = 0;
-+    virtual BOOL __stdcall GetBreakOnID(D3D11_MESSAGE_ID) = 0;
-+    virtual void __stdcall SetMuteDebugOutput(BOOL) = 0;
-+    virtual BOOL __stdcall GetMuteDebugOutput() = 0;
-+};
-+#endif
-+
- namespace rx
- {
+@@ -89,6 +89,7 @@ enum
+     MAX_TEXTURE_IMAGE_UNITS_VTF_SM4 = 16
+ };
  
-@@ -164,8 +225,7 @@ void CalculateConstantBufferParams(GLintptr offset, GLsizeiptr size, UINT *outFi
++#if defined(ANGLE_ENABLE_D3D11_1)
+ void CalculateConstantBufferParams(GLintptr offset, GLsizeiptr size, UINT *outFirstConstant, UINT *outNumConstants)
+ {
+     // The offset must be aligned to 256 bytes (should have been enforced by glBindBufferRange).
+@@ -105,6 +106,7 @@ void CalculateConstantBufferParams(GLintptr offset, GLsizeiptr size, UINT *outFi
+     // This behaviour is explictly allowed according to the documentation on ID3D11DeviceContext1::PSSetConstantBuffers1
+     // https://msdn.microsoft.com/en-us/library/windows/desktop/hh404649%28v=vs.85%29.aspx
+ }
++#endif
  
- Renderer11::Renderer11(egl::Display *display)
+ enum ANGLEFeatureLevel
+ {
+@@ -369,8 +371,10 @@ Renderer11::Renderer11(egl::Display *display)
      : RendererD3D(display),
--      mStateCache(this),
+       mStateCache(this),
+       mStateManager(this),
+-      mLastHistogramUpdateTime(ANGLEPlatformCurrent()->monotonicallyIncreasingTime()),
 -      mDebug(nullptr)
-+      mStateCache(this)
++      mLastHistogramUpdateTime(ANGLEPlatformCurrent()->monotonicallyIncreasingTime())
++#if !defined(ANGLE_MINGW32_COMPAT)
++      ,mDebug(nullptr)
++#endif
  {
-     // Initialize global annotator
-     gl::InitializeDebugAnnotations(&mAnnotator);
-@@ -398,7 +458,9 @@ egl::Error Renderer11::initialize()
-     // Cast the DeviceContext to a DeviceContext1.
-     // This could fail on Windows 7 without the Platform Update.
-     // Don't error in this case- just don't use mDeviceContext1.
+     mVertexDataManager = NULL;
+     mIndexDataManager = NULL;
+@@ -572,7 +576,9 @@ egl::Error Renderer11::initialize()
+         // Cast the DeviceContext to a DeviceContext1.
+         // This could fail on Windows 7 without the Platform Update.
+         // Don't error in this case- just don't use mDeviceContext1.
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     mDeviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(mDeviceContext);
+         mDeviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(mDeviceContext);
 +#endif
  
-     IDXGIDevice *dxgiDevice = NULL;
-     result = mDevice->QueryInterface(__uuidof(IDXGIDevice), (void**)&dxgiDevice);
-@@ -421,6 +483,7 @@ egl::Error Renderer11::initialize()
+         IDXGIDevice *dxgiDevice = NULL;
+         result = mDevice->QueryInterface(__uuidof(IDXGIDevice), (void**)&dxgiDevice);
+@@ -595,6 +601,7 @@ egl::Error Renderer11::initialize()
  
-     SafeRelease(dxgiDevice);
+         SafeRelease(dxgiDevice);
  
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
+         IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
  
-     // On D3D_FEATURE_LEVEL_9_*, IDXGIAdapter::GetDesc returns "Software Adapter" for the description string.
-@@ -447,6 +510,7 @@ egl::Error Renderer11::initialize()
-     }
+         // On D3D_FEATURE_LEVEL_9_*, IDXGIAdapter::GetDesc returns "Software Adapter" for the description string.
+@@ -618,11 +625,14 @@ egl::Error Renderer11::initialize()
+             }
+         }
+         else
++#endif
+         {
+             result = mDxgiAdapter->GetDesc(&mAdapterDescription);
+         }
  
-     SafeRelease(dxgiAdapter2);
++#if defined(ANGLE_ENABLE_D3D11_1)
+         SafeRelease(dxgiAdapter2);
 +#endif
  
-     memset(mDescription, 0, sizeof(mDescription));
-     wcstombs(mDescription, mAdapterDescription.Description, sizeof(mDescription) - 1);
-@@ -463,7 +527,7 @@ egl::Error Renderer11::initialize()
+         if (FAILED(result))
+         {
+@@ -644,6 +654,7 @@ egl::Error Renderer11::initialize()
+         }
+     }
+ 
++#if !defined(ANGLE_MINGW32_COMPAT)
      // Disable some spurious D3D11 debug warnings to prevent them from flooding the output log
  #if defined(ANGLE_SUPPRESS_D3D11_HAZARD_WARNINGS) && defined(_DEBUG)
-     ID3D11InfoQueue *infoQueue;
--    result = mDevice->QueryInterface(__uuidof(ID3D11InfoQueue),  (void **)&infoQueue);
-+    result = mDevice->QueryInterface(IID_ID3D11InfoQueue,  (void **)&infoQueue);
- 
-     if (SUCCEEDED(result))
      {
-@@ -481,10 +545,6 @@ egl::Error Renderer11::initialize()
-     }
+@@ -671,6 +682,7 @@ egl::Error Renderer11::initialize()
+ #if !defined(NDEBUG)
+     mDebug = d3d11::DynamicCastComObject<ID3D11Debug>(mDevice);
  #endif
++#endif // !ANGLE_MINGW32_COMPAT
  
--#if !defined(NDEBUG)
--    mDebug = d3d11::DynamicCastComObject<ID3D11Debug>(mDevice);
--#endif
--
      initializeDevice();
  
-     return egl::Error(EGL_SUCCESS);
-@@ -525,12 +585,14 @@ void Renderer11::initializeDevice()
- 
-     const gl::Caps &rendererCaps = getRendererCaps();
+@@ -859,6 +871,7 @@ void Renderer11::populateRenderer11DeviceCaps()
+ {
+     HRESULT hr = S_OK;
  
 +#if defined(ANGLE_ENABLE_D3D11_1)
-     if (getDeviceContext1IfSupported())
+     if (mDeviceContext1)
      {
          D3D11_FEATURE_DATA_D3D11_OPTIONS d3d11Options;
-         mDevice->CheckFeatureSupport(D3D11_FEATURE_D3D11_OPTIONS, &d3d11Options, sizeof(D3D11_FEATURE_DATA_D3D11_OPTIONS));
-         mSupportsConstantBufferOffsets = (d3d11Options.ConstantBufferOffsetting != FALSE);
+@@ -869,6 +882,7 @@ void Renderer11::populateRenderer11DeviceCaps()
+             mRenderer11DeviceCaps.supportsConstantBufferOffsets = (d3d11Options.ConstantBufferOffsetting != FALSE);
+         }
      }
 +#endif
  
-     mForceSetVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
-     mCurVertexSamplerStates.resize(rendererCaps.maxVertexTextureImageUnits);
-@@ -853,6 +915,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
+     hr = mDevice->CheckFormatSupport(DXGI_FORMAT_B5G6R5_UNORM, &(mRenderer11DeviceCaps.B5G6R5support));
+     if (FAILED(hr))
+@@ -888,9 +902,11 @@ void Renderer11::populateRenderer11DeviceCaps()
+         mRenderer11DeviceCaps.B5G5R5A1support = 0;
+     }
+ 
++#if defined(ANGLE_ENABLE_D3D11_1)
+     IDXGIAdapter2 *dxgiAdapter2 = d3d11::DynamicCastComObject<IDXGIAdapter2>(mDxgiAdapter);
+     mRenderer11DeviceCaps.supportsDXGI1_2 = (dxgiAdapter2 != nullptr);
+     SafeRelease(dxgiAdapter2);
++#endif
+ }
+ 
+ egl::ConfigSet Renderer11::generateConfigs() const
+@@ -1308,6 +1324,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
                  mCurrentConstantBufferVSOffset[uniformBufferIndex] != uniformBufferOffset ||
                  mCurrentConstantBufferVSSize[uniformBufferIndex] != uniformBufferSize)
              {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-                 if (mSupportsConstantBufferOffsets && uniformBufferSize != 0)
+                 if (mRenderer11DeviceCaps.supportsConstantBufferOffsets && uniformBufferSize != 0)
                  {
                      UINT firstConstant = 0, numConstants = 0;
-@@ -861,6 +924,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
-                                                            1, &constantBuffer, &firstConstant, &numConstants);
+@@ -1318,6 +1335,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
+                         1, &constantBuffer, &firstConstant, &numConstants);
                  }
                  else
 +#endif
                  {
-                     ASSERT(uniformBufferOffset == 0);
-                     mDeviceContext->VSSetConstantBuffers(getReservedVertexUniformBuffers() + uniformBufferIndex,
-@@ -901,6 +965,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
+                     mDeviceContext->VSSetConstantBuffers(
+                         getReservedVertexUniformBuffers() +
+@@ -1369,6 +1387,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
                  mCurrentConstantBufferPSOffset[uniformBufferIndex] != uniformBufferOffset ||
                  mCurrentConstantBufferPSSize[uniformBufferIndex] != uniformBufferSize)
              {
 +#if defined(ANGLE_ENABLE_D3D11_1)
-                 if (mSupportsConstantBufferOffsets && uniformBufferSize != 0)
+                 if (mRenderer11DeviceCaps.supportsConstantBufferOffsets && uniformBufferSize != 0)
                  {
                      UINT firstConstant = 0, numConstants = 0;
-@@ -909,6 +974,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
-                                                            1, &constantBuffer, &firstConstant, &numConstants);
+@@ -1379,6 +1398,7 @@ gl::Error Renderer11::setUniformBuffers(const gl::Data &data,
+                         1, &constantBuffer, &firstConstant, &numConstants);
                  }
                  else
 +#endif
                  {
-                     ASSERT(uniformBufferOffset == 0);
-                     mDeviceContext->PSSetConstantBuffers(getReservedFragmentUniformBuffers() + uniformBufferIndex,
-@@ -2194,7 +2260,9 @@ void Renderer11::release()
+                     mDeviceContext->PSSetConstantBuffers(
+                         getReservedFragmentUniformBuffers() +
+@@ -2448,7 +2468,9 @@ void Renderer11::release()
      SafeRelease(mDxgiFactory);
      SafeRelease(mDxgiAdapter);
  
@@ -422,42 +395,129 @@ index dbed23f..5291a3a 100644
  
      if (mDeviceContext)
      {
-@@ -2204,7 +2272,6 @@ void Renderer11::release()
+@@ -2458,7 +2480,9 @@ void Renderer11::release()
      }
  
      SafeRelease(mDevice);
--    SafeRelease(mDebug);
++#if !defined(ANGLE_MINGW32_COMPAT)
+     SafeRelease(mDebug);
++#endif
  
      if (mD3d11Module)
      {
+@@ -2618,7 +2642,7 @@ bool Renderer11::getShareHandleSupport() const
+ 
+     if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_WARP)
+     {
+-#ifndef ANGLE_ENABLE_WINDOWS_STORE
++#if !defined(ANGLE_ENABLE_WINDOWS_STORE) && !defined(__GNUC__)
+         if (!IsWindows8OrGreater())
+         {
+             // WARP on Windows 7 doesn't support shared handles
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
-index d1fec55..cc7d6c2 100644
+index 62e9816..b4e7761 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
-@@ -20,6 +20,8 @@
- #include "libANGLE/renderer/d3d/d3d11/InputLayoutCache.h"
- #include "libANGLE/renderer/d3d/d3d11/RenderStateCache.h"
+@@ -28,6 +28,8 @@ class FramebufferAttachment;
+ struct ImageIndex;
+ }
  
 +struct ID3D11DeviceContext1;
 +
- namespace gl
+ namespace rx
  {
- class FramebufferAttachment;
-@@ -390,7 +392,6 @@ class Renderer11 : public RendererD3D
+ 
+@@ -442,7 +444,9 @@ class Renderer11 : public RendererD3D
      DXGI_ADAPTER_DESC mAdapterDescription;
      char mDescription[128];
      DXGIFactory *mDxgiFactory;
--    ID3D11Debug *mDebug;
++#if !defined(ANGLE_MINGW32_COMPAT)
+     ID3D11Debug *mDebug;
++#endif
  
-     DebugAnnotator11 mAnnotator;
- };
+     std::vector<GLuint> mScratchIndexDataBuffer;
+ 
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+index f669f56..f80f24b 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
+@@ -58,7 +58,9 @@ SwapChain11::SwapChain11(Renderer11 *renderer,
+       mPassThroughResourcesInit(false),
+       mFirstSwap(true),
+       mSwapChain(nullptr),
++#if defined(ANGLE_ENABLE_D3D11_1)
+       mSwapChain1(nullptr),
++#endif
+       mKeyedMutex(nullptr),
+       mBackBufferTexture(nullptr),
+       mBackBufferRTView(nullptr),
+@@ -90,7 +92,9 @@ SwapChain11::~SwapChain11()
+ 
+ void SwapChain11::release()
+ {
++#if defined(ANGLE_ENABLE_D3D11_1)
+     SafeRelease(mSwapChain1);
++#endif
+     SafeRelease(mSwapChain);
+     SafeRelease(mKeyedMutex);
+     SafeRelease(mBackBufferTexture);
+@@ -533,7 +537,9 @@ EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swap
+ 
+     // Release specific resources to free up memory for the new render target, while the
+     // old render target still exists for the purpose of preserving its contents.
++#if defined(ANGLE_ENABLE_D3D11_1)
+     SafeRelease(mSwapChain1);
++#endif
+     SafeRelease(mSwapChain);
+     SafeRelease(mBackBufferTexture);
+     SafeRelease(mBackBufferRTView);
+@@ -568,7 +574,9 @@ EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swap
+ 
+         if (mRenderer->getRenderer11DeviceCaps().supportsDXGI1_2)
+         {
++#if defined(ANGLE_ENABLE_D3D11_1)
+             mSwapChain1 = d3d11::DynamicCastComObject<IDXGISwapChain1>(mSwapChain);
++#endif
+         }
+ 
+         result = mSwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&mBackBufferTexture);
+@@ -837,6 +845,7 @@ EGLint SwapChain11::present(EGLint x, EGLint y, EGLint width, EGLint height)
+ 
+     HRESULT result = S_OK;
+ 
++#if defined(ANGLE_ENABLE_D3D11_1)
+     // Use IDXGISwapChain1::Present1 with a dirty rect if DXGI 1.2 is available.
+     if (mSwapChain1 != nullptr)
+     {
+@@ -855,6 +864,7 @@ EGLint SwapChain11::present(EGLint x, EGLint y, EGLint width, EGLint height)
+         }
+     }
+     else
++#endif
+     {
+         result = mSwapChain->Present(swapInterval, 0);
+     }
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
+index 99198c6..adcd07a 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
+@@ -75,7 +75,9 @@ class SwapChain11 : public SwapChainD3D
+ 
+     bool mFirstSwap;
+     DXGISwapChain *mSwapChain;
++#if defined(ANGLE_ENABLE_D3D11_1)
+     IDXGISwapChain1 *mSwapChain1;
++#endif
+     IDXGIKeyedMutex *mKeyedMutex;
+ 
+     ID3D11Texture2D *mBackBufferTexture;
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
-index 70b2b79..63085f4 100644
+index d1f3ea0..a1175db 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/renderer11_utils.cpp
-@@ -20,6 +20,88 @@
- 
- #include <algorithm>
+@@ -23,6 +23,88 @@
+ #include "libANGLE/renderer/d3d/FramebufferD3D.h"
+ #include "libANGLE/renderer/d3d/WorkaroundsD3D.h"
  
 +#ifndef D3D_FL9_1_DEFAULT_MAX_ANISOTROPY
 +#  define D3D_FL9_1_DEFAULT_MAX_ANISOTROPY 2
@@ -544,127 +604,7 @@ index 70b2b79..63085f4 100644
  namespace rx
  {
  
-@@ -232,7 +314,9 @@ GLint GetMaximumClientVersion(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return 3;
-@@ -298,7 +382,9 @@ static bool GetNPOTTextureSupport(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -316,7 +402,9 @@ static float GetMaximumAnisotropy(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_MAX_MAXANISOTROPY;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -336,7 +424,9 @@ static bool GetOcclusionQuerySupport(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -356,7 +446,9 @@ static bool GetEventQuerySupport(D3D_FEATURE_LEVEL featureLevel)
- 
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0:
-@@ -374,7 +466,9 @@ static bool GetInstancingSupport(D3D_FEATURE_LEVEL featureLevel)
- 
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -397,7 +491,9 @@ static bool GetFramebufferMultisampleSupport(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -414,7 +510,9 @@ static bool GetFramebufferBlitSupport(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -437,7 +535,9 @@ static bool GetDerivativeInstructionSupport(D3D_FEATURE_LEVEL featureLevel)
- 
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0:
-@@ -453,7 +553,9 @@ static bool GetShaderTextureLODSupport(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return true;
-@@ -472,7 +574,9 @@ static size_t GetMaximumSimultaneousRenderTargets(D3D_FEATURE_LEVEL featureLevel
- 
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -490,7 +594,9 @@ static size_t GetMaximum2DTextureSize(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURE2D_U_OR_V_DIMENSION;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -508,7 +614,9 @@ static size_t GetMaximumCubeMapTextureSize(D3D_FEATURE_LEVEL featureLevel)
+@@ -601,7 +683,9 @@ static size_t GetMaximumCubeMapTextureSize(D3D_FEATURE_LEVEL featureLevel)
  {
      switch (featureLevel)
      {
@@ -674,7 +614,7 @@ index 70b2b79..63085f4 100644
        case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURECUBE_DIMENSION;
  
        case D3D_FEATURE_LEVEL_10_1:
-@@ -526,7 +634,9 @@ static size_t GetMaximum2DTextureArraySize(D3D_FEATURE_LEVEL featureLevel)
+@@ -619,7 +703,9 @@ static size_t GetMaximum2DTextureArraySize(D3D_FEATURE_LEVEL featureLevel)
  {
      switch (featureLevel)
      {
@@ -684,244 +624,278 @@ index 70b2b79..63085f4 100644
        case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURE2D_ARRAY_AXIS_DIMENSION;
  
        case D3D_FEATURE_LEVEL_10_1:
-@@ -544,7 +654,9 @@ static size_t GetMaximum3DTextureSize(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_TEXTURE3D_U_V_OR_W_DIMENSION;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -562,7 +674,9 @@ static size_t GetMaximumViewportSize(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_VIEWPORT_BOUNDS_MAX;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -586,7 +700,9 @@ static size_t GetMaximumDrawIndexedIndexCount(D3D_FEATURE_LEVEL featureLevel)
+@@ -1266,7 +1352,9 @@ ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device)
  
-     switch (featureLevel)
-     {
+     IDXGIDevice *dxgiDevice     = nullptr;
+     IDXGIAdapter *dxgiAdapter   = nullptr;
 +#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
+     IDXGIAdapter2 *dxgiAdapter2 = nullptr;
 +#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return std::numeric_limits<GLint>::max();
-@@ -608,7 +724,9 @@ static size_t GetMaximumDrawVertexCount(D3D_FEATURE_LEVEL featureLevel)
  
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return std::numeric_limits<GLint>::max();
-@@ -625,7 +743,9 @@ static size_t GetMaximumVertexInputSlots(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_STANDARD_VERTEX_ELEMENT_COUNT;
+     ANGLED3D11DeviceType retDeviceType = ANGLE_D3D11_DEVICE_TYPE_UNKNOWN;
  
-       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_STANDARD_VERTEX_ELEMENT_COUNT;
-@@ -645,7 +765,9 @@ static size_t GetMaximumVertexUniformVectors(D3D_FEATURE_LEVEL featureLevel)
-     // TODO(geofflang): Remove hard-coded limit once the gl-uniform-arrays test can pass
-     switch (featureLevel)
-     {
+@@ -1277,6 +1365,7 @@ ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device)
+         if (SUCCEEDED(hr))
+         {
+             std::wstring adapterString;
 +#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return 1024; // D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -670,7 +792,9 @@ static size_t GetMaximumVertexUniformBlocks(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - GetReservedVertexUniformBuffers();
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -698,7 +822,9 @@ static size_t GetReservedVertexOutputVectors(D3D_FEATURE_LEVEL featureLevel)
-       // We must reserve one output vector for dx_Position.
-       // We also reserve one for gl_Position, which we unconditionally output on Feature Levels 10_0+,
-       // even if it's unused in the shader (e.g. for transform feedback). TODO: This could be improved.
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return 2;
-@@ -720,7 +846,9 @@ static size_t GetMaximumVertexOutputVectors(D3D_FEATURE_LEVEL featureLevel)
- 
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
+             HRESULT adapter2hr =
+                 dxgiAdapter->QueryInterface(__uuidof(dxgiAdapter2), (void **)&dxgiAdapter2);
+             if (SUCCEEDED(adapter2hr))
+@@ -1289,6 +1378,7 @@ ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device)
+                 adapterString = std::wstring(adapterDesc2.Description);
+             }
+             else
 +#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_VS_OUTPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
- 
-       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_VS_OUTPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
-@@ -739,7 +867,9 @@ static size_t GetMaximumVertexTextureUnits(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT;
+             {
+                 DXGI_ADAPTER_DESC adapterDesc;
+                 dxgiAdapter->GetDesc(&adapterDesc);
+@@ -1320,7 +1410,9 @@ ANGLED3D11DeviceType GetDeviceType(ID3D11Device *device)
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -761,7 +891,9 @@ static size_t GetMaximumPixelUniformVectors(D3D_FEATURE_LEVEL featureLevel)
-     // TODO(geofflang): Remove hard-coded limit once the gl-uniform-arrays test can pass
-     switch (featureLevel)
-     {
+     SafeRelease(dxgiDevice);
+     SafeRelease(dxgiAdapter);
 +#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
+     SafeRelease(dxgiAdapter2);
 +#endif
-       case D3D_FEATURE_LEVEL_11_0: return 1024; // D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT;
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -786,7 +918,9 @@ static size_t GetMaximumPixelUniformBlocks(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - GetReservedPixelUniformBuffers();
+     return retDeviceType;
+ }
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+index 123b481..cd63789 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+@@ -12,7 +12,9 @@
+ #include "common/debug.h"
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -805,7 +939,9 @@ static size_t GetMaximumPixelInputVectors(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
+ #include <initguid.h>
++#if !defined(__MINGW32__)
+ #include <dcomp.h>
 +#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_PS_INPUT_REGISTER_COUNT - GetReservedVertexOutputVectors(featureLevel);
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -824,7 +960,9 @@ static size_t GetMaximumPixelTextureUnits(D3D_FEATURE_LEVEL featureLevel)
+ namespace rx
  {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT;
+@@ -31,9 +33,11 @@ NativeWindow::NativeWindow(EGLNativeWindowType window,
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -843,7 +981,9 @@ static int GetMinimumTexelOffset(D3D_FEATURE_LEVEL featureLevel)
+ NativeWindow::~NativeWindow()
  {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_NEGATIVE;
- 
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -862,7 +1002,9 @@ static int GetMaximumTexelOffset(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
++#if !defined(__MINGW32__)
+     SafeRelease(mCompositionTarget);
+     SafeRelease(mDevice);
+     SafeRelease(mVisual);
 +#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_POSITIVE;
-       case D3D_FEATURE_LEVEL_10_1:
-       case D3D_FEATURE_LEVEL_10_0: return D3D11_COMMONSHADER_TEXEL_OFFSET_MAX_POSITIVE;
-@@ -885,7 +1027,9 @@ static size_t GetMaximumConstantBufferSize(D3D_FEATURE_LEVEL featureLevel)
+ }
  
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_REQ_CONSTANT_BUFFER_ELEMENT_COUNT * bytesPerComponent;
+ bool NativeWindow::initialize()
+@@ -66,6 +70,7 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+         return E_INVALIDARG;
+     }
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -904,7 +1048,9 @@ static size_t GetMaximumStreamOutputBuffers(D3D_FEATURE_LEVEL featureLevel)
- {
-     switch (featureLevel)
++#if !defined(__MINGW32__)
+     if (mDirectComposition)
      {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return D3D11_SO_BUFFER_SLOT_COUNT;
+         HMODULE dcomp = ::GetModuleHandle(TEXT("dcomp.dll"));
+@@ -171,6 +176,7 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+         SafeRelease(factory2);
+         return result;
+     }
++#endif // !__MINGW32__
  
-       case D3D_FEATURE_LEVEL_10_1: return D3D10_1_SO_BUFFER_SLOT_COUNT;
-@@ -922,7 +1068,9 @@ static size_t GetMaximumStreamOutputInterleavedComponents(D3D_FEATURE_LEVEL feat
- {
-     switch (featureLevel)
-     {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0:
+     DXGI_SWAP_CHAIN_DESC swapChainDesc = {};
+     swapChainDesc.BufferCount = 1;
+@@ -202,9 +208,11 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
  
-       case D3D_FEATURE_LEVEL_10_1:
-@@ -940,7 +1088,9 @@ static size_t GetMaximumStreamOutputSeparateComponents(D3D_FEATURE_LEVEL feature
+ void NativeWindow::commitChange()
  {
-     switch (featureLevel)
++#if !defined(__MINGW32__)
+     if (mDevice)
      {
-+#if defined(ANGLE_ENABLE_D3D11_1)
-       case D3D_FEATURE_LEVEL_11_1:
-+#endif
-       case D3D_FEATURE_LEVEL_11_0: return GetMaximumStreamOutputInterleavedComponents(featureLevel) /
-                                           GetMaximumStreamOutputBuffers(featureLevel);
- 
-@@ -1054,6 +1204,7 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
- 
-     // Setting a large alignment forces uniform buffers to bind with zero offset
-     caps->uniformBufferOffsetAlignment = static_cast<GLuint>(std::numeric_limits<GLint>::max());
-+#if defined(ANGLE_ENABLE_D3D11_1)
-     ID3D11DeviceContext1 *deviceContext1 = d3d11::DynamicCastComObject<ID3D11DeviceContext1>(deviceContext);
- 
-     if (deviceContext1)
-@@ -1070,6 +1221,7 @@ void GenerateCaps(ID3D11Device *device, ID3D11DeviceContext *deviceContext, gl::
- 
-         SafeRelease(deviceContext1);
+         mDevice->Commit();
      }
 +#endif
- 
-     caps->maxCombinedUniformBlocks = caps->maxVertexUniformBlocks + caps->maxFragmentUniformBlocks;
-     caps->maxCombinedVertexUniformComponents = (static_cast<GLint64>(caps->maxVertexUniformBlocks) * static_cast<GLint64>(caps->maxUniformBlockSize / 4)) +
+ }
+ }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
-index c59808d..bf1c367 100644
+index cba74c1..6bb975b 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/Renderer9.cpp
-@@ -206,7 +206,7 @@ egl::Error Renderer9::initialize()
+@@ -193,7 +193,7 @@ egl::Error Renderer9::initialize()
      {
-         TRACE_EVENT0("gpu", "D3d9Ex_QueryInterface");
+         TRACE_EVENT0("gpu.angle", "D3d9Ex_QueryInterface");
          ASSERT(mD3d9Ex);
 -        mD3d9Ex->QueryInterface(__uuidof(IDirect3D9), reinterpret_cast<void**>(&mD3d9));
 +        mD3d9Ex->QueryInterface(IID_IDirect3D9, reinterpret_cast<void**>(&mD3d9));
          ASSERT(mD3d9);
      }
      else
-@@ -314,7 +314,7 @@ egl::Error Renderer9::initialize()
+@@ -301,7 +301,7 @@ egl::Error Renderer9::initialize()
      if (mD3d9Ex)
      {
-         TRACE_EVENT0("gpu", "mDevice_QueryInterface");
+         TRACE_EVENT0("gpu.angle", "mDevice_QueryInterface");
 -        result = mDevice->QueryInterface(__uuidof(IDirect3DDevice9Ex), (void**)&mDeviceEx);
 +        result = mDevice->QueryInterface(IID_IDirect3DDevice9Ex, (void**)&mDeviceEx);
          ASSERT(SUCCEEDED(result));
      }
  
+diff --git a/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def b/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
+index 6a771a5..c8f941a 100644
+--- a/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
++++ b/src/3rdparty/angle/src/libEGL/libEGL_mingw32.def
+@@ -39,15 +39,22 @@ EXPORTS
+     eglGetPlatformDisplayEXT@12         @35
+     eglQuerySurfacePointerANGLE@16      @36
+     eglPostSubBufferNV@24               @37
++    eglQueryDisplayAttribEXT@12         @48
++    eglQueryDeviceAttribEXT@12          @49
++    eglQueryDeviceStringEXT@8           @50
++    eglCreateImageKHR@20                @51
++    eglDestroyImageKHR@8                @52
++    eglCreateDeviceANGLE@12             @53
++    eglReleaseDeviceANGLE@4             @54
+ 
+     ; 1.5 entry points
+-    eglCreateSync                    @38
+-    eglDestroySync                   @39
+-    eglClientWaitSync                @40
+-    eglGetSyncAttrib                 @41
+-    eglCreateImage                   @42
+-    eglDestroyImage                  @43
+-    eglGetPlatformDisplay            @44
+-    eglCreatePlatformWindowSurface   @45
+-    eglCreatePlatformPixmapSurface   @46
+-    eglWaitSync                      @47
++    eglCreateSync@12                    @38
++    eglDestroySync@8                    @39
++    eglClientWaitSync@16                @40
++    eglGetSyncAttrib@16                 @41
++    eglCreateImage@20                   @42
++    eglDestroyImage@8                   @43
++    eglGetPlatformDisplay@12            @44
++    eglCreatePlatformWindowSurface@16   @45
++    eglCreatePlatformPixmapSurface@16   @46
++    eglWaitSync@12                      @47
+diff --git a/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def b/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
+index ab0320d..a4a9d95 100644
+--- a/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
++++ b/src/3rdparty/angle/src/libEGL/libEGLd_mingw32.def
+@@ -39,3 +39,22 @@ EXPORTS
+     eglGetPlatformDisplayEXT@12         @35
+     eglQuerySurfacePointerANGLE@16      @36
+     eglPostSubBufferNV@24               @37
++    eglQueryDisplayAttribEXT@12         @48
++    eglQueryDeviceAttribEXT@12          @49
++    eglQueryDeviceStringEXT@8           @50
++    eglCreateImageKHR@20                @51
++    eglDestroyImageKHR@8                @52
++    eglCreateDeviceANGLE@12             @53
++    eglReleaseDeviceANGLE@4             @54
++
++    ; 1.5 entry points
++    eglCreateSync@12                    @38
++    eglDestroySync@8                    @39
++    eglClientWaitSync@16                @40
++    eglGetSyncAttrib@16                 @41
++    eglCreateImage@20                   @42
++    eglDestroyImage@8                   @43
++    eglGetPlatformDisplay@12            @44
++    eglCreatePlatformWindowSurface@16   @45
++    eglCreatePlatformPixmapSurface@16   @46
++    eglWaitSync@12                      @47
+diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
+index e02b85b..db17bb4 100644
+--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
++++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2_mingw32.def
+@@ -177,6 +177,31 @@ EXPORTS
+     glGetBufferPointervOES@12                @287
+     glMapBufferRangeEXT@16                   @288
+     glFlushMappedBufferRangeEXT@12           @289
++    glDiscardFramebufferEXT@12               @293
++    glInsertEventMarkerEXT@8                 @294
++    glPushGroupMarkerEXT@8                   @295
++    glPopGroupMarkerEXT@0                    @296
++    glEGLImageTargetTexture2DOES@8           @297
++    glEGLImageTargetRenderbufferStorageOES@8 @298
++    glBindVertexArrayOES@4                   @299
++    glDeleteVertexArraysOES@8                @300
++    glGenVertexArraysOES@8                   @301
++    glIsVertexArrayOES@4                     @302
++    glDebugMessageControlKHR@24              @303
++    glDebugMessageInsertKHR@24               @304
++    glDebugMessageCallbackKHR@8              @305
++    glGetDebugMessageLogKHR@32               @306
++    glPushDebugGroupKHR@16                   @307
++    glPopDebugGroupKHR@0                     @308
++    glObjectLabelKHR@16                      @309
++    glGetObjectLabelKHR@20                   @310
++    glObjectPtrLabelKHR@12                   @311
++    glGetObjectPtrLabelKHR@16                @312
++    glGetPointervKHR@8                       @313
++    glQueryCounterEXT@8                      @314
++    glGetQueryObjectivEXT@12                 @315
++    glGetQueryObjecti64vEXT@12               @316
++    glGetQueryObjectui64vEXT@12              @317
+ 
+     ; GLES 3.0 Functions
+     glReadBuffer@4                           @180
+@@ -284,5 +309,8 @@ EXPORTS
+     glTexStorage3D@24                        @282
+     glGetInternalformativ@20                 @283
+ 
+-    ; Setting up TRACE macro callbacks
+-    SetTraceFunctionPointers@8               @284
++    ; ANGLE Platform Implementation
++    ANGLEPlatformCurrent@0            @290
++    ANGLEPlatformInitialize@4         @291
++    ANGLEPlatformShutdown@0           @292
++    
+\ No newline at end of file
+diff --git a/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def b/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
+index e2b2c33..5a4966f 100644
+--- a/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
++++ b/src/3rdparty/angle/src/libGLESv2/libGLESv2d_mingw32.def
+@@ -177,6 +177,31 @@ EXPORTS
+     glGetBufferPointervOES@12                @287
+     glMapBufferRangeEXT@16                   @288
+     glFlushMappedBufferRangeEXT@12           @289
++    glDiscardFramebufferEXT@12               @293
++    glInsertEventMarkerEXT@8                 @294
++    glPushGroupMarkerEXT@8                   @295
++    glPopGroupMarkerEXT@0                    @296
++    glEGLImageTargetTexture2DOES@8           @297
++    glEGLImageTargetRenderbufferStorageOES@8 @298
++    glBindVertexArrayOES@4                   @299
++    glDeleteVertexArraysOES@8                @300
++    glGenVertexArraysOES@8                   @301
++    glIsVertexArrayOES@4                     @302
++    glDebugMessageControlKHR@24              @303
++    glDebugMessageInsertKHR@24               @304
++    glDebugMessageCallbackKHR@8              @305
++    glGetDebugMessageLogKHR@32               @306
++    glPushDebugGroupKHR@16                   @307
++    glPopDebugGroupKHR@0                     @308
++    glObjectLabelKHR@16                      @309
++    glGetObjectLabelKHR@20                   @310
++    glObjectPtrLabelKHR@12                   @311
++    glGetObjectPtrLabelKHR@16                @312
++    glGetPointervKHR@8                       @313
++    glQueryCounterEXT@8                      @314
++    glGetQueryObjectivEXT@12                 @315
++    glGetQueryObjecti64vEXT@12               @316
++    glGetQueryObjectui64vEXT@12              @317
+ 
+     ; GLES 3.0 Functions
+     glReadBuffer@4                           @180
+@@ -284,5 +309,8 @@ EXPORTS
+     glTexStorage3D@24                        @282
+     glGetInternalformativ@20                 @283
+ 
+-    ; Setting up TRACE macro callbacks
+-    SetTraceFunctionPointers@8               @284
++    ; ANGLE Platform Implementation
++    ANGLEPlatformCurrent@0            @290
++    ANGLEPlatformInitialize@4         @291
++    ANGLEPlatformShutdown@0           @292
++    
+\ No newline at end of file
 -- 
-2.1.4
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0005-ANGLE-Add-support-for-querying-platform-device.patch b/src/angle/patches/0003-ANGLE-Add-support-for-querying-platform-device.patch
index 8a5bffebe4..ed0f7247cb 100644
--- a/src/angle/patches/0005-ANGLE-Add-support-for-querying-platform-device.patch
+++ b/src/angle/patches/0003-ANGLE-Add-support-for-querying-platform-device.patch
@@ -1,7 +1,7 @@
-From f6bfeecf2c7d14e9fd2b637e6ce9555489e3a256 Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Fri, 27 Mar 2015 17:58:41 +0200
-Subject: [PATCH 5/5] ANGLE: Add support for querying platform device
+From 037550af14ce0ecebad96d637d7185b60d760b5d Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 1 Mar 2016 13:31:08 +0100
+Subject: [PATCH 3/7] ANGLE: Add support for querying platform device
 
 The EGL_EXT_device_base extension allows for querying the platform
 device of the graphics hardware via eglQueryDisplayAttribEXT().
@@ -14,34 +14,31 @@ argument.
 The D3D device is needed for video support in QtMultimedia as well as
 the IDXGIDevice3::Trim() calls required by the Windows Store.
 
-Change-Id: Ibdf228d81d6604e56db9dd8597d7cd2983ebc428
+Change-Id: Ib3dfd3edc47dbcc02b07f71980ba785508f2ee57
 ---
- src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp        | 7 +++++--
+ src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp        | 4 ++++
  src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h        | 1 +
  src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp | 5 +++++
  src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h   | 2 ++
- 4 files changed, 13 insertions(+), 2 deletions(-)
+ 4 files changed, 12 insertions(+)
 
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
-index a3c457d..4fde295 100644
+index 93f6990..0347828 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
-@@ -385,8 +385,11 @@ EGLint SurfaceD3D::isPostSubBufferSupported() const
- 
- egl::Error SurfaceD3D::querySurfacePointerANGLE(EGLint attribute, void **value)
- {
--    ASSERT(attribute == EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE);
--    *value = mSwapChain->getShareHandle();
-+    ASSERT(attribute == EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE || attribute == EGL_DEVICE_EXT);
-+    if (attribute == EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE)
-+        *value = mSwapChain->getShareHandle();
+@@ -334,6 +334,10 @@ egl::Error SurfaceD3D::querySurfacePointerANGLE(EGLint attribute, void **value)
+     {
+         *value = mSwapChain->getKeyedMutex();
+     }
 +    else if (attribute == EGL_DEVICE_EXT)
++    {
 +        *value = mSwapChain->getDevice();
-     return egl::Error(EGL_SUCCESS);
- }
++    }
+     else UNREACHABLE();
  
+     return egl::Error(EGL_SUCCESS);
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
-index 3bde92e..da36e52 100644
+index 1ef6611..171cab5 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SwapChainD3D.h
 @@ -41,6 +41,7 @@ class SwapChainD3D : angle::NonCopyable
@@ -53,10 +50,10 @@ index 3bde92e..da36e52 100644
      virtual RenderTargetD3D *getColorRenderTarget() = 0;
      virtual RenderTargetD3D *getDepthStencilRenderTarget() = 0;
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-index bcb2505..298f3cc 100644
+index 9432a7f..5a6f202 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-@@ -703,4 +703,9 @@ void SwapChain11::recreate()
+@@ -915,4 +915,9 @@ void SwapChain11::recreate()
      // possibly should use this method instead of reset
  }
  
@@ -67,18 +64,18 @@ index bcb2505..298f3cc 100644
 +
  }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
-index 4ea6778..48c808a 100644
+index 583e29c..99198c6 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h
-@@ -43,6 +43,8 @@ class SwapChain11 : public SwapChainD3D
-     EGLint getWidth() const { return mWidth; }
+@@ -48,6 +48,8 @@ class SwapChain11 : public SwapChainD3D
      EGLint getHeight() const { return mHeight; }
+     void *getKeyedMutex() override { return mKeyedMutex; }
  
 +    virtual void *getDevice();
 +
-     static SwapChain11 *makeSwapChain11(SwapChainD3D *swapChain);
- 
    private:
+     void release();
+     void initPassThroughResources();
 -- 
-2.1.4
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0003-ANGLE-Fix-compilation-on-MSVC2010-2012.patch b/src/angle/patches/0003-ANGLE-Fix-compilation-on-MSVC2010-2012.patch
deleted file mode 100644
index 62300e1e9b..0000000000
--- a/src/angle/patches/0003-ANGLE-Fix-compilation-on-MSVC2010-2012.patch
+++ /dev/null
@@ -1,363 +0,0 @@
-From 11304df7f66d0d8bc5dfdc960b86b5cac0f18313 Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Wed, 8 Apr 2015 17:09:47 +0300
-Subject: [PATCH 3/5] ANGLE: Fix compilation on MSVC2010/2012
-
-Allow the D3D11 renderer to build with the June 2010 DirectX SDK.
-This mainly addresses C++11 language incompatibilities, such as replacing
-range-based for loops with iterators.
-
-Change-Id: I2343acedab16845d6a0d4a53cf3145f583efc4a7
----
- src/3rdparty/angle/src/common/angleutils.h         |  2 ++
- src/3rdparty/angle/src/common/platform.h           |  9 +++++++
- .../angle/src/compiler/translator/OutputHLSL.cpp   | 31 +++++++++++++---------
- src/3rdparty/angle/src/libANGLE/Context.cpp        |  4 +--
- src/3rdparty/angle/src/libANGLE/Error.h            |  1 +
- src/3rdparty/angle/src/libANGLE/Framebuffer.cpp    | 23 ++++++++--------
- src/3rdparty/angle/src/libANGLE/State.cpp          |  3 ++-
- src/3rdparty/angle/src/libANGLE/Texture.cpp        |  2 +-
- .../angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp |  6 +++--
- .../src/libANGLE/renderer/d3d/RendererD3D.cpp      |  4 +--
- .../libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp  |  3 ++-
- 11 files changed, 55 insertions(+), 33 deletions(-)
-
-diff --git a/src/3rdparty/angle/src/common/angleutils.h b/src/3rdparty/angle/src/common/angleutils.h
-index f3d2019..4cf84a3 100644
---- a/src/3rdparty/angle/src/common/angleutils.h
-+++ b/src/3rdparty/angle/src/common/angleutils.h
-@@ -25,12 +25,14 @@ namespace angle
- 
- class NonCopyable
- {
-+#if !defined(_MSC_VER) || (_MSC_VER >= 1800)
-   public:
-     NonCopyable() = default;
-     ~NonCopyable() = default;
-   protected:
-     NonCopyable(const NonCopyable&) = delete;
-     void operator=(const NonCopyable&) = delete;
-+#endif
- };
- 
- }
-diff --git a/src/3rdparty/angle/src/common/platform.h b/src/3rdparty/angle/src/common/platform.h
-index be4cb94..3a2aa91 100644
---- a/src/3rdparty/angle/src/common/platform.h
-+++ b/src/3rdparty/angle/src/common/platform.h
-@@ -53,7 +53,9 @@
- 
- #   if defined(ANGLE_ENABLE_D3D9)
- #       include <d3d9.h>
-+#      if !defined(ANGLE_TRANSLATOR_IMPLEMENTATION)
- #       include <d3dcompiler.h>
-+#      endif
- #   endif
- 
- #   if defined(ANGLE_ENABLE_D3D11)
-@@ -70,7 +72,9 @@
- #       include <d3d11_1.h>
- #       include <dxgi1_2.h>
- #      endif
-+#      if !defined(ANGLE_TRANSLATOR_IMPLEMENTATION)
- #       include <d3dcompiler.h>
-+#      endif
- #   endif
- 
- #   if defined(ANGLE_ENABLE_WINDOWS_STORE)
-@@ -83,6 +87,11 @@
- #       endif
- #   endif
- 
-+#   if defined(_MSC_VER) && (_MSC_VER <= 1600)
-+#       define final
-+#       define override
-+#   endif
-+
- #   undef near
- #   undef far
- #endif
-diff --git a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
-index c3240f5..94225b8 100644
---- a/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
-+++ b/src/3rdparty/angle/src/compiler/translator/OutputHLSL.cpp
-@@ -158,13 +158,13 @@ OutputHLSL::~OutputHLSL()
-     SafeDelete(mUnfoldShortCircuit);
-     SafeDelete(mStructureHLSL);
-     SafeDelete(mUniformHLSL);
--    for (auto &eqFunction : mStructEqualityFunctions)
-+    for (auto it = mStructEqualityFunctions.begin(); it != mStructEqualityFunctions.end(); ++it)
-     {
--        SafeDelete(eqFunction);
-+        SafeDelete(*it);
-     }
--    for (auto &eqFunction : mArrayEqualityFunctions)
-+    for (auto it = mArrayEqualityFunctions.begin(); it != mArrayEqualityFunctions.end(); ++it)
-     {
--        SafeDelete(eqFunction);
-+        SafeDelete(*it);
-     }
- }
- 
-@@ -340,17 +340,17 @@ void OutputHLSL::header(const BuiltInFunctionEmulator *builtInFunctionEmulator)
-     if (!mEqualityFunctions.empty())
-     {
-         out << "\n// Equality functions\n\n";
--        for (const auto &eqFunction : mEqualityFunctions)
-+        for (auto it = mEqualityFunctions.cbegin(); it != mEqualityFunctions.cend(); ++it)
-         {
--            out << eqFunction->functionDefinition << "\n";
-+            out << (*it)->functionDefinition << "\n";
-         }
-     }
-     if (!mArrayAssignmentFunctions.empty())
-     {
-         out << "\n// Assignment functions\n\n";
--        for (const auto &assignmentFunction : mArrayAssignmentFunctions)
-+        for (auto it = mArrayAssignmentFunctions.cbegin(); it != mArrayAssignmentFunctions.cend(); ++it)
-         {
--            out << assignmentFunction.functionDefinition << "\n";
-+            out << it->functionDefinition << "\n";
-         }
-     }
- 
-@@ -1858,8 +1858,9 @@ bool OutputHLSL::visitAggregate(Visit visit, TIntermAggregate *node)
- 
-                 if (!variable->getAsSymbolNode() || variable->getAsSymbolNode()->getSymbol() != "")   // Variable declaration
-                 {
--                    for (const auto &seqElement : *sequence)
-+                    for (auto it = sequence->cbegin(); it != sequence->cend(); ++it)
-                     {
-+                        const auto &seqElement = *it;
-                         if (isSingleStatement(seqElement))
-                         {
-                             mUnfoldShortCircuit->traverse(seqElement);
-@@ -2941,8 +2942,9 @@ void OutputHLSL::writeDeferredGlobalInitializers(TInfoSinkBase &out)
-         << "void initializeDeferredGlobals()\n"
-         << "{\n";
- 
--    for (const auto &deferredGlobal : mDeferredGlobalInitializers)
-+    for (auto it = mDeferredGlobalInitializers.cbegin(); it != mDeferredGlobalInitializers.cend(); ++it)
-     {
-+        const auto &deferredGlobal = *it;
-         TIntermSymbol *symbol = deferredGlobal.first;
-         TIntermTyped *expression = deferredGlobal.second;
-         ASSERT(symbol);
-@@ -2967,8 +2969,9 @@ TString OutputHLSL::addStructEqualityFunction(const TStructure &structure)
- {
-     const TFieldList &fields = structure.fields();
- 
--    for (const auto &eqFunction : mStructEqualityFunctions)
-+    for (auto it = mStructEqualityFunctions.cbegin(); it != mStructEqualityFunctions.cend(); ++it)
-     {
-+        auto *eqFunction = *it;
-         if (eqFunction->structure == &structure)
-         {
-             return eqFunction->functionName;
-@@ -3021,8 +3024,9 @@ TString OutputHLSL::addStructEqualityFunction(const TStructure &structure)
- 
- TString OutputHLSL::addArrayEqualityFunction(const TType& type)
- {
--    for (const auto &eqFunction : mArrayEqualityFunctions)
-+    for (auto it = mArrayEqualityFunctions.cbegin(); it != mArrayEqualityFunctions.cend(); ++it)
-     {
-+        const auto &eqFunction = *it;
-         if (eqFunction->type == type)
-         {
-             return eqFunction->functionName;
-@@ -3072,8 +3076,9 @@ TString OutputHLSL::addArrayEqualityFunction(const TType& type)
- 
- TString OutputHLSL::addArrayAssignmentFunction(const TType& type)
- {
--    for (const auto &assignFunction : mArrayAssignmentFunctions)
-+    for (auto it = mArrayAssignmentFunctions.cbegin(); it != mArrayAssignmentFunctions.cend(); ++it)
-     {
-+        const auto &assignFunction = *it;
-         if (assignFunction.type == type)
-         {
-             return assignFunction.functionName;
-diff --git a/src/3rdparty/angle/src/libANGLE/Context.cpp b/src/3rdparty/angle/src/libANGLE/Context.cpp
-index 5ea039f..1da5fda 100644
---- a/src/3rdparty/angle/src/libANGLE/Context.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/Context.cpp
-@@ -158,9 +158,9 @@ Context::~Context()
-         deleteTransformFeedback(mTransformFeedbackMap.begin()->first);
-     }
- 
--    for (auto &zeroTexture : mZeroTextures)
-+    for (auto it = mZeroTextures.begin(); it != mZeroTextures.end(); ++it)
-     {
--        zeroTexture.second.set(NULL);
-+        it->second.set(NULL);
-     }
-     mZeroTextures.clear();
- 
-diff --git a/src/3rdparty/angle/src/libANGLE/Error.h b/src/3rdparty/angle/src/libANGLE/Error.h
-index 5812943..896b777 100644
---- a/src/3rdparty/angle/src/libANGLE/Error.h
-+++ b/src/3rdparty/angle/src/libANGLE/Error.h
-@@ -10,6 +10,7 @@
- #define LIBANGLE_ERROR_H_
- 
- #include "angle_gl.h"
-+#include "common/platform.h"
- #include <EGL/egl.h>
- 
- #include <string>
-diff --git a/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp b/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
-index 5fa7513..b1dd4a1 100644
---- a/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/Framebuffer.cpp
-@@ -48,9 +48,9 @@ Framebuffer::Data::Data(const Caps &caps)
- 
- Framebuffer::Data::~Data()
- {
--    for (auto &colorAttachment : mColorAttachments)
-+    for (auto it = mColorAttachments.begin(); it != mColorAttachments.end(); ++it)
-     {
--        SafeDelete(colorAttachment);
-+        SafeDelete(*it);
-     }
-     SafeDelete(mDepthAttachment);
-     SafeDelete(mStencilAttachment);
-@@ -66,11 +66,11 @@ FramebufferAttachment *Framebuffer::Data::getReadAttachment() const
- 
- FramebufferAttachment *Framebuffer::Data::getFirstColorAttachment() const
- {
--    for (FramebufferAttachment *colorAttachment : mColorAttachments)
-+    for (auto it = mColorAttachments.cbegin(); it != mColorAttachments.cend(); ++it)
-     {
--        if (colorAttachment != nullptr)
-+        if (*it != nullptr)
-         {
--            return colorAttachment;
-+            return *it;
-         }
-     }
- 
-@@ -115,9 +115,9 @@ void Framebuffer::detachRenderbuffer(GLuint renderbufferId)
- 
- void Framebuffer::detachResourceById(GLenum resourceType, GLuint resourceId)
- {
--    for (auto &colorAttachment : mData.mColorAttachments)
-+    for (auto it = mData.mColorAttachments.begin(); it != mData.mColorAttachments.end(); ++it)
-     {
--        DeleteMatchingAttachment(colorAttachment, resourceType, resourceId);
-+        DeleteMatchingAttachment(*it, resourceType, resourceId);
-     }
- 
-     DeleteMatchingAttachment(mData.mDepthAttachment, resourceType, resourceId);
-@@ -278,8 +278,9 @@ GLenum Framebuffer::checkStatus(const gl::Data &data) const
-     int samples = -1;
-     bool missingAttachment = true;
- 
--    for (const FramebufferAttachment *colorAttachment : mData.mColorAttachments)
-+    for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
-     {
-+        const auto &colorAttachment = *it;
-         if (colorAttachment != nullptr)
-         {
-             if (colorAttachment->getWidth() == 0 || colorAttachment->getHeight() == 0)
-@@ -533,11 +534,11 @@ int Framebuffer::getSamples(const gl::Data &data) const
-     {
-         // for a complete framebuffer, all attachments must have the same sample count
-         // in this case return the first nonzero sample size
--        for (const FramebufferAttachment *colorAttachment : mData.mColorAttachments)
-+        for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
-         {
--            if (colorAttachment != nullptr)
-+            if (*it != nullptr)
-             {
--                return colorAttachment->getSamples();
-+                return (*it)->getSamples();
-             }
-         }
-     }
-diff --git a/src/3rdparty/angle/src/libANGLE/State.cpp b/src/3rdparty/angle/src/libANGLE/State.cpp
-index 15274c6..4c044d2 100644
---- a/src/3rdparty/angle/src/libANGLE/State.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/State.cpp
-@@ -633,8 +633,9 @@ void State::detachTexture(const TextureMap &zeroTextures, GLuint texture)
- 
- void State::initializeZeroTextures(const TextureMap &zeroTextures)
- {
--    for (const auto &zeroTexture : zeroTextures)
-+    for (auto it = zeroTextures.cbegin(); it != zeroTextures.cend(); ++it)
-     {
-+        const auto &zeroTexture = *it;
-         auto &samplerTextureArray = mSamplerTextures[zeroTexture.first];
- 
-         for (size_t textureUnit = 0; textureUnit < samplerTextureArray.size(); ++textureUnit)
-diff --git a/src/3rdparty/angle/src/libANGLE/Texture.cpp b/src/3rdparty/angle/src/libANGLE/Texture.cpp
-index 2d68bec..cd4584f 100644
---- a/src/3rdparty/angle/src/libANGLE/Texture.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/Texture.cpp
-@@ -316,7 +316,7 @@ void Texture::setImageDescChain(size_t levels, Extents baseSize, GLenum sizedInt
- }
- 
- Texture::ImageDesc::ImageDesc()
--    : ImageDesc(Extents(0, 0, 0), GL_NONE)
-+    : size(0, 0, 0), internalFormat(GL_NONE)
- {
- }
- 
-diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
-index db5f445..add5d62 100644
---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DisplayD3D.cpp
-@@ -276,8 +276,9 @@ bool DisplayD3D::testDeviceLost()
- egl::Error DisplayD3D::restoreLostDevice()
- {
-     // Release surface resources to make the Reset() succeed
--    for (auto &surface : mSurfaceSet)
-+    for (auto it = mSurfaceSet.cbegin(); it != mSurfaceSet.cend(); ++it)
-     {
-+        const auto &surface = *it;
-         if (surface->getBoundTexture())
-         {
-             surface->releaseTexImage(EGL_BACK_BUFFER);
-@@ -292,8 +293,9 @@ egl::Error DisplayD3D::restoreLostDevice()
-     }
- 
-     // Restore any surfaces that may have been lost
--    for (const auto &surface : mSurfaceSet)
-+    for (auto it = mSurfaceSet.cbegin(); it != mSurfaceSet.cend(); ++it)
-     {
-+        const auto &surface = *it;
-         SurfaceD3D *surfaceD3D = GetImplAs<SurfaceD3D>(surface);
- 
-         egl::Error error = surfaceD3D->resetSwapChain();
-diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
-index ff9600e..2ce0ce5 100644
---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/RendererD3D.cpp
-@@ -47,9 +47,9 @@ RendererD3D::~RendererD3D()
- void RendererD3D::cleanup()
- {
-     mScratchMemoryBuffer.resize(0);
--    for (auto &incompleteTexture : mIncompleteTextures)
-+    for (auto it = mIncompleteTextures.begin(); it != mIncompleteTextures.end(); ++it)
-     {
--        incompleteTexture.second.set(NULL);
-+        it->second.set(NULL);
-     }
-     mIncompleteTextures.clear();
- }
-diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
-index ab2a902..da01f32 100644
---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp
-@@ -64,8 +64,9 @@ static gl::Error InvalidateAttachmentSwizzles(const gl::FramebufferAttachment *a
- 
- gl::Error Framebuffer11::invalidateSwizzles() const
- {
--    for (gl::FramebufferAttachment *colorAttachment : mData.mColorAttachments)
-+    for (auto it = mData.mColorAttachments.cbegin(); it != mData.mColorAttachments.cend(); ++it)
-     {
-+        gl::FramebufferAttachment *colorAttachment = *it;
-         gl::Error error = InvalidateAttachmentSwizzles(colorAttachment);
-         if (error.isError())
-         {
--- 
-2.1.4
-
diff --git a/src/angle/patches/0006-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch b/src/angle/patches/0004-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch
index 5c6ef7b036..4d7080e77d 100644
--- a/src/angle/patches/0006-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch
+++ b/src/angle/patches/0004-ANGLE-Allow-Windows-Phone-to-communicate-swap-region.patch
@@ -1,7 +1,7 @@
-From f0fb8d75bd2c7a894df1cb7e7d3dcd1ad0fd88d0 Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Sun, 3 May 2015 20:55:04 +0300
-Subject: [PATCH] ANGLE: Allow Windows Phone to communicate swap region
+From a0c84bec77dd2dab4dd87add17dd1f21e6d8087d Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 1 Mar 2016 13:39:06 +0100
+Subject: [PATCH 4/7] ANGLE: Allow Windows Phone to communicate swap region
 
 eglPostSubBufferNV is used to communicate the size of the window, as
 otherwise there is no way for the renderer to know if the last frame was
@@ -14,7 +14,8 @@ during the next ANGLE rebase.
 
 Task-number: QTBUG-44333
 Task-number: QTBUG-43502
-Change-Id: Iec37f7531854184819c30c87eab82d96d56ff133
+
+Change-Id: I2b35c41ed17004524f383350253a936e6bf85117
 ---
  .../angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp |  2 ++
  .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp    | 28 +++++++++++++---------
@@ -23,10 +24,10 @@ Change-Id: Iec37f7531854184819c30c87eab82d96d56ff133
  4 files changed, 24 insertions(+), 13 deletions(-)
 
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
-index 4fde295..4a87488 100644
+index 0347828..3d27548 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/SurfaceD3D.cpp
-@@ -189,6 +189,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -211,6 +211,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
          return egl::Error(EGL_SUCCESS);
      }
  
@@ -34,19 +35,19 @@ index 4fde295..4a87488 100644
      if (x + width > mWidth)
      {
          width = mWidth - x;
-@@ -198,6 +199,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -220,6 +221,7 @@ egl::Error SurfaceD3D::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
      {
          height = mHeight - y;
      }
 +#endif
  
-     if (width == 0 || height == 0)
+     if (width != 0 && height != 0)
      {
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-index 298f3cc..dc539cf 100644
+index 5a6f202..f669f56 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-@@ -552,18 +552,18 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -717,18 +717,18 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
  
      d3d11::PositionTexCoordVertex *vertices = static_cast<d3d11::PositionTexCoordVertex*>(mappedResource.pData);
  
@@ -74,7 +75,7 @@ index 298f3cc..dc539cf 100644
  
      const NativeWindow::RotationFlags flags = mNativeWindow.rotationFlags();
      const bool rotateL = flags == NativeWindow::RotateLeft;
-@@ -573,6 +573,12 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -738,6 +738,12 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, rotateR ? u1 : u2, rotateL ? v2 : v1);
      d3d11::SetPositionTexCoordVertex(&vertices[3], x2, y2, rotateL ? u1 : u2, rotateR ? v1 : v2);
  #else
@@ -87,7 +88,7 @@ index 298f3cc..dc539cf 100644
      float u1 = x / float(mWidth);
      float v1 = y / float(mHeight);
      float u2 = (x + width) / float(mWidth);
-@@ -613,8 +619,8 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -788,8 +794,8 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      viewport.TopLeftX = 0;
      viewport.TopLeftY = 0;
  #if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
@@ -96,13 +97,13 @@ index 298f3cc..dc539cf 100644
 +    viewport.Width = (rotateL || rotateR) ? height : width;
 +    viewport.Height = (rotateL || rotateR) ? width : height;
  #else
-     viewport.Width = mWidth;
-     viewport.Height = mHeight;
+     viewport.Width = static_cast<FLOAT>(mWidth);
+     viewport.Height = static_cast<FLOAT>(mHeight);
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
-index 350526c..fa9a69c 100644
+index 6a4795a..b074e8c 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
-@@ -100,6 +100,7 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
+@@ -132,6 +132,7 @@ bool CoreWindowNativeWindow::registerForSizeChangeEvents()
      if (SUCCEEDED(result))
      {
          result = mDisplayInformation->add_OrientationChanged(orientationChangedHandler.Get(), &mOrientationChangedEventToken);
@@ -110,7 +111,7 @@ index 350526c..fa9a69c 100644
      }
  #endif
  
-@@ -135,8 +136,8 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactor
+@@ -175,8 +176,8 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device,
      }
  
      DXGI_SWAP_CHAIN_DESC1 swapChainDesc = { 0 };
@@ -122,10 +123,10 @@ index 350526c..fa9a69c 100644
      swapChainDesc.Stereo = FALSE;
      swapChainDesc.SampleDesc.Count = 1;
 diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
-index ded73db..62f3ca1 100644
+index 7536b19..e3c35d5 100644
 --- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
 +++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
-@@ -101,12 +101,14 @@ EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface surface, EGLin
+@@ -108,12 +108,14 @@ EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface surface, EGLin
          return EGL_FALSE;
      }
  
@@ -141,5 +142,5 @@ index ded73db..62f3ca1 100644
      error = eglSurface->postSubBuffer(x, y, width, height);
      if (error.isError())
 -- 
-1.9.5.msysgit.0
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0007-ANGLE-Fix-compilation-without-d3d11.patch b/src/angle/patches/0005-ANGLE-Fix-compilation-without-d3d11.patch
index eca7d0e162..f32702dadf 100644
--- a/src/angle/patches/0007-ANGLE-Fix-compilation-without-d3d11.patch
+++ b/src/angle/patches/0005-ANGLE-Fix-compilation-without-d3d11.patch
@@ -1,19 +1,19 @@
-From 1f993a2492a618becd4bf89ef0d6cb5d2c9aa67a Mon Sep 17 00:00:00 2001
-From: Kai Koehne <kai.koehne@theqtcompany.com>
-Date: Mon, 11 May 2015 15:17:12 +0200
-Subject: [PATCH] ANGLE: Fix compilation without d3d11
+From c224d27faf33fe2830b35eba22af0a637e1309cb Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 1 Mar 2016 14:14:29 +0100
+Subject: [PATCH 5/7] ANGLE: Fix compilation without d3d11
 
-Change-Id: I0b772698cf521083e5ecf35a395af57100a50131
+Change-Id: I70ca8ef8ed205465a20c47756634ef6efc16ce85
 ---
  src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h     | 4 +++-
  .../angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp      | 2 ++
  2 files changed, 5 insertions(+), 1 deletion(-)
 
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
-index 81b9ea7..0f70fe4 100644
+index 1c94538..612b06b 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/NativeWindow.h
-@@ -38,7 +38,7 @@ class InspectableNativeWindow;
+@@ -39,7 +39,7 @@ class InspectableNativeWindow;
  using namespace Microsoft::WRL;
  using namespace Microsoft::WRL::Wrappers;
  
@@ -22,7 +22,7 @@ index 81b9ea7..0f70fe4 100644
  typedef IDXGISwapChain DXGISwapChain;
  typedef IDXGIFactory DXGIFactory;
  #endif
-@@ -60,9 +60,11 @@ class NativeWindow
+@@ -68,9 +68,11 @@ class NativeWindow
  #endif
      static bool isValidNativeWindow(EGLNativeWindowType window);
  
@@ -35,10 +35,10 @@ index 81b9ea7..0f70fe4 100644
      inline EGLNativeWindowType getNativeWindow() const { return mWindow; }
  
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
-index 9d8f0bb..0a4f45b 100644
+index 05d7a46..d96fed7 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
-@@ -37,6 +37,7 @@ bool NativeWindow::isValidNativeWindow(EGLNativeWindowType window)
+@@ -56,6 +56,7 @@ bool NativeWindow::isValidNativeWindow(EGLNativeWindowType window)
      return IsWindow(window) == TRUE;
  }
  
@@ -46,12 +46,14 @@ index 9d8f0bb..0a4f45b 100644
  HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory,
                                        DXGI_FORMAT format, unsigned int width, unsigned int height,
                                        DXGISwapChain** swapChain)
-@@ -65,4 +66,5 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+@@ -191,6 +192,7 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
  
      return factory->CreateSwapChain(device, &swapChainDesc, swapChain);
  }
 +#endif
- }
+ 
+ void NativeWindow::commitChange()
+ {
 -- 
-1.9.5.msysgit.0
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0006-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-requirements.patch b/src/angle/patches/0006-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-requirements.patch
new file mode 100644
index 0000000000..eb0572f201
--- /dev/null
+++ b/src/angle/patches/0006-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-requirements.patch
@@ -0,0 +1,57 @@
+From b250c8e9c04cd1adccab7a6885273c9e6129131f Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 1 Mar 2016 14:16:52 +0100
+Subject: [PATCH 6/7] ANGLE: Fix Windows Store D3D Trim and Level 9 requirements
+
+Due to additional validation not covered in previous patches, the Windows
+Store certification compatibility had regressed. These changes ensure that
+the required D3D behaviors are met.
+
+Change-Id: If8bc2f8cd4b2f84e1d92a1627951da2537212125
+---
+ .../angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp  | 15 ++++++++++++++-
+ src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp |  2 ++
+ 2 files changed, 16 insertions(+), 1 deletion(-)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
+index 03159bb..ea84783 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
+@@ -453,7 +453,20 @@ Renderer11::Renderer11(egl::Display *display)
+         if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
+ #endif
+         {
+-            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
++            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 3)
++            {
++                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
++            }
++#if defined(ANGLE_ENABLE_WINDOWS_STORE)
++            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 2)
++            {
++                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_2);
++            }
++            if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
++            {
++                mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_1);
++            }
++#endif
+         }
+ 
+         EGLint requestedDeviceType = attributes.get(EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE,
+diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+index e3c35d5..6c7e2ff 100644
+--- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
++++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
+@@ -50,6 +50,8 @@ EGLBoolean EGLAPIENTRY QuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surfa
+     // validate the attribute parameter
+     switch (attribute)
+     {
++      case EGL_DEVICE_EXT:
++        break;
+       case EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE:
+         if (!display->getExtensions().surfaceD3DTexture2DShareHandle)
+         {
+-- 
+2.7.0.windows.1
+
diff --git a/src/angle/patches/0007-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch b/src/angle/patches/0007-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch
new file mode 100644
index 0000000000..badd1d7201
--- /dev/null
+++ b/src/angle/patches/0007-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch
@@ -0,0 +1,45 @@
+From 955357382b1bb02043ec744ef3b5929e29c4f8cc Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Tue, 12 Apr 2016 14:44:26 +0200
+Subject: [PATCH 7/7] ANGLE/D3D11: Suppress keyboard handling of DXGI.
+
+Set the DXGI_MWA_NO_ALT_ENTER to suppress the Alt-Enter shortcut
+causing the window to become full screen.
+
+Task-number: QTBUG-44904
+Change-Id: If24c32df69a5a47e29d14be8f2624abfac5cd634
+---
+ .../src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp     | 10 +++++++++-
+ 1 file changed, 9 insertions(+), 1 deletion(-)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+index 7da7f31..da6460b 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
+@@ -171,6 +171,8 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+         HRESULT result = factory2->CreateSwapChainForHwnd(device, mWindow, &swapChainDesc, nullptr, nullptr, &swapChain1);
+         if (SUCCEEDED(result))
+         {
++            const HRESULT makeWindowAssociationResult = factory->MakeWindowAssociation(mWindow, DXGI_MWA_NO_ALT_ENTER);
++            UNUSED_VARIABLE(makeWindowAssociationResult);
+             *swapChain = static_cast<DXGISwapChain*>(swapChain1);
+         }
+         SafeRelease(factory2);
+@@ -196,7 +198,13 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
+     swapChainDesc.Windowed = TRUE;
+     swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
+ 
+-    return factory->CreateSwapChain(device, &swapChainDesc, swapChain);;
++    const HRESULT result = factory->CreateSwapChain(device, &swapChainDesc, swapChain);
++    if (SUCCEEDED(result))
++    {
++        const HRESULT makeWindowAssociationResult = factory->MakeWindowAssociation(mWindow, DXGI_MWA_NO_ALT_ENTER);
++        UNUSED_VARIABLE(makeWindowAssociationResult);
++    }
++    return result;
+ }
+ #endif
+ 
+-- 
+2.7.0.windows.1
+
diff --git a/src/angle/patches/0008-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-require.patch b/src/angle/patches/0008-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-require.patch
deleted file mode 100644
index 705219ed24..0000000000
--- a/src/angle/patches/0008-ANGLE-Fix-Windows-Store-D3D-Trim-and-Level-9-require.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 3d696560f987a08d608b29bf3e0f557e96bebc56 Mon Sep 17 00:00:00 2001
-From: Samuel Nevala <samuel.nevala@intopalo.com>
-Date: Sat, 3 Oct 2015 02:30:26 +0300
-Subject: [PATCH] ANGLE: Fix Windows Store D3D Trim and Level 9 requirements
-
-Due to additional validation not covered in previous patches, the Windows
-Store certification compatibility had regressed. These changes ensure that
-the required D3D behaviors are met.
-
-Change-Id: I0a74f0d2fecaa87d4a9409da3a7a194254609759
----
- .../angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp | 16 +++++++++++++++-
- .../angle/src/libGLESv2/entry_points_egl_ext.cpp         |  2 ++
- 2 files changed, 17 insertions(+), 1 deletion(-)
-
-diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-index 5291a3a..61d9212 100644
---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
-@@ -296,7 +296,21 @@ Renderer11::Renderer11(egl::Display *display)
-     if (requestedMajorVersion == 9 && requestedMinorVersion == 3)
- #endif
-     {
--        mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
-+        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 3)
-+        {
-+            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_3);
-+        }
-+#if defined(ANGLE_ENABLE_WINDOWS_STORE)
-+        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 2)
-+        {
-+            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_2);
-+        }
-+        if (requestedMinorVersion == EGL_DONT_CARE || requestedMinorVersion >= 1)
-+        {
-+            mAvailableFeatureLevels.push_back(D3D_FEATURE_LEVEL_9_1);
-+        }
-+#endif
-     }
- 
-     EGLint requestedDeviceType = attributes.get(EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE,
-diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
-index 62f3ca1..02b6631 100644
---- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
-+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp
-@@ -49,6 +49,8 @@ EGLBoolean EGLAPIENTRY QuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surfa
-     // validate the attribute parameter
-     switch (attribute)
-     {
-+      case EGL_DEVICE_EXT:
-+        break;
-       case EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE:
-         if (!display->getExtensions().surfaceD3DTexture2DShareHandle)
-         {
--- 
-1.9.5.msysgit.1
-
diff --git a/src/angle/patches/0008-ANGLE-Use-pixel-sizes-in-the-XAML-swap-chain.patch b/src/angle/patches/0008-ANGLE-Use-pixel-sizes-in-the-XAML-swap-chain.patch
index cf383d7106..7f7517e554 100644
--- a/src/angle/patches/0008-ANGLE-Use-pixel-sizes-in-the-XAML-swap-chain.patch
+++ b/src/angle/patches/0008-ANGLE-Use-pixel-sizes-in-the-XAML-swap-chain.patch
@@ -1,7 +1,7 @@
-From 333bb863e5c3e04fcc513e4750208fa3742be7a1 Mon Sep 17 00:00:00 2001
-From: Andrew Knight <andrew.knight@intopalo.com>
-Date: Sat, 8 Aug 2015 21:42:03 +0300
-Subject: [PATCH 2/4] ANGLE: Use pixel sizes in the XAML swap chain
+From 7a3851e74393eb254826face20b8e9af74bbdf0b Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@theqtcompany.com>
+Date: Thu, 17 Mar 2016 15:46:56 +0100
+Subject: [PATCH] ANGLE: Use pixel sizes in the XAML swap chain
 
 This is necessary for Qt applications, as they render to GL in physical
 pixels. This is consistent with the CoreWindow swap chain behavior.
@@ -15,19 +15,19 @@ This change only affects Windows Runtime targets.
 Change-Id: I401ae81028a9dfdb9da37f51c60844467c476f76
 ---
  .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp    | 46 ----------------------
- .../d3d/d3d11/winrt/CoreWindowNativeWindow.cpp     | 21 ----------
- .../d3d/d3d11/winrt/CoreWindowNativeWindow.h       |  4 +-
- .../d3d/d3d11/winrt/InspectableNativeWindow.cpp    | 21 ++++++++++
- .../d3d/d3d11/winrt/InspectableNativeWindow.h      | 10 +++--
- .../d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp | 30 ++++++++------
+ .../d3d/d3d11/winrt/CoreWindowNativeWindow.cpp     | 25 +-----------
+ .../d3d/d3d11/winrt/CoreWindowNativeWindow.h       |  7 +---
+ .../d3d/d3d11/winrt/InspectableNativeWindow.cpp    | 20 ++++++++++
+ .../d3d/d3d11/winrt/InspectableNativeWindow.h      |  9 +++--
+ .../d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp | 43 ++++++++++++--------
  .../d3d/d3d11/winrt/SwapChainPanelNativeWindow.h   |  7 ++--
- 7 files changed, 49 insertions(+), 90 deletions(-)
+ 7 files changed, 58 insertions(+), 99 deletions(-)
 
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-index dc539cf..0af2cf1 100644
+index f80f24b..785a83c 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp
-@@ -154,14 +154,8 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
+@@ -226,14 +226,8 @@ EGLint SwapChain11::resetOffscreenColorBuffer(int backbufferWidth, int backbuffe
          const bool useSharedResource = !mNativeWindow.getNativeWindow() && mRenderer->getShareHandleSupport();
  
          D3D11_TEXTURE2D_DESC offscreenTextureDesc = {0};
@@ -42,9 +42,9 @@ index dc539cf..0af2cf1 100644
          offscreenTextureDesc.Format = backbufferFormatInfo.texFormat;
          offscreenTextureDesc.MipLevels = 1;
          offscreenTextureDesc.ArraySize = 1;
-@@ -241,14 +235,8 @@ EGLint SwapChain11::resetOffscreenTexture(int backbufferWidth, int backbufferHei
-     if (mDepthBufferFormat != GL_NONE)
-     {
+@@ -346,14 +340,8 @@ EGLint SwapChain11::resetOffscreenDepthBuffer(int backbufferWidth, int backbuffe
+             d3d11::GetTextureFormatInfo(mDepthBufferFormat, mRenderer->getRenderer11DeviceCaps());
+ 
          D3D11_TEXTURE2D_DESC depthStencilTextureDesc;
 -#if defined(ANGLE_ENABLE_WINDOWS_STORE) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
 -        const int textureLength = std::max(backbufferWidth, backbufferHeight);
@@ -57,18 +57,18 @@ index dc539cf..0af2cf1 100644
          depthStencilTextureDesc.Format = depthBufferFormatInfo.texFormat;
          depthStencilTextureDesc.MipLevels = 1;
          depthStencilTextureDesc.ArraySize = 1;
-@@ -349,7 +337,6 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
+@@ -438,7 +426,6 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
          return EGL_SUCCESS;
      }
  
 -#if !defined(ANGLE_ENABLE_WINDOWS_STORE) || (WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP)
      // Can only call resize if we have already created our swap buffer and resources
-     ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView);
+     ASSERT(mSwapChain && mBackBufferTexture && mBackBufferRTView && mBackBufferSRView);
  
-@@ -392,12 +379,6 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
-     }
+@@ -496,12 +483,6 @@ EGLint SwapChain11::resize(EGLint backbufferWidth, EGLint backbufferHeight)
+     mFirstSwap = true;
  
-     return resetOffscreenTexture(backbufferWidth, backbufferHeight);
+     return resetOffscreenBuffers(backbufferWidth, backbufferHeight);
 -#else
 -    // Do nothing on Windows Phone apart from updating the internal buffer/width height
 -    mWidth = backbufferWidth;
@@ -77,8 +77,8 @@ index dc539cf..0af2cf1 100644
 -#endif
  }
  
- EGLint SwapChain11::reset(int backbufferWidth, int backbufferHeight, EGLint swapInterval)
-@@ -552,27 +533,6 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+ DXGI_FORMAT SwapChain11::getSwapChainNativeFormat() const
+@@ -725,27 +706,6 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
  
      d3d11::PositionTexCoordVertex *vertices = static_cast<d3d11::PositionTexCoordVertex*>(mappedResource.pData);
  
@@ -106,7 +106,7 @@ index dc539cf..0af2cf1 100644
      // Create a quad in homogeneous coordinates
      float x1 = (x / float(mWidth)) * 2.0f - 1.0f;
      float y1 = (y / float(mHeight)) * 2.0f - 1.0f;
-@@ -588,7 +548,6 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -771,7 +731,6 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      d3d11::SetPositionTexCoordVertex(&vertices[1], x1, y2, u1, v2);
      d3d11::SetPositionTexCoordVertex(&vertices[2], x2, y1, u2, v1);
      d3d11::SetPositionTexCoordVertex(&vertices[3], x2, y2, u2, v2);
@@ -114,7 +114,7 @@ index dc539cf..0af2cf1 100644
  
      deviceContext->Unmap(mQuadVB, 0);
  
-@@ -618,13 +577,8 @@ EGLint SwapChain11::swapRect(EGLint x, EGLint y, EGLint width, EGLint height)
+@@ -801,13 +760,8 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width,
      D3D11_VIEWPORT viewport;
      viewport.TopLeftX = 0;
      viewport.TopLeftY = 0;
@@ -122,17 +122,26 @@ index dc539cf..0af2cf1 100644
 -    viewport.Width = (rotateL || rotateR) ? height : width;
 -    viewport.Height = (rotateL || rotateR) ? width : height;
 -#else
-     viewport.Width = mWidth;
-     viewport.Height = mHeight;
+     viewport.Width = static_cast<FLOAT>(mWidth);
+     viewport.Height = static_cast<FLOAT>(mHeight);
 -#endif
      viewport.MinDepth = 0.0f;
      viewport.MaxDepth = 1.0f;
      deviceContext->RSSetViewports(1, &viewport);
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
-index fa9a69c..f45a077 100644
+index b074e8c..f401db6 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.cpp
-@@ -191,25 +191,4 @@ HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWind
+@@ -222,7 +222,7 @@ HRESULT CoreWindowNativeWindow::createSwapChain(ID3D11Device *device,
+     return result;
+ }
+ 
+-inline HRESULT CoreWindowNativeWindow::scaleSwapChain(const SIZE &windowSize, const RECT &clientRect)
++inline HRESULT CoreWindowNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect)
+ {
+     // We don't need to do any additional work to scale CoreWindow swapchains.
+     // Using DXGI_SCALING_STRETCH to create the swapchain above does all the necessary work.
+@@ -240,27 +240,4 @@ HRESULT GetCoreWindowSizeInPixels(const ComPtr<ABI::Windows::UI::Core::ICoreWind
  
      return result;
  }
@@ -140,16 +149,18 @@ index fa9a69c..f45a077 100644
 -static float GetLogicalDpi()
 -{
 -    ComPtr<ABI::Windows::Graphics::Display::IDisplayPropertiesStatics> displayProperties;
--    float dpi = 96.0f;
 -
 -    if (SUCCEEDED(GetActivationFactory(HStringReference(RuntimeClass_Windows_Graphics_Display_DisplayProperties).Get(), displayProperties.GetAddressOf())))
 -    {
+-        float dpi = 96.0f;
 -        if (SUCCEEDED(displayProperties->get_LogicalDpi(&dpi)))
 -        {
 -            return dpi;
 -        }
 -    }
--    return dpi;
+-
+-    // Return 96 dpi as a default if display properties cannot be obtained.
+-    return 96.0f;
 -}
 -
 -long ConvertDipsToPixels(float dips)
@@ -159,18 +170,28 @@ index fa9a69c..f45a077 100644
 -}
  }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
-index 59df9d5..87cdfe6 100644
+index 4de235a..fc1cd12 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/CoreWindowNativeWindow.h
-@@ -19,7 +19,6 @@ typedef ABI::Windows::Foundation::__FITypedEventHandler_2_Windows__CGraphics__CD
+@@ -19,8 +19,6 @@ typedef ABI::Windows::Foundation::__FITypedEventHandler_2_Windows__CGraphics__CD
  
  namespace rx
  {
 -long ConvertDipsToPixels(float dips);
- 
+-
  class CoreWindowNativeWindow : public InspectableNativeWindow, public std::enable_shared_from_this<CoreWindowNativeWindow>
  {
-@@ -64,8 +63,7 @@ class CoreWindowSizeChangedHandler :
+   public:
+@@ -36,7 +34,7 @@ class CoreWindowNativeWindow : public InspectableNativeWindow, public std::enabl
+                             DXGISwapChain **swapChain) override;
+ 
+   protected:
+-    HRESULT scaleSwapChain(const SIZE &windowSize, const RECT &clientRect) override;
++    HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) override;
+ 
+     bool registerForSizeChangeEvents();
+     void unregisterForSizeChangeEvents();
+@@ -74,8 +72,7 @@ class CoreWindowSizeChangedHandler :
              ABI::Windows::Foundation::Size windowSize;
              if (SUCCEEDED(sizeChangedEventArgs->get_Size(&windowSize)))
              {
@@ -181,14 +202,13 @@ index 59df9d5..87cdfe6 100644
          }
  
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
-index 2bf48c5..e83f479 100644
+index c9b203e..aacfadd 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.cpp
-@@ -288,4 +288,25 @@ HRESULT GetOptionalSizePropertyValue(const ComPtr<ABI::Windows::Foundation::Coll
- 
+@@ -381,4 +381,24 @@ HRESULT GetOptionalSinglePropertyValue(const ComPtr<ABI::Windows::Foundation::Co
      return result;
  }
-+
+ 
 +static float GetLogicalDpi()
 +{
 +    ComPtr<ABI::Windows::Graphics::Display::IDisplayPropertiesStatics> displayProperties;
@@ -211,7 +231,7 @@ index 2bf48c5..e83f479 100644
 +}
  }
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
-index 575bdf8..f053407 100644
+index 70e5fe7..cdbf40e 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/InspectableNativeWindow.h
 @@ -26,6 +26,8 @@ using namespace ABI::Windows::Foundation::Collections;
@@ -223,122 +243,142 @@ index 575bdf8..f053407 100644
  class InspectableNativeWindow
  {
    public:
-@@ -45,7 +47,7 @@ class InspectableNativeWindow
-     virtual HRESULT createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain) = 0;
-     virtual bool registerForSizeChangeEvents() = 0;
-     virtual void unregisterForSizeChangeEvents() = 0;
--    virtual HRESULT scaleSwapChain(const SIZE& newSize) { return S_OK; }
-+    virtual HRESULT scaleSwapChain(const Size& newSize) { return S_OK; }
- 
-     bool getClientRect(RECT *rect)
-     {
-@@ -59,11 +61,11 @@ class InspectableNativeWindow
-         return true;
+@@ -65,7 +67,7 @@ class InspectableNativeWindow
      }
  
--    void setNewClientSize(const SIZE &newSize)
-+    void setNewClientSize(const Size &newSize)
+     // setNewClientSize is used by the WinRT size change handler. It isn't used by the rest of ANGLE.
+-    void setNewClientSize(const SIZE &newWindowSize)
++    void setNewClientSize(const Size &newWindowSize)
      {
--        if (mSupportsSwapChainResize && !mRequiresSwapChainScaling)
-+        if (mSupportsSwapChainResize)
-         {
--            mNewClientRect = { 0, 0, newSize.cx, newSize.cy };
-+            mNewClientRect = { 0, 0, ConvertDipsToPixels(newSize.Width), ConvertDipsToPixels(newSize.Height) };
-             mClientRectChanged = true;
-         }
+         // If the client doesn't support swapchain resizing then we should have already unregistered from size change handler
+         ASSERT(mSupportsSwapChainResize);
+@@ -76,7 +78,8 @@ class InspectableNativeWindow
+             if (!mSwapChainSizeSpecified)
+             {
+                 // We don't have to check if a swapchain scale was specified here; the default value is 1.0f which will have no effect.
+-                mNewClientRect = { 0, 0, static_cast<long>(newWindowSize.cx * mSwapChainScale), static_cast<long>(newWindowSize.cy * mSwapChainScale) };
++                mNewClientRect = { 0, 0, ConvertDipsToPixels(newSize.Width), ConvertDipsToPixels(newSize.Height) };
+                 mClientRectChanged = true;
+ 
+                 // If a scale was specified, then now is the time to apply the scale matrix for the new swapchain size and window size
+@@ -106,7 +109,7 @@ class InspectableNativeWindow
+     }
  
+   protected:
+-    virtual HRESULT scaleSwapChain(const SIZE &windowSize, const RECT &clientRect) = 0;
++    virtual HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) = 0;
+ 
+     bool mSupportsSwapChainResize; // Support for IDXGISwapChain::ResizeBuffers method
+     bool mSwapChainSizeSpecified;  // If an EGLRenderSurfaceSizeProperty was specified
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
-index 53899db..0b48b54 100644
+index 1ed3645..d3ed35b 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
-@@ -66,7 +66,7 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
-         }
-         else
+@@ -171,12 +171,15 @@ bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropert
          {
--            result = GetSwapChainPanelSize(mSwapChainPanel, &mClientRect);
-+            result = GetSwapChainPanelSize(mSwapChainPanel, &mClientRect, &mRequiresSwapChainScaling);
+             SIZE swapChainPanelSize;
+             result = GetSwapChainPanelSize(mSwapChainPanel, mSwapChainPanelDispatcher,
+-                                           &swapChainPanelSize);
++                                           &swapChainPanelSize, &mSwapChainScale);
++            if (mSwapChainScale != 1.0f)
++                mSwapChainScaleSpecified = true;
+ 
+             if (SUCCEEDED(result))
+             {
+                 // Update the client rect to account for any swapchain scale factor
+-                mClientRect = { 0, 0, static_cast<long>(swapChainPanelSize.cx * mSwapChainScale), static_cast<long>(swapChainPanelSize.cy * mSwapChainScale) };
++                mClientRect = { 0, 0, static_cast<long>(ConvertDipsToPixels(swapChainPanelSize.cx * mSwapChainScale)),
++                    static_cast<long>(ConvertDipsToPixels(swapChainPanelSize.cy * mSwapChainScale)) };
+             }
          }
      }
- 
-@@ -139,7 +139,6 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
+@@ -269,7 +272,6 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device,
  
      ComPtr<IDXGISwapChain1> newSwapChain;
      ComPtr<ISwapChainPanelNative> swapChainPanelNative;
--    RECT currentPanelSize = {};
+-    SIZE currentPanelSize = {};
  
      HRESULT result = factory->CreateSwapChainForComposition(device, &swapChainDesc, nullptr, newSwapChain.ReleaseAndGetAddressOf());
  
-@@ -167,13 +166,13 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
-     // first reading the current size of the swapchain panel, then scaling
-     if (SUCCEEDED(result) && mRequiresSwapChainScaling)
+@@ -304,24 +306,24 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device,
      {
--        result = GetSwapChainPanelSize(mSwapChainPanel, &currentPanelSize);
--    }
-+        ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
-+        result = mSwapChainPanel.As(&uiElement);
-+        ASSERT(SUCCEEDED(result));
- 
--    // Scale the swapchain to fit inside the contents of the panel.
--    if (SUCCEEDED(result) && mRequiresSwapChainScaling)
--    {
--        SIZE currentSize = { currentPanelSize.right, currentPanelSize.bottom };
-+        Size currentSize;
-+        result = uiElement->get_RenderSize(&currentSize);
-+        ASSERT(SUCCEEDED(result));
-         result = scaleSwapChain(currentSize);
+         if (mSwapChainSizeSpecified || mSwapChainScaleSpecified)
+         {
+-            result = GetSwapChainPanelSize(mSwapChainPanel, mSwapChainPanelDispatcher,
+-                                           &currentPanelSize);
+-
+-            // Scale the swapchain to fit inside the contents of the panel.
+-            if (SUCCEEDED(result))
+-            {
+-                result = scaleSwapChain(currentPanelSize, mClientRect);
+-            }
++            ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
++            result = mSwapChainPanel.As(&uiElement);
++            ASSERT(SUCCEEDED(result));
++
++            Size currentSize;
++            result = uiElement->get_RenderSize(&currentSize);
++            ASSERT(SUCCEEDED(result));
++            result = scaleSwapChain(currentSize, mClientRect);
+         }
      }
  
-@@ -190,9 +189,9 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFa
      return result;
  }
  
--HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const SIZE &newSize)
-+HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &newSize)
+-HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const SIZE &windowSize, const RECT &clientRect)
++HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect)
  {
--    ABI::Windows::Foundation::Size renderScale = { (float)newSize.cx/(float)mClientRect.right, (float)newSize.cy/(float)mClientRect.bottom };
-+    ABI::Windows::Foundation::Size renderScale = { newSize.Width / mNewClientRect.right, newSize.Height / mNewClientRect.bottom };
+-    Size renderScale = {(float)windowSize.cx / (float)clientRect.right,
+-                        (float)windowSize.cy / (float)clientRect.bottom};
++    Size renderScale = {windowSize.Width / clientRect.right,
++                        windowSize.Height / clientRect.bottom};
      // Setup a scale matrix for the swap chain
      DXGI_MATRIX_3X2_F scaleMatrix = {};
      scaleMatrix._11 = renderScale.Width;
-@@ -208,7 +207,7 @@ HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const SIZE &newSize)
-     return result;
- }
- 
--HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize)
-+HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize, bool *scalingActive)
+@@ -340,7 +342,7 @@ HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const SIZE &windowSize, const
+ HRESULT GetSwapChainPanelSize(
+     const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel,
+     const ComPtr<ICoreDispatcher> &dispatcher,
+-    SIZE *windowSize)
++    SIZE *windowSize, float *scaleFactor)
  {
-     ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
-     ABI::Windows::Foundation::Size renderSize = { 0, 0 };
-@@ -220,7 +219,14 @@ HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISw
+     ComPtr<IUIElement> uiElement;
+     Size renderSize = {0, 0};
+@@ -357,9 +359,16 @@ HRESULT GetSwapChainPanelSize(
  
      if (SUCCEEDED(result))
      {
--        *windowSize = { 0, 0, lround(renderSize.Width), lround(renderSize.Height) };
+-        *windowSize = { lround(renderSize.Width), lround(renderSize.Height) };
 +        long width = ConvertDipsToPixels(renderSize.Width);
 +        long height = ConvertDipsToPixels(renderSize.Height);
-+        *windowSize = { 0, 0, width, height };
++        *windowSize = { width, height };
 +
-+        if (scalingActive)
++        if (scaleFactor)
 +        {
-+            *scalingActive = width != renderSize.Width || height != renderSize.Height;
++            *scaleFactor = renderSize.Width / width;
 +        }
      }
  
      return result;
+ }
+-}
+\ No newline at end of file
++}
 diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
-index caf327d..5debd2f 100644
+index 9cc051d..09d87ad 100644
 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
 +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h
-@@ -22,7 +22,7 @@ class SwapChainPanelNativeWindow : public InspectableNativeWindow, public std::e
+@@ -28,7 +28,7 @@ class SwapChainPanelNativeWindow : public InspectableNativeWindow, public std::e
+                             DXGISwapChain **swapChain) override;
+ 
+   protected:
+-    HRESULT scaleSwapChain(const SIZE &windowSize, const RECT &clientRect) override;
++    HRESULT scaleSwapChain(const Size &windowSize, const RECT &clientRect) override;
+ 
      bool registerForSizeChangeEvents();
      void unregisterForSizeChangeEvents();
-     HRESULT createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain);
--    HRESULT scaleSwapChain(const SIZE &newSize);
-+    HRESULT scaleSwapChain(const Size &newSize) override;
- 
-   private:
-     ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> mSwapChainPanel;
-@@ -62,8 +62,7 @@ class SwapChainPanelSizeChangedHandler :
+@@ -72,8 +72,7 @@ class SwapChainPanelSizeChangedHandler :
              HRESULT result = sizeChangedEventArgs->get_NewSize(&newSize);
              if (SUCCEEDED(result))
              {
@@ -348,14 +388,14 @@ index caf327d..5debd2f 100644
              }
          }
  
-@@ -74,6 +73,6 @@ class SwapChainPanelSizeChangedHandler :
-     std::weak_ptr<InspectableNativeWindow> mHost;
- };
- 
--HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize);
-+HRESULT GetSwapChainPanelSize(const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel, RECT *windowSize, bool *scalingActive = nullptr);
+@@ -87,6 +86,6 @@ class SwapChainPanelSizeChangedHandler :
+ HRESULT GetSwapChainPanelSize(
+     const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel,
+     const ComPtr<ABI::Windows::UI::Core::ICoreDispatcher> &dispatcher,
+-    SIZE *windowSize);
++    SIZE *windowSize, float *scaleFactor);
  }
  #endif // LIBANGLE_RENDERER_D3D_D3D11_WINRT_SWAPCHAINPANELNATIVEWINDOW_H_
 -- 
-1.9.5.msysgit.1
+2.7.0.windows.1
 
diff --git a/src/angle/patches/0009-ANGLE-Fix-winrt-backing-store-to-support-feature-lev.patch b/src/angle/patches/0009-ANGLE-Fix-winrt-backing-store-to-support-feature-lev.patch
deleted file mode 100644
index 8f66b0c1d8..0000000000
--- a/src/angle/patches/0009-ANGLE-Fix-winrt-backing-store-to-support-feature-lev.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 54461670e035ffcb41268a02e9b0c441cc008ddb Mon Sep 17 00:00:00 2001
-From: Samuel Nevala <samuel.nevala@intopalo.com>
-Date: Thu, 22 Oct 2015 14:02:28 +0300
-Subject: [PATCH] ANGLE: Fix winrt backing store to support feature level 9_3
- devices.
-
-Partially revert c7abf81786f4a0c. Instead of using ES3 entry point
-use ES2 for blitting. Small change is also required to ANGLE that
-makes ES2 entry to behave same as ES3.
-
-Task-Id: QTBUG-48266
-Change-Id: Idc51f00a659c91f740876be071eb71bff69e0e38
----
- .../src/libGLESv2/entry_points_gles_2_0_ext.cpp    |  4 +++
- ...inrt-backing-store-to-support-feature-lev.patch | 33 ++++++++++++++++++++++
- src/plugins/platforms/winrt/qwinrtbackingstore.cpp | 11 ++++----
- 3 files changed, 42 insertions(+), 6 deletions(-)
- create mode 100644 src/angle/patches/0009-ANGLE-Fix-winrt-backing-store-to-support-feature-lev.patch
-
-diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
-index 8be6ae7..d41c5a4 100644
---- a/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
-+++ b/src/3rdparty/angle/src/libGLESv2/entry_points_gles_2_0_ext.cpp
-@@ -659,7 +659,11 @@ void GL_APIENTRY BlitFramebufferANGLE(GLint srcX0, GLint srcY0, GLint srcX1, GLi
-     {
-         if (!ValidateBlitFramebufferParameters(context, srcX0, srcY0, srcX1, srcY1,
-                                                dstX0, dstY0, dstX1, dstY1, mask, filter,
-+#ifndef ANGLE_ENABLE_WINDOWS_STORE
-                                                true))
-+#else
-+                                               false))
-+#endif
-         {
-             return;
-         }
--- 
-1.9.5.msysgit.1
-
diff --git a/src/angle/patches/0009-ANGLE-glGetUniform-v-functions-to-work-properly.patch b/src/angle/patches/0009-ANGLE-glGetUniform-v-functions-to-work-properly.patch
new file mode 100644
index 0000000000..b53e11038b
--- /dev/null
+++ b/src/angle/patches/0009-ANGLE-glGetUniform-v-functions-to-work-properly.patch
@@ -0,0 +1,31 @@
+From 2d4a7aec7957e507cbf0b4b8dcf68abb26667e33 Mon Sep 17 00:00:00 2001
+From: Miikka Heikkinen <miikka.heikkinen@qt.io>
+Date: Mon, 9 May 2016 13:13:20 +0300
+Subject: [PATCH] Fix ANGLE glGetUniform*v functions to work properly array
+ uniforms
+
+glGetUniform*v functions are supposed to return just a single
+array element, so returning the whole array is always incorrect.
+
+Task-number: QTBUG-53072
+Change-Id: I22f05d420082d4d9de06d975b3d0f5e64d3e0c41
+---
+ src/3rdparty/angle/src/libANGLE/Program.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/Program.cpp b/src/3rdparty/angle/src/libANGLE/Program.cpp
+index 748ceae..69497c4 100644
+--- a/src/3rdparty/angle/src/libANGLE/Program.cpp
++++ b/src/3rdparty/angle/src/libANGLE/Program.cpp
+@@ -2510,7 +2510,7 @@ void Program::getUniformInternal(GLint location, DestT *dataOut) const
+         return;
+     }
+ 
+-    int components = VariableComponentCount(uniform.type) * uniform.elementCount();
++    int components = VariableComponentCount(uniform.type);
+ 
+     switch (componentType)
+     {
+-- 
+2.6.3.windows.1
+
diff --git a/src/angle/patches/0010-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch b/src/angle/patches/0010-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch
deleted file mode 100644
index 2927176815..0000000000
--- a/src/angle/patches/0010-ANGLE-D3D11-Suppress-keyboard-handling-of-DXGI.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 00f0a46199b622b05619f56e29f172fb61fe6e82 Mon Sep 17 00:00:00 2001
-From: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
-Date: Mon, 23 Nov 2015 14:00:02 +0100
-Subject: [PATCH] ANGLE/D3D11: Suppress keyboard handling of DXGI.
-
-Set the DXGI_MWA_NO_ALT_ENTER to suppress the Alt-Enter shortcut
-causing the window to become full screen.
-
-Task-number: QTBUG-44904
-Change-Id: Ia4156ddee37a8a3da6e9e3130022c63a674f4429
----
- .../angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp  | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
-index 0a4f45b..696dfd7 100644
---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
-+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/win32/NativeWindow.cpp
-@@ -64,7 +64,13 @@ HRESULT NativeWindow::createSwapChain(ID3D11Device* device, DXGIFactory* factory
-     swapChainDesc.Windowed = TRUE;
-     swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
- 
--    return factory->CreateSwapChain(device, &swapChainDesc, swapChain);
-+    const HRESULT result = factory->CreateSwapChain(device, &swapChainDesc, swapChain);
-+    if (SUCCEEDED(result))
-+    {
-+        const HRESULT makeWindowAssociationResult = factory->MakeWindowAssociation(mWindow, DXGI_MWA_NO_ALT_ENTER);
-+        UNUSED_TRACE_VARIABLE(makeWindowAssociationResult);
-+    }
-+    return result;
- }
- #endif
- }
--- 
-2.5.0.windows.1
-
diff --git a/src/angle/patches/0010-ANGLE-fixed-usage-of-shared-handles-for-WinRT-WinPho.patch b/src/angle/patches/0010-ANGLE-fixed-usage-of-shared-handles-for-WinRT-WinPho.patch
new file mode 100644
index 0000000000..8f17018e6e
--- /dev/null
+++ b/src/angle/patches/0010-ANGLE-fixed-usage-of-shared-handles-for-WinRT-WinPho.patch
@@ -0,0 +1,57 @@
+From 5cacddc702624d64a4917a7a704dbbb92aeba53c Mon Sep 17 00:00:00 2001
+From: Oliver Wolff <oliver.wolff@qt.io>
+Date: Thu, 19 May 2016 10:55:46 +0200
+Subject: [PATCH] ANGLE: fixed usage of shared handles for WinRT/WinPhone
+ applications
+
+Both checks are not relevant in Qt's context and were skipped before but
+they sneaked back in with the latest ANGLE update.
+
+Change-Id: Ic44de5468a3254afd76ef4804d97d245676daeb1
+---
+ src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp | 3 +++
+ src/3rdparty/angle/src/libANGLE/validationEGL.cpp                 | 3 +++
+ 2 files changed, 6 insertions(+)
+
+diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
+index 62badcc..0173311 100644
+--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
+@@ -2618,12 +2618,15 @@ bool Renderer11::getShareHandleSupport() const
+         return false;
+     }
+ 
++    // Qt: we don't care about the 9_3 limitation
++#if 0
+     // Also disable share handles on Feature Level 9_3, since it doesn't support share handles on RGBA8 textures/swapchains.
+     if (mRenderer11DeviceCaps.featureLevel <= D3D_FEATURE_LEVEL_9_3)
+     {
+         mSupportsShareHandles = false;
+         return false;
+     }
++#endif
+ 
+     // Find out which type of D3D11 device the Renderer11 is using
+     d3d11::ANGLED3D11DeviceType deviceType = getDeviceType();
+diff --git a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
+index 972f6a7..903f51b 100644
+--- a/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
++++ b/src/3rdparty/angle/src/libANGLE/validationEGL.cpp
+@@ -642,11 +642,14 @@ Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, E
+             return Error(EGL_BAD_ATTRIBUTE);
+         }
+ 
++// On Windows Store, we know the originating texture came from D3D11, so bypass this check
++#if !defined(ANGLE_ENABLE_WINDOWS_STORE)
+         const Caps &caps = display->getCaps();
+         if (textureFormat != EGL_NO_TEXTURE && !caps.textureNPOT && (!gl::isPow2(width) || !gl::isPow2(height)))
+         {
+             return Error(EGL_BAD_MATCH);
+         }
++#endif
+     }
+ 
+     return Error(EGL_SUCCESS);
+-- 
+2.7.0.windows.1
+
diff --git a/src/angle/src/compiler/translator.pro b/src/angle/src/compiler/translator.pro
index b40aa96319..928fd589fb 100644
--- a/src/angle/src/compiler/translator.pro
+++ b/src/angle/src/compiler/translator.pro
@@ -20,21 +20,22 @@ HEADERS += \
     $$ANGLE_DIR/src/common/platform.h \
     $$ANGLE_DIR/src/common/tls.h \
     $$ANGLE_DIR/src/common/utilities.h \
+    $$ANGLE_DIR/src/compiler/translator/ArrayReturnValueToOutParameter.h \
+    $$ANGLE_DIR/src/compiler/translator/ASTMetadataHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/blocklayout.h \
     $$ANGLE_DIR/src/compiler/translator/blocklayoutHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/BaseTypes.h \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulator.h \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulatorHLSL.h \
+    $$ANGLE_DIR/src/compiler/translator/Cache.h \
+    $$ANGLE_DIR/src/compiler/translator/CallDAG.h \
     $$ANGLE_DIR/src/compiler/translator/Common.h \
-    $$ANGLE_DIR/src/compiler/translator/compilerdebug.h \
     $$ANGLE_DIR/src/compiler/translator/Compiler.h \
     $$ANGLE_DIR/src/compiler/translator/ConstantUnion.h \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraphBuilder.h \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraph.h \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraphOutput.h \
-    $$ANGLE_DIR/src/compiler/translator/DetectCallDepth.h \
-    $$ANGLE_DIR/src/compiler/translator/DetectDiscontinuity.h \
     $$ANGLE_DIR/src/compiler/translator/Diagnostics.h \
     $$ANGLE_DIR/src/compiler/translator/DirectiveHandler.h \
     $$ANGLE_DIR/src/compiler/translator/ExtensionBehavior.h \
@@ -60,16 +61,21 @@ HEADERS += \
     $$ANGLE_DIR/src/compiler/translator/OutputHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/ParseContext.h \
     $$ANGLE_DIR/src/compiler/translator/PoolAlloc.h \
+    $$ANGLE_DIR/src/compiler/translator/PruneEmptyDeclarations.h \
     $$ANGLE_DIR/src/compiler/translator/Pragma.h \
-    $$ANGLE_DIR/src/compiler/translator/QualifierAlive.h \
     $$ANGLE_DIR/src/compiler/translator/RegenerateStructNames.h \
+    $$ANGLE_DIR/src/compiler/translator/RemovePow.h \
+    $$ANGLE_DIR/src/compiler/translator/RemoveDynamicIndexing.h \
     $$ANGLE_DIR/src/compiler/translator/RemoveSwitchFallThrough.h \
     $$ANGLE_DIR/src/compiler/translator/RenameFunction.h \
+    $$ANGLE_DIR/src/compiler/translator/RewriteDoWhile.h \
     $$ANGLE_DIR/src/compiler/translator/RewriteElseBlocks.h \
+    $$ANGLE_DIR/src/compiler/translator/SeparateArrayInitialization.h \
+    $$ANGLE_DIR/src/compiler/translator/SeparateDeclarations.h \
     $$ANGLE_DIR/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.h \
     $$ANGLE_DIR/src/compiler/translator/SearchSymbol.h \
     $$ANGLE_DIR/src/compiler/translator/ShHandle.h \
-    $$ANGLE_DIR/src/compiler/translator/SimplifyArrayAssignment.h \
+    $$ANGLE_DIR/src/compiler/translator/SeparateExpressionsReturningArrays.h \
     $$ANGLE_DIR/src/compiler/translator/StructureHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/SymbolTable.h \
     $$ANGLE_DIR/src/compiler/translator/timing/RestrictFragmentShaderTiming.h \
@@ -79,10 +85,11 @@ HEADERS += \
     $$ANGLE_DIR/src/compiler/translator/TranslatorHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/Types.h \
     $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuitAST.h \
-    $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuit.h \
+    $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuitToIf.h \
     $$ANGLE_DIR/src/compiler/translator/UniformHLSL.h \
     $$ANGLE_DIR/src/compiler/translator/util.h \
     $$ANGLE_DIR/src/compiler/translator/UtilsHLSL.h \
+    $$ANGLE_DIR/src/compiler/translator/ValidateGlobalInitializer.h \
     $$ANGLE_DIR/src/compiler/translator/ValidateLimitations.h \
     $$ANGLE_DIR/src/compiler/translator/ValidateOutputs.h \
     $$ANGLE_DIR/src/compiler/translator/ValidateSwitch.h \
@@ -93,21 +100,23 @@ HEADERS += \
 
 
 SOURCES += \
+    $$ANGLE_DIR/src/common/debug.cpp \
     $$ANGLE_DIR/src/common/tls.cpp \
+    $$ANGLE_DIR/src/compiler/translator/ArrayReturnValueToOutParameter.cpp \
+    $$ANGLE_DIR/src/compiler/translator/ASTMetadataHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/blocklayout.cpp \
     $$ANGLE_DIR/src/compiler/translator/blocklayoutHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulator.cpp \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulatorGLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp \
+    $$ANGLE_DIR/src/compiler/translator/Cache.cpp \
+    $$ANGLE_DIR/src/compiler/translator/CallDAG.cpp \
     $$ANGLE_DIR/src/compiler/translator/CodeGen.cpp \
     $$ANGLE_DIR/src/compiler/translator/Compiler.cpp \
-    $$ANGLE_DIR/src/compiler/translator/compilerdebug.cpp \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraph.cpp \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraphBuilder.cpp \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraphOutput.cpp \
     $$ANGLE_DIR/src/compiler/translator/depgraph/DependencyGraphTraverse.cpp \
-    $$ANGLE_DIR/src/compiler/translator/DetectCallDepth.cpp \
-    $$ANGLE_DIR/src/compiler/translator/DetectDiscontinuity.cpp \
     $$ANGLE_DIR/src/compiler/translator/Diagnostics.cpp \
     $$ANGLE_DIR/src/compiler/translator/DirectiveHandler.cpp \
     $$ANGLE_DIR/src/compiler/translator/EmulatePrecision.cpp \
@@ -128,18 +137,22 @@ SOURCES += \
     $$ANGLE_DIR/src/compiler/translator/OutputGLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/OutputGLSLBase.cpp \
     $$ANGLE_DIR/src/compiler/translator/OutputHLSL.cpp \
-    $$ANGLE_DIR/src/compiler/translator/parseConst.cpp \
     $$ANGLE_DIR/src/compiler/translator/ParseContext.cpp \
     $$ANGLE_DIR/src/compiler/translator/PoolAlloc.cpp \
-    $$ANGLE_DIR/src/compiler/translator/QualifierAlive.cpp \
+    $$ANGLE_DIR/src/compiler/translator/PruneEmptyDeclarations.cpp \
     $$ANGLE_DIR/src/compiler/translator/RegenerateStructNames.cpp \
+    $$ANGLE_DIR/src/compiler/translator/RemovePow.cpp \
+    $$ANGLE_DIR/src/compiler/translator/RemoveDynamicIndexing.cpp \
     $$ANGLE_DIR/src/compiler/translator/RemoveSwitchFallThrough.cpp \
+    $$ANGLE_DIR/src/compiler/translator/RewriteDoWhile.cpp \
     $$ANGLE_DIR/src/compiler/translator/RewriteElseBlocks.cpp \
+    $$ANGLE_DIR/src/compiler/translator/SeparateArrayInitialization.cpp \
+    $$ANGLE_DIR/src/compiler/translator/SeparateDeclarations.cpp \
     $$ANGLE_DIR/src/compiler/translator/ScalarizeVecAndMatConstructorArgs.cpp \
     $$ANGLE_DIR/src/compiler/translator/SearchSymbol.cpp \
     $$ANGLE_DIR/src/compiler/translator/ShaderLang.cpp \
     $$ANGLE_DIR/src/compiler/translator/ShaderVars.cpp \
-    $$ANGLE_DIR/src/compiler/translator/SimplifyArrayAssignment.cpp \
+    $$ANGLE_DIR/src/compiler/translator/SeparateExpressionsReturningArrays.cpp \
     $$ANGLE_DIR/src/compiler/translator/StructureHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/SymbolTable.cpp \
     $$ANGLE_DIR/src/compiler/translator/timing/RestrictFragmentShaderTiming.cpp \
@@ -148,11 +161,12 @@ SOURCES += \
     $$ANGLE_DIR/src/compiler/translator/TranslatorGLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/TranslatorHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/Types.cpp \
-    $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuit.cpp \
+    $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuitToIf.cpp \
     $$ANGLE_DIR/src/compiler/translator/UnfoldShortCircuitAST.cpp \
     $$ANGLE_DIR/src/compiler/translator/UniformHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/UtilsHLSL.cpp \
     $$ANGLE_DIR/src/compiler/translator/util.cpp \
+    $$ANGLE_DIR/src/compiler/translator/ValidateGlobalInitializer.cpp \
     $$ANGLE_DIR/src/compiler/translator/ValidateLimitations.cpp \
     $$ANGLE_DIR/src/compiler/translator/ValidateOutputs.cpp \
     $$ANGLE_DIR/src/compiler/translator/ValidateSwitch.cpp \
diff --git a/src/angle/src/libGLESv2/libGLESv2.pro b/src/angle/src/libGLESv2/libGLESv2.pro
index c90f3d326e..49e69db2e5 100644
--- a/src/angle/src/libGLESv2/libGLESv2.pro
+++ b/src/angle/src/libGLESv2/libGLESv2.pro
@@ -1,4 +1,4 @@
-CONFIG += simd installed
+CONFIG += simd installed no_batch
 include(../common/common.pri)
 DEF_FILE_TARGET=$${TARGET}
 TARGET=$$qtLibraryTarget($${LIBGLESV2_NAME})
@@ -26,6 +26,7 @@ DEFINES += LIBANGLE_IMPLEMENTATION LIBGLESV2_IMPLEMENTATION GL_APICALL= GL_GLEXT
 !winrt: DEFINES += ANGLE_ENABLE_D3D9 ANGLE_SKIP_DXGI_1_2_CHECK
 
 HEADERS += \
+    $$ANGLE_DIR/src/common/mathutil.h \
     $$ANGLE_DIR/src/common/blocklayout.h \
     $$ANGLE_DIR/src/common/NativeWindow.h \
     $$ANGLE_DIR/src/common/shadervars.h \
@@ -44,6 +45,7 @@ HEADERS += \
     $$ANGLE_DIR/src/libANGLE/Constants.h \
     $$ANGLE_DIR/src/libANGLE/Context.h \
     $$ANGLE_DIR/src/libANGLE/Data.h \
+    $$ANGLE_DIR/src/libANGLE/Device.h \
     $$ANGLE_DIR/src/libANGLE/Display.h \
     $$ANGLE_DIR/src/libANGLE/Error.h \
     $$ANGLE_DIR/src/libANGLE/features.h \
@@ -53,6 +55,7 @@ HEADERS += \
     $$ANGLE_DIR/src/libANGLE/FramebufferAttachment.h \
     $$ANGLE_DIR/src/libANGLE/HandleAllocator.h \
     $$ANGLE_DIR/src/libANGLE/ImageIndex.h \
+    $$ANGLE_DIR/src/libANGLE/IndexRangeCache.h \
     $$ANGLE_DIR/src/libANGLE/Program.h \
     $$ANGLE_DIR/src/libANGLE/Query.h \
     $$ANGLE_DIR/src/libANGLE/queryconversions.h \
@@ -75,8 +78,10 @@ HEADERS += \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/BufferD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/CompilerD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/copyimage.h \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/DeviceD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/DisplayD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/DynamicHLSL.h \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/EGLImageD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/formatutilsD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/FramebufferD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/generatemip.h \
@@ -86,6 +91,7 @@ HEADERS += \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/IndexBuffer.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/IndexDataManager.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/loadimage.h \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/loadimage_etc.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/ProgramD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/RenderbufferD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/RendererD3D.h \
@@ -97,17 +103,18 @@ HEADERS += \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/TextureD3D.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/TextureStorage.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/TransformFeedbackD3D.h \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/VaryingPacking.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/VertexBuffer.h \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/VertexDataManager.h \
     $$ANGLE_DIR/src/libANGLE/renderer/BufferImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/CompilerImpl.h \
+    $$ANGLE_DIR/src/libANGLE/renderer/DeviceImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/DisplayImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/FenceNVImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/FenceSyncImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/FramebufferImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/Image.h \
     $$ANGLE_DIR/src/libANGLE/renderer/ImplFactory.h \
-    $$ANGLE_DIR/src/libANGLE/renderer/IndexRangeCache.h \
     $$ANGLE_DIR/src/libANGLE/renderer/ProgramImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/QueryImpl.h \
     $$ANGLE_DIR/src/libANGLE/renderer/RenderbufferImpl.h \
@@ -149,6 +156,7 @@ SOURCES += \
     $$ANGLE_DIR/src/common/angleutils.cpp \
     $$ANGLE_DIR/src/common/debug.cpp \
     $$ANGLE_DIR/src/common/event_tracer.cpp \
+    $$ANGLE_DIR/src/common/Float16ToFloat32.cpp \
     $$ANGLE_DIR/src/third_party/murmurhash/MurmurHash3.cpp \
     $$ANGLE_DIR/src/libANGLE/angletypes.cpp \
     $$ANGLE_DIR/src/libANGLE/AttributeMap.cpp \
@@ -158,20 +166,21 @@ SOURCES += \
     $$ANGLE_DIR/src/libANGLE/Config.cpp \
     $$ANGLE_DIR/src/libANGLE/Context.cpp \
     $$ANGLE_DIR/src/libANGLE/Data.cpp \
+    $$ANGLE_DIR/src/libANGLE/Device.cpp \
     $$ANGLE_DIR/src/libANGLE/Display.cpp \
     $$ANGLE_DIR/src/libANGLE/Error.cpp \
     $$ANGLE_DIR/src/libANGLE/Fence.cpp \
-    $$ANGLE_DIR/src/libANGLE/Float16ToFloat32.cpp \
     $$ANGLE_DIR/src/libANGLE/formatutils.cpp \
     $$ANGLE_DIR/src/libANGLE/Framebuffer.cpp \
     $$ANGLE_DIR/src/libANGLE/FramebufferAttachment.cpp \
     $$ANGLE_DIR/src/libANGLE/HandleAllocator.cpp \
+    $$ANGLE_DIR/src/libANGLE/Image.cpp \
     $$ANGLE_DIR/src/libANGLE/ImageIndex.cpp \
+    $$ANGLE_DIR/src/libANGLE/IndexRangeCache.cpp \
     $$ANGLE_DIR/src/libANGLE/Platform.cpp \
     $$ANGLE_DIR/src/libANGLE/Program.cpp \
     $$ANGLE_DIR/src/libANGLE/Query.cpp \
     $$ANGLE_DIR/src/libANGLE/queryconversions.cpp \
-    $$ANGLE_DIR/src/libANGLE/RefCountObject.cpp \
     $$ANGLE_DIR/src/libANGLE/Renderbuffer.cpp \
     $$ANGLE_DIR/src/libANGLE/ResourceManager.cpp \
     $$ANGLE_DIR/src/libANGLE/Sampler.cpp \
@@ -187,17 +196,17 @@ SOURCES += \
     $$ANGLE_DIR/src/libANGLE/validationES3.cpp \
     $$ANGLE_DIR/src/libANGLE/VertexArray.cpp \
     $$ANGLE_DIR/src/libANGLE/VertexAttribute.cpp \
+    $$ANGLE_DIR/src/libANGLE/renderer/DeviceImpl.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/DisplayImpl.cpp \
-    $$ANGLE_DIR/src/libANGLE/renderer/IndexRangeCache.cpp \
-    $$ANGLE_DIR/src/libANGLE/renderer/ProgramImpl.cpp \
-    $$ANGLE_DIR/src/libANGLE/renderer/RenderbufferImpl.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/Renderer.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/SurfaceImpl.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/BufferD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/CompilerD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/copyimage.cpp \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/DeviceD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/DisplayD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/DynamicHLSL.cpp \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/EGLImageD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/formatutilsD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/FramebufferD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/HLSLCompiler.cpp \
@@ -205,6 +214,7 @@ SOURCES += \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/IndexBuffer.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/IndexDataManager.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/loadimage.cpp \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/loadimage_etc.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/ProgramD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/RenderbufferD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/RendererD3D.cpp \
@@ -213,8 +223,8 @@ SOURCES += \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/ShaderExecutableD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/SurfaceD3D.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/TextureD3D.cpp \
-    $$ANGLE_DIR/src/libANGLE/renderer/d3d/TextureStorage.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/TransformFeedbackD3D.cpp \
+    $$ANGLE_DIR/src/libANGLE/renderer/d3d/VaryingPacking.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/VertexBuffer.cpp \
     $$ANGLE_DIR/src/libANGLE/renderer/d3d/VertexDataManager.cpp \
     $$ANGLE_DIR/src/libGLESv2/entry_points_egl.cpp \
@@ -228,18 +238,29 @@ SOURCES += \
 
 SSE2_SOURCES += $$ANGLE_DIR/src/libANGLE/renderer/d3d/loadimageSSE2.cpp
 
+DEBUG_SOURCE = $$ANGLE_DIR/src/libANGLE/Debug.cpp
+debug_copy.input = DEBUG_SOURCE
+debug_copy.output = $$ANGLE_DIR/src/libANGLE/Debug2.cpp
+debug_copy.commands = $$QMAKE_COPY \"${QMAKE_FILE_IN}\" \"${QMAKE_FILE_OUT}\"
+debug_copy.variable_out = GENERATED_SOURCES
+debug_copy.CONFIG = target_predeps
+QMAKE_EXTRA_COMPILERS += debug_copy
+
 angle_d3d11 {
     HEADERS += \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Blit11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Buffer11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Clear11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Fence11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/formatutils11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Image11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/load_functions_table.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Query11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Renderer11.h \
@@ -247,9 +268,12 @@ angle_d3d11 {
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/StateManager11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/SwapChain11.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Trim11.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/texture_format_table.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.h
 
     SOURCES += \
@@ -257,12 +281,15 @@ angle_d3d11 {
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Buffer11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Clear11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/DebugAnnotator11.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/dxgi_support_table.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Fence11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Framebuffer11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/formatutils11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Image11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/IndexBuffer11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/internal_format_initializer_table.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/load_functions_table_autogen.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/PixelTransfer11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Query11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp \
@@ -270,9 +297,12 @@ angle_d3d11 {
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/RenderTarget11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/RenderStateCache.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/ShaderExecutable11.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/swizzle_format_info_autogen.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/TextureStorage11.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/Trim11.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/texture_format_table_autogen.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/VertexBuffer11.cpp
 }
 
@@ -291,6 +321,7 @@ angle_d3d11 {
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.h \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/StateManager9.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/SwapChain9.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.h \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h \
@@ -310,6 +341,7 @@ angle_d3d11 {
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/renderer9_utils.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/ShaderExecutable9.cpp \
+        $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/StateManager9.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/SwapChain9.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/TextureStorage9.cpp \
         $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.cpp \
@@ -335,10 +367,10 @@ angle_d3d11 {
     DEFINES += DllMain=DllMain_ANGLE # prevent symbol from conflicting with the user's DllMain
 }
 
-float_converter.target = float_converter
-float_converter.commands = python $$ANGLE_DIR/src/libANGLE/Float16ToFloat32.py \
-                > $$ANGLE_DIR/src/libANGLE/Float16ToFloat32.cpp
-QMAKE_EXTRA_TARGETS += float_converter
+#load_functions.target = load_functions
+#load_functions.commands = python $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/gen_load_functions_table.py \
+#                > $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d11/gen_load_functions_table.cpp
+#QMAKE_EXTRA_TARGETS += load_functions
 
 # HLSL shaders
 BLITVS = $$ANGLE_DIR/src/libANGLE/renderer/d3d/d3d9/shaders/Blit.vs
diff --git a/src/concurrent/concurrent.pro b/src/concurrent/concurrent.pro
index 2a519314f3..fd15a3c758 100644
--- a/src/concurrent/concurrent.pro
+++ b/src/concurrent/concurrent.pro
@@ -2,7 +2,8 @@ TARGET     = QtConcurrent
 QT         = core-private
 CONFIG    += exceptions
 
-DEFINES   += QT_NO_USING_NAMESPACE
+DEFINES   += QT_NO_USING_NAMESPACE QT_NO_FOREACH
+
 win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x66000000
 
 QMAKE_DOCS = $$PWD/doc/qtconcurrent.qdocconf
diff --git a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentfilter.cpp b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentfilter.cpp
index 86ca09a421..53772fe55a 100644
--- a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentfilter.cpp
+++ b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentfilter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentmap.cpp b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentmap.cpp
index 930a11d7a1..91e76be0db 100644
--- a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentmap.cpp
+++ b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentmap.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp
index 92fa8291d4..78e4591b0a 100644
--- a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp
+++ b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/concurrent/doc/src/qtconcurrent-index.qdoc b/src/concurrent/doc/src/qtconcurrent-index.qdoc
index e57ebd2424..836cde131c 100644
--- a/src/concurrent/doc/src/qtconcurrent-index.qdoc
+++ b/src/concurrent/doc/src/qtconcurrent-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/concurrent/doc/src/qtconcurrent-module.qdoc b/src/concurrent/doc/src/qtconcurrent-module.qdoc
index 6d93f3570f..7f2b9b9562 100644
--- a/src/concurrent/doc/src/qtconcurrent-module.qdoc
+++ b/src/concurrent/doc/src/qtconcurrent-module.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/concurrent/qtconcurrent_global.h b/src/concurrent/qtconcurrent_global.h
index d6c0f03c83..b02abd63ea 100644
--- a/src/concurrent/qtconcurrent_global.h
+++ b/src/concurrent/qtconcurrent_global.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentcompilertest.h b/src/concurrent/qtconcurrentcompilertest.h
index 5cd47ef9f6..70f82e9904 100644
--- a/src/concurrent/qtconcurrentcompilertest.h
+++ b/src/concurrent/qtconcurrentcompilertest.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentexception.h b/src/concurrent/qtconcurrentexception.h
index 4ad72987a5..03dd7ec498 100644
--- a/src/concurrent/qtconcurrentexception.h
+++ b/src/concurrent/qtconcurrentexception.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentfilter.cpp b/src/concurrent/qtconcurrentfilter.cpp
index 4b3f2368b8..a660815daf 100644
--- a/src/concurrent/qtconcurrentfilter.cpp
+++ b/src/concurrent/qtconcurrentfilter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentfilter.h b/src/concurrent/qtconcurrentfilter.h
index 58a24cbdd7..e09f3b4abc 100644
--- a/src/concurrent/qtconcurrentfilter.h
+++ b/src/concurrent/qtconcurrentfilter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentfilterkernel.h b/src/concurrent/qtconcurrentfilterkernel.h
index f2c15062c7..1e875e3d38 100644
--- a/src/concurrent/qtconcurrentfilterkernel.h
+++ b/src/concurrent/qtconcurrentfilterkernel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentfunctionwrappers.h b/src/concurrent/qtconcurrentfunctionwrappers.h
index dc471cc0a4..a08be69123 100644
--- a/src/concurrent/qtconcurrentfunctionwrappers.h
+++ b/src/concurrent/qtconcurrentfunctionwrappers.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentiteratekernel.cpp b/src/concurrent/qtconcurrentiteratekernel.cpp
index 1925f71c8b..4b6ccc2810 100644
--- a/src/concurrent/qtconcurrentiteratekernel.cpp
+++ b/src/concurrent/qtconcurrentiteratekernel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentiteratekernel.h b/src/concurrent/qtconcurrentiteratekernel.h
index 40e2c6c115..b4360abd26 100644
--- a/src/concurrent/qtconcurrentiteratekernel.h
+++ b/src/concurrent/qtconcurrentiteratekernel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentmap.cpp b/src/concurrent/qtconcurrentmap.cpp
index 158bdb3887..e6c347b511 100644
--- a/src/concurrent/qtconcurrentmap.cpp
+++ b/src/concurrent/qtconcurrentmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentmap.h b/src/concurrent/qtconcurrentmap.h
index 0d027b81e5..f8acf31f1d 100644
--- a/src/concurrent/qtconcurrentmap.h
+++ b/src/concurrent/qtconcurrentmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentmapkernel.h b/src/concurrent/qtconcurrentmapkernel.h
index bb39c40983..ad5ef93684 100644
--- a/src/concurrent/qtconcurrentmapkernel.h
+++ b/src/concurrent/qtconcurrentmapkernel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentmedian.h b/src/concurrent/qtconcurrentmedian.h
index e35e2aec70..d0f832812c 100644
--- a/src/concurrent/qtconcurrentmedian.h
+++ b/src/concurrent/qtconcurrentmedian.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentreducekernel.h b/src/concurrent/qtconcurrentreducekernel.h
index f3ec6ff8c6..2cbf30dffb 100644
--- a/src/concurrent/qtconcurrentreducekernel.h
+++ b/src/concurrent/qtconcurrentreducekernel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentrun.cpp b/src/concurrent/qtconcurrentrun.cpp
index fa791bd323..d1208e0ffb 100644
--- a/src/concurrent/qtconcurrentrun.cpp
+++ b/src/concurrent/qtconcurrentrun.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentrun.h b/src/concurrent/qtconcurrentrun.h
index 6e4a4605a4..4b45a02b50 100644
--- a/src/concurrent/qtconcurrentrun.h
+++ b/src/concurrent/qtconcurrentrun.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentrunbase.h b/src/concurrent/qtconcurrentrunbase.h
index 3b1a4f9373..734fd54f70 100644
--- a/src/concurrent/qtconcurrentrunbase.h
+++ b/src/concurrent/qtconcurrentrunbase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentstoredfunctioncall.h b/src/concurrent/qtconcurrentstoredfunctioncall.h
index 7f4d832adb..0afce17f74 100644
--- a/src/concurrent/qtconcurrentstoredfunctioncall.h
+++ b/src/concurrent/qtconcurrentstoredfunctioncall.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentthreadengine.cpp b/src/concurrent/qtconcurrentthreadengine.cpp
index e9558c8cbb..c7791f8571 100644
--- a/src/concurrent/qtconcurrentthreadengine.cpp
+++ b/src/concurrent/qtconcurrentthreadengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/concurrent/qtconcurrentthreadengine.h b/src/concurrent/qtconcurrentthreadengine.h
index 5388f60a76..f915e9adfd 100644
--- a/src/concurrent/qtconcurrentthreadengine.h
+++ b/src/concurrent/qtconcurrentthreadengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/Qt5CTestMacros.cmake b/src/corelib/Qt5CTestMacros.cmake
index a1044fa89a..962d49d6b2 100644
--- a/src/corelib/Qt5CTestMacros.cmake
+++ b/src/corelib/Qt5CTestMacros.cmake
@@ -49,6 +49,20 @@ if (NO_DBUS)
   list(APPEND BUILD_OPTIONS_LIST "-DNO_DBUS=True")
 endif()
 
+# Qt requires C++11 features in header files, which means
+# the buildsystem needs to add a -std flag for certain compilers
+# CMake adds the flag automatically in most cases, but notably not
+# on Windows prior to CMake 3.3
+if (CMAKE_VERSION VERSION_LESS 3.3)
+    if (CMAKE_CXX_COMPILER_ID STREQUAL AppleClang
+            OR (APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL Clang))
+        list(APPEND BUILD_OPTIONS_LIST "-DCMAKE_CXX_FLAGS=-std=gnu++0x -stdlib=libc++")
+    elseif (CMAKE_CXX_COMPILER_ID STREQUAL GNU
+            OR CMAKE_CXX_COMPILER_ID STREQUAL Clang)
+        list(APPEND BUILD_OPTIONS_LIST "-DCMAKE_CXX_FLAGS=-std=gnu++0x")
+    endif()
+endif()
+
 foreach(module ${CMAKE_MODULES_UNDER_TEST})
     list(APPEND BUILD_OPTIONS_LIST
         "-DCMAKE_${module}_MODULE_MAJOR_VERSION=${CMAKE_${module}_MODULE_MAJOR_VERSION}"
@@ -169,6 +183,15 @@ function(test_module_includes)
       ${packages_string}
 
       set(CMAKE_CXX_FLAGS \"\${CMAKE_CXX_FLAGS} \${Qt5Core_EXECUTABLE_COMPILE_FLAGS}\")
+      if (CMAKE_VERSION VERSION_LESS 3.3)
+          if (CMAKE_CXX_COMPILER_ID STREQUAL AppleClang
+                  OR (APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL Clang))
+              set(CMAKE_CXX_FLAGS \"\${CMAKE_CXX_FLAGS} -std=gnu++0x -stdlib=libc++\")
+          elseif (CMAKE_CXX_COMPILER_ID STREQUAL GNU
+                  OR CMAKE_CXX_COMPILER_ID STREQUAL Clang)
+              set(CMAKE_CXX_FLAGS \"\${CMAKE_CXX_FLAGS} -std=gnu++0x\")
+          endif()
+      endif()
 
       add_executable(module_includes_exe \"\${CMAKE_CURRENT_SOURCE_DIR}/main.cpp\")
       target_link_libraries(module_includes_exe ${libraries_string})\n"
diff --git a/src/corelib/Qt5CoreConfigExtras.cmake.in b/src/corelib/Qt5CoreConfigExtras.cmake.in
index 91a4eb619a..f492148a50 100644
--- a/src/corelib/Qt5CoreConfigExtras.cmake.in
+++ b/src/corelib/Qt5CoreConfigExtras.cmake.in
@@ -46,6 +46,21 @@ if (NOT TARGET Qt5::rcc)
     )
 endif()
 
+if (NOT TARGET Qt5::qdoc)
+    add_executable(Qt5::qdoc IMPORTED)
+
+!!IF isEmpty(CMAKE_BIN_DIR_IS_ABSOLUTE)
+    set(imported_location \"${_qt5Core_install_prefix}/$${CMAKE_BIN_DIR}qdoc$$CMAKE_BIN_SUFFIX\")
+!!ELSE
+    set(imported_location \"$${CMAKE_BIN_DIR}qdoc$$CMAKE_BIN_SUFFIX\")
+!!ENDIF
+    _qt5_Core_check_file_exists(${imported_location})
+
+    set_target_properties(Qt5::qdoc PROPERTIES
+        IMPORTED_LOCATION ${imported_location}
+    )
+endif()
+
 set(Qt5Core_QMAKE_EXECUTABLE Qt5::qmake)
 set(Qt5Core_MOC_EXECUTABLE Qt5::moc)
 set(Qt5Core_RCC_EXECUTABLE Qt5::rcc)
@@ -114,6 +129,8 @@ set(Qt5_DISABLED_FEATURES
 
 set_property(TARGET Qt5::Core APPEND PROPERTY INTERFACE_COMPILE_DEFINITIONS $<$<NOT:$<CONFIG:Debug>>:QT_NO_DEBUG>)
 
+set_property(TARGET Qt5::Core PROPERTY INTERFACE_COMPILE_FEATURES cxx_decltype)
+
 !!IF contains(QT_CONFIG, reduce_exports)
 set(QT_VISIBILITY_AVAILABLE \"True\")
 !!ENDIF
diff --git a/src/corelib/Qt5CoreMacros.cmake b/src/corelib/Qt5CoreMacros.cmake
index 9fab04fb26..9235641544 100644
--- a/src/corelib/Qt5CoreMacros.cmake
+++ b/src/corelib/Qt5CoreMacros.cmake
@@ -53,8 +53,8 @@ macro(QT5_MAKE_OUTPUT_FILE infile prefix ext outfile )
     else()
         file(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
     endif()
-    if(WIN32 AND rel MATCHES "^[a-zA-Z]:") # absolute path
-        string(REGEX REPLACE "^([a-zA-Z]):(.*)$" "\\1_\\2" rel "${rel}")
+    if(WIN32 AND rel MATCHES "^([a-zA-Z]):(.*)$") # absolute path
+        set(rel "${CMAKE_MATCH_1}_${CMAKE_MATCH_2}")
     endif()
     set(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}")
     string(REPLACE ".." "__" _outfile ${_outfile})
@@ -94,7 +94,7 @@ endmacro()
 
 
 # helper macro to set up a moc rule
-macro(QT5_CREATE_MOC_COMMAND infile outfile moc_flags moc_options moc_target moc_depends)
+function(QT5_CREATE_MOC_COMMAND infile outfile moc_flags moc_options moc_target moc_depends)
     # Pass the parameters in a file.  Set the working directory to
     # be that containing the parameters file and reference it by
     # just the file name.  This is necessary because the moc tool on
@@ -134,7 +134,7 @@ macro(QT5_CREATE_MOC_COMMAND infile outfile moc_flags moc_options moc_target moc
                        DEPENDS ${infile} ${moc_depends}
                        ${_moc_working_dir}
                        VERBATIM)
-endmacro()
+endfunction()
 
 
 function(QT5_GENERATE_MOC infile outfile )
diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp
index 7f2f01072f..662774b484 100644
--- a/src/corelib/animation/qabstractanimation.cpp
+++ b/src/corelib/animation/qabstractanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qabstractanimation.h b/src/corelib/animation/qabstractanimation.h
index 7085a9fc5e..727b4e7777 100644
--- a/src/corelib/animation/qabstractanimation.h
+++ b/src/corelib/animation/qabstractanimation.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qabstractanimation_p.h b/src/corelib/animation/qabstractanimation_p.h
index 7368d3cdec..3b901c4426 100644
--- a/src/corelib/animation/qabstractanimation_p.h
+++ b/src/corelib/animation/qabstractanimation_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qanimationgroup.cpp b/src/corelib/animation/qanimationgroup.cpp
index 053be2721b..486dc149ea 100644
--- a/src/corelib/animation/qanimationgroup.cpp
+++ b/src/corelib/animation/qanimationgroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qanimationgroup.h b/src/corelib/animation/qanimationgroup.h
index b668b503b4..20be0c0dd4 100644
--- a/src/corelib/animation/qanimationgroup.h
+++ b/src/corelib/animation/qanimationgroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qanimationgroup_p.h b/src/corelib/animation/qanimationgroup_p.h
index 3919a673cb..240e5100b9 100644
--- a/src/corelib/animation/qanimationgroup_p.h
+++ b/src/corelib/animation/qanimationgroup_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qparallelanimationgroup.cpp b/src/corelib/animation/qparallelanimationgroup.cpp
index fc87cd4cc8..e4dfc1bd6e 100644
--- a/src/corelib/animation/qparallelanimationgroup.cpp
+++ b/src/corelib/animation/qparallelanimationgroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qparallelanimationgroup.h b/src/corelib/animation/qparallelanimationgroup.h
index 7ce05d6344..3a00e9fd12 100644
--- a/src/corelib/animation/qparallelanimationgroup.h
+++ b/src/corelib/animation/qparallelanimationgroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qparallelanimationgroup_p.h b/src/corelib/animation/qparallelanimationgroup_p.h
index f54d4cf013..752a7c5359 100644
--- a/src/corelib/animation/qparallelanimationgroup_p.h
+++ b/src/corelib/animation/qparallelanimationgroup_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qpauseanimation.cpp b/src/corelib/animation/qpauseanimation.cpp
index 20ad088bc3..654ba701da 100644
--- a/src/corelib/animation/qpauseanimation.cpp
+++ b/src/corelib/animation/qpauseanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qpauseanimation.h b/src/corelib/animation/qpauseanimation.h
index 5207472623..c077164beb 100644
--- a/src/corelib/animation/qpauseanimation.h
+++ b/src/corelib/animation/qpauseanimation.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qpropertyanimation.cpp b/src/corelib/animation/qpropertyanimation.cpp
index 5db26e702a..6e5b08c295 100644
--- a/src/corelib/animation/qpropertyanimation.cpp
+++ b/src/corelib/animation/qpropertyanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qpropertyanimation.h b/src/corelib/animation/qpropertyanimation.h
index c0d30ba0fd..ecc7524884 100644
--- a/src/corelib/animation/qpropertyanimation.h
+++ b/src/corelib/animation/qpropertyanimation.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qpropertyanimation_p.h b/src/corelib/animation/qpropertyanimation_p.h
index 8559b79a23..5e189f4ced 100644
--- a/src/corelib/animation/qpropertyanimation_p.h
+++ b/src/corelib/animation/qpropertyanimation_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qsequentialanimationgroup.cpp b/src/corelib/animation/qsequentialanimationgroup.cpp
index 5a0982019f..f5f538337e 100644
--- a/src/corelib/animation/qsequentialanimationgroup.cpp
+++ b/src/corelib/animation/qsequentialanimationgroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qsequentialanimationgroup.h b/src/corelib/animation/qsequentialanimationgroup.h
index c8a84a1220..3caf93b054 100644
--- a/src/corelib/animation/qsequentialanimationgroup.h
+++ b/src/corelib/animation/qsequentialanimationgroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qsequentialanimationgroup_p.h b/src/corelib/animation/qsequentialanimationgroup_p.h
index fdb97ca83c..edcae7db2a 100644
--- a/src/corelib/animation/qsequentialanimationgroup_p.h
+++ b/src/corelib/animation/qsequentialanimationgroup_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qvariantanimation.cpp b/src/corelib/animation/qvariantanimation.cpp
index d2545bfb88..7117092c54 100644
--- a/src/corelib/animation/qvariantanimation.cpp
+++ b/src/corelib/animation/qvariantanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qvariantanimation.h b/src/corelib/animation/qvariantanimation.h
index 4340a187a2..f21832b256 100644
--- a/src/corelib/animation/qvariantanimation.h
+++ b/src/corelib/animation/qvariantanimation.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/animation/qvariantanimation_p.h b/src/corelib/animation/qvariantanimation_p.h
index bb7bbac173..c75933dff8 100644
--- a/src/corelib/animation/qvariantanimation_p.h
+++ b/src/corelib/animation/qvariantanimation_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/arch/arch.pri b/src/corelib/arch/arch.pri
index 083d912331..ec617386a4 100644
--- a/src/corelib/arch/arch.pri
+++ b/src/corelib/arch/arch.pri
@@ -1,19 +1,7 @@
 win32|wince:HEADERS += arch/qatomic_msvc.h
 
 HEADERS += \
-    arch/qatomic_armv5.h \
-    arch/qatomic_armv6.h \
-    arch/qatomic_armv7.h \
     arch/qatomic_bootstrap.h \
-    arch/qatomic_ia64.h \
-    arch/qatomic_x86.h \
-    arch/qatomic_gcc.h \
     arch/qatomic_cxx11.h
 
 atomic64-libatomic: LIBS += -latomic
-
-unix {
-    # fallback implementation when no other appropriate qatomic_*.h exists
-    HEADERS += arch/qatomic_unix.h
-    SOURCES += arch/qatomic_unix.cpp
-}
diff --git a/src/corelib/arch/qatomic_armv5.h b/src/corelib/arch/qatomic_armv5.h
deleted file mode 100644
index 8a1b78aec7..0000000000
--- a/src/corelib/arch/qatomic_armv5.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_ARMV5_H
-#define QATOMIC_ARMV5_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_NOT_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_WAIT_FREE
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_NOT_NATIVE
-
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_WAIT_FREE
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_NOT_NATIVE
-
-#ifdef QT_NO_ARM_EABI
-# error "Sorry, ARM without EABI is no longer supported"
-#endif
-#ifndef Q_OS_LINUX
-# error "Qt is misconfigured: this ARMv5 implementation is only possible on Linux"
-#endif
-
-template <int size> struct QBasicAtomicOps: QGenericAtomicOps<QBasicAtomicOps<size> >
-{
-    // kernel places a restartable cmpxchg implementation at a fixed address
-    template <typename T>
-    static int _q_cmpxchg(T oldval, T newval, volatile T *ptr) Q_DECL_NOTHROW
-    {
-        typedef int (* kernel_cmpxchg_t)(T oldval, T newval, volatile T *ptr);
-        kernel_cmpxchg_t kernel_cmpxchg = *reinterpret_cast<kernel_cmpxchg_t>(0xffff0fc0);
-        return kernel_cmpxchg(oldval, newval, ptr);
-    }
-    static void _q_dmb() Q_DECL_NOTHROW
-    {
-        typedef void (* kernel_dmb_t)();
-        kernel_dmb_t kernel_dmb = *reinterpret_cast<kernel_dmb_t>(0xffff0fa0);
-        kernel_dmb();
-    }
-
-    template <typename T>
-    static void orderedMemoryFence(const T &) Q_DECL_NOTHROW { _q_dmb(); }
-
-    template <typename T> static bool ref(T &_q_value) Q_DECL_NOTHROW;
-    template <typename T> static bool deref(T &_q_value) Q_DECL_NOTHROW;
-
-    static Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW;
-    template <typename T> static T fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static
-    T fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-};
-
-template <typename T> struct QAtomicOps : QBasicAtomicOps<sizeof(T)>
-{
-    typedef T Type;
-};
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    do {
-        originalValue = _q_value;
-        newValue = originalValue + 1;
-    } while (_q_cmpxchg(originalValue, newValue, &_q_value) != 0);
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    do {
-        originalValue = _q_value;
-        newValue = originalValue - 1;
-    } while (_q_cmpxchg(originalValue, newValue, &_q_value) != 0);
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    do {
-        originalValue = _q_value;
-        if (originalValue != expectedValue)
-            return false;
-    } while (_q_cmpxchg(expectedValue, newValue, &_q_value) != 0);
-    return true;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    do {
-        originalValue = _q_value;
-        if (originalValue != expectedValue) {
-            if (currentValue)
-                *currentValue = originalValue;
-            return false;
-        }
-    } while (_q_cmpxchg(expectedValue, newValue, &_q_value) != 0);
-    return true;
-}
-
-// Fetch and store for integers
-#ifdef Q_CC_RVCT
-template<> template <typename T> inline
-__asm T QBasicAtomicOps<4>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    add r2, pc, #0
-    bx r2
-    arm
-    swp r2,r1,[r0]
-    mov r0, r2
-    bx lr
-    thumb
-}
-#else
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-#if defined(__thumb__)
-    T originalValue;
-    do {
-        originalValue = _q_value;
-    } while (_q_cmpxchg(originalValue, newValue, &_q_value) != 0);
-    return originalValue;
-#else
-    T originalValue;
-    asm volatile("swp %0,%2,[%3]"
-                 : "=&r"(originalValue), "=m" (_q_value)
-                 : "r"(newValue), "r"(&_q_value)
-                 : "cc", "memory");
-    return originalValue;
-#endif
-}
-#endif // Q_CC_RVCT
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    do {
-        originalValue = _q_value;
-        newValue = originalValue + valueToAdd;
-    } while (_q_cmpxchg(originalValue, newValue, &_q_value) != 0);
-    return originalValue;
-}
-
-QT_END_NAMESPACE
-
-#endif // QATOMIC_ARMV5_H
diff --git a/src/corelib/arch/qatomic_armv6.h b/src/corelib/arch/qatomic_armv6.h
deleted file mode 100644
index b2ea85ada2..0000000000
--- a/src/corelib/arch/qatomic_armv6.h
+++ /dev/null
@@ -1,833 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_ARMV6_H
-#define QATOMIC_ARMV6_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-template <int size> struct QBasicAtomicOps: QGenericAtomicOps<QBasicAtomicOps<size> >
-{
-    template <typename T>
-    static void orderedMemoryFence(const T &) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isReferenceCountingNative() Q_DECL_NOTHROW { return true; }
-    template <typename T> static bool ref(T &_q_value) Q_DECL_NOTHROW;
-    template <typename T> static bool deref(T &_q_value) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue,
-                                                        T newValue, T *currentValue) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndStoreNative() Q_DECL_NOTHROW { return true; }
-    template <typename T> static T fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndAddNative() Q_DECL_NOTHROW { return true; }
-    template <typename T> static
-    T fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-
-private:
-    template <typename T> static inline T shrinkFrom32Bit(T value);
-    template <typename T> static inline T extendTo32Bit(T value);
-};
-
-template <typename T> struct QAtomicOps : QBasicAtomicOps<sizeof(T)>
-{
-    // this is GCC or GCC-like, so we can use extensions:
-    // force the alignment to be the size of the type, as on some ABIs the alignment
-    // of 64-bit types is 32-bit. We need proper alignment for LDREX / STREX.
-    typedef __attribute__((__aligned__(sizeof(T)))) T Type;
-};
-
-#ifndef Q_CC_RVCT
-
-#ifndef Q_DATA_MEMORY_BARRIER
-# define Q_DATA_MEMORY_BARRIER asm volatile("mcr     p15, 0, r0, c7, c10, 5":::"memory")
-#endif
-#ifndef Q_COMPILER_MEMORY_BARRIER
-# define Q_COMPILER_MEMORY_BARRIER asm volatile("":::"memory")
-#endif
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[newValue], [%[_q_value]]\n"
-                 "add %[newValue], %[newValue], #1\n"
-                 "strex %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[newValue], [%[_q_value]]\n"
-                 "sub %[newValue], %[newValue], #1\n"
-                 "strex %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[result], [%[_q_value]]\n"
-                 "eors %[result], %[result], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexeq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (expectedValue),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return result == 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T tempValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[tempValue], [%[_q_value]]\n"
-                 "eors %[result], %[tempValue], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexeq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   [tempValue] "=&r" (tempValue),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (expectedValue),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    *currentValue = tempValue;
-    return result == 0;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[originalValue], [%[_q_value]]\n"
-                 "strex %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return originalValue;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrex %[originalValue], [%[_q_value]]\n"
-                 "add %[newValue], %[originalValue], %[valueToAdd]\n"
-                 "strex %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [valueToAdd] "r" (valueToAdd * QAtomicAdditiveType<T>::AddScale),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return originalValue;
-}
-
-#if defined(__ARM_ARCH_7__) \
-    || defined(__ARM_ARCH_7A__) \
-    || defined(__ARM_ARCH_7R__) \
-    || defined(__ARM_ARCH_7M__) \
-    || defined(__ARM_ARCH_6K__)
-// LDREXB, LDREXH and LDREXD are available on ARMv6K or higher
-
-template<> struct QAtomicOpsSupport<1> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<2> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<8> { enum { IsSupported = 1 }; };
-
-#define Q_ATOMIC_INT8_IS_SUPPORTED
-#define Q_ATOMIC_INT8_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT16_IS_SUPPORTED
-#define Q_ATOMIC_INT16_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT64_IS_SUPPORTED
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-// note: if T is signed, parameters are passed sign-extended in the
-// registers. However, our 8- and 16-bit operations don't do sign
-// extension. So we need to clear out the input on entry and sign-extend again
-// on exit.
-template<int Size> template <typename T>
-T QBasicAtomicOps<Size>::shrinkFrom32Bit(T value)
-{
-    Q_STATIC_ASSERT(Size == 1 || Size == 2);
-    if (T(-1) > T(0))
-        return value;   // unsigned, ABI will zero extend
-    if (Size == 1)
-        asm volatile("and %0, %0, %1" : "+r" (value) : "I" (0xff));
-    else
-        asm volatile("and %0, %0, %1" : "+r" (value) : "r" (0xffff));
-    return value;
-}
-
-template<int Size> template <typename T>
-T QBasicAtomicOps<Size>::extendTo32Bit(T value)
-{
-    Q_STATIC_ASSERT(Size == 1 || Size == 2);
-    if (T(-1) > T(0))
-        return value;   // unsigned, ABI will zero extend
-    if (Size == 1)
-        asm volatile("sxtb %0, %0" : "+r" (value));
-    else
-        asm volatile("sxth %0, %0" : "+r" (value));
-    return value;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<1>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexb %[newValue], [%[_q_value]]\n"
-                 "add %[newValue], %[newValue], #1\n"
-                 "strexb %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexb %[newValue], [%[_q_value]]\n"
-                 "sub %[newValue], %[newValue], #1\n"
-                 "strexb %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    T result;
-    asm volatile("0:\n"
-                 "ldrexb %[result], [%[_q_value]]\n"
-                 "eors %[result], %[result], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexbeq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (shrinkFrom32Bit(expectedValue)),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return result == 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T tempValue;
-    T result;
-    asm volatile("0:\n"
-                 "ldrexb %[tempValue], [%[_q_value]]\n"
-                 "eors %[result], %[tempValue], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexbeq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   [tempValue] "=&r" (tempValue),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (shrinkFrom32Bit(expectedValue)),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    *currentValue = extendTo32Bit(tempValue);
-    return result == 0;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexb %[originalValue], [%[_q_value]]\n"
-                 "strexb %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return extendTo32Bit(originalValue);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexb %[originalValue], [%[_q_value]]\n"
-                 "add %[newValue], %[originalValue], %[valueToAdd]\n"
-                 "strexb %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [valueToAdd] "r" (valueToAdd * QAtomicAdditiveType<T>::AddScale),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return extendTo32Bit(originalValue);
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<2>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexh %[newValue], [%[_q_value]]\n"
-                 "add %[newValue], %[newValue], #1\n"
-                 "strexh %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexh %[newValue], [%[_q_value]]\n"
-                 "sub %[newValue], %[newValue], #1\n"
-                 "strexh %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    T result;
-    asm volatile("0:\n"
-                 "ldrexh %[result], [%[_q_value]]\n"
-                 "eors %[result], %[result], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexheq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (shrinkFrom32Bit(expectedValue)),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return result == 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T tempValue;
-    T result;
-    asm volatile("0:\n"
-                 "ldrexh %[tempValue], [%[_q_value]]\n"
-                 "eors %[result], %[tempValue], %[expectedValue]\n"
-                 "itt eq\n"
-                 "strexheq %[result], %[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   [tempValue] "=&r" (tempValue),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (shrinkFrom32Bit(expectedValue)),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    *currentValue = extendTo32Bit(tempValue);
-    return result == 0;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexh %[originalValue], [%[_q_value]]\n"
-                 "strexh %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return extendTo32Bit(originalValue);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexh %[originalValue], [%[_q_value]]\n"
-                 "add %[newValue], %[originalValue], %[valueToAdd]\n"
-                 "strexh %[result], %[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [valueToAdd] "r" (valueToAdd * QAtomicAdditiveType<T>::AddScale),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return extendTo32Bit(originalValue);
-}
-
-// Explanation from GCC's source code (config/arm/arm.c) on the modifiers below:
-// Whenever you use "r" (dwordVariable), you get assigned a register pair:
-//  %[reg]  - lower-numbered register
-//  %H[reg] - higher-numbered register
-//  %Q[reg] - low part of the value
-//  %R[reg] - high part of the value
-// If this is a little-endian build, H and R are the same; otherwise, H and Q are the same.
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexd %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "adds %Q[newValue], %Q[newValue], #1\n"
-                 "adc %R[newValue], %R[newValue], #0\n"
-                 "strexd %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexd %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "subs %Q[newValue], %Q[newValue], #1\n"
-                 "sbc %R[newValue], %R[newValue], #0\n"
-                 "strexd %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [_q_value] "r" (&_q_value)
-                 : "cc", "memory");
-    return newValue != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    T result;
-    asm volatile("0:\n"
-                 "ldrexd %[result], %H[result], [%[_q_value]]\n"
-                 "eor %[result], %[result], %[expectedValue]\n"
-                 "eor %H[result], %H[result], %H[expectedValue]\n"
-                 "orrs %[result], %[result], %H[result]\n"
-                 "itt eq\n"
-                 "strexdeq %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (expectedValue),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return quint32(result) == 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T tempValue;
-    T result;
-    asm volatile("0:\n"
-                 "ldrexd %[tempValue], %H[tempValue], [%[_q_value]]\n"
-                 "eor %[result], %[tempValue], %[expectedValue]\n"
-                 "eor %H[result], %H[tempValue], %H[expectedValue]\n"
-                 "orrs %[result], %[result], %H[result]\n"
-                 "itt eq\n"
-                 "strexdeq %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teqeq %[result], #1\n"
-                 "beq 0b\n"
-                 : [result] "=&r" (result),
-                   [tempValue] "=&r" (tempValue),
-                   "+m" (_q_value)
-                 : [expectedValue] "r" (expectedValue),
-                   [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    *currentValue = tempValue;
-    return quint32(result) == 0;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T originalValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexd %[originalValue], %H[originalValue], [%[_q_value]]\n"
-                 "strexd %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [newValue] "r" (newValue),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return originalValue;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T originalValue;
-    T newValue;
-    int result;
-    asm volatile("0:\n"
-                 "ldrexd %[originalValue], %H[originalValue], [%[_q_value]]\n"
-                 "adds %Q[newValue], %Q[originalValue], %Q[valueToAdd]\n"
-                 "adc %R[newValue], %R[originalValue], %R[valueToAdd]\n"
-                 "strexd %[result], %[newValue], %H[newValue], [%[_q_value]]\n"
-                 "teq %[result], #0\n"
-                 "bne 0b\n"
-                 : [originalValue] "=&r" (originalValue),
-                   [newValue] "=&r" (newValue),
-                   [result] "=&r" (result),
-                   "+m" (_q_value)
-                 : [valueToAdd] "r" (valueToAdd * QAtomicAdditiveType<T>::AddScale),
-                   [_q_value] "r" (&_q_value)
-                 : "cc");
-    return originalValue;
-}
-
-#endif
-
-#else
-// This is Q_CC_RVCT
-
-// RVCT inline assembly documentation:
-// http://www.keil.com/support/man/docs/armcc/armcc_chdcffdb.htm
-// RVCT embedded assembly documentation:
-// http://www.keil.com/support/man/docs/armcc/armcc_chddbeib.htm
-
-#if __TARGET_ARCH_THUMB-0 < 4
-// save our pragma state and switch to ARM mode (unless using Thumb2)
-# pragma push
-# pragma arm
-#endif
-
-#ifndef Q_DATA_MEMORY_BARRIER
-# define Q_DATA_MEMORY_BARRIER __schedule_barrier()
-#endif
-#ifndef Q_COMPILER_MEMORY_BARRIER
-# define Q_COMPILER_MEMORY_BARRIER __schedule_barrier()
-#endif
-
-inline bool QBasicAtomicInt::ref() Q_DECL_NOTHROW
-{
-    int newValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   newValue, [&_q_value]
-        add     newValue, newValue, #1
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return newValue != 0;
-}
-
-inline bool QBasicAtomicInt::deref() Q_DECL_NOTHROW
-{
-    int newValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   newValue, [&_q_value]
-        sub     newValue, newValue, #1
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return newValue != 0;
-}
-
-inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue) Q_DECL_NOTHROW
-{
-    int result;
-    retry:
-    __asm {
-        ldrex   result, [&_q_value]
-        eors    result, result, expectedValue
-        strexeq result, newValue, [&_q_value]
-        teqeq   result, #1
-        beq     retry
-    }
-    return result == 0;
-}
-
-inline int QBasicAtomicInt::fetchAndStoreRelaxed(int newValue) Q_DECL_NOTHROW
-{
-    int originalValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   originalValue, [&_q_value]
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return originalValue;
-}
-
-inline int QBasicAtomicInt::fetchAndAddRelaxed(int valueToAdd) Q_DECL_NOTHROW
-{
-    int originalValue;
-    int newValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   originalValue, [&_q_value]
-        add     newValue, originalValue, valueToAdd
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return originalValue;
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue) Q_DECL_NOTHROW
-{
-    T *result;
-    retry:
-    __asm {
-        ldrex   result, [&_q_value]
-        eors    result, result, expectedValue
-        strexeq result, newValue, [&_q_value]
-        teqeq   result, #1
-        beq     retry
-    }
-    return result == 0;
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue) Q_DECL_NOTHROW
-{
-    T *originalValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   originalValue, [&_q_value]
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return originalValue;
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd) Q_DECL_NOTHROW
-{
-    T *originalValue;
-    T *newValue;
-    int result;
-    retry:
-    __asm {
-        ldrex   originalValue, [&_q_value]
-        add     newValue, originalValue, valueToAdd * sizeof(T)
-        strex   result, newValue, [&_q_value]
-        teq     result, #0
-        bne     retry
-    }
-    return originalValue;
-}
-
-#if __TARGET_ARCH_THUMB-0 < 4
-# pragma pop
-#endif
-
-#endif
-
-// common code
-
-template <int size> template <typename T> inline
-void QBasicAtomicOps<size>::orderedMemoryFence(const T &) Q_DECL_NOTHROW
-{
-    Q_DATA_MEMORY_BARRIER;
-}
-
-#undef Q_DATA_MEMORY_BARRIER
-#undef Q_COMPILER_MEMORY_BARRIER
-
-QT_END_NAMESPACE
-
-#endif // QATOMIC_ARMV6_H
diff --git a/src/corelib/arch/qatomic_armv7.h b/src/corelib/arch/qatomic_armv7.h
deleted file mode 100644
index 07ef91edbc..0000000000
--- a/src/corelib/arch/qatomic_armv7.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_ARMV7_H
-#define QATOMIC_ARMV7_H
-
-// use the DMB instruction when compiling for ARMv7, ...
-#ifndef Q_CC_RCVT
-# define Q_DATA_MEMORY_BARRIER asm volatile("dmb\n":::"memory")
-#else
-# define Q_DATA_MEMORY_BARRIER do{__asm { dmb } __schedule_barrier();}while(0)
-#endif
-
-// ... but the implementation is otherwise identical to that for ARMv6
-#include "QtCore/qatomic_armv6.h"
-
-#if 0
-// silence syncqt warnings
-QT_BEGIN_NAMESPACE
-
-QT_END_NAMESPACE
-
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#endif // QATOMIC_ARMV7_H
diff --git a/src/corelib/arch/qatomic_bootstrap.h b/src/corelib/arch/qatomic_bootstrap.h
index 852cd0a83a..b463f817bd 100644
--- a/src/corelib/arch/qatomic_bootstrap.h
+++ b/src/corelib/arch/qatomic_bootstrap.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/arch/qatomic_cxx11.h b/src/corelib/arch/qatomic_cxx11.h
index baa3d65faf..bb49aae4fb 100644
--- a/src/corelib/arch/qatomic_cxx11.h
+++ b/src/corelib/arch/qatomic_cxx11.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/arch/qatomic_gcc.h b/src/corelib/arch/qatomic_gcc.h
deleted file mode 100644
index b671ac48db..0000000000
--- a/src/corelib/arch/qatomic_gcc.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_GCC_H
-#define QATOMIC_GCC_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_SOMETIMES_NATIVE
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_SOMETIMES_NATIVE
-
-#define Q_ATOMIC_POINTER_REFERENCE_COUNTING_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_SOMETIMES_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_SOMETIMES_NATIVE
-
-#if QT_POINTER_SIZE == 8
-#  define Q_ATOMIC_INT64_IS_SUPPORTED
-#  define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_SOMETIMES_NATIVE
-#  define Q_ATOMIC_INT64_TEST_AND_SET_IS_SOMETIMES_NATIVE
-#  define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_SOMETIMES_NATIVE
-#  define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_SOMETIMES_NATIVE
-template<> struct QAtomicOpsSupport<8> { enum { IsSupported = 1 }; };
-#endif
-
-template <typename X> struct QAtomicOps: QGenericAtomicOps<QAtomicOps<X> >
-{
-    // The GCC intrinsics all have fully-ordered memory semantics, so we define
-    // only the xxxRelaxed functions. The exception is __sync_lock_and_test,
-    // which has acquire semantics, so we need to define the Release and
-    // Ordered versions too.
-
-    typedef X Type;
-
-#ifndef __ia64__
-    template <typename T>
-    static T loadAcquire(const T &_q_value) Q_DECL_NOTHROW
-    {
-        T tmp = _q_value;
-        __sync_synchronize();
-        return tmp;
-    }
-
-    template <typename T>
-    static void storeRelease(T &_q_value, T newValue) Q_DECL_NOTHROW
-    {
-        __sync_synchronize();
-        _q_value = newValue;
-    }
-#endif
-
-    static Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    template <typename T>
-    static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-    {
-        return __sync_bool_compare_and_swap(&_q_value, expectedValue, newValue);
-    }
-
-    template <typename T>
-    static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-    {
-        bool tmp = __sync_bool_compare_and_swap(&_q_value, expectedValue, newValue);
-        if (tmp)
-            *currentValue = expectedValue;
-        else
-            *currentValue = _q_value;
-        return tmp;
-    }
-
-    template <typename T>
-    static T fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-    {
-        return __sync_lock_test_and_set(&_q_value, newValue);
-    }
-
-    template <typename T>
-    static T fetchAndStoreRelease(T &_q_value, T newValue) Q_DECL_NOTHROW
-    {
-        __sync_synchronize();
-        return __sync_lock_test_and_set(&_q_value, newValue);
-    }
-
-    template <typename T>
-    static T fetchAndStoreOrdered(T &_q_value, T newValue) Q_DECL_NOTHROW
-    {
-        return fetchAndStoreRelease(_q_value, newValue);
-    }
-
-    template <typename T> static
-    T fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-    {
-        return __sync_fetch_and_add(&_q_value, valueToAdd * QAtomicAdditiveType<T>::AddScale);
-    }
-};
-
-QT_END_NAMESPACE
-#endif // QATOMIC_GCC_H
diff --git a/src/corelib/arch/qatomic_ia64.h b/src/corelib/arch/qatomic_ia64.h
deleted file mode 100644
index 2ba6d127d9..0000000000
--- a/src/corelib/arch/qatomic_ia64.h
+++ /dev/null
@@ -1,1084 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_IA64_H
-#define QATOMIC_IA64_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT8_IS_SUPPORTED
-
-#define Q_ATOMIC_INT8_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT8_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT8_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT8_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT16_IS_SUPPORTED
-
-#define Q_ATOMIC_INT16_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT16_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-#define Q_ATOMIC_INT64_IS_SUPPORTED
-
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-
-template<> struct QAtomicOpsSupport<1> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<2> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<8> { enum { IsSupported = 1 }; };
-
-template <int size> struct QBasicAtomicOps: QGenericAtomicOps<QBasicAtomicOps<size> >
-{
-    template <typename T>
-    static void orderedMemoryFence(const T &) Q_DECL_NOTHROW;
-
-    template <typename T> static inline
-    T loadAcquire(const T &_q_value) Q_DECL_NOTHROW
-    {
-        return *static_cast<const volatile T *>(&_q_value);
-    }
-
-    template <typename T> static inline
-    void storeRelease(T &_q_value, T newValue) Q_DECL_NOTHROW
-    {
-        *static_cast<volatile T *>(&_q_value) = newValue;
-    }
-    static inline Q_DECL_CONSTEXPR bool isReferenceCountingNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isReferenceCountingWaitFree() Q_DECL_NOTHROW { return size == 4 || size == 8; }
-    template <typename T> static bool ref(T &_q_value) Q_DECL_NOTHROW;
-    template <typename T> static bool deref(T &_q_value) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue = 0) Q_DECL_NOTHROW;
-    template <typename T> static bool testAndSetAcquire(T &_q_value, T expectedValue, T newValue, T *currentValue = 0) Q_DECL_NOTHROW;
-    template <typename T> static bool testAndSetRelease(T &_q_value, T expectedValue, T newValue, T *currentValue = 0) Q_DECL_NOTHROW;
-    template <typename T> static bool testAndSetOrdered(T &_q_value, T expectedValue, T newValue, T *currentValue = 0) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndStoreNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isFetchAndStoreWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static T fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static T fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static T fetchAndStoreRelease(T &_q_value, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static T fetchAndStoreOrdered(T &_q_value, T newValue) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndAddNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isFetchAndAddWaitFree() Q_DECL_NOTHROW { return false; }
-    template <typename T> static
-    T fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-    template <typename T> static
-    T fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-    template <typename T> static
-    T fetchAndAddRelease(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-    template <typename T> static
-    T fetchAndAddOrdered(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-};
-
-template <typename T> struct QAtomicOps : QBasicAtomicOps<sizeof(T)>
-{
-    typedef T Type;
-};
-
-inline bool _q_ia64_fetchadd_immediate(int value)
-{
-    return value == 1 || value == -1
-        || value == 4 || value == -4
-        || value == 8 || value == -8
-        || value == 16 || value == -16;
-}
-
-#if defined(Q_CC_INTEL)
-
-// intrinsics provided by the Intel C++ Compiler
-#include <ia64intrin.h>
-
-template<int size> template <typename T> inline
-void QBasicAtomicOps<size>::orderedMemoryFence(const T &)
-{
-    __memory_barrier();
-}
-
-inline int QBasicAtomicInt::fetchAndStoreAcquire(int newValue)
-{
-    return static_cast<int>(_InterlockedExchange(&_q_value, newValue));
-}
-
-inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue)
-{
-    int expectedValueCopy = expectedValue;
-    return (static_cast<int>(_InterlockedCompareExchange(&_q_value,
-                                                         newValue,
-                                                         expectedValueCopy))
-            == expectedValue);
-}
-
-inline bool QBasicAtomicInt::testAndSetAcquire(int expectedValue, int newValue)
-{
-    int expectedValueCopy = expectedValue;
-    return (static_cast<int>(_InterlockedCompareExchange_acq(reinterpret_cast<volatile uint *>(&_q_value),
-                                                             newValue,
-                                                             expectedValueCopy))
-            == expectedValue);
-}
-
-inline bool QBasicAtomicInt::testAndSetRelease(int expectedValue, int newValue)
-{
-    int expectedValueCopy = expectedValue;
-    return (static_cast<int>(_InterlockedCompareExchange_rel(reinterpret_cast<volatile uint *>(&_q_value),
-                                                             newValue,
-                                                             expectedValueCopy))
-            == expectedValue);
-}
-
-inline int QBasicAtomicInt::fetchAndAddAcquire(int valueToAdd)
-{
-    if (__builtin_constant_p(valueToAdd)) {
-        if (valueToAdd == 1)
-            return __fetchadd4_acq((unsigned int *)&_q_value, 1);
-        if (valueToAdd == -1)
-            return __fetchadd4_acq((unsigned int *)&_q_value, -1);
-    }
-    return _InterlockedExchangeAdd(&_q_value, valueToAdd);
-}
-
-inline int QBasicAtomicInt::fetchAndAddRelease(int valueToAdd)
-{
-    if (__builtin_constant_p(valueToAdd)) {
-        if (valueToAdd == 1)
-            return __fetchadd4_rel((unsigned int *)&_q_value, 1);
-        if (valueToAdd == -1)
-            return __fetchadd4_rel((unsigned int *)&_q_value, -1);
-    }
-    __memory_barrier();
-    return _InterlockedExchangeAdd(&_q_value, valueToAdd);
-}
-
-inline bool QBasicAtomicInt::ref()
-{
-    return _InterlockedIncrement(&_q_value) != 0;
-}
-
-inline bool QBasicAtomicInt::deref()
-{
-    return _InterlockedDecrement(&_q_value) != 0;
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue)
-{
-    return (T *)_InterlockedExchangePointer(reinterpret_cast<void * volatile*>(&_q_value), newValue);
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue)
-{
-    T *expectedValueCopy = expectedValue;
-    return (_InterlockedCompareExchangePointer(reinterpret_cast<void * volatile*>(&_q_value),
-                                               newValue,
-                                               expectedValueCopy)
-            == expectedValue);
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetAcquire(T *expectedValue, T *newValue)
-{
-    union {
-        volatile void *x;
-        volatile unsigned long *p;
-    };
-    x = &_q_value;
-    T *expectedValueCopy = expectedValue;
-    return (_InterlockedCompareExchange64_acq(p, quintptr(newValue), quintptr(expectedValueCopy))
-            == quintptr(expectedValue));
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelease(T *expectedValue, T *newValue)
-{
-    union {
-        volatile void *x;
-        volatile unsigned long *p;
-    };
-    x = &_q_value;
-    T *expectedValueCopy = expectedValue;
-    return (_InterlockedCompareExchange64_rel(p, quintptr(newValue), quintptr(expectedValueCopy))
-            == quintptr(expectedValue));
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd)
-{
-    return (T *)_InterlockedExchangeAdd64((volatile long *)&_q_value,
-                                          valueToAdd * sizeof(T));
-}
-
-template <typename T>
-Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd)
-{
-    __memory_barrier();
-    return (T *)_InterlockedExchangeAdd64((volatile long *)&_q_value,
-                                          valueToAdd * sizeof(T));
-}
-
-#elif defined(Q_CC_GNU)
-
-template<int size> template <typename T> inline
-void QBasicAtomicOps<size>::orderedMemoryFence(const T &) Q_DECL_NOTHROW
-{
-    asm volatile("mf" ::: "memory");
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("fetchadd4.acq %0=%1,1\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 :
-                 : "memory");
-    return ret != -1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("fetchadd4.rel %0=%1,-1\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 :
-                 : "memory");
-    return ret != 1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("fetchadd8.acq %0=%1,1\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 :
-                 : "memory");
-    return ret != -1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("fetchadd8.rel %0=%1,-1\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 :
-                 : "memory");
-    return ret != 1;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg1.acq %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelease(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg1.rel %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg2.acq %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetRelease(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg2.rel %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg4.acq %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelease(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg4.rel %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg8.acq %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetRelease(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("mov ar.ccv=%2\n"
-                 ";;\n"
-                 "cmpxchg8.rel %0=%1,%3,ar.ccv\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (expectedValue), "r" (newValue)
-                 : "memory");
-    if (currentValue)
-        *currentValue = ret;
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("xchg1 %0=%1,%2\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (newValue)
-                 : "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("xchg2 %0=%1,%2\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (newValue)
-                 : "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("xchg4 %0=%1,%2\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (newValue)
-                 : "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    T ret;
-    asm volatile("xchg8 %0=%1,%2\n"
-                 : "=r" (ret), "+m" (_q_value)
-                 : "r" (newValue)
-                 : "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg1.acq %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddRelease(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg1.rel %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg2.acq %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndAddRelease(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg2.rel %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-#if (__GNUC__ >= 4)
-    // We implement a fast fetch-and-add when we can
-    if (__builtin_constant_p(valueToAdd) && _q_ia64_fetchadd_immediate(valueToAdd)) {
-        asm volatile("fetchadd4.acq  %0=%1,%2\n"
-                     : "=r" (ret), "+m" (_q_value)
-                     : "i" (valueToAdd)
-                     : "memory");
-        return ret;
-    }
-#endif
-
-    // otherwise, use a loop around test-and-set
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg4.acq %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddRelease(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-#if (__GNUC__ >= 4)
-    // We implement a fast fetch-and-add when we can
-    if (__builtin_constant_p(valueToAdd) && _q_ia64_fetchadd_immediate(valueToAdd)) {
-        asm volatile("fetchadd4.rel  %0=%1,%2\n"
-                     : "=r" (ret), "+m" (_q_value)
-                     : "i" (valueToAdd)
-                     : "memory");
-        return ret;
-    }
-#endif
-
-    // otherwise, use a loop around test-and-set
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg4.rel %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-#if (__GNUC__ >= 4)
-    // We implement a fast fetch-and-add when we can
-    if (__builtin_constant_p(valueToAdd) && _q_ia64_fetchadd_immediate(valueToAdd)) {
-        asm volatile("fetchadd8.acq  %0=%1,%2\n"
-                     : "=r" (ret), "+m" (_q_value)
-                     : "i" (valueToAdd)
-                     : "memory");
-        return ret;
-    }
-#endif
-
-    // otherwise, use a loop around test-and-set
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg8.acq %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndAddRelease(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T ret;
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-
-#if (__GNUC__ >= 4)
-    // We implement a fast fetch-and-add when we can
-    if (__builtin_constant_p(valueToAdd) && _q_ia64_fetchadd_immediate(valueToAdd)) {
-        asm volatile("fetchadd8.rel  %0=%1,%2\n"
-                     : "=r" (ret), "+m" (_q_value)
-                     : "i" (valueToAdd)
-                     : "memory");
-        return ret;
-    }
-#endif
-
-    // otherwise, use a loop around test-and-set
-    ret = _q_value;
-    asm volatile("0:\n"
-                 "      mov           r9=%0\n"
-                 "      mov           ar.ccv=%0\n"
-                 "      add           %0=%0, %2\n"
-                 "      ;;\n"
-                 "      cmpxchg8.rel %0=%1,%0,ar.ccv\n"
-                 "      ;;\n"
-                 "      cmp.ne       p6,p0 = %0, r9\n"
-                 "(p6)  br.dptk      0b\n"
-                 "1:\n"
-                 : "+r" (ret), "+m" (_q_value)
-                 : "r" (valueToAdd)
-                 : "r9", "p6", "memory");
-    return ret;
-}
-
-#elif defined Q_CC_HPACC
-
-QT_BEGIN_INCLUDE_NAMESPACE
-#include <ia64/sys/inline.h>
-QT_END_INCLUDE_NAMESPACE
-
-#define FENCE (_Asm_fence)(_UP_CALL_FENCE | _UP_SYS_FENCE | _DOWN_CALL_FENCE | _DOWN_SYS_FENCE)
-
-template <int size> inline
-void QBasicAtomicOps<size>::orderedMemoryFence() Q_DECL_NOTHROW
-{
-    _Asm_mf(FENCE);
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    return (T)_Asm_fetchadd((_Asm_fasz)_FASZ_W, (_Asm_sem)_SEM_ACQ,
-                              &_q_value, 1, (_Asm_ldhint)_LDHINT_NONE, FENCE) != -1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    return (T)_Asm_fetchadd((_Asm_fasz)_FASZ_W, (_Asm_sem)_SEM_REL,
-                              &_q_value, -1, (_Asm_ldhint)_LDHINT_NONE, FENCE) != 1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    return (T)_Asm_fetchadd((_Asm_fasz)_FASZ_D, (_Asm_sem)_SEM_ACQ,
-                              &_q_value, 1, (_Asm_ldhint)_LDHINT_NONE, FENCE) != -1;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    return (T)_Asm_fetchadd((_Asm_fasz)_FASZ_D, (_Asm_sem)_SEM_REL,
-                              &_q_value, -1, (_Asm_ldhint)_LDHINT_NONE, FENCE) != 1;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint8)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_B, (_Asm_sem)_SEM_ACQ,
-                            &_q_value, (quint8)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelease(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint8)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_B, (_Asm_sem)_SEM_REL,
-                            &_q_value, (quint8)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint16)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_H, (_Asm_sem)_SEM_ACQ,
-                            &_q_value, (quint16)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::testAndSetRelease(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint16)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_H, (_Asm_sem)_SEM_REL,
-                            &_q_value, (quint16)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (unsigned)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_W, (_Asm_sem)_SEM_ACQ,
-                            &_q_value, (unsigned)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::testAndSetRelease(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (unsigned)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_W, (_Asm_sem)_SEM_REL,
-                            &_q_value, newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetAcquire(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint64)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_D, (_Asm_sem)_SEM_ACQ,
-                            &_q_value, (quint64)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::testAndSetRelease(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint64)expectedValue, FENCE);
-    T ret = (T)_Asm_cmpxchg((_Asm_sz)_SZ_D, (_Asm_sem)_SEM_REL,
-                            &_q_value, (quint64)newValue, (_Asm_ldhint)_LDHINT_NONE);
-    return ret == expectedValue;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return (T)_Asm_xchg((_Asm_sz)_SZ_B, &_q_value, (quint8)newValue,
-                        (_Asm_ldhint)_LDHINT_NONE, FENCE);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return (T)_Asm_xchg((_Asm_sz)_SZ_H, &_q_value, (quint16)newValue,
-                        (_Asm_ldhint)_LDHINT_NONE, FENCE);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return (T)_Asm_xchg((_Asm_sz)_SZ_W, &_q_value, (unsigned)newValue,
-                        (_Asm_ldhint)_LDHINT_NONE, FENCE);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndStoreAcquire(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return (T)_Asm_xchg((_Asm_sz)_SZ_D, &_q_value, (quint64)newValue,
-                        (_Asm_ldhint)_LDHINT_NONE, FENCE);
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint8)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_B, (_Asm_sem)_SEM_ACQ,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint8)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_B, (_Asm_sem)_SEM_REL,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint16)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_H, (_Asm_sem)_SEM_ACQ,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<2>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint16)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_H, (_Asm_sem)_SEM_REL,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (unsigned)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_W, (_Asm_sem)_SEM_ACQ,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<4>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (unsigned)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_W, (_Asm_sem)_SEM_REL,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndAddAcquire(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    valueToAdd *= QAtomicAdditiveType<T>::AddScale;
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint64)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_D, (_Asm_sem)_SEM_ACQ,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<8>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    // implement the test-and-set loop
-    T old, ret;
-    do {
-        old = _q_value;
-        _Asm_mov_to_ar((_Asm_app_reg)_AREG_CCV, (quint64)old, FENCE);
-        ret = _Asm_cmpxchg((_Asm_sz)_SZ_D, (_Asm_sem)_SEM_REL,
-                           &_q_value, old + valueToAdd, (_Asm_ldhint)_LDHINT_NONE);
-    } while (ret != old);
-    return old;
-}
-
-#endif
-
-template<int size> template<typename T> inline
-bool QBasicAtomicOps<size>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    // no fetchadd for 1 or 2 bytes
-    return fetchAndAddRelaxed(_q_value, 1) == -1;
-}
-
-template<int size> template<typename T> inline
-bool QBasicAtomicOps<size>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    // no fetchadd for 1 or 2 bytes
-    return fetchAndAddRelaxed(_q_value, -1) == 1;
-}
-
-template<int size> template <typename T> inline
-bool QBasicAtomicOps<size>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    return testAndSetAcquire(_q_value, expectedValue, newValue, currentValue);
-}
-
-template<int size> template <typename T> inline
-bool QBasicAtomicOps<size>::testAndSetOrdered(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    orderedMemoryFence(_q_value);
-    return testAndSetAcquire(_q_value, expectedValue, newValue, currentValue);
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return fetchAndStoreAcquire(_q_value, newValue);
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndStoreRelease(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    orderedMemoryFence(_q_value);
-    return fetchAndStoreAcquire(_q_value, newValue);
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndStoreOrdered(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    return fetchAndStoreRelease(_q_value, newValue);
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    return fetchAndAddAcquire(_q_value, valueToAdd);
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndAddOrdered(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    orderedMemoryFence(_q_value);
-    return fetchAndAddRelease(_q_value, valueToAdd);
-}
-
-QT_END_NAMESPACE
-
-#endif // QATOMIC_IA64_H
diff --git a/src/corelib/arch/qatomic_msvc.h b/src/corelib/arch/qatomic_msvc.h
index fc4d5a466a..62d54ded55 100644
--- a/src/corelib/arch/qatomic_msvc.h
+++ b/src/corelib/arch/qatomic_msvc.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/arch/qatomic_unix.cpp b/src/corelib/arch/qatomic_unix.cpp
deleted file mode 100644
index b96dacc0b0..0000000000
--- a/src/corelib/arch/qatomic_unix.cpp
+++ /dev/null
@@ -1,87 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qplatformdefs.h"
-
-#include <QtCore/qatomic.h>
-
-// If operating system, processor, and compiler detection fails, we fall back
-// to this generic, out-of-line implementation
-
-#if defined(QATOMIC_UNIX_H)
-
-QT_BEGIN_NAMESPACE
-static pthread_mutex_t qAtomicMutex = PTHREAD_MUTEX_INITIALIZER;
-
-Q_CORE_EXPORT
-bool QAtomicOps<int>::testAndSetRelaxed(int &_q_value, int expectedValue, int newValue) Q_DECL_NOTHROW
-{
-    bool returnValue = false;
-    pthread_mutex_lock(&qAtomicMutex);
-    if (_q_value == expectedValue) {
-        _q_value = newValue;
-        returnValue = true;
-    }
-    pthread_mutex_unlock(&qAtomicMutex);
-    return returnValue;
-}
-
-Q_CORE_EXPORT
-bool QAtomicOps<long long>::testAndSetRelaxed(Type &_q_value, Type expectedValue, Type newValue) Q_DECL_NOTHROW
-{
-    bool returnValue = false;
-    pthread_mutex_lock(&qAtomicMutex);
-    if (_q_value == expectedValue) {
-        _q_value = newValue;
-        returnValue = true;
-    }
-    pthread_mutex_unlock(&qAtomicMutex);
-    return returnValue;
-}
-
-Q_CORE_EXPORT
-bool QAtomicOps<void *>::testAndSetRelaxed(void *&_q_value, void *expectedValue, void *newValue) Q_DECL_NOTHROW
-{
-    bool returnValue = false;
-    pthread_mutex_lock(&qAtomicMutex);
-    if (_q_value == expectedValue) {
-        _q_value = newValue;
-        returnValue = true;
-    }
-    pthread_mutex_unlock(&qAtomicMutex);
-    return returnValue;
-}
-
-QT_END_NAMESPACE
-
-#endif // QATOMIC_UNIX_H
diff --git a/src/corelib/arch/qatomic_unix.h b/src/corelib/arch/qatomic_unix.h
deleted file mode 100644
index 59beaaf365..0000000000
--- a/src/corelib/arch/qatomic_unix.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_UNIX_H
-#define QATOMIC_UNIX_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_NOT_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_NOT_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_NOT_NATIVE
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_NOT_NATIVE
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_NOT_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_NOT_NATIVE
-
-#define Q_ATOMIC_INT64_IS_SUPPORTED
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_NOT_NATIVE
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_NOT_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_NOT_NATIVE
-
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_NOT_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_NOT_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_NOT_NATIVE
-
-// No definition, needs specialization
-template <typename T> struct QAtomicOps;
-
-// 32-bit version
-template <>
-struct QAtomicOps<int> : QGenericAtomicOps<QAtomicOps<int> >
-{
-    typedef int Type;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    Q_CORE_EXPORT static bool testAndSetRelaxed(int &_q_value, int expectedValue, int newValue) Q_DECL_NOTHROW;
-};
-
-// 64-bit version
-template <>
-struct QAtomicOps<long long> : QGenericAtomicOps<QAtomicOps<long long> >
-{
-    typedef long long Type;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    Q_CORE_EXPORT static bool testAndSetRelaxed(Type &_q_value, Type expectedValue, Type newValue) Q_DECL_NOTHROW;
-};
-
-// pointer version
-template <>
-struct QAtomicOps<void *> : QGenericAtomicOps<QAtomicOps<void *> >
-{
-    typedef void *Type;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    Q_CORE_EXPORT static bool testAndSetRelaxed(void *&_q_value, void *expectedValue, void *newValue) Q_DECL_NOTHROW;
-};
-
-template <typename T>
-struct QAtomicOps<T *> : QGenericAtomicOps<QAtomicOps<T *> >
-{
-    typedef T *Type;
-
-    // helper to strip cv qualifiers
-    static inline void *nocv(const T *p) { return const_cast<void *>(static_cast<const volatile void *>(p)); }
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return false; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; }
-    static inline bool testAndSetRelaxed(T *&_q_value, T *expectedValue, T *newValue) Q_DECL_NOTHROW
-    {
-        // forward to the void* specialization
-        void *voidp = nocv(_q_value);
-        bool returnValue = QAtomicOps<void *>::testAndSetRelaxed(voidp, nocv(expectedValue), nocv(newValue));
-        _q_value = reinterpret_cast<T *>(voidp);
-        return returnValue;
-    }
-};
-
-// 32- and 64-bit unsigned versions
-template <> struct QAtomicOps<unsigned> : QAtomicOps<int>
-{
-    typedef unsigned Type;
-    Q_CORE_EXPORT static bool testAndSetRelaxed(Type &_q_value, Type expectedValue, Type newValue) Q_DECL_NOTHROW
-    {
-        return QAtomicOps<int>::testAndSetRelaxed(reinterpret_cast<int &>(_q_value), int(expectedValue), int(newValue));
-    }
-};
-template <> struct QAtomicOps<unsigned long long> : QAtomicOps<long long>
-{
-    typedef unsigned long longType;
-    Q_CORE_EXPORT static bool testAndSetRelaxed(Type &_q_value, Type expectedValue, Type newValue) Q_DECL_NOTHROW
-    {
-        return QAtomicOps<long long>::testAndSetRelaxed(reinterpret_cast<long long &>(_q_value), int(expectedValue), int(newValue));
-    }
-};
-
-QT_END_NAMESPACE
-#endif // QATOMIC_UNIX_H
diff --git a/src/corelib/arch/qatomic_x86.h b/src/corelib/arch/qatomic_x86.h
deleted file mode 100644
index ccbc8fd61d..0000000000
--- a/src/corelib/arch/qatomic_x86.h
+++ /dev/null
@@ -1,433 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QATOMIC_X86_H
-#define QATOMIC_X86_H
-
-#include <QtCore/qgenericatomic.h>
-
-QT_BEGIN_NAMESPACE
-
-#if 0
-// silence syncqt warnings
-QT_END_NAMESPACE
-#pragma qt_sync_skip_header_check
-#pragma qt_sync_stop_processing
-#endif
-
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_IS_SUPPORTED
-
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT32_FETCH_AND_ADD_IS_WAIT_FREE
-
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_WAIT_FREE
-
-template <int size> struct QBasicAtomicOps: QGenericAtomicOps<QBasicAtomicOps<size> >
-{
-    static inline Q_DECL_CONSTEXPR bool isReferenceCountingNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isReferenceCountingWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static bool ref(T &_q_value) Q_DECL_NOTHROW;
-    template <typename T> static bool deref(T &_q_value) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW;
-    template <typename T> static bool
-    testAndSetRelaxed(T &_q_value, T expectedValue, T newValue, T *currentValue) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndStoreNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isFetchAndStoreWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static T fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW;
-
-    static inline Q_DECL_CONSTEXPR bool isFetchAndAddNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isFetchAndAddWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static
-    T fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW;
-};
-
-template <typename T> struct QAtomicOps : QBasicAtomicOps<sizeof(T)>
-{
-    typedef T Type;
-};
-
-#if defined(Q_CC_GNU)
-
-template<> struct QAtomicOpsSupport<1> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<2> { enum { IsSupported = 1 }; };
-template<> struct QAtomicOpsSupport<8> { enum { IsSupported = 1 }; };
-
-/*
- * Guide for the inline assembly below:
- *
- * x86 instructions are in the form "{opcode}{length} {source}, {destination}",
- * where the length is one of the letters "b" (byte), "w" (word, 16-bit), "l"
- * (dword, 32-bit), "q" (qword, 64-bit).
- *
- * In most cases, we can omit the length because it's inferred from one of the
- * registers. For example, "xchg %0,%1" doesn't need the length suffix because
- * we can only exchange data of the same size and one of the operands must be a
- * register.
- *
- * The exception is the increment and decrement functions, where we add and
- * subtract an immediate value (1). For those, we need to specify the length.
- * GCC and ICC support the syntax "add%z0 $1, %0", where "%z0" expands to the
- * length of the operand. Unfortunately, clang as of 3.0 doesn't support that.
- * For that reason, the ref() and deref() functions are rolled out for all
- * sizes.
- *
- * The functions are also rolled out for the 1-byte operations since those
- * require a special register constraint "q" to force the compiler to schedule
- * one of the 8-bit registers. It's probably a compiler bug that it tries to
- * use a register that doesn't exist.
- *
- * Finally, 64-bit operations are supported via the cmpxchg8b instruction on
- * 32-bit processors, via specialisation below.
- */
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<1>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "addb  $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<2>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "incw %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template<typename T> inline
-bool QBasicAtomicOps<4>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "addl $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "subb $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<2>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "decw %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-template<> template <typename T> inline
-bool QBasicAtomicOps<4>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "subl $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<int size> template <typename T> inline
-bool QBasicAtomicOps<size>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "cmpxchg %3,%2\n"
-                 "sete %1\n"
-                 : "=a" (newValue), "=qm" (ret), "+m" (_q_value)
-                 : "r" (newValue), "0" (expectedValue)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "cmpxchg %3,%2\n"
-                 "sete %1\n"
-                 : "=a" (newValue), "=qm" (ret), "+m" (_q_value)
-                 : "q" (newValue), "0" (expectedValue)
-                 : "memory");
-    return ret != 0;
-}
-
-template<int size> template <typename T> inline
-bool QBasicAtomicOps<size>::testAndSetRelaxed(T &_q_value, T expectedValue,
-                                              T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "cmpxchg %3,%2\n"
-                 "sete %1\n"
-                 : "=a" (newValue), "=qm" (ret), "+m" (_q_value)
-                 : "r" (newValue), "0" (expectedValue)
-                 : "memory");
-    *currentValue = newValue;
-    return ret != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<1>::testAndSetRelaxed(T &_q_value, T expectedValue,
-                                           T newValue, T *currentValue) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "cmpxchg %3,%2\n"
-                 "sete %1\n"
-                 : "=a" (newValue), "=qm" (ret), "+m" (_q_value)
-                 : "q" (newValue), "0" (expectedValue)
-                 : "memory");
-    *currentValue = newValue;
-    return ret != 0;
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    asm volatile("xchg %0,%1"
-                 : "=r" (newValue), "+m" (_q_value)
-                 : "0" (newValue)
-                 : "memory");
-    return newValue;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndStoreRelaxed(T &_q_value, T newValue) Q_DECL_NOTHROW
-{
-    asm volatile("xchg %0,%1"
-                 : "=q" (newValue), "+m" (_q_value)
-                 : "0" (newValue)
-                 : "memory");
-    return newValue;
-}
-
-template<int size> template <typename T> inline
-T QBasicAtomicOps<size>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T result;
-    asm volatile("lock\n"
-                 "xadd %0,%1"
-                 : "=r" (result), "+m" (_q_value)
-                 : "0" (T(valueToAdd * QAtomicAdditiveType<T>::AddScale))
-                 : "memory");
-    return result;
-}
-
-template<> template <typename T> inline
-T QBasicAtomicOps<1>::fetchAndAddRelaxed(T &_q_value, typename QAtomicAdditiveType<T>::AdditiveT valueToAdd) Q_DECL_NOTHROW
-{
-    T result;
-    asm volatile("lock\n"
-                 "xadd %0,%1"
-                 : "=q" (result), "+m" (_q_value)
-                 : "0" (T(valueToAdd * QAtomicAdditiveType<T>::AddScale))
-                 : "memory");
-    return result;
-}
-
-#define Q_ATOMIC_INT8_IS_SUPPORTED
-
-#define Q_ATOMIC_INT8_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT8_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT8_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT8_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT8_FETCH_AND_ADD_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_IS_SUPPORTED
-
-#define Q_ATOMIC_INT16_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT16_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT16_FETCH_AND_ADD_IS_WAIT_FREE
-
-#ifdef Q_PROCESSOR_X86_64
-
-#define Q_ATOMIC_INT64_IS_SUPPORTED
-
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_REFERENCE_COUNTING_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_TEST_AND_SET_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_STORE_IS_WAIT_FREE
-
-#define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-#define Q_ATOMIC_INT64_FETCH_AND_ADD_IS_WAIT_FREE
-
-// native support for 64-bit types
-template<> template<typename T> inline
-bool QBasicAtomicOps<8>::ref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "addq $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-
-template<> template <typename T> inline
-bool QBasicAtomicOps<8>::deref(T &_q_value) Q_DECL_NOTHROW
-{
-    unsigned char ret;
-    asm volatile("lock\n"
-                 "subq $1, %0\n"
-                 "setne %1"
-                 : "=m" (_q_value), "=qm" (ret)
-                 : "m" (_q_value)
-                 : "memory");
-    return ret != 0;
-}
-#else
-// i386 architecture, emulate 64-bit support via cmpxchg8b
-template <> struct QBasicAtomicOps<8>: QGenericAtomicOps<QBasicAtomicOps<8> >
-{
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetNative() Q_DECL_NOTHROW { return true; }
-    static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return true; }
-    template <typename T> static inline
-    bool testAndSetRelaxed(T &_q_value, T expectedValue, T newValue) Q_DECL_NOTHROW
-    {
-#ifdef __PIC__
-# define EBX_reg "r"
-# define EBX_load(reg) "xchg " reg ", %%ebx\n"
-#else
-# define EBX_reg "b"
-# define EBX_load(reg)
-#endif
-        quint32 highExpectedValue = quint32(newValue >> 32); // ECX
-        asm volatile(EBX_load("%3")
-                     "lock\n"
-                     "cmpxchg8b %0\n"
-                     EBX_load("%3")
-                     "sete %%cl\n"
-                     : "+m" (_q_value), "+c" (highExpectedValue), "+&A" (expectedValue)
-                     : EBX_reg (quint32(newValue & 0xffffffff))
-                     : "memory");
-        // if the comparison failed, expectedValue here contains the current value
-        return quint8(highExpectedValue) != 0;
-#undef EBX_reg
-#undef EBX_load
-    }
-};
-#endif
-
-#else
-#  error "This compiler for x86 is not supported"
-#endif
-
-
-QT_END_NAMESPACE
-
-#endif // QATOMIC_X86_H
diff --git a/src/corelib/arch/sparc/arch.pri b/src/corelib/arch/sparc/arch.pri
deleted file mode 100644
index a201c83c6a..0000000000
--- a/src/corelib/arch/sparc/arch.pri
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# SPARC architecture
-#
-*-64* {
-    SOURCES += $$PWD/qatomic64.s
-}
-else {
-    SOURCES += $$PWD/qatomic32.s \
-               $$PWD/qatomic_sparc.cpp
-}
diff --git a/src/corelib/arch/sparc/qatomic32.s b/src/corelib/arch/sparc/qatomic32.s
deleted file mode 100644
index ec53a461d9..0000000000
--- a/src/corelib/arch/sparc/qatomic32.s
+++ /dev/null
@@ -1,95 +0,0 @@
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!!
-!! Copyright (C) 2015 The Qt Company Ltd.
-!! Contact: http://www.qt.io/licensing/
-!!
-!! This file is part of the QtGui module of the Qt Toolkit.
-!!
-!! $QT_BEGIN_LICENSE:LGPL21$
-!! Commercial License Usage
-!! Licensees holding valid commercial Qt licenses may use this file in
-!! accordance with the commercial license agreement provided with the
-!! Software or, alternatively, in accordance with the terms contained in
-!! a written agreement between you and The Qt Company. For licensing terms
-!! and conditions see http://www.qt.io/terms-conditions. For further
-!! information use the contact form at http://www.qt.io/contact-us.
-!!
-!! GNU Lesser General Public License Usage
-!! Alternatively, this file may be used under the terms of the GNU Lesser
-!! General Public License version 2.1 or version 3 as published by the Free
-!! Software Foundation and appearing in the file LICENSE.LGPLv21 and
-!! LICENSE.LGPLv3 included in the packaging of this file. Please review the
-!! following information to ensure the GNU Lesser General Public License
-!! requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-!! http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-!!
-!! As a special exception, The Qt Company gives you certain additional
-!! rights. These rights are described in The Qt Company LGPL Exception
-!! version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-!!
-!! $QT_END_LICENSE$
-!!
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-	.section ".text"
-
-	.align 4
-	.type q_atomic_trylock_int,#function
-	.global q_atomic_trylock_int
-q_atomic_trylock_int:
-        sethi %hi(-2147483648),%o2
-        swap [%o0],%o2
-        retl
-        mov %o2,%o0
-        .size q_atomic_trylock_int,.-q_atomic_trylock_int
-
-
-
-
-        .align 4
-        .type q_atomic_trylock_ptr,#function
-        .global q_atomic_trylock_ptr
-q_atomic_trylock_ptr:
-        mov -1, %o2
-        swap [%o0], %o2
-        retl
-        mov %o2, %o0
-        .size q_atomic_trylock_ptr,.-q_atomic_trylock_ptr
-
-
-
-
-	.align 4
-	.type q_atomic_unlock,#function
-	.global q_atomic_unlock
-q_atomic_unlock:
-	stbar
-	retl
-	st %o1,[%o0]
-	.size q_atomic_unlock,.-q_atomic_unlock
-
-
-
-
-	.align 4
-	.type q_atomic_set_int,#function
-	.global q_atomic_set_int
-q_atomic_set_int:
-	swap [%o0],%o1
-        stbar
-	retl
-	mov %o1,%o0
-	.size q_atomic_set_int,.-q_atomic_set_int
-
-
-
-
-	.align 4
-	.type q_atomic_set_ptr,#function
-	.global q_atomic_set_ptr
-q_atomic_set_ptr:
-	swap [%o0],%o1
-        stbar
-	retl
-	mov %o1,%o0
-	.size q_atomic_set_ptr,.-q_atomic_set_ptr
-
diff --git a/src/corelib/arch/sparc/qatomic64.s b/src/corelib/arch/sparc/qatomic64.s
deleted file mode 100644
index 440167b7db..0000000000
--- a/src/corelib/arch/sparc/qatomic64.s
+++ /dev/null
@@ -1,319 +0,0 @@
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!!
-!! Copyright (C) 2015 The Qt Company Ltd.
-!! Contact: http://www.qt.io/licensing/
-!!
-!! This file is part of the QtGui module of the Qt Toolkit.
-!!
-!! $QT_BEGIN_LICENSE:LGPL21$
-!! Commercial License Usage
-!! Licensees holding valid commercial Qt licenses may use this file in
-!! accordance with the commercial license agreement provided with the
-!! Software or, alternatively, in accordance with the terms contained in
-!! a written agreement between you and The Qt Company. For licensing terms
-!! and conditions see http://www.qt.io/terms-conditions. For further
-!! information use the contact form at http://www.qt.io/contact-us.
-!!
-!! GNU Lesser General Public License Usage
-!! Alternatively, this file may be used under the terms of the GNU Lesser
-!! General Public License version 2.1 or version 3 as published by the Free
-!! Software Foundation and appearing in the file LICENSE.LGPLv21 and
-!! LICENSE.LGPLv3 included in the packaging of this file. Please review the
-!! following information to ensure the GNU Lesser General Public License
-!! requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-!! http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-!!
-!! As a special exception, The Qt Company gives you certain additional
-!! rights. These rights are described in The Qt Company LGPL Exception
-!! version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-!!
-!! $QT_END_LICENSE$
-!!
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-	.section ".text"
-
-	.align 4
-	.type q_atomic_test_and_set_int,#function
-	.global q_atomic_test_and_set_int
-q_atomic_test_and_set_int:
-	cas [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_int,.-q_atomic_test_and_set_int
-
-	.align 4
-	.type q_atomic_test_and_set_acquire_int,#function
-	.global q_atomic_test_and_set_acquire_int
-q_atomic_test_and_set_acquire_int:
-	cas [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	membar #LoadLoad | #LoadStore
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_acquire_int,.-q_atomic_test_and_set_acquire_int
-
-	.align 4
-	.type q_atomic_test_and_set_release_int,#function
-	.global q_atomic_test_and_set_release_int
-q_atomic_test_and_set_release_int:
-        membar #LoadStore | #StoreStore
-	cas [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_release_int,.-q_atomic_test_and_set_release_int
-
-	.align 4
-	.type q_atomic_test_and_set_ptr,#function
-	.global q_atomic_test_and_set_ptr
-q_atomic_test_and_set_ptr:
-	casx [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_ptr,.-q_atomic_test_and_set_ptr
-
-	.align 4
-	.type q_atomic_increment,#function
-	.global q_atomic_increment
-q_atomic_increment:
-q_atomic_increment_retry:
-	ld [%o0],%o3
-	add %o3,1,%o4
-	cas [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_increment_retry
-	nop
-	cmp %o4,-1
-	clr %o0
-	retl
-	movne %icc,1,%o0
-	.size q_atomic_increment,.-q_atomic_increment
-
-	.align 4
-	.type q_atomic_decrement,#function
-	.global q_atomic_decrement
-q_atomic_decrement:
-q_atomic_decrement_retry:
-	ld [%o0],%o3
-	add %o3,-1,%o4
-	cas [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_decrement_retry
-	nop
-	cmp %o4,1
-	clr %o0
-	retl
-	movne %icc,1,%o0
-	.size q_atomic_decrement,.-q_atomic_decrement
-
-	.align 4
-	.type q_atomic_set_int,#function
-	.global q_atomic_set_int
-q_atomic_set_int:
-q_atomic_set_int_retry:
-	ld [%o0],%o2
-	cas [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_set_int_retry
-	nop
-	retl
-	mov %o1,%o0
-	.size q_atomic_set_int,.-q_atomic_set_int
-
-	.align 4
-	.type q_atomic_set_ptr,#function
-	.global q_atomic_set_ptr
-q_atomic_set_ptr:
-q_atomic_set_ptr_retry:
-	ldx [%o0],%o2
-	casx [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_set_ptr_retry
-	nop
-	retl
-	mov %o1,%o0
-	.size q_atomic_set_ptr,.-q_atomic_set_ptr
-
-        .align 4
-	.type q_atomic_fetch_and_add_int,#function
-	.global q_atomic_fetch_and_add_int
-q_atomic_fetch_and_add_int:
-q_atomic_fetch_and_add_int_retry:
-	ld [%o0],%o3
-	add %o3,%o1,%o4
-	cas [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_int_retry
-	nop
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_int,.-q_atomic_fetch_and_add_int
-
-        .align 4
-	.type q_atomic_fetch_and_add_acquire_int,#function
-	.global q_atomic_fetch_and_add_acquire_int
-q_atomic_fetch_and_add_acquire_int:
-q_atomic_fetch_and_add_acquire_int_retry:
-	ld [%o0],%o3
-	add %o3,%o1,%o4
-	cas [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_acquire_int_retry
-	nop
-	membar #LoadLoad | #LoadStore
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_acquire_int,.-q_atomic_fetch_and_add_acquire_int
-
-        .align 4
-	.type q_atomic_fetch_and_add_release_int,#function
-	.global q_atomic_fetch_and_add_release_int
-q_atomic_fetch_and_add_release_int:
-q_atomic_fetch_and_add_release_int_retry:
-	membar #LoadStore | #StoreStore
-	ld [%o0],%o3
-	add %o3,%o1,%o4
-	cas [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_release_int_retry
-	nop
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_release_int,.-q_atomic_fetch_and_add_release_int
-
-	.align 4
-	.type q_atomic_fetch_and_store_acquire_int,#function
-	.global q_atomic_fetch_and_store_acquire_int
-q_atomic_fetch_and_store_acquire_int:
-q_atomic_fetch_and_store_acquire_int_retry:
-	ld [%o0],%o2
-	cas [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_fetch_and_store_acquire_int_retry
-	nop
-	membar #LoadLoad | #LoadStore
-	retl
-	mov %o1,%o0
-	.size q_atomic_fetch_and_store_acquire_int,.-q_atomic_fetch_and_store_acquire_int
-
-	.align 4
-	.type q_atomic_fetch_and_store_release_int,#function
-	.global q_atomic_fetch_and_store_release_int
-q_atomic_fetch_and_store_release_int:
-q_atomic_fetch_and_store_release_int_retry:
-	membar #LoadStore | #StoreStore
-	ld [%o0],%o2
-	cas [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_fetch_and_store_release_int_retry
-	nop
-	retl
-	mov %o1,%o0
-	.size q_atomic_fetch_and_store_release_int,.-q_atomic_fetch_and_store_release_int
-
-	.align 4
-	.type q_atomic_test_and_set_acquire_ptr,#function
-	.global q_atomic_test_and_set_acquire_ptr
-q_atomic_test_and_set_acquire_ptr:
-	casx [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	membar #LoadLoad | #LoadStore
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_acquire_ptr,.-q_atomic_test_and_set_acquire_ptr
-
-	.align 4
-	.type q_atomic_test_and_set_release_ptr,#function
-	.global q_atomic_test_and_set_release_ptr
-q_atomic_test_and_set_release_ptr:
-        membar #LoadStore | #StoreStore
-	casx [%o0],%o1,%o2
-	cmp %o1,%o2
-	clr %o0
-	retl
-	move %icc,1,%o0
-	.size q_atomic_test_and_set_release_ptr,.-q_atomic_test_and_set_release_ptr
-
-	.align 4
-	.type q_atomic_fetch_and_store_acquire_ptr,#function
-	.global q_atomic_fetch_and_store_acquire_ptr
-q_atomic_fetch_and_store_acquire_ptr:
-q_atomic_fetch_and_store_acquire_ptr_retry:
-	ldx [%o0],%o2
-	casx [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_fetch_and_store_acquire_ptr_retry
-	nop
-	membar #LoadLoad | #LoadStore
-	retl
-	mov %o1,%o0
-	.size q_atomic_fetch_and_store_acquire_ptr,.-q_atomic_fetch_and_store_acquire_ptr
-
-	.align 4
-	.type q_atomic_fetch_and_store_release_ptr,#function
-	.global q_atomic_fetch_and_store_release_ptr
-q_atomic_fetch_and_store_release_ptr:
-q_atomic_fetch_and_store_release_ptr_retry:
-	membar #LoadStore | #StoreStore
-	ldx [%o0],%o2
-	casx [%o0],%o2,%o1
-	cmp %o2,%o1
-	bne q_atomic_fetch_and_store_release_ptr_retry
-	nop
-	retl
-	mov %o1,%o0
-	.size q_atomic_fetch_and_store_release_ptr,.-q_atomic_fetch_and_store_release_ptr
-
-        .align 4
-	.type q_atomic_fetch_and_add_ptr,#function
-	.global q_atomic_fetch_and_add_ptr
-q_atomic_fetch_and_add_ptr:
-q_atomic_fetch_and_add_ptr_retry:
-	ldx [%o0],%o3
-	add %o3,%o1,%o4
-	casx [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_ptr_retry
-	nop
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_ptr,.-q_atomic_fetch_and_add_ptr
-
-        .align 4
-	.type q_atomic_fetch_and_add_acquire_ptr,#function
-	.global q_atomic_fetch_and_add_acquire_ptr
-q_atomic_fetch_and_add_acquire_ptr:
-q_atomic_fetch_and_add_acquire_ptr_retry:
-	ldx [%o0],%o3
-	add %o3,%o1,%o4
-	casx [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_acquire_ptr_retry
-	nop
-	membar #LoadLoad | #LoadStore
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_acquire_ptr,.-q_atomic_fetch_and_add_acquire_ptr
-
-        .align 4
-	.type q_atomic_fetch_and_add_release_ptr,#function
-	.global q_atomic_fetch_and_add_release_ptr
-q_atomic_fetch_and_add_release_ptr:
-q_atomic_fetch_and_add_release_ptr_retry:
-	membar #LoadStore | #StoreStore
-	ldx [%o0],%o3
-	add %o3,%o1,%o4
-	casx [%o0],%o3,%o4
-	cmp %o3,%o4
-	bne q_atomic_fetch_and_add_release_ptr_retry
-	nop
-	retl
-	mov %o3,%o0
-	.size q_atomic_fetch_and_add_release_ptr,.-q_atomic_fetch_and_add_release_ptr
diff --git a/src/corelib/arch/sparc/qatomic_sparc.cpp b/src/corelib/arch/sparc/qatomic_sparc.cpp
deleted file mode 100644
index eb16f8bb5f..0000000000
--- a/src/corelib/arch/sparc/qatomic_sparc.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtCore/qatomic.h>
-
-#include <limits.h>
-#include <sched.h>
-
-extern "C" {
-
-int q_atomic_trylock_int(volatile int *addr);
-int q_atomic_trylock_ptr(volatile void *addr);
-
-Q_CORE_EXPORT int q_atomic_lock_int(volatile int *addr)
-{
-    int returnValue = q_atomic_trylock_int(addr);
-
-    if (returnValue == INT_MIN) {
-        do {
-            // spin until we think we can succeed
-            do {
-                sched_yield();
-                returnValue = *addr;
-            } while (returnValue == INT_MIN);
-
-            // try again
-            returnValue = q_atomic_trylock_int(addr);
-        } while (returnValue == INT_MIN);
-    }
-
-    return returnValue;
-}
-
-Q_CORE_EXPORT int q_atomic_lock_ptr(volatile void *addr)
-{
-    int returnValue = q_atomic_trylock_ptr(addr);
-
-    if (returnValue == -1) {
-        do {
-            // spin until we think we can succeed
-            do {
-                sched_yield();
-                returnValue = *reinterpret_cast<volatile int *>(addr);
-            } while (returnValue == -1);
-
-            // try again
-            returnValue = q_atomic_trylock_ptr(addr);
-        } while (returnValue == -1);
-    }
-
-    return returnValue;
-}
-
-} // extern "C"
diff --git a/src/corelib/codecs/codecs.qdoc b/src/corelib/codecs/codecs.qdoc
index 599fcd8f2e..e0f1c9b060 100644
--- a/src/corelib/codecs/codecs.qdoc
+++ b/src/corelib/codecs/codecs.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/codecs/cp949codetbl_p.h b/src/corelib/codecs/cp949codetbl_p.h
index 09046e9316..3d55bcfac9 100644
--- a/src/corelib/codecs/cp949codetbl_p.h
+++ b/src/corelib/codecs/cp949codetbl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qbig5codec.cpp b/src/corelib/codecs/qbig5codec.cpp
index 6e6e3143bb..bfd07408b8 100644
--- a/src/corelib/codecs/qbig5codec.cpp
+++ b/src/corelib/codecs/qbig5codec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qbig5codec_p.h b/src/corelib/codecs/qbig5codec_p.h
index 07771f00e4..24a520a119 100644
--- a/src/corelib/codecs/qbig5codec_p.h
+++ b/src/corelib/codecs/qbig5codec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qeucjpcodec.cpp b/src/corelib/codecs/qeucjpcodec.cpp
index 7b9665f1a0..c3131fe601 100644
--- a/src/corelib/codecs/qeucjpcodec.cpp
+++ b/src/corelib/codecs/qeucjpcodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qeucjpcodec_p.h b/src/corelib/codecs/qeucjpcodec_p.h
index cb1a60208e..98ad286e9e 100644
--- a/src/corelib/codecs/qeucjpcodec_p.h
+++ b/src/corelib/codecs/qeucjpcodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qeuckrcodec.cpp b/src/corelib/codecs/qeuckrcodec.cpp
index 9ef9e13ebb..ec5253c7f9 100644
--- a/src/corelib/codecs/qeuckrcodec.cpp
+++ b/src/corelib/codecs/qeuckrcodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qeuckrcodec_p.h b/src/corelib/codecs/qeuckrcodec_p.h
index 1eed615b18..0311fb689c 100644
--- a/src/corelib/codecs/qeuckrcodec_p.h
+++ b/src/corelib/codecs/qeuckrcodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qgb18030codec.cpp b/src/corelib/codecs/qgb18030codec.cpp
index f498072948..9899d47c23 100644
--- a/src/corelib/codecs/qgb18030codec.cpp
+++ b/src/corelib/codecs/qgb18030codec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qgb18030codec_p.h b/src/corelib/codecs/qgb18030codec_p.h
index 31943ac5b1..3884eea6fd 100644
--- a/src/corelib/codecs/qgb18030codec_p.h
+++ b/src/corelib/codecs/qgb18030codec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qiconvcodec.cpp b/src/corelib/codecs/qiconvcodec.cpp
index 5a1ba51f65..96f1ee16ac 100644
--- a/src/corelib/codecs/qiconvcodec.cpp
+++ b/src/corelib/codecs/qiconvcodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qiconvcodec_p.h b/src/corelib/codecs/qiconvcodec_p.h
index 9820732425..4c7f7084e6 100644
--- a/src/corelib/codecs/qiconvcodec_p.h
+++ b/src/corelib/codecs/qiconvcodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qicucodec.cpp b/src/corelib/codecs/qicucodec.cpp
index 4a4cfd45aa..aa2095d9da 100644
--- a/src/corelib/codecs/qicucodec.cpp
+++ b/src/corelib/codecs/qicucodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qicucodec_p.h b/src/corelib/codecs/qicucodec_p.h
index 1a3eb78a95..a277529dc4 100644
--- a/src/corelib/codecs/qicucodec_p.h
+++ b/src/corelib/codecs/qicucodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qisciicodec.cpp b/src/corelib/codecs/qisciicodec.cpp
index b7d5193390..499e8549a7 100644
--- a/src/corelib/codecs/qisciicodec.cpp
+++ b/src/corelib/codecs/qisciicodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qisciicodec_p.h b/src/corelib/codecs/qisciicodec_p.h
index 35eb8340c3..94a3171d7d 100644
--- a/src/corelib/codecs/qisciicodec_p.h
+++ b/src/corelib/codecs/qisciicodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qjiscodec.cpp b/src/corelib/codecs/qjiscodec.cpp
index ac1b47a944..9c628c6012 100644
--- a/src/corelib/codecs/qjiscodec.cpp
+++ b/src/corelib/codecs/qjiscodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qjiscodec_p.h b/src/corelib/codecs/qjiscodec_p.h
index 59495f3a2d..4db8728817 100644
--- a/src/corelib/codecs/qjiscodec_p.h
+++ b/src/corelib/codecs/qjiscodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qjpunicode.cpp b/src/corelib/codecs/qjpunicode.cpp
index ade8d75dea..0209843ecf 100644
--- a/src/corelib/codecs/qjpunicode.cpp
+++ b/src/corelib/codecs/qjpunicode.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qjpunicode_p.h b/src/corelib/codecs/qjpunicode_p.h
index bffdabeb64..104f540b66 100644
--- a/src/corelib/codecs/qjpunicode_p.h
+++ b/src/corelib/codecs/qjpunicode_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qlatincodec.cpp b/src/corelib/codecs/qlatincodec.cpp
index 5eca1a6c75..cfbd481f1e 100644
--- a/src/corelib/codecs/qlatincodec.cpp
+++ b/src/corelib/codecs/qlatincodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qlatincodec_p.h b/src/corelib/codecs/qlatincodec_p.h
index 9c29d2cd3d..b3556a411a 100644
--- a/src/corelib/codecs/qlatincodec_p.h
+++ b/src/corelib/codecs/qlatincodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qsimplecodec.cpp b/src/corelib/codecs/qsimplecodec.cpp
index 9defa3d015..beb0a08f62 100644
--- a/src/corelib/codecs/qsimplecodec.cpp
+++ b/src/corelib/codecs/qsimplecodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qsimplecodec_p.h b/src/corelib/codecs/qsimplecodec_p.h
index 5addb2271f..d45cf2377f 100644
--- a/src/corelib/codecs/qsimplecodec_p.h
+++ b/src/corelib/codecs/qsimplecodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qsjiscodec.cpp b/src/corelib/codecs/qsjiscodec.cpp
index 5164d9e4ce..ba342c9c53 100644
--- a/src/corelib/codecs/qsjiscodec.cpp
+++ b/src/corelib/codecs/qsjiscodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qsjiscodec_p.h b/src/corelib/codecs/qsjiscodec_p.h
index c64e6d4d3e..7dfa6f7fe4 100644
--- a/src/corelib/codecs/qsjiscodec_p.h
+++ b/src/corelib/codecs/qsjiscodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qtextcodec.cpp b/src/corelib/codecs/qtextcodec.cpp
index c55f93b949..edb03af447 100644
--- a/src/corelib/codecs/qtextcodec.cpp
+++ b/src/corelib/codecs/qtextcodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qtextcodec.h b/src/corelib/codecs/qtextcodec.h
index 3e73872d64..47b2fe6eed 100644
--- a/src/corelib/codecs/qtextcodec.h
+++ b/src/corelib/codecs/qtextcodec.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qtextcodec_p.h b/src/corelib/codecs/qtextcodec_p.h
index b68231f92c..ad05d01b90 100644
--- a/src/corelib/codecs/qtextcodec_p.h
+++ b/src/corelib/codecs/qtextcodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qtsciicodec.cpp b/src/corelib/codecs/qtsciicodec.cpp
index 699f37d8ef..49f38d1789 100644
--- a/src/corelib/codecs/qtsciicodec.cpp
+++ b/src/corelib/codecs/qtsciicodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qtsciicodec_p.h b/src/corelib/codecs/qtsciicodec_p.h
index e3d55a4a0d..6beb22cf6a 100644
--- a/src/corelib/codecs/qtsciicodec_p.h
+++ b/src/corelib/codecs/qtsciicodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qutfcodec.cpp b/src/corelib/codecs/qutfcodec.cpp
index 476990fb7a..f1054ceb98 100644
--- a/src/corelib/codecs/qutfcodec.cpp
+++ b/src/corelib/codecs/qutfcodec.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -256,8 +262,32 @@ QString QUtf8::convertToUnicode(const char *chars, int len)
     // The table holds for invalid sequences too: we'll insert one replacement char
     // per invalid byte.
     QString result(len, Qt::Uninitialized);
+    QChar *data = const_cast<QChar*>(result.constData()); // we know we're not shared
+    const QChar *end = convertToUnicode(data, chars, len);
+    result.truncate(end - data);
+    return result;
+}
 
-    ushort *dst = reinterpret_cast<ushort *>(const_cast<QChar *>(result.constData()));
+/*!
+    \since 5.7
+    \overload
+
+    Converts the UTF-8 sequence of \a len octets beginning at \a chars to
+    a sequence of QChar starting at \a buffer. The buffer is expected to be
+    large enough to hold the result. An upper bound for the size of the
+    buffer is \a len QChars.
+
+    If, during decoding, an error occurs, a QChar::ReplacementCharacter is
+    written.
+
+    Returns a pointer to one past the last QChar written.
+
+    This function never throws.
+*/
+
+QChar *QUtf8::convertToUnicode(QChar *buffer, const char *chars, int len) Q_DECL_NOTHROW
+{
+    ushort *dst = reinterpret_cast<ushort *>(buffer);
     const uchar *src = reinterpret_cast<const uchar *>(chars);
     const uchar *end = src + len;
 
@@ -288,8 +318,7 @@ QString QUtf8::convertToUnicode(const char *chars, int len)
         }
     }
 
-    result.truncate(dst - reinterpret_cast<const ushort *>(result.constData()));
-    return result;
+    return reinterpret_cast<QChar *>(dst);
 }
 
 QString QUtf8::convertToUnicode(const char *chars, int len, QTextCodec::ConverterState *state)
diff --git a/src/corelib/codecs/qutfcodec_p.h b/src/corelib/codecs/qutfcodec_p.h
index d97145c6fc..152fe174c4 100644
--- a/src/corelib/codecs/qutfcodec_p.h
+++ b/src/corelib/codecs/qutfcodec_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -279,6 +285,7 @@ enum DataEndianness
 
 struct QUtf8
 {
+    static QChar *convertToUnicode(QChar *, const char *, int) Q_DECL_NOTHROW;
     static QString convertToUnicode(const char *, int);
     static QString convertToUnicode(const char *, int, QTextCodec::ConverterState *);
     static QByteArray convertFromUnicode(const QChar *, int);
diff --git a/src/corelib/codecs/qwindowscodec.cpp b/src/corelib/codecs/qwindowscodec.cpp
index a7c6f72422..b802ab7249 100644
--- a/src/corelib/codecs/qwindowscodec.cpp
+++ b/src/corelib/codecs/qwindowscodec.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/codecs/qwindowscodec_p.h b/src/corelib/codecs/qwindowscodec_p.h
index 69bee2c9e2..529c621b2e 100644
--- a/src/corelib/codecs/qwindowscodec_p.h
+++ b/src/corelib/codecs/qwindowscodec_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/corelib.pro b/src/corelib/corelib.pro
index 37f33253e0..42fd5d1a61 100644
--- a/src/corelib/corelib.pro
+++ b/src/corelib/corelib.pro
@@ -8,7 +8,7 @@ MODULE_CONFIG = moc resources
 
 CONFIG += $$MODULE_CONFIG
 DEFINES += $$MODULE_DEFINES
-DEFINES   += QT_NO_USING_NAMESPACE
+DEFINES += QT_NO_USING_NAMESPACE QT_NO_FOREACH
 win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x67000000
 irix-cc*:QMAKE_CXXFLAGS += -no_prelink -ptused
 
@@ -17,13 +17,11 @@ CONFIG += optimize_full
 QMAKE_DOCS = $$PWD/doc/qtcore.qdocconf
 
 ANDROID_JAR_DEPENDENCIES = \
-    jar/QtAndroid.jar \
-    jar/QtAndroidAccessibility.jar
+    jar/QtAndroid.jar
 ANDROID_LIB_DEPENDENCIES = \
     plugins/platforms/android/libqtforandroid.so
 ANDROID_BUNDLED_JAR_DEPENDENCIES = \
-    jar/QtAndroid-bundled.jar \
-    jar/QtAndroidAccessibility-bundled.jar
+    jar/QtAndroid-bundled.jar
 ANDROID_PERMISSIONS = \
     android.permission.INTERNET \
     android.permission.WRITE_EXTERNAL_STORAGE
diff --git a/src/corelib/doc/snippets/buffer/buffer.cpp b/src/corelib/doc/snippets/buffer/buffer.cpp
index a4c7bd0b55..66747aad39 100644
--- a/src/corelib/doc/snippets/buffer/buffer.cpp
+++ b/src/corelib/doc/snippets/buffer/buffer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_containers.cpp b/src/corelib/doc/snippets/code/doc_src_containers.cpp
index 5b0d829367..443f6b688c 100644
--- a/src/corelib/doc/snippets/code/doc_src_containers.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_containers.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_groups.cpp b/src/corelib/doc/snippets/code/doc_src_groups.cpp
index 804edff17a..2b8ed39447 100644
--- a/src/corelib/doc/snippets/code/doc_src_groups.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_groups.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_objecttrees.cpp b/src/corelib/doc/snippets/code/doc_src_objecttrees.cpp
index f55ca90bfa..849b628e0c 100644
--- a/src/corelib/doc/snippets/code/doc_src_objecttrees.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_objecttrees.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_properties.cpp b/src/corelib/doc/snippets/code/doc_src_properties.cpp
index 8978d1a067..b72c9d13e1 100644
--- a/src/corelib/doc/snippets/code/doc_src_properties.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_properties.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp b/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
index a41b68f3d7..b86ea3d7e1 100644
--- a/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qcache.cpp b/src/corelib/doc/snippets/code/doc_src_qcache.cpp
index ccbd974531..757a72b521 100644
--- a/src/corelib/doc/snippets/code/doc_src_qcache.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qcache.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qiterator.cpp b/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
index c311db957c..58f4166c3e 100644
--- a/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qnamespace.cpp b/src/corelib/doc/snippets/code/doc_src_qnamespace.cpp
index c923db6b44..cc9f9f3929 100644
--- a/src/corelib/doc/snippets/code/doc_src_qnamespace.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qnamespace.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qnamespace.qdoc b/src/corelib/doc/snippets/code/doc_src_qnamespace.qdoc
index aff669d808..4d8932f837 100644
--- a/src/corelib/doc/snippets/code/doc_src_qnamespace.qdoc
+++ b/src/corelib/doc/snippets/code/doc_src_qnamespace.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qpair.cpp b/src/corelib/doc/snippets/code/doc_src_qpair.cpp
index 1473d3bd4f..f94e3b0d37 100644
--- a/src/corelib/doc/snippets/code/doc_src_qpair.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qpair.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -48,6 +58,15 @@ pair.first = "pi";
 pair.second = 3.14159265358979323846;
 //! [1]
 
+//! [struct]
+struct Variable {
+    QString name;
+    double value;
+};
+Variable v;
+v.name = "pi";
+v.value = 3.14159265358979323846;
+//! [struct]
 
 //! [2]
 QList<QPair<int, double> > list;
diff --git a/src/corelib/doc/snippets/code/doc_src_qplugin.cpp b/src/corelib/doc/snippets/code/doc_src_qplugin.cpp
index 0f48074d95..744f425bbc 100644
--- a/src/corelib/doc/snippets/code/doc_src_qplugin.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qplugin.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qset.cpp b/src/corelib/doc/snippets/code/doc_src_qset.cpp
index 8262ec0fa2..4cd84d7330 100644
--- a/src/corelib/doc/snippets/code/doc_src_qset.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qset.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qtcore.cpp b/src/corelib/doc/snippets/code/doc_src_qtcore.cpp
index eb4345b67e..61b71d993e 100644
--- a/src/corelib/doc/snippets/code/doc_src_qtcore.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qtcore.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_qvarlengtharray.cpp b/src/corelib/doc/snippets/code/doc_src_qvarlengtharray.cpp
index 03b627563a..1cbbffc0e4 100644
--- a/src/corelib/doc/snippets/code/doc_src_qvarlengtharray.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qvarlengtharray.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_resources.cpp b/src/corelib/doc/snippets/code/doc_src_resources.cpp
index ab97f609ac..b3c556d09a 100644
--- a/src/corelib/doc/snippets/code/doc_src_resources.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_resources.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/doc_src_resources.qdoc b/src/corelib/doc/snippets/code/doc_src_resources.qdoc
index 6d8b452ea7..9cea681a68 100644
--- a/src/corelib/doc/snippets/code/doc_src_resources.qdoc
+++ b/src/corelib/doc/snippets/code/doc_src_resources.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/qlogging/qlogging.cpp b/src/corelib/doc/snippets/code/qlogging/qlogging.cpp
index 09831ab453..8b7104cba5 100644
--- a/src/corelib/doc/snippets/code/qlogging/qlogging.cpp
+++ b/src/corelib/doc/snippets/code/qlogging/qlogging.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_codecs_qtextcodec.cpp b/src/corelib/doc/snippets/code/src_corelib_codecs_qtextcodec.cpp
index eacc94b19f..9ce9d8d09c 100644
--- a/src/corelib/doc/snippets/code/src_corelib_codecs_qtextcodec.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_codecs_qtextcodec.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_concurrent_qthreadpool.cpp b/src/corelib/doc/snippets/code/src_corelib_concurrent_qthreadpool.cpp
index 3a666d9d5e..a1372976ae 100644
--- a/src/corelib/doc/snippets/code/src_corelib_concurrent_qthreadpool.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_concurrent_qthreadpool.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
index 6ff4f57945..a022187c21 100644
--- a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -439,6 +449,11 @@ qWarning("%s: %s", qUtf8Printable(key), qUtf8Printable(value));
 //! [37]
 
 
+//! [qUtf16Printable]
+qWarning("%ls: %ls", qUtf16Printable(key), qUtf16Printable(value));
+//! [qUtf16Printable]
+
+
 //! [38]
 struct Point2D
 {
@@ -563,6 +578,29 @@ struct A : public B {
 template<> class QTypeInfo<A> : public QTypeInfoMerger<A, B, C, D> {};
 //! [51]
 
+//! [52]
+    struct Foo {
+        void overloadedFunction();
+        void overloadedFunction(int, QString);
+    };
+    ... qOverload<>(&Foo:overloadedFunction)
+    ... qOverload<int, QString>(&Foo:overloadedFunction)
+//! [52]
+
+//! [53]
+    ... QOverload<>::of(&Foo:overloadedFunction)
+    ... QOverload<int, QString>::of(&Foo:overloadedFunction)
+//! [53]
+
+//! [54]
+    struct Foo {
+        void overloadedFunction(int, QString);
+        void overloadedFunction(int, QString) const;
+    };
+    ... qConstOverload<>(&Foo:overloadedFunction)
+    ... qNonConstOverload<int, QString>(&Foo:overloadedFunction)
+//! [54]
+
 //! [qlikely]
     // the condition inside the "if" will be successful most of the times
     for (int i = 1; i <= 365; i++) {
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qabstractfileengine.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qabstractfileengine.cpp
index 361ab35337..055812ea60 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qabstractfileengine.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qabstractfileengine.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qdatastream.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qdatastream.cpp
index cc874a1733..efc06d8c62 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qdatastream.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qdatastream.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -118,4 +128,14 @@ QDataStream out(file);
 out.setVersion(QDataStream::Qt_4_0);
 //! [5]
 
+//! [6]
+in.startTransaction();
+QString str;
+qint32 a;
+in >> str >> a; // try to read packet atomically
+
+if (!in.commitTransaction())
+    return;     // wait for more data
+//! [6]
+
 }
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qdir.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qdir.cpp
index 2f268df241..4e5e25a64a 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qdir.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qdir.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qdiriterator.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qdiriterator.cpp
index 56b7b1360a..7a6ffeae06 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qdiriterator.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qdiriterator.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qfile.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qfile.cpp
index 9aa8db310a..4123fe4996 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qfile.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qfile.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qfileinfo.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qfileinfo.cpp
index 7a46f2fe77..036625370e 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qfileinfo.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qfileinfo.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qiodevice.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qiodevice.cpp
index c72cfd0a02..981f6b3f12 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qiodevice.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qiodevice.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qprocess.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qprocess.cpp
index 2a069bcb73..2e94666970 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qprocess.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qprocess.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qsettings.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qsettings.cpp
index 7ea1cb7448..08ab1fb338 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qsettings.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qsettings.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qstorageinfo.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qstorageinfo.cpp
index d56f9e6b8e..e0594433ff 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qstorageinfo.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qstorageinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qtemporarydir.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qtemporarydir.cpp
index 761c922976..0fab8566e5 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qtemporarydir.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qtemporarydir.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qtemporaryfile.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qtemporaryfile.cpp
index b3883d6d02..127c7bd0d9 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qtemporaryfile.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qtemporaryfile.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qtextstream.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qtextstream.cpp
index ab91a00f5f..625c1cf9bc 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qtextstream.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qtextstream.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_io_qurl.cpp b/src/corelib/doc/snippets/code/src_corelib_io_qurl.cpp
index 0a97e0b8a1..805646c7d9 100644
--- a/src/corelib/doc/snippets/code/src_corelib_io_qurl.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_io_qurl.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp
index 1b6fdad7fc..3379d0bc1a 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractitemmodel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.cpp
index 981d8b3fe7..d222ca32a7 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp
index 178fcb84db..7d4d5f2a8d 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qmath.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qmath.cpp
index 0fba7d7776..329f7a494a 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qmath.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qmath.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Laszlo Papp <lpapp@kde.org>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qmetaobject.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qmetaobject.cpp
index 809151680f..eda52cfacd 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qmetaobject.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qmetaobject.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qmetatype.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qmetatype.cpp
index 48a469563d..d28a0ac956 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qmetatype.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qmetatype.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qmimedata.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qmimedata.cpp
index c17b60465e..a87c67dfed 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qmimedata.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qmimedata.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp
index 8846437b7c..9fd52517c2 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp
index e3d76453d0..345a59b7ec 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qsystemsemaphore.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qtimer.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qtimer.cpp
index aa5de139af..548e32dc5d 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qtimer.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qtimer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qvariant.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qvariant.cpp
index fb9e9161cc..576aea1cf5 100644
--- a/src/corelib/doc/snippets/code/src_corelib_kernel_qvariant.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qvariant.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_mimetype_qmimedatabase.cpp b/src/corelib/doc/snippets/code/src_corelib_mimetype_qmimedatabase.cpp
index babf26a8e7..c5874d83b8 100644
--- a/src/corelib/doc/snippets/code/src_corelib_mimetype_qmimedatabase.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_mimetype_qmimedatabase.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_plugin_qlibrary.cpp b/src/corelib/doc/snippets/code/src_corelib_plugin_qlibrary.cpp
index 3a9a3028a1..6abd2f6d2b 100644
--- a/src/corelib/doc/snippets/code/src_corelib_plugin_qlibrary.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_plugin_qlibrary.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_plugin_quuid.cpp b/src/corelib/doc/snippets/code/src_corelib_plugin_quuid.cpp
index f5d2979967..2ba231d1cc 100644
--- a/src/corelib/doc/snippets/code/src_corelib_plugin_quuid.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_plugin_quuid.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_statemachine_qstatemachine.cpp b/src/corelib/doc/snippets/code/src_corelib_statemachine_qstatemachine.cpp
index 32509cedd9..a606da1a0c 100644
--- a/src/corelib/doc/snippets/code/src_corelib_statemachine_qstatemachine.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_statemachine_qstatemachine.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qatomic.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qatomic.cpp
index b44e0e55eb..21abd2b1a0 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qatomic.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qatomic.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qexception.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qexception.cpp
index 635e48d73b..eaf3a156cf 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qexception.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qexception.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp
index b1050f16d2..382b08fdb7 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qfuturesynchronizer.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qfuturesynchronizer.cpp
index 5ac8016a93..e4624f7154 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qfuturesynchronizer.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qfuturesynchronizer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qfuturewatcher.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qfuturewatcher.cpp
index d20057a149..043974b25b 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qfuturewatcher.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qfuturewatcher.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qmutex.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qmutex.cpp
index b04c2b7027..63897cabd4 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qmutex.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qmutex.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qmutexpool.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qmutexpool.cpp
index 20c4bb4038..d9d735cdc9 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qmutexpool.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qmutexpool.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qreadwritelock.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qreadwritelock.cpp
index 1e45666f00..d9abe2bc3e 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qreadwritelock.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qreadwritelock.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qsemaphore.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qsemaphore.cpp
index c6df4c7a06..2081e4fdd0 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qsemaphore.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qsemaphore.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qthread.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qthread.cpp
index 6988d6d2da..a621109c0d 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qthread.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qthread.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Olivier Goffart <ogoffart@woboq.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp
index 4af81d37ca..135a727a97 100644
--- a/src/corelib/doc/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_thread_qwaitcondition_unix.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qbitarray.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qbitarray.cpp
index 007a7745bf..a436dcb358 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qbitarray.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qbitarray.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qbytearray.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qbytearray.cpp
index 3ff2e12390..a17e541df3 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qbytearray.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qbytearray.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineoption.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineoption.cpp
index a95aec6cd8..1871666a56 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineoption.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineoption.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 David Faure <faure@kde.org>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser.cpp
index 7c032965f8..a5ce172e71 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 David Faure <faure@kde.org>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser_main.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser_main.cpp
index af66bb66fa..159d8f4a42 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser_main.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qcommandlineparser_main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 David Faure <faure@kde.org>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qdatetime.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qdatetime.cpp
index 8bd92c5ea4..3ecb67a48f 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qdatetime.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qdatetime.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
index 1aff402af2..0485bd290a 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qeasingcurve.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
index 0976488a48..c7df6f6090 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp
index f1cf644df6..7f743bbd25 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qlistdata.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qlistdata.cpp
index 54339896dd..ac17de1bee 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qlistdata.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qlistdata.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qlocale.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qlocale.cpp
index 311a7038ec..3794049f97 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qlocale.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qlocale.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qmap.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qmap.cpp
index 3241991129..bd59758f71 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qmap.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qmap.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qpoint.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qpoint.cpp
index b545c2dad8..fd4db5580f 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qpoint.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qpoint.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qqueue.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qqueue.cpp
index 99779f4185..b74ac31933 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qqueue.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qqueue.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qrect.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qrect.cpp
index 5a2af9422a..1c7f9d4b54 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qrect.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qrect.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qregexp.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qregexp.cpp
index b98ef3b4dc..433b01b21a 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qregexp.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qregexp.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qregularexpression.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qregularexpression.cpp
index e5eb1790d7..5f0a175374 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qregularexpression.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qregularexpression.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Giuseppe D'Angelo <dangelog@gmail.com>.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Giuseppe D'Angelo <dangelog@gmail.com>.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qscopedpointer.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qscopedpointer.cpp
index 1f0aa45c40..dde9a92129 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qscopedpointer.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qscopedpointer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qsize.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qsize.cpp
index c3194942c0..e1caf867b3 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qsize.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qsize.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qstring.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qstring.cpp
index 4f7b544025..9b3e89e5c4 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qstring.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qstring.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qstringiterator.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qstringiterator.cpp
index 188d6ba4dc..1fcb7b9945 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qstringiterator.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qstringiterator.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qtimeline.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qtimeline.cpp
index c4488e3bef..004a810fce 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qtimeline.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qtimeline.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qvector.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qvector.cpp
index 5def361b83..1f2af4a408 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qvector.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qvector.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_corelib_xml_qxmlstream.cpp b/src/corelib/doc/snippets/code/src_corelib_xml_qxmlstream.cpp
index c6eedfdb52..174c10bd4c 100644
--- a/src/corelib/doc/snippets/code/src_corelib_xml_qxmlstream.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_xml_qxmlstream.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp b/src/corelib/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
index 13188025e6..82f916581e 100644
--- a/src/corelib/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
+++ b/src/corelib/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp b/src/corelib/doc/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp
index ec8b31f295..65ee9260b2 100644
--- a/src/corelib/doc/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp
+++ b/src/corelib/doc/snippets/code/src_gui_itemviews_qidentityproxymodel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp b/src/corelib/doc/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp
index 2a18e97e97..544e0f5309 100644
--- a/src/corelib/doc/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp
+++ b/src/corelib/doc/snippets/code/src_gui_itemviews_qitemselectionmodel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/eventfilters/filterobject.cpp b/src/corelib/doc/snippets/eventfilters/filterobject.cpp
index 9d7a38b16b..abe72c2045 100644
--- a/src/corelib/doc/snippets/eventfilters/filterobject.cpp
+++ b/src/corelib/doc/snippets/eventfilters/filterobject.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/eventfilters/filterobject.h b/src/corelib/doc/snippets/eventfilters/filterobject.h
index e817acfe74..08b7c67192 100644
--- a/src/corelib/doc/snippets/eventfilters/filterobject.h
+++ b/src/corelib/doc/snippets/eventfilters/filterobject.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/eventfilters/main.cpp b/src/corelib/doc/snippets/eventfilters/main.cpp
index 039e36250e..e7112ab1f5 100644
--- a/src/corelib/doc/snippets/eventfilters/main.cpp
+++ b/src/corelib/doc/snippets/eventfilters/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/events/events.cpp b/src/corelib/doc/snippets/events/events.cpp
index f2e8c5441c..b029296bc2 100644
--- a/src/corelib/doc/snippets/events/events.cpp
+++ b/src/corelib/doc/snippets/events/events.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/file/file.cpp b/src/corelib/doc/snippets/file/file.cpp
index 3be4e72f77..ed398984d4 100644
--- a/src/corelib/doc/snippets/file/file.cpp
+++ b/src/corelib/doc/snippets/file/file.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/fileinfo/main.cpp b/src/corelib/doc/snippets/fileinfo/main.cpp
index 64d322bfab..6852a36af5 100644
--- a/src/corelib/doc/snippets/fileinfo/main.cpp
+++ b/src/corelib/doc/snippets/fileinfo/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/hellotrmain.cpp b/src/corelib/doc/snippets/hellotrmain.cpp
index dcf5805a8a..7e09c58f4f 100644
--- a/src/corelib/doc/snippets/hellotrmain.cpp
+++ b/src/corelib/doc/snippets/hellotrmain.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/ntfsp.cpp b/src/corelib/doc/snippets/ntfsp.cpp
index 9599dd4ed8..099480302f 100644
--- a/src/corelib/doc/snippets/ntfsp.cpp
+++ b/src/corelib/doc/snippets/ntfsp.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/pointer/pointer.cpp b/src/corelib/doc/snippets/pointer/pointer.cpp
index 851b5e7aea..40c86d4fb2 100644
--- a/src/corelib/doc/snippets/pointer/pointer.cpp
+++ b/src/corelib/doc/snippets/pointer/pointer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/process/process.cpp b/src/corelib/doc/snippets/process/process.cpp
index 81f73a7411..0449ee221c 100644
--- a/src/corelib/doc/snippets/process/process.cpp
+++ b/src/corelib/doc/snippets/process/process.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qbytearraylist/main.cpp b/src/corelib/doc/snippets/qbytearraylist/main.cpp
index e0242ae350..8a861eca4a 100644
--- a/src/corelib/doc/snippets/qbytearraylist/main.cpp
+++ b/src/corelib/doc/snippets/qbytearraylist/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 by Southwest Research Institute (R)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp b/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp
index a9ab83f5bf..90e7e618b5 100644
--- a/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp
+++ b/src/corelib/doc/snippets/qdebug/qdebugsnippet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qdir-listfiles/main.cpp b/src/corelib/doc/snippets/qdir-listfiles/main.cpp
index 3f7f2a414a..58d512b08e 100644
--- a/src/corelib/doc/snippets/qdir-listfiles/main.cpp
+++ b/src/corelib/doc/snippets/qdir-listfiles/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qdir-namefilters/main.cpp b/src/corelib/doc/snippets/qdir-namefilters/main.cpp
index e69fbf911d..500b32159e 100644
--- a/src/corelib/doc/snippets/qdir-namefilters/main.cpp
+++ b/src/corelib/doc/snippets/qdir-namefilters/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qelapsedtimer/main.cpp b/src/corelib/doc/snippets/qelapsedtimer/main.cpp
index 665491aa02..add6ad0169 100644
--- a/src/corelib/doc/snippets/qelapsedtimer/main.cpp
+++ b/src/corelib/doc/snippets/qelapsedtimer/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qloggingcategory/main.cpp b/src/corelib/doc/snippets/qloggingcategory/main.cpp
index 8d76c5736e..73df3c2d2f 100644
--- a/src/corelib/doc/snippets/qloggingcategory/main.cpp
+++ b/src/corelib/doc/snippets/qloggingcategory/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmessageauthenticationcode/main.cpp b/src/corelib/doc/snippets/qmessageauthenticationcode/main.cpp
index 48342ed26e..f93b407761 100644
--- a/src/corelib/doc/snippets/qmessageauthenticationcode/main.cpp
+++ b/src/corelib/doc/snippets/qmessageauthenticationcode/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Ruslan Nigmatullin <euroelessar@yandex.ru>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Ruslan Nigmatullin <euroelessar@yandex.ru>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-invokable/main.cpp b/src/corelib/doc/snippets/qmetaobject-invokable/main.cpp
index e3e0859ae3..28ef7981d1 100644
--- a/src/corelib/doc/snippets/qmetaobject-invokable/main.cpp
+++ b/src/corelib/doc/snippets/qmetaobject-invokable/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-invokable/window.cpp b/src/corelib/doc/snippets/qmetaobject-invokable/window.cpp
index 57f96317b8..4061221857 100644
--- a/src/corelib/doc/snippets/qmetaobject-invokable/window.cpp
+++ b/src/corelib/doc/snippets/qmetaobject-invokable/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-invokable/window.h b/src/corelib/doc/snippets/qmetaobject-invokable/window.h
index 083a2cbde1..1ffc6df6ae 100644
--- a/src/corelib/doc/snippets/qmetaobject-invokable/window.h
+++ b/src/corelib/doc/snippets/qmetaobject-invokable/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-revision/main.cpp b/src/corelib/doc/snippets/qmetaobject-revision/main.cpp
index 03fbff9e20..4854657911 100644
--- a/src/corelib/doc/snippets/qmetaobject-revision/main.cpp
+++ b/src/corelib/doc/snippets/qmetaobject-revision/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Research In Motion.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Research In Motion.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-revision/window.cpp b/src/corelib/doc/snippets/qmetaobject-revision/window.cpp
index 31b03d0668..b8c13d83ec 100644
--- a/src/corelib/doc/snippets/qmetaobject-revision/window.cpp
+++ b/src/corelib/doc/snippets/qmetaobject-revision/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Research In Motion.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Research In Motion.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qmetaobject-revision/window.h b/src/corelib/doc/snippets/qmetaobject-revision/window.h
index 70b304d10f..f93d253b6b 100644
--- a/src/corelib/doc/snippets/qmetaobject-revision/window.h
+++ b/src/corelib/doc/snippets/qmetaobject-revision/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Research In Motion.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Research In Motion.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qprocess-environment/main.cpp b/src/corelib/doc/snippets/qprocess-environment/main.cpp
index 7d3cee2108..8e967582ba 100644
--- a/src/corelib/doc/snippets/qprocess-environment/main.cpp
+++ b/src/corelib/doc/snippets/qprocess-environment/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qprocess/qprocess-createprocessargumentsmodifier.cpp b/src/corelib/doc/snippets/qprocess/qprocess-createprocessargumentsmodifier.cpp
new file mode 100644
index 0000000000..4310864ff0
--- /dev/null
+++ b/src/corelib/doc/snippets/qprocess/qprocess-createprocessargumentsmodifier.cpp
@@ -0,0 +1,73 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QCoreApplication>
+#include <QProcess>
+#include <qt_windows.h>
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+
+//! [0]
+    QProcess process;
+    process.setCreateProcessArgumentsModifier([] (QProcess::CreateProcessArguments *args)
+    {
+        args->flags |= CREATE_NEW_CONSOLE;
+        args->startupInfo->dwFlags &= ~STARTF_USESTDHANDLES;
+        args->startupInfo->dwFlags |= STARTF_USEFILLATTRIBUTE;
+        args->startupInfo->dwFillAttribute = BACKGROUND_BLUE | FOREGROUND_RED
+                                           | FOREGROUND_INTENSITY;
+    });
+    process.start("C:\\Windows\\System32\\cmd.exe", QStringList() << "/k" << "title" << "The Child Process");
+//! [0]
+
+    return app.exec();
+}
diff --git a/src/corelib/doc/snippets/qprocess/qprocess-simpleexecution.cpp b/src/corelib/doc/snippets/qprocess/qprocess-simpleexecution.cpp
index eca59f06d9..6e9febe2e4 100644
--- a/src/corelib/doc/snippets/qprocess/qprocess-simpleexecution.cpp
+++ b/src/corelib/doc/snippets/qprocess/qprocess-simpleexecution.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp b/src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
index 4cacccd8a9..39b03f5ff3 100644
--- a/src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
+++ b/src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qsignalmapper/buttonwidget.h b/src/corelib/doc/snippets/qsignalmapper/buttonwidget.h
index f37d93dd91..f55683c2d5 100644
--- a/src/corelib/doc/snippets/qsignalmapper/buttonwidget.h
+++ b/src/corelib/doc/snippets/qsignalmapper/buttonwidget.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qsortfilterproxymodel-details/main.cpp b/src/corelib/doc/snippets/qsortfilterproxymodel-details/main.cpp
index 29a2cc8888..1a12a3cc58 100644
--- a/src/corelib/doc/snippets/qsortfilterproxymodel-details/main.cpp
+++ b/src/corelib/doc/snippets/qsortfilterproxymodel-details/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qstack/main.cpp b/src/corelib/doc/snippets/qstack/main.cpp
index 50d76dbac7..af6b960e57 100644
--- a/src/corelib/doc/snippets/qstack/main.cpp
+++ b/src/corelib/doc/snippets/qstack/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qstring/main.cpp b/src/corelib/doc/snippets/qstring/main.cpp
index 07ff9301bf..5871026f95 100644
--- a/src/corelib/doc/snippets/qstring/main.cpp
+++ b/src/corelib/doc/snippets/qstring/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -625,7 +635,7 @@ void Widget::resizeFunction()
 
     //! [46]
     QString t = "Hello";
-    t += QString(10, 'X');
+    r.resize(t.size() + 10, 'X');
     // t == "HelloXXXXXXXXXX"
     //! [46]
 
diff --git a/src/corelib/doc/snippets/qstring/stringbuilder.cpp b/src/corelib/doc/snippets/qstring/stringbuilder.cpp
index 2974a1cd81..ca89c3a232 100644
--- a/src/corelib/doc/snippets/qstring/stringbuilder.cpp
+++ b/src/corelib/doc/snippets/qstring/stringbuilder.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qstringlist/main.cpp b/src/corelib/doc/snippets/qstringlist/main.cpp
index 04d4dc8a89..7e7d55ca30 100644
--- a/src/corelib/doc/snippets/qstringlist/main.cpp
+++ b/src/corelib/doc/snippets/qstringlist/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qstringlistmodel/main.cpp b/src/corelib/doc/snippets/qstringlistmodel/main.cpp
index 5b9e09f7fc..4c9519d2b2 100644
--- a/src/corelib/doc/snippets/qstringlistmodel/main.cpp
+++ b/src/corelib/doc/snippets/qstringlistmodel/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qtcast/qtcast.cpp b/src/corelib/doc/snippets/qtcast/qtcast.cpp
index 8c1961faad..ba8582eabb 100644
--- a/src/corelib/doc/snippets/qtcast/qtcast.cpp
+++ b/src/corelib/doc/snippets/qtcast/qtcast.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qversionnumber/main.cpp b/src/corelib/doc/snippets/qversionnumber/main.cpp
index 4bbe615fd3..0e9997b6dc 100644
--- a/src/corelib/doc/snippets/qversionnumber/main.cpp
+++ b/src/corelib/doc/snippets/qversionnumber/main.cpp
@@ -1,13 +1,23 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Keith Gardner <kreios4004@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Keith Gardner <kreios4004@gmail.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/qxmlstreamwriter/main.cpp b/src/corelib/doc/snippets/qxmlstreamwriter/main.cpp
index 7d62b3efbf..5a300499ba 100644
--- a/src/corelib/doc/snippets/qxmlstreamwriter/main.cpp
+++ b/src/corelib/doc/snippets/qxmlstreamwriter/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/resource-system/mainwindow.cpp b/src/corelib/doc/snippets/resource-system/mainwindow.cpp
index 14936cda0d..6fcf52e588 100644
--- a/src/corelib/doc/snippets/resource-system/mainwindow.cpp
+++ b/src/corelib/doc/snippets/resource-system/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/settings/settings.cpp b/src/corelib/doc/snippets/settings/settings.cpp
index 063beda91c..28b72acd6a 100644
--- a/src/corelib/doc/snippets/settings/settings.cpp
+++ b/src/corelib/doc/snippets/settings/settings.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/sharedemployee/employee.h b/src/corelib/doc/snippets/sharedemployee/employee.h
index fe5e996708..3b8e7133b7 100644
--- a/src/corelib/doc/snippets/sharedemployee/employee.h
+++ b/src/corelib/doc/snippets/sharedemployee/employee.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/sharedemployee/main.cpp b/src/corelib/doc/snippets/sharedemployee/main.cpp
index 77aea435e0..d1f51425b7 100644
--- a/src/corelib/doc/snippets/sharedemployee/main.cpp
+++ b/src/corelib/doc/snippets/sharedemployee/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/signalmapper/filereader.cpp b/src/corelib/doc/snippets/signalmapper/filereader.cpp
index f2014e8b96..674f73d671 100644
--- a/src/corelib/doc/snippets/signalmapper/filereader.cpp
+++ b/src/corelib/doc/snippets/signalmapper/filereader.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the config.tests of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h
index 40ec6fccc7..fbd31b08cf 100644
--- a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h
+++ b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/signalsandslots/signalsandslots.cpp b/src/corelib/doc/snippets/signalsandslots/signalsandslots.cpp
index effd4b583a..31ed6ed08a 100644
--- a/src/corelib/doc/snippets/signalsandslots/signalsandslots.cpp
+++ b/src/corelib/doc/snippets/signalsandslots/signalsandslots.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/signalsandslots/signalsandslots.h b/src/corelib/doc/snippets/signalsandslots/signalsandslots.h
index 3ed64269b1..760bc2c7b1 100644
--- a/src/corelib/doc/snippets/signalsandslots/signalsandslots.h
+++ b/src/corelib/doc/snippets/signalsandslots/signalsandslots.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/eventtest.cpp b/src/corelib/doc/snippets/statemachine/eventtest.cpp
index 711afb9805..cecf26f2e7 100644
--- a/src/corelib/doc/snippets/statemachine/eventtest.cpp
+++ b/src/corelib/doc/snippets/statemachine/eventtest.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/main.cpp b/src/corelib/doc/snippets/statemachine/main.cpp
index e5e36b1a4e..8cd8b69e12 100644
--- a/src/corelib/doc/snippets/statemachine/main.cpp
+++ b/src/corelib/doc/snippets/statemachine/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/main2.cpp b/src/corelib/doc/snippets/statemachine/main2.cpp
index 013182f55e..96eb912b14 100644
--- a/src/corelib/doc/snippets/statemachine/main2.cpp
+++ b/src/corelib/doc/snippets/statemachine/main2.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/main3.cpp b/src/corelib/doc/snippets/statemachine/main3.cpp
index 6af98f3813..bc9a0e29c4 100644
--- a/src/corelib/doc/snippets/statemachine/main3.cpp
+++ b/src/corelib/doc/snippets/statemachine/main3.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/main4.cpp b/src/corelib/doc/snippets/statemachine/main4.cpp
index 82ece3cd10..5786fa3c17 100644
--- a/src/corelib/doc/snippets/statemachine/main4.cpp
+++ b/src/corelib/doc/snippets/statemachine/main4.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/statemachine/main5.cpp b/src/corelib/doc/snippets/statemachine/main5.cpp
index 93868880ba..38bb2cb475 100644
--- a/src/corelib/doc/snippets/statemachine/main5.cpp
+++ b/src/corelib/doc/snippets/statemachine/main5.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/streaming/main.cpp b/src/corelib/doc/snippets/streaming/main.cpp
index 04b80b9d8b..0c857b0528 100644
--- a/src/corelib/doc/snippets/streaming/main.cpp
+++ b/src/corelib/doc/snippets/streaming/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/threads/threads.cpp b/src/corelib/doc/snippets/threads/threads.cpp
index 81b055d0e3..a748755a19 100644
--- a/src/corelib/doc/snippets/threads/threads.cpp
+++ b/src/corelib/doc/snippets/threads/threads.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/timers/analogclock.cpp b/src/corelib/doc/snippets/timers/analogclock.cpp
index 24197ef959..0dc2fbc708 100644
--- a/src/corelib/doc/snippets/timers/analogclock.cpp
+++ b/src/corelib/doc/snippets/timers/analogclock.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/snippets/timers/timers.cpp b/src/corelib/doc/snippets/timers/timers.cpp
index 51c97828c5..5f95899af2 100644
--- a/src/corelib/doc/snippets/timers/timers.cpp
+++ b/src/corelib/doc/snippets/timers/timers.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/corelib/doc/src/animation.qdoc b/src/corelib/doc/src/animation.qdoc
index 304eb9d112..4e71ed4268 100644
--- a/src/corelib/doc/src/animation.qdoc
+++ b/src/corelib/doc/src/animation.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/containers.qdoc b/src/corelib/doc/src/containers.qdoc
index 988f728946..0b98397a68 100644
--- a/src/corelib/doc/src/containers.qdoc
+++ b/src/corelib/doc/src/containers.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/custom-types.qdoc b/src/corelib/doc/src/custom-types.qdoc
index 377efe778c..d881a32e62 100644
--- a/src/corelib/doc/src/custom-types.qdoc
+++ b/src/corelib/doc/src/custom-types.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/datastreamformat.qdoc b/src/corelib/doc/src/datastreamformat.qdoc
index 8ebc64ca85..73ca51974d 100644
--- a/src/corelib/doc/src/datastreamformat.qdoc
+++ b/src/corelib/doc/src/datastreamformat.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/eventsandfilters.qdoc b/src/corelib/doc/src/eventsandfilters.qdoc
index 99a40bb1b8..4e914d17cc 100644
--- a/src/corelib/doc/src/eventsandfilters.qdoc
+++ b/src/corelib/doc/src/eventsandfilters.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/external-resources.qdoc b/src/corelib/doc/src/external-resources.qdoc
index 3d01b9ee2d..f7c9dbb365 100644
--- a/src/corelib/doc/src/external-resources.qdoc
+++ b/src/corelib/doc/src/external-resources.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/filestorage.qdoc b/src/corelib/doc/src/filestorage.qdoc
index 0cdb6b56ae..c6a4a85646 100644
--- a/src/corelib/doc/src/filestorage.qdoc
+++ b/src/corelib/doc/src/filestorage.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/implicit-sharing.qdoc b/src/corelib/doc/src/implicit-sharing.qdoc
index d5a8e327ac..03cbdd7ff0 100644
--- a/src/corelib/doc/src/implicit-sharing.qdoc
+++ b/src/corelib/doc/src/implicit-sharing.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/io.qdoc b/src/corelib/doc/src/io.qdoc
index 482280ba3b..a1bbc623a1 100644
--- a/src/corelib/doc/src/io.qdoc
+++ b/src/corelib/doc/src/io.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/json.qdoc b/src/corelib/doc/src/json.qdoc
index 5160f5c530..a32772f910 100644
--- a/src/corelib/doc/src/json.qdoc
+++ b/src/corelib/doc/src/json.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/objectmodel/metaobjects.qdoc b/src/corelib/doc/src/objectmodel/metaobjects.qdoc
index 52c134c517..5b3d8f9863 100644
--- a/src/corelib/doc/src/objectmodel/metaobjects.qdoc
+++ b/src/corelib/doc/src/objectmodel/metaobjects.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/objectmodel/object.qdoc b/src/corelib/doc/src/objectmodel/object.qdoc
index 5c587ca757..2dd2594ae4 100644
--- a/src/corelib/doc/src/objectmodel/object.qdoc
+++ b/src/corelib/doc/src/objectmodel/object.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/objectmodel/objecttrees.qdoc b/src/corelib/doc/src/objectmodel/objecttrees.qdoc
index ea57e14c3b..29e2393e57 100644
--- a/src/corelib/doc/src/objectmodel/objecttrees.qdoc
+++ b/src/corelib/doc/src/objectmodel/objecttrees.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/objectmodel/properties.qdoc b/src/corelib/doc/src/objectmodel/properties.qdoc
index 28be328e3a..ab35e7c178 100644
--- a/src/corelib/doc/src/objectmodel/properties.qdoc
+++ b/src/corelib/doc/src/objectmodel/properties.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc
index 216bd985db..6366350cde 100644
--- a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc
+++ b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/plugin-classes.qdoc b/src/corelib/doc/src/plugin-classes.qdoc
index c30bb8c756..3becad48be 100644
--- a/src/corelib/doc/src/plugin-classes.qdoc
+++ b/src/corelib/doc/src/plugin-classes.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/qtcore-index.qdoc b/src/corelib/doc/src/qtcore-index.qdoc
index 4f610bee83..e2fce5797d 100644
--- a/src/corelib/doc/src/qtcore-index.qdoc
+++ b/src/corelib/doc/src/qtcore-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/qtcore.qdoc b/src/corelib/doc/src/qtcore.qdoc
index e705a97aec..047ea621ca 100644
--- a/src/corelib/doc/src/qtcore.qdoc
+++ b/src/corelib/doc/src/qtcore.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/resource-system.qdoc b/src/corelib/doc/src/resource-system.qdoc
index cbb2d4efb3..95cf585b61 100644
--- a/src/corelib/doc/src/resource-system.qdoc
+++ b/src/corelib/doc/src/resource-system.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/statemachine.qdoc b/src/corelib/doc/src/statemachine.qdoc
index d50851d816..43c8497ef2 100644
--- a/src/corelib/doc/src/statemachine.qdoc
+++ b/src/corelib/doc/src/statemachine.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/doc/src/timers.qdoc b/src/corelib/doc/src/timers.qdoc
index c3f4147302..1fa62a6afb 100644
--- a/src/corelib/doc/src/timers.qdoc
+++ b/src/corelib/doc/src/timers.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/global/archdetect.cpp b/src/corelib/global/archdetect.cpp
index 8033e6f82b..8a88c2f5c8 100644
--- a/src/corelib/global/archdetect.cpp
+++ b/src/corelib/global/archdetect.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the FOO module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h
index 01b3a298af..669ab136ac 100644
--- a/src/corelib/global/qcompilerdetection.h
+++ b/src/corelib/global/qcompilerdetection.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,9 @@
 #  endif
 
 #elif defined(_MSC_VER)
+#  ifdef __clang__
+#    define Q_CC_CLANG ((__clang_major__ * 100) + __clang_minor__)
+#  endif
 #  define Q_CC_MSVC (_MSC_VER)
 #  define Q_CC_MSVC_NET
 #  define Q_OUTOFLINE_TEMPLATE inline
@@ -91,7 +100,9 @@
 #  define Q_UNREACHABLE_IMPL() __assume(0)
 #  define Q_NORETURN __declspec(noreturn)
 #  define Q_DECL_DEPRECATED __declspec(deprecated)
-#  define Q_DECL_DEPRECATED_X(text) __declspec(deprecated(text))
+#  ifndef Q_CC_CLANG
+#    define Q_DECL_DEPRECATED_X(text) __declspec(deprecated(text))
+#  endif
 #  define Q_DECL_EXPORT __declspec(dllexport)
 #  define Q_DECL_IMPORT __declspec(dllimport)
 #  if _MSC_VER >= 1800
@@ -313,14 +324,14 @@
    and PGI C++ 5.2-4 */
 #elif !defined(Q_OS_HPUX) && (defined(__EDG) || defined(__EDG__))
 #  define Q_CC_EDG
-/* From the EDG documentation (does not seem to apply to Compaq C++):
+/* From the EDG documentation (does not seem to apply to Compaq C++ or GHS C):
    _BOOL
         Defined in C++ mode when bool is a keyword. The name of this
         predefined macro is specified by a configuration flag. _BOOL
         is the default.
    __BOOL_DEFINED
         Defined in Microsoft C++ mode when bool is a keyword. */
-#  if !defined(_BOOL) && !defined(__BOOL_DEFINED)
+#  if !defined(_BOOL) && !defined(__BOOL_DEFINED) && !defined(__ghs)
 #    error "Compiler not supported"
 #  endif
 
@@ -342,6 +353,52 @@
 /* Uses CFront, make sure to read the manual how to tweak templates. */
 #  elif defined(__ghs)
 #    define Q_CC_GHS
+#    define Q_DECL_DEPRECATED __attribute__ ((__deprecated__))
+#    define Q_FUNC_INFO       __PRETTY_FUNCTION__
+#    define Q_TYPEOF(expr)      __typeof__(expr)
+#    define Q_ALIGNOF(type)     __alignof__(type)
+#    define Q_UNREACHABLE_IMPL()
+#    if defined(__cplusplus)
+#      define Q_COMPILER_AUTO_TYPE
+#      define Q_COMPILER_STATIC_ASSERT
+#      define Q_COMPILER_RANGE_FOR
+#      if __GHS_VERSION_NUMBER >= 201505
+#        define Q_COMPILER_ALIGNAS
+#        define Q_COMPILER_ALIGNOF
+#        define Q_COMPILER_ATOMICS
+#        define Q_COMPILER_ATTRIBUTES
+#        define Q_COMPILER_AUTO_FUNCTION
+#        define Q_COMPILER_CLASS_ENUM
+#        define Q_COMPILER_CONSTEXPR
+#        define Q_COMPILER_DECLTYPE
+#        define Q_COMPILER_DEFAULT_MEMBERS
+#        define Q_COMPILER_DELETE_MEMBERS
+#        define Q_COMPILER_DELEGATING_CONSTRUCTORS
+#        define Q_COMPILER_EXPLICIT_CONVERSIONS
+#        define Q_COMPILER_EXPLICIT_OVERRIDES
+#        define Q_COMPILER_EXTERN_TEMPLATES
+#        define Q_COMPILER_INHERITING_CONSTRUCTORS
+#        define Q_COMPILER_INITIALIZER_LISTS
+#        define Q_COMPILER_LAMBDA
+#        define Q_COMPILER_NONSTATIC_MEMBER_INIT
+#        define Q_COMPILER_NOEXCEPT
+#        define Q_COMPILER_NULLPTR
+#        define Q_COMPILER_RANGE_FOR
+#        define Q_COMPILER_RAW_STRINGS
+#        define Q_COMPILER_REF_QUALIFIERS
+#        define Q_COMPILER_RVALUE_REFS
+#        define Q_COMPILER_STATIC_ASSERT
+#        define Q_COMPILER_TEMPLATE_ALIAS
+#        define Q_COMPILER_THREAD_LOCAL
+#        define Q_COMPILER_THREADSAFE_STATICS
+#        define Q_COMPILER_UDL
+#        define Q_COMPILER_UNICODE_STRINGS
+#        define Q_COMPILER_UNIFORM_INIT
+#        define Q_COMPILER_UNRESTRICTED_UNIONS
+#        define Q_COMPILER_VARIADIC_MACROS
+#        define Q_COMPILER_VARIADIC_TEMPLATES
+#      endif
+#    endif //__cplusplus
 
 #  elif defined(__DCC__)
 #    define Q_CC_DIAB
@@ -968,9 +1025,15 @@
 // Also disable <atomic>, since it's clearly not there
 #  undef Q_COMPILER_ATOMICS
 # endif
-# if defined(_LIBCPP_VERSION)
+# if defined(Q_CC_CLANG) && defined(Q_CC_INTEL) && Q_CC_INTEL >= 1500
+// ICC 15.x and 16.0 have their own implementation of std::atomic, which is activated when in Clang mode
+// (probably because libc++'s <atomic> on OS X failed to compile), but they're missing some
+// critical definitions. (Reported as Intel Issue ID 6000117277)
+#  define __USE_CONSTEXPR 1
+#  define __USE_NOEXCEPT 1
+# elif defined(_LIBCPP_VERSION)
 // libc++ uses __has_feature(cxx_atomic), so disable the feature if the compiler
-// doesn't support it. That's required for the Intel compiler on OS X, for example.
+// doesn't support it. That's required for the Intel compiler 14.x or earlier on OS X, for example.
 #  if !__has_feature(cxx_atomic)
 #   undef Q_COMPILER_ATOMICS
 #  endif
@@ -1139,6 +1202,37 @@
 #endif
 
 /*
+ * SG10's SD-6 feature detection and some useful extensions from Clang and GCC
+ * https://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations
+ * http://clang.llvm.org/docs/LanguageExtensions.html#feature-checking-macros
+ */
+#ifdef __has_builtin
+#  define QT_HAS_BUILTIN(x)             __has_builtin(x)
+#else
+#  define QT_HAS_BUILTIN(x)             0
+#endif
+#ifdef __has_attribute
+#  define QT_HAS_ATTRIBUTE(x)           __has_attribute(x)
+#else
+#  define QT_HAS_ATTRIBUTE(x)           0
+#endif
+#ifdef __has_cpp_attribute
+#  define QT_HAS_CPP_ATTRIBUTE(x)       __has_cpp_attribute(x)
+#else
+#  define QT_HAS_CPP_ATTRIBUTE(x)       0
+#endif
+#ifdef __has_include
+#  define QT_HAS_INCLUDE(x)             __has_include(x)
+#else
+#  define QT_HAS_INCLUDE(x)             0
+#endif
+#ifdef __has_include_next
+#  define QT_HAS_INCLUDE_NEXT(x)        __has_include_next(x)
+#else
+#  define QT_HAS_INCLUDE_NEXT(x)        0
+#endif
+
+/*
  * Warning/diagnostic handling
  */
 
@@ -1160,7 +1254,7 @@
 #  define QT_WARNING_DISABLE_MSVC(number)
 #  define QT_WARNING_DISABLE_CLANG(text)
 #  define QT_WARNING_DISABLE_GCC(text)
-#elif defined(Q_CC_MSVC) && _MSC_VER >= 1500
+#elif defined(Q_CC_MSVC) && _MSC_VER >= 1500 && !defined(Q_CC_CLANG)
 #  undef QT_DO_PRAGMA                           /* not needed */
 #  define QT_WARNING_PUSH                       __pragma(warning(push))
 #  define QT_WARNING_POP                        __pragma(warning(pop))
diff --git a/src/corelib/global/qconfig-dist.h b/src/corelib/global/qconfig-dist.h
index 151fc52c93..c9739db990 100644
--- a/src/corelib/global/qconfig-dist.h
+++ b/src/corelib/global/qconfig-dist.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qconfig-large.h b/src/corelib/global/qconfig-large.h
index 9b74050ea5..270858e65b 100644
--- a/src/corelib/global/qconfig-large.h
+++ b/src/corelib/global/qconfig-large.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qconfig-medium.h b/src/corelib/global/qconfig-medium.h
index 73560a15fc..830e936924 100644
--- a/src/corelib/global/qconfig-medium.h
+++ b/src/corelib/global/qconfig-medium.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qconfig-minimal.h b/src/corelib/global/qconfig-minimal.h
index f307e98dd7..305655b1c9 100644
--- a/src/corelib/global/qconfig-minimal.h
+++ b/src/corelib/global/qconfig-minimal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qconfig-nacl.h b/src/corelib/global/qconfig-nacl.h
index 3dbea0aaf6..10292c05c3 100644
--- a/src/corelib/global/qconfig-nacl.h
+++ b/src/corelib/global/qconfig-nacl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qconfig-small.h b/src/corelib/global/qconfig-small.h
index 43ae101515..1f1bff91a3 100644
--- a/src/corelib/global/qconfig-small.h
+++ b/src/corelib/global/qconfig-small.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qendian.h b/src/corelib/global/qendian.h
index 23dda270e3..34bb015a2f 100644
--- a/src/corelib/global/qendian.h
+++ b/src/corelib/global/qendian.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -164,8 +171,6 @@ template <> inline quint16 qbswap<quint16>(quint16 source)
 }
 #endif // GCC & Clang intrinsics
 
-#undef QT_HAS_BUILTIN
-
 // signed specializations
 template <> inline qint64 qbswap<qint64>(qint64 source)
 {
diff --git a/src/corelib/global/qendian.qdoc b/src/corelib/global/qendian.qdoc
index b7494c9a21..3b22dcec87 100644
--- a/src/corelib/global/qendian.qdoc
+++ b/src/corelib/global/qendian.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/global/qflags.h b/src/corelib/global/qflags.h
index f434e87c85..b907caa9b6 100644
--- a/src/corelib/global/qflags.h
+++ b/src/corelib/global/qflags.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -139,6 +145,11 @@ public:
     Q_DECL_CONSTEXPR inline bool operator!() const Q_DECL_NOTHROW { return !i; }
 
     Q_DECL_CONSTEXPR inline bool testFlag(Enum f) const Q_DECL_NOTHROW { return (i & Int(f)) == Int(f) && (Int(f) != 0 || i == Int(f) ); }
+    Q_DECL_RELAXED_CONSTEXPR inline QFlags &setFlag(Enum f, bool on = true) Q_DECL_NOTHROW
+    {
+        return on ? (*this |= f) : (*this &= ~f);
+    }
+
 private:
 #ifdef Q_COMPILER_INITIALIZER_LISTS
     Q_DECL_CONSTEXPR static inline Int initializer_list_helper(typename std::initializer_list<Enum>::const_iterator it,
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp
index 77724d2a0d..6ca2ecff91 100644
--- a/src/corelib/global/qglobal.cpp
+++ b/src/corelib/global/qglobal.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -73,14 +79,10 @@
 #  include <envLib.h>
 #endif
 
-#if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#if defined(Q_OS_ANDROID)
 #include <private/qjni_p.h>
 #endif
 
-#if defined(Q_OS_BLACKBERRY)
-#  include <bps/deviceinfo.h>
-#endif
-
 #if defined(Q_OS_SOLARIS)
 #  include <sys/systeminfo.h>
 #endif
@@ -424,6 +426,14 @@ Q_STATIC_ASSERT_X(QT_POINTER_SIZE == sizeof(void *), "QT_POINTER_SIZE defined in
 */
 
 /*!
+    \fn QFlags QFlags::setFlag(Enum flag, bool on)
+    \since 5.7
+
+    Sets the indicated \a flag if \a on is \c true or unsets it if
+    \a on is \c false. Returns a reference to this object.
+*/
+
+/*!
   \macro Q_DISABLE_COPY(Class)
   \relates QObject
 
@@ -911,6 +921,49 @@ Q_STATIC_ASSERT_X(QT_POINTER_SIZE == sizeof(void *), "QT_POINTER_SIZE defined in
     \sa qMin(), qMax()
 */
 
+/*! \fn auto qOverload(T functionPointer)
+    \relates <QtGlobal>
+    \since 5.7
+
+    Returns a pointer to an overloaded function. The template
+    parameter is the list of the argument types of the function.
+    \a functionPointer is the pointer to the (member) function:
+
+    \snippet code/src_corelib_global_qglobal.cpp 52
+
+    If a member function is also const-overloaded \l qConstOverload and
+    \l qNonConstOverload need to be used.
+
+    qOverload() requires C++14 enabled. In C++11-only code, the helper
+    classes QOverload, QConstOverload, and QNonConstOverload can be used directly:
+
+    \snippet code/src_corelib_global_qglobal.cpp 53
+
+    \sa qConstOverload(), qNonConstOverload()
+*/
+
+/*! \fn auto qConstOverload(T memberFunctionPointer)
+    \relates <QtGlobal>
+    \since 5.7
+
+    Returns the \a memberFunctionPointer pointer to a constant member function:
+
+    \snippet code/src_corelib_global_qglobal.cpp 54
+
+    \sa qOverload, qNonConstOverload
+*/
+
+/*! \fn auto qNonConstOverload(T memberFunctionPointer)
+    \relates <QtGlobal>
+    \since 5.7
+
+    Returns the \a memberFunctionPointer pointer to a non-constant member function:
+
+    \snippet code/src_corelib_global_qglobal.cpp 54
+
+    \sa qOverload, qNonConstOverload
+*/
+
 /*!
     \macro QT_VERSION_CHECK
     \relates <QtGlobal>
@@ -1173,30 +1226,35 @@ bool qSharedBuild() Q_DECL_NOTHROW
     \macro Q_OS_DARWIN
     \relates <QtGlobal>
 
-    Defined on Darwin-based operating systems such as OS X and iOS,
-    including any open source version(s) of Darwin.
+    Defined on Darwin-based operating systems such as OS X, iOS, watchOS, and tvOS.
 */
 
 /*!
-    \macro Q_OS_MAC
+    \macro Q_OS_OSX
     \relates <QtGlobal>
 
-    Defined on Darwin-based operating systems distributed by Apple, which
-    currently includes OS X and iOS, but not the open source versions of Darwin.
+    Defined on OS X.
  */
 
 /*!
-    \macro Q_OS_OSX
+    \macro Q_OS_IOS
     \relates <QtGlobal>
 
-    Defined on OS X.
+    Defined on iOS.
  */
 
 /*!
-    \macro Q_OS_IOS
+    \macro Q_OS_WATCHOS
     \relates <QtGlobal>
 
-    Defined on iOS.
+    Defined on watchOS.
+ */
+
+/*!
+    \macro Q_OS_TVOS
+    \relates <QtGlobal>
+
+    Defined on tvOS.
  */
 
 /*!
@@ -1913,9 +1971,9 @@ static inline HMODULE moduleHandleForFunction(LPCVOID address)
 }
 #endif
 
-static inline OSVERSIONINFO winOsVersion()
+static inline OSVERSIONINFOEX determineWinOsVersion()
 {
-    OSVERSIONINFO result = { sizeof(OSVERSIONINFO), 0, 0, 0, 0, {'\0'}};
+    OSVERSIONINFOEX result = { sizeof(OSVERSIONINFOEX), 0, 0, 0, 0, {'\0'}, 0, 0, 0, 0, 0};
 
 #ifndef Q_OS_WINCE
 #define GetProcAddressA GetProcAddress
@@ -1959,11 +2017,16 @@ static inline OSVERSIONINFO winOsVersion()
 
     // GetVersionEx() has been deprecated in Windows 8.1 and will return
     // only Windows 8 from that version on, so use the kernel API function.
-    pRtlGetVersion(&result); // always returns STATUS_SUCCESS
+    pRtlGetVersion((LPOSVERSIONINFO) &result); // always returns STATUS_SUCCESS
 #else // !Q_OS_WINCE
     GetVersionEx(&result);
 #endif
+    return result;
+}
 
+static OSVERSIONINFOEX winOsVersion()
+{
+    static OSVERSIONINFOEX result = determineWinOsVersion();
     return result;
 }
 
@@ -1986,7 +2049,7 @@ QSysInfo::WinVersion QSysInfo::windowsVersion()
     if (winver)
         return winver;
     winver = QSysInfo::WV_NT;
-    const OSVERSIONINFO osver = winOsVersion();
+    const OSVERSIONINFOEX osver = winOsVersion();
     if (osver.dwMajorVersion == 0)
         return QSysInfo::WV_None;
 #ifdef Q_OS_WINCE
@@ -2072,8 +2135,24 @@ QSysInfo::WinVersion QSysInfo::windowsVersion()
     return winver;
 }
 
+static QString winSp_helper()
+{
+    const qint16 major = winOsVersion().wServicePackMajor;
+    if (major) {
+        QString sp = QStringLiteral(" SP ") + QString::number(major);
+        const qint16 minor = winOsVersion().wServicePackMinor;
+        if (minor)
+            sp += QLatin1Char('.') + QString::number(minor);
+
+        return sp;
+    }
+    return QString();
+}
+
 static const char *winVer_helper()
 {
+    const bool workstation = winOsVersion().wProductType == VER_NT_WORKSTATION;
+
     switch (int(QSysInfo::WindowsVersion)) {
     case QSysInfo::WV_NT:
         return "NT";
@@ -2084,15 +2163,15 @@ static const char *winVer_helper()
     case QSysInfo::WV_2003:
         return "2003";
     case QSysInfo::WV_VISTA:
-        return "Vista";
+        return workstation ? "Vista" : "Server 2008";
     case QSysInfo::WV_WINDOWS7:
-        return "7";
+        return workstation ? "7" : "Server 2008 R2";
     case QSysInfo::WV_WINDOWS8:
-        return "8";
+        return workstation ? "8" : "Server 2012";
     case QSysInfo::WV_WINDOWS8_1:
-        return "8.1";
+        return workstation ? "8.1" : "Server 2012 R2";
     case QSysInfo::WV_WINDOWS10:
-        return "10";
+        return workstation ? "10" : "Server 2016";
 
     case QSysInfo::WV_CE:
         return "CE";
@@ -2503,7 +2582,7 @@ static QString unknownText()
 
     Note that this function may return surprising values: it returns "linux"
     for all operating systems running Linux (including Android), "qnx" for all
-    operating systems running QNX (including BlackBerry 10), "freebsd" for
+    operating systems running QNX, "freebsd" for
     Debian/kFreeBSD, and "darwin" for OS X and iOS. For information on the type
     of product the application is running on, see productType().
 
@@ -2528,7 +2607,7 @@ QString QSysInfo::kernelType()
 
     Returns the release version of the operating system kernel. On Windows, it
     returns the version of the NT or CE kernel. On Unix systems, including
-    Android, BlackBerry and OS X, it returns the same as the \c{uname -r}
+    Android and OS X, it returns the same as the \c{uname -r}
     command would return.
 
     If the version could not be determined, this function may return an empty
@@ -2539,7 +2618,7 @@ QString QSysInfo::kernelType()
 QString QSysInfo::kernelVersion()
 {
 #ifdef Q_OS_WIN
-    const OSVERSIONINFO osver = winOsVersion();
+    const OSVERSIONINFOEX osver = winOsVersion();
     return QString::number(int(osver.dwMajorVersion)) + QLatin1Char('.') + QString::number(int(osver.dwMinorVersion))
             + QLatin1Char('.') + QString::number(int(osver.dwBuildNumber));
 #else
@@ -2569,10 +2648,6 @@ QString QSysInfo::kernelVersion()
     to determine the distribution name and returns that. If determining the
     distribution name failed, it returns "unknown".
 
-    \b{BlackBerry note}: this function returns "blackberry" for QNX systems
-    running the BlackBerry userspace, but "qnx" for all other QNX-based
-    systems.
-
     \b{Darwin, OS X and iOS note}: this function returns "osx" for OS X
     systems, "ios" for iOS systems and "darwin" in case the system could not be
     determined.
@@ -2600,8 +2675,6 @@ QString QSysInfo::productType()
 #elif defined(Q_OS_WIN)
     return QStringLiteral("windows");
 
-#elif defined(Q_OS_BLACKBERRY)
-    return QStringLiteral("blackberry");
 #elif defined(Q_OS_QNX)
     return QStringLiteral("qnx");
 
@@ -2630,7 +2703,7 @@ QString QSysInfo::productType()
     Returns the product version of the operating system in string form. If the
     version could not be determined, this function returns "unknown".
 
-    It will return the Android, BlackBerry, iOS, OS X, Windows full-product
+    It will return the Android, iOS, OS X, Windows full-product
     versions on those systems. In particular, on OS X, iOS and Windows, the
     returned string is similar to the macVersion() or windowsVersion() enums.
 
@@ -2641,7 +2714,7 @@ QString QSysInfo::productType()
     In all other Unix-type systems, this function always returns "unknown".
 
     \note The version string returned from this function is only guaranteed to
-    be orderable on Android, BlackBerry, OS X and iOS. On Windows, some Windows
+    be orderable on Android, OS X and iOS. On Windows, some Windows
     versions are text ("XP" and "Vista", for example). On Linux, the version of
     the distribution may jump unexpectedly, please refer to the distribution's
     documentation for versioning practices.
@@ -2655,22 +2728,15 @@ QString QSysInfo::productVersion()
     return QString::number(version.major) + QLatin1Char('.') + QString::number(version.minor);
 #elif defined(Q_OS_WIN)
     const char *version = winVer_helper();
-    if (version)
-        return QString::fromLatin1(version).toLower();
+    if (version) {
+        const QLatin1Char spaceChar(' ');
+        return QString::fromLatin1(version).remove(spaceChar).toLower() + winSp_helper().remove(spaceChar).toLower();
+    }
     // fall through
 
-// Android and Blackberry should not fall through to the Unix code
-#elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+// Android should not fall through to the Unix code
+#elif defined(Q_OS_ANDROID)
     return QJNIObjectPrivate::getStaticObjectField("android/os/Build$VERSION", "RELEASE", "Ljava/lang/String;").toString();
-#elif defined(Q_OS_ANDROID) // Q_OS_ANDROID_NO_SDK
-    // TBD
-#elif defined(Q_OS_BLACKBERRY)
-    deviceinfo_details_t *deviceInfo;
-    if (deviceinfo_get_details(&deviceInfo) == BPS_SUCCESS) {
-        QString bbVersion = QString::fromLatin1(deviceinfo_details_get_device_os_version(deviceInfo));
-        deviceinfo_free_details(&deviceInfo);
-        return bbVersion;
-    }
 #elif defined(USE_ETC_OS_RELEASE) // Q_OS_UNIX
     QUnixOSVersion unixOsVersion;
     findUnixOsVersion(unixOsVersion);
@@ -2743,11 +2809,9 @@ QString QSysInfo::prettyProductName()
 #elif defined(Q_OS_WINPHONE)
     return QLatin1String("Windows Phone ") + QLatin1String(winVer_helper());
 #elif defined(Q_OS_WIN)
-    return QLatin1String("Windows ") + QLatin1String(winVer_helper());
+    return QLatin1String("Windows ") + QLatin1String(winVer_helper()) + winSp_helper();
 #elif defined(Q_OS_ANDROID)
     return QLatin1String("Android ") + productVersion();
-#elif defined(Q_OS_BLACKBERRY)
-    return QLatin1String("BlackBerry ") + productVersion();
 #elif defined(Q_OS_HAIKU)
     return QLatin1String("Haiku ") + productVersion();
 #elif defined(Q_OS_UNIX)
@@ -3361,7 +3425,7 @@ typedef uint SeedStorageType;
 typedef QThreadStorage<SeedStorageType *> SeedStorage;
 Q_GLOBAL_STATIC(SeedStorage, randTLS)  // Thread Local Storage for seed value
 
-#elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#elif defined(Q_OS_ANDROID)
 typedef QThreadStorage<QJNIObjectPrivate> AndroidRandomStorage;
 Q_GLOBAL_STATIC(AndroidRandomStorage, randomTLS)
 #endif
@@ -3397,7 +3461,7 @@ void qsrand(uint seed)
         //global static object, fallback to srand(seed)
         srand(seed);
     }
-#elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#elif defined(Q_OS_ANDROID)
     if (randomTLS->hasLocalData()) {
         randomTLS->localData().callMethod<void>("setSeed", "(J)V", jlong(seed));
         return;
@@ -3453,7 +3517,7 @@ int qrand()
         //global static object, fallback to rand()
         return rand();
     }
-#elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#elif defined(Q_OS_ANDROID)
     AndroidRandomStorage *randomStorage = randomTLS();
     if (!randomStorage)
         return rand();
@@ -3529,7 +3593,11 @@ int qrand()
 
     \snippet code/src_corelib_global_qglobal.cpp 33
 
-    \sa Q_FOREACH()
+    \note Since Qt 5.7, the use of this macro is discouraged. It will
+    be removed in a future version of Qt. Please use C++11 range-for,
+    possibly with qAsConst(), as needed.
+
+    \sa qAsConst()
 */
 
 /*!
@@ -3541,7 +3609,76 @@ int qrand()
     This macro is available even when \c no_keywords is specified
     using the \c .pro file's \c CONFIG variable.
 
-    \sa foreach()
+    \note Since Qt 5.7, the use of this macro is discouraged. It will
+    be removed in a future version of Qt. Please use C++11 range-for,
+    possibly with qAsConst(), as needed.
+
+    \sa qAsConst()
+*/
+
+/*!
+    \fn qAsConst(T &t)
+    \relates <QtGlobal>
+    \since 5.7
+
+    Returns \a t cast to \c{const T}.
+
+    This function is a Qt implementation of C++17's std::as_const(),
+    a cast function like std::move(). But while std::move() turns
+    lvalues into rvalues, this function turns non-const lvalues into
+    const lvalues. Like std::as_const(), it doesn't work on rvalues,
+    because it cannot be efficiently implemented for rvalues without
+    leaving dangling references.
+
+    Its main use in Qt is to prevent implicitly-shared Qt containers
+    from detaching:
+    \code
+    QString s = ...;
+    for (QChar ch : s) // detaches 's' (performs a deep-copy if 's' was shared)
+        process(ch);
+    for (QChar ch : qAsConst(s)) // ok, no detach attempt
+        process(ch);
+    \endcode
+
+    Of course, in this case, you could (and probably should) have declared
+    \c s as \c const in the first place:
+    \code
+    const QString s = ...;
+    for (QChar ch : s) // ok, no detach attempt on const objects
+        process(ch);
+    \endcode
+    but often that is not easily possible.
+
+    It is important to note that qAsConst() does not copy its argument,
+    it just performs a \c{const_cast<const T&>(t)}. This is also the reason
+    why it is designed to fail for rvalues: The returned reference would go
+    stale too soon. So while this works (but detaches the returned object):
+    \code
+    for (QChar ch : funcReturningQString())
+        process(ch); // OK, the returned object is kept alive for the loop's duration
+    \endcode
+
+    this would not:
+    \code
+    for (QChar ch : qAsConst(funcReturningQString()))
+        process(ch); // ERROR: ch is copied from deleted memory
+    \endcode
+
+    To prevent this construct from compiling (and failing at runtime), qAsConst() has
+    a second, deleted, overload which binds to rvalues.
+*/
+
+/*!
+    \fn qAsConst(const T &&t)
+    \relates <QtGlobal>
+    \since 5.7
+    \overload
+
+    This overload is deleted to prevent a dangling reference in code like
+    \code
+    for (QChar ch : qAsConst(funcReturningQString()))
+        process(ch); // ERROR: ch is copied from deleted memory
+    \endcode
 */
 
 /*!
@@ -3775,6 +3912,29 @@ int qrand()
 */
 
 /*!
+    \macro const wchar_t *qUtf16Printable(const QString &str)
+    \relates <QtGlobal>
+    \since 5.7
+
+    Returns \a str as a \c{const ushort *}, but cast to a \c{const wchar_t *}
+    to avoid warnings. This is equivalent to \a{str}.utf16() plus some casting.
+
+    The only useful thing you can do with the return value of this macro is to
+    pass it to QString::asprintf() for use in a \c{%ls} conversion. In particular,
+    the return value is \e{not} a valid \c{const wchar_t*}!
+
+    In general, the pointer will be invalid after the statement in which
+    qUtf16Printable() is used. This is because the pointer may have been
+    obtained from a temporary expression, which will fall out of scope.
+
+    Example:
+
+    \snippet code/src_corelib_global_qglobal.cpp qUtf16Printable
+
+    \sa qPrintable(), qDebug(), qInfo(), qWarning(), qCritical(), qFatal()
+*/
+
+/*!
     \macro Q_DECLARE_TYPEINFO(Type, Flags)
     \relates <QtGlobal>
 
@@ -4184,7 +4344,7 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters)
     Calls the message handler with the debug message \a message. If no
     message handler has been installed, the message is printed to
     stderr. Under Windows the message is sent to the console, if it is a
-    console application; otherwise, it is sent to the debugger. On Blackberry, the
+    console application; otherwise, it is sent to the debugger. On QNX, the
     message is sent to slogger2. This function does nothing if \c QT_NO_DEBUG_OUTPUT
     was defined during compilation.
 
@@ -4221,7 +4381,7 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters)
     Calls the message handler with the informational message \a message. If no
     message handler has been installed, the message is printed to
     stderr. Under Windows, the message is sent to the console, if it is a
-    console application; otherwise, it is sent to the debugger. On Blackberry the
+    console application; otherwise, it is sent to the debugger. On QNX the
     message is sent to slogger2. This function does nothing if \c QT_NO_INFO_OUTPUT
     was defined during compilation.
 
@@ -4257,7 +4417,7 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters)
     Calls the message handler with the warning message \a message. If no
     message handler has been installed, the message is printed to
     stderr. Under Windows, the message is sent to the debugger.
-    On Blackberry the message is sent to slogger2. This
+    On QNX the message is sent to slogger2. This
     function does nothing if \c QT_NO_WARNING_OUTPUT was defined
     during compilation; it exits if the environment variable \c
     QT_FATAL_WARNINGS is not empty.
@@ -4291,7 +4451,7 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters)
     Calls the message handler with the critical message \a message. If no
     message handler has been installed, the message is printed to
     stderr. Under Windows, the message is sent to the debugger.
-    On Blackberry the message is sent to slogger2.
+    On QNX the message is sent to slogger2
 
     It exits if the environment variable QT_FATAL_CRITICALS is not empty.
 
@@ -4324,7 +4484,7 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters)
     Calls the message handler with the fatal message \a message. If no
     message handler has been installed, the message is printed to
     stderr. Under Windows, the message is sent to the debugger.
-    On Blackberry the message is sent to slogger2.
+    On QNX the message is sent to slogger2
 
     If you are using the \b{default message handler} this function will
     abort on Unix systems to create a core dump. On Windows, for debug builds,
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index a7183cb983..2081ca8649 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -620,6 +626,13 @@ class QDataStream;
 #  define QT_NO_PROCESS
 #endif
 
+#if defined(Q_OS_INTEGRITY)
+#  define QT_NO_CRASHHANDLER     // no popen
+#  define QT_NO_PROCESS          // no exec*, no fork
+#  define QT_NO_SYSTEMSEMAPHORE  // not needed at all in a single AddressSpace
+#  define QT_NO_MULTIPROCESS      // no system
+#endif
+
 inline void qt_noop(void) {}
 
 /* These wrap try/catch so we can switch off exceptions later.
@@ -685,6 +698,15 @@ Q_CORE_EXPORT bool qSharedBuild() Q_DECL_NOTHROW;
 #  define qUtf8Printable(string) QString(string).toUtf8().constData()
 #endif
 
+/*
+    Wrap QString::utf16() with enough casts to allow passing it
+    to QString::asprintf("%ls") without warnings.
+*/
+#ifndef qUtf16Printable
+#  define qUtf16Printable(string) \
+    static_cast<const wchar_t*>(static_cast<const void*>(QString(string).utf16()))
+#endif
+
 class QString;
 Q_CORE_EXPORT QString qt_error_string(int errorCode = -1);
 
@@ -743,7 +765,7 @@ Q_CORE_EXPORT void qt_check_pointer(const char *, int);
 Q_CORE_EXPORT void qBadAlloc();
 
 #ifdef QT_NO_EXCEPTIONS
-#  if defined(QT_NO_DEBUG)
+#  if defined(QT_NO_DEBUG) && !defined(QT_FORCE_ASSERTS)
 #    define Q_CHECK_PTR(p) qt_noop()
 #  else
 #    define Q_CHECK_PTR(p) do {if(!(p))qt_check_pointer(__FILE__,__LINE__);} while (0)
@@ -913,8 +935,8 @@ QT_WARNING_DISABLE_MSVC(4530) /* C++ exception handler used, but unwind semantic
 #  endif
 #endif
 
-#if defined(Q_COMPILER_DECLTYPE) || defined(Q_CC_GNU)
-/* make use of decltype or GCC's __typeof__ extension */
+#ifndef QT_NO_FOREACH
+
 template <typename T>
 class QForeachContainer {
     QForeachContainer &operator=(const QForeachContainer &) Q_DECL_EQ_DELETE;
@@ -925,17 +947,6 @@ public:
     int control;
 };
 
-// We need to use __typeof__ if we don't have decltype or if the compiler
-// hasn't been updated to the fix of Core Language Defect Report 382
-// (http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#382).
-// GCC 4.3 and 4.4 have support for decltype, but are affected by DR 382.
-#  if defined(Q_COMPILER_DECLTYPE) && \
-    (defined(Q_CC_CLANG) || defined(Q_CC_INTEL) || !defined(Q_CC_GNU) || Q_CC_GNU >= 405)
-#    define QT_FOREACH_DECLTYPE(x) typename QtPrivate::remove_reference<decltype(x)>::type
-#  else
-#    define QT_FOREACH_DECLTYPE(x) __typeof__((x))
-#  endif
-
 // Explanation of the control word:
 //  - it's initialized to 1
 //  - that means both the inner and outer loops start
@@ -945,66 +956,21 @@ public:
 //    the outer loop to continue executing
 //  - if there was a break inside the inner loop, it will exit with control still
 //    set to 1; in that case, the outer loop will invert it to 0 and will exit too
-#  define Q_FOREACH(variable, container)                                \
-for (QForeachContainer<QT_FOREACH_DECLTYPE(container)> _container_((container)); \
+#define Q_FOREACH(variable, container)                                \
+for (QForeachContainer<typename QtPrivate::remove_reference<decltype(container)>::type> _container_((container)); \
      _container_.control && _container_.i != _container_.e;         \
      ++_container_.i, _container_.control ^= 1)                     \
     for (variable = *_container_.i; _container_.control; _container_.control = 0)
 
-#else
-
-struct QForeachContainerBase {};
-
-template <typename T>
-class QForeachContainer : public QForeachContainerBase {
-    QForeachContainer &operator=(const QForeachContainer &) Q_DECL_EQ_DELETE;
-public:
-    inline QForeachContainer(const T& t): c(t), brk(0), i(c.begin()), e(c.end()){}
-    QForeachContainer(const QForeachContainer &other)
-        : c(other.c), brk(other.brk), i(other.i), e(other.e) {}
-    const T c;
-    mutable int brk;
-    mutable typename T::const_iterator i, e;
-    inline bool condition() const { return (!brk++ && i != e); }
-};
-
-template <typename T> inline T *qForeachPointer(const T &) { return 0; }
-
-template <typename T> inline QForeachContainer<T> qForeachContainerNew(const T& t)
-{ return QForeachContainer<T>(t); }
-
-template <typename T>
-inline const QForeachContainer<T> *qForeachContainer(const QForeachContainerBase *base, const T *)
-{ return static_cast<const QForeachContainer<T> *>(base); }
-
-#if defined(Q_CC_DIAB)
-// VxWorks DIAB generates unresolvable symbols, if container is a function call
-#  define Q_FOREACH(variable,container)                                                             \
-    if(0){}else                                                                                     \
-    for (const QForeachContainerBase &_container_ = qForeachContainerNew(container);                \
-         qForeachContainer(&_container_, (__typeof__(container) *) 0)->condition();       \
-         ++qForeachContainer(&_container_, (__typeof__(container) *) 0)->i)               \
-        for (variable = *qForeachContainer(&_container_, (__typeof__(container) *) 0)->i; \
-             qForeachContainer(&_container_, (__typeof__(container) *) 0)->brk;           \
-             --qForeachContainer(&_container_, (__typeof__(container) *) 0)->brk)
-
-#else
-#  define Q_FOREACH(variable, container) \
-    for (const QForeachContainerBase &_container_ = qForeachContainerNew(container); \
-         qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->condition();       \
-         ++qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->i)               \
-        for (variable = *qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->i; \
-             qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->brk;           \
-             --qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->brk)
-#endif // MSVC6 || MIPSpro
-
-#endif
+#endif // QT_NO_FOREACH
 
 #define Q_FOREVER for(;;)
 #ifndef QT_NO_KEYWORDS
+# ifndef QT_NO_FOREACH
 #  ifndef foreach
 #    define foreach Q_FOREACH
 #  endif
+# endif // QT_NO_FOREACH
 #  ifndef forever
 #    define forever Q_FOREVER
 #  endif
@@ -1062,6 +1028,66 @@ Q_CORE_EXPORT QString qtTrId(const char *id, int n = -1);
   { return T::dynamic_cast_will_always_fail_because_rtti_is_disabled; }
 #endif
 
+
+#ifdef Q_QDOC
+
+// Just for documentation generation
+auto qOverload(T functionPointer);
+auto qConstOverload(T memberFunctionPointer);
+auto qNonConstOverload(T memberFunctionPointer);
+
+#elif defined(Q_COMPILER_VARIADIC_TEMPLATES)
+
+template <typename... Args>
+struct QNonConstOverload
+{
+    template <typename R, typename T>
+    Q_DECL_CONSTEXPR auto operator()(R (T::*ptr)(Args...)) const Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+
+    template <typename R, typename T>
+    static Q_DECL_CONSTEXPR auto of(R (T::*ptr)(Args...)) Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+};
+
+template <typename... Args>
+struct QConstOverload
+{
+    template <typename R, typename T>
+    Q_DECL_CONSTEXPR auto operator()(R (T::*ptr)(Args...) const) const Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+
+    template <typename R, typename T>
+    static Q_DECL_CONSTEXPR auto of(R (T::*ptr)(Args...) const) Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+};
+
+template <typename... Args>
+struct QOverload : QConstOverload<Args...>, QNonConstOverload<Args...>
+{
+    using QConstOverload<Args...>::of;
+    using QConstOverload<Args...>::operator();
+    using QNonConstOverload<Args...>::of;
+    using QNonConstOverload<Args...>::operator();
+
+    template <typename R>
+    Q_DECL_CONSTEXPR auto operator()(R (*ptr)(Args...)) const Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+
+    template <typename R>
+    static Q_DECL_CONSTEXPR auto of(R (*ptr)(Args...)) Q_DECL_NOTHROW -> decltype(ptr)
+    { return ptr; }
+};
+
+#if defined(__cpp_variable_templates) && __cpp_variable_templates >= 201304 // C++14
+template <typename... Args> Q_CONSTEXPR QOverload<Args...> qOverload Q_DECL_UNUSED = {};
+template <typename... Args> Q_CONSTEXPR QConstOverload<Args...> qConstOverload Q_DECL_UNUSED = {};
+template <typename... Args> Q_CONSTEXPR QNonConstOverload<Args...> qNonConstOverload Q_DECL_UNUSED = {};
+#endif
+
+#endif
+
+
 class QByteArray;
 Q_CORE_EXPORT QByteArray qgetenv(const char *varName);
 Q_CORE_EXPORT bool qputenv(const char *varName, const QByteArray& value);
@@ -1095,8 +1121,17 @@ template <typename T> struct QEnableIf<true, T> { typedef T Type; };
 
 template <bool B, typename T, typename F> struct QConditional { typedef T Type; };
 template <typename T, typename F> struct QConditional<false, T, F> { typedef F Type; };
+
+template <typename T> struct QAddConst { typedef const T Type; };
 }
 
+// this adds const to non-const objects (like std::as_const)
+template <typename T>
+Q_DECL_CONSTEXPR typename QtPrivate::QAddConst<T>::Type &qAsConst(T &t) Q_DECL_NOTHROW { return t; }
+// prevent rvalue arguments:
+template <typename T>
+void qAsConst(const T &&) Q_DECL_EQ_DELETE;
+
 QT_END_NAMESPACE
 
 // We need to keep QTypeInfo, QSysInfo, QFlags, qDebug & family in qglobal.h for compatibility with Qt 4.
diff --git a/src/corelib/global/qglobalstatic.cpp b/src/corelib/global/qglobalstatic.cpp
index 352d775e9a..d1c522a79a 100644
--- a/src/corelib/global/qglobalstatic.cpp
+++ b/src/corelib/global/qglobalstatic.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qglobalstatic.h b/src/corelib/global/qglobalstatic.h
index 22194d8be7..7a6dea9b92 100644
--- a/src/corelib/global/qglobalstatic.h
+++ b/src/corelib/global/qglobalstatic.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qhooks.cpp b/src/corelib/global/qhooks.cpp
index 382f45f592..b91ec64786 100644
--- a/src/corelib/global/qhooks.cpp
+++ b/src/corelib/global/qhooks.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Volker Krause <volker.krause@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,7 +43,7 @@ QT_BEGIN_NAMESPACE
 
 // Only add to the end, and bump version if you do.
 quintptr Q_CORE_EXPORT qtHookData[] = {
-    2, // hook data version
+    3, // hook data version
     QHooks::LastHookIndex, // size of qtHookData
     QT_VERSION,
 
@@ -52,7 +58,16 @@ quintptr Q_CORE_EXPORT qtHookData[] = {
     0,
 
     // Startup, void(*)(), called once QCoreApplication is operational
-    0
+    0,
+
+    // TypeInformationVersion, an integral value, bumped whenever private
+    // object sizes or member offsets that are used in Qt Creator's
+    // data structure "pretty printing" change.
+    //
+    // The required sizes and offsets are tested in tests/auto/other/toolsupport.
+    // When this fails and the change was intentional, adjust the test and
+    // adjust this value here.
+    5
 };
 
 Q_STATIC_ASSERT(QHooks::LastHookIndex == sizeof(qtHookData) / sizeof(qtHookData[0]));
diff --git a/src/corelib/global/qhooks_p.h b/src/corelib/global/qhooks_p.h
index 3ff4980abe..47270d8ad2 100644
--- a/src/corelib/global/qhooks_p.h
+++ b/src/corelib/global/qhooks_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Volker Krause <volker.krause@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,6 +67,7 @@ enum HookIndex {
     AddQObject = 3,
     RemoveQObject = 4,
     Startup = 5,
+    TypeInformationVersion = 6,
     LastHookIndex
 };
 
diff --git a/src/corelib/global/qisenum.h b/src/corelib/global/qisenum.h
index 3a05297bd6..0a4d44619c 100644
--- a/src/corelib/global/qisenum.h
+++ b/src/corelib/global/qisenum.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qlibraryinfo.cpp b/src/corelib/global/qlibraryinfo.cpp
index 8bcacca13f..458200180e 100644
--- a/src/corelib/global/qlibraryinfo.cpp
+++ b/src/corelib/global/qlibraryinfo.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -299,6 +305,8 @@ QLibraryInfo::buildDate()
 #  else
 #    define COMPILER_STRING "Clang " __clang_version__
 #  endif
+#elif defined(Q_CC_GHS)
+#  define COMPILER_STRING "GHS " QT_STRINGIFY(__GHS_VERSION_NUMBER)
 #elif defined(Q_CC_GNU)
 #  define COMPILER_STRING "GCC " __VERSION__
 #elif defined(Q_CC_MSVC)
diff --git a/src/corelib/global/qlibraryinfo.h b/src/corelib/global/qlibraryinfo.h
index 1ad7637fd8..362d47dea3 100644
--- a/src/corelib/global/qlibraryinfo.h
+++ b/src/corelib/global/qlibraryinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qlogging.cpp b/src/corelib/global/qlogging.cpp
index 6cd2d7914b..f2e293c45b 100644
--- a/src/corelib/global/qlogging.cpp
+++ b/src/corelib/global/qlogging.cpp
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Olivier Goffart <ogoffart@woboq.com>
-** Copyright (C) 2014 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Olivier Goffart <ogoffart@woboq.com>
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,6 +54,7 @@
 #include "qthread.h"
 #include "private/qloggingregistry_p.h"
 #include "private/qcoreapplication_p.h"
+#include "private/qsimd_p.h"
 #endif
 #ifdef Q_OS_WIN
 #include <qt_windows.h>
@@ -75,17 +82,13 @@
 # include "private/qcore_unix_p.h"
 #endif
 
-#ifndef __has_include
-#  define __has_include(x) 0
-#endif
-
 #ifndef QT_BOOTSTRAPPED
 #if !defined QT_NO_REGULAREXPRESSION
 #  ifdef __UCLIBC__
 #    if __UCLIBC_HAS_BACKTRACE__
 #      define QLOGGING_HAVE_BACKTRACE
 #    endif
-#  elif (defined(__GLIBC__) && defined(__GLIBCXX__)) || (__has_include(<cxxabi.h>) && __has_include(<execinfo.h>))
+#  elif (defined(__GLIBC__) && defined(__GLIBCXX__)) || (QT_HAS_INCLUDE(<cxxabi.h>) && QT_HAS_INCLUDE(<execinfo.h>))
 #    define QLOGGING_HAVE_BACKTRACE
 #  endif
 #endif
@@ -94,7 +97,7 @@
 extern char *__progname;
 #endif
 
-#if defined(Q_OS_LINUX) && (defined(__GLIBC__) || __has_include(<sys/syscall.h>))
+#if defined(Q_OS_LINUX) && (defined(__GLIBC__) || QT_HAS_INCLUDE(<sys/syscall.h>))
 #  include <sys/syscall.h>
 
 # if defined(Q_OS_ANDROID) && !defined(SYS_gettid)
@@ -1191,6 +1194,89 @@ void QMessagePattern::setPattern(const QString &pattern)
     memcpy(literals, literalsVar.constData(), literalsVar.size() * sizeof(const char*));
 }
 
+#if defined(QLOGGING_HAVE_BACKTRACE) && !defined(QT_BOOTSTRAPPED)
+// make sure the function has "Message" in the name so the function is removed
+
+#if (defined(Q_CC_GNU) && defined(QT_COMPILER_SUPPORTS_SIMD_ALWAYS)) || QT_HAS_ATTRIBUTE(optimize)
+// force skipping the frame pointer, to save the backtrace() function some work
+__attribute__((optimize("omit-frame-pointer")))
+#endif
+static QStringList backtraceFramesForLogMessage(int frameCount)
+{
+    QStringList result;
+    if (frameCount == 0)
+        return result;
+
+    // The results of backtrace_symbols looks like this:
+    //    /lib/libc.so.6(__libc_start_main+0xf3) [0x4a937413]
+    // The offset and function name are optional.
+    // This regexp tries to extract the library name (without the path) and the function name.
+    // This code is protected by QMessagePattern::mutex so it is thread safe on all compilers
+    static QRegularExpression rx(QStringLiteral("^(?:[^(]*/)?([^(/]+)\\(([^+]*)(?:[\\+[a-f0-9x]*)?\\) \\[[a-f0-9x]*\\]$"),
+                                 QRegularExpression::OptimizeOnFirstUsageOption);
+
+    QVarLengthArray<void*, 32> buffer(7 + frameCount);
+    int n = backtrace(buffer.data(), buffer.size());
+    if (n > 0) {
+        int numberPrinted = 0;
+        for (int i = 0; i < n && numberPrinted < frameCount; ++i) {
+            QScopedPointer<char*, QScopedPointerPodDeleter> strings(backtrace_symbols(buffer.data() + i, 1));
+            QString trace = QString::fromLatin1(strings.data()[0]);
+            QRegularExpressionMatch m = rx.match(trace);
+            if (m.hasMatch()) {
+                QString library = m.captured(1);
+                QString function = m.captured(2);
+
+                // skip the trace from QtCore that are because of the qDebug itself
+                if (!numberPrinted && library.contains(QLatin1String("Qt5Core"))
+                        && (function.isEmpty() || function.contains(QLatin1String("Message"), Qt::CaseInsensitive)
+                            || function.contains(QLatin1String("QDebug")))) {
+                    continue;
+                }
+
+                if (function.startsWith(QLatin1String("_Z"))) {
+                    QScopedPointer<char, QScopedPointerPodDeleter> demangled(
+                                abi::__cxa_demangle(function.toUtf8(), 0, 0, 0));
+                    if (demangled)
+                        function = QString::fromUtf8(qCleanupFuncinfo(demangled.data()));
+                }
+
+                if (function.isEmpty()) {
+                    result.append(QLatin1Char('?') + library + QLatin1Char('?'));
+                } else {
+                    result.append(function);
+                }
+            } else {
+                if (numberPrinted == 0) {
+                    // innermost, unknown frames are usually the logging framework itself
+                    continue;
+                }
+                result.append(QStringLiteral("???"));
+            }
+            numberPrinted++;
+        }
+    }
+    return result;
+}
+
+static QString formatBacktraceForLogMessage(const QMessagePattern::BacktraceParams backtraceParams,
+                                            const char *function)
+{
+    QString backtraceSeparator = backtraceParams.backtraceSeparator;
+    int backtraceDepth = backtraceParams.backtraceDepth;
+
+    QStringList frames = backtraceFramesForLogMessage(backtraceDepth);
+    if (frames.isEmpty())
+        return QString();
+
+    // if the first frame is unknown, replace it with the context function
+    if (function && frames.at(0).startsWith(QLatin1Char('?')))
+        frames[0] = QString::fromUtf8(qCleanupFuncinfo(function));
+
+    return frames.join(backtraceSeparator);
+}
+#endif // QLOGGING_HAVE_BACKTRACE && !QT_BOOTSTRAPPED
+
 #if defined(QT_USE_SLOG2)
 #ifndef QT_LOG_CODE
 #define QT_LOG_CODE 9000
@@ -1334,62 +1420,8 @@ QString qFormatLogMessage(QtMsgType type, const QMessageLogContext &context, con
 #ifdef QLOGGING_HAVE_BACKTRACE
         } else if (token == backtraceTokenC) {
             QMessagePattern::BacktraceParams backtraceParams = pattern->backtraceArgs.at(backtraceArgsIdx);
-            QString backtraceSeparator = backtraceParams.backtraceSeparator;
-            int backtraceDepth = backtraceParams.backtraceDepth;
             backtraceArgsIdx++;
-            QVarLengthArray<void*, 32> buffer(7 + backtraceDepth);
-            int n = backtrace(buffer.data(), buffer.size());
-            if (n > 0) {
-                int numberPrinted = 0;
-                for (int i = 0; i < n && numberPrinted < backtraceDepth; ++i) {
-                    QScopedPointer<char*, QScopedPointerPodDeleter> strings(backtrace_symbols(buffer.data() + i, 1));
-                    QString trace = QString::fromLatin1(strings.data()[0]);
-                    // The results of backtrace_symbols looks like this:
-                    //    /lib/libc.so.6(__libc_start_main+0xf3) [0x4a937413]
-                    // The offset and function name are optional.
-                    // This regexp tries to extract the librry name (without the path) and the function name.
-                    // This code is protected by QMessagePattern::mutex so it is thread safe on all compilers
-                    static QRegularExpression rx(QStringLiteral("^(?:[^(]*/)?([^(/]+)\\(([^+]*)(?:[\\+[a-f0-9x]*)?\\) \\[[a-f0-9x]*\\]$"),
-                                                 QRegularExpression::OptimizeOnFirstUsageOption);
-
-                    QRegularExpressionMatch m = rx.match(trace);
-                    if (m.hasMatch()) {
-                        // skip the trace from QtCore that are because of the qDebug itself
-                        QString library = m.captured(1);
-                        QString function = m.captured(2);
-                        if (!numberPrinted && library.contains(QLatin1String("Qt5Core"))
-                            && (function.isEmpty() || function.contains(QLatin1String("Message"), Qt::CaseInsensitive)
-                                || function.contains(QLatin1String("QDebug")))) {
-                            continue;
-                        }
-
-                        if (function.startsWith(QLatin1String("_Z"))) {
-                            QScopedPointer<char, QScopedPointerPodDeleter> demangled(
-                                abi::__cxa_demangle(function.toUtf8(), 0, 0, 0));
-                            if (demangled)
-                                function = QString::fromUtf8(qCleanupFuncinfo(demangled.data()));
-                        }
-
-                        if (numberPrinted > 0)
-                            message.append(backtraceSeparator);
-
-                        if (function.isEmpty()) {
-                            if (numberPrinted == 0 && context.function)
-                                message += QString::fromUtf8(qCleanupFuncinfo(context.function));
-                            else
-                                message += QLatin1Char('?') + library + QLatin1Char('?');
-                        } else {
-                            message += function;
-                        }
-
-                    } else {
-                        if (numberPrinted == 0)
-                            continue;
-                        message += backtraceSeparator + QLatin1String("???");
-                    }
-                    numberPrinted++;
-                }
-            }
+            message.append(formatBacktraceForLogMessage(backtraceParams, context.function));
 #endif
         } else if (token == timeTokenC) {
             QString timeFormat = pattern->timeArgs.at(timeArgsIdx);
diff --git a/src/corelib/global/qlogging.h b/src/corelib/global/qlogging.h
index c63346086a..ec21198784 100644
--- a/src/corelib/global/qlogging.h
+++ b/src/corelib/global/qlogging.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qmalloc.cpp b/src/corelib/global/qmalloc.cpp
index 0cba73ecca..f83cecd499 100644
--- a/src/corelib/global/qmalloc.cpp
+++ b/src/corelib/global/qmalloc.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index 4d0bd6903d..2a0b8461cd 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -482,7 +488,8 @@ public:
         AA_DontShowIconsInMenus = 2,
         AA_NativeWindows = 3,
         AA_DontCreateNativeWidgetSiblings = 4,
-        AA_MacPluginApplication = 5,
+        AA_PluginApplication = 5,
+        AA_MacPluginApplication = AA_PluginApplication,  // ### Qt 6: remove me
         AA_DontUseNativeMenuBar = 6,
         AA_MacDontSwapCtrlAndMeta = 7,
         AA_Use96Dpi = 8,
@@ -498,6 +505,10 @@ public:
         AA_SetPalette = 19,
         AA_EnableHighDpiScaling = 20,
         AA_DisableHighDpiScaling = 21,
+        AA_UseStyleSheetPropagationInWidgetStyles = 22, // ### Qt 6: remove me
+        AA_DontUseNativeDialogs = 23,
+        AA_SynthesizeMouseForUnhandledTabletEvents = 24,
+        AA_CompressHighFrequencyEvents = 25,
 
         // Add new attributes before this line
         AA_AttributeCount
@@ -1329,10 +1340,12 @@ public:
         ImTextBeforeCursor = 0x800,
         ImTextAfterCursor = 0x1000,
         ImEnterKeyType = 0x2000,
+        ImAnchorRectangle = 0x4000,
+        ImInputItemClipRectangle = 0x8000,
 
         ImPlatformData = 0x80000000,
         ImQueryInput = ImCursorRectangle | ImCursorPosition | ImSurroundingText |
-                       ImCurrentSelection | ImAnchorPosition,
+                       ImCurrentSelection | ImAnchorRectangle | ImAnchorPosition,
         ImQueryAll = 0xffffffff
     };
     Q_DECLARE_FLAGS(InputMethodQueries, InputMethodQuery)
@@ -1626,7 +1639,7 @@ public:
     };
 
     enum ScrollPhase {
-        NoScrollPhase = 0, // Make public in 5.7 or asap
+        NoScrollPhase = 0,
         ScrollBegin,
         ScrollUpdate,
         ScrollEnd
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 527bded3c2..3c53a23896 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -120,13 +120,21 @@
            widgets stay non-native unless specifically set by the
            Qt::WA_NativeWindow attribute.
 
-    \value AA_MacPluginApplication Stops the Qt mac application from doing
-           specific initializations that do not necessarily make sense when using Qt
-           to author a plugin. This includes avoiding loading our nib for the main
-           menu and not taking possession of the native menu bar. When setting this
+    \value AA_PluginApplication Indicates that Qt is used to author a plugin. Depending
+           on the operating system, it suppresses specific initializations that do not
+           necessarily make sense in the plugin case.
+
+           For example on OS X, this includes avoiding loading our nib for the main
+           menu and not taking possession of the native menu bar. Setting this
            attribute to true will also set the AA_DontUseNativeMenuBar attribute
            to true. It also disables native event filters.
 
+           This attribute has been added in Qt 5.7. It must be set before
+           \l {QGuiApplication}{Q(Gui)Application} is constructed.
+
+     \value AA_MacPluginApplication This attribute has been deprecated.
+           Use AA_PluginApplication instead.
+
     \value AA_DontUseNativeMenuBar All menubars created while this attribute is
            set to true won't be used as a native menubar (e.g, the menubar at
            the top of the main screen on OS X or at the bottom in Windows CE).
@@ -215,6 +223,33 @@
            environment variable to 0. This value has been added in Qt 5.6. This
            attribute must be set before Q(Gui)Application is constructed.
 
+    \value AA_UseStyleSheetPropagationInWidgetStyles By default, Qt Style Sheets
+           disable regular QWidget palette and font propagation. When this flag
+           is enabled, font and palette changes propagate as though the user had
+           manually called the corresponding QWidget methods. See
+           \l{The Style Sheet Syntax#Inheritance}{The Style Sheet Syntax - Inheritance}
+           for more details. This value has been added in Qt 5.7.
+
+    \value AA_DontUseNativeDialogs All dialogs created while this attribute is
+           set to true won't use the native dialogs provided by the platform.
+           This value has been added in Qt 5.7.
+
+    \value AA_SynthesizeMouseForUnhandledTabletEvents All tablet events
+           that are not accepted by the application will be translated
+           to mouse events instead. This attribute is enabled
+           by default. This value has been added in Qt 5.7.
+
+    \value AA_CompressHighFrequencyEvents Enables compression of certain frequent events.
+           On the X11 windowing system, the default value is true, which means that
+           QEvent::MouseMove, QEvent::TouchUpdate, and changes in window size and
+           position will be combined whenever they occur more frequently than the
+           application handles them, so that they don't accumulate and overwhelm the
+           application later. On other platforms, the default is false.
+           (In the future, the compression feature may be implemented across platforms.)
+           You can test the attribute to see whether compression is enabled.
+           If your application needs to handle all events with no compression,
+           you can unset this attribute. This value has been added in Qt 5.7.
+
     The following values are obsolete:
 
     \value AA_ImmediateWidgetCreation This attribute is no longer fully
@@ -2094,8 +2129,8 @@
                          another process or by manually using native code.
 
     \value CoverWindow Indicates that the window represents a cover window,
-                       which is shown when the application is minimized
-                       on the BlackBerry platform for instance.
+                       which is shown when the application is minimized on
+                       some platforms.
 
     There are also a number of flags which you can use to customize
     the appearance of top-level windows. These have no effect on other
@@ -2557,6 +2592,11 @@
     \value ImTextAfterCursor    The plain text after the cursor. The widget can decide how much text to return,
                                 but \b{must} not return an empty string unless the cursor is at the end of the document.
     \value ImEnterKeyType       The Enter key type.
+    \value ImAnchorRectangle    The bounding rectangle of the selection anchor.
+                                This value has been added in Qt 5.7.
+    \value ImInputItemClipRectangle The actual exposed input item rectangle. Parts of the input item might be
+                                clipped. This value will take clipping into consideration and return the actual painted
+                                item rectangle. The rectangle is in widget coordinates.
 
     Masks:
 
@@ -3070,7 +3110,8 @@
 
     This enum describes the phase of scrolling.
 
-    \omitvalue NoScrollPhase The input device doesn't support scroll phase.
+    \value NoScrollPhase The input device doesn't support scroll phase.
+    This value was introduced in Qt 5.7.
 
     \value ScrollBegin Scrolling is about to begin, but the scrolling
     distance did not yet change.
diff --git a/src/corelib/global/qnumeric.cpp b/src/corelib/global/qnumeric.cpp
index b93df5bb04..c03b139c9f 100644
--- a/src/corelib/global/qnumeric.cpp
+++ b/src/corelib/global/qnumeric.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qnumeric.h b/src/corelib/global/qnumeric.h
index 305c7de89c..80be984bef 100644
--- a/src/corelib/global/qnumeric.h
+++ b/src/corelib/global/qnumeric.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qnumeric_p.h b/src/corelib/global/qnumeric_p.h
index b18d521d05..5705bc29c8 100644
--- a/src/corelib/global/qnumeric_p.h
+++ b/src/corelib/global/qnumeric_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,7 +53,7 @@
 //
 
 #include "QtCore/qglobal.h"
-
+#include <cmath>
 #include <limits>
 
 #if defined(Q_CC_MSVC) && !defined(Q_OS_WINCE)
@@ -56,153 +62,112 @@
 #  include <immintrin.h>    // for _addcarry_u<nn>
 #endif
 
-#ifndef __has_builtin
-#  define __has_builtin(x)  0
+#if defined(Q_CC_MSVC)
+#include <float.h>
 #endif
 
+#if !defined(Q_CC_MSVC) && (defined(Q_OS_QNX) || !defined(__cplusplus) || __cplusplus < 201103L)
+#include <math.h>
 QT_BEGIN_NAMESPACE
-
-#if !defined(Q_CC_MIPS)
-
-static const union { unsigned char c[8]; double d; } qt_be_inf_bytes = { { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } };
-static const union { unsigned char c[8]; double d; } qt_le_inf_bytes = { { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } };
-static inline double qt_inf()
-{
-    return (QSysInfo::ByteOrder == QSysInfo::BigEndian
-            ? qt_be_inf_bytes.d
-            : qt_le_inf_bytes.d);
+namespace qnumeric_std_wrapper {
+// the 'using namespace std' below is cases where the stdlib already put the math.h functions in the std namespace and undefined the macros.
+static inline bool math_h_isnan(double d) { using namespace std; return isnan(d); }
+static inline bool math_h_isinf(double d) { using namespace std; return isinf(d); }
+static inline bool math_h_isfinite(double d) { using namespace std; return isfinite(d); }
+static inline bool math_h_isnan(float f) { using namespace std; return isnan(f); }
+static inline bool math_h_isinf(float f) { using namespace std; return isinf(f); }
+static inline bool math_h_isfinite(float f) { using namespace std; return isfinite(f); }
 }
+QT_END_NAMESPACE
+// These macros from math.h conflict with the real functions in the std namespace.
+#undef signbit
+#undef isnan
+#undef isinf
+#undef isfinite
+#endif
 
-// Signaling NAN
-static const union { unsigned char c[8]; double d; } qt_be_snan_bytes = { { 0x7f, 0xf8, 0, 0, 0, 0, 0, 0 } };
-static const union { unsigned char c[8]; double d; } qt_le_snan_bytes = { { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f } };
-static inline double qt_snan()
-{
-    return (QSysInfo::ByteOrder == QSysInfo::BigEndian
-            ? qt_be_snan_bytes.d
-            : qt_le_snan_bytes.d);
-}
+QT_BEGIN_NAMESPACE
 
-// Quiet NAN
-static const union { unsigned char c[8]; double d; } qt_be_qnan_bytes = { { 0xff, 0xf8, 0, 0, 0, 0, 0, 0 } };
-static const union { unsigned char c[8]; double d; } qt_le_qnan_bytes = { { 0, 0, 0, 0, 0, 0, 0xf8, 0xff } };
-static inline double qt_qnan()
-{
-    return (QSysInfo::ByteOrder == QSysInfo::BigEndian
-            ? qt_be_qnan_bytes.d
-            : qt_le_qnan_bytes.d);
+namespace qnumeric_std_wrapper {
+#if defined(Q_CC_MSVC) && _MSC_VER < 1800
+static inline bool isnan(double d) { return !!_isnan(d); }
+static inline bool isinf(double d) { return !_finite(d) && !_isnan(d); }
+static inline bool isfinite(double d) { return !!_finite(d); }
+static inline bool isnan(float f) { return !!_isnan(f); }
+static inline bool isinf(float f) { return !_finite(f) && !_isnan(f); }
+static inline bool isfinite(float f) { return !!_finite(f); }
+#elif !defined(Q_CC_MSVC) && (defined(Q_OS_QNX) || !defined(__cplusplus) || __cplusplus < 201103L)
+static inline bool isnan(double d) { return math_h_isnan(d); }
+static inline bool isinf(double d) { return math_h_isinf(d); }
+static inline bool isfinite(double d) { return math_h_isfinite(d); }
+static inline bool isnan(float f) { return math_h_isnan(f); }
+static inline bool isinf(float f) { return math_h_isinf(f); }
+static inline bool isfinite(float f) { return math_h_isfinite(f); }
+#else
+static inline bool isnan(double d) { return std::isnan(d); }
+static inline bool isinf(double d) { return std::isinf(d); }
+static inline bool isfinite(double d) { return std::isfinite(d); }
+static inline bool isnan(float f) { return std::isnan(f); }
+static inline bool isinf(float f) { return std::isinf(f); }
+static inline bool isfinite(float f) { return std::isfinite(f); }
+#endif
 }
 
-#else // Q_CC_MIPS
-
-static const unsigned char qt_be_inf_bytes[] = { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 };
-static const unsigned char qt_le_inf_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f };
-static inline double qt_inf()
+Q_DECL_CONSTEXPR static inline double qt_inf() Q_DECL_NOEXCEPT
 {
-    const unsigned char *bytes;
-    bytes = (QSysInfo::ByteOrder == QSysInfo::BigEndian
-             ? qt_be_inf_bytes
-             : qt_le_inf_bytes);
-
-    union { unsigned char c[8]; double d; } returnValue;
-    memcpy(returnValue.c, bytes, sizeof(returnValue.c));
-    return returnValue.d;
+    Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_infinity,
+                      "platform has no definition for infinity for type double");
+    return std::numeric_limits<double>::infinity();
 }
 
-// Signaling NAN
-static const unsigned char qt_be_snan_bytes[] = { 0x7f, 0xf8, 0, 0, 0, 0, 0, 0 };
-static const unsigned char qt_le_snan_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f };
-static inline double qt_snan()
+// Signaling NaN
+Q_DECL_CONSTEXPR static inline double qt_snan() Q_DECL_NOEXCEPT
 {
-    const unsigned char *bytes;
-    bytes = (QSysInfo::ByteOrder == QSysInfo::BigEndian
-             ? qt_be_snan_bytes
-             : qt_le_snan_bytes);
-
-    union { unsigned char c[8]; double d; } returnValue;
-    memcpy(returnValue.c, bytes, sizeof(returnValue.c));
-    return returnValue.d;
+    Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_signaling_NaN,
+                      "platform has no definition for signaling NaN for type double");
+    return std::numeric_limits<double>::signaling_NaN();
 }
 
-// Quiet NAN
-static const unsigned char qt_be_qnan_bytes[] = { 0xff, 0xf8, 0, 0, 0, 0, 0, 0 };
-static const unsigned char qt_le_qnan_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf8, 0xff };
-static inline double qt_qnan()
+// Quiet NaN
+Q_DECL_CONSTEXPR static inline double qt_qnan() Q_DECL_NOEXCEPT
 {
-    const unsigned char *bytes;
-    bytes = (QSysInfo::ByteOrder == QSysInfo::BigEndian
-             ? qt_be_qnan_bytes
-             : qt_le_qnan_bytes);
-
-    union { unsigned char c[8]; double d; } returnValue;
-    memcpy(returnValue.c, bytes, sizeof(returnValue.c));
-    return returnValue.d;
+    Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_quiet_NaN,
+                      "platform has no definition for quiet NaN for type double");
+    return std::numeric_limits<double>::quiet_NaN();
 }
 
-#endif // Q_CC_MIPS
-
 static inline bool qt_is_inf(double d)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) == 0x7f && ch[1] == 0xf0;
-    } else {
-        return (ch[7] & 0x7f) == 0x7f && ch[6] == 0xf0;
-    }
+    return qnumeric_std_wrapper::isinf(d);
 }
 
 static inline bool qt_is_nan(double d)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) == 0x7f && ch[1] > 0xf0;
-    } else {
-        return (ch[7] & 0x7f) == 0x7f && ch[6] > 0xf0;
-    }
+    return qnumeric_std_wrapper::isnan(d);
 }
 
 static inline bool qt_is_finite(double d)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) != 0x7f || (ch[1] & 0xf0) != 0xf0;
-    } else {
-        return (ch[7] & 0x7f) != 0x7f || (ch[6] & 0xf0) != 0xf0;
-    }
+    return qnumeric_std_wrapper::isfinite(d);
 }
 
-static inline bool qt_is_inf(float d)
+static inline bool qt_is_inf(float f)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) == 0x7f && ch[1] == 0x80;
-    } else {
-        return (ch[3] & 0x7f) == 0x7f && ch[2] == 0x80;
-    }
+    return qnumeric_std_wrapper::isinf(f);
 }
 
-static inline bool qt_is_nan(float d)
+static inline bool qt_is_nan(float f)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) == 0x7f && ch[1] > 0x80;
-    } else {
-        return (ch[3] & 0x7f) == 0x7f && ch[2] > 0x80;
-    }
+    return qnumeric_std_wrapper::isnan(f);
 }
 
-static inline bool qt_is_finite(float d)
+static inline bool qt_is_finite(float f)
 {
-    uchar *ch = (uchar *)&d;
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ch[0] & 0x7f) != 0x7f || (ch[1] & 0x80) != 0x80;
-    } else {
-        return (ch[3] & 0x7f) != 0x7f || (ch[2] & 0x80) != 0x80;
-    }
+    return qnumeric_std_wrapper::isfinite(f);
 }
 
 //
-// Overflow math
+// Unsigned overflow math
 //
 namespace {
 template <typename T> inline typename QtPrivate::QEnableIf<QtPrivate::is_unsigned<T>::value, bool>::Type
@@ -230,34 +195,34 @@ mul_overflow(T v1, T v2, T *r)
 #endif
 
 // GCC 5 and Clang have builtins to detect overflows
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_uadd_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_uadd_overflow)
 template <> inline bool add_overflow(unsigned v1, unsigned v2, unsigned *r)
 { return __builtin_uadd_overflow(v1, v2, r); }
 #endif
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_uaddl_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_uaddl_overflow)
 template <> inline bool add_overflow(unsigned long v1, unsigned long v2, unsigned long *r)
 { return __builtin_uaddl_overflow(v1, v2, r); }
 #endif
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_uaddll_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_uaddll_overflow)
 template <> inline bool add_overflow(unsigned long long v1, unsigned long long v2, unsigned long long *r)
 { return __builtin_uaddll_overflow(v1, v2, r); }
 #endif
 
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_umul_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_umul_overflow)
 template <> inline bool mul_overflow(unsigned v1, unsigned v2, unsigned *r)
 { return __builtin_umul_overflow(v1, v2, r); }
 #endif
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_umull_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_umull_overflow)
 template <> inline bool mul_overflow(unsigned long v1, unsigned long v2, unsigned long *r)
 { return __builtin_umull_overflow(v1, v2, r); }
 #endif
-#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || __has_builtin(__builtin_umulll_overflow)
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_umulll_overflow)
 template <> inline bool mul_overflow(unsigned long long v1, unsigned long long v2, unsigned long long *r)
 { return __builtin_umulll_overflow(v1, v2, r); }
 #  define HAVE_MUL64_OVERFLOW
 #endif
 
-#if ((defined(Q_CC_MSVC) && _MSC_VER >= 1800) || defined(Q_CC_INTEL)) && defined(Q_PROCESSOR_X86)
+#if ((defined(Q_CC_MSVC) && _MSC_VER >= 1800) || defined(Q_CC_INTEL)) && defined(Q_PROCESSOR_X86) && !QT_HAS_BUILTIN(__builtin_uadd_overflow)
 template <> inline bool add_overflow(unsigned v1, unsigned v2, unsigned *r)
 { return _addcarry_u32(0, v1, v2, r); }
 #  ifdef Q_CC_MSVC      // longs are 32-bit
@@ -265,7 +230,7 @@ template <> inline bool add_overflow(unsigned long v1, unsigned long v2, unsigne
 { return _addcarry_u32(0, v1, v2, reinterpret_cast<unsigned *>(r)); }
 #  endif
 #endif
-#if ((defined(Q_CC_MSVC) && _MSC_VER >= 1800) || defined(Q_CC_INTEL)) && defined(Q_PROCESSOR_X86_64)
+#if ((defined(Q_CC_MSVC) && _MSC_VER >= 1800) || defined(Q_CC_INTEL)) && defined(Q_PROCESSOR_X86_64) && !QT_HAS_BUILTIN(__builtin_uadd_overflow)
 template <> inline bool add_overflow(quint64 v1, quint64 v2, quint64 *r)
 { return _addcarry_u64(0, v1, v2, reinterpret_cast<unsigned __int64 *>(r)); }
 #  ifndef Q_CC_MSVC      // longs are 64-bit
@@ -274,7 +239,7 @@ template <> inline bool add_overflow(unsigned long v1, unsigned long v2, unsigne
 #  endif
 #endif
 
-#if defined(Q_CC_MSVC) && (defined(Q_PROCESSOR_X86_64) || defined(Q_PROCESSOR_IA64))
+#if defined(Q_CC_MSVC) && (defined(Q_PROCESSOR_X86_64) || defined(Q_PROCESSOR_IA64)) && !QT_HAS_BUILTIN(__builtin_uadd_overflow)
 #pragma intrinsic(_umul128)
 template <> inline bool mul_overflow(quint64 v1, quint64 v2, quint64 *r)
 {
@@ -303,6 +268,97 @@ template <> inline bool mul_overflow(unsigned long v1, unsigned long v2, unsigne
 #else
 #  undef HAVE_MUL64_OVERFLOW
 #endif
+
+//
+// Signed overflow math
+//
+// In C++, signed overflow math is Undefined Behavior. However, many CPUs do implement some way to
+// check for overflow. Some compilers expose intrinsics to use this functionality. If the no
+// intrinsic is exposed, overflow checking can be done by widening the result type and "manually"
+// checking for overflow. Or, alternatively, by using inline assembly to use the CPU features.
+//
+// Only int overflow checking is implemented, because it's the only one used.
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_sadd_overflow)
+inline bool add_overflow(int v1, int v2, int *r)
+{ return __builtin_sadd_overflow(v1, v2, r); }
+#elif defined(Q_CC_GNU) && defined(Q_PROCESSOR_X86)
+inline bool add_overflow(int v1, int v2, int *r)
+{
+    quint8 overflow = 0;
+    int res = v1;
+
+    asm ("addl %2, %1\n"
+         "seto %0"
+         : "=q" (overflow), "=r" (res)
+         : "r" (v2), "1" (res)
+         : "cc"
+    );
+    *r = res;
+    return overflow;
+}
+#else
+inline bool add_overflow(int v1, int v2, int *r)
+{
+    qint64 t = qint64(v1) + v2;
+    *r = static_cast<int>(t);
+    return t > std::numeric_limits<int>::max() || t < std::numeric_limits<int>::min();
+}
+#endif
+
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_ssub_overflow)
+inline bool sub_overflow(int v1, int v2, int *r)
+{ return __builtin_ssub_overflow(v1, v2, r); }
+#elif defined(Q_CC_GNU) && defined(Q_PROCESSOR_X86)
+inline bool sub_overflow(int v1, int v2, int *r)
+{
+    quint8 overflow = 0;
+    int res = v1;
+
+    asm ("subl %2, %1\n"
+         "seto %0"
+         : "=q" (overflow), "=r" (res)
+         : "r" (v2), "1" (res)
+         : "cc"
+    );
+    *r = res;
+    return overflow;
+}
+#else
+inline bool sub_overflow(int v1, int v2, int *r)
+{
+    qint64 t = qint64(v1) - v2;
+    *r = static_cast<int>(t);
+    return t > std::numeric_limits<int>::max() || t < std::numeric_limits<int>::min();
+}
+#endif
+
+#if (defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 500) || QT_HAS_BUILTIN(__builtin_smul_overflow)
+inline bool mul_overflow(int v1, int v2, int *r)
+{ return __builtin_smul_overflow(v1, v2, r); }
+#elif defined(Q_CC_GNU) && defined(Q_PROCESSOR_X86)
+inline bool mul_overflow(int v1, int v2, int *r)
+{
+    quint8 overflow = 0;
+    int res = v1;
+
+    asm ("imul %2, %1\n"
+         "seto %0"
+         : "=q" (overflow), "=r" (res)
+         : "r" (v2), "1" (res)
+         : "cc"
+    );
+    *r = res;
+    return overflow;
+}
+#else
+inline bool mul_overflow(int v1, int v2, int *r)
+{
+    qint64 t = qint64(v1) * v2;
+    *r = static_cast<int>(t);
+    return t > std::numeric_limits<int>::max() || t < std::numeric_limits<int>::min();
+}
+#endif
+
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/global/qprocessordetection.h b/src/corelib/global/qprocessordetection.h
index f80e9c1535..6ecd41bc30 100644
--- a/src/corelib/global/qprocessordetection.h
+++ b/src/corelib/global/qprocessordetection.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,7 +107,7 @@
 #    define Q_PROCESSOR_ARM __TARGET_ARCH_ARM
 #  elif defined(_M_ARM) && _M_ARM > 1
 #    define Q_PROCESSOR_ARM _M_ARM
-#  elif defined(__ARM64_ARCH_8__)
+#  elif defined(__ARM64_ARCH_8__) || defined(__aarch64__)
 #    define Q_PROCESSOR_ARM 8
 #  elif defined(__ARM_ARCH_7__) \
       || defined(__ARM_ARCH_7A__) \
@@ -134,6 +141,8 @@
 #  endif
 #  if Q_PROCESSOR_ARM >= 5
 #    define Q_PROCESSOR_ARM_V5
+#  else
+#    error "ARM architecture too old"
 #  endif
 #  if defined(__ARMEL__)
 #    define Q_BYTE_ORDER Q_LITTLE_ENDIAN
@@ -183,11 +192,11 @@
 
 #  if defined(_M_IX86)
 #    define Q_PROCESSOR_X86     (_M_IX86/100)
-#  elif defined(__i686__) || defined(__athlon__) || defined(__SSE__)
+#  elif defined(__i686__) || defined(__athlon__) || defined(__SSE__) || defined(__pentiumpro__)
 #    define Q_PROCESSOR_X86     6
-#  elif defined(__i586__) || defined(__k6__)
+#  elif defined(__i586__) || defined(__k6__) || defined(__pentium__)
 #    define Q_PROCESSOR_X86     5
-#  elif defined(__i486__)
+#  elif defined(__i486__) || defined(__80486__)
 #    define Q_PROCESSOR_X86     4
 #  else
 #    define Q_PROCESSOR_X86     3
diff --git a/src/corelib/global/qsysinfo.h b/src/corelib/global/qsysinfo.h
index 27a285fd36..b74fc80468 100644
--- a/src/corelib/global/qsysinfo.h
+++ b/src/corelib/global/qsysinfo.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qsystemdetection.h b/src/corelib/global/qsystemdetection.h
index b6a7835ef2..1e95d1a2ec 100644
--- a/src/corelib/global/qsystemdetection.h
+++ b/src/corelib/global/qsystemdetection.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,10 +47,11 @@
 /*
    The operating system, must be one of: (Q_OS_x)
 
-     DARWIN   - Any Darwin system
-     MAC      - OS X and iOS
+     DARWIN   - Any Darwin system (OS X, iOS, watchOS, tvOS)
      OSX      - OS X
      IOS      - iOS
+     WATCHOS  - watchOS
+     TVOS     - tvOS
      MSDOS    - MS-DOS and Windows
      OS2      - OS/2
      OS2EMX   - XFree86 on OS/2 (not PM)
@@ -81,19 +88,37 @@
    The following operating systems have variants:
      LINUX    - both Q_OS_LINUX and Q_OS_ANDROID are defined when building for Android
               - only Q_OS_LINUX is defined if building for other Linux systems
-     QNX      - both Q_OS_QNX and Q_OS_BLACKBERRY are defined when building for Blackberry 10
-              - only Q_OS_QNX is defined if building for other QNX targets
      FREEBSD  - Q_OS_FREEBSD is defined only when building for FreeBSD with a BSD userland
               - Q_OS_FREEBSD_KERNEL is always defined on FreeBSD, even if the userland is from GNU
 */
 
 #if defined(__APPLE__) && (defined(__GNUC__) || defined(__xlC__) || defined(__xlc__))
-#  define Q_OS_DARWIN
-#  define Q_OS_BSD4
-#  ifdef __LP64__
-#    define Q_OS_DARWIN64
+#  include <TargetConditionals.h>
+#  if defined(TARGET_OS_MAC) && TARGET_OS_MAC
+#    define Q_OS_DARWIN
+#    define Q_OS_BSD4
+#    ifdef __LP64__
+#      define Q_OS_DARWIN64
+#    else
+#      define Q_OS_DARWIN32
+#    endif
+#    if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
+#      if defined(TARGET_OS_TV) && TARGET_OS_TV
+#        define Q_OS_TVOS
+#      elif defined(TARGET_OS_WATCH) && TARGET_OS_WATCH
+#        define Q_OS_WATCHOS
+#      else
+#        // TARGET_OS_IOS is only available in newer SDKs,
+#        // so assume any other iOS-based platform is iOS for now
+#        define Q_OS_IOS
+#      endif
+#    else
+#      // there is no "real" OS X define (rdar://22640089),
+#      // assume any non iOS-based platform is OS X for now
+#      define Q_OS_OSX
+#    endif
 #  else
-#    define Q_OS_DARWIN32
+#    error "Qt has not been ported to this Apple platform - see http://www.qt.io/developers"
 #  endif
 #elif defined(__ANDROID__) || defined(ANDROID)
 #  define Q_OS_ANDROID
@@ -188,28 +213,26 @@
 #  define Q_OS_WIN
 #endif
 
-#if defined(Q_OS_DARWIN)
-#  define Q_OS_MAC
-#  if defined(Q_OS_DARWIN64)
-#     define Q_OS_MAC64
-#  elif defined(Q_OS_DARWIN32)
-#     define Q_OS_MAC32
-#  endif
-#  include <TargetConditionals.h>
-#  if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
-#     define Q_OS_IOS
-#  elif defined(TARGET_OS_MAC) && TARGET_OS_MAC
-#     define Q_OS_OSX
-#     define Q_OS_MACX // compatibility synonym
-#  endif
-#endif
-
 #if defined(Q_OS_WIN)
 #  undef Q_OS_UNIX
 #elif !defined(Q_OS_UNIX)
 #  define Q_OS_UNIX
 #endif
 
+// Compatibility synonyms
+#ifdef Q_OS_DARWIN
+#define Q_OS_MAC
+#endif
+#ifdef Q_OS_DARWIN32
+#define Q_OS_MAC32
+#endif
+#ifdef Q_OS_DARWIN64
+#define Q_OS_MAC64
+#endif
+#ifdef Q_OS_OSX
+#define Q_OS_MACX
+#endif
+
 #ifdef Q_OS_DARWIN
 #  include <Availability.h>
 #  include <AvailabilityMacros.h>
diff --git a/src/corelib/global/qt_pch.h b/src/corelib/global/qt_pch.h
index b8316bf4f2..b3b526342d 100644
--- a/src/corelib/global/qt_pch.h
+++ b/src/corelib/global/qt_pch.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qt_windows.h b/src/corelib/global/qt_windows.h
index fcb8d27cd6..8ac3c2135d 100644
--- a/src/corelib/global/qt_windows.h
+++ b/src/corelib/global/qt_windows.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qtypeinfo.h b/src/corelib/global/qtypeinfo.h
index f5fc311a22..e709050011 100644
--- a/src/corelib/global/qtypeinfo.h
+++ b/src/corelib/global/qtypeinfo.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -187,6 +194,32 @@ Q_DECLARE_MOVABLE_CONTAINER(QSet);
 
 #undef Q_DECLARE_MOVABLE_CONTAINER
 
+/* These cannot be movable before ### Qt 6, for BC reasons */
+#define Q_DECLARE_MOVABLE_CONTAINER(CONTAINER) \
+template <typename K, typename V> class CONTAINER; \
+template <typename K, typename V> \
+class QTypeInfo< CONTAINER<K, V> > \
+{ \
+public: \
+    enum { \
+        isPointer = false, \
+        isIntegral = false, \
+        isComplex = true, \
+        isStatic = (QT_VERSION < QT_VERSION_CHECK(6, 0, 0)), \
+        isRelocatable = true, \
+        isLarge = (sizeof(CONTAINER<K, V>) > sizeof(void*)), \
+        isDummy = false, \
+        sizeOf = sizeof(CONTAINER<K, V>) \
+    }; \
+}
+
+Q_DECLARE_MOVABLE_CONTAINER(QMap);
+Q_DECLARE_MOVABLE_CONTAINER(QMultiMap);
+Q_DECLARE_MOVABLE_CONTAINER(QHash);
+Q_DECLARE_MOVABLE_CONTAINER(QMultiHash);
+
+#undef Q_DECLARE_MOVABLE_CONTAINER
+
 /*
    Specialize a specific type with:
 
@@ -276,13 +309,25 @@ Q_DECLARE_TYPEINFO(double, Q_PRIMITIVE_TYPE);
 Q_DECLARE_TYPEINFO(long double, Q_PRIMITIVE_TYPE);
 #endif
 
+
 #if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
-// We can't do it now because it would break BC on QList<char32_t>
+// ### Qt 6: remove the other branch
+// This was required so that QList<T> for these types allocates out of the array storage
+#  ifdef Q_COMPILER_UNICODE_STRINGS
 Q_DECLARE_TYPEINFO(char16_t, Q_PRIMITIVE_TYPE);
 Q_DECLARE_TYPEINFO(char32_t, Q_PRIMITIVE_TYPE);
+#  endif
 #  if !defined(Q_CC_MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
 Q_DECLARE_TYPEINFO(wchar_t, Q_PRIMITIVE_TYPE);
 #  endif
+#else
+#  ifdef Q_COMPILER_UNICODE_STRINGS
+Q_DECLARE_TYPEINFO(char16_t, Q_RELOCATABLE_TYPE);
+Q_DECLARE_TYPEINFO(char32_t, Q_RELOCATABLE_TYPE);
+#  endif
+#  if !defined(Q_CC_MSVC) || defined(_NATIVE_WCHAR_T_DEFINED)
+Q_DECLARE_TYPEINFO(wchar_t, Q_RELOCATABLE_TYPE);
+#  endif
 #endif // Qt 6
 
 QT_END_NAMESPACE
diff --git a/src/corelib/global/qtypetraits.h b/src/corelib/global/qtypetraits.h
index 488e257e0f..c311303e27 100644
--- a/src/corelib/global/qtypetraits.h
+++ b/src/corelib/global/qtypetraits.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Marc Mutz <marc.mutz@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qversiontagging.cpp b/src/corelib/global/qversiontagging.cpp
index e7524f39ef..e3d4037a16 100644
--- a/src/corelib/global/qversiontagging.cpp
+++ b/src/corelib/global/qversiontagging.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/global/qversiontagging.h b/src/corelib/global/qversiontagging.h
index fa824d1c89..1e276dc3e0 100644
--- a/src/corelib/global/qversiontagging.h
+++ b/src/corelib/global/qversiontagging.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/forkfd_qt.cpp b/src/corelib/io/forkfd_qt.cpp
index 2ccc9ba837..141efeb08c 100644
--- a/src/corelib/io/forkfd_qt.cpp
+++ b/src/corelib/io/forkfd_qt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/io.pri b/src/corelib/io/io.pri
index 553c996458..1cb2909c2a 100644
--- a/src/corelib/io/io.pri
+++ b/src/corelib/io/io.pri
@@ -131,43 +131,35 @@ win32 {
                 io/qsettings_winrt.cpp \
                 io/qstorageinfo_stub.cpp
     }
-} else:unix|integrity {
+} else:unix {
         SOURCES += \
                 io/qfsfileengine_unix.cpp \
                 io/qfilesystemengine_unix.cpp \
                 io/qlockfile_unix.cpp \
                 io/qprocess_unix.cpp \
-                io/qfilesystemiterator_unix.cpp \
-                io/forkfd_qt.cpp
-        HEADERS += \
-                ../3rdparty/forkfd/forkfd.h
-        INCLUDEPATH += ../3rdparty/forkfd
+                io/qfilesystemiterator_unix.cpp
 
+        !integrity {
+            SOURCES += io/forkfd_qt.cpp
+            HEADERS += \
+                     ../3rdparty/forkfd/forkfd.h
+            INCLUDEPATH += ../3rdparty/forkfd
+        }
         !nacl:mac: {
             SOURCES += io/qsettings_mac.cpp
             OBJECTIVE_SOURCES += io/qurl_mac.mm
         }
         mac {
+            SOURCES += io/qstorageinfo_mac.cpp
+            OBJECTIVE_SOURCES += io/qstandardpaths_mac.mm
             osx {
                 OBJECTIVE_SOURCES += io/qfilesystemwatcher_fsevents.mm
                 HEADERS += io/qfilesystemwatcher_fsevents_p.h
-            }
-            macx {
-                SOURCES += io/qstorageinfo_mac.cpp
-                OBJECTIVE_SOURCES += io/qstandardpaths_mac.mm
                 LIBS += -framework DiskArbitration -framework IOKit
             } else:ios {
-                OBJECTIVE_SOURCES += io/qstandardpaths_ios.mm
-                SOURCES += io/qstorageinfo_mac.cpp
                 LIBS += -framework MobileCoreServices
-            } else {
-                SOURCES += io/qstandardpaths_unix.cpp
             }
-        } else:blackberry {
-            SOURCES += \
-                io/qstandardpaths_blackberry.cpp \
-                io/qstorageinfo_unix.cpp
-        } else:android:!android-no-sdk {
+        } else:android {
             SOURCES += \
                 io/qstandardpaths_android.cpp \
                 io/qstorageinfo_unix.cpp
diff --git a/src/corelib/io/qabstractfileengine.cpp b/src/corelib/io/qabstractfileengine.cpp
index 2ab789e0af..7e64035b30 100644
--- a/src/corelib/io/qabstractfileengine.cpp
+++ b/src/corelib/io/qabstractfileengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qabstractfileengine_p.h b/src/corelib/io/qabstractfileengine_p.h
index 90b1cec9a8..0293184645 100644
--- a/src/corelib/io/qabstractfileengine_p.h
+++ b/src/corelib/io/qabstractfileengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qbuffer.cpp b/src/corelib/io/qbuffer.cpp
index fd74681663..86dd737809 100644
--- a/src/corelib/io/qbuffer.cpp
+++ b/src/corelib/io/qbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qbuffer.h b/src/corelib/io/qbuffer.h
index 233c702213..fd05dff311 100644
--- a/src/corelib/io/qbuffer.h
+++ b/src/corelib/io/qbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdatastream.cpp b/src/corelib/io/qdatastream.cpp
index 675178ea80..de1fc18cd0 100644
--- a/src/corelib/io/qdatastream.cpp
+++ b/src/corelib/io/qdatastream.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -180,6 +186,20 @@ QT_BEGIN_NAMESPACE
     defined, check the \b {Related Non-Members} section of the
     class's documentation page.
 
+    \section1 Using Read Transactions
+
+    When a data stream operates on an asynchronous device, the chunks of data
+    can arrive at arbitrary points in time. The QDataStream class implements
+    a transaction mechanism that provides the ability to read the data
+    atomically with a series of stream operators. As an example, you can
+    handle incomplete reads from a socket by using a transaction in a slot
+    connected to the readyRead() signal:
+
+    \snippet code/src_corelib_io_qdatastream.cpp 6
+
+    If no full packet is received, this code restores the stream to the
+    initial position, after which you need to wait for more data to arrive.
+
     \sa QTextStream, QVariant
 */
 
@@ -223,6 +243,8 @@ QT_BEGIN_NAMESPACE
   QDataStream member functions
  *****************************************************************************/
 
+#define Q_VOID
+
 #undef  CHECK_STREAM_PRECOND
 #ifndef QT_NO_DEBUG
 #define CHECK_STREAM_PRECOND(retVal) \
@@ -242,6 +264,12 @@ QT_BEGIN_NAMESPACE
     if (q_status != Ok) \
         return retVal;
 
+#define CHECK_STREAM_TRANSACTION_PRECOND(retVal) \
+    if (!d || d->transactionDepth == 0) { \
+        qWarning("QDataStream: No transaction in progress"); \
+        return retVal; \
+    }
+
 /*!
     Constructs a data stream that has no I/O device.
 
@@ -527,6 +555,7 @@ void QDataStream::setByteOrder(ByteOrder bo)
     \value Qt_5_4 Version 16 (Qt 5.4)
     \value Qt_5_5 Same as Qt_5_4
     \value Qt_5_6 Version 17 (Qt 5.6)
+    \value Qt_5_7 Same as Qt_5_6
     \omitvalue Qt_DefaultCompiledVersion
 
     \sa setVersion(), version()
@@ -566,11 +595,176 @@ void QDataStream::setByteOrder(ByteOrder bo)
     \sa version(), Version
 */
 
+/*!
+    \since 5.7
+
+    Starts a new read transaction on the stream.
+
+    Defines a restorable point within the sequence of read operations. For
+    sequential devices, read data will be duplicated internally to allow
+    recovery in case of incomplete reads. For random-access devices,
+    this function saves the current position of the stream. Call
+    commitTransaction(), rollbackTransaction(), or abortTransaction() to
+    finish the current transaction.
+
+    Once a transaction is started, subsequent calls to this function will make
+    the transaction recursive. Inner transactions act as agents of the
+    outermost transaction (i.e., report the status of read operations to the
+    outermost transaction, which can restore the position of the stream).
+
+    \note Restoring to the point of the nested startTransaction() call is not
+    supported.
+
+    When an error occurs during a transaction (including an inner transaction
+    failing), reading from the data stream is suspended (all subsequent read
+    operations return empty/zero values) and subsequent inner transactions are
+    forced to fail. Starting a new outermost transaction recovers from this
+    state. This behavior makes it unnecessary to error-check every read
+    operation separately.
+
+    \sa commitTransaction(), rollbackTransaction(), abortTransaction()
+*/
+
+void QDataStream::startTransaction()
+{
+    CHECK_STREAM_PRECOND(Q_VOID)
+
+    if (d == 0)
+        d.reset(new QDataStreamPrivate());
+
+    if (++d->transactionDepth == 1) {
+        dev->startTransaction();
+        resetStatus();
+    }
+}
+
+/*!
+    \since 5.7
+
+    Completes a read transaction. Returns \c true if no read errors have
+    occurred during the transaction; otherwise returns \c false.
+
+    If called on an inner transaction, committing will be postponed until
+    the outermost commitTransaction(), rollbackTransaction(), or
+    abortTransaction() call occurs.
+
+    Otherwise, if the stream status indicates reading past the end of the
+    data, this function restores the stream data to the point of the
+    startTransaction() call. When this situation occurs, you need to wait for
+    more data to arrive, after which you start a new transaction. If the data
+    stream has read corrupt data or any of the inner transactions was aborted,
+    this function aborts the transaction.
+
+    \sa startTransaction(), rollbackTransaction(), abortTransaction()
+*/
+
+bool QDataStream::commitTransaction()
+{
+    CHECK_STREAM_TRANSACTION_PRECOND(false)
+    if (--d->transactionDepth == 0) {
+        CHECK_STREAM_PRECOND(false)
+
+        if (q_status == ReadPastEnd) {
+            dev->rollbackTransaction();
+            return false;
+        }
+        dev->commitTransaction();
+    }
+    return q_status == Ok;
+}
+
+/*!
+    \since 5.7
+
+    Reverts a read transaction.
+
+    This function is commonly used to rollback the transaction when an
+    incomplete read was detected prior to committing the transaction.
+
+    If called on an inner transaction, reverting is delegated to the outermost
+    transaction, and subsequently started inner transactions are forced to
+    fail.
+
+    For the outermost transaction, restores the stream data to the point of
+    the startTransaction() call. If the data stream has read corrupt data or
+    any of the inner transactions was aborted, this function aborts the
+    transaction.
+
+    If the preceding stream operations were successful, sets the status of the
+    data stream to \value ReadPastEnd.
+
+    \sa startTransaction(), commitTransaction(), abortTransaction()
+*/
+
+void QDataStream::rollbackTransaction()
+{
+    setStatus(ReadPastEnd);
+
+    CHECK_STREAM_TRANSACTION_PRECOND(Q_VOID)
+    if (--d->transactionDepth != 0)
+        return;
+
+    CHECK_STREAM_PRECOND(Q_VOID)
+    if (q_status == ReadPastEnd)
+        dev->rollbackTransaction();
+    else
+        dev->commitTransaction();
+}
+
+/*!
+    \since 5.7
+
+    Aborts a read transaction.
+
+    This function is commonly used to discard the transaction after
+    higher-level protocol errors or loss of stream synchronization.
+
+    If called on an inner transaction, aborting is delegated to the outermost
+    transaction, and subsequently started inner transactions are forced to
+    fail.
+
+    For the outermost transaction, discards the restoration point and any
+    internally duplicated data of the stream. Will not affect the current
+    read position of the stream.
+
+    Sets the status of the data stream to \value ReadCorruptData.
+
+    \sa startTransaction(), commitTransaction(), rollbackTransaction()
+*/
+
+void QDataStream::abortTransaction()
+{
+    q_status = ReadCorruptData;
+
+    CHECK_STREAM_TRANSACTION_PRECOND(Q_VOID)
+    if (--d->transactionDepth != 0)
+        return;
+
+    CHECK_STREAM_PRECOND(Q_VOID)
+    dev->commitTransaction();
+}
+
 /*****************************************************************************
   QDataStream read functions
  *****************************************************************************/
 
 /*!
+    \internal
+*/
+
+int QDataStream::readBlock(char *data, int len)
+{
+    // Disable reads on failure in transacted stream
+    if (q_status != Ok && dev->isTransactionStarted())
+        return -1;
+
+    const int readResult = dev->read(data, len);
+    if (readResult != len)
+        setStatus(ReadPastEnd);
+    return readResult;
+}
+
+/*!
     \fn QDataStream &QDataStream::operator>>(quint8 &i)
     \overload
 
@@ -588,9 +782,7 @@ QDataStream &QDataStream::operator>>(qint8 &i)
     i = 0;
     CHECK_STREAM_PRECOND(*this)
     char c;
-    if (!dev->getChar(&c))
-        setStatus(ReadPastEnd);
-    else
+    if (readBlock(&c, 1) == 1)
         i = qint8(c);
     return *this;
 }
@@ -615,9 +807,8 @@ QDataStream &QDataStream::operator>>(qint16 &i)
 {
     i = 0;
     CHECK_STREAM_PRECOND(*this)
-    if (dev->read((char *)&i, 2) != 2) {
+    if (readBlock(reinterpret_cast<char *>(&i), 2) != 2) {
         i = 0;
-        setStatus(ReadPastEnd);
     } else {
         if (!noswap) {
             i = qbswap(i);
@@ -646,9 +837,8 @@ QDataStream &QDataStream::operator>>(qint32 &i)
 {
     i = 0;
     CHECK_STREAM_PRECOND(*this)
-    if (dev->read((char *)&i, 4) != 4) {
+    if (readBlock(reinterpret_cast<char *>(&i), 4) != 4) {
         i = 0;
-        setStatus(ReadPastEnd);
     } else {
         if (!noswap) {
             i = qbswap(i);
@@ -681,9 +871,8 @@ QDataStream &QDataStream::operator>>(qint64 &i)
         *this >> i2 >> i1;
         i = ((quint64)i1 << 32) + i2;
     } else {
-        if (dev->read((char *)&i, 8) != 8) {
+        if (readBlock(reinterpret_cast<char *>(&i), 8) != 8) {
             i = qint64(0);
-            setStatus(ReadPastEnd);
         } else {
             if (!noswap) {
                 i = qbswap(i);
@@ -727,9 +916,8 @@ QDataStream &QDataStream::operator>>(float &f)
 
     f = 0.0f;
     CHECK_STREAM_PRECOND(*this)
-    if (dev->read((char *)&f, 4) != 4) {
+    if (readBlock(reinterpret_cast<char *>(&f), 4) != 4) {
         f = 0.0f;
-        setStatus(ReadPastEnd);
     } else {
         if (!noswap) {
             union {
@@ -765,9 +953,8 @@ QDataStream &QDataStream::operator>>(double &f)
 
     f = 0.0;
     CHECK_STREAM_PRECOND(*this)
-    if (dev->read((char *)&f, 8) != 8) {
+    if (readBlock(reinterpret_cast<char *>(&f), 8) != 8) {
         f = 0.0;
-        setStatus(ReadPastEnd);
     } else {
         if (!noswap) {
             union {
@@ -844,9 +1031,8 @@ QDataStream &QDataStream::readBytes(char *&s, uint &l)
             memcpy(curBuf, prevBuf, allocated);
             delete [] prevBuf;
         }
-        if (dev->read(curBuf + allocated, blockSize) != blockSize) {
+        if (readBlock(curBuf + allocated, blockSize) != blockSize) {
             delete [] curBuf;
-            setStatus(ReadPastEnd);
             return *this;
         }
         allocated += blockSize;
@@ -870,7 +1056,7 @@ QDataStream &QDataStream::readBytes(char *&s, uint &l)
 int QDataStream::readRawData(char *s, int len)
 {
     CHECK_STREAM_PRECOND(-1)
-    return dev->read(s, len);
+    return readBlock(s, len);
 }
 
 
@@ -1153,7 +1339,7 @@ int QDataStream::skipRawData(int len)
 
         while (len > 0) {
             int blockSize = qMin(len, (int)sizeof(buf));
-            int n = dev->read(buf, blockSize);
+            int n = readBlock(buf, blockSize);
             if (n == -1)
                 return -1;
             if (n == 0)
diff --git a/src/corelib/io/qdatastream.h b/src/corelib/io/qdatastream.h
index 5730c12907..e4cd3b3509 100644
--- a/src/corelib/io/qdatastream.h
+++ b/src/corelib/io/qdatastream.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,10 +90,11 @@ public:
         Qt_5_4 = 16,
         Qt_5_5 = Qt_5_4,
         Qt_5_6 = 17,
-#if QT_VERSION >= 0x050700
+        Qt_5_7 = Qt_5_6,
+#if QT_VERSION >= 0x050800
 #error Add the datastream version for this Qt version and update Qt_DefaultCompiledVersion
 #endif
-        Qt_DefaultCompiledVersion = Qt_5_6
+        Qt_DefaultCompiledVersion = Qt_5_7
     };
 
     enum ByteOrder {
@@ -167,6 +174,11 @@ public:
 
     int skipRawData(int len);
 
+    void startTransaction();
+    bool commitTransaction();
+    void rollbackTransaction();
+    void abortTransaction();
+
 private:
     Q_DISABLE_COPY(QDataStream)
 
@@ -178,6 +190,8 @@ private:
     ByteOrder byteorder;
     int ver;
     Status q_status;
+
+    int readBlock(char *data, int len);
 };
 
 
diff --git a/src/corelib/io/qdatastream_p.h b/src/corelib/io/qdatastream_p.h
index 82c8fe251f..73f57e2d6c 100644
--- a/src/corelib/io/qdatastream_p.h
+++ b/src/corelib/io/qdatastream_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,9 +59,11 @@ QT_BEGIN_NAMESPACE
 class QDataStreamPrivate
 {
 public:
-    QDataStreamPrivate() : floatingPointPrecision(QDataStream::DoublePrecision) { }
+    QDataStreamPrivate() : floatingPointPrecision(QDataStream::DoublePrecision),
+        transactionDepth(0) { }
 
     QDataStream::FloatingPointPrecision floatingPointPrecision;
+    int transactionDepth;
 };
 #endif
 
diff --git a/src/corelib/io/qdataurl.cpp b/src/corelib/io/qdataurl.cpp
index 09f570be5a..9cb1b9abd0 100644
--- a/src/corelib/io/qdataurl.cpp
+++ b/src/corelib/io/qdataurl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdataurl_p.h b/src/corelib/io/qdataurl_p.h
index daf369b181..d2fa247b95 100644
--- a/src/corelib/io/qdataurl_p.h
+++ b/src/corelib/io/qdataurl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp
index a1d7d9806d..fa919e9f10 100644
--- a/src/corelib/io/qdebug.cpp
+++ b/src/corelib/io/qdebug.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -350,7 +356,7 @@ QDebug &QDebug::resetFormat()
     stream->space = true;
     if (stream->context.version > 1)
         stream->flags = 0;
-    stream->setVerbosity(Stream::defaultVerbosity);
+    stream->setVerbosity(Stream::DefaultVerbosity);
     return *this;
 }
 
@@ -703,6 +709,15 @@ QDebug &QDebug::resetFormat()
 */
 
 /*!
+    \fn QDebug operator<<(QDebug stream, const std::list<T, Alloc> &list)
+    \relates QDebug
+    \since 5.7
+
+    Writes the contents of \a list to \a stream. \c T needs to
+    support streaming into QDebug.
+*/
+
+/*!
     \fn QDebug operator<<(QDebug stream, const QVector<T> &vector)
     \relates QDebug
 
@@ -711,6 +726,15 @@ QDebug &QDebug::resetFormat()
 */
 
 /*!
+    \fn QDebug operator<<(QDebug stream, const std::vector<T, Alloc> &vector)
+    \relates QDebug
+    \since 5.7
+
+    Writes the contents of \a vector to \a stream. \c T needs to
+    support streaming into QDebug.
+*/
+
+/*!
     \fn QDebug operator<<(QDebug stream, const QSet<T> &set)
     \relates QDebug
 
@@ -727,6 +751,24 @@ QDebug &QDebug::resetFormat()
 */
 
 /*!
+    \fn QDebug operator<<(QDebug stream, const std::map<Key, T, Compare, Alloc> &map)
+    \relates QDebug
+    \since 5.7
+
+    Writes the contents of \a map to \a stream. Both \c Key and
+    \c T need to support streaming into QDebug.
+*/
+
+/*!
+    \fn QDebug operator<<(QDebug stream, const std::multimap<Key, T, Compare, Alloc> &map)
+    \relates QDebug
+    \since 5.7
+
+    Writes the contents of \a map to \a stream. Both \c Key and
+    \c T need to support streaming into QDebug.
+*/
+
+/*!
     \fn QDebug operator<<(QDebug stream, const QHash<Key, T> &hash)
     \relates QDebug
 
@@ -751,6 +793,17 @@ QDebug &QDebug::resetFormat()
 */
 
 /*!
+    \fn QDebug operator<<(QDebug debug, const QSharedPointer<T> &ptr)
+    \relates QSharedPointer
+    \since 5.7
+
+    Writes the pointer tracked by \a ptr into the debug object \a debug for
+    debugging purposes.
+
+    \sa {Debugging Techniques}
+*/
+
+/*!
     \class QDebugStateSaver
     \inmodule QtCore
     \brief Convenience class for custom QDebug operators
@@ -830,6 +883,19 @@ QDebugStateSaver::~QDebugStateSaver()
     d->restoreState();
 }
 
+/*!
+    \internal
+
+    Specialization of the primary template in qdebug.h to out-of-line
+    the common case of QFlags<T>::Int being int.
+
+    Just call the generic version so the two don't get out of sync.
+*/
+void qt_QMetaEnum_flagDebugOperator(QDebug &debug, size_t sizeofT, int value)
+{
+    qt_QMetaEnum_flagDebugOperator<int>(debug, sizeofT, value);
+}
+
 #ifndef QT_NO_QOBJECT
 /*!
     \internal
diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h
index b1a0396f35..8021f29e16 100644
--- a/src/corelib/io/qdebug.h
+++ b/src/corelib/io/qdebug.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,6 +51,13 @@
 #include <QtCore/qvector.h>
 #include <QtCore/qset.h>
 #include <QtCore/qcontiguouscache.h>
+#include <QtCore/qsharedpointer.h>
+
+// all these have already been included by various headers above, but don't rely on indirect includes:
+#include <vector>
+#include <list>
+#include <map>
+#include <utility>
 
 QT_BEGIN_NAMESPACE
 
@@ -53,14 +67,14 @@ class Q_CORE_EXPORT QDebug
     friend class QMessageLogger;
     friend class QDebugStateSaverPrivate;
     struct Stream {
-        enum { defaultVerbosity = 2, verbosityShift = 29, verbosityMask = 0x7 };
+        enum { DefaultVerbosity = 2, VerbosityShift = 29, VerbosityMask = 0x7 };
 
         Stream(QIODevice *device) : ts(device), ref(1), type(QtDebugMsg),
-            space(true), message_output(false), flags(defaultVerbosity << verbosityShift) {}
+            space(true), message_output(false), flags(DefaultVerbosity << VerbosityShift) {}
         Stream(QString *string) : ts(string, QIODevice::WriteOnly), ref(1), type(QtDebugMsg),
-            space(true), message_output(false), flags(defaultVerbosity << verbosityShift) {}
+            space(true), message_output(false), flags(DefaultVerbosity << VerbosityShift) {}
         Stream(QtMsgType t) : ts(&buffer, QIODevice::WriteOnly), ref(1), type(t),
-            space(true), message_output(true), flags(defaultVerbosity << verbosityShift) {}
+            space(true), message_output(true), flags(DefaultVerbosity << VerbosityShift) {}
         QTextStream ts;
         QString buffer;
         int ref;
@@ -78,12 +92,12 @@ class Q_CORE_EXPORT QDebug
         void setFlag(FormatFlag flag) { if (context.version > 1) { flags |= flag; } }
         void unsetFlag(FormatFlag flag) { if (context.version > 1) { flags &= ~flag; } }
         int verbosity() const
-        { return context.version > 1 ? (flags >> verbosityShift) & verbosityMask : int(Stream::defaultVerbosity); }
+        { return context.version > 1 ? (flags >> VerbosityShift) & VerbosityMask : int(Stream::DefaultVerbosity); }
         void setVerbosity(int v)
         {
             if (context.version > 1) {
-                flags &= ~(verbosityMask << verbosityShift);
-                flags |= (v & verbosityMask) << verbosityShift;
+                flags &= ~(VerbosityMask << VerbosityShift);
+                flags |= (v & VerbosityMask) << VerbosityShift;
             }
         }
         // added in 5.4
@@ -192,28 +206,63 @@ inline QDebug &QDebug::operator=(const QDebug &other)
     return *this;
 }
 
-template <class T>
-inline QDebug operator<<(QDebug debug, const QList<T> &list)
+namespace QtPrivate {
+
+template <typename SequentialContainer>
+inline QDebug printSequentialContainer(QDebug debug, const char *which, const SequentialContainer &c)
 {
     const bool oldSetting = debug.autoInsertSpaces();
-    debug.nospace() << '(';
-    for (typename QList<T>::size_type i = 0; i < list.count(); ++i) {
-        if (i)
-            debug << ", ";
-        debug << list.at(i);
+    debug.nospace() << which << '(';
+    typename SequentialContainer::const_iterator it = c.begin(), end = c.end();
+    if (it != end) {
+        debug << *it;
+        ++it;
+    }
+    while (it != end) {
+        debug << ", " << *it;
+        ++it;
     }
     debug << ')';
     debug.setAutoInsertSpaces(oldSetting);
     return debug.maybeSpace();
 }
 
+} // namespace QtPrivate
+
+template <class T>
+inline QDebug operator<<(QDebug debug, const QList<T> &list)
+{
+    return QtPrivate::printSequentialContainer(debug, "" /*for historical reasons*/, list);
+}
+
 template <typename T>
 inline QDebug operator<<(QDebug debug, const QVector<T> &vec)
 {
-    const bool oldSetting = debug.autoInsertSpaces();
-    debug.nospace() << "QVector";
-    debug.setAutoInsertSpaces(oldSetting);
-    return operator<<(debug, vec.toList());
+    return QtPrivate::printSequentialContainer(debug, "QVector", vec);
+}
+
+template <typename T, typename Alloc>
+inline QDebug operator<<(QDebug debug, const std::vector<T, Alloc> &vec)
+{
+    return QtPrivate::printSequentialContainer(debug, "std::vector", vec);
+}
+
+template <typename T, typename Alloc>
+inline QDebug operator<<(QDebug debug, const std::list<T, Alloc> &vec)
+{
+    return QtPrivate::printSequentialContainer(debug, "std::list", vec);
+}
+
+template <typename Key, typename T, typename Compare, typename Alloc>
+inline QDebug operator<<(QDebug debug, const std::map<Key, T, Compare, Alloc> &map)
+{
+    return QtPrivate::printSequentialContainer(debug, "std::map", map); // yes, sequential: *it is std::pair
+}
+
+template <typename Key, typename T, typename Compare, typename Alloc>
+inline QDebug operator<<(QDebug debug, const std::multimap<Key, T, Compare, Alloc> &map)
+{
+    return QtPrivate::printSequentialContainer(debug, "std::multimap", map); // yes, sequential: *it is std::pair
 }
 
 template <class Key, class T>
@@ -252,13 +301,19 @@ inline QDebug operator<<(QDebug debug, const QPair<T1, T2> &pair)
     return debug.maybeSpace();
 }
 
-template <typename T>
-inline QDebug operator<<(QDebug debug, const QSet<T> &set)
+template <class T1, class T2>
+inline QDebug operator<<(QDebug debug, const std::pair<T1, T2> &pair)
 {
     const bool oldSetting = debug.autoInsertSpaces();
-    debug.nospace() << "QSet";
+    debug.nospace() << "std::pair(" << pair.first << ',' << pair.second << ')';
     debug.setAutoInsertSpaces(oldSetting);
-    return operator<<(debug, set.toList());
+    return debug.maybeSpace();
+}
+
+template <typename T>
+inline QDebug operator<<(QDebug debug, const QSet<T> &set)
+{
+    return QtPrivate::printSequentialContainer(debug, "QSet", set);
 }
 
 template <class T>
@@ -276,6 +331,35 @@ inline QDebug operator<<(QDebug debug, const QContiguousCache<T> &cache)
     return debug.maybeSpace();
 }
 
+template <class T>
+inline QDebug operator<<(QDebug debug, const QSharedPointer<T> &ptr)
+{
+    QDebugStateSaver saver(debug);
+    debug.nospace() << "QSharedPointer(" << ptr.data() << ")";
+    return debug;
+}
+
+Q_CORE_EXPORT void qt_QMetaEnum_flagDebugOperator(QDebug &debug, size_t sizeofT, int value);
+
+template <typename Int>
+void qt_QMetaEnum_flagDebugOperator(QDebug &debug, size_t sizeofT, Int value)
+{
+    const QDebugStateSaver saver(debug);
+    debug.resetFormat();
+    debug.nospace() << "QFlags(" << hex << showbase;
+    bool needSeparator = false;
+    for (uint i = 0; i < sizeofT * 8; ++i) {
+        if (value & (Int(1) << i)) {
+            if (needSeparator)
+                debug << '|';
+            else
+                needSeparator = true;
+            debug << (Int(1) << i);
+        }
+    }
+    debug << ')';
+}
+
 #if !defined(QT_NO_QOBJECT) && !defined(Q_QDOC)
 Q_CORE_EXPORT QDebug qt_QMetaEnum_debugOperator(QDebug&, int value, const QMetaObject *meta, const char *name);
 Q_CORE_EXPORT QDebug qt_QMetaEnum_flagDebugOperator(QDebug &dbg, quint64 value, const QMetaObject *meta, const char *name);
@@ -310,20 +394,7 @@ template <class T>
 inline QDebug qt_QMetaEnum_flagDebugOperator_helper(QDebug debug, const QFlags<T> &flags)
 #endif
 {
-    QDebugStateSaver saver(debug);
-    debug.resetFormat();
-    debug.nospace() << "QFlags(" << hex << showbase;
-    bool needSeparator = false;
-    for (uint i = 0; i < sizeof(T) * 8; ++i) {
-        if (flags.testFlag(T(1 << i))) {
-            if (needSeparator)
-                debug << '|';
-            else
-                needSeparator = true;
-            debug << (typename QFlags<T>::Int(1) << i);
-        }
-    }
-    debug << ')';
+    qt_QMetaEnum_flagDebugOperator(debug, sizeof(T), typename QFlags<T>::Int(flags));
     return debug;
 }
 
diff --git a/src/corelib/io/qdebug_p.h b/src/corelib/io/qdebug_p.h
index 0525929169..ead86bbb6d 100644
--- a/src/corelib/io/qdebug_p.h
+++ b/src/corelib/io/qdebug_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp
index d0527282b5..9efe2fb90e 100644
--- a/src/corelib/io/qdir.cpp
+++ b/src/corelib/io/qdir.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdir.h b/src/corelib/io/qdir.h
index ab3a331229..ef7ec2c701 100644
--- a/src/corelib/io/qdir.h
+++ b/src/corelib/io/qdir.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdir_p.h b/src/corelib/io/qdir_p.h
index a554e54ebb..85d915223c 100644
--- a/src/corelib/io/qdir_p.h
+++ b/src/corelib/io/qdir_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdiriterator.cpp b/src/corelib/io/qdiriterator.cpp
index af7fdc9d26..a6394c16cc 100644
--- a/src/corelib/io/qdiriterator.cpp
+++ b/src/corelib/io/qdiriterator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qdiriterator.h b/src/corelib/io/qdiriterator.h
index 700f66cafe..a8f769eac0 100644
--- a/src/corelib/io/qdiriterator.h
+++ b/src/corelib/io/qdiriterator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp
index 4474fd3f52..9b1bd3a411 100644
--- a/src/corelib/io/qfile.cpp
+++ b/src/corelib/io/qfile.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -232,7 +238,7 @@ QFile::QFile(QFilePrivate &dd)
 }
 #else
 /*!
-    \internal
+    Constructs a QFile object.
 */
 QFile::QFile()
     : QFileDevice(*new QFilePrivate, 0)
@@ -575,7 +581,7 @@ QFile::rename(const QString &newName)
 #ifdef Q_OS_LINUX
         // rename() on Linux simply does nothing when renaming "foo" to "Foo" on a case-insensitive
         // FS, such as FAT32. Move the file away and rename in 2 steps to work around.
-        QTemporaryFile tempFile(d->fileName + QStringLiteral(".XXXXXX"));
+        QTemporaryFile tempFile(d->fileName + QLatin1String(".XXXXXX"));
         tempFile.setAutoRemove(false);
         if (!tempFile.open(QIODevice::ReadWrite)) {
             d->setError(QFile::RenameError, tempFile.errorString());
diff --git a/src/corelib/io/qfile.h b/src/corelib/io/qfile.h
index 4eac710d4c..a2a1b25248 100644
--- a/src/corelib/io/qfile.h
+++ b/src/corelib/io/qfile.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfile_p.h b/src/corelib/io/qfile_p.h
index e4663f5456..fd7db3c120 100644
--- a/src/corelib/io/qfile_p.h
+++ b/src/corelib/io/qfile_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfiledevice.cpp b/src/corelib/io/qfiledevice.cpp
index 8531d32523..a2119b74db 100644
--- a/src/corelib/io/qfiledevice.cpp
+++ b/src/corelib/io/qfiledevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,13 +48,16 @@
 
 QT_BEGIN_NAMESPACE
 
-static const int QFILE_WRITEBUFFER_SIZE = 16384;
+#ifndef QFILE_WRITEBUFFER_SIZE
+#define QFILE_WRITEBUFFER_SIZE 16384
+#endif
 
 QFileDevicePrivate::QFileDevicePrivate()
     : fileEngine(0),
-      writeBuffer(QFILE_WRITEBUFFER_SIZE), cachedSize(0),
+      cachedSize(0),
       error(QFile::NoError), lastWasWrite(false)
 {
+    writeBufferChunkSize = QFILE_WRITEBUFFER_SIZE;
 }
 
 QFileDevicePrivate::~QFileDevicePrivate()
@@ -268,14 +277,6 @@ QString QFileDevice::fileName() const
     return QString();
 }
 
-static inline qint64 _qfile_writeData(QAbstractFileEngine *engine, QRingBuffer *buffer)
-{
-    qint64 ret = engine->write(buffer->readPointer(), buffer->nextDataBlockSize());
-    if (ret > 0)
-        buffer->free(ret);
-    return ret;
-}
-
 /*!
     Flushes any buffered data to the file. Returns \c true if successful;
     otherwise returns \c false.
@@ -289,8 +290,11 @@ bool QFileDevice::flush()
     }
 
     if (!d->writeBuffer.isEmpty()) {
-        qint64 size = d->writeBuffer.size();
-        if (_qfile_writeData(d->fileEngine, &d->writeBuffer) != size) {
+        qint64 size = d->writeBuffer.nextDataBlockSize();
+        qint64 written = d->fileEngine->write(d->writeBuffer.readPointer(), size);
+        if (written > 0)
+            d->writeBuffer.free(written);
+        if (written != size) {
             QFileDevice::FileError err = d->fileEngine->error();
             if (err == QFileDevice::UnspecifiedError)
                 err = QFileDevice::WriteError;
@@ -355,7 +359,7 @@ bool QFileDevice::atEnd() const
     Q_D(const QFileDevice);
 
     // If there's buffered data left, we're not at the end.
-    if (!d->buffer.isEmpty())
+    if (!d->isBufferEmpty())
         return false;
 
     if (!isOpen())
@@ -482,9 +486,10 @@ bool QFileDevicePrivate::putCharHelper(char c)
 
     // Cutoff for code that doesn't only touch the buffer.
     qint64 writeBufferSize = writeBuffer.size();
-    if ((openMode & QIODevice::Unbuffered) || writeBufferSize + 1 >= QFILE_WRITEBUFFER_SIZE
+    if ((openMode & QIODevice::Unbuffered) || writeBufferSize + 1 >= writeBufferChunkSize
 #ifdef Q_OS_WIN
-        || ((openMode & QIODevice::Text) && c == '\n' && writeBufferSize + 2 >= QFILE_WRITEBUFFER_SIZE)
+        || ((openMode & QIODevice::Text) && c == '\n'
+            && writeBufferSize + 2 >= writeBufferChunkSize)
 #endif
         ) {
         return QIODevicePrivate::putCharHelper(c);
@@ -538,14 +543,14 @@ qint64 QFileDevice::writeData(const char *data, qint64 len)
     bool buffered = !(d->openMode & Unbuffered);
 
     // Flush buffered data if this read will overflow.
-    if (buffered && (d->writeBuffer.size() + len) > QFILE_WRITEBUFFER_SIZE) {
+    if (buffered && (d->writeBuffer.size() + len) > d->writeBufferChunkSize) {
         if (!flush())
             return -1;
     }
 
     // Write directly to the engine if the block size is larger than
     // the write buffer size.
-    if (!buffered || len > QFILE_WRITEBUFFER_SIZE) {
+    if (!buffered || len > d->writeBufferChunkSize) {
         const qint64 ret = d->fileEngine->write(data, len);
         if (ret < 0) {
             QFileDevice::FileError err = d->fileEngine->error();
@@ -557,11 +562,7 @@ qint64 QFileDevice::writeData(const char *data, qint64 len)
     }
 
     // Write to the buffer.
-    char *writePointer = d->writeBuffer.reserve(len);
-    if (len == 1)
-        *writePointer = *data;
-    else if (len)
-        ::memcpy(writePointer, data, len);
+    d->writeBuffer.append(data, len);
     return len;
 }
 
diff --git a/src/corelib/io/qfiledevice.h b/src/corelib/io/qfiledevice.h
index afa42bd86b..4cfda1b044 100644
--- a/src/corelib/io/qfiledevice.h
+++ b/src/corelib/io/qfiledevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfiledevice_p.h b/src/corelib/io/qfiledevice_p.h
index 74da55894a..60c51afb7e 100644
--- a/src/corelib/io/qfiledevice_p.h
+++ b/src/corelib/io/qfiledevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,6 @@
 //
 
 #include "private/qiodevice_p.h"
-#include "private/qringbuffer_p.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -71,7 +76,6 @@ protected:
     void setError(QFileDevice::FileError err, int errNum);
 
     mutable QAbstractFileEngine *fileEngine;
-    QRingBuffer writeBuffer;
     mutable qint64 cachedSize;
 
     QFileDevice::FileHandleFlags handleFlags;
diff --git a/src/corelib/io/qfileinfo.cpp b/src/corelib/io/qfileinfo.cpp
index cb1ce6fd65..6366c5120c 100644
--- a/src/corelib/io/qfileinfo.cpp
+++ b/src/corelib/io/qfileinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfileinfo.h b/src/corelib/io/qfileinfo.h
index 59d12c3883..a160e8463e 100644
--- a/src/corelib/io/qfileinfo.h
+++ b/src/corelib/io/qfileinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfileinfo_p.h b/src/corelib/io/qfileinfo_p.h
index 73f9236c04..806df179e8 100644
--- a/src/corelib/io/qfileinfo_p.h
+++ b/src/corelib/io/qfileinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfileselector.cpp b/src/corelib/io/qfileselector.cpp
index 52ac414645..4ac12fc9ea 100644
--- a/src/corelib/io/qfileselector.cpp
+++ b/src/corelib/io/qfileselector.cpp
@@ -1,31 +1,38 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,8 +99,6 @@ QFileSelectorPrivate::QFileSelectorPrivate()
     QString defaultsPath = "data/defaults.conf";
 #if defined(Q_OS_ANDROID)
     defaultsPath = "data/android/defaults.conf";
-#elif defined(Q_OS_BLACKBERRY)
-    defaultsPath = "data/blackberry/defaults.conf";
 #elif defined(Q_OS_IOS)
     defaultsPath = "data/ios/defaults.conf";
 #endif
@@ -116,7 +121,6 @@ QFileSelectorPrivate::QFileSelectorPrivate()
     \code
     data/defaults.conf
     data/+android/defaults.conf
-    data/+blackberry/defaults.conf
     data/+ios/+en_GB/defaults.conf
     \endcode
 
@@ -127,9 +131,8 @@ QFileSelectorPrivate::QFileSelectorPrivate()
     \code
     images/background.png
     images/+android/+en_GB/background.png
-    images/+blackberry/+en_GB/background.png
     \endcode
-    With those files available, you would select a different file on android and blackberry platforms,
+    With those files available, you would select a different file on the android platform,
     but only if the locale was en_GB.
 
     QFileSelector will not attempt to select if the base file does not exist. For error handling in
@@ -145,8 +148,8 @@ QFileSelectorPrivate::QFileSelectorPrivate()
     Selectors normally available are
     \list
     \li platform, any of the following strings which match the platform the application is running
-        on (list not exhaustive): android, blackberry, ios, osx, darwin, mac, linux, wince, unix,
-        windows. On Linux, if it can be determined, the name of the distribution too, like debian,
+        on (list not exhaustive): android, ios, osx, darwin, mac, linux, wince, unix, windows.
+        On Linux, if it can be determined, the name of the distribution too, like debian,
         fedora or opensuse.
     \li locale, same as QLocale().name().
     \endlist
@@ -272,7 +275,7 @@ static QString selectionHelper(const QString &path, const QString &fileName, con
     */
     Q_ASSERT(path.isEmpty() || path.endsWith(QLatin1Char('/')));
 
-    foreach (const QString &s, selectors) {
+    for (const QString &s : selectors) {
         QString prospectiveBase = path + QLatin1Char(selectorIndicator) + s + QLatin1Char('/');
         QStringList remainingSelectors = selectors;
         remainingSelectors.removeAll(s);
@@ -375,8 +378,8 @@ QStringList QFileSelectorPrivate::platformSelectors()
 #  endif
 #elif defined(Q_OS_UNIX)
     ret << QStringLiteral("unix");
-#  if !defined(Q_OS_ANDROID) && !defined(Q_OS_BLACKBERRY)
-    // we don't want "linux" for Android or "qnx" for Blackberry here
+#  if !defined(Q_OS_ANDROID)
+    // we don't want "linux" for Android
     ret << QSysInfo::kernelType();
 #     ifdef Q_OS_MAC
     ret << QStringLiteral("mac"); // compatibility, since kernelType() is "darwin"
@@ -384,7 +387,7 @@ QStringList QFileSelectorPrivate::platformSelectors()
 #  endif
     QString productName = QSysInfo::productType();
     if (productName != QLatin1String("unknown"))
-        ret << productName; // "opensuse", "fedora", "osx", "ios", "blackberry", "android"
+        ret << productName; // "opensuse", "fedora", "osx", "ios", "android"
 #endif
     return ret;
 }
@@ -393,6 +396,7 @@ void QFileSelectorPrivate::addStatics(const QStringList &statics)
 {
     QMutexLocker locker(&sharedDataMutex);
     sharedData->preloadedStatics << statics;
+    sharedData->staticSelectors.clear();
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/io/qfileselector.h b/src/corelib/io/qfileselector.h
index 9ee3588780..fafb7f7609 100644
--- a/src/corelib/io/qfileselector.h
+++ b/src/corelib/io/qfileselector.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfileselector_p.h b/src/corelib/io/qfileselector_p.h
index 3fa327e3de..f93eb0ccb3 100644
--- a/src/corelib/io/qfileselector_p.h
+++ b/src/corelib/io/qfileselector_p.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemengine.cpp b/src/corelib/io/qfilesystemengine.cpp
index 02aa2ff4b7..fd8f251ccb 100644
--- a/src/corelib/io/qfilesystemengine.cpp
+++ b/src/corelib/io/qfilesystemengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemengine_p.h b/src/corelib/io/qfilesystemengine_p.h
index 6db9319836..de18c997df 100644
--- a/src/corelib/io/qfilesystemengine_p.h
+++ b/src/corelib/io/qfilesystemengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemengine_unix.cpp b/src/corelib/io/qfilesystemengine_unix.cpp
index 7bc2293b0d..75797e58da 100644
--- a/src/corelib/io/qfilesystemengine_unix.cpp
+++ b/src/corelib/io/qfilesystemengine_unix.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -113,7 +119,7 @@ static bool isPackage(const QFileSystemMetaData &data, const QFileSystemEntry &e
         // Find if an application other than Finder claims to know how to handle the package
         QCFType<CFURLRef> application;
         LSGetApplicationForURL(url,
-                               kLSRolesEditor|kLSRolesViewer|kLSRolesViewer,
+                               kLSRolesEditor|kLSRolesViewer,
                                NULL,
                                &application);
 
@@ -345,17 +351,17 @@ QString QFileSystemEngine::resolveUserName(uint userId)
     QVarLengthArray<char, 1024> buf(size_max);
 #endif
 
-    struct passwd *pw = 0;
 #if !defined(Q_OS_INTEGRITY)
+    struct passwd *pw = 0;
 #if !defined(QT_NO_THREAD) && defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_OPENBSD) && !defined(Q_OS_VXWORKS)
     struct passwd entry;
     getpwuid_r(userId, &entry, buf.data(), buf.size(), &pw);
 #else
     pw = getpwuid(userId);
 #endif
-#endif
     if (pw)
         return QFile::decodeName(QByteArray(pw->pw_name));
+#endif
     return QString();
 }
 
@@ -369,8 +375,8 @@ QString QFileSystemEngine::resolveGroupName(uint groupId)
     QVarLengthArray<char, 1024> buf(size_max);
 #endif
 
-    struct group *gr = 0;
 #if !defined(Q_OS_INTEGRITY)
+    struct group *gr = 0;
 #if !defined(QT_NO_THREAD) && defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_OPENBSD) && !defined(Q_OS_VXWORKS)
     size_max = sysconf(_SC_GETGR_R_SIZE_MAX);
     if (size_max == -1)
@@ -390,9 +396,9 @@ QString QFileSystemEngine::resolveGroupName(uint groupId)
 #else
     gr = getgrgid(groupId);
 #endif
-#endif
     if (gr)
         return QFile::decodeName(QByteArray(gr->gr_name));
+#endif
     return QString();
 }
 
@@ -694,16 +700,6 @@ QString QFileSystemEngine::tempPath()
 {
 #ifdef QT_UNIX_TEMP_PATH_OVERRIDE
     return QLatin1String(QT_UNIX_TEMP_PATH_OVERRIDE);
-#elif defined(Q_OS_BLACKBERRY)
-    QString temp = QFile::decodeName(qgetenv("TEMP"));
-    if (temp.isEmpty())
-        temp = QFile::decodeName(qgetenv("TMPDIR"));
-
-    if (temp.isEmpty()) {
-        qWarning("Neither the TEMP nor the TMPDIR environment variable is set, falling back to /var/tmp.");
-        temp = QLatin1String("/var/tmp");
-    }
-    return QDir::cleanPath(temp);
 #else
     QString temp = QFile::decodeName(qgetenv("TMPDIR"));
     if (temp.isEmpty())
diff --git a/src/corelib/io/qfilesystemengine_win.cpp b/src/corelib/io/qfilesystemengine_win.cpp
index 257bd4a50e..85c795fadd 100644
--- a/src/corelib/io/qfilesystemengine_win.cpp
+++ b/src/corelib/io/qfilesystemengine_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystementry.cpp b/src/corelib/io/qfilesystementry.cpp
index 9bd31932b3..2e92f8fbba 100644
--- a/src/corelib/io/qfilesystementry.cpp
+++ b/src/corelib/io/qfilesystementry.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -386,7 +392,7 @@ bool QFileSystemEntry::isClean() const
     int dots = 0;
     bool dotok = true; // checking for ".." or "." starts to relative paths
     bool slashok = true;
-    for (QString::const_iterator iter = m_filePath.constBegin(); iter != m_filePath.constEnd(); iter++) {
+    for (QString::const_iterator iter = m_filePath.constBegin(); iter != m_filePath.constEnd(); ++iter) {
         if (*iter == QLatin1Char('/')) {
             if (dots == 1 || dots == 2)
                 return false; // path contains "./" or "../"
diff --git a/src/corelib/io/qfilesystementry_p.h b/src/corelib/io/qfilesystementry_p.h
index c43a0d77ac..6bb8fc2400 100644
--- a/src/corelib/io/qfilesystementry_p.h
+++ b/src/corelib/io/qfilesystementry_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemiterator_p.h b/src/corelib/io/qfilesystemiterator_p.h
index 119068a648..16830257e1 100644
--- a/src/corelib/io/qfilesystemiterator_p.h
+++ b/src/corelib/io/qfilesystemiterator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemiterator_unix.cpp b/src/corelib/io/qfilesystemiterator_unix.cpp
index 6f094bd3b2..d7b21fac32 100644
--- a/src/corelib/io/qfilesystemiterator_unix.cpp
+++ b/src/corelib/io/qfilesystemiterator_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemiterator_win.cpp b/src/corelib/io/qfilesystemiterator_win.cpp
index b00a56785e..ba195b2330 100644
--- a/src/corelib/io/qfilesystemiterator_win.cpp
+++ b/src/corelib/io/qfilesystemiterator_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemmetadata_p.h b/src/corelib/io/qfilesystemmetadata_p.h
index 828b5b329c..7135c9b19b 100644
--- a/src/corelib/io/qfilesystemmetadata_p.h
+++ b/src/corelib/io/qfilesystemmetadata_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher.cpp b/src/corelib/io/qfilesystemwatcher.cpp
index d8564c4c40..acea610625 100644
--- a/src/corelib/io/qfilesystemwatcher.cpp
+++ b/src/corelib/io/qfilesystemwatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -311,11 +317,11 @@ QStringList QFileSystemWatcher::addPaths(const QStringList &paths)
         // Autotest override case - use the explicitly selected engine only
         const QStringRef forceName = on.midRef(26);
         if(forceName == QLatin1String("poller")) {
-            qDebug() << "QFileSystemWatcher: skipping native engine, using only polling engine";
+            qDebug("QFileSystemWatcher: skipping native engine, using only polling engine");
             d_func()->initPollerEngine();
             engine = d->poller;
         } else if(forceName == QLatin1String("native")) {
-            qDebug() << "QFileSystemWatcher: skipping polling engine, using only native engine";
+            qDebug("QFileSystemWatcher: skipping polling engine, using only native engine");
             engine = d->native;
         }
     }
diff --git a/src/corelib/io/qfilesystemwatcher.h b/src/corelib/io/qfilesystemwatcher.h
index 095b50d1e5..09d4e8e65e 100644
--- a/src/corelib/io/qfilesystemwatcher.h
+++ b/src/corelib/io/qfilesystemwatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_fsevents.mm b/src/corelib/io/qfilesystemwatcher_fsevents.mm
index 7656530a46..be9eef889a 100644
--- a/src/corelib/io/qfilesystemwatcher_fsevents.mm
+++ b/src/corelib/io/qfilesystemwatcher_fsevents.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_fsevents_p.h b/src/corelib/io/qfilesystemwatcher_fsevents_p.h
index b4640afc4e..5281d64d63 100644
--- a/src/corelib/io/qfilesystemwatcher_fsevents_p.h
+++ b/src/corelib/io/qfilesystemwatcher_fsevents_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_inotify.cpp b/src/corelib/io/qfilesystemwatcher_inotify.cpp
index 8bc06cfcbe..5564bc7dca 100644
--- a/src/corelib/io/qfilesystemwatcher_inotify.cpp
+++ b/src/corelib/io/qfilesystemwatcher_inotify.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,7 @@
 #ifndef QT_NO_FILESYSTEMWATCHER
 
 #include "private/qcore_unix_p.h"
+#include "private/qsystemerror_p.h"
 
 #include <qdebug.h>
 #include <qfile.h>
@@ -245,7 +252,7 @@ QInotifyFileSystemWatcherEngine::QInotifyFileSystemWatcherEngine(int fd, QObject
 QInotifyFileSystemWatcherEngine::~QInotifyFileSystemWatcherEngine()
 {
     notifier.setEnabled(false);
-    foreach (int id, pathToID)
+    for (int id : qAsConst(pathToID))
         inotify_rm_watch(inotifyFd, id < 0 ? -id : id);
 
     ::close(inotifyFd);
@@ -287,7 +294,7 @@ QStringList QInotifyFileSystemWatcherEngine::addPaths(const QStringList &paths,
                                        | IN_DELETE_SELF
                                        )));
         if (wd < 0) {
-            perror("QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed");
+            qWarning().nospace() << "inotify_add_watch(" << path << ") failed: " << QSystemError(errno, QSystemError::NativeError).toString();
             continue;
         }
 
@@ -337,7 +344,7 @@ QStringList QInotifyFileSystemWatcherEngine::removePaths(const QStringList &path
 
 void QInotifyFileSystemWatcherEngine::readFromInotify()
 {
-    // qDebug() << "QInotifyFileSystemWatcherEngine::readFromInotify";
+    // qDebug("QInotifyFileSystemWatcherEngine::readFromInotify");
 
     int buffSize = 0;
     ioctl(inotifyFd, FIONREAD, (char *) &buffSize);
diff --git a/src/corelib/io/qfilesystemwatcher_inotify_p.h b/src/corelib/io/qfilesystemwatcher_inotify_p.h
index 5fb2b97121..57a5abba4f 100644
--- a/src/corelib/io/qfilesystemwatcher_inotify_p.h
+++ b/src/corelib/io/qfilesystemwatcher_inotify_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_kqueue.cpp b/src/corelib/io/qfilesystemwatcher_kqueue.cpp
index 9b574cbdfb..4f6c83ebcf 100644
--- a/src/corelib/io/qfilesystemwatcher_kqueue.cpp
+++ b/src/corelib/io/qfilesystemwatcher_kqueue.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,7 +88,7 @@ QKqueueFileSystemWatcherEngine::~QKqueueFileSystemWatcherEngine()
     notifier.setEnabled(false);
     close(kqfd);
 
-    foreach (int id, pathToID)
+    for (int id : qAsConst(pathToID))
         ::close(id < 0 ? -id : id);
 }
 
diff --git a/src/corelib/io/qfilesystemwatcher_kqueue_p.h b/src/corelib/io/qfilesystemwatcher_kqueue_p.h
index fbaf75168f..27910a0543 100644
--- a/src/corelib/io/qfilesystemwatcher_kqueue_p.h
+++ b/src/corelib/io/qfilesystemwatcher_kqueue_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_p.h b/src/corelib/io/qfilesystemwatcher_p.h
index b190a8fbcd..1ceda492ef 100644
--- a/src/corelib/io/qfilesystemwatcher_p.h
+++ b/src/corelib/io/qfilesystemwatcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_polling.cpp b/src/corelib/io/qfilesystemwatcher_polling.cpp
index 22fed411fe..cbcb68e7d2 100644
--- a/src/corelib/io/qfilesystemwatcher_polling.cpp
+++ b/src/corelib/io/qfilesystemwatcher_polling.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_polling_p.h b/src/corelib/io/qfilesystemwatcher_polling_p.h
index 20edc15edf..9101f73c16 100644
--- a/src/corelib/io/qfilesystemwatcher_polling_p.h
+++ b/src/corelib/io/qfilesystemwatcher_polling_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfilesystemwatcher_win.cpp b/src/corelib/io/qfilesystemwatcher_win.cpp
index 582aa3bbe9..e8b49db9f3 100644
--- a/src/corelib/io/qfilesystemwatcher_win.cpp
+++ b/src/corelib/io/qfilesystemwatcher_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -62,11 +68,11 @@ QWindowsFileSystemWatcherEngine::Handle::Handle()
 
 QWindowsFileSystemWatcherEngine::~QWindowsFileSystemWatcherEngine()
 {
-    foreach(QWindowsFileSystemWatcherEngineThread *thread, threads) {
+    for (auto *thread : qAsConst(threads))
         thread->stop();
+    for (auto *thread : qAsConst(threads))
         thread->wait();
-        delete thread;
-    }
+    qDeleteAll(threads);
 }
 
 QStringList QWindowsFileSystemWatcherEngine::addPaths(const QStringList &paths,
@@ -164,7 +170,7 @@ QStringList QWindowsFileSystemWatcherEngine::addPaths(const QStringList &paths,
 
             // now look for a thread to insert
             bool found = false;
-            foreach(QWindowsFileSystemWatcherEngineThread *thread, threads) {
+            for (QWindowsFileSystemWatcherEngineThread *thread : qAsConst(threads)) {
                 QMutexLocker locker(&(thread->mutex));
                 if (thread->handles.count() < MAXIMUM_WAIT_OBJECTS) {
                     DEBUG() << "Added handle" << handle.handle << "for" << absolutePath << "to watch" << fileInfo.absoluteFilePath()
@@ -311,7 +317,7 @@ QWindowsFileSystemWatcherEngineThread::~QWindowsFileSystemWatcherEngineThread()
     CloseHandle(handles.at(0));
     handles[0] = INVALID_HANDLE_VALUE;
 
-    foreach (HANDLE h, handles) {
+    for (HANDLE h : qAsConst(handles)) {
         if (h == INVALID_HANDLE_VALUE)
             continue;
         FindCloseChangeNotification(h);
@@ -323,7 +329,7 @@ static inline QString msgFindNextFailed(const QWindowsFileSystemWatcherEngineThr
     QString result;
     QTextStream str(&result);
     str << "QFileSystemWatcher: FindNextChangeNotification failed for";
-    foreach (const QWindowsFileSystemWatcherEngine::PathInfo &pathInfo, pathInfos)
+    for (const QWindowsFileSystemWatcherEngine::PathInfo &pathInfo : pathInfos)
         str << " \"" << QDir::toNativeSeparators(pathInfo.absolutePath) << '"';
     str << ' ';
     return result;
diff --git a/src/corelib/io/qfilesystemwatcher_win_p.h b/src/corelib/io/qfilesystemwatcher_win_p.h
index 49a42ea040..83f3831c5c 100644
--- a/src/corelib/io/qfilesystemwatcher_win_p.h
+++ b/src/corelib/io/qfilesystemwatcher_win_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine.cpp b/src/corelib/io/qfsfileengine.cpp
index 10e116a23a..2cda4d6bda 100644
--- a/src/corelib/io/qfsfileengine.cpp
+++ b/src/corelib/io/qfsfileengine.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine_iterator.cpp b/src/corelib/io/qfsfileengine_iterator.cpp
index c4d0e55c07..2494ea856c 100644
--- a/src/corelib/io/qfsfileengine_iterator.cpp
+++ b/src/corelib/io/qfsfileengine_iterator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine_iterator_p.h b/src/corelib/io/qfsfileengine_iterator_p.h
index f7313adb5a..7f094ba9d7 100644
--- a/src/corelib/io/qfsfileengine_iterator_p.h
+++ b/src/corelib/io/qfsfileengine_iterator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine_p.h b/src/corelib/io/qfsfileengine_p.h
index 0a7f551672..dd498a5bc5 100644
--- a/src/corelib/io/qfsfileengine_p.h
+++ b/src/corelib/io/qfsfileengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine_unix.cpp b/src/corelib/io/qfsfileengine_unix.cpp
index 56cb806185..bf2f47d399 100644
--- a/src/corelib/io/qfsfileengine_unix.cpp
+++ b/src/corelib/io/qfsfileengine_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qfsfileengine_win.cpp b/src/corelib/io/qfsfileengine_win.cpp
index 689251a6c7..c37a690646 100644
--- a/src/corelib/io/qfsfileengine_win.cpp
+++ b/src/corelib/io/qfsfileengine_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qiodevice.cpp b/src/corelib/io/qiodevice.cpp
index 3c7a7d69e4..fd204b00de 100644
--- a/src/corelib/io/qiodevice.cpp
+++ b/src/corelib/io/qiodevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -142,8 +148,16 @@ static void checkWarnMessage(const QIODevice *device, const char *function, cons
     \internal
  */
 QIODevicePrivate::QIODevicePrivate()
-    : openMode(QIODevice::NotOpen), buffer(QIODEVICE_BUFFERSIZE),
-      pos(0), devicePos(0)
+    : openMode(QIODevice::NotOpen),
+      pos(0), devicePos(0),
+      readChannelCount(0),
+      writeChannelCount(0),
+      currentReadChannel(0),
+      currentWriteChannel(0),
+      readBufferChunkSize(QIODEVICE_BUFFERSIZE),
+      writeBufferChunkSize(0),
+      transactionPos(0),
+      transactionStarted(false)
        , baseReadLineDataCalled(false)
        , accessMode(Unset)
 #ifdef QT_NO_QOBJECT
@@ -264,6 +278,21 @@ QIODevicePrivate::~QIODevicePrivate()
     subclassing QIODevice, remember to bypass any buffer you may use
     when the device is open in Unbuffered mode.
 
+    Usually, the incoming data stream from an asynchronous device is
+    fragmented, and chunks of data can arrive at arbitrary points in time.
+    To handle incomplete reads of data structures, use the transaction
+    mechanism implemented by QIODevice. See startTransaction() and related
+    functions for more details.
+
+    Some sequential devices support communicating via multiple channels. These
+    channels represent separate streams of data that have the property of
+    independently sequenced delivery. Once the device is opened, you can
+    determine the number of channels by calling the readChannelCount() and
+    writeChannelCount() functions. To switch between channels, call
+    setCurrentReadChannel() and setCurrentWriteChannel(), respectively.
+    QIODevice also provides additional signals to handle asynchronous
+    communication on a per-channel basis.
+
     \sa QBuffer, QFile, QTcpSocket
 */
 
@@ -301,8 +330,8 @@ QIODevicePrivate::~QIODevicePrivate()
 /*!     \fn QIODevice::bytesWritten(qint64 bytes)
 
     This signal is emitted every time a payload of data has been
-    written to the device. The \a bytes argument is set to the number
-    of bytes that were written in this payload.
+    written to the device's current write channel. The \a bytes argument is
+    set to the number of bytes that were written in this payload.
 
     bytesWritten() is not emitted recursively; if you reenter the event loop
     or call waitForBytesWritten() inside a slot connected to the
@@ -313,12 +342,28 @@ QIODevicePrivate::~QIODevicePrivate()
 */
 
 /*!
+    \fn QIODevice::channelBytesWritten(int channel, qint64 bytes)
+    \since 5.7
+
+    This signal is emitted every time a payload of data has been written to
+    the device. The \a bytes argument is set to the number of bytes that were
+    written in this payload, while \a channel is the channel they were written
+    to. Unlike bytesWritten(), it is emitted regardless of the
+    \l{currentWriteChannel()}{current write channel}.
+
+    channelBytesWritten() can be emitted recursively - even for the same
+    channel.
+
+    \sa bytesWritten(), channelReadyRead()
+*/
+
+/*!
     \fn QIODevice::readyRead()
 
     This signal is emitted once every time new data is available for
-    reading from the device. It will only be emitted again once new
-    data is available, such as when a new payload of network data has
-    arrived on your network socket, or when a new block of data has
+    reading from the device's current read channel. It will only be emitted
+    again once new data is available, such as when a new payload of network
+    data has arrived on your network socket, or when a new block of data has
     been appended to your device.
 
     readyRead() is not emitted recursively; if you reenter the event loop or
@@ -334,6 +379,20 @@ QIODevicePrivate::~QIODevicePrivate()
     \sa bytesWritten()
 */
 
+/*!
+    \fn QIODevice::channelReadyRead(int channel)
+    \since 5.7
+
+    This signal is emitted when new data is available for reading from the
+    device. The \a channel argument is set to the index of the read channel on
+    which the data has arrived. Unlike readyRead(), it is emitted regardless of
+    the \l{currentReadChannel()}{current read channel}.
+
+    channelReadyRead() can be emitted recursively - even for the same channel.
+
+    \sa readyRead(), channelBytesWritten()
+*/
+
 /*! \fn QIODevice::aboutToClose()
 
     This signal is emitted when the device is about to close. Connect
@@ -469,8 +528,8 @@ void QIODevice::setOpenMode(OpenMode openMode)
 #endif
     d->openMode = openMode;
     d->accessMode = QIODevicePrivate::Unset;
-    if (!isReadable())
-        d->buffer.clear();
+    d->setReadChannelCount(isReadable() ? qMax(d->readChannelCount, 1) : 0);
+    d->setWriteChannelCount(isWritable() ? qMax(d->writeChannelCount, 1) : 0);
 }
 
 /*!
@@ -547,6 +606,139 @@ bool QIODevice::isWritable() const
 }
 
 /*!
+    \since 5.7
+
+    Returns the number of available read channels if the device is open;
+    otherwise returns 0.
+
+    \sa writeChannelCount(), QProcess
+*/
+int QIODevice::readChannelCount() const
+{
+    return d_func()->readChannelCount;
+}
+
+/*!
+    \since 5.7
+
+    Returns the number of available write channels if the device is open;
+    otherwise returns 0.
+
+    \sa readChannelCount()
+*/
+int QIODevice::writeChannelCount() const
+{
+    return d_func()->writeChannelCount;
+}
+
+/*!
+    \since 5.7
+
+    Returns the index of the current read channel.
+
+    \sa setCurrentReadChannel(), readChannelCount(), QProcess
+*/
+int QIODevice::currentReadChannel() const
+{
+    return d_func()->currentReadChannel;
+}
+
+/*!
+    \since 5.7
+
+    Sets the current read channel of the QIODevice to the given \a
+    channel. The current input channel is used by the functions
+    read(), readAll(), readLine(), and getChar(). It also determines
+    which channel triggers QIODevice to emit readyRead().
+
+    \sa currentReadChannel(), readChannelCount(), QProcess
+*/
+void QIODevice::setCurrentReadChannel(int channel)
+{
+    Q_D(QIODevice);
+
+    if (d->transactionStarted) {
+        checkWarnMessage(this, "setReadChannel", "Failed due to read transaction being in progress");
+        return;
+    }
+
+#if defined QIODEVICE_DEBUG
+    qDebug("%p QIODevice::setCurrentReadChannel(%d), d->currentReadChannel = %d, d->readChannelCount = %d\n",
+           this, channel, d->currentReadChannel, d->readChannelCount);
+#endif
+
+    d->setCurrentReadChannel(channel);
+}
+
+/*!
+    \internal
+*/
+void QIODevicePrivate::setReadChannelCount(int count)
+{
+    if (count > readBuffers.size()) {
+        readBuffers.insert(readBuffers.end(), count - readBuffers.size(),
+                           QRingBuffer(readBufferChunkSize));
+    } else {
+        readBuffers.resize(count);
+    }
+    readChannelCount = count;
+    setCurrentReadChannel(currentReadChannel);
+}
+
+/*!
+    \since 5.7
+
+    Returns the the index of the current write channel.
+
+    \sa setCurrentWriteChannel(), writeChannelCount()
+*/
+int QIODevice::currentWriteChannel() const
+{
+    return d_func()->currentWriteChannel;
+}
+
+/*!
+    \since 5.7
+
+    Sets the current write channel of the QIODevice to the given \a
+    channel. The current output channel is used by the functions
+    write(), putChar(). It also determines  which channel triggers
+    QIODevice to emit bytesWritten().
+
+    \sa currentWriteChannel(), writeChannelCount()
+*/
+void QIODevice::setCurrentWriteChannel(int channel)
+{
+    Q_D(QIODevice);
+
+#if defined QIODEVICE_DEBUG
+    qDebug("%p QIODevice::setCurrentWriteChannel(%d), d->currentWriteChannel = %d, d->writeChannelCount = %d\n",
+           this, channel, d->currentWriteChannel, d->writeChannelCount);
+#endif
+
+    d->setCurrentWriteChannel(channel);
+}
+
+/*!
+    \internal
+*/
+void QIODevicePrivate::setWriteChannelCount(int count)
+{
+    if (count > writeBuffers.size()) {
+        // If writeBufferChunkSize is zero (default value), we don't use
+        // QIODevice's write buffers.
+        if (writeBufferChunkSize != 0) {
+            writeBuffers.insert(writeBuffers.end(), count - writeBuffers.size(),
+                                QRingBuffer(writeBufferChunkSize));
+        }
+    } else {
+        writeBuffers.resize(count);
+    }
+    writeChannelCount = count;
+    setCurrentWriteChannel(currentWriteChannel);
+}
+
+/*!
     Opens the device and sets its OpenMode to \a mode. Returns \c true if successful;
     otherwise returns \c false. This function should be called from any
     reimplementations of open() or other functions that open the device.
@@ -558,8 +750,11 @@ bool QIODevice::open(OpenMode mode)
     Q_D(QIODevice);
     d->openMode = mode;
     d->pos = (mode & Append) ? size() : qint64(0);
-    d->buffer.clear();
     d->accessMode = QIODevicePrivate::Unset;
+    d->readBuffers.clear();
+    d->writeBuffers.clear();
+    d->setReadChannelCount(isReadable() ? 1 : 0);
+    d->setWriteChannelCount(isWritable() ? 1 : 0);
 #if defined QIODEVICE_DEBUG
     printf("%p QIODevice::open(0x%x)\n", this, quint32(mode));
 #endif
@@ -588,7 +783,11 @@ void QIODevice::close()
     d->openMode = NotOpen;
     d->errorString.clear();
     d->pos = 0;
-    d->buffer.clear();
+    d->transactionStarted = false;
+    d->transactionPos = 0;
+    d->setReadChannelCount(0);
+    // Do not clear write buffers to allow delayed close in sockets
+    d->writeChannelCount = 0;
 }
 
 /*!
@@ -660,18 +859,8 @@ bool QIODevice::seek(qint64 pos)
            this, pos, d->pos, d->buffer.size());
 #endif
 
-    qint64 offset = pos - d->pos;
-    d->pos = pos;
     d->devicePos = pos;
-
-    if (offset < 0 || offset >= d->buffer.size())
-        // When seeking backwards, an operation that is only allowed for
-        // random-access devices, the buffer is cleared. The next read
-        // operation will then refill the buffer. We can optimize this, if we
-        // find that seeking backwards becomes a significant performance hit.
-        d->buffer.clear();
-    else if (!d->buffer.isEmpty())
-        d->buffer.skip(offset);
+    d->seekBuffer(pos);
 
 #if defined QIODEVICE_DEBUG
     printf("%p \tafter: d->pos == %lld, d->buffer.size() == %lld\n", this, d->pos,
@@ -681,6 +870,24 @@ bool QIODevice::seek(qint64 pos)
 }
 
 /*!
+    \internal
+*/
+void QIODevicePrivate::seekBuffer(qint64 newPos)
+{
+    const qint64 offset = newPos - pos;
+    pos = newPos;
+
+    if (offset < 0 || offset >= buffer.size()) {
+        // When seeking backwards, an operation that is only allowed for
+        // random-access devices, the buffer is cleared. The next read
+        // operation will then refill the buffer.
+        buffer.clear();
+    } else {
+        buffer.free(offset);
+    }
+}
+
+/*!
     Returns \c true if the current read and write position is at the end
     of the device (i.e. there is no more data available for reading on
     the device); otherwise returns \c false.
@@ -695,7 +902,7 @@ bool QIODevice::seek(qint64 pos)
 bool QIODevice::atEnd() const
 {
     Q_D(const QIODevice);
-    const bool result = (d->openMode == NotOpen || (d->buffer.isEmpty()
+    const bool result = (d->openMode == NotOpen || (d->isBufferEmpty()
                                                     && bytesAvailable() == 0));
 #if defined QIODEVICE_DEBUG
     printf("%p QIODevice::atEnd() returns %s, d->openMode == %d, d->pos == %lld\n", this,
@@ -740,18 +947,21 @@ qint64 QIODevice::bytesAvailable() const
     Q_D(const QIODevice);
     if (!d->isSequential())
         return qMax(size() - d->pos, qint64(0));
-    return d->buffer.size();
+    return d->buffer.size() - d->transactionPos;
 }
 
 /*!  For buffered devices, this function returns the number of bytes
     waiting to be written. For devices with no buffer, this function
     returns 0.
 
+    Subclasses that reimplement this function must call the base
+    implementation in order to include the size of the buffer of QIODevice.
+
     \sa bytesAvailable(), bytesWritten(), isSequential()
 */
 qint64 QIODevice::bytesToWrite() const
 {
-    return qint64(0);
+    return d_func()->writeBuffer.size();
 }
 
 /*!
@@ -777,9 +987,10 @@ qint64 QIODevice::read(char *data, qint64 maxSize)
 #endif
 
     const bool sequential = d->isSequential();
+    const bool keepDataInBuffer = sequential && d->transactionStarted;
 
     // Short circuit for getChar()
-    if (maxSize == 1) {
+    if (maxSize == 1 && !keepDataInBuffer) {
         int chint;
         while ((chint = d->buffer.getChar()) != -1) {
             if (!sequential)
@@ -806,9 +1017,13 @@ qint64 QIODevice::read(char *data, qint64 maxSize)
     char *readPtr = data;
     forever {
         // Try reading from the buffer.
-        qint64 bufferReadChunkSize = d->buffer.read(data, maxSize);
+        qint64 bufferReadChunkSize = keepDataInBuffer
+                                     ? d->buffer.peek(data, maxSize, d->transactionPos)
+                                     : d->buffer.read(data, maxSize);
         if (bufferReadChunkSize > 0) {
-            if (!sequential)
+            if (keepDataInBuffer)
+                d->transactionPos += bufferReadChunkSize;
+            else if (!sequential)
                 d->pos += bufferReadChunkSize;
             readSoFar += bufferReadChunkSize;
             data += bufferReadChunkSize;
@@ -826,7 +1041,8 @@ qint64 QIODevice::read(char *data, qint64 maxSize)
             // Make sure the device is positioned correctly.
             if (sequential || d->pos == d->devicePos || seek(d->pos)) {
                 madeBufferReadsOnly = false; // fix readData attempt
-                if (maxSize >= QIODEVICE_BUFFERSIZE || (d->openMode & Unbuffered)) {
+                if ((maxSize >= d->readBufferChunkSize || (d->openMode & Unbuffered))
+                    && !keepDataInBuffer) {
                     // Read big chunk directly to output buffer
                     readFromDevice = readData(data, maxSize);
                     deviceAtEof = (readFromDevice != maxSize);
@@ -844,7 +1060,10 @@ qint64 QIODevice::read(char *data, qint64 maxSize)
                         }
                     }
                 } else {
-                    const qint64 bytesToBuffer = QIODEVICE_BUFFERSIZE;
+                    // Do not read more than maxSize on unbuffered devices
+                    const qint64 bytesToBuffer = (d->openMode & Unbuffered)
+                            ? qMin(maxSize, qint64(d->readBufferChunkSize))
+                            : qint64(d->readBufferChunkSize);
                     // Try to fill QIODevice buffer by single read
                     readFromDevice = readData(d->buffer.reserve(bytesToBuffer), bytesToBuffer);
                     deviceAtEof = (readFromDevice != bytesToBuffer);
@@ -907,10 +1126,8 @@ qint64 QIODevice::read(char *data, qint64 maxSize)
     debugBinaryString(data - readSoFar, readSoFar);
 #endif
 
-    if (madeBufferReadsOnly && d->buffer.isEmpty()) {
-        d->buffer.clear();
+    if (madeBufferReadsOnly && d->isBufferEmpty())
         readData(data, 0);
-    }
 
     return readSoFar;
 }
@@ -936,8 +1153,6 @@ QByteArray QIODevice::read(qint64 maxSize)
 #if defined QIODEVICE_DEBUG
     printf("%p QIODevice::read(%lld), d->pos = %lld, d->buffer.size() = %lld\n",
            this, maxSize, d->pos, d->buffer.size());
-#else
-    Q_UNUSED(d);
 #endif
 
     if (maxSize >= MaxByteArraySize) {
@@ -952,11 +1167,11 @@ QByteArray QIODevice::read(qint64 maxSize)
             // If resize fails, read incrementally.
             qint64 readResult;
             do {
-                result.resize(int(qMin(maxSize, result.size() + QIODEVICE_BUFFERSIZE)));
+                result.resize(int(qMin(maxSize, qint64(result.size() + d->readBufferChunkSize))));
                 readResult = read(result.data() + readBytes, result.size() - readBytes);
                 if (readResult > 0 || readBytes == 0)
                     readBytes += readResult;
-            } while (readResult == QIODEVICE_BUFFERSIZE);
+            } while (readResult == d->readBufferChunkSize);
         } else {
             readBytes = read(result.data(), result.size());
         }
@@ -992,7 +1207,9 @@ QByteArray QIODevice::readAll()
     qint64 readBytes = (d->isSequential() ? Q_INT64_C(0) : size());
     if (readBytes == 0) {
         // Size is unknown, read incrementally.
-        qint64 readChunkSize = qMax(d->buffer.size(), QIODEVICE_BUFFERSIZE);
+        qint64 readChunkSize = qMax(qint64(d->readBufferChunkSize),
+                                    d->isSequential() ? (d->buffer.size() - d->transactionPos)
+                                                      : d->buffer.size());
         qint64 readResult;
         do {
             if (readBytes + readChunkSize >= MaxByteArraySize) {
@@ -1003,7 +1220,7 @@ QByteArray QIODevice::readAll()
             readResult = read(result.data() + readBytes, readChunkSize);
             if (readResult > 0 || readBytes == 0) {
                 readBytes += readResult;
-                readChunkSize = QIODEVICE_BUFFERSIZE;
+                readChunkSize = d->readBufferChunkSize;
             }
         } while (readResult > 0);
     } else {
@@ -1077,21 +1294,35 @@ qint64 QIODevice::readLine(char *data, qint64 maxSize)
     --maxSize;
 
     const bool sequential = d->isSequential();
+    const bool keepDataInBuffer = sequential && d->transactionStarted;
 
     qint64 readSoFar = 0;
-    if (!d->buffer.isEmpty()) {
-        readSoFar = d->buffer.readLine(data, maxSize);
+    if (keepDataInBuffer) {
+        if (d->transactionPos < d->buffer.size()) {
+            // Peek line from the specified position
+            const qint64 i = d->buffer.indexOf('\n', maxSize, d->transactionPos);
+            readSoFar = d->buffer.peek(data, i >= 0 ? (i - d->transactionPos + 1) : maxSize,
+                                       d->transactionPos);
+            d->transactionPos += readSoFar;
+            if (d->transactionPos == d->buffer.size())
+                readData(data, 0);
+        }
+    } else if (!d->buffer.isEmpty()) {
+        // QRingBuffer::readLine() terminates the line with '\0'
+        readSoFar = d->buffer.readLine(data, maxSize + 1);
         if (d->buffer.isEmpty())
             readData(data,0);
         if (!sequential)
             d->pos += readSoFar;
+    }
+
+    if (readSoFar) {
 #if defined QIODEVICE_DEBUG
         printf("%p \tread from buffer: %lld bytes, last character read: %hhx\n", this,
                readSoFar, data[readSoFar - 1]);
-        if (readSoFar)
-            debugBinaryString(data, int(readSoFar));
+        debugBinaryString(data, int(readSoFar));
 #endif
-        if (readSoFar && data[readSoFar - 1] == '\n') {
+        if (data[readSoFar - 1] == '\n') {
             if (d->openMode & Text) {
                 // QRingBuffer::readLine() isn't Text aware.
                 if (readSoFar > 1 && data[readSoFar - 2] == '\r') {
@@ -1107,7 +1338,11 @@ qint64 QIODevice::readLine(char *data, qint64 maxSize)
     if (d->pos != d->devicePos && !sequential && !seek(d->pos))
         return qint64(-1);
     d->baseReadLineDataCalled = false;
-    qint64 readBytes = readLineData(data + readSoFar, maxSize - readSoFar);
+    // Force base implementation for transaction on sequential device
+    // as it stores the data in internal buffer automatically.
+    qint64 readBytes = keepDataInBuffer
+                       ? QIODevice::readLineData(data + readSoFar, maxSize - readSoFar)
+                       : readLineData(data + readSoFar, maxSize - readSoFar);
 #if defined QIODEVICE_DEBUG
     printf("%p \tread from readLineData: %lld bytes, readSoFar = %lld bytes\n", this,
            readBytes, readSoFar);
@@ -1164,8 +1399,6 @@ QByteArray QIODevice::readLine(qint64 maxSize)
 #if defined QIODEVICE_DEBUG
     printf("%p QIODevice::readLine(%lld), d->pos = %lld, d->buffer.size() = %lld\n",
            this, maxSize, d->pos, d->buffer.size());
-#else
-    Q_UNUSED(d);
 #endif
 
     if (maxSize >= MaxByteArraySize) {
@@ -1185,11 +1418,11 @@ QByteArray QIODevice::readLine(qint64 maxSize)
 
         qint64 readResult;
         do {
-            result.resize(int(qMin(maxSize, result.size() + QIODEVICE_BUFFERSIZE)));
+            result.resize(int(qMin(maxSize, qint64(result.size() + d->readBufferChunkSize))));
             readResult = readLine(result.data() + readBytes, result.size() - readBytes);
             if (readResult > 0 || readBytes == 0)
                 readBytes += readResult;
-        } while (readResult == QIODEVICE_BUFFERSIZE
+        } while (readResult == d->readBufferChunkSize
                 && result[int(readBytes - 1)] != '\n');
     } else
         readBytes = readLine(result.data(), result.size());
@@ -1262,7 +1495,95 @@ qint64 QIODevice::readLineData(char *data, qint64 maxSize)
 */
 bool QIODevice::canReadLine() const
 {
-    return d_func()->buffer.canReadLine();
+    Q_D(const QIODevice);
+    return d->buffer.indexOf('\n', d->buffer.size(),
+                             d->isSequential() ? d->transactionPos : Q_INT64_C(0)) >= 0;
+}
+
+/*!
+    \since 5.7
+
+    Starts a new read transaction on the device.
+
+    Defines a restorable point within the sequence of read operations. For
+    sequential devices, read data will be duplicated internally to allow
+    recovery in case of incomplete reads. For random-access devices,
+    this function saves the current position. Call commitTransaction() or
+    rollbackTransaction() to finish the transaction.
+
+    \note Nesting transactions is not supported.
+
+    \sa commitTransaction(), rollbackTransaction()
+*/
+void QIODevice::startTransaction()
+{
+    Q_D(QIODevice);
+    if (d->transactionStarted) {
+        checkWarnMessage(this, "startTransaction", "Called while transaction already in progress");
+        return;
+    }
+    d->transactionPos = d->pos;
+    d->transactionStarted = true;
+}
+
+/*!
+    \since 5.7
+
+    Completes a read transaction.
+
+    For sequential devices, all data recorded in the internal buffer during
+    the transaction will be discarded.
+
+    \sa startTransaction(), rollbackTransaction()
+*/
+void QIODevice::commitTransaction()
+{
+    Q_D(QIODevice);
+    if (!d->transactionStarted) {
+        checkWarnMessage(this, "commitTransaction", "Called while no transaction in progress");
+        return;
+    }
+    if (d->isSequential())
+        d->buffer.free(d->transactionPos);
+    d->transactionStarted = false;
+    d->transactionPos = 0;
+}
+
+/*!
+    \since 5.7
+
+    Rolls back a read transaction.
+
+    Restores the input stream to the point of the startTransaction() call.
+    This function is commonly used to rollback the transaction when an
+    incomplete read was detected prior to committing the transaction.
+
+    \sa startTransaction(), commitTransaction()
+*/
+void QIODevice::rollbackTransaction()
+{
+    Q_D(QIODevice);
+    if (!d->transactionStarted) {
+        checkWarnMessage(this, "rollbackTransaction", "Called while no transaction in progress");
+        return;
+    }
+    if (!d->isSequential())
+        d->seekBuffer(d->transactionPos);
+    d->transactionStarted = false;
+    d->transactionPos = 0;
+}
+
+/*!
+    \since 5.7
+
+    Returns \c true if a transaction is in progress on the device, otherwise
+    \c false.
+
+    \sa startTransaction()
+*/
+bool QIODevice::isTransactionStarted() const
+{
+    return d_func()->transactionStarted;
 }
 
 /*!
@@ -1336,13 +1657,10 @@ qint64 QIODevice::write(const char *data, qint64 maxSize)
 #endif
 
     qint64 written = writeData(data, maxSize);
-    if (written > 0) {
-        if (!sequential) {
-            d->pos += written;
-            d->devicePos += written;
-        }
-        if (!d->buffer.isEmpty() && !sequential)
-            d->buffer.skip(written);
+    if (!sequential && written > 0) {
+        d->pos += written;
+        d->devicePos += written;
+        d->buffer.skip(written);
     }
     return written;
 }
@@ -1386,12 +1704,19 @@ qint64 QIODevice::write(const char *data)
 
     If \a c was not previously read from the device, the behavior is
     undefined.
+
+    \note This function is not available while a transaction is in progress.
 */
 void QIODevice::ungetChar(char c)
 {
     Q_D(QIODevice);
     CHECK_READABLE(read, Q_VOID);
 
+    if (d->transactionStarted) {
+        checkWarnMessage(this, "ungetChar", "Called while transaction is in progress");
+        return;
+    }
+
 #if defined QIODEVICE_DEBUG
     printf("%p QIODevice::ungetChar(0x%hhx '%c')\n", this, c, isprint(c) ? c : '?');
 #endif
@@ -1426,13 +1751,26 @@ bool QIODevicePrivate::putCharHelper(char c)
 */
 qint64 QIODevicePrivate::peek(char *data, qint64 maxSize)
 {
-    qint64 readBytes = q_func()->read(data, maxSize);
-    if (readBytes <= 0)
+    Q_Q(QIODevice);
+
+    if (transactionStarted) {
+        const qint64 savedTransactionPos = transactionPos;
+        const qint64 savedPos = pos;
+
+        qint64 readBytes = q->read(data, maxSize);
+
+        // Restore initial position
+        if (isSequential())
+            transactionPos = savedTransactionPos;
+        else
+            seekBuffer(savedPos);
         return readBytes;
+    }
+
+    q->startTransaction();
+    qint64 readBytes = q->read(data, maxSize);
+    q->rollbackTransaction();
 
-    buffer.ungetBlock(data, readBytes);
-    if (!isSequential())
-        pos -= readBytes;
     return readBytes;
 }
 
@@ -1441,14 +1779,26 @@ qint64 QIODevicePrivate::peek(char *data, qint64 maxSize)
 */
 QByteArray QIODevicePrivate::peek(qint64 maxSize)
 {
-    QByteArray result = q_func()->read(maxSize);
+    Q_Q(QIODevice);
+
+    if (transactionStarted) {
+        const qint64 savedTransactionPos = transactionPos;
+        const qint64 savedPos = pos;
+
+        QByteArray result = q->read(maxSize);
 
-    if (result.isEmpty())
+        // Restore initial position
+        if (isSequential())
+            transactionPos = savedTransactionPos;
+        else
+            seekBuffer(savedPos);
         return result;
+    }
+
+    q->startTransaction();
+    QByteArray result = q->read(maxSize);
+    q->rollbackTransaction();
 
-    buffer.ungetBlock(result.constData(), result.size());
-    if (!isSequential())
-        pos -= result.size();
     return result;
 }
 
diff --git a/src/corelib/io/qiodevice.h b/src/corelib/io/qiodevice.h
index b62c8d266c..162480d22f 100644
--- a/src/corelib/io/qiodevice.h
+++ b/src/corelib/io/qiodevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,6 +96,13 @@ public:
     bool isWritable() const;
     virtual bool isSequential() const;
 
+    int readChannelCount() const;
+    int writeChannelCount() const;
+    int currentReadChannel() const;
+    void setCurrentReadChannel(int channel);
+    int currentWriteChannel() const;
+    void setCurrentWriteChannel(int channel);
+
     virtual bool open(OpenMode mode);
     virtual void close();
 
@@ -111,6 +124,11 @@ public:
     QByteArray readLine(qint64 maxlen = 0);
     virtual bool canReadLine() const;
 
+    void startTransaction();
+    void commitTransaction();
+    void rollbackTransaction();
+    bool isTransactionStarted() const;
+
     qint64 write(const char *data, qint64 len);
     qint64 write(const char *data);
     inline qint64 write(const QByteArray &data)
@@ -131,7 +149,9 @@ public:
 #ifndef QT_NO_QOBJECT
 Q_SIGNALS:
     void readyRead();
+    void channelReadyRead(int channel);
     void bytesWritten(qint64 bytes);
+    void channelBytesWritten(int channel, qint64 bytes);
     void aboutToClose();
     void readChannelFinished();
 #endif
diff --git a/src/corelib/io/qiodevice_p.h b/src/corelib/io/qiodevice_p.h
index 6ab1de27e0..d264bfd31d 100644
--- a/src/corelib/io/qiodevice_p.h
+++ b/src/corelib/io/qiodevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,7 @@
 #include "QtCore/qobjectdefs.h"
 #include "QtCore/qstring.h"
 #include "private/qringbuffer_p.h"
+#include "QtCore/qvector.h"
 #ifndef QT_NO_QOBJECT
 #include "private/qobject_p.h"
 #endif
@@ -57,147 +64,11 @@
 QT_BEGIN_NAMESPACE
 
 #ifndef QIODEVICE_BUFFERSIZE
-#define QIODEVICE_BUFFERSIZE Q_INT64_C(16384)
+#define QIODEVICE_BUFFERSIZE 16384
 #endif
 
 Q_CORE_EXPORT int qt_subtract_from_timeout(int timeout, int elapsed);
 
-// This is QIODevice's read buffer, optimized for read(), isEmpty() and getChar()
-class QIODevicePrivateLinearBuffer
-{
-public:
-    QIODevicePrivateLinearBuffer(int) : len(0), first(0), buf(0), capacity(0) {
-    }
-    ~QIODevicePrivateLinearBuffer() {
-        delete [] buf;
-    }
-    void clear() {
-        len = 0;
-        delete [] buf;
-        buf = 0;
-        first = buf;
-        capacity = 0;
-    }
-    qint64 size() const {
-        return len;
-    }
-    bool isEmpty() const {
-        return len == 0;
-    }
-    void skip(qint64 n) {
-        if (n >= len) {
-            clear();
-        } else {
-            len -= n;
-            first += n;
-        }
-    }
-    int getChar() {
-        if (len == 0)
-            return -1;
-        int ch = uchar(*first);
-        len--;
-        first++;
-        return ch;
-    }
-    qint64 read(char* target, qint64 size) {
-        qint64 r = qMin(size, len);
-        if (r) {
-            memcpy(target, first, r);
-            len -= r;
-            first += r;
-        }
-        return r;
-    }
-    qint64 peek(char* target, qint64 size) {
-        qint64 r = qMin(size, len);
-        if (r)
-            memcpy(target, first, r);
-        return r;
-    }
-    char* reserve(qint64 size) {
-        makeSpace(size + len, freeSpaceAtEnd);
-        char* writePtr = first + len;
-        len += size;
-        return writePtr;
-    }
-    void chop(qint64 size) {
-        if (size >= len) {
-            clear();
-        } else {
-            len -= size;
-        }
-    }
-    QByteArray readAll() {
-        QByteArray retVal(first, len);
-        clear();
-        return retVal;
-    }
-    qint64 readLine(char* target, qint64 size) {
-        qint64 r = qMin(size, len);
-        char* eol = static_cast<char*>(memchr(first, '\n', r));
-        if (eol)
-            r = 1+(eol-first);
-        memcpy(target, first, r);
-        len -= r;
-        first += r;
-        return r;
-    }
-    bool canReadLine() const {
-        return first && memchr(first, '\n', len);
-    }
-    void ungetChar(char c) {
-        if (first == buf) {
-            // underflow, the existing valid data needs to move to the end of the (potentially bigger) buffer
-            makeSpace(len+1, freeSpaceAtStart);
-        }
-        first--;
-        len++;
-        *first = c;
-    }
-    void ungetBlock(const char* block, qint64 size) {
-        if ((first - buf) < size) {
-            // underflow, the existing valid data needs to move to the end of the (potentially bigger) buffer
-            makeSpace(len + size, freeSpaceAtStart);
-        }
-        first -= size;
-        len += size;
-        memcpy(first, block, size);
-    }
-
-private:
-    enum FreeSpacePos {freeSpaceAtStart, freeSpaceAtEnd};
-    void makeSpace(size_t required, FreeSpacePos where) {
-        size_t newCapacity = qMax(capacity, size_t(QIODEVICE_BUFFERSIZE));
-        while (newCapacity < required)
-            newCapacity *= 2;
-        const size_t moveOffset = (where == freeSpaceAtEnd) ? 0 : newCapacity - size_t(len);
-        if (newCapacity > capacity) {
-            // allocate more space
-            char* newBuf = new char[newCapacity];
-            if (first)
-                memmove(newBuf + moveOffset, first, len);
-            delete [] buf;
-            buf = newBuf;
-            capacity = newCapacity;
-        } else {
-            // shift any existing data to make space
-            memmove(buf + moveOffset, first, len);
-        }
-        first = buf + moveOffset;
-    }
-
-private:
-    // length of the unread data
-    qint64 len;
-    // start of the unread data
-    char* first;
-    // the allocated buffer
-    char* buf;
-    // allocated buffer size
-    size_t capacity;
-};
-
 class Q_CORE_EXPORT QIODevicePrivate
 #ifndef QT_NO_QOBJECT
     : public QObjectPrivate
@@ -212,9 +83,53 @@ public:
     QIODevice::OpenMode openMode;
     QString errorString;
 
-    QIODevicePrivateLinearBuffer buffer;
+    QVector<QRingBuffer> readBuffers;
+    QVector<QRingBuffer> writeBuffers;
+
+    class QRingBufferRef {
+        QRingBuffer *m_buf;
+        inline QRingBufferRef() : m_buf(Q_NULLPTR) { }
+        friend class QIODevicePrivate;
+    public:
+        // wrap functions from QRingBuffer
+        inline qint64 nextDataBlockSize() const { return (m_buf ? m_buf->nextDataBlockSize() : Q_INT64_C(0)); }
+        inline const char *readPointer() const { return (m_buf ? m_buf->readPointer() : Q_NULLPTR); }
+        inline const char *readPointerAtPosition(qint64 pos, qint64 &length) const { Q_ASSERT(m_buf); return m_buf->readPointerAtPosition(pos, length); }
+        inline void free(qint64 bytes) { Q_ASSERT(m_buf); m_buf->free(bytes); }
+        inline char *reserve(qint64 bytes) { Q_ASSERT(m_buf); return m_buf->reserve(bytes); }
+        inline char *reserveFront(qint64 bytes) { Q_ASSERT(m_buf); return m_buf->reserveFront(bytes); }
+        inline void truncate(qint64 pos) { Q_ASSERT(m_buf); m_buf->truncate(pos); }
+        inline void chop(qint64 bytes) { Q_ASSERT(m_buf); m_buf->chop(bytes); }
+        inline bool isEmpty() const { return !m_buf || m_buf->isEmpty(); }
+        inline int getChar() { return (m_buf ? m_buf->getChar() : -1); }
+        inline void putChar(char c) { Q_ASSERT(m_buf); m_buf->putChar(c); }
+        inline void ungetChar(char c) { Q_ASSERT(m_buf); m_buf->ungetChar(c); }
+        inline qint64 size() const { return (m_buf ? m_buf->size() : Q_INT64_C(0)); }
+        inline void clear() { if (m_buf) m_buf->clear(); }
+        inline qint64 indexOf(char c) const { return (m_buf ? m_buf->indexOf(c, m_buf->size()) : Q_INT64_C(-1)); }
+        inline qint64 indexOf(char c, qint64 maxLength, qint64 pos = 0) const { return (m_buf ? m_buf->indexOf(c, maxLength, pos) : Q_INT64_C(-1)); }
+        inline qint64 read(char *data, qint64 maxLength) { return (m_buf ? m_buf->read(data, maxLength) : Q_INT64_C(0)); }
+        inline QByteArray read() { return (m_buf ? m_buf->read() : QByteArray()); }
+        inline qint64 peek(char *data, qint64 maxLength, qint64 pos = 0) const { return (m_buf ? m_buf->peek(data, maxLength, pos) : Q_INT64_C(0)); }
+        inline void append(const char *data, qint64 size) { Q_ASSERT(m_buf); m_buf->append(data, size); }
+        inline void append(const QByteArray &qba) { Q_ASSERT(m_buf); m_buf->append(qba); }
+        inline qint64 skip(qint64 length) { return (m_buf ? m_buf->skip(length) : Q_INT64_C(0)); }
+        inline qint64 readLine(char *data, qint64 maxLength) { return (m_buf ? m_buf->readLine(data, maxLength) : Q_INT64_C(-1)); }
+        inline bool canReadLine() const { return m_buf && m_buf->canReadLine(); }
+    };
+
+    QRingBufferRef buffer;
+    QRingBufferRef writeBuffer;
     qint64 pos;
     qint64 devicePos;
+    int readChannelCount;
+    int writeChannelCount;
+    int currentReadChannel;
+    int currentWriteChannel;
+    int readBufferChunkSize;
+    int writeBufferChunkSize;
+    qint64 transactionPos;
+    bool transactionStarted;
     bool baseReadLineDataCalled;
 
     virtual bool putCharHelper(char c);
@@ -232,6 +147,26 @@ public:
         return accessMode == Sequential;
     }
 
+    inline bool isBufferEmpty() const
+    {
+        return buffer.isEmpty() || (transactionStarted && isSequential()
+                                    && transactionPos == buffer.size());
+    }
+    void seekBuffer(qint64 newPos);
+
+    inline void setCurrentReadChannel(int channel)
+    {
+        buffer.m_buf = (channel < readBuffers.size() ? &readBuffers[channel] : nullptr);
+        currentReadChannel = channel;
+    }
+    inline void setCurrentWriteChannel(int channel)
+    {
+        writeBuffer.m_buf = (channel < writeBuffers.size() ? &writeBuffers[channel] : nullptr);
+        currentWriteChannel = channel;
+    }
+    void setReadChannelCount(int count);
+    void setWriteChannelCount(int count);
+
     virtual qint64 peek(char *data, qint64 maxSize);
     virtual QByteArray peek(qint64 maxSize);
 
diff --git a/src/corelib/io/qipaddress.cpp b/src/corelib/io/qipaddress.cpp
index 47cbbe066a..02b12f635a 100644
--- a/src/corelib/io/qipaddress.cpp
+++ b/src/corelib/io/qipaddress.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qipaddress_p.h b/src/corelib/io/qipaddress_p.h
index 3f32e20ebb..52fa9c05ad 100644
--- a/src/corelib/io/qipaddress_p.h
+++ b/src/corelib/io/qipaddress_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qlockfile.cpp b/src/corelib/io/qlockfile.cpp
index 2bd996d213..cb61a52c04 100644
--- a/src/corelib/io/qlockfile.cpp
+++ b/src/corelib/io/qlockfile.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure+bluesystems@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -221,7 +227,7 @@ bool QLockFile::tryLock(int timeout)
             if (!d->isLocked && d->isApparentlyStale()) {
                 // Stale lock from another thread/process
                 // Ensure two processes don't remove it at the same time
-                QLockFile rmlock(d->fileName + QStringLiteral(".rmlock"));
+                QLockFile rmlock(d->fileName + QLatin1String(".rmlock"));
                 if (rmlock.tryLock()) {
                     if (d->isApparentlyStale() && d->removeStaleLock())
                         continue;
@@ -287,12 +293,12 @@ bool QLockFilePrivate::getLockInfo(qint64 *pid, QString *hostname, QString *appn
 
     QByteArray pidLine = reader.readLine();
     pidLine.chop(1);
+    if (pidLine.isEmpty())
+        return false;
     QByteArray appNameLine = reader.readLine();
     appNameLine.chop(1);
     QByteArray hostNameLine = reader.readLine();
     hostNameLine.chop(1);
-    if (pidLine.isEmpty())
-        return false;
 
     qint64 thePid = pidLine.toLongLong();
     if (pid)
diff --git a/src/corelib/io/qlockfile.h b/src/corelib/io/qlockfile.h
index 4ced56bdf6..8b94900901 100644
--- a/src/corelib/io/qlockfile.h
+++ b/src/corelib/io/qlockfile.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure+bluesystems@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qlockfile_p.h b/src/corelib/io/qlockfile_p.h
index 468b4c0d29..d7f2a1d52d 100644
--- a/src/corelib/io/qlockfile_p.h
+++ b/src/corelib/io/qlockfile_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure+bluesystems@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qlockfile_unix.cpp b/src/corelib/io/qlockfile_unix.cpp
index eed3158fbe..e1bd769e77 100644
--- a/src/corelib/io/qlockfile_unix.cpp
+++ b/src/corelib/io/qlockfile_unix.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure+bluesystems@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,7 +55,10 @@
 #include "private/qabstractfileengine_p.h"
 #include "private/qtemporaryfile_p.h"
 
+#if !defined(Q_OS_INTEGRITY)
 #include <sys/file.h>  // flock
+#endif
+
 #include <sys/types.h> // kill
 #include <signal.h>    // kill
 #include <unistd.h>    // gethostname
@@ -58,6 +68,8 @@
 #elif defined(Q_OS_LINUX)
 #   include <unistd.h>
 #   include <cstdio>
+#elif defined(Q_OS_HAIKU)
+#   include <kernel/OS.h>
 #elif defined(Q_OS_BSD4) && !defined(Q_OS_IOS)
 # if !defined(Q_OS_NETBSD)
 #   include <sys/user.h>
@@ -266,6 +278,11 @@ QString QLockFilePrivate::processNameByPid(qint64 pid)
     }
     buf[len] = 0;
     return QFileInfo(QFile::decodeName(buf)).fileName();
+#elif defined(Q_OS_HAIKU)
+    thread_info info;
+    if (get_thread_info(pid, &info) != B_OK)
+        return QString();
+    return QFile::decodeName(info.name);
 #elif defined(Q_OS_BSD4) && !defined(Q_OS_IOS)
 # if defined(Q_OS_NETBSD)
     struct kinfo_proc2 kp;
diff --git a/src/corelib/io/qlockfile_win.cpp b/src/corelib/io/qlockfile_win.cpp
index e72e486cce..4afab3d135 100644
--- a/src/corelib/io/qlockfile_win.cpp
+++ b/src/corelib/io/qlockfile_win.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure+bluesystems@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qloggingcategory.cpp b/src/corelib/io/qloggingcategory.cpp
index b51085ef42..519cec507a 100644
--- a/src/corelib/io/qloggingcategory.cpp
+++ b/src/corelib/io/qloggingcategory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qloggingcategory.h b/src/corelib/io/qloggingcategory.h
index 33e6de5abe..489e250087 100644
--- a/src/corelib/io/qloggingcategory.h
+++ b/src/corelib/io/qloggingcategory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qloggingregistry.cpp b/src/corelib/io/qloggingregistry.cpp
index a9ac38c6a6..eaebbc1ffc 100644
--- a/src/corelib/io/qloggingregistry.cpp
+++ b/src/corelib/io/qloggingregistry.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -361,8 +367,8 @@ void QLoggingRegistry::updateRules()
 {
     rules = qtConfigRules + configRules + apiRules + envRules;
 
-    foreach (QLoggingCategory *cat, categories.keys())
-        (*categoryFilter)(cat);
+    for (auto it = categories.keyBegin(), end = categories.keyEnd(); it != end; ++it)
+        (*categoryFilter)(*it);
 }
 
 /*!
@@ -380,8 +386,8 @@ QLoggingRegistry::installFilter(QLoggingCategory::CategoryFilter filter)
     QLoggingCategory::CategoryFilter old = categoryFilter;
     categoryFilter = filter;
 
-    foreach (QLoggingCategory *cat, categories.keys())
-        (*categoryFilter)(cat);
+    for (auto it = categories.keyBegin(), end = categories.keyEnd(); it != end; ++it)
+        (*categoryFilter)(*it);
 
     return old;
 }
@@ -397,7 +403,7 @@ QLoggingRegistry *QLoggingRegistry::instance()
 */
 void QLoggingRegistry::defaultCategoryFilter(QLoggingCategory *cat)
 {
-    QLoggingRegistry *reg = QLoggingRegistry::instance();
+    const QLoggingRegistry *reg = QLoggingRegistry::instance();
     Q_ASSERT(reg->categories.contains(cat));
     QtMsgType enableForLevel = reg->categories.value(cat);
 
@@ -418,7 +424,7 @@ void QLoggingRegistry::defaultCategoryFilter(QLoggingCategory *cat)
     }
 
     QString categoryName = QLatin1String(cat->categoryName());
-    foreach (const QLoggingRule &item, reg->rules) {
+    for (const QLoggingRule &item : reg->rules) {
         int filterpass = item.pass(categoryName, QtDebugMsg);
         if (filterpass != 0)
             debug = (filterpass > 0);
diff --git a/src/corelib/io/qloggingregistry_p.h b/src/corelib/io/qloggingregistry_p.h
index bb32a4996d..b8b62e034f 100644
--- a/src/corelib/io/qloggingregistry_p.h
+++ b/src/corelib/io/qloggingregistry_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qnoncontiguousbytedevice.cpp b/src/corelib/io/qnoncontiguousbytedevice.cpp
index af1bb56fe9..61299b8aa8 100644
--- a/src/corelib/io/qnoncontiguousbytedevice.cpp
+++ b/src/corelib/io/qnoncontiguousbytedevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,7 +85,7 @@ QT_BEGIN_NAMESPACE
     \internal
 */
 /*!
-    \fn virtual bool QNonContiguousByteDevice::atEnd()
+    \fn virtual bool QNonContiguousByteDevice::atEnd() const
 
      Returns \c true if everything has been read and the read
      pointer cannot be advanced anymore.
@@ -99,7 +105,7 @@ QT_BEGIN_NAMESPACE
     \internal
 */
 /*!
-    \fn virtual qint64 QNonContiguousByteDevice::size()
+    \fn virtual qint64 QNonContiguousByteDevice::size() const
 
     Returns the size of the complete device or -1 if unknown.
     May also return less/more than what can be actually read with readPointer()
@@ -154,7 +160,7 @@ bool QNonContiguousByteDeviceBufferImpl::advanceReadPointer(qint64 amount)
     return arrayImpl->advanceReadPointer(amount);
 }
 
-bool QNonContiguousByteDeviceBufferImpl::atEnd()
+bool QNonContiguousByteDeviceBufferImpl::atEnd() const
 {
     return arrayImpl->atEnd();
 }
@@ -164,7 +170,7 @@ bool QNonContiguousByteDeviceBufferImpl::reset()
     return arrayImpl->reset();
 }
 
-qint64 QNonContiguousByteDeviceBufferImpl::size()
+qint64 QNonContiguousByteDeviceBufferImpl::size() const
 {
     return arrayImpl->size();
 }
@@ -200,7 +206,7 @@ bool QNonContiguousByteDeviceByteArrayImpl::advanceReadPointer(qint64 amount)
     return true;
 }
 
-bool QNonContiguousByteDeviceByteArrayImpl::atEnd()
+bool QNonContiguousByteDeviceByteArrayImpl::atEnd() const
 {
     return currentPosition >= size();
 }
@@ -211,12 +217,12 @@ bool QNonContiguousByteDeviceByteArrayImpl::reset()
     return true;
 }
 
-qint64 QNonContiguousByteDeviceByteArrayImpl::size()
+qint64 QNonContiguousByteDeviceByteArrayImpl::size() const
 {
     return byteArray->size();
 }
 
-qint64 QNonContiguousByteDeviceByteArrayImpl::pos()
+qint64 QNonContiguousByteDeviceByteArrayImpl::pos() const
 {
     return currentPosition;
 }
@@ -253,12 +259,12 @@ bool QNonContiguousByteDeviceRingBufferImpl::advanceReadPointer(qint64 amount)
     return true;
 }
 
-bool QNonContiguousByteDeviceRingBufferImpl::atEnd()
+bool QNonContiguousByteDeviceRingBufferImpl::atEnd() const
 {
     return currentPosition >= size();
 }
 
-qint64 QNonContiguousByteDeviceRingBufferImpl::pos()
+qint64 QNonContiguousByteDeviceRingBufferImpl::pos() const
 {
     return currentPosition;
 }
@@ -269,7 +275,7 @@ bool QNonContiguousByteDeviceRingBufferImpl::reset()
     return true;
 }
 
-qint64 QNonContiguousByteDeviceRingBufferImpl::size()
+qint64 QNonContiguousByteDeviceRingBufferImpl::size() const
 {
     return ringBuffer->size();
 }
@@ -358,7 +364,7 @@ bool QNonContiguousByteDeviceIoDeviceImpl::advanceReadPointer(qint64 amount)
     return true;
 }
 
-bool QNonContiguousByteDeviceIoDeviceImpl::atEnd()
+bool QNonContiguousByteDeviceIoDeviceImpl::atEnd() const
 {
     return eof == true;
 }
@@ -381,7 +387,7 @@ bool QNonContiguousByteDeviceIoDeviceImpl::reset()
     return false;
 }
 
-qint64 QNonContiguousByteDeviceIoDeviceImpl::size()
+qint64 QNonContiguousByteDeviceIoDeviceImpl::size() const
 {
     // note that this is different from the size() implementation of QIODevice!
 
@@ -391,7 +397,7 @@ qint64 QNonContiguousByteDeviceIoDeviceImpl::size()
     return device->size() - initialPosition;
 }
 
-qint64 QNonContiguousByteDeviceIoDeviceImpl::pos()
+qint64 QNonContiguousByteDeviceIoDeviceImpl::pos() const
 {
     if (device->isSequential())
         return -1;
diff --git a/src/corelib/io/qnoncontiguousbytedevice_p.h b/src/corelib/io/qnoncontiguousbytedevice_p.h
index 38089dedd7..bb0b533831 100644
--- a/src/corelib/io/qnoncontiguousbytedevice_p.h
+++ b/src/corelib/io/qnoncontiguousbytedevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,10 +66,10 @@ class Q_CORE_EXPORT QNonContiguousByteDevice : public QObject
 public:
     virtual const char* readPointer(qint64 maximumLength, qint64 &len) = 0;
     virtual bool advanceReadPointer(qint64 amount) = 0;
-    virtual bool atEnd() = 0;
-    virtual qint64 pos() { return -1; }
+    virtual bool atEnd() const = 0;
+    virtual qint64 pos() const { return -1; }
     virtual bool reset() = 0;
-    virtual qint64 size() = 0;
+    virtual qint64 size() const = 0;
 
     virtual ~QNonContiguousByteDevice();
 
@@ -101,10 +107,10 @@ public:
     ~QNonContiguousByteDeviceByteArrayImpl();
     const char* readPointer(qint64 maximumLength, qint64 &len) Q_DECL_OVERRIDE;
     bool advanceReadPointer(qint64 amount) Q_DECL_OVERRIDE;
-    bool atEnd() Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE;
     bool reset() Q_DECL_OVERRIDE;
-    qint64 size() Q_DECL_OVERRIDE;
-    qint64 pos() Q_DECL_OVERRIDE;
+    qint64 size() const Q_DECL_OVERRIDE;
+    qint64 pos() const Q_DECL_OVERRIDE;
 protected:
     QByteArray* byteArray;
     qint64 currentPosition;
@@ -117,10 +123,10 @@ public:
     ~QNonContiguousByteDeviceRingBufferImpl();
     const char* readPointer(qint64 maximumLength, qint64 &len) Q_DECL_OVERRIDE;
     bool advanceReadPointer(qint64 amount) Q_DECL_OVERRIDE;
-    bool atEnd() Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE;
     bool reset() Q_DECL_OVERRIDE;
-    qint64 size() Q_DECL_OVERRIDE;
-    qint64 pos() Q_DECL_OVERRIDE;
+    qint64 size() const Q_DECL_OVERRIDE;
+    qint64 pos() const Q_DECL_OVERRIDE;
 protected:
     QSharedPointer<QRingBuffer> ringBuffer;
     qint64 currentPosition;
@@ -135,10 +141,10 @@ public:
     ~QNonContiguousByteDeviceIoDeviceImpl();
     const char* readPointer(qint64 maximumLength, qint64 &len) Q_DECL_OVERRIDE;
     bool advanceReadPointer(qint64 amount) Q_DECL_OVERRIDE;
-    bool atEnd() Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE;
     bool reset() Q_DECL_OVERRIDE;
-    qint64 size() Q_DECL_OVERRIDE;
-    qint64 pos() Q_DECL_OVERRIDE;
+    qint64 size() const Q_DECL_OVERRIDE;
+    qint64 pos() const Q_DECL_OVERRIDE;
 protected:
     QIODevice* device;
     QByteArray* currentReadBuffer;
@@ -158,9 +164,9 @@ public:
     ~QNonContiguousByteDeviceBufferImpl();
     const char* readPointer(qint64 maximumLength, qint64 &len) Q_DECL_OVERRIDE;
     bool advanceReadPointer(qint64 amount) Q_DECL_OVERRIDE;
-    bool atEnd() Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE;
     bool reset() Q_DECL_OVERRIDE;
-    qint64 size() Q_DECL_OVERRIDE;
+    qint64 size() const Q_DECL_OVERRIDE;
 protected:
     QBuffer* buffer;
     QByteArray byteArray;
diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp
index 6e1a771258..914d4421d0 100644
--- a/src/corelib/io/qprocess.cpp
+++ b/src/corelib/io/qprocess.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -746,6 +752,47 @@ void QProcessPrivate::Channel::clear()
 */
 
 /*!
+    \typedef QProcess::CreateProcessArgumentModifier
+    \note This typedef is only available on desktop Windows and Windows CE.
+
+    On Windows, QProcess uses the Win32 API function \c CreateProcess to
+    start child processes. While QProcess provides a comfortable way to start
+    processes without worrying about platform
+    details, it is in some cases desirable to fine-tune the parameters that are
+    passed to \c CreateProcess. This is done by defining a
+    \c CreateProcessArgumentModifier function and passing it to
+    \c setCreateProcessArgumentsModifier.
+
+    A \c CreateProcessArgumentModifier function takes one parameter: a pointer
+    to a \c CreateProcessArguments struct. The members of this struct will be
+    passed to \c CreateProcess after the \c CreateProcessArgumentModifier
+    function is called.
+
+    The following example demonstrates how to pass custom flags to
+    \c CreateProcess.
+    When starting a console process B from a console process A, QProcess will
+    reuse the console window of process A for process B by default. In this
+    example, a new console window with a custom color scheme is created for the
+    child process B instead.
+
+    \snippet qprocess/qprocess-createprocessargumentsmodifier.cpp 0
+
+    \sa QProcess::CreateProcessArguments
+    \sa setCreateProcessArgumentsModifier()
+*/
+
+/*!
+    \class QProcess::CreateProcessArguments
+    \note This struct is only available on the Windows platform.
+
+    This struct is a representation of all parameters of the Windows API
+    function \c CreateProcess. It is used as parameter for
+    \c CreateProcessArgumentModifier functions.
+
+    \sa QProcess::CreateProcessArgumentModifier
+*/
+
+/*!
     \fn void QProcess::error(QProcess::ProcessError error)
     \obsolete
 
@@ -821,7 +868,8 @@ void QProcessPrivate::Channel::clear()
 */
 QProcessPrivate::QProcessPrivate()
 {
-    processChannel = QProcess::StandardOutput;
+    readBufferChunkSize = QRINGBUFFER_CHUNKSIZE;
+    writeBufferChunkSize = QRINGBUFFER_CHUNKSIZE;
     processChannelMode = QProcess::SeparateChannels;
     inputChannelMode = QProcess::ManagedInputChannel;
     processError = QProcess::UnknownError;
@@ -835,7 +883,6 @@ QProcessPrivate::QProcessPrivate()
     childStartedPipe[0] = INVALID_Q_PIPE;
     childStartedPipe[1] = INVALID_Q_PIPE;
     forkfd = -1;
-    exitCode = 0;
     crashed = false;
     dying = false;
     emittedReadyRead = false;
@@ -973,10 +1020,15 @@ bool QProcessPrivate::tryReadFromChannel(Channel *channel)
     if (available == 0)
         available = 1;      // always try to read at least one byte
 
-    char *ptr = channel->buffer.reserve(available);
+    QProcess::ProcessChannel channelIdx = (channel == &stdoutChannel
+                                           ? QProcess::StandardOutput
+                                           : QProcess::StandardError);
+    Q_ASSERT(readBuffers.size() > int(channelIdx));
+    QRingBuffer &readBuffer = readBuffers[int(channelIdx)];
+    char *ptr = readBuffer.reserve(available);
     qint64 readBytes = readFromChannel(channel, ptr, available);
     if (readBytes <= 0)
-        channel->buffer.chop(available);
+        readBuffer.chop(available);
     if (readBytes == -2) {
         // EWOULDBLOCK
         return false;
@@ -1004,18 +1056,17 @@ bool QProcessPrivate::tryReadFromChannel(Channel *channel)
 #endif
 
     if (channel->closed) {
-        channel->buffer.chop(readBytes);
+        readBuffer.chop(readBytes);
         return false;
     }
 
-    channel->buffer.chop(available - readBytes);
+    readBuffer.chop(available - readBytes);
 
     bool didRead = false;
-    bool isStdout = channel == &stdoutChannel;
     if (readBytes == 0) {
         if (channel->notifier)
             channel->notifier->setEnabled(false);
-    } else if ((processChannel == QProcess::StandardOutput) == isStdout) {
+    } else if (currentReadChannel == channelIdx) {
         didRead = true;
         if (!emittedReadyRead) {
             emittedReadyRead = true;
@@ -1023,7 +1074,8 @@ bool QProcessPrivate::tryReadFromChannel(Channel *channel)
             emittedReadyRead = false;
         }
     }
-    if (isStdout)
+    emit q->channelReadyRead(int(channelIdx));
+    if (channelIdx == QProcess::StandardOutput)
         emit q->readyReadStandardOutput(QProcess::QPrivateSignal());
     else
         emit q->readyReadStandardError(QProcess::QPrivateSignal());
@@ -1054,7 +1106,7 @@ bool QProcessPrivate::_q_canWrite()
     if (stdinChannel.notifier)
         stdinChannel.notifier->setEnabled(false);
 
-    if (stdinChannel.buffer.isEmpty()) {
+    if (writeBuffer.isEmpty()) {
 #if defined QPROCESS_DEBUG
         qDebug("QProcessPrivate::canWrite(), not writing anything (empty write buffer).");
 #endif
@@ -1063,9 +1115,9 @@ bool QProcessPrivate::_q_canWrite()
 
     const bool writeSucceeded = writeToStdin();
 
-    if (stdinChannel.notifier && !stdinChannel.buffer.isEmpty())
+    if (stdinChannel.notifier && !writeBuffer.isEmpty())
         stdinChannel.notifier->setEnabled(true);
-    if (stdinChannel.buffer.isEmpty() && stdinChannel.closed)
+    if (writeBuffer.isEmpty() && stdinChannel.closed)
         closeWriteChannel();
     return writeSucceeded;
 }
@@ -1313,7 +1365,7 @@ void QProcess::setInputChannelMode(InputChannelMode mode)
 QProcess::ProcessChannel QProcess::readChannel() const
 {
     Q_D(const QProcess);
-    return d->processChannel;
+    return ProcessChannel(d->currentReadChannel);
 }
 
 /*!
@@ -1326,18 +1378,7 @@ QProcess::ProcessChannel QProcess::readChannel() const
 */
 void QProcess::setReadChannel(ProcessChannel channel)
 {
-    Q_D(QProcess);
-    if (d->processChannel != channel) {
-        QByteArray buf = d->buffer.readAll();
-        if (d->processChannel == QProcess::StandardOutput) {
-            for (int i = buf.size() - 1; i >= 0; --i)
-                d->stdoutChannel.buffer.ungetChar(buf.at(i));
-        } else {
-            for (int i = buf.size() - 1; i >= 0; --i)
-                d->stderrChannel.buffer.ungetChar(buf.at(i));
-        }
-    }
-    d->processChannel = channel;
+    QIODevice::setCurrentReadChannel(int(channel));
 }
 
 /*!
@@ -1382,7 +1423,7 @@ void QProcess::closeWriteChannel()
 {
     Q_D(QProcess);
     d->stdinChannel.closed = true; // closing
-    if (d->stdinChannel.buffer.isEmpty())
+    if (d->writeBuffer.isEmpty())
         d->closeWriteChannel();
 }
 
@@ -1535,6 +1576,39 @@ void QProcess::setNativeArguments(const QString &arguments)
     d->nativeArguments = arguments;
 }
 
+/*!
+    \since 5.7
+
+    Returns a previously set \c CreateProcess modifier function.
+
+    \note This function is available only on the Windows platform.
+
+    \sa setCreateProcessArgumentsModifier()
+    \sa QProcess::CreateProcessArgumentModifier
+*/
+QProcess::CreateProcessArgumentModifier QProcess::createProcessArgumentsModifier() const
+{
+    Q_D(const QProcess);
+    return d->modifyCreateProcessArgs;
+}
+
+/*!
+    \since 5.7
+
+    Sets the \a modifier for the \c CreateProcess Win32 API call.
+    Pass \c QProcess::CreateProcessArgumentModifier() to remove a previously set one.
+
+    \note This function is available only on the Windows platform and requires
+    C++11.
+
+    \sa QProcess::CreateProcessArgumentModifier
+*/
+void QProcess::setCreateProcessArgumentsModifier(CreateProcessArgumentModifier modifier)
+{
+    Q_D(QProcess);
+    d->modifyCreateProcessArgs = modifier;
+}
+
 #endif
 
 /*!
@@ -1610,11 +1684,7 @@ qint64 QProcess::processId() const
 */
 bool QProcess::canReadLine() const
 {
-    Q_D(const QProcess);
-    const QRingBuffer *readBuffer = (d->processChannel == QProcess::StandardError)
-                                    ? &d->stderrChannel.buffer
-                                    : &d->stdoutChannel.buffer;
-    return readBuffer->canReadLine() || QIODevice::canReadLine();
+    return QIODevice::canReadLine();
 }
 
 /*!
@@ -1624,11 +1694,13 @@ bool QProcess::canReadLine() const
 */
 void QProcess::close()
 {
+    Q_D(QProcess);
     emit aboutToClose();
     while (waitForBytesWritten(-1))
         ;
     kill();
     waitForFinished(-1);
+    d->setWriteChannelCount(0);
     QIODevice::close();
 }
 
@@ -1639,11 +1711,7 @@ void QProcess::close()
 */
 bool QProcess::atEnd() const
 {
-    Q_D(const QProcess);
-    const QRingBuffer *readBuffer = (d->processChannel == QProcess::StandardError)
-                                    ? &d->stderrChannel.buffer
-                                    : &d->stdoutChannel.buffer;
-    return QIODevice::atEnd() && (!isOpen() || readBuffer->isEmpty());
+    return QIODevice::atEnd();
 }
 
 /*! \reimp
@@ -1657,25 +1725,16 @@ bool QProcess::isSequential() const
 */
 qint64 QProcess::bytesAvailable() const
 {
-    Q_D(const QProcess);
-    const QRingBuffer *readBuffer = (d->processChannel == QProcess::StandardError)
-                                    ? &d->stderrChannel.buffer
-                                    : &d->stdoutChannel.buffer;
-#if defined QPROCESS_DEBUG
-    qDebug("QProcess::bytesAvailable() == %i (%s)", readBuffer->size(),
-           (d->processChannel == QProcess::StandardError) ? "stderr" : "stdout");
-#endif
-    return readBuffer->size() + QIODevice::bytesAvailable();
+    return QIODevice::bytesAvailable();
 }
 
 /*! \reimp
 */
 qint64 QProcess::bytesToWrite() const
 {
-    Q_D(const QProcess);
-    qint64 size = d->stdinChannel.buffer.size();
+    qint64 size = QIODevice::bytesToWrite();
 #ifdef Q_OS_WIN
-    size += d->pipeWriterBytesToWrite();
+    size += d_func()->pipeWriterBytesToWrite();
 #endif
     return size;
 }
@@ -1814,9 +1873,9 @@ bool QProcess::waitForReadyRead(int msecs)
 
     if (d->processState == QProcess::NotRunning)
         return false;
-    if (d->processChannel == QProcess::StandardOutput && d->stdoutChannel.closed)
+    if (d->currentReadChannel == QProcess::StandardOutput && d->stdoutChannel.closed)
         return false;
-    if (d->processChannel == QProcess::StandardError && d->stderrChannel.closed)
+    if (d->currentReadChannel == QProcess::StandardError && d->stderrChannel.closed)
         return false;
     return d->waitForReadyRead(msecs);
 }
@@ -1915,47 +1974,12 @@ void QProcess::setupChildProcess()
 qint64 QProcess::readData(char *data, qint64 maxlen)
 {
     Q_D(QProcess);
+    Q_UNUSED(data);
     if (!maxlen)
         return 0;
-    QRingBuffer *readBuffer = (d->processChannel == QProcess::StandardError)
-                              ? &d->stderrChannel.buffer
-                              : &d->stdoutChannel.buffer;
-
-    if (maxlen == 1 && !readBuffer->isEmpty()) {
-        int c = readBuffer->getChar();
-        if (c == -1) {
-#if defined QPROCESS_DEBUG
-            qDebug("QProcess::readData(%p \"%s\", %d) == -1",
-                   data, qt_prettyDebug(data, 1, maxlen).constData(), 1);
-#endif
-            return -1;
-        }
-        *data = (char) c;
-#if defined QPROCESS_DEBUG
-        qDebug("QProcess::readData(%p \"%s\", %d) == 1",
-               data, qt_prettyDebug(data, 1, maxlen).constData(), 1);
-#endif
-        return 1;
-    }
-
-    qint64 bytesToRead = qMin(readBuffer->size(), maxlen);
-    qint64 readSoFar = 0;
-    while (readSoFar < bytesToRead) {
-        const char *ptr = readBuffer->readPointer();
-        qint64 bytesToReadFromThisBlock = qMin(bytesToRead - readSoFar,
-                                               readBuffer->nextDataBlockSize());
-        memcpy(data + readSoFar, ptr, bytesToReadFromThisBlock);
-        readSoFar += bytesToReadFromThisBlock;
-        readBuffer->free(bytesToReadFromThisBlock);
-    }
-
-#if defined QPROCESS_DEBUG
-    qDebug("QProcess::readData(%p \"%s\", %lld) == %lld",
-           data, qt_prettyDebug(data, readSoFar, 16).constData(), maxlen, readSoFar);
-#endif
-    if (!readSoFar && d->processState == QProcess::NotRunning)
+    if (d->processState == QProcess::NotRunning)
         return -1;              // EOF
-    return readSoFar;
+    return 0;
 }
 
 /*! \reimp
@@ -1988,24 +2012,7 @@ qint64 QProcess::writeData(const char *data, qint64 len)
     }
 #endif
 
-    if (len == 1) {
-        d->stdinChannel.buffer.putChar(*data);
-#ifdef Q_OS_WIN
-        if (!d->stdinWriteTrigger->isActive())
-            d->stdinWriteTrigger->start();
-#else
-        if (d->stdinChannel.notifier)
-            d->stdinChannel.notifier->setEnabled(true);
-#endif
-#if defined QPROCESS_DEBUG
-    qDebug("QProcess::writeData(%p \"%s\", %lld) == 1 (written to buffer)",
-           data, qt_prettyDebug(data, len, 16).constData(), len);
-#endif
-        return 1;
-    }
-
-    char *dest = d->stdinChannel.buffer.reserve(len);
-    memcpy(dest, data, len);
+    d->writeBuffer.append(data, len);
 #ifdef Q_OS_WIN
     if (!d->stdinWriteTrigger->isActive())
         d->stdinWriteTrigger->start();
@@ -2156,10 +2163,6 @@ void QProcessPrivate::start(QIODevice::OpenMode mode)
     qDebug() << "QProcess::start(" << program << ',' << arguments << ',' << mode << ')';
 #endif
 
-    stdinChannel.buffer.clear();
-    stdoutChannel.buffer.clear();
-    stderrChannel.buffer.clear();
-
     if (stdinChannel.type != QProcessPrivate::Channel::Normal)
         mode &= ~QIODevice::WriteOnly;     // not open for writing
     if (stdoutChannel.type != QProcessPrivate::Channel::Normal &&
@@ -2180,6 +2183,9 @@ void QProcessPrivate::start(QIODevice::OpenMode mode)
 
     q->QIODevice::open(mode);
 
+    if (q->isReadable() && processChannelMode != QProcess::MergedChannels)
+        setReadChannelCount(2);
+
     stdinChannel.closed = false;
     stdoutChannel.closed = false;
     stderrChannel.closed = false;
@@ -2280,8 +2286,7 @@ void QProcess::start(const QString &command, OpenMode mode)
         return;
     }
 
-    QString prog = args.first();
-    args.removeFirst();
+    const QString prog = args.takeFirst();
 
     start(prog, args, mode);
 }
@@ -2523,8 +2528,7 @@ bool QProcess::startDetached(const QString &command)
     if (args.isEmpty())
         return false;
 
-    QString prog = args.first();
-    args.removeFirst();
+    const QString prog = args.takeFirst();
 
     return QProcessPrivate::startDetached(prog, args);
 }
diff --git a/src/corelib/io/qprocess.h b/src/corelib/io/qprocess.h
index 60c513d12e..4ce0503761 100644
--- a/src/corelib/io/qprocess.h
+++ b/src/corelib/io/qprocess.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,8 @@
 #include <QtCore/qstringlist.h>
 #include <QtCore/qshareddata.h>
 
+#include <functional>
+
 QT_BEGIN_NAMESPACE
 
 
@@ -48,6 +56,8 @@ typedef qint64 Q_PID;
 #else
 QT_END_NAMESPACE
 typedef struct _PROCESS_INFORMATION *Q_PID;
+typedef struct _SECURITY_ATTRIBUTES Q_SECURITY_ATTRIBUTES;
+typedef struct _STARTUPINFOW Q_STARTUPINFO;
 QT_BEGIN_NAMESPACE
 #endif
 
@@ -180,7 +190,23 @@ public:
 #if defined(Q_OS_WIN)
     QString nativeArguments() const;
     void setNativeArguments(const QString &arguments);
-#endif
+    struct CreateProcessArguments
+    {
+        const wchar_t *applicationName;
+        wchar_t *arguments;
+        Q_SECURITY_ATTRIBUTES *processAttributes;
+        Q_SECURITY_ATTRIBUTES *threadAttributes;
+        bool inheritHandles;
+        unsigned long flags;
+        void *environment;
+        const wchar_t *currentDirectory;
+        Q_STARTUPINFO *startupInfo;
+        Q_PID processInformation;
+    };
+    typedef std::function<void(CreateProcessArguments *)> CreateProcessArgumentModifier;
+    CreateProcessArgumentModifier createProcessArgumentsModifier() const;
+    void setCreateProcessArgumentsModifier(CreateProcessArgumentModifier modifier);
+#endif // Q_OS_WIN
 
     QString workingDirectory() const;
     void setWorkingDirectory(const QString &dir);
@@ -209,12 +235,12 @@ public:
     QProcess::ExitStatus exitStatus() const;
 
     // QIODevice
-    qint64 bytesAvailable() const Q_DECL_OVERRIDE;
+    qint64 bytesAvailable() const Q_DECL_OVERRIDE; // ### Qt6: remove trivial override
     qint64 bytesToWrite() const Q_DECL_OVERRIDE;
     bool isSequential() const Q_DECL_OVERRIDE;
-    bool canReadLine() const Q_DECL_OVERRIDE;
+    bool canReadLine() const Q_DECL_OVERRIDE; // ### Qt6: remove trivial override
     void close() Q_DECL_OVERRIDE;
-    bool atEnd() const Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE; // ### Qt6: remove trivial override
 
     static int execute(const QString &program, const QStringList &arguments);
     static int execute(const QString &command);
diff --git a/src/corelib/io/qprocess_p.h b/src/corelib/io/qprocess_p.h
index 0af1903063..ae236c8c60 100644
--- a/src/corelib/io/qprocess_p.h
+++ b/src/corelib/io/qprocess_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +56,6 @@
 #include "QtCore/qstringlist.h"
 #include "QtCore/qhash.h"
 #include "QtCore/qshareddata.h"
-#include "private/qringbuffer_p.h"
 #include "private/qiodevice_p.h"
 #ifdef Q_OS_UNIX
 #include <QtCore/private/qorderedmutexlocker_p.h>
@@ -283,7 +289,6 @@ public:
             QWindowsPipeWriter *writer;
         };
 #endif
-        QRingBuffer buffer;
         Q_PIPE pipe[2];
 
         unsigned type : 2;
@@ -301,7 +306,6 @@ public:
     bool _q_startupNotification();
     bool _q_processDied();
 
-    QProcess::ProcessChannel processChannel;
     QProcess::ProcessChannelMode processChannelMode;
     QProcess::InputChannelMode inputChannelMode;
     QProcess::ProcessError processError;
@@ -326,6 +330,7 @@ public:
     QStringList arguments;
 #if defined(Q_OS_WIN)
     QString nativeArguments;
+    QProcess::CreateProcessArgumentModifier modifyCreateProcessArgs;
 #endif
     QProcessEnvironment environment;
 
@@ -371,7 +376,6 @@ public:
     bool waitForReadyRead(int msecs = 30000);
     bool waitForBytesWritten(int msecs = 30000);
     bool waitForFinished(int msecs = 30000);
-    bool waitForWrite(int msecs = 30000);
 
     qint64 bytesAvailableInChannel(const Channel *channel) const;
     qint64 readFromChannel(const Channel *channel, char *data, qint64 maxlen);
@@ -380,11 +384,6 @@ public:
     void cleanup();
     void setError(QProcess::ProcessError error, const QString &description = QString());
     void setErrorAndEmit(QProcess::ProcessError error, const QString &description = QString());
-
-#ifdef Q_OS_BLACKBERRY
-    QList<QSocketNotifier *> defaultNotifiers() const;
-#endif // Q_OS_BLACKBERRY
-
 };
 
 QT_END_NAMESPACE
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp
index fda91780d0..8c5589538d 100644
--- a/src/corelib/io/qprocess_unix.cpp
+++ b/src/corelib/io/qprocess_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -115,11 +122,52 @@ QT_BEGIN_NAMESPACE
 // so we will use 512
 static const int errorBufferMax = 512;
 
-static inline void add_fd(int &nfds, int fd, fd_set *fdset)
+namespace {
+struct QProcessPoller
 {
-    FD_SET(fd, fdset);
-    if ((fd) > nfds)
-        nfds = fd;
+    QProcessPoller(const QProcessPrivate &proc);
+
+    int poll(int timeout);
+
+    pollfd &stdinPipe() { return pfds[0]; }
+    pollfd &stdoutPipe() { return pfds[1]; }
+    pollfd &stderrPipe() { return pfds[2]; }
+    pollfd &forkfd() { return pfds[3]; }
+    pollfd &childStartedPipe() { return pfds[4]; }
+
+    enum { n_pfds = 5 };
+    pollfd pfds[n_pfds];
+};
+
+QProcessPoller::QProcessPoller(const QProcessPrivate &proc)
+{
+    for (int i = 0; i < n_pfds; i++)
+        pfds[i] = qt_make_pollfd(-1, POLLIN);
+
+    stdoutPipe().fd = proc.stdoutChannel.pipe[0];
+    stderrPipe().fd = proc.stderrChannel.pipe[0];
+
+    if (!proc.writeBuffer.isEmpty()) {
+        stdinPipe().fd = proc.stdinChannel.pipe[1];
+        stdinPipe().events = POLLOUT;
+    }
+
+    forkfd().fd = proc.forkfd;
+
+    if (proc.processState == QProcess::Starting)
+        childStartedPipe().fd = proc.childStartedPipe[0];
+}
+
+int QProcessPoller::poll(int timeout)
+{
+    const nfds_t nfds = (childStartedPipe().fd == -1) ? 4 : 5;
+    return qt_poll_msecs(pfds, nfds, timeout);
+}
+} // anonymous namespace
+
+static bool qt_pollfd_check(const pollfd &pfd, short revents)
+{
+    return pfd.fd >= 0 && (pfd.revents & (revents | POLLHUP | POLLERR | POLLNVAL)) != 0;
 }
 
 static int qt_create_pipe(int *pipe)
@@ -527,6 +575,7 @@ void QProcessPrivate::execChild(const char *workingDir, char **path, char **argv
     qt_safe_close(childStartedPipe[0]);
 
     // enter the working directory
+    const char *callthatfailed = "chdir: ";
     if (workingDir && QT_CHDIR(workingDir) == -1) {
         // failed, stop the process
         goto report_errno;
@@ -538,6 +587,7 @@ void QProcessPrivate::execChild(const char *workingDir, char **path, char **argv
     // execute the process
     if (!envp) {
         qt_safe_execvp(argv[0], argv);
+        callthatfailed = "execvp: ";
     } else {
         if (path) {
             char **arg = path;
@@ -555,23 +605,34 @@ void QProcessPrivate::execChild(const char *workingDir, char **path, char **argv
 #endif
             qt_safe_execve(argv[0], argv, envp);
         }
+        callthatfailed = "execve: ";
     }
 
     // notify failure
+    // we're running in the child process, so we don't need to be thread-safe;
+    // we can use strerror
 report_errno:
-    QString error = qt_error_string(errno);
+    const char *msg = strerror(errno);
 #if defined (QPROCESS_DEBUG)
-    fprintf(stderr, "QProcessPrivate::execChild() failed (%s), notifying parent process\n", qPrintable(error));
+    fprintf(stderr, "QProcessPrivate::execChild() failed (%s), notifying parent process\n", msg);
 #endif
-    qt_safe_write(childStartedPipe[1], error.data(), error.length() * sizeof(QChar));
+    qt_safe_write(childStartedPipe[1], callthatfailed, strlen(callthatfailed));
+    qt_safe_write(childStartedPipe[1], msg, strlen(msg));
     qt_safe_close(childStartedPipe[1]);
     childStartedPipe[1] = -1;
 }
 
 bool QProcessPrivate::processStarted(QString *errorMessage)
 {
-    ushort buf[errorBufferMax];
-    int i = qt_safe_read(childStartedPipe[0], &buf, sizeof buf);
+    char buf[errorBufferMax];
+    int i = 0;
+    int ret;
+    do {
+        ret = qt_safe_read(childStartedPipe[0], buf + i, sizeof buf - i);
+        if (ret > 0)
+            i += ret;
+    } while (ret > 0 && i < int(sizeof buf));
+
     if (startupSocketNotifier) {
         startupSocketNotifier->setEnabled(false);
         startupSocketNotifier->deleteLater();
@@ -586,7 +647,7 @@ bool QProcessPrivate::processStarted(QString *errorMessage)
 
     // did we read an error message?
     if ((i > 0) && errorMessage)
-        *errorMessage = QString((const QChar *)buf, i / sizeof(QChar));
+        *errorMessage = QString::fromLocal8Bit(buf, i);
 
     return i <= 0;
 }
@@ -622,8 +683,8 @@ qint64 QProcessPrivate::readFromChannel(const Channel *channel, char *data, qint
 
 bool QProcessPrivate::writeToStdin()
 {
-    const char *data = stdinChannel.buffer.readPointer();
-    const qint64 bytesToWrite = stdinChannel.buffer.nextDataBlockSize();
+    const char *data = writeBuffer.readPointer();
+    const qint64 bytesToWrite = writeBuffer.nextDataBlockSize();
 
     qint64 written = qt_safe_write_nosignal(stdinChannel.pipe[1], data, bytesToWrite);
 #if defined QPROCESS_DEBUG
@@ -643,7 +704,7 @@ bool QProcessPrivate::writeToStdin()
         setErrorAndEmit(QProcess::WriteError);
         return false;
     }
-    stdinChannel.buffer.free(written);
+    writeBuffer.free(written);
     if (!emittedBytesWritten && written != 0) {
         emittedBytesWritten = true;
         emit q_func()->bytesWritten(written);
@@ -677,10 +738,9 @@ bool QProcessPrivate::waitForStarted(int msecs)
            childStartedPipe[0]);
 #endif
 
-    fd_set fds;
-    FD_ZERO(&fds);
-    FD_SET(childStartedPipe[0], &fds);
-    if (qt_select_msecs(childStartedPipe[0] + 1, &fds, 0, msecs) == 0) {
+    pollfd pfd = qt_make_pollfd(childStartedPipe[0], POLLIN);
+
+    if (qt_poll_msecs(&pfd, 1, msecs) == 0) {
         setError(QProcess::Timedout);
 #if defined (QPROCESS_DEBUG)
         qDebug("QProcessPrivate::waitForStarted(%d) == false (timed out)", msecs);
@@ -695,17 +755,6 @@ bool QProcessPrivate::waitForStarted(int msecs)
     return startedEmitted;
 }
 
-#ifdef Q_OS_BLACKBERRY
-QList<QSocketNotifier *> QProcessPrivate::defaultNotifiers() const
-{
-    QList<QSocketNotifier *> notifiers;
-    notifiers << stdoutChannel.notifier
-              << stderrChannel.notifier
-              << stdinChannel.notifier;
-    return notifiers;
-}
-#endif // Q_OS_BLACKBERRY
-
 bool QProcessPrivate::waitForReadyRead(int msecs)
 {
 #if defined (QPROCESS_DEBUG)
@@ -715,37 +764,12 @@ bool QProcessPrivate::waitForReadyRead(int msecs)
     QElapsedTimer stopWatch;
     stopWatch.start();
 
-#ifdef Q_OS_BLACKBERRY
-    QList<QSocketNotifier *> notifiers = defaultNotifiers();
-#endif
-
     forever {
-        fd_set fdread;
-        fd_set fdwrite;
-
-        FD_ZERO(&fdread);
-        FD_ZERO(&fdwrite);
-
-        int nfds = forkfd;
-        FD_SET(forkfd, &fdread);
-
-        if (processState == QProcess::Starting)
-            add_fd(nfds, childStartedPipe[0], &fdread);
-
-        if (stdoutChannel.pipe[0] != -1)
-            add_fd(nfds, stdoutChannel.pipe[0], &fdread);
-        if (stderrChannel.pipe[0] != -1)
-            add_fd(nfds, stderrChannel.pipe[0], &fdread);
-
-        if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1)
-            add_fd(nfds, stdinChannel.pipe[1], &fdwrite);
+        QProcessPoller poller(*this);
 
         int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed());
-#ifdef Q_OS_BLACKBERRY
-        int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout);
-#else
-        int ret = qt_select_msecs(nfds + 1, &fdread, &fdwrite, timeout);
-#endif
+        int ret = poller.poll(timeout);
+
         if (ret < 0) {
             break;
         }
@@ -754,29 +778,29 @@ bool QProcessPrivate::waitForReadyRead(int msecs)
             return false;
         }
 
-        if (childStartedPipe[0] != -1 && FD_ISSET(childStartedPipe[0], &fdread)) {
+        if (qt_pollfd_check(poller.childStartedPipe(), POLLIN)) {
             if (!_q_startupNotification())
                 return false;
         }
 
         bool readyReadEmitted = false;
-        if (stdoutChannel.pipe[0] != -1 && FD_ISSET(stdoutChannel.pipe[0], &fdread)) {
+        if (qt_pollfd_check(poller.stdoutPipe(), POLLIN)) {
             bool canRead = _q_canReadStandardOutput();
-            if (processChannel == QProcess::StandardOutput && canRead)
+            if (currentReadChannel == QProcess::StandardOutput && canRead)
                 readyReadEmitted = true;
         }
-        if (stderrChannel.pipe[0] != -1 && FD_ISSET(stderrChannel.pipe[0], &fdread)) {
+        if (qt_pollfd_check(poller.stderrPipe(), POLLIN)) {
             bool canRead = _q_canReadStandardError();
-            if (processChannel == QProcess::StandardError && canRead)
+            if (currentReadChannel == QProcess::StandardError && canRead)
                 readyReadEmitted = true;
         }
         if (readyReadEmitted)
             return true;
 
-        if (stdinChannel.pipe[1] != -1 && FD_ISSET(stdinChannel.pipe[1], &fdwrite))
+        if (qt_pollfd_check(poller.stdinPipe(), POLLOUT))
             _q_canWrite();
 
-        if (forkfd == -1 || FD_ISSET(forkfd, &fdread)) {
+        if (qt_pollfd_check(poller.forkfd(), POLLIN)) {
             if (_q_processDied())
                 return false;
         }
@@ -793,38 +817,12 @@ bool QProcessPrivate::waitForBytesWritten(int msecs)
     QElapsedTimer stopWatch;
     stopWatch.start();
 
-#ifdef Q_OS_BLACKBERRY
-    QList<QSocketNotifier *> notifiers = defaultNotifiers();
-#endif
-
-    while (!stdinChannel.buffer.isEmpty()) {
-        fd_set fdread;
-        fd_set fdwrite;
-
-        FD_ZERO(&fdread);
-        FD_ZERO(&fdwrite);
-
-        int nfds = forkfd;
-        FD_SET(forkfd, &fdread);
-
-        if (processState == QProcess::Starting)
-            add_fd(nfds, childStartedPipe[0], &fdread);
-
-        if (stdoutChannel.pipe[0] != -1)
-            add_fd(nfds, stdoutChannel.pipe[0], &fdread);
-        if (stderrChannel.pipe[0] != -1)
-            add_fd(nfds, stderrChannel.pipe[0], &fdread);
-
-
-        if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1)
-            add_fd(nfds, stdinChannel.pipe[1], &fdwrite);
+    while (!writeBuffer.isEmpty()) {
+        QProcessPoller poller(*this);
 
         int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed());
-#ifdef Q_OS_BLACKBERRY
-        int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout);
-#else
-        int ret = qt_select_msecs(nfds + 1, &fdread, &fdwrite, timeout);
-#endif
+        int ret = poller.poll(timeout);
+
         if (ret < 0) {
             break;
         }
@@ -834,21 +832,21 @@ bool QProcessPrivate::waitForBytesWritten(int msecs)
             return false;
         }
 
-        if (childStartedPipe[0] != -1 && FD_ISSET(childStartedPipe[0], &fdread)) {
+        if (qt_pollfd_check(poller.childStartedPipe(), POLLIN)) {
             if (!_q_startupNotification())
                 return false;
         }
 
-        if (stdinChannel.pipe[1] != -1 && FD_ISSET(stdinChannel.pipe[1], &fdwrite))
+        if (qt_pollfd_check(poller.stdinPipe(), POLLOUT))
             return _q_canWrite();
 
-        if (stdoutChannel.pipe[0] != -1 && FD_ISSET(stdoutChannel.pipe[0], &fdread))
+        if (qt_pollfd_check(poller.stdoutPipe(), POLLIN))
             _q_canReadStandardOutput();
 
-        if (stderrChannel.pipe[0] != -1 && FD_ISSET(stderrChannel.pipe[0], &fdread))
+        if (qt_pollfd_check(poller.stderrPipe(), POLLIN))
             _q_canReadStandardError();
 
-        if (forkfd == -1 || FD_ISSET(forkfd, &fdread)) {
+        if (qt_pollfd_check(poller.forkfd(), POLLIN)) {
             if (_q_processDied())
                 return false;
         }
@@ -866,38 +864,12 @@ bool QProcessPrivate::waitForFinished(int msecs)
     QElapsedTimer stopWatch;
     stopWatch.start();
 
-#ifdef Q_OS_BLACKBERRY
-    QList<QSocketNotifier *> notifiers = defaultNotifiers();
-#endif
-
     forever {
-        fd_set fdread;
-        fd_set fdwrite;
-        int nfds = -1;
-
-        FD_ZERO(&fdread);
-        FD_ZERO(&fdwrite);
-
-        if (processState == QProcess::Starting)
-            add_fd(nfds, childStartedPipe[0], &fdread);
-
-        if (stdoutChannel.pipe[0] != -1)
-            add_fd(nfds, stdoutChannel.pipe[0], &fdread);
-        if (stderrChannel.pipe[0] != -1)
-            add_fd(nfds, stderrChannel.pipe[0], &fdread);
-
-        if (processState == QProcess::Running && forkfd != -1)
-            add_fd(nfds, forkfd, &fdread);
-
-        if (!stdinChannel.buffer.isEmpty() && stdinChannel.pipe[1] != -1)
-            add_fd(nfds, stdinChannel.pipe[1], &fdwrite);
+        QProcessPoller poller(*this);
 
         int timeout = qt_subtract_from_timeout(msecs, stopWatch.elapsed());
-#ifdef Q_OS_BLACKBERRY
-        int ret = bb_select(notifiers, nfds + 1, &fdread, &fdwrite, timeout);
-#else
-        int ret = qt_select_msecs(nfds + 1, &fdread, &fdwrite, timeout);
-#endif
+        int ret = poller.poll(timeout);
+
         if (ret < 0) {
             break;
         }
@@ -906,20 +878,20 @@ bool QProcessPrivate::waitForFinished(int msecs)
             return false;
         }
 
-        if (childStartedPipe[0] != -1 && FD_ISSET(childStartedPipe[0], &fdread)) {
+        if (qt_pollfd_check(poller.childStartedPipe(), POLLIN)) {
             if (!_q_startupNotification())
                 return false;
         }
-        if (stdinChannel.pipe[1] != -1 && FD_ISSET(stdinChannel.pipe[1], &fdwrite))
+        if (qt_pollfd_check(poller.stdinPipe(), POLLOUT))
             _q_canWrite();
 
-        if (stdoutChannel.pipe[0] != -1 && FD_ISSET(stdoutChannel.pipe[0], &fdread))
+        if (qt_pollfd_check(poller.stdoutPipe(), POLLIN))
             _q_canReadStandardOutput();
 
-        if (stderrChannel.pipe[0] != -1 && FD_ISSET(stderrChannel.pipe[0], &fdread))
+        if (qt_pollfd_check(poller.stderrPipe(), POLLIN))
             _q_canReadStandardError();
 
-        if (forkfd == -1 || FD_ISSET(forkfd, &fdread)) {
+        if (qt_pollfd_check(poller.forkfd(), POLLIN)) {
             if (_q_processDied())
                 return true;
         }
@@ -927,14 +899,6 @@ bool QProcessPrivate::waitForFinished(int msecs)
     return false;
 }
 
-bool QProcessPrivate::waitForWrite(int msecs)
-{
-    fd_set fdwrite;
-    FD_ZERO(&fdwrite);
-    FD_SET(stdinChannel.pipe[1], &fdwrite);
-    return qt_select_msecs(stdinChannel.pipe[1] + 1, 0, &fdwrite, msecs < 0 ? 0 : msecs) == 1;
-}
-
 void QProcessPrivate::findExitCode()
 {
 }
diff --git a/src/corelib/io/qprocess_win.cpp b/src/corelib/io/qprocess_win.cpp
index 592bee58a5..96b39efe3a 100644
--- a/src/corelib/io/qprocess_win.cpp
+++ b/src/corelib/io/qprocess_win.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -498,11 +505,22 @@ void QProcessPrivate::startProcess()
                                  0, 0, 0,
                                  stdinChannel.pipe[0], stdoutChannel.pipe[1], stderrChannel.pipe[1]
     };
-    success = CreateProcess(0, (wchar_t*)args.utf16(),
-                            0, 0, TRUE, dwCreationFlags,
-                            environment.isEmpty() ? 0 : envlist.data(),
-                            workingDirectory.isEmpty() ? 0 : (wchar_t*)QDir::toNativeSeparators(workingDirectory).utf16(),
-                            &startupInfo, pid);
+
+    const QString nativeWorkingDirectory = QDir::toNativeSeparators(workingDirectory);
+    QProcess::CreateProcessArguments cpargs = {
+        0, (wchar_t*)args.utf16(),
+        0, 0, TRUE, dwCreationFlags,
+        environment.isEmpty() ? 0 : envlist.data(),
+        nativeWorkingDirectory.isEmpty() ? Q_NULLPTR : (wchar_t*)nativeWorkingDirectory.utf16(),
+        &startupInfo, pid
+    };
+    if (modifyCreateProcessArgs)
+        modifyCreateProcessArgs(&cpargs);
+    success = CreateProcess(cpargs.applicationName, cpargs.arguments, cpargs.processAttributes,
+                            cpargs.threadAttributes, cpargs.inheritHandles, cpargs.flags,
+                            cpargs.environment, cpargs.currentDirectory, cpargs.startupInfo,
+                            cpargs.processInformation);
+
     QString errorString;
     if (!success) {
         // Capture the error string before we do CloseHandle below
@@ -635,7 +653,7 @@ bool QProcessPrivate::waitForReadyRead(int msecs)
     QIncrementalSleepTimer timer(msecs);
 
     forever {
-        if (!stdinChannel.buffer.isEmpty() && !_q_canWrite())
+        if (!writeBuffer.isEmpty() && !_q_canWrite())
             return false;
         if (stdinChannel.writer && stdinChannel.writer->waitForWrite(0))
             timer.resetIncrements();
@@ -671,7 +689,7 @@ bool QProcessPrivate::waitForBytesWritten(int msecs)
 
         // If we don't have pending data, and our write buffer is
         // empty, we fail.
-        if (!pendingDataInPipe && stdinChannel.buffer.isEmpty())
+        if (!pendingDataInPipe && writeBuffer.isEmpty())
             return false;
 
         // If we don't have pending data and we do have data in our
@@ -735,7 +753,7 @@ bool QProcessPrivate::waitForFinished(int msecs)
     QIncrementalSleepTimer timer(msecs);
 
     forever {
-        if (!stdinChannel.buffer.isEmpty() && !_q_canWrite())
+        if (!writeBuffer.isEmpty() && !_q_canWrite())
             return false;
         if (stdinChannel.writer && stdinChannel.writer->waitForWrite(0))
             timer.resetIncrements();
@@ -802,19 +820,10 @@ bool QProcessPrivate::writeToStdin()
             return true;
     }
 
-    stdinChannel.writer->write(stdinChannel.buffer.read());
+    stdinChannel.writer->write(writeBuffer.read());
     return true;
 }
 
-bool QProcessPrivate::waitForWrite(int msecs)
-{
-    if (!stdinChannel.writer || stdinChannel.writer->waitForWrite(msecs))
-        return true;
-
-    setError(QProcess::Timedout);
-    return false;
-}
-
 // Use ShellExecuteEx() to trigger an UAC prompt when CreateProcess()fails
 // with ERROR_ELEVATION_REQUIRED.
 static bool startDetachedUacPrompt(const QString &programIn, const QStringList &arguments,
diff --git a/src/corelib/io/qprocess_wince.cpp b/src/corelib/io/qprocess_wince.cpp
index ab37a4c484..824a6158dc 100644
--- a/src/corelib/io/qprocess_wince.cpp
+++ b/src/corelib/io/qprocess_wince.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -270,12 +276,6 @@ bool QProcessPrivate::writeToStdin()
     return false;
 }
 
-bool QProcessPrivate::waitForWrite(int msecs)
-{
-    Q_UNUSED(msecs);
-    return false;
-}
-
 bool QProcessPrivate::startDetached(const QString &program, const QStringList &arguments, const QString &workingDir, qint64 *pid)
 {
     Q_UNUSED(workingDir);
diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp
index c584933b97..96957ac11d 100644
--- a/src/corelib/io/qresource.cpp
+++ b/src/corelib/io/qresource.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1179,6 +1185,7 @@ QResource::unregisterResource(const uchar *rccData, const QString &resourceRoot)
     return false;
 }
 
+#if !defined(QT_BOOTSTRAPPED)
 //resource engine
 class QResourceFileEnginePrivate : public QAbstractFileEnginePrivate
 {
@@ -1187,9 +1194,10 @@ protected:
 private:
     uchar *map(qint64 offset, qint64 size, QFile::MemoryMapFlags flags);
     bool unmap(uchar *ptr);
+    void uncompress() const;
     qint64 offset;
     QResource resource;
-    QByteArray uncompressed;
+    mutable QByteArray uncompressed;
 protected:
     QResourceFileEnginePrivate() : offset(0) { }
 };
@@ -1224,13 +1232,6 @@ QResourceFileEngine::QResourceFileEngine(const QString &file) :
 {
     Q_D(QResourceFileEngine);
     d->resource.setFileName(file);
-    if(d->resource.isCompressed() && d->resource.size()) {
-#ifndef QT_NO_COMPRESS
-        d->uncompressed = qUncompress(d->resource.data(), d->resource.size());
-#else
-        Q_ASSERT(!"QResourceFileEngine::open: Qt built without support for compression");
-#endif
-    }
 }
 
 QResourceFileEngine::~QResourceFileEngine()
@@ -1252,6 +1253,7 @@ bool QResourceFileEngine::open(QIODevice::OpenMode flags)
     }
     if(flags & QIODevice::WriteOnly)
         return false;
+    d->uncompress();
     if (!d->resource.isValid()) {
         d->errorString = qt_error_string(ENOENT);
         return false;
@@ -1317,8 +1319,10 @@ qint64 QResourceFileEngine::size() const
     Q_D(const QResourceFileEngine);
     if(!d->resource.isValid())
         return 0;
-    if(d->resource.isCompressed())
+    if (d->resource.isCompressed()) {
+        d->uncompress();
         return d->uncompressed.size();
+    }
     return d->resource.size();
 }
 
@@ -1487,4 +1491,17 @@ bool QResourceFileEnginePrivate::unmap(uchar *ptr)
     return true;
 }
 
+void QResourceFileEnginePrivate::uncompress() const
+{
+    if (resource.isCompressed() && uncompressed.isEmpty() && resource.size()) {
+#ifndef QT_NO_COMPRESS
+        uncompressed = qUncompress(resource.data(), resource.size());
+#else
+        Q_ASSERT(!"QResourceFileEngine::open: Qt built without support for compression");
+#endif
+    }
+}
+
+#endif // !defined(QT_BOOTSTRAPPED)
+
 QT_END_NAMESPACE
diff --git a/src/corelib/io/qresource.h b/src/corelib/io/qresource.h
index 8e5e975d60..a50bbbdaca 100644
--- a/src/corelib/io/qresource.h
+++ b/src/corelib/io/qresource.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #include <QtCore/qlocale.h>
 #include <QtCore/qstringlist.h>
 #include <QtCore/qlist.h>
+#include <QtCore/qscopedpointer.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/corelib/io/qresource_iterator.cpp b/src/corelib/io/qresource_iterator.cpp
index e80afaf43e..29a9e22294 100644
--- a/src/corelib/io/qresource_iterator.cpp
+++ b/src/corelib/io/qresource_iterator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qresource_iterator_p.h b/src/corelib/io/qresource_iterator_p.h
index 3372ae4e7d..6a4e215864 100644
--- a/src/corelib/io/qresource_iterator_p.h
+++ b/src/corelib/io/qresource_iterator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qresource_p.h b/src/corelib/io/qresource_p.h
index c5f880f391..e08ba64d2b 100644
--- a/src/corelib/io/qresource_p.h
+++ b/src/corelib/io/qresource_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qsavefile.cpp b/src/corelib/io/qsavefile.cpp
index 5a325f8e2c..0254eb984f 100644
--- a/src/corelib/io/qsavefile.cpp
+++ b/src/corelib/io/qsavefile.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qsavefile.h b/src/corelib/io/qsavefile.h
index 085378ed4e..10857c27d1 100644
--- a/src/corelib/io/qsavefile.h
+++ b/src/corelib/io/qsavefile.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qsavefile_p.h b/src/corelib/io/qsavefile_p.h
index aa3068a461..3f81df9ae2 100644
--- a/src/corelib/io/qsavefile_p.h
+++ b/src/corelib/io/qsavefile_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qsettings.cpp b/src/corelib/io/qsettings.cpp
index 1c7ceed3c1..6e788d28f4 100644
--- a/src/corelib/io/qsettings.cpp
+++ b/src/corelib/io/qsettings.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,7 +106,7 @@ using namespace ABI::Windows::Storage;
 #define CSIDL_APPDATA           0x001a  // <username>\Application Data
 #endif
 
-#if defined(Q_OS_UNIX) && !defined(Q_OS_MAC) && !defined(Q_OS_BLACKBERRY) && !defined(Q_OS_ANDROID)
+#if defined(Q_OS_UNIX) && !defined(Q_OS_MAC) && !defined(Q_OS_ANDROID)
 #define Q_XDG_PLATFORM
 #endif
 
@@ -1073,7 +1079,7 @@ static void initDefaultPaths(QMutexLocker *locker)
 #else
 
 #ifndef QSETTINGS_USE_QSTANDARDPATHS
-        // Non XDG platforms (OS X, iOS, Blackberry, Android...) have used this code path erroneously
+        // Non XDG platforms (OS X, iOS, Android...) have used this code path erroneously
         // for some time now. Moving away from that would require migrating existing settings.
         QString userPath;
         QByteArray env = qgetenv("XDG_CONFIG_HOME");
@@ -1140,7 +1146,6 @@ QConfFileSettingsPrivate::QConfFileSettingsPrivate(QSettings::Format format,
         org = QLatin1String("Unknown Organization");
     }
 
-#if !defined(Q_OS_BLACKBERRY)
     QString appFile = org + QDir::separator() + application + extension;
     QString orgFile = org + extension;
 
@@ -1155,13 +1160,6 @@ QConfFileSettingsPrivate::QConfFileSettingsPrivate(QSettings::Format format,
     if (!application.isEmpty())
         confFiles[F_System | F_Application].reset(QConfFile::fromName(systemPath + appFile, false));
     confFiles[F_System | F_Organization].reset(QConfFile::fromName(systemPath + orgFile, false));
-#else
-    QString confName = getPath(format, QSettings::UserScope) + org;
-    if (!application.isEmpty())
-        confName += QDir::separator() + application;
-    confName += extension;
-    confFiles[SandboxConfFile].reset(QConfFile::fromName(confName, true));
-#endif
 
     for (i = 0; i < NumConfFiles; ++i) {
         if (confFiles[i]) {
@@ -2253,7 +2251,6 @@ void QConfFileSettingsPrivate::ensureSectionParsed(QConfFile *confFile,
     stored in the following registry path:
     \c{HKEY_LOCAL_MACHINE\Software\WOW6432node}.
 
-    On BlackBerry only a single file is used (see \l{Platform Limitations}).
     If the file format is NativeFormat, this is "Settings/MySoft/Star Runner.conf"
     in the application's home directory.
 
@@ -2281,7 +2278,6 @@ void QConfFileSettingsPrivate::ensureSectionParsed(QConfFile *confFile,
     %COMMON_APPDATA% path is usually \tt{C:\\Documents and
     Settings\\All Users\\Application Data}.
 
-    On BlackBerry only a single file is used (see \l{Platform Limitations}).
     If the file format is IniFormat, this is "Settings/MySoft/Star Runner.ini"
     in the application's home directory.
 
@@ -2386,17 +2382,6 @@ void QConfFileSettingsPrivate::ensureSectionParsed(QConfFile *confFile,
        10.8 (Mountain Lion), only root can. However, 10.9 (Mavericks) changes
        that rule again but only for the native format (plist files).
 
-    \li On the BlackBerry platform, applications run in a sandbox. They are not
-       allowed to read or write outside of this sandbox. This involves the
-       following limitations:
-       \list
-       \li As there is only a single scope the scope is simply ignored,
-           i.e. there is no difference between SystemScope and UserScope.
-       \li The \l{Fallback Mechanism} is not applied, i.e. only a single
-          location is considered.
-       \li It is advised against setting and using custom file paths.
-       \endlist
-
     \endlist
 
     \sa QVariant, QSessionManager, {Settings Editor Example}, {Application Example}
@@ -2417,14 +2402,24 @@ void QConfFileSettingsPrivate::ensureSectionParsed(QConfFile *confFile,
 
     This enum type specifies the storage format used by QSettings.
 
-    \value NativeFormat  Store the settings using the most
-                         appropriate storage format for the platform.
-                         On Windows, this means the system registry;
-                         on OS X and iOS, this means the CFPreferences
-                         API; on Unix, this means textual
-                         configuration files in INI format.
-    \value IniFormat  Store the settings in INI files.
-    \value InvalidFormat Special value returned by registerFormat().
+    \value NativeFormat     Store the settings using the most
+                            appropriate storage format for the platform.
+                            On Windows, this means the system registry;
+                            on OS X and iOS, this means the CFPreferences
+                            API; on Unix, this means textual
+                            configuration files in INI format.
+    \value Registry32Format Windows only: Explicitly access the 32-bit system registry
+                            from a 64-bit application running on 64-bit Windows.
+                            On 32-bit Windows or from a 32-bit application on 64-bit Windows,
+                            this works the same as specifying NativeFormat.
+                            This enum value was added in Qt 5.7.
+    \value Registry64Format Windows only: Explicitly access the 64-bit system registry
+                            from a 32-bit application running on 64-bit Windows.
+                            On 32-bit Windows or from a 64-bit application on 64-bit Windows,
+                            this works the same as specifying NativeFormat.
+                            This enum value was added in Qt 5.7.
+    \value IniFormat        Store the settings in INI files.
+    \value InvalidFormat    Special value returned by registerFormat().
     \omitvalue CustomFormat1
     \omitvalue CustomFormat2
     \omitvalue CustomFormat3
diff --git a/src/corelib/io/qsettings.h b/src/corelib/io/qsettings.h
index 8f41273ffa..21fb9519de 100644
--- a/src/corelib/io/qsettings.h
+++ b/src/corelib/io/qsettings.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,6 +85,11 @@ public:
         NativeFormat,
         IniFormat,
 
+#ifdef Q_OS_WIN
+        Registry32Format,
+        Registry64Format,
+#endif
+
         InvalidFormat = 16,
         CustomFormat1,
         CustomFormat2,
diff --git a/src/corelib/io/qsettings_mac.cpp b/src/corelib/io/qsettings_mac.cpp
index e0b317b4c2..d73cc4d298 100644
--- a/src/corelib/io/qsettings_mac.cpp
+++ b/src/corelib/io/qsettings_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -143,7 +149,7 @@ static QCFType<CFPropertyListRef> macValue(const QVariant &value)
 
                 bool singleton = (values.count() == 1);
                 if (singleton) {
-                    switch (values.first().type()) {
+                    switch (values.constFirst().type()) {
                     // should be same as above (look for LIST)
                     case QVariant::List:
                     case QVariant::StringList:
@@ -155,7 +161,7 @@ static QCFType<CFPropertyListRef> macValue(const QVariant &value)
                 }
 
                 cfkeys[numUniqueKeys] = QCFString::toCFStringRef(key);
-                cfvalues[numUniqueKeys] = singleton ? macValue(values.first()) : macList(values);
+                cfvalues[numUniqueKeys] = singleton ? macValue(values.constFirst()) : macList(values);
                 ++numUniqueKeys;
             }
 
diff --git a/src/corelib/io/qsettings_p.h b/src/corelib/io/qsettings_p.h
index 5a3eb58a58..9d7b667514 100644
--- a/src/corelib/io/qsettings_p.h
+++ b/src/corelib/io/qsettings_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -236,16 +242,11 @@ public:
     because their values are respectively 1 and 2.
     */
     enum {
-#if !defined(Q_OS_BLACKBERRY)
         F_Application = 0x0,
         F_Organization = 0x1,
         F_User = 0x0,
         F_System = 0x2,
         NumConfFiles = 4
-#else
-        SandboxConfFile = 0,
-        NumConfFiles = 1
-#endif
     };
 
     QSettings::Format format;
diff --git a/src/corelib/io/qsettings_win.cpp b/src/corelib/io/qsettings_win.cpp
index da0c4c3c14..05ed51e999 100644
--- a/src/corelib/io/qsettings_win.cpp
+++ b/src/corelib/io/qsettings_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,6 +47,18 @@
 #include "qdebug.h"
 #include <qt_windows.h>
 
+// See "Accessing an Alternate Registry View" at:
+// http://msdn.microsoft.com/en-us/library/aa384129%28VS.85%29.aspx
+#ifndef KEY_WOW64_64KEY
+   // Access a 32-bit key from either a 32-bit or 64-bit application.
+#  define KEY_WOW64_64KEY 0x0100
+#endif
+
+#ifndef KEY_WOW64_32KEY
+   // Access a 64-bit key from either a 32-bit or 64-bit application.
+#  define KEY_WOW64_32KEY 0x0200
+#endif
+
 QT_BEGIN_NAMESPACE
 
 /*  Keys are stored in QStrings. If the variable name starts with 'u', this is a "user"
@@ -135,12 +153,13 @@ static QString errorCodeToString(DWORD errorCode)
     return result;
 }
 
-// Open a key with the specified perms
-static HKEY openKey(HKEY parentHandle, REGSAM perms, const QString &rSubKey)
+// Open a key with the specified "perms".
+// "access" is to explicitly use the 32- or 64-bit branch.
+static HKEY openKey(HKEY parentHandle, REGSAM perms, const QString &rSubKey, REGSAM access = 0)
 {
     HKEY resultHandle = 0;
     LONG res = RegOpenKeyEx(parentHandle, reinterpret_cast<const wchar_t *>(rSubKey.utf16()),
-                            0, perms, &resultHandle);
+                            0, perms | access, &resultHandle);
 
     if (res == ERROR_SUCCESS)
         return resultHandle;
@@ -148,17 +167,18 @@ static HKEY openKey(HKEY parentHandle, REGSAM perms, const QString &rSubKey)
     return 0;
 }
 
-// Open a key with the specified perms, create it if it does not exist
-static HKEY createOrOpenKey(HKEY parentHandle, REGSAM perms, const QString &rSubKey)
+// Open a key with the specified "perms", create it if it does not exist.
+// "access" is to explicitly use the 32- or 64-bit branch.
+static HKEY createOrOpenKey(HKEY parentHandle, REGSAM perms, const QString &rSubKey, REGSAM access = 0)
 {
     // try to open it
-    HKEY resultHandle = openKey(parentHandle, perms, rSubKey);
+    HKEY resultHandle = openKey(parentHandle, perms, rSubKey, access);
     if (resultHandle != 0)
         return resultHandle;
 
     // try to create it
     LONG res = RegCreateKeyEx(parentHandle, reinterpret_cast<const wchar_t *>(rSubKey.utf16()), 0, 0,
-                              REG_OPTION_NON_VOLATILE, perms, 0, &resultHandle, 0);
+                              REG_OPTION_NON_VOLATILE, perms | access, 0, &resultHandle, 0);
 
     if (res == ERROR_SUCCESS)
         return resultHandle;
@@ -169,11 +189,12 @@ static HKEY createOrOpenKey(HKEY parentHandle, REGSAM perms, const QString &rSub
     return 0;
 }
 
-// Open or create a key in read-write mode if possible, otherwise read-only
-static HKEY createOrOpenKey(HKEY parentHandle, const QString &rSubKey, bool *readOnly)
+// Open or create a key in read-write mode if possible, otherwise read-only.
+// "access" is to explicitly use the 32- or 64-bit branch.
+static HKEY createOrOpenKey(HKEY parentHandle, const QString &rSubKey, bool *readOnly, REGSAM access = 0)
 {
     // try to open or create it read/write
-    HKEY resultHandle = createOrOpenKey(parentHandle, registryPermissions, rSubKey);
+    HKEY resultHandle = createOrOpenKey(parentHandle, registryPermissions, rSubKey, access);
     if (resultHandle != 0) {
         if (readOnly != 0)
             *readOnly = false;
@@ -181,7 +202,7 @@ static HKEY createOrOpenKey(HKEY parentHandle, const QString &rSubKey, bool *rea
     }
 
     // try to open or create it read/only
-    resultHandle = createOrOpenKey(parentHandle, KEY_READ, rSubKey);
+    resultHandle = createOrOpenKey(parentHandle, KEY_READ, rSubKey, access);
     if (resultHandle != 0) {
         if (readOnly != 0)
             *readOnly = true;
@@ -247,9 +268,9 @@ static QStringList childKeysOrGroups(HKEY parentHandle, QSettingsPrivate::ChildS
     return result;
 }
 
-static void allKeys(HKEY parentHandle, const QString &rSubKey, NameSet *result)
+static void allKeys(HKEY parentHandle, const QString &rSubKey, NameSet *result, REGSAM access = 0)
 {
-    HKEY handle = openKey(parentHandle, KEY_READ, rSubKey);
+    HKEY handle = openKey(parentHandle, KEY_READ, rSubKey, access);
     if (handle == 0)
         return;
 
@@ -270,11 +291,11 @@ static void allKeys(HKEY parentHandle, const QString &rSubKey, NameSet *result)
         if (!s.isEmpty())
             s += QLatin1Char('\\');
         s += childGroups.at(i);
-        allKeys(parentHandle, s, result);
+        allKeys(parentHandle, s, result, access);
     }
 }
 
-static void deleteChildGroups(HKEY parentHandle)
+static void deleteChildGroups(HKEY parentHandle, REGSAM access = 0)
 {
     QStringList childGroups = childKeysOrGroups(parentHandle, QSettingsPrivate::ChildGroups);
 
@@ -282,10 +303,10 @@ static void deleteChildGroups(HKEY parentHandle)
         QString group = childGroups.at(i);
 
         // delete subgroups in group
-        HKEY childGroupHandle = openKey(parentHandle, registryPermissions, group);
+        HKEY childGroupHandle = openKey(parentHandle, registryPermissions, group, access);
         if (childGroupHandle == 0)
             continue;
-        deleteChildGroups(childGroupHandle);
+        deleteChildGroups(childGroupHandle, access);
         RegCloseKey(childGroupHandle);
 
         // delete group itself
@@ -305,7 +326,7 @@ static void deleteChildGroups(HKEY parentHandle)
 class RegistryKey
 {
 public:
-    RegistryKey(HKEY parent_handle = 0, const QString &key = QString(), bool read_only = true);
+    RegistryKey(HKEY parent_handle = 0, const QString &key = QString(), bool read_only = true, REGSAM access = 0);
     QString key() const;
     HKEY handle() const;
     HKEY parentHandle() const;
@@ -316,13 +337,15 @@ private:
     mutable HKEY m_handle;
     QString m_key;
     mutable bool m_read_only;
+    REGSAM m_access;
 };
 
-RegistryKey::RegistryKey(HKEY parent_handle, const QString &key, bool read_only)
+RegistryKey::RegistryKey(HKEY parent_handle, const QString &key, bool read_only, REGSAM access)
     : m_parent_handle(parent_handle),
       m_handle(0),
       m_key(key),
-      m_read_only(read_only)
+      m_read_only(read_only),
+      m_access(access)
 {
 }
 
@@ -337,9 +360,9 @@ HKEY RegistryKey::handle() const
         return m_handle;
 
     if (m_read_only)
-        m_handle = openKey(m_parent_handle, KEY_READ, m_key);
+        m_handle = openKey(m_parent_handle, KEY_READ, m_key, m_access);
     else
-        m_handle = createOrOpenKey(m_parent_handle, m_key, &m_read_only);
+        m_handle = createOrOpenKey(m_parent_handle, m_key, &m_read_only, m_access);
 
     return m_handle;
 }
@@ -371,8 +394,8 @@ class QWinSettingsPrivate : public QSettingsPrivate
 {
 public:
     QWinSettingsPrivate(QSettings::Scope scope, const QString &organization,
-                        const QString &application);
-    QWinSettingsPrivate(QString rKey);
+                        const QString &application, REGSAM access = 0);
+    QWinSettingsPrivate(QString rKey, REGSAM access = 0);
     ~QWinSettingsPrivate();
 
     void remove(const QString &uKey);
@@ -390,11 +413,13 @@ public:
 private:
     RegistryKeyList regList; // list of registry locations to search for keys
     bool deleteWriteHandleOnExit;
+    REGSAM access;
 };
 
 QWinSettingsPrivate::QWinSettingsPrivate(QSettings::Scope scope, const QString &organization,
-                                         const QString &application)
-    : QSettingsPrivate(QSettings::NativeFormat, scope, organization, application)
+                                         const QString &application, REGSAM access)
+    : QSettingsPrivate(QSettings::NativeFormat, scope, organization, application),
+      access(access)
 {
     deleteWriteHandleOnExit = false;
 
@@ -405,23 +430,24 @@ QWinSettingsPrivate::QWinSettingsPrivate(QSettings::Scope scope, const QString &
 
         if (scope == QSettings::UserScope) {
             if (!application.isEmpty())
-                regList.append(RegistryKey(HKEY_CURRENT_USER, appPrefix, !regList.isEmpty()));
+                regList.append(RegistryKey(HKEY_CURRENT_USER, appPrefix, !regList.isEmpty(), access));
 
-            regList.append(RegistryKey(HKEY_CURRENT_USER, orgPrefix, !regList.isEmpty()));
+            regList.append(RegistryKey(HKEY_CURRENT_USER, orgPrefix, !regList.isEmpty(), access));
         }
 
         if (!application.isEmpty())
-            regList.append(RegistryKey(HKEY_LOCAL_MACHINE, appPrefix, !regList.isEmpty()));
+            regList.append(RegistryKey(HKEY_LOCAL_MACHINE, appPrefix, !regList.isEmpty(), access));
 
-        regList.append(RegistryKey(HKEY_LOCAL_MACHINE, orgPrefix, !regList.isEmpty()));
+        regList.append(RegistryKey(HKEY_LOCAL_MACHINE, orgPrefix, !regList.isEmpty(), access));
     }
 
     if (regList.isEmpty())
         setStatus(QSettings::AccessError);
 }
 
-QWinSettingsPrivate::QWinSettingsPrivate(QString rPath)
-    : QSettingsPrivate(QSettings::NativeFormat)
+QWinSettingsPrivate::QWinSettingsPrivate(QString rPath, REGSAM access)
+    : QSettingsPrivate(QSettings::NativeFormat),
+      access(access)
 {
     deleteWriteHandleOnExit = false;
 
@@ -460,9 +486,9 @@ QWinSettingsPrivate::QWinSettingsPrivate(QString rPath)
     }
 
     if (rPath.length() == keyLength)
-        regList.append(RegistryKey(keyName, QString(), false));
+        regList.append(RegistryKey(keyName, QString(), false, access));
     else if (rPath[keyLength] == QLatin1Char('\\'))
-        regList.append(RegistryKey(keyName, rPath.mid(keyLength+1), false));
+        regList.append(RegistryKey(keyName, rPath.mid(keyLength+1), false, access));
 }
 
 bool QWinSettingsPrivate::readKey(HKEY parentHandle, const QString &rSubKey, QVariant *value) const
@@ -471,7 +497,7 @@ bool QWinSettingsPrivate::readKey(HKEY parentHandle, const QString &rSubKey, QVa
     QString rSubkeyPath = keyPath(rSubKey);
 
     // open a handle on the subkey
-    HKEY handle = openKey(parentHandle, KEY_READ, rSubkeyPath);
+    HKEY handle = openKey(parentHandle, KEY_READ, rSubkeyPath, access);
     if (handle == 0)
         return false;
 
@@ -610,16 +636,16 @@ void QWinSettingsPrivate::remove(const QString &uKey)
 
     // try to delete value bar in key foo
     LONG res;
-    HKEY handle = openKey(writeHandle(), registryPermissions, keyPath(rKey));
+    HKEY handle = openKey(writeHandle(), registryPermissions, keyPath(rKey), access);
     if (handle != 0) {
         res = RegDeleteValue(handle, reinterpret_cast<const wchar_t *>(keyName(rKey).utf16()));
         RegCloseKey(handle);
     }
 
     // try to delete key foo/bar and all subkeys
-    handle = openKey(writeHandle(), registryPermissions, rKey);
+    handle = openKey(writeHandle(), registryPermissions, rKey, access);
     if (handle != 0) {
-        deleteChildGroups(handle);
+        deleteChildGroups(handle, access);
 
         if (rKey.isEmpty()) {
             QStringList childKeys = childKeysOrGroups(handle, QSettingsPrivate::ChildKeys);
@@ -667,7 +693,7 @@ void QWinSettingsPrivate::set(const QString &uKey, const QVariant &value)
 
     QString rKey = escapedKey(uKey);
 
-    HKEY handle = createOrOpenKey(writeHandle(), registryPermissions, keyPath(rKey));
+    HKEY handle = createOrOpenKey(writeHandle(), registryPermissions, keyPath(rKey), access);
     if (handle == 0) {
         setStatus(QSettings::AccessError);
         return;
@@ -781,13 +807,13 @@ QStringList QWinSettingsPrivate::children(const QString &uKey, ChildSpec spec) c
         HKEY parent_handle = regList.at(i).handle();
         if (parent_handle == 0)
             continue;
-        HKEY handle = openKey(parent_handle, KEY_READ, rKey);
+        HKEY handle = openKey(parent_handle, KEY_READ, rKey, access);
         if (handle == 0)
             continue;
 
         if (spec == AllKeys) {
             NameSet keys;
-            allKeys(handle, QLatin1String(""), &keys);
+            allKeys(handle, QLatin1String(""), &keys, access);
             mergeKeySets(&result, keys);
         } else { // ChildGroups or ChildKeys
             QStringList names = childKeysOrGroups(handle, spec);
@@ -842,20 +868,26 @@ bool QWinSettingsPrivate::isWritable() const
 QSettingsPrivate *QSettingsPrivate::create(QSettings::Format format, QSettings::Scope scope,
                                            const QString &organization, const QString &application)
 {
-    if (format == QSettings::NativeFormat) {
+    if (format == QSettings::NativeFormat)
         return new QWinSettingsPrivate(scope, organization, application);
-    } else {
+    else if (format == QSettings::Registry32Format)
+        return new QWinSettingsPrivate(scope, organization, application, KEY_WOW64_32KEY);
+    else if (format == QSettings::Registry64Format)
+        return new QWinSettingsPrivate(scope, organization, application, KEY_WOW64_64KEY);
+    else
         return new QConfFileSettingsPrivate(format, scope, organization, application);
-    }
 }
 
 QSettingsPrivate *QSettingsPrivate::create(const QString &fileName, QSettings::Format format)
 {
-    if (format == QSettings::NativeFormat) {
+    if (format == QSettings::NativeFormat)
         return new QWinSettingsPrivate(fileName);
-    } else {
+    else if (format == QSettings::Registry32Format)
+        return new QWinSettingsPrivate(fileName, KEY_WOW64_32KEY);
+    else if (format == QSettings::Registry64Format)
+        return new QWinSettingsPrivate(fileName, KEY_WOW64_64KEY);
+    else
         return new QConfFileSettingsPrivate(fileName, format);
-    }
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/io/qsettings_winrt.cpp b/src/corelib/io/qsettings_winrt.cpp
index 02c3c7624e..0a87e7ce66 100644
--- a/src/corelib/io/qsettings_winrt.cpp
+++ b/src/corelib/io/qsettings_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -533,10 +539,10 @@ QStringList QWinRTSettingsPrivate::children(const QString &uKey, ChildSpec spec)
             const QStringList subContainerList = subContainerNames(container.Get(), spec == AllKeys);
 
             if (spec == AllKeys) {
-                foreach (const QString &item, subContainerList) {
+                for (const QString &item : subContainerList) {
                     const QString subChildren = uKey.isEmpty() ? item : (uKey + QLatin1Char('/') + item);
                     const QStringList subResult = children(subChildren, ChildKeys);
-                    foreach (const QString &subItem, subResult)
+                    for (const QString &subItem : subResult)
                         result += item + QLatin1Char('/') + subItem;
                 }
             }
@@ -644,7 +650,7 @@ IApplicationDataContainer *QWinRTSettingsPrivate::getContainer(IApplicationDataC
         return current;
     const QStringList groupPath = group.split(QLatin1Char('/'), QString::SkipEmptyParts);
 
-    foreach (const QString &subGroup, groupPath) {
+    for (const QString &subGroup : groupPath) {
         ComPtr<IApplicationDataContainer> sub = subContainer(current, subGroup);
         if (!sub && create)
             sub = createSubContainer(current, subGroup);
diff --git a/src/corelib/io/qstandardpaths.cpp b/src/corelib/io/qstandardpaths.cpp
index 8828e09e8f..02318d427a 100644
--- a/src/corelib/io/qstandardpaths.cpp
+++ b/src/corelib/io/qstandardpaths.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -210,66 +217,46 @@ QT_BEGIN_NAMESPACE
     \endtable
 
     \table
-    \header \li Path type \li Blackberry \li Linux
+    \header \li Path type \li Linux
     \row \li DesktopLocation
-         \li "<APPROOT>/data"
          \li "~/Desktop"
     \row \li DocumentsLocation
-         \li "<APPROOT>/shared/documents"
          \li "~/Documents"
     \row \li FontsLocation
-         \li "/base/usr/fonts" (not writable)
          \li "~/.fonts"
     \row \li ApplicationsLocation
-         \li not supported (directory not readable)
          \li "~/.local/share/applications", "/usr/local/share/applications", "/usr/share/applications"
     \row \li MusicLocation
-         \li "<APPROOT>/shared/music"
          \li "~/Music"
     \row \li MoviesLocation
-         \li "<APPROOT>/shared/videos"
          \li "~/Videos"
     \row \li PicturesLocation
-         \li "<APPROOT>/shared/photos"
          \li "~/Pictures"
     \row \li TempLocation
-         \li "/var/tmp"
          \li "/tmp"
     \row \li HomeLocation
-         \li "<APPROOT>/data"
          \li "~"
     \row \li DataLocation
-         \li "<APPROOT>/data", "<APPROOT>/app/native/assets"
          \li "~/.local/share/<APPNAME>", "/usr/local/share/<APPNAME>", "/usr/share/<APPNAME>"
     \row \li CacheLocation
-         \li "<APPROOT>/data/Cache"
          \li "~/.cache/<APPNAME>"
     \row \li GenericDataLocation
-         \li "<APPROOT>/shared/misc"
          \li "~/.local/share", "/usr/local/share", "/usr/share"
     \row \li RuntimeLocation
-         \li "/var/tmp"
          \li "/run/user/<USER>"
     \row \li ConfigLocation
-         \li "<APPROOT>/data/Settings"
          \li "~/.config", "/etc/xdg"
     \row \li GenericConfigLocation
-         \li "<APPROOT>/data/Settings"
          \li "~/.config", "/etc/xdg"
     \row \li DownloadLocation
-         \li "<APPROOT>/shared/downloads"
          \li "~/Downloads"
     \row \li GenericCacheLocation
-         \li "<APPROOT>/data/Cache" (there is no shared cache)
          \li "~/.cache"
     \row \li AppDataLocation
-         \li "<APPROOT>/data", "<APPROOT>/app/native/assets"
          \li "~/.local/share/<APPNAME>", "/usr/local/share/<APPNAME>", "/usr/share/<APPNAME>"
     \row \li AppLocalDataLocation
-         \li "<APPROOT>/data", "<APPROOT>/app/native/assets"
          \li "~/.local/share/<APPNAME>", "/usr/local/share/<APPNAME>", "/usr/share/<APPNAME>"
     \row \li AppConfigLocation
-         \li "<APPROOT>/data/Settings"
          \li "~/.config/<APPNAME>", "/etc/xdg/<APPNAME>"
     \endtable
 
@@ -277,13 +264,13 @@ QT_BEGIN_NAMESPACE
     \header \li Path type \li Android \li iOS
     \row \li DesktopLocation
          \li "<APPROOT>/files"
-         \li "<APPROOT>/<APPDIR>" (not writable)
+         \li "<APPROOT>/Documents/Desktop"
     \row \li DocumentsLocation
          \li "<USER>/Documents", "<USER>/<APPNAME>/Documents"
          \li "<APPROOT>/Documents"
     \row \li FontsLocation
          \li "/system/fonts" (not writable)
-         \li "<APPROOT>/Documents/.fonts"
+         \li "<APPROOT>/Library/Fonts"
     \row \li ApplicationsLocation
          \li not supported (directory not readable)
          \li not supported
@@ -301,7 +288,7 @@ QT_BEGIN_NAMESPACE
          \li "<APPROOT>/tmp"
     \row \li HomeLocation
          \li "<APPROOT>/files"
-         \li "<APPROOT>/<APPDIR>" (not writable)
+         \li "<APPROOT>" (not writable)
     \row \li DataLocation
          \li "<APPROOT>/files", "<USER>/<APPNAME>/files"
          \li "<APPROOT>/Library/Application Support"
@@ -316,13 +303,13 @@ QT_BEGIN_NAMESPACE
          \li not supported
     \row \li ConfigLocation
          \li "<APPROOT>/files/settings"
-         \li "<APPROOT>/Documents"
+         \li "<APPROOT>/Library/Preferences"
     \row \li GenericConfigLocation
          \li "<APPROOT>/files/settings" (there is no shared settings)
-         \li "<APPROOT>/Documents"
+         \li "<APPROOT>/Library/Preferences"
     \row \li DownloadLocation
          \li "<USER>/Downloads", "<USER>/<APPNAME>/Downloads"
-         \li "<APPROOT>/Documents/Download"
+         \li "<APPROOT>/Documents/Downloads"
     \row \li GenericCacheLocation
          \li "<APPROOT>/cache" (there is no shared cache)
          \li "<APPROOT>/Library/Caches"
@@ -331,7 +318,7 @@ QT_BEGIN_NAMESPACE
          \li "<APPROOT>/Library/Application Support"
     \row \li AppConfigLocation
          \li "<APPROOT>/files/settings"
-         \li "<APPROOT>/Documents"
+         \li "<APPROOT>/Library/Preferences/<APPNAME>"
     \row \li AppLocalDataLocation
          \li "<APPROOT>/files", "<USER>/<APPNAME>/files"
          \li "<APPROOT>/Library/Application Support"
@@ -463,7 +450,7 @@ static inline QString searchExecutable(const QStringList &searchPaths,
                                        const QString &executableName)
 {
     const QDir currentDir = QDir::current();
-    foreach (const QString &searchPath, searchPaths) {
+    for (const QString &searchPath : searchPaths) {
         const QString candidate = currentDir.absoluteFilePath(searchPath + QLatin1Char('/') + executableName);
         const QString absPath = checkExecutable(candidate);
         if (!absPath.isEmpty())
@@ -482,9 +469,9 @@ static inline QString
                                  const QStringList &suffixes)
 {
     const QDir currentDir = QDir::current();
-    foreach (const QString &searchPath, searchPaths) {
+    for (const QString &searchPath : searchPaths) {
         const QString candidateRoot = currentDir.absoluteFilePath(searchPath + QLatin1Char('/') + executableName);
-        foreach (const QString &suffix, suffixes) {
+        for (const QString &suffix : suffixes) {
             const QString absPath = checkExecutable(candidateRoot + suffix);
             if (!absPath.isEmpty())
                 return absPath;
@@ -525,7 +512,7 @@ QString QStandardPaths::findExecutable(const QString &executableName, const QStr
         // Remove trailing slashes, which occur on Windows.
         const QStringList rawPaths = QString::fromLocal8Bit(pEnv.constData()).split(QDir::listSeparator(), QString::SkipEmptyParts);
         searchPaths.reserve(rawPaths.size());
-        foreach (const QString &rawPath, rawPaths) {
+        for (const QString &rawPath : rawPaths) {
             QString cleanPath = QDir::cleanPath(rawPath);
             if (cleanPath.size() > 1 && cleanPath.endsWith(QLatin1Char('/')))
                 cleanPath.truncate(cleanPath.size() - 1);
@@ -555,7 +542,7 @@ QString QStandardPaths::findExecutable(const QString &executableName, const QStr
     an empty QString if no relevant location can be found.
 */
 
-#if !defined(Q_OS_OSX) && !defined(QT_BOOTSTRAPPED)
+#if !defined(Q_OS_MAC) && !defined(QT_BOOTSTRAPPED)
 QString QStandardPaths::displayName(StandardLocation type)
 {
     switch (type) {
diff --git a/src/corelib/io/qstandardpaths.h b/src/corelib/io/qstandardpaths.h
index 5c0e08b981..fff1a29bf3 100644
--- a/src/corelib/io/qstandardpaths.h
+++ b/src/corelib/io/qstandardpaths.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstandardpaths_android.cpp b/src/corelib/io/qstandardpaths_android.cpp
index 350e5cdbea..2a44daf8b5 100644
--- a/src/corelib/io/qstandardpaths_android.cpp
+++ b/src/corelib/io/qstandardpaths_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,12 +63,15 @@ static QJNIObjectPrivate applicationContext()
     if (appCtx.isValid())
         return appCtx;
 
-    QJNIObjectPrivate activity(QtAndroidPrivate::activity());
-    if (!activity.isValid())
-        return appCtx;
+    QJNIObjectPrivate context(QtAndroidPrivate::activity());
+    if (!context.isValid()) {
+        context = QtAndroidPrivate::service();
+        if (!context.isValid())
+            return appCtx;
+    }
 
-    appCtx = activity.callObjectMethod("getApplicationContext",
-                                       "()Landroid/content/Context;");
+    appCtx = context.callObjectMethod("getApplicationContext",
+                                      "()Landroid/content/Context;");
     return appCtx;
 }
 
@@ -131,10 +140,6 @@ static QString getExternalFilesDir(const char *directoryField = 0)
     if (!path.isEmpty())
         return path;
 
-    QJNIObjectPrivate activity(QtAndroidPrivate::activity());
-    if (!activity.isValid())
-        return QString();
-
     QJNIObjectPrivate appCtx = applicationContext();
     if (!appCtx.isValid())
         return QString();
diff --git a/src/corelib/io/qstandardpaths_blackberry.cpp b/src/corelib/io/qstandardpaths_blackberry.cpp
deleted file mode 100644
index 4b29ad7ed9..0000000000
--- a/src/corelib/io/qstandardpaths_blackberry.cpp
+++ /dev/null
@@ -1,115 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qstandardpaths.h"
-#include <qdir.h>
-
-#ifndef QT_NO_STANDARDPATHS
-
-#include <qstring.h>
-
-QT_BEGIN_NAMESPACE
-
-static QString testModeInsert() {
-    if (QStandardPaths::isTestModeEnabled())
-        return QStringLiteral("/.qttest");
-    else
-        return QStringLiteral("");
-}
-
-QString QStandardPaths::writableLocation(StandardLocation type)
-{
-    QDir sharedDir = QDir::home();
-    sharedDir.cd(QLatin1String("../shared"));
-
-    const QString sharedRoot = sharedDir.absolutePath();
-
-    switch (type) {
-    case AppDataLocation:
-    case AppLocalDataLocation:
-        return QDir::homePath() + testModeInsert();
-    case DesktopLocation:
-    case HomeLocation:
-        return QDir::homePath();
-    case RuntimeLocation:
-    case TempLocation:
-        return QDir::tempPath();
-    case CacheLocation:
-    case GenericCacheLocation:
-        return QDir::homePath() + testModeInsert() + QLatin1String("/Cache");
-    case ConfigLocation:
-    case GenericConfigLocation:
-    case AppConfigLocation:
-        return QDir::homePath() + testModeInsert() + QLatin1String("/Settings");
-    case GenericDataLocation:
-        return sharedRoot + testModeInsert() + QLatin1String("/misc");
-    case DocumentsLocation:
-        return sharedRoot + QLatin1String("/documents");
-    case PicturesLocation:
-        return sharedRoot + QLatin1String("/photos");
-    case FontsLocation:
-        // this is not a writable location
-        return QString();
-    case MusicLocation:
-        return sharedRoot + QLatin1String("/music");
-    case MoviesLocation:
-        return sharedRoot + QLatin1String("/videos");
-    case DownloadLocation:
-        return sharedRoot + QLatin1String("/downloads");
-    case ApplicationsLocation:
-        return QString();
-    default:
-        break;
-    }
-
-    return QString();
-}
-
-QStringList QStandardPaths::standardLocations(StandardLocation type)
-{
-    QStringList dirs;
-
-    if (type == FontsLocation)
-        return QStringList(QLatin1String("/base/usr/fonts"));
-
-    if (type == AppDataLocation || type == AppLocalDataLocation)
-        dirs.append(QDir::homePath() + testModeInsert() + QLatin1String("native/assets"));
-
-    const QString localDir = writableLocation(type);
-    dirs.prepend(localDir);
-    return dirs;
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_STANDARDPATHS
diff --git a/src/corelib/io/qstandardpaths_haiku.cpp b/src/corelib/io/qstandardpaths_haiku.cpp
index a565b10bb7..044d69fe45 100644
--- a/src/corelib/io/qstandardpaths_haiku.cpp
+++ b/src/corelib/io/qstandardpaths_haiku.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstandardpaths_ios.mm b/src/corelib/io/qstandardpaths_ios.mm
deleted file mode 100644
index eb85e2fd23..0000000000
--- a/src/corelib/io/qstandardpaths_ios.mm
+++ /dev/null
@@ -1,133 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <UIKit/UIKit.h>
-
-#include "qstandardpaths.h"
-
-#ifndef QT_NO_STANDARDPATHS
-
-QT_BEGIN_NAMESPACE
-
-static QString pathForDirectory(NSSearchPathDirectory directory)
-{
-    return QString::fromNSString(
-        [NSSearchPathForDirectoriesInDomains(directory, NSUserDomainMask, YES) lastObject]);
-}
-
-static QString bundlePath()
-{
-    return QString::fromNSString([[NSBundle mainBundle] bundlePath]);
-}
-
-QString QStandardPaths::writableLocation(StandardLocation type)
-{
-    QString location;
-
-    switch (type) {
-    case DocumentsLocation:
-        location = pathForDirectory(NSDocumentDirectory);
-        break;
-    case FontsLocation:
-        location = pathForDirectory(NSDocumentDirectory) + QLatin1String("/.fonts");
-        break;
-    case ApplicationsLocation:
-        // NSApplicationDirectory points to a non-existing write-protected path.
-        break;
-    case MusicLocation:
-        // NSMusicDirectory points to a non-existing write-protected path. Use sensible fallback.
-        location = pathForDirectory(NSDocumentDirectory) + QLatin1String("/Music");
-        break;
-    case MoviesLocation:
-        // NSMoviesDirectory points to a non-existing write-protected path. Use sensible fallback.
-        location = pathForDirectory(NSDocumentDirectory) + QLatin1String("/Movies");
-        break;
-    case PicturesLocation:
-        // NSPicturesDirectory points to a non-existing write-protected path. Use sensible fallback.
-        location = pathForDirectory(NSDocumentDirectory) + QLatin1String("/Pictures");
-        break;
-    case TempLocation:
-        location = QString::fromNSString(NSTemporaryDirectory());
-        break;
-    case DesktopLocation:
-    case HomeLocation:
-        location = bundlePath();
-        break;
-    case AppDataLocation:
-    case AppLocalDataLocation:
-        location = pathForDirectory(NSApplicationSupportDirectory);
-        break;
-    case GenericDataLocation:
-        location = pathForDirectory(NSDocumentDirectory);
-        break;
-    case CacheLocation:
-    case GenericCacheLocation:
-        location = pathForDirectory(NSCachesDirectory);
-        break;
-    case ConfigLocation:
-    case GenericConfigLocation:
-    case AppConfigLocation:
-        location = pathForDirectory(NSDocumentDirectory);
-        break;
-    case DownloadLocation:
-        // NSDownloadsDirectory points to a non-existing write-protected path.
-        location = pathForDirectory(NSDocumentDirectory) + QLatin1String("/Download");
-        break;
-    case RuntimeLocation:
-        break;
-    default:
-        break;
-    }
-
-    return location;
-}
-
-QStringList QStandardPaths::standardLocations(StandardLocation type)
-{
-    QStringList dirs;
-
-    switch (type) {
-    case PicturesLocation:
-        dirs << writableLocation(PicturesLocation) << QLatin1String("assets-library://");
-        break;
-    default:
-        dirs << writableLocation(type);
-        break;
-    }
-
-    return dirs;
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_STANDARDPATHS
diff --git a/src/corelib/io/qstandardpaths_mac.mm b/src/corelib/io/qstandardpaths_mac.mm
index f65ca2048a..f08a6dac53 100644
--- a/src/corelib/io/qstandardpaths_mac.mm
+++ b/src/corelib/io/qstandardpaths_mac.mm
@@ -1,37 +1,46 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qstandardpaths.h"
+
+#ifndef QT_NO_STANDARDPATHS
+
 #include <qdir.h>
 #include <qurl.h>
 #include <private/qcore_mac_p.h>
@@ -40,63 +49,47 @@
 #include <qcoreapplication.h>
 #endif
 
-#include <CoreFoundation/CoreFoundation.h>
-#include <ApplicationServices/ApplicationServices.h>
+#import <Foundation/Foundation.h>
 
 QT_BEGIN_NAMESPACE
 
-/*
-    Translates a QStandardPaths::StandardLocation into the mac equivalent.
-*/
-OSType translateLocation(QStandardPaths::StandardLocation type)
+static QString pathForDirectory(NSSearchPathDirectory directory,
+                                NSSearchPathDomainMask mask)
+{
+    return QString::fromNSString(
+        [NSSearchPathForDirectoriesInDomains(directory, mask, YES) lastObject]);
+}
+
+static NSSearchPathDirectory searchPathDirectory(QStandardPaths::StandardLocation type)
 {
     switch (type) {
-    case QStandardPaths::ConfigLocation:
-    case QStandardPaths::GenericConfigLocation:
-    case QStandardPaths::AppConfigLocation:
-        return kPreferencesFolderType;
     case QStandardPaths::DesktopLocation:
-        return kDesktopFolderType;
+        return NSDesktopDirectory;
     case QStandardPaths::DocumentsLocation:
-        return kDocumentsFolderType;
-    case QStandardPaths::FontsLocation:
-        // There are at least two different font directories on the mac: /Library/Fonts and ~/Library/Fonts.
-        // To select a specific one we have to specify a different first parameter when calling FSFindFolder.
-        return kFontsFolderType;
+        return NSDocumentDirectory;
     case QStandardPaths::ApplicationsLocation:
-        return kApplicationsFolderType;
+        return NSApplicationDirectory;
     case QStandardPaths::MusicLocation:
-        return kMusicDocumentsFolderType;
+        return NSMusicDirectory;
     case QStandardPaths::MoviesLocation:
-        return kMovieDocumentsFolderType;
+        return NSMoviesDirectory;
     case QStandardPaths::PicturesLocation:
-        return kPictureDocumentsFolderType;
-    case QStandardPaths::TempLocation:
-        return kTemporaryFolderType;
+        return NSPicturesDirectory;
     case QStandardPaths::GenericDataLocation:
     case QStandardPaths::RuntimeLocation:
     case QStandardPaths::AppDataLocation:
     case QStandardPaths::AppLocalDataLocation:
-        return kApplicationSupportFolderType;
+        return NSApplicationSupportDirectory;
     case QStandardPaths::GenericCacheLocation:
     case QStandardPaths::CacheLocation:
-        return kCachedDataFolderType;
+        return NSCachesDirectory;
+    case QStandardPaths::DownloadLocation:
+        return NSDownloadsDirectory;
     default:
-        return kDesktopFolderType;
+        return (NSSearchPathDirectory)0;
     }
 }
 
-/*
-    Constructs a full unicode path from a FSRef.
-*/
-static QString getFullPath(const FSRef &ref)
-{
-    QByteArray ba(2048, 0);
-    if (FSRefMakePath(&ref, reinterpret_cast<UInt8 *>(ba.data()), ba.size()) == noErr)
-        return QString::fromUtf8(ba.constData()).normalized(QString::NormalizationForm_C);
-    return QString();
-}
-
 static void appendOrganizationAndApp(QString &path)
 {
 #ifndef QT_BOOTSTRAPPED
@@ -111,28 +104,65 @@ static void appendOrganizationAndApp(QString &path)
 #endif
 }
 
-static QString macLocation(QStandardPaths::StandardLocation type, short domain)
+static QString baseWritableLocation(QStandardPaths::StandardLocation type,
+                                    NSSearchPathDomainMask mask = NSUserDomainMask,
+                                    bool appendOrgAndApp = false)
 {
-    // https://developer.apple.com/library/mac/documentation/Cocoa/Reference/Foundation/Classes/NSFileManager_Class/index.html
-    if (type == QStandardPaths::DownloadLocation) {
-        NSFileManager *fileManager = [NSFileManager defaultManager];
-        NSURL *url = [fileManager URLForDirectory:NSDownloadsDirectory inDomain:NSUserDomainMask appropriateForURL:nil create:NO error:nil];
-        if (!url)
-            return QString();
-        return QString::fromNSString([url path]);
+    QString path;
+    const NSSearchPathDirectory dir = searchPathDirectory(type);
+    switch (type) {
+    case QStandardPaths::HomeLocation:
+        path = QDir::homePath();
+        break;
+    case QStandardPaths::TempLocation:
+        path = QDir::tempPath();
+        break;
+#ifdef Q_OS_IOS
+    // These locations point to non-existing write-protected paths. Use sensible fallbacks.
+    case QStandardPaths::MusicLocation:
+        path = pathForDirectory(NSDocumentDirectory, mask) + QLatin1String("/Music");
+        break;
+    case QStandardPaths::MoviesLocation:
+        path = pathForDirectory(NSDocumentDirectory, mask) + QLatin1String("/Movies");
+        break;
+    case QStandardPaths::PicturesLocation:
+        path = pathForDirectory(NSDocumentDirectory, mask) + QLatin1String("/Pictures");
+        break;
+    case QStandardPaths::DownloadLocation:
+        path = pathForDirectory(NSDocumentDirectory, mask) + QLatin1String("/Downloads");
+        break;
+    case QStandardPaths::DesktopLocation:
+        path = pathForDirectory(NSDocumentDirectory, mask) + QLatin1String("/Desktop");
+        break;
+    case QStandardPaths::ApplicationsLocation:
+        break;
+#endif
+    case QStandardPaths::FontsLocation:
+        path = pathForDirectory(NSLibraryDirectory, mask) + QLatin1String("/Fonts");
+        break;
+    case QStandardPaths::ConfigLocation:
+    case QStandardPaths::GenericConfigLocation:
+    case QStandardPaths::AppConfigLocation:
+        path = pathForDirectory(NSLibraryDirectory, mask) + QLatin1String("/Preferences");
+        break;
+    default:
+        path = pathForDirectory(dir, mask);
+        break;
     }
 
-    // http://developer.apple.com/documentation/Carbon/Reference/Folder_Manager/Reference/reference.html
-    FSRef ref;
-    OSErr err = FSFindFolder(domain, translateLocation(type), false, &ref);
-    if (err)
-       return QString();
-
-   QString path = getFullPath(ref);
+    if (appendOrgAndApp) {
+        switch (type) {
+        case QStandardPaths::AppDataLocation:
+        case QStandardPaths::AppLocalDataLocation:
+        case QStandardPaths::AppConfigLocation:
+        case QStandardPaths::CacheLocation:
+            appendOrganizationAndApp(path);
+            break;
+        default:
+            break;
+        }
+    }
 
-    if (type == QStandardPaths::AppDataLocation || type == QStandardPaths::AppLocalDataLocation ||
-        type == QStandardPaths::CacheLocation || type == QStandardPaths::AppConfigLocation)
-        appendOrganizationAndApp(path);
     return path;
 }
 
@@ -167,31 +197,32 @@ QString QStandardPaths::writableLocation(StandardLocation type)
         }
     }
 
-    switch (type) {
-    case HomeLocation:
-        return QDir::homePath();
-    case TempLocation:
-        return QDir::tempPath();
-    case GenericDataLocation:
-    case AppDataLocation:
-    case AppLocalDataLocation:
-    case GenericCacheLocation:
-    case CacheLocation:
-    case RuntimeLocation:
-        return macLocation(type, kUserDomain);
-    default:
-        return macLocation(type, kOnAppropriateDisk);
-    }
+    return baseWritableLocation(type, NSUserDomainMask, true);
 }
 
 QStringList QStandardPaths::standardLocations(StandardLocation type)
 {
     QStringList dirs;
 
-    if (type == GenericDataLocation || type == AppDataLocation || type == AppLocalDataLocation || type == GenericCacheLocation || type == CacheLocation) {
-        const QString path = macLocation(type, kOnAppropriateDisk);
-        if (!path.isEmpty())
-            dirs.append(path);
+#ifdef Q_OS_IOS
+    if (type == PicturesLocation)
+        dirs << writableLocation(PicturesLocation) << QLatin1String("assets-library://");
+#endif
+
+    if (type == GenericDataLocation || type == FontsLocation || type == ApplicationsLocation
+            || type == AppDataLocation || type == AppLocalDataLocation
+            || type == GenericCacheLocation || type == CacheLocation) {
+        QList<NSSearchPathDomainMask> masks;
+        masks << NSLocalDomainMask;
+        if (type == FontsLocation || type == GenericCacheLocation)
+            masks << NSSystemDomainMask;
+
+        for (QList<NSSearchPathDomainMask>::const_iterator it = masks.begin();
+             it != masks.end(); ++it) {
+            const QString path = baseWritableLocation(type, *it, true);
+            if (!path.isEmpty() && !dirs.contains(path))
+                dirs.append(path);
+        }
     }
 
     if (type == AppDataLocation || type == AppLocalDataLocation) {
@@ -219,36 +250,41 @@ QStringList QStandardPaths::standardLocations(StandardLocation type)
         }
     }
     const QString localDir = writableLocation(type);
-    dirs.prepend(localDir);
+    if (!localDir.isEmpty())
+        dirs.prepend(localDir);
     return dirs;
 }
 
 #ifndef QT_BOOTSTRAPPED
 QString QStandardPaths::displayName(StandardLocation type)
 {
+    // Use "Home" instead of the user's Unix username
     if (QStandardPaths::HomeLocation == type)
         return QCoreApplication::translate("QStandardPaths", "Home");
 
-    if (QStandardPaths::DownloadLocation == type) {
-        NSFileManager *fileManager = [NSFileManager defaultManager];
-        NSURL *url = [fileManager URLForDirectory:NSDownloadsDirectory inDomain:NSUserDomainMask appropriateForURL:nil create:NO error:nil];
-        if (!url)
-            return QString();
-        return QString::fromNSString([fileManager displayNameAtPath: [url absoluteString]]);
-    }
+    // The temporary directory returned by the old Carbon APIs is ~/Library/Caches/TemporaryItems,
+    // the display name of which ("TemporaryItems") isn't translated by the system. The standard
+    // temporary directory has no reasonable display name either, so use something more sensible.
+    if (QStandardPaths::TempLocation == type)
+        return QCoreApplication::translate("QStandardPaths", "Temporary Items");
 
-    FSRef ref;
-    OSErr err = FSFindFolder(kOnAppropriateDisk, translateLocation(type), false, &ref);
-    if (err)
-        return QString();
+    // standardLocations() may return an empty list on some platforms
+    if (QStandardPaths::ApplicationsLocation == type)
+        return QCoreApplication::translate("QStandardPaths", "Applications");
 
-    QCFString displayName;
-    err = LSCopyDisplayNameForRef(&ref, &displayName);
-    if (err)
-        return QString();
+    if (QCFType<CFURLRef> url = CFURLCreateWithFileSystemPath(kCFAllocatorDefault,
+            standardLocations(type).constFirst().toCFString(),
+            kCFURLPOSIXPathStyle, true)) {
+        QCFString name;
+        CFURLCopyResourcePropertyForKey(url, kCFURLLocalizedNameKey, &name, NULL);
+        if (name && CFStringGetLength(name))
+            return QString::fromCFString(name);
+    }
 
-    return static_cast<QString>(displayName);
+    return QFileInfo(baseWritableLocation(type)).fileName();
 }
 #endif
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_STANDARDPATHS
diff --git a/src/corelib/io/qstandardpaths_unix.cpp b/src/corelib/io/qstandardpaths_unix.cpp
index 78f75482ea..bcbc9664ef 100644
--- a/src/corelib/io/qstandardpaths_unix.cpp
+++ b/src/corelib/io/qstandardpaths_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstandardpaths_win.cpp b/src/corelib/io/qstandardpaths_win.cpp
index c1b34d1341..9bd5a9e3b6 100644
--- a/src/corelib/io/qstandardpaths_win.cpp
+++ b/src/corelib/io/qstandardpaths_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstandardpaths_winrt.cpp b/src/corelib/io/qstandardpaths_winrt.cpp
index cb4d1dd152..a7de15472e 100644
--- a/src/corelib/io/qstandardpaths_winrt.cpp
+++ b/src/corelib/io/qstandardpaths_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo.cpp b/src/corelib/io/qstorageinfo.cpp
index 99a2a1a42a..6faa197491 100644
--- a/src/corelib/io/qstorageinfo.cpp
+++ b/src/corelib/io/qstorageinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo.h b/src/corelib/io/qstorageinfo.h
index c7a558bb4e..8941c11a16 100644
--- a/src/corelib/io/qstorageinfo.h
+++ b/src/corelib/io/qstorageinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo_mac.cpp b/src/corelib/io/qstorageinfo_mac.cpp
index 64ca6d7175..0f271f2bc6 100644
--- a/src/corelib/io/qstorageinfo_mac.cpp
+++ b/src/corelib/io/qstorageinfo_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo_p.h b/src/corelib/io/qstorageinfo_p.h
index fb3bd8bd5b..744653ea42 100644
--- a/src/corelib/io/qstorageinfo_p.h
+++ b/src/corelib/io/qstorageinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo_stub.cpp b/src/corelib/io/qstorageinfo_stub.cpp
index a1092f1bab..a312b9dc89 100644
--- a/src/corelib/io/qstorageinfo_stub.cpp
+++ b/src/corelib/io/qstorageinfo_stub.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qstorageinfo_unix.cpp b/src/corelib/io/qstorageinfo_unix.cpp
index c02d82a711..0daf041954 100644
--- a/src/corelib/io/qstorageinfo_unix.cpp
+++ b/src/corelib/io/qstorageinfo_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -522,7 +528,7 @@ void QStorageInfoPrivate::retrieveVolumeInfo()
         valid = true;
         ready = true;
 
-#if defined(Q_OS_BSD4) && !defined(Q_OS_NETBSD)
+#if defined(Q_OS_INTEGRITY) || (defined(Q_OS_BSD4) && !defined(Q_OS_NETBSD))
         bytesTotal = statfs_buf.f_blocks * statfs_buf.f_bsize;
         bytesFree = statfs_buf.f_bfree * statfs_buf.f_bsize;
         bytesAvailable = statfs_buf.f_bavail * statfs_buf.f_bsize;
@@ -532,7 +538,7 @@ void QStorageInfoPrivate::retrieveVolumeInfo()
         bytesAvailable = statfs_buf.f_bavail * statfs_buf.f_frsize;
 #endif
         blockSize = statfs_buf.f_bsize;
-#if defined(Q_OS_ANDROID) || defined (Q_OS_BSD4)
+#if defined(Q_OS_ANDROID) || defined(Q_OS_BSD4) || defined(Q_OS_INTEGRITY)
 #if defined(_STATFS_F_FLAGS)
         readOnly = (statfs_buf.f_flags & ST_RDONLY) != 0;
 #endif
diff --git a/src/corelib/io/qstorageinfo_win.cpp b/src/corelib/io/qstorageinfo_win.cpp
index 0c9e06373d..f02e46f095 100644
--- a/src/corelib/io/qstorageinfo_win.cpp
+++ b/src/corelib/io/qstorageinfo_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Ivan Komissarov <ABBAPOH@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtemporarydir.cpp b/src/corelib/io/qtemporarydir.cpp
index 71436c6497..563913bc12 100644
--- a/src/corelib/io/qtemporarydir.cpp
+++ b/src/corelib/io/qtemporarydir.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +52,7 @@
 #endif
 
 #include <stdlib.h> // mkdtemp
-#if defined(Q_OS_QNX) || defined(Q_OS_WIN) || defined(Q_OS_ANDROID)
+#if defined(Q_OS_QNX) || defined(Q_OS_WIN) || defined(Q_OS_ANDROID) || defined(Q_OS_INTEGRITY)
 #include <private/qfilesystemengine_p.h>
 #endif
 
@@ -91,7 +98,7 @@ static QString defaultTemplateName()
     return QDir::tempPath() + QLatin1Char('/') + baseName + QLatin1String("-XXXXXX");
 }
 
-#if defined(Q_OS_QNX ) || defined(Q_OS_WIN) || defined(Q_OS_ANDROID)
+#if defined(Q_OS_QNX ) || defined(Q_OS_WIN) || defined(Q_OS_ANDROID) || defined(Q_OS_INTEGRITY)
 
 static int nextRand(int &v)
 {
diff --git a/src/corelib/io/qtemporarydir.h b/src/corelib/io/qtemporarydir.h
index ab6d841cdf..2e70d34ae4 100644
--- a/src/corelib/io/qtemporarydir.h
+++ b/src/corelib/io/qtemporarydir.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp
index e8e8d8c878..0b0446a37e 100644
--- a/src/corelib/io/qtemporaryfile.cpp
+++ b/src/corelib/io/qtemporaryfile.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtemporaryfile.h b/src/corelib/io/qtemporaryfile.h
index 06974eeb89..3dc2e75f50 100644
--- a/src/corelib/io/qtemporaryfile.h
+++ b/src/corelib/io/qtemporaryfile.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtemporaryfile_p.h b/src/corelib/io/qtemporaryfile_p.h
index 8002990270..58cc318ffd 100644
--- a/src/corelib/io/qtemporaryfile_p.h
+++ b/src/corelib/io/qtemporaryfile_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtextstream.cpp b/src/corelib/io/qtextstream.cpp
index 78dcbfe0e7..27b7570226 100644
--- a/src/corelib/io/qtextstream.cpp
+++ b/src/corelib/io/qtextstream.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -863,6 +870,21 @@ void QTextStreamPrivate::write(QLatin1String data)
 /*!
     \internal
 */
+void QTextStreamPrivate::writePadding(int len)
+{
+    if (string) {
+        // ### What about seek()??
+        string->resize(string->size() + len, params.padChar);
+    } else {
+        writeBuffer.resize(writeBuffer.size() + len, params.padChar);
+        if (writeBuffer.size() > QTEXTSTREAM_BUFFERSIZE)
+            flushWriteBuffer();
+    }
+}
+
+/*!
+    \internal
+*/
 inline bool QTextStreamPrivate::getChar(QChar *ch)
 {
     if ((string && stringOffset == string->size())
@@ -917,31 +939,24 @@ QTextStreamPrivate::PaddingResult QTextStreamPrivate::padding(int len) const
 {
     Q_ASSERT(params.fieldWidth > len); // calling padding() when no padding is needed is an error
 
-    // Do NOT break NRVO in this function or kittens will die!
-
-    PaddingResult result;
+    int left = 0, right = 0;
 
     const int padSize = params.fieldWidth - len;
 
-    result.padding.resize(padSize);
-    std::fill_n(result.padding.begin(), padSize, params.padChar);
-
     switch (params.fieldAlignment) {
     case QTextStream::AlignLeft:
-        result.left  = 0;
-        result.right = padSize;
+        right = padSize;
         break;
     case QTextStream::AlignRight:
     case QTextStream::AlignAccountingStyle:
-        result.left  = padSize;
-        result.right = 0;
+        left  = padSize;
         break;
     case QTextStream::AlignCenter:
-        result.left  = padSize/2;
-        result.right = padSize - padSize/2;
+        left  = padSize/2;
+        right = padSize - padSize/2;
         break;
     }
-
+    const PaddingResult result = { left, right };
     return result;
 }
 
@@ -966,9 +981,9 @@ void QTextStreamPrivate::putString(const QChar *data, int len, bool number)
             }
         }
 
-        write(pad.padding.constData(), pad.left);
+        writePadding(pad.left);
         write(data, len);
-        write(pad.padding.constData(), pad.right);
+        writePadding(pad.right);
     } else {
         write(data, len);
     }
@@ -994,9 +1009,9 @@ void QTextStreamPrivate::putString(QLatin1String data, bool number)
             }
         }
 
-        write(pad.padding.constData(), pad.left);
+        writePadding(pad.left);
         write(data);
-        write(pad.padding.constData(), pad.right);
+        writePadding(pad.right);
     } else {
         write(data);
     }
@@ -2546,6 +2561,8 @@ QTextStream &QTextStream::operator<<(double f)
         flags |= QLocaleData::Alternate;
     if (locale() != QLocale::c() && !(locale().numberOptions() & QLocale::OmitGroupSeparator))
         flags |= QLocaleData::ThousandsGroup;
+    if (!(locale().numberOptions() & QLocale::OmitLeadingZeroInExponent))
+        flags |= QLocaleData::ZeroPadExponent;
 
     const QLocaleData *dd = d->locale.d->m_data;
     QString num = dd->doubleToString(f, d->params.realNumberPrecision, form, -1, flags);
@@ -3114,10 +3131,7 @@ void QTextStream::setGenerateByteOrderMark(bool generate)
 {
     Q_D(QTextStream);
     if (d->writeBuffer.isEmpty()) {
-        if (generate)
-            d->writeConverterState.flags &= ~QTextCodec::IgnoreHeader;
-        else
-            d->writeConverterState.flags |= QTextCodec::IgnoreHeader;
+        d->writeConverterState.flags.setFlag(QTextCodec::IgnoreHeader, !generate);
     }
 }
 
diff --git a/src/corelib/io/qtextstream.h b/src/corelib/io/qtextstream.h
index d7566e6f7b..e72b7942fd 100644
--- a/src/corelib/io/qtextstream.h
+++ b/src/corelib/io/qtextstream.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qtextstream_p.h b/src/corelib/io/qtextstream_p.h
index 115408a6dd..684cff6aa1 100644
--- a/src/corelib/io/qtextstream_p.h
+++ b/src/corelib/io/qtextstream_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -169,6 +176,7 @@ public:
     inline void write(QChar ch);
     void write(const QChar *data, int len);
     void write(QLatin1String data);
+    void writePadding(int len);
     inline void putString(const QString &ch, bool number = false) { putString(ch.constData(), ch.length(), number); }
     void putString(const QChar *data, int len, bool number = false);
     void putString(QLatin1String data, bool number = false);
@@ -176,10 +184,7 @@ public:
     void putNumber(qulonglong number, bool negative);
 
     struct PaddingResult {
-        enum { PreallocatedPadding = 80 }; // typical line length
-
         int left, right;
-        QVarLengthArray<QChar, PreallocatedPadding> padding;
     };
     PaddingResult padding(int len) const;
 
diff --git a/src/corelib/io/qtldurl.cpp b/src/corelib/io/qtldurl.cpp
index 265055083e..dd0ee6068d 100644
--- a/src/corelib/io/qtldurl.cpp
+++ b/src/corelib/io/qtldurl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,7 +46,7 @@
 
 QT_BEGIN_NAMESPACE
 
-static bool containsTLDEntry(const QString &entry)
+static bool containsTLDEntry(const QStringRef &entry)
 {
     int index = qt_hash(entry) % tldCount;
 
@@ -63,6 +69,11 @@ static bool containsTLDEntry(const QString &entry)
     return false;
 }
 
+static inline bool containsTLDEntry(const QString &entry)
+{
+    return containsTLDEntry(QStringRef(&entry));
+}
+
 /*!
     \internal
 
@@ -80,7 +91,7 @@ Q_CORE_EXPORT QString qTopLevelDomain(const QString &domain)
     QString level, tld;
     for (int j = sections.count() - 1; j >= 0; --j) {
         level.prepend(QLatin1Char('.') + sections.at(j));
-        if (qIsEffectiveTLD(level.right(level.size() - 1)))
+        if (qIsEffectiveTLD(level.rightRef(level.size() - 1)))
             tld = level;
     }
     return tld;
@@ -92,7 +103,7 @@ Q_CORE_EXPORT QString qTopLevelDomain(const QString &domain)
     Return true if \a domain is a top-level-domain per Qt's copy of the Mozilla public suffix list.
 */
 
-Q_CORE_EXPORT bool qIsEffectiveTLD(const QString &domain)
+Q_CORE_EXPORT bool qIsEffectiveTLD(const QStringRef &domain)
 {
     // for domain 'foo.bar.com':
     // 1. return if TLD table contains 'foo.bar.com'
@@ -102,7 +113,7 @@ Q_CORE_EXPORT bool qIsEffectiveTLD(const QString &domain)
     const int dot = domain.indexOf(QLatin1Char('.'));
     if (dot >= 0) {
         int count = domain.size() - dot;
-        QString wildCardDomain = QLatin1Char('*') + domain.rightRef(count);
+        QString wildCardDomain = QLatin1Char('*') + domain.right(count);
         // 2. if table contains '*.bar.com',
         // test if table contains '!foo.bar.com'
         if (containsTLDEntry(wildCardDomain)) {
diff --git a/src/corelib/io/qtldurl_p.h b/src/corelib/io/qtldurl_p.h
index b1129b9ca1..b1fde0c700 100644
--- a/src/corelib/io/qtldurl_p.h
+++ b/src/corelib/io/qtldurl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,7 +57,11 @@
 QT_BEGIN_NAMESPACE
 
 Q_CORE_EXPORT QString qTopLevelDomain(const QString &domain);
-Q_CORE_EXPORT bool qIsEffectiveTLD(const QString &domain);
+Q_CORE_EXPORT bool qIsEffectiveTLD(const QStringRef &domain);
+inline bool qIsEffectiveTLD(const QString &domain)
+{
+    return qIsEffectiveTLD(QStringRef(&domain));
+}
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp
index fb2f4ba918..451e3b2967 100644
--- a/src/corelib/io/qurl.cpp
+++ b/src/corelib/io/qurl.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -2040,14 +2046,15 @@ void QUrl::setAuthority(const QString &authority, ParsingMode mode)
 */
 QString QUrl::authority(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
+    QString result;
+    if (!d)
+        return result;
 
     if (options == QUrl::FullyDecoded) {
         qWarning("QUrl::authority(): QUrl::FullyDecoded is not permitted in this function");
-        return QString();
+        return result;
     }
 
-    QString result;
     d->appendAuthority(result, options, QUrlPrivate::Authority);
     return result;
 }
@@ -2113,14 +2120,15 @@ void QUrl::setUserInfo(const QString &userInfo, ParsingMode mode)
 */
 QString QUrl::userInfo(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
+    QString result;
+    if (!d)
+        return result;
 
     if (options == QUrl::FullyDecoded) {
         qWarning("QUrl::userInfo(): QUrl::FullyDecoded is not permitted in this function");
-        return QString();
+        return result;
     }
 
-    QString result;
     d->appendUserInfo(result, options, QUrlPrivate::UserInfo);
     return result;
 }
@@ -2182,10 +2190,9 @@ void QUrl::setUserName(const QString &userName, ParsingMode mode)
 */
 QString QUrl::userName(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendUserName(result, options);
+    if (d)
+        d->appendUserName(result, options);
     return result;
 }
 
@@ -2275,10 +2282,9 @@ void QUrl::setPassword(const QString &password, ParsingMode mode)
 */
 QString QUrl::password(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendPassword(result, options);
+    if (d)
+        d->appendPassword(result, options);
     return result;
 }
 
@@ -2383,12 +2389,12 @@ void QUrl::setHost(const QString &host, ParsingMode mode)
 */
 QString QUrl::host(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendHost(result, options);
-    if (result.startsWith(QLatin1Char('[')))
-        return result.mid(1, result.length() - 2);
+    if (d) {
+        d->appendHost(result, options);
+        if (result.startsWith(QLatin1Char('[')))
+            result = result.mid(1, result.length() - 2);
+    }
     return result;
 }
 
@@ -2528,10 +2534,9 @@ void QUrl::setPath(const QString &path, ParsingMode mode)
 */
 QString QUrl::path(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendPath(result, options, QUrlPrivate::Path);
+    if (d)
+        d->appendPath(result, options, QUrlPrivate::Path);
     return result;
 }
 
@@ -2971,12 +2976,12 @@ void QUrl::setQuery(const QUrlQuery &query)
 */
 QString QUrl::query(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendQuery(result, options, QUrlPrivate::Query);
-    if (d->hasQuery() && result.isNull())
-        result.detach();
+    if (d) {
+        d->appendQuery(result, options, QUrlPrivate::Query);
+        if (d->hasQuery() && result.isNull())
+            result.detach();
+    }
     return result;
 }
 
@@ -3044,12 +3049,12 @@ void QUrl::setFragment(const QString &fragment, ParsingMode mode)
 */
 QString QUrl::fragment(ComponentFormattingOptions options) const
 {
-    if (!d) return QString();
-
     QString result;
-    d->appendFragment(result, options, QUrlPrivate::Fragment);
-    if (d->hasFragment() && result.isNull())
-        result.detach();
+    if (d) {
+        d->appendFragment(result, options, QUrlPrivate::Fragment);
+        if (d->hasFragment() && result.isNull())
+            result.detach();
+    }
     return result;
 }
 
@@ -3266,9 +3271,10 @@ QString QUrl::url(FormattingOptions options) const
 */
 QString QUrl::toString(FormattingOptions options) const
 {
+    QString url;
     if (!isValid()) {
         // also catches isEmpty()
-        return QString();
+        return url;
     }
     if (options == QUrl::FullyDecoded) {
         qWarning("QUrl: QUrl::FullyDecoded is not permitted when reconstructing the full URL");
@@ -3285,11 +3291,10 @@ QString QUrl::toString(FormattingOptions options) const
             && (!d->hasQuery() || options.testFlag(QUrl::RemoveQuery))
             && (!d->hasFragment() || options.testFlag(QUrl::RemoveFragment))
             && isLocalFile()) {
-        return d->toLocalFile(options);
+        url = d->toLocalFile(options);
+        return url;
     }
 
-    QString url;
-
     // for the full URL, we consider that the reserved characters are prettier if encoded
     if (options & DecodeReserved)
         options &= ~EncodeReserved;
@@ -4030,16 +4035,17 @@ static inline void appendComponentIfPresent(QString &msg, bool present, const ch
 */
 QString QUrl::errorString() const
 {
+    QString msg;
     if (!d)
-        return QString();
+        return msg;
 
     QString errorSource;
     int errorPosition = 0;
     QUrlPrivate::ErrorCode errorCode = d->validityError(&errorSource, &errorPosition);
     if (errorCode == QUrlPrivate::NoError)
-        return QString();
+        return msg;
 
-    QString msg = errorMessage(errorCode, errorSource, errorPosition);
+    msg += errorMessage(errorCode, errorSource, errorPosition);
     msg += QLatin1String("; source was \"");
     msg += errorSource;
     msg += QLatin1String("\";");
@@ -4071,7 +4077,7 @@ QStringList QUrl::toStringList(const QList<QUrl> &urls, FormattingOptions option
 {
     QStringList lst;
     lst.reserve(urls.size());
-    foreach (const QUrl &url, urls)
+    for (const QUrl &url : urls)
         lst.append(url.toString(options));
     return lst;
 
@@ -4087,9 +4093,8 @@ QList<QUrl> QUrl::fromStringList(const QStringList &urls, ParsingMode mode)
 {
     QList<QUrl> lst;
     lst.reserve(urls.size());
-    foreach (const QString &str, urls) {
+    for (const QString &str : urls)
         lst.append(QUrl(str, mode));
-    }
     return lst;
 }
 
@@ -4266,7 +4271,7 @@ QUrl QUrl::fromUserInput(const QString &userInput)
         return QUrl::fromLocalFile(trimmedString);
 
     QUrl url = QUrl(trimmedString, QUrl::TolerantMode);
-    QUrl urlPrepended = QUrl(QStringLiteral("http://") + trimmedString, QUrl::TolerantMode);
+    QUrl urlPrepended = QUrl(QLatin1String("http://") + trimmedString, QUrl::TolerantMode);
 
     // Check the most common case of a valid url with a scheme
     // We check if the port would be valid by adding the scheme to handle the case host:port
diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h
index e6c570d1db..947b3bbb55 100644
--- a/src/corelib/io/qurl.h
+++ b/src/corelib/io/qurl.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qurl_mac.mm b/src/corelib/io/qurl_mac.mm
index a1fa7e4fc4..04d05f1b23 100644
--- a/src/corelib/io/qurl_mac.mm
+++ b/src/corelib/io/qurl_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qurl_p.h b/src/corelib/io/qurl_p.h
index 187dd48e76..49dcdeb144 100644
--- a/src/corelib/io/qurl_p.h
+++ b/src/corelib/io/qurl_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qurlidna.cpp b/src/corelib/io/qurlidna.cpp
index 46553d38a5..11b2280cd1 100644
--- a/src/corelib/io/qurlidna.cpp
+++ b/src/corelib/io/qurlidna.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qurlquery.cpp b/src/corelib/io/qurlquery.cpp
index 2b695a4f7b..231a26c211 100644
--- a/src/corelib/io/qurlquery.cpp
+++ b/src/corelib/io/qurlquery.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,8 @@
 #include <QtCore/qhashfunctions.h>
 #include <QtCore/qstringlist.h>
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -169,7 +177,6 @@ public:
     Map::iterator findKey(const QString &key)
     { return itemList.begin() + findRecodedKey(recodeFromUser(key)); }
 
-    // use QMap so we end up sorting the items by key
     Map itemList;
     QChar valueDelimiter;
     QChar pairDelimiter;
@@ -733,7 +740,7 @@ QStringList QUrlQuery::allQueryItemValues(const QString &key, QUrl::ComponentFor
 */
 void QUrlQuery::removeQueryItem(const QString &key)
 {
-    if (d) {
+    if (d.constData()) {
         Map::iterator it = d->findKey(key);
         if (it != d->itemList.end())
             d->itemList.erase(it);
@@ -749,14 +756,12 @@ void QUrlQuery::removeQueryItem(const QString &key)
 void QUrlQuery::removeAllQueryItems(const QString &key)
 {
     if (d.constData()) {
-        QString encodedKey = d->recodeFromUser(key);
-        Map::iterator it = d->itemList.begin();
-        while (it != d->itemList.end()) {
-            if (it->first == encodedKey)
-                it = d->itemList.erase(it);
-            else
-                ++it;
-        }
+        const QString encodedKey = d->recodeFromUser(key);
+        auto firstEqualsEncodedKey = [&encodedKey](const QPair<QString, QString> &item) {
+            return item.first == encodedKey;
+        };
+        const auto end = d->itemList.end();
+        d->itemList.erase(std::remove_if(d->itemList.begin(), end, firstEqualsEncodedKey), end);
     }
 }
 
diff --git a/src/corelib/io/qurlquery.h b/src/corelib/io/qurlquery.h
index 8fcc1b13d5..092d002543 100644
--- a/src/corelib/io/qurlquery.h
+++ b/src/corelib/io/qurlquery.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -154,10 +160,10 @@ inline QList<QPair<QByteArray, QByteArray> > QUrl::encodedQueryItems() const
 }
 inline QList<QByteArray> QUrl::allEncodedQueryItemValues(const QByteArray &key) const
 {
-    QStringList items = QUrlQuery(*this).allQueryItemValues(fromEncodedComponent_helper(key), QUrl::FullyEncoded);
+    const QStringList items = QUrlQuery(*this).allQueryItemValues(fromEncodedComponent_helper(key), QUrl::FullyEncoded);
     QList<QByteArray> result;
     result.reserve(items.size());
-    Q_FOREACH (const QString &item, items)
+    for (const QString &item : items)
         result << item.toLatin1();
     return result;
 }
diff --git a/src/corelib/io/qurlrecode.cpp b/src/corelib/io/qurlrecode.cpp
index c07be767d4..ce90ab49d3 100644
--- a/src/corelib/io/qurlrecode.cpp
+++ b/src/corelib/io/qurlrecode.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -228,6 +234,30 @@ static void ensureDetached(QString &result, ushort *&output, const ushort *begin
 namespace {
 struct QUrlUtf8Traits : public QUtf8BaseTraitsNoAscii
 {
+    // From RFC 3987:
+    //    iunreserved    = ALPHA / DIGIT / "-" / "." / "_" / "~" / ucschar
+    //
+    //    ucschar        = %xA0-D7FF / %xF900-FDCF / %xFDF0-FFEF
+    //                   / %x10000-1FFFD / %x20000-2FFFD / %x30000-3FFFD
+    //                   / %x40000-4FFFD / %x50000-5FFFD / %x60000-6FFFD
+    //                   / %x70000-7FFFD / %x80000-8FFFD / %x90000-9FFFD
+    //                   / %xA0000-AFFFD / %xB0000-BFFFD / %xC0000-CFFFD
+    //                   / %xD0000-DFFFD / %xE1000-EFFFD
+    //
+    //    iprivate       = %xE000-F8FF / %xF0000-FFFFD / %x100000-10FFFD
+    //
+    // That RFC allows iprivate only as part of iquery, but we don't know here
+    // whether we're looking at a query or another part of an URI, so we accept
+    // them too. The definition above excludes U+FFF0 to U+FFFD from appearing
+    // unencoded, but we see no reason for its exclusion, so we allow them to
+    // be decoded (and we need U+FFFD the replacement character to indicate
+    // failure to decode).
+    //
+    // That means we must disallow:
+    //  * unpaired surrogates (QUtf8Functions takes care of that for us)
+    //  * non-characters
+    static const bool allowNonCharacters = false;
+
     // override: our "bytes" are three percent-encoded UTF-16 characters
     static void appendByte(ushort *&ptr, uchar b)
     {
diff --git a/src/corelib/io/qwindowspipereader.cpp b/src/corelib/io/qwindowspipereader.cpp
index 735386ce16..15fb276be9 100644
--- a/src/corelib/io/qwindowspipereader.cpp
+++ b/src/corelib/io/qwindowspipereader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qwindowspipereader_p.h b/src/corelib/io/qwindowspipereader_p.h
index 44009877f2..74ff5250ac 100644
--- a/src/corelib/io/qwindowspipereader_p.h
+++ b/src/corelib/io/qwindowspipereader_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qwindowspipewriter.cpp b/src/corelib/io/qwindowspipewriter.cpp
index 3731aba97b..b0ca0d979b 100644
--- a/src/corelib/io/qwindowspipewriter.cpp
+++ b/src/corelib/io/qwindowspipewriter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qwindowspipewriter_p.h b/src/corelib/io/qwindowspipewriter_p.h
index 0228867522..3c641670b6 100644
--- a/src/corelib/io/qwindowspipewriter_p.h
+++ b/src/corelib/io/qwindowspipewriter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qwinoverlappedionotifier.cpp b/src/corelib/io/qwinoverlappedionotifier.cpp
index dee263c664..d7745ae1b6 100644
--- a/src/corelib/io/qwinoverlappedionotifier.cpp
+++ b/src/corelib/io/qwinoverlappedionotifier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/io/qwinoverlappedionotifier_p.h b/src/corelib/io/qwinoverlappedionotifier_p.h
index 41945d6556..febdfe310f 100644
--- a/src/corelib/io/qwinoverlappedionotifier_p.h
+++ b/src/corelib/io/qwinoverlappedionotifier_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qabstractitemmodel.cpp b/src/corelib/itemmodels/qabstractitemmodel.cpp
index 630cdcae98..d645205155 100644
--- a/src/corelib/itemmodels/qabstractitemmodel.cpp
+++ b/src/corelib/itemmodels/qabstractitemmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,8 +58,8 @@ QPersistentModelIndexData *QPersistentModelIndexData::create(const QModelIndex &
     QPersistentModelIndexData *d = 0;
     QAbstractItemModel *model = const_cast<QAbstractItemModel *>(index.model());
     QHash<QModelIndex, QPersistentModelIndexData *> &indexes = model->d_func()->persistent.indexes;
-    const QHash<QModelIndex, QPersistentModelIndexData *>::iterator it = indexes.find(index);
-    if (it != indexes.end()) {
+    const auto it = indexes.constFind(index);
+    if (it != indexes.cend()) {
         d = (*it);
     } else {
         d = new QPersistentModelIndexData(index);
@@ -480,6 +486,13 @@ public:
 Q_GLOBAL_STATIC(QEmptyItemModel, qEmptyModel)
 
 
+QAbstractItemModelPrivate::QAbstractItemModelPrivate()
+    : QObjectPrivate(),
+      supportedDragActions(-1),
+      roleNames(defaultRoleNames())
+{
+}
+
 QAbstractItemModelPrivate::~QAbstractItemModelPrivate()
 {
 }
@@ -489,6 +502,30 @@ QAbstractItemModel *QAbstractItemModelPrivate::staticEmptyModel()
     return qEmptyModel();
 }
 
+void QAbstractItemModelPrivate::invalidatePersistentIndexes()
+{
+    for (QPersistentModelIndexData *data : qAsConst(persistent.indexes)) {
+        data->index = QModelIndex();
+        data->model = 0;
+    }
+    persistent.indexes.clear();
+}
+
+/*!
+    \internal
+    Clean the QPersistentModelIndex relative to the index if there is one.
+    To be used before an index is invalided
+*/
+void QAbstractItemModelPrivate::invalidatePersistentIndex(const QModelIndex &index) {
+    const auto it = persistent.indexes.constFind(index);
+    if (it != persistent.indexes.cend()) {
+        QPersistentModelIndexData *data = *it;
+        persistent.indexes.erase(it);
+        data->index = QModelIndex();
+        data->model = 0;
+    }
+}
+
 namespace {
     struct DefaultRoleNames : public QHash<int, QByteArray>
     {
@@ -566,13 +603,13 @@ void QAbstractItemModelPrivate::removePersistentIndexData(QPersistentModelIndexD
     }
     // make sure our optimization still works
     for (int i = persistent.moved.count() - 1; i >= 0; --i) {
-        int idx = persistent.moved[i].indexOf(data);
+        int idx = persistent.moved.at(i).indexOf(data);
         if (idx >= 0)
             persistent.moved[i].remove(idx);
     }
     // update the references to invalidated persistent indexes
     for (int i = persistent.invalidated.count() - 1; i >= 0; --i) {
-        int idx = persistent.invalidated[i].indexOf(data);
+        int idx = persistent.invalidated.at(i).indexOf(data);
         if (idx >= 0)
             persistent.invalidated[i].remove(idx);
     }
@@ -607,7 +644,7 @@ void QAbstractItemModelPrivate::rowsInserted(const QModelIndex &parent,
          it != persistent_moved.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
         QModelIndex old = data->index;
-        persistent.indexes.erase(persistent.indexes.find(old));
+        persistent.indexes.erase(persistent.indexes.constFind(old));
         data->index = q_func()->index(old.row() + count, old.column(), parent);
         if (data->index.isValid()) {
             persistent.insertMultiAtEnd(data->index, data);
@@ -700,7 +737,7 @@ void QAbstractItemModelPrivate::movePersistentIndexes(const QVector<QPersistentM
         else
             column += change;
 
-        persistent.indexes.erase(persistent.indexes.find(data->index));
+        persistent.indexes.erase(persistent.indexes.constFind(data->index));
         data->index = q_func()->index(row, column, parent);
         if (data->index.isValid()) {
             persistent.insertMultiAtEnd(data->index, data);
@@ -767,7 +804,7 @@ void QAbstractItemModelPrivate::rowsRemoved(const QModelIndex &parent,
          it != persistent_moved.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
         QModelIndex old = data->index;
-        persistent.indexes.erase(persistent.indexes.find(old));
+        persistent.indexes.erase(persistent.indexes.constFind(old));
         data->index = q_func()->index(old.row() - count, old.column(), parent);
         if (data->index.isValid()) {
             persistent.insertMultiAtEnd(data->index, data);
@@ -779,7 +816,7 @@ void QAbstractItemModelPrivate::rowsRemoved(const QModelIndex &parent,
     for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_invalidated.constBegin();
          it != persistent_invalidated.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
-        persistent.indexes.erase(persistent.indexes.find(data->index));
+        persistent.indexes.erase(persistent.indexes.constFind(data->index));
         data->index = QModelIndex();
         data->model = 0;
     }
@@ -812,7 +849,7 @@ void QAbstractItemModelPrivate::columnsInserted(const QModelIndex &parent,
          it != persistent_moved.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
         QModelIndex old = data->index;
-        persistent.indexes.erase(persistent.indexes.find(old));
+        persistent.indexes.erase(persistent.indexes.constFind(old));
         data->index = q_func()->index(old.row(), old.column() + count, parent);
         if (data->index.isValid()) {
             persistent.insertMultiAtEnd(data->index, data);
@@ -862,7 +899,7 @@ void QAbstractItemModelPrivate::columnsRemoved(const QModelIndex &parent,
          it != persistent_moved.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
         QModelIndex old = data->index;
-        persistent.indexes.erase(persistent.indexes.find(old));
+        persistent.indexes.erase(persistent.indexes.constFind(old));
         data->index = q_func()->index(old.row(), old.column() - count, parent);
         if (data->index.isValid()) {
             persistent.insertMultiAtEnd(data->index, data);
@@ -874,7 +911,7 @@ void QAbstractItemModelPrivate::columnsRemoved(const QModelIndex &parent,
     for (QVector<QPersistentModelIndexData *>::const_iterator it = persistent_invalidated.constBegin();
          it != persistent_invalidated.constEnd(); ++it) {
         QPersistentModelIndexData *data = *it;
-        persistent.indexes.erase(persistent.indexes.find(data->index));
+        persistent.indexes.erase(persistent.indexes.constFind(data->index));
         data->index = QModelIndex();
         data->model = 0;
     }
@@ -1808,7 +1845,7 @@ bool QAbstractItemModel::setItemData(const QModelIndex &index, const QMap<int, Q
 QStringList QAbstractItemModel::mimeTypes() const
 {
     QStringList types;
-    types << QLatin1String("application/x-qabstractitemmodeldatalist");
+    types << QStringLiteral("application/x-qabstractitemmodeldatalist");
     return types;
 }
 
@@ -2507,13 +2544,13 @@ bool QAbstractItemModel::decodeData(int row, int column, const QModelIndex &pare
     for (int i = 0; i < rows.count(); ++i)
         rowsToInsert[rows.at(i)] = 1;
     for (int i = 0; i < rowsToInsert.count(); ++i) {
-        if (rowsToInsert[i] == 1){
+        if (rowsToInsert.at(i) == 1){
             rowsToInsert[i] = dragRowCount;
             ++dragRowCount;
         }
     }
     for (int i = 0; i < rows.count(); ++i)
-        rows[i] = top + rowsToInsert[rows[i]];
+        rows[i] = top + rowsToInsert.at(rows.at(i));
 
     QBitArray isWrittenTo(dragRowCount * dragColumnCount);
 
@@ -3160,8 +3197,8 @@ void QAbstractItemModel::changePersistentIndex(const QModelIndex &from, const QM
     if (d->persistent.indexes.isEmpty())
         return;
     // find the data and reinsert it sorted
-    const QHash<QModelIndex, QPersistentModelIndexData *>::iterator it = d->persistent.indexes.find(from);
-    if (it != d->persistent.indexes.end()) {
+    const auto it = d->persistent.indexes.constFind(from);
+    if (it != d->persistent.indexes.cend()) {
         QPersistentModelIndexData *data = *it;
         d->persistent.indexes.erase(it);
         data->index = to;
@@ -3194,8 +3231,8 @@ void QAbstractItemModel::changePersistentIndexList(const QModelIndexList &from,
     for (int i = 0; i < from.count(); ++i) {
         if (from.at(i) == to.at(i))
             continue;
-        const QHash<QModelIndex, QPersistentModelIndexData *>::iterator it = d->persistent.indexes.find(from.at(i));
-        if (it != d->persistent.indexes.end()) {
+        const auto it = d->persistent.indexes.constFind(from.at(i));
+        if (it != d->persistent.indexes.cend()) {
             QPersistentModelIndexData *data = *it;
             d->persistent.indexes.erase(it);
             data->index = to.at(i);
diff --git a/src/corelib/itemmodels/qabstractitemmodel.h b/src/corelib/itemmodels/qabstractitemmodel.h
index 454134720d..0820626452 100644
--- a/src/corelib/itemmodels/qabstractitemmodel.h
+++ b/src/corelib/itemmodels/qabstractitemmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qabstractitemmodel_p.h b/src/corelib/itemmodels/qabstractitemmodel_p.h
index c2cbaf5298..9ff40cd60e 100644
--- a/src/corelib/itemmodels/qabstractitemmodel_p.h
+++ b/src/corelib/itemmodels/qabstractitemmodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,8 @@
 //
 //
 
-#include "private/qobject_p.h"
+#include "QtCore/qabstractitemmodel.h"
+#include "QtCore/private/qobject_p.h"
 #include "QtCore/qstack.h"
 #include "QtCore/qset.h"
 #include "QtCore/qhash.h"
@@ -70,7 +77,7 @@ class Q_CORE_EXPORT QAbstractItemModelPrivate : public QObjectPrivate
     Q_DECLARE_PUBLIC(QAbstractItemModel)
 
 public:
-    QAbstractItemModelPrivate() : QObjectPrivate(), supportedDragActions(-1), roleNames(defaultRoleNames()) {}
+    QAbstractItemModelPrivate();
     ~QAbstractItemModelPrivate();
 
     void removePersistentIndexData(QPersistentModelIndexData *data);
@@ -102,33 +109,13 @@ public:
          return (index.row() >= 0) && (index.column() >= 0) && (index.model() == q_func());
     }
 
-    inline void invalidatePersistentIndexes() {
-        foreach (QPersistentModelIndexData *data, persistent.indexes) {
-            data->index = QModelIndex();
-            data->model = 0;
-        }
-        persistent.indexes.clear();
-    }
-
-    /*!
-      \internal
-      clean the QPersistentModelIndex relative to the index if there is one.
-      To be used before an index is invalided
-      */
-    inline void invalidatePersistentIndex(const QModelIndex &index) {
-        QHash<QModelIndex, QPersistentModelIndexData *>::iterator it = persistent.indexes.find(index);
-        if(it != persistent.indexes.end()) {
-            QPersistentModelIndexData *data = *it;
-            persistent.indexes.erase(it);
-            data->index = QModelIndex();
-            data->model = 0;
-        }
-    }
+    void invalidatePersistentIndexes();
+    void invalidatePersistentIndex(const QModelIndex &index);
 
     struct Change {
-        Change() : first(-1), last(-1) {}
-        Change(const Change &c) : parent(c.parent), first(c.first), last(c.last), needsAdjust(c.needsAdjust) {}
-        Change(const QModelIndex &p, int f, int l) : parent(p), first(f), last(l), needsAdjust(false) {}
+        Q_DECL_CONSTEXPR Change() : parent(), first(-1), last(-1), needsAdjust(false) {}
+        Q_DECL_CONSTEXPR Change(const QModelIndex &p, int f, int l) : parent(p), first(f), last(l), needsAdjust(false) {}
+
         QModelIndex parent;
         int first, last;
 
@@ -147,7 +134,7 @@ public:
         // rowsMoved signal.
         bool needsAdjust;
 
-        bool isValid() { return first >= 0 && last >= 0; }
+        Q_DECL_CONSTEXPR bool isValid() const { return first >= 0 && last >= 0; }
     };
     QStack<Change> changes;
 
diff --git a/src/corelib/itemmodels/qabstractproxymodel.cpp b/src/corelib/itemmodels/qabstractproxymodel.cpp
index dbbbbb8ff4..886b2d0d27 100644
--- a/src/corelib/itemmodels/qabstractproxymodel.cpp
+++ b/src/corelib/itemmodels/qabstractproxymodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -380,7 +386,7 @@ QMimeData* QAbstractProxyModel::mimeData(const QModelIndexList &indexes) const
     Q_D(const QAbstractProxyModel);
     QModelIndexList list;
     list.reserve(indexes.count());
-    foreach(const QModelIndex &index, indexes)
+    for (const QModelIndex &index : indexes)
         list << mapToSource(index);
     return d->model->mimeData(list);
 }
diff --git a/src/corelib/itemmodels/qabstractproxymodel.h b/src/corelib/itemmodels/qabstractproxymodel.h
index a4cb74830b..c9eafa09ee 100644
--- a/src/corelib/itemmodels/qabstractproxymodel.h
+++ b/src/corelib/itemmodels/qabstractproxymodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qabstractproxymodel_p.h b/src/corelib/itemmodels/qabstractproxymodel_p.h
index b0383e5d5b..929bf1eb75 100644
--- a/src/corelib/itemmodels/qabstractproxymodel_p.h
+++ b/src/corelib/itemmodels/qabstractproxymodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qidentityproxymodel.cpp b/src/corelib/itemmodels/qidentityproxymodel.cpp
index f46fd135ca..e537793146 100644
--- a/src/corelib/itemmodels/qidentityproxymodel.cpp
+++ b/src/corelib/itemmodels/qidentityproxymodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -490,7 +496,8 @@ void QIdentityProxyModelPrivate::_q_sourceLayoutAboutToBeChanged(const QList<QPe
 {
     Q_Q(QIdentityProxyModel);
 
-    foreach(const QPersistentModelIndex &proxyPersistentIndex, q->persistentIndexList()) {
+    const auto proxyPersistentIndexes = q->persistentIndexList();
+    for (const QPersistentModelIndex &proxyPersistentIndex : proxyPersistentIndexes) {
         proxyIndexes << proxyPersistentIndex;
         Q_ASSERT(proxyPersistentIndex.isValid());
         const QPersistentModelIndex srcPersistentIndex = q->mapToSource(proxyPersistentIndex);
@@ -500,7 +507,7 @@ void QIdentityProxyModelPrivate::_q_sourceLayoutAboutToBeChanged(const QList<QPe
 
     QList<QPersistentModelIndex> parents;
     parents.reserve(sourceParents.size());
-    foreach (const QPersistentModelIndex &parent, sourceParents) {
+    for (const QPersistentModelIndex &parent : sourceParents) {
         if (!parent.isValid()) {
             parents << QPersistentModelIndex();
             continue;
@@ -526,7 +533,7 @@ void QIdentityProxyModelPrivate::_q_sourceLayoutChanged(const QList<QPersistentM
 
     QList<QPersistentModelIndex> parents;
     parents.reserve(sourceParents.size());
-    foreach (const QPersistentModelIndex &parent, sourceParents) {
+    for (const QPersistentModelIndex &parent : sourceParents) {
         if (!parent.isValid()) {
             parents << QPersistentModelIndex();
             continue;
diff --git a/src/corelib/itemmodels/qidentityproxymodel.h b/src/corelib/itemmodels/qidentityproxymodel.h
index 395fec11cb..e93740c1a2 100644
--- a/src/corelib/itemmodels/qidentityproxymodel.h
+++ b/src/corelib/itemmodels/qidentityproxymodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qitemselectionmodel.cpp b/src/corelib/itemmodels/qitemselectionmodel.cpp
index 51c670f79e..6390d5f389 100644
--- a/src/corelib/itemmodels/qitemselectionmodel.cpp
+++ b/src/corelib/itemmodels/qitemselectionmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -321,6 +327,15 @@ static void indexesFromRange(const QItemSelectionRange &range, ModelIndexContain
     }
 }
 
+template<typename ModelIndexContainer>
+static ModelIndexContainer qSelectionIndexes(const QItemSelection &selection)
+{
+    ModelIndexContainer result;
+    for (const auto &range : selection)
+        indexesFromRange(range, result);
+    return result;
+}
+
 /*!
     Returns \c true if the selection range contains no selectable item
     \since 4.7
@@ -463,26 +478,13 @@ bool QItemSelection::contains(const QModelIndex &index) const
 
 QModelIndexList QItemSelection::indexes() const
 {
-    QModelIndexList result;
-    QList<QItemSelectionRange>::const_iterator it = begin();
-    for (; it != end(); ++it)
-        indexesFromRange(*it, result);
-    return result;
-}
-
-static QVector<QPersistentModelIndex> qSelectionPersistentindexes(const QItemSelection &sel)
-{
-    QVector<QPersistentModelIndex> result;
-    QList<QItemSelectionRange>::const_iterator it = sel.constBegin();
-    for (; it != sel.constEnd(); ++it)
-        indexesFromRange(*it, result);
-    return result;
+    return qSelectionIndexes<QModelIndexList>(*this);
 }
 
 static QVector<QPair<QPersistentModelIndex, uint> > qSelectionPersistentRowLengths(const QItemSelection &sel)
 {
     QVector<QPair<QPersistentModelIndex, uint> > result;
-    Q_FOREACH (const QItemSelectionRange &range, sel)
+    for (const QItemSelectionRange &range : sel)
         rowLengthsFromRange(range, result);
     return result;
 }
@@ -861,7 +863,7 @@ void QItemSelectionModelPrivate::_q_layoutAboutToBeChanged(const QList<QPersiste
     // optimization for when all indexes are selected
     // (only if there is lots of items (1000) because this is not entirely correct)
     if (ranges.isEmpty() && currentSelection.count() == 1) {
-        QItemSelectionRange range = currentSelection.first();
+        QItemSelectionRange range = currentSelection.constFirst();
         QModelIndex parent = range.parent();
         tableRowCount = model->rowCount(parent);
         tableColCount = model->columnCount(parent);
@@ -886,8 +888,8 @@ void QItemSelectionModelPrivate::_q_layoutAboutToBeChanged(const QList<QPersiste
         savedPersistentRowLengths = qSelectionPersistentRowLengths(ranges);
         savedPersistentCurrentRowLengths = qSelectionPersistentRowLengths(currentSelection);
     } else {
-        savedPersistentIndexes = qSelectionPersistentindexes(ranges);
-        savedPersistentCurrentIndexes = qSelectionPersistentindexes(currentSelection);
+        savedPersistentIndexes = qSelectionIndexes<QVector<QPersistentModelIndex>>(ranges);
+        savedPersistentCurrentIndexes = qSelectionIndexes<QVector<QPersistentModelIndex>>(currentSelection);
     }
 }
 /*!
@@ -1715,15 +1717,15 @@ const QItemSelection QItemSelectionModel::selection() const
     Q_D(const QItemSelectionModel);
     QItemSelection selected = d->ranges;
     selected.merge(d->currentSelection, d->currentCommand);
-    int i = 0;
     // make sure we have no invalid ranges
     // ###  should probably be handled more generic somewhere else
-    while (i<selected.count()) {
-        if (selected.at(i).isValid())
-            ++i;
-        else
-            (selected.removeAt(i));
-    }
+    auto isNotValid = [](const QItemSelectionRange& range) {
+        return !range.isValid();
+    };
+
+    selected.erase(std::remove_if(selected.begin(), selected.end(),
+                                  isNotValid),
+                   selected.end());
     return selected;
 }
 
diff --git a/src/corelib/itemmodels/qitemselectionmodel.h b/src/corelib/itemmodels/qitemselectionmodel.h
index 09b710175e..d79b99541e 100644
--- a/src/corelib/itemmodels/qitemselectionmodel.h
+++ b/src/corelib/itemmodels/qitemselectionmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qitemselectionmodel_p.h b/src/corelib/itemmodels/qitemselectionmodel_p.h
index ee71fd5df5..c2d9384b09 100644
--- a/src/corelib/itemmodels/qitemselectionmodel_p.h
+++ b/src/corelib/itemmodels/qitemselectionmodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.cpp b/src/corelib/itemmodels/qsortfilterproxymodel.cpp
index 0771fd0e30..98202b71ae 100644
--- a/src/corelib/itemmodels/qsortfilterproxymodel.cpp
+++ b/src/corelib/itemmodels/qsortfilterproxymodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,7 +54,7 @@
 
 QT_BEGIN_NAMESPACE
 
-typedef QList<QPair<QModelIndex, QPersistentModelIndex> > QModelIndexPairList;
+typedef QVector<QPair<QModelIndex, QPersistentModelIndex> > QModelIndexPairList;
 
 static inline QSet<int> qVectorToSet(const QVector<int> &vector)
 {
@@ -269,7 +275,7 @@ public:
         const QVector<int> &source_to_proxy, const QVector<int> &source_items,
         int &proxy_low, int &proxy_high) const;
 
-    QModelIndexPairList store_persistent_indexes();
+    QModelIndexPairList store_persistent_indexes() const;
     void update_persistent_indexes(const QModelIndexPairList &source_indexes);
 
     void filter_about_to_be_changed(const QModelIndex &source_parent = QModelIndex());
@@ -370,7 +376,7 @@ QModelIndex QSortFilterProxyModelPrivate::proxy_to_source(const QModelIndex &pro
     if (!proxy_index.isValid())
         return QModelIndex(); // for now; we may want to be able to set a root index later
     if (proxy_index.model() != q_func()) {
-        qWarning() << "QSortFilterProxyModel: index from wrong model passed to mapToSource";
+        qWarning("QSortFilterProxyModel: index from wrong model passed to mapToSource");
         Q_ASSERT(!"QSortFilterProxyModel: index from wrong model passed to mapToSource");
         return QModelIndex();
     }
@@ -388,7 +394,7 @@ QModelIndex QSortFilterProxyModelPrivate::source_to_proxy(const QModelIndex &sou
     if (!source_index.isValid())
         return QModelIndex(); // for now; we may want to be able to set a root index later
     if (source_index.model() != model) {
-        qWarning() << "QSortFilterProxyModel: index from wrong model passed to mapFromSource";
+        qWarning("QSortFilterProxyModel: index from wrong model passed to mapFromSource");
         Q_ASSERT(!"QSortFilterProxyModel: index from wrong model passed to mapFromSource");
         return QModelIndex();
     }
@@ -1008,12 +1014,12 @@ void QSortFilterProxyModelPrivate::build_source_to_proxy_mapping(
   Maps the persistent proxy indexes to source indexes and
   returns the list of source indexes.
 */
-QModelIndexPairList QSortFilterProxyModelPrivate::store_persistent_indexes()
+QModelIndexPairList QSortFilterProxyModelPrivate::store_persistent_indexes() const
 {
-    Q_Q(QSortFilterProxyModel);
+    Q_Q(const QSortFilterProxyModel);
     QModelIndexPairList source_indexes;
     source_indexes.reserve(persistent.indexes.count());
-    foreach (QPersistentModelIndexData *data, persistent.indexes) {
+    for (QPersistentModelIndexData *data : qAsConst(persistent.indexes)) {
         QModelIndex proxy_index = data->index;
         QModelIndex source_index = q->mapToSource(proxy_index);
         source_indexes.append(qMakePair(proxy_index, QPersistentModelIndex(source_index)));
@@ -1325,7 +1331,7 @@ void QSortFilterProxyModelPrivate::_q_sourceLayoutAboutToBeChanged(const QList<Q
     saved_persistent_indexes.clear();
 
     QList<QPersistentModelIndex> parents;
-    foreach (const QPersistentModelIndex &parent, sourceParents) {
+    for (const QPersistentModelIndex &parent : sourceParents) {
         if (!parent.isValid()) {
             parents << QPersistentModelIndex();
             continue;
@@ -1366,7 +1372,7 @@ void QSortFilterProxyModelPrivate::_q_sourceLayoutChanged(const QList<QPersisten
     }
 
     QList<QPersistentModelIndex> parents;
-    foreach (const QPersistentModelIndex &parent, sourceParents) {
+    for (const QPersistentModelIndex &parent : sourceParents) {
         if (!parent.isValid()) {
             parents << QPersistentModelIndex();
             continue;
diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.h b/src/corelib/itemmodels/qsortfilterproxymodel.h
index 4be5aedd48..06ff79ef5f 100644
--- a/src/corelib/itemmodels/qsortfilterproxymodel.h
+++ b/src/corelib/itemmodels/qsortfilterproxymodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/itemmodels/qstringlistmodel.cpp b/src/corelib/itemmodels/qstringlistmodel.cpp
index b0919c5d78..f70c318ff7 100644
--- a/src/corelib/itemmodels/qstringlistmodel.cpp
+++ b/src/corelib/itemmodels/qstringlistmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -181,7 +187,7 @@ bool QStringListModel::setData(const QModelIndex &index, const QVariant &value,
     if (index.row() >= 0 && index.row() < lst.size()
         && (role == Qt::EditRole || role == Qt::DisplayRole)) {
         lst.replace(index.row(), value.toString());
-        emit dataChanged(index, index, QVector<int>() << role);
+        emit dataChanged(index, index, QVector<int>(1, role));
         return true;
     }
     return false;
@@ -231,8 +237,8 @@ bool QStringListModel::removeRows(int row, int count, const QModelIndex &parent)
 
     beginRemoveRows(QModelIndex(), row, row + count - 1);
 
-    for (int r = 0; r < count; ++r)
-        lst.removeAt(row);
+    const auto it = lst.begin() + row;
+    lst.erase(it, it + count);
 
     endRemoveRows();
 
@@ -256,7 +262,7 @@ void QStringListModel::sort(int, Qt::SortOrder order)
 {
     emit layoutAboutToBeChanged(QList<QPersistentModelIndex>(), VerticalSortHint);
 
-    QList<QPair<QString, int> > list;
+    QVector<QPair<QString, int> > list;
     const int lstCount = lst.count();
     list.reserve(lstCount);
     for (int i = 0; i < lstCount; ++i)
@@ -268,8 +274,8 @@ void QStringListModel::sort(int, Qt::SortOrder order)
         std::sort(list.begin(), list.end(), decendingLessThan);
 
     lst.clear();
-    QVector<int> forwarding(list.count());
-    for (int i = 0; i < list.count(); ++i) {
+    QVector<int> forwarding(lstCount);
+    for (int i = 0; i < lstCount; ++i) {
         lst.append(list.at(i).first);
         forwarding[list.at(i).second] = i;
     }
diff --git a/src/corelib/itemmodels/qstringlistmodel.h b/src/corelib/itemmodels/qstringlistmodel.h
index a1cb923dbb..ff59e0e76c 100644
--- a/src/corelib/itemmodels/qstringlistmodel.h
+++ b/src/corelib/itemmodels/qstringlistmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/json/qjson.cpp b/src/corelib/json/qjson.cpp
index c3b58e59a5..bb98e25fa5 100644
--- a/src/corelib/json/qjson.cpp
+++ b/src/corelib/json/qjson.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -173,7 +179,29 @@ void Base::removeItems(int pos, int numItems)
     length -= numItems;
 }
 
-int Object::indexOf(const QString &key, bool *exists)
+int Object::indexOf(const QString &key, bool *exists) const
+{
+    int min = 0;
+    int n = length;
+    while (n > 0) {
+        int half = n >> 1;
+        int middle = min + half;
+        if (*entryAt(middle) >= key) {
+            n = half;
+        } else {
+            min = middle + 1;
+            n -= half + 1;
+        }
+    }
+    if (min < (int)length && *entryAt(min) == key) {
+        *exists = true;
+        return min;
+    }
+    *exists = false;
+    return min;
+}
+
+int Object::indexOf(QLatin1String key, bool *exists) const
 {
     int min = 0;
     int n = length;
@@ -242,6 +270,14 @@ bool Entry::operator ==(const QString &key) const
         return (shallowKey() == key);
 }
 
+bool Entry::operator==(QLatin1String key) const
+{
+    if (value.latinKey)
+        return shallowLatin1Key() == key;
+    else
+        return shallowKey() == key;
+}
+
 bool Entry::operator ==(const Entry &other) const
 {
     if (value.latinKey) {
diff --git a/src/corelib/json/qjson_p.h b/src/corelib/json/qjson_p.h
index b7de24d165..b0a634cb4a 100644
--- a/src/corelib/json/qjson_p.h
+++ b/src/corelib/json/qjson_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -115,6 +122,7 @@ QT_BEGIN_NAMESPACE
     Other measurements have shown a slightly bigger binary size than a compact text
     representation where all possible whitespace was stripped out.
 */
+#define Q_DECLARE_JSONPRIVATE_TYPEINFO(Class, Flags) } Q_DECLARE_TYPEINFO(QJsonPrivate::Class, Flags); namespace QJsonPrivate {
 namespace QJsonPrivate {
 
 class Array;
@@ -565,7 +573,8 @@ public:
     Entry *entryAt(int i) const {
         return reinterpret_cast<Entry *>(((char *)this) + table()[i]);
     }
-    int indexOf(const QString &key, bool *exists);
+    int indexOf(const QString &key, bool *exists) const;
+    int indexOf(QLatin1String key, bool *exists) const;
 
     bool isValid() const;
 };
@@ -612,6 +621,7 @@ public:
     static uint valueToStore(const QJsonValue &v, uint offset);
     static void copyData(const QJsonValue &v, char *dest, bool compressed);
 };
+Q_DECLARE_JSONPRIVATE_TYPEINFO(Value, Q_PRIMITIVE_TYPE)
 
 inline Value Array::at(int i) const
 {
@@ -666,6 +676,10 @@ public:
     inline bool operator !=(const QString &key) const { return !operator ==(key); }
     inline bool operator >=(const QString &key) const;
 
+    bool operator==(QLatin1String key) const;
+    inline bool operator!=(QLatin1String key) const { return !operator ==(key); }
+    inline bool operator>=(QLatin1String key) const;
+
     bool operator ==(const Entry &other) const;
     bool operator >=(const Entry &other) const;
 };
@@ -680,9 +694,20 @@ inline bool Entry::operator >=(const QString &key) const
         return (shallowKey() >= key);
 }
 
+inline bool Entry::operator >=(QLatin1String key) const
+{
+    if (value.latinKey)
+        return shallowLatin1Key() >= key;
+    else
+        return shallowKey() >= key;
+}
+
 inline bool operator <(const QString &key, const Entry &e)
 { return e >= key; }
 
+inline bool operator<(QLatin1String key, const Entry &e)
+{ return e >= key; }
+
 
 class Header {
 public:
diff --git a/src/corelib/json/qjsonarray.cpp b/src/corelib/json/qjsonarray.cpp
index dc8851e8e7..d4cc4b81df 100644
--- a/src/corelib/json/qjsonarray.cpp
+++ b/src/corelib/json/qjsonarray.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/json/qjsonarray.h b/src/corelib/json/qjsonarray.h
index 0f86cfc988..3b6fa37cfa 100644
--- a/src/corelib/json/qjsonarray.h
+++ b/src/corelib/json/qjsonarray.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/json/qjsondocument.cpp b/src/corelib/json/qjsondocument.cpp
index 5f8f807cf0..b2fa16d22a 100644
--- a/src/corelib/json/qjsondocument.cpp
+++ b/src/corelib/json/qjsondocument.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -178,7 +184,7 @@ QJsonDocument &QJsonDocument::operator =(const QJsonDocument &other)
 QJsonDocument QJsonDocument::fromRawData(const char *data, int size, DataValidation validation)
 {
     if (quintptr(data) & 3) {
-        qWarning() <<"QJsonDocument::fromRawData: data has to have 4 byte alignment";
+        qWarning("QJsonDocument::fromRawData: data has to have 4 byte alignment");
         return QJsonDocument();
     }
 
diff --git a/src/corelib/json/qjsondocument.h b/src/corelib/json/qjsondocument.h
index d7a88b2f15..19885a8d56 100644
--- a/src/corelib/json/qjsondocument.h
+++ b/src/corelib/json/qjsondocument.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/json/qjsonobject.cpp b/src/corelib/json/qjsonobject.cpp
index f5fd76eac0..fb651f0f24 100644
--- a/src/corelib/json/qjsonobject.cpp
+++ b/src/corelib/json/qjsonobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -298,6 +304,7 @@ QVariantHash QJsonObject::toVariantHash() const
 {
     QVariantHash hash;
     if (o) {
+        hash.reserve(o->length);
         for (uint i = 0; i < o->length; ++i) {
             QJsonPrivate::Entry *e = o->entryAt(i);
             hash.insert(e->key(), QJsonValue(d, o, e->value).toVariant());
@@ -368,6 +375,22 @@ QJsonValue QJsonObject::value(const QString &key) const
 }
 
 /*!
+    \overload
+    \since 5.7
+*/
+QJsonValue QJsonObject::value(QLatin1String key) const
+{
+    if (!d)
+        return QJsonValue(QJsonValue::Undefined);
+
+    bool keyExists;
+    int i = o->indexOf(key, &keyExists);
+    if (!keyExists)
+        return QJsonValue(QJsonValue::Undefined);
+    return QJsonValue(d, o, o->entryAt(i)->value);
+}
+
+/*!
     Returns a QJsonValue representing the value for the key \a key.
 
     This does the same as value().
@@ -382,6 +405,13 @@ QJsonValue QJsonObject::operator [](const QString &key) const
 }
 
 /*!
+    \fn QJsonValue QJsonObject::operator [](QLatin1String key) const
+
+    \overload
+    \since 5.7
+*/
+
+/*!
     Returns a reference to the value for \a key.
 
     The return value is of type QJsonValueRef, a helper class for QJsonArray
@@ -405,6 +435,16 @@ QJsonValueRef QJsonObject::operator [](const QString &key)
 }
 
 /*!
+    \overload
+    \since 5.7
+*/
+QJsonValueRef QJsonObject::operator [](QLatin1String key)
+{
+    // ### optimize me
+    return operator[](QString(key));
+}
+
+/*!
     Inserts a new item with the key \a key and a value of \a value.
 
     If there is already an item with the key \a key, then that item's value
@@ -529,6 +569,20 @@ bool QJsonObject::contains(const QString &key) const
 }
 
 /*!
+    \overload
+    \since 5.7
+*/
+bool QJsonObject::contains(QLatin1String key) const
+{
+    if (!o)
+        return false;
+
+    bool keyExists;
+    o->indexOf(key, &keyExists);
+    return keyExists;
+}
+
+/*!
     Returns \c true if \a other is equal to this object.
  */
 bool QJsonObject::operator==(const QJsonObject &other) const
@@ -602,11 +656,31 @@ QJsonObject::iterator QJsonObject::find(const QString &key)
     return iterator(this, index);
 }
 
+/*!
+    \overload
+    \since 5.7
+*/
+QJsonObject::iterator QJsonObject::find(QLatin1String key)
+{
+    bool keyExists = false;
+    int index = o ? o->indexOf(key, &keyExists) : 0;
+    if (!keyExists)
+        return end();
+    detach2();
+    return iterator(this, index);
+}
+
 /*! \fn QJsonObject::const_iterator QJsonObject::find(const QString &key) const
 
     \overload
 */
 
+/*! \fn QJsonObject::const_iterator QJsonObject::find(QLatin1String key) const
+
+    \overload
+    \since 5.7
+*/
+
 /*!
     Returns a const iterator pointing to the item with key \a key in the
     map.
@@ -623,6 +697,19 @@ QJsonObject::const_iterator QJsonObject::constFind(const QString &key) const
     return const_iterator(this, index);
 }
 
+/*!
+    \overload
+    \since 5.7
+*/
+QJsonObject::const_iterator QJsonObject::constFind(QLatin1String key) const
+{
+    bool keyExists = false;
+    int index = o ? o->indexOf(key, &keyExists) : 0;
+    if (!keyExists)
+        return end();
+    return const_iterator(this, index);
+}
+
 /*! \fn int QJsonObject::count() const
 
     \overload
diff --git a/src/corelib/json/qjsonobject.h b/src/corelib/json/qjsonobject.h
index 6fb82b7165..e238c84d98 100644
--- a/src/corelib/json/qjsonobject.h
+++ b/src/corelib/json/qjsonobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,12 +86,16 @@ public:
     bool isEmpty() const;
 
     QJsonValue value(const QString &key) const;
+    QJsonValue value(QLatin1String key) const;
     QJsonValue operator[] (const QString &key) const;
+    QJsonValue operator[] (QLatin1String key) const { return value(key); }
     QJsonValueRef operator[] (const QString &key);
+    QJsonValueRef operator[] (QLatin1String key);
 
     void remove(const QString &key);
     QJsonValue take(const QString &key);
     bool contains(const QString &key) const;
+    bool contains(QLatin1String key) const;
 
     bool operator==(const QJsonObject &other) const;
     bool operator!=(const QJsonObject &other) const;
@@ -194,8 +204,11 @@ public:
     typedef iterator Iterator;
     typedef const_iterator ConstIterator;
     iterator find(const QString &key);
+    iterator find(QLatin1String key);
     const_iterator find(const QString &key) const { return constFind(key); }
+    const_iterator find(QLatin1String key) const { return constFind(key); }
     const_iterator constFind(const QString &key) const;
+    const_iterator constFind(QLatin1String key) const;
     iterator insert(const QString &key, const QJsonValue &value);
 
     // STL compatibility
diff --git a/src/corelib/json/qjsonparser.cpp b/src/corelib/json/qjsonparser.cpp
index b8a628fdcc..2926adf10a 100644
--- a/src/corelib/json/qjsonparser.cpp
+++ b/src/corelib/json/qjsonparser.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -294,7 +300,7 @@ QJsonDocument Parser::parse(QJsonParseError *error)
 {
 #ifdef PARSER_DEBUG
     indent = 0;
-    qDebug() << ">>>>> parser begin";
+    qDebug(">>>>> parser begin");
 #endif
     // allocate some space
     dataLength = qMax(end - json, (ptrdiff_t) 256);
@@ -340,7 +346,7 @@ QJsonDocument Parser::parse(QJsonParseError *error)
 
 error:
 #ifdef PARSER_DEBUG
-    qDebug() << ">>>>> parser error";
+    qDebug(">>>>> parser error");
 #endif
     if (error) {
         error->offset = json - head;
diff --git a/src/corelib/json/qjsonparser_p.h b/src/corelib/json/qjsonparser_p.h
index a395c0c92e..ceb366b0f8 100644
--- a/src/corelib/json/qjsonparser_p.h
+++ b/src/corelib/json/qjsonparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/json/qjsonvalue.cpp b/src/corelib/json/qjsonvalue.cpp
index c9f3ec35fe..718dfa43b3 100644
--- a/src/corelib/json/qjsonvalue.cpp
+++ b/src/corelib/json/qjsonvalue.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -544,6 +550,22 @@ QString QJsonValue::toString(const QString &defaultValue) const
 }
 
 /*!
+    Converts the value to a QString and returns it.
+
+    If type() is not String, a null QString will be returned.
+
+    \sa QString::isNull()
+ */
+QString QJsonValue::toString() const
+{
+    if (t != String)
+        return QString();
+    stringData->ref.ref(); // the constructor below doesn't add a ref.
+    QStringDataPtr holder = { stringData };
+    return QString(holder);
+}
+
+/*!
     Converts the value to an array and returns it.
 
     If type() is not Array, the \a defaultValue will be returned.
diff --git a/src/corelib/json/qjsonvalue.h b/src/corelib/json/qjsonvalue.h
index 372ae85290..1ce7f745e0 100644
--- a/src/corelib/json/qjsonvalue.h
+++ b/src/corelib/json/qjsonvalue.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -101,7 +107,8 @@ public:
     bool toBool(bool defaultValue = false) const;
     int toInt(int defaultValue = 0) const;
     double toDouble(double defaultValue = 0) const;
-    QString toString(const QString &defaultValue = QString()) const;
+    QString toString() const;
+    QString toString(const QString &defaultValue) const;
     QJsonArray toArray() const;
     QJsonArray toArray(const QJsonArray &defaultValue) const;
     QJsonObject toObject() const;
diff --git a/src/corelib/json/qjsonwriter.cpp b/src/corelib/json/qjsonwriter.cpp
index 45a05e93a3..b1544c749d 100644
--- a/src/corelib/json/qjsonwriter.cpp
+++ b/src/corelib/json/qjsonwriter.cpp
@@ -1,37 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
+#include <qlocale.h>
 #include "qjsonwriter_p.h"
 #include "qjson_p.h"
 #include "private/qutfcodec_p.h"
@@ -123,7 +130,7 @@ static void valueToJson(const QJsonPrivate::Base *b, const QJsonPrivate::Value &
     case QJsonValue::Double: {
         const double d = v.toDouble(b);
         if (qIsFinite(d)) // +2 to format to ensure the expected precision
-            json += QByteArray::number(d, 'g', std::numeric_limits<double>::digits10 + 2); // ::digits10 is 15
+            json += QByteArray::number(d, 'g', QLocale::FloatingPointShortest);
         else
             json += "null"; // +INF || -INF || NaN (see RFC4627#section2.4)
         break;
diff --git a/src/corelib/json/qjsonwriter_p.h b/src/corelib/json/qjsonwriter_p.h
index 8de5828148..b9cdbb6976 100644
--- a/src/corelib/json/qjsonwriter_p.h
+++ b/src/corelib/json/qjsonwriter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/kernel.pri b/src/corelib/kernel/kernel.pri
index bc93791c2e..8c16e10c27 100644
--- a/src/corelib/kernel/kernel.pri
+++ b/src/corelib/kernel/kernel.pri
@@ -143,8 +143,14 @@ unix|integrity {
             kernel/qcore_unix_p.h \
             kernel/qcrashhandler_p.h \
             kernel/qeventdispatcher_unix_p.h \
+            kernel/qpoll_p.h \
             kernel/qtimerinfo_unix_p.h
 
+    contains(QT_CONFIG, poll_select): SOURCES += kernel/qpoll.cpp
+    contains(QT_CONFIG, poll_poll): DEFINES += QT_HAVE_POLL
+    contains(QT_CONFIG, poll_ppoll): DEFINES += QT_HAVE_POLL QT_HAVE_PPOLL
+    contains(QT_CONFIG, poll_pollts): DEFINES += QT_HAVE_POLL QT_HAVE_POLLTS
+
     contains(QT_CONFIG, glib) {
         SOURCES += \
             kernel/qeventdispatcher_glib.cpp
@@ -176,13 +182,6 @@ vxworks {
                 kernel/qfunctions_vxworks.h
 }
 
-blackberry {
-        SOURCES += \
-                kernel/qeventdispatcher_blackberry.cpp
-        HEADERS += \
-                kernel/qeventdispatcher_blackberry_p.h
-}
-
 qqnx_pps {
         LIBS_PRIVATE += -lpps
         SOURCES += \
@@ -195,7 +194,7 @@ qqnx_pps {
                 kernel/qppsobjectprivate_p.h
 }
 
-android:!android-no-sdk {
+android {
         SOURCES += \
                    kernel/qjnionload.cpp \
                    kernel/qjnihelpers.cpp \
diff --git a/src/corelib/kernel/qabstracteventdispatcher.cpp b/src/corelib/kernel/qabstracteventdispatcher.cpp
index 0b5898a6b9..907b3ccf1f 100644
--- a/src/corelib/kernel/qabstracteventdispatcher.cpp
+++ b/src/corelib/kernel/qabstracteventdispatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -452,7 +458,7 @@ bool QAbstractEventDispatcher::filterNativeEvent(const QByteArray &eventType, vo
     if (!d->eventFilters.isEmpty()) {
         // Raise the loopLevel so that deleteLater() calls in or triggered
         // by event_filter() will be processed from the main event loop.
-        QScopedLoopLevelCounter loopLevelCounter(d->threadData);
+        QScopedScopeLevelCounter scopeLevelCounter(d->threadData);
         for (int i = 0; i < d->eventFilters.size(); ++i) {
             QAbstractNativeEventFilter *filter = d->eventFilters.at(i);
             if (!filter)
diff --git a/src/corelib/kernel/qabstracteventdispatcher.h b/src/corelib/kernel/qabstracteventdispatcher.h
index eb357cefe5..6e59790d5c 100644
--- a/src/corelib/kernel/qabstracteventdispatcher.h
+++ b/src/corelib/kernel/qabstracteventdispatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qabstracteventdispatcher_p.h b/src/corelib/kernel/qabstracteventdispatcher_p.h
index 6c32fde35f..5679cae076 100644
--- a/src/corelib/kernel/qabstracteventdispatcher_p.h
+++ b/src/corelib/kernel/qabstracteventdispatcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qabstractnativeeventfilter.cpp b/src/corelib/kernel/qabstractnativeeventfilter.cpp
index 9892cc7333..351657d42c 100644
--- a/src/corelib/kernel/qabstractnativeeventfilter.cpp
+++ b/src/corelib/kernel/qabstractnativeeventfilter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,9 +98,6 @@ QAbstractNativeEventFilter::~QAbstractNativeEventFilter()
 
     On Mac, \a eventType is set to "mac_generic_NSEvent", and the \a message can be casted to an EventRef.
 
-    On Blackberry (not plain QNX) \a eventType is set to "bps_event_t", and the \a message can be casted
-    to a bps_event_t pointer.
-
     In your reimplementation of this function, if you want to filter
     the \a message out, i.e. stop it being handled further, return
     true; otherwise return false.
diff --git a/src/corelib/kernel/qabstractnativeeventfilter.h b/src/corelib/kernel/qabstractnativeeventfilter.h
index 6584002fb9..d7baa42513 100644
--- a/src/corelib/kernel/qabstractnativeeventfilter.h
+++ b/src/corelib/kernel/qabstractnativeeventfilter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qbasictimer.cpp b/src/corelib/kernel/qbasictimer.cpp
index 67aa679c8d..637c98cd40 100644
--- a/src/corelib/kernel/qbasictimer.cpp
+++ b/src/corelib/kernel/qbasictimer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qbasictimer.h b/src/corelib/kernel/qbasictimer.h
index 964a52dd9a..bfd6ffd125 100644
--- a/src/corelib/kernel/qbasictimer.h
+++ b/src/corelib/kernel/qbasictimer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcfsocketnotifier.cpp b/src/corelib/kernel/qcfsocketnotifier.cpp
index 7f4c26d978..a079031e96 100644
--- a/src/corelib/kernel/qcfsocketnotifier.cpp
+++ b/src/corelib/kernel/qcfsocketnotifier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -235,7 +241,7 @@ void QCFSocketNotifier::unregisterSocketNotifier(QSocketNotifier *notifier)
 void QCFSocketNotifier::removeSocketNotifiers()
 {
     // Remove CFSockets from the runloop.
-    foreach (MacSocketInfo *socketInfo, macSockets) {
+    for (MacSocketInfo *socketInfo : qAsConst(macSockets)) {
         unregisterSocketInfo(socketInfo);
         delete socketInfo;
     }
@@ -272,9 +278,9 @@ void QCFSocketNotifier::enableSocketNotifiers(CFRunLoopObserverRef ref, CFRunLoo
     Q_UNUSED(ref);
     Q_UNUSED(activity);
 
-    QCFSocketNotifier *that = static_cast<QCFSocketNotifier *>(info);
+    const QCFSocketNotifier *that = static_cast<QCFSocketNotifier *>(info);
 
-    foreach (MacSocketInfo *socketInfo, that->macSockets) {
+    for (MacSocketInfo *socketInfo : that->macSockets) {
         if (!CFSocketIsValid(socketInfo->socket))
             continue;
 
diff --git a/src/corelib/kernel/qcfsocketnotifier_p.h b/src/corelib/kernel/qcfsocketnotifier_p.h
index 947efecca3..c11c345361 100644
--- a/src/corelib/kernel/qcfsocketnotifier_p.h
+++ b/src/corelib/kernel/qcfsocketnotifier_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcore_mac.cpp b/src/corelib/kernel/qcore_mac.cpp
index 9dbf9f4373..10b8d03d1c 100644
--- a/src/corelib/kernel/qcore_mac.cpp
+++ b/src/corelib/kernel/qcore_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcore_mac_objc.mm b/src/corelib/kernel/qcore_mac_objc.mm
index e1480a36d5..de491dd43d 100644
--- a/src/corelib/kernel/qcore_mac_objc.mm
+++ b/src/corelib/kernel/qcore_mac_objc.mm
@@ -1,32 +1,38 @@
 /****************************************************************************
  **
- ** Copyright (C) 2015 The Qt Company Ltd.
+ ** Copyright (C) 2016 The Qt Company Ltd.
  ** Copyright (C) 2014 Petroules Corporation.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/corelib/kernel/qcore_mac_p.h b/src/corelib/kernel/qcore_mac_p.h
index e79f310163..b94aac1093 100644
--- a/src/corelib/kernel/qcore_mac_p.h
+++ b/src/corelib/kernel/qcore_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcore_unix.cpp b/src/corelib/kernel/qcore_unix.cpp
index 1bcb4720c2..2042964427 100644
--- a/src/corelib/kernel/qcore_unix.cpp
+++ b/src/corelib/kernel/qcore_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,12 +47,13 @@
 #include <mach/mach_time.h>
 #endif
 
-#ifdef Q_OS_BLACKBERRY
-#include <qsocketnotifier.h>
-#endif // Q_OS_BLACKBERRY
-
 QT_BEGIN_NAMESPACE
 
+#if !defined(QT_HAVE_PPOLL) && defined(QT_HAVE_POLLTS)
+# define ppoll pollts
+# define QT_HAVE_PPOLL
+#endif
+
 static inline bool time_update(struct timespec *tv, const struct timespec &start,
                                const struct timespec &timeout)
 {
@@ -56,35 +64,56 @@ static inline bool time_update(struct timespec *tv, const struct timespec &start
     return tv->tv_sec >= 0;
 }
 
-int qt_safe_select(int nfds, fd_set *fdread, fd_set *fdwrite, fd_set *fdexcept,
-                   const struct timespec *orig_timeout)
+#if !defined(QT_HAVE_PPOLL) && defined(QT_HAVE_POLL)
+static inline int timespecToMillisecs(const struct timespec *ts)
+{
+    return (ts == NULL) ? -1 :
+           (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);
+}
+#endif
+
+// defined in qpoll.cpp
+int qt_poll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout_ts);
+
+static inline int qt_ppoll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout_ts)
+{
+#if defined(QT_HAVE_PPOLL)
+    return ::ppoll(fds, nfds, timeout_ts, Q_NULLPTR);
+#elif defined(QT_HAVE_POLL)
+    return ::poll(fds, nfds, timespecToMillisecs(timeout_ts));
+#else
+    return qt_poll(fds, nfds, timeout_ts);
+#endif
+}
+
+
+/*!
+    \internal
+
+    Behaves as close to POSIX poll(2) as practical but may be implemented
+    using select(2) where necessary. In that case, returns -1 and sets errno
+    to EINVAL if passed any descriptor greater than or equal to FD_SETSIZE.
+*/
+int qt_safe_poll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout_ts)
 {
-    if (!orig_timeout) {
+    if (!timeout_ts) {
         // no timeout -> block forever
         int ret;
-        EINTR_LOOP(ret, select(nfds, fdread, fdwrite, fdexcept, 0));
+        EINTR_LOOP(ret, qt_ppoll(fds, nfds, Q_NULLPTR));
         return ret;
     }
 
     timespec start = qt_gettime();
-    timespec timeout = *orig_timeout;
+    timespec timeout = *timeout_ts;
 
     // loop and recalculate the timeout as needed
-    int ret;
     forever {
-#ifndef Q_OS_QNX
-        ret = ::pselect(nfds, fdread, fdwrite, fdexcept, &timeout, 0);
-#else
-        timeval timeoutVal;
-        timeoutVal.tv_sec = timeout.tv_sec;
-        timeoutVal.tv_usec = timeout.tv_nsec / 1000;
-        ret = ::select(nfds, fdread, fdwrite, fdexcept, &timeoutVal);
-#endif
+        const int ret = qt_ppoll(fds, nfds, &timeout);
         if (ret != -1 || errno != EINTR)
             return ret;
 
         // recalculate the timeout
-        if (!time_update(&timeout, start, *orig_timeout)) {
+        if (!time_update(&timeout, start, *timeout_ts)) {
             // timeout during update
             // or clock reset, fake timeout error
             return 0;
@@ -92,43 +121,4 @@ int qt_safe_select(int nfds, fd_set *fdread, fd_set *fdwrite, fd_set *fdexcept,
     }
 }
 
-int qt_select_msecs(int nfds, fd_set *fdread, fd_set *fdwrite, int timeout)
-{
-    if (timeout < 0)
-        return qt_safe_select(nfds, fdread, fdwrite, 0, 0);
-
-    struct timespec tv;
-    tv.tv_sec = timeout / 1000;
-    tv.tv_nsec = (timeout % 1000) * 1000 * 1000;
-    return qt_safe_select(nfds, fdread, fdwrite, 0, &tv);
-}
-
-#ifdef Q_OS_BLACKBERRY
-// The BlackBerry event dispatcher uses bps_get_event. Unfortunately, already registered
-// socket notifiers are disabled by a call to select. This is to rearm the standard streams.
-int bb_select(QList<QSocketNotifier *> socketNotifiers, int nfds, fd_set *fdread, fd_set *fdwrite,
-              int timeout)
-{
-    QList<bool> socketNotifiersEnabled;
-    socketNotifiersEnabled.reserve(socketNotifiers.count());
-    for (int a = 0; a < socketNotifiers.count(); ++a) {
-        if (socketNotifiers.at(a) && socketNotifiers.at(a)->isEnabled()) {
-            socketNotifiersEnabled.append(true);
-            socketNotifiers.at(a)->setEnabled(false);
-        } else {
-            socketNotifiersEnabled.append(false);
-        }
-    }
-
-    const int ret = qt_select_msecs(nfds, fdread, fdwrite, timeout);
-
-    for (int a = 0; a < socketNotifiers.count(); ++a) {
-        if (socketNotifiersEnabled.at(a) == true)
-            socketNotifiers.at(a)->setEnabled(true);
-    }
-
-    return ret;
-}
-#endif // Q_OS_BLACKBERRY
-
 QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qcore_unix_p.h b/src/corelib/kernel/qcore_unix_p.h
index 05711354ff..53f2a50191 100644
--- a/src/corelib/kernel/qcore_unix_p.h
+++ b/src/corelib/kernel/qcore_unix_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,6 +83,12 @@
 #  include <ioLib.h>
 #endif
 
+#ifdef QT_NO_NATIVE_POLL
+#  include "qpoll_p.h"
+#else
+#  include <poll.h>
+#endif
+
 struct sockaddr;
 
 #define EINTR_LOOP(var, cmd)                    \
@@ -131,6 +144,14 @@ inline timespec operator*(const timespec &t1, int mul)
     tmp.tv_nsec = t1.tv_nsec * mul;
     return normalizedTimespec(tmp);
 }
+inline timeval timespecToTimeval(const timespec &ts)
+{
+    timeval tv;
+    tv.tv_sec = ts.tv_sec;
+    tv.tv_usec = ts.tv_nsec / 1000;
+    return tv;
+}
+
 
 inline void qt_ignore_sigpipe()
 {
@@ -313,16 +334,26 @@ static inline pid_t qt_safe_waitpid(pid_t pid, int *status, int options)
 timespec qt_gettime() Q_DECL_NOTHROW;
 void qt_nanosleep(timespec amount);
 
-Q_CORE_EXPORT int qt_safe_select(int nfds, fd_set *fdread, fd_set *fdwrite, fd_set *fdexcept,
-                                 const struct timespec *tv);
+Q_CORE_EXPORT int qt_safe_poll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout_ts);
 
-int qt_select_msecs(int nfds, fd_set *fdread, fd_set *fdwrite, int timeout);
+static inline int qt_poll_msecs(struct pollfd *fds, nfds_t nfds, int timeout)
+{
+    timespec ts, *pts = Q_NULLPTR;
 
-#ifdef Q_OS_BLACKBERRY
-class QSocketNotifier;
-Q_CORE_EXPORT int bb_select(QList<QSocketNotifier *> socketNotifiers, int nfds, fd_set *fdread,
-                            fd_set *fdwrite, int timeout);
-#endif // Q_OS_BLACKBERRY
+    if (timeout >= 0) {
+        ts.tv_sec = timeout / 1000;
+        ts.tv_nsec = (timeout % 1000) * 1000 * 1000;
+        pts = &ts;
+    }
+
+    return qt_safe_poll(fds, nfds, pts);
+}
+
+static inline struct pollfd qt_make_pollfd(int fd, short events)
+{
+    struct pollfd pfd = { fd, events, 0 };
+    return pfd;
+}
 
 // according to X/OPEN we have to define semun ourselves
 // we use prefix as on some systems sem.h will have it
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
index b3b35dc9b6..7bb2e7a78c 100644
--- a/src/corelib/kernel/qcoreapplication.cpp
+++ b/src/corelib/kernel/qcoreapplication.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,19 +72,14 @@
 
 #ifndef QT_NO_QOBJECT
 #if defined(Q_OS_UNIX)
-#  if defined(Q_OS_BLACKBERRY)
-#    include "qeventdispatcher_blackberry_p.h"
-#    include <process.h>
-#    include <unistd.h>
-#  elif defined(Q_OS_OSX)
-#    include "qeventdispatcher_cf_p.h"
-#    include "qeventdispatcher_unix_p.h"
-#  else
-#    if !defined(QT_NO_GLIB)
-#      include "qeventdispatcher_glib_p.h"
-#    endif
-#    include "qeventdispatcher_unix_p.h"
+# if defined(Q_OS_OSX)
+#  include "qeventdispatcher_cf_p.h"
+# else
+#  if !defined(QT_NO_GLIB)
+#   include "qeventdispatcher_glib_p.h"
 #  endif
+# endif
+# include "qeventdispatcher_unix_p.h"
 #endif
 #ifdef Q_OS_WIN
 # ifdef Q_OS_WINRT
@@ -324,7 +325,9 @@ Qt::HANDLE qt_application_thread_id = 0;
 #endif // QT_NO_QOBJECT
 
 QCoreApplication *QCoreApplication::self = 0;
-uint QCoreApplicationPrivate::attribs = (1 << Qt::AA_SynthesizeMouseForUnhandledTouchEvents);
+uint QCoreApplicationPrivate::attribs =
+    (1 << Qt::AA_SynthesizeMouseForUnhandledTouchEvents) |
+    (1 << Qt::AA_SynthesizeMouseForUnhandledTabletEvents);
 
 struct QCoreApplicationData {
     QCoreApplicationData() Q_DECL_NOTHROW {
@@ -340,34 +343,6 @@ struct QCoreApplicationData {
 #endif
     }
 
-#ifdef Q_OS_BLACKBERRY
-    //The QCoreApplicationData struct is only populated on demand, because it is rarely needed and would
-    //affect startup time
-    void loadManifest() {
-        static bool manifestLoadAttempt = false;
-        if (manifestLoadAttempt)
-            return;
-
-        manifestLoadAttempt = true;
-
-        QFile metafile(QStringLiteral("app/META-INF/MANIFEST.MF"));
-        if (!metafile.open(QIODevice::ReadOnly)) {
-            qWarning("Could not open application metafile for reading")
-        } else {
-            while (!metafile.atEnd() && (application.isEmpty() || applicationVersion.isEmpty() || orgName.isEmpty())) {
-                QByteArray line = metafile.readLine();
-                if (line.startsWith("Application-Name:"))
-                    application = QString::fromUtf8(line.mid(18).trimmed());
-                else if (line.startsWith("Application-Version:"))
-                    applicationVersion = QString::fromUtf8(line.mid(21).trimmed());
-                else if (line.startsWith("Package-Author:"))
-                    orgName = QString::fromUtf8(line.mid(16).trimmed());
-            }
-            metafile.close();
-        }
-    }
-#endif
-
     QString orgName, orgDomain;
     QString application; // application name, initially from argv[0], can then be modified.
     QString applicationVersion;
@@ -452,7 +427,7 @@ QCoreApplicationPrivate::QCoreApplicationPrivate(int &aargc, char **aargv, uint
     QCoreApplicationPrivate::is_app_closing = false;
 
 #  if defined(Q_OS_UNIX)
-    if (!setuidAllowed && (geteuid() != getuid()))
+    if (Q_UNLIKELY(!setuidAllowed && (geteuid() != getuid())))
         qFatal("FATAL: The application binary appears to be running setuid, this is a security hole.");
 #  endif // Q_OS_UNIX
 
@@ -508,9 +483,7 @@ void QCoreApplicationPrivate::createEventDispatcher()
 {
     Q_Q(QCoreApplication);
 #if defined(Q_OS_UNIX)
-#  if defined(Q_OS_BLACKBERRY)
-    eventDispatcher = new QEventDispatcherBlackberry(q);
-#  elif defined(Q_OS_OSX)
+#  if defined(Q_OS_OSX)
     bool ok = false;
     int value = qEnvironmentVariableIntValue("QT_EVENT_DISPATCHER_CORE_FOUNDATION", &ok);
     if (ok && value > 0)
@@ -602,7 +575,7 @@ void QCoreApplicationPrivate::initLocale()
     if (qt_locale_initialized)
         return;
     qt_locale_initialized = true;
-#ifdef Q_OS_UNIX
+#if defined(Q_OS_UNIX) && !defined(QT_BOOTSTRAPPED)
     setlocale(LC_ALL, "");
 #endif
 }
@@ -1009,7 +982,7 @@ bool QCoreApplication::notifyInternal2(QObject *receiver, QEvent *event)
     // call overhead.
     QObjectPrivate *d = receiver->d_func();
     QThreadData *threadData = d->threadData;
-    QScopedLoopLevelCounter loopLevelCounter(threadData);
+    QScopedScopeLevelCounter scopeLevelCounter(threadData);
     if (!selfRequired)
         return doNotify(receiver, event);
     return self->notify(receiver, event);
@@ -1222,6 +1195,9 @@ void QCoreApplication::processEvents(QEventLoop::ProcessEventsFlags flags)
 */
 void QCoreApplication::processEvents(QEventLoop::ProcessEventsFlags flags, int maxtime)
 {
+    // ### Qt 6: consider splitting this method into a public and a private
+    //           one, so that a user-invoked processEvents can be detected
+    //           and handled properly.
     QThreadData *data = QThreadData::current();
     if (!data->hasEventDispatcher())
         return;
@@ -1425,8 +1401,24 @@ void QCoreApplication::postEvent(QObject *receiver, QEvent *event, int priority)
 
     if (event->type() == QEvent::DeferredDelete && data == QThreadData::current()) {
         // remember the current running eventloop for DeferredDelete
-        // events posted in the receiver's thread
-        static_cast<QDeferredDeleteEvent *>(event)->level = data->loopLevel;
+        // events posted in the receiver's thread.
+
+        // Events sent by non-Qt event handlers (such as glib) may not
+        // have the scopeLevel set correctly. The scope level makes sure that
+        // code like this:
+        //     foo->deleteLater();
+        //     qApp->processEvents(); // without passing QEvent::DeferredDelete
+        // will not cause "foo" to be deleted before returning to the event loop.
+
+        // If the scope level is 0 while loopLevel != 0, we are called from a
+        // non-conformant code path, and our best guess is that the scope level
+        // should be 1. (Loop level 0 is special: it means that no event loops
+        // are running.)
+        int loopLevel = data->loopLevel;
+        int scopeLevel = data->scopeLevel;
+        if (scopeLevel == 0 && loopLevel != 0)
+            scopeLevel = 1;
+        static_cast<QDeferredDeleteEvent *>(event)->level = loopLevel + scopeLevel;
     }
 
     // delete the event on exceptions to protect against memory leaks till the event is
@@ -1503,6 +1495,9 @@ bool QCoreApplication::compressEvent(QEvent *event, QObject *receiver, QPostEven
 */
 void QCoreApplication::sendPostedEvents(QObject *receiver, int event_type)
 {
+    // ### Qt 6: consider splitting this method into a public and a private
+    //           one, so that a user-invoked sendPostedEvents can be detected
+    //           and handled properly.
     QThreadData *data = QThreadData::current();
 
     QCoreApplicationPrivate::sendPostedEvents(receiver, event_type, data);
@@ -1594,15 +1589,19 @@ void QCoreApplicationPrivate::sendPostedEvents(QObject *receiver, int event_type
         }
 
         if (pe.event->type() == QEvent::DeferredDelete) {
-            // DeferredDelete events are only sent when we are explicitly asked to
-            // (s.a. QEvent::DeferredDelete), and then only if the event loop that
-            // posted the event has returned.
-            int loopLevel = static_cast<QDeferredDeleteEvent *>(pe.event)->loopLevel();
+            // DeferredDelete events are sent either
+            // 1) when the event loop that posted the event has returned; or
+            // 2) if explicitly requested (with QEvent::DeferredDelete) for
+            //    events posted by the current event loop; or
+            // 3) if the event was posted before the outermost event loop.
+
+            int eventLevel = static_cast<QDeferredDeleteEvent *>(pe.event)->loopLevel();
+            int loopLevel = data->loopLevel + data->scopeLevel;
             const bool allowDeferredDelete =
-                (loopLevel > data->loopLevel
-                 || (!loopLevel && data->loopLevel > 0)
+                (eventLevel > loopLevel
+                 || (!eventLevel && loopLevel > 0)
                  || (event_type == QEvent::DeferredDelete
-                     && loopLevel == data->loopLevel));
+                     && eventLevel == loopLevel));
             if (!allowDeferredDelete) {
                 // cannot send deferred delete
                 if (!event_type && !receiver) {
@@ -2137,33 +2136,6 @@ QString QCoreApplication::applicationFilePath()
 #if defined(Q_OS_WIN)
     QCoreApplicationPrivate::setApplicationFilePath(QFileInfo(qAppFileName()).filePath());
     return *QCoreApplicationPrivate::cachedApplicationFilePath;
-#elif defined(Q_OS_BLACKBERRY)
-    if (!arguments().isEmpty()) { // args is never empty, but the navigator can change behaviour some day
-        QFileInfo fileInfo(arguments().at(0));
-        const bool zygotized = fileInfo.exists();
-        if (zygotized) {
-            // Handle the zygotized case:
-            QCoreApplicationPrivate::setApplicationFilePath(QDir::cleanPath(fileInfo.absoluteFilePath()));
-            return *QCoreApplicationPrivate::cachedApplicationFilePath;
-        }
-    }
-
-    // Handle the non-zygotized case:
-    const size_t maximum_path = static_cast<size_t>(pathconf("/",_PC_PATH_MAX));
-    char buff[maximum_path+1];
-    if (_cmdname(buff)) {
-        QCoreApplicationPrivate::setApplicationFilePath(QDir::cleanPath(QString::fromLocal8Bit(buff)));
-    } else {
-        qWarning("QCoreApplication::applicationFilePath: _cmdname() failed");
-        // _cmdname() won't fail, but just in case, fallback to the old method
-        QDir dir(QStringLiteral("./app/native/"));
-        QStringList executables = dir.entryList(QDir::Executable | QDir::Files);
-        if (!executables.empty()) {
-            //We assume that there is only one executable in the folder
-            QCoreApplicationPrivate::setApplicationFilePath(dir.absoluteFilePath(executables.first()));
-        }
-    }
-    return *QCoreApplicationPrivate::cachedApplicationFilePath;
 #elif defined(Q_OS_MAC)
     QString qAppFileName_str = qAppFileName();
     if(!qAppFileName_str.isEmpty()) {
@@ -2176,7 +2148,7 @@ QString QCoreApplication::applicationFilePath()
     }
 #endif
 #if defined( Q_OS_UNIX )
-#  if defined(Q_OS_LINUX) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#  if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
     // Try looking for a /proc/<pid>/exe symlink first which points to
     // the absolute path of the executable
     QFileInfo pfi(QString::fromLatin1("/proc/%1/exe").arg(getpid()));
@@ -2329,9 +2301,6 @@ QStringList QCoreApplication::arguments()
     organizationName(). On all other platforms, QSettings uses
     organizationName() as the organization.
 
-    On BlackBerry this property is read-only. It is obtained from the
-    BAR application descriptor file.
-
     \sa organizationDomain, applicationName
 */
 
@@ -2356,9 +2325,6 @@ void QCoreApplication::setOrganizationName(const QString &orgName)
 
 QString QCoreApplication::organizationName()
 {
-#ifdef Q_OS_BLACKBERRY
-    coreappdata()->loadManifest();
-#endif
     return coreappdata()->orgName;
 }
 
@@ -2409,9 +2375,6 @@ QString QCoreApplication::organizationDomain()
 
     If not set, the application name defaults to the executable name (since 5.0).
 
-    On BlackBerry this property is read-only. It is obtained from the
-    BAR application descriptor file.
-
     \sa organizationName, organizationDomain, applicationVersion, applicationFilePath()
 */
 /*!
@@ -2437,9 +2400,6 @@ void QCoreApplication::setApplicationName(const QString &application)
 
 QString QCoreApplication::applicationName()
 {
-#ifdef Q_OS_BLACKBERRY
-    coreappdata()->loadManifest();
-#endif
     return coreappdata() ? coreappdata()->application : QString();
 }
 
@@ -2454,9 +2414,6 @@ Q_CORE_EXPORT QString qt_applicationName_noFallback()
     \since 4.4
     \brief the version of this application
 
-    On BlackBerry this property is read-only. It is obtained from the
-    BAR application descriptor file.
-
     \sa applicationName, organizationName, organizationDomain
 */
 /*!
@@ -2478,9 +2435,6 @@ void QCoreApplication::setApplicationVersion(const QString &version)
 
 QString QCoreApplication::applicationVersion()
 {
-#ifdef Q_OS_BLACKBERRY
-    coreappdata()->loadManifest();
-#endif
     return coreappdata()->applicationVersion;
 }
 
@@ -2700,7 +2654,7 @@ void QCoreApplication::removeLibraryPath(const QString &path)
     i.e. MSG or XCB event structs.
 
     \note Native event filters will be disabled in the application when the
-    Qt::AA_MacPluginApplication attribute is set.
+    Qt::AA_PluginApplication attribute is set.
 
     For maximum portability, you should always try to use QEvent
     and QObject::installEventFilter() whenever possible.
@@ -2711,8 +2665,8 @@ void QCoreApplication::removeLibraryPath(const QString &path)
 */
 void QCoreApplication::installNativeEventFilter(QAbstractNativeEventFilter *filterObj)
 {
-    if (QCoreApplication::testAttribute(Qt::AA_MacPluginApplication)) {
-        qWarning("Native event filters are not applied when the Qt::AA_MacPluginApplication attribute is set");
+    if (QCoreApplication::testAttribute(Qt::AA_PluginApplication)) {
+        qWarning("Native event filters are not applied when the Qt::AA_PluginApplication attribute is set");
         return;
     }
 
diff --git a/src/corelib/kernel/qcoreapplication.h b/src/corelib/kernel/qcoreapplication.h
index a008c25c76..a22e1c4f9e 100644
--- a/src/corelib/kernel/qcoreapplication.h
+++ b/src/corelib/kernel/qcoreapplication.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcoreapplication_mac.cpp b/src/corelib/kernel/qcoreapplication_mac.cpp
index 7802e82a93..7fb52708e1 100644
--- a/src/corelib/kernel/qcoreapplication_mac.cpp
+++ b/src/corelib/kernel/qcoreapplication_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcoreapplication_p.h b/src/corelib/kernel/qcoreapplication_p.h
index 45c34b7df2..445bae01b4 100644
--- a/src/corelib/kernel/qcoreapplication_p.h
+++ b/src/corelib/kernel/qcoreapplication_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcoreapplication_win.cpp b/src/corelib/kernel/qcoreapplication_win.cpp
index 324b664a1a..601733b939 100644
--- a/src/corelib/kernel/qcoreapplication_win.cpp
+++ b/src/corelib/kernel/qcoreapplication_win.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,12 +59,12 @@ int appCmdShow = 0;
 
 Q_CORE_EXPORT QString qAppFileName()
 {
-    return QFileInfo(QCoreApplication::arguments().first()).filePath();
+    return QFileInfo(QCoreApplication::arguments().constFirst()).filePath();
 }
 
 QString QCoreApplicationPrivate::appName() const
 {
-    return QFileInfo(QCoreApplication::arguments().first()).baseName();
+    return QFileInfo(QCoreApplication::arguments().constFirst()).baseName();
 }
 
 #else
@@ -154,7 +160,7 @@ void qWinMain(HINSTANCE instance, HINSTANCE prevInstance, LPSTR cmdParam,
     const QStringList wArgv = qWinCmdArgs(QString::fromLocal8Bit(cmdParam));
     argv.clear();
     argc = wArgv.size();
-    foreach (const QString &wArg, wArgv)
+    for (const QString &wArg : wArgv)
         argv.append(_strdup(wArg.toLocal8Bit().constData()));
 }
 
diff --git a/src/corelib/kernel/qcorecmdlineargs_p.h b/src/corelib/kernel/qcorecmdlineargs_p.h
index 80b2d315bb..2d8de08f2d 100644
--- a/src/corelib/kernel/qcorecmdlineargs_p.h
+++ b/src/corelib/kernel/qcorecmdlineargs_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcoreevent.cpp b/src/corelib/kernel/qcoreevent.cpp
index 05c18995ff..00c120093f 100644
--- a/src/corelib/kernel/qcoreevent.cpp
+++ b/src/corelib/kernel/qcoreevent.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -184,6 +191,7 @@ QT_BEGIN_NAMESPACE
     \value ParentChange                     The widget parent has changed.
     \value PlatformPanel                    A platform specific panel has been requested.
     \value PlatformSurface                  A native platform surface has been created or is about to be destroyed (QPlatformSurfaceEvent).
+    \omitvalue Pointer
     \value Polish                           The widget is polished.
     \value PolishRequest                    The widget should be polished.
     \value QueryWhatsThis                   The widget should accept the event if it has "What's This?" help.
diff --git a/src/corelib/kernel/qcoreevent.h b/src/corelib/kernel/qcoreevent.h
index 9aa3a2d290..7e962f816e 100644
--- a/src/corelib/kernel/qcoreevent.h
+++ b/src/corelib/kernel/qcoreevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -276,6 +282,8 @@ public:
 
         PlatformSurface = 217,                  // Platform surface created or about to be destroyed
 
+        Pointer = 218,                          // QQuickPointerEvent; ### Qt 6: QPointerEvent
+
         // 512 reserved for Qt Jambi's MetaCall event
         // 513 reserved for Qt Jambi's DeleteOnMainThread event
 
diff --git a/src/corelib/kernel/qcoreglobaldata.cpp b/src/corelib/kernel/qcoreglobaldata.cpp
index e77fa34033..e5fb50715c 100644
--- a/src/corelib/kernel/qcoreglobaldata.cpp
+++ b/src/corelib/kernel/qcoreglobaldata.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcoreglobaldata_p.h b/src/corelib/kernel/qcoreglobaldata_p.h
index 2fe001a14f..4f97449c75 100644
--- a/src/corelib/kernel/qcoreglobaldata_p.h
+++ b/src/corelib/kernel/qcoreglobaldata_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcrashhandler.cpp b/src/corelib/kernel/qcrashhandler.cpp
index 188e80469f..46bb8b7c11 100644
--- a/src/corelib/kernel/qcrashhandler.cpp
+++ b/src/corelib/kernel/qcrashhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qcrashhandler_p.h b/src/corelib/kernel/qcrashhandler_p.h
index 3170e58f65..1fd0ff3af8 100644
--- a/src/corelib/kernel/qcrashhandler_p.h
+++ b/src/corelib/kernel/qcrashhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventdispatcher_blackberry.cpp b/src/corelib/kernel/qeventdispatcher_blackberry.cpp
deleted file mode 100644
index a8e3d3c766..0000000000
--- a/src/corelib/kernel/qeventdispatcher_blackberry.cpp
+++ /dev/null
@@ -1,502 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qeventdispatcher_blackberry_p.h"
-#include "qsocketnotifier.h"
-#include "qdebug.h"
-#include "qelapsedtimer.h"
-#include "private/qthread_p.h"
-
-#include <bps/bps.h>
-#include <bps/event.h>
-
-//#define QEVENTDISPATCHERBLACKBERRY_DEBUG
-
-#ifdef QEVENTDISPATCHERBLACKBERRY_DEBUG
-#include <QThread>
-#define qEventDispatcherDebug qDebug() << QThread::currentThread()
-#else
-#define qEventDispatcherDebug QT_NO_QDEBUG_MACRO()
-#endif
-
-QT_BEGIN_NAMESPACE
-
-class BpsChannelScopeSwitcher
-{
-public:
-    BpsChannelScopeSwitcher(int scopeChannel) : innerChannel(scopeChannel)
-    {
-        outerChannel = bps_channel_get_active();
-        if (outerChannel != innerChannel)
-            bps_channel_set_active(innerChannel);
-    }
-
-    ~BpsChannelScopeSwitcher()
-    {
-        if (outerChannel != innerChannel)
-            bps_channel_set_active(outerChannel);
-    }
-
-private:
-    int innerChannel;
-    int outerChannel;
-};
-
-class BBScopedLoopLevelCounter
-{
-    QEventDispatcherBlackberryPrivate *d;
-
-public:
-    inline BBScopedLoopLevelCounter(QEventDispatcherBlackberryPrivate *p)
-        : d(p)
-    { ++d->loop_level; }
-
-    inline ~BBScopedLoopLevelCounter()
-    { --d->loop_level; }
-};
-
-struct bpsIOHandlerData
-{
-    bpsIOHandlerData()
-        : count(0), readfds(0), writefds(0), exceptfds(0)
-    {
-    }
-
-    int count;
-    fd_set *readfds;
-    fd_set *writefds;
-    fd_set *exceptfds;
-};
-
-static int bpsUnblockDomain = -1;
-
-static int bpsIOHandler(int fd, int io_events, void *data)
-{
-    qEventDispatcherDebug;
-    // decode callback payload
-    bpsIOHandlerData *ioData = static_cast<bpsIOHandlerData*>(data);
-
-    // check if first file is ready
-    bool firstReady = (ioData->count == 0);
-
-    // update ready state of file
-    if (io_events & BPS_IO_INPUT) {
-        qEventDispatcherDebug << fd << "ready for Read";
-        FD_SET(fd, ioData->readfds);
-        ioData->count++;
-    }
-
-    if (io_events & BPS_IO_OUTPUT) {
-        qEventDispatcherDebug << fd << "ready for Write";
-        FD_SET(fd, ioData->writefds);
-        ioData->count++;
-    }
-
-    if (io_events & BPS_IO_EXCEPT) {
-        qEventDispatcherDebug << fd << "ready for Exception";
-        FD_SET(fd, ioData->exceptfds);
-        ioData->count++;
-    }
-
-    // force bps_get_event() to return immediately by posting an event to ourselves;
-    // but this only needs to happen once if multiple files become ready at the same time
-    if (firstReady) {
-        qEventDispatcherDebug << "Sending bpsIOReadyDomain event";
-        // create unblock event
-        bps_event_t *event;
-        int result = bps_event_create(&event, bpsUnblockDomain, 0, NULL, NULL);
-        if (Q_UNLIKELY(result != BPS_SUCCESS)) {
-            qWarning("QEventDispatcherBlackberry: bps_event_create failed");
-            return BPS_FAILURE;
-        }
-
-        // post unblock event to our thread; in this callback the bps channel is
-        // guaranteed to be the same that was active when bps_add_fd was called
-        result = bps_push_event(event);
-        if (Q_UNLIKELY(result != BPS_SUCCESS)) {
-            qWarning("QEventDispatcherBlackberry: bps_push_event failed");
-            bps_event_destroy(event);
-            return BPS_FAILURE;
-        }
-    }
-
-    return BPS_SUCCESS;
-}
-
-QEventDispatcherBlackberryPrivate::QEventDispatcherBlackberryPrivate()
-    : loop_level(0)
-    , ioData(new bpsIOHandlerData)
-{
-    // prepare to use BPS
-    int result = bps_initialize();
-    if (Q_UNLIKELY(result != BPS_SUCCESS))
-        qFatal("QEventDispatcherBlackberry: bps_initialize failed");
-
-    bps_channel = bps_channel_get_active();
-
-    if (bps_channel_create(&holding_channel, 0) != BPS_SUCCESS) {
-        qWarning("QEventDispatcherBlackberry: bps_channel_create failed");
-        holding_channel = -1;
-    }
-
-    // get domain for IO ready and wake up events - ignoring race condition here for now
-    if (bpsUnblockDomain == -1) {
-        bpsUnblockDomain = bps_register_domain();
-        if (Q_UNLIKELY(bpsUnblockDomain == -1))
-            qWarning("QEventDispatcherBlackberry: bps_register_domain failed");
-    }
-}
-
-QEventDispatcherBlackberryPrivate::~QEventDispatcherBlackberryPrivate()
-{
-    if ((holding_channel != -1) &&
-        (bps_channel_destroy(holding_channel) != BPS_SUCCESS)) {
-        qWarning("QEventDispatcherBlackberry: bps_channel_destroy failed");
-    }
-
-    // we're done using BPS
-    bps_shutdown();
-}
-
-int QEventDispatcherBlackberryPrivate::initThreadWakeUp()
-{
-    return -1;  // no fd's used
-}
-
-int QEventDispatcherBlackberryPrivate::processThreadWakeUp(int nsel)
-{
-    Q_UNUSED(nsel);
-    return wakeUps.fetchAndStoreRelaxed(0);
-}
-
-/////////////////////////////////////////////////////////////////////////////
-
-QEventDispatcherBlackberry::QEventDispatcherBlackberry(QObject *parent)
-    : QEventDispatcherUNIX(*new QEventDispatcherBlackberryPrivate, parent)
-{
-}
-
-QEventDispatcherBlackberry::QEventDispatcherBlackberry(QEventDispatcherBlackberryPrivate &dd, QObject *parent)
-    : QEventDispatcherUNIX(dd, parent)
-{
-}
-
-QEventDispatcherBlackberry::~QEventDispatcherBlackberry()
-{
-}
-
-void QEventDispatcherBlackberry::registerSocketNotifier(QSocketNotifier *notifier)
-{
-    Q_ASSERT(notifier);
-    Q_D(QEventDispatcherBlackberry);
-
-    int sockfd = notifier->socket();
-    int type = notifier->type();
-
-    qEventDispatcherDebug << "fd =" << sockfd;
-
-    if (Q_UNLIKELY(sockfd >= FD_SETSIZE)) {
-        qWarning() << "QEventDispatcherBlackberry: cannot register QSocketNotifier (fd too high)"
-                   << sockfd;
-        return;
-    }
-
-    // Register the fd with bps
-    BpsChannelScopeSwitcher channelSwitcher(d->bps_channel);
-    int io_events = ioEvents(sockfd);
-    if (io_events)
-        bps_remove_fd(sockfd);
-
-    switch (type) {
-    case QSocketNotifier::Read:
-        qEventDispatcherDebug << "Registering" << sockfd << "for Reads";
-        io_events |= BPS_IO_INPUT;
-        break;
-    case QSocketNotifier::Write:
-        qEventDispatcherDebug << "Registering" << sockfd << "for Writes";
-        io_events |= BPS_IO_OUTPUT;
-        break;
-    case QSocketNotifier::Exception:
-    default:
-        qEventDispatcherDebug << "Registering" << sockfd << "for Exceptions";
-        io_events |= BPS_IO_EXCEPT;
-        break;
-    }
-
-    const int result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
-    if (Q_UNLIKELY(result != BPS_SUCCESS))
-        qWarning() << "QEventDispatcherBlackberry: bps_add_fd failed";
-
-    // Call the base Unix implementation. Needed to allow select() to be called correctly
-    QEventDispatcherUNIX::registerSocketNotifier(notifier);
-}
-
-void QEventDispatcherBlackberry::unregisterSocketNotifier(QSocketNotifier *notifier)
-{
-    Q_D(QEventDispatcherBlackberry);
-
-    int sockfd = notifier->socket();
-
-    qEventDispatcherDebug << "fd =" << sockfd;
-
-    if (Q_UNLIKELY(sockfd >= FD_SETSIZE)) {
-        qWarning() << "QEventDispatcherBlackberry: cannot unregister QSocketNotifier" << sockfd;
-        return;
-    }
-
-    // Allow the base Unix implementation to unregister the fd too (before call to ioEvents()!)
-    QEventDispatcherUNIX::unregisterSocketNotifier(notifier);
-
-    // Unregister the fd with bps
-    BpsChannelScopeSwitcher channelSwitcher(d->bps_channel);
-    int result = bps_remove_fd(sockfd);
-    if (Q_UNLIKELY(result != BPS_SUCCESS))
-        qWarning() << "QEventDispatcherBlackberry: bps_remove_fd failed" << sockfd;
-
-    const int io_events = ioEvents(sockfd);
-    // if other socket notifier is watching sockfd, readd it
-    if (io_events) {
-        result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
-        if (Q_UNLIKELY(result != BPS_SUCCESS))
-            qWarning("QEventDispatcherBlackberry: bps_add_fd error");
-    }
-}
-
-static inline int timespecToMillisecs(const timespec &tv)
-{
-    return (tv.tv_sec * 1000) + (tv.tv_nsec / 1000000);
-}
-
-static inline void destroyHeldBpsEvent(int holding_channel)
-{
-    // Switch to the holding channel and use bps_get_event() to trigger its destruction.  We
-    // don't care about the return value from this call to bps_get_event().
-    BpsChannelScopeSwitcher holdingChannelSwitcher(holding_channel);
-    bps_event_t *held_event = 0;
-    (void)bps_get_event(&held_event, 0);
- }
-
-int QEventDispatcherBlackberry::select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-                                       timespec *timeout)
-{
-    Q_UNUSED(nfds);
-    Q_D(QEventDispatcherBlackberry);
-    const BBScopedLoopLevelCounter bbLoopCounter(d);
-
-    BpsChannelScopeSwitcher channelSwitcher(d->bps_channel);
-
-    // prepare file sets for bps callback
-    d->ioData->count = 0;
-    d->ioData->readfds = readfds;
-    d->ioData->writefds = writefds;
-    d->ioData->exceptfds = exceptfds;
-
-    // reset all file sets
-    if (readfds)
-        FD_ZERO(readfds);
-
-    if (writefds)
-        FD_ZERO(writefds);
-
-    if (exceptfds)
-        FD_ZERO(exceptfds);
-
-    bps_event_t *event = 0;
-    unsigned int eventCount = 0;
-
-    // If an event handler called through filterEvent() starts a nested event loop by creating a
-    // new QEventLoop, we will recursively enter this function again.  However, each time
-    // bps_get_event() is called, it destroys the last event it handed out before returning the
-    // next event.  We don't want it to destroy the event that triggered the nested event loop,
-    // since there may still be more handlers that need to get that event, once the nested event
-    // loop is done and control returns to the outer event loop.
-    //
-    // So we move an event to a holding channel, which takes ownership of the event.  Putting
-    // the event on our own channel allows us to manage when it is destroyed, keeping it alive
-    // until we know we are done with it.  Each recursive call of this function needs to have
-    // it's own holding channel, since a channel is a queue, not a stack.
-    //
-    // However, a recursive call into this function happens very rarely compared to the many
-    // times this function is called.  We don't want to create a holding channel for each time
-    // this function is called, only when it is called recursively.  Thus we have the instance
-    // variable d->holding_channel to use in the common case.  We keep track of recursive calls
-    // with d->loop_level.  If we are in a recursive call, then we create a new holding channel
-    // for this run.
-    int holding_channel = d->holding_channel;
-    if ((d->loop_level > 1) &&
-        Q_UNLIKELY(bps_channel_create(&holding_channel, 0) != BPS_SUCCESS)) {
-        qWarning("QEventDispatcherBlackberry: bps_channel_create failed");
-        holding_channel = -1;
-    }
-
-    // Convert timeout to milliseconds
-    int timeoutTotal = -1;
-    if (timeout)
-        timeoutTotal = timespecToMillisecs(*timeout);
-    int timeoutLeft = timeoutTotal;
-    timespec startTime = qt_gettime();
-
-    // This loop exists such that we can drain the bps event queue of all native events
-    // more efficiently than if we were to return control to Qt after each event. This
-    // is important for handling touch events which can come in rapidly.
-    forever {
-        // Only emit the awake() and aboutToBlock() signals in the second iteration. For the
-        // first iteration, the UNIX event dispatcher will have taken care of that already.
-        // Also native events are actually processed one loop iteration after they were
-        // retrieved with bps_get_event().
-
-        // Filtering the native event should happen between the awake() and aboutToBlock()
-        // signal emissions. The calls awake() - filterNativeEvent() - aboutToBlock() -
-        // bps_get_event() need not to be interrupted by a break or return statement.
-        if (eventCount > 0) {
-            if (event) {
-                emit awake();
-                filterNativeEvent(QByteArrayLiteral("bps_event_t"), static_cast<void*>(event), 0);
-                emit aboutToBlock();
-
-                if (Q_LIKELY(holding_channel != -1)) {
-                    // We are now done with this BPS event.  Destroy it.
-                    destroyHeldBpsEvent(holding_channel);
-                }
-            }
-
-            // Update the timeout
-            // Clock source is monotonic, so we can recalculate how much timeout is left
-            if (timeoutTotal != -1) {
-                timespec t2 = qt_gettime();
-                timeoutLeft = timeoutTotal
-                              - (timespecToMillisecs(t2) - timespecToMillisecs(startTime));
-                if (timeoutLeft < 0)
-                    timeoutLeft = 0;
-            }
-
-            timespec tnext;
-            if (d->timerList.timerWait(tnext)) {
-                int timeoutNext = timespecToMillisecs(tnext);
-                if (timeoutNext < timeoutLeft || timeoutTotal == -1) {
-                    timeoutTotal = timeoutLeft = timeoutNext;
-                    startTime = qt_gettime();
-                }
-            }
-        }
-
-        event = 0;
-        {   // We need to increase loop level in this scope,
-            // because bps_get_event can also invoke callbacks
-            QScopedLoopLevelCounter loopLevelCounter(d->threadData);
-
-            // Wait for event or file to be ready
-            const int result = bps_get_event(&event, timeoutLeft);
-            if (Q_UNLIKELY(result != BPS_SUCCESS))
-                qWarning("QEventDispatcherBlackberry: bps_get_event failed");
-        }
-
-        if (!event)    // In case of !event, we break out of the loop to let Qt process the timers
-            break;     // (since timeout has expired) and socket notifiers that are now ready.
-
-        if (bps_event_get_domain(event) == bpsUnblockDomain) {
-            timeoutTotal = 0;   // in order to immediately drain the event queue of native events
-            event = 0;          // (especially touch move events) we don't break out here
-        } else {
-            // Move the event to our holding channel so we can manage when it is destroyed.
-            if (Q_LIKELY(holding_channel != 1) &&
-                Q_UNLIKELY(bps_channel_push_event(holding_channel, event) != BPS_SUCCESS)) {
-                qWarning("QEventDispatcherBlackberry: bps_channel_push_event failed");
-            }
-        }
-
-        ++eventCount;
-
-        // Make sure we are not trapped in this loop due to continuous native events
-        // also we cannot recalculate the timeout without a monotonic clock as the time may have changed
-        const unsigned int maximumEventCount = 12;
-        if (Q_UNLIKELY((eventCount > maximumEventCount && timeoutLeft == 0)
-                       || !QElapsedTimer::isMonotonic())) {
-            if (event) {
-                filterNativeEvent(QByteArrayLiteral("bps_event_t"), static_cast<void*>(event), 0);
-
-                if (Q_LIKELY(holding_channel != -1)) {
-                    // We are now done with this BPS event.  Destroy it.
-                    destroyHeldBpsEvent(holding_channel);
-                }
-            }
-            break;
-        }
-    }
-
-    // If this was a recursive call into this function, a new holding channel was created for
-    // this run, so destroy it now.
-    if ((holding_channel != d->holding_channel) &&
-        Q_LIKELY(holding_channel != -1) &&
-        Q_UNLIKELY(bps_channel_destroy(holding_channel) != BPS_SUCCESS)) {
-        qWarning("QEventDispatcherBlackberry: bps_channel_destroy failed");
-    }
-
-    // the number of bits set in the file sets
-    return d->ioData->count;
-}
-
-void QEventDispatcherBlackberry::wakeUp()
-{
-    Q_D(QEventDispatcherBlackberry);
-    if (d->wakeUps.testAndSetAcquire(0, 1)) {
-        bps_event_t *event;
-        if (Q_LIKELY(bps_event_create(&event, bpsUnblockDomain, 0, 0, 0) == BPS_SUCCESS)) {
-            if (Q_LIKELY(bps_channel_push_event(d->bps_channel, event) == BPS_SUCCESS))
-                return;
-            else
-                bps_event_destroy(event);
-        }
-        qWarning("QEventDispatcherBlackberry: wakeUp failed");
-    }
-}
-
-int QEventDispatcherBlackberry::ioEvents(int fd)
-{
-    int io_events = 0;
-
-    Q_D(QEventDispatcherBlackberry);
-
-    if (FD_ISSET(fd, &d->sn_vec[0].enabled_fds))
-        io_events |= BPS_IO_INPUT;
-
-    if (FD_ISSET(fd, &d->sn_vec[1].enabled_fds))
-        io_events |= BPS_IO_OUTPUT;
-
-    if (FD_ISSET(fd, &d->sn_vec[2].enabled_fds))
-        io_events |= BPS_IO_EXCEPT;
-
-    return io_events;
-}
-
-QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qeventdispatcher_blackberry_p.h b/src/corelib/kernel/qeventdispatcher_blackberry_p.h
deleted file mode 100644
index 7912ae83c5..0000000000
--- a/src/corelib/kernel/qeventdispatcher_blackberry_p.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QEVENTDISPATCHER_BLACKBERRY_P_H
-#define QEVENTDISPATCHER_BLACKBERRY_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include "private/qeventdispatcher_unix_p.h"
-
-QT_BEGIN_NAMESPACE
-
-class QEventDispatcherBlackberryPrivate;
-
-class Q_CORE_EXPORT QEventDispatcherBlackberry : public QEventDispatcherUNIX
-{
-    Q_OBJECT
-    Q_DECLARE_PRIVATE(QEventDispatcherBlackberry)
-
-public:
-    explicit QEventDispatcherBlackberry(QObject *parent = 0);
-    ~QEventDispatcherBlackberry();
-
-    void registerSocketNotifier(QSocketNotifier *notifier);
-    void unregisterSocketNotifier(QSocketNotifier *notifier);
-
-    void wakeUp();
-
-protected:
-    QEventDispatcherBlackberry(QEventDispatcherBlackberryPrivate &dd, QObject *parent = 0);
-
-    int select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-               timespec *timeout);
-    int ioEvents(int fd);
-};
-
-struct bpsIOHandlerData;
-
-class Q_CORE_EXPORT QEventDispatcherBlackberryPrivate : public QEventDispatcherUNIXPrivate
-{
-    Q_DECLARE_PUBLIC(QEventDispatcherBlackberry)
-
-public:
-    QEventDispatcherBlackberryPrivate();
-    ~QEventDispatcherBlackberryPrivate();
-
-    int initThreadWakeUp();
-    int processThreadWakeUp(int nsel);
-
-    int bps_channel;
-    int holding_channel;
-    int loop_level;
-    QScopedPointer<bpsIOHandlerData> ioData;
-};
-
-QT_END_NAMESPACE
-
-#endif // QEVENTDISPATCHER_BLACKBERRY_P_H
diff --git a/src/corelib/kernel/qeventdispatcher_cf.mm b/src/corelib/kernel/qeventdispatcher_cf.mm
index 8422345968..55f27a5b60 100644
--- a/src/corelib/kernel/qeventdispatcher_cf.mm
+++ b/src/corelib/kernel/qeventdispatcher_cf.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventdispatcher_cf_p.h b/src/corelib/kernel/qeventdispatcher_cf_p.h
index 5e8d2f0c85..c2592cacc8 100644
--- a/src/corelib/kernel/qeventdispatcher_cf_p.h
+++ b/src/corelib/kernel/qeventdispatcher_cf_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventdispatcher_glib.cpp b/src/corelib/kernel/qeventdispatcher_glib.cpp
index d9bbd4d5f2..8ca2ac1c39 100644
--- a/src/corelib/kernel/qeventdispatcher_glib.cpp
+++ b/src/corelib/kernel/qeventdispatcher_glib.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -137,7 +143,7 @@ static gboolean timerSourceCheckHelper(GTimerSource *src)
         || (src->processEventsFlags & QEventLoop::X11ExcludeTimers))
         return false;
 
-    if (src->timerList.updateCurrentTime() < src->timerList.first()->timeout)
+    if (src->timerList.updateCurrentTime() < src->timerList.constFirst()->timeout)
         return false;
 
     return true;
diff --git a/src/corelib/kernel/qeventdispatcher_glib_p.h b/src/corelib/kernel/qeventdispatcher_glib_p.h
index 2cb919df07..8e9925d7a5 100644
--- a/src/corelib/kernel/qeventdispatcher_glib_p.h
+++ b/src/corelib/kernel/qeventdispatcher_glib_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventdispatcher_unix.cpp b/src/corelib/kernel/qeventdispatcher_unix.cpp
index 155f7b7aa2..9afbb84abf 100644
--- a/src/corelib/kernel/qeventdispatcher_unix.cpp
+++ b/src/corelib/kernel/qeventdispatcher_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,7 +66,7 @@
 #    define _POSIX_MONOTONIC_CLOCK 1
 #  endif
 #  include <pipeDrv.h>
-#  include <selectLib.h>
+#  include <sys/time.h>
 #endif
 
 #if (_POSIX_MONOTONIC_CLOCK-0 <= 0) || defined(QT_BOOTSTRAPPED)
@@ -68,7 +75,43 @@
 
 QT_BEGIN_NAMESPACE
 
-#if defined(Q_OS_INTEGRITY) || defined(Q_OS_VXWORKS)
+static const char *socketType(QSocketNotifier::Type type)
+{
+    switch (type) {
+    case QSocketNotifier::Read:
+        return "Read";
+    case QSocketNotifier::Write:
+        return "Write";
+    case QSocketNotifier::Exception:
+        return "Exception";
+    }
+
+    Q_UNREACHABLE();
+}
+
+QThreadPipe::QThreadPipe()
+{
+    fds[0] = -1;
+    fds[1] = -1;
+#if defined(Q_OS_VXWORKS)
+    name[0] = '\0';
+#endif
+}
+
+QThreadPipe::~QThreadPipe()
+{
+    if (fds[0] >= 0)
+        close(fds[0]);
+
+    if (fds[1] >= 0)
+        close(fds[1]);
+
+#if defined(Q_OS_VXWORKS)
+    pipeDevDelete(name, true);
+#endif
+}
+
+#if defined(Q_OS_VXWORKS)
 static void initThreadPipeFD(int fd)
 {
     int ret = fcntl(fd, F_SETFD, FD_CLOEXEC);
@@ -85,221 +128,184 @@ static void initThreadPipeFD(int fd)
 }
 #endif
 
-QEventDispatcherUNIXPrivate::QEventDispatcherUNIXPrivate()
+bool QThreadPipe::init()
 {
-    extern Qt::HANDLE qt_application_thread_id;
-    mainThread = (QThread::currentThreadId() == qt_application_thread_id);
-    bool pipefail = false;
-
-    // initialize the common parts of the event loop
-#if defined(Q_OS_NACL) || defined (Q_OS_BLACKBERRY)
+#if defined(Q_OS_NACL)
    // do nothing.
-#elif defined(Q_OS_INTEGRITY)
-    // INTEGRITY doesn't like a "select" on pipes, so use socketpair instead
-    if (socketpair(AF_INET, SOCK_STREAM, 0, thread_pipe) == -1) {
-        perror("QEventDispatcherUNIXPrivate(): Unable to create socket pair");
-        pipefail = true;
-    } else {
-        initThreadPipeFD(thread_pipe[0]);
-        initThreadPipeFD(thread_pipe[1]);
-    }
 #elif defined(Q_OS_VXWORKS)
-    char name[20];
     qsnprintf(name, sizeof(name), "/pipe/qt_%08x", int(taskIdSelf()));
 
     // make sure there is no pipe with this name
     pipeDevDelete(name, true);
+
     // create the pipe
     if (pipeDevCreate(name, 128 /*maxMsg*/, 1 /*maxLength*/) != OK) {
-        perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe device");
-        pipefail = true;
-    } else {
-        if ((thread_pipe[0] = open(name, O_RDWR, 0)) < 0) {
-            perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe");
-            pipefail = true;
-        } else {
-            initThreadPipeFD(thread_pipe[0]);
-            thread_pipe[1] = thread_pipe[0];
-        }
+        perror("QThreadPipe: Unable to create thread pipe device %s", name);
+        return false;
+    }
+
+    if ((fds[0] = open(name, O_RDWR, 0)) < 0) {
+        perror("QThreadPipe: Unable to open pipe device %s", name);
+        return false;
     }
+
+    initThreadPipeFD(fds[0]);
+    fds[1] = fds[0];
 #else
 #  ifndef QT_NO_EVENTFD
-    thread_pipe[0] = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
-    if (thread_pipe[0] != -1)
-        thread_pipe[1] = -1;
-    else // fall through the next "if"
+    if ((fds[0] = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC)) >= 0)
+        return true;
 #  endif
-    if (qt_safe_pipe(thread_pipe, O_NONBLOCK) == -1) {
-        perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe");
-        pipefail = true;
+    if (qt_safe_pipe(fds, O_NONBLOCK) == -1) {
+        perror("QThreadPipe: Unable to create pipe");
+        return false;
     }
 #endif
 
-    if (pipefail)
-        qFatal("QEventDispatcherUNIXPrivate(): Can not continue without a thread pipe");
-
-    sn_highest = -1;
+    return true;
 }
 
-QEventDispatcherUNIXPrivate::~QEventDispatcherUNIXPrivate()
+pollfd QThreadPipe::prepare() const
 {
-#if defined(Q_OS_NACL) || defined (Q_OS_BLACKBERRY)
-   // do nothing.
-#elif defined(Q_OS_VXWORKS)
-    close(thread_pipe[0]);
-
-    char name[20];
-    qsnprintf(name, sizeof(name), "/pipe/qt_%08x", int(taskIdSelf()));
-
-    pipeDevDelete(name, true);
-#else
-    // cleanup the common parts of the event loop
-    close(thread_pipe[0]);
-    if (thread_pipe[1] != -1)
-        close(thread_pipe[1]);
-#endif
-
-    // cleanup timers
-    qDeleteAll(timerList);
+    return qt_make_pollfd(fds[0], POLLIN);
 }
 
-int QEventDispatcherUNIXPrivate::doSelect(QEventLoop::ProcessEventsFlags flags, timespec *timeout)
+void QThreadPipe::wakeUp()
 {
-    Q_Q(QEventDispatcherUNIX);
-
-    // needed in QEventDispatcherUNIX::select()
-    timerList.updateCurrentTime();
-
-    int nsel;
-    do {
-        // Process timers and socket notifiers - the common UNIX stuff
-        int highest = 0;
-        if (! (flags & QEventLoop::ExcludeSocketNotifiers) && (sn_highest >= 0)) {
-            // return the highest fd we can wait for input on
-                sn_vec[0].select_fds = sn_vec[0].enabled_fds;
-                sn_vec[1].select_fds = sn_vec[1].enabled_fds;
-                sn_vec[2].select_fds = sn_vec[2].enabled_fds;
-            highest = sn_highest;
-        } else {
-            FD_ZERO(&sn_vec[0].select_fds);
-            FD_ZERO(&sn_vec[1].select_fds);
-            FD_ZERO(&sn_vec[2].select_fds);
-        }
-
-        int wakeUpFd = initThreadWakeUp();
-        highest = qMax(highest, wakeUpFd);
-
-        nsel = q->select(highest + 1,
-                         &sn_vec[0].select_fds,
-                         &sn_vec[1].select_fds,
-                         &sn_vec[2].select_fds,
-                         timeout);
-    } while (nsel == -1 && (errno == EINTR || errno == EAGAIN));
-
-    if (nsel == -1) {
-        if (errno == EBADF) {
-            // it seems a socket notifier has a bad fd... find out
-            // which one it is and disable it
-            fd_set fdset;
-            timeval tm;
-            tm.tv_sec = tm.tv_usec = 0l;
-
-            for (int type = 0; type < 3; ++type) {
-                QSockNotType::List &list = sn_vec[type].list;
-                if (list.size() == 0)
-                    continue;
-
-                for (int i = 0; i < list.size(); ++i) {
-                    QSockNot *sn = list[i];
-
-                    FD_ZERO(&fdset);
-                    FD_SET(sn->fd, &fdset);
-
-                    int ret = -1;
-                    do {
-                        switch (type) {
-                        case 0: // read
-                            ret = select(sn->fd + 1, &fdset, 0, 0, &tm);
-                            break;
-                        case 1: // write
-                            ret = select(sn->fd + 1, 0, &fdset, 0, &tm);
-                            break;
-                        case 2: // except
-                            ret = select(sn->fd + 1, 0, 0, &fdset, &tm);
-                            break;
-                        }
-                    } while (ret == -1 && (errno == EINTR || errno == EAGAIN));
-
-                    if (ret == -1 && errno == EBADF) {
-                        // disable the invalid socket notifier
-                        static const char *t[] = { "Read", "Write", "Exception" };
-                        qWarning("QSocketNotifier: Invalid socket %d and type '%s', disabling...",
-                                 sn->fd, t[type]);
-                        sn->obj->setEnabled(false);
-                    }
-                }
-            }
-        } else {
-            // EINVAL... shouldn't happen, so let's complain to stderr
-            // and hope someone sends us a bug report
-            perror("select");
-        }
-    }
-
-    int nevents = processThreadWakeUp(nsel);
-
-    // activate socket notifiers
-    if (! (flags & QEventLoop::ExcludeSocketNotifiers) && nsel > 0 && sn_highest >= 0) {
-        // if select says data is ready on any socket, then set the socket notifier
-        // to pending
-        for (int i=0; i<3; i++) {
-            QSockNotType::List &list = sn_vec[i].list;
-            for (int j = 0; j < list.size(); ++j) {
-                QSockNot *sn = list[j];
-                if (FD_ISSET(sn->fd, &sn_vec[i].select_fds))
-                    q->setSocketNotifierPending(sn->obj);
-            }
+    if (wakeUps.testAndSetAcquire(0, 1)) {
+#ifndef QT_NO_EVENTFD
+        if (fds[1] == -1) {
+            // eventfd
+            eventfd_t value = 1;
+            int ret;
+            EINTR_LOOP(ret, eventfd_write(fds[0], value));
+            return;
         }
+#endif
+        char c = 0;
+        qt_safe_write(fds[1], &c, 1);
     }
-    return (nevents + q->activateSocketNotifiers());
 }
 
-int QEventDispatcherUNIXPrivate::initThreadWakeUp()
+int QThreadPipe::check(const pollfd &pfd)
 {
-    FD_SET(thread_pipe[0], &sn_vec[0].select_fds);
-    return thread_pipe[0];
-}
+    Q_ASSERT(pfd.fd == fds[0]);
 
-int QEventDispatcherUNIXPrivate::processThreadWakeUp(int nsel)
-{
-    if (nsel > 0 && FD_ISSET(thread_pipe[0], &sn_vec[0].select_fds)) {
-        // some other thread woke us up... consume the data on the thread pipe so that
-        // select doesn't immediately return next time
+    char c[16];
+    const int readyread = pfd.revents & POLLIN;
+
+    if (readyread) {
+        // consume the data on the thread pipe so that
+        // poll doesn't immediately return next time
 #if defined(Q_OS_VXWORKS)
-        char c[16];
-        ::read(thread_pipe[0], c, sizeof(c));
-        ::ioctl(thread_pipe[0], FIOFLUSH, 0);
+        ::read(fds[0], c, sizeof(c));
+        ::ioctl(fds[0], FIOFLUSH, 0);
 #else
 #  ifndef QT_NO_EVENTFD
-        if (thread_pipe[1] == -1) {
+        if (fds[1] == -1) {
             // eventfd
             eventfd_t value;
-            eventfd_read(thread_pipe[0], &value);
+            eventfd_read(fds[0], &value);
         } else
 #  endif
         {
-            char c[16];
-            while (::read(thread_pipe[0], c, sizeof(c)) > 0) {
-            }
+            while (::read(fds[0], c, sizeof(c)) > 0) {}
         }
 #endif
+
         if (!wakeUps.testAndSetRelease(1, 0)) {
             // hopefully, this is dead code
-            qWarning("QEventDispatcherUNIX: internal error, wakeUps.testAndSetRelease(1, 0) failed!");
+            qWarning("QThreadPipe: internal error, wakeUps.testAndSetRelease(1, 0) failed!");
+        }
+    }
+
+    return readyread;
+}
+
+QEventDispatcherUNIXPrivate::QEventDispatcherUNIXPrivate()
+{
+    if (Q_UNLIKELY(threadPipe.init() == false))
+        qFatal("QEventDispatcherUNIXPrivate(): Can not continue without a thread pipe");
+}
+
+QEventDispatcherUNIXPrivate::~QEventDispatcherUNIXPrivate()
+{
+    // cleanup timers
+    qDeleteAll(timerList);
+}
+
+void QEventDispatcherUNIXPrivate::setSocketNotifierPending(QSocketNotifier *notifier)
+{
+    Q_ASSERT(notifier);
+
+    if (pendingNotifiers.contains(notifier))
+        return;
+
+    pendingNotifiers << notifier;
+}
+
+int QEventDispatcherUNIXPrivate::activateTimers()
+{
+    return timerList.activateTimers();
+}
+
+void QEventDispatcherUNIXPrivate::markPendingSocketNotifiers()
+{
+    for (const pollfd &pfd : qAsConst(pollfds)) {
+        if (pfd.fd < 0 || pfd.revents == 0)
+            continue;
+
+        auto it = socketNotifiers.find(pfd.fd);
+        Q_ASSERT(it != socketNotifiers.end());
+
+        const QSocketNotifierSetUNIX &sn_set = it.value();
+
+        static const struct {
+            QSocketNotifier::Type type;
+            short flags;
+        } notifiers[] = {
+            { QSocketNotifier::Read,      POLLIN  | POLLHUP | POLLERR },
+            { QSocketNotifier::Write,     POLLOUT | POLLHUP | POLLERR },
+            { QSocketNotifier::Exception, POLLPRI | POLLHUP | POLLERR }
+        };
+
+        for (const auto &n : notifiers) {
+            QSocketNotifier *notifier = sn_set.notifiers[n.type];
+
+            if (!notifier)
+                continue;
+
+            if (pfd.revents & POLLNVAL) {
+                qWarning("QSocketNotifier: Invalid socket %d with type %s, disabling...",
+                         it.key(), socketType(n.type));
+                notifier->setEnabled(false);
+            }
+
+            if (pfd.revents & n.flags)
+                setSocketNotifierPending(notifier);
         }
-        return 1;
     }
-    return 0;
+
+    pollfds.clear();
+}
+
+int QEventDispatcherUNIXPrivate::activateSocketNotifiers()
+{
+    markPendingSocketNotifiers();
+
+    if (pendingNotifiers.isEmpty())
+        return 0;
+
+    int n_activated = 0;
+    QEvent event(QEvent::SockAct);
+
+    while (!pendingNotifiers.isEmpty()) {
+        QSocketNotifier *notifier = pendingNotifiers.takeFirst();
+        QCoreApplication::sendEvent(notifier, &event);
+        ++n_activated;
+    }
+
+    return n_activated;
 }
 
 QEventDispatcherUNIX::QEventDispatcherUNIX(QObject *parent)
@@ -311,14 +317,7 @@ QEventDispatcherUNIX::QEventDispatcherUNIX(QEventDispatcherUNIXPrivate &dd, QObj
 { }
 
 QEventDispatcherUNIX::~QEventDispatcherUNIX()
-{
-}
-
-int QEventDispatcherUNIX::select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-                                 timespec *timeout)
-{
-    return qt_safe_select(nfds, readfds, writefds, exceptfds, timeout);
-}
+{ }
 
 /*!
     \internal
@@ -390,22 +389,6 @@ QEventDispatcherUNIX::registeredTimers(QObject *object) const
 }
 
 /*****************************************************************************
- Socket notifier type
- *****************************************************************************/
-QSockNotType::QSockNotType()
-{
-    FD_ZERO(&select_fds);
-    FD_ZERO(&enabled_fds);
-    FD_ZERO(&pending_fds);
-}
-
-QSockNotType::~QSockNotType()
-{
-    for (int i = 0; i < list.size(); ++i)
-        delete list[i];
-}
-
-/*****************************************************************************
  QEventDispatcher implementations for UNIX
  *****************************************************************************/
 
@@ -413,160 +396,59 @@ void QEventDispatcherUNIX::registerSocketNotifier(QSocketNotifier *notifier)
 {
     Q_ASSERT(notifier);
     int sockfd = notifier->socket();
-    int type = notifier->type();
+    QSocketNotifier::Type type = notifier->type();
 #ifndef QT_NO_DEBUG
-    if (sockfd < 0
-        || unsigned(sockfd) >= FD_SETSIZE) {
-        qWarning("QSocketNotifier: Internal error");
-        return;
-    } else if (notifier->thread() != thread()
-               || thread() != QThread::currentThread()) {
+    if (notifier->thread() != thread() || thread() != QThread::currentThread()) {
         qWarning("QSocketNotifier: socket notifiers cannot be enabled from another thread");
         return;
     }
 #endif
 
     Q_D(QEventDispatcherUNIX);
-    QSockNotType::List &list = d->sn_vec[type].list;
-    fd_set *fds  = &d->sn_vec[type].enabled_fds;
-    QSockNot *sn;
-
-    sn = new QSockNot;
-    sn->obj = notifier;
-    sn->fd = sockfd;
-    sn->queue = &d->sn_vec[type].pending_fds;
-
-    int i;
-    for (i = 0; i < list.size(); ++i) {
-        QSockNot *p = list[i];
-        if (p->fd < sockfd)
-            break;
-        if (p->fd == sockfd) {
-            static const char *t[] = { "Read", "Write", "Exception" };
-            qWarning("QSocketNotifier: Multiple socket notifiers for "
-                      "same socket %d and type %s", sockfd, t[type]);
-        }
-    }
-    list.insert(i, sn);
+    QSocketNotifierSetUNIX &sn_set = d->socketNotifiers[sockfd];
+
+    if (sn_set.notifiers[type] && sn_set.notifiers[type] != notifier)
+        qWarning("%s: Multiple socket notifiers for same socket %d and type %s",
+                 Q_FUNC_INFO, sockfd, socketType(type));
 
-    FD_SET(sockfd, fds);
-    d->sn_highest = qMax(d->sn_highest, sockfd);
+    sn_set.notifiers[type] = notifier;
 }
 
 void QEventDispatcherUNIX::unregisterSocketNotifier(QSocketNotifier *notifier)
 {
     Q_ASSERT(notifier);
     int sockfd = notifier->socket();
-    int type = notifier->type();
+    QSocketNotifier::Type type = notifier->type();
 #ifndef QT_NO_DEBUG
-    if (sockfd < 0
-        || unsigned(sockfd) >= FD_SETSIZE) {
-        qWarning("QSocketNotifier: Internal error");
-        return;
-    } else if (notifier->thread() != thread()
-               || thread() != QThread::currentThread()) {
+    if (notifier->thread() != thread() || thread() != QThread::currentThread()) {
         qWarning("QSocketNotifier: socket notifiers cannot be disabled from another thread");
         return;
     }
 #endif
 
     Q_D(QEventDispatcherUNIX);
-    QSockNotType::List &list = d->sn_vec[type].list;
-    fd_set *fds  =  &d->sn_vec[type].enabled_fds;
-    QSockNot *sn = 0;
-    int i;
-    for (i = 0; i < list.size(); ++i) {
-        sn = list[i];
-        if(sn->obj == notifier && sn->fd == sockfd)
-            break;
-    }
-    if (i == list.size()) // not found
-        return;
 
-    FD_CLR(sockfd, fds);                        // clear fd bit
-    FD_CLR(sockfd, sn->queue);
-    d->sn_pending_list.removeAll(sn);                // remove from activation list
-    list.removeAt(i);                                // remove notifier found above
-    delete sn;
-
-    if (d->sn_highest == sockfd) {                // find highest fd
-        d->sn_highest = -1;
-        for (int i=0; i<3; i++) {
-            if (!d->sn_vec[i].list.isEmpty())
-                d->sn_highest = qMax(d->sn_highest,  // list is fd-sorted
-                                     d->sn_vec[i].list[0]->fd);
-        }
-    }
-}
+    d->pendingNotifiers.removeOne(notifier);
 
-void QEventDispatcherUNIX::setSocketNotifierPending(QSocketNotifier *notifier)
-{
-    Q_ASSERT(notifier);
-    int sockfd = notifier->socket();
-    int type = notifier->type();
-#ifndef QT_NO_DEBUG
-    if (sockfd < 0
-        || unsigned(sockfd) >= FD_SETSIZE) {
-        qWarning("QSocketNotifier: Internal error");
+    auto i = d->socketNotifiers.find(sockfd);
+    if (i == d->socketNotifiers.end())
         return;
-    }
-    Q_ASSERT(notifier->thread() == thread() && thread() == QThread::currentThread());
-#endif
 
-    Q_D(QEventDispatcherUNIX);
-    QSockNotType::List &list = d->sn_vec[type].list;
-    QSockNot *sn = 0;
-    int i;
-    for (i = 0; i < list.size(); ++i) {
-        sn = list[i];
-        if(sn->obj == notifier && sn->fd == sockfd)
-            break;
-    }
-    if (i == list.size()) // not found
+    QSocketNotifierSetUNIX &sn_set = i.value();
+
+    if (sn_set.notifiers[type] == nullptr)
         return;
 
-    // We choose a random activation order to be more fair under high load.
-    // If a constant order is used and a peer early in the list can
-    // saturate the IO, it might grab our attention completely.
-    // Also, if we're using a straight list, the callback routines may
-    // delete other entries from the list before those other entries are
-    // processed.
-    if (! FD_ISSET(sn->fd, sn->queue)) {
-        if (d->sn_pending_list.isEmpty()) {
-            d->sn_pending_list.append(sn);
-        } else {
-            d->sn_pending_list.insert((qrand() & 0xff) %
-                                      (d->sn_pending_list.size()+1), sn);
-        }
-        FD_SET(sn->fd, sn->queue);
+    if (sn_set.notifiers[type] != notifier) {
+        qWarning("%s: Multiple socket notifiers for same socket %d and type %s",
+                 Q_FUNC_INFO, sockfd, socketType(type));
+        return;
     }
-}
 
-int QEventDispatcherUNIX::activateTimers()
-{
-    Q_ASSERT(thread() == QThread::currentThread());
-    Q_D(QEventDispatcherUNIX);
-    return d->timerList.activateTimers();
-}
-
-int QEventDispatcherUNIX::activateSocketNotifiers()
-{
-    Q_D(QEventDispatcherUNIX);
-    if (d->sn_pending_list.isEmpty())
-        return 0;
+    sn_set.notifiers[type] = nullptr;
 
-    // activate entries
-    int n_act = 0;
-    QEvent event(QEvent::SockAct);
-    while (!d->sn_pending_list.isEmpty()) {
-        QSockNot *sn = d->sn_pending_list.takeFirst();
-        if (FD_ISSET(sn->fd, sn->queue)) {
-            FD_CLR(sn->fd, sn->queue);
-            QCoreApplication::sendEvent(sn->obj, &event);
-            ++n_act;
-        }
-    }
-    return n_act;
+    if (sn_set.isEmpty())
+        d->socketNotifiers.erase(i);
 }
 
 bool QEventDispatcherUNIX::processEvents(QEventLoop::ProcessEventsFlags flags)
@@ -578,39 +460,54 @@ bool QEventDispatcherUNIX::processEvents(QEventLoop::ProcessEventsFlags flags)
     emit awake();
     QCoreApplicationPrivate::sendPostedEvents(0, 0, d->threadData);
 
-    int nevents = 0;
+    const bool include_timers = (flags & QEventLoop::X11ExcludeTimers) == 0;
+    const bool include_notifiers = (flags & QEventLoop::ExcludeSocketNotifiers) == 0;
+    const bool wait_for_events = flags & QEventLoop::WaitForMoreEvents;
+
     const bool canWait = (d->threadData->canWaitLocked()
                           && !d->interrupt.load()
-                          && (flags & QEventLoop::WaitForMoreEvents));
+                          && wait_for_events);
 
     if (canWait)
         emit aboutToBlock();
 
-    if (!d->interrupt.load()) {
-        // return the maximum time we can wait for an event.
-        timespec *tm = 0;
-        timespec wait_tm = { 0l, 0l };
-        if (!(flags & QEventLoop::X11ExcludeTimers)) {
-            if (d->timerList.timerWait(wait_tm))
-                tm = &wait_tm;
-        }
+    if (d->interrupt.load())
+        return false;
 
-        if (!canWait) {
-            if (!tm)
-                tm = &wait_tm;
+    timespec *tm = nullptr;
+    timespec wait_tm = { 0, 0 };
 
-            // no time to wait
-            tm->tv_sec  = 0l;
-            tm->tv_nsec = 0l;
-        }
+    if (!canWait || (include_timers && d->timerList.timerWait(wait_tm)))
+        tm = &wait_tm;
 
-        nevents = d->doSelect(flags, tm);
+    d->pollfds.clear();
+    d->pollfds.reserve(1 + (include_notifiers ? d->socketNotifiers.size() : 0));
 
-        // activate timers
-        if (! (flags & QEventLoop::X11ExcludeTimers)) {
-            nevents += activateTimers();
-        }
+    if (include_notifiers)
+        for (auto it = d->socketNotifiers.cbegin(); it != d->socketNotifiers.cend(); ++it)
+            d->pollfds.append(qt_make_pollfd(it.key(), it.value().events()));
+
+    // This must be last, as it's popped off the end below
+    d->pollfds.append(d->threadPipe.prepare());
+
+    int nevents = 0;
+
+    switch (qt_safe_poll(d->pollfds.data(), d->pollfds.size(), tm)) {
+    case -1:
+        perror("qt_safe_poll");
+        break;
+    case 0:
+        break;
+    default:
+        nevents += d->threadPipe.check(d->pollfds.takeLast());
+        if (include_notifiers)
+            nevents += d->activateSocketNotifiers();
+        break;
     }
+
+    if (include_timers)
+        nevents += d->activateTimers();
+
     // return true if we handled events, false otherwise
     return (nevents > 0);
 }
@@ -637,19 +534,7 @@ int QEventDispatcherUNIX::remainingTime(int timerId)
 void QEventDispatcherUNIX::wakeUp()
 {
     Q_D(QEventDispatcherUNIX);
-    if (d->wakeUps.testAndSetAcquire(0, 1)) {
-#ifndef QT_NO_EVENTFD
-        if (d->thread_pipe[1] == -1) {
-            // eventfd
-            eventfd_t value = 1;
-            int ret;
-            EINTR_LOOP(ret, eventfd_write(d->thread_pipe[0], value));
-            return;
-        }
-#endif
-        char c = 0;
-        qt_safe_write( d->thread_pipe[1], &c, 1 );
-    }
+    d->threadPipe.wakeUp();
 }
 
 void QEventDispatcherUNIX::interrupt()
diff --git a/src/corelib/kernel/qeventdispatcher_unix_p.h b/src/corelib/kernel/qeventdispatcher_unix_p.h
index df080809b6..d728040343 100644
--- a/src/corelib/kernel/qeventdispatcher_unix_p.h
+++ b/src/corelib/kernel/qeventdispatcher_unix_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,44 +59,43 @@
 #include "QtCore/qvarlengtharray.h"
 #include "private/qtimerinfo_unix_p.h"
 
-#if !defined(Q_OS_VXWORKS)
-#  include <sys/time.h>
-#  if (!defined(Q_OS_HPUX) || defined(__ia64)) && !defined(Q_OS_NACL)
-#    include <sys/select.h>
-#  endif
-#endif
-
 QT_BEGIN_NAMESPACE
 
-struct QSockNot
+class QEventDispatcherUNIXPrivate;
+
+struct Q_CORE_EXPORT QSocketNotifierSetUNIX Q_DECL_FINAL
 {
-    QSocketNotifier *obj;
-    int fd;
-    fd_set *queue;
+    inline QSocketNotifierSetUNIX() Q_DECL_NOTHROW;
+
+    inline bool isEmpty() const Q_DECL_NOTHROW;
+    inline short events() const Q_DECL_NOTHROW;
+
+    QSocketNotifier *notifiers[3];
 };
 
-class QSockNotType
-{
-public:
-    QSockNotType();
-    ~QSockNotType();
+Q_DECLARE_TYPEINFO(QSocketNotifierSetUNIX, Q_PRIMITIVE_TYPE);
 
-    typedef QPodList<QSockNot*, 32> List;
+struct QThreadPipe
+{
+    QThreadPipe();
+    ~QThreadPipe();
 
-    List list;
-    fd_set select_fds;
-    fd_set enabled_fds;
-    fd_set pending_fds;
+    bool init();
+    pollfd prepare() const;
 
-};
+    void wakeUp();
+    int check(const pollfd &pfd);
 
-class QEventDispatcherUNIXPrivate;
+    // note for eventfd(7) support:
+    // if fds[1] is -1, then eventfd(7) is in use and is stored in fds[0]
+    int fds[2];
+    QAtomicInt wakeUps;
 
-#ifdef Q_OS_QNX
-#  define FINAL_EXCEPT_BLACKBERRY
-#else
-#  define FINAL_EXCEPT_BLACKBERRY Q_DECL_FINAL
+#if defined(Q_OS_VXWORKS)
+    static const int len_name = 20;
+    char name[len_name];
 #endif
+};
 
 class Q_CORE_EXPORT QEventDispatcherUNIX : public QAbstractEventDispatcher
 {
@@ -104,8 +109,8 @@ public:
     bool processEvents(QEventLoop::ProcessEventsFlags flags) Q_DECL_OVERRIDE;
     bool hasPendingEvents() Q_DECL_OVERRIDE;
 
-    void registerSocketNotifier(QSocketNotifier *notifier) FINAL_EXCEPT_BLACKBERRY;
-    void unregisterSocketNotifier(QSocketNotifier *notifier) FINAL_EXCEPT_BLACKBERRY;
+    void registerSocketNotifier(QSocketNotifier *notifier) Q_DECL_FINAL;
+    void unregisterSocketNotifier(QSocketNotifier *notifier) Q_DECL_FINAL;
 
     void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject *object) Q_DECL_FINAL;
     bool unregisterTimer(int timerId) Q_DECL_FINAL;
@@ -114,21 +119,12 @@ public:
 
     int remainingTime(int timerId) Q_DECL_FINAL;
 
-    void wakeUp() FINAL_EXCEPT_BLACKBERRY;
+    void wakeUp() Q_DECL_FINAL;
     void interrupt() Q_DECL_FINAL;
     void flush() Q_DECL_OVERRIDE;
 
 protected:
     QEventDispatcherUNIX(QEventDispatcherUNIXPrivate &dd, QObject *parent = 0);
-
-    void setSocketNotifierPending(QSocketNotifier *notifier);
-
-    int activateTimers();
-    int activateSocketNotifiers();
-
-    virtual int select(int nfds,
-                       fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-                       timespec *timeout);
 };
 
 class Q_CORE_EXPORT QEventDispatcherUNIXPrivate : public QAbstractEventDispatcherPrivate
@@ -139,31 +135,49 @@ public:
     QEventDispatcherUNIXPrivate();
     ~QEventDispatcherUNIXPrivate();
 
-    int doSelect(QEventLoop::ProcessEventsFlags flags, timespec *timeout);
-    virtual int initThreadWakeUp() FINAL_EXCEPT_BLACKBERRY;
-    virtual int processThreadWakeUp(int nsel) FINAL_EXCEPT_BLACKBERRY;
+    int activateTimers();
 
-    bool mainThread;
+    void markPendingSocketNotifiers();
+    int activateSocketNotifiers();
+    void setSocketNotifierPending(QSocketNotifier *notifier);
 
-    // note for eventfd(7) support:
-    // if thread_pipe[1] is -1, then eventfd(7) is in use and is stored in thread_pipe[0]
-    int thread_pipe[2];
+    QThreadPipe threadPipe;
+    QVector<pollfd> pollfds;
 
-    // highest fd for all socket notifiers
-    int sn_highest;
-    // 3 socket notifier types - read, write and exception
-    QSockNotType sn_vec[3];
+    QHash<int, QSocketNotifierSetUNIX> socketNotifiers;
+    QVector<QSocketNotifier *> pendingNotifiers;
 
     QTimerInfoList timerList;
-
-    // pending socket notifiers list
-    QSockNotType::List sn_pending_list;
-
-    QAtomicInt wakeUps;
     QAtomicInt interrupt; // bool
 };
 
-#undef FINAL_EXCEPT_BLACKBERRY
+inline QSocketNotifierSetUNIX::QSocketNotifierSetUNIX() Q_DECL_NOTHROW
+{
+    notifiers[0] = 0;
+    notifiers[1] = 0;
+    notifiers[2] = 0;
+}
+
+inline bool QSocketNotifierSetUNIX::isEmpty() const Q_DECL_NOTHROW
+{
+    return !notifiers[0] && !notifiers[1] && !notifiers[2];
+}
+
+inline short QSocketNotifierSetUNIX::events() const Q_DECL_NOTHROW
+{
+    short result = 0;
+
+    if (notifiers[0])
+        result |= POLLIN;
+
+    if (notifiers[1])
+        result |= POLLOUT;
+
+    if (notifiers[2])
+        result |= POLLPRI;
+
+    return result;
+}
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/kernel/qeventdispatcher_win.cpp b/src/corelib/kernel/qeventdispatcher_win.cpp
index 31c6530e80..166e509635 100644
--- a/src/corelib/kernel/qeventdispatcher_win.cpp
+++ b/src/corelib/kernel/qeventdispatcher_win.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -698,7 +705,7 @@ void QEventDispatcherWin32::installMessageHook()
 #ifndef Q_OS_WINCE
     // setup GetMessage hook needed to drive our posted events
     d->getMessageHook = SetWindowsHookEx(WH_GETMESSAGE, (HOOKPROC) qt_GetMessageHook, NULL, GetCurrentThreadId());
-    if (!d->getMessageHook) {
+    if (Q_UNLIKELY(!d->getMessageHook)) {
         int errorCode = GetLastError();
         qFatal("Qt: INTERNAL ERROR: failed to install GetMessage hook: %d, %s",
                errorCode, qPrintable(qt_error_string(errorCode)));
diff --git a/src/corelib/kernel/qeventdispatcher_win_p.h b/src/corelib/kernel/qeventdispatcher_win_p.h
index 989bac3904..a87b56cd38 100644
--- a/src/corelib/kernel/qeventdispatcher_win_p.h
+++ b/src/corelib/kernel/qeventdispatcher_win_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventdispatcher_winrt.cpp b/src/corelib/kernel/qeventdispatcher_winrt.cpp
index d115a3db2a..2ffcf03eb2 100644
--- a/src/corelib/kernel/qeventdispatcher_winrt.cpp
+++ b/src/corelib/kernel/qeventdispatcher_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -403,7 +409,8 @@ bool QEventDispatcherWinRT::unregisterTimers(QObject *object)
     }
 
     Q_D(QEventDispatcherWinRT);
-    foreach (int id, d->timerIdToObject.keys()) {
+    const auto timerIds = d->timerIdToObject.keys(); // ### FIXME: iterate over hash directly? But unregisterTimer() modifies the hash!
+    for (int id : timerIds) {
         if (d->timerIdToObject.value(id) == object)
             unregisterTimer(id);
     }
@@ -422,7 +429,7 @@ QList<QAbstractEventDispatcher::TimerInfo> QEventDispatcherWinRT::registeredTime
 
     Q_D(const QEventDispatcherWinRT);
     QList<TimerInfo> timerInfos;
-    foreach (const WinRTTimerInfo &info, d->timerInfos) {
+    for (const WinRTTimerInfo &info : d->timerInfos) {
         if (info.object == object && info.timerId != INVALID_TIMER_ID)
             timerInfos.append(info);
     }
diff --git a/src/corelib/kernel/qeventdispatcher_winrt_p.h b/src/corelib/kernel/qeventdispatcher_winrt_p.h
index 1f9826f048..abcb3bf99c 100644
--- a/src/corelib/kernel/qeventdispatcher_winrt_p.h
+++ b/src/corelib/kernel/qeventdispatcher_winrt_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventloop.cpp b/src/corelib/kernel/qeventloop.cpp
index dca25ce968..e960d355e1 100644
--- a/src/corelib/kernel/qeventloop.cpp
+++ b/src/corelib/kernel/qeventloop.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventloop.h b/src/corelib/kernel/qeventloop.h
index 375a63abdd..e62b1d8419 100644
--- a/src/corelib/kernel/qeventloop.h
+++ b/src/corelib/kernel/qeventloop.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qeventloop_p.h b/src/corelib/kernel/qeventloop_p.h
index cb499fc653..3ce707a6a9 100644
--- a/src/corelib/kernel/qeventloop_p.h
+++ b/src/corelib/kernel/qeventloop_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_fake_env_p.h b/src/corelib/kernel/qfunctions_fake_env_p.h
index b4c5ffb079..31d8bd2f26 100644
--- a/src/corelib/kernel/qfunctions_fake_env_p.h
+++ b/src/corelib/kernel/qfunctions_fake_env_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_nacl.cpp b/src/corelib/kernel/qfunctions_nacl.cpp
index 6803050e88..054ae94574 100644
--- a/src/corelib/kernel/qfunctions_nacl.cpp
+++ b/src/corelib/kernel/qfunctions_nacl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_nacl.h b/src/corelib/kernel/qfunctions_nacl.h
index c3a67e508b..15e415400a 100644
--- a/src/corelib/kernel/qfunctions_nacl.h
+++ b/src/corelib/kernel/qfunctions_nacl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_p.h b/src/corelib/kernel/qfunctions_p.h
index 066f0dedaf..06f5ea09da 100644
--- a/src/corelib/kernel/qfunctions_p.h
+++ b/src/corelib/kernel/qfunctions_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_vxworks.cpp b/src/corelib/kernel/qfunctions_vxworks.cpp
index 81ff853d78..61704c1b54 100644
--- a/src/corelib/kernel/qfunctions_vxworks.cpp
+++ b/src/corelib/kernel/qfunctions_vxworks.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_vxworks.h b/src/corelib/kernel/qfunctions_vxworks.h
index a03b3f97fc..34630a735b 100644
--- a/src/corelib/kernel/qfunctions_vxworks.h
+++ b/src/corelib/kernel/qfunctions_vxworks.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_wince.cpp b/src/corelib/kernel/qfunctions_wince.cpp
index 0619503c51..104c6fb27c 100644
--- a/src/corelib/kernel/qfunctions_wince.cpp
+++ b/src/corelib/kernel/qfunctions_wince.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_wince.h b/src/corelib/kernel/qfunctions_wince.h
index 347f57f95d..030950e1bd 100644
--- a/src/corelib/kernel/qfunctions_wince.h
+++ b/src/corelib/kernel/qfunctions_wince.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_winrt.cpp b/src/corelib/kernel/qfunctions_winrt.cpp
index f8fa19464f..6b7e79806f 100644
--- a/src/corelib/kernel/qfunctions_winrt.cpp
+++ b/src/corelib/kernel/qfunctions_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qfunctions_winrt.h b/src/corelib/kernel/qfunctions_winrt.h
index dc1cbe0ade..4012f8019c 100644
--- a/src/corelib/kernel/qfunctions_winrt.h
+++ b/src/corelib/kernel/qfunctions_winrt.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qjni.cpp b/src/corelib/kernel/qjni.cpp
index 108a01aab7..260b877291 100644
--- a/src/corelib/kernel/qjni.cpp
+++ b/src/corelib/kernel/qjni.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qjni_p.h b/src/corelib/kernel/qjni_p.h
index 1c23f2ab76..79cbe1de72 100644
--- a/src/corelib/kernel/qjni_p.h
+++ b/src/corelib/kernel/qjni_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qjnihelpers.cpp b/src/corelib/kernel/qjnihelpers.cpp
index 0a5a5dffb9..76f530ab9c 100644
--- a/src/corelib/kernel/qjnihelpers.cpp
+++ b/src/corelib/kernel/qjnihelpers.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,27 +40,40 @@
 #include "qjnihelpers_p.h"
 #include "qmutex.h"
 #include "qlist.h"
+#include "qsemaphore.h"
+#include "qsharedpointer.h"
 #include "qvector.h"
 #include <QtCore/qrunnable.h>
 
+#include <deque>
+
 QT_BEGIN_NAMESPACE
 
 static JavaVM *g_javaVM = Q_NULLPTR;
 static jobject g_jActivity = Q_NULLPTR;
+static jobject g_jService = Q_NULLPTR;
 static jobject g_jClassLoader = Q_NULLPTR;
 static jint g_androidSdkVersion = 0;
 static jclass g_jNativeClass = Q_NULLPTR;
-static jmethodID g_runQtOnUiThreadMethodID = Q_NULLPTR;
+static jmethodID g_runPendingCppRunnablesMethodID = Q_NULLPTR;
+static jmethodID g_hideSplashScreenMethodID = Q_NULLPTR;
+Q_GLOBAL_STATIC(std::deque<QtAndroidPrivate::Runnable>, g_pendingRunnables);
+Q_GLOBAL_STATIC(QMutex, g_pendingRunnablesMutex);
 
-static void onAndroidUiThread(JNIEnv *, jclass, jlong thiz)
+// function called from Java from Android UI thread
+static void runPendingCppRunnables(JNIEnv */*env*/, jobject /*obj*/)
 {
-    QRunnable *runnable = reinterpret_cast<QRunnable *>(thiz);
-    if (runnable == 0)
-        return;
-
-    runnable->run();
-    if (runnable->autoDelete())
-        delete runnable;
+    for (;;) { // run all posted runnables
+        g_pendingRunnablesMutex->lock();
+        if (g_pendingRunnables->empty()) {
+            g_pendingRunnablesMutex->unlock();
+            break;
+        }
+        QtAndroidPrivate::Runnable runnable(std::move(g_pendingRunnables->front()));
+        g_pendingRunnables->pop_front();
+        g_pendingRunnablesMutex->unlock();
+        runnable(); // run it outside the sync block!
+    }
 }
 
 namespace {
@@ -69,7 +88,7 @@ static jboolean dispatchGenericMotionEvent(JNIEnv *, jclass, jobject event)
 {
     jboolean ret = JNI_FALSE;
     QMutexLocker locker(&g_genericMotionEventListeners()->mutex);
-    foreach (auto listener, g_genericMotionEventListeners()->listeners)
+    for (auto *listener : qAsConst(g_genericMotionEventListeners()->listeners))
         ret |= listener->handleGenericMotionEvent(event);
     return ret;
 }
@@ -86,7 +105,7 @@ static jboolean dispatchKeyEvent(JNIEnv *, jclass, jobject event)
 {
     jboolean ret = JNI_FALSE;
     QMutexLocker locker(&g_keyEventListeners()->mutex);
-    foreach (auto listener, g_keyEventListeners()->listeners)
+    for (auto *listener : qAsConst(g_keyEventListeners()->listeners))
         ret |= listener->handleKeyEvent(event);
     return ret;
 }
@@ -222,6 +241,32 @@ static void setAndroidSdkVersion(JNIEnv *env)
     g_androidSdkVersion = env->GetStaticIntField(androidVersionClass, androidSDKFieldID);
 }
 
+static void setNativeActivity(JNIEnv *env, jclass, jobject activity)
+{
+    if (g_jActivity != 0)
+        env->DeleteGlobalRef(g_jActivity);
+
+    if (activity != 0) {
+        g_jActivity = env->NewGlobalRef(activity);
+        env->DeleteLocalRef(activity);
+    } else {
+        g_jActivity = 0;
+    }
+}
+
+static void setNativeService(JNIEnv *env, jclass, jobject service)
+{
+    if (g_jService != 0)
+        env->DeleteGlobalRef(g_jService);
+
+    if (service != 0) {
+        g_jService = env->NewGlobalRef(service);
+        env->DeleteLocalRef(service);
+    } else {
+        g_jService = 0;
+    }
+}
+
 jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
 {
     jclass jQtNative = env->FindClass("org/qtproject/qt5/android/QtNative");
@@ -237,10 +282,21 @@ jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
         return JNI_ERR;
 
     jobject activity = env->CallStaticObjectMethod(jQtNative, activityMethodID);
+
     if (exceptionCheck(env))
         return JNI_ERR;
 
+    jmethodID serviceMethodID = env->GetStaticMethodID(jQtNative,
+                                                       "service",
+                                                       "()Landroid/app/Service;");
 
+    if (exceptionCheck(env))
+        return JNI_ERR;
+
+    jobject service = env->CallStaticObjectMethod(jQtNative, serviceMethodID);
+
+    if (exceptionCheck(env))
+        return JNI_ERR;
 
     jmethodID classLoaderMethodID = env->GetStaticMethodID(jQtNative,
                                                            "classLoader",
@@ -257,14 +313,22 @@ jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
 
     g_jClassLoader = env->NewGlobalRef(classLoader);
     env->DeleteLocalRef(classLoader);
-    g_jActivity = env->NewGlobalRef(activity);
-    env->DeleteLocalRef(activity);
+    if (activity) {
+        g_jActivity = env->NewGlobalRef(activity);
+        env->DeleteLocalRef(activity);
+    }
+    if (service) {
+        g_jService = env->NewGlobalRef(service);
+        env->DeleteLocalRef(service);
+    }
     g_javaVM = vm;
 
     static const JNINativeMethod methods[] = {
-        {"onAndroidUiThread", "(J)V", reinterpret_cast<void *>(onAndroidUiThread)},
+        {"runPendingCppRunnables", "()V",  reinterpret_cast<void *>(runPendingCppRunnables)},
         {"dispatchGenericMotionEvent", "(Landroid/view/MotionEvent;)Z", reinterpret_cast<void *>(dispatchGenericMotionEvent)},
         {"dispatchKeyEvent", "(Landroid/view/KeyEvent;)Z", reinterpret_cast<void *>(dispatchKeyEvent)},
+        {"setNativeActivity", "(Landroid/app/Activity;)V", reinterpret_cast<void *>(setNativeActivity)},
+        {"setNativeService", "(Landroid/app/Service;)V", reinterpret_cast<void *>(setNativeService)}
     };
 
     const bool regOk = (env->RegisterNatives(jQtNative, methods, sizeof(methods) / sizeof(methods[0])) == JNI_OK);
@@ -272,10 +336,10 @@ jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
     if (!regOk && exceptionCheck(env))
         return JNI_ERR;
 
-    g_runQtOnUiThreadMethodID = env->GetStaticMethodID(jQtNative,
-                                                       "runQtOnUiThread",
-                                                       "(J)V");
-
+    g_runPendingCppRunnablesMethodID = env->GetStaticMethodID(jQtNative,
+                                                       "runPendingCppRunnablesOnUiThread",
+                                                       "()V");
+    g_hideSplashScreenMethodID = env->GetStaticMethodID(jQtNative, "hideSplashScreen", "()V");
     g_jNativeClass = static_cast<jclass>(env->NewGlobalRef(jQtNative));
     env->DeleteLocalRef(jQtNative);
 
@@ -288,6 +352,11 @@ jobject QtAndroidPrivate::activity()
     return g_jActivity;
 }
 
+jobject QtAndroidPrivate::service()
+{
+    return g_jService;
+}
+
 JavaVM *QtAndroidPrivate::javaVM()
 {
     return g_javaVM;
@@ -305,10 +374,31 @@ jint QtAndroidPrivate::androidSdkVersion()
 
 void QtAndroidPrivate::runOnUiThread(QRunnable *runnable, JNIEnv *env)
 {
-    Q_ASSERT(runnable != 0);
-    env->CallStaticVoidMethod(g_jNativeClass, g_runQtOnUiThreadMethodID, reinterpret_cast<jlong>(runnable));
-    if (exceptionCheck(env) && runnable != 0 && runnable->autoDelete())
-        delete runnable;
+    runOnAndroidThread([runnable]() {
+        runnable->run();
+        if (runnable->autoDelete())
+            delete runnable;
+    }, env);
+}
+
+void QtAndroidPrivate::runOnAndroidThread(const QtAndroidPrivate::Runnable &runnable, JNIEnv *env)
+{
+    g_pendingRunnablesMutex->lock();
+    const bool triggerRun = g_pendingRunnables->empty();
+    g_pendingRunnables->push_back(runnable);
+    g_pendingRunnablesMutex->unlock();
+    if (triggerRun)
+        env->CallStaticVoidMethod(g_jNativeClass, g_runPendingCppRunnablesMethodID);
+}
+
+void QtAndroidPrivate::runOnAndroidThreadSync(const QtAndroidPrivate::Runnable &runnable, JNIEnv *env, int timeoutMs)
+{
+    QSharedPointer<QSemaphore> sem(new QSemaphore);
+    runOnAndroidThread([&runnable, sem]{
+        runnable();
+        sem->release();
+    }, env);
+    sem->tryAcquire(1, timeoutMs);
 }
 
 void QtAndroidPrivate::registerGenericMotionEventListener(QtAndroidPrivate::GenericMotionEventListener *listener)
@@ -335,4 +425,9 @@ void QtAndroidPrivate::unregisterKeyEventListener(QtAndroidPrivate::KeyEventList
     g_keyEventListeners()->listeners.removeOne(listener);
 }
 
+void QtAndroidPrivate::hideSplashScreen(JNIEnv *env)
+{
+    env->CallStaticVoidMethod(g_jNativeClass, g_hideSplashScreenMethodID);
+}
+
 QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qjnihelpers_p.h b/src/corelib/kernel/qjnihelpers_p.h
index 536989b4fc..78ad08a09e 100644
--- a/src/corelib/kernel/qjnihelpers_p.h
+++ b/src/corelib/kernel/qjnihelpers_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,6 +53,7 @@
 
 #include <jni.h>
 #include <QtCore/qglobal.h>
+#include <functional>
 
 QT_BEGIN_NAMESPACE
 
@@ -90,11 +97,16 @@ namespace QtAndroidPrivate
         virtual bool handleKeyEvent(jobject event) = 0;
     };
 
+    typedef std::function<void()> Runnable;
+
     Q_CORE_EXPORT jobject activity();
+    Q_CORE_EXPORT jobject service();
     Q_CORE_EXPORT JavaVM *javaVM();
     Q_CORE_EXPORT jint initJNI(JavaVM *vm, JNIEnv *env);
     jobject classLoader();
     Q_CORE_EXPORT jint androidSdkVersion();
+    Q_CORE_EXPORT void runOnAndroidThread(const Runnable &runnable, JNIEnv *env);
+    Q_CORE_EXPORT void runOnAndroidThreadSync(const Runnable &runnable, JNIEnv *env, int timeoutMs = INT_MAX);
     Q_CORE_EXPORT void runOnUiThread(QRunnable *runnable, JNIEnv *env);
 
     Q_CORE_EXPORT void handleActivityResult(jint requestCode, jint resultCode, jobject data);
@@ -115,6 +127,8 @@ namespace QtAndroidPrivate
 
     Q_CORE_EXPORT void registerKeyEventListener(KeyEventListener *listener);
     Q_CORE_EXPORT void unregisterKeyEventListener(KeyEventListener *listener);
+
+    Q_CORE_EXPORT void hideSplashScreen(JNIEnv *env);
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qjnionload.cpp b/src/corelib/kernel/qjnionload.cpp
index 0f7b4b69ef..f80da36240 100644
--- a/src/corelib/kernel/qjnionload.cpp
+++ b/src/corelib/kernel/qjnionload.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmath.cpp b/src/corelib/kernel/qmath.cpp
index ec500f35cb..2778dc242d 100644
--- a/src/corelib/kernel/qmath.cpp
+++ b/src/corelib/kernel/qmath.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmath.h b/src/corelib/kernel/qmath.h
index e60561c05f..c24fc3a0ce 100644
--- a/src/corelib/kernel/qmath.h
+++ b/src/corelib/kernel/qmath.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmath.qdoc b/src/corelib/kernel/qmath.qdoc
index b0583d818e..3a692d5935 100644
--- a/src/corelib/kernel/qmath.qdoc
+++ b/src/corelib/kernel/qmath.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp
index 820af298c0..2f2694f219 100644
--- a/src/corelib/kernel/qmetaobject.cpp
+++ b/src/corelib/kernel/qmetaobject.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -320,6 +326,24 @@ const char *QMetaObject::className() const
 */
 
 /*!
+    Returns \c true if the class described by this QMetaObject inherits
+    the type described by \a metaObject; otherwise returns false.
+
+    A type is considered to inherit itself.
+
+    \since 5.7
+*/
+bool QMetaObject::inherits(const QMetaObject *metaObject) const Q_DECL_NOEXCEPT
+{
+    const QMetaObject *m = this;
+    do {
+        if (metaObject == m)
+            return true;
+    } while ((m = m->d.superdata));
+    return false;
+}
+
+/*!
     \internal
 
     Returns \a obj if object \a obj inherits from this
@@ -327,14 +351,8 @@ const char *QMetaObject::className() const
 */
 QObject *QMetaObject::cast(QObject *obj) const
 {
-    if (obj) {
-        const QMetaObject *m = obj->metaObject();
-        do {
-            if (m == this)
-                return obj;
-        } while ((m = m->d.superdata));
-    }
-    return 0;
+    // ### Qt 6: inline
+    return const_cast<QObject*>(cast(const_cast<const QObject*>(obj)));
 }
 
 /*!
@@ -345,14 +363,7 @@ QObject *QMetaObject::cast(QObject *obj) const
 */
 const QObject *QMetaObject::cast(const QObject *obj) const
 {
-    if (obj) {
-        const QMetaObject *m = obj->metaObject();
-        do {
-            if (m == this)
-                return obj;
-        } while ((m = m->d.superdata));
-    }
-    return 0;
+    return (obj && obj->metaObject()->inherits(this)) ? obj : nullptr;
 }
 
 #ifndef QT_NO_TRANSLATION
diff --git a/src/corelib/kernel/qmetaobject.h b/src/corelib/kernel/qmetaobject.h
index 1a282d3261..f7c60cc309 100644
--- a/src/corelib/kernel/qmetaobject.h
+++ b/src/corelib/kernel/qmetaobject.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmetaobject_moc_p.h b/src/corelib/kernel/qmetaobject_moc_p.h
index 88ae24e20e..1b24837ec0 100644
--- a/src/corelib/kernel/qmetaobject_moc_p.h
+++ b/src/corelib/kernel/qmetaobject_moc_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmetaobject_p.h b/src/corelib/kernel/qmetaobject_p.h
index 5905ad2257..0790af2bb5 100644
--- a/src/corelib/kernel/qmetaobject_p.h
+++ b/src/corelib/kernel/qmetaobject_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -153,6 +159,7 @@ private:
     int _type;
     QByteArray _name;
 };
+Q_DECLARE_TYPEINFO(QArgumentType, Q_MOVABLE_TYPE);
 
 typedef QVarLengthArray<QArgumentType, 10> QArgumentTypeArray;
 
diff --git a/src/corelib/kernel/qmetaobjectbuilder.cpp b/src/corelib/kernel/qmetaobjectbuilder.cpp
index 021e137273..56f187a59d 100644
--- a/src/corelib/kernel/qmetaobjectbuilder.cpp
+++ b/src/corelib/kernel/qmetaobjectbuilder.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include "qobject_p.h"
 #include "qmetaobject_p.h"
 
+#include <vector>
 #include <stdlib.h>
 
 QT_BEGIN_NAMESPACE
@@ -88,7 +95,6 @@ static inline Q_DECL_UNUSED const QMetaObjectPrivate *priv(const uint* data)
 class QMetaMethodBuilderPrivate
 {
 public:
-    QMetaMethodBuilderPrivate() {} // for QVector, don't use
     QMetaMethodBuilderPrivate
             (QMetaMethod::MethodType _methodType,
              const QByteArray& _signature,
@@ -145,7 +151,6 @@ Q_DECLARE_TYPEINFO(QMetaMethodBuilderPrivate, Q_MOVABLE_TYPE);
 class QMetaPropertyBuilderPrivate
 {
 public:
-    QMetaPropertyBuilderPrivate() {} // for QVector, don't use
     QMetaPropertyBuilderPrivate
             (const QByteArray& _name, const QByteArray& _type, int notifierIdx=-1,
              int _revision = 0)
@@ -184,7 +189,6 @@ Q_DECLARE_TYPEINFO(QMetaPropertyBuilderPrivate, Q_MOVABLE_TYPE);
 class QMetaEnumBuilderPrivate
 {
 public:
-    QMetaEnumBuilderPrivate() {} // for QVector, don't use
     QMetaEnumBuilderPrivate(const QByteArray& _name)
         : name(_name), isFlag(false)
     {
@@ -213,20 +217,20 @@ public:
     QByteArray className;
     const QMetaObject *superClass;
     QMetaObjectBuilder::StaticMetacallFunction staticMetacallFunction;
-    QVector<QMetaMethodBuilderPrivate> methods;
-    QVector<QMetaMethodBuilderPrivate> constructors;
-    QVector<QMetaPropertyBuilderPrivate> properties;
+    std::vector<QMetaMethodBuilderPrivate> methods;
+    std::vector<QMetaMethodBuilderPrivate> constructors;
+    std::vector<QMetaPropertyBuilderPrivate> properties;
     QList<QByteArray> classInfoNames;
     QList<QByteArray> classInfoValues;
-    QVector<QMetaEnumBuilderPrivate> enumerators;
+    std::vector<QMetaEnumBuilderPrivate> enumerators;
     QList<const QMetaObject *> relatedMetaObjects;
     int flags;
 };
 
 bool QMetaObjectBuilderPrivate::hasRevisionedProperties() const
 {
-    for (int i = 0; i < properties.size(); ++i) {
-        if (properties.at(i).revision)
+    for (const auto &property : properties) {
+        if (property.revision)
             return true;
     }
     return false;
@@ -234,8 +238,8 @@ bool QMetaObjectBuilderPrivate::hasRevisionedProperties() const
 
 bool QMetaObjectBuilderPrivate::hasRevisionedMethods() const
 {
-    for (int i = 0; i < methods.size(); ++i) {
-        if (methods.at(i).revision)
+    for (const auto &method : methods) {
+        if (method.revision)
             return true;
     }
     return false;
@@ -353,7 +357,7 @@ void QMetaObjectBuilder::setFlags(MetaObjectFlags flags)
 */
 int QMetaObjectBuilder::methodCount() const
 {
-    return d->methods.size();
+    return int(d->methods.size());
 }
 
 /*!
@@ -363,7 +367,7 @@ int QMetaObjectBuilder::methodCount() const
 */
 int QMetaObjectBuilder::constructorCount() const
 {
-    return d->constructors.size();
+    return int(d->constructors.size());
 }
 
 /*!
@@ -374,7 +378,7 @@ int QMetaObjectBuilder::constructorCount() const
 */
 int QMetaObjectBuilder::propertyCount() const
 {
-    return d->properties.size();
+    return int(d->properties.size());
 }
 
 /*!
@@ -386,7 +390,7 @@ int QMetaObjectBuilder::propertyCount() const
 */
 int QMetaObjectBuilder::enumeratorCount() const
 {
-    return d->enumerators.size();
+    return int(d->enumerators.size());
 }
 
 /*!
@@ -427,8 +431,8 @@ int QMetaObjectBuilder::relatedMetaObjectCount() const
 */
 QMetaMethodBuilder QMetaObjectBuilder::addMethod(const QByteArray& signature)
 {
-    int index = d->methods.size();
-    d->methods.append(QMetaMethodBuilderPrivate(QMetaMethod::Method, signature));
+    int index = int(d->methods.size());
+    d->methods.push_back(QMetaMethodBuilderPrivate(QMetaMethod::Method, signature));
     return QMetaMethodBuilder(this, index);
 }
 
@@ -444,8 +448,8 @@ QMetaMethodBuilder QMetaObjectBuilder::addMethod(const QByteArray& signature)
 QMetaMethodBuilder QMetaObjectBuilder::addMethod
     (const QByteArray& signature, const QByteArray& returnType)
 {
-    int index = d->methods.size();
-    d->methods.append(QMetaMethodBuilderPrivate
+    int index = int(d->methods.size());
+    d->methods.push_back(QMetaMethodBuilderPrivate
         (QMetaMethod::Method, signature, returnType));
     return QMetaMethodBuilder(this, index);
 }
@@ -491,8 +495,8 @@ QMetaMethodBuilder QMetaObjectBuilder::addMethod(const QMetaMethod& prototype)
 */
 QMetaMethodBuilder QMetaObjectBuilder::addSlot(const QByteArray& signature)
 {
-    int index = d->methods.size();
-    d->methods.append(QMetaMethodBuilderPrivate(QMetaMethod::Slot, signature));
+    int index = int(d->methods.size());
+    d->methods.push_back(QMetaMethodBuilderPrivate(QMetaMethod::Slot, signature));
     return QMetaMethodBuilder(this, index);
 }
 
@@ -506,8 +510,8 @@ QMetaMethodBuilder QMetaObjectBuilder::addSlot(const QByteArray& signature)
 */
 QMetaMethodBuilder QMetaObjectBuilder::addSignal(const QByteArray& signature)
 {
-    int index = d->methods.size();
-    d->methods.append(QMetaMethodBuilderPrivate
+    int index = int(d->methods.size());
+    d->methods.push_back(QMetaMethodBuilderPrivate
         (QMetaMethod::Signal, signature, QByteArray("void"), QMetaMethod::Public));
     return QMetaMethodBuilder(this, index);
 }
@@ -523,9 +527,9 @@ QMetaMethodBuilder QMetaObjectBuilder::addSignal(const QByteArray& signature)
 */
 QMetaMethodBuilder QMetaObjectBuilder::addConstructor(const QByteArray& signature)
 {
-    int index = d->constructors.size();
-    d->constructors.append(QMetaMethodBuilderPrivate(QMetaMethod::Constructor, signature,
-                                                     /*returnType=*/QByteArray()));
+    int index = int(d->constructors.size());
+    d->constructors.push_back(QMetaMethodBuilderPrivate(QMetaMethod::Constructor, signature,
+                                                        /*returnType=*/QByteArray()));
     return QMetaMethodBuilder(this, -(index + 1));
 }
 
@@ -564,8 +568,8 @@ QMetaMethodBuilder QMetaObjectBuilder::addConstructor(const QMetaMethod& prototy
 QMetaPropertyBuilder QMetaObjectBuilder::addProperty
     (const QByteArray& name, const QByteArray& type, int notifierId)
 {
-    int index = d->properties.size();
-    d->properties.append(QMetaPropertyBuilderPrivate(name, type, notifierId));
+    int index = int(d->properties.size());
+    d->properties.push_back(QMetaPropertyBuilderPrivate(name, type, notifierId));
     return QMetaPropertyBuilder(this, index);
 }
 
@@ -615,8 +619,8 @@ QMetaPropertyBuilder QMetaObjectBuilder::addProperty(const QMetaProperty& protot
 */
 QMetaEnumBuilder QMetaObjectBuilder::addEnumerator(const QByteArray& name)
 {
-    int index = d->enumerators.size();
-    d->enumerators.append(QMetaEnumBuilderPrivate(name));
+    int index = int(d->enumerators.size());
+    d->enumerators.push_back(QMetaEnumBuilderPrivate(name));
     return QMetaEnumBuilder(this, index);
 }
 
@@ -762,7 +766,7 @@ void QMetaObjectBuilder::addMetaObject
 */
 QMetaMethodBuilder QMetaObjectBuilder::method(int index) const
 {
-    if (index >= 0 && index < d->methods.size())
+    if (uint(index) < d->methods.size())
         return QMetaMethodBuilder(this, index);
     else
         return QMetaMethodBuilder();
@@ -775,7 +779,7 @@ QMetaMethodBuilder QMetaObjectBuilder::method(int index) const
 */
 QMetaMethodBuilder QMetaObjectBuilder::constructor(int index) const
 {
-    if (index >= 0 && index < d->constructors.size())
+    if (uint(index) < d->constructors.size())
         return QMetaMethodBuilder(this, -(index + 1));
     else
         return QMetaMethodBuilder();
@@ -788,7 +792,7 @@ QMetaMethodBuilder QMetaObjectBuilder::constructor(int index) const
 */
 QMetaPropertyBuilder QMetaObjectBuilder::property(int index) const
 {
-    if (index >= 0 && index < d->properties.size())
+    if (uint(index) < d->properties.size())
         return QMetaPropertyBuilder(this, index);
     else
         return QMetaPropertyBuilder();
@@ -802,7 +806,7 @@ QMetaPropertyBuilder QMetaObjectBuilder::property(int index) const
 */
 QMetaEnumBuilder QMetaObjectBuilder::enumerator(int index) const
 {
-    if (index >= 0 && index < d->enumerators.size())
+    if (uint(index) < d->enumerators.size())
         return QMetaEnumBuilder(this, index);
     else
         return QMetaEnumBuilder();
@@ -866,15 +870,15 @@ QByteArray QMetaObjectBuilder::classInfoValue(int index) const
 */
 void QMetaObjectBuilder::removeMethod(int index)
 {
-    if (index >= 0 && index < d->methods.size()) {
-        d->methods.removeAt(index);
-        for (int prop = 0; prop < d->properties.size(); ++prop) {
+    if (uint(index) < d->methods.size()) {
+        d->methods.erase(d->methods.begin() + index);
+        for (auto &property : d->properties) {
             // Adjust the indices of property notify signal references.
-            if (d->properties[prop].notifySignal == index) {
-                d->properties[prop].notifySignal = -1;
-                d->properties[prop].setFlag(Notify, false);
-            } else if (d->properties[prop].notifySignal > index)
-                (d->properties[prop].notifySignal)--;
+            if (property.notifySignal == index) {
+                property.notifySignal = -1;
+                property.setFlag(Notify, false);
+            } else if (property.notifySignal > index)
+                property.notifySignal--;
         }
     }
 }
@@ -888,8 +892,8 @@ void QMetaObjectBuilder::removeMethod(int index)
 */
 void QMetaObjectBuilder::removeConstructor(int index)
 {
-    if (index >= 0 && index < d->constructors.size())
-        d->constructors.removeAt(index);
+    if (uint(index) < d->constructors.size())
+        d->constructors.erase(d->constructors.begin() + index);
 }
 
 /*!
@@ -900,8 +904,8 @@ void QMetaObjectBuilder::removeConstructor(int index)
 */
 void QMetaObjectBuilder::removeProperty(int index)
 {
-    if (index >= 0 && index < d->properties.size())
-        d->properties.removeAt(index);
+    if (uint(index) < d->properties.size())
+        d->properties.erase(d->properties.begin() + index);
 }
 
 /*!
@@ -913,8 +917,8 @@ void QMetaObjectBuilder::removeProperty(int index)
 */
 void QMetaObjectBuilder::removeEnumerator(int index)
 {
-    if (index >= 0 && index < d->enumerators.size())
-        d->enumerators.removeAt(index);
+    if (uint(index) < d->enumerators.size())
+        d->enumerators.erase(d->enumerators.begin() + index);
 }
 
 /*!
@@ -959,9 +963,9 @@ void QMetaObjectBuilder::removeRelatedMetaObject(int index)
 int QMetaObjectBuilder::indexOfMethod(const QByteArray& signature)
 {
     QByteArray sig = QMetaObject::normalizedSignature(signature);
-    for (int index = 0; index < d->methods.size(); ++index) {
-        if (sig == d->methods[index].signature)
-            return index;
+    for (const auto &method : d->methods) {
+        if (sig == method.signature)
+            return int(&method - &d->methods.front());
     }
     return -1;
 }
@@ -975,10 +979,9 @@ int QMetaObjectBuilder::indexOfMethod(const QByteArray& signature)
 int QMetaObjectBuilder::indexOfSignal(const QByteArray& signature)
 {
     QByteArray sig = QMetaObject::normalizedSignature(signature);
-    for (int index = 0; index < d->methods.size(); ++index) {
-        if (sig == d->methods[index].signature &&
-                d->methods[index].methodType() == QMetaMethod::Signal)
-            return index;
+    for (const auto &method : d->methods) {
+        if (method.methodType() == QMetaMethod::Signal && sig == method.signature)
+            return int(&method - &d->methods.front());
     }
     return -1;
 }
@@ -992,10 +995,9 @@ int QMetaObjectBuilder::indexOfSignal(const QByteArray& signature)
 int QMetaObjectBuilder::indexOfSlot(const QByteArray& signature)
 {
     QByteArray sig = QMetaObject::normalizedSignature(signature);
-    for (int index = 0; index < d->methods.size(); ++index) {
-        if (sig == d->methods[index].signature &&
-                d->methods[index].methodType() == QMetaMethod::Slot)
-            return index;
+    for (const auto &method : d->methods) {
+        if (method.methodType() == QMetaMethod::Slot && sig == method.signature)
+            return int(&method - &d->methods.front());
     }
     return -1;
 }
@@ -1009,9 +1011,9 @@ int QMetaObjectBuilder::indexOfSlot(const QByteArray& signature)
 int QMetaObjectBuilder::indexOfConstructor(const QByteArray& signature)
 {
     QByteArray sig = QMetaObject::normalizedSignature(signature);
-    for (int index = 0; index < d->constructors.size(); ++index) {
-        if (sig == d->constructors[index].signature)
-            return index;
+    for (const auto &constructor : d->constructors) {
+        if (sig == constructor.signature)
+            return int(&constructor - &d->constructors.front());
     }
     return -1;
 }
@@ -1024,9 +1026,9 @@ int QMetaObjectBuilder::indexOfConstructor(const QByteArray& signature)
 */
 int QMetaObjectBuilder::indexOfProperty(const QByteArray& name)
 {
-    for (int index = 0; index < d->properties.size(); ++index) {
-        if (name == d->properties[index].name)
-            return index;
+    for (const auto &property : d->properties) {
+        if (name == property.name)
+            return int(&property - &d->properties.front());
     }
     return -1;
 }
@@ -1039,9 +1041,9 @@ int QMetaObjectBuilder::indexOfProperty(const QByteArray& name)
 */
 int QMetaObjectBuilder::indexOfEnumerator(const QByteArray& name)
 {
-    for (int index = 0; index < d->enumerators.size(); ++index) {
-        if (name == d->enumerators[index].name)
-            return index;
+    for (const auto &enumerator : d->enumerators) {
+        if (name == enumerator.name)
+            return int(&enumerator - &d->enumerators.front());
     }
     return -1;
 }
@@ -1155,11 +1157,11 @@ void QMetaStringTable::writeBlob(char *out) const
 // Returns the sum of all parameters (including return type) for the given
 // \a methods. This is needed for calculating the size of the methods'
 // parameter type/name meta-data.
-static int aggregateParameterCount(const QVector<QMetaMethodBuilderPrivate> &methods)
+static int aggregateParameterCount(const std::vector<QMetaMethodBuilderPrivate> &methods)
 {
     int sum = 0;
-    for (int i = 0; i < methods.size(); ++i)
-        sum += methods.at(i).parameterCount() + 1; // +1 for return type
+    for (const auto &method : methods)
+        sum += method.parameterCount() + 1; // +1 for return type
     return sum;
 }
 
@@ -1200,8 +1202,8 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
         = reinterpret_cast<QMetaObjectPrivate *>(buf + size);
     int pmetaSize = size;
     dataIndex = MetaObjectPrivateFieldCount;
-    for (index = 0; index < d->properties.size(); ++index) {
-        if (d->properties[index].notifySignal != -1) {
+    for (const auto &property : d->properties) {
+        if (property.notifySignal != -1) {
             hasNotifySignals = true;
             break;
         }
@@ -1209,8 +1211,8 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
     int methodParametersDataSize =
             ((aggregateParameterCount(d->methods)
              + aggregateParameterCount(d->constructors)) * 2) // types and parameter names
-            - d->methods.size()       // return "parameters" don't have names
-            - d->constructors.size(); // "this" parameters don't have names
+            - int(d->methods.size())       // return "parameters" don't have names
+            - int(d->constructors.size()); // "this" parameters don't have names
     if (buf) {
         Q_STATIC_ASSERT_X(QMetaObjectPrivate::OutputRevision == 7, "QMetaObjectBuilder should generate the same version as moc");
         pmeta->revision = QMetaObjectPrivate::OutputRevision;
@@ -1222,51 +1224,49 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
         pmeta->classInfoData = dataIndex;
         dataIndex += 2 * d->classInfoNames.size();
 
-        pmeta->methodCount = d->methods.size();
+        pmeta->methodCount = int(d->methods.size());
         pmeta->methodData = dataIndex;
-        dataIndex += 5 * d->methods.size();
+        dataIndex += 5 * int(d->methods.size());
         if (hasRevisionedMethods)
-            dataIndex += d->methods.size();
+            dataIndex += int(d->methods.size());
         paramsIndex = dataIndex;
         dataIndex += methodParametersDataSize;
 
-        pmeta->propertyCount = d->properties.size();
+        pmeta->propertyCount = int(d->properties.size());
         pmeta->propertyData = dataIndex;
-        dataIndex += 3 * d->properties.size();
+        dataIndex += 3 * int(d->properties.size());
         if (hasNotifySignals)
-            dataIndex += d->properties.size();
+            dataIndex += int(d->properties.size());
         if (hasRevisionedProperties)
-            dataIndex += d->properties.size();
+            dataIndex += int(d->properties.size());
 
-        pmeta->enumeratorCount = d->enumerators.size();
+        pmeta->enumeratorCount = int(d->enumerators.size());
         pmeta->enumeratorData = dataIndex;
-        dataIndex += 4 * d->enumerators.size();
+        dataIndex += 4 * int(d->enumerators.size());
 
-        pmeta->constructorCount = d->constructors.size();
+        pmeta->constructorCount = int(d->constructors.size());
         pmeta->constructorData = dataIndex;
-        dataIndex += 5 * d->constructors.size();
+        dataIndex += 5 * int(d->constructors.size());
     } else {
-        dataIndex += 2 * d->classInfoNames.size();
-        dataIndex += 5 * d->methods.size();
+        dataIndex += 2 * int(d->classInfoNames.size());
+        dataIndex += 5 * int(d->methods.size());
         if (hasRevisionedMethods)
-            dataIndex += d->methods.size();
+            dataIndex += int(d->methods.size());
         paramsIndex = dataIndex;
         dataIndex += methodParametersDataSize;
-        dataIndex += 3 * d->properties.size();
+        dataIndex += 3 * int(d->properties.size());
         if (hasNotifySignals)
-            dataIndex += d->properties.size();
+            dataIndex += int(d->properties.size());
         if (hasRevisionedProperties)
-            dataIndex += d->properties.size();
-        dataIndex += 4 * d->enumerators.size();
-        dataIndex += 5 * d->constructors.size();
+            dataIndex += int(d->properties.size());
+        dataIndex += 4 * int(d->enumerators.size());
+        dataIndex += 5 * int(d->constructors.size());
     }
 
     // Allocate space for the enumerator key names and values.
     enumIndex = dataIndex;
-    for (index = 0; index < d->enumerators.size(); ++index) {
-        QMetaEnumBuilderPrivate *enumerator = &(d->enumerators[index]);
-        dataIndex += 2 * enumerator->keys.size();
-    }
+    for (const auto &enumerator : d->enumerators)
+        dataIndex += 2 * enumerator.keys.size();
 
     // Zero terminator at the end of the data offset table.
     ++dataIndex;
@@ -1305,44 +1305,41 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
 
     // Output the methods in the class.
     Q_ASSERT(!buf || dataIndex == pmeta->methodData);
-    for (index = 0; index < d->methods.size(); ++index) {
-        QMetaMethodBuilderPrivate *method = &(d->methods[index]);
-        int name = strings.enter(method->name());
-        int argc = method->parameterCount();
-        int tag = strings.enter(method->tag);
-        int attrs = method->attributes;
+    for (const auto &method : d->methods) {
+        int name = strings.enter(method.name());
+        int argc = method.parameterCount();
+        int tag = strings.enter(method.tag);
+        int attrs = method.attributes;
         if (buf) {
             data[dataIndex]     = name;
             data[dataIndex + 1] = argc;
             data[dataIndex + 2] = paramsIndex;
             data[dataIndex + 3] = tag;
             data[dataIndex + 4] = attrs;
-            if (method->methodType() == QMetaMethod::Signal)
+            if (method.methodType() == QMetaMethod::Signal)
                 pmeta->signalCount++;
         }
         dataIndex += 5;
         paramsIndex += 1 + argc * 2;
     }
     if (hasRevisionedMethods) {
-        for (index = 0; index < d->methods.size(); ++index) {
-            QMetaMethodBuilderPrivate *method = &(d->methods[index]);
+        for (const auto &method : d->methods) {
             if (buf)
-                data[dataIndex] = method->revision;
+                data[dataIndex] = method.revision;
             ++dataIndex;
         }
     }
 
     // Output the method parameters in the class.
-    Q_ASSERT(!buf || dataIndex == pmeta->methodData + d->methods.size() * 5
-             + (hasRevisionedMethods ? d->methods.size() : 0));
+    Q_ASSERT(!buf || dataIndex == pmeta->methodData + int(d->methods.size()) * 5
+             + (hasRevisionedMethods ? int(d->methods.size()) : 0));
     for (int x = 0; x < 2; ++x) {
-        QVector<QMetaMethodBuilderPrivate> &methods = (x == 0) ? d->methods : d->constructors;
-        for (index = 0; index < methods.size(); ++index) {
-            QMetaMethodBuilderPrivate *method = &(methods[index]);
-            QList<QByteArray> paramTypeNames = method->parameterTypes();
+        const std::vector<QMetaMethodBuilderPrivate> &methods = (x == 0) ? d->methods : d->constructors;
+        for (const auto &method : methods) {
+            const QList<QByteArray> paramTypeNames = method.parameterTypes();
             int paramCount = paramTypeNames.size();
             for (int i = -1; i < paramCount; ++i) {
-                const QByteArray &typeName = (i < 0) ? method->returnType : paramTypeNames.at(i);
+                const QByteArray &typeName = (i < 0) ? method.returnType : paramTypeNames.at(i);
                 int typeInfo;
                 if (QtPrivate::isBuiltinType(typeName))
                     typeInfo = QMetaType::type(typeName);
@@ -1353,7 +1350,7 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
                 ++dataIndex;
             }
 
-            QList<QByteArray> paramNames = method->parameterNames;
+            QList<QByteArray> paramNames = method.parameterNames;
             while (paramNames.size() < paramCount)
                 paramNames.append(QByteArray());
             for (int i = 0; i < paramCount; ++i) {
@@ -1367,19 +1364,18 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
 
     // Output the properties in the class.
     Q_ASSERT(!buf || dataIndex == pmeta->propertyData);
-    for (index = 0; index < d->properties.size(); ++index) {
-        QMetaPropertyBuilderPrivate *prop = &(d->properties[index]);
-        int name = strings.enter(prop->name);
+    for (const auto &prop : d->properties) {
+        int name = strings.enter(prop.name);
 
         int typeInfo;
-        if (QtPrivate::isBuiltinType(prop->type))
-            typeInfo = QMetaType::type(prop->type);
+        if (QtPrivate::isBuiltinType(prop.type))
+            typeInfo = QMetaType::type(prop.type);
         else
-            typeInfo = IsUnresolvedType | strings.enter(prop->type);
+            typeInfo = IsUnresolvedType | strings.enter(prop.type);
 
-        int flags = prop->flags;
+        int flags = prop.flags;
 
-        if (!QtPrivate::isBuiltinType(prop->type))
+        if (!QtPrivate::isBuiltinType(prop.type))
             flags |= EnumOrFlag;
 
         if (buf) {
@@ -1390,11 +1386,10 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
         dataIndex += 3;
     }
     if (hasNotifySignals) {
-        for (index = 0; index < d->properties.size(); ++index) {
-            QMetaPropertyBuilderPrivate *prop = &(d->properties[index]);
+        for (const auto &prop : d->properties) {
             if (buf) {
-                if (prop->notifySignal != -1)
-                    data[dataIndex] = prop->notifySignal;
+                if (prop.notifySignal != -1)
+                    data[dataIndex] = prop.notifySignal;
                 else
                     data[dataIndex] = 0;
             }
@@ -1402,21 +1397,19 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
         }
     }
     if (hasRevisionedProperties) {
-        for (index = 0; index < d->properties.size(); ++index) {
-            QMetaPropertyBuilderPrivate *prop = &(d->properties[index]);
+        for (const auto &prop : d->properties) {
             if (buf)
-                data[dataIndex] = prop->revision;
+                data[dataIndex] = prop.revision;
             ++dataIndex;
         }
     }
 
     // Output the enumerators in the class.
     Q_ASSERT(!buf || dataIndex == pmeta->enumeratorData);
-    for (index = 0; index < d->enumerators.size(); ++index) {
-        QMetaEnumBuilderPrivate *enumerator = &(d->enumerators[index]);
-        int name = strings.enter(enumerator->name);
-        int isFlag = (int)(enumerator->isFlag);
-        int count = enumerator->keys.size();
+    for (const auto &enumerator : d->enumerators) {
+        int name = strings.enter(enumerator.name);
+        int isFlag = (int)(enumerator.isFlag);
+        int count = enumerator.keys.size();
         int enumOffset = enumIndex;
         if (buf) {
             data[dataIndex]     = name;
@@ -1425,10 +1418,10 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
             data[dataIndex + 3] = enumOffset;
         }
         for (int key = 0; key < count; ++key) {
-            int keyIndex = strings.enter(enumerator->keys[key]);
+            int keyIndex = strings.enter(enumerator.keys[key]);
             if (buf) {
                 data[enumOffset++] = keyIndex;
-                data[enumOffset++] = enumerator->values[key];
+                data[enumOffset++] = enumerator.values[key];
             }
         }
         dataIndex += 4;
@@ -1437,12 +1430,11 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
 
     // Output the constructors in the class.
     Q_ASSERT(!buf || dataIndex == pmeta->constructorData);
-    for (index = 0; index < d->constructors.size(); ++index) {
-        QMetaMethodBuilderPrivate *method = &(d->constructors[index]);
-        int name = strings.enter(method->name());
-        int argc = method->parameterCount();
-        int tag = strings.enter(method->tag);
-        int attrs = method->attributes;
+    for (const auto &ctor : d->constructors) {
+        int name = strings.enter(ctor.name());
+        int argc = ctor.parameterCount();
+        int tag = strings.enter(ctor.tag);
+        int attrs = ctor.attributes;
         if (buf) {
             data[dataIndex]     = name;
             data[dataIndex + 1] = argc;
@@ -1612,10 +1604,10 @@ void QMetaObjectBuilder::serialize(QDataStream& stream) const
 
     // Write the counts for each type of class member.
     stream << d->classInfoNames.size();
-    stream << d->methods.size();
-    stream << d->properties.size();
-    stream << d->enumerators.size();
-    stream << d->constructors.size();
+    stream << int(d->methods.size());
+    stream << int(d->properties.size());
+    stream << int(d->enumerators.size());
+    stream << int(d->constructors.size());
     stream << d->relatedMetaObjects.size();
 
     // Write the items of class information.
@@ -1625,45 +1617,41 @@ void QMetaObjectBuilder::serialize(QDataStream& stream) const
     }
 
     // Write the methods.
-    for (index = 0; index < d->methods.size(); ++index) {
-        const QMetaMethodBuilderPrivate *method = &(d->methods[index]);
-        stream << method->signature;
-        stream << method->returnType;
-        stream << method->parameterNames;
-        stream << method->tag;
-        stream << method->attributes;
-        if (method->revision)
-            stream << method->revision;
+    for (const auto &method : d->methods) {
+        stream << method.signature;
+        stream << method.returnType;
+        stream << method.parameterNames;
+        stream << method.tag;
+        stream << method.attributes;
+        if (method.revision)
+            stream << method.revision;
     }
 
     // Write the properties.
-    for (index = 0; index < d->properties.size(); ++index) {
-        const QMetaPropertyBuilderPrivate *property = &(d->properties[index]);
-        stream << property->name;
-        stream << property->type;
-        stream << property->flags;
-        stream << property->notifySignal;
-        if (property->revision)
-            stream << property->revision;
+    for (const auto &property : d->properties) {
+        stream << property.name;
+        stream << property.type;
+        stream << property.flags;
+        stream << property.notifySignal;
+        if (property.revision)
+            stream << property.revision;
     }
 
     // Write the enumerators.
-    for (index = 0; index < d->enumerators.size(); ++index) {
-        const QMetaEnumBuilderPrivate *enumerator = &(d->enumerators[index]);
-        stream << enumerator->name;
-        stream << enumerator->isFlag;
-        stream << enumerator->keys;
-        stream << enumerator->values;
+    for (const auto &enumerator : d->enumerators) {
+        stream << enumerator.name;
+        stream << enumerator.isFlag;
+        stream << enumerator.keys;
+        stream << enumerator.values;
     }
 
     // Write the constructors.
-    for (index = 0; index < d->constructors.size(); ++index) {
-        const QMetaMethodBuilderPrivate *method = &(d->constructors[index]);
-        stream << method->signature;
-        stream << method->returnType;
-        stream << method->parameterNames;
-        stream << method->tag;
-        stream << method->attributes;
+    for (const auto &ctor : d->constructors) {
+        stream << ctor.signature;
+        stream << ctor.returnType;
+        stream << ctor.parameterNames;
+        stream << ctor.tag;
+        stream << ctor.attributes;
     }
 
     // Write the related meta objects.
@@ -1770,14 +1758,14 @@ void QMetaObjectBuilder::deserialize
             return;
         stream >> name;
         addMethod(name);
-        QMetaMethodBuilderPrivate *method = &(d->methods[index]);
-        stream >> method->returnType;
-        stream >> method->parameterNames;
-        stream >> method->tag;
-        stream >> method->attributes;
-        if (method->attributes & MethodRevisioned)
-            stream >> method->revision;
-        if (method->methodType() == QMetaMethod::Constructor) {
+        QMetaMethodBuilderPrivate &method = d->methods[index];
+        stream >> method.returnType;
+        stream >> method.parameterNames;
+        stream >> method.tag;
+        stream >> method.attributes;
+        if (method.attributes & MethodRevisioned)
+            stream >> method.revision;
+        if (method.methodType() == QMetaMethod::Constructor) {
             // Cannot add a constructor in this set of methods.
             stream.setStatus(QDataStream::ReadCorruptData);
             return;
@@ -1792,23 +1780,23 @@ void QMetaObjectBuilder::deserialize
         stream >> name;
         stream >> type;
         addProperty(name, type);
-        QMetaPropertyBuilderPrivate *property = &(d->properties[index]);
-        stream >> property->flags;
-        stream >> property->notifySignal;
-        if (property->notifySignal < -1 ||
-            property->notifySignal >= d->methods.size()) {
+        QMetaPropertyBuilderPrivate &property = d->properties[index];
+        stream >> property.flags;
+        stream >> property.notifySignal;
+        if (property.notifySignal < -1 ||
+            property.notifySignal >= int(d->methods.size())) {
             // Notify signal method index is out of range.
             stream.setStatus(QDataStream::ReadCorruptData);
             return;
         }
-        if (property->notifySignal >= 0 &&
-            d->methods[property->notifySignal].methodType() != QMetaMethod::Signal) {
+        if (property.notifySignal >= 0 &&
+            d->methods[property.notifySignal].methodType() != QMetaMethod::Signal) {
             // Notify signal method index does not refer to a signal.
             stream.setStatus(QDataStream::ReadCorruptData);
             return;
         }
-        if (property->flags & Revisioned)
-            stream >> property->revision;
+        if (property.flags & Revisioned)
+            stream >> property.revision;
     }
 
     // Read the enumerators.
@@ -1817,11 +1805,11 @@ void QMetaObjectBuilder::deserialize
             return;
         stream >> name;
         addEnumerator(name);
-        QMetaEnumBuilderPrivate *enumerator = &(d->enumerators[index]);
-        stream >> enumerator->isFlag;
-        stream >> enumerator->keys;
-        stream >> enumerator->values;
-        if (enumerator->keys.size() != enumerator->values.size()) {
+        QMetaEnumBuilderPrivate &enumerator = d->enumerators[index];
+        stream >> enumerator.isFlag;
+        stream >> enumerator.keys;
+        stream >> enumerator.values;
+        if (enumerator.keys.size() != enumerator.values.size()) {
             // Mismatch between number of keys and number of values.
             stream.setStatus(QDataStream::ReadCorruptData);
             return;
@@ -1834,12 +1822,12 @@ void QMetaObjectBuilder::deserialize
             return;
         stream >> name;
         addConstructor(name);
-        QMetaMethodBuilderPrivate *method = &(d->constructors[index]);
-        stream >> method->returnType;
-        stream >> method->parameterNames;
-        stream >> method->tag;
-        stream >> method->attributes;
-        if (method->methodType() != QMetaMethod::Constructor) {
+        QMetaMethodBuilderPrivate &method = d->constructors[index];
+        stream >> method.returnType;
+        stream >> method.parameterNames;
+        stream >> method.tag;
+        stream >> method.attributes;
+        if (method.methodType() != QMetaMethod::Constructor) {
             // The type must be Constructor.
             stream.setStatus(QDataStream::ReadCorruptData);
             return;
@@ -1875,9 +1863,9 @@ void QMetaObjectBuilder::deserialize
 QMetaMethodBuilderPrivate *QMetaMethodBuilder::d_func() const
 {
     // Positive indices indicate methods, negative indices indicate constructors.
-    if (_mobj && _index >= 0 && _index < _mobj->d->methods.size())
+    if (_mobj && _index >= 0 && _index < int(_mobj->d->methods.size()))
         return &(_mobj->d->methods[_index]);
-    else if (_mobj && -_index >= 1 && -_index <= _mobj->d->constructors.size())
+    else if (_mobj && -_index >= 1 && -_index <= int(_mobj->d->constructors.size()))
         return &(_mobj->d->constructors[(-_index) - 1]);
     else
         return 0;
@@ -2116,7 +2104,7 @@ void QMetaMethodBuilder::setRevision(int revision)
 
 QMetaPropertyBuilderPrivate *QMetaPropertyBuilder::d_func() const
 {
-    if (_mobj && _index >= 0 && _index < _mobj->d->properties.size())
+    if (_mobj && _index >= 0 && _index < int(_mobj->d->properties.size()))
         return &(_mobj->d->properties[_index]);
     else
         return 0;
@@ -2588,7 +2576,7 @@ void QMetaPropertyBuilder::setRevision(int revision)
 
 QMetaEnumBuilderPrivate *QMetaEnumBuilder::d_func() const
 {
-    if (_mobj && _index >= 0 && _index < _mobj->d->enumerators.size())
+    if (_mobj && _index >= 0 && _index < int(_mobj->d->enumerators.size()))
         return &(_mobj->d->enumerators[_index]);
     else
         return 0;
diff --git a/src/corelib/kernel/qmetaobjectbuilder_p.h b/src/corelib/kernel/qmetaobjectbuilder_p.h
index 5d31f5c45a..0934873ad0 100644
--- a/src/corelib/kernel/qmetaobjectbuilder_p.h
+++ b/src/corelib/kernel/qmetaobjectbuilder_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmetatype.cpp b/src/corelib/kernel/qmetatype.cpp
index dc6e3737b6..3ac1f28638 100644
--- a/src/corelib/kernel/qmetatype.cpp
+++ b/src/corelib/kernel/qmetatype.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1074,7 +1080,7 @@ int QMetaType::registerNormalizedType(const NS(QByteArray) &normalizedTypeName,
         previousFlags = QMetaType::typeFlags(idx);
     }
 
-    if (previousSize != size) {
+    if (Q_UNLIKELY(previousSize != size)) {
         qFatal("QMetaType::registerType: Binary compatibility break "
             "-- Size mismatch for type '%s' [%i]. Previously registered "
             "size %i, now registering size %i.",
@@ -1084,7 +1090,7 @@ int QMetaType::registerNormalizedType(const NS(QByteArray) &normalizedTypeName,
     // these flags cannot change in a binary compatible way:
     const int binaryCompatibilityFlag = PointerToQObject | IsEnumeration | SharedPointerToQObject
                                                 | WeakPointerToQObject | TrackingPointerToQObject;
-    if ((previousFlags ^ flags) & binaryCompatibilityFlag) {
+    if (Q_UNLIKELY((previousFlags ^ flags) & binaryCompatibilityFlag)) {
 
         const char *msg = "QMetaType::registerType: Binary compatibility break. "
                 "\nType flags for type '%s' [%i] don't match. Previously "
diff --git a/src/corelib/kernel/qmetatype.h b/src/corelib/kernel/qmetatype.h
index b6cfad56b5..b68dbacbd3 100644
--- a/src/corelib/kernel/qmetatype.h
+++ b/src/corelib/kernel/qmetatype.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmetatype_p.h b/src/corelib/kernel/qmetatype_p.h
index 7c0c984c9c..445e912cf7 100644
--- a/src/corelib/kernel/qmetatype_p.h
+++ b/src/corelib/kernel/qmetatype_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,10 +74,10 @@ class QTypeModuleInfo
 {
 public:
     enum Module {
-        IsCore = !QTypeInfo<T>::isComplex, // Primitive types are in Core
+        IsCore = false,
         IsWidget = false,
         IsGui = false,
-        IsUnknown = !IsCore
+        IsUnknown = true
     };
 };
 
@@ -101,7 +107,10 @@ public: \
 #define QT_DECLARE_WIDGETS_MODULE_TYPES_ITER(TypeName, TypeId, Name) \
     QT_ASSIGN_TYPE_TO_MODULE(Name, QModulesPrivate::Widgets);
 
+QT_FOR_EACH_STATIC_PRIMITIVE_TYPE(QT_DECLARE_CORE_MODULE_TYPES_ITER)
+QT_FOR_EACH_STATIC_PRIMITIVE_POINTER(QT_DECLARE_CORE_MODULE_TYPES_ITER)
 QT_FOR_EACH_STATIC_CORE_CLASS(QT_DECLARE_CORE_MODULE_TYPES_ITER)
+QT_FOR_EACH_STATIC_CORE_POINTER(QT_DECLARE_CORE_MODULE_TYPES_ITER)
 QT_FOR_EACH_STATIC_CORE_TEMPLATE(QT_DECLARE_CORE_MODULE_TYPES_ITER)
 QT_FOR_EACH_STATIC_GUI_CLASS(QT_DECLARE_GUI_MODULE_TYPES_ITER)
 QT_FOR_EACH_STATIC_WIDGETS_CLASS(QT_DECLARE_WIDGETS_MODULE_TYPES_ITER)
diff --git a/src/corelib/kernel/qmetatypeswitcher_p.h b/src/corelib/kernel/qmetatypeswitcher_p.h
index 736a86e31a..154fb8ab7f 100644
--- a/src/corelib/kernel/qmetatypeswitcher_p.h
+++ b/src/corelib/kernel/qmetatypeswitcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qmimedata.cpp b/src/corelib/kernel/qmimedata.cpp
index e7bf505ebc..84e680dbd9 100644
--- a/src/corelib/kernel/qmimedata.cpp
+++ b/src/corelib/kernel/qmimedata.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,12 @@
 
 QT_BEGIN_NAMESPACE
 
+static inline QString textUriListLiteral() { return QStringLiteral("text/uri-list"); }
+static inline QString textHtmlLiteral() { return QStringLiteral("text/html"); }
+static inline QString textPlainLiteral() { return QStringLiteral("text/plain"); }
+static inline QString applicationXColorLiteral() { return QStringLiteral("application/x-color"); }
+static inline QString applicationXQtImageLiteral() { return QStringLiteral("application/x-qt-image"); }
+
 struct QMimeDataStruct
 {
     QString format;
@@ -101,7 +113,7 @@ QVariant QMimeDataPrivate::retrieveTypedData(const QString &format, QVariant::Ty
 
     // Text data requested: fallback to URL data if available
     if (format == QLatin1String("text/plain") && !data.isValid()) {
-        data = retrieveTypedData(QLatin1String("text/uri-list"), QVariant::List);
+        data = retrieveTypedData(textUriListLiteral(), QVariant::List);
         if (data.type() == QVariant::Url) {
             data = QVariant(data.toUrl().toDisplayString());
         } else if (data.type() == QVariant::List) {
@@ -325,7 +337,7 @@ QMimeData::~QMimeData()
 QList<QUrl> QMimeData::urls() const
 {
     Q_D(const QMimeData);
-    QVariant data = d->retrieveTypedData(QLatin1String("text/uri-list"), QVariant::List);
+    QVariant data = d->retrieveTypedData(textUriListLiteral(), QVariant::List);
     QList<QUrl> urls;
     if (data.type() == QVariant::Url)
         urls.append(data.toUrl());
@@ -359,7 +371,7 @@ void QMimeData::setUrls(const QList<QUrl> &urls)
     for (int i = 0; i < numUrls; ++i)
         list.append(urls.at(i));
 
-    d->setData(QLatin1String("text/uri-list"), list);
+    d->setData(textUriListLiteral(), list);
 }
 
 /*!
@@ -372,7 +384,7 @@ void QMimeData::setUrls(const QList<QUrl> &urls)
 */
 bool QMimeData::hasUrls() const
 {
-    return hasFormat(QLatin1String("text/uri-list"));
+    return hasFormat(textUriListLiteral());
 }
 
 
@@ -385,7 +397,7 @@ bool QMimeData::hasUrls() const
 QString QMimeData::text() const
 {
     Q_D(const QMimeData);
-    QVariant data = d->retrieveTypedData(QLatin1String("text/plain"), QVariant::String);
+    QVariant data = d->retrieveTypedData(textPlainLiteral(), QVariant::String);
     return data.toString();
 }
 
@@ -398,7 +410,7 @@ QString QMimeData::text() const
 void QMimeData::setText(const QString &text)
 {
     Q_D(QMimeData);
-    d->setData(QLatin1String("text/plain"), text);
+    d->setData(textPlainLiteral(), text);
 }
 
 /*!
@@ -409,7 +421,7 @@ void QMimeData::setText(const QString &text)
 */
 bool QMimeData::hasText() const
 {
-    return hasFormat(QLatin1String("text/plain")) || hasUrls();
+    return hasFormat(textPlainLiteral()) || hasUrls();
 }
 
 /*!
@@ -421,7 +433,7 @@ bool QMimeData::hasText() const
 QString QMimeData::html() const
 {
     Q_D(const QMimeData);
-    QVariant data = d->retrieveTypedData(QLatin1String("text/html"), QVariant::String);
+    QVariant data = d->retrieveTypedData(textHtmlLiteral(), QVariant::String);
     return data.toString();
 }
 
@@ -434,7 +446,7 @@ QString QMimeData::html() const
 void QMimeData::setHtml(const QString &html)
 {
     Q_D(QMimeData);
-    d->setData(QLatin1String("text/html"), html);
+    d->setData(textHtmlLiteral(), html);
 }
 
 /*!
@@ -445,7 +457,7 @@ void QMimeData::setHtml(const QString &html)
 */
 bool QMimeData::hasHtml() const
 {
-    return hasFormat(QLatin1String("text/html"));
+    return hasFormat(textHtmlLiteral());
 }
 
 /*!
@@ -463,7 +475,7 @@ bool QMimeData::hasHtml() const
 QVariant QMimeData::imageData() const
 {
     Q_D(const QMimeData);
-    return d->retrieveTypedData(QLatin1String("application/x-qt-image"), QVariant::Image);
+    return d->retrieveTypedData(applicationXQtImageLiteral(), QVariant::Image);
 }
 
 /*!
@@ -480,7 +492,7 @@ QVariant QMimeData::imageData() const
 void QMimeData::setImageData(const QVariant &image)
 {
     Q_D(QMimeData);
-    d->setData(QLatin1String("application/x-qt-image"), image);
+    d->setData(applicationXQtImageLiteral(), image);
 }
 
 /*!
@@ -491,7 +503,7 @@ void QMimeData::setImageData(const QVariant &image)
 */
 bool QMimeData::hasImage() const
 {
-    return hasFormat(QLatin1String("application/x-qt-image"));
+    return hasFormat(applicationXQtImageLiteral());
 }
 
 /*!
@@ -510,7 +522,7 @@ bool QMimeData::hasImage() const
 QVariant QMimeData::colorData() const
 {
     Q_D(const QMimeData);
-    return d->retrieveTypedData(QLatin1String("application/x-color"), QVariant::Color);
+    return d->retrieveTypedData(applicationXColorLiteral(), QVariant::Color);
 }
 
 /*!
@@ -523,7 +535,7 @@ QVariant QMimeData::colorData() const
 void QMimeData::setColorData(const QVariant &color)
 {
     Q_D(QMimeData);
-    d->setData(QLatin1String("application/x-color"), color);
+    d->setData(applicationXColorLiteral(), color);
 }
 
 
@@ -535,7 +547,7 @@ void QMimeData::setColorData(const QVariant &color)
 */
 bool QMimeData::hasColor() const
 {
-    return hasFormat(QLatin1String("application/x-color"));
+    return hasFormat(applicationXColorLiteral());
 }
 
 /*!
@@ -616,7 +628,9 @@ QStringList QMimeData::formats() const
 {
     Q_D(const QMimeData);
     QStringList list;
-    for (int i=0; i<d->dataList.size(); i++)
+    const int size = d->dataList.size();
+    list.reserve(size);
+    for (int i = 0; i < size; ++i)
         list += d->dataList.at(i).format;
     return list;
 }
diff --git a/src/corelib/kernel/qmimedata.h b/src/corelib/kernel/qmimedata.h
index 267aad52ae..64235832c2 100644
--- a/src/corelib/kernel/qmimedata.h
+++ b/src/corelib/kernel/qmimedata.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index a21dbffad5..ffb50ddac3 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -203,7 +210,7 @@ QObjectPrivate::QObjectPrivate(int version)
     // This allows incompatible versions to be loaded, possibly for testing.
     Q_UNUSED(version);
 #else
-    if (version != QObjectPrivateVersion)
+    if (Q_UNLIKELY(version != QObjectPrivateVersion))
         qFatal("Cannot mix incompatible Qt library (version 0x%x) with this library (version 0x%x)",
                 version, QObjectPrivateVersion);
 #endif
@@ -3602,18 +3609,21 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
 {
     int signal_index = signalOffset + local_signal_index;
 
-    if (!sender->d_func()->isSignalConnected(signal_index)
-        && !qt_signal_spy_callback_set.signal_begin_callback
-        && !qt_signal_spy_callback_set.signal_end_callback) {
-        return; // nothing connected to these signals, and no spy
-    }
-
     if (sender->d_func()->blockSig)
         return;
 
-    if (sender->d_func()->declarativeData && QAbstractDeclarativeData::signalEmitted)
+    if (sender->d_func()->isDeclarativeSignalConnected(signal_index)
+            && QAbstractDeclarativeData::signalEmitted) {
         QAbstractDeclarativeData::signalEmitted(sender->d_func()->declarativeData, sender,
                                                 signal_index, argv);
+    }
+
+    if (!sender->d_func()->isSignalConnected(signal_index, /*checkDeclarative =*/ false)
+        && !qt_signal_spy_callback_set.signal_begin_callback
+        && !qt_signal_spy_callback_set.signal_end_callback) {
+        // The possible declarative connection is done, and nothing else is connected, so:
+        return;
+    }
 
     void *empty_argv[] = { 0 };
     if (qt_signal_spy_callback_set.signal_begin_callback != 0) {
@@ -3621,8 +3631,6 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
                                                          argv ? argv : empty_argv);
     }
 
-    Qt::HANDLE currentThreadId = QThread::currentThreadId();
-
     {
     QMutexLocker locker(signalSlotLock(sender));
     struct ConnectionListsRef {
@@ -3661,6 +3669,8 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
     else
         list = &connectionLists->allsignals;
 
+    Qt::HANDLE currentThreadId = QThread::currentThreadId();
+
     do {
         QObjectPrivate::Connection *c = list->first;
         if (!c) continue;
@@ -3706,8 +3716,6 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
             if (receiverInSameThread) {
                 sw.switchSender(receiver, sender, signal_index);
             }
-            const QObjectPrivate::StaticMetaCallFunction callFunction = c->callFunction;
-            const int method_relative = c->method_relative;
             if (c->isSlotObject) {
                 c->slotObj->ref();
                 QScopedPointer<QtPrivate::QSlotObjectBase, QSlotObjectBaseDeleter> obj(c->slotObj);
@@ -3720,10 +3728,12 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
                 obj.reset();
 
                 locker.relock();
-            } else if (callFunction && c->method_offset <= receiver->metaObject()->methodOffset()) {
+            } else if (c->callFunction && c->method_offset <= receiver->metaObject()->methodOffset()) {
                 //we compare the vtable to make sure we are not in the destructor of the object.
-                locker.unlock();
                 const int methodIndex = c->method();
+                const int method_relative = c->method_relative;
+                const auto callFunction = c->callFunction;
+                locker.unlock();
                 if (qt_signal_spy_callback_set.slot_begin_callback != 0)
                     qt_signal_spy_callback_set.slot_begin_callback(receiver, methodIndex, argv ? argv : empty_argv);
 
@@ -3733,7 +3743,7 @@ void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_i
                     qt_signal_spy_callback_set.slot_end_callback(receiver, methodIndex);
                 locker.relock();
             } else {
-                const int method = method_relative + c->method_offset;
+                const int method = c->method_relative + c->method_offset;
                 locker.unlock();
 
                 if (qt_signal_spy_callback_set.slot_begin_callback != 0) {
@@ -4531,6 +4541,8 @@ void qDeleteInEventHandler(QObject *o)
 
     make sure to declare the argument type with Q_DECLARE_METATYPE
 
+    Overloaded functions can be resolved with help of \l qOverload.
+
     \note The number of arguments in the signal or slot are limited to 6 if
     the compiler does not support C++11 variadic templates.
  */
@@ -4566,6 +4578,8 @@ void qDeleteInEventHandler(QObject *o)
     However, you should take care that any objects used within the functor
     are still alive when the signal is emitted.
 
+    Overloaded functions can be resolved with help of \l qOverload.
+
     \note If the compiler does not support C++11 variadic templates, the number
     of arguments in the signal or slot are limited to 6, and the functor object
     must not have an overloaded or templated operator().
@@ -4605,6 +4619,8 @@ void qDeleteInEventHandler(QObject *o)
     However, you should take care that any objects used within the functor
     are still alive when the signal is emitted.
 
+    Overloaded functions can be resolved with help of \l qOverload.
+
     \note If the compiler does not support C++11 variadic templates, the number
     of arguments in the signal or slot are limited to 6, and the functor object
     must not have an overloaded or templated operator().
diff --git a/src/corelib/kernel/qobject.h b/src/corelib/kernel/qobject.h
index b39eefa795..c06f702b30 100644
--- a/src/corelib/kernel/qobject.h
+++ b/src/corelib/kernel/qobject.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -293,7 +299,6 @@ public:
             connect(const typename QtPrivate::FunctionPointer<Func1>::Object *sender, Func1 signal, const QObject *context, Func2 slot,
                     Qt::ConnectionType type = Qt::AutoConnection)
     {
-#if defined (Q_COMPILER_DECLTYPE) && defined (Q_COMPILER_VARIADIC_TEMPLATES)
         typedef QtPrivate::FunctionPointer<Func1> SignalType;
         const int FunctorArgumentCount = QtPrivate::ComputeFunctorArgumentCount<Func2 , typename SignalType::Arguments>::Value;
 
@@ -301,36 +306,6 @@ public:
                           "Signal and slot arguments are not compatible.");
         const int SlotArgumentCount = (FunctorArgumentCount >= 0) ? FunctorArgumentCount : 0;
         typedef typename QtPrivate::FunctorReturnType<Func2, typename QtPrivate::List_Left<typename SignalType::Arguments, SlotArgumentCount>::Value>::Value SlotReturnType;
-#else
-      // Without variadic template, we don't detect the best overload of operator(). We just
-      // assume there is only one simple operator() and connect to &Func2::operator()
-
-      /* If you get an error such as:
-             couldn't deduce template parameter 'Func2Operator'
-        or
-             cannot resolve address of overloaded function
-        It means the functor does not have a single operator().
-        Functors with overloaded or templated operator() are only supported if the compiler supports
-        C++11 variadic templates
-      */
-#ifndef Q_COMPILER_DECLTYPE  //Workaround the lack of decltype using another function as indirection
-        return connect_functor(sender, signal, context, slot, &Func2::operator(), type); }
-    template <typename Func1, typename Func2, typename Func2Operator>
-    static inline QMetaObject::Connection connect_functor(const QObject *sender, Func1 signal, const QObject *context,
-                                                          Func2 slot, Func2Operator, Qt::ConnectionType type) {
-        typedef QtPrivate::FunctionPointer<Func2Operator> SlotType ;
-#else
-        typedef QtPrivate::FunctionPointer<decltype(&Func2::operator())> SlotType ;
-#endif
-        typedef QtPrivate::FunctionPointer<Func1> SignalType;
-        typedef typename SlotType::ReturnType SlotReturnType;
-        const int SlotArgumentCount = SlotType::ArgumentCount;
-
-        Q_STATIC_ASSERT_X(int(SignalType::ArgumentCount) >= SlotArgumentCount,
-                          "The slot requires more arguments than the signal provides.");
-        Q_STATIC_ASSERT_X((QtPrivate::CheckCompatibleArguments<typename SignalType::Arguments, typename SlotType::Arguments>::value),
-                          "Signal and slot arguments are not compatible.");
-#endif
 
         Q_STATIC_ASSERT_X((QtPrivate::AreArgumentsCompatible<SlotReturnType, typename SignalType::ReturnType>::value),
                           "Return type of the slot is not compatible with the return type of the signal.");
diff --git a/src/corelib/kernel/qobject_impl.h b/src/corelib/kernel/qobject_impl.h
index 09d52584c4..aa68c9c1ad 100644
--- a/src/corelib/kernel/qobject_impl.h
+++ b/src/corelib/kernel/qobject_impl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,34 +62,6 @@ namespace QtPrivate {
         If one of the type is not declared, the function return 0 and the signal
         cannot be used in queued connection.
     */
-#ifndef Q_COMPILER_VARIADIC_TEMPLATES
-    template <typename ArgList> struct TypesAreDeclaredMetaType { enum { Value = false }; };
-    template <> struct TypesAreDeclaredMetaType<void> { enum { Value = true }; };
-    template <typename Arg, typename Tail> struct TypesAreDeclaredMetaType<List<Arg, Tail> > { enum { Value = QMetaTypeId2<Arg>::Defined && TypesAreDeclaredMetaType<Tail>::Value }; };
-
-    template <typename ArgList, bool Declared = TypesAreDeclaredMetaType<ArgList>::Value > struct ConnectionTypes
-    { static const int *types() { return 0; } };
-    template <> struct ConnectionTypes<void, true>
-    { static const int *types() { static const int t[1] = { 0 }; return t; } };
-    template <typename Arg1> struct ConnectionTypes<List<Arg1, void>, true>
-    { static const int *types() { static const int t[2] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), 0 }; return t; } };
-    template <typename Arg1, typename Arg2> struct ConnectionTypes<List<Arg1, List<Arg2, void> >, true>
-    { static const int *types() { static const int t[3] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg2>::qt_metatype_id(), 0 }; return t; } };
-    template <typename Arg1, typename Arg2, typename Arg3> struct ConnectionTypes<List<Arg1, List<Arg2,  List<Arg3, void> > >, true>
-    { static const int *types() { static const int t[4] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg2>::qt_metatype_id(),
-                                                            QtPrivate::QMetaTypeIdHelper<Arg3>::qt_metatype_id(), 0 }; return t; } };
-    template <typename Arg1, typename Arg2, typename Arg3, typename Arg4> struct ConnectionTypes<List<Arg1, List<Arg2,  List<Arg3, List<Arg4, void> > > >, true>
-    { static const int *types() { static const int t[5] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg2>::qt_metatype_id(),
-                QtPrivate::QMetaTypeIdHelper<Arg3>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg4>::qt_metatype_id(), 0 }; return t; } };
-    template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> struct ConnectionTypes<List<Arg1, List<Arg2,  List<Arg3, List<Arg4, List<Arg5, void> > > > >, true>
-    { static const int *types() { static const int t[6] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg2>::qt_metatype_id(),
-                QtPrivate::QMetaTypeIdHelper<Arg3>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg4>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg5>::qt_metatype_id(), 0 }; return t; } };
-    template <typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6>
-    struct ConnectionTypes<List<Arg1, List<Arg2,  List<Arg3, List<Arg4, List<Arg5, List<Arg6, void> > > > > >, true>
-    { static const int *types() { static const int t[7] = { QtPrivate::QMetaTypeIdHelper<Arg1>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg2>::qt_metatype_id(),
-            QtPrivate::QMetaTypeIdHelper<Arg3>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg4>::qt_metatype_id(), QtPrivate::QMetaTypeIdHelper<Arg5>::qt_metatype_id(),
-            QtPrivate::QMetaTypeIdHelper<Arg6>::qt_metatype_id(), 0 }; return t; } };
-#else
     template <typename ArgList> struct TypesAreDeclaredMetaType { enum { Value = false }; };
     template <> struct TypesAreDeclaredMetaType<List<>> { enum { Value = true }; };
     template <typename Arg, typename... Tail> struct TypesAreDeclaredMetaType<List<Arg, Tail...> >
@@ -95,7 +73,6 @@ namespace QtPrivate {
     { static const int *types() { return Q_NULLPTR; } };
     template <typename... Args> struct ConnectionTypes<List<Args...>, true>
     { static const int *types() { static const int t[sizeof...(Args) + 1] = { (QtPrivate::QMetaTypeIdHelper<Args>::qt_metatype_id())..., 0 }; return t; } };
-#endif
 
     // internal base class (interface) containing functions required to call a slot managed by a pointer to function.
     class QSlotObjectBase {
diff --git a/src/corelib/kernel/qobject_p.h b/src/corelib/kernel/qobject_p.h
index b0690563d7..4383ece245 100644
--- a/src/corelib/kernel/qobject_p.h
+++ b/src/corelib/kernel/qobject_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -193,7 +199,8 @@ public:
     }
 
     int signalIndex(const char *signalName, const QMetaObject **meta = 0) const;
-    inline bool isSignalConnected(uint signalIdx) const;
+    inline bool isSignalConnected(uint signalIdx, bool checkDeclarative = true) const;
+    inline bool isDeclarativeSignalConnected(uint signalIdx) const;
 
     // To allow abitrary objects to call connectNotify()/disconnectNotify() without making
     // the API public in QObject. This is used by QQmlNotifierEndpoint.
@@ -244,12 +251,17 @@ public:
 
   \a signal_index must be the index returned by QObjectPrivate::signalIndex;
 */
-inline bool QObjectPrivate::isSignalConnected(uint signal_index) const
+inline bool QObjectPrivate::isSignalConnected(uint signal_index, bool checkDeclarative) const
 {
     return signal_index >= sizeof(connectedSignals) * 8
         || (connectedSignals[signal_index >> 5] & (1 << (signal_index & 0x1f))
-        || (declarativeData && QAbstractDeclarativeData::isSignalConnected
-            && QAbstractDeclarativeData::isSignalConnected(declarativeData, q_func(), signal_index)));
+        || (checkDeclarative && isDeclarativeSignalConnected(signal_index)));
+}
+
+inline bool QObjectPrivate::isDeclarativeSignalConnected(uint signal_index) const
+{
+    return declarativeData && QAbstractDeclarativeData::isSignalConnected
+            && QAbstractDeclarativeData::isSignalConnected(declarativeData, q_func(), signal_index);
 }
 
 inline QObjectPrivate::Sender *QObjectPrivate::setCurrentSender(QObject *receiver,
diff --git a/src/corelib/kernel/qobjectcleanuphandler.cpp b/src/corelib/kernel/qobjectcleanuphandler.cpp
index e7f103efe5..f3d23c4b44 100644
--- a/src/corelib/kernel/qobjectcleanuphandler.cpp
+++ b/src/corelib/kernel/qobjectcleanuphandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qobjectcleanuphandler.h b/src/corelib/kernel/qobjectcleanuphandler.h
index b669ebc5a2..26c0dc2f05 100644
--- a/src/corelib/kernel/qobjectcleanuphandler.h
+++ b/src/corelib/kernel/qobjectcleanuphandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qobjectdefs.h b/src/corelib/kernel/qobjectdefs.h
index 8d32795af2..f8bebdf617 100644
--- a/src/corelib/kernel/qobjectdefs.h
+++ b/src/corelib/kernel/qobjectdefs.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -347,6 +354,7 @@ struct Q_CORE_EXPORT QMetaObject
     const char *className() const;
     const QMetaObject *superClass() const;
 
+    bool inherits(const QMetaObject *metaObject) const Q_DECL_NOEXCEPT;
     QObject *cast(QObject *obj) const;
     const QObject *cast(const QObject *obj) const;
 
diff --git a/src/corelib/kernel/qobjectdefs_impl.h b/src/corelib/kernel/qobjectdefs_impl.h
index 922b6bbb42..5eae70ecc5 100644
--- a/src/corelib/kernel/qobjectdefs_impl.h
+++ b/src/corelib/kernel/qobjectdefs_impl.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,11 +65,6 @@ namespace QtPrivate {
        List_Left<L,N> take a list and a number as a parameter and returns (via the Value typedef,
        the list composed of the first N element of the list
      */
-#ifndef Q_COMPILER_VARIADIC_TEMPLATES
-    template <typename Head, typename Tail> struct List { typedef Head Car; typedef Tail Cdr; };
-    template <typename L, int N> struct List_Left { typedef List<typename L::Car, typename List_Left<typename L::Cdr, N - 1>::Value > Value; };
-    template <typename L> struct List_Left<L,0> { typedef void Value; };
-#else
     // With variadic template, lists are represented using a variadic template argument instead of the lisp way
     template <typename...> struct List {};
     template <typename Head, typename... Tail> struct List<Head, Tail...> { typedef Head Car; typedef List<Tail...> Cdr; };
@@ -73,7 +74,6 @@ namespace QtPrivate {
         typedef typename List_Append<List<typename L::Car>,typename List_Left<typename L::Cdr, N - 1>::Value>::Value Value;
     };
     template <typename L> struct List_Left<L, 0> { typedef List<> Value; };
-#endif
     // List_Select<L,N> returns (via typedef Value) the Nth element of the list L
     template <typename L, int N> struct List_Select { typedef typename List_Select<typename L::Cdr, N - 1>::Value Value; };
     template <typename L> struct List_Select<L,0> { typedef typename L::Car Value; };
@@ -94,13 +94,11 @@ namespace QtPrivate {
         if (container.data)
             *reinterpret_cast<U*>(container.data) = value;
     }
-#ifdef Q_COMPILER_RVALUE_REFS
     template<typename T, typename U>
     void operator,(T &&value, const ApplyReturnValue<U> &container) {
         if (container.data)
             *reinterpret_cast<U*>(container.data) = value;
     }
-#endif
     template<typename T>
     void operator,(T, const ApplyReturnValue<void> &) {}
 
@@ -121,364 +119,6 @@ namespace QtPrivate {
        The Functor<Func,N> struct is the helper to call a functor of N argument.
        its call function is the same as the FunctionPointer::call function.
      */
-#ifndef Q_COMPILER_VARIADIC_TEMPLATES
-    template<typename Func> struct FunctionPointer { enum {ArgumentCount = -1, IsPointerToMemberFunction = false}; };
-    //Pointers to member functions
-    template<class Obj, typename Ret> struct FunctionPointer<Ret (Obj::*) ()>
-    {
-        typedef Obj Object;
-        typedef void Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) ();
-        enum {ArgumentCount = 0, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) { (o->*f)(), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<class Obj, typename Ret, typename Arg1> struct FunctionPointer<Ret (Obj::*) (Arg1)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, void> Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1);
-        enum {ArgumentCount = 1, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)((*reinterpret_cast<typename RemoveRef<typename Args::Car>::Type *>(arg[1]))), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, void> >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2);
-        enum {ArgumentCount = 2, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, void> > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3);
-        enum {ArgumentCount = 3, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, void> > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4);
-        enum {ArgumentCount = 4, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4, Arg5)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, List<Arg5, void> > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4, Arg5);
-        enum {ArgumentCount = 5, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6>
-    struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, List<Arg5, List<Arg6, void> > > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6);
-        enum {ArgumentCount = 6, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 5>::Value>::Type *>(arg[6])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-
-    //Pointers to const member functions
-    template<class Obj, typename Ret> struct FunctionPointer<Ret (Obj::*) () const>
-    {
-        typedef Obj Object;
-        typedef void Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) () const;
-        enum {ArgumentCount = 0, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) { (o->*f)(), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<class Obj, typename Ret, typename Arg1> struct FunctionPointer<Ret (Obj::*) (Arg1) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, void> Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1) const;
-        enum {ArgumentCount = 1, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)((*reinterpret_cast<typename RemoveRef<typename Args::Car>::Type *>(arg[1]))), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, void> >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2) const;
-        enum {ArgumentCount = 2, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, void> > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3) const;
-        enum {ArgumentCount = 3, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, void> > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4) const;
-        enum {ArgumentCount = 4, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4, Arg5) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, List<Arg5, void> > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4, Arg5) const;
-        enum {ArgumentCount = 5, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<class Obj, typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6>
-    struct FunctionPointer<Ret (Obj::*) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6) const>
-    {
-        typedef Obj Object;
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, List<Arg5, List<Arg6, void> > > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (Obj::*Function) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6) const;
-        enum {ArgumentCount = 6, IsPointerToMemberFunction = true};
-        template <typename Args, typename R>
-        static void call(Function f, Obj *o, void **arg) {
-            (o->*f)( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 5>::Value>::Type *>(arg[6])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-
-    //Static functions
-    template<typename Ret> struct FunctionPointer<Ret (*) ()>
-    {
-        typedef void Arguments;
-        typedef Ret (*Function) ();
-        typedef Ret ReturnType;
-        enum {ArgumentCount = 0, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) { f(), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<typename Ret, typename Arg1> struct FunctionPointer<Ret (*) (Arg1)>
-    {
-        typedef List<Arg1, void> Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1);
-        enum {ArgumentCount = 1, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg)
-        { f(*reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1])), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<typename Ret, typename Arg1, typename Arg2> struct FunctionPointer<Ret (*) (Arg1, Arg2)>
-    {
-        typedef List<Arg1, List<Arg2, void> > Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1, Arg2);
-        enum {ArgumentCount = 2, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) {
-            f(*reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-              *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2])), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<typename Ret, typename Arg1, typename Arg2, typename Arg3> struct FunctionPointer<Ret (*) (Arg1, Arg2, Arg3)>
-    {
-        typedef List<Arg1, List<Arg2, List<Arg3, void> > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1, Arg2, Arg3);
-        enum {ArgumentCount = 3, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) {
-            f(       *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4> struct FunctionPointer<Ret (*) (Arg1, Arg2, Arg3, Arg4)>
-    {
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, void> > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1, Arg2, Arg3, Arg4);
-        enum {ArgumentCount = 4, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) {
-            f(       *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5> struct FunctionPointer<Ret (*) (Arg1, Arg2, Arg3, Arg4, Arg5)>
-    {
-        typedef List<Arg1, List<Arg2, List<Arg3,
-        List<Arg4, List<Arg5, void > > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1, Arg2, Arg3, Arg4, Arg5);
-        enum {ArgumentCount = 5, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) {
-            f(       *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Ret, typename Arg1, typename Arg2, typename Arg3, typename Arg4, typename Arg5, typename Arg6> struct FunctionPointer<Ret (*) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)>
-    {
-        typedef List<Arg1, List<Arg2, List<Arg3, List<Arg4, List<Arg5, List<Arg6, void> > > > > >  Arguments;
-        typedef Ret ReturnType;
-        typedef Ret (*Function) (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6);
-        enum {ArgumentCount = 6, IsPointerToMemberFunction = false};
-        template <typename Args, typename R>
-        static void call(Function f, void *, void **arg) {
-            f(       *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5]),
-                     *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 5>::Value>::Type *>(arg[6])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-
-    //Functors
-    template<typename F, int N> struct Functor;
-    template<typename Function> struct Functor<Function, 0>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) { f(), ApplyReturnValue<R>(arg[0]); }
-    };
-    template<typename Function> struct Functor<Function, 1>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f(*reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Function> struct Functor<Function, 2>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Function> struct Functor<Function, 3>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Function> struct Functor<Function, 4>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Function> struct Functor<Function, 5>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-    template<typename Function> struct Functor<Function, 6>
-    {
-        template <typename Args, typename R>
-        static void call(Function &f, void *, void **arg) {
-            f( *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 0>::Value>::Type *>(arg[1]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 1>::Value>::Type *>(arg[2]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 2>::Value>::Type *>(arg[3]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 3>::Value>::Type *>(arg[4]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 4>::Value>::Type *>(arg[5]),
-               *reinterpret_cast<typename RemoveRef<typename List_Select<Args, 5>::Value>::Type *>(arg[6])), ApplyReturnValue<R>(arg[0]);
-        }
-    };
-#else
     template <int...> struct IndexesList {};
     template <typename IndexList, int Right> struct IndexesAppend;
     template <int... Left, int Right> struct IndexesAppend<IndexesList<Left...>, Right>
@@ -552,7 +192,6 @@ namespace QtPrivate {
             FunctorCall<typename Indexes<N>::Value, SignalArgs, R, Function>::call(f, arg);
         }
     };
-#endif
 
     /*
        Logic that check if the arguments of the slot matches the argument of the signal.
@@ -572,16 +211,6 @@ namespace QtPrivate {
     template<typename A> struct AreArgumentsCompatible<A, void> { enum { value = true }; };
     template<> struct AreArgumentsCompatible<void, void> { enum { value = true }; };
 
-#ifndef Q_COMPILER_VARIADIC_TEMPLATES
-    template <typename List1, typename List2> struct CheckCompatibleArguments { enum { value = false }; };
-    template <> struct CheckCompatibleArguments<void, void> { enum { value = true }; };
-    template <typename List1> struct CheckCompatibleArguments<List1, void> { enum { value = true }; };
-    template <typename Arg1, typename Arg2, typename Tail1, typename Tail2> struct CheckCompatibleArguments<List<Arg1, Tail1>, List<Arg2, Tail2> >
-    {
-        enum { value = AreArgumentsCompatible<typename RemoveConstRef<Arg1>::Type, typename RemoveConstRef<Arg2>::Type>::value
-                    && CheckCompatibleArguments<Tail1, Tail2>::value };
-    };
-#else
     template <typename List1, typename List2> struct CheckCompatibleArguments { enum { value = false }; };
     template <> struct CheckCompatibleArguments<List<>, List<>> { enum { value = true }; };
     template <typename List1> struct CheckCompatibleArguments<List1, List<>> { enum { value = true }; };
@@ -591,9 +220,7 @@ namespace QtPrivate {
         enum { value = AreArgumentsCompatible<typename RemoveConstRef<Arg1>::Type, typename RemoveConstRef<Arg2>::Type>::value
                     && CheckCompatibleArguments<List<Tail1...>, List<Tail2...>>::value };
     };
-#endif
 
-#if defined(Q_COMPILER_DECLTYPE) && defined(Q_COMPILER_VARIADIC_TEMPLATES)
     /*
        Find the maximum number of arguments a functor object can take and be still compatible with
        the arguments from the signal.
@@ -625,8 +252,6 @@ namespace QtPrivate {
         template <typename D> static D dummy();
         typedef decltype(dummy<Functor>().operator()((dummy<ArgList>())...)) Value;
     };
-#endif
-
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qpointer.cpp b/src/corelib/kernel/qpointer.cpp
index f237498f4e..66495ce005 100644
--- a/src/corelib/kernel/qpointer.cpp
+++ b/src/corelib/kernel/qpointer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qpointer.h b/src/corelib/kernel/qpointer.h
index 52bd368301..b5c17ad394 100644
--- a/src/corelib/kernel/qpointer.h
+++ b/src/corelib/kernel/qpointer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qpoll.cpp b/src/corelib/kernel/qpoll.cpp
new file mode 100644
index 0000000000..8e93c4d363
--- /dev/null
+++ b/src/corelib/kernel/qpoll.cpp
@@ -0,0 +1,226 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qcore_unix_p.h"
+
+QT_BEGIN_NAMESPACE
+
+#define QT_POLL_READ_MASK   (POLLIN | POLLRDNORM)
+#define QT_POLL_WRITE_MASK  (POLLOUT | POLLWRNORM | POLLWRBAND)
+#define QT_POLL_EXCEPT_MASK (POLLPRI | POLLRDBAND)
+#define QT_POLL_ERROR_MASK  (POLLERR | POLLNVAL)
+#define QT_POLL_EVENTS_MASK (QT_POLL_READ_MASK | QT_POLL_WRITE_MASK | QT_POLL_EXCEPT_MASK)
+
+static inline int qt_poll_prepare(struct pollfd *fds, nfds_t nfds,
+                                  fd_set *read_fds, fd_set *write_fds, fd_set *except_fds)
+{
+    int max_fd = -1;
+
+    FD_ZERO(read_fds);
+    FD_ZERO(write_fds);
+    FD_ZERO(except_fds);
+
+    for (nfds_t i = 0; i < nfds; i++) {
+        if (fds[i].fd >= FD_SETSIZE) {
+            errno = EINVAL;
+            return -1;
+        }
+
+        if ((fds[i].fd < 0) || (fds[i].revents & QT_POLL_ERROR_MASK))
+            continue;
+
+        if (fds[i].events & QT_POLL_READ_MASK)
+            FD_SET(fds[i].fd, read_fds);
+
+        if (fds[i].events & QT_POLL_WRITE_MASK)
+            FD_SET(fds[i].fd, write_fds);
+
+        if (fds[i].events & QT_POLL_EXCEPT_MASK)
+            FD_SET(fds[i].fd, except_fds);
+
+        if (fds[i].events & QT_POLL_EVENTS_MASK)
+            max_fd = qMax(max_fd, fds[i].fd);
+    }
+
+    return max_fd + 1;
+}
+
+static inline void qt_poll_examine_ready_read(struct pollfd &pfd)
+{
+    int res;
+    char data;
+
+    EINTR_LOOP(res, ::recv(pfd.fd, &data, sizeof(data), MSG_PEEK));
+    const int error = (res < 0) ? errno : 0;
+
+    if (res == 0) {
+        pfd.revents |= POLLHUP;
+    } else if (res > 0 || error == ENOTSOCK || error == ENOTCONN) {
+        pfd.revents |= QT_POLL_READ_MASK & pfd.events;
+    } else {
+        switch (error) {
+        case ESHUTDOWN:
+        case ECONNRESET:
+        case ECONNABORTED:
+        case ENETRESET:
+            pfd.revents |= POLLHUP;
+            break;
+        default:
+            pfd.revents |= POLLERR;
+            break;
+        }
+    }
+}
+
+static inline int qt_poll_sweep(struct pollfd *fds, nfds_t nfds,
+                                fd_set *read_fds, fd_set *write_fds, fd_set *except_fds)
+{
+    int result = 0;
+
+    for (nfds_t i = 0; i < nfds; i++) {
+        if (fds[i].fd < 0)
+            continue;
+
+        if (FD_ISSET(fds[i].fd, read_fds))
+            qt_poll_examine_ready_read(fds[i]);
+
+        if (FD_ISSET(fds[i].fd, write_fds))
+            fds[i].revents |= QT_POLL_WRITE_MASK & fds[i].events;
+
+        if (FD_ISSET(fds[i].fd, except_fds))
+            fds[i].revents |= QT_POLL_EXCEPT_MASK & fds[i].events;
+
+        if (fds[i].revents != 0)
+            result++;
+    }
+
+    return result;
+}
+
+static inline bool qt_poll_is_bad_fd(int fd)
+{
+    int ret;
+    EINTR_LOOP(ret, fcntl(fd, F_GETFD));
+    return (ret == -1 && errno == EBADF);
+}
+
+static inline int qt_poll_mark_bad_fds(struct pollfd *fds, const nfds_t nfds)
+{
+    int n_marked = 0;
+
+    for (nfds_t i = 0; i < nfds; i++) {
+        if (fds[i].fd < 0)
+            continue;
+
+        if (fds[i].revents & QT_POLL_ERROR_MASK)
+            continue;
+
+        if (qt_poll_is_bad_fd(fds[i].fd)) {
+            fds[i].revents |= POLLNVAL;
+            n_marked++;
+        }
+   }
+
+   return n_marked;
+}
+
+int qt_poll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout_ts)
+{
+    if (!fds && nfds) {
+        errno = EFAULT;
+        return -1;
+    }
+
+    fd_set read_fds, write_fds, except_fds;
+    struct timeval tv, *ptv = 0;
+
+    if (timeout_ts) {
+        tv = timespecToTimeval(*timeout_ts);
+        ptv = &tv;
+    }
+
+    int n_bad_fds = 0;
+
+    for (nfds_t i = 0; i < nfds; i++) {
+        fds[i].revents = 0;
+
+        if (fds[i].fd < 0)
+            continue;
+
+        if (fds[i].events & QT_POLL_EVENTS_MASK)
+            continue;
+
+        if (qt_poll_is_bad_fd(fds[i].fd)) {
+            // Mark bad file descriptors that have no event flags set
+            // here, as we won't be passing them to select below and therefore
+            // need to do the check ourselves
+            fds[i].revents = POLLNVAL;
+            n_bad_fds++;
+        }
+    }
+
+    forever {
+        const int max_fd = qt_poll_prepare(fds, nfds, &read_fds, &write_fds, &except_fds);
+
+        if (max_fd < 0)
+            return max_fd;
+
+        if (n_bad_fds > 0) {
+            tv.tv_sec = 0;
+            tv.tv_usec = 0;
+            ptv = &tv;
+        }
+
+        const int ret = ::select(max_fd, &read_fds, &write_fds, &except_fds, ptv);
+
+        if (ret == 0)
+            return n_bad_fds;
+
+        if (ret > 0)
+            return qt_poll_sweep(fds, nfds, &read_fds, &write_fds, &except_fds);
+
+        if (errno != EBADF)
+            return -1;
+
+        // We have at least one bad file descriptor that we waited on, find out which and try again
+        n_bad_fds += qt_poll_mark_bad_fds(fds, nfds);
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/src/corelib/kernel/qpoll_p.h b/src/corelib/kernel/qpoll_p.h
new file mode 100644
index 0000000000..cb6ad82ae7
--- /dev/null
+++ b/src/corelib/kernel/qpoll_p.h
@@ -0,0 +1,85 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPOLL_P_H
+#define QPOLL_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of Qt code on Unix. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_NAMESPACE
+
+#ifdef QT_NO_NATIVE_POLL
+
+#include <unistd.h>
+#include <time.h>
+
+struct pollfd {
+   int   fd;
+   short events, revents;
+};
+
+typedef unsigned long int nfds_t;
+
+#define POLLIN     0x001
+#define POLLPRI    0x002
+#define POLLOUT    0x004
+#define POLLERR    0x008
+#define POLLHUP    0x010
+#define POLLNVAL   0x020
+#define POLLRDNORM 0x040
+#define POLLRDBAND 0x080
+#define POLLWRNORM 0x100
+#define POLLWRBAND 0x200
+
+#endif // QT_NO_NATIVE_POLL
+
+QT_END_NAMESPACE
+
+#endif // QPOLL_P_H
diff --git a/src/corelib/kernel/qppsattribute.cpp b/src/corelib/kernel/qppsattribute.cpp
index f91a6d02d6..ffd5c53a6d 100644
--- a/src/corelib/kernel/qppsattribute.cpp
+++ b/src/corelib/kernel/qppsattribute.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/corelib/kernel/qppsattribute_p.h b/src/corelib/kernel/qppsattribute_p.h
index 5ed0daaad0..1d9cc4484c 100644
--- a/src/corelib/kernel/qppsattribute_p.h
+++ b/src/corelib/kernel/qppsattribute_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/corelib/kernel/qppsattributeprivate_p.h b/src/corelib/kernel/qppsattributeprivate_p.h
index 52034f7ac8..6166447ef2 100644
--- a/src/corelib/kernel/qppsattributeprivate_p.h
+++ b/src/corelib/kernel/qppsattributeprivate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/corelib/kernel/qppsobject.cpp b/src/corelib/kernel/qppsobject.cpp
index 76508f12c5..dbff997c88 100644
--- a/src/corelib/kernel/qppsobject.cpp
+++ b/src/corelib/kernel/qppsobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
@@ -66,7 +72,7 @@ public:
     {
         int fd = qt_safe_open("/pps/.all", O_RDONLY);
         if (fd == -1) {
-            qWarning() << "qppsobject.cpp: qt_safe_open failed";
+            qWarning("qppsobject.cpp: qt_safe_open failed");
             value = -1;
         }
 
@@ -108,7 +114,7 @@ QPpsAttributeMap QPpsObjectPrivate::decode(const QByteArray &rawData, bool *ok)
         // no need to check ok in this case
         attributeMap = decodeObject(&decoder, ok);
     } else {
-        qWarning() << "QPpsObjectPrivate::decode: pps_decoder_initialize failed";
+        qWarning("QPpsObjectPrivate::decode: pps_decoder_initialize failed");
         *ok = false;
     }
 
@@ -156,7 +162,7 @@ QPpsAttribute QPpsObjectPrivate::decodeString(pps_decoder_t *decoder)
     pps_decoder_error_t error = pps_decoder_get_string(decoder, 0, &value);
 
     if (error != PPS_DECODER_OK) {
-        qWarning() << "QPpsObjectPrivate::decodeString: PPS_DECODER_GET_STRING failed";
+        qWarning("QPpsObjectPrivate::decodeString: PPS_DECODER_GET_STRING failed");
         return QPpsAttribute();
     }
 
@@ -183,19 +189,19 @@ QPpsAttribute QPpsObjectPrivate::decodeNumber(pps_decoder_t *decoder)
         case PPS_DECODER_CONVERSION_FAILED:
             error = pps_decoder_get_int64(decoder, 0, &llValue);
             if (error != PPS_DECODER_OK) {
-                qWarning() << "QPpsObjectPrivate::decodeNumber: failed to decode integer";
+                qWarning("QPpsObjectPrivate::decodeNumber: failed to decode integer");
                 return QPpsAttribute();
             }
             flags = readFlags(decoder);
             return QPpsAttributePrivate::createPpsAttribute(llValue, flags);
         default:
-            qWarning() << "QPpsObjectPrivate::decodeNumber: pps_decoder_get_int failed";
+            qWarning("QPpsObjectPrivate::decodeNumber: pps_decoder_get_int failed");
             return QPpsAttribute();
         }
     } else {
         pps_decoder_error_t error = pps_decoder_get_double(decoder, 0, &dValue);
         if (error != PPS_DECODER_OK) {
-            qWarning() << "QPpsObjectPrivate::decodeNumber: pps_decoder_get_double failed";
+            qWarning("QPpsObjectPrivate::decodeNumber: pps_decoder_get_double failed");
             return QPpsAttribute();
         }
         flags = readFlags(decoder);
@@ -209,7 +215,7 @@ QPpsAttribute QPpsObjectPrivate::decodeBool(pps_decoder_t *decoder)
     pps_decoder_error_t error = pps_decoder_get_bool(decoder, 0, &value);
 
     if (error != PPS_DECODER_OK) {
-        qWarning() << "QPpsObjectPrivate::decodeBool: pps_decoder_get_bool failed";
+        qWarning("QPpsObjectPrivate::decodeBool: pps_decoder_get_bool failed");
         return QPpsAttribute();
     }
 
@@ -272,7 +278,7 @@ QPpsAttribute QPpsObjectPrivate::decodeData(pps_decoder_t *decoder)
     case PPS_TYPE_NONE:
     case PPS_TYPE_UNKNOWN:
     default:
-        qWarning() << "QPpsObjectPrivate::decodeData: invalid pps_node_type";
+        qWarning("QPpsObjectPrivate::decodeData: invalid pps_node_type");
         return QPpsAttribute();
     }
 }
@@ -286,7 +292,7 @@ QPpsAttributeList QPpsObjectPrivate::decodeArray(pps_decoder_t *decoder, bool *o
         // Force movement to a specific index.
         pps_decoder_error_t error = pps_decoder_goto_index(decoder, i);
         if (error != PPS_DECODER_OK) {
-            qWarning() << "QPpsObjectPrivate::decodeArray: pps_decoder_goto_index failed";
+            qWarning("QPpsObjectPrivate::decodeArray: pps_decoder_goto_index failed");
             *ok = false;
             return QPpsAttributeList();
         }
@@ -313,7 +319,7 @@ QPpsAttributeMap QPpsObjectPrivate::decodeObject(pps_decoder_t *decoder, bool *o
         // Force movement to a specific index.
         pps_decoder_error_t error = pps_decoder_goto_index(decoder, i);
         if (error != PPS_DECODER_OK) {
-            qWarning() << "QPpsObjectPrivate::decodeObject: pps_decoder_goto_index failed";
+            qWarning("QPpsObjectPrivate::decodeObject: pps_decoder_goto_index failed");
             *ok = false;
             return QPpsAttributeMap();
         }
@@ -349,7 +355,8 @@ QVariant QPpsObjectPrivate::variantFromPpsAttribute(const QPpsAttribute &attribu
         return attribute.toString();
     case QPpsAttribute::Array: {
         QVariantList variantList;
-        Q_FOREACH (const QPpsAttribute &attr, attribute.toList()) {
+        const auto attrs = attribute.toList();
+        for (const QPpsAttribute &attr : attrs) {
             QVariant variant = variantFromPpsAttribute(attr);
             if (!variant.isValid())
                 return QVariantList();
@@ -361,7 +368,7 @@ QVariant QPpsObjectPrivate::variantFromPpsAttribute(const QPpsAttribute &attribu
         return variantMapFromPpsAttributeMap(attribute.toMap());
     case QPpsAttribute::None:
     default:
-        qWarning() << "QPpsObjectPrivate::variantFromPpsAttribute: invalid attribute parameter";
+        qWarning("QPpsObjectPrivate::variantFromPpsAttribute: invalid attribute parameter");
         return QVariant();
     }
 }
@@ -378,7 +385,7 @@ QByteArray QPpsObjectPrivate::encode(const QVariantMap &ppsData, bool *ok)
         // The memory will be freed when pps_encoder_cleanup is called.
         rawData = pps_encoder_buffer(&encoder);
         if (!rawData) {
-            qWarning() << "QPpsObjectPrivate::encode: pps_encoder_buffer failed";
+            qWarning("QPpsObjectPrivate::encode: pps_encoder_buffer failed");
             *ok = false;
         }
     }
@@ -441,7 +448,7 @@ void QPpsObjectPrivate::encodeData(pps_encoder_t *encoder, const char *name, con
         errorFunction = QStringLiteral("pps_encoder_add_null");
         break;
     default:
-        qWarning() << "QPpsObjectPrivate::encodeData: the type of the parameter data is invalid";
+        qWarning("QPpsObjectPrivate::encodeData: the type of the parameter data is invalid");
         *ok = false;
         return;
     }
@@ -678,7 +685,7 @@ QByteArray QPpsObject::read(bool *ok)
 
     const int maxSize = ppsMaxSize->value;
     if (maxSize == -1) {
-        qWarning() << "QPpsObject::read: maxSize is equal to -1";
+        qWarning("QPpsObject::read: maxSize is equal to -1");
         safeAssign(ok, false);
         return QByteArray();
     }
diff --git a/src/corelib/kernel/qppsobject_p.h b/src/corelib/kernel/qppsobject_p.h
index 8256a1cc20..86f4528c93 100644
--- a/src/corelib/kernel/qppsobject_p.h
+++ b/src/corelib/kernel/qppsobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/corelib/kernel/qppsobjectprivate_p.h b/src/corelib/kernel/qppsobjectprivate_p.h
index d0618c06ab..e1d54e58de 100644
--- a/src/corelib/kernel/qppsobjectprivate_p.h
+++ b/src/corelib/kernel/qppsobjectprivate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
  ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
- ** Contact: http://www.qt.io/licensing/
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
@@ -99,7 +105,7 @@ inline bool QPpsObjectPrivate::decoderPush(pps_decoder_t *decoder, const char *n
 {
     pps_decoder_error_t error = pps_decoder_push(decoder, name);
     if (error != PPS_DECODER_OK) {
-        qWarning() << "QPpsObjectPrivate::decodeData: pps_decoder_push failed";
+        qWarning("QPpsObjectPrivate::decodeData: pps_decoder_push failed");
         return false;
     }
     return true;
@@ -109,7 +115,7 @@ inline bool QPpsObjectPrivate::decoderPop(pps_decoder_t *decoder)
 {
     pps_decoder_error_t error = pps_decoder_pop(decoder);
     if (error != PPS_DECODER_OK) {
-        qWarning() << "QPpsObjectPrivate::decodeData: pps_decoder_pop failed";
+        qWarning("QPpsObjectPrivate::decodeData: pps_decoder_pop failed");
         return false;
     }
     return true;
diff --git a/src/corelib/kernel/qsharedmemory.cpp b/src/corelib/kernel/qsharedmemory.cpp
index 267cf95814..29b3e87076 100644
--- a/src/corelib/kernel/qsharedmemory.cpp
+++ b/src/corelib/kernel/qsharedmemory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory.h b/src/corelib/kernel/qsharedmemory.h
index 67558e3348..0d4edef23d 100644
--- a/src/corelib/kernel/qsharedmemory.h
+++ b/src/corelib/kernel/qsharedmemory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory_android.cpp b/src/corelib/kernel/qsharedmemory_android.cpp
index 12afff5dce..2661e39575 100644
--- a/src/corelib/kernel/qsharedmemory_android.cpp
+++ b/src/corelib/kernel/qsharedmemory_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Collabora Ltd, author <robin.burchell@collabora.co.uk>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory_p.h b/src/corelib/kernel/qsharedmemory_p.h
index 2bcc0d4f6a..51f729cf23 100644
--- a/src/corelib/kernel/qsharedmemory_p.h
+++ b/src/corelib/kernel/qsharedmemory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,7 +67,7 @@ namespace QSharedMemoryPrivate
 #include "qsystemsemaphore.h"
 #include "private/qobject_p.h"
 
-#if !defined(Q_OS_WIN) && !defined(Q_OS_ANDROID)
+#if !defined(Q_OS_WIN) && !defined(Q_OS_ANDROID) && !defined(Q_OS_INTEGRITY)
 #  include <sys/sem.h>
 #endif
 
diff --git a/src/corelib/kernel/qsharedmemory_posix.cpp b/src/corelib/kernel/qsharedmemory_posix.cpp
index 1142d3223c..80f9a35651 100644
--- a/src/corelib/kernel/qsharedmemory_posix.cpp
+++ b/src/corelib/kernel/qsharedmemory_posix.cpp
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Konstantin Ritt <ritt.ks@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory_systemv.cpp b/src/corelib/kernel/qsharedmemory_systemv.cpp
index 0d2eea49e9..339ee9afe2 100644
--- a/src/corelib/kernel/qsharedmemory_systemv.cpp
+++ b/src/corelib/kernel/qsharedmemory_systemv.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory_unix.cpp b/src/corelib/kernel/qsharedmemory_unix.cpp
index ec6223142f..d1d44747e0 100644
--- a/src/corelib/kernel/qsharedmemory_unix.cpp
+++ b/src/corelib/kernel/qsharedmemory_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsharedmemory_win.cpp b/src/corelib/kernel/qsharedmemory_win.cpp
index f90763d308..e998b938c7 100644
--- a/src/corelib/kernel/qsharedmemory_win.cpp
+++ b/src/corelib/kernel/qsharedmemory_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsignalmapper.cpp b/src/corelib/kernel/qsignalmapper.cpp
index 5e8ce0c251..a483717da5 100644
--- a/src/corelib/kernel/qsignalmapper.cpp
+++ b/src/corelib/kernel/qsignalmapper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsignalmapper.h b/src/corelib/kernel/qsignalmapper.h
index 7aaef6affc..f960c7cabf 100644
--- a/src/corelib/kernel/qsignalmapper.h
+++ b/src/corelib/kernel/qsignalmapper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsocketnotifier.cpp b/src/corelib/kernel/qsocketnotifier.cpp
index 3a5eff0c19..933eac19ab 100644
--- a/src/corelib/kernel/qsocketnotifier.cpp
+++ b/src/corelib/kernel/qsocketnotifier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsocketnotifier.h b/src/corelib/kernel/qsocketnotifier.h
index 8a7af6ebbc..92cdf5be95 100644
--- a/src/corelib/kernel/qsocketnotifier.h
+++ b/src/corelib/kernel/qsocketnotifier.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemerror.cpp b/src/corelib/kernel/qsystemerror.cpp
index e333104add..12fd5404da 100644
--- a/src/corelib/kernel/qsystemerror.cpp
+++ b/src/corelib/kernel/qsystemerror.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemerror_p.h b/src/corelib/kernel/qsystemerror_p.h
index 29e9e440e4..c3d8118711 100644
--- a/src/corelib/kernel/qsystemerror_p.h
+++ b/src/corelib/kernel/qsystemerror_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore.cpp b/src/corelib/kernel/qsystemsemaphore.cpp
index 8c8a42fe39..011a673d69 100644
--- a/src/corelib/kernel/qsystemsemaphore.cpp
+++ b/src/corelib/kernel/qsystemsemaphore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore.h b/src/corelib/kernel/qsystemsemaphore.h
index 10e5c1b3eb..d6a4301df6 100644
--- a/src/corelib/kernel/qsystemsemaphore.h
+++ b/src/corelib/kernel/qsystemsemaphore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore_android.cpp b/src/corelib/kernel/qsystemsemaphore_android.cpp
index 536b09bb41..149215bc30 100644
--- a/src/corelib/kernel/qsystemsemaphore_android.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Collabora Ltd, author <robin.burchell@collabora.co.uk>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore_p.h b/src/corelib/kernel/qsystemsemaphore_p.h
index 467a83de19..26647db2e1 100644
--- a/src/corelib/kernel/qsystemsemaphore_p.h
+++ b/src/corelib/kernel/qsystemsemaphore_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore_posix.cpp b/src/corelib/kernel/qsystemsemaphore_posix.cpp
index 5a8e5941b7..6137239467 100644
--- a/src/corelib/kernel/qsystemsemaphore_posix.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_posix.cpp
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Konstantin Ritt <ritt.ks@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -113,7 +119,7 @@ void QSystemSemaphorePrivate::cleanHandle()
         if (::sem_close(semaphore) == -1) {
             setErrorString(QLatin1String("QSystemSemaphore::cleanHandle (sem_close)"));
 #if defined QSYSTEMSEMAPHORE_DEBUG
-            qDebug() << QLatin1String("QSystemSemaphore::cleanHandle sem_close failed.");
+            qDebug("QSystemSemaphore::cleanHandle sem_close failed.");
 #endif
         }
         semaphore = SEM_FAILED;
@@ -123,7 +129,7 @@ void QSystemSemaphorePrivate::cleanHandle()
         if (::sem_unlink(QFile::encodeName(fileName).constData()) == -1 && errno != ENOENT) {
             setErrorString(QLatin1String("QSystemSemaphore::cleanHandle (sem_unlink)"));
 #if defined QSYSTEMSEMAPHORE_DEBUG
-            qDebug() << QLatin1String("QSystemSemaphore::cleanHandle sem_unlink failed.");
+            qDebug("QSystemSemaphore::cleanHandle sem_unlink failed.");
 #endif
         }
         createdSemaphore = false;
diff --git a/src/corelib/kernel/qsystemsemaphore_systemv.cpp b/src/corelib/kernel/qsystemsemaphore_systemv.cpp
index 490de5f9ee..f4fdfa5f58 100644
--- a/src/corelib/kernel/qsystemsemaphore_systemv.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_systemv.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -147,7 +153,7 @@ void QSystemSemaphorePrivate::cleanHandle()
             if (-1 == semctl(semaphore, 0, IPC_RMID, 0)) {
                 setErrorString(QLatin1String("QSystemSemaphore::cleanHandle"));
 #if defined QSYSTEMSEMAPHORE_DEBUG
-                qDebug() << QLatin1String("QSystemSemaphore::cleanHandle semctl failed.");
+                qDebug("QSystemSemaphore::cleanHandle semctl failed.");
 #endif
             }
             semaphore = -1;
diff --git a/src/corelib/kernel/qsystemsemaphore_unix.cpp b/src/corelib/kernel/qsystemsemaphore_unix.cpp
index d1ec39ea40..f12a808891 100644
--- a/src/corelib/kernel/qsystemsemaphore_unix.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qsystemsemaphore_win.cpp b/src/corelib/kernel/qsystemsemaphore_win.cpp
index 89b8a87f2a..236e346afe 100644
--- a/src/corelib/kernel/qsystemsemaphore_win.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -95,7 +101,7 @@ void QSystemSemaphorePrivate::cleanHandle()
 {
     if (semaphore && !CloseHandle(semaphore)) {
 #if defined QSYSTEMSEMAPHORE_DEBUG
-        qDebug() << QLatin1String("QSystemSemaphorePrivate::CloseHandle: sem failed");
+        qDebug("QSystemSemaphorePrivate::CloseHandle: sem failed");
 #endif
     }
     semaphore = 0;
@@ -110,7 +116,7 @@ bool QSystemSemaphorePrivate::modifySemaphore(int count)
         if (0 == ReleaseSemaphore(semaphore, count, 0)) {
             setErrorString(QLatin1String("QSystemSemaphore::modifySemaphore"));
 #if defined QSYSTEMSEMAPHORE_DEBUG
-            qDebug() << QLatin1String("QSystemSemaphore::modifySemaphore ReleaseSemaphore failed");
+            qDebug("QSystemSemaphore::modifySemaphore ReleaseSemaphore failed");
 #endif
             return false;
         }
@@ -122,7 +128,7 @@ bool QSystemSemaphorePrivate::modifySemaphore(int count)
 #endif
             setErrorString(QLatin1String("QSystemSemaphore::modifySemaphore"));
 #if defined QSYSTEMSEMAPHORE_DEBUG
-            qDebug() << QLatin1String("QSystemSemaphore::modifySemaphore WaitForSingleObject failed");
+            qDebug("QSystemSemaphore::modifySemaphore WaitForSingleObject failed");
 #endif
             return false;
         }
diff --git a/src/corelib/kernel/qtcore_eval.cpp b/src/corelib/kernel/qtcore_eval.cpp
index 60873b5616..787db8a8a6 100644
--- a/src/corelib/kernel/qtcore_eval.cpp
+++ b/src/corelib/kernel/qtcore_eval.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -136,7 +142,6 @@ static QString qt_eval_string()
         break;
     default:
         return QString();
-        msg = 0;
     }
 
     return QString::fromLatin1(msg)
diff --git a/src/corelib/kernel/qtimer.cpp b/src/corelib/kernel/qtimer.cpp
index af9a1be6ab..80accc0cb8 100644
--- a/src/corelib/kernel/qtimer.cpp
+++ b/src/corelib/kernel/qtimer.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qtimer.h b/src/corelib/kernel/qtimer.h
index 889f5d7f70..dd52d52a1c 100644
--- a/src/corelib/kernel/qtimer.h
+++ b/src/corelib/kernel/qtimer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qtimerinfo_unix.cpp b/src/corelib/kernel/qtimerinfo_unix.cpp
index e9df5c33b1..56337bdb45 100644
--- a/src/corelib/kernel/qtimerinfo_unix.cpp
+++ b/src/corelib/kernel/qtimerinfo_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -584,7 +591,7 @@ int QTimerInfoList::activateTimers()
         if (isEmpty())
             break;
 
-        QTimerInfo *currentTimerInfo = first();
+        QTimerInfo *currentTimerInfo = constFirst();
         if (currentTime < currentTimerInfo->timeout)
             break; // no timer has expired
 
diff --git a/src/corelib/kernel/qtimerinfo_unix_p.h b/src/corelib/kernel/qtimerinfo_unix_p.h
index 16ffbcc2bb..2de8a4681f 100644
--- a/src/corelib/kernel/qtimerinfo_unix_p.h
+++ b/src/corelib/kernel/qtimerinfo_unix_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qtranslator.cpp b/src/corelib/kernel/qtranslator.cpp
index 794a4aaa0c..2c813b5156 100644
--- a/src/corelib/kernel/qtranslator.cpp
+++ b/src/corelib/kernel/qtranslator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,6 +91,8 @@ static const uchar magic[MagicLength] = {
     0xcd, 0x21, 0x1c, 0xbf, 0x60, 0xa1, 0xbd, 0xdd
 };
 
+static inline QString dotQmLiteral() { return QStringLiteral(".qm"); }
+
 static bool match(const uchar *found, uint foundLen, const char *target, uint targetLen)
 {
     // catch the case if \a found has a zero-terminating symbol and \a len includes it.
@@ -478,15 +486,16 @@ bool QTranslator::load(const QString & filename, const QString & directory,
             prefix += QLatin1Char('/');
     }
 
+    const QString suffixOrDotQM = suffix.isNull() ? dotQmLiteral() : suffix;
     QString fname = filename;
     QString realname;
     QString delims;
-    delims = search_delimiters.isNull() ? QString::fromLatin1("_.") : search_delimiters;
+    delims = search_delimiters.isNull() ? QStringLiteral("_.") : search_delimiters;
 
     for (;;) {
         QFileInfo fi;
 
-        realname = prefix + fname + (suffix.isNull() ? QString::fromLatin1(".qm") : suffix);
+        realname = prefix + fname + suffixOrDotQM;
         fi.setFile(realname);
         if (fi.isReadable() && fi.isFile())
             break;
@@ -519,7 +528,7 @@ bool QTranslatorPrivate::do_load(const QString &realname, const QString &directo
     QTranslatorPrivate *d = this;
     bool ok = false;
 
-    if (realname.startsWith(':')) {
+    if (realname.startsWith(QLatin1Char(':'))) {
         // If the translation is in a non-compressed resource file, the data is already in
         // memory, so no need to use QFile to copy it again.
         Q_ASSERT(!d->resource);
@@ -613,6 +622,13 @@ bool QTranslatorPrivate::do_load(const QString &realname, const QString &directo
     return false;
 }
 
+Q_NEVER_INLINE
+static bool is_readable_file(const QString &name)
+{
+    const QFileInfo fi(name);
+    return fi.isReadable() && fi.isFile();
+}
+
 static QString find_translation(const QLocale & locale,
                                 const QString & filename,
                                 const QString & prefix,
@@ -625,9 +641,11 @@ static QString find_translation(const QLocale & locale,
         if (!path.isEmpty() && !path.endsWith(QLatin1Char('/')))
             path += QLatin1Char('/');
     }
+    const QString suffixOrDotQM = suffix.isNull() ? dotQmLiteral() : suffix;
 
-    QFileInfo fi;
     QString realname;
+    realname += path + filename + prefix; // using += in the hope for some reserve capacity
+    const int realNameBaseSize = realname.size();
     QStringList fuzzyLocales;
 
     // see http://www.unicode.org/reports/tr35/#LanguageMatching for inspiration
@@ -643,24 +661,24 @@ static QString find_translation(const QLocale & locale,
 #endif
 
     // try explicit locales names first
-    foreach (QString localeName, languages) {
+    for (QString localeName : qAsConst(languages)) {
         localeName.replace(QLatin1Char('-'), QLatin1Char('_'));
 
-        realname = path + filename + prefix + localeName + (suffix.isNull() ? QLatin1String(".qm") : suffix);
-        fi.setFile(realname);
-        if (fi.isReadable() && fi.isFile())
+        realname += localeName + suffixOrDotQM;
+        if (is_readable_file(realname))
             return realname;
 
-        realname = path + filename + prefix + localeName;
-        fi.setFile(realname);
-        if (fi.isReadable() && fi.isFile())
+        realname.truncate(realNameBaseSize + localeName.size());
+        if (is_readable_file(realname))
             return realname;
 
+        realname.truncate(realNameBaseSize);
         fuzzyLocales.append(localeName);
     }
 
     // start guessing
-    foreach (QString localeName, fuzzyLocales) {
+    for (const QString &fuzzyLocale : qAsConst(fuzzyLocales)) {
+        QStringRef localeName(&fuzzyLocale);
         for (;;) {
             int rightmost = localeName.lastIndexOf(QLatin1Char('_'));
             // no truncations? fail
@@ -668,36 +686,40 @@ static QString find_translation(const QLocale & locale,
                 break;
             localeName.truncate(rightmost);
 
-            realname = path + filename + prefix + localeName + (suffix.isNull() ? QLatin1String(".qm") : suffix);
-            fi.setFile(realname);
-            if (fi.isReadable() && fi.isFile())
+            realname += localeName + suffixOrDotQM;
+            if (is_readable_file(realname))
                 return realname;
 
-            realname = path + filename + prefix + localeName;
-            fi.setFile(realname);
-            if (fi.isReadable() && fi.isFile())
+            realname.truncate(realNameBaseSize + localeName.size());
+            if (is_readable_file(realname))
                 return realname;
+
+            realname.truncate(realNameBaseSize);
         }
     }
 
+    const int realNameBaseSizeFallbacks = path.size() + filename.size();
+
+    // realname == path + filename + prefix;
     if (!suffix.isNull()) {
-        realname = path + filename + suffix;
-        fi.setFile(realname);
-        if (fi.isReadable() && fi.isFile())
+        realname.replace(realNameBaseSizeFallbacks, prefix.size(), suffix);
+        // realname == path + filename;
+        if (is_readable_file(realname))
             return realname;
+        realname.replace(realNameBaseSizeFallbacks, suffix.size(), prefix);
     }
 
-    realname = path + filename + prefix;
-    fi.setFile(realname);
-    if (fi.isReadable() && fi.isFile())
+    // realname == path + filename + prefix;
+    if (is_readable_file(realname))
         return realname;
 
-    realname = path + filename;
-    fi.setFile(realname);
-    if (fi.isReadable() && fi.isFile())
+    realname.truncate(realNameBaseSizeFallbacks);
+    // realname == path + filename;
+    if (is_readable_file(realname))
         return realname;
 
-    return QString();
+    realname.truncate(0);
+    return realname;
 }
 
 /*!
@@ -1035,7 +1057,7 @@ QString QTranslatorPrivate::do_translate(const char *context, const char *source
     }
 
 searchDependencies:
-    foreach (QTranslator *translator, subTranslators) {
+    for (QTranslator *translator : subTranslators) {
         QString tn = translator->translate(context, sourceText, comment, n);
         if (!tn.isNull())
             return tn;
diff --git a/src/corelib/kernel/qtranslator.h b/src/corelib/kernel/qtranslator.h
index 78f714c5c6..97be16bc90 100644
--- a/src/corelib/kernel/qtranslator.h
+++ b/src/corelib/kernel/qtranslator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qtranslator_p.h b/src/corelib/kernel/qtranslator_p.h
index d13953c4e6..21de8e2a8c 100644
--- a/src/corelib/kernel/qtranslator_p.h
+++ b/src/corelib/kernel/qtranslator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp
index 7596699843..f1d38db96c 100644
--- a/src/corelib/kernel/qvariant.cpp
+++ b/src/corelib/kernel/qvariant.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,6 +63,7 @@
 #include "qbytearraylist.h"
 #endif
 #include "private/qvariant_p.h"
+#include "private/qlocale_p.h"
 #include "qmetatype_p.h"
 #include <qmetaobject.h>
 
@@ -71,18 +79,6 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef DBL_MANT_DIG
-#  define DBL_MANT_DIG  53
-#endif
-#ifndef FLT_MANT_DIG
-#  define FLT_MANT_DIG  24
-#endif
-
-const int log10_2_10000 = 30103;    // log10(2) * 100000
-// same as C++11 std::numeric_limits<T>::max_digits10
-const int max_digits10_double = (DBL_MANT_DIG * log10_2_10000) / 100000 + 2;
-const int max_digits10_float = (FLT_MANT_DIG * log10_2_10000) / 100000 + 2;
-
 namespace {
 class HandlersManager
 {
@@ -433,10 +429,10 @@ static bool convert(const QVariant::Private *d, int t, void *result, bool *ok)
             *str = QString::number(qMetaTypeUNumber(d));
             break;
         case QMetaType::Float:
-            *str = QString::number(d->data.f, 'g', max_digits10_float);
+            *str = QString::number(d->data.f, 'g', QLocale::FloatingPointShortest);
             break;
         case QVariant::Double:
-            *str = QString::number(d->data.d, 'g', max_digits10_double);
+            *str = QString::number(d->data.d, 'g', QLocale::FloatingPointShortest);
             break;
 #if !defined(QT_NO_DATESTRING)
         case QVariant::Date:
@@ -450,7 +446,7 @@ static bool convert(const QVariant::Private *d, int t, void *result, bool *ok)
             break;
 #endif
         case QVariant::Bool:
-            *str = QLatin1String(d->data.b ? "true" : "false");
+            *str = d->data.b ? QStringLiteral("true") : QStringLiteral("false");
             break;
         case QVariant::ByteArray:
             *str = QString::fromUtf8(v_cast<QByteArray>(d)->constData());
@@ -564,7 +560,9 @@ static bool convert(const QVariant::Private *d, int t, void *result, bool *ok)
         if (d->type == QVariant::List) {
             QStringList *slst = static_cast<QStringList *>(result);
             const QVariantList *list = v_cast<QVariantList >(d);
-            for (int i = 0; i < list->size(); ++i)
+            const int size = list->size();
+            slst->reserve(size);
+            for (int i = 0; i < size; ++i)
                 slst->append(list->at(i).toString());
         } else if (d->type == QVariant::String) {
             QStringList *slst = static_cast<QStringList *>(result);
@@ -625,10 +623,10 @@ static bool convert(const QVariant::Private *d, int t, void *result, bool *ok)
             *ba = v_cast<QString>(d)->toUtf8();
             break;
         case QVariant::Double:
-            *ba = QByteArray::number(d->data.d, 'g', max_digits10_double);
+            *ba = QByteArray::number(d->data.d, 'g', QLocale::FloatingPointShortest);
             break;
         case QMetaType::Float:
-            *ba = QByteArray::number(d->data.f, 'g', max_digits10_float);
+            *ba = QByteArray::number(d->data.f, 'g', QLocale::FloatingPointShortest);
             break;
         case QMetaType::Char:
         case QMetaType::SChar:
@@ -830,7 +828,9 @@ static bool convert(const QVariant::Private *d, int t, void *result, bool *ok)
         if (d->type == QVariant::StringList) {
             QVariantList *lst = static_cast<QVariantList *>(result);
             const QStringList *slist = v_cast<QStringList>(d);
-            for (int i = 0; i < slist->size(); ++i)
+            const int size = slist->size();
+            lst->reserve(size);
+            for (int i = 0; i < size; ++i)
                 lst->append(QVariant(slist->at(i)));
         } else if (qstrcmp(QMetaType::typeName(d->type), "QList<QVariant>") == 0) {
             *static_cast<QVariantList *>(result) =
diff --git a/src/corelib/kernel/qvariant.h b/src/corelib/kernel/qvariant.h
index bed0e193db..c0e5f2f591 100644
--- a/src/corelib/kernel/qvariant.h
+++ b/src/corelib/kernel/qvariant.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -568,6 +574,7 @@ inline bool operator!=(const QVariant &v1, const QVariantComparisonHelper &v2)
     return !operator==(v1, v2);
 }
 #endif
+Q_DECLARE_SHARED(QVariant)
 
 class Q_CORE_EXPORT QSequentialIterable
 {
@@ -846,7 +853,6 @@ inline QT_DEPRECATED bool qVariantCanConvert(const QVariant &variant)
 #endif
 
 #endif
-Q_DECLARE_SHARED(QVariant)
 
 #ifndef QT_NO_DEBUG_STREAM
 Q_CORE_EXPORT QDebug operator<<(QDebug, const QVariant &);
diff --git a/src/corelib/kernel/qvariant_p.h b/src/corelib/kernel/qvariant_p.h
index 337e1406ec..d01f386032 100644
--- a/src/corelib/kernel/qvariant_p.h
+++ b/src/corelib/kernel/qvariant_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2016 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -222,7 +228,6 @@ class QVariantIsNull
     /// \internal
     /// This class checks if a type T has method called isNull. Result is kept in the Value property
     /// TODO Can we somehow generalize it? A macro version?
-#if defined(Q_COMPILER_DECLTYPE) // C++11 version
     template<typename T>
     class HasIsNullMethod {
         struct Yes { char unused[1]; };
@@ -234,44 +239,6 @@ class QVariantIsNull
     public:
         static const bool Value = (sizeof(test<T>(0)) == sizeof(Yes));
     };
-#elif defined(Q_CC_MSVC) && _MSC_VER >= 1400 && !defined(Q_CC_INTEL) // MSVC 2005, 2008 version: no decltype, but 'sealed' classes (>=2010 has decltype)
-    template<typename T>
-    class HasIsNullMethod {
-        struct Yes { char unused[1]; };
-        struct No { char unused[2]; };
-        Q_STATIC_ASSERT(sizeof(Yes) != sizeof(No));
-
-        template<class C> static Yes test(char (*)[(&C::isNull == 0) + 1]);
-        template<class C> static No test(...);
-    public:
-        static const bool Value = (sizeof(test<T>(0)) == sizeof(Yes));
-    };
-#else // C++98 version (doesn't work for final classes)
-    template<typename T, bool IsClass = QTypeInfo<T>::isComplex>
-    class HasIsNullMethod
-    {
-        struct Yes { char unused[1]; };
-        struct No { char unused[2]; };
-        Q_STATIC_ASSERT(sizeof(Yes) != sizeof(No));
-
-        struct FallbackMixin { bool isNull() const; };
-        struct Derived : public T, public FallbackMixin {}; // <- doesn't work for final classes
-        template<class C, C> struct TypeCheck {};
-
-        template<class C> static Yes test(...);
-        template<class C> static No test(TypeCheck<bool (FallbackMixin::*)() const, &C::isNull> *);
-    public:
-        static const bool Value = (sizeof(test<Derived>(0)) == sizeof(Yes));
-    };
-
-    // We need to exclude primitive types as they won't compile with HasIsNullMethod::Check classes
-    // anyway it is not a problem as the types do not have isNull method.
-    template<typename T>
-    class HasIsNullMethod<T, /* IsClass = */ false> {
-    public:
-        static const bool Value = false;
-    };
-#endif
 
     // TODO This part should go to autotests during HasIsNullMethod generalization.
     Q_STATIC_ASSERT(!HasIsNullMethod<bool>::Value);
diff --git a/src/corelib/kernel/qwineventnotifier.cpp b/src/corelib/kernel/qwineventnotifier.cpp
index 4e861ce6cd..0808374a6a 100644
--- a/src/corelib/kernel/qwineventnotifier.cpp
+++ b/src/corelib/kernel/qwineventnotifier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/kernel/qwineventnotifier.h b/src/corelib/kernel/qwineventnotifier.h
index f59754de6f..f17fa059a1 100644
--- a/src/corelib/kernel/qwineventnotifier.h
+++ b/src/corelib/kernel/qwineventnotifier.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimedatabase.cpp b/src/corelib/mimetypes/qmimedatabase.cpp
index cf6abbd5cb..d866d3bcf7 100644
--- a/src/corelib/mimetypes/qmimedatabase.cpp
+++ b/src/corelib/mimetypes/qmimedatabase.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,11 +53,11 @@
 #include <QtCore/QSet>
 #include <QtCore/QBuffer>
 #include <QtCore/QUrl>
-#include <QtCore/QStack>
 #include <QtCore/QDebug>
 
 #include <algorithm>
 #include <functional>
+#include <stack>
 
 QT_BEGIN_NAMESPACE
 
@@ -107,7 +113,8 @@ QStringList QMimeDatabasePrivate::mimeTypeForFileName(const QString &fileName, Q
     if (fileName.endsWith(QLatin1Char('/')))
         return QStringList() << QLatin1String("inode/directory");
 
-    const QStringList matchingMimeTypes = provider()->findByFileName(QFileInfo(fileName).fileName(), foundSuffix);
+    QStringList matchingMimeTypes = provider()->findByFileName(QFileInfo(fileName).fileName(), foundSuffix);
+    matchingMimeTypes.sort(); // make it deterministic
     return matchingMimeTypes;
 }
 
@@ -186,7 +193,7 @@ QMimeType QMimeDatabasePrivate::mimeTypeForFileNameAndData(const QString &fileNa
             // "for glob_match in glob_matches:"
             // "if glob_match is subclass or equal to sniffed_type, use glob_match"
             const QString sniffedMime = candidateByData.name();
-            foreach (const QString &m, candidatesByName) {
+            for (const QString &m : qAsConst(candidatesByName)) {
                 if (inherits(m, sniffedMime)) {
                     // We have magic + pattern pointing to this, so it's a pretty good match
                     *accuracyPtr = 100;
@@ -200,7 +207,6 @@ QMimeType QMimeDatabasePrivate::mimeTypeForFileNameAndData(const QString &fileNa
 
     if (candidatesByName.count() > 1) {
         *accuracyPtr = 20;
-        candidatesByName.sort(); // to make it deterministic
         const QMimeType mime = mimeTypeForName(candidatesByName.at(0));
         if (mime.isValid())
             return mime;
@@ -218,13 +224,14 @@ bool QMimeDatabasePrivate::inherits(const QString &mime, const QString &parent)
 {
     const QString resolvedParent = provider()->resolveAlias(parent);
     //Q_ASSERT(provider()->resolveAlias(mime) == mime);
-    QStack<QString> toCheck;
+    std::stack<QString, QStringList> toCheck;
     toCheck.push(mime);
-    while (!toCheck.isEmpty()) {
-        const QString current = toCheck.pop();
-        if (current == resolvedParent)
+    while (!toCheck.empty()) {
+        if (toCheck.top() == resolvedParent)
             return true;
-        foreach (const QString &par, provider()->parents(current))
+        const auto parents = provider()->parents(toCheck.top());
+        toCheck.pop();
+        for (const QString &par : parents)
             toCheck.push(par);
     }
     return false;
@@ -278,7 +285,7 @@ bool QMimeDatabasePrivate::inherits(const QString &mime, const QString &parent)
 
     \snippet code/src_corelib_mimetype_qmimedatabase.cpp 0
 
-    \sa QMimeType
+    \sa QMimeType, {MIME Type Browser Example}
  */
 
 /*!
@@ -399,7 +406,7 @@ QMimeType QMimeDatabase::mimeTypeForFile(const QString &fileName, MatchMode mode
 {
     if (mode == MatchExtension) {
         QMutexLocker locker(&d->mutex);
-        QStringList matches = d->mimeTypeForFileName(fileName);
+        const QStringList matches = d->mimeTypeForFileName(fileName);
         const int matchCount = matches.count();
         if (matchCount == 0) {
             return d->mimeTypeForName(d->defaultMimeType());
@@ -407,7 +414,6 @@ QMimeType QMimeDatabase::mimeTypeForFile(const QString &fileName, MatchMode mode
             return d->mimeTypeForName(matches.first());
         } else {
             // We have to pick one.
-            matches.sort(); // Make it deterministic
             return d->mimeTypeForName(matches.first());
         }
     } else {
@@ -433,11 +439,10 @@ QList<QMimeType> QMimeDatabase::mimeTypesForFileName(const QString &fileName) co
 {
     QMutexLocker locker(&d->mutex);
 
-    QStringList matches = d->mimeTypeForFileName(fileName);
+    const QStringList matches = d->mimeTypeForFileName(fileName);
     QList<QMimeType> mimes;
-    matches.sort(); // Make it deterministic
     mimes.reserve(matches.count());
-    foreach (const QString &mime, matches)
+    for (const QString &mime : matches)
         mimes.append(d->mimeTypeForName(mime));
     return mimes;
 }
diff --git a/src/corelib/mimetypes/qmimedatabase.h b/src/corelib/mimetypes/qmimedatabase.h
index fd19636e27..358f0ab779 100644
--- a/src/corelib/mimetypes/qmimedatabase.h
+++ b/src/corelib/mimetypes/qmimedatabase.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimedatabase_p.h b/src/corelib/mimetypes/qmimedatabase_p.h
index 1ac7264a9e..4ff5110a5b 100644
--- a/src/corelib/mimetypes/qmimedatabase_p.h
+++ b/src/corelib/mimetypes/qmimedatabase_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimeglobpattern.cpp b/src/corelib/mimetypes/qmimeglobpattern.cpp
index 57d834ac78..94be5385f3 100644
--- a/src/corelib/mimetypes/qmimeglobpattern.cpp
+++ b/src/corelib/mimetypes/qmimeglobpattern.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,10 +182,8 @@ void QMimeAllGlobPatterns::addGlob(const QMimeGlobPattern &glob)
 
 void QMimeAllGlobPatterns::removeMimeType(const QString &mimeType)
 {
-    QMutableHashIterator<QString, QStringList> it(m_fastPatterns);
-    while (it.hasNext()) {
-        it.next().value().removeAll(mimeType);
-    }
+    for (auto &x : m_fastPatterns)
+        x.removeAll(mimeType);
     m_highWeightGlobs.removeMimeType(mimeType);
     m_lowWeightGlobs.removeMimeType(mimeType);
 }
@@ -213,9 +217,9 @@ QStringList QMimeAllGlobPatterns::matchingGlobs(const QString &fileName, QString
             // (toLower because fast patterns are always case-insensitive and saved as lowercase)
 
             const QStringList matchingMimeTypes = m_fastPatterns.value(simpleExtension);
-            foreach (const QString &mime, matchingMimeTypes) {
-                result.addMatch(mime, 50, QLatin1String("*.") + simpleExtension);
-            }
+            const QString simplePattern = QLatin1String("*.") + simpleExtension;
+            for (const QString &mime : matchingMimeTypes)
+                result.addMatch(mime, 50, simplePattern);
             // Can't return yet; *.tar.bz2 has to win over *.bz2, so we need the low-weight mimetypes anyway,
             // at least those with weight 50.
         }
diff --git a/src/corelib/mimetypes/qmimeglobpattern_p.h b/src/corelib/mimetypes/qmimeglobpattern_p.h
index 9ee3eb61cf..e4c74ff7fa 100644
--- a/src/corelib/mimetypes/qmimeglobpattern_p.h
+++ b/src/corelib/mimetypes/qmimeglobpattern_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,7 +88,14 @@ public:
             m_pattern = m_pattern.toLower();
         }
     }
-    ~QMimeGlobPattern() {}
+
+    void swap(QMimeGlobPattern &other) Q_DECL_NOTHROW
+    {
+        qSwap(m_pattern,         other.m_pattern);
+        qSwap(m_mimeType,        other.m_mimeType);
+        qSwap(m_weight,          other.m_weight);
+        qSwap(m_caseSensitivity, other.m_caseSensitivity);
+    }
 
     bool matchFileName(const QString &filename) const;
 
@@ -97,6 +110,7 @@ private:
     int m_weight;
     Qt::CaseSensitivity m_caseSensitivity;
 };
+Q_DECLARE_SHARED(QMimeGlobPattern)
 
 class QMimeGlobPatternList : public QList<QMimeGlobPattern>
 {
@@ -116,11 +130,10 @@ public:
      */
     void removeMimeType(const QString &mimeType)
     {
-        QMutableListIterator<QMimeGlobPattern> it(*this);
-        while (it.hasNext()) {
-            if (it.next().mimeType() == mimeType)
-                it.remove();
-        }
+        auto isMimeTypeEqual = [&mimeType](const QMimeGlobPattern &pattern) {
+            return pattern.mimeType() == mimeType;
+        };
+        erase(std::remove_if(begin(), end(), isMimeTypeEqual), end());
     }
 
     void match(QMimeGlobMatchResult &result, const QString &fileName) const;
diff --git a/src/corelib/mimetypes/qmimemagicrule.cpp b/src/corelib/mimetypes/qmimemagicrule.cpp
index 398a670544..8461bf7130 100644
--- a/src/corelib/mimetypes/qmimemagicrule.cpp
+++ b/src/corelib/mimetypes/qmimemagicrule.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,36 +82,17 @@ QByteArray QMimeMagicRule::typeName(QMimeMagicRule::Type theType)
     return magicRuleTypes_string + magicRuleTypes_indices[theType];
 }
 
-class QMimeMagicRulePrivate
-{
-public:
-    bool operator==(const QMimeMagicRulePrivate &other) const;
-
-    QMimeMagicRule::Type type;
-    QByteArray value;
-    int startPos;
-    int endPos;
-    QByteArray mask;
-
-    QByteArray pattern;
-    quint32 number;
-    quint32 numberMask;
-
-    typedef bool (*MatchFunction)(const QMimeMagicRulePrivate *d, const QByteArray &data);
-    MatchFunction matchFunction;
-};
-
-bool QMimeMagicRulePrivate::operator==(const QMimeMagicRulePrivate &other) const
+bool QMimeMagicRule::operator==(const QMimeMagicRule &other) const
 {
-    return type == other.type &&
-           value == other.value &&
-           startPos == other.startPos &&
-           endPos == other.endPos &&
-           mask == other.mask &&
-           pattern == other.pattern &&
-           number == other.number &&
-           numberMask == other.numberMask &&
-           matchFunction == other.matchFunction;
+    return m_type == other.m_type &&
+           m_value == other.m_value &&
+           m_startPos == other.m_startPos &&
+           m_endPos == other.m_endPos &&
+           m_mask == other.m_mask &&
+           m_pattern == other.m_pattern &&
+           m_number == other.m_number &&
+           m_numberMask == other.m_numberMask &&
+           m_matchFunction == other.m_matchFunction;
 }
 
 // Used by both providers
@@ -158,23 +145,23 @@ bool QMimeMagicRule::matchSubstring(const char *dataPtr, int dataSize, int range
     return true;
 }
 
-static bool matchString(const QMimeMagicRulePrivate *d, const QByteArray &data)
+bool QMimeMagicRule::matchString(const QByteArray &data) const
 {
-    const int rangeLength = d->endPos - d->startPos + 1;
-    return QMimeMagicRule::matchSubstring(data.constData(), data.size(), d->startPos, rangeLength, d->pattern.size(), d->pattern.constData(), d->mask.constData());
+    const int rangeLength = m_endPos - m_startPos + 1;
+    return QMimeMagicRule::matchSubstring(data.constData(), data.size(), m_startPos, rangeLength, m_pattern.size(), m_pattern.constData(), m_mask.constData());
 }
 
 template <typename T>
-static bool matchNumber(const QMimeMagicRulePrivate *d, const QByteArray &data)
+bool QMimeMagicRule::matchNumber(const QByteArray &data) const
 {
-    const T value(d->number);
-    const T mask(d->numberMask);
+    const T value(m_number);
+    const T mask(m_numberMask);
 
-    //qDebug() << "matchNumber" << "0x" << QString::number(d->number, 16) << "size" << sizeof(T);
-    //qDebug() << "mask" << QString::number(d->numberMask, 16);
+    //qDebug() << "matchNumber" << "0x" << QString::number(m_number, 16) << "size" << sizeof(T);
+    //qDebug() << "mask" << QString::number(m_numberMask, 16);
 
-    const char *p = data.constData() + d->startPos;
-    const char *e = data.constData() + qMin(data.size() - int(sizeof(T)), d->endPos + 1);
+    const char *p = data.constData() + m_startPos;
+    const char *e = data.constData() + qMin(data.size() - int(sizeof(T)), m_endPos + 1);
     for ( ; p <= e; ++p) {
         if ((qFromUnaligned<T>(reinterpret_cast<const uchar *>(p)) & mask) == (value & mask))
             return true;
@@ -236,105 +223,99 @@ static inline QByteArray makePattern(const QByteArray &value)
 //  <match value="must be converted with BinHex" type="string" offset="11"/>
 //  <match value="0x9501" type="big16" offset="0:64"/>
 
-QMimeMagicRule::QMimeMagicRule(const QString &typeStr,
-                               const QByteArray &theValue,
+QMimeMagicRule::QMimeMagicRule(const QString &type,
+                               const QByteArray &value,
                                const QString &offsets,
-                               const QByteArray &theMask,
-                               QString *errorString) :
-    d(new QMimeMagicRulePrivate)
+                               const QByteArray &mask,
+                               QString *errorString)
+    : m_type(QMimeMagicRule::type(type.toLatin1())),
+      m_value(value),
+      m_mask(mask),
+      m_matchFunction(nullptr)
 {
-    d->value = theValue;
-    d->mask = theMask;
-    d->matchFunction = 0;
-
-    d->type = QMimeMagicRule::type(typeStr.toLatin1());
-    if (d->type == Invalid) {
-        *errorString = QStringLiteral("Type %s is not supported").arg(typeStr);
-    }
+    if (Q_UNLIKELY(m_type == Invalid))
+        *errorString = QLatin1String("Type ") + type + QLatin1String(" is not supported");
 
     // Parse for offset as "1" or "1:10"
     const int colonIndex = offsets.indexOf(QLatin1Char(':'));
-    const QString startPosStr = colonIndex == -1 ? offsets : offsets.mid(0, colonIndex);
-    const QString endPosStr   = colonIndex == -1 ? offsets : offsets.mid(colonIndex + 1);
-    if (!QMimeTypeParserBase::parseNumber(startPosStr, &d->startPos, errorString) ||
-        !QMimeTypeParserBase::parseNumber(endPosStr, &d->endPos, errorString)) {
-        d->type = Invalid;
+    const QStringRef startPosStr = offsets.midRef(0, colonIndex); // \ These decay to returning 'offsets'
+    const QStringRef endPosStr   = offsets.midRef(colonIndex + 1);// / unchanged when colonIndex == -1
+    if (Q_UNLIKELY(!QMimeTypeParserBase::parseNumber(startPosStr, &m_startPos, errorString)) ||
+        Q_UNLIKELY(!QMimeTypeParserBase::parseNumber(endPosStr, &m_endPos, errorString))) {
+        m_type = Invalid;
         return;
     }
 
-    if (d->value.isEmpty()) {
-        d->type = Invalid;
+    if (Q_UNLIKELY(m_value.isEmpty())) {
+        m_type = Invalid;
         if (errorString)
-            *errorString = QLatin1String("Invalid empty magic rule value");
+            *errorString = QStringLiteral("Invalid empty magic rule value");
         return;
     }
 
-    if (d->type >= Host16 && d->type <= Byte) {
+    if (m_type >= Host16 && m_type <= Byte) {
         bool ok;
-        d->number = d->value.toUInt(&ok, 0); // autodetect
-        if (!ok) {
-            d->type = Invalid;
+        m_number = m_value.toUInt(&ok, 0); // autodetect base
+        if (Q_UNLIKELY(!ok)) {
+            m_type = Invalid;
             if (errorString)
-                *errorString = QString::fromLatin1("Invalid magic rule value \"%1\"").arg(
-                        QString::fromLatin1(d->value));
+                *errorString = QLatin1String("Invalid magic rule value \"") + QLatin1String(m_value) + QLatin1Char('"');
             return;
         }
-        d->numberMask = !d->mask.isEmpty() ? d->mask.toUInt(&ok, 0) : 0; // autodetect
+        m_numberMask = !m_mask.isEmpty() ? m_mask.toUInt(&ok, 0) : 0; // autodetect base
     }
 
-    switch (d->type) {
+    switch (m_type) {
     case String:
-        d->pattern = makePattern(d->value);
-        d->pattern.squeeze();
-        if (!d->mask.isEmpty()) {
-            if (d->mask.size() < 4 || !d->mask.startsWith("0x")) {
-                d->type = Invalid;
+        m_pattern = makePattern(m_value);
+        m_pattern.squeeze();
+        if (!m_mask.isEmpty()) {
+            if (Q_UNLIKELY(m_mask.size() < 4 || !m_mask.startsWith("0x"))) {
+                m_type = Invalid;
                 if (errorString)
-                    *errorString = QString::fromLatin1("Invalid magic rule mask \"%1\"").arg(
-                            QString::fromLatin1(d->mask));
+                    *errorString = QLatin1String("Invalid magic rule mask \"") + QLatin1String(m_mask) + QLatin1Char('"');
                 return;
             }
             const QByteArray &tempMask = QByteArray::fromHex(QByteArray::fromRawData(
-                                                     d->mask.constData() + 2, d->mask.size() - 2));
-            if (tempMask.size() != d->pattern.size()) {
-                d->type = Invalid;
+                                                     m_mask.constData() + 2, m_mask.size() - 2));
+            if (Q_UNLIKELY(tempMask.size() != m_pattern.size())) {
+                m_type = Invalid;
                 if (errorString)
-                    *errorString = QString::fromLatin1("Invalid magic rule mask size \"%1\"").arg(
-                            QString::fromLatin1(d->mask));
+                    *errorString = QLatin1String("Invalid magic rule mask size \"") + QLatin1String(m_mask) + QLatin1Char('"');
                 return;
             }
-            d->mask = tempMask;
+            m_mask = tempMask;
         } else {
-            d->mask.fill(char(-1), d->pattern.size());
+            m_mask.fill(char(-1), m_pattern.size());
         }
-        d->mask.squeeze();
-        d->matchFunction = matchString;
+        m_mask.squeeze();
+        m_matchFunction = &QMimeMagicRule::matchString;
         break;
     case Byte:
-        if (d->number <= quint8(-1)) {
-            if (d->numberMask == 0)
-                d->numberMask = quint8(-1);
-            d->matchFunction = matchNumber<quint8>;
+        if (m_number <= quint8(-1)) {
+            if (m_numberMask == 0)
+                m_numberMask = quint8(-1);
+            m_matchFunction = &QMimeMagicRule::matchNumber<quint8>;
         }
         break;
     case Big16:
     case Host16:
     case Little16:
-        if (d->number <= quint16(-1)) {
-            d->number = d->type == Little16 ? qFromLittleEndian<quint16>(d->number) : qFromBigEndian<quint16>(d->number);
-            if (d->numberMask == 0)
-                d->numberMask = quint16(-1);
-            d->matchFunction = matchNumber<quint16>;
+        if (m_number <= quint16(-1)) {
+            m_number = m_type == Little16 ? qFromLittleEndian<quint16>(m_number) : qFromBigEndian<quint16>(m_number);
+            if (m_numberMask == 0)
+                m_numberMask = quint16(-1);
+            m_matchFunction = &QMimeMagicRule::matchNumber<quint16>;
         }
         break;
     case Big32:
     case Host32:
     case Little32:
-        if (d->number <= quint32(-1)) {
-            d->number = d->type == Little32 ? qFromLittleEndian<quint32>(d->number) : qFromBigEndian<quint32>(d->number);
-            if (d->numberMask == 0)
-                d->numberMask = quint32(-1);
-            d->matchFunction = matchNumber<quint32>;
+        if (m_number <= quint32(-1)) {
+            m_number = m_type == Little32 ? qFromLittleEndian<quint32>(m_number) : qFromBigEndian<quint32>(m_number);
+            if (m_numberMask == 0)
+                m_numberMask = quint32(-1);
+            m_matchFunction = &QMimeMagicRule::matchNumber<quint32>;
         }
         break;
     default:
@@ -342,65 +323,19 @@ QMimeMagicRule::QMimeMagicRule(const QString &typeStr,
     }
 }
 
-QMimeMagicRule::QMimeMagicRule(const QMimeMagicRule &other) :
-    d(new QMimeMagicRulePrivate(*other.d))
-{
-}
-
-QMimeMagicRule::~QMimeMagicRule()
-{
-}
-
-QMimeMagicRule &QMimeMagicRule::operator=(const QMimeMagicRule &other)
-{
-    *d = *other.d;
-    return *this;
-}
-
-bool QMimeMagicRule::operator==(const QMimeMagicRule &other) const
-{
-    return d == other.d ||
-           *d == *other.d;
-}
-
-QMimeMagicRule::Type QMimeMagicRule::type() const
-{
-    return d->type;
-}
-
-QByteArray QMimeMagicRule::value() const
-{
-    return d->value;
-}
-
-int QMimeMagicRule::startPos() const
-{
-    return d->startPos;
-}
-
-int QMimeMagicRule::endPos() const
-{
-    return d->endPos;
-}
-
 QByteArray QMimeMagicRule::mask() const
 {
-    QByteArray result = d->mask;
-    if (d->type == String) {
+    QByteArray result = m_mask;
+    if (m_type == String) {
         // restore '0x'
         result = "0x" + result.toHex();
     }
     return result;
 }
 
-bool QMimeMagicRule::isValid() const
-{
-    return d->matchFunction;
-}
-
 bool QMimeMagicRule::matches(const QByteArray &data) const
 {
-    const bool ok = d->matchFunction && d->matchFunction(d.data(), data);
+    const bool ok = m_matchFunction && (this->*m_matchFunction)(data);
     if (!ok)
         return false;
 
diff --git a/src/corelib/mimetypes/qmimemagicrule_p.h b/src/corelib/mimetypes/qmimemagicrule_p.h
index 6b64bfcc10..26f93d96cc 100644
--- a/src/corelib/mimetypes/qmimemagicrule_p.h
+++ b/src/corelib/mimetypes/qmimemagicrule_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -55,7 +61,6 @@
 
 QT_BEGIN_NAMESPACE
 
-class QMimeMagicRulePrivate;
 class QMimeMagicRule
 {
 public:
@@ -63,20 +68,29 @@ public:
 
     QMimeMagicRule(const QString &typeStr, const QByteArray &value, const QString &offsets,
                    const QByteArray &mask, QString *errorString);
-    QMimeMagicRule(const QMimeMagicRule &other);
-    ~QMimeMagicRule();
 
-    QMimeMagicRule &operator=(const QMimeMagicRule &other);
+    void swap(QMimeMagicRule &other) Q_DECL_NOTHROW
+    {
+        qSwap(m_type,          other.m_type);
+        qSwap(m_value,         other.m_value);
+        qSwap(m_startPos,      other.m_startPos);
+        qSwap(m_endPos,        other.m_endPos);
+        qSwap(m_mask,          other.m_mask);
+        qSwap(m_pattern,       other.m_pattern);
+        qSwap(m_number,        other.m_number);
+        qSwap(m_numberMask,    other.m_numberMask);
+        qSwap(m_matchFunction, other.m_matchFunction);
+    }
 
     bool operator==(const QMimeMagicRule &other) const;
 
-    Type type() const;
-    QByteArray value() const;
-    int startPos() const;
-    int endPos() const;
+    Type type() const { return m_type; }
+    QByteArray value() const { return m_value; }
+    int startPos() const { return m_startPos; }
+    int endPos() const { return m_endPos; }
     QByteArray mask() const;
 
-    bool isValid() const;
+    bool isValid() const { return m_matchFunction != Q_NULLPTR; }
 
     bool matches(const QByteArray &data) const;
 
@@ -88,9 +102,26 @@ public:
     static bool matchSubstring(const char *dataPtr, int dataSize, int rangeStart, int rangeLength, int valueLength, const char *valueData, const char *mask);
 
 private:
-    const QScopedPointer<QMimeMagicRulePrivate> d;
+    Type m_type;
+    QByteArray m_value;
+    int m_startPos;
+    int m_endPos;
+    QByteArray m_mask;
+
+    QByteArray m_pattern;
+    quint32 m_number;
+    quint32 m_numberMask;
+
+    typedef bool (QMimeMagicRule::*MatchFunction)(const QByteArray &data) const;
+    MatchFunction m_matchFunction;
+
+private:
+    // match functions
+    bool matchString(const QByteArray &data) const;
+    template <typename T>
+    bool matchNumber(const QByteArray &data) const;
 };
-Q_DECLARE_TYPEINFO(QMimeMagicRule, Q_MOVABLE_TYPE);
+Q_DECLARE_SHARED(QMimeMagicRule)
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/mimetypes/qmimemagicrulematcher.cpp b/src/corelib/mimetypes/qmimemagicrulematcher.cpp
index 629e8d9d2f..b5194d3543 100644
--- a/src/corelib/mimetypes/qmimemagicrulematcher.cpp
+++ b/src/corelib/mimetypes/qmimemagicrulematcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,7 +91,7 @@ QList<QMimeMagicRule> QMimeMagicRuleMatcher::magicRules() const
 // Check for a match on contents of a file
 bool QMimeMagicRuleMatcher::matches(const QByteArray &data) const
 {
-    foreach (const QMimeMagicRule &magicRule, m_list) {
+    for (const QMimeMagicRule &magicRule : m_list) {
         if (magicRule.matches(data))
             return true;
     }
diff --git a/src/corelib/mimetypes/qmimemagicrulematcher_p.h b/src/corelib/mimetypes/qmimemagicrulematcher_p.h
index 1ea6227378..5e3d5306c0 100644
--- a/src/corelib/mimetypes/qmimemagicrulematcher_p.h
+++ b/src/corelib/mimetypes/qmimemagicrulematcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,6 +66,13 @@ class QMimeMagicRuleMatcher
 public:
     explicit QMimeMagicRuleMatcher(const QString &mime, unsigned priority = 65535);
 
+    void swap(QMimeMagicRuleMatcher &other) Q_DECL_NOTHROW
+    {
+        qSwap(m_list,     other.m_list);
+        qSwap(m_priority, other.m_priority);
+        qSwap(m_mimetype, other.m_mimetype);
+    }
+
     bool operator==(const QMimeMagicRuleMatcher &other) const;
 
     void addRule(const QMimeMagicRule &rule);
@@ -77,6 +90,7 @@ private:
     unsigned m_priority;
     QString m_mimetype;
 };
+Q_DECLARE_SHARED(QMimeMagicRuleMatcher)
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/mimetypes/qmimeprovider.cpp b/src/corelib/mimetypes/qmimeprovider.cpp
index 0c64db4d48..dc6eb05d9a 100644
--- a/src/corelib/mimetypes/qmimeprovider.cpp
+++ b/src/corelib/mimetypes/qmimeprovider.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -199,7 +205,7 @@ bool QMimeBinaryProvider::isValid()
         return false;
 
     // We found exactly one file; is it the user-modified mimes, or a system file?
-    const QString foundFile = m_cacheFiles.first()->file.fileName();
+    const QString foundFile = m_cacheFiles.constFirst()->file.fileName();
     const QString localCacheFile = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation) + QLatin1String("/mime/mime.cache");
 
     return foundFile != localCacheFile;
@@ -242,7 +248,7 @@ void QMimeBinaryProvider::checkCache()
     // Then check if new cache files appeared
     const QStringList cacheFileNames = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QLatin1String("mime/mime.cache"));
     if (cacheFileNames != m_cacheFileNames) {
-        foreach (const QString &cacheFileName, cacheFileNames) {
+        for (const QString &cacheFileName : cacheFileNames) {
             CacheFile *cacheFile = m_cacheFiles.findCacheFile(cacheFileName);
             if (!cacheFile) {
                 //qDebug() << "new file:" << cacheFileName;
@@ -287,7 +293,7 @@ QStringList QMimeBinaryProvider::findByFileName(const QString &fileName, QString
     const QString lowerFileName = fileName.toLower();
     QMimeGlobMatchResult result;
     // TODO this parses in the order (local, global). Check that it handles "NOGLOBS" correctly.
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         matchGlobList(result, cacheFile, cacheFile->getUint32(PosLiteralListOffset), fileName);
         matchGlobList(result, cacheFile, cacheFile->getUint32(PosGlobListOffset), fileName);
         const int reverseSuffixTreeOffset = cacheFile->getUint32(PosReverseSuffixTreeOffset);
@@ -399,7 +405,7 @@ bool QMimeBinaryProvider::matchMagicRule(QMimeBinaryProvider::CacheFile *cacheFi
 QMimeType QMimeBinaryProvider::findByMagic(const QByteArray &data, int *accuracyPtr)
 {
     checkCache();
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const int magicListOffset = cacheFile->getUint32(PosMagicListOffset);
         const int numMatches = cacheFile->getUint32(magicListOffset);
         //const int maxExtent = cacheFile->getUint32(magicListOffset + 4);
@@ -427,7 +433,7 @@ QStringList QMimeBinaryProvider::parents(const QString &mime)
     checkCache();
     const QByteArray mimeStr = mime.toLatin1();
     QStringList result;
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const int parentListOffset = cacheFile->getUint32(PosParentListOffset);
         const int numEntries = cacheFile->getUint32(parentListOffset);
 
@@ -467,7 +473,7 @@ QString QMimeBinaryProvider::resolveAlias(const QString &name)
 {
     checkCache();
     const QByteArray input = name.toLatin1();
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const int aliasListOffset = cacheFile->getUint32(PosAliasListOffset);
         const int numEntries = cacheFile->getUint32(aliasListOffset);
         int begin = 0;
@@ -498,7 +504,7 @@ QStringList QMimeBinaryProvider::listAliases(const QString &name)
     checkCache();
     QStringList result;
     const QByteArray input = name.toLatin1();
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const int aliasListOffset = cacheFile->getUint32(PosAliasListOffset);
         const int numEntries = cacheFile->getUint32(aliasListOffset);
         for (int pos = 0; pos < numEntries; ++pos) {
@@ -524,7 +530,7 @@ void QMimeBinaryProvider::loadMimeTypeList()
         // Unfortunately mime.cache doesn't have a full list of all mimetypes.
         // So we have to parse the plain-text files called "types".
         const QStringList typesFilenames = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QLatin1String("mime/types"));
-        foreach (const QString &typeFilename, typesFilenames) {
+        for (const QString &typeFilename : typesFilenames) {
             QFile file(typeFilename);
             if (file.open(QIODevice::ReadOnly)) {
                 while (!file.atEnd()) {
@@ -553,7 +559,7 @@ QList<QMimeType> QMimeBinaryProvider::allMimeTypes()
 void QMimeBinaryProvider::loadMimeTypePrivate(QMimeTypePrivate &data)
 {
 #ifdef QT_NO_XMLSTREAMREADER
-    qWarning() << "Cannot load mime type since QXmlStreamReader is not available.";
+    qWarning("Cannot load mime type since QXmlStreamReader is not available.");
     return;
 #else
     if (data.loaded)
@@ -574,9 +580,7 @@ void QMimeBinaryProvider::loadMimeTypePrivate(QMimeTypePrivate &data)
         return;
     }
 
-    QString comment;
     QString mainPattern;
-    const QString preferredLanguage = QLocale::system().name();
 
     for (QStringList::const_reverse_iterator it = mimeFiles.crbegin(), end = mimeFiles.crend(); it != end; ++it) { // global first, then local.
         QFile qfile(*it);
@@ -625,7 +629,7 @@ void QMimeBinaryProvider::loadMimeTypePrivate(QMimeTypePrivate &data)
     // Let's assume that shared-mime-info is at least version 0.70
     // Otherwise we would need 1) a version check, and 2) code for parsing patterns from the globs file.
 #if 1
-    if (!mainPattern.isEmpty() && (data.globPatterns.isEmpty() || data.globPatterns.first() != mainPattern)) {
+    if (!mainPattern.isEmpty() && (data.globPatterns.isEmpty() || data.globPatterns.constFirst() != mainPattern)) {
         // ensure it's first in the list of patterns
         data.globPatterns.removeAll(mainPattern);
         data.globPatterns.prepend(mainPattern);
@@ -633,7 +637,7 @@ void QMimeBinaryProvider::loadMimeTypePrivate(QMimeTypePrivate &data)
 #else
     const bool globsInXml = sharedMimeInfoVersion() >= QT_VERSION_CHECK(0, 70, 0);
     if (globsInXml) {
-        if (!mainPattern.isEmpty() && data.globPatterns.first() != mainPattern) {
+        if (!mainPattern.isEmpty() && data.globPatterns.constFirst() != mainPattern) {
             // ensure it's first in the list of patterns
             data.globPatterns.removeAll(mainPattern);
             data.globPatterns.prepend(mainPattern);
@@ -676,7 +680,7 @@ void QMimeBinaryProvider::loadIcon(QMimeTypePrivate &data)
 {
     checkCache();
     const QByteArray inputMime = data.name.toLatin1();
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const QString icon = iconForMime(cacheFile, PosIconsListOffset, inputMime);
         if (!icon.isEmpty()) {
             data.iconName = icon;
@@ -689,7 +693,7 @@ void QMimeBinaryProvider::loadGenericIcon(QMimeTypePrivate &data)
 {
     checkCache();
     const QByteArray inputMime = data.name.toLatin1();
-    foreach (CacheFile *cacheFile, m_cacheFiles) {
+    for (CacheFile *cacheFile : qAsConst(m_cacheFiles)) {
         const QString icon = iconForMime(cacheFile, PosGenericIconsListOffset, inputMime);
         if (!icon.isEmpty()) {
             data.genericIconName = icon;
@@ -732,7 +736,7 @@ QMimeType QMimeXMLProvider::findByMagic(const QByteArray &data, int *accuracyPtr
 
     QString candidate;
 
-    foreach (const QMimeMagicRuleMatcher &matcher, m_magicMatchers) {
+    for (const QMimeMagicRuleMatcher &matcher : qAsConst(m_magicMatchers)) {
         if (matcher.matches(data)) {
             const int priority = matcher.priority();
             if (priority > *accuracyPtr) {
@@ -752,7 +756,7 @@ void QMimeXMLProvider::ensureLoaded()
 
         const QStringList packageDirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QLatin1String("mime/packages"), QStandardPaths::LocateDirectory);
         //qDebug() << "packageDirs=" << packageDirs;
-        foreach (const QString &packageDir, packageDirs) {
+        for (const QString &packageDir : packageDirs) {
             QDir dir(packageDir);
             const QStringList files = dir.entryList(QDir::Files | QDir::NoDotAndDotDot);
             //qDebug() << static_cast<const void *>(this) << packageDir << files;
@@ -781,7 +785,7 @@ void QMimeXMLProvider::ensureLoaded()
 
         //qDebug() << "Loading" << m_allFiles;
 
-        foreach (const QString &file, allFiles)
+        for (const QString &file : qAsConst(allFiles))
             load(file);
     }
 }
diff --git a/src/corelib/mimetypes/qmimeprovider_p.h b/src/corelib/mimetypes/qmimeprovider_p.h
index c0517d69a4..b6028191f7 100644
--- a/src/corelib/mimetypes/qmimeprovider_p.h
+++ b/src/corelib/mimetypes/qmimeprovider_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimetype.cpp b/src/corelib/mimetypes/qmimetype.cpp
index e3b01bbb89..80b6a76ecc 100644
--- a/src/corelib/mimetypes/qmimetype.cpp
+++ b/src/corelib/mimetypes/qmimetype.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -101,7 +107,7 @@ void QMimeTypePrivate::addGlobPattern(const QString &pattern)
     MIME types can inherit from each other: for instance a C source file is
     a specific type of plain text file, so text/x-csrc inherits text/plain.
 
-    \sa QMimeDatabase
+    \sa QMimeDatabase, {MIME Type Browser Example}
  */
 
 /*!
@@ -241,7 +247,7 @@ QString QMimeType::comment() const
     QStringList languageList;
     languageList << QLocale::system().name();
     languageList << QLocale::system().uiLanguages();
-    Q_FOREACH (const QString &language, languageList) {
+    for (const QString &language : qAsConst(languageList)) {
         const QString lang = language == QLatin1String("C") ? QLatin1String("en_US") : language;
         const QString comm = d->localeComments.value(lang);
         if (!comm.isEmpty())
@@ -337,17 +343,16 @@ QStringList QMimeType::parentMimeTypes() const
 
 static void collectParentMimeTypes(const QString &mime, QStringList &allParents)
 {
-    QStringList parents = QMimeDatabasePrivate::instance()->provider()->parents(mime);
-    foreach (const QString &parent, parents) {
+    const QStringList parents = QMimeDatabasePrivate::instance()->provider()->parents(mime);
+    for (const QString &parent : parents) {
         // I would use QSet, but since order matters I better not
         if (!allParents.contains(parent))
             allParents.append(parent);
     }
     // We want a breadth-first search, so that the least-specific parent (octet-stream) is last
     // This means iterating twice, unfortunately.
-    foreach (const QString &parent, parents) {
+    for (const QString &parent : parents)
         collectParentMimeTypes(parent, allParents);
-    }
 }
 
 /*!
@@ -392,7 +397,7 @@ QStringList QMimeType::suffixes() const
     QMimeDatabasePrivate::instance()->provider()->loadMimeTypePrivate(*d);
 
     QStringList result;
-    foreach (const QString &pattern, d->globPatterns) {
+    for (const QString &pattern : qAsConst(d->globPatterns)) {
         // Not a simple suffix if it looks like: README or *. or *.* or *.JP*G or *.JP?
         if (pattern.startsWith(QLatin1String("*.")) &&
             pattern.length() > 2 &&
diff --git a/src/corelib/mimetypes/qmimetype.h b/src/corelib/mimetypes/qmimetype.h
index 6a00541ebc..e9ff9ace84 100644
--- a/src/corelib/mimetypes/qmimetype.h
+++ b/src/corelib/mimetypes/qmimetype.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimetype_p.h b/src/corelib/mimetypes/qmimetype_p.h
index 2161dd8901..c89ffbefa3 100644
--- a/src/corelib/mimetypes/qmimetype_p.h
+++ b/src/corelib/mimetypes/qmimetype_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/mimetypes/qmimetypeparser.cpp b/src/corelib/mimetypes/qmimetypeparser.cpp
index 8a8b97655a..535fa51c92 100644
--- a/src/corelib/mimetypes/qmimetypeparser.cpp
+++ b/src/corelib/mimetypes/qmimetypeparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -154,25 +160,36 @@ QMimeTypeParserBase::ParseState QMimeTypeParserBase::nextState(ParseState curren
 }
 
 // Parse int number from an (attribute) string
-bool QMimeTypeParserBase::parseNumber(const QString &n, int *target, QString *errorMessage)
+bool QMimeTypeParserBase::parseNumber(const QStringRef &n, int *target, QString *errorMessage)
 {
     bool ok;
     *target = n.toInt(&ok);
-    if (!ok) {
-        *errorMessage = QString::fromLatin1("Not a number '%1'.").arg(n);
+    if (Q_UNLIKELY(!ok)) {
+        *errorMessage = QLatin1String("Not a number '") + n + QLatin1String("'.");
         return false;
     }
     return true;
 }
 
 #ifndef QT_NO_XMLSTREAMREADER
-static QMimeMagicRule *createMagicMatchRule(const QXmlStreamAttributes &atts, QString *errorMessage)
+struct CreateMagicMatchRuleResult {
+    QString errorMessage; // must be first
+    QMimeMagicRule rule;
+
+    CreateMagicMatchRuleResult(const QStringRef &type, const QStringRef &value, const QStringRef &offsets, const QStringRef &mask)
+        : errorMessage(), rule(type.toString(), value.toUtf8(), offsets.toString(), mask.toLatin1(), &errorMessage)
+    {
+
+    }
+};
+
+static CreateMagicMatchRuleResult createMagicMatchRule(const QXmlStreamAttributes &atts)
 {
-    const QString type = atts.value(QLatin1String(matchTypeAttributeC)).toString();
-    const QString value = atts.value(QLatin1String(matchValueAttributeC)).toString();
-    const QString offsets = atts.value(QLatin1String(matchOffsetAttributeC)).toString();
-    const QString mask = atts.value(QLatin1String(matchMaskAttributeC)).toString();
-    return new QMimeMagicRule(type, value.toUtf8(), offsets, mask.toLatin1(), errorMessage);
+    const QStringRef type = atts.value(QLatin1String(matchTypeAttributeC));
+    const QStringRef value = atts.value(QLatin1String(matchValueAttributeC));
+    const QStringRef offsets = atts.value(QLatin1String(matchOffsetAttributeC));
+    const QStringRef mask = atts.value(QLatin1String(matchMaskAttributeC));
+    return CreateMagicMatchRuleResult(type, value, offsets, mask);
 }
 #endif
 
@@ -189,17 +206,16 @@ bool QMimeTypeParserBase::parse(QIODevice *dev, const QString &fileName, QString
     QList<QMimeMagicRule> rules; // toplevel rules
     QXmlStreamReader reader(dev);
     ParseState ps = ParseBeginning;
-    QXmlStreamAttributes atts;
     while (!reader.atEnd()) {
         switch (reader.readNext()) {
-        case QXmlStreamReader::StartElement:
+        case QXmlStreamReader::StartElement: {
             ps = nextState(ps, reader.name());
-            atts = reader.attributes();
+            const QXmlStreamAttributes atts = reader.attributes();
             switch (ps) {
             case ParseMimeType: { // start parsing a MIME type name
                 const QString name = atts.value(QLatin1String(mimeTypeAttributeC)).toString();
                 if (name.isEmpty()) {
-                    reader.raiseError(QString::fromLatin1("Missing '%1'-attribute").arg(QString::fromLatin1(mimeTypeAttributeC)));
+                    reader.raiseError(QStringLiteral("Missing 'type'-attribute"));
                 } else {
                     data.name = name;
                 }
@@ -213,8 +229,8 @@ bool QMimeTypeParserBase::parse(QIODevice *dev, const QString &fileName, QString
                 break;
             case ParseGlobPattern: {
                 const QString pattern = atts.value(QLatin1String(patternAttributeC)).toString();
-                unsigned weight = atts.value(QLatin1String(weightAttributeC)).toString().toInt();
-                const bool caseSensitive = atts.value(QLatin1String(caseSensitiveAttributeC)).toString() == QLatin1String("true");
+                unsigned weight = atts.value(QLatin1String(weightAttributeC)).toInt();
+                const bool caseSensitive = atts.value(QLatin1String(caseSensitiveAttributeC)) == QLatin1String("true");
 
                 if (weight == 0)
                     weight = QMimeGlobPattern::DefaultWeight;
@@ -249,7 +265,7 @@ bool QMimeTypeParserBase::parse(QIODevice *dev, const QString &fileName, QString
                 break;
             case ParseMagic: {
                 priority = 50;
-                const QString priorityS = atts.value(QLatin1String(priorityAttributeC)).toString();
+                const QStringRef priorityS = atts.value(QLatin1String(priorityAttributeC));
                 if (!priorityS.isEmpty()) {
                     if (!parseNumber(priorityS, &priority, errorMessage))
                         return false;
@@ -260,28 +276,27 @@ bool QMimeTypeParserBase::parse(QIODevice *dev, const QString &fileName, QString
             }
                 break;
             case ParseMagicMatchRule: {
-                QString magicErrorMessage;
-                QMimeMagicRule *rule = createMagicMatchRule(atts, &magicErrorMessage);
-                if (!rule->isValid())
-                    qWarning("QMimeDatabase: Error parsing %s\n%s", qPrintable(fileName), qPrintable(magicErrorMessage));
+                auto result = createMagicMatchRule(atts);
+                if (Q_UNLIKELY(!result.rule.isValid()))
+                    qWarning("QMimeDatabase: Error parsing %ls\n%ls",
+                             qUtf16Printable(fileName), qUtf16Printable(result.errorMessage));
                 QList<QMimeMagicRule> *ruleList;
                 if (currentRules.isEmpty())
                     ruleList = &rules;
                 else // nest this rule into the proper parent
                     ruleList = &currentRules.top()->m_subMatches;
-                ruleList->append(*rule);
+                ruleList->append(std::move(result.rule));
                 //qDebug() << " MATCH added. Stack size was" << currentRules.size();
                 currentRules.push(&ruleList->last());
-                delete rule;
                 break;
             }
             case ParseError:
-                reader.raiseError(QString::fromLatin1("Unexpected element <%1>").
-                                  arg(reader.name().toString()));
+                reader.raiseError(QLatin1String("Unexpected element <") + reader.name() + QLatin1Char('>'));
                 break;
             default:
                 break;
             }
+        }
             break;
         // continue switch QXmlStreamReader::Token...
         case QXmlStreamReader::EndElement: // Finished element
@@ -310,9 +325,13 @@ bool QMimeTypeParserBase::parse(QIODevice *dev, const QString &fileName, QString
         }
     }
 
-    if (reader.hasError()) {
-        if (errorMessage)
-            *errorMessage = QString::fromLatin1("An error has been encountered at line %1 of %2: %3:").arg(reader.lineNumber()).arg(fileName, reader.errorString());
+    if (Q_UNLIKELY(reader.hasError())) {
+        if (errorMessage) {
+            *errorMessage = QString::asprintf("An error has been encountered at line %lld of %ls: %ls:",
+                                              reader.lineNumber(),
+                                              qUtf16Printable(fileName),
+                                              qUtf16Printable(reader.errorString()));
+        }
         return false;
     }
 
diff --git a/src/corelib/mimetypes/qmimetypeparser_p.h b/src/corelib/mimetypes/qmimetypeparser_p.h
index 3a2e6b8a14..a502439419 100644
--- a/src/corelib/mimetypes/qmimetypeparser_p.h
+++ b/src/corelib/mimetypes/qmimetypeparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,7 +72,7 @@ public:
 
     bool parse(QIODevice *dev, const QString &fileName, QString *errorMessage);
 
-    static bool parseNumber(const QString &n, int *target, QString *errorMessage);
+    static bool parseNumber(const QStringRef &n, int *target, QString *errorMessage);
 
 protected:
     virtual bool process(const QMimeType &t, QString *errorMessage) = 0;
diff --git a/src/corelib/plugin/plugin.pri b/src/corelib/plugin/plugin.pri
index 473480eb55..544dd41742 100644
--- a/src/corelib/plugin/plugin.pri
+++ b/src/corelib/plugin/plugin.pri
@@ -35,4 +35,8 @@ integrity {
 	SOURCES += plugin/qlibrary_unix.cpp
 }
 
+darwin {
+    OBJECTIVE_SOURCES += plugin/quuid_darwin.mm
+}
+
 !no-libdl: LIBS_PRIVATE += $$QMAKE_LIBS_DYNLOAD
diff --git a/src/corelib/plugin/qelfparser_p.cpp b/src/corelib/plugin/qelfparser_p.cpp
index 3798231383..ef1fc4ded3 100644
--- a/src/corelib/plugin/qelfparser_p.cpp
+++ b/src/corelib/plugin/qelfparser_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qelfparser_p.h b/src/corelib/plugin/qelfparser_p.h
index 5501be009b..2ecdc4e786 100644
--- a/src/corelib/plugin/qelfparser_p.h
+++ b/src/corelib/plugin/qelfparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qfactoryinterface.cpp b/src/corelib/plugin/qfactoryinterface.cpp
index 0307d58315..353c2478f4 100644
--- a/src/corelib/plugin/qfactoryinterface.cpp
+++ b/src/corelib/plugin/qfactoryinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qfactoryinterface.h b/src/corelib/plugin/qfactoryinterface.h
index 86a46fabfa..f306460690 100644
--- a/src/corelib/plugin/qfactoryinterface.h
+++ b/src/corelib/plugin/qfactoryinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qfactoryloader.cpp b/src/corelib/plugin/qfactoryloader.cpp
index dcf1b1a81d..6cd02e3a3f 100644
--- a/src/corelib/plugin/qfactoryloader.cpp
+++ b/src/corelib/plugin/qfactoryloader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,7 +39,7 @@
 
 #include "qfactoryloader_p.h"
 
-#ifndef QT_NO_LIBRARY
+#ifndef QT_NO_QOBJECT
 #include "qfactoryinterface.h"
 #include "qmap.h"
 #include <qdir.h>
@@ -50,37 +56,29 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_GLOBAL_STATIC(QList<QFactoryLoader *>, qt_factory_loaders)
-
-Q_GLOBAL_STATIC_WITH_ARGS(QMutex, qt_factoryloader_mutex, (QMutex::Recursive))
-
-namespace {
-
-// avoid duplicate QStringLiteral data:
-inline QString iidKeyLiteral() { return QStringLiteral("IID"); }
-#ifdef QT_SHARED
-inline QString versionKeyLiteral() { return QStringLiteral("version"); }
-#endif
-inline QString metaDataKeyLiteral() { return QStringLiteral("MetaData"); }
-inline QString keysKeyLiteral() { return QStringLiteral("Keys"); }
-
-}
-
 class QFactoryLoaderPrivate : public QObjectPrivate
 {
     Q_DECLARE_PUBLIC(QFactoryLoader)
 public:
     QFactoryLoaderPrivate(){}
+    QByteArray iid;
+#ifndef QT_NO_LIBRARY
     ~QFactoryLoaderPrivate();
     mutable QMutex mutex;
-    QByteArray iid;
     QList<QLibraryPrivate*> libraryList;
     QMap<QString,QLibraryPrivate*> keyMap;
     QString suffix;
     Qt::CaseSensitivity cs;
     QStringList loadedPaths;
+#endif
 };
 
+#ifndef QT_NO_LIBRARY
+
+Q_GLOBAL_STATIC(QList<QFactoryLoader *>, qt_factory_loaders)
+
+Q_GLOBAL_STATIC_WITH_ARGS(QMutex, qt_factoryloader_mutex, (QMutex::Recursive))
+
 QFactoryLoaderPrivate::~QFactoryLoaderPrivate()
 {
     for (int i = 0; i < libraryList.count(); ++i) {
@@ -90,25 +88,6 @@ QFactoryLoaderPrivate::~QFactoryLoaderPrivate()
     }
 }
 
-QFactoryLoader::QFactoryLoader(const char *iid,
-                               const QString &suffix,
-                               Qt::CaseSensitivity cs)
-    : QObject(*new QFactoryLoaderPrivate)
-{
-    moveToThread(QCoreApplicationPrivate::mainThread());
-    Q_D(QFactoryLoader);
-    d->iid = iid;
-    d->cs = cs;
-    d->suffix = suffix;
-
-
-    QMutexLocker locker(qt_factoryloader_mutex());
-    update();
-    qt_factory_loaders()->append(this);
-}
-
-
-
 void QFactoryLoader::update()
 {
 #ifdef QT_SHARED
@@ -172,12 +151,12 @@ void QFactoryLoader::update()
             QStringList keys;
             bool metaDataOk = false;
 
-            QString iid = library->metaData.value(iidKeyLiteral()).toString();
+            QString iid = library->metaData.value(QLatin1String("IID")).toString();
             if (iid == QLatin1String(d->iid.constData(), d->iid.size())) {
-                QJsonObject object = library->metaData.value(metaDataKeyLiteral()).toObject();
+                QJsonObject object = library->metaData.value(QLatin1String("MetaData")).toObject();
                 metaDataOk = true;
 
-                QJsonArray k = object.value(keysKeyLiteral()).toArray();
+                QJsonArray k = object.value(QLatin1String("Keys")).toArray();
                 for (int i = 0; i < k.size(); ++i)
                     keys += d->cs ? k.at(i).toString() : k.at(i).toString().toLower();
             }
@@ -200,9 +179,9 @@ void QFactoryLoader::update()
                 QLibraryPrivate *previous = d->keyMap.value(key);
                 int prev_qt_version = 0;
                 if (previous) {
-                    prev_qt_version = (int)previous->metaData.value(versionKeyLiteral()).toDouble();
+                    prev_qt_version = (int)previous->metaData.value(QLatin1String("version")).toDouble();
                 }
-                int qt_version = (int)library->metaData.value(versionKeyLiteral()).toDouble();
+                int qt_version = (int)library->metaData.value(QLatin1String("version")).toDouble();
                 if (!previous || (prev_qt_version > QT_VERSION && qt_version <= QT_VERSION)) {
                     d->keyMap[key] = library;
                     ++keyUsageCount;
@@ -229,17 +208,61 @@ QFactoryLoader::~QFactoryLoader()
     qt_factory_loaders()->removeAll(this);
 }
 
+#if defined(Q_OS_UNIX) && !defined (Q_OS_MAC)
+QLibraryPrivate *QFactoryLoader::library(const QString &key) const
+{
+    Q_D(const QFactoryLoader);
+    return d->keyMap.value(d->cs ? key : key.toLower());
+}
+#endif
+
+void QFactoryLoader::refreshAll()
+{
+    QMutexLocker locker(qt_factoryloader_mutex());
+    QList<QFactoryLoader *> *loaders = qt_factory_loaders();
+    for (QList<QFactoryLoader *>::const_iterator it = loaders->constBegin();
+         it != loaders->constEnd(); ++it) {
+        (*it)->update();
+    }
+}
+
+#endif // QT_NO_LIBRARY
+
+QFactoryLoader::QFactoryLoader(const char *iid,
+                               const QString &suffix,
+                               Qt::CaseSensitivity cs)
+    : QObject(*new QFactoryLoaderPrivate)
+{
+    moveToThread(QCoreApplicationPrivate::mainThread());
+    Q_D(QFactoryLoader);
+    d->iid = iid;
+#ifndef QT_NO_LIBRARY
+    d->cs = cs;
+    d->suffix = suffix;
+
+    QMutexLocker locker(qt_factoryloader_mutex());
+    update();
+    qt_factory_loaders()->append(this);
+#else
+    Q_UNUSED(suffix);
+    Q_UNUSED(cs);
+#endif
+}
+
 QList<QJsonObject> QFactoryLoader::metaData() const
 {
     Q_D(const QFactoryLoader);
-    QMutexLocker locker(&d->mutex);
     QList<QJsonObject> metaData;
+#ifndef QT_NO_LIBRARY
+    QMutexLocker locker(&d->mutex);
     for (int i = 0; i < d->libraryList.size(); ++i)
         metaData.append(d->libraryList.at(i)->metaData);
+#endif
 
-    foreach (const QStaticPlugin &plugin, QPluginLoader::staticPlugins()) {
+    const auto staticPlugins = QPluginLoader::staticPlugins();
+    for (const QStaticPlugin &plugin : staticPlugins) {
         const QJsonObject object = plugin.metaData();
-        if (object.value(iidKeyLiteral()) != QLatin1String(d->iid.constData(), d->iid.size()))
+        if (object.value(QLatin1String("IID")) != QLatin1String(d->iid.constData(), d->iid.size()))
             continue;
         metaData.append(object);
     }
@@ -252,6 +275,7 @@ QObject *QFactoryLoader::instance(int index) const
     if (index < 0)
         return 0;
 
+#ifndef QT_NO_LIBRARY
     if (index < d->libraryList.size()) {
         QLibraryPrivate *library = d->libraryList.at(index);
         if (library->instance || library->loadPlugin()) {
@@ -266,12 +290,13 @@ QObject *QFactoryLoader::instance(int index) const
         }
         return 0;
     }
-
     index -= d->libraryList.size();
+#endif
+
     QVector<QStaticPlugin> staticPlugins = QPluginLoader::staticPlugins();
     for (int i = 0; i < staticPlugins.count(); ++i) {
         const QJsonObject object = staticPlugins.at(i).metaData();
-        if (object.value(iidKeyLiteral()) != QLatin1String(d->iid.constData(), d->iid.size()))
+        if (object.value(QLatin1String("IID")) != QLatin1String(d->iid.constData(), d->iid.size()))
             continue;
 
         if (index == 0)
@@ -282,33 +307,13 @@ QObject *QFactoryLoader::instance(int index) const
     return 0;
 }
 
-#if defined(Q_OS_UNIX) && !defined (Q_OS_MAC)
-QLibraryPrivate *QFactoryLoader::library(const QString &key) const
-{
-    Q_D(const QFactoryLoader);
-    return d->keyMap.value(d->cs ? key : key.toLower());
-}
-#endif
-
-void QFactoryLoader::refreshAll()
-{
-    QMutexLocker locker(qt_factoryloader_mutex());
-    QList<QFactoryLoader *> *loaders = qt_factory_loaders();
-    for (QList<QFactoryLoader *>::const_iterator it = loaders->constBegin();
-         it != loaders->constEnd(); ++it) {
-        (*it)->update();
-    }
-}
-
 QMultiMap<int, QString> QFactoryLoader::keyMap() const
 {
     QMultiMap<int, QString> result;
-    const QString metaDataKey = metaDataKeyLiteral();
-    const QString keysKey = keysKeyLiteral();
     const QList<QJsonObject> metaDataList = metaData();
     for (int i = 0; i < metaDataList.size(); ++i) {
-        const QJsonObject metaData = metaDataList.at(i).value(metaDataKey).toObject();
-        const QJsonArray keys = metaData.value(keysKey).toArray();
+        const QJsonObject metaData = metaDataList.at(i).value(QLatin1String("MetaData")).toObject();
+        const QJsonArray keys = metaData.value(QLatin1String("Keys")).toArray();
         const int keyCount = keys.size();
         for (int k = 0; k < keyCount; ++k)
             result.insert(i, keys.at(k).toString());
@@ -318,12 +323,10 @@ QMultiMap<int, QString> QFactoryLoader::keyMap() const
 
 int QFactoryLoader::indexOf(const QString &needle) const
 {
-    const QString metaDataKey = metaDataKeyLiteral();
-    const QString keysKey = keysKeyLiteral();
     const QList<QJsonObject> metaDataList = metaData();
     for (int i = 0; i < metaDataList.size(); ++i) {
-        const QJsonObject metaData = metaDataList.at(i).value(metaDataKey).toObject();
-        const QJsonArray keys = metaData.value(keysKey).toArray();
+        const QJsonObject metaData = metaDataList.at(i).value(QLatin1String("MetaData")).toObject();
+        const QJsonArray keys = metaData.value(QLatin1String("Keys")).toArray();
         const int keyCount = keys.size();
         for (int k = 0; k < keyCount; ++k) {
             if (!keys.at(k).toString().compare(needle, Qt::CaseInsensitive))
@@ -335,4 +338,4 @@ int QFactoryLoader::indexOf(const QString &needle) const
 
 QT_END_NAMESPACE
 
-#endif // QT_NO_LIBRARY
+#endif // QT_NO_QOBJECT
diff --git a/src/corelib/plugin/qfactoryloader_p.h b/src/corelib/plugin/qfactoryloader_p.h
index 1c48491b0d..6f62da484b 100644
--- a/src/corelib/plugin/qfactoryloader_p.h
+++ b/src/corelib/plugin/qfactoryloader_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,17 +51,18 @@
 // We mean it.
 //
 
+#include "QtCore/qglobal.h"
+#ifndef QT_NO_QOBJECT
+
 #include "QtCore/qobject.h"
 #include "QtCore/qstringlist.h"
 #include "QtCore/qjsonobject.h"
 #include "QtCore/qmap.h"
 #include "private/qlibrary_p.h"
-#ifndef QT_NO_LIBRARY
 
 QT_BEGIN_NAMESPACE
 
 class QFactoryLoaderPrivate;
-
 class Q_CORE_EXPORT QFactoryLoader : public QObject
 {
     Q_OBJECT
@@ -65,23 +72,42 @@ public:
     explicit QFactoryLoader(const char *iid,
                    const QString &suffix = QString(),
                    Qt::CaseSensitivity = Qt::CaseSensitive);
+
+#ifndef QT_NO_LIBRARY
     ~QFactoryLoader();
 
-    QList<QJsonObject> metaData() const;
-    QObject *instance(int index) const;
+    void update();
+    static void refreshAll();
 
 #if defined(Q_OS_UNIX) && !defined (Q_OS_MAC)
     QLibraryPrivate *library(const QString &key) const;
-#endif
+#endif // Q_OS_UNIX && !Q_OS_MAC
+#endif // !QT_NO_LIBRARY
 
     QMultiMap<int, QString> keyMap() const;
     int indexOf(const QString &needle) const;
 
-    void update();
-
-    static void refreshAll();
+    QList<QJsonObject> metaData() const;
+    QObject *instance(int index) const;
 };
 
+#ifdef Q_COMPILER_VARIADIC_TEMPLATES
+
+template <class PluginInterface, class FactoryInterface, typename ...Args>
+PluginInterface *qLoadPlugin(const QFactoryLoader *loader, const QString &key, Args &&...args)
+{
+    const int index = loader->indexOf(key);
+    if (index != -1) {
+        QObject *factoryObject = loader->instance(index);
+        if (FactoryInterface *factory = qobject_cast<FactoryInterface *>(factoryObject))
+            if (PluginInterface *result = factory->create(key, std::forward<Args>(args)...))
+                return result;
+    }
+    return nullptr;
+}
+
+#else
+
 template <class PluginInterface, class FactoryInterface>
     PluginInterface *qLoadPlugin(const QFactoryLoader *loader, const QString &key)
 {
@@ -95,23 +121,59 @@ template <class PluginInterface, class FactoryInterface>
     return 0;
 }
 
-template <class PluginInterface, class FactoryInterface, class Parameter1>
-PluginInterface *qLoadPlugin1(const QFactoryLoader *loader,
+template <class PluginInterface, class FactoryInterface, class P1>
+PluginInterface *qLoadPlugin(const QFactoryLoader *loader,
                               const QString &key,
-                              const Parameter1 &parameter1)
+                              P1 &&p1)
 {
     const int index = loader->indexOf(key);
     if (index != -1) {
         QObject *factoryObject = loader->instance(index);
         if (FactoryInterface *factory = qobject_cast<FactoryInterface *>(factoryObject))
-            if (PluginInterface *result = factory->create(key, parameter1))
+            if (PluginInterface *result = factory->create(key, std::forward<P1>(p1)))
                 return result;
     }
     return 0;
 }
 
+template <class PluginInterface, class FactoryInterface, class P1, class P2>
+PluginInterface *qLoadPlugin(const QFactoryLoader *loader,
+                              const QString &key,
+                              P1 &&p1, P2 &&p2)
+{
+    const int index = loader->indexOf(key);
+    if (index != -1) {
+        QObject *factoryObject = loader->instance(index);
+        if (FactoryInterface *factory = qobject_cast<FactoryInterface *>(factoryObject))
+            if (PluginInterface *result = factory->create(key, std::forward<P1>(p1), std::forward<P2>(p2)))
+                return result;
+    }
+    return 0;
+}
+
+template <class PluginInterface, class FactoryInterface, class P1, class P2, class P3>
+PluginInterface *qLoadPlugin(const QFactoryLoader *loader,
+                              const QString &key,
+                              P1 &&p1, P2 &&p2, P3 &&p3)
+{
+    const int index = loader->indexOf(key);
+    if (index != -1) {
+        QObject *factoryObject = loader->instance(index);
+        if (FactoryInterface *factory = qobject_cast<FactoryInterface *>(factoryObject))
+            if (PluginInterface *result = factory->create(key, std::forward<P1>(p1), std::forward<P2>(p2), std::forward<P3>(p3)))
+                return result;
+    }
+    return 0;
+}
+
+#endif
+
+template <class PluginInterface, class FactoryInterface, typename Arg>
+Q_DECL_DEPRECATED PluginInterface *qLoadPlugin1(const QFactoryLoader *loader, const QString &key, Arg &&arg)
+{ return qLoadPlugin<PluginInterface, FactoryInterface>(loader, key, std::forward<Arg>(arg)); }
+
 QT_END_NAMESPACE
 
-#endif // QT_NO_LIBRARY
+#endif // QT_NO_QOBJECT
 
 #endif // QFACTORYLOADER_P_H
diff --git a/src/corelib/plugin/qlibrary.cpp b/src/corelib/plugin/qlibrary.cpp
index 317c1dcdc1..ff04116705 100644
--- a/src/corelib/plugin/qlibrary.cpp
+++ b/src/corelib/plugin/qlibrary.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -302,7 +308,7 @@ static bool findPatternUnloaded(const QString &library, QLibraryPrivate *lib)
     if (pos >= 0) {
         if (hasMetaData) {
             const char *data = filedata + pos;
-            QJsonDocument doc = QLibraryPrivate::fromRawMetaData(data);
+            QJsonDocument doc = qJsonFromRawLibraryMetaData(data);
             lib->metaData = doc.object();
             if (qt_debug_component())
                 qWarning("Found metadata in lib %s, metadata=\n%s\n",
@@ -406,7 +412,7 @@ inline void QLibraryStore::cleanup()
 
     if (qt_debug_component()) {
         // dump all objects that remain
-        foreach (QLibraryPrivate *lib, data->libraryMap) {
+        for (QLibraryPrivate *lib : qAsConst(data->libraryMap)) {
             if (lib)
                 qDebug() << "On QtCore unload," << lib->fileName << "was leaked, with"
                          << lib->libraryRefCount.load() << "users";
@@ -675,7 +681,7 @@ static bool qt_get_metadata(QtPluginQueryVerificationDataFunction pfn, QLibraryP
     if (!szData)
         return false;
 
-    QJsonDocument doc = QLibraryPrivate::fromRawMetaData(szData);
+    QJsonDocument doc = qJsonFromRawLibraryMetaData(szData);
     if (doc.isNull())
         return false;
     priv->metaData = doc.object();
@@ -1090,8 +1096,6 @@ QString QLibrary::errorString() const
     to the library \c shr_64.o in the archive file named \c libGL.a. This
     is only supported on the AIX platform.
 
-    Setting PreventUnloadHint will only apply on Unix platforms.
-
     The interpretation of the load hints is platform dependent, and if
     you use it you are probably making some assumptions on which platform
     you are compiling for, so use them only if you understand the consequences
diff --git a/src/corelib/plugin/qlibrary.h b/src/corelib/plugin/qlibrary.h
index 77ad107c6f..2b91fa4007 100644
--- a/src/corelib/plugin/qlibrary.h
+++ b/src/corelib/plugin/qlibrary.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qlibrary_p.h b/src/corelib/plugin/qlibrary_p.h
index ada90d7bfd..c3bdc5a832 100644
--- a/src/corelib/plugin/qlibrary_p.h
+++ b/src/corelib/plugin/qlibrary_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,9 +64,20 @@
 #  include "QtCore/qt_windows.h"
 #endif
 
+QT_BEGIN_NAMESPACE
+
+// Needed also in case of QT_NO_LIBRARY, for static plugin loading.
+inline QJsonDocument qJsonFromRawLibraryMetaData(const char *raw)
+{
+    raw += strlen("QTMETADATA  ");
+    // the size of the embedded JSON object can be found 8 bytes into the data (see qjson_p.h),
+    // but doesn't include the size of the header (8 bytes)
+    QByteArray json(raw, qFromLittleEndian<uint>(*(const uint *)(raw + 8)) + 8);
+    return QJsonDocument::fromBinaryData(json);
+}
+
 #ifndef QT_NO_LIBRARY
 
-QT_BEGIN_NAMESPACE
 
 bool qt_debug_component();
 
@@ -104,14 +122,6 @@ public:
     void updatePluginState();
     bool isPlugin();
 
-    static inline QJsonDocument fromRawMetaData(const char *raw) {
-        raw += strlen("QTMETADATA  ");
-        // the size of the embedded JSON object can be found 8 bytes into the data (see qjson_p.h),
-        // but doesn't include the size of the header (8 bytes)
-        QByteArray json(raw, qFromLittleEndian<uint>(*(const uint *)(raw + 8)) + 8);
-        return QJsonDocument::fromBinaryData(json);
-    }
-
 private:
     explicit QLibraryPrivate(const QString &canonicalFileName, const QString &version, QLibrary::LoadHints loadHints);
     ~QLibraryPrivate();
@@ -132,8 +142,8 @@ private:
     friend class QLibraryStore;
 };
 
-QT_END_NAMESPACE
-
 #endif // QT_NO_LIBRARY
 
+QT_END_NAMESPACE
+
 #endif // QLIBRARY_P_H
diff --git a/src/corelib/plugin/qlibrary_unix.cpp b/src/corelib/plugin/qlibrary_unix.cpp
index 13bc129605..f6a947b61a 100644
--- a/src/corelib/plugin/qlibrary_unix.cpp
+++ b/src/corelib/plugin/qlibrary_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qlibrary_win.cpp b/src/corelib/plugin/qlibrary_win.cpp
index f5604a24bd..46fbba151c 100644
--- a/src/corelib/plugin/qlibrary_win.cpp
+++ b/src/corelib/plugin/qlibrary_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -104,7 +110,7 @@ bool QLibraryPrivate::load_sys()
         attempts.prepend(QDir::rootPath() + fileName);
 #endif
 
-    Q_FOREACH (const QString &attempt, attempts) {
+    for (const QString &attempt : qAsConst(attempts)) {
 #ifndef Q_OS_WINRT
         pHnd = LoadLibrary((wchar_t*)QDir::toNativeSeparators(attempt).utf16());
 #else // Q_OS_WINRT
@@ -141,6 +147,17 @@ bool QLibraryPrivate::load_sys()
             qualifiedFileName = moduleFileName;
         else
             qualifiedFileName = dir.filePath(moduleFileName);
+
+        if (loadHints() & QLibrary::PreventUnloadHint) {
+            // prevent the unloading of this component
+            HMODULE hmod;
+            bool ok = GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_PIN |
+                                        GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS,
+                                        reinterpret_cast<const wchar_t *>(pHnd),
+                                        &hmod);
+            Q_ASSERT(!ok || hmod == pHnd);
+            Q_UNUSED(ok);
+        }
 #endif // !Q_OS_WINRT
     }
     return (pHnd != 0);
diff --git a/src/corelib/plugin/qmachparser.cpp b/src/corelib/plugin/qmachparser.cpp
index d1ac91c7d5..c136ef3797 100644
--- a/src/corelib/plugin/qmachparser.cpp
+++ b/src/corelib/plugin/qmachparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qmachparser_p.h b/src/corelib/plugin/qmachparser_p.h
index 9938ad8019..0df7a98f96 100644
--- a/src/corelib/plugin/qmachparser_p.h
+++ b/src/corelib/plugin/qmachparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qplugin.h b/src/corelib/plugin/qplugin.h
index efab6523ac..b644d47856 100644
--- a/src/corelib/plugin/qplugin.h
+++ b/src/corelib/plugin/qplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qplugin.qdoc b/src/corelib/plugin/qplugin.qdoc
index 09eed5a1e6..968fb4820a 100644
--- a/src/corelib/plugin/qplugin.qdoc
+++ b/src/corelib/plugin/qplugin.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/plugin/qpluginloader.cpp b/src/corelib/plugin/qpluginloader.cpp
index 24101be87b..62067c7ef7 100644
--- a/src/corelib/plugin/qpluginloader.cpp
+++ b/src/corelib/plugin/qpluginloader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,10 +47,10 @@
 #include "qdebug.h"
 #include "qdir.h"
 
-#ifndef QT_NO_LIBRARY
-
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_LIBRARY
+
 /*!
     \class QPluginLoader
     \inmodule QtCore
@@ -300,9 +306,9 @@ static QString locatePlugin(const QString& fileName)
         paths.prepend(QStringLiteral(".")); // search in current dir first
     }
 
-    foreach (const QString &path, paths) {
-        foreach (const QString &prefix, prefixes) {
-            foreach (const QString &suffix, suffixes) {
+    for (const QString &path : qAsConst(paths)) {
+        for (const QString &prefix : qAsConst(prefixes)) {
+            for (const QString &suffix : qAsConst(suffixes)) {
                 const QString fn = path + QLatin1Char('/') + basePath + prefix + baseName + suffix;
                 if (debug)
                     qDebug() << "Trying..." << fn;
@@ -382,9 +388,6 @@ QString QPluginLoader::errorString() const
     return (!d || d->errorString.isEmpty()) ? tr("Unknown error") : d->errorString;
 }
 
-typedef QVector<QStaticPlugin> StaticPluginList;
-Q_GLOBAL_STATIC(StaticPluginList, staticPluginList)
-
 /*! \since 4.4
 
     \property QPluginLoader::loadHints
@@ -413,6 +416,11 @@ QLibrary::LoadHints QPluginLoader::loadHints() const
     return d ? d->loadHints() : QLibrary::LoadHints();
 }
 
+#endif // QT_NO_LIBRARY
+
+typedef QVector<QStaticPlugin> StaticPluginList;
+Q_GLOBAL_STATIC(StaticPluginList, staticPluginList)
+
 /*!
     \relates QPluginLoader
     \since 5.0
@@ -465,9 +473,8 @@ QVector<QStaticPlugin> QPluginLoader::staticPlugins()
 */
 QJsonObject QStaticPlugin::metaData() const
 {
-    return QLibraryPrivate::fromRawMetaData(rawMetaData()).object();
+    return qJsonFromRawLibraryMetaData(rawMetaData()).object();
 }
 
 QT_END_NAMESPACE
 
-#endif // QT_NO_LIBRARY
diff --git a/src/corelib/plugin/qpluginloader.h b/src/corelib/plugin/qpluginloader.h
index 0ab25bbb07..5dca59c271 100644
--- a/src/corelib/plugin/qpluginloader.h
+++ b/src/corelib/plugin/qpluginloader.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,10 +43,10 @@
 #include <QtCore/qlibrary.h>
 #include <QtCore/qplugin.h>
 
-#ifndef QT_NO_LIBRARY
-
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_LIBRARY
+
 class QLibraryPrivate;
 class QJsonObject;
 
@@ -78,8 +84,17 @@ private:
     Q_DISABLE_COPY(QPluginLoader)
 };
 
-QT_END_NAMESPACE
+#else
+
+class Q_CORE_EXPORT QPluginLoader
+{
+public:
+    static QObjectList staticInstances();
+    static QVector<QStaticPlugin> staticPlugins();
+};
 
 #endif // QT_NO_LIBRARY
 
+QT_END_NAMESPACE
+
 #endif //QPLUGINLOADER_H
diff --git a/src/corelib/plugin/qsystemlibrary.cpp b/src/corelib/plugin/qsystemlibrary.cpp
index c23642b45e..178a33f987 100644
--- a/src/corelib/plugin/qsystemlibrary.cpp
+++ b/src/corelib/plugin/qsystemlibrary.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/qsystemlibrary_p.h b/src/corelib/plugin/qsystemlibrary_p.h
index 88e66d3c07..469376d81b 100644
--- a/src/corelib/plugin/qsystemlibrary_p.h
+++ b/src/corelib/plugin/qsystemlibrary_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/plugin/quuid.cpp b/src/corelib/plugin/quuid.cpp
index 253789b4f0..5876bb84c3 100644
--- a/src/corelib/plugin/quuid.cpp
+++ b/src/corelib/plugin/quuid.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -803,6 +809,39 @@ QUuid::Version QUuid::version() const Q_DECL_NOTHROW
     return ver;
 }
 
+/*! \fn QUuid QUuid::fromCFUUID(CFUUIDRef uuid)
+    \since 5.7
+
+    Constructs a new QUuid containing a copy of the \a uuid CFUUID.
+
+    \note this function is only available on Apple platforms.
+*/
+
+/*! \fn CFUUIDRef QUuid::toCFUUID() const
+    \since 5.7
+
+    Creates a CFUUID from a QUuid. The caller owns the CFUUID and is
+    responsible for releasing it.
+
+    \note this function is only available on Apple platforms.
+*/
+
+/*! \fn QUuid QUuid::fromNSUUID(const NSUUID *uuid)
+    \since 5.7
+
+    Constructs a new QUuid containing a copy of the \a uuid NSUUID.
+
+    \note this function is only available on Apple platforms.
+*/
+
+/*! \fn NSUUID QUuid::toNSUUID() const
+    \since 5.7
+
+    Creates a NSUUID from a QUuid. The NSUUID is autoreleased.
+
+    \note this function is only available on Apple platforms.
+*/
+
 /*!
     \fn bool QUuid::operator<(const QUuid &other) const
 
diff --git a/src/corelib/plugin/quuid.h b/src/corelib/plugin/quuid.h
index f004cba77e..a1d16b449e 100644
--- a/src/corelib/plugin/quuid.h
+++ b/src/corelib/plugin/quuid.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,12 @@ typedef struct _GUID
 #endif
 #endif
 
+#ifdef Q_OS_DARWIN
+Q_FORWARD_DECLARE_CF_TYPE(CFUUID);
+#  ifdef __OBJC__
+Q_FORWARD_DECLARE_OBJC_CLASS(NSUUID);
+#  endif
+#endif
 
 QT_BEGIN_NAMESPACE
 
@@ -195,6 +207,15 @@ public:
     QUuid::Variant variant() const Q_DECL_NOTHROW;
     QUuid::Version version() const Q_DECL_NOTHROW;
 
+#if defined(Q_OS_DARWIN) || defined(Q_QDOC)
+    static QUuid fromCFUUID(CFUUIDRef uuid);
+    CFUUIDRef toCFUUID() const Q_DECL_CF_RETURNS_RETAINED;
+#  if defined(__OBJC__) || defined(Q_QDOC)
+    static QUuid fromNSUUID(const NSUUID *uuid);
+    NSUUID *toNSUUID() const Q_DECL_NS_RETURNS_AUTORELEASED;
+#  endif
+#endif
+
     uint    data1;
     ushort  data2;
     ushort  data3;
diff --git a/src/corelib/plugin/quuid_darwin.mm b/src/corelib/plugin/quuid_darwin.mm
new file mode 100644
index 0000000000..c2a7240f3b
--- /dev/null
+++ b/src/corelib/plugin/quuid_darwin.mm
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "quuid.h"
+
+#import <Foundation/Foundation.h>
+
+QT_BEGIN_NAMESPACE
+
+QUuid QUuid::fromCFUUID(CFUUIDRef uuid)
+{
+    if (!uuid)
+        return QUuid();
+    const CFUUIDBytes bytes = CFUUIDGetUUIDBytes(uuid);
+    return QUuid::fromRfc4122(QByteArray::fromRawData(reinterpret_cast<const char *>(&bytes), sizeof(bytes)));
+}
+
+CFUUIDRef QUuid::toCFUUID() const
+{
+    const QByteArray bytes = toRfc4122();
+    return CFUUIDCreateFromUUIDBytes(0, *reinterpret_cast<const CFUUIDBytes *>(bytes.constData()));
+}
+
+QUuid QUuid::fromNSUUID(const NSUUID *uuid)
+{
+    if (!uuid)
+        return QUuid();
+    uuid_t bytes;
+    [uuid getUUIDBytes:bytes];
+    return QUuid::fromRfc4122(QByteArray::fromRawData(reinterpret_cast<const char *>(bytes), sizeof(bytes)));
+}
+
+NSUUID *QUuid::toNSUUID() const
+{
+    const QByteArray bytes = toRfc4122();
+    return [[[NSUUID alloc] initWithUUIDBytes:*reinterpret_cast<const uuid_t *>(bytes.constData())] autorelease];
+}
+
+QT_END_NAMESPACE
diff --git a/src/corelib/statemachine/qabstractstate.cpp b/src/corelib/statemachine/qabstractstate.cpp
index 2c412849e8..13b669d3f6 100644
--- a/src/corelib/statemachine/qabstractstate.cpp
+++ b/src/corelib/statemachine/qabstractstate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qabstractstate.h b/src/corelib/statemachine/qabstractstate.h
index 3aa4b2fabb..24e312ac5b 100644
--- a/src/corelib/statemachine/qabstractstate.h
+++ b/src/corelib/statemachine/qabstractstate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qabstractstate_p.h b/src/corelib/statemachine/qabstractstate_p.h
index 1eb3cbd420..b5e1b19862 100644
--- a/src/corelib/statemachine/qabstractstate_p.h
+++ b/src/corelib/statemachine/qabstractstate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qabstracttransition.cpp b/src/corelib/statemachine/qabstracttransition.cpp
index 56f2a15fdb..42d1342e10 100644
--- a/src/corelib/statemachine/qabstracttransition.cpp
+++ b/src/corelib/statemachine/qabstracttransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qabstracttransition.h b/src/corelib/statemachine/qabstracttransition.h
index 4398c41ca2..41acaa643b 100644
--- a/src/corelib/statemachine/qabstracttransition.h
+++ b/src/corelib/statemachine/qabstracttransition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qabstracttransition_p.h b/src/corelib/statemachine/qabstracttransition_p.h
index ed726fa6ef..fd7a9dc311 100644
--- a/src/corelib/statemachine/qabstracttransition_p.h
+++ b/src/corelib/statemachine/qabstracttransition_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qeventtransition.cpp b/src/corelib/statemachine/qeventtransition.cpp
index de6858ae42..ecf40e9c9c 100644
--- a/src/corelib/statemachine/qeventtransition.cpp
+++ b/src/corelib/statemachine/qeventtransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qeventtransition.h b/src/corelib/statemachine/qeventtransition.h
index 5ec3b7bb26..454ad1199c 100644
--- a/src/corelib/statemachine/qeventtransition.h
+++ b/src/corelib/statemachine/qeventtransition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qeventtransition_p.h b/src/corelib/statemachine/qeventtransition_p.h
index 3f6c9475ea..020a2f9cba 100644
--- a/src/corelib/statemachine/qeventtransition_p.h
+++ b/src/corelib/statemachine/qeventtransition_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qfinalstate.cpp b/src/corelib/statemachine/qfinalstate.cpp
index 7e159ec1d1..efcb364794 100644
--- a/src/corelib/statemachine/qfinalstate.cpp
+++ b/src/corelib/statemachine/qfinalstate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qfinalstate.h b/src/corelib/statemachine/qfinalstate.h
index 74f73d559c..9b6b193231 100644
--- a/src/corelib/statemachine/qfinalstate.h
+++ b/src/corelib/statemachine/qfinalstate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qhistorystate.cpp b/src/corelib/statemachine/qhistorystate.cpp
index 8887ce27e5..338c89c688 100644
--- a/src/corelib/statemachine/qhistorystate.cpp
+++ b/src/corelib/statemachine/qhistorystate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -203,6 +209,11 @@ QAbstractState *QHistoryState::defaultState() const
     return d->defaultTransition ? d->defaultTransition->targetState() : Q_NULLPTR;
 }
 
+static inline bool isSoleEntry(const QList<QAbstractState*> &states, const QAbstractState * state)
+{
+    return states.size() == 1 && states.first() == state;
+}
+
 /*!
   Sets this history state's default state to be the given \a state.
   \a state must be a sibling of this history state.
@@ -218,9 +229,7 @@ void QHistoryState::setDefaultState(QAbstractState *state)
                  "to this history state's group (%p)", state, parentState());
         return;
     }
-    if (!d->defaultTransition
-            || d->defaultTransition->targetStates().size() != 1
-            || d->defaultTransition->targetStates().first() != state) {
+    if (!d->defaultTransition || !isSoleEntry(d->defaultTransition->targetStates(), state)) {
         if (!d->defaultTransition || !qobject_cast<DefaultStateTransition*>(d->defaultTransition)) {
             d->defaultTransition = new DefaultStateTransition(this, state);
             emit defaultTransitionChanged(QHistoryState::QPrivateSignal());
diff --git a/src/corelib/statemachine/qhistorystate.h b/src/corelib/statemachine/qhistorystate.h
index 2f2081bf9c..89d4d7a9e4 100644
--- a/src/corelib/statemachine/qhistorystate.h
+++ b/src/corelib/statemachine/qhistorystate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qhistorystate_p.h b/src/corelib/statemachine/qhistorystate_p.h
index b0865f7f46..2e93c31982 100644
--- a/src/corelib/statemachine/qhistorystate_p.h
+++ b/src/corelib/statemachine/qhistorystate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qsignaleventgenerator_p.h b/src/corelib/statemachine/qsignaleventgenerator_p.h
index 25da7219c9..c0bb52c480 100644
--- a/src/corelib/statemachine/qsignaleventgenerator_p.h
+++ b/src/corelib/statemachine/qsignaleventgenerator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qsignaltransition.cpp b/src/corelib/statemachine/qsignaltransition.cpp
index 7ec72df77c..c4ba8e5315 100644
--- a/src/corelib/statemachine/qsignaltransition.cpp
+++ b/src/corelib/statemachine/qsignaltransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -146,6 +152,18 @@ QSignalTransition::QSignalTransition(const QObject *sender, const char *signal,
 }
 
 /*!
+  \fn QSignalTransition::QSignalTransition(const QObject *sender,
+                       PointerToMemberFunction signal, QState *sourceState)
+  \since 5.7
+  \overload
+
+  Constructs a new signal transition associated with the given \a signal of
+  the given \a sender object and with the given \a sourceState.
+  This constructor is enabled if the compiler supports delegating constructors,
+  as indicated by the presence of the macro Q_COMPILER_DELEGATING_CONSTRUCTORS.
+*/
+
+/*!
   Destroys this signal transition.
 */
 QSignalTransition::~QSignalTransition()
diff --git a/src/corelib/statemachine/qsignaltransition.h b/src/corelib/statemachine/qsignaltransition.h
index c388323ec4..e8d413cd8a 100644
--- a/src/corelib/statemachine/qsignaltransition.h
+++ b/src/corelib/statemachine/qsignaltransition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,7 @@
 #define QSIGNALTRANSITION_H
 
 #include <QtCore/qabstracttransition.h>
+#include <QtCore/qmetaobject.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -52,6 +59,18 @@ public:
     QSignalTransition(QState *sourceState = Q_NULLPTR);
     QSignalTransition(const QObject *sender, const char *signal,
                       QState *sourceState = Q_NULLPTR);
+#ifdef Q_QDOC
+    QSignalTransition(const QObject *object, PointerToMemberFunction signal,
+                      QState *sourceState = Q_NULLPTR);
+#elif defined(Q_COMPILER_DELEGATING_CONSTRUCTORS)
+    template <typename Func>
+    QSignalTransition(const typename QtPrivate::FunctionPointer<Func>::Object *obj,
+                      Func sig, QState *srcState = Q_NULLPTR)
+    : QSignalTransition(obj, QMetaMethod::fromSignal(sig).methodSignature().constData(), srcState)
+    {
+    }
+#endif
+
     ~QSignalTransition();
 
     QObject *senderObject() const;
diff --git a/src/corelib/statemachine/qsignaltransition_p.h b/src/corelib/statemachine/qsignaltransition_p.h
index 0bf4b1540b..6820bf3bcb 100644
--- a/src/corelib/statemachine/qsignaltransition_p.h
+++ b/src/corelib/statemachine/qsignaltransition_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qstate.cpp b/src/corelib/statemachine/qstate.cpp
index cad524c720..cae6474c32 100644
--- a/src/corelib/statemachine/qstate.cpp
+++ b/src/corelib/statemachine/qstate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qstate.h b/src/corelib/statemachine/qstate.h
index 0300a9ef2d..ee1ff3fea3 100644
--- a/src/corelib/statemachine/qstate.h
+++ b/src/corelib/statemachine/qstate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qstate_p.h b/src/corelib/statemachine/qstate_p.h
index 938822bcda..913657e53b 100644
--- a/src/corelib/statemachine/qstate_p.h
+++ b/src/corelib/statemachine/qstate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qstatemachine.cpp b/src/corelib/statemachine/qstatemachine.cpp
index 63cf7672cf..e3cfd7b988 100644
--- a/src/corelib/statemachine/qstatemachine.cpp
+++ b/src/corelib/statemachine/qstatemachine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -294,7 +300,7 @@ static inline bool isDescendant(const QAbstractState *state1, const QAbstractSta
 
 static bool containsDecendantOf(const QSet<QAbstractState *> &states, const QAbstractState *node)
 {
-    foreach (QAbstractState *s, states)
+    for (QAbstractState *s : states)
         if (isDescendant(s, node))
             return true;
 
@@ -361,7 +367,8 @@ static QList<QAbstractState *> getEffectiveTargetStates(QAbstractTransition *tra
         return targetsList;
 
     QSet<QAbstractState *> targets;
-    foreach (QAbstractState *s, transition->targetStates()) {
+    const auto targetStates = transition->targetStates();
+    for (QAbstractState *s : targetStates) {
         if (QHistoryState *historyState = QStateMachinePrivate::toHistoryState(s)) {
             QList<QAbstractState*> historyConfiguration = QHistoryStatePrivate::get(historyState)->configuration;
             if (!historyConfiguration.isEmpty()) {
@@ -547,7 +554,7 @@ QList<QAbstractTransition*> QStateMachinePrivate::selectTransitions(QEvent *even
     Q_Q(const QStateMachine);
 
     QVarLengthArray<QAbstractState *> configuration_sorted;
-    foreach (QAbstractState *s, configuration) {
+    for (QAbstractState *s : qAsConst(configuration)) {
         if (isAtomic(s))
             configuration_sorted.append(s);
     }
@@ -555,7 +562,7 @@ QList<QAbstractTransition*> QStateMachinePrivate::selectTransitions(QEvent *even
 
     QList<QAbstractTransition*> enabledTransitions;
     const_cast<QStateMachine*>(q)->beginSelectTransitions(event);
-    foreach (QAbstractState *state, configuration_sorted) {
+    for (QAbstractState *state : qAsConst(configuration_sorted)) {
         QVector<QState*> lst = getProperAncestors(state, Q_NULLPTR);
         if (QState *grp = toStandardState(state))
             lst.prepend(grp);
@@ -622,7 +629,7 @@ void QStateMachinePrivate::removeConflictingTransitions(QList<QAbstractTransitio
     filteredTransitions.reserve(enabledTransitions.size());
     std::sort(enabledTransitions.begin(), enabledTransitions.end(), transitionStateEntryLessThan);
 
-    foreach (QAbstractTransition *t1, enabledTransitions) {
+    for (QAbstractTransition *t1 : qAsConst(enabledTransitions)) {
         bool t1Preempted = false;
         const QSet<QAbstractState*> exitSetT1 = computeExitSet_Unordered(t1, cache);
         QList<QAbstractTransition*>::iterator t2It = filteredTransitions.begin();
@@ -685,7 +692,7 @@ void QStateMachinePrivate::microstep(QEvent *event, const QList<QAbstractTransit
         // Add "implicit" assignments for restored properties to the first
         // (outermost) entered state
         Q_ASSERT(!enteredStates.isEmpty());
-        QAbstractState *s = enteredStates.first();
+        QAbstractState *s = enteredStates.constFirst();
         assignmentsForEnteredStates[s] << restorablesToPropertyList(pendingRestorables);
     }
 
@@ -747,7 +754,7 @@ QSet<QAbstractState*> QStateMachinePrivate::computeExitSet_Unordered(const QList
     Q_ASSERT(cache);
 
     QSet<QAbstractState*> statesToExit;
-    foreach (QAbstractTransition *t, enabledTransitions)
+    for (QAbstractTransition *t : enabledTransitions)
         statesToExit.unite(computeExitSet_Unordered(t, cache));
     return statesToExit;
 }
@@ -780,7 +787,7 @@ QSet<QAbstractState*> QStateMachinePrivate::computeExitSet_Unordered(QAbstractTr
         Q_ASSERT(domain != 0);
     }
 
-    foreach (QAbstractState* s, configuration) {
+    for (QAbstractState* s : qAsConst(configuration)) {
         if (isDescendant(s, domain))
             statesToExit.insert(s);
     }
@@ -854,16 +861,15 @@ QList<QAbstractState*> QStateMachinePrivate::computeEntrySet(const QList<QAbstra
 
     QSet<QAbstractState*> statesToEnter;
     if (pendingErrorStates.isEmpty()) {
-        foreach (QAbstractTransition *t, enabledTransitions) {
-            foreach (QAbstractState *s, t->targetStates()) {
+        for (QAbstractTransition *t : enabledTransitions) {
+            const auto targetStates = t->targetStates();
+            for (QAbstractState *s : targetStates)
                 addDescendantStatesToEnter(s, statesToEnter, statesForDefaultEntry);
-            }
 
-            QList<QAbstractState *> effectiveTargetStates = getEffectiveTargetStates(t, cache);
+            const QList<QAbstractState *> effectiveTargetStates = getEffectiveTargetStates(t, cache);
             QAbstractState *ancestor = getTransitionDomain(t, effectiveTargetStates, cache);
-            foreach (QAbstractState *s, effectiveTargetStates) {
+            for (QAbstractState *s : effectiveTargetStates)
                 addAncestorStatesToEnter(s, ancestor, statesToEnter, statesForDefaultEntry);
-            }
         }
     }
 
@@ -914,7 +920,7 @@ QAbstractState *QStateMachinePrivate::getTransitionDomain(QAbstractTransition *t
         if (QState *tSource = t->sourceState()) {
             if (isCompound(tSource)) {
                 bool allDescendants = true;
-                foreach (QAbstractState *s, effectiveTargetStates) {
+                for (QAbstractState *s : effectiveTargetStates) {
                     if (!isDescendant(s, tSource)) {
                         allDescendants = false;
                         break;
@@ -1090,11 +1096,11 @@ void QStateMachinePrivate::addDescendantStatesToEnter(QAbstractState *state,
                                                       QSet<QAbstractState*> &statesForDefaultEntry)
 {
     if (QHistoryState *h = toHistoryState(state)) {
-        QList<QAbstractState*> historyConfiguration = QHistoryStatePrivate::get(h)->configuration;
+        const QList<QAbstractState*> historyConfiguration = QHistoryStatePrivate::get(h)->configuration;
         if (!historyConfiguration.isEmpty()) {
-            foreach (QAbstractState *s, historyConfiguration)
+            for (QAbstractState *s : historyConfiguration)
                 addDescendantStatesToEnter(s, statesToEnter, statesForDefaultEntry);
-            foreach (QAbstractState *s, historyConfiguration)
+            for (QAbstractState *s : historyConfiguration)
                 addAncestorStatesToEnter(s, state->parentState(), statesToEnter, statesForDefaultEntry);
 
 #ifdef QSTATEMACHINE_DEBUG
@@ -1110,9 +1116,9 @@ void QStateMachinePrivate::addDescendantStatesToEnter(QAbstractState *state,
             if (defaultHistoryContent.isEmpty()) {
                 setError(QStateMachine::NoDefaultStateInHistoryStateError, h);
             } else {
-                foreach (QAbstractState *s, defaultHistoryContent)
+                for (QAbstractState *s : qAsConst(defaultHistoryContent))
                     addDescendantStatesToEnter(s, statesToEnter, statesForDefaultEntry);
-                foreach (QAbstractState *s, defaultHistoryContent)
+                for (QAbstractState *s : qAsConst(defaultHistoryContent))
                     addAncestorStatesToEnter(s, state->parentState(), statesToEnter, statesForDefaultEntry);
 #ifdef QSTATEMACHINE_DEBUG
                 qDebug() << q_func() << ": initial history targets for" << state << ':' << defaultHistoryContent;
@@ -1145,7 +1151,8 @@ void QStateMachinePrivate::addDescendantStatesToEnter(QAbstractState *state,
             }
         } else if (isParallel(state)) {
             QState *grp = toStandardState(state);
-            foreach (QAbstractState *child, QStatePrivate::get(grp)->childStates()) {
+            const auto childStates = QStatePrivate::get(grp)->childStates();
+            for (QAbstractState *child : childStates) {
                 if (!containsDecendantOf(statesToEnter, child))
                     addDescendantStatesToEnter(child, statesToEnter, statesForDefaultEntry);
             }
@@ -1168,12 +1175,14 @@ void QStateMachinePrivate::addAncestorStatesToEnter(QAbstractState *s, QAbstract
                                                     QSet<QAbstractState*> &statesToEnter,
                                                     QSet<QAbstractState*> &statesForDefaultEntry)
 {
-    foreach (QState *anc, getProperAncestors(s, ancestor)) {
+    const auto properAncestors = getProperAncestors(s, ancestor);
+    for (QState *anc : properAncestors) {
         if (!anc->parentState())
             continue;
         statesToEnter.insert(anc);
         if (isParallel(anc)) {
-            foreach (QAbstractState *child, QStatePrivate::get(anc)->childStates()) {
+            const auto childStates = QStatePrivate::get(anc)->childStates();
+            for (QAbstractState *child : childStates) {
                 if (!containsDecendantOf(statesToEnter, child))
                     addDescendantStatesToEnter(child, statesToEnter, statesForDefaultEntry);
             }
@@ -1341,9 +1350,8 @@ void QStateMachinePrivate::unregisterRestorables(const QList<QAbstractState *> &
         if (it == registeredRestorablesForState.end())
             continue;
         QHash<RestorableId, QVariant> &restorables = it.value();
-        QHash<RestorableId, QVariant>::iterator it2;
-        it2 = restorables.find(id);
-        if (it2 == restorables.end())
+        const auto it2 = restorables.constFind(id);
+        if (it2 == restorables.cend())
             continue;
 #ifdef QSTATEMACHINE_RESTORE_PROPERTIES_DEBUG
         qDebug() << q_func() << ":   unregistered for" << s;
@@ -1500,8 +1508,7 @@ void QStateMachinePrivate::setError(QStateMachine::Error errorCode, QAbstractSta
         pendingErrorStates.insert(currentErrorState);
         addDescendantStatesToEnter(currentErrorState, pendingErrorStates, pendingErrorStatesForDefaultEntry);
         addAncestorStatesToEnter(currentErrorState, rootState(), pendingErrorStates, pendingErrorStatesForDefaultEntry);
-        foreach (QAbstractState *s, configuration)
-            pendingErrorStates.remove(s);
+        pendingErrorStates -= configuration;
     } else {
         qWarning("Unrecoverable error detected in running state machine: %s",
                  qPrintable(errorString));
@@ -1511,20 +1518,18 @@ void QStateMachinePrivate::setError(QStateMachine::Error errorCode, QAbstractSta
 
 #ifndef QT_NO_ANIMATION
 
-QPair<QList<QAbstractAnimation*>, QList<QAbstractAnimation*> >
+QStateMachinePrivate::InitializeAnimationResult
 QStateMachinePrivate::initializeAnimation(QAbstractAnimation *abstractAnimation,
                                           const QPropertyAssignment &prop)
 {
-    QList<QAbstractAnimation*> handledAnimations;
-    QList<QAbstractAnimation*> localResetEndValues;
+    InitializeAnimationResult result;
     QAnimationGroup *group = qobject_cast<QAnimationGroup*>(abstractAnimation);
     if (group) {
         for (int i = 0; i < group->animationCount(); ++i) {
             QAbstractAnimation *animationChild = group->animationAt(i);
-            QPair<QList<QAbstractAnimation*>, QList<QAbstractAnimation*> > ret;
-            ret = initializeAnimation(animationChild, prop);
-            handledAnimations << ret.first;
-            localResetEndValues << ret.second;
+            const auto ret = initializeAnimation(animationChild, prop);
+            result.handledAnimations << ret.handledAnimations;
+            result.localResetEndValues << ret.localResetEndValues;
         }
     } else {
         QPropertyAnimation *animation = qobject_cast<QPropertyAnimation *>(abstractAnimation);
@@ -1535,12 +1540,12 @@ QStateMachinePrivate::initializeAnimation(QAbstractAnimation *abstractAnimation,
             // Only change end value if it is undefined
             if (!animation->endValue().isValid()) {
                 animation->setEndValue(prop.value);
-                localResetEndValues.append(animation);
+                result.localResetEndValues.append(animation);
             }
-            handledAnimations.append(animation);
+            result.handledAnimations.append(animation);
         }
     }
-    return qMakePair(handledAnimations, localResetEndValues);
+    return result;
 }
 
 void QStateMachinePrivate::_q_animationFinished()
@@ -1651,13 +1656,11 @@ void QStateMachinePrivate::initializeAnimations(QAbstractState *state, const QLi
         QAbstractAnimation *anim = selectedAnimations.at(i);
         QVector<QPropertyAssignment>::iterator it;
         for (it = assignments.begin(); it != assignments.end(); ) {
-            QPair<QList<QAbstractAnimation*>, QList<QAbstractAnimation*> > ret;
             const QPropertyAssignment &assn = *it;
-            ret = initializeAnimation(anim, assn);
-            QList<QAbstractAnimation*> handlers = ret.first;
-            if (!handlers.isEmpty()) {
-                for (int j = 0; j < handlers.size(); ++j) {
-                    QAbstractAnimation *a = handlers.at(j);
+            const auto ret = initializeAnimation(anim, assn);
+            if (!ret.handledAnimations.isEmpty()) {
+                for (int j = 0; j < ret.handledAnimations.size(); ++j) {
+                    QAbstractAnimation *a = ret.handledAnimations.at(j);
                     propertyForAnimation.insert(a, assn);
                     stateForAnimation.insert(a, state);
                     animationsForState[state].append(a);
@@ -1674,8 +1677,8 @@ void QStateMachinePrivate::initializeAnimations(QAbstractState *state, const QLi
             } else {
                 ++it;
             }
-            for (int j = 0; j < ret.second.size(); ++j)
-                resetAnimationEndValues.insert(ret.second.at(j));
+            for (int j = 0; j < ret.localResetEndValues.size(); ++j)
+                resetAnimationEndValues.insert(ret.localResetEndValues.at(j));
         }
         // We require that at least one animation is valid.
         // ### generalize
@@ -1775,7 +1778,11 @@ void QStateMachinePrivate::_q_start()
 {
     Q_Q(QStateMachine);
     Q_ASSERT(state == Starting);
-    foreach (QAbstractState *state, configuration) {
+    // iterate over a copy, since we emit signals which may cause
+    // 'configuration' to change, resulting in undefined behavior when
+    // iterating at the same time:
+    const auto config = configuration;
+    for (QAbstractState *state : config) {
         QAbstractStatePrivate *abstractStatePrivate = QAbstractStatePrivate::get(state);
         abstractStatePrivate->active = false;
         emit state->activeChanged(false);
diff --git a/src/corelib/statemachine/qstatemachine.h b/src/corelib/statemachine/qstatemachine.h
index 5fca034386..843844e172 100644
--- a/src/corelib/statemachine/qstatemachine.h
+++ b/src/corelib/statemachine/qstatemachine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/statemachine/qstatemachine_p.h b/src/corelib/statemachine/qstatemachine_p.h
index 45c6dfcb33..1305558ef8 100644
--- a/src/corelib/statemachine/qstatemachine_p.h
+++ b/src/corelib/statemachine/qstatemachine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -259,7 +265,18 @@ public:
 #ifndef QT_NO_ANIMATION
     bool animated;
 
-    QPair<QList<QAbstractAnimation*>, QList<QAbstractAnimation*> >
+    struct InitializeAnimationResult {
+        QList<QAbstractAnimation*> handledAnimations;
+        QList<QAbstractAnimation*> localResetEndValues;
+
+        void swap(InitializeAnimationResult &other) Q_DECL_NOTHROW
+        {
+            qSwap(handledAnimations,   other.handledAnimations);
+            qSwap(localResetEndValues, other.localResetEndValues);
+        }
+    };
+
+    InitializeAnimationResult
         initializeAnimation(QAbstractAnimation *abstractAnimation,
                             const QPropertyAssignment &prop);
 
@@ -307,6 +324,7 @@ public:
 
     static const Handler *handler;
 };
+Q_DECLARE_SHARED(QStateMachinePrivate::InitializeAnimationResult)
 
 Q_CORE_EXPORT const QStateMachinePrivate::Handler *qcoreStateMachineHandler();
 
diff --git a/src/corelib/thread/qatomic.cpp b/src/corelib/thread/qatomic.cpp
index fd02489998..ccb0ee6923 100644
--- a/src/corelib/thread/qatomic.cpp
+++ b/src/corelib/thread/qatomic.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qatomic.h b/src/corelib/thread/qatomic.h
index 5b9825df5b..bbfc11f6c0 100644
--- a/src/corelib/thread/qatomic.h
+++ b/src/corelib/thread/qatomic.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qbasicatomic.h b/src/corelib/thread/qbasicatomic.h
index 7960174277..447fca44c0 100644
--- a/src/corelib/thread/qbasicatomic.h
+++ b/src/corelib/thread/qbasicatomic.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,42 +47,18 @@
 #  include <QtCore/qatomic_bootstrap.h>
 
 // If C++11 atomics are supported, use them!
-#elif defined(Q_COMPILER_ATOMICS) && defined(Q_COMPILER_CONSTEXPR) && !defined(QT_ATOMIC_FORCE_NO_CXX11)
+// Note that constexpr support is sometimes disabled in QNX builds but its
+// library has <atomic>.
+#elif defined(Q_COMPILER_ATOMICS) && (defined(Q_COMPILER_CONSTEXPR) || defined(Q_OS_QNX))
 #  include <QtCore/qatomic_cxx11.h>
 
-// The following is used for testing only.
-// Note that we don't check the compiler support -- you had better
-// know what you're doing if you set it
-#elif defined(QT_ATOMIC_FORCE_GCC)
-#  include <QtCore/qatomic_gcc.h>
-
-// Compiler dependent implementation
+// We only support one fallback: MSVC, because even on version 2015, it lacks full constexpr support
 #elif defined(Q_CC_MSVC)
 #  include <QtCore/qatomic_msvc.h>
 
-// Processor dependent implementation
-#elif defined(Q_PROCESSOR_ARM_V7) && defined(Q_PROCESSOR_ARM_32)
-# include "QtCore/qatomic_armv7.h"
-#elif defined(Q_PROCESSOR_ARM_V6) && defined(Q_PROCESSOR_ARM_32)
-# include "QtCore/qatomic_armv6.h"
-#elif defined(Q_PROCESSOR_ARM_V5) && defined(Q_PROCESSOR_ARM_32)
-# include "QtCore/qatomic_armv5.h"
-#elif defined(Q_PROCESSOR_IA64)
-#  include "QtCore/qatomic_ia64.h"
-#elif defined(Q_PROCESSOR_X86)
-#  include <QtCore/qatomic_x86.h>
-
-// Fallback compiler dependent implementation
-#elif defined(Q_CC_GNU)
-#  include <QtCore/qatomic_gcc.h>
-
-// Fallback operating system dependent implementation
-#elif defined(Q_OS_UNIX)
-#  include <QtCore/qatomic_unix.h>
-
 // No fallback
 #else
-#  error "Qt has not been ported to this platform"
+#  error "Qt requires C++11 support"
 #endif
 
 QT_BEGIN_NAMESPACE
diff --git a/src/corelib/thread/qexception.cpp b/src/corelib/thread/qexception.cpp
index cecd69c273..62c2b608d8 100644
--- a/src/corelib/thread/qexception.cpp
+++ b/src/corelib/thread/qexception.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qexception.h b/src/corelib/thread/qexception.h
index dc988f9020..b14d386c69 100644
--- a/src/corelib/thread/qexception.h
+++ b/src/corelib/thread/qexception.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuture.h b/src/corelib/thread/qfuture.h
index ec702b9140..7ae5c68bb9 100644
--- a/src/corelib/thread/qfuture.h
+++ b/src/corelib/thread/qfuture.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuture.qdoc b/src/corelib/thread/qfuture.qdoc
index ed0b26e121..25306d5564 100644
--- a/src/corelib/thread/qfuture.qdoc
+++ b/src/corelib/thread/qfuture.qdoc
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfutureinterface.cpp b/src/corelib/thread/qfutureinterface.cpp
index 60155c96fd..6690f28556 100644
--- a/src/corelib/thread/qfutureinterface.cpp
+++ b/src/corelib/thread/qfutureinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfutureinterface.h b/src/corelib/thread/qfutureinterface.h
index 8c1f7e7d82..1787ff3b93 100644
--- a/src/corelib/thread/qfutureinterface.h
+++ b/src/corelib/thread/qfutureinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfutureinterface_p.h b/src/corelib/thread/qfutureinterface_p.h
index e2d588cd07..f5f0e7047f 100644
--- a/src/corelib/thread/qfutureinterface_p.h
+++ b/src/corelib/thread/qfutureinterface_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuturesynchronizer.h b/src/corelib/thread/qfuturesynchronizer.h
index 15f5e8efd0..6bc2725024 100644
--- a/src/corelib/thread/qfuturesynchronizer.h
+++ b/src/corelib/thread/qfuturesynchronizer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuturesynchronizer.qdoc b/src/corelib/thread/qfuturesynchronizer.qdoc
index 392bd3cfe7..580eae6982 100644
--- a/src/corelib/thread/qfuturesynchronizer.qdoc
+++ b/src/corelib/thread/qfuturesynchronizer.qdoc
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuturewatcher.cpp b/src/corelib/thread/qfuturewatcher.cpp
index 43eff83116..aa6f00c317 100644
--- a/src/corelib/thread/qfuturewatcher.cpp
+++ b/src/corelib/thread/qfuturewatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuturewatcher.h b/src/corelib/thread/qfuturewatcher.h
index 42a22d9063..3357e27037 100644
--- a/src/corelib/thread/qfuturewatcher.h
+++ b/src/corelib/thread/qfuturewatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qfuturewatcher_p.h b/src/corelib/thread/qfuturewatcher_p.h
index 632269dabd..e83bdaf45a 100644
--- a/src/corelib/thread/qfuturewatcher_p.h
+++ b/src/corelib/thread/qfuturewatcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qgenericatomic.h b/src/corelib/thread/qgenericatomic.h
index d3e7d51efd..06bb4bc8f1 100644
--- a/src/corelib/thread/qgenericatomic.h
+++ b/src/corelib/thread/qgenericatomic.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Thiago Macieira <thiago@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qmutex.cpp b/src/corelib/thread/qmutex.cpp
index fa3bb080ae..0b14ec31c2 100644
--- a/src/corelib/thread/qmutex.cpp
+++ b/src/corelib/thread/qmutex.cpp
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2012 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -276,19 +282,22 @@ void QMutex::unlock() Q_DECL_NOTHROW
         unlockInternal();
 }
 
+bool QBasicMutex::isRecursive() Q_DECL_NOTHROW
+{
+    return QT_PREPEND_NAMESPACE(isRecursive)(d_ptr.loadAcquire());
+}
+
 /*!
-    \fn void QMutex::isRecursive()
-    \since 5.0
+    \overload
+    \since 5.7
 
     Returns \c true if the mutex is recursive
-
 */
-bool QBasicMutex::isRecursive()
+bool QBasicMutex::isRecursive() const Q_DECL_NOTHROW
 {
     return QT_PREPEND_NAMESPACE(isRecursive)(d_ptr.loadAcquire());
 }
 
-
 /*!
     \class QMutexLocker
     \inmodule QtCore
diff --git a/src/corelib/thread/qmutex.h b/src/corelib/thread/qmutex.h
index 0c5a73b4df..a06bcd99ac 100644
--- a/src/corelib/thread/qmutex.h
+++ b/src/corelib/thread/qmutex.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -69,7 +75,8 @@ public:
         return fastTryLock();
     }
 
-    bool isRecursive(); //### Qt6: mark const
+    bool isRecursive() Q_DECL_NOTHROW; //### Qt6: remove me
+    bool isRecursive() const Q_DECL_NOTHROW;
 
 private:
     inline bool fastTryLock() Q_DECL_NOTHROW {
@@ -98,7 +105,8 @@ private:
     friend class QMutexData;
 };
 
-class Q_CORE_EXPORT QMutex : public QBasicMutex {
+class Q_CORE_EXPORT QMutex : public QBasicMutex
+{
 public:
     enum RecursionMode { NonRecursive, Recursive };
     explicit QMutex(RecursionMode mode = NonRecursive);
@@ -108,7 +116,8 @@ public:
     bool tryLock(int timeout = 0) QT_MUTEX_LOCK_NOEXCEPT;
     void unlock() Q_DECL_NOTHROW;
 
-    using QBasicMutex::isRecursive;
+    bool isRecursive() const Q_DECL_NOTHROW
+    { return QBasicMutex::isRecursive(); }
 
 private:
     Q_DISABLE_COPY(QMutex)
@@ -181,7 +190,7 @@ public:
     inline void lock() Q_DECL_NOTHROW {}
     inline bool tryLock(int timeout = 0) Q_DECL_NOTHROW { Q_UNUSED(timeout); return true; }
     inline void unlock() Q_DECL_NOTHROW {}
-    inline bool isRecursive() Q_DECL_NOTHROW { return true; }
+    inline bool isRecursive() const Q_DECL_NOTHROW { return true; }
 
 private:
     Q_DISABLE_COPY(QMutex)
diff --git a/src/corelib/thread/qmutex_linux.cpp b/src/corelib/thread/qmutex_linux.cpp
index e76130b729..17072f44d4 100644
--- a/src/corelib/thread/qmutex_linux.cpp
+++ b/src/corelib/thread/qmutex_linux.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,11 @@
 # error "Qt build is broken: qmutex_linux.cpp is being built but futex support is not wanted"
 #endif
 
+#ifndef FUTEX_PRIVATE_FLAG
+#  define FUTEX_PRIVATE_FLAG    0
+#endif
+
+
 QT_BEGIN_NAMESPACE
 
 /*
@@ -98,40 +109,6 @@ QT_BEGIN_NAMESPACE
 
 static QBasicAtomicInt futexFlagSupport = Q_BASIC_ATOMIC_INITIALIZER(-1);
 
-static int checkFutexPrivateSupport()
-{
-    int value = 0;
-#if defined(FUTEX_PRIVATE_FLAG)
-    // check if the kernel supports extra futex flags
-    // FUTEX_PRIVATE_FLAG appeared in v2.6.22
-    Q_STATIC_ASSERT(FUTEX_PRIVATE_FLAG != 0x80000000);
-
-    // try an operation that has no side-effects: wake up 42 threads
-    // futex will return -1 (errno==ENOSYS) if the flag isn't supported
-    // there should be no other error conditions
-    value = syscall(__NR_futex, &futexFlagSupport,
-                    FUTEX_WAKE | FUTEX_PRIVATE_FLAG,
-                    42, 0, 0, 0);
-    if (value != -1)
-        value = FUTEX_PRIVATE_FLAG;
-    else
-        value = 0;
-
-#else
-    value = 0;
-#endif
-    futexFlagSupport.store(value);
-    return value;
-}
-
-static inline int futexFlags()
-{
-    int value = futexFlagSupport.load();
-    if (Q_LIKELY(value != -1))
-        return value;
-    return checkFutexPrivateSupport();
-}
-
 static inline int _q_futex(void *addr, int op, int val, const struct timespec *timeout) Q_DECL_NOTHROW
 {
     volatile int *int_addr = reinterpret_cast<volatile int *>(addr);
@@ -143,7 +120,7 @@ static inline int _q_futex(void *addr, int op, int val, const struct timespec *t
 
     // we use __NR_futex because some libcs (like Android's bionic) don't
     // provide SYS_futex etc.
-    return syscall(__NR_futex, int_addr, op | futexFlags(), val, timeout, addr2, val2);
+    return syscall(__NR_futex, int_addr, op | FUTEX_PRIVATE_FLAG, val, timeout, addr2, val2);
 }
 
 static inline QMutexData *dummyFutexValue()
diff --git a/src/corelib/thread/qmutex_mac.cpp b/src/corelib/thread/qmutex_mac.cpp
index e9b30f1bcd..67498611c9 100644
--- a/src/corelib/thread/qmutex_mac.cpp
+++ b/src/corelib/thread/qmutex_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qmutex_p.h b/src/corelib/thread/qmutex_p.h
index 3ca742b194..20cc5f1f5e 100644
--- a/src/corelib/thread/qmutex_p.h
+++ b/src/corelib/thread/qmutex_p.h
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2012 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -55,11 +61,14 @@
 
 #if defined(Q_OS_MAC)
 # include <mach/semaphore.h>
-#endif
-
-#if defined(Q_OS_LINUX) && !defined(QT_LINUXBASE)
+#elif defined(Q_OS_LINUX) && !defined(QT_LINUXBASE)
 // use Linux mutexes everywhere except for LSB builds
 #  define QT_LINUX_FUTEX
+#elif defined(Q_OS_UNIX)
+# if _POSIX_VERSION-0 >= 200112L || _XOPEN_VERSION-0 >= 600
+#  include <semaphore.h>
+#  define QT_UNIX_SEMAPHORE
+# endif
 #endif
 
 struct timespec;
@@ -120,6 +129,8 @@ public:
     //platform specific stuff
 #if defined(Q_OS_MAC)
     semaphore_t mach_semaphore;
+#elif defined(QT_UNIX_SEMAPHORE)
+    sem_t semaphore;
 #elif defined(Q_OS_UNIX)
     bool wakeup;
     pthread_mutex_t mutex;
diff --git a/src/corelib/thread/qmutex_unix.cpp b/src/corelib/thread/qmutex_unix.cpp
index 74e0d68f94..3e1e531be4 100644
--- a/src/corelib/thread/qmutex_unix.cpp
+++ b/src/corelib/thread/qmutex_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +49,7 @@
 #include <errno.h>
 #include <sys/time.h>
 #include <time.h>
+#include "private/qcore_unix_p.h"
 
 #if defined(Q_OS_VXWORKS) && defined(wakeup)
 #undef wakeup
@@ -55,6 +63,51 @@ static void report_error(int code, const char *where, const char *what)
         qWarning("%s: %s failure: %s", where, what, qPrintable(qt_error_string(code)));
 }
 
+#ifdef QT_UNIX_SEMAPHORE
+
+QMutexPrivate::QMutexPrivate()
+{
+    report_error(sem_init(&semaphore, 0, 0), "QMutex", "sem_init");
+}
+
+QMutexPrivate::~QMutexPrivate()
+{
+
+    report_error(sem_destroy(&semaphore), "QMutex", "sem_destroy");
+}
+
+bool QMutexPrivate::wait(int timeout)
+{
+    int errorCode;
+    if (timeout < 0) {
+        do {
+            errorCode = sem_wait(&semaphore);
+        } while (errorCode && errno == EINTR);
+        report_error(errorCode, "QMutex::lock()", "sem_wait");
+    } else {
+        timespec ts;
+        report_error(clock_gettime(CLOCK_REALTIME, &ts), "QMutex::lock()", "clock_gettime");
+        ts.tv_sec += timeout / 1000;
+        ts.tv_nsec += timeout % 1000 * Q_UINT64_C(1000) * 1000;
+        normalizedTimespec(ts);
+        do {
+            errorCode = sem_timedwait(&semaphore, &ts);
+        } while (errorCode && errno == EINTR);
+
+        if (errorCode && errno == ETIMEDOUT)
+            return false;
+        report_error(errorCode, "QMutex::lock()", "sem_timedwait");
+    }
+    return true;
+}
+
+void QMutexPrivate::wakeUp() Q_DECL_NOTHROW
+{
+    report_error(sem_post(&semaphore), "QMutex::unlock", "sem_post");
+}
+
+#else // QT_UNIX_SEMAPHORE
+
 QMutexPrivate::QMutexPrivate()
     : wakeup(false)
 {
@@ -103,6 +156,7 @@ void QMutexPrivate::wakeUp() Q_DECL_NOTHROW
     report_error(pthread_mutex_unlock(&mutex), "QMutex::unlock", "mutex unlock");
 }
 
+#endif
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/thread/qmutex_win.cpp b/src/corelib/thread/qmutex_win.cpp
index c24ea58868..acb0f9dc61 100644
--- a/src/corelib/thread/qmutex_win.cpp
+++ b/src/corelib/thread/qmutex_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qmutexpool.cpp b/src/corelib/thread/qmutexpool.cpp
index 527b7189d8..522fd5eac2 100644
--- a/src/corelib/thread/qmutexpool.cpp
+++ b/src/corelib/thread/qmutexpool.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -86,11 +92,10 @@ Q_GLOBAL_STATIC_WITH_ARGS(QMutexPool, globalMutexPool, (QMutex::Recursive))
     QMutexPool is destructed.
 */
 QMutexPool::QMutexPool(QMutex::RecursionMode recursionMode, int size)
-    : mutexes(size), recursionMode(recursionMode)
+    : count(size),
+      mutexes(new QAtomicPointer<QMutex>[size]()), // (): zero-initialize
+      recursionMode(recursionMode)
 {
-    for (int index = 0; index < mutexes.count(); ++index) {
-        mutexes[index].store(0);
-    }
 }
 
 /*!
@@ -99,8 +104,8 @@ QMutexPool::QMutexPool(QMutex::RecursionMode recursionMode, int size)
 */
 QMutexPool::~QMutexPool()
 {
-    for (int index = 0; index < mutexes.count(); ++index)
-        delete mutexes[index].load();
+    qDeleteAll(mutexes, mutexes + count);
+    delete[] mutexes;
 }
 
 /*!
diff --git a/src/corelib/thread/qmutexpool_p.h b/src/corelib/thread/qmutexpool_p.h
index bd6db54f55..33e9a52cb7 100644
--- a/src/corelib/thread/qmutexpool_p.h
+++ b/src/corelib/thread/qmutexpool_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,7 +66,7 @@ public:
     ~QMutexPool();
 
     inline QMutex *get(const void *address) {
-        int index = uint(quintptr(address)) % mutexes.count();
+        int index = uint(quintptr(address)) % count;
         QMutex *m = mutexes[index].load();
         if (m)
             return m;
@@ -72,7 +78,8 @@ public:
 
 private:
     QMutex *createMutex(int index);
-    QVarLengthArray<QAtomicPointer<QMutex>, 131> mutexes;
+    int count;
+    QAtomicPointer<QMutex> *mutexes;
     QMutex::RecursionMode recursionMode;
 };
 
diff --git a/src/corelib/thread/qorderedmutexlocker_p.h b/src/corelib/thread/qorderedmutexlocker_p.h
index 54887342e7..f54f7c705d 100644
--- a/src/corelib/thread/qorderedmutexlocker_p.h
+++ b/src/corelib/thread/qorderedmutexlocker_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qreadwritelock.cpp b/src/corelib/thread/qreadwritelock.cpp
index 0ea8c4c00f..5665bf74f6 100644
--- a/src/corelib/thread/qreadwritelock.cpp
+++ b/src/corelib/thread/qreadwritelock.cpp
@@ -1,31 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Copyright (C) 2016 Olivier Goffart <ogoffart@woboq.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,11 +46,36 @@
 #include "qmutex.h"
 #include "qthread.h"
 #include "qwaitcondition.h"
-
 #include "qreadwritelock_p.h"
+#include "qelapsedtimer.h"
+#include "private/qfreelist_p.h"
 
 QT_BEGIN_NAMESPACE
 
+/*
+ * Implementation details of QReadWriteLock:
+ *
+ * Depending on the valued of d_ptr, the lock is in the following state:
+ *  - when d_ptr == 0x0: Unlocked (no readers, no writers) and non-recursive.
+ *  - when d_ptr & 0x1: If the least significant bit is set, we are locked for read.
+ *    In that case, d_ptr>>4 represents the number of reading threads minus 1. No writers
+ *    are waiting, and the lock is not recursive.
+ *  - when d_ptr == 0x2: We are locked for write and nobody is waiting. (no contention)
+ *  - In any other case, d_ptr points to an actual QReadWriteLockPrivate.
+ */
+
+namespace {
+enum {
+    StateMask = 0x3,
+    StateLockedForRead = 0x1,
+    StateLockedForWrite = 0x2,
+};
+const auto dummyLockedForRead = reinterpret_cast<QReadWriteLockPrivate *>(quintptr(StateLockedForRead));
+const auto dummyLockedForWrite = reinterpret_cast<QReadWriteLockPrivate *>(quintptr(StateLockedForWrite));
+inline bool isUncontendedLocked(const QReadWriteLockPrivate *d)
+{ return quintptr(d) & StateMask; }
+}
+
 /*! \class QReadWriteLock
     \inmodule QtCore
     \brief The QReadWriteLock class provides read-write locking.
@@ -109,8 +142,10 @@ QT_BEGIN_NAMESPACE
     \sa lockForRead(), lockForWrite(), RecursionMode
 */
 QReadWriteLock::QReadWriteLock(RecursionMode recursionMode)
-    : d(new QReadWriteLockPrivate(recursionMode))
-{ }
+    : d_ptr(recursionMode == Recursive ? new QReadWriteLockPrivate(true) : nullptr)
+{
+    Q_ASSERT_X(!(quintptr(d_ptr.load()) & StateMask), "QReadWriteLock::QReadWriteLock", "bad d_ptr alignment");
+}
 
 /*!
     Destroys the QReadWriteLock object.
@@ -120,6 +155,11 @@ QReadWriteLock::QReadWriteLock(RecursionMode recursionMode)
 */
 QReadWriteLock::~QReadWriteLock()
 {
+    auto d = d_ptr.load();
+    if (isUncontendedLocked(d)) {
+        qWarning("QReadWriteLock: destroying locked QReadWriteLock");
+        return;
+    }
     delete d;
 }
 
@@ -134,32 +174,9 @@ QReadWriteLock::~QReadWriteLock()
 */
 void QReadWriteLock::lockForRead()
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
-
-        QHash<Qt::HANDLE, int>::iterator it = d->currentReaders.find(self);
-        if (it != d->currentReaders.end()) {
-            ++it.value();
-            ++d->accessCount;
-            Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::lockForRead()",
-                       "Overflow in lock counter");
-            return;
-        }
-    }
-
-    while (d->accessCount < 0 || d->waitingWriters) {
-        ++d->waitingReaders;
-        d->readerWait.wait(&d->mutex);
-        --d->waitingReaders;
-    }
-    if (d->recursive)
-        d->currentReaders.insert(self, 1);
-
-    ++d->accessCount;
-    Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::lockForRead()", "Overflow in lock counter");
+    if (d_ptr.testAndSetAcquire(nullptr, dummyLockedForRead))
+        return;
+    tryLockForRead(-1);
 }
 
 /*!
@@ -180,31 +197,7 @@ void QReadWriteLock::lockForRead()
 */
 bool QReadWriteLock::tryLockForRead()
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
-
-        QHash<Qt::HANDLE, int>::iterator it = d->currentReaders.find(self);
-        if (it != d->currentReaders.end()) {
-            ++it.value();
-            ++d->accessCount;
-            Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::tryLockForRead()",
-                       "Overflow in lock counter");
-            return true;
-        }
-    }
-
-    if (d->accessCount < 0)
-        return false;
-    if (d->recursive)
-        d->currentReaders.insert(self, 1);
-
-    ++d->accessCount;
-    Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::tryLockForRead()", "Overflow in lock counter");
-
-    return true;
+    return tryLockForRead(0);
 }
 
 /*! \overload
@@ -228,36 +221,58 @@ bool QReadWriteLock::tryLockForRead()
 */
 bool QReadWriteLock::tryLockForRead(int timeout)
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
+    // Fast case: non contended:
+    QReadWriteLockPrivate *d;
+    if (d_ptr.testAndSetAcquire(nullptr, dummyLockedForRead, d))
+        return true;
+
+    while (true) {
+        if (d == 0) {
+            if (!d_ptr.testAndSetAcquire(nullptr, dummyLockedForRead, d))
+                continue;
+            return true;
+        }
 
-        QHash<Qt::HANDLE, int>::iterator it = d->currentReaders.find(self);
-        if (it != d->currentReaders.end()) {
-            ++it.value();
-            ++d->accessCount;
-            Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::tryLockForRead()",
+        if ((quintptr(d) & StateMask) == StateLockedForRead) {
+            // locked for read, increase the counter
+            const auto val = reinterpret_cast<QReadWriteLockPrivate *>(quintptr(d) + (1U<<4));
+            Q_ASSERT_X(quintptr(val) > (1U<<4), "QReadWriteLock::tryLockForRead()",
                        "Overflow in lock counter");
+            if (!d_ptr.testAndSetAcquire(d, val, d))
+                continue;
             return true;
         }
-    }
 
-    while (d->accessCount < 0 || d->waitingWriters) {
-        ++d->waitingReaders;
-        bool success = d->readerWait.wait(&d->mutex, timeout < 0 ? ULONG_MAX : ulong(timeout));
-        --d->waitingReaders;
-        if (!success)
-            return false;
+        if (d == dummyLockedForWrite) {
+            // locked for write, assign a d_ptr and wait.
+            auto val = QReadWriteLockPrivate::allocate();
+            val->writerCount = 1;
+            if (!d_ptr.testAndSetOrdered(d, val, d)) {
+                val->writerCount = 0;
+                val->release();
+                continue;
+            }
+            d = val;
+        }
+        Q_ASSERT(!isUncontendedLocked(d));
+        // d is an actual pointer;
+
+        if (d->recursive)
+            return d->recursiveLockForRead(timeout);
+
+        QMutexLocker lock(&d->mutex);
+        if (d != d_ptr.load()) {
+            // d_ptr has changed: this QReadWriteLock was unlocked before we had
+            // time to lock d->mutex.
+            // We are holding a lock to a mutex within a QReadWriteLockPrivate
+            // that is already released (or even is already re-used). That's ok
+            // because the QFreeList never frees them.
+            // Just unlock d->mutex (at the end of the scope) and retry.
+            d = d_ptr.loadAcquire();
+            continue;
+        }
+        return d->lockForRead(timeout);
     }
-    if (d->recursive)
-        d->currentReaders.insert(self, 1);
-
-    ++d->accessCount;
-    Q_ASSERT_X(d->accessCount > 0, "QReadWriteLock::tryLockForRead()", "Overflow in lock counter");
-
-    return true;
 }
 
 /*!
@@ -273,30 +288,7 @@ bool QReadWriteLock::tryLockForRead(int timeout)
 */
 void QReadWriteLock::lockForWrite()
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
-
-        if (d->currentWriter == self) {
-            --d->accessCount;
-            Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::lockForWrite()",
-                       "Overflow in lock counter");
-            return;
-        }
-    }
-
-    while (d->accessCount != 0) {
-        ++d->waitingWriters;
-        d->writerWait.wait(&d->mutex);
-        --d->waitingWriters;
-    }
-    if (d->recursive)
-        d->currentWriter = self;
-
-    --d->accessCount;
-    Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::lockForWrite()", "Overflow in lock counter");
+    tryLockForWrite(-1);
 }
 
 /*!
@@ -316,30 +308,7 @@ void QReadWriteLock::lockForWrite()
 */
 bool QReadWriteLock::tryLockForWrite()
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
-
-        if (d->currentWriter == self) {
-            --d->accessCount;
-            Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::lockForWrite()",
-                       "Overflow in lock counter");
-            return true;
-        }
-    }
-
-    if (d->accessCount != 0)
-        return false;
-    if (d->recursive)
-        d->currentWriter = self;
-
-    --d->accessCount;
-    Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::tryLockForWrite()",
-               "Overflow in lock counter");
-
-    return true;
+    return tryLockForWrite(0);
 }
 
 /*! \overload
@@ -363,36 +332,48 @@ bool QReadWriteLock::tryLockForWrite()
 */
 bool QReadWriteLock::tryLockForWrite(int timeout)
 {
-    QMutexLocker lock(&d->mutex);
-
-    Qt::HANDLE self = 0;
-    if (d->recursive) {
-        self = QThread::currentThreadId();
-
-        if (d->currentWriter == self) {
-            --d->accessCount;
-            Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::lockForWrite()",
-                       "Overflow in lock counter");
+    // Fast case: non contended:
+    QReadWriteLockPrivate *d;
+    if (d_ptr.testAndSetAcquire(nullptr, dummyLockedForWrite, d))
+        return true;
+
+    while (true) {
+        if (d == 0) {
+            if (!d_ptr.testAndSetAcquire(d, dummyLockedForWrite, d))
+                continue;
             return true;
         }
-    }
-
-    while (d->accessCount != 0) {
-        ++d->waitingWriters;
-        bool success = d->writerWait.wait(&d->mutex, timeout < 0 ? ULONG_MAX : ulong(timeout));
-        --d->waitingWriters;
 
-        if (!success)
-            return false;
+        if (isUncontendedLocked(d)) {
+            // locked for either read or write, assign a d_ptr and wait.
+            auto val = QReadWriteLockPrivate::allocate();
+            if (d == dummyLockedForWrite)
+                val->writerCount = 1;
+            else
+                val->readerCount = (quintptr(d) >> 4) + 1;
+            if (!d_ptr.testAndSetOrdered(d, val, d)) {
+                val->writerCount = val->readerCount = 0;
+                val->release();
+                continue;
+            }
+            d = val;
+        }
+        Q_ASSERT(!isUncontendedLocked(d));
+        // d is an actual pointer;
+
+        if (d->recursive)
+            return d->recursiveLockForWrite(timeout);
+
+        QMutexLocker lock(&d->mutex);
+        if (d != d_ptr.load()) {
+            // The mutex was unlocked before we had time to lock the mutex.
+            // We are holding to a mutex within a QReadWriteLockPrivate that is already released
+            // (or even is already re-used) but that's ok because the QFreeList never frees them.
+            d = d_ptr.loadAcquire();
+            continue;
+        }
+        return d->lockForWrite(timeout);
     }
-    if (d->recursive)
-        d->currentWriter = self;
-
-    --d->accessCount;
-    Q_ASSERT_X(d->accessCount < 0, "QReadWriteLock::tryLockForWrite()",
-               "Overflow in lock counter");
-
-    return true;
 }
 
 /*!
@@ -405,36 +386,246 @@ bool QReadWriteLock::tryLockForWrite(int timeout)
 */
 void QReadWriteLock::unlock()
 {
-    QMutexLocker lock(&d->mutex);
+    QReadWriteLockPrivate *d = d_ptr.load();
+    while (true) {
+        Q_ASSERT_X(d, "QReadWriteLock::unlock()", "Cannot unlock an unlocked lock");
+
+        // Fast case: no contention: (no waiters, no other readers)
+        if (quintptr(d) <= 2) { // 1 or 2 (StateLockedForRead or StateLockedForWrite)
+            if (!d_ptr.testAndSetRelease(d, nullptr, d))
+                continue;
+            return;
+        }
 
-    Q_ASSERT_X(d->accessCount != 0, "QReadWriteLock::unlock()", "Cannot unlock an unlocked lock");
+        if ((quintptr(d) & StateMask) == StateLockedForRead) {
+            Q_ASSERT(quintptr(d) > (1U<<4)); //otherwise that would be the fast case
+            // Just decrease the reader's count.
+            auto val = reinterpret_cast<QReadWriteLockPrivate *>(quintptr(d) - (1U<<4));
+            if (!d_ptr.testAndSetRelease(d, val, d))
+                continue;
+            return;
+        }
+
+        Q_ASSERT(!isUncontendedLocked(d));
 
-    bool unlocked = false;
-    if (d->accessCount > 0) {
-        // releasing a read lock
         if (d->recursive) {
-            Qt::HANDLE self = QThread::currentThreadId();
-            QHash<Qt::HANDLE, int>::iterator it = d->currentReaders.find(self);
-            if (it != d->currentReaders.end()) {
-                if (--it.value() <= 0)
-                    d->currentReaders.erase(it);
+            d->recursiveUnlock();
+            return;
+        }
+
+        QMutexLocker locker(&d->mutex);
+        if (d->writerCount) {
+            Q_ASSERT(d->writerCount == 1);
+            Q_ASSERT(d->readerCount == 0);
+            d->writerCount = 0;
+        } else {
+            Q_ASSERT(d->readerCount > 0);
+            d->readerCount--;
+            if (d->readerCount > 0)
+                return;
+        }
+
+        if (d->waitingReaders || d->waitingWriters) {
+            d->unlock();
+        } else {
+            Q_ASSERT(d_ptr.load() == d); // should not change when we still hold the mutex
+            d_ptr.storeRelease(nullptr);
+            d->release();
+        }
+        return;
+    }
+}
+
+/*! \internal  Helper for QWaitCondition::wait */
+QReadWriteLock::StateForWaitCondition QReadWriteLock::stateForWaitCondition() const
+{
+    QReadWriteLockPrivate *d = d_ptr.load();
+    switch (quintptr(d) & StateMask) {
+    case StateLockedForRead: return LockedForRead;
+    case StateLockedForWrite: return LockedForWrite;
+    }
+
+    if (!d)
+        return Unlocked;
+    if (d->writerCount > 1)
+        return RecursivelyLocked;
+    else if (d->writerCount == 1)
+        return LockedForWrite;
+    return LockedForRead;
+
+}
+
+bool QReadWriteLockPrivate::lockForRead(int timeout)
+{
+    Q_ASSERT(!mutex.tryLock()); // mutex must be locked when entering this function
+
+    QElapsedTimer t;
+    if (timeout > 0)
+        t.start();
+
+    while (waitingWriters || writerCount) {
+        if (timeout == 0)
+            return false;
+        if (timeout > 0) {
+            auto elapsed = t.elapsed();
+            if (elapsed > timeout)
+                return false;
+            waitingReaders++;
+            readerCond.wait(&mutex, timeout - elapsed);
+        } else {
+            waitingReaders++;
+            readerCond.wait(&mutex);
+        }
+        waitingReaders--;
+    }
+    readerCount++;
+    Q_ASSERT(writerCount == 0);
+    return true;
+}
+
+bool QReadWriteLockPrivate::lockForWrite(int timeout)
+{
+    Q_ASSERT(!mutex.tryLock()); // mutex must be locked when entering this function
+
+    QElapsedTimer t;
+    if (timeout > 0)
+        t.start();
+
+    while (readerCount || writerCount) {
+        if (timeout == 0)
+            return false;
+        if (timeout > 0) {
+            auto elapsed = t.elapsed();
+            if (elapsed > timeout) {
+                if (waitingReaders && !waitingWriters && !writerCount) {
+                    // We timed out and now there is no more writers or waiting writers, but some
+                    // readers were queueud (probably because of us). Wake the waiting readers.
+                    readerCond.wakeAll();
+                }
+                return false;
             }
+            waitingWriters++;
+            writerCond.wait(&mutex, timeout - elapsed);
+        } else {
+            waitingWriters++;
+            writerCond.wait(&mutex);
         }
+        waitingWriters--;
+    }
+
+    Q_ASSERT(writerCount == 0);
+    Q_ASSERT(readerCount == 0);
+    writerCount = 1;
+    return true;
+}
+
+void QReadWriteLockPrivate::unlock()
+{
+    Q_ASSERT(!mutex.tryLock()); // mutex must be locked when entering this function
+    if (waitingWriters)
+        writerCond.wakeOne();
+    else if (waitingReaders)
+        readerCond.wakeAll();
+}
+
+bool QReadWriteLockPrivate::recursiveLockForRead(int timeout)
+{
+    Q_ASSERT(recursive);
+    QMutexLocker lock(&mutex);
+
+    Qt::HANDLE self = QThread::currentThreadId();
+
+    auto it = currentReaders.find(self);
+    if (it != currentReaders.end()) {
+        ++it.value();
+        return true;
+    }
 
-        unlocked = --d->accessCount == 0;
-    } else if (d->accessCount < 0 && ++d->accessCount == 0) {
-        // released a write lock
-        unlocked = true;
-        d->currentWriter = 0;
+    if (!lockForRead(timeout))
+        return false;
+
+    currentReaders.insert(self, 1);
+    return true;
+}
+
+bool QReadWriteLockPrivate::recursiveLockForWrite(int timeout)
+{
+    Q_ASSERT(recursive);
+    QMutexLocker lock(&mutex);
+
+    Qt::HANDLE self = QThread::currentThreadId();
+    if (currentWriter == self) {
+        writerCount++;
+        return true;
     }
 
-    if (unlocked) {
-        if (d->waitingWriters) {
-            d->writerWait.wakeOne();
-        } else if (d->waitingReaders) {
-            d->readerWait.wakeAll();
+    if (!lockForWrite(timeout))
+        return false;
+
+    currentWriter = self;
+    return true;
+}
+
+void QReadWriteLockPrivate::recursiveUnlock()
+{
+    Q_ASSERT(recursive);
+    QMutexLocker lock(&mutex);
+
+    Qt::HANDLE self = QThread::currentThreadId();
+    if (self == currentWriter) {
+        if (--writerCount > 0)
+            return;
+        currentWriter = 0;
+    } else {
+        auto it = currentReaders.find(self);
+        if (it == currentReaders.end()) {
+            qWarning("QReadWriteLock::unlock: unlocking from a thread that did not lock");
+            return;
+        } else {
+            if (--it.value() <= 0) {
+                currentReaders.erase(it);
+                readerCount--;
+            }
+            if (readerCount)
+                return;
         }
     }
+
+    unlock();
+}
+
+// The freelist management
+namespace {
+struct FreeListConstants : QFreeListDefaultConstants {
+    enum { BlockCount = 4, MaxIndex=0xffff };
+    static const int Sizes[BlockCount];
+};
+const int FreeListConstants::Sizes[FreeListConstants::BlockCount] = {
+    16,
+    128,
+    1024,
+    FreeListConstants::MaxIndex - (16 + 128 + 1024)
+};
+
+typedef QFreeList<QReadWriteLockPrivate, FreeListConstants> FreeList;
+Q_GLOBAL_STATIC(FreeList, freelist);
+}
+
+QReadWriteLockPrivate *QReadWriteLockPrivate::allocate()
+{
+    int i = freelist->next();
+    QReadWriteLockPrivate *d = &(*freelist)[i];
+    d->id = i;
+    Q_ASSERT(!d->recursive);
+    Q_ASSERT(!d->waitingReaders && !d->waitingReaders && !d->readerCount && !d->writerCount);
+    return d;
+}
+
+void QReadWriteLockPrivate::release()
+{
+    Q_ASSERT(!recursive);
+    Q_ASSERT(!waitingReaders && !waitingReaders && !readerCount && !writerCount);
+    freelist->release(id);
 }
 
 /*!
diff --git a/src/corelib/thread/qreadwritelock.h b/src/corelib/thread/qreadwritelock.h
index 6b48b6ebd9..777efdb3bf 100644
--- a/src/corelib/thread/qreadwritelock.h
+++ b/src/corelib/thread/qreadwritelock.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,7 +47,7 @@ QT_BEGIN_NAMESPACE
 
 #ifndef QT_NO_THREAD
 
-struct QReadWriteLockPrivate;
+class QReadWriteLockPrivate;
 
 class Q_CORE_EXPORT QReadWriteLock
 {
@@ -63,8 +69,10 @@ public:
 
 private:
     Q_DISABLE_COPY(QReadWriteLock)
-    QReadWriteLockPrivate *d;
+    QAtomicPointer<QReadWriteLockPrivate> d_ptr;
 
+    enum StateForWaitCondition { LockedForRead, LockedForWrite, Unlocked, RecursivelyLocked };
+    StateForWaitCondition stateForWaitCondition() const;
     friend class QWaitCondition;
 };
 
diff --git a/src/corelib/thread/qreadwritelock_p.h b/src/corelib/thread/qreadwritelock_p.h
index e57c0e403f..285f017655 100644
--- a/src/corelib/thread/qreadwritelock_p.h
+++ b/src/corelib/thread/qreadwritelock_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Olivier Goffart <ogoffart@woboq.com>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,29 +54,47 @@
 
 #include <QtCore/qglobal.h>
 #include <QtCore/qhash.h>
+#include <QtCore/QWaitCondition>
 
 #ifndef QT_NO_THREAD
 
 QT_BEGIN_NAMESPACE
 
-struct QReadWriteLockPrivate
+class QReadWriteLockPrivate
 {
-    QReadWriteLockPrivate(QReadWriteLock::RecursionMode recursionMode)
-        : accessCount(0), waitingReaders(0), waitingWriters(0),
-          recursive(recursionMode == QReadWriteLock::Recursive), currentWriter(0)
-    { }
+public:
+    QReadWriteLockPrivate(bool isRecursive = false)
+        : readerCount(0), writerCount(0), waitingReaders(0), waitingWriters(0),
+        recursive(isRecursive), id(0) {}
 
     QMutex mutex;
-    QWaitCondition readerWait;
-    QWaitCondition writerWait;
-
-    int accessCount;
+    QWaitCondition writerCond;
+    QWaitCondition readerCond;
+    int readerCount;
+    int writerCount;
     int waitingReaders;
     int waitingWriters;
-
     bool recursive;
+
+    //Called with the mutex locked
+    bool lockForWrite(int timeout);
+    bool lockForRead(int timeout);
+    void unlock();
+
+    //memory management
+    int id;
+    void release();
+    static QReadWriteLockPrivate *allocate();
+
+    // Recusive mutex handling
     Qt::HANDLE currentWriter;
     QHash<Qt::HANDLE, int> currentReaders;
+
+    // called with the mutex unlocked
+    bool recursiveLockForWrite(int timeout);
+    bool recursiveLockForRead(int timeout);
+    void recursiveUnlock();
+
 };
 
 QT_END_NAMESPACE
diff --git a/src/corelib/thread/qresultstore.cpp b/src/corelib/thread/qresultstore.cpp
index a9399c4027..aa7ec02d6e 100644
--- a/src/corelib/thread/qresultstore.cpp
+++ b/src/corelib/thread/qresultstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qresultstore.h b/src/corelib/thread/qresultstore.h
index 7ecaa231b2..56cfcb6ed6 100644
--- a/src/corelib/thread/qresultstore.h
+++ b/src/corelib/thread/qresultstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qrunnable.cpp b/src/corelib/thread/qrunnable.cpp
index 04aa39a81e..bd0a32b53d 100644
--- a/src/corelib/thread/qrunnable.cpp
+++ b/src/corelib/thread/qrunnable.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qrunnable.h b/src/corelib/thread/qrunnable.h
index 28d14a46c0..b8e842118c 100644
--- a/src/corelib/thread/qrunnable.h
+++ b/src/corelib/thread/qrunnable.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qsemaphore.cpp b/src/corelib/thread/qsemaphore.cpp
index b2771b6ddc..8427b0e696 100644
--- a/src/corelib/thread/qsemaphore.cpp
+++ b/src/corelib/thread/qsemaphore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qsemaphore.h b/src/corelib/thread/qsemaphore.h
index 7cfd99d004..adb9d73e50 100644
--- a/src/corelib/thread/qsemaphore.h
+++ b/src/corelib/thread/qsemaphore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp
index 8ea487e330..4aac24f454 100644
--- a/src/corelib/thread/qthread.cpp
+++ b/src/corelib/thread/qthread.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +56,7 @@ QT_BEGIN_NAMESPACE
 */
 
 QThreadData::QThreadData(int initialRefCount)
-    : _ref(initialRefCount), loopLevel(0), thread(0), threadId(0),
+    : _ref(initialRefCount), loopLevel(0), scopeLevel(0), thread(0), threadId(0),
       eventDispatcher(0),
       quitNow(false), canWait(true), isAdopted(false), requiresCoreApplication(true)
 {
@@ -873,16 +880,12 @@ bool QThread::isInterruptionRequested() const
 
     Note: don't try to deliver events from the started() signal.
 */
-static void setThreadDoesNotRequireCoreApplication()
-{
-    QThreadData::current()->requiresCoreApplication = false;
-}
-
 QDaemonThread::QDaemonThread(QObject *parent)
     : QThread(parent)
 {
     // QThread::started() is emitted from the thread we start
-    connect(this, &QThread::started, setThreadDoesNotRequireCoreApplication);
+    connect(this, &QThread::started,
+            [](){ QThreadData::current()->requiresCoreApplication = false; });
 }
 
 QDaemonThread::~QDaemonThread()
diff --git a/src/corelib/thread/qthread.h b/src/corelib/thread/qthread.h
index d333980bf4..410f642ca7 100644
--- a/src/corelib/thread/qthread.h
+++ b/src/corelib/thread/qthread.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,7 +56,7 @@ class Q_CORE_EXPORT QThread : public QObject
 {
     Q_OBJECT
 public:
-    static Qt::HANDLE currentThreadId() Q_DECL_NOTHROW;
+    static Qt::HANDLE currentThreadId() Q_DECL_NOTHROW Q_DECL_PURE_FUNCTION;
     static QThread *currentThread();
     static int idealThreadCount() Q_DECL_NOTHROW;
     static void yieldCurrentThread();
diff --git a/src/corelib/thread/qthread_p.h b/src/corelib/thread/qthread_p.h
index a56b879462..37eca9c612 100644
--- a/src/corelib/thread/qthread_p.h
+++ b/src/corelib/thread/qthread_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -114,7 +121,7 @@ public:
     void addEvent(const QPostEvent &ev) {
         int priority = ev.priority;
         if (isEmpty() ||
-            last().priority >= priority ||
+            constLast().priority >= priority ||
             insertionOffset >= size()) {
             // optimization: we can simply append if the last event in
             // the queue has higher or equal priority
@@ -272,6 +279,7 @@ private:
 
 public:
     int loopLevel;
+    int scopeLevel;
 
     QStack<QEventLoop *> eventLoops;
     QPostEventList postEventList;
@@ -287,15 +295,15 @@ public:
     bool requiresCoreApplication;
 };
 
-class QScopedLoopLevelCounter
+class QScopedScopeLevelCounter
 {
     QThreadData *threadData;
 public:
-    inline QScopedLoopLevelCounter(QThreadData *threadData)
+    inline QScopedScopeLevelCounter(QThreadData *threadData)
         : threadData(threadData)
-    { ++threadData->loopLevel; }
-    inline ~QScopedLoopLevelCounter()
-    { --threadData->loopLevel; }
+    { ++threadData->scopeLevel; }
+    inline ~QScopedScopeLevelCounter()
+    { --threadData->scopeLevel; }
 };
 
 // thread wrapper for the main() thread
diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp
index 3fc0ebfbb6..e7a31e0b70 100644
--- a/src/corelib/thread/qthread_unix.cpp
+++ b/src/corelib/thread/qthread_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,18 +45,16 @@
 #include <private/qcoreapplication_p.h>
 #include <private/qcore_unix_p.h>
 
-#if defined(Q_OS_BLACKBERRY)
-#  include <private/qeventdispatcher_blackberry_p.h>
-#elif defined(Q_OS_OSX)
+#if defined(Q_OS_OSX)
 #  include <private/qeventdispatcher_cf_p.h>
-#  include <private/qeventdispatcher_unix_p.h>
 #else
 #  if !defined(QT_NO_GLIB)
 #    include "../kernel/qeventdispatcher_glib_p.h"
 #  endif
-#  include <private/qeventdispatcher_unix_p.h>
 #endif
 
+#include <private/qeventdispatcher_unix_p.h>
+
 #include "qthreadstorage.h"
 
 #include "qthread_p.h"
@@ -250,16 +255,14 @@ typedef void*(*QtThreadCallback)(void*);
 
 void QThreadPrivate::createEventDispatcher(QThreadData *data)
 {
-#if defined(Q_OS_BLACKBERRY)
-    data->eventDispatcher.storeRelease(new QEventDispatcherBlackberry);
-#  elif defined(Q_OS_OSX)
+#if defined(Q_OS_OSX)
     bool ok = false;
     int value = qEnvironmentVariableIntValue("QT_EVENT_DISPATCHER_CORE_FOUNDATION", &ok);
     if (ok && value > 0)
         data->eventDispatcher.storeRelease(new QEventDispatcherCoreFoundation);
     else
         data->eventDispatcher.storeRelease(new QEventDispatcherUNIX);
-#  elif !defined(QT_NO_GLIB)
+#elif !defined(QT_NO_GLIB)
     if (qEnvironmentVariableIsEmpty("QT_NO_GLIB")
         && qEnvironmentVariableIsEmpty("QT_NO_THREADED_GLIB")
         && QEventDispatcherGlib::versionSupported())
diff --git a/src/corelib/thread/qthread_win.cpp b/src/corelib/thread/qthread_win.cpp
index 6df85d8b8f..ef1799a021 100644
--- a/src/corelib/thread/qthread_win.cpp
+++ b/src/corelib/thread/qthread_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qthreadpool.cpp b/src/corelib/thread/qthreadpool.cpp
index e4a5368281..7ce757064f 100644
--- a/src/corelib/thread/qthreadpool.cpp
+++ b/src/corelib/thread/qthreadpool.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -222,7 +228,7 @@ int QThreadPoolPrivate::activeThreadCount() const
 void QThreadPoolPrivate::tryToStartMoreThreads()
 {
     // try to push tasks on the queue to any available threads
-    while (!queue.isEmpty() && tryStart(queue.first().first))
+    while (!queue.isEmpty() && tryStart(queue.constFirst().first))
         queue.removeFirst();
 }
 
@@ -263,7 +269,7 @@ void QThreadPoolPrivate::reset()
         allThreadsCopy.swap(allThreads);
         locker.unlock();
 
-        foreach (QThreadPoolThread *thread, allThreadsCopy) {
+        for (QThreadPoolThread *thread : qAsConst(allThreadsCopy)) {
             thread->runnableReady.wakeAll();
             thread->wait();
             delete thread;
diff --git a/src/corelib/thread/qthreadpool.h b/src/corelib/thread/qthreadpool.h
index 95b41a0417..0ad63c5ac3 100644
--- a/src/corelib/thread/qthreadpool.h
+++ b/src/corelib/thread/qthreadpool.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qthreadpool_p.h b/src/corelib/thread/qthreadpool_p.h
index b03eefcc94..5694bc8b10 100644
--- a/src/corelib/thread/qthreadpool_p.h
+++ b/src/corelib/thread/qthreadpool_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qthreadstorage.cpp b/src/corelib/thread/qthreadstorage.cpp
index 37892233f3..2f77a9ce26 100644
--- a/src/corelib/thread/qthreadstorage.cpp
+++ b/src/corelib/thread/qthreadstorage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qthreadstorage.h b/src/corelib/thread/qthreadstorage.h
index 2350e92157..fed41a0760 100644
--- a/src/corelib/thread/qthreadstorage.h
+++ b/src/corelib/thread/qthreadstorage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qwaitcondition.h b/src/corelib/thread/qwaitcondition.h
index 12ab3ef544..d2e018834a 100644
--- a/src/corelib/thread/qwaitcondition.h
+++ b/src/corelib/thread/qwaitcondition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/thread/qwaitcondition.qdoc b/src/corelib/thread/qwaitcondition.qdoc
index a3c611aaa2..d7de323922 100644
--- a/src/corelib/thread/qwaitcondition.qdoc
+++ b/src/corelib/thread/qwaitcondition.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/thread/qwaitcondition_unix.cpp b/src/corelib/thread/qwaitcondition_unix.cpp
index 89bf523263..6adee5412e 100644
--- a/src/corelib/thread/qwaitcondition_unix.cpp
+++ b/src/corelib/thread/qwaitcondition_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -214,9 +221,12 @@ bool QWaitCondition::wait(QMutex *mutex, unsigned long time)
 
 bool QWaitCondition::wait(QReadWriteLock *readWriteLock, unsigned long time)
 {
-    if (!readWriteLock || readWriteLock->d->accessCount == 0)
+    if (!readWriteLock)
         return false;
-    if (readWriteLock->d->accessCount < -1) {
+    auto previousState = readWriteLock->stateForWaitCondition();
+    if (previousState == QReadWriteLock::Unlocked)
+        return false;
+    if (previousState == QReadWriteLock::RecursivelyLocked) {
         qWarning("QWaitCondition: cannot wait on QReadWriteLocks with recursive lockForWrite()");
         return false;
     }
@@ -224,12 +234,11 @@ bool QWaitCondition::wait(QReadWriteLock *readWriteLock, unsigned long time)
     report_error(pthread_mutex_lock(&d->mutex), "QWaitCondition::wait()", "mutex lock");
     ++d->waiters;
 
-    int previousAccessCount = readWriteLock->d->accessCount;
     readWriteLock->unlock();
 
     bool returnValue = d->wait(time);
 
-    if (previousAccessCount < 0)
+    if (previousState == QReadWriteLock::LockedForWrite)
         readWriteLock->lockForWrite();
     else
         readWriteLock->lockForRead();
diff --git a/src/corelib/thread/qwaitcondition_win.cpp b/src/corelib/thread/qwaitcondition_win.cpp
index 3ea34461d3..a95ca0b8fd 100644
--- a/src/corelib/thread/qwaitcondition_win.cpp
+++ b/src/corelib/thread/qwaitcondition_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -135,7 +141,7 @@ void QWaitConditionPrivate::post(QWaitConditionEvent *wce, bool ret)
 
     // wakeups delivered after the timeout should be forwarded to the next waiter
     if (!ret && wce->wokenUp && !queue.isEmpty()) {
-        QWaitConditionEvent *other = queue.first();
+        QWaitConditionEvent *other = queue.constFirst();
         SetEvent(other->event);
         other->wokenUp = true;
     }
@@ -185,20 +191,22 @@ bool QWaitCondition::wait(QMutex *mutex, unsigned long time)
 
 bool QWaitCondition::wait(QReadWriteLock *readWriteLock, unsigned long time)
 {
-    if (!readWriteLock || readWriteLock->d->accessCount == 0)
+    if (!readWriteLock)
         return false;
-    if (readWriteLock->d->accessCount < -1) {
+    auto previousState = readWriteLock->stateForWaitCondition();
+    if (previousState == QReadWriteLock::Unlocked)
+        return false;
+    if (previousState == QReadWriteLock::RecursivelyLocked) {
         qWarning("QWaitCondition: cannot wait on QReadWriteLocks with recursive lockForWrite()");
         return false;
     }
 
     QWaitConditionEvent *wce = d->pre();
-    int previousAccessCount = readWriteLock->d->accessCount;
     readWriteLock->unlock();
 
     bool returnValue = d->wait(wce, time);
 
-    if (previousAccessCount < 0)
+    if (previousState == QReadWriteLock::LockedForWrite)
         readWriteLock->lockForWrite();
     else
         readWriteLock->lockForRead();
diff --git a/src/corelib/tools/qalgorithms.h b/src/corelib/tools/qalgorithms.h
index ffa3082d5e..4f704d6764 100644
--- a/src/corelib/tools/qalgorithms.h
+++ b/src/corelib/tools/qalgorithms.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -620,7 +626,11 @@ Q_DECL_RELAXED_CONSTEXPR inline uint qCountTrailingZeroBits(quint8 v) Q_DECL_NOT
 Q_DECL_RELAXED_CONSTEXPR inline uint qCountTrailingZeroBits(quint16 v) Q_DECL_NOTHROW
 {
 #if defined(Q_CC_GNU)
+#  if QT_HAS_BUILTIN(__builtin_ctzs) || (defined(__LZCNT__) && defined(__BMI__))
+    return v ? __builtin_ctzs(v) : 16U;
+#  else
     return v ? __builtin_ctz(v) : 16U;
+#  endif
 #else
     unsigned int c = 16; // c will be the number of zero bits on the right
     v &= -signed(v);
@@ -679,7 +689,11 @@ Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint8 v) Q_DECL_NOTH
 Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint16 v) Q_DECL_NOTHROW
 {
 #if defined(Q_CC_GNU)
+#  if QT_HAS_BUILTIN(__builtin_clzs) || (defined(__LZCNT__) && defined(__BMI__))
+    return v ? __builtin_clzs(v) : 16U;
+#  else
     return v ? __builtin_clz(v)-16U : 16U;
+#  endif
 #else
     v = v | (v >> 1);
     v = v | (v >> 2);
diff --git a/src/corelib/tools/qalgorithms.qdoc b/src/corelib/tools/qalgorithms.qdoc
index dac353fa70..096ede2fec 100644
--- a/src/corelib/tools/qalgorithms.qdoc
+++ b/src/corelib/tools/qalgorithms.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qarraydata.cpp b/src/corelib/tools/qarraydata.cpp
index eb6ce21282..55af7256be 100644
--- a/src/corelib/tools/qarraydata.cpp
+++ b/src/corelib/tools/qarraydata.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -81,29 +88,20 @@ QArrayData *QArrayData::allocate(size_t objectSize, size_t alignment,
     if (!(options & RawData))
         headerSize += (alignment - Q_ALIGNOF(QArrayData));
 
-    // Allocate additional space if array is growing
-    if (options & Grow) {
-
-        // Guard against integer overflow when multiplying.
-        if (capacity > std::numeric_limits<size_t>::max() / objectSize)
-            return 0;
-
-        size_t alloc;
-        if (mul_overflow(objectSize, capacity, &alloc))
-            return 0;
-
-        // Make sure qAllocMore won't overflow qAllocMore.
-        if (headerSize > size_t(MaxAllocSize) || alloc > size_t(MaxAllocSize) - headerSize)
-            return 0;
-
-        capacity = qAllocMore(int(alloc), int(headerSize)) / int(objectSize);
-    }
+    if (headerSize > size_t(MaxAllocSize))
+        return 0;
 
+    // Calculate the byte size
+    // allocSize = objectSize * capacity + headerSize, but checked for overflow
+    // plus padded to grow in size
     size_t allocSize;
-    if (mul_overflow(objectSize, capacity, &allocSize))
-        return 0;
-    if (add_overflow(allocSize, headerSize, &allocSize))
-        return 0;
+    if (options & Grow) {
+        auto r = qCalculateGrowingBlockSize(capacity, objectSize, headerSize);
+        capacity = r.elementCount;
+        allocSize = r.size;
+    } else {
+        allocSize = qCalculateBlockSize(capacity, objectSize, headerSize);
+    }
 
     QArrayData *header = static_cast<QArrayData *>(::malloc(allocSize));
     if (header) {
diff --git a/src/corelib/tools/qarraydata.h b/src/corelib/tools/qarraydata.h
index cbbfe1bea2..5a369baf08 100644
--- a/src/corelib/tools/qarraydata.h
+++ b/src/corelib/tools/qarraydata.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qarraydataops.h b/src/corelib/tools/qarraydataops.h
index 9919585d03..47df15ddaa 100644
--- a/src/corelib/tools/qarraydataops.h
+++ b/src/corelib/tools/qarraydataops.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qarraydatapointer.h b/src/corelib/tools/qarraydatapointer.h
index 615d7c5f80..b97dde5a61 100644
--- a/src/corelib/tools/qarraydatapointer.h
+++ b/src/corelib/tools/qarraydatapointer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbitarray.cpp b/src/corelib/tools/qbitarray.cpp
index 8e6b1203f8..12e4687b3c 100644
--- a/src/corelib/tools/qbitarray.cpp
+++ b/src/corelib/tools/qbitarray.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbitarray.h b/src/corelib/tools/qbitarray.h
index e686d53db4..8fa5323127 100644
--- a/src/corelib/tools/qbitarray.h
+++ b/src/corelib/tools/qbitarray.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearray.cpp b/src/corelib/tools/qbytearray.cpp
index 00d15fd518..c9d6f4e411 100644
--- a/src/corelib/tools/qbytearray.cpp
+++ b/src/corelib/tools/qbytearray.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,6 +45,8 @@
 #include "qlist.h"
 #include "qlocale.h"
 #include "qlocale_p.h"
+#include "qlocale_tools_p.h"
+#include "private/qnumeric_p.h"
 #include "qstringalgorithms_p.h"
 #include "qscopedpointer.h"
 #include "qbytearray_p.h"
@@ -121,17 +129,104 @@ int qFindByteArray(
     const char *haystack0, int haystackLen, int from,
     const char *needle0, int needleLen);
 
+/*
+ * This pair of functions is declared in qtools_p.h and is used by the Qt
+ * containers to allocate memory and grow the memory block during append
+ * operations.
+ *
+ * They take size_t parameters and return size_t so they will change sizes
+ * according to the pointer width. However, knowing Qt containers store the
+ * container size and element indexes in ints, these functions never return a
+ * size larger than INT_MAX. This is done by casting the element count and
+ * memory block size to int in several comparisons: the check for negative is
+ * very fast on most platforms as the code only needs to check the sign bit.
+ *
+ * These functions return SIZE_MAX on overflow, which can be passed to malloc()
+ * and will surely cause a NULL return (there's no way you can allocate a
+ * memory block the size of your entire VM space).
+ */
+
+/*!
+    \internal
+    \since 5.7
+
+    Returns the memory block size for a container containing \a elementCount
+    elements, each of \a elementSize bytes, plus a header of \a headerSize
+    bytes. That is, this function returns \c
+      {elementCount * elementSize + headerSize}
 
-int qAllocMore(int alloc, int extra) Q_DECL_NOTHROW
+    but unlike the simple calculation, it checks for overflows during the
+    multiplication and the addition.
+
+    Both \a elementCount and \a headerSize can be zero, but \a elementSize
+    cannot.
+
+    This function returns SIZE_MAX (~0) on overflow or if the memory block size
+    would not fit an int.
+*/
+size_t qCalculateBlockSize(size_t elementCount, size_t elementSize, size_t headerSize) Q_DECL_NOTHROW
 {
-    Q_ASSERT(alloc >= 0 && extra >= 0 && extra <= MaxAllocSize);
-    Q_ASSERT_X(alloc <= MaxAllocSize - extra, "qAllocMore", "Requested size is too large!");
+    unsigned count = unsigned(elementCount);
+    unsigned size = unsigned(elementSize);
+    unsigned header = unsigned(headerSize);
+    Q_ASSERT(elementSize);
+    Q_ASSERT(size == elementSize);
+    Q_ASSERT(header == headerSize);
+
+    if (Q_UNLIKELY(count != elementCount))
+        return std::numeric_limits<size_t>::max();
+
+    unsigned bytes;
+    if (Q_UNLIKELY(mul_overflow(size, count, &bytes)) ||
+            Q_UNLIKELY(add_overflow(bytes, header, &bytes)))
+        return std::numeric_limits<size_t>::max();
+    if (Q_UNLIKELY(int(bytes) < 0))     // catches bytes >= 2GB
+        return std::numeric_limits<size_t>::max();
+
+    return bytes;
+}
+
+/*!
+    \internal
+    \since 5.7
+
+    Returns the memory block size and the number of elements that will fit in
+    that block for a container containing \a elementCount elements, each of \a
+    elementSize bytes, plus a header of \a headerSize bytes. This function
+    assumes the container will grow and pre-allocates a growth factor.
+
+    Both \a elementCount and \a headerSize can be zero, but \a elementSize
+    cannot.
 
-    unsigned nalloc = qNextPowerOfTwo(alloc + extra);
+    This function returns SIZE_MAX (~0) on overflow or if the memory block size
+    would not fit an int.
 
-    Q_ASSERT(nalloc > unsigned(alloc + extra));
+    \note The memory block may contain up to \a elementSize - 1 bytes more than
+    needed.
+*/
+CalculateGrowingBlockSizeResult
+qCalculateGrowingBlockSize(size_t elementCount, size_t elementSize, size_t headerSize) Q_DECL_NOTHROW
+{
+    CalculateGrowingBlockSizeResult result = {
+        std::numeric_limits<size_t>::max(),std::numeric_limits<size_t>::max()
+    };
+
+    unsigned bytes = unsigned(qCalculateBlockSize(elementCount, elementSize, headerSize));
+    if (int(bytes) < 0)     // catches std::numeric_limits<size_t>::max()
+        return result;
+
+    unsigned morebytes = qNextPowerOfTwo(bytes);
+    if (Q_UNLIKELY(int(morebytes) < 0)) {
+        // catches morebytes == 2GB
+        // grow by half the difference between bytes and morebytes
+        bytes += (morebytes - bytes) / 2;
+    } else {
+        bytes = morebytes;
+    }
 
-    return nalloc - extra;
+    result.elementCount = (bytes - unsigned(headerSize)) / unsigned(elementSize);
+    result.size = bytes;
+    return result;
 }
 
 /*****************************************************************************
@@ -1611,12 +1706,16 @@ void QByteArray::reallocData(uint alloc, Data::AllocationOptions options)
             Data::deallocate(d);
         d = x;
     } else {
+        size_t blockSize;
         if (options & Data::Grow) {
-            if (alloc > MaxByteArraySize)
-                qBadAlloc();
-            alloc = qAllocMore(alloc, sizeof(Data));
+            auto r = qCalculateGrowingBlockSize(alloc, sizeof(QChar), sizeof(Data));
+            blockSize = r.size;
+            alloc = uint(r.elementCount);
+        } else {
+            blockSize = qCalculateBlockSize(alloc, sizeof(QChar), sizeof(Data));
         }
-        Data *x = static_cast<Data *>(::realloc(d, sizeof(Data) + alloc));
+
+        Data *x = static_cast<Data *>(::realloc(d, blockSize));
         Q_CHECK_PTR(x);
         x->alloc = alloc;
         x->capacityReserved = (options & Data::CapacityReserved) ? 1 : 0;
@@ -1713,6 +1812,14 @@ QByteArray &QByteArray::prepend(const char *str, int len)
     return *this;
 }
 
+/*! \fn QByteArray &QByteArray::prepend(int count, char ch)
+
+    \overload
+    \since 5.7
+
+    Prepends \a count copies of character \a ch to this byte array.
+*/
+
 /*!
     \overload
 
@@ -1825,6 +1932,17 @@ QByteArray &QByteArray::append(const char *str, int len)
     return *this;
 }
 
+/*! \fn QByteArray &QByteArray::append(int count, char ch)
+
+    \overload
+    \since 5.7
+
+    Appends \a count copies of character \a ch to this byte
+    array and returns a reference to this byte array.
+
+    If \a count is negative or zero nothing is appended to the byte array.
+*/
+
 /*!
     \overload
 
@@ -1941,6 +2059,33 @@ QByteArray &QByteArray::insert(int i, char ch)
     return qbytearray_insert(this, i, &ch, 1);
 }
 
+/*! \fn QByteArray &QByteArray::insert(int i, int count, char ch)
+
+    \overload
+    \since 5.7
+
+    Inserts \a count copies of character \a ch at index position \a i in the
+    byte array.
+
+    If \a i is greater than size(), the array is first extended using resize().
+*/
+
+QByteArray &QByteArray::insert(int i, int count, char ch)
+{
+    if (i < 0 || count <= 0)
+        return *this;
+
+    int oldsize = size();
+    resize(qMax(i, oldsize) + count);
+    char *dst = d->data();
+    if (i > oldsize)
+        ::memset(dst + oldsize, 0x20, i - oldsize);
+    else if (i < oldsize)
+        ::memmove(dst + i + count, dst + i, oldsize - i);
+    ::memset(dst + i, ch, count);
+    return *this;
+}
+
 /*!
     Removes \a len bytes from the array, starting at index position \a
     pos, and returns a reference to the array.
@@ -3648,7 +3793,13 @@ ushort QByteArray::toUShort(bool *ok, int base) const
 
 double QByteArray::toDouble(bool *ok) const
 {
-    return QLocaleData::bytearrayToDouble(nulTerminated().constData(), ok);
+    QByteArray nulled = nulTerminated();
+    bool nonNullOk = false;
+    int processed = 0;
+    double d = asciiToDouble(nulled.constData(), nulled.length(), nonNullOk, processed);
+    if (ok)
+        *ok = nonNullOk;
+    return d;
 }
 
 /*!
@@ -3877,10 +4028,10 @@ QByteArray &QByteArray::setNum(qulonglong n, int base)
 QByteArray &QByteArray::setNum(double n, char f, int prec)
 {
     QLocaleData::DoubleForm form = QLocaleData::DFDecimal;
-    uint flags = 0;
+    uint flags = QLocaleData::ZeroPadExponent;
 
     if (qIsUpper(f))
-        flags = QLocaleData::CapitalEorX;
+        flags |= QLocaleData::CapitalEorX;
     f = qToLower(f);
 
     switch (f) {
diff --git a/src/corelib/tools/qbytearray.h b/src/corelib/tools/qbytearray.h
index eb826bae4e..d334bb43c5 100644
--- a/src/corelib/tools/qbytearray.h
+++ b/src/corelib/tools/qbytearray.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -255,21 +262,21 @@ public:
 #    define Q_REQUIRED_RESULT
 #    define Q_REQUIRED_RESULT_pushed
 #  endif
-    QByteArray toLower() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray toLower() const & Q_REQUIRED_RESULT
     { return toLower_helper(*this); }
-    QByteArray toLower() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray toLower() && Q_REQUIRED_RESULT
     { return toLower_helper(*this); }
-    QByteArray toUpper() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray toUpper() const & Q_REQUIRED_RESULT
     { return toUpper_helper(*this); }
-    QByteArray toUpper() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray toUpper() && Q_REQUIRED_RESULT
     { return toUpper_helper(*this); }
-    QByteArray trimmed() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray trimmed() const & Q_REQUIRED_RESULT
     { return trimmed_helper(*this); }
-    QByteArray trimmed() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray trimmed() && Q_REQUIRED_RESULT
     { return trimmed_helper(*this); }
-    QByteArray simplified() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray simplified() const & Q_REQUIRED_RESULT
     { return simplified_helper(*this); }
-    QByteArray simplified() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QByteArray simplified() && Q_REQUIRED_RESULT
     { return simplified_helper(*this); }
 #  ifdef Q_REQUIRED_RESULT_pushed
 #    pragma pop_macro("Q_REQUIRED_RESULT")
@@ -285,14 +292,17 @@ public:
     QByteArray rightJustified(int width, char fill = ' ', bool truncate = false) const Q_REQUIRED_RESULT;
 
     QByteArray &prepend(char c);
+    QByteArray &prepend(int count, char c);
     QByteArray &prepend(const char *s);
     QByteArray &prepend(const char *s, int len);
     QByteArray &prepend(const QByteArray &a);
     QByteArray &append(char c);
+    QByteArray &append(int count, char c);
     QByteArray &append(const char *s);
     QByteArray &append(const char *s, int len);
     QByteArray &append(const QByteArray &a);
     QByteArray &insert(int i, char c);
+    QByteArray &insert(int i, int count, char c);
     QByteArray &insert(int i, const char *s);
     QByteArray &insert(int i, const char *s, int len);
     QByteArray &insert(int i, const QByteArray &a);
@@ -568,6 +578,10 @@ inline QByteArray::const_iterator QByteArray::cend() const
 { return d->data() + d->size; }
 inline QByteArray::const_iterator QByteArray::constEnd() const
 { return d->data() + d->size; }
+inline QByteArray &QByteArray::append(int n, char ch)
+{ return insert(d->size, n, ch); }
+inline QByteArray &QByteArray::prepend(int n, char ch)
+{ return insert(0, n, ch); }
 inline QByteArray &QByteArray::operator+=(char c)
 { return append(c); }
 inline QByteArray &QByteArray::operator+=(const char *s)
@@ -590,41 +604,41 @@ inline bool QByteArray::contains(const QByteArray &a) const
 { return indexOf(a) != -1; }
 inline bool QByteArray::contains(char c) const
 { return indexOf(c) != -1; }
-inline bool operator==(const QByteArray &a1, const QByteArray &a2)
+inline bool operator==(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return (a1.size() == a2.size()) && (memcmp(a1.constData(), a2.constData(), a1.size())==0); }
-inline bool operator==(const QByteArray &a1, const char *a2)
+inline bool operator==(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return a2 ? qstrcmp(a1,a2) == 0 : a1.isEmpty(); }
-inline bool operator==(const char *a1, const QByteArray &a2)
+inline bool operator==(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return a1 ? qstrcmp(a1,a2) == 0 : a2.isEmpty(); }
-inline bool operator!=(const QByteArray &a1, const QByteArray &a2)
+inline bool operator!=(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return !(a1==a2); }
-inline bool operator!=(const QByteArray &a1, const char *a2)
+inline bool operator!=(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return a2 ? qstrcmp(a1,a2) != 0 : !a1.isEmpty(); }
-inline bool operator!=(const char *a1, const QByteArray &a2)
+inline bool operator!=(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return a1 ? qstrcmp(a1,a2) != 0 : !a2.isEmpty(); }
-inline bool operator<(const QByteArray &a1, const QByteArray &a2)
+inline bool operator<(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) < 0; }
- inline bool operator<(const QByteArray &a1, const char *a2)
+ inline bool operator<(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) < 0; }
-inline bool operator<(const char *a1, const QByteArray &a2)
+inline bool operator<(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) < 0; }
-inline bool operator<=(const QByteArray &a1, const QByteArray &a2)
+inline bool operator<=(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) <= 0; }
-inline bool operator<=(const QByteArray &a1, const char *a2)
+inline bool operator<=(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) <= 0; }
-inline bool operator<=(const char *a1, const QByteArray &a2)
+inline bool operator<=(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) <= 0; }
-inline bool operator>(const QByteArray &a1, const QByteArray &a2)
+inline bool operator>(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) > 0; }
-inline bool operator>(const QByteArray &a1, const char *a2)
+inline bool operator>(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) > 0; }
-inline bool operator>(const char *a1, const QByteArray &a2)
+inline bool operator>(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) > 0; }
-inline bool operator>=(const QByteArray &a1, const QByteArray &a2)
+inline bool operator>=(const QByteArray &a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) >= 0; }
-inline bool operator>=(const QByteArray &a1, const char *a2)
+inline bool operator>=(const QByteArray &a1, const char *a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) >= 0; }
-inline bool operator>=(const char *a1, const QByteArray &a2)
+inline bool operator>=(const char *a1, const QByteArray &a2) Q_DECL_NOTHROW
 { return qstrcmp(a1, a2) >= 0; }
 #if !defined(QT_USE_QSTRINGBUILDER)
 inline const QByteArray operator+(const QByteArray &a1, const QByteArray &a2)
diff --git a/src/corelib/tools/qbytearray_mac.mm b/src/corelib/tools/qbytearray_mac.mm
index b90c2de836..9386a966f0 100644
--- a/src/corelib/tools/qbytearray_mac.mm
+++ b/src/corelib/tools/qbytearray_mac.mm
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearray_p.h b/src/corelib/tools/qbytearray_p.h
index 78c667aa90..0824611d99 100644
--- a/src/corelib/tools/qbytearray_p.h
+++ b/src/corelib/tools/qbytearray_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearraylist.cpp b/src/corelib/tools/qbytearraylist.cpp
index 6a2fa534a5..c815e766ab 100644
--- a/src/corelib/tools/qbytearraylist.cpp
+++ b/src/corelib/tools/qbytearraylist.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 by Southwest Research Institute (R)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearraylist.h b/src/corelib/tools/qbytearraylist.h
index 8b832b7760..bc8b08b380 100644
--- a/src/corelib/tools/qbytearraylist.h
+++ b/src/corelib/tools/qbytearraylist.h
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2014 by Southwest Research Institute (R)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearraymatcher.cpp b/src/corelib/tools/qbytearraymatcher.cpp
index debc61d998..d06ca1292a 100644
--- a/src/corelib/tools/qbytearraymatcher.cpp
+++ b/src/corelib/tools/qbytearraymatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytearraymatcher.h b/src/corelib/tools/qbytearraymatcher.h
index 5b7c6738db..aac62715a1 100644
--- a/src/corelib/tools/qbytearraymatcher.h
+++ b/src/corelib/tools/qbytearraymatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qbytedata_p.h b/src/corelib/tools/qbytedata_p.h
index 89370698ec..b275158597 100644
--- a/src/corelib/tools/qbytedata_p.h
+++ b/src/corelib/tools/qbytedata_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcache.h b/src/corelib/tools/qcache.h
index fd24515ceb..8c0e7860f7 100644
--- a/src/corelib/tools/qcache.h
+++ b/src/corelib/tools/qcache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcache.qdoc b/src/corelib/tools/qcache.qdoc
index 4eab83aa12..423a911ce0 100644
--- a/src/corelib/tools/qcache.qdoc
+++ b/src/corelib/tools/qcache.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qchar.cpp b/src/corelib/tools/qchar.cpp
index 78fa0bccf0..287861eee8 100644
--- a/src/corelib/tools/qchar.cpp
+++ b/src/corelib/tools/qchar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qchar.h b/src/corelib/tools/qchar.h
index 9833380cc8..f01fbc109c 100644
--- a/src/corelib/tools/qchar.h
+++ b/src/corelib/tools/qchar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -567,10 +573,10 @@ Q_DECLARE_TYPEINFO(QChar, Q_MOVABLE_TYPE);
 Q_DECL_CONSTEXPR inline bool operator==(QChar c1, QChar c2) Q_DECL_NOTHROW { return c1.ucs == c2.ucs; }
 Q_DECL_CONSTEXPR inline bool operator< (QChar c1, QChar c2) Q_DECL_NOTHROW { return c1.ucs <  c2.ucs; }
 
-Q_DECL_CONSTEXPR inline bool operator!=(QChar c1, QChar c2) { return !operator==(c1, c2); }
-Q_DECL_CONSTEXPR inline bool operator>=(QChar c1, QChar c2) { return !operator< (c1, c2); }
-Q_DECL_CONSTEXPR inline bool operator> (QChar c1, QChar c2) { return  operator< (c2, c1); }
-Q_DECL_CONSTEXPR inline bool operator<=(QChar c1, QChar c2) { return !operator< (c2, c1); }
+Q_DECL_CONSTEXPR inline bool operator!=(QChar c1, QChar c2) Q_DECL_NOTHROW { return !operator==(c1, c2); }
+Q_DECL_CONSTEXPR inline bool operator>=(QChar c1, QChar c2) Q_DECL_NOTHROW { return !operator< (c1, c2); }
+Q_DECL_CONSTEXPR inline bool operator> (QChar c1, QChar c2) Q_DECL_NOTHROW { return  operator< (c2, c1); }
+Q_DECL_CONSTEXPR inline bool operator<=(QChar c1, QChar c2) Q_DECL_NOTHROW { return !operator< (c2, c1); }
 
 #ifndef QT_NO_DATASTREAM
 Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, QChar);
diff --git a/src/corelib/tools/qcollator.cpp b/src/corelib/tools/qcollator.cpp
index bbe2e28ea8..e34d16079f 100644
--- a/src/corelib/tools/qcollator.cpp
+++ b/src/corelib/tools/qcollator.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcollator.h b/src/corelib/tools/qcollator.h
index 57133165c4..5ff74fd69a 100644
--- a/src/corelib/tools/qcollator.h
+++ b/src/corelib/tools/qcollator.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcollator_icu.cpp b/src/corelib/tools/qcollator_icu.cpp
index f068f22d13..3cde3051b4 100644
--- a/src/corelib/tools/qcollator_icu.cpp
+++ b/src/corelib/tools/qcollator_icu.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcollator_macx.cpp b/src/corelib/tools/qcollator_macx.cpp
index 2c274b9249..b4d93e58d4 100644
--- a/src/corelib/tools/qcollator_macx.cpp
+++ b/src/corelib/tools/qcollator_macx.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,7 @@ void QCollatorPrivate::init()
     LocaleRef localeRef;
     int rc = LocaleRefFromLocaleString(locale.bcp47Name().toLocal8Bit(), &localeRef);
     if (rc != 0)
-        qWarning() << "couldn't initialize the locale";
+        qWarning("couldn't initialize the locale");
 
     UInt32 options = 0;
 
@@ -67,7 +73,7 @@ void QCollatorPrivate::init()
         &collator
     );
     if (status != 0)
-        qWarning() << "Couldn't initialize the collator";
+        qWarning("Couldn't initialize the collator");
 
     dirty = false;
 }
diff --git a/src/corelib/tools/qcollator_p.h b/src/corelib/tools/qcollator_p.h
index 2cb5ffb2cb..a056fcc4af 100644
--- a/src/corelib/tools/qcollator_p.h
+++ b/src/corelib/tools/qcollator_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcollator_posix.cpp b/src/corelib/tools/qcollator_posix.cpp
index 352ab0ba31..da424970e6 100644
--- a/src/corelib/tools/qcollator_posix.cpp
+++ b/src/corelib/tools/qcollator_posix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcollator_win.cpp b/src/corelib/tools/qcollator_win.cpp
index d783d5d71a..fcd8d069eb 100644
--- a/src/corelib/tools/qcollator_win.cpp
+++ b/src/corelib/tools/qcollator_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -67,7 +73,7 @@ void QCollatorPrivate::init()
         if (QSysInfo::windowsVersion() >= QSysInfo::WV_WINDOWS7)
             collator |= SORT_DIGITSASNUMBERS;
         else
-            qWarning() << "Numeric sorting unsupported on Windows versions older than Windows 7.";
+            qWarning("Numeric sorting unsupported on Windows versions older than Windows 7.");
     }
 
     if (ignorePunctuation)
diff --git a/src/corelib/tools/qcommandlineoption.cpp b/src/corelib/tools/qcommandlineoption.cpp
index 8c0ba8cb2b..64cabcc304 100644
--- a/src/corelib/tools/qcommandlineoption.cpp
+++ b/src/corelib/tools/qcommandlineoption.cpp
@@ -2,31 +2,37 @@
 **
 ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
 ** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcommandlineoption.h b/src/corelib/tools/qcommandlineoption.h
index 828522cbc5..a7747f9fb2 100644
--- a/src/corelib/tools/qcommandlineoption.h
+++ b/src/corelib/tools/qcommandlineoption.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcommandlineparser.cpp b/src/corelib/tools/qcommandlineparser.cpp
index 2bc60c5b9e..a7ab8b9e70 100644
--- a/src/corelib/tools/qcommandlineparser.cpp
+++ b/src/corelib/tools/qcommandlineparser.cpp
@@ -2,31 +2,37 @@
 **
 ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
 ** Copyright (C) 2013 David Faure <faure@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -348,10 +354,10 @@ void QCommandLineParser::setOptionsAfterPositionalArgumentsMode(QCommandLinePars
  */
 bool QCommandLineParser::addOption(const QCommandLineOption &option)
 {
-    QStringList optionNames = option.names();
+    const QStringList optionNames = option.names();
 
     if (!optionNames.isEmpty()) {
-        foreach (const QString &name, optionNames) {
+        for (const QString &name : optionNames) {
             if (d->nameHash.contains(name))
                 return false;
         }
@@ -359,7 +365,7 @@ bool QCommandLineParser::addOption(const QCommandLineOption &option)
         d->commandLineOptionList.append(option);
 
         const int offset = d->commandLineOptionList.size() - 1;
-        foreach (const QString &name, optionNames)
+        for (const QString &name : optionNames)
             d->nameHash.insert(name, offset);
 
         return true;
@@ -797,7 +803,7 @@ bool QCommandLineParser::isSet(const QString &name) const
     if (d->optionNames.contains(name))
         return true;
     const QStringList aliases = d->aliases(name);
-    foreach (const QString &optionName, d->optionNames) {
+    for (const QString &optionName : qAsConst(d->optionNames)) {
         if (aliases.contains(optionName))
             return true;
     }
@@ -881,7 +887,8 @@ QStringList QCommandLineParser::values(const QString &optionName) const
 bool QCommandLineParser::isSet(const QCommandLineOption &option) const
 {
     // option.names() might be empty if the constructor failed
-    return !option.names().isEmpty() && isSet(option.names().first());
+    const auto names = option.names();
+    return !names.isEmpty() && isSet(names.first());
 }
 
 /*!
@@ -899,7 +906,7 @@ bool QCommandLineParser::isSet(const QCommandLineOption &option) const
 */
 QString QCommandLineParser::value(const QCommandLineOption &option) const
 {
-    return value(option.names().first());
+    return value(option.names().constFirst());
 }
 
 /*!
@@ -917,7 +924,7 @@ QString QCommandLineParser::value(const QCommandLineOption &option) const
 */
 QStringList QCommandLineParser::values(const QCommandLineOption &option) const
 {
-    return values(option.names().first());
+    return values(option.names().constFirst());
 }
 
 /*!
@@ -1023,7 +1030,7 @@ QString QCommandLineParser::helpText() const
 static QString wrapText(const QString &names, int longestOptionNameString, const QString &description)
 {
     const QLatin1Char nl('\n');
-    QString text = QStringLiteral("  ") + names.leftJustified(longestOptionNameString) + QLatin1Char(' ');
+    QString text = QLatin1String("  ") + names.leftJustified(longestOptionNameString) + QLatin1Char(' ');
     const int indent = text.length();
     int lineStart = 0;
     int lastBreakable = -1;
@@ -1075,16 +1082,12 @@ QString QCommandLineParserPrivate::helpText() const
 {
     const QLatin1Char nl('\n');
     QString text;
-    const QString exeName = QCoreApplication::instance()->arguments().first();
-    QString usage = exeName;
-    if (!commandLineOptionList.isEmpty()) {
-        usage += QLatin1Char(' ');
-        usage += QCommandLineParser::tr("[options]");
-    }
-    foreach (const PositionalArgumentDefinition &arg, positionalArgumentDefinitions) {
-        usage += QLatin1Char(' ');
-        usage += arg.syntax;
-    }
+    QString usage;
+    usage += QCoreApplication::instance()->arguments().constFirst(); // executable name
+    if (!commandLineOptionList.isEmpty())
+        usage += QLatin1Char(' ') + QCommandLineParser::tr("[options]");
+    for (const PositionalArgumentDefinition &arg : positionalArgumentDefinitions)
+        usage += QLatin1Char(' ') + arg.syntax;
     text += QCommandLineParser::tr("Usage: %1").arg(usage) + nl;
     if (!description.isEmpty())
        text += description + nl;
@@ -1092,35 +1095,39 @@ QString QCommandLineParserPrivate::helpText() const
     if (!commandLineOptionList.isEmpty())
         text += QCommandLineParser::tr("Options:") + nl;
     QStringList optionNameList;
+    optionNameList.reserve(commandLineOptionList.size());
     int longestOptionNameString = 0;
-    foreach (const QCommandLineOption &option, commandLineOptionList) {
-        QStringList optionNames;
-        foreach (const QString &optionName, option.names()) {
-            if (optionName.length() == 1)
-                optionNames.append(QLatin1Char('-') + optionName);
-            else
-                optionNames.append(QStringLiteral("--") + optionName);
+    for (const QCommandLineOption &option : commandLineOptionList) {
+        if (option.isHidden())
+            continue;
+        const QStringList optionNames = option.names();
+        QString optionNamesString;
+        for (const QString &optionName : optionNames) {
+            const int numDashes = optionName.length() == 1 ? 1 : 2;
+            optionNamesString += QLatin1String("--", numDashes) + optionName + QLatin1String(", ");
         }
-        QString optionNamesString = optionNames.join(QStringLiteral(", "));
-        if (!option.valueName().isEmpty())
-            optionNamesString += QStringLiteral(" <") + option.valueName() + QLatin1Char('>');
+        if (!optionNames.isEmpty())
+            optionNamesString.chop(2); // remove trailing ", "
+        const auto valueName = option.valueName();
+        if (!valueName.isEmpty())
+            optionNamesString += QLatin1String(" <") + valueName + QLatin1Char('>');
         optionNameList.append(optionNamesString);
         longestOptionNameString = qMax(longestOptionNameString, optionNamesString.length());
     }
     ++longestOptionNameString;
-    for (int i = 0; i < commandLineOptionList.count(); ++i) {
-        const QCommandLineOption &option = commandLineOptionList.at(i);
+    auto optionNameIterator = optionNameList.cbegin();
+    for (const QCommandLineOption &option : commandLineOptionList) {
         if (option.isHidden())
             continue;
-        text += wrapText(optionNameList.at(i), longestOptionNameString, option.description());
+        text += wrapText(*optionNameIterator, longestOptionNameString, option.description());
+        ++optionNameIterator;
     }
     if (!positionalArgumentDefinitions.isEmpty()) {
         if (!commandLineOptionList.isEmpty())
             text += nl;
         text += QCommandLineParser::tr("Arguments:") + nl;
-        foreach (const PositionalArgumentDefinition &arg, positionalArgumentDefinitions) {
+        for (const PositionalArgumentDefinition &arg : positionalArgumentDefinitions)
             text += wrapText(arg.name, longestOptionNameString, arg.description);
-        }
     }
     return text;
 }
diff --git a/src/corelib/tools/qcommandlineparser.h b/src/corelib/tools/qcommandlineparser.h
index 8c528ba69e..51bab66ca7 100644
--- a/src/corelib/tools/qcommandlineparser.h
+++ b/src/corelib/tools/qcommandlineparser.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcontainerfwd.h b/src/corelib/tools/qcontainerfwd.h
index a8a3d94901..646d8908c3 100644
--- a/src/corelib/tools/qcontainerfwd.h
+++ b/src/corelib/tools/qcontainerfwd.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcontiguouscache.cpp b/src/corelib/tools/qcontiguouscache.cpp
index 5c4295bd2a..3393be2dee 100644
--- a/src/corelib/tools/qcontiguouscache.cpp
+++ b/src/corelib/tools/qcontiguouscache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcontiguouscache.h b/src/corelib/tools/qcontiguouscache.h
index d546e949c2..18facf7e42 100644
--- a/src/corelib/tools/qcontiguouscache.h
+++ b/src/corelib/tools/qcontiguouscache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcryptographichash.cpp b/src/corelib/tools/qcryptographichash.cpp
index ab549f071e..08f89d2f02 100644
--- a/src/corelib/tools/qcryptographichash.cpp
+++ b/src/corelib/tools/qcryptographichash.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Richard J. Moore <rich@kde.org>.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qcryptographichash.h b/src/corelib/tools/qcryptographichash.h
index 6970e7a477..a19c734768 100644
--- a/src/corelib/tools/qcryptographichash.h
+++ b/src/corelib/tools/qcryptographichash.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Richard J. Moore <rich@kde.org>.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp
index 29c8dbb2ea..6750925853 100644
--- a/src/corelib/tools/qdatetime.cpp
+++ b/src/corelib/tools/qdatetime.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,6 +71,8 @@
 
 QT_BEGIN_NAMESPACE
 
+Q_GLOBAL_STATIC_WITH_ARGS(QSharedDataPointer<QDateTimePrivate>, defaultDateTimePrivate, (new QDateTimePrivate()))
+
 /*****************************************************************************
   Date/Time Constants
  *****************************************************************************/
@@ -91,24 +100,20 @@ static inline QDate fixedDate(int y, int m, int d)
 }
 
 /*
-  Until C++11, rounding direction is implementation-defined.
-
-  For negative operands, implementations may chose to round down instead of
-  towards zero (truncation).  We only actually care about the case a < 0, as all
-  uses of floordiv have b > 0.  In this case, if rounding is down we have a % b
-  >= 0 and simple division works fine; but a % b = a - (a / b) * b always, so
-  rounding towards zero gives a % b <= 0; when < 0, we need to adjust.
+  Division, rounding down (rather than towards zero).
 
-  Once we assume C++11, we can safely test a < 0 instead of a % b < 0.
+  From C++11 onwards, integer division is defined to round towards zero, so we
+  can rely on that when implementing this.  This is only used with denominator b
+  > 0, so we only have to treat negative numerator, a, specially.
  */
 static inline qint64 floordiv(qint64 a, int b)
 {
-    return (a - (a % b < 0 ? b - 1 : 0)) / b;
+    return (a - (a < 0 ? b - 1 : 0)) / b;
 }
 
 static inline int floordiv(int a, int b)
 {
-    return (a - (a % b < 0 ? b - 1 : 0)) / b;
+    return (a - (a < 0 ? b - 1 : 0)) / b;
 }
 
 static inline qint64 julianDayFromDate(int year, int month, int day)
@@ -252,7 +257,7 @@ static QString toOffsetString(Qt::DateFormat format, int offset)
 }
 
 // Parse offset in [+-]HH[[:]mm] format
-static int fromOffsetString(const QStringRef &offsetString, bool *valid)
+static int fromOffsetString(const QStringRef &offsetString, bool *valid) Q_DECL_NOTHROW
 {
     *valid = false;
 
@@ -273,19 +278,22 @@ static int fromOffsetString(const QStringRef &offsetString, bool *valid)
         return 0;
 
     // Split the hour and minute parts
-    QVector<QStringRef> parts = offsetString.mid(1).split(QLatin1Char(':'));
-    if (parts.count() == 1) {
-        // [+-]HHmm or [+-]HH format
-        parts.append(parts.first().mid(2));
-        parts[0] = parts.first().left(2);
-    }
+    const QStringRef time = offsetString.mid(1);
+    int hhLen = time.indexOf(QLatin1Char(':'));
+    int mmIndex;
+    if (hhLen == -1)
+        mmIndex = hhLen = 2; // [+-]HHmm or [+-]HH format
+    else
+        mmIndex = hhLen + 1;
 
+    const QStringRef hhRef = time.left(hhLen);
     bool ok = false;
-    const int hour = parts.first().toInt(&ok);
+    const int hour = hhRef.toInt(&ok);
     if (!ok)
         return 0;
 
-    const int minute = (parts.at(1).isEmpty()) ? 0 : parts.at(1).toInt(&ok);
+    const QStringRef mmRef = time.mid(mmIndex);
+    const int minute = mmRef.isEmpty() ? 0 : mmRef.toInt(&ok);
     if (!ok || minute < 0 || minute > 59)
         return 0;
 
@@ -970,9 +978,11 @@ bool QDate::setDate(int year, int month, int day)
 
     Returns 0 if the date is invalid.
 
+    \note In Qt versions prior to 5.7, this function is marked as non-\c{const}.
+
     \sa year(), month(), day(), isValid()
 */
-void QDate::getDate(int *year, int *month, int *day)
+void QDate::getDate(int *year, int *month, int *day) const
 {
     ParsedDate pd = { 0, 0, 0 };
     if (isValid())
@@ -986,6 +996,17 @@ void QDate::getDate(int *year, int *month, int *day)
         *day = pd.day;
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+/*!
+    \overload
+    \internal
+*/
+void QDate::getDate(int *year, int *month, int *day)
+{
+    qAsConst(*this).getDate(year, month, day);
+}
+#endif // < Qt 6
+
 /*!
     Returns a QDate object containing a date \a ndays later than the
     date of this object (or earlier if \a ndays is negative).
@@ -2160,6 +2181,8 @@ static int qt_timezone()
         // - It also takes DST into account, so we need to adjust it to always
         //   get the Standard Time offset.
         return -t.tm_gmtoff + (t.tm_isdst ? (long)SECS_PER_HOUR : 0L);
+#elif defined(Q_OS_INTEGRITY)
+        return 0;
 #else
         return timezone;
 #endif // Q_OS_WIN
@@ -2936,7 +2959,7 @@ qint64 QDateTimePrivate::zoneMSecsToEpochMSecs(qint64 zoneMSecs, const QTimeZone
     \sa isValid()
 */
 QDateTime::QDateTime()
-    : d(new QDateTimePrivate)
+    : d(*defaultDateTimePrivate())
 {
 }
 
@@ -4511,7 +4534,7 @@ QDateTime QDateTime::fromString(const QString& string, Qt::DateFormat format)
         int second = 0;
         int millisecond = 0;
         if (timeParts.count() > 2) {
-            QVector<QStringRef> secondParts = timeParts.at(2).split(QLatin1Char('.'));
+            const QVector<QStringRef> secondParts = timeParts.at(2).split(QLatin1Char('.'));
             if (secondParts.size() > 2) {
                 return QDateTime();
             }
@@ -4676,7 +4699,7 @@ QDateTime QDateTime::fromString(const QString &string, const QString &format)
     Q_UNUSED(string);
     Q_UNUSED(format);
 #endif
-    return QDateTime(QDate(), QTime(-1, -1, -1));
+    return QDateTime();
 }
 
 #endif // QT_NO_DATESTRING
diff --git a/src/corelib/tools/qdatetime.h b/src/corelib/tools/qdatetime.h
index c44f7f8fee..ee3be5553b 100644
--- a/src/corelib/tools/qdatetime.h
+++ b/src/corelib/tools/qdatetime.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -93,7 +99,10 @@ QT_DEPRECATED inline bool setYMD(int y, int m, int d)
 
     bool setDate(int year, int month, int day);
 
-    void getDate(int *year, int *month, int *day);
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    void getDate(int *year, int *month, int *day); // ### Qt 6: remove
+#endif // < Qt 6
+    void getDate(int *year, int *month, int *day) const;
 
     QDate addDays(qint64 days) const Q_REQUIRED_RESULT;
     QDate addMonths(int months) const Q_REQUIRED_RESULT;
diff --git a/src/corelib/tools/qdatetime_mac.mm b/src/corelib/tools/qdatetime_mac.mm
index c87fc3d9ca..d61ea28636 100644
--- a/src/corelib/tools/qdatetime_mac.mm
+++ b/src/corelib/tools/qdatetime_mac.mm
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Petroules Corporation.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qdatetime_p.h b/src/corelib/tools/qdatetime_p.h
index 9f663dab99..104cbccbd4 100644
--- a/src/corelib/tools/qdatetime_p.h
+++ b/src/corelib/tools/qdatetime_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qdatetimeparser.cpp b/src/corelib/tools/qdatetimeparser.cpp
index 180f76bcc1..9c9009d636 100644
--- a/src/corelib/tools/qdatetimeparser.cpp
+++ b/src/corelib/tools/qdatetimeparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -125,13 +131,15 @@ bool QDateTimeParser::setDigit(QDateTime &v, int index, int newVal) const
     }
     const SectionNode &node = sectionNodes.at(index);
 
-    int year = v.date().year();
-    int month = v.date().month();
-    int day = v.date().day();
-    int hour = v.time().hour();
-    int minute = v.time().minute();
-    int second = v.time().second();
-    int msec = v.time().msec();
+    const QDate date = v.date();
+    const QTime time = v.time();
+    int year = date.year();
+    int month = date.month();
+    int day = date.day();
+    int hour = time.hour();
+    int minute = time.minute();
+    int second = time.second();
+    int msec = time.msec();
 
     switch (node.type) {
     case Hour24Section: case Hour12Section: hour = newVal; break;
@@ -305,7 +313,7 @@ int QDateTimeParser::sectionPos(const SectionNode &sn) const
 
 */
 
-static QString unquote(const QString &str)
+static QString unquote(const QStringRef &str)
 {
     const QChar quote(QLatin1Char('\''));
     const QChar slash(QLatin1Char('\\'));
@@ -349,10 +357,8 @@ static inline int countRepeat(const QString &str, int index, int maxCount)
 
 static inline void appendSeparator(QStringList *list, const QString &string, int from, int size, int lastQuote)
 {
-    QString str(string.mid(from, size));
-    if (lastQuote >= from)
-        str = unquote(str);
-    list->append(str);
+    const QStringRef separator = string.midRef(from, size);
+    list->append(lastQuote >= from ? unquote(separator) : separator.toString());
 }
 
 
@@ -463,7 +469,7 @@ bool QDateTimeParser::parseFormat(const QString &newFormat)
                 if (parserType != QVariant::Time) {
                     const SectionNode sn = { MonthSection, i - add, countRepeat(newFormat, i, 4), 0 };
                     newSectionNodes.append(sn);
-                    newSeparators.append(unquote(newFormat.mid(index, i - index)));
+                    newSeparators.append(unquote(newFormat.midRef(index, i - index)));
                     i += sn.count - 1;
                     index = i + 1;
                     newDisplay |= MonthSection;
@@ -545,19 +551,20 @@ int QDateTimeParser::sectionSize(int sectionIndex) const
         // is the previous value and displayText() is the new value.
         // The size difference is always due to leading zeroes.
         int sizeAdjustment = 0;
-        if (displayText().size() != text.size()) {
+        const int displayTextSize = displayText().size();
+        if (displayTextSize != text.size()) {
             // Any zeroes added before this section will affect our size.
             int preceedingZeroesAdded = 0;
             if (sectionNodes.size() > 1 && context == DateTimeEdit) {
-                for (QVector<SectionNode>::ConstIterator sectionIt = sectionNodes.constBegin();
-                    sectionIt != sectionNodes.constBegin() + sectionIndex; ++sectionIt) {
+                const auto begin = sectionNodes.cbegin();
+                const auto end = begin + sectionIndex;
+                for (auto sectionIt = begin; sectionIt != end; ++sectionIt)
                     preceedingZeroesAdded += sectionIt->zeroesAdded;
-                }
             }
             sizeAdjustment = preceedingZeroesAdded;
         }
 
-        return displayText().size() + sizeAdjustment - sectionPos(sectionIndex) - separators.last().size();
+        return displayTextSize + sizeAdjustment - sectionPos(sectionIndex) - separators.last().size();
     } else {
         return sectionPos(sectionIndex + 1) - sectionPos(sectionIndex)
             - separators.at(sectionIndex + 1).size();
@@ -701,17 +708,18 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
     }
 
     const int sectionmaxsize = sectionMaxSize(sectionIndex);
-    QString sectiontext = text.mid(index, sectionmaxsize);
-    int sectiontextSize = sectiontext.size();
+    QStringRef sectionTextRef = text.midRef(index, sectionmaxsize);
+    int sectiontextSize = sectionTextRef.size();
 
     QDTPDEBUG << "sectionValue for" << sn.name()
-              << "with text" << text << "and st" << sectiontext
-              << text.mid(index, sectionmaxsize)
+              << "with text" << text << "and st" << sectionTextRef
+              << text.midRef(index, sectionmaxsize)
               << index;
 
     int used = 0;
     switch (sn.type) {
     case AmPmSection: {
+        QString sectiontext = sectionTextRef.toString();
         const int ampm = findAmPm(sectiontext, sectionIndex, &used);
         switch (ampm) {
         case AM: // sectiontext == AM
@@ -736,14 +744,14 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
             QDTPDEBUGN("This should never happen (findAmPm returned %d)", ampm);
             break;
         }
-        if (state != Invalid) {
-            text.replace(index, used, sectiontext.left(used));
-        }
+        if (state != Invalid)
+            text.replace(index, used, sectiontext.constData(), used);
         break; }
     case MonthSection:
     case DayOfWeekSectionShort:
     case DayOfWeekSectionLong:
         if (sn.count >= 3) {
+            QString sectiontext = sectionTextRef.toString();
             if (sn.type == MonthSection) {
                 int min = 1;
                 const QDate minDate = getMinimum().date();
@@ -757,7 +765,7 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
 
             if (num != -1) {
                 state = (used == sectiontext.size() ? Acceptable : Intermediate);
-                text.replace(index, used, sectiontext.left(used));
+                text.replace(index, used, sectiontext.constData(), used);
             } else {
                 state = Intermediate;
             }
@@ -782,7 +790,7 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
             int last = -1;
             used = -1;
 
-            QString digitsStr(sectiontext);
+            QStringRef digitsStr = sectionTextRef;
             for (int i = 0; i < sectiontextSize; ++i) {
                 if (digitsStr.at(i).isSpace()) {
                     sectiontextSize = i;
@@ -803,7 +811,7 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
                     }
                 }
                 if (ok && tmp <= absMax) {
-                    QDTPDEBUG << sectiontext.left(digits) << tmp << digits;
+                    QDTPDEBUG << sectionTextRef.left(digits) << tmp << digits;
                     last = tmp;
                     used = digits;
                     break;
@@ -811,13 +819,13 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
             }
 
             if (last == -1) {
-                QChar first(sectiontext.at(0));
+                QChar first(sectionTextRef.at(0));
                 if (separators.at(sectionIndex + 1).startsWith(first)) {
                     used = 0;
                     state = Intermediate;
                 } else {
                     state = Invalid;
-                    QDTPDEBUG << "invalid because" << sectiontext << "can't become a uint" << last << ok;
+                    QDTPDEBUG << "invalid because" << sectionTextRef << "can't become a uint" << last << ok;
                 }
             } else {
                 num += last;
@@ -839,7 +847,7 @@ int QDateTimeParser::parseSection(const QDateTime &currentValue, int sectionInde
                     if (skipToNextSection(sectionIndex, currentValue, digitsStr)) {
                         state = Acceptable;
                         const int missingZeroes = sectionmaxsize - digitsStr.size();
-                        text.insert(index, QString().fill(QLatin1Char('0'), missingZeroes));
+                        text.insert(index, QString(missingZeroes, QLatin1Char('0')));
                         used = sectionmaxsize;
                         cursorPosition += missingZeroes;
                         ++(const_cast<QDateTimeParser*>(this)->sectionNodes[sectionIndex].zeroesAdded);
@@ -886,14 +894,16 @@ QDateTimeParser::StateNode QDateTimeParser::parse(QString &input, int &cursorPos
     QDTPDEBUG << "parse" << input;
     {
         int year, month, day;
-        currentValue.date().getDate(&year, &month, &day);
+        const QDate currentDate = currentValue.date();
+        const QTime currentTime = currentValue.time();
+        currentDate.getDate(&year, &month, &day);
         int year2digits = year % 100;
-        int hour = currentValue.time().hour();
+        int hour = currentTime.hour();
         int hour12 = -1;
-        int minute = currentValue.time().minute();
-        int second = currentValue.time().second();
-        int msec = currentValue.time().msec();
-        int dayofweek = currentValue.date().dayOfWeek();
+        int minute = currentTime.minute();
+        int second = currentTime.second();
+        int msec = currentTime.msec();
+        int dayofweek = currentDate.dayOfWeek();
 
         int ampm = -1;
         Sections isSet = NoSection;
@@ -902,7 +912,7 @@ QDateTimeParser::StateNode QDateTimeParser::parse(QString &input, int &cursorPos
 
         for (int index=0; state != Invalid && index<sectionNodesCount; ++index) {
             if (QStringRef(&input, pos, separators.at(index).size()) != separators.at(index)) {
-                QDTPDEBUG << "invalid because" << input.mid(pos, separators.at(index).size())
+                QDTPDEBUG << "invalid because" << input.midRef(pos, separators.at(index).size())
                           << "!=" << separators.at(index)
                           << index << pos << currentSectionIndex;
                 state = Invalid;
@@ -974,7 +984,7 @@ QDateTimeParser::StateNode QDateTimeParser::parse(QString &input, int &cursorPos
         }
 
         if (state != Invalid && QStringRef(&input, pos, input.size() - pos) != separators.last()) {
-            QDTPDEBUG << "invalid because" << input.mid(pos)
+            QDTPDEBUG << "invalid because" << input.midRef(pos)
                       << "!=" << separators.last() << pos;
             state = Invalid;
         }
@@ -1130,10 +1140,11 @@ end:
                         }
                     case MonthSection:
                         if (sn.count >= 3) {
-                            int tmp = newCurrentValue.date().month();
+                            const int currentMonth = newCurrentValue.date().month();
+                            int tmp = currentMonth;
                             // I know the first possible month makes the date too early
                             while ((tmp = findMonth(t, tmp + 1, i)) != -1) {
-                                const QDateTime copy(newCurrentValue.addMonths(tmp - newCurrentValue.date().month()));
+                                const QDateTime copy(newCurrentValue.addMonths(tmp - currentMonth));
                                 if (copy >= minimum && copy <= maximum)
                                     break; // break out of while
                             }
@@ -1153,11 +1164,12 @@ end:
                             if (newCurrentValue.daysTo(minimum) != 0) {
                                 break;
                             }
-                            toMin = newCurrentValue.time().msecsTo(minimum.time());
+                            const QTime time = newCurrentValue.time();
+                            toMin = time.msecsTo(minimum.time());
                             if (newCurrentValue.daysTo(maximum) > 0) {
                                 toMax = -1; // can't get to max
                             } else {
-                                toMax = newCurrentValue.time().msecsTo(maximum.time());
+                                toMax = time.msecsTo(maximum.time());
                             }
                         } else {
                             toMin = newCurrentValue.daysTo(minimum);
@@ -1247,7 +1259,8 @@ int QDateTimeParser::findMonth(const QString &str1, int startMonth, int sectionI
         QLocale l = locale();
 
         for (int month=startMonth; month<=12; ++month) {
-            QString str2 = l.monthName(month, type).toLower();
+            const QString monthName = l.monthName(month, type);
+            QString str2 = monthName.toLower();
 
             if (str1.startsWith(str2)) {
                 if (used) {
@@ -1255,7 +1268,7 @@ int QDateTimeParser::findMonth(const QString &str1, int startMonth, int sectionI
                     *used = str2.size();
                 }
                 if (usedMonth)
-                    *usedMonth = l.monthName(month, type);
+                    *usedMonth = monthName;
 
                 return month;
             }
@@ -1280,7 +1293,7 @@ int QDateTimeParser::findMonth(const QString &str1, int startMonth, int sectionI
                 if (used)
                     *used = limit;
                 if (usedMonth)
-                    *usedMonth = l.monthName(month, type);
+                    *usedMonth = monthName;
                 return month;
             }
         }
@@ -1372,7 +1385,7 @@ QDateTimeParser::AmPmFinder QDateTimeParser::findAmPm(QString &str, int sectionI
     }
     if (used)
         *used = str.size();
-    if (str.trimmed().isEmpty()) {
+    if (QStringRef(&str).trimmed().isEmpty()) {
         return PossibleBoth;
     }
     const QLatin1Char space(' ');
@@ -1543,10 +1556,7 @@ QString QDateTimeParser::SectionNode::format() const
         qWarning("QDateTimeParser::sectionFormat Internal error 2");
         return QString();
     }
-
-    QString str;
-    str.fill(fillChar, count);
-    return str;
+    return QString(count, fillChar);
 }
 
 
@@ -1557,7 +1567,7 @@ QString QDateTimeParser::SectionNode::format() const
   number that is within min and max.
 */
 
-bool QDateTimeParser::potentialValue(const QString &str, int min, int max, int index,
+bool QDateTimeParser::potentialValue(const QStringRef &str, int min, int max, int index,
                                      const QDateTime &currentValue, int insert) const
 {
     if (str.isEmpty()) {
@@ -1567,7 +1577,8 @@ bool QDateTimeParser::potentialValue(const QString &str, int min, int max, int i
     int val = (int)locale().toUInt(str);
     const SectionNode &sn = sectionNode(index);
     if (sn.type == YearSection2Digits) {
-        val += currentValue.date().year() - (currentValue.date().year() % 100);
+        const int year = currentValue.date().year();
+        val += year - (year % 100);
     }
     if (val >= min && val <= max && str.size() == size) {
         return true;
@@ -1583,8 +1594,7 @@ bool QDateTimeParser::potentialValue(const QString &str, int min, int max, int i
             if (potentialValue(str + QLatin1Char('0' + j), min, max, index, currentValue, insert)) {
                 return true;
             } else if (insert >= 0) {
-                QString tmp = str;
-                tmp.insert(insert, QLatin1Char('0' + j));
+                const QString tmp = str.left(insert) + QLatin1Char('0' + j) + str.mid(insert);
                 if (potentialValue(tmp, min, max, index, currentValue, insert))
                     return true;
             }
@@ -1594,7 +1604,7 @@ bool QDateTimeParser::potentialValue(const QString &str, int min, int max, int i
     return false;
 }
 
-bool QDateTimeParser::skipToNextSection(int index, const QDateTime &current, const QString &text) const
+bool QDateTimeParser::skipToNextSection(int index, const QDateTime &current, const QStringRef &text) const
 {
     Q_ASSERT(current >= getMinimum() && current <= getMaximum());
 
diff --git a/src/corelib/tools/qdatetimeparser_p.h b/src/corelib/tools/qdatetimeparser_p.h
index 90c6a8acba..01a2f20802 100644
--- a/src/corelib/tools/qdatetimeparser_p.h
+++ b/src/corelib/tools/qdatetimeparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -208,9 +214,19 @@ public:
                 QString *dayName = 0, int *used = 0) const;
 #endif
     AmPmFinder findAmPm(QString &str, int index, int *used = 0) const;
-    bool potentialValue(const QString &str, int min, int max, int index,
+    bool potentialValue(const QStringRef &str, int min, int max, int index,
                         const QDateTime &currentValue, int insert) const;
-    bool skipToNextSection(int section, const QDateTime &current, const QString &sectionText) const;
+    bool potentialValue(const QString &str, int min, int max, int index,
+                        const QDateTime &currentValue, int insert) const
+    {
+        return potentialValue(QStringRef(&str), min, max, index, currentValue, insert);
+    }
+
+    bool skipToNextSection(int section, const QDateTime &current, const QStringRef &sectionText) const;
+    bool skipToNextSection(int section, const QDateTime &current, const QString &sectionText) const
+    {
+        return skipToNextSection(section, current, QStringRef(&sectionText));
+    }
 
     QString stateName(State s) const;
 
diff --git a/src/corelib/tools/qdoublescanprint_p.h b/src/corelib/tools/qdoublescanprint_p.h
new file mode 100644
index 0000000000..3865c69a99
--- /dev/null
+++ b/src/corelib/tools/qdoublescanprint_p.h
@@ -0,0 +1,156 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDOUBLESCANPRINT_P_H
+#define QDOUBLESCANPRINT_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of internal files.  This header file may change from version to version
+// without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <qglobal.h>
+
+#if defined(Q_CC_MSVC) && (defined(QT_BOOTSTRAPPED) || defined(QT_NO_DOUBLECONVERSION))
+#  include <stdio.h>
+#  include <locale.h>
+
+QT_BEGIN_NAMESPACE
+
+// We can always use _sscanf_l and _snprintf_l on MSVC as those were introduced in 2005.
+
+// MSVC doesn't document what it will do with a NULL locale passed to _sscanf_l or _snprintf_l.
+// The documentation for _create_locale() does not formally document "C" to be valid, but an example
+// code snippet in the same documentation shows it.
+
+struct QCLocaleT {
+    QCLocaleT() : locale(_create_locale(LC_ALL, "C"))
+    {
+    }
+
+    ~QCLocaleT()
+    {
+        _free_locale(locale);
+    }
+
+    const _locale_t locale;
+};
+
+#  define QT_CLOCALE_HOLDER Q_GLOBAL_STATIC(QCLocaleT, cLocaleT)
+#  define QT_CLOCALE cLocaleT()->locale
+
+inline int qDoubleSscanf(const char *buf, _locale_t locale, const char *format, double *d,
+                         int *processed)
+{
+    return _sscanf_l(buf, format, locale, d, processed);
+}
+
+inline int qDoubleSnprintf(char *buf, size_t buflen, _locale_t locale, const char *format, double d)
+{
+    return _snprintf_l(buf, buflen, format, locale, d);
+}
+
+QT_END_NAMESPACE
+
+#elif defined(QT_BOOTSTRAPPED)
+#  include <stdio.h>
+
+QT_BEGIN_NAMESPACE
+
+// When bootstrapping we don't have libdouble-conversion available, yet. We can also not use locale
+// aware snprintf and sscanf variants in the general case because those are only available on select
+// platforms. We can use the regular snprintf and sscanf because we don't do setlocale(3) when
+// bootstrapping and the locale is always "C" then.
+
+#  define QT_CLOCALE_HOLDER
+#  define QT_CLOCALE 0
+
+inline int qDoubleSscanf(const char *buf, int, const char *format, double *d, int *processed)
+{
+    return sscanf(buf, format, d, processed);
+}
+inline int qDoubleSnprintf(char *buf, size_t buflen, int, const char *format, double d)
+{
+    return snprintf(buf, buflen, format, d);
+}
+
+QT_END_NAMESPACE
+
+#else // !QT_BOOTSTRAPPED && (!Q_CC_MSVC || !QT_NO_DOUBLECONVERSION)
+#  ifdef QT_NO_DOUBLECONVERSION
+#    include <stdio.h>
+#    include <xlocale.h>
+
+QT_BEGIN_NAMESPACE
+
+// OS X and FreeBSD both treat NULL as the "C" locale for snprintf_l and sscanf_l.
+// When other implementations with different behavior show up, we'll have to do newlocale(3) and
+// freelocale(3) here. The arguments to those will depend on what the other implementations will
+// offer. OS X and FreeBSD again interpret a locale name of NULL as "C", but "C" itself is not
+// documented as valid locale name. Mind that the names of the LC_* constants differ between e.g.
+// BSD variants and linux.
+
+#    define QT_CLOCALE_HOLDER
+#    define QT_CLOCALE NULL
+
+inline int qDoubleSscanf(const char *buf, locale_t locale, const char *format, double *d,
+                         int *processed)
+{
+    return sscanf_l(buf, locale, format, d, processed);
+}
+inline int qDoubleSnprintf(char *buf, size_t buflen, locale_t locale, const char *format, double d)
+{
+    return snprintf_l(buf, buflen, locale, format, d);
+}
+
+QT_END_NAMESPACE
+
+#  else // !QT_NO_DOUBLECONVERSION
+#    include <double-conversion/double-conversion.h>
+#    define QT_CLOCALE_HOLDER
+#  endif // QT_NO_DOUBLECONVERSION
+#endif // QT_BOOTSTRAPPED
+
+#endif // QDOUBLESCANPRINT_P_H
diff --git a/src/corelib/tools/qeasingcurve.cpp b/src/corelib/tools/qeasingcurve.cpp
index 012e6a95e8..4b5f5e7830 100644
--- a/src/corelib/tools/qeasingcurve.cpp
+++ b/src/corelib/tools/qeasingcurve.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -438,7 +444,7 @@ struct BezierEase : public QEasingCurveFunction
 
     void init()
     {
-        if (_bezierCurves.last() == QPointF(1.0, 1.0)) {
+        if (_bezierCurves.constLast() == QPointF(1.0, 1.0)) {
             _init = true;
             _curveCount = _bezierCurves.count() / 3;
 
@@ -1327,8 +1333,8 @@ void QEasingCurvePrivate::setType_helper(QEasingCurve::Type newType)
         amp = config->_a;
         period = config->_p;
         overshoot = config->_o;
-        bezierCurves = config->_bezierCurves;
-        tcbPoints = config->_tcbPoints;
+        bezierCurves = std::move(config->_bezierCurves);
+        tcbPoints = std::move(config->_tcbPoints);
 
         delete config;
         config = 0;
@@ -1343,8 +1349,8 @@ void QEasingCurvePrivate::setType_helper(QEasingCurve::Type newType)
             config->_p = period;
         if (overshoot != -1.0)
             config->_o = overshoot;
-        config->_bezierCurves = bezierCurves;
-        config->_tcbPoints = tcbPoints;
+        config->_bezierCurves = std::move(bezierCurves);
+        config->_tcbPoints = std::move(tcbPoints);
         func = 0;
     } else if (newType != QEasingCurve::Custom) {
         func = curveToFunc(newType);
diff --git a/src/corelib/tools/qeasingcurve.h b/src/corelib/tools/qeasingcurve.h
index d04d5ef30a..efed5d36ee 100644
--- a/src/corelib/tools/qeasingcurve.h
+++ b/src/corelib/tools/qeasingcurve.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -75,12 +81,12 @@ public:
     QEasingCurve &operator=(const QEasingCurve &other)
     { if ( this != &other ) { QEasingCurve copy(other); swap(copy); } return *this; }
 #ifdef Q_COMPILER_RVALUE_REFS
-    QEasingCurve(QEasingCurve &&other) : d_ptr(other.d_ptr) { other.d_ptr = Q_NULLPTR; }
-    QEasingCurve &operator=(QEasingCurve &&other)
+    QEasingCurve(QEasingCurve &&other) Q_DECL_NOTHROW : d_ptr(other.d_ptr) { other.d_ptr = Q_NULLPTR; }
+    QEasingCurve &operator=(QEasingCurve &&other) Q_DECL_NOTHROW
     { qSwap(d_ptr, other.d_ptr); return *this; }
 #endif
 
-    inline void swap(QEasingCurve &other) { qSwap(d_ptr, other.d_ptr); }
+    void swap(QEasingCurve &other) Q_DECL_NOTHROW { qSwap(d_ptr, other.d_ptr); }
 
     bool operator==(const QEasingCurve &other) const;
     inline bool operator!=(const QEasingCurve &other) const
diff --git a/src/corelib/tools/qelapsedtimer.cpp b/src/corelib/tools/qelapsedtimer.cpp
index 8360f11632..2eabb4c3a3 100644
--- a/src/corelib/tools/qelapsedtimer.cpp
+++ b/src/corelib/tools/qelapsedtimer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qelapsedtimer.h b/src/corelib/tools/qelapsedtimer.h
index 2a7375791c..7954b41bf4 100644
--- a/src/corelib/tools/qelapsedtimer.h
+++ b/src/corelib/tools/qelapsedtimer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qelapsedtimer_generic.cpp b/src/corelib/tools/qelapsedtimer_generic.cpp
index 8679aec810..8c724247be 100644
--- a/src/corelib/tools/qelapsedtimer_generic.cpp
+++ b/src/corelib/tools/qelapsedtimer_generic.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qelapsedtimer_mac.cpp b/src/corelib/tools/qelapsedtimer_mac.cpp
index e946ac096f..886e0f41b2 100644
--- a/src/corelib/tools/qelapsedtimer_mac.cpp
+++ b/src/corelib/tools/qelapsedtimer_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qelapsedtimer_unix.cpp b/src/corelib/tools/qelapsedtimer_unix.cpp
index 27f07d094c..e2c3ae6280 100644
--- a/src/corelib/tools/qelapsedtimer_unix.cpp
+++ b/src/corelib/tools/qelapsedtimer_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -105,7 +112,11 @@ static inline void qt_clock_gettime(clockid_t clock, struct timespec *ts)
 
 static int unixCheckClockType()
 {
-#if (_POSIX_MONOTONIC_CLOCK-0 == 0) && defined(_SC_MONOTONIC_CLOCK)
+#ifdef Q_OS_LINUX
+    // Despite glibc claiming that we should check at runtime, the Linux kernel
+    // always supports the monotonic clock
+    return CLOCK_MONOTONIC;
+#elif (_POSIX_MONOTONIC_CLOCK-0 == 0) && defined(_SC_MONOTONIC_CLOCK)
     // we need a value we can store in a clockid_t that isn't a valid clock
     // check if the valid ones are both non-negative or both non-positive
 #  if CLOCK_MONOTONIC >= 0 && CLOCK_REALTIME >= 0
diff --git a/src/corelib/tools/qelapsedtimer_win.cpp b/src/corelib/tools/qelapsedtimer_win.cpp
index b80c23cf8f..734aaf80f2 100644
--- a/src/corelib/tools/qelapsedtimer_win.cpp
+++ b/src/corelib/tools/qelapsedtimer_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qfreelist.cpp b/src/corelib/tools/qfreelist.cpp
index 2abcf1b4d4..dd584413fc 100644
--- a/src/corelib/tools/qfreelist.cpp
+++ b/src/corelib/tools/qfreelist.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qfreelist_p.h b/src/corelib/tools/qfreelist_p.h
index 0d1b6d6450..ebe34bc135 100644
--- a/src/corelib/tools/qfreelist_p.h
+++ b/src/corelib/tools/qfreelist_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qharfbuzz.cpp b/src/corelib/tools/qharfbuzz.cpp
index fa279949ea..fdd861690d 100644
--- a/src/corelib/tools/qharfbuzz.cpp
+++ b/src/corelib/tools/qharfbuzz.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qharfbuzz_p.h b/src/corelib/tools/qharfbuzz_p.h
index 077cd708cb..cc4d9bbd85 100644
--- a/src/corelib/tools/qharfbuzz_p.h
+++ b/src/corelib/tools/qharfbuzz_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -342,6 +348,7 @@ Q_CORE_EXPORT HB_Face qHBLoadFace(HB_Face face);
 
 Q_DECLARE_TYPEINFO(HB_GlyphAttributes, Q_PRIMITIVE_TYPE);
 Q_DECLARE_TYPEINFO(HB_FixedPoint, Q_PRIMITIVE_TYPE);
+Q_DECLARE_TYPEINFO(HB_ScriptItem, Q_PRIMITIVE_TYPE);
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp
index c5669babd9..593a87e65d 100644
--- a/src/corelib/tools/qhash.cpp
+++ b/src/corelib/tools/qhash.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2012 Giuseppe D'Angelo <dangelog@gmail.com>.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -130,6 +137,55 @@ static uint crc32(const Char *ptr, size_t len, uint h)
         h = _mm_crc32_u8(h, *p);
     return h;
 }
+#elif defined(__ARM_FEATURE_CRC32)
+static inline bool hasFastCrc32()
+{
+    return qCpuHasFeature(CRC32);
+}
+
+template <typename Char>
+QT_FUNCTION_TARGET(CRC32)
+static uint crc32(const Char *ptr, size_t len, uint h)
+{
+    // The crc32[whbd] instructions on Aarch64/Aarch32 calculate a 32-bit CRC32 checksum
+    const uchar *p = reinterpret_cast<const uchar *>(ptr);
+    const uchar *const e = p + (len * sizeof(Char));
+
+#ifndef __ARM_FEATURE_UNALIGNED
+    if (Q_UNLIKELY(reinterpret_cast<quintptr>(p) & 7)) {
+        if ((sizeof(Char) == 1) && (reinterpret_cast<quintptr>(p) & 1) && (e - p > 0)) {
+            h = __crc32b(h, *p);
+            ++p;
+        }
+        if ((reinterpret_cast<quintptr>(p) & 2) && (e >= p + 2)) {
+            h = __crc32h(h, *reinterpret_cast<const uint16_t *>(p));
+            p += 2;
+        }
+        if ((reinterpret_cast<quintptr>(p) & 4) && (e >= p + 4)) {
+            h = __crc32w(h, *reinterpret_cast<const uint32_t *>(p));
+            p += 4;
+        }
+    }
+#endif
+
+    for ( ; p + 8 <= e; p += 8)
+        h = __crc32d(h, *reinterpret_cast<const uint64_t *>(p));
+
+    len = e - p;
+    if (len == 0)
+        return h;
+    if (len & 4) {
+        h = __crc32w(h, *reinterpret_cast<const uint32_t *>(p));
+        p += 4;
+    }
+    if (len & 2) {
+        h = __crc32h(h, *reinterpret_cast<const uint16_t *>(p));
+        p += 2;
+    }
+    if (sizeof(Char) == 1 && len & 1)
+        h = __crc32b(h, *p);
+    return h;
+}
 #else
 static inline bool hasFastCrc32()
 {
@@ -682,17 +738,17 @@ void QHashData::dump()
 
 void QHashData::checkSanity()
 {
-    if (fakeNext)
+    if (Q_UNLIKELY(fakeNext))
         qFatal("Fake next isn't 0");
 
     for (int i = 0; i < numBuckets; ++i) {
         Node *n = buckets[i];
         Node *p = n;
-        if (!n)
+        if (Q_UNLIKELY(!n))
             qFatal("%d: Bucket entry is 0", i);
         if (n != reinterpret_cast<Node *>(this)) {
             while (n != reinterpret_cast<Node *>(this)) {
-                if (!n->next)
+                if (Q_UNLIKELY(!n->next))
                     qFatal("%d: Next of %p is 0, should be %p", i, n, this);
                 n = n->next;
             }
@@ -711,6 +767,23 @@ void QHashData::checkSanity()
     Types \c T1 and \c T2 must be supported by qHash().
 */
 
+/*!
+    \fn uint qHash(const std::pair<T1, T2> &key, uint seed = 0)
+    \since 5.7
+    \relates QHash
+
+    Returns the hash value for the \a key, using \a seed to seed the calculation.
+
+    Types \c T1 and \c T2 must be supported by qHash().
+
+    \note The return type of this function is \e{not} the same as that of
+    \code
+    qHash(qMakePair(key.first, key.second), seed);
+    \endcode
+    The two functions use different hashing algorithms; due to binary compatibility
+    constraints, we cannot change the QPair algorithm to match the std::pair one before Qt 6.
+*/
+
 /*! \fn uint qHashRange(InputIterator first, InputIterator last, uint seed = 0)
     \relates QHash
     \since 5.5
@@ -1632,7 +1705,8 @@ uint qHash(long double key, uint seed) Q_DECL_NOTHROW
     \sa keyBegin()
 */
 
-/*! \fn QHash::iterator QHash::erase(iterator pos)
+/*! \fn QHash::iterator QHash::erase(const_iterator pos)
+    \since 5.7
 
     Removes the (key, value) pair associated with the iterator \a pos
     from the hash, and returns an iterator to the next item in the
@@ -1648,6 +1722,10 @@ uint qHash(long double key, uint seed) Q_DECL_NOTHROW
     \sa remove(), take(), find()
 */
 
+/*! \fn QHash::iterator QHash::erase(iterator pos)
+    \overload
+*/
+
 /*! \fn QHash::iterator QHash::find(const Key &key)
 
     Returns an iterator pointing to the item with the \a key in the
@@ -1725,6 +1803,19 @@ uint qHash(long double key, uint seed) Q_DECL_NOTHROW
     returns \c false.
 */
 
+/*! \fn QPair<iterator, iterator> QHash::equal_range(const Key &key)
+    \since 5.7
+
+    Returns a pair of iterators delimiting the range of values \c{[first, second)}, that
+    are stored under \a key. If the range is empty then both iterators will be equal to end().
+*/
+
+/*!
+    \fn QPair<const_iterator, const_iterator> QHash::equal_range(const Key &key) const
+    \overload
+    \since 5.7
+*/
+
 /*! \typedef QHash::ConstIterator
 
     Qt-style synonym for QHash::const_iterator.
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index adb7782efc..7abbeabeae 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Marc Mutz <marc.mutz@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -297,6 +303,7 @@ public:
     {
         friend class const_iterator;
         friend class QHash<Key, T>;
+        friend class QSet<Key>;
         QHashData::Node *i;
 
     public:
@@ -353,6 +360,7 @@ public:
     class const_iterator
     {
         friend class iterator;
+        friend class QHash<Key, T>;
         friend class QSet<Key>;
         QHashData::Node *i;
 
@@ -450,7 +458,10 @@ public:
     inline key_iterator keyBegin() const { return key_iterator(begin()); }
     inline key_iterator keyEnd() const { return key_iterator(end()); }
 
-    iterator erase(iterator it);
+    QPair<iterator, iterator> equal_range(const Key &key);
+    QPair<const_iterator, const_iterator> equal_range(const Key &key) const Q_DECL_NOTHROW;
+    iterator erase(iterator it) { return erase(const_iterator(it.i)); }
+    iterator erase(const_iterator it);
 
     // more Qt
     typedef iterator Iterator;
@@ -487,15 +498,18 @@ private:
 
     static void duplicateNode(QHashData::Node *originalNode, void *newNode);
 
-    bool isValidIterator(const iterator &it) const
+    bool isValidIterator(const iterator &it) const Q_DECL_NOTHROW
+    { return isValidNode(it.i); }
+    bool isValidIterator(const const_iterator &it) const Q_DECL_NOTHROW
+    { return isValidNode(it.i); }
+    bool isValidNode(QHashData::Node *node) const Q_DECL_NOTHROW
     {
 #if defined(QT_DEBUG) && !defined(Q_HASH_NO_ITERATOR_DEBUG)
-        QHashData::Node *node = it.i;
         while (node->next)
             node = node->next;
         return (static_cast<void *>(node) == d);
 #else
-        Q_UNUSED(it);
+        Q_UNUSED(node);
         return true;
 #endif
     }
@@ -540,11 +554,15 @@ QHash<Key, T>::createNode(uint ah, const Key &akey, const T &avalue, Node **anex
 template <class Key, class T>
 Q_INLINE_TEMPLATE QHash<Key, T> &QHash<Key, T>::unite(const QHash &other)
 {
-    QHash copy(other);
-    const_iterator it = copy.constEnd();
-    while (it != copy.constBegin()) {
-        --it;
-        insertMulti(it.key(), it.value());
+    if (d == &QHashData::shared_null) {
+        *this = other;
+    } else {
+        QHash copy(other);
+        const_iterator it = copy.constEnd();
+        while (it != copy.constBegin()) {
+            --it;
+            insertMulti(it.key(), it.value());
+        }
     }
     return *this;
 }
@@ -807,30 +825,31 @@ Q_OUTOFLINE_TEMPLATE T QHash<Key, T>::take(const Key &akey)
 }
 
 template <class Key, class T>
-Q_OUTOFLINE_TEMPLATE typename QHash<Key, T>::iterator QHash<Key, T>::erase(iterator it)
+Q_OUTOFLINE_TEMPLATE typename QHash<Key, T>::iterator QHash<Key, T>::erase(const_iterator it)
 {
     Q_ASSERT_X(isValidIterator(it), "QHash::erase", "The specified iterator argument 'it' is invalid");
 
-    if (it == iterator(e))
-        return it;
+    if (it == const_iterator(e))
+        return iterator(it.i);
 
     if (d->ref.isShared()) {
+        // save 'it' across the detach:
         int bucketNum = (it.i->h % d->numBuckets);
-        iterator bucketIterator(*(d->buckets + bucketNum));
+        const_iterator bucketIterator(*(d->buckets + bucketNum));
         int stepsFromBucketStartToIte = 0;
         while (bucketIterator != it) {
             ++stepsFromBucketStartToIte;
             ++bucketIterator;
         }
         detach();
-        it = iterator(*(d->buckets + bucketNum));
+        it = const_iterator(*(d->buckets + bucketNum));
         while (stepsFromBucketStartToIte > 0) {
             --stepsFromBucketStartToIte;
             ++it;
         }
     }
 
-    iterator ret = it;
+    iterator ret(it.i);
     ++ret;
 
     Node *node = concrete(it.i);
@@ -932,6 +951,39 @@ Q_OUTOFLINE_TEMPLATE bool QHash<Key, T>::operator==(const QHash &other) const
 }
 
 template <class Key, class T>
+QPair<typename QHash<Key, T>::iterator, typename QHash<Key, T>::iterator> QHash<Key, T>::equal_range(const Key &akey)
+{
+    detach();
+    auto pair = qAsConst(*this).equal_range(akey);
+    return qMakePair(iterator(pair.first.i), iterator(pair.second.i));
+}
+
+template <class Key, class T>
+QPair<typename QHash<Key, T>::const_iterator, typename QHash<Key, T>::const_iterator> QHash<Key, T>::equal_range(const Key &akey) const Q_DECL_NOTHROW
+{
+    uint h;
+    Node *node = *findNode(akey, &h);
+    const_iterator firstIt = const_iterator(node);
+
+    if (node != e) {
+        // equal keys must hash to the same value and so they all
+        // end up in the same bucket. So we can use node->next,
+        // which only works within a bucket, instead of (out-of-line)
+        // QHashData::nextNode()
+        while (node->next != e && node->next->key == akey)
+            node = node->next;
+
+        // 'node' may be the last node in the bucket. To produce the end iterator, we'd
+        // need to enter the next bucket in this case, so we need to use
+        // QHashData::nextNode() here, which, unlike node->next above, can move between
+        // buckets.
+        node = concrete(QHashData::nextNode(reinterpret_cast<QHashData::Node *>(node)));
+    }
+
+    return qMakePair(firstIt, const_iterator(node));
+}
+
+template <class Key, class T>
 class QMultiHash : public QHash<Key, T>
 {
 public:
diff --git a/src/corelib/tools/qhashfunctions.h b/src/corelib/tools/qhashfunctions.h
index 704d45cb6c..0eb6c1b5ce 100644
--- a/src/corelib/tools/qhashfunctions.h
+++ b/src/corelib/tools/qhashfunctions.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Marc Mutz <marc.mutz@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -150,6 +156,15 @@ template <typename T1, typename T2> inline uint qHash(const QPair<T1, T2> &key,
     return ((h1 << 16) | (h1 >> 16)) ^ h2 ^ seed;
 }
 
+template <typename T1, typename T2> inline uint qHash(const std::pair<T1, T2> &key, uint seed = 0)
+    Q_DECL_NOEXCEPT_EXPR(noexcept(qHash(key.first, seed)) && noexcept(qHash(key.second, seed)))
+{
+    QtPrivate::QHashCombine hash;
+    seed = hash(seed, key.first);
+    seed = hash(seed, key.second);
+    return seed;
+}
+
 QT_END_NAMESPACE
 
 #if defined(Q_CC_MSVC)
diff --git a/src/corelib/tools/qiterator.h b/src/corelib/tools/qiterator.h
index 2062f97507..3953005242 100644
--- a/src/corelib/tools/qiterator.h
+++ b/src/corelib/tools/qiterator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qiterator.qdoc b/src/corelib/tools/qiterator.qdoc
index f9a381cc51..051d4896d9 100644
--- a/src/corelib/tools/qiterator.qdoc
+++ b/src/corelib/tools/qiterator.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qline.cpp b/src/corelib/tools/qline.cpp
index 1d7e7982e6..b004f74be9 100644
--- a/src/corelib/tools/qline.cpp
+++ b/src/corelib/tools/qline.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qline.h b/src/corelib/tools/qline.h
index a4300b3fd6..819dd3fd3b 100644
--- a/src/corelib/tools/qline.h
+++ b/src/corelib/tools/qline.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qlinkedlist.cpp b/src/corelib/tools/qlinkedlist.cpp
index 5d91bfe924..642d2a28a0 100644
--- a/src/corelib/tools/qlinkedlist.cpp
+++ b/src/corelib/tools/qlinkedlist.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qlinkedlist.h b/src/corelib/tools/qlinkedlist.h
index 710bf5a9f2..e3eed9184f 100644
--- a/src/corelib/tools/qlinkedlist.h
+++ b/src/corelib/tools/qlinkedlist.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qlist.cpp b/src/corelib/tools/qlist.cpp
index 5710f3925b..1762da2c8f 100644
--- a/src/corelib/tools/qlist.cpp
+++ b/src/corelib/tools/qlist.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -54,15 +60,6 @@ QT_BEGIN_NAMESPACE
 
 const QListData::Data QListData::shared_null = { Q_REFCOUNT_INITIALIZE_STATIC, 0, 0, 0, { 0 } };
 
-static int grow(int size)
-{
-    if (size_t(size) > (MaxAllocSize - QListData::DataHeaderSize) / sizeof(void *))
-        qBadAlloc();
-    // dear compiler: don't optimize me out.
-    volatile int x = qAllocMore(size * sizeof(void *), QListData::DataHeaderSize) / sizeof(void *);
-    return x;
-}
-
 /*!
  *  Detaches the QListData by allocating new memory for a list which will be bigger
  *  than the copied one and is expected to grow further.
@@ -78,12 +75,12 @@ QListData::Data *QListData::detach_grow(int *idx, int num)
     Data *x = d;
     int l = x->end - x->begin;
     int nl = l + num;
-    int alloc = grow(nl);
-    Data* t = static_cast<Data *>(::malloc(DataHeaderSize + alloc * sizeof(void *)));
+    auto blockInfo = qCalculateGrowingBlockSize(nl, sizeof(void *), DataHeaderSize);
+    Data* t = static_cast<Data *>(::malloc(blockInfo.size));
     Q_CHECK_PTR(t);
+    t->alloc = int(uint(blockInfo.elementCount));
 
     t->ref.initializeOwned();
-    t->alloc = alloc;
     // The space reservation algorithm's optimization is biased towards appending:
     // Something which looks like an append will put the data at the beginning,
     // while something which looks like a prepend will put it in the middle
@@ -93,12 +90,12 @@ QListData::Data *QListData::detach_grow(int *idx, int num)
     int bg;
     if (*idx < 0) {
         *idx = 0;
-        bg = (alloc - nl) >> 1;
+        bg = (t->alloc - nl) >> 1;
     } else if (*idx > l) {
         *idx = l;
         bg = 0;
     } else if (*idx < (l >> 1)) {
-        bg = (alloc - nl) >> 1;
+        bg = (t->alloc - nl) >> 1;
     } else {
         bg = 0;
     }
@@ -120,7 +117,7 @@ QListData::Data *QListData::detach_grow(int *idx, int num)
 QListData::Data *QListData::detach(int alloc)
 {
     Data *x = d;
-    Data* t = static_cast<Data *>(::malloc(DataHeaderSize + alloc * sizeof(void *)));
+    Data* t = static_cast<Data *>(::malloc(qCalculateBlockSize(alloc, sizeof(void*), DataHeaderSize)));
     Q_CHECK_PTR(t);
 
     t->ref.initializeOwned();
@@ -140,7 +137,7 @@ QListData::Data *QListData::detach(int alloc)
 void QListData::realloc(int alloc)
 {
     Q_ASSERT(!d->ref.isShared());
-    Data *x = static_cast<Data *>(::realloc(d, DataHeaderSize + alloc * sizeof(void *)));
+    Data *x = static_cast<Data *>(::realloc(d, qCalculateBlockSize(alloc, sizeof(void *), DataHeaderSize)));
     Q_CHECK_PTR(x);
 
     d = x;
@@ -152,12 +149,12 @@ void QListData::realloc(int alloc)
 void QListData::realloc_grow(int growth)
 {
     Q_ASSERT(!d->ref.isShared());
-    int alloc = grow(d->alloc + growth);
-    Data *x = static_cast<Data *>(::realloc(d, DataHeaderSize + alloc * sizeof(void *)));
+    auto r = qCalculateGrowingBlockSize(d->alloc + growth, sizeof(void *), DataHeaderSize);
+    Data *x = static_cast<Data *>(::realloc(d, r.size));
     Q_CHECK_PTR(x);
 
     d = x;
-    d->alloc = alloc;
+    d->alloc = int(uint(r.elementCount));
 }
 
 void QListData::dispose(Data *d)
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h
index 381875e96f..90ed5072e7 100644
--- a/src/corelib/tools/qlist.h
+++ b/src/corelib/tools/qlist.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -929,7 +935,7 @@ template <typename T>
 Q_OUTOFLINE_TEMPLATE QList<T> &QList<T>::operator+=(const QList<T> &l)
 {
     if (!l.isEmpty()) {
-        if (isEmpty()) {
+        if (d == &QListData::shared_null) {
             *this = l;
         } else {
             Node *n = (d->ref.isShared())
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index 72a6668bd3..ea5d74d9bb 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,7 +54,6 @@
 #include "qlocale.h"
 #include "qlocale_p.h"
 #include "qlocale_tools_p.h"
-#include "qdatetime_p.h"
 #include "qdatetimeparser_p.h"
 #include "qnamespace.h"
 #include "qdatetime.h"
@@ -73,7 +79,7 @@ public:
 
 Q_GLOBAL_STATIC(QSystemLocaleSingleton, QSystemLocale_globalSystemLocale)
 static QLocaleData *system_data = 0;
-Q_GLOBAL_STATIC(QLocaleData, globalLocaleData)
+static QLocaleData globalLocaleData;
 #endif
 
 /******************************************************************************
@@ -84,9 +90,8 @@ QT_BEGIN_INCLUDE_NAMESPACE
 #include "qlocale_data_p.h"
 QT_END_INCLUDE_NAMESPACE
 
-QLocale::Language QLocalePrivate::codeToLanguage(const QString &code)
+QLocale::Language QLocalePrivate::codeToLanguage(const QChar *code, int len) Q_DECL_NOTHROW
 {
-    int len = code.length();
     if (len != 2 && len != 3)
         return QLocale::C;
     ushort uc1 = code[0].toLower().unicode();
@@ -127,17 +132,16 @@ QLocale::Language QLocalePrivate::codeToLanguage(const QString &code)
     return QLocale::C;
 }
 
-QLocale::Script QLocalePrivate::codeToScript(const QString &code)
+QLocale::Script QLocalePrivate::codeToScript(const QChar *code, int len) Q_DECL_NOTHROW
 {
-    int len = code.length();
     if (len != 4)
         return QLocale::AnyScript;
 
     // script is titlecased in our data
-    unsigned char c0 = code.at(0).toUpper().toLatin1();
-    unsigned char c1 = code.at(1).toLower().toLatin1();
-    unsigned char c2 = code.at(2).toLower().toLatin1();
-    unsigned char c3 = code.at(3).toLower().toLatin1();
+    unsigned char c0 = code[0].toUpper().toLatin1();
+    unsigned char c1 = code[1].toLower().toLatin1();
+    unsigned char c2 = code[2].toLower().toLatin1();
+    unsigned char c3 = code[3].toLower().toLatin1();
 
     const unsigned char *c = script_code_list;
     for (int i = 0; i < QLocale::LastScript; ++i, c += 4) {
@@ -147,9 +151,8 @@ QLocale::Script QLocalePrivate::codeToScript(const QString &code)
     return QLocale::AnyScript;
 }
 
-QLocale::Country QLocalePrivate::codeToCountry(const QString &code)
+QLocale::Country QLocalePrivate::codeToCountry(const QChar *code, int len) Q_DECL_NOTHROW
 {
-    int len = code.length();
     if (len != 2 && len != 3)
         return QLocale::AnyCountry;
     ushort uc1 = code[0].toUpper().unicode();
@@ -528,7 +531,7 @@ int qt_repeatCount(const QString &s, int i)
 }
 
 static const QLocaleData *default_data = 0;
-static uint default_number_options = 0;
+static QLocale::NumberOptions default_number_options = QLocale::DefaultNumberOptions;
 
 static const QLocaleData *const c_data = locale_data;
 static QLocalePrivate *c_private()
@@ -588,7 +591,7 @@ void QLocalePrivate::updateSystemPrivate()
 {
     const QSystemLocale *sys_locale = systemLocale();
     if (!system_data)
-        system_data = globalLocaleData();
+        system_data = &globalLocaleData;
 
     // tell the object that the system locale has changed.
     sys_locale->query(QSystemLocale::LocaleChanged, QVariant());
@@ -706,7 +709,8 @@ static QLocalePrivate *localePrivateByName(const QString &name)
     if (name == QLatin1String("C"))
         return c_private();
     const QLocaleData *data = findLocaleData(name);
-    return QLocalePrivate::create(data, data->m_language_id == QLocale::C ? QLocale::OmitGroupSeparator : 0);
+    return QLocalePrivate::create(data, data->m_language_id == QLocale::C ?
+                                      QLocale::OmitGroupSeparator : QLocale::DefaultNumberOptions);
 }
 
 static QLocalePrivate *findLocalePrivate(QLocale::Language language, QLocale::Script script,
@@ -717,7 +721,7 @@ static QLocalePrivate *findLocalePrivate(QLocale::Language language, QLocale::Sc
 
     const QLocaleData *data = QLocaleData::findLocaleData(language, script, country);
 
-    int numberOptions = 0;
+    QLocale::NumberOptions numberOptions = QLocale::DefaultNumberOptions;
 
     // If not found, should default to system
     if (data->m_language_id == QLocale::C && language != QLocale::C) {
@@ -875,6 +879,14 @@ bool QLocale::operator!=(const QLocale &other) const
 }
 
 /*!
+    \fn void QLocale::swap(QLocale &other)
+    \since 5.6
+
+    Swaps locale \a other with this locale. This operation is very fast and
+    never fails.
+*/
+
+/*!
     \since 5.6
     \relates QLocale
 
@@ -910,7 +922,7 @@ void QLocale::setNumberOptions(NumberOptions options)
 */
 QLocale::NumberOptions QLocale::numberOptions() const
 {
-    return static_cast<NumberOption>(d->m_numberOptions);
+    return static_cast<NumberOptions>(d->m_numberOptions);
 }
 
 /*!
@@ -1078,13 +1090,13 @@ QString QLocale::name() const
 }
 
 static qlonglong toIntegral_helper(const QLocaleData *d, const QChar *data, int len, bool *ok,
-                                   QLocaleData::GroupSeparatorMode mode, qlonglong)
+                                   QLocale::NumberOptions mode, qlonglong)
 {
     return d->stringToLongLong(data, len, 10, ok, mode);
 }
 
 static qulonglong toIntegral_helper(const QLocaleData *d, const QChar *data, int len, bool *ok,
-                                    QLocaleData::GroupSeparatorMode mode, qulonglong)
+                                    QLocale::NumberOptions mode, qulonglong)
 {
     return d->stringToUnsLongLong(data, len, 10, ok, mode);
 }
@@ -1096,13 +1108,8 @@ T toIntegral_helper(const QLocalePrivate *d, const QChar *data, int len, bool *o
     const bool isUnsigned = T(0) < T(-1);
     typedef typename QtPrivate::QConditional<isUnsigned, qulonglong, qlonglong>::Type Int64;
 
-    QLocaleData::GroupSeparatorMode mode
-            = d->m_numberOptions & QLocale::RejectGroupSeparator
-              ? QLocaleData::FailOnGroupSeparators
-              : QLocaleData::ParseGroupSeparators;
-
     // we select the right overload by the last, unused parameter
-    Int64 val = toIntegral_helper(d->m_data, data, len, ok, mode, Int64());
+    Int64 val = toIntegral_helper(d->m_data, data, len, ok, d->m_numberOptions, Int64());
     if (T(val) != val) {
         if (ok)
             *ok = false;
@@ -1321,12 +1328,7 @@ float QLocale::toFloat(const QString &s, bool *ok) const
 
 double QLocale::toDouble(const QString &s, bool *ok) const
 {
-    QLocaleData::GroupSeparatorMode mode
-        = d->m_numberOptions & RejectGroupSeparator
-            ? QLocaleData::FailOnGroupSeparators
-            : QLocaleData::ParseGroupSeparators;
-
-    return d->m_data->stringToDouble(s.constData(), s.size(), ok, mode);
+    return d->m_data->stringToDouble(s.constData(), s.size(), ok, d->m_numberOptions);
 }
 
 /*!
@@ -1495,12 +1497,7 @@ float QLocale::toFloat(const QStringRef &s, bool *ok) const
 
 double QLocale::toDouble(const QStringRef &s, bool *ok) const
 {
-    QLocaleData::GroupSeparatorMode mode
-        = d->m_numberOptions & RejectGroupSeparator
-            ? QLocaleData::FailOnGroupSeparators
-            : QLocaleData::ParseGroupSeparators;
-
-    return d->m_data->stringToDouble(s.constData(), s.size(), ok, mode);
+    return d->m_data->stringToDouble(s.constData(), s.size(), ok, d->m_numberOptions);
 }
 
 
@@ -2026,6 +2023,8 @@ QString QLocale::toString(double i, char f, int prec) const
 
     if (!(d->m_numberOptions & OmitGroupSeparator))
         flags |= QLocaleData::ThousandsGroup;
+    if (!(d->m_numberOptions & OmitLeadingZeroInExponent))
+        flags |= QLocaleData::ZeroPadExponent;
     return d->m_data->doubleToString(i, prec, form, -1, flags);
 }
 
@@ -2390,9 +2389,11 @@ QLocale::MeasurementSystem QLocale::measurementSystem() const
 Qt::LayoutDirection QLocale::textDirection() const
 {
     switch (script()) {
+    case QLocale::AdlamScript:
     case QLocale::ArabicScript:
     case QLocale::AvestanScript:
     case QLocale::CypriotScript:
+    case QLocale::HatranScript:
     case QLocale::HebrewScript:
     case QLocale::ImperialAramaicScript:
     case QLocale::InscriptionalPahlaviScript:
@@ -2406,6 +2407,7 @@ Qt::LayoutDirection QLocale::textDirection() const
     case QLocale::MeroiticScript:
     case QLocale::NabataeanScript:
     case QLocale::NkoScript:
+    case QLocale::OldHungarianScript:
     case QLocale::OldNorthArabianScript:
     case QLocale::OldSouthArabianScript:
     case QLocale::OrkhonScript:
@@ -2750,57 +2752,33 @@ QString QLocaleData::doubleToString(const QChar _zero, const QChar plus, const Q
                                     const QChar exponential, const QChar group, const QChar decimal,
                                     double d, int precision, DoubleForm form, int width, unsigned flags)
 {
-    if (precision < 0)
+    if (precision != QLocale::FloatingPointShortest && precision < 0)
         precision = 6;
     if (width < 0)
         width = 0;
 
     bool negative = false;
-    bool special_number = false; // nan, +/-inf
     QString num_str;
 
-    // Detect special numbers (nan, +/-inf)
-    if (qt_is_inf(d)) {
-        num_str = QString::fromLatin1("inf");
-        special_number = true;
-        negative = d < 0;
-    } else if (qt_is_nan(d)) {
-        num_str = QString::fromLatin1("nan");
-        special_number = true;
-    }
-
-    // Handle normal numbers
-    if (!special_number) {
-        int decpt, sign;
-        QString digits;
-
-        int mode;
-        if (form == DFDecimal)
-            mode = 3;
-        else
-            mode = 2;
-
-        /* This next bit is a bit quirky. In DFExponent form, the precision
-           is the number of digits after decpt. So that would suggest using
-           mode=3 for qdtoa. But qdtoa behaves strangely when mode=3 and
-           precision=0. So we get around this by using mode=2 and reasoning
-           that we want precision+1 significant digits, since the decimal
-           point in this mode is always after the first digit. */
-        int pr = precision;
-        if (form == DFExponent)
-            ++pr;
-
-        char *rve = 0;
-        char *buff = 0;
-        QT_TRY {
-            digits = QLatin1String(qdtoa(d, mode, pr, &decpt, &sign, &rve, &buff));
-        } QT_CATCH(...) {
-            if (buff != 0)
-                free(buff);
-            QT_RETHROW;
-        }
-        if (buff != 0)
-            free(buff);
+    int decpt;
+    int bufSize = 1;
+    if (precision == QLocale::FloatingPointShortest)
+        bufSize += DoubleMaxSignificant;
+    else if (form == DFDecimal) // optimize for numbers between -512k and 512k
+        bufSize += ((d > (1 << 19) || d < -(1 << 19)) ? DoubleMaxDigitsBeforeDecimal : 6) +
+                precision;
+    else // Add extra digit due to different interpretations of precision. Also, "nan" has to fit.
+        bufSize += qMax(2, precision) + 1;
+
+    QVarLengthArray<char> buf(bufSize);
+    int length;
+
+    doubleToAscii(d, form, precision, buf.data(), bufSize, negative, length, decpt);
+
+    if (qstrncmp(buf.data(), "inf", 3) == 0 || qstrncmp(buf.data(), "nan", 3) == 0) {
+        num_str = QString::fromLatin1(buf.data(), length);
+    } else { // Handle normal numbers
+        QString digits = QString::fromLatin1(buf.data(), length);
 
         if (_zero.unicode() != '0') {
             ushort z = _zero.unicode() - '0';
@@ -2813,7 +2791,7 @@ QString QLocaleData::doubleToString(const QChar _zero, const QChar plus, const Q
             case DFExponent: {
                 num_str = exponentForm(_zero, decimal, exponential, group, plus, minus,
                                        digits, decpt, precision, PMDecimalDigits,
-                                       always_show_decpt);
+                                       always_show_decpt, flags & ZeroPadExponent);
                 break;
             }
             case DFDecimal: {
@@ -2826,10 +2804,23 @@ QString QLocaleData::doubleToString(const QChar _zero, const QChar plus, const Q
                 PrecisionMode mode = (flags & Alternate) ?
                             PMSignificantDigits : PMChopTrailingZeros;
 
-                if (decpt != digits.length() && (decpt <= -4 || decpt > precision))
+                int cutoff = precision < 0 ? 6 : precision;
+                // Find out which representation is shorter
+                if (precision == QLocale::FloatingPointShortest && decpt > 0) {
+                    cutoff = digits.length() + 4; // 'e', '+'/'-', one digit exponent
+                    if (decpt <= 10) {
+                        ++cutoff;
+                    } else {
+                        cutoff += decpt > 100 ? 2 : 1;
+                    }
+                    if (!always_show_decpt && digits.length() > decpt)
+                        ++cutoff; // decpt shown in exponent form, but not in decimal form
+                }
+
+                if (decpt != digits.length() && (decpt <= -4 || decpt > cutoff))
                     num_str = exponentForm(_zero, decimal, exponential, group, plus, minus,
                                            digits, decpt, precision, mode,
-                                           always_show_decpt);
+                                           always_show_decpt, flags & ZeroPadExponent);
                 else
                     num_str = decimalForm(_zero, decimal, group,
                                           digits, decpt, precision, mode,
@@ -2838,23 +2829,22 @@ QString QLocaleData::doubleToString(const QChar _zero, const QChar plus, const Q
             }
         }
 
-        negative = sign != 0 && !isZero(d);
-    }
-
-    // pad with zeros. LeftAdjusted overrides this flag). Also, we don't
-    // pad special numbers
-    if (flags & QLocaleData::ZeroPadded
-            && !(flags & QLocaleData::LeftAdjusted)
-            && !special_number) {
-        int num_pad_chars = width - num_str.length();
-        // leave space for the sign
-        if (negative
-                || flags & QLocaleData::AlwaysShowSign
-                || flags & QLocaleData::BlankBeforePositive)
-            --num_pad_chars;
-
-        for (int i = 0; i < num_pad_chars; ++i)
-            num_str.prepend(_zero);
+        if (isZero(d))
+            negative = false;
+
+        // pad with zeros. LeftAdjusted overrides this flag). Also, we don't
+        // pad special numbers
+        if (flags & QLocaleData::ZeroPadded && !(flags & QLocaleData::LeftAdjusted)) {
+            int num_pad_chars = width - num_str.length();
+            // leave space for the sign
+            if (negative
+                    || flags & QLocaleData::AlwaysShowSign
+                    || flags & QLocaleData::BlankBeforePositive)
+                --num_pad_chars;
+
+            for (int i = 0; i < num_pad_chars; ++i)
+                num_str.prepend(_zero);
+        }
     }
 
     // add sign
@@ -3049,9 +3039,8 @@ QString QLocaleData::unsLongLongToString(const QChar zero, const QChar group,
     number. We can't detect junk here, since we don't even know the base
     of the number.
 */
-bool QLocaleData::numberToCLocale(const QChar *str, int len,
-                                            GroupSeparatorMode group_sep_mode,
-                                            CharBuff *result) const
+bool QLocaleData::numberToCLocale(const QChar *str, int len, QLocale::NumberOptions number_options,
+                                  CharBuff *result) const
 {
     const QChar *uc = str;
     int l = len;
@@ -3073,6 +3062,7 @@ bool QLocaleData::numberToCLocale(const QChar *str, int len,
     int decpt_idx = -1;
     int last_separator_idx = -1;
     int start_of_digits_idx = -1;
+    int exponent_idx = -1;
 
     while (idx < l) {
         const QChar in = uc[idx];
@@ -3091,7 +3081,19 @@ bool QLocaleData::numberToCLocale(const QChar *str, int len,
             else
                 break;
         }
-        if (group_sep_mode == ParseGroupSeparators) {
+
+        if (number_options & QLocale::RejectLeadingZeroInExponent) {
+            if (out == 'e' || out == 'E') {
+                exponent_idx = idx;
+            } else if (exponent_idx != -1) {
+                if (out >= '1' && out <= '9')
+                    exponent_idx = -1; // leading digit is not 0, forget exponent_idx
+                else if (out == '0' && idx < l - 1)
+                    return false;
+            }
+        }
+
+        if (!(number_options & QLocale::RejectGroupSeparator)) {
             if (start_of_digits_idx == -1 && out >= '0' && out <= '9') {
                 start_of_digits_idx = idx;
             } else if (out == ',') {
@@ -3134,7 +3136,7 @@ bool QLocaleData::numberToCLocale(const QChar *str, int len,
         ++idx;
     }
 
-    if (group_sep_mode == ParseGroupSeparators) {
+    if (!(number_options & QLocale::RejectGroupSeparator)) {
         // group separator post-processing
         // did we end in a separator?
         if (last_separator_idx + 1 == idx)
@@ -3149,7 +3151,7 @@ bool QLocaleData::numberToCLocale(const QChar *str, int len,
 }
 
 bool QLocaleData::validateChars(const QString &str, NumberMode numMode, QByteArray *buff,
-                                int decDigits, bool rejectGroupSeparators) const
+                                int decDigits, QLocale::NumberOptions number_options) const
 {
     buff->clear();
     buff->reserve(str.length());
@@ -3171,6 +3173,13 @@ bool QLocaleData::validateChars(const QString &str, NumberMode numMode, QByteArr
                 if (dec && decDigits != -1 && decDigits < ++decDigitCnt)
                     return false;
             }
+
+            // The only non-digit character after the 'e' can be '+' or '-'.
+            // If a zero is directly after that, then the exponent is zero-padded.
+            if ((number_options & QLocale::RejectLeadingZeroInExponent) && c == '0' && eCnt > 0 &&
+                    !lastWasDigit)
+                return false;
+
             lastWasDigit = true;
         } else {
             switch (c) {
@@ -3210,7 +3219,8 @@ bool QLocaleData::validateChars(const QString &str, NumberMode numMode, QByteArr
 
                 case ',':
                     //it can only be placed after a digit which is before the decimal point
-                    if (rejectGroupSeparators || !lastWasDigit || decPointCnt > 0)
+                    if ((number_options & QLocale::RejectGroupSeparator) || !lastWasDigit ||
+                            decPointCnt > 0)
                         return false;
                     break;
 
@@ -3242,22 +3252,27 @@ bool QLocaleData::validateChars(const QString &str, NumberMode numMode, QByteArr
 }
 
 double QLocaleData::stringToDouble(const QChar *begin, int len, bool *ok,
-                                        GroupSeparatorMode group_sep_mode) const
+                                   QLocale::NumberOptions number_options) const
 {
     CharBuff buff;
-    if (!numberToCLocale(begin, len, group_sep_mode, &buff)) {
+    if (!numberToCLocale(begin, len, number_options, &buff)) {
         if (ok != 0)
             *ok = false;
         return 0.0;
     }
-    return bytearrayToDouble(buff.constData(), ok);
+    int processed = 0;
+    bool nonNullOk = false;
+    double d = asciiToDouble(buff.constData(), buff.length() - 1, nonNullOk, processed);
+    if (ok)
+        *ok = nonNullOk;
+    return d;
 }
 
-qlonglong QLocaleData::stringToLongLong(const QChar *begin, int len, int base,
-                                           bool *ok, GroupSeparatorMode group_sep_mode) const
+qlonglong QLocaleData::stringToLongLong(const QChar *begin, int len, int base, bool *ok,
+                                        QLocale::NumberOptions number_options) const
 {
     CharBuff buff;
-    if (!numberToCLocale(begin, len, group_sep_mode, &buff)) {
+    if (!numberToCLocale(begin, len, number_options, &buff)) {
         if (ok != 0)
             *ok = false;
         return 0;
@@ -3266,11 +3281,11 @@ qlonglong QLocaleData::stringToLongLong(const QChar *begin, int len, int base,
     return bytearrayToLongLong(buff.constData(), base, ok);
 }
 
-qulonglong QLocaleData::stringToUnsLongLong(const QChar *begin, int len, int base,
-                                               bool *ok, GroupSeparatorMode group_sep_mode) const
+qulonglong QLocaleData::stringToUnsLongLong(const QChar *begin, int len, int base, bool *ok,
+                                            QLocale::NumberOptions number_options) const
 {
     CharBuff buff;
-    if (!numberToCLocale(begin, len, group_sep_mode, &buff)) {
+    if (!numberToCLocale(begin, len, number_options, &buff)) {
         if (ok != 0)
             *ok = false;
         return 0;
@@ -3281,53 +3296,15 @@ qulonglong QLocaleData::stringToUnsLongLong(const QChar *begin, int len, int bas
 
 double QLocaleData::bytearrayToDouble(const char *num, bool *ok, bool *overflow)
 {
-    if (ok != 0)
-        *ok = true;
-    if (overflow != 0)
-        *overflow = false;
-
-    if (*num == '\0') {
-        if (ok != 0)
-            *ok = false;
-        return 0.0;
-    }
-
-    if (qstrcmp(num, "nan") == 0)
-        return qt_snan();
-
-    if (qstrcmp(num, "+inf") == 0 || qstrcmp(num, "inf") == 0)
-        return qt_inf();
-
-    if (qstrcmp(num, "-inf") == 0)
-        return -qt_inf();
-
-    bool _ok;
-    const char *endptr;
-    double d = qstrtod(num, &endptr, &_ok);
-
-    if (!_ok) {
-        // the only way strtod can fail with *endptr != '\0' on a non-empty
-        // input string is overflow
-        if (ok != 0)
-            *ok = false;
-        if (overflow != 0)
-            *overflow = *endptr != '\0';
-        return 0.0;
-    }
-
-    if (*endptr != '\0') {
-        // we stopped at a non-digit character after converting some digits
-        if (ok != 0)
-            *ok = false;
-        if (overflow != 0)
-            *overflow = false;
-        return 0.0;
-    }
-
-    if (ok != 0)
-        *ok = true;
-    if (overflow != 0)
-        *overflow = false;
+    bool nonNullOk = false;
+    int len = static_cast<int>(strlen(num));
+    Q_ASSERT(len >= 0);
+    int processed = 0;
+    double d = asciiToDouble(num, len, nonNullOk, processed);
+    if (ok)
+        *ok = nonNullOk;
+    if (overflow)
+        *overflow = processed < len;
     return d;
 }
 
@@ -3496,12 +3473,29 @@ QString QLocale::toCurrencyString(qulonglong value, const QString &symbol) const
     return format.arg(str, sym);
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
 /*!
     \since 4.8
     \overload
 */
 QString QLocale::toCurrencyString(double value, const QString &symbol) const
 {
+    return toCurrencyString(value, symbol, d->m_data->m_currency_digits);
+}
+#endif
+
+/*!
+    \since 5.7
+    \overload toCurrencyString()
+
+    Returns a localized string representation of \a value as a currency.
+    If the \a symbol is provided it is used instead of the default currency symbol.
+    If the \a precision is provided it is used to set the precision of the currency value.
+
+    \sa currencySymbol()
+ */
+QString QLocale::toCurrencyString(double value, const QString &symbol, int precision) const
+{
 #ifndef QT_NO_SYSTEMLOCALE
     if (d->m_data == systemData()) {
         QSystemLocale::CurrencyToStringArgument arg(value, symbol);
@@ -3518,7 +3512,7 @@ QString QLocale::toCurrencyString(double value, const QString &symbol) const
         size = data->m_currency_negative_format_size;
         value = -value;
     }
-    QString str = toString(value, 'f', d->m_data->m_currency_digits);
+    QString str = toString(value, 'f', precision == -1 ? d->m_data->m_currency_digits : precision);
     QString sym = symbol.isNull() ? currencySymbol() : symbol;
     if (sym.isEmpty())
         sym = currencySymbol(QLocale::CurrencyIsoCode);
diff --git a/src/corelib/tools/qlocale.h b/src/corelib/tools/qlocale.h
index 729fd73a5d..657fce9fa1 100644
--- a/src/corelib/tools/qlocale.h
+++ b/src/corelib/tools/qlocale.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -410,6 +416,27 @@ public:
         Mono = 337,
         TedimChin = 338,
         Maithili = 339,
+        Ahom = 340,
+        AmericanSignLanguage = 341,
+        ArdhamagadhiPrakrit = 342,
+        Bhojpuri = 343,
+        HieroglyphicLuwian = 344,
+        LiteraryChinese = 345,
+        Mazanderani = 346,
+        Mru = 347,
+        Newari = 348,
+        NorthernLuri = 349,
+        Palauan = 350,
+        Papiamento = 351,
+        Saraiki = 352,
+        TokelauLanguage = 353,
+        TokPisin = 354,
+        TuvaluLanguage = 355,
+        UncodedLanguages = 356,
+        Cantonese = 357,
+        Osage = 358,
+        Tangut = 359,
+
         Norwegian = NorwegianBokmal,
         Moldavian = Romanian,
         SerboCroatian = Serbian,
@@ -424,7 +451,8 @@ public:
         Chewa = Nyanja,
         Frisian = WesternFrisian,
         Uigur = Uighur,
-        LastLanguage = Maithili
+
+        LastLanguage = Tangut
     };
 
     enum Script {
@@ -556,9 +584,25 @@ public:
         KhudawadiScript = 125,
         TirhutaScript = 126,
         VarangKshitiScript = 127,
+        AhomScript = 128,
+        AnatolianHieroglyphsScript = 129,
+        HatranScript = 130,
+        MultaniScript = 131,
+        OldHungarianScript = 132,
+        SignWritingScript = 133,
+        AdlamScript = 134,
+        BhaiksukiScript = 135,
+        MarchenScript = 136,
+        NewaScript = 137,
+        OsageScript = 138,
+        TangutScript = 139,
+        HanWithBopomofoScript = 140,
+        JamoScript = 141,
+
         SimplifiedChineseScript = SimplifiedHanScript,
         TraditionalChineseScript = TraditionalHanScript,
-        LastScript = VarangKshitiScript
+
+        LastScript = JamoScript
     };
     enum Country {
         AnyCountry = 0,
@@ -774,14 +818,14 @@ public:
         Tanzania = 210,
         Thailand = 211,
         Togo = 212,
-        Tokelau = 213,
+        TokelauCountry = 213,
         Tonga = 214,
         TrinidadAndTobago = 215,
         Tunisia = 216,
         Turkey = 217,
         Turkmenistan = 218,
         TurksAndCaicosIslands = 219,
-        Tuvalu = 220,
+        TuvaluCountry = 220,
         Uganda = 221,
         Ukraine = 222,
         UnitedArabEmirates = 223,
@@ -819,13 +863,19 @@ public:
         Bonaire = 255,
         SintMaarten = 256,
         Kosovo = 257,
+        EuropeanUnion = 258,
+        OutlyingOceania = 259,
+
+        Tokelau = TokelauCountry,
+        Tuvalu = TuvaluCountry,
         DemocraticRepublicOfCongo = CongoKinshasa,
         PeoplesRepublicOfCongo = CongoBrazzaville,
         DemocraticRepublicOfKorea = NorthKorea,
         RepublicOfKorea = SouthKorea,
         RussianFederation = Russia,
         SyrianArabRepublic = Syria,
-        LastCountry = Kosovo
+
+        LastCountry = OutlyingOceania
     };
 // GENERATED PART ENDS HERE
 
@@ -843,11 +893,18 @@ public:
 
     enum FormatType { LongFormat, ShortFormat, NarrowFormat };
     enum NumberOption {
+        DefaultNumberOptions = 0x0,
         OmitGroupSeparator = 0x01,
-        RejectGroupSeparator = 0x02
+        RejectGroupSeparator = 0x02,
+        OmitLeadingZeroInExponent = 0x04,
+        RejectLeadingZeroInExponent = 0x08
     };
     Q_DECLARE_FLAGS(NumberOptions, NumberOption)
 
+    enum FloatingPointPrecisionOption {
+        FloatingPointShortest = -128
+    };
+
     enum CurrencySymbolFormat {
         CurrencyIsoCode,
         CurrencySymbol,
@@ -859,9 +916,13 @@ public:
     QLocale(Language language, Country country = AnyCountry);
     QLocale(Language language, Script script, Country country);
     QLocale(const QLocale &other);
+#ifdef Q_COMPILER_RVALUE_REFS
+    QLocale &operator=(QLocale &&other) Q_DECL_NOTHROW { swap(other); return *this; }
+#endif
+    QLocale &operator=(const QLocale &other);
     ~QLocale();
 
-    QLocale &operator=(const QLocale &other);
+    void swap(QLocale &other) Q_DECL_NOTHROW { qSwap(d, other.d); }
 
     Language language() const;
     Script script() const;
@@ -952,8 +1013,18 @@ public:
     inline QString toCurrencyString(ushort, const QString &symbol = QString()) const;
     inline QString toCurrencyString(int, const QString &symbol = QString()) const;
     inline QString toCurrencyString(uint, const QString &symbol = QString()) const;
+#if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
+    QString toCurrencyString(double, const QString &symbol = QString(), int precision = -1) const;
+    inline QString toCurrencyString(float i, const QString &symbol = QString(), int precision = -1) const
+    { return toCurrencyString(double(i), symbol, precision); }
+#else
     QString toCurrencyString(double, const QString &symbol = QString()) const;
-    inline QString toCurrencyString(float, const QString &symbol = QString()) const;
+    QString toCurrencyString(double, const QString &symbol, int precision) const;
+    inline QString toCurrencyString(float i, const QString &symbol = QString()) const
+    { return toCurrencyString(double(i), symbol); }
+    inline QString toCurrencyString(float i, const QString &symbol, int precision) const
+    { return toCurrencyString(double(i), symbol, precision); }
+#endif
 
     QStringList uiLanguages() const;
 
@@ -987,7 +1058,7 @@ private:
 
     QSharedDataPointer<QLocalePrivate> d;
 };
-Q_DECLARE_TYPEINFO(QLocale, Q_MOVABLE_TYPE);
+Q_DECLARE_SHARED(QLocale)
 Q_DECLARE_OPERATORS_FOR_FLAGS(QLocale::NumberOptions)
 
 inline QString QLocale::toString(short i) const
@@ -1009,8 +1080,6 @@ inline QString QLocale::toCurrencyString(int i, const QString &symbol) const
 { return toCurrencyString(qlonglong(i), symbol); }
 inline QString QLocale::toCurrencyString(uint i, const QString &symbol) const
 { return toCurrencyString(qulonglong(i), symbol); }
-inline QString QLocale::toCurrencyString(float i, const QString &symbol) const
-{ return toCurrencyString(double(i), symbol); }
 
 #ifndef QT_NO_DATASTREAM
 Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QLocale &);
diff --git a/src/corelib/tools/qlocale.qdoc b/src/corelib/tools/qlocale.qdoc
index c87e67cf17..f4b49095df 100644
--- a/src/corelib/tools/qlocale.qdoc
+++ b/src/corelib/tools/qlocale.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -92,7 +92,7 @@
     \note For the current keyboard input locale take a look at
     QInputMethod::locale().
 
-    QLocale's data is based on Common Locale Data Repository v27.
+    QLocale's data is based on Common Locale Data Repository v29.
 
     The double-to-string and string-to-double conversion functions are
     covered by the following licenses:
@@ -483,6 +483,26 @@
     \value Maithili Since Qt 5.5
     \value LowerSorbian Since Qt 5.5
     \value UpperSorbian Since Qt 5.5
+    \value Ahom Since Qt 5.7
+    \value AmericanSignLanguage Since Qt 5.7
+    \value ArdhamagadhiPrakrit Since Qt 5.7
+    \value Bhojpuri Since Qt 5.7
+    \value Cantonese Since Qt 5.7
+    \value HieroglyphicLuwian Since Qt 5.7
+    \value LiteraryChinese Since Qt 5.7
+    \value Mazanderani Since Qt 5.7
+    \value Mru Since Qt 5.7
+    \value Newari Since Qt 5.7
+    \value NorthernLuri Since Qt 5.7
+    \value Osage Since Qt 5.7
+    \value Palauan Since Qt 5.7
+    \value Papiamento Since Qt 5.7
+    \value Saraiki Since Qt 5.7
+    \value Tangut Since Qt 5.7
+    \value TokelauLanguage Since Qt 5.7
+    \value TokPisin Since Qt 5.7
+    \value TuvaluLanguage Since Qt 5.7
+    \value UncodedLanguages Since Qt 5.7
     \omitvalue LastLanguage
 
     \sa language(), languageToString()
@@ -567,6 +587,7 @@
     \value Eritrea
     \value Estonia
     \value Ethiopia
+    \value EuropeanUnion Since Qt 5.7
     \value FalklandIslands
     \value FaroeIslands
     \value Fiji
@@ -662,6 +683,7 @@
     \value NorthernMarianaIslands
     \value Norway
     \value Oman
+    \value OutlyingOceania Since Qt 5.7
     \value Pakistan
     \value Palau
     \value PalestinianTerritories
@@ -714,14 +736,16 @@
     \value Tanzania
     \value Thailand
     \value Togo
-    \value Tokelau
+    \value TokelauCountry
+    \value Tokelau Obsolete, please use TokelauCountry
     \value Tonga
     \value TrinidadAndTobago
     \value Tunisia
     \value Turkey
     \value Turkmenistan
     \value TurksAndCaicosIslands
-    \value Tuvalu
+    \value TuvaluCountry
+    \value Tuvalu Obsolete, please use TuvaluCountry
     \value Uganda
     \value Ukraine
     \value UnitedArabEmirates
@@ -768,6 +792,9 @@
     This enumerated type is used to specify a script.
 
     \value AnyScript
+    \value AdlamScript Since Qt 5.7
+    \value AhomScript Since Qt 5.7
+    \value AnatolianHieroglyphsScript Since Qt 5.7
     \value ArabicScript
     \value ArmenianScript
     \value AvestanScript
@@ -776,6 +803,7 @@
     \value BassaVahScript Since Qt 5.5
     \value BatakScript
     \value BengaliScript
+    \value BhaiksukiScript Since Qt 5.7
     \value BopomofoScript
     \value BrahmiScript
     \value BrailleScript
@@ -807,11 +835,14 @@
     \value HanScript
     \value HangulScript
     \value HanunooScript
+    \value HanWithBopomofoScript Since Qt 5.7
+    \value HatranScript Since Qt 5.7
     \value HebrewScript
     \value HiraganaScript
     \value ImperialAramaicScript
     \value InscriptionalPahlaviScript
     \value InscriptionalParthianScript
+    \value JamoScript Since Qt 5.7
     \value JapaneseScript
     \value JavaneseScript
     \value KaithiScript
@@ -836,6 +867,7 @@
     \value MalayalamScript
     \value MandaeanScript
     \value ManichaeanScript Since Qt 5.5
+    \value MarchenScript Since Qt 5.7
     \value MeiteiMayekScript
     \value MendeKikakuiScript Since Qt 5.5
     \value MeroiticScript
@@ -843,19 +875,23 @@
     \value ModiScript Since Qt 5.5
     \value MongolianScript
     \value MroScript Since Qt 5.5
+    \value MultaniScript Since Qt 5.7
     \value MyanmarScript
     \value NabataeanScript Since Qt 5.5
     \value NkoScript
+    \value NewaScript Since Qt 5.7
     \value NewTaiLueScript
     \value OghamScript
     \value OlChikiScript
     \value OldItalicScript
+    \value OldHungarianScript Since Qt 5.7
     \value OldNorthArabianScript Since Qt 5.5
     \value OldPermicScript Since Qt 5.5
     \value OldPersianScript
     \value OldSouthArabianScript
     \value OriyaScript
     \value OrkhonScript
+    \value OsageScript Since Qt 5.7
     \value OsmanyaScript
     \value PahawhHmongScript Since Qt 5.5
     \value PalmyreneScript Since Qt 5.5
@@ -871,6 +907,7 @@
     \value SharadaScript
     \value ShavianScript
     \value SiddhamScript Since Qt 5.5
+    \value SignWritingScript Since Qt 5.7
     \value SimplifiedHanScript same as SimplifiedChineseScript
     \value SimplifiedChineseScript same as SimplifiedHanScript
     \value SinhalaScript
@@ -885,6 +922,7 @@
     \value TaiVietScript
     \value TakriScript
     \value TamilScript
+    \value TangutScript Since Qt 5.7
     \value TeluguScript
     \value ThaanaScript
     \value ThaiScript
@@ -930,17 +968,44 @@
     conversions. They can be retrieved with numberOptions() and set with
     setNumberOptions().
 
+    \value DefaultNumberOptions This option represents the default behavior, with
+            group separators and with one leading zero in single digit exponents.
     \value OmitGroupSeparator If this option is set, the number-to-string functions
             will not insert group separators in their return values. The default
             is to insert group separators.
     \value RejectGroupSeparator If this option is set, the string-to-number functions
             will fail if they encounter group separators in their input. The default
             is to accept numbers containing correctly placed group separators.
+    \value OmitLeadingZeroInExponent If this option is set, the number-to-string
+            functions will not pad exponents with zeroes when printing floating point
+            numbers in scientific notation. The default is to add one leading zero to
+            single digit exponents.
+    \value RejectLeadingZeroInExponent If this option is set, the string-to-number
+            functions will fail if they encounter an exponent padded with zeroes when
+            parsing a floating point number in scientific notation. The default is to
+            accept such padding.
 
     \sa setNumberOptions(), numberOptions()
 */
 
 /*!
+    \enum QLocale::FloatingPointPrecisionOption
+
+    This enum defines constants that can be given as precision to QString::number(),
+    QByteArray::number(), and QLocale::toString() when converting floats or doubles,
+    in order to express a variable number of digits as precision.
+
+    \value FloatingPointShortest The conversion algorithm will try to find the
+            shortest accurate representation for the given number. "Accurate" means
+            that you get the exact same number back from an inverse conversion on
+            the generated string representation.
+
+    \sa toString(), QString, QByteArray
+
+    \since 5.7
+*/
+
+/*!
     \enum QLocale::MeasurementSystem
 
     This enum defines which units are used for measurement.
diff --git a/src/corelib/tools/qlocale_blackberry.cpp b/src/corelib/tools/qlocale_blackberry.cpp
deleted file mode 100644
index c8543ca9b8..0000000000
--- a/src/corelib/tools/qlocale_blackberry.cpp
+++ /dev/null
@@ -1,333 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qlocale_blackberry.h"
-#include "qlocale_p.h"
-
-#include "qdatetime.h"
-
-#include "qcoreapplication.h"
-#include "private/qcore_unix_p.h"
-
-#include <errno.h>
-#include <sys/pps.h>
-#include <unistd.h>
-
-QT_BEGIN_NAMESPACE
-
-#ifndef QT_NO_SYSTEMLOCALE
-
-static const char ppsUomPath[] = "/pps/services/locale/uom";
-static const char ppsRegionLocalePath[] = "/pps/services/locale/settings";
-static const char ppsLanguageLocalePath[] = "/pps/services/confstr/_CS_LOCALE";
-static const char ppsHourFormatPath[] = "/pps/system/settings";
-
-static const int MAX_PPS_SIZE = 16000;
-
-QBBSystemLocaleData::QBBSystemLocaleData()
-    : languageNotifier(0)
-    , regionNotifier(0)
-    , measurementNotifier(0)
-    , hourNotifier(0)
-{
-    // Do not use qWarning to log warnings if qt_safe_open fails to open the pps file
-    // since the user code may install a message handler that invokes QLocale API again
-    // (i.e QDate, QDateTime, ...) which will cause a deadlock.
-    if ((measurementFd = qt_safe_open(ppsUomPath, O_RDONLY)) == -1)
-        fprintf(stderr, "Failed to open uom pps, errno=%d\n", errno);
-
-    if ((regionFd = qt_safe_open(ppsRegionLocalePath, O_RDONLY)) == -1)
-        fprintf(stderr, "Failed to open region pps, errno=%d\n", errno);
-
-    if ((languageFd = qt_safe_open(ppsLanguageLocalePath, O_RDONLY)) == -1)
-        fprintf(stderr, "Failed to open language pps, errno=%d\n", errno);
-
-    if ((hourFd = qt_safe_open(ppsHourFormatPath, O_RDONLY)) == -1)
-        fprintf(stderr, "Failed to open hour format pps, errno=%d\n", errno);
-
-    // we cannot call this directly, because by the time this constructor is
-    // called, the event dispatcher has not yet been created, causing the
-    // subsequent call to QSocketNotifier constructor to fail.
-    QMetaObject::invokeMethod(this, "installSocketNotifiers", Qt::QueuedConnection);
-
-    readLanguageLocale();
-    readRegionLocale();
-    readMeasurementSystem();
-    readHourFormat();
-}
-
-QBBSystemLocaleData::~QBBSystemLocaleData()
-{
-    if (measurementFd != -1)
-        qt_safe_close(measurementFd);
-
-    if (languageFd != -1)
-        qt_safe_close(languageFd);
-
-    if (regionFd != -1)
-        qt_safe_close(regionFd);
-
-    if (hourFd != -1)
-        qt_safe_close(hourFd);
-}
-
-uint QBBSystemLocaleData::measurementSystem()
-{
-    return m_measurementSystem;
-}
-
-QVariant QBBSystemLocaleData::timeFormat(QLocale::FormatType formatType)
-{
-    return getCorrectFormat(regionLocale().timeFormat(formatType), formatType);
-}
-
-QVariant QBBSystemLocaleData::dateTimeFormat(QLocale::FormatType formatType)
-{
-    return getCorrectFormat(regionLocale().dateTimeFormat(formatType), formatType);
-}
-
-QLocale QBBSystemLocaleData::languageLocale()
-{
-    if (!lc_language.isEmpty())
-        return QLocale(QLatin1String(lc_language));
-
-    return QLocale::c();
-}
-
-QLocale QBBSystemLocaleData::regionLocale()
-{
-    if (!lc_region.isEmpty())
-        return QLocale(QLatin1String(lc_region));
-
-    return QLocale::c();
-}
-
-void QBBSystemLocaleData::installSocketNotifiers()
-{
-    Q_ASSERT(!languageNotifier || !regionNotifier || !measurementNotifier || !hourNotifier);
-    Q_ASSERT(QCoreApplication::instance());
-
-    languageNotifier = new QSocketNotifier(languageFd, QSocketNotifier::Read, this);
-    QObject::connect(languageNotifier, SIGNAL(activated(int)), this, SLOT(readLanguageLocale()));
-
-    regionNotifier = new QSocketNotifier(regionFd, QSocketNotifier::Read, this);
-    QObject::connect(regionNotifier, SIGNAL(activated(int)), this, SLOT(readRegionLocale()));
-
-    measurementNotifier = new QSocketNotifier(measurementFd, QSocketNotifier::Read, this);
-    QObject::connect(measurementNotifier, SIGNAL(activated(int)), this, SLOT(readMeasurementSystem()));
-
-    hourNotifier = new QSocketNotifier(hourFd, QSocketNotifier::Read, this);
-    QObject::connect(hourNotifier, SIGNAL(activated(int)), this, SLOT(readHourFormat()));
-}
-
-void QBBSystemLocaleData::readLanguageLocale()
-{
-    lc_language = readPpsValue("_CS_LOCALE", languageFd);
-}
-
-void QBBSystemLocaleData::readRegionLocale()
-{
-    lc_region = readPpsValue("region", regionFd);
-}
-
-void QBBSystemLocaleData::readMeasurementSystem()
-{
-    QByteArray measurement = readPpsValue("uom", measurementFd);
-    m_measurementSystem = (qstrcmp(measurement, "imperial") == 0) ? QLocale::ImperialSystem : QLocale::MetricSystem;
-}
-
-void QBBSystemLocaleData::readHourFormat()
-{
-    QByteArray hourFormat = readPpsValue("hourFormat", hourFd);
-    is24HourFormat = (qstrcmp(hourFormat, "24") == 0);
-}
-
-QByteArray QBBSystemLocaleData::readPpsValue(const char *ppsObject, int ppsFd)
-{
-    QByteArray result;
-    if (!ppsObject || ppsFd == -1)
-        return result;
-
-    // PPS objects are of unknown size, but must be read all at once.
-    // Relying on the file size may not be a good idea since the size may change before reading.
-    // Let's try with an initial size (512), and if the buffer is too small try with bigger one,
-    // until we succeed or until other non buffer-size-related error occurs.
-    // Using QVarLengthArray means the first try (of size == 512) uses a buffer on the stack - no allocation necessary.
-    // Hopefully that covers most use cases.
-    int bytes;
-    QVarLengthArray<char, 512> buffer(512);
-    for (;;) {
-        errno = 0;
-        bytes = qt_safe_read(ppsFd, buffer.data(), buffer.size() - 1);
-        const bool bufferIsTooSmall = (bytes == -1 && errno == EMSGSIZE && buffer.size() < MAX_PPS_SIZE);
-        if (!bufferIsTooSmall)
-            break;
-
-        buffer.resize(qMin(buffer.size()*2, MAX_PPS_SIZE));
-    }
-
-    // This method is called in the ctor(), so do not use qWarning to log warnings
-    // if qt_safe_read fails to read the pps file
-    // since the user code may install a message handler that invokes QLocale API again
-    // (i.e QDate, QDateTime, ...) which will cause a deadlock.
-    if (bytes == -1) {
-        fprintf(stderr, "Failed to read pps object:%s, errno=%d\n", ppsObject, errno);
-        return result;
-    }
-    // ensure data is null terminated
-    buffer[bytes] = '\0';
-
-    pps_decoder_t ppsDecoder;
-    pps_decoder_initialize(&ppsDecoder, 0);
-    if (pps_decoder_parse_pps_str(&ppsDecoder, buffer.data()) == PPS_DECODER_OK) {
-        pps_decoder_push(&ppsDecoder, 0);
-        const char *ppsBuff;
-        if (pps_decoder_get_string(&ppsDecoder, ppsObject, &ppsBuff) == PPS_DECODER_OK) {
-            result = ppsBuff;
-        } else {
-            int val;
-            if (pps_decoder_get_int(&ppsDecoder, ppsObject, &val) == PPS_DECODER_OK)
-                result = QByteArray::number(val);
-        }
-    }
-
-    pps_decoder_cleanup(&ppsDecoder);
-
-    return result;
-}
-
-QString QBBSystemLocaleData::getCorrectFormat(const QString &baseFormat, QLocale::FormatType formatType)
-{
-    QString format = baseFormat;
-    if (is24HourFormat) {
-        if (format.contains(QStringLiteral("AP"), Qt::CaseInsensitive)) {
-            format.replace(QStringLiteral("AP"), QStringLiteral(""), Qt::CaseInsensitive);
-            format.replace(QStringLiteral("h"), QStringLiteral("H"), Qt::CaseSensitive);
-        }
-
-    } else {
-
-        if (!format.contains(QStringLiteral("AP"), Qt::CaseInsensitive)) {
-            format.contains(QStringLiteral("HH"), Qt::CaseSensitive) ?
-                format.replace(QStringLiteral("HH"), QStringLiteral("hh"), Qt::CaseSensitive) :
-                format.replace(QStringLiteral("H"), QStringLiteral("h"), Qt::CaseSensitive);
-
-            formatType == QLocale::LongFormat ? format.append(QStringLiteral(" AP t")) : format.append(QStringLiteral(" AP"));
-        }
-    }
-
-    return format;
-}
-
-Q_GLOBAL_STATIC(QBBSystemLocaleData, bbSysLocaleData)
-
-QLocale QSystemLocale::fallbackUiLocale() const
-{
-    return bbSysLocaleData()->languageLocale();
-}
-
-QVariant QSystemLocale::query(QueryType type, QVariant in) const
-{
-    QBBSystemLocaleData *d = bbSysLocaleData();
-
-    QReadLocker locker(&d->lock);
-
-    const QLocale &lc_language = d->languageLocale();
-    const QLocale &lc_region = d->regionLocale();
-
-    switch (type) {
-    case DecimalPoint:
-        return lc_region.decimalPoint();
-    case GroupSeparator:
-        return lc_region.groupSeparator();
-    case NegativeSign:
-        return lc_region.negativeSign();
-    case PositiveSign:
-        return lc_region.positiveSign();
-    case DateFormatLong:
-        return lc_region.dateFormat(QLocale::LongFormat);
-    case DateFormatShort:
-        return lc_region.dateFormat(QLocale::ShortFormat);
-    case TimeFormatLong:
-        return d->timeFormat(QLocale::LongFormat);
-    case TimeFormatShort:
-        return d->timeFormat(QLocale::ShortFormat);
-    case DateTimeFormatLong:
-        return d->dateTimeFormat(QLocale::LongFormat);
-    case DateTimeFormatShort:
-        return d->dateTimeFormat(QLocale::ShortFormat);
-    case DayNameLong:
-        return lc_language.dayName(in.toInt(), QLocale::LongFormat);
-    case DayNameShort:
-        return lc_language.dayName(in.toInt(), QLocale::ShortFormat);
-    case MonthNameLong:
-        return lc_language.monthName(in.toInt(), QLocale::LongFormat);
-    case MonthNameShort:
-        return lc_language.monthName(in.toInt(), QLocale::ShortFormat);
-    case StandaloneMonthNameLong:
-        return lc_language.standaloneMonthName(in.toInt(), QLocale::LongFormat);
-    case StandaloneMonthNameShort:
-        return lc_language.standaloneMonthName(in.toInt(), QLocale::ShortFormat);
-    case DateToStringLong:
-        return lc_region.toString(in.toDate(), QLocale::LongFormat);
-    case DateToStringShort:
-        return lc_region.toString(in.toDate(), QLocale::ShortFormat);
-    case TimeToStringLong:
-        return lc_region.toString(in.toTime(), d->timeFormat(QLocale::LongFormat).toString());
-    case TimeToStringShort:
-        return lc_region.toString(in.toTime(), d->timeFormat(QLocale::ShortFormat).toString());
-    case DateTimeToStringShort:
-        return lc_region.toString(in.toDateTime(), d->dateTimeFormat(QLocale::ShortFormat).toString());
-    case DateTimeToStringLong:
-        return lc_region.toString(in.toDateTime(), d->dateTimeFormat(QLocale::LongFormat).toString());
-    case MeasurementSystem:
-        return d->measurementSystem();
-    case ZeroDigit:
-        return lc_region.zeroDigit();
-    case CountryId:
-        return lc_region.country();
-    case LanguageId:
-        return lc_language.language();
-    case AMText:
-        return lc_language.amText();
-    case PMText:
-        return lc_language.pmText();
-    default:
-        break;
-    }
-    return QVariant();
-}
-
-#endif
-
-QT_END_NAMESPACE
diff --git a/src/corelib/tools/qlocale_blackberry.h b/src/corelib/tools/qlocale_blackberry.h
deleted file mode 100644
index 317ae375ae..0000000000
--- a/src/corelib/tools/qlocale_blackberry.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QLOCALE_BLACKBERRY_H
-#define QLOCALE_BLACKBERRY_H
-
-#include <QtCore/qsocketnotifier.h>
-#include <QtCore/qreadwritelock.h>
-#include <QtCore/qlocale.h>
-
-QT_BEGIN_NAMESPACE
-
-#ifndef QT_NO_SYSTEMLOCALE
-
-class QBBSystemLocaleData : public QObject
-{
-    Q_OBJECT
-
-public:
-    QBBSystemLocaleData();
-    virtual ~QBBSystemLocaleData();
-    uint measurementSystem();
-    QVariant timeFormat(QLocale::FormatType);
-    QVariant dateTimeFormat(QLocale::FormatType);
-    QLocale languageLocale();
-    QLocale regionLocale();
-
-    QReadWriteLock lock;
-
-public Q_SLOTS:
-    void installSocketNotifiers();
-    void readLanguageLocale();
-    void readRegionLocale();
-    void readMeasurementSystem();
-    void readHourFormat();
-
-private:
-    QByteArray readPpsValue(const char *ppsObject, int ppsFd);
-    QString getCorrectFormat(const QString &baseFormat, QLocale::FormatType typeFormat);
-
-    QByteArray lc_language;
-    QByteArray lc_region;
-    uint m_measurementSystem;
-    bool is24HourFormat;
-
-    QSocketNotifier *languageNotifier;
-    QSocketNotifier *regionNotifier;
-    QSocketNotifier *measurementNotifier;
-    QSocketNotifier *hourNotifier;
-
-    int languageFd;
-    int regionFd;
-    int measurementFd;
-    int hourFd;
-};
-#endif // QT_NO_SYSTEMLOCALE
-
-QT_END_NAMESPACE
-
-#endif // QLOCALE_BLACKBERRY_H
-
diff --git a/src/corelib/tools/qlocale_data_p.h b/src/corelib/tools/qlocale_data_p.h
index a9e0b91e02..262cecb564 100644
--- a/src/corelib/tools/qlocale_data_p.h
+++ b/src/corelib/tools/qlocale_data_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -69,8 +75,8 @@ static const int ImperialMeasurementSystemsCount =
 // GENERATED PART STARTS HERE
 
 /*
-    This part of the file was generated on 2015-03-23 from the
-    Common Locale Data Repository v27
+    This part of the file was generated on 2016-03-19 from the
+    Common Locale Data Repository v29
 
     http://www.unicode.org/cldr/
 
@@ -80,754 +86,804 @@ static const int ImperialMeasurementSystemsCount =
 
 
 static const QLocaleId likely_subtags[] = {
-    {   4,  0,   0 }, {   4,  7,  69 }, // aa -> aa_Latn_ET
-    {   2,  0,   0 }, {   2,  2,  81 }, // ab -> ab_Cyrl_GE
-    { 255,  0,   0 }, { 255, 36, 102 }, // ae -> ae_Avst_IR
-    {   5,  0,   0 }, {   5,  7, 195 }, // af -> af_Latn_ZA
-    { 237,  0,   0 }, { 237,  7,  37 }, // agq -> agq_Latn_CM
-    { 146,  0,   0 }, { 146,  7,  83 }, // ak -> ak_Latn_GH
-    { 262,  0,   0 }, { 262, 94, 103 }, // akk -> akk_Xsux_IQ
-    {   7,  0,   0 }, {   7, 14,  69 }, // am -> am_Ethi_ET
-    {   8,  0,   0 }, {   8,  1,  64 }, // ar -> ar_Arab_EG
-    { 265,  0,   0 }, { 265, 57, 102 }, // arc -> arc_Armi_IR
+    {   4,   0,   0 }, {   4,   7,  69 }, // aa -> aa_Latn_ET
+    {   2,   0,   0 }, {   2,   2,  81 }, // ab -> ab_Cyrl_GE
+    { 255,   0,   0 }, { 255,  36, 102 }, // ae -> ae_Avst_IR
+    {   5,   0,   0 }, {   5,   7, 195 }, // af -> af_Latn_ZA
+    { 237,   0,   0 }, { 237,   7,  37 }, // agq -> agq_Latn_CM
+    { 340,   0,   0 }, { 340, 128, 100 }, // aho -> aho_Ahom_IN
+    { 146,   0,   0 }, { 146,   7,  83 }, // ak -> ak_Latn_GH
+    { 262,   0,   0 }, { 262,  94, 103 }, // akk -> akk_Xsux_IQ
+    {   7,   0,   0 }, {   7,  14,  69 }, // am -> am_Ethi_ET
+    {   8,   0,   0 }, {   8,   1,  64 }, // ar -> ar_Arab_EG
+    { 265,   0,   0 }, { 265,  57, 102 }, // arc -> arc_Armi_IR
     { 265, 119,   0 }, { 265, 119, 109 }, // arc_Nbat -> arc_Nbat_JO
     { 265, 120,   0 }, { 265, 120, 207 }, // arc_Palm -> arc_Palm_SY
-    { 315,  0,   0 }, { 315,  7,  43 }, // arn -> arn_Latn_CL
-    {  10,  0,   0 }, {  10, 11, 100 }, // as -> as_Beng_IN
-    { 205,  0,   0 }, { 205,  7, 210 }, // asa -> asa_Latn_TZ
-    { 256,  0,   0 }, { 256,  7, 197 }, // ast -> ast_Latn_ES
-    { 216,  0,   0 }, { 216,  2, 178 }, // av -> av_Cyrl_RU
-    {  11,  0,   0 }, {  11,  7,  26 }, // ay -> ay_Latn_BO
-    {  12,  0,   0 }, {  12,  7,  15 }, // az -> az_Latn_AZ
-    {  12,  0, 102 }, {  12,  1, 102 }, // az_IR -> az_Arab_IR
-    {  12,  0, 178 }, {  12,  2, 178 }, // az_RU -> az_Cyrl_RU
-    {  12,  1,   0 }, {  12,  1, 102 }, // az_Arab -> az_Arab_IR
-    {  13,  0,   0 }, {  13,  2, 178 }, // ba -> ba_Cyrl_RU
-    { 266,  0,   0 }, { 266,  7, 101 }, // ban -> ban_Latn_ID
-    { 238,  0,   0 }, { 238,  7,  37 }, // bas -> bas_Latn_CM
-    { 267,  0,   0 }, { 267, 38,  37 }, // bax -> bax_Bamu_CM
-    { 268,  0,   0 }, { 268,  7, 101 }, // bbc -> bbc_Latn_ID
-    {  22,  0,   0 }, {  22,  2,  20 }, // be -> be_Cyrl_BY
-    { 195,  0,   0 }, { 195,  7, 239 }, // bem -> bem_Latn_ZM
-    { 186,  0,   0 }, { 186,  7, 210 }, // bez -> bez_Latn_TZ
-    {  20,  0,   0 }, {  20,  2,  33 }, // bg -> bg_Cyrl_BG
-    {  17,  0,   0 }, {  17, 61, 100 }, // bh -> bh_Kthi_IN
-    {  18,  0,   0 }, {  18,  7, 229 }, // bi -> bi_Latn_VU
-    { 270,  0,   0 }, { 270,  7, 170 }, // bku -> bku_Latn_PH
-    { 309,  0,   0 }, { 309, 100, 232 }, // blt -> blt_Tavt_VN
-    { 188,  0,   0 }, { 188,  7, 132 }, // bm -> bm_Latn_ML
-    {  15,  0,   0 }, {  15, 11,  18 }, // bn -> bn_Beng_BD
-    { 121,  0,   0 }, { 121, 31,  44 }, // bo -> bo_Tibt_CN
-    {  19,  0,   0 }, {  19,  7,  74 }, // br -> br_Latn_FR
-    { 215,  0,   0 }, { 215, 13, 100 }, // brx -> brx_Deva_IN
-    { 142,  0,   0 }, { 142,  7,  27 }, // bs -> bs_Latn_BA
-    { 336,  0,   0 }, { 336, 106, 121 }, // bsq -> bsq_Bass_LR
-    { 312,  0,   0 }, { 312,  7,  37 }, // bss -> bss_Latn_CM
-    { 269,  0,   0 }, { 269,  7, 101 }, // bug -> bug_Latn_ID
-    { 152,  0,   0 }, { 152, 14,  67 }, // byn -> byn_Ethi_ER
-    {  24,  0,   0 }, {  24,  7, 197 }, // ca -> ca_Latn_ES
-    { 156,  0,   0 }, { 156,  7, 157 }, // cch -> cch_Latn_NG
-    { 272,  0,   0 }, { 272, 11, 100 }, // ccp -> ccp_Beng_IN
-    { 272, 46,   0 }, { 272, 46,  18 }, // ccp_Cakm -> ccp_Cakm_BD
-    { 218,  0,   0 }, { 218,  2, 178 }, // ce -> ce_Cyrl_RU
-    { 211,  0,   0 }, { 211,  7, 221 }, // cgg -> cgg_Latn_UG
-    { 217,  0,   0 }, { 217,  7,  89 }, // ch -> ch_Latn_GU
-    { 190,  0,   0 }, { 190, 12, 225 }, // chr -> chr_Cher_US
-    { 276,  0,   0 }, { 276, 47, 232 }, // cjm -> cjm_Cham_VN
-    { 316,  0,   0 }, { 316,  1, 103 }, // ckb -> ckb_Arab_IQ
-    {  26,  0,   0 }, {  26,  7,  74 }, // co -> co_Latn_FR
-    { 274,  0,   0 }, { 274, 48,  64 }, // cop -> cop_Copt_EG
-    { 221,  0,   0 }, { 221, 44,  38 }, // cr -> cr_Cans_CA
-    {  28,  0,   0 }, {  28,  7,  57 }, // cs -> cs_Latn_CZ
-    { 338,  0,   0 }, { 338, 121, 147 }, // ctd -> ctd_Pauc_MM
-    { 219,  0,   0 }, { 219,  2, 178 }, // cu -> cu_Cyrl_RU
-    { 219, 52,   0 }, { 219, 52,  33 }, // cu_Glag -> cu_Glag_BG
-    { 220,  0,   0 }, { 220,  2, 178 }, // cv -> cv_Cyrl_RU
-    { 134,  0,   0 }, { 134,  7, 224 }, // cy -> cy_Latn_GB
-    {  29,  0,   0 }, {  29,  7,  58 }, // da -> da_Latn_DK
-    { 176,  0,   0 }, { 176,  7, 111 }, // dav -> dav_Latn_KE
-    {  42,  0,   0 }, {  42,  7,  82 }, // de -> de_Latn_DE
-    { 239,  0,   0 }, { 239,  7, 156 }, // dje -> dje_Latn_NE
-    { 275,  0,   0 }, { 275,  1, 100 }, // doi -> doi_Arab_IN
-    { 317,  0,   0 }, { 317,  7,  82 }, // dsb -> dsb_Latn_DE
-    { 240,  0,   0 }, { 240,  7,  37 }, // dua -> dua_Latn_CM
-    { 143,  0,   0 }, { 143, 29, 131 }, // dv -> dv_Thaa_MV
-    { 241,  0,   0 }, { 241,  7, 187 }, // dyo -> dyo_Latn_SN
-    {  16,  0,   0 }, {  16, 31,  25 }, // dz -> dz_Tibt_BT
-    { 189,  0,   0 }, { 189,  7, 111 }, // ebu -> ebu_Latn_KE
-    { 161,  0,   0 }, { 161,  7,  83 }, // ee -> ee_Latn_GH
-    { 263,  0,   0 }, { 263, 50,  64 }, // egy -> egy_Egyp_EG
-    { 277,  0,   0 }, { 277, 63, 147 }, // eky -> eky_Kali_MM
-    {  43,  0,   0 }, {  43, 16,  85 }, // el -> el_Grek_GR
-    {  31,  0,   0 }, {  31,  7, 225 }, // en -> en_Latn_US
-    {  31, 92,   0 }, {  31, 92, 224 }, // en_Shaw -> en_Shaw_GB
-    { 111,  0,   0 }, { 111,  7, 197 }, // es -> es_Latn_ES
-    {  33,  0,   0 }, {  33,  7,  68 }, // et -> et_Latn_EE
-    { 278,  0,   0 }, { 278, 79, 106 }, // ett -> ett_Ital_IT
-    {  14,  0,   0 }, {  14,  7, 197 }, // eu -> eu_Latn_ES
-    { 242,  0,   0 }, { 242,  7,  37 }, // ewo -> ewo_Latn_CM
-    {  89,  0,   0 }, {  89,  1, 102 }, // fa -> fa_Arab_IR
-    { 177,  0,   0 }, { 177,  7, 187 }, // ff -> ff_Latn_SN
-    {  36,  0,   0 }, {  36,  7,  73 }, // fi -> fi_Latn_FI
-    { 166,  0,   0 }, { 166,  7, 170 }, // fil -> fil_Latn_PH
-    {  35,  0,   0 }, {  35,  7,  72 }, // fj -> fj_Latn_FJ
-    {  34,  0,   0 }, {  34,  7,  71 }, // fo -> fo_Latn_FO
-    {  37,  0,   0 }, {  37,  7,  74 }, // fr -> fr_Latn_FR
-    { 159,  0,   0 }, { 159,  7, 106 }, // fur -> fur_Latn_IT
-    {  38,  0,   0 }, {  38,  7, 151 }, // fy -> fy_Latn_NL
-    {  57,  0,   0 }, {  57,  7, 104 }, // ga -> ga_Latn_IE
-    { 148,  0,   0 }, { 148,  7,  83 }, // gaa -> gaa_Latn_GH
-    {  39,  0,   0 }, {  39,  7, 224 }, // gd -> gd_Latn_GB
-    { 153,  0,   0 }, { 153, 14,  69 }, // gez -> gez_Ethi_ET
-    {  40,  0,   0 }, {  40,  7, 197 }, // gl -> gl_Latn_ES
-    {  45,  0,   0 }, {  45,  7, 168 }, // gn -> gn_Latn_PY
-    { 279,  0,   0 }, { 279, 53, 222 }, // got -> got_Goth_UA
-    { 264,  0,   0 }, { 264, 49,  56 }, // grc -> grc_Cprt_CY
-    { 264, 68,   0 }, { 264, 68,  85 }, // grc_Linb -> grc_Linb_GR
-    { 167,  0,   0 }, { 167,  7, 206 }, // gsw -> gsw_Latn_CH
-    {  46,  0,   0 }, {  46, 17, 100 }, // gu -> gu_Gujr_IN
-    { 175,  0,   0 }, { 175,  7, 111 }, // guz -> guz_Latn_KE
-    { 144,  0,   0 }, { 144,  7, 251 }, // gv -> gv_Latn_IM
-    {  47,  0,   0 }, {  47,  7, 157 }, // ha -> ha_Latn_NG
-    {  47,  0,  37 }, {  47,  1,  37 }, // ha_CM -> ha_Arab_CM
-    {  47,  0, 201 }, {  47,  1, 201 }, // ha_SD -> ha_Arab_SD
-    { 163,  0,   0 }, { 163,  7, 225 }, // haw -> haw_Latn_US
-    {  48,  0,   0 }, {  48, 18, 105 }, // he -> he_Hebr_IL
-    {  49,  0,   0 }, {  49, 13, 100 }, // hi -> hi_Deva_IN
-    { 282,  0,   0 }, { 282, 86,  44 }, // hmd -> hmd_Plrd_CN
-    { 333,  0,   0 }, { 333, 110, 117 }, // hnj -> hnj_Hmng_LA
-    { 280,  0,   0 }, { 280,  7, 170 }, // hnn -> hnn_Latn_PH
-    { 224,  0,   0 }, { 224,  7, 167 }, // ho -> ho_Latn_PG
-    { 334,  0,   0 }, { 334, 13, 100 }, // hoc -> hoc_Deva_IN
-    {  27,  0,   0 }, {  27,  7,  54 }, // hr -> hr_Latn_HR
-    { 318,  0,   0 }, { 318,  7,  82 }, // hsb -> hsb_Latn_DE
-    { 222,  0,   0 }, { 222,  7,  94 }, // ht -> ht_Latn_HT
-    {  50,  0,   0 }, {  50,  7,  98 }, // hu -> hu_Latn_HU
-    {   9,  0,   0 }, {   9, 10,  11 }, // hy -> hy_Armn_AM
-    { 223,  0,   0 }, { 223,  7, 148 }, // hz -> hz_Latn_NA
-    {  53,  0,   0 }, {  53,  7,  74 }, // ia -> ia_Latn_FR
-    {  52,  0,   0 }, {  52,  7, 101 }, // id -> id_Latn_ID
-    { 149,  0,   0 }, { 149,  7, 157 }, // ig -> ig_Latn_NG
-    { 168,  0,   0 }, { 168, 34,  44 }, // ii -> ii_Yiii_CN
-    {  56,  0,   0 }, {  56,  7, 225 }, // ik -> ik_Latn_US
-    { 281,  0,   0 }, { 281,  2, 178 }, // inh -> inh_Cyrl_RU
-    {  51,  0,   0 }, {  51,  7,  99 }, // is -> is_Latn_IS
-    {  58,  0,   0 }, {  58,  7, 106 }, // it -> it_Latn_IT
-    {  55,  0,   0 }, {  55, 44,  38 }, // iu -> iu_Cans_CA
-    {  59,  0,   0 }, {  59, 19, 108 }, // ja -> ja_Jpan_JP
-    { 257,  0,   0 }, { 257,  7,  37 }, // jgo -> jgo_Latn_CM
-    { 200,  0,   0 }, { 200,  7, 210 }, // jmc -> jmc_Latn_TZ
-    {  60,  0,   0 }, {  60,  7, 101 }, // jv -> jv_Latn_ID
-    {  41,  0,   0 }, {  41, 15,  81 }, // ka -> ka_Geor_GE
-    { 184,  0,   0 }, { 184,  7,   3 }, // kab -> kab_Latn_DZ
-    { 158,  0,   0 }, { 158,  7, 157 }, // kaj -> kaj_Latn_NG
-    { 150,  0,   0 }, { 150,  7, 111 }, // kam -> kam_Latn_KE
-    { 164,  0,   0 }, { 164,  7, 157 }, // kcg -> kcg_Latn_NG
-    { 192,  0,   0 }, { 192,  7, 210 }, // kde -> kde_Latn_TZ
-    { 196,  0,   0 }, { 196,  7,  39 }, // kea -> kea_Latn_CV
-    { 319,  0,   0 }, { 319,  7,  37 }, // ken -> ken_Latn_CM
-    { 154,  0,   0 }, { 154,  7,  53 }, // kfo -> kfo_Latn_CI
-    { 227,  0,   0 }, { 227,  7,  49 }, // kg -> kg_Latn_CD
-    { 286,  0,   0 }, { 286, 76,  44 }, // khb -> khb_Talu_CN
-    { 208,  0,   0 }, { 208,  7, 132 }, // khq -> khq_Latn_ML
-    { 178,  0,   0 }, { 178,  7, 111 }, // ki -> ki_Latn_KE
-    { 228,  0,   0 }, { 228,  7, 148 }, // kj -> kj_Latn_NA
-    {  63,  0,   0 }, {  63,  2, 110 }, // kk -> kk_Cyrl_KZ
-    {  63,  0,   1 }, {  63,  1,   1 }, // kk_AF -> kk_Arab_AF
-    {  63,  0,  44 }, {  63,  1,  44 }, // kk_CN -> kk_Arab_CN
-    {  63,  0, 102 }, {  63,  1, 102 }, // kk_IR -> kk_Arab_IR
-    {  63,  0, 143 }, {  63,  1, 143 }, // kk_MN -> kk_Arab_MN
-    {  63,  1,   0 }, {  63,  1,  44 }, // kk_Arab -> kk_Arab_CN
-    { 258,  0,   0 }, { 258,  7,  37 }, // kkj -> kkj_Latn_CM
-    {  44,  0,   0 }, {  44,  7,  86 }, // kl -> kl_Latn_GL
-    { 198,  0,   0 }, { 198,  7, 111 }, // kln -> kln_Latn_KE
-    {  23,  0,   0 }, {  23, 20,  36 }, // km -> km_Khmr_KH
-    {  61,  0,   0 }, {  61, 21, 100 }, // kn -> kn_Knda_IN
-    {  66,  0,   0 }, {  66, 22, 114 }, // ko -> ko_Kore_KR
-    { 147,  0,   0 }, { 147, 13, 100 }, // kok -> kok_Deva_IN
-    { 169,  0,   0 }, { 169,  7, 121 }, // kpe -> kpe_Latn_LR
-    {  62,  0,   0 }, {  62,  1, 100 }, // ks -> ks_Arab_IN
-    { 214,  0,   0 }, { 214,  7, 210 }, // ksb -> ksb_Latn_TZ
-    { 243,  0,   0 }, { 243,  7,  37 }, // ksf -> ksf_Latn_CM
-    { 201,  0,   0 }, { 201,  7,  82 }, // ksh -> ksh_Latn_DE
-    {  67,  0,   0 }, {  67,  7, 217 }, // ku -> ku_Latn_TR
-    {  67,  0, 119 }, {  67,  1, 119 }, // ku_LB -> ku_Arab_LB
-    {  67,  1,   0 }, {  67,  1, 103 }, // ku_Arab -> ku_Arab_IQ
-    { 226,  0,   0 }, { 226,  2, 178 }, // kv -> kv_Cyrl_RU
-    { 145,  0,   0 }, { 145,  7, 224 }, // kw -> kw_Latn_GB
-    {  65,  0,   0 }, {  65,  2, 116 }, // ky -> ky_Cyrl_KG
-    {  65,  0,  44 }, {  65,  1,  44 }, // ky_CN -> ky_Arab_CN
-    {  65,  0, 217 }, {  65,  7, 217 }, // ky_TR -> ky_Latn_TR
-    {  65,  1,   0 }, {  65,  1,  44 }, // ky_Arab -> ky_Arab_CN
-    {  65,  7,   0 }, {  65,  7, 217 }, // ky_Latn -> ky_Latn_TR
-    {  70,  0,   0 }, {  70,  7, 230 }, // la -> la_Latn_VA
-    { 332,  0,   0 }, { 332, 112,  85 }, // lab -> lab_Lina_GR
-    { 193,  0,   0 }, { 193,  7, 210 }, // lag -> lag_Latn_TZ
-    { 231,  0,   0 }, { 231,  7, 125 }, // lb -> lb_Latn_LU
-    { 283,  0,   0 }, { 283, 66, 100 }, // lep -> lep_Lepc_IN
-    { 335,  0,   0 }, { 335,  2, 178 }, // lez -> lez_Cyrl_RU
-    { 194,  0,   0 }, { 194,  7, 221 }, // lg -> lg_Latn_UG
-    { 229,  0,   0 }, { 229,  7, 151 }, // li -> li_Latn_NL
-    { 284,  0,   0 }, { 284, 13, 150 }, // lif -> lif_Deva_NP
-    { 284, 67,   0 }, { 284, 67, 100 }, // lif_Limb -> lif_Limb_IN
-    { 285,  0,   0 }, { 285, 51,  44 }, // lis -> lis_Lisu_CN
-    { 313,  0,   0 }, { 313,  7, 225 }, // lkt -> lkt_Latn_US
-    {  72,  0,   0 }, {  72,  7,  49 }, // ln -> ln_Latn_CD
-    {  69,  0,   0 }, {  69, 23, 117 }, // lo -> lo_Laoo_LA
-    {  73,  0,   0 }, {  73,  7, 124 }, // lt -> lt_Latn_LT
-    { 230,  0,   0 }, { 230,  7,  49 }, // lu -> lu_Latn_CD
-    { 210,  0,   0 }, { 210,  7, 111 }, // luo -> luo_Latn_KE
-    { 204,  0,   0 }, { 204,  7, 111 }, // luy -> luy_Latn_KE
-    {  71,  0,   0 }, {  71,  7, 118 }, // lv -> lv_Latn_LV
-    { 339,  0,   0 }, { 339, 13, 100 }, // mai -> mai_Deva_IN
-    { 289,  0,   0 }, { 289,  7,  80 }, // man -> man_Latn_GM
-    { 289,  0,  91 }, { 289, 75,  91 }, // man_GN -> man_Nkoo_GN
-    { 289, 75,   0 }, { 289, 75,  91 }, // man_Nkoo -> man_Nkoo_GN
-    { 202,  0,   0 }, { 202,  7, 111 }, // mas -> mas_Latn_KE
-    { 330,  0,   0 }, { 330,  7, 189 }, // men -> men_Latn_SL
-    { 197,  0,   0 }, { 197,  7, 111 }, // mer -> mer_Latn_KE
-    { 191,  0,   0 }, { 191,  7, 137 }, // mfe -> mfe_Latn_MU
-    {  75,  0,   0 }, {  75,  7, 128 }, // mg -> mg_Latn_MG
-    { 244,  0,   0 }, { 244,  7, 146 }, // mgh -> mgh_Latn_MZ
-    { 259,  0,   0 }, { 259,  7,  37 }, // mgo -> mgo_Latn_CM
-    {  81,  0,   0 }, {  81,  7, 134 }, // mh -> mh_Latn_MH
-    {  79,  0,   0 }, {  79,  7, 154 }, // mi -> mi_Latn_NZ
-    {  74,  0,   0 }, {  74,  2, 127 }, // mk -> mk_Cyrl_MK
-    {  77,  0,   0 }, {  77, 24, 100 }, // ml -> ml_Mlym_IN
-    {  82,  0,   0 }, {  82,  2, 143 }, // mn -> mn_Cyrl_MN
-    {  82,  0,  44 }, {  82,  8,  44 }, // mn_CN -> mn_Mong_CN
-    {  82,  8,   0 }, {  82,  8,  44 }, // mn_Mong -> mn_Mong_CN
-    { 290,  0,   0 }, { 290, 11, 100 }, // mni -> mni_Beng_IN
-    { 320,  0,   0 }, { 320,  7,  38 }, // moh -> moh_Latn_CA
-    {  80,  0,   0 }, {  80, 13, 100 }, // mr -> mr_Deva_IN
-    { 337,  0,   0 }, { 337, 117,  18 }, // mru -> mru_Mroo_BD
-    {  76,  0,   0 }, {  76,  7, 130 }, // ms -> ms_Latn_MY
-    {  76,  0,  46 }, {  76,  1,  46 }, // ms_CC -> ms_Arab_CC
-    {  76,  0, 101 }, {  76,  1, 101 }, // ms_ID -> ms_Arab_ID
-    {  78,  0,   0 }, {  78,  7, 133 }, // mt -> mt_Latn_MT
-    { 245,  0,   0 }, { 245,  7,  37 }, // mua -> mua_Latn_CM
-    {  21,  0,   0 }, {  21, 25, 147 }, // my -> my_Mymr_MM
-    { 273,  0,   0 }, { 273, 71, 102 }, // myz -> myz_Mand_IR
-    {  83,  0,   0 }, {  83,  7, 149 }, // na -> na_Latn_NR
-    { 199,  0,   0 }, { 199,  7, 148 }, // naq -> naq_Latn_NA
-    {  85,  0,   0 }, {  85,  7, 161 }, // nb -> nb_Latn_NO
-    { 181,  0,   0 }, { 181,  7, 240 }, // nd -> nd_Latn_ZW
-    { 170,  0,   0 }, { 170,  7,  82 }, // nds -> nds_Latn_DE
-    {  84,  0,   0 }, {  84, 13, 150 }, // ne -> ne_Deva_NP
-    { 233,  0,   0 }, { 233,  7, 148 }, // ng -> ng_Latn_NA
-    {  30,  0,   0 }, {  30,  7, 151 }, // nl -> nl_Latn_NL
-    { 246,  0,   0 }, { 246,  7,  37 }, // nmg -> nmg_Latn_CM
-    { 141,  0,   0 }, { 141,  7, 161 }, // nn -> nn_Latn_NO
-    { 260,  0,   0 }, { 260,  7,  37 }, // nnh -> nnh_Latn_CM
-    { 292,  0,   0 }, { 292, 65, 211 }, // nod -> nod_Lana_TH
-    { 294,  0,   0 }, { 294, 88, 205 }, // non -> non_Runr_SE
-    { 321,  0,   0 }, { 321, 75,  91 }, // nqo -> nqo_Nkoo_GN
-    { 171,  0,   0 }, { 171,  7, 195 }, // nr -> nr_Latn_ZA
-    { 172,  0,   0 }, { 172,  7, 195 }, // nso -> nso_Latn_ZA
-    { 247,  0,   0 }, { 247,  7, 201 }, // nus -> nus_Latn_SD
-    { 232,  0,   0 }, { 232,  7, 225 }, // nv -> nv_Latn_US
-    { 165,  0,   0 }, { 165,  7, 129 }, // ny -> ny_Latn_MW
-    { 185,  0,   0 }, { 185,  7, 221 }, // nyn -> nyn_Latn_UG
-    {  86,  0,   0 }, {  86,  7,  74 }, // oc -> oc_Latn_FR
-    {   3,  0,   0 }, {   3,  7,  69 }, // om -> om_Latn_ET
-    {  87,  0,   0 }, {  87, 26, 100 }, // or -> or_Orya_IN
-    { 101,  0,   0 }, { 101,  2,  81 }, // os -> os_Cyrl_GE
-    { 296,  0,   0 }, { 296, 82, 143 }, // otk -> otk_Orkh_MN
-    {  92,  0,   0 }, {  92,  4, 100 }, // pa -> pa_Guru_IN
-    {  92,  0, 163 }, {  92,  1, 163 }, // pa_PK -> pa_Arab_PK
-    {  92,  1,   0 }, {  92,  1, 163 }, // pa_Arab -> pa_Arab_PK
-    { 297,  0,   0 }, { 297, 58, 102 }, // pal -> pal_Phli_IR
+    { 315,   0,   0 }, { 315,   7,  43 }, // arn -> arn_Latn_CL
+    {  10,   0,   0 }, {  10,  11, 100 }, // as -> as_Beng_IN
+    { 205,   0,   0 }, { 205,   7, 210 }, // asa -> asa_Latn_TZ
+    { 341,   0,   0 }, { 341, 133, 225 }, // ase -> ase_Sgnw_US
+    { 256,   0,   0 }, { 256,   7, 197 }, // ast -> ast_Latn_ES
+    { 216,   0,   0 }, { 216,   2, 178 }, // av -> av_Cyrl_RU
+    {  11,   0,   0 }, {  11,   7,  26 }, // ay -> ay_Latn_BO
+    {  12,   0,   0 }, {  12,   7,  15 }, // az -> az_Latn_AZ
+    {  12,   0, 103 }, {  12,   1, 103 }, // az_IQ -> az_Arab_IQ
+    {  12,   0, 102 }, {  12,   1, 102 }, // az_IR -> az_Arab_IR
+    {  12,   0, 178 }, {  12,   2, 178 }, // az_RU -> az_Cyrl_RU
+    {  12,   1,   0 }, {  12,   1, 102 }, // az_Arab -> az_Arab_IR
+    {  13,   0,   0 }, {  13,   2, 178 }, // ba -> ba_Cyrl_RU
+    { 266,   0,   0 }, { 266,   7, 101 }, // ban -> ban_Latn_ID
+    { 238,   0,   0 }, { 238,   7,  37 }, // bas -> bas_Latn_CM
+    { 267,   0,   0 }, { 267,  38,  37 }, // bax -> bax_Bamu_CM
+    { 268,   0,   0 }, { 268,   7, 101 }, // bbc -> bbc_Latn_ID
+    {  22,   0,   0 }, {  22,   2,  20 }, // be -> be_Cyrl_BY
+    { 195,   0,   0 }, { 195,   7, 239 }, // bem -> bem_Latn_ZM
+    { 186,   0,   0 }, { 186,   7, 210 }, // bez -> bez_Latn_TZ
+    {  20,   0,   0 }, {  20,   2,  33 }, // bg -> bg_Cyrl_BG
+    { 343,   0,   0 }, { 343,  13, 100 }, // bho -> bho_Deva_IN
+    {  18,   0,   0 }, {  18,   7, 229 }, // bi -> bi_Latn_VU
+    { 270,   0,   0 }, { 270,   7, 170 }, // bku -> bku_Latn_PH
+    { 309,   0,   0 }, { 309, 100, 232 }, // blt -> blt_Tavt_VN
+    { 188,   0,   0 }, { 188,   7, 132 }, // bm -> bm_Latn_ML
+    {  15,   0,   0 }, {  15,  11,  18 }, // bn -> bn_Beng_BD
+    { 121,   0,   0 }, { 121,  31,  44 }, // bo -> bo_Tibt_CN
+    {  19,   0,   0 }, {  19,   7,  74 }, // br -> br_Latn_FR
+    { 215,   0,   0 }, { 215,  13, 100 }, // brx -> brx_Deva_IN
+    { 142,   0,   0 }, { 142,   7,  27 }, // bs -> bs_Latn_BA
+    { 336,   0,   0 }, { 336, 106, 121 }, // bsq -> bsq_Bass_LR
+    { 312,   0,   0 }, { 312,   7,  37 }, // bss -> bss_Latn_CM
+    { 269,   0,   0 }, { 269,   7, 101 }, // bug -> bug_Latn_ID
+    { 152,   0,   0 }, { 152,  14,  67 }, // byn -> byn_Ethi_ER
+    {  24,   0,   0 }, {  24,   7, 197 }, // ca -> ca_Latn_ES
+    { 156,   0,   0 }, { 156,   7, 157 }, // cch -> cch_Latn_NG
+    { 272,   0,   0 }, { 272,  11, 100 }, // ccp -> ccp_Beng_IN
+    { 272,  46,   0 }, { 272,  46,  18 }, // ccp_Cakm -> ccp_Cakm_BD
+    { 218,   0,   0 }, { 218,   2, 178 }, // ce -> ce_Cyrl_RU
+    { 211,   0,   0 }, { 211,   7, 221 }, // cgg -> cgg_Latn_UG
+    { 217,   0,   0 }, { 217,   7,  89 }, // ch -> ch_Latn_GU
+    { 190,   0,   0 }, { 190,  12, 225 }, // chr -> chr_Cher_US
+    { 276,   0,   0 }, { 276,  47, 232 }, // cjm -> cjm_Cham_VN
+    { 316,   0,   0 }, { 316,   1, 103 }, // ckb -> ckb_Arab_IQ
+    {  26,   0,   0 }, {  26,   7,  74 }, // co -> co_Latn_FR
+    { 274,   0,   0 }, { 274,  48,  64 }, // cop -> cop_Copt_EG
+    { 221,   0,   0 }, { 221,  44,  38 }, // cr -> cr_Cans_CA
+    {  28,   0,   0 }, {  28,   7,  57 }, // cs -> cs_Latn_CZ
+    { 338,   0,   0 }, { 338, 121, 147 }, // ctd -> ctd_Pauc_MM
+    { 219,   0,   0 }, { 219,   2, 178 }, // cu -> cu_Cyrl_RU
+    { 219,  52,   0 }, { 219,  52,  33 }, // cu_Glag -> cu_Glag_BG
+    { 220,   0,   0 }, { 220,   2, 178 }, // cv -> cv_Cyrl_RU
+    { 134,   0,   0 }, { 134,   7, 224 }, // cy -> cy_Latn_GB
+    {  29,   0,   0 }, {  29,   7,  58 }, // da -> da_Latn_DK
+    { 176,   0,   0 }, { 176,   7, 111 }, // dav -> dav_Latn_KE
+    {  42,   0,   0 }, {  42,   7,  82 }, // de -> de_Latn_DE
+    { 239,   0,   0 }, { 239,   7, 156 }, // dje -> dje_Latn_NE
+    { 275,   0,   0 }, { 275,   1, 100 }, // doi -> doi_Arab_IN
+    { 317,   0,   0 }, { 317,   7,  82 }, // dsb -> dsb_Latn_DE
+    { 240,   0,   0 }, { 240,   7,  37 }, // dua -> dua_Latn_CM
+    { 143,   0,   0 }, { 143,  29, 131 }, // dv -> dv_Thaa_MV
+    { 241,   0,   0 }, { 241,   7, 187 }, // dyo -> dyo_Latn_SN
+    {  16,   0,   0 }, {  16,  31,  25 }, // dz -> dz_Tibt_BT
+    { 189,   0,   0 }, { 189,   7, 111 }, // ebu -> ebu_Latn_KE
+    { 161,   0,   0 }, { 161,   7,  83 }, // ee -> ee_Latn_GH
+    { 263,   0,   0 }, { 263,  50,  64 }, // egy -> egy_Egyp_EG
+    { 277,   0,   0 }, { 277,  63, 147 }, // eky -> eky_Kali_MM
+    {  43,   0,   0 }, {  43,  16,  85 }, // el -> el_Grek_GR
+    {  31,   0,   0 }, {  31,   7, 225 }, // en -> en_Latn_US
+    {  31,  92,   0 }, {  31,  92, 224 }, // en_Shaw -> en_Shaw_GB
+    { 111,   0,   0 }, { 111,   7, 197 }, // es -> es_Latn_ES
+    {  33,   0,   0 }, {  33,   7,  68 }, // et -> et_Latn_EE
+    { 278,   0,   0 }, { 278,  79, 106 }, // ett -> ett_Ital_IT
+    {  14,   0,   0 }, {  14,   7, 197 }, // eu -> eu_Latn_ES
+    { 242,   0,   0 }, { 242,   7,  37 }, // ewo -> ewo_Latn_CM
+    {  89,   0,   0 }, {  89,   1, 102 }, // fa -> fa_Arab_IR
+    { 177,   0,   0 }, { 177,   7, 187 }, // ff -> ff_Latn_SN
+    { 177, 134,   0 }, { 177, 134,  91 }, // ff_Adlm -> ff_Adlm_GN
+    {  36,   0,   0 }, {  36,   7,  73 }, // fi -> fi_Latn_FI
+    { 166,   0,   0 }, { 166,   7, 170 }, // fil -> fil_Latn_PH
+    {  35,   0,   0 }, {  35,   7,  72 }, // fj -> fj_Latn_FJ
+    {  34,   0,   0 }, {  34,   7,  71 }, // fo -> fo_Latn_FO
+    {  37,   0,   0 }, {  37,   7,  74 }, // fr -> fr_Latn_FR
+    { 159,   0,   0 }, { 159,   7, 106 }, // fur -> fur_Latn_IT
+    {  38,   0,   0 }, {  38,   7, 151 }, // fy -> fy_Latn_NL
+    {  57,   0,   0 }, {  57,   7, 104 }, // ga -> ga_Latn_IE
+    { 148,   0,   0 }, { 148,   7,  83 }, // gaa -> gaa_Latn_GH
+    {  39,   0,   0 }, {  39,   7, 224 }, // gd -> gd_Latn_GB
+    { 153,   0,   0 }, { 153,  14,  69 }, // gez -> gez_Ethi_ET
+    {  40,   0,   0 }, {  40,   7, 197 }, // gl -> gl_Latn_ES
+    {  45,   0,   0 }, {  45,   7, 168 }, // gn -> gn_Latn_PY
+    { 279,   0,   0 }, { 279,  53, 222 }, // got -> got_Goth_UA
+    { 264,   0,   0 }, { 264,  49,  56 }, // grc -> grc_Cprt_CY
+    { 264,  68,   0 }, { 264,  68,  85 }, // grc_Linb -> grc_Linb_GR
+    { 167,   0,   0 }, { 167,   7, 206 }, // gsw -> gsw_Latn_CH
+    {  46,   0,   0 }, {  46,  17, 100 }, // gu -> gu_Gujr_IN
+    { 175,   0,   0 }, { 175,   7, 111 }, // guz -> guz_Latn_KE
+    { 144,   0,   0 }, { 144,   7, 251 }, // gv -> gv_Latn_IM
+    {  47,   0,   0 }, {  47,   7, 157 }, // ha -> ha_Latn_NG
+    {  47,   0,  37 }, {  47,   1,  37 }, // ha_CM -> ha_Arab_CM
+    {  47,   0, 201 }, {  47,   1, 201 }, // ha_SD -> ha_Arab_SD
+    { 163,   0,   0 }, { 163,   7, 225 }, // haw -> haw_Latn_US
+    {  48,   0,   0 }, {  48,  18, 105 }, // he -> he_Hebr_IL
+    {  49,   0,   0 }, {  49,  13, 100 }, // hi -> hi_Deva_IN
+    { 344,   0,   0 }, { 344, 129, 217 }, // hlu -> hlu_Hluw_TR
+    { 282,   0,   0 }, { 282,  86,  44 }, // hmd -> hmd_Plrd_CN
+    { 333,   0,   0 }, { 333, 110, 117 }, // hnj -> hnj_Hmng_LA
+    { 280,   0,   0 }, { 280,   7, 170 }, // hnn -> hnn_Latn_PH
+    { 224,   0,   0 }, { 224,   7, 167 }, // ho -> ho_Latn_PG
+    { 334,   0,   0 }, { 334,  13, 100 }, // hoc -> hoc_Deva_IN
+    {  27,   0,   0 }, {  27,   7,  54 }, // hr -> hr_Latn_HR
+    { 318,   0,   0 }, { 318,   7,  82 }, // hsb -> hsb_Latn_DE
+    { 222,   0,   0 }, { 222,   7,  94 }, // ht -> ht_Latn_HT
+    {  50,   0,   0 }, {  50,   7,  98 }, // hu -> hu_Latn_HU
+    {   9,   0,   0 }, {   9,  10,  11 }, // hy -> hy_Armn_AM
+    { 223,   0,   0 }, { 223,   7, 148 }, // hz -> hz_Latn_NA
+    {  53,   0,   0 }, {  53,   7,  74 }, // ia -> ia_Latn_FR
+    {  52,   0,   0 }, {  52,   7, 101 }, // id -> id_Latn_ID
+    { 149,   0,   0 }, { 149,   7, 157 }, // ig -> ig_Latn_NG
+    { 168,   0,   0 }, { 168,  34,  44 }, // ii -> ii_Yiii_CN
+    {  56,   0,   0 }, {  56,   7, 225 }, // ik -> ik_Latn_US
+    { 281,   0,   0 }, { 281,   2, 178 }, // inh -> inh_Cyrl_RU
+    {  51,   0,   0 }, {  51,   7,  99 }, // is -> is_Latn_IS
+    {  58,   0,   0 }, {  58,   7, 106 }, // it -> it_Latn_IT
+    {  55,   0,   0 }, {  55,  44,  38 }, // iu -> iu_Cans_CA
+    {  59,   0,   0 }, {  59,  19, 108 }, // ja -> ja_Jpan_JP
+    { 257,   0,   0 }, { 257,   7,  37 }, // jgo -> jgo_Latn_CM
+    { 200,   0,   0 }, { 200,   7, 210 }, // jmc -> jmc_Latn_TZ
+    {  60,   0,   0 }, {  60,   7, 101 }, // jv -> jv_Latn_ID
+    {  41,   0,   0 }, {  41,  15,  81 }, // ka -> ka_Geor_GE
+    { 184,   0,   0 }, { 184,   7,   3 }, // kab -> kab_Latn_DZ
+    { 158,   0,   0 }, { 158,   7, 157 }, // kaj -> kaj_Latn_NG
+    { 150,   0,   0 }, { 150,   7, 111 }, // kam -> kam_Latn_KE
+    { 164,   0,   0 }, { 164,   7, 157 }, // kcg -> kcg_Latn_NG
+    { 192,   0,   0 }, { 192,   7, 210 }, // kde -> kde_Latn_TZ
+    { 196,   0,   0 }, { 196,   7,  39 }, // kea -> kea_Latn_CV
+    { 319,   0,   0 }, { 319,   7,  37 }, // ken -> ken_Latn_CM
+    { 154,   0,   0 }, { 154,   7,  53 }, // kfo -> kfo_Latn_CI
+    { 227,   0,   0 }, { 227,   7,  49 }, // kg -> kg_Latn_CD
+    { 286,   0,   0 }, { 286,  76,  44 }, // khb -> khb_Talu_CN
+    { 208,   0,   0 }, { 208,   7, 132 }, // khq -> khq_Latn_ML
+    { 178,   0,   0 }, { 178,   7, 111 }, // ki -> ki_Latn_KE
+    { 228,   0,   0 }, { 228,   7, 148 }, // kj -> kj_Latn_NA
+    {  63,   0,   0 }, {  63,   2, 110 }, // kk -> kk_Cyrl_KZ
+    {  63,   0,   1 }, {  63,   1,   1 }, // kk_AF -> kk_Arab_AF
+    {  63,   0,  44 }, {  63,   1,  44 }, // kk_CN -> kk_Arab_CN
+    {  63,   0, 102 }, {  63,   1, 102 }, // kk_IR -> kk_Arab_IR
+    {  63,   0, 143 }, {  63,   1, 143 }, // kk_MN -> kk_Arab_MN
+    {  63,   1,   0 }, {  63,   1,  44 }, // kk_Arab -> kk_Arab_CN
+    { 258,   0,   0 }, { 258,   7,  37 }, // kkj -> kkj_Latn_CM
+    {  44,   0,   0 }, {  44,   7,  86 }, // kl -> kl_Latn_GL
+    { 198,   0,   0 }, { 198,   7, 111 }, // kln -> kln_Latn_KE
+    {  23,   0,   0 }, {  23,  20,  36 }, // km -> km_Khmr_KH
+    {  61,   0,   0 }, {  61,  21, 100 }, // kn -> kn_Knda_IN
+    {  66,   0,   0 }, {  66,  22, 114 }, // ko -> ko_Kore_KR
+    { 147,   0,   0 }, { 147,  13, 100 }, // kok -> kok_Deva_IN
+    { 169,   0,   0 }, { 169,   7, 121 }, // kpe -> kpe_Latn_LR
+    {  62,   0,   0 }, {  62,   1, 100 }, // ks -> ks_Arab_IN
+    { 214,   0,   0 }, { 214,   7, 210 }, // ksb -> ksb_Latn_TZ
+    { 243,   0,   0 }, { 243,   7,  37 }, // ksf -> ksf_Latn_CM
+    { 201,   0,   0 }, { 201,   7,  82 }, // ksh -> ksh_Latn_DE
+    {  67,   0,   0 }, {  67,   7, 217 }, // ku -> ku_Latn_TR
+    {  67,   0, 119 }, {  67,   1, 119 }, // ku_LB -> ku_Arab_LB
+    {  67,   1,   0 }, {  67,   1, 103 }, // ku_Arab -> ku_Arab_IQ
+    { 226,   0,   0 }, { 226,   2, 178 }, // kv -> kv_Cyrl_RU
+    { 145,   0,   0 }, { 145,   7, 224 }, // kw -> kw_Latn_GB
+    {  65,   0,   0 }, {  65,   2, 116 }, // ky -> ky_Cyrl_KG
+    {  65,   0,  44 }, {  65,   1,  44 }, // ky_CN -> ky_Arab_CN
+    {  65,   0, 217 }, {  65,   7, 217 }, // ky_TR -> ky_Latn_TR
+    {  65,   1,   0 }, {  65,   1,  44 }, // ky_Arab -> ky_Arab_CN
+    {  65,   7,   0 }, {  65,   7, 217 }, // ky_Latn -> ky_Latn_TR
+    {  70,   0,   0 }, {  70,   7, 230 }, // la -> la_Latn_VA
+    { 332,   0,   0 }, { 332, 112,  85 }, // lab -> lab_Lina_GR
+    { 193,   0,   0 }, { 193,   7, 210 }, // lag -> lag_Latn_TZ
+    { 231,   0,   0 }, { 231,   7, 125 }, // lb -> lb_Latn_LU
+    { 283,   0,   0 }, { 283,  66, 100 }, // lep -> lep_Lepc_IN
+    { 335,   0,   0 }, { 335,   2, 178 }, // lez -> lez_Cyrl_RU
+    { 194,   0,   0 }, { 194,   7, 221 }, // lg -> lg_Latn_UG
+    { 229,   0,   0 }, { 229,   7, 151 }, // li -> li_Latn_NL
+    { 284,   0,   0 }, { 284,  13, 150 }, // lif -> lif_Deva_NP
+    { 284,  67,   0 }, { 284,  67, 100 }, // lif_Limb -> lif_Limb_IN
+    { 285,   0,   0 }, { 285,  51,  44 }, // lis -> lis_Lisu_CN
+    { 313,   0,   0 }, { 313,   7, 225 }, // lkt -> lkt_Latn_US
+    {  72,   0,   0 }, {  72,   7,  49 }, // ln -> ln_Latn_CD
+    {  69,   0,   0 }, {  69,  23, 117 }, // lo -> lo_Laoo_LA
+    { 349,   0,   0 }, { 349,   1, 102 }, // lrc -> lrc_Arab_IR
+    {  73,   0,   0 }, {  73,   7, 124 }, // lt -> lt_Latn_LT
+    { 230,   0,   0 }, { 230,   7,  49 }, // lu -> lu_Latn_CD
+    { 210,   0,   0 }, { 210,   7, 111 }, // luo -> luo_Latn_KE
+    { 204,   0,   0 }, { 204,   7, 111 }, // luy -> luy_Latn_KE
+    {  71,   0,   0 }, {  71,   7, 118 }, // lv -> lv_Latn_LV
+    { 345,   0,   0 }, { 345,   5,  44 }, // lzh -> lzh_Hans_CN
+    { 339,   0,   0 }, { 339,  13, 100 }, // mai -> mai_Deva_IN
+    { 289,   0,   0 }, { 289,   7,  80 }, // man -> man_Latn_GM
+    { 289,   0,  91 }, { 289,  75,  91 }, // man_GN -> man_Nkoo_GN
+    { 289,  75,   0 }, { 289,  75,  91 }, // man_Nkoo -> man_Nkoo_GN
+    { 202,   0,   0 }, { 202,   7, 111 }, // mas -> mas_Latn_KE
+    { 330,   0,   0 }, { 330,   7, 189 }, // men -> men_Latn_SL
+    { 197,   0,   0 }, { 197,   7, 111 }, // mer -> mer_Latn_KE
+    { 191,   0,   0 }, { 191,   7, 137 }, // mfe -> mfe_Latn_MU
+    {  75,   0,   0 }, {  75,   7, 128 }, // mg -> mg_Latn_MG
+    { 244,   0,   0 }, { 244,   7, 146 }, // mgh -> mgh_Latn_MZ
+    { 259,   0,   0 }, { 259,   7,  37 }, // mgo -> mgo_Latn_CM
+    {  81,   0,   0 }, {  81,   7, 134 }, // mh -> mh_Latn_MH
+    {  79,   0,   0 }, {  79,   7, 154 }, // mi -> mi_Latn_NZ
+    { 356,   0,   0 }, { 356, 130, 103 }, // mis -> mis_Hatr_IQ
+    {  74,   0,   0 }, {  74,   2, 127 }, // mk -> mk_Cyrl_MK
+    {  77,   0,   0 }, {  77,  24, 100 }, // ml -> ml_Mlym_IN
+    {  82,   0,   0 }, {  82,   2, 143 }, // mn -> mn_Cyrl_MN
+    {  82,   0,  44 }, {  82,   8,  44 }, // mn_CN -> mn_Mong_CN
+    {  82,   8,   0 }, {  82,   8,  44 }, // mn_Mong -> mn_Mong_CN
+    { 290,   0,   0 }, { 290,  11, 100 }, // mni -> mni_Beng_IN
+    { 320,   0,   0 }, { 320,   7,  38 }, // moh -> moh_Latn_CA
+    {  80,   0,   0 }, {  80,  13, 100 }, // mr -> mr_Deva_IN
+    { 347,   0,   0 }, { 347, 117,  18 }, // mro -> mro_Mroo_BD
+    {  76,   0,   0 }, {  76,   7, 130 }, // ms -> ms_Latn_MY
+    {  76,   0,  46 }, {  76,   1,  46 }, // ms_CC -> ms_Arab_CC
+    {  76,   0, 101 }, {  76,   1, 101 }, // ms_ID -> ms_Arab_ID
+    {  78,   0,   0 }, {  78,   7, 133 }, // mt -> mt_Latn_MT
+    { 245,   0,   0 }, { 245,   7,  37 }, // mua -> mua_Latn_CM
+    {  21,   0,   0 }, {  21,  25, 147 }, // my -> my_Mymr_MM
+    { 273,   0,   0 }, { 273,  71, 102 }, // myz -> myz_Mand_IR
+    { 346,   0,   0 }, { 346,   1, 102 }, // mzn -> mzn_Arab_IR
+    {  83,   0,   0 }, {  83,   7, 149 }, // na -> na_Latn_NR
+    { 199,   0,   0 }, { 199,   7, 148 }, // naq -> naq_Latn_NA
+    {  85,   0,   0 }, {  85,   7, 161 }, // nb -> nb_Latn_NO
+    { 181,   0,   0 }, { 181,   7, 240 }, // nd -> nd_Latn_ZW
+    { 170,   0,   0 }, { 170,   7,  82 }, // nds -> nds_Latn_DE
+    {  84,   0,   0 }, {  84,  13, 150 }, // ne -> ne_Deva_NP
+    { 348,   0,   0 }, { 348,  13, 150 }, // new -> new_Deva_NP
+    { 233,   0,   0 }, { 233,   7, 148 }, // ng -> ng_Latn_NA
+    {  30,   0,   0 }, {  30,   7, 151 }, // nl -> nl_Latn_NL
+    { 246,   0,   0 }, { 246,   7,  37 }, // nmg -> nmg_Latn_CM
+    { 141,   0,   0 }, { 141,   7, 161 }, // nn -> nn_Latn_NO
+    { 260,   0,   0 }, { 260,   7,  37 }, // nnh -> nnh_Latn_CM
+    { 292,   0,   0 }, { 292,  65, 211 }, // nod -> nod_Lana_TH
+    { 294,   0,   0 }, { 294,  88, 205 }, // non -> non_Runr_SE
+    { 321,   0,   0 }, { 321,  75,  91 }, // nqo -> nqo_Nkoo_GN
+    { 171,   0,   0 }, { 171,   7, 195 }, // nr -> nr_Latn_ZA
+    { 172,   0,   0 }, { 172,   7, 195 }, // nso -> nso_Latn_ZA
+    { 247,   0,   0 }, { 247,   7, 254 }, // nus -> nus_Latn_SS
+    { 232,   0,   0 }, { 232,   7, 225 }, // nv -> nv_Latn_US
+    { 165,   0,   0 }, { 165,   7, 129 }, // ny -> ny_Latn_MW
+    { 185,   0,   0 }, { 185,   7, 221 }, // nyn -> nyn_Latn_UG
+    {  86,   0,   0 }, {  86,   7,  74 }, // oc -> oc_Latn_FR
+    {   3,   0,   0 }, {   3,   7,  69 }, // om -> om_Latn_ET
+    {  87,   0,   0 }, {  87,  26, 100 }, // or -> or_Orya_IN
+    { 101,   0,   0 }, { 101,   2,  81 }, // os -> os_Cyrl_GE
+    { 358,   0,   0 }, { 358, 138, 225 }, // osa -> osa_Osge_US
+    { 296,   0,   0 }, { 296,  82, 143 }, // otk -> otk_Orkh_MN
+    {  92,   0,   0 }, {  92,   4, 100 }, // pa -> pa_Guru_IN
+    {  92,   0, 163 }, {  92,   1, 163 }, // pa_PK -> pa_Arab_PK
+    {  92,   1,   0 }, {  92,   1, 163 }, // pa_Arab -> pa_Arab_PK
+    { 297,   0,   0 }, { 297,  58, 102 }, // pal -> pal_Phli_IR
     { 297, 123,   0 }, { 297, 123,  44 }, // pal_Phlp -> pal_Phlp_CN
-    { 295,  0,   0 }, { 295, 80, 102 }, // peo -> peo_Xpeo_IR
-    { 299,  0,   0 }, { 299, 85, 119 }, // phn -> phn_Phnx_LB
-    {  90,  0,   0 }, {  90,  7, 172 }, // pl -> pl_Latn_PL
-    { 300,  0,   0 }, { 300, 64, 163 }, // pra -> pra_Khar_PK
-    {  88,  0,   0 }, {  88,  1,   1 }, // ps -> ps_Arab_AF
-    {  91,  0,   0 }, {  91,  7,  30 }, // pt -> pt_Latn_BR
-    {  93,  0,   0 }, {  93,  7, 169 }, // qu -> qu_Latn_PE
-    { 323,  0,   0 }, { 323,  7,  90 }, // quc -> quc_Latn_GT
-    { 301,  0,   0 }, { 301,  7, 101 }, // rej -> rej_Latn_ID
-    {  94,  0,   0 }, {  94,  7, 206 }, // rm -> rm_Latn_CH
-    {  68,  0,   0 }, {  68,  7,  35 }, // rn -> rn_Latn_BI
-    {  95,  0,   0 }, {  95,  7, 177 }, // ro -> ro_Latn_RO
-    { 182,  0,   0 }, { 182,  7, 210 }, // rof -> rof_Latn_TZ
-    {  96,  0,   0 }, {  96,  2, 178 }, // ru -> ru_Cyrl_RU
-    {  64,  0,   0 }, {  64,  7, 179 }, // rw -> rw_Latn_RW
-    { 209,  0,   0 }, { 209,  7, 210 }, // rwk -> rwk_Latn_TZ
-    {  99,  0,   0 }, {  99, 13, 100 }, // sa -> sa_Deva_IN
-    { 248,  0,   0 }, { 248,  2, 178 }, // sah -> sah_Cyrl_RU
-    { 179,  0,   0 }, { 179,  7, 111 }, // saq -> saq_Latn_KE
-    { 304,  0,   0 }, { 304,  7, 100 }, // sat -> sat_Latn_IN
-    { 305,  0,   0 }, { 305, 90, 100 }, // saz -> saz_Saur_IN
-    { 249,  0,   0 }, { 249,  7, 210 }, // sbp -> sbp_Latn_TZ
-    { 115,  0,   0 }, { 115,  7, 106 }, // sc -> sc_Latn_IT
-    { 105,  0,   0 }, { 105,  1, 163 }, // sd -> sd_Arab_PK
-    { 105, 13,   0 }, { 105, 13, 100 }, // sd_Deva -> sd_Deva_IN
+    { 351,   0,   0 }, { 351,   7,  12 }, // pap -> pap_Latn_AW
+    { 350,   0,   0 }, { 350,   7, 164 }, // pau -> pau_Latn_PW
+    { 295,   0,   0 }, { 295,  80, 102 }, // peo -> peo_Xpeo_IR
+    { 299,   0,   0 }, { 299,  85, 119 }, // phn -> phn_Phnx_LB
+    { 342,   0,   0 }, { 342,  41, 100 }, // pka -> pka_Brah_IN
+    {  90,   0,   0 }, {  90,   7, 172 }, // pl -> pl_Latn_PL
+    { 300,   0,   0 }, { 300,  64, 163 }, // pra -> pra_Khar_PK
+    {  88,   0,   0 }, {  88,   1,   1 }, // ps -> ps_Arab_AF
+    {  91,   0,   0 }, {  91,   7,  30 }, // pt -> pt_Latn_BR
+    {  93,   0,   0 }, {  93,   7, 169 }, // qu -> qu_Latn_PE
+    { 323,   0,   0 }, { 323,   7,  90 }, // quc -> quc_Latn_GT
+    { 301,   0,   0 }, { 301,   7, 101 }, // rej -> rej_Latn_ID
+    {  94,   0,   0 }, {  94,   7, 206 }, // rm -> rm_Latn_CH
+    {  68,   0,   0 }, {  68,   7,  35 }, // rn -> rn_Latn_BI
+    {  95,   0,   0 }, {  95,   7, 177 }, // ro -> ro_Latn_RO
+    { 182,   0,   0 }, { 182,   7, 210 }, // rof -> rof_Latn_TZ
+    {  96,   0,   0 }, {  96,   2, 178 }, // ru -> ru_Cyrl_RU
+    {  64,   0,   0 }, {  64,   7, 179 }, // rw -> rw_Latn_RW
+    { 209,   0,   0 }, { 209,   7, 210 }, // rwk -> rwk_Latn_TZ
+    {  99,   0,   0 }, {  99,  13, 100 }, // sa -> sa_Deva_IN
+    { 248,   0,   0 }, { 248,   2, 178 }, // sah -> sah_Cyrl_RU
+    { 179,   0,   0 }, { 179,   7, 111 }, // saq -> saq_Latn_KE
+    { 304,   0,   0 }, { 304,   7, 100 }, // sat -> sat_Latn_IN
+    { 305,   0,   0 }, { 305,  90, 100 }, // saz -> saz_Saur_IN
+    { 249,   0,   0 }, { 249,   7, 210 }, // sbp -> sbp_Latn_TZ
+    { 115,   0,   0 }, { 115,   7, 106 }, // sc -> sc_Latn_IT
+    { 105,   0,   0 }, { 105,   1, 163 }, // sd -> sd_Arab_PK
+    { 105,  13,   0 }, { 105,  13, 100 }, // sd_Deva -> sd_Deva_IN
     { 105, 111,   0 }, { 105, 111, 100 }, // sd_Khoj -> sd_Khoj_IN
     { 105, 125,   0 }, { 105, 125, 100 }, // sd_Sind -> sd_Sind_IN
-    { 173,  0,   0 }, { 173,  7, 161 }, // se -> se_Latn_NO
-    { 180,  0,   0 }, { 180,  7, 146 }, // seh -> seh_Latn_MZ
-    { 213,  0,   0 }, { 213,  7, 132 }, // ses -> ses_Latn_ML
-    {  98,  0,   0 }, {  98,  7,  41 }, // sg -> sg_Latn_CF
-    { 293,  0,   0 }, { 293, 77, 104 }, // sga -> sga_Ogam_IE
-    { 183,  0,   0 }, { 183,  9, 145 }, // shi -> shi_Tfng_MA
-    { 106,  0,   0 }, { 106, 32, 198 }, // si -> si_Sinh_LK
-    { 155,  0,   0 }, { 155,  7,  69 }, // sid -> sid_Latn_ET
-    { 108,  0,   0 }, { 108,  7, 191 }, // sk -> sk_Latn_SK
-    { 109,  0,   0 }, { 109,  7, 192 }, // sl -> sl_Latn_SI
-    {  97,  0,   0 }, {  97,  7, 183 }, // sm -> sm_Latn_WS
-    { 324,  0,   0 }, { 324,  7, 205 }, // sma -> sma_Latn_SE
-    { 325,  0,   0 }, { 325,  7, 205 }, // smj -> smj_Latn_SE
-    { 326,  0,   0 }, { 326,  7,  73 }, // smn -> smn_Latn_FI
-    { 303,  0,   0 }, { 303, 89, 105 }, // smp -> smp_Samr_IL
-    { 327,  0,   0 }, { 327,  7,  73 }, // sms -> sms_Latn_FI
-    { 104,  0,   0 }, { 104,  7, 240 }, // sn -> sn_Latn_ZW
-    { 110,  0,   0 }, { 110,  7, 194 }, // so -> so_Latn_SO
-    {   6,  0,   0 }, {   6,  7,   2 }, // sq -> sq_Latn_AL
-    { 100,  0,   0 }, { 100,  2, 243 }, // sr -> sr_Cyrl_RS
-    { 100,  0, 242 }, { 100,  7, 242 }, // sr_ME -> sr_Latn_ME
-    { 100,  0, 177 }, { 100,  7, 177 }, // sr_RO -> sr_Latn_RO
-    { 100,  0, 178 }, { 100,  7, 178 }, // sr_RU -> sr_Latn_RU
-    { 100,  0, 217 }, { 100,  7, 217 }, // sr_TR -> sr_Latn_TR
-    { 306,  0,   0 }, { 306, 93, 100 }, // srb -> srb_Sora_IN
-    { 107,  0,   0 }, { 107,  7, 195 }, // ss -> ss_Latn_ZA
-    { 207,  0,   0 }, { 207,  7,  67 }, // ssy -> ssy_Latn_ER
-    { 102,  0,   0 }, { 102,  7, 195 }, // st -> st_Latn_ZA
-    { 112,  0,   0 }, { 112,  7, 101 }, // su -> su_Latn_ID
-    { 114,  0,   0 }, { 114,  7, 205 }, // sv -> sv_Latn_SE
-    { 113,  0,   0 }, { 113,  7, 210 }, // sw -> sw_Latn_TZ
-    { 250,  0,   0 }, { 250,  7,  49 }, // swc -> swc_Latn_CD
-    { 307,  0,   0 }, { 307, 11,  18 }, // syl -> syl_Beng_BD
-    { 151,  0,   0 }, { 151, 33, 103 }, // syr -> syr_Syrc_IQ
-    { 117,  0,   0 }, { 117, 27, 100 }, // ta -> ta_Taml_IN
-    { 308,  0,   0 }, { 308,  7, 170 }, // tbw -> tbw_Latn_PH
-    { 310,  0,   0 }, { 310, 99,  44 }, // tdd -> tdd_Tale_CN
-    { 119,  0,   0 }, { 119, 28, 100 }, // te -> te_Telu_IN
-    { 206,  0,   0 }, { 206,  7, 221 }, // teo -> teo_Latn_UG
-    { 116,  0,   0 }, { 116,  2, 209 }, // tg -> tg_Cyrl_TJ
-    { 116,  0, 163 }, { 116,  1, 163 }, // tg_PK -> tg_Arab_PK
-    { 116,  1,   0 }, { 116,  1, 163 }, // tg_Arab -> tg_Arab_PK
-    { 120,  0,   0 }, { 120, 30, 211 }, // th -> th_Thai_TH
-    { 122,  0,   0 }, { 122, 14,  69 }, // ti -> ti_Ethi_ET
-    { 157,  0,   0 }, { 157, 14,  67 }, // tig -> tig_Ethi_ER
-    { 126,  0,   0 }, { 126,  7, 218 }, // tk -> tk_Latn_TM
-    { 103,  0,   0 }, { 103,  7, 195 }, // tn -> tn_Latn_ZA
-    { 123,  0,   0 }, { 123,  7, 214 }, // to -> to_Latn_TO
-    { 125,  0,   0 }, { 125,  7, 217 }, // tr -> tr_Latn_TR
-    { 174,  0,   0 }, { 174,  7, 208 }, // trv -> trv_Latn_TW
-    { 124,  0,   0 }, { 124,  7, 195 }, // ts -> ts_Latn_ZA
-    { 118,  0,   0 }, { 118,  2, 178 }, // tt -> tt_Cyrl_RU
-    { 251,  0,   0 }, { 251,  7, 156 }, // twq -> twq_Latn_NE
-    { 127,  0,   0 }, { 127,  7,  77 }, // ty -> ty_Latn_PF
-    { 212,  0,   0 }, { 212,  7, 145 }, // tzm -> tzm_Latn_MA
-    { 128,  0,   0 }, { 128,  1,  44 }, // ug -> ug_Arab_CN
-    { 128,  0, 110 }, { 128,  2, 110 }, // ug_KZ -> ug_Cyrl_KZ
-    { 128,  0, 143 }, { 128,  2, 143 }, // ug_MN -> ug_Cyrl_MN
-    { 128,  2,   0 }, { 128,  2, 110 }, // ug_Cyrl -> ug_Cyrl_KZ
-    { 311,  0,   0 }, { 311, 102, 207 }, // uga -> uga_Ugar_SY
-    { 129,  0,   0 }, { 129,  2, 222 }, // uk -> uk_Cyrl_UA
-    { 130,  0,   0 }, { 130,  1, 163 }, // ur -> ur_Arab_PK
-    { 131,  0,   0 }, { 131,  7, 228 }, // uz -> uz_Latn_UZ
-    { 131,  0,   1 }, { 131,  1,   1 }, // uz_AF -> uz_Arab_AF
-    { 131,  0,  44 }, { 131,  2,  44 }, // uz_CN -> uz_Cyrl_CN
-    { 131,  1,   0 }, { 131,  1,   1 }, // uz_Arab -> uz_Arab_AF
-    { 252,  0,   0 }, { 252, 35, 121 }, // vai -> vai_Vaii_LR
-    { 160,  0,   0 }, { 160,  7, 195 }, // ve -> ve_Latn_ZA
-    { 132,  0,   0 }, { 132,  7, 232 }, // vi -> vi_Latn_VN
-    { 187,  0,   0 }, { 187,  7, 210 }, // vun -> vun_Latn_TZ
-    { 236,  0,   0 }, { 236,  7,  21 }, // wa -> wa_Latn_BE
-    { 253,  0,   0 }, { 253,  7, 206 }, // wae -> wae_Latn_CH
-    { 162,  0,   0 }, { 162, 14,  69 }, // wal -> wal_Ethi_ET
-    { 328,  0,   0 }, { 328,  7,  13 }, // wbp -> wbp_Latn_AU
-    { 135,  0,   0 }, { 135,  7, 187 }, // wo -> wo_Latn_SN
-    { 271,  0,   0 }, { 271, 45, 217 }, // xcr -> xcr_Cari_TR
-    { 136,  0,   0 }, { 136,  7, 195 }, // xh -> xh_Latn_ZA
-    { 287,  0,   0 }, { 287, 69, 217 }, // xlc -> xlc_Lyci_TR
-    { 288,  0,   0 }, { 288, 70, 217 }, // xld -> xld_Lydi_TR
-    { 329,  0,   0 }, { 329, 114,  44 }, // xmn -> xmn_Mani_CN
-    { 291,  0,   0 }, { 291, 74, 201 }, // xmr -> xmr_Merc_SD
-    { 331,  0,   0 }, { 331, 118, 186 }, // xna -> xna_Narb_SA
-    { 203,  0,   0 }, { 203,  7, 221 }, // xog -> xog_Latn_UG
-    { 298,  0,   0 }, { 298, 59, 102 }, // xpr -> xpr_Prti_IR
-    { 302,  0,   0 }, { 302, 81, 237 }, // xsa -> xsa_Sarb_YE
-    { 254,  0,   0 }, { 254,  7,  37 }, // yav -> yav_Latn_CM
-    { 138,  0,   0 }, { 138,  7, 157 }, // yo -> yo_Latn_NG
-    { 139,  0,   0 }, { 139,  7,  44 }, // za -> za_Latn_CN
-    { 314,  0,   0 }, { 314,  9, 145 }, // zgh -> zgh_Tfng_MA
-    {  25,  0,   0 }, {  25,  5,  44 }, // zh -> zh_Hans_CN
-    {  25,  0,  13 }, {  25,  6,  13 }, // zh_AU -> zh_Hant_AU
-    {  25,  0,  32 }, {  25,  6,  32 }, // zh_BN -> zh_Hant_BN
-    {  25,  0, 224 }, {  25,  6, 224 }, // zh_GB -> zh_Hant_GB
-    {  25,  0,  76 }, {  25,  6,  76 }, // zh_GF -> zh_Hant_GF
-    {  25,  0,  97 }, {  25,  6,  97 }, // zh_HK -> zh_Hant_HK
-    {  25,  0, 101 }, {  25,  6, 101 }, // zh_ID -> zh_Hant_ID
-    {  25,  0, 126 }, {  25,  6, 126 }, // zh_MO -> zh_Hant_MO
-    {  25,  0, 130 }, {  25,  6, 130 }, // zh_MY -> zh_Hant_MY
-    {  25,  0, 166 }, {  25,  6, 166 }, // zh_PA -> zh_Hant_PA
-    {  25,  0,  77 }, {  25,  6,  77 }, // zh_PF -> zh_Hant_PF
-    {  25,  0, 170 }, {  25,  6, 170 }, // zh_PH -> zh_Hant_PH
-    {  25,  0, 202 }, {  25,  6, 202 }, // zh_SR -> zh_Hant_SR
-    {  25,  0, 211 }, {  25,  6, 211 }, // zh_TH -> zh_Hant_TH
-    {  25,  0, 208 }, {  25,  6, 208 }, // zh_TW -> zh_Hant_TW
-    {  25,  0, 225 }, {  25,  6, 225 }, // zh_US -> zh_Hant_US
-    {  25,  0, 232 }, {  25,  6, 232 }, // zh_VN -> zh_Hant_VN
-    {  25, 40,   0 }, {  25, 40, 208 }, // zh_Bopo -> zh_Bopo_TW
-    {  25,  6,   0 }, {  25,  6, 208 }, // zh_Hant -> zh_Hant_TW
-    { 140,  0,   0 }, { 140,  7, 195 }, // zu -> zu_Latn_ZA
-    {   0,  0, 246 }, { 111,  7, 246 }, // und_419 -> es_Latn_419
-    {   0,  0,   5 }, {  24,  7,   5 }, // und_AD -> ca_Latn_AD
-    {   0,  0, 223 }, {   8,  1, 223 }, // und_AE -> ar_Arab_AE
-    {   0,  0,   1 }, {  89,  1,   1 }, // und_AF -> fa_Arab_AF
-    {   0,  0,   2 }, {   6,  7,   2 }, // und_AL -> sq_Latn_AL
-    {   0,  0,  11 }, {   9, 10,  11 }, // und_AM -> hy_Armn_AM
-    {   0,  0,   6 }, {  91,  7,   6 }, // und_AO -> pt_Latn_AO
-    {   0,  0,   8 }, {   0,  7,   8 }, // und_AQ -> und_Latn_AQ
-    {   0,  0,  10 }, { 111,  7,  10 }, // und_AR -> es_Latn_AR
-    {   0,  0,   4 }, {  97,  7,   4 }, // und_AS -> sm_Latn_AS
-    {   0,  0,  14 }, {  42,  7,  14 }, // und_AT -> de_Latn_AT
-    {   0,  0,  12 }, {  30,  7,  12 }, // und_AW -> nl_Latn_AW
-    {   0,  0, 248 }, { 114,  7, 248 }, // und_AX -> sv_Latn_AX
-    {   0,  0,  15 }, {  12,  7,  15 }, // und_AZ -> az_Latn_AZ
-    {   0,  0,  27 }, { 142,  7,  27 }, // und_BA -> bs_Latn_BA
-    {   0,  0,  18 }, {  15, 11,  18 }, // und_BD -> bn_Beng_BD
-    {   0,  0,  21 }, {  30,  7,  21 }, // und_BE -> nl_Latn_BE
-    {   0,  0,  34 }, {  37,  7,  34 }, // und_BF -> fr_Latn_BF
-    {   0,  0,  33 }, {  20,  2,  33 }, // und_BG -> bg_Cyrl_BG
-    {   0,  0,  17 }, {   8,  1,  17 }, // und_BH -> ar_Arab_BH
-    {   0,  0,  35 }, {  68,  7,  35 }, // und_BI -> rn_Latn_BI
-    {   0,  0,  23 }, {  37,  7,  23 }, // und_BJ -> fr_Latn_BJ
-    {   0,  0, 244 }, {  37,  7, 244 }, // und_BL -> fr_Latn_BL
-    {   0,  0,  32 }, {  76,  7,  32 }, // und_BN -> ms_Latn_BN
-    {   0,  0,  26 }, { 111,  7,  26 }, // und_BO -> es_Latn_BO
-    {   0,  0,  30 }, {  91,  7,  30 }, // und_BR -> pt_Latn_BR
-    {   0,  0,  25 }, {  16, 31,  25 }, // und_BT -> dz_Tibt_BT
-    {   0,  0,  29 }, {   0,  7,  29 }, // und_BV -> und_Latn_BV
-    {   0,  0,  20 }, {  22,  2,  20 }, // und_BY -> be_Cyrl_BY
-    {   0,  0,  49 }, { 113,  7,  49 }, // und_CD -> sw_Latn_CD
-    {   0,  0,  41 }, {  37,  7,  41 }, // und_CF -> fr_Latn_CF
-    {   0,  0,  50 }, {  37,  7,  50 }, // und_CG -> fr_Latn_CG
-    {   0,  0, 206 }, {  42,  7, 206 }, // und_CH -> de_Latn_CH
-    {   0,  0,  53 }, {  37,  7,  53 }, // und_CI -> fr_Latn_CI
-    {   0,  0,  43 }, { 111,  7,  43 }, // und_CL -> es_Latn_CL
-    {   0,  0,  37 }, {  37,  7,  37 }, // und_CM -> fr_Latn_CM
-    {   0,  0,  44 }, {  25,  5,  44 }, // und_CN -> zh_Hans_CN
-    {   0,  0,  47 }, { 111,  7,  47 }, // und_CO -> es_Latn_CO
-    {   0,  0, 241 }, {   0,  7, 241 }, // und_CP -> und_Latn_CP
-    {   0,  0,  52 }, { 111,  7,  52 }, // und_CR -> es_Latn_CR
-    {   0,  0,  55 }, { 111,  7,  55 }, // und_CU -> es_Latn_CU
-    {   0,  0,  39 }, {  91,  7,  39 }, // und_CV -> pt_Latn_CV
-    {   0,  0,  56 }, {  43, 16,  56 }, // und_CY -> el_Grek_CY
-    {   0,  0,  57 }, {  28,  7,  57 }, // und_CZ -> cs_Latn_CZ
-    {   0,  0,  82 }, {  42,  7,  82 }, // und_DE -> de_Latn_DE
-    {   0,  0,  59 }, {   4,  7,  59 }, // und_DJ -> aa_Latn_DJ
-    {   0,  0,  58 }, {  29,  7,  58 }, // und_DK -> da_Latn_DK
-    {   0,  0,  61 }, { 111,  7,  61 }, // und_DO -> es_Latn_DO
-    {   0,  0,   3 }, {   8,  1,   3 }, // und_DZ -> ar_Arab_DZ
-    {   0,  0, 250 }, { 111,  7, 250 }, // und_EA -> es_Latn_EA
-    {   0,  0,  63 }, { 111,  7,  63 }, // und_EC -> es_Latn_EC
-    {   0,  0,  68 }, {  33,  7,  68 }, // und_EE -> et_Latn_EE
-    {   0,  0,  64 }, {   8,  1,  64 }, // und_EG -> ar_Arab_EG
-    {   0,  0, 236 }, {   8,  1, 236 }, // und_EH -> ar_Arab_EH
-    {   0,  0,  67 }, { 122, 14,  67 }, // und_ER -> ti_Ethi_ER
-    {   0,  0, 197 }, { 111,  7, 197 }, // und_ES -> es_Latn_ES
-    {   0,  0,  69 }, {   7, 14,  69 }, // und_ET -> am_Ethi_ET
-    {   0,  0,  73 }, {  36,  7,  73 }, // und_FI -> fi_Latn_FI
-    {   0,  0,  71 }, {  34,  7,  71 }, // und_FO -> fo_Latn_FO
-    {   0,  0,  74 }, {  37,  7,  74 }, // und_FR -> fr_Latn_FR
-    {   0,  0,  79 }, {  37,  7,  79 }, // und_GA -> fr_Latn_GA
-    {   0,  0,  81 }, {  41, 15,  81 }, // und_GE -> ka_Geor_GE
-    {   0,  0,  76 }, {  37,  7,  76 }, // und_GF -> fr_Latn_GF
-    {   0,  0,  83 }, { 146,  7,  83 }, // und_GH -> ak_Latn_GH
-    {   0,  0,  86 }, {  44,  7,  86 }, // und_GL -> kl_Latn_GL
-    {   0,  0,  91 }, {  37,  7,  91 }, // und_GN -> fr_Latn_GN
-    {   0,  0,  88 }, {  37,  7,  88 }, // und_GP -> fr_Latn_GP
-    {   0,  0,  66 }, { 111,  7,  66 }, // und_GQ -> es_Latn_GQ
-    {   0,  0,  85 }, {  43, 16,  85 }, // und_GR -> el_Grek_GR
-    {   0,  0, 196 }, {   0,  7, 196 }, // und_GS -> und_Latn_GS
-    {   0,  0,  90 }, { 111,  7,  90 }, // und_GT -> es_Latn_GT
-    {   0,  0,  92 }, {  91,  7,  92 }, // und_GW -> pt_Latn_GW
-    {   0,  0,  97 }, {  25,  6,  97 }, // und_HK -> zh_Hant_HK
-    {   0,  0,  95 }, {   0,  7,  95 }, // und_HM -> und_Latn_HM
-    {   0,  0,  96 }, { 111,  7,  96 }, // und_HN -> es_Latn_HN
-    {   0,  0,  54 }, {  27,  7,  54 }, // und_HR -> hr_Latn_HR
-    {   0,  0,  94 }, { 222,  7,  94 }, // und_HT -> ht_Latn_HT
-    {   0,  0,  98 }, {  50,  7,  98 }, // und_HU -> hu_Latn_HU
-    {   0,  0, 238 }, { 111,  7, 238 }, // und_IC -> es_Latn_IC
-    {   0,  0, 101 }, {  52,  7, 101 }, // und_ID -> id_Latn_ID
-    {   0,  0, 105 }, {  48, 18, 105 }, // und_IL -> he_Hebr_IL
-    {   0,  0, 100 }, {  49, 13, 100 }, // und_IN -> hi_Deva_IN
-    {   0,  0, 103 }, {   8,  1, 103 }, // und_IQ -> ar_Arab_IQ
-    {   0,  0, 102 }, {  89,  1, 102 }, // und_IR -> fa_Arab_IR
-    {   0,  0,  99 }, {  51,  7,  99 }, // und_IS -> is_Latn_IS
-    {   0,  0, 106 }, {  58,  7, 106 }, // und_IT -> it_Latn_IT
-    {   0,  0, 109 }, {   8,  1, 109 }, // und_JO -> ar_Arab_JO
-    {   0,  0, 108 }, {  59, 19, 108 }, // und_JP -> ja_Jpan_JP
-    {   0,  0, 111 }, { 113,  7, 111 }, // und_KE -> sw_Latn_KE
-    {   0,  0, 116 }, {  65,  2, 116 }, // und_KG -> ky_Cyrl_KG
-    {   0,  0,  36 }, {  23, 20,  36 }, // und_KH -> km_Khmr_KH
-    {   0,  0,  48 }, {   8,  1,  48 }, // und_KM -> ar_Arab_KM
-    {   0,  0, 113 }, {  66, 22, 113 }, // und_KP -> ko_Kore_KP
-    {   0,  0, 114 }, {  66, 22, 114 }, // und_KR -> ko_Kore_KR
-    {   0,  0, 115 }, {   8,  1, 115 }, // und_KW -> ar_Arab_KW
-    {   0,  0, 110 }, {  96,  2, 110 }, // und_KZ -> ru_Cyrl_KZ
-    {   0,  0, 117 }, {  69, 23, 117 }, // und_LA -> lo_Laoo_LA
-    {   0,  0, 119 }, {   8,  1, 119 }, // und_LB -> ar_Arab_LB
-    {   0,  0, 123 }, {  42,  7, 123 }, // und_LI -> de_Latn_LI
-    {   0,  0, 198 }, { 106, 32, 198 }, // und_LK -> si_Sinh_LK
-    {   0,  0, 120 }, { 102,  7, 120 }, // und_LS -> st_Latn_LS
-    {   0,  0, 124 }, {  73,  7, 124 }, // und_LT -> lt_Latn_LT
-    {   0,  0, 125 }, {  37,  7, 125 }, // und_LU -> fr_Latn_LU
-    {   0,  0, 118 }, {  71,  7, 118 }, // und_LV -> lv_Latn_LV
-    {   0,  0, 122 }, {   8,  1, 122 }, // und_LY -> ar_Arab_LY
-    {   0,  0, 145 }, {   8,  1, 145 }, // und_MA -> ar_Arab_MA
-    {   0,  0, 142 }, {  37,  7, 142 }, // und_MC -> fr_Latn_MC
-    {   0,  0, 141 }, {  95,  7, 141 }, // und_MD -> ro_Latn_MD
-    {   0,  0, 242 }, { 100,  7, 242 }, // und_ME -> sr_Latn_ME
-    {   0,  0, 245 }, {  37,  7, 245 }, // und_MF -> fr_Latn_MF
-    {   0,  0, 128 }, {  75,  7, 128 }, // und_MG -> mg_Latn_MG
-    {   0,  0, 127 }, {  74,  2, 127 }, // und_MK -> mk_Cyrl_MK
-    {   0,  0, 132 }, { 188,  7, 132 }, // und_ML -> bm_Latn_ML
-    {   0,  0, 147 }, {  21, 25, 147 }, // und_MM -> my_Mymr_MM
-    {   0,  0, 143 }, {  82,  2, 143 }, // und_MN -> mn_Cyrl_MN
-    {   0,  0, 126 }, {  25,  6, 126 }, // und_MO -> zh_Hant_MO
-    {   0,  0, 135 }, {  37,  7, 135 }, // und_MQ -> fr_Latn_MQ
-    {   0,  0, 136 }, {   8,  1, 136 }, // und_MR -> ar_Arab_MR
-    {   0,  0, 133 }, {  78,  7, 133 }, // und_MT -> mt_Latn_MT
-    {   0,  0, 137 }, { 191,  7, 137 }, // und_MU -> mfe_Latn_MU
-    {   0,  0, 131 }, { 143, 29, 131 }, // und_MV -> dv_Thaa_MV
-    {   0,  0, 139 }, { 111,  7, 139 }, // und_MX -> es_Latn_MX
-    {   0,  0, 130 }, {  76,  7, 130 }, // und_MY -> ms_Latn_MY
-    {   0,  0, 146 }, {  91,  7, 146 }, // und_MZ -> pt_Latn_MZ
-    {   0,  0, 148 }, {   5,  7, 148 }, // und_NA -> af_Latn_NA
-    {   0,  0, 153 }, {  37,  7, 153 }, // und_NC -> fr_Latn_NC
-    {   0,  0, 156 }, {  47,  7, 156 }, // und_NE -> ha_Latn_NE
-    {   0,  0, 155 }, { 111,  7, 155 }, // und_NI -> es_Latn_NI
-    {   0,  0, 151 }, {  30,  7, 151 }, // und_NL -> nl_Latn_NL
-    {   0,  0, 161 }, {  85,  7, 161 }, // und_NO -> nb_Latn_NO
-    {   0,  0, 150 }, {  84, 13, 150 }, // und_NP -> ne_Deva_NP
-    {   0,  0, 162 }, {   8,  1, 162 }, // und_OM -> ar_Arab_OM
-    {   0,  0, 166 }, { 111,  7, 166 }, // und_PA -> es_Latn_PA
-    {   0,  0, 169 }, { 111,  7, 169 }, // und_PE -> es_Latn_PE
-    {   0,  0,  77 }, {  37,  7,  77 }, // und_PF -> fr_Latn_PF
-    {   0,  0, 170 }, { 166,  7, 170 }, // und_PH -> fil_Latn_PH
-    {   0,  0, 163 }, { 130,  1, 163 }, // und_PK -> ur_Arab_PK
-    {   0,  0, 172 }, {  90,  7, 172 }, // und_PL -> pl_Latn_PL
-    {   0,  0, 200 }, {  37,  7, 200 }, // und_PM -> fr_Latn_PM
-    {   0,  0, 174 }, { 111,  7, 174 }, // und_PR -> es_Latn_PR
-    {   0,  0, 165 }, {   8,  1, 165 }, // und_PS -> ar_Arab_PS
-    {   0,  0, 173 }, {  91,  7, 173 }, // und_PT -> pt_Latn_PT
-    {   0,  0, 168 }, {  45,  7, 168 }, // und_PY -> gn_Latn_PY
-    {   0,  0, 175 }, {   8,  1, 175 }, // und_QA -> ar_Arab_QA
-    {   0,  0, 176 }, {  37,  7, 176 }, // und_RE -> fr_Latn_RE
-    {   0,  0, 177 }, {  95,  7, 177 }, // und_RO -> ro_Latn_RO
-    {   0,  0, 243 }, { 100,  2, 243 }, // und_RS -> sr_Cyrl_RS
-    {   0,  0, 178 }, {  96,  2, 178 }, // und_RU -> ru_Cyrl_RU
-    {   0,  0, 179 }, {  64,  7, 179 }, // und_RW -> rw_Latn_RW
-    {   0,  0, 186 }, {   8,  1, 186 }, // und_SA -> ar_Arab_SA
-    {   0,  0, 188 }, {  37,  7, 188 }, // und_SC -> fr_Latn_SC
-    {   0,  0, 201 }, {   8,  1, 201 }, // und_SD -> ar_Arab_SD
-    {   0,  0, 205 }, { 114,  7, 205 }, // und_SE -> sv_Latn_SE
-    {   0,  0, 192 }, { 109,  7, 192 }, // und_SI -> sl_Latn_SI
-    {   0,  0, 203 }, {  85,  7, 203 }, // und_SJ -> nb_Latn_SJ
-    {   0,  0, 191 }, { 108,  7, 191 }, // und_SK -> sk_Latn_SK
-    {   0,  0, 184 }, {  58,  7, 184 }, // und_SM -> it_Latn_SM
-    {   0,  0, 187 }, {  37,  7, 187 }, // und_SN -> fr_Latn_SN
-    {   0,  0, 194 }, { 110,  7, 194 }, // und_SO -> so_Latn_SO
-    {   0,  0, 202 }, {  30,  7, 202 }, // und_SR -> nl_Latn_SR
-    {   0,  0, 185 }, {  91,  7, 185 }, // und_ST -> pt_Latn_ST
-    {   0,  0,  65 }, { 111,  7,  65 }, // und_SV -> es_Latn_SV
-    {   0,  0, 207 }, {   8,  1, 207 }, // und_SY -> ar_Arab_SY
-    {   0,  0,  42 }, {  37,  7,  42 }, // und_TD -> fr_Latn_TD
-    {   0,  0,  78 }, {  37,  7,  78 }, // und_TF -> fr_Latn_TF
-    {   0,  0, 212 }, {  37,  7, 212 }, // und_TG -> fr_Latn_TG
-    {   0,  0, 211 }, { 120, 30, 211 }, // und_TH -> th_Thai_TH
-    {   0,  0, 209 }, { 116,  2, 209 }, // und_TJ -> tg_Cyrl_TJ
-    {   0,  0,  62 }, {  91,  7,  62 }, // und_TL -> pt_Latn_TL
-    {   0,  0, 218 }, { 126,  7, 218 }, // und_TM -> tk_Latn_TM
-    {   0,  0, 216 }, {   8,  1, 216 }, // und_TN -> ar_Arab_TN
-    {   0,  0, 214 }, { 123,  7, 214 }, // und_TO -> to_Latn_TO
-    {   0,  0, 217 }, { 125,  7, 217 }, // und_TR -> tr_Latn_TR
-    {   0,  0, 208 }, {  25,  6, 208 }, // und_TW -> zh_Hant_TW
-    {   0,  0, 210 }, { 113,  7, 210 }, // und_TZ -> sw_Latn_TZ
-    {   0,  0, 222 }, { 129,  2, 222 }, // und_UA -> uk_Cyrl_UA
-    {   0,  0, 221 }, { 113,  7, 221 }, // und_UG -> sw_Latn_UG
-    {   0,  0, 227 }, { 111,  7, 227 }, // und_UY -> es_Latn_UY
-    {   0,  0, 228 }, { 131,  7, 228 }, // und_UZ -> uz_Latn_UZ
-    {   0,  0, 230 }, {  58,  7, 230 }, // und_VA -> it_Latn_VA
-    {   0,  0, 231 }, { 111,  7, 231 }, // und_VE -> es_Latn_VE
-    {   0,  0, 232 }, { 132,  7, 232 }, // und_VN -> vi_Latn_VN
-    {   0,  0, 229 }, {  18,  7, 229 }, // und_VU -> bi_Latn_VU
-    {   0,  0, 235 }, {  37,  7, 235 }, // und_WF -> fr_Latn_WF
-    {   0,  0, 183 }, {  97,  7, 183 }, // und_WS -> sm_Latn_WS
-    {   0,  0, 257 }, {   6,  7, 257 }, // und_XK -> sq_Latn_XK
-    {   0,  0, 237 }, {   8,  1, 237 }, // und_YE -> ar_Arab_YE
-    {   0,  0, 138 }, {  37,  7, 138 }, // und_YT -> fr_Latn_YT
-    {   0,  0, 240 }, { 104,  7, 240 }, // und_ZW -> sn_Latn_ZW
+    { 173,   0,   0 }, { 173,   7, 161 }, // se -> se_Latn_NO
+    { 180,   0,   0 }, { 180,   7, 146 }, // seh -> seh_Latn_MZ
+    { 213,   0,   0 }, { 213,   7, 132 }, // ses -> ses_Latn_ML
+    {  98,   0,   0 }, {  98,   7,  41 }, // sg -> sg_Latn_CF
+    { 293,   0,   0 }, { 293,  77, 104 }, // sga -> sga_Ogam_IE
+    { 183,   0,   0 }, { 183,   9, 145 }, // shi -> shi_Tfng_MA
+    { 106,   0,   0 }, { 106,  32, 198 }, // si -> si_Sinh_LK
+    { 155,   0,   0 }, { 155,   7,  69 }, // sid -> sid_Latn_ET
+    { 108,   0,   0 }, { 108,   7, 191 }, // sk -> sk_Latn_SK
+    { 352,   0,   0 }, { 352,   1, 163 }, // skr -> skr_Arab_PK
+    { 109,   0,   0 }, { 109,   7, 192 }, // sl -> sl_Latn_SI
+    {  97,   0,   0 }, {  97,   7, 183 }, // sm -> sm_Latn_WS
+    { 324,   0,   0 }, { 324,   7, 205 }, // sma -> sma_Latn_SE
+    { 325,   0,   0 }, { 325,   7, 205 }, // smj -> smj_Latn_SE
+    { 326,   0,   0 }, { 326,   7,  73 }, // smn -> smn_Latn_FI
+    { 303,   0,   0 }, { 303,  89, 105 }, // smp -> smp_Samr_IL
+    { 327,   0,   0 }, { 327,   7,  73 }, // sms -> sms_Latn_FI
+    { 104,   0,   0 }, { 104,   7, 240 }, // sn -> sn_Latn_ZW
+    { 110,   0,   0 }, { 110,   7, 194 }, // so -> so_Latn_SO
+    {   6,   0,   0 }, {   6,   7,   2 }, // sq -> sq_Latn_AL
+    { 100,   0,   0 }, { 100,   2, 243 }, // sr -> sr_Cyrl_RS
+    { 100,   0, 242 }, { 100,   7, 242 }, // sr_ME -> sr_Latn_ME
+    { 100,   0, 177 }, { 100,   7, 177 }, // sr_RO -> sr_Latn_RO
+    { 100,   0, 178 }, { 100,   7, 178 }, // sr_RU -> sr_Latn_RU
+    { 100,   0, 217 }, { 100,   7, 217 }, // sr_TR -> sr_Latn_TR
+    { 306,   0,   0 }, { 306,  93, 100 }, // srb -> srb_Sora_IN
+    { 107,   0,   0 }, { 107,   7, 195 }, // ss -> ss_Latn_ZA
+    { 207,   0,   0 }, { 207,   7,  67 }, // ssy -> ssy_Latn_ER
+    { 102,   0,   0 }, { 102,   7, 195 }, // st -> st_Latn_ZA
+    { 112,   0,   0 }, { 112,   7, 101 }, // su -> su_Latn_ID
+    { 114,   0,   0 }, { 114,   7, 205 }, // sv -> sv_Latn_SE
+    { 113,   0,   0 }, { 113,   7, 210 }, // sw -> sw_Latn_TZ
+    { 250,   0,   0 }, { 250,   7,  49 }, // swc -> swc_Latn_CD
+    { 307,   0,   0 }, { 307,  11,  18 }, // syl -> syl_Beng_BD
+    { 151,   0,   0 }, { 151,  33, 103 }, // syr -> syr_Syrc_IQ
+    { 117,   0,   0 }, { 117,  27, 100 }, // ta -> ta_Taml_IN
+    { 308,   0,   0 }, { 308,   7, 170 }, // tbw -> tbw_Latn_PH
+    { 310,   0,   0 }, { 310,  99,  44 }, // tdd -> tdd_Tale_CN
+    { 119,   0,   0 }, { 119,  28, 100 }, // te -> te_Telu_IN
+    { 206,   0,   0 }, { 206,   7, 221 }, // teo -> teo_Latn_UG
+    { 116,   0,   0 }, { 116,   2, 209 }, // tg -> tg_Cyrl_TJ
+    { 116,   0, 163 }, { 116,   1, 163 }, // tg_PK -> tg_Arab_PK
+    { 116,   1,   0 }, { 116,   1, 163 }, // tg_Arab -> tg_Arab_PK
+    { 120,   0,   0 }, { 120,  30, 211 }, // th -> th_Thai_TH
+    { 122,   0,   0 }, { 122,  14,  69 }, // ti -> ti_Ethi_ET
+    { 157,   0,   0 }, { 157,  14,  67 }, // tig -> tig_Ethi_ER
+    { 126,   0,   0 }, { 126,   7, 218 }, // tk -> tk_Latn_TM
+    { 353,   0,   0 }, { 353,   7, 213 }, // tkl -> tkl_Latn_TK
+    { 103,   0,   0 }, { 103,   7, 195 }, // tn -> tn_Latn_ZA
+    { 123,   0,   0 }, { 123,   7, 214 }, // to -> to_Latn_TO
+    { 354,   0,   0 }, { 354,   7, 167 }, // tpi -> tpi_Latn_PG
+    { 125,   0,   0 }, { 125,   7, 217 }, // tr -> tr_Latn_TR
+    { 174,   0,   0 }, { 174,   7, 208 }, // trv -> trv_Latn_TW
+    { 124,   0,   0 }, { 124,   7, 195 }, // ts -> ts_Latn_ZA
+    { 118,   0,   0 }, { 118,   2, 178 }, // tt -> tt_Cyrl_RU
+    { 355,   0,   0 }, { 355,   7, 220 }, // tvl -> tvl_Latn_TV
+    { 251,   0,   0 }, { 251,   7, 156 }, // twq -> twq_Latn_NE
+    { 359,   0,   0 }, { 359, 139,  44 }, // txg -> txg_Tang_CN
+    { 127,   0,   0 }, { 127,   7,  77 }, // ty -> ty_Latn_PF
+    { 212,   0,   0 }, { 212,   7, 145 }, // tzm -> tzm_Latn_MA
+    { 128,   0,   0 }, { 128,   1,  44 }, // ug -> ug_Arab_CN
+    { 128,   0, 110 }, { 128,   2, 110 }, // ug_KZ -> ug_Cyrl_KZ
+    { 128,   0, 143 }, { 128,   2, 143 }, // ug_MN -> ug_Cyrl_MN
+    { 128,   2,   0 }, { 128,   2, 110 }, // ug_Cyrl -> ug_Cyrl_KZ
+    { 311,   0,   0 }, { 311, 102, 207 }, // uga -> uga_Ugar_SY
+    { 129,   0,   0 }, { 129,   2, 222 }, // uk -> uk_Cyrl_UA
+    { 130,   0,   0 }, { 130,   1, 163 }, // ur -> ur_Arab_PK
+    { 131,   0,   0 }, { 131,   7, 228 }, // uz -> uz_Latn_UZ
+    { 131,   0,   1 }, { 131,   1,   1 }, // uz_AF -> uz_Arab_AF
+    { 131,   0,  44 }, { 131,   2,  44 }, // uz_CN -> uz_Cyrl_CN
+    { 131,   1,   0 }, { 131,   1,   1 }, // uz_Arab -> uz_Arab_AF
+    { 252,   0,   0 }, { 252,  35, 121 }, // vai -> vai_Vaii_LR
+    { 160,   0,   0 }, { 160,   7, 195 }, // ve -> ve_Latn_ZA
+    { 132,   0,   0 }, { 132,   7, 232 }, // vi -> vi_Latn_VN
+    { 187,   0,   0 }, { 187,   7, 210 }, // vun -> vun_Latn_TZ
+    { 236,   0,   0 }, { 236,   7,  21 }, // wa -> wa_Latn_BE
+    { 253,   0,   0 }, { 253,   7, 206 }, // wae -> wae_Latn_CH
+    { 162,   0,   0 }, { 162,  14,  69 }, // wal -> wal_Ethi_ET
+    { 328,   0,   0 }, { 328,   7,  13 }, // wbp -> wbp_Latn_AU
+    { 135,   0,   0 }, { 135,   7, 187 }, // wo -> wo_Latn_SN
+    { 271,   0,   0 }, { 271,  45, 217 }, // xcr -> xcr_Cari_TR
+    { 136,   0,   0 }, { 136,   7, 195 }, // xh -> xh_Latn_ZA
+    { 287,   0,   0 }, { 287,  69, 217 }, // xlc -> xlc_Lyci_TR
+    { 288,   0,   0 }, { 288,  70, 217 }, // xld -> xld_Lydi_TR
+    { 329,   0,   0 }, { 329, 114,  44 }, // xmn -> xmn_Mani_CN
+    { 291,   0,   0 }, { 291,  74, 201 }, // xmr -> xmr_Merc_SD
+    { 331,   0,   0 }, { 331, 118, 186 }, // xna -> xna_Narb_SA
+    { 203,   0,   0 }, { 203,   7, 221 }, // xog -> xog_Latn_UG
+    { 298,   0,   0 }, { 298,  59, 102 }, // xpr -> xpr_Prti_IR
+    { 302,   0,   0 }, { 302,  81, 237 }, // xsa -> xsa_Sarb_YE
+    { 254,   0,   0 }, { 254,   7,  37 }, // yav -> yav_Latn_CM
+    { 138,   0,   0 }, { 138,   7, 157 }, // yo -> yo_Latn_NG
+    { 357,   0,   0 }, { 357,   6,  97 }, // yue -> yue_Hant_HK
+    { 357,   0,  44 }, { 357,   5,  44 }, // yue_CN -> yue_Hans_CN
+    { 357,   5,   0 }, { 357,   5,  44 }, // yue_Hans -> yue_Hans_CN
+    { 139,   0,   0 }, { 139,   7,  44 }, // za -> za_Latn_CN
+    { 314,   0,   0 }, { 314,   9, 145 }, // zgh -> zgh_Tfng_MA
+    {  25,   0,   0 }, {  25,   5,  44 }, // zh -> zh_Hans_CN
+    {  25,   0,  13 }, {  25,   6,  13 }, // zh_AU -> zh_Hant_AU
+    {  25,   0,  32 }, {  25,   6,  32 }, // zh_BN -> zh_Hant_BN
+    {  25,   0, 224 }, {  25,   6, 224 }, // zh_GB -> zh_Hant_GB
+    {  25,   0,  76 }, {  25,   6,  76 }, // zh_GF -> zh_Hant_GF
+    {  25,   0,  97 }, {  25,   6,  97 }, // zh_HK -> zh_Hant_HK
+    {  25,   0, 101 }, {  25,   6, 101 }, // zh_ID -> zh_Hant_ID
+    {  25,   0, 126 }, {  25,   6, 126 }, // zh_MO -> zh_Hant_MO
+    {  25,   0, 130 }, {  25,   6, 130 }, // zh_MY -> zh_Hant_MY
+    {  25,   0, 166 }, {  25,   6, 166 }, // zh_PA -> zh_Hant_PA
+    {  25,   0,  77 }, {  25,   6,  77 }, // zh_PF -> zh_Hant_PF
+    {  25,   0, 170 }, {  25,   6, 170 }, // zh_PH -> zh_Hant_PH
+    {  25,   0, 202 }, {  25,   6, 202 }, // zh_SR -> zh_Hant_SR
+    {  25,   0, 211 }, {  25,   6, 211 }, // zh_TH -> zh_Hant_TH
+    {  25,   0, 208 }, {  25,   6, 208 }, // zh_TW -> zh_Hant_TW
+    {  25,   0, 225 }, {  25,   6, 225 }, // zh_US -> zh_Hant_US
+    {  25,   0, 232 }, {  25,   6, 232 }, // zh_VN -> zh_Hant_VN
+    {  25,  40,   0 }, {  25,  40, 208 }, // zh_Bopo -> zh_Bopo_TW
+    {  25, 140,   0 }, {  25, 140, 208 }, // zh_Hanb -> zh_Hanb_TW
+    {  25,   6,   0 }, {  25,   6, 208 }, // zh_Hant -> zh_Hant_TW
+    { 140,   0,   0 }, { 140,   7, 195 }, // zu -> zu_Latn_ZA
+    {   0,   0, 246 }, { 111,   7, 246 }, // und_419 -> es_Latn_419
+    {   0,   0,   5 }, {  24,   7,   5 }, // und_AD -> ca_Latn_AD
+    {   0,   0, 223 }, {   8,   1, 223 }, // und_AE -> ar_Arab_AE
+    {   0,   0,   1 }, {  89,   1,   1 }, // und_AF -> fa_Arab_AF
+    {   0,   0,   2 }, {   6,   7,   2 }, // und_AL -> sq_Latn_AL
+    {   0,   0,  11 }, {   9,  10,  11 }, // und_AM -> hy_Armn_AM
+    {   0,   0,   6 }, {  91,   7,   6 }, // und_AO -> pt_Latn_AO
+    {   0,   0,   8 }, {   0,   7,   8 }, // und_AQ -> und_Latn_AQ
+    {   0,   0,  10 }, { 111,   7,  10 }, // und_AR -> es_Latn_AR
+    {   0,   0,   4 }, {  97,   7,   4 }, // und_AS -> sm_Latn_AS
+    {   0,   0,  14 }, {  42,   7,  14 }, // und_AT -> de_Latn_AT
+    {   0,   0,  12 }, {  30,   7,  12 }, // und_AW -> nl_Latn_AW
+    {   0,   0, 248 }, { 114,   7, 248 }, // und_AX -> sv_Latn_AX
+    {   0,   0,  15 }, {  12,   7,  15 }, // und_AZ -> az_Latn_AZ
+    {   0,   0,  27 }, { 142,   7,  27 }, // und_BA -> bs_Latn_BA
+    {   0,   0,  18 }, {  15,  11,  18 }, // und_BD -> bn_Beng_BD
+    {   0,   0,  21 }, {  30,   7,  21 }, // und_BE -> nl_Latn_BE
+    {   0,   0,  34 }, {  37,   7,  34 }, // und_BF -> fr_Latn_BF
+    {   0,   0,  33 }, {  20,   2,  33 }, // und_BG -> bg_Cyrl_BG
+    {   0,   0,  17 }, {   8,   1,  17 }, // und_BH -> ar_Arab_BH
+    {   0,   0,  35 }, {  68,   7,  35 }, // und_BI -> rn_Latn_BI
+    {   0,   0,  23 }, {  37,   7,  23 }, // und_BJ -> fr_Latn_BJ
+    {   0,   0, 244 }, {  37,   7, 244 }, // und_BL -> fr_Latn_BL
+    {   0,   0,  32 }, {  76,   7,  32 }, // und_BN -> ms_Latn_BN
+    {   0,   0,  26 }, { 111,   7,  26 }, // und_BO -> es_Latn_BO
+    {   0,   0, 255 }, { 351,   7, 255 }, // und_BQ -> pap_Latn_BQ
+    {   0,   0,  30 }, {  91,   7,  30 }, // und_BR -> pt_Latn_BR
+    {   0,   0,  25 }, {  16,  31,  25 }, // und_BT -> dz_Tibt_BT
+    {   0,   0,  29 }, {   0,   7,  29 }, // und_BV -> und_Latn_BV
+    {   0,   0,  20 }, {  22,   2,  20 }, // und_BY -> be_Cyrl_BY
+    {   0,   0,  49 }, { 113,   7,  49 }, // und_CD -> sw_Latn_CD
+    {   0,   0,  41 }, {  37,   7,  41 }, // und_CF -> fr_Latn_CF
+    {   0,   0,  50 }, {  37,   7,  50 }, // und_CG -> fr_Latn_CG
+    {   0,   0, 206 }, {  42,   7, 206 }, // und_CH -> de_Latn_CH
+    {   0,   0,  53 }, {  37,   7,  53 }, // und_CI -> fr_Latn_CI
+    {   0,   0,  43 }, { 111,   7,  43 }, // und_CL -> es_Latn_CL
+    {   0,   0,  37 }, {  37,   7,  37 }, // und_CM -> fr_Latn_CM
+    {   0,   0,  44 }, {  25,   5,  44 }, // und_CN -> zh_Hans_CN
+    {   0,   0,  47 }, { 111,   7,  47 }, // und_CO -> es_Latn_CO
+    {   0,   0, 241 }, {   0,   7, 241 }, // und_CP -> und_Latn_CP
+    {   0,   0,  52 }, { 111,   7,  52 }, // und_CR -> es_Latn_CR
+    {   0,   0,  55 }, { 111,   7,  55 }, // und_CU -> es_Latn_CU
+    {   0,   0,  39 }, {  91,   7,  39 }, // und_CV -> pt_Latn_CV
+    {   0,   0, 152 }, { 351,   7, 152 }, // und_CW -> pap_Latn_CW
+    {   0,   0,  56 }, {  43,  16,  56 }, // und_CY -> el_Grek_CY
+    {   0,   0,  57 }, {  28,   7,  57 }, // und_CZ -> cs_Latn_CZ
+    {   0,   0,  82 }, {  42,   7,  82 }, // und_DE -> de_Latn_DE
+    {   0,   0,  59 }, {   4,   7,  59 }, // und_DJ -> aa_Latn_DJ
+    {   0,   0,  58 }, {  29,   7,  58 }, // und_DK -> da_Latn_DK
+    {   0,   0,  61 }, { 111,   7,  61 }, // und_DO -> es_Latn_DO
+    {   0,   0,   3 }, {   8,   1,   3 }, // und_DZ -> ar_Arab_DZ
+    {   0,   0, 250 }, { 111,   7, 250 }, // und_EA -> es_Latn_EA
+    {   0,   0,  63 }, { 111,   7,  63 }, // und_EC -> es_Latn_EC
+    {   0,   0,  68 }, {  33,   7,  68 }, // und_EE -> et_Latn_EE
+    {   0,   0,  64 }, {   8,   1,  64 }, // und_EG -> ar_Arab_EG
+    {   0,   0, 236 }, {   8,   1, 236 }, // und_EH -> ar_Arab_EH
+    {   0,   0,  67 }, { 122,  14,  67 }, // und_ER -> ti_Ethi_ER
+    {   0,   0, 197 }, { 111,   7, 197 }, // und_ES -> es_Latn_ES
+    {   0,   0,  69 }, {   7,  14,  69 }, // und_ET -> am_Ethi_ET
+    {   0,   0, 258 }, {  31,   7, 224 }, // und_EU -> en_Latn_GB
+    {   0,   0,  73 }, {  36,   7,  73 }, // und_FI -> fi_Latn_FI
+    {   0,   0,  71 }, {  34,   7,  71 }, // und_FO -> fo_Latn_FO
+    {   0,   0,  74 }, {  37,   7,  74 }, // und_FR -> fr_Latn_FR
+    {   0,   0,  79 }, {  37,   7,  79 }, // und_GA -> fr_Latn_GA
+    {   0,   0,  81 }, {  41,  15,  81 }, // und_GE -> ka_Geor_GE
+    {   0,   0,  76 }, {  37,   7,  76 }, // und_GF -> fr_Latn_GF
+    {   0,   0,  83 }, { 146,   7,  83 }, // und_GH -> ak_Latn_GH
+    {   0,   0,  86 }, {  44,   7,  86 }, // und_GL -> kl_Latn_GL
+    {   0,   0,  91 }, {  37,   7,  91 }, // und_GN -> fr_Latn_GN
+    {   0,   0,  88 }, {  37,   7,  88 }, // und_GP -> fr_Latn_GP
+    {   0,   0,  66 }, { 111,   7,  66 }, // und_GQ -> es_Latn_GQ
+    {   0,   0,  85 }, {  43,  16,  85 }, // und_GR -> el_Grek_GR
+    {   0,   0, 196 }, {   0,   7, 196 }, // und_GS -> und_Latn_GS
+    {   0,   0,  90 }, { 111,   7,  90 }, // und_GT -> es_Latn_GT
+    {   0,   0,  92 }, {  91,   7,  92 }, // und_GW -> pt_Latn_GW
+    {   0,   0,  97 }, {  25,   6,  97 }, // und_HK -> zh_Hant_HK
+    {   0,   0,  95 }, {   0,   7,  95 }, // und_HM -> und_Latn_HM
+    {   0,   0,  96 }, { 111,   7,  96 }, // und_HN -> es_Latn_HN
+    {   0,   0,  54 }, {  27,   7,  54 }, // und_HR -> hr_Latn_HR
+    {   0,   0,  94 }, { 222,   7,  94 }, // und_HT -> ht_Latn_HT
+    {   0,   0,  98 }, {  50,   7,  98 }, // und_HU -> hu_Latn_HU
+    {   0,   0, 238 }, { 111,   7, 238 }, // und_IC -> es_Latn_IC
+    {   0,   0, 101 }, {  52,   7, 101 }, // und_ID -> id_Latn_ID
+    {   0,   0, 105 }, {  48,  18, 105 }, // und_IL -> he_Hebr_IL
+    {   0,   0, 100 }, {  49,  13, 100 }, // und_IN -> hi_Deva_IN
+    {   0,   0, 103 }, {   8,   1, 103 }, // und_IQ -> ar_Arab_IQ
+    {   0,   0, 102 }, {  89,   1, 102 }, // und_IR -> fa_Arab_IR
+    {   0,   0,  99 }, {  51,   7,  99 }, // und_IS -> is_Latn_IS
+    {   0,   0, 106 }, {  58,   7, 106 }, // und_IT -> it_Latn_IT
+    {   0,   0, 109 }, {   8,   1, 109 }, // und_JO -> ar_Arab_JO
+    {   0,   0, 108 }, {  59,  19, 108 }, // und_JP -> ja_Jpan_JP
+    {   0,   0, 111 }, { 113,   7, 111 }, // und_KE -> sw_Latn_KE
+    {   0,   0, 116 }, {  65,   2, 116 }, // und_KG -> ky_Cyrl_KG
+    {   0,   0,  36 }, {  23,  20,  36 }, // und_KH -> km_Khmr_KH
+    {   0,   0,  48 }, {   8,   1,  48 }, // und_KM -> ar_Arab_KM
+    {   0,   0, 113 }, {  66,  22, 113 }, // und_KP -> ko_Kore_KP
+    {   0,   0, 114 }, {  66,  22, 114 }, // und_KR -> ko_Kore_KR
+    {   0,   0, 115 }, {   8,   1, 115 }, // und_KW -> ar_Arab_KW
+    {   0,   0, 110 }, {  96,   2, 110 }, // und_KZ -> ru_Cyrl_KZ
+    {   0,   0, 117 }, {  69,  23, 117 }, // und_LA -> lo_Laoo_LA
+    {   0,   0, 119 }, {   8,   1, 119 }, // und_LB -> ar_Arab_LB
+    {   0,   0, 123 }, {  42,   7, 123 }, // und_LI -> de_Latn_LI
+    {   0,   0, 198 }, { 106,  32, 198 }, // und_LK -> si_Sinh_LK
+    {   0,   0, 120 }, { 102,   7, 120 }, // und_LS -> st_Latn_LS
+    {   0,   0, 124 }, {  73,   7, 124 }, // und_LT -> lt_Latn_LT
+    {   0,   0, 125 }, {  37,   7, 125 }, // und_LU -> fr_Latn_LU
+    {   0,   0, 118 }, {  71,   7, 118 }, // und_LV -> lv_Latn_LV
+    {   0,   0, 122 }, {   8,   1, 122 }, // und_LY -> ar_Arab_LY
+    {   0,   0, 145 }, {   8,   1, 145 }, // und_MA -> ar_Arab_MA
+    {   0,   0, 142 }, {  37,   7, 142 }, // und_MC -> fr_Latn_MC
+    {   0,   0, 141 }, {  95,   7, 141 }, // und_MD -> ro_Latn_MD
+    {   0,   0, 242 }, { 100,   7, 242 }, // und_ME -> sr_Latn_ME
+    {   0,   0, 245 }, {  37,   7, 245 }, // und_MF -> fr_Latn_MF
+    {   0,   0, 128 }, {  75,   7, 128 }, // und_MG -> mg_Latn_MG
+    {   0,   0, 127 }, {  74,   2, 127 }, // und_MK -> mk_Cyrl_MK
+    {   0,   0, 132 }, { 188,   7, 132 }, // und_ML -> bm_Latn_ML
+    {   0,   0, 147 }, {  21,  25, 147 }, // und_MM -> my_Mymr_MM
+    {   0,   0, 143 }, {  82,   2, 143 }, // und_MN -> mn_Cyrl_MN
+    {   0,   0, 126 }, {  25,   6, 126 }, // und_MO -> zh_Hant_MO
+    {   0,   0, 135 }, {  37,   7, 135 }, // und_MQ -> fr_Latn_MQ
+    {   0,   0, 136 }, {   8,   1, 136 }, // und_MR -> ar_Arab_MR
+    {   0,   0, 133 }, {  78,   7, 133 }, // und_MT -> mt_Latn_MT
+    {   0,   0, 137 }, { 191,   7, 137 }, // und_MU -> mfe_Latn_MU
+    {   0,   0, 131 }, { 143,  29, 131 }, // und_MV -> dv_Thaa_MV
+    {   0,   0, 139 }, { 111,   7, 139 }, // und_MX -> es_Latn_MX
+    {   0,   0, 130 }, {  76,   7, 130 }, // und_MY -> ms_Latn_MY
+    {   0,   0, 146 }, {  91,   7, 146 }, // und_MZ -> pt_Latn_MZ
+    {   0,   0, 148 }, {   5,   7, 148 }, // und_NA -> af_Latn_NA
+    {   0,   0, 153 }, {  37,   7, 153 }, // und_NC -> fr_Latn_NC
+    {   0,   0, 156 }, {  47,   7, 156 }, // und_NE -> ha_Latn_NE
+    {   0,   0, 155 }, { 111,   7, 155 }, // und_NI -> es_Latn_NI
+    {   0,   0, 151 }, {  30,   7, 151 }, // und_NL -> nl_Latn_NL
+    {   0,   0, 161 }, {  85,   7, 161 }, // und_NO -> nb_Latn_NO
+    {   0,   0, 150 }, {  84,  13, 150 }, // und_NP -> ne_Deva_NP
+    {   0,   0, 162 }, {   8,   1, 162 }, // und_OM -> ar_Arab_OM
+    {   0,   0, 166 }, { 111,   7, 166 }, // und_PA -> es_Latn_PA
+    {   0,   0, 169 }, { 111,   7, 169 }, // und_PE -> es_Latn_PE
+    {   0,   0,  77 }, {  37,   7,  77 }, // und_PF -> fr_Latn_PF
+    {   0,   0, 167 }, { 354,   7, 167 }, // und_PG -> tpi_Latn_PG
+    {   0,   0, 170 }, { 166,   7, 170 }, // und_PH -> fil_Latn_PH
+    {   0,   0, 163 }, { 130,   1, 163 }, // und_PK -> ur_Arab_PK
+    {   0,   0, 172 }, {  90,   7, 172 }, // und_PL -> pl_Latn_PL
+    {   0,   0, 200 }, {  37,   7, 200 }, // und_PM -> fr_Latn_PM
+    {   0,   0, 174 }, { 111,   7, 174 }, // und_PR -> es_Latn_PR
+    {   0,   0, 165 }, {   8,   1, 165 }, // und_PS -> ar_Arab_PS
+    {   0,   0, 173 }, {  91,   7, 173 }, // und_PT -> pt_Latn_PT
+    {   0,   0, 164 }, { 350,   7, 164 }, // und_PW -> pau_Latn_PW
+    {   0,   0, 168 }, {  45,   7, 168 }, // und_PY -> gn_Latn_PY
+    {   0,   0, 175 }, {   8,   1, 175 }, // und_QA -> ar_Arab_QA
+    {   0,   0, 259 }, {  31,   7,  31 }, // und_QO -> en_Latn_IO
+    {   0,   0, 176 }, {  37,   7, 176 }, // und_RE -> fr_Latn_RE
+    {   0,   0, 177 }, {  95,   7, 177 }, // und_RO -> ro_Latn_RO
+    {   0,   0, 243 }, { 100,   2, 243 }, // und_RS -> sr_Cyrl_RS
+    {   0,   0, 178 }, {  96,   2, 178 }, // und_RU -> ru_Cyrl_RU
+    {   0,   0, 179 }, {  64,   7, 179 }, // und_RW -> rw_Latn_RW
+    {   0,   0, 186 }, {   8,   1, 186 }, // und_SA -> ar_Arab_SA
+    {   0,   0, 188 }, {  37,   7, 188 }, // und_SC -> fr_Latn_SC
+    {   0,   0, 201 }, {   8,   1, 201 }, // und_SD -> ar_Arab_SD
+    {   0,   0, 205 }, { 114,   7, 205 }, // und_SE -> sv_Latn_SE
+    {   0,   0, 192 }, { 109,   7, 192 }, // und_SI -> sl_Latn_SI
+    {   0,   0, 203 }, {  85,   7, 203 }, // und_SJ -> nb_Latn_SJ
+    {   0,   0, 191 }, { 108,   7, 191 }, // und_SK -> sk_Latn_SK
+    {   0,   0, 184 }, {  58,   7, 184 }, // und_SM -> it_Latn_SM
+    {   0,   0, 187 }, {  37,   7, 187 }, // und_SN -> fr_Latn_SN
+    {   0,   0, 194 }, { 110,   7, 194 }, // und_SO -> so_Latn_SO
+    {   0,   0, 202 }, {  30,   7, 202 }, // und_SR -> nl_Latn_SR
+    {   0,   0, 185 }, {  91,   7, 185 }, // und_ST -> pt_Latn_ST
+    {   0,   0,  65 }, { 111,   7,  65 }, // und_SV -> es_Latn_SV
+    {   0,   0, 207 }, {   8,   1, 207 }, // und_SY -> ar_Arab_SY
+    {   0,   0,  42 }, {  37,   7,  42 }, // und_TD -> fr_Latn_TD
+    {   0,   0,  78 }, {  37,   7,  78 }, // und_TF -> fr_Latn_TF
+    {   0,   0, 212 }, {  37,   7, 212 }, // und_TG -> fr_Latn_TG
+    {   0,   0, 211 }, { 120,  30, 211 }, // und_TH -> th_Thai_TH
+    {   0,   0, 209 }, { 116,   2, 209 }, // und_TJ -> tg_Cyrl_TJ
+    {   0,   0, 213 }, { 353,   7, 213 }, // und_TK -> tkl_Latn_TK
+    {   0,   0,  62 }, {  91,   7,  62 }, // und_TL -> pt_Latn_TL
+    {   0,   0, 218 }, { 126,   7, 218 }, // und_TM -> tk_Latn_TM
+    {   0,   0, 216 }, {   8,   1, 216 }, // und_TN -> ar_Arab_TN
+    {   0,   0, 214 }, { 123,   7, 214 }, // und_TO -> to_Latn_TO
+    {   0,   0, 217 }, { 125,   7, 217 }, // und_TR -> tr_Latn_TR
+    {   0,   0, 220 }, { 355,   7, 220 }, // und_TV -> tvl_Latn_TV
+    {   0,   0, 208 }, {  25,   6, 208 }, // und_TW -> zh_Hant_TW
+    {   0,   0, 210 }, { 113,   7, 210 }, // und_TZ -> sw_Latn_TZ
+    {   0,   0, 222 }, { 129,   2, 222 }, // und_UA -> uk_Cyrl_UA
+    {   0,   0, 221 }, { 113,   7, 221 }, // und_UG -> sw_Latn_UG
+    {   0,   0, 227 }, { 111,   7, 227 }, // und_UY -> es_Latn_UY
+    {   0,   0, 228 }, { 131,   7, 228 }, // und_UZ -> uz_Latn_UZ
+    {   0,   0, 230 }, {  58,   7, 230 }, // und_VA -> it_Latn_VA
+    {   0,   0, 231 }, { 111,   7, 231 }, // und_VE -> es_Latn_VE
+    {   0,   0, 232 }, { 132,   7, 232 }, // und_VN -> vi_Latn_VN
+    {   0,   0, 229 }, {  18,   7, 229 }, // und_VU -> bi_Latn_VU
+    {   0,   0, 235 }, {  37,   7, 235 }, // und_WF -> fr_Latn_WF
+    {   0,   0, 183 }, {  97,   7, 183 }, // und_WS -> sm_Latn_WS
+    {   0,   0, 257 }, {   6,   7, 257 }, // und_XK -> sq_Latn_XK
+    {   0,   0, 237 }, {   8,   1, 237 }, // und_YE -> ar_Arab_YE
+    {   0,   0, 138 }, {  37,   7, 138 }, // und_YT -> fr_Latn_YT
+    {   0,   0, 240 }, { 104,   7, 240 }, // und_ZW -> sn_Latn_ZW
+    {   0, 134,   0 }, { 177, 134,  91 }, // und_Adlm -> ff_Adlm_GN
     {   0, 105,   0 }, { 335, 105, 178 }, // und_Aghb -> lez_Aghb_RU
-    {   0,  1,   0 }, {   8,  1,  64 }, // und_Arab -> ar_Arab_EG
-    {   0,  1,  46 }, {  76,  1,  46 }, // und_Arab_CC -> ms_Arab_CC
-    {   0,  1,  44 }, { 128,  1,  44 }, // und_Arab_CN -> ug_Arab_CN
-    {   0,  1, 224 }, {  62,  1, 224 }, // und_Arab_GB -> ks_Arab_GB
-    {   0,  1, 101 }, {  76,  1, 101 }, // und_Arab_ID -> ms_Arab_ID
-    {   0,  1, 100 }, { 130,  1, 100 }, // und_Arab_IN -> ur_Arab_IN
-    {   0,  1, 143 }, {  63,  1, 143 }, // und_Arab_MN -> kk_Arab_MN
-    {   0,  1, 137 }, { 130,  1, 137 }, // und_Arab_MU -> ur_Arab_MU
-    {   0,  1, 157 }, {  47,  1, 157 }, // und_Arab_NG -> ha_Arab_NG
-    {   0,  1, 163 }, { 130,  1, 163 }, // und_Arab_PK -> ur_Arab_PK
-    {   0,  1, 209 }, {  89,  1, 209 }, // und_Arab_TJ -> fa_Arab_TJ
-    {   0, 57,   0 }, { 265, 57, 102 }, // und_Armi -> arc_Armi_IR
-    {   0, 10,   0 }, {   9, 10,  11 }, // und_Armn -> hy_Armn_AM
-    {   0, 36,   0 }, { 255, 36, 102 }, // und_Avst -> ae_Avst_IR
-    {   0, 37,   0 }, { 266, 37, 101 }, // und_Bali -> ban_Bali_ID
-    {   0, 38,   0 }, { 267, 38,  37 }, // und_Bamu -> bax_Bamu_CM
+    {   0, 128,   0 }, { 340, 128, 100 }, // und_Ahom -> aho_Ahom_IN
+    {   0,   1,   0 }, {   8,   1,  64 }, // und_Arab -> ar_Arab_EG
+    {   0,   1,  46 }, {  76,   1,  46 }, // und_Arab_CC -> ms_Arab_CC
+    {   0,   1,  44 }, { 128,   1,  44 }, // und_Arab_CN -> ug_Arab_CN
+    {   0,   1, 224 }, {  62,   1, 224 }, // und_Arab_GB -> ks_Arab_GB
+    {   0,   1, 101 }, {  76,   1, 101 }, // und_Arab_ID -> ms_Arab_ID
+    {   0,   1, 100 }, { 130,   1, 100 }, // und_Arab_IN -> ur_Arab_IN
+    {   0,   1, 143 }, {  63,   1, 143 }, // und_Arab_MN -> kk_Arab_MN
+    {   0,   1, 137 }, { 130,   1, 137 }, // und_Arab_MU -> ur_Arab_MU
+    {   0,   1, 157 }, {  47,   1, 157 }, // und_Arab_NG -> ha_Arab_NG
+    {   0,   1, 163 }, { 130,   1, 163 }, // und_Arab_PK -> ur_Arab_PK
+    {   0,   1, 209 }, {  89,   1, 209 }, // und_Arab_TJ -> fa_Arab_TJ
+    {   0,   1, 217 }, {  12,   1, 217 }, // und_Arab_TR -> az_Arab_TR
+    {   0,  57,   0 }, { 265,  57, 102 }, // und_Armi -> arc_Armi_IR
+    {   0,  10,   0 }, {   9,  10,  11 }, // und_Armn -> hy_Armn_AM
+    {   0,  36,   0 }, { 255,  36, 102 }, // und_Avst -> ae_Avst_IR
+    {   0,  37,   0 }, { 266,  37, 101 }, // und_Bali -> ban_Bali_ID
+    {   0,  38,   0 }, { 267,  38,  37 }, // und_Bamu -> bax_Bamu_CM
     {   0, 106,   0 }, { 336, 106, 121 }, // und_Bass -> bsq_Bass_LR
-    {   0, 39,   0 }, { 268, 39, 101 }, // und_Batk -> bbc_Batk_ID
-    {   0, 11,   0 }, {  15, 11,  18 }, // und_Beng -> bn_Beng_BD
-    {   0, 40,   0 }, {  25, 40, 208 }, // und_Bopo -> zh_Bopo_TW
+    {   0,  39,   0 }, { 268,  39, 101 }, // und_Batk -> bbc_Batk_ID
+    {   0,  11,   0 }, {  15,  11,  18 }, // und_Beng -> bn_Beng_BD
+    {   0, 135,   0 }, {  99, 135, 100 }, // und_Bhks -> sa_Bhks_IN
+    {   0,  40,   0 }, {  25,  40, 208 }, // und_Bopo -> zh_Bopo_TW
+    {   0,  41,   0 }, { 342,  41, 100 }, // und_Brah -> pka_Brah_IN
     {   0, 103,   0 }, {  37, 103,  74 }, // und_Brai -> fr_Brai_FR
-    {   0, 42,   0 }, { 269, 42, 101 }, // und_Bugi -> bug_Bugi_ID
-    {   0, 43,   0 }, { 270, 43, 170 }, // und_Buhd -> bku_Buhd_PH
-    {   0, 46,   0 }, { 272, 46,  18 }, // und_Cakm -> ccp_Cakm_BD
-    {   0, 44,   0 }, { 221, 44,  38 }, // und_Cans -> cr_Cans_CA
-    {   0, 45,   0 }, { 271, 45, 217 }, // und_Cari -> xcr_Cari_TR
-    {   0, 47,   0 }, { 276, 47, 232 }, // und_Cham -> cjm_Cham_VN
-    {   0, 12,   0 }, { 190, 12, 225 }, // und_Cher -> chr_Cher_US
-    {   0, 48,   0 }, { 274, 48,  64 }, // und_Copt -> cop_Copt_EG
-    {   0, 49,   0 }, { 264, 49,  56 }, // und_Cprt -> grc_Cprt_CY
-    {   0,  2,   0 }, {  96,  2, 178 }, // und_Cyrl -> ru_Cyrl_RU
-    {   0,  2,   2 }, {  74,  2,   2 }, // und_Cyrl_AL -> mk_Cyrl_AL
-    {   0,  2,  27 }, { 100,  2,  27 }, // und_Cyrl_BA -> sr_Cyrl_BA
-    {   0,  2,  81 }, {   2,  2,  81 }, // und_Cyrl_GE -> ab_Cyrl_GE
-    {   0,  2,  85 }, {  74,  2,  85 }, // und_Cyrl_GR -> mk_Cyrl_GR
-    {   0,  2, 141 }, { 129,  2, 141 }, // und_Cyrl_MD -> uk_Cyrl_MD
-    {   0,  2, 172 }, {  22,  2, 172 }, // und_Cyrl_PL -> be_Cyrl_PL
-    {   0,  2, 177 }, {  20,  2, 177 }, // und_Cyrl_RO -> bg_Cyrl_RO
-    {   0,  2, 191 }, { 129,  2, 191 }, // und_Cyrl_SK -> uk_Cyrl_SK
-    {   0,  2, 257 }, { 100,  2, 257 }, // und_Cyrl_XK -> sr_Cyrl_XK
-    {   0, 13,   0 }, {  49, 13, 100 }, // und_Deva -> hi_Deva_IN
-    {   0, 13,  25 }, {  84, 13,  25 }, // und_Deva_BT -> ne_Deva_BT
+    {   0,  42,   0 }, { 269,  42, 101 }, // und_Bugi -> bug_Bugi_ID
+    {   0,  43,   0 }, { 270,  43, 170 }, // und_Buhd -> bku_Buhd_PH
+    {   0,  46,   0 }, { 272,  46,  18 }, // und_Cakm -> ccp_Cakm_BD
+    {   0,  44,   0 }, { 221,  44,  38 }, // und_Cans -> cr_Cans_CA
+    {   0,  45,   0 }, { 271,  45, 217 }, // und_Cari -> xcr_Cari_TR
+    {   0,  47,   0 }, { 276,  47, 232 }, // und_Cham -> cjm_Cham_VN
+    {   0,  12,   0 }, { 190,  12, 225 }, // und_Cher -> chr_Cher_US
+    {   0,  48,   0 }, { 274,  48,  64 }, // und_Copt -> cop_Copt_EG
+    {   0,  49,   0 }, { 264,  49,  56 }, // und_Cprt -> grc_Cprt_CY
+    {   0,   2,   0 }, {  96,   2, 178 }, // und_Cyrl -> ru_Cyrl_RU
+    {   0,   2,   2 }, {  74,   2,   2 }, // und_Cyrl_AL -> mk_Cyrl_AL
+    {   0,   2,  27 }, { 100,   2,  27 }, // und_Cyrl_BA -> sr_Cyrl_BA
+    {   0,   2,  81 }, {   2,   2,  81 }, // und_Cyrl_GE -> ab_Cyrl_GE
+    {   0,   2,  85 }, {  74,   2,  85 }, // und_Cyrl_GR -> mk_Cyrl_GR
+    {   0,   2, 141 }, { 129,   2, 141 }, // und_Cyrl_MD -> uk_Cyrl_MD
+    {   0,   2, 172 }, {  22,   2, 172 }, // und_Cyrl_PL -> be_Cyrl_PL
+    {   0,   2, 177 }, {  20,   2, 177 }, // und_Cyrl_RO -> bg_Cyrl_RO
+    {   0,   2, 191 }, { 129,   2, 191 }, // und_Cyrl_SK -> uk_Cyrl_SK
+    {   0,   2, 257 }, { 100,   2, 257 }, // und_Cyrl_XK -> sr_Cyrl_XK
+    {   0,  13,   0 }, {  49,  13, 100 }, // und_Deva -> hi_Deva_IN
+    {   0,  13,  25 }, {  84,  13,  25 }, // und_Deva_BT -> ne_Deva_BT
+    {   0,  13, 137 }, { 343,  13, 137 }, // und_Deva_MU -> bho_Deva_MU
     {   0, 107,   0 }, {  37, 107,  74 }, // und_Dupl -> fr_Dupl_FR
-    {   0, 50,   0 }, { 263, 50,  64 }, // und_Egyp -> egy_Egyp_EG
+    {   0,  50,   0 }, { 263,  50,  64 }, // und_Egyp -> egy_Egyp_EG
     {   0, 108,   0 }, {   6, 108,   2 }, // und_Elba -> sq_Elba_AL
-    {   0, 14,   0 }, {   7, 14,  69 }, // und_Ethi -> am_Ethi_ET
-    {   0, 15,   0 }, {  41, 15,  81 }, // und_Geor -> ka_Geor_GE
-    {   0, 52,   0 }, { 219, 52,  33 }, // und_Glag -> cu_Glag_BG
-    {   0, 53,   0 }, { 279, 53, 222 }, // und_Goth -> got_Goth_UA
+    {   0,  14,   0 }, {   7,  14,  69 }, // und_Ethi -> am_Ethi_ET
+    {   0,  15,   0 }, {  41,  15,  81 }, // und_Geor -> ka_Geor_GE
+    {   0,  52,   0 }, { 219,  52,  33 }, // und_Glag -> cu_Glag_BG
+    {   0,  53,   0 }, { 279,  53, 222 }, // und_Goth -> got_Goth_UA
     {   0, 109,   0 }, {  99, 109, 100 }, // und_Gran -> sa_Gran_IN
-    {   0, 16,   0 }, {  43, 16,  85 }, // und_Grek -> el_Grek_GR
-    {   0, 17,   0 }, {  46, 17, 100 }, // und_Gujr -> gu_Gujr_IN
-    {   0,  4,   0 }, {  92,  4, 100 }, // und_Guru -> pa_Guru_IN
-    {   0, 55,   0 }, {  66, 55, 114 }, // und_Hang -> ko_Hang_KR
-    {   0, 54,   0 }, {  25, 54,  44 }, // und_Hani -> zh_Hani_CN
-    {   0, 56,   0 }, { 280, 56, 170 }, // und_Hano -> hnn_Hano_PH
-    {   0,  5,   0 }, {  25,  5,  44 }, // und_Hans -> zh_Hans_CN
-    {   0,  6,   0 }, {  25,  6, 208 }, // und_Hant -> zh_Hant_TW
-    {   0, 18,   0 }, {  48, 18, 105 }, // und_Hebr -> he_Hebr_IL
-    {   0, 18,  38 }, { 137, 18,  38 }, // und_Hebr_CA -> yi_Hebr_CA
-    {   0, 18, 224 }, { 137, 18, 224 }, // und_Hebr_GB -> yi_Hebr_GB
-    {   0, 18, 205 }, { 137, 18, 205 }, // und_Hebr_SE -> yi_Hebr_SE
-    {   0, 18, 222 }, { 137, 18, 222 }, // und_Hebr_UA -> yi_Hebr_UA
-    {   0, 18, 225 }, { 137, 18, 225 }, // und_Hebr_US -> yi_Hebr_US
+    {   0,  16,   0 }, {  43,  16,  85 }, // und_Grek -> el_Grek_GR
+    {   0,  17,   0 }, {  46,  17, 100 }, // und_Gujr -> gu_Gujr_IN
+    {   0,   4,   0 }, {  92,   4, 100 }, // und_Guru -> pa_Guru_IN
+    {   0, 140,   0 }, {  25, 140, 208 }, // und_Hanb -> zh_Hanb_TW
+    {   0,  55,   0 }, {  66,  55, 114 }, // und_Hang -> ko_Hang_KR
+    {   0,  54,   0 }, {  25,  54,  44 }, // und_Hani -> zh_Hani_CN
+    {   0,  56,   0 }, { 280,  56, 170 }, // und_Hano -> hnn_Hano_PH
+    {   0,   5,   0 }, {  25,   5,  44 }, // und_Hans -> zh_Hans_CN
+    {   0,   6,   0 }, {  25,   6, 208 }, // und_Hant -> zh_Hant_TW
+    {   0,   6,  44 }, { 357,   6,  44 }, // und_Hant_CN -> yue_Hant_CN
+    {   0, 130,   0 }, { 356, 130, 103 }, // und_Hatr -> mis_Hatr_IQ
+    {   0,  18,   0 }, {  48,  18, 105 }, // und_Hebr -> he_Hebr_IL
+    {   0,  18,  38 }, { 137,  18,  38 }, // und_Hebr_CA -> yi_Hebr_CA
+    {   0,  18, 224 }, { 137,  18, 224 }, // und_Hebr_GB -> yi_Hebr_GB
+    {   0,  18, 205 }, { 137,  18, 205 }, // und_Hebr_SE -> yi_Hebr_SE
+    {   0,  18, 222 }, { 137,  18, 222 }, // und_Hebr_UA -> yi_Hebr_UA
+    {   0,  18, 225 }, { 137,  18, 225 }, // und_Hebr_US -> yi_Hebr_US
     {   0, 104,   0 }, {  59, 104, 108 }, // und_Hira -> ja_Hira_JP
+    {   0, 129,   0 }, { 344, 129, 217 }, // und_Hluw -> hlu_Hluw_TR
     {   0, 110,   0 }, { 333, 110, 117 }, // und_Hmng -> hnj_Hmng_LA
-    {   0, 79,   0 }, { 278, 79, 106 }, // und_Ital -> ett_Ital_IT
-    {   0, 60,   0 }, {  60, 60, 101 }, // und_Java -> jv_Java_ID
-    {   0, 19,   0 }, {  59, 19, 108 }, // und_Jpan -> ja_Jpan_JP
-    {   0, 63,   0 }, { 277, 63, 147 }, // und_Kali -> eky_Kali_MM
-    {   0, 62,   0 }, {  59, 62, 108 }, // und_Kana -> ja_Kana_JP
-    {   0, 64,   0 }, { 300, 64, 163 }, // und_Khar -> pra_Khar_PK
-    {   0, 20,   0 }, {  23, 20,  36 }, // und_Khmr -> km_Khmr_KH
+    {   0, 132,   0 }, {  50, 132,  98 }, // und_Hung -> hu_Hung_HU
+    {   0,  79,   0 }, { 278,  79, 106 }, // und_Ital -> ett_Ital_IT
+    {   0, 141,   0 }, {  66, 141, 114 }, // und_Jamo -> ko_Jamo_KR
+    {   0,  60,   0 }, {  60,  60, 101 }, // und_Java -> jv_Java_ID
+    {   0,  19,   0 }, {  59,  19, 108 }, // und_Jpan -> ja_Jpan_JP
+    {   0,  63,   0 }, { 277,  63, 147 }, // und_Kali -> eky_Kali_MM
+    {   0,  62,   0 }, {  59,  62, 108 }, // und_Kana -> ja_Kana_JP
+    {   0,  64,   0 }, { 300,  64, 163 }, // und_Khar -> pra_Khar_PK
+    {   0,  20,   0 }, {  23,  20,  36 }, // und_Khmr -> km_Khmr_KH
     {   0, 111,   0 }, { 105, 111, 100 }, // und_Khoj -> sd_Khoj_IN
-    {   0, 21,   0 }, {  61, 21, 100 }, // und_Knda -> kn_Knda_IN
-    {   0, 22,   0 }, {  66, 22, 114 }, // und_Kore -> ko_Kore_KR
-    {   0, 61,   0 }, {  17, 61, 100 }, // und_Kthi -> bh_Kthi_IN
-    {   0, 65,   0 }, { 292, 65, 211 }, // und_Lana -> nod_Lana_TH
-    {   0, 23,   0 }, {  69, 23, 117 }, // und_Laoo -> lo_Laoo_LA
-    {   0,  7,   1 }, { 126,  7,   1 }, // und_Latn_AF -> tk_Latn_AF
-    {   0,  7,  11 }, {  67,  7,  11 }, // und_Latn_AM -> ku_Latn_AM
-    {   0,  7,  44 }, { 139,  7,  44 }, // und_Latn_CN -> za_Latn_CN
-    {   0,  7,  56 }, { 125,  7,  56 }, // und_Latn_CY -> tr_Latn_CY
-    {   0,  7,   3 }, {  37,  7,   3 }, // und_Latn_DZ -> fr_Latn_DZ
-    {   0,  7,  69 }, {  31,  7,  69 }, // und_Latn_ET -> en_Latn_ET
-    {   0,  7,  81 }, {  67,  7,  81 }, // und_Latn_GE -> ku_Latn_GE
-    {   0,  7, 102 }, { 126,  7, 102 }, // und_Latn_IR -> tk_Latn_IR
-    {   0,  7,  48 }, {  37,  7,  48 }, // und_Latn_KM -> fr_Latn_KM
-    {   0,  7, 145 }, {  37,  7, 145 }, // und_Latn_MA -> fr_Latn_MA
-    {   0,  7, 127 }, {   6,  7, 127 }, // und_Latn_MK -> sq_Latn_MK
-    {   0,  7, 126 }, {  91,  7, 126 }, // und_Latn_MO -> pt_Latn_MO
-    {   0,  7, 136 }, {  37,  7, 136 }, // und_Latn_MR -> fr_Latn_MR
-    {   0,  7, 207 }, {  37,  7, 207 }, // und_Latn_SY -> fr_Latn_SY
-    {   0,  7, 216 }, {  37,  7, 216 }, // und_Latn_TN -> fr_Latn_TN
-    {   0,  7, 208 }, { 174,  7, 208 }, // und_Latn_TW -> trv_Latn_TW
-    {   0,  7, 222 }, {  90,  7, 222 }, // und_Latn_UA -> pl_Latn_UA
-    {   0, 66,   0 }, { 283, 66, 100 }, // und_Lepc -> lep_Lepc_IN
-    {   0, 67,   0 }, { 284, 67, 100 }, // und_Limb -> lif_Limb_IN
+    {   0,  21,   0 }, {  61,  21, 100 }, // und_Knda -> kn_Knda_IN
+    {   0,  22,   0 }, {  66,  22, 114 }, // und_Kore -> ko_Kore_KR
+    {   0,  61,   0 }, { 343,  61, 100 }, // und_Kthi -> bho_Kthi_IN
+    {   0,  65,   0 }, { 292,  65, 211 }, // und_Lana -> nod_Lana_TH
+    {   0,  23,   0 }, {  69,  23, 117 }, // und_Laoo -> lo_Laoo_LA
+    {   0,   7,   1 }, { 126,   7,   1 }, // und_Latn_AF -> tk_Latn_AF
+    {   0,   7,  11 }, {  67,   7,  11 }, // und_Latn_AM -> ku_Latn_AM
+    {   0,   7,  44 }, { 139,   7,  44 }, // und_Latn_CN -> za_Latn_CN
+    {   0,   7,  56 }, { 125,   7,  56 }, // und_Latn_CY -> tr_Latn_CY
+    {   0,   7,   3 }, {  37,   7,   3 }, // und_Latn_DZ -> fr_Latn_DZ
+    {   0,   7,  69 }, {  31,   7,  69 }, // und_Latn_ET -> en_Latn_ET
+    {   0,   7,  81 }, {  67,   7,  81 }, // und_Latn_GE -> ku_Latn_GE
+    {   0,   7, 102 }, { 126,   7, 102 }, // und_Latn_IR -> tk_Latn_IR
+    {   0,   7,  48 }, {  37,   7,  48 }, // und_Latn_KM -> fr_Latn_KM
+    {   0,   7, 145 }, {  37,   7, 145 }, // und_Latn_MA -> fr_Latn_MA
+    {   0,   7, 127 }, {   6,   7, 127 }, // und_Latn_MK -> sq_Latn_MK
+    {   0,   7, 126 }, {  91,   7, 126 }, // und_Latn_MO -> pt_Latn_MO
+    {   0,   7, 136 }, {  37,   7, 136 }, // und_Latn_MR -> fr_Latn_MR
+    {   0,   7, 207 }, {  37,   7, 207 }, // und_Latn_SY -> fr_Latn_SY
+    {   0,   7, 216 }, {  37,   7, 216 }, // und_Latn_TN -> fr_Latn_TN
+    {   0,   7, 208 }, { 174,   7, 208 }, // und_Latn_TW -> trv_Latn_TW
+    {   0,   7, 222 }, {  90,   7, 222 }, // und_Latn_UA -> pl_Latn_UA
+    {   0,  66,   0 }, { 283,  66, 100 }, // und_Lepc -> lep_Lepc_IN
+    {   0,  67,   0 }, { 284,  67, 100 }, // und_Limb -> lif_Limb_IN
     {   0, 112,   0 }, { 332, 112,  85 }, // und_Lina -> lab_Lina_GR
-    {   0, 68,   0 }, { 264, 68,  85 }, // und_Linb -> grc_Linb_GR
-    {   0, 51,   0 }, { 285, 51,  44 }, // und_Lisu -> lis_Lisu_CN
-    {   0, 69,   0 }, { 287, 69, 217 }, // und_Lyci -> xlc_Lyci_TR
-    {   0, 70,   0 }, { 288, 70, 217 }, // und_Lydi -> xld_Lydi_TR
+    {   0,  68,   0 }, { 264,  68,  85 }, // und_Linb -> grc_Linb_GR
+    {   0,  51,   0 }, { 285,  51,  44 }, // und_Lisu -> lis_Lisu_CN
+    {   0,  69,   0 }, { 287,  69, 217 }, // und_Lyci -> xlc_Lyci_TR
+    {   0,  70,   0 }, { 288,  70, 217 }, // und_Lydi -> xld_Lydi_TR
     {   0, 113,   0 }, {  49, 113, 100 }, // und_Mahj -> hi_Mahj_IN
-    {   0, 71,   0 }, { 273, 71, 102 }, // und_Mand -> myz_Mand_IR
+    {   0,  71,   0 }, { 273,  71, 102 }, // und_Mand -> myz_Mand_IR
     {   0, 114,   0 }, { 329, 114,  44 }, // und_Mani -> xmn_Mani_CN
+    {   0, 136,   0 }, { 121, 136,  44 }, // und_Marc -> bo_Marc_CN
     {   0, 115,   0 }, { 330, 115, 189 }, // und_Mend -> men_Mend_SL
-    {   0, 74,   0 }, { 291, 74, 201 }, // und_Merc -> xmr_Merc_SD
-    {   0, 73,   0 }, { 291, 73, 201 }, // und_Mero -> xmr_Mero_SD
-    {   0, 24,   0 }, {  77, 24, 100 }, // und_Mlym -> ml_Mlym_IN
+    {   0,  74,   0 }, { 291,  74, 201 }, // und_Merc -> xmr_Merc_SD
+    {   0,  73,   0 }, { 291,  73, 201 }, // und_Mero -> xmr_Mero_SD
+    {   0,  24,   0 }, {  77,  24, 100 }, // und_Mlym -> ml_Mlym_IN
     {   0, 116,   0 }, {  80, 116, 100 }, // und_Modi -> mr_Modi_IN
-    {   0,  8,   0 }, {  82,  8,  44 }, // und_Mong -> mn_Mong_CN
-    {   0, 117,   0 }, { 337, 117,  18 }, // und_Mroo -> mru_Mroo_BD
-    {   0, 72,   0 }, { 290, 72, 100 }, // und_Mtei -> mni_Mtei_IN
-    {   0, 25,   0 }, {  21, 25, 147 }, // und_Mymr -> my_Mymr_MM
+    {   0,   8,   0 }, {  82,   8,  44 }, // und_Mong -> mn_Mong_CN
+    {   0, 117,   0 }, { 347, 117,  18 }, // und_Mroo -> mro_Mroo_BD
+    {   0,  72,   0 }, { 290,  72, 100 }, // und_Mtei -> mni_Mtei_IN
+    {   0, 131,   0 }, { 352, 131, 163 }, // und_Mult -> skr_Mult_PK
+    {   0,  25,   0 }, {  21,  25, 147 }, // und_Mymr -> my_Mymr_MM
     {   0, 118,   0 }, { 331, 118, 186 }, // und_Narb -> xna_Narb_SA
     {   0, 119,   0 }, { 265, 119, 109 }, // und_Nbat -> arc_Nbat_JO
-    {   0, 75,   0 }, { 289, 75,  91 }, // und_Nkoo -> man_Nkoo_GN
-    {   0, 77,   0 }, { 293, 77, 104 }, // und_Ogam -> sga_Ogam_IE
-    {   0, 78,   0 }, { 304, 78, 100 }, // und_Olck -> sat_Olck_IN
-    {   0, 82,   0 }, { 296, 82, 143 }, // und_Orkh -> otk_Orkh_MN
-    {   0, 26,   0 }, {  87, 26, 100 }, // und_Orya -> or_Orya_IN
-    {   0, 83,   0 }, { 110, 83, 194 }, // und_Osma -> so_Osma_SO
+    {   0, 137,   0 }, { 348, 137, 150 }, // und_Newa -> new_Newa_NP
+    {   0,  75,   0 }, { 289,  75,  91 }, // und_Nkoo -> man_Nkoo_GN
+    {   0,  77,   0 }, { 293,  77, 104 }, // und_Ogam -> sga_Ogam_IE
+    {   0,  78,   0 }, { 304,  78, 100 }, // und_Olck -> sat_Olck_IN
+    {   0,  82,   0 }, { 296,  82, 143 }, // und_Orkh -> otk_Orkh_MN
+    {   0,  26,   0 }, {  87,  26, 100 }, // und_Orya -> or_Orya_IN
+    {   0, 138,   0 }, { 358, 138, 225 }, // und_Osge -> osa_Osge_US
+    {   0,  83,   0 }, { 110,  83, 194 }, // und_Osma -> so_Osma_SO
     {   0, 120,   0 }, { 265, 120, 207 }, // und_Palm -> arc_Palm_SY
     {   0, 121,   0 }, { 338, 121, 147 }, // und_Pauc -> ctd_Pauc_MM
     {   0, 122,   0 }, { 226, 122, 178 }, // und_Perm -> kv_Perm_RU
-    {   0, 58,   0 }, { 297, 58, 102 }, // und_Phli -> pal_Phli_IR
+    {   0,  84,   0 }, { 345,  84,  44 }, // und_Phag -> lzh_Phag_CN
+    {   0,  58,   0 }, { 297,  58, 102 }, // und_Phli -> pal_Phli_IR
     {   0, 123,   0 }, { 297, 123,  44 }, // und_Phlp -> pal_Phlp_CN
-    {   0, 85,   0 }, { 299, 85, 119 }, // und_Phnx -> phn_Phnx_LB
-    {   0, 86,   0 }, { 282, 86,  44 }, // und_Plrd -> hmd_Plrd_CN
-    {   0, 59,   0 }, { 298, 59, 102 }, // und_Prti -> xpr_Prti_IR
-    {   0, 87,   0 }, { 301, 87, 101 }, // und_Rjng -> rej_Rjng_ID
-    {   0, 88,   0 }, { 294, 88, 205 }, // und_Runr -> non_Runr_SE
-    {   0, 89,   0 }, { 303, 89, 105 }, // und_Samr -> smp_Samr_IL
-    {   0, 81,   0 }, { 302, 81, 237 }, // und_Sarb -> xsa_Sarb_YE
-    {   0, 90,   0 }, { 305, 90, 100 }, // und_Saur -> saz_Saur_IN
-    {   0, 92,   0 }, {  31, 92, 224 }, // und_Shaw -> en_Shaw_GB
-    {   0, 91,   0 }, {  99, 91, 100 }, // und_Shrd -> sa_Shrd_IN
+    {   0,  85,   0 }, { 299,  85, 119 }, // und_Phnx -> phn_Phnx_LB
+    {   0,  86,   0 }, { 282,  86,  44 }, // und_Plrd -> hmd_Plrd_CN
+    {   0,  59,   0 }, { 298,  59, 102 }, // und_Prti -> xpr_Prti_IR
+    {   0,  87,   0 }, { 301,  87, 101 }, // und_Rjng -> rej_Rjng_ID
+    {   0,  88,   0 }, { 294,  88, 205 }, // und_Runr -> non_Runr_SE
+    {   0,  89,   0 }, { 303,  89, 105 }, // und_Samr -> smp_Samr_IL
+    {   0,  81,   0 }, { 302,  81, 237 }, // und_Sarb -> xsa_Sarb_YE
+    {   0,  90,   0 }, { 305,  90, 100 }, // und_Saur -> saz_Saur_IN
+    {   0, 133,   0 }, { 341, 133, 225 }, // und_Sgnw -> ase_Sgnw_US
+    {   0,  92,   0 }, {  31,  92, 224 }, // und_Shaw -> en_Shaw_GB
+    {   0,  91,   0 }, {  99,  91, 100 }, // und_Shrd -> sa_Shrd_IN
     {   0, 124,   0 }, {  99, 124, 100 }, // und_Sidd -> sa_Sidd_IN
     {   0, 125,   0 }, { 105, 125, 100 }, // und_Sind -> sd_Sind_IN
-    {   0, 32,   0 }, { 106, 32, 198 }, // und_Sinh -> si_Sinh_LK
-    {   0, 93,   0 }, { 306, 93, 100 }, // und_Sora -> srb_Sora_IN
-    {   0, 95,   0 }, { 112, 95, 101 }, // und_Sund -> su_Sund_ID
-    {   0, 96,   0 }, { 307, 96,  18 }, // und_Sylo -> syl_Sylo_BD
-    {   0, 33,   0 }, { 151, 33, 103 }, // und_Syrc -> syr_Syrc_IQ
-    {   0, 98,   0 }, { 308, 98, 170 }, // und_Tagb -> tbw_Tagb_PH
+    {   0,  32,   0 }, { 106,  32, 198 }, // und_Sinh -> si_Sinh_LK
+    {   0,  93,   0 }, { 306,  93, 100 }, // und_Sora -> srb_Sora_IN
+    {   0,  95,   0 }, { 112,  95, 101 }, // und_Sund -> su_Sund_ID
+    {   0,  96,   0 }, { 307,  96,  18 }, // und_Sylo -> syl_Sylo_BD
+    {   0,  33,   0 }, { 151,  33, 103 }, // und_Syrc -> syr_Syrc_IQ
+    {   0,  98,   0 }, { 308,  98, 170 }, // und_Tagb -> tbw_Tagb_PH
     {   0, 101,   0 }, { 275, 101, 100 }, // und_Takr -> doi_Takr_IN
-    {   0, 99,   0 }, { 310, 99,  44 }, // und_Tale -> tdd_Tale_CN
-    {   0, 76,   0 }, { 286, 76,  44 }, // und_Talu -> khb_Talu_CN
-    {   0, 27,   0 }, { 117, 27, 100 }, // und_Taml -> ta_Taml_IN
+    {   0,  99,   0 }, { 310,  99,  44 }, // und_Tale -> tdd_Tale_CN
+    {   0,  76,   0 }, { 286,  76,  44 }, // und_Talu -> khb_Talu_CN
+    {   0,  27,   0 }, { 117,  27, 100 }, // und_Taml -> ta_Taml_IN
+    {   0, 139,   0 }, { 359, 139,  44 }, // und_Tang -> txg_Tang_CN
     {   0, 100,   0 }, { 309, 100, 232 }, // und_Tavt -> blt_Tavt_VN
-    {   0, 28,   0 }, { 119, 28, 100 }, // und_Telu -> te_Telu_IN
-    {   0,  9,   0 }, { 314,  9, 145 }, // und_Tfng -> zgh_Tfng_MA
-    {   0, 97,   0 }, { 166, 97, 170 }, // und_Tglg -> fil_Tglg_PH
-    {   0, 29,   0 }, { 143, 29, 131 }, // und_Thaa -> dv_Thaa_MV
-    {   0, 30,   0 }, { 120, 30, 211 }, // und_Thai -> th_Thai_TH
-    {   0, 31,   0 }, { 121, 31,  44 }, // und_Tibt -> bo_Tibt_CN
+    {   0,  28,   0 }, { 119,  28, 100 }, // und_Telu -> te_Telu_IN
+    {   0,   9,   0 }, { 314,   9, 145 }, // und_Tfng -> zgh_Tfng_MA
+    {   0,  97,   0 }, { 166,  97, 170 }, // und_Tglg -> fil_Tglg_PH
+    {   0,  29,   0 }, { 143,  29, 131 }, // und_Thaa -> dv_Thaa_MV
+    {   0,  30,   0 }, { 120,  30, 211 }, // und_Thai -> th_Thai_TH
+    {   0,  31,   0 }, { 121,  31,  44 }, // und_Tibt -> bo_Tibt_CN
     {   0, 126,   0 }, { 339, 126, 100 }, // und_Tirh -> mai_Tirh_IN
     {   0, 102,   0 }, { 311, 102, 207 }, // und_Ugar -> uga_Ugar_SY
-    {   0, 35,   0 }, { 252, 35, 121 }, // und_Vaii -> vai_Vaii_LR
+    {   0,  35,   0 }, { 252,  35, 121 }, // und_Vaii -> vai_Vaii_LR
     {   0, 127,   0 }, { 334, 127, 100 }, // und_Wara -> hoc_Wara_IN
-    {   0, 80,   0 }, { 295, 80, 102 }, // und_Xpeo -> peo_Xpeo_IR
-    {   0, 94,   0 }, { 262, 94, 103 }, // und_Xsux -> akk_Xsux_IQ
-    {   0, 34,   0 }, { 168, 34,  44 }  // und_Yiii -> ii_Yiii_CN
+    {   0,  80,   0 }, { 295,  80, 102 }, // und_Xpeo -> peo_Xpeo_IR
+    {   0,  94,   0 }, { 262,  94, 103 }, // und_Xsux -> akk_Xsux_IQ
+    {   0,  34,   0 }, { 168,  34,  44 }  // und_Yiii -> ii_Yiii_CN
 };
 
 static const quint16 locale_index[] = {
@@ -844,214 +900,214 @@ static const quint16 locale_index[] = {
     38, // Assamese
      0, // Aymara
     39, // Azerbaijani
-    41, // Bashkir
-    42, // Basque
-    43, // Bengali
-    45, // Dzongkha
+    42, // Bashkir
+    43, // Basque
+    44, // Bengali
+    46, // Dzongkha
      0, // Bihari
      0, // Bislama
-    46, // Breton
-    47, // Bulgarian
-    48, // Burmese
-    49, // Belarusian
-    50, // Khmer
-    51, // Catalan
-    55, // Chinese
-    62, // Corsican
-    63, // Croatian
-    65, // Czech
-    66, // Danish
-    68, // Dutch
-    75, // English
+    47, // Breton
+    48, // Bulgarian
+    49, // Burmese
+    50, // Belarusian
+    51, // Khmer
+    52, // Catalan
+    56, // Chinese
+    63, // Corsican
+    64, // Croatian
+    66, // Czech
+    67, // Danish
+    69, // Dutch
+    76, // English
      0, // Esperanto
-   167, // Estonian
-   168, // Faroese
+   179, // Estonian
+   180, // Faroese
      0, // Fijian
-   169, // Finnish
-   170, // French
-   216, // Western Frisian
-   217, // Gaelic
-   218, // Galician
-   219, // Georgian
-   220, // German
-   226, // Greek
-   228, // Greenlandic
-   229, // Guarani
-   230, // Gujarati
-   231, // Hausa
-   235, // Hebrew
-   236, // Hindi
-   237, // Hungarian
-   238, // Icelandic
-   239, // Indonesian
-   240, // Interlingua
+   182, // Finnish
+   183, // French
+   229, // Western Frisian
+   230, // Gaelic
+   231, // Galician
+   232, // Georgian
+   233, // German
+   239, // Greek
+   241, // Greenlandic
+   242, // Guarani
+   243, // Gujarati
+   244, // Hausa
+   248, // Hebrew
+   249, // Hindi
+   250, // Hungarian
+   251, // Icelandic
+   252, // Indonesian
+   253, // Interlingua
      0, // Interlingue
-   241, // Inuktitut
+   254, // Inuktitut
      0, // Inupiak
-   243, // Irish
-   244, // Italian
-   247, // Japanese
-   248, // Javanese
-   249, // Kannada
-   250, // Kashmiri
-   251, // Kazakh
-   252, // Kinyarwanda
-   253, // Kirghiz
-   254, // Korean
-   256, // Kurdish
-   257, // Rundi
-   258, // Lao
+   256, // Irish
+   257, // Italian
+   260, // Japanese
+   261, // Javanese
+   262, // Kannada
+   263, // Kashmiri
+   264, // Kazakh
+   265, // Kinyarwanda
+   266, // Kirghiz
+   267, // Korean
+   269, // Kurdish
+   270, // Rundi
+   271, // Lao
      0, // Latin
-   259, // Latvian
-   260, // Lingala
-   264, // Lithuanian
-   265, // Macedonian
-   266, // Malagasy
-   267, // Malay
-   271, // Malayalam
-   272, // Maltese
-   273, // Maori
-   274, // Marathi
+   272, // Latvian
+   273, // Lingala
+   277, // Lithuanian
+   278, // Macedonian
+   279, // Malagasy
+   280, // Malay
+   284, // Malayalam
+   285, // Maltese
+   286, // Maori
+   287, // Marathi
      0, // Marshallese
-   275, // Mongolian
+   288, // Mongolian
      0, // Nauru
-   277, // Nepali
-   279, // NorwegianBokmal
-   281, // Occitan
-   282, // Oriya
-   283, // Pashto
-   284, // Persian
-   286, // Polish
-   287, // Portuguese
-   296, // Punjabi
-   298, // Quechua
-   301, // Romansh
-   302, // Romanian
-   304, // Russian
+   290, // Nepali
+   292, // NorwegianBokmal
+   294, // Occitan
+   295, // Oriya
+   296, // Pashto
+   297, // Persian
+   299, // Polish
+   300, // Portuguese
+   312, // Punjabi
+   314, // Quechua
+   317, // Romansh
+   318, // Romanian
+   320, // Russian
      0, // Samoan
-   310, // Sango
-   311, // Sanskrit
-   312, // Serbian
-   320, // Ossetic
-   322, // Southern Sotho
-   323, // Tswana
-   324, // Shona
-   325, // Sindhi
-   326, // Sinhala
-   327, // Swati
-   328, // Slovak
-   329, // Slovenian
-   330, // Somali
-   334, // Spanish
+   326, // Sango
+   327, // Sanskrit
+   328, // Serbian
+   336, // Ossetic
+   338, // Southern Sotho
+   339, // Tswana
+   340, // Shona
+   341, // Sindhi
+   342, // Sinhala
+   343, // Swati
+   344, // Slovak
+   345, // Slovenian
+   346, // Somali
+   350, // Spanish
      0, // Sundanese
-   360, // Swahili
-   364, // Swedish
+   377, // Swahili
+   381, // Swedish
      0, // Sardinian
-   367, // Tajik
-   368, // Tamil
-   372, // Tatar
-   373, // Telugu
-   374, // Thai
-   375, // Tibetan
-   377, // Tigrinya
-   379, // Tongan
-   380, // Tsonga
-   381, // Turkish
-   383, // Turkmen
+   384, // Tajik
+   385, // Tamil
+   389, // Tatar
+   390, // Telugu
+   391, // Thai
+   392, // Tibetan
+   394, // Tigrinya
+   396, // Tongan
+   397, // Tsonga
+   398, // Turkish
+   400, // Turkmen
      0, // Tahitian
-   384, // Uighur
-   385, // Ukrainian
-   386, // Urdu
-   388, // Uzbek
-   391, // Vietnamese
+   401, // Uighur
+   402, // Ukrainian
+   403, // Urdu
+   405, // Uzbek
+   408, // Vietnamese
      0, // Volapuk
-   392, // Welsh
-   393, // Wolof
-   394, // Xhosa
+   409, // Welsh
+   410, // Wolof
+   411, // Xhosa
      0, // Yiddish
-   395, // Yoruba
+   412, // Yoruba
      0, // Zhuang
-   397, // Zulu
-   398, // NorwegianNynorsk
-   399, // Bosnian
-   401, // Divehi
-   402, // Manx
-   403, // Cornish
-   404, // Akan
-   405, // Konkani
-   406, // Ga
-   407, // Igbo
-   408, // Kamba
-   409, // Syriac
-   410, // Blin
-   411, // Geez
+   414, // Zulu
+   415, // NorwegianNynorsk
+   416, // Bosnian
+   418, // Divehi
+   419, // Manx
+   420, // Cornish
+   421, // Akan
+   422, // Konkani
+   423, // Ga
+   424, // Igbo
+   425, // Kamba
+   426, // Syriac
+   427, // Blin
+   428, // Geez
      0, // Koro
-   412, // Sidamo
-   413, // Atsam
-   414, // Tigre
-   415, // Jju
-   416, // Friulian
-   417, // Venda
-   418, // Ewe
-   420, // Walamo
-   421, // Hawaiian
-   422, // Tyap
-   423, // Nyanja
-   424, // Filipino
-   425, // Swiss German
-   428, // Sichuan Yi
-   429, // Kpelle
-   430, // Low German
-   431, // South Ndebele
-   432, // Northern Sotho
-   433, // Northern Sami
-   436, // Taroko
-   437, // Gusii
-   438, // Taita
-   439, // Fulah
-   443, // Kikuyu
-   444, // Samburu
-   445, // Sena
-   446, // North Ndebele
-   447, // Rombo
-   448, // Tachelhit
-   450, // Kabyle
-   451, // Nyankole
-   452, // Bena
-   453, // Vunjo
-   454, // Bambara
-   456, // Embu
-   457, // Cherokee
-   458, // Morisyen
-   459, // Makonde
-   460, // Langi
-   461, // Ganda
-   462, // Bemba
-   463, // Kabuverdianu
-   464, // Meru
-   465, // Kalenjin
-   466, // Nama
-   467, // Machame
-   468, // Colognian
-   469, // Masai
-   471, // Soga
-   472, // Luyia
-   473, // Asu
-   474, // Teso
-   476, // Saho
-   477, // Koyra Chiini
-   478, // Rwa
-   479, // Luo
-   480, // Chiga
-   481, // Central Morocco Tamazight
-   482, // Koyraboro Senni
-   483, // Shambala
-   484, // Bodo
+   429, // Sidamo
+   430, // Atsam
+   431, // Tigre
+   432, // Jju
+   433, // Friulian
+   434, // Venda
+   435, // Ewe
+   437, // Walamo
+   438, // Hawaiian
+   439, // Tyap
+   440, // Nyanja
+   441, // Filipino
+   442, // Swiss German
+   445, // Sichuan Yi
+   446, // Kpelle
+   447, // Low German
+   448, // South Ndebele
+   449, // Northern Sotho
+   450, // Northern Sami
+   453, // Taroko
+   454, // Gusii
+   455, // Taita
+   456, // Fulah
+   460, // Kikuyu
+   461, // Samburu
+   462, // Sena
+   463, // North Ndebele
+   464, // Rombo
+   465, // Tachelhit
+   467, // Kabyle
+   468, // Nyankole
+   469, // Bena
+   470, // Vunjo
+   471, // Bambara
+   473, // Embu
+   474, // Cherokee
+   475, // Morisyen
+   476, // Makonde
+   477, // Langi
+   478, // Ganda
+   479, // Bemba
+   480, // Kabuverdianu
+   481, // Meru
+   482, // Kalenjin
+   483, // Nama
+   484, // Machame
+   485, // Colognian
+   486, // Masai
+   488, // Soga
+   489, // Luyia
+   490, // Asu
+   491, // Teso
+   493, // Saho
+   494, // Koyra Chiini
+   495, // Rwa
+   496, // Luo
+   497, // Chiga
+   498, // Central Morocco Tamazight
+   499, // Koyraboro Senni
+   500, // Shambala
+   501, // Bodo
      0, // Avaric
      0, // Chamorro
-   485, // Chechen
-   486, // Church
-     0, // Chuvash
+   502, // Chechen
+   503, // Church
+   504, // Chuvash
      0, // Cree
      0, // Haitian
      0, // Herero
@@ -1061,37 +1117,37 @@ static const quint16 locale_index[] = {
      0, // Kongo
      0, // Kwanyama
      0, // Limburgish
-   487, // LubaKatanga
-   488, // Luxembourgish
+   505, // LubaKatanga
+   506, // Luxembourgish
      0, // Navaho
      0, // Ndonga
      0, // Ojibwa
      0, // Pali
-   489, // Walloon
-   490, // Aghem
-   491, // Basaa
-   492, // Zarma
-   493, // Duala
-   494, // JolaFonyi
-   495, // Ewondo
-   496, // Bafia
-   497, // MakhuwaMeetto
-   498, // Mundang
-   499, // Kwasio
-   500, // Nuer
-   501, // Sakha
-   502, // Sangu
+   507, // Walloon
+   508, // Aghem
+   509, // Basaa
+   510, // Zarma
+   511, // Duala
+   512, // JolaFonyi
+   513, // Ewondo
+   514, // Bafia
+   515, // MakhuwaMeetto
+   516, // Mundang
+   517, // Kwasio
+   518, // Nuer
+   519, // Sakha
+   520, // Sangu
      0, // Congo Swahili
-   503, // Tasawaq
-   504, // Vai
-   506, // Walser
-   507, // Yangben
+   521, // Tasawaq
+   522, // Vai
+   524, // Walser
+   525, // Yangben
      0, // Avestan
-   508, // Asturian
-   509, // Ngomba
-   510, // Kako
-   511, // Meta
-   512, // Ngiemboon
+   526, // Asturian
+   527, // Ngomba
+   528, // Kako
+   529, // Meta
+   530, // Ngiemboon
      0, // Aragonese
      0, // Akkadian
      0, // AncientEgyptian
@@ -1143,23 +1199,23 @@ static const quint16 locale_index[] = {
      0, // TaiDam
      0, // TaiNua
      0, // Ugaritic
-   513, // Akoose
-   514, // Lakota
-   515, // Standard Moroccan Tamazight
-   516, // Mapuche
-   517, // Central Kurdish
-   518, // LowerSorbian
-   519, // UpperSorbian
-   520, // Kenyang
-   521, // Mohawk
-   522, // Nko
+   531, // Akoose
+   532, // Lakota
+   533, // Standard Moroccan Tamazight
+   534, // Mapuche
+   535, // Central Kurdish
+   537, // LowerSorbian
+   538, // UpperSorbian
+   539, // Kenyang
+   540, // Mohawk
+   541, // Nko
      0, // Prussian
-   523, // Kiche
-   524, // Southern Sami
-   525, // Lule Sami
-   526, // Inari Sami
-   527, // Skolt Sami
-   528, // Warlpiri
+   542, // Kiche
+   543, // Southern Sami
+   544, // Lule Sami
+   545, // Inari Sami
+   546, // Skolt Sami
+   547, // Warlpiri
      0, // Manichaean Middle Persian
      0, // Mende
      0, // Ancient North Arabian
@@ -1171,6 +1227,26 @@ static const quint16 locale_index[] = {
      0, // Mono
      0, // Tedim Chin
      0, // Maithili
+     0, // Ahom
+     0, // American Sign Language
+     0, // Ardhamagadhi Prakrit
+     0, // Bhojpuri
+     0, // Hieroglyphic Luwian
+     0, // Literary Chinese
+   548, // Mazanderani
+     0, // Mru
+     0, // Newari
+   549, // Northern Luri
+     0, // Palauan
+     0, // Papiamento
+     0, // Saraiki
+     0, // Tokelau
+     0, // Tok Pisin
+     0, // Tuvalu
+     0, // UncodedLanguages
+   551, // Cantonese
+     0, // Osage
+     0, // Tangut
      0 // trailing 0
 };
 
@@ -1178,577 +1254,602 @@ static const QLocaleData locale_data[] = {
 //      lang   script terr    dec  group   list  prcnt   zero  minus  plus    exp quotStart quotEnd altQuotStart altQuotEnd lpStart lpMid lpEnd lpTwo sDtFmt lDtFmt sTmFmt lTmFmt ssMonth slMonth  sMonth lMonth  sDays  lDays  am,len      pm,len
     {      1,     0,     0,    46,    44,    59,    37,    48,    45,    43,   101,    34,    34,    39,    39, 0,6 , 0,6 , 0,6 , 0,6 , 0,10 , 10,17 , 0,8 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 158,27 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 99,14 , 0,2 , 0,2 , {0,0,0},  0,0 , 0,7 , 0,4 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // C/AnyScript/AnyCountry
     {      3,     7,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 35,18 , 18,7 , 25,12 , 185,48 , 233,111 , 134,24 , 185,48 , 233,111 , 134,24 , 113,28 , 141,55 , 85,14 , 113,28 , 141,55 , 85,14 , 2,2 , 2,2 , {69,84,66},  0,2 , 7,24 , 4,4 , 4,0 , 0,6 , 6,10 ,     2,     1,     7,     6,     7 }, // Oromo/Latin/Ethiopia
-    {      3,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 35,18 , 18,7 , 25,12 , 185,48 , 233,111 , 134,24 , 185,48 , 233,111 , 134,24 , 113,28 , 141,55 , 85,14 , 113,28 , 141,55 , 85,14 , 2,2 , 2,2 , {75,69,83},  2,3 , 0,7 , 4,4 , 4,0 , 0,6 , 16,8 ,     2,     1,     7,     6,     7 }, // Oromo/Latin/Kenya
+    {      3,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 35,18 , 37,5 , 8,10 , 185,48 , 233,111 , 134,24 , 185,48 , 233,111 , 134,24 , 113,28 , 141,55 , 85,14 , 113,28 , 141,55 , 85,14 , 2,2 , 2,2 , {75,69,83},  2,3 , 0,7 , 4,4 , 4,0 , 0,6 , 16,8 ,     2,     1,     7,     6,     7 }, // Oromo/Latin/Kenya
     {      4,     7,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,84,66},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Afar/Latin/Ethiopia
-    {      5,     7,   195,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 53,10 , 80,18 , 18,7 , 25,12 , 392,51 , 443,92 , 134,24 , 392,51 , 443,92 , 134,24 , 196,21 , 217,58 , 275,14 , 196,21 , 217,58 , 275,14 , 4,3 , 4,3 , {90,65,82},  5,1 , 31,67 , 4,4 , 4,0 , 24,9 , 33,11 ,     2,     1,     7,     6,     7 }, // Afrikaans/Latin/SouthAfrica
-    {      5,     7,   148,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 53,10 , 98,16 , 37,5 , 8,10 , 392,51 , 443,92 , 134,24 , 392,51 , 443,92 , 134,24 , 196,21 , 217,58 , 275,14 , 196,21 , 217,58 , 275,14 , 4,3 , 4,3 , {78,65,68},  6,1 , 98,55 , 4,4 , 4,0 , 24,9 , 44,7 ,     2,     1,     1,     6,     7 }, // Afrikaans/Latin/Namibia
-    {      6,     7,     2,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 37,5 , 8,10 , 535,48 , 583,78 , 661,24 , 535,48 , 685,78 , 661,24 , 289,28 , 317,58 , 375,14 , 289,28 , 389,58 , 375,14 , 7,8 , 7,7 , {65,76,76},  7,4 , 153,45 , 13,5 , 4,0 , 51,5 , 56,8 ,     0,     0,     1,     6,     7 }, // Albanian/Latin/Albania
-    {      6,     7,   127,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 37,5 , 8,10 , 535,48 , 583,78 , 661,24 , 535,48 , 685,78 , 661,24 , 289,28 , 317,58 , 375,14 , 289,28 , 389,58 , 375,14 , 7,8 , 7,7 , {77,75,68},  11,3 , 198,54 , 13,5 , 4,0 , 51,5 , 64,8 ,     2,     1,     1,     6,     7 }, // Albanian/Latin/Macedonia
-    {      6,     7,   257,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 37,5 , 8,10 , 535,48 , 583,78 , 661,24 , 535,48 , 685,78 , 661,24 , 289,28 , 317,58 , 375,14 , 289,28 , 389,58 , 375,14 , 7,8 , 7,7 , {69,85,82},  14,1 , 252,21 , 13,5 , 4,0 , 51,5 , 72,6 ,     2,     1,     1,     6,     7 }, // Albanian/Latin/Kosovo
-    {      7,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 23,6 , 23,6 , 29,9 , 38,8 , 120,10 , 10,17 , 18,7 , 25,12 , 763,46 , 809,61 , 870,24 , 763,46 , 809,61 , 870,24 , 447,27 , 474,28 , 502,14 , 447,27 , 474,28 , 502,14 , 15,3 , 14,4 , {69,84,66},  15,2 , 273,34 , 4,4 , 4,0 , 78,4 , 82,5 ,     2,     1,     7,     6,     7 }, // Amharic/Ethiopic/Ethiopia
-    {      8,     1,    64,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 60,6 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {69,71,80},  17,5 , 307,70 , 8,5 , 4,0 , 87,7 , 94,3 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Egypt
-    {      8,     1,     3,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 993,71 , 993,71 , 1064,24 , 993,71 , 993,71 , 1064,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {68,90,68},  22,5 , 377,91 , 8,5 , 4,0 , 87,7 , 97,7 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Algeria
-    {      8,     1,    17,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {66,72,68},  27,5 , 468,91 , 8,5 , 4,0 , 87,7 , 104,7 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Bahrain
-    {      8,     1,    42,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {88,65,70},  32,4 , 559,84 , 8,5 , 4,0 , 87,7 , 111,4 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Chad
-    {      8,     1,    48,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {75,77,70},  36,7 , 643,105 , 8,5 , 4,0 , 87,7 , 115,9 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Comoros
-    {      8,     1,    59,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {68,74,70},  43,3 , 748,84 , 8,5 , 4,0 , 87,7 , 124,6 ,     0,     0,     6,     6,     7 }, // Arabic/Arabic/Djibouti
-    {      8,     1,    67,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {69,82,78},  46,3 , 832,91 , 8,5 , 4,0 , 87,7 , 130,7 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/Eritrea
-    {      8,     1,   103,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1088,92 , 1088,92 , 1180,24 , 1204,92 , 1088,92 , 1180,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {73,81,68},  49,5 , 923,84 , 8,5 , 4,0 , 87,7 , 137,6 ,     0,     0,     6,     5,     6 }, // Arabic/Arabic/Iraq
-    {      8,     1,   105,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {73,76,83},  54,1 , 1007,133 , 8,5 , 4,0 , 87,7 , 143,7 ,     2,     1,     7,     5,     6 }, // Arabic/Arabic/Israel
-    {      8,     1,   109,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1088,92 , 1088,92 , 1180,24 , 1088,92 , 1088,92 , 1180,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {74,79,68},  55,5 , 1140,84 , 8,5 , 4,0 , 87,7 , 150,6 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Jordan
-    {      8,     1,   115,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {75,87,68},  60,5 , 1224,84 , 8,5 , 4,0 , 87,7 , 156,6 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Kuwait
-    {      8,     1,   119,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1088,92 , 1088,92 , 1180,24 , 1088,92 , 1088,92 , 1180,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {76,66,80},  65,5 , 1308,84 , 8,5 , 4,0 , 87,7 , 162,5 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Lebanon
-    {      8,     1,   122,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {76,89,68},  70,5 , 1392,77 , 8,5 , 4,0 , 87,7 , 167,5 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Libya
-    {      8,     1,   136,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1296,72 , 1296,72 , 1368,24 , 1296,72 , 1296,72 , 1368,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {77,82,79},  75,5 , 1469,112 , 8,5 , 4,0 , 87,7 , 172,9 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Mauritania
-    {      8,     1,   145,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1392,70 , 1392,70 , 1462,24 , 1392,70 , 1392,70 , 1462,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {77,65,68},  80,5 , 1581,77 , 8,5 , 4,0 , 87,7 , 181,6 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Morocco
-    {      8,     1,   162,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {79,77,82},  85,5 , 1658,77 , 8,5 , 4,0 , 87,7 , 187,5 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Oman
-    {      8,     1,   165,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1088,92 , 1088,92 , 1180,24 , 1088,92 , 1088,92 , 1180,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {73,76,83},  54,1 , 1007,133 , 8,5 , 4,0 , 87,7 , 192,18 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/PalestinianTerritories
-    {      8,     1,   175,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {81,65,82},  90,5 , 1735,70 , 8,5 , 4,0 , 87,7 , 210,3 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Qatar
-    {      8,     1,   186,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {83,65,82},  95,5 , 1805,77 , 8,5 , 4,0 , 87,7 , 213,24 ,     2,     1,     7,     5,     6 }, // Arabic/Arabic/SaudiArabia
-    {      8,     1,   194,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {83,79,83},  100,1 , 1882,77 , 8,5 , 4,0 , 87,7 , 237,7 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Somalia
-    {      8,     1,   201,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {83,68,71},  101,4 , 1959,84 , 8,5 , 4,0 , 87,7 , 244,7 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Sudan
-    {      8,     1,   207,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 1088,92 , 1088,92 , 1180,24 , 1088,92 , 1088,92 , 1180,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {83,89,80},  105,5 , 2043,77 , 8,5 , 4,0 , 87,7 , 251,5 ,     0,     0,     6,     5,     6 }, // Arabic/Arabic/Syria
-    {      8,     1,   216,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 993,71 , 993,71 , 1064,24 , 993,71 , 993,71 , 1064,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {84,78,68},  110,5 , 2120,77 , 8,5 , 4,0 , 87,7 , 256,4 ,     3,     0,     7,     5,     6 }, // Arabic/Arabic/Tunisia
-    {      8,     1,   223,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {65,69,68},  115,5 , 2197,91 , 8,5 , 4,0 , 87,7 , 260,24 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/UnitedArabEmirates
-    {      8,     1,   236,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {77,65,68},  80,5 , 1581,77 , 8,5 , 4,0 , 87,7 , 284,15 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/WesternSahara
-    {      8,     1,   237,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {89,69,82},  120,5 , 2288,70 , 8,5 , 4,0 , 87,7 , 299,5 ,     0,     0,     7,     5,     6 }, // Arabic/Arabic/Yemen
-    {      8,     1,   254,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,8 , 66,7 , 130,10 , 140,18 , 18,7 , 25,12 , 894,75 , 894,75 , 969,24 , 894,75 , 894,75 , 969,24 , 516,52 , 516,52 , 568,14 , 516,52 , 516,52 , 568,14 , 18,1 , 18,1 , {83,83,80},  125,1 , 2358,126 , 8,5 , 4,0 , 87,7 , 304,12 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/SouthSudan
-    {      9,    10,    11,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 73,7 , 73,7 , 158,8 , 166,19 , 42,4 , 46,10 , 1486,48 , 1534,94 , 1628,24 , 1486,48 , 1652,106 , 1628,24 , 582,28 , 610,62 , 672,15 , 582,28 , 610,62 , 672,15 , 19,12 , 19,12 , {65,77,68},  126,1 , 2484,46 , 13,5 , 4,0 , 316,7 , 323,8 ,     0,     0,     1,     6,     7 }, // Armenian/Armenian/Armenia
-    {     10,    11,   100,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 185,8 , 193,18 , 56,8 , 64,12 , 1758,62 , 1820,88 , 158,27 , 1758,62 , 1820,88 , 158,27 , 687,37 , 724,58 , 85,14 , 687,37 , 724,58 , 85,14 , 31,9 , 31,7 , {73,78,82},  127,1 , 0,7 , 8,5 , 4,0 , 331,7 , 338,4 ,     2,     1,     7,     7,     7 }, // Assamese/Bengali/India
-    {     12,     7,    15,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 80,8 , 80,8 , 158,8 , 211,17 , 37,5 , 8,10 , 1908,48 , 1956,77 , 158,27 , 1908,48 , 2033,77 , 158,27 , 782,27 , 809,67 , 99,14 , 782,27 , 809,67 , 99,14 , 0,2 , 0,2 , {65,90,78},  128,3 , 2530,58 , 8,5 , 4,0 , 342,10 , 352,10 ,     2,     1,     1,     6,     7 }, // Azerbaijani/Latin/Azerbaijan
-    {     12,     2,    15,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 158,8 , 228,19 , 37,5 , 8,10 , 2110,77 , 2110,77 , 158,27 , 2110,77 , 2110,77 , 158,27 , 876,67 , 876,67 , 99,14 , 876,67 , 876,67 , 99,14 , 0,2 , 0,2 , {65,90,78},  131,4 , 2588,12 , 8,5 , 4,0 , 362,10 , 362,10 ,     2,     1,     1,     6,     7 }, // Azerbaijani/Cyrillic/Azerbaijan
-    {     13,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  135,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Bashkir/Cyrillic/Russia
-    {     14,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,    34,    34,    34,    34, 0,6 , 0,6 , 88,9 , 88,9 , 247,10 , 257,26 , 37,5 , 76,12 , 2187,60 , 2247,93 , 2340,24 , 2364,60 , 2424,105 , 2340,24 , 943,28 , 971,68 , 1039,14 , 1053,28 , 1081,68 , 1039,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2600,20 , 13,5 , 4,0 , 372,7 , 379,8 ,     2,     1,     1,     6,     7 }, // Basque/Latin/Spain
-    {     15,    11,    18,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 97,10 , 107,9 , 283,6 , 193,18 , 18,7 , 25,12 , 2529,90 , 2529,90 , 2619,33 , 2529,90 , 2529,90 , 2619,33 , 1149,37 , 1186,58 , 1244,18 , 1149,37 , 1262,58 , 1244,18 , 40,9 , 38,7 , {66,68,84},  136,1 , 2620,49 , 0,4 , 4,0 , 387,5 , 392,8 ,     2,     1,     5,     6,     7 }, // Bengali/Bengali/Bangladesh
-    {     15,    11,   100,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 97,10 , 107,9 , 283,6 , 193,18 , 18,7 , 25,12 , 2529,90 , 2529,90 , 2619,33 , 2529,90 , 2529,90 , 2619,33 , 1149,37 , 1186,58 , 1244,18 , 1149,37 , 1262,58 , 1244,18 , 40,9 , 38,7 , {73,78,82},  127,1 , 2669,43 , 0,4 , 4,0 , 387,5 , 400,4 ,     2,     1,     7,     7,     7 }, // Bengali/Bengali/India
-    {     16,    31,    25,    46,    44,    59,    37,  3872,    45,    43,   101,  8220,  8221,  8216,  8217, 116,9 , 116,9 , 116,9 , 116,9 , 53,10 , 289,30 , 88,22 , 110,27 , 2652,63 , 2715,191 , 2906,27 , 2933,27 , 2960,132 , 3092,27 , 1320,34 , 1354,79 , 1433,27 , 1320,34 , 1354,79 , 1433,27 , 49,5 , 45,6 , {66,84,78},  137,3 , 2712,15 , 4,4 , 4,0 , 404,6 , 410,5 ,     2,     1,     7,     6,     7 }, // Dzongkha/Tibetan/Bhutan
-    {     19,     7,    74,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 3119,55 , 3174,78 , 3252,36 , 3119,55 , 3174,78 , 3252,36 , 1460,33 , 1493,43 , 1536,18 , 1460,33 , 1493,43 , 1536,18 , 54,4 , 51,4 , {69,85,82},  14,1 , 2727,36 , 13,5 , 4,0 , 415,9 , 424,5 ,     2,     1,     1,     6,     7 }, // Breton/Latin/France
-    {     20,     2,    33,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 319,12 , 331,22 , 42,4 , 137,9 , 3288,59 , 3347,82 , 3429,24 , 3288,59 , 3347,82 , 3429,24 , 1554,21 , 1575,55 , 1630,14 , 1554,21 , 1575,55 , 1630,14 , 58,6 , 55,6 , {66,71,78},  140,3 , 2763,47 , 13,5 , 4,0 , 429,9 , 438,8 ,     2,     1,     1,     6,     7 }, // Bulgarian/Cyrillic/Bulgaria
-    {     21,    25,   147,    46,    44,  4170,    37,  4160,    45,    43,   101,  8220,  8221,  8216,  8217, 132,6 , 132,6 , 138,11 , 149,9 , 353,8 , 361,18 , 37,5 , 8,10 , 3453,46 , 3499,88 , 3587,24 , 3453,46 , 3499,88 , 3587,24 , 1644,54 , 1644,54 , 1698,14 , 1644,54 , 1644,54 , 1698,14 , 64,5 , 61,3 , {77,77,75},  143,1 , 2810,27 , 8,5 , 4,0 , 446,3 , 449,6 ,     0,     0,     7,     6,     7 }, // Burmese/Myanmar/Myanmar
-    {     22,     2,    20,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 114,6 , 10,17 , 146,5 , 151,10 , 3611,48 , 3659,95 , 3754,24 , 3778,48 , 3826,98 , 3754,24 , 1712,21 , 1733,56 , 1789,14 , 1712,21 , 1733,56 , 1789,14 , 69,10 , 64,13 , {66,89,82},  144,2 , 2837,23 , 4,4 , 4,0 , 455,10 , 465,8 ,     0,     0,     1,     6,     7 }, // Belarusian/Cyrillic/Belarus
-    {     23,    20,    36,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 158,5 , 163,9 , 283,6 , 98,16 , 18,7 , 25,12 , 3924,71 , 3924,71 , 158,27 , 3924,71 , 3924,71 , 158,27 , 1803,46 , 1803,46 , 1849,14 , 1803,46 , 1803,46 , 1849,14 , 79,5 , 77,5 , {75,72,82},  146,1 , 2860,29 , 4,4 , 4,0 , 473,5 , 478,7 ,     2,     1,     7,     6,     7 }, // Khmer/Khmer/Cambodia
-    {     24,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 172,7 , 172,7 , 283,6 , 379,22 , 42,4 , 137,9 , 3995,60 , 4055,82 , 4137,36 , 3995,60 , 4173,115 , 4137,36 , 1863,28 , 1891,60 , 1951,21 , 1863,28 , 1891,60 , 1951,21 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 485,6 , 491,7 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Spain
-    {     24,     7,     5,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 172,7 , 172,7 , 283,6 , 379,22 , 42,4 , 137,9 , 3995,60 , 4055,82 , 4137,36 , 3995,60 , 4173,115 , 4137,36 , 1863,28 , 1891,60 , 1951,21 , 1863,28 , 1891,60 , 1951,21 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 485,6 , 498,7 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Andorra
-    {     24,     7,    74,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 172,7 , 172,7 , 283,6 , 379,22 , 42,4 , 137,9 , 3995,60 , 4055,82 , 4137,36 , 3995,60 , 4173,115 , 4137,36 , 1863,28 , 1891,60 , 1951,21 , 1863,28 , 1891,60 , 1951,21 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 485,6 , 505,6 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/France
-    {     24,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 172,7 , 172,7 , 283,6 , 379,22 , 42,4 , 137,9 , 3995,60 , 4055,82 , 4137,36 , 3995,60 , 4173,115 , 4137,36 , 1863,28 , 1891,60 , 1951,21 , 1863,28 , 1891,60 , 1951,21 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 485,6 , 511,6 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Italy
-    {     25,     5,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 179,5 , 179,5 , 184,5 , 184,5 , 401,6 , 407,13 , 161,6 , 167,11 , 4288,39 , 4327,38 , 158,27 , 4288,39 , 4327,38 , 158,27 , 1972,21 , 1993,28 , 2021,14 , 1972,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {67,78,89},  147,1 , 2909,13 , 8,5 , 4,0 , 517,4 , 521,2 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/China
-    {     25,     5,    97,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 179,5 , 179,5 , 184,5 , 184,5 , 283,6 , 407,13 , 161,6 , 167,11 , 4288,39 , 4327,38 , 158,27 , 4288,39 , 4327,38 , 158,27 , 1972,21 , 1993,28 , 2021,14 , 1972,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {72,75,68},  148,3 , 2922,11 , 4,4 , 4,0 , 517,4 , 523,9 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/HongKong
-    {     25,     5,   126,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 179,5 , 179,5 , 184,5 , 184,5 , 283,6 , 407,13 , 161,6 , 167,11 , 4288,39 , 4327,38 , 158,27 , 4288,39 , 4327,38 , 158,27 , 1972,21 , 1993,28 , 2021,14 , 1972,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {77,79,80},  151,4 , 2933,13 , 4,4 , 4,0 , 517,4 , 532,9 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/Macau
-    {     25,     5,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 179,5 , 179,5 , 184,5 , 184,5 , 27,8 , 407,13 , 161,6 , 167,11 , 4288,39 , 4327,38 , 158,27 , 4288,39 , 4327,38 , 158,27 , 1972,21 , 1993,28 , 2021,14 , 1972,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {83,71,68},  6,1 , 2946,15 , 4,4 , 4,0 , 517,4 , 541,3 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/Singapore
-    {     25,     6,    97,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 179,5 , 179,5 , 184,5 , 184,5 , 283,6 , 407,13 , 161,6 , 178,13 , 4288,39 , 4288,39 , 158,27 , 4288,39 , 4288,39 , 158,27 , 2035,21 , 1993,28 , 2021,14 , 2035,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {72,75,68},  148,3 , 2922,11 , 4,4 , 4,0 , 544,4 , 548,14 ,     2,     1,     7,     6,     7 }, // Chinese/Traditional Han/HongKong
-    {     25,     6,   126,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 179,5 , 179,5 , 184,5 , 184,5 , 283,6 , 407,13 , 161,6 , 178,13 , 4288,39 , 4288,39 , 158,27 , 4288,39 , 4288,39 , 158,27 , 2035,21 , 1993,28 , 2021,14 , 2035,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {77,79,80},  151,4 , 2961,13 , 4,4 , 4,0 , 544,4 , 562,14 ,     2,     1,     7,     6,     7 }, // Chinese/Traditional Han/Macau
-    {     25,     6,   208,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 179,5 , 179,5 , 184,5 , 184,5 , 420,8 , 428,14 , 161,6 , 178,13 , 4288,39 , 4288,39 , 158,27 , 4288,39 , 4288,39 , 158,27 , 2035,21 , 1993,28 , 2021,14 , 2035,21 , 1993,28 , 2021,14 , 89,2 , 87,2 , {84,87,68},  155,3 , 2974,13 , 4,4 , 4,0 , 544,4 , 576,2 ,     2,     0,     7,     6,     7 }, // Chinese/Traditional Han/Taiwan
+    {      5,     7,   195,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 53,10 , 80,18 , 18,7 , 25,12 , 392,59 , 451,92 , 134,24 , 392,59 , 451,92 , 134,24 , 196,28 , 224,58 , 282,14 , 196,28 , 224,58 , 282,14 , 4,3 , 4,3 , {90,65,82},  5,1 , 31,67 , 4,4 , 4,0 , 24,9 , 33,11 ,     2,     1,     7,     6,     7 }, // Afrikaans/Latin/SouthAfrica
+    {      5,     7,   148,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 53,10 , 98,16 , 18,7 , 25,12 , 392,59 , 451,92 , 134,24 , 392,59 , 451,92 , 134,24 , 196,28 , 224,58 , 282,14 , 196,28 , 224,58 , 282,14 , 4,3 , 4,3 , {78,65,68},  6,1 , 98,55 , 4,4 , 4,0 , 24,9 , 44,7 ,     2,     1,     1,     6,     7 }, // Afrikaans/Latin/Namibia
+    {      6,     7,     2,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 18,7 , 42,13 , 543,48 , 591,78 , 669,24 , 543,48 , 693,78 , 669,24 , 296,28 , 324,58 , 382,14 , 296,28 , 396,58 , 382,14 , 7,11 , 7,10 , {65,76,76},  7,4 , 153,45 , 13,5 , 4,0 , 51,5 , 56,8 ,     0,     0,     1,     6,     7 }, // Albanian/Latin/Albania
+    {      6,     7,   127,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 37,5 , 8,10 , 543,48 , 591,78 , 669,24 , 543,48 , 693,78 , 669,24 , 296,28 , 324,58 , 382,14 , 296,28 , 396,58 , 382,14 , 7,11 , 7,10 , {77,75,68},  11,3 , 198,54 , 13,5 , 4,0 , 51,5 , 64,8 ,     2,     1,     1,     6,     7 }, // Albanian/Latin/Macedonia
+    {      6,     7,   257,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 14,9 , 14,9 , 114,6 , 10,17 , 37,5 , 8,10 , 543,48 , 591,78 , 669,24 , 543,48 , 693,78 , 669,24 , 296,28 , 324,58 , 382,14 , 296,28 , 396,58 , 382,14 , 7,11 , 7,10 , {69,85,82},  14,1 , 252,21 , 13,5 , 4,0 , 51,5 , 72,6 ,     2,     1,     1,     6,     7 }, // Albanian/Latin/Kosovo
+    {      7,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 23,6 , 23,6 , 29,9 , 38,8 , 120,10 , 130,17 , 18,7 , 25,12 , 771,46 , 817,61 , 878,24 , 771,46 , 817,61 , 878,24 , 454,27 , 481,28 , 509,14 , 454,27 , 481,28 , 509,14 , 18,3 , 17,4 , {69,84,66},  15,2 , 273,34 , 4,4 , 4,0 , 78,4 , 82,5 ,     2,     1,     7,     6,     7 }, // Amharic/Ethiopic/Ethiopia
+    {      8,     1,    64,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {69,71,80},  17,5 , 307,81 , 8,5 , 4,0 , 87,7 , 94,3 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Egypt
+    {      8,     1,     3,    44,    46,    59,  1642,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1001,71 , 1001,71 , 1072,24 , 1001,71 , 1001,71 , 1072,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {68,90,68},  22,5 , 388,102 , 8,5 , 4,0 , 87,7 , 97,7 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Algeria
+    {      8,     1,    17,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {66,72,68},  27,5 , 490,98 , 8,5 , 4,0 , 87,7 , 104,7 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Bahrain
+    {      8,     1,    42,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {88,65,70},  32,4 , 588,112 , 8,5 , 4,0 , 87,7 , 111,4 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Chad
+    {      8,     1,    48,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 37,5 , 8,10 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {75,77,70},  36,7 , 700,105 , 8,5 , 4,0 , 87,7 , 115,9 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Comoros
+    {      8,     1,    59,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {68,74,70},  43,3 , 805,84 , 8,5 , 4,0 , 87,7 , 124,6 ,     0,     0,     6,     6,     7 }, // Arabic/Arabic/Djibouti
+    {      8,     1,    67,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {69,82,78},  46,3 , 889,91 , 8,5 , 4,0 , 87,7 , 130,7 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/Eritrea
+    {      8,     1,   103,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1096,92 , 1096,92 , 1188,24 , 1212,92 , 1096,92 , 1188,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {73,81,68},  49,5 , 980,91 , 8,5 , 4,0 , 87,7 , 137,6 ,     0,     0,     6,     5,     6 }, // Arabic/Arabic/Iraq
+    {      8,     1,   105,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 55,4 , 59,9 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {73,76,83},  54,1 , 1071,133 , 8,5 , 4,0 , 87,7 , 143,7 ,     2,     1,     7,     5,     6 }, // Arabic/Arabic/Israel
+    {      8,     1,   109,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1096,92 , 1096,92 , 1188,24 , 1096,92 , 1096,92 , 1188,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {74,79,68},  55,5 , 1204,91 , 8,5 , 4,0 , 87,7 , 150,6 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Jordan
+    {      8,     1,   115,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {75,87,68},  60,5 , 1295,91 , 8,5 , 4,0 , 87,7 , 156,6 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Kuwait
+    {      8,     1,   119,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1096,92 , 1096,92 , 1188,24 , 1096,92 , 1096,92 , 1188,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {76,66,80},  65,5 , 1386,84 , 8,5 , 4,0 , 87,7 , 162,5 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Lebanon
+    {      8,     1,   122,    44,    46,    59,  1642,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {76,89,68},  70,5 , 1470,88 , 8,5 , 4,0 , 87,7 , 167,5 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Libya
+    {      8,     1,   136,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1304,72 , 1304,72 , 1376,24 , 1304,72 , 1304,72 , 1376,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {77,82,79},  75,5 , 1558,112 , 8,5 , 4,0 , 87,7 , 172,9 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Mauritania
+    {      8,     1,   145,    44,    46,    59,  1642,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 37,5 , 8,10 , 1400,70 , 1400,70 , 1470,24 , 1400,70 , 1400,70 , 1470,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {77,65,68},  80,5 , 1670,87 , 8,5 , 4,0 , 87,7 , 181,6 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Morocco
+    {      8,     1,   162,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {79,77,82},  85,5 , 1757,84 , 8,5 , 4,0 , 87,7 , 187,5 ,     3,     0,     6,     5,     6 }, // Arabic/Arabic/Oman
+    {      8,     1,   165,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1096,92 , 1096,92 , 1188,24 , 1096,92 , 1096,92 , 1188,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {73,76,83},  54,1 , 1071,133 , 8,5 , 4,0 , 87,7 , 192,18 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/PalestinianTerritories
+    {      8,     1,   175,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {81,65,82},  90,5 , 1841,77 , 8,5 , 4,0 , 87,7 , 210,3 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Qatar
+    {      8,     1,   186,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {83,65,82},  95,5 , 1918,84 , 8,5 , 4,0 , 87,7 , 213,24 ,     2,     1,     7,     5,     6 }, // Arabic/Arabic/SaudiArabia
+    {      8,     1,   194,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {83,79,83},  100,1 , 2002,77 , 8,5 , 4,0 , 87,7 , 237,7 ,     0,     0,     1,     6,     7 }, // Arabic/Arabic/Somalia
+    {      8,     1,   201,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {83,68,71},  101,4 , 2079,91 , 8,5 , 4,0 , 87,7 , 244,7 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/Sudan
+    {      8,     1,   207,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1096,92 , 1096,92 , 1188,24 , 1096,92 , 1096,92 , 1188,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {83,89,80},  105,5 , 2170,78 , 8,5 , 4,0 , 87,7 , 251,5 ,     0,     0,     6,     5,     6 }, // Arabic/Arabic/Syria
+    {      8,     1,   216,    44,    46,    59,  1642,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 1001,71 , 1001,71 , 1072,24 , 1001,71 , 1001,71 , 1072,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {84,78,68},  110,5 , 2248,95 , 8,5 , 4,0 , 87,7 , 256,4 ,     3,     0,     7,     5,     6 }, // Arabic/Arabic/Tunisia
+    {      8,     1,   223,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {65,69,68},  115,5 , 2343,97 , 8,5 , 4,0 , 87,7 , 260,24 ,     2,     1,     6,     5,     6 }, // Arabic/Arabic/UnitedArabEmirates
+    {      8,     1,   236,    46,    44,    59,  1642,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {77,65,68},  80,5 , 1670,87 , 8,5 , 4,0 , 87,7 , 284,15 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/WesternSahara
+    {      8,     1,   237,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {89,69,82},  120,5 , 2440,77 , 8,5 , 4,0 , 87,7 , 299,5 ,     0,     0,     7,     5,     6 }, // Arabic/Arabic/Yemen
+    {      8,     1,   254,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 52,7 , 59,6 , 147,10 , 157,18 , 18,7 , 25,12 , 902,75 , 902,75 , 977,24 , 902,75 , 902,75 , 977,24 , 523,52 , 523,52 , 575,14 , 523,52 , 523,52 , 575,14 , 21,1 , 21,1 , {83,83,80},  125,1 , 2517,132 , 8,5 , 4,0 , 87,7 , 304,12 ,     2,     1,     1,     6,     7 }, // Arabic/Arabic/SouthSudan
+    {      9,    10,    11,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 65,7 , 65,7 , 175,8 , 183,19 , 55,4 , 68,10 , 1494,48 , 1542,94 , 1636,24 , 1494,48 , 1660,106 , 1636,24 , 589,28 , 617,62 , 679,21 , 589,28 , 617,62 , 700,15 , 0,2 , 0,2 , {65,77,68},  126,1 , 2649,46 , 8,5 , 4,0 , 316,7 , 323,8 ,     0,     0,     1,     6,     7 }, // Armenian/Armenian/Armenia
+    {     10,    11,   100,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 202,8 , 210,18 , 78,8 , 86,12 , 1766,62 , 1828,88 , 158,27 , 1766,62 , 1828,88 , 158,27 , 715,37 , 752,58 , 85,14 , 715,37 , 752,58 , 85,14 , 22,9 , 22,7 , {73,78,82},  127,1 , 0,7 , 8,5 , 4,0 , 331,7 , 338,4 ,     2,     1,     7,     7,     7 }, // Assamese/Bengali/India
+    {     12,     7,    15,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 72,8 , 72,8 , 175,8 , 228,17 , 37,5 , 8,10 , 1916,48 , 1964,77 , 158,27 , 1916,48 , 2041,77 , 158,27 , 810,27 , 837,67 , 99,14 , 810,27 , 837,67 , 99,14 , 0,2 , 0,2 , {65,90,78},  128,1 , 2695,58 , 8,5 , 4,0 , 342,15 , 357,10 ,     2,     1,     1,     6,     7 }, // Azerbaijani/Latin/Azerbaijan
+    {     12,     1,   102,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,82,82},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     6,     5,     5 }, // Azerbaijani/Arabic/Iran
+    {     12,     2,    15,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 175,8 , 245,19 , 37,5 , 8,10 , 2118,77 , 2118,77 , 158,27 , 2118,77 , 2118,77 , 158,27 , 904,67 , 904,67 , 99,14 , 904,67 , 904,67 , 99,14 , 0,2 , 0,2 , {65,90,78},  128,1 , 2753,12 , 8,5 , 4,0 , 367,15 , 382,10 ,     2,     1,     1,     6,     7 }, // Azerbaijani/Cyrillic/Azerbaijan
+    {     13,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  129,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Bashkir/Cyrillic/Russia
+    {     14,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8220,  8221, 0,6 , 0,6 , 80,9 , 80,9 , 264,10 , 274,26 , 37,5 , 98,12 , 2195,60 , 2255,93 , 2348,24 , 2372,60 , 2432,105 , 2348,24 , 971,28 , 999,68 , 1067,14 , 1081,28 , 1109,68 , 1067,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2765,20 , 13,5 , 4,0 , 392,7 , 399,8 ,     2,     1,     1,     6,     7 }, // Basque/Latin/Spain
+    {     15,    11,    18,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 89,10 , 99,9 , 300,6 , 210,18 , 18,7 , 25,12 , 2537,90 , 2537,90 , 2627,33 , 2537,90 , 2537,90 , 2627,33 , 1177,37 , 1214,58 , 1272,18 , 1177,37 , 1290,58 , 1272,18 , 31,9 , 29,7 , {66,68,84},  130,1 , 2785,49 , 0,4 , 4,0 , 407,5 , 412,8 ,     2,     1,     5,     6,     7 }, // Bengali/Bengali/Bangladesh
+    {     15,    11,   100,    46,    44,    59,    37,  2534,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 89,10 , 99,9 , 300,6 , 210,18 , 18,7 , 25,12 , 2537,90 , 2537,90 , 2627,33 , 2537,90 , 2537,90 , 2627,33 , 1177,37 , 1214,58 , 1272,18 , 1177,37 , 1290,58 , 1272,18 , 31,9 , 29,7 , {73,78,82},  127,1 , 2834,43 , 0,4 , 4,0 , 407,5 , 420,4 ,     2,     1,     7,     7,     7 }, // Bengali/Bengali/India
+    {     16,    31,    25,    46,    44,    59,    37,  3872,    45,    43,   101,  8220,  8221,  8216,  8217, 108,9 , 108,9 , 108,9 , 108,9 , 53,10 , 306,30 , 110,22 , 132,27 , 2660,63 , 2723,191 , 2914,27 , 2941,27 , 2968,132 , 3100,27 , 1348,34 , 1382,79 , 1461,27 , 1348,34 , 1382,79 , 1461,27 , 40,5 , 36,6 , {66,84,78},  131,3 , 2877,15 , 4,4 , 4,0 , 424,6 , 430,5 ,     2,     1,     7,     6,     7 }, // Dzongkha/Tibetan/Bhutan
+    {     19,     7,    74,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 3127,63 , 3190,78 , 3268,36 , 3304,63 , 3190,78 , 3268,36 , 1488,33 , 1521,43 , 1564,18 , 1488,33 , 1521,43 , 1564,18 , 45,4 , 42,4 , {69,85,82},  14,1 , 2892,36 , 13,5 , 4,0 , 435,9 , 444,5 ,     2,     1,     1,     6,     7 }, // Breton/Latin/France
+    {     20,     2,    33,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 336,12 , 348,22 , 55,4 , 59,9 , 3367,49 , 3416,82 , 3498,24 , 3367,49 , 3416,82 , 3498,24 , 1582,21 , 1603,55 , 1658,14 , 1582,21 , 1603,55 , 1658,14 , 49,6 , 46,6 , {66,71,78},  134,3 , 2928,47 , 13,5 , 4,0 , 449,9 , 458,8 ,     2,     1,     1,     6,     7 }, // Bulgarian/Cyrillic/Bulgaria
+    {     21,    25,   147,    46,    44,  4170,    37,  4160,    45,    43,   101,  8220,  8221,  8216,  8217, 124,6 , 124,6 , 130,11 , 141,9 , 370,8 , 378,18 , 37,5 , 8,10 , 3522,46 , 3568,88 , 3656,24 , 3522,46 , 3568,88 , 3656,24 , 1672,54 , 1672,54 , 1726,14 , 1672,54 , 1672,54 , 1726,14 , 55,5 , 52,3 , {77,77,75},  137,1 , 2975,27 , 8,5 , 4,0 , 466,3 , 469,6 ,     0,     0,     7,     6,     7 }, // Burmese/Myanmar/Myanmar
+    {     22,     2,    20,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 150,7 , 150,7 , 114,6 , 10,17 , 159,5 , 164,10 , 3680,48 , 3728,95 , 3823,24 , 3847,48 , 3895,98 , 3823,24 , 1740,21 , 1761,56 , 1817,14 , 1740,21 , 1761,56 , 1817,14 , 60,9 , 55,12 , {66,89,82},  138,2 , 3002,89 , 13,5 , 4,0 , 475,10 , 485,8 ,     0,     0,     1,     6,     7 }, // Belarusian/Cyrillic/Belarus
+    {     23,    20,    36,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 157,9 , 166,9 , 300,6 , 98,16 , 18,7 , 25,12 , 3993,71 , 3993,71 , 158,27 , 3993,71 , 3993,71 , 158,27 , 1831,47 , 1831,47 , 1878,19 , 1831,47 , 1831,47 , 1878,19 , 69,5 , 67,5 , {75,72,82},  140,1 , 3091,29 , 4,4 , 4,0 , 493,5 , 498,7 ,     2,     1,     7,     6,     7 }, // Khmer/Khmer/Cambodia
+    {     24,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 175,7 , 175,7 , 300,6 , 396,22 , 55,4 , 59,9 , 4064,60 , 4124,82 , 4206,36 , 4064,60 , 4242,115 , 4206,36 , 1897,28 , 1925,60 , 1985,21 , 1897,28 , 1925,60 , 1985,21 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 505,6 , 511,7 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Spain
+    {     24,     7,     5,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 175,7 , 175,7 , 300,6 , 396,22 , 55,4 , 59,9 , 4064,60 , 4124,82 , 4206,36 , 4064,60 , 4242,115 , 4206,36 , 1897,28 , 1925,60 , 1985,21 , 1897,28 , 1925,60 , 1985,21 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 505,6 , 518,7 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Andorra
+    {     24,     7,    74,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 175,7 , 175,7 , 300,6 , 396,22 , 55,4 , 59,9 , 4064,60 , 4124,82 , 4206,36 , 4064,60 , 4242,115 , 4206,36 , 1897,28 , 1925,60 , 1985,21 , 1897,28 , 1925,60 , 1985,21 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 505,6 , 525,6 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/France
+    {     24,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 175,7 , 175,7 , 300,6 , 396,22 , 55,4 , 59,9 , 4064,60 , 4124,82 , 4206,36 , 4064,60 , 4242,115 , 4206,36 , 1897,28 , 1925,60 , 1985,21 , 1897,28 , 1925,60 , 1985,21 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 505,6 , 531,6 ,     2,     1,     1,     6,     7 }, // Catalan/Latin/Italy
+    {     25,     5,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 182,5 , 182,5 , 187,5 , 187,5 , 418,8 , 426,13 , 174,6 , 180,11 , 4357,39 , 4396,38 , 158,27 , 4357,39 , 4396,38 , 158,27 , 2006,21 , 2027,28 , 2055,14 , 2006,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {67,78,89},  141,1 , 3140,13 , 4,4 , 4,0 , 537,4 , 541,2 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/China
+    {     25,     5,    97,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 182,5 , 182,5 , 187,5 , 187,5 , 300,6 , 426,13 , 174,6 , 180,11 , 4357,39 , 4396,38 , 158,27 , 4357,39 , 4396,38 , 158,27 , 2006,21 , 2027,28 , 2055,14 , 2006,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {72,75,68},  142,3 , 3153,11 , 4,4 , 4,0 , 537,4 , 543,9 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/HongKong
+    {     25,     5,   126,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 182,5 , 182,5 , 187,5 , 187,5 , 300,6 , 426,13 , 174,6 , 180,11 , 4357,39 , 4396,38 , 158,27 , 4357,39 , 4396,38 , 158,27 , 2006,21 , 2027,28 , 2055,14 , 2006,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {77,79,80},  145,4 , 3164,13 , 4,4 , 4,0 , 537,4 , 552,9 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/Macau
+    {     25,     5,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 182,5 , 182,5 , 187,5 , 187,5 , 27,8 , 426,13 , 174,6 , 180,11 , 4357,39 , 4396,38 , 158,27 , 4357,39 , 4396,38 , 158,27 , 2006,21 , 2027,28 , 2055,14 , 2006,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {83,71,68},  6,1 , 3177,15 , 4,4 , 4,0 , 537,4 , 561,3 ,     2,     1,     7,     6,     7 }, // Chinese/Simplified Han/Singapore
+    {     25,     6,    97,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 182,5 , 182,5 , 192,5 , 192,5 , 439,8 , 426,13 , 174,6 , 191,13 , 4357,39 , 4357,39 , 158,27 , 4357,39 , 4357,39 , 158,27 , 2069,21 , 2027,28 , 2055,14 , 2069,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {72,75,68},  142,3 , 3153,11 , 18,5 , 4,0 , 564,4 , 568,14 ,     2,     1,     7,     6,     7 }, // Chinese/Traditional Han/HongKong
+    {     25,     6,   126,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 182,5 , 182,5 , 192,5 , 192,5 , 439,8 , 426,13 , 174,6 , 191,13 , 4357,39 , 4357,39 , 158,27 , 4357,39 , 4357,39 , 158,27 , 2069,21 , 2027,28 , 2055,14 , 2069,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {77,79,80},  145,4 , 3192,13 , 18,5 , 4,0 , 564,4 , 582,14 ,     2,     1,     7,     6,     7 }, // Chinese/Traditional Han/Macau
+    {     25,     6,   208,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 182,5 , 182,5 , 187,5 , 187,5 , 418,8 , 447,14 , 174,6 , 191,13 , 4357,39 , 4357,39 , 158,27 , 4357,39 , 4357,39 , 158,27 , 2069,21 , 2027,28 , 2055,14 , 2069,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {84,87,68},  6,1 , 3205,13 , 4,4 , 4,0 , 564,4 , 596,2 ,     2,     0,     7,     6,     7 }, // Chinese/Traditional Han/Taiwan
     {     26,     7,    74,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Corsican/Latin/France
-    {     27,     7,    54,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 442,11 , 453,19 , 37,5 , 8,10 , 4365,49 , 4414,94 , 4508,39 , 4365,49 , 4547,98 , 4508,39 , 2056,28 , 2084,58 , 2142,14 , 2056,28 , 2084,58 , 2156,14 , 0,2 , 0,2 , {72,82,75},  158,3 , 2987,60 , 13,5 , 4,0 , 578,8 , 586,8 ,     2,     1,     1,     6,     7 }, // Croatian/Latin/Croatia
-    {     27,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 442,11 , 453,19 , 37,5 , 8,10 , 4365,49 , 4414,94 , 4508,39 , 4365,49 , 4547,98 , 4508,39 , 2056,28 , 2084,58 , 2142,14 , 2056,28 , 2084,58 , 2156,14 , 0,2 , 0,2 , {66,65,77},  161,2 , 3047,85 , 13,5 , 4,0 , 578,8 , 594,19 ,     2,     1,     1,     6,     7 }, // Croatian/Latin/BosniaAndHerzegowina
-    {     28,     7,    57,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 189,7 , 189,7 , 158,8 , 472,17 , 42,4 , 137,9 , 4645,48 , 4693,82 , 158,27 , 4645,48 , 4775,84 , 158,27 , 2170,21 , 2191,49 , 2240,14 , 2170,21 , 2191,49 , 2240,14 , 91,9 , 89,9 , {67,90,75},  163,2 , 3132,68 , 13,5 , 4,0 , 613,7 , 620,15 ,     2,     0,     1,     6,     7 }, // Czech/Latin/CzechRepublic
-    {     29,     7,    58,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 120,10 , 489,23 , 146,5 , 151,10 , 4859,48 , 4907,84 , 134,24 , 4991,59 , 4907,84 , 134,24 , 2254,28 , 2282,51 , 2333,14 , 2347,35 , 2282,51 , 2333,14 , 0,2 , 0,2 , {68,75,75},  165,3 , 3200,42 , 13,5 , 4,0 , 635,5 , 640,7 ,     2,     1,     1,     6,     7 }, // Danish/Latin/Denmark
-    {     29,     7,    86,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 120,10 , 489,23 , 146,5 , 151,10 , 4859,48 , 4907,84 , 134,24 , 4991,59 , 4907,84 , 134,24 , 2254,28 , 2282,51 , 2333,14 , 2347,35 , 2282,51 , 2333,14 , 0,2 , 0,2 , {68,75,75},  165,3 , 3200,42 , 13,5 , 4,0 , 635,5 , 647,8 ,     2,     1,     1,     6,     7 }, // Danish/Latin/Greenland
-    {     30,     7,   151,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {69,85,82},  14,1 , 3242,19 , 8,5 , 18,6 , 655,10 , 665,9 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Netherlands
-    {     30,     7,    12,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {65,87,71},  168,4 , 3261,55 , 8,5 , 18,6 , 655,10 , 674,5 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Aruba
-    {     30,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 512,7 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {69,85,82},  14,1 , 3242,19 , 13,5 , 4,0 , 679,6 , 685,6 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Belgium
-    {     30,     7,   152,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {65,78,71},  172,4 , 3316,97 , 8,5 , 18,6 , 655,10 , 691,7 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/CuraSao
-    {     30,     7,   202,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {83,82,68},  6,1 , 3413,58 , 8,5 , 18,6 , 655,10 , 698,8 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Suriname
-    {     30,     7,   255,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {85,83,68},  6,1 , 3471,61 , 8,5 , 18,6 , 655,10 , 706,19 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Bonaire
-    {     30,     7,   256,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 5050,59 , 5109,88 , 134,24 , 5197,59 , 5256,88 , 134,24 , 2382,21 , 2403,59 , 2462,14 , 2476,21 , 2497,59 , 2462,14 , 100,4 , 98,4 , {65,78,71},  172,4 , 3316,97 , 8,5 , 18,6 , 655,10 , 725,12 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/SintMaarten
-    {     31,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 737,16 , 753,13 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStates
-    {     31,     3,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // English/Deseret/UnitedStates
-    {     31,     7,     4,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 773,14 ,     2,     1,     7,     6,     7 }, // English/Latin/AmericanSamoa
-    {     31,     7,     7,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 787,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Anguilla
-    {     31,     7,     9,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 795,17 ,     2,     1,     7,     6,     7 }, // English/Latin/AntiguaAndBarbuda
-    {     31,     7,    13,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 525,9 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 812,18 , 830,9 ,     2,     1,     7,     6,     7 }, // English/Latin/Australia
-    {     31,     7,    16,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,83,68},  6,1 , 3697,53 , 4,4 , 4,0 , 766,7 , 839,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Bahamas
-    {     31,     7,    19,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,66,68},  6,1 , 3750,56 , 4,4 , 4,0 , 766,7 , 846,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Barbados
-    {     31,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 27,8 , 10,17 , 18,7 , 191,24 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3806,20 , 13,5 , 4,0 , 766,7 , 854,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Belgium
-    {     31,     7,    22,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 27,8 , 80,18 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,90,68},  6,1 , 3826,47 , 4,4 , 4,0 , 766,7 , 861,6 ,     2,     1,     7,     6,     7 }, // English/Latin/Belize
-    {     31,     7,    24,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,77,68},  6,1 , 3873,53 , 4,4 , 4,0 , 766,7 , 867,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Bermuda
-    {     31,     7,    28,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 27,8 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,87,80},  179,1 , 3926,50 , 4,4 , 4,0 , 766,7 , 874,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Botswana
-    {     31,     7,    31,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 882,30 ,     2,     1,     1,     6,     7 }, // English/Latin/BritishIndianOceanTerritory
-    {     31,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 3976,83 , 4,4 , 4,0 , 766,7 , 912,8 ,     0,     0,     1,     6,     7 }, // English/Latin/Cameroon
-    {     31,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 53,10 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {67,65,68},  6,1 , 4059,53 , 4,4 , 4,0 , 920,16 , 936,6 ,     2,     0,     7,     6,     7 }, // English/Latin/Canada
-    {     31,     7,    40,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {75,89,68},  6,1 , 4112,71 , 4,4 , 4,0 , 766,7 , 942,14 ,     2,     1,     1,     6,     7 }, // English/Latin/CaymanIslands
-    {     31,     7,    45,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 956,16 ,     2,     1,     1,     6,     7 }, // English/Latin/ChristmasIsland
-    {     31,     7,    46,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 972,23 ,     2,     1,     1,     6,     7 }, // English/Latin/CocosIslands
-    {     31,     7,    51,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4183,62 , 4,4 , 4,0 , 766,7 , 995,12 ,     2,     1,     1,     6,     7 }, // English/Latin/CookIslands
-    {     31,     7,    60,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1007,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Dominica
-    {     31,     7,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,82,78},  46,3 , 4245,50 , 4,4 , 4,0 , 766,7 , 1015,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Eritrea
-    {     31,     7,    70,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {70,75,80},  125,1 , 4295,74 , 4,4 , 4,0 , 766,7 , 1022,16 ,     2,     1,     1,     6,     7 }, // English/Latin/FalklandIslands
-    {     31,     7,    72,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {70,74,68},  6,1 , 4369,47 , 4,4 , 4,0 , 766,7 , 1038,4 ,     2,     1,     1,     6,     7 }, // English/Latin/Fiji
-    {     31,     7,    75,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4416,47 , 4,4 , 4,0 , 766,7 , 1042,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Guernsey
-    {     31,     7,    80,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,77,68},  180,1 , 4463,50 , 4,4 , 4,0 , 766,7 , 1050,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Gambia
-    {     31,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,72,83},  181,3 , 4513,47 , 4,4 , 4,0 , 766,7 , 1056,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Ghana
-    {     31,     7,    84,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,73,80},  125,1 , 4560,53 , 4,4 , 4,0 , 766,7 , 1061,9 ,     2,     1,     1,     6,     7 }, // English/Latin/Gibraltar
-    {     31,     7,    87,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1070,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Grenada
-    {     31,     7,    89,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1077,4 ,     2,     1,     7,     6,     7 }, // English/Latin/Guam
-    {     31,     7,    93,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,89,68},  6,1 , 4613,56 , 4,4 , 4,0 , 766,7 , 1081,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Guyana
-    {     31,     7,    97,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 534,8 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {72,75,68},  148,3 , 4669,56 , 4,4 , 4,0 , 766,7 , 1087,19 ,     2,     1,     7,     6,     7 }, // English/Latin/HongKong
-    {     31,     7,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 27,8 , 98,16 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {73,78,82},  127,1 , 4725,44 , 8,5 , 4,0 , 766,7 , 1106,5 ,     2,     1,     7,     7,     7 }, // English/Latin/India
-    {     31,     7,   104,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 98,16 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 100,4 , 98,4 , {69,85,82},  14,1 , 3806,20 , 4,4 , 4,0 , 766,7 , 1111,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Ireland
-    {     31,     7,   107,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 283,6 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {74,77,68},  6,1 , 4769,53 , 4,4 , 4,0 , 766,7 , 1118,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Jamaica
-    {     31,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {75,69,83},  2,3 , 4822,53 , 4,4 , 4,0 , 766,7 , 1125,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Kenya
-    {     31,     7,   112,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 1130,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Kiribati
-    {     31,     7,   120,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 4875,61 , 4,4 , 4,0 , 766,7 , 1138,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Lesotho
-    {     31,     7,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 4936,53 , 4,4 , 4,0 , 766,7 , 1145,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Liberia
-    {     31,     7,   126,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,79,80},  151,4 , 4989,53 , 4,4 , 4,0 , 766,7 , 1152,15 ,     2,     1,     7,     6,     7 }, // English/Latin/Macau
-    {     31,     7,   128,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,71,65},  184,2 , 5042,54 , 4,4 , 4,0 , 766,7 , 1167,10 ,     0,     0,     1,     6,     7 }, // English/Latin/Madagascar
-    {     31,     7,   129,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,87,75},  186,2 , 5096,53 , 4,4 , 4,0 , 766,7 , 1177,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Malawi
-    {     31,     7,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,89,82},  188,2 , 5149,59 , 4,4 , 4,0 , 766,7 , 1183,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Malaysia
-    {     31,     7,   133,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3806,20 , 4,4 , 4,0 , 766,7 , 1191,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Malta
-    {     31,     7,   134,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1196,16 ,     2,     1,     7,     6,     7 }, // English/Latin/MarshallIslands
-    {     31,     7,   137,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,85,82},  190,2 , 5208,53 , 4,4 , 4,0 , 766,7 , 1212,9 ,     0,     0,     1,     6,     7 }, // English/Latin/Mauritius
-    {     31,     7,   140,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1221,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Micronesia
-    {     31,     7,   144,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1231,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Montserrat
-    {     31,     7,   148,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,65,68},  6,1 , 5261,53 , 4,4 , 4,0 , 766,7 , 1241,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Namibia
-    {     31,     7,   149,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 1248,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Nauru
-    {     31,     7,   154,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 512,7 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4183,62 , 4,4 , 4,0 , 766,7 , 1253,11 ,     2,     1,     7,     6,     7 }, // English/Latin/NewZealand
-    {     31,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 5314,50 , 4,4 , 4,0 , 766,7 , 1264,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Nigeria
-    {     31,     7,   158,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4183,62 , 4,4 , 4,0 , 766,7 , 1271,4 ,     2,     1,     1,     6,     7 }, // English/Latin/Niue
-    {     31,     7,   159,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 1275,14 ,     2,     1,     1,     6,     7 }, // English/Latin/NorfolkIsland
-    {     31,     7,   160,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1289,24 ,     2,     1,     1,     6,     7 }, // English/Latin/NorthernMarianaIslands
-    {     31,     7,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,75,82},  190,2 , 5364,53 , 4,4 , 4,0 , 766,7 , 1313,8 ,     0,     0,     7,     6,     7 }, // English/Latin/Pakistan
-    {     31,     7,   164,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1321,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Palau
-    {     31,     7,   167,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,71,75},  143,1 , 5417,73 , 4,4 , 4,0 , 766,7 , 1326,16 ,     2,     1,     1,     6,     7 }, // English/Latin/PapuaNewGuinea
-    {     31,     7,   170,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,72,80},  193,1 , 5490,53 , 4,4 , 4,0 , 766,7 , 1342,11 ,     2,     1,     7,     6,     7 }, // English/Latin/Philippines
-    {     31,     7,   171,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4183,62 , 4,4 , 4,0 , 766,7 , 1353,16 ,     2,     1,     1,     6,     7 }, // English/Latin/Pitcairn
-    {     31,     7,   174,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1369,11 ,     2,     1,     7,     6,     7 }, // English/Latin/PuertoRico
-    {     31,     7,   179,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {82,87,70},  194,2 , 5543,47 , 4,4 , 4,0 , 766,7 , 1380,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Rwanda
-    {     31,     7,   180,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1386,17 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintKittsAndNevis
-    {     31,     7,   181,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1403,9 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintLucia
-    {     31,     7,   182,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3567,71 , 4,4 , 4,0 , 766,7 , 1412,24 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintVincentAndTheGrenadines
-    {     31,     7,   183,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {87,83,84},  196,3 , 5590,40 , 4,4 , 4,0 , 766,7 , 1436,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Samoa
-    {     31,     7,   188,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,67,82},  199,2 , 5630,59 , 4,4 , 4,0 , 766,7 , 1441,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Seychelles
-    {     31,     7,   189,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,76,76},  201,2 , 5689,68 , 4,4 , 4,0 , 766,7 , 1451,12 ,     0,     0,     1,     6,     7 }, // English/Latin/SierraLeone
-    {     31,     7,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 283,6 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,71,68},  6,1 , 5757,56 , 4,4 , 4,0 , 766,7 , 1463,9 ,     2,     1,     7,     6,     7 }, // English/Latin/Singapore
-    {     31,     7,   193,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,66,68},  6,1 , 5813,74 , 4,4 , 4,0 , 766,7 , 1472,15 ,     2,     1,     1,     6,     7 }, // English/Latin/SolomonIslands
-    {     31,     7,   195,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 247,10 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 4875,61 , 4,4 , 4,0 , 766,7 , 1487,12 ,     2,     1,     7,     6,     7 }, // English/Latin/SouthAfrica
-    {     31,     7,   199,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,72,80},  125,1 , 5887,56 , 4,4 , 4,0 , 766,7 , 1499,10 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintHelena
-    {     31,     7,   201,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,68,71},  0,0 , 5943,50 , 4,4 , 4,0 , 766,7 , 1509,5 ,     2,     1,     6,     5,     6 }, // English/Latin/Sudan
-    {     31,     7,   204,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,90,76},  203,1 , 5993,53 , 4,4 , 4,0 , 766,7 , 1514,9 ,     2,     1,     1,     6,     7 }, // English/Latin/Swaziland
-    {     31,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,90,83},  204,3 , 6046,62 , 4,4 , 4,0 , 766,7 , 1523,8 ,     0,     0,     1,     6,     7 }, // English/Latin/Tanzania
-    {     31,     7,   213,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4183,62 , 4,4 , 4,0 , 766,7 , 1531,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Tokelau
-    {     31,     7,   214,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,79,80},  207,2 , 6108,49 , 4,4 , 4,0 , 766,7 , 1538,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Tonga
-    {     31,     7,   215,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,84,68},  6,1 , 6157,80 , 4,4 , 4,0 , 766,7 , 1543,17 ,     2,     1,     7,     6,     7 }, // English/Latin/TrinidadAndTobago
-    {     31,     7,   219,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1560,22 ,     2,     1,     1,     6,     7 }, // English/Latin/TurksAndCaicosIslands
-    {     31,     7,   220,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3638,59 , 4,4 , 4,0 , 766,7 , 1582,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Tuvalu
-    {     31,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,71,88},  209,3 , 6237,56 , 4,4 , 4,0 , 766,7 , 1588,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Uganda
-    {     31,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 100,4 , 98,4 , {71,66,80},  125,1 , 4416,47 , 4,4 , 4,0 , 1594,15 , 1609,14 ,     2,     1,     1,     6,     7 }, // English/Latin/UnitedKingdom
-    {     31,     7,   226,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1623,21 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStatesMinorOutlyingIslands
-    {     31,     7,   229,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {86,85,86},  212,2 , 6293,44 , 4,4 , 4,0 , 766,7 , 1644,7 ,     0,     0,     1,     6,     7 }, // English/Latin/Vanuatu
-    {     31,     7,   233,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1651,22 ,     2,     1,     1,     6,     7 }, // English/Latin/BritishVirginIslands
-    {     31,     7,   234,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3532,35 , 4,4 , 4,0 , 766,7 , 1673,19 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStatesVirginIslands
-    {     31,     7,   239,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,77,87},  143,1 , 6337,50 , 4,4 , 4,0 , 766,7 , 1692,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Zambia
-    {     31,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 534,8 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1698,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Zimbabwe
-    {     31,     7,   249,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 3532,35 , 4,4 , 4,0 , 766,7 , 1706,12 ,     2,     1,     1,     6,     7 }, // English/Latin/DiegoGarcia
-    {     31,     7,   251,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4416,47 , 4,4 , 4,0 , 766,7 , 1718,11 ,     2,     1,     1,     6,     7 }, // English/Latin/IsleOfMan
-    {     31,     7,   252,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4416,47 , 4,4 , 4,0 , 766,7 , 1729,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Jersey
-    {     31,     7,   254,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,83,80},  125,1 , 6387,68 , 4,4 , 4,0 , 766,7 , 1735,11 ,     2,     1,     1,     6,     7 }, // English/Latin/SouthSudan
-    {     31,     7,   256,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,10 , 214,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,78,71},  172,4 , 6455,95 , 4,4 , 4,0 , 766,7 , 1746,12 ,     2,     1,     1,     6,     7 }, // English/Latin/SintMaarten
-    {     33,     7,    68,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 223,8 , 223,8 , 158,8 , 542,18 , 42,4 , 215,9 , 5344,59 , 5403,91 , 5494,24 , 5344,59 , 5403,91 , 5494,24 , 2556,14 , 2570,63 , 2556,14 , 2556,14 , 2570,63 , 2556,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 6550,20 , 13,5 , 4,0 , 1758,5 , 1763,5 ,     2,     1,     1,     6,     7 }, // Estonian/Latin/Estonia
-    {     34,     7,    71,    44,    46,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 353,8 , 560,17 , 37,5 , 8,10 , 5518,48 , 5566,83 , 134,24 , 5518,48 , 5566,83 , 134,24 , 2633,28 , 2661,74 , 2735,14 , 2633,28 , 2661,74 , 2735,14 , 104,14 , 102,15 , {68,75,75},  214,2 , 6570,42 , 4,4 , 24,5 , 1768,8 , 1776,7 ,     2,     1,     1,     6,     7 }, // Faroese/Latin/FaroeIslands
-    {     36,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 223,8 , 223,8 , 577,8 , 472,17 , 224,4 , 228,9 , 5649,69 , 5718,105 , 5823,24 , 5847,129 , 5847,129 , 5823,24 , 2749,21 , 2770,67 , 2837,14 , 2749,21 , 2851,81 , 2837,14 , 118,3 , 117,3 , {69,85,82},  14,1 , 6612,20 , 13,5 , 4,0 , 1783,5 , 1788,5 ,     2,     1,     1,     6,     7 }, // Finnish/Latin/Finland
-    {     37,     7,    74,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 1801,6 ,     2,     1,     1,     6,     7 }, // French/Latin/France
-    {     37,     7,     3,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {68,90,68},  216,2 , 6632,51 , 13,5 , 4,0 , 1793,8 , 1807,7 ,     2,     1,     6,     5,     6 }, // French/Latin/Algeria
-    {     37,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 512,7 , 98,16 , 37,5 , 237,23 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 1814,8 ,     2,     1,     1,     6,     7 }, // French/Latin/Belgium
-    {     37,     7,    23,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 1822,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Benin
-    {     37,     7,    34,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 1827,12 ,     0,     0,     1,     6,     7 }, // French/Latin/BurkinaFaso
-    {     37,     7,    35,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {66,73,70},  221,3 , 6742,53 , 13,5 , 4,0 , 1793,8 , 1839,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Burundi
-    {     37,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 1846,8 ,     0,     0,     1,     6,     7 }, // French/Latin/Cameroon
-    {     37,     7,    38,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 585,8 , 98,16 , 37,5 , 8,10 , 6124,63 , 6187,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 3033,35 , 3068,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {67,65,68},  6,1 , 6851,54 , 13,5 , 4,0 , 1854,17 , 936,6 ,     2,     0,     7,     6,     7 }, // French/Latin/Canada
-    {     37,     7,    41,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 1871,25 ,     0,     0,     1,     6,     7 }, // French/Latin/CentralAfricanRepublic
-    {     37,     7,    42,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 1896,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Chad
-    {     37,     7,    48,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {75,77,70},  224,2 , 6905,51 , 13,5 , 4,0 , 1793,8 , 1901,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Comoros
-    {     37,     7,    49,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {67,68,70},  226,2 , 6956,53 , 13,5 , 4,0 , 1793,8 , 1908,14 ,     2,     1,     1,     6,     7 }, // French/Latin/CongoKinshasa
-    {     37,     7,    50,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 1922,17 ,     0,     0,     1,     6,     7 }, // French/Latin/CongoBrazzaville
-    {     37,     7,    53,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 1939,13 ,     0,     0,     1,     6,     7 }, // French/Latin/IvoryCoast
-    {     37,     7,    59,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {68,74,70},  43,3 , 7009,57 , 13,5 , 4,0 , 1793,8 , 1952,8 ,     0,     0,     6,     6,     7 }, // French/Latin/Djibouti
-    {     37,     7,    66,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 1960,18 ,     0,     0,     1,     6,     7 }, // French/Latin/EquatorialGuinea
-    {     37,     7,    76,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 1978,16 ,     2,     1,     1,     6,     7 }, // French/Latin/FrenchGuiana
-    {     37,     7,    77,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,80,70},  228,4 , 7066,35 , 13,5 , 4,0 , 1793,8 , 1994,19 ,     0,     0,     1,     6,     7 }, // French/Latin/FrenchPolynesia
-    {     37,     7,    79,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 6795,56 , 13,5 , 4,0 , 1793,8 , 2013,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Gabon
-    {     37,     7,    88,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2018,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Guadeloupe
-    {     37,     7,    91,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {71,78,70},  232,2 , 7101,48 , 13,5 , 4,0 , 1793,8 , 2028,6 ,     0,     0,     1,     6,     7 }, // French/Latin/Guinea
-    {     37,     7,    94,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {72,84,71},  234,1 , 7149,57 , 13,5 , 4,0 , 1793,8 , 2034,5 ,     2,     1,     1,     6,     7 }, // French/Latin/Haiti
-    {     37,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2039,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Luxembourg
-    {     37,     7,   128,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {77,71,65},  184,2 , 7206,54 , 13,5 , 4,0 , 1793,8 , 1167,10 ,     0,     0,     1,     6,     7 }, // French/Latin/Madagascar
-    {     37,     7,   132,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 2049,4 ,     0,     0,     1,     6,     7 }, // French/Latin/Mali
-    {     37,     7,   135,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2053,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Martinique
-    {     37,     7,   136,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {77,82,79},  235,2 , 7260,66 , 13,5 , 4,0 , 1793,8 , 2063,10 ,     0,     0,     1,     6,     7 }, // French/Latin/Mauritania
-    {     37,     7,   137,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {77,85,82},  190,2 , 7326,63 , 13,5 , 4,0 , 1793,8 , 2073,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Mauritius
-    {     37,     7,   138,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2080,7 ,     2,     1,     1,     6,     7 }, // French/Latin/Mayotte
-    {     37,     7,   142,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2087,6 ,     2,     1,     1,     6,     7 }, // French/Latin/Monaco
-    {     37,     7,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {77,65,68},  237,3 , 7389,54 , 13,5 , 4,0 , 1793,8 , 2093,5 ,     2,     1,     6,     5,     6 }, // French/Latin/Morocco
-    {     37,     7,   153,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,80,70},  228,4 , 7066,35 , 13,5 , 4,0 , 1793,8 , 2098,18 ,     0,     0,     1,     6,     7 }, // French/Latin/NewCaledonia
-    {     37,     7,   156,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 2116,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Niger
-    {     37,     7,   176,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2121,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Reunion
-    {     37,     7,   179,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {82,87,70},  194,2 , 7443,50 , 13,5 , 4,0 , 1793,8 , 1380,6 ,     0,     0,     1,     6,     7 }, // French/Latin/Rwanda
-    {     37,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 2131,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Senegal
-    {     37,     7,   188,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {83,67,82},  199,2 , 7493,71 , 13,5 , 4,0 , 1793,8 , 1441,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Seychelles
-    {     37,     7,   200,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2138,24 ,     2,     1,     1,     6,     7 }, // French/Latin/SaintPierreAndMiquelon
-    {     37,     7,   206,    46,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 231,8 , 231,8 , 158,8 , 10,17 , 37,5 , 260,14 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {67,72,70},  240,3 , 7564,45 , 8,5 , 29,5 , 2162,15 , 2177,6 ,     2,     0,     1,     6,     7 }, // French/Latin/Switzerland
-    {     37,     7,   207,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {83,89,80},  243,2 , 7609,51 , 13,5 , 4,0 , 1793,8 , 2183,5 ,     0,     0,     6,     5,     6 }, // French/Latin/Syria
-    {     37,     7,   212,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 6683,59 , 13,5 , 4,0 , 1793,8 , 2188,4 ,     0,     0,     1,     6,     7 }, // French/Latin/Togo
-    {     37,     7,   216,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {84,78,68},  245,2 , 7660,51 , 13,5 , 4,0 , 1793,8 , 2192,7 ,     3,     0,     7,     5,     6 }, // French/Latin/Tunisia
-    {     37,     7,   229,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {86,85,86},  212,2 , 7711,51 , 13,5 , 4,0 , 1793,8 , 1644,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Vanuatu
-    {     37,     7,   235,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {88,80,70},  228,4 , 7066,35 , 13,5 , 4,0 , 1793,8 , 2199,16 ,     0,     0,     1,     6,     7 }, // French/Latin/WallisAndFutunaIslands
-    {     37,     7,   244,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2215,16 ,     2,     1,     1,     6,     7 }, // French/Latin/Saint Barthelemy
-    {     37,     7,   245,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 231,8 , 231,8 , 120,10 , 98,16 , 37,5 , 8,10 , 5976,63 , 6039,85 , 134,24 , 6124,63 , 6187,85 , 134,24 , 2932,35 , 2967,52 , 3019,14 , 3033,35 , 3068,52 , 3019,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 1793,8 , 2231,12 ,     2,     1,     1,     6,     7 }, // French/Latin/Saint Martin
-    {     38,     7,   151,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 353,8 , 98,16 , 37,5 , 8,10 , 6272,48 , 6320,95 , 134,24 , 6415,59 , 6320,95 , 134,24 , 3120,21 , 3141,54 , 2462,14 , 3120,21 , 3141,54 , 2462,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3242,19 , 8,5 , 34,6 , 2243,10 , 2253,8 ,     2,     1,     1,     6,     7 }, // Western Frisian/Latin/Netherlands
-    {     39,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 239,10 , 239,10 , 120,10 , 593,21 , 37,5 , 8,10 , 6474,61 , 6535,142 , 6677,24 , 6474,61 , 6701,167 , 6677,24 , 3195,28 , 3223,69 , 3292,14 , 3195,28 , 3223,69 , 3292,14 , 121,1 , 120,1 , {71,66,80},  125,1 , 7762,86 , 4,4 , 4,0 , 2261,8 , 2269,22 ,     2,     1,     1,     6,     7 }, // Gaelic/Latin/UnitedKingdom
-    {     40,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 560,17 , 37,5 , 8,10 , 6868,48 , 6916,87 , 7003,24 , 7027,48 , 7075,87 , 7003,24 , 3306,28 , 3334,49 , 3383,14 , 3397,28 , 3425,49 , 3383,14 , 100,4 , 98,4 , {69,85,82},  14,1 , 3806,20 , 4,4 , 4,0 , 2291,6 , 2297,6 ,     2,     1,     1,     6,     7 }, // Galician/Latin/Spain
-    {     41,    15,    81,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,   171,   187, 0,6 , 0,6 , 256,8 , 256,8 , 158,8 , 614,19 , 37,5 , 8,10 , 7162,48 , 7210,99 , 7309,24 , 7162,48 , 7210,99 , 7309,24 , 3474,28 , 3502,62 , 3564,14 , 3474,28 , 3502,62 , 3564,14 , 0,2 , 0,2 , {71,69,76},  247,3 , 7848,43 , 13,5 , 4,0 , 2303,7 , 2310,10 ,     2,     1,     1,     6,     7 }, // Georgian/Georgian/Georgia
-    {     42,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 7381,83 , 134,24 , 7464,59 , 7381,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 2320,7 , 2327,11 ,     2,     1,     1,     6,     7 }, // German/Latin/Germany
-    {     42,     7,    14,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7523,48 , 7571,83 , 134,24 , 7654,59 , 7571,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {69,85,82},  14,1 , 7891,19 , 8,5 , 4,0 , 2338,24 , 2362,10 ,     2,     1,     1,     6,     7 }, // German/Latin/Austria
-    {     42,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 7381,83 , 134,24 , 7464,59 , 7381,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 2320,7 , 2372,7 ,     2,     1,     1,     6,     7 }, // German/Latin/Belgium
-    {     42,     7,   123,    46,    39,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 7381,83 , 134,24 , 7464,59 , 7381,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {67,72,70},  240,3 , 7910,58 , 8,5 , 4,0 , 2320,7 , 2379,13 ,     2,     0,     1,     6,     7 }, // German/Latin/Liechtenstein
-    {     42,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 7381,83 , 134,24 , 7464,59 , 7381,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 2320,7 , 2392,9 ,     2,     1,     1,     6,     7 }, // German/Latin/Luxembourg
-    {     42,     7,   206,    46,    39,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 7381,83 , 134,24 , 7464,59 , 7381,83 , 134,24 , 3578,21 , 3599,60 , 3659,14 , 3673,28 , 3599,60 , 3659,14 , 122,5 , 121,6 , {67,72,70},  240,3 , 7910,58 , 8,5 , 29,5 , 2401,21 , 2422,7 ,     2,     0,     1,     6,     7 }, // German/Latin/Switzerland
-    {     43,    16,    85,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,    34,    34, 0,6 , 0,6 , 273,9 , 273,9 , 283,6 , 10,17 , 18,7 , 25,12 , 7713,50 , 7763,115 , 7878,24 , 7902,50 , 7952,115 , 7878,24 , 3701,28 , 3729,55 , 3784,14 , 3701,28 , 3729,55 , 3784,14 , 127,4 , 127,4 , {69,85,82},  14,1 , 7968,19 , 13,5 , 4,0 , 2429,8 , 2437,6 ,     2,     1,     1,     6,     7 }, // Greek/Greek/Greece
-    {     43,    16,    56,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,    34,    34, 0,6 , 0,6 , 273,9 , 273,9 , 283,6 , 10,17 , 18,7 , 25,12 , 7713,50 , 7763,115 , 7878,24 , 7902,50 , 7952,115 , 7878,24 , 3701,28 , 3729,55 , 3784,14 , 3701,28 , 3729,55 , 3784,14 , 127,4 , 127,4 , {69,85,82},  14,1 , 7968,19 , 13,5 , 4,0 , 2429,8 , 2443,6 ,     2,     1,     1,     6,     7 }, // Greek/Greek/Cyprus
-    {     44,     7,    86,    44,    46,    59,    37,    48,  8722,    43,   101,   187,   171,  8250,  8249, 0,6 , 0,6 , 282,11 , 282,11 , 53,10 , 560,17 , 18,7 , 25,12 , 4859,48 , 8067,96 , 134,24 , 4859,48 , 8067,96 , 134,24 , 3798,28 , 3826,98 , 3924,14 , 3798,28 , 3826,98 , 3924,14 , 0,2 , 0,2 , {68,75,75},  165,3 , 7987,62 , 4,4 , 24,5 , 2449,11 , 2460,16 ,     2,     1,     1,     6,     7 }, // Greenlandic/Latin/Greenland
-    {     45,     7,   168,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {80,89,71},  250,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Guarani/Latin/Paraguay
-    {     46,    17,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 293,9 , 293,9 , 283,6 , 193,18 , 274,8 , 282,13 , 8163,67 , 8230,87 , 8317,31 , 8348,64 , 8230,87 , 8317,31 , 3938,32 , 3970,53 , 4023,19 , 3938,32 , 3970,53 , 4023,19 , 0,2 , 0,2 , {73,78,82},  127,1 , 8049,46 , 4,4 , 4,0 , 2476,7 , 2483,4 ,     2,     1,     7,     7,     7 }, // Gujarati/Gujarati/India
-    {     47,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 283,6 , 193,18 , 37,5 , 8,10 , 8412,48 , 8460,85 , 8545,24 , 8412,48 , 8460,85 , 8545,24 , 4042,21 , 4063,52 , 4115,14 , 4042,21 , 4063,52 , 4115,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 8095,12 , 8,5 , 4,0 , 2487,5 , 2492,8 ,     2,     1,     1,     6,     7 }, // Hausa/Latin/Nigeria
-    {     47,     1,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Hausa/Arabic/Nigeria
-    {     47,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 283,6 , 193,18 , 37,5 , 8,10 , 8412,48 , 8460,85 , 8545,24 , 8412,48 , 8460,85 , 8545,24 , 4042,21 , 4063,52 , 4115,14 , 4042,21 , 4063,52 , 4115,14 , 0,2 , 0,2 , {71,72,83},  181,3 , 0,7 , 8,5 , 4,0 , 2487,5 , 2500,4 ,     2,     1,     1,     6,     7 }, // Hausa/Latin/Ghana
-    {     47,     7,   156,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 283,6 , 193,18 , 37,5 , 8,10 , 8412,48 , 8460,85 , 8545,24 , 8412,48 , 8460,85 , 8545,24 , 4042,21 , 4063,52 , 4115,14 , 4042,21 , 4063,52 , 4115,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 8107,36 , 8,5 , 4,0 , 2487,5 , 2504,5 ,     0,     0,     1,     6,     7 }, // Hausa/Latin/Niger
-    {     48,    18,   105,    46,    44,    59,    37,    48,    45,    43,   101,  1524,  1524,  1523,  1523, 0,6 , 0,6 , 302,6 , 302,6 , 577,8 , 633,18 , 42,4 , 137,9 , 8569,58 , 8627,72 , 158,27 , 8569,58 , 8627,72 , 158,27 , 4129,46 , 4175,65 , 4240,21 , 4129,46 , 4175,65 , 4240,21 , 131,6 , 131,5 , {73,76,83},  54,1 , 8143,54 , 13,5 , 4,0 , 2509,5 , 2514,5 ,     2,     1,     7,     5,     6 }, // Hebrew/Hebrew/Israel
-    {     49,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 308,9 , 317,8 , 283,6 , 10,17 , 18,7 , 25,12 , 8699,59 , 8758,73 , 8831,30 , 8699,59 , 8758,73 , 8831,30 , 4261,32 , 4293,53 , 4346,19 , 4261,32 , 4293,53 , 4346,19 , 137,9 , 136,7 , {73,78,82},  127,1 , 8197,42 , 4,4 , 4,0 , 2519,6 , 2525,4 ,     2,     1,     7,     7,     7 }, // Hindi/Devanagari/India
-    {     50,     7,    98,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   187,   171, 0,6 , 0,6 , 325,8 , 325,8 , 651,13 , 664,19 , 42,4 , 137,9 , 8861,64 , 8925,98 , 9023,25 , 8861,64 , 8925,98 , 9023,25 , 4365,19 , 4384,52 , 4436,17 , 4365,19 , 4384,52 , 4436,17 , 146,3 , 143,3 , {72,85,70},  251,3 , 8239,46 , 13,5 , 4,0 , 2529,6 , 2535,12 ,     2,     0,     1,     6,     7 }, // Hungarian/Latin/Hungary
-    {     51,     7,    99,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 196,8 , 196,8 , 577,8 , 542,18 , 37,5 , 8,10 , 9048,59 , 9107,82 , 9189,24 , 9048,59 , 9107,82 , 9189,24 , 4453,35 , 4488,81 , 4569,14 , 4453,35 , 4488,81 , 4569,14 , 149,4 , 146,4 , {73,83,75},  254,3 , 8285,49 , 13,5 , 4,0 , 2547,8 , 2555,6 ,     0,     0,     1,     6,     7 }, // Icelandic/Latin/Iceland
-    {     52,     7,   101,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 333,10 , 343,9 , 27,8 , 80,18 , 146,5 , 151,10 , 9213,48 , 9261,87 , 134,24 , 9213,48 , 9261,87 , 134,24 , 4583,28 , 4611,43 , 4654,14 , 4583,28 , 4611,43 , 4654,14 , 0,2 , 0,2 , {73,68,82},  257,2 , 8334,39 , 4,4 , 4,0 , 2561,16 , 2577,9 ,     0,     0,     7,     6,     7 }, // Indonesian/Latin/Indonesia
+    {     27,     7,    54,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 461,11 , 472,19 , 37,5 , 8,10 , 4434,49 , 4483,94 , 4577,39 , 4434,49 , 4616,98 , 4577,39 , 2090,28 , 2118,58 , 2176,14 , 2090,28 , 2118,58 , 2190,14 , 0,2 , 0,2 , {72,82,75},  149,3 , 3218,60 , 13,5 , 4,0 , 598,8 , 606,8 ,     2,     1,     1,     6,     7 }, // Croatian/Latin/Croatia
+    {     27,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 461,11 , 472,19 , 37,5 , 8,10 , 4434,49 , 4483,94 , 4577,39 , 4434,49 , 4616,98 , 4577,39 , 2090,28 , 2118,58 , 2176,14 , 2090,28 , 2118,58 , 2190,14 , 0,2 , 0,2 , {66,65,77},  152,2 , 3278,85 , 13,5 , 4,0 , 598,8 , 614,19 ,     2,     1,     1,     6,     7 }, // Croatian/Latin/BosniaAndHerzegowina
+    {     28,     7,    57,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 197,7 , 197,7 , 175,8 , 491,17 , 55,4 , 59,9 , 4714,48 , 4762,82 , 158,27 , 4714,48 , 4844,84 , 158,27 , 2204,21 , 2225,49 , 2274,14 , 2204,21 , 2225,49 , 2274,14 , 81,4 , 79,4 , {67,90,75},  154,2 , 3363,68 , 13,5 , 4,0 , 633,7 , 640,15 ,     2,     0,     1,     6,     7 }, // Czech/Latin/CzechRepublic
+    {     29,     7,    58,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 120,10 , 508,23 , 159,5 , 164,10 , 4928,48 , 4976,84 , 134,24 , 5060,59 , 4976,84 , 134,24 , 2288,28 , 2316,51 , 2367,14 , 2381,35 , 2316,51 , 2367,14 , 0,2 , 0,2 , {68,75,75},  156,3 , 3431,42 , 13,5 , 4,0 , 655,5 , 660,7 ,     2,     1,     1,     6,     7 }, // Danish/Latin/Denmark
+    {     29,     7,    86,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 120,10 , 508,23 , 204,7 , 86,12 , 4928,48 , 4976,84 , 134,24 , 5060,59 , 4976,84 , 134,24 , 2288,28 , 2316,51 , 2367,14 , 2381,35 , 2316,51 , 2367,14 , 0,2 , 0,2 , {68,75,75},  156,3 , 3431,42 , 13,5 , 4,0 , 655,5 , 667,8 ,     2,     1,     1,     6,     7 }, // Danish/Latin/Greenland
+    {     30,     7,   151,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {69,85,82},  14,1 , 3473,19 , 8,5 , 23,6 , 675,10 , 685,9 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Netherlands
+    {     30,     7,    12,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {65,87,71},  159,4 , 3492,55 , 8,5 , 23,6 , 675,10 , 694,5 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Aruba
+    {     30,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 531,7 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {69,85,82},  14,1 , 3473,19 , 13,5 , 4,0 , 699,6 , 705,6 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Belgium
+    {     30,     7,   152,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {65,78,71},  163,4 , 3547,97 , 8,5 , 23,6 , 675,10 , 711,7 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/CuraSao
+    {     30,     7,   202,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {83,82,68},  6,1 , 3644,58 , 8,5 , 23,6 , 675,10 , 718,8 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Suriname
+    {     30,     7,   255,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {85,83,68},  6,1 , 3702,61 , 8,5 , 23,6 , 675,10 , 726,19 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/Bonaire
+    {     30,     7,   256,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 5119,59 , 5178,88 , 134,24 , 5119,59 , 5178,88 , 134,24 , 2416,21 , 2437,59 , 2496,14 , 2416,21 , 2437,59 , 2496,14 , 85,4 , 83,4 , {65,78,71},  163,4 , 3547,97 , 8,5 , 23,6 , 675,10 , 745,12 ,     2,     1,     1,     6,     7 }, // Dutch/Latin/SintMaarten
+    {     31,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 757,16 , 773,13 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStates
+    {     31,     3,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // English/Deseret/UnitedStates
+    {     31,     7,     4,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 793,14 ,     2,     1,     7,     6,     7 }, // English/Latin/AmericanSamoa
+    {     31,     7,     7,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 807,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Anguilla
+    {     31,     7,     9,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 815,17 ,     2,     1,     7,     6,     7 }, // English/Latin/AntiguaAndBarbuda
+    {     31,     7,    13,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 222,9 , 222,9 , 300,6 , 10,17 , 18,7 , 25,12 , 5266,59 , 48,86 , 5266,59 , 5266,59 , 48,86 , 5266,59 , 2510,35 , 28,57 , 2545,25 , 2510,35 , 28,57 , 2545,25 , 89,2 , 87,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 832,18 , 850,9 ,     2,     1,     7,     6,     7 }, // English/Latin/Australia
+    {     31,     7,    14,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 8,5 , 4,0 , 786,7 , 859,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Austria
+    {     31,     7,    16,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,83,68},  6,1 , 3948,53 , 4,4 , 4,0 , 786,7 , 866,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Bahamas
+    {     31,     7,    19,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,66,68},  6,1 , 4001,56 , 4,4 , 4,0 , 786,7 , 873,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Barbados
+    {     31,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 27,8 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 13,5 , 4,0 , 786,7 , 881,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Belgium
+    {     31,     7,    22,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 27,8 , 80,18 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,90,68},  6,1 , 4057,47 , 4,4 , 4,0 , 786,7 , 888,6 ,     2,     1,     7,     6,     7 }, // English/Latin/Belize
+    {     31,     7,    24,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,77,68},  6,1 , 4104,53 , 4,4 , 4,0 , 786,7 , 894,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Bermuda
+    {     31,     7,    28,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 27,8 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,87,80},  170,1 , 4157,50 , 4,4 , 4,0 , 786,7 , 901,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Botswana
+    {     31,     7,    31,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 909,30 ,     2,     1,     1,     6,     7 }, // English/Latin/BritishIndianOceanTerritory
+    {     31,     7,    35,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {66,73,70},  171,3 , 4207,53 , 4,4 , 4,0 , 786,7 , 939,7 ,     0,     0,     1,     6,     7 }, // English/Latin/Burundi
+    {     31,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 4260,83 , 4,4 , 4,0 , 786,7 , 946,8 ,     0,     0,     1,     6,     7 }, // English/Latin/Cameroon
+    {     31,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 53,10 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {67,65,68},  6,1 , 4343,53 , 4,4 , 4,0 , 954,16 , 970,6 ,     2,     0,     7,     6,     7 }, // English/Latin/Canada
+    {     31,     7,    40,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {75,89,68},  6,1 , 4396,71 , 4,4 , 4,0 , 786,7 , 976,14 ,     2,     1,     1,     6,     7 }, // English/Latin/CaymanIslands
+    {     31,     7,    45,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 990,16 ,     2,     1,     1,     6,     7 }, // English/Latin/ChristmasIsland
+    {     31,     7,    46,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 1006,23 ,     2,     1,     1,     6,     7 }, // English/Latin/CocosIslands
+    {     31,     7,    51,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4467,62 , 4,4 , 4,0 , 786,7 , 1029,12 ,     2,     1,     1,     6,     7 }, // English/Latin/CookIslands
+    {     31,     7,    56,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 4,4 , 4,0 , 786,7 , 1041,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Cyprus
+    {     31,     7,    58,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 159,5 , 164,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {68,75,75},  156,3 , 4529,44 , 13,5 , 4,0 , 786,7 , 1047,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Denmark
+    {     31,     7,    60,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1054,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Dominica
+    {     31,     7,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,82,78},  46,3 , 4573,50 , 4,4 , 4,0 , 786,7 , 1062,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Eritrea
+    {     31,     7,    70,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {70,75,80},  125,1 , 4623,74 , 4,4 , 4,0 , 786,7 , 1069,16 ,     2,     1,     1,     6,     7 }, // English/Latin/FalklandIslands
+    {     31,     7,    72,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {70,74,68},  6,1 , 4697,47 , 4,4 , 4,0 , 786,7 , 1085,4 ,     2,     1,     1,     6,     7 }, // English/Latin/Fiji
+    {     31,     7,    73,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 211,4 , 215,9 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 13,5 , 4,0 , 786,7 , 1089,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Finland
+    {     31,     7,    75,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4744,32 , 4,4 , 4,0 , 786,7 , 1096,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Guernsey
+    {     31,     7,    80,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,77,68},  174,1 , 4776,50 , 4,4 , 4,0 , 786,7 , 1104,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Gambia
+    {     31,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 13,5 , 4,0 , 786,7 , 1110,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Germany
+    {     31,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,72,83},  175,3 , 4826,47 , 4,4 , 4,0 , 786,7 , 1117,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Ghana
+    {     31,     7,    84,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,73,80},  125,1 , 4873,53 , 4,4 , 4,0 , 786,7 , 1122,9 ,     2,     1,     1,     6,     7 }, // English/Latin/Gibraltar
+    {     31,     7,    87,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1131,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Grenada
+    {     31,     7,    89,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1138,4 ,     2,     1,     7,     6,     7 }, // English/Latin/Guam
+    {     31,     7,    93,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,89,68},  6,1 , 4926,56 , 4,4 , 4,0 , 786,7 , 1142,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Guyana
+    {     31,     7,    97,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 439,8 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {72,75,68},  142,3 , 4982,56 , 4,4 , 4,0 , 786,7 , 1148,19 ,     2,     1,     7,     6,     7 }, // English/Latin/HongKong
+    {     31,     7,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 27,8 , 98,16 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {73,78,82},  127,1 , 5038,44 , 8,5 , 4,0 , 786,7 , 1167,5 ,     2,     1,     7,     7,     7 }, // English/Latin/India
+    {     31,     7,   104,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 98,16 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 85,4 , 83,4 , {69,85,82},  14,1 , 3928,20 , 4,4 , 4,0 , 786,7 , 1172,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Ireland
+    {     31,     7,   105,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 55,4 , 59,9 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {73,76,83},  54,1 , 5082,62 , 4,4 , 4,0 , 786,7 , 1179,6 ,     2,     1,     7,     5,     6 }, // English/Latin/Israel
+    {     31,     7,   107,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 300,6 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {74,77,68},  6,1 , 5144,53 , 4,4 , 4,0 , 786,7 , 1185,7 ,     2,     1,     7,     6,     7 }, // English/Latin/Jamaica
+    {     31,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {75,69,83},  2,3 , 5197,53 , 4,4 , 4,0 , 786,7 , 1192,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Kenya
+    {     31,     7,   112,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 1197,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Kiribati
+    {     31,     7,   120,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 5250,61 , 4,4 , 4,0 , 786,7 , 1205,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Lesotho
+    {     31,     7,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 5311,53 , 4,4 , 4,0 , 786,7 , 1212,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Liberia
+    {     31,     7,   126,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,79,80},  145,4 , 5364,53 , 4,4 , 4,0 , 786,7 , 1219,15 ,     2,     1,     7,     6,     7 }, // English/Latin/Macau
+    {     31,     7,   128,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,71,65},  178,2 , 5417,54 , 4,4 , 4,0 , 786,7 , 1234,10 ,     0,     0,     1,     6,     7 }, // English/Latin/Madagascar
+    {     31,     7,   129,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,87,75},  180,2 , 5471,53 , 4,4 , 4,0 , 786,7 , 1244,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Malawi
+    {     31,     7,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,89,82},  182,2 , 5524,59 , 4,4 , 4,0 , 786,7 , 1250,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Malaysia
+    {     31,     7,   133,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 4,4 , 4,0 , 786,7 , 1258,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Malta
+    {     31,     7,   134,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1263,16 ,     2,     1,     7,     6,     7 }, // English/Latin/MarshallIslands
+    {     31,     7,   137,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {77,85,82},  184,2 , 5583,53 , 4,4 , 4,0 , 786,7 , 1279,9 ,     0,     0,     1,     6,     7 }, // English/Latin/Mauritius
+    {     31,     7,   140,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1288,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Micronesia
+    {     31,     7,   144,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1298,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Montserrat
+    {     31,     7,   148,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,65,68},  6,1 , 5636,53 , 4,4 , 4,0 , 786,7 , 1308,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Namibia
+    {     31,     7,   149,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 1315,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Nauru
+    {     31,     7,   151,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 8,5 , 23,6 , 786,7 , 1320,11 ,     2,     1,     1,     6,     7 }, // English/Latin/Netherlands
+    {     31,     7,   154,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 531,7 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4467,62 , 4,4 , 4,0 , 786,7 , 1331,11 ,     2,     1,     7,     6,     7 }, // English/Latin/NewZealand
+    {     31,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 5689,50 , 4,4 , 4,0 , 786,7 , 1342,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Nigeria
+    {     31,     7,   158,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4467,62 , 4,4 , 4,0 , 786,7 , 1349,4 ,     2,     1,     1,     6,     7 }, // English/Latin/Niue
+    {     31,     7,   159,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 1353,14 ,     2,     1,     1,     6,     7 }, // English/Latin/NorfolkIsland
+    {     31,     7,   160,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1367,24 ,     2,     1,     1,     6,     7 }, // English/Latin/NorthernMarianaIslands
+    {     31,     7,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,75,82},  184,2 , 5739,53 , 4,4 , 4,0 , 786,7 , 1391,8 ,     0,     0,     7,     6,     7 }, // English/Latin/Pakistan
+    {     31,     7,   164,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1399,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Palau
+    {     31,     7,   167,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,71,75},  137,1 , 5792,73 , 4,4 , 4,0 , 786,7 , 1404,16 ,     2,     1,     1,     6,     7 }, // English/Latin/PapuaNewGuinea
+    {     31,     7,   170,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {80,72,80},  187,1 , 5865,53 , 4,4 , 4,0 , 786,7 , 1420,11 ,     2,     1,     7,     6,     7 }, // English/Latin/Philippines
+    {     31,     7,   171,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4467,62 , 4,4 , 4,0 , 786,7 , 1431,16 ,     2,     1,     1,     6,     7 }, // English/Latin/Pitcairn
+    {     31,     7,   174,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1447,11 ,     2,     1,     7,     6,     7 }, // English/Latin/PuertoRico
+    {     31,     7,   179,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {82,87,70},  188,2 , 5918,47 , 4,4 , 4,0 , 786,7 , 1458,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Rwanda
+    {     31,     7,   180,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1464,17 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintKittsAndNevis
+    {     31,     7,   181,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1481,9 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintLucia
+    {     31,     7,   182,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {88,67,68},  6,1 , 3798,71 , 4,4 , 4,0 , 786,7 , 1490,24 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintVincentAndTheGrenadines
+    {     31,     7,   183,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {87,83,84},  190,3 , 5965,40 , 4,4 , 4,0 , 786,7 , 1514,5 ,     2,     1,     7,     6,     7 }, // English/Latin/Samoa
+    {     31,     7,   188,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,67,82},  193,2 , 6005,59 , 4,4 , 4,0 , 786,7 , 1519,10 ,     2,     1,     1,     6,     7 }, // English/Latin/Seychelles
+    {     31,     7,   189,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,76,76},  195,2 , 6064,68 , 4,4 , 4,0 , 786,7 , 1529,12 ,     0,     0,     1,     6,     7 }, // English/Latin/SierraLeone
+    {     31,     7,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 300,6 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,71,68},  6,1 , 6132,56 , 4,4 , 4,0 , 786,7 , 1541,9 ,     2,     1,     7,     6,     7 }, // English/Latin/Singapore
+    {     31,     7,   192,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3928,20 , 13,5 , 29,7 , 786,7 , 1550,8 ,     2,     1,     1,     6,     7 }, // English/Latin/Slovenia
+    {     31,     7,   193,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,66,68},  6,1 , 6188,74 , 4,4 , 4,0 , 786,7 , 1558,15 ,     2,     1,     1,     6,     7 }, // English/Latin/SolomonIslands
+    {     31,     7,   195,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 264,10 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 5250,61 , 4,4 , 4,0 , 786,7 , 1573,12 ,     2,     1,     7,     6,     7 }, // English/Latin/SouthAfrica
+    {     31,     7,   199,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,72,80},  125,1 , 6262,56 , 4,4 , 4,0 , 786,7 , 1585,10 ,     2,     1,     1,     6,     7 }, // English/Latin/SaintHelena
+    {     31,     7,   201,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,68,71},  0,0 , 6318,50 , 4,4 , 4,0 , 786,7 , 1595,5 ,     2,     1,     6,     5,     6 }, // English/Latin/Sudan
+    {     31,     7,   204,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,90,76},  197,1 , 6368,53 , 4,4 , 4,0 , 786,7 , 1600,9 ,     2,     1,     1,     6,     7 }, // English/Latin/Swaziland
+    {     31,     7,   205,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 53,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,69,75},  198,2 , 6421,47 , 13,5 , 4,0 , 786,7 , 1609,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Sweden
+    {     31,     7,   206,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {67,72,70},  0,0 , 6468,41 , 8,5 , 36,5 , 786,7 , 1615,11 ,     2,     0,     1,     6,     7 }, // English/Latin/Switzerland
+    {     31,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,90,83},  200,3 , 6509,62 , 4,4 , 4,0 , 786,7 , 1626,8 ,     0,     0,     1,     6,     7 }, // English/Latin/Tanzania
+    {     31,     7,   213,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {78,90,68},  6,1 , 4467,62 , 4,4 , 4,0 , 786,7 , 1634,7 ,     2,     1,     1,     6,     7 }, // English/Latin/Tokelau
+    {     31,     7,   214,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,79,80},  203,2 , 6571,49 , 4,4 , 4,0 , 786,7 , 1641,5 ,     2,     1,     1,     6,     7 }, // English/Latin/Tonga
+    {     31,     7,   215,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {84,84,68},  6,1 , 6620,80 , 4,4 , 4,0 , 786,7 , 1646,17 ,     2,     1,     7,     6,     7 }, // English/Latin/TrinidadAndTobago
+    {     31,     7,   219,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1663,22 ,     2,     1,     1,     6,     7 }, // English/Latin/TurksAndCaicosIslands
+    {     31,     7,   220,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,85,68},  6,1 , 3869,59 , 4,4 , 4,0 , 786,7 , 1685,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Tuvalu
+    {     31,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,71,88},  205,3 , 6700,56 , 4,4 , 4,0 , 786,7 , 1691,6 ,     0,     0,     1,     6,     7 }, // English/Latin/Uganda
+    {     31,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 222,9 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 89,2 , 87,2 , {71,66,80},  125,1 , 6756,47 , 4,4 , 4,0 , 1697,15 , 1712,14 ,     2,     1,     1,     6,     7 }, // English/Latin/UnitedKingdom
+    {     31,     7,   226,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1726,21 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStatesMinorOutlyingIslands
+    {     31,     7,   229,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {86,85,86},  208,2 , 6803,44 , 4,4 , 4,0 , 786,7 , 1747,7 ,     0,     0,     1,     6,     7 }, // English/Latin/Vanuatu
+    {     31,     7,   233,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1754,22 ,     2,     1,     1,     6,     7 }, // English/Latin/BritishVirginIslands
+    {     31,     7,   234,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 35,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 3763,35 , 4,4 , 4,0 , 786,7 , 1776,19 ,     2,     1,     7,     6,     7 }, // English/Latin/UnitedStatesVirginIslands
+    {     31,     7,   239,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {90,77,87},  137,1 , 6847,50 , 4,4 , 4,0 , 786,7 , 1795,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Zambia
+    {     31,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 439,8 , 80,18 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1801,8 ,     2,     1,     7,     6,     7 }, // English/Latin/Zimbabwe
+    {     31,     7,   249,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 3763,35 , 4,4 , 4,0 , 786,7 , 1809,12 ,     2,     1,     1,     6,     7 }, // English/Latin/DiegoGarcia
+    {     31,     7,   251,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4744,32 , 4,4 , 4,0 , 786,7 , 1821,11 ,     2,     1,     1,     6,     7 }, // English/Latin/IsleOfMan
+    {     31,     7,   252,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {71,66,80},  125,1 , 4744,32 , 4,4 , 4,0 , 786,7 , 1832,6 ,     2,     1,     1,     6,     7 }, // English/Latin/Jersey
+    {     31,     7,   254,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {83,83,80},  125,1 , 6897,68 , 4,4 , 4,0 , 786,7 , 1838,11 ,     2,     1,     1,     6,     7 }, // English/Latin/SouthSudan
+    {     31,     7,   256,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 212,10 , 222,9 , 120,10 , 10,17 , 37,5 , 8,10 , 0,48 , 48,86 , 134,24 , 0,48 , 48,86 , 134,24 , 0,28 , 28,57 , 85,14 , 0,28 , 28,57 , 85,14 , 0,2 , 0,2 , {65,78,71},  163,4 , 6965,95 , 4,4 , 4,0 , 786,7 , 1849,12 ,     2,     1,     1,     6,     7 }, // English/Latin/SintMaarten
+    {     33,     7,    68,    44,   160,    59,    37,    48,  8722,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 231,8 , 231,8 , 175,8 , 544,18 , 55,4 , 224,9 , 5325,59 , 5384,91 , 5475,24 , 5325,59 , 5384,91 , 5475,24 , 2570,14 , 2584,63 , 2570,14 , 2570,14 , 2584,63 , 2570,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 7060,20 , 13,5 , 4,0 , 1861,5 , 1866,5 ,     2,     1,     1,     6,     7 }, // Estonian/Latin/Estonia
+    {     34,     7,    71,    44,    46,    59,    37,    48,  8722,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 175,8 , 544,18 , 37,5 , 8,10 , 5499,48 , 5547,83 , 134,24 , 5630,59 , 5547,83 , 134,24 , 2647,28 , 2675,74 , 2749,14 , 2763,35 , 2675,74 , 2749,14 , 0,2 , 0,2 , {68,75,75},  198,2 , 7080,43 , 13,5 , 4,0 , 1871,8 , 1879,7 ,     2,     1,     1,     6,     7 }, // Faroese/Latin/FaroeIslands
+    {     34,     7,    58,    44,    46,    59,    37,    48,  8722,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 175,8 , 544,18 , 37,5 , 8,10 , 5499,48 , 5547,83 , 134,24 , 5630,59 , 5547,83 , 134,24 , 2647,28 , 2675,74 , 2749,14 , 2763,35 , 2675,74 , 2749,14 , 0,2 , 0,2 , {68,75,75},  156,3 , 7080,43 , 13,5 , 4,0 , 1871,8 , 660,7 ,     2,     1,     1,     6,     7 }, // Faroese/Latin/Denmark
+    {     36,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 231,8 , 231,8 , 562,8 , 491,17 , 211,4 , 215,9 , 5689,69 , 5758,105 , 5863,24 , 5887,129 , 5887,129 , 5863,24 , 2798,21 , 2819,67 , 2886,14 , 2798,21 , 2900,81 , 2886,14 , 91,3 , 89,3 , {69,85,82},  14,1 , 7123,20 , 13,5 , 4,0 , 1886,5 , 1891,5 ,     2,     1,     1,     6,     7 }, // Finnish/Latin/Finland
+    {     37,     7,    74,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 1904,6 ,     2,     1,     1,     6,     7 }, // French/Latin/France
+    {     37,     7,     3,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {68,90,68},  210,2 , 7143,51 , 13,5 , 4,0 , 1896,8 , 1910,7 ,     2,     1,     6,     5,     6 }, // French/Latin/Algeria
+    {     37,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 531,7 , 98,16 , 37,5 , 233,23 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 1917,8 ,     2,     1,     1,     6,     7 }, // French/Latin/Belgium
+    {     37,     7,    23,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 1925,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Benin
+    {     37,     7,    34,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 1930,12 ,     0,     0,     1,     6,     7 }, // French/Latin/BurkinaFaso
+    {     37,     7,    35,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {66,73,70},  171,3 , 7253,53 , 13,5 , 4,0 , 1896,8 , 939,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Burundi
+    {     37,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 1942,8 ,     0,     0,     1,     6,     7 }, // French/Latin/Cameroon
+    {     37,     7,    38,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 570,8 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {67,65,68},  6,1 , 7362,54 , 41,8 , 4,0 , 1950,17 , 970,6 ,     2,     0,     7,     6,     7 }, // French/Latin/Canada
+    {     37,     7,    41,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 1967,25 ,     0,     0,     1,     6,     7 }, // French/Latin/CentralAfricanRepublic
+    {     37,     7,    42,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 1992,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Chad
+    {     37,     7,    48,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {75,77,70},  215,2 , 7416,51 , 13,5 , 4,0 , 1896,8 , 1997,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Comoros
+    {     37,     7,    49,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {67,68,70},  217,2 , 7467,53 , 13,5 , 4,0 , 1896,8 , 2004,14 ,     2,     1,     1,     6,     7 }, // French/Latin/CongoKinshasa
+    {     37,     7,    50,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 2018,17 ,     0,     0,     1,     6,     7 }, // French/Latin/CongoBrazzaville
+    {     37,     7,    53,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 2035,13 ,     0,     0,     1,     6,     7 }, // French/Latin/IvoryCoast
+    {     37,     7,    59,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {68,74,70},  43,3 , 7520,57 , 13,5 , 4,0 , 1896,8 , 2048,8 ,     0,     0,     6,     6,     7 }, // French/Latin/Djibouti
+    {     37,     7,    66,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 2056,18 ,     0,     0,     1,     6,     7 }, // French/Latin/EquatorialGuinea
+    {     37,     7,    76,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2074,16 ,     2,     1,     1,     6,     7 }, // French/Latin/FrenchGuiana
+    {     37,     7,    77,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,80,70},  219,4 , 7577,35 , 13,5 , 4,0 , 1896,8 , 2090,19 ,     0,     0,     1,     6,     7 }, // French/Latin/FrenchPolynesia
+    {     37,     7,    79,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 7306,56 , 13,5 , 4,0 , 1896,8 , 2109,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Gabon
+    {     37,     7,    88,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2114,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Guadeloupe
+    {     37,     7,    91,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {71,78,70},  223,2 , 7612,48 , 13,5 , 4,0 , 1896,8 , 2124,6 ,     0,     0,     1,     6,     7 }, // French/Latin/Guinea
+    {     37,     7,    94,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {72,84,71},  225,1 , 7660,57 , 13,5 , 4,0 , 1896,8 , 2130,5 ,     2,     1,     1,     6,     7 }, // French/Latin/Haiti
+    {     37,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2135,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Luxembourg
+    {     37,     7,   128,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {77,71,65},  178,2 , 7717,54 , 13,5 , 4,0 , 1896,8 , 1234,10 ,     0,     0,     1,     6,     7 }, // French/Latin/Madagascar
+    {     37,     7,   132,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 2145,4 ,     0,     0,     1,     6,     7 }, // French/Latin/Mali
+    {     37,     7,   135,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2149,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Martinique
+    {     37,     7,   136,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {77,82,79},  226,2 , 7771,66 , 13,5 , 4,0 , 1896,8 , 2159,10 ,     0,     0,     1,     6,     7 }, // French/Latin/Mauritania
+    {     37,     7,   137,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {77,85,82},  184,2 , 7837,63 , 13,5 , 4,0 , 1896,8 , 2169,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Mauritius
+    {     37,     7,   138,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2176,7 ,     2,     1,     1,     6,     7 }, // French/Latin/Mayotte
+    {     37,     7,   142,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2183,6 ,     2,     1,     1,     6,     7 }, // French/Latin/Monaco
+    {     37,     7,   145,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6164,61 , 6079,85 , 134,24 , 6164,61 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 85,4 , 83,4 , {77,65,68},  228,3 , 7900,54 , 13,5 , 4,0 , 1896,8 , 2189,5 ,     2,     1,     6,     5,     6 }, // French/Latin/Morocco
+    {     37,     7,   153,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,80,70},  219,4 , 7577,35 , 13,5 , 4,0 , 1896,8 , 2194,18 ,     0,     0,     1,     6,     7 }, // French/Latin/NewCaledonia
+    {     37,     7,   156,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 2212,5 ,     0,     0,     1,     6,     7 }, // French/Latin/Niger
+    {     37,     7,   176,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2217,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Reunion
+    {     37,     7,   179,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {82,87,70},  188,2 , 7954,50 , 13,5 , 4,0 , 1896,8 , 1458,6 ,     0,     0,     1,     6,     7 }, // French/Latin/Rwanda
+    {     37,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 2227,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Senegal
+    {     37,     7,   188,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {83,67,82},  193,2 , 8004,71 , 13,5 , 4,0 , 1896,8 , 1519,10 ,     2,     1,     1,     6,     7 }, // French/Latin/Seychelles
+    {     37,     7,   200,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2234,24 ,     2,     1,     1,     6,     7 }, // French/Latin/SaintPierreAndMiquelon
+    {     37,     7,   206,    46,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 239,8 , 239,8 , 175,8 , 10,17 , 37,5 , 256,14 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {67,72,70},  231,3 , 8075,45 , 8,5 , 36,5 , 2258,15 , 2273,6 ,     2,     0,     1,     6,     7 }, // French/Latin/Switzerland
+    {     37,     7,   207,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {83,89,80},  234,2 , 8120,51 , 13,5 , 4,0 , 1896,8 , 2279,5 ,     0,     0,     6,     5,     6 }, // French/Latin/Syria
+    {     37,     7,   212,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 7194,59 , 13,5 , 4,0 , 1896,8 , 2284,4 ,     0,     0,     1,     6,     7 }, // French/Latin/Togo
+    {     37,     7,   216,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {84,78,68},  236,2 , 8171,51 , 13,5 , 4,0 , 1896,8 , 2288,7 ,     3,     0,     7,     5,     6 }, // French/Latin/Tunisia
+    {     37,     7,   229,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 18,7 , 25,12 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {86,85,86},  208,2 , 8222,51 , 13,5 , 4,0 , 1896,8 , 1747,7 ,     0,     0,     1,     6,     7 }, // French/Latin/Vanuatu
+    {     37,     7,   235,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {88,80,70},  219,4 , 7577,35 , 13,5 , 4,0 , 1896,8 , 2295,16 ,     0,     0,     1,     6,     7 }, // French/Latin/WallisAndFutunaIslands
+    {     37,     7,   244,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2311,16 ,     2,     1,     1,     6,     7 }, // French/Latin/Saint Barthelemy
+    {     37,     7,   245,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 239,8 , 239,8 , 120,10 , 98,16 , 37,5 , 8,10 , 6016,63 , 6079,85 , 134,24 , 6016,63 , 6079,85 , 134,24 , 2981,35 , 3016,52 , 3068,14 , 2981,35 , 3016,52 , 3068,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 1896,8 , 2327,12 ,     2,     1,     1,     6,     7 }, // French/Latin/Saint Martin
+    {     38,     7,   151,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 6,8 , 6,8 , 370,8 , 98,16 , 37,5 , 8,10 , 6225,48 , 6273,95 , 134,24 , 6368,60 , 6273,95 , 134,24 , 3082,21 , 3103,54 , 2496,14 , 3082,21 , 3103,54 , 2496,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 3473,19 , 8,5 , 49,6 , 2339,10 , 2349,8 ,     2,     1,     1,     6,     7 }, // Western Frisian/Latin/Netherlands
+    {     39,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 247,10 , 247,10 , 120,10 , 578,21 , 37,5 , 8,10 , 6428,61 , 6489,142 , 6631,24 , 6428,61 , 6655,167 , 6631,24 , 3157,28 , 3185,69 , 3254,14 , 3157,28 , 3185,69 , 3254,14 , 94,1 , 92,1 , {71,66,80},  125,1 , 8273,86 , 4,4 , 4,0 , 2357,8 , 2365,22 ,     2,     1,     1,     6,     7 }, // Gaelic/Latin/UnitedKingdom
+    {     40,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 599,17 , 37,5 , 8,10 , 6822,48 , 6870,87 , 6957,24 , 6981,48 , 7029,87 , 6957,24 , 3268,28 , 3296,49 , 3345,14 , 3359,29 , 3388,49 , 3345,14 , 85,4 , 83,4 , {69,85,82},  14,1 , 3928,20 , 13,5 , 4,0 , 2387,6 , 2393,6 ,     2,     1,     1,     6,     7 }, // Galician/Latin/Spain
+    {     41,    15,    81,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,   171,   187, 0,6 , 0,6 , 264,8 , 264,8 , 175,8 , 616,19 , 37,5 , 8,10 , 7116,48 , 7164,99 , 7263,24 , 7116,48 , 7164,99 , 7263,24 , 3437,28 , 3465,62 , 3527,14 , 3437,28 , 3465,62 , 3527,14 , 0,2 , 0,2 , {71,69,76},  238,1 , 8359,43 , 13,5 , 4,0 , 2399,7 , 2406,10 ,     2,     1,     1,     6,     7 }, // Georgian/Georgian/Georgia
+    {     42,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 7335,83 , 134,24 , 7418,59 , 7335,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 2416,7 , 2423,11 ,     2,     1,     1,     6,     7 }, // German/Latin/Germany
+    {     42,     7,    14,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7477,48 , 7525,83 , 134,24 , 7608,59 , 7525,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {69,85,82},  14,1 , 8402,19 , 8,5 , 4,0 , 2434,24 , 2458,10 ,     2,     1,     1,     6,     7 }, // German/Latin/Austria
+    {     42,     7,    21,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 7335,83 , 134,24 , 7418,59 , 7335,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 2416,7 , 2468,7 ,     2,     1,     1,     6,     7 }, // German/Latin/Belgium
+    {     42,     7,   123,    46,    39,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 7335,83 , 134,24 , 7418,59 , 7335,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {67,72,70},  231,3 , 8421,58 , 8,5 , 4,0 , 2416,7 , 2475,13 ,     2,     0,     1,     6,     7 }, // German/Latin/Liechtenstein
+    {     42,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 7335,83 , 134,24 , 7418,59 , 7335,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 2416,7 , 2488,9 ,     2,     1,     1,     6,     7 }, // German/Latin/Luxembourg
+    {     42,     7,   206,    46,    39,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 7335,83 , 134,24 , 7418,59 , 7335,83 , 134,24 , 3541,21 , 3562,60 , 3622,14 , 3636,28 , 3562,60 , 3622,14 , 95,5 , 93,6 , {67,72,70},  231,3 , 8421,58 , 8,5 , 36,5 , 2497,21 , 2518,7 ,     2,     0,     1,     6,     7 }, // German/Latin/Switzerland
+    {     43,    16,    85,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 281,9 , 281,9 , 300,6 , 10,17 , 18,7 , 25,12 , 7667,50 , 7717,115 , 7832,24 , 7856,50 , 7906,115 , 7832,24 , 3664,28 , 3692,55 , 3747,14 , 3664,28 , 3692,55 , 3747,14 , 100,4 , 99,4 , {69,85,82},  14,1 , 8479,19 , 13,5 , 4,0 , 2525,8 , 2533,6 ,     2,     1,     1,     6,     7 }, // Greek/Greek/Greece
+    {     43,    16,    56,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 281,9 , 281,9 , 300,6 , 10,17 , 18,7 , 25,12 , 7667,50 , 7717,115 , 7832,24 , 7856,50 , 7906,115 , 7832,24 , 3664,28 , 3692,55 , 3747,14 , 3664,28 , 3692,55 , 3747,14 , 100,4 , 99,4 , {69,85,82},  14,1 , 8479,19 , 13,5 , 4,0 , 2525,8 , 2539,6 ,     2,     1,     1,     6,     7 }, // Greek/Greek/Cyprus
+    {     44,     7,    86,    44,    46,    59,    37,    48,    45,    43,   101,   187,   171,  8250,  8249, 0,6 , 0,6 , 290,11 , 290,11 , 53,10 , 599,17 , 18,7 , 25,12 , 4928,48 , 8021,96 , 134,24 , 4928,48 , 8021,96 , 134,24 , 3761,28 , 3789,98 , 3887,14 , 3761,28 , 3789,98 , 3887,14 , 0,2 , 0,2 , {68,75,75},  156,3 , 8498,62 , 4,4 , 36,5 , 2545,11 , 2556,16 ,     2,     1,     1,     6,     7 }, // Greenlandic/Latin/Greenland
+    {     45,     7,   168,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {80,89,71},  239,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Guarani/Latin/Paraguay
+    {     46,    17,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 301,9 , 301,9 , 300,6 , 210,18 , 270,8 , 278,13 , 8117,67 , 8184,87 , 8271,31 , 8117,67 , 8184,87 , 8271,31 , 3901,32 , 3933,53 , 3986,19 , 3901,32 , 3933,53 , 3986,19 , 0,2 , 0,2 , {73,78,82},  127,1 , 8560,46 , 4,4 , 4,0 , 2572,7 , 2579,4 ,     2,     1,     7,     7,     7 }, // Gujarati/Gujarati/India
+    {     47,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 300,6 , 210,18 , 18,7 , 25,12 , 8302,48 , 8350,85 , 8435,24 , 8302,48 , 8350,85 , 8435,24 , 4005,21 , 4026,52 , 4078,14 , 4005,21 , 4026,52 , 4078,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 8606,12 , 8,5 , 4,0 , 2583,5 , 2588,8 ,     2,     1,     1,     6,     7 }, // Hausa/Latin/Nigeria
+    {     47,     1,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Hausa/Arabic/Nigeria
+    {     47,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 300,6 , 210,18 , 18,7 , 25,12 , 8302,48 , 8350,85 , 8435,24 , 8302,48 , 8350,85 , 8435,24 , 4005,21 , 4026,52 , 4078,14 , 4005,21 , 4026,52 , 4078,14 , 0,2 , 0,2 , {71,72,83},  175,3 , 0,7 , 8,5 , 4,0 , 2583,5 , 2596,4 ,     2,     1,     1,     6,     7 }, // Hausa/Latin/Ghana
+    {     47,     7,   156,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 300,6 , 210,18 , 37,5 , 8,10 , 8302,48 , 8350,85 , 8435,24 , 8302,48 , 8350,85 , 8435,24 , 4005,21 , 4026,52 , 4078,14 , 4005,21 , 4026,52 , 4078,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 8618,36 , 8,5 , 4,0 , 2583,5 , 2600,5 ,     0,     0,     1,     6,     7 }, // Hausa/Latin/Niger
+    {     48,    18,   105,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 310,6 , 310,6 , 562,8 , 635,18 , 55,4 , 59,9 , 8459,58 , 8517,72 , 158,27 , 8459,58 , 8517,72 , 158,27 , 4092,46 , 4138,65 , 4203,21 , 4092,46 , 4138,65 , 4203,21 , 104,6 , 103,5 , {73,76,83},  54,1 , 8654,54 , 13,5 , 4,0 , 2605,5 , 2610,5 ,     2,     1,     7,     5,     6 }, // Hebrew/Hebrew/Israel
+    {     49,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 316,9 , 325,8 , 300,6 , 10,17 , 18,7 , 25,12 , 8589,59 , 8648,73 , 8721,30 , 8589,59 , 8648,73 , 8721,30 , 4224,32 , 4256,53 , 4309,19 , 4224,32 , 4256,53 , 4309,19 , 110,9 , 108,7 , {73,78,82},  127,1 , 8708,42 , 4,4 , 4,0 , 2615,6 , 2621,4 ,     2,     1,     7,     7,     7 }, // Hindi/Devanagari/India
+    {     50,     7,    98,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   187,   171, 0,6 , 0,6 , 333,8 , 333,8 , 653,13 , 666,19 , 55,4 , 59,9 , 8751,64 , 8815,98 , 8913,25 , 8751,64 , 8815,98 , 8913,25 , 4328,19 , 4347,52 , 4399,17 , 4328,19 , 4347,52 , 4399,17 , 119,3 , 115,3 , {72,85,70},  240,2 , 8750,46 , 13,5 , 4,0 , 2625,6 , 2631,12 ,     2,     0,     1,     6,     7 }, // Hungarian/Latin/Hungary
+    {     51,     7,    99,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 204,8 , 204,8 , 562,8 , 544,18 , 37,5 , 8,10 , 8938,59 , 8997,82 , 9079,24 , 8938,59 , 8997,82 , 9079,24 , 4416,35 , 4451,81 , 4532,14 , 4416,35 , 4451,81 , 4532,14 , 122,4 , 118,4 , {73,83,75},  242,3 , 8796,49 , 13,5 , 4,0 , 2643,8 , 2651,6 ,     0,     0,     1,     6,     7 }, // Icelandic/Latin/Iceland
+    {     52,     7,   101,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 341,10 , 351,9 , 27,8 , 80,18 , 159,5 , 164,10 , 9103,48 , 9151,87 , 134,24 , 9103,48 , 9151,87 , 134,24 , 4546,28 , 4574,43 , 4617,14 , 4546,28 , 4574,43 , 4617,14 , 0,2 , 0,2 , {73,68,82},  245,2 , 8845,39 , 4,4 , 4,0 , 2657,9 , 2657,9 ,     0,     0,     7,     6,     7 }, // Indonesian/Latin/Indonesia
     {     53,     7,    74,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Interlingua/Latin/France
-    {     55,    44,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  259,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Inuktitut/CanadianAboriginal/Canada
-    {     55,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  259,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Inuktitut/Latin/Canada
-    {     57,     7,   104,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 352,11 , 239,10 , 120,10 , 98,16 , 37,5 , 8,10 , 9348,62 , 9410,107 , 9517,24 , 9348,62 , 9410,107 , 9517,24 , 4668,37 , 4705,75 , 4780,14 , 4668,37 , 4705,75 , 4780,14 , 100,4 , 98,4 , {69,85,82},  14,1 , 8373,31 , 4,4 , 4,0 , 2586,7 , 2593,4 ,     2,     1,     7,     6,     7 }, // Irish/Latin/Ireland
-    {     58,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 98,16 , 37,5 , 8,10 , 9541,48 , 9589,94 , 9683,24 , 9541,48 , 9707,94 , 9683,24 , 4794,28 , 4822,57 , 4879,14 , 4794,28 , 4893,57 , 4879,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 8404,19 , 13,5 , 4,0 , 2597,8 , 2605,6 ,     2,     1,     1,     6,     7 }, // Italian/Latin/Italy
-    {     58,     7,   184,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 98,16 , 37,5 , 8,10 , 9541,48 , 9589,94 , 9683,24 , 9541,48 , 9707,94 , 9683,24 , 4794,28 , 4822,57 , 4879,14 , 4794,28 , 4893,57 , 4879,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 8404,19 , 13,5 , 4,0 , 2597,8 , 2611,10 ,     2,     1,     1,     6,     7 }, // Italian/Latin/SanMarino
-    {     58,     7,   206,    46,    39,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 249,7 , 249,7 , 158,8 , 10,17 , 37,5 , 8,10 , 9541,48 , 9589,94 , 9683,24 , 9541,48 , 9707,94 , 9683,24 , 4794,28 , 4822,57 , 4879,14 , 4794,28 , 4893,57 , 4879,14 , 0,2 , 0,2 , {67,72,70},  240,3 , 8423,53 , 8,5 , 29,5 , 2597,8 , 2621,8 ,     2,     0,     1,     6,     7 }, // Italian/Latin/Switzerland
-    {     59,    19,   108,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 179,5 , 179,5 , 179,5 , 179,5 , 247,10 , 407,13 , 42,4 , 295,10 , 4288,39 , 4288,39 , 158,27 , 4288,39 , 4288,39 , 158,27 , 4950,14 , 4964,28 , 4950,14 , 4950,14 , 4964,28 , 4950,14 , 153,2 , 150,2 , {74,80,89},  147,1 , 8476,11 , 4,4 , 4,0 , 2629,3 , 2632,2 ,     0,     0,     7,     6,     7 }, // Japanese/Japanese/Japan
-    {     60,     7,   101,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,68,82},  257,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Javanese/Latin/Indonesia
-    {     61,    21,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 363,12 , 375,11 , 519,6 , 35,18 , 274,8 , 282,13 , 9801,63 , 9864,87 , 9951,31 , 9801,63 , 9864,87 , 9951,31 , 4992,33 , 5025,54 , 5079,20 , 4992,33 , 5025,54 , 5079,20 , 155,9 , 152,7 , {73,78,82},  127,1 , 8487,46 , 4,4 , 4,0 , 2634,5 , 2639,4 ,     2,     1,     7,     7,     7 }, // Kannada/Kannada/India
-    {     62,     1,   100,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 519,6 , 35,18 , 18,7 , 25,12 , 9982,72 , 9982,72 , 10054,24 , 9982,72 , 9982,72 , 10054,24 , 5099,54 , 5153,56 , 5209,14 , 5099,54 , 5153,56 , 5209,14 , 0,2 , 0,2 , {73,78,82},  127,1 , 8533,23 , 8,5 , 4,0 , 2643,5 , 2648,10 ,     2,     1,     7,     7,     7 }, // Kashmiri/Arabic/India
-    {     63,     2,   110,    44,   160,    59,    37,    48,    45,    43,   101,  8220,    34,  8216,  8217, 0,6 , 0,6 , 0,6 , 386,10 , 27,8 , 10,17 , 37,5 , 8,10 , 10078,61 , 10139,83 , 10222,24 , 10078,61 , 10139,83 , 10222,24 , 5223,29 , 5252,56 , 5308,14 , 5322,29 , 5252,56 , 5308,14 , 164,10 , 159,14 , {75,90,84},  262,1 , 8556,58 , 13,5 , 4,0 , 2658,10 , 2668,9 ,     2,     1,     1,     6,     7 }, // Kazakh/Cyrillic/Kazakhstan
-    {     64,     7,   179,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 683,8 , 691,18 , 37,5 , 8,10 , 10246,60 , 10306,101 , 158,27 , 10246,60 , 10306,101 , 158,27 , 5351,35 , 5386,84 , 85,14 , 5351,35 , 5386,84 , 85,14 , 0,2 , 0,2 , {82,87,70},  194,2 , 0,7 , 8,5 , 4,0 , 2677,11 , 1380,6 ,     0,     0,     1,     6,     7 }, // Kinyarwanda/Latin/Rwanda
-    {     65,     2,   116,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 396,10 , 396,10 , 158,8 , 709,23 , 37,5 , 8,10 , 10407,48 , 10455,80 , 10535,24 , 10559,59 , 10618,80 , 10535,24 , 5470,38 , 5508,57 , 5565,14 , 5470,38 , 5508,57 , 5565,14 , 174,5 , 173,12 , {75,71,83},  263,3 , 8614,52 , 13,5 , 4,0 , 2688,8 , 2696,10 ,     2,     1,     1,     6,     7 }, // Kirghiz/Cyrillic/Kyrgyzstan
-    {     66,    22,   114,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 406,7 , 406,7 , 732,9 , 741,16 , 305,7 , 312,13 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 5579,14 , 5593,28 , 5579,14 , 5579,14 , 5593,28 , 5579,14 , 179,2 , 185,2 , {75,82,87},  266,1 , 8666,19 , 4,4 , 4,0 , 2706,3 , 2709,4 ,     0,     0,     7,     6,     7 }, // Korean/Korean/SouthKorea
-    {     66,    22,   113,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 406,7 , 406,7 , 732,9 , 741,16 , 305,7 , 312,13 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 10698,39 , 5579,14 , 5593,28 , 5579,14 , 5579,14 , 5593,28 , 5579,14 , 179,2 , 185,2 , {75,80,87},  267,3 , 8685,39 , 4,4 , 4,0 , 2706,3 , 2713,11 ,     0,     0,     1,     6,     7 }, // Korean/Korean/NorthKorea
-    {     67,     7,   217,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,82,89},  270,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Kurdish/Latin/Turkey
-    {     68,     7,    35,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 10737,60 , 10797,106 , 158,27 , 10737,60 , 10797,106 , 158,27 , 5621,34 , 5655,89 , 85,14 , 5621,34 , 5655,89 , 85,14 , 181,5 , 187,5 , {66,73,70},  221,3 , 8724,27 , 0,4 , 4,0 , 2724,8 , 2732,8 ,     0,     0,     1,     6,     7 }, // Rundi/Latin/Burundi
-    {     69,    23,   117,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 413,9 , 534,8 , 757,19 , 42,4 , 325,24 , 10903,61 , 10964,75 , 158,27 , 10903,61 , 10964,75 , 158,27 , 5744,36 , 5780,57 , 5837,16 , 5780,57 , 5780,57 , 1849,14 , 186,8 , 192,8 , {76,65,75},  271,1 , 8751,21 , 4,4 , 29,5 , 2740,3 , 2740,3 ,     0,     0,     7,     6,     7 }, // Lao/Lao/Laos
-    {     71,     7,   118,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 422,8 , 422,8 , 158,8 , 776,26 , 37,5 , 8,10 , 11039,65 , 11104,101 , 134,24 , 11205,65 , 11270,101 , 134,24 , 5853,21 , 5874,72 , 5946,14 , 5853,21 , 5960,72 , 5946,14 , 194,14 , 200,11 , {69,85,82},  14,1 , 8772,23 , 4,4 , 4,0 , 2743,8 , 2751,7 ,     2,     1,     1,     6,     7 }, // Latvian/Latin/Latvia
-    {     72,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 430,9 , 430,9 , 534,8 , 98,16 , 37,5 , 8,10 , 11371,48 , 11419,203 , 11622,24 , 11371,48 , 11419,203 , 11622,24 , 6032,28 , 6060,100 , 6160,14 , 6032,28 , 6060,100 , 6160,14 , 208,8 , 211,6 , {67,68,70},  226,2 , 8795,23 , 13,5 , 4,0 , 2758,7 , 2765,29 ,     2,     1,     1,     6,     7 }, // Lingala/Latin/CongoKinshasa
-    {     72,     7,     6,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 430,9 , 430,9 , 534,8 , 98,16 , 37,5 , 8,10 , 11371,48 , 11419,203 , 11622,24 , 11371,48 , 11419,203 , 11622,24 , 6032,28 , 6060,100 , 6160,14 , 6032,28 , 6060,100 , 6160,14 , 208,8 , 211,6 , {65,79,65},  272,2 , 8818,23 , 13,5 , 4,0 , 2758,7 , 2794,6 ,     2,     1,     1,     6,     7 }, // Lingala/Latin/Angola
-    {     72,     7,    41,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 430,9 , 430,9 , 534,8 , 98,16 , 37,5 , 8,10 , 11371,48 , 11419,203 , 11622,24 , 11371,48 , 11419,203 , 11622,24 , 6032,28 , 6060,100 , 6160,14 , 6032,28 , 6060,100 , 6160,14 , 208,8 , 211,6 , {88,65,70},  32,4 , 8841,23 , 13,5 , 4,0 , 2758,7 , 2800,26 ,     0,     0,     1,     6,     7 }, // Lingala/Latin/CentralAfricanRepublic
-    {     72,     7,    50,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 430,9 , 430,9 , 534,8 , 98,16 , 37,5 , 8,10 , 11371,48 , 11419,203 , 11622,24 , 11371,48 , 11419,203 , 11622,24 , 6032,28 , 6060,100 , 6160,14 , 6032,28 , 6060,100 , 6160,14 , 208,8 , 211,6 , {88,65,70},  32,4 , 8841,23 , 13,5 , 4,0 , 2758,7 , 2826,5 ,     0,     0,     1,     6,     7 }, // Lingala/Latin/CongoBrazzaville
-    {     73,     7,   124,    44,   160,    59,    37,    48,  8722,    43,   101,  8222,  8220,  8222,  8220, 0,6 , 0,6 , 439,8 , 439,8 , 53,10 , 802,27 , 37,5 , 8,10 , 11646,70 , 11716,96 , 11812,24 , 11646,70 , 11836,98 , 11812,24 , 6174,21 , 6195,89 , 6284,14 , 6174,21 , 6195,89 , 6284,14 , 216,9 , 217,6 , {69,85,82},  14,1 , 8864,30 , 13,5 , 4,0 , 2831,8 , 2839,7 ,     2,     1,     1,     6,     7 }, // Lithuanian/Latin/Lithuania
-    {     74,     2,   127,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 125,7 , 0,6 , 829,7 , 80,18 , 37,5 , 8,10 , 11934,61 , 11995,85 , 12080,24 , 11934,61 , 11995,85 , 12080,24 , 6298,34 , 6332,54 , 1630,14 , 6298,34 , 6332,54 , 1630,14 , 225,10 , 223,8 , {77,75,68},  274,3 , 8894,55 , 8,5 , 4,0 , 2846,10 , 2856,10 ,     2,     1,     1,     6,     7 }, // Macedonian/Cyrillic/Macedonia
-    {     75,     7,   128,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 12104,48 , 12152,92 , 134,24 , 12104,48 , 12152,92 , 134,24 , 6386,34 , 6420,60 , 6480,14 , 6386,34 , 6420,60 , 6480,14 , 0,2 , 0,2 , {77,71,65},  184,2 , 8949,13 , 4,4 , 4,0 , 2866,8 , 2874,12 ,     0,     0,     1,     6,     7 }, // Malagasy/Latin/Madagascar
-    {     76,     7,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 343,9 , 343,9 , 512,7 , 10,17 , 18,7 , 25,12 , 12244,48 , 12292,82 , 12374,24 , 12244,48 , 12292,82 , 12374,24 , 6494,28 , 6522,43 , 6565,14 , 6494,28 , 6522,43 , 6565,14 , 235,2 , 231,3 , {77,89,82},  188,2 , 8962,39 , 4,4 , 4,0 , 2886,13 , 1183,8 ,     2,     1,     1,     6,     7 }, // Malay/Latin/Malaysia
-    {     76,     1,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {77,89,82},  188,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Malay/Arabic/Malaysia
-    {     76,     7,    32,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 343,9 , 343,9 , 512,7 , 836,12 , 18,7 , 25,12 , 12244,48 , 12292,82 , 12374,24 , 12244,48 , 12292,82 , 12374,24 , 6494,28 , 6522,43 , 6565,14 , 6494,28 , 6522,43 , 6565,14 , 235,2 , 231,3 , {66,78,68},  6,1 , 9001,31 , 8,5 , 4,0 , 2886,13 , 2899,6 ,     2,     1,     1,     6,     7 }, // Malay/Latin/Brunei
-    {     76,     7,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 343,9 , 343,9 , 512,7 , 10,17 , 18,7 , 25,12 , 12244,48 , 12292,82 , 12374,24 , 12244,48 , 12292,82 , 12374,24 , 6494,28 , 6522,43 , 6565,14 , 6494,28 , 6522,43 , 6565,14 , 235,2 , 231,3 , {83,71,68},  6,1 , 9032,37 , 4,4 , 4,0 , 2886,13 , 2905,9 ,     2,     1,     7,     6,     7 }, // Malay/Latin/Singapore
-    {     77,    24,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 447,13 , 460,12 , 27,8 , 848,18 , 18,7 , 25,12 , 12398,62 , 12460,88 , 12548,29 , 12398,62 , 12460,88 , 12577,29 , 6579,41 , 6620,77 , 6697,17 , 6579,41 , 6714,76 , 6697,17 , 0,2 , 0,2 , {73,78,82},  127,1 , 9069,40 , 4,4 , 4,0 , 2914,6 , 2920,6 ,     2,     1,     7,     7,     7 }, // Malayalam/Malayalam/India
-    {     78,     7,   133,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 472,8 , 480,7 , 120,10 , 866,23 , 37,5 , 8,10 , 12606,48 , 12654,86 , 12740,36 , 12606,48 , 12654,86 , 12776,24 , 6790,28 , 6818,63 , 6881,21 , 6790,28 , 6818,63 , 6902,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 9109,27 , 4,4 , 4,0 , 2926,5 , 1191,5 ,     2,     1,     7,     6,     7 }, // Maltese/Latin/Malta
-    {     79,     7,   154,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,90,68},  277,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Maori/Latin/NewZealand
-    {     80,    13,   100,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 487,9 , 487,9 , 283,6 , 193,18 , 18,7 , 25,12 , 12800,66 , 12866,86 , 12952,32 , 12800,66 , 12866,86 , 12952,32 , 6916,32 , 6948,53 , 4346,19 , 6916,32 , 6948,53 , 4346,19 , 237,5 , 234,4 , {73,78,82},  127,1 , 9136,43 , 4,4 , 4,0 , 2931,5 , 2525,4 ,     2,     1,     7,     7,     7 }, // Marathi/Devanagari/India
-    {     82,     2,   143,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 889,29 , 37,5 , 8,10 , 12984,99 , 13083,189 , 158,27 , 12984,99 , 13083,189 , 158,27 , 7001,21 , 7022,43 , 1849,14 , 7001,21 , 7022,43 , 1849,14 , 242,2 , 238,2 , {77,78,84},  280,1 , 9179,25 , 8,5 , 4,0 , 2936,6 , 2942,6 ,     0,     0,     1,     6,     7 }, // Mongolian/Cyrillic/Mongolia
-    {     82,     8,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,78,89},  281,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Mongolian/Mongolian/China
-    {     84,    13,   150,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 496,7 , 0,6 , 496,7 , 496,7 , 53,10 , 63,17 , 37,5 , 8,10 , 13272,85 , 13272,85 , 13357,27 , 13272,85 , 13384,85 , 13357,27 , 7065,33 , 7098,54 , 7152,18 , 7065,33 , 7098,54 , 7152,18 , 137,9 , 136,7 , {78,80,82},  284,4 , 9204,49 , 8,5 , 4,0 , 2948,6 , 2954,5 ,     2,     1,     7,     6,     7 }, // Nepali/Devanagari/Nepal
-    {     84,    13,   100,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 496,7 , 0,6 , 496,7 , 496,7 , 53,10 , 63,17 , 37,5 , 8,10 , 13272,85 , 13272,85 , 13357,27 , 13272,85 , 13384,85 , 13357,27 , 7065,33 , 7098,54 , 7152,18 , 7065,33 , 7098,54 , 7152,18 , 137,9 , 136,7 , {73,78,82},  127,1 , 9253,49 , 8,5 , 4,0 , 2948,6 , 2525,4 ,     2,     1,     7,     7,     7 }, // Nepali/Devanagari/India
-    {     85,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 918,10 , 472,17 , 146,5 , 151,10 , 5518,48 , 13469,83 , 134,24 , 13552,59 , 13469,83 , 134,24 , 7170,28 , 2282,51 , 2333,14 , 2347,35 , 2282,51 , 2333,14 , 100,4 , 98,4 , {78,79,75},  214,2 , 9302,44 , 8,5 , 4,0 , 2959,12 , 2971,5 ,     2,     1,     1,     6,     7 }, // NorwegianBokmal/Latin/Norway
-    {     85,     7,   203,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 918,10 , 472,17 , 146,5 , 151,10 , 5518,48 , 13469,83 , 134,24 , 13552,59 , 13469,83 , 134,24 , 7170,28 , 2282,51 , 2333,14 , 2347,35 , 2282,51 , 2333,14 , 100,4 , 98,4 , {78,79,75},  214,2 , 9302,44 , 8,5 , 4,0 , 2959,12 , 2976,21 ,     2,     1,     1,     6,     7 }, // NorwegianBokmal/Latin/SvalbardAndJanMayenIslands
+    {     55,    44,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  247,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Inuktitut/CanadianAboriginal/Canada
+    {     55,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  247,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Inuktitut/Latin/Canada
+    {     57,     7,   104,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 360,11 , 247,10 , 120,10 , 98,16 , 37,5 , 8,10 , 9238,62 , 9300,107 , 9407,24 , 9238,62 , 9300,107 , 9407,24 , 4631,37 , 4668,75 , 4743,14 , 4631,37 , 4668,75 , 4743,14 , 85,4 , 83,4 , {69,85,82},  14,1 , 8884,31 , 4,4 , 4,0 , 2666,7 , 2673,4 ,     2,     1,     7,     6,     7 }, // Irish/Latin/Ireland
+    {     58,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 98,16 , 37,5 , 8,10 , 9431,48 , 9479,94 , 9573,24 , 9431,48 , 9597,94 , 9573,24 , 4757,28 , 4785,57 , 4842,14 , 4757,28 , 4856,57 , 4842,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 8915,19 , 13,5 , 4,0 , 2677,8 , 2685,6 ,     2,     1,     1,     6,     7 }, // Italian/Latin/Italy
+    {     58,     7,   184,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 98,16 , 37,5 , 8,10 , 9431,48 , 9479,94 , 9573,24 , 9431,48 , 9597,94 , 9573,24 , 4757,28 , 4785,57 , 4842,14 , 4757,28 , 4856,57 , 4842,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 8915,19 , 13,5 , 4,0 , 2677,8 , 2691,10 ,     2,     1,     1,     6,     7 }, // Italian/Latin/SanMarino
+    {     58,     7,   206,    46,    39,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 257,7 , 257,7 , 175,8 , 10,17 , 37,5 , 8,10 , 9431,48 , 9597,94 , 9573,24 , 9431,48 , 9597,94 , 9573,24 , 4757,28 , 4785,57 , 4842,14 , 4757,28 , 4856,57 , 4842,14 , 0,2 , 0,2 , {67,72,70},  231,3 , 8934,53 , 8,5 , 36,5 , 2677,8 , 2701,8 ,     2,     0,     1,     6,     7 }, // Italian/Latin/Switzerland
+    {     59,    19,   108,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 182,5 , 182,5 , 182,5 , 182,5 , 264,10 , 426,13 , 55,4 , 291,10 , 4357,39 , 4357,39 , 158,27 , 4357,39 , 4357,39 , 158,27 , 4913,14 , 4927,28 , 4913,14 , 4913,14 , 4927,28 , 4913,14 , 126,2 , 122,2 , {74,80,89},  141,1 , 8987,11 , 4,4 , 4,0 , 2709,3 , 2712,2 ,     0,     0,     7,     6,     7 }, // Japanese/Japanese/Japan
+    {     60,     7,   101,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,68,82},  245,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Javanese/Latin/Indonesia
+    {     61,    21,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 371,12 , 383,11 , 300,6 , 35,18 , 270,8 , 278,13 , 9691,63 , 9754,87 , 9841,31 , 9691,63 , 9754,87 , 9841,31 , 4955,33 , 4988,54 , 5042,20 , 4955,33 , 4988,54 , 5042,20 , 128,9 , 124,7 , {73,78,82},  127,1 , 8998,49 , 4,4 , 4,0 , 2714,5 , 2719,4 ,     2,     1,     7,     7,     7 }, // Kannada/Kannada/India
+    {     62,     1,   100,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 538,6 , 35,18 , 18,7 , 25,12 , 9872,72 , 9872,72 , 9944,24 , 9872,72 , 9872,72 , 9944,24 , 5062,54 , 5116,56 , 5172,14 , 5062,54 , 5116,56 , 5172,14 , 0,2 , 0,2 , {73,78,82},  127,1 , 9047,23 , 8,5 , 4,0 , 2723,5 , 2728,10 ,     2,     1,     7,     7,     7 }, // Kashmiri/Arabic/India
+    {     63,     2,   110,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 394,10 , 175,8 , 685,22 , 37,5 , 8,10 , 9968,60 , 10028,83 , 10111,24 , 10135,60 , 10195,83 , 10111,24 , 5186,21 , 5207,56 , 5263,14 , 5186,21 , 5277,56 , 5263,14 , 137,5 , 131,11 , {75,90,84},  250,1 , 9070,58 , 13,5 , 4,0 , 2738,10 , 2748,9 ,     2,     1,     1,     6,     7 }, // Kazakh/Cyrillic/Kazakhstan
+    {     64,     7,   179,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 707,8 , 715,18 , 37,5 , 8,10 , 10278,60 , 10338,101 , 158,27 , 10278,60 , 10338,101 , 158,27 , 5333,35 , 5368,84 , 85,14 , 5333,35 , 5368,84 , 85,14 , 0,2 , 0,2 , {82,87,70},  188,2 , 0,7 , 55,6 , 4,0 , 2757,11 , 1458,6 ,     0,     0,     1,     6,     7 }, // Kinyarwanda/Latin/Rwanda
+    {     65,     2,   116,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 404,10 , 404,10 , 175,8 , 733,23 , 37,5 , 8,10 , 10439,48 , 10487,80 , 10567,24 , 10591,59 , 10650,80 , 10567,24 , 5452,38 , 5490,57 , 5547,14 , 5452,38 , 5490,57 , 5547,14 , 142,5 , 142,14 , {75,71,83},  251,3 , 9128,52 , 13,5 , 4,0 , 2768,8 , 2776,10 ,     2,     1,     1,     6,     7 }, // Kirghiz/Cyrillic/Kyrgyzstan
+    {     66,    22,   114,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 414,7 , 414,7 , 756,9 , 765,16 , 301,7 , 308,13 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 5561,14 , 5575,28 , 5561,14 , 5561,14 , 5575,28 , 5561,14 , 147,2 , 156,2 , {75,82,87},  254,1 , 9180,19 , 4,4 , 4,0 , 2786,3 , 2789,4 ,     0,     0,     7,     6,     7 }, // Korean/Korean/SouthKorea
+    {     66,    22,   113,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 414,7 , 414,7 , 756,9 , 765,16 , 301,7 , 308,13 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 10730,39 , 5561,14 , 5575,28 , 5561,14 , 5561,14 , 5575,28 , 5561,14 , 147,2 , 156,2 , {75,80,87},  255,3 , 9199,39 , 4,4 , 4,0 , 2786,3 , 2793,11 ,     0,     0,     1,     6,     7 }, // Korean/Korean/NorthKorea
+    {     67,     7,   217,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,82,89},  258,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Kurdish/Latin/Turkey
+    {     68,     7,    35,    44,    46,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 10769,60 , 10829,106 , 158,27 , 10769,60 , 10829,106 , 158,27 , 5603,34 , 5637,89 , 85,14 , 5603,34 , 5637,89 , 85,14 , 149,5 , 158,5 , {66,73,70},  171,3 , 9238,27 , 0,4 , 4,0 , 2804,8 , 2812,8 ,     0,     0,     1,     6,     7 }, // Rundi/Latin/Burundi
+    {     69,    23,   117,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 421,9 , 439,8 , 781,19 , 55,4 , 321,24 , 10935,61 , 10996,75 , 158,27 , 10935,61 , 10996,75 , 158,27 , 5726,36 , 5762,57 , 5819,16 , 5762,57 , 5762,57 , 5835,14 , 154,8 , 163,8 , {76,65,75},  259,1 , 9265,21 , 4,4 , 36,5 , 2820,3 , 2820,3 ,     0,     0,     7,     6,     7 }, // Lao/Lao/Laos
+    {     71,     7,   118,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 430,8 , 430,8 , 175,8 , 800,26 , 37,5 , 8,10 , 11071,65 , 11136,101 , 134,24 , 11237,65 , 11302,101 , 134,24 , 5849,21 , 5870,72 , 5942,14 , 5849,21 , 5956,72 , 5942,14 , 162,14 , 171,11 , {69,85,82},  14,1 , 9286,23 , 13,5 , 4,0 , 2823,8 , 2831,7 ,     2,     1,     1,     6,     7 }, // Latvian/Latin/Latvia
+    {     72,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 438,9 , 438,9 , 439,8 , 98,16 , 37,5 , 8,10 , 11403,48 , 11451,203 , 11654,24 , 11403,48 , 11451,203 , 11654,24 , 6028,28 , 6056,100 , 6156,14 , 6028,28 , 6056,100 , 6156,14 , 176,8 , 182,6 , {67,68,70},  217,2 , 9309,23 , 13,5 , 4,0 , 2838,7 , 2845,29 ,     2,     1,     1,     6,     7 }, // Lingala/Latin/CongoKinshasa
+    {     72,     7,     6,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 438,9 , 438,9 , 439,8 , 98,16 , 37,5 , 8,10 , 11403,48 , 11451,203 , 11654,24 , 11403,48 , 11451,203 , 11654,24 , 6028,28 , 6056,100 , 6156,14 , 6028,28 , 6056,100 , 6156,14 , 176,8 , 182,6 , {65,79,65},  260,2 , 9332,23 , 13,5 , 4,0 , 2838,7 , 2874,6 ,     2,     1,     1,     6,     7 }, // Lingala/Latin/Angola
+    {     72,     7,    41,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 438,9 , 438,9 , 439,8 , 98,16 , 37,5 , 8,10 , 11403,48 , 11451,203 , 11654,24 , 11403,48 , 11451,203 , 11654,24 , 6028,28 , 6056,100 , 6156,14 , 6028,28 , 6056,100 , 6156,14 , 176,8 , 182,6 , {88,65,70},  32,4 , 9355,23 , 13,5 , 4,0 , 2838,7 , 2880,26 ,     0,     0,     1,     6,     7 }, // Lingala/Latin/CentralAfricanRepublic
+    {     72,     7,    50,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 438,9 , 438,9 , 439,8 , 98,16 , 37,5 , 8,10 , 11403,48 , 11451,203 , 11654,24 , 11403,48 , 11451,203 , 11654,24 , 6028,28 , 6056,100 , 6156,14 , 6028,28 , 6056,100 , 6156,14 , 176,8 , 182,6 , {88,65,70},  32,4 , 9355,23 , 13,5 , 4,0 , 2838,7 , 2906,5 ,     0,     0,     1,     6,     7 }, // Lingala/Latin/CongoBrazzaville
+    {     73,     7,   124,    44,   160,    59,    37,    48,  8722,    43,   101,  8222,  8220,  8222,  8220, 0,6 , 0,6 , 447,8 , 447,8 , 53,10 , 826,27 , 37,5 , 8,10 , 11678,70 , 11748,96 , 11844,24 , 11678,70 , 11868,98 , 11844,24 , 6170,21 , 6191,89 , 6280,14 , 6170,21 , 6191,89 , 6280,14 , 184,9 , 188,6 , {69,85,82},  14,1 , 9378,30 , 13,5 , 4,0 , 2911,8 , 2919,7 ,     2,     1,     1,     6,     7 }, // Lithuanian/Latin/Lithuania
+    {     74,     2,   127,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 117,7 , 0,6 , 853,7 , 80,18 , 37,5 , 8,10 , 11966,61 , 12027,85 , 12112,24 , 11966,61 , 12027,85 , 12112,24 , 6294,34 , 6328,54 , 1658,14 , 6294,34 , 6328,54 , 1658,14 , 193,10 , 194,8 , {77,75,68},  262,3 , 9408,56 , 8,5 , 4,0 , 2926,10 , 2936,10 ,     2,     1,     1,     6,     7 }, // Macedonian/Cyrillic/Macedonia
+    {     75,     7,   128,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 12136,48 , 12184,92 , 134,24 , 12136,48 , 12184,92 , 134,24 , 6382,34 , 6416,60 , 6476,14 , 6382,34 , 6416,60 , 6476,14 , 0,2 , 0,2 , {77,71,65},  178,2 , 9464,13 , 4,4 , 4,0 , 2946,8 , 2954,12 ,     0,     0,     1,     6,     7 }, // Malagasy/Latin/Madagascar
+    {     76,     7,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 351,9 , 351,9 , 531,7 , 10,17 , 18,7 , 25,12 , 12276,48 , 12324,82 , 12406,24 , 12276,48 , 12324,82 , 12406,24 , 6490,28 , 6518,43 , 6561,14 , 6490,28 , 6518,43 , 6561,14 , 203,2 , 202,3 , {77,89,82},  182,2 , 9477,39 , 4,4 , 4,0 , 2966,13 , 1250,8 ,     2,     1,     1,     6,     7 }, // Malay/Latin/Malaysia
+    {     76,     1,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {77,89,82},  182,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Malay/Arabic/Malaysia
+    {     76,     7,    32,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 351,9 , 351,9 , 531,7 , 860,12 , 18,7 , 25,12 , 12276,48 , 12324,82 , 12406,24 , 12276,48 , 12324,82 , 12406,24 , 6490,28 , 6518,43 , 6561,14 , 6490,28 , 6518,43 , 6561,14 , 203,2 , 202,3 , {66,78,68},  6,1 , 9516,31 , 8,5 , 4,0 , 2966,13 , 2979,6 ,     2,     1,     1,     6,     7 }, // Malay/Latin/Brunei
+    {     76,     7,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 351,9 , 351,9 , 531,7 , 10,17 , 18,7 , 25,12 , 12276,48 , 12324,82 , 12406,24 , 12276,48 , 12324,82 , 12406,24 , 6490,28 , 6518,43 , 6561,14 , 6490,28 , 6518,43 , 6561,14 , 203,2 , 202,3 , {83,71,68},  6,1 , 9547,37 , 4,4 , 4,0 , 2966,13 , 2985,9 ,     2,     1,     7,     6,     7 }, // Malay/Latin/Singapore
+    {     77,    24,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 455,13 , 468,12 , 300,6 , 872,18 , 18,7 , 25,12 , 12430,62 , 12492,88 , 12580,31 , 12430,62 , 12492,88 , 12611,29 , 6575,41 , 6616,77 , 6693,22 , 6575,41 , 6715,76 , 6791,21 , 0,2 , 0,2 , {73,78,82},  127,1 , 9584,40 , 4,4 , 4,0 , 2994,6 , 3000,6 ,     2,     1,     7,     7,     7 }, // Malayalam/Malayalam/India
+    {     78,     7,   133,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 480,8 , 488,7 , 120,10 , 890,23 , 37,5 , 8,10 , 12640,48 , 12688,86 , 12774,36 , 12640,48 , 12688,86 , 12810,24 , 6812,28 , 6840,63 , 6903,21 , 6812,28 , 6840,63 , 6924,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 9624,27 , 4,4 , 4,0 , 3006,5 , 1258,5 ,     2,     1,     7,     6,     7 }, // Maltese/Latin/Malta
+    {     79,     7,   154,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,90,68},  265,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Maori/Latin/NewZealand
+    {     80,    13,   100,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 495,9 , 495,9 , 300,6 , 210,18 , 18,7 , 25,12 , 12834,66 , 12900,86 , 12986,32 , 12834,66 , 12900,86 , 12986,32 , 6938,32 , 6970,53 , 4309,19 , 6938,32 , 6970,53 , 4309,19 , 205,5 , 205,4 , {73,78,82},  127,1 , 9651,43 , 4,4 , 4,0 , 3011,5 , 2621,4 ,     2,     1,     7,     7,     7 }, // Marathi/Devanagari/India
+    {     82,     2,   143,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 913,29 , 37,5 , 8,10 , 13018,99 , 13117,189 , 158,27 , 13018,99 , 13117,189 , 158,27 , 7023,21 , 7044,43 , 5835,14 , 7023,21 , 7044,43 , 5835,14 , 210,2 , 209,2 , {77,78,84},  268,1 , 9694,25 , 8,5 , 4,0 , 3016,6 , 3022,6 ,     0,     0,     1,     6,     7 }, // Mongolian/Cyrillic/Mongolia
+    {     82,     8,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,78,89},  269,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Mongolian/Mongolian/China
+    {     84,    13,   150,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 504,7 , 0,6 , 504,7 , 504,7 , 53,10 , 63,17 , 37,5 , 8,10 , 13306,85 , 13306,85 , 13391,27 , 13306,85 , 13418,85 , 13391,27 , 7087,33 , 7120,54 , 7174,18 , 7087,33 , 7120,54 , 7174,18 , 110,9 , 108,7 , {78,80,82},  272,4 , 9719,49 , 8,5 , 4,0 , 3028,6 , 3034,5 ,     2,     1,     7,     6,     7 }, // Nepali/Devanagari/Nepal
+    {     84,    13,   100,    46,    44,    59,    37,  2406,    45,    43,   101,  8220,  8221,  8216,  8217, 504,7 , 0,6 , 504,7 , 504,7 , 53,10 , 63,17 , 18,7 , 25,12 , 13306,85 , 13306,85 , 13391,27 , 13306,85 , 13418,85 , 13391,27 , 7087,33 , 7120,54 , 7174,18 , 7087,33 , 7120,54 , 7174,18 , 110,9 , 108,7 , {73,78,82},  127,1 , 9768,49 , 8,5 , 4,0 , 3028,6 , 2621,4 ,     2,     1,     7,     7,     7 }, // Nepali/Devanagari/India
+    {     85,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 942,10 , 491,17 , 159,5 , 164,10 , 5499,48 , 13503,83 , 134,24 , 5630,59 , 13503,83 , 134,24 , 2381,35 , 2316,51 , 2367,14 , 2381,35 , 2316,51 , 2367,14 , 85,4 , 83,4 , {78,79,75},  198,2 , 9817,44 , 8,5 , 4,0 , 3039,12 , 3051,5 ,     2,     1,     1,     6,     7 }, // NorwegianBokmal/Latin/Norway
+    {     85,     7,   203,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 942,10 , 491,17 , 159,5 , 164,10 , 5499,48 , 13503,83 , 134,24 , 5630,59 , 13503,83 , 134,24 , 2381,35 , 2316,51 , 2367,14 , 2381,35 , 2316,51 , 2367,14 , 85,4 , 83,4 , {78,79,75},  198,2 , 9817,44 , 8,5 , 4,0 , 3039,12 , 3056,21 ,     2,     1,     1,     6,     7 }, // NorwegianBokmal/Latin/SvalbardAndJanMayenIslands
     {     86,     7,    74,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Occitan/Latin/France
-    {     87,    26,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 928,6 , 10,17 , 18,7 , 25,12 , 13611,86 , 13611,86 , 13697,32 , 13611,86 , 13611,86 , 13697,32 , 7198,33 , 7231,54 , 7285,18 , 7198,33 , 7231,54 , 7285,18 , 244,2 , 240,2 , {73,78,82},  127,1 , 9346,11 , 8,5 , 4,0 , 2997,5 , 3002,4 ,     2,     1,     7,     7,     7 }, // Oriya/Oriya/India
-    {     88,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 420,8 , 934,20 , 42,4 , 349,11 , 13729,68 , 13729,68 , 158,27 , 13729,68 , 13729,68 , 158,27 , 7303,49 , 7303,49 , 85,14 , 7303,49 , 7303,49 , 85,14 , 246,4 , 242,4 , {65,70,78},  288,1 , 9357,13 , 13,5 , 4,0 , 3006,4 , 3010,9 ,     0,     0,     6,     4,     5 }, // Pashto/Arabic/Afghanistan
-    {     89,     1,   102,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,   171,   187,  8249,  8250, 503,7 , 503,7 , 52,8 , 66,7 , 420,8 , 98,16 , 42,4 , 349,11 , 13797,70 , 13797,70 , 13867,24 , 13891,74 , 13891,74 , 13867,24 , 7303,49 , 7303,49 , 7352,14 , 7303,49 , 7303,49 , 7352,14 , 250,9 , 246,8 , {73,82,82},  289,4 , 9370,37 , 40,5 , 4,0 , 3019,5 , 3024,5 ,     0,     0,     6,     5,     5 }, // Persian/Arabic/Iran
-    {     89,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,   171,   187,  8249,  8250, 503,7 , 503,7 , 52,8 , 66,7 , 420,8 , 98,16 , 42,4 , 349,11 , 13797,70 , 13797,70 , 13965,24 , 13989,64 , 14053,68 , 13867,24 , 7303,49 , 7303,49 , 7352,14 , 7303,49 , 7303,49 , 7352,14 , 250,9 , 246,8 , {65,70,78},  288,1 , 9407,55 , 40,5 , 4,0 , 3019,5 , 3010,9 ,     0,     0,     6,     4,     5 }, // Persian/Arabic/Afghanistan
-    {     90,     7,   172,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 172,7 , 172,7 , 918,10 , 10,17 , 37,5 , 8,10 , 14121,48 , 14169,97 , 14266,24 , 14121,48 , 14290,99 , 14266,24 , 7366,34 , 7400,59 , 7459,14 , 7366,34 , 7400,59 , 7459,14 , 0,2 , 0,2 , {80,76,78},  293,2 , 9462,77 , 13,5 , 4,0 , 3029,6 , 3035,6 ,     2,     1,     1,     6,     7 }, // Polish/Latin/Poland
-    {     91,     7,    30,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 0,2 , 0,2 , {66,82,76},  295,2 , 9539,54 , 4,4 , 4,0 , 3041,19 , 3060,6 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Brazil
-    {     91,     7,     6,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {65,79,65},  272,2 , 9593,54 , 13,5 , 4,0 , 3066,9 , 3075,6 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/Angola
-    {     91,     7,    39,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {67,86,69},  297,1 , 9647,69 , 13,5 , 4,0 , 3066,9 , 3081,10 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/CapeVerde
-    {     91,     7,    62,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {85,83,68},  176,3 , 9716,81 , 13,5 , 4,0 , 3066,9 , 3091,11 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/EastTimor
-    {     91,     7,    92,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {88,79,70},  218,3 , 9797,62 , 13,5 , 4,0 , 3066,9 , 3102,12 ,     0,     0,     1,     6,     7 }, // Portuguese/Latin/GuineaBissau
-    {     91,     7,   126,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {77,79,80},  151,4 , 9859,53 , 13,5 , 4,0 , 3066,9 , 3114,19 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Macau
-    {     91,     7,   146,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {77,90,78},  298,3 , 9912,72 , 13,5 , 4,0 , 3066,9 , 3133,10 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Mozambique
-    {     91,     7,   173,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {69,85,82},  14,1 , 9984,20 , 13,5 , 4,0 , 3143,17 , 3160,8 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/Portugal
-    {     91,     7,   185,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 954,27 , 37,5 , 8,10 , 14389,48 , 14437,89 , 134,24 , 14389,48 , 14437,89 , 134,24 , 7473,28 , 7501,79 , 7580,14 , 7473,28 , 7501,79 , 7580,14 , 259,8 , 254,8 , {83,84,68},  301,2 , 10004,92 , 13,5 , 4,0 , 3066,9 , 3168,19 ,     0,     0,     1,     6,     7 }, // Portuguese/Latin/SaoTomeAndPrincipe
-    {     92,     4,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 510,9 , 510,9 , 283,6 , 10,17 , 18,7 , 25,12 , 14526,50 , 14576,68 , 14644,28 , 14526,50 , 14576,68 , 14644,28 , 7594,36 , 7630,57 , 7687,23 , 7594,36 , 7630,57 , 7687,23 , 267,6 , 262,6 , {73,78,82},  127,1 , 10096,39 , 4,4 , 4,0 , 3187,6 , 3193,4 ,     2,     1,     7,     7,     7 }, // Punjabi/Gurmukhi/India
-    {     92,     1,   163,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 80,18 , 18,7 , 25,12 , 14672,67 , 14672,67 , 158,27 , 14672,67 , 14672,67 , 158,27 , 7710,37 , 7710,37 , 85,14 , 7710,37 , 7710,37 , 85,14 , 0,2 , 0,2 , {80,75,82},  303,1 , 10135,13 , 8,5 , 4,0 , 3197,6 , 3203,6 ,     0,     0,     7,     6,     7 }, // Punjabi/Arabic/Pakistan
-    {     93,     7,   169,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 193,18 , 274,8 , 8,10 , 14739,48 , 14787,128 , 158,27 , 14739,48 , 14787,128 , 158,27 , 7747,28 , 7775,53 , 7828,14 , 7747,28 , 7775,53 , 7828,14 , 100,4 , 98,4 , {80,69,78},  304,3 , 0,7 , 8,5 , 4,0 , 3209,8 , 3217,4 ,     2,     1,     7,     6,     7 }, // Quechua/Latin/Peru
-    {     93,     7,    26,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 193,18 , 274,8 , 8,10 , 14739,48 , 14787,128 , 158,27 , 14739,48 , 14787,128 , 158,27 , 7747,28 , 7775,53 , 7828,14 , 7747,28 , 7775,53 , 7828,14 , 100,4 , 98,4 , {66,79,66},  307,2 , 0,7 , 8,5 , 4,0 , 3209,8 , 3221,7 ,     2,     1,     1,     6,     7 }, // Quechua/Latin/Bolivia
-    {     93,     7,    63,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 193,18 , 274,8 , 8,10 , 14739,48 , 14787,128 , 158,27 , 14739,48 , 14787,128 , 158,27 , 7747,28 , 7775,53 , 7828,14 , 7747,28 , 7775,53 , 7828,14 , 100,4 , 98,4 , {85,83,68},  6,1 , 0,7 , 8,5 , 4,0 , 3209,8 , 3228,7 ,     2,     1,     1,     6,     7 }, // Quechua/Latin/Ecuador
-    {     94,     7,   206,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 353,8 , 981,28 , 37,5 , 8,10 , 14915,67 , 14982,92 , 15074,24 , 14915,67 , 14982,92 , 15074,24 , 7842,23 , 7865,56 , 7921,14 , 7842,23 , 7865,56 , 7921,14 , 244,2 , 268,2 , {67,72,70},  240,3 , 10148,46 , 13,5 , 4,0 , 3235,9 , 3244,6 ,     2,     0,     1,     6,     7 }, // Romansh/Latin/Switzerland
-    {     95,     7,   177,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,   171,   187, 0,6 , 0,6 , 519,8 , 519,8 , 918,10 , 10,17 , 37,5 , 8,10 , 15098,60 , 15158,98 , 15256,24 , 15098,60 , 15280,98 , 15256,24 , 7935,28 , 7963,48 , 3019,14 , 7935,28 , 8011,48 , 3019,14 , 100,4 , 98,4 , {82,79,78},  309,3 , 10194,57 , 13,5 , 4,0 , 3250,6 , 3256,7 ,     2,     1,     1,     6,     7 }, // Romanian/Latin/Romania
-    {     95,     7,   141,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,   171,   187, 0,6 , 0,6 , 519,8 , 519,8 , 918,10 , 10,17 , 37,5 , 8,10 , 15098,60 , 15158,98 , 15256,24 , 15098,60 , 15280,98 , 15256,24 , 7935,28 , 7963,48 , 3019,14 , 7935,28 , 8011,48 , 3019,14 , 100,4 , 98,4 , {77,68,76},  312,1 , 10251,69 , 13,5 , 4,0 , 3263,13 , 3276,17 ,     2,     1,     1,     6,     7 }, // Romanian/Latin/Moldova
-    {     96,     2,   178,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 42,4 , 137,9 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {82,85,66},  313,4 , 10320,89 , 13,5 , 4,0 , 3293,7 , 3300,6 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Russia
-    {     96,     2,    20,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 42,4 , 137,9 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {66,89,82},  144,2 , 10409,94 , 13,5 , 4,0 , 3293,7 , 465,8 ,     0,     0,     1,     6,     7 }, // Russian/Cyrillic/Belarus
-    {     96,     2,   110,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 42,4 , 137,9 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {75,90,84},  262,1 , 10503,83 , 13,5 , 4,0 , 3293,7 , 3306,9 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Kazakhstan
-    {     96,     2,   116,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 42,4 , 137,9 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {75,71,83},  263,3 , 10586,81 , 13,5 , 4,0 , 3293,7 , 3315,8 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Kyrgyzstan
-    {     96,     2,   141,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 42,4 , 137,9 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {77,68,76},  312,1 , 10667,79 , 13,5 , 4,0 , 3293,7 , 3323,7 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Moldova
-    {     96,     2,   222,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 125,7 , 125,7 , 158,8 , 331,22 , 37,5 , 8,10 , 15378,62 , 10618,80 , 10535,24 , 15440,63 , 15503,82 , 10535,24 , 8059,21 , 8080,62 , 8142,14 , 8156,21 , 8177,62 , 8156,21 , 0,2 , 0,2 , {85,65,72},  317,1 , 10746,92 , 13,5 , 4,0 , 3293,7 , 3330,7 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Ukraine
-    {     98,     7,    41,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 15585,48 , 15633,91 , 15724,24 , 15585,48 , 15633,91 , 15724,24 , 8239,28 , 8267,66 , 8333,14 , 8239,28 , 8267,66 , 8333,14 , 273,2 , 270,2 , {88,65,70},  32,4 , 10838,25 , 4,4 , 29,5 , 3337,5 , 3342,22 ,     0,     0,     1,     6,     7 }, // Sango/Latin/CentralAfricanRepublic
+    {     87,    26,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 952,6 , 10,17 , 18,7 , 25,12 , 13586,86 , 13586,86 , 13672,32 , 13586,86 , 13586,86 , 13672,32 , 7192,33 , 7225,54 , 7279,18 , 7192,33 , 7225,54 , 7279,18 , 89,2 , 87,2 , {73,78,82},  127,1 , 9861,11 , 8,5 , 4,0 , 3077,5 , 3082,4 ,     2,     1,     7,     7,     7 }, // Oriya/Oriya/India
+    {     88,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 418,8 , 958,20 , 55,4 , 345,11 , 13704,68 , 13704,68 , 158,27 , 13704,68 , 13704,68 , 158,27 , 7297,49 , 7297,49 , 85,14 , 7297,49 , 7297,49 , 85,14 , 212,4 , 211,4 , {65,70,78},  276,1 , 9872,13 , 13,5 , 4,0 , 3086,4 , 3090,9 ,     0,     0,     6,     4,     5 }, // Pashto/Arabic/Afghanistan
+    {     89,     1,   102,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,   171,   187,  8249,  8250, 511,7 , 511,7 , 518,8 , 526,7 , 418,8 , 98,16 , 55,4 , 345,11 , 13772,70 , 13772,70 , 13842,24 , 13866,74 , 13866,74 , 13842,24 , 7297,49 , 7297,49 , 7346,14 , 7297,49 , 7297,49 , 7346,14 , 216,9 , 215,8 , {73,82,82},  277,4 , 9885,37 , 61,5 , 4,0 , 3099,5 , 3104,5 ,     0,     0,     6,     5,     5 }, // Persian/Arabic/Iran
+    {     89,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,   171,   187,  8249,  8250, 511,7 , 511,7 , 518,8 , 526,7 , 418,8 , 98,16 , 55,4 , 345,11 , 13772,70 , 13772,70 , 13940,24 , 13964,62 , 14026,68 , 13842,24 , 7297,49 , 7297,49 , 7346,14 , 7297,49 , 7297,49 , 7346,14 , 216,9 , 215,8 , {65,70,78},  276,1 , 9922,55 , 61,5 , 4,0 , 3109,3 , 3090,9 ,     0,     0,     6,     4,     5 }, // Persian/Arabic/Afghanistan
+    {     90,     7,   172,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 175,7 , 175,7 , 942,10 , 10,17 , 37,5 , 8,10 , 14094,48 , 14142,97 , 14239,24 , 14094,48 , 14263,99 , 14239,24 , 7360,34 , 7394,59 , 7453,14 , 7360,34 , 7394,59 , 7453,14 , 0,2 , 0,2 , {80,76,78},  281,2 , 9977,77 , 13,5 , 4,0 , 3112,6 , 3118,6 ,     2,     1,     1,     6,     7 }, // Polish/Latin/Poland
+    {     91,     7,    30,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7467,28 , 7495,79 , 7574,14 , 7467,28 , 7495,79 , 7574,14 , 0,2 , 0,2 , {66,82,76},  283,2 , 10054,54 , 4,4 , 4,0 , 3124,19 , 3143,6 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Brazil
+    {     91,     7,     6,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {65,79,65},  260,2 , 10108,54 , 13,5 , 4,0 , 3149,9 , 3158,6 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/Angola
+    {     91,     7,    39,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {67,86,69},  285,1 , 10162,69 , 13,5 , 4,0 , 3149,9 , 3164,10 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/CapeVerde
+    {     91,     7,    62,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {85,83,68},  167,3 , 10231,81 , 13,5 , 4,0 , 3149,9 , 3174,11 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/EastTimor
+    {     91,     7,    66,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {88,65,70},  32,4 , 10312,59 , 13,5 , 4,0 , 3149,9 , 3185,16 ,     0,     0,     1,     6,     7 }, // Portuguese/Latin/EquatorialGuinea
+    {     91,     7,    92,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {88,79,70},  212,3 , 10371,62 , 13,5 , 4,0 , 3149,9 , 3201,12 ,     0,     0,     1,     6,     7 }, // Portuguese/Latin/GuineaBissau
+    {     91,     7,   125,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {69,85,82},  14,1 , 10433,20 , 13,5 , 4,0 , 3149,9 , 3213,10 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/Luxembourg
+    {     91,     7,   126,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 18,7 , 25,12 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {77,79,80},  145,4 , 10453,53 , 13,5 , 4,0 , 3149,9 , 3223,19 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Macau
+    {     91,     7,   146,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {77,90,78},  286,3 , 10506,72 , 13,5 , 4,0 , 3149,9 , 3242,10 ,     2,     1,     7,     6,     7 }, // Portuguese/Latin/Mozambique
+    {     91,     7,   173,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {69,85,82},  14,1 , 10433,20 , 13,5 , 4,0 , 3252,17 , 3269,8 ,     2,     1,     1,     6,     7 }, // Portuguese/Latin/Portugal
+    {     91,     7,   185,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {83,84,68},  289,2 , 10578,92 , 13,5 , 4,0 , 3149,9 , 3277,19 ,     0,     0,     1,     6,     7 }, // Portuguese/Latin/SaoTomeAndPrincipe
+    {     91,     7,   206,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 978,27 , 37,5 , 8,10 , 14362,48 , 14410,89 , 134,24 , 14362,48 , 14410,89 , 134,24 , 7588,49 , 7495,79 , 7574,14 , 7588,49 , 7495,79 , 7574,14 , 225,8 , 223,8 , {67,72,70},  231,3 , 10670,45 , 13,5 , 4,0 , 3149,9 , 3296,5 ,     2,     0,     1,     6,     7 }, // Portuguese/Latin/Switzerland
+    {     92,     4,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 533,9 , 533,9 , 300,6 , 10,17 , 18,7 , 25,12 , 14499,50 , 14549,68 , 14617,28 , 14499,50 , 14549,68 , 14617,28 , 7637,36 , 7673,57 , 7730,23 , 7637,36 , 7673,57 , 7730,23 , 233,6 , 231,6 , {73,78,82},  127,1 , 10715,39 , 4,4 , 4,0 , 3301,6 , 3307,4 ,     2,     1,     7,     7,     7 }, // Punjabi/Gurmukhi/India
+    {     92,     1,   163,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 80,18 , 18,7 , 25,12 , 14645,67 , 14645,67 , 158,27 , 14645,67 , 14645,67 , 158,27 , 7753,37 , 7753,37 , 85,14 , 7753,37 , 7753,37 , 85,14 , 0,2 , 0,2 , {80,75,82},  291,1 , 10754,13 , 55,6 , 4,0 , 3311,6 , 3317,6 ,     0,     0,     7,     6,     7 }, // Punjabi/Arabic/Pakistan
+    {     93,     7,   169,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 210,18 , 37,5 , 8,10 , 14712,48 , 14760,128 , 158,27 , 14712,48 , 14760,128 , 158,27 , 7790,28 , 7818,53 , 7871,14 , 7790,28 , 7818,53 , 7871,14 , 85,4 , 83,4 , {80,69,78},  292,3 , 0,7 , 8,5 , 4,0 , 3323,8 , 3331,4 ,     2,     1,     7,     6,     7 }, // Quechua/Latin/Peru
+    {     93,     7,    26,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 210,18 , 37,5 , 8,10 , 14712,48 , 14760,128 , 158,27 , 14712,48 , 14760,128 , 158,27 , 7790,28 , 7818,53 , 7871,14 , 7790,28 , 7818,53 , 7871,14 , 85,4 , 83,4 , {66,79,66},  295,2 , 0,7 , 8,5 , 4,0 , 3323,8 , 3335,7 ,     2,     1,     1,     6,     7 }, // Quechua/Latin/Bolivia
+    {     93,     7,    63,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 210,18 , 37,5 , 8,10 , 14712,48 , 14760,128 , 158,27 , 14712,48 , 14760,128 , 158,27 , 7790,28 , 7818,53 , 7871,14 , 7790,28 , 7818,53 , 7871,14 , 85,4 , 83,4 , {85,83,68},  6,1 , 0,7 , 8,5 , 4,0 , 3323,8 , 3342,7 ,     2,     1,     1,     6,     7 }, // Quechua/Latin/Ecuador
+    {     94,     7,   206,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 370,8 , 1005,28 , 37,5 , 8,10 , 14888,67 , 14955,92 , 15047,24 , 14888,67 , 14955,92 , 15047,24 , 7885,23 , 7908,56 , 7964,14 , 7885,23 , 7908,56 , 7964,14 , 89,2 , 237,2 , {67,72,70},  231,3 , 10767,46 , 13,5 , 4,0 , 3349,9 , 3358,6 ,     2,     0,     1,     6,     7 }, // Romansh/Latin/Switzerland
+    {     95,     7,   177,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 542,8 , 542,8 , 942,10 , 10,17 , 37,5 , 8,10 , 15071,60 , 15131,98 , 15229,24 , 15071,60 , 15131,98 , 15229,24 , 7978,34 , 8012,48 , 3068,14 , 7978,34 , 8012,48 , 3068,14 , 85,4 , 83,4 , {82,79,78},  297,3 , 10813,57 , 13,5 , 4,0 , 3364,6 , 3370,7 ,     2,     1,     1,     6,     7 }, // Romanian/Latin/Romania
+    {     95,     7,   141,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 542,8 , 542,8 , 942,10 , 10,17 , 37,5 , 8,10 , 15071,60 , 15131,98 , 15229,24 , 15071,60 , 15131,98 , 15229,24 , 8060,28 , 8012,48 , 8088,16 , 8060,28 , 8012,48 , 8088,16 , 85,4 , 83,4 , {77,68,76},  300,1 , 10870,69 , 13,5 , 4,0 , 3377,13 , 3390,17 ,     2,     1,     1,     6,     7 }, // Romanian/Latin/Moldova
+    {     96,     2,   178,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 55,4 , 59,9 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {82,85,66},  129,1 , 10939,89 , 13,5 , 4,0 , 3407,7 , 3414,6 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Russia
+    {     96,     2,    20,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 55,4 , 59,9 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {66,89,82},  138,2 , 11028,94 , 13,5 , 4,0 , 3407,7 , 485,8 ,     0,     0,     1,     6,     7 }, // Russian/Cyrillic/Belarus
+    {     96,     2,   110,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 55,4 , 59,9 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {75,90,84},  250,1 , 11122,83 , 13,5 , 4,0 , 3407,7 , 3420,9 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Kazakhstan
+    {     96,     2,   116,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 55,4 , 59,9 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {75,71,83},  251,3 , 11205,81 , 13,5 , 4,0 , 3407,7 , 3429,8 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Kyrgyzstan
+    {     96,     2,   141,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 55,4 , 59,9 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {77,68,76},  300,1 , 11286,79 , 13,5 , 4,0 , 3407,7 , 3437,7 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Moldova
+    {     96,     2,   222,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 117,7 , 117,7 , 175,8 , 348,22 , 37,5 , 8,10 , 15253,62 , 10650,80 , 10567,24 , 15315,62 , 15377,82 , 10567,24 , 8104,21 , 8125,62 , 8187,14 , 8104,21 , 8125,62 , 8104,21 , 239,2 , 239,2 , {85,65,72},  301,1 , 11365,92 , 13,5 , 4,0 , 3407,7 , 3444,7 ,     2,     1,     1,     6,     7 }, // Russian/Cyrillic/Ukraine
+    {     98,     7,    41,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 15459,48 , 15507,91 , 15598,24 , 15459,48 , 15507,91 , 15598,24 , 8201,28 , 8229,66 , 8295,14 , 8201,28 , 8229,66 , 8295,14 , 241,2 , 241,2 , {88,65,70},  32,4 , 11457,25 , 4,4 , 36,5 , 3451,5 , 3456,22 ,     0,     0,     1,     6,     7 }, // Sango/Latin/CentralAfricanRepublic
     {     99,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,78,82},  127,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     7,     7 }, // Sanskrit/Devanagari/India
-    {    100,     2,   243,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 125,7 , 125,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15748,48 , 15796,81 , 12080,24 , 15748,48 , 15796,81 , 12080,24 , 8347,28 , 8375,52 , 8427,14 , 8347,28 , 8375,52 , 8427,14 , 275,9 , 272,8 , {82,83,68},  318,3 , 10863,58 , 13,5 , 4,0 , 3364,6 , 3370,6 ,     0,     0,     1,     6,     7 }, // Serbian/Cyrillic/Serbia
-    {    100,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 1009,7 , 1016,20 , 37,5 , 8,10 , 15877,48 , 15925,81 , 16006,24 , 15877,48 , 15925,81 , 16006,24 , 8441,28 , 8469,54 , 2142,14 , 8441,28 , 8469,54 , 2142,14 , 284,9 , 280,8 , {66,65,77},  161,2 , 10921,174 , 13,5 , 4,0 , 3376,6 , 594,19 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/BosniaAndHerzegowina
-    {    100,     7,   242,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15877,48 , 15925,81 , 16006,24 , 15877,48 , 15925,81 , 16006,24 , 8441,28 , 8469,54 , 2142,14 , 8441,28 , 8469,54 , 2142,14 , 284,9 , 280,8 , {69,85,82},  14,1 , 11095,23 , 13,5 , 4,0 , 3376,6 , 3382,9 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/Montenegro
-    {    100,     7,   243,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15877,48 , 15925,81 , 16006,24 , 15877,48 , 15925,81 , 16006,24 , 8441,28 , 8469,54 , 2142,14 , 8441,28 , 8469,54 , 2142,14 , 284,9 , 280,8 , {82,83,68},  318,3 , 11118,58 , 13,5 , 4,0 , 3376,6 , 3391,6 ,     0,     0,     1,     6,     7 }, // Serbian/Latin/Serbia
-    {    100,     2,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 125,7 , 125,7 , 1009,7 , 1016,20 , 37,5 , 8,10 , 15748,48 , 15796,81 , 12080,24 , 15748,48 , 15796,81 , 12080,24 , 8347,28 , 8375,52 , 8427,14 , 8347,28 , 8375,52 , 8427,14 , 275,9 , 272,8 , {66,65,77},  321,2 , 11176,174 , 13,5 , 4,0 , 3364,6 , 3397,19 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/BosniaAndHerzegowina
-    {    100,     2,   242,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 125,7 , 125,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15748,48 , 15796,81 , 12080,24 , 15748,48 , 15796,81 , 12080,24 , 8347,28 , 8375,52 , 8427,14 , 8347,28 , 8375,52 , 8427,14 , 275,9 , 272,8 , {69,85,82},  14,1 , 11350,23 , 13,5 , 4,0 , 3364,6 , 3416,9 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/Montenegro
-    {    100,     2,   257,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 125,7 , 125,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15748,48 , 15796,81 , 12080,24 , 15748,48 , 15796,81 , 12080,24 , 8347,28 , 8375,52 , 8427,14 , 8347,28 , 8375,52 , 8427,14 , 275,9 , 272,8 , {69,85,82},  14,1 , 11350,23 , 13,5 , 4,0 , 3364,6 , 3425,6 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/Kosovo
-    {    100,     7,   257,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 172,7 , 172,7 , 1009,7 , 1016,20 , 146,5 , 151,10 , 15877,48 , 15925,81 , 16006,24 , 15877,48 , 15925,81 , 16006,24 , 8441,28 , 8469,54 , 2142,14 , 8441,28 , 8469,54 , 2142,14 , 284,9 , 280,8 , {69,85,82},  14,1 , 11095,23 , 13,5 , 4,0 , 3376,6 , 3431,6 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/Kosovo
-    {    101,     2,    81,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 527,9 , 527,9 , 158,8 , 1036,23 , 37,5 , 8,10 , 16030,62 , 16092,82 , 10535,24 , 16174,59 , 16233,86 , 10535,24 , 8523,28 , 8551,61 , 8612,14 , 8626,28 , 8654,61 , 8612,14 , 293,15 , 288,15 , {71,69,76},  0,0 , 11373,17 , 8,5 , 4,0 , 3437,4 , 3441,11 ,     2,     1,     1,     6,     7 }, // Ossetic/Cyrillic/Georgia
-    {    101,     2,   178,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 527,9 , 527,9 , 158,8 , 1036,23 , 37,5 , 8,10 , 16030,62 , 16092,82 , 10535,24 , 16174,59 , 16233,86 , 10535,24 , 8523,28 , 8551,61 , 8612,14 , 8626,28 , 8654,61 , 8612,14 , 293,15 , 288,15 , {82,85,66},  313,4 , 11390,17 , 8,5 , 4,0 , 3437,4 , 3452,6 ,     2,     1,     1,     6,     7 }, // Ossetic/Cyrillic/Russia
+    {    100,     2,   243,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 117,7 , 117,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15622,48 , 15670,81 , 12112,24 , 15622,48 , 15670,81 , 12112,24 , 8309,28 , 8337,52 , 8389,14 , 8309,28 , 8337,52 , 8389,14 , 243,9 , 243,8 , {82,83,68},  302,3 , 11482,58 , 13,5 , 4,0 , 3478,6 , 3484,6 ,     0,     0,     1,     6,     7 }, // Serbian/Cyrillic/Serbia
+    {    100,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 1033,7 , 1040,20 , 37,5 , 8,10 , 15751,48 , 15799,81 , 15880,24 , 15751,48 , 15799,81 , 15880,24 , 8403,28 , 8431,54 , 2176,14 , 8403,28 , 8431,54 , 2176,14 , 252,9 , 251,8 , {66,65,77},  152,2 , 11540,174 , 13,5 , 4,0 , 3490,6 , 614,19 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/BosniaAndHerzegowina
+    {    100,     7,   242,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15751,48 , 15799,81 , 15880,24 , 15751,48 , 15799,81 , 15880,24 , 8403,28 , 8431,54 , 2176,14 , 8403,28 , 8431,54 , 2176,14 , 252,9 , 251,8 , {69,85,82},  14,1 , 11714,23 , 13,5 , 4,0 , 3490,6 , 3496,9 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/Montenegro
+    {    100,     7,   243,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15751,48 , 15799,81 , 15880,24 , 15751,48 , 15799,81 , 15880,24 , 8403,28 , 8431,54 , 2176,14 , 8403,28 , 8431,54 , 2176,14 , 252,9 , 251,8 , {82,83,68},  302,3 , 11737,58 , 13,5 , 4,0 , 3490,6 , 3505,6 ,     0,     0,     1,     6,     7 }, // Serbian/Latin/Serbia
+    {    100,     2,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 117,7 , 117,7 , 1033,7 , 1040,20 , 37,5 , 8,10 , 15622,48 , 15670,81 , 12112,24 , 15622,48 , 15670,81 , 12112,24 , 8309,28 , 8337,52 , 8389,14 , 8309,28 , 8337,52 , 8389,14 , 243,9 , 243,8 , {66,65,77},  305,2 , 11795,174 , 13,5 , 4,0 , 3478,6 , 3511,19 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/BosniaAndHerzegowina
+    {    100,     2,   242,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 117,7 , 117,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15622,48 , 15670,81 , 12112,24 , 15622,48 , 15670,81 , 12112,24 , 8309,28 , 8337,52 , 8389,14 , 8309,28 , 8337,52 , 8389,14 , 243,9 , 243,8 , {69,85,82},  14,1 , 11969,23 , 13,5 , 4,0 , 3478,6 , 3530,9 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/Montenegro
+    {    100,     2,   257,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 117,7 , 117,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15622,48 , 15670,81 , 12112,24 , 15622,48 , 15670,81 , 12112,24 , 8309,28 , 8337,52 , 8389,14 , 8309,28 , 8337,52 , 8389,14 , 243,9 , 243,8 , {69,85,82},  14,1 , 11969,23 , 13,5 , 4,0 , 3478,6 , 3539,6 ,     2,     1,     1,     6,     7 }, // Serbian/Cyrillic/Kosovo
+    {    100,     7,   257,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8216, 0,6 , 0,6 , 175,7 , 175,7 , 1033,7 , 1040,20 , 159,5 , 164,10 , 15751,48 , 15799,81 , 15880,24 , 15751,48 , 15799,81 , 15880,24 , 8403,28 , 8431,54 , 2176,14 , 8403,28 , 8431,54 , 2176,14 , 252,9 , 251,8 , {69,85,82},  14,1 , 11714,23 , 13,5 , 4,0 , 3490,6 , 3545,6 ,     2,     1,     1,     6,     7 }, // Serbian/Latin/Kosovo
+    {    101,     2,    81,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 550,9 , 550,9 , 175,8 , 1060,23 , 37,5 , 8,10 , 15904,63 , 15967,82 , 10567,24 , 16049,60 , 16109,86 , 10567,24 , 8485,28 , 8513,61 , 8574,14 , 8588,28 , 8616,61 , 8574,14 , 261,15 , 259,15 , {71,69,76},  238,1 , 11992,17 , 8,5 , 4,0 , 3551,4 , 3555,11 ,     2,     1,     1,     6,     7 }, // Ossetic/Cyrillic/Georgia
+    {    101,     2,   178,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 550,9 , 550,9 , 175,8 , 1060,23 , 37,5 , 8,10 , 15904,63 , 15967,82 , 10567,24 , 16049,60 , 16109,86 , 10567,24 , 8485,28 , 8513,61 , 8574,14 , 8588,28 , 8616,61 , 8574,14 , 261,15 , 259,15 , {82,85,66},  129,1 , 12009,17 , 8,5 , 4,0 , 3551,4 , 3566,6 ,     2,     1,     1,     6,     7 }, // Ossetic/Cyrillic/Russia
     {    102,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Southern Sotho/Latin/SouthAfrica
     {    103,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Tswana/Latin/SouthAfrica
-    {    104,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 16319,47 , 16366,100 , 16466,24 , 16319,47 , 16366,100 , 16466,24 , 8715,32 , 8747,55 , 8802,14 , 8715,32 , 8747,55 , 8802,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 11407,22 , 4,4 , 4,0 , 3458,8 , 1698,8 ,     2,     1,     7,     6,     7 }, // Shona/Latin/Zimbabwe
-    {    105,     1,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {80,75,82},  190,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Sindhi/Arabic/Pakistan
-    {    106,    32,   198,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 536,9 , 545,8 , 53,10 , 63,17 , 360,7 , 367,12 , 16490,59 , 16549,96 , 16645,32 , 16677,61 , 16549,96 , 16645,32 , 8816,39 , 8855,62 , 8917,19 , 8816,39 , 8855,62 , 8917,19 , 308,5 , 303,4 , {76,75,82},  323,3 , 11429,58 , 4,4 , 4,0 , 3466,5 , 3471,11 ,     2,     1,     1,     6,     7 }, // Sinhala/Sinhala/SriLanka
+    {    104,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 16195,47 , 16242,100 , 16342,24 , 16195,47 , 16242,100 , 16342,24 , 8677,32 , 8709,55 , 8764,14 , 8677,32 , 8709,55 , 8764,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 12026,22 , 4,4 , 4,0 , 3572,8 , 1801,8 ,     2,     1,     7,     6,     7 }, // Shona/Latin/Zimbabwe
+    {    105,     1,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {80,75,82},  184,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     7,     6,     7 }, // Sindhi/Arabic/Pakistan
+    {    106,    32,   198,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 559,9 , 568,8 , 53,10 , 63,17 , 159,5 , 164,10 , 16366,59 , 16425,96 , 16521,32 , 16553,61 , 16425,96 , 16521,32 , 8778,39 , 8817,62 , 8879,19 , 8778,39 , 8817,62 , 8879,19 , 276,5 , 274,4 , {76,75,82},  307,3 , 12048,58 , 4,4 , 4,0 , 3580,5 , 3585,11 ,     2,     1,     1,     6,     7 }, // Sinhala/Sinhala/SriLanka
     {    107,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Swati/Latin/SouthAfrica
-    {    108,     7,   191,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 189,7 , 189,7 , 158,8 , 542,18 , 42,4 , 137,9 , 16738,48 , 16786,82 , 16006,24 , 16738,48 , 16868,89 , 16006,24 , 8936,21 , 8957,52 , 9009,14 , 8936,21 , 8957,52 , 9009,14 , 313,10 , 307,10 , {69,85,82},  14,1 , 11487,26 , 13,5 , 4,0 , 3482,10 , 3492,9 ,     2,     1,     1,     6,     7 }, // Slovak/Latin/Slovakia
-    {    109,     7,   192,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 553,8 , 553,8 , 1059,9 , 1068,19 , 37,5 , 8,10 , 15877,48 , 16957,86 , 16006,24 , 17043,59 , 16957,86 , 16006,24 , 9023,28 , 9051,52 , 9103,14 , 9117,35 , 9051,52 , 9103,14 , 323,4 , 317,4 , {69,85,82},  14,1 , 11513,28 , 13,5 , 4,0 , 3501,11 , 3512,9 ,     2,     1,     1,     6,     7 }, // Slovenian/Latin/Slovenia
-    {    110,     7,   194,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1087,19 , 18,7 , 25,12 , 17102,48 , 17150,189 , 17339,24 , 17102,48 , 17150,189 , 17339,24 , 9152,28 , 9180,47 , 9227,14 , 9152,28 , 9180,47 , 9227,14 , 327,3 , 321,3 , {83,79,83},  100,1 , 11541,22 , 4,4 , 4,0 , 3521,8 , 3529,10 ,     0,     0,     1,     6,     7 }, // Somali/Latin/Somalia
-    {    110,     7,    59,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1087,19 , 18,7 , 25,12 , 17102,48 , 17150,189 , 17339,24 , 17102,48 , 17150,189 , 17339,24 , 9152,28 , 9180,47 , 9227,14 , 9152,28 , 9180,47 , 9227,14 , 327,3 , 321,3 , {68,74,70},  43,3 , 11563,21 , 4,4 , 4,0 , 3521,8 , 3539,7 ,     0,     0,     6,     6,     7 }, // Somali/Latin/Djibouti
-    {    110,     7,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1087,19 , 18,7 , 25,12 , 17102,48 , 17150,189 , 17339,24 , 17102,48 , 17150,189 , 17339,24 , 9152,28 , 9180,47 , 9227,14 , 9152,28 , 9180,47 , 9227,14 , 327,3 , 321,3 , {69,84,66},  0,2 , 11584,22 , 4,4 , 4,0 , 3521,8 , 3546,8 ,     2,     1,     7,     6,     7 }, // Somali/Latin/Ethiopia
-    {    110,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1087,19 , 18,7 , 25,12 , 17102,48 , 17150,189 , 17339,24 , 17102,48 , 17150,189 , 17339,24 , 9152,28 , 9180,47 , 9227,14 , 9152,28 , 9180,47 , 9227,14 , 327,3 , 321,3 , {75,69,83},  2,3 , 0,7 , 4,4 , 4,0 , 3521,8 , 3554,7 ,     2,     1,     7,     6,     7 }, // Somali/Latin/Kenya
-    {    111,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 42,4 , 349,11 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 7828,14 , 9276,35 , 9311,53 , 7828,14 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 3561,17 , 2297,6 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Spain
-    {    111,     7,    10,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {65,82,83},  6,1 , 11606,51 , 4,4 , 4,0 , 3578,7 , 3585,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Argentina
-    {    111,     7,    26,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {66,79,66},  307,2 , 11657,35 , 4,4 , 4,0 , 3578,7 , 3221,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Bolivia
-    {    111,     7,    43,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 353,8 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {67,76,80},  6,1 , 11692,45 , 4,4 , 29,5 , 3578,7 , 3594,5 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/Chile
-    {    111,     7,    47,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 512,7 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {67,79,80},  6,1 , 11737,54 , 4,4 , 4,0 , 3578,7 , 3599,8 ,     0,     0,     7,     6,     7 }, // Spanish/Latin/Colombia
-    {    111,     7,    52,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {67,82,67},  326,1 , 11791,67 , 4,4 , 4,0 , 3578,7 , 3607,10 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/CostaRica
-    {    111,     7,    55,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {67,85,80},  6,1 , 11858,42 , 4,4 , 4,0 , 3578,7 , 3617,4 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Cuba
-    {    111,     7,    61,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {68,79,80},  6,1 , 11900,54 , 4,4 , 4,0 , 3578,7 , 3621,20 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/DominicanRepublic
-    {    111,     7,    63,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {85,83,68},  6,1 , 11954,70 , 4,4 , 29,5 , 3578,7 , 3228,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Ecuador
-    {    111,     7,    65,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {85,83,68},  6,1 , 11954,70 , 4,4 , 4,0 , 3578,7 , 3641,11 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/ElSalvador
-    {    111,     7,    66,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 42,4 , 349,11 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 7828,14 , 9276,35 , 9311,53 , 7828,14 , 84,5 , 82,5 , {88,65,70},  32,4 , 12024,53 , 4,4 , 4,0 , 3578,7 , 3652,17 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/EquatorialGuinea
-    {    111,     7,    90,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 512,7 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {71,84,81},  327,1 , 12077,70 , 4,4 , 4,0 , 3578,7 , 3669,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Guatemala
-    {    111,     7,    96,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 1106,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {72,78,76},  312,1 , 12147,60 , 4,4 , 4,0 , 3578,7 , 3678,8 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Honduras
-    {    111,     7,   139,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 27,8 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17687,48 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 3019,14 , 100,4 , 98,4 , {77,88,78},  6,1 , 12207,48 , 4,4 , 4,0 , 3686,17 , 3703,6 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Mexico
-    {    111,     7,   155,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {78,73,79},  328,2 , 12255,69 , 4,4 , 4,0 , 3578,7 , 3709,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Nicaragua
-    {    111,     7,   166,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 1133,8 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {80,65,66},  330,3 , 12324,54 , 4,4 , 4,0 , 3578,7 , 3718,6 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Panama
-    {    111,     7,   168,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {80,89,71},  250,1 , 12378,61 , 8,5 , 18,6 , 3578,7 , 3724,8 ,     0,     0,     7,     6,     7 }, // Spanish/Latin/Paraguay
-    {    111,     7,   169,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 512,7 , 954,27 , 18,7 , 25,12 , 17735,60 , 17795,88 , 17513,24 , 17883,60 , 17943,88 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {80,69,78},  304,3 , 12439,62 , 4,4 , 4,0 , 3578,7 , 3217,4 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Peru
-    {    111,     7,   170,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 42,4 , 349,11 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 7828,14 , 9276,35 , 9311,53 , 7828,14 , 84,5 , 82,5 , {80,72,80},  193,1 , 12501,48 , 13,5 , 4,0 , 3578,7 , 3732,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Philippines
-    {    111,     7,   174,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 1133,8 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {85,83,68},  6,1 , 11954,70 , 4,4 , 4,0 , 3578,7 , 1369,11 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/PuertoRico
-    {    111,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 11954,70 , 4,4 , 4,0 , 3578,7 , 3741,14 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/UnitedStates
-    {    111,     7,   227,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17735,60 , 17795,88 , 17513,24 , 17883,60 , 17943,88 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {85,89,85},  6,1 , 12549,48 , 8,5 , 4,0 , 3578,7 , 3755,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Uruguay
-    {    111,     7,   231,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {86,69,70},  333,3 , 12597,64 , 4,4 , 29,5 , 3578,7 , 3762,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Venezuela
-    {    111,     7,   238,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 42,4 , 349,11 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 7828,14 , 9276,35 , 9311,53 , 7828,14 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 3578,7 , 3771,14 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/CanaryIslands
-    {    111,     7,   246,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 18,7 , 25,12 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 3019,14 , 9276,35 , 9311,53 , 9364,14 , 84,5 , 82,5 , {0,0,0},  0,0 , 12661,0 , 4,4 , 4,0 , 3785,23 , 3808,13 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/LatinAmericaAndTheCaribbean
-    {    111,     7,   250,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 954,27 , 42,4 , 349,11 , 17363,61 , 17424,89 , 17513,24 , 17537,61 , 17598,89 , 17513,24 , 9241,35 , 7775,53 , 7828,14 , 9276,35 , 9311,53 , 7828,14 , 84,5 , 82,5 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 3578,7 , 3821,15 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/CeutaAndMelilla
-    {    113,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 568,9 , 577,8 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 18079,84 , 134,24 , 18031,48 , 18079,84 , 134,24 , 9378,60 , 9378,60 , 85,14 , 9378,60 , 9378,60 , 85,14 , 0,2 , 0,2 , {84,90,83},  204,3 , 12661,67 , 4,4 , 4,0 , 3836,9 , 1523,8 ,     0,     0,     1,     6,     7 }, // Swahili/Latin/Tanzania
-    {    113,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 568,9 , 577,8 , 534,8 , 98,16 , 37,5 , 8,10 , 18031,48 , 18079,84 , 18163,24 , 18187,48 , 18235,188 , 134,24 , 9378,60 , 9378,60 , 9438,14 , 9452,28 , 9480,93 , 85,14 , 330,10 , 324,10 , {67,68,70},  226,2 , 12728,55 , 4,4 , 4,0 , 3836,9 , 3845,32 ,     2,     1,     1,     6,     7 }, // Swahili/Latin/CongoKinshasa
-    {    113,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 568,9 , 577,8 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 18079,84 , 134,24 , 18031,48 , 18079,84 , 134,24 , 9378,60 , 9378,60 , 85,14 , 9378,60 , 9378,60 , 85,14 , 0,2 , 0,2 , {75,69,83},  2,3 , 12783,58 , 4,4 , 4,0 , 3836,9 , 1125,5 ,     2,     1,     7,     6,     7 }, // Swahili/Latin/Kenya
-    {    113,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 568,9 , 577,8 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 18079,84 , 134,24 , 18031,48 , 18079,84 , 134,24 , 9378,60 , 9378,60 , 85,14 , 9378,60 , 9378,60 , 85,14 , 0,2 , 0,2 , {85,71,88},  209,3 , 12841,61 , 4,4 , 4,0 , 3836,9 , 1588,6 ,     0,     0,     1,     6,     7 }, // Swahili/Latin/Uganda
-    {    114,     7,   205,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 585,9 , 585,9 , 53,10 , 98,16 , 37,5 , 379,16 , 18423,59 , 18482,86 , 134,24 , 18568,59 , 18627,86 , 134,24 , 9573,28 , 9601,50 , 2333,14 , 9651,29 , 9680,50 , 2333,14 , 340,2 , 334,2 , {83,69,75},  214,2 , 12902,45 , 13,5 , 4,0 , 3877,7 , 3884,7 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/Sweden
-    {    114,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 585,9 , 585,9 , 1141,10 , 98,16 , 37,5 , 379,16 , 18423,59 , 18482,86 , 134,24 , 18568,59 , 18627,86 , 134,24 , 9573,28 , 9601,50 , 2333,14 , 9651,29 , 9680,50 , 2333,14 , 340,2 , 334,2 , {69,85,82},  14,1 , 8404,19 , 13,5 , 4,0 , 3877,7 , 3891,7 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/Finland
-    {    114,     7,   248,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 585,9 , 585,9 , 53,10 , 98,16 , 37,5 , 379,16 , 18423,59 , 18482,86 , 134,24 , 18568,59 , 18627,86 , 134,24 , 9573,28 , 9601,50 , 2333,14 , 9651,29 , 9680,50 , 2333,14 , 340,2 , 334,2 , {69,85,82},  14,1 , 8404,19 , 13,5 , 4,0 , 3877,7 , 3898,5 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/AlandIslands
+    {    108,     7,   191,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 197,7 , 576,7 , 114,6 , 544,18 , 55,4 , 59,9 , 16614,48 , 16662,82 , 15880,24 , 16614,48 , 16744,89 , 15880,24 , 8898,21 , 8919,52 , 8971,14 , 8898,21 , 8919,52 , 8971,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 12106,26 , 13,5 , 4,0 , 3596,10 , 3606,9 ,     2,     1,     1,     6,     7 }, // Slovak/Latin/Slovakia
+    {    109,     7,   192,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 583,8 , 583,8 , 1083,9 , 1092,19 , 37,5 , 8,10 , 15751,48 , 16833,86 , 15880,24 , 16919,59 , 16833,86 , 15880,24 , 8985,28 , 9013,52 , 9065,14 , 9079,35 , 9013,52 , 9065,14 , 81,4 , 278,4 , {69,85,82},  14,1 , 12132,28 , 13,5 , 4,0 , 3615,11 , 3626,9 ,     2,     1,     1,     6,     7 }, // Slovenian/Latin/Slovenia
+    {    110,     7,   194,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1111,19 , 18,7 , 25,12 , 16978,48 , 17026,189 , 17215,24 , 16978,48 , 17026,189 , 17215,24 , 9114,28 , 9142,47 , 9189,14 , 9114,28 , 9142,47 , 9189,14 , 281,3 , 282,3 , {83,79,83},  100,1 , 12160,22 , 4,4 , 4,0 , 3635,8 , 3643,10 ,     0,     0,     1,     6,     7 }, // Somali/Latin/Somalia
+    {    110,     7,    59,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1111,19 , 18,7 , 25,12 , 16978,48 , 17026,189 , 17215,24 , 16978,48 , 17026,189 , 17215,24 , 9114,28 , 9142,47 , 9189,14 , 9114,28 , 9142,47 , 9189,14 , 281,3 , 282,3 , {68,74,70},  43,3 , 12182,21 , 4,4 , 4,0 , 3635,8 , 3653,7 ,     0,     0,     6,     6,     7 }, // Somali/Latin/Djibouti
+    {    110,     7,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1111,19 , 18,7 , 25,12 , 16978,48 , 17026,189 , 17215,24 , 16978,48 , 17026,189 , 17215,24 , 9114,28 , 9142,47 , 9189,14 , 9114,28 , 9142,47 , 9189,14 , 281,3 , 282,3 , {69,84,66},  0,2 , 12203,22 , 4,4 , 4,0 , 3635,8 , 3660,8 ,     2,     1,     7,     6,     7 }, // Somali/Latin/Ethiopia
+    {    110,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1111,19 , 37,5 , 8,10 , 16978,48 , 17026,189 , 17215,24 , 16978,48 , 17026,189 , 17215,24 , 9114,28 , 9142,47 , 9189,14 , 9114,28 , 9142,47 , 9189,14 , 281,3 , 282,3 , {75,69,83},  2,3 , 0,7 , 4,4 , 4,0 , 3635,8 , 3668,7 ,     2,     1,     7,     6,     7 }, // Somali/Latin/Kenya
+    {    111,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 55,4 , 345,11 , 17239,61 , 17300,89 , 17389,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 7871,14 , 9203,35 , 9238,53 , 7871,14 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 3675,17 , 2393,6 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Spain
+    {    111,     7,    10,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {65,82,83},  6,1 , 12225,51 , 8,5 , 4,0 , 3692,7 , 3699,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Argentina
+    {    111,     7,    26,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {66,79,66},  295,2 , 12276,35 , 4,4 , 4,0 , 3692,7 , 3335,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Bolivia
+    {    111,     7,    30,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {66,82,76},  283,2 , 12311,52 , 4,4 , 4,0 , 3692,7 , 3143,6 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Brazil
+    {    111,     7,    43,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 370,8 , 978,27 , 37,5 , 8,10 , 17239,61 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {67,76,80},  6,1 , 12363,45 , 4,4 , 36,5 , 3692,7 , 3708,5 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/Chile
+    {    111,     7,    47,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 531,7 , 978,27 , 18,7 , 25,12 , 17239,61 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 9291,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {67,79,80},  6,1 , 12408,54 , 8,5 , 4,0 , 3692,7 , 3713,8 ,     0,     0,     7,     6,     7 }, // Spanish/Latin/Colombia
+    {    111,     7,    52,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {67,82,67},  310,1 , 12462,67 , 4,4 , 4,0 , 3692,7 , 3721,10 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/CostaRica
+    {    111,     7,    55,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {67,85,80},  6,1 , 12529,42 , 4,4 , 4,0 , 3692,7 , 3731,4 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Cuba
+    {    111,     7,    61,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 18,7 , 25,12 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {68,79,80},  311,3 , 12571,54 , 4,4 , 66,6 , 3692,7 , 3735,20 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/DominicanRepublic
+    {    111,     7,    63,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {85,83,68},  6,1 , 12625,70 , 4,4 , 36,5 , 3692,7 , 3342,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Ecuador
+    {    111,     7,    65,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {85,83,68},  6,1 , 12625,70 , 4,4 , 4,0 , 3692,7 , 3755,11 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/ElSalvador
+    {    111,     7,    66,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 55,4 , 345,11 , 17239,61 , 17300,89 , 17389,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 7871,14 , 9203,35 , 9238,53 , 7871,14 , 74,5 , 72,5 , {88,65,70},  32,4 , 12695,53 , 4,4 , 4,0 , 3692,7 , 3766,17 ,     0,     0,     1,     6,     7 }, // Spanish/Latin/EquatorialGuinea
+    {    111,     7,    90,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 531,7 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {71,84,81},  314,1 , 12748,30 , 18,5 , 4,0 , 3692,7 , 3783,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Guatemala
+    {    111,     7,    96,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 1130,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {72,78,76},  300,1 , 12778,60 , 4,4 , 4,0 , 3692,7 , 3792,8 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Honduras
+    {    111,     7,   139,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 27,8 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17497,48 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 3068,14 , 85,4 , 83,4 , {77,88,78},  6,1 , 12838,48 , 4,4 , 4,0 , 3800,17 , 3817,6 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Mexico
+    {    111,     7,   155,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {78,73,79},  315,2 , 12886,69 , 4,4 , 4,0 , 3692,7 , 3823,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Nicaragua
+    {    111,     7,   166,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 1157,8 , 978,27 , 18,7 , 25,12 , 17413,60 , 17300,89 , 17389,24 , 17413,60 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {80,65,66},  317,3 , 12955,54 , 4,4 , 4,0 , 3692,7 , 3832,6 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Panama
+    {    111,     7,   168,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17239,61 , 17300,89 , 17473,24 , 17239,61 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {80,89,71},  320,3 , 13009,61 , 8,5 , 23,6 , 3692,7 , 3838,8 ,     0,     0,     7,     6,     7 }, // Spanish/Latin/Paraguay
+    {    111,     7,   169,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 531,7 , 978,27 , 37,5 , 8,10 , 17545,60 , 17605,88 , 17473,24 , 17693,60 , 17753,88 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {80,69,78},  292,3 , 13070,62 , 4,4 , 4,0 , 3692,7 , 3331,4 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Peru
+    {    111,     7,   170,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 18,7 , 25,12 , 17239,61 , 17300,89 , 17389,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 7871,14 , 9203,35 , 9238,53 , 7871,14 , 74,5 , 72,5 , {80,72,80},  187,1 , 13132,48 , 13,5 , 4,0 , 3692,7 , 3846,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Philippines
+    {    111,     7,   174,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 1157,8 , 978,27 , 18,7 , 25,12 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {85,83,68},  6,1 , 12625,70 , 4,4 , 4,0 , 3692,7 , 1447,11 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/PuertoRico
+    {    111,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 18,7 , 25,12 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 12625,70 , 4,4 , 4,0 , 3692,7 , 3855,14 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/UnitedStates
+    {    111,     7,   227,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17545,60 , 17605,88 , 17473,24 , 17693,60 , 17753,88 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {85,89,85},  6,1 , 13180,48 , 8,5 , 4,0 , 3692,7 , 3869,7 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/Uruguay
+    {    111,     7,   231,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 18,7 , 25,12 , 17239,61 , 17300,89 , 17473,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 74,5 , 72,5 , {86,69,70},  323,3 , 13228,64 , 4,4 , 36,5 , 3692,7 , 3876,9 ,     2,     1,     7,     6,     7 }, // Spanish/Latin/Venezuela
+    {    111,     7,   238,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 55,4 , 345,11 , 17239,61 , 17300,89 , 17389,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 7871,14 , 9203,35 , 9238,53 , 7871,14 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 3692,7 , 3885,8 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/CanaryIslands
+    {    111,     7,   246,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 37,5 , 8,10 , 17413,60 , 17300,89 , 17473,24 , 17413,60 , 17300,89 , 17473,24 , 9203,35 , 9238,53 , 3068,14 , 9203,35 , 9238,53 , 9291,14 , 85,4 , 83,4 , {0,0,0},  0,0 , 13292,0 , 4,4 , 4,0 , 3893,23 , 3916,13 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/LatinAmericaAndTheCaribbean
+    {    111,     7,   250,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 978,27 , 55,4 , 345,11 , 17239,61 , 17300,89 , 17389,24 , 17239,61 , 17300,89 , 17389,24 , 9203,35 , 9238,53 , 7871,14 , 9203,35 , 9238,53 , 7871,14 , 74,5 , 72,5 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 3692,7 , 3929,15 ,     2,     1,     1,     6,     7 }, // Spanish/Latin/CeutaAndMelilla
+    {    113,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 598,8 , 598,8 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 17889,84 , 134,24 , 17841,48 , 17889,84 , 134,24 , 9305,60 , 9305,60 , 85,14 , 9305,60 , 9305,60 , 85,14 , 0,2 , 0,2 , {84,90,83},  200,3 , 13292,67 , 4,4 , 4,0 , 3944,9 , 1626,8 ,     0,     0,     1,     6,     7 }, // Swahili/Latin/Tanzania
+    {    113,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 598,8 , 598,8 , 439,8 , 98,16 , 37,5 , 8,10 , 17841,48 , 17889,84 , 17973,24 , 17997,48 , 18045,188 , 134,24 , 9305,60 , 9305,60 , 9365,14 , 9379,28 , 9407,93 , 85,14 , 284,10 , 285,10 , {67,68,70},  217,2 , 13359,55 , 4,4 , 4,0 , 3953,18 , 3971,32 ,     2,     1,     1,     6,     7 }, // Swahili/Latin/CongoKinshasa
+    {    113,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 598,8 , 598,8 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 17889,84 , 134,24 , 17841,48 , 17889,84 , 134,24 , 9305,60 , 9305,60 , 85,14 , 9305,60 , 9305,60 , 85,14 , 0,2 , 0,2 , {75,69,83},  2,3 , 13414,58 , 4,4 , 4,0 , 3944,9 , 1192,5 ,     2,     1,     7,     6,     7 }, // Swahili/Latin/Kenya
+    {    113,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 598,8 , 598,8 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 17889,84 , 134,24 , 17841,48 , 17889,84 , 134,24 , 9305,60 , 9305,60 , 85,14 , 9305,60 , 9305,60 , 85,14 , 0,2 , 0,2 , {85,71,88},  205,3 , 13472,61 , 4,4 , 4,0 , 3944,9 , 1691,6 ,     0,     0,     1,     6,     7 }, // Swahili/Latin/Uganda
+    {    114,     7,   205,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 606,9 , 606,9 , 53,10 , 98,16 , 37,5 , 356,16 , 18233,59 , 18292,86 , 134,24 , 18233,59 , 18292,86 , 134,24 , 9500,29 , 9529,50 , 2367,14 , 9500,29 , 9529,50 , 2367,14 , 294,2 , 295,2 , {83,69,75},  198,2 , 13533,45 , 13,5 , 4,0 , 4003,7 , 4010,7 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/Sweden
+    {    114,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 606,9 , 606,9 , 1165,10 , 98,16 , 37,5 , 356,16 , 18233,59 , 18292,86 , 134,24 , 18233,59 , 18292,86 , 134,24 , 9500,29 , 9529,50 , 2367,14 , 9500,29 , 9529,50 , 2367,14 , 294,2 , 295,2 , {69,85,82},  14,1 , 8915,19 , 13,5 , 4,0 , 4003,7 , 1089,7 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/Finland
+    {    114,     7,   248,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 606,9 , 606,9 , 53,10 , 98,16 , 37,5 , 356,16 , 18233,59 , 18292,86 , 134,24 , 18233,59 , 18292,86 , 134,24 , 9500,29 , 9529,50 , 2367,14 , 9500,29 , 9529,50 , 2367,14 , 294,2 , 295,2 , {69,85,82},  14,1 , 8915,19 , 13,5 , 4,0 , 4003,7 , 4017,5 ,     2,     1,     1,     6,     7 }, // Swedish/Latin/AlandIslands
     {    116,     2,   209,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,74,83},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tajik/Cyrillic/Tajikistan
-    {    117,    27,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 594,13 , 594,13 , 928,6 , 193,18 , 18,7 , 25,12 , 18713,58 , 18771,86 , 18857,31 , 18713,58 , 18888,86 , 18857,31 , 9730,20 , 9750,49 , 9730,20 , 9730,20 , 9750,49 , 9730,20 , 342,8 , 336,8 , {73,78,82},  127,1 , 12947,49 , 8,5 , 4,0 , 3903,5 , 3908,7 ,     2,     1,     7,     7,     7 }, // Tamil/Tamil/India
-    {    117,    27,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 594,13 , 594,13 , 928,6 , 193,18 , 18,7 , 25,12 , 18713,58 , 18771,86 , 18857,31 , 18713,58 , 18888,86 , 18857,31 , 9730,20 , 9750,49 , 9730,20 , 9730,20 , 9750,49 , 9730,20 , 342,8 , 336,8 , {77,89,82},  188,2 , 12996,61 , 8,5 , 4,0 , 3903,5 , 3915,7 ,     2,     1,     1,     6,     7 }, // Tamil/Tamil/Malaysia
-    {    117,    27,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 594,13 , 594,13 , 928,6 , 193,18 , 18,7 , 25,12 , 18713,58 , 18771,86 , 18857,31 , 18713,58 , 18888,86 , 18857,31 , 9730,20 , 9750,49 , 9730,20 , 9730,20 , 9750,49 , 9730,20 , 342,8 , 336,8 , {83,71,68},  6,1 , 13057,61 , 8,5 , 4,0 , 3903,5 , 3922,11 ,     2,     1,     7,     6,     7 }, // Tamil/Tamil/Singapore
-    {    117,    27,   198,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 594,13 , 594,13 , 928,6 , 193,18 , 18,7 , 25,12 , 18713,58 , 18771,86 , 18857,31 , 18713,58 , 18888,86 , 18857,31 , 9730,20 , 9750,49 , 9730,20 , 9730,20 , 9750,49 , 9730,20 , 342,8 , 336,8 , {76,75,82},  336,3 , 13118,49 , 8,5 , 4,0 , 3903,5 , 3933,6 ,     2,     1,     1,     6,     7 }, // Tamil/Tamil/SriLanka
-    {    118,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  135,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tatar/Cyrillic/Russia
-    {    119,    28,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 607,11 , 607,11 , 353,8 , 1151,18 , 18,7 , 25,12 , 18974,66 , 19040,86 , 19126,31 , 19157,62 , 19040,86 , 19126,31 , 9799,32 , 9831,60 , 9891,18 , 9799,32 , 9831,60 , 9891,18 , 350,4 , 344,4 , {73,78,82},  127,1 , 13167,26 , 4,4 , 4,0 , 3939,6 , 3945,9 ,     2,     1,     7,     7,     7 }, // Telugu/Telugu/India
-    {    120,    30,   211,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 158,5 , 158,5 , 618,8 , 626,7 , 283,6 , 1169,19 , 37,5 , 395,28 , 19219,63 , 19282,98 , 19219,63 , 19219,63 , 19282,98 , 19219,63 , 9909,23 , 9932,68 , 10000,16 , 9909,23 , 9932,68 , 10000,16 , 354,10 , 348,10 , {84,72,66},  339,3 , 13193,19 , 4,4 , 4,0 , 3954,3 , 3954,3 ,     2,     1,     7,     6,     7 }, // Thai/Thai/Thailand
-    {    121,    31,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 2652,63 , 19380,158 , 158,27 , 2652,63 , 19380,158 , 158,27 , 10016,51 , 10067,79 , 10146,21 , 10016,51 , 10067,79 , 10146,21 , 364,7 , 358,8 , {67,78,89},  342,1 , 13212,13 , 8,5 , 4,0 , 3957,8 , 3965,6 ,     2,     1,     7,     6,     7 }, // Tibetan/Tibetan/China
-    {    121,    31,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 2652,63 , 19380,158 , 158,27 , 2652,63 , 19380,158 , 158,27 , 10016,51 , 10067,79 , 10146,21 , 10016,51 , 10067,79 , 10146,21 , 364,7 , 358,8 , {73,78,82},  127,1 , 13225,22 , 8,5 , 4,0 , 3957,8 , 3971,7 ,     2,     1,     7,     7,     7 }, // Tibetan/Tibetan/India
-    {    122,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1188,23 , 18,7 , 25,12 , 19538,46 , 19584,62 , 870,24 , 19538,46 , 19584,62 , 870,24 , 10167,29 , 10167,29 , 10196,14 , 10167,29 , 10167,29 , 10196,14 , 371,7 , 366,7 , {69,84,66},  0,2 , 13247,16 , 4,4 , 4,0 , 3978,4 , 82,5 ,     2,     1,     7,     6,     7 }, // Tigrinya/Ethiopic/Ethiopia
-    {    122,    14,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1211,23 , 18,7 , 25,12 , 19646,46 , 19692,54 , 870,24 , 19646,46 , 19692,54 , 870,24 , 10210,29 , 10210,29 , 10196,14 , 10210,29 , 10210,29 , 10196,14 , 371,7 , 366,7 , {69,82,78},  46,3 , 0,7 , 4,4 , 4,0 , 3978,4 , 3982,4 ,     2,     1,     1,     6,     7 }, // Tigrinya/Ethiopic/Eritrea
-    {    123,     7,   214,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 633,8 , 633,8 , 633,8 , 633,8 , 283,6 , 98,16 , 18,7 , 25,12 , 19746,51 , 19797,87 , 19884,24 , 19746,51 , 19797,87 , 19884,24 , 10239,29 , 10268,60 , 10328,14 , 10239,29 , 10268,60 , 10328,14 , 0,2 , 0,2 , {84,79,80},  207,2 , 13263,41 , 8,5 , 4,0 , 3986,13 , 1538,5 ,     2,     1,     1,     6,     7 }, // Tongan/Latin/Tonga
+    {    117,    27,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 615,13 , 615,13 , 300,6 , 210,18 , 301,7 , 372,12 , 18378,58 , 18436,86 , 18522,31 , 18378,58 , 18553,86 , 18522,31 , 9579,39 , 9618,49 , 9667,20 , 9579,39 , 9618,49 , 9667,20 , 296,8 , 297,8 , {73,78,82},  127,1 , 13578,49 , 8,5 , 4,0 , 4022,5 , 4027,7 ,     2,     1,     7,     7,     7 }, // Tamil/Tamil/India
+    {    117,    27,   130,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 615,13 , 615,13 , 300,6 , 210,18 , 301,7 , 372,12 , 18378,58 , 18436,86 , 18522,31 , 18378,58 , 18553,86 , 18522,31 , 9579,39 , 9618,49 , 9667,20 , 9579,39 , 9618,49 , 9667,20 , 296,8 , 297,8 , {77,89,82},  182,2 , 13627,61 , 8,5 , 4,0 , 4022,5 , 4034,7 ,     2,     1,     1,     6,     7 }, // Tamil/Tamil/Malaysia
+    {    117,    27,   190,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 615,13 , 615,13 , 300,6 , 210,18 , 301,7 , 372,12 , 18378,58 , 18436,86 , 18522,31 , 18378,58 , 18553,86 , 18522,31 , 9579,39 , 9618,49 , 9667,20 , 9579,39 , 9618,49 , 9667,20 , 296,8 , 297,8 , {83,71,68},  6,1 , 13688,61 , 8,5 , 4,0 , 4022,5 , 4041,11 ,     2,     1,     7,     6,     7 }, // Tamil/Tamil/Singapore
+    {    117,    27,   198,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 615,13 , 615,13 , 300,6 , 210,18 , 37,5 , 8,10 , 18378,58 , 18436,86 , 18522,31 , 18378,58 , 18553,86 , 18522,31 , 9579,39 , 9618,49 , 9667,20 , 9579,39 , 9618,49 , 9667,20 , 296,8 , 297,8 , {76,75,82},  326,3 , 13749,49 , 8,5 , 4,0 , 4022,5 , 4052,6 ,     2,     1,     1,     6,     7 }, // Tamil/Tamil/SriLanka
+    {    118,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  129,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tatar/Cyrillic/Russia
+    {    119,    28,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 628,11 , 628,11 , 370,8 , 1175,18 , 18,7 , 25,12 , 18639,66 , 18705,86 , 18791,31 , 18822,62 , 18705,86 , 18791,31 , 9687,32 , 9719,60 , 9779,18 , 9687,32 , 9719,60 , 9779,18 , 304,4 , 305,4 , {73,78,82},  127,1 , 13798,26 , 4,4 , 4,0 , 4058,6 , 4064,9 ,     2,     1,     7,     7,     7 }, // Telugu/Telugu/India
+    {    120,    30,   211,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 639,5 , 639,5 , 644,8 , 652,7 , 300,6 , 1193,19 , 37,5 , 384,28 , 18884,63 , 18947,98 , 18884,63 , 18884,63 , 18947,98 , 18884,63 , 9797,23 , 9820,68 , 9888,16 , 9797,23 , 9820,68 , 9888,16 , 308,10 , 309,10 , {84,72,66},  329,3 , 13824,19 , 4,4 , 4,0 , 4073,3 , 4073,3 ,     2,     1,     7,     6,     7 }, // Thai/Thai/Thailand
+    {    121,    31,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 1212,23 , 18,7 , 25,12 , 2660,63 , 19045,159 , 158,27 , 2660,63 , 19204,147 , 158,27 , 9904,51 , 9955,79 , 10034,27 , 9904,51 , 9955,79 , 10034,27 , 318,7 , 319,8 , {67,78,89},  332,1 , 13843,13 , 8,5 , 4,0 , 4076,8 , 4084,6 ,     2,     1,     7,     6,     7 }, // Tibetan/Tibetan/China
+    {    121,    31,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 1212,23 , 18,7 , 25,12 , 2660,63 , 19045,159 , 158,27 , 2660,63 , 19204,147 , 158,27 , 9904,51 , 9955,79 , 10034,27 , 9904,51 , 9955,79 , 10034,27 , 318,7 , 319,8 , {73,78,82},  127,1 , 13856,19 , 8,5 , 4,0 , 4076,8 , 4090,7 ,     2,     1,     7,     7,     7 }, // Tibetan/Tibetan/India
+    {    122,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1235,23 , 18,7 , 25,12 , 19351,46 , 19397,62 , 878,24 , 19351,46 , 19397,62 , 878,24 , 10061,29 , 10061,29 , 10090,14 , 10061,29 , 10061,29 , 10090,14 , 325,7 , 327,7 , {69,84,66},  0,2 , 13875,16 , 4,4 , 4,0 , 4097,4 , 82,5 ,     2,     1,     7,     6,     7 }, // Tigrinya/Ethiopic/Ethiopia
+    {    122,    14,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1258,23 , 18,7 , 25,12 , 19459,46 , 19505,54 , 878,24 , 19459,46 , 19505,54 , 878,24 , 10104,29 , 10104,29 , 10090,14 , 10104,29 , 10104,29 , 10090,14 , 325,7 , 327,7 , {69,82,78},  46,3 , 0,7 , 4,4 , 4,0 , 4097,4 , 4101,4 ,     2,     1,     1,     6,     7 }, // Tigrinya/Ethiopic/Eritrea
+    {    123,     7,   214,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 659,8 , 659,8 , 659,8 , 659,8 , 300,6 , 98,16 , 18,7 , 25,12 , 19559,51 , 19610,87 , 19697,24 , 19559,51 , 19610,87 , 19697,24 , 10133,29 , 10162,60 , 10222,14 , 10133,29 , 10162,60 , 10222,14 , 0,2 , 0,2 , {84,79,80},  203,2 , 13891,41 , 8,5 , 4,0 , 4105,13 , 1641,5 ,     2,     1,     1,     6,     7 }, // Tongan/Latin/Tonga
     {    124,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Tsonga/Latin/SouthAfrica
-    {    125,     7,   217,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 641,8 , 641,8 , 1234,9 , 1243,16 , 37,5 , 8,10 , 19908,48 , 19956,75 , 20031,24 , 19908,48 , 19956,75 , 20031,24 , 10342,28 , 10370,54 , 10424,14 , 10342,28 , 10370,54 , 10424,14 , 378,2 , 373,2 , {84,82,89},  270,1 , 13304,40 , 13,5 , 4,0 , 3999,6 , 4005,7 ,     2,     1,     1,     6,     7 }, // Turkish/Latin/Turkey
-    {    125,     7,    56,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 641,8 , 641,8 , 1234,9 , 1243,16 , 37,5 , 8,10 , 19908,48 , 19956,75 , 20031,24 , 19908,48 , 19956,75 , 20031,24 , 10342,28 , 10370,54 , 10424,14 , 10342,28 , 10370,54 , 10424,14 , 378,2 , 373,2 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 3999,6 , 4012,23 ,     2,     1,     1,     6,     7 }, // Turkish/Latin/Cyprus
-    {    126,     7,   218,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,77,84},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Turkmen/Latin/Turkmenistan
-    {    128,     1,    44,    46,    44,    59,    37,    48,    45,    43,   101,   187,   171,  8250,  8249, 0,6 , 0,6 , 204,10 , 214,9 , 519,6 , 1259,18 , 18,7 , 25,12 , 20055,84 , 20139,84 , 158,27 , 20055,84 , 20139,84 , 158,27 , 10438,21 , 10459,55 , 10514,14 , 10438,21 , 10459,55 , 10514,14 , 380,12 , 375,12 , {67,78,89},  147,1 , 13344,40 , 4,4 , 4,0 , 4035,8 , 4043,5 ,     2,     1,     7,     6,     7 }, // Uighur/Arabic/China
-    {    129,     2,   222,    44,   160,    59,    37,    48,    45,    43,  1077,   171,   187,  8222,  8220, 0,6 , 0,6 , 649,7 , 649,7 , 158,8 , 1277,22 , 37,5 , 8,10 , 20223,48 , 20271,95 , 20366,24 , 20390,67 , 20457,87 , 20366,24 , 10528,21 , 10549,56 , 10605,14 , 10528,21 , 10619,56 , 10605,14 , 392,2 , 387,2 , {85,65,72},  317,1 , 13384,49 , 13,5 , 4,0 , 4048,10 , 4058,7 ,     2,     1,     1,     6,     7 }, // Ukrainian/Cyrillic/Ukraine
-    {    130,     1,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 656,10 , 666,9 , 283,6 , 140,18 , 18,7 , 25,12 , 20544,68 , 20544,68 , 134,24 , 20544,68 , 20544,68 , 134,24 , 10675,39 , 10675,39 , 85,14 , 10675,39 , 10675,39 , 85,14 , 394,9 , 389,9 , {80,75,82},  190,2 , 13433,49 , 8,5 , 4,0 , 4065,4 , 4069,7 ,     0,     0,     7,     6,     7 }, // Urdu/Arabic/Pakistan
-    {    130,     1,   100,    46,    44,    59,    37,  1776,    45,    43,  1602,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 675,6 , 675,6 , 283,6 , 140,18 , 18,7 , 25,12 , 20544,68 , 20544,68 , 134,24 , 20544,68 , 20544,68 , 134,24 , 10675,39 , 10675,39 , 85,14 , 10675,39 , 10675,39 , 85,14 , 394,9 , 389,9 , {73,78,82},  127,1 , 13482,42 , 8,5 , 4,0 , 4065,4 , 4076,5 ,     2,     1,     7,     7,     7 }, // Urdu/Arabic/India
-    {    131,     7,   228,    44,   160,    59,    37,    48,    45,    43,   101,    34,    34,    39,    39, 0,6 , 0,6 , 681,8 , 681,8 , 683,8 , 691,18 , 37,5 , 8,10 , 20612,52 , 20664,75 , 20739,24 , 20612,52 , 20664,75 , 20739,24 , 10714,34 , 10748,61 , 10809,14 , 10714,34 , 10748,61 , 10809,14 , 403,2 , 398,2 , {85,90,83},  343,4 , 13524,55 , 8,5 , 4,0 , 4081,9 , 4090,11 ,     0,     0,     1,     6,     7 }, // Uzbek/Latin/Uzbekistan
-    {    131,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 420,8 , 1299,33 , 42,4 , 349,11 , 20763,48 , 14053,68 , 158,27 , 20763,48 , 14053,68 , 158,27 , 10823,21 , 7303,49 , 85,14 , 10823,21 , 7303,49 , 85,14 , 0,2 , 0,2 , {65,70,78},  288,1 , 13579,13 , 13,5 , 4,0 , 4101,6 , 3010,9 ,     0,     0,     6,     4,     5 }, // Uzbek/Arabic/Afghanistan
-    {    131,     2,   228,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 683,8 , 691,18 , 37,5 , 8,10 , 10407,48 , 20811,71 , 10535,24 , 10407,48 , 20811,71 , 10535,24 , 10844,28 , 10872,53 , 10925,14 , 10844,28 , 10872,53 , 10925,14 , 0,2 , 0,2 , {85,90,83},  347,3 , 13592,49 , 8,5 , 4,0 , 4107,5 , 4112,10 ,     0,     0,     1,     6,     7 }, // Uzbek/Cyrillic/Uzbekistan
-    {    132,     7,   232,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 689,8 , 689,8 , 120,10 , 1332,31 , 37,5 , 8,10 , 20882,75 , 20957,99 , 158,27 , 21056,75 , 21131,99 , 158,27 , 10939,33 , 10972,55 , 11027,21 , 10939,33 , 10972,55 , 11027,21 , 405,2 , 400,2 , {86,78,68},  350,1 , 13641,33 , 13,5 , 4,0 , 4122,10 , 4132,8 ,     0,     0,     1,     6,     7 }, // Vietnamese/Latin/Vietnam
-    {    134,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 10,17 , 37,5 , 8,10 , 21230,52 , 21282,87 , 21369,26 , 21395,62 , 21282,87 , 21369,26 , 11048,29 , 11077,77 , 11154,15 , 11169,30 , 11077,77 , 11154,15 , 0,2 , 0,2 , {71,66,80},  125,1 , 13674,91 , 4,4 , 4,0 , 4140,7 , 4147,16 ,     2,     1,     1,     6,     7 }, // Welsh/Latin/UnitedKingdom
-    {    135,     7,   187,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Wolof/Latin/Senegal
+    {    125,     7,   217,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 667,8 , 667,8 , 1281,9 , 1290,16 , 37,5 , 8,10 , 19721,48 , 19769,75 , 19844,24 , 19721,48 , 19769,75 , 19844,24 , 10236,28 , 10264,54 , 10318,14 , 10236,28 , 10264,54 , 10318,14 , 332,2 , 334,2 , {84,82,89},  258,1 , 13932,40 , 13,5 , 4,0 , 4118,6 , 4124,7 ,     2,     1,     1,     6,     7 }, // Turkish/Latin/Turkey
+    {    125,     7,    56,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 667,8 , 667,8 , 1281,9 , 1290,16 , 18,7 , 25,12 , 19721,48 , 19769,75 , 19844,24 , 19721,48 , 19769,75 , 19844,24 , 10236,28 , 10264,54 , 10318,14 , 10236,28 , 10264,54 , 10318,14 , 332,2 , 334,2 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 4118,6 , 4131,6 ,     2,     1,     1,     6,     7 }, // Turkish/Latin/Cyprus
+    {    126,     7,   218,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8220,  8221, 0,6 , 0,6 , 675,8 , 675,8 , 942,10 , 1290,16 , 37,5 , 8,10 , 19868,51 , 19919,77 , 19996,24 , 19868,51 , 19919,77 , 19996,24 , 10332,21 , 10353,54 , 10407,14 , 10332,21 , 10353,54 , 10407,14 , 0,2 , 0,2 , {84,77,84},  333,3 , 13972,49 , 13,5 , 4,0 , 4137,9 , 4146,12 ,     2,     1,     1,     6,     7 }, // Turkmen/Latin/Turkmenistan
+    {    128,     1,    44,    46,    44,    59,    37,    48,    45,    43,   101,   187,   171,  8250,  8249, 0,6 , 0,6 , 212,10 , 222,9 , 538,6 , 1306,18 , 18,7 , 25,12 , 20020,84 , 20020,84 , 158,27 , 20020,84 , 20020,84 , 158,27 , 10421,21 , 10442,55 , 10497,14 , 10421,21 , 10442,55 , 10497,14 , 334,12 , 336,12 , {67,78,89},  141,1 , 14021,40 , 4,4 , 4,0 , 4158,8 , 4166,5 ,     2,     1,     7,     6,     7 }, // Uighur/Arabic/China
+    {    129,     2,   222,    44,   160,    59,    37,    48,    45,    43,  1077,   171,   187,  8222,  8220, 0,6 , 0,6 , 150,7 , 150,7 , 175,8 , 1324,22 , 37,5 , 8,10 , 20104,48 , 20152,95 , 20247,24 , 20271,67 , 20338,87 , 20247,24 , 10511,21 , 10532,56 , 10588,14 , 10511,21 , 10532,56 , 10588,14 , 346,2 , 348,2 , {85,65,72},  301,1 , 14061,49 , 13,5 , 4,0 , 4171,10 , 4181,7 ,     2,     1,     1,     6,     7 }, // Ukrainian/Cyrillic/Ukraine
+    {    130,     1,   163,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 683,10 , 693,9 , 300,6 , 157,18 , 18,7 , 25,12 , 20425,68 , 20425,68 , 134,24 , 20425,68 , 20425,68 , 134,24 , 10602,39 , 10602,39 , 85,14 , 10602,39 , 10602,39 , 85,14 , 348,9 , 350,9 , {80,75,82},  184,2 , 14110,49 , 8,5 , 4,0 , 4188,4 , 4192,7 ,     0,     0,     7,     6,     7 }, // Urdu/Arabic/Pakistan
+    {    130,     1,   100,    46,    44,    59,    37,  1776,    45,    43,  1602,  8221,  8220,  8217,  8216, 46,6 , 46,6 , 702,6 , 702,6 , 300,6 , 157,18 , 18,7 , 25,12 , 20425,68 , 20425,68 , 134,24 , 20425,68 , 20425,68 , 134,24 , 10602,39 , 10602,39 , 85,14 , 10602,39 , 10602,39 , 85,14 , 348,9 , 350,9 , {73,78,82},  127,1 , 14159,42 , 8,5 , 4,0 , 4188,4 , 4199,5 ,     2,     1,     7,     7,     7 }, // Urdu/Arabic/India
+    {    131,     7,   228,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8217,  8216, 0,6 , 0,6 , 708,8 , 708,8 , 27,8 , 715,18 , 37,5 , 345,11 , 20493,52 , 20545,75 , 20620,24 , 20644,48 , 20692,75 , 20620,24 , 10641,21 , 10662,61 , 10723,14 , 10641,21 , 10662,61 , 10723,14 , 357,2 , 359,2 , {85,90,83},  336,4 , 14201,58 , 8,5 , 4,0 , 4204,6 , 4210,11 ,     0,     0,     1,     6,     7 }, // Uzbek/Latin/Uzbekistan
+    {    131,     1,     1,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 418,8 , 1346,33 , 55,4 , 345,11 , 20767,47 , 14026,68 , 158,27 , 20767,47 , 14026,68 , 158,27 , 10737,21 , 7297,49 , 85,14 , 10737,21 , 7297,49 , 85,14 , 0,2 , 0,2 , {65,70,78},  276,1 , 14259,13 , 13,5 , 4,0 , 4221,6 , 3090,9 ,     0,     0,     6,     4,     5 }, // Uzbek/Arabic/Afghanistan
+    {    131,     2,   228,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 715,18 , 37,5 , 8,10 , 10439,48 , 20814,71 , 10567,24 , 10439,48 , 20814,71 , 10567,24 , 10758,28 , 10786,53 , 10839,14 , 10758,28 , 10786,53 , 10839,14 , 0,2 , 0,2 , {85,90,83},  340,3 , 14272,49 , 8,5 , 4,0 , 4227,5 , 4232,10 ,     0,     0,     1,     6,     7 }, // Uzbek/Cyrillic/Uzbekistan
+    {    132,     7,   232,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 716,8 , 716,8 , 120,10 , 1379,31 , 37,5 , 8,10 , 20885,75 , 20960,99 , 158,27 , 21059,75 , 21134,99 , 158,27 , 10853,33 , 10886,55 , 10941,21 , 10853,33 , 10886,55 , 10941,21 , 359,2 , 361,2 , {86,78,68},  343,1 , 14321,33 , 8,5 , 4,0 , 4242,10 , 4252,8 ,     0,     0,     1,     6,     7 }, // Vietnamese/Latin/Vietnam
+    {    134,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 10,17 , 37,5 , 8,10 , 21233,52 , 21285,87 , 21372,26 , 21398,59 , 21285,87 , 21372,26 , 10962,29 , 10991,77 , 11068,15 , 11083,30 , 10991,77 , 11068,15 , 0,2 , 0,2 , {71,66,80},  125,1 , 14354,92 , 4,4 , 4,0 , 4260,7 , 4267,16 ,     2,     1,     1,     6,     7 }, // Welsh/Latin/UnitedKingdom
+    {    135,     7,   187,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Wolof/Latin/Senegal
     {    136,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Xhosa/Latin/SouthAfrica
-    {    138,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 21457,73 , 21530,121 , 158,27 , 21457,73 , 21530,121 , 158,27 , 11199,44 , 11243,69 , 85,14 , 11199,44 , 11243,69 , 85,14 , 407,5 , 402,5 , {78,71,78},  192,1 , 13765,34 , 4,4 , 4,0 , 4163,10 , 4173,18 ,     2,     1,     1,     6,     7 }, // Yoruba/Latin/Nigeria
-    {    138,     7,    23,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 21651,74 , 21725,134 , 158,27 , 21651,74 , 21725,134 , 158,27 , 11312,44 , 11356,69 , 85,14 , 11312,44 , 11356,69 , 85,14 , 412,5 , 407,5 , {88,79,70},  218,3 , 13799,34 , 4,4 , 4,0 , 4163,10 , 4191,16 ,     0,     0,     1,     6,     7 }, // Yoruba/Latin/Benin
-    {    140,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 697,9 , 706,10 , 519,6 , 35,18 , 18,7 , 25,12 , 21859,48 , 21907,90 , 134,24 , 21859,48 , 21907,90 , 134,24 , 11425,28 , 11453,67 , 11520,14 , 11425,28 , 11453,67 , 11534,14 , 417,7 , 412,8 , {90,65,82},  5,1 , 13833,67 , 4,4 , 4,0 , 4207,7 , 4214,14 ,     2,     1,     7,     6,     7 }, // Zulu/Latin/SouthAfrica
-    {    141,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 196,8 , 196,8 , 918,10 , 472,17 , 37,5 , 379,16 , 5518,48 , 13469,83 , 134,24 , 21997,59 , 13469,83 , 134,24 , 11548,28 , 11576,51 , 2333,14 , 11627,28 , 11576,51 , 2333,14 , 424,9 , 420,11 , {78,79,75},  214,2 , 13900,42 , 13,5 , 4,0 , 4228,7 , 4235,5 ,     2,     1,     1,     6,     7 }, // NorwegianNynorsk/Latin/Norway
-    {    142,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8217, 0,6 , 0,6 , 172,7 , 172,7 , 1363,9 , 1016,20 , 37,5 , 8,10 , 4859,48 , 22056,83 , 16006,24 , 4859,48 , 22056,83 , 16006,24 , 2056,28 , 2084,58 , 2142,14 , 2056,28 , 2084,58 , 2156,14 , 433,11 , 431,7 , {66,65,77},  161,2 , 13942,174 , 13,5 , 4,0 , 4240,8 , 594,19 ,     2,     1,     1,     6,     7 }, // Bosnian/Latin/BosniaAndHerzegowina
-    {    142,     2,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 125,7 , 125,7 , 1009,7 , 1016,20 , 37,5 , 8,10 , 15748,48 , 22139,83 , 12080,24 , 15748,48 , 22139,83 , 12080,24 , 11655,28 , 11683,54 , 8427,14 , 11655,28 , 11683,54 , 8427,14 , 275,9 , 438,7 , {66,65,77},  321,2 , 14116,151 , 13,5 , 4,0 , 4248,8 , 3397,19 ,     2,     1,     1,     6,     7 }, // Bosnian/Cyrillic/BosniaAndHerzegowina
+    {    138,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 21457,73 , 21530,121 , 158,27 , 21457,73 , 21530,121 , 158,27 , 11113,44 , 11157,69 , 85,14 , 11113,44 , 11157,69 , 85,14 , 361,5 , 363,5 , {78,71,78},  186,1 , 14446,34 , 4,4 , 4,0 , 4283,10 , 4293,18 ,     2,     1,     1,     6,     7 }, // Yoruba/Latin/Nigeria
+    {    138,     7,    23,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 21651,74 , 21725,134 , 158,27 , 21651,74 , 21725,134 , 158,27 , 11226,44 , 11270,69 , 85,14 , 11226,44 , 11270,69 , 85,14 , 366,5 , 368,5 , {88,79,70},  212,3 , 14480,34 , 4,4 , 4,0 , 4283,10 , 4311,16 ,     0,     0,     1,     6,     7 }, // Yoruba/Latin/Benin
+    {    140,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 724,9 , 733,10 , 538,6 , 35,18 , 18,7 , 25,12 , 21859,48 , 21907,91 , 134,24 , 21859,48 , 21907,91 , 21998,24 , 11339,28 , 11367,74 , 11441,14 , 11339,28 , 11367,74 , 11441,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 14514,67 , 4,4 , 4,0 , 4327,7 , 4334,14 ,     2,     1,     7,     6,     7 }, // Zulu/Latin/SouthAfrica
+    {    141,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 204,8 , 204,8 , 942,10 , 491,17 , 159,5 , 412,16 , 5499,48 , 13503,83 , 134,24 , 22022,59 , 13503,83 , 134,24 , 11455,28 , 11483,51 , 2367,14 , 11534,28 , 11483,51 , 2367,14 , 371,9 , 373,11 , {78,79,75},  198,2 , 14581,42 , 13,5 , 4,0 , 4348,7 , 4355,5 ,     2,     1,     1,     6,     7 }, // NorwegianNynorsk/Latin/Norway
+    {    142,     7,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8216,  8217, 0,6 , 0,6 , 175,7 , 175,7 , 1410,9 , 1040,20 , 37,5 , 8,10 , 4928,48 , 22081,83 , 15880,24 , 4928,48 , 22081,83 , 15880,24 , 2090,28 , 2118,58 , 2176,14 , 2090,28 , 2118,58 , 2190,14 , 380,11 , 384,7 , {66,65,77},  152,2 , 14623,174 , 13,5 , 4,0 , 4360,8 , 614,19 ,     2,     1,     1,     6,     7 }, // Bosnian/Latin/BosniaAndHerzegowina
+    {    142,     2,    27,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 117,7 , 117,7 , 1033,7 , 1040,20 , 37,5 , 8,10 , 15622,48 , 22164,83 , 12112,24 , 15622,48 , 22164,83 , 12112,24 , 11562,28 , 11590,54 , 8389,14 , 11562,28 , 11590,54 , 8389,14 , 243,9 , 391,7 , {66,65,77},  305,2 , 14797,151 , 13,5 , 4,0 , 4368,8 , 3511,19 ,     2,     1,     1,     6,     7 }, // Bosnian/Cyrillic/BosniaAndHerzegowina
     {    143,    29,   131,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {77,86,82},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     5,     6,     7 }, // Divehi/Thaana/Maldives
-    {    144,     7,   251,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 560,17 , 37,5 , 8,10 , 22222,102 , 22324,140 , 158,27 , 22222,102 , 22324,140 , 158,27 , 11737,30 , 11767,57 , 85,14 , 11737,30 , 11767,57 , 85,14 , 100,4 , 98,4 , {71,66,80},  125,1 , 0,7 , 4,4 , 4,0 , 4256,5 , 4261,12 ,     2,     1,     1,     6,     7 }, // Manx/Latin/IsleOfMan
-    {    145,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 98,16 , 37,5 , 8,10 , 22464,46 , 22510,130 , 158,27 , 22464,46 , 22510,130 , 158,27 , 11824,28 , 11852,61 , 85,14 , 11824,28 , 11852,61 , 85,14 , 100,4 , 98,4 , {71,66,80},  125,1 , 0,7 , 4,4 , 4,0 , 4273,8 , 4281,14 ,     2,     1,     1,     6,     7 }, // Cornish/Latin/UnitedKingdom
-    {    146,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 683,8 , 691,18 , 37,5 , 8,10 , 22640,48 , 22688,192 , 158,27 , 22640,48 , 22688,192 , 158,27 , 11913,28 , 11941,49 , 11990,14 , 11913,28 , 11941,49 , 11990,14 , 444,2 , 445,2 , {71,72,83},  181,3 , 14267,17 , 4,4 , 4,0 , 4295,4 , 4299,5 ,     2,     1,     1,     6,     7 }, // Akan/Latin/Ghana
-    {    147,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 928,6 , 98,16 , 18,7 , 25,12 , 22880,87 , 22880,87 , 158,27 , 22880,87 , 22880,87 , 158,27 , 6916,32 , 12004,55 , 85,14 , 6916,32 , 12004,55 , 85,14 , 237,5 , 447,5 , {73,78,82},  127,1 , 0,7 , 8,5 , 4,0 , 4304,6 , 2525,4 ,     2,     1,     7,     7,     7 }, // Konkani/Devanagari/India
+    {    144,     7,   251,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 599,17 , 37,5 , 8,10 , 22247,102 , 22349,140 , 158,27 , 22247,102 , 22349,140 , 158,27 , 11644,30 , 11674,57 , 85,14 , 11644,30 , 11674,57 , 85,14 , 85,4 , 83,4 , {71,66,80},  125,1 , 0,7 , 4,4 , 4,0 , 4376,5 , 4381,12 ,     2,     1,     1,     6,     7 }, // Manx/Latin/IsleOfMan
+    {    145,     7,   224,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 98,16 , 37,5 , 8,10 , 22489,46 , 22535,130 , 158,27 , 22489,46 , 22535,130 , 158,27 , 11731,28 , 11759,61 , 85,14 , 11731,28 , 11759,61 , 85,14 , 85,4 , 83,4 , {71,66,80},  125,1 , 0,7 , 4,4 , 4,0 , 4393,8 , 4401,14 ,     2,     1,     1,     6,     7 }, // Cornish/Latin/UnitedKingdom
+    {    146,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 707,8 , 715,18 , 18,7 , 25,12 , 22665,48 , 22713,192 , 158,27 , 22665,48 , 22713,192 , 158,27 , 11820,28 , 11848,49 , 11897,14 , 11820,28 , 11848,49 , 11897,14 , 391,2 , 398,2 , {71,72,83},  175,3 , 14948,17 , 4,4 , 4,0 , 4415,4 , 4419,5 ,     2,     1,     1,     6,     7 }, // Akan/Latin/Ghana
+    {    147,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 952,6 , 98,16 , 18,7 , 25,12 , 22905,87 , 22905,87 , 158,27 , 22905,87 , 22905,87 , 158,27 , 6938,32 , 11911,55 , 85,14 , 6938,32 , 11911,55 , 85,14 , 205,5 , 400,5 , {73,78,82},  127,1 , 0,7 , 8,5 , 4,0 , 4424,6 , 2621,4 ,     2,     1,     7,     7,     7 }, // Konkani/Devanagari/India
     {    148,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {71,72,83},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Ga/Latin/Ghana
-    {    149,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 22967,48 , 23015,86 , 158,27 , 22967,48 , 23015,86 , 158,27 , 12059,29 , 12088,57 , 85,14 , 12059,29 , 12088,57 , 85,14 , 54,4 , 452,4 , {78,71,78},  192,1 , 14284,12 , 4,4 , 4,0 , 4310,4 , 1264,7 ,     2,     1,     1,     6,     7 }, // Igbo/Latin/Nigeria
-    {    150,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 23101,48 , 23149,189 , 23338,24 , 23101,48 , 23149,189 , 23338,24 , 12145,28 , 12173,74 , 12247,14 , 12145,28 , 12173,74 , 12247,14 , 446,9 , 456,7 , {75,69,83},  2,3 , 14296,23 , 4,4 , 4,0 , 4314,7 , 1125,5 ,     2,     1,     7,     6,     7 }, // Kamba/Latin/Kenya
+    {    149,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 22992,48 , 23040,86 , 158,27 , 22992,48 , 23040,86 , 158,27 , 11966,29 , 11995,57 , 85,14 , 11966,29 , 11995,57 , 85,14 , 45,4 , 405,4 , {78,71,78},  186,1 , 14965,12 , 4,4 , 4,0 , 4430,4 , 1342,7 ,     2,     1,     1,     6,     7 }, // Igbo/Latin/Nigeria
+    {    150,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 23126,48 , 23174,189 , 23363,24 , 23126,48 , 23174,189 , 23363,24 , 12052,28 , 12080,74 , 12154,14 , 12052,28 , 12080,74 , 12154,14 , 393,9 , 409,7 , {75,69,83},  2,3 , 14977,23 , 4,4 , 4,0 , 4434,7 , 1192,5 ,     2,     1,     7,     6,     7 }, // Kamba/Latin/Kenya
     {    151,    33,   103,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,81,68},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     6,     5,     6 }, // Syriac/Syriac/Iraq
     {    152,    14,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,82,78},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Blin/Ethiopic/Eritrea
     {    153,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,84,66},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Geez/Ethiopic/Ethiopia
     {    155,     7,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,84,66},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Sidamo/Latin/Ethiopia
-    {    156,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Atsam/Latin/Nigeria
+    {    156,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Atsam/Latin/Nigeria
     {    157,    14,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,82,78},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tigre/Ethiopic/Eritrea
-    {    158,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Jju/Latin/Nigeria
-    {    159,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 249,7 , 249,7 , 27,8 , 1372,27 , 37,5 , 8,10 , 23362,48 , 23410,77 , 23487,24 , 23362,48 , 23410,77 , 23487,24 , 12261,28 , 12289,50 , 3019,14 , 12261,28 , 12289,50 , 3019,14 , 455,2 , 463,2 , {69,85,82},  14,1 , 2889,20 , 8,5 , 4,0 , 4321,6 , 4327,6 ,     2,     1,     1,     6,     7 }, // Friulian/Latin/Italy
+    {    158,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Jju/Latin/Nigeria
+    {    159,     7,   106,    44,    46,    59,    37,    48,    45,    43,   101,  8216,  8217,  8220,  8221, 0,6 , 0,6 , 257,7 , 257,7 , 27,8 , 1419,27 , 37,5 , 8,10 , 23387,48 , 23435,77 , 23512,24 , 23387,48 , 23435,77 , 23512,24 , 12168,28 , 12196,50 , 3068,14 , 12168,28 , 12196,50 , 3068,14 , 402,2 , 416,2 , {69,85,82},  14,1 , 3120,20 , 8,5 , 4,0 , 4441,6 , 4447,6 ,     2,     1,     1,     6,     7 }, // Friulian/Latin/Italy
     {    160,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Venda/Latin/SouthAfrica
-    {    161,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 716,11 , 727,10 , 519,6 , 1399,23 , 423,12 , 435,12 , 23511,48 , 23559,87 , 23646,24 , 23511,48 , 23559,87 , 23646,24 , 12339,28 , 12367,44 , 12411,14 , 12339,28 , 12367,44 , 12411,14 , 457,3 , 465,5 , {71,72,83},  181,3 , 14319,37 , 4,4 , 4,0 , 4333,6 , 4339,12 ,     2,     1,     1,     6,     7 }, // Ewe/Latin/Ghana
-    {    161,     7,   212,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 716,11 , 727,10 , 519,6 , 1399,23 , 423,12 , 435,12 , 23511,48 , 23559,87 , 23646,24 , 23511,48 , 23559,87 , 23646,24 , 12339,28 , 12367,44 , 12411,14 , 12339,28 , 12367,44 , 12411,14 , 457,3 , 465,5 , {88,79,70},  218,3 , 14356,106 , 4,4 , 4,0 , 4333,6 , 4351,11 ,     0,     0,     1,     6,     7 }, // Ewe/Latin/Togo
+    {    161,     7,    83,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 743,11 , 754,10 , 538,6 , 1446,23 , 428,12 , 440,17 , 23536,48 , 23584,87 , 23671,24 , 23536,48 , 23584,87 , 23671,24 , 12246,28 , 12274,44 , 12318,14 , 12246,28 , 12274,44 , 12318,14 , 404,3 , 418,5 , {71,72,83},  175,3 , 15000,37 , 4,4 , 4,0 , 4453,6 , 4459,12 ,     2,     1,     1,     6,     7 }, // Ewe/Latin/Ghana
+    {    161,     7,   212,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 743,11 , 754,10 , 538,6 , 1446,23 , 37,5 , 8,10 , 23536,48 , 23584,87 , 23671,24 , 23536,48 , 23584,87 , 23671,24 , 12246,28 , 12274,44 , 12318,14 , 12246,28 , 12274,44 , 12318,14 , 404,3 , 418,5 , {88,79,70},  212,3 , 15037,106 , 4,4 , 4,0 , 4453,6 , 4471,11 ,     0,     0,     1,     6,     7 }, // Ewe/Latin/Togo
     {    162,    14,    69,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,84,66},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Walamo/Ethiopic/Ethiopia
-    {    163,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 283,6 , 10,17 , 18,7 , 25,12 , 23670,59 , 23729,95 , 158,27 , 23670,59 , 23729,95 , 158,27 , 12425,21 , 12446,57 , 85,14 , 12425,21 , 12446,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 0,7 , 4,4 , 4,0 , 4362,14 , 4376,19 ,     2,     1,     7,     6,     7 }, // Hawaiian/Latin/UnitedStates
-    {    164,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  192,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tyap/Latin/Nigeria
+    {    163,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 300,6 , 10,17 , 18,7 , 25,12 , 23695,59 , 23754,95 , 158,27 , 23695,59 , 23754,95 , 158,27 , 12332,21 , 12353,57 , 85,14 , 12332,21 , 12353,57 , 85,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 0,7 , 4,4 , 4,0 , 4482,14 , 4496,19 ,     2,     1,     7,     6,     7 }, // Hawaiian/Latin/UnitedStates
+    {    164,     7,   157,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {78,71,78},  186,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Tyap/Latin/Nigeria
     {    165,     7,   129,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {77,87,75},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Nyanja/Latin/Malawi
-    {    166,     7,   170,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 737,9 , 746,8 , 519,6 , 35,18 , 18,7 , 25,12 , 23824,48 , 23872,88 , 23960,24 , 23824,48 , 23872,88 , 23960,24 , 12503,28 , 12531,55 , 12586,14 , 12503,28 , 12531,55 , 12586,14 , 0,2 , 0,2 , {80,72,80},  193,1 , 14462,58 , 4,4 , 4,0 , 4395,8 , 4403,9 ,     2,     1,     7,     6,     7 }, // Filipino/Latin/Philippines
-    {    167,     7,   206,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 23984,86 , 134,24 , 7333,48 , 23984,86 , 134,24 , 12600,28 , 12628,63 , 3659,14 , 12600,28 , 12628,63 , 3659,14 , 122,5 , 470,4 , {67,72,70},  240,3 , 14520,55 , 13,5 , 4,0 , 4412,16 , 4428,7 ,     2,     0,     1,     6,     7 }, // Swiss German/Latin/Switzerland
-    {    167,     7,    74,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 23984,86 , 134,24 , 7333,48 , 23984,86 , 134,24 , 12600,28 , 12628,63 , 3659,14 , 12600,28 , 12628,63 , 3659,14 , 122,5 , 470,4 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 4412,16 , 4435,10 ,     2,     1,     1,     6,     7 }, // Swiss German/Latin/France
-    {    167,     7,   123,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 264,9 , 264,9 , 158,8 , 542,18 , 37,5 , 8,10 , 7333,48 , 23984,86 , 134,24 , 7333,48 , 23984,86 , 134,24 , 12600,28 , 12628,63 , 3659,14 , 12600,28 , 12628,63 , 3659,14 , 122,5 , 470,4 , {67,72,70},  240,3 , 14520,55 , 13,5 , 4,0 , 4412,16 , 4445,13 ,     2,     0,     1,     6,     7 }, // Swiss German/Latin/Liechtenstein
-    {    168,    34,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 158,27 , 24070,38 , 158,27 , 158,27 , 24070,38 , 158,27 , 12691,21 , 12712,28 , 12740,14 , 12691,21 , 12712,28 , 12740,14 , 460,2 , 474,2 , {67,78,89},  342,1 , 0,7 , 8,5 , 4,0 , 4458,3 , 4461,2 ,     2,     1,     7,     6,     7 }, // Sichuan Yi/Yi/China
+    {    166,     7,   170,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 764,9 , 773,8 , 538,6 , 35,18 , 18,7 , 25,12 , 23849,48 , 23897,88 , 23985,38 , 23849,48 , 23897,88 , 23849,48 , 12410,28 , 12438,55 , 12410,28 , 12410,28 , 12438,55 , 12410,28 , 0,2 , 0,2 , {80,72,80},  187,1 , 15143,58 , 4,4 , 4,0 , 4515,8 , 4523,9 ,     2,     1,     7,     6,     7 }, // Filipino/Latin/Philippines
+    {    167,     7,   206,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 24023,86 , 134,24 , 7287,48 , 24023,86 , 134,24 , 12493,28 , 12521,63 , 3622,14 , 12493,28 , 12521,63 , 3622,14 , 95,5 , 423,4 , {67,72,70},  231,3 , 15201,55 , 13,5 , 4,0 , 4532,16 , 4548,7 ,     2,     0,     1,     6,     7 }, // Swiss German/Latin/Switzerland
+    {    167,     7,    74,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 24023,86 , 134,24 , 7287,48 , 24023,86 , 134,24 , 12493,28 , 12521,63 , 3622,14 , 12493,28 , 12521,63 , 3622,14 , 95,5 , 423,4 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 4532,16 , 4555,10 ,     2,     1,     1,     6,     7 }, // Swiss German/Latin/France
+    {    167,     7,   123,    46,  8217,    59,    37,    48,  8722,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 272,9 , 272,9 , 175,8 , 544,18 , 37,5 , 8,10 , 7287,48 , 24023,86 , 134,24 , 7287,48 , 24023,86 , 134,24 , 12493,28 , 12521,63 , 3622,14 , 12493,28 , 12521,63 , 3622,14 , 95,5 , 423,4 , {67,72,70},  231,3 , 15201,55 , 13,5 , 4,0 , 4532,16 , 4565,13 ,     2,     0,     1,     6,     7 }, // Swiss German/Latin/Liechtenstein
+    {    168,    34,    44,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 18,7 , 25,12 , 158,27 , 24109,38 , 158,27 , 158,27 , 24109,38 , 158,27 , 12584,21 , 12605,28 , 12633,14 , 12584,21 , 12605,28 , 12633,14 , 407,2 , 427,2 , {67,78,89},  332,1 , 0,7 , 55,6 , 4,0 , 4578,3 , 4581,2 ,     2,     1,     7,     6,     7 }, // Sichuan Yi/Yi/China
     {    169,     7,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Kpelle/Latin/Liberia
     {    170,     7,    82,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Low German/Latin/Germany
     {    171,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // South Ndebele/Latin/SouthAfrica
     {    172,     7,   195,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {90,65,82},  5,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Northern Sotho/Latin/SouthAfrica
-    {    173,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 223,8 , 223,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24108,59 , 24167,145 , 24312,24 , 24108,59 , 24167,145 , 24312,24 , 12754,33 , 12787,75 , 12862,14 , 12754,33 , 12787,75 , 12862,14 , 462,11 , 476,13 , {78,79,75},  214,2 , 14575,63 , 13,5 , 4,0 , 4463,15 , 4478,5 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Norway
-    {    173,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 223,8 , 223,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24336,85 , 24167,145 , 24312,24 , 24336,85 , 24167,145 , 24312,24 , 12754,33 , 12876,65 , 12941,14 , 12754,33 , 12876,65 , 12941,14 , 462,11 , 476,13 , {69,85,82},  14,1 , 14638,23 , 13,5 , 4,0 , 4463,15 , 4483,6 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Finland
-    {    173,     7,   205,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 223,8 , 223,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24108,59 , 24167,145 , 24312,24 , 24108,59 , 24167,145 , 24312,24 , 12754,33 , 12787,75 , 12862,14 , 12754,33 , 12787,75 , 12862,14 , 462,11 , 476,13 , {83,69,75},  214,2 , 14661,63 , 13,5 , 4,0 , 4463,15 , 4489,6 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Sweden
-    {    174,     7,   208,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,87,68},  155,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Taroko/Latin/Taiwan
-    {    175,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 24421,48 , 24469,88 , 24557,24 , 24421,48 , 24469,88 , 24557,24 , 12955,28 , 12983,62 , 13045,14 , 12955,28 , 12983,62 , 13045,14 , 473,5 , 489,10 , {75,69,83},  2,3 , 14724,24 , 4,4 , 4,0 , 4495,8 , 1125,5 ,     2,     1,     7,     6,     7 }, // Gusii/Latin/Kenya
-    {    176,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 24581,48 , 24629,221 , 24850,24 , 24581,48 , 24629,221 , 24850,24 , 13059,28 , 13087,105 , 13192,14 , 13059,28 , 13087,105 , 13192,14 , 478,10 , 499,10 , {75,69,83},  2,3 , 14724,24 , 4,4 , 4,0 , 4503,7 , 1125,5 ,     2,     1,     7,     6,     7 }, // Taita/Latin/Kenya
-    {    177,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 24874,48 , 24922,77 , 24999,24 , 24874,48 , 24922,77 , 24999,24 , 13206,28 , 13234,59 , 13293,14 , 13206,28 , 13234,59 , 13293,14 , 488,6 , 509,7 , {88,79,70},  218,3 , 14748,26 , 13,5 , 4,0 , 4510,6 , 4516,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Senegal
-    {    177,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 24874,48 , 24922,77 , 24999,24 , 24874,48 , 24922,77 , 24999,24 , 13206,28 , 13234,59 , 13293,14 , 13206,28 , 13234,59 , 13293,14 , 488,6 , 509,7 , {88,65,70},  32,4 , 14774,25 , 13,5 , 4,0 , 4510,6 , 4524,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Cameroon
-    {    177,     7,    91,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 24874,48 , 24922,77 , 24999,24 , 24874,48 , 24922,77 , 24999,24 , 13206,28 , 13234,59 , 13293,14 , 13206,28 , 13234,59 , 13293,14 , 488,6 , 509,7 , {71,78,70},  232,2 , 0,7 , 13,5 , 4,0 , 4510,6 , 4532,4 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Guinea
-    {    177,     7,   136,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 24874,48 , 24922,77 , 24999,24 , 24874,48 , 24922,77 , 24999,24 , 13206,28 , 13234,59 , 13293,14 , 13206,28 , 13234,59 , 13293,14 , 488,6 , 509,7 , {77,82,79},  235,2 , 14799,22 , 13,5 , 4,0 , 4510,6 , 4536,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Mauritania
-    {    178,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 25023,48 , 25071,185 , 25256,24 , 25023,48 , 25071,185 , 25256,24 , 13307,28 , 13335,63 , 13398,14 , 13307,28 , 13335,63 , 13398,14 , 494,6 , 516,8 , {75,69,83},  2,3 , 14821,23 , 4,4 , 4,0 , 4544,6 , 1125,5 ,     2,     1,     7,     6,     7 }, // Kikuyu/Latin/Kenya
-    {    179,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 25280,48 , 25328,173 , 25501,24 , 25280,48 , 25328,173 , 25501,24 , 13412,28 , 13440,105 , 13545,14 , 13412,28 , 13440,105 , 13545,14 , 500,7 , 524,5 , {75,69,83},  2,3 , 14844,25 , 4,4 , 4,0 , 4550,8 , 1125,5 ,     2,     1,     7,     6,     7 }, // Samburu/Latin/Kenya
-    {    180,     7,   146,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 954,27 , 37,5 , 8,10 , 25525,48 , 25573,88 , 134,24 , 25525,48 , 25573,88 , 134,24 , 13559,28 , 13587,55 , 13642,14 , 13559,28 , 13587,55 , 13642,14 , 0,2 , 0,2 , {77,90,78},  298,3 , 14869,28 , 0,4 , 4,0 , 4558,4 , 3133,10 ,     2,     1,     7,     6,     7 }, // Sena/Latin/Mozambique
-    {    181,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 25661,52 , 25713,112 , 25825,24 , 25661,52 , 25713,112 , 25825,24 , 13656,28 , 13684,50 , 13734,14 , 13656,28 , 13684,50 , 13734,14 , 0,2 , 0,2 , {85,83,68},  176,3 , 14897,24 , 4,4 , 4,0 , 4562,10 , 1698,8 ,     2,     1,     7,     6,     7 }, // North Ndebele/Latin/Zimbabwe
-    {    182,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 25849,39 , 25888,194 , 26082,24 , 25849,39 , 25888,194 , 26082,24 , 13748,29 , 13777,65 , 13842,14 , 13748,29 , 13777,65 , 13842,14 , 507,8 , 529,7 , {84,90,83},  204,3 , 14921,25 , 4,4 , 4,0 , 4572,9 , 1523,8 ,     0,     0,     1,     6,     7 }, // Rombo/Latin/Tanzania
-    {    183,     9,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 26106,48 , 26154,81 , 26235,24 , 26106,48 , 26154,81 , 26235,24 , 13856,30 , 13886,47 , 85,14 , 13856,30 , 13886,47 , 85,14 , 515,6 , 536,8 , {77,65,68},  0,0 , 14946,21 , 0,4 , 4,0 , 4581,8 , 4589,6 ,     2,     1,     6,     5,     6 }, // Tachelhit/Tifinagh/Morocco
-    {    183,     7,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 26259,48 , 26307,81 , 26388,24 , 26259,48 , 26307,81 , 26388,24 , 13933,30 , 13963,48 , 85,14 , 13933,30 , 13963,48 , 85,14 , 521,6 , 544,8 , {77,65,68},  0,0 , 14967,21 , 0,4 , 4,0 , 4595,9 , 4604,6 ,     2,     1,     6,     5,     6 }, // Tachelhit/Latin/Morocco
-    {    184,     7,     3,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 26412,48 , 26460,84 , 26544,24 , 26412,48 , 26460,84 , 26544,24 , 14011,30 , 14041,51 , 14092,14 , 14011,30 , 14041,51 , 14092,14 , 527,7 , 552,9 , {68,90,68},  216,2 , 14988,21 , 0,4 , 4,0 , 4610,9 , 4619,8 ,     2,     1,     6,     5,     6 }, // Kabyle/Latin/Algeria
-    {    185,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 26568,48 , 26616,152 , 134,24 , 26568,48 , 26616,152 , 134,24 , 14106,28 , 14134,74 , 14208,14 , 14106,28 , 14134,74 , 14208,14 , 0,2 , 0,2 , {85,71,88},  209,3 , 15009,26 , 4,4 , 4,0 , 4627,10 , 1588,6 ,     0,     0,     1,     6,     7 }, // Nyankole/Latin/Uganda
-    {    186,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 26768,48 , 26816,254 , 27070,24 , 26768,48 , 26816,254 , 27070,24 , 14222,28 , 14250,82 , 14332,14 , 14222,28 , 14250,82 , 14332,14 , 534,7 , 561,7 , {84,90,83},  204,3 , 15035,29 , 0,4 , 4,0 , 4637,6 , 4643,10 ,     0,     0,     1,     6,     7 }, // Bena/Latin/Tanzania
-    {    187,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 27094,87 , 134,24 , 18031,48 , 27094,87 , 134,24 , 14346,28 , 14374,62 , 14436,14 , 14346,28 , 14374,62 , 14436,14 , 541,5 , 568,9 , {84,90,83},  204,3 , 15064,27 , 4,4 , 4,0 , 4653,8 , 1523,8 ,     0,     0,     1,     6,     7 }, // Vunjo/Latin/Tanzania
-    {    188,     7,   132,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 27181,47 , 27228,92 , 27320,24 , 27181,47 , 27228,92 , 27320,24 , 14450,28 , 14478,44 , 14522,14 , 14450,28 , 14478,44 , 14522,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 15091,24 , 4,4 , 4,0 , 4661,9 , 2049,4 ,     0,     0,     1,     6,     7 }, // Bambara/Latin/Mali
-    {    188,    75,   132,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Bambara/Nko/Mali
-    {    189,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 27344,48 , 27392,207 , 27599,24 , 27344,48 , 27392,207 , 27599,24 , 14536,28 , 14564,64 , 14628,14 , 14536,28 , 14564,64 , 14628,14 , 546,2 , 577,2 , {75,69,83},  2,3 , 14724,24 , 4,4 , 4,0 , 4670,6 , 1125,5 ,     2,     1,     7,     6,     7 }, // Embu/Latin/Kenya
-    {    190,    12,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 519,6 , 35,18 , 18,7 , 25,12 , 27623,36 , 27659,58 , 27717,24 , 27623,36 , 27659,58 , 27717,24 , 14642,28 , 14670,49 , 14719,14 , 14642,28 , 14670,49 , 14719,14 , 548,3 , 579,6 , {85,83,68},  6,1 , 15115,19 , 4,4 , 4,0 , 4676,3 , 4679,4 ,     2,     1,     7,     6,     7 }, // Cherokee/Cherokee/UnitedStates
-    {    191,     7,   137,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 27741,47 , 27788,68 , 27856,24 , 27741,47 , 27788,68 , 27856,24 , 14733,27 , 14760,48 , 14808,14 , 14733,27 , 14760,48 , 14808,14 , 0,2 , 0,2 , {77,85,82},  190,2 , 15134,21 , 8,5 , 4,0 , 4683,14 , 4697,5 ,     0,     0,     1,     6,     7 }, // Morisyen/Latin/Mauritius
-    {    192,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 27880,264 , 134,24 , 18031,48 , 27880,264 , 134,24 , 14822,28 , 14850,133 , 13842,14 , 14822,28 , 14850,133 , 13842,14 , 551,4 , 585,5 , {84,90,83},  204,3 , 15064,27 , 4,4 , 4,0 , 4702,10 , 1523,8 ,     0,     0,     1,     6,     7 }, // Makonde/Latin/Tanzania
-    {    193,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28144,83 , 28227,111 , 28338,24 , 28144,83 , 28227,111 , 28338,24 , 14983,36 , 15019,63 , 15082,14 , 14983,36 , 15019,63 , 15082,14 , 555,3 , 590,3 , {84,90,83},  204,3 , 15155,29 , 8,5 , 4,0 , 4712,8 , 4720,9 ,     0,     0,     1,     6,     7 }, // Langi/Latin/Tanzania
-    {    194,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28362,48 , 28410,97 , 134,24 , 28362,48 , 28410,97 , 134,24 , 15096,28 , 15124,66 , 15190,14 , 15096,28 , 15124,66 , 15190,14 , 0,2 , 0,2 , {85,71,88},  209,3 , 15184,26 , 0,4 , 4,0 , 4729,7 , 4736,7 ,     0,     0,     1,     6,     7 }, // Ganda/Latin/Uganda
-    {    195,     7,   239,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28507,48 , 28555,83 , 28638,24 , 28507,48 , 28555,83 , 28638,24 , 15204,80 , 15204,80 , 85,14 , 15204,80 , 15204,80 , 85,14 , 558,8 , 593,7 , {90,77,87},  143,1 , 0,7 , 4,4 , 4,0 , 4743,9 , 1692,6 ,     2,     1,     1,     6,     7 }, // Bemba/Latin/Zambia
-    {    196,     7,    39,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 561,7 , 561,7 , 534,8 , 1422,27 , 37,5 , 8,10 , 28662,48 , 28710,85 , 134,24 , 28662,48 , 28710,85 , 134,24 , 15284,28 , 15312,73 , 15385,14 , 15284,28 , 15312,73 , 15399,14 , 244,2 , 240,2 , {67,86,69},  297,1 , 15210,43 , 13,5 , 4,0 , 4752,12 , 4764,10 ,     2,     1,     1,     6,     7 }, // Kabuverdianu/Latin/CapeVerde
-    {    197,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28795,48 , 28843,86 , 28929,24 , 28795,48 , 28843,86 , 28929,24 , 15413,28 , 15441,51 , 15492,14 , 15413,28 , 15441,51 , 15492,14 , 566,2 , 600,2 , {75,69,83},  2,3 , 14724,24 , 4,4 , 4,0 , 4774,6 , 1125,5 ,     2,     1,     7,     6,     7 }, // Meru/Latin/Kenya
-    {    198,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28953,49 , 29002,121 , 29123,24 , 28953,49 , 29002,121 , 29123,24 , 15506,28 , 15534,53 , 15587,14 , 15506,28 , 15534,53 , 15587,14 , 568,6 , 602,10 , {75,69,83},  2,3 , 15253,26 , 4,4 , 4,0 , 4780,8 , 4788,12 ,     2,     1,     7,     6,     7 }, // Kalenjin/Latin/Kenya
-    {    199,     7,   148,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 29147,136 , 134,24 , 0,48 , 29147,136 , 134,24 , 15601,23 , 15624,92 , 15716,14 , 15601,23 , 15624,92 , 15716,14 , 574,7 , 612,5 , {78,65,68},  6,1 , 15279,22 , 4,4 , 4,0 , 4800,13 , 4813,8 ,     2,     1,     1,     6,     7 }, // Nama/Latin/Namibia
-    {    200,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 27094,87 , 134,24 , 18031,48 , 27094,87 , 134,24 , 14346,28 , 14374,62 , 14436,14 , 14346,28 , 14374,62 , 14436,14 , 541,5 , 568,9 , {84,90,83},  204,3 , 15064,27 , 4,4 , 4,0 , 4821,9 , 1523,8 ,     0,     0,     1,     6,     7 }, // Machame/Latin/Tanzania
-    {    201,     7,    82,    44,   160,    59,    37,    48,  8722,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 422,8 , 422,8 , 1449,10 , 1459,23 , 37,5 , 8,10 , 29283,59 , 29342,87 , 134,24 , 29429,48 , 29342,87 , 134,24 , 15730,28 , 15758,72 , 3659,14 , 15730,28 , 15758,72 , 3659,14 , 581,16 , 617,16 , {69,85,82},  14,1 , 15301,11 , 13,5 , 4,0 , 4830,6 , 4836,11 ,     2,     1,     1,     6,     7 }, // Colognian/Latin/Germany
-    {    202,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29477,51 , 29528,132 , 158,27 , 29477,51 , 29528,132 , 158,27 , 14346,28 , 15830,58 , 13842,14 , 14346,28 , 15830,58 , 13842,14 , 597,9 , 633,6 , {75,69,83},  2,3 , 15312,25 , 4,4 , 4,0 , 4847,3 , 1125,5 ,     2,     1,     7,     6,     7 }, // Masai/Latin/Kenya
-    {    202,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29477,51 , 29528,132 , 158,27 , 29477,51 , 29528,132 , 158,27 , 14346,28 , 15830,58 , 13842,14 , 14346,28 , 15830,58 , 13842,14 , 597,9 , 633,6 , {84,90,83},  204,3 , 15337,28 , 4,4 , 4,0 , 4847,3 , 4850,8 ,     0,     0,     1,     6,     7 }, // Masai/Latin/Tanzania
-    {    203,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28362,48 , 28410,97 , 134,24 , 28362,48 , 28410,97 , 134,24 , 15888,35 , 15923,65 , 15988,14 , 15888,35 , 15923,65 , 15988,14 , 606,6 , 639,6 , {85,71,88},  209,3 , 15184,26 , 13,5 , 4,0 , 4858,7 , 4736,7 ,     0,     0,     1,     6,     7 }, // Soga/Latin/Uganda
-    {    204,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29660,48 , 18079,84 , 134,24 , 29660,48 , 18079,84 , 134,24 , 16002,21 , 16023,75 , 85,14 , 16002,21 , 16023,75 , 85,14 , 100,4 , 98,4 , {75,69,83},  2,3 , 15365,23 , 4,4 , 45,6 , 4865,7 , 1125,5 ,     2,     1,     7,     6,     7 }, // Luyia/Latin/Kenya
-    {    205,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29708,48 , 18079,84 , 134,24 , 29708,48 , 18079,84 , 134,24 , 16098,28 , 9378,60 , 14436,14 , 16098,28 , 9378,60 , 14436,14 , 612,9 , 645,8 , {84,90,83},  204,3 , 15388,28 , 13,5 , 4,0 , 4872,6 , 4878,8 ,     0,     0,     1,     6,     7 }, // Asu/Latin/Tanzania
-    {    206,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29756,48 , 29804,94 , 29898,24 , 29756,48 , 29804,94 , 29898,24 , 16126,28 , 16154,69 , 16223,14 , 16126,28 , 16154,69 , 16223,14 , 621,9 , 653,6 , {85,71,88},  209,3 , 15416,28 , 4,4 , 4,0 , 4886,6 , 1588,6 ,     0,     0,     1,     6,     7 }, // Teso/Latin/Uganda
-    {    206,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 29756,48 , 29804,94 , 29898,24 , 29756,48 , 29804,94 , 29898,24 , 16126,28 , 16154,69 , 16223,14 , 16126,28 , 16154,69 , 16223,14 , 621,9 , 653,6 , {75,69,83},  2,3 , 15444,27 , 4,4 , 4,0 , 4886,6 , 4892,5 ,     2,     1,     7,     6,     7 }, // Teso/Latin/Kenya
+    {    173,     7,   161,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 231,8 , 231,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24147,59 , 24206,145 , 24351,24 , 24147,59 , 24206,145 , 24351,24 , 12647,33 , 12680,75 , 12755,14 , 12647,33 , 12680,75 , 12755,14 , 409,11 , 429,13 , {78,79,75},  198,2 , 15256,63 , 13,5 , 4,0 , 4583,15 , 4598,5 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Norway
+    {    173,     7,    73,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 231,8 , 231,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24375,85 , 24206,145 , 24351,24 , 24375,85 , 24206,145 , 24351,24 , 12647,33 , 12769,65 , 12834,14 , 12647,33 , 12769,65 , 12834,14 , 409,11 , 429,13 , {69,85,82},  14,1 , 15319,23 , 13,5 , 4,0 , 4583,15 , 4603,6 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Finland
+    {    173,     7,   205,    44,   160,    59,    37,    48,  8722,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 231,8 , 231,8 , 53,10 , 63,17 , 37,5 , 8,10 , 24147,59 , 24206,145 , 24351,24 , 24147,59 , 24206,145 , 24351,24 , 12647,33 , 12680,75 , 12755,14 , 12647,33 , 12680,75 , 12755,14 , 409,11 , 429,13 , {83,69,75},  198,2 , 15342,63 , 13,5 , 4,0 , 4583,15 , 4609,6 ,     2,     1,     1,     6,     7 }, // Northern Sami/Latin/Sweden
+    {    174,     7,   208,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {84,87,68},  344,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Taroko/Latin/Taiwan
+    {    175,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 24460,48 , 24508,88 , 24596,24 , 24460,48 , 24508,88 , 24596,24 , 12848,28 , 12876,62 , 12938,14 , 12848,28 , 12876,62 , 12938,14 , 420,6 , 442,3 , {75,69,83},  2,3 , 15405,24 , 4,4 , 4,0 , 4615,8 , 1192,5 ,     2,     1,     7,     6,     7 }, // Gusii/Latin/Kenya
+    {    176,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 24620,48 , 24668,221 , 24889,24 , 24620,48 , 24668,221 , 24889,24 , 12952,28 , 12980,105 , 13085,14 , 12952,28 , 12980,105 , 13085,14 , 426,10 , 445,10 , {75,69,83},  2,3 , 15405,24 , 4,4 , 4,0 , 4623,7 , 1192,5 ,     2,     1,     7,     6,     7 }, // Taita/Latin/Kenya
+    {    177,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 24913,48 , 24961,77 , 25038,24 , 24913,48 , 24961,77 , 25038,24 , 13099,28 , 13127,59 , 13186,14 , 13099,28 , 13127,59 , 13186,14 , 436,6 , 455,7 , {88,79,70},  212,3 , 15429,26 , 13,5 , 4,0 , 4630,6 , 4636,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Senegal
+    {    177,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 24913,48 , 24961,77 , 25038,24 , 24913,48 , 24961,77 , 25038,24 , 13099,28 , 13127,59 , 13186,14 , 13099,28 , 13127,59 , 13186,14 , 436,6 , 455,7 , {88,65,70},  32,4 , 15455,25 , 13,5 , 4,0 , 4630,6 , 4644,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Cameroon
+    {    177,     7,    91,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 24913,48 , 24961,77 , 25038,24 , 24913,48 , 24961,77 , 25038,24 , 13099,28 , 13127,59 , 13186,14 , 13099,28 , 13127,59 , 13186,14 , 436,6 , 455,7 , {71,78,70},  223,2 , 0,7 , 13,5 , 4,0 , 4630,6 , 4652,4 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Guinea
+    {    177,     7,   136,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 18,7 , 25,12 , 24913,48 , 24961,77 , 25038,24 , 24913,48 , 24961,77 , 25038,24 , 13099,28 , 13127,59 , 13186,14 , 13099,28 , 13127,59 , 13186,14 , 436,6 , 455,7 , {77,82,79},  226,2 , 15480,22 , 13,5 , 4,0 , 4630,6 , 4656,8 ,     0,     0,     1,     6,     7 }, // Fulah/Latin/Mauritania
+    {    178,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 25062,48 , 25110,185 , 25295,24 , 25062,48 , 25110,185 , 25295,24 , 13200,28 , 13228,63 , 13291,14 , 13200,28 , 13228,63 , 13291,14 , 442,6 , 462,8 , {75,69,83},  2,3 , 15502,23 , 4,4 , 4,0 , 4664,6 , 1192,5 ,     2,     1,     7,     6,     7 }, // Kikuyu/Latin/Kenya
+    {    179,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 25319,48 , 25367,173 , 25540,24 , 25319,48 , 25367,173 , 25540,24 , 13305,28 , 13333,105 , 13438,14 , 13305,28 , 13333,105 , 13438,14 , 448,7 , 470,5 , {75,69,83},  2,3 , 15525,25 , 4,4 , 4,0 , 4670,8 , 1192,5 ,     2,     1,     7,     6,     7 }, // Samburu/Latin/Kenya
+    {    180,     7,   146,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 978,27 , 37,5 , 8,10 , 25564,48 , 25612,88 , 134,24 , 25564,48 , 25612,88 , 134,24 , 13452,28 , 13480,55 , 13535,14 , 13452,28 , 13480,55 , 13535,14 , 0,2 , 0,2 , {77,90,78},  286,3 , 15550,28 , 0,4 , 4,0 , 4678,4 , 3242,10 ,     2,     1,     7,     6,     7 }, // Sena/Latin/Mozambique
+    {    181,     7,   240,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 25700,52 , 25752,112 , 25864,24 , 25700,52 , 25752,112 , 25864,24 , 13549,28 , 13577,50 , 13627,14 , 13549,28 , 13577,50 , 13627,14 , 0,2 , 0,2 , {85,83,68},  167,3 , 15578,24 , 4,4 , 4,0 , 4682,10 , 1801,8 ,     2,     1,     7,     6,     7 }, // North Ndebele/Latin/Zimbabwe
+    {    182,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 25888,39 , 25927,194 , 26121,24 , 25888,39 , 25927,194 , 26121,24 , 13641,29 , 13670,65 , 13735,14 , 13641,29 , 13670,65 , 13735,14 , 455,8 , 475,7 , {84,90,83},  200,3 , 15602,25 , 4,4 , 4,0 , 4692,9 , 1626,8 ,     0,     0,     1,     6,     7 }, // Rombo/Latin/Tanzania
+    {    183,     9,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 26145,48 , 26193,81 , 26274,24 , 26145,48 , 26193,81 , 26274,24 , 13749,30 , 13779,47 , 85,14 , 13749,30 , 13779,47 , 85,14 , 463,6 , 482,8 , {77,65,68},  0,0 , 15627,21 , 0,4 , 4,0 , 4701,7 , 4708,6 ,     2,     1,     6,     5,     6 }, // Tachelhit/Tifinagh/Morocco
+    {    183,     7,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 26298,48 , 26346,81 , 26427,24 , 26298,48 , 26346,81 , 26427,24 , 13826,30 , 13856,48 , 85,14 , 13826,30 , 13856,48 , 85,14 , 469,6 , 490,8 , {77,65,68},  0,0 , 15648,21 , 0,4 , 4,0 , 4714,10 , 4724,6 ,     2,     1,     6,     5,     6 }, // Tachelhit/Latin/Morocco
+    {    184,     7,     3,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 18,7 , 25,12 , 26451,48 , 26499,84 , 26583,24 , 26451,48 , 26499,84 , 26583,24 , 13904,30 , 13934,51 , 13985,14 , 13904,30 , 13934,51 , 13985,14 , 475,7 , 498,9 , {68,90,68},  210,2 , 15669,21 , 0,4 , 4,0 , 4730,9 , 4739,8 ,     2,     1,     6,     5,     6 }, // Kabyle/Latin/Algeria
+    {    185,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 26607,48 , 26655,152 , 134,24 , 26607,48 , 26655,152 , 134,24 , 13999,28 , 14027,74 , 14101,14 , 13999,28 , 14027,74 , 14101,14 , 0,2 , 0,2 , {85,71,88},  205,3 , 15690,26 , 4,4 , 4,0 , 4747,10 , 1691,6 ,     0,     0,     1,     6,     7 }, // Nyankole/Latin/Uganda
+    {    186,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 26807,48 , 26855,254 , 27109,24 , 26807,48 , 26855,254 , 27109,24 , 14115,28 , 14143,82 , 14225,14 , 14115,28 , 14143,82 , 14225,14 , 482,7 , 507,7 , {84,90,83},  200,3 , 15716,29 , 0,4 , 4,0 , 4757,6 , 4763,10 ,     0,     0,     1,     6,     7 }, // Bena/Latin/Tanzania
+    {    187,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 27133,87 , 134,24 , 17841,48 , 27133,87 , 134,24 , 14239,28 , 14267,62 , 14329,14 , 14239,28 , 14267,62 , 14329,14 , 489,5 , 514,9 , {84,90,83},  200,3 , 15745,27 , 4,4 , 4,0 , 4773,8 , 1626,8 ,     0,     0,     1,     6,     7 }, // Vunjo/Latin/Tanzania
+    {    188,     7,   132,    46,    44,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 27220,47 , 27267,92 , 27359,24 , 27220,47 , 27267,92 , 27359,24 , 14343,28 , 14371,44 , 14415,14 , 14343,28 , 14371,44 , 14415,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 15772,24 , 4,4 , 4,0 , 4781,9 , 2145,4 ,     0,     0,     1,     6,     7 }, // Bambara/Latin/Mali
+    {    188,    75,   132,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Bambara/Nko/Mali
+    {    189,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 27383,48 , 27431,207 , 27638,24 , 27383,48 , 27431,207 , 27638,24 , 14429,28 , 14457,64 , 14521,14 , 14429,28 , 14457,64 , 14521,14 , 494,2 , 523,2 , {75,69,83},  2,3 , 15405,24 , 4,4 , 4,0 , 4790,6 , 1192,5 ,     2,     1,     7,     6,     7 }, // Embu/Latin/Kenya
+    {    190,    12,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 538,6 , 35,18 , 18,7 , 25,12 , 27662,36 , 27698,58 , 27756,24 , 27662,36 , 27698,58 , 27756,24 , 14535,28 , 14563,49 , 14612,14 , 14535,28 , 14563,49 , 14612,14 , 496,3 , 525,6 , {85,83,68},  6,1 , 15796,19 , 4,4 , 4,0 , 4796,3 , 4799,4 ,     2,     1,     7,     6,     7 }, // Cherokee/Cherokee/UnitedStates
+    {    191,     7,   137,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 27780,47 , 27827,68 , 27895,24 , 27780,47 , 27827,68 , 27895,24 , 14626,27 , 14653,48 , 14701,14 , 14626,27 , 14653,48 , 14701,14 , 0,2 , 0,2 , {77,85,82},  184,2 , 15815,21 , 55,6 , 4,0 , 4803,14 , 4817,5 ,     0,     0,     1,     6,     7 }, // Morisyen/Latin/Mauritius
+    {    192,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 27919,264 , 134,24 , 17841,48 , 27919,264 , 134,24 , 14715,28 , 14743,133 , 13735,14 , 14715,28 , 14743,133 , 13735,14 , 499,4 , 531,5 , {84,90,83},  200,3 , 15745,27 , 4,4 , 4,0 , 4822,10 , 1626,8 ,     0,     0,     1,     6,     7 }, // Makonde/Latin/Tanzania
+    {    193,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8221,  8221,  8217,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 28183,83 , 28266,111 , 28377,24 , 28183,83 , 28266,111 , 28377,24 , 14876,36 , 14912,63 , 14975,14 , 14876,36 , 14912,63 , 14975,14 , 503,3 , 536,3 , {84,90,83},  200,3 , 15836,29 , 55,6 , 4,0 , 4832,8 , 4840,9 ,     0,     0,     1,     6,     7 }, // Langi/Latin/Tanzania
+    {    194,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 28401,48 , 28449,97 , 134,24 , 28401,48 , 28449,97 , 134,24 , 14989,28 , 15017,66 , 15083,14 , 14989,28 , 15017,66 , 15083,14 , 0,2 , 0,2 , {85,71,88},  205,3 , 15865,26 , 0,4 , 4,0 , 4849,7 , 4856,7 ,     0,     0,     1,     6,     7 }, // Ganda/Latin/Uganda
+    {    195,     7,   239,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 28546,48 , 28594,83 , 28677,24 , 28546,48 , 28594,83 , 28677,24 , 15097,80 , 15097,80 , 85,14 , 15097,80 , 15097,80 , 85,14 , 506,8 , 539,7 , {90,77,87},  137,1 , 0,7 , 4,4 , 4,0 , 4863,9 , 1795,6 ,     2,     1,     1,     6,     7 }, // Bemba/Latin/Zambia
+    {    196,     7,    39,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 175,7 , 175,7 , 439,8 , 1469,27 , 37,5 , 8,10 , 28701,48 , 28749,85 , 134,24 , 28701,48 , 28749,85 , 134,24 , 15177,28 , 15205,73 , 15278,14 , 15177,28 , 15205,73 , 15292,14 , 89,2 , 87,2 , {67,86,69},  285,1 , 15891,43 , 13,5 , 4,0 , 4872,12 , 4884,10 ,     2,     1,     1,     6,     7 }, // Kabuverdianu/Latin/CapeVerde
+    {    197,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 28834,48 , 28882,86 , 28968,24 , 28834,48 , 28882,86 , 28968,24 , 15306,28 , 15334,51 , 15385,14 , 15306,28 , 15334,51 , 15385,14 , 514,2 , 546,2 , {75,69,83},  2,3 , 15405,24 , 4,4 , 4,0 , 4894,6 , 1192,5 ,     2,     1,     7,     6,     7 }, // Meru/Latin/Kenya
+    {    198,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 28992,49 , 29041,121 , 29162,24 , 28992,49 , 29041,121 , 29162,24 , 15399,28 , 15427,53 , 15480,14 , 15399,28 , 15427,53 , 15480,14 , 516,6 , 548,10 , {75,69,83},  2,3 , 15934,26 , 4,4 , 4,0 , 4900,8 , 4908,12 ,     2,     1,     7,     6,     7 }, // Kalenjin/Latin/Kenya
+    {    199,     7,   148,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 0,48 , 29186,136 , 134,24 , 0,48 , 29186,136 , 134,24 , 15494,23 , 15517,92 , 15609,14 , 15494,23 , 15517,92 , 15609,14 , 522,7 , 558,5 , {78,65,68},  6,1 , 15960,22 , 4,4 , 4,0 , 4920,13 , 4933,8 ,     2,     1,     1,     6,     7 }, // Nama/Latin/Namibia
+    {    200,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 27133,87 , 134,24 , 17841,48 , 27133,87 , 134,24 , 14239,28 , 14267,62 , 14329,14 , 14239,28 , 14267,62 , 14329,14 , 489,5 , 514,9 , {84,90,83},  200,3 , 15745,27 , 4,4 , 4,0 , 4941,9 , 1626,8 ,     0,     0,     1,     6,     7 }, // Machame/Latin/Tanzania
+    {    201,     7,    82,    44,   160,    59,    37,    48,  8722,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 430,8 , 430,8 , 1496,10 , 1506,23 , 37,5 , 8,10 , 29322,59 , 29381,87 , 134,24 , 29468,48 , 29381,87 , 134,24 , 15623,28 , 15651,72 , 3622,14 , 15623,28 , 15651,72 , 3622,14 , 529,16 , 563,16 , {69,85,82},  14,1 , 15982,11 , 13,5 , 4,0 , 4950,6 , 4956,11 ,     2,     1,     1,     6,     7 }, // Colognian/Latin/Germany
+    {    202,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29516,51 , 29567,132 , 158,27 , 29516,51 , 29567,132 , 158,27 , 14239,28 , 15723,58 , 13735,14 , 14239,28 , 15723,58 , 13735,14 , 545,9 , 579,6 , {75,69,83},  2,3 , 15993,25 , 4,4 , 4,0 , 4967,3 , 1192,5 ,     2,     1,     7,     6,     7 }, // Masai/Latin/Kenya
+    {    202,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29516,51 , 29567,132 , 158,27 , 29516,51 , 29567,132 , 158,27 , 14239,28 , 15723,58 , 13735,14 , 14239,28 , 15723,58 , 13735,14 , 545,9 , 579,6 , {84,90,83},  200,3 , 16018,28 , 4,4 , 4,0 , 4967,3 , 4970,8 ,     0,     0,     1,     6,     7 }, // Masai/Latin/Tanzania
+    {    203,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 28401,48 , 28449,97 , 134,24 , 28401,48 , 28449,97 , 134,24 , 15781,35 , 15816,65 , 15881,14 , 15781,35 , 15816,65 , 15881,14 , 554,6 , 585,6 , {85,71,88},  205,3 , 15865,26 , 13,5 , 4,0 , 4978,7 , 4856,7 ,     0,     0,     1,     6,     7 }, // Soga/Latin/Uganda
+    {    204,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29699,48 , 17889,84 , 134,24 , 29699,48 , 17889,84 , 134,24 , 15895,21 , 15916,75 , 85,14 , 15895,21 , 15916,75 , 85,14 , 85,4 , 83,4 , {75,69,83},  2,3 , 16046,23 , 4,4 , 72,6 , 4985,7 , 1192,5 ,     2,     1,     7,     6,     7 }, // Luyia/Latin/Kenya
+    {    205,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29747,48 , 17889,84 , 134,24 , 29747,48 , 17889,84 , 134,24 , 15991,28 , 9305,60 , 14329,14 , 15991,28 , 9305,60 , 14329,14 , 560,9 , 591,8 , {84,90,83},  200,3 , 16069,28 , 13,5 , 4,0 , 4992,6 , 4998,8 ,     0,     0,     1,     6,     7 }, // Asu/Latin/Tanzania
+    {    206,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29795,48 , 29843,94 , 29937,24 , 29795,48 , 29843,94 , 29937,24 , 16019,28 , 16047,69 , 16116,14 , 16019,28 , 16047,69 , 16116,14 , 569,9 , 599,6 , {85,71,88},  205,3 , 16097,28 , 4,4 , 4,0 , 5006,6 , 1691,6 ,     0,     0,     1,     6,     7 }, // Teso/Latin/Uganda
+    {    206,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 29795,48 , 29843,94 , 29937,24 , 29795,48 , 29843,94 , 29937,24 , 16019,28 , 16047,69 , 16116,14 , 16019,28 , 16047,69 , 16116,14 , 569,9 , 599,6 , {75,69,83},  2,3 , 16125,27 , 4,4 , 4,0 , 5006,6 , 5012,5 ,     2,     1,     7,     6,     7 }, // Teso/Latin/Kenya
     {    207,     7,    67,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,82,78},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Saho/Latin/Eritrea
-    {    208,     7,   132,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 29922,46 , 29968,88 , 30056,24 , 29922,46 , 29968,88 , 30056,24 , 16237,28 , 16265,53 , 16318,14 , 16237,28 , 16265,53 , 16318,14 , 630,6 , 659,6 , {88,79,70},  218,3 , 15471,23 , 0,4 , 4,0 , 4897,11 , 4908,5 ,     0,     0,     1,     6,     7 }, // Koyra Chiini/Latin/Mali
-    {    209,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 27094,87 , 134,24 , 18031,48 , 27094,87 , 134,24 , 14346,28 , 14374,62 , 14436,14 , 14346,28 , 14374,62 , 14436,14 , 541,5 , 568,9 , {84,90,83},  204,3 , 15064,27 , 0,4 , 4,0 , 4913,6 , 1523,8 ,     0,     0,     1,     6,     7 }, // Rwa/Latin/Tanzania
-    {    210,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 30080,48 , 30128,186 , 30314,24 , 30080,48 , 30128,186 , 30314,24 , 16332,28 , 16360,69 , 16429,14 , 16332,28 , 16360,69 , 16429,14 , 636,2 , 665,2 , {75,69,83},  2,3 , 15494,23 , 0,4 , 4,0 , 4919,6 , 1125,5 ,     2,     1,     7,     6,     7 }, // Luo/Latin/Kenya
-    {    211,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 26568,48 , 26616,152 , 134,24 , 26568,48 , 26616,152 , 134,24 , 14106,28 , 14134,74 , 14208,14 , 14106,28 , 14134,74 , 14208,14 , 0,2 , 0,2 , {85,71,88},  209,3 , 15009,26 , 4,4 , 4,0 , 4925,6 , 1588,6 ,     0,     0,     1,     6,     7 }, // Chiga/Latin/Uganda
-    {    212,     7,   145,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 30338,48 , 30386,86 , 30472,24 , 30338,48 , 30386,86 , 30472,24 , 16443,28 , 16471,48 , 16519,14 , 16443,28 , 16471,48 , 16519,14 , 638,9 , 667,10 , {77,65,68},  0,0 , 15517,22 , 13,5 , 4,0 , 4931,8 , 4939,6 ,     2,     1,     6,     5,     6 }, // Central Morocco Tamazight/Latin/Morocco
-    {    213,     7,   132,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 29922,46 , 29968,88 , 30056,24 , 29922,46 , 29968,88 , 30056,24 , 16533,28 , 16561,54 , 16318,14 , 16533,28 , 16561,54 , 16318,14 , 630,6 , 659,6 , {88,79,70},  218,3 , 15471,23 , 0,4 , 4,0 , 4945,15 , 4908,5 ,     0,     0,     1,     6,     7 }, // Koyraboro Senni/Latin/Mali
-    {    214,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 18031,48 , 30496,84 , 134,24 , 18031,48 , 30496,84 , 134,24 , 16615,28 , 16643,63 , 16706,14 , 16615,28 , 16643,63 , 16706,14 , 647,5 , 677,8 , {84,90,83},  204,3 , 15539,27 , 0,4 , 4,0 , 4960,9 , 1523,8 ,     0,     0,     1,     6,     7 }, // Shambala/Latin/Tanzania
-    {    215,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 519,6 , 35,18 , 18,7 , 25,12 , 30580,88 , 30580,88 , 30668,31 , 30580,88 , 30580,88 , 30668,31 , 16720,33 , 16753,54 , 16807,19 , 16720,33 , 16753,54 , 16807,19 , 652,3 , 685,6 , {73,78,82},  127,1 , 15566,10 , 8,5 , 4,0 , 4969,4 , 2525,4 ,     2,     1,     7,     7,     7 }, // Bodo/Devanagari/India
-    {    218,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  135,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Chechen/Cyrillic/Russia
-    {    219,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  135,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Church/Cyrillic/Russia
-    {    230,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 30699,49 , 30748,99 , 30847,24 , 30699,49 , 30748,99 , 30847,24 , 16826,28 , 16854,50 , 16904,14 , 16826,28 , 16854,50 , 16904,14 , 655,5 , 691,6 , {67,68,70},  226,2 , 15576,24 , 0,4 , 4,0 , 4973,8 , 4981,16 ,     2,     1,     1,     6,     7 }, // LubaKatanga/Latin/CongoKinshasa
-    {    231,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 754,10 , 754,10 , 158,8 , 542,18 , 37,5 , 8,10 , 30871,48 , 30919,85 , 134,24 , 31004,59 , 30919,85 , 134,24 , 16918,28 , 16946,65 , 3659,14 , 17011,35 , 16946,65 , 3659,14 , 660,5 , 697,8 , {69,85,82},  14,1 , 7891,19 , 13,5 , 4,0 , 4997,14 , 5011,10 ,     2,     1,     1,     6,     7 }, // Luxembourgish/Latin/Luxembourg
+    {    208,     7,   132,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 29961,46 , 30007,88 , 30095,24 , 29961,46 , 30007,88 , 30095,24 , 16130,28 , 16158,53 , 16211,14 , 16130,28 , 16158,53 , 16211,14 , 578,6 , 605,6 , {88,79,70},  212,3 , 16152,23 , 0,4 , 4,0 , 5017,11 , 5028,5 ,     0,     0,     1,     6,     7 }, // Koyra Chiini/Latin/Mali
+    {    209,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 27133,87 , 134,24 , 17841,48 , 27133,87 , 134,24 , 14239,28 , 14267,62 , 14329,14 , 14239,28 , 14267,62 , 14329,14 , 489,5 , 514,9 , {84,90,83},  200,3 , 15745,27 , 0,4 , 4,0 , 5033,6 , 1626,8 ,     0,     0,     1,     6,     7 }, // Rwa/Latin/Tanzania
+    {    210,     7,   111,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 30119,48 , 30167,186 , 30353,24 , 30119,48 , 30167,186 , 30353,24 , 16225,28 , 16253,69 , 16322,14 , 16225,28 , 16253,69 , 16322,14 , 584,2 , 611,2 , {75,69,83},  2,3 , 16175,23 , 0,4 , 4,0 , 5039,6 , 1192,5 ,     2,     1,     7,     6,     7 }, // Luo/Latin/Kenya
+    {    211,     7,   221,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 26607,48 , 26655,152 , 134,24 , 26607,48 , 26655,152 , 134,24 , 13999,28 , 14027,74 , 14101,14 , 13999,28 , 14027,74 , 14101,14 , 0,2 , 0,2 , {85,71,88},  205,3 , 15690,26 , 4,4 , 4,0 , 5045,6 , 1691,6 ,     0,     0,     1,     6,     7 }, // Chiga/Latin/Uganda
+    {    212,     7,   145,    44,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 30377,48 , 30425,86 , 30511,24 , 30377,48 , 30425,86 , 30511,24 , 16336,28 , 16364,48 , 16412,14 , 16336,28 , 16364,48 , 16412,14 , 586,9 , 613,10 , {77,65,68},  0,0 , 16198,22 , 13,5 , 4,0 , 5051,17 , 5068,6 ,     2,     1,     6,     5,     6 }, // Central Morocco Tamazight/Latin/Morocco
+    {    213,     7,   132,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 29961,46 , 30007,88 , 30095,24 , 29961,46 , 30007,88 , 30095,24 , 16426,28 , 16454,54 , 16211,14 , 16426,28 , 16454,54 , 16211,14 , 578,6 , 605,6 , {88,79,70},  212,3 , 16152,23 , 0,4 , 4,0 , 5074,15 , 5028,5 ,     0,     0,     1,     6,     7 }, // Koyraboro Senni/Latin/Mali
+    {    214,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 17841,48 , 30535,84 , 134,24 , 17841,48 , 30535,84 , 134,24 , 16508,28 , 16536,63 , 16599,14 , 16508,28 , 16536,63 , 16599,14 , 595,5 , 623,8 , {84,90,83},  200,3 , 16220,27 , 0,4 , 4,0 , 5089,9 , 1626,8 ,     0,     0,     1,     6,     7 }, // Shambala/Latin/Tanzania
+    {    215,    13,   100,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 538,6 , 35,18 , 18,7 , 25,12 , 30619,88 , 30619,88 , 30707,31 , 30619,88 , 30619,88 , 30707,31 , 16613,33 , 16646,54 , 16700,19 , 16613,33 , 16646,54 , 16700,19 , 600,3 , 631,6 , {73,78,82},  127,1 , 16247,10 , 8,5 , 4,0 , 5098,4 , 2621,4 ,     2,     1,     7,     7,     7 }, // Bodo/Devanagari/India
+    {    218,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 30738,48 , 10650,80 , 158,27 , 30738,48 , 10650,80 , 158,27 , 16719,74 , 16719,74 , 85,14 , 16719,74 , 16719,74 , 85,14 , 0,2 , 0,2 , {82,85,66},  129,1 , 16257,43 , 13,5 , 4,0 , 5102,7 , 5109,5 ,     2,     1,     1,     6,     7 }, // Chechen/Cyrillic/Russia
+    {    219,     2,   178,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 781,8 , 781,8 , 1529,10 , 1539,23 , 37,5 , 8,10 , 30786,65 , 30851,117 , 30968,30 , 30786,65 , 30998,117 , 30968,30 , 16793,37 , 16830,68 , 10588,14 , 16793,37 , 16830,68 , 10588,14 , 0,2 , 0,2 , {82,85,66},  129,1 , 16300,44 , 13,5 , 4,0 , 5114,19 , 5133,7 ,     2,     1,     1,     6,     7 }, // Church/Cyrillic/Russia
+    {    220,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {82,85,66},  129,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Chuvash/Cyrillic/Russia
+    {    230,     7,    49,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 31115,49 , 31164,99 , 31263,24 , 31115,49 , 31164,99 , 31263,24 , 16898,28 , 16926,50 , 16976,14 , 16898,28 , 16926,50 , 16976,14 , 603,5 , 637,6 , {67,68,70},  217,2 , 16344,24 , 0,4 , 4,0 , 5140,8 , 5148,16 ,     2,     1,     1,     6,     7 }, // LubaKatanga/Latin/CongoKinshasa
+    {    231,     7,   125,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 789,10 , 789,10 , 175,8 , 544,18 , 37,5 , 8,10 , 31287,48 , 31335,85 , 134,24 , 31420,59 , 31335,85 , 134,24 , 16990,28 , 17018,65 , 3622,14 , 17083,35 , 17018,65 , 3622,14 , 608,5 , 643,8 , {69,85,82},  14,1 , 8402,19 , 13,5 , 4,0 , 5164,14 , 5178,10 ,     2,     1,     1,     6,     7 }, // Luxembourgish/Latin/Luxembourg
     {    236,     7,    21,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Walloon/Latin/Belgium
-    {    237,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 31063,48 , 31111,195 , 31306,24 , 31063,48 , 31111,195 , 31306,24 , 17046,28 , 17074,72 , 17146,14 , 17046,28 , 17074,72 , 17146,14 , 665,3 , 705,3 , {88,65,70},  32,4 , 15600,21 , 0,4 , 4,0 , 5021,5 , 5026,7 ,     0,     0,     1,     6,     7 }, // Aghem/Latin/Cameroon
-    {    238,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 31330,48 , 31378,90 , 31468,24 , 31330,48 , 31378,90 , 31468,24 , 17160,28 , 17188,70 , 17258,14 , 17160,28 , 17188,70 , 17258,14 , 668,10 , 708,9 , {88,65,70},  32,4 , 15621,22 , 13,5 , 4,0 , 5033,5 , 5038,8 ,     0,     0,     1,     6,     7 }, // Basaa/Latin/Cameroon
-    {    239,     7,   156,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 29922,46 , 29968,88 , 30056,24 , 29922,46 , 29968,88 , 30056,24 , 16533,28 , 17272,53 , 17325,14 , 16533,28 , 17272,53 , 17325,14 , 678,8 , 717,10 , {88,79,70},  218,3 , 15471,23 , 0,4 , 4,0 , 5046,10 , 5056,5 ,     0,     0,     1,     6,     7 }, // Zarma/Latin/Niger
-    {    240,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 31492,49 , 31541,99 , 31640,24 , 31492,49 , 31541,99 , 31640,24 , 17339,28 , 17367,45 , 17412,14 , 17339,28 , 17367,45 , 17412,14 , 686,5 , 727,6 , {88,65,70},  32,4 , 0,7 , 13,5 , 4,0 , 5061,5 , 1846,8 ,     0,     0,     1,     6,     7 }, // Duala/Latin/Cameroon
-    {    241,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 31664,36 , 31700,82 , 31782,24 , 31664,36 , 31700,82 , 31782,24 , 17426,28 , 17454,50 , 17504,14 , 17426,28 , 17454,50 , 17504,14 , 0,2 , 0,2 , {88,79,70},  218,3 , 15643,23 , 13,5 , 4,0 , 5066,5 , 5071,7 ,     0,     0,     1,     6,     7 }, // JolaFonyi/Latin/Senegal
-    {    242,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 31806,50 , 31856,141 , 31997,24 , 31806,50 , 31856,141 , 31997,24 , 17518,30 , 17548,85 , 17633,14 , 17518,30 , 17548,85 , 17633,14 , 691,7 , 733,9 , {88,65,70},  32,4 , 15666,23 , 13,5 , 4,0 , 5078,6 , 5084,7 ,     0,     0,     1,     6,     7 }, // Ewondo/Latin/Cameroon
-    {    243,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 32021,39 , 32060,191 , 158,27 , 32021,39 , 32060,191 , 158,27 , 17647,29 , 17676,45 , 17721,14 , 17647,29 , 17676,45 , 17721,14 , 698,6 , 742,7 , {88,65,70},  32,4 , 15689,11 , 13,5 , 4,0 , 5091,5 , 5096,7 ,     0,     0,     1,     6,     7 }, // Bafia/Latin/Cameroon
-    {    244,     7,   146,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 32251,48 , 32299,213 , 32512,24 , 32251,48 , 32299,213 , 32512,24 , 17735,28 , 17763,59 , 17822,14 , 17735,28 , 17763,59 , 17822,14 , 704,8 , 749,10 , {77,90,78},  298,3 , 0,7 , 8,5 , 4,0 , 5103,5 , 5108,10 ,     2,     1,     7,     6,     7 }, // MakhuwaMeetto/Latin/Mozambique
-    {    245,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 32536,48 , 32584,139 , 32723,24 , 32536,48 , 32584,139 , 32723,24 , 17836,28 , 17864,74 , 17938,14 , 17836,28 , 17864,74 , 17938,14 , 712,5 , 759,5 , {88,65,70},  32,4 , 15700,17 , 4,4 , 4,0 , 5118,6 , 5124,7 ,     0,     0,     1,     6,     7 }, // Mundang/Latin/Cameroon
-    {    246,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 32747,51 , 32798,143 , 158,27 , 32747,51 , 32798,143 , 158,27 , 17952,30 , 17982,89 , 18071,14 , 17952,30 , 17982,89 , 18071,14 , 717,4 , 764,4 , {88,65,70},  32,4 , 15717,20 , 13,5 , 4,0 , 5131,6 , 5137,7 ,     0,     0,     1,     6,     7 }, // Kwasio/Latin/Cameroon
-    {    247,     7,   201,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 525,9 , 98,16 , 18,7 , 447,12 , 32941,54 , 32995,96 , 33091,24 , 32941,54 , 32995,96 , 33091,24 , 18085,38 , 18123,79 , 18202,14 , 18085,38 , 18123,79 , 18202,14 , 721,2 , 768,2 , {83,68,71},  0,0 , 0,7 , 4,4 , 4,0 , 5144,9 , 1509,5 ,     2,     1,     6,     5,     6 }, // Nuer/Latin/Sudan
-    {    248,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 401,6 , 1482,30 , 37,5 , 8,10 , 33115,75 , 33190,121 , 33311,24 , 33115,75 , 33190,121 , 33311,24 , 18216,21 , 18237,73 , 18310,14 , 18216,21 , 18237,73 , 18310,14 , 723,2 , 770,2 , {82,85,66},  313,4 , 0,7 , 8,5 , 4,0 , 5153,9 , 0,0 ,     2,     1,     1,     6,     7 }, // Sakha/Cyrillic/Russia
-    {    249,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 33335,48 , 33383,117 , 158,27 , 33335,48 , 33383,117 , 158,27 , 18324,28 , 18352,60 , 18412,14 , 18324,28 , 18352,60 , 18412,14 , 725,9 , 772,9 , {84,90,83},  204,3 , 15737,25 , 0,4 , 4,0 , 5162,9 , 5171,9 ,     0,     0,     1,     6,     7 }, // Sangu/Latin/Tanzania
-    {    251,     7,   156,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 29922,46 , 29968,88 , 30056,24 , 29922,46 , 29968,88 , 30056,24 , 16533,28 , 16561,54 , 16318,14 , 16533,28 , 16561,54 , 16318,14 , 678,8 , 717,10 , {88,79,70},  218,3 , 15471,23 , 0,4 , 4,0 , 5180,13 , 5056,5 ,     0,     0,     1,     6,     7 }, // Tasawaq/Latin/Niger
-    {    252,    35,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 33500,50 , 33500,50 , 158,27 , 33500,50 , 33500,50 , 158,27 , 18426,30 , 18426,30 , 85,14 , 18426,30 , 18426,30 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 15762,15 , 4,4 , 4,0 , 5193,2 , 5195,4 ,     2,     1,     1,     6,     7 }, // Vai/Vai/Liberia
-    {    252,     7,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 33550,81 , 33550,81 , 158,27 , 33550,81 , 33550,81 , 158,27 , 18456,48 , 18456,48 , 85,14 , 18456,48 , 18456,48 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 15777,20 , 4,4 , 4,0 , 5199,3 , 5202,8 ,     2,     1,     1,     6,     7 }, // Vai/Latin/Liberia
-    {    253,     7,   206,    44,  8217,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 264,9 , 264,9 , 53,10 , 542,18 , 37,5 , 8,10 , 33631,48 , 33679,99 , 33778,24 , 33631,48 , 33679,99 , 33778,24 , 18504,28 , 18532,53 , 18585,14 , 18504,28 , 18532,53 , 18585,14 , 0,2 , 0,2 , {67,72,70},  0,0 , 0,7 , 8,5 , 4,0 , 5210,6 , 5216,6 ,     2,     0,     1,     6,     7 }, // Walser/Latin/Switzerland
-    {    254,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 33802,51 , 33853,191 , 158,27 , 33802,51 , 33853,191 , 158,27 , 18599,21 , 18620,71 , 18691,14 , 18599,21 , 18620,71 , 18691,14 , 734,8 , 781,8 , {88,65,70},  32,4 , 0,7 , 13,5 , 4,0 , 5222,6 , 5228,7 ,     0,     0,     1,     6,     7 }, // Yangben/Latin/Cameroon
-    {    256,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 561,7 , 561,7 , 283,6 , 379,22 , 37,5 , 8,10 , 34044,48 , 34092,85 , 34177,24 , 34201,48 , 34249,117 , 34177,24 , 18705,28 , 18733,54 , 3383,14 , 18705,28 , 18733,54 , 3383,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 2889,20 , 13,5 , 4,0 , 5235,9 , 2297,6 ,     2,     1,     1,     6,     7 }, // Asturian/Latin/Spain
-    {    257,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 764,11 , 764,11 , 775,16 , 791,9 , 53,10 , 691,18 , 37,5 , 8,10 , 34366,174 , 34366,174 , 158,27 , 34366,174 , 34366,174 , 158,27 , 18787,60 , 18787,60 , 18847,25 , 18787,60 , 18787,60 , 18847,25 , 742,8 , 789,13 , {88,65,70},  32,4 , 15797,12 , 8,5 , 4,0 , 5244,5 , 5249,7 ,     0,     0,     1,     6,     7 }, // Ngomba/Latin/Cameroon
-    {    258,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 1512,10 , 560,17 , 37,5 , 8,10 , 34540,102 , 34540,102 , 158,27 , 34540,102 , 34540,102 , 158,27 , 18872,54 , 18872,54 , 18926,21 , 18872,54 , 18872,54 , 18926,21 , 0,2 , 0,2 , {88,65,70},  32,4 , 15809,16 , 8,5 , 4,0 , 5256,4 , 5260,7 ,     0,     0,     1,     6,     7 }, // Kako/Latin/Cameroon
-    {    259,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 691,18 , 37,5 , 8,10 , 34642,137 , 34779,142 , 34921,36 , 34642,137 , 34779,142 , 34921,36 , 18947,49 , 18947,49 , 18996,21 , 18947,49 , 18947,49 , 18996,21 , 0,2 , 0,2 , {88,65,70},  32,4 , 15825,12 , 8,5 , 4,0 , 5267,5 , 5272,7 ,     0,     0,     1,     6,     7 }, // Meta/Latin/Cameroon
-    {    260,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1522,32 , 37,5 , 8,10 , 34957,164 , 34957,164 , 158,27 , 34957,164 , 34957,164 , 158,27 , 19017,111 , 19017,111 , 85,14 , 19017,111 , 19017,111 , 85,14 , 750,9 , 802,8 , {88,65,70},  32,4 , 15837,16 , 8,5 , 4,0 , 5279,16 , 5295,7 ,     0,     0,     1,     6,     7 }, // Ngiemboon/Latin/Cameroon
+    {    237,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,  8218,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 31479,48 , 31527,195 , 31722,24 , 31479,48 , 31527,195 , 31722,24 , 17118,28 , 17146,72 , 17218,14 , 17118,28 , 17146,72 , 17218,14 , 613,3 , 651,3 , {88,65,70},  32,4 , 16368,21 , 0,4 , 4,0 , 5188,5 , 5193,7 ,     0,     0,     1,     6,     7 }, // Aghem/Latin/Cameroon
+    {    238,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8220, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 31746,48 , 31794,90 , 31884,24 , 31746,48 , 31794,90 , 31884,24 , 17232,28 , 17260,70 , 17330,14 , 17232,28 , 17260,70 , 17330,14 , 616,10 , 654,9 , {88,65,70},  32,4 , 16389,22 , 13,5 , 4,0 , 5200,5 , 5205,8 ,     0,     0,     1,     6,     7 }, // Basaa/Latin/Cameroon
+    {    239,     7,   156,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 29961,46 , 30007,88 , 30095,24 , 29961,46 , 30007,88 , 30095,24 , 16426,28 , 17344,53 , 17397,14 , 16426,28 , 17344,53 , 17397,14 , 626,8 , 663,10 , {88,79,70},  212,3 , 16152,23 , 0,4 , 4,0 , 5213,10 , 5223,5 ,     0,     0,     1,     6,     7 }, // Zarma/Latin/Niger
+    {    240,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 31908,49 , 31957,99 , 32056,24 , 31908,49 , 31957,99 , 32056,24 , 17411,28 , 17439,45 , 17484,14 , 17411,28 , 17439,45 , 17484,14 , 634,5 , 673,6 , {88,65,70},  32,4 , 0,7 , 13,5 , 4,0 , 5228,5 , 1942,8 ,     0,     0,     1,     6,     7 }, // Duala/Latin/Cameroon
+    {    241,     7,   187,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 32080,36 , 32116,82 , 32198,24 , 32080,36 , 32116,82 , 32198,24 , 17498,28 , 17526,50 , 17576,14 , 17498,28 , 17526,50 , 17576,14 , 0,2 , 0,2 , {88,79,70},  212,3 , 16411,23 , 13,5 , 4,0 , 5233,5 , 5238,7 ,     0,     0,     1,     6,     7 }, // JolaFonyi/Latin/Senegal
+    {    242,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 32222,50 , 32272,141 , 32413,24 , 32222,50 , 32272,141 , 32413,24 , 17590,30 , 17620,85 , 17705,14 , 17590,30 , 17620,85 , 17705,14 , 639,7 , 679,9 , {88,65,70},  32,4 , 16434,23 , 13,5 , 4,0 , 5245,6 , 5251,7 ,     0,     0,     1,     6,     7 }, // Ewondo/Latin/Cameroon
+    {    243,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 32437,39 , 32476,191 , 158,27 , 32437,39 , 32476,191 , 158,27 , 17719,29 , 17748,45 , 17793,14 , 17719,29 , 17748,45 , 17793,14 , 646,6 , 688,7 , {88,65,70},  32,4 , 16457,11 , 13,5 , 4,0 , 5258,5 , 5263,7 ,     0,     0,     1,     6,     7 }, // Bafia/Latin/Cameroon
+    {    244,     7,   146,    44,    46,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 32667,48 , 32715,213 , 32928,24 , 32667,48 , 32715,213 , 32928,24 , 17807,28 , 17835,59 , 17894,14 , 17807,28 , 17835,59 , 17894,14 , 652,8 , 695,10 , {77,90,78},  286,3 , 0,7 , 55,6 , 4,0 , 5270,5 , 5275,10 ,     2,     1,     7,     6,     7 }, // MakhuwaMeetto/Latin/Mozambique
+    {    245,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 32952,48 , 33000,139 , 33139,24 , 32952,48 , 33000,139 , 33139,24 , 17908,28 , 17936,74 , 18010,14 , 17908,28 , 17936,74 , 18010,14 , 660,5 , 705,5 , {88,65,70},  32,4 , 16468,17 , 4,4 , 4,0 , 5285,6 , 5291,7 ,     0,     0,     1,     6,     7 }, // Mundang/Latin/Cameroon
+    {    246,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,  8222,  8221,   171,   187, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 33163,51 , 33214,143 , 158,27 , 33163,51 , 33214,143 , 158,27 , 18024,30 , 18054,89 , 18143,14 , 18024,30 , 18054,89 , 18143,14 , 665,4 , 710,4 , {88,65,70},  32,4 , 16485,20 , 13,5 , 4,0 , 5298,6 , 5304,7 ,     0,     0,     1,     6,     7 }, // Kwasio/Latin/Cameroon
+    {    247,     7,   254,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 1562,9 , 98,16 , 18,7 , 457,12 , 33357,54 , 33411,96 , 33507,24 , 33357,54 , 33411,96 , 33507,24 , 18157,38 , 18195,79 , 18274,14 , 18157,38 , 18195,79 , 18274,14 , 669,2 , 714,2 , {83,83,80},  125,1 , 0,7 , 4,4 , 4,0 , 5311,9 , 0,0 ,     2,     1,     1,     6,     7 }, // Nuer/Latin/SouthSudan
+    {    248,     2,   178,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 1571,6 , 1577,30 , 37,5 , 8,10 , 33531,75 , 33606,121 , 33727,24 , 33531,75 , 33606,121 , 33727,24 , 18288,21 , 18309,73 , 18382,14 , 18288,21 , 18309,73 , 18382,14 , 671,2 , 716,2 , {82,85,66},  129,1 , 0,7 , 55,6 , 4,0 , 5320,9 , 5329,9 ,     2,     1,     1,     6,     7 }, // Sakha/Cyrillic/Russia
+    {    249,     7,   210,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 37,5 , 8,10 , 33751,48 , 33799,117 , 158,27 , 33751,48 , 33799,117 , 158,27 , 18396,28 , 18424,60 , 18484,14 , 18396,28 , 18424,60 , 18484,14 , 673,9 , 718,9 , {84,90,83},  200,3 , 16505,25 , 0,4 , 4,0 , 5338,9 , 5347,9 ,     0,     0,     1,     6,     7 }, // Sangu/Latin/Tanzania
+    {    251,     7,   156,    46,   160,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 29961,46 , 30007,88 , 30095,24 , 29961,46 , 30007,88 , 30095,24 , 16426,28 , 16454,54 , 16211,14 , 16426,28 , 16454,54 , 16211,14 , 626,8 , 663,10 , {88,79,70},  212,3 , 16152,23 , 0,4 , 4,0 , 5356,13 , 5223,5 ,     0,     0,     1,     6,     7 }, // Tasawaq/Latin/Niger
+    {    252,    35,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 33916,50 , 33916,50 , 158,27 , 33916,50 , 33916,50 , 158,27 , 18498,30 , 18498,30 , 85,14 , 18498,30 , 18498,30 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 16530,15 , 4,4 , 4,0 , 5369,2 , 5371,4 ,     2,     1,     1,     6,     7 }, // Vai/Vai/Liberia
+    {    252,     7,   121,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 120,10 , 10,17 , 18,7 , 25,12 , 33966,81 , 33966,81 , 158,27 , 33966,81 , 33966,81 , 158,27 , 18528,48 , 18528,48 , 85,14 , 18528,48 , 18528,48 , 85,14 , 0,2 , 0,2 , {76,82,68},  6,1 , 16545,20 , 4,4 , 4,0 , 5375,3 , 5378,8 ,     2,     1,     1,     6,     7 }, // Vai/Latin/Liberia
+    {    253,     7,   206,    44,  8217,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 272,9 , 272,9 , 53,10 , 544,18 , 37,5 , 8,10 , 34047,48 , 34095,99 , 34194,24 , 34047,48 , 34095,99 , 34194,24 , 18576,28 , 18604,53 , 18657,14 , 18576,28 , 18604,53 , 18657,14 , 0,2 , 0,2 , {67,72,70},  0,0 , 0,7 , 55,6 , 4,0 , 5386,6 , 5392,6 ,     2,     0,     1,     6,     7 }, // Walser/Latin/Switzerland
+    {    254,     7,    37,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,   171,   187, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 34218,51 , 34269,191 , 158,27 , 34218,51 , 34269,191 , 158,27 , 18671,21 , 18692,71 , 18763,14 , 18671,21 , 18692,71 , 18763,14 , 682,8 , 727,8 , {88,65,70},  32,4 , 0,7 , 13,5 , 4,0 , 5398,6 , 5404,7 ,     0,     0,     1,     6,     7 }, // Yangben/Latin/Cameroon
+    {    256,     7,   197,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 591,7 , 591,7 , 300,6 , 396,22 , 37,5 , 8,10 , 34460,48 , 34508,85 , 34593,24 , 34617,48 , 34665,117 , 34593,24 , 18777,28 , 18805,54 , 3345,14 , 18777,28 , 18805,54 , 3345,14 , 690,12 , 735,11 , {69,85,82},  14,1 , 3120,20 , 13,5 , 4,0 , 5411,9 , 2393,6 ,     2,     1,     1,     6,     7 }, // Asturian/Latin/Spain
+    {    257,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 799,11 , 799,11 , 810,16 , 826,9 , 53,10 , 715,18 , 37,5 , 8,10 , 34782,174 , 34782,174 , 158,27 , 34782,174 , 34782,174 , 158,27 , 18859,60 , 18859,60 , 18919,25 , 18859,60 , 18859,60 , 18919,25 , 702,8 , 746,13 , {88,65,70},  32,4 , 16565,12 , 8,5 , 4,0 , 5420,5 , 5425,7 ,     0,     0,     1,     6,     7 }, // Ngomba/Latin/Cameroon
+    {    258,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 1607,10 , 599,17 , 37,5 , 8,10 , 34956,102 , 34956,102 , 158,27 , 34956,102 , 34956,102 , 158,27 , 18944,54 , 18944,54 , 18998,21 , 18944,54 , 18944,54 , 18998,21 , 0,2 , 0,2 , {88,65,70},  32,4 , 16577,16 , 55,6 , 4,0 , 5432,4 , 5436,7 ,     0,     0,     1,     6,     7 }, // Kako/Latin/Cameroon
+    {    259,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 715,18 , 37,5 , 8,10 , 35058,137 , 35195,142 , 35337,36 , 35058,137 , 35195,142 , 35337,36 , 19019,49 , 19019,49 , 19068,21 , 19019,49 , 19019,49 , 19068,21 , 0,2 , 0,2 , {88,65,70},  32,4 , 16593,12 , 8,5 , 4,0 , 5443,5 , 5448,7 ,     0,     0,     1,     6,     7 }, // Meta/Latin/Cameroon
+    {    260,     7,    37,    44,    46,    59,    37,    48,    45,    43,   101,   171,   187,  8220,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 27,8 , 1617,32 , 37,5 , 8,10 , 35373,165 , 35373,165 , 158,27 , 35373,165 , 35373,165 , 158,27 , 19089,111 , 19089,111 , 85,14 , 19089,111 , 19089,111 , 85,14 , 710,9 , 759,8 , {88,65,70},  32,4 , 16605,16 , 8,5 , 4,0 , 5455,16 , 5471,7 ,     0,     0,     1,     6,     7 }, // Ngiemboon/Latin/Cameroon
     {    312,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Akoose/Latin/Cameroon
-    {    313,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 519,6 , 35,18 , 18,7 , 25,12 , 35121,180 , 35121,180 , 158,27 , 35121,180 , 35121,180 , 158,27 , 19128,87 , 19128,87 , 85,14 , 19128,87 , 19128,87 , 19215,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 0,7 , 8,5 , 4,0 , 5302,12 , 5314,22 ,     2,     1,     7,     6,     7 }, // Lakota/Latin/UnitedStates
-    {    314,     9,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 534,8 , 98,16 , 37,5 , 8,10 , 26106,48 , 26154,81 , 26235,24 , 26106,48 , 26154,81 , 26235,24 , 13856,30 , 19229,48 , 85,14 , 13856,30 , 19229,48 , 85,14 , 515,6 , 536,8 , {77,65,68},  0,0 , 14946,21 , 0,4 , 4,0 , 4581,8 , 4589,6 ,     2,     1,     6,     5,     6 }, // Standard Moroccan Tamazight/Tifinagh/Morocco
+    {    313,     7,   225,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 538,6 , 35,18 , 18,7 , 25,12 , 35538,180 , 35538,180 , 158,27 , 35538,180 , 35538,180 , 158,27 , 19200,87 , 19200,87 , 85,14 , 19200,87 , 19200,87 , 19287,14 , 0,2 , 0,2 , {85,83,68},  6,1 , 0,7 , 55,6 , 4,0 , 5478,12 , 5490,22 ,     2,     1,     7,     6,     7 }, // Lakota/Latin/UnitedStates
+    {    314,     9,   145,    44,   160,    59,    37,    48,    45,    43,   101,   171,   187,  8222,  8221, 0,6 , 0,6 , 0,6 , 0,6 , 439,8 , 98,16 , 37,5 , 8,10 , 26145,48 , 26193,81 , 26274,24 , 26145,48 , 26193,81 , 26274,24 , 13749,30 , 19301,48 , 85,14 , 13749,30 , 19301,48 , 85,14 , 463,6 , 482,8 , {77,65,68},  0,0 , 15627,21 , 0,4 , 4,0 , 5512,8 , 4708,6 ,     2,     1,     6,     5,     6 }, // Standard Moroccan Tamazight/Tifinagh/Morocco
     {    315,     7,    43,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,76,80},  6,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Mapuche/Latin/Chile
-    {    316,     1,   103,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,81,68},  0,0 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     6,     5,     6 }, // Central Kurdish/Arabic/Iraq
-    {    317,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 189,7 , 189,7 , 114,6 , 542,18 , 42,4 , 137,9 , 35301,48 , 35349,85 , 16006,24 , 35434,60 , 35494,93 , 16006,24 , 19277,28 , 19305,53 , 19358,14 , 19277,28 , 19305,53 , 19358,14 , 759,9 , 810,10 , {69,85,82},  14,1 , 15853,27 , 13,5 , 4,0 , 5336,14 , 5350,6 ,     2,     1,     1,     6,     7 }, // LowerSorbian/Latin/Germany
-    {    318,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 189,7 , 189,7 , 114,6 , 542,18 , 459,12 , 137,9 , 35587,48 , 35635,86 , 16006,24 , 35721,60 , 35781,93 , 16006,24 , 19372,28 , 19400,53 , 19453,14 , 19372,28 , 19400,53 , 19453,14 , 759,9 , 820,9 , {69,85,82},  14,1 , 15880,29 , 13,5 , 4,0 , 5356,15 , 5371,6 ,     2,     1,     1,     6,     7 }, // UpperSorbian/Latin/Germany
+    {    316,     1,   103,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 18,7 , 25,12 , 35718,105 , 35718,105 , 158,27 , 35718,105 , 35718,105 , 158,27 , 19349,58 , 19349,58 , 19407,14 , 19349,58 , 19349,58 , 19407,14 , 0,2 , 0,2 , {73,81,68},  0,0 , 16621,20 , 8,5 , 4,0 , 5520,14 , 5534,5 ,     0,     0,     6,     5,     6 }, // Central Kurdish/Arabic/Iraq
+    {    316,     1,   102,  1643,  1644,  1563,  1642,  1632,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 35718,105 , 35718,105 , 158,27 , 35718,105 , 35718,105 , 158,27 , 19349,58 , 19349,58 , 19407,14 , 19349,58 , 19349,58 , 19407,14 , 0,2 , 0,2 , {73,82,82},  0,0 , 16641,19 , 8,5 , 4,0 , 5520,14 , 5539,5 ,     0,     0,     6,     5,     5 }, // Central Kurdish/Arabic/Iran
+    {    317,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 197,7 , 197,7 , 114,6 , 544,18 , 55,4 , 59,9 , 35823,48 , 35871,85 , 15880,24 , 35956,60 , 36016,93 , 15880,24 , 19421,28 , 19449,53 , 19502,14 , 19421,28 , 19449,53 , 19502,14 , 719,9 , 767,10 , {69,85,82},  14,1 , 16660,27 , 13,5 , 4,0 , 5544,14 , 5558,6 ,     2,     1,     1,     6,     7 }, // LowerSorbian/Latin/Germany
+    {    318,     7,    82,    44,    46,    59,    37,    48,    45,    43,   101,  8222,  8220,  8218,  8216, 0,6 , 0,6 , 197,7 , 197,7 , 114,6 , 544,18 , 469,12 , 59,9 , 36109,48 , 36157,86 , 15880,24 , 36243,60 , 36303,93 , 15880,24 , 19516,28 , 19544,53 , 19597,14 , 19516,28 , 19544,53 , 19597,14 , 719,9 , 777,9 , {69,85,82},  14,1 , 16687,29 , 13,5 , 4,0 , 5564,15 , 5579,6 ,     2,     1,     1,     6,     7 }, // UpperSorbian/Latin/Germany
     {    319,     7,    37,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {88,65,70},  32,4 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Kenyang/Latin/Cameroon
-    {    320,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  259,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Mohawk/Latin/Canada
-    {    321,    75,    91,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {71,78,70},  232,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Nko/Nko/Guinea
-    {    323,     7,    90,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {71,84,81},  327,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Kiche/Latin/Guatemala
-    {    324,     7,   205,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {83,69,75},  214,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Southern Sami/Latin/Sweden
-    {    325,     7,   205,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {83,69,75},  214,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Lule Sami/Latin/Sweden
-    {    326,     7,    73,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 35874,140 , 158,27 , 344,48 , 344,48 , 158,27 , 19467,21 , 19488,70 , 85,14 , 19467,21 , 19558,73 , 19631,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 15909,11 , 8,5 , 4,0 , 5377,11 , 0,0 ,     2,     1,     1,     6,     7 }, // Inari Sami/Latin/Finland
+    {    320,     7,    38,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {67,65,68},  247,3 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     0,     7,     6,     7 }, // Mohawk/Latin/Canada
+    {    321,    75,    91,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {71,78,70},  223,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     0,     0,     1,     6,     7 }, // Nko/Nko/Guinea
+    {    323,     7,    90,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {71,84,81},  314,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Kiche/Latin/Guatemala
+    {    324,     7,   205,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {83,69,75},  198,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Southern Sami/Latin/Sweden
+    {    325,     7,   205,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {83,69,75},  198,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Lule Sami/Latin/Sweden
+    {    326,     7,    73,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 36396,140 , 158,27 , 344,48 , 344,48 , 158,27 , 19611,21 , 19632,70 , 85,14 , 19611,21 , 19702,73 , 19775,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 16716,11 , 55,6 , 4,0 , 5585,11 , 5596,5 ,     2,     1,     1,     6,     7 }, // Inari Sami/Latin/Finland
     {    327,     7,    73,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {69,85,82},  14,1 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     1,     6,     7 }, // Skolt Sami/Latin/Finland
-    {    328,     7,    13,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {65,85,68},  351,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Warlpiri/Latin/Australia
+    {    328,     7,    13,    46,    44,    59,    37,    48,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 344,48 , 344,48 , 158,27 , 344,48 , 344,48 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {65,85,68},  347,2 , 0,7 , 8,5 , 4,0 , 0,0 , 0,0 ,     2,     1,     7,     6,     7 }, // Warlpiri/Latin/Australia
+    {    346,     1,   102,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,   171,   187,  8249,  8250, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 13772,70 , 13772,70 , 158,27 , 13772,70 , 13772,70 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,82,82},  349,3 , 16727,27 , 8,5 , 4,0 , 5601,7 , 3104,5 ,     0,     0,     6,     5,     5 }, // Mazanderani/Arabic/Iran
+    {    349,     1,   102,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 37,5 , 8,10 , 36536,77 , 36536,77 , 158,27 , 36536,77 , 36536,77 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,82,82},  0,0 , 0,7 , 8,5 , 4,0 , 5608,11 , 0,0 ,     0,     0,     6,     5,     5 }, // Northern Luri/Arabic/Iran
+    {    349,     1,   103,  1643,  1644,  1563,  1642,  1776,    45,    43,   101,  8220,  8221,  8216,  8217, 0,6 , 0,6 , 0,6 , 0,6 , 53,10 , 63,17 , 18,7 , 25,12 , 36536,77 , 36536,77 , 158,27 , 36536,77 , 36536,77 , 158,27 , 0,28 , 0,28 , 85,14 , 0,28 , 0,28 , 85,14 , 0,2 , 0,2 , {73,81,68},  0,0 , 0,7 , 8,5 , 4,0 , 5608,11 , 0,0 ,     0,     0,     6,     5,     6 }, // Northern Luri/Arabic/Iraq
+    {    357,     6,    97,    46,    44,    59,    37,    48,    45,    43,   101, 12300, 12301, 12302, 12303, 182,5 , 182,5 , 835,5 , 835,5 , 418,8 , 447,14 , 174,6 , 191,13 , 4357,39 , 4357,39 , 158,27 , 4357,39 , 4357,39 , 158,27 , 2069,21 , 2027,28 , 2055,14 , 2069,21 , 2027,28 , 2055,14 , 79,2 , 77,2 , {72,75,68},  142,3 , 16754,11 , 4,4 , 4,0 , 5619,2 , 568,14 ,     2,     1,     7,     6,     7 }, // Cantonese/Traditional Han/HongKong
     {      0,      0,     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,    0,0,    0,0,    0,0,   0,0,     0,0,     0,0,     0,0,     0,0,     0,0,     0,0,     0,0,    0,0,    0,0,    0,0,   0,0,   0,0,   0,0,   0,0,   0,0,   0,0,   0,0,   0,0, {0,0,0}, 0,0, 0,0, 0,0, 0,0, 0, 0, 0, 0, 0, 0,0, 0,0 }  // trailing 0s
 };
 
 static const ushort list_pattern_part_data[] = {
 0x25, 0x31, 0x2c, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x65, 0x6e, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x64, 0x68, 0x65,
 0x20, 0x25, 0x32, 0x25, 0x31, 0x1363, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x12a5, 0x1293, 0x20, 0x25, 0x32, 0x25, 0x31,
-0x20, 0x12a5, 0x1293, 0x20, 0x25, 0x32, 0x25, 0x31, 0x60c, 0x20, 0x25, 0x32, 0x25, 0x31, 0x60c, 0x20, 0x648, 0x20, 0x25, 0x32,
-0x25, 0x31, 0x20, 0x648, 0x25, 0x32, 0x25, 0x31, 0x20, 0x648, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x587, 0x20, 0x25, 0x32,
-0x25, 0x31, 0x20, 0x76, 0x259, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x65, 0x74, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c,
-0x20, 0x98f, 0x9ac, 0x982, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x98f, 0x9ac, 0x982, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xf51,
-0xf44, 0xf0b, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x438, 0x20, 0x25, 0x32, 0x25, 0x31, 0x104a, 0x20, 0x25, 0x32, 0x25, 0x31,
-0x104a, 0x20, 0x1014, 0x103e, 0x1004, 0x1037, 0x103a, 0x25, 0x32, 0x25, 0x31, 0x1014, 0x103e, 0x1004, 0x1037, 0x103a, 0x25, 0x32, 0x25, 0x31,
-0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x1793, 0x17b7, 0x1784, 0x200b, 0x25, 0x32, 0x25, 0x31, 0x20, 0x69, 0x20, 0x25, 0x32, 0x25,
-0x31, 0x3001, 0x25, 0x32, 0x25, 0x31, 0x548c, 0x25, 0x32, 0x25, 0x31, 0x20, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x6f,
-0x67, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x61, 0x6e, 0x64, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x61, 0x6e, 0x64,
-0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x6a, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x65, 0x74, 0x20, 0x25, 0x32, 0x25,
-0x31, 0x20, 0x61, 0x67, 0x75, 0x73, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x65, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x10d3,
-0x10d0, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x75, 0x6e, 0x64, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x3ba, 0x3b1, 0x3b9, 0x20,
-0x25, 0x32, 0x25, 0x31, 0x20, 0x61, 0x61, 0x6d, 0x6d, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xa85, 0xaa8, 0xac7, 0x20,
-0x25, 0x32, 0x25, 0x31, 0x20, 0x5d5, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x914, 0x930, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20,
-0x914, 0x930, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xe9, 0x73, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x64, 0x61, 0x6e,
-0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x64, 0x61, 0x6e, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x61, 0x67, 0x75, 0x73,
-0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0xcae, 0xca4, 0xccd, 0xca4, 0xcc1, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xcae, 0xca4,
-0xccd, 0xca4, 0xcc1, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x436, 0x4d9, 0x43d, 0x435, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x436,
-0x430, 0x43d, 0x430, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xbc0f, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xec1, 0xea5, 0xeb0, 0x20,
-0x25, 0x32, 0x25, 0x31, 0x20, 0x75, 0x6e, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x6d, 0x70, 0xe9, 0x20, 0x25, 0x32, 0x25,
-0x31, 0x20, 0x69, 0x72, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x25, 0x32, 0x20, 0xd0e, 0xd28, 0xd4d, 0xd28, 0xd3f, 0xd35,
-0x25, 0x31, 0x20, 0xd15, 0xd42, 0xd1f, 0xd3e, 0xd24, 0xd46, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x75, 0x20, 0x25, 0x32,
-0x25, 0x31, 0x20, 0x75, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x906, 0x923, 0x93f, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x930,
-0x20, 0x25, 0x32, 0x25, 0x31, 0x60c, 0x200f, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xa05, 0xa24, 0xa47, 0x20, 0x25, 0x32, 0x25,
-0x31, 0x20, 0x219, 0x69, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x4d5, 0x43c, 0x4d5, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20,
-0xdc3, 0xdc4, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xdc3, 0xdc4, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x69, 0x6e, 0x20, 0x25,
-0x32, 0x25, 0x31, 0x20, 0x79, 0x20, 0x25, 0x32, 0x25, 0x31, 0x2c, 0x20, 0x6e, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20,
-0x6e, 0x61, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x6f, 0x63, 0x68, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xbae, 0xbb1, 0xbcd,
-0xbb1, 0xbc1, 0xbae, 0xbcd, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0xc2e, 0xc30, 0xc3f, 0xc2f, 0xc41, 0x20, 0x25, 0x32, 0x25, 0x31,
-0x20, 0xe41, 0xe25, 0xe30, 0x25, 0x32, 0x25, 0x31, 0xe41, 0xe25, 0xe30, 0x25, 0x32, 0x25, 0x31, 0x20, 0x6d, 0x6f, 0x20, 0x25,
-0x32, 0x25, 0x31, 0x20, 0x76, 0x65, 0x20, 0x25, 0x32, 0x25, 0x31, 0x20, 0x456, 0x20, 0x25, 0x32, 0x25, 0x31, 0x60c, 0x20,
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 };
 
@@ -1759,105 +1860,111 @@ static const ushort date_format_data[] = {
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 static const ushort time_format_data[] = {
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 };
 
 static const ushort months_data[] = {
@@ -1881,269 +1988,271 @@ static const ushort months_data[] = {
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 static const ushort days_data[] = {
@@ -3674,1067 +3811,1070 @@ static const ushort days_data[] = {
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 static const ushort pm_data[] = {
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 };
 
 static const ushort currency_symbol_data[] = {
@@ -4744,18 +4884,18 @@ static const ushort currency_symbol_data[] = {
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 };
 
 static const ushort currency_display_name_data[] = {
@@ -4776,792 +4916,835 @@ static const ushort currency_display_name_data[] = {
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 };
 
 static const ushort currency_format_data[] = {
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-0x200e, 0x25, 0x32, 0x25, 0x31, 0x25, 0x32, 0x2d, 0xa0, 0x25, 0x31
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+0x4b, 0x200e, 0x25, 0x32, 0x25, 0x31, 0x28, 0x25, 0x32, 0x25, 0x31, 0x29, 0x25, 0x32, 0x2d, 0xa0, 0x25, 0x31
 };
 static const ushort endonyms_data[] = {
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@@ -5570,7 +5753,7 @@ static const ushort endonyms_data[] = {
 0x70, 0xeb, 0x72, 0x69, 0x4d, 0x61, 0x71, 0x65, 0x64, 0x6f, 0x6e, 0x69, 0x4b, 0x6f, 0x73, 0x6f, 0x76, 0xeb, 0x12a0, 0x121b,
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@@ -5581,8 +5764,9 @@ static const ushort endonyms_data[] = {
 0x62a, 0x62d, 0x62f, 0x629, 0x627, 0x644, 0x635, 0x62d, 0x631, 0x627, 0x621, 0x20, 0x627, 0x644, 0x63a, 0x631, 0x628, 0x64a, 0x629, 0x627,
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@@ -5605,94 +5789,97 @@ static const ushort endonyms_data[] = {
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@@ -5780,7 +5969,7 @@ static const ushort endonyms_data[] = {
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@@ -5793,8 +5982,8 @@ static const ushort endonyms_data[] = {
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@@ -5810,30 +5999,36 @@ static const ushort endonyms_data[] = {
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+0x11b, 0x6d, 0x73, 0x6b, 0x61, 0x61, 0x6e, 0x61, 0x72, 0xe2, 0x161, 0x6b, 0x69, 0x65, 0x6c, 0xe2, 0x53, 0x75, 0x6f, 0x6d,
+0xe2, 0x645, 0x627, 0x632, 0x631, 0x648, 0x646, 0x6cc, 0x644, 0x6ca, 0x631, 0x6cc, 0x20, 0x634, 0x648, 0x645, 0x627, 0x644, 0x6cc, 0x7cb5,
+0x8a9e
 };
 
 static const char language_name_list[] =
@@ -6177,6 +6372,26 @@ static const char language_name_list[] =
 "Mono\0"
 "Tedim Chin\0"
 "Maithili\0"
+"Ahom\0"
+"American Sign Language\0"
+"Ardhamagadhi Prakrit\0"
+"Bhojpuri\0"
+"Hieroglyphic Luwian\0"
+"Literary Chinese\0"
+"Mazanderani\0"
+"Mru\0"
+"Newari\0"
+"Northern Luri\0"
+"Palauan\0"
+"Papiamento\0"
+"Saraiki\0"
+"Tokelau\0"
+"Tok Pisin\0"
+"Tuvalu\0"
+"UncodedLanguages\0"
+"Cantonese\0"
+"Osage\0"
+"Tangut\0"
 ;
 
 static const quint16 language_name_index[] = {
@@ -6520,6 +6735,26 @@ static const quint16 language_name_index[] = {
   2800, // Mono
   2805, // Tedim Chin
   2816, // Maithili
+  2825, // Ahom
+  2830, // American Sign Language
+  2853, // Ardhamagadhi Prakrit
+  2874, // Bhojpuri
+  2883, // Hieroglyphic Luwian
+  2903, // Literary Chinese
+  2920, // Mazanderani
+  2932, // Mru
+  2936, // Newari
+  2943, // Northern Luri
+  2957, // Palauan
+  2965, // Papiamento
+  2976, // Saraiki
+  2984, // Tokelau
+  2992, // Tok Pisin
+  3002, // Tuvalu
+  3009, // UncodedLanguages
+  3026, // Cantonese
+  3036, // Osage
+  3042, // Tangut
 };
 
 static const char script_name_list[] =
@@ -6651,6 +6886,20 @@ static const char script_name_list[] =
 "Khudawadi\0"
 "Tirhuta\0"
 "Varang Kshiti\0"
+"Ahom\0"
+"Anatolian Hieroglyphs\0"
+"Hatran\0"
+"Multani\0"
+"Old Hungarian\0"
+"SignWriting\0"
+"Adlam\0"
+"Bhaiksuki\0"
+"Marchen\0"
+"Newa\0"
+"Osage\0"
+"Tangut\0"
+"Han with Bopomofo\0"
+"Jamo\0"
 ;
 
 static const quint16 script_name_index[] = {
@@ -6782,6 +7031,20 @@ static const quint16 script_name_index[] = {
   1158, // Khudawadi
   1168, // Tirhuta
   1176, // Varang Kshiti
+  1190, // Ahom
+  1195, // Anatolian Hieroglyphs
+  1217, // Hatran
+  1224, // Multani
+  1232, // Old Hungarian
+  1246, // SignWriting
+  1258, // Adlam
+  1264, // Bhaiksuki
+  1274, // Marchen
+  1282, // Newa
+  1287, // Osage
+  1293, // Tangut
+  1300, // Han with Bopomofo
+  1318, // Jamo
 };
 
 static const char country_name_list[] =
@@ -7043,6 +7306,8 @@ static const char country_name_list[] =
 "Bonaire\0"
 "SintMaarten\0"
 "Kosovo\0"
+"European Union\0"
+"Outlying Oceania\0"
 ;
 
 static const quint16 country_name_index[] = {
@@ -7304,6 +7569,8 @@ static const quint16 country_name_index[] = {
   2687, // Bonaire
   2695, // SintMaarten
   2707, // Kosovo
+  2714, // European Union
+  2729, // Outlying Oceania
 };
 
 static const unsigned char language_code_list[] =
@@ -7647,6 +7914,26 @@ static const unsigned char language_code_list[] =
 "mru" // Mono
 "ctd" // Tedim Chin
 "mai" // Maithili
+"aho" // Ahom
+"ase" // American Sign Language
+"pka" // Ardhamagadhi Prakrit
+"bho" // Bhojpuri
+"hlu" // Hieroglyphic Luwian
+"lzh" // Literary Chinese
+"mzn" // Mazanderani
+"mro" // Mru
+"new" // Newari
+"lrc" // Northern Luri
+"pau" // Palauan
+"pap" // Papiamento
+"skr" // Saraiki
+"tkl" // Tokelau
+"tpi" // Tok Pisin
+"tvl" // Tuvalu
+"mis" // UncodedLanguages
+"yue" // Cantonese
+"osa" // Osage
+"txg" // Tangut
 ;
 
 static const unsigned char script_code_list[] =
@@ -7778,6 +8065,20 @@ static const unsigned char script_code_list[] =
 "Sind" // Khudawadi
 "Tirh" // Tirhuta
 "Wara" // Varang Kshiti
+"Ahom" // Ahom
+"Hluw" // Anatolian Hieroglyphs
+"Hatr" // Hatran
+"Mult" // Multani
+"Hung" // Old Hungarian
+"Sgnw" // SignWriting
+"Adlm" // Adlam
+"Bhks" // Bhaiksuki
+"Marc" // Marchen
+"Newa" // Newa
+"Osge" // Osage
+"Tang" // Tangut
+"Hanb" // Han with Bopomofo
+"Jamo" // Jamo
 ;
 static const unsigned char country_code_list[] =
 "ZZ\0" // AnyCountry
@@ -8038,6 +8339,8 @@ static const unsigned char country_code_list[] =
 "BQ\0" // Bonaire
 "SX\0" // SintMaarten
 "XK\0" // Kosovo
+"EU\0" // European Union
+"QO\0" // Outlying Oceania
 ;
 
 // GENERATED PART ENDS HERE
diff --git a/src/corelib/tools/qlocale_icu.cpp b/src/corelib/tools/qlocale_icu.cpp
index 423faa3be1..0066e95d88 100644
--- a/src/corelib/tools/qlocale_icu.cpp
+++ b/src/corelib/tools/qlocale_icu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qlocale_mac.mm b/src/corelib/tools/qlocale_mac.mm
index c0818f07d7..4b1d190705 100644
--- a/src/corelib/tools/qlocale_mac.mm
+++ b/src/corelib/tools/qlocale_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qlocale_p.h b/src/corelib/tools/qlocale_p.h
index b3fd7a96b8..f95edf4d14 100644
--- a/src/corelib/tools/qlocale_p.h
+++ b/src/corelib/tools/qlocale_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -165,6 +172,17 @@ public:
                                              QLocale::Country country);
     static const QLocaleData *c();
 
+    // Maximum number of significant digits needed to represent a double.
+    // We cannot use std::numeric_limits here without constexpr.
+    static const int DoubleMantissaBits = 53;
+    static const int Log10_2_100000 = 30103;    // log10(2) * 100000
+    // same as C++11 std::numeric_limits<T>::max_digits10
+    static const int DoubleMaxSignificant = (DoubleMantissaBits * Log10_2_100000) / 100000 + 2;
+
+    // Maximum number of digits before decimal point to represent a double
+    // Same as std::numeric_limits<double>::max_exponent10 + 1
+    static const int DoubleMaxDigitsBeforeDecimal = 309;
+
     enum DoubleForm {
         DFExponent = 0,
         DFDecimal,
@@ -184,14 +202,10 @@ public:
 
         ShowBase            = 0x80,
         UppercaseBase       = 0x100,
+        ZeroPadExponent     = 0x200,
         ForcePoint          = Alternate
     };
 
-    enum GroupSeparatorMode {
-        FailOnGroupSeparators,
-        ParseGroupSeparators
-    };
-
     enum NumberMode { IntegerMode, DoubleStandardMode, DoubleScientificMode };
 
     typedef QVarLengthArray<char, 256> CharBuff;
@@ -239,24 +253,26 @@ public:
         return float(d);
     }
 
-    double stringToDouble(const QChar *begin, int len, bool *ok, GroupSeparatorMode group_sep_mode) const;
-    qint64 stringToLongLong(const QChar *begin, int len, int base, bool *ok, GroupSeparatorMode group_sep_mode) const;
-    quint64 stringToUnsLongLong(const QChar *begin, int len, int base, bool *ok, GroupSeparatorMode group_sep_mode) const;
+    double stringToDouble(const QChar *begin, int len, bool *ok,
+                          QLocale::NumberOptions number_options) const;
+    qint64 stringToLongLong(const QChar *begin, int len, int base, bool *ok,
+                            QLocale::NumberOptions number_options) const;
+    quint64 stringToUnsLongLong(const QChar *begin, int len, int base, bool *ok,
+                                QLocale::NumberOptions number_options) const;
 
     // these functions are used in QIntValidator (QtGui)
     Q_CORE_EXPORT static double bytearrayToDouble(const char *num, bool *ok, bool *overflow = 0);
     Q_CORE_EXPORT static qint64 bytearrayToLongLong(const char *num, int base, bool *ok, bool *overflow = 0);
     Q_CORE_EXPORT static quint64 bytearrayToUnsLongLong(const char *num, int base, bool *ok);
 
-    bool numberToCLocale(const QChar *str, int len,
-                          GroupSeparatorMode group_sep_mode,
-                          CharBuff *result) const;
+    bool numberToCLocale(const QChar *str, int len, QLocale::NumberOptions number_options,
+                         CharBuff *result) const;
     inline char digitToCLocale(QChar c) const;
 
     // this function is used in QIntValidator (QtGui)
-    Q_CORE_EXPORT bool validateChars(const QString &str, NumberMode numMode,
-                                     QByteArray *buff, int decDigits = -1,
-                                     bool rejectGroupSeparators = false) const;
+    Q_CORE_EXPORT bool validateChars(
+            const QString &str, NumberMode numMode, QByteArray *buff, int decDigits = -1,
+            QLocale::NumberOptions number_options = QLocale::DefaultNumberOptions) const;
 
 public:
     quint16 m_language_id, m_script_id, m_country_id;
@@ -304,7 +320,9 @@ public:
 class Q_CORE_EXPORT QLocalePrivate
 {
 public:
-    static QLocalePrivate *create(const QLocaleData *data, int numberOptions = 0)
+    static QLocalePrivate *create(
+            const QLocaleData *data,
+            QLocale::NumberOptions numberOptions = QLocale::DefaultNumberOptions)
     {
         QLocalePrivate *retval = new QLocalePrivate;
         retval->m_data = data;
@@ -335,9 +353,15 @@ public:
     static QString languageToCode(QLocale::Language language);
     static QString scriptToCode(QLocale::Script script);
     static QString countryToCode(QLocale::Country country);
-    static QLocale::Language codeToLanguage(const QString &code);
-    static QLocale::Script codeToScript(const QString &code);
-    static QLocale::Country codeToCountry(const QString &code);
+    static QLocale::Language codeToLanguage(const QChar *code, int len) Q_DECL_NOTHROW;
+    static QLocale::Language codeToLanguage(const QString &code) Q_DECL_NOTHROW { return codeToLanguage(code.data(), code.size()); }
+    static QLocale::Language codeToLanguage(const QStringRef &code) Q_DECL_NOTHROW { return codeToLanguage(code.data(), code.size()); }
+    static QLocale::Script codeToScript(const QChar *code, int len) Q_DECL_NOTHROW;
+    static QLocale::Script codeToScript(const QString &code) Q_DECL_NOTHROW { return codeToScript(code.data(), code.size()); }
+    static QLocale::Script codeToScript(const QStringRef &code) Q_DECL_NOTHROW { return codeToScript(code.data(), code.size()); }
+    static QLocale::Country codeToCountry(const QChar *code, int len) Q_DECL_NOTHROW;
+    static QLocale::Country codeToCountry(const QString &code) Q_DECL_NOTHROW { return codeToCountry(code.data(), code.size()); }
+    static QLocale::Country codeToCountry(const QStringRef &code) Q_DECL_NOTHROW { return codeToCountry(code.data(), code.size()); }
     static void getLangAndCountry(const QString &name, QLocale::Language &lang,
                                   QLocale::Script &script, QLocale::Country &cntry);
 
@@ -351,7 +375,7 @@ public:
 
     const QLocaleData *m_data;
     QBasicAtomicInt ref;
-    quint16 m_numberOptions;
+    QLocale::NumberOptions m_numberOptions;
 };
 
 template <>
diff --git a/src/corelib/tools/qlocale_tools.cpp b/src/corelib/tools/qlocale_tools.cpp
index 03b911c4b3..5fd2aa0c59 100644
--- a/src/corelib/tools/qlocale_tools.cpp
+++ b/src/corelib/tools/qlocale_tools.cpp
@@ -1,41 +1,50 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qlocale_tools_p.h"
+#include "qdoublescanprint_p.h"
 #include "qlocale_p.h"
 #include "qstring.h"
 
+#include <private/qnumeric_p.h>
+
 #include <ctype.h>
 #include <errno.h>
 #include <float.h>
@@ -44,10 +53,6 @@
 #include <stdlib.h>
 #include <time.h>
 
-#ifdef Q_OS_WINCE
-#   include "qfunctions_wince.h"    // for _control87
-#endif
-
 #if defined(Q_OS_LINUX) && !defined(__UCLIBC__)
 #    include <fenv.h>
 #endif
@@ -68,6 +73,311 @@ QT_BEGIN_NAMESPACE
 #include "../../3rdparty/freebsd/strtoull.c"
 #include "../../3rdparty/freebsd/strtoll.c"
 
+QT_CLOCALE_HOLDER
+
+void doubleToAscii(double d, QLocaleData::DoubleForm form, int precision, char *buf, int bufSize,
+                   bool &sign, int &length, int &decpt)
+{
+    if (bufSize == 0) {
+        decpt = 0;
+        sign = d < 0;
+        length = 0;
+        return;
+    }
+
+    // Detect special numbers (nan, +/-inf)
+    // We cannot use the high-level API of libdouble-conversion as we need to apply locale-specific
+    // formatting, such as decimal points, thousands-separators, etc. Because of this, we have to
+    // check for infinity and NaN before calling DoubleToAscii.
+    if (qt_is_inf(d)) {
+        sign = d < 0;
+        if (bufSize >= 3) {
+            buf[0] = 'i';
+            buf[1] = 'n';
+            buf[2] = 'f';
+            length = 3;
+        } else {
+            length = 0;
+        }
+        return;
+    } else if (qt_is_nan(d)) {
+        if (bufSize >= 3) {
+            buf[0] = 'n';
+            buf[1] = 'a';
+            buf[2] = 'n';
+            length = 3;
+        } else {
+            length = 0;
+        }
+        return;
+    }
+
+    if (form == QLocaleData::DFSignificantDigits && precision == 0)
+        precision = 1; // 0 significant digits is silently converted to 1
+
+#if !defined(QT_NO_DOUBLECONVERSION) && !defined(QT_BOOTSTRAPPED)
+    // one digit before the decimal dot, counts as significant digit for DoubleToStringConverter
+    if (form == QLocaleData::DFExponent && precision >= 0)
+        ++precision;
+
+    double_conversion::DoubleToStringConverter::DtoaMode mode;
+    if (precision == QLocale::FloatingPointShortest) {
+        mode = double_conversion::DoubleToStringConverter::SHORTEST;
+    } else if (form == QLocaleData::DFSignificantDigits || form == QLocaleData::DFExponent) {
+        mode = double_conversion::DoubleToStringConverter::PRECISION;
+    } else {
+        mode = double_conversion::DoubleToStringConverter::FIXED;
+    }
+    double_conversion::DoubleToStringConverter::DoubleToAscii(d, mode, precision, buf, bufSize,
+                                                              &sign, &length, &decpt);
+#else // QT_NO_DOUBLECONVERSION || QT_BOOTSTRAPPED
+
+    // Cut the precision at 999, to fit it into the format string. We can't get more than 17
+    // significant digits, so anything after that is mostly noise. You do get closer to the "middle"
+    // of the range covered by the given double with more digits, so to a degree it does make sense
+    // to honor higher precisions. We define that at more than 999 digits that is not the case.
+    if (precision > 999)
+        precision = 999;
+    else if (precision == QLocale::FloatingPointShortest)
+        precision = QLocaleData::DoubleMaxSignificant; // "shortest" mode not supported by snprintf
+
+    if (isZero(d)) {
+        // Negative zero is expected as simple "0", not "-0". We cannot do d < 0, though.
+        sign = false;
+        buf[0] = '0';
+        length = 1;
+        decpt = 1;
+        return;
+    } else if (d < 0) {
+        sign = true;
+        d = -d;
+    } else {
+        sign = false;
+    }
+
+    const int formatLength = 7; // '%', '.', 3 digits precision, 'f', '\0'
+    char format[formatLength];
+    format[formatLength - 1] = '\0';
+    format[0] = '%';
+    format[1] = '.';
+    format[2] = char((precision / 100) % 10) + '0';
+    format[3] = char((precision / 10) % 10)  + '0';
+    format[4] = char(precision % 10)  + '0';
+    int extraChars;
+    switch (form) {
+    case QLocaleData::DFDecimal:
+        format[formatLength - 2] = 'f';
+        // <anything> '.' <precision> '\0' - optimize for numbers smaller than 512k
+        extraChars = (d > (1 << 19) ? QLocaleData::DoubleMaxDigitsBeforeDecimal : 6) + 2;
+        break;
+    case QLocaleData::DFExponent:
+        format[formatLength - 2] = 'e';
+        // '.', 'e', '-', <exponent> '\0'
+        extraChars = 7;
+        break;
+    case QLocaleData::DFSignificantDigits:
+        format[formatLength - 2] = 'g';
+
+        // either the same as in the 'e' case, or '.' and '\0'
+        // precision covers part before '.'
+        extraChars = 7;
+        break;
+    default:
+        Q_UNREACHABLE();
+    }
+
+    QVarLengthArray<char> target(precision + extraChars);
+
+    length = qDoubleSnprintf(target.data(), target.size(), QT_CLOCALE, format, d);
+    int firstSignificant = 0;
+    int decptInTarget = length;
+
+    // Find the first significant digit (not 0), and note any '.' we encounter.
+    // There is no '-' at the front of target because we made sure d > 0 above.
+    while (firstSignificant < length) {
+        if (target[firstSignificant] == '.')
+            decptInTarget = firstSignificant;
+        else if (target[firstSignificant] != '0')
+            break;
+        ++firstSignificant;
+    }
+
+    // If no '.' found so far, search the rest of the target buffer for it.
+    if (decptInTarget == length)
+        decptInTarget = std::find(target.data() + firstSignificant, target.data() + length, '.') -
+                target.data();
+
+    int eSign = length;
+    if (form != QLocaleData::DFDecimal) {
+        // In 'e' or 'g' form, look for the 'e'.
+        eSign = std::find(target.data() + firstSignificant, target.data() + length, 'e') -
+                target.data();
+
+        if (eSign < length) {
+            // If 'e' is found, the final decimal point is determined by the number after 'e'.
+            // Mind that the final decimal point, decpt, is the offset of the decimal point from the
+            // start of the resulting string in buf. It may be negative or larger than bufSize, in
+            // which case the missing digits are zeroes. In the 'e' case decptInTarget is always 1,
+            // as variants of snprintf always generate numbers with one digit before the '.' then.
+            // This is why the final decimal point is offset by 1, relative to the number after 'e'.
+            bool ok;
+            const char *endptr;
+            decpt = qstrtoll(target.data() + eSign + 1, &endptr, 10, &ok) + 1;
+            Q_ASSERT(ok);
+            Q_ASSERT(endptr - target.data() <= length - eSign -1);
+        } else {
+            // No 'e' found, so it's the 'f' form. Variants of snprintf generate numbers with
+            // potentially multiple digits before the '.', but without decimal exponent then. So we
+            // get the final decimal point from the position of the '.'. The '.' itself takes up one
+            // character. We adjust by 1 below if that gets in the way.
+            decpt = decptInTarget - firstSignificant;
+        }
+    } else {
+        // In 'f' form, there can not be an 'e', so it's enough to look for the '.'
+        // (and possibly adjust by 1 below)
+        decpt = decptInTarget - firstSignificant;
+    }
+
+    // Move the actual digits from the snprintf target to the actual buffer.
+    if (decptInTarget > firstSignificant) {
+        // First move the digits before the '.', if any
+        int lengthBeforeDecpt = decptInTarget - firstSignificant;
+        memcpy(buf, target.data() + firstSignificant, qMin(lengthBeforeDecpt, bufSize));
+        if (eSign > decptInTarget && lengthBeforeDecpt < bufSize) {
+            // Then move any remaining digits, until 'e'
+            memcpy(buf + lengthBeforeDecpt, target.data() + decptInTarget + 1,
+                   qMin(eSign - decptInTarget - 1, bufSize - lengthBeforeDecpt));
+            // The final length of the output is the distance between the first significant digit
+            // and 'e' minus 1, for the '.', except if the buffer is smaller.
+            length = qMin(eSign - firstSignificant - 1, bufSize);
+        } else {
+            // 'e' was before the decpt or things didn't fit. Don't subtract the '.' from the length.
+            length = qMin(eSign - firstSignificant, bufSize);
+        }
+    } else {
+        if (eSign > firstSignificant) {
+            // If there are any significant digits at all, they are all after the '.' now.
+            // Just copy them straight away.
+            memcpy(buf, target.data() + firstSignificant, qMin(eSign - firstSignificant, bufSize));
+
+            // The decimal point was before the first significant digit, so we were one off above.
+            // Consider 0.1 - buf will be just '1', and decpt should be 0. But
+            // "decptInTarget - firstSignificant" will yield -1.
+            ++decpt;
+            length = qMin(eSign - firstSignificant, bufSize);
+        } else {
+            // No significant digits means the number is just 0.
+            buf[0] = '0';
+            length = 1;
+            decpt = 1;
+        }
+    }
+#endif // QT_NO_DOUBLECONVERSION || QT_BOOTSTRAPPED
+    while (length > 1 && buf[length - 1] == '0') // drop trailing zeroes
+        --length;
+}
+
+double asciiToDouble(const char *num, int numLen, bool &ok, int &processed,
+                     TrailingJunkMode trailingJunkMode)
+{
+    if (*num == '\0') {
+        ok = false;
+        processed = 0;
+        return 0.0;
+    }
+
+    ok = true;
+
+    // We have to catch NaN before because we need NaN as marker for "garbage" in the
+    // libdouble-conversion case and, in contrast to libdouble-conversion or sscanf, we don't allow
+    // "-nan" or "+nan"
+    if (qstrcmp(num, "nan") == 0) {
+        processed = 3;
+        return qt_snan();
+    } else if ((num[0] == '-' || num[0] == '+') && qstrcmp(num + 1, "nan") == 0) {
+        processed = 0;
+        ok = false;
+        return 0.0;
+    }
+
+    // Infinity values are implementation defined in the sscanf case. In the libdouble-conversion
+    // case we need infinity as overflow marker.
+    if (qstrcmp(num, "+inf") == 0) {
+        processed = 4;
+        return qt_inf();
+    } else if (qstrcmp(num, "inf") == 0) {
+        processed = 3;
+        return qt_inf();
+    } else if (qstrcmp(num, "-inf") == 0) {
+        processed = 4;
+        return -qt_inf();
+    }
+
+    double d = 0.0;
+#if !defined(QT_NO_DOUBLECONVERSION) && !defined(QT_BOOTSTRAPPED)
+    int conv_flags = (trailingJunkMode == TrailingJunkAllowed) ?
+                double_conversion::StringToDoubleConverter::ALLOW_TRAILING_JUNK :
+                double_conversion::StringToDoubleConverter::NO_FLAGS;
+    double_conversion::StringToDoubleConverter conv(conv_flags, 0.0, qt_snan(), 0, 0);
+    d = conv.StringToDouble(num, numLen, &processed);
+
+    if (!qIsFinite(d)) {
+        ok = false;
+        if (qIsNaN(d)) {
+            // Garbage found. We don't accept it and return 0.
+            processed = 0;
+            return 0.0;
+        } else {
+            // Overflow. That's not OK, but we still return infinity.
+            return d;
+        }
+    }
+#else
+    if (qDoubleSscanf(num, QT_CLOCALE, "%lf%n", &d, &processed) < 1)
+        processed = 0;
+
+    if ((trailingJunkMode == TrailingJunkProhibited && processed != numLen) || qIsNaN(d)) {
+        // Implementation defined nan symbol or garbage found. We don't accept it.
+        processed = 0;
+        ok = false;
+        return 0.0;
+    }
+
+    if (!qIsFinite(d)) {
+        // Overflow. Check for implementation-defined infinity symbols and reject them.
+        // We assume that any infinity symbol has to contain a character that cannot be part of a
+        // "normal" number (that is 0-9, ., -, +, e).
+        ok = false;
+        for (int i = 0; i < processed; ++i) {
+            char c = num[i];
+            if ((c < '0' || c > '9') && c != '.' && c != '-' && c != '+' && c != 'e') {
+                // Garbage found
+                processed = 0;
+                return 0.0;
+            }
+        }
+        return d;
+    }
+#endif // !defined(QT_NO_DOUBLECONVERSION) && !defined(QT_BOOTSTRAPPED)
+
+    // Otherwise we would have gotten NaN or sorted it out above.
+    Q_ASSERT(trailingJunkMode == TrailingJunkAllowed || processed == numLen);
+
+    // Check if underflow has occurred.
+    if (isZero(d)) {
+        for (int i = 0; i < processed; ++i) {
+            if (num[i] >= '1' && num[i] <= '9') {
+                // if a digit before any 'e' is not 0, then a non-zero number was intended.
+                ok = false;
+                return 0.0;
+            } else if (num[i] == 'e') {
+                break;
+            }
+        }
+    }
+    return d;
+}
+
 unsigned long long
 qstrtoull(const char * nptr, const char **endptr, int base, bool *ok)
 {
@@ -114,9 +424,6 @@ qstrtoll(const char * nptr, const char **endptr, int base, bool *ok)
     return result;
 }
 
-static char *_qdtoa( NEEDS_VOLATILE double d, int mode, int ndigits, int *decpt,
-                        int *sign, char **rve, char **digits_str);
-
 QString qulltoa(qulonglong l, int base, const QChar _zero)
 {
     ushort buff[65]; // length of MAX_ULLONG in base 2
@@ -155,7 +462,7 @@ QString qlltoa(qlonglong l, int base, const QChar zero)
 }
 
 QString &decimalForm(QChar zero, QChar decimal, QChar group,
-                     QString &digits, int decpt, uint precision,
+                     QString &digits, int decpt, int precision,
                      PrecisionMode pm,
                      bool always_show_decpt,
                      bool thousands_group)
@@ -172,11 +479,11 @@ QString &decimalForm(QChar zero, QChar decimal, QChar group,
 
     if (pm == PMDecimalDigits) {
         uint decimal_digits = digits.length() - decpt;
-        for (uint i = decimal_digits; i < precision; ++i)
+        for (int i = decimal_digits; i < precision; ++i)
             digits.append(zero);
     }
     else if (pm == PMSignificantDigits) {
-        for (uint i = digits.length(); i < precision; ++i)
+        for (int i = digits.length(); i < precision; ++i)
             digits.append(zero);
     }
     else { // pm == PMChopTrailingZeros
@@ -198,18 +505,19 @@ QString &decimalForm(QChar zero, QChar decimal, QChar group,
 
 QString &exponentForm(QChar zero, QChar decimal, QChar exponential,
                       QChar group, QChar plus, QChar minus,
-                      QString &digits, int decpt, uint precision,
+                      QString &digits, int decpt, int precision,
                       PrecisionMode pm,
-                      bool always_show_decpt)
+                      bool always_show_decpt,
+                      bool leading_zero_in_exponent)
 {
     int exp = decpt - 1;
 
     if (pm == PMDecimalDigits) {
-        for (uint i = digits.length(); i < precision + 1; ++i)
+        for (int i = digits.length(); i < precision + 1; ++i)
             digits.append(zero);
     }
     else if (pm == PMSignificantDigits) {
-        for (uint i = digits.length(); i < precision; ++i)
+        for (int i = digits.length(); i < precision; ++i)
             digits.append(zero);
     }
     else { // pm == PMChopTrailingZeros
@@ -220,2398 +528,52 @@ QString &exponentForm(QChar zero, QChar decimal, QChar exponential,
 
     digits.append(exponential);
     digits.append(QLocaleData::longLongToString(zero, group, plus, minus,
-                   exp, 2, 10, -1, QLocaleData::AlwaysShowSign));
+                   exp, leading_zero_in_exponent ? 2 : 1, 10, -1, QLocaleData::AlwaysShowSign));
 
     return digits;
 }
 
-/*        From: NetBSD: strtod.c,v 1.26 1998/02/03 18:44:21 perry Exp */
-/* $FreeBSD: src/lib/libc/stdlib/netbsd_strtod.c,v 1.2.2.2 2001/03/02 17:14:15 tegge Exp $        */
-
-/* Please send bug reports to
-        David M. Gay
-        AT&T Bell Laboratories, Room 2C-463
-        600 Mountain Avenue
-        Murray Hill, NJ 07974-2070
-        U.S.A.
-        dmg@research.att.com or research!dmg
- */
-
-/* strtod for IEEE-, VAX-, and IBM-arithmetic machines.
- *
- * This strtod returns a nearest machine number to the input decimal
- * string (or sets errno to ERANGE).  With IEEE arithmetic, ties are
- * broken by the IEEE round-even rule.  Otherwise ties are broken by
- * biased rounding (add half and chop).
- *
- * Inspired loosely by William D. Clinger's paper "How to Read Floating
- * Point Numbers Accurately" [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *
- *        1. We only require IEEE, IBM, or VAX double-precision
- *                arithmetic (not IEEE double-extended).
- *        2. We get by with floating-point arithmetic in a case that
- *                Clinger missed -- when we're computing d * 10^n
- *                for a small integer d and the integer n is not too
- *                much larger than 22 (the maximum integer k for which
- *                we can represent 10^k exactly), we may be able to
- *                compute (d*10^k) * 10^(e-k) with just one roundoff.
- *        3. Rather than a bit-at-a-time adjustment of the binary
- *                result in the hard case, we use floating-point
- *                arithmetic to determine the adjustment to within
- *                one bit; only in really hard cases do we need to
- *                compute a second residual.
- *        4. Because of 3., we don't need a large table of powers of 10
- *                for ten-to-e (just some small tables, e.g. of 10^k
- *                for 0 <= k <= 22).
- */
-
-/*
- * #define IEEE_LITTLE_ENDIAN for IEEE-arithmetic machines where the least
- *        significant byte has the lowest address.
- * #define IEEE_BIG_ENDIAN for IEEE-arithmetic machines where the most
- *        significant byte has the lowest address.
- * #define Long int on machines with 32-bit ints and 64-bit longs.
- * #define Sudden_Underflow for IEEE-format machines without gradual
- *        underflow (i.e., that flush to zero on underflow).
- * #define IBM for IBM mainframe-style floating-point arithmetic.
- * #define VAX for VAX-style floating-point arithmetic.
- * #define Unsigned_Shifts if >> does treats its left operand as unsigned.
- * #define No_leftright to omit left-right logic in fast floating-point
- *        computation of dtoa.
- * #define Check_FLT_ROUNDS if FLT_ROUNDS can assume the values 2 or 3.
- * #define RND_PRODQUOT to use rnd_prod and rnd_quot (assembly routines
- *        that use extended-precision instructions to compute rounded
- *        products and quotients) with IBM.
- * #define ROUND_BIASED for IEEE-format with biased rounding.
- * #define Inaccurate_Divide for IEEE-format with correctly rounded
- *        products but inaccurate quotients, e.g., for Intel i860.
- * #define Just_16 to store 16 bits per 32-bit Long when doing high-precision
- *        integer arithmetic.  Whether this speeds things up or slows things
- *        down depends on the machine and the number being converted.
- * #define KR_headers for old-style C function headers.
- * #define Bad_float_h if your system lacks a float.h or if it does not
- *        define some or all of DBL_DIG, DBL_MAX_10_EXP, DBL_MAX_EXP,
- *        FLT_RADIX, FLT_ROUNDS, and DBL_MAX.
- * #define MALLOC your_malloc, where your_malloc(n) acts like malloc(n)
- *        if memory is available and otherwise does something you deem
- *        appropriate.  If MALLOC is undefined, malloc will be invoked
- *        directly -- and assumed always to succeed.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: strtod.c,v 1.26 1998/02/03 18:44:21 perry Exp $");
-#endif /* LIBC_SCCS and not lint */
-
-/*
-#if defined(__m68k__)    || defined(__sparc__) || defined(__i386__) || \
-     defined(__mips__)    || defined(__ns32k__) || defined(__alpha__) || \
-     defined(__powerpc__) || defined(Q_OS_WIN) || defined(Q_OS_DARWIN) || defined(Q_OS_MAC) || \
-     defined(mips) || defined(Q_OS_AIX) || defined(Q_OS_SOLARIS)
-#           define IEEE_BIG_OR_LITTLE_ENDIAN 1
-#endif
-*/
-
-// *All* of our architectures have IEEE arithmetic, don't they?
-#define IEEE_BIG_OR_LITTLE_ENDIAN 1
-
-#ifdef __arm32__
-/*
- * Although the CPU is little endian the FP has different
- * byte and word endianness. The byte order is still little endian
- * but the word order is big endian.
- */
-#define IEEE_BIG_OR_LITTLE_ENDIAN
-#endif
-
-#ifdef vax
-#define VAX
-#endif
-
-#define Long        qint32
-#define ULong        quint32
-
-#define MALLOC malloc
-
-#ifdef BSD_QDTOA_DEBUG
-QT_BEGIN_INCLUDE_NAMESPACE
-#include <stdio.h>
-QT_END_INCLUDE_NAMESPACE
-
-#define Bug(x) {fprintf(stderr, "%s\n", x); exit(1);}
-#endif
-
-#ifdef Unsigned_Shifts
-#define Sign_Extend(a,b) if (b < 0) a |= 0xffff0000;
-#else
-#define Sign_Extend(a,b) /*no-op*/
-#endif
-
-#if (defined(IEEE_BIG_OR_LITTLE_ENDIAN) + defined(VAX) + defined(IBM)) != 1
-#error Exactly one of IEEE_BIG_OR_LITTLE_ENDIAN, VAX, or IBM should be defined.
-#endif
-
-static inline ULong getWord0(const NEEDS_VOLATILE double x)
-{
-    const NEEDS_VOLATILE uchar *ptr = reinterpret_cast<const NEEDS_VOLATILE uchar *>(&x);
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ptr[0]<<24) + (ptr[1]<<16) + (ptr[2]<<8) + ptr[3];
-    } else {
-        return (ptr[7]<<24) + (ptr[6]<<16) + (ptr[5]<<8) + ptr[4];
-    }
-}
-
-static inline void setWord0(NEEDS_VOLATILE double *x, ULong l)
-{
-    NEEDS_VOLATILE uchar *ptr = reinterpret_cast<NEEDS_VOLATILE uchar *>(x);
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        ptr[0] = uchar(l>>24);
-        ptr[1] = uchar(l>>16);
-        ptr[2] = uchar(l>>8);
-        ptr[3] = uchar(l);
-    } else {
-        ptr[7] = uchar(l>>24);
-        ptr[6] = uchar(l>>16);
-        ptr[5] = uchar(l>>8);
-        ptr[4] = uchar(l);
-    }
-}
-
-static inline ULong getWord1(const NEEDS_VOLATILE double x)
-{
-    const NEEDS_VOLATILE uchar *ptr = reinterpret_cast<const NEEDS_VOLATILE uchar *>(&x);
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        return (ptr[4]<<24) + (ptr[5]<<16) + (ptr[6]<<8) + ptr[7];
-    } else {
-        return (ptr[3]<<24) + (ptr[2]<<16) + (ptr[1]<<8) + ptr[0];
-    }
-}
-static inline void setWord1(NEEDS_VOLATILE double *x, ULong l)
-{
-    NEEDS_VOLATILE uchar *ptr = reinterpret_cast<uchar NEEDS_VOLATILE *>(x);
-    if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
-        ptr[4] = uchar(l>>24);
-        ptr[5] = uchar(l>>16);
-        ptr[6] = uchar(l>>8);
-        ptr[7] = uchar(l);
-    } else {
-        ptr[3] = uchar(l>>24);
-        ptr[2] = uchar(l>>16);
-        ptr[1] = uchar(l>>8);
-        ptr[0] = uchar(l);
-    }
-}
-
-static inline void Storeinc(ULong *&a, const ULong &b, const ULong &c)
+double qstrtod(const char *s00, const char **se, bool *ok)
 {
-
-    *a = (ushort(b) << 16) | ushort(c);
-    ++a;
+    const int len = static_cast<int>(strlen(s00));
+    Q_ASSERT(len >= 0);
+    return qstrntod(s00, len, se, ok);
 }
 
-/* #define P DBL_MANT_DIG */
-/* Ten_pmax = floor(P*log(2)/log(5)) */
-/* Bletch = (highest power of 2 < DBL_MAX_10_EXP) / 16 */
-/* Quick_max = floor((P-1)*log(FLT_RADIX)/log(10) - 1) */
-/* Int_max = floor(P*log(FLT_RADIX)/log(10) - 1) */
-
-#if defined(IEEE_BIG_OR_LITTLE_ENDIAN)
-#define Exp_shift  20
-#define Exp_shift1 20
-#define Exp_msk1    0x100000
-#define Exp_msk11   0x100000
-#define Exp_mask  0x7ff00000
-#define P 53
-#define Bias 1023
-#define IEEE_Arith
-#define Emin (-1022)
-#define Exp_1  0x3ff00000
-#define Exp_11 0x3ff00000
-#define Ebits 11
-#define Frac_mask  0xfffff
-#define Frac_mask1 0xfffff
-#define Ten_pmax 22
-#define Bletch 0x10
-#define Bndry_mask  0xfffff
-#define Bndry_mask1 0xfffff
-#if defined(LSB) && defined(Q_OS_VXWORKS)
-#undef LSB
-#endif
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 14
-#define Int_max 14
-#define Infinite(x) (getWord0(x) == 0x7ff00000) /* sufficient test for here */
-#else
-#undef  Sudden_Underflow
-#define Sudden_Underflow
-#ifdef IBM
-#define Exp_shift  24
-#define Exp_shift1 24
-#define Exp_msk1   0x1000000
-#define Exp_msk11  0x1000000
-#define Exp_mask  0x7f000000
-#define P 14
-#define Bias 65
-#define Exp_1  0x41000000
-#define Exp_11 0x41000000
-#define Ebits 8        /* exponent has 7 bits, but 8 is the right value in b2d */
-#define Frac_mask  0xffffff
-#define Frac_mask1 0xffffff
-#define Bletch 4
-#define Ten_pmax 22
-#define Bndry_mask  0xefffff
-#define Bndry_mask1 0xffffff
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 4
-#define Tiny0 0x100000
-#define Tiny1 0
-#define Quick_max 14
-#define Int_max 15
-#else /* VAX */
-#define Exp_shift  23
-#define Exp_shift1 7
-#define Exp_msk1    0x80
-#define Exp_msk11   0x800000
-#define Exp_mask  0x7f80
-#define P 56
-#define Bias 129
-#define Exp_1  0x40800000
-#define Exp_11 0x4080
-#define Ebits 8
-#define Frac_mask  0x7fffff
-#define Frac_mask1 0xffff007f
-#define Ten_pmax 24
-#define Bletch 2
-#define Bndry_mask  0xffff007f
-#define Bndry_mask1 0xffff007f
-#define LSB 0x10000
-#define Sign_bit 0x8000
-#define Log2P 1
-#define Tiny0 0x80
-#define Tiny1 0
-#define Quick_max 15
-#define Int_max 15
-#endif
-#endif
-
-#ifndef IEEE_Arith
-#define ROUND_BIASED
-#endif
-
-#ifdef RND_PRODQUOT
-#define rounded_product(a,b) a = rnd_prod(a, b)
-#define rounded_quotient(a,b) a = rnd_quot(a, b)
-extern double rnd_prod(double, double), rnd_quot(double, double);
-#else
-#define rounded_product(a,b) a *= b
-#define rounded_quotient(a,b) a /= b
-#endif
+/*!
+  \internal
 
-#define Big0 (Frac_mask1 | Exp_msk1*(DBL_MAX_EXP+Bias-1))
-#define Big1 0xffffffff
-
-#ifndef Just_16
-/* When Pack_32 is not defined, we store 16 bits per 32-bit Long.
- * This makes some inner loops simpler and sometimes saves work
- * during multiplications, but it often seems to make things slightly
- * slower.  Hence the default is now to store 32 bits per Long.
+  Converts the initial portion of the string pointed to by \a s00 to a double, using the 'C' locale.
  */
-#ifndef Pack_32
-#define Pack_32
-#endif
-#endif
-
-#define Kmax 15
-
-struct
-Bigint {
-    struct Bigint *next;
-    int k, maxwds, sign, wds;
-    ULong x[1];
-};
-
- typedef struct Bigint Bigint;
-
-static Bigint *Balloc(int k)
-{
-    int x;
-    Bigint *rv;
-
-    x = 1 << k;
-    rv = static_cast<Bigint *>(MALLOC(sizeof(Bigint) + (x-1)*sizeof(Long)));
-    Q_CHECK_PTR(rv);
-    rv->k = k;
-    rv->maxwds = x;
-    rv->sign = rv->wds = 0;
-    return rv;
-}
-
-static void Bfree(Bigint *v)
-{
-    free(v);
-}
-
-#define Bcopy(x,y) memcpy(reinterpret_cast<char *>(&x->sign), reinterpret_cast<char *>(&y->sign), \
-y->wds*sizeof(Long) + 2*sizeof(int))
-
-/* multiply by m and add a */
-static Bigint *multadd(Bigint *b, int m, int a)
-{
-    int i, wds;
-    ULong *x, y;
-#ifdef Pack_32
-    ULong xi, z;
-#endif
-    Bigint *b1;
-
-    wds = b->wds;
-    x = b->x;
-    i = 0;
-    do {
-#ifdef Pack_32
-        xi = *x;
-        y = (xi & 0xffff) * m + a;
-        z = (xi >> 16) * m + (y >> 16);
-        a = (z >> 16);
-        *x++ = (z << 16) + (y & 0xffff);
-#else
-        y = *x * m + a;
-        a = (y >> 16);
-        *x++ = y & 0xffff;
-#endif
-    }
-    while(++i < wds);
-    if (a) {
-        if (wds >= b->maxwds) {
-            b1 = Balloc(b->k+1);
-            Bcopy(b1, b);
-            Bfree(b);
-            b = b1;
-        }
-        b->x[wds++] = a;
-        b->wds = wds;
-    }
-    return b;
-}
-
-static Bigint *s2b(const char *s, int nd0, int nd, ULong y9)
-{
-    Bigint *b;
-    int i, k;
-    Long x, y;
-
-    x = (nd + 8) / 9;
-    for(k = 0, y = 1; x > y; y <<= 1, k++) ;
-#ifdef Pack_32
-    b = Balloc(k);
-    b->x[0] = y9;
-    b->wds = 1;
-#else
-    b = Balloc(k+1);
-    b->x[0] = y9 & 0xffff;
-    b->wds = (b->x[1] = y9 >> 16) ? 2 : 1;
-#endif
-
-    i = 9;
-    if (9 < nd0) {
-        s += 9;
-        do b = multadd(b, 10, *s++ - '0');
-        while(++i < nd0);
-        s++;
-    }
-    else
-        s += 10;
-    for(; i < nd; i++)
-        b = multadd(b, 10, *s++ - '0');
-    return b;
-}
-
-static int hi0bits(ULong x)
-{
-    int k = 0;
-
-    if (!(x & 0xffff0000)) {
-        k = 16;
-        x <<= 16;
-    }
-    if (!(x & 0xff000000)) {
-        k += 8;
-        x <<= 8;
-    }
-    if (!(x & 0xf0000000)) {
-        k += 4;
-        x <<= 4;
-    }
-    if (!(x & 0xc0000000)) {
-        k += 2;
-        x <<= 2;
-    }
-    if (!(x & 0x80000000)) {
-        k++;
-        if (!(x & 0x40000000))
-            return 32;
-    }
-    return k;
-}
-
-static int lo0bits(ULong *y)
-{
-    int k;
-    ULong x = *y;
-
-    if (x & 7) {
-        if (x & 1)
-            return 0;
-        if (x & 2) {
-            *y = x >> 1;
-            return 1;
-        }
-        *y = x >> 2;
-        return 2;
-    }
-    k = 0;
-    if (!(x & 0xffff)) {
-        k = 16;
-        x >>= 16;
-    }
-    if (!(x & 0xff)) {
-        k += 8;
-        x >>= 8;
-    }
-    if (!(x & 0xf)) {
-        k += 4;
-        x >>= 4;
-    }
-    if (!(x & 0x3)) {
-        k += 2;
-        x >>= 2;
-    }
-    if (!(x & 1)) {
-        k++;
-        x >>= 1;
-        if (!x & 1)
-            return 32;
-    }
-    *y = x;
-    return k;
-}
-
-static Bigint *i2b(int i)
-{
-    Bigint *b;
-
-    b = Balloc(1);
-    b->x[0] = i;
-    b->wds = 1;
-    return b;
-}
-
-static Bigint *mult(Bigint *a, Bigint *b)
-{
-    Bigint *c;
-    int k, wa, wb, wc;
-    ULong carry, y, z;
-    ULong *x, *xa, *xae, *xb, *xbe, *xc, *xc0;
-#ifdef Pack_32
-    ULong z2;
-#endif
-
-    if (a->wds < b->wds) {
-        c = a;
-        a = b;
-        b = c;
-    }
-    k = a->k;
-    wa = a->wds;
-    wb = b->wds;
-    wc = wa + wb;
-    if (wc > a->maxwds)
-        k++;
-    c = Balloc(k);
-    for(x = c->x, xa = x + wc; x < xa; x++)
-        *x = 0;
-    xa = a->x;
-    xae = xa + wa;
-    xb = b->x;
-    xbe = xb + wb;
-    xc0 = c->x;
-#ifdef Pack_32
-    for(; xb < xbe; xb++, xc0++) {
-        if ((y = *xb & 0xffff) != 0) {
-            x = xa;
-            xc = xc0;
-            carry = 0;
-            do {
-                z = (*x & 0xffff) * y + (*xc & 0xffff) + carry;
-                carry = z >> 16;
-                z2 = (*x++ >> 16) * y + (*xc >> 16) + carry;
-                carry = z2 >> 16;
-                Storeinc(xc, z2, z);
-            }
-            while(x < xae);
-            *xc = carry;
-        }
-        if ((y = *xb >> 16) != 0) {
-            x = xa;
-            xc = xc0;
-            carry = 0;
-            z2 = *xc;
-            do {
-                z = (*x & 0xffff) * y + (*xc >> 16) + carry;
-                carry = z >> 16;
-                Storeinc(xc, z, z2);
-                z2 = (*x++ >> 16) * y + (*xc & 0xffff) + carry;
-                carry = z2 >> 16;
-            }
-            while(x < xae);
-            *xc = z2;
-        }
-    }
-#else
-    for(; xb < xbe; xc0++) {
-        if (y = *xb++) {
-            x = xa;
-            xc = xc0;
-            carry = 0;
-            do {
-                z = *x++ * y + *xc + carry;
-                carry = z >> 16;
-                *xc++ = z & 0xffff;
-            }
-            while(x < xae);
-            *xc = carry;
-        }
-    }
-#endif
-    for(xc0 = c->x, xc = xc0 + wc; wc > 0 && !*--xc; --wc) ;
-    c->wds = wc;
-    return c;
-}
-
-static Bigint *p5s;
-
-struct p5s_deleter
-{
-    ~p5s_deleter()
-    {
-        while (p5s) {
-            Bigint *next = p5s->next;
-            Bfree(p5s);
-            p5s = next;
-        }
-    }
-};
-
-static Bigint *pow5mult(Bigint *b, int k)
-{
-    Bigint *b1, *p5, *p51;
-    int i;
-    static const int p05[3] = { 5, 25, 125 };
-
-    if ((i = k & 3) != 0)
-    b = multadd(b, p05[i-1], 0);
-
-    if (!(k >>= 2))
-        return b;
-    if (!(p5 = p5s)) {
-        /* first time */
-        static p5s_deleter deleter;
-        p5 = p5s = i2b(625);
-        p5->next = 0;
-    }
-    for(;;) {
-        if (k & 1) {
-            b1 = mult(b, p5);
-            Bfree(b);
-            b = b1;
-        }
-        if (!(k >>= 1))
-            break;
-        if (!(p51 = p5->next)) {
-            p51 = p5->next = mult(p5,p5);
-            p51->next = 0;
-        }
-        p5 = p51;
-    }
-    return b;
-}
-
-static Bigint *lshift(Bigint *b, int k)
-{
-    int i, k1, n, n1;
-    Bigint *b1;
-    ULong *x, *x1, *xe, z;
-
-#ifdef Pack_32
-    n = k >> 5;
-#else
-    n = k >> 4;
-#endif
-    k1 = b->k;
-    n1 = n + b->wds + 1;
-    for(i = b->maxwds; n1 > i; i <<= 1)
-        k1++;
-    b1 = Balloc(k1);
-    x1 = b1->x;
-    for(i = 0; i < n; i++)
-        *x1++ = 0;
-    x = b->x;
-    xe = x + b->wds;
-#ifdef Pack_32
-    if (k &= 0x1f) {
-        k1 = 32 - k;
-        z = 0;
-        do {
-            *x1++ = *x << k | z;
-            z = *x++ >> k1;
-        }
-        while(x < xe);
-        if ((*x1 = z) != 0)
-            ++n1;
-    }
-#else
-    if (k &= 0xf) {
-        k1 = 16 - k;
-        z = 0;
-        do {
-            *x1++ = *x << k  & 0xffff | z;
-            z = *x++ >> k1;
-        }
-        while(x < xe);
-        if (*x1 = z)
-            ++n1;
-    }
-#endif
-    else do
-        *x1++ = *x++;
-    while(x < xe);
-    b1->wds = n1 - 1;
-    Bfree(b);
-    return b1;
-}
-
-static int cmp(Bigint *a, Bigint *b)
-{
-    ULong *xa, *xa0, *xb, *xb0;
-    int i, j;
-
-    i = a->wds;
-    j = b->wds;
-#ifdef BSD_QDTOA_DEBUG
-    if (i > 1 && !a->x[i-1])
-        Bug("cmp called with a->x[a->wds-1] == 0");
-    if (j > 1 && !b->x[j-1])
-        Bug("cmp called with b->x[b->wds-1] == 0");
-#endif
-    if (i -= j)
-        return i;
-    xa0 = a->x;
-    xa = xa0 + j;
-    xb0 = b->x;
-    xb = xb0 + j;
-    for(;;) {
-        if (*--xa != *--xb)
-            return *xa < *xb ? -1 : 1;
-        if (xa <= xa0)
-            break;
-    }
-    return 0;
-}
-
-static Bigint *diff(Bigint *a, Bigint *b)
-{
-    Bigint *c;
-    int i, wa, wb;
-    Long borrow, y;        /* We need signed shifts here. */
-    ULong *xa, *xae, *xb, *xbe, *xc;
-#ifdef Pack_32
-    Long z;
-#endif
-
-    i = cmp(a,b);
-    if (!i) {
-        c = Balloc(0);
-        c->wds = 1;
-        c->x[0] = 0;
-        return c;
-    }
-    if (i < 0) {
-        c = a;
-        a = b;
-        b = c;
-        i = 1;
-    }
-    else
-        i = 0;
-    c = Balloc(a->k);
-    c->sign = i;
-    wa = a->wds;
-    xa = a->x;
-    xae = xa + wa;
-    wb = b->wds;
-    xb = b->x;
-    xbe = xb + wb;
-    xc = c->x;
-    borrow = 0;
-#ifdef Pack_32
-    do {
-        y = (*xa & 0xffff) - (*xb & 0xffff) + borrow;
-        borrow = y >> 16;
-        Sign_Extend(borrow, y);
-        z = (*xa++ >> 16) - (*xb++ >> 16) + borrow;
-        borrow = z >> 16;
-        Sign_Extend(borrow, z);
-        Storeinc(xc, z, y);
-    }
-    while(xb < xbe);
-    while(xa < xae) {
-        y = (*xa & 0xffff) + borrow;
-        borrow = y >> 16;
-        Sign_Extend(borrow, y);
-        z = (*xa++ >> 16) + borrow;
-        borrow = z >> 16;
-        Sign_Extend(borrow, z);
-        Storeinc(xc, z, y);
-    }
-#else
-    do {
-        y = *xa++ - *xb++ + borrow;
-        borrow = y >> 16;
-        Sign_Extend(borrow, y);
-        *xc++ = y & 0xffff;
-    }
-    while(xb < xbe);
-    while(xa < xae) {
-        y = *xa++ + borrow;
-        borrow = y >> 16;
-        Sign_Extend(borrow, y);
-        *xc++ = y & 0xffff;
-    }
-#endif
-    while(!*--xc)
-        wa--;
-    c->wds = wa;
-    return c;
-}
-
-static double ulp(double x)
-{
-    Long L;
-    double a;
-
-    L = (getWord0(x) & Exp_mask) - (P-1)*Exp_msk1;
-#ifndef Sudden_Underflow
-    if (L > 0) {
-#endif
-#ifdef IBM
-        L |= Exp_msk1 >> 4;
-#endif
-        setWord0(&a, L);
-        setWord1(&a, 0);
-#ifndef Sudden_Underflow
-    }
-    else {
-        L = -L >> Exp_shift;
-        if (L < Exp_shift) {
-            setWord0(&a, 0x80000 >> L);
-            setWord1(&a, 0);
-        }
-        else {
-            setWord0(&a, 0);
-            L -= Exp_shift;
-            setWord1(&a, L >= 31 ? 1U : 1U << (31 - L));
-        }
-    }
-#endif
-    return a;
-}
-
-static double b2d(Bigint *a, int *e)
-{
-    ULong *xa, *xa0, w, y, z;
-    int k;
-    double d;
-
-    xa0 = a->x;
-    xa = xa0 + a->wds;
-    y = *--xa;
-#ifdef BSD_QDTOA_DEBUG
-    if (!y) Bug("zero y in b2d");
-#endif
-    k = hi0bits(y);
-    *e = 32 - k;
-#ifdef Pack_32
-    if (k < Ebits) {
-        setWord0(&d, Exp_1 | y >> (Ebits - k));
-        w = xa > xa0 ? *--xa : 0;
-        setWord1(&d, y << ((32-Ebits) + k) | w >> (Ebits - k));
-        goto ret_d;
-    }
-    z = xa > xa0 ? *--xa : 0;
-    if (k -= Ebits) {
-        setWord0(&d, Exp_1 | y << k | z >> (32 - k));
-        y = xa > xa0 ? *--xa : 0;
-        setWord1(&d, z << k | y >> (32 - k));
-    }
-    else {
-        setWord0(&d, Exp_1 | y);
-        setWord1(&d, z);
-    }
-#else
-    if (k < Ebits + 16) {
-        z = xa > xa0 ? *--xa : 0;
-        setWord0(&d, Exp_1 | y << k - Ebits | z >> Ebits + 16 - k);
-        w = xa > xa0 ? *--xa : 0;
-        y = xa > xa0 ? *--xa : 0;
-        setWord1(&d, z << k + 16 - Ebits | w << k - Ebits | y >> 16 + Ebits - k);
-        goto ret_d;
-    }
-    z = xa > xa0 ? *--xa : 0;
-    w = xa > xa0 ? *--xa : 0;
-    k -= Ebits + 16;
-    setWord0(&d, Exp_1 | y << k + 16 | z << k | w >> 16 - k);
-    y = xa > xa0 ? *--xa : 0;
-    setWord1(&d, w << k + 16 | y << k);
-#endif
- ret_d:
-    return d;
-}
-
-static Bigint *d2b(double d, int *e, int *bits)
-{
-    Bigint *b;
-    int de, i, k;
-    ULong *x, y, z;
-
-#ifdef Pack_32
-    b = Balloc(1);
-#else
-    b = Balloc(2);
-#endif
-    x = b->x;
-
-    z = getWord0(d) & Frac_mask;
-    setWord0(&d, getWord0(d) & 0x7fffffff);        /* clear sign bit, which we ignore */
-#ifdef Sudden_Underflow
-    de = (int)(getWord0(d) >> Exp_shift);
-#ifndef IBM
-    z |= Exp_msk11;
-#endif
-#else
-    if ((de = int(getWord0(d) >> Exp_shift)) != 0)
-        z |= Exp_msk1;
-#endif
-#ifdef Pack_32
-    if ((y = getWord1(d)) != 0) {
-        if ((k = lo0bits(&y)) != 0) {
-            x[0] = y | z << (32 - k);
-            z >>= k;
-        }
-        else
-            x[0] = y;
-        i = b->wds = (x[1] = z) ? 2 : 1;
-    }
-    else {
-#ifdef BSD_QDTOA_DEBUG
-        if (!z)
-            Bug("Zero passed to d2b");
-#endif
-        k = lo0bits(&z);
-        x[0] = z;
-        i = b->wds = 1;
-        k += 32;
-    }
-#else
-    if (y = getWord1(d)) {
-        if (k = lo0bits(&y))
-            if (k >= 16) {
-                x[0] = y | z << 32 - k & 0xffff;
-                x[1] = z >> k - 16 & 0xffff;
-                x[2] = z >> k;
-                i = 2;
-            }
-            else {
-                x[0] = y & 0xffff;
-                x[1] = y >> 16 | z << 16 - k & 0xffff;
-                x[2] = z >> k & 0xffff;
-                x[3] = z >> k+16;
-                i = 3;
-            }
-        else {
-            x[0] = y & 0xffff;
-            x[1] = y >> 16;
-            x[2] = z & 0xffff;
-            x[3] = z >> 16;
-            i = 3;
-        }
-    }
-    else {
-#ifdef BSD_QDTOA_DEBUG
-        if (!z)
-            Bug("Zero passed to d2b");
-#endif
-        k = lo0bits(&z);
-        if (k >= 16) {
-            x[0] = z;
-            i = 0;
-        }
-        else {
-            x[0] = z & 0xffff;
-            x[1] = z >> 16;
-            i = 1;
-        }
-        k += 32;
-    }
-    while(!x[i])
-        --i;
-    b->wds = i + 1;
-#endif
-#ifndef Sudden_Underflow
-    if (de) {
-#endif
-#ifdef IBM
-        *e = (de - Bias - (P-1) << 2) + k;
-        *bits = 4*P + 8 - k - hi0bits(getWord0(d) & Frac_mask);
-#else
-        *e = de - Bias - (P-1) + k;
-        *bits = P - k;
-#endif
-#ifndef Sudden_Underflow
-    }
-    else {
-        *e = de - Bias - (P-1) + 1 + k;
-#ifdef Pack_32
-        *bits = 32*i - hi0bits(x[i-1]);
-#else
-        *bits = (i+2)*16 - hi0bits(x[i]);
-#endif
-    }
-#endif
-    return b;
-}
-
-static double ratio(Bigint *a, Bigint *b)
+double qstrntod(const char *s00, int len, const char **se, bool *ok)
 {
-    double da, db;
-    int k, ka, kb;
-
-    da = b2d(a, &ka);
-    db = b2d(b, &kb);
-#ifdef Pack_32
-    k = ka - kb + 32*(a->wds - b->wds);
-#else
-    k = ka - kb + 16*(a->wds - b->wds);
-#endif
-#ifdef IBM
-    if (k > 0) {
-        setWord0(&da, getWord0(da) + (k >> 2)*Exp_msk1);
-        if (k &= 3)
-            da *= 1 << k;
-    }
-    else {
-        k = -k;
-        setWord0(&db, getWord0(db) + (k >> 2)*Exp_msk1);
-        if (k &= 3)
-            db *= 1 << k;
-    }
-#else
-    if (k > 0)
-        setWord0(&da, getWord0(da) + k*Exp_msk1);
-    else {
-        k = -k;
-        setWord0(&db, getWord0(db) + k*Exp_msk1);
-    }
-#endif
-    return da / db;
-}
-
-static const double tens[] = {
-    1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9,
-    1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
-    1e20, 1e21, 1e22
-#ifdef VAX
-    , 1e23, 1e24
-#endif
-};
-
-#ifdef IEEE_Arith
-static const double bigtens[] = { 1e16, 1e32, 1e64, 1e128, 1e256 };
-static const double tinytens[] = { 1e-16, 1e-32, 1e-64, 1e-128, 1e-256 };
-#define n_bigtens 5
-#else
-#ifdef IBM
-static const double bigtens[] = { 1e16, 1e32, 1e64 };
-static const double tinytens[] = { 1e-16, 1e-32, 1e-64 };
-#define n_bigtens 3
-#else
-static const double bigtens[] = { 1e16, 1e32 };
-static const double tinytens[] = { 1e-16, 1e-32 };
-#define n_bigtens 2
-#endif
-#endif
-
-/*
-  The pre-release gcc3.3 shipped with SuSE 8.2 has a bug which causes
-  the comparison 1e-100 == 0.0 to return true. As a workaround, we
-  compare it to a global variable containing 0.0, which produces
-  correct assembler output.
-
-  ### consider detecting the broken compilers and using the static
-  ### double for these, and use a #define for all working compilers
-*/
-static double g_double_zero = 0.0;
-
-Q_CORE_EXPORT double qstrtod(const char *s00, const char **se, bool *ok)
-{
-    int bb2, bb5, bbe, bd2, bd5, bbbits, bs2, c, dsign,
-        e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign;
-    const char *s, *s0, *s1;
-    double aadj, aadj1, adj, rv, rv0;
-    Long L;
-    ULong y, z;
-    Bigint *bb1, *bd0;
-    Bigint *bb = NULL, *bd = NULL, *bs = NULL, *delta = NULL;/* pacify gcc */
-
-    /*
-      #ifndef KR_headers
-      const char decimal_point = localeconv()->decimal_point[0];
-      #else
-      const char decimal_point = '.';
-      #endif */
-    if (ok != 0)
-        *ok = true;
-
-    const char decimal_point = '.';
-
-    sign = nz0 = nz = 0;
-    rv = 0.;
-
-
-    for(s = s00; ascii_isspace(uchar(*s)); s++)
-        ;
-
-    if (*s == '-') {
-        sign = 1;
-        s++;
-    } else if (*s == '+') {
-        s++;
-    }
-
-    if (*s == '\0') {
-        s = s00;
-        goto ret;
-    }
-
-    if (*s == '0') {
-        nz0 = 1;
-        while(*++s == '0') ;
-        if (!*s)
-            goto ret;
-    }
-    s0 = s;
-    y = z = 0;
-    for(nd = nf = 0; (c = *s) >= '0' && c <= '9'; nd++, s++)
-        if (nd < 9)
-            y = 10*y + c - '0';
-        else if (nd < 16)
-            z = 10*z + c - '0';
-    nd0 = nd;
-    if (c == decimal_point) {
-        c = *++s;
-        if (!nd) {
-            for(; c == '0'; c = *++s)
-                nz++;
-            if (c > '0' && c <= '9') {
-                s0 = s;
-                nf += nz;
-                nz = 0;
-                goto have_dig;
-            }
-            goto dig_done;
-        }
-        for(; c >= '0' && c <= '9'; c = *++s) {
-        have_dig:
-            nz++;
-            if (c -= '0') {
-                nf += nz;
-                for(i = 1; i < nz; i++)
-                    if (nd++ < 9)
-                        y *= 10;
-                    else if (nd <= DBL_DIG + 1)
-                        z *= 10;
-                if (nd++ < 9)
-                    y = 10*y + c;
-                else if (nd <= DBL_DIG + 1)
-                    z = 10*z + c;
-                nz = 0;
-            }
-        }
-    }
- dig_done:
-    e = 0;
-    if (c == 'e' || c == 'E') {
-        if (!nd && !nz && !nz0) {
-            s = s00;
-            goto ret;
-        }
-        s00 = s;
-        esign = 0;
-        switch(c = *++s) {
-        case '-':
-            esign = 1;
-        case '+':
-            c = *++s;
-        }
-        if (c >= '0' && c <= '9') {
-            while(c == '0')
-                c = *++s;
-            if (c > '0' && c <= '9') {
-                L = c - '0';
-                s1 = s;
-                while((c = *++s) >= '0' && c <= '9')
-                    L = 10*L + c - '0';
-                if (s - s1 > 8 || L > 19999)
-                    /* Avoid confusion from exponents
-                     * so large that e might overflow.
-                     */
-                    e = 19999; /* safe for 16 bit ints */
-                else
-                    e = int(L);
-                if (esign)
-                    e = -e;
-            }
-            else
-                e = 0;
-        }
-        else
-            s = s00;
-    }
-    if (!nd) {
-        if (!nz && !nz0)
-            s = s00;
-        goto ret;
-    }
-    e1 = e -= nf;
-
-    /* Now we have nd0 digits, starting at s0, followed by a
-     * decimal point, followed by nd-nd0 digits.  The number we're
-     * after is the integer represented by those digits times
-     * 10**e */
-
-    if (!nd0)
-        nd0 = nd;
-    k = nd < DBL_DIG + 1 ? nd : DBL_DIG + 1;
-    rv = y;
-    if (k > 9)
-    rv = tens[k - 9] * rv + z;
-
-    bd0 = 0;
-    if (nd <= DBL_DIG
-#ifndef RND_PRODQUOT
-        && FLT_ROUNDS == 1
-#endif
-        ) {
-        if (!e)
-            goto ret;
-        if (e > 0) {
-            if (e <= Ten_pmax) {
-#ifdef VAX
-                goto vax_ovfl_check;
-#else
-                /* rv = */ rounded_product(rv, tens[e]);
-                goto ret;
-#endif
-            }
-            i = DBL_DIG - nd;
-            if (e <= Ten_pmax + i) {
-                /* A fancier test would sometimes let us do
-                 * this for larger i values.
-                 */
-                e -= i;
-                rv *= tens[i];
-#ifdef VAX
-                /* VAX exponent range is so narrow we must
-                 * worry about overflow here...
-                 */
-            vax_ovfl_check:
-                setWord0(&rv, getWord0(rv) - P*Exp_msk1);
-                /* rv = */ rounded_product(rv, tens[e]);
-                if ((getWord0(rv) & Exp_mask)
-                    > Exp_msk1*(DBL_MAX_EXP+Bias-1-P))
-                    goto ovfl;
-                setWord0(&rv, getWord0(rv) + P*Exp_msk1);
-#else
-                /* rv = */ rounded_product(rv, tens[e]);
-#endif
-                goto ret;
-            }
-        }
-#ifndef Inaccurate_Divide
-        else if (e >= -Ten_pmax) {
-            /* rv = */ rounded_quotient(rv, tens[-e]);
-            goto ret;
-        }
-#endif
-    }
-    e1 += nd - k;
-
-    /* Get starting approximation = rv * 10**e1 */
-
-    if (e1 > 0) {
-        if ((i = e1 & 15) != 0)
-            rv *= tens[i];
-        if (e1 &= ~15) {
-            if (e1 > DBL_MAX_10_EXP) {
-            ovfl:
-                //                                errno = ERANGE;
-                if (ok != 0)
-                    *ok = false;
-#ifdef __STDC__
-                rv = HUGE_VAL;
-#else
-                /* Can't trust HUGE_VAL */
-#ifdef IEEE_Arith
-                setWord0(&rv, Exp_mask);
-                setWord1(&rv, 0);
-#else
-                setWord0(&rv, Big0);
-                setWord1(&rv, Big1);
-#endif
-#endif
-                if (bd0)
-                    goto retfree;
-                goto ret;
-            }
-            if (e1 >>= 4) {
-                for(j = 0; e1 > 1; j++, e1 >>= 1)
-                    if (e1 & 1)
-                        rv *= bigtens[j];
-                /* The last multiplication could overflow. */
-                setWord0(&rv, getWord0(rv) - P*Exp_msk1);
-                rv *= bigtens[j];
-                if ((z = getWord0(rv) & Exp_mask)
-                    > Exp_msk1*(DBL_MAX_EXP+Bias-P))
-                    goto ovfl;
-                if (z > Exp_msk1*(DBL_MAX_EXP+Bias-1-P)) {
-                    /* set to largest number */
-                    /* (Can't trust DBL_MAX) */
-                    setWord0(&rv, Big0);
-                    setWord1(&rv, Big1);
-                }
-                else
-                    setWord0(&rv, getWord0(rv) + P*Exp_msk1);
-            }
-
-        }
-    }
-    else if (e1 < 0) {
-        e1 = -e1;
-        if ((i = e1 & 15) != 0)
-            rv /= tens[i];
-        if (e1 &= ~15) {
-            e1 >>= 4;
-            if (e1 >= 1 << n_bigtens)
-                goto undfl;
-            for(j = 0; e1 > 1; j++, e1 >>= 1)
-                if (e1 & 1)
-                    rv *= tinytens[j];
-            /* The last multiplication could underflow. */
-            rv0 = rv;
-            rv *= tinytens[j];
-            if (rv == g_double_zero)
-                {
-                    rv = 2.*rv0;
-                    rv *= tinytens[j];
-                    if (rv == g_double_zero)
-                        {
-                        undfl:
-                            rv = 0.;
-                            //                                        errno = ERANGE;
-                            if (ok != 0)
-                                *ok = false;
-                            if (bd0)
-                                goto retfree;
-                            goto ret;
-                        }
-                    setWord0(&rv, Tiny0);
-                    setWord1(&rv, Tiny1);
-                    /* The refinement below will clean
-                     * this approximation up.
-                     */
-                }
-        }
-    }
-
-    /* Now the hard part -- adjusting rv to the correct value.*/
-
-    /* Put digits into bd: true value = bd * 10^e */
-
-    bd0 = s2b(s0, nd0, nd, y);
-
-    for(;;) {
-        bd = Balloc(bd0->k);
-        Bcopy(bd, bd0);
-        bb = d2b(rv, &bbe, &bbbits);        /* rv = bb * 2^bbe */
-        bs = i2b(1);
-
-        if (e >= 0) {
-            bb2 = bb5 = 0;
-            bd2 = bd5 = e;
-        }
-        else {
-            bb2 = bb5 = -e;
-            bd2 = bd5 = 0;
-        }
-        if (bbe >= 0)
-            bb2 += bbe;
-        else
-            bd2 -= bbe;
-        bs2 = bb2;
-#ifdef Sudden_Underflow
-#ifdef IBM
-        j = 1 + 4*P - 3 - bbbits + ((bbe + bbbits - 1) & 3);
-#else
-        j = P + 1 - bbbits;
-#endif
-#else
-        i = bbe + bbbits - 1;        /* logb(rv) */
-        if (i < Emin)        /* denormal */
-            j = bbe + (P-Emin);
-        else
-            j = P + 1 - bbbits;
-#endif
-        bb2 += j;
-        bd2 += j;
-        i = bb2 < bd2 ? bb2 : bd2;
-        if (i > bs2)
-            i = bs2;
-        if (i > 0) {
-            bb2 -= i;
-            bd2 -= i;
-            bs2 -= i;
-        }
-        if (bb5 > 0) {
-            bs = pow5mult(bs, bb5);
-            bb1 = mult(bs, bb);
-            Bfree(bb);
-            bb = bb1;
-        }
-        if (bb2 > 0)
-            bb = lshift(bb, bb2);
-        if (bd5 > 0)
-            bd = pow5mult(bd, bd5);
-        if (bd2 > 0)
-            bd = lshift(bd, bd2);
-        if (bs2 > 0)
-            bs = lshift(bs, bs2);
-        delta = diff(bb, bd);
-        dsign = delta->sign;
-        delta->sign = 0;
-        i = cmp(delta, bs);
-        if (i < 0) {
-            /* Error is less than half an ulp -- check for
-             * special case of mantissa a power of two.
-             */
-            if (dsign || getWord1(rv) || getWord0(rv) & Bndry_mask)
-                break;
-            delta = lshift(delta,Log2P);
-            if (cmp(delta, bs) > 0)
-                goto drop_down;
-            break;
-        }
-        if (i == 0) {
-            /* exactly half-way between */
-            if (dsign) {
-                if ((getWord0(rv) & Bndry_mask1) == Bndry_mask1
-                    &&  getWord1(rv) == 0xffffffff) {
-                    /*boundary case -- increment exponent*/
-                    setWord0(&rv, (getWord0(rv) & Exp_mask)
-                                + Exp_msk1
-#ifdef IBM
-                                | Exp_msk1 >> 4
-#endif
-                                );
-                    setWord1(&rv, 0);
-                    break;
-                }
-            }
-            else if (!(getWord0(rv) & Bndry_mask) && !getWord1(rv)) {
-            drop_down:
-                /* boundary case -- decrement exponent */
-#ifdef Sudden_Underflow
-                L = getWord0(rv) & Exp_mask;
-#ifdef IBM
-                if (L <  Exp_msk1)
-#else
-                    if (L <= Exp_msk1)
-#endif
-                        goto undfl;
-                L -= Exp_msk1;
-#else
-                L = (getWord0(rv) & Exp_mask) - Exp_msk1;
-#endif
-                setWord0(&rv, L | Bndry_mask1);
-                setWord1(&rv, 0xffffffff);
-#ifdef IBM
-                goto cont;
-#else
-                break;
-#endif
-            }
-#ifndef ROUND_BIASED
-            if (!(getWord1(rv) & LSB))
-                break;
-#endif
-            if (dsign)
-                rv += ulp(rv);
-#ifndef ROUND_BIASED
-            else {
-                rv -= ulp(rv);
-#ifndef Sudden_Underflow
-                if (rv == g_double_zero)
-                    goto undfl;
-#endif
-            }
-#endif
-            break;
-        }
-        if ((aadj = ratio(delta, bs)) <= 2.) {
-            if (dsign)
-                aadj = aadj1 = 1.;
-            else if (getWord1(rv) || getWord0(rv) & Bndry_mask) {
-#ifndef Sudden_Underflow
-                if (getWord1(rv) == Tiny1 && !getWord0(rv))
-                    goto undfl;
-#endif
-                aadj = 1.;
-                aadj1 = -1.;
-            }
-            else {
-                /* special case -- power of FLT_RADIX to be */
-                /* rounded down... */
-
-                if (aadj < 2./FLT_RADIX)
-                    aadj = 1./FLT_RADIX;
-                else
-                    aadj *= 0.5;
-                aadj1 = -aadj;
-            }
-        }
-        else {
-            aadj *= 0.5;
-            aadj1 = dsign ? aadj : -aadj;
-#ifdef Check_FLT_ROUNDS
-            switch(FLT_ROUNDS) {
-            case 2: /* towards +infinity */
-                aadj1 -= 0.5;
-                break;
-            case 0: /* towards 0 */
-            case 3: /* towards -infinity */
-                aadj1 += 0.5;
-            }
-#else
-            if (FLT_ROUNDS == 0)
-                aadj1 += 0.5;
-#endif
-        }
-        y = getWord0(rv) & Exp_mask;
-
-        /* Check for overflow */
-
-        if (y == Exp_msk1*(DBL_MAX_EXP+Bias-1)) {
-            rv0 = rv;
-            setWord0(&rv, getWord0(rv) - P*Exp_msk1);
-            adj = aadj1 * ulp(rv);
-            rv += adj;
-            if ((getWord0(rv) & Exp_mask) >=
-                Exp_msk1*(DBL_MAX_EXP+Bias-P)) {
-                if (getWord0(rv0) == Big0 && getWord1(rv0) == Big1)
-                    goto ovfl;
-                setWord0(&rv, Big0);
-                setWord1(&rv, Big1);
-                goto cont;
-            }
-            else
-                setWord0(&rv, getWord0(rv) + P*Exp_msk1);
-        }
-        else {
-#ifdef Sudden_Underflow
-            if ((getWord0(rv) & Exp_mask) <= P*Exp_msk1) {
-                rv0 = rv;
-                setWord0(&rv, getWord0(rv) + P*Exp_msk1);
-                adj = aadj1 * ulp(rv);
-                rv += adj;
-#ifdef IBM
-                if ((getWord0(rv) & Exp_mask) <  P*Exp_msk1)
-#else
-                    if ((getWord0(rv) & Exp_mask) <= P*Exp_msk1)
-#endif
-                        {
-                            if (getWord0(rv0) == Tiny0
-                                && getWord1(rv0) == Tiny1)
-                                goto undfl;
-                            setWord0(&rv, Tiny0);
-                            setWord1(&rv, Tiny1);
-                            goto cont;
-                        }
-                    else
-                        setWord0(&rv, getWord0(rv) - P*Exp_msk1);
-            }
-            else {
-                adj = aadj1 * ulp(rv);
-                rv += adj;
-            }
-#else
-            /* Compute adj so that the IEEE rounding rules will
-             * correctly round rv + adj in some half-way cases.
-             * If rv * ulp(rv) is denormalized (i.e.,
-             * y <= (P-1)*Exp_msk1), we must adjust aadj to avoid
-             * trouble from bits lost to denormalization;
-             * example: 1.2e-307 .
-             */
-            if (y <= (P-1)*Exp_msk1 && aadj >= 1.) {
-                aadj1 = int(aadj + 0.5);
-                if (!dsign)
-                    aadj1 = -aadj1;
-            }
-            adj = aadj1 * ulp(rv);
-            rv += adj;
-#endif
-        }
-        z = getWord0(rv) & Exp_mask;
-        if (y == z) {
-            /* Can we stop now? */
-            L = Long(aadj);
-            aadj -= L;
-            /* The tolerances below are conservative. */
-            if (dsign || getWord1(rv) || getWord0(rv) & Bndry_mask) {
-                if (aadj < .4999999 || aadj > .5000001)
-                    break;
-            }
-            else if (aadj < .4999999/FLT_RADIX)
-                break;
-        }
-    cont:
-        Bfree(bb);
-        Bfree(bd);
-        Bfree(bs);
-        Bfree(delta);
-    }
- retfree:
-    Bfree(bb);
-    Bfree(bd);
-    Bfree(bs);
-    Bfree(bd0);
-    Bfree(delta);
- ret:
+    int processed = 0;
+    bool nonNullOk = false;
+    double d = asciiToDouble(s00, len, nonNullOk, processed, TrailingJunkAllowed);
     if (se)
-        *se = s;
-    return sign ? -rv : rv;
-}
-
-static int quorem(Bigint *b, Bigint *S)
-{
-    int n;
-    Long borrow, y;
-    ULong carry, q, ys;
-    ULong *bx, *bxe, *sx, *sxe;
-#ifdef Pack_32
-    Long z;
-    ULong si, zs;
-#endif
-
-    n = S->wds;
-#ifdef BSD_QDTOA_DEBUG
-    /*debug*/ if (b->wds > n)
-        /*debug*/        Bug("oversize b in quorem");
-#endif
-    if (b->wds < n)
-        return 0;
-    sx = S->x;
-    sxe = sx + --n;
-    bx = b->x;
-    bxe = bx + n;
-    q = *bxe / (*sxe + 1);        /* ensure q <= true quotient */
-#ifdef BSD_QDTOA_DEBUG
-    /*debug*/ if (q > 9)
-        /*debug*/        Bug("oversized quotient in quorem");
-#endif
-    if (q) {
-        borrow = 0;
-        carry = 0;
-        do {
-#ifdef Pack_32
-            si = *sx++;
-            ys = (si & 0xffff) * q + carry;
-            zs = (si >> 16) * q + (ys >> 16);
-            carry = zs >> 16;
-            y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-            borrow = y >> 16;
-            Sign_Extend(borrow, y);
-            z = (*bx >> 16) - (zs & 0xffff) + borrow;
-            borrow = z >> 16;
-            Sign_Extend(borrow, z);
-            Storeinc(bx, z, y);
-#else
-            ys = *sx++ * q + carry;
-            carry = ys >> 16;
-            y = *bx - (ys & 0xffff) + borrow;
-            borrow = y >> 16;
-            Sign_Extend(borrow, y);
-            *bx++ = y & 0xffff;
-#endif
-        }
-        while(sx <= sxe);
-        if (!*bxe) {
-            bx = b->x;
-            while(--bxe > bx && !*bxe)
-                --n;
-            b->wds = n;
-        }
-    }
-    if (cmp(b, S) >= 0) {
-        q++;
-        borrow = 0;
-        carry = 0;
-        bx = b->x;
-        sx = S->x;
-        do {
-#ifdef Pack_32
-            si = *sx++;
-            ys = (si & 0xffff) + carry;
-            zs = (si >> 16) + (ys >> 16);
-            carry = zs >> 16;
-            y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-            borrow = y >> 16;
-            Sign_Extend(borrow, y);
-            z = (*bx >> 16) - (zs & 0xffff) + borrow;
-            borrow = z >> 16;
-            Sign_Extend(borrow, z);
-            Storeinc(bx, z, y);
-#else
-            ys = *sx++ + carry;
-            carry = ys >> 16;
-            y = *bx - (ys & 0xffff) + borrow;
-            borrow = y >> 16;
-            Sign_Extend(borrow, y);
-            *bx++ = y & 0xffff;
-#endif
-        }
-        while(sx <= sxe);
-        bx = b->x;
-        bxe = bx + n;
-        if (!*bxe) {
-            while(--bxe > bx && !*bxe)
-                --n;
-            b->wds = n;
-        }
-    }
-    return q;
-}
-
-/* dtoa for IEEE arithmetic (dmg): convert double to ASCII string.
- *
- * Inspired by "How to Print Floating-Point Numbers Accurately" by
- * Guy L. Steele, Jr. and Jon L. White [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *        1. Rather than iterating, we use a simple numeric overestimate
- *           to determine k = floor(log10(d)).  We scale relevant
- *           quantities using O(log2(k)) rather than O(k) multiplications.
- *        2. For some modes > 2 (corresponding to ecvt and fcvt), we don't
- *           try to generate digits strictly left to right.  Instead, we
- *           compute with fewer bits and propagate the carry if necessary
- *           when rounding the final digit up.  This is often faster.
- *        3. Under the assumption that input will be rounded nearest,
- *           mode 0 renders 1e23 as 1e23 rather than 9.999999999999999e22.
- *           That is, we allow equality in stopping tests when the
- *           round-nearest rule will give the same floating-point value
- *           as would satisfaction of the stopping test with strict
- *           inequality.
- *        4. We remove common factors of powers of 2 from relevant
- *           quantities.
- *        5. When converting floating-point integers less than 1e16,
- *           we use floating-point arithmetic rather than resorting
- *           to multiple-precision integers.
- *        6. When asked to produce fewer than 15 digits, we first try
- *           to get by with floating-point arithmetic; we resort to
- *           multiple-precision integer arithmetic only if we cannot
- *           guarantee that the floating-point calculation has given
- *           the correctly rounded result.  For k requested digits and
- *           "uniformly" distributed input, the probability is
- *           something like 10^(k-15) that we must resort to the Long
- *           calculation.
- */
-
-#if defined(Q_OS_WIN) && defined (Q_CC_GNU) && !defined(_clear87) // See QTBUG-7576
-extern "C" {
-__attribute__ ((dllimport)) unsigned int __cdecl __MINGW_NOTHROW _control87 (unsigned int unNew, unsigned int unMask);
-__attribute__ ((dllimport)) unsigned int __cdecl __MINGW_NOTHROW _clearfp (void); /* Clear the FPU status word */
-}
-#  define _clear87 _clearfp
-#endif
-
-/* This actually sometimes returns a pointer to a string literal
-   cast to a char*. Do NOT try to modify the return value. */
-
-Q_CORE_EXPORT char *qdtoa ( double d, int mode, int ndigits, int *decpt, int *sign, char **rve, char **resultp)
-{
-    // Some values of the floating-point control word can cause _qdtoa to crash with an underflow.
-    // We set a safe value here.
-#ifdef Q_OS_WIN
-    _clear87();
-    unsigned int oldbits = _control87(0, 0);
-#ifndef MCW_EM
-#    ifdef _MCW_EM
-#        define MCW_EM _MCW_EM
-#    else
-#        define MCW_EM 0x0008001F
-#    endif
-#endif
-    _control87(MCW_EM, MCW_EM);
-#endif
-
-#if defined(Q_OS_LINUX) && !defined(__UCLIBC__)
-    fenv_t envp;
-    feholdexcept(&envp);
-#endif
-
-    char *s = _qdtoa(d, mode, ndigits, decpt, sign, rve, resultp);
-
-#ifdef Q_OS_WIN
-    _clear87();
-#ifndef _M_X64
-    _control87(oldbits, 0xFFFFF);
-#else
-#  ifndef _MCW_EM // Potentially missing on MinGW
-#    define _MCW_EM         0x0008001f
-#  endif
-#  ifndef _MCW_RC
-#    define _MCW_RC         0x00000300
-#  endif
-#  ifndef _MCW_DN
-#    define _MCW_DN         0x03000000
-#  endif
-    _control87(oldbits, _MCW_EM|_MCW_DN|_MCW_RC);
-#endif //_M_X64
-#endif //Q_OS_WIN
-
-#if defined(Q_OS_LINUX) && !defined(__UCLIBC__)
-    fesetenv(&envp);
-#endif
-
-    return s;
+        *se = s00 + processed;
+    if (ok)
+        *ok = nonNullOk;
+    return d;
 }
 
-static char *_qdtoa( NEEDS_VOLATILE double d, int mode, int ndigits, int *decpt, int *sign, char **rve, char **resultp)
+QString qdtoa(qreal d, int *decpt, int *sign)
 {
-    /*
-      Arguments ndigits, decpt, sign are similar to those
-      of ecvt and fcvt; trailing zeros are suppressed from
-      the returned string.  If not null, *rve is set to point
-      to the end of the return value.  If d is +-Infinity or NaN,
-      then *decpt is set to 9999.
-
-      mode:
-      0 ==> shortest string that yields d when read in
-      and rounded to nearest.
-      1 ==> like 0, but with Steele & White stopping rule;
-      e.g. with IEEE P754 arithmetic , mode 0 gives
-      1e23 whereas mode 1 gives 9.999999999999999e22.
-      2 ==> max(1,ndigits) significant digits.  This gives a
-      return value similar to that of ecvt, except
-      that trailing zeros are suppressed.
-      3 ==> through ndigits past the decimal point.  This
-      gives a return value similar to that from fcvt,
-      except that trailing zeros are suppressed, and
-      ndigits can be negative.
-      4-9 should give the same return values as 2-3, i.e.,
-      4 <= mode <= 9 ==> same return as mode
-      2 + (mode & 1).  These modes are mainly for
-      debugging; often they run slower but sometimes
-      faster than modes 2-3.
-      4,5,8,9 ==> left-to-right digit generation.
-      6-9 ==> don't try fast floating-point estimate
-      (if applicable).
-
-      Values of mode other than 0-9 are treated as mode 0.
-
-      Sufficient space is allocated to the return value
-      to hold the suppressed trailing zeros.
-    */
-
-    int bbits, b2, b5, be, dig, i, ieps, ilim0,
-        j, j1, k, k0, k_check, leftright, m2, m5, s2, s5,
-        try_quick;
-    int ilim = 0, ilim1 = 0, spec_case = 0;        /* pacify gcc */
-    Long L;
-#ifndef Sudden_Underflow
-    int denorm;
-    ULong x;
-#endif
-    Bigint *b, *b1, *delta, *mhi, *S;
-    Bigint *mlo = NULL; /* pacify gcc */
-    double d2;
-    double ds, eps;
-    char *s, *s0;
-
-    if (getWord0(d) & Sign_bit) {
-        /* set sign for everything, including 0's and NaNs */
-        *sign = 1;
-        setWord0(&d, getWord0(d) & ~Sign_bit);        /* clear sign bit */
-    }
-    else
-        *sign = 0;
+    bool nonNullSign = false;
+    int nonNullDecpt = 0;
+    int length = 0;
 
-#if defined(IEEE_Arith) + defined(VAX)
-#ifdef IEEE_Arith
-    if ((getWord0(d) & Exp_mask) == Exp_mask)
-#else
-        if (getWord0(d)  == 0x8000)
-#endif
-            {
-                /* Infinity or NaN */
-                *decpt = 9999;
-                s =
-#ifdef IEEE_Arith
-                    !getWord1(d) && !(getWord0(d) & 0xfffff) ? const_cast<char*>("Infinity") :
-#endif
-                    const_cast<char*>("NaN");
-                if (rve)
-                    *rve =
-#ifdef IEEE_Arith
-                        s[3] ? s + 8 :
-#endif
-                        s + 3;
-                return s;
-            }
-#endif
-#ifdef IBM
-    d += 0; /* normalize */
-#endif
-    if (d == g_double_zero)
-        {
-            *decpt = 1;
-            s = const_cast<char*>("0");
-            if (rve)
-                *rve = s + 1;
-            return s;
-        }
+    // Some versions of libdouble-conversion like an extra digit, probably for '\0'
+    char result[QLocaleData::DoubleMaxSignificant + 1];
+    doubleToAscii(d, QLocaleData::DFSignificantDigits, QLocale::FloatingPointShortest, result,
+                  QLocaleData::DoubleMaxSignificant + 1, nonNullSign, length, nonNullDecpt);
 
-    b = d2b(d, &be, &bbits);
-    i = (int)(getWord0(d) >> Exp_shift1 & (Exp_mask>>Exp_shift1));
-#ifndef Sudden_Underflow
-    if (i != 0) {
-#endif
-        d2 = d;
-        setWord0(&d2, getWord0(d2) & Frac_mask1);
-        setWord0(&d2, getWord0(d2) | Exp_11);
-#ifdef IBM
-        if (j = 11 - hi0bits(getWord0(d2) & Frac_mask))
-            d2 /= 1 << j;
-#endif
+    if (sign)
+        *sign = nonNullSign ? 1 : 0;
+    if (decpt)
+        *decpt = nonNullDecpt;
 
-        /* log(x)        ~=~ log(1.5) + (x-1.5)/1.5
-         * log10(x)         =  log(x) / log(10)
-         *                ~=~ log(1.5)/log(10) + (x-1.5)/(1.5*log(10))
-         * log10(d) = (i-Bias)*log(2)/log(10) + log10(d2)
-         *
-         * This suggests computing an approximation k to log10(d) by
-         *
-         * k = (i - Bias)*0.301029995663981
-         *        + ( (d2-1.5)*0.289529654602168 + 0.176091259055681 );
-         *
-         * We want k to be too large rather than too small.
-         * The error in the first-order Taylor series approximation
-         * is in our favor, so we just round up the constant enough
-         * to compensate for any error in the multiplication of
-         * (i - Bias) by 0.301029995663981; since |i - Bias| <= 1077,
-         * and 1077 * 0.30103 * 2^-52 ~=~ 7.2e-14,
-         * adding 1e-13 to the constant term more than suffices.
-         * Hence we adjust the constant term to 0.1760912590558.
-         * (We could get a more accurate k by invoking log10,
-         *  but this is probably not worthwhile.)
-         */
-
-        i -= Bias;
-#ifdef IBM
-        i <<= 2;
-        i += j;
-#endif
-#ifndef Sudden_Underflow
-        denorm = 0;
-    }
-    else {
-        /* d is denormalized */
-
-        i = bbits + be + (Bias + (P-1) - 1);
-        x = i > 32  ? getWord0(d) << (64 - i) | getWord1(d) >> (i - 32)
-            : getWord1(d) << (32 - i);
-        d2 = x;
-        setWord0(&d2, getWord0(d2) - 31*Exp_msk1); /* adjust exponent */
-        i -= (Bias + (P-1) - 1) + 1;
-        denorm = 1;
-    }
-#endif
-    ds = (d2-1.5)*0.289529654602168 + 0.1760912590558 + i*0.301029995663981;
-    k = int(ds);
-    if (ds < 0. && ds != k)
-        k--;        /* want k = floor(ds) */
-    k_check = 1;
-    if (k >= 0 && k <= Ten_pmax) {
-        if (d < tens[k])
-            k--;
-        k_check = 0;
-    }
-    j = bbits - i - 1;
-    if (j >= 0) {
-        b2 = 0;
-        s2 = j;
-    }
-    else {
-        b2 = -j;
-        s2 = 0;
-    }
-    if (k >= 0) {
-        b5 = 0;
-        s5 = k;
-        s2 += k;
-    }
-    else {
-        b2 -= k;
-        b5 = -k;
-        s5 = 0;
-    }
-    if (mode < 0 || mode > 9)
-        mode = 0;
-    try_quick = 1;
-    if (mode > 5) {
-        mode -= 4;
-        try_quick = 0;
-    }
-    leftright = 1;
-    switch(mode) {
-    case 0:
-    case 1:
-        ilim = ilim1 = -1;
-        i = 18;
-        ndigits = 0;
-        break;
-    case 2:
-        leftright = 0;
-        /* no break */
-    case 4:
-        if (ndigits <= 0)
-            ndigits = 1;
-        ilim = ilim1 = i = ndigits;
-        break;
-    case 3:
-        leftright = 0;
-        /* no break */
-    case 5:
-        i = ndigits + k + 1;
-        ilim = i;
-        ilim1 = i - 1;
-        if (i <= 0)
-            i = 1;
-    }
-    QT_TRY {
-        *resultp = static_cast<char *>(malloc(i + 1));
-        Q_CHECK_PTR(*resultp);
-    } QT_CATCH(...) {
-        Bfree(b);
-        QT_RETHROW;
-    }
-    s = s0 = *resultp;
-
-    if (ilim >= 0 && ilim <= Quick_max && try_quick) {
-
-        /* Try to get by with floating-point arithmetic. */
-
-        i = 0;
-        d2 = d;
-        k0 = k;
-        ilim0 = ilim;
-        ieps = 2; /* conservative */
-        if (k > 0) {
-            ds = tens[k&0xf];
-            j = k >> 4;
-            if (j & Bletch) {
-                /* prevent overflows */
-                j &= Bletch - 1;
-                d /= bigtens[n_bigtens-1];
-                ieps++;
-            }
-            for(; j; j >>= 1, i++)
-                if (j & 1) {
-                    ieps++;
-                    ds *= bigtens[i];
-                }
-            d /= ds;
-        }
-        else if ((j1 = -k) != 0) {
-            d *= tens[j1 & 0xf];
-            for(j = j1 >> 4; j; j >>= 1, i++)
-                if (j & 1) {
-                    ieps++;
-                    d *= bigtens[i];
-                }
-        }
-        if (k_check && d < 1. && ilim > 0) {
-            if (ilim1 <= 0)
-                goto fast_failed;
-            ilim = ilim1;
-            k--;
-            d *= 10.;
-            ieps++;
-        }
-        eps = ieps*d + 7.;
-        setWord0(&eps, getWord0(eps) - (P-1)*Exp_msk1);
-        if (ilim == 0) {
-            S = mhi = 0;
-            d -= 5.;
-            if (d > eps)
-                goto one_digit;
-            if (d < -eps)
-                goto no_digits;
-            goto fast_failed;
-        }
-#ifndef No_leftright
-        if (leftright) {
-            /* Use Steele & White method of only
-             * generating digits needed.
-             */
-            eps = 0.5/tens[ilim-1] - eps;
-            for(i = 0;;) {
-                L = Long(d);
-                d -= L;
-                *s++ = '0' + int(L);
-                if (d < eps)
-                    goto ret1;
-                if (1. - d < eps)
-                    goto bump_up;
-                if (++i >= ilim)
-                    break;
-                eps *= 10.;
-                d *= 10.;
-            }
-        }
-        else {
-#endif
-            /* Generate ilim digits, then fix them up. */
-            eps *= tens[ilim-1];
-            for(i = 1;; i++, d *= 10.) {
-                L = Long(d);
-                d -= L;
-                *s++ = '0' + int(L);
-                if (i == ilim) {
-                    if (d > 0.5 + eps)
-                        goto bump_up;
-                    else if (d < 0.5 - eps) {
-                        while(*--s == '0') {}
-                        s++;
-                        goto ret1;
-                    }
-                    break;
-                }
-            }
-#ifndef No_leftright
-        }
-#endif
-    fast_failed:
-        s = s0;
-        d = d2;
-        k = k0;
-        ilim = ilim0;
-    }
-
-    /* Do we have a "small" integer? */
-
-    if (be >= 0 && k <= Int_max) {
-        /* Yes. */
-        ds = tens[k];
-        if (ndigits < 0 && ilim <= 0) {
-            S = mhi = 0;
-            if (ilim < 0 || d <= 5*ds)
-                goto no_digits;
-            goto one_digit;
-        }
-        for(i = 1;; i++) {
-            L = Long(d / ds);
-            d -= L*ds;
-#ifdef Check_FLT_ROUNDS
-            /* If FLT_ROUNDS == 2, L will usually be high by 1 */
-            if (d < 0) {
-                L--;
-                d += ds;
-            }
-#endif
-            *s++ = '0' + int(L);
-            if (i == ilim) {
-                d += d;
-                if (d > ds || (d == ds && L & 1)) {
-                bump_up:
-                    while(*--s == '9')
-                        if (s == s0) {
-                            k++;
-                            *s = '0';
-                            break;
-                        }
-                    ++*s++;
-                }
-                break;
-            }
-            if ((d *= 10.) == g_double_zero)
-                break;
-        }
-        goto ret1;
-    }
-
-    m2 = b2;
-    m5 = b5;
-    mhi = mlo = 0;
-    if (leftright) {
-        if (mode < 2) {
-            i =
-#ifndef Sudden_Underflow
-                denorm ? be + (Bias + (P-1) - 1 + 1) :
-#endif
-#ifdef IBM
-                1 + 4*P - 3 - bbits + ((bbits + be - 1) & 3);
-#else
-            1 + P - bbits;
-#endif
-        }
-        else {
-            j = ilim - 1;
-            if (m5 >= j)
-                m5 -= j;
-            else {
-                s5 += j -= m5;
-                b5 += j;
-                m5 = 0;
-            }
-            if ((i = ilim) < 0) {
-                m2 -= i;
-                i = 0;
-            }
-        }
-        b2 += i;
-        s2 += i;
-        mhi = i2b(1);
-    }
-    if (m2 > 0 && s2 > 0) {
-        i = m2 < s2 ? m2 : s2;
-        b2 -= i;
-        m2 -= i;
-        s2 -= i;
-    }
-    if (b5 > 0) {
-        if (leftright) {
-            if (m5 > 0) {
-                mhi = pow5mult(mhi, m5);
-                b1 = mult(mhi, b);
-                Bfree(b);
-                b = b1;
-            }
-            if ((j = b5 - m5) != 0)
-                b = pow5mult(b, j);
-        }
-        else
-            b = pow5mult(b, b5);
-    }
-    S = i2b(1);
-    if (s5 > 0)
-        S = pow5mult(S, s5);
-
-    /* Check for special case that d is a normalized power of 2. */
-
-    if (mode < 2) {
-        if (!getWord1(d) && !(getWord0(d) & Bndry_mask)
-#ifndef Sudden_Underflow
-            && getWord0(d) & Exp_mask
-#endif
-            ) {
-            /* The special case */
-            b2 += Log2P;
-            s2 += Log2P;
-            spec_case = 1;
-        }
-        else
-            spec_case = 0;
-    }
-
-    /* Arrange for convenient computation of quotients:
-     * shift left if necessary so divisor has 4 leading 0 bits.
-     *
-     * Perhaps we should just compute leading 28 bits of S once
-     * and for all and pass them and a shift to quorem, so it
-     * can do shifts and ors to compute the numerator for q.
-     */
-#ifdef Pack_32
-    if ((i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0x1f) != 0)
-        i = 32 - i;
-#else
-    if (i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0xf)
-        i = 16 - i;
-#endif
-    if (i > 4) {
-        i -= 4;
-        b2 += i;
-        m2 += i;
-        s2 += i;
-    }
-    else if (i < 4) {
-        i += 28;
-        b2 += i;
-        m2 += i;
-        s2 += i;
-    }
-    if (b2 > 0)
-        b = lshift(b, b2);
-    if (s2 > 0)
-        S = lshift(S, s2);
-    if (k_check) {
-        if (cmp(b,S) < 0) {
-            k--;
-            b = multadd(b, 10, 0);        /* we botched the k estimate */
-            if (leftright)
-                mhi = multadd(mhi, 10, 0);
-            ilim = ilim1;
-        }
-    }
-    if (ilim <= 0 && mode > 2) {
-        if (ilim < 0 || cmp(b,S = multadd(S,5,0)) <= 0) {
-            /* no digits, fcvt style */
-        no_digits:
-            k = -1 - ndigits;
-            goto ret;
-        }
-    one_digit:
-        *s++ = '1';
-        k++;
-        goto ret;
-    }
-    if (leftright) {
-        if (m2 > 0)
-            mhi = lshift(mhi, m2);
-
-        /* Compute mlo -- check for special case
-         * that d is a normalized power of 2.
-         */
-
-        mlo = mhi;
-        if (spec_case) {
-            mhi = Balloc(mhi->k);
-            Bcopy(mhi, mlo);
-            mhi = lshift(mhi, Log2P);
-        }
-
-        for(i = 1;;i++) {
-            dig = quorem(b,S) + '0';
-            /* Do we yet have the shortest decimal string
-             * that will round to d?
-             */
-            j = cmp(b, mlo);
-            delta = diff(S, mhi);
-            j1 = delta->sign ? 1 : cmp(b, delta);
-            Bfree(delta);
-#ifndef ROUND_BIASED
-            if (j1 == 0 && !mode && !(getWord1(d) & 1)) {
-                if (dig == '9')
-                    goto round_9_up;
-                if (j > 0)
-                    dig++;
-                *s++ = dig;
-                goto ret;
-            }
-#endif
-            if (j < 0 || (j == 0 && !mode
-#ifndef ROUND_BIASED
-                          && !(getWord1(d) & 1)
-#endif
-                          )) {
-                if (j1 > 0) {
-                    b = lshift(b, 1);
-                    j1 = cmp(b, S);
-                    if ((j1 > 0 || (j1 == 0 && dig & 1))
-                        && dig++ == '9')
-                        goto round_9_up;
-                }
-                *s++ = dig;
-                goto ret;
-            }
-            if (j1 > 0) {
-                if (dig == '9') { /* possible if i == 1 */
-                round_9_up:
-                    *s++ = '9';
-                    goto roundoff;
-                }
-                *s++ = dig + 1;
-                goto ret;
-            }
-            *s++ = dig;
-            if (i == ilim)
-                break;
-            b = multadd(b, 10, 0);
-            if (mlo == mhi)
-                mlo = mhi = multadd(mhi, 10, 0);
-            else {
-                mlo = multadd(mlo, 10, 0);
-                mhi = multadd(mhi, 10, 0);
-            }
-        }
-    }
-    else
-        for(i = 1;; i++) {
-            *s++ = dig = quorem(b,S) + '0';
-            if (i >= ilim)
-                break;
-            b = multadd(b, 10, 0);
-        }
-
-    /* Round off last digit */
-
-    b = lshift(b, 1);
-    j = cmp(b, S);
-    if (j > 0 || (j == 0 && dig & 1)) {
-    roundoff:
-        while(*--s == '9')
-            if (s == s0) {
-                k++;
-                *s++ = '1';
-                goto ret;
-            }
-        ++*s++;
-    }
-    else {
-        while(*--s == '0') {}
-        s++;
-    }
- ret:
-    Bfree(S);
-    if (mhi) {
-        if (mlo && mlo != mhi)
-            Bfree(mlo);
-        Bfree(mhi);
-    }
- ret1:
-    Bfree(b);
-    if (s == s0) {                                /* don't return empty string */
-        *s++ = '0';
-        k = 0;
-    }
-    *s = 0;
-    *decpt = k + 1;
-    if (rve)
-        *rve = s;
-    return s0;
+    return QLatin1String(result, length);
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/tools/qlocale_tools_p.h b/src/corelib/tools/qlocale_tools_p.h
index 03f35209b4..6133f67add 100644
--- a/src/corelib/tools/qlocale_tools_p.h
+++ b/src/corelib/tools/qlocale_tools_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,8 +72,19 @@
 
 QT_BEGIN_NAMESPACE
 
+enum TrailingJunkMode {
+    TrailingJunkProhibited,
+    TrailingJunkAllowed
+};
+
+double asciiToDouble(const char *num, int numLen, bool &ok, int &processed,
+                     TrailingJunkMode trailingJunkMode = TrailingJunkProhibited);
+void doubleToAscii(double d, QLocaleData::DoubleForm form, int precision, char *buf, int bufSize,
+                   bool &sign, int &length, int &decpt);
+
 QString qulltoa(qulonglong l, int base, const QChar _zero);
 QString qlltoa(qlonglong l, int base, const QChar zero);
+Q_CORE_EXPORT QString qdtoa(qreal d, int *decpt, int *sign);
 
 enum PrecisionMode {
     PMDecimalDigits =             0x01,
@@ -76,15 +93,16 @@ enum PrecisionMode {
 };
 
 QString &decimalForm(QChar zero, QChar decimal, QChar group,
-                     QString &digits, int decpt, uint precision,
+                     QString &digits, int decpt, int precision,
                      PrecisionMode pm,
                      bool always_show_decpt,
                      bool thousands_group);
 QString &exponentForm(QChar zero, QChar decimal, QChar exponential,
                       QChar group, QChar plus, QChar minus,
-                      QString &digits, int decpt, uint precision,
+                      QString &digits, int decpt, int precision,
                       PrecisionMode pm,
-                      bool always_show_decpt);
+                      bool always_show_decpt,
+                      bool leading_zero_in_exponent);
 
 inline bool isZero(double d)
 {
@@ -96,9 +114,8 @@ inline bool isZero(double d)
     }
 }
 
-Q_CORE_EXPORT char *qdtoa(double d, int mode, int ndigits, int *decpt,
-                          int *sign, char **rve, char **digits_str);
 Q_CORE_EXPORT double qstrtod(const char *s00, char const **se, bool *ok);
+Q_CORE_EXPORT double qstrntod(const char *s00, int len, char const **se, bool *ok);
 qlonglong qstrtoll(const char *nptr, const char **endptr, int base, bool *ok);
 qulonglong qstrtoull(const char *nptr, const char **endptr, int base, bool *ok);
 
diff --git a/src/corelib/tools/qlocale_unix.cpp b/src/corelib/tools/qlocale_unix.cpp
index 732c4445df..095001e0a3 100644
--- a/src/corelib/tools/qlocale_unix.cpp
+++ b/src/corelib/tools/qlocale_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -116,7 +122,7 @@ QLocale QSystemLocale::fallbackUiLocale() const
     // the first part of LANGUAGE if LANGUAGE is set and has a first part:
     QByteArray language = qgetenv("LANGUAGE");
     if (!language.isEmpty()) {
-        language = language.split(':').first();
+        language = language.split(':').constFirst();
         if (!language.isEmpty())
             return QLocale(QString::fromLatin1(language));
     }
diff --git a/src/corelib/tools/qlocale_win.cpp b/src/corelib/tools/qlocale_win.cpp
index a5eb7ec058..88bfada515 100644
--- a/src/corelib/tools/qlocale_win.cpp
+++ b/src/corelib/tools/qlocale_win.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -678,7 +685,7 @@ QVariant QSystemLocalePrivate::uiLanguages()
         bool found = false;
         // Since ApplicationLanguages:::Languages uses long names, we compare the "pre-dash" part of
         // the language and filter it out, if it is already covered by a more specialized form.
-        foreach (const QString &lang, result) {
+        for (const QString &lang : qAsConst(result)) {
             int dashIndex = lang.indexOf('-');
             // There will not be any long name after the first short name was found, so we can stop.
             if (dashIndex == -1)
diff --git a/src/corelib/tools/qmap.cpp b/src/corelib/tools/qmap.cpp
index 27ae07441e..90edeca0a8 100644
--- a/src/corelib/tools/qmap.cpp
+++ b/src/corelib/tools/qmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h
index 7b5a643a1e..baa10b7a95 100644
--- a/src/corelib/tools/qmap.h
+++ b/src/corelib/tools/qmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -907,7 +913,7 @@ template <class Key, class T>
 void QMap<Key, T>::dump() const
 {
     const_iterator it = begin();
-    qDebug() << "map dump:";
+    qDebug("map dump:");
     while (it != end()) {
         const QMapNodeBase *n = it.i;
         int depth = 0;
@@ -920,7 +926,7 @@ void QMap<Key, T>::dump() const
                  << it.key() << it.value();
         ++it;
     }
-    qDebug() << "---------";
+    qDebug("---------");
 }
 #endif
 
diff --git a/src/corelib/tools/qmargins.cpp b/src/corelib/tools/qmargins.cpp
index 92c977a73b..74be7bb2ba 100644
--- a/src/corelib/tools/qmargins.cpp
+++ b/src/corelib/tools/qmargins.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qmargins.h b/src/corelib/tools/qmargins.h
index 8048f71789..0c73235d26 100644
--- a/src/corelib/tools/qmargins.h
+++ b/src/corelib/tools/qmargins.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qmessageauthenticationcode.cpp b/src/corelib/tools/qmessageauthenticationcode.cpp
index f25a76d450..9a84191452 100644
--- a/src/corelib/tools/qmessageauthenticationcode.cpp
+++ b/src/corelib/tools/qmessageauthenticationcode.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Ruslan Nigmatullin <euroelessar@yandex.ru>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qmessageauthenticationcode.h b/src/corelib/tools/qmessageauthenticationcode.h
index bb2c09cac3..a13a3d2acf 100644
--- a/src/corelib/tools/qmessageauthenticationcode.h
+++ b/src/corelib/tools/qmessageauthenticationcode.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Ruslan Nigmatullin <euroelessar@yandex.ru>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qpair.h b/src/corelib/tools/qpair.h
index d637067fa8..94977fc826 100644
--- a/src/corelib/tools/qpair.h
+++ b/src/corelib/tools/qpair.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,30 +52,36 @@ struct QPair
     typedef T2 second_type;
 
     Q_DECL_CONSTEXPR QPair()
-        Q_DECL_NOEXCEPT_EXPR(noexcept(T1()) && noexcept(T2()))
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_default_constructible<T1>::value &&
+                              std::is_nothrow_default_constructible<T2>::value))
         : first(), second() {}
     Q_DECL_CONSTEXPR QPair(const T1 &t1, const T2 &t2)
-        Q_DECL_NOEXCEPT_EXPR(noexcept(T1(t1)) && noexcept(T2(t2)))
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_copy_constructible<T1>::value &&
+                              std::is_nothrow_copy_constructible<T2>::value))
         : first(t1), second(t2) {}
     // compiler-generated copy/move ctor/assignment operators are fine!
 
     template <typename TT1, typename TT2>
     Q_DECL_CONSTEXPR QPair(const QPair<TT1, TT2> &p)
-        Q_DECL_NOEXCEPT_EXPR(noexcept(T1(p.first)) && noexcept(T2(p.second)))
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_constructible<T1, TT1&>::value &&
+                              std::is_nothrow_constructible<T2, TT2&>::value))
         : first(p.first), second(p.second) {}
     template <typename TT1, typename TT2>
     Q_DECL_RELAXED_CONSTEXPR QPair &operator=(const QPair<TT1, TT2> &p)
-        Q_DECL_NOEXCEPT_EXPR(noexcept(std::declval<T1&>() = p.first) && noexcept(std::declval<T2&>() = p.second))
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_assignable<T1, TT1&>::value &&
+                              std::is_nothrow_assignable<T2, TT2&>::value))
     { first = p.first; second = p.second; return *this; }
 #ifdef Q_COMPILER_RVALUE_REFS
     template <typename TT1, typename TT2>
     Q_DECL_CONSTEXPR QPair(QPair<TT1, TT2> &&p)
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_constructible<T1, TT1>::value &&
+                              std::is_nothrow_constructible<T2, TT2>::value))
         // can't use std::move here as it's not constexpr in C++11:
-        Q_DECL_NOEXCEPT_EXPR(noexcept(T1(static_cast<TT1 &&>(p.first))) && noexcept(T2(static_cast<TT2 &&>(p.second))))
         : first(static_cast<TT1 &&>(p.first)), second(static_cast<TT2 &&>(p.second)) {}
     template <typename TT1, typename TT2>
     Q_DECL_RELAXED_CONSTEXPR QPair &operator=(QPair<TT1, TT2> &&p)
-        Q_DECL_NOEXCEPT_EXPR(noexcept(std::declval<T1&>() = std::move(p.first)) && noexcept(std::declval<T2&>() = std::move(p.second)))
+        Q_DECL_NOEXCEPT_EXPR((std::is_nothrow_assignable<T1, TT1>::value &&
+                              std::is_nothrow_assignable<T2, TT2>::value))
     { first = std::move(p.first); second = std::move(p.second); return *this; }
 #endif
 
diff --git a/src/corelib/tools/qpair.qdoc b/src/corelib/tools/qpair.qdoc
index 7cba7480f0..9b9b1783ac 100644
--- a/src/corelib/tools/qpair.qdoc
+++ b/src/corelib/tools/qpair.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -48,6 +48,18 @@
 
     \snippet code/doc_src_qpair.cpp 1
 
+    Note, however, that it is almost always preferable to define a small struct
+    to hold the result of a function with multiple return values. A struct
+    trivially generalizes to more than two values, and allows more descriptive
+    member names than \c{first} and \c{second}:
+
+    \snippet code/doc_src_qpair.cpp struct
+
+    The advent of C++11 automatic variable type deduction (\c{auto}) shifts the
+    emphasis from the type name to the name of functions and members. Thus, QPair,
+    like \c{std::pair} and \c{std::tuple}, is mostly useful in generic (template)
+    code, where defining a dedicated type is not possible.
+
     QPair's template data types (T1 and T2) must be \l{assignable
     data types}. You cannot, for example, store a QWidget as a value;
     instead, store a QWidget *. A few functions have additional
diff --git a/src/corelib/tools/qpodlist_p.h b/src/corelib/tools/qpodlist_p.h
index cf9da77349..810df02000 100644
--- a/src/corelib/tools/qpodlist_p.h
+++ b/src/corelib/tools/qpodlist_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp
index 94a245375b..e98eaac4fc 100644
--- a/src/corelib/tools/qpoint.cpp
+++ b/src/corelib/tools/qpoint.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qpoint.h b/src/corelib/tools/qpoint.h
index 1fc5c35ea2..4e2e6b91a6 100644
--- a/src/corelib/tools/qpoint.h
+++ b/src/corelib/tools/qpoint.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qqueue.cpp b/src/corelib/tools/qqueue.cpp
index a8b5051616..4b22903c1a 100644
--- a/src/corelib/tools/qqueue.cpp
+++ b/src/corelib/tools/qqueue.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qqueue.h b/src/corelib/tools/qqueue.h
index 0cb8353d0f..b55f210577 100644
--- a/src/corelib/tools/qqueue.h
+++ b/src/corelib/tools/qqueue.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qrect.cpp b/src/corelib/tools/qrect.cpp
index 847f650a70..4b6183646b 100644
--- a/src/corelib/tools/qrect.cpp
+++ b/src/corelib/tools/qrect.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -700,6 +706,20 @@ QRect QRect::normalized() const Q_DECL_NOTHROW
     current position.
 */
 
+/*!
+    \fn QRect QRect::transposed() const
+    \since 5.7
+
+    Returns a copy of the rectangle that has its width and height
+    exchanged:
+
+    \code
+    QRect r = {15, 51, 42, 24};
+    r = r.transposed(); // r == {15, 51, 24, 42}
+    \endcode
+
+    \sa QSize::transposed()
+*/
 
 /*!
     \fn void QRect::setRect(int x, int y, int width, int height)
@@ -1836,6 +1856,20 @@ QRectF QRectF::normalized() const Q_DECL_NOTHROW
     current position.
 */
 
+/*!
+    \fn QRectF QRectF::transposed() const
+    \since 5.7
+
+    Returns a copy of the rectangle that has its width and height
+    exchanged:
+
+    \code
+    QRectF r = {1.5, 5.1, 4.2, 2.4};
+    r = r.transposed(); // r == {1.5, 5.1, 2.4, 4.2}
+    \endcode
+
+    \sa QSizeF::transposed()
+*/
 
 /*!
     \fn void QRectF::setRect(qreal x, qreal y, qreal width, qreal height)
diff --git a/src/corelib/tools/qrect.h b/src/corelib/tools/qrect.h
index a0449ae134..b376b6b999 100644
--- a/src/corelib/tools/qrect.h
+++ b/src/corelib/tools/qrect.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -96,6 +102,7 @@ public:
     Q_DECL_RELAXED_CONSTEXPR inline void translate(const QPoint &p) Q_DECL_NOTHROW;
     Q_DECL_CONSTEXPR inline QRect translated(int dx, int dy) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
     Q_DECL_CONSTEXPR inline QRect translated(const QPoint &p) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
+    Q_DECL_CONSTEXPR inline QRect transposed() const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
 
     Q_DECL_RELAXED_CONSTEXPR inline void moveTo(int x, int t) Q_DECL_NOTHROW;
     Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPoint &p) Q_DECL_NOTHROW;
@@ -278,6 +285,9 @@ Q_DECL_CONSTEXPR inline QRect QRect::translated(int dx, int dy) const Q_DECL_NOT
 Q_DECL_CONSTEXPR inline QRect QRect::translated(const QPoint &p) const Q_DECL_NOTHROW
 { return QRect(QPoint(x1 + p.x(), y1 + p.y()), QPoint(x2 + p.x(), y2 + p.y())); }
 
+Q_DECL_CONSTEXPR inline QRect QRect::transposed() const Q_DECL_NOTHROW
+{ return QRect(topLeft(), size().transposed()); }
+
 Q_DECL_RELAXED_CONSTEXPR inline void QRect::moveTo(int ax, int ay) Q_DECL_NOTHROW
 {
     x2 += ax - x1;
@@ -545,6 +555,8 @@ public:
     Q_DECL_CONSTEXPR inline QRectF translated(qreal dx, qreal dy) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
     Q_DECL_CONSTEXPR inline QRectF translated(const QPointF &p) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
 
+    Q_DECL_CONSTEXPR inline QRectF transposed() const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
+
     Q_DECL_RELAXED_CONSTEXPR inline void moveTo(qreal x, qreal y) Q_DECL_NOTHROW;
     Q_DECL_RELAXED_CONSTEXPR inline void moveTo(const QPointF &p) Q_DECL_NOTHROW;
 
@@ -745,6 +757,9 @@ Q_DECL_CONSTEXPR inline QRectF QRectF::translated(qreal dx, qreal dy) const Q_DE
 Q_DECL_CONSTEXPR inline QRectF QRectF::translated(const QPointF &p) const Q_DECL_NOTHROW
 { return QRectF(xp + p.x(), yp + p.y(), w, h); }
 
+Q_DECL_CONSTEXPR inline QRectF QRectF::transposed() const Q_DECL_NOTHROW
+{ return QRectF(topLeft(), size().transposed()); }
+
 Q_DECL_RELAXED_CONSTEXPR inline void QRectF::getRect(qreal *ax, qreal *ay, qreal *aaw, qreal *aah) const
 {
     *ax = this->xp;
diff --git a/src/corelib/tools/qrefcount.cpp b/src/corelib/tools/qrefcount.cpp
index db511857f7..1986cce9ca 100644
--- a/src/corelib/tools/qrefcount.cpp
+++ b/src/corelib/tools/qrefcount.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qrefcount.h b/src/corelib/tools/qrefcount.h
index bff6885d65..9586c3a79a 100644
--- a/src/corelib/tools/qrefcount.h
+++ b/src/corelib/tools/qrefcount.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp
index 82de664a56..f8f3347786 100644
--- a/src/corelib/tools/qregexp.cpp
+++ b/src/corelib/tools/qregexp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -2329,7 +2335,7 @@ QRegExpCharClass::QRegExpCharClass()
 void QRegExpCharClass::clear()
 {
     c = 0;
-    r.resize(0);
+    r.clear();
     n = false;
 }
 
diff --git a/src/corelib/tools/qregexp.h b/src/corelib/tools/qregexp.h
index f384e6c51f..b3fa242168 100644
--- a/src/corelib/tools/qregexp.h
+++ b/src/corelib/tools/qregexp.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,10 +74,9 @@ public:
     ~QRegExp();
     QRegExp &operator=(const QRegExp &rx);
 #ifdef Q_COMPILER_RVALUE_REFS
-    inline QRegExp &operator=(QRegExp &&other)
-    { qSwap(priv,other.priv); return *this; }
+    QRegExp &operator=(QRegExp &&other) Q_DECL_NOTHROW { swap(other); return *this; }
 #endif
-    inline void swap(QRegExp &other) { qSwap(priv, other.priv); }
+    void swap(QRegExp &other) Q_DECL_NOTHROW { qSwap(priv, other.priv); }
 
     bool operator==(const QRegExp &rx) const;
     inline bool operator!=(const QRegExp &rx) const { return !operator==(rx); }
diff --git a/src/corelib/tools/qregularexpression.cpp b/src/corelib/tools/qregularexpression.cpp
index 81b108059b..e7f86ddf6b 100644
--- a/src/corelib/tools/qregularexpression.cpp
+++ b/src/corelib/tools/qregularexpression.cpp
@@ -2,32 +2,38 @@
 **
 ** Copyright (C) 2015 Giuseppe D'Angelo <dangelog@gmail.com>.
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qregularexpression.h b/src/corelib/tools/qregularexpression.h
index 2bca6a211b..fa1cc5660a 100644
--- a/src/corelib/tools/qregularexpression.h
+++ b/src/corelib/tools/qregularexpression.h
@@ -2,31 +2,37 @@
 **
 ** Copyright (C) 2012 Giuseppe D'Angelo <dangelog@gmail.com>.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qringbuffer.cpp b/src/corelib/tools/qringbuffer.cpp
index 85cfdaf129..4a2dfdec2b 100644
--- a/src/corelib/tools/qringbuffer.cpp
+++ b/src/corelib/tools/qringbuffer.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Alex Trotsenko <alex1973tr@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,15 +71,17 @@ const char *QRingBuffer::readPointerAtPosition(qint64 pos, qint64 &length) const
 
 void QRingBuffer::free(qint64 bytes)
 {
+    Q_ASSERT(bytes <= bufferSize);
+
     while (bytes > 0) {
-        const qint64 blockSize = buffers.first().size() - head;
+        const qint64 blockSize = buffers.constFirst().size() - head;
 
         if (tailBuffer == 0 || blockSize > bytes) {
             // keep a single block around if it does not exceed
             // the basic block size, to avoid repeated allocations
             // between uses of the buffer
             if (bufferSize <= bytes) {
-                if (buffers.first().size() <= basicBlockSize) {
+                if (buffers.constFirst().size() <= basicBlockSize) {
                     bufferSize = 0;
                     head = tail = 0;
                 } else {
@@ -100,20 +108,25 @@ char *QRingBuffer::reserve(qint64 bytes)
     if (bytes <= 0 || bytes >= MaxByteArraySize)
         return 0;
 
-    const qint64 newSize = bytes + tail;
-    // if need buffer reallocation
-    if (newSize > buffers.last().size()) {
-        if (newSize > buffers.last().capacity() && (tail >= basicBlockSize
-                || newSize >= MaxByteArraySize)) {
-            // shrink this buffer to its current size
-            buffers.last().resize(tail);
-
-            // create a new QByteArray
-            buffers.append(QByteArray());
-            ++tailBuffer;
-            tail = 0;
+    if (buffers.isEmpty()) {
+        buffers.append(QByteArray());
+        buffers.first().resize(qMax(basicBlockSize, int(bytes)));
+    } else {
+        const qint64 newSize = bytes + tail;
+        // if need buffer reallocation
+        if (newSize > buffers.constLast().size()) {
+            if (newSize > buffers.constLast().capacity() && (tail >= basicBlockSize
+                    || newSize >= MaxByteArraySize)) {
+                // shrink this buffer to its current size
+                buffers.last().resize(tail);
+
+                // create a new QByteArray
+                buffers.append(QByteArray());
+                ++tailBuffer;
+                tail = 0;
+            }
+            buffers.last().resize(qMax(basicBlockSize, tail + int(bytes)));
         }
-        buffers.last().resize(qMax(basicBlockSize, tail + int(bytes)));
     }
 
     char *writePtr = buffers.last().data() + tail;
@@ -134,9 +147,13 @@ char *QRingBuffer::reserveFront(qint64 bytes)
         return 0;
 
     if (head < bytes) {
-        buffers.first().remove(0, head);
-        if (tailBuffer == 0)
-            tail -= head;
+        if (buffers.isEmpty()) {
+            buffers.append(QByteArray());
+        } else {
+            buffers.first().remove(0, head);
+            if (tailBuffer == 0)
+                tail -= head;
+        }
 
         head = qMax(basicBlockSize, int(bytes));
         if (bufferSize == 0) {
@@ -155,13 +172,15 @@ char *QRingBuffer::reserveFront(qint64 bytes)
 
 void QRingBuffer::chop(qint64 bytes)
 {
+    Q_ASSERT(bytes <= bufferSize);
+
     while (bytes > 0) {
         if (tailBuffer == 0 || tail > bytes) {
             // keep a single block around if it does not exceed
             // the basic block size, to avoid repeated allocations
             // between uses of the buffer
             if (bufferSize <= bytes) {
-                if (buffers.first().size() <= basicBlockSize) {
+                if (buffers.constFirst().size() <= basicBlockSize) {
                     bufferSize = 0;
                     head = tail = 0;
                 } else {
@@ -179,12 +198,15 @@ void QRingBuffer::chop(qint64 bytes)
         bytes -= tail;
         buffers.removeLast();
         --tailBuffer;
-        tail = buffers.last().size();
+        tail = buffers.constLast().size();
     }
 }
 
 void QRingBuffer::clear()
 {
+    if (buffers.isEmpty())
+        return;
+
     buffers.erase(buffers.begin() + 1, buffers.end());
     buffers.first().clear();
 
@@ -193,20 +215,32 @@ void QRingBuffer::clear()
     bufferSize = 0;
 }
 
-qint64 QRingBuffer::indexOf(char c, qint64 maxLength) const
+qint64 QRingBuffer::indexOf(char c, qint64 maxLength, qint64 pos) const
 {
-    qint64 index = 0;
-    qint64 j = head;
-    for (int i = 0; index < maxLength && i < buffers.size(); ++i) {
-        const char *ptr = buffers[i].constData() + j;
-        j = qMin(index + (i == tailBuffer ? tail : buffers[i].size()) - j, maxLength);
-
-        while (index < j) {
-            if (*ptr++ == c)
-                return index;
-            ++index;
+    if (maxLength <= 0 || pos < 0)
+        return -1;
+
+    qint64 index = -(pos + head);
+    for (int i = 0; i < buffers.size(); ++i) {
+        const qint64 nextBlockIndex = qMin(index + (i == tailBuffer ? tail : buffers[i].size()),
+                                           maxLength);
+
+        if (nextBlockIndex > 0) {
+            const char *ptr = buffers[i].constData();
+            if (index < 0) {
+                ptr -= index;
+                index = 0;
+            }
+
+            const char *findPtr = reinterpret_cast<const char *>(memchr(ptr, c,
+                                                                        nextBlockIndex - index));
+            if (findPtr)
+                return qint64(findPtr - ptr) + index + pos;
+
+            if (nextBlockIndex == maxLength)
+                return -1;
         }
-        j = 0;
+        index = nextBlockIndex;
     }
     return -1;
 }
@@ -242,7 +276,6 @@ QByteArray QRingBuffer::read()
     if (tailBuffer == 0) {
         qba.resize(tail);
         tail = 0;
-        buffers.append(QByteArray());
     } else {
         --tailBuffer;
     }
@@ -283,12 +316,29 @@ qint64 QRingBuffer::peek(char *data, qint64 maxLength, qint64 pos) const
 /*!
     \internal
 
+    Append bytes from data to the end
+*/
+void QRingBuffer::append(const char *data, qint64 size)
+{
+    char *writePointer = reserve(size);
+    if (size == 1)
+        *writePointer = *data;
+    else if (size)
+        ::memcpy(writePointer, data, size);
+}
+
+/*!
+    \internal
+
     Append a new buffer to the end
 */
 void QRingBuffer::append(const QByteArray &qba)
 {
     if (tail == 0) {
-        buffers.last() = qba;
+        if (buffers.isEmpty())
+            buffers.append(qba);
+        else
+            buffers.last() = qba;
     } else {
         buffers.last().resize(tail);
         buffers.append(qba);
diff --git a/src/corelib/tools/qringbuffer_p.h b/src/corelib/tools/qringbuffer_p.h
index 68509a6a80..9ff1ec49cf 100644
--- a/src/corelib/tools/qringbuffer_p.h
+++ b/src/corelib/tools/qringbuffer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,13 +56,15 @@
 
 QT_BEGIN_NAMESPACE
 
+#ifndef QRINGBUFFER_CHUNKSIZE
+#define QRINGBUFFER_CHUNKSIZE 4096
+#endif
+
 class QRingBuffer
 {
 public:
-    explicit inline QRingBuffer(int growth = 4096) :
-        head(0), tail(0), tailBuffer(0), basicBlockSize(growth), bufferSize(0) {
-        buffers.append(QByteArray());
-    }
+    explicit inline QRingBuffer(int growth = QRINGBUFFER_CHUNKSIZE) :
+        head(0), tail(0), tailBuffer(0), basicBlockSize(growth), bufferSize(0) { }
 
     inline qint64 nextDataBlockSize() const {
         return (tailBuffer == 0 ? tail : buffers.first().size()) - head;
@@ -114,14 +122,18 @@ public:
 
     Q_CORE_EXPORT void clear();
     inline qint64 indexOf(char c) const { return indexOf(c, size()); }
-    Q_CORE_EXPORT qint64 indexOf(char c, qint64 maxLength) const;
+    Q_CORE_EXPORT qint64 indexOf(char c, qint64 maxLength, qint64 pos = 0) const;
     Q_CORE_EXPORT qint64 read(char *data, qint64 maxLength);
     Q_CORE_EXPORT QByteArray read();
     Q_CORE_EXPORT qint64 peek(char *data, qint64 maxLength, qint64 pos = 0) const;
+    Q_CORE_EXPORT void append(const char *data, qint64 size);
     Q_CORE_EXPORT void append(const QByteArray &qba);
 
     inline qint64 skip(qint64 length) {
-        return read(0, length);
+        qint64 bytesToSkip = qMin(length, bufferSize);
+
+        free(bytesToSkip);
+        return bytesToSkip;
     }
 
     Q_CORE_EXPORT qint64 readLine(char *data, qint64 maxLength);
@@ -134,7 +146,7 @@ private:
     QList<QByteArray> buffers;
     int head, tail;
     int tailBuffer; // always buffers.size() - 1
-    const int basicBlockSize;
+    int basicBlockSize;
     qint64 bufferSize;
 };
 
diff --git a/src/corelib/tools/qscopedpointer.cpp b/src/corelib/tools/qscopedpointer.cpp
index c113c38aa2..1a37e0bc9c 100644
--- a/src/corelib/tools/qscopedpointer.cpp
+++ b/src/corelib/tools/qscopedpointer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qscopedpointer.h b/src/corelib/tools/qscopedpointer.h
index 8d478f81f9..3e6af97a33 100644
--- a/src/corelib/tools/qscopedpointer.h
+++ b/src/corelib/tools/qscopedpointer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -156,7 +162,7 @@ public:
         return oldD;
     }
 
-    inline void swap(QScopedPointer<T, Cleanup> &other)
+    void swap(QScopedPointer<T, Cleanup> &other) Q_DECL_NOTHROW
     {
         qSwap(d, other.d);
     }
@@ -183,18 +189,9 @@ inline bool operator!=(const QScopedPointer<T, Cleanup> &lhs, const QScopedPoint
 }
 
 template <class T, class Cleanup>
-Q_INLINE_TEMPLATE void qSwap(QScopedPointer<T, Cleanup> &p1, QScopedPointer<T, Cleanup> &p2)
+inline void swap(QScopedPointer<T, Cleanup> &p1, QScopedPointer<T, Cleanup> &p2) Q_DECL_NOTHROW
 { p1.swap(p2); }
 
-QT_END_NAMESPACE
-namespace std {
-    template <class T, class Cleanup>
-    Q_INLINE_TEMPLATE void swap(QT_PREPEND_NAMESPACE(QScopedPointer)<T, Cleanup> &p1, QT_PREPEND_NAMESPACE(QScopedPointer)<T, Cleanup> &p2)
-    { p1.swap(p2); }
-}
-QT_BEGIN_NAMESPACE
-
-
 
 namespace QtPrivate {
     template <typename X, typename Y> struct QScopedArrayEnsureSameType;
@@ -224,6 +221,9 @@ public:
         return this->d[i];
     }
 
+    void swap(QScopedArrayPointer &other) Q_DECL_NOTHROW // prevent QScopedPointer <->QScopedArrayPointer swaps
+    { QScopedPointer<T, Cleanup>::swap(other); }
+
 private:
     explicit inline QScopedArrayPointer(void *) {
         // Enforce the same type.
@@ -239,6 +239,10 @@ private:
     Q_DISABLE_COPY(QScopedArrayPointer)
 };
 
+template <typename T, typename Cleanup>
+inline void swap(QScopedArrayPointer<T, Cleanup> &lhs, QScopedArrayPointer<T, Cleanup> &rhs) Q_DECL_NOTHROW
+{ lhs.swap(rhs); }
+
 QT_END_NAMESPACE
 
 #endif // QSCOPEDPOINTER_H
diff --git a/src/corelib/tools/qscopedpointer_p.h b/src/corelib/tools/qscopedpointer_p.h
index 0a185ec227..f74a3a7945 100644
--- a/src/corelib/tools/qscopedpointer_p.h
+++ b/src/corelib/tools/qscopedpointer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qscopedvaluerollback.cpp b/src/corelib/tools/qscopedvaluerollback.cpp
index 9369f80ba7..0a819859e8 100644
--- a/src/corelib/tools/qscopedvaluerollback.cpp
+++ b/src/corelib/tools/qscopedvaluerollback.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qscopedvaluerollback.h b/src/corelib/tools/qscopedvaluerollback.h
index 2db2ad869c..5f76269388 100644
--- a/src/corelib/tools/qscopedvaluerollback.h
+++ b/src/corelib/tools/qscopedvaluerollback.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qset.h b/src/corelib/tools/qset.h
index 7e7eb5210c..08b38a08c2 100644
--- a/src/corelib/tools/qset.h
+++ b/src/corelib/tools/qset.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -98,6 +104,7 @@ public:
         typedef QHash<T, QHashDummyValue> Hash;
         typename Hash::iterator i;
         friend class const_iterator;
+        friend class QSet<T>;
 
     public:
         typedef std::bidirectional_iterator_tag iterator_category;
@@ -183,9 +190,11 @@ public:
     const_reverse_iterator crend() const Q_DECL_NOTHROW { return const_reverse_iterator(begin()); }
 
     iterator erase(iterator i)
+    { return erase(m2c(i)); }
+    iterator erase(const_iterator i)
     {
         Q_ASSERT_X(isValidIterator(i), "QSet::erase", "The specified const_iterator argument 'i' is invalid");
-        return q_hash.erase(reinterpret_cast<typename Hash::iterator &>(i));
+        return q_hash.erase(reinterpret_cast<typename Hash::const_iterator &>(i));
     }
 
     // more Qt
@@ -240,10 +249,18 @@ public:
 
 private:
     Hash q_hash;
+
+    static const_iterator m2c(iterator it) Q_DECL_NOTHROW
+    { return const_iterator(typename Hash::const_iterator(it.i.i)); }
+
     bool isValidIterator(const iterator &i) const
     {
         return q_hash.isValidIterator(reinterpret_cast<const typename Hash::iterator&>(i));
     }
+    bool isValidIterator(const const_iterator &i) const Q_DECL_NOTHROW
+    {
+        return q_hash.isValidIterator(reinterpret_cast<const typename Hash::const_iterator&>(i));
+    }
 };
 
 template <typename T>
diff --git a/src/corelib/tools/qset.qdoc b/src/corelib/tools/qset.qdoc
index 542def4651..48dcc9eec0 100644
--- a/src/corelib/tools/qset.qdoc
+++ b/src/corelib/tools/qset.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -257,8 +257,8 @@
 */
 
 /*!
-    \fn QSet::iterator QSet::erase(iterator pos)
-    \since 4.2
+    \fn QSet::iterator QSet::erase(const_iterator pos)
+    \since 5.7
 
     Removes the item at the iterator position \a pos from the set, and
     returns an iterator positioned at the next item in the set.
@@ -270,6 +270,12 @@
     \sa remove(), find()
 */
 
+/*!
+    \fn QSet::iterator QSet::erase(iterator pos)
+    \since 4.2
+    \overload
+*/
+
 /*! \fn QSet::const_iterator QSet::find(const T &value) const
     \since 4.2
 
diff --git a/src/corelib/tools/qshareddata.cpp b/src/corelib/tools/qshareddata.cpp
index c8055ab0aa..14bc70734d 100644
--- a/src/corelib/tools/qshareddata.cpp
+++ b/src/corelib/tools/qshareddata.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qshareddata.h b/src/corelib/tools/qshareddata.h
index bc81135d7a..13b0032605 100644
--- a/src/corelib/tools/qshareddata.h
+++ b/src/corelib/tools/qshareddata.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qsharedpointer.cpp b/src/corelib/tools/qsharedpointer.cpp
index 851c1b3a1c..84afb0c5db 100644
--- a/src/corelib/tools/qsharedpointer.cpp
+++ b/src/corelib/tools/qsharedpointer.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1497,7 +1504,7 @@ void QtSharedPointer::internalSafetyCheckAdd(const void *d_ptr, const volatile v
     //qDebug("Adding d=%p value=%p", d_ptr, ptr);
 
     const void *other_d_ptr = kp->dataPointers.value(ptr, 0);
-    if (other_d_ptr) {
+    if (Q_UNLIKELY(other_d_ptr)) {
 #  ifdef BACKTRACE_SUPPORTED
         printBacktrace(knownPointers()->dPointers.value(other_d_ptr).backtrace);
 #  endif
@@ -1527,15 +1534,15 @@ void QtSharedPointer::internalSafetyCheckRemove(const void *d_ptr)
 
     QMutexLocker lock(&kp->mutex);
 
-    QHash<const void *, Data>::iterator it = kp->dPointers.find(d_ptr);
-    if (it == kp->dPointers.end()) {
+    const auto it = kp->dPointers.constFind(d_ptr);
+    if (Q_UNLIKELY(it == kp->dPointers.cend())) {
         qFatal("QSharedPointer: internal self-check inconsistency: pointer %p was not tracked. "
                "To use QT_SHAREDPOINTER_TRACK_POINTERS, you have to enable it throughout "
                "in your code.", d_ptr);
     }
 
-    QHash<const volatile void *, const void *>::iterator it2 = kp->dataPointers.find(it->pointer);
-    Q_ASSERT(it2 != kp->dataPointers.end());
+    const auto it2 = kp->dataPointers.constFind(it->pointer);
+    Q_ASSERT(it2 != kp->dataPointers.cend());
 
     //qDebug("Removing d=%p value=%p", d_ptr, it->pointer);
 
@@ -1555,10 +1562,10 @@ void QtSharedPointer::internalSafetyCheckCleanCheck()
     KnownPointers *const kp = knownPointers();
     Q_ASSERT_X(kp, "internalSafetyCheckSelfCheck()", "Called after global statics deletion!");
 
-    if (kp->dPointers.size() != kp->dataPointers.size())
+    if (Q_UNLIKELY(kp->dPointers.size() != kp->dataPointers.size()))
         qFatal("Internal consistency error: the number of pointers is not equal!");
 
-    if (!kp->dPointers.isEmpty())
+    if (Q_UNLIKELY(!kp->dPointers.isEmpty()))
         qFatal("Pointer cleaning failed: %d entries remaining", kp->dPointers.size());
 #  endif
 }
diff --git a/src/corelib/tools/qsharedpointer.h b/src/corelib/tools/qsharedpointer.h
index af42d06991..72976637d5 100644
--- a/src/corelib/tools/qsharedpointer.h
+++ b/src/corelib/tools/qsharedpointer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h
index 70b100d018..e9a5443121 100644
--- a/src/corelib/tools/qsharedpointer_impl.h
+++ b/src/corelib/tools/qsharedpointer_impl.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -305,7 +312,7 @@ public:
     inline T &operator*() const { return *data(); }
     inline T *operator->() const { return data(); }
 
-    QSharedPointer() : value(Q_NULLPTR), d(Q_NULLPTR) { }
+    QSharedPointer() Q_DECL_NOTHROW : value(Q_NULLPTR), d(Q_NULLPTR) {}
     ~QSharedPointer() { deref(); }
 
     inline explicit QSharedPointer(T *ptr) : value(ptr) // noexcept
@@ -315,22 +322,22 @@ public:
     inline QSharedPointer(T *ptr, Deleter deleter) : value(ptr) // throws
     { internalConstruct(ptr, deleter); }
 
-    inline QSharedPointer(const QSharedPointer &other) : value(other.value), d(other.d)
+    QSharedPointer(const QSharedPointer &other) Q_DECL_NOTHROW : value(other.value), d(other.d)
     { if (d) ref(); }
-    inline QSharedPointer &operator=(const QSharedPointer &other)
+    QSharedPointer &operator=(const QSharedPointer &other) Q_DECL_NOTHROW
     {
         QSharedPointer copy(other);
         swap(copy);
         return *this;
     }
 #ifdef Q_COMPILER_RVALUE_REFS
-    inline QSharedPointer(QSharedPointer &&other)
+    QSharedPointer(QSharedPointer &&other) Q_DECL_NOTHROW
         : value(other.value), d(other.d)
     {
         other.d = Q_NULLPTR;
         other.value = Q_NULLPTR;
     }
-    inline QSharedPointer &operator=(QSharedPointer &&other)
+    QSharedPointer &operator=(QSharedPointer &&other) Q_DECL_NOTHROW
     {
         QSharedPointer moved(std::move(other));
         swap(moved);
@@ -596,7 +603,7 @@ public:
     inline bool operator !() const { return isNull(); }
     inline T *data() const { return d == Q_NULLPTR || d->strongref.load() == 0 ? Q_NULLPTR : value; }
 
-    inline QWeakPointer() : d(Q_NULLPTR), value(Q_NULLPTR) { }
+    inline QWeakPointer() Q_DECL_NOTHROW : d(Q_NULLPTR), value(Q_NULLPTR) { }
     inline ~QWeakPointer() { if (d && !d->weakref.deref()) delete d; }
 
 #ifndef QT_NO_QOBJECT
@@ -614,15 +621,26 @@ public:
     { return *this = QWeakPointer(ptr); }
 #endif
 
-    inline QWeakPointer(const QWeakPointer &o) : d(o.d), value(o.value)
+    QWeakPointer(const QWeakPointer &other) Q_DECL_NOTHROW : d(other.d), value(other.value)
     { if (d) d->weakref.ref(); }
-    inline QWeakPointer &operator=(const QWeakPointer &o)
+#ifdef Q_COMPILER_RVALUE_REFS
+    QWeakPointer(QWeakPointer &&other) Q_DECL_NOTHROW
+        : d(other.d), value(other.value)
     {
-        internalSet(o.d, o.value);
+        other.d = Q_NULLPTR;
+        other.value = Q_NULLPTR;
+    }
+    QWeakPointer &operator=(QWeakPointer &&other) Q_DECL_NOTHROW
+    { QWeakPointer moved(std::move(other)); swap(moved); return *this; }
+#endif
+    QWeakPointer &operator=(const QWeakPointer &other) Q_DECL_NOTHROW
+    {
+        QWeakPointer copy(other);
+        swap(copy);
         return *this;
     }
 
-    inline void swap(QWeakPointer &other)
+    void swap(QWeakPointer &other) Q_DECL_NOTHROW
     {
         qSwap(this->d, other.d);
         qSwap(this->value, other.value);
diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp
index 334e37b674..c869c4e089 100644
--- a/src/corelib/tools/qsimd.cpp
+++ b/src/corelib/tools/qsimd.cpp
@@ -1,38 +1,45 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qsimd_p.h"
+#include "qalgorithms.h"
 #include <QByteArray>
 #include <stdio.h>
 
@@ -65,9 +72,18 @@
 #define HWCAP_VFPv3     8192
 #define HWCAP_VFPv3D16  16384
 
+// copied from <asm/hwcap.h> (ARM):
+#define HWCAP2_CRC32 (1 << 4)
+
+// copied from <asm/hwcap.h> (Aarch64)
+#define HWCAP_CRC32             (1 << 7)
+
 // copied from <linux/auxvec.h>
 #define AT_HWCAP  16    /* arch dependent hints at CPU capabilities */
+#define AT_HWCAP2 26    /* extension of AT_HWCAP */
 
+#elif defined(Q_CC_GHS)
+#include <INTEGRITY_types.h>
 #endif
 
 QT_BEGIN_NAMESPACE
@@ -102,6 +118,9 @@ static inline quint64 detectProcessorFeatures()
     quint64 features = 0;
 
 #if defined(Q_OS_LINUX)
+#  if defined(Q_PROCESSOR_ARM_V8) && defined(Q_PROCESSOR_ARM_64)
+    features |= Q_UINT64_C(1) << CpuFeatureNEON; // NEON is always available on ARMv8 64bit.
+#  endif
     int auxv = qt_safe_open("/proc/self/auxv", O_RDONLY);
     if (auxv != -1) {
         unsigned long vector[64];
@@ -114,12 +133,25 @@ static inline quint64 detectProcessorFeatures()
             }
 
             int max = nread / (sizeof vector[0]);
-            for (int i = 0; i < max; i += 2)
+            for (int i = 0; i < max; i += 2) {
                 if (vector[i] == AT_HWCAP) {
+#  if defined(Q_PROCESSOR_ARM_V8) && defined(Q_PROCESSOR_ARM_64)
+                    // For Aarch64:
+                    if (vector[i+1] & HWCAP_CRC32)
+                        features |= Q_UINT64_C(1) << CpuFeatureCRC32;
+#  endif
+                    // Aarch32, or ARMv7 or before:
                     if (vector[i+1] & HWCAP_NEON)
                         features |= Q_UINT64_C(1) << CpuFeatureNEON;
-                    break;
                 }
+#  if defined(Q_PROCESSOR_ARM_32)
+                // For Aarch32:
+                if (vector[i] == AT_HWCAP2) {
+                    if (vector[i+1] & HWCAP2_CRC32)
+                        features |= Q_UINT64_C(1) << CpuFeatureCRC32;
+                }
+#  endif
+            }
         }
 
         qt_safe_close(auxv);
@@ -129,7 +161,10 @@ static inline quint64 detectProcessorFeatures()
 #endif
 
 #if defined(__ARM_NEON__)
-    features = Q_UINT64_C(1) << CpuFeatureNEON;
+    features |= Q_UINT64_C(1) << CpuFeatureNEON;
+#endif
+#if defined(__ARM_FEATURE_CRC32)
+    features |= Q_UINT64_C(1) << CpuFeatureCRC32;
 #endif
 
     return features;
@@ -179,6 +214,10 @@ static int maxBasicCpuidSupported()
     int info[4];
     __cpuid(info, 0);
     return info[0];
+#elif defined(Q_CC_GHS)
+    unsigned int info[4];
+    __CPUID(0, info);
+    return info[0];
 #else
     return 0;
 #endif
@@ -198,6 +237,11 @@ static void cpuidFeatures01(uint &ecx, uint &edx)
     __cpuid(info, 1);
     ecx = info[2];
     edx = info[3];
+#elif defined(Q_CC_GHS)
+    unsigned int info[4];
+    __CPUID(1, info);
+    ecx = info[2];
+    edx = info[3];
 #endif
 }
 
@@ -223,6 +267,11 @@ static void cpuidFeatures07_00(uint &ebx, uint &ecx)
     __cpuidex(info, 7, 0);
     ebx = info[1];
     ecx = info[2];
+#elif defined(Q_CC_GHS)
+    unsigned int info[4];
+    __CPUIDEX(7, 0, info);
+    ebx = info[1];
+    ecx = info[2];
 #endif
 }
 
@@ -232,7 +281,7 @@ inline quint64 _xgetbv(__int64) { return 0; }
 #endif
 static void xgetbv(uint in, uint &eax, uint &edx)
 {
-#if defined(Q_CC_GNU)
+#if defined(Q_CC_GNU) || defined(Q_CC_GHS)
     asm (".byte 0x0F, 0x01, 0xD0" // xgetbv instruction
         : "=a" (eax), "=d" (edx)
         : "c" (in));
@@ -482,9 +531,13 @@ static inline uint detectProcessorFeatures()
 #if defined(Q_PROCESSOR_ARM)
 /* Data:
  neon
+ crc32
  */
-static const char features_string[] = " neon\0";
-static const int features_indices[] = { 0 };
+static const char features_string[] =
+        " neon\0"
+        " crc32\0"
+        "\0";
+static const int features_indices[] = { 0, 6 };
 #elif defined(Q_PROCESSOR_MIPS)
 /* Data:
  dsp
@@ -618,28 +671,6 @@ static const int features_count = (sizeof features_indices) / (sizeof features_i
 // record what CPU features were enabled by default in this Qt build
 static const quint64 minFeature = qCompilerCpuFeatures;
 
-#ifdef Q_OS_WIN
-#if defined(Q_CC_GNU)
-#  define ffsll __builtin_ffsll
-#else
-int ffsll(quint64 i)
-{
-#if defined(Q_OS_WIN64)
-    unsigned long result;
-    return _BitScanForward64(&result, i) ? result : 0;
-#elif !defined(Q_OS_WINCE)
-    unsigned long result;
-    return _BitScanForward(&result, i) ? result :
-                                         _BitScanForward(&result, i >> 32) ? result + 32 : 0;
-#else
-    return 0;
-#endif
-}
-#endif
-#elif defined(Q_OS_NETBSD) || defined(Q_OS_OPENBSD) || defined(Q_OS_ANDROID) || defined(Q_OS_QNX) || defined(Q_OS_OSX) || defined(Q_OS_HAIKU)
-# define ffsll __builtin_ffsll
-#endif
-
 #ifdef Q_ATOMIC_INT64_IS_SUPPORTED
 Q_CORE_EXPORT QBasicAtomicInteger<quint64> qt_cpu_features[1] = { Q_BASIC_ATOMIC_INITIALIZER(0) };
 #else
@@ -689,7 +720,7 @@ void qDetectCpuFeatures()
 #else
     bool runningOnValgrind = false;
 #endif
-    if (!runningOnValgrind && (minFeature != 0 && (f & minFeature) != minFeature)) {
+    if (Q_UNLIKELY(!runningOnValgrind && minFeature != 0 && (f & minFeature) != minFeature)) {
         quint64 missing = minFeature & ~f;
         fprintf(stderr, "Incompatible processor. This Qt build requires the following features:\n   ");
         for (int i = 0; i < features_count; ++i) {
@@ -699,7 +730,7 @@ void qDetectCpuFeatures()
         fprintf(stderr, "\n");
         fflush(stderr);
         qFatal("Aborted. Incompatible processor: missing feature 0x%llx -%s.", missing,
-               features_string + features_indices[ffsll(missing) - 1]);
+               features_string + features_indices[qCountTrailingZeroBits(missing)]);
     }
 
     qt_cpu_features[0].store(f | quint32(QSimdInitialized));
diff --git a/src/corelib/tools/qsimd_p.h b/src/corelib/tools/qsimd_p.h
index d689654b29..8ddaed8032 100644
--- a/src/corelib/tools/qsimd_p.h
+++ b/src/corelib/tools/qsimd_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -73,6 +80,7 @@
  *  SSE4_2   | x86  | I & C | I & C    | I only |
  *  AVX      | x86  | I & C | I & C    | I & C  |
  *  AVX2     | x86  | I & C | I & C    | I only |
+ *  AVX512xx | x86  | I & C | I & C    | I only |
  * I = intrinsics; C = code generation
  *
  * Code can use the following constructs to determine compiler support & status:
@@ -137,7 +145,18 @@
 
 #define QT_COMPILER_SUPPORTS(x)     (QT_COMPILER_SUPPORTS_ ## x - 0)
 
-#if (defined(Q_CC_INTEL) || defined(Q_CC_MSVC) \
+#if defined(Q_PROCESSOR_ARM)
+#  define QT_COMPILER_SUPPORTS_HERE(x)    (__ARM_FEATURE_ ## x)
+#  if defined(Q_CC_GNU) && !defined(Q_CC_INTEL) && Q_CC_GNU >= 600
+     /* GCC requires attributes for a function */
+#    define QT_FUNCTION_TARGET(x)  __attribute__((__target__(QT_FUNCTION_TARGET_STRING_ ## x)))
+#  else
+#    define QT_FUNCTION_TARGET(x)
+#  endif
+#  if !defined(__ARM_FEATURE_NEON) && defined(__ARM_NEON__)
+#    define __ARM_FEATURE_NEON           // also support QT_COMPILER_SUPPORTS_HERE(NEON)
+#  endif
+#elif (defined(Q_CC_INTEL) || defined(Q_CC_MSVC) \
     || (defined(Q_CC_GNU) && !defined(Q_CC_CLANG) && (__GNUC__-0) * 100 + (__GNUC_MINOR__-0) >= 409)) \
     && !defined(QT_BOOTSTRAPPED)
 #  define QT_COMPILER_SUPPORTS_SIMD_ALWAYS
@@ -156,7 +175,7 @@
 // SSE intrinsics
 #define QT_FUNCTION_TARGET_STRING_SSE2      "sse2"
 #if defined(__SSE2__) || (defined(QT_COMPILER_SUPPORTS_SSE2) && defined(QT_COMPILER_SUPPORTS_SIMD_ALWAYS))
-#if defined(QT_LINUXBASE) || defined(Q_OS_ANDROID_NO_SDK)
+#if defined(QT_LINUXBASE)
 /// this is an evil hack - the posix_memalign declaration in LSB
 /// is wrong - see http://bugs.linuxbase.org/show_bug.cgi?id=2431
 #  define posix_memalign _lsb_hack_posix_memalign
@@ -248,16 +267,28 @@
 #  endif
 #endif
 
+// Clang compiler fix, see http://lists.llvm.org/pipermail/cfe-commits/Week-of-Mon-20160222/151168.html
+// This should be tweaked with an "upper version" of clang once we know which release fixes the
+// issue. At that point we can rely on __ARM_FEATURE_CRC32 again.
+#if defined(Q_CC_CLANG) && defined(Q_OS_DARWIN) && defined (__ARM_FEATURE_CRC32)
+#  undef __ARM_FEATURE_CRC32
+#endif
+
 // NEON intrinsics
 // note: as of GCC 4.9, does not support function targets for ARM
 #if defined(__ARM_NEON) || defined(__ARM_NEON__)
 #include <arm_neon.h>
-#define QT_FUNCTION_TARGET_STRING_ARM_NEON      "neon"
+#define QT_FUNCTION_TARGET_STRING_NEON      "+neon" // unused: gcc doesn't support function targets on non-aarch64, and on Aarch64 NEON is always available.
 #ifndef __ARM_NEON__
 // __ARM_NEON__ is not defined on AArch64, but we need it in our NEON detection.
 #define __ARM_NEON__
 #endif
 #endif
+// AArch64/ARM64
+#if defined(Q_PROCESSOR_ARM_V8)
+#define QT_FUNCTION_TARGET_STRING_CRC32      "+crc"
+#  include <arm_acle.h>
+#endif
 
 #undef QT_COMPILER_SUPPORTS_SIMD_ALWAYS
 
@@ -268,6 +299,7 @@ enum CPUFeatures {
 #if defined(Q_PROCESSOR_ARM)
     CpuFeatureNEON          = 0,
     CpuFeatureARM_NEON      = CpuFeatureNEON,
+    CpuFeatureCRC32         = 1,
 #elif defined(Q_PROCESSOR_MIPS)
     CpuFeatureDSP           = 0,
     CpuFeatureDSPR2         = 1,
@@ -395,6 +427,9 @@ static const quint64 qCompilerCpuFeatures = 0
 #if defined __ARM_NEON__
         | (Q_UINT64_C(1) << CpuFeatureNEON)
 #endif
+#if defined __ARM_FEATURE_CRC32
+        | (Q_UINT64_C(1) << CpuFeatureCRC32)
+#endif
 #if defined __mips_dsp
         | (Q_UINT64_C(1) << CpuFeatureDSP)
 #endif
@@ -430,7 +465,23 @@ static inline quint64 qCpuFeatures()
 #define qCpuHasFeature(feature)     ((qCompilerCpuFeatures & (Q_UINT64_C(1) << CpuFeature ## feature)) \
                                      || (qCpuFeatures() & (Q_UINT64_C(1) << CpuFeature ## feature)))
 
-#ifdef Q_PROCESSOR_X86
+#if QT_HAS_BUILTIN(__builtin_clz) && QT_HAS_BUILTIN(__builtin_ctz) && defined(Q_CC_CLANG) && !defined(Q_CC_INTEL)
+static Q_ALWAYS_INLINE unsigned _bit_scan_reverse(unsigned val)
+{
+    Q_ASSERT(val != 0); // if val==0, the result is undefined.
+    unsigned result = static_cast<unsigned>(__builtin_clz(val)); // Count Leading Zeros
+    // Now Invert the result: clz will count *down* from the msb to the lsb, so the msb index is 31
+    // and the lsb inde is 0. The result for _bit_scan_reverse is expected to be the index when
+    // counting up: msb index is 0 (because it starts there), and the lsb index is 31.
+    result ^= sizeof(unsigned) * 8 - 1;
+    return result;
+}
+static Q_ALWAYS_INLINE unsigned _bit_scan_forward(unsigned val)
+{
+    Q_ASSERT(val != 0); // if val==0, the result is undefined.
+    return static_cast<unsigned>(__builtin_ctz(val)); // Count Trailing Zeros
+}
+#elif defined(Q_PROCESSOR_X86)
 // Bit scan functions for x86
 #  if defined(Q_CC_MSVC)
 #    if defined _WIN32_WCE && _WIN32_WCE < 0x800
@@ -476,6 +527,32 @@ unsigned _bit_scan_forward(unsigned val)
 #define ALIGNMENT_PROLOGUE_16BYTES(ptr, i, length) \
     for (; i < static_cast<int>(qMin(static_cast<quintptr>(length), ((4 - ((reinterpret_cast<quintptr>(ptr) >> 2) & 0x3)) & 0x3))); ++i)
 
+template <typename T>
+Q_ALWAYS_INLINE
+T qUnalignedLoad(const void *ptr) Q_DECL_NOTHROW
+{
+    T result;
+#if QT_HAS_BUILTIN(__builtin_memcpy)
+    __builtin_memcpy
+#else
+    memcpy
+#endif
+    /*memcpy*/(&result, ptr, sizeof result);
+    return result;
+}
+
+template <typename T>
+Q_ALWAYS_INLINE
+void qUnalignedStore(void *ptr, T t) Q_DECL_NOTHROW
+{
+#if QT_HAS_BUILTIN(__builtin_memcpy)
+    __builtin_memcpy
+#else
+    memcpy
+#endif
+    /*memcpy*/(ptr, &t, sizeof t);
+}
+
 QT_END_NAMESPACE
 
 #endif // QSIMD_P_H
diff --git a/src/corelib/tools/qsize.cpp b/src/corelib/tools/qsize.cpp
index 24a29f0213..3e97947ad2 100644
--- a/src/corelib/tools/qsize.cpp
+++ b/src/corelib/tools/qsize.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -159,9 +165,7 @@ QT_BEGIN_NAMESPACE
 
 void QSize::transpose() Q_DECL_NOTHROW
 {
-    int tmp = wd;
-    wd = ht;
-    ht = tmp;
+    qSwap(wd, ht);
 }
 
 /*!
@@ -592,9 +596,7 @@ QDebug operator<<(QDebug dbg, const QSize &s)
 
 void QSizeF::transpose() Q_DECL_NOTHROW
 {
-    qreal tmp = wd;
-    wd = ht;
-    ht = tmp;
+    qSwap(wd, ht);
 }
 
 /*!
diff --git a/src/corelib/tools/qsize.h b/src/corelib/tools/qsize.h
index e71eeb607e..5d40c4079a 100644
--- a/src/corelib/tools/qsize.h
+++ b/src/corelib/tools/qsize.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstack.cpp b/src/corelib/tools/qstack.cpp
index 224f72926b..c1848f83dd 100644
--- a/src/corelib/tools/qstack.cpp
+++ b/src/corelib/tools/qstack.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstack.h b/src/corelib/tools/qstack.h
index cb72316c32..bf04935b50 100644
--- a/src/corelib/tools/qstack.h
+++ b/src/corelib/tools/qstack.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index be1ca8ba95..85da174366 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,7 @@
 #include <qtextcodec.h>
 #endif
 #include <private/qutfcodec_p.h>
+#include <private/qlocale_tools_p.h>
 #include "qsimd_p.h"
 #include <qnumeric.h>
 #include <qdatastream.h>
@@ -1651,9 +1658,7 @@ QString::QString(QChar ch)
     \snippet qstring/main.cpp 45
 
     If you want to append a certain number of identical characters to
-    the string, use \l operator+=() as follows rather than resize():
-
-    \snippet qstring/main.cpp 46
+    the string, use the \l {QString::}{resize(int, QChar)} overload.
 
     If you want to expand the string so that it reaches a certain
     width and fill the new positions with a particular character, use
@@ -1684,6 +1689,25 @@ void QString::resize(int size)
     }
 }
 
+/*!
+    \overload
+    \since 5.7
+
+    Unlike \l {QString::}{resize(int)}, this overload
+    initializes the new characters to \a fillChar:
+
+    \snippet qstring/main.cpp 46
+*/
+
+void QString::resize(int size, QChar fillChar)
+{
+    const int oldSize = length();
+    resize(size);
+    const int difference = length() - oldSize;
+    if (difference > 0)
+        std::fill_n(d->begin() + oldSize, difference, fillChar.unicode());
+}
+
 /*! \fn int QString::capacity() const
 
     Returns the maximum number of characters that can be stored in
@@ -1736,10 +1760,13 @@ void QString::resize(int size)
 
 void QString::reallocData(uint alloc, bool grow)
 {
+    size_t blockSize;
     if (grow) {
-        if (alloc > (uint(MaxAllocSize) - sizeof(Data)) / sizeof(QChar))
-            qBadAlloc();
-        alloc = qAllocMore(alloc * sizeof(QChar), sizeof(Data)) / sizeof(QChar);
+        auto r = qCalculateGrowingBlockSize(alloc, sizeof(QChar), sizeof(Data));
+        blockSize = r.size;
+        alloc = uint(r.elementCount);
+    } else {
+        blockSize = qCalculateBlockSize(alloc, sizeof(QChar), sizeof(Data));
     }
 
     if (d->ref.isShared() || IS_RAW_DATA(d)) {
@@ -1753,7 +1780,7 @@ void QString::reallocData(uint alloc, bool grow)
             Data::deallocate(d);
         d = x;
     } else {
-        Data *p = static_cast<Data *>(::realloc(d, sizeof(Data) + alloc * sizeof(QChar)));
+        Data *p = static_cast<Data *>(::realloc(d, blockSize));
         Q_CHECK_PTR(p);
         d = p;
         d->alloc = alloc;
@@ -2322,8 +2349,7 @@ QString &QString::remove(QChar ch, Qt::CaseSensitivity cs)
 */
 QString &QString::replace(int pos, int len, const QString &after)
 {
-    QString copy = after;
-    return replace(pos, len, copy.constData(), copy.length());
+    return replace(pos, len, after.constData(), after.length());
 }
 
 /*!
@@ -2681,7 +2707,7 @@ QString &QString::replace(QChar c, QLatin1String after, Qt::CaseSensitivity cs)
   expect. Consider sorting user-interface strings with
   localeAwareCompare().
 */
-bool operator==(const QString &s1, const QString &s2)
+bool operator==(const QString &s1, const QString &s2) Q_DECL_NOTHROW
 {
     if (s1.d->size != s2.d->size)
         return false;
@@ -2694,7 +2720,7 @@ bool operator==(const QString &s1, const QString &s2)
     Returns \c true if this string is equal to \a other; otherwise
     returns \c false.
 */
-bool QString::operator==(QLatin1String other) const
+bool QString::operator==(QLatin1String other) const Q_DECL_NOTHROW
 {
     if (d->size != other.size())
         return false;
@@ -2745,7 +2771,7 @@ bool QString::operator==(QLatin1String other) const
     expect. Consider sorting user-interface strings using the
     QString::localeAwareCompare() function.
 */
-bool operator<(const QString &s1, const QString &s2)
+bool operator<(const QString &s1, const QString &s2) Q_DECL_NOTHROW
 {
     return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
 }
@@ -2755,7 +2781,7 @@ bool operator<(const QString &s1, const QString &s2)
     Returns \c true if this string is lexically less than the parameter
     string called \a other; otherwise returns \c false.
 */
-bool QString::operator<(QLatin1String other) const
+bool QString::operator<(QLatin1String other) const Q_DECL_NOTHROW
 {
     const uchar *c = (const uchar *) other.latin1();
     if (!c || *c == 0)
@@ -2860,7 +2886,7 @@ bool QString::operator<(QLatin1String other) const
     Returns \c true if this string is lexically greater than the parameter
     string \a other; otherwise returns \c false.
 */
-bool QString::operator>(QLatin1String other) const
+bool QString::operator>(QLatin1String other) const Q_DECL_NOTHROW
 {
     const uchar *c = (const uchar *) other.latin1();
     if (!c || *c == '\0')
@@ -3564,7 +3590,7 @@ QString &QString::replace(const QRegularExpression &re, const QString &after)
 
         lastEnd = 0;
         // add the after string, with replacements for the backreferences
-        foreach (const QStringCapture &backReference, backReferences) {
+        for (const QStringCapture &backReference : qAsConst(backReferences)) {
             // part of "after" before the backreference
             len = backReference.pos - lastEnd;
             if (len > 0) {
@@ -3602,7 +3628,7 @@ QString &QString::replace(const QRegularExpression &re, const QString &after)
     resize(newLength);
     int i = 0;
     QChar *uc = data();
-    foreach (const QStringRef &chunk, chunks) {
+    for (const QStringRef &chunk : qAsConst(chunks)) {
         int len = chunk.length();
         memcpy(uc + i, chunk.unicode(), len * sizeof(QChar));
         i += len;
@@ -5345,7 +5371,7 @@ QString& QString::fill(QChar ch, int size)
 
     Same as compare(*this, \a other, \a cs).
 */
-int QString::compare(const QString &other, Qt::CaseSensitivity cs) const
+int QString::compare(const QString &other, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 {
     if (cs == Qt::CaseSensitive)
         return ucstrcmp(constData(), length(), other.constData(), other.length());
@@ -5357,7 +5383,7 @@ int QString::compare(const QString &other, Qt::CaseSensitivity cs) const
     \since 4.5
 */
 int QString::compare_helper(const QChar *data1, int length1, const QChar *data2, int length2,
-                            Qt::CaseSensitivity cs)
+                            Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 {
     if (cs == Qt::CaseSensitive)
         return ucstrcmp(data1, length1, data2, length2);
@@ -5372,7 +5398,7 @@ int QString::compare_helper(const QChar *data1, int length1, const QChar *data2,
 
     Same as compare(*this, \a other, \a cs).
 */
-int QString::compare(QLatin1String other, Qt::CaseSensitivity cs) const
+int QString::compare(QLatin1String other, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 {
     return compare_helper(unicode(), length(), other, cs);
 }
@@ -5408,7 +5434,7 @@ int QString::compare_helper(const QChar *data1, int length1, const char *data2,
     \since 4.5
 */
 int QString::compare_helper(const QChar *data1, int length1, QLatin1String s2,
-                            Qt::CaseSensitivity cs)
+                            Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 {
     const ushort *uc = reinterpret_cast<const ushort *>(data1);
     const ushort *uce = uc + length1;
@@ -5889,6 +5915,72 @@ QString &QString::vsprintf(const char *cformat, va_list ap)
     return *this = vasprintf(cformat, ap);
 }
 
+static void append_utf8(QString &qs, const char *cs, int len)
+{
+    const int oldSize = qs.size();
+    qs.resize(oldSize + len);
+    const QChar *newEnd = QUtf8::convertToUnicode(qs.data() + oldSize, cs, len);
+    qs.resize(newEnd - qs.constData());
+}
+
+static uint parse_flag_characters(const char * &c) Q_DECL_NOTHROW
+{
+    uint flags = QLocaleData::ZeroPadExponent;
+    while (true) {
+        switch (*c) {
+        case '#': flags |= QLocaleData::Alternate; break;
+        case '0': flags |= QLocaleData::ZeroPadded; break;
+        case '-': flags |= QLocaleData::LeftAdjusted; break;
+        case ' ': flags |= QLocaleData::BlankBeforePositive; break;
+        case '+': flags |= QLocaleData::AlwaysShowSign; break;
+        case '\'': flags |= QLocaleData::ThousandsGroup; break;
+        default: return flags;
+        }
+        ++c;
+    }
+}
+
+static int parse_field_width(const char * &c)
+{
+    Q_ASSERT(qIsDigit(*c));
+
+    // can't be negative - started with a digit
+    // contains at least one digit
+    const char *endp;
+    bool ok;
+    const qulonglong result = qstrtoull(c, &endp, 10, &ok);
+    c = endp;
+    while (qIsDigit(*c)) // preserve Qt 5.5 behavior of consuming all digits, no matter how many
+        ++c;
+    return ok && result < qulonglong(std::numeric_limits<int>::max()) ? int(result) : 0;
+}
+
+enum LengthMod { lm_none, lm_hh, lm_h, lm_l, lm_ll, lm_L, lm_j, lm_z, lm_t };
+
+static inline bool can_consume(const char * &c, char ch) Q_DECL_NOTHROW
+{
+    if (*c == ch) {
+        ++c;
+        return true;
+    }
+    return false;
+}
+
+static LengthMod parse_length_modifier(const char * &c) Q_DECL_NOTHROW
+{
+    switch (*c++) {
+    case 'h': return can_consume(c, 'h') ? lm_hh : lm_h;
+    case 'l': return can_consume(c, 'l') ? lm_ll : lm_l;
+    case 'L': return lm_L;
+    case 'j': return lm_j;
+    case 'z':
+    case 'Z': return lm_z;
+    case 't': return lm_t;
+    }
+    --c; // don't consume *c - it wasn't a flag
+    return lm_none;
+}
+
 /*!
     \fn QString::vasprintf(const char *cformat, va_list ap)
     \since 5.5
@@ -5919,7 +6011,7 @@ QString QString::vasprintf(const char *cformat, va_list ap)
         const char *cb = c;
         while (*c != '\0' && *c != '%')
             c++;
-        result.append(QString::fromUtf8(cb, (int)(c - cb)));
+        append_utf8(result, cb, int(c - cb));
 
         if (*c == '\0')
             break;
@@ -5938,23 +6030,7 @@ QString QString::vasprintf(const char *cformat, va_list ap)
             continue;
         }
 
-        // Parse flag characters
-        uint flags = 0;
-        bool no_more_flags = false;
-        do {
-            switch (*c) {
-                case '#': flags |= QLocaleData::Alternate; break;
-                case '0': flags |= QLocaleData::ZeroPadded; break;
-                case '-': flags |= QLocaleData::LeftAdjusted; break;
-                case ' ': flags |= QLocaleData::BlankBeforePositive; break;
-                case '+': flags |= QLocaleData::AlwaysShowSign; break;
-                case '\'': flags |= QLocaleData::ThousandsGroup; break;
-                default: no_more_flags = true; break;
-            }
-
-            if (!no_more_flags)
-                ++c;
-        } while (!no_more_flags);
+        uint flags = parse_flag_characters(c);
 
         if (*c == '\0') {
             result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text
@@ -5964,15 +6040,8 @@ QString QString::vasprintf(const char *cformat, va_list ap)
         // Parse field width
         int width = -1; // -1 means unspecified
         if (qIsDigit(*c)) {
-            QString width_str;
-            while (*c != '\0' && qIsDigit(*c))
-                width_str.append(QLatin1Char(*c++));
-
-            // can't be negative - started with a digit
-            // contains at least one digit
-            width = width_str.toInt();
-        }
-        else if (*c == '*') {
+            width = parse_field_width(c);
+        } else if (*c == '*') { // can't parse this in another function, not portably, at least
             width = va_arg(ap, int);
             if (width < 0)
                 width = -1; // treat all negative numbers as unspecified
@@ -5989,15 +6058,8 @@ QString QString::vasprintf(const char *cformat, va_list ap)
         if (*c == '.') {
             ++c;
             if (qIsDigit(*c)) {
-                QString precision_str;
-                while (*c != '\0' && qIsDigit(*c))
-                    precision_str.append(QLatin1Char(*c++));
-
-                // can't be negative - started with a digit
-                // contains at least one digit
-                precision = precision_str.toInt();
-            }
-            else if (*c == '*') {
+                precision = parse_field_width(c);
+            } else if (*c == '*') { // can't parse this in another function, not portably, at least
                 precision = va_arg(ap, int);
                 if (precision < 0)
                     precision = -1; // treat all negative numbers as unspecified
@@ -6010,53 +6072,7 @@ QString QString::vasprintf(const char *cformat, va_list ap)
             break;
         }
 
-        // Parse the length modifier
-        enum LengthMod { lm_none, lm_hh, lm_h, lm_l, lm_ll, lm_L, lm_j, lm_z, lm_t };
-        LengthMod length_mod = lm_none;
-        switch (*c) {
-            case 'h':
-                ++c;
-                if (*c == 'h') {
-                    length_mod = lm_hh;
-                    ++c;
-                }
-                else
-                    length_mod = lm_h;
-                break;
-
-            case 'l':
-                ++c;
-                if (*c == 'l') {
-                    length_mod = lm_ll;
-                    ++c;
-                }
-                else
-                    length_mod = lm_l;
-                break;
-
-            case 'L':
-                ++c;
-                length_mod = lm_L;
-                break;
-
-            case 'j':
-                ++c;
-                length_mod = lm_j;
-                break;
-
-            case 'z':
-            case 'Z':
-                ++c;
-                length_mod = lm_z;
-                break;
-
-            case 't':
-                ++c;
-                length_mod = lm_t;
-                break;
-
-            default: break;
-        }
+        const LengthMod length_mod = parse_length_modifier(c);
 
         if (*c == '\0') {
             result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text
@@ -6194,8 +6210,7 @@ QString QString::vasprintf(const char *cformat, va_list ap)
                     }
                     case lm_ll: {
                         qint64 *n = va_arg(ap, qint64*);
-                        volatile uint tmp = result.length(); // egcs-2.91.66 gets internal
-                        *n = tmp;                             // compiler error without volatile
+                        *n = result.length();
                         break;
                     }
                     default: {
@@ -6258,7 +6273,7 @@ qlonglong QString::toIntegral_helper(const QChar *data, int len, bool *ok, int b
     }
 #endif
 
-    return QLocaleData::c()->stringToLongLong(data, len, base, ok, QLocaleData::FailOnGroupSeparators);
+    return QLocaleData::c()->stringToLongLong(data, len, base, ok, QLocale::RejectGroupSeparator);
 }
 
 
@@ -6298,7 +6313,8 @@ qulonglong QString::toIntegral_helper(const QChar *data, uint len, bool *ok, int
     }
 #endif
 
-    return QLocaleData::c()->stringToUnsLongLong(data, len, base, ok, QLocaleData::FailOnGroupSeparators);
+    return QLocaleData::c()->stringToUnsLongLong(data, len, base, ok,
+                                                 QLocale::RejectGroupSeparator);
 }
 
 /*!
@@ -6499,7 +6515,7 @@ ushort QString::toUShort(bool *ok, int base) const
 
 double QString::toDouble(bool *ok) const
 {
-    return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocaleData::FailOnGroupSeparators);
+    return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
 }
 
 /*!
@@ -7747,6 +7763,8 @@ QString QString::arg(double a, int fieldWidth, char fmt, int prec, QChar fillCha
 
         if (!(locale.numberOptions() & QLocale::OmitGroupSeparator))
             flags |= QLocaleData::ThousandsGroup;
+        if (!(locale.numberOptions() & QLocale::OmitLeadingZeroInExponent))
+            flags |= QLocaleData::ZeroPadExponent;
         locale_arg = locale.d->m_data->doubleToString(a, prec, form, fieldWidth, flags);
     }
 
@@ -8749,7 +8767,20 @@ QDataStream &operator>>(QDataStream &in, QString &str)
 
 /*!
     \typedef QStringRef::const_iterator
-    \internal
+    \since 5.4
+
+    This typedef provides an STL-style const iterator for QStringRef.
+
+    \sa QStringRef::const_reverse_iterator
+*/
+
+/*!
+    \typedef QStringRef::const_reverse_iterator
+    \since 5.7
+
+    This typedef provides an STL-style const reverse iterator for QStringRef.
+
+    \sa QStringRef::const_iterator
 */
 
 /*!
@@ -8792,7 +8823,6 @@ Since this class is only used to refer to string data, and does not take
 ownership of it, no memory is freed when instances are destroyed.
 */
 
-
 /*!
     \fn int QStringRef::position() const
 
@@ -8874,39 +8904,85 @@ ownership of it, no memory is freed when instances are destroyed.
 */
 
 /*!
-    \fn const QChar *QStringRef::begin() const
-    \since 5.4
+    \fn const QChar *QStringRef::constData() const
 
     Same as unicode().
 */
 
 /*!
-    \fn const QChar *QStringRef::cbegin() const
+    \fn QStringRef::const_iterator QStringRef::begin() const
     \since 5.4
 
-    Same as unicode().
+    Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the first character in
+    the string.
+
+    \sa cbegin(), end(), rbegin(), rend()
 */
 
 /*!
-    \fn const QChar *QStringRef::end() const
+    \fn QStringRef::const_iterator QStringRef::cbegin() const
     \since 5.4
 
-    Returns a pointer to one character past the last one in this string.
-    (It is the same as \c {unicode() + size()}.)
+    Same as begin().
+
+    \sa begin(), cend(), rbegin(), rend()
 */
 
 /*!
-    \fn const QChar *QStringRef::cend() const
+    \fn QStringRef::const_iterator QStringRef::end() const
     \since 5.4
 
-    Returns a pointer to one character past the last one in this string.
-    (It is the same as \c {unicode() + size()}.)
+    Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the imaginary
+    character after the last character in the list.
+
+    \sa cbegin(), end(), rbegin(), rend()
+*/
+
+/*! \fn QStringRef::const_iterator QStringRef::cend() const
+    \since 5.4
+
+    Same as end().
+
+    \sa end(), cbegin(), rbegin(), rend()
 */
 
 /*!
-    \fn const QChar *QStringRef::constData() const
+    \fn QStringRef::const_reverse_iterator QStringRef::rbegin() const
+    \since 5.7
 
-    Same as unicode().
+    Returns a const \l{STL-style iterators}{STL-style} reverse iterator pointing to the first
+    character in the string, in reverse order.
+
+    \sa begin(), crbegin(), rend()
+*/
+
+/*!
+    \fn QStringRef::const_reverse_iterator QStringRef::crbegin() const
+    \since 5.7
+
+    Same as rbegin().
+
+    \sa begin(), rbegin(), rend()
+*/
+
+/*!
+    \fn QStringRef::const_reverse_iterator QStringRef::rend() const
+    \since 5.7
+
+    Returns a \l{STL-style iterators}{STL-style} reverse iterator pointing to one past
+    the last character in the string, in reverse order.
+
+    \sa end(), crend(), rbegin()
+*/
+
+
+/*!
+    \fn QStringRef::const_reverse_iterator QStringRef::crend() const
+    \since 5.7
+
+    Same as rend().
+
+    \sa end(), rend(), rbegin()
 */
 
 /*!
@@ -8933,7 +9009,7 @@ QString QStringRef::toString() const {
    Returns \c true if string reference \a s1 is lexically equal to string reference \a s2; otherwise
    returns \c false.
 */
-bool operator==(const QStringRef &s1,const QStringRef &s2)
+bool operator==(const QStringRef &s1,const QStringRef &s2) Q_DECL_NOTHROW
 { return (s1.size() == s2.size() &&
           qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
 }
@@ -8943,7 +9019,7 @@ bool operator==(const QStringRef &s1,const QStringRef &s2)
    Returns \c true if string \a s1 is lexically equal to string reference \a s2; otherwise
    returns \c false.
 */
-bool operator==(const QString &s1,const QStringRef &s2)
+bool operator==(const QString &s1,const QStringRef &s2) Q_DECL_NOTHROW
 { return (s1.size() == s2.size() &&
           qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
 }
@@ -8953,7 +9029,7 @@ bool operator==(const QString &s1,const QStringRef &s2)
    Returns \c true if string  \a s1 is lexically equal to string reference \a s2; otherwise
    returns \c false.
 */
-bool operator==(QLatin1String s1, const QStringRef &s2)
+bool operator==(QLatin1String s1, const QStringRef &s2) Q_DECL_NOTHROW
 {
     if (s1.size() != s2.size())
         return false;
@@ -8975,7 +9051,7 @@ bool operator==(QLatin1String s1, const QStringRef &s2)
     expect. Consider sorting user-interface strings using the
     QString::localeAwareCompare() function.
 */
-bool operator<(const QStringRef &s1,const QStringRef &s2)
+bool operator<(const QStringRef &s1,const QStringRef &s2) Q_DECL_NOTHROW
 {
     return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
 }
@@ -9031,6 +9107,19 @@ bool operator<(const QStringRef &s1,const QStringRef &s2)
 */
 
 /*!
+    \fn QChar QStringRef::operator[](int position) const
+    \since 5.7
+
+    Returns the character at the given index \a position in the
+    string reference.
+
+    The \a position must be a valid index position in the string
+    reference (i.e., 0 <= \a position < size()).
+
+    \sa at()
+*/
+
+/*!
     \fn void QStringRef::clear()
 
     Clears the contents of the string reference by making it null and empty.
@@ -10470,7 +10559,7 @@ ushort QStringRef::toUShort(bool *ok, int base) const
 
 double QStringRef::toDouble(bool *ok) const
 {
-    return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocaleData::FailOnGroupSeparators);
+    return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
 }
 
 /*!
@@ -10586,7 +10675,7 @@ QString QString::toHtmlEscaped() const
 /*!
     \internal
  */
-void QAbstractConcatenable::appendLatin1To(const char *a, int len, QChar *out)
+void QAbstractConcatenable::appendLatin1To(const char *a, int len, QChar *out) Q_DECL_NOTHROW
 {
     qt_from_latin1(reinterpret_cast<ushort *>(out), a, uint(len));
 }
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index 886973fe10..793a859228 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -233,6 +240,7 @@ public:
     inline int length() const;
     inline bool isEmpty() const;
     void resize(int size);
+    void resize(int size, QChar fillChar);
 
     QString &fill(QChar c, int size = -1);
     void truncate(int pos);
@@ -387,25 +395,25 @@ public:
 #    define Q_REQUIRED_RESULT
 #    define Q_REQUIRED_RESULT_pushed
 #  endif
-    QString toLower() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toLower() const & Q_REQUIRED_RESULT
     { return toLower_helper(*this); }
-    QString toLower() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toLower() && Q_REQUIRED_RESULT
     { return toLower_helper(*this); }
-    QString toUpper() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toUpper() const & Q_REQUIRED_RESULT
     { return toUpper_helper(*this); }
-    QString toUpper() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toUpper() && Q_REQUIRED_RESULT
     { return toUpper_helper(*this); }
-    QString toCaseFolded() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toCaseFolded() const & Q_REQUIRED_RESULT
     { return toCaseFolded_helper(*this); }
-    QString toCaseFolded() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString toCaseFolded() && Q_REQUIRED_RESULT
     { return toCaseFolded_helper(*this); }
-    QString trimmed() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString trimmed() const & Q_REQUIRED_RESULT
     { return trimmed_helper(*this); }
-    QString trimmed() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString trimmed() && Q_REQUIRED_RESULT
     { return trimmed_helper(*this); }
-    QString simplified() const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString simplified() const & Q_REQUIRED_RESULT
     { return simplified_helper(*this); }
-    QString simplified() && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QString simplified() && Q_REQUIRED_RESULT
     { return simplified_helper(*this); }
 #  ifdef Q_REQUIRED_RESULT_pushed
 #    pragma pop_macro("Q_REQUIRED_RESULT")
@@ -571,22 +579,23 @@ public:
     QString &setUnicode(const QChar *unicode, int size);
     inline QString &setUtf16(const ushort *utf16, int size);
 
-    int compare(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
-    int compare(QLatin1String other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
+    int compare(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
+    int compare(QLatin1String other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
 
-    static inline int compare(const QString &s1, const QString &s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)
+    static inline int compare(const QString &s1, const QString &s2,
+                              Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW
     { return s1.compare(s2, cs); }
 
     static inline int compare(const QString &s1, QLatin1String s2,
-                              Qt::CaseSensitivity cs = Qt::CaseSensitive)
+                              Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW
     { return s1.compare(s2, cs); }
     static inline int compare(QLatin1String s1, const QString &s2,
-                              Qt::CaseSensitivity cs = Qt::CaseSensitive)
+                              Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW
     { return -s2.compare(s1, cs); }
 
-    int compare(const QStringRef &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
+    int compare(const QStringRef &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
     static int compare(const QString &s1, const QStringRef &s2,
-                       Qt::CaseSensitivity = Qt::CaseSensitive);
+                       Qt::CaseSensitivity = Qt::CaseSensitive) Q_DECL_NOTHROW;
 
     int localeAwareCompare(const QString& s) const;
     static int localeAwareCompare(const QString& s1, const QString& s2)
@@ -626,19 +635,19 @@ public:
     static QString number(qulonglong, int base=10);
     static QString number(double, char f='g', int prec=6);
 
-    friend Q_CORE_EXPORT bool operator==(const QString &s1, const QString &s2);
-    friend Q_CORE_EXPORT bool operator<(const QString &s1, const QString &s2);
-    friend inline bool operator>(const QString &s1, const QString &s2) { return s2 < s1; }
-    friend inline bool operator!=(const QString &s1, const QString &s2) { return !(s1 == s2); }
-    friend inline bool operator<=(const QString &s1, const QString &s2) { return !(s1 > s2); }
-    friend inline bool operator>=(const QString &s1, const QString &s2) { return !(s1 < s2); }
+    friend Q_CORE_EXPORT bool operator==(const QString &s1, const QString &s2) Q_DECL_NOTHROW;
+    friend Q_CORE_EXPORT bool operator<(const QString &s1, const QString &s2) Q_DECL_NOTHROW;
+    friend inline bool operator>(const QString &s1, const QString &s2) Q_DECL_NOTHROW { return s2 < s1; }
+    friend inline bool operator!=(const QString &s1, const QString &s2) Q_DECL_NOTHROW { return !(s1 == s2); }
+    friend inline bool operator<=(const QString &s1, const QString &s2) Q_DECL_NOTHROW { return !(s1 > s2); }
+    friend inline bool operator>=(const QString &s1, const QString &s2) Q_DECL_NOTHROW { return !(s1 < s2); }
 
-    bool operator==(QLatin1String s) const;
-    bool operator<(QLatin1String s) const;
-    bool operator>(QLatin1String s) const;
-    inline bool operator!=(QLatin1String s) const { return !operator==(s); }
-    inline bool operator<=(QLatin1String s) const { return !operator>(s); }
-    inline bool operator>=(QLatin1String s) const { return !operator<(s); }
+    bool operator==(QLatin1String s) const Q_DECL_NOTHROW;
+    bool operator<(QLatin1String s) const Q_DECL_NOTHROW;
+    bool operator>(QLatin1String s) const Q_DECL_NOTHROW;
+    inline bool operator!=(QLatin1String s) const Q_DECL_NOTHROW { return !operator==(s); }
+    inline bool operator<=(QLatin1String s) const Q_DECL_NOTHROW { return !operator>(s); }
+    inline bool operator>=(QLatin1String s) const Q_DECL_NOTHROW { return !operator<(s); }
 
     // ASCII compatibility
 #if defined(QT_RESTRICTED_CAST_FROM_ASCII)
@@ -798,13 +807,13 @@ private:
     QString multiArg(int numArgs, const QString **args) const;
     static int compare_helper(const QChar *data1, int length1,
                               const QChar *data2, int length2,
-                              Qt::CaseSensitivity cs = Qt::CaseSensitive);
+                              Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW;
     static int compare_helper(const QChar *data1, int length1,
                               const char *data2, int length2,
                               Qt::CaseSensitivity cs = Qt::CaseSensitive);
     static int compare_helper(const QChar *data1, int length1,
                               QLatin1String s2,
-                              Qt::CaseSensitivity cs = Qt::CaseSensitive);
+                              Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW;
     static int localeAwareCompare_helper(const QChar *data1, int length1,
                                          const QChar *data2, int length2);
     static QString toLower_helper(const QString &str);
@@ -953,8 +962,9 @@ inline int QString::toWCharArray(wchar_t *array) const
     if (sizeof(wchar_t) == sizeof(QChar)) {
         memcpy(array, d->data(), sizeof(QChar) * size());
         return size();
+    } else {
+        return toUcs4_helper(d->data(), size(), reinterpret_cast<uint *>(array));
     }
-    return toUcs4_helper(d->data(), size(), reinterpret_cast<uint *>(array));
 }
 
 QT_WARNING_POP
@@ -1350,7 +1360,8 @@ class Q_CORE_EXPORT QStringRef {
 public:
     typedef QString::size_type size_type;
     typedef QString::value_type value_type;
-    typedef QString::const_iterator const_iterator;
+    typedef const QChar *const_iterator;
+    typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
     typedef QString::const_pointer const_pointer;
     typedef QString::const_reference const_reference;
 
@@ -1429,10 +1440,15 @@ public:
     }
     inline const QChar *data() const { return unicode(); }
     inline const QChar *constData() const {  return unicode(); }
-    inline const QChar *begin() const { return unicode(); }
-    inline const QChar *cbegin() const { return unicode(); }
-    inline const QChar *end() const { return unicode() + size(); }
-    inline const QChar *cend() const { return unicode() + size(); }
+
+    inline const_iterator begin() const { return unicode(); }
+    inline const_iterator cbegin() const { return unicode(); }
+    inline const_iterator end() const { return unicode() + size(); }
+    inline const_iterator cend() const { return unicode() + size(); }
+    inline const_reverse_iterator rbegin() const { return const_reverse_iterator(end()); }
+    inline const_reverse_iterator crbegin() const { return rbegin(); }
+    inline const_reverse_iterator rend() const { return const_reverse_iterator(begin()); }
+    inline const_reverse_iterator crend() const { return rend(); }
 
 #if QT_DEPRECATED_SINCE(5, 0)
     QT_DEPRECATED QByteArray toAscii() const Q_REQUIRED_RESULT
@@ -1452,6 +1468,7 @@ public:
 
     inline const QChar at(int i) const
         { Q_ASSERT(uint(i) < uint(size())); return m_string->at(i + m_position); }
+    QChar operator[](int i) const { return at(i); }
 
 #if !defined(QT_NO_CAST_FROM_ASCII) && !defined(QT_RESTRICTED_CAST_FROM_ASCII)
     // ASCII compatibility
@@ -1463,15 +1480,15 @@ public:
     inline QT_ASCII_CAST_WARN bool operator>=(const char *s) const;
 #endif
 
-    int compare(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
-    int compare(const QStringRef &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
-    int compare(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const;
+    int compare(const QString &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
+    int compare(const QStringRef &s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
+    int compare(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
     static int compare(const QStringRef &s1, const QString &s2,
-                       Qt::CaseSensitivity = Qt::CaseSensitive);
+                       Qt::CaseSensitivity = Qt::CaseSensitive) Q_DECL_NOTHROW;
     static int compare(const QStringRef &s1, const QStringRef &s2,
-                       Qt::CaseSensitivity = Qt::CaseSensitive);
+                       Qt::CaseSensitivity = Qt::CaseSensitive) Q_DECL_NOTHROW;
     static int compare(const QStringRef &s1, QLatin1String s2,
-                       Qt::CaseSensitivity cs = Qt::CaseSensitive);
+                       Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW;
 
     int localeAwareCompare(const QString &s) const;
     int localeAwareCompare(const QStringRef &s) const;
@@ -1501,30 +1518,30 @@ inline QStringRef::QStringRef(const QString *aString, int aPosition, int aSize)
 inline QStringRef::QStringRef(const QString *aString)
     :m_string(aString), m_position(0), m_size(aString?aString->size() : 0){}
 
-Q_CORE_EXPORT bool operator==(const QStringRef &s1,const QStringRef &s2);
-inline bool operator!=(const QStringRef &s1,const QStringRef &s2)
+Q_CORE_EXPORT bool operator==(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW;
+inline bool operator!=(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return !(s1 == s2); }
-Q_CORE_EXPORT bool operator==(const QString &s1,const QStringRef &s2);
-inline bool operator!=(const QString &s1,const QStringRef &s2)
+Q_CORE_EXPORT bool operator==(const QString &s1, const QStringRef &s2) Q_DECL_NOTHROW;
+inline bool operator!=(const QString &s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return !(s1 == s2); }
-inline bool operator==(const QStringRef &s1,const QString &s2)
+inline bool operator==(const QStringRef &s1, const QString &s2) Q_DECL_NOTHROW
 { return s2 == s1; }
-inline bool operator!=(const QStringRef &s1,const QString &s2)
+inline bool operator!=(const QStringRef &s1, const QString &s2) Q_DECL_NOTHROW
 { return s2 != s1; }
-Q_CORE_EXPORT bool operator==(QLatin1String s1, const QStringRef &s2);
-inline bool operator!=(QLatin1String s1, const QStringRef &s2)
+Q_CORE_EXPORT bool operator==(QLatin1String s1, const QStringRef &s2) Q_DECL_NOTHROW;
+inline bool operator!=(QLatin1String s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return !(s1 == s2); }
-inline bool operator==(const QStringRef &s1, QLatin1String s2)
+inline bool operator==(const QStringRef &s1, QLatin1String s2) Q_DECL_NOTHROW
 { return s2 == s1; }
-inline bool operator!=(const QStringRef &s1, QLatin1String s2)
+inline bool operator!=(const QStringRef &s1, QLatin1String s2) Q_DECL_NOTHROW
 { return s2 != s1; }
 
-Q_CORE_EXPORT bool operator<(const QStringRef &s1,const QStringRef &s2);
-inline bool operator>(const QStringRef &s1, const QStringRef &s2)
+Q_CORE_EXPORT bool operator<(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW;
+inline bool operator>(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return s2 < s1; }
-inline bool operator<=(const QStringRef &s1, const QStringRef &s2)
+inline bool operator<=(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return !(s1 > s2); }
-inline bool operator>=(const QStringRef &s1, const QStringRef &s2)
+inline bool operator>=(const QStringRef &s1, const QStringRef &s2) Q_DECL_NOTHROW
 { return !(s1 < s2); }
 
 #if !defined(QT_NO_CAST_FROM_ASCII) && !defined(QT_RESTRICTED_CAST_FROM_ASCII)
@@ -1555,21 +1572,21 @@ inline QT_ASCII_CAST_WARN bool operator>=(const char *s1, const QStringRef &s2)
 { return QString::compare_helper(s2.constData(), s2.size(), s1, -1) <= 0; }
 #endif // !defined(QT_NO_CAST_FROM_ASCII) && !defined(QT_RESTRICTED_CAST_FROM_ASCII)
 
-inline int QString::compare(const QStringRef &s, Qt::CaseSensitivity cs) const
+inline int QString::compare(const QStringRef &s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 { return QString::compare_helper(constData(), length(), s.constData(), s.length(), cs); }
-inline int QString::compare(const QString &s1, const QStringRef &s2, Qt::CaseSensitivity cs)
+inline int QString::compare(const QString &s1, const QStringRef &s2, Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 { return QString::compare_helper(s1.constData(), s1.length(), s2.constData(), s2.length(), cs); }
-inline int QStringRef::compare(const QString &s, Qt::CaseSensitivity cs) const
+inline int QStringRef::compare(const QString &s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 { return QString::compare_helper(constData(), length(), s.constData(), s.length(), cs); }
-inline int QStringRef::compare(const QStringRef &s, Qt::CaseSensitivity cs) const
+inline int QStringRef::compare(const QStringRef &s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 { return QString::compare_helper(constData(), length(), s.constData(), s.length(), cs); }
-inline int QStringRef::compare(QLatin1String s, Qt::CaseSensitivity cs) const
+inline int QStringRef::compare(QLatin1String s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
 { return QString::compare_helper(constData(), length(), s, cs); }
-inline int QStringRef::compare(const QStringRef &s1, const QString &s2, Qt::CaseSensitivity cs)
+inline int QStringRef::compare(const QStringRef &s1, const QString &s2, Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 { return QString::compare_helper(s1.constData(), s1.length(), s2.constData(), s2.length(), cs); }
-inline int QStringRef::compare(const QStringRef &s1, const QStringRef &s2, Qt::CaseSensitivity cs)
+inline int QStringRef::compare(const QStringRef &s1, const QStringRef &s2, Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 { return QString::compare_helper(s1.constData(), s1.length(), s2.constData(), s2.length(), cs); }
-inline int QStringRef::compare(const QStringRef &s1, QLatin1String s2, Qt::CaseSensitivity cs)
+inline int QStringRef::compare(const QStringRef &s1, QLatin1String s2, Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 { return QString::compare_helper(s1.constData(), s1.length(), s2, cs); }
 
 inline int QString::localeAwareCompare(const QStringRef &s) const
diff --git a/src/corelib/tools/qstring_compat.cpp b/src/corelib/tools/qstring_compat.cpp
index 5c4f24b8f4..300f8467b1 100644
--- a/src/corelib/tools/qstring_compat.cpp
+++ b/src/corelib/tools/qstring_compat.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstring_mac.mm b/src/corelib/tools/qstring_mac.mm
index c958710b3b..7b3d6b53c0 100644
--- a/src/corelib/tools/qstring_mac.mm
+++ b/src/corelib/tools/qstring_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstring_mips_dsp_asm.S b/src/corelib/tools/qstring_mips_dsp_asm.S
index 0f596261f5..faf90e14be 100644
--- a/src/corelib/tools/qstring_mips_dsp_asm.S
+++ b/src/corelib/tools/qstring_mips_dsp_asm.S
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringalgorithms_p.h b/src/corelib/tools/qstringalgorithms_p.h
index a12874f567..d7127517e0 100644
--- a/src/corelib/tools/qstringalgorithms_p.h
+++ b/src/corelib/tools/qstringalgorithms_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringbuilder.cpp b/src/corelib/tools/qstringbuilder.cpp
index 145f7a6c49..de12de19cb 100644
--- a/src/corelib/tools/qstringbuilder.cpp
+++ b/src/corelib/tools/qstringbuilder.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,7 @@
 
 #include "qstringbuilder.h"
 #include <QtCore/qtextcodec.h>
+#include <private/qutfcodec_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -101,29 +108,14 @@ QT_BEGIN_NAMESPACE
 /*!
     \internal
  */
-void QAbstractConcatenable::convertFromAscii(const char *a, int len, QChar *&out)
+void QAbstractConcatenable::convertFromAscii(const char *a, int len, QChar *&out) Q_DECL_NOTHROW
 {
-    if (len == -1) {
+    if (Q_UNLIKELY(len == -1)) {
         if (!a)
             return;
-        while (*a && uchar(*a) < 0x80U)
-            *out++ = QLatin1Char(*a++);
-        if (!*a)
-            return;
-    } else {
-        int i;
-        for (i = 0; i < len && uchar(a[i]) < 0x80U; ++i)
-            *out++ = QLatin1Char(a[i]);
-        if (i == len)
-            return;
-        a += i;
-        len -= i;
+        len = int(strlen(a));
     }
-
-    // we need to complement with UTF-8 appending
-    QString tmp = QString::fromUtf8(a, len);
-    memcpy(out, reinterpret_cast<const char *>(tmp.constData()), sizeof(QChar) * tmp.size());
-    out += tmp.size();
+    out = QUtf8::convertToUnicode(out, a, len);
 }
 
 QT_END_NAMESPACE
diff --git a/src/corelib/tools/qstringbuilder.h b/src/corelib/tools/qstringbuilder.h
index 69bd344f47..8ce98cbd71 100644
--- a/src/corelib/tools/qstringbuilder.h
+++ b/src/corelib/tools/qstringbuilder.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,12 +58,12 @@ QT_BEGIN_NAMESPACE
 struct Q_CORE_EXPORT QAbstractConcatenable
 {
 protected:
-    static void convertFromAscii(const char *a, int len, QChar *&out);
-    static inline void convertFromAscii(char a, QChar *&out)
+    static void convertFromAscii(const char *a, int len, QChar *&out) Q_DECL_NOTHROW;
+    static inline void convertFromAscii(char a, QChar *&out) Q_DECL_NOTHROW
     {
         *out++ = QLatin1Char(a);
     }
-    static void appendLatin1To(const char *a, int len, QChar *out);
+    static void appendLatin1To(const char *a, int len, QChar *out) Q_DECL_NOTHROW;
 };
 
 template <typename T> struct QConcatenable {};
diff --git a/src/corelib/tools/qstringiterator.qdoc b/src/corelib/tools/qstringiterator.qdoc
index 1a6c41e28e..ff759b6f0e 100644
--- a/src/corelib/tools/qstringiterator.qdoc
+++ b/src/corelib/tools/qstringiterator.qdoc
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringiterator_p.h b/src/corelib/tools/qstringiterator_p.h
index 1c098a314d..2e24031ce4 100644
--- a/src/corelib/tools/qstringiterator_p.h
+++ b/src/corelib/tools/qstringiterator_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringlist.cpp b/src/corelib/tools/qstringlist.cpp
index e0d4529326..eae9e0e5d9 100644
--- a/src/corelib/tools/qstringlist.cpp
+++ b/src/corelib/tools/qstringlist.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringlist.h b/src/corelib/tools/qstringlist.h
index 8288e430fa..e01f9e16e8 100644
--- a/src/corelib/tools/qstringlist.h
+++ b/src/corelib/tools/qstringlist.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringmatcher.cpp b/src/corelib/tools/qstringmatcher.cpp
index 699a94a0a8..67e7ad3825 100644
--- a/src/corelib/tools/qstringmatcher.cpp
+++ b/src/corelib/tools/qstringmatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qstringmatcher.h b/src/corelib/tools/qstringmatcher.h
index 9b08ede971..549bff9f29 100644
--- a/src/corelib/tools/qstringmatcher.h
+++ b/src/corelib/tools/qstringmatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtextboundaryfinder.cpp b/src/corelib/tools/qtextboundaryfinder.cpp
index 7263e21f64..67dd15377b 100644
--- a/src/corelib/tools/qtextboundaryfinder.cpp
+++ b/src/corelib/tools/qtextboundaryfinder.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtextboundaryfinder.h b/src/corelib/tools/qtextboundaryfinder.h
index a79fb50dad..d021df3f2c 100644
--- a/src/corelib/tools/qtextboundaryfinder.h
+++ b/src/corelib/tools/qtextboundaryfinder.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimeline.cpp b/src/corelib/tools/qtimeline.cpp
index 8e8c025112..adbc2900e3 100644
--- a/src/corelib/tools/qtimeline.cpp
+++ b/src/corelib/tools/qtimeline.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -125,7 +131,7 @@ void QTimeLinePrivate::setCurrentTime(int msecs)
         const int transitionframe = (direction == QTimeLine::Forward ? endFrame : startFrame);
         if (looping && !finished && transitionframe != currentFrame) {
 #ifdef QTIMELINE_DEBUG
-            qDebug() << "QTimeLinePrivate::setCurrentTime: transitionframe";
+            qDebug("QTimeLinePrivate::setCurrentTime: transitionframe");
 #endif
             emit q->frameChanged(transitionframe, QTimeLine::QPrivateSignal());
         }
diff --git a/src/corelib/tools/qtimeline.h b/src/corelib/tools/qtimeline.h
index 94e60dce45..f0e9a32e4d 100644
--- a/src/corelib/tools/qtimeline.h
+++ b/src/corelib/tools/qtimeline.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimezone.cpp b/src/corelib/tools/qtimezone.cpp
index bf34a8b16f..63a21ec75c 100644
--- a/src/corelib/tools/qtimezone.cpp
+++ b/src/corelib/tools/qtimezone.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -319,7 +325,7 @@ Q_GLOBAL_STATIC(QTimeZoneSingleton, global_tz);
     Create a null/invalid time zone instance.
 */
 
-QTimeZone::QTimeZone()
+QTimeZone::QTimeZone() Q_DECL_NOTHROW
     : d(0)
 {
 }
@@ -765,10 +771,10 @@ QTimeZone::OffsetDataList QTimeZone::transitions(const QDateTime &fromDateTime,
 {
     OffsetDataList list;
     if (hasTransitions()) {
-        QTimeZonePrivate::DataList plist = d->transitions(fromDateTime.toMSecsSinceEpoch(),
-                                                          toDateTime.toMSecsSinceEpoch());
+        const QTimeZonePrivate::DataList plist = d->transitions(fromDateTime.toMSecsSinceEpoch(),
+                                                                toDateTime.toMSecsSinceEpoch());
         list.reserve(plist.count());
-        foreach (const QTimeZonePrivate::Data &pdata, plist)
+        for (const QTimeZonePrivate::Data &pdata : plist)
             list.append(d->toOffsetData(pdata));
     }
     return list;
diff --git a/src/corelib/tools/qtimezone.h b/src/corelib/tools/qtimezone.h
index 1c7c325fed..db99f07f44 100644
--- a/src/corelib/tools/qtimezone.h
+++ b/src/corelib/tools/qtimezone.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,7 +74,7 @@ public:
     };
     typedef QVector<OffsetData> OffsetDataList;
 
-    QTimeZone();
+    QTimeZone() Q_DECL_NOTHROW;
     explicit QTimeZone(const QByteArray &ianaId);
     explicit QTimeZone(int offsetSeconds);
     /*implicit*/ QTimeZone(const QByteArray &zoneId, int offsetSeconds, const QString &name,
diff --git a/src/corelib/tools/qtimezoneprivate.cpp b/src/corelib/tools/qtimezoneprivate.cpp
index be53a07591..763d12b702 100644
--- a/src/corelib/tools/qtimezoneprivate.cpp
+++ b/src/corelib/tools/qtimezoneprivate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimezoneprivate_android.cpp b/src/corelib/tools/qtimezoneprivate_android.cpp
index e66d00c67c..53bf90f01d 100644
--- a/src/corelib/tools/qtimezoneprivate_android.cpp
+++ b/src/corelib/tools/qtimezoneprivate_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Drew Parsons <dparsons@emerall.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimezoneprivate_data_p.h b/src/corelib/tools/qtimezoneprivate_data_p.h
index e8c9a3ee81..b4e52af33a 100644
--- a/src/corelib/tools/qtimezoneprivate_data_p.h
+++ b/src/corelib/tools/qtimezoneprivate_data_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -106,9 +112,8 @@ struct QUtcData {
 // GENERATED PART STARTS HERE
 
 /*
-    This part of the file was generated on 2015-03-23 from the
-    Common Locale Data Repository v27 supplemental/windowsZones.xml file
-    $Revision: 11360 $ $Date: 2015-03-10 13:17:15 -0500 (Tue, 10 Mar 2015) $
+    This part of the file was generated on 2016-03-19 from the
+    Common Locale Data Repository v29 supplemental/windowsZones.xml file $Revision: 12348 $
 
     http://www.unicode.org/cldr/
 
@@ -119,502 +124,504 @@ struct QUtcData {
 static const QZoneData zoneDataTable[] = {
     {     22,    57,     0 }, // Central Europe Standard Time / CzechRepublic
     {     69,   139,    14 }, // Pacific Standard Time / Mexico
-    {     53,   188,    30 }, // Mauritius Standard Time / Seychelles
-    {     50,   122,    42 }, // Libya Standard Time / Libya
-    {     79,    38,    57 }, // SA Western Standard Time / Canada
-    {     83,    35,    78 }, // South Africa Standard Time / Burundi
-    {    102,   205,    95 }, // W. Europe Standard Time / Sweden
-    {     89,   213,   112 }, // Tonga Standard Time / Tokelau
-    {     77,    76,   128 }, // SA Eastern Standard Time / FrenchGuiana
-    {     79,   215,   144 }, // SA Western Standard Time / TrinidadAndTobago
-    {     69,    38,   166 }, // Pacific Standard Time / Canada
-    {     97,     0,   218 }, // UTC+12 / AnyCountry
-    {     19,    65,   229 }, // Central America Standard Time / ElSalvador
-    {     82,   101,   249 }, // Singapore Standard Time / Indonesia
-    {     37,   248,   263 }, // FLE Standard Time / AlandIslands
-    {     16,     0,   280 }, // Cape Verde Standard Time / AnyCountry
-    {     97,   220,   290 }, // UTC+12 / Tuvalu
-    {     79,   182,   307 }, // SA Western Standard Time / SaintVincentAndTheGrenadines
-    {     83,   179,   326 }, // South Africa Standard Time / Rwanda
-    {    102,   125,   340 }, // W. Europe Standard Time / Luxembourg
-    {     41,    34,   358 }, // Greenwich Standard Time / BurkinaFaso
-    {     20,   116,   377 }, // Central Asia Standard Time / Kyrgyzstan
-    {    101,   216,   390 }, // W. Central Africa Standard Time / Tunisia
-    {    101,    79,   403 }, // W. Central Africa Standard Time / Gabon
-    {     19,    96,   421 }, // Central America Standard Time / Honduras
-    {     81,    36,   441 }, // SE Asia Standard Time / Cambodia
-    {     82,   170,   457 }, // Singapore Standard Time / Philippines
-    {    101,    41,   469 }, // W. Central Africa Standard Time / CentralAfricanRepublic
-    {      5,   103,   483 }, // Arabic Standard Time / Iraq
-    {     72,    21,   496 }, // Romance Standard Time / Belgium
-    {     74,   178,   512 }, // Russia Time Zone 10 / Russia
-    {     20,    44,   531 }, // Central Asia Standard Time / China
-    {      3,    17,   543 }, // Arab Standard Time / Bahrain
-    {     88,    62,   556 }, // Tokyo Standard Time / EastTimor
-    {     37,    68,   566 }, // FLE Standard Time / Estonia
-    {     41,   136,   581 }, // Greenwich Standard Time / Mauritania
-    {     83,    49,   599 }, // South Africa Standard Time / CongoKinshasa
-    {     72,    74,   617 }, // Romance Standard Time / France
-    {     35,   178,   630 }, // Ekaterinburg Standard Time / Russia
-    {     32,    16,   649 }, // Eastern Standard Time / Bahamas
-    {     94,    30,   664 }, // UTC-02 / Brazil
-    {     12,    30,   680 }, // Bahia Standard Time / Brazil
-    {     82,     0,   694 }, // Singapore Standard Time / AnyCountry
-    {     29,   201,   704 }, // E. Africa Standard Time / Sudan
-    {     24,   229,   720 }, // Central Pacific Standard Time / Vanuatu
-    {     55,   227,   734 }, // Montevideo Standard Time / Uruguay
-    {     79,   233,   753 }, // SA Western Standard Time / BritishVirginIslands
-    {     29,   221,   769 }, // E. Africa Standard Time / Uganda
-    {    101,     6,   784 }, // W. Central Africa Standard Time / Angola
-    {     51,   112,   798 }, // Line Islands Standard Time / Kiribati
-    {     89,     0,   817 }, // Tonga Standard Time / AnyCountry
-    {     79,    61,   828 }, // SA Western Standard Time / DominicanRepublic
-    {     39,    75,   850 }, // GMT Standard Time / Guernsey
-    {     49,   113,   866 }, // Korea Standard Time / NorthKorea
-    {     37,   222,   881 }, // FLE Standard Time / Ukraine
-    {     83,    28,   927 }, // South Africa Standard Time / Botswana
-    {     82,   130,   943 }, // Singapore Standard Time / Malaysia
-    {     95,     4,   974 }, // UTC-11 / AmericanSamoa
-    {     41,   189,   992 }, // Greenwich Standard Time / SierraLeone
-    {     29,   194,  1008 }, // E. Africa Standard Time / Somalia
-    {     94,   196,  1025 }, // UTC-02 / SouthGeorgiaAndTheSouthSandwichIslands
-    {     96,     0,  1048 }, // UTC / AnyCountry
-    {    101,    37,  1056 }, // W. Central Africa Standard Time / Cameroon
-    {     13,    25,  1070 }, // Bangladesh Standard Time / Bhutan
-    {    102,   151,  1083 }, // W. Europe Standard Time / Netherlands
-    {     37,   118,  1100 }, // FLE Standard Time / Latvia
-    {     29,    48,  1112 }, // E. Africa Standard Time / Comoros
-    {     60,   178,  1126 }, // N. Central Asia Standard Time / Russia
-    {     81,   117,  1153 }, // SE Asia Standard Time / Laos
-    {     22,   242,  1168 }, // Central Europe Standard Time / Montenegro
-    {     37,    33,  1185 }, // FLE Standard Time / Bulgaria
-    {     11,   173,  1198 }, // Azores Standard Time / Portugal
-    {     97,   149,  1214 }, // UTC+12 / Nauru
-    {     83,   146,  1228 }, // South Africa Standard Time / Mozambique
-    {    102,    82,  1242 }, // W. Europe Standard Time / Germany
-    {     79,   255,  1272 }, // SA Western Standard Time / Bonaire
-    {     24,   153,  1291 }, // Central Pacific Standard Time / NewCaledonia
-    {     45,   102,  1306 }, // Iran Standard Time / Iran
-    {     13,    18,  1318 }, // Bangladesh Standard Time / Bangladesh
-    {     69,   225,  1329 }, // Pacific Standard Time / UnitedStates
-    {    102,   142,  1349 }, // W. Europe Standard Time / Monaco
-    {     29,   128,  1363 }, // E. Africa Standard Time / Madagascar
-    {     65,   178,  1383 }, // North Asia East Standard Time / Russia
-    {     20,     8,  1407 }, // Central Asia Standard Time / Antarctica
-    {     22,     2,  1425 }, // Central Europe Standard Time / Albania
-    {     79,    87,  1439 }, // SA Western Standard Time / Grenada
-    {     81,     0,  1455 }, // SE Asia Standard Time / AnyCountry
-    {     39,   173,  1465 }, // GMT Standard Time / Portugal
-    {     32,    55,  1496 }, // Eastern Standard Time / Cuba
-    {    103,   228,  1511 }, // West Asia Standard Time / Uzbekistan
-    {     58,   139,  1540 }, // Mountain Standard Time / Mexico
-    {     83,   129,  1556 }, // South Africa Standard Time / Malawi
-    {     78,   107,  1572 }, // SA Pacific Standard Time / Jamaica
-    {     41,    91,  1588 }, // Greenwich Standard Time / Guinea
-    {    101,    49,  1603 }, // W. Central Africa Standard Time / CongoKinshasa
-    {     43,   226,  1619 }, // Hawaiian Standard Time / UnitedStatesMinorOutlyingIslands
-    {     77,     8,  1636 }, // SA Eastern Standard Time / Antarctica
-    {     97,   235,  1655 }, // UTC+12 / WallisAndFutunaIslands
-    {     81,   232,  1670 }, // SE Asia Standard Time / Vietnam
-    {     34,    64,  1682 }, // Egypt Standard Time / Egypt
-    {     42,   141,  1695 }, // GTB Standard Time / Moldova
-    {    102,   106,  1711 }, // W. Europe Standard Time / Italy
-    {     79,   256,  1723 }, // SA Western Standard Time / SintMaarten
-    {     59,   147,  1745 }, // Myanmar Standard Time / Myanmar
-    {     78,   166,  1758 }, // SA Pacific Standard Time / Panama
-    {     56,   236,  1773 }, // Morocco Standard Time / WesternSahara
-    {     24,   193,  1789 }, // Central Pacific Standard Time / SolomonIslands
-    {     48,   178,  1809 }, // Kaliningrad Standard Time / Russia
-    {     47,   109,  1828 }, // Jordan Standard Time / Jordan
-    {     42,   177,  1839 }, // GTB Standard Time / Romania
-    {     41,    92,  1856 }, // Greenwich Standard Time / GuineaBissau
-    {    102,   184,  1870 }, // W. Europe Standard Time / SanMarino
-    {    103,   209,  1888 }, // West Asia Standard Time / Tajikistan
-    {     75,   178,  1902 }, // Russia Time Zone 11 / Russia
-    {    101,   157,  1929 }, // W. Central Africa Standard Time / Nigeria
-    {     79,   152,  1942 }, // SA Western Standard Time / CuraSao
-    {     57,   139,  1958 }, // Mountain Standard Time (Mexico) / Mexico
-    {      4,   162,  1993 }, // Arabian Standard Time / Oman
-    {     78,   169,  2005 }, // SA Pacific Standard Time / Peru
-    {    102,   206,  2018 }, // W. Europe Standard Time / Switzerland
-    {     41,    99,  2032 }, // Greenwich Standard Time / Iceland
-    {     33,   139,  2051 }, // Eastern Standard Time (Mexico) / Mexico
-    {     58,   225,  2066 }, // Mountain Standard Time / UnitedStates
-    {    100,     8,  2095 }, // W. Australia Standard Time / Antarctica
-    {     79,    30,  2112 }, // SA Western Standard Time / Brazil
-    {    101,    23,  2165 }, // W. Central Africa Standard Time / Benin
-    {    104,     0,  2183 }, // West Pacific Standard Time / AnyCountry
-    {     79,   181,  2194 }, // SA Western Standard Time / SaintLucia
-    {     27,   126,  2211 }, // China Standard Time / Macau
-    {    101,    66,  2222 }, // W. Central Africa Standard Time / EquatorialGuinea
-    {     43,    51,  2236 }, // Hawaiian Standard Time / CookIslands
-    {     41,    80,  2254 }, // Greenwich Standard Time / Gambia
-    {     51,     0,  2268 }, // Line Islands Standard Time / AnyCountry
-    {     52,   178,  2279 }, // Magadan Standard Time / Russia
-    {     22,   191,  2292 }, // Central Europe Standard Time / Slovakia
-    {    102,     5,  2310 }, // W. Europe Standard Time / Andorra
-    {     81,   211,  2325 }, // SE Asia Standard Time / Thailand
-    {    103,     0,  2338 }, // West Asia Standard Time / AnyCountry
-    {     24,   167,  2348 }, // Central Pacific Standard Time / PapuaNewGuinea
-    {    102,   230,  2369 }, // W. Europe Standard Time / VaticanCityState
-    {     58,    38,  2384 }, // Mountain Standard Time / Canada
-    {     77,   202,  2458 }, // SA Eastern Standard Time / Suriname
-    {     81,   143,  2477 }, // SE Asia Standard Time / Mongolia
-    {      9,    13,  2487 }, // AUS Eastern Standard Time / Australia
-    {     29,   210,  2524 }, // E. Africa Standard Time / Tanzania
-    {     58,     0,  2545 }, // Mountain Standard Time / AnyCountry
-    {     83,   120,  2553 }, // South Africa Standard Time / Lesotho
-    {     97,   134,  2567 }, // UTC+12 / MarshallIslands
-    {     29,   111,  2600 }, // E. Africa Standard Time / Kenya
-    {    103,   218,  2615 }, // West Asia Standard Time / Turkmenistan
-    {     27,    97,  2629 }, // China Standard Time / HongKong
-    {     29,     0,  2644 }, // E. Africa Standard Time / AnyCountry
-    {     19,    22,  2654 }, // Central America Standard Time / Belize
-    {     31,    30,  2669 }, // E. South America Standard Time / Brazil
-    {     72,   197,  2687 }, // Romance Standard Time / Spain
-    {     81,   101,  2714 }, // SE Asia Standard Time / Indonesia
-    {     88,     0,  2742 }, // Tokyo Standard Time / AnyCountry
-    {      2,   225,  2752 }, // Alaskan Standard Time / UnitedStates
-    {     72,    58,  2828 }, // Romance Standard Time / Denmark
-    {     63,     8,  2846 }, // New Zealand Standard Time / Antarctica
-    {      3,   175,  2865 }, // Arab Standard Time / Qatar
-    {    104,   160,  2876 }, // West Pacific Standard Time / NorthernMarianaIslands
-    {     79,    19,  2891 }, // SA Western Standard Time / Barbados
-    {     97,   226,  2908 }, // UTC+12 / UnitedStatesMinorOutlyingIslands
-    {     37,    73,  2921 }, // FLE Standard Time / Finland
-    {     29,   138,  2937 }, // E. Africa Standard Time / Mayotte
-    {     39,    71,  2952 }, // GMT Standard Time / FaroeIslands
-    {     78,    38,  2968 }, // SA Pacific Standard Time / Canada
-    {     43,     0,  2990 }, // Hawaiian Standard Time / AnyCountry
-    {     23,    27,  3001 }, // Central European Standard Time / BosniaAndHerzegowina
-    {     38,    81,  3017 }, // Georgian Standard Time / Georgia
-    {     95,     0,  3030 }, // UTC-11 / AnyCountry
-    {     24,    13,  3041 }, // Central Pacific Standard Time / Australia
-    {    104,   167,  3062 }, // West Pacific Standard Time / PapuaNewGuinea
-    {     71,   168,  3083 }, // Paraguay Standard Time / Paraguay
-    {     43,    77,  3100 }, // Hawaiian Standard Time / FrenchPolynesia
-    {     41,   212,  3115 }, // Greenwich Standard Time / Togo
-    {     39,   197,  3127 }, // GMT Standard Time / Spain
-    {     83,   195,  3143 }, // South Africa Standard Time / SouthAfrica
-    {     18,    13,  3163 }, // Cen. Australia Standard Time / Australia
-    {     79,   245,  3204 }, // SA Western Standard Time / Saint Martin
-    {     77,    70,  3220 }, // SA Eastern Standard Time / FalklandIslands
-    {     42,    56,  3237 }, // GTB Standard Time / Cyprus
-    {      4,   223,  3250 }, // Arabian Standard Time / UnitedArabEmirates
-    {    103,    78,  3261 }, // West Asia Standard Time / FrenchSouthernTerritories
-    {    101,    42,  3278 }, // W. Central Africa Standard Time / Chad
-    {     23,   127,  3294 }, // Central European Standard Time / Macedonia
-    {      3,   237,  3308 }, // Arab Standard Time / Yemen
-    {     80,   183,  3318 }, // Samoa Standard Time / Samoa
-    {     43,   225,  3331 }, // Hawaiian Standard Time / UnitedStates
-    {     28,     0,  3348 }, // Dateline Standard Time / AnyCountry
-    {     93,   139,  3359 }, // US Mountain Standard Time / Mexico
-    {     64,    38,  3378 }, // Newfoundland Standard Time / Canada
-    {     63,   154,  3395 }, // New Zealand Standard Time / NewZealand
-    {     76,   178,  3412 }, // Russian Standard Time / Russia
-    {     82,   190,  3461 }, // Singapore Standard Time / Singapore
-    {      1,     1,  3476 }, // Afghanistan Standard Time / Afghanistan
-    {    102,   133,  3487 }, // W. Europe Standard Time / Malta
-    {     79,    12,  3500 }, // SA Western Standard Time / Aruba
-    {     25,   139,  3514 }, // Central Standard Time (Mexico) / Mexico
-    {     39,   251,  3590 }, // GMT Standard Time / IsleOfMan
-    {    102,   123,  3609 }, // W. Europe Standard Time / Liechtenstein
-    {     77,    30,  3622 }, // SA Eastern Standard Time / Brazil
-    {     49,   114,  3719 }, // Korea Standard Time / SouthKorea
-    {     79,    88,  3730 }, // SA Western Standard Time / Guadeloupe
-    {     94,     0,  3749 }, // UTC-02 / AnyCountry
-    {     59,    46,  3759 }, // Myanmar Standard Time / CocosIslands
-    {    102,   203,  3772 }, // W. Europe Standard Time / SvalbardAndJanMayenIslands
-    {     29,    69,  3792 }, // E. Africa Standard Time / Ethiopia
-    {     73,   178,  3811 }, // Russia Time Zone 3 / Russia
-    {     83,   240,  3825 }, // South Africa Standard Time / Zimbabwe
-    {    100,    13,  3839 }, // W. Australia Standard Time / Australia
-    {    101,     0,  3855 }, // W. Central Africa Standard Time / AnyCountry
-    {     68,   139,  3865 }, // Pacific Standard Time (Mexico) / Mexico
-    {     56,   145,  3886 }, // Morocco Standard Time / Morocco
-    {     17,    11,  3904 }, // Caucasus Standard Time / Armenia
-    {      7,    24,  3917 }, // Atlantic Standard Time / Bermuda
-    {     86,   208,  3934 }, // Taipei Standard Time / Taiwan
-    {     20,     0,  3946 }, // Central Asia Standard Time / AnyCountry
-    {     40,    86,  3956 }, // Greenland Standard Time / Greenland
-    {     23,   172,  3972 }, // Central European Standard Time / Poland
-    {     89,   214,  3986 }, // Tonga Standard Time / Tonga
-    {     20,   110,  4004 }, // Central Asia Standard Time / Kazakhstan
-    {     81,     8,  4031 }, // SE Asia Standard Time / Antarctica
-    {     54,   119,  4048 }, // Middle East Standard Time / Lebanon
-    {     19,    90,  4060 }, // Central America Standard Time / Guatemala
-    {     70,   163,  4078 }, // Pakistan Standard Time / Pakistan
-    {     41,    83,  4091 }, // Greenwich Standard Time / Ghana
-    {     79,   174,  4104 }, // SA Western Standard Time / PuertoRico
-    {     79,    26,  4124 }, // SA Western Standard Time / Bolivia
-    {     32,   225,  4139 }, // Eastern Standard Time / UnitedStates
-    {     85,   207,  4296 }, // Syria Standard Time / Syria
-    {     97,   112,  4310 }, // UTC+12 / Kiribati
-    {     79,     0,  4325 }, // SA Western Standard Time / AnyCountry
-    {     78,    47,  4335 }, // SA Pacific Standard Time / Colombia
-    {     16,    39,  4350 }, // Cape Verde Standard Time / CapeVerde
-    {      8,    13,  4370 }, // AUS Central Standard Time / Australia
-    {     10,    15,  4387 }, // Azerbaijan Standard Time / Azerbaijan
-    {    102,    84,  4397 }, // W. Europe Standard Time / Gibraltar
-    {     46,   105,  4414 }, // Israel Standard Time / Israel
-    {     22,   192,  4429 }, // Central Europe Standard Time / Slovenia
-    {     82,    32,  4446 }, // Singapore Standard Time / Brunei
-    {    101,    50,  4458 }, // W. Central Africa Standard Time / CongoBrazzaville
-    {     62,   150,  4477 }, // Nepal Standard Time / Nepal
-    {     44,   100,  4491 }, // India Standard Time / India
-    {     79,     9,  4505 }, // SA Western Standard Time / AntiguaAndBarbuda
-    {     39,   252,  4521 }, // GMT Standard Time / Jersey
-    {     79,   144,  4535 }, // SA Western Standard Time / Montserrat
-    {     93,     0,  4554 }, // US Mountain Standard Time / AnyCountry
-    {     79,    93,  4564 }, // SA Western Standard Time / Guyana
-    {     41,   187,  4579 }, // Greenwich Standard Time / Senegal
-    {    102,   161,  4592 }, // W. Europe Standard Time / Norway
-    {     42,    85,  4604 }, // GTB Standard Time / Greece
-    {      3,   115,  4618 }, // Arab Standard Time / Kuwait
-    {     24,   140,  4630 }, // Central Pacific Standard Time / Micronesia
-    {     19,    52,  4660 }, // Central America Standard Time / CostaRica
-    {     79,    60,  4679 }, // SA Western Standard Time / Dominica
-    {     83,   204,  4696 }, // South Africa Standard Time / Swaziland
-    {     79,   135,  4711 }, // SA Western Standard Time / Martinique
-    {     53,   176,  4730 }, // Mauritius Standard Time / Reunion
-    {     19,     0,  4745 }, // Central America Standard Time / AnyCountry
-    {     90,   217,  4755 }, // Turkey Standard Time / Turkey
-    {     66,   178,  4771 }, // North Asia Standard Time / Russia
-    {     41,    53,  4806 }, // Greenwich Standard Time / IvoryCoast
-    {     78,    30,  4821 }, // SA Pacific Standard Time / Brazil
-    {     26,     0,  4857 }, // Central Standard Time / AnyCountry
-    {     93,   225,  4865 }, // US Mountain Standard Time / UnitedStates
-    {     15,    38,  4881 }, // Canada Central Standard Time / Canada
-    {     78,     0,  4918 }, // SA Pacific Standard Time / AnyCountry
-    {    103,     8,  4928 }, // West Asia Standard Time / Antarctica
-    {    103,   131,  4946 }, // West Asia Standard Time / Maldives
-    {     22,   243,  4962 }, // Central Europe Standard Time / Serbia
-    {     29,    67,  4978 }, // E. Africa Standard Time / Eritrea
-    {     93,    38,  4992 }, // US Mountain Standard Time / Canada
-    {     22,    98,  5029 }, // Central Europe Standard Time / Hungary
-    {     61,   148,  5045 }, // Namibia Standard Time / Namibia
-    {     88,   101,  5061 }, // Tokyo Standard Time / Indonesia
-    {     30,    13,  5075 }, // E. Australia Standard Time / Australia
-    {      4,     0,  5113 }, // Arabian Standard Time / AnyCountry
-    {     98,   231,  5123 }, // Venezuela Standard Time / Venezuela
-    {     29,     8,  5139 }, // E. Africa Standard Time / Antarctica
-    {     23,    54,  5156 }, // Central European Standard Time / Croatia
-    {      6,    10,  5170 }, // Argentina Standard Time / Argentina
-    {     67,     8,  5443 }, // Pacific SA Standard Time / Antarctica
-    {     32,    38,  5461 }, // Eastern Standard Time / Canada
-    {     41,   132,  5566 }, // Greenwich Standard Time / Mali
-    {      3,   186,  5580 }, // Arab Standard Time / SaudiArabia
-    {    104,   140,  5592 }, // West Pacific Standard Time / Micronesia
-    {     88,   108,  5605 }, // Tokyo Standard Time / Japan
-    {     89,   112,  5616 }, // Tonga Standard Time / Kiribati
-    {     39,   224,  5634 }, // GMT Standard Time / UnitedKingdom
-    {     92,   225,  5648 }, // US Eastern Standard Time / UnitedStates
-    {     84,   198,  5715 }, // Sri Lanka Standard Time / SriLanka
-    {     26,    38,  5728 }, // Central Standard Time / Canada
-    {     29,    59,  5803 }, // E. Africa Standard Time / Djibouti
-    {      7,    38,  5819 }, // Atlantic Standard Time / Canada
-    {     41,   185,  5887 }, // Greenwich Standard Time / SaoTomeAndPrincipe
-    {     79,   234,  5903 }, // SA Western Standard Time / UnitedStatesVirginIslands
-    {     83,   239,  5921 }, // South Africa Standard Time / Zambia
-    {     32,    94,  5935 }, // Eastern Standard Time / Haiti
-    {    101,   156,  5958 }, // W. Central Africa Standard Time / Niger
-    {     77,     0,  5972 }, // SA Eastern Standard Time / AnyCountry
-    {    101,     3,  5982 }, // W. Central Africa Standard Time / Algeria
-    {     78,    63,  5997 }, // SA Pacific Standard Time / Ecuador
-    {     20,    31,  6015 }, // Central Asia Standard Time / BritishIndianOceanTerritory
-    {     27,    44,  6029 }, // China Standard Time / China
-    {     21,    30,  6043 }, // Central Brazilian Standard Time / Brazil
-    {     95,   226,  6079 }, // UTC-11 / UnitedStatesMinorOutlyingIslands
-    {     32,     0,  6094 }, // Eastern Standard Time / AnyCountry
-    {     81,    45,  6102 }, // SE Asia Standard Time / ChristmasIsland
-    {     19,    63,  6119 }, // Central America Standard Time / Ecuador
-    {     79,     7,  6137 }, // SA Western Standard Time / Anguilla
-    {     78,    40,  6154 }, // SA Pacific Standard Time / CaymanIslands
-    {     79,   180,  6169 }, // SA Western Standard Time / SaintKittsAndNevis
-    {     67,    43,  6186 }, // Pacific SA Standard Time / Chile
-    {     88,   164,  6203 }, // Tokyo Standard Time / Palau
-    {    105,   178,  6217 }, // Yakutsk Standard Time / Russia
-    {     37,   124,  6244 }, // FLE Standard Time / Lithuania
-    {     41,   121,  6259 }, // Greenwich Standard Time / Liberia
-    {    104,    89,  6275 }, // West Pacific Standard Time / Guam
-    {     96,    86,  6288 }, // UTC / Greenland
-    {     36,    72,  6309 }, // Fiji Standard Time / Fiji
-    {     19,   155,  6322 }, // Central America Standard Time / Nicaragua
-    {     11,    86,  6338 }, // Azores Standard Time / Greenland
-    {     79,   244,  6359 }, // SA Western Standard Time / Saint Barthelemy
-    {     69,     0,  6381 }, // Pacific Standard Time / AnyCountry
-    {     79,   219,  6389 }, // SA Western Standard Time / TurksAndCaicosIslands
-    {    103,   110,  6408 }, // West Asia Standard Time / Kazakhstan
-    {     26,   225,  6441 }, // Central Standard Time / UnitedStates
-    {     26,   139,  6609 }, // Central Standard Time / Mexico
-    {      7,    86,  6627 }, // Atlantic Standard Time / Greenland
-    {     24,     0,  6641 }, // Central Pacific Standard Time / AnyCountry
-    {     41,   199,  6652 }, // Greenwich Standard Time / SaintHelena
-    {     95,   158,  6671 }, // UTC-11 / Niue
-    {     53,   137,  6684 }, // Mauritius Standard Time / Mauritius
-    {     91,   143,  6701 }, // Ulaanbaatar Standard Time / Mongolia
-    {     83,     0,  6734 }, // South Africa Standard Time / AnyCountry
-    {     14,    20,  6744 }, // Belarus Standard Time / Belarus
-    {     29,   254,  6757 }, // E. Africa Standard Time / SouthSudan
-    {     87,    13,  6769 }, // Tasmania Standard Time / Australia
-    {     99,   178,  6803 }, // Vladivostok Standard Time / Russia
-    {    104,     8,  6848 }, // West Pacific Standard Time / Antarctica
-    {     39,   104,  6874 }, // GMT Standard Time / Ireland
-    {    102,    14,  6888 }, // W. Europe Standard Time / Austria
+    {     53,   188,    51 }, // Mauritius Standard Time / Seychelles
+    {     50,   122,    63 }, // Libya Standard Time / Libya
+    {     79,    38,    78 }, // SA Western Standard Time / Canada
+    {     83,    35,    99 }, // South Africa Standard Time / Burundi
+    {    102,   205,   116 }, // W. Europe Standard Time / Sweden
+    {     89,   213,   133 }, // Tonga Standard Time / Tokelau
+    {     77,    76,   149 }, // SA Eastern Standard Time / FrenchGuiana
+    {     79,   215,   165 }, // SA Western Standard Time / TrinidadAndTobago
+    {     69,    38,   187 }, // Pacific Standard Time / Canada
+    {     97,     0,   239 }, // UTC+12 / AnyCountry
+    {     19,    65,   250 }, // Central America Standard Time / ElSalvador
+    {     82,   101,   270 }, // Singapore Standard Time / Indonesia
+    {     37,   248,   284 }, // FLE Standard Time / AlandIslands
+    {     16,     0,   301 }, // Cape Verde Standard Time / AnyCountry
+    {     97,   220,   311 }, // UTC+12 / Tuvalu
+    {     79,   182,   328 }, // SA Western Standard Time / SaintVincentAndTheGrenadines
+    {     83,   179,   347 }, // South Africa Standard Time / Rwanda
+    {    102,   125,   361 }, // W. Europe Standard Time / Luxembourg
+    {     41,    34,   379 }, // Greenwich Standard Time / BurkinaFaso
+    {     20,   116,   398 }, // Central Asia Standard Time / Kyrgyzstan
+    {    101,   216,   411 }, // W. Central Africa Standard Time / Tunisia
+    {    101,    79,   424 }, // W. Central Africa Standard Time / Gabon
+    {     19,    96,   442 }, // Central America Standard Time / Honduras
+    {     81,    36,   462 }, // SE Asia Standard Time / Cambodia
+    {     82,   170,   478 }, // Singapore Standard Time / Philippines
+    {    101,    41,   490 }, // W. Central Africa Standard Time / CentralAfricanRepublic
+    {      5,   103,   504 }, // Arabic Standard Time / Iraq
+    {     72,    21,   517 }, // Romance Standard Time / Belgium
+    {     74,   178,   533 }, // Russia Time Zone 10 / Russia
+    {     20,    44,   552 }, // Central Asia Standard Time / China
+    {      3,    17,   564 }, // Arab Standard Time / Bahrain
+    {     88,    62,   577 }, // Tokyo Standard Time / EastTimor
+    {     37,    68,   587 }, // FLE Standard Time / Estonia
+    {     41,   136,   602 }, // Greenwich Standard Time / Mauritania
+    {     83,    49,   620 }, // South Africa Standard Time / CongoKinshasa
+    {     72,    74,   638 }, // Romance Standard Time / France
+    {     35,   178,   651 }, // Ekaterinburg Standard Time / Russia
+    {     32,    16,   670 }, // Eastern Standard Time / Bahamas
+    {     94,    30,   685 }, // UTC-02 / Brazil
+    {     12,    30,   701 }, // Bahia Standard Time / Brazil
+    {     82,     0,   715 }, // Singapore Standard Time / AnyCountry
+    {     29,   201,   725 }, // E. Africa Standard Time / Sudan
+    {     24,   229,   741 }, // Central Pacific Standard Time / Vanuatu
+    {     55,   227,   755 }, // Montevideo Standard Time / Uruguay
+    {     79,   233,   774 }, // SA Western Standard Time / BritishVirginIslands
+    {     29,   221,   790 }, // E. Africa Standard Time / Uganda
+    {    101,     6,   805 }, // W. Central Africa Standard Time / Angola
+    {     68,   141,   819 }, // E. Europe Standard Time / Moldova
+    {     51,   112,   835 }, // Line Islands Standard Time / Kiribati
+    {     89,     0,   854 }, // Tonga Standard Time / AnyCountry
+    {     79,    61,   865 }, // SA Western Standard Time / DominicanRepublic
+    {     39,    75,   887 }, // GMT Standard Time / Guernsey
+    {     37,   222,   903 }, // FLE Standard Time / Ukraine
+    {     83,    28,   949 }, // South Africa Standard Time / Botswana
+    {     82,   130,   965 }, // Singapore Standard Time / Malaysia
+    {     95,     4,   996 }, // UTC-11 / AmericanSamoa
+    {     41,   189,  1014 }, // Greenwich Standard Time / SierraLeone
+    {     29,   194,  1030 }, // E. Africa Standard Time / Somalia
+    {     94,   196,  1047 }, // UTC-02 / SouthGeorgiaAndTheSouthSandwichIslands
+    {     96,     0,  1070 }, // UTC / AnyCountry
+    {    101,    37,  1078 }, // W. Central Africa Standard Time / Cameroon
+    {     13,    25,  1092 }, // Bangladesh Standard Time / Bhutan
+    {    102,   151,  1105 }, // W. Europe Standard Time / Netherlands
+    {     37,   118,  1122 }, // FLE Standard Time / Latvia
+    {     29,    48,  1134 }, // E. Africa Standard Time / Comoros
+    {     60,   178,  1148 }, // N. Central Asia Standard Time / Russia
+    {     81,   117,  1175 }, // SE Asia Standard Time / Laos
+    {     22,   242,  1190 }, // Central Europe Standard Time / Montenegro
+    {     37,    33,  1207 }, // FLE Standard Time / Bulgaria
+    {     11,   173,  1220 }, // Azores Standard Time / Portugal
+    {     97,   149,  1236 }, // UTC+12 / Nauru
+    {     83,   146,  1250 }, // South Africa Standard Time / Mozambique
+    {    102,    82,  1264 }, // W. Europe Standard Time / Germany
+    {     79,   255,  1294 }, // SA Western Standard Time / Bonaire
+    {     24,   153,  1313 }, // Central Pacific Standard Time / NewCaledonia
+    {     45,   102,  1328 }, // Iran Standard Time / Iran
+    {     13,    18,  1340 }, // Bangladesh Standard Time / Bangladesh
+    {     69,   225,  1351 }, // Pacific Standard Time / UnitedStates
+    {    102,   142,  1371 }, // W. Europe Standard Time / Monaco
+    {     29,   128,  1385 }, // E. Africa Standard Time / Madagascar
+    {     65,   178,  1405 }, // North Asia East Standard Time / Russia
+    {     20,     8,  1418 }, // Central Asia Standard Time / Antarctica
+    {     22,     2,  1436 }, // Central Europe Standard Time / Albania
+    {     79,    87,  1450 }, // SA Western Standard Time / Grenada
+    {     81,     0,  1466 }, // SE Asia Standard Time / AnyCountry
+    {     39,   173,  1476 }, // GMT Standard Time / Portugal
+    {    103,   228,  1507 }, // West Asia Standard Time / Uzbekistan
+    {     58,   139,  1536 }, // Mountain Standard Time / Mexico
+    {     83,   129,  1552 }, // South Africa Standard Time / Malawi
+    {     78,   107,  1568 }, // SA Pacific Standard Time / Jamaica
+    {     41,    91,  1584 }, // Greenwich Standard Time / Guinea
+    {    101,    49,  1599 }, // W. Central Africa Standard Time / CongoKinshasa
+    {     43,   226,  1615 }, // Hawaiian Standard Time / UnitedStatesMinorOutlyingIslands
+    {     77,     8,  1632 }, // SA Eastern Standard Time / Antarctica
+    {     97,   235,  1651 }, // UTC+12 / WallisAndFutunaIslands
+    {     81,   232,  1666 }, // SE Asia Standard Time / Vietnam
+    {     34,    64,  1678 }, // Egypt Standard Time / Egypt
+    {    102,   106,  1691 }, // W. Europe Standard Time / Italy
+    {     79,   256,  1703 }, // SA Western Standard Time / SintMaarten
+    {     59,   147,  1725 }, // Myanmar Standard Time / Myanmar
+    {     78,   166,  1738 }, // SA Pacific Standard Time / Panama
+    {     56,   236,  1753 }, // Morocco Standard Time / WesternSahara
+    {     24,   193,  1769 }, // Central Pacific Standard Time / SolomonIslands
+    {     48,   178,  1789 }, // Kaliningrad Standard Time / Russia
+    {     47,   109,  1808 }, // Jordan Standard Time / Jordan
+    {     42,   177,  1819 }, // GTB Standard Time / Romania
+    {     41,    92,  1836 }, // Greenwich Standard Time / GuineaBissau
+    {    102,   184,  1850 }, // W. Europe Standard Time / SanMarino
+    {    103,   209,  1868 }, // West Asia Standard Time / Tajikistan
+    {     75,   178,  1882 }, // Russia Time Zone 11 / Russia
+    {    101,   157,  1909 }, // W. Central Africa Standard Time / Nigeria
+    {     79,   152,  1922 }, // SA Western Standard Time / CuraSao
+    {     57,   139,  1938 }, // Mountain Standard Time (Mexico) / Mexico
+    {      4,   162,  1973 }, // Arabian Standard Time / Oman
+    {     78,   169,  1985 }, // SA Pacific Standard Time / Peru
+    {    102,   206,  1998 }, // W. Europe Standard Time / Switzerland
+    {     41,    99,  2012 }, // Greenwich Standard Time / Iceland
+    {     33,   139,  2031 }, // Eastern Standard Time (Mexico) / Mexico
+    {     58,   225,  2046 }, // Mountain Standard Time / UnitedStates
+    {    100,     8,  2075 }, // W. Australia Standard Time / Antarctica
+    {     79,    30,  2092 }, // SA Western Standard Time / Brazil
+    {    101,    23,  2145 }, // W. Central Africa Standard Time / Benin
+    {     78,    43,  2163 }, // SA Pacific Standard Time / Chile
+    {    104,     0,  2178 }, // West Pacific Standard Time / AnyCountry
+    {     79,   181,  2189 }, // SA Western Standard Time / SaintLucia
+    {     27,   126,  2206 }, // China Standard Time / Macau
+    {    101,    66,  2217 }, // W. Central Africa Standard Time / EquatorialGuinea
+    {     43,    51,  2231 }, // Hawaiian Standard Time / CookIslands
+    {     41,    80,  2249 }, // Greenwich Standard Time / Gambia
+    {     51,     0,  2263 }, // Line Islands Standard Time / AnyCountry
+    {     52,   178,  2274 }, // Magadan Standard Time / Russia
+    {     22,   191,  2287 }, // Central Europe Standard Time / Slovakia
+    {    102,     5,  2305 }, // W. Europe Standard Time / Andorra
+    {     81,   211,  2320 }, // SE Asia Standard Time / Thailand
+    {    103,     0,  2333 }, // West Asia Standard Time / AnyCountry
+    {     24,   167,  2343 }, // Central Pacific Standard Time / PapuaNewGuinea
+    {    102,   230,  2364 }, // W. Europe Standard Time / VaticanCityState
+    {     58,    38,  2379 }, // Mountain Standard Time / Canada
+    {     77,   202,  2453 }, // SA Eastern Standard Time / Suriname
+    {      9,    13,  2472 }, // AUS Eastern Standard Time / Australia
+    {     29,   210,  2509 }, // E. Africa Standard Time / Tanzania
+    {     58,     0,  2530 }, // Mountain Standard Time / AnyCountry
+    {     83,   120,  2538 }, // South Africa Standard Time / Lesotho
+    {     97,   134,  2552 }, // UTC+12 / MarshallIslands
+    {     29,   111,  2585 }, // E. Africa Standard Time / Kenya
+    {    103,   218,  2600 }, // West Asia Standard Time / Turkmenistan
+    {     27,    97,  2614 }, // China Standard Time / HongKong
+    {     29,     0,  2629 }, // E. Africa Standard Time / AnyCountry
+    {     19,    22,  2639 }, // Central America Standard Time / Belize
+    {     31,    30,  2654 }, // E. South America Standard Time / Brazil
+    {     72,   197,  2672 }, // Romance Standard Time / Spain
+    {     81,   101,  2699 }, // SE Asia Standard Time / Indonesia
+    {     88,     0,  2727 }, // Tokyo Standard Time / AnyCountry
+    {      2,   225,  2737 }, // Alaskan Standard Time / UnitedStates
+    {     72,    58,  2832 }, // Romance Standard Time / Denmark
+    {     63,     8,  2850 }, // New Zealand Standard Time / Antarctica
+    {      3,   175,  2869 }, // Arab Standard Time / Qatar
+    {     79,   245,  2880 }, // SA Western Standard Time / Saint Martin
+    {     79,    19,  2896 }, // SA Western Standard Time / Barbados
+    {     97,   226,  2913 }, // UTC+12 / UnitedStatesMinorOutlyingIslands
+    {     37,    73,  2926 }, // FLE Standard Time / Finland
+    {     29,   138,  2942 }, // E. Africa Standard Time / Mayotte
+    {     39,    71,  2957 }, // GMT Standard Time / FaroeIslands
+    {     78,    38,  2973 }, // SA Pacific Standard Time / Canada
+    {     43,     0,  2995 }, // Hawaiian Standard Time / AnyCountry
+    {     23,    27,  3006 }, // Central European Standard Time / BosniaAndHerzegowina
+    {     38,    81,  3022 }, // Georgian Standard Time / Georgia
+    {     95,     0,  3035 }, // UTC-11 / AnyCountry
+    {     24,    13,  3046 }, // Central Pacific Standard Time / Australia
+    {    104,   167,  3067 }, // West Pacific Standard Time / PapuaNewGuinea
+    {     71,   168,  3088 }, // Paraguay Standard Time / Paraguay
+    {     43,    77,  3105 }, // Hawaiian Standard Time / FrenchPolynesia
+    {     41,   212,  3120 }, // Greenwich Standard Time / Togo
+    {     39,   197,  3132 }, // GMT Standard Time / Spain
+    {     83,   195,  3148 }, // South Africa Standard Time / SouthAfrica
+    {     18,    13,  3168 }, // Cen. Australia Standard Time / Australia
+    {    104,   160,  3209 }, // West Pacific Standard Time / NorthernMarianaIslands
+    {     77,    70,  3224 }, // SA Eastern Standard Time / FalklandIslands
+    {     42,    56,  3241 }, // GTB Standard Time / Cyprus
+    {      4,   223,  3254 }, // Arabian Standard Time / UnitedArabEmirates
+    {    103,    78,  3265 }, // West Asia Standard Time / FrenchSouthernTerritories
+    {    101,    42,  3282 }, // W. Central Africa Standard Time / Chad
+    {     23,   127,  3298 }, // Central European Standard Time / Macedonia
+    {      3,   237,  3312 }, // Arab Standard Time / Yemen
+    {     80,   183,  3322 }, // Samoa Standard Time / Samoa
+    {     43,   225,  3335 }, // Hawaiian Standard Time / UnitedStates
+    {     28,     0,  3352 }, // Dateline Standard Time / AnyCountry
+    {     93,   139,  3363 }, // US Mountain Standard Time / Mexico
+    {     64,    38,  3382 }, // Newfoundland Standard Time / Canada
+    {     63,   154,  3399 }, // New Zealand Standard Time / NewZealand
+    {     76,   178,  3416 }, // Russian Standard Time / Russia
+    {     82,   190,  3465 }, // Singapore Standard Time / Singapore
+    {      1,     1,  3480 }, // Afghanistan Standard Time / Afghanistan
+    {    102,   133,  3491 }, // W. Europe Standard Time / Malta
+    {     79,    12,  3504 }, // SA Western Standard Time / Aruba
+    {     25,   139,  3518 }, // Central Standard Time (Mexico) / Mexico
+    {     39,   251,  3594 }, // GMT Standard Time / IsleOfMan
+    {    102,   123,  3613 }, // W. Europe Standard Time / Liechtenstein
+    {     77,    30,  3626 }, // SA Eastern Standard Time / Brazil
+    {     49,   114,  3723 }, // Korea Standard Time / SouthKorea
+    {     79,    88,  3734 }, // SA Western Standard Time / Guadeloupe
+    {     94,     0,  3753 }, // UTC-02 / AnyCountry
+    {     59,    46,  3763 }, // Myanmar Standard Time / CocosIslands
+    {    102,   203,  3776 }, // W. Europe Standard Time / SvalbardAndJanMayenIslands
+    {     29,    69,  3796 }, // E. Africa Standard Time / Ethiopia
+    {     73,   178,  3815 }, // Russia Time Zone 3 / Russia
+    {     83,   240,  3829 }, // South Africa Standard Time / Zimbabwe
+    {    100,    13,  3843 }, // W. Australia Standard Time / Australia
+    {    101,     0,  3859 }, // W. Central Africa Standard Time / AnyCountry
+    {     32,    55,  3869 }, // Eastern Standard Time / Cuba
+    {     56,   145,  3884 }, // Morocco Standard Time / Morocco
+    {     17,    11,  3902 }, // Caucasus Standard Time / Armenia
+    {      7,    24,  3915 }, // Atlantic Standard Time / Bermuda
+    {     86,   208,  3932 }, // Taipei Standard Time / Taiwan
+    {     20,     0,  3944 }, // Central Asia Standard Time / AnyCountry
+    {     40,    86,  3954 }, // Greenland Standard Time / Greenland
+    {     23,   172,  3970 }, // Central European Standard Time / Poland
+    {     89,   214,  3984 }, // Tonga Standard Time / Tonga
+    {     20,   110,  4002 }, // Central Asia Standard Time / Kazakhstan
+    {     81,     8,  4029 }, // SE Asia Standard Time / Antarctica
+    {     54,   119,  4046 }, // Middle East Standard Time / Lebanon
+    {     19,    90,  4058 }, // Central America Standard Time / Guatemala
+    {     70,   163,  4076 }, // Pakistan Standard Time / Pakistan
+    {     41,    83,  4089 }, // Greenwich Standard Time / Ghana
+    {     79,   174,  4102 }, // SA Western Standard Time / PuertoRico
+    {     79,    26,  4122 }, // SA Western Standard Time / Bolivia
+    {     32,   225,  4137 }, // Eastern Standard Time / UnitedStates
+    {     85,   207,  4294 }, // Syria Standard Time / Syria
+    {     97,   112,  4308 }, // UTC+12 / Kiribati
+    {     79,     0,  4323 }, // SA Western Standard Time / AnyCountry
+    {     78,    47,  4333 }, // SA Pacific Standard Time / Colombia
+    {     16,    39,  4348 }, // Cape Verde Standard Time / CapeVerde
+    {      8,    13,  4368 }, // AUS Central Standard Time / Australia
+    {    106,   113,  4385 }, // North Korea Standard Time / NorthKorea
+    {     10,    15,  4400 }, // Azerbaijan Standard Time / Azerbaijan
+    {    102,    84,  4410 }, // W. Europe Standard Time / Gibraltar
+    {     46,   105,  4427 }, // Israel Standard Time / Israel
+    {     22,   192,  4442 }, // Central Europe Standard Time / Slovenia
+    {     24,   159,  4459 }, // Central Pacific Standard Time / NorfolkIsland
+    {     82,    32,  4475 }, // Singapore Standard Time / Brunei
+    {    101,    50,  4487 }, // W. Central Africa Standard Time / CongoBrazzaville
+    {     62,   150,  4506 }, // Nepal Standard Time / Nepal
+    {     44,   100,  4520 }, // India Standard Time / India
+    {     79,     9,  4534 }, // SA Western Standard Time / AntiguaAndBarbuda
+    {     39,   252,  4550 }, // GMT Standard Time / Jersey
+    {     79,   144,  4564 }, // SA Western Standard Time / Montserrat
+    {     93,     0,  4583 }, // US Mountain Standard Time / AnyCountry
+    {     79,    93,  4593 }, // SA Western Standard Time / Guyana
+    {     41,   187,  4608 }, // Greenwich Standard Time / Senegal
+    {    102,   161,  4621 }, // W. Europe Standard Time / Norway
+    {     42,    85,  4633 }, // GTB Standard Time / Greece
+    {      3,   115,  4647 }, // Arab Standard Time / Kuwait
+    {     24,   140,  4659 }, // Central Pacific Standard Time / Micronesia
+    {     19,    52,  4689 }, // Central America Standard Time / CostaRica
+    {     79,    60,  4708 }, // SA Western Standard Time / Dominica
+    {     83,   204,  4725 }, // South Africa Standard Time / Swaziland
+    {     79,   135,  4740 }, // SA Western Standard Time / Martinique
+    {     53,   176,  4759 }, // Mauritius Standard Time / Reunion
+    {     19,     0,  4774 }, // Central America Standard Time / AnyCountry
+    {     90,   217,  4784 }, // Turkey Standard Time / Turkey
+    {     66,   178,  4800 }, // North Asia Standard Time / Russia
+    {     41,    53,  4835 }, // Greenwich Standard Time / IvoryCoast
+    {     78,    30,  4850 }, // SA Pacific Standard Time / Brazil
+    {     26,     0,  4886 }, // Central Standard Time / AnyCountry
+    {     93,   225,  4894 }, // US Mountain Standard Time / UnitedStates
+    {     15,    38,  4910 }, // Canada Central Standard Time / Canada
+    {     78,     0,  4947 }, // SA Pacific Standard Time / AnyCountry
+    {    103,     8,  4957 }, // West Asia Standard Time / Antarctica
+    {    103,   131,  4975 }, // West Asia Standard Time / Maldives
+    {     22,   243,  4991 }, // Central Europe Standard Time / Serbia
+    {     29,    67,  5007 }, // E. Africa Standard Time / Eritrea
+    {     93,    38,  5021 }, // US Mountain Standard Time / Canada
+    {     22,    98,  5078 }, // Central Europe Standard Time / Hungary
+    {     61,   148,  5094 }, // Namibia Standard Time / Namibia
+    {     88,   101,  5110 }, // Tokyo Standard Time / Indonesia
+    {     30,    13,  5124 }, // E. Australia Standard Time / Australia
+    {      4,     0,  5162 }, // Arabian Standard Time / AnyCountry
+    {     98,   231,  5172 }, // Venezuela Standard Time / Venezuela
+    {     29,     8,  5188 }, // E. Africa Standard Time / Antarctica
+    {     23,    54,  5205 }, // Central European Standard Time / Croatia
+    {      6,    10,  5219 }, // Argentina Standard Time / Argentina
+    {     67,     8,  5492 }, // Pacific SA Standard Time / Antarctica
+    {     32,    38,  5510 }, // Eastern Standard Time / Canada
+    {     41,   132,  5615 }, // Greenwich Standard Time / Mali
+    {      3,   186,  5629 }, // Arab Standard Time / SaudiArabia
+    {    104,   140,  5641 }, // West Pacific Standard Time / Micronesia
+    {     88,   108,  5654 }, // Tokyo Standard Time / Japan
+    {     89,   112,  5665 }, // Tonga Standard Time / Kiribati
+    {     39,   224,  5683 }, // GMT Standard Time / UnitedKingdom
+    {     92,   225,  5697 }, // US Eastern Standard Time / UnitedStates
+    {     84,   198,  5764 }, // Sri Lanka Standard Time / SriLanka
+    {     26,    38,  5777 }, // Central Standard Time / Canada
+    {     29,    59,  5852 }, // E. Africa Standard Time / Djibouti
+    {      7,    38,  5868 }, // Atlantic Standard Time / Canada
+    {     41,   185,  5936 }, // Greenwich Standard Time / SaoTomeAndPrincipe
+    {     79,   234,  5952 }, // SA Western Standard Time / UnitedStatesVirginIslands
+    {     83,   239,  5970 }, // South Africa Standard Time / Zambia
+    {     32,    94,  5984 }, // Eastern Standard Time / Haiti
+    {    101,   156,  6007 }, // W. Central Africa Standard Time / Niger
+    {     77,     0,  6021 }, // SA Eastern Standard Time / AnyCountry
+    {    101,     3,  6031 }, // W. Central Africa Standard Time / Algeria
+    {     78,    63,  6046 }, // SA Pacific Standard Time / Ecuador
+    {     20,    31,  6064 }, // Central Asia Standard Time / BritishIndianOceanTerritory
+    {     27,    44,  6078 }, // China Standard Time / China
+    {     21,    30,  6092 }, // Central Brazilian Standard Time / Brazil
+    {     95,   226,  6128 }, // UTC-11 / UnitedStatesMinorOutlyingIslands
+    {     32,     0,  6143 }, // Eastern Standard Time / AnyCountry
+    {     81,    45,  6151 }, // SE Asia Standard Time / ChristmasIsland
+    {     19,    63,  6168 }, // Central America Standard Time / Ecuador
+    {     79,     7,  6186 }, // SA Western Standard Time / Anguilla
+    {     78,    40,  6203 }, // SA Pacific Standard Time / CaymanIslands
+    {     79,   180,  6218 }, // SA Western Standard Time / SaintKittsAndNevis
+    {     67,    43,  6235 }, // Pacific SA Standard Time / Chile
+    {     88,   164,  6252 }, // Tokyo Standard Time / Palau
+    {    105,   178,  6266 }, // Yakutsk Standard Time / Russia
+    {     37,   124,  6304 }, // FLE Standard Time / Lithuania
+    {     41,   121,  6319 }, // Greenwich Standard Time / Liberia
+    {    104,    89,  6335 }, // West Pacific Standard Time / Guam
+    {     96,    86,  6348 }, // UTC / Greenland
+    {     36,    72,  6369 }, // Fiji Standard Time / Fiji
+    {     19,   155,  6382 }, // Central America Standard Time / Nicaragua
+    {     11,    86,  6398 }, // Azores Standard Time / Greenland
+    {     79,   244,  6419 }, // SA Western Standard Time / Saint Barthelemy
+    {     69,     0,  6441 }, // Pacific Standard Time / AnyCountry
+    {     79,   219,  6449 }, // SA Western Standard Time / TurksAndCaicosIslands
+    {    103,   110,  6468 }, // West Asia Standard Time / Kazakhstan
+    {     26,   225,  6501 }, // Central Standard Time / UnitedStates
+    {     26,   139,  6669 }, // Central Standard Time / Mexico
+    {      7,    86,  6687 }, // Atlantic Standard Time / Greenland
+    {     24,     0,  6701 }, // Central Pacific Standard Time / AnyCountry
+    {     41,   199,  6712 }, // Greenwich Standard Time / SaintHelena
+    {     95,   158,  6731 }, // UTC-11 / Niue
+    {     53,   137,  6744 }, // Mauritius Standard Time / Mauritius
+    {     91,   143,  6761 }, // Ulaanbaatar Standard Time / Mongolia
+    {     83,     0,  6794 }, // South Africa Standard Time / AnyCountry
+    {     14,    20,  6804 }, // Belarus Standard Time / Belarus
+    {     29,   254,  6817 }, // E. Africa Standard Time / SouthSudan
+    {     87,    13,  6829 }, // Tasmania Standard Time / Australia
+    {     99,   178,  6863 }, // Vladivostok Standard Time / Russia
+    {    104,     8,  6908 }, // West Pacific Standard Time / Antarctica
+    {     39,   104,  6934 }, // GMT Standard Time / Ireland
+    {    102,    14,  6948 }, // W. Europe Standard Time / Austria
     {      0,     0,     0 } // Trailing zeroes
 };
 
 // Windows ID Key, Windows ID Index, IANA ID Index, UTC Offset
 static const QWindowsData windowsDataTable[] = {
-    {      1,     0,  3476, 16200 }, // Afghanistan Standard Time
-    {      2,    26,  6902,-32400 }, // Alaskan Standard Time
-    {      3,    48,  5580, 10800 }, // Arab Standard Time
-    {      4,    67,  3250, 14400 }, // Arabian Standard Time
-    {      5,    89,   483, 10800 }, // Arabic Standard Time
-    {      6,   110,  6920,-10800 }, // Argentina Standard Time
-    {      7,   134,  6941,-14400 }, // Atlantic Standard Time
-    {      8,   157,  4370, 34200 }, // AUS Central Standard Time
-    {      9,   183,  6957, 36000 }, // AUS Eastern Standard Time
-    {     10,   209,  4387, 14400 }, // Azerbaijan Standard Time
-    {     11,   234,  1198, -3600 }, // Azores Standard Time
-    {     12,   255,   680,-10800 }, // Bahia Standard Time
-    {     13,   275,  1318, 21600 }, // Bangladesh Standard Time
-    {     14,   300,  6744, 10800 }, // Belarus Standard Time
-    {     15,   322,  6974,-21600 }, // Canada Central Standard Time
-    {     16,   351,  4350, -3600 }, // Cape Verde Standard Time
-    {     17,   376,  3904, 14400 }, // Caucasus Standard Time
-    {     18,   399,  6989, 34200 }, // Cen. Australia Standard Time
-    {     19,   428,  4060,-21600 }, // Central America Standard Time
-    {     20,   458,  7008, 21600 }, // Central Asia Standard Time
-    {     21,   485,  7020,-14400 }, // Central Brazilian Standard Time
-    {     22,   517,  5029,  3600 }, // Central Europe Standard Time
-    {     23,   546,  3972,  3600 }, // Central European Standard Time
-    {     24,   577,  1789, 39600 }, // Central Pacific Standard Time
-    {     25,   607,  7035,-21600 }, // Central Standard Time (Mexico)
-    {     26,   638,  7055,-21600 }, // Central Standard Time
-    {     27,   660,  6029, 28800 }, // China Standard Time
-    {     28,   680,  3348,-43200 }, // Dateline Standard Time
-    {     29,   703,  2600, 10800 }, // E. Africa Standard Time
-    {     30,   727,  7071, 36000 }, // E. Australia Standard Time
-    {     31,   754,  2669,-10800 }, // E. South America Standard Time
-    {     32,   785,  7090,-18000 }, // Eastern Standard Time
-    {     33,   807,  2051,-18000 }, // Eastern Standard Time (Mexico)
-    {     34,   838,  1682,  7200 }, // Egypt Standard Time
-    {     35,   858,   630, 18000 }, // Ekaterinburg Standard Time
-    {     36,   885,  6309, 43200 }, // Fiji Standard Time
-    {     37,   904,  7107,  7200 }, // FLE Standard Time
-    {     38,   922,  3017, 14400 }, // Georgian Standard Time
-    {     39,   945,  5634,     0 }, // GMT Standard Time
-    {     40,   963,  3956,-10800 }, // Greenland Standard Time
-    {     41,   987,  2032,     0 }, // Greenwich Standard Time
-    {     42,  1011,  1839,  7200 }, // GTB Standard Time
-    {     43,  1029,  3331,-36000 }, // Hawaiian Standard Time
-    {     44,  1052,  4491, 19800 }, // India Standard Time
-    {     45,  1072,  1306, 12600 }, // Iran Standard Time
-    {     46,  1091,  4414,  7200 }, // Israel Standard Time
-    {     47,  1112,  1828,  7200 }, // Jordan Standard Time
-    {     48,  1133,  1809,  7200 }, // Kaliningrad Standard Time
-    {     49,  1159,  3719, 32400 }, // Korea Standard Time
-    {     50,  1179,    42,  7200 }, // Libya Standard Time
-    {     51,  1199,   798, 50400 }, // Line Islands Standard Time
-    {     52,  1226,  2279, 36000 }, // Magadan Standard Time
-    {     53,  1248,  6684, 14400 }, // Mauritius Standard Time
-    {     54,  1272,  4048,  7200 }, // Middle East Standard Time
-    {     55,  1298,   734,-10800 }, // Montevideo Standard Time
-    {     56,  1323,  3886,     0 }, // Morocco Standard Time
-    {     57,  1345,  7119,-25200 }, // Mountain Standard Time (Mexico)
-    {     58,  1377,  7137,-25200 }, // Mountain Standard Time
-    {     59,  1400,  1745, 23400 }, // Myanmar Standard Time
-    {     60,  1422,  7152, 21600 }, // N. Central Asia Standard Time
-    {     61,  1452,  5045,  3600 }, // Namibia Standard Time
-    {     62,  1474,  4477, 20700 }, // Nepal Standard Time
-    {     63,  1494,  3395, 43200 }, // New Zealand Standard Time
-    {     64,  1520,  3378,-12600 }, // Newfoundland Standard Time
-    {     65,  1547,  7169, 28800 }, // North Asia East Standard Time
-    {     66,  1577,  7182, 25200 }, // North Asia Standard Time
-    {     67,  1602,  6186,-10800 }, // Pacific SA Standard Time
-    {     68,  1627,  3865,-28800 }, // Pacific Standard Time (Mexico)
-    {     69,  1658,  1329,-28800 }, // Pacific Standard Time
-    {     70,  1680,  4078, 18000 }, // Pakistan Standard Time
-    {     71,  1703,  3083,-14400 }, // Paraguay Standard Time
-    {     72,  1726,   617,  3600 }, // Romance Standard Time
-    {     73,  1748,  3811, 14400 }, // Russia Time Zone 3
-    {     74,  1767,   512, 39600 }, // Russia Time Zone 10
-    {     75,  1787,  7199, 43200 }, // Russia Time Zone 11
-    {     76,  1807,  7214, 10800 }, // Russian Standard Time
-    {     77,  1829,   128,-10800 }, // SA Eastern Standard Time
-    {     78,  1854,  4335,-18000 }, // SA Pacific Standard Time
-    {     79,  1879,  4124,-14400 }, // SA Western Standard Time
-    {     80,  1904,  3318, 46800 }, // Samoa Standard Time
-    {     81,  1924,  2325, 25200 }, // SE Asia Standard Time
-    {     82,  1946,  3461, 28800 }, // Singapore Standard Time
-    {     83,  1970,  3143,  7200 }, // South Africa Standard Time
-    {     84,  1997,  5715, 19800 }, // Sri Lanka Standard Time
-    {     85,  2021,  4296,  7200 }, // Syria Standard Time
-    {     86,  2041,  3934, 28800 }, // Taipei Standard Time
-    {     87,  2062,  7228, 36000 }, // Tasmania Standard Time
-    {     88,  2085,  5605, 32400 }, // Tokyo Standard Time
-    {     89,  2105,  3986, 46800 }, // Tonga Standard Time
-    {     90,  2125,  4755,  7200 }, // Turkey Standard Time
-    {     91,  2146,  7245, 28800 }, // Ulaanbaatar Standard Time
-    {     92,  2172,  7262,-18000 }, // US Eastern Standard Time
-    {     93,  2197,  4865,-25200 }, // US Mountain Standard Time
-    {     94,  2223,  3749, -7200 }, // UTC-02
-    {     95,  2230,  3030,-39600 }, // UTC-11
-    {     96,  2237,  1048,     0 }, // UTC
-    {     97,  2241,   218, 43200 }, // UTC+12
-    {     98,  2248,  5123,-16200 }, // Venezuela Standard Time
-    {     99,  2272,  7283, 36000 }, // Vladivostok Standard Time
-    {    100,  2298,  3839, 28800 }, // W. Australia Standard Time
-    {    101,  2325,  1929,  3600 }, // W. Central Africa Standard Time
-    {    102,  2357,  7300,  3600 }, // W. Europe Standard Time
-    {    103,  2381,  7314, 18000 }, // West Asia Standard Time
-    {    104,  2405,  3062, 36000 }, // West Pacific Standard Time
-    {    105,  2432,  7328, 32400 }, // Yakutsk Standard Time
+    {      1,     0,  3480, 16200 }, // Afghanistan Standard Time
+    {      2,    26,  6962,-32400 }, // Alaskan Standard Time
+    {      3,    48,  5629, 10800 }, // Arab Standard Time
+    {      4,    67,  3254, 14400 }, // Arabian Standard Time
+    {      5,    89,   504, 10800 }, // Arabic Standard Time
+    {      6,   110,  6980,-10800 }, // Argentina Standard Time
+    {      7,   134,  7001,-14400 }, // Atlantic Standard Time
+    {      8,   157,  4368, 34200 }, // AUS Central Standard Time
+    {      9,   183,  7017, 36000 }, // AUS Eastern Standard Time
+    {     10,   209,  4400, 14400 }, // Azerbaijan Standard Time
+    {     11,   234,  1220, -3600 }, // Azores Standard Time
+    {     12,   255,   701,-10800 }, // Bahia Standard Time
+    {     13,   275,  1340, 21600 }, // Bangladesh Standard Time
+    {     14,   300,  6804, 10800 }, // Belarus Standard Time
+    {     15,   322,  7034,-21600 }, // Canada Central Standard Time
+    {     16,   351,  4348, -3600 }, // Cape Verde Standard Time
+    {     17,   376,  3902, 14400 }, // Caucasus Standard Time
+    {     18,   399,  7049, 34200 }, // Cen. Australia Standard Time
+    {     19,   428,  4058,-21600 }, // Central America Standard Time
+    {     20,   458,  7068, 21600 }, // Central Asia Standard Time
+    {     21,   485,  7080,-14400 }, // Central Brazilian Standard Time
+    {     22,   517,  5078,  3600 }, // Central Europe Standard Time
+    {     23,   546,  3970,  3600 }, // Central European Standard Time
+    {     24,   577,  1769, 39600 }, // Central Pacific Standard Time
+    {     25,   607,  7095,-21600 }, // Central Standard Time (Mexico)
+    {     26,   638,  7115,-21600 }, // Central Standard Time
+    {     27,   660,  6078, 28800 }, // China Standard Time
+    {     28,   680,  3352,-43200 }, // Dateline Standard Time
+    {     29,   703,  2585, 10800 }, // E. Africa Standard Time
+    {     30,   727,  7131, 36000 }, // E. Australia Standard Time
+    {     31,   754,  2654,-10800 }, // E. South America Standard Time
+    {     32,   785,  7150,-18000 }, // Eastern Standard Time
+    {     33,   807,  2031,-18000 }, // Eastern Standard Time (Mexico)
+    {     34,   838,  1678,  7200 }, // Egypt Standard Time
+    {     35,   858,   651, 18000 }, // Ekaterinburg Standard Time
+    {     36,   885,  6369, 43200 }, // Fiji Standard Time
+    {     37,   904,  7167,  7200 }, // FLE Standard Time
+    {     38,   922,  3022, 14400 }, // Georgian Standard Time
+    {     39,   945,  5683,     0 }, // GMT Standard Time
+    {     40,   963,  3954,-10800 }, // Greenland Standard Time
+    {     41,   987,  2012,     0 }, // Greenwich Standard Time
+    {     42,  1011,  1819,  7200 }, // GTB Standard Time
+    {     43,  1029,  3335,-36000 }, // Hawaiian Standard Time
+    {     44,  1052,  4520, 19800 }, // India Standard Time
+    {     45,  1072,  1328, 12600 }, // Iran Standard Time
+    {     46,  1091,  4427,  7200 }, // Israel Standard Time
+    {     47,  1112,  1808,  7200 }, // Jordan Standard Time
+    {     48,  1133,  1789,  7200 }, // Kaliningrad Standard Time
+    {     49,  1159,  3723, 32400 }, // Korea Standard Time
+    {     50,  1179,    63,  7200 }, // Libya Standard Time
+    {     51,  1199,   835, 50400 }, // Line Islands Standard Time
+    {     52,  1226,  2274, 36000 }, // Magadan Standard Time
+    {     53,  1248,  6744, 14400 }, // Mauritius Standard Time
+    {     54,  1272,  4046,  7200 }, // Middle East Standard Time
+    {     55,  1298,   755,-10800 }, // Montevideo Standard Time
+    {     56,  1323,  3884,     0 }, // Morocco Standard Time
+    {     57,  1345,  7179,-25200 }, // Mountain Standard Time (Mexico)
+    {     58,  1377,  7197,-25200 }, // Mountain Standard Time
+    {     59,  1400,  1725, 23400 }, // Myanmar Standard Time
+    {     60,  1422,  7212, 21600 }, // N. Central Asia Standard Time
+    {     61,  1452,  5094,  3600 }, // Namibia Standard Time
+    {     62,  1474,  4506, 20700 }, // Nepal Standard Time
+    {     63,  1494,  3399, 43200 }, // New Zealand Standard Time
+    {     64,  1520,  3382,-12600 }, // Newfoundland Standard Time
+    {     65,  1547,  1405, 28800 }, // North Asia East Standard Time
+    {     66,  1577,  7229, 25200 }, // North Asia Standard Time
+    {     67,  1602,  6235,-10800 }, // Pacific SA Standard Time
+    {     68,  1627,   819,  7200 }, // E. Europe Standard Time
+    {     69,  1651,  1351,-28800 }, // Pacific Standard Time
+    {     70,  1673,  4076, 18000 }, // Pakistan Standard Time
+    {     71,  1696,  3088,-14400 }, // Paraguay Standard Time
+    {     72,  1719,   638,  3600 }, // Romance Standard Time
+    {     73,  1741,  3815, 14400 }, // Russia Time Zone 3
+    {     74,  1760,   533, 39600 }, // Russia Time Zone 10
+    {     75,  1780,  7246, 43200 }, // Russia Time Zone 11
+    {     76,  1800,  7261, 10800 }, // Russian Standard Time
+    {     77,  1822,   149,-10800 }, // SA Eastern Standard Time
+    {     78,  1847,  4333,-18000 }, // SA Pacific Standard Time
+    {     79,  1872,  4122,-14400 }, // SA Western Standard Time
+    {     80,  1897,  3322, 46800 }, // Samoa Standard Time
+    {     81,  1917,  2320, 25200 }, // SE Asia Standard Time
+    {     82,  1939,  3465, 28800 }, // Singapore Standard Time
+    {     83,  1963,  3148,  7200 }, // South Africa Standard Time
+    {     84,  1990,  5764, 19800 }, // Sri Lanka Standard Time
+    {     85,  2014,  4294,  7200 }, // Syria Standard Time
+    {     86,  2034,  3932, 28800 }, // Taipei Standard Time
+    {     87,  2055,  7275, 36000 }, // Tasmania Standard Time
+    {     88,  2078,  5654, 32400 }, // Tokyo Standard Time
+    {     89,  2098,  3984, 46800 }, // Tonga Standard Time
+    {     90,  2118,  4784,  7200 }, // Turkey Standard Time
+    {     91,  2139,  7292, 28800 }, // Ulaanbaatar Standard Time
+    {     92,  2165,  7309,-18000 }, // US Eastern Standard Time
+    {     93,  2190,  4894,-25200 }, // US Mountain Standard Time
+    {     94,  2216,  3753, -7200 }, // UTC-02
+    {     95,  2223,  3035,-39600 }, // UTC-11
+    {     96,  2230,  1070,     0 }, // UTC
+    {     97,  2234,   239, 43200 }, // UTC+12
+    {     98,  2241,  5172,-16200 }, // Venezuela Standard Time
+    {     99,  2265,  7330, 36000 }, // Vladivostok Standard Time
+    {    100,  2291,  3843, 28800 }, // W. Australia Standard Time
+    {    101,  2318,  1909,  3600 }, // W. Central Africa Standard Time
+    {    102,  2350,  7347,  3600 }, // W. Europe Standard Time
+    {    103,  2374,  7361, 18000 }, // West Asia Standard Time
+    {    104,  2398,  3067, 36000 }, // West Pacific Standard Time
+    {    105,  2425,  7375, 32400 }, // Yakutsk Standard Time
+    {    106,  2447,  4385, 30600 }, // North Korea Standard Time
     {      0,     0,     0,     0 } // Trailing zeroes
 };
 
 // IANA ID Index, UTC Offset
 static const QUtcData utcDataTable[] = {
-    {   7341,     0 }, // UTC
-    {   7345,-50400 }, // UTC-14:00
-    {   7355,-46800 }, // UTC-13:00
-    {   7365,-43200 }, // UTC-12:00
-    {   7375,-39600 }, // UTC-11:00
-    {   7385,-36000 }, // UTC-10:00
-    {   7395,-32400 }, // UTC-09:00
-    {   7405,-28800 }, // UTC-08:00
-    {   7415,-25200 }, // UTC-07:00
-    {   7425,-21600 }, // UTC-06:00
-    {   7435,-18000 }, // UTC-05:00
-    {   7445,-16200 }, // UTC-04:30
-    {   7455,-14400 }, // UTC-04:00
-    {   7465,-12600 }, // UTC-03:30
-    {   7475,-10800 }, // UTC-03:00
-    {   7485, -7200 }, // UTC-02:00
-    {   7495, -3600 }, // UTC-01:00
-    {   7505,     0 }, // UTC-00:00
-    {   7515,     0 }, // UTC+00:00
-    {   7525,  3600 }, // UTC+01:00
-    {   7535,  7200 }, // UTC+02:00
-    {   7545, 10800 }, // UTC+03:00
-    {   7555, 12600 }, // UTC+03:30
-    {   7565, 14400 }, // UTC+04:00
-    {   7575, 16200 }, // UTC+04:30
-    {   7585, 18000 }, // UTC+05:00
-    {   7595, 19800 }, // UTC+05:30
-    {   7605, 20700 }, // UTC+05:45
-    {   7615, 21600 }, // UTC+06:00
-    {   7625, 23400 }, // UTC+06:30
-    {   7635, 25200 }, // UTC+07:00
-    {   7645, 28800 }, // UTC+08:00
-    {   7655, 32400 }, // UTC+09:00
-    {   7665, 34200 }, // UTC+09:30
-    {   7675, 36000 }, // UTC+10:00
-    {   7685, 39600 }, // UTC+11:00
-    {   7695, 43200 }, // UTC+12:00
-    {   7705, 46800 }, // UTC+13:00
-    {   7715, 50400 }, // UTC+14:00
+    {   7388,     0 }, // UTC
+    {   7392,-50400 }, // UTC-14:00
+    {   7402,-46800 }, // UTC-13:00
+    {   7412,-43200 }, // UTC-12:00
+    {   7422,-39600 }, // UTC-11:00
+    {   7432,-36000 }, // UTC-10:00
+    {   7442,-32400 }, // UTC-09:00
+    {   7452,-28800 }, // UTC-08:00
+    {   7462,-25200 }, // UTC-07:00
+    {   7472,-21600 }, // UTC-06:00
+    {   7482,-18000 }, // UTC-05:00
+    {   7492,-16200 }, // UTC-04:30
+    {   7502,-14400 }, // UTC-04:00
+    {   7512,-12600 }, // UTC-03:30
+    {   7522,-10800 }, // UTC-03:00
+    {   7532, -7200 }, // UTC-02:00
+    {   7542, -3600 }, // UTC-01:00
+    {   7552,     0 }, // UTC-00:00
+    {   7562,     0 }, // UTC+00:00
+    {   7572,  3600 }, // UTC+01:00
+    {   7582,  7200 }, // UTC+02:00
+    {   7592, 10800 }, // UTC+03:00
+    {   7602, 12600 }, // UTC+03:30
+    {   7612, 14400 }, // UTC+04:00
+    {   7622, 16200 }, // UTC+04:30
+    {   7632, 18000 }, // UTC+05:00
+    {   7642, 19800 }, // UTC+05:30
+    {   7652, 20700 }, // UTC+05:45
+    {   7662, 21600 }, // UTC+06:00
+    {   7672, 23400 }, // UTC+06:30
+    {   7682, 25200 }, // UTC+07:00
+    {   7692, 28800 }, // UTC+08:00
+    {   7702, 32400 }, // UTC+09:00
+    {   7712, 34200 }, // UTC+09:30
+    {   7722, 36000 }, // UTC+10:00
+    {   7732, 39600 }, // UTC+11:00
+    {   7742, 43200 }, // UTC+12:00
+    {   7752, 46800 }, // UTC+13:00
+    {   7762, 50400 }, // UTC+14:00
+    {   7772, 30600 }, // UTC+08:30
     {     0,      0 } // Trailing zeroes
 };
 
@@ -700,137 +707,137 @@ static const char windowsIdData[] = {
 0x73, 0x74, 0x20, 0x53, 0x74, 0x61, 0x6e, 0x64, 0x61, 0x72, 0x64, 0x20, 0x54, 0x69, 0x6d, 0x65, 0x0, 0x4e, 0x6f, 0x72,
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+0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x30, 0x39, 0x3a, 0x30, 0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x30, 0x39, 0x3a, 0x33,
+0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x31, 0x30, 0x3a, 0x30, 0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x31, 0x31, 0x3a, 0x30,
+0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x31, 0x32, 0x3a, 0x30, 0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x31, 0x33, 0x3a, 0x30,
+0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x31, 0x34, 0x3a, 0x30, 0x30, 0x0, 0x55, 0x54, 0x43, 0x2b, 0x30, 0x38, 0x3a, 0x33,
+0x30, 0x0
 };
 // GENERATED PART ENDS HERE
 
diff --git a/src/corelib/tools/qtimezoneprivate_icu.cpp b/src/corelib/tools/qtimezoneprivate_icu.cpp
index dd57464a72..a7036808db 100644
--- a/src/corelib/tools/qtimezoneprivate_icu.cpp
+++ b/src/corelib/tools/qtimezoneprivate_icu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimezoneprivate_mac.mm b/src/corelib/tools/qtimezoneprivate_mac.mm
index f316fe0a6d..3a665c2b00 100644
--- a/src/corelib/tools/qtimezoneprivate_mac.mm
+++ b/src/corelib/tools/qtimezoneprivate_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -237,7 +243,7 @@ QTimeZonePrivate::Data QMacTimeZonePrivate::previousTransition(qint64 beforeMSec
         }
     }
     if (secsList.size() >= 1)
-        return data(qint64(secsList.last()) * 1000);
+        return data(qint64(secsList.constLast()) * 1000);
     else
         return invalidData();
 }
diff --git a/src/corelib/tools/qtimezoneprivate_p.h b/src/corelib/tools/qtimezoneprivate_p.h
index 14aeac3a02..d7fbb12344 100644
--- a/src/corelib/tools/qtimezoneprivate_p.h
+++ b/src/corelib/tools/qtimezoneprivate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qtimezoneprivate_tz.cpp b/src/corelib/tools/qtimezoneprivate_tz.cpp
index bfa967e67b..c2630c8593 100644
--- a/src/corelib/tools/qtimezoneprivate_tz.cpp
+++ b/src/corelib/tools/qtimezoneprivate_tz.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,7 +86,7 @@ static QTzTimeZoneHash loadTzTimeZones()
         // Comment lines are prefixed with a #
         if (!line.isEmpty() && line.at(0) != '#') {
             // Data rows are tab-separated columns Region, Coordinates, ID, Optional Comments
-            const QStringList parts = line.split('\t');
+            const auto parts = line.splitRef(QLatin1Char('\t'));
             QTzTimeZone zone;
             zone.country = QLocalePrivate::codeToCountry(parts.at(0));
             if (parts.size() > 3)
@@ -257,7 +263,7 @@ static QMap<int, QByteArray> parseTzAbbreviations(QDataStream &ds, int tzh_charc
             return map;
     }
     // Then extract all the substrings pointed to by types
-    foreach (const QTzType &type, types) {
+    for (const QTzType &type : types) {
         QByteArray abbrev;
         for (int i = type.tz_abbrind; input.at(i) != '\0'; ++i)
             abbrev.append(input.at(i));
@@ -697,15 +703,22 @@ void QTzTimeZonePrivate::init(const QByteArray &ianaId)
     // Translate the TZ file into internal format
 
     // Translate the array index based tz_abbrind into list index
-    m_abbreviations = abbrevMap.values();
-    QList<int> abbrindList = abbrevMap.keys();
+    const int size = abbrevMap.size();
+    m_abbreviations.clear();
+    m_abbreviations.reserve(size);
+    QVector<int> abbrindList;
+    abbrindList.reserve(size);
+    for (auto it = abbrevMap.cbegin(), end = abbrevMap.cend(); it != end; ++it) {
+        m_abbreviations.append(it.value());
+        abbrindList.append(it.key());
+    }
     for (int i = 0; i < typeList.size(); ++i)
         typeList[i].tz_abbrind = abbrindList.indexOf(typeList.at(i).tz_abbrind);
 
     // Offsets are stored as total offset, want to know separate UTC and DST offsets
     // so find the first non-dst transition to use as base UTC Offset
     int utcOffset = 0;
-    foreach (const QTzTransition &tran, tranList) {
+    for (const QTzTransition &tran : qAsConst(tranList)) {
         if (!typeList.at(tran.tz_typeind).tz_isdst) {
             utcOffset = typeList.at(tran.tz_typeind).tz_gmtoff;
             break;
@@ -714,7 +727,7 @@ void QTzTimeZonePrivate::init(const QByteArray &ianaId)
 
     // Now for each transition time calculate our rule and save them
     m_tranTimes.reserve(tranList.count());
-    foreach (const QTzTransition &tz_tran, tranList) {
+    for (const QTzTransition &tz_tran : qAsConst(tranList)) {
         QTzTransitionTime tran;
         QTzTransitionRule rule;
         const QTzType tz_type = typeList.at(tz_tran.tz_typeind);
@@ -866,7 +879,7 @@ int QTzTimeZonePrivate::daylightTimeOffset(qint64 atMSecsSinceEpoch) const
 bool QTzTimeZonePrivate::hasDaylightTime() const
 {
     // TODO Perhaps cache as frequently accessed?
-    foreach (const QTzTransitionRule &rule, m_tranRules) {
+    for (const QTzTransitionRule &rule : m_tranRules) {
         if (rule.dstOffset != 0)
             return true;
     }
@@ -1059,9 +1072,9 @@ QList<QByteArray> QTzTimeZonePrivate::availableTimeZoneIds(QLocale::Country coun
 {
     // TODO AnyCountry
     QList<QByteArray> result;
-    foreach (const QByteArray &key, tzZones->keys()) {
-        if (tzZones->value(key).country == country)
-            result << key;
+    for (auto it = tzZones->cbegin(), end = tzZones->cend(); it != end; ++it) {
+        if (it.value().country == country)
+            result << it.key();
     }
     std::sort(result.begin(), result.end());
     return result;
diff --git a/src/corelib/tools/qtimezoneprivate_win.cpp b/src/corelib/tools/qtimezoneprivate_win.cpp
index 0cb26c2e5b..8e32db48de 100644
--- a/src/corelib/tools/qtimezoneprivate_win.cpp
+++ b/src/corelib/tools/qtimezoneprivate_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -301,7 +307,8 @@ static QByteArray windowsSystemZoneId()
     TIME_ZONE_INFORMATION sysTzi;
     GetTimeZoneInformation(&sysTzi);
     bool ok = false;
-    foreach (const QByteArray &winId, availableWindowsIds()) {
+    const auto winIds = availableWindowsIds();
+    for (const QByteArray &winId : winIds) {
         if (equalTzi(getRegistryTzi(winId, &ok), sysTzi))
             return winId;
     }
@@ -384,7 +391,7 @@ static QLocale::Country userCountry()
     const GEOID id = GetUserGeoID(GEOCLASS_NATION);
     wchar_t code[3];
     const int size = GetGeoInfo(id, GEO_ISO2, code, 3, 0);
-    return (size == 3) ? QLocalePrivate::codeToCountry(QString::fromWCharArray(code))
+    return (size == 3) ? QLocalePrivate::codeToCountry(reinterpret_cast<const QChar*>(code), size)
                        : QLocale::AnyCountry;
 #endif // Q_OS_WINCE
 }
@@ -441,7 +448,7 @@ void QWinTimeZonePrivate::init(const QByteArray &ianaId)
             m_standardName = readRegistryString(baseKey, L"Std");
             m_daylightName = readRegistryString(baseKey, L"Dlt");
             // On Vista and later the optional dynamic key holds historic data
-            const QString dynamicKeyPath = baseKeyPath + QStringLiteral("\\Dynamic DST");
+            const QString dynamicKeyPath = baseKeyPath + QLatin1String("\\Dynamic DST");
             HKEY dynamicKey = NULL;
             if (openRegistryKey(dynamicKeyPath, &dynamicKey)) {
                 // Find out the start and end years stored, then iterate over them
@@ -604,7 +611,7 @@ QTimeZonePrivate::Data QWinTimeZonePrivate::data(qint64 forMSecsSinceEpoch) cons
 
 bool QWinTimeZonePrivate::hasTransitions() const
 {
-    foreach (const QWinTransitionRule &rule, m_tranRules) {
+    for (const QWinTransitionRule &rule : m_tranRules) {
         if (rule.standardTimeRule.wMonth > 0 && rule.daylightTimeRule.wMonth > 0)
             return true;
     }
@@ -735,10 +742,9 @@ QByteArray QWinTimeZonePrivate::systemTimeZoneId() const
 QList<QByteArray> QWinTimeZonePrivate::availableTimeZoneIds() const
 {
     QList<QByteArray> result;
-    foreach (const QByteArray &winId, availableWindowsIds()) {
-        foreach (const QByteArray &ianaId, windowsIdToIanaIds(winId))
-            result << ianaId;
-    }
+    const auto winIds = availableWindowsIds();
+    for (const QByteArray &winId : winIds)
+        result += windowsIdToIanaIds(winId);
     std::sort(result.begin(), result.end());
     result.erase(std::unique(result.begin(), result.end()), result.end());
     return result;
diff --git a/src/corelib/tools/qtools_p.h b/src/corelib/tools/qtools_p.h
index 3a407aea5b..09adee5586 100644
--- a/src/corelib/tools/qtools_p.h
+++ b/src/corelib/tools/qtools_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,7 @@
 //
 
 #include "QtCore/qglobal.h"
-#include <limits>
+#include <limits.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -82,11 +88,19 @@ Q_DECL_CONSTEXPR inline int fromOct(uint c) Q_DECL_NOTHROW
 
 // We typically need an extra bit for qNextPowerOfTwo when determining the next allocation size.
 enum {
-    MaxAllocSize = (1 << (std::numeric_limits<int>::digits - 1)) - 1
+    MaxAllocSize = INT_MAX
+};
+
+struct CalculateGrowingBlockSizeResult {
+    size_t size;
+    size_t elementCount;
 };
 
 // implemented in qbytearray.cpp
-int Q_CORE_EXPORT qAllocMore(int alloc, int extra) Q_DECL_NOTHROW;
+size_t Q_CORE_EXPORT Q_DECL_CONST_FUNCTION
+qCalculateBlockSize(size_t elementCount, size_t elementSize, size_t headerSize = 0) Q_DECL_NOTHROW;
+CalculateGrowingBlockSizeResult Q_CORE_EXPORT Q_DECL_CONST_FUNCTION
+qCalculateGrowingBlockSize(size_t elementCount, size_t elementSize, size_t headerSize = 0) Q_DECL_NOTHROW ;
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/tools/qunicodetables.cpp b/src/corelib/tools/qunicodetables.cpp
index 14e4fd10aa..ecab750833 100644
--- a/src/corelib/tools/qunicodetables.cpp
+++ b/src/corelib/tools/qunicodetables.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qunicodetables_p.h b/src/corelib/tools/qunicodetables_p.h
index 6a2797be0e..cec84a2490 100644
--- a/src/corelib/tools/qunicodetables_p.h
+++ b/src/corelib/tools/qunicodetables_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qunicodetools.cpp b/src/corelib/tools/qunicodetools.cpp
index 0df6b01b13..fad4267edc 100644
--- a/src/corelib/tools/qunicodetools.cpp
+++ b/src/corelib/tools/qunicodetools.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -679,10 +685,10 @@ Q_CORE_EXPORT void initCharAttributes(const ushort *string, int length,
 Q_CORE_EXPORT void initScripts(const ushort *string, int length, uchar *scripts)
 {
     int sor = 0;
-    int eor = -1;
+    int eor = 0;
     uchar script = QChar::Script_Common;
-    for (int i = 0; i < length; ++i) {
-        eor = i;
+
+    for (int i = 0; i < length; ++i, eor = i) {
         uint ucs4 = string[i];
         if (QChar::isHighSurrogate(ucs4) && i + 1 < length) {
             ushort low = string[i + 1];
@@ -694,60 +700,37 @@ Q_CORE_EXPORT void initScripts(const ushort *string, int length, uchar *scripts)
 
         const QUnicodeTables::Properties *prop = QUnicodeTables::properties(ucs4);
 
-        if (Q_LIKELY(prop->script == script || prop->script <= QChar::Script_Inherited))
+        uchar nscript = prop->script;
+
+        if (Q_LIKELY(nscript == script || nscript <= QChar::Script_Common))
             continue;
 
+        // inherit preceding Common-s
+        if (Q_UNLIKELY(script <= QChar::Script_Common)) {
+            // also covers a case where the base character of Common script followed
+            // by one or more combining marks of non-Inherited, non-Common script
+            script = nscript;
+            continue;
+        }
+
         // Never break between a combining mark (gc= Mc, Mn or Me) and its base character.
         // Thus, a combining mark — whatever its script property value is — should inherit
         // the script property value of its base character.
         static const int test = (FLAG(QChar::Mark_NonSpacing) | FLAG(QChar::Mark_SpacingCombining) | FLAG(QChar::Mark_Enclosing));
-        if (Q_UNLIKELY(FLAG(prop->category) & test)) {
-            // In cases where the base character itself has the Common script property value,
-            // and it is followed by one or more combining marks with a specific script property value,
-            // it may be even better for processing to let the base acquire the script property value
-            // from the first mark. This approach can be generalized by treating all the characters
-            // of a combining character sequence as having the script property value
-            // of the first non-Inherited, non-Common character in the sequence if there is one,
-            // and otherwise treating all the characters as having the Common script property value.
-            if (Q_LIKELY(script > QChar::Script_Common || prop->script <= QChar::Script_Common))
-                continue;
-
-            script = QChar::Script(prop->script);
-        }
-
-#if 0 // ### Disabled due to regressions. The font selection algorithm is not prepared for this change.
-        if (Q_LIKELY(script != QChar::Script_Common)) {
-            // override preceding Common-s
-            while (sor > 0 && scripts[sor - 1] == QChar::Script_Common)
-                --sor;
-        } else {
-            // see if we are inheriting preceding run
-            if (sor > 0)
-                script = scripts[sor - 1];
-        }
-#endif
+        if (Q_UNLIKELY(FLAG(prop->category) & test))
+            continue;
 
-        while (sor < eor)
-            scripts[sor++] = script;
+        Q_ASSERT(script > QChar::Script_Common);
+        Q_ASSERT(sor < eor);
+        ::memset(scripts + sor, script, (eor - sor) * sizeof(uchar));
+        sor = eor;
 
-        script = prop->script;
-    }
-    eor = length;
-
-#if 0 // ### Disabled due to regressions. The font selection algorithm is not prepared for this change.
-    if (Q_LIKELY(script != QChar::Script_Common)) {
-        // override preceding Common-s
-        while (sor > 0 && scripts[sor - 1] == QChar::Script_Common)
-            --sor;
-    } else {
-        // see if we are inheriting preceding run
-        if (sor > 0)
-            script = scripts[sor - 1];
+        script = nscript;
     }
-#endif
 
-    while (sor < eor)
-        scripts[sor++] = script;
+    Q_ASSERT(script >= QChar::Script_Common);
+    Q_ASSERT(eor == length);
+    ::memset(scripts + sor, script, (eor - sor) * sizeof(uchar));
 }
 
 } // namespace QUnicodeTools
diff --git a/src/corelib/tools/qunicodetools_p.h b/src/corelib/tools/qunicodetools_p.h
index 388dec38de..5cde188656 100644
--- a/src/corelib/tools/qunicodetools_p.h
+++ b/src/corelib/tools/qunicodetools_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -71,6 +77,10 @@ struct ScriptItem
     int script;
 };
 
+} // namespace QUnicodeTools
+Q_DECLARE_TYPEINFO(QUnicodeTools::ScriptItem, Q_PRIMITIVE_TYPE);
+namespace QUnicodeTools {
+
 enum CharAttributeOption {
     GraphemeBreaks = 0x01,
     WordBreaks = 0x02,
diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h
index 8371352061..c3ac104399 100644
--- a/src/corelib/tools/qvarlengtharray.h
+++ b/src/corelib/tools/qvarlengtharray.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qvarlengtharray.qdoc b/src/corelib/tools/qvarlengtharray.qdoc
index 2b7f9c5241..5e53a969e8 100644
--- a/src/corelib/tools/qvarlengtharray.qdoc
+++ b/src/corelib/tools/qvarlengtharray.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qvector.cpp b/src/corelib/tools/qvector.cpp
index f1cf23cc6a..ef1c9c17b0 100644
--- a/src/corelib/tools/qvector.cpp
+++ b/src/corelib/tools/qvector.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -496,8 +502,19 @@
 
 /*! \fn void QVector::clear()
 
-    Removes all the elements from the vector and releases the memory used by
-    the vector.
+    Removes all the elements from the vector.
+
+    \note Until Qt 5.6, this also released the memory used by
+    the vector. From Qt 5.7, the capacity is preserved. To shed
+    all capacity, swap with a default-constructed vector:
+    \code
+    QVector<T> v ...;
+    QVector<T>().swap(v);
+    Q_ASSERT(v.capacity() == 0);
+    \endcode
+    or call squeeze().
+
+    \sa squeeze()
 */
 
 /*! \fn const T &QVector::at(int i) const
diff --git a/src/corelib/tools/qvector.h b/src/corelib/tools/qvector.h
index 3154220634..b68ca87063 100644
--- a/src/corelib/tools/qvector.h
+++ b/src/corelib/tools/qvector.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -413,7 +419,7 @@ void QVector<T>::resize(int asize)
 }
 template <typename T>
 inline void QVector<T>::clear()
-{ *this = QVector<T>(); }
+{ resize(0); }
 template <typename T>
 inline const T &QVector<T>::at(int i) const
 { Q_ASSERT_X(i >= 0 && i < d->size, "QVector<T>::at", "index out of range");
@@ -730,7 +736,7 @@ typename QVector<T>::iterator QVector<T>::erase(iterator abegin, iterator aend)
     const int itemsUntouched = abegin - d->begin();
 
     // FIXME we could do a proper realloc, which copy constructs only needed data.
-    // FIXME we ara about to delete data maybe it is good time to shrink?
+    // FIXME we are about to delete data - maybe it is good time to shrink?
     // FIXME the shrink is also an issue in removeLast, that is just a copy + reduce of this.
     if (d->alloc) {
         detach();
@@ -750,7 +756,11 @@ typename QVector<T>::iterator QVector<T>::erase(iterator abegin, iterator aend)
             }
         } else {
             destruct(abegin, aend);
-            memmove(abegin, aend, (d->size - itemsToErase - itemsUntouched) * sizeof(T));
+            // QTBUG-53605: static_cast<void *> masks clang errors of the form
+            // error: destination for this 'memmove' call is a pointer to class containing a dynamic class
+            // FIXME maybe use std::is_polymorphic (as soon as allowed) to avoid the memmove
+            memmove(static_cast<void *>(abegin), static_cast<void *>(aend),
+                    (d->size - itemsToErase - itemsUntouched) * sizeof(T));
         }
         d->size -= itemsToErase;
     }
@@ -787,24 +797,28 @@ QVector<T> &QVector<T>::fill(const T &from, int asize)
 template <typename T>
 QVector<T> &QVector<T>::operator+=(const QVector &l)
 {
-    uint newSize = d->size + l.d->size;
-    const bool isTooSmall = newSize > d->alloc;
-    if (!isDetached() || isTooSmall) {
-        QArrayData::AllocationOptions opt(isTooSmall ? QArrayData::Grow : QArrayData::Default);
-        reallocData(d->size, isTooSmall ? newSize : d->alloc, opt);
-    }
+    if (d == Data::sharedNull()) {
+        *this = l;
+    } else {
+        uint newSize = d->size + l.d->size;
+        const bool isTooSmall = newSize > d->alloc;
+        if (!isDetached() || isTooSmall) {
+            QArrayData::AllocationOptions opt(isTooSmall ? QArrayData::Grow : QArrayData::Default);
+            reallocData(d->size, isTooSmall ? newSize : d->alloc, opt);
+        }
 
-    if (d->alloc) {
-        T *w = d->begin() + newSize;
-        T *i = l.d->end();
-        T *b = l.d->begin();
-        while (i != b) {
-            if (QTypeInfo<T>::isComplex)
-                new (--w) T(*--i);
-            else
-                *--w = *--i;
+        if (d->alloc) {
+            T *w = d->begin() + newSize;
+            T *i = l.d->end();
+            T *b = l.d->begin();
+            while (i != b) {
+                if (QTypeInfo<T>::isComplex)
+                    new (--w) T(*--i);
+                else
+                    *--w = *--i;
+            }
+            d->size = newSize;
         }
-        d->size = newSize;
     }
     return *this;
 }
diff --git a/src/corelib/tools/qvector_msvc.cpp b/src/corelib/tools/qvector_msvc.cpp
index dc687d5888..cee343e72b 100644
--- a/src/corelib/tools/qvector_msvc.cpp
+++ b/src/corelib/tools/qvector_msvc.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qversionnumber.cpp b/src/corelib/tools/qversionnumber.cpp
index f432820252..97e5da8b3c 100644
--- a/src/corelib/tools/qversionnumber.cpp
+++ b/src/corelib/tools/qversionnumber.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2014 Keith Gardner <kreios4004@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qversionnumber.h b/src/corelib/tools/qversionnumber.h
index 6a2718ca28..2aaa6201f7 100644
--- a/src/corelib/tools/qversionnumber.h
+++ b/src/corelib/tools/qversionnumber.h
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
 ** Copyright (C) 2014 Keith Gardner <kreios4004@gmail.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/qvsnprintf.cpp b/src/corelib/tools/qvsnprintf.cpp
index 6f18d21d2b..472b1f282c 100644
--- a/src/corelib/tools/qvsnprintf.cpp
+++ b/src/corelib/tools/qvsnprintf.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/corelib/tools/tools.pri b/src/corelib/tools/tools.pri
index bf4c6e2912..b64ec756ba 100644
--- a/src/corelib/tools/tools.pri
+++ b/src/corelib/tools/tools.pri
@@ -24,6 +24,7 @@ HEADERS +=  \
         tools/qdatetime.h \
         tools/qdatetime_p.h \
         tools/qdatetimeparser_p.h \
+        tools/qdoublescanprint_p.h \
         tools/qeasingcurve.h \
         tools/qfreelist_p.h \
         tools/qhash.h \
@@ -136,10 +137,6 @@ false: SOURCES += $$NO_PCH_SOURCES # Hack for QtCreator
                          tools/qbytearray_mac.mm \
                          tools/qdatetime_mac.mm
 }
-else:blackberry {
-    SOURCES += tools/qelapsedtimer_unix.cpp tools/qlocale_blackberry.cpp tools/qtimezoneprivate_tz.cpp
-    HEADERS += tools/qlocale_blackberry.h
-}
 else:android {
     SOURCES += tools/qelapsedtimer_unix.cpp tools/qlocale_unix.cpp tools/qtimezoneprivate_android.cpp
 }
@@ -201,8 +198,16 @@ INCLUDEPATH += ../3rdparty/md5 \
                ../3rdparty/md4 \
                ../3rdparty/sha3
 
+contains(QT_CONFIG, doubleconversion) {
+    include($$PWD/../../3rdparty/double-conversion/double-conversion.pri)
+} else:contains(QT_CONFIG, system-doubleconversion) {
+    LIBS_PRIVATE += -ldouble-conversion
+} else {
+    DEFINES += QT_NO_DOUBLECONVERSION
+}
+
 # Note: libm should be present by default becaue this is C++
-!macx-icc:!vxworks:!haiku:unix:LIBS_PRIVATE += -lm
+unix:!macx-icc:!vxworks:!haiku:!integrity: LIBS_PRIVATE += -lm
 
 TR_EXCLUDE += ../3rdparty/*
 
diff --git a/src/corelib/xml/make-parser.sh b/src/corelib/xml/make-parser.sh
index 2514661994..0296e4c22b 100755
--- a/src/corelib/xml/make-parser.sh
+++ b/src/corelib/xml/make-parser.sh
@@ -1,32 +1,38 @@
 #!/bin/sh
 #############################################################################
 ##
-## Copyright (C) 2015 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is the build configuration utility of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:LGPL$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
 ## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## General Public License version 3 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL3 included in the
+## packaging of this file. Please review the following information to
+## ensure the GNU Lesser General Public License version 3 requirements
+## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 ##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 2.0 or (at your option) the GNU General
+## Public license version 3 or any later version approved by the KDE Free
+## Qt Foundation. The licenses are as published by the Free Software
+## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-2.0.html and
+## https://www.gnu.org/licenses/gpl-3.0.html.
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/src/corelib/xml/qxmlstream.cpp b/src/corelib/xml/qxmlstream.cpp
index a235145669..3949d2c3ac 100644
--- a/src/corelib/xml/qxmlstream.cpp
+++ b/src/corelib/xml/qxmlstream.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -3788,7 +3794,8 @@ void QXmlStreamWriter::writeStartDocument(const QString &version)
 #ifdef QT_NO_TEXTCODEC
         d->write("iso-8859-1");
 #else
-        d->write(d->codec->name().constData(), d->codec->name().length());
+        const QByteArray name = d->codec->name();
+        d->write(name.constData(), name.length());
 #endif
     }
     d->write("\"?>");
@@ -3811,7 +3818,8 @@ void QXmlStreamWriter::writeStartDocument(const QString &version, bool standalon
 #ifdef QT_NO_TEXTCODEC
         d->write("iso-8859-1");
 #else
-        d->write(d->codec->name().constData(), d->codec->name().length());
+        const QByteArray name = d->codec->name();
+        d->write(name.constData(), name.length());
 #endif
     }
     if (standalone)
diff --git a/src/corelib/xml/qxmlstream.g b/src/corelib/xml/qxmlstream.g
index d6a06d1d7f..567d36d4b9 100644
--- a/src/corelib/xml/qxmlstream.g
+++ b/src/corelib/xml/qxmlstream.g
@@ -1,31 +1,37 @@
 ----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QtCore module of the Qt Toolkit.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:LGPL$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
 -- GNU Lesser General Public License Usage
 -- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+-- General Public License version 3 as published by the Free Software
+-- Foundation and appearing in the file LICENSE.LGPL3 included in the
+-- packaging of this file. Please review the following information to
+-- ensure the GNU Lesser General Public License version 3 requirements
+-- will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 --
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 2.0 or (at your option) the GNU General
+-- Public license version 3 or any later version approved by the KDE Free
+-- Qt Foundation. The licenses are as published by the Free Software
+-- Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-2.0.html and
+-- https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
diff --git a/src/corelib/xml/qxmlstream.h b/src/corelib/xml/qxmlstream.h
index 34f26cb953..bf6ddefcdd 100644
--- a/src/corelib/xml/qxmlstream.h
+++ b/src/corelib/xml/qxmlstream.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,7 +58,10 @@ public:
     inline QXmlStreamStringRef():m_position(0), m_size(0){}
     inline QXmlStreamStringRef(const QStringRef &aString)
         :m_string(aString.string()?*aString.string():QString()), m_position(aString.position()), m_size(aString.size()){}
-    inline QXmlStreamStringRef(const QString &aString):m_string(aString), m_position(0), m_size(aString.size()){}
+    QXmlStreamStringRef(const QString &aString) : m_string(aString), m_position(0), m_size(m_string.size()) {}
+#ifdef Q_COMPILER_RVALUE_REFS
+    QXmlStreamStringRef(QString &&aString) Q_DECL_NOTHROW : m_string(std::move(aString)), m_position(0), m_size(m_string.size()) {}
+#endif
 
 #if QT_VERSION < QT_VERSION_CHECK(6,0,0)
     QXmlStreamStringRef(const QXmlStreamStringRef &other) // = default
@@ -90,13 +99,16 @@ class QXmlStreamReaderPrivate;
 class QXmlStreamAttributes;
 class Q_CORE_EXPORT QXmlStreamAttribute {
     QXmlStreamStringRef m_name, m_namespaceUri, m_qualifiedName, m_value;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     void *reserved;
+#endif
     uint m_isDefault : 1;
     friend class QXmlStreamReaderPrivate;
     friend class QXmlStreamAttributes;
 public:
     QXmlStreamAttribute();
     QXmlStreamAttribute(const QString &qualifiedName, const QString &value);
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     QXmlStreamAttribute(const QString &namespaceUri, const QString &name, const QString &value);
     QXmlStreamAttribute(const QXmlStreamAttribute &);
 #ifdef Q_COMPILER_RVALUE_REFS
@@ -123,6 +135,8 @@ public:
 #endif
     QXmlStreamAttribute& operator=(const QXmlStreamAttribute &);
     ~QXmlStreamAttribute();
+#endif // < Qt 6
+
     inline QStringRef namespaceUri() const { return m_namespaceUri; }
     inline QStringRef name() const { return m_name; }
     inline QStringRef qualifiedName() const { return m_qualifiedName; }
@@ -176,15 +190,34 @@ public:
 
 class Q_CORE_EXPORT QXmlStreamNamespaceDeclaration {
     QXmlStreamStringRef m_prefix, m_namespaceUri;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     void *reserved;
+#endif
 
     friend class QXmlStreamReaderPrivate;
 public:
     QXmlStreamNamespaceDeclaration();
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     QXmlStreamNamespaceDeclaration(const QXmlStreamNamespaceDeclaration &);
+    QXmlStreamNamespaceDeclaration(QXmlStreamNamespaceDeclaration &&other) Q_DECL_NOTHROW // = default
+        : m_prefix(std::move(other.m_prefix)),
+          m_namespaceUri(std::move(other.m_namespaceUri)),
+          reserved(other.reserved)
+    {
+        other.reserved = nullptr;
+    }
+    QXmlStreamNamespaceDeclaration &operator=(QXmlStreamNamespaceDeclaration &&other) Q_DECL_NOTHROW // = default
+    {
+        m_prefix = std::move(other.m_prefix);
+        m_namespaceUri = std::move(other.m_namespaceUri);
+        qSwap(reserved, other.reserved);
+        return *this;
+    }
     QXmlStreamNamespaceDeclaration(const QString &prefix, const QString &namespaceUri);
     ~QXmlStreamNamespaceDeclaration();
     QXmlStreamNamespaceDeclaration& operator=(const QXmlStreamNamespaceDeclaration &);
+#endif // < Qt 6
+
     inline QStringRef prefix() const { return m_prefix; }
     inline QStringRef namespaceUri() const { return m_namespaceUri; }
     inline bool operator==(const QXmlStreamNamespaceDeclaration &other) const {
@@ -199,14 +232,35 @@ typedef QVector<QXmlStreamNamespaceDeclaration> QXmlStreamNamespaceDeclarations;
 
 class Q_CORE_EXPORT QXmlStreamNotationDeclaration {
     QXmlStreamStringRef m_name, m_systemId, m_publicId;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     void *reserved;
+#endif
 
     friend class QXmlStreamReaderPrivate;
 public:
     QXmlStreamNotationDeclaration();
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     ~QXmlStreamNotationDeclaration();
     QXmlStreamNotationDeclaration(const QXmlStreamNotationDeclaration &);
+    QXmlStreamNotationDeclaration(QXmlStreamNotationDeclaration &&other) Q_DECL_NOTHROW // = default
+        : m_name(std::move(other.m_name)),
+          m_systemId(std::move(other.m_systemId)),
+          m_publicId(std::move(other.m_publicId)),
+          reserved(other.reserved)
+    {
+        other.reserved = nullptr;
+    }
     QXmlStreamNotationDeclaration& operator=(const QXmlStreamNotationDeclaration &);
+    QXmlStreamNotationDeclaration &operator=(QXmlStreamNotationDeclaration &&other) Q_DECL_NOTHROW // = default
+    {
+        m_name = std::move(other.m_name);
+        m_systemId = std::move(other.m_systemId);
+        m_publicId = std::move(other.m_publicId);
+        qSwap(reserved, other.reserved);
+        return *this;
+    }
+#endif // < Qt 6
+
     inline QStringRef name() const { return m_name; }
     inline QStringRef systemId() const { return m_systemId; }
     inline QStringRef publicId() const { return m_publicId; }
@@ -223,14 +277,39 @@ typedef QVector<QXmlStreamNotationDeclaration> QXmlStreamNotationDeclarations;
 
 class Q_CORE_EXPORT QXmlStreamEntityDeclaration {
     QXmlStreamStringRef m_name, m_notationName, m_systemId, m_publicId, m_value;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     void *reserved;
+#endif
 
     friend class QXmlStreamReaderPrivate;
 public:
     QXmlStreamEntityDeclaration();
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     ~QXmlStreamEntityDeclaration();
     QXmlStreamEntityDeclaration(const QXmlStreamEntityDeclaration &);
+    QXmlStreamEntityDeclaration(QXmlStreamEntityDeclaration &&other) Q_DECL_NOTHROW // = default
+        : m_name(std::move(other.m_name)),
+          m_notationName(std::move(other.m_notationName)),
+          m_systemId(std::move(other.m_systemId)),
+          m_publicId(std::move(other.m_publicId)),
+          m_value(std::move(other.m_value)),
+          reserved(other.reserved)
+    {
+        other.reserved = nullptr;
+    }
     QXmlStreamEntityDeclaration& operator=(const QXmlStreamEntityDeclaration &);
+    QXmlStreamEntityDeclaration &operator=(QXmlStreamEntityDeclaration &&other) Q_DECL_NOTHROW // = default
+    {
+        m_name = std::move(other.m_name);
+        m_notationName = std::move(other.m_notationName);
+        m_systemId = std::move(other.m_systemId);
+        m_publicId = std::move(other.m_publicId);
+        m_value = std::move(other.m_value);
+        qSwap(reserved, other.reserved);
+        return *this;
+    }
+#endif // < Qt 6
+
     inline QStringRef name() const { return m_name; }
     inline QStringRef notationName() const { return m_notationName; }
     inline QStringRef systemId() const { return m_systemId; }
diff --git a/src/corelib/xml/qxmlstream_p.h b/src/corelib/xml/qxmlstream_p.h
index d22a697e5d..ab0bbba413 100644
--- a/src/corelib/xml/qxmlstream_p.h
+++ b/src/corelib/xml/qxmlstream_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1014,10 +1020,8 @@ bool QXmlStreamReaderPrivate::parse()
         prefix.clear();
         qualifiedName.clear();
         namespaceUri.clear();
-        if (publicNamespaceDeclarations.size())
-            publicNamespaceDeclarations.clear();
-        if (attributes.size())
-            attributes.resize(0);
+        publicNamespaceDeclarations.clear();
+        attributes.clear();
         if (isEmptyElement) {
             setType(QXmlStreamReader::EndElement);
             Tag &tag = tagStack_pop();
diff --git a/src/corelib/xml/qxmlutils.cpp b/src/corelib/xml/qxmlutils.cpp
index 6b699aeaa1..23caae2935 100644
--- a/src/corelib/xml/qxmlutils.cpp
+++ b/src/corelib/xml/qxmlutils.cpp
@@ -1,37 +1,42 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include <qregexp.h>
 #include <qstring.h>
 
 #include "qxmlutils_p.h"
@@ -224,14 +229,20 @@ bool QXmlUtils::isBaseChar(const QChar c)
  */
 bool QXmlUtils::isEncName(const QString &encName)
 {
-    /* Right, we here have a dependency on QRegExp. Writing a manual parser to
-     * replace that regexp is probably a 70 lines so I prioritize this to when
-     * the dependency is considered alarming, or when the rest of the bugs
-     * are fixed. */
-    QRegExp encNameRegExp(QLatin1String("[A-Za-z][A-Za-z0-9._\\-]*"));
-    Q_ASSERT(encNameRegExp.isValid());
-
-    return encNameRegExp.exactMatch(encName);
+    // Valid encoding names are given by "[A-Za-z][A-Za-z0-9._\\-]*"
+    const ushort *c = encName.utf16();
+    int l = encName.length();
+    if (l < 1 || !((c[0] >= 'a' && c[0] <= 'z') || (c[0] >= 'A' && c[0] <= 'Z')))
+        return false;
+    for (int i = 1; i < l; ++i) {
+        if ((c[i] >= 'a' && c[i] <= 'z')
+            || (c[i] >= 'A' && c[i] <= 'Z')
+            || (c[i] >= '0' && c[i] <= '9')
+            || c[i] == '.' || c[i] == '_' || c[i] == '-')
+            continue;
+        return false;
+    }
+    return true;
 }
 
 /*!
diff --git a/src/corelib/xml/qxmlutils_p.h b/src/corelib/xml/qxmlutils_p.h
index 7ca30b09ec..d45ecb50b3 100644
--- a/src/corelib/xml/qxmlutils_p.h
+++ b/src/corelib/xml/qxmlutils_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/dbus.pro b/src/dbus/dbus.pro
index 4c1aec7bb3..fa67fc17ef 100644
--- a/src/dbus/dbus.pro
+++ b/src/dbus/dbus.pro
@@ -23,6 +23,8 @@ win32 {
         -luser32
 }
 
+DEFINES += QT_NO_FOREACH
+
 QMAKE_DOCS = $$PWD/doc/qtdbus.qdocconf
 
 PUB_HEADERS = qdbusargument.h \
diff --git a/src/dbus/dbus_minimal_p.h b/src/dbus/dbus_minimal_p.h
index 8f25b24c61..b52b0153e4 100644
--- a/src/dbus/dbus_minimal_p.h
+++ b/src/dbus/dbus_minimal_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/doc/snippets/code/doc_src_introtodbus.qdoc b/src/dbus/doc/snippets/code/doc_src_introtodbus.qdoc
index dae5041899..5bade40a0b 100644
--- a/src/dbus/doc/snippets/code/doc_src_introtodbus.qdoc
+++ b/src/dbus/doc/snippets/code/doc_src_introtodbus.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/doc_src_qdbusadaptors.cpp b/src/dbus/doc/snippets/code/doc_src_qdbusadaptors.cpp
index 70c3cc72c7..0f43cd73fb 100644
--- a/src/dbus/doc/snippets/code/doc_src_qdbusadaptors.cpp
+++ b/src/dbus/doc/snippets/code/doc_src_qdbusadaptors.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/doc_src_qtdbus.cpp b/src/dbus/doc/snippets/code/doc_src_qtdbus.cpp
index 70ec80d485..444561267d 100644
--- a/src/dbus/doc/snippets/code/doc_src_qtdbus.cpp
+++ b/src/dbus/doc/snippets/code/doc_src_qtdbus.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbusabstractinterface.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbusabstractinterface.cpp
index deeee09676..b70cdf3455 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbusabstractinterface.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbusabstractinterface.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbusargument.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbusargument.cpp
index 3c128d91a0..be72220153 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbusargument.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbusargument.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbuscontext.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbuscontext.cpp
index d0c1fc3f6d..dd49e004c5 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbuscontext.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbuscontext.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbusinterface.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbusinterface.cpp
index e503098b48..a9c1fdfe6d 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbusinterface.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbusinterface.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbusmetatype.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbusmetatype.cpp
index ec6868e8f3..bc90f118c9 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbusmetatype.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbusmetatype.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingcall.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingcall.cpp
index 70bbd2012a..9552054a5e 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingcall.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingcall.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingreply.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingreply.cpp
index c7cbf9446e..7e6ee55b8a 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingreply.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbuspendingreply.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/code/src_qdbus_qdbusreply.cpp b/src/dbus/doc/snippets/code/src_qdbus_qdbusreply.cpp
index c51ed76b0b..1490cbb127 100644
--- a/src/dbus/doc/snippets/code/src_qdbus_qdbusreply.cpp
+++ b/src/dbus/doc/snippets/code/src_qdbus_qdbusreply.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/snippets/qdbusextratypes/qdbusextratypes.cpp b/src/dbus/doc/snippets/qdbusextratypes/qdbusextratypes.cpp
index 5ae1963f6c..a851e9f39f 100644
--- a/src/dbus/doc/snippets/qdbusextratypes/qdbusextratypes.cpp
+++ b/src/dbus/doc/snippets/qdbusextratypes/qdbusextratypes.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/dbus/doc/src/dbus-adaptors.qdoc b/src/dbus/doc/src/dbus-adaptors.qdoc
index 504faf0c65..0b0dacf819 100644
--- a/src/dbus/doc/src/dbus-adaptors.qdoc
+++ b/src/dbus/doc/src/dbus-adaptors.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/dbus/doc/src/qdbusxml2cpp.qdoc b/src/dbus/doc/src/qdbusxml2cpp.qdoc
index 69dd929f93..1dd8a9af7a 100644
--- a/src/dbus/doc/src/qdbusxml2cpp.qdoc
+++ b/src/dbus/doc/src/qdbusxml2cpp.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/dbus/doc/src/qtdbus-examples.qdoc b/src/dbus/doc/src/qtdbus-examples.qdoc
index 31247880c7..a35207ddee 100644
--- a/src/dbus/doc/src/qtdbus-examples.qdoc
+++ b/src/dbus/doc/src/qtdbus-examples.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/dbus/doc/src/qtdbus-index.qdoc b/src/dbus/doc/src/qtdbus-index.qdoc
index f5df282ee8..080066cfa8 100644
--- a/src/dbus/doc/src/qtdbus-index.qdoc
+++ b/src/dbus/doc/src/qtdbus-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/dbus/doc/src/qtdbus-module.qdoc b/src/dbus/doc/src/qtdbus-module.qdoc
index 87d35386c8..965475ab8d 100644
--- a/src/dbus/doc/src/qtdbus-module.qdoc
+++ b/src/dbus/doc/src/qtdbus-module.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/dbus/qdbus_symbols.cpp b/src/dbus/qdbus_symbols.cpp
index 1b8bcbcd05..f91a8d2176 100644
--- a/src/dbus/qdbus_symbols.cpp
+++ b/src/dbus/qdbus_symbols.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -131,11 +138,11 @@ void (*qdbus_resolve_conditionally(const char *name))()
 void (*qdbus_resolve_me(const char *name))()
 {
 #ifndef QT_NO_LIBRARY
-    if (!qdbus_loadLibDBus())
+    if (Q_UNLIKELY(!qdbus_loadLibDBus()))
         qFatal("Cannot find libdbus-1 in your system to resolve symbol '%s'.", name);
 
     QFunctionPointer ptr = qdbus_libdbus->resolve(name);
-    if (!ptr)
+    if (Q_UNLIKELY(!ptr))
         qFatal("Cannot resolve '%s' in your libdbus-1.", name);
 
     return ptr;
diff --git a/src/dbus/qdbus_symbols_p.h b/src/dbus/qdbus_symbols_p.h
index 1991a462e9..fbeea61c95 100644
--- a/src/dbus/qdbus_symbols_p.h
+++ b/src/dbus/qdbus_symbols_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusabstractadaptor.cpp b/src/dbus/qdbusabstractadaptor.cpp
index 2864e076e9..993607a643 100644
--- a/src/dbus/qdbusabstractadaptor.cpp
+++ b/src/dbus/qdbusabstractadaptor.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusabstractadaptor.h b/src/dbus/qdbusabstractadaptor.h
index 0ceb331cd2..e506458d33 100644
--- a/src/dbus/qdbusabstractadaptor.h
+++ b/src/dbus/qdbusabstractadaptor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusabstractadaptor_p.h b/src/dbus/qdbusabstractadaptor_p.h
index 5ff33f8bef..e99e35766d 100644
--- a/src/dbus/qdbusabstractadaptor_p.h
+++ b/src/dbus/qdbusabstractadaptor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusabstractinterface.cpp b/src/dbus/qdbusabstractinterface.cpp
index d63a317612..eb57ad1816 100644
--- a/src/dbus/qdbusabstractinterface.cpp
+++ b/src/dbus/qdbusabstractinterface.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -364,7 +370,7 @@ bool QDBusAbstractInterface::isValid() const
 }
 
 /*!
-    Returns the connection this interface is assocated with.
+    Returns the connection this interface is associated with.
 */
 QDBusConnection QDBusAbstractInterface::connection() const
 {
diff --git a/src/dbus/qdbusabstractinterface.h b/src/dbus/qdbusabstractinterface.h
index 16071df956..32c33f19f2 100644
--- a/src/dbus/qdbusabstractinterface.h
+++ b/src/dbus/qdbusabstractinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusabstractinterface_p.h b/src/dbus/qdbusabstractinterface_p.h
index 1d9290b746..ba555d5862 100644
--- a/src/dbus/qdbusabstractinterface_p.h
+++ b/src/dbus/qdbusabstractinterface_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusargument.cpp b/src/dbus/qdbusargument.cpp
index 14a4715224..df2817ca77 100644
--- a/src/dbus/qdbusargument.cpp
+++ b/src/dbus/qdbusargument.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusargument.h b/src/dbus/qdbusargument.h
index a6bc396861..b4e46eb1c6 100644
--- a/src/dbus/qdbusargument.h
+++ b/src/dbus/qdbusargument.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -255,35 +261,6 @@ inline const QDBusArgument &operator>>(const QDBusArgument &arg, Container<T> &l
     return arg;
 }
 
-// QList specializations
-template<typename T>
-inline QDBusArgument &operator<<(QDBusArgument &arg, const QList<T> &list)
-{
-    int id = qMetaTypeId<T>();
-    arg.beginArray(id);
-    typename QList<T>::ConstIterator it = list.constBegin();
-    typename QList<T>::ConstIterator end = list.constEnd();
-    for ( ; it != end; ++it)
-        arg << *it;
-    arg.endArray();
-    return arg;
-}
-
-template<typename T>
-inline const QDBusArgument &operator>>(const QDBusArgument &arg, QList<T> &list)
-{
-    arg.beginArray();
-    list.clear();
-    while (!arg.atEnd()) {
-        T item;
-        arg >> item;
-        list.push_back(item);
-    }
-    arg.endArray();
-
-    return arg;
-}
-
 inline QDBusArgument &operator<<(QDBusArgument &arg, const QVariantList &list)
 {
     int id = qMetaTypeId<QDBusVariant>();
@@ -296,7 +273,6 @@ inline QDBusArgument &operator<<(QDBusArgument &arg, const QVariantList &list)
     return arg;
 }
 
-// QMap specializations
 template<typename Key, typename T>
 inline QDBusArgument &operator<<(QDBusArgument &arg, const QMap<Key, T> &map)
 {
@@ -345,7 +321,6 @@ inline QDBusArgument &operator<<(QDBusArgument &arg, const QVariantMap &map)
     return arg;
 }
 
-// QHash specializations
 template<typename Key, typename T>
 inline QDBusArgument &operator<<(QDBusArgument &arg, const QHash<Key, T> &map)
 {
diff --git a/src/dbus/qdbusargument_p.h b/src/dbus/qdbusargument_p.h
index 377cdf395b..ca0a2cde13 100644
--- a/src/dbus/qdbusargument_p.h
+++ b/src/dbus/qdbusargument_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp
index 7cdacc1284..bd25d8a6bf 100644
--- a/src/dbus/qdbusconnection.cpp
+++ b/src/dbus/qdbusconnection.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #include <qdebug.h>
 #include <qcoreapplication.h>
 #include <qstringlist.h>
+#include <qvector.h>
 #include <qtimer.h>
 #include <qthread.h>
 
@@ -911,8 +918,8 @@ bool QDBusConnection::registerObject(const QString &path, const QString &interfa
     if (!d || !d->connection || !object || !options || !QDBusUtil::isValidObjectPath(path))
         return false;
 
-    QStringList pathComponents = path.split(QLatin1Char('/'));
-    if (pathComponents.last().isEmpty())
+    auto pathComponents = path.splitRef(QLatin1Char('/'));
+    if (pathComponents.constLast().isEmpty())
         pathComponents.removeLast();
     QDBusWriteLocker locker(RegisterObjectAction, d);
 
@@ -967,7 +974,7 @@ bool QDBusConnection::registerObject(const QString &path, const QString &interfa
             }
         } else {
             // add entry
-            node = node->children.insert(it, pathComponents.at(i));
+            node = node->children.insert(it, pathComponents.at(i).toString());
         }
 
         // iterate
@@ -1019,8 +1026,8 @@ QObject *QDBusConnection::objectRegisteredAt(const QString &path) const
     if (!d || !d->connection || !QDBusUtil::isValidObjectPath(path))
         return 0;
 
-    QStringList pathComponents = path.split(QLatin1Char('/'));
-    if (pathComponents.last().isEmpty())
+    auto pathComponents = path.splitRef(QLatin1Char('/'));
+    if (pathComponents.constLast().isEmpty())
         pathComponents.removeLast();
 
     // lower-bound search for where this object should enter in the tree
@@ -1226,8 +1233,8 @@ void QDBusConnectionPrivate::createBusService()
     ref.deref(); // busService has increased the refcounting to us
                  // avoid cyclic refcounting
 
-    QObject::connect(this, SIGNAL(callWithCallbackFailed(QDBusError,QDBusMessage)),
-                     busService, SIGNAL(callWithCallbackFailed(QDBusError,QDBusMessage)),
+    QObject::connect(this, &QDBusConnectionPrivate::callWithCallbackFailed,
+                     busService, emit &QDBusConnectionInterface::callWithCallbackFailed,
                      Qt::QueuedConnection);
 }
 
diff --git a/src/dbus/qdbusconnection.h b/src/dbus/qdbusconnection.h
index 8b2e9234aa..d7ba55b3eb 100644
--- a/src/dbus/qdbusconnection.h
+++ b/src/dbus/qdbusconnection.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusconnection_p.h b/src/dbus/qdbusconnection_p.h
index fff9f29b03..b710bfd2aa 100644
--- a/src/dbus/qdbusconnection_p.h
+++ b/src/dbus/qdbusconnection_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2016 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -138,7 +144,6 @@ public:
         inline ObjectTreeNode() : obj(0), flags(0) { }
         inline ObjectTreeNode(const QString &n) // intentionally implicit
             : name(n), obj(0), flags(0) { }
-        inline ~ObjectTreeNode() { }
         inline bool operator<(const QString &other) const
             { return name < other; }
         inline bool operator<(const QStringRef &other) const
diff --git a/src/dbus/qdbusconnectioninterface.cpp b/src/dbus/qdbusconnectioninterface.cpp
index ff923ba282..2b86eded7f 100644
--- a/src/dbus/qdbusconnectioninterface.cpp
+++ b/src/dbus/qdbusconnectioninterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -158,10 +164,10 @@ QDBusConnectionInterface::QDBusConnectionInterface(const QDBusConnection &connec
                              QDBusUtil::dbusPath(),
                              DBUS_INTERFACE_DBUS, connection, parent)
 {
-    connect(this, SIGNAL(NameAcquired(QString)), this, SIGNAL(serviceRegistered(QString)));
-    connect(this, SIGNAL(NameLost(QString)), this, SIGNAL(serviceUnregistered(QString)));
-    connect(this, SIGNAL(NameOwnerChanged(QString,QString,QString)),
-            this, SIGNAL(serviceOwnerChanged(QString,QString,QString)));
+    connect(this, &QDBusConnectionInterface::NameAcquired, this, emit &QDBusConnectionInterface::serviceRegistered);
+    connect(this, &QDBusConnectionInterface::NameLost, this, emit &QDBusConnectionInterface::serviceUnregistered);
+    connect(this, &QDBusConnectionInterface::NameOwnerChanged,
+            this, emit &QDBusConnectionInterface::serviceOwnerChanged);
 }
 
 /*!
diff --git a/src/dbus/qdbusconnectioninterface.h b/src/dbus/qdbusconnectioninterface.h
index acbb7b2ba3..862bbbc0cd 100644
--- a/src/dbus/qdbusconnectioninterface.h
+++ b/src/dbus/qdbusconnectioninterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusconnectionmanager_p.h b/src/dbus/qdbusconnectionmanager_p.h
index c0ab48e4ee..5e85f86f9f 100644
--- a/src/dbus/qdbusconnectionmanager_p.h
+++ b/src/dbus/qdbusconnectionmanager_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuscontext.cpp b/src/dbus/qdbuscontext.cpp
index 0e1e221c9d..5b21c4fa74 100644
--- a/src/dbus/qdbuscontext.cpp
+++ b/src/dbus/qdbuscontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuscontext.h b/src/dbus/qdbuscontext.h
index 004034c661..9af6ff52ed 100644
--- a/src/dbus/qdbuscontext.h
+++ b/src/dbus/qdbuscontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuscontext_p.h b/src/dbus/qdbuscontext_p.h
index b185f7dae4..00c749fbc8 100644
--- a/src/dbus/qdbuscontext_p.h
+++ b/src/dbus/qdbuscontext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusdemarshaller.cpp b/src/dbus/qdbusdemarshaller.cpp
index cf631baa4f..567c827f7e 100644
--- a/src/dbus/qdbusdemarshaller.cpp
+++ b/src/dbus/qdbusdemarshaller.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuserror.cpp b/src/dbus/qdbuserror.cpp
index d6a329cfe8..61aacfc922 100644
--- a/src/dbus/qdbuserror.cpp
+++ b/src/dbus/qdbuserror.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuserror.h b/src/dbus/qdbuserror.h
index ce5275dee9..bd7014bdf9 100644
--- a/src/dbus/qdbuserror.h
+++ b/src/dbus/qdbuserror.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusextratypes.cpp b/src/dbus/qdbusextratypes.cpp
index d4a78b88e6..964daac6d9 100644
--- a/src/dbus/qdbusextratypes.cpp
+++ b/src/dbus/qdbusextratypes.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusextratypes.h b/src/dbus/qdbusextratypes.h
index adbc371fdf..b65bfc1e9b 100644
--- a/src/dbus/qdbusextratypes.h
+++ b/src/dbus/qdbusextratypes.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusintegrator.cpp b/src/dbus/qdbusintegrator.cpp
index 147966b9b0..54418c213a 100644
--- a/src/dbus/qdbusintegrator.cpp
+++ b/src/dbus/qdbusintegrator.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2016 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -210,14 +216,14 @@ static dbus_bool_t qDBusAddWatch(DBusWatch *watch, void *data)
         watcher.watch = watch;
         watcher.read = new QSocketNotifier(fd, QSocketNotifier::Read, d);
         watcher.read->setEnabled(q_dbus_watch_get_enabled(watch));
-        d->connect(watcher.read, SIGNAL(activated(int)), SLOT(socketRead(int)));
+        d->connect(watcher.read, &QSocketNotifier::activated, d, &QDBusConnectionPrivate::socketRead);
     }
     if (flags & DBUS_WATCH_WRITABLE) {
         //qDebug("addWriteWatch %d", fd);
         watcher.watch = watch;
         watcher.write = new QSocketNotifier(fd, QSocketNotifier::Write, d);
         watcher.write->setEnabled(q_dbus_watch_get_enabled(watch));
-        d->connect(watcher.write, SIGNAL(activated(int)), SLOT(socketWrite(int)));
+        d->connect(watcher.write, &QSocketNotifier::activated, d, &QDBusConnectionPrivate::socketWrite);
     }
     d->watchers.insertMulti(fd, watcher);
 
@@ -565,15 +571,14 @@ bool QDBusConnectionPrivate::handleMessage(const QDBusMessage &amsg)
 
 static void huntAndDestroy(QObject *needle, QDBusConnectionPrivate::ObjectTreeNode &haystack)
 {
-    QDBusConnectionPrivate::ObjectTreeNode::DataList::Iterator it = haystack.children.begin();
+    for (auto &node : haystack.children)
+        huntAndDestroy(needle, node);
 
-    while (it != haystack.children.end()) {
-        huntAndDestroy(needle, *it);
-        if (!it->isActive())
-            it = haystack.children.erase(it);
-        else
-            it++;
-    }
+    auto isInactive = [](QDBusConnectionPrivate::ObjectTreeNode &node) { return !node.isActive(); };
+
+    haystack.children.erase(std::remove_if(haystack.children.begin(), haystack.children.end(),
+                                           isInactive),
+                            haystack.children.end());
 
     if (needle == haystack.obj) {
         haystack.obj = 0;
@@ -581,7 +586,7 @@ static void huntAndDestroy(QObject *needle, QDBusConnectionPrivate::ObjectTreeNo
     }
 }
 
-static void huntAndUnregister(const QStringList &pathComponents, int i, QDBusConnection::UnregisterMode mode,
+static void huntAndUnregister(const QVector<QStringRef> &pathComponents, int i, QDBusConnection::UnregisterMode mode,
                               QDBusConnectionPrivate::ObjectTreeNode *node)
 {
     if (pathComponents.count() == i) {
@@ -928,7 +933,7 @@ void QDBusConnectionPrivate::deliverCall(QObject *object, int /*flags*/, const Q
                 *reinterpret_cast<const QDBusArgument *>(arg.constData());
             QVariant &out = auxParameters[auxParameters.count() - 1];
 
-            if (!QDBusMetaType::demarshall(in, out.userType(), out.data()))
+            if (Q_UNLIKELY(!QDBusMetaType::demarshall(in, out.userType(), out.data())))
                 qFatal("Internal error: demarshalling function for type '%s' (%d) failed!",
                        out.typeName(), out.userType());
 
@@ -1875,7 +1880,7 @@ void QDBusConnectionPrivate::processFinishedCall(QDBusPendingCallPrivate *call)
         if (e)
             connection->postEventToThread(MessageResultReceivedAction, call->receiver, e);
         else
-            qDBusDebug() << "Deliver failed!";
+            qDBusDebug("Deliver failed!");
     }
 
     if (call->pending) {
@@ -2030,8 +2035,8 @@ QDBusMessage QDBusConnectionPrivate::sendWithReply(const QDBusMessage &message,
         if (sendMode == QDBus::BlockWithGui) {
             pcall->watcherHelper = new QDBusPendingCallWatcherHelper;
             QEventLoop loop;
-            loop.connect(pcall->watcherHelper, SIGNAL(reply(QDBusMessage)), SLOT(quit()));
-            loop.connect(pcall->watcherHelper, SIGNAL(error(QDBusError,QDBusMessage)), SLOT(quit()));
+            loop.connect(pcall->watcherHelper, &QDBusPendingCallWatcherHelper::reply, &loop, &QEventLoop::quit);
+            loop.connect(pcall->watcherHelper, &QDBusPendingCallWatcherHelper::error, &loop, &QEventLoop::quit);
 
             // enter the event loop and wait for a reply
             loop.exec(QEventLoop::ExcludeUserInputEvents | QEventLoop::WaitForMoreEvents);
@@ -2216,7 +2221,7 @@ void QDBusConnectionPrivate::addSignalHook(const QString &key, const SignalHook
     }
 
     signalHooks.insertMulti(key, hook);
-    connect(hook.obj, SIGNAL(destroyed(QObject*)), SLOT(objectDestroyed(QObject*)),
+    connect(hook.obj, &QObject::destroyed, this, &QDBusConnectionPrivate::objectDestroyed,
             Qt::ConnectionType(Qt::BlockingQueuedConnection | Qt::UniqueConnection));
 
     MatchRefCountHash::iterator mit = matchRefCounts.find(hook.matchRule);
@@ -2342,7 +2347,7 @@ QDBusConnectionPrivate::removeSignalHookNoLock(SignalHookHash::Iterator it)
 
 void QDBusConnectionPrivate::registerObject(const ObjectTreeNode *node)
 {
-    connect(node->obj, SIGNAL(destroyed(QObject*)), SLOT(objectDestroyed(QObject*)),
+    connect(node->obj, &QObject::destroyed, this, &QDBusConnectionPrivate::objectDestroyed,
             Qt::ConnectionType(Qt::BlockingQueuedConnection | Qt::UniqueConnection));
 
     if (node->flags & (QDBusConnection::ExportAdaptors
@@ -2368,12 +2373,12 @@ void QDBusConnectionPrivate::registerObject(const ObjectTreeNode *node)
 void QDBusConnectionPrivate::unregisterObject(const QString &path, QDBusConnection::UnregisterMode mode)
 {
     QDBusConnectionPrivate::ObjectTreeNode *node = &rootNode;
-    QStringList pathComponents;
+    QVector<QStringRef> pathComponents;
     int i;
     if (path == QLatin1String("/")) {
         i = 0;
     } else {
-        pathComponents = path.split(QLatin1Char('/'));
+        pathComponents = path.splitRef(QLatin1Char('/'));
         i = 1;
     }
 
diff --git a/src/dbus/qdbusintegrator_p.h b/src/dbus/qdbusintegrator_p.h
index c0d9c22af0..470baeb692 100644
--- a/src/dbus/qdbusintegrator_p.h
+++ b/src/dbus/qdbusintegrator_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2016 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusinterface.cpp b/src/dbus/qdbusinterface.cpp
index 421fc0bdb6..4dd02e8c76 100644
--- a/src/dbus/qdbusinterface.cpp
+++ b/src/dbus/qdbusinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusinterface.h b/src/dbus/qdbusinterface.h
index b48a206644..9db2cb9ce8 100644
--- a/src/dbus/qdbusinterface.h
+++ b/src/dbus/qdbusinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusinterface_p.h b/src/dbus/qdbusinterface_p.h
index 1915eecb0e..f35916502b 100644
--- a/src/dbus/qdbusinterface_p.h
+++ b/src/dbus/qdbusinterface_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusinternalfilters.cpp b/src/dbus/qdbusinternalfilters.cpp
index fd6f91e65a..ad6b06da23 100644
--- a/src/dbus/qdbusinternalfilters.cpp
+++ b/src/dbus/qdbusinternalfilters.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusintrospection.cpp b/src/dbus/qdbusintrospection.cpp
index 2190066953..a700a2a215 100644
--- a/src/dbus/qdbusintrospection.cpp
+++ b/src/dbus/qdbusintrospection.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusintrospection_p.h b/src/dbus/qdbusintrospection_p.h
index f34e336eb3..2b02a71156 100644
--- a/src/dbus/qdbusintrospection_p.h
+++ b/src/dbus/qdbusintrospection_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmacros.h b/src/dbus/qdbusmacros.h
index 2a1d0a22d7..0b4fdb2cf0 100644
--- a/src/dbus/qdbusmacros.h
+++ b/src/dbus/qdbusmacros.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmarshaller.cpp b/src/dbus/qdbusmarshaller.cpp
index 7528652561..7ba7c79808 100644
--- a/src/dbus/qdbusmarshaller.cpp
+++ b/src/dbus/qdbusmarshaller.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmessage.cpp b/src/dbus/qdbusmessage.cpp
index 32b7787514..28d832c7c2 100644
--- a/src/dbus/qdbusmessage.cpp
+++ b/src/dbus/qdbusmessage.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmessage.h b/src/dbus/qdbusmessage.h
index e85d600080..570dd0b736 100644
--- a/src/dbus/qdbusmessage.h
+++ b/src/dbus/qdbusmessage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmessage_p.h b/src/dbus/qdbusmessage_p.h
index 5abd490502..31a333f9fb 100644
--- a/src/dbus/qdbusmessage_p.h
+++ b/src/dbus/qdbusmessage_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmetaobject.cpp b/src/dbus/qdbusmetaobject.cpp
index 678ce2a97c..f64e30b49b 100644
--- a/src/dbus/qdbusmetaobject.cpp
+++ b/src/dbus/qdbusmetaobject.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -427,9 +434,9 @@ void QDBusMetaObjectGenerator::write(QDBusMetaObject *obj)
     int data_size = idata.size() +
                     (header->methodCount * (5+intsPerMethod)) + methodParametersDataSize +
                     (header->propertyCount * (3+intsPerProperty));
-    foreach (const Method &mm, signals_)
+    for (const Method &mm : qAsConst(signals_))
         data_size += 2 + mm.inputTypes.count() + mm.outputTypes.count();
-    foreach (const Method &mm, methods)
+    for (const Method &mm : qAsConst(methods))
         data_size += 2 + mm.inputTypes.count() + mm.outputTypes.count();
     idata.resize(data_size + 1);
 
diff --git a/src/dbus/qdbusmetaobject_p.h b/src/dbus/qdbusmetaobject_p.h
index 1cb9707a16..c785849826 100644
--- a/src/dbus/qdbusmetaobject_p.h
+++ b/src/dbus/qdbusmetaobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmetatype.cpp b/src/dbus/qdbusmetatype.cpp
index 2aaf0e2297..5696290ed3 100644
--- a/src/dbus/qdbusmetatype.cpp
+++ b/src/dbus/qdbusmetatype.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmetatype.h b/src/dbus/qdbusmetatype.h
index bc051fbd32..8b314da78c 100644
--- a/src/dbus/qdbusmetatype.h
+++ b/src/dbus/qdbusmetatype.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmetatype_p.h b/src/dbus/qdbusmetatype_p.h
index 348fc6c5a2..3bfe18729e 100644
--- a/src/dbus/qdbusmetatype_p.h
+++ b/src/dbus/qdbusmetatype_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusmisc.cpp b/src/dbus/qdbusmisc.cpp
index ca33717c30..930c3bd2da 100644
--- a/src/dbus/qdbusmisc.cpp
+++ b/src/dbus/qdbusmisc.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -88,14 +94,20 @@ QString qDBusInterfaceFromMetaObject(const QMetaObject *mo)
             interface.prepend(QLatin1String("local."));
          } else {
             interface.prepend(QLatin1Char('.')).prepend(QCoreApplication::instance()->applicationName());
-            QStringList domainName =
-                QCoreApplication::instance()->organizationDomain().split(QLatin1Char('.'),
-                                                                         QString::SkipEmptyParts);
-            if (domainName.isEmpty())
+            const QString organizationDomain = QCoreApplication::instance()->organizationDomain();
+            const auto domainName = organizationDomain.splitRef(QLatin1Char('.'), QString::SkipEmptyParts);
+            if (domainName.isEmpty()) {
                  interface.prepend(QLatin1String("local."));
-            else
-                for (int i = 0; i < domainName.count(); ++i)
-                    interface.prepend(QLatin1Char('.')).prepend(domainName.at(i));
+            } else {
+                QString composedDomain;
+                // + 1 for additional dot, e.g. organizationDomain equals "example.com",
+                // then composedDomain will be equal "com.example."
+                composedDomain.reserve(organizationDomain.size() + 1);
+                for (auto it = domainName.rbegin(), end = domainName.rend(); it != end; ++it)
+                    composedDomain += *it + QLatin1Char('.');
+
+                interface.prepend(composedDomain);
+            }
          }
      }
 
diff --git a/src/dbus/qdbuspendingcall.cpp b/src/dbus/qdbuspendingcall.cpp
index c93d6acf84..6cc76946ac 100644
--- a/src/dbus/qdbuspendingcall.cpp
+++ b/src/dbus/qdbuspendingcall.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -190,7 +196,7 @@ void QDBusPendingCallPrivate::setMetaTypes(int count, const int *types)
     sig.reserve(count + count / 2);
     for (int i = 0; i < count; ++i) {
         const char *typeSig = QDBusMetaType::typeToSignature(types[i]);
-        if (!typeSig) {
+        if (Q_UNLIKELY(!typeSig)) {
             qFatal("QDBusPendingReply: type %s is not registered with QtDBus",
                    QMetaType::typeName(types[i]));
         }
diff --git a/src/dbus/qdbuspendingcall.h b/src/dbus/qdbuspendingcall.h
index d7d68825be..a89103f242 100644
--- a/src/dbus/qdbuspendingcall.h
+++ b/src/dbus/qdbuspendingcall.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuspendingcall_p.h b/src/dbus/qdbuspendingcall_p.h
index 571a0eb028..d6c2ef2114 100644
--- a/src/dbus/qdbuspendingcall_p.h
+++ b/src/dbus/qdbuspendingcall_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuspendingreply.cpp b/src/dbus/qdbuspendingreply.cpp
index 3a834d2c95..f1489ed720 100644
--- a/src/dbus/qdbuspendingreply.cpp
+++ b/src/dbus/qdbuspendingreply.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbuspendingreply.h b/src/dbus/qdbuspendingreply.h
index 6aadc740ce..1ee658c0c8 100644
--- a/src/dbus/qdbuspendingreply.h
+++ b/src/dbus/qdbuspendingreply.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusreply.cpp b/src/dbus/qdbusreply.cpp
index b9c4d1f9c3..aefbb4f9a2 100644
--- a/src/dbus/qdbusreply.cpp
+++ b/src/dbus/qdbusreply.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusreply.h b/src/dbus/qdbusreply.h
index 4cfe8db161..897e9452eb 100644
--- a/src/dbus/qdbusreply.h
+++ b/src/dbus/qdbusreply.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusserver.cpp b/src/dbus/qdbusserver.cpp
index babb270da0..a242ad984c 100644
--- a/src/dbus/qdbusserver.cpp
+++ b/src/dbus/qdbusserver.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -99,9 +105,8 @@ QDBusServer::~QDBusServer()
 {
     if (QDBusConnectionManager::instance()) {
         QMutexLocker locker(&QDBusConnectionManager::instance()->mutex);
-        Q_FOREACH (const QString &name, d->serverConnectionNames) {
+        for (const QString &name : qAsConst(d->serverConnectionNames))
             QDBusConnectionManager::instance()->removeConnection(name);
-        }
         d->serverConnectionNames.clear();
     }
     d->ref.store(0);
diff --git a/src/dbus/qdbusserver.h b/src/dbus/qdbusserver.h
index 3cb2ec8c50..0844229256 100644
--- a/src/dbus/qdbusserver.h
+++ b/src/dbus/qdbusserver.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusservicewatcher.cpp b/src/dbus/qdbusservicewatcher.cpp
index 72c1a12f2c..0c2fb9118f 100644
--- a/src/dbus/qdbusservicewatcher.cpp
+++ b/src/dbus/qdbusservicewatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,7 +84,7 @@ void QDBusServiceWatcherPrivate::setConnection(const QStringList &s, const QDBus
 {
     if (connection.isConnected()) {
         // remove older rules
-        foreach (const QString &s, servicesWatched)
+        for (const QString &s : qAsConst(servicesWatched))
             removeService(s);
     }
 
@@ -88,7 +94,7 @@ void QDBusServiceWatcherPrivate::setConnection(const QStringList &s, const QDBus
 
     if (connection.isConnected()) {
         // add new rules
-        foreach (const QString &s, servicesWatched)
+        for (const QString &s : qAsConst(servicesWatched))
             addService(s);
     }
 }
diff --git a/src/dbus/qdbusservicewatcher.h b/src/dbus/qdbusservicewatcher.h
index 71c0f0af68..a785c89761 100644
--- a/src/dbus/qdbusservicewatcher.h
+++ b/src/dbus/qdbusservicewatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusthreaddebug_p.h b/src/dbus/qdbusthreaddebug_p.h
index 420f062615..a94621b8d6 100644
--- a/src/dbus/qdbusthreaddebug_p.h
+++ b/src/dbus/qdbusthreaddebug_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusunixfiledescriptor.cpp b/src/dbus/qdbusunixfiledescriptor.cpp
index 6b167458b9..459cfc6c66 100644
--- a/src/dbus/qdbusunixfiledescriptor.cpp
+++ b/src/dbus/qdbusunixfiledescriptor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusunixfiledescriptor.h b/src/dbus/qdbusunixfiledescriptor.h
index 9fb6eb44c7..05a5617ddc 100644
--- a/src/dbus/qdbusunixfiledescriptor.h
+++ b/src/dbus/qdbusunixfiledescriptor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusutil.cpp b/src/dbus/qdbusutil.cpp
index 371b7b184e..28341a71a8 100644
--- a/src/dbus/qdbusutil.cpp
+++ b/src/dbus/qdbusutil.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include "qdbus_symbols_p.h"
 
 #include <QtCore/qstringlist.h>
+#include <QtCore/qvector.h>
 
 #include "qdbusargument.h"
 #include "qdbusunixfiledescriptor.h"
@@ -77,8 +84,8 @@ static bool variantToString(const QVariant &arg, QString &out)
 
     if (argType == QVariant::StringList) {
         out += QLatin1Char('{');
-        QStringList list = arg.toStringList();
-        foreach (const QString &item, list)
+        const QStringList list = arg.toStringList();
+        for (const QString &item : list)
             out += QLatin1Char('\"') + item + QLatin1String("\", ");
         if (!list.isEmpty())
             out.chop(2);
@@ -95,8 +102,8 @@ static bool variantToString(const QVariant &arg, QString &out)
         out += QLatin1Char('}');
     } else if (argType == QVariant::List) {
         out += QLatin1Char('{');
-        QList<QVariant> list = arg.toList();
-        foreach (const QVariant &item, list) {
+        const QList<QVariant> list = arg.toList();
+        for (const QVariant &item : list) {
             if (!variantToString(item, out))
                 return false;
             out += QLatin1String(", ");
@@ -324,10 +331,10 @@ namespace QDBusUtil
 
     /*!
         \internal
-        \fn bool QDBusUtil::isValidPartOfObjectPath(const QString &part)
+        \fn bool QDBusUtil::isValidPartOfObjectPath(const QStringRef &part)
         See QDBusUtil::isValidObjectPath
     */
-    bool isValidPartOfObjectPath(const QString &part)
+    bool isValidPartOfObjectPath(const QStringRef &part)
     {
         if (part.isEmpty())
             return false;       // can't be valid if it's empty
@@ -341,6 +348,13 @@ namespace QDBusUtil
     }
 
     /*!
+        \internal
+        \fn bool QDBusUtil::isValidPartOfObjectPath(const QString &part)
+
+        \overload
+    */
+
+    /*!
         \fn bool QDBusUtil::isValidInterfaceName(const QString &ifaceName)
         Returns \c true if this is \a ifaceName is a valid interface name.
 
@@ -358,36 +372,35 @@ namespace QDBusUtil
         if (ifaceName.isEmpty() || ifaceName.length() > DBUS_MAXIMUM_NAME_LENGTH)
             return false;
 
-        QStringList parts = ifaceName.split(QLatin1Char('.'));
+        const auto parts = ifaceName.splitRef(QLatin1Char('.'));
         if (parts.count() < 2)
             return false;           // at least two parts
 
-        for (int i = 0; i < parts.count(); ++i)
-            if (!isValidMemberName(parts.at(i)))
+        for (const QStringRef &part : parts)
+            if (!isValidMemberName(part))
                 return false;
 
         return true;
     }
 
     /*!
-        \fn bool QDBusUtil::isValidUniqueConnectionName(const QString &connName)
+        \fn bool QDBusUtil::isValidUniqueConnectionName(const QStringRef &connName)
         Returns \c true if \a connName is a valid unique connection name.
 
         Unique connection names start with a colon (":") and are followed by a list of dot-separated
         components composed of ASCII letters, digits, the hyphen or the underscore ("_") character.
     */
-    bool isValidUniqueConnectionName(const QString &connName)
+    bool isValidUniqueConnectionName(const QStringRef &connName)
     {
         if (connName.isEmpty() || connName.length() > DBUS_MAXIMUM_NAME_LENGTH ||
             !connName.startsWith(QLatin1Char(':')))
             return false;
 
-        QStringList parts = connName.mid(1).split(QLatin1Char('.'));
+        const auto parts = connName.mid(1).split(QLatin1Char('.'));
         if (parts.count() < 1)
             return false;
 
-        for (int i = 0; i < parts.count(); ++i) {
-            const QString &part = parts.at(i);
+        for (const QStringRef &part : parts) {
             if (part.isEmpty())
                  return false;
 
@@ -401,6 +414,12 @@ namespace QDBusUtil
     }
 
     /*!
+        \fn bool QDBusUtil::isValidUniqueConnectionName(const QString &connName)
+
+        \overload
+    */
+
+    /*!
         \fn bool QDBusUtil::isValidBusName(const QString &busName)
         Returns \c true if \a busName is a valid bus name.
 
@@ -423,12 +442,11 @@ namespace QDBusUtil
         if (busName.startsWith(QLatin1Char(':')))
             return isValidUniqueConnectionName(busName);
 
-        QStringList parts = busName.split(QLatin1Char('.'));
+        const auto parts = busName.splitRef(QLatin1Char('.'));
         if (parts.count() < 1)
             return false;
 
-        for (int i = 0; i < parts.count(); ++i) {
-            const QString &part = parts.at(i);
+        for (const QStringRef &part : parts) {
             if (part.isEmpty())
                 return false;
 
@@ -444,12 +462,12 @@ namespace QDBusUtil
     }
 
     /*!
-        \fn bool QDBusUtil::isValidMemberName(const QString &memberName)
+        \fn bool QDBusUtil::isValidMemberName(const QStringRef &memberName)
         Returns \c true if \a memberName is a valid member name. A valid member name does not exceed
         255 characters in length, is not empty, is composed only of ASCII letters, digits and
         underscores, but does not start with a digit.
     */
-    bool isValidMemberName(const QString &memberName)
+    bool isValidMemberName(const QStringRef &memberName)
     {
         if (memberName.isEmpty() || memberName.length() > DBUS_MAXIMUM_NAME_LENGTH)
             return false;
@@ -464,6 +482,12 @@ namespace QDBusUtil
     }
 
     /*!
+        \fn bool QDBusUtil::isValidMemberName(const QString &memberName)
+
+        \overload
+    */
+
+    /*!
         \fn bool QDBusUtil::isValidErrorName(const QString &errorName)
         Returns \c true if \a errorName is a valid error name. Valid error names are valid interface
         names and vice-versa, so this function is actually an alias for isValidInterfaceName.
@@ -495,12 +519,10 @@ namespace QDBusUtil
             path.endsWith(QLatin1Char('/')))
             return false;
 
-        QStringList parts = path.split(QLatin1Char('/'));
-        Q_ASSERT(parts.count() >= 1);
-        parts.removeFirst();    // it starts with /, so we get an empty first part
-
-        for (int i = 0; i < parts.count(); ++i)
-            if (!isValidPartOfObjectPath(parts.at(i)))
+        // it starts with /, so we skip the empty first part
+        const auto parts = path.midRef(1).split(QLatin1Char('/'));
+        for (const QStringRef &part : parts)
+            if (!isValidPartOfObjectPath(part))
                 return false;
 
         return true;
diff --git a/src/dbus/qdbusutil_p.h b/src/dbus/qdbusutil_p.h
index f4ab9b9b1f..e11fe573b5 100644
--- a/src/dbus/qdbusutil_p.h
+++ b/src/dbus/qdbusutil_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -62,15 +68,18 @@ namespace QDBusUtil
 {
     Q_DBUS_EXPORT bool isValidInterfaceName(const QString &ifaceName);
 
-    Q_DBUS_EXPORT bool isValidUniqueConnectionName(const QString &busName);
+    Q_DBUS_EXPORT bool isValidUniqueConnectionName(const QStringRef &busName);
+    bool inline isValidUniqueConnectionName(const QString &busName) { return isValidUniqueConnectionName(QStringRef(&busName)); }
 
     Q_DBUS_EXPORT bool isValidBusName(const QString &busName);
 
-    Q_DBUS_EXPORT bool isValidMemberName(const QString &memberName);
+    Q_DBUS_EXPORT bool isValidMemberName(const QStringRef &memberName);
+    bool inline isValidMemberName(const QString &memberName) { return isValidMemberName(QStringRef(&memberName)); }
 
     Q_DBUS_EXPORT bool isValidErrorName(const QString &errorName);
 
-    Q_DBUS_EXPORT bool isValidPartOfObjectPath(const QString &path);
+    Q_DBUS_EXPORT bool isValidPartOfObjectPath(const QStringRef &path);
+    bool inline isValidPartOfObjectPath(const QString &path) { return isValidPartOfObjectPath(QStringRef(&path)); }
 
     Q_DBUS_EXPORT bool isValidObjectPath(const QString &path);
 
diff --git a/src/dbus/qdbusvirtualobject.cpp b/src/dbus/qdbusvirtualobject.cpp
index b65e71eef7..25dd49c34d 100644
--- a/src/dbus/qdbusvirtualobject.cpp
+++ b/src/dbus/qdbusvirtualobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusvirtualobject.h b/src/dbus/qdbusvirtualobject.h
index 740c5f712e..8eb4c73f57 100644
--- a/src/dbus/qdbusvirtualobject.h
+++ b/src/dbus/qdbusvirtualobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusxmlgenerator.cpp b/src/dbus/qdbusxmlgenerator.cpp
index 243440f48b..7e7ce9a7e6 100644
--- a/src/dbus/qdbusxmlgenerator.cpp
+++ b/src/dbus/qdbusxmlgenerator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusxmlparser.cpp b/src/dbus/qdbusxmlparser.cpp
index e60f343193..fa362bc579 100644
--- a/src/dbus/qdbusxmlparser.cpp
+++ b/src/dbus/qdbusxmlparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/dbus/qdbusxmlparser_p.h b/src/dbus/qdbusxmlparser_p.h
index c2313b3296..0ba04440c4 100644
--- a/src/dbus/qdbusxmlparser_p.h
+++ b/src/dbus/qdbusxmlparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/accessible.pri b/src/gui/accessible/accessible.pri
index 86ed4c3a71..b7f341d5b7 100644
--- a/src/gui/accessible/accessible.pri
+++ b/src/gui/accessible/accessible.pri
@@ -17,5 +17,9 @@ contains(QT_CONFIG, accessibility) {
     HEADERS += accessible/qaccessiblebridge.h
     SOURCES += accessible/qaccessiblebridge.cpp
 
-    OBJECTIVE_SOURCES += accessible/qaccessiblecache_mac.mm
+    mac {
+        OBJECTIVE_SOURCES += accessible/qaccessiblecache_mac.mm
+
+        LIBS_PRIVATE += -framework Foundation
+    }
 }
diff --git a/src/gui/accessible/qaccessible.cpp b/src/gui/accessible/qaccessible.cpp
index 4731e8a240..757543281c 100644
--- a/src/gui/accessible/qaccessible.cpp
+++ b/src/gui/accessible/qaccessible.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -442,6 +448,8 @@ QT_BEGIN_NAMESPACE
     \sa QAccessibleInterface::interface_cast(), QAccessibleTextInterface, QAccessibleValueInterface, QAccessibleActionInterface, QAccessibleTableInterface, QAccessibleTableCellInterface
 */
 
+#ifndef QT_NO_ACCESSIBILITY
+
 /*!
     Destroys the QAccessibleInterface.
 */
@@ -455,15 +463,12 @@ QAccessibleInterface::~QAccessibleInterface()
     Synonym for unsigned, used by the QAccessibleInterface cache.
 */
 
-#ifndef QT_NO_ACCESSIBILITY
 
 /* accessible widgets plugin discovery stuff */
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QAccessibleFactoryInterface_iid, QLatin1String("/accessible")))
 typedef QHash<QString, QAccessiblePlugin*> QAccessiblePluginsHash;
 Q_GLOBAL_STATIC(QAccessiblePluginsHash, qAccessiblePlugins)
-#endif
 
 // FIXME turn this into one global static struct
 Q_GLOBAL_STATIC(QList<QAccessible::InterfaceFactory>, qAccessibleFactories)
@@ -684,7 +689,6 @@ QAccessibleInterface *QAccessible::queryAccessibleInterface(QObject *object)
                 return iface;
             }
         }
-#ifndef QT_NO_LIBRARY
         // Find a QAccessiblePlugin (factory) for the class name. If there's
         // no entry in the cache try to create it using the plugin loader.
         if (!qAccessiblePlugins()->contains(cn)) {
@@ -706,7 +710,6 @@ QAccessibleInterface *QAccessible::queryAccessibleInterface(QObject *object)
             }
             return result;
         }
-#endif
         mo = mo->superClass();
     }
 
diff --git a/src/gui/accessible/qaccessible.h b/src/gui/accessible/qaccessible.h
index 63658260fc..7bc124f7d9 100644
--- a/src/gui/accessible/qaccessible.h
+++ b/src/gui/accessible/qaccessible.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessiblebridge.cpp b/src/gui/accessible/qaccessiblebridge.cpp
index ddee4b0676..ae66579ba7 100644
--- a/src/gui/accessible/qaccessiblebridge.cpp
+++ b/src/gui/accessible/qaccessiblebridge.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessiblebridge.h b/src/gui/accessible/qaccessiblebridge.h
index 277a8d201b..c161e01b0f 100644
--- a/src/gui/accessible/qaccessiblebridge.h
+++ b/src/gui/accessible/qaccessiblebridge.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessiblecache.cpp b/src/gui/accessible/qaccessiblecache.cpp
index 0b9366631c..6fbe9b5582 100644
--- a/src/gui/accessible/qaccessiblecache.cpp
+++ b/src/gui/accessible/qaccessiblecache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessiblecache_mac.mm b/src/gui/accessible/qaccessiblecache_mac.mm
index b0266ee25f..3f49eb98fd 100644
--- a/src/gui/accessible/qaccessiblecache_mac.mm
+++ b/src/gui/accessible/qaccessiblecache_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessiblecache_p.h b/src/gui/accessible/qaccessiblecache_p.h
index ffaccbca42..b1fc0bbee5 100644
--- a/src/gui/accessible/qaccessiblecache_p.h
+++ b/src/gui/accessible/qaccessiblecache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessibleobject.cpp b/src/gui/accessible/qaccessibleobject.cpp
index dcf46244e6..b67b8062ba 100644
--- a/src/gui/accessible/qaccessibleobject.cpp
+++ b/src/gui/accessible/qaccessibleobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessibleobject.h b/src/gui/accessible/qaccessibleobject.h
index 8a871adedb..5918e942bd 100644
--- a/src/gui/accessible/qaccessibleobject.h
+++ b/src/gui/accessible/qaccessibleobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessibleplugin.cpp b/src/gui/accessible/qaccessibleplugin.cpp
index 1755db5ec4..27497858b5 100644
--- a/src/gui/accessible/qaccessibleplugin.cpp
+++ b/src/gui/accessible/qaccessibleplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qaccessibleplugin.h b/src/gui/accessible/qaccessibleplugin.h
index 44261788c7..b0c28e5bf8 100644
--- a/src/gui/accessible/qaccessibleplugin.h
+++ b/src/gui/accessible/qaccessibleplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/accessible/qplatformaccessibility.cpp b/src/gui/accessible/qplatformaccessibility.cpp
index b6b44c1c32..8c806d47b8 100644
--- a/src/gui/accessible/qplatformaccessibility.cpp
+++ b/src/gui/accessible/qplatformaccessibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,10 +50,8 @@ QT_BEGIN_NAMESPACE
 #ifndef QT_NO_ACCESSIBILITY
 
 /* accessiblebridge plugin discovery stuff */
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, bridgeloader,
     (QAccessibleBridgeFactoryInterface_iid, QLatin1String("/accessiblebridge")))
-#endif
 
 Q_GLOBAL_STATIC(QVector<QAccessibleBridge *>, bridges)
 
@@ -106,7 +110,6 @@ void QPlatformAccessibility::initialize()
         return;
     isInit = true;      // ### not atomic
 
-#ifndef QT_NO_LIBRARY
     typedef QMultiMap<int, QString> PluginKeyMap;
     typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
 
@@ -123,7 +126,6 @@ void QPlatformAccessibility::initialize()
             if (QAccessibleBridge *bridge = factory->create(it.value()))
                 bridges()->append(bridge);
     }
-#endif
 }
 
 void QPlatformAccessibility::cleanup()
diff --git a/src/gui/accessible/qplatformaccessibility.h b/src/gui/accessible/qplatformaccessibility.h
index c7002cbec2..5dc4781bb2 100644
--- a/src/gui/accessible/qplatformaccessibility.h
+++ b/src/gui/accessible/qplatformaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/animation/qguivariantanimation.cpp b/src/gui/animation/qguivariantanimation.cpp
index 2a87c814b8..e18340d302 100644
--- a/src/gui/animation/qguivariantanimation.cpp
+++ b/src/gui/animation/qguivariantanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/doc/qtgui.qdocconf b/src/gui/doc/qtgui.qdocconf
index 436e2e0b34..b07d39fa37 100644
--- a/src/gui/doc/qtgui.qdocconf
+++ b/src/gui/doc/qtgui.qdocconf
@@ -33,6 +33,7 @@ depends += \
     qtmultimedia \
     qtnetwork \
     qtopengl \
+    qtplatformheaders \
     qtsvg \
     qtqml \
     qtquick \
diff --git a/src/gui/doc/snippets/brush/brush.cpp b/src/gui/doc/snippets/brush/brush.cpp
index 449b86e1e2..505316e5e2 100644
--- a/src/gui/doc/snippets/brush/brush.cpp
+++ b/src/gui/doc/snippets/brush/brush.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/brush/gradientcreationsnippet.cpp b/src/gui/doc/snippets/brush/gradientcreationsnippet.cpp
index 0bfa6b8ed6..4bae7b755f 100644
--- a/src/gui/doc/snippets/brush/gradientcreationsnippet.cpp
+++ b/src/gui/doc/snippets/brush/gradientcreationsnippet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/clipboard/clipwindow.cpp b/src/gui/doc/snippets/clipboard/clipwindow.cpp
index 90eed1786a..bf1b2d904b 100644
--- a/src/gui/doc/snippets/clipboard/clipwindow.cpp
+++ b/src/gui/doc/snippets/clipboard/clipwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/clipboard/clipwindow.h b/src/gui/doc/snippets/clipboard/clipwindow.h
index 65b94d0cf7..81e50a3c89 100644
--- a/src/gui/doc/snippets/clipboard/clipwindow.h
+++ b/src/gui/doc/snippets/clipboard/clipwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/clipboard/main.cpp b/src/gui/doc/snippets/clipboard/main.cpp
index f8bbeed8d1..08d41df483 100644
--- a/src/gui/doc/snippets/clipboard/main.cpp
+++ b/src/gui/doc/snippets/clipboard/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/doc_src_coordsys.cpp b/src/gui/doc/snippets/code/doc_src_coordsys.cpp
index a13c8d294f..7c53d9e731 100644
--- a/src/gui/doc/snippets/code/doc_src_coordsys.cpp
+++ b/src/gui/doc/snippets/code/doc_src_coordsys.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/doc_src_richtext.cpp b/src/gui/doc/snippets/code/doc_src_richtext.cpp
index b55e23cabb..fb7ab1b571 100644
--- a/src/gui/doc/snippets/code/doc_src_richtext.cpp
+++ b/src/gui/doc/snippets/code/doc_src_richtext.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/doc_src_richtext.qdoc b/src/gui/doc/snippets/code/doc_src_richtext.qdoc
index bfe1601aea..17faf1ac86 100644
--- a/src/gui/doc/snippets/code/doc_src_richtext.qdoc
+++ b/src/gui/doc/snippets/code/doc_src_richtext.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_accessible_qaccessible.cpp b/src/gui/doc/snippets/code/src_gui_accessible_qaccessible.cpp
index a9666145a8..98d40c94f9 100644
--- a/src/gui/doc/snippets/code/src_gui_accessible_qaccessible.cpp
+++ b/src/gui/doc/snippets/code/src_gui_accessible_qaccessible.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qicon.cpp b/src/gui/doc/snippets/code/src_gui_image_qicon.cpp
index 7294fdbc81..f472494e4a 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qicon.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qicon.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qimage.cpp b/src/gui/doc/snippets/code/src_gui_image_qimage.cpp
index f153de26ed..e4e641a5e0 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qimage.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qimage.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qimagereader.cpp b/src/gui/doc/snippets/code/src_gui_image_qimagereader.cpp
index aff9b1b41a..ac26126758 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qimagereader.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qimagereader.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp b/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp
index d6c3bd2929..c0b2544858 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qmovie.cpp b/src/gui/doc/snippets/code/src_gui_image_qmovie.cpp
index 35090a06dd..3ed458a3db 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qmovie.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qmovie.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qpixmap.cpp b/src/gui/doc/snippets/code/src_gui_image_qpixmap.cpp
index 73620b1560..b76e7b6e8d 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qpixmap.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qpixmap.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_image_qpixmapcache.cpp b/src/gui/doc/snippets/code/src_gui_image_qpixmapcache.cpp
index df654fcc71..3870237ac3 100644
--- a/src/gui/doc/snippets/code/src_gui_image_qpixmapcache.cpp
+++ b/src/gui/doc/snippets/code/src_gui_image_qpixmapcache.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp b/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp
index 7cd3277534..40893fae87 100644
--- a/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp
+++ b/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
index 8177927a8b..f1f51c0582 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -89,7 +99,8 @@ QSize MyWidget::sizeHint() const
 //! [4]
 void showAllHiddenTopLevelWidgets()
 {
-    foreach (QWidget *widget, QApplication::topLevelWidgets()) {
+    const auto topLevelWidgets = QApplication::topLevelWidgets();
+    for (QWidget *widget : topLevelWidgets) {
         if (widget->isHidden())
             widget->show();
     }
@@ -100,7 +111,8 @@ void showAllHiddenTopLevelWidgets()
 //! [5]
 void updateAllWidgets()
 {
-    foreach (QWidget *widget, QApplication::allWidgets())
+    const auto topLevelWidgets = QApplication::topLevelWidgets();
+    for (QWidget *widget : topLevelWidgets)
         widget->update();
 }
 //! [5]
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
index decfee26f6..8581510133 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qevent.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qevent.cpp
index c8934db152..44ce54a9bb 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qevent.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qevent.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication.cpp
index 63fdb3bdd0..7c5c387a5a 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication_x11.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication_x11.cpp
index b751f95c57..e91aa3d548 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication_x11.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qguiapplication_x11.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qkeysequence.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qkeysequence.cpp
index 8517bfcb9d..2c49dd2d3d 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qkeysequence.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qkeysequence.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qshortcutmap.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qshortcutmap.cpp
index f0c355f65d..8bb0726c77 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qshortcutmap.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qshortcutmap.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qbrush.cpp b/src/gui/doc/snippets/code/src_gui_painting_qbrush.cpp
index aee6a9289c..786d6ca183 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qbrush.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qbrush.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qcolor.cpp b/src/gui/doc/snippets/code/src_gui_painting_qcolor.cpp
index 1ff6b9705e..5285a19a0a 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qcolor.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qcolor.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qmatrix.cpp b/src/gui/doc/snippets/code/src_gui_painting_qmatrix.cpp
index f7acdfda99..30beec799a 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qmatrix.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qmatrix.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qpainter.cpp b/src/gui/doc/snippets/code/src_gui_painting_qpainter.cpp
index 6d0308b1e9..37fae52778 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qpainter.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qpainter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp b/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp
index 378b98abaa..e6d72fce12 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qpainterpath.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qpen.cpp b/src/gui/doc/snippets/code/src_gui_painting_qpen.cpp
index c6aea733ae..d899418a3f 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qpen.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qpen.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qregion.cpp b/src/gui/doc/snippets/code/src_gui_painting_qregion.cpp
index 6979ab51a5..496791dc0f 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qregion.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qregion.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qregion_unix.cpp b/src/gui/doc/snippets/code/src_gui_painting_qregion_unix.cpp
index 401d9b6080..ab22507c4f 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qregion_unix.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qregion_unix.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_painting_qtransform.cpp b/src/gui/doc/snippets/code/src_gui_painting_qtransform.cpp
index 47c249532e..4acc2f12b7 100644
--- a/src/gui/doc/snippets/code/src_gui_painting_qtransform.cpp
+++ b/src/gui/doc/snippets/code/src_gui_painting_qtransform.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_qopenglshaderprogram.cpp b/src/gui/doc/snippets/code/src_gui_qopenglshaderprogram.cpp
index 368a5085d4..8e67a2270c 100644
--- a/src/gui/doc/snippets/code/src_gui_qopenglshaderprogram.cpp
+++ b/src/gui/doc/snippets/code/src_gui_qopenglshaderprogram.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qfont.cpp b/src/gui/doc/snippets/code/src_gui_text_qfont.cpp
index ddb06af8e0..82d8525ded 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qfont.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qfont.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qfontmetrics.cpp b/src/gui/doc/snippets/code/src_gui_text_qfontmetrics.cpp
index 87c19ac9f6..6cffa4f611 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qfontmetrics.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qfontmetrics.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qsyntaxhighlighter.cpp b/src/gui/doc/snippets/code/src_gui_text_qsyntaxhighlighter.cpp
index 9aa5ac4c87..da960088b7 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qsyntaxhighlighter.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qsyntaxhighlighter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qtextcursor.cpp b/src/gui/doc/snippets/code/src_gui_text_qtextcursor.cpp
index d52b7a5188..d66cc1407f 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qtextcursor.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qtextcursor.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qtextdocument.cpp b/src/gui/doc/snippets/code/src_gui_text_qtextdocument.cpp
index 7440a0b7f1..66a8bc7b5e 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qtextdocument.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qtextdocument.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qtextdocumentwriter.cpp b/src/gui/doc/snippets/code/src_gui_text_qtextdocumentwriter.cpp
index 3b9fd62dac..06aab74e10 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qtextdocumentwriter.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qtextdocumentwriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_text_qtextlayout.cpp b/src/gui/doc/snippets/code/src_gui_text_qtextlayout.cpp
index 88bd66ce3e..4244f0ce6d 100644
--- a/src/gui/doc/snippets/code/src_gui_text_qtextlayout.cpp
+++ b/src/gui/doc/snippets/code/src_gui_text_qtextlayout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_util_qdesktopservices.cpp b/src/gui/doc/snippets/code/src_gui_util_qdesktopservices.cpp
index a360ab0d61..b48e9e8610 100644
--- a/src/gui/doc/snippets/code/src_gui_util_qdesktopservices.cpp
+++ b/src/gui/doc/snippets/code/src_gui_util_qdesktopservices.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/code/src_gui_util_qvalidator.cpp b/src/gui/doc/snippets/code/src_gui_util_qvalidator.cpp
index dd1438179b..cc73ad9a19 100644
--- a/src/gui/doc/snippets/code/src_gui_util_qvalidator.cpp
+++ b/src/gui/doc/snippets/code/src_gui_util_qvalidator.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/draganddrop/dragwidget.cpp b/src/gui/doc/snippets/draganddrop/dragwidget.cpp
index 8d1b418513..16a7efac6c 100644
--- a/src/gui/doc/snippets/draganddrop/dragwidget.cpp
+++ b/src/gui/doc/snippets/draganddrop/dragwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/draganddrop/dragwidget.h b/src/gui/doc/snippets/draganddrop/dragwidget.h
index 45eb3cfe5d..424c0b334b 100644
--- a/src/gui/doc/snippets/draganddrop/dragwidget.h
+++ b/src/gui/doc/snippets/draganddrop/dragwidget.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/draganddrop/main.cpp b/src/gui/doc/snippets/draganddrop/main.cpp
index 21a4e9b4f4..95a6b3ff00 100644
--- a/src/gui/doc/snippets/draganddrop/main.cpp
+++ b/src/gui/doc/snippets/draganddrop/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/draganddrop/mainwindow.cpp b/src/gui/doc/snippets/draganddrop/mainwindow.cpp
index 5866a1caa3..551114856e 100644
--- a/src/gui/doc/snippets/draganddrop/mainwindow.cpp
+++ b/src/gui/doc/snippets/draganddrop/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/draganddrop/mainwindow.h b/src/gui/doc/snippets/draganddrop/mainwindow.h
index cba0bcda7d..784371d4af 100644
--- a/src/gui/doc/snippets/draganddrop/mainwindow.h
+++ b/src/gui/doc/snippets/draganddrop/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/dragging/main.cpp b/src/gui/doc/snippets/dragging/main.cpp
index 12324a3bcb..b08a18b894 100644
--- a/src/gui/doc/snippets/dragging/main.cpp
+++ b/src/gui/doc/snippets/dragging/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/dragging/mainwindow.cpp b/src/gui/doc/snippets/dragging/mainwindow.cpp
index b52dc86429..5614c9351b 100644
--- a/src/gui/doc/snippets/dragging/mainwindow.cpp
+++ b/src/gui/doc/snippets/dragging/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/dragging/mainwindow.h b/src/gui/doc/snippets/dragging/mainwindow.h
index c518d1b7ec..5e796d530f 100644
--- a/src/gui/doc/snippets/dragging/mainwindow.h
+++ b/src/gui/doc/snippets/dragging/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/droparea.cpp b/src/gui/doc/snippets/droparea.cpp
index 13cf540d5e..c0fdbf9617 100644
--- a/src/gui/doc/snippets/droparea.cpp
+++ b/src/gui/doc/snippets/droparea.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -127,10 +137,10 @@ void DropArea::clear()
 
 QPixmap DropArea::extractPixmap(const QByteArray &data, const QString &format)
 {
-    QList<QByteArray> imageFormats = QImageReader::supportedImageFormats();
+    const QList<QByteArray> imageFormats = QImageReader::supportedImageFormats();
     QPixmap pixmap;
 
-    foreach (const QByteArray &imageFormat, imageFormats) {
+    for (const QByteArray &imageFormat : imageFormats) {
         if (format.mid(6) == QString(imageFormat)) {
             pixmap.loadFromData(data, imageFormat);
             break;
diff --git a/src/gui/doc/snippets/dropevents/main.cpp b/src/gui/doc/snippets/dropevents/main.cpp
index 1a1e60345f..077df53c0f 100644
--- a/src/gui/doc/snippets/dropevents/main.cpp
+++ b/src/gui/doc/snippets/dropevents/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/dropevents/window.cpp b/src/gui/doc/snippets/dropevents/window.cpp
index 33409db517..c3445bcc75 100644
--- a/src/gui/doc/snippets/dropevents/window.cpp
+++ b/src/gui/doc/snippets/dropevents/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/dropevents/window.h b/src/gui/doc/snippets/dropevents/window.h
index 12c59a5988..17c323b952 100644
--- a/src/gui/doc/snippets/dropevents/window.h
+++ b/src/gui/doc/snippets/dropevents/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/droprectangle/main.cpp b/src/gui/doc/snippets/droprectangle/main.cpp
index 2bbab17333..d09c5b2d4c 100644
--- a/src/gui/doc/snippets/droprectangle/main.cpp
+++ b/src/gui/doc/snippets/droprectangle/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/droprectangle/window.cpp b/src/gui/doc/snippets/droprectangle/window.cpp
index b5f5322b0e..47b66931ea 100644
--- a/src/gui/doc/snippets/droprectangle/window.cpp
+++ b/src/gui/doc/snippets/droprectangle/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/droprectangle/window.h b/src/gui/doc/snippets/droprectangle/window.h
index 41638bebef..683e5cb813 100644
--- a/src/gui/doc/snippets/droprectangle/window.h
+++ b/src/gui/doc/snippets/droprectangle/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/image/image.cpp b/src/gui/doc/snippets/image/image.cpp
index efa64f52f3..c3b9abc364 100644
--- a/src/gui/doc/snippets/image/image.cpp
+++ b/src/gui/doc/snippets/image/image.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/image/supportedformat.cpp b/src/gui/doc/snippets/image/supportedformat.cpp
index 2a2508ab94..a537d2cdc3 100644
--- a/src/gui/doc/snippets/image/supportedformat.cpp
+++ b/src/gui/doc/snippets/image/supportedformat.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/matrix/matrix.cpp b/src/gui/doc/snippets/matrix/matrix.cpp
index e33b80c0c0..ec9e130a29 100644
--- a/src/gui/doc/snippets/matrix/matrix.cpp
+++ b/src/gui/doc/snippets/matrix/matrix.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/picture/picture.cpp b/src/gui/doc/snippets/picture/picture.cpp
index 8b4281905f..3a7676f60a 100644
--- a/src/gui/doc/snippets/picture/picture.cpp
+++ b/src/gui/doc/snippets/picture/picture.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/plaintextlayout/main.cpp b/src/gui/doc/snippets/plaintextlayout/main.cpp
index af0bc9884c..1a50c27091 100644
--- a/src/gui/doc/snippets/plaintextlayout/main.cpp
+++ b/src/gui/doc/snippets/plaintextlayout/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/plaintextlayout/window.cpp b/src/gui/doc/snippets/plaintextlayout/window.cpp
index baeb1fdf6c..9bc4df05f1 100644
--- a/src/gui/doc/snippets/plaintextlayout/window.cpp
+++ b/src/gui/doc/snippets/plaintextlayout/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/plaintextlayout/window.h b/src/gui/doc/snippets/plaintextlayout/window.h
index 9e56f33750..0068a37482 100644
--- a/src/gui/doc/snippets/plaintextlayout/window.h
+++ b/src/gui/doc/snippets/plaintextlayout/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/polygon/polygon.cpp b/src/gui/doc/snippets/polygon/polygon.cpp
index daaf5b7f4e..b387a0432e 100644
--- a/src/gui/doc/snippets/polygon/polygon.cpp
+++ b/src/gui/doc/snippets/polygon/polygon.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/qfileopenevent/Info.plist b/src/gui/doc/snippets/qfileopenevent/Info.plist
index 6b8039bc7d..85311bb037 100644
--- a/src/gui/doc/snippets/qfileopenevent/Info.plist
+++ b/src/gui/doc/snippets/qfileopenevent/Info.plist
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -56,4 +66,4 @@
     </array>
 </dict>
 </plist>
-//! [Custom Info.plist]
\ No newline at end of file
+//! [Custom Info.plist]
diff --git a/src/gui/doc/snippets/qfileopenevent/main.cpp b/src/gui/doc/snippets/qfileopenevent/main.cpp
index 3fd1757bd7..3e707f2ddf 100644
--- a/src/gui/doc/snippets/qfileopenevent/main.cpp
+++ b/src/gui/doc/snippets/qfileopenevent/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Samuel Gaist <samuel.gaist@edeltech.ch>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/qfontdatabase/main.cpp b/src/gui/doc/snippets/qfontdatabase/main.cpp
index aacd6f47fa..ae078f374d 100644
--- a/src/gui/doc/snippets/qfontdatabase/main.cpp
+++ b/src/gui/doc/snippets/qfontdatabase/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/qstatustipevent/main.cpp b/src/gui/doc/snippets/qstatustipevent/main.cpp
index 72e758c91b..cc43c56334 100644
--- a/src/gui/doc/snippets/qstatustipevent/main.cpp
+++ b/src/gui/doc/snippets/qstatustipevent/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/qtextobject/textobjectinterface.h b/src/gui/doc/snippets/qtextobject/textobjectinterface.h
index 7bd5a1d83e..b93cc55ca7 100644
--- a/src/gui/doc/snippets/qtextobject/textobjectinterface.h
+++ b/src/gui/doc/snippets/qtextobject/textobjectinterface.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/scribe-overview/main.cpp b/src/gui/doc/snippets/scribe-overview/main.cpp
index f1ed77a277..6a0ff7a341 100644
--- a/src/gui/doc/snippets/scribe-overview/main.cpp
+++ b/src/gui/doc/snippets/scribe-overview/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/finalwidget.cpp b/src/gui/doc/snippets/separations/finalwidget.cpp
index cf5a36f98f..4cc8abe7aa 100644
--- a/src/gui/doc/snippets/separations/finalwidget.cpp
+++ b/src/gui/doc/snippets/separations/finalwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/finalwidget.h b/src/gui/doc/snippets/separations/finalwidget.h
index 0eec10f477..0301f68fe9 100644
--- a/src/gui/doc/snippets/separations/finalwidget.h
+++ b/src/gui/doc/snippets/separations/finalwidget.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/main.cpp b/src/gui/doc/snippets/separations/main.cpp
index 4c3d5b1b64..a730f193a8 100644
--- a/src/gui/doc/snippets/separations/main.cpp
+++ b/src/gui/doc/snippets/separations/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/screenwidget.cpp b/src/gui/doc/snippets/separations/screenwidget.cpp
index 11ed28a35d..6f8be49bfa 100644
--- a/src/gui/doc/snippets/separations/screenwidget.cpp
+++ b/src/gui/doc/snippets/separations/screenwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/screenwidget.h b/src/gui/doc/snippets/separations/screenwidget.h
index 319550e0f8..1fc839be65 100644
--- a/src/gui/doc/snippets/separations/screenwidget.h
+++ b/src/gui/doc/snippets/separations/screenwidget.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/separations.qdoc b/src/gui/doc/snippets/separations/separations.qdoc
index 097f155190..ecb35012ee 100644
--- a/src/gui/doc/snippets/separations/separations.qdoc
+++ b/src/gui/doc/snippets/separations/separations.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/viewer.cpp b/src/gui/doc/snippets/separations/viewer.cpp
index 30c9d2e7d9..641294ea35 100644
--- a/src/gui/doc/snippets/separations/viewer.cpp
+++ b/src/gui/doc/snippets/separations/viewer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/separations/viewer.h b/src/gui/doc/snippets/separations/viewer.h
index ebb7be4d24..5dfba3a209 100644
--- a/src/gui/doc/snippets/separations/viewer.h
+++ b/src/gui/doc/snippets/separations/viewer.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-formats/main.cpp b/src/gui/doc/snippets/textblock-formats/main.cpp
index 712f586785..daa8f67f8b 100644
--- a/src/gui/doc/snippets/textblock-formats/main.cpp
+++ b/src/gui/doc/snippets/textblock-formats/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-fragments/main.cpp b/src/gui/doc/snippets/textblock-fragments/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textblock-fragments/main.cpp
+++ b/src/gui/doc/snippets/textblock-fragments/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp b/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp
index 9730b40212..bcc5c7dc30 100644
--- a/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp
+++ b/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-fragments/mainwindow.h b/src/gui/doc/snippets/textblock-fragments/mainwindow.h
index 8f234e20c7..0ce579c158 100644
--- a/src/gui/doc/snippets/textblock-fragments/mainwindow.h
+++ b/src/gui/doc/snippets/textblock-fragments/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-fragments/xmlwriter.cpp b/src/gui/doc/snippets/textblock-fragments/xmlwriter.cpp
index fa6c5a1fa1..1172b39847 100644
--- a/src/gui/doc/snippets/textblock-fragments/xmlwriter.cpp
+++ b/src/gui/doc/snippets/textblock-fragments/xmlwriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textblock-fragments/xmlwriter.h b/src/gui/doc/snippets/textblock-fragments/xmlwriter.h
index a83c208944..a9562e7c42 100644
--- a/src/gui/doc/snippets/textblock-fragments/xmlwriter.h
+++ b/src/gui/doc/snippets/textblock-fragments/xmlwriter.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-blocks/main.cpp b/src/gui/doc/snippets/textdocument-blocks/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textdocument-blocks/main.cpp
+++ b/src/gui/doc/snippets/textdocument-blocks/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-blocks/mainwindow.cpp b/src/gui/doc/snippets/textdocument-blocks/mainwindow.cpp
index 5a9c468a71..f512cf0dc6 100644
--- a/src/gui/doc/snippets/textdocument-blocks/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-blocks/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-blocks/mainwindow.h b/src/gui/doc/snippets/textdocument-blocks/mainwindow.h
index 8f234e20c7..0ce579c158 100644
--- a/src/gui/doc/snippets/textdocument-blocks/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-blocks/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-blocks/xmlwriter.cpp b/src/gui/doc/snippets/textdocument-blocks/xmlwriter.cpp
index 832eccbc7b..b6bea4730b 100644
--- a/src/gui/doc/snippets/textdocument-blocks/xmlwriter.cpp
+++ b/src/gui/doc/snippets/textdocument-blocks/xmlwriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-blocks/xmlwriter.h b/src/gui/doc/snippets/textdocument-blocks/xmlwriter.h
index bce27ed3a9..e9455550d1 100644
--- a/src/gui/doc/snippets/textdocument-blocks/xmlwriter.h
+++ b/src/gui/doc/snippets/textdocument-blocks/xmlwriter.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-charformats/main.cpp b/src/gui/doc/snippets/textdocument-charformats/main.cpp
index 41d6f24f41..55a8eca9db 100644
--- a/src/gui/doc/snippets/textdocument-charformats/main.cpp
+++ b/src/gui/doc/snippets/textdocument-charformats/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-css/main.cpp b/src/gui/doc/snippets/textdocument-css/main.cpp
index fa68ad86fc..d8aac0c5f5 100644
--- a/src/gui/doc/snippets/textdocument-css/main.cpp
+++ b/src/gui/doc/snippets/textdocument-css/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-cursors/main.cpp b/src/gui/doc/snippets/textdocument-cursors/main.cpp
index 135747f58c..c19047b4e3 100644
--- a/src/gui/doc/snippets/textdocument-cursors/main.cpp
+++ b/src/gui/doc/snippets/textdocument-cursors/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-find/main.cpp b/src/gui/doc/snippets/textdocument-find/main.cpp
index f25d326312..2021760e48 100644
--- a/src/gui/doc/snippets/textdocument-find/main.cpp
+++ b/src/gui/doc/snippets/textdocument-find/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-frames/main.cpp b/src/gui/doc/snippets/textdocument-frames/main.cpp
index 853203949a..d5ee759b8f 100644
--- a/src/gui/doc/snippets/textdocument-frames/main.cpp
+++ b/src/gui/doc/snippets/textdocument-frames/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-frames/mainwindow.cpp b/src/gui/doc/snippets/textdocument-frames/mainwindow.cpp
index 52d26bd838..f15ad45f2e 100644
--- a/src/gui/doc/snippets/textdocument-frames/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-frames/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-frames/mainwindow.h b/src/gui/doc/snippets/textdocument-frames/mainwindow.h
index 115b1cf3fa..d4f41c81c0 100644
--- a/src/gui/doc/snippets/textdocument-frames/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-frames/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-frames/xmlwriter.cpp b/src/gui/doc/snippets/textdocument-frames/xmlwriter.cpp
index 02f9602e9c..137e88d904 100644
--- a/src/gui/doc/snippets/textdocument-frames/xmlwriter.cpp
+++ b/src/gui/doc/snippets/textdocument-frames/xmlwriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-frames/xmlwriter.h b/src/gui/doc/snippets/textdocument-frames/xmlwriter.h
index 997f66dc3a..156f383867 100644
--- a/src/gui/doc/snippets/textdocument-frames/xmlwriter.h
+++ b/src/gui/doc/snippets/textdocument-frames/xmlwriter.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-imagedrop/main.cpp b/src/gui/doc/snippets/textdocument-imagedrop/main.cpp
index 17d395ab41..198555c579 100644
--- a/src/gui/doc/snippets/textdocument-imagedrop/main.cpp
+++ b/src/gui/doc/snippets/textdocument-imagedrop/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-imagedrop/textedit.h b/src/gui/doc/snippets/textdocument-imagedrop/textedit.h
index bf6603eda9..9f73bceeaf 100644
--- a/src/gui/doc/snippets/textdocument-imagedrop/textedit.h
+++ b/src/gui/doc/snippets/textdocument-imagedrop/textedit.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-imageformat/main.cpp b/src/gui/doc/snippets/textdocument-imageformat/main.cpp
index c64288a649..89b09dc9b1 100644
--- a/src/gui/doc/snippets/textdocument-imageformat/main.cpp
+++ b/src/gui/doc/snippets/textdocument-imageformat/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-images/main.cpp b/src/gui/doc/snippets/textdocument-images/main.cpp
index 1ab51876b7..a3314f0c9e 100644
--- a/src/gui/doc/snippets/textdocument-images/main.cpp
+++ b/src/gui/doc/snippets/textdocument-images/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitems/main.cpp b/src/gui/doc/snippets/textdocument-listitems/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textdocument-listitems/main.cpp
+++ b/src/gui/doc/snippets/textdocument-listitems/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitems/mainwindow.cpp b/src/gui/doc/snippets/textdocument-listitems/mainwindow.cpp
index 80d4af5327..c39dacfe29 100644
--- a/src/gui/doc/snippets/textdocument-listitems/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-listitems/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitems/mainwindow.h b/src/gui/doc/snippets/textdocument-listitems/mainwindow.h
index ef05c91716..1dc94632b6 100644
--- a/src/gui/doc/snippets/textdocument-listitems/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-listitems/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitemstyles/main.cpp b/src/gui/doc/snippets/textdocument-listitemstyles/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textdocument-listitemstyles/main.cpp
+++ b/src/gui/doc/snippets/textdocument-listitemstyles/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.cpp b/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.cpp
index d8dd61f98f..b39bc0bd10 100644
--- a/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.h b/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.h
index af96c7bc8b..baf9be5f0d 100644
--- a/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-listitemstyles/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-lists/mainwindow.cpp b/src/gui/doc/snippets/textdocument-lists/mainwindow.cpp
index 16efe8c632..15a2752c8b 100644
--- a/src/gui/doc/snippets/textdocument-lists/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-lists/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-printing/main.cpp b/src/gui/doc/snippets/textdocument-printing/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textdocument-printing/main.cpp
+++ b/src/gui/doc/snippets/textdocument-printing/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-printing/mainwindow.cpp b/src/gui/doc/snippets/textdocument-printing/mainwindow.cpp
index 8564bf6be7..40459b49da 100644
--- a/src/gui/doc/snippets/textdocument-printing/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-printing/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-printing/mainwindow.h b/src/gui/doc/snippets/textdocument-printing/mainwindow.h
index 4c1dcf457b..7b73c4139d 100644
--- a/src/gui/doc/snippets/textdocument-printing/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-printing/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-resources/main.cpp b/src/gui/doc/snippets/textdocument-resources/main.cpp
index 26574bf428..6712b5b2ec 100644
--- a/src/gui/doc/snippets/textdocument-resources/main.cpp
+++ b/src/gui/doc/snippets/textdocument-resources/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-selections/main.cpp b/src/gui/doc/snippets/textdocument-selections/main.cpp
index 10cec127c2..60afcac7b5 100644
--- a/src/gui/doc/snippets/textdocument-selections/main.cpp
+++ b/src/gui/doc/snippets/textdocument-selections/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-selections/mainwindow.cpp b/src/gui/doc/snippets/textdocument-selections/mainwindow.cpp
index 05a8c86d63..8ac3913f3c 100644
--- a/src/gui/doc/snippets/textdocument-selections/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-selections/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-selections/mainwindow.h b/src/gui/doc/snippets/textdocument-selections/mainwindow.h
index 3db7e0c2a9..7b75b13e82 100644
--- a/src/gui/doc/snippets/textdocument-selections/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-selections/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-tables/main.cpp b/src/gui/doc/snippets/textdocument-tables/main.cpp
index 4cb0a1daa6..f37ea92dc4 100644
--- a/src/gui/doc/snippets/textdocument-tables/main.cpp
+++ b/src/gui/doc/snippets/textdocument-tables/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp b/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp
index cfd679c39c..061c191f1c 100644
--- a/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp
+++ b/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-tables/mainwindow.h b/src/gui/doc/snippets/textdocument-tables/mainwindow.h
index 7a2e081517..dc26cf3650 100644
--- a/src/gui/doc/snippets/textdocument-tables/mainwindow.h
+++ b/src/gui/doc/snippets/textdocument-tables/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-tables/xmlwriter.cpp b/src/gui/doc/snippets/textdocument-tables/xmlwriter.cpp
index fd860c73ee..e082fc8c7f 100644
--- a/src/gui/doc/snippets/textdocument-tables/xmlwriter.cpp
+++ b/src/gui/doc/snippets/textdocument-tables/xmlwriter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-tables/xmlwriter.h b/src/gui/doc/snippets/textdocument-tables/xmlwriter.h
index 5a64fb0a4e..049e55df20 100644
--- a/src/gui/doc/snippets/textdocument-tables/xmlwriter.h
+++ b/src/gui/doc/snippets/textdocument-tables/xmlwriter.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocument-texttable/main.cpp b/src/gui/doc/snippets/textdocument-texttable/main.cpp
index b5dc412edb..518624634e 100644
--- a/src/gui/doc/snippets/textdocument-texttable/main.cpp
+++ b/src/gui/doc/snippets/textdocument-texttable/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/textdocumentendsnippet.cpp b/src/gui/doc/snippets/textdocumentendsnippet.cpp
index 5510fbae9d..c8de501838 100644
--- a/src/gui/doc/snippets/textdocumentendsnippet.cpp
+++ b/src/gui/doc/snippets/textdocumentendsnippet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/snippets/transform/main.cpp b/src/gui/doc/snippets/transform/main.cpp
index 361ba6b178..e096eee7fc 100644
--- a/src/gui/doc/snippets/transform/main.cpp
+++ b/src/gui/doc/snippets/transform/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/gui/doc/src/coordsys.qdoc b/src/gui/doc/src/coordsys.qdoc
index 117bac20a2..1856428361 100644
--- a/src/gui/doc/src/coordsys.qdoc
+++ b/src/gui/doc/src/coordsys.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/doc/src/dnd.qdoc b/src/gui/doc/src/dnd.qdoc
index 6e76c2faa9..1238480be8 100644
--- a/src/gui/doc/src/dnd.qdoc
+++ b/src/gui/doc/src/dnd.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/doc/src/external-resources.qdoc b/src/gui/doc/src/external-resources.qdoc
index b3854923f3..6a423323ea 100644
--- a/src/gui/doc/src/external-resources.qdoc
+++ b/src/gui/doc/src/external-resources.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/doc/src/paintsystem.qdoc b/src/gui/doc/src/paintsystem.qdoc
index 955543668d..98d71e9e55 100644
--- a/src/gui/doc/src/paintsystem.qdoc
+++ b/src/gui/doc/src/paintsystem.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/doc/src/qtgui.qdoc b/src/gui/doc/src/qtgui.qdoc
index 6e29597152..9781135960 100644
--- a/src/gui/doc/src/qtgui.qdoc
+++ b/src/gui/doc/src/qtgui.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/doc/src/richtext.qdoc b/src/gui/doc/src/richtext.qdoc
index 58f7890f8b..f3bbcaf5bb 100644
--- a/src/gui/doc/src/richtext.qdoc
+++ b/src/gui/doc/src/richtext.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/gui.pro b/src/gui/gui.pro
index 69434e801f..462f133ff8 100644
--- a/src/gui/gui.pro
+++ b/src/gui/gui.pro
@@ -31,7 +31,7 @@ testcocoon {
     load(testcocoon)
 }
 
-mac:!ios: LIBS_PRIVATE += -framework Cocoa
+osx: LIBS_PRIVATE += -framework AppKit
 
 CONFIG += simd optimize_full
 
diff --git a/src/gui/image/qbitmap.cpp b/src/gui/image/qbitmap.cpp
index 745f6f59cb..e8405a6d11 100644
--- a/src/gui/image/qbitmap.cpp
+++ b/src/gui/image/qbitmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -190,6 +196,8 @@ QBitmap &QBitmap::operator=(const QPixmap &pixmap)
     return *this;
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+
 /*!
   Destroys the bitmap.
 */
@@ -197,6 +205,8 @@ QBitmap::~QBitmap()
 {
 }
 
+#endif
+
 /*!
     \fn void QBitmap::swap(QBitmap &other)
     \since 4.8
diff --git a/src/gui/image/qbitmap.h b/src/gui/image/qbitmap.h
index be693af1cf..68727e74b5 100644
--- a/src/gui/image/qbitmap.h
+++ b/src/gui/image/qbitmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,14 @@ public:
     QBitmap(int w, int h);
     explicit QBitmap(const QSize &);
     explicit QBitmap(const QString &fileName, const char *format = Q_NULLPTR);
+    // ### Qt 6: don't inherit QPixmap
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    QBitmap(const QBitmap &other) : QPixmap(other) {}
+    // QBitmap(QBitmap &&other) : QPixmap(std::move(other)) {} // QPixmap doesn't, yet, have a move ctor
+    QBitmap &operator=(const QBitmap &other) { QPixmap::operator=(other); return *this; }
+    QBitmap &operator=(QBitmap &&other) Q_DECL_NOTHROW { QPixmap::operator=(std::move(other)); return *this; }
     ~QBitmap();
+#endif
 
     QBitmap &operator=(const QPixmap &);
     inline void swap(QBitmap &other) { QPixmap::swap(other); } // prevent QBitmap<->QPixmap swaps
diff --git a/src/gui/image/qbmphandler.cpp b/src/gui/image/qbmphandler.cpp
index bb238d3eb3..9545abfd21 100644
--- a/src/gui/image/qbmphandler.cpp
+++ b/src/gui/image/qbmphandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qbmphandler_p.h b/src/gui/image/qbmphandler_p.h
index 0d6909c050..c4800e3f97 100644
--- a/src/gui/image/qbmphandler_p.h
+++ b/src/gui/image/qbmphandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qgifhandler.cpp b/src/gui/image/qgifhandler.cpp
index 9c748c0373..476b456563 100644
--- a/src/gui/image/qgifhandler.cpp
+++ b/src/gui/image/qgifhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qgifhandler_p.h b/src/gui/image/qgifhandler_p.h
index 5c8a6ba003..bc3debe83c 100644
--- a/src/gui/image/qgifhandler_p.h
+++ b/src/gui/image/qgifhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp
index d9e1347e4b..0dec4b512d 100644
--- a/src/gui/image/qicon.cpp
+++ b/src/gui/image/qicon.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,6 +51,7 @@
 #include "qvariant.h"
 #include "qcache.h"
 #include "qdebug.h"
+#include "qdir.h"
 #include "qpalette.h"
 #include "qmath.h"
 
@@ -277,7 +284,7 @@ QPixmap QPixmapIconEngine::pixmap(const QSize &size, QIcon::Mode mode, QIcon::St
     if (pm.isNull()) {
         int idx = pixmaps.count();
         while (--idx >= 0) {
-            if (pe == &pixmaps[idx]) {
+            if (pe == &pixmaps.at(idx)) {
                 pixmaps.remove(idx);
                 break;
             }
@@ -436,7 +443,7 @@ void QPixmapIconEngine::addFile(const QString &fileName, const QSize &size, QIco
             }
         }
     }
-    foreach (const QImage &i, icoImages)
+    for (const QImage &i : qAsConst(icoImages))
         pixmaps += QPixmapIconEngineEntry(abs, i, mode, state);
     if (icoImages.isEmpty() && !ignoreSize) // Add placeholder with the filename and empty pixmap for the size.
         pixmaps += QPixmapIconEngineEntry(abs, size, mode, state);
@@ -523,7 +530,6 @@ void QPixmapIconEngine::virtual_hook(int id, void *data)
     }
 }
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QIconEngineFactoryInterface_iid, QLatin1String("/iconengines"), Qt::CaseInsensitive))
 
@@ -531,8 +537,6 @@ QFactoryLoader *qt_iconEngineFactoryLoader()
 {
     return loader();
 }
-#endif
-
 
 
 /*!
@@ -920,7 +924,7 @@ void QIcon::paint(QPainter *painter, const QRect &rect, Qt::Alignment alignment,
 */
 bool QIcon::isNull() const
 {
-    return !d;
+    return !d || d->engine->isNull();
 }
 
 /*!\internal
@@ -935,7 +939,12 @@ bool QIcon::isDetached() const
 void QIcon::detach()
 {
     if (d) {
-        if (d->ref.load() != 1) {
+        if (d->engine->isNull()) {
+            if (!d->ref.deref())
+                delete d;
+            d = 0;
+            return;
+        } else if (d->ref.load() != 1) {
             QIconPrivate *x = new QIconPrivate;
             x->engine = d->engine->clone();
             if (!d->ref.deref())
@@ -959,11 +968,10 @@ void QIcon::addPixmap(const QPixmap &pixmap, Mode mode, State state)
 {
     if (pixmap.isNull())
         return;
+    detach();
     if (!d) {
         d = new QIconPrivate;
         d->engine = new QPixmapIconEngine;
-    } else {
-        detach();
     }
     d->engine->addPixmap(pixmap, mode, state);
 }
@@ -1003,8 +1011,8 @@ void QIcon::addFile(const QString &fileName, const QSize &size, Mode mode, State
 {
     if (fileName.isEmpty())
         return;
+    detach();
     if (!d) {
-#ifndef QT_NO_LIBRARY
         QFileInfo info(fileName);
         QString suffix = info.suffix();
         if (!suffix.isEmpty()) {
@@ -1019,14 +1027,11 @@ void QIcon::addFile(const QString &fileName, const QSize &size, Mode mode, State
                 }
             }
         }
-#endif
         // ...then fall back to the default engine
         if (!d) {
             d = new QIconPrivate;
             d->engine = new QPixmapIconEngine;
         }
-    } else {
-        detach();
     }
 
     d->engine->addFile(fileName, size, mode, state);
@@ -1136,8 +1141,7 @@ QString QIcon::themeName()
     \since 4.6
 
     Returns the QIcon corresponding to \a name in the current
-    icon theme. If no such icon is found in the current theme
-    \a fallback is returned instead.
+    icon theme.
 
     The latest version of the freedesktop icon specification and naming
     specification can be obtained here:
@@ -1151,24 +1155,25 @@ QString QIcon::themeName()
 
     \snippet code/src_gui_image_qicon.cpp 3
 
-    Or if you want to provide a guaranteed fallback for platforms that
-    do not support theme icons, you can use the second argument:
-
-    \snippet code/src_gui_image_qicon.cpp 4
-
     \note By default, only X11 will support themed icons. In order to
     use themed icons on Mac and Windows, you will have to bundle a
     compliant theme in one of your themeSearchPaths() and set the
     appropriate themeName().
 
+    \note Qt will make use of GTK's icon-theme.cache if present to speed up
+    the lookup. These caches can be generated using gtk-update-icon-cache:
+    \l{https://developer.gnome.org/gtk3/stable/gtk-update-icon-cache.html}.
+
     \sa themeName(), setThemeName(), themeSearchPaths()
 */
-QIcon QIcon::fromTheme(const QString &name, const QIcon &fallback)
+QIcon QIcon::fromTheme(const QString &name)
 {
     QIcon icon;
 
     if (qtIconCache()->contains(name)) {
         icon = *qtIconCache()->object(name);
+    } else if (QDir::isAbsolutePath(name)) {
+        return QIcon(name);
     } else {
         QPlatformTheme * const platformTheme = QGuiApplicationPrivate::platformTheme();
         bool hasUserTheme = QIconLoader::instance()->hasUserTheme();
@@ -1179,7 +1184,26 @@ QIcon QIcon::fromTheme(const QString &name, const QIcon &fallback)
         qtIconCache()->insert(name, cachedIcon);
     }
 
-    if (qApp && icon.availableSizes().isEmpty())
+    return icon;
+}
+
+/*!
+    \overload
+
+    Returns the QIcon corresponding to \a name in the current
+    icon theme. If no such icon is found in the current theme
+    \a fallback is returned instead.
+
+    If you want to provide a guaranteed fallback for platforms that
+    do not support theme icons, you can use the second argument:
+
+    \snippet code/src_gui_image_qicon.cpp 4
+*/
+QIcon QIcon::fromTheme(const QString &name, const QIcon &fallback)
+{
+    QIcon icon = fromTheme(name);
+
+    if (icon.isNull() || icon.availableSizes().isEmpty())
         return fallback;
 
     return icon;
@@ -1304,7 +1328,6 @@ QDataStream &operator>>(QDataStream &s, QIcon &icon)
             QIconEngine *engine = new QIconLoaderEngine();
             icon.d->engine = engine;
             engine->read(s);
-#ifndef QT_NO_LIBRARY
         } else {
             const int index = loader()->indexOf(key);
             if (index != -1) {
@@ -1316,7 +1339,6 @@ QDataStream &operator>>(QDataStream &s, QIcon &icon)
                     } // factory
                 } // instance
             } // index
-#endif
         }
     } else if (s.version() == QDataStream::Qt_4_2) {
         icon = QIcon();
diff --git a/src/gui/image/qicon.h b/src/gui/image/qicon.h
index 9ed7336502..1b0e73c21b 100644
--- a/src/gui/image/qicon.h
+++ b/src/gui/image/qicon.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -105,7 +111,8 @@ public:
     void setIsMask(bool isMask);
     bool isMask() const;
 
-    static QIcon fromTheme(const QString &name, const QIcon &fallback = QIcon());
+    static QIcon fromTheme(const QString &name);
+    static QIcon fromTheme(const QString &name, const QIcon &fallback);
     static bool hasThemeIcon(const QString &name);
 
     static QStringList themeSearchPaths();
diff --git a/src/gui/image/qicon_p.h b/src/gui/image/qicon_p.h
index 2a4f584a0d..cfae9b3e52 100644
--- a/src/gui/image/qicon_p.h
+++ b/src/gui/image/qicon_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,6 +96,7 @@ struct QPixmapIconEngineEntry
     QIcon::State state;
     bool isNull() const {return (fileName.isEmpty() && pixmap.isNull()); }
 };
+Q_DECLARE_TYPEINFO(QPixmapIconEngineEntry, Q_MOVABLE_TYPE);
 
 inline QPixmapIconEngineEntry::QPixmapIconEngineEntry(const QString &file, const QImage &image, QIcon::Mode m, QIcon::State s)
     : fileName(file), size(image.size()), mode(m), state(s)
diff --git a/src/gui/image/qiconengine.cpp b/src/gui/image/qiconengine.cpp
index c09933d45f..16cd4aa954 100644
--- a/src/gui/image/qiconengine.cpp
+++ b/src/gui/image/qiconengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -150,6 +156,11 @@ void QIconEngine::addFile(const QString &/*fileName*/, const QSize &/*size*/, QI
     icon, for example when instantiating an icon using
     QIcon::fromTheme().
 
+    \value IsNullHook Allow to query if this engine represents a null
+    icon. The \a data argument of the virtual_hook() is a pointer to a
+    bool that can be set to true if the icon is null. This enum value
+    was added in Qt 5.7.
+
     \sa virtual_hook()
  */
 
@@ -283,4 +294,16 @@ QString QIconEngine::iconName() const
     return name;
 }
 
+/*!
+    \since 5.7
+
+    Returns true if this icon engine represent a null QIcon.
+ */
+bool QIconEngine::isNull() const
+{
+    bool isNull = false;
+    const_cast<QIconEngine *>(this)->virtual_hook(QIconEngine::IsNullHook, &isNull);
+    return isNull;
+}
+
 QT_END_NAMESPACE
diff --git a/src/gui/image/qiconengine.h b/src/gui/image/qiconengine.h
index 9977113054..c702a1e8bb 100644
--- a/src/gui/image/qiconengine.h
+++ b/src/gui/image/qiconengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -58,7 +64,7 @@ public:
     virtual bool read(QDataStream &in);
     virtual bool write(QDataStream &out) const;
 
-    enum IconEngineHook { AvailableSizesHook = 1, IconNameHook };
+    enum IconEngineHook { AvailableSizesHook = 1, IconNameHook, IsNullHook };
 
     struct AvailableSizesArgument
     {
@@ -71,6 +77,7 @@ public:
                                     QIcon::State state = QIcon::Off) const;
 
     virtual QString iconName() const;
+    bool isNull() const; // ### Qt6 make virtual
 
     virtual void virtual_hook(int id, void *data);
 };
diff --git a/src/gui/image/qiconengineplugin.cpp b/src/gui/image/qiconengineplugin.cpp
index 07cf269bd0..ca80ee50a7 100644
--- a/src/gui/image/qiconengineplugin.cpp
+++ b/src/gui/image/qiconengineplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qiconengineplugin.h b/src/gui/image/qiconengineplugin.h
index b05969f283..aacb3a9ebb 100644
--- a/src/gui/image/qiconengineplugin.h
+++ b/src/gui/image/qiconengineplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qiconloader.cpp b/src/gui/image/qiconloader.cpp
index 3ead72dfbb..2f24165069 100644
--- a/src/gui/image/qiconloader.cpp
+++ b/src/gui/image/qiconloader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -88,9 +94,7 @@ static inline QStringList systemIconSearchPaths()
     return QStringList();
 }
 
-#ifndef QT_NO_LIBRARY
 extern QFactoryLoader *qt_iconEngineFactoryLoader(); // qicon.cpp
-#endif
 
 void QIconLoader::ensureInitialized()
 {
@@ -103,10 +107,8 @@ void QIconLoader::ensureInitialized()
 
         if (m_systemTheme.isEmpty())
             m_systemTheme = fallbackTheme();
-#ifndef QT_NO_LIBRARY
         if (qt_iconEngineFactoryLoader()->keyMap().key(QLatin1String("svg"), -1) != -1)
             m_supportsSvg = true;
-#endif //QT_NO_LIBRARY
     }
 }
 
@@ -155,19 +157,155 @@ QStringList QIconLoader::themeSearchPaths() const
     return m_iconDirs;
 }
 
+/*!
+    \internal
+    Helper class that reads and looks up into the icon-theme.cache generated with
+    gtk-update-icon-cache. If at any point we detect a corruption in the file
+    (because the offsets point at wrong locations for example), the reader
+    is marked as invalid.
+*/
+class QIconCacheGtkReader
+{
+public:
+    explicit QIconCacheGtkReader(const QString &themeDir);
+    QVector<const char *> lookup(const QString &);
+    bool isValid() const { return m_isValid; }
+private:
+    QFile m_file;
+    const unsigned char *m_data;
+    quint64 m_size;
+    bool m_isValid;
+
+    quint16 read16(uint offset)
+    {
+        if (offset > m_size - 2 || (offset & 0x1)) {
+            m_isValid = false;
+            return 0;
+        }
+        return m_data[offset+1] | m_data[offset] << 8;
+    }
+    quint32 read32(uint offset)
+    {
+        if (offset > m_size - 4 || (offset & 0x3)) {
+            m_isValid = false;
+            return 0;
+        }
+        return m_data[offset+3] | m_data[offset+2] << 8
+            | m_data[offset+1] << 16 | m_data[offset] << 24;
+    }
+};
+
+
+QIconCacheGtkReader::QIconCacheGtkReader(const QString &dirName)
+    : m_isValid(false)
+{
+    QFileInfo info(dirName + QLatin1Literal("/icon-theme.cache"));
+    if (!info.exists() || info.lastModified() < QFileInfo(dirName).lastModified())
+        return;
+    m_file.setFileName(info.absoluteFilePath());
+    if (!m_file.open(QFile::ReadOnly))
+        return;
+    m_size = m_file.size();
+    m_data = m_file.map(0, m_size);
+    if (!m_data)
+        return;
+    if (read16(0) != 1) // VERSION_MAJOR
+        return;
+
+    m_isValid = true;
+
+    // Check that all the directories are older than the cache
+    auto lastModified = info.lastModified();
+    quint32 dirListOffset = read32(8);
+    quint32 dirListLen = read32(dirListOffset);
+    for (uint i = 0; i < dirListLen; ++i) {
+        quint32 offset = read32(dirListOffset + 4 + 4 * i);
+        if (!m_isValid || offset >= m_size || lastModified < QFileInfo(dirName + QLatin1Char('/')
+                + QString::fromUtf8(reinterpret_cast<const char*>(m_data + offset))).lastModified()) {
+            m_isValid = false;
+            return;
+        }
+    }
+}
+
+static quint32 icon_name_hash(const char *p)
+{
+    quint32 h = static_cast<signed char>(*p);
+    for (p += 1; *p != '\0'; p++)
+        h = (h << 5) - h + *p;
+    return h;
+}
+
+/*! \internal
+    lookup the icon name and return the list of subdirectories in which an icon
+    with this name is present. The char* are pointers to the mapped data.
+    For example, this would return { "32x32/apps", "24x24/apps" , ... }
+ */
+QVector<const char *> QIconCacheGtkReader::lookup(const QString &name)
+{
+    QVector<const char *> ret;
+    if (!isValid())
+        return ret;
+
+    QByteArray nameUtf8 = name.toUtf8();
+    quint32 hash = icon_name_hash(nameUtf8);
+
+    quint32 hashOffset = read32(4);
+    quint32 hashBucketCount = read32(hashOffset);
+
+    if (!isValid() || hashBucketCount == 0) {
+        m_isValid = false;
+        return ret;
+    }
+
+    quint32 bucketIndex = hash % hashBucketCount;
+    quint32 bucketOffset = read32(hashOffset + 4 + bucketIndex * 4);
+    while (bucketOffset > 0 && bucketOffset <= m_size - 12) {
+        quint32 nameOff = read32(bucketOffset + 4);
+        if (nameOff < m_size && strcmp(reinterpret_cast<const char*>(m_data + nameOff), nameUtf8) == 0) {
+            quint32 dirListOffset = read32(8);
+            quint32 dirListLen = read32(dirListOffset);
+
+            quint32 listOffset = read32(bucketOffset+8);
+            quint32 listLen = read32(listOffset);
+
+            if (!m_isValid || listOffset + 4 + 8 * listLen > m_size) {
+                m_isValid = false;
+                return ret;
+            }
+
+            ret.reserve(listLen);
+            for (uint j = 0; j < listLen && m_isValid; ++j) {
+                quint32 dirIndex = read16(listOffset + 4 + 8 * j);
+                quint32 o = read32(dirListOffset + 4 + dirIndex*4);
+                if (!m_isValid || dirIndex >= dirListLen || o >= m_size) {
+                    m_isValid = false;
+                    return ret;
+                }
+                ret.append(reinterpret_cast<const char*>(m_data) + o);
+            }
+            return ret;
+        }
+        bucketOffset = read32(bucketOffset);
+    }
+    return ret;
+}
+
 QIconTheme::QIconTheme(const QString &themeName)
         : m_valid(false)
 {
     QFile themeIndex;
 
-    QStringList iconDirs = QIcon::themeSearchPaths();
+    const QStringList iconDirs = QIcon::themeSearchPaths();
     for ( int i = 0 ; i < iconDirs.size() ; ++i) {
         QDir iconDir(iconDirs[i]);
         QString themeDir = iconDir.path() + QLatin1Char('/') + themeName;
         QFileInfo themeDirInfo(themeDir);
 
-        if (themeDirInfo.isDir())
+        if (themeDirInfo.isDir()) {
             m_contentDirs << themeDir;
+            m_gtkCaches << QSharedPointer<QIconCacheGtkReader>::create(themeDir);
+        }
 
         if (!m_valid) {
             themeIndex.setFileName(themeDir + QLatin1String("/index.theme"));
@@ -257,7 +395,6 @@ QThemeIconInfo QIconLoader::findIconHelper(const QString &themeName,
     }
 
     const QStringList contentDirs = theme.contentDirs();
-    const QVector<QIconDirInfo> subDirs = theme.keyList();
 
     QString iconNameFallback = iconName;
 
@@ -268,6 +405,29 @@ QThemeIconInfo QIconLoader::findIconHelper(const QString &themeName,
 
         // Add all relevant files
         for (int i = 0; i < contentDirs.size(); ++i) {
+            QVector<QIconDirInfo> subDirs = theme.keyList();
+
+            // Try to reduce the amount of subDirs by looking in the GTK+ cache in order to save
+            // a massive amount of file stat (especially if the icon is not there)
+            auto cache = theme.m_gtkCaches.at(i);
+            if (cache->isValid()) {
+                const auto result = cache->lookup(iconNameFallback);
+                if (cache->isValid()) {
+                    const QVector<QIconDirInfo> subDirsCopy = subDirs;
+                    subDirs.clear();
+                    subDirs.reserve(result.count());
+                    for (const char *s : result) {
+                        QString path = QString::fromUtf8(s);
+                        auto it = std::find_if(subDirsCopy.cbegin(), subDirsCopy.cend(),
+                                               [&](const QIconDirInfo &info) {
+                                                   return info.path == path; } );
+                        if (it != subDirsCopy.cend()) {
+                            subDirs.append(*it);
+                        }
+                    }
+                }
+            }
+
             QString contentDir = contentDirs.at(i) + QLatin1Char('/');
             for (int j = 0; j < subDirs.size() ; ++j) {
                 const QIconDirInfo &dirInfo = subDirs.at(j);
@@ -587,6 +747,11 @@ void QIconLoaderEngine::virtual_hook(int id, void *data)
             name = m_info.iconName;
         }
         break;
+    case QIconEngine::IsNullHook:
+        {
+            *reinterpret_cast<bool*>(data) = m_info.entries.isEmpty();
+        }
+        break;
     default:
         QIconEngine::virtual_hook(id, data);
     }
diff --git a/src/gui/image/qiconloader_p.h b/src/gui/image/qiconloader_p.h
index ccf0a9d438..0945add2fb 100644
--- a/src/gui/image/qiconloader_p.h
+++ b/src/gui/image/qiconloader_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -139,6 +145,8 @@ private:
     friend class QIconLoader;
 };
 
+class QIconCacheGtkReader;
+
 class QIconTheme
 {
 public:
@@ -148,12 +156,13 @@ public:
     QVector<QIconDirInfo> keyList() { return m_keyList; }
     QStringList contentDirs() { return m_contentDirs; }
     bool isValid() { return m_valid; }
-
 private:
     QStringList m_contentDirs;
     QVector<QIconDirInfo> m_keyList;
     QStringList m_parents;
     bool m_valid;
+public:
+    QVector<QSharedPointer<QIconCacheGtkReader>> m_gtkCaches;
 };
 
 class Q_GUI_EXPORT QIconLoader
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index 59a83a6750..36595025f5 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -190,74 +196,81 @@ bool QImageData::checkForAlphaPixels() const
         break;
     case QImage::Format_ARGB32:
     case QImage::Format_ARGB32_Premultiplied: {
-        uchar *bits = data;
+        const uchar *bits = data;
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
+            uint alphaAnd = 0xff000000;
             for (int x=0; x<width; ++x)
-                has_alpha_pixels |= (((uint *)bits)[x] & 0xff000000) != 0xff000000;
+                alphaAnd &= reinterpret_cast<const uint*>(bits)[x];
+            has_alpha_pixels = (alphaAnd != 0xff000000);
             bits += bytes_per_line;
         }
     } break;
 
     case QImage::Format_RGBA8888:
     case QImage::Format_RGBA8888_Premultiplied: {
-        uchar *bits = data;
+        const uchar *bits = data;
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
+            uchar alphaAnd = 0xff;
             for (int x=0; x<width; ++x)
-                has_alpha_pixels |= bits[x*4+3] != 0xff;
+                alphaAnd &= bits[x * 4+ 3];
+            has_alpha_pixels = (alphaAnd != 0xff);
             bits += bytes_per_line;
         }
     } break;
 
     case QImage::Format_A2BGR30_Premultiplied:
     case QImage::Format_A2RGB30_Premultiplied: {
-        uchar *bits = data;
+        const uchar *bits = data;
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
+            uint alphaAnd = 0xc0000000;
             for (int x=0; x<width; ++x)
-                has_alpha_pixels |= (((uint *)bits)[x] & 0xc0000000) != 0xc0000000;
+                alphaAnd &= reinterpret_cast<const uint*>(bits)[x];
+            has_alpha_pixels = (alphaAnd != 0xc0000000);
             bits += bytes_per_line;
         }
     } break;
 
     case QImage::Format_ARGB8555_Premultiplied:
     case QImage::Format_ARGB8565_Premultiplied: {
-        uchar *bits = data;
-        uchar *end_bits = data + bytes_per_line;
+        const uchar *bits = data;
+        const uchar *end_bits = data + bytes_per_line;
 
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
+            uchar alphaAnd = 0xff;
             while (bits < end_bits) {
-                has_alpha_pixels |= bits[0] != 0;
+                alphaAnd &= bits[0];
                 bits += 3;
             }
+            has_alpha_pixels = (alphaAnd != 0xff);
             bits = end_bits;
             end_bits += bytes_per_line;
         }
     } break;
 
     case QImage::Format_ARGB6666_Premultiplied: {
-        uchar *bits = data;
-        uchar *end_bits = data + bytes_per_line;
+        const uchar *bits = data;
+        const uchar *end_bits = data + bytes_per_line;
 
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
+            uchar alphaAnd = 0xfc;
             while (bits < end_bits) {
-                has_alpha_pixels |= (bits[0] & 0xfc) != 0;
+                alphaAnd &= bits[0];
                 bits += 3;
             }
+            has_alpha_pixels = (alphaAnd != 0xfc);
             bits = end_bits;
             end_bits += bytes_per_line;
         }
     } break;
 
     case QImage::Format_ARGB4444_Premultiplied: {
-        uchar *bits = data;
-        uchar *end_bits = data + bytes_per_line;
-
+        const uchar *bits = data;
         for (int y=0; y<height && !has_alpha_pixels; ++y) {
-            while (bits < end_bits) {
-                has_alpha_pixels |= (bits[0] & 0xf0) != 0;
-                bits += 2;
-            }
-            bits = end_bits;
-            end_bits += bytes_per_line;
+            ushort alphaAnd = 0xf000;
+            for (int x=0; x<width; ++x)
+                alphaAnd &= reinterpret_cast<const ushort*>(bits)[x];
+            has_alpha_pixels = (alphaAnd != 0xf000);
+            bits += bytes_per_line;
         }
     } break;
 
@@ -2071,10 +2084,10 @@ static QImage convertWithPalette(const QImage &src, QImage::Format format,
     dest.setColorTable(clut);
 
     QString textsKeys = src.text();
-    QStringList textKeyList = textsKeys.split(QLatin1Char('\n'), QString::SkipEmptyParts);
-    foreach (const QString &textKey, textKeyList) {
-        QStringList textKeySplitted = textKey.split(QLatin1String(": "));
-        dest.setText(textKeySplitted[0], textKeySplitted[1]);
+    const auto textKeyList = textsKeys.splitRef(QLatin1Char('\n'), QString::SkipEmptyParts);
+    for (const auto &textKey : textKeyList) {
+        const auto textKeySplitted = textKey.split(QLatin1String(": "));
+        dest.setText(textKeySplitted[0].toString(), textKeySplitted[1].toString());
     }
 
     int h = src.height();
@@ -2455,10 +2468,16 @@ QColor QImage::pixelColor(int x, int y) const
 */
 void QImage::setPixelColor(int x, int y, const QColor &color)
 {
-    if (!d || x < 0 || x >= width() || y < 0 || y >= height() || !color.isValid()) {
+    if (!d || x < 0 || x >= width() || y < 0 || y >= height()) {
         qWarning("QImage::setPixelColor: coordinate (%d,%d) out of range", x, y);
         return;
     }
+
+    if (!color.isValid()) {
+        qWarning("QImage::setPixelColor: color is invalid");
+        return;
+    }
+
     // QColor is always unpremultiplied
     QRgba64 c = color.rgba64();
     if (!hasAlphaChannel())
@@ -3761,11 +3780,10 @@ QString QImage::text(const QString &key) const
         return d->text.value(key);
 
     QString tmp;
-    foreach (const QString &key, d->text.keys()) {
-        if (!tmp.isEmpty())
-            tmp += QLatin1String("\n\n");
-        tmp += key + QLatin1String(": ") + d->text.value(key).simplified();
-    }
+    for (auto it = d->text.begin(), end = d->text.end(); it != end; ++it)
+        tmp += it.key() + QLatin1String(": ") + it.value().simplified() + QLatin1String("\n\n");
+    if (!tmp.isEmpty())
+        tmp.chop(2); // remove final \n\n
     return tmp;
 }
 
diff --git a/src/gui/image/qimage.h b/src/gui/image/qimage.h
index d05044c44b..2aa19a8465 100644
--- a/src/gui/image/qimage.h
+++ b/src/gui/image/qimage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -168,9 +174,9 @@ public:
     Format format() const;
 
 #if defined(Q_COMPILER_REF_QUALIFIERS) && !defined(QT_COMPILING_QIMAGE_COMPAT_CPP)
-    QImage convertToFormat(Format f, Qt::ImageConversionFlags flags = Qt::AutoColor) const & Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QImage convertToFormat(Format f, Qt::ImageConversionFlags flags = Qt::AutoColor) const & Q_REQUIRED_RESULT
     { return convertToFormat_helper(f, flags); }
-    QImage convertToFormat(Format f, Qt::ImageConversionFlags flags = Qt::AutoColor) && Q_REQUIRED_RESULT
+    Q_ALWAYS_INLINE QImage convertToFormat(Format f, Qt::ImageConversionFlags flags = Qt::AutoColor) && Q_REQUIRED_RESULT
     {
         if (convertToFormat_inplace(f, flags))
             return std::move(*this);
diff --git a/src/gui/image/qimage_avx2.cpp b/src/gui/image/qimage_avx2.cpp
index c52baec948..0519f17c5d 100644
--- a/src/gui/image/qimage_avx2.cpp
+++ b/src/gui/image/qimage_avx2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_compat.cpp b/src/gui/image/qimage_compat.cpp
index 9982ca6192..ba31a9ac9b 100644
--- a/src/gui/image/qimage_compat.cpp
+++ b/src/gui/image/qimage_compat.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_conversions.cpp b/src/gui/image/qimage_conversions.cpp
index cc79e73534..3c80b070e3 100644
--- a/src/gui/image/qimage_conversions.cpp
+++ b/src/gui/image/qimage_conversions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1728,24 +1734,30 @@ static void convert_Indexed8_to_X32(QImageData *dest, const QImageData *src, Qt:
     Q_ASSERT(src->width == dest->width);
     Q_ASSERT(src->height == dest->height);
 
-    QVector<QRgb> colorTable = fix_color_table(src->colortable, dest->format);
+    QVector<QRgb> colorTable = src->has_alpha_clut ? fix_color_table(src->colortable, dest->format) : src->colortable;
     if (colorTable.size() == 0) {
         colorTable.resize(256);
         for (int i=0; i<256; ++i)
             colorTable[i] = qRgb(i, i, i);
     }
+    if (colorTable.size() < 256) {
+        int tableSize = colorTable.size();
+        colorTable.resize(256);
+        for (int i=tableSize; i<256; ++i)
+            colorTable[i] = 0;
+    }
 
     int w = src->width;
     const uchar *src_data = src->data;
     uchar *dest_data = dest->data;
-    int tableSize = colorTable.size() - 1;
+    const QRgb *colorTablePtr = colorTable.constData();
     for (int y = 0; y < src->height; y++) {
-        uint *p = (uint *)dest_data;
+        uint *p = reinterpret_cast<uint *>(dest_data);
         const uchar *b = src_data;
         uint *end = p + w;
 
         while (p < end)
-            *p++ = colorTable.at(qMin<int>(tableSize, *b++));
+            *p++ = colorTablePtr[*b++];
 
         src_data += src->bytes_per_line;
         dest_data += dest->bytes_per_line;
diff --git a/src/gui/image/qimage_mips_dspr2.cpp b/src/gui/image/qimage_mips_dspr2.cpp
index 0d0942298b..13cca12cfa 100644
--- a/src/gui/image/qimage_mips_dspr2.cpp
+++ b/src/gui/image/qimage_mips_dspr2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_mips_dspr2_asm.S b/src/gui/image/qimage_mips_dspr2_asm.S
index a14a91b390..15beab29dc 100644
--- a/src/gui/image/qimage_mips_dspr2_asm.S
+++ b/src/gui/image/qimage_mips_dspr2_asm.S
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_neon.cpp b/src/gui/image/qimage_neon.cpp
index 5853510ee1..57a24edeca 100644
--- a/src/gui/image/qimage_neon.cpp
+++ b/src/gui/image/qimage_neon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_p.h b/src/gui/image/qimage_p.h
index 4979eab207..3e76f39b94 100644
--- a/src/gui/image/qimage_p.h
+++ b/src/gui/image/qimage_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_sse2.cpp b/src/gui/image/qimage_sse2.cpp
index 4a719d4c26..0fb92e9d43 100644
--- a/src/gui/image/qimage_sse2.cpp
+++ b/src/gui/image/qimage_sse2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_sse4.cpp b/src/gui/image/qimage_sse4.cpp
index 5fad4f572a..1f3f8f0d3f 100644
--- a/src/gui/image/qimage_sse4.cpp
+++ b/src/gui/image/qimage_sse4.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimage_ssse3.cpp b/src/gui/image/qimage_ssse3.cpp
index 4597661776..0fa0eecd80 100644
--- a/src/gui/image/qimage_ssse3.cpp
+++ b/src/gui/image/qimage_ssse3.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimageiohandler.cpp b/src/gui/image/qimageiohandler.cpp
index 22b4bcf560..5d1f8fa91f 100644
--- a/src/gui/image/qimageiohandler.cpp
+++ b/src/gui/image/qimageiohandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimageiohandler.h b/src/gui/image/qimageiohandler.h
index 47a8a2b7c6..8f196ee9e0 100644
--- a/src/gui/image/qimageiohandler.h
+++ b/src/gui/image/qimageiohandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimagepixmapcleanuphooks.cpp b/src/gui/image/qimagepixmapcleanuphooks.cpp
index 613a1de678..f383e7a60e 100644
--- a/src/gui/image/qimagepixmapcleanuphooks.cpp
+++ b/src/gui/image/qimagepixmapcleanuphooks.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,38 +84,38 @@ void QImagePixmapCleanupHooks::removeImageHook(_qt_image_cleanup_hook_64 hook)
 
 void QImagePixmapCleanupHooks::executePlatformPixmapModificationHooks(QPlatformPixmap* pmd)
 {
-    QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
+    const QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
     // the global destructor for the pixmap and image hooks might have
     // been called already if the app is "leaking" global
     // pixmaps/images
     if (!h)
         return;
-    for (int i = 0; i < h->pixmapModificationHooks.count(); ++i)
-        h->pixmapModificationHooks[i](pmd);
+    for (auto hook : h->pixmapModificationHooks)
+        hook(pmd);
 }
 
 void QImagePixmapCleanupHooks::executePlatformPixmapDestructionHooks(QPlatformPixmap* pmd)
 {
-    QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
+    const QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
     // the global destructor for the pixmap and image hooks might have
     // been called already if the app is "leaking" global
     // pixmaps/images
     if (!h)
         return;
-    for (int i = 0; i < h->pixmapDestructionHooks.count(); ++i)
-        h->pixmapDestructionHooks[i](pmd);
+    for (auto hook : h->pixmapDestructionHooks)
+        hook(pmd);
 }
 
 void QImagePixmapCleanupHooks::executeImageHooks(qint64 key)
 {
-    QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
+    const QImagePixmapCleanupHooks *h = qt_image_and_pixmap_cleanup_hooks();
     // the global destructor for the pixmap and image hooks might have
     // been called already if the app is "leaking" global
     // pixmaps/images
     if (!h)
         return;
-    for (int i = 0; i < h->imageHooks.count(); ++i)
-        h->imageHooks[i](key);
+    for (auto hook : h->imageHooks)
+        hook(key);
 }
 
 
diff --git a/src/gui/image/qimagepixmapcleanuphooks_p.h b/src/gui/image/qimagepixmapcleanuphooks_p.h
index 76fd5ca9be..f0ac17b0a9 100644
--- a/src/gui/image/qimagepixmapcleanuphooks_p.h
+++ b/src/gui/image/qimagepixmapcleanuphooks_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimagereader.cpp b/src/gui/image/qimagereader.cpp
index 4322a41abd..4dada4ca82 100644
--- a/src/gui/image/qimagereader.cpp
+++ b/src/gui/image/qimagereader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -499,7 +505,7 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
 
     if (!handler) {
 #ifdef QIMAGEREADER_DEBUG
-        qDebug() << "QImageReader::createReadHandler: no handlers found. giving up.";
+        qDebug("QImageReader::createReadHandler: no handlers found. giving up.");
 #endif
         // no handler: give up.
         return 0;
diff --git a/src/gui/image/qimagereader.h b/src/gui/image/qimagereader.h
index 6745c55b97..ad4f56c001 100644
--- a/src/gui/image/qimagereader.h
+++ b/src/gui/image/qimagereader.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qimagewriter.cpp b/src/gui/image/qimagewriter.cpp
index 1cf75d8688..35db038601 100644
--- a/src/gui/image/qimagewriter.cpp
+++ b/src/gui/image/qimagewriter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -848,9 +854,9 @@ void supportedImageHandlerMimeTypes(QFactoryLoader *loader,
 
     const int pluginCount = metaDataList.size();
     for (int i = 0; i < pluginCount; ++i) {
-        const QJsonObject metaData = metaDataList.at(i).value(QStringLiteral("MetaData")).toObject();
-        const QJsonArray keys = metaData.value(QStringLiteral("Keys")).toArray();
-        const QJsonArray mimeTypes = metaData.value(QStringLiteral("MimeTypes")).toArray();
+        const QJsonObject metaData = metaDataList.at(i).value(QLatin1String("MetaData")).toObject();
+        const QJsonArray keys = metaData.value(QLatin1String("Keys")).toArray();
+        const QJsonArray mimeTypes = metaData.value(QLatin1String("MimeTypes")).toArray();
         QImageIOPlugin *plugin = qobject_cast<QImageIOPlugin *>(loader->instance(i));
         const int keyCount = keys.size();
         for (int k = 0; k < keyCount; ++k) {
diff --git a/src/gui/image/qimagewriter.h b/src/gui/image/qimagewriter.h
index 7f92595c53..a6208ae5dc 100644
--- a/src/gui/image/qimagewriter.h
+++ b/src/gui/image/qimagewriter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qjpeghandler.cpp b/src/gui/image/qjpeghandler.cpp
index 68709b708d..52e8b39f11 100644
--- a/src/gui/image/qjpeghandler.cpp
+++ b/src/gui/image/qjpeghandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qjpeghandler_p.h b/src/gui/image/qjpeghandler_p.h
index ce53085031..534ce12115 100644
--- a/src/gui/image/qjpeghandler_p.h
+++ b/src/gui/image/qjpeghandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qmovie.cpp b/src/gui/image/qmovie.cpp
index 09cd788c61..1fdef4e230 100644
--- a/src/gui/image/qmovie.cpp
+++ b/src/gui/image/qmovie.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -965,14 +971,16 @@ void QMovie::setScaledSize(const QSize &size)
 QList<QByteArray> QMovie::supportedFormats()
 {
     QList<QByteArray> list = QImageReader::supportedImageFormats();
-    QMutableListIterator<QByteArray> it(list);
+
     QBuffer buffer;
     buffer.open(QIODevice::ReadOnly);
-    while (it.hasNext()) {
-        QImageReader reader(&buffer, it.next());
-        if (!reader.supportsAnimation())
-            it.remove();
-    }
+
+    const auto doesntSupportAnimation =
+            [&buffer](const QByteArray &format) {
+                return !QImageReader(&buffer, format).supportsAnimation();
+            };
+
+    list.erase(std::remove_if(list.begin(), list.end(), doesntSupportAnimation), list.end());
     return list;
 }
 
diff --git a/src/gui/image/qmovie.h b/src/gui/image/qmovie.h
index a750e4a9fc..cf644d3347 100644
--- a/src/gui/image/qmovie.h
+++ b/src/gui/image/qmovie.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp
index f349cba374..38e67761b1 100644
--- a/src/gui/image/qnativeimage.cpp
+++ b/src/gui/image/qnativeimage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qnativeimage_p.h b/src/gui/image/qnativeimage_p.h
index 49477521dc..2398a6e2ce 100644
--- a/src/gui/image/qnativeimage_p.h
+++ b/src/gui/image/qnativeimage_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpaintengine_pic.cpp b/src/gui/image/qpaintengine_pic.cpp
index 47480ebbae..6a87a01a87 100644
--- a/src/gui/image/qpaintengine_pic.cpp
+++ b/src/gui/image/qpaintengine_pic.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,7 +91,7 @@ bool QPicturePaintEngine::begin(QPaintDevice *pd)
 {
     Q_D(QPicturePaintEngine);
 #ifdef QT_PICTURE_DEBUG
-    qDebug() << "QPicturePaintEngine::begin()";
+    qDebug("QPicturePaintEngine::begin()");
 #endif
     Q_ASSERT(pd);
     QPicture *pic = static_cast<QPicture *>(pd);
@@ -118,7 +124,7 @@ bool QPicturePaintEngine::end()
 {
     Q_D(QPicturePaintEngine);
 #ifdef QT_PICTURE_DEBUG
-    qDebug() << "QPicturePaintEngine::end()";
+    qDebug("QPicturePaintEngine::end()");
 #endif
     d->pic_d->trecs++;
     d->s << (quint8) QPicturePrivate::PdcEnd << (quint8) 0;
diff --git a/src/gui/image/qpaintengine_pic_p.h b/src/gui/image/qpaintengine_pic_p.h
index f7f945bbbb..6894593092 100644
--- a/src/gui/image/qpaintengine_pic_p.h
+++ b/src/gui/image/qpaintengine_pic_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 2b184466f4..7506e2e1a9 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1408,7 +1414,6 @@ Q_GLOBAL_STATIC(QPHList, pictureHandlers)
 
 void qt_init_picture_plugins()
 {
-#ifndef QT_NO_LIBRARY
     typedef QMultiMap<int, QString> PluginKeyMap;
     typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
 
@@ -1423,7 +1428,6 @@ void qt_init_picture_plugins()
         if (QPictureFormatPlugin *format = qobject_cast<QPictureFormatPlugin*>(loader.instance(it.key())))
             format->installIOHandler(it.value());
     }
-#endif
 }
 
 static void cleanup()
diff --git a/src/gui/image/qpicture.h b/src/gui/image/qpicture.h
index a71d1deb02..f375157317 100644
--- a/src/gui/image/qpicture.h
+++ b/src/gui/image/qpicture.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpicture_p.h b/src/gui/image/qpicture_p.h
index a414a122f1..df1235469c 100644
--- a/src/gui/image/qpicture_p.h
+++ b/src/gui/image/qpicture_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpictureformatplugin.cpp b/src/gui/image/qpictureformatplugin.cpp
index 0400a3a843..ef57ad720f 100644
--- a/src/gui/image/qpictureformatplugin.cpp
+++ b/src/gui/image/qpictureformatplugin.cpp
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qpictureformatplugin.h"
-#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_PICTURE)
+#if !defined(QT_NO_PICTURE)
 #include "qpicture.h"
 
 QT_BEGIN_NAMESPACE
@@ -124,6 +130,6 @@ bool QPictureFormatPlugin::savePicture(const QString &format, const QString &fil
     return false;
 }
 
-#endif // QT_NO_LIBRARY || QT_NO_PICTURE
+#endif // QT_NO_PICTURE
 
 QT_END_NAMESPACE
diff --git a/src/gui/image/qpictureformatplugin.h b/src/gui/image/qpictureformatplugin.h
index 9ad938fa79..003ccac116 100644
--- a/src/gui/image/qpictureformatplugin.h
+++ b/src/gui/image/qpictureformatplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,7 +46,7 @@
 QT_BEGIN_NAMESPACE
 
 
-#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_PICTURE)
+#if !defined(QT_NO_PICTURE)
 
 class QPicture;
 class QImage;
@@ -62,7 +68,7 @@ public:
 
 };
 
-#endif // QT_NO_LIBRARY || QT_NO_PICTURE
+#endif // QT_NO_PICTURE
 
 QT_END_NAMESPACE
 
diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp
index 0c8ab527b2..09d23c0084 100644
--- a/src/gui/image/qpixmap.cpp
+++ b/src/gui/image/qpixmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,7 +70,7 @@ QT_BEGIN_NAMESPACE
 
 static bool qt_pixmap_thread_test()
 {
-    if (!QCoreApplication::instance()) {
+    if (Q_UNLIKELY(!QCoreApplication::instance())) {
         qFatal("QPixmap: Must construct a QGuiApplication before a QPixmap");
         return false;
     }
diff --git a/src/gui/image/qpixmap.h b/src/gui/image/qpixmap.h
index 48db7a3840..165ec4a6b8 100644
--- a/src/gui/image/qpixmap.h
+++ b/src/gui/image/qpixmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmap_blitter.cpp b/src/gui/image/qpixmap_blitter.cpp
index a68425e100..0906b65d96 100644
--- a/src/gui/image/qpixmap_blitter.cpp
+++ b/src/gui/image/qpixmap_blitter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmap_blitter_p.h b/src/gui/image/qpixmap_blitter_p.h
index 6dbcbd91be..be8b9093c7 100644
--- a/src/gui/image/qpixmap_blitter_p.h
+++ b/src/gui/image/qpixmap_blitter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmap_raster.cpp b/src/gui/image/qpixmap_raster.cpp
index bbdf77355e..13104ce17f 100644
--- a/src/gui/image/qpixmap_raster.cpp
+++ b/src/gui/image/qpixmap_raster.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmap_raster_p.h b/src/gui/image/qpixmap_raster_p.h
index 7f3c54f853..1a42757669 100644
--- a/src/gui/image/qpixmap_raster_p.h
+++ b/src/gui/image/qpixmap_raster_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmap_win.cpp b/src/gui/image/qpixmap_win.cpp
index 8db3bdbc7f..7f20586156 100644
--- a/src/gui/image/qpixmap_win.cpp
+++ b/src/gui/image/qpixmap_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpixmapcache.cpp b/src/gui/image/qpixmapcache.cpp
index d29ddcf978..6d03332367 100644
--- a/src/gui/image/qpixmapcache.cpp
+++ b/src/gui/image/qpixmapcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -156,6 +162,16 @@ bool QPixmapCache::Key::operator ==(const Key &key) const
 */
 
 /*!
+    Returns \c true if there is a cached pixmap associated with this key.
+    Otherwise, if pixmap was flushed, the key is no longer valid.
+    \since 5.7
+*/
+bool QPixmapCache::Key::isValid() const Q_DECL_NOTHROW
+{
+    return d && d->isValid;
+}
+
+/*!
     \internal
 */
 QPixmapCache::Key &QPixmapCache::Key::operator =(const Key &other)
diff --git a/src/gui/image/qpixmapcache.h b/src/gui/image/qpixmapcache.h
index 37a0588e06..cc35fd0fd2 100644
--- a/src/gui/image/qpixmapcache.h
+++ b/src/gui/image/qpixmapcache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,6 +65,7 @@ public:
         Key &operator =(const Key &other);
 
         void swap(Key &other) Q_DECL_NOTHROW { qSwap(d, other.d); }
+        bool isValid() const Q_DECL_NOTHROW;
 
     private:
         KeyData *d;
diff --git a/src/gui/image/qpixmapcache_p.h b/src/gui/image/qpixmapcache_p.h
index 99490a0e17..951c4ea9b1 100644
--- a/src/gui/image/qpixmapcache_p.h
+++ b/src/gui/image/qpixmapcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qplatformpixmap.cpp b/src/gui/image/qplatformpixmap.cpp
index 8e8b192cdd..00c21a5f54 100644
--- a/src/gui/image/qplatformpixmap.cpp
+++ b/src/gui/image/qplatformpixmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qplatformpixmap.h b/src/gui/image/qplatformpixmap.h
index f0f17a5bbb..c83278a4c3 100644
--- a/src/gui/image/qplatformpixmap.h
+++ b/src/gui/image/qplatformpixmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qpnghandler.cpp b/src/gui/image/qpnghandler.cpp
index e9944e1750..d021e6f09f 100644
--- a/src/gui/image/qpnghandler.cpp
+++ b/src/gui/image/qpnghandler.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -755,7 +761,7 @@ static void set_text(const QImage &image, png_structp png_ptr, png_infop info_pt
     QMap<QString, QString>::ConstIterator it = text.constBegin();
     int i = 0;
     while (it != text.constEnd()) {
-        text_ptr[i].key = qstrdup(it.key().left(79).toLatin1().constData());
+        text_ptr[i].key = qstrdup(it.key().leftRef(79).toLatin1().constData());
         bool noCompress = (it.value().length() < 40);
 
 #ifdef PNG_iTXt_SUPPORTED
diff --git a/src/gui/image/qpnghandler_p.h b/src/gui/image/qpnghandler_p.h
index 4261387f4b..fb5a830baa 100644
--- a/src/gui/image/qpnghandler_p.h
+++ b/src/gui/image/qpnghandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qppmhandler.cpp b/src/gui/image/qppmhandler.cpp
index 6eb35e1558..42d3684aea 100644
--- a/src/gui/image/qppmhandler.cpp
+++ b/src/gui/image/qppmhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qppmhandler_p.h b/src/gui/image/qppmhandler_p.h
index 31ca0a80d3..1e8ca2b81e 100644
--- a/src/gui/image/qppmhandler_p.h
+++ b/src/gui/image/qppmhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qxbmhandler.cpp b/src/gui/image/qxbmhandler.cpp
index 44d07f1624..eda816f0f2 100644
--- a/src/gui/image/qxbmhandler.cpp
+++ b/src/gui/image/qxbmhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qxbmhandler_p.h b/src/gui/image/qxbmhandler_p.h
index ba3222c406..5094a43ef6 100644
--- a/src/gui/image/qxbmhandler_p.h
+++ b/src/gui/image/qxbmhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/image/qxpmhandler.cpp b/src/gui/image/qxpmhandler.cpp
index fbce78eb74..c8dd589673 100644
--- a/src/gui/image/qxpmhandler.cpp
+++ b/src/gui/image/qxpmhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1148,7 +1154,7 @@ static bool write_xpm_image(const QImage &sourceImage, QIODevice *device, const
         int cc = 0;
         for(x=0; x<w; x++) {
             int color = (int)(*(yp + x));
-            QByteArray chars(xpm_color_name(cpp, colorMap[color]));
+            const QByteArray chars(xpm_color_name(cpp, colorMap[color]));
             line[cc++] = QLatin1Char(chars[0]);
             if (cpp > 1) {
                 line[cc++] = QLatin1Char(chars[1]);
diff --git a/src/gui/image/qxpmhandler_p.h b/src/gui/image/qxpmhandler_p.h
index b58ae60fd0..9a2041be94 100644
--- a/src/gui/image/qxpmhandler_p.h
+++ b/src/gui/image/qxpmhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/itemmodels/qstandarditemmodel.cpp b/src/gui/itemmodels/qstandarditemmodel.cpp
index 25b82b94b5..3861eb8b40 100644
--- a/src/gui/itemmodels/qstandarditemmodel.cpp
+++ b/src/gui/itemmodels/qstandarditemmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,6 +57,11 @@
 
 QT_BEGIN_NAMESPACE
 
+static inline QString qStandardItemModelDataListMimeType()
+{
+    return QStringLiteral("application/x-qstandarditemmodeldatalist");
+}
+
 class QStandardItemModelLessThan
 {
 public:
@@ -192,19 +203,17 @@ void QStandardItemPrivate::setItemData(const QMap<int, QVariant> &roles)
 
     //let's build the vector of new values
     QVector<QStandardItemData> newValues;
-    QMap<int, QVariant>::const_iterator it;
-    for (it = roles.begin(); it != roles.end(); ++it) {
-        QVariant value = it.value();
+    for (auto it = roles.begin(), end = roles.end(); it != end; ++it) {
+        const QVariant &value = it.value();
         if (value.isValid()) {
             int role = it.key();
             role = (role == Qt::EditRole) ? Qt::DisplayRole : role;
-            QStandardItemData wid(role,it.value());
-            newValues.append(wid);
+            newValues.append(QStandardItemData(role, value));
         }
     }
 
     if (values!=newValues) {
-        values=newValues;
+        values.swap(newValues);
         if (model)
             model->d_func()->itemChanged(q);
     }
@@ -2164,6 +2173,7 @@ void QStandardItemModel::clear()
     Q_D(QStandardItemModel);
     beginResetModel();
     d->root.reset(new QStandardItem);
+    d->root->setFlags(Qt::ItemIsDropEnabled);
     d->root->d_func()->setModel(this);
     qDeleteAll(d->columnHeaderItems);
     d->columnHeaderItems.clear();
@@ -2972,7 +2982,7 @@ void QStandardItemModel::sort(int column, Qt::SortOrder order)
 */
 QStringList QStandardItemModel::mimeTypes() const
 {
-    return QAbstractItemModel::mimeTypes() <<  QLatin1String("application/x-qstandarditemmodeldatalist");
+    return QAbstractItemModel::mimeTypes() << qStandardItemModelDataListMimeType();
 }
 
 /*!
@@ -2984,7 +2994,7 @@ QMimeData *QStandardItemModel::mimeData(const QModelIndexList &indexes) const
     if(!data)
         return 0;
 
-    QString format = QLatin1String("application/x-qstandarditemmodeldatalist");
+    const QString format = qStandardItemModelDataListMimeType();
     if (!mimeTypes().contains(format))
         return data;
     QByteArray encoded;
@@ -2999,7 +3009,7 @@ QMimeData *QStandardItemModel::mimeData(const QModelIndexList &indexes) const
             itemsSet << item;
             stack.push(item);
         } else {
-            qWarning() << "QStandardItemModel::mimeData: No item associated with invalid index";
+            qWarning("QStandardItemModel::mimeData: No item associated with invalid index");
             return 0;
         }
     }
@@ -3017,10 +3027,7 @@ QMimeData *QStandardItemModel::mimeData(const QModelIndexList &indexes) const
             for (int i = 0; i < childList.count(); ++i) {
                 QStandardItem *chi = childList.at(i);
                 if (chi) {
-                    QSet<QStandardItem *>::iterator it = itemsSet.find(chi);
-                    if (it != itemsSet.end()) {
-                        itemsSet.erase(it);
-                    }
+                    itemsSet.erase(itemsSet.constFind(chi));
                     stack.push(chi);
                 }
             }
@@ -3028,9 +3035,8 @@ QMimeData *QStandardItemModel::mimeData(const QModelIndexList &indexes) const
     }
 
     stack.reserve(itemsSet.count());
-    foreach (QStandardItem *item, itemsSet) {
+    for (QStandardItem *item : qAsConst(itemsSet))
         stack.push(item);
-    }
 
     //stream everything recursively
     while (!stack.isEmpty()) {
@@ -3080,7 +3086,7 @@ bool QStandardItemModel::dropMimeData(const QMimeData *data, Qt::DropAction acti
     if (!data || !(action == Qt::CopyAction || action == Qt::MoveAction))
         return false;
     // check if the format is supported
-    QString format = QLatin1String("application/x-qstandarditemmodeldatalist");
+    const QString format = qStandardItemModelDataListMimeType();
     if (!data->hasFormat(format))
         return QAbstractItemModel::dropMimeData(data, action, row, column, parent);
 
@@ -3130,13 +3136,13 @@ bool QStandardItemModel::dropMimeData(const QMimeData *data, Qt::DropAction acti
     for (int i = 0; i < rows.count(); ++i)
         rowsToInsert[rows.at(i)] = 1;
     for (int i = 0; i < rowsToInsert.count(); ++i) {
-        if (rowsToInsert[i] == 1){
+        if (rowsToInsert.at(i) == 1){
             rowsToInsert[i] = dragRowCount;
             ++dragRowCount;
         }
     }
     for (int i = 0; i < rows.count(); ++i)
-        rows[i] = top + rowsToInsert[rows[i]];
+        rows[i] = top + rowsToInsert.at(rows.at(i));
 
     QBitArray isWrittenTo(dragRowCount * dragColumnCount);
 
diff --git a/src/gui/itemmodels/qstandarditemmodel.h b/src/gui/itemmodels/qstandarditemmodel.h
index 8740f7940b..476b936a25 100644
--- a/src/gui/itemmodels/qstandarditemmodel.h
+++ b/src/gui/itemmodels/qstandarditemmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/itemmodels/qstandarditemmodel_p.h b/src/gui/itemmodels/qstandarditemmodel_p.h
index b49045d283..1849e1a850 100644
--- a/src/gui/itemmodels/qstandarditemmodel_p.h
+++ b/src/gui/itemmodels/qstandarditemmodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,6 +72,7 @@ public:
     QVariant value;
     inline bool operator==(const QStandardItemData &other) const { return role == other.role && value == other.value; }
 };
+Q_DECLARE_TYPEINFO(QStandardItemData, Q_MOVABLE_TYPE);
 
 #ifndef QT_NO_DATASTREAM
 
diff --git a/src/gui/kernel/qclipboard.cpp b/src/gui/kernel/qclipboard.cpp
index 817c50d9b2..21dbdadcf8 100644
--- a/src/gui/kernel/qclipboard.cpp
+++ b/src/gui/kernel/qclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qclipboard.h b/src/gui/kernel/qclipboard.h
index a285e188a6..2588288880 100644
--- a/src/gui/kernel/qclipboard.h
+++ b/src/gui/kernel/qclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qcursor.cpp b/src/gui/kernel/qcursor.cpp
index c25f3c2665..dad6a1f382 100644
--- a/src/gui/kernel/qcursor.cpp
+++ b/src/gui/kernel/qcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h
index 5f32192b8d..814e8ab7bd 100644
--- a/src/gui/kernel/qcursor.h
+++ b/src/gui/kernel/qcursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -81,9 +87,12 @@ public:
     QCursor &operator=(const QCursor &cursor);
 #ifdef Q_COMPILER_RVALUE_REFS
     QCursor(QCursor &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; }
-    inline QCursor &operator=(QCursor &&other)
-    { qSwap(d, other.d); return *this; }
+    inline QCursor &operator=(QCursor &&other) Q_DECL_NOTHROW
+    { swap(other); return *this; }
 #endif
+
+    void swap(QCursor &other) Q_DECL_NOTHROW { qSwap(d, other.d); }
+
     operator QVariant() const;
 
     Qt::CursorShape shape() const;
@@ -104,6 +113,7 @@ public:
 private:
     QCursorData *d;
 };
+Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QCursor)
 
 /*****************************************************************************
   QCursor stream functions
diff --git a/src/gui/kernel/qcursor_p.h b/src/gui/kernel/qcursor_p.h
index 188ea387b3..8dcea7fdcc 100644
--- a/src/gui/kernel/qcursor_p.h
+++ b/src/gui/kernel/qcursor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qdnd.cpp b/src/gui/kernel/qdnd.cpp
index b05da1bfd0..21f9b46654 100644
--- a/src/gui/kernel/qdnd.cpp
+++ b/src/gui/kernel/qdnd.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qdnd_p.h b/src/gui/kernel/qdnd_p.h
index 537984f9df..af7aaf771a 100644
--- a/src/gui/kernel/qdnd_p.h
+++ b/src/gui/kernel/qdnd_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qdrag.cpp b/src/gui/kernel/qdrag.cpp
index 2736fac8e0..99d8dcb737 100644
--- a/src/gui/kernel/qdrag.cpp
+++ b/src/gui/kernel/qdrag.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,8 @@
 
 #include <qdrag.h>
 #include "private/qguiapplication_p.h"
+#include "qpa/qplatformintegration.h"
+#include "qpa/qplatformdrag.h"
 #include <qpixmap.h>
 #include <qpoint.h>
 #include "qdnd_p.h"
@@ -223,6 +231,8 @@ QObject *QDrag::target() const
     loop. Other events are still delivered to the application while
     the operation is performed. On Windows, the Qt event loop is
     blocked during the operation.
+
+    \sa cancel()
 */
 
 Qt::DropAction QDrag::exec(Qt::DropActions supportedActions)
@@ -377,6 +387,21 @@ Qt::DropAction QDrag::defaultAction() const
     Q_D(const QDrag);
     return d->default_action;
 }
+
+/*!
+    Cancels a drag operation initiated by Qt.
+
+    \note This is currently implemented on Windows and X11.
+
+    \since 5.6
+    \sa exec()
+*/
+void QDrag::cancel()
+{
+    if (QPlatformDrag *platformDrag = QGuiApplicationPrivate::platformIntegration()->drag())
+        platformDrag->cancelDrag();
+}
+
 /*!
     \fn void QDrag::actionChanged(Qt::DropAction action)
 
diff --git a/src/gui/kernel/qdrag.h b/src/gui/kernel/qdrag.h
index 0672cb00f9..6332899c39 100644
--- a/src/gui/kernel/qdrag.h
+++ b/src/gui/kernel/qdrag.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,8 @@ public:
     Qt::DropActions supportedActions() const;
     Qt::DropAction defaultAction() const;
 
+    static void cancel();
+
 Q_SIGNALS:
     void actionChanged(Qt::DropAction action);
     void targetChanged(QObject *newTarget);
diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp
index 43da81e8a6..f4f07d555b 100644
--- a/src/gui/kernel/qevent.cpp
+++ b/src/gui/kernel/qevent.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,7 @@
 #include "qpa/qplatformintegration.h"
 #include "qpa/qplatformdrag.h"
 #include "private/qevent_p.h"
+#include "qfile.h"
 #include "qmetaobject.h"
 #include "qmimedata.h"
 #include "private/qdnd_p.h"
@@ -695,6 +702,31 @@ QHoverEvent::~QHoverEvent()
 */
 
 /*!
+    \fn bool QWheelEvent::inverted() const
+    \since 5.7
+
+    Returns whether the delta values delivered with the event are inverted.
+
+    Normally, a vertical wheel will produce a QWheelEvent with positive delta
+    values if the top of the wheel is rotating away from the hand operating it.
+    Similarly, a horizontal wheel movement will produce a QWheelEvent with
+    positive delta values if the top of the wheel is moved to the left.
+
+    However, on some platforms this is configurable, so that the same
+    operations described above will produce negative delta values (but with the
+    same magnitude). With the inverted property a wheel event consumer can
+    choose to always follow the direction of the wheel, regardless of the
+    system settings, but only for specific widgets. (One such use case could be
+    that the user is rotating the wheel in the same direction as a visual
+    Tumbler rotates. Another usecase is to make a slider handle follow the
+    direction of movement of fingers on a touchpad regardless of system
+    configuration.)
+
+    \note Many platforms provide no such information. On such platforms
+    \l inverted always returns false.
+*/
+
+/*!
     \fn Qt::Orientation QWheelEvent::orientation() const
     \obsolete
 
@@ -727,10 +759,8 @@ QWheelEvent::QWheelEvent(const QPointF &pos, int delta,
                          Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers,
                          Qt::Orientation orient)
     : QInputEvent(Wheel, modifiers), p(pos), qt4D(delta), qt4O(orient), mouseState(buttons),
-      ph(Qt::NoScrollPhase), src(Qt::MouseEventNotSynthesized)
+      ph(Qt::NoScrollPhase), src(Qt::MouseEventNotSynthesized), invertedScrolling(false)
 {
-    if (!QGuiApplicationPrivate::scrollNoPhaseAllowed)
-        ph = Qt::ScrollUpdate;
     g = QCursor::pos();
     if (orient == Qt::Vertical)
         angleD = QPoint(0, delta);
@@ -764,10 +794,8 @@ QWheelEvent::QWheelEvent(const QPointF &pos, const QPointF& globalPos, int delta
                          Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers,
                          Qt::Orientation orient)
     : QInputEvent(Wheel, modifiers), p(pos), g(globalPos), qt4D(delta), qt4O(orient), mouseState(buttons),
-      ph(Qt::NoScrollPhase), src(Qt::MouseEventNotSynthesized)
+      ph(Qt::NoScrollPhase), src(Qt::MouseEventNotSynthesized), invertedScrolling(false)
 {
-    if (!QGuiApplicationPrivate::scrollNoPhaseAllowed)
-        ph = Qt::ScrollUpdate;
     if (orient == Qt::Vertical)
         angleD = QPoint(0, delta);
     else
@@ -803,11 +831,8 @@ QWheelEvent::QWheelEvent(const QPointF &pos, const QPointF& globalPos,
             Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers)
     : QInputEvent(Wheel, modifiers), p(pos), g(globalPos), pixelD(pixelDelta),
       angleD(angleDelta), qt4D(qt4Delta), qt4O(qt4Orientation), mouseState(buttons), ph(Qt::NoScrollPhase),
-      src(Qt::MouseEventNotSynthesized)
-{
-    if (!QGuiApplicationPrivate::scrollNoPhaseAllowed)
-        ph = Qt::ScrollUpdate;
-}
+      src(Qt::MouseEventNotSynthesized), invertedScrolling(false)
+{}
 
 /*!
     Constructs a wheel event object.
@@ -837,15 +862,14 @@ QWheelEvent::QWheelEvent(const QPointF &pos, const QPointF& globalPos,
             Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::ScrollPhase phase)
     : QInputEvent(Wheel, modifiers), p(pos), g(globalPos), pixelD(pixelDelta),
       angleD(angleDelta), qt4D(qt4Delta), qt4O(qt4Orientation), mouseState(buttons), ph(phase),
-      src(Qt::MouseEventNotSynthesized)
+      src(Qt::MouseEventNotSynthesized), invertedScrolling(false)
 {}
 
 /*!
     Constructs a wheel event object.
 
-    The \a pos provides the location of the mouse cursor
-    within the window. The position in global coordinates is specified
-    by \a globalPos.
+    The \a pos provides the location of the mouse cursor within the window. The
+    position in global coordinates is specified by \a globalPos.
 
     \a pixelDelta contains the scrolling distance in pixels on screen, while
     \a angleDelta contains the wheel rotation distance. \a pixelDelta is
@@ -873,7 +897,49 @@ QWheelEvent::QWheelEvent(const QPointF &pos, const QPointF& globalPos,
             QPoint pixelDelta, QPoint angleDelta, int qt4Delta, Qt::Orientation qt4Orientation,
             Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::ScrollPhase phase, Qt::MouseEventSource source)
     : QInputEvent(Wheel, modifiers), p(pos), g(globalPos), pixelD(pixelDelta),
-      angleD(angleDelta), qt4D(qt4Delta), qt4O(qt4Orientation), mouseState(buttons), ph(phase), src(source)
+      angleD(angleDelta), qt4D(qt4Delta), qt4O(qt4Orientation), mouseState(buttons), ph(phase), src(source),
+      invertedScrolling(false)
+{}
+
+/*!
+    Constructs a wheel event object.
+
+    The \a pos provides the location of the mouse cursor
+    within the window. The position in global coordinates is specified
+    by \a globalPos.
+
+    \a pixelDelta contains the scrolling distance in pixels on screen, while
+    \a angleDelta contains the wheel rotation distance. \a pixelDelta is
+    optional and can be null.
+
+    The mouse and keyboard states at the time of the event are specified by
+    \a buttons and \a modifiers.
+
+    For backwards compatibility, the event can also hold monodirectional wheel
+    event data: \a qt4Delta specifies the rotation, and \a qt4Orientation the
+    direction.
+
+    The scrolling phase of the event is specified by \a phase.
+
+    If the wheel event comes from a physical mouse wheel, \a source is set to
+    Qt::MouseEventNotSynthesized. If it comes from a gesture detected by the
+    operating system, or from a non-mouse hardware device, such that \a
+    pixelDelta is directly related to finger movement, \a source is set to
+    Qt::MouseEventSynthesizedBySystem. If it comes from Qt, source would be set
+    to Qt::MouseEventSynthesizedByQt.
+
+    If the system is configured to invert the delta values delivered with the
+    event (such as natural scrolling of the touchpad on OS X), \a inverted
+    should be \c true. Otherwise, \a inverted is \c false
+
+    \sa posF(), globalPosF(), angleDelta(), pixelDelta(), phase()
+*/
+QWheelEvent::QWheelEvent(const QPointF &pos, const QPointF& globalPos,
+            QPoint pixelDelta, QPoint angleDelta, int qt4Delta, Qt::Orientation qt4Orientation,
+            Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::ScrollPhase phase, Qt::MouseEventSource source, bool inverted)
+    : QInputEvent(Wheel, modifiers), p(pos), g(globalPos), pixelD(pixelDelta),
+      angleD(angleDelta), qt4D(qt4Delta), qt4O(qt4Orientation), mouseState(buttons), ph(phase), src(source),
+      invertedScrolling(inverted)
 {}
 
 #endif // QT_NO_WHEELEVENT
@@ -3977,9 +4043,11 @@ QDebug operator<<(QDebug dbg, const QEvent *e)
         QtDebugUtils::formatQEnum(dbg, static_cast<const QApplicationStateChangeEvent *>(e)->applicationState());
         dbg << ')';
         break;
+#  ifndef QT_NO_CONTEXTMENU
     case QEvent::ContextMenu:
         dbg << "QContextMenuEvent(" << static_cast<const QContextMenuEvent *>(e)->pos() << ')';
         break;
+#  endif // !QT_NO_CONTEXTMENU
 #  ifndef QT_NO_TABLETEVENT
     case QEvent::TabletEnterProximity:
     case QEvent::TabletLeaveProximity:
diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h
index b407663338..0a207667ad 100644
--- a/src/gui/kernel/qevent.h
+++ b/src/gui/kernel/qevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,20 +41,19 @@
 #define QEVENT_H
 
 #include <QtGui/qwindowdefs.h>
-#include <QtCore/qobject.h>
 #include <QtGui/qregion.h>
 #include <QtCore/qnamespace.h>
 #include <QtCore/qstring.h>
 #include <QtGui/qkeysequence.h>
 #include <QtCore/qcoreevent.h>
 #include <QtCore/qvariant.h>
-#include <QtCore/qmap.h>
+#include <QtCore/qmap.h> // ### Qt 6: Remove
 #include <QtCore/qvector.h>
-#include <QtCore/qset.h>
+#include <QtCore/qset.h> // ### Qt 6: Remove
 #include <QtCore/qurl.h>
-#include <QtCore/qfile.h>
+#include <QtCore/qfile.h> // ### Qt 6: Replace by <qiodevice.h> and forward declare QFile
 #include <QtGui/qvector2d.h>
-#include <QtGui/qtouchdevice.h>
+#include <QtGui/qtouchdevice.h> // ### Qt 6: Replace by forward declaration
 
 QT_BEGIN_NAMESPACE
 
@@ -182,6 +187,9 @@ public:
     QWheelEvent(const QPointF &pos, const QPointF &globalPos, QPoint pixelDelta, QPoint angleDelta,
                 int qt4Delta, Qt::Orientation qt4Orientation, Qt::MouseButtons buttons,
                 Qt::KeyboardModifiers modifiers, Qt::ScrollPhase phase, Qt::MouseEventSource source);
+    QWheelEvent(const QPointF &pos, const QPointF &globalPos, QPoint pixelDelta, QPoint angleDelta,
+                int qt4Delta, Qt::Orientation qt4Orientation, Qt::MouseButtons buttons,
+                Qt::KeyboardModifiers modifiers, Qt::ScrollPhase phase, Qt::MouseEventSource source, bool inverted);
     ~QWheelEvent();
 
 
@@ -205,6 +213,7 @@ public:
     inline Qt::MouseButtons buttons() const { return mouseState; }
 
     inline Qt::ScrollPhase phase() const { return Qt::ScrollPhase(ph); }
+    inline bool inverted() const { return invertedScrolling; }
 
     Qt::MouseEventSource source() const { return Qt::MouseEventSource(src); }
 
@@ -218,7 +227,8 @@ protected:
     Qt::MouseButtons mouseState;
     uint ph : 2;
     uint src: 2;
-    int reserved : 28;
+    bool invertedScrolling : 1;
+    int reserved : 27;
 
     friend class QApplication;
 };
@@ -570,8 +580,10 @@ private:
         Qt::InputMethodQuery query;
         QVariant value;
     };
+    friend QTypeInfo<QueryPair>;
     QVector<QueryPair> m_values;
 };
+Q_DECLARE_TYPEINFO(QInputMethodQueryEvent::QueryPair, Q_MOVABLE_TYPE);
 
 #endif // QT_NO_INPUTMETHOD
 
@@ -911,6 +923,9 @@ protected:
     friend class QGuiApplicationPrivate;
     friend class QApplication;
     friend class QApplicationPrivate;
+#ifndef QT_NO_GRAPHICSVIEW
+    friend class QGraphicsScenePrivate; // direct access to _touchPoints
+#endif
 };
 Q_DECLARE_TYPEINFO(QTouchEvent::TouchPoint, Q_MOVABLE_TYPE);
 Q_DECLARE_OPERATORS_FOR_FLAGS(QTouchEvent::TouchPoint::InfoFlags)
diff --git a/src/gui/kernel/qevent_p.h b/src/gui/kernel/qevent_p.h
index 685b948e12..726aa05d36 100644
--- a/src/gui/kernel/qevent_p.h
+++ b/src/gui/kernel/qevent_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qgenericplugin.cpp b/src/gui/kernel/qgenericplugin.cpp
index 47f3ea5811..a53b60b008 100644
--- a/src/gui/kernel/qgenericplugin.cpp
+++ b/src/gui/kernel/qgenericplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,8 +39,6 @@
 
 #include "qgenericplugin.h"
 
-#ifndef QT_NO_LIBRARY
-
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -90,5 +94,3 @@ QGenericPlugin::~QGenericPlugin()
 */
 
 QT_END_NAMESPACE
-
-#endif // QT_NO_LIBRARY
diff --git a/src/gui/kernel/qgenericplugin.h b/src/gui/kernel/qgenericplugin.h
index 03c1df7fba..7f1a493861 100644
--- a/src/gui/kernel/qgenericplugin.h
+++ b/src/gui/kernel/qgenericplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,9 +45,6 @@
 
 QT_BEGIN_NAMESPACE
 
-
-#ifndef QT_NO_LIBRARY
-
 #define QGenericPluginFactoryInterface_iid "org.qt-project.Qt.QGenericPluginFactoryInterface"
 
 class Q_GUI_EXPORT QGenericPlugin : public QObject
@@ -54,8 +57,6 @@ public:
     virtual QObject* create(const QString& name, const QString &spec) = 0;
 };
 
-#endif // QT_NO_LIBRARY
-
 QT_END_NAMESPACE
 
 #endif // QGENERICPLUGIN_H
diff --git a/src/gui/kernel/qgenericpluginfactory.cpp b/src/gui/kernel/qgenericpluginfactory.cpp
index d7b9bfba06..9f41b948c0 100644
--- a/src/gui/kernel/qgenericpluginfactory.cpp
+++ b/src/gui/kernel/qgenericpluginfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,16 +46,10 @@
 
 QT_BEGIN_NAMESPACE
 
-#if !defined(Q_OS_WIN32) || defined(QT_SHARED)
-#ifndef QT_NO_LIBRARY
-
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QGenericPluginFactoryInterface_iid,
      QLatin1String("/generic"), Qt::CaseInsensitive))
 
-#endif //QT_NO_LIBRARY
-#endif //QT_SHARED
-
 /*!
     \class QGenericPluginFactory
     \ingroup plugins
@@ -69,15 +69,7 @@ Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
 */
 QObject *QGenericPluginFactory::create(const QString& key, const QString &specification)
 {
-#if (!defined(Q_OS_WIN32) || defined(QT_SHARED)) && !defined(QT_NO_LIBRARY)
-    const QString driver = key.toLower();
-    if (QObject *object = qLoadPlugin1<QObject, QGenericPlugin>(loader(), driver, specification))
-        return object;
-#else // (!Q_OS_WIN32 || QT_SHARED) && !QT_NO_LIBRARY
-    Q_UNUSED(key)
-    Q_UNUSED(specification)
-#endif
-    return 0;
+    return qLoadPlugin<QObject, QGenericPlugin>(loader(), key.toLower(), specification);
 }
 
 /*!
@@ -89,8 +81,6 @@ QStringList QGenericPluginFactory::keys()
 {
     QStringList list;
 
-#if !defined(Q_OS_WIN32) || defined(QT_SHARED)
-#ifndef QT_NO_LIBRARY
     typedef QMultiMap<int, QString> PluginKeyMap;
     typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
 
@@ -99,8 +89,6 @@ QStringList QGenericPluginFactory::keys()
     for (PluginKeyMapConstIterator it = keyMap.constBegin(); it != cend; ++it)
         if (!list.contains(it.value()))
             list += it.value();
-#endif //QT_NO_LIBRARY
-#endif
     return list;
 }
 
diff --git a/src/gui/kernel/qgenericpluginfactory.h b/src/gui/kernel/qgenericpluginfactory.h
index f5bfe22042..282f3fed6d 100644
--- a/src/gui/kernel/qgenericpluginfactory.h
+++ b/src/gui/kernel/qgenericpluginfactory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp
index 834449fec6..137310ffbd 100644
--- a/src/gui/kernel/qguiapplication.cpp
+++ b/src/gui/kernel/qguiapplication.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +44,7 @@
 #include <qpa/qplatformintegrationfactory_p.h>
 #include "private/qevent_p.h"
 #include "qfont.h"
+#include "qtouchdevice.h"
 #include <qpa/qplatformfontdatabase.h>
 #include <qpa/qplatformwindow.h>
 #include <qpa/qplatformnativeinterface.h>
@@ -123,8 +131,6 @@ Qt::KeyboardModifiers QGuiApplicationPrivate::modifier_buttons = Qt::NoModifier;
 
 QPointF QGuiApplicationPrivate::lastCursorPosition(qInf(), qInf());
 
-Qt::MouseButtons QGuiApplicationPrivate::tabletState = Qt::NoButton;
-QWindow *QGuiApplicationPrivate::tabletPressTarget = 0;
 QWindow *QGuiApplicationPrivate::currentMouseWindow = 0;
 
 QString QGuiApplicationPrivate::styleOverride;
@@ -133,6 +139,8 @@ Qt::ApplicationState QGuiApplicationPrivate::applicationState = Qt::ApplicationI
 
 bool QGuiApplicationPrivate::highDpiScalingUpdated = false;
 
+QVector<QGuiApplicationPrivate::TabletPointData> QGuiApplicationPrivate::tabletDevicePoints;
+
 QPlatformIntegration *QGuiApplicationPrivate::platform_integration = 0;
 QPlatformTheme *QGuiApplicationPrivate::platform_theme = 0;
 
@@ -154,6 +162,7 @@ QIcon *QGuiApplicationPrivate::app_icon = 0;
 
 QString *QGuiApplicationPrivate::platform_name = 0;
 QString *QGuiApplicationPrivate::displayName = 0;
+QString *QGuiApplicationPrivate::desktopFileName = 0;
 
 QPalette *QGuiApplicationPrivate::app_pal = 0;        // default application palette
 
@@ -190,9 +199,6 @@ bool QGuiApplicationPrivate::obey_desktop_settings = true;
 
 QInputDeviceManager *QGuiApplicationPrivate::m_inputDeviceManager = 0;
 
-// enable the fix for QTBUG-50199; TODO remove this check in 5.7
-bool QGuiApplicationPrivate::scrollNoPhaseAllowed = false;
-
 static qreal fontSmoothingGamma = 1.7;
 
 extern void qRegisterGuiVariant();
@@ -618,6 +624,8 @@ QGuiApplication::~QGuiApplication()
     QGuiApplicationPrivate::displayName = 0;
     delete QGuiApplicationPrivate::m_inputDeviceManager;
     QGuiApplicationPrivate::m_inputDeviceManager = 0;
+    delete QGuiApplicationPrivate::desktopFileName;
+    QGuiApplicationPrivate::desktopFileName = 0;
 }
 
 QGuiApplicationPrivate::QGuiApplicationPrivate(int &argc, char **argv, int flags)
@@ -659,6 +667,34 @@ QString QGuiApplication::applicationDisplayName()
 }
 
 /*!
+    \property QGuiApplication::desktopFileName
+    \brief the base name of the desktop entry for this application
+    \since 5.7
+
+    This is the file name, without the full path, of the desktop entry
+    that represents this application according to the freedesktop desktop
+    entry specification.
+
+    This property gives a precise indication of what desktop entry represents
+    the application and it is needed by the windowing system to retrieve
+    such information without resorting to imprecise heuristics.
+
+    The latest version of the freedesktop desktop entry specification can be obtained
+    \l{http://standards.freedesktop.org/desktop-entry-spec/latest/}{here}.
+*/
+void QGuiApplication::setDesktopFileName(const QString &name)
+{
+    if (!QGuiApplicationPrivate::desktopFileName)
+        QGuiApplicationPrivate::desktopFileName = new QString;
+    *QGuiApplicationPrivate::desktopFileName = name;
+}
+
+QString QGuiApplication::desktopFileName()
+{
+    return QGuiApplicationPrivate::desktopFileName ? *QGuiApplicationPrivate::desktopFileName : QString();
+}
+
+/*!
     Returns the most recently shown modal window. If no modal windows are
     visible, this function returns zero.
 
@@ -687,9 +723,10 @@ static void updateBlockedStatusRecursion(QWindow *window, bool shouldBeBlocked)
         p->blockedByModalWindow = shouldBeBlocked;
         QEvent e(shouldBeBlocked ? QEvent::WindowBlocked : QEvent::WindowUnblocked);
         QGuiApplication::sendEvent(window, &e);
-        foreach (QObject *c, window->children())
+        for (QObject *c : window->children()) {
             if (c->isWindowType())
                 updateBlockedStatusRecursion(static_cast<QWindow *>(c), shouldBeBlocked);
+        }
     }
 }
 
@@ -958,9 +995,8 @@ qreal QGuiApplication::devicePixelRatio() const
     }
 
     topDevicePixelRatio = 1.0; // make sure we never return 0.
-    foreach (QScreen *screen, QGuiApplicationPrivate::screen_list) {
+    for (QScreen *screen : qAsConst(QGuiApplicationPrivate::screen_list))
         topDevicePixelRatio = qMax(topDevicePixelRatio, screen->devicePixelRatio());
-    }
 
     return topDevicePixelRatio;
 }
@@ -976,7 +1012,7 @@ QWindow *QGuiApplication::topLevelAt(const QPoint &pos)
         QScreen *windowScreen = Q_NULLPTR;
 
         // Find the window on the primary virtual desktop first
-        foreach (QScreen *screen, primaryScreens) {
+        for (QScreen *screen : primaryScreens) {
             if (screen->geometry().contains(pos)) {
                 windowScreen = screen;
                 break;
@@ -988,7 +1024,7 @@ QWindow *QGuiApplication::topLevelAt(const QPoint &pos)
         // may repeat. Find only when there is more than one virtual desktop.
         if (!windowScreen && screens.count() != primaryScreens.count()) {
             for (int i = 1; i < screens.size(); ++i) {
-                QScreen *screen = screens[i];
+                QScreen *screen = screens.at(i);
                 if (screen->geometry().contains(pos)) {
                     windowScreen = screen;
                     break;
@@ -1056,9 +1092,7 @@ static void init_platform(const QString &pluginArgument, const QString &platform
 
    // Create the platform integration.
     QGuiApplicationPrivate::platform_integration = QPlatformIntegrationFactory::create(name, arguments, argc, argv, platformPluginPath);
-    if (QGuiApplicationPrivate::platform_integration) {
-        QGuiApplicationPrivate::platform_name = new QString(name);
-    } else {
+    if (Q_UNLIKELY(!QGuiApplicationPrivate::platform_integration)) {
         QStringList keys = QPlatformIntegrationFactory::keys(platformPluginPath);
 
         QString fatalMessage
@@ -1078,6 +1112,8 @@ static void init_platform(const QString &pluginArgument, const QString &platform
         return;
     }
 
+    QGuiApplicationPrivate::platform_name = new QString(name);
+
     // Many platforms have created QScreens at this point. Finish initializing
     // QHighDpiScaling to be prepared for early calls to qt_defaultDpi().
     if (QGuiApplication::primaryScreen()) {
@@ -1095,7 +1131,7 @@ static void init_platform(const QString &pluginArgument, const QString &platform
     // 2) Ask the platform integration for a list of theme names
     themeNames += QGuiApplicationPrivate::platform_integration->themeNames();
     // 3) Look for a theme plugin.
-    foreach (const QString &themeName, themeNames) {
+    for (const QString &themeName : qAsConst(themeNames)) {
         QGuiApplicationPrivate::platform_theme = QPlatformThemeFactory::create(themeName, platformPluginPath);
         if (QGuiApplicationPrivate::platform_theme)
             break;
@@ -1104,7 +1140,7 @@ static void init_platform(const QString &pluginArgument, const QString &platform
     // 4) If no theme plugin was found ask the platform integration to
     // create a theme
     if (!QGuiApplicationPrivate::platform_theme) {
-        foreach (const QString &themeName, themeNames) {
+        for (const QString &themeName : qAsConst(themeNames)) {
             QGuiApplicationPrivate::platform_theme = QGuiApplicationPrivate::platform_integration->createPlatformTheme(themeName);
             if (QGuiApplicationPrivate::platform_theme)
                 break;
@@ -1121,7 +1157,7 @@ static void init_platform(const QString &pluginArgument, const QString &platform
     // boolean 'foo' or strings: 'foo=bar'
     if (!arguments.isEmpty()) {
         if (QObject *nativeInterface = QGuiApplicationPrivate::platform_integration->nativeInterface()) {
-            foreach (const QString &argument, arguments) {
+            for (const QString &argument : qAsConst(arguments)) {
                 const int equalsPos = argument.indexOf(QLatin1Char('='));
                 const QByteArray name =
                     equalsPos != -1 ? argument.left(equalsPos).toUtf8() : argument.toUtf8();
@@ -1330,9 +1366,9 @@ void QGuiApplicationPrivate::init()
         } else if (strcmp(arg, "-testability") == 0) {
             loadTestability = true;
         } else if (strncmp(arg, "-style=", 7) == 0) {
-            s = QString::fromLocal8Bit(arg + 7).toLower();
+            s = QString::fromLocal8Bit(arg + 7);
         } else if (strcmp(arg, "-style") == 0 && i < argc - 1) {
-            s = QString::fromLocal8Bit(argv[++i]).toLower();
+            s = QString::fromLocal8Bit(argv[++i]);
         } else {
             argv[j++] = argv[i];
         }
@@ -1348,10 +1384,8 @@ void QGuiApplicationPrivate::init()
 
     // Load environment exported generic plugins
     QByteArray envPlugins = qgetenv("QT_QPA_GENERIC_PLUGINS");
-    if (!envPlugins.isEmpty()) {
-        foreach (const QByteArray &plugin, envPlugins.split(','))
-            pluginList << plugin;
-    }
+    if (!envPlugins.isEmpty())
+        pluginList += envPlugins.split(',');
 
     if (platform_integration == 0)
         createPlatformIntegration();
@@ -1403,16 +1437,16 @@ void QGuiApplicationPrivate::init()
 
     if (loadTestability) {
         QLibrary testLib(QStringLiteral("qttestability"));
-        if (testLib.load()) {
+        if (Q_UNLIKELY(!testLib.load())) {
+            qCritical() << "Library qttestability load failed:" << testLib.errorString();
+        } else {
             typedef void (*TasInitialize)(void);
             TasInitialize initFunction = (TasInitialize)testLib.resolve("qt_testability_init");
-            if (initFunction) {
-                initFunction();
+            if (Q_UNLIKELY(!initFunction)) {
+                qCritical("Library qttestability resolve failed!");
             } else {
-                qCritical() << "Library qttestability resolve failed!";
+                initFunction();
             }
-        } else {
-            qCritical() << "Library qttestability load failed:" << testLib.errorString();
         }
     }
 #else
@@ -1421,8 +1455,6 @@ void QGuiApplicationPrivate::init()
 
     if (layout_direction == Qt::LayoutDirectionAuto || force_reverse)
         QGuiApplication::setLayoutDirection(qt_detectRTLLanguage() ? Qt::RightToLeft : Qt::LeftToRight);
-
-    scrollNoPhaseAllowed = qEnvironmentVariableIsSet("QT_ENABLE_MOUSE_WHEEL_TRACKING");
 }
 
 extern void qt_cleanupFontDatabase();
@@ -1569,7 +1601,7 @@ QFunctionPointer QGuiApplication::platformFunction(const QByteArray &function)
 {
     QPlatformIntegration *pi = QGuiApplicationPrivate::platformIntegration();
     if (!pi) {
-        qWarning() << "QGuiApplication::platformFunction(): Must construct a QGuiApplication before accessing a platform function";
+        qWarning("QGuiApplication::platformFunction(): Must construct a QGuiApplication before accessing a platform function");
         return Q_NULLPTR;
     }
 
@@ -1948,7 +1980,8 @@ void QGuiApplicationPrivate::processWheelEvent(QWindowSystemInterfacePrivate::Wh
         return;
     }
 
-     QWheelEvent ev(localPoint, globalPoint, e->pixelDelta, e->angleDelta, e->qt4Delta, e->qt4Orientation, buttons, e->modifiers, e->phase, e->source);
+     QWheelEvent ev(localPoint, globalPoint, e->pixelDelta, e->angleDelta, e->qt4Delta, e->qt4Orientation,
+                    buttons, e->modifiers, e->phase, e->source, e->inverted);
      ev.setTimestamp(e->timestamp);
      QGuiApplication::sendSpontaneousEvent(window, &ev);
 #endif /* ifndef QT_NO_WHEELEVENT */
@@ -1961,7 +1994,7 @@ void QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyE
     QWindow *window = e->window.data();
     modifier_buttons = e->modifiers;
     if (e->nullWindow()
-#if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#if defined(Q_OS_ANDROID)
            || e->key == Qt::Key_Back || e->key == Qt::Key_Menu
 #endif
             ) {
@@ -1987,7 +2020,7 @@ void QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyE
 
     if (window && !window->d_func()->blockedByModalWindow)
         QGuiApplication::sendSpontaneousEvent(window, &ev);
-#if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#if defined(Q_OS_ANDROID)
     else
         ev.setAccepted(false);
 
@@ -2204,12 +2237,26 @@ void QGuiApplicationPrivate::processFileOpenEvent(QWindowSystemInterfacePrivate:
     QGuiApplication::sendSpontaneousEvent(qApp, &event);
 }
 
+QGuiApplicationPrivate::TabletPointData &QGuiApplicationPrivate::tabletDevicePoint(qint64 deviceId)
+{
+    for (int i = 0; i < tabletDevicePoints.size(); ++i) {
+        TabletPointData &pointData = tabletDevicePoints[i];
+        if (pointData.deviceId == deviceId)
+            return pointData;
+    }
+
+    tabletDevicePoints.append(TabletPointData(deviceId));
+    return tabletDevicePoints.last();
+}
+
 void QGuiApplicationPrivate::processTabletEvent(QWindowSystemInterfacePrivate::TabletEvent *e)
 {
 #ifndef QT_NO_TABLETEVENT
+    TabletPointData &pointData = tabletDevicePoint(e->uid);
+
     QEvent::Type type = QEvent::TabletMove;
-    if (e->buttons != tabletState)
-        type = (e->buttons > tabletState) ? QEvent::TabletPress : QEvent::TabletRelease;
+    if (e->buttons != pointData.state)
+        type = (e->buttons > pointData.state) ? QEvent::TabletPress : QEvent::TabletRelease;
 
     QWindow *window = e->window.data();
     modifier_buttons = e->modifiers;
@@ -2225,14 +2272,14 @@ void QGuiApplicationPrivate::processTabletEvent(QWindowSystemInterfacePrivate::T
         }
         if (!window)
             return;
-        tabletPressTarget = window;
+        pointData.target = window;
     } else {
         if (e->nullWindow()) {
-            window = tabletPressTarget;
+            window = pointData.target;
             localValid = false;
         }
         if (type == QEvent::TabletRelease)
-            tabletPressTarget = 0;
+            pointData.target = Q_NULLPTR;
         if (!window)
             return;
     }
@@ -2241,7 +2288,7 @@ void QGuiApplicationPrivate::processTabletEvent(QWindowSystemInterfacePrivate::T
         QPointF delta = e->global - e->global.toPoint();
         local = window->mapFromGlobal(e->global.toPoint()) + delta;
     }
-    Qt::MouseButtons stateChange = e->buttons ^ tabletState;
+    Qt::MouseButtons stateChange = e->buttons ^ pointData.state;
     Qt::MouseButton button = Qt::NoButton;
     for (int check = Qt::LeftButton; check <= int(Qt::MaxMouseButton); check = check << 1) {
         if (check & stateChange) {
@@ -2253,9 +2300,17 @@ void QGuiApplicationPrivate::processTabletEvent(QWindowSystemInterfacePrivate::T
                     e->device, e->pointerType, e->pressure, e->xTilt, e->yTilt,
                     e->tangentialPressure, e->rotation, e->z,
                     e->modifiers, e->uid, button, e->buttons);
+    ev.setAccepted(false);
     ev.setTimestamp(e->timestamp);
     QGuiApplication::sendSpontaneousEvent(window, &ev);
-    tabletState = e->buttons;
+    pointData.state = e->buttons;
+    if (!ev.isAccepted() && !QWindowSystemInterfacePrivate::TabletEvent::platformSynthesizesMouse
+            && qApp->testAttribute(Qt::AA_SynthesizeMouseForUnhandledTabletEvents)) {
+        QWindowSystemInterfacePrivate::MouseEvent fake(window, e->timestamp, e->local, e->global,
+                                                       e->buttons, e->modifiers, Qt::MouseEventSynthesizedByQt);
+        fake.flags |= QWindowSystemInterfacePrivate::WindowSystemEvent::Synthetic;
+        processMouseEvent(&fake);
+    }
 #else
     Q_UNUSED(e)
 #endif
@@ -2267,7 +2322,7 @@ void QGuiApplicationPrivate::processTabletEnterProximityEvent(QWindowSystemInter
     QTabletEvent ev(QEvent::TabletEnterProximity, QPointF(), QPointF(),
                     e->device, e->pointerType, 0, 0, 0,
                     0, 0, 0,
-                    Qt::NoModifier, e->uid, Qt::NoButton, tabletState);
+                    Qt::NoModifier, e->uid, Qt::NoButton, tabletDevicePoint(e->uid).state);
     ev.setTimestamp(e->timestamp);
     QGuiApplication::sendSpontaneousEvent(qGuiApp, &ev);
 #else
@@ -2281,7 +2336,7 @@ void QGuiApplicationPrivate::processTabletLeaveProximityEvent(QWindowSystemInter
     QTabletEvent ev(QEvent::TabletLeaveProximity, QPointF(), QPointF(),
                     e->device, e->pointerType, 0, 0, 0,
                     0, 0, 0,
-                    Qt::NoModifier, e->uid, Qt::NoButton, tabletState);
+                    Qt::NoModifier, e->uid, Qt::NoButton, tabletDevicePoint(e->uid).state);
     ev.setTimestamp(e->timestamp);
     QGuiApplication::sendSpontaneousEvent(qGuiApp, &ev);
 #else
@@ -2562,7 +2617,7 @@ void QGuiApplicationPrivate::processTouchEvent(QWindowSystemInterfacePrivate::To
                 if (b == Qt::NoButton)
                     self->synthesizedMousePoints.clear();
 
-                QList<QTouchEvent::TouchPoint> touchPoints = touchEvent.touchPoints();
+                const QList<QTouchEvent::TouchPoint> &touchPoints = touchEvent.touchPoints();
                 if (eventType == QEvent::TouchBegin)
                     m_fakeMouseSourcePointId = touchPoints.first().id();
 
@@ -2672,7 +2727,8 @@ void QGuiApplicationPrivate::reportGeometryChange(QWindowSystemInterfacePrivate:
         emit s->availableGeometryChanged(s->availableGeometry());
 
     if (geometryChanged || availableGeometryChanged) {
-        foreach (QScreen* sibling, s->virtualSiblings())
+        const auto siblings = s->virtualSiblings();
+        for (QScreen* sibling : siblings)
             emit sibling->virtualGeometryChanged(sibling->virtualGeometry());
     }
 }
@@ -3622,7 +3678,7 @@ void QGuiApplicationPrivate::_q_updateFocusObject(QObject *object)
     emit q->focusObjectChanged(object);
 }
 
-enum {
+enum MouseMasks {
     MouseCapsMask = 0xFF,
     MouseSourceMaskDst = 0xFF00,
     MouseSourceMaskSrc = MouseCapsMask,
diff --git a/src/gui/kernel/qguiapplication.h b/src/gui/kernel/qguiapplication.h
index 3f233d4eda..10057c5b7f 100644
--- a/src/gui/kernel/qguiapplication.h
+++ b/src/gui/kernel/qguiapplication.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -67,6 +73,7 @@ class Q_GUI_EXPORT QGuiApplication : public QCoreApplication
     Q_OBJECT
     Q_PROPERTY(QIcon windowIcon READ windowIcon WRITE setWindowIcon)
     Q_PROPERTY(QString applicationDisplayName READ applicationDisplayName WRITE setApplicationDisplayName)
+    Q_PROPERTY(QString desktopFileName READ desktopFileName WRITE setDesktopFileName)
     Q_PROPERTY(Qt::LayoutDirection layoutDirection READ layoutDirection WRITE setLayoutDirection NOTIFY layoutDirectionChanged)
     Q_PROPERTY(QString platformName READ platformName STORED false)
     Q_PROPERTY(bool quitOnLastWindowClosed  READ quitOnLastWindowClosed WRITE setQuitOnLastWindowClosed)
@@ -83,6 +90,9 @@ public:
     static void setApplicationDisplayName(const QString &name);
     static QString applicationDisplayName();
 
+    static void setDesktopFileName(const QString &name);
+    static QString desktopFileName();
+
     static QWindowList allWindows();
     static QWindowList topLevelWindows();
     static QWindow *topLevelAt(const QPoint &pos);
diff --git a/src/gui/kernel/qguiapplication_p.h b/src/gui/kernel/qguiapplication_p.h
index 306d76c5f0..a028441a2f 100644
--- a/src/gui/kernel/qguiapplication_p.h
+++ b/src/gui/kernel/qguiapplication_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -185,6 +191,7 @@ public:
     static QIcon *app_icon;
     static QString *platform_name;
     static QString *displayName;
+    static QString *desktopFileName;
 
     QWindowList modalWindowList;
     static void showModalWindow(QWindow *window);
@@ -199,13 +206,20 @@ public:
     static int mousePressY;
     static int mouse_double_click_distance;
     static QPointF lastCursorPosition;
-    static Qt::MouseButtons tabletState;
-    static QWindow *tabletPressTarget;
     static QWindow *currentMouseWindow;
     static QWindow *currentMousePressWindow;
     static Qt::ApplicationState applicationState;
     static bool highDpiScalingUpdated;
 
+    struct TabletPointData {
+        TabletPointData(qint64 devId = 0) : deviceId(devId), state(Qt::NoButton), target(Q_NULLPTR) {}
+        qint64 deviceId;
+        Qt::MouseButtons state;
+        QWindow *target;
+    };
+    static QVector<TabletPointData> tabletDevicePoints;
+    static TabletPointData &tabletDevicePoint(qint64 deviceId);
+
 #ifndef QT_NO_CLIPBOARD
     static QClipboard *qt_clipboard;
 #endif
@@ -288,9 +302,6 @@ public:
 
     static void setApplicationState(Qt::ApplicationState state, bool forcePropagate = false);
 
-    // enable the fix for QTBUG-50199; TODO remove this check in 5.7
-    static bool scrollNoPhaseAllowed;
-
 protected:
     virtual void notifyThemeChanged();
     bool tryCloseRemainingWindows(QWindowList processedWindows);
diff --git a/src/gui/kernel/qguivariant.cpp b/src/gui/kernel/qguivariant.cpp
index a0769ca671..4ae4b209ca 100644
--- a/src/gui/kernel/qguivariant.cpp
+++ b/src/gui/kernel/qguivariant.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qhighdpiscaling.cpp b/src/gui/kernel/qhighdpiscaling.cpp
index b0ef2a284f..4cc9e95e81 100644
--- a/src/gui/kernel/qhighdpiscaling.cpp
+++ b/src/gui/kernel/qhighdpiscaling.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -261,7 +267,8 @@ void QHighDpiScaling::updateHighDpiScaling()
         return;
 
     if (m_usePixelDensity && !m_pixelDensityScalingActive) {
-        Q_FOREACH (QScreen *screen, QGuiApplication::screens()) {
+        const auto screens = QGuiApplication::screens();
+        for (QScreen *screen : screens) {
             if (!qFuzzyCompare(screenSubfactor(screen->handle()), qreal(1))) {
                 m_pixelDensityScalingActive = true;
                 break;
@@ -270,7 +277,8 @@ void QHighDpiScaling::updateHighDpiScaling()
     }
     if (qEnvironmentVariableIsSet(screenFactorsEnvVar)) {
         int i = 0;
-        Q_FOREACH (const QByteArray &spec, qgetenv(screenFactorsEnvVar).split(';')) {
+        const auto specs = qgetenv(screenFactorsEnvVar).split(';');
+        for (const QByteArray &spec : specs) {
             QScreen *screen = 0;
             int equalsPos = spec.lastIndexOf('=');
             double factor = 0;
@@ -281,7 +289,8 @@ void QHighDpiScaling::updateHighDpiScaling()
                 bool ok;
                 factor = f.toDouble(&ok);
                 if (ok) {
-                    Q_FOREACH (QScreen *s, QGuiApplication::screens()) {
+                    const auto screens = QGuiApplication::screens();
+                    for (QScreen *s : screens) {
                         if (s->name() == QString::fromLocal8Bit(name)) {
                             screen = s;
                             break;
@@ -321,7 +330,8 @@ void QHighDpiScaling::setGlobalFactor(qreal factor)
     m_globalScalingActive = !qFuzzyCompare(factor, qreal(1));
     m_factor = m_globalScalingActive ? factor : qreal(1);
     m_active = m_globalScalingActive || m_screenFactorSet || m_pixelDensityScalingActive;
-    Q_FOREACH (QScreen *screen, QGuiApplication::screens())
+    const auto screens = QGuiApplication::screens();
+    for (QScreen *screen : screens)
          screen->d_func()->updateHighDpi();
 }
 
diff --git a/src/gui/kernel/qhighdpiscaling_p.h b/src/gui/kernel/qhighdpiscaling_p.h
index a7b80982af..eb3a9d5545 100644
--- a/src/gui/kernel/qhighdpiscaling_p.h
+++ b/src/gui/kernel/qhighdpiscaling_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -376,7 +382,8 @@ inline QRegion fromNativeLocalRegion(const QRegion &pixelRegion, const QWindow *
 
     qreal scaleFactor = QHighDpiScaling::factor(window);
     QRegion pointRegion;
-    foreach (const QRect &rect, pixelRegion.rects()) {
+    const auto rects = pixelRegion.rects();
+    for (const QRect &rect : rects) {
         pointRegion += QRect(fromNative(rect.topLeft(), scaleFactor),
                              fromNative(rect.size(), scaleFactor));
     }
@@ -408,7 +415,8 @@ inline QRegion toNativeLocalRegion(const QRegion &pointRegion, const QWindow *wi
 
     qreal scaleFactor = QHighDpiScaling::factor(window);
     QRegion pixelRegon;
-    foreach (const QRect &rect, pointRegion.rects()) {
+    const auto rects = pointRegion.rects();
+    for (const QRect &rect : rects) {
         pixelRegon += QRect(toNative(rect.topLeft(), scaleFactor),
                              toNative(rect.size(), scaleFactor));
     }
@@ -465,8 +473,10 @@ QVector<T> fromNativePixels(const QVector<T> &pixelValues, const QWindow *window
         return pixelValues;
 
     QVector<T> pointValues;
-    foreach (const T& pixelValue, pixelValues)
-        pointValues.append(pixelValue / QHighDpiScaling::factor(window));
+    pointValues.reserve(pixelValues.size());
+    const auto factor = QHighDpiScaling::factor(window);
+    for (const T &pixelValue : pixelValues)
+        pointValues.append(pixelValue / factor);
     return pointValues;
 }
 
@@ -478,8 +488,10 @@ QVector<T> toNativePixels(const QVector<T> &pointValues, const QWindow *window)
         return pointValues;
 
     QVector<T> pixelValues;
-    foreach (const T& pointValue, pointValues)
-        pixelValues.append(pointValue * QHighDpiScaling::factor(window));
+    pixelValues.reserve(pointValues.size());
+    const auto factor = QHighDpiScaling::factor(window);
+    for (const T &pointValue : pointValues)
+        pixelValues.append(pointValue * factor);
     return pixelValues;
 }
 
diff --git a/src/gui/kernel/qinputdevicemanager.cpp b/src/gui/kernel/qinputdevicemanager.cpp
index dbdb03adbb..2d231ae26f 100644
--- a/src/gui/kernel/qinputdevicemanager.cpp
+++ b/src/gui/kernel/qinputdevicemanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qinputdevicemanager_p.h b/src/gui/kernel/qinputdevicemanager_p.h
index d64793c23c..1cf0443834 100644
--- a/src/gui/kernel/qinputdevicemanager_p.h
+++ b/src/gui/kernel/qinputdevicemanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,7 +67,8 @@ public:
         DeviceTypeUnknown,
         DeviceTypePointer,
         DeviceTypeKeyboard,
-        DeviceTypeTouch
+        DeviceTypeTouch,
+        DeviceTypeTablet
     };
 
     QInputDeviceManager(QObject *parent = 0);
diff --git a/src/gui/kernel/qinputdevicemanager_p_p.h b/src/gui/kernel/qinputdevicemanager_p_p.h
index d6cb817d88..45d8b64172 100644
--- a/src/gui/kernel/qinputdevicemanager_p_p.h
+++ b/src/gui/kernel/qinputdevicemanager_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qinputmethod.cpp b/src/gui/kernel/qinputmethod.cpp
index 2684c43518..365b088840 100644
--- a/src/gui/kernel/qinputmethod.cpp
+++ b/src/gui/kernel/qinputmethod.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,6 +97,7 @@ void QInputMethod::setInputItemTransform(const QTransform &transform)
 
     d->inputItemTransform = transform;
     emit cursorRectangleChanged();
+    emit anchorRectangleChanged();
 }
 
 
@@ -120,6 +127,19 @@ void QInputMethod::setInputItemRectangle(const QRectF &rect)
     d->inputRectangle = rect;
 }
 
+static QRectF inputMethodQueryRectangle_helper(Qt::InputMethodQuery imquery, const QTransform &xform)
+{
+    QRectF r;
+    if (QObject *focusObject = qGuiApp->focusObject()) {
+        QInputMethodQueryEvent query(imquery);
+        QGuiApplication::sendEvent(focusObject, &query);
+        r = query.value(imquery).toRectF();
+        if (r.isValid())
+            r = xform.mapRect(r);
+    }
+    return r;
+}
+
 /*!
     \property QInputMethod::cursorRectangle
     \brief Input item's cursor rectangle in window coordinates.
@@ -130,18 +150,20 @@ void QInputMethod::setInputItemRectangle(const QRectF &rect)
 QRectF QInputMethod::cursorRectangle() const
 {
     Q_D(const QInputMethod);
+    return inputMethodQueryRectangle_helper(Qt::ImCursorRectangle, d->inputItemTransform);
+}
 
-    QObject *focusObject = qGuiApp->focusObject();
-    if (!focusObject)
-        return QRectF();
-
-    QInputMethodQueryEvent query(Qt::ImCursorRectangle);
-    QGuiApplication::sendEvent(focusObject, &query);
-    QRectF r = query.value(Qt::ImCursorRectangle).toRectF();
-    if (!r.isValid())
-        return QRectF();
+/*!
+    \property QInputMethod::anchorRectangle
+    \brief Input item's anchor rectangle in window coordinates.
 
-    return d->inputItemTransform.mapRect(r);
+    Anchor rectangle is often used by various text editing controls
+    like text prediction popups for following the text selection.
+*/
+QRectF QInputMethod::anchorRectangle() const
+{
+    Q_D(const QInputMethod);
+    return inputMethodQueryRectangle_helper(Qt::ImAnchorRectangle, d->inputItemTransform);
 }
 
 /*!
@@ -161,6 +183,18 @@ QRectF QInputMethod::keyboardRectangle() const
 }
 
 /*!
+    \property QInputMethod::inputItemClipRectangle
+    \brief Input item's clipped rectangle in window coordinates.
+
+    The clipped input rectangle is often used by various input methods to determine
+    how much screen real estate is available for the input method (e.g. Virtual Keyboard).
+*/
+QRectF QInputMethod::inputItemClipRectangle() const
+{
+    Q_D(const QInputMethod);
+    return inputMethodQueryRectangle_helper(Qt::ImInputItemClipRectangle, d->inputItemTransform);
+}
+/*!
     Requests virtual keyboard to open. If the platform
     doesn't provide virtual keyboard the visibility
     remains false.
@@ -294,6 +328,12 @@ void QInputMethod::update(Qt::InputMethodQueries queries)
 
     if (queries & Qt::ImCursorRectangle)
         emit cursorRectangleChanged();
+
+    if (queries & (Qt::ImAnchorRectangle))
+        emit anchorRectangleChanged();
+
+    if (queries & (Qt::ImInputItemClipRectangle))
+        emit inputItemClipRectangleChanged();
 }
 
 /*!
diff --git a/src/gui/kernel/qinputmethod.h b/src/gui/kernel/qinputmethod.h
index d7a7b1db8a..1a63d1314e 100644
--- a/src/gui/kernel/qinputmethod.h
+++ b/src/gui/kernel/qinputmethod.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,9 @@ class Q_GUI_EXPORT QInputMethod : public QObject
     Q_OBJECT
     Q_DECLARE_PRIVATE(QInputMethod)
     Q_PROPERTY(QRectF cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged)
+    Q_PROPERTY(QRectF anchorRectangle READ anchorRectangle NOTIFY anchorRectangleChanged)
     Q_PROPERTY(QRectF keyboardRectangle READ keyboardRectangle NOTIFY keyboardRectangleChanged)
+    Q_PROPERTY(QRectF inputItemClipRectangle READ inputItemClipRectangle NOTIFY inputItemClipRectangleChanged)
     Q_PROPERTY(bool visible READ isVisible NOTIFY visibleChanged)
     Q_PROPERTY(bool animating READ isAnimating NOTIFY animatingChanged)
     Q_PROPERTY(QLocale locale READ locale NOTIFY localeChanged)
@@ -64,10 +72,13 @@ public:
 
     // in window coordinates
     QRectF cursorRectangle() const; // ### what if we have rotations for the item?
+    QRectF anchorRectangle() const; // ### ditto
 
     // keyboard geometry in window coords
     QRectF keyboardRectangle() const;
 
+    QRectF inputItemClipRectangle() const;
+
     enum Action {
         Click,
         ContextMenu
@@ -96,7 +107,9 @@ public Q_SLOTS:
 
 Q_SIGNALS:
     void cursorRectangleChanged();
+    void anchorRectangleChanged();
     void keyboardRectangleChanged();
+    void inputItemClipRectangleChanged();
     void visibleChanged();
     void animatingChanged();
     void localeChanged();
diff --git a/src/gui/kernel/qinputmethod_p.h b/src/gui/kernel/qinputmethod_p.h
index 0111162e84..3f7cd195ea 100644
--- a/src/gui/kernel/qinputmethod_p.h
+++ b/src/gui/kernel/qinputmethod_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qkeymapper.cpp b/src/gui/kernel/qkeymapper.cpp
index d5da76bdfe..4893b1d57b 100644
--- a/src/gui/kernel/qkeymapper.cpp
+++ b/src/gui/kernel/qkeymapper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qkeymapper_p.h b/src/gui/kernel/qkeymapper_p.h
index 34003cdf41..59977688e4 100644
--- a/src/gui/kernel/qkeymapper_p.h
+++ b/src/gui/kernel/qkeymapper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp
index a0818b8d20..e7b1f9e073 100644
--- a/src/gui/kernel/qkeysequence.cpp
+++ b/src/gui/kernel/qkeysequence.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1148,21 +1154,22 @@ int QKeySequencePrivate::decodeString(const QString &str, QKeySequence::Sequence
     }
 
     int p = accel.lastIndexOf(QLatin1Char('+'), str.length() - 2); // -2 so that Ctrl++ works
+    QStringRef accelRef(&accel);
     if(p > 0)
-        accel = accel.mid(p + 1);
+        accelRef = accelRef.mid(p + 1);
 
     int fnum = 0;
-    if (accel.length() == 1) {
+    if (accelRef.length() == 1) {
 #if defined(Q_OS_MACX)
-        int qtKey = qtkeyForMacSymbol(accel[0]);
+        int qtKey = qtkeyForMacSymbol(accelRef.at(0));
         if (qtKey != -1) {
             ret |= qtKey;
         } else
 #endif
         {
-            ret |= accel[0].toUpper().unicode();
+            ret |= accelRef.at(0).toUpper().unicode();
         }
-    } else if (accel[0] == QLatin1Char('f') && (fnum = accel.mid(1).toInt()) && (fnum >= 1) && (fnum <= 35)) {
+    } else if (accelRef.at(0) == QLatin1Char('f') && (fnum = accelRef.mid(1).toInt()) >= 1 && fnum <= 35) {
         ret |= Qt::Key_F1 + fnum - 1;
     } else {
         // For NativeText, check the traslation table first,
@@ -1176,7 +1183,7 @@ int QKeySequencePrivate::decodeString(const QString &str, QKeySequence::Sequence
                 QString keyName(tran == 0
                                 ? QCoreApplication::translate("QShortcut", keyname[i].name)
                                 : QString::fromLatin1(keyname[i].name));
-                if (accel == keyName.toLower()) {
+                if (accelRef == keyName.toLower()) {
                     ret |= keyname[i].key;
                     found = true;
                     break;
@@ -1559,9 +1566,9 @@ QList<QKeySequence> QKeySequence::listFromString(const QString &str, SequenceFor
 {
     QList<QKeySequence> result;
 
-    QStringList strings = str.split(QLatin1String("; "));
+    const QStringList strings = str.split(QLatin1String("; "));
     result.reserve(strings.count());
-    foreach (const QString &string, strings) {
+    for (const QString &string : strings) {
         result << fromString(string, format);
     }
 
@@ -1580,7 +1587,7 @@ QString QKeySequence::listToString(const QList<QKeySequence> &list, SequenceForm
 {
     QString result;
 
-    foreach (const QKeySequence &sequence, list) {
+    for (const QKeySequence &sequence : list) {
         result += sequence.toString(format);
         result += QLatin1String("; ");
     }
diff --git a/src/gui/kernel/qkeysequence.h b/src/gui/kernel/qkeysequence.h
index 98a611aab5..3a660b063e 100644
--- a/src/gui/kernel/qkeysequence.h
+++ b/src/gui/kernel/qkeysequence.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qkeysequence_p.h b/src/gui/kernel/qkeysequence_p.h
index 9525a343dc..116e91c0cd 100644
--- a/src/gui/kernel/qkeysequence_p.h
+++ b/src/gui/kernel/qkeysequence_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qoffscreensurface.cpp b/src/gui/kernel/qoffscreensurface.cpp
index 1a12ea4d32..d18847c434 100644
--- a/src/gui/kernel/qoffscreensurface.cpp
+++ b/src/gui/kernel/qoffscreensurface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qoffscreensurface.h b/src/gui/kernel/qoffscreensurface.h
index 17bc8a7d17..d639407e1a 100644
--- a/src/gui/kernel/qoffscreensurface.h
+++ b/src/gui/kernel/qoffscreensurface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp
index 7588c36c9b..0f7bbfd2e1 100644
--- a/src/gui/kernel/qopenglcontext.cpp
+++ b/src/gui/kernel/qopenglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -649,7 +655,7 @@ void QOpenGLContext::destroy()
     delete d->functions;
     d->functions = 0;
 
-    foreach (QAbstractOpenGLFunctions *func, d->externalVersionFunctions) {
+    for (QAbstractOpenGLFunctions *func : qAsConst(d->externalVersionFunctions)) {
         QAbstractOpenGLFunctionsPrivate *func_d = QAbstractOpenGLFunctionsPrivate::get(func);
         func_d->owningContext = 0;
         func_d->initialized = false;
@@ -657,8 +663,6 @@ void QOpenGLContext::destroy()
     d->externalVersionFunctions.clear();
     qDeleteAll(d->versionFunctions);
     d->versionFunctions.clear();
-    qDeleteAll(d->versionFunctionsBackend);
-    d->versionFunctionsBackend.clear();
 
     delete d->textureFunctions;
     d->textureFunctions = 0;
@@ -950,7 +954,7 @@ bool QOpenGLContext::makeCurrent(QSurface *surface)
     if (!isValid())
         return false;
 
-    if (thread() != QThread::currentThread())
+    if (Q_UNLIKELY(thread() != QThread::currentThread()))
         qFatal("Cannot make QOpenGLContext current in a different thread");
 
     if (!surface) {
@@ -1031,19 +1035,19 @@ void QOpenGLContext::swapBuffers(QSurface *surface)
         return;
 
     if (!surface) {
-        qWarning() << "QOpenGLContext::swapBuffers() called with null argument";
+        qWarning("QOpenGLContext::swapBuffers() called with null argument");
         return;
     }
 
     if (!surface->supportsOpenGL()) {
-        qWarning() << "QOpenGLContext::swapBuffers() called with non-opengl surface";
+        qWarning("QOpenGLContext::swapBuffers() called with non-opengl surface");
         return;
     }
 
     if (surface->surfaceClass() == QSurface::Window
         && !qt_window_private(static_cast<QWindow *>(surface))->receivedExpose)
     {
-        qWarning() << "QOpenGLContext::swapBuffers() called with non-exposed window, behavior is undefined";
+        qWarning("QOpenGLContext::swapBuffers() called with non-exposed window, behavior is undefined");
     }
 
     QPlatformSurface *surfaceHandle = surface->surfaceHandle();
@@ -1052,7 +1056,7 @@ void QOpenGLContext::swapBuffers(QSurface *surface)
 
 #if !defined(QT_NO_DEBUG)
     if (!QOpenGLContextPrivate::toggleMakeCurrentTracker(this, false))
-        qWarning() << "QOpenGLContext::swapBuffers() called without corresponding makeCurrent()";
+        qWarning("QOpenGLContext::swapBuffers() called without corresponding makeCurrent()");
 #endif
     if (surface->format().swapBehavior() == QSurfaceFormat::SingleBuffer)
         functions()->glFlush();
@@ -1066,9 +1070,18 @@ void QOpenGLContext::swapBuffers(QSurface *surface)
 */
 QFunctionPointer QOpenGLContext::getProcAddress(const QByteArray &procName) const
 {
+    return getProcAddress(procName.constData());
+}
+
+/*!
+  \overload
+  \since 5.8
+ */
+QFunctionPointer QOpenGLContext::getProcAddress(const char *procName) const
+{
     Q_D(const QOpenGLContext);
     if (!d->platformGLContext)
-        return 0;
+        return nullptr;
     return d->platformGLContext->getProcAddress(procName);
 }
 
@@ -1212,7 +1225,7 @@ void *QOpenGLContext::openGLModuleHandle()
 
   \note A desktop OpenGL implementation may be capable of creating
   ES-compatible contexts too. Therefore in most cases it is more
-  appropriate to check QSurfaceFormat::renderableType() or using the
+  appropriate to check QSurfaceFormat::renderableType() or use
   the convenience function isOpenGLES().
 
   \note This function requires that the QGuiApplication instance is already created.
@@ -1289,29 +1302,10 @@ QOpenGLContext *QOpenGLContext::globalShareContext()
 /*!
     \internal
 */
-QOpenGLVersionFunctionsBackend *QOpenGLContext::functionsBackend(const QOpenGLVersionStatus &v) const
+QOpenGLVersionFunctionsStorage *QOpenGLContext::functionsBackendStorage() const
 {
     Q_D(const QOpenGLContext);
-    return d->versionFunctionsBackend.value(v, 0);
-}
-
-/*!
-    \internal
-*/
-void QOpenGLContext::insertFunctionsBackend(const QOpenGLVersionStatus &v,
-                                            QOpenGLVersionFunctionsBackend *backend)
-{
-    Q_D(QOpenGLContext);
-    d->versionFunctionsBackend.insert(v, backend);
-}
-
-/*!
-    \internal
-*/
-void QOpenGLContext::removeFunctionsBackend(const QOpenGLVersionStatus &v)
-{
-    Q_D(QOpenGLContext);
-    d->versionFunctionsBackend.remove(v);
+    return &d->versionFunctionsStorage;
 }
 
 /*!
@@ -1415,7 +1409,7 @@ void QOpenGLContextGroupPrivate::removeContext(QOpenGLContext *ctx)
         m_shares.removeOne(ctx);
 
         if (ctx == m_context && !m_shares.isEmpty())
-            m_context = m_shares.first();
+            m_context = m_shares.constFirst();
 
         if (!m_refs.deref()) {
             cleanup();
@@ -1579,7 +1573,7 @@ QOpenGLMultiGroupSharedResource::~QOpenGLMultiGroupSharedResource()
 #endif
     for (int i = 0; i < m_groups.size(); ++i) {
         if (!m_groups.at(i)->shares().isEmpty()) {
-            QOpenGLContext *context = m_groups.at(i)->shares().first();
+            QOpenGLContext *context = m_groups.at(i)->shares().constFirst();
             QOpenGLSharedResource *resource = value(context);
             if (resource)
                 resource->free();
diff --git a/src/gui/kernel/qopenglcontext.h b/src/gui/kernel/qopenglcontext.h
index a658f24ac5..33e3f1c3f6 100644
--- a/src/gui/kernel/qopenglcontext.h
+++ b/src/gui/kernel/qopenglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -168,6 +174,7 @@ public:
 
     void swapBuffers(QSurface *surface);
     QFunctionPointer getProcAddress(const QByteArray &procName) const;
+    QFunctionPointer getProcAddress(const char *procName) const;
 
     QSurface *surface() const;
 
@@ -230,10 +237,7 @@ private:
     void setQGLContextHandle(void *handle,void (*qGLContextDeleteFunction)(void *));
     void deleteQGLContext();
 
-    QOpenGLVersionFunctionsBackend* functionsBackend(const QOpenGLVersionStatus &v) const;
-    void insertFunctionsBackend(const QOpenGLVersionStatus &v,
-                                QOpenGLVersionFunctionsBackend *backend);
-    void removeFunctionsBackend(const QOpenGLVersionStatus &v);
+    QOpenGLVersionFunctionsStorage* functionsBackendStorage() const;
     void insertExternalFunctions(QAbstractOpenGLFunctions *f);
     void removeExternalFunctions(QAbstractOpenGLFunctions *f);
 
diff --git a/src/gui/kernel/qopenglcontext_p.h b/src/gui/kernel/qopenglcontext_p.h
index 4a746bf12b..4a5fbab364 100644
--- a/src/gui/kernel/qopenglcontext_p.h
+++ b/src/gui/kernel/qopenglcontext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -216,7 +222,7 @@ public:
     }
 
     mutable QHash<QOpenGLVersionProfile, QAbstractOpenGLFunctions *> versionFunctions;
-    mutable QHash<QOpenGLVersionStatus, QOpenGLVersionFunctionsBackend *> versionFunctionsBackend;
+    mutable QOpenGLVersionFunctionsStorage versionFunctionsStorage;
     mutable QSet<QAbstractOpenGLFunctions *> externalVersionFunctions;
 
     void *qGLContextHandle;
diff --git a/src/gui/kernel/qopenglwindow.cpp b/src/gui/kernel/qopenglwindow.cpp
index 3a1126d318..8ab5c08442 100644
--- a/src/gui/kernel/qopenglwindow.cpp
+++ b/src/gui/kernel/qopenglwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -246,9 +252,10 @@ void QOpenGLWindowPrivate::beginPaint(const QRegion &region)
         if (!fbo || fbo->size() != deviceSize) {
             QOpenGLFramebufferObjectFormat fboFormat;
             fboFormat.setAttachment(QOpenGLFramebufferObject::CombinedDepthStencil);
-            if (q->requestedFormat().samples() > 0) {
+            const int samples = q->requestedFormat().samples();
+            if (samples > 0) {
                 if (updateBehavior != QOpenGLWindow::PartialUpdateBlend)
-                    fboFormat.setSamples(q->requestedFormat().samples());
+                    fboFormat.setSamples(samples);
                 else
                     qWarning("QOpenGLWindow: PartialUpdateBlend does not support multisampling");
             }
diff --git a/src/gui/kernel/qopenglwindow.h b/src/gui/kernel/qopenglwindow.h
index 0c2b44c1c7..6e2a8ab904 100644
--- a/src/gui/kernel/qopenglwindow.h
+++ b/src/gui/kernel/qopenglwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpaintdevicewindow.cpp b/src/gui/kernel/qpaintdevicewindow.cpp
index cd894866c3..c35478da38 100644
--- a/src/gui/kernel/qpaintdevicewindow.cpp
+++ b/src/gui/kernel/qpaintdevicewindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpaintdevicewindow.h b/src/gui/kernel/qpaintdevicewindow.h
index 4d7e5dd518..1b66ed7c41 100644
--- a/src/gui/kernel/qpaintdevicewindow.h
+++ b/src/gui/kernel/qpaintdevicewindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpaintdevicewindow_p.h b/src/gui/kernel/qpaintdevicewindow_p.h
index 071f2ee54c..39cd1b3615 100644
--- a/src/gui/kernel/qpaintdevicewindow_p.h
+++ b/src/gui/kernel/qpaintdevicewindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpalette.cpp b/src/gui/kernel/qpalette.cpp
index ae05245e2f..b5bcf94cd2 100644
--- a/src/gui/kernel/qpalette.cpp
+++ b/src/gui/kernel/qpalette.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpalette.h b/src/gui/kernel/qpalette.h
index 66b3f039f4..c130a1844b 100644
--- a/src/gui/kernel/qpalette.h
+++ b/src/gui/kernel/qpalette.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpixelformat.cpp b/src/gui/kernel/qpixelformat.cpp
index d0fed88dbb..c132a1418e 100644
--- a/src/gui/kernel/qpixelformat.cpp
+++ b/src/gui/kernel/qpixelformat.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qpixelformat.h b/src/gui/kernel/qpixelformat.h
index 9ccfa39e95..a78a3b5ad3 100644
--- a/src/gui/kernel/qpixelformat.h
+++ b/src/gui/kernel/qpixelformat.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformclipboard.cpp b/src/gui/kernel/qplatformclipboard.cpp
index 1cb223fef6..ab2998b901 100644
--- a/src/gui/kernel/qplatformclipboard.cpp
+++ b/src/gui/kernel/qplatformclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformclipboard.h b/src/gui/kernel/qplatformclipboard.h
index f52e3e2fa2..c30e085d00 100644
--- a/src/gui/kernel/qplatformclipboard.h
+++ b/src/gui/kernel/qplatformclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformcursor.cpp b/src/gui/kernel/qplatformcursor.cpp
index cd43fc42fe..c644d4769a 100644
--- a/src/gui/kernel/qplatformcursor.cpp
+++ b/src/gui/kernel/qplatformcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,9 +52,10 @@ QT_BEGIN_NAMESPACE
 QList<QPlatformCursor *> QPlatformCursorPrivate::getInstances()
 {
     QList<QPlatformCursor *> result;
-    foreach (const QScreen *screen, QGuiApplicationPrivate::screen_list)
+    for (const QScreen *screen : qAsConst(QGuiApplicationPrivate::screen_list)) {
         if (QPlatformCursor *cursor = screen->handle()->cursor())
             result.push_back(cursor);
+    }
     return result;
 }
 
diff --git a/src/gui/kernel/qplatformcursor.h b/src/gui/kernel/qplatformcursor.h
index 8c788fd27b..52c93c87e3 100644
--- a/src/gui/kernel/qplatformcursor.h
+++ b/src/gui/kernel/qplatformcursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformdialoghelper.cpp b/src/gui/kernel/qplatformdialoghelper.cpp
index f69efe0935..fe4d167078 100644
--- a/src/gui/kernel/qplatformdialoghelper.cpp
+++ b/src/gui/kernel/qplatformdialoghelper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,7 @@
 
 #include "qplatformdialoghelper.h"
 
+#include <QtCore/QCoreApplication>
 #include <QtCore/QVariant>
 #include <QtCore/QSharedData>
 #include <QtCore/QSettings>
@@ -251,7 +258,7 @@ void QColorDialogStaticData::readSettings()
 #ifndef QT_NO_SETTINGS
     const QSettings settings(QSettings::UserScope, QStringLiteral("QtProject"));
     for (int i = 0; i < int(CustomColorCount); ++i) {
-        const QVariant v = settings.value(QStringLiteral("Qt/customColors/") + QString::number(i));
+        const QVariant v = settings.value(QLatin1String("Qt/customColors/") + QString::number(i));
         if (v.isValid())
             customRgb[i] = v.toUInt();
     }
@@ -264,7 +271,7 @@ void QColorDialogStaticData::writeSettings() const
     if (!customSet) {
         QSettings settings(QSettings::UserScope, QStringLiteral("QtProject"));
         for (int i = 0; i < int(CustomColorCount); ++i)
-            settings.setValue(QStringLiteral("Qt/customColors/") + QString::number(i), customRgb[i]);
+            settings.setValue(QLatin1String("Qt/customColors/") + QString::number(i), customRgb[i]);
     }
 #endif
 }
@@ -405,7 +412,8 @@ public:
         viewMode(QFileDialogOptions::Detail),
         fileMode(QFileDialogOptions::AnyFile),
         acceptMode(QFileDialogOptions::AcceptOpen),
-        filters(QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs)
+        filters(QDir::AllEntries | QDir::NoDotAndDotDot | QDir::AllDirs),
+        useDefaultNameFilters(true)
     {}
 
     QFileDialogOptions::FileDialogOptions options;
@@ -417,6 +425,7 @@ public:
     QString labels[QFileDialogOptions::DialogLabelCount];
     QDir::Filters filters;
     QList<QUrl> sidebarUrls;
+    bool useDefaultNameFilters;
     QStringList nameFilters;
     QStringList mimeTypeFilters;
     QString defaultSuffix;
@@ -528,14 +537,48 @@ QList<QUrl> QFileDialogOptions::sidebarUrls() const
     return d->sidebarUrls;
 }
 
+/*!
+    \since 5.7
+    \internal
+    The bool property useDefaultNameFilters indicates that no name filters have been
+    set or that they are equivalent to \gui{All Files (*)}. If it is true, the
+    platform can choose to hide the filter combo box.
+
+    \sa defaultNameFilterString().
+*/
+bool QFileDialogOptions::useDefaultNameFilters() const
+{
+    return d->useDefaultNameFilters;
+}
+
+void QFileDialogOptions::setUseDefaultNameFilters(bool dnf)
+{
+    d->useDefaultNameFilters = dnf;
+}
+
 void QFileDialogOptions::setNameFilters(const QStringList &filters)
 {
+    d->useDefaultNameFilters = filters.size() == 1
+        && filters.first() == QFileDialogOptions::defaultNameFilterString();
     d->nameFilters = filters;
 }
 
 QStringList QFileDialogOptions::nameFilters() const
 {
-    return d->nameFilters;
+    return d->useDefaultNameFilters ?
+        QStringList(QFileDialogOptions::defaultNameFilterString()) : d->nameFilters;
+}
+
+/*!
+    \since 5.6
+    \internal
+    \return The translated default name filter string (\gui{All Files (*)}).
+    \sa defaultNameFilters(), nameFilters()
+*/
+
+QString QFileDialogOptions::defaultNameFilterString()
+{
+    return QCoreApplication::translate("QFileDialog", "All Files (*)");
 }
 
 void QFileDialogOptions::setMimeTypeFilters(const QStringList &filters)
diff --git a/src/gui/kernel/qplatformdialoghelper.h b/src/gui/kernel/qplatformdialoghelper.h
index 5b2f4ece77..825dcf293d 100644
--- a/src/gui/kernel/qplatformdialoghelper.h
+++ b/src/gui/kernel/qplatformdialoghelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -343,6 +349,9 @@ public:
     void setSidebarUrls(const QList<QUrl> &urls);
     QList<QUrl> sidebarUrls() const;
 
+    bool useDefaultNameFilters() const;
+    void setUseDefaultNameFilters(bool d);
+
     void setNameFilters(const QStringList &filters);
     QStringList nameFilters() const;
 
@@ -371,6 +380,8 @@ public:
     void setSupportedSchemes(const QStringList &schemes);
     QStringList supportedSchemes() const;
 
+    static QString defaultNameFilterString();
+
 private:
     QSharedDataPointer<QFileDialogOptionsPrivate> d;
 };
diff --git a/src/gui/kernel/qplatformdrag.cpp b/src/gui/kernel/qplatformdrag.cpp
index d789c75d1d..903f6686a8 100644
--- a/src/gui/kernel/qplatformdrag.cpp
+++ b/src/gui/kernel/qplatformdrag.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -155,6 +161,20 @@ Qt::DropAction QPlatformDrag::defaultAction(Qt::DropActions possibleActions,
 }
 
 /*!
+    \brief Cancels the currently active drag (only for drags of
+    the current application initiated by QPlatformDrag::drag()).
+
+    The default implementation does nothing.
+
+    \since 5.6
+ */
+
+void QPlatformDrag::cancelDrag()
+{
+    Q_UNIMPLEMENTED();
+}
+
+/*!
     \brief Called to notify QDrag about changes of the current action.
  */
 
diff --git a/src/gui/kernel/qplatformdrag.h b/src/gui/kernel/qplatformdrag.h
index 10ee88477f..a9744a17ac 100644
--- a/src/gui/kernel/qplatformdrag.h
+++ b/src/gui/kernel/qplatformdrag.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,6 +98,7 @@ public:
     virtual QMimeData *platformDropData() = 0;
 
     virtual Qt::DropAction drag(QDrag *m_drag) = 0;
+    virtual void cancelDrag();
     void updateAction(Qt::DropAction action);
 
     virtual Qt::DropAction defaultAction(Qt::DropActions possibleActions, Qt::KeyboardModifiers modifiers) const;
diff --git a/src/gui/kernel/qplatformgraphicsbuffer.cpp b/src/gui/kernel/qplatformgraphicsbuffer.cpp
index 84fe673bcf..8080cb91ad 100644
--- a/src/gui/kernel/qplatformgraphicsbuffer.cpp
+++ b/src/gui/kernel/qplatformgraphicsbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformgraphicsbuffer.h b/src/gui/kernel/qplatformgraphicsbuffer.h
index e13ab783c2..53fc551ad2 100644
--- a/src/gui/kernel/qplatformgraphicsbuffer.h
+++ b/src/gui/kernel/qplatformgraphicsbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformgraphicsbufferhelper.cpp b/src/gui/kernel/qplatformgraphicsbufferhelper.cpp
index 52457ed606..82a88eca04 100644
--- a/src/gui/kernel/qplatformgraphicsbufferhelper.cpp
+++ b/src/gui/kernel/qplatformgraphicsbufferhelper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPlatformSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformgraphicsbufferhelper.h b/src/gui/kernel/qplatformgraphicsbufferhelper.h
index cc1a4918cd..59fcd12fd0 100644
--- a/src/gui/kernel/qplatformgraphicsbufferhelper.h
+++ b/src/gui/kernel/qplatformgraphicsbufferhelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPlatformSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatforminputcontext.cpp b/src/gui/kernel/qplatforminputcontext.cpp
index f9ff1d36d9..3f59116e9a 100644
--- a/src/gui/kernel/qplatforminputcontext.cpp
+++ b/src/gui/kernel/qplatforminputcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,8 @@
 #include "private/qkeymapper_p.h"
 #include <qpa/qplatforminputcontext_p.h>
 
+#include <QtGui/qtransform.h>
+
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -261,5 +269,30 @@ void QPlatformInputContextPrivate::setInputMethodAccepted(bool accepted)
     QPlatformInputContextPrivate::s_inputMethodAccepted = accepted;
 }
 
+/*!
+ * \brief QPlatformInputContext::setSelectionOnFocusObject
+ * \param anchorPos Beginning of selection in currently active window coordinates
+ * \param cursorPos End of selection in currently active window coordinates
+ */
+void QPlatformInputContext::setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos)
+{
+    QObject *focus = qApp->focusObject();
+    if (!focus)
+        return;
+
+    QInputMethod *im = QGuiApplication::inputMethod();
+    const QTransform mapToLocal = im->inputItemTransform().inverted();
+    bool success;
+    int anchor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, anchorPos * mapToLocal).toInt(&success);
+    if (success) {
+        int cursor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, cursorPos * mapToLocal).toInt(&success);
+        if (success) {
+            QList<QInputMethodEvent::Attribute> imAttributes;
+            imAttributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Selection, anchor, cursor - anchor, QVariant()));
+            QInputMethodEvent event(QString(), imAttributes);
+            QGuiApplication::sendEvent(focus, &event);
+        }
+    }
+}
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qplatforminputcontext.h b/src/gui/kernel/qplatforminputcontext.h
index 280556e12a..7afa6b82f2 100644
--- a/src/gui/kernel/qplatforminputcontext.h
+++ b/src/gui/kernel/qplatforminputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -89,6 +95,8 @@ public:
     virtual void setFocusObject(QObject *object);
     bool inputMethodAccepted() const;
 
+    static void setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos);
+
 private:
     friend class QGuiApplication;
     friend class QGuiApplicationPrivate;
diff --git a/src/gui/kernel/qplatforminputcontext_p.h b/src/gui/kernel/qplatforminputcontext_p.h
index 7cb06d6625..14e9dda072 100644
--- a/src/gui/kernel/qplatforminputcontext_p.h
+++ b/src/gui/kernel/qplatforminputcontext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatforminputcontextfactory.cpp b/src/gui/kernel/qplatforminputcontextfactory.cpp
index fedf940dda..5f4f8d88fa 100644
--- a/src/gui/kernel/qplatforminputcontextfactory.cpp
+++ b/src/gui/kernel/qplatforminputcontextfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,14 +48,14 @@
 
 QT_BEGIN_NAMESPACE
 
-#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
+#ifndef QT_NO_SETTINGS
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QPlatformInputContextFactoryInterface_iid, QLatin1String("/platforminputcontexts"), Qt::CaseInsensitive))
 #endif
 
 QStringList QPlatformInputContextFactory::keys()
 {
-#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
+#ifndef QT_NO_SETTINGS
     return loader()->keyMap().values();
 #else
     return QStringList();
@@ -64,12 +70,12 @@ QString QPlatformInputContextFactory::requested()
 
 QPlatformInputContext *QPlatformInputContextFactory::create(const QString& key)
 {
-#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
+#ifndef QT_NO_SETTINGS
     if (!key.isEmpty()) {
         QStringList paramList = key.split(QLatin1Char(':'));
         const QString platform = paramList.takeFirst().toLower();
 
-        QPlatformInputContext *ic = qLoadPlugin1<QPlatformInputContext, QPlatformInputContextPlugin>
+        QPlatformInputContext *ic = qLoadPlugin<QPlatformInputContext, QPlatformInputContextPlugin>
                                                  (loader(), platform, paramList);
         if (ic && ic->isValid())
             return ic;
diff --git a/src/gui/kernel/qplatforminputcontextfactory_p.h b/src/gui/kernel/qplatforminputcontextfactory_p.h
index 38f4358287..4106b2fedc 100644
--- a/src/gui/kernel/qplatforminputcontextfactory_p.h
+++ b/src/gui/kernel/qplatforminputcontextfactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatforminputcontextplugin.cpp b/src/gui/kernel/qplatforminputcontextplugin.cpp
index 87985104d3..53d56dbb48 100644
--- a/src/gui/kernel/qplatforminputcontextplugin.cpp
+++ b/src/gui/kernel/qplatforminputcontextplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatforminputcontextplugin_p.h b/src/gui/kernel/qplatforminputcontextplugin_p.h
index d05672558d..1bb0332ac7 100644
--- a/src/gui/kernel/qplatforminputcontextplugin_p.h
+++ b/src/gui/kernel/qplatforminputcontextplugin_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformintegration.cpp b/src/gui/kernel/qplatformintegration.cpp
index 14633d8b30..3490e786a8 100644
--- a/src/gui/kernel/qplatformintegration.cpp
+++ b/src/gui/kernel/qplatformintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -149,13 +155,11 @@ QPlatformServices *QPlatformIntegration::services() const
 /*!
     \fn QPlatformWindow *QPlatformIntegration::createPlatformWindow(QWindow *window) const
 
-    Factory function for QPlatformWindow. The \a window parameter is a pointer to the top level
-    window which the QPlatformWindow is supposed to be created for.
+    Factory function for QPlatformWindow. The \a window parameter is a pointer to the window
+    which the QPlatformWindow is supposed to be created for.
 
-    All top level windows have to have a QPlatformWindow, and it will be created when the
-    QPlatformWindow is set to be visible for the first time. If the top level window's flags are
-    changed, or if the top level window's QPlatformWindowFormat is changed, then the top level
-    window's QPlatformWindow is deleted and a new one is created.
+    All windows have to have a QPlatformWindow, and it will be created on-demand when the
+    QWindow is made visible for the first time, or explicitly through calling QWindow::create().
 
     In the constructor, of the QPlatformWindow, the window flags, state, title and geometry
     of the \a window should be applied to the underlying window. If the resulting flags or state
@@ -220,7 +224,8 @@ QPlatformServices *QPlatformIntegration::services() const
     platforms where no window management is available, meaning for example that windows
     are never repositioned by the window manager. The default implementation returns \c true.
 
-    \value AllGLFunctionsQueryable The QOpenGLContext backend provided by the platform is
+    \value AllGLFunctionsQueryable Deprecated. Used to indicate whether the QOpenGLContext
+    backend provided by the platform is
     able to return function pointers from getProcAddress() even for standard OpenGL
     functions, for example OpenGL 1 functions like glClear() or glDrawArrays(). This is
     important because the OpenGL specifications do not require this ability from the
@@ -228,7 +233,8 @@ QPlatformServices *QPlatformIntegration::services() const
     platform plugins may however choose to enhance the behavior in the backend
     implementation for QOpenGLContext::getProcAddress() and support returning a function
     pointer also for the standard, non-extension functions. This capability is a
-    prerequisite for dynamic OpenGL loading.
+    prerequisite for dynamic OpenGL loading. Starting with Qt 5.7, the platform plugin
+    is required to have this capability.
 
     \value ApplicationIcon The platform supports setting the application icon. (since 5.5)
  */
@@ -468,11 +474,11 @@ void QPlatformIntegration::screenAdded(QPlatformScreen *ps, bool isPrimary)
 
 void QPlatformIntegration::removeScreen(QScreen *screen)
 {
-    const bool wasPrimary = (!QGuiApplicationPrivate::screen_list.isEmpty() && QGuiApplicationPrivate::screen_list[0] == screen);
+    const bool wasPrimary = (!QGuiApplicationPrivate::screen_list.isEmpty() && QGuiApplicationPrivate::screen_list.at(0) == screen);
     QGuiApplicationPrivate::screen_list.removeOne(screen);
 
     if (wasPrimary && qGuiApp && !QGuiApplicationPrivate::screen_list.isEmpty())
-        emit qGuiApp->primaryScreenChanged(QGuiApplicationPrivate::screen_list[0]);
+        emit qGuiApp->primaryScreenChanged(QGuiApplicationPrivate::screen_list.at(0));
 }
 
 /*!
@@ -559,6 +565,17 @@ void QPlatformIntegration::sync()
 {
 }
 
+/*!
+   \since 5.7
+
+    Should sound a bell, using the default volume and sound.
+
+    \sa QApplication::beep()
+*/
+void QPlatformIntegration::beep() const
+{
+}
+
 #ifndef QT_NO_OPENGL
 /*!
   Platform integration function for querying the OpenGL implementation type.
diff --git a/src/gui/kernel/qplatformintegration.h b/src/gui/kernel/qplatformintegration.h
index af89a73455..6ac98c20ce 100644
--- a/src/gui/kernel/qplatformintegration.h
+++ b/src/gui/kernel/qplatformintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,6 +182,8 @@ public:
 
     void removeScreen(QScreen *screen);
 
+    virtual void beep() const;
+
 protected:
     void screenAdded(QPlatformScreen *screen, bool isPrimary = false);
     void destroyScreen(QPlatformScreen *screen);
diff --git a/src/gui/kernel/qplatformintegrationfactory.cpp b/src/gui/kernel/qplatformintegrationfactory.cpp
index 5a1fb3ca83..566d025b28 100644
--- a/src/gui/kernel/qplatformintegrationfactory.cpp
+++ b/src/gui/kernel/qplatformintegrationfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,23 +48,12 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QPlatformIntegrationFactoryInterface_iid, QLatin1String("/platforms"), Qt::CaseInsensitive))
+
+#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader,
                           (QPlatformIntegrationFactoryInterface_iid, QLatin1String(""), Qt::CaseInsensitive))
-
-static inline QPlatformIntegration *loadIntegration(QFactoryLoader *loader, const QString &key, const QStringList &parameters, int &argc, char ** argv)
-{
-    const int index = loader->indexOf(key);
-    if (index != -1) {
-        if (QPlatformIntegrationPlugin *factory = qobject_cast<QPlatformIntegrationPlugin *>(loader->instance(index)))
-            if (QPlatformIntegration *result = factory->create(key, parameters, argc, argv))
-                return result;
-    }
-    return 0;
-}
-
 #endif // !QT_NO_LIBRARY
 
 QPlatformIntegration *QPlatformIntegrationFactory::create(const QString &platform, const QStringList &paramList, int &argc, char **argv, const QString &platformPluginPath)
@@ -67,19 +62,13 @@ QPlatformIntegration *QPlatformIntegrationFactory::create(const QString &platfor
     // Try loading the plugin from platformPluginPath first:
     if (!platformPluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(platformPluginPath);
-        if (QPlatformIntegration *ret = loadIntegration(directLoader(), platform, paramList, argc, argv))
+        if (QPlatformIntegration *ret = qLoadPlugin<QPlatformIntegration, QPlatformIntegrationPlugin>(directLoader(), platform, paramList, argc, argv))
             return ret;
     }
-    if (QPlatformIntegration *ret = loadIntegration(loader(), platform, paramList, argc, argv))
-        return ret;
 #else
-    Q_UNUSED(platform);
-    Q_UNUSED(paramList);
-    Q_UNUSED(argc);
-    Q_UNUSED(argv);
     Q_UNUSED(platformPluginPath);
 #endif
-    return 0;
+    return qLoadPlugin<QPlatformIntegration, QPlatformIntegrationPlugin>(loader(), platform, paramList, argc, argv);
 }
 
 /*!
@@ -91,8 +80,8 @@ QPlatformIntegration *QPlatformIntegrationFactory::create(const QString &platfor
 
 QStringList QPlatformIntegrationFactory::keys(const QString &platformPluginPath)
 {
-#ifndef QT_NO_LIBRARY
     QStringList list;
+#ifndef QT_NO_LIBRARY
     if (!platformPluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(platformPluginPath);
         list = directLoader()->keyMap().values();
@@ -105,12 +94,11 @@ QStringList QPlatformIntegrationFactory::keys(const QString &platformPluginPath)
                 (*it).append(postFix);
         }
     }
-    list.append(loader()->keyMap().values());
-    return list;
 #else
     Q_UNUSED(platformPluginPath);
-    return QStringList();
 #endif
+    list.append(loader()->keyMap().values());
+    return list;
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qplatformintegrationfactory_p.h b/src/gui/kernel/qplatformintegrationfactory_p.h
index 2ac0954cc1..ea8c846557 100644
--- a/src/gui/kernel/qplatformintegrationfactory_p.h
+++ b/src/gui/kernel/qplatformintegrationfactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformintegrationplugin.cpp b/src/gui/kernel/qplatformintegrationplugin.cpp
index 04d0c2a8e3..35e4d2797b 100644
--- a/src/gui/kernel/qplatformintegrationplugin.cpp
+++ b/src/gui/kernel/qplatformintegrationplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformintegrationplugin.h b/src/gui/kernel/qplatformintegrationplugin.h
index 89808cde5e..7d2a9b2a5f 100644
--- a/src/gui/kernel/qplatformintegrationplugin.h
+++ b/src/gui/kernel/qplatformintegrationplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformmenu.cpp b/src/gui/kernel/qplatformmenu.cpp
index da65381931..2912416309 100644
--- a/src/gui/kernel/qplatformmenu.cpp
+++ b/src/gui/kernel/qplatformmenu.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Martin Graesslin <mgraesslin@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformmenu.h b/src/gui/kernel/qplatformmenu.h
index bc0b3a4870..bd4f4d9beb 100644
--- a/src/gui/kernel/qplatformmenu.h
+++ b/src/gui/kernel/qplatformmenu.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -81,6 +87,7 @@ public:
     virtual void setEnabled(bool enabled) = 0;
     virtual void setIconSize(int size) = 0;
     virtual void setNativeContents(WId item) { Q_UNUSED(item); }
+    virtual void setHasExclusiveGroup(bool hasExclusiveGroup) { Q_UNUSED(hasExclusiveGroup); }
 
 Q_SIGNALS:
     void activated();
@@ -141,6 +148,7 @@ public:
     virtual void handleReparent(QWindow *newParentWindow) = 0;
 
     virtual QPlatformMenu *menuForTag(quintptr tag) const = 0;
+    virtual QPlatformMenu *createMenu() const { return nullptr; }
 };
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qplatformnativeinterface.cpp b/src/gui/kernel/qplatformnativeinterface.cpp
index 8fa8debcb9..f48e470d1b 100644
--- a/src/gui/kernel/qplatformnativeinterface.cpp
+++ b/src/gui/kernel/qplatformnativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,6 +86,15 @@ void * QPlatformNativeInterface::nativeResourceForBackingStore(const QByteArray
     return 0;
 }
 
+#ifndef QT_NO_CURSOR
+void *QPlatformNativeInterface::nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor)
+{
+    Q_UNUSED(resource);
+    Q_UNUSED(cursor);
+    return Q_NULLPTR;
+}
+#endif // !QT_NO_CURSOR
+
 QPlatformNativeInterface::NativeResourceForIntegrationFunction QPlatformNativeInterface::nativeResourceFunctionForIntegration(const QByteArray &resource)
 {
     Q_UNUSED(resource);
diff --git a/src/gui/kernel/qplatformnativeinterface.h b/src/gui/kernel/qplatformnativeinterface.h
index 71a4e9c768..f830221c70 100644
--- a/src/gui/kernel/qplatformnativeinterface.h
+++ b/src/gui/kernel/qplatformnativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,6 +71,9 @@ public:
     virtual void *nativeResourceForScreen(const QByteArray &resource, QScreen *screen);
     virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window);
     virtual void *nativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore);
+#ifndef QT_NO_CURSOR
+    virtual void *nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor);
+#endif
 
     typedef void * (*NativeResourceForIntegrationFunction)();
     typedef void * (*NativeResourceForContextFunction)(QOpenGLContext *context);
diff --git a/src/gui/kernel/qplatformoffscreensurface.cpp b/src/gui/kernel/qplatformoffscreensurface.cpp
index bfde0a0ffc..9d35b37c6a 100644
--- a/src/gui/kernel/qplatformoffscreensurface.cpp
+++ b/src/gui/kernel/qplatformoffscreensurface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformoffscreensurface.h b/src/gui/kernel/qplatformoffscreensurface.h
index 87513f882c..77a8f63316 100644
--- a/src/gui/kernel/qplatformoffscreensurface.h
+++ b/src/gui/kernel/qplatformoffscreensurface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformopenglcontext.cpp b/src/gui/kernel/qplatformopenglcontext.cpp
index f98f8a496c..07b5a0dda6 100644
--- a/src/gui/kernel/qplatformopenglcontext.cpp
+++ b/src/gui/kernel/qplatformopenglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,10 +71,11 @@ QT_BEGIN_NAMESPACE
     The implementation must support being called in a thread different than the gui-thread.
 */
 
-/*! \fn QFunctionPointer QPlatformOpenGLContext::getProcAddress(const QByteArray &procName)
-    Reimplement in subclass to native getProcAddr calls.
+/*! \fn QFunctionPointer QPlatformOpenGLContext::getProcAddress(const char *procName)
 
-    Note: its convenient to use qPrintable(const QString &str) to get the const char * pointer
+    Reimplement in subclass to allow dynamic querying of OpenGL symbols. As opposed to e.g. the wglGetProcAddress
+    function on Windows, Qt expects this methods to be able to return valid function pointers even for standard
+    OpenGL symbols.
 */
 
 class QPlatformOpenGLContextPrivate
diff --git a/src/gui/kernel/qplatformopenglcontext.h b/src/gui/kernel/qplatformopenglcontext.h
index a1b781f4e0..1a38a5fed3 100644
--- a/src/gui/kernel/qplatformopenglcontext.h
+++ b/src/gui/kernel/qplatformopenglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,7 +83,7 @@ public:
     virtual bool isSharing() const { return false; }
     virtual bool isValid() const { return true; }
 
-    virtual QFunctionPointer getProcAddress(const QByteArray &procName) = 0;
+    virtual QFunctionPointer getProcAddress(const char *procName) = 0;
 
     QOpenGLContext *context() const;
 
diff --git a/src/gui/kernel/qplatformscreen.cpp b/src/gui/kernel/qplatformscreen.cpp
index 8e9767d69e..3c1552c31e 100644
--- a/src/gui/kernel/qplatformscreen.cpp
+++ b/src/gui/kernel/qplatformscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,7 +93,7 @@ QPixmap QPlatformScreen::grabWindow(WId window, int x, int y, int width, int hei
 */
 QWindow *QPlatformScreen::topLevelAt(const QPoint & pos) const
 {
-    QWindowList list = QGuiApplication::topLevelWindows();
+    const QWindowList list = QGuiApplication::topLevelWindows();
     for (int i = list.size()-1; i >= 0; --i) {
         QWindow *w = list[i];
         if (w->isVisible() && QHighDpi::toNativePixels(w->geometry(), w).contains(pos))
@@ -105,7 +111,8 @@ QWindow *QPlatformScreen::topLevelAt(const QPoint & pos) const
 const QPlatformScreen *QPlatformScreen::screenForPosition(const QPoint &point) const
 {
     if (!geometry().contains(point)) {
-        Q_FOREACH (const QPlatformScreen* screen, virtualSiblings()) {
+        const auto screens = virtualSiblings();
+        for (const QPlatformScreen *screen : screens) {
             if (screen->geometry().contains(point))
                 return screen;
         }
diff --git a/src/gui/kernel/qplatformscreen.h b/src/gui/kernel/qplatformscreen.h
index b32f9cf97c..cd300c34c8 100644
--- a/src/gui/kernel/qplatformscreen.h
+++ b/src/gui/kernel/qplatformscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformscreen_p.h b/src/gui/kernel/qplatformscreen_p.h
index 04c7e4d67f..aa31c4db25 100644
--- a/src/gui/kernel/qplatformscreen_p.h
+++ b/src/gui/kernel/qplatformscreen_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformservices.cpp b/src/gui/kernel/qplatformservices.cpp
index a37f9d056c..fdc6a6c4aa 100644
--- a/src/gui/kernel/qplatformservices.cpp
+++ b/src/gui/kernel/qplatformservices.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformservices.h b/src/gui/kernel/qplatformservices.h
index c4e3797593..52b8ce7854 100644
--- a/src/gui/kernel/qplatformservices.h
+++ b/src/gui/kernel/qplatformservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsessionmanager.cpp b/src/gui/kernel/qplatformsessionmanager.cpp
index b48819bab9..a66fc6d016 100644
--- a/src/gui/kernel/qplatformsessionmanager.cpp
+++ b/src/gui/kernel/qplatformsessionmanager.cpp
@@ -2,32 +2,38 @@
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
 ** Copyright (C) 2013 Teo Mrnjavac <teo@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsessionmanager.h b/src/gui/kernel/qplatformsessionmanager.h
index 70e2c065eb..98c364f7fe 100644
--- a/src/gui/kernel/qplatformsessionmanager.h
+++ b/src/gui/kernel/qplatformsessionmanager.h
@@ -2,32 +2,38 @@
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
 ** Copyright (C) 2013 Teo Mrnjavac <teo@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsharedgraphicscache.cpp b/src/gui/kernel/qplatformsharedgraphicscache.cpp
index c364b6207d..f6c4e3309e 100644
--- a/src/gui/kernel/qplatformsharedgraphicscache.cpp
+++ b/src/gui/kernel/qplatformsharedgraphicscache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsharedgraphicscache.h b/src/gui/kernel/qplatformsharedgraphicscache.h
index 93650fdf8c..6e0ba9151f 100644
--- a/src/gui/kernel/qplatformsharedgraphicscache.h
+++ b/src/gui/kernel/qplatformsharedgraphicscache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsurface.cpp b/src/gui/kernel/qplatformsurface.cpp
index 5a733afb6d..f091c04ebb 100644
--- a/src/gui/kernel/qplatformsurface.cpp
+++ b/src/gui/kernel/qplatformsurface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsurface.h b/src/gui/kernel/qplatformsurface.h
index 5e83179bc6..0bbe811803 100644
--- a/src/gui/kernel/qplatformsurface.h
+++ b/src/gui/kernel/qplatformsurface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsystemtrayicon.cpp b/src/gui/kernel/qplatformsystemtrayicon.cpp
index fe2cef1231..30db966df7 100644
--- a/src/gui/kernel/qplatformsystemtrayicon.cpp
+++ b/src/gui/kernel/qplatformsystemtrayicon.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformsystemtrayicon.h b/src/gui/kernel/qplatformsystemtrayicon.h
index 6ef2d1538f..dcd7225180 100644
--- a/src/gui/kernel/qplatformsystemtrayicon.h
+++ b/src/gui/kernel/qplatformsystemtrayicon.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformtheme.cpp b/src/gui/kernel/qplatformtheme.cpp
index ce8548f628..7f74959a60 100644
--- a/src/gui/kernel/qplatformtheme.cpp
+++ b/src/gui/kernel/qplatformtheme.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -682,6 +688,41 @@ QString QPlatformTheme::defaultStandardButtonText(int button)
     return QString();
 }
 
+QString QPlatformTheme::removeMnemonics(const QString &original)
+{
+    QString returnText(original.size(), 0);
+    int finalDest = 0;
+    int currPos = 0;
+    int l = original.length();
+    while (l) {
+        if (original.at(currPos) == QLatin1Char('&')
+            && (l == 1 || original.at(currPos + 1) != QLatin1Char('&'))) {
+            ++currPos;
+            --l;
+            if (l == 0)
+                break;
+        } else if (original.at(currPos) == QLatin1Char('(') && l >= 4 &&
+                   original.at(currPos + 1) == QLatin1Char('&') &&
+                   original.at(currPos + 2) != QLatin1Char('&') &&
+                   original.at(currPos + 3) == QLatin1Char(')')) {
+            /* remove mnemonics its format is "\s*(&X)" */
+            int n = 0;
+            while (finalDest > n && returnText.at(finalDest - n - 1).isSpace())
+                ++n;
+            finalDest -= n;
+            currPos += 4;
+            l -= 4;
+            continue;
+        }
+        returnText[finalDest] = original.at(currPos);
+        ++currPos;
+        ++finalDest;
+        --l;
+    }
+    returnText.truncate(finalDest);
+    return returnText;
+}
+
 unsigned QPlatformThemePrivate::currentKeyPlatforms()
 {
     const uint keyboardScheme = QGuiApplicationPrivate::platformTheme()->themeHint(QPlatformTheme::KeyboardScheme).toInt();
diff --git a/src/gui/kernel/qplatformtheme.h b/src/gui/kernel/qplatformtheme.h
index 36fa7a65aa..c4c7482995 100644
--- a/src/gui/kernel/qplatformtheme.h
+++ b/src/gui/kernel/qplatformtheme.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -166,6 +172,7 @@ public:
         FixedFont,
         GroupBoxTitleFont,
         TabButtonFont,
+        EditorFont,
         NFonts
     };
 
@@ -240,6 +247,7 @@ public:
         MediaSeekBackward,
         MediaVolume,
         MediaVolumeMuted,
+        LineEditClearButton,
         // do not add any values below/greater than this
         CustomBase = 0xf0000000
     };
@@ -303,6 +311,7 @@ public:
 
     static QVariant defaultThemeHint(ThemeHint hint);
     static QString defaultStandardButtonText(int button);
+    static QString removeMnemonics(const QString &original);
 
 protected:
     explicit QPlatformTheme(QPlatformThemePrivate *priv);
diff --git a/src/gui/kernel/qplatformtheme_p.h b/src/gui/kernel/qplatformtheme_p.h
index 3ca17a63f7..11f9e261ef 100644
--- a/src/gui/kernel/qplatformtheme_p.h
+++ b/src/gui/kernel/qplatformtheme_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformthemefactory.cpp b/src/gui/kernel/qplatformthemefactory.cpp
index bcc37dad06..40ba844e57 100644
--- a/src/gui/kernel/qplatformthemefactory.cpp
+++ b/src/gui/kernel/qplatformthemefactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,9 +48,10 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QPlatformThemeFactoryInterface_iid, QLatin1String("/platformthemes"), Qt::CaseInsensitive))
+
+#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader,
                           (QPlatformThemeFactoryInterface_iid, QLatin1String(""), Qt::CaseInsensitive))
 #endif
@@ -53,21 +60,17 @@ QPlatformTheme *QPlatformThemeFactory::create(const QString& key, const QString
 {
     QStringList paramList = key.split(QLatin1Char(':'));
     const QString platform = paramList.takeFirst().toLower();
-
 #ifndef QT_NO_LIBRARY
     // Try loading the plugin from platformPluginPath first:
     if (!platformPluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(platformPluginPath);
-        if (QPlatformTheme *ret = qLoadPlugin1<QPlatformTheme, QPlatformThemePlugin>(directLoader(), platform, paramList))
+        if (QPlatformTheme *ret = qLoadPlugin<QPlatformTheme, QPlatformThemePlugin>(directLoader(), platform, paramList))
             return ret;
     }
-    if (QPlatformTheme *ret = qLoadPlugin1<QPlatformTheme, QPlatformThemePlugin>(loader(), platform, paramList))
-           return ret;
 #else
-    Q_UNUSED(key);
     Q_UNUSED(platformPluginPath);
 #endif
-    return 0;
+    return qLoadPlugin<QPlatformTheme, QPlatformThemePlugin>(loader(), platform, paramList);
 }
 
 /*!
@@ -78,9 +81,9 @@ QPlatformTheme *QPlatformThemeFactory::create(const QString& key, const QString
 */
 QStringList QPlatformThemeFactory::keys(const QString &platformPluginPath)
 {
-#ifndef QT_NO_LIBRARY
     QStringList list;
 
+#ifndef QT_NO_LIBRARY
     if (!platformPluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(platformPluginPath);
         list += directLoader()->keyMap().values();
@@ -93,12 +96,11 @@ QStringList QPlatformThemeFactory::keys(const QString &platformPluginPath)
                 (*it).append(postFix);
         }
     }
-    list += loader()->keyMap().values();
-    return list;
 #else
     Q_UNUSED(platformPluginPath);
-    return QStringList();
 #endif
+    list += loader()->keyMap().values();
+    return list;
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qplatformthemefactory_p.h b/src/gui/kernel/qplatformthemefactory_p.h
index 1df4fd0d27..abd78d544d 100644
--- a/src/gui/kernel/qplatformthemefactory_p.h
+++ b/src/gui/kernel/qplatformthemefactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformthemeplugin.cpp b/src/gui/kernel/qplatformthemeplugin.cpp
index 4bc325b04f..c09476bee5 100644
--- a/src/gui/kernel/qplatformthemeplugin.cpp
+++ b/src/gui/kernel/qplatformthemeplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformthemeplugin.h b/src/gui/kernel/qplatformthemeplugin.h
index 48e1d9b50e..52aa09d1d5 100644
--- a/src/gui/kernel/qplatformthemeplugin.h
+++ b/src/gui/kernel/qplatformthemeplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformwindow.cpp b/src/gui/kernel/qplatformwindow.cpp
index 9f2c6af51f..e45a1d61ba 100644
--- a/src/gui/kernel/qplatformwindow.cpp
+++ b/src/gui/kernel/qplatformwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -491,10 +497,12 @@ QPlatformScreen *QPlatformWindow::screenForGeometry(const QRect &newGeometry) co
         center = mapToGlobal(center - newGeometry.topLeft());
 
     if (!parent() && currentScreen && !currentScreen->geometry().contains(center)) {
-        Q_FOREACH (QPlatformScreen* screen, currentScreen->virtualSiblings()) {
-            if (screen->geometry().contains(center))
+        const auto screens = currentScreen->virtualSiblings();
+        for (QPlatformScreen *screen : screens) {
+            const QRect screenGeometry = screen->geometry();
+            if (screenGeometry.contains(center))
                 return screen;
-            if (screen->geometry().intersects(newGeometry))
+            if (screenGeometry.intersects(newGeometry))
                 fallback = screen;
         }
     }
@@ -546,13 +554,14 @@ static inline const QScreen *effectiveScreen(const QWindow *window)
     const QScreen *screen = window->screen();
     if (!screen)
         return QGuiApplication::primaryScreen();
-    const QList<QScreen *> siblings = screen->virtualSiblings();
 #ifndef QT_NO_CURSOR
+    const QList<QScreen *> siblings = screen->virtualSiblings();
     if (siblings.size() > 1) {
         const QPoint referencePoint = window->transientParent() ? window->transientParent()->geometry().center() : QCursor::pos();
-        foreach (const QScreen *sibling, siblings)
+        for (const QScreen *sibling : siblings) {
             if (sibling->geometry().contains(referencePoint))
                 return sibling;
+        }
     }
 #endif
     return screen;
diff --git a/src/gui/kernel/qplatformwindow.h b/src/gui/kernel/qplatformwindow.h
index 850e2b4bfe..b2a19dd3d9 100644
--- a/src/gui/kernel/qplatformwindow.h
+++ b/src/gui/kernel/qplatformwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qplatformwindow_p.h b/src/gui/kernel/qplatformwindow_p.h
index 2205085cf4..dc76adca86 100644
--- a/src/gui/kernel/qplatformwindow_p.h
+++ b/src/gui/kernel/qplatformwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qrasterwindow.cpp b/src/gui/kernel/qrasterwindow.cpp
index fc1739ca0e..d8d448249e 100644
--- a/src/gui/kernel/qrasterwindow.cpp
+++ b/src/gui/kernel/qrasterwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
- ** Copyright (C) 2015 The Qt Company Ltd.
- ** Contact: http://www.qt.io/licensing/
+ ** Copyright (C) 2016 The Qt Company Ltd.
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the QtGui module of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
@@ -67,8 +73,9 @@ public:
     void beginPaint(const QRegion &region) Q_DECL_OVERRIDE
     {
         Q_Q(QRasterWindow);
-        if (backingstore->size() != q->size()) {
-            backingstore->resize(q->size());
+        const QSize size = q->size();
+        if (backingstore->size() != size) {
+            backingstore->resize(size);
             markWindowAsDirty();
         }
         backingstore->beginPaint(region);
diff --git a/src/gui/kernel/qrasterwindow.h b/src/gui/kernel/qrasterwindow.h
index 6db6baa8f5..915aea598f 100644
--- a/src/gui/kernel/qrasterwindow.h
+++ b/src/gui/kernel/qrasterwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp
index e87f58d735..bc4a25a65f 100644
--- a/src/gui/kernel/qscreen.cpp
+++ b/src/gui/kernel/qscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -117,7 +123,8 @@ QScreen::~QScreen()
     bool movingFromVirtualSibling = primaryScreen && primaryScreen->handle()->virtualSiblings().contains(handle());
 
     // Move any leftover windows to the primary screen
-    foreach (QWindow *window, QGuiApplication::allWindows()) {
+    const auto allWindows = QGuiApplication::allWindows();
+    for (QWindow *window : allWindows) {
         if (!window->isTopLevel() || window->screen() != this)
             continue;
 
@@ -358,10 +365,10 @@ QRect QScreen::availableGeometry() const
 QList<QScreen *> QScreen::virtualSiblings() const
 {
     Q_D(const QScreen);
-    QList<QPlatformScreen *> platformScreens = d->platformScreen->virtualSiblings();
+    const QList<QPlatformScreen *> platformScreens = d->platformScreen->virtualSiblings();
     QList<QScreen *> screens;
     screens.reserve(platformScreens.count());
-    foreach (QPlatformScreen *platformScreen, platformScreens)
+    for (QPlatformScreen *platformScreen : platformScreens)
         screens << platformScreen->screen();
     return screens;
 }
@@ -394,7 +401,8 @@ QSize QScreen::virtualSize() const
 QRect QScreen::virtualGeometry() const
 {
     QRect result;
-    foreach (QScreen *screen, virtualSiblings())
+    const auto screens = virtualSiblings();
+    for (QScreen *screen : screens)
         result |= screen->geometry();
     return result;
 }
@@ -427,7 +435,8 @@ QSize QScreen::availableVirtualSize() const
 QRect QScreen::availableVirtualGeometry() const
 {
     QRect result;
-    foreach (QScreen *screen, virtualSiblings())
+    const auto screens = virtualSiblings();
+    for (QScreen *screen : screens)
         result |= screen->availableGeometry();
     return result;
 }
diff --git a/src/gui/kernel/qscreen.h b/src/gui/kernel/qscreen.h
index a6018128e2..af4e8f4760 100644
--- a/src/gui/kernel/qscreen.h
+++ b/src/gui/kernel/qscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qscreen_p.h b/src/gui/kernel/qscreen_p.h
index 4492eddd45..544c29a18f 100644
--- a/src/gui/kernel/qscreen_p.h
+++ b/src/gui/kernel/qscreen_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsessionmanager.cpp b/src/gui/kernel/qsessionmanager.cpp
index c6d23f163c..493a321c74 100644
--- a/src/gui/kernel/qsessionmanager.cpp
+++ b/src/gui/kernel/qsessionmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsessionmanager.h b/src/gui/kernel/qsessionmanager.h
index 36aa391252..54c278afbf 100644
--- a/src/gui/kernel/qsessionmanager.h
+++ b/src/gui/kernel/qsessionmanager.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsessionmanager_p.h b/src/gui/kernel/qsessionmanager_p.h
index 894996242b..982fc801ff 100644
--- a/src/gui/kernel/qsessionmanager_p.h
+++ b/src/gui/kernel/qsessionmanager_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qshapedpixmapdndwindow.cpp b/src/gui/kernel/qshapedpixmapdndwindow.cpp
index 7764dfc0a3..b54c6b67a2 100644
--- a/src/gui/kernel/qshapedpixmapdndwindow.cpp
+++ b/src/gui/kernel/qshapedpixmapdndwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qshapedpixmapdndwindow_p.h b/src/gui/kernel/qshapedpixmapdndwindow_p.h
index f2d678c1b4..21cecba9e8 100644
--- a/src/gui/kernel/qshapedpixmapdndwindow_p.h
+++ b/src/gui/kernel/qshapedpixmapdndwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qshortcutmap.cpp b/src/gui/kernel/qshortcutmap.cpp
index 3941f7233f..3b40aba49e 100644
--- a/src/gui/kernel/qshortcutmap.cpp
+++ b/src/gui/kernel/qshortcutmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -83,6 +89,7 @@ struct QShortcutEntry
     QObject *owner;
     QShortcutMap::ContextMatcher contextMatcher;
 };
+Q_DECLARE_TYPEINFO(QShortcutEntry, Q_MOVABLE_TYPE);
 
 #ifdef Dump_QShortcutMap
 /*! \internal
@@ -117,7 +124,7 @@ public:
     }
     QShortcutMap *q_ptr;                        // Private's parent
 
-    QList<QShortcutEntry> sequences;            // All sequences!
+    QVector<QShortcutEntry> sequences;          // All sequences!
 
     int currentId;                              // Global shortcut ID number
     int ambigCount;                             // Index of last enabled ambiguous dispatch
@@ -156,7 +163,7 @@ int QShortcutMap::addShortcut(QObject *owner, const QKeySequence &key, Qt::Short
     Q_D(QShortcutMap);
 
     QShortcutEntry newEntry(owner, key, context, --(d->currentId), true, matcher);
-    QList<QShortcutEntry>::iterator it = std::upper_bound(d->sequences.begin(), d->sequences.end(), newEntry);
+    const auto it = std::upper_bound(d->sequences.begin(), d->sequences.end(), newEntry);
     d->sequences.insert(it, newEntry); // Insert sorted
 #if defined(DEBUG_QSHORTCUTMAP)
     qDebug().nospace()
@@ -184,7 +191,7 @@ int QShortcutMap::removeShortcut(int id, QObject *owner, const QKeySequence &key
     bool allIds = id == 0;
 
     // Special case, remove everything
-    if (allOwners && allKeys && id == 0) {
+    if (allOwners && allKeys && allIds) {
         itemsRemoved = d->sequences.size();
         d->sequences.clear();
         return itemsRemoved;
@@ -368,7 +375,7 @@ QKeySequence::SequenceMatch QShortcutMap::nextState(QKeyEvent *e)
     QKeySequence::SequenceMatch result = QKeySequence::NoMatch;
 
     // We start fresh each time..
-    d->identicals.resize(0);
+    d->identicals.clear();
 
     result = find(e);
     if (result == QKeySequence::NoMatch && (e->modifiers() & Qt::KeypadModifier)) {
@@ -402,8 +409,8 @@ bool QShortcutMap::hasShortcutForKeySequence(const QKeySequence &seq) const
 {
     Q_D(const QShortcutMap);
     QShortcutEntry entry(seq); // needed for searching
-    QList<QShortcutEntry>::ConstIterator itEnd = d->sequences.constEnd();
-    QList<QShortcutEntry>::ConstIterator it = std::lower_bound(d->sequences.constBegin(), itEnd, entry);
+    const auto itEnd = d->sequences.cend();
+    auto it = std::lower_bound(d->sequences.cbegin(), itEnd, entry);
 
     for (;it != itEnd; ++it) {
         if (matches(entry.keyseq, (*it).keyseq) == QKeySequence::ExactMatch && (*it).correctContext() && (*it).enabled) {
@@ -441,7 +448,7 @@ QKeySequence::SequenceMatch QShortcutMap::find(QKeyEvent *e, int ignoredModifier
     }
 
     // Looking for new identicals, scrap old
-    d->identicals.resize(0);
+    d->identicals.clear();
 
     bool partialFound = false;
     bool identicalDisabledFound = false;
@@ -449,9 +456,8 @@ QKeySequence::SequenceMatch QShortcutMap::find(QKeyEvent *e, int ignoredModifier
     int result = QKeySequence::NoMatch;
     for (int i = d->newEntries.count()-1; i >= 0 ; --i) {
         QShortcutEntry entry(d->newEntries.at(i)); // needed for searching
-        QList<QShortcutEntry>::ConstIterator itEnd = d->sequences.constEnd();
-        QList<QShortcutEntry>::ConstIterator it =
-             std::lower_bound(d->sequences.constBegin(), itEnd, entry);
+        const auto itEnd = d->sequences.constEnd();
+        auto it = std::lower_bound(d->sequences.constBegin(), itEnd, entry);
 
         int oneKSResult = QKeySequence::NoMatch;
         int tempRes = QKeySequence::NoMatch;
diff --git a/src/gui/kernel/qshortcutmap_p.h b/src/gui/kernel/qshortcutmap_p.h
index 16542b078a..f513863e5b 100644
--- a/src/gui/kernel/qshortcutmap_p.h
+++ b/src/gui/kernel/qshortcutmap_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsimpledrag.cpp b/src/gui/kernel/qsimpledrag.cpp
index 00589d2303..a6ce04dc34 100644
--- a/src/gui/kernel/qsimpledrag.cpp
+++ b/src/gui/kernel/qsimpledrag.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -192,6 +198,14 @@ Qt::DropAction QBasicDrag::drag(QDrag *o)
     return m_executed_drop_action;
 }
 
+void QBasicDrag::cancelDrag()
+{
+    if (m_eventLoop) {
+        cancel();
+        m_eventLoop->quit();
+    }
+}
+
 void QBasicDrag::restoreCursor()
 {
     if (m_restoreCursor) {
diff --git a/src/gui/kernel/qsimpledrag_p.h b/src/gui/kernel/qsimpledrag_p.h
index b208c8ccc9..8924b4d08f 100644
--- a/src/gui/kernel/qsimpledrag_p.h
+++ b/src/gui/kernel/qsimpledrag_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,6 +72,7 @@ public:
     virtual ~QBasicDrag();
 
     virtual Qt::DropAction drag(QDrag *drag) Q_DECL_OVERRIDE;
+    void cancelDrag() Q_DECL_OVERRIDE;
 
     virtual bool eventFilter(QObject *o, QEvent *e) Q_DECL_OVERRIDE;
 
diff --git a/src/gui/kernel/qstylehints.cpp b/src/gui/kernel/qstylehints.cpp
index 7fc89112e6..ecc2886a04 100644
--- a/src/gui/kernel/qstylehints.cpp
+++ b/src/gui/kernel/qstylehints.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,7 +54,7 @@ static inline QVariant themeableHint(QPlatformTheme::ThemeHint th,
                                      QPlatformIntegration::StyleHint ih)
 {
     if (!QCoreApplication::instance()) {
-        qWarning() << "Must construct a QGuiApplication before accessing a platform theme hint.";
+        qWarning("Must construct a QGuiApplication before accessing a platform theme hint.");
         return QVariant();
     }
     if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {
@@ -65,17 +71,21 @@ class QStyleHintsPrivate : public QObjectPrivate
 public:
     inline QStyleHintsPrivate()
         : m_mouseDoubleClickInterval(-1)
+        , m_mousePressAndHoldInterval(-1)
         , m_startDragDistance(-1)
         , m_startDragTime(-1)
         , m_keyboardInputInterval(-1)
         , m_cursorFlashTime(-1)
+        , m_tabFocusBehavior(-1)
         {}
 
     int m_mouseDoubleClickInterval;
+    int m_mousePressAndHoldInterval;
     int m_startDragDistance;
     int m_startDragTime;
     int m_keyboardInputInterval;
     int m_cursorFlashTime;
+    int m_tabFocusBehavior;
 };
 
 /*!
@@ -129,6 +139,21 @@ int QStyleHints::mouseDoubleClickInterval() const
 }
 
 /*!
+    Sets the \a mousePressAndHoldInterval.
+    \internal
+    \sa mousePressAndHoldInterval()
+    \since 5.7
+*/
+void QStyleHints::setMousePressAndHoldInterval(int mousePressAndHoldInterval)
+{
+    Q_D(QStyleHints);
+    if (d->m_mousePressAndHoldInterval == mousePressAndHoldInterval)
+        return;
+    d->m_mousePressAndHoldInterval = mousePressAndHoldInterval;
+    emit mousePressAndHoldIntervalChanged(mousePressAndHoldInterval);
+}
+
+/*!
     \property QStyleHints::mousePressAndHoldInterval
     \brief the time limit in milliseconds that activates
     a press and hold.
@@ -137,7 +162,10 @@ int QStyleHints::mouseDoubleClickInterval() const
 */
 int QStyleHints::mousePressAndHoldInterval() const
 {
-    return themeableHint(QPlatformTheme::MousePressAndHoldInterval, QPlatformIntegration::MousePressAndHoldInterval).toInt();
+    Q_D(const QStyleHints);
+    return d->m_mousePressAndHoldInterval >= 0 ?
+           d->m_mousePressAndHoldInterval :
+           themeableHint(QPlatformTheme::MousePressAndHoldInterval, QPlatformIntegration::MousePressAndHoldInterval).toInt();
 }
 
 /*!
@@ -390,7 +418,25 @@ bool QStyleHints::setFocusOnTouchRelease() const
 
 Qt::TabFocusBehavior QStyleHints::tabFocusBehavior() const
 {
-    return Qt::TabFocusBehavior(themeableHint(QPlatformTheme::TabFocusBehavior, QPlatformIntegration::TabFocusBehavior).toInt());
+    Q_D(const QStyleHints);
+    return Qt::TabFocusBehavior(d->m_tabFocusBehavior >= 0 ?
+                                d->m_tabFocusBehavior :
+                                themeableHint(QPlatformTheme::TabFocusBehavior, QPlatformIntegration::TabFocusBehavior).toInt());
+}
+
+/*!
+    Sets the \a tabFocusBehavior.
+    \internal
+    \sa tabFocusBehavior()
+    \since 5.7
+*/
+void QStyleHints::setTabFocusBehavior(Qt::TabFocusBehavior tabFocusBehavior)
+{
+    Q_D(QStyleHints);
+    if (d->m_tabFocusBehavior == tabFocusBehavior)
+        return;
+    d->m_tabFocusBehavior = tabFocusBehavior;
+    emit tabFocusBehaviorChanged(tabFocusBehavior);
 }
 
 /*!
diff --git a/src/gui/kernel/qstylehints.h b/src/gui/kernel/qstylehints.h
index c5b8241e07..0b07e60579 100644
--- a/src/gui/kernel/qstylehints.h
+++ b/src/gui/kernel/qstylehints.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,7 +57,7 @@ class Q_GUI_EXPORT QStyleHints : public QObject
     Q_PROPERTY(int keyboardAutoRepeatRate READ keyboardAutoRepeatRate STORED false CONSTANT FINAL)
     Q_PROPERTY(int keyboardInputInterval READ keyboardInputInterval NOTIFY keyboardInputIntervalChanged FINAL)
     Q_PROPERTY(int mouseDoubleClickInterval READ mouseDoubleClickInterval NOTIFY mouseDoubleClickIntervalChanged FINAL)
-    Q_PROPERTY(int mousePressAndHoldInterval READ mousePressAndHoldInterval STORED false CONSTANT FINAL)
+    Q_PROPERTY(int mousePressAndHoldInterval READ mousePressAndHoldInterval NOTIFY mousePressAndHoldIntervalChanged FINAL)
     Q_PROPERTY(QChar passwordMaskCharacter READ passwordMaskCharacter STORED false CONSTANT FINAL)
     Q_PROPERTY(int passwordMaskDelay READ passwordMaskDelay STORED false CONSTANT FINAL)
     Q_PROPERTY(bool setFocusOnTouchRelease READ setFocusOnTouchRelease STORED false CONSTANT FINAL)
@@ -61,12 +67,13 @@ class Q_GUI_EXPORT QStyleHints : public QObject
     Q_PROPERTY(int startDragTime READ startDragTime NOTIFY startDragTimeChanged FINAL)
     Q_PROPERTY(int startDragVelocity READ startDragVelocity STORED false CONSTANT FINAL)
     Q_PROPERTY(bool useRtlExtensions READ useRtlExtensions STORED false CONSTANT FINAL)
-    Q_PROPERTY(Qt::TabFocusBehavior tabFocusBehavior READ tabFocusBehavior STORED false CONSTANT FINAL)
+    Q_PROPERTY(Qt::TabFocusBehavior tabFocusBehavior READ tabFocusBehavior NOTIFY tabFocusBehaviorChanged FINAL)
     Q_PROPERTY(bool singleClickActivation READ singleClickActivation STORED false CONSTANT FINAL)
 
 public:
     void setMouseDoubleClickInterval(int mouseDoubleClickInterval);
     int mouseDoubleClickInterval() const;
+    void setMousePressAndHoldInterval(int mousePressAndHoldInterval);
     int mousePressAndHoldInterval() const;
     void setStartDragDistance(int startDragDistance);
     int startDragDistance() const;
@@ -86,14 +93,17 @@ public:
     bool useRtlExtensions() const;
     bool setFocusOnTouchRelease() const;
     Qt::TabFocusBehavior tabFocusBehavior() const;
+    void setTabFocusBehavior(Qt::TabFocusBehavior tabFocusBehavior);
     bool singleClickActivation() const;
 
 Q_SIGNALS:
     void cursorFlashTimeChanged(int cursorFlashTime);
     void keyboardInputIntervalChanged(int keyboardInputInterval);
     void mouseDoubleClickIntervalChanged(int mouseDoubleClickInterval);
+    void mousePressAndHoldIntervalChanged(int mousePressAndHoldInterval);
     void startDragDistanceChanged(int startDragDistance);
     void startDragTimeChanged(int startDragTime);
+    void tabFocusBehaviorChanged(Qt::TabFocusBehavior tabFocusBehavior);
 
 private:
     friend class QGuiApplication;
diff --git a/src/gui/kernel/qsurface.cpp b/src/gui/kernel/qsurface.cpp
index 70cefd2cde..afe4cf93e1 100644
--- a/src/gui/kernel/qsurface.cpp
+++ b/src/gui/kernel/qsurface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsurface.h b/src/gui/kernel/qsurface.h
index 53ede202a2..86b800a6db 100644
--- a/src/gui/kernel/qsurface.h
+++ b/src/gui/kernel/qsurface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qsurfaceformat.cpp b/src/gui/kernel/qsurfaceformat.cpp
index d078336d73..d7dc0faceb 100644
--- a/src/gui/kernel/qsurfaceformat.cpp
+++ b/src/gui/kernel/qsurfaceformat.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -276,11 +282,8 @@ QSurfaceFormat::~QSurfaceFormat()
 void QSurfaceFormat::setStereo(bool enable)
 {
     QSurfaceFormat::FormatOptions newOptions = d->opts;
-    if (enable) {
-        newOptions |= QSurfaceFormat::StereoBuffers;
-    } else {
-        newOptions &= ~QSurfaceFormat::StereoBuffers;
-    }
+    newOptions.setFlag(QSurfaceFormat::StereoBuffers, enable);
+
     if (int(newOptions) != int(d->opts)) {
         detach();
         d->opts = newOptions;
diff --git a/src/gui/kernel/qsurfaceformat.h b/src/gui/kernel/qsurfaceformat.h
index c68e585371..9e8bcc91a7 100644
--- a/src/gui/kernel/qsurfaceformat.h
+++ b/src/gui/kernel/qsurfaceformat.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qt_gui_pch.h b/src/gui/kernel/qt_gui_pch.h
index 02a9649b9a..8d1455f6c8 100644
--- a/src/gui/kernel/qt_gui_pch.h
+++ b/src/gui/kernel/qt_gui_pch.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qtouchdevice.cpp b/src/gui/kernel/qtouchdevice.cpp
index 266b5308a2..97cc8d179d 100644
--- a/src/gui/kernel/qtouchdevice.cpp
+++ b/src/gui/kernel/qtouchdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qtouchdevice.h b/src/gui/kernel/qtouchdevice.h
index 1c1fcc63aa..243f53d4ca 100644
--- a/src/gui/kernel/qtouchdevice.h
+++ b/src/gui/kernel/qtouchdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qtouchdevice_p.h b/src/gui/kernel/qtouchdevice_p.h
index 63b83d33ec..b42b0507d9 100644
--- a/src/gui/kernel/qtouchdevice_p.h
+++ b/src/gui/kernel/qtouchdevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp
index 7f84706b6f..fa26fd77a3 100644
--- a/src/gui/kernel/qwindow.cpp
+++ b/src/gui/kernel/qwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -212,7 +218,7 @@ void QWindowPrivate::init()
 
     // If your application aborts here, you are probably creating a QWindow
     // before the screen list is populated.
-    if (!parentWindow && !topLevelScreen) {
+    if (Q_UNLIKELY(!parentWindow && !topLevelScreen)) {
         qFatal("Cannot create window: no screens available");
         exit(1);
     }
@@ -359,7 +365,7 @@ void QWindowPrivate::emitScreenChangedRecursion(QScreen *newScreen)
 {
     Q_Q(QWindow);
     emit q->screenChanged(newScreen);
-    foreach (QObject *child, q->children()) {
+    for (QObject *child : q->children()) {
         if (child->isWindowType())
             static_cast<QWindow *>(child)->d_func()->emitScreenChangedRecursion(newScreen);
     }
@@ -392,6 +398,9 @@ void QWindowPrivate::create(bool recursive)
     if (platformWindow)
         return;
 
+    if (q->parent())
+        q->parent()->create();
+
     platformWindow = QGuiApplicationPrivate::platformIntegration()->createPlatformWindow(q);
     Q_ASSERT(platformWindow);
 
@@ -403,13 +412,21 @@ void QWindowPrivate::create(bool recursive)
     QObjectList childObjects = q->children();
     for (int i = 0; i < childObjects.size(); i ++) {
         QObject *object = childObjects.at(i);
-        if (object->isWindowType()) {
-            QWindow *window = static_cast<QWindow *>(object);
-            if (recursive)
-                window->d_func()->create(true);
-            if (window->d_func()->platformWindow)
-                window->d_func()->platformWindow->setParent(platformWindow);
-        }
+        if (!object->isWindowType())
+            continue;
+
+        QWindow *childWindow = static_cast<QWindow *>(object);
+        if (recursive)
+            childWindow->d_func()->create(recursive);
+
+        // The child may have had deferred creation due to this window not being created
+        // at the time setVisible was called, so we re-apply the visible state, which
+        // may result in creating the child, and emitting the appropriate signals.
+        if (childWindow->isVisible())
+            childWindow->setVisible(true);
+
+        if (QPlatformWindow *childPlatformWindow = childWindow->d_func()->platformWindow)
+            childPlatformWindow->setParent(this->platformWindow);
     }
 
     QPlatformSurfaceEvent e(QPlatformSurfaceEvent::SurfaceCreated);
@@ -474,14 +491,23 @@ void QWindow::setVisible(bool visible)
 {
     Q_D(QWindow);
 
-    if (d->visible == visible)
+    if (d->visible != visible) {
+        d->visible = visible;
+        emit visibleChanged(visible);
+        d->updateVisibility();
+    } else if (d->platformWindow) {
+        // Visibility hasn't changed, and the platform window is in sync
         return;
-    d->visible = visible;
-    emit visibleChanged(visible);
-    d->updateVisibility();
+    }
 
-    if (!d->platformWindow)
-        create();
+    if (!d->platformWindow) {
+        // If we have a parent window, but the parent hasn't been created yet, we
+        // can defer creation until the parent is created or we're re-parented.
+        if (parent() && !parent()->handle())
+            return;
+        else
+            create();
+    }
 
     if (visible) {
         // remove posted quit events when showing a new window
@@ -520,6 +546,7 @@ void QWindow::setVisible(bool visible)
     if (visible && (d->hasCursor || QGuiApplication::overrideCursor()))
         d->applyCursor();
 #endif
+
     d->platformWindow->setVisible(visible);
 
     if (!visible) {
@@ -616,12 +643,17 @@ void QWindow::setParent(QWindow *parent)
     else
         d->connectToScreen(newScreen);
 
+    // If we were set visible, but not created because we were a child, and we're now
+    // re-parented into a created parent, or to being a top level, we need re-apply the
+    // visibility state, which will also create.
+    if (isVisible() && (!parent || parent->handle()))
+        setVisible(true);
+
     if (d->platformWindow) {
-        if (parent && parent->d_func()->platformWindow) {
-            d->platformWindow->setParent(parent->d_func()->platformWindow);
-        } else {
-            d->platformWindow->setParent(0);
-        }
+        if (parent)
+            parent->create();
+
+        d->platformWindow->setParent(parent ? parent->d_func()->platformWindow : 0);
     }
 
     QGuiApplicationPrivate::updateBlockedStatus(this);
@@ -970,7 +1002,7 @@ QRegion QWindow::mask() const
 /*!
     Requests the window to be activated, i.e. receive keyboard focus.
 
-    \sa isActive(), QGuiApplication::focusWindow()
+    \sa isActive(), QGuiApplication::focusWindow(), QWindowsWindowFunctions::setWindowActivationBehavior()
 */
 void QWindow::requestActivate()
 {
@@ -1113,7 +1145,7 @@ qreal QWindow::devicePixelRatio() const
 void QWindow::setWindowState(Qt::WindowState state)
 {
     if (state == Qt::WindowActive) {
-        qWarning() << "QWindow::setWindowState does not accept Qt::WindowActive";
+        qWarning("QWindow::setWindowState does not accept Qt::WindowActive");
         return;
     }
 
@@ -1437,9 +1469,9 @@ void QWindow::setGeometry(const QRect &rect)
 {
     Q_D(QWindow);
     d->positionAutomatic = false;
-    if (rect == geometry())
+    const QRect oldRect = geometry();
+    if (rect == oldRect)
         return;
-    QRect oldRect = geometry();
 
     d->positionPolicy = QWindowPrivate::WindowFrameExclusive;
     if (d->platformWindow) {
@@ -1477,7 +1509,8 @@ QScreen *QWindowPrivate::screenForGeometry(const QRect &newGeometry)
     QScreen *fallback = currentScreen;
     QPoint center = newGeometry.center();
     if (!q->parent() && currentScreen && !currentScreen->geometry().contains(center)) {
-        Q_FOREACH (QScreen* screen, currentScreen->virtualSiblings()) {
+        const auto screens = currentScreen->virtualSiblings();
+        for (QScreen* screen : screens) {
             if (screen->geometry().contains(center))
                 return screen;
             if (screen->geometry().intersects(newGeometry))
@@ -1654,8 +1687,10 @@ void QWindow::destroy()
         QGuiApplicationPrivate::currentMouseWindow = parent();
     if (QGuiApplicationPrivate::currentMousePressWindow == this)
         QGuiApplicationPrivate::currentMousePressWindow = parent();
-    if (QGuiApplicationPrivate::tabletPressTarget == this)
-        QGuiApplicationPrivate::tabletPressTarget = parent();
+
+    for (int i = 0; i < QGuiApplicationPrivate::tabletDevicePoints.size(); ++i)
+        if (QGuiApplicationPrivate::tabletDevicePoints.at(i).target == this)
+            QGuiApplicationPrivate::tabletDevicePoints[i].target = parent();
 
     bool wasVisible = isVisible();
     d->visibilityOnDestroy = wasVisible && d->platformWindow;
@@ -2410,7 +2445,7 @@ QWindow *QWindowPrivate::topLevelWindow() const
 QWindow *QWindow::fromWinId(WId id)
 {
     if (!QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::ForeignWindows)) {
-        qWarning() << "QWindow::fromWinId(): platform plugin does not support foreign windows.";
+        qWarning("QWindow::fromWinId(): platform plugin does not support foreign windows.");
         return 0;
     }
 
diff --git a/src/gui/kernel/qwindow.h b/src/gui/kernel/qwindow.h
index b29e7aaae7..06bd788262 100644
--- a/src/gui/kernel/qwindow.h
+++ b/src/gui/kernel/qwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qwindow_p.h b/src/gui/kernel/qwindow_p.h
index 6880edaada..ccd14f66ae 100644
--- a/src/gui/kernel/qwindow_p.h
+++ b/src/gui/kernel/qwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qwindowdefs.h b/src/gui/kernel/qwindowdefs.h
index f9df68edb9..fb6b1831af 100644
--- a/src/gui/kernel/qwindowdefs.h
+++ b/src/gui/kernel/qwindowdefs.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qwindowdefs_win.h b/src/gui/kernel/qwindowdefs_win.h
index 6308977802..d1000856bb 100644
--- a/src/gui/kernel/qwindowdefs_win.h
+++ b/src/gui/kernel/qwindowdefs_win.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/kernel/qwindowsysteminterface.cpp b/src/gui/kernel/qwindowsysteminterface.cpp
index cae976098c..00b8e05f30 100644
--- a/src/gui/kernel/qwindowsysteminterface.cpp
+++ b/src/gui/kernel/qwindowsysteminterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,6 +54,7 @@ QT_BEGIN_NAMESPACE
 
 QElapsedTimer QWindowSystemInterfacePrivate::eventTime;
 bool QWindowSystemInterfacePrivate::synchronousWindowSystemEvents = false;
+bool QWindowSystemInterfacePrivate::TabletEvent::platformSynthesizesMouse = true;
 QWaitCondition QWindowSystemInterfacePrivate::eventsFlushed;
 QMutex QWindowSystemInterfacePrivate::flushEventMutex;
 QAtomicInt QWindowSystemInterfacePrivate::eventAccepted;
@@ -309,11 +316,9 @@ void QWindowSystemInterface::handleWheelEvent(QWindow *w, const QPointF & local,
     handleWheelEvent(w, time, local, global, pixelDelta, angleDelta, mods, phase, source);
 }
 
-void QWindowSystemInterface::handleWheelEvent(QWindow *tlw, ulong timestamp, const QPointF & local, const QPointF & global, QPoint pixelDelta, QPoint angleDelta, Qt::KeyboardModifiers mods, Qt::ScrollPhase phase, Qt::MouseEventSource source)
+void QWindowSystemInterface::handleWheelEvent(QWindow *tlw, ulong timestamp, const QPointF & local, const QPointF & global, QPoint pixelDelta, QPoint angleDelta, Qt::KeyboardModifiers mods, Qt::ScrollPhase phase,
+                                              Qt::MouseEventSource source, bool invertedScrolling)
 {
-    if (!QGuiApplicationPrivate::scrollNoPhaseAllowed && phase == Qt::NoScrollPhase)
-        phase = Qt::ScrollUpdate;
-
     // Qt 4 sends two separate wheel events for horizontal and vertical
     // deltas. For Qt 5 we want to send the deltas in one event, but at the
     // same time preserve source and behavior compatibility with Qt 4.
@@ -330,14 +335,15 @@ void QWindowSystemInterface::handleWheelEvent(QWindow *tlw, ulong timestamp, con
 
     // Simple case: vertical deltas only:
     if (angleDelta.y() != 0 && angleDelta.x() == 0) {
-        e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.y(), Qt::Vertical, mods, phase, source);
+        e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.y(), Qt::Vertical,
+                                                          mods, phase, source, invertedScrolling);
         QWindowSystemInterfacePrivate::handleWindowSystemEvent(e);
         return;
     }
 
     // Simple case: horizontal deltas only:
     if (angleDelta.y() == 0 && angleDelta.x() != 0) {
-        e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.x(), Qt::Horizontal, mods, phase, source);
+        e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.x(), Qt::Horizontal, mods, phase, source, invertedScrolling);
         QWindowSystemInterfacePrivate::handleWindowSystemEvent(e);
         return;
     }
@@ -345,12 +351,12 @@ void QWindowSystemInterface::handleWheelEvent(QWindow *tlw, ulong timestamp, con
     // Both horizontal and vertical deltas: Send two wheel events.
     // The first event contains the Qt 5 pixel and angle delta as points,
     // and in addition the Qt 4 compatibility vertical angle delta.
-    e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.y(), Qt::Vertical, mods, phase, source);
+    e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), pixelDelta, angleDelta, angleDelta.y(), Qt::Vertical, mods, phase, source, invertedScrolling);
     QWindowSystemInterfacePrivate::handleWindowSystemEvent(e);
 
     // The second event contains null pixel and angle points and the
     // Qt 4 compatibility horizontal angle delta.
-    e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), QPoint(), QPoint(), angleDelta.x(), Qt::Horizontal, mods, phase, source);
+    e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, QHighDpi::fromNativeLocalPosition(local, tlw), QHighDpi::fromNativePixels(global, tlw), QPoint(), QPoint(), angleDelta.x(), Qt::Horizontal, mods, phase, source, invertedScrolling);
     QWindowSystemInterfacePrivate::handleWindowSystemEvent(e);
 }
 
@@ -501,7 +507,7 @@ QList<QWindowSystemInterface::TouchPoint>
 {
     QList<QWindowSystemInterface::TouchPoint> newList;
     newList.reserve(pointList.size());
-    foreach (const QTouchEvent::TouchPoint &pt, pointList) {
+    for (const QTouchEvent::TouchPoint &pt : pointList) {
         QWindowSystemInterface::TouchPoint p;
         p.id = pt.id();
         p.flags = pt.flags();
@@ -934,12 +940,15 @@ bool QWindowSystemEventHandler::sendEvent(QWindowSystemInterfacePrivate::WindowS
 }
 
 QWindowSystemInterfacePrivate::WheelEvent::WheelEvent(QWindow *w, ulong time, const QPointF &local, const QPointF &global, QPoint pixelD,
-        QPoint angleD, int qt4D, Qt::Orientation qt4O, Qt::KeyboardModifiers mods, Qt::ScrollPhase phase, Qt::MouseEventSource src)
+        QPoint angleD, int qt4D, Qt::Orientation qt4O, Qt::KeyboardModifiers mods, Qt::ScrollPhase phase, Qt::MouseEventSource src, bool inverted)
     : InputEvent(w, time, Wheel, mods), pixelDelta(pixelD), angleDelta(angleD), qt4Delta(qt4D),
-      qt4Orientation(qt4O), localPos(local), globalPos(global),
-      phase(!QGuiApplicationPrivate::scrollNoPhaseAllowed && phase == Qt::NoScrollPhase ? Qt::ScrollUpdate : phase),
-      source(src)
+      qt4Orientation(qt4O), localPos(local), globalPos(global), phase(phase), source(src), inverted(inverted)
+{
+}
+
+void QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(bool v)
 {
+    platformSynthesizesMouse = v;
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qwindowsysteminterface.h b/src/gui/kernel/qwindowsysteminterface.h
index 69c850ad3e..00437e8341 100644
--- a/src/gui/kernel/qwindowsysteminterface.h
+++ b/src/gui/kernel/qwindowsysteminterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -103,7 +109,8 @@ public:
                                  QPoint pixelDelta, QPoint angleDelta,
                                  Qt::KeyboardModifiers mods = Qt::NoModifier,
                                  Qt::ScrollPhase phase = Qt::NoScrollPhase,
-                                 Qt::MouseEventSource source = Qt::MouseEventNotSynthesized);
+                                 Qt::MouseEventSource source = Qt::MouseEventNotSynthesized,
+                                 bool inverted = false);
 
     // Wheel event compatibility functions. Will be removed: do not use.
     static void handleWheelEvent(QWindow *w, const QPointF & local, const QPointF & global, int d, Qt::Orientation o, Qt::KeyboardModifiers mods = Qt::NoModifier);
diff --git a/src/gui/kernel/qwindowsysteminterface_p.h b/src/gui/kernel/qwindowsysteminterface_p.h
index b3c6d0d96d..b218c1c68c 100644
--- a/src/gui/kernel/qwindowsysteminterface_p.h
+++ b/src/gui/kernel/qwindowsysteminterface_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -236,7 +242,7 @@ public:
     class WheelEvent : public InputEvent {
     public:
         WheelEvent(QWindow *w, ulong time, const QPointF & local, const QPointF & global, QPoint pixelD, QPoint angleD, int qt4D, Qt::Orientation qt4O,
-                   Qt::KeyboardModifiers mods, Qt::ScrollPhase phase = Qt::NoScrollPhase, Qt::MouseEventSource src = Qt::MouseEventNotSynthesized);
+                   Qt::KeyboardModifiers mods, Qt::ScrollPhase phase = Qt::NoScrollPhase, Qt::MouseEventSource src = Qt::MouseEventNotSynthesized, bool inverted = false);
         QPoint pixelDelta;
         QPoint angleDelta;
         int qt4Delta;
@@ -245,6 +251,7 @@ public:
         QPointF globalPos;
         Qt::ScrollPhase phase;
         Qt::MouseEventSource source;
+        bool inverted;
     };
 
     class KeyEvent : public InputEvent {
@@ -345,6 +352,7 @@ public:
                                       int device, int pointerType, Qt::MouseButtons buttons, qreal pressure, int xTilt, int yTilt,
                                       qreal tangentialPressure, qreal rotation, int z, qint64 uid,
                                       Qt::KeyboardModifiers modifiers = Qt::NoModifier);
+        static void setPlatformSynthesizesMouse(bool v);
 
         TabletEvent(QWindow *w, ulong time, const QPointF &local, const QPointF &global,
                     int device, int pointerType, Qt::MouseButtons b, qreal pressure, int xTilt, int yTilt, qreal tpressure,
@@ -365,6 +373,7 @@ public:
         qreal rotation;
         int z;
         qint64 uid;
+        static bool platformSynthesizesMouse;
     };
 
     class TabletEnterProximityEvent : public InputEvent {
diff --git a/src/gui/math3d/qgenericmatrix.cpp b/src/gui/math3d/qgenericmatrix.cpp
index 2c9dfd8bb5..95312bcbe4 100644
--- a/src/gui/math3d/qgenericmatrix.cpp
+++ b/src/gui/math3d/qgenericmatrix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qgenericmatrix.h b/src/gui/math3d/qgenericmatrix.h
index 19809056fd..5e22fa6730 100644
--- a/src/gui/math3d/qgenericmatrix.h
+++ b/src/gui/math3d/qgenericmatrix.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -97,6 +103,17 @@ private:
     friend class QGenericMatrix;
 #endif
 };
+template <int N, int M, typename T>
+class QTypeInfo<QGenericMatrix<N, M, T> >
+    : public QTypeInfoMerger<QGenericMatrix<N, M, T>, T>
+{
+#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
+public:
+    enum {
+        isStatic = true,
+    }; // at least Q_RELOCATABLE_TYPE, for BC during Qt 5
+#endif
+};
 
 template <int N, int M, typename T>
 Q_INLINE_TEMPLATE QGenericMatrix<N, M, T>::QGenericMatrix()
diff --git a/src/gui/math3d/qmatrix4x4.cpp b/src/gui/math3d/qmatrix4x4.cpp
index 9d363dc895..b6381e1d8f 100644
--- a/src/gui/math3d/qmatrix4x4.cpp
+++ b/src/gui/math3d/qmatrix4x4.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qmatrix4x4.h b/src/gui/math3d/qmatrix4x4.h
index cd5686be94..bdcf4555d7 100644
--- a/src/gui/math3d/qmatrix4x4.h
+++ b/src/gui/math3d/qmatrix4x4.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qquaternion.cpp b/src/gui/math3d/qquaternion.cpp
index 0e73f79ac0..e3262c8830 100644
--- a/src/gui/math3d/qquaternion.cpp
+++ b/src/gui/math3d/qquaternion.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qquaternion.h b/src/gui/math3d/qquaternion.h
index 3716220a60..d4c91c430a 100644
--- a/src/gui/math3d/qquaternion.h
+++ b/src/gui/math3d/qquaternion.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector2d.cpp b/src/gui/math3d/qvector2d.cpp
index 2d8a1d3a0f..7c02b5ad5d 100644
--- a/src/gui/math3d/qvector2d.cpp
+++ b/src/gui/math3d/qvector2d.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector2d.h b/src/gui/math3d/qvector2d.h
index c4e62710d9..697360bd5b 100644
--- a/src/gui/math3d/qvector2d.h
+++ b/src/gui/math3d/qvector2d.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector3d.cpp b/src/gui/math3d/qvector3d.cpp
index 19aa4facdb..8aaf1b0eaa 100644
--- a/src/gui/math3d/qvector3d.cpp
+++ b/src/gui/math3d/qvector3d.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector3d.h b/src/gui/math3d/qvector3d.h
index b62d33da71..c3b335cf7c 100644
--- a/src/gui/math3d/qvector3d.h
+++ b/src/gui/math3d/qvector3d.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector4d.cpp b/src/gui/math3d/qvector4d.cpp
index 494e6f97f0..331144ba33 100644
--- a/src/gui/math3d/qvector4d.cpp
+++ b/src/gui/math3d/qvector4d.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/math3d/qvector4d.h b/src/gui/math3d/qvector4d.h
index 0543f0fbe3..28a438f3ac 100644
--- a/src/gui/math3d/qvector4d.h
+++ b/src/gui/math3d/qvector4d.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengl.cpp b/src/gui/opengl/qopengl.cpp
index 3dedd7d7be..1a8fc599ce 100644
--- a/src/gui/opengl/qopengl.cpp
+++ b/src/gui/opengl/qopengl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -132,22 +138,6 @@ QDebug operator<<(QDebug d, const QOpenGLConfig::Gpu &g)
 enum Operator { NotEqual, LessThan, LessEqualThan, Equals, GreaterThan, GreaterEqualThan };
 static const char operators[][3] = {"!=", "<", "<=", "=", ">", ">="};
 
-static inline QString valueKey()         { return QStringLiteral("value"); }
-static inline QString opKey()            { return QStringLiteral("op"); }
-static inline QString versionKey()       { return QStringLiteral("version"); }
-static inline QString releaseKey()       { return QStringLiteral("release"); }
-static inline QString typeKey()          { return QStringLiteral("type"); }
-static inline QString osKey()            { return QStringLiteral("os"); }
-static inline QString vendorIdKey()      { return QStringLiteral("vendor_id"); }
-static inline QString glVendorKey()      { return QStringLiteral("gl_vendor"); }
-static inline QString deviceIdKey()      { return QStringLiteral("device_id"); }
-static inline QString driverVersionKey() { return QStringLiteral("driver_version"); }
-static inline QString driverDescriptionKey() { return QStringLiteral("driver_description"); }
-static inline QString featuresKey()      { return QStringLiteral("features"); }
-static inline QString idKey()            { return QStringLiteral("id"); }
-static inline QString descriptionKey()   { return QStringLiteral("description"); }
-static inline QString exceptionsKey()    { return QStringLiteral("exceptions"); }
-
 typedef QJsonArray::ConstIterator JsonArrayConstIt;
 
 static inline bool contains(const QJsonArray &haystack, unsigned needle)
@@ -210,8 +200,8 @@ VersionTerm VersionTerm::fromJson(const QJsonValue &v)
     if (!v.isObject())
         return result;
     const QJsonObject o = v.toObject();
-    result.number = QVersionNumber::fromString(o.value(valueKey()).toString());
-    const QString opS = o.value(opKey()).toString();
+    result.number = QVersionNumber::fromString(o.value(QLatin1String("value")).toString());
+    const QString opS = o.value(QLatin1String("op")).toString();
     for (size_t i = 0; i < sizeof(operators) / sizeof(operators[0]); ++i) {
         if (opS == QLatin1String(operators[i])) {
             result.op = static_cast<Operator>(i);
@@ -286,9 +276,9 @@ OsTypeTerm OsTypeTerm::fromJson(const QJsonValue &v)
     if (!v.isObject())
         return result;
     const QJsonObject o = v.toObject();
-    result.type = o.value(typeKey()).toString();
-    result.versionTerm = VersionTerm::fromJson(o.value(versionKey()));
-    result.release = o.value(releaseKey()).toArray();
+    result.type = o.value(QLatin1String("type")).toString();
+    result.versionTerm = VersionTerm::fromJson(o.value(QLatin1String("version")));
+    result.release = o.value(QLatin1String("release")).toArray();
     return result;
 }
 
@@ -312,8 +302,8 @@ QString OsTypeTerm::hostOs()
 static QString msgSyntaxWarning(const QJsonObject &object, const QString &what)
 {
     QString result;
-    QTextStream(&result) << "Id " << object.value(idKey()).toInt()
-        << " (\"" << object.value(descriptionKey()).toString()
+    QTextStream(&result) << "Id " << object.value(QLatin1String("id")).toInt()
+        << " (\"" << object.value(QLatin1String("description")).toString()
         << "\"): " << what;
     return result;
 }
@@ -327,11 +317,11 @@ static bool matches(const QJsonObject &object,
                     const QString &osRelease,
                     const QOpenGLConfig::Gpu &gpu)
 {
-    const OsTypeTerm os = OsTypeTerm::fromJson(object.value(osKey()));
+    const OsTypeTerm os = OsTypeTerm::fromJson(object.value(QLatin1String("os")));
     if (!os.isNull() && !os.matches(osName, kernelVersion, osRelease))
         return false;
 
-    const QJsonValue exceptionsV = object.value(exceptionsKey());
+    const QJsonValue exceptionsV = object.value(QLatin1String("exceptions"));
     if (exceptionsV.isArray()) {
         const QJsonArray exceptionsA = exceptionsV.toArray();
         for (JsonArrayConstIt it = exceptionsA.constBegin(), cend = exceptionsA.constEnd(); it != cend; ++it) {
@@ -340,20 +330,20 @@ static bool matches(const QJsonObject &object,
         }
     }
 
-    const QJsonValue vendorV = object.value(vendorIdKey());
+    const QJsonValue vendorV = object.value(QLatin1String("vendor_id"));
     if (vendorV.isString()) {
         if (gpu.vendorId != vendorV.toString().toUInt(Q_NULLPTR, /* base */ 0))
             return false;
     } else {
-        if (object.contains(glVendorKey())) {
-            const QByteArray glVendorV = object.value(glVendorKey()).toString().toUtf8();
+        if (object.contains(QLatin1String("gl_vendor"))) {
+            const QByteArray glVendorV = object.value(QLatin1String("gl_vendor")).toString().toUtf8();
             if (!gpu.glVendor.contains(glVendorV))
                 return false;
         }
     }
 
     if (gpu.deviceId) {
-        const QJsonValue deviceIdV = object.value(deviceIdKey());
+        const QJsonValue deviceIdV = object.value(QLatin1String("device_id"));
         switch (deviceIdV.type()) {
         case QJsonValue::Array:
             if (!contains(deviceIdV.toArray(), gpu.deviceId))
@@ -369,7 +359,7 @@ static bool matches(const QJsonObject &object,
         }
     }
     if (!gpu.driverVersion.isNull()) {
-        const QJsonValue driverVersionV = object.value(driverVersionKey());
+        const QJsonValue driverVersionV = object.value(QLatin1String("driver_version"));
         switch (driverVersionV.type()) {
         case QJsonValue::Object:
             if (!VersionTerm::fromJson(driverVersionV).matches(gpu.driverVersion))
@@ -386,7 +376,7 @@ static bool matches(const QJsonObject &object,
     }
 
     if (!gpu.driverDescription.isEmpty()) {
-        const QJsonValue driverDescriptionV = object.value(driverDescriptionKey());
+        const QJsonValue driverDescriptionV = object.value(QLatin1String("driver_description"));
         if (driverDescriptionV.isString()) {
             if (!gpu.driverDescription.contains(driverDescriptionV.toString().toUtf8()))
                 return false;
@@ -406,7 +396,7 @@ static bool readGpuFeatures(const QOpenGLConfig::Gpu &gpu,
 {
     result->clear();
     errorMessage->clear();
-    const QJsonValue entriesV = doc.object().value(QStringLiteral("entries"));
+    const QJsonValue entriesV = doc.object().value(QLatin1String("entries"));
     if (!entriesV.isArray()) {
         *errorMessage = QLatin1String("No entries read.");
         return false;
@@ -417,7 +407,7 @@ static bool readGpuFeatures(const QOpenGLConfig::Gpu &gpu,
         if (eit->isObject()) {
             const QJsonObject object = eit->toObject();
             if (matches(object, osName, kernelVersion, osRelease, gpu)) {
-                const QJsonValue featuresListV = object.value(featuresKey());
+                const QJsonValue featuresListV = object.value(QLatin1String("features"));
                 if (featuresListV.isArray()) {
                     const QJsonArray featuresListA = featuresListV.toArray();
                     for (JsonArrayConstIt fit = featuresListA.constBegin(), fcend = featuresListA.constEnd(); fit != fcend; ++fit)
@@ -542,7 +532,7 @@ Q_GUI_EXPORT std::set<QByteArray> *qgpu_features(const QString &filename)
 {
     const QSet<QString> features = QOpenGLConfig::gpuFeatures(QOpenGLConfig::Gpu::fromContext(), filename);
     std::set<QByteArray> *result = new std::set<QByteArray>;
-    foreach (const QString &feature, features)
+    for (const QString &feature : features)
         result->insert(feature.toUtf8());
     return result;
 }
diff --git a/src/gui/opengl/qopengl.h b/src/gui/opengl/qopengl.h
index a060949c17..5f9d78b780 100644
--- a/src/gui/opengl/qopengl.h
+++ b/src/gui/opengl/qopengl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -94,6 +100,9 @@ typedef void* GLeglImageOES;
 #  elif defined(QT_OPENGL_ES_3)
 #   include <GLES3/gl3.h>
 #  else
+#   ifndef GL_GLEXT_PROTOTYPES
+#     define GL_GLEXT_PROTOTYPES
+#   endif
 #   include <GLES2/gl2.h>
 #endif
 
diff --git a/src/gui/opengl/qopengl2pexvertexarray.cpp b/src/gui/opengl/qopengl2pexvertexarray.cpp
index c873ef00b4..04781f63c7 100644
--- a/src/gui/opengl/qopengl2pexvertexarray.cpp
+++ b/src/gui/opengl/qopengl2pexvertexarray.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengl2pexvertexarray_p.h b/src/gui/opengl/qopengl2pexvertexarray_p.h
index 9049752763..22397391dd 100644
--- a/src/gui/opengl/qopengl2pexvertexarray_p.h
+++ b/src/gui/opengl/qopengl2pexvertexarray_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengl_p.h b/src/gui/opengl/qopengl_p.h
index 6b66a3ba57..042b903625 100644
--- a/src/gui/opengl/qopengl_p.h
+++ b/src/gui/opengl/qopengl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglbuffer.cpp b/src/gui/opengl/qopenglbuffer.cpp
index 4155a28989..66cc2b5ce8 100644
--- a/src/gui/opengl/qopenglbuffer.cpp
+++ b/src/gui/opengl/qopenglbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglbuffer.h b/src/gui/opengl/qopenglbuffer.h
index ca3d85d8e0..bd947bc1d8 100644
--- a/src/gui/opengl/qopenglbuffer.h
+++ b/src/gui/opengl/qopenglbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglcustomshaderstage.cpp b/src/gui/opengl/qopenglcustomshaderstage.cpp
index e5504e6195..baa44f86b0 100644
--- a/src/gui/opengl/qopenglcustomshaderstage.cpp
+++ b/src/gui/opengl/qopenglcustomshaderstage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglcustomshaderstage_p.h b/src/gui/opengl/qopenglcustomshaderstage_p.h
index 9b3c9fbce1..2342991e5e 100644
--- a/src/gui/opengl/qopenglcustomshaderstage_p.h
+++ b/src/gui/opengl/qopenglcustomshaderstage_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengldebug.cpp b/src/gui/opengl/qopengldebug.cpp
index 8b2ffb1a20..24aa6094dd 100644
--- a/src/gui/opengl/qopengldebug.cpp
+++ b/src/gui/opengl/qopengldebug.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -170,8 +176,8 @@ QT_BEGIN_NAMESPACE
 
     \code
 
-    QList<QOpenGLDebugMessage> messages = logger->loggedMessages();
-    foreach (const QOpenGLDebugMessage &message, messages)
+    const QList<QOpenGLDebugMessage> messages = logger->loggedMessages();
+    for (const QOpenGLDebugMessage &message : messages)
         qDebug() << message;
 
     \endcode
@@ -1270,9 +1276,9 @@ void QOpenGLDebugLoggerPrivate::controlDebugMessages(QOpenGLDebugMessage::Source
     // Unfortunately, some bugged drivers do NOT ignore it, so pass NULL in case.
     const GLuint * const idPtr = idCount ? ids.constData() : 0;
 
-    foreach (GLenum source, glSources)
-        foreach (GLenum type, glTypes)
-            foreach (GLenum severity, glSeverities)
+    for (GLenum source : glSources)
+        for (GLenum type : glTypes)
+            for (GLenum severity : glSeverities)
                 glDebugMessageControl(source, type, severity, idCount, idPtr, GLboolean(enable));
 }
 
@@ -1373,7 +1379,7 @@ bool QOpenGLDebugLogger::initialize()
 
 #define GET_DEBUG_PROC_ADDRESS(procName) \
     d->procName = reinterpret_cast< qt_ ## procName ## _t >( \
-        d->context->getProcAddress(QByteArrayLiteral( #procName )) \
+        d->context->getProcAddress(#procName) \
     );
 
     GET_DEBUG_PROC_ADDRESS(glDebugMessageControl);
@@ -1382,19 +1388,7 @@ bool QOpenGLDebugLogger::initialize()
     GET_DEBUG_PROC_ADDRESS(glGetDebugMessageLog);
     GET_DEBUG_PROC_ADDRESS(glPushDebugGroup);
     GET_DEBUG_PROC_ADDRESS(glPopDebugGroup);
-
-    // Windows' Desktop GL doesn't allow resolution of "basic GL entry points"
-    // through wglGetProcAddress
-#if defined(Q_OS_WIN) && !defined(QT_OPENGL_ES_2)
-    {
-        HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-        if (!handle)
-            handle = GetModuleHandleA("opengl32.dll");
-        d->glGetPointerv = reinterpret_cast<qt_glGetPointerv_t>(GetProcAddress(handle, QByteArrayLiteral("glGetPointerv")));
-    }
-#else
     GET_DEBUG_PROC_ADDRESS(glGetPointerv)
-#endif
 
 #undef GET_DEBUG_PROC_ADDRESS
 
diff --git a/src/gui/opengl/qopengldebug.h b/src/gui/opengl/qopengldebug.h
index 3e93ad4120..90e12fb8b1 100644
--- a/src/gui/opengl/qopengldebug.h
+++ b/src/gui/opengl/qopengldebug.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglengineshadermanager.cpp b/src/gui/opengl/qopenglengineshadermanager.cpp
index 40f4ce94c2..4e3d14ba37 100644
--- a/src/gui/opengl/qopenglengineshadermanager.cpp
+++ b/src/gui/opengl/qopenglengineshadermanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,6 +45,8 @@
 #include <QtGui/private/qopenglcontext_p.h>
 #include <QtCore/qthreadstorage.h>
 
+#include <algorithm>
+
 #if defined(QT_DEBUG)
 #include <QMetaEnum>
 #endif
@@ -191,7 +199,7 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context)
 #if defined(QT_DEBUG)
         // Check that all the elements have been filled:
         for (int i = 0; i < TotalSnippetCount; ++i) {
-            if (qShaderSnippets[i] == 0) {
+            if (Q_UNLIKELY(!qShaderSnippets[i])) {
                 qFatal("Shader snippet for %s (#%d) is missing!",
                        snippetNameStr(SnippetName(i)).constData(), i);
             }
@@ -240,11 +248,11 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context)
 
     simpleShaderProg->link();
 
-    if (simpleShaderProg->isLinked()) {
+    if (Q_UNLIKELY(!simpleShaderProg->isLinked())) {
+        qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log()));
+    } else {
         if (!inCache)
             simpleShaderCache.store(simpleShaderProg, context);
-    } else {
-        qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log()));
     }
 
     // Compile the blit shader:
@@ -281,11 +289,11 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context)
     }
 
     blitShaderProg->link();
-    if (blitShaderProg->isLinked()) {
+    if (Q_UNLIKELY(!blitShaderProg->isLinked())) {
+        qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log()));
+    } else {
         if (!inCache)
             blitShaderCache.store(blitShaderProg, context);
-    } else {
-        qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log()));
     }
 
 #ifdef QT_GL_SHARED_SHADER_DEBUG
@@ -469,15 +477,16 @@ QOpenGLEngineShaderProg *QOpenGLEngineSharedShaders::findProgramInCache(const QO
 
 void QOpenGLEngineSharedShaders::cleanupCustomStage(QOpenGLCustomShaderStage* stage)
 {
-    // Remove any shader programs which has this as the custom shader src:
-    for (int i = 0; i < cachedPrograms.size(); ++i) {
-        QOpenGLEngineShaderProg *cachedProg = cachedPrograms[i];
+    auto hasStageAsCustomShaderSouce = [stage](QOpenGLEngineShaderProg *cachedProg) -> bool {
         if (cachedProg->customStageSource == stage->source()) {
             delete cachedProg;
-            cachedPrograms.removeAt(i);
-            i--;
+            return true;
         }
-    }
+        return false;
+    };
+    cachedPrograms.erase(std::remove_if(cachedPrograms.begin(), cachedPrograms.end(),
+                                        hasStageAsCustomShaderSouce),
+                         cachedPrograms.end());
 }
 
 
diff --git a/src/gui/opengl/qopenglengineshadermanager_p.h b/src/gui/opengl/qopenglengineshadermanager_p.h
index 481ecee6a6..a5e190a48d 100644
--- a/src/gui/opengl/qopenglengineshadermanager_p.h
+++ b/src/gui/opengl/qopenglengineshadermanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglengineshadersource_p.h b/src/gui/opengl/qopenglengineshadersource_p.h
index 1f7f2f19ce..876d2775d3 100644
--- a/src/gui/opengl/qopenglengineshadersource_p.h
+++ b/src/gui/opengl/qopenglengineshadersource_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglextensions_p.h b/src/gui/opengl/qopenglextensions_p.h
index aa2a08242d..894b6f2dc6 100644
--- a/src/gui/opengl/qopenglextensions_p.h
+++ b/src/gui/opengl/qopenglextensions_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,204 +52,11 @@
 //
 
 #include "qopenglextrafunctions.h"
-#include <QtCore/qlibrary.h>
 
 QT_BEGIN_NAMESPACE
 
 class QOpenGLExtensionsPrivate;
 
-class QOpenGLES3Helper
-{
-public:
-    QOpenGLES3Helper();
-
-    // GLES3
-    void (QOPENGLF_APIENTRYP ReadBuffer)(GLenum mode);
-    void (QOPENGLF_APIENTRYP DrawRangeElements)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
-    void (QOPENGLF_APIENTRYP TexImage3D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP TexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP CopyTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CompressedTexImage3D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP GenQueries)(GLsizei n, GLuint *ids);
-    void (QOPENGLF_APIENTRYP DeleteQueries)(GLsizei n, const GLuint *ids);
-    GLboolean (QOPENGLF_APIENTRYP IsQuery)(GLuint id);
-    void (QOPENGLF_APIENTRYP BeginQuery)(GLenum target, GLuint id);
-    void (QOPENGLF_APIENTRYP EndQuery)(GLenum target);
-    void (QOPENGLF_APIENTRYP GetQueryiv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetQueryObjectuiv)(GLuint id, GLenum pname, GLuint *params);
-    GLboolean (QOPENGLF_APIENTRYP UnmapBuffer)(GLenum target);
-    void (QOPENGLF_APIENTRYP GetBufferPointerv)(GLenum target, GLenum pname, void **params);
-    void (QOPENGLF_APIENTRYP DrawBuffers)(GLsizei n, const GLenum *bufs);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP BlitFramebuffer)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-    void (QOPENGLF_APIENTRYP RenderbufferStorageMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP FramebufferTextureLayer)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-    void *(QOPENGLF_APIENTRYP MapBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-    void (QOPENGLF_APIENTRYP FlushMappedBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length);
-    void (QOPENGLF_APIENTRYP BindVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP DeleteVertexArrays)(GLsizei n, const GLuint *arrays);
-    void (QOPENGLF_APIENTRYP GenVertexArrays)(GLsizei n, GLuint *arrays);
-    GLboolean (QOPENGLF_APIENTRYP IsVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP GetIntegeri_v)(GLenum target, GLuint index, GLint *data);
-    void (QOPENGLF_APIENTRYP BeginTransformFeedback)(GLenum primitiveMode);
-    void (QOPENGLF_APIENTRYP EndTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP BindBufferRange)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP BindBufferBase)(GLenum target, GLuint index, GLuint buffer);
-    void (QOPENGLF_APIENTRYP TransformFeedbackVaryings)(GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbackVarying)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-    void (QOPENGLF_APIENTRYP VertexAttribIPointer)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIiv)(GLuint index, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIuiv)(GLuint index, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP VertexAttribI4i)(GLuint index, GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ui)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP GetUniformuiv)(GLuint program, GLint location, GLuint *params);
-    GLint (QOPENGLF_APIENTRYP GetFragDataLocation)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP Uniform1ui)(GLint location, GLuint v0);
-    void (QOPENGLF_APIENTRYP Uniform2ui)(GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP Uniform3ui)(GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP Uniform4ui)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP Uniform1uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform2uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform3uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform4uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferiv)(GLenum buffer, GLint drawbuffer, const GLint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferuiv)(GLenum buffer, GLint drawbuffer, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferfv)(GLenum buffer, GLint drawbuffer, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ClearBufferfi)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-    const GLubyte *(QOPENGLF_APIENTRYP GetStringi)(GLenum name, GLuint index);
-    void (QOPENGLF_APIENTRYP CopyBufferSubData)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP GetUniformIndices)(GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
-    void (QOPENGLF_APIENTRYP GetActiveUniformsiv)(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-    GLuint (QOPENGLF_APIENTRYP GetUniformBlockIndex)(GLuint program, const GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockiv)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockName)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP UniformBlockBinding)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-    void (QOPENGLF_APIENTRYP DrawArraysInstanced)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
-    void (QOPENGLF_APIENTRYP DrawElementsInstanced)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
-    GLsync (QOPENGLF_APIENTRYP FenceSync)(GLenum condition, GLbitfield flags);
-    GLboolean (QOPENGLF_APIENTRYP IsSync)(GLsync sync);
-    void (QOPENGLF_APIENTRYP DeleteSync)(GLsync sync);
-    GLenum (QOPENGLF_APIENTRYP ClientWaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    void (QOPENGLF_APIENTRYP WaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    void (QOPENGLF_APIENTRYP GetInteger64v)(GLenum pname, GLint64 *data);
-    void (QOPENGLF_APIENTRYP GetSynciv)(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-    void (QOPENGLF_APIENTRYP GetInteger64i_v)(GLenum target, GLuint index, GLint64 *data);
-    void (QOPENGLF_APIENTRYP GetBufferParameteri64v)(GLenum target, GLenum pname, GLint64 *params);
-    void (QOPENGLF_APIENTRYP GenSamplers)(GLsizei count, GLuint *samplers);
-    void (QOPENGLF_APIENTRYP DeleteSamplers)(GLsizei count, const GLuint *samplers);
-    GLboolean (QOPENGLF_APIENTRYP IsSampler)(GLuint sampler);
-    void (QOPENGLF_APIENTRYP BindSampler)(GLuint unit, GLuint sampler);
-    void (QOPENGLF_APIENTRYP SamplerParameteri)(GLuint sampler, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP SamplerParameteriv)(GLuint sampler, GLenum pname, const GLint *param);
-    void (QOPENGLF_APIENTRYP SamplerParameterf)(GLuint sampler, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP SamplerParameterfv)(GLuint sampler, GLenum pname, const GLfloat *param);
-    void (QOPENGLF_APIENTRYP GetSamplerParameteriv)(GLuint sampler, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetSamplerParameterfv)(GLuint sampler, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP VertexAttribDivisor)(GLuint index, GLuint divisor);
-    void (QOPENGLF_APIENTRYP BindTransformFeedback)(GLenum target, GLuint id);
-    void (QOPENGLF_APIENTRYP DeleteTransformFeedbacks)(GLsizei n, const GLuint *ids);
-    void (QOPENGLF_APIENTRYP GenTransformFeedbacks)(GLsizei n, GLuint *ids);
-    GLboolean (QOPENGLF_APIENTRYP IsTransformFeedback)(GLuint id);
-    void (QOPENGLF_APIENTRYP PauseTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP ResumeTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP GetProgramBinary)(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
-    void (QOPENGLF_APIENTRYP ProgramBinary)(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
-    void (QOPENGLF_APIENTRYP ProgramParameteri)(GLuint program, GLenum pname, GLint value);
-    void (QOPENGLF_APIENTRYP InvalidateFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments);
-    void (QOPENGLF_APIENTRYP InvalidateSubFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexStorage2D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexStorage3D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-    void (QOPENGLF_APIENTRYP GetInternalformativ)(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-
-    // GLES 3.1
-    void (QOPENGLF_APIENTRYP DispatchCompute)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
-    void (QOPENGLF_APIENTRYP DispatchComputeIndirect)(GLintptr indirect);
-    void (QOPENGLF_APIENTRYP DrawArraysIndirect)(GLenum mode, const void *indirect);
-    void (QOPENGLF_APIENTRYP DrawElementsIndirect)(GLenum mode, GLenum type, const void *indirect);
-    void (QOPENGLF_APIENTRYP FramebufferParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP GetFramebufferParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetProgramInterfaceiv)(GLuint program, GLenum programInterface, GLenum pname, GLint *params);
-    GLuint (QOPENGLF_APIENTRYP GetProgramResourceIndex)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramResourceName)(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramResourceiv)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
-    GLint (QOPENGLF_APIENTRYP GetProgramResourceLocation)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP UseProgramStages)(GLuint pipeline, GLbitfield stages, GLuint program);
-    void (QOPENGLF_APIENTRYP ActiveShaderProgram)(GLuint pipeline, GLuint program);
-    GLuint (QOPENGLF_APIENTRYP CreateShaderProgramv)(GLenum type, GLsizei count, const GLchar *const*strings);
-    void (QOPENGLF_APIENTRYP BindProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP DeleteProgramPipelines)(GLsizei n, const GLuint *pipelines);
-    void (QOPENGLF_APIENTRYP GenProgramPipelines)(GLsizei n, GLuint *pipelines);
-    GLboolean (QOPENGLF_APIENTRYP IsProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineiv)(GLuint pipeline, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP ProgramUniform1i)(GLuint program, GLint location, GLint v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2i)(GLuint program, GLint location, GLint v0, GLint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1ui)(GLuint program, GLint location, GLuint v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2ui)(GLuint program, GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1f)(GLuint program, GLint location, GLfloat v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2f)(GLuint program, GLint location, GLfloat v0, GLfloat v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ValidateProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineInfoLog)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-    void (QOPENGLF_APIENTRYP BindImageTexture)(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-    void (QOPENGLF_APIENTRYP GetBooleani_v)(GLenum target, GLuint index, GLboolean *data);
-    void (QOPENGLF_APIENTRYP MemoryBarrierFunc)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP MemoryBarrierByRegion)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP TexStorage2DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP GetMultisamplefv)(GLenum pname, GLuint index, GLfloat *val);
-    void (QOPENGLF_APIENTRYP SampleMaski)(GLuint maskNumber, GLbitfield mask);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameteriv)(GLenum target, GLint level, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameterfv)(GLenum target, GLint level, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP BindVertexBuffer)(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
-    void (QOPENGLF_APIENTRYP VertexAttribFormat)(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribIFormat)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribBinding)(GLuint attribindex, GLuint bindingindex);
-    void (QOPENGLF_APIENTRYP VertexBindingDivisor)(GLuint bindingindex, GLuint divisor);
-
-    QPair<int, int> supportedVersion() const { return m_supportedVersion; }
-
-private:
-    bool init();
-    QFunctionPointer resolve(const char *name);
-#ifndef QT_NO_LIBRARY
-    QLibrary m_gl;
-#endif
-    QPair<int, int> m_supportedVersion;
-};
-
 class Q_GUI_EXPORT QOpenGLExtensions : public QOpenGLExtraFunctions
 {
     Q_DECLARE_PRIVATE(QOpenGLExtensions)
@@ -287,10 +100,10 @@ public:
     void glGetBufferSubData(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, GLvoid *data);
     void glDiscardFramebufferEXT (GLenum target, GLsizei numAttachments, const GLenum *attachments);
 
-    QOpenGLES3Helper *gles3Helper();
-
     void flushShared();
 
+    QOpenGLExtensionsPrivate *d() const;
+
 private:
     static bool isInitialized(const QOpenGLFunctionsPrivate *d) { return d != 0; }
 };
@@ -310,6 +123,11 @@ public:
     bool flushIsSufficientToSyncContexts;
 };
 
+inline QOpenGLExtensionsPrivate *QOpenGLExtensions::d() const
+{
+    return static_cast<QOpenGLExtensionsPrivate *>(d_ptr);
+}
+
 inline GLvoid *QOpenGLExtensions::glMapBuffer(GLenum target, GLenum access)
 {
     Q_D(QOpenGLExtensions);
diff --git a/src/gui/opengl/qopenglextrafunctions.h b/src/gui/opengl/qopenglextrafunctions.h
index c53c3efba7..aa29d685bc 100644
--- a/src/gui/opengl/qopenglextrafunctions.h
+++ b/src/gui/opengl/qopenglextrafunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,12 @@
 
 #include <QtGui/qopenglfunctions.h>
 
+// MemoryBarrier is a macro on some architectures on Windows
+#ifdef Q_OS_WIN
+#pragma push_macro("MemoryBarrier")
+#undef MemoryBarrier
+#endif
+
 QT_BEGIN_NAMESPACE
 
 class QOpenGLExtraFunctionsPrivate;
@@ -407,186 +419,204 @@ private:
     static bool isInitialized(const QOpenGLExtraFunctionsPrivate *d) { return d != Q_NULLPTR; }
 };
 
+
+#define QT_OPENGL_DECLARE_FUNCTIONS(ret, name, args) \
+    ret (QOPENGLF_APIENTRYP name)args;
+#define QT_OPENGL_COUNT_FUNCTIONS(ret, name, args) +1
+
+#define QT_OPENGL_DECLARE(FUNCTIONS) \
+public: \
+    struct Functions { \
+        FUNCTIONS(QT_OPENGL_DECLARE_FUNCTIONS) \
+    }; \
+    union { \
+        QFunctionPointer functions[FUNCTIONS(QT_OPENGL_COUNT_FUNCTIONS)]; \
+        Functions f; \
+    }; \
+private: \
+    void init(QOpenGLContext *context);
+
 class QOpenGLExtraFunctionsPrivate : public QOpenGLFunctionsPrivate
 {
 public:
     QOpenGLExtraFunctionsPrivate(QOpenGLContext *ctx);
 
     // GLES3
-    void (QOPENGLF_APIENTRYP ReadBuffer)(GLenum mode);
-    void (QOPENGLF_APIENTRYP DrawRangeElements)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
-    void (QOPENGLF_APIENTRYP TexImage3D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP TexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP CopyTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CompressedTexImage3D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP GenQueries)(GLsizei n, GLuint *ids);
-    void (QOPENGLF_APIENTRYP DeleteQueries)(GLsizei n, const GLuint *ids);
-    GLboolean (QOPENGLF_APIENTRYP IsQuery)(GLuint id);
-    void (QOPENGLF_APIENTRYP BeginQuery)(GLenum target, GLuint id);
-    void (QOPENGLF_APIENTRYP EndQuery)(GLenum target);
-    void (QOPENGLF_APIENTRYP GetQueryiv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetQueryObjectuiv)(GLuint id, GLenum pname, GLuint *params);
-    GLboolean (QOPENGLF_APIENTRYP UnmapBuffer)(GLenum target);
-    void (QOPENGLF_APIENTRYP GetBufferPointerv)(GLenum target, GLenum pname, void **params);
-    void (QOPENGLF_APIENTRYP DrawBuffers)(GLsizei n, const GLenum *bufs);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP BlitFramebuffer)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-    void (QOPENGLF_APIENTRYP RenderbufferStorageMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP FramebufferTextureLayer)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-    void *(QOPENGLF_APIENTRYP MapBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-    void (QOPENGLF_APIENTRYP FlushMappedBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length);
-    void (QOPENGLF_APIENTRYP BindVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP DeleteVertexArrays)(GLsizei n, const GLuint *arrays);
-    void (QOPENGLF_APIENTRYP GenVertexArrays)(GLsizei n, GLuint *arrays);
-    GLboolean (QOPENGLF_APIENTRYP IsVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP GetIntegeri_v)(GLenum target, GLuint index, GLint *data);
-    void (QOPENGLF_APIENTRYP BeginTransformFeedback)(GLenum primitiveMode);
-    void (QOPENGLF_APIENTRYP EndTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP BindBufferRange)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP BindBufferBase)(GLenum target, GLuint index, GLuint buffer);
-    void (QOPENGLF_APIENTRYP TransformFeedbackVaryings)(GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbackVarying)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-    void (QOPENGLF_APIENTRYP VertexAttribIPointer)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIiv)(GLuint index, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIuiv)(GLuint index, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP VertexAttribI4i)(GLuint index, GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ui)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP GetUniformuiv)(GLuint program, GLint location, GLuint *params);
-    GLint (QOPENGLF_APIENTRYP GetFragDataLocation)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP Uniform1ui)(GLint location, GLuint v0);
-    void (QOPENGLF_APIENTRYP Uniform2ui)(GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP Uniform3ui)(GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP Uniform4ui)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP Uniform1uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform2uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform3uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform4uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferiv)(GLenum buffer, GLint drawbuffer, const GLint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferuiv)(GLenum buffer, GLint drawbuffer, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferfv)(GLenum buffer, GLint drawbuffer, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ClearBufferfi)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-    const GLubyte *(QOPENGLF_APIENTRYP GetStringi)(GLenum name, GLuint index);
-    void (QOPENGLF_APIENTRYP CopyBufferSubData)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP GetUniformIndices)(GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
-    void (QOPENGLF_APIENTRYP GetActiveUniformsiv)(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-    GLuint (QOPENGLF_APIENTRYP GetUniformBlockIndex)(GLuint program, const GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockiv)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockName)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP UniformBlockBinding)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-    void (QOPENGLF_APIENTRYP DrawArraysInstanced)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
-    void (QOPENGLF_APIENTRYP DrawElementsInstanced)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
-    GLsync (QOPENGLF_APIENTRYP FenceSync)(GLenum condition, GLbitfield flags);
-    GLboolean (QOPENGLF_APIENTRYP IsSync)(GLsync sync);
-    void (QOPENGLF_APIENTRYP DeleteSync)(GLsync sync);
-    GLenum (QOPENGLF_APIENTRYP ClientWaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    void (QOPENGLF_APIENTRYP WaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    void (QOPENGLF_APIENTRYP GetInteger64v)(GLenum pname, GLint64 *data);
-    void (QOPENGLF_APIENTRYP GetSynciv)(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-    void (QOPENGLF_APIENTRYP GetInteger64i_v)(GLenum target, GLuint index, GLint64 *data);
-    void (QOPENGLF_APIENTRYP GetBufferParameteri64v)(GLenum target, GLenum pname, GLint64 *params);
-    void (QOPENGLF_APIENTRYP GenSamplers)(GLsizei count, GLuint *samplers);
-    void (QOPENGLF_APIENTRYP DeleteSamplers)(GLsizei count, const GLuint *samplers);
-    GLboolean (QOPENGLF_APIENTRYP IsSampler)(GLuint sampler);
-    void (QOPENGLF_APIENTRYP BindSampler)(GLuint unit, GLuint sampler);
-    void (QOPENGLF_APIENTRYP SamplerParameteri)(GLuint sampler, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP SamplerParameteriv)(GLuint sampler, GLenum pname, const GLint *param);
-    void (QOPENGLF_APIENTRYP SamplerParameterf)(GLuint sampler, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP SamplerParameterfv)(GLuint sampler, GLenum pname, const GLfloat *param);
-    void (QOPENGLF_APIENTRYP GetSamplerParameteriv)(GLuint sampler, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetSamplerParameterfv)(GLuint sampler, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP VertexAttribDivisor)(GLuint index, GLuint divisor);
-    void (QOPENGLF_APIENTRYP BindTransformFeedback)(GLenum target, GLuint id);
-    void (QOPENGLF_APIENTRYP DeleteTransformFeedbacks)(GLsizei n, const GLuint *ids);
-    void (QOPENGLF_APIENTRYP GenTransformFeedbacks)(GLsizei n, GLuint *ids);
-    GLboolean (QOPENGLF_APIENTRYP IsTransformFeedback)(GLuint id);
-    void (QOPENGLF_APIENTRYP PauseTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP ResumeTransformFeedback)(void);
-    void (QOPENGLF_APIENTRYP GetProgramBinary)(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
-    void (QOPENGLF_APIENTRYP ProgramBinary)(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
-    void (QOPENGLF_APIENTRYP ProgramParameteri)(GLuint program, GLenum pname, GLint value);
-    void (QOPENGLF_APIENTRYP InvalidateFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments);
-    void (QOPENGLF_APIENTRYP InvalidateSubFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexStorage2D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexStorage3D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-    void (QOPENGLF_APIENTRYP GetInternalformativ)(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-
-    // GLES 3.1
-    void (QOPENGLF_APIENTRYP DispatchCompute)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
-    void (QOPENGLF_APIENTRYP DispatchComputeIndirect)(GLintptr indirect);
-    void (QOPENGLF_APIENTRYP DrawArraysIndirect)(GLenum mode, const void *indirect);
-    void (QOPENGLF_APIENTRYP DrawElementsIndirect)(GLenum mode, GLenum type, const void *indirect);
-    void (QOPENGLF_APIENTRYP FramebufferParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP GetFramebufferParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetProgramInterfaceiv)(GLuint program, GLenum programInterface, GLenum pname, GLint *params);
-    GLuint (QOPENGLF_APIENTRYP GetProgramResourceIndex)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramResourceName)(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramResourceiv)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
-    GLint (QOPENGLF_APIENTRYP GetProgramResourceLocation)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP UseProgramStages)(GLuint pipeline, GLbitfield stages, GLuint program);
-    void (QOPENGLF_APIENTRYP ActiveShaderProgram)(GLuint pipeline, GLuint program);
-    GLuint (QOPENGLF_APIENTRYP CreateShaderProgramv)(GLenum type, GLsizei count, const GLchar *const*strings);
-    void (QOPENGLF_APIENTRYP BindProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP DeleteProgramPipelines)(GLsizei n, const GLuint *pipelines);
-    void (QOPENGLF_APIENTRYP GenProgramPipelines)(GLsizei n, GLuint *pipelines);
-    GLboolean (QOPENGLF_APIENTRYP IsProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineiv)(GLuint pipeline, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP ProgramUniform1i)(GLuint program, GLint location, GLint v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2i)(GLuint program, GLint location, GLint v0, GLint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1ui)(GLuint program, GLint location, GLuint v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2ui)(GLuint program, GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1f)(GLuint program, GLint location, GLfloat v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform2f)(GLuint program, GLint location, GLfloat v0, GLfloat v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform3f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform4f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform1iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ValidateProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineInfoLog)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-    void (QOPENGLF_APIENTRYP BindImageTexture)(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-    void (QOPENGLF_APIENTRYP GetBooleani_v)(GLenum target, GLuint index, GLboolean *data);
-    void (QOPENGLF_APIENTRYP MemoryBarrierFunc)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP MemoryBarrierByRegion)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP TexStorage2DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP GetMultisamplefv)(GLenum pname, GLuint index, GLfloat *val);
-    void (QOPENGLF_APIENTRYP SampleMaski)(GLuint maskNumber, GLbitfield mask);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameteriv)(GLenum target, GLint level, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameterfv)(GLenum target, GLint level, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP BindVertexBuffer)(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
-    void (QOPENGLF_APIENTRYP VertexAttribFormat)(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribIFormat)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribBinding)(GLuint attribindex, GLuint bindingindex);
-    void (QOPENGLF_APIENTRYP VertexBindingDivisor)(GLuint bindingindex, GLuint divisor);
+#define QT_OPENGL_EXTRA_FUNCTIONS(F) \
+    F(void, ReadBuffer, (GLenum mode)) \
+    F(void, DrawRangeElements, (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)) \
+    F(void, TexImage3D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels)) \
+    F(void, TexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)) \
+    F(void, CopyTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, CompressedTexImage3D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data)) \
+    F(void, CompressedTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)) \
+    F(void, GenQueries, (GLsizei n, GLuint *ids)) \
+    F(void, DeleteQueries, (GLsizei n, const GLuint *ids)) \
+    F(GLboolean, IsQuery, (GLuint id)) \
+    F(void, BeginQuery, (GLenum target, GLuint id)) \
+    F(void, EndQuery, (GLenum target)) \
+    F(void, GetQueryiv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetQueryObjectuiv, (GLuint id, GLenum pname, GLuint *params)) \
+    F(GLboolean, UnmapBuffer, (GLenum target)) \
+    F(void, GetBufferPointerv, (GLenum target, GLenum pname, void **params)) \
+    F(void, DrawBuffers, (GLsizei n, const GLenum *bufs)) \
+    F(void, UniformMatrix2x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix3x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix2x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix4x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix3x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix4x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, BlitFramebuffer, (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)) \
+    F(void, RenderbufferStorageMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, FramebufferTextureLayer, (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)) \
+    F(void *,MapBufferRange, (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)) \
+    F(void, FlushMappedBufferRange, (GLenum target, GLintptr offset, GLsizeiptr length)) \
+    F(void, BindVertexArray, (GLuint array)) \
+    F(void, DeleteVertexArrays, (GLsizei n, const GLuint *arrays)) \
+    F(void, GenVertexArrays, (GLsizei n, GLuint *arrays)) \
+    F(GLboolean, IsVertexArray, (GLuint array)) \
+    F(void, GetIntegeri_v, (GLenum target, GLuint index, GLint *data)) \
+    F(void, BeginTransformFeedback, (GLenum primitiveMode)) \
+    F(void, EndTransformFeedback, (void)) \
+    F(void, BindBufferRange, (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)) \
+    F(void, BindBufferBase, (GLenum target, GLuint index, GLuint buffer)) \
+    F(void, TransformFeedbackVaryings, (GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode)) \
+    F(void, GetTransformFeedbackVarying, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)) \
+    F(void, VertexAttribIPointer, (GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)) \
+    F(void, GetVertexAttribIiv, (GLuint index, GLenum pname, GLint *params)) \
+    F(void, GetVertexAttribIuiv, (GLuint index, GLenum pname, GLuint *params)) \
+    F(void, VertexAttribI4i, (GLuint index, GLint x, GLint y, GLint z, GLint w)) \
+    F(void, VertexAttribI4ui, (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)) \
+    F(void, VertexAttribI4iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI4uiv, (GLuint index, const GLuint *v)) \
+    F(void, GetUniformuiv, (GLuint program, GLint location, GLuint *params)) \
+    F(GLint, GetFragDataLocation, (GLuint program, const GLchar *name)) \
+    F(void, Uniform1ui, (GLint location, GLuint v0)) \
+    F(void, Uniform2ui, (GLint location, GLuint v0, GLuint v1)) \
+    F(void, Uniform3ui, (GLint location, GLuint v0, GLuint v1, GLuint v2)) \
+    F(void, Uniform4ui, (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)) \
+    F(void, Uniform1uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform2uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform3uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform4uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ClearBufferiv, (GLenum buffer, GLint drawbuffer, const GLint *value)) \
+    F(void, ClearBufferuiv, (GLenum buffer, GLint drawbuffer, const GLuint *value)) \
+    F(void, ClearBufferfv, (GLenum buffer, GLint drawbuffer, const GLfloat *value)) \
+    F(void, ClearBufferfi, (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)) \
+    F(const GLubyte *, GetStringi, (GLenum name, GLuint index)) \
+    F(void, CopyBufferSubData, (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)) \
+    F(void, GetUniformIndices, (GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices)) \
+    F(void, GetActiveUniformsiv, (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)) \
+    F(GLuint, GetUniformBlockIndex, (GLuint program, const GLchar *uniformBlockName)) \
+    F(void, GetActiveUniformBlockiv, (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)) \
+    F(void, GetActiveUniformBlockName, (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)) \
+    F(void, UniformBlockBinding, (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)) \
+    F(void, DrawArraysInstanced, (GLenum mode, GLint first, GLsizei count, GLsizei instancecount)) \
+    F(void, DrawElementsInstanced, (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount)) \
+    F(GLsync, FenceSync, (GLenum condition, GLbitfield flags)) \
+    F(GLboolean, IsSync, (GLsync sync)) \
+    F(void, DeleteSync, (GLsync sync)) \
+    F(GLenum, ClientWaitSync, (GLsync sync, GLbitfield flags, GLuint64 timeout)) \
+    F(void, WaitSync, (GLsync sync, GLbitfield flags, GLuint64 timeout)) \
+    F(void, GetInteger64v, (GLenum pname, GLint64 *data)) \
+    F(void, GetSynciv, (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)) \
+    F(void, GetInteger64i_v, (GLenum target, GLuint index, GLint64 *data)) \
+    F(void, GetBufferParameteri64v, (GLenum target, GLenum pname, GLint64 *params)) \
+    F(void, GenSamplers, (GLsizei count, GLuint *samplers)) \
+    F(void, DeleteSamplers, (GLsizei count, const GLuint *samplers)) \
+    F(GLboolean, IsSampler, (GLuint sampler)) \
+    F(void, BindSampler, (GLuint unit, GLuint sampler)) \
+    F(void, SamplerParameteri, (GLuint sampler, GLenum pname, GLint param)) \
+    F(void, SamplerParameteriv, (GLuint sampler, GLenum pname, const GLint *param)) \
+    F(void, SamplerParameterf, (GLuint sampler, GLenum pname, GLfloat param)) \
+    F(void, SamplerParameterfv, (GLuint sampler, GLenum pname, const GLfloat *param)) \
+    F(void, GetSamplerParameteriv, (GLuint sampler, GLenum pname, GLint *params)) \
+    F(void, GetSamplerParameterfv, (GLuint sampler, GLenum pname, GLfloat *params)) \
+    F(void, VertexAttribDivisor, (GLuint index, GLuint divisor)) \
+    F(void, BindTransformFeedback, (GLenum target, GLuint id)) \
+    F(void, DeleteTransformFeedbacks, (GLsizei n, const GLuint *ids)) \
+    F(void, GenTransformFeedbacks, (GLsizei n, GLuint *ids)) \
+    F(GLboolean, IsTransformFeedback, (GLuint id)) \
+    F(void, PauseTransformFeedback, (void)) \
+    F(void, ResumeTransformFeedback, (void)) \
+    F(void, GetProgramBinary, (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary)) \
+    F(void, ProgramBinary, (GLuint program, GLenum binaryFormat, const void *binary, GLsizei length)) \
+    F(void, ProgramParameteri, (GLuint program, GLenum pname, GLint value)) \
+    F(void, InvalidateFramebuffer, (GLenum target, GLsizei numAttachments, const GLenum *attachments)) \
+    F(void, InvalidateSubFramebuffer, (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, TexStorage2D, (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, TexStorage3D, (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)) \
+    F(void, GetInternalformativ, (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)) \
+    F(void, DispatchCompute, (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)) \
+    F(void, DispatchComputeIndirect, (GLintptr indirect)) \
+    F(void, DrawArraysIndirect, (GLenum mode, const void *indirect)) \
+    F(void, DrawElementsIndirect, (GLenum mode, GLenum type, const void *indirect)) \
+    F(void, FramebufferParameteri, (GLenum target, GLenum pname, GLint param)) \
+    F(void, GetFramebufferParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetProgramInterfaceiv, (GLuint program, GLenum programInterface, GLenum pname, GLint *params)) \
+    F(GLuint, GetProgramResourceIndex, (GLuint program, GLenum programInterface, const GLchar *name)) \
+    F(void, GetProgramResourceName, (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)) \
+    F(void, GetProgramResourceiv, (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)) \
+    F(GLint, GetProgramResourceLocation, (GLuint program, GLenum programInterface, const GLchar *name)) \
+    F(void, UseProgramStages, (GLuint pipeline, GLbitfield stages, GLuint program)) \
+    F(void, ActiveShaderProgram, (GLuint pipeline, GLuint program)) \
+    F(GLuint, CreateShaderProgramv, (GLenum type, GLsizei count, const GLchar *const*strings)) \
+    F(void, BindProgramPipeline, (GLuint pipeline)) \
+    F(void, DeleteProgramPipelines, (GLsizei n, const GLuint *pipelines)) \
+    F(void, GenProgramPipelines, (GLsizei n, GLuint *pipelines)) \
+    F(GLboolean, IsProgramPipeline, (GLuint pipeline)) \
+    F(void, GetProgramPipelineiv, (GLuint pipeline, GLenum pname, GLint *params)) \
+    F(void, ProgramUniform1i, (GLuint program, GLint location, GLint v0)) \
+    F(void, ProgramUniform2i, (GLuint program, GLint location, GLint v0, GLint v1)) \
+    F(void, ProgramUniform3i, (GLuint program, GLint location, GLint v0, GLint v1, GLint v2)) \
+    F(void, ProgramUniform4i, (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)) \
+    F(void, ProgramUniform1ui, (GLuint program, GLint location, GLuint v0)) \
+    F(void, ProgramUniform2ui, (GLuint program, GLint location, GLuint v0, GLuint v1)) \
+    F(void, ProgramUniform3ui, (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)) \
+    F(void, ProgramUniform4ui, (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)) \
+    F(void, ProgramUniform1f, (GLuint program, GLint location, GLfloat v0)) \
+    F(void, ProgramUniform2f, (GLuint program, GLint location, GLfloat v0, GLfloat v1)) \
+    F(void, ProgramUniform3f, (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)) \
+    F(void, ProgramUniform4f, (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)) \
+    F(void, ProgramUniform1iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform2iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform3iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform4iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform1uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform2uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform3uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform4uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform1fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform2fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform3fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform4fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2x3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3x2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2x4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix4x2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3x4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix4x3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ValidateProgramPipeline, (GLuint pipeline)) \
+    F(void, GetProgramPipelineInfoLog, (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)) \
+    F(void, BindImageTexture, (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)) \
+    F(void, GetBooleani_v, (GLenum target, GLuint index, GLboolean *data)) \
+    F(void, MemoryBarrier, (GLbitfield barriers)) \
+    F(void, MemoryBarrierByRegion, (GLbitfield barriers)) \
+    F(void, TexStorage2DMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)) \
+    F(void, GetMultisamplefv, (GLenum pname, GLuint index, GLfloat *val)) \
+    F(void, SampleMaski, (GLuint maskNumber, GLbitfield mask)) \
+    F(void, GetTexLevelParameteriv, (GLenum target, GLint level, GLenum pname, GLint *params)) \
+    F(void, GetTexLevelParameterfv, (GLenum target, GLint level, GLenum pname, GLfloat *params)) \
+    F(void, BindVertexBuffer, (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)) \
+    F(void, VertexAttribFormat, (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)) \
+    F(void, VertexAttribIFormat, (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)) \
+    F(void, VertexAttribBinding, (GLuint attribindex, GLuint bindingindex)) \
+    F(void, VertexBindingDivisor, (GLuint bindingindex, GLuint divisor)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_EXTRA_FUNCTIONS)
 };
 
 // GLES 3.0 and 3.1
@@ -595,7 +625,7 @@ inline void QOpenGLExtraFunctions::glBeginQuery(GLenum target, GLuint id)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BeginQuery(target, id);
+    d->f.BeginQuery(target, id);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -603,7 +633,7 @@ inline void QOpenGLExtraFunctions::glBeginTransformFeedback(GLenum primitiveMode
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BeginTransformFeedback(primitiveMode);
+    d->f.BeginTransformFeedback(primitiveMode);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -611,7 +641,7 @@ inline void QOpenGLExtraFunctions::glBindBufferBase(GLenum target, GLuint index,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindBufferBase(target, index, buffer);
+    d->f.BindBufferBase(target, index, buffer);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -619,7 +649,7 @@ inline void QOpenGLExtraFunctions::glBindBufferRange(GLenum target, GLuint index
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindBufferRange(target, index, buffer, offset, size);
+    d->f.BindBufferRange(target, index, buffer, offset, size);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -627,7 +657,7 @@ inline void QOpenGLExtraFunctions::glBindSampler(GLuint unit, GLuint sampler)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindSampler(unit, sampler);
+    d->f.BindSampler(unit, sampler);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -635,7 +665,7 @@ inline void QOpenGLExtraFunctions::glBindTransformFeedback(GLenum target, GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindTransformFeedback(target, id);
+    d->f.BindTransformFeedback(target, id);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -643,7 +673,7 @@ inline void QOpenGLExtraFunctions::glBindVertexArray(GLuint array)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindVertexArray(array);
+    d->f.BindVertexArray(array);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -651,7 +681,7 @@ inline void QOpenGLExtraFunctions::glBlitFramebuffer(GLint srcX0, GLint srcY0, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -659,7 +689,7 @@ inline void QOpenGLExtraFunctions::glClearBufferfi(GLenum buffer, GLint drawbuff
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -667,7 +697,7 @@ inline void QOpenGLExtraFunctions::glClearBufferfv(GLenum buffer, GLint drawbuff
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ClearBufferfv(buffer, drawbuffer, value);
+    d->f.ClearBufferfv(buffer, drawbuffer, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -675,7 +705,7 @@ inline void QOpenGLExtraFunctions::glClearBufferiv(GLenum buffer, GLint drawbuff
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ClearBufferiv(buffer, drawbuffer, value);
+    d->f.ClearBufferiv(buffer, drawbuffer, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -683,7 +713,7 @@ inline void QOpenGLExtraFunctions::glClearBufferuiv(GLenum buffer, GLint drawbuf
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ClearBufferuiv(buffer, drawbuffer, value);
+    d->f.ClearBufferuiv(buffer, drawbuffer, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -691,7 +721,7 @@ inline GLenum QOpenGLExtraFunctions::glClientWaitSync(GLsync sync, GLbitfield fl
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLenum result = d->ClientWaitSync(sync, flags, timeout);
+    GLenum result = d->f.ClientWaitSync(sync, flags, timeout);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -700,7 +730,7 @@ inline void QOpenGLExtraFunctions::glCompressedTexImage3D(GLenum target, GLint l
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -708,7 +738,7 @@ inline void QOpenGLExtraFunctions::glCompressedTexSubImage3D(GLenum target, GLin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -716,7 +746,7 @@ inline void QOpenGLExtraFunctions::glCopyBufferSubData(GLenum readTarget, GLenum
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -724,7 +754,7 @@ inline void QOpenGLExtraFunctions::glCopyTexSubImage3D(GLenum target, GLint leve
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -732,7 +762,7 @@ inline void QOpenGLExtraFunctions::glDeleteQueries(GLsizei n, const GLuint * ids
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteQueries(n, ids);
+    d->f.DeleteQueries(n, ids);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -740,7 +770,7 @@ inline void QOpenGLExtraFunctions::glDeleteSamplers(GLsizei count, const GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteSamplers(count, samplers);
+    d->f.DeleteSamplers(count, samplers);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -748,7 +778,7 @@ inline void QOpenGLExtraFunctions::glDeleteSync(GLsync sync)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteSync(sync);
+    d->f.DeleteSync(sync);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -756,7 +786,7 @@ inline void QOpenGLExtraFunctions::glDeleteTransformFeedbacks(GLsizei n, const G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteTransformFeedbacks(n, ids);
+    d->f.DeleteTransformFeedbacks(n, ids);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -764,7 +794,7 @@ inline void QOpenGLExtraFunctions::glDeleteVertexArrays(GLsizei n, const GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteVertexArrays(n, arrays);
+    d->f.DeleteVertexArrays(n, arrays);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -772,7 +802,7 @@ inline void QOpenGLExtraFunctions::glDrawArraysInstanced(GLenum mode, GLint firs
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawArraysInstanced(mode, first, count, instancecount);
+    d->f.DrawArraysInstanced(mode, first, count, instancecount);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -780,7 +810,7 @@ inline void QOpenGLExtraFunctions::glDrawBuffers(GLsizei n, const GLenum * bufs)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawBuffers(n, bufs);
+    d->f.DrawBuffers(n, bufs);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -788,7 +818,7 @@ inline void QOpenGLExtraFunctions::glDrawElementsInstanced(GLenum mode, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -796,7 +826,7 @@ inline void QOpenGLExtraFunctions::glDrawRangeElements(GLenum mode, GLuint start
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawRangeElements(mode, start, end, count, type, indices);
+    d->f.DrawRangeElements(mode, start, end, count, type, indices);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -804,7 +834,7 @@ inline void QOpenGLExtraFunctions::glEndQuery(GLenum target)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->EndQuery(target);
+    d->f.EndQuery(target);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -812,7 +842,7 @@ inline void QOpenGLExtraFunctions::glEndTransformFeedback()
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->EndTransformFeedback();
+    d->f.EndTransformFeedback();
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -820,7 +850,7 @@ inline GLsync QOpenGLExtraFunctions::glFenceSync(GLenum condition, GLbitfield fl
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLsync result = d->FenceSync(condition, flags);
+    GLsync result = d->f.FenceSync(condition, flags);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -829,7 +859,7 @@ inline void QOpenGLExtraFunctions::glFlushMappedBufferRange(GLenum target, GLint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->FlushMappedBufferRange(target, offset, length);
+    d->f.FlushMappedBufferRange(target, offset, length);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -837,7 +867,7 @@ inline void QOpenGLExtraFunctions::glFramebufferTextureLayer(GLenum target, GLen
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -845,7 +875,7 @@ inline void QOpenGLExtraFunctions::glGenQueries(GLsizei n, GLuint* ids)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GenQueries(n, ids);
+    d->f.GenQueries(n, ids);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -853,7 +883,7 @@ inline void QOpenGLExtraFunctions::glGenSamplers(GLsizei count, GLuint* samplers
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GenSamplers(count, samplers);
+    d->f.GenSamplers(count, samplers);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -861,7 +891,7 @@ inline void QOpenGLExtraFunctions::glGenTransformFeedbacks(GLsizei n, GLuint* id
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GenTransformFeedbacks(n, ids);
+    d->f.GenTransformFeedbacks(n, ids);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -869,7 +899,7 @@ inline void QOpenGLExtraFunctions::glGenVertexArrays(GLsizei n, GLuint* arrays)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GenVertexArrays(n, arrays);
+    d->f.GenVertexArrays(n, arrays);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -877,7 +907,7 @@ inline void QOpenGLExtraFunctions::glGetActiveUniformBlockName(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -885,7 +915,7 @@ inline void QOpenGLExtraFunctions::glGetActiveUniformBlockiv(GLuint program, GLu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -893,7 +923,7 @@ inline void QOpenGLExtraFunctions::glGetActiveUniformsiv(GLuint program, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -901,7 +931,7 @@ inline void QOpenGLExtraFunctions::glGetBufferParameteri64v(GLenum target, GLenu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetBufferParameteri64v(target, pname, params);
+    d->f.GetBufferParameteri64v(target, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -909,7 +939,7 @@ inline void QOpenGLExtraFunctions::glGetBufferPointerv(GLenum target, GLenum pna
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetBufferPointerv(target, pname, params);
+    d->f.GetBufferPointerv(target, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -917,7 +947,7 @@ inline GLint QOpenGLExtraFunctions::glGetFragDataLocation(GLuint program, const
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLint result = d->GetFragDataLocation(program, name);
+    GLint result = d->f.GetFragDataLocation(program, name);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -926,7 +956,7 @@ inline void QOpenGLExtraFunctions::glGetInteger64i_v(GLenum target, GLuint index
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetInteger64i_v(target, index, data);
+    d->f.GetInteger64i_v(target, index, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -934,7 +964,7 @@ inline void QOpenGLExtraFunctions::glGetInteger64v(GLenum pname, GLint64* data)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetInteger64v(pname, data);
+    d->f.GetInteger64v(pname, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -942,7 +972,7 @@ inline void QOpenGLExtraFunctions::glGetIntegeri_v(GLenum target, GLuint index,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetIntegeri_v(target, index, data);
+    d->f.GetIntegeri_v(target, index, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -950,7 +980,7 @@ inline void QOpenGLExtraFunctions::glGetInternalformativ(GLenum target, GLenum i
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -958,7 +988,7 @@ inline void QOpenGLExtraFunctions::glGetProgramBinary(GLuint program, GLsizei bu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -966,7 +996,7 @@ inline void QOpenGLExtraFunctions::glGetQueryObjectuiv(GLuint id, GLenum pname,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetQueryObjectuiv(id, pname, params);
+    d->f.GetQueryObjectuiv(id, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -974,7 +1004,7 @@ inline void QOpenGLExtraFunctions::glGetQueryiv(GLenum target, GLenum pname, GLi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetQueryiv(target, pname, params);
+    d->f.GetQueryiv(target, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -982,7 +1012,7 @@ inline void QOpenGLExtraFunctions::glGetSamplerParameterfv(GLuint sampler, GLenu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetSamplerParameterfv(sampler, pname, params);
+    d->f.GetSamplerParameterfv(sampler, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -990,7 +1020,7 @@ inline void QOpenGLExtraFunctions::glGetSamplerParameteriv(GLuint sampler, GLenu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetSamplerParameteriv(sampler, pname, params);
+    d->f.GetSamplerParameteriv(sampler, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -998,7 +1028,7 @@ inline const GLubyte * QOpenGLExtraFunctions::glGetStringi(GLenum name, GLuint i
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    const GLubyte * result = d->GetStringi(name, index);
+    const GLubyte * result = d->f.GetStringi(name, index);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1007,7 +1037,7 @@ inline void QOpenGLExtraFunctions::glGetSynciv(GLsync sync, GLenum pname, GLsize
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetSynciv(sync, pname, bufSize, length, values);
+    d->f.GetSynciv(sync, pname, bufSize, length, values);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1015,7 +1045,7 @@ inline void QOpenGLExtraFunctions::glGetTransformFeedbackVarying(GLuint program,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1023,7 +1053,7 @@ inline GLuint QOpenGLExtraFunctions::glGetUniformBlockIndex(GLuint program, cons
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLuint result = d->GetUniformBlockIndex(program, uniformBlockName);
+    GLuint result = d->f.GetUniformBlockIndex(program, uniformBlockName);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1032,7 +1062,7 @@ inline void QOpenGLExtraFunctions::glGetUniformIndices(GLuint program, GLsizei u
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1040,7 +1070,7 @@ inline void QOpenGLExtraFunctions::glGetUniformuiv(GLuint program, GLint locatio
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetUniformuiv(program, location, params);
+    d->f.GetUniformuiv(program, location, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1048,7 +1078,7 @@ inline void QOpenGLExtraFunctions::glGetVertexAttribIiv(GLuint index, GLenum pna
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetVertexAttribIiv(index, pname, params);
+    d->f.GetVertexAttribIiv(index, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1056,7 +1086,7 @@ inline void QOpenGLExtraFunctions::glGetVertexAttribIuiv(GLuint index, GLenum pn
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetVertexAttribIuiv(index, pname, params);
+    d->f.GetVertexAttribIuiv(index, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1064,7 +1094,7 @@ inline void QOpenGLExtraFunctions::glInvalidateFramebuffer(GLenum target, GLsize
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->InvalidateFramebuffer(target, numAttachments, attachments);
+    d->f.InvalidateFramebuffer(target, numAttachments, attachments);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1072,7 +1102,7 @@ inline void QOpenGLExtraFunctions::glInvalidateSubFramebuffer(GLenum target, GLs
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1080,7 +1110,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsQuery(GLuint id)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsQuery(id);
+    GLboolean result = d->f.IsQuery(id);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1089,7 +1119,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsSampler(GLuint sampler)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsSampler(sampler);
+    GLboolean result = d->f.IsSampler(sampler);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1098,7 +1128,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsSync(GLsync sync)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsSync(sync);
+    GLboolean result = d->f.IsSync(sync);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1107,7 +1137,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsTransformFeedback(GLuint id)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsTransformFeedback(id);
+    GLboolean result = d->f.IsTransformFeedback(id);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1116,7 +1146,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsVertexArray(GLuint array)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsVertexArray(array);
+    GLboolean result = d->f.IsVertexArray(array);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1125,7 +1155,7 @@ inline void * QOpenGLExtraFunctions::glMapBufferRange(GLenum target, GLintptr of
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    void *result = d->MapBufferRange(target, offset, length, access);
+    void *result = d->f.MapBufferRange(target, offset, length, access);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1134,7 +1164,7 @@ inline void QOpenGLExtraFunctions::glPauseTransformFeedback()
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->PauseTransformFeedback();
+    d->f.PauseTransformFeedback();
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1142,7 +1172,7 @@ inline void QOpenGLExtraFunctions::glProgramBinary(GLuint program, GLenum binary
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramBinary(program, binaryFormat, binary, length);
+    d->f.ProgramBinary(program, binaryFormat, binary, length);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1150,7 +1180,7 @@ inline void QOpenGLExtraFunctions::glProgramParameteri(GLuint program, GLenum pn
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramParameteri(program, pname, value);
+    d->f.ProgramParameteri(program, pname, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1158,7 +1188,7 @@ inline void QOpenGLExtraFunctions::glReadBuffer(GLenum src)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ReadBuffer(src);
+    d->f.ReadBuffer(src);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1166,7 +1196,7 @@ inline void QOpenGLExtraFunctions::glRenderbufferStorageMultisample(GLenum targe
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1174,7 +1204,7 @@ inline void QOpenGLExtraFunctions::glResumeTransformFeedback()
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ResumeTransformFeedback();
+    d->f.ResumeTransformFeedback();
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1182,7 +1212,7 @@ inline void QOpenGLExtraFunctions::glSamplerParameterf(GLuint sampler, GLenum pn
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->SamplerParameterf(sampler, pname, param);
+    d->f.SamplerParameterf(sampler, pname, param);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1190,7 +1220,7 @@ inline void QOpenGLExtraFunctions::glSamplerParameterfv(GLuint sampler, GLenum p
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->SamplerParameterfv(sampler, pname, param);
+    d->f.SamplerParameterfv(sampler, pname, param);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1198,7 +1228,7 @@ inline void QOpenGLExtraFunctions::glSamplerParameteri(GLuint sampler, GLenum pn
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->SamplerParameteri(sampler, pname, param);
+    d->f.SamplerParameteri(sampler, pname, param);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1206,7 +1236,7 @@ inline void QOpenGLExtraFunctions::glSamplerParameteriv(GLuint sampler, GLenum p
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->SamplerParameteriv(sampler, pname, param);
+    d->f.SamplerParameteriv(sampler, pname, param);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1214,7 +1244,7 @@ inline void QOpenGLExtraFunctions::glTexImage3D(GLenum target, GLint level, GLin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1222,7 +1252,7 @@ inline void QOpenGLExtraFunctions::glTexStorage2D(GLenum target, GLsizei levels,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TexStorage2D(target, levels, internalformat, width, height);
+    d->f.TexStorage2D(target, levels, internalformat, width, height);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1230,7 +1260,7 @@ inline void QOpenGLExtraFunctions::glTexStorage3D(GLenum target, GLsizei levels,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d->f.TexStorage3D(target, levels, internalformat, width, height, depth);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1238,7 +1268,7 @@ inline void QOpenGLExtraFunctions::glTexSubImage3D(GLenum target, GLint level, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1246,7 +1276,7 @@ inline void QOpenGLExtraFunctions::glTransformFeedbackVaryings(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1254,7 +1284,7 @@ inline void QOpenGLExtraFunctions::glUniform1ui(GLint location, GLuint v0)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform1ui(location, v0);
+    d->f.Uniform1ui(location, v0);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1262,7 +1292,7 @@ inline void QOpenGLExtraFunctions::glUniform1uiv(GLint location, GLsizei count,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform1uiv(location, count, value);
+    d->f.Uniform1uiv(location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1270,7 +1300,7 @@ inline void QOpenGLExtraFunctions::glUniform2ui(GLint location, GLuint v0, GLuin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform2ui(location, v0, v1);
+    d->f.Uniform2ui(location, v0, v1);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1278,7 +1308,7 @@ inline void QOpenGLExtraFunctions::glUniform2uiv(GLint location, GLsizei count,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform2uiv(location, count, value);
+    d->f.Uniform2uiv(location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1286,7 +1316,7 @@ inline void QOpenGLExtraFunctions::glUniform3ui(GLint location, GLuint v0, GLuin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform3ui(location, v0, v1, v2);
+    d->f.Uniform3ui(location, v0, v1, v2);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1294,7 +1324,7 @@ inline void QOpenGLExtraFunctions::glUniform3uiv(GLint location, GLsizei count,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform3uiv(location, count, value);
+    d->f.Uniform3uiv(location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1302,7 +1332,7 @@ inline void QOpenGLExtraFunctions::glUniform4ui(GLint location, GLuint v0, GLuin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform4ui(location, v0, v1, v2, v3);
+    d->f.Uniform4ui(location, v0, v1, v2, v3);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1310,7 +1340,7 @@ inline void QOpenGLExtraFunctions::glUniform4uiv(GLint location, GLsizei count,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->Uniform4uiv(location, count, value);
+    d->f.Uniform4uiv(location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1318,7 +1348,7 @@ inline void QOpenGLExtraFunctions::glUniformBlockBinding(GLuint program, GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1326,7 +1356,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix2x3fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix2x3fv(location, count, transpose, value);
+    d->f.UniformMatrix2x3fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1334,7 +1364,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix2x4fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix2x4fv(location, count, transpose, value);
+    d->f.UniformMatrix2x4fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1342,7 +1372,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix3x2fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix3x2fv(location, count, transpose, value);
+    d->f.UniformMatrix3x2fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1350,7 +1380,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix3x4fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix3x4fv(location, count, transpose, value);
+    d->f.UniformMatrix3x4fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1358,7 +1388,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix4x2fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix4x2fv(location, count, transpose, value);
+    d->f.UniformMatrix4x2fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1366,7 +1396,7 @@ inline void QOpenGLExtraFunctions::glUniformMatrix4x3fv(GLint location, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UniformMatrix4x3fv(location, count, transpose, value);
+    d->f.UniformMatrix4x3fv(location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1374,7 +1404,7 @@ inline GLboolean QOpenGLExtraFunctions::glUnmapBuffer(GLenum target)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->UnmapBuffer(target);
+    GLboolean result = d->f.UnmapBuffer(target);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1383,7 +1413,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribDivisor(GLuint index, GLuint di
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribDivisor(index, divisor);
+    d->f.VertexAttribDivisor(index, divisor);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1391,7 +1421,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribI4i(GLuint index, GLint x, GLin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribI4i(index, x, y, z, w);
+    d->f.VertexAttribI4i(index, x, y, z, w);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1399,7 +1429,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribI4iv(GLuint index, const GLint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribI4iv(index, v);
+    d->f.VertexAttribI4iv(index, v);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1407,7 +1437,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribI4ui(GLuint index, GLuint x, GL
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribI4ui(index, x, y, z, w);
+    d->f.VertexAttribI4ui(index, x, y, z, w);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1415,7 +1445,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribI4uiv(GLuint index, const GLuin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribI4uiv(index, v);
+    d->f.VertexAttribI4uiv(index, v);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1423,7 +1453,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribIPointer(GLuint index, GLint si
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribIPointer(index, size, type, stride, pointer);
+    d->f.VertexAttribIPointer(index, size, type, stride, pointer);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1431,7 +1461,7 @@ inline void QOpenGLExtraFunctions::glWaitSync(GLsync sync, GLbitfield flags, GLu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->WaitSync(sync, flags, timeout);
+    d->f.WaitSync(sync, flags, timeout);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1439,7 +1469,7 @@ inline void QOpenGLExtraFunctions::glActiveShaderProgram(GLuint pipeline, GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ActiveShaderProgram(pipeline, program);
+    d->f.ActiveShaderProgram(pipeline, program);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1447,7 +1477,7 @@ inline void QOpenGLExtraFunctions::glBindImageTexture(GLuint unit, GLuint textur
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1455,7 +1485,7 @@ inline void QOpenGLExtraFunctions::glBindProgramPipeline(GLuint pipeline)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindProgramPipeline(pipeline);
+    d->f.BindProgramPipeline(pipeline);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1463,7 +1493,7 @@ inline void QOpenGLExtraFunctions::glBindVertexBuffer(GLuint bindingindex, GLuin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1471,7 +1501,7 @@ inline GLuint QOpenGLExtraFunctions::glCreateShaderProgramv(GLenum type, GLsizei
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLuint result = d->CreateShaderProgramv(type, count, strings);
+    GLuint result = d->f.CreateShaderProgramv(type, count, strings);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1480,7 +1510,7 @@ inline void QOpenGLExtraFunctions::glDeleteProgramPipelines(GLsizei n, const GLu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DeleteProgramPipelines(n, pipelines);
+    d->f.DeleteProgramPipelines(n, pipelines);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1488,7 +1518,7 @@ inline void QOpenGLExtraFunctions::glDispatchCompute(GLuint num_groups_x, GLuint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1496,7 +1526,7 @@ inline void QOpenGLExtraFunctions::glDispatchComputeIndirect(GLintptr indirect)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DispatchComputeIndirect(indirect);
+    d->f.DispatchComputeIndirect(indirect);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1504,7 +1534,7 @@ inline void QOpenGLExtraFunctions::glDrawArraysIndirect(GLenum mode, const void
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawArraysIndirect(mode, indirect);
+    d->f.DrawArraysIndirect(mode, indirect);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1512,7 +1542,7 @@ inline void QOpenGLExtraFunctions::glDrawElementsIndirect(GLenum mode, GLenum ty
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->DrawElementsIndirect(mode, type, indirect);
+    d->f.DrawElementsIndirect(mode, type, indirect);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1520,7 +1550,7 @@ inline void QOpenGLExtraFunctions::glFramebufferParameteri(GLenum target, GLenum
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->FramebufferParameteri(target, pname, param);
+    d->f.FramebufferParameteri(target, pname, param);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1528,7 +1558,7 @@ inline void QOpenGLExtraFunctions::glGenProgramPipelines(GLsizei n, GLuint* pipe
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GenProgramPipelines(n, pipelines);
+    d->f.GenProgramPipelines(n, pipelines);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1536,7 +1566,7 @@ inline void QOpenGLExtraFunctions::glGetBooleani_v(GLenum target, GLuint index,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetBooleani_v(target, index, data);
+    d->f.GetBooleani_v(target, index, data);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1544,7 +1574,7 @@ inline void QOpenGLExtraFunctions::glGetFramebufferParameteriv(GLenum target, GL
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetFramebufferParameteriv(target, pname, params);
+    d->f.GetFramebufferParameteriv(target, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1552,7 +1582,7 @@ inline void QOpenGLExtraFunctions::glGetMultisamplefv(GLenum pname, GLuint index
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetMultisamplefv(pname, index, val);
+    d->f.GetMultisamplefv(pname, index, val);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1560,7 +1590,7 @@ inline void QOpenGLExtraFunctions::glGetProgramInterfaceiv(GLuint program, GLenu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d->f.GetProgramInterfaceiv(program, programInterface, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1568,7 +1598,7 @@ inline void QOpenGLExtraFunctions::glGetProgramPipelineInfoLog(GLuint pipeline,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1576,7 +1606,7 @@ inline void QOpenGLExtraFunctions::glGetProgramPipelineiv(GLuint pipeline, GLenu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramPipelineiv(pipeline, pname, params);
+    d->f.GetProgramPipelineiv(pipeline, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1584,7 +1614,7 @@ inline GLuint QOpenGLExtraFunctions::glGetProgramResourceIndex(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLuint result = d->GetProgramResourceIndex(program, programInterface, name);
+    GLuint result = d->f.GetProgramResourceIndex(program, programInterface, name);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1593,7 +1623,7 @@ inline GLint QOpenGLExtraFunctions::glGetProgramResourceLocation(GLuint program,
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLint result = d->GetProgramResourceLocation(program, programInterface, name);
+    GLint result = d->f.GetProgramResourceLocation(program, programInterface, name);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1602,7 +1632,7 @@ inline void QOpenGLExtraFunctions::glGetProgramResourceName(GLuint program, GLen
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1610,7 +1640,7 @@ inline void QOpenGLExtraFunctions::glGetProgramResourceiv(GLuint program, GLenum
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1618,7 +1648,7 @@ inline void QOpenGLExtraFunctions::glGetTexLevelParameterfv(GLenum target, GLint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetTexLevelParameterfv(target, level, pname, params);
+    d->f.GetTexLevelParameterfv(target, level, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1626,7 +1656,7 @@ inline void QOpenGLExtraFunctions::glGetTexLevelParameteriv(GLenum target, GLint
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->GetTexLevelParameteriv(target, level, pname, params);
+    d->f.GetTexLevelParameteriv(target, level, pname, params);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1634,7 +1664,7 @@ inline GLboolean QOpenGLExtraFunctions::glIsProgramPipeline(GLuint pipeline)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    GLboolean result = d->IsProgramPipeline(pipeline);
+    GLboolean result = d->f.IsProgramPipeline(pipeline);
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
 }
@@ -1643,7 +1673,7 @@ inline void QOpenGLExtraFunctions::glMemoryBarrier(GLbitfield barriers)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->MemoryBarrierFunc(barriers);
+    d->f.MemoryBarrier(barriers);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1651,7 +1681,7 @@ inline void QOpenGLExtraFunctions::glMemoryBarrierByRegion(GLbitfield barriers)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->MemoryBarrierByRegion(barriers);
+    d->f.MemoryBarrierByRegion(barriers);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1659,7 +1689,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1f(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1f(program, location, v0);
+    d->f.ProgramUniform1f(program, location, v0);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1667,7 +1697,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1fv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1fv(program, location, count, value);
+    d->f.ProgramUniform1fv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1675,7 +1705,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1i(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1i(program, location, v0);
+    d->f.ProgramUniform1i(program, location, v0);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1683,7 +1713,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1iv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1iv(program, location, count, value);
+    d->f.ProgramUniform1iv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1691,7 +1721,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1ui(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1ui(program, location, v0);
+    d->f.ProgramUniform1ui(program, location, v0);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1699,7 +1729,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform1uiv(GLuint program, GLint lo
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform1uiv(program, location, count, value);
+    d->f.ProgramUniform1uiv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1707,7 +1737,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2f(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2f(program, location, v0, v1);
+    d->f.ProgramUniform2f(program, location, v0, v1);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1715,7 +1745,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2fv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2fv(program, location, count, value);
+    d->f.ProgramUniform2fv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1723,7 +1753,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2i(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2i(program, location, v0, v1);
+    d->f.ProgramUniform2i(program, location, v0, v1);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1731,7 +1761,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2iv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2iv(program, location, count, value);
+    d->f.ProgramUniform2iv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1739,7 +1769,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2ui(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2ui(program, location, v0, v1);
+    d->f.ProgramUniform2ui(program, location, v0, v1);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1747,7 +1777,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform2uiv(GLuint program, GLint lo
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform2uiv(program, location, count, value);
+    d->f.ProgramUniform2uiv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1755,7 +1785,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3f(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3f(program, location, v0, v1, v2);
+    d->f.ProgramUniform3f(program, location, v0, v1, v2);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1763,7 +1793,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3fv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3fv(program, location, count, value);
+    d->f.ProgramUniform3fv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1771,7 +1801,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3i(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3i(program, location, v0, v1, v2);
+    d->f.ProgramUniform3i(program, location, v0, v1, v2);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1779,7 +1809,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3iv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3iv(program, location, count, value);
+    d->f.ProgramUniform3iv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1787,7 +1817,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3ui(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3ui(program, location, v0, v1, v2);
+    d->f.ProgramUniform3ui(program, location, v0, v1, v2);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1795,7 +1825,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform3uiv(GLuint program, GLint lo
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform3uiv(program, location, count, value);
+    d->f.ProgramUniform3uiv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1803,7 +1833,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4f(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1811,7 +1841,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4fv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4fv(program, location, count, value);
+    d->f.ProgramUniform4fv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1819,7 +1849,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4i(GLuint program, GLint loca
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1827,7 +1857,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4iv(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4iv(program, location, count, value);
+    d->f.ProgramUniform4iv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1835,7 +1865,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4ui(GLuint program, GLint loc
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1843,7 +1873,7 @@ inline void QOpenGLExtraFunctions::glProgramUniform4uiv(GLuint program, GLint lo
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniform4uiv(program, location, count, value);
+    d->f.ProgramUniform4uiv(program, location, count, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1851,7 +1881,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix2fv(GLuint program, GLi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1859,7 +1889,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix2x3fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1867,7 +1897,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix2x4fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1875,7 +1905,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix3fv(GLuint program, GLi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1883,7 +1913,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix3x2fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1891,7 +1921,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix3x4fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1899,7 +1929,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix4fv(GLuint program, GLi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1907,7 +1937,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix4x2fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1915,7 +1945,7 @@ inline void QOpenGLExtraFunctions::glProgramUniformMatrix4x3fv(GLuint program, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1923,7 +1953,7 @@ inline void QOpenGLExtraFunctions::glSampleMaski(GLuint maskNumber, GLbitfield m
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->SampleMaski(maskNumber, mask);
+    d->f.SampleMaski(maskNumber, mask);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1931,7 +1961,7 @@ inline void QOpenGLExtraFunctions::glTexStorage2DMultisample(GLenum target, GLsi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1939,7 +1969,7 @@ inline void QOpenGLExtraFunctions::glUseProgramStages(GLuint pipeline, GLbitfiel
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->UseProgramStages(pipeline, stages, program);
+    d->f.UseProgramStages(pipeline, stages, program);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1947,7 +1977,7 @@ inline void QOpenGLExtraFunctions::glValidateProgramPipeline(GLuint pipeline)
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->ValidateProgramPipeline(pipeline);
+    d->f.ValidateProgramPipeline(pipeline);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1955,7 +1985,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribBinding(GLuint attribindex, GLu
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribBinding(attribindex, bindingindex);
+    d->f.VertexAttribBinding(attribindex, bindingindex);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1963,7 +1993,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribFormat(GLuint attribindex, GLin
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1971,7 +2001,7 @@ inline void QOpenGLExtraFunctions::glVertexAttribIFormat(GLuint attribindex, GLi
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
@@ -1979,12 +2009,20 @@ inline void QOpenGLExtraFunctions::glVertexBindingDivisor(GLuint bindingindex, G
 {
     Q_D(QOpenGLExtraFunctions);
     Q_ASSERT(QOpenGLExtraFunctions::isInitialized(d));
-    d->VertexBindingDivisor(bindingindex, divisor);
+    d->f.VertexBindingDivisor(bindingindex, divisor);
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
 QT_END_NAMESPACE
 
+#undef QT_OPENGL_DECLARE_FUNCTIONS
+#undef QT_OPENGL_COUNT_FUNCTIONS
+#undef QT_OPENGL_DECLARE
+
+#ifdef Q_OS_WIN
+#pragma pop_macro("MemoryBarrier")
+#endif
+
 #endif // QT_NO_OPENGL
 
 #endif
diff --git a/src/gui/opengl/qopenglframebufferobject.cpp b/src/gui/opengl/qopenglframebufferobject.cpp
index 0e1074f8d4..aa0520f695 100644
--- a/src/gui/opengl/qopenglframebufferobject.cpp
+++ b/src/gui/opengl/qopenglframebufferobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -937,7 +943,7 @@ QOpenGLFramebufferObject::~QOpenGLFramebufferObject()
     if (isBound())
         release();
 
-    foreach (const QOpenGLFramebufferObjectPrivate::ColorAttachment &color, d->colorAttachments) {
+    for (const auto &color : qAsConst(d->colorAttachments)) {
         if (color.guard)
             color.guard->free();
     }
@@ -1072,7 +1078,7 @@ bool QOpenGLFramebufferObject::bind()
     if (d->format.samples() == 0) {
         // Create new textures to replace the ones stolen via takeTexture().
         for (int i = 0; i < d->colorAttachments.count(); ++i) {
-            if (!d->colorAttachments[i].guard)
+            if (!d->colorAttachments.at(i).guard)
                 d->initTexture(i);
         }
     }
@@ -1150,7 +1156,7 @@ QVector<GLuint> QOpenGLFramebufferObject::textures() const
     if (d->format.samples() != 0)
         return ids;
     ids.reserve(d->colorAttachments.count());
-    foreach (const QOpenGLFramebufferObjectPrivate::ColorAttachment &color, d->colorAttachments)
+    for (const auto &color : d->colorAttachments)
         ids.append(color.guard ? color.guard->id() : 0);
     return ids;
 }
@@ -1205,10 +1211,11 @@ GLuint QOpenGLFramebufferObject::takeTexture(int colorAttachmentIndex)
         QOpenGLContext *current = QOpenGLContext::currentContext();
         if (current && current->shareGroup() == d->fbo_guard->group() && isBound())
             release();
-        id = d->colorAttachments[colorAttachmentIndex].guard ? d->colorAttachments[colorAttachmentIndex].guard->id() : 0;
+        auto &guard = d->colorAttachments[colorAttachmentIndex].guard;
+        id = guard ? guard->id() : 0;
         // Do not call free() on texture_guard, just null it out.
         // This way the texture will not be deleted when the guard is destroyed.
-        d->colorAttachments[colorAttachmentIndex].guard = 0;
+        guard = 0;
     }
     return id;
 }
@@ -1234,7 +1241,7 @@ QVector<QSize> QOpenGLFramebufferObject::sizes() const
     Q_D(const QOpenGLFramebufferObject);
     QVector<QSize> sz;
     sz.reserve(d->colorAttachments.size());
-    foreach (const QOpenGLFramebufferObjectPrivate::ColorAttachment &color, d->colorAttachments)
+    for (const auto &color : d->colorAttachments)
         sz.append(color.size);
     return sz;
 }
@@ -1628,6 +1635,29 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
 }
 
 /*!
+    \enum QOpenGLFramebufferObject::FramebufferRestorePolicy
+    \since 5.7
+
+    This enum type is used to configure the behavior related to restoring
+    framebuffer bindings when calling blitFramebuffer().
+
+    \value DontRestoreFramebufferBinding        Do not restore the previous framebuffer binding.
+                                                The caller is responsible for tracking and setting
+                                                the framebuffer binding as needed.
+
+    \value RestoreFramebufferBindingToDefault   After the blit operation, bind the default
+                                                framebuffer.
+
+    \value RestoreFrameBufferBinding            Restore the previously bound framebuffer. This is
+                                                potentially expensive because of the need to
+                                                query the currently bound framebuffer.
+
+    \sa blitFramebuffer()
+*/
+
+/*!
+    \since 5.7
+
     Blits from the \a sourceRect rectangle in the \a source framebuffer
     object to the \a targetRect rectangle in the \a target framebuffer object.
 
@@ -1659,6 +1689,13 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
     drawColorAttachmentIndex specify the index of the color attachments in the
     source and destination framebuffers.
 
+    The \a restorePolicy determines if the framebuffer that was bound prior to
+    calling this function should be restored, or if the default framebuffer
+    should be bound before returning, of if the caller is responsible for
+    tracking and setting the bound framebuffer. Restoring the previous
+    framebuffer can be relatively expensive due to the call to \c{glGetIntegerv}
+    which on some OpenGL drivers may imply a pipeline stall.
+
     \sa hasOpenGLFramebufferBlit()
 */
 void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target, const QRect &targetRect,
@@ -1666,7 +1703,8 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
                                                GLbitfield buffers,
                                                GLenum filter,
                                                int readColorAttachmentIndex,
-                                               int drawColorAttachmentIndex)
+                                               int drawColorAttachmentIndex,
+                                               QOpenGLFramebufferObject::FramebufferRestorePolicy restorePolicy)
 {
     QOpenGLContext *ctx = QOpenGLContext::currentContext();
     if (!ctx)
@@ -1677,7 +1715,8 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
         return;
 
     GLuint prevFbo = 0;
-    ctx->functions()->glGetIntegerv(GL_FRAMEBUFFER_BINDING, (GLint *) &prevFbo);
+    if (restorePolicy == RestoreFrameBufferBinding)
+        ctx->functions()->glGetIntegerv(GL_FRAMEBUFFER_BINDING, (GLint *) &prevFbo);
 
     const int sx0 = sourceRect.left();
     const int sx1 = sourceRect.left() + sourceRect.width();
@@ -1694,7 +1733,8 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
     extensions.glBindFramebuffer(GL_READ_FRAMEBUFFER, source ? source->handle() : defaultFboId);
     extensions.glBindFramebuffer(GL_DRAW_FRAMEBUFFER, target ? target->handle() : defaultFboId);
 
-    if (extensions.hasOpenGLFeature(QOpenGLFunctions::MultipleRenderTargets)) {
+    const bool supportsMRT = extensions.hasOpenGLFeature(QOpenGLFunctions::MultipleRenderTargets);
+    if (supportsMRT) {
         extensions.glReadBuffer(GL_COLOR_ATTACHMENT0 + readColorAttachmentIndex);
         if (target) {
             GLenum drawBuf = GL_COLOR_ATTACHMENT0 + drawColorAttachmentIndex;
@@ -1706,10 +1746,44 @@ void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target,
                                  tx0, ty0, tx1, ty1,
                                  buffers, filter);
 
-    if (extensions.hasOpenGLFeature(QOpenGLFunctions::MultipleRenderTargets))
+    if (supportsMRT)
         extensions.glReadBuffer(GL_COLOR_ATTACHMENT0);
 
-    ctx->functions()->glBindFramebuffer(GL_FRAMEBUFFER, prevFbo); // sets both READ and DRAW
+    switch (restorePolicy) {
+    case RestoreFrameBufferBinding:
+        ctx->functions()->glBindFramebuffer(GL_FRAMEBUFFER, prevFbo); // sets both READ and DRAW
+        break;
+
+    case RestoreFramebufferBindingToDefault:
+        ctx->functions()->glBindFramebuffer(GL_FRAMEBUFFER, ctx->defaultFramebufferObject()); // sets both READ and DRAW
+        break;
+
+    case DontRestoreFramebufferBinding:
+        break;
+    }
+}
+
+/*!
+   \overload
+
+    Convenience overload to blit between two framebuffer objects and
+    to restore the previous framebuffer binding. Equivalent to calling
+    blitFramebuffer(target, targetRect, source, sourceRect, buffers, filter,
+    readColorAttachmentIndex, drawColorAttachmentIndex,
+    RestoreFrameBufferBinding).
+*/
+void QOpenGLFramebufferObject::blitFramebuffer(QOpenGLFramebufferObject *target, const QRect &targetRect,
+                                               QOpenGLFramebufferObject *source, const QRect &sourceRect,
+                                               GLbitfield buffers,
+                                               GLenum filter,
+                                               int readColorAttachmentIndex,
+                                               int drawColorAttachmentIndex)
+{
+    blitFramebuffer(target, targetRect, source, sourceRect,
+                    buffers, filter,
+                    readColorAttachmentIndex,
+                    drawColorAttachmentIndex,
+                    RestoreFrameBufferBinding);
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/opengl/qopenglframebufferobject.h b/src/gui/opengl/qopenglframebufferobject.h
index cead4ad10f..b22726cafb 100644
--- a/src/gui/opengl/qopenglframebufferobject.h
+++ b/src/gui/opengl/qopenglframebufferobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -108,6 +114,20 @@ public:
     static bool hasOpenGLFramebufferObjects();
 
     static bool hasOpenGLFramebufferBlit();
+
+    enum FramebufferRestorePolicy {
+        DontRestoreFramebufferBinding,
+        RestoreFramebufferBindingToDefault,
+        RestoreFrameBufferBinding
+    };
+
+    static void blitFramebuffer(QOpenGLFramebufferObject *target, const QRect &targetRect,
+                                QOpenGLFramebufferObject *source, const QRect &sourceRect,
+                                GLbitfield buffers,
+                                GLenum filter,
+                                int readColorAttachmentIndex,
+                                int drawColorAttachmentIndex,
+                                FramebufferRestorePolicy restorePolicy);
     static void blitFramebuffer(QOpenGLFramebufferObject *target, const QRect &targetRect,
                                 QOpenGLFramebufferObject *source, const QRect &sourceRect,
                                 GLbitfield buffers,
diff --git a/src/gui/opengl/qopenglframebufferobject_p.h b/src/gui/opengl/qopenglframebufferobject_p.h
index 6c45fda57f..c677b5e344 100644
--- a/src/gui/opengl/qopenglframebufferobject_p.h
+++ b/src/gui/opengl/qopenglframebufferobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglfunctions.cpp b/src/gui/opengl/qopenglfunctions.cpp
index be1a979c37..e4e7c6d1b5 100644
--- a/src/gui/opengl/qopenglfunctions.cpp
+++ b/src/gui/opengl/qopenglfunctions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,8 +47,8 @@
 #include <qpa/qplatformintegration.h>
 #include <QtCore/qloggingcategory.h>
 
-#ifdef Q_OS_IOS
-#include <dlfcn.h>
+#ifdef Q_OS_INTEGRITY
+#include <EGL/egl.h>
 #endif
 
 #ifndef GL_FRAMEBUFFER_SRGB_CAPABLE_EXT
@@ -53,6 +59,23 @@ QT_BEGIN_NAMESPACE
 
 Q_LOGGING_CATEGORY(lcGLES3, "qt.opengl.es3")
 
+
+#define QT_OPENGL_COUNT_FUNCTIONS(ret, name, args) +1
+#define QT_OPENGL_FUNCTION_NAMES(ret, name, args) \
+    "gl"#name"\0"
+#define QT_OPENGL_FLAGS(ret, name, args) \
+    0,
+#define QT_OPENGL_IMPLEMENT(CLASS, FUNCTIONS) \
+void CLASS::init(QOpenGLContext *context) \
+{ \
+    const char *names = FUNCTIONS(QT_OPENGL_FUNCTION_NAMES); \
+    const char *name = names; \
+    for (int i = 0; i < FUNCTIONS(QT_OPENGL_COUNT_FUNCTIONS); ++i) { \
+        functions[i] = QT_PREPEND_NAMESPACE(getProcAddress(context, name)); \
+        name += strlen(name) + 1; \
+    } \
+}
+
 /*!
     \class QOpenGLFunctions
     \brief The QOpenGLFunctions class provides cross-platform access to the OpenGL ES 2.0 API.
@@ -254,7 +277,7 @@ QOpenGLFunctions::QOpenGLFunctions(QOpenGLContext *context)
     if (context && QOpenGLContextGroup::currentContextGroup() == context->shareGroup())
         d_ptr = qt_gl_functions(context);
     else
-        qWarning() << "QOpenGLFunctions created with non-current context";
+        qWarning("QOpenGLFunctions created with non-current context");
 }
 
 QOpenGLExtensions::QOpenGLExtensions()
@@ -2079,867 +2102,68 @@ void QOpenGLFunctions::initializeOpenGLFunctions()
 
 namespace {
 
-enum ResolvePolicy
-{
-    ResolveOES = 0x1,
-    ResolveEXT = 0x2,
-    ResolveANGLE = 0x4,
-    ResolveNV = 0x8
-};
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType>
-class Resolver
-{
-public:
-    Resolver(FuncType Base::*func, FuncType fallback, const char *name, const char *alternateName = 0)
-        : funcPointerName(func)
-        , fallbackFuncPointer(fallback)
-        , funcName(name)
-        , alternateFuncName(alternateName)
-    {
-    }
-
-    ReturnType operator()();
-
-    template <typename P1>
-    ReturnType operator()(P1 p1);
-
-    template <typename P1, typename P2>
-    ReturnType operator()(P1 p1, P2 p2);
-
-    template <typename P1, typename P2, typename P3>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3);
-
-    template <typename P1, typename P2, typename P3, typename P4>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11>
-    ReturnType operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10, P11 p11);
-
-private:
-    FuncType Base::*funcPointerName;
-    FuncType fallbackFuncPointer;
-    QByteArray funcName;
-    QByteArray alternateFuncName;
-};
-
-template <typename Base, typename FuncType, int Policy>
-class Resolver<Base, FuncType, Policy, void>
-{
-public:
-    Resolver(FuncType Base::*func, FuncType fallback, const char *name, const char *alternateName = 0)
-        : funcPointerName(func)
-        , fallbackFuncPointer(fallback)
-        , funcName(name)
-        , alternateFuncName(alternateName)
-    {
-    }
-
-    void operator()();
-
-    template <typename P1>
-    void operator()(P1 p1);
-
-    template <typename P1, typename P2>
-    void operator()(P1 p1, P2 p2);
-
-    template <typename P1, typename P2, typename P3>
-    void operator()(P1 p1, P2 p2, P3 p3);
-
-    template <typename P1, typename P2, typename P3, typename P4>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10);
-
-    template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11>
-    void operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10, P11 p11);
-
-private:
-    FuncType Base::*funcPointerName;
-    FuncType fallbackFuncPointer;
-    QByteArray funcName;
-    QByteArray alternateFuncName;
-};
-
-#define RESOLVER_COMMON \
-    QOpenGLContext *context = QOpenGLContext::currentContext(); \
-    Base *funcs = qt_gl_functions(context); \
- \
-    FuncType old = funcs->*funcPointerName; \
- \
-    funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName); \
- \
-    if ((Policy & ResolveOES) && !(funcs->*funcPointerName)) \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "OES"); \
- \
-    if (!(funcs->*funcPointerName)) \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "ARB"); \
- \
-    if ((Policy & ResolveEXT) && !(funcs->*funcPointerName)) \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "EXT"); \
- \
-    if ((Policy & ResolveANGLE) && !(funcs->*funcPointerName)) \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "ANGLE"); \
- \
-    if ((Policy & ResolveNV) && !(funcs->*funcPointerName)) \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "NV"); \
- \
-    if (!alternateFuncName.isEmpty() && !(funcs->*funcPointerName)) { \
-        funcs->*funcPointerName = (FuncType)context->getProcAddress(alternateFuncName); \
- \
-        if ((Policy & ResolveOES) && !(funcs->*funcPointerName)) \
-            funcs->*funcPointerName = (FuncType)context->getProcAddress(alternateFuncName + "OES"); \
- \
-        if (!(funcs->*funcPointerName)) \
-            funcs->*funcPointerName = (FuncType)context->getProcAddress(alternateFuncName + "ARB"); \
- \
-        if ((Policy & ResolveEXT) && !(funcs->*funcPointerName)) \
-            funcs->*funcPointerName = (FuncType)context->getProcAddress(alternateFuncName + "EXT"); \
- \
-        if ((Policy & ResolveANGLE) && !(funcs->*funcPointerName)) \
-            funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "ANGLE"); \
- \
-        if ((Policy & ResolveNV) && !(funcs->*funcPointerName)) \
-            funcs->*funcPointerName = (FuncType)context->getProcAddress(funcName + "NV"); \
-    }
-
-#define RESOLVER_COMMON_NON_VOID \
-    RESOLVER_COMMON \
- \
-    if (!(funcs->*funcPointerName)) { \
-        if (fallbackFuncPointer) { \
-            funcs->*funcPointerName = fallbackFuncPointer; \
-        } else { \
-            funcs->*funcPointerName = old; \
-            return ReturnType(); \
-        } \
-    }
+// this function tries hard to get the opengl function we're looking for by also
+// trying to resolve it with some of the common extensions if the generic name
+// can't be found.
+static QFunctionPointer getProcAddress(QOpenGLContext *context, const char *funcName)
+{
+    QFunctionPointer function = context->getProcAddress(funcName);
+
+    static const struct {
+        const char *name;
+        int len; // includes trailing \0
+    } extensions[] = {
+        { "ARB", 4 },
+        { "OES", 4 },
+        { "EXT", 4 },
+        { "ANGLE", 6 },
+        { "NV", 3 },
+    };
 
-#define RESOLVER_COMMON_VOID \
-    RESOLVER_COMMON \
- \
-    if (!(funcs->*funcPointerName)) { \
-        if (fallbackFuncPointer) { \
-            funcs->*funcPointerName = fallbackFuncPointer; \
-        } else { \
-            funcs->*funcPointerName = old; \
-            return; \
-        } \
+    if (!function) {
+        char fn[512];
+        size_t size = strlen(funcName);
+        Q_ASSERT(size < 500);
+        memcpy(fn, funcName, size);
+        char *ext = fn + size;
+
+        for (const auto &e : extensions) {
+            memcpy(ext, e.name, e.len);
+            function = context->getProcAddress(fn);
+            if (function)
+                break;
+        }
     }
 
-template <typename Base, typename FuncType, int Policy, typename ReturnType>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()()
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)();
+    return function;
 }
 
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1)
+template <typename Func>
+Func resolve(QOpenGLContext *context, const char *name, Func)
 {
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1);
+    return reinterpret_cast<Func>(getProcAddress(context, name));
 }
 
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2);
 }
 
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-template <typename Base, typename FuncType, int Policy, typename ReturnType> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10>
-ReturnType Resolver<Base, FuncType, Policy, ReturnType>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10)
-{
-    RESOLVER_COMMON_NON_VOID
-
-    return (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);
-}
-
-template <typename Base, typename FuncType, int Policy>
-void Resolver<Base, FuncType, Policy, void>::operator()()
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)();
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);
-}
-
-template <typename Base, typename FuncType, int Policy> template <typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11>
-void Resolver<Base, FuncType, Policy, void>::operator()(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5, P6 p6, P7 p7, P8 p8, P9 p9, P10 p10, P11 p11)
-{
-    RESOLVER_COMMON_VOID
-
-    (funcs->*funcPointerName)(p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11);
-}
-
-template <typename ReturnType, int Policy, typename Base, typename FuncType>
-Resolver<Base, FuncType, Policy, ReturnType> functionResolverWithFallback(FuncType Base::*func, FuncType fallback, const char *name, const char *alternate = 0)
-{
-    return Resolver<Base, FuncType, Policy, ReturnType>(func, fallback, name, alternate);
-}
-
-template <typename ReturnType, int Policy, typename Base, typename FuncType>
-Resolver<Base, FuncType, Policy, ReturnType> functionResolver(FuncType Base::*func, const char *name, const char *alternate = 0)
-{
-    return Resolver<Base, FuncType, Policy, ReturnType>(func, 0, name, alternate);
-}
-
-} // namespace
-
-#define RESOLVE_FUNC(RETURN_TYPE, POLICY, NAME) \
-    return functionResolver<RETURN_TYPE, POLICY>(&QOpenGLExtensionsPrivate::NAME, "gl" #NAME)
-
-#define RESOLVE_FUNC_VOID(POLICY, NAME) \
-    functionResolver<void, POLICY>(&QOpenGLExtensionsPrivate::NAME, "gl" #NAME)
-
-#define RESOLVE_FUNC_SPECIAL(RETURN_TYPE, POLICY, NAME) \
-    return functionResolverWithFallback<RETURN_TYPE, POLICY>(&QOpenGLExtensionsPrivate::NAME, qopenglfSpecial##NAME, "gl" #NAME)
-
-#define RESOLVE_FUNC_SPECIAL_VOID(POLICY, NAME) \
-    functionResolverWithFallback<void, POLICY>(&QOpenGLExtensionsPrivate::NAME, qopenglfSpecial##NAME, "gl" #NAME)
-
-#define RESOLVE_FUNC_WITH_ALTERNATE(RETURN_TYPE, POLICY, NAME, ALTERNATE) \
-    return functionResolver<RETURN_TYPE, POLICY>(&QOpenGLExtensionsPrivate::NAME, "gl" #NAME, "gl" #ALTERNATE)
-
-#define RESOLVE_FUNC_VOID_WITH_ALTERNATE(POLICY, NAME, ALTERNATE) \
-    functionResolver<void, POLICY>(&QOpenGLExtensionsPrivate::NAME, "gl" #NAME, "gl" #ALTERNATE)
+#define RESOLVE(name) \
+    resolve(context, "gl"#name, name)
 
 #ifndef QT_OPENGL_ES_2
 
-// GLES2 + OpenGL1 common subset. These are normally not resolvable,
-// but the underlying platform code may hide this limitation.
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindTexture(GLenum target, GLuint texture)
-{
-    RESOLVE_FUNC_VOID(0, BindTexture)(target, texture);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlendFunc(GLenum sfactor, GLenum dfactor)
-{
-    RESOLVE_FUNC_VOID(0, BlendFunc)(sfactor, dfactor);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClear(GLbitfield mask)
-{
-    RESOLVE_FUNC_VOID(0, Clear)(mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)
-{
-    RESOLVE_FUNC_VOID(0, ClearColor)(red, green, blue, alpha);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearDepthf(GLclampf depth)
-{
-    if (QOpenGLContext::currentContext()->isOpenGLES()) {
-        RESOLVE_FUNC_VOID(0, ClearDepthf)(depth);
-    } else {
-        RESOLVE_FUNC_VOID(0, ClearDepth)((GLdouble) depth);
-    }
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearStencil(GLint s)
-{
-    RESOLVE_FUNC_VOID(0, ClearStencil)(s);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
+// some fallback functions
+static void QOPENGLF_APIENTRY qopenglfSpecialClearDepthf(GLclampf depth)
 {
-    RESOLVE_FUNC_VOID(0, ColorMask)(red, green, blue, alpha);
+    QOpenGLContext *context = QOpenGLContext::currentContext();
+    QOpenGLFunctionsPrivate *funcs = qt_gl_functions(context);
+    funcs->f.ClearDepth((GLdouble) depth);
 }
 
-static void QOPENGLF_APIENTRY qopenglfResolveCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
+static void QOPENGLF_APIENTRY qopenglfSpecialDepthRangef(GLclampf zNear, GLclampf zFar)
 {
-    RESOLVE_FUNC_VOID(0, CopyTexImage2D)(target, level, internalformat, x, y, width, height, border);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
-{
-    RESOLVE_FUNC_VOID(0, CopyTexSubImage2D)(target, level, xoffset, yoffset, x, y, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCullFace(GLenum mode)
-{
-    RESOLVE_FUNC_VOID(0, CullFace)(mode);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteTextures(GLsizei n, const GLuint* textures)
-{
-    RESOLVE_FUNC_VOID(0, DeleteTextures)(n, textures);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDepthFunc(GLenum func)
-{
-    RESOLVE_FUNC_VOID(0, DepthFunc)(func);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDepthMask(GLboolean flag)
-{
-    RESOLVE_FUNC_VOID(0, DepthMask)(flag);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDepthRangef(GLclampf zNear, GLclampf zFar)
-{
-    if (QOpenGLContext::currentContext()->isOpenGLES()) {
-        RESOLVE_FUNC_VOID(0, DepthRangef)(zNear, zFar);
-    } else {
-        RESOLVE_FUNC_VOID(0, DepthRange)((GLdouble) zNear, (GLdouble) zFar);
-    }
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDisable(GLenum cap)
-{
-    RESOLVE_FUNC_VOID(0, Disable)(cap);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawArrays(GLenum mode, GLint first, GLsizei count)
-{
-    RESOLVE_FUNC_VOID(0, DrawArrays)(mode, first, count);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices)
-{
-    RESOLVE_FUNC_VOID(0, DrawElements)(mode, count, type, indices);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveEnable(GLenum cap)
-{
-    RESOLVE_FUNC_VOID(0, Enable)(cap);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFinish()
-{
-    RESOLVE_FUNC_VOID(0, Finish)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFlush()
-{
-    RESOLVE_FUNC_VOID(0, Flush)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFrontFace(GLenum mode)
-{
-    RESOLVE_FUNC_VOID(0, FrontFace)(mode);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenTextures(GLsizei n, GLuint* textures)
-{
-    RESOLVE_FUNC_VOID(0, GenTextures)(n, textures);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBooleanv(GLenum pname, GLboolean* params)
-{
-    RESOLVE_FUNC_VOID(0, GetBooleanv)(pname, params);
-}
-
-static GLenum QOPENGLF_APIENTRY qopenglfResolveGetError()
-{
-    RESOLVE_FUNC(GLenum, 0, GetError)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetFloatv(GLenum pname, GLfloat* params)
-{
-    RESOLVE_FUNC_VOID(0, GetFloatv)(pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetIntegerv(GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(0, GetIntegerv)(pname, params);
-}
-
-static const GLubyte * QOPENGLF_APIENTRY qopenglfResolveGetString(GLenum name)
-{
-    RESOLVE_FUNC(const GLubyte *, 0, GetString)(name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetTexParameterfv(GLenum target, GLenum pname, GLfloat* params)
-{
-    RESOLVE_FUNC_VOID(0, GetTexParameterfv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetTexParameteriv(GLenum target, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(0, GetTexParameteriv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveHint(GLenum target, GLenum mode)
-{
-    RESOLVE_FUNC_VOID(0, Hint)(target, mode);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsEnabled(GLenum cap)
-{
-    RESOLVE_FUNC(GLboolean, 0, IsEnabled)(cap);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsTexture(GLuint texture)
-{
-    RESOLVE_FUNC(GLboolean, 0, IsTexture)(texture);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveLineWidth(GLfloat width)
-{
-    RESOLVE_FUNC_VOID(0, LineWidth)(width);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolvePixelStorei(GLenum pname, GLint param)
-{
-    RESOLVE_FUNC_VOID(0, PixelStorei)(pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolvePolygonOffset(GLfloat factor, GLfloat units)
-{
-    RESOLVE_FUNC_VOID(0, PolygonOffset)(factor, units);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels)
-{
-    RESOLVE_FUNC_VOID(0, ReadPixels)(x, y, width, height, format, type, pixels);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveScissor(GLint x, GLint y, GLsizei width, GLsizei height)
-{
-    RESOLVE_FUNC_VOID(0, Scissor)(x, y, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilFunc(GLenum func, GLint ref, GLuint mask)
-{
-    RESOLVE_FUNC_VOID(0, StencilFunc)(func, ref, mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilMask(GLuint mask)
-{
-    RESOLVE_FUNC_VOID(0, StencilMask)(mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
-{
-    RESOLVE_FUNC_VOID(0, StencilOp)(fail, zfail, zpass);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels)
-{
-    RESOLVE_FUNC_VOID(0, TexImage2D)(target, level, internalformat, width, height, border, format, type, pixels);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexParameterf(GLenum target, GLenum pname, GLfloat param)
-{
-    RESOLVE_FUNC_VOID(0, TexParameterf)(target, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexParameterfv(GLenum target, GLenum pname, const GLfloat* params)
-{
-    RESOLVE_FUNC_VOID(0, TexParameterfv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexParameteri(GLenum target, GLenum pname, GLint param)
-{
-    RESOLVE_FUNC_VOID(0, TexParameteri)(target, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexParameteriv(GLenum target, GLenum pname, const GLint* params)
-{
-    RESOLVE_FUNC_VOID(0, TexParameteriv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels)
-{
-    RESOLVE_FUNC_VOID(0, TexSubImage2D)(target, level, xoffset, yoffset, width, height, format, type, pixels);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveViewport(GLint x, GLint y, GLsizei width, GLsizei height)
-{
-    RESOLVE_FUNC_VOID(0, Viewport)(x, y, width, height);
-}
-
-// GL(ES)2
-
-static void QOPENGLF_APIENTRY qopenglfResolveActiveTexture(GLenum texture)
-{
-    RESOLVE_FUNC_VOID(0, ActiveTexture)(texture);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveAttachShader(GLuint program, GLuint shader)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, AttachShader, AttachObject)(program, shader);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindAttribLocation(GLuint program, GLuint index, const char* name)
-{
-    RESOLVE_FUNC_VOID(0, BindAttribLocation)(program, index, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindBuffer(GLenum target, GLuint buffer)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BindBuffer)(target, buffer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindFramebuffer(GLenum target, GLuint framebuffer)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BindFramebuffer)(target, framebuffer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindRenderbuffer(GLenum target, GLuint renderbuffer)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BindRenderbuffer)(target, renderbuffer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BlendColor)(red, green, blue, alpha);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlendEquation(GLenum mode)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BlendEquation)(mode);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BlendEquationSeparate)(modeRGB, modeAlpha);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BlendFuncSeparate)(srcRGB, dstRGB, srcAlpha, dstAlpha);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBufferData(GLenum target, qopengl_GLsizeiptr size, const void* data, GLenum usage)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BufferData)(target, size, data, usage);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBufferSubData(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, const void* data)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, BufferSubData)(target, offset, size, data);
-}
-
-static GLenum QOPENGLF_APIENTRY qopenglfResolveCheckFramebufferStatus(GLenum target)
-{
-    RESOLVE_FUNC(GLenum, ResolveOES | ResolveEXT, CheckFramebufferStatus)(target);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCompileShader(GLuint shader)
-{
-    RESOLVE_FUNC_VOID(0, CompileShader)(shader);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, CompressedTexImage2D)(target, level, internalformat, width, height, border, imageSize, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, CompressedTexSubImage2D)(target, level, xoffset, yoffset, width, height, format, imageSize, data);
-}
-
-static GLuint QOPENGLF_APIENTRY qopenglfResolveCreateProgram()
-{
-    RESOLVE_FUNC_WITH_ALTERNATE(GLuint, 0, CreateProgram, CreateProgramObject)();
-}
-
-static GLuint QOPENGLF_APIENTRY qopenglfResolveCreateShader(GLenum type)
-{
-    RESOLVE_FUNC_WITH_ALTERNATE(GLuint, 0, CreateShader, CreateShaderObject)(type);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteBuffers(GLsizei n, const GLuint* buffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, DeleteBuffers)(n, buffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteFramebuffers(GLsizei n, const GLuint* framebuffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, DeleteFramebuffers)(n, framebuffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteProgram(GLuint program)
-{
-    RESOLVE_FUNC_VOID(0, DeleteProgram)(program);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteRenderbuffers(GLsizei n, const GLuint* renderbuffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, DeleteRenderbuffers)(n, renderbuffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteShader(GLuint shader)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, DeleteShader, DeleteObject)(shader);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDetachShader(GLuint program, GLuint shader)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, DetachShader, DetachObject)(program, shader);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDisableVertexAttribArray(GLuint index)
-{
-    RESOLVE_FUNC_VOID(0, DisableVertexAttribArray)(index);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveEnableVertexAttribArray(GLuint index)
-{
-    RESOLVE_FUNC_VOID(0, EnableVertexAttribArray)(index);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, FramebufferRenderbuffer)(target, attachment, renderbuffertarget, renderbuffer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, FramebufferTexture2D)(target, attachment, textarget, texture, level);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenBuffers(GLsizei n, GLuint* buffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GenBuffers)(n, buffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenerateMipmap(GLenum target)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GenerateMipmap)(target);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenFramebuffers(GLsizei n, GLuint* framebuffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GenFramebuffers)(n, framebuffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenRenderbuffers(GLsizei n, GLuint* renderbuffers)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GenRenderbuffers)(n, renderbuffers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)
-{
-    RESOLVE_FUNC_VOID(0, GetActiveAttrib)(program, index, bufsize, length, size, type, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetActiveUniform(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)
-{
-    RESOLVE_FUNC_VOID(0, GetActiveUniform)(program, index, bufsize, length, size, type, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetAttachedShaders(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, GetAttachedShaders, GetAttachedObjects)(program, maxcount, count, shaders);
-}
-
-static GLint QOPENGLF_APIENTRY qopenglfResolveGetAttribLocation(GLuint program, const char* name)
-{
-    RESOLVE_FUNC(GLint, 0, GetAttribLocation)(program, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBufferParameteriv(GLenum target, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GetBufferParameteriv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GetFramebufferAttachmentParameteriv)(target, attachment, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramiv(GLuint program, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, GetProgramiv, GetObjectParameteriv)(program, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramInfoLog(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, GetProgramInfoLog, GetInfoLog)(program, bufsize, length, infolog);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, GetRenderbufferParameteriv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetShaderiv(GLuint shader, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, GetShaderiv, GetObjectParameteriv)(shader, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetShaderInfoLog(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog)
-{
-    RESOLVE_FUNC_VOID_WITH_ALTERNATE(0, GetShaderInfoLog, GetInfoLog)(shader, bufsize, length, infolog);
+    QOpenGLContext *context = QOpenGLContext::currentContext();
+    QOpenGLFunctionsPrivate *funcs = qt_gl_functions(context);
+    funcs->f.DepthRange((GLdouble) zNear, (GLdouble) zFar);
 }
 
 static void QOPENGLF_APIENTRY qopenglfSpecialGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)
@@ -2949,539 +2173,47 @@ static void QOPENGLF_APIENTRY qopenglfSpecialGetShaderPrecisionFormat(GLenum sha
     range[0] = range[1] = precision[0] = 0;
 }
 
-static void QOPENGLF_APIENTRY qopenglfResolveGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)
-{
-    RESOLVE_FUNC_SPECIAL_VOID(ResolveOES | ResolveEXT, GetShaderPrecisionFormat)(shadertype, precisiontype, range, precision);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetShaderSource(GLuint shader, GLsizei bufsize, GLsizei* length, char* source)
-{
-    RESOLVE_FUNC_VOID(0, GetShaderSource)(shader, bufsize, length, source);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetUniformfv(GLuint program, GLint location, GLfloat* params)
-{
-    RESOLVE_FUNC_VOID(0, GetUniformfv)(program, location, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetUniformiv(GLuint program, GLint location, GLint* params)
-{
-    RESOLVE_FUNC_VOID(0, GetUniformiv)(program, location, params);
-}
-
-static GLint QOPENGLF_APIENTRY qopenglfResolveGetUniformLocation(GLuint program, const char* name)
-{
-    RESOLVE_FUNC(GLint, 0, GetUniformLocation)(program, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetVertexAttribfv(GLuint index, GLenum pname, GLfloat* params)
-{
-    RESOLVE_FUNC_VOID(0, GetVertexAttribfv)(index, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetVertexAttribiv(GLuint index, GLenum pname, GLint* params)
-{
-    RESOLVE_FUNC_VOID(0, GetVertexAttribiv)(index, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetVertexAttribPointerv(GLuint index, GLenum pname, void** pointer)
-{
-    RESOLVE_FUNC_VOID(0, GetVertexAttribPointerv)(index, pname, pointer);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsBuffer(GLuint buffer)
-{
-    RESOLVE_FUNC(GLboolean, ResolveOES | ResolveEXT, IsBuffer)(buffer);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsFramebuffer(GLuint framebuffer)
-{
-    RESOLVE_FUNC(GLboolean, ResolveOES | ResolveEXT, IsFramebuffer)(framebuffer);
-}
-
 static GLboolean QOPENGLF_APIENTRY qopenglfSpecialIsProgram(GLuint program)
 {
     return program != 0;
 }
 
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsProgram(GLuint program)
-{
-    RESOLVE_FUNC_SPECIAL(GLboolean, 0, IsProgram)(program);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsRenderbuffer(GLuint renderbuffer)
-{
-    RESOLVE_FUNC(GLboolean, ResolveOES | ResolveEXT, IsRenderbuffer)(renderbuffer);
-}
-
 static GLboolean QOPENGLF_APIENTRY qopenglfSpecialIsShader(GLuint shader)
 {
     return shader != 0;
 }
 
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsShader(GLuint shader)
-{
-    RESOLVE_FUNC_SPECIAL(GLboolean, 0, IsShader)(shader);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveLinkProgram(GLuint program)
-{
-    RESOLVE_FUNC_VOID(0, LinkProgram)(program);
-}
-
 static void QOPENGLF_APIENTRY qopenglfSpecialReleaseShaderCompiler()
 {
 }
 
-static void QOPENGLF_APIENTRY qopenglfResolveReleaseShaderCompiler()
-{
-    RESOLVE_FUNC_SPECIAL_VOID(0, ReleaseShaderCompiler)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, RenderbufferStorage)(target, internalformat, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSampleCoverage(GLclampf value, GLboolean invert)
-{
-    RESOLVE_FUNC_VOID(ResolveOES | ResolveEXT, SampleCoverage)(value, invert);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveShaderBinary(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length)
-{
-    RESOLVE_FUNC_VOID(0, ShaderBinary)(n, shaders, binaryformat, binary, length);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveShaderSource(GLuint shader, GLsizei count, const char** string, const GLint* length)
-{
-    RESOLVE_FUNC_VOID(0, ShaderSource)(shader, count, string, length);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
-{
-    RESOLVE_FUNC_VOID(ResolveEXT, StencilFuncSeparate)(face, func, ref, mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilMaskSeparate(GLenum face, GLuint mask)
-{
-    RESOLVE_FUNC_VOID(ResolveEXT, StencilMaskSeparate)(face, mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveStencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass)
-{
-    RESOLVE_FUNC_VOID(ResolveEXT, StencilOpSeparate)(face, fail, zfail, zpass);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1f(GLint location, GLfloat x)
-{
-    RESOLVE_FUNC_VOID(0, Uniform1f)(location, x);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1fv(GLint location, GLsizei count, const GLfloat* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform1fv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1i(GLint location, GLint x)
-{
-    RESOLVE_FUNC_VOID(0, Uniform1i)(location, x);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1iv(GLint location, GLsizei count, const GLint* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform1iv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2f(GLint location, GLfloat x, GLfloat y)
-{
-    RESOLVE_FUNC_VOID(0, Uniform2f)(location, x, y);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2fv(GLint location, GLsizei count, const GLfloat* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform2fv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2i(GLint location, GLint x, GLint y)
-{
-    RESOLVE_FUNC_VOID(0, Uniform2i)(location, x, y);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2iv(GLint location, GLsizei count, const GLint* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform2iv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3f(GLint location, GLfloat x, GLfloat y, GLfloat z)
-{
-    RESOLVE_FUNC_VOID(0, Uniform3f)(location, x, y, z);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3fv(GLint location, GLsizei count, const GLfloat* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform3fv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3i(GLint location, GLint x, GLint y, GLint z)
-{
-    RESOLVE_FUNC_VOID(0, Uniform3i)(location, x, y, z);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3iv(GLint location, GLsizei count, const GLint* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform3iv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4f(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
-{
-    RESOLVE_FUNC_VOID(0, Uniform4f)(location, x, y, z, w);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4fv(GLint location, GLsizei count, const GLfloat* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform4fv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4i(GLint location, GLint x, GLint y, GLint z, GLint w)
-{
-    RESOLVE_FUNC_VOID(0, Uniform4i)(location, x, y, z, w);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4iv(GLint location, GLsizei count, const GLint* v)
-{
-    RESOLVE_FUNC_VOID(0, Uniform4iv)(location, count, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
-{
-    RESOLVE_FUNC_VOID(0, UniformMatrix2fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
-{
-    RESOLVE_FUNC_VOID(0, UniformMatrix3fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
-{
-    RESOLVE_FUNC_VOID(0, UniformMatrix4fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUseProgram(GLuint program)
-{
-    RESOLVE_FUNC_VOID(0, UseProgram)(program);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveValidateProgram(GLuint program)
-{
-    RESOLVE_FUNC_VOID(0, ValidateProgram)(program);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib1f(GLuint indx, GLfloat x)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib1f)(indx, x);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib1fv(GLuint indx, const GLfloat* values)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib1fv)(indx, values);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib2f(GLuint indx, GLfloat x, GLfloat y)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib2f)(indx, x, y);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib2fv(GLuint indx, const GLfloat* values)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib2fv)(indx, values);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib3f)(indx, x, y, z);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib3fv(GLuint indx, const GLfloat* values)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib3fv)(indx, values);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib4f)(indx, x, y, z, w);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttrib4fv(GLuint indx, const GLfloat* values)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttrib4fv)(indx, values);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribPointer(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr)
-{
-    RESOLVE_FUNC_VOID(0, VertexAttribPointer)(indx, size, type, normalized, stride, ptr);
-}
-
 #endif // !QT_OPENGL_ES_2
 
-// Extensions not standard in any ES version
-
-static GLvoid *QOPENGLF_APIENTRY qopenglfResolveMapBuffer(GLenum target, GLenum access)
-{
-    // It is possible that GL_OES_map_buffer is present, but then having to
-    // differentiate between glUnmapBufferOES and glUnmapBuffer causes extra
-    // headache. QOpenGLBuffer::map() will handle this automatically, while direct
-    // calls are better off with migrating to the standard glMapBufferRange.
-    QOpenGLContext *ctx = QOpenGLContext::currentContext();
-    if (ctx->isOpenGLES() && ctx->format().majorVersion() >= 3) {
-        qWarning("QOpenGLFunctions: glMapBuffer is not available in OpenGL ES 3.0 and up. Use glMapBufferRange instead.");
-        return 0;
-    } else {
-        RESOLVE_FUNC(GLvoid *, ResolveOES, MapBuffer)(target, access);
-    }
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBufferSubData(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, GLvoid *data)
-{
-    RESOLVE_FUNC_VOID(ResolveEXT, GetBufferSubData)
-        (target, offset, size, data);
-}
 
-static void QOPENGLF_APIENTRY qopenglfResolveDiscardFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
+QOpenGLFunctionsPrivate::QOpenGLFunctionsPrivate(QOpenGLContext *c)
 {
-    RESOLVE_FUNC_VOID(ResolveEXT, DiscardFramebuffer)(target, numAttachments, attachments);
-}
+    init(c);
 
-#if !defined(QT_OPENGL_ES_2) && !defined(QT_OPENGL_DYNAMIC)
-// Special translation functions for ES-specific calls on desktop GL
-
-static void QOPENGLF_APIENTRY qopenglfTranslateClearDepthf(GLclampf depth)
-{
-    ::glClearDepth(depth);
-}
-
-static void QOPENGLF_APIENTRY qopenglfTranslateDepthRangef(GLclampf zNear, GLclampf zFar)
-{
-    ::glDepthRange(zNear, zFar);
-}
-#endif // !ES && !DYNAMIC
-
-QOpenGLFunctionsPrivate::QOpenGLFunctionsPrivate(QOpenGLContext *)
-{
-    /* Assign a pointer to an above defined static function
-     * which on first call resolves the function from the current
-     * context, assigns it to the member variable and executes it
-     * (see Resolver template) */
 #ifndef QT_OPENGL_ES_2
-    // The GL1 functions may not be queriable via getProcAddress().
-    if (QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::AllGLFunctionsQueryable)) {
-        // The platform plugin supports resolving these.
-        BindTexture = qopenglfResolveBindTexture;
-        BlendFunc = qopenglfResolveBlendFunc;
-        Clear = qopenglfResolveClear;
-        ClearColor = qopenglfResolveClearColor;
-        ClearDepthf = qopenglfResolveClearDepthf;
-        ClearStencil = qopenglfResolveClearStencil;
-        ColorMask = qopenglfResolveColorMask;
-        CopyTexImage2D = qopenglfResolveCopyTexImage2D;
-        CopyTexSubImage2D = qopenglfResolveCopyTexSubImage2D;
-        CullFace = qopenglfResolveCullFace;
-        DeleteTextures = qopenglfResolveDeleteTextures;
-        DepthFunc = qopenglfResolveDepthFunc;
-        DepthMask = qopenglfResolveDepthMask;
-        DepthRangef = qopenglfResolveDepthRangef;
-        Disable = qopenglfResolveDisable;
-        DrawArrays = qopenglfResolveDrawArrays;
-        DrawElements = qopenglfResolveDrawElements;
-        Enable = qopenglfResolveEnable;
-        Finish = qopenglfResolveFinish;
-        Flush = qopenglfResolveFlush;
-        FrontFace = qopenglfResolveFrontFace;
-        GenTextures = qopenglfResolveGenTextures;
-        GetBooleanv = qopenglfResolveGetBooleanv;
-        GetError = qopenglfResolveGetError;
-        GetFloatv = qopenglfResolveGetFloatv;
-        GetIntegerv = qopenglfResolveGetIntegerv;
-        GetString = qopenglfResolveGetString;
-        GetTexParameterfv = qopenglfResolveGetTexParameterfv;
-        GetTexParameteriv = qopenglfResolveGetTexParameteriv;
-        Hint = qopenglfResolveHint;
-        IsEnabled = qopenglfResolveIsEnabled;
-        IsTexture = qopenglfResolveIsTexture;
-        LineWidth = qopenglfResolveLineWidth;
-        PixelStorei = qopenglfResolvePixelStorei;
-        PolygonOffset = qopenglfResolvePolygonOffset;
-        ReadPixels = qopenglfResolveReadPixels;
-        Scissor = qopenglfResolveScissor;
-        StencilFunc = qopenglfResolveStencilFunc;
-        StencilMask = qopenglfResolveStencilMask;
-        StencilOp = qopenglfResolveStencilOp;
-        TexImage2D = qopenglfResolveTexImage2D;
-        TexParameterf = qopenglfResolveTexParameterf;
-        TexParameterfv = qopenglfResolveTexParameterfv;
-        TexParameteri = qopenglfResolveTexParameteri;
-        TexParameteriv = qopenglfResolveTexParameteriv;
-        TexSubImage2D = qopenglfResolveTexSubImage2D;
-        Viewport = qopenglfResolveViewport;
-    } else {
-#ifndef QT_OPENGL_DYNAMIC
-        // Use the functions directly. This requires linking QtGui to an OpenGL implementation.
-        BindTexture = ::glBindTexture;
-        BlendFunc = ::glBlendFunc;
-        Clear = ::glClear;
-        ClearColor = ::glClearColor;
-        ClearDepthf = qopenglfTranslateClearDepthf;
-        ClearStencil = ::glClearStencil;
-        ColorMask = ::glColorMask;
-        CopyTexImage2D = ::glCopyTexImage2D;
-        CopyTexSubImage2D = ::glCopyTexSubImage2D;
-        CullFace = ::glCullFace;
-        DeleteTextures = ::glDeleteTextures;
-        DepthFunc = ::glDepthFunc;
-        DepthMask = ::glDepthMask;
-        DepthRangef = qopenglfTranslateDepthRangef;
-        Disable = ::glDisable;
-        DrawArrays = ::glDrawArrays;
-        DrawElements = ::glDrawElements;
-        Enable = ::glEnable;
-        Finish = ::glFinish;
-        Flush = ::glFlush;
-        FrontFace = ::glFrontFace;
-        GenTextures = ::glGenTextures;
-        GetBooleanv = ::glGetBooleanv;
-        GetError = ::glGetError;
-        GetFloatv = ::glGetFloatv;
-        GetIntegerv = ::glGetIntegerv;
-        GetString = ::glGetString;
-        GetTexParameterfv = ::glGetTexParameterfv;
-        GetTexParameteriv = ::glGetTexParameteriv;
-        Hint = ::glHint;
-        IsEnabled = ::glIsEnabled;
-        IsTexture = ::glIsTexture;
-        LineWidth = ::glLineWidth;
-        PixelStorei = ::glPixelStorei;
-        PolygonOffset = ::glPolygonOffset;
-        ReadPixels = ::glReadPixels;
-        Scissor = ::glScissor;
-        StencilFunc = ::glStencilFunc;
-        StencilMask = ::glStencilMask;
-        StencilOp = ::glStencilOp;
-#if defined(Q_OS_OSX) && MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_7
-        TexImage2D = reinterpret_cast<void (*)(GLenum, GLint, GLint, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid *)>(glTexImage2D);
-#else
-        TexImage2D = glTexImage2D;
-#endif
-        TexParameterf = ::glTexParameterf;
-        TexParameterfv = ::glTexParameterfv;
-        TexParameteri = ::glTexParameteri;
-        TexParameteriv = ::glTexParameteriv;
-        TexSubImage2D = ::glTexSubImage2D;
-        Viewport = ::glViewport;
-#else // QT_OPENGL_DYNAMIC
-        // This should not happen.
-        qFatal("QOpenGLFunctions: Dynamic OpenGL builds do not support platforms with insufficient function resolving capabilities");
+    // setup fallbacks in case some methods couldn't get resolved
+    if (!f.ClearDepthf)
+        f.ClearDepthf = qopenglfSpecialClearDepthf;
+    if (!f.DepthRangef)
+        f.DepthRangef = qopenglfSpecialDepthRangef;
+    if (!f.GetShaderPrecisionFormat)
+        f.GetShaderPrecisionFormat = qopenglfSpecialGetShaderPrecisionFormat;
+    if (!f.IsProgram)
+        f.IsProgram = qopenglfSpecialIsProgram;
+    if (!f.IsShader)
+        f.IsShader = qopenglfSpecialIsShader;
+    if (!f.ReleaseShaderCompiler)
+        f.ReleaseShaderCompiler = qopenglfSpecialReleaseShaderCompiler;
 #endif
-    }
-
-    ActiveTexture = qopenglfResolveActiveTexture;
-    AttachShader = qopenglfResolveAttachShader;
-    BindAttribLocation = qopenglfResolveBindAttribLocation;
-    BindBuffer = qopenglfResolveBindBuffer;
-    BindFramebuffer = qopenglfResolveBindFramebuffer;
-    BindRenderbuffer = qopenglfResolveBindRenderbuffer;
-    BlendColor = qopenglfResolveBlendColor;
-    BlendEquation = qopenglfResolveBlendEquation;
-    BlendEquationSeparate = qopenglfResolveBlendEquationSeparate;
-    BlendFuncSeparate = qopenglfResolveBlendFuncSeparate;
-    BufferData = qopenglfResolveBufferData;
-    BufferSubData = qopenglfResolveBufferSubData;
-    CheckFramebufferStatus = qopenglfResolveCheckFramebufferStatus;
-    CompileShader = qopenglfResolveCompileShader;
-    CompressedTexImage2D = qopenglfResolveCompressedTexImage2D;
-    CompressedTexSubImage2D = qopenglfResolveCompressedTexSubImage2D;
-    CreateProgram = qopenglfResolveCreateProgram;
-    CreateShader = qopenglfResolveCreateShader;
-    DeleteBuffers = qopenglfResolveDeleteBuffers;
-    DeleteFramebuffers = qopenglfResolveDeleteFramebuffers;
-    DeleteProgram = qopenglfResolveDeleteProgram;
-    DeleteRenderbuffers = qopenglfResolveDeleteRenderbuffers;
-    DeleteShader = qopenglfResolveDeleteShader;
-    DetachShader = qopenglfResolveDetachShader;
-    DisableVertexAttribArray = qopenglfResolveDisableVertexAttribArray;
-    EnableVertexAttribArray = qopenglfResolveEnableVertexAttribArray;
-    FramebufferRenderbuffer = qopenglfResolveFramebufferRenderbuffer;
-    FramebufferTexture2D = qopenglfResolveFramebufferTexture2D;
-    GenBuffers = qopenglfResolveGenBuffers;
-    GenerateMipmap = qopenglfResolveGenerateMipmap;
-    GenFramebuffers = qopenglfResolveGenFramebuffers;
-    GenRenderbuffers = qopenglfResolveGenRenderbuffers;
-    GetActiveAttrib = qopenglfResolveGetActiveAttrib;
-    GetActiveUniform = qopenglfResolveGetActiveUniform;
-    GetAttachedShaders = qopenglfResolveGetAttachedShaders;
-    GetAttribLocation = qopenglfResolveGetAttribLocation;
-    GetBufferParameteriv = qopenglfResolveGetBufferParameteriv;
-    GetFramebufferAttachmentParameteriv = qopenglfResolveGetFramebufferAttachmentParameteriv;
-    GetProgramiv = qopenglfResolveGetProgramiv;
-    GetProgramInfoLog = qopenglfResolveGetProgramInfoLog;
-    GetRenderbufferParameteriv = qopenglfResolveGetRenderbufferParameteriv;
-    GetShaderiv = qopenglfResolveGetShaderiv;
-    GetShaderInfoLog = qopenglfResolveGetShaderInfoLog;
-    GetShaderPrecisionFormat = qopenglfResolveGetShaderPrecisionFormat;
-    GetShaderSource = qopenglfResolveGetShaderSource;
-    GetUniformfv = qopenglfResolveGetUniformfv;
-    GetUniformiv = qopenglfResolveGetUniformiv;
-    GetUniformLocation = qopenglfResolveGetUniformLocation;
-    GetVertexAttribfv = qopenglfResolveGetVertexAttribfv;
-    GetVertexAttribiv = qopenglfResolveGetVertexAttribiv;
-    GetVertexAttribPointerv = qopenglfResolveGetVertexAttribPointerv;
-    IsBuffer = qopenglfResolveIsBuffer;
-    IsFramebuffer = qopenglfResolveIsFramebuffer;
-    IsProgram = qopenglfResolveIsProgram;
-    IsRenderbuffer = qopenglfResolveIsRenderbuffer;
-    IsShader = qopenglfResolveIsShader;
-    LinkProgram = qopenglfResolveLinkProgram;
-    ReleaseShaderCompiler = qopenglfResolveReleaseShaderCompiler;
-    RenderbufferStorage = qopenglfResolveRenderbufferStorage;
-    SampleCoverage = qopenglfResolveSampleCoverage;
-    ShaderBinary = qopenglfResolveShaderBinary;
-    ShaderSource = qopenglfResolveShaderSource;
-    StencilFuncSeparate = qopenglfResolveStencilFuncSeparate;
-    StencilMaskSeparate = qopenglfResolveStencilMaskSeparate;
-    StencilOpSeparate = qopenglfResolveStencilOpSeparate;
-    Uniform1f = qopenglfResolveUniform1f;
-    Uniform1fv = qopenglfResolveUniform1fv;
-    Uniform1i = qopenglfResolveUniform1i;
-    Uniform1iv = qopenglfResolveUniform1iv;
-    Uniform2f = qopenglfResolveUniform2f;
-    Uniform2fv = qopenglfResolveUniform2fv;
-    Uniform2i = qopenglfResolveUniform2i;
-    Uniform2iv = qopenglfResolveUniform2iv;
-    Uniform3f = qopenglfResolveUniform3f;
-    Uniform3fv = qopenglfResolveUniform3fv;
-    Uniform3i = qopenglfResolveUniform3i;
-    Uniform3iv = qopenglfResolveUniform3iv;
-    Uniform4f = qopenglfResolveUniform4f;
-    Uniform4fv = qopenglfResolveUniform4fv;
-    Uniform4i = qopenglfResolveUniform4i;
-    Uniform4iv = qopenglfResolveUniform4iv;
-    UniformMatrix2fv = qopenglfResolveUniformMatrix2fv;
-    UniformMatrix3fv = qopenglfResolveUniformMatrix3fv;
-    UniformMatrix4fv = qopenglfResolveUniformMatrix4fv;
-    UseProgram = qopenglfResolveUseProgram;
-    ValidateProgram = qopenglfResolveValidateProgram;
-    VertexAttrib1f = qopenglfResolveVertexAttrib1f;
-    VertexAttrib1fv = qopenglfResolveVertexAttrib1fv;
-    VertexAttrib2f = qopenglfResolveVertexAttrib2f;
-    VertexAttrib2fv = qopenglfResolveVertexAttrib2fv;
-    VertexAttrib3f = qopenglfResolveVertexAttrib3f;
-    VertexAttrib3fv = qopenglfResolveVertexAttrib3fv;
-    VertexAttrib4f = qopenglfResolveVertexAttrib4f;
-    VertexAttrib4fv = qopenglfResolveVertexAttrib4fv;
-    VertexAttribPointer = qopenglfResolveVertexAttribPointer;
-#endif // !QT_OPENGL_ES_2
 }
 
+
+QT_OPENGL_IMPLEMENT(QOpenGLFunctionsPrivate, QT_OPENGL_FUNCTIONS)
+
 /*!
     \class QOpenGLExtraFunctions
     \brief The QOpenGLExtraFunctions class provides cross-platform access to the OpenGL ES 3.0 and 3.1 API.
@@ -5744,1659 +4476,6 @@ QOpenGLFunctionsPrivate::QOpenGLFunctionsPrivate(QOpenGLContext *)
     \internal
 */
 
-// Functions part of the OpenGL ES 3.0+ standard need special handling. These, just like
-// the 2.0 functions, are not guaranteed to be resolvable via eglGetProcAddress or
-// similar. (we cannot count on EGL_KHR_(client_)get_all_proc_addresses being available)
-
-// Calling them directly is, unlike the 2.0 functions, not feasible because one may build
-// the binaries on a GLES3-capable system and then deploy on a GLES2-only system that does
-// not have these symbols, and vice versa. Until ES3 becomes universally available, they
-// have to be dlsym'ed.
-
-Q_GLOBAL_STATIC(QOpenGLES3Helper, qgles3Helper)
-
-bool QOpenGLES3Helper::init()
-{
-#ifdef QT_NO_LIBRARY
-    return false;
-#elif !defined(Q_OS_IOS)
-# ifdef Q_OS_WIN
-#  ifndef QT_DEBUG
-    m_gl.setFileName(QStringLiteral("libGLESv2"));
-#  else
-    m_gl.setFileName(QStringLiteral("libGLESv2d"));
-#  endif
-# else
-#  ifdef Q_OS_ANDROID
-    m_gl.setFileName(QStringLiteral("GLESv2"));
-#  else
-    m_gl.setFileNameAndVersion(QStringLiteral("GLESv2"), 2);
-#  endif
-# endif // Q_OS_WIN
-    return m_gl.load();
-#else
-    return true;
-#endif // Q_OS_IOS
-}
-
-QFunctionPointer QOpenGLES3Helper::resolve(const char *name)
-{
-#ifdef Q_OS_IOS
-    return QFunctionPointer(dlsym(RTLD_DEFAULT, name));
-#elif !defined(QT_NO_LIBRARY)
-    return m_gl.resolve(name);
-#else
-    Q_UNUSED(name);
-    return 0;
-#endif
-}
-
-QOpenGLES3Helper::QOpenGLES3Helper()
-{
-    m_supportedVersion = qMakePair(2, 0);
-
-    if (init()) {
-        const QPair<int, int> contextVersion = QOpenGLContext::currentContext()->format().version();
-
-        qCDebug(lcGLES3, "Resolving OpenGL ES 3.0 entry points");
-
-        BeginQuery = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glBeginQuery");
-        BeginTransformFeedback = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glBeginTransformFeedback");
-        BindBufferBase = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint)) resolve("glBindBufferBase");
-        BindBufferRange = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint, GLintptr, GLsizeiptr)) resolve("glBindBufferRange");
-        BindSampler = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glBindSampler");
-        BindTransformFeedback = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glBindTransformFeedback");
-        BindVertexArray = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glBindVertexArray");
-        BlitFramebuffer = (void (QOPENGLF_APIENTRYP) (GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLbitfield, GLenum)) resolve("glBlitFramebuffer");
-        ClearBufferfi = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLfloat, GLint)) resolve("glClearBufferfi");
-        ClearBufferfv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLfloat *)) resolve("glClearBufferfv");
-        ClearBufferiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLint *)) resolve("glClearBufferiv");
-        ClearBufferuiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLuint *)) resolve("glClearBufferuiv");
-        ClientWaitSync = (GLenum (QOPENGLF_APIENTRYP) (GLsync, GLbitfield, GLuint64)) resolve("glClientWaitSync");
-        CompressedTexImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const void *)) resolve("glCompressedTexImage3D");
-        CompressedTexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const void *)) resolve("glCompressedTexSubImage3D");
-        CopyBufferSubData = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLintptr, GLintptr, GLsizeiptr)) resolve("glCopyBufferSubData");
-        CopyTexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)) resolve("glCopyTexSubImage3D");
-        DeleteQueries = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteQueries");
-        DeleteSamplers = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteSamplers");
-        DeleteSync = (void (QOPENGLF_APIENTRYP) (GLsync)) resolve("glDeleteSync");
-        DeleteTransformFeedbacks = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteTransformFeedbacks");
-        DeleteVertexArrays = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteVertexArrays");
-        DrawArraysInstanced = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLsizei, GLsizei)) resolve("glDrawArraysInstanced");
-        DrawBuffers = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLenum *)) resolve("glDrawBuffers");
-        DrawElementsInstanced = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, const void *, GLsizei)) resolve("glDrawElementsInstanced");
-        DrawRangeElements = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint, GLsizei, GLenum, const void *)) resolve("glDrawRangeElements");
-        EndQuery = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glEndQuery");
-        EndTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glEndTransformFeedback");
-        FenceSync = (GLsync (QOPENGLF_APIENTRYP) (GLenum, GLbitfield)) resolve("glFenceSync");
-        FlushMappedBufferRange = (void (QOPENGLF_APIENTRYP) (GLenum, GLintptr, GLsizeiptr)) resolve("glFlushMappedBufferRange");
-        FramebufferTextureLayer = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLuint, GLint, GLint)) resolve("glFramebufferTextureLayer");
-        GenQueries = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenQueries");
-        GenSamplers = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenSamplers");
-        GenTransformFeedbacks = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenTransformFeedbacks");
-        GenVertexArrays = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenVertexArrays");
-        GetActiveUniformBlockName = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetActiveUniformBlockName");
-        GetActiveUniformBlockiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLenum, GLint*)) resolve("glGetActiveUniformBlockiv");
-        GetActiveUniformsiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLuint *, GLenum, GLint*)) resolve("glGetActiveUniformsiv");
-        GetBufferParameteri64v = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint64*)) resolve("glGetBufferParameteri64v");
-        GetBufferPointerv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, void **)) resolve("glGetBufferPointerv");
-        GetFragDataLocation = (GLint (QOPENGLF_APIENTRYP) (GLuint, const GLchar *)) resolve("glGetFragDataLocation");
-        GetInteger64i_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLint64*)) resolve("glGetInteger64i_v");
-        GetInteger64v = (void (QOPENGLF_APIENTRYP) (GLenum, GLint64*)) resolve("glGetInteger64v");
-        GetIntegeri_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLint*)) resolve("glGetIntegeri_v");
-        GetInternalformativ = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLenum, GLsizei, GLint*)) resolve("glGetInternalformativ");
-        GetProgramBinary = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, GLsizei*, GLenum*, void *)) resolve("glGetProgramBinary");
-        GetQueryObjectuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint*)) resolve("glGetQueryObjectuiv");
-        GetQueryiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint*)) resolve("glGetQueryiv");
-        GetSamplerParameterfv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLfloat*)) resolve("glGetSamplerParameterfv");
-        GetSamplerParameteriv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetSamplerParameteriv");
-        GetStringi = (const GLubyte * (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glGetStringi");
-        GetSynciv = (void (QOPENGLF_APIENTRYP) (GLsync, GLenum, GLsizei, GLsizei*, GLint*)) resolve("glGetSynciv");
-        GetTransformFeedbackVarying = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLsizei, GLsizei*, GLsizei*, GLenum*, GLchar*)) resolve("glGetTransformFeedbackVarying");
-        GetUniformBlockIndex = (GLuint (QOPENGLF_APIENTRYP) (GLuint, const GLchar *)) resolve("glGetUniformBlockIndex");
-        GetUniformIndices = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLchar *const*, GLuint*)) resolve("glGetUniformIndices");
-        GetUniformuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint*)) resolve("glGetUniformuiv");
-        GetVertexAttribIiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetVertexAttribIiv");
-        GetVertexAttribIuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint*)) resolve("glGetVertexAttribIuiv");
-        InvalidateFramebuffer = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLenum *)) resolve("glInvalidateFramebuffer");
-        InvalidateSubFramebuffer = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLenum *, GLint, GLint, GLsizei, GLsizei)) resolve("glInvalidateSubFramebuffer");
-        IsQuery = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsQuery");
-        IsSampler = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsSampler");
-        IsSync = (GLboolean (QOPENGLF_APIENTRYP) (GLsync)) resolve("glIsSync");
-        IsTransformFeedback = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsTransformFeedback");
-        IsVertexArray = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsVertexArray");
-        MapBufferRange = (void * (QOPENGLF_APIENTRYP) (GLenum, GLintptr, GLsizeiptr, GLbitfield)) resolve("glMapBufferRange");
-        PauseTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glPauseTransformFeedback");
-        ProgramBinary = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const void *, GLsizei)) resolve("glProgramBinary");
-        ProgramParameteri = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint)) resolve("glProgramParameteri");
-        ReadBuffer = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glReadBuffer");
-        RenderbufferStorageMultisample = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei)) resolve("glRenderbufferStorageMultisample");
-        ResumeTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glResumeTransformFeedback");
-        SamplerParameterf = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLfloat)) resolve("glSamplerParameterf");
-        SamplerParameterfv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLfloat *)) resolve("glSamplerParameterfv");
-        SamplerParameteri = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint)) resolve("glSamplerParameteri");
-        SamplerParameteriv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLint *)) resolve("glSamplerParameteriv");
-        TexImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const void *)) resolve("glTexImage3D");
-        TexStorage2D = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei)) resolve("glTexStorage2D");
-        TexStorage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei, GLsizei)) resolve("glTexStorage3D");
-        TexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const void *)) resolve("glTexSubImage3D");
-        TransformFeedbackVaryings = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLchar *const*, GLenum)) resolve("glTransformFeedbackVaryings");
-        Uniform1ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint)) resolve("glUniform1ui");
-        Uniform1uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform1uiv");
-        Uniform2ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint)) resolve("glUniform2ui");
-        Uniform2uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform2uiv");
-        Uniform3ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint, GLuint)) resolve("glUniform3ui");
-        Uniform3uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform3uiv");
-        Uniform4ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint, GLuint, GLuint)) resolve("glUniform4ui");
-        Uniform4uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform4uiv");
-        UniformBlockBinding = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint)) resolve("glUniformBlockBinding");
-        UniformMatrix2x3fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix2x3fv");
-        UniformMatrix2x4fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix2x4fv");
-        UniformMatrix3x2fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix3x2fv");
-        UniformMatrix3x4fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix3x4fv");
-        UniformMatrix4x2fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix4x2fv");
-        UniformMatrix4x3fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix4x3fv");
-        UnmapBuffer = (GLboolean (QOPENGLF_APIENTRYP) (GLenum)) resolve("glUnmapBuffer");
-        VertexAttribDivisor = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexAttribDivisor");
-        VertexAttribI4i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint)) resolve("glVertexAttribI4i");
-        VertexAttribI4iv = (void (QOPENGLF_APIENTRYP) (GLuint, const GLint *)) resolve("glVertexAttribI4iv");
-        VertexAttribI4ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint, GLuint, GLuint)) resolve("glVertexAttribI4ui");
-        VertexAttribI4uiv = (void (QOPENGLF_APIENTRYP) (GLuint, const GLuint *)) resolve("glVertexAttribI4uiv");
-        VertexAttribIPointer = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLsizei, const void *)) resolve("glVertexAttribIPointer");
-        WaitSync = (void (QOPENGLF_APIENTRYP) (GLsync, GLbitfield, GLuint64)) resolve("glWaitSync");
-
-        if (!BeginQuery || !BlitFramebuffer || !GenTransformFeedbacks || !GenVertexArrays || !MapBufferRange
-            || !RenderbufferStorageMultisample || !TexStorage2D || !WaitSync) {
-            qWarning("OpenGL ES 3.0 entry points not found. This is odd because the driver returned a context of version %d.%d",
-                     contextVersion.first, contextVersion.second);
-            return;
-        }
-        m_supportedVersion = qMakePair(3, 0);
-
-        if (contextVersion >= qMakePair(3, 1)) {
-            qCDebug(lcGLES3, "Resolving OpenGL ES 3.1 entry points");
-
-            ActiveShaderProgram = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glActiveShaderProgram");
-            BindImageTexture = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLint, GLboolean, GLint, GLenum, GLenum)) resolve("glBindImageTexture");
-            BindProgramPipeline = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glBindProgramPipeline");
-            BindVertexBuffer = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLintptr, GLsizei)) resolve("glBindVertexBuffer");
-            CreateShaderProgramv = (GLuint (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLchar *const*)) resolve("glCreateShaderProgramv");
-            DeleteProgramPipelines = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteProgramPipelines");
-            DispatchCompute = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint)) resolve("glDispatchCompute");
-            DispatchComputeIndirect = (void (QOPENGLF_APIENTRYP) (GLintptr)) resolve("glDispatchComputeIndirect");
-            DrawArraysIndirect = (void (QOPENGLF_APIENTRYP) (GLenum, const void *)) resolve("glDrawArraysIndirect");
-            DrawElementsIndirect = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, const void *)) resolve("glDrawElementsIndirect");
-            FramebufferParameteri = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint)) resolve("glFramebufferParameteri");
-            GenProgramPipelines = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenProgramPipelines");
-            GetBooleani_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLboolean*)) resolve("glGetBooleani_v");
-            GetFramebufferParameteriv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint*)) resolve("glGetFramebufferParameteriv");
-            GetMultisamplefv = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLfloat*)) resolve("glGetMultisamplefv");
-            GetProgramInterfaceiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLenum, GLint*)) resolve("glGetProgramInterfaceiv");
-            GetProgramPipelineInfoLog = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetProgramPipelineInfoLog");
-            GetProgramPipelineiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetProgramPipelineiv");
-            GetProgramResourceIndex = (GLuint (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLchar *)) resolve("glGetProgramResourceIndex");
-            GetProgramResourceLocation = (GLint (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLchar *)) resolve("glGetProgramResourceLocation");
-            GetProgramResourceName = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetProgramResourceName");
-            GetProgramResourceiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint, GLsizei, const GLenum *, GLsizei, GLsizei*, GLint*)) resolve("glGetProgramResourceiv");
-            GetTexLevelParameterfv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLfloat*)) resolve("glGetTexLevelParameterfv");
-            GetTexLevelParameteriv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLint*)) resolve("glGetTexLevelParameteriv");
-            IsProgramPipeline = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsProgramPipeline");
-            MemoryBarrierFunc = (void (QOPENGLF_APIENTRYP) (GLbitfield)) resolve("glMemoryBarrier");
-            MemoryBarrierByRegion = (void (QOPENGLF_APIENTRYP) (GLbitfield)) resolve("glMemoryBarrierByRegion");
-            ProgramUniform1f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat)) resolve("glProgramUniform1f");
-            ProgramUniform1fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform1fv");
-            ProgramUniform1i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint)) resolve("glProgramUniform1i");
-            ProgramUniform1iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform1iv");
-            ProgramUniform1ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint)) resolve("glProgramUniform1ui");
-            ProgramUniform1uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform1uiv");
-            ProgramUniform2f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat)) resolve("glProgramUniform2f");
-            ProgramUniform2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform2fv");
-            ProgramUniform2i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint)) resolve("glProgramUniform2i");
-            ProgramUniform2iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform2iv");
-            ProgramUniform2ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint)) resolve("glProgramUniform2ui");
-            ProgramUniform2uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform2uiv");
-            ProgramUniform3f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat, GLfloat)) resolve("glProgramUniform3f");
-            ProgramUniform3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform3fv");
-            ProgramUniform3i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint)) resolve("glProgramUniform3i");
-            ProgramUniform3iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform3iv");
-            ProgramUniform3ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint, GLuint)) resolve("glProgramUniform3ui");
-            ProgramUniform3uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform3uiv");
-            ProgramUniform4f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat, GLfloat, GLfloat)) resolve("glProgramUniform4f");
-            ProgramUniform4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform4fv");
-            ProgramUniform4i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint, GLint)) resolve("glProgramUniform4i");
-            ProgramUniform4iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform4iv");
-            ProgramUniform4ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint, GLuint, GLuint)) resolve("glProgramUniform4ui");
-            ProgramUniform4uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform4uiv");
-            ProgramUniformMatrix2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2fv");
-            ProgramUniformMatrix2x3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2x3fv");
-            ProgramUniformMatrix2x4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2x4fv");
-            ProgramUniformMatrix3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3fv");
-            ProgramUniformMatrix3x2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3x2fv");
-            ProgramUniformMatrix3x4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3x4fv");
-            ProgramUniformMatrix4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4fv");
-            ProgramUniformMatrix4x2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4x2fv");
-            ProgramUniformMatrix4x3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4x3fv");
-            SampleMaski = (void (QOPENGLF_APIENTRYP) (GLuint, GLbitfield)) resolve("glSampleMaski");
-            TexStorage2DMultisample = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei, GLboolean)) resolve("glTexStorage2DMultisample");
-            UseProgramStages = (void (QOPENGLF_APIENTRYP) (GLuint, GLbitfield, GLuint)) resolve("glUseProgramStages");
-            ValidateProgramPipeline = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glValidateProgramPipeline");
-            VertexAttribBinding = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexAttribBinding");
-            VertexAttribFormat = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLboolean, GLuint)) resolve("glVertexAttribFormat");
-            VertexAttribIFormat = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLuint)) resolve("glVertexAttribIFormat");
-            VertexBindingDivisor = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexBindingDivisor");
-
-            if (!ActiveShaderProgram || !BindImageTexture || !DispatchCompute || !DrawArraysIndirect
-                || !GenProgramPipelines || !MemoryBarrierFunc) {
-                qWarning("OpenGL ES 3.1 entry points not found. This is odd because the driver returned a context of version %d.%d",
-                         contextVersion.first, contextVersion.second);
-                return;
-            }
-            m_supportedVersion = qMakePair(3, 1);
-        }
-    } else {
-        qFatal("Failed to load libGLESv2");
-    }
-}
-
-// GLES 3.0 and 3.1
-
-// Checks for true OpenGL ES 3.x. OpenGL with GL_ARB_ES3_compatibility
-// does not count because there the plain resolvers work anyhow.
-static inline bool isES3(int minor)
-{
-    QOpenGLContext *ctx = QOpenGLContext::currentContext();
-
-    const bool libMatches = QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGLES;
-    const bool contextMatches = ctx->isOpenGLES() && ctx->format().version() >= qMakePair(3, minor);
-
-    // Resolving happens whenever qgles3Helper() is called first. So do it only
-    // when the driver gives a 3.0+ context.
-    if (libMatches && contextMatches)
-        return qgles3Helper()->supportedVersion() >= qMakePair(3, minor);
-
-    return false;
-}
-
-// Go through the dlsym-based helper for real ES 3, resolve using
-// wglGetProcAddress or similar when on plain OpenGL.
-
-static void QOPENGLF_APIENTRY qopenglfResolveBeginQuery(GLenum target, GLuint id)
-{
-    if (isES3(0))
-        qgles3Helper()->BeginQuery(target, id);
-    else
-        RESOLVE_FUNC_VOID(0, BeginQuery)(target, id);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBeginTransformFeedback(GLenum primitiveMode)
-{
-    if (isES3(0))
-        qgles3Helper()->BeginTransformFeedback(primitiveMode);
-    else
-        RESOLVE_FUNC_VOID(0, BeginTransformFeedback)(primitiveMode);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindBufferBase(GLenum target, GLuint index, GLuint buffer)
-{
-    if (isES3(0))
-        qgles3Helper()->BindBufferBase(target, index, buffer);
-    else
-        RESOLVE_FUNC_VOID(0, BindBufferBase)(target, index, buffer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
-{
-    if (isES3(0))
-        qgles3Helper()->BindBufferRange(target, index, buffer, offset, size);
-    else
-        RESOLVE_FUNC_VOID(0, BindBufferRange)(target, index, buffer, offset, size);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindSampler(GLuint unit, GLuint sampler)
-{
-    if (isES3(0))
-        qgles3Helper()->BindSampler(unit, sampler);
-    else
-        RESOLVE_FUNC_VOID(0, BindSampler)(unit, sampler);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindTransformFeedback(GLenum target, GLuint id)
-{
-    if (isES3(0))
-        qgles3Helper()->BindTransformFeedback(target, id);
-    else
-        RESOLVE_FUNC_VOID(0, BindTransformFeedback)(target, id);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindVertexArray(GLuint array)
-{
-    if (isES3(0))
-        qgles3Helper()->BindVertexArray(array);
-    else
-        RESOLVE_FUNC_VOID(0, BindVertexArray)(array);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
-{
-    if (isES3(0))
-        qgles3Helper()->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
-    else
-        RESOLVE_FUNC_VOID(ResolveEXT | ResolveANGLE | ResolveNV, BlitFramebuffer)
-            (srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
-{
-    if (isES3(0))
-        qgles3Helper()->ClearBufferfi(buffer, drawbuffer, depth, stencil);
-    else
-        RESOLVE_FUNC_VOID(0, ClearBufferfi)(buffer, drawbuffer, depth, stencil);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->ClearBufferfv(buffer, drawbuffer, value);
-    else
-        RESOLVE_FUNC_VOID(0, ClearBufferfv)(buffer, drawbuffer, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->ClearBufferiv(buffer, drawbuffer, value);
-    else
-        RESOLVE_FUNC_VOID(0, ClearBufferiv)(buffer, drawbuffer, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->ClearBufferuiv(buffer, drawbuffer, value);
-    else
-        RESOLVE_FUNC_VOID(0, ClearBufferuiv)(buffer, drawbuffer, value);
-}
-
-static GLenum QOPENGLF_APIENTRY qopenglfResolveClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
-{
-    if (isES3(0))
-        return qgles3Helper()->ClientWaitSync(sync, flags, timeout);
-    else
-        RESOLVE_FUNC(GLenum, 0, ClientWaitSync)(sync, flags, timeout);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void * data)
-{
-    if (isES3(0))
-        qgles3Helper()->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
-    else
-        RESOLVE_FUNC_VOID(0, CompressedTexImage3D)(target, level, internalformat, width, height, depth, border, imageSize, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void * data)
-{
-    if (isES3(0))
-        qgles3Helper()->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
-    else
-        RESOLVE_FUNC_VOID(0, CompressedTexSubImage3D)(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
-{
-    if (isES3(0))
-        qgles3Helper()->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
-    else
-        RESOLVE_FUNC_VOID(0, CopyBufferSubData)(readTarget, writeTarget, readOffset, writeOffset, size);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
-{
-    if (isES3(0))
-        qgles3Helper()->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
-    else
-        RESOLVE_FUNC_VOID(0, CopyTexSubImage3D)(target, level, xoffset, yoffset, zoffset, x, y, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteQueries(GLsizei n, const GLuint * ids)
-{
-    if (isES3(0))
-        qgles3Helper()->DeleteQueries(n, ids);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteQueries)(n, ids);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteSamplers(GLsizei count, const GLuint * samplers)
-{
-    if (isES3(0))
-        qgles3Helper()->DeleteSamplers(count, samplers);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteSamplers)(count, samplers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteSync(GLsync sync)
-{
-    if (isES3(0))
-        qgles3Helper()->DeleteSync(sync);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteSync)(sync);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteTransformFeedbacks(GLsizei n, const GLuint * ids)
-{
-    if (isES3(0))
-        qgles3Helper()->DeleteTransformFeedbacks(n, ids);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteTransformFeedbacks)(n, ids);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteVertexArrays(GLsizei n, const GLuint * arrays)
-{
-    if (isES3(0))
-        qgles3Helper()->DeleteVertexArrays(n, arrays);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteVertexArrays)(n, arrays);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
-{
-    if (isES3(0))
-        qgles3Helper()->DrawArraysInstanced(mode, first, count, instancecount);
-    else
-        RESOLVE_FUNC_VOID(0, DrawArraysInstanced)(mode, first, count, instancecount);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawBuffers(GLsizei n, const GLenum * bufs)
-{
-    if (isES3(0))
-        qgles3Helper()->DrawBuffers(n, bufs);
-    else
-        RESOLVE_FUNC_VOID(0, DrawBuffers)(n, bufs);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const void * indices, GLsizei instancecount)
-{
-    if (isES3(0))
-        qgles3Helper()->DrawElementsInstanced(mode, count, type, indices, instancecount);
-    else
-        RESOLVE_FUNC_VOID(0, DrawElementsInstanced)(mode, count, type, indices, instancecount);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void * indices)
-{
-    if (isES3(0))
-        qgles3Helper()->DrawRangeElements(mode, start, end, count, type, indices);
-    else
-        RESOLVE_FUNC_VOID(0, DrawRangeElements)(mode, start, end, count, type, indices);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveEndQuery(GLenum target)
-{
-    if (isES3(0))
-        qgles3Helper()->EndQuery(target);
-    else
-        RESOLVE_FUNC_VOID(0, EndQuery)(target);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveEndTransformFeedback()
-{
-    if (isES3(0))
-        qgles3Helper()->EndTransformFeedback();
-    else
-        RESOLVE_FUNC_VOID(0, EndTransformFeedback)();
-}
-
-static GLsync QOPENGLF_APIENTRY qopenglfResolveFenceSync(GLenum condition, GLbitfield flags)
-{
-    if (isES3(0))
-        return qgles3Helper()->FenceSync(condition, flags);
-    else
-        RESOLVE_FUNC(GLsync, 0, FenceSync)(condition, flags);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
-{
-    if (isES3(0))
-        qgles3Helper()->FlushMappedBufferRange(target, offset, length);
-    else
-        RESOLVE_FUNC_VOID(0, FlushMappedBufferRange)(target, offset, length);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
-{
-    if (isES3(0))
-        qgles3Helper()->FramebufferTextureLayer(target, attachment, texture, level, layer);
-    else
-        RESOLVE_FUNC_VOID(0, FramebufferTextureLayer)(target, attachment, texture, level, layer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenQueries(GLsizei n, GLuint* ids)
-{
-    if (isES3(0))
-        qgles3Helper()->GenQueries(n, ids);
-    else
-        RESOLVE_FUNC_VOID(0, GenQueries)(n, ids);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenSamplers(GLsizei count, GLuint* samplers)
-{
-    if (isES3(0))
-        qgles3Helper()->GenSamplers(count, samplers);
-    else
-        RESOLVE_FUNC_VOID(0, GenSamplers)(count, samplers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenTransformFeedbacks(GLsizei n, GLuint* ids)
-{
-    if (isES3(0))
-        qgles3Helper()->GenTransformFeedbacks(n, ids);
-    else
-        RESOLVE_FUNC_VOID(0, GenTransformFeedbacks)(n, ids);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenVertexArrays(GLsizei n, GLuint* arrays)
-{
-    if (isES3(0))
-        qgles3Helper()->GenVertexArrays(n, arrays);
-    else
-        RESOLVE_FUNC_VOID(0, GenVertexArrays)(n, arrays);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei* length, GLchar* uniformBlockName)
-{
-    if (isES3(0))
-        qgles3Helper()->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
-    else
-        RESOLVE_FUNC_VOID(0, GetActiveUniformBlockName)(program, uniformBlockIndex, bufSize, length, uniformBlockName);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetActiveUniformBlockiv)(program, uniformBlockIndex, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint * uniformIndices, GLenum pname, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetActiveUniformsiv)(program, uniformCount, uniformIndices, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBufferParameteri64v(GLenum target, GLenum pname, GLint64* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetBufferParameteri64v(target, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetBufferParameteri64v)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBufferPointerv(GLenum target, GLenum pname, void ** params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetBufferPointerv(target, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetBufferPointerv)(target, pname, params);
-}
-
-static GLint QOPENGLF_APIENTRY qopenglfResolveGetFragDataLocation(GLuint program, const GLchar * name)
-{
-    if (isES3(0))
-        return qgles3Helper()->GetFragDataLocation(program, name);
-    else
-        RESOLVE_FUNC(GLint, 0, GetFragDataLocation)(program, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetInteger64i_v(GLenum target, GLuint index, GLint64* data)
-{
-    if (isES3(0))
-        qgles3Helper()->GetInteger64i_v(target, index, data);
-    else
-        RESOLVE_FUNC_VOID(0, GetInteger64i_v)(target, index, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetInteger64v(GLenum pname, GLint64* data)
-{
-    if (isES3(0))
-        qgles3Helper()->GetInteger64v(pname, data);
-    else
-        RESOLVE_FUNC_VOID(0, GetInteger64v)(pname, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetIntegeri_v(GLenum target, GLuint index, GLint* data)
-{
-    if (isES3(0))
-        qgles3Helper()->GetIntegeri_v(target, index, data);
-    else
-        RESOLVE_FUNC_VOID(0, GetIntegeri_v)(target, index, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetInternalformativ(target, internalformat, pname, bufSize, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetInternalformativ)(target, internalformat, pname, bufSize, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, void * binary)
-{
-    if (isES3(0))
-        qgles3Helper()->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramBinary)(program, bufSize, length, binaryFormat, binary);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetQueryObjectuiv(GLuint id, GLenum pname, GLuint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetQueryObjectuiv(id, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetQueryObjectuiv)(id, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetQueryiv(GLenum target, GLenum pname, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetQueryiv(target, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetQueryiv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetSamplerParameterfv(sampler, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetSamplerParameterfv)(sampler, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetSamplerParameteriv(sampler, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetSamplerParameteriv)(sampler, pname, params);
-}
-
-static const GLubyte * QOPENGLF_APIENTRY qopenglfResolveGetStringi(GLenum name, GLuint index)
-{
-    if (isES3(0))
-        return qgles3Helper()->GetStringi(name, index);
-    else
-        RESOLVE_FUNC(const GLubyte *, 0, GetStringi)(name, index);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei* length, GLint* values)
-{
-    if (isES3(0))
-        qgles3Helper()->GetSynciv(sync, pname, bufSize, length, values);
-    else
-        RESOLVE_FUNC_VOID(0, GetSynciv)(sync, pname, bufSize, length, values);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLsizei* size, GLenum* type, GLchar* name)
-{
-    if (isES3(0))
-        qgles3Helper()->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
-    else
-        RESOLVE_FUNC_VOID(0, GetTransformFeedbackVarying)(program, index, bufSize, length, size, type, name);
-}
-
-static GLuint QOPENGLF_APIENTRY qopenglfResolveGetUniformBlockIndex(GLuint program, const GLchar * uniformBlockName)
-{
-    if (isES3(0))
-        return qgles3Helper()->GetUniformBlockIndex(program, uniformBlockName);
-    else
-        RESOLVE_FUNC(GLuint, 0, GetUniformBlockIndex)(program, uniformBlockName);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar *const* uniformNames, GLuint* uniformIndices)
-{
-    if (isES3(0))
-        qgles3Helper()->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
-    else
-        RESOLVE_FUNC_VOID(0, GetUniformIndices)(program, uniformCount, uniformNames, uniformIndices);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetUniformuiv(GLuint program, GLint location, GLuint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetUniformuiv(program, location, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetUniformuiv)(program, location, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetVertexAttribIiv(GLuint index, GLenum pname, GLint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetVertexAttribIiv(index, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetVertexAttribIiv)(index, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint* params)
-{
-    if (isES3(0))
-        qgles3Helper()->GetVertexAttribIuiv(index, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetVertexAttribIuiv)(index, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum * attachments)
-{
-    if (isES3(0))
-        qgles3Helper()->InvalidateFramebuffer(target, numAttachments, attachments);
-    else
-        RESOLVE_FUNC_VOID(0, InvalidateFramebuffer)(target, numAttachments, attachments);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum * attachments, GLint x, GLint y, GLsizei width, GLsizei height)
-{
-    if (isES3(0))
-        qgles3Helper()->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
-    else
-        RESOLVE_FUNC_VOID(0, InvalidateSubFramebuffer)(target, numAttachments, attachments, x, y, width, height);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsQuery(GLuint id)
-{
-    if (isES3(0))
-        return qgles3Helper()->IsQuery(id);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsQuery)(id);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsSampler(GLuint sampler)
-{
-    if (isES3(0))
-        return qgles3Helper()->IsSampler(sampler);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsSampler)(sampler);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsSync(GLsync sync)
-{
-    if (isES3(0))
-        return qgles3Helper()->IsSync(sync);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsSync)(sync);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsTransformFeedback(GLuint id)
-{
-    if (isES3(0))
-        return qgles3Helper()->IsTransformFeedback(id);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsTransformFeedback)(id);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsVertexArray(GLuint array)
-{
-    if (isES3(0))
-        return qgles3Helper()->IsVertexArray(array);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsVertexArray)(array);
-}
-
-static void * QOPENGLF_APIENTRY qopenglfResolveMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
-{
-    if (isES3(0))
-        return qgles3Helper()->MapBufferRange(target, offset, length, access);
-    else
-        RESOLVE_FUNC(void *, 0, MapBufferRange)(target, offset, length, access);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolvePauseTransformFeedback()
-{
-    if (isES3(0))
-        qgles3Helper()->PauseTransformFeedback();
-    else
-        RESOLVE_FUNC_VOID(0, PauseTransformFeedback)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramBinary(GLuint program, GLenum binaryFormat, const void * binary, GLsizei length)
-{
-    if (isES3(0))
-        qgles3Helper()->ProgramBinary(program, binaryFormat, binary, length);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramBinary)(program, binaryFormat, binary, length);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramParameteri(GLuint program, GLenum pname, GLint value)
-{
-    if (isES3(0))
-        qgles3Helper()->ProgramParameteri(program, pname, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramParameteri)(program, pname, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveReadBuffer(GLenum src)
-{
-    if (isES3(0))
-        qgles3Helper()->ReadBuffer(src);
-    else
-        RESOLVE_FUNC_VOID(0, ReadBuffer)(src);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
-{
-    if (isES3(0))
-        qgles3Helper()->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
-    else
-        RESOLVE_FUNC_VOID(ResolveEXT | ResolveANGLE | ResolveNV, RenderbufferStorageMultisample)
-            (target, samples, internalformat, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveResumeTransformFeedback()
-{
-    if (isES3(0))
-        qgles3Helper()->ResumeTransformFeedback();
-    else
-        RESOLVE_FUNC_VOID(0, ResumeTransformFeedback)();
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
-{
-    if (isES3(0))
-        qgles3Helper()->SamplerParameterf(sampler, pname, param);
-    else
-        RESOLVE_FUNC_VOID(0, SamplerParameterf)(sampler, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat * param)
-{
-    if (isES3(0))
-        qgles3Helper()->SamplerParameterfv(sampler, pname, param);
-    else
-        RESOLVE_FUNC_VOID(0, SamplerParameterfv)(sampler, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
-{
-    if (isES3(0))
-        qgles3Helper()->SamplerParameteri(sampler, pname, param);
-    else
-        RESOLVE_FUNC_VOID(0, SamplerParameteri)(sampler, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSamplerParameteriv(GLuint sampler, GLenum pname, const GLint * param)
-{
-    if (isES3(0))
-        qgles3Helper()->SamplerParameteriv(sampler, pname, param);
-    else
-        RESOLVE_FUNC_VOID(0, SamplerParameteriv)(sampler, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void * pixels)
-{
-    if (isES3(0))
-        qgles3Helper()->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
-    else
-        RESOLVE_FUNC_VOID(0, TexImage3D)(target, level, internalformat, width, height, depth, border, format, type, pixels);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
-{
-    if (isES3(0))
-        qgles3Helper()->TexStorage2D(target, levels, internalformat, width, height);
-    else
-        RESOLVE_FUNC_VOID(0, TexStorage2D)(target, levels, internalformat, width, height);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
-{
-    if (isES3(0))
-        qgles3Helper()->TexStorage3D(target, levels, internalformat, width, height, depth);
-    else
-        RESOLVE_FUNC_VOID(0, TexStorage3D)(target, levels, internalformat, width, height, depth);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void * pixels)
-{
-    if (isES3(0))
-        qgles3Helper()->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
-    else
-        RESOLVE_FUNC_VOID(0, TexSubImage3D)(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar *const* varyings, GLenum bufferMode)
-{
-    if (isES3(0))
-        qgles3Helper()->TransformFeedbackVaryings(program, count, varyings, bufferMode);
-    else
-        RESOLVE_FUNC_VOID(0, TransformFeedbackVaryings)(program, count, varyings, bufferMode);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1ui(GLint location, GLuint v0)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform1ui(location, v0);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform1ui)(location, v0);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform1uiv(GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform1uiv(location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform1uiv)(location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2ui(GLint location, GLuint v0, GLuint v1)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform2ui(location, v0, v1);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform2ui)(location, v0, v1);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform2uiv(GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform2uiv(location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform2uiv)(location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform3ui(location, v0, v1, v2);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform3ui)(location, v0, v1, v2);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform3uiv(GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform3uiv(location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform3uiv)(location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform4ui(location, v0, v1, v2, v3);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform4ui)(location, v0, v1, v2, v3);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniform4uiv(GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(0))
-        qgles3Helper()->Uniform4uiv(location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, Uniform4uiv)(location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
-    else
-        RESOLVE_FUNC_VOID(0, UniformBlockBinding)(program, uniformBlockIndex, uniformBlockBinding);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix2x3fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix2x3fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix2x4fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix2x4fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix3x2fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix3x2fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix3x4fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix3x4fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix4x2fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix4x2fv)(location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(0))
-        qgles3Helper()->UniformMatrix4x3fv(location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, UniformMatrix4x3fv)(location, count, transpose, value);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveUnmapBuffer(GLenum target)
-{
-    if (isES3(0))
-        return qgles3Helper()->UnmapBuffer(target);
-    else
-        RESOLVE_FUNC(GLboolean, ResolveOES, UnmapBuffer)(target);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribDivisor(GLuint index, GLuint divisor)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribDivisor(index, divisor);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribDivisor)(index, divisor);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribI4i(index, x, y, z, w);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribI4i)(index, x, y, z, w);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribI4iv(GLuint index, const GLint * v)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribI4iv(index, v);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribI4iv)(index, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribI4ui(index, x, y, z, w);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribI4ui)(index, x, y, z, w);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribI4uiv(GLuint index, const GLuint * v)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribI4uiv(index, v);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribI4uiv)(index, v);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void * pointer)
-{
-    if (isES3(0))
-        qgles3Helper()->VertexAttribIPointer(index, size, type, stride, pointer);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribIPointer)(index, size, type, stride, pointer);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
-{
-    if (isES3(0))
-        qgles3Helper()->WaitSync(sync, flags, timeout);
-    else
-        RESOLVE_FUNC_VOID(0, WaitSync)(sync, flags, timeout);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveActiveShaderProgram(GLuint pipeline, GLuint program)
-{
-    if (isES3(1))
-        qgles3Helper()->ActiveShaderProgram(pipeline, program);
-    else
-        RESOLVE_FUNC_VOID(0, ActiveShaderProgram)(pipeline, program);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
-{
-    if (isES3(1))
-        qgles3Helper()->BindImageTexture(unit, texture, level, layered, layer, access, format);
-    else
-        RESOLVE_FUNC_VOID(0, BindImageTexture)(unit, texture, level, layered, layer, access, format);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindProgramPipeline(GLuint pipeline)
-{
-    if (isES3(1))
-        qgles3Helper()->BindProgramPipeline(pipeline);
-    else
-        RESOLVE_FUNC_VOID(0, BindProgramPipeline)(pipeline);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
-{
-    if (isES3(1))
-        qgles3Helper()->BindVertexBuffer(bindingindex, buffer, offset, stride);
-    else
-        RESOLVE_FUNC_VOID(0, BindVertexBuffer)(bindingindex, buffer, offset, stride);
-}
-
-static GLuint QOPENGLF_APIENTRY qopenglfResolveCreateShaderProgramv(GLenum type, GLsizei count, const GLchar *const* strings)
-{
-    if (isES3(1))
-        return qgles3Helper()->CreateShaderProgramv(type, count, strings);
-    else
-        RESOLVE_FUNC(GLuint, 0, CreateShaderProgramv)(type, count, strings);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDeleteProgramPipelines(GLsizei n, const GLuint * pipelines)
-{
-    if (isES3(1))
-        qgles3Helper()->DeleteProgramPipelines(n, pipelines);
-    else
-        RESOLVE_FUNC_VOID(0, DeleteProgramPipelines)(n, pipelines);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
-{
-    if (isES3(1))
-        qgles3Helper()->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
-    else
-        RESOLVE_FUNC_VOID(0, DispatchCompute)(num_groups_x, num_groups_y, num_groups_z);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDispatchComputeIndirect(GLintptr indirect)
-{
-    if (isES3(1))
-        qgles3Helper()->DispatchComputeIndirect(indirect);
-    else
-        RESOLVE_FUNC_VOID(0, DispatchComputeIndirect)(indirect);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawArraysIndirect(GLenum mode, const void * indirect)
-{
-    if (isES3(1))
-        qgles3Helper()->DrawArraysIndirect(mode, indirect);
-    else
-        RESOLVE_FUNC_VOID(0, DrawArraysIndirect)(mode, indirect);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveDrawElementsIndirect(GLenum mode, GLenum type, const void * indirect)
-{
-    if (isES3(1))
-        qgles3Helper()->DrawElementsIndirect(mode, type, indirect);
-    else
-        RESOLVE_FUNC_VOID(0, DrawElementsIndirect)(mode, type, indirect);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveFramebufferParameteri(GLenum target, GLenum pname, GLint param)
-{
-    if (isES3(1))
-        qgles3Helper()->FramebufferParameteri(target, pname, param);
-    else
-        RESOLVE_FUNC_VOID(0, FramebufferParameteri)(target, pname, param);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGenProgramPipelines(GLsizei n, GLuint* pipelines)
-{
-    if (isES3(1))
-        qgles3Helper()->GenProgramPipelines(n, pipelines);
-    else
-        RESOLVE_FUNC_VOID(0, GenProgramPipelines)(n, pipelines);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetBooleani_v(GLenum target, GLuint index, GLboolean* data)
-{
-    if (isES3(1))
-        qgles3Helper()->GetBooleani_v(target, index, data);
-    else
-        RESOLVE_FUNC_VOID(0, GetBooleani_v)(target, index, data);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetFramebufferParameteriv(GLenum target, GLenum pname, GLint* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetFramebufferParameteriv(target, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetFramebufferParameteriv)(target, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetMultisamplefv(GLenum pname, GLuint index, GLfloat* val)
-{
-    if (isES3(1))
-        qgles3Helper()->GetMultisamplefv(pname, index, val);
-    else
-        RESOLVE_FUNC_VOID(0, GetMultisamplefv)(pname, index, val);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetProgramInterfaceiv(program, programInterface, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramInterfaceiv)(program, programInterface, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei* length, GLchar* infoLog)
-{
-    if (isES3(1))
-        qgles3Helper()->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramPipelineInfoLog)(pipeline, bufSize, length, infoLog);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetProgramPipelineiv(pipeline, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramPipelineiv)(pipeline, pname, params);
-}
-
-static GLuint QOPENGLF_APIENTRY qopenglfResolveGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar * name)
-{
-    if (isES3(1))
-        return qgles3Helper()->GetProgramResourceIndex(program, programInterface, name);
-    else
-        RESOLVE_FUNC(GLuint, 0, GetProgramResourceIndex)(program, programInterface, name);
-}
-
-static GLint QOPENGLF_APIENTRY qopenglfResolveGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar * name)
-{
-    if (isES3(1))
-        return qgles3Helper()->GetProgramResourceLocation(program, programInterface, name);
-    else
-        RESOLVE_FUNC(GLint, 0, GetProgramResourceLocation)(program, programInterface, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei* length, GLchar* name)
-{
-    if (isES3(1))
-        qgles3Helper()->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramResourceName)(program, programInterface, index, bufSize, length, name);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum * props, GLsizei bufSize, GLsizei* length, GLint* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetProgramResourceiv)(program, programInterface, index, propCount, props, bufSize, length, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetTexLevelParameterfv(target, level, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetTexLevelParameterfv)(target, level, pname, params);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint* params)
-{
-    if (isES3(1))
-        qgles3Helper()->GetTexLevelParameteriv(target, level, pname, params);
-    else
-        RESOLVE_FUNC_VOID(0, GetTexLevelParameteriv)(target, level, pname, params);
-}
-
-static GLboolean QOPENGLF_APIENTRY qopenglfResolveIsProgramPipeline(GLuint pipeline)
-{
-    if (isES3(1))
-        return qgles3Helper()->IsProgramPipeline(pipeline);
-    else
-        RESOLVE_FUNC(GLboolean, 0, IsProgramPipeline)(pipeline);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveMemoryBarrier(GLbitfield barriers)
-{
-    if (isES3(1))
-        qgles3Helper()->MemoryBarrierFunc(barriers);
-    else
-        RESOLVE_FUNC_VOID(0, MemoryBarrierFunc)(barriers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveMemoryBarrierByRegion(GLbitfield barriers)
-{
-    if (isES3(1))
-        qgles3Helper()->MemoryBarrierByRegion(barriers);
-    else
-        RESOLVE_FUNC_VOID(0, MemoryBarrierByRegion)(barriers);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1f(GLuint program, GLint location, GLfloat v0)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1f(program, location, v0);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1f)(program, location, v0);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1fv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1fv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1i(GLuint program, GLint location, GLint v0)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1i(program, location, v0);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1i)(program, location, v0);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1iv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1iv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1ui(GLuint program, GLint location, GLuint v0)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1ui(program, location, v0);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1ui)(program, location, v0);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform1uiv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform1uiv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2f(program, location, v0, v1);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2f)(program, location, v0, v1);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2fv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2fv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2i(program, location, v0, v1);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2i)(program, location, v0, v1);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2iv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2iv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2ui(program, location, v0, v1);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2ui)(program, location, v0, v1);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform2uiv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform2uiv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3f(program, location, v0, v1, v2);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3f)(program, location, v0, v1, v2);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3fv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3fv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3i(program, location, v0, v1, v2);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3i)(program, location, v0, v1, v2);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3iv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3iv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3ui(program, location, v0, v1, v2);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3ui)(program, location, v0, v1, v2);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform3uiv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform3uiv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4f(program, location, v0, v1, v2, v3);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4f)(program, location, v0, v1, v2, v3);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4fv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4fv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4i(program, location, v0, v1, v2, v3);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4i)(program, location, v0, v1, v2, v3);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4iv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4iv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4ui(program, location, v0, v1, v2, v3);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4ui)(program, location, v0, v1, v2, v3);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniform4uiv(program, location, count, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniform4uiv)(program, location, count, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix2fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix2fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix2x3fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix2x4fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix3fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix3fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix3x2fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix3x4fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix4fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix4fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix4x2fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat * value)
-{
-    if (isES3(1))
-        qgles3Helper()->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
-    else
-        RESOLVE_FUNC_VOID(0, ProgramUniformMatrix4x3fv)(program, location, count, transpose, value);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveSampleMaski(GLuint maskNumber, GLbitfield mask)
-{
-    if (isES3(1))
-        qgles3Helper()->SampleMaski(maskNumber, mask);
-    else
-        RESOLVE_FUNC_VOID(0, SampleMaski)(maskNumber, mask);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
-{
-    if (isES3(1))
-        qgles3Helper()->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
-    else
-        RESOLVE_FUNC_VOID(0, TexStorage2DMultisample)(target, samples, internalformat, width, height, fixedsamplelocations);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
-{
-    if (isES3(1))
-        qgles3Helper()->UseProgramStages(pipeline, stages, program);
-    else
-        RESOLVE_FUNC_VOID(0, UseProgramStages)(pipeline, stages, program);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveValidateProgramPipeline(GLuint pipeline)
-{
-    if (isES3(1))
-        qgles3Helper()->ValidateProgramPipeline(pipeline);
-    else
-        RESOLVE_FUNC_VOID(0, ValidateProgramPipeline)(pipeline);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
-{
-    if (isES3(1))
-        qgles3Helper()->VertexAttribBinding(attribindex, bindingindex);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribBinding)(attribindex, bindingindex);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
-{
-    if (isES3(1))
-        qgles3Helper()->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribFormat)(attribindex, size, type, normalized, relativeoffset);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
-{
-    if (isES3(1))
-        qgles3Helper()->VertexAttribIFormat(attribindex, size, type, relativeoffset);
-    else
-        RESOLVE_FUNC_VOID(0, VertexAttribIFormat)(attribindex, size, type, relativeoffset);
-}
-
-static void QOPENGLF_APIENTRY qopenglfResolveVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
-{
-    if (isES3(1))
-        qgles3Helper()->VertexBindingDivisor(bindingindex, divisor);
-    else
-        RESOLVE_FUNC_VOID(0, VertexBindingDivisor)(bindingindex, divisor);
-}
 
 /*!
     Constructs a default function resolver. The resolver cannot be used until
@@ -7425,194 +4504,21 @@ QOpenGLExtraFunctions::QOpenGLExtraFunctions(QOpenGLContext *context)
 QOpenGLExtraFunctionsPrivate::QOpenGLExtraFunctionsPrivate(QOpenGLContext *ctx)
     : QOpenGLFunctionsPrivate(ctx)
 {
-    ReadBuffer = qopenglfResolveReadBuffer;
-    DrawRangeElements = qopenglfResolveDrawRangeElements;
-    TexImage3D = qopenglfResolveTexImage3D;
-    TexSubImage3D = qopenglfResolveTexSubImage3D;
-    CopyTexSubImage3D = qopenglfResolveCopyTexSubImage3D;
-    CompressedTexImage3D = qopenglfResolveCompressedTexImage3D;
-    CompressedTexSubImage3D = qopenglfResolveCompressedTexSubImage3D;
-    GenQueries = qopenglfResolveGenQueries;
-    DeleteQueries = qopenglfResolveDeleteQueries;
-    IsQuery = qopenglfResolveIsQuery;
-    BeginQuery = qopenglfResolveBeginQuery;
-    EndQuery = qopenglfResolveEndQuery;
-    GetQueryiv = qopenglfResolveGetQueryiv;
-    GetQueryObjectuiv = qopenglfResolveGetQueryObjectuiv;
-    UnmapBuffer = qopenglfResolveUnmapBuffer;
-    GetBufferPointerv = qopenglfResolveGetBufferPointerv;
-    DrawBuffers = qopenglfResolveDrawBuffers;
-    UniformMatrix2x3fv = qopenglfResolveUniformMatrix2x3fv;
-    UniformMatrix3x2fv = qopenglfResolveUniformMatrix3x2fv;
-    UniformMatrix2x4fv = qopenglfResolveUniformMatrix2x4fv;
-    UniformMatrix4x2fv = qopenglfResolveUniformMatrix4x2fv;
-    UniformMatrix3x4fv = qopenglfResolveUniformMatrix3x4fv;
-    UniformMatrix4x3fv = qopenglfResolveUniformMatrix4x3fv;
-    BlitFramebuffer = qopenglfResolveBlitFramebuffer;
-    RenderbufferStorageMultisample = qopenglfResolveRenderbufferStorageMultisample;
-    FramebufferTextureLayer = qopenglfResolveFramebufferTextureLayer;
-    MapBufferRange = qopenglfResolveMapBufferRange;
-    FlushMappedBufferRange = qopenglfResolveFlushMappedBufferRange;
-    BindVertexArray = qopenglfResolveBindVertexArray;
-    DeleteVertexArrays = qopenglfResolveDeleteVertexArrays;
-    GenVertexArrays = qopenglfResolveGenVertexArrays;
-    IsVertexArray = qopenglfResolveIsVertexArray;
-    GetIntegeri_v = qopenglfResolveGetIntegeri_v;
-    BeginTransformFeedback = qopenglfResolveBeginTransformFeedback;
-    EndTransformFeedback = qopenglfResolveEndTransformFeedback;
-    BindBufferRange = qopenglfResolveBindBufferRange;
-    BindBufferBase = qopenglfResolveBindBufferBase;
-    TransformFeedbackVaryings = qopenglfResolveTransformFeedbackVaryings;
-    GetTransformFeedbackVarying = qopenglfResolveGetTransformFeedbackVarying;
-    VertexAttribIPointer = qopenglfResolveVertexAttribIPointer;
-    GetVertexAttribIiv = qopenglfResolveGetVertexAttribIiv;
-    GetVertexAttribIuiv = qopenglfResolveGetVertexAttribIuiv;
-    VertexAttribI4i = qopenglfResolveVertexAttribI4i;
-    VertexAttribI4ui = qopenglfResolveVertexAttribI4ui;
-    VertexAttribI4iv = qopenglfResolveVertexAttribI4iv;
-    VertexAttribI4uiv = qopenglfResolveVertexAttribI4uiv;
-    GetUniformuiv = qopenglfResolveGetUniformuiv;
-    GetFragDataLocation = qopenglfResolveGetFragDataLocation;
-    Uniform1ui = qopenglfResolveUniform1ui;
-    Uniform2ui = qopenglfResolveUniform2ui;
-    Uniform3ui = qopenglfResolveUniform3ui;
-    Uniform4ui = qopenglfResolveUniform4ui;
-    Uniform1uiv = qopenglfResolveUniform1uiv;
-    Uniform2uiv = qopenglfResolveUniform2uiv;
-    Uniform3uiv = qopenglfResolveUniform3uiv;
-    Uniform4uiv = qopenglfResolveUniform4uiv;
-    ClearBufferiv = qopenglfResolveClearBufferiv;
-    ClearBufferuiv = qopenglfResolveClearBufferuiv;
-    ClearBufferfv = qopenglfResolveClearBufferfv;
-    ClearBufferfi = qopenglfResolveClearBufferfi;
-    GetStringi = qopenglfResolveGetStringi;
-    CopyBufferSubData = qopenglfResolveCopyBufferSubData;
-    GetUniformIndices = qopenglfResolveGetUniformIndices;
-    GetActiveUniformsiv = qopenglfResolveGetActiveUniformsiv;
-    GetUniformBlockIndex = qopenglfResolveGetUniformBlockIndex;
-    GetActiveUniformBlockiv = qopenglfResolveGetActiveUniformBlockiv;
-    GetActiveUniformBlockName = qopenglfResolveGetActiveUniformBlockName;
-    UniformBlockBinding = qopenglfResolveUniformBlockBinding;
-    DrawArraysInstanced = qopenglfResolveDrawArraysInstanced;
-    DrawElementsInstanced = qopenglfResolveDrawElementsInstanced;
-    FenceSync = qopenglfResolveFenceSync;
-    IsSync = qopenglfResolveIsSync;
-    DeleteSync = qopenglfResolveDeleteSync;
-    ClientWaitSync = qopenglfResolveClientWaitSync;
-    WaitSync = qopenglfResolveWaitSync;
-    GetInteger64v = qopenglfResolveGetInteger64v;
-    GetSynciv = qopenglfResolveGetSynciv;
-    GetInteger64i_v = qopenglfResolveGetInteger64i_v;
-    GetBufferParameteri64v = qopenglfResolveGetBufferParameteri64v;
-    GenSamplers = qopenglfResolveGenSamplers;
-    DeleteSamplers = qopenglfResolveDeleteSamplers;
-    IsSampler = qopenglfResolveIsSampler;
-    BindSampler = qopenglfResolveBindSampler;
-    SamplerParameteri = qopenglfResolveSamplerParameteri;
-    SamplerParameteriv = qopenglfResolveSamplerParameteriv;
-    SamplerParameterf = qopenglfResolveSamplerParameterf;
-    SamplerParameterfv = qopenglfResolveSamplerParameterfv;
-    GetSamplerParameteriv = qopenglfResolveGetSamplerParameteriv;
-    GetSamplerParameterfv = qopenglfResolveGetSamplerParameterfv;
-    VertexAttribDivisor = qopenglfResolveVertexAttribDivisor;
-    BindTransformFeedback = qopenglfResolveBindTransformFeedback;
-    DeleteTransformFeedbacks = qopenglfResolveDeleteTransformFeedbacks;
-    GenTransformFeedbacks = qopenglfResolveGenTransformFeedbacks;
-    IsTransformFeedback = qopenglfResolveIsTransformFeedback;
-    PauseTransformFeedback = qopenglfResolvePauseTransformFeedback;
-    ResumeTransformFeedback = qopenglfResolveResumeTransformFeedback;
-    GetProgramBinary = qopenglfResolveGetProgramBinary;
-    ProgramBinary = qopenglfResolveProgramBinary;
-    ProgramParameteri = qopenglfResolveProgramParameteri;
-    InvalidateFramebuffer = qopenglfResolveInvalidateFramebuffer;
-    InvalidateSubFramebuffer = qopenglfResolveInvalidateSubFramebuffer;
-    TexStorage2D = qopenglfResolveTexStorage2D;
-    TexStorage3D = qopenglfResolveTexStorage3D;
-    GetInternalformativ = qopenglfResolveGetInternalformativ;
-
-    DispatchCompute = qopenglfResolveDispatchCompute;
-    DispatchComputeIndirect = qopenglfResolveDispatchComputeIndirect;
-    DrawArraysIndirect = qopenglfResolveDrawArraysIndirect;
-    DrawElementsIndirect = qopenglfResolveDrawElementsIndirect;
-    FramebufferParameteri = qopenglfResolveFramebufferParameteri;
-    GetFramebufferParameteriv = qopenglfResolveGetFramebufferParameteriv;
-    GetProgramInterfaceiv = qopenglfResolveGetProgramInterfaceiv;
-    GetProgramResourceIndex = qopenglfResolveGetProgramResourceIndex;
-    GetProgramResourceName = qopenglfResolveGetProgramResourceName;
-    GetProgramResourceiv = qopenglfResolveGetProgramResourceiv;
-    GetProgramResourceLocation = qopenglfResolveGetProgramResourceLocation;
-    UseProgramStages = qopenglfResolveUseProgramStages;
-    ActiveShaderProgram = qopenglfResolveActiveShaderProgram;
-    CreateShaderProgramv = qopenglfResolveCreateShaderProgramv;
-    BindProgramPipeline = qopenglfResolveBindProgramPipeline;
-    DeleteProgramPipelines = qopenglfResolveDeleteProgramPipelines;
-    GenProgramPipelines = qopenglfResolveGenProgramPipelines;
-    IsProgramPipeline = qopenglfResolveIsProgramPipeline;
-    GetProgramPipelineiv = qopenglfResolveGetProgramPipelineiv;
-    ProgramUniform1i = qopenglfResolveProgramUniform1i;
-    ProgramUniform2i = qopenglfResolveProgramUniform2i;
-    ProgramUniform3i = qopenglfResolveProgramUniform3i;
-    ProgramUniform4i = qopenglfResolveProgramUniform4i;
-    ProgramUniform1ui = qopenglfResolveProgramUniform1ui;
-    ProgramUniform2ui = qopenglfResolveProgramUniform2ui;
-    ProgramUniform3ui = qopenglfResolveProgramUniform3ui;
-    ProgramUniform4ui = qopenglfResolveProgramUniform4ui;
-    ProgramUniform1f = qopenglfResolveProgramUniform1f;
-    ProgramUniform2f = qopenglfResolveProgramUniform2f;
-    ProgramUniform3f = qopenglfResolveProgramUniform3f;
-    ProgramUniform4f = qopenglfResolveProgramUniform4f;
-    ProgramUniform1iv = qopenglfResolveProgramUniform1iv;
-    ProgramUniform2iv = qopenglfResolveProgramUniform2iv;
-    ProgramUniform3iv = qopenglfResolveProgramUniform3iv;
-    ProgramUniform4iv = qopenglfResolveProgramUniform4iv;
-    ProgramUniform1uiv = qopenglfResolveProgramUniform1uiv;
-    ProgramUniform2uiv = qopenglfResolveProgramUniform2uiv;
-    ProgramUniform3uiv = qopenglfResolveProgramUniform3uiv;
-    ProgramUniform4uiv = qopenglfResolveProgramUniform4uiv;
-    ProgramUniform1fv = qopenglfResolveProgramUniform1fv;
-    ProgramUniform2fv = qopenglfResolveProgramUniform2fv;
-    ProgramUniform3fv = qopenglfResolveProgramUniform3fv;
-    ProgramUniform4fv = qopenglfResolveProgramUniform4fv;
-    ProgramUniformMatrix2fv = qopenglfResolveProgramUniformMatrix2fv;
-    ProgramUniformMatrix3fv = qopenglfResolveProgramUniformMatrix3fv;
-    ProgramUniformMatrix4fv = qopenglfResolveProgramUniformMatrix4fv;
-    ProgramUniformMatrix2x3fv = qopenglfResolveProgramUniformMatrix2x3fv;
-    ProgramUniformMatrix3x2fv = qopenglfResolveProgramUniformMatrix3x2fv;
-    ProgramUniformMatrix2x4fv = qopenglfResolveProgramUniformMatrix2x4fv;
-    ProgramUniformMatrix4x2fv = qopenglfResolveProgramUniformMatrix4x2fv;
-    ProgramUniformMatrix3x4fv = qopenglfResolveProgramUniformMatrix3x4fv;
-    ProgramUniformMatrix4x3fv = qopenglfResolveProgramUniformMatrix4x3fv;
-    ValidateProgramPipeline = qopenglfResolveValidateProgramPipeline;
-    GetProgramPipelineInfoLog = qopenglfResolveGetProgramPipelineInfoLog;
-    BindImageTexture = qopenglfResolveBindImageTexture;
-    GetBooleani_v = qopenglfResolveGetBooleani_v;
-    MemoryBarrierFunc = qopenglfResolveMemoryBarrier;
-    MemoryBarrierByRegion = qopenglfResolveMemoryBarrierByRegion;
-    TexStorage2DMultisample = qopenglfResolveTexStorage2DMultisample;
-    GetMultisamplefv = qopenglfResolveGetMultisamplefv;
-    SampleMaski = qopenglfResolveSampleMaski;
-    GetTexLevelParameteriv = qopenglfResolveGetTexLevelParameteriv;
-    GetTexLevelParameterfv = qopenglfResolveGetTexLevelParameterfv;
-    BindVertexBuffer = qopenglfResolveBindVertexBuffer;
-    VertexAttribFormat = qopenglfResolveVertexAttribFormat;
-    VertexAttribIFormat = qopenglfResolveVertexAttribIFormat;
-    VertexAttribBinding = qopenglfResolveVertexAttribBinding;
-    VertexBindingDivisor = qopenglfResolveVertexBindingDivisor;
+    init(ctx);
 }
 
+QT_OPENGL_IMPLEMENT(QOpenGLExtraFunctionsPrivate, QT_OPENGL_EXTRA_FUNCTIONS)
+
 QOpenGLExtensionsPrivate::QOpenGLExtensionsPrivate(QOpenGLContext *ctx)
     : QOpenGLExtraFunctionsPrivate(ctx),
       flushVendorChecked(false)
 {
-    MapBuffer = qopenglfResolveMapBuffer;
-    GetBufferSubData = qopenglfResolveGetBufferSubData;
-    DiscardFramebuffer = qopenglfResolveDiscardFramebuffer;
-}
+    QOpenGLContext *context = QOpenGLContext::currentContext();
 
-QOpenGLES3Helper *QOpenGLExtensions::gles3Helper()
-{
-    return qgles3Helper();
-}
+    MapBuffer = RESOLVE(MapBuffer);
+    GetBufferSubData = RESOLVE(GetBufferSubData);
+    DiscardFramebuffer = RESOLVE(DiscardFramebuffer);
+ }
 
 void QOpenGLExtensions::flushShared()
 {
diff --git a/src/gui/opengl/qopenglfunctions.h b/src/gui/opengl/qopenglfunctions.h
index e295f68e44..f6cd0e553e 100644
--- a/src/gui/opengl/qopenglfunctions.h
+++ b/src/gui/opengl/qopenglfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,10 @@
 
 //#define Q_ENABLE_OPENGL_FUNCTIONS_DEBUG
 
+#ifdef QT_OPENGL_ES
+typedef double GLdouble;
+#endif
+
 #ifdef Q_ENABLE_OPENGL_FUNCTIONS_DEBUG
 #include <stdio.h>
 #define Q_OPENGL_FUNCTIONS_DEBUG \
@@ -408,159 +418,173 @@ protected:
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QOpenGLFunctions::OpenGLFeatures)
 
+#define QT_OPENGL_DECLARE_FUNCTIONS(ret, name, args) \
+    ret (QOPENGLF_APIENTRYP name)args;
+#define QT_OPENGL_COUNT_FUNCTIONS(ret, name, args) +1
+
+#define QT_OPENGL_DECLARE(FUNCTIONS) \
+public: \
+    struct Functions { \
+        FUNCTIONS(QT_OPENGL_DECLARE_FUNCTIONS) \
+    }; \
+    union { \
+        QFunctionPointer functions[FUNCTIONS(QT_OPENGL_COUNT_FUNCTIONS)]; \
+        Functions f; \
+    }; \
+private: \
+    void init(QOpenGLContext *context);
+
 struct QOpenGLFunctionsPrivate
 {
     QOpenGLFunctionsPrivate(QOpenGLContext *ctx);
 
-    void (QOPENGLF_APIENTRYP BindTexture)(GLenum target, GLuint texture);
-    void (QOPENGLF_APIENTRYP BlendFunc)(GLenum sfactor, GLenum dfactor);
-    void (QOPENGLF_APIENTRYP Clear)(GLbitfield mask);
-    void (QOPENGLF_APIENTRYP ClearColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void (QOPENGLF_APIENTRYP ClearDepthf)(GLclampf depth);
-    void (QOPENGLF_APIENTRYP ClearStencil)(GLint s);
-    void (QOPENGLF_APIENTRYP ColorMask)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    void (QOPENGLF_APIENTRYP CopyTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-    void (QOPENGLF_APIENTRYP CopyTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CullFace)(GLenum mode);
-    void (QOPENGLF_APIENTRYP DeleteTextures)(GLsizei n, const GLuint* textures);
-    void (QOPENGLF_APIENTRYP DepthFunc)(GLenum func);
-    void (QOPENGLF_APIENTRYP DepthMask)(GLboolean flag);
-    void (QOPENGLF_APIENTRYP DepthRangef)(GLclampf nearVal, GLclampf farVal);
-    void (QOPENGLF_APIENTRYP Disable)(GLenum cap);
-    void (QOPENGLF_APIENTRYP DrawArrays)(GLenum mode, GLint first, GLsizei count);
-    void (QOPENGLF_APIENTRYP DrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
-    void (QOPENGLF_APIENTRYP Enable)(GLenum cap);
-    void (QOPENGLF_APIENTRYP Finish)();
-    void (QOPENGLF_APIENTRYP Flush)();
-    void (QOPENGLF_APIENTRYP FrontFace)(GLenum mode);
-    void (QOPENGLF_APIENTRYP GenTextures)(GLsizei n, GLuint* textures);
-    void (QOPENGLF_APIENTRYP GetBooleanv)(GLenum pname, GLboolean* params);
-    GLenum (QOPENGLF_APIENTRYP GetError)();
-    void (QOPENGLF_APIENTRYP GetFloatv)(GLenum pname, GLfloat* params);
-    void (QOPENGLF_APIENTRYP GetIntegerv)(GLenum pname, GLint* params);
-    const GLubyte * (QOPENGLF_APIENTRYP GetString)(GLenum name);
-    void (QOPENGLF_APIENTRYP GetTexParameterfv)(GLenum target, GLenum pname, GLfloat* params);
-    void (QOPENGLF_APIENTRYP GetTexParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP Hint)(GLenum target, GLenum mode);
-    GLboolean (QOPENGLF_APIENTRYP IsEnabled)(GLenum cap);
-    GLboolean (QOPENGLF_APIENTRYP IsTexture)(GLuint texture);
-    void (QOPENGLF_APIENTRYP LineWidth)(GLfloat width);
-    void (QOPENGLF_APIENTRYP PixelStorei)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP PolygonOffset)(GLfloat factor, GLfloat units);
-    void (QOPENGLF_APIENTRYP ReadPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
-    void (QOPENGLF_APIENTRYP Scissor)(GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP StencilFunc)(GLenum func, GLint ref, GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilMask)(GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilOp)(GLenum fail, GLenum zfail, GLenum zpass);
-    void (QOPENGLF_APIENTRYP TexImage2D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-    void (QOPENGLF_APIENTRYP TexParameterf)(GLenum target, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP TexParameterfv)(GLenum target, GLenum pname, const GLfloat* params);
-    void (QOPENGLF_APIENTRYP TexParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TexParameteriv)(GLenum target, GLenum pname, const GLint* params);
-    void (QOPENGLF_APIENTRYP TexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
-    void (QOPENGLF_APIENTRYP Viewport)(GLint x, GLint y, GLsizei width, GLsizei height);
-
-    void (QOPENGLF_APIENTRYP ActiveTexture)(GLenum texture);
-    void (QOPENGLF_APIENTRYP AttachShader)(GLuint program, GLuint shader);
-    void (QOPENGLF_APIENTRYP BindAttribLocation)(GLuint program, GLuint index, const char* name);
-    void (QOPENGLF_APIENTRYP BindBuffer)(GLenum target, GLuint buffer);
-    void (QOPENGLF_APIENTRYP BindFramebuffer)(GLenum target, GLuint framebuffer);
-    void (QOPENGLF_APIENTRYP BindRenderbuffer)(GLenum target, GLuint renderbuffer);
-    void (QOPENGLF_APIENTRYP BlendColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void (QOPENGLF_APIENTRYP BlendEquation)(GLenum mode);
-    void (QOPENGLF_APIENTRYP BlendEquationSeparate)(GLenum modeRGB, GLenum modeAlpha);
-    void (QOPENGLF_APIENTRYP BlendFuncSeparate)(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-    void (QOPENGLF_APIENTRYP BufferData)(GLenum target, qopengl_GLsizeiptr size, const void* data, GLenum usage);
-    void (QOPENGLF_APIENTRYP BufferSubData)(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, const void* data);
-    GLenum (QOPENGLF_APIENTRYP CheckFramebufferStatus)(GLenum target);
-    void (QOPENGLF_APIENTRYP CompileShader)(GLuint shader);
-    void (QOPENGLF_APIENTRYP CompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
-    GLuint (QOPENGLF_APIENTRYP CreateProgram)();
-    GLuint (QOPENGLF_APIENTRYP CreateShader)(GLenum type);
-    void (QOPENGLF_APIENTRYP DeleteBuffers)(GLsizei n, const GLuint* buffers);
-    void (QOPENGLF_APIENTRYP DeleteFramebuffers)(GLsizei n, const GLuint* framebuffers);
-    void (QOPENGLF_APIENTRYP DeleteProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP DeleteRenderbuffers)(GLsizei n, const GLuint* renderbuffers);
-    void (QOPENGLF_APIENTRYP DeleteShader)(GLuint shader);
-    void (QOPENGLF_APIENTRYP DetachShader)(GLuint program, GLuint shader);
-    void (QOPENGLF_APIENTRYP DisableVertexAttribArray)(GLuint index);
-    void (QOPENGLF_APIENTRYP EnableVertexAttribArray)(GLuint index);
-    void (QOPENGLF_APIENTRYP FramebufferRenderbuffer)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-    void (QOPENGLF_APIENTRYP FramebufferTexture2D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-    void (QOPENGLF_APIENTRYP GenBuffers)(GLsizei n, GLuint* buffers);
-    void (QOPENGLF_APIENTRYP GenerateMipmap)(GLenum target);
-    void (QOPENGLF_APIENTRYP GenFramebuffers)(GLsizei n, GLuint* framebuffers);
-    void (QOPENGLF_APIENTRYP GenRenderbuffers)(GLsizei n, GLuint* renderbuffers);
-    void (QOPENGLF_APIENTRYP GetActiveAttrib)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
-    void (QOPENGLF_APIENTRYP GetActiveUniform)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
-    void (QOPENGLF_APIENTRYP GetAttachedShaders)(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
-    GLint (QOPENGLF_APIENTRYP GetAttribLocation)(GLuint program, const char* name);
-    void (QOPENGLF_APIENTRYP GetBufferParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetFramebufferAttachmentParameteriv)(GLenum target, GLenum attachment, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetProgramiv)(GLuint program, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetProgramInfoLog)(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog);
-    void (QOPENGLF_APIENTRYP GetRenderbufferParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetShaderiv)(GLuint shader, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetShaderInfoLog)(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog);
-    void (QOPENGLF_APIENTRYP GetShaderPrecisionFormat)(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);
-    void (QOPENGLF_APIENTRYP GetShaderSource)(GLuint shader, GLsizei bufsize, GLsizei* length, char* source);
-    void (QOPENGLF_APIENTRYP GetUniformfv)(GLuint program, GLint location, GLfloat* params);
-    void (QOPENGLF_APIENTRYP GetUniformiv)(GLuint program, GLint location, GLint* params);
-    GLint (QOPENGLF_APIENTRYP GetUniformLocation)(GLuint program, const char* name);
-    void (QOPENGLF_APIENTRYP GetVertexAttribfv)(GLuint index, GLenum pname, GLfloat* params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribiv)(GLuint index, GLenum pname, GLint* params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribPointerv)(GLuint index, GLenum pname, void** pointer);
-    GLboolean (QOPENGLF_APIENTRYP IsBuffer)(GLuint buffer);
-    GLboolean (QOPENGLF_APIENTRYP IsFramebuffer)(GLuint framebuffer);
-    GLboolean (QOPENGLF_APIENTRYP IsProgram)(GLuint program);
-    GLboolean (QOPENGLF_APIENTRYP IsRenderbuffer)(GLuint renderbuffer);
-    GLboolean (QOPENGLF_APIENTRYP IsShader)(GLuint shader);
-    void (QOPENGLF_APIENTRYP LinkProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP ReleaseShaderCompiler)();
-    void (QOPENGLF_APIENTRYP RenderbufferStorage)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP SampleCoverage)(GLclampf value, GLboolean invert);
-    void (QOPENGLF_APIENTRYP ShaderBinary)(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length);
-    void (QOPENGLF_APIENTRYP ShaderSource)(GLuint shader, GLsizei count, const char** string, const GLint* length);
-    void (QOPENGLF_APIENTRYP StencilFuncSeparate)(GLenum face, GLenum func, GLint ref, GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilMaskSeparate)(GLenum face, GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilOpSeparate)(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
-    void (QOPENGLF_APIENTRYP Uniform1f)(GLint location, GLfloat x);
-    void (QOPENGLF_APIENTRYP Uniform1fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (QOPENGLF_APIENTRYP Uniform1i)(GLint location, GLint x);
-    void (QOPENGLF_APIENTRYP Uniform1iv)(GLint location, GLsizei count, const GLint* v);
-    void (QOPENGLF_APIENTRYP Uniform2f)(GLint location, GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP Uniform2fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (QOPENGLF_APIENTRYP Uniform2i)(GLint location, GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP Uniform2iv)(GLint location, GLsizei count, const GLint* v);
-    void (QOPENGLF_APIENTRYP Uniform3f)(GLint location, GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP Uniform3fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (QOPENGLF_APIENTRYP Uniform3i)(GLint location, GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP Uniform3iv)(GLint location, GLsizei count, const GLint* v);
-    void (QOPENGLF_APIENTRYP Uniform4f)(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP Uniform4fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (QOPENGLF_APIENTRYP Uniform4i)(GLint location, GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP Uniform4iv)(GLint location, GLsizei count, const GLint* v);
-    void (QOPENGLF_APIENTRYP UniformMatrix2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (QOPENGLF_APIENTRYP UseProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP ValidateProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP VertexAttrib1f)(GLuint indx, GLfloat x);
-    void (QOPENGLF_APIENTRYP VertexAttrib1fv)(GLuint indx, const GLfloat* values);
-    void (QOPENGLF_APIENTRYP VertexAttrib2f)(GLuint indx, GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP VertexAttrib2fv)(GLuint indx, const GLfloat* values);
-    void (QOPENGLF_APIENTRYP VertexAttrib3f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP VertexAttrib3fv)(GLuint indx, const GLfloat* values);
-    void (QOPENGLF_APIENTRYP VertexAttrib4f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4fv)(GLuint indx, const GLfloat* values);
-    void (QOPENGLF_APIENTRYP VertexAttribPointer)(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr);
-
-    // Special non-ES OpenGL variants, not to be called directly
-#ifndef QT_OPENGL_ES_2
-    void (QOPENGLF_APIENTRYP ClearDepth)(GLdouble depth);
-    void (QOPENGLF_APIENTRYP DepthRange)(GLdouble zNear, GLdouble zFar);
-#endif
+#define QT_OPENGL_FUNCTIONS(F) \
+    F(void, BindTexture, (GLenum target, GLuint texture)) \
+    F(void, BlendFunc, (GLenum sfactor, GLenum dfactor)) \
+    F(void, Clear, (GLbitfield mask)) \
+    F(void, ClearColor, (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)) \
+    F(void, ClearDepthf, (GLclampf depth)) \
+    F(void, ClearStencil, (GLint s)) \
+    F(void, ColorMask, (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)) \
+    F(void, CopyTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)) \
+    F(void, CopyTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, CullFace, (GLenum mode)) \
+    F(void, DeleteTextures, (GLsizei n, const GLuint* textures)) \
+    F(void, DepthFunc, (GLenum func)) \
+    F(void, DepthMask, (GLboolean flag)) \
+    F(void, DepthRangef, (GLclampf nearVal, GLclampf farVal)) \
+    F(void, Disable, (GLenum cap)) \
+    F(void, DrawArrays, (GLenum mode, GLint first, GLsizei count)) \
+    F(void, DrawElements, (GLenum mode, GLsizei count, GLenum type, const GLvoid* indices)) \
+    F(void, Enable, (GLenum cap)) \
+    F(void, Finish, ()) \
+    F(void, Flush, ()) \
+    F(void, FrontFace, (GLenum mode)) \
+    F(void, GenTextures, (GLsizei n, GLuint* textures)) \
+    F(void, GetBooleanv, (GLenum pname, GLboolean* params)) \
+    F(GLenum, GetError, ()) \
+    F(void, GetFloatv, (GLenum pname, GLfloat* params)) \
+    F(void, GetIntegerv, (GLenum pname, GLint* params)) \
+    F(const GLubyte *, GetString, (GLenum name)) \
+    F(void, GetTexParameterfv, (GLenum target, GLenum pname, GLfloat* params)) \
+    F(void, GetTexParameteriv, (GLenum target, GLenum pname, GLint* params)) \
+    F(void, Hint, (GLenum target, GLenum mode)) \
+    F(GLboolean, IsEnabled, (GLenum cap)) \
+    F(GLboolean, IsTexture, (GLuint texture)) \
+    F(void, LineWidth, (GLfloat width)) \
+    F(void, PixelStorei, (GLenum pname, GLint param)) \
+    F(void, PolygonOffset, (GLfloat factor, GLfloat units)) \
+    F(void, ReadPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels)) \
+    F(void, Scissor, (GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, StencilFunc, (GLenum func, GLint ref, GLuint mask)) \
+    F(void, StencilMask, (GLuint mask)) \
+    F(void, StencilOp, (GLenum fail, GLenum zfail, GLenum zpass)) \
+    F(void, TexImage2D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels)) \
+    F(void, TexParameterf, (GLenum target, GLenum pname, GLfloat param)) \
+    F(void, TexParameterfv, (GLenum target, GLenum pname, const GLfloat* params)) \
+    F(void, TexParameteri, (GLenum target, GLenum pname, GLint param)) \
+    F(void, TexParameteriv, (GLenum target, GLenum pname, const GLint* params)) \
+    F(void, TexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels)) \
+    F(void, Viewport, (GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, ActiveTexture, (GLenum texture)) \
+    F(void, AttachShader, (GLuint program, GLuint shader)) \
+    F(void, BindAttribLocation, (GLuint program, GLuint index, const char* name)) \
+    F(void, BindBuffer, (GLenum target, GLuint buffer)) \
+    F(void, BindFramebuffer, (GLenum target, GLuint framebuffer)) \
+    F(void, BindRenderbuffer, (GLenum target, GLuint renderbuffer)) \
+    F(void, BlendColor, (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)) \
+    F(void, BlendEquation, (GLenum mode)) \
+    F(void, BlendEquationSeparate, (GLenum modeRGB, GLenum modeAlpha)) \
+    F(void, BlendFuncSeparate, (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)) \
+    F(void, BufferData, (GLenum target, qopengl_GLsizeiptr size, const void* data, GLenum usage)) \
+    F(void, BufferSubData, (GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, const void* data)) \
+    F(GLenum, CheckFramebufferStatus, (GLenum target)) \
+    F(void, CompileShader, (GLuint shader)) \
+    F(void, CompressedTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data)) \
+    F(void, CompressedTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data)) \
+    F(GLuint, CreateProgram, ()) \
+    F(GLuint, CreateShader, (GLenum type)) \
+    F(void, DeleteBuffers, (GLsizei n, const GLuint* buffers)) \
+    F(void, DeleteFramebuffers, (GLsizei n, const GLuint* framebuffers)) \
+    F(void, DeleteProgram, (GLuint program)) \
+    F(void, DeleteRenderbuffers, (GLsizei n, const GLuint* renderbuffers)) \
+    F(void, DeleteShader, (GLuint shader)) \
+    F(void, DetachShader, (GLuint program, GLuint shader)) \
+    F(void, DisableVertexAttribArray, (GLuint index)) \
+    F(void, EnableVertexAttribArray, (GLuint index)) \
+    F(void, FramebufferRenderbuffer, (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)) \
+    F(void, FramebufferTexture2D, (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)) \
+    F(void, GenBuffers, (GLsizei n, GLuint* buffers)) \
+    F(void, GenerateMipmap, (GLenum target)) \
+    F(void, GenFramebuffers, (GLsizei n, GLuint* framebuffers)) \
+    F(void, GenRenderbuffers, (GLsizei n, GLuint* renderbuffers)) \
+    F(void, GetActiveAttrib, (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)) \
+    F(void, GetActiveUniform, (GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)) \
+    F(void, GetAttachedShaders, (GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders)) \
+    F(GLint, GetAttribLocation, (GLuint program, const char* name)) \
+    F(void, GetBufferParameteriv, (GLenum target, GLenum pname, GLint* params)) \
+    F(void, GetFramebufferAttachmentParameteriv, (GLenum target, GLenum attachment, GLenum pname, GLint* params)) \
+    F(void, GetProgramiv, (GLuint program, GLenum pname, GLint* params)) \
+    F(void, GetProgramInfoLog, (GLuint program, GLsizei bufsize, GLsizei* length, char* infolog)) \
+    F(void, GetRenderbufferParameteriv, (GLenum target, GLenum pname, GLint* params)) \
+    F(void, GetShaderiv, (GLuint shader, GLenum pname, GLint* params)) \
+    F(void, GetShaderInfoLog, (GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog)) \
+    F(void, GetShaderPrecisionFormat, (GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)) \
+    F(void, GetShaderSource, (GLuint shader, GLsizei bufsize, GLsizei* length, char* source)) \
+    F(void, GetUniformfv, (GLuint program, GLint location, GLfloat* params)) \
+    F(void, GetUniformiv, (GLuint program, GLint location, GLint* params)) \
+    F(GLint, GetUniformLocation, (GLuint program, const char* name)) \
+    F(void, GetVertexAttribfv, (GLuint index, GLenum pname, GLfloat* params)) \
+    F(void, GetVertexAttribiv, (GLuint index, GLenum pname, GLint* params)) \
+    F(void, GetVertexAttribPointerv, (GLuint index, GLenum pname, void** pointer)) \
+    F(GLboolean, IsBuffer, (GLuint buffer)) \
+    F(GLboolean, IsFramebuffer, (GLuint framebuffer)) \
+    F(GLboolean, IsProgram, (GLuint program)) \
+    F(GLboolean, IsRenderbuffer, (GLuint renderbuffer)) \
+    F(GLboolean, IsShader, (GLuint shader)) \
+    F(void, LinkProgram, (GLuint program)) \
+    F(void, ReleaseShaderCompiler, ()) \
+    F(void, RenderbufferStorage, (GLenum target, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, SampleCoverage, (GLclampf value, GLboolean invert)) \
+    F(void, ShaderBinary, (GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length)) \
+    F(void, ShaderSource, (GLuint shader, GLsizei count, const char** string, const GLint* length)) \
+    F(void, StencilFuncSeparate, (GLenum face, GLenum func, GLint ref, GLuint mask)) \
+    F(void, StencilMaskSeparate, (GLenum face, GLuint mask)) \
+    F(void, StencilOpSeparate, (GLenum face, GLenum fail, GLenum zfail, GLenum zpass)) \
+    F(void, Uniform1f, (GLint location, GLfloat x)) \
+    F(void, Uniform1fv, (GLint location, GLsizei count, const GLfloat* v)) \
+    F(void, Uniform1i, (GLint location, GLint x)) \
+    F(void, Uniform1iv, (GLint location, GLsizei count, const GLint* v)) \
+    F(void, Uniform2f, (GLint location, GLfloat x, GLfloat y)) \
+    F(void, Uniform2fv, (GLint location, GLsizei count, const GLfloat* v)) \
+    F(void, Uniform2i, (GLint location, GLint x, GLint y)) \
+    F(void, Uniform2iv, (GLint location, GLsizei count, const GLint* v)) \
+    F(void, Uniform3f, (GLint location, GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, Uniform3fv, (GLint location, GLsizei count, const GLfloat* v)) \
+    F(void, Uniform3i, (GLint location, GLint x, GLint y, GLint z)) \
+    F(void, Uniform3iv, (GLint location, GLsizei count, const GLint* v)) \
+    F(void, Uniform4f, (GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, Uniform4fv, (GLint location, GLsizei count, const GLfloat* v)) \
+    F(void, Uniform4i, (GLint location, GLint x, GLint y, GLint z, GLint w)) \
+    F(void, Uniform4iv, (GLint location, GLsizei count, const GLint* v)) \
+    F(void, UniformMatrix2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)) \
+    F(void, UniformMatrix3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)) \
+    F(void, UniformMatrix4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)) \
+    F(void, UseProgram, (GLuint program)) \
+    F(void, ValidateProgram, (GLuint program)) \
+    F(void, VertexAttrib1f, (GLuint indx, GLfloat x)) \
+    F(void, VertexAttrib1fv, (GLuint indx, const GLfloat* values)) \
+    F(void, VertexAttrib2f, (GLuint indx, GLfloat x, GLfloat y)) \
+    F(void, VertexAttrib2fv, (GLuint indx, const GLfloat* values)) \
+    F(void, VertexAttrib3f, (GLuint indx, GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, VertexAttrib3fv, (GLuint indx, const GLfloat* values)) \
+    F(void, VertexAttrib4f, (GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, VertexAttrib4fv, (GLuint indx, const GLfloat* values)) \
+    F(void, VertexAttribPointer, (GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr)) \
+    F(void, ClearDepth, (GLdouble depth)) \
+    F(void, DepthRange, (GLdouble zNear, GLdouble zFar)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_FUNCTIONS)
 };
 
 // GLES2 + OpenGL1 common subset
@@ -571,7 +595,7 @@ inline void QOpenGLFunctions::glBindTexture(GLenum target, GLuint texture)
     ::glBindTexture(target, texture);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BindTexture(target, texture);
+    d_ptr->f.BindTexture(target, texture);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -582,7 +606,7 @@ inline void QOpenGLFunctions::glBlendFunc(GLenum sfactor, GLenum dfactor)
     ::glBlendFunc(sfactor, dfactor);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BlendFunc(sfactor, dfactor);
+    d_ptr->f.BlendFunc(sfactor, dfactor);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -593,7 +617,7 @@ inline void QOpenGLFunctions::glClear(GLbitfield mask)
     ::glClear(mask);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Clear(mask);
+    d_ptr->f.Clear(mask);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -604,7 +628,7 @@ inline void QOpenGLFunctions::glClearColor(GLclampf red, GLclampf green, GLclamp
     ::glClearColor(red, green, blue, alpha);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ClearColor(red, green, blue, alpha);
+    d_ptr->f.ClearColor(red, green, blue, alpha);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -615,7 +639,7 @@ inline void QOpenGLFunctions::glClearStencil(GLint s)
     ::glClearStencil(s);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ClearStencil(s);
+    d_ptr->f.ClearStencil(s);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -626,7 +650,7 @@ inline void QOpenGLFunctions::glColorMask(GLboolean red, GLboolean green, GLbool
     ::glColorMask(red, green, blue, alpha);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ColorMask(red, green, blue, alpha);
+    d_ptr->f.ColorMask(red, green, blue, alpha);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -637,7 +661,7 @@ inline void QOpenGLFunctions::glCopyTexImage2D(GLenum target, GLint level, GLenu
     ::glCopyTexImage2D(target, level, internalformat, x, y, width,height, border);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CopyTexImage2D(target, level, internalformat, x, y, width,height, border);
+    d_ptr->f.CopyTexImage2D(target, level, internalformat, x, y, width,height, border);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -648,7 +672,7 @@ inline void QOpenGLFunctions::glCopyTexSubImage2D(GLenum target, GLint level, GL
     ::glCopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_ptr->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -659,7 +683,7 @@ inline void QOpenGLFunctions::glCullFace(GLenum mode)
     ::glCullFace(mode);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CullFace(mode);
+    d_ptr->f.CullFace(mode);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -670,7 +694,7 @@ inline void QOpenGLFunctions::glDeleteTextures(GLsizei n, const GLuint* textures
     ::glDeleteTextures(n, textures);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteTextures(n, textures);
+    d_ptr->f.DeleteTextures(n, textures);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -681,7 +705,7 @@ inline void QOpenGLFunctions::glDepthFunc(GLenum func)
     ::glDepthFunc(func);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DepthFunc(func);
+    d_ptr->f.DepthFunc(func);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -692,7 +716,7 @@ inline void QOpenGLFunctions::glDepthMask(GLboolean flag)
     ::glDepthMask(flag);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DepthMask(flag);
+    d_ptr->f.DepthMask(flag);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -703,7 +727,7 @@ inline void QOpenGLFunctions::glDisable(GLenum cap)
     ::glDisable(cap);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Disable(cap);
+    d_ptr->f.Disable(cap);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -714,7 +738,7 @@ inline void QOpenGLFunctions::glDrawArrays(GLenum mode, GLint first, GLsizei cou
     ::glDrawArrays(mode, first, count);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DrawArrays(mode, first, count);
+    d_ptr->f.DrawArrays(mode, first, count);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -725,7 +749,7 @@ inline void QOpenGLFunctions::glDrawElements(GLenum mode, GLsizei count, GLenum
     ::glDrawElements(mode, count, type, indices);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DrawElements(mode, count, type, indices);
+    d_ptr->f.DrawElements(mode, count, type, indices);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -736,7 +760,7 @@ inline void QOpenGLFunctions::glEnable(GLenum cap)
     ::glEnable(cap);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Enable(cap);
+    d_ptr->f.Enable(cap);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -747,7 +771,7 @@ inline void QOpenGLFunctions::glFinish()
     ::glFinish();
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Finish();
+    d_ptr->f.Finish();
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -758,7 +782,7 @@ inline void QOpenGLFunctions::glFlush()
     ::glFlush();
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Flush();
+    d_ptr->f.Flush();
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -769,7 +793,7 @@ inline void QOpenGLFunctions::glFrontFace(GLenum mode)
     ::glFrontFace(mode);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->FrontFace(mode);
+    d_ptr->f.FrontFace(mode);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -780,7 +804,7 @@ inline void QOpenGLFunctions::glGenTextures(GLsizei n, GLuint* textures)
     ::glGenTextures(n, textures);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GenTextures(n, textures);
+    d_ptr->f.GenTextures(n, textures);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -791,7 +815,7 @@ inline void QOpenGLFunctions::glGetBooleanv(GLenum pname, GLboolean* params)
     ::glGetBooleanv(pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetBooleanv(pname, params);
+    d_ptr->f.GetBooleanv(pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -802,7 +826,7 @@ inline GLenum QOpenGLFunctions::glGetError()
     GLenum result = ::glGetError();
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLenum result = d_ptr->GetError();
+    GLenum result = d_ptr->f.GetError();
 #endif
     return result;
 }
@@ -813,7 +837,7 @@ inline void QOpenGLFunctions::glGetFloatv(GLenum pname, GLfloat* params)
     ::glGetFloatv(pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetFloatv(pname, params);
+    d_ptr->f.GetFloatv(pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -824,7 +848,7 @@ inline void QOpenGLFunctions::glGetIntegerv(GLenum pname, GLint* params)
     ::glGetIntegerv(pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetIntegerv(pname, params);
+    d_ptr->f.GetIntegerv(pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -835,7 +859,7 @@ inline const GLubyte *QOpenGLFunctions::glGetString(GLenum name)
     const GLubyte *result = ::glGetString(name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    const GLubyte *result = d_ptr->GetString(name);
+    const GLubyte *result = d_ptr->f.GetString(name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -847,7 +871,7 @@ inline void QOpenGLFunctions::glGetTexParameterfv(GLenum target, GLenum pname, G
     ::glGetTexParameterfv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetTexParameterfv(target, pname, params);
+    d_ptr->f.GetTexParameterfv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -858,7 +882,7 @@ inline void QOpenGLFunctions::glGetTexParameteriv(GLenum target, GLenum pname, G
     ::glGetTexParameteriv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetTexParameteriv(target, pname, params);
+    d_ptr->f.GetTexParameteriv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -869,7 +893,7 @@ inline void QOpenGLFunctions::glHint(GLenum target, GLenum mode)
     ::glHint(target, mode);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Hint(target, mode);
+    d_ptr->f.Hint(target, mode);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -880,7 +904,7 @@ inline GLboolean QOpenGLFunctions::glIsEnabled(GLenum cap)
     GLboolean result = ::glIsEnabled(cap);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsEnabled(cap);
+    GLboolean result = d_ptr->f.IsEnabled(cap);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -892,7 +916,7 @@ inline GLboolean QOpenGLFunctions::glIsTexture(GLuint texture)
     GLboolean result = ::glIsTexture(texture);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsTexture(texture);
+    GLboolean result = d_ptr->f.IsTexture(texture);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -904,7 +928,7 @@ inline void QOpenGLFunctions::glLineWidth(GLfloat width)
     ::glLineWidth(width);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->LineWidth(width);
+    d_ptr->f.LineWidth(width);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -915,7 +939,7 @@ inline void QOpenGLFunctions::glPixelStorei(GLenum pname, GLint param)
     ::glPixelStorei(pname, param);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->PixelStorei(pname, param);
+    d_ptr->f.PixelStorei(pname, param);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -926,7 +950,7 @@ inline void QOpenGLFunctions::glPolygonOffset(GLfloat factor, GLfloat units)
     ::glPolygonOffset(factor, units);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->PolygonOffset(factor, units);
+    d_ptr->f.PolygonOffset(factor, units);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -937,7 +961,7 @@ inline void QOpenGLFunctions::glReadPixels(GLint x, GLint y, GLsizei width, GLsi
     ::glReadPixels(x, y, width, height, format, type, pixels);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ReadPixels(x, y, width, height, format, type, pixels);
+    d_ptr->f.ReadPixels(x, y, width, height, format, type, pixels);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -948,7 +972,7 @@ inline void QOpenGLFunctions::glScissor(GLint x, GLint y, GLsizei width, GLsizei
     ::glScissor(x, y, width, height);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Scissor(x, y, width, height);
+    d_ptr->f.Scissor(x, y, width, height);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -959,7 +983,7 @@ inline void QOpenGLFunctions::glStencilFunc(GLenum func, GLint ref, GLuint mask)
     ::glStencilFunc(func, ref, mask);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilFunc(func, ref, mask);
+    d_ptr->f.StencilFunc(func, ref, mask);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -970,7 +994,7 @@ inline void QOpenGLFunctions::glStencilMask(GLuint mask)
     ::glStencilMask(mask);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilMask(mask);
+    d_ptr->f.StencilMask(mask);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -981,7 +1005,7 @@ inline void QOpenGLFunctions::glStencilOp(GLenum fail, GLenum zfail, GLenum zpas
     ::glStencilOp(fail, zfail, zpass);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilOp(fail, zfail, zpass);
+    d_ptr->f.StencilOp(fail, zfail, zpass);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -992,7 +1016,7 @@ inline void QOpenGLFunctions::glTexImage2D(GLenum target, GLint level, GLint int
     ::glTexImage2D(target, level, internalformat, width,height, border, format, type, pixels);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexImage2D(target, level, internalformat, width,height, border, format, type, pixels);
+    d_ptr->f.TexImage2D(target, level, internalformat, width,height, border, format, type, pixels);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1003,7 +1027,7 @@ inline void QOpenGLFunctions::glTexParameterf(GLenum target, GLenum pname, GLflo
     ::glTexParameterf(target, pname, param);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexParameterf(target, pname, param);
+    d_ptr->f.TexParameterf(target, pname, param);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1014,7 +1038,7 @@ inline void QOpenGLFunctions::glTexParameterfv(GLenum target, GLenum pname, cons
     ::glTexParameterfv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexParameterfv(target, pname, params);
+    d_ptr->f.TexParameterfv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1025,7 +1049,7 @@ inline void QOpenGLFunctions::glTexParameteri(GLenum target, GLenum pname, GLint
     ::glTexParameteri(target, pname, param);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexParameteri(target, pname, param);
+    d_ptr->f.TexParameteri(target, pname, param);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1036,7 +1060,7 @@ inline void QOpenGLFunctions::glTexParameteriv(GLenum target, GLenum pname, cons
     ::glTexParameteriv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexParameteriv(target, pname, params);
+    d_ptr->f.TexParameteriv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1047,7 +1071,7 @@ inline void QOpenGLFunctions::glTexSubImage2D(GLenum target, GLint level, GLint
     ::glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_ptr->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1058,7 +1082,7 @@ inline void QOpenGLFunctions::glViewport(GLint x, GLint y, GLsizei width, GLsize
     ::glViewport(x, y, width, height);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Viewport(x, y, width, height);
+    d_ptr->f.Viewport(x, y, width, height);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1071,7 +1095,7 @@ inline void QOpenGLFunctions::glActiveTexture(GLenum texture)
     ::glActiveTexture(texture);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ActiveTexture(texture);
+    d_ptr->f.ActiveTexture(texture);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1082,7 +1106,7 @@ inline void QOpenGLFunctions::glAttachShader(GLuint program, GLuint shader)
     ::glAttachShader(program, shader);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->AttachShader(program, shader);
+    d_ptr->f.AttachShader(program, shader);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1093,7 +1117,7 @@ inline void QOpenGLFunctions::glBindAttribLocation(GLuint program, GLuint index,
     ::glBindAttribLocation(program, index, name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BindAttribLocation(program, index, name);
+    d_ptr->f.BindAttribLocation(program, index, name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1104,7 +1128,7 @@ inline void QOpenGLFunctions::glBindBuffer(GLenum target, GLuint buffer)
     ::glBindBuffer(target, buffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BindBuffer(target, buffer);
+    d_ptr->f.BindBuffer(target, buffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1117,7 +1141,7 @@ inline void QOpenGLFunctions::glBindFramebuffer(GLenum target, GLuint framebuffe
     ::glBindFramebuffer(target, framebuffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BindFramebuffer(target, framebuffer);
+    d_ptr->f.BindFramebuffer(target, framebuffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1128,7 +1152,7 @@ inline void QOpenGLFunctions::glBindRenderbuffer(GLenum target, GLuint renderbuf
     ::glBindRenderbuffer(target, renderbuffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BindRenderbuffer(target, renderbuffer);
+    d_ptr->f.BindRenderbuffer(target, renderbuffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1139,7 +1163,7 @@ inline void QOpenGLFunctions::glBlendColor(GLclampf red, GLclampf green, GLclamp
     ::glBlendColor(red, green, blue, alpha);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BlendColor(red, green, blue, alpha);
+    d_ptr->f.BlendColor(red, green, blue, alpha);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1150,7 +1174,7 @@ inline void QOpenGLFunctions::glBlendEquation(GLenum mode)
     ::glBlendEquation(mode);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BlendEquation(mode);
+    d_ptr->f.BlendEquation(mode);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1161,7 +1185,7 @@ inline void QOpenGLFunctions::glBlendEquationSeparate(GLenum modeRGB, GLenum mod
     ::glBlendEquationSeparate(modeRGB, modeAlpha);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_ptr->f.BlendEquationSeparate(modeRGB, modeAlpha);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1172,7 +1196,7 @@ inline void QOpenGLFunctions::glBlendFuncSeparate(GLenum srcRGB, GLenum dstRGB,
     ::glBlendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BlendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_ptr->f.BlendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1183,7 +1207,7 @@ inline void QOpenGLFunctions::glBufferData(GLenum target, qopengl_GLsizeiptr siz
     ::glBufferData(target, size, data, usage);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BufferData(target, size, data, usage);
+    d_ptr->f.BufferData(target, size, data, usage);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1194,7 +1218,7 @@ inline void QOpenGLFunctions::glBufferSubData(GLenum target, qopengl_GLintptr of
     ::glBufferSubData(target, offset, size, data);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->BufferSubData(target, offset, size, data);
+    d_ptr->f.BufferSubData(target, offset, size, data);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1205,7 +1229,7 @@ inline GLenum QOpenGLFunctions::glCheckFramebufferStatus(GLenum target)
     GLenum result = ::glCheckFramebufferStatus(target);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLenum result = d_ptr->CheckFramebufferStatus(target);
+    GLenum result = d_ptr->f.CheckFramebufferStatus(target);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1215,7 +1239,7 @@ inline void QOpenGLFunctions::glClearDepthf(GLclampf depth)
 {
 #ifndef QT_OPENGL_ES
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ClearDepthf(depth);
+    d_ptr->f.ClearDepthf(depth);
 #else
     ::glClearDepthf(depth);
 #endif
@@ -1228,7 +1252,7 @@ inline void QOpenGLFunctions::glCompileShader(GLuint shader)
     ::glCompileShader(shader);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CompileShader(shader);
+    d_ptr->f.CompileShader(shader);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1239,7 +1263,7 @@ inline void QOpenGLFunctions::glCompressedTexImage2D(GLenum target, GLint level,
     ::glCompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_ptr->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1250,7 +1274,7 @@ inline void QOpenGLFunctions::glCompressedTexSubImage2D(GLenum target, GLint lev
     ::glCompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_ptr->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1261,7 +1285,7 @@ inline GLuint QOpenGLFunctions::glCreateProgram()
     GLuint result = ::glCreateProgram();
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLuint result = d_ptr->CreateProgram();
+    GLuint result = d_ptr->f.CreateProgram();
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1273,7 +1297,7 @@ inline GLuint QOpenGLFunctions::glCreateShader(GLenum type)
     GLuint result = ::glCreateShader(type);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLuint result = d_ptr->CreateShader(type);
+    GLuint result = d_ptr->f.CreateShader(type);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1285,7 +1309,7 @@ inline void QOpenGLFunctions::glDeleteBuffers(GLsizei n, const GLuint* buffers)
     ::glDeleteBuffers(n, buffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteBuffers(n, buffers);
+    d_ptr->f.DeleteBuffers(n, buffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1296,7 +1320,7 @@ inline void QOpenGLFunctions::glDeleteFramebuffers(GLsizei n, const GLuint* fram
     ::glDeleteFramebuffers(n, framebuffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteFramebuffers(n, framebuffers);
+    d_ptr->f.DeleteFramebuffers(n, framebuffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1307,7 +1331,7 @@ inline void QOpenGLFunctions::glDeleteProgram(GLuint program)
     ::glDeleteProgram(program);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteProgram(program);
+    d_ptr->f.DeleteProgram(program);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1318,7 +1342,7 @@ inline void QOpenGLFunctions::glDeleteRenderbuffers(GLsizei n, const GLuint* ren
     ::glDeleteRenderbuffers(n, renderbuffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteRenderbuffers(n, renderbuffers);
+    d_ptr->f.DeleteRenderbuffers(n, renderbuffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1329,7 +1353,7 @@ inline void QOpenGLFunctions::glDeleteShader(GLuint shader)
     ::glDeleteShader(shader);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DeleteShader(shader);
+    d_ptr->f.DeleteShader(shader);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1338,7 +1362,7 @@ inline void QOpenGLFunctions::glDepthRangef(GLclampf zNear, GLclampf zFar)
 {
 #ifndef QT_OPENGL_ES
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DepthRangef(zNear, zFar);
+    d_ptr->f.DepthRangef(zNear, zFar);
 #else
     ::glDepthRangef(zNear, zFar);
 #endif
@@ -1351,7 +1375,7 @@ inline void QOpenGLFunctions::glDetachShader(GLuint program, GLuint shader)
     ::glDetachShader(program, shader);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DetachShader(program, shader);
+    d_ptr->f.DetachShader(program, shader);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1362,7 +1386,7 @@ inline void QOpenGLFunctions::glDisableVertexAttribArray(GLuint index)
     ::glDisableVertexAttribArray(index);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->DisableVertexAttribArray(index);
+    d_ptr->f.DisableVertexAttribArray(index);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1373,7 +1397,7 @@ inline void QOpenGLFunctions::glEnableVertexAttribArray(GLuint index)
     ::glEnableVertexAttribArray(index);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->EnableVertexAttribArray(index);
+    d_ptr->f.EnableVertexAttribArray(index);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1384,7 +1408,7 @@ inline void QOpenGLFunctions::glFramebufferRenderbuffer(GLenum target, GLenum at
     ::glFramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_ptr->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1395,7 +1419,7 @@ inline void QOpenGLFunctions::glFramebufferTexture2D(GLenum target, GLenum attac
     ::glFramebufferTexture2D(target, attachment, textarget, texture, level);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_ptr->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1406,7 +1430,7 @@ inline void QOpenGLFunctions::glGenBuffers(GLsizei n, GLuint* buffers)
     ::glGenBuffers(n, buffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GenBuffers(n, buffers);
+    d_ptr->f.GenBuffers(n, buffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1417,7 +1441,7 @@ inline void QOpenGLFunctions::glGenerateMipmap(GLenum target)
     ::glGenerateMipmap(target);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GenerateMipmap(target);
+    d_ptr->f.GenerateMipmap(target);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1428,7 +1452,7 @@ inline void QOpenGLFunctions::glGenFramebuffers(GLsizei n, GLuint* framebuffers)
     ::glGenFramebuffers(n, framebuffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GenFramebuffers(n, framebuffers);
+    d_ptr->f.GenFramebuffers(n, framebuffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1439,7 +1463,7 @@ inline void QOpenGLFunctions::glGenRenderbuffers(GLsizei n, GLuint* renderbuffer
     ::glGenRenderbuffers(n, renderbuffers);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GenRenderbuffers(n, renderbuffers);
+    d_ptr->f.GenRenderbuffers(n, renderbuffers);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1450,7 +1474,7 @@ inline void QOpenGLFunctions::glGetActiveAttrib(GLuint program, GLuint index, GL
     ::glGetActiveAttrib(program, index, bufsize, length, size, type, name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetActiveAttrib(program, index, bufsize, length, size, type, name);
+    d_ptr->f.GetActiveAttrib(program, index, bufsize, length, size, type, name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1461,7 +1485,7 @@ inline void QOpenGLFunctions::glGetActiveUniform(GLuint program, GLuint index, G
     ::glGetActiveUniform(program, index, bufsize, length, size, type, name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetActiveUniform(program, index, bufsize, length, size, type, name);
+    d_ptr->f.GetActiveUniform(program, index, bufsize, length, size, type, name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1472,7 +1496,7 @@ inline void QOpenGLFunctions::glGetAttachedShaders(GLuint program, GLsizei maxco
     ::glGetAttachedShaders(program, maxcount, count, shaders);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetAttachedShaders(program, maxcount, count, shaders);
+    d_ptr->f.GetAttachedShaders(program, maxcount, count, shaders);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1483,7 +1507,7 @@ inline GLint QOpenGLFunctions::glGetAttribLocation(GLuint program, const char* n
     GLint result = ::glGetAttribLocation(program, name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLint result = d_ptr->GetAttribLocation(program, name);
+    GLint result = d_ptr->f.GetAttribLocation(program, name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1495,7 +1519,7 @@ inline void QOpenGLFunctions::glGetBufferParameteriv(GLenum target, GLenum pname
     ::glGetBufferParameteriv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetBufferParameteriv(target, pname, params);
+    d_ptr->f.GetBufferParameteriv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1506,7 +1530,7 @@ inline void QOpenGLFunctions::glGetFramebufferAttachmentParameteriv(GLenum targe
     ::glGetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_ptr->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1517,7 +1541,7 @@ inline void QOpenGLFunctions::glGetProgramiv(GLuint program, GLenum pname, GLint
     ::glGetProgramiv(program, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetProgramiv(program, pname, params);
+    d_ptr->f.GetProgramiv(program, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1528,7 +1552,7 @@ inline void QOpenGLFunctions::glGetProgramInfoLog(GLuint program, GLsizei bufsiz
     ::glGetProgramInfoLog(program, bufsize, length, infolog);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetProgramInfoLog(program, bufsize, length, infolog);
+    d_ptr->f.GetProgramInfoLog(program, bufsize, length, infolog);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1539,7 +1563,7 @@ inline void QOpenGLFunctions::glGetRenderbufferParameteriv(GLenum target, GLenum
     ::glGetRenderbufferParameteriv(target, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetRenderbufferParameteriv(target, pname, params);
+    d_ptr->f.GetRenderbufferParameteriv(target, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1550,7 +1574,7 @@ inline void QOpenGLFunctions::glGetShaderiv(GLuint shader, GLenum pname, GLint*
     ::glGetShaderiv(shader, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetShaderiv(shader, pname, params);
+    d_ptr->f.GetShaderiv(shader, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1561,7 +1585,7 @@ inline void QOpenGLFunctions::glGetShaderInfoLog(GLuint shader, GLsizei bufsize,
     ::glGetShaderInfoLog(shader, bufsize, length, infolog);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetShaderInfoLog(shader, bufsize, length, infolog);
+    d_ptr->f.GetShaderInfoLog(shader, bufsize, length, infolog);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1572,7 +1596,7 @@ inline void QOpenGLFunctions::glGetShaderPrecisionFormat(GLenum shadertype, GLen
     ::glGetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_ptr->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1583,7 +1607,7 @@ inline void QOpenGLFunctions::glGetShaderSource(GLuint shader, GLsizei bufsize,
     ::glGetShaderSource(shader, bufsize, length, source);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetShaderSource(shader, bufsize, length, source);
+    d_ptr->f.GetShaderSource(shader, bufsize, length, source);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1594,7 +1618,7 @@ inline void QOpenGLFunctions::glGetUniformfv(GLuint program, GLint location, GLf
     ::glGetUniformfv(program, location, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetUniformfv(program, location, params);
+    d_ptr->f.GetUniformfv(program, location, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1605,7 +1629,7 @@ inline void QOpenGLFunctions::glGetUniformiv(GLuint program, GLint location, GLi
     ::glGetUniformiv(program, location, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetUniformiv(program, location, params);
+    d_ptr->f.GetUniformiv(program, location, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1616,7 +1640,7 @@ inline GLint QOpenGLFunctions::glGetUniformLocation(GLuint program, const char*
     GLint result = ::glGetUniformLocation(program, name);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLint result = d_ptr->GetUniformLocation(program, name);
+    GLint result = d_ptr->f.GetUniformLocation(program, name);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1628,7 +1652,7 @@ inline void QOpenGLFunctions::glGetVertexAttribfv(GLuint index, GLenum pname, GL
     ::glGetVertexAttribfv(index, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetVertexAttribfv(index, pname, params);
+    d_ptr->f.GetVertexAttribfv(index, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1639,7 +1663,7 @@ inline void QOpenGLFunctions::glGetVertexAttribiv(GLuint index, GLenum pname, GL
     ::glGetVertexAttribiv(index, pname, params);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetVertexAttribiv(index, pname, params);
+    d_ptr->f.GetVertexAttribiv(index, pname, params);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1650,7 +1674,7 @@ inline void QOpenGLFunctions::glGetVertexAttribPointerv(GLuint index, GLenum pna
     ::glGetVertexAttribPointerv(index, pname, pointer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->GetVertexAttribPointerv(index, pname, pointer);
+    d_ptr->f.GetVertexAttribPointerv(index, pname, pointer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1661,7 +1685,7 @@ inline GLboolean QOpenGLFunctions::glIsBuffer(GLuint buffer)
     GLboolean result = ::glIsBuffer(buffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsBuffer(buffer);
+    GLboolean result = d_ptr->f.IsBuffer(buffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1673,7 +1697,7 @@ inline GLboolean QOpenGLFunctions::glIsFramebuffer(GLuint framebuffer)
     GLboolean result = ::glIsFramebuffer(framebuffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsFramebuffer(framebuffer);
+    GLboolean result = d_ptr->f.IsFramebuffer(framebuffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1685,7 +1709,7 @@ inline GLboolean QOpenGLFunctions::glIsProgram(GLuint program)
     GLboolean result = ::glIsProgram(program);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsProgram(program);
+    GLboolean result = d_ptr->f.IsProgram(program);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1697,7 +1721,7 @@ inline GLboolean QOpenGLFunctions::glIsRenderbuffer(GLuint renderbuffer)
     GLboolean result = ::glIsRenderbuffer(renderbuffer);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsRenderbuffer(renderbuffer);
+    GLboolean result = d_ptr->f.IsRenderbuffer(renderbuffer);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1709,7 +1733,7 @@ inline GLboolean QOpenGLFunctions::glIsShader(GLuint shader)
     GLboolean result = ::glIsShader(shader);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    GLboolean result = d_ptr->IsShader(shader);
+    GLboolean result = d_ptr->f.IsShader(shader);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
     return result;
@@ -1721,7 +1745,7 @@ inline void QOpenGLFunctions::glLinkProgram(GLuint program)
     ::glLinkProgram(program);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->LinkProgram(program);
+    d_ptr->f.LinkProgram(program);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1732,7 +1756,7 @@ inline void QOpenGLFunctions::glReleaseShaderCompiler()
     ::glReleaseShaderCompiler();
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ReleaseShaderCompiler();
+    d_ptr->f.ReleaseShaderCompiler();
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1743,7 +1767,7 @@ inline void QOpenGLFunctions::glRenderbufferStorage(GLenum target, GLenum intern
     ::glRenderbufferStorage(target, internalformat, width, height);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->RenderbufferStorage(target, internalformat, width, height);
+    d_ptr->f.RenderbufferStorage(target, internalformat, width, height);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1754,7 +1778,7 @@ inline void QOpenGLFunctions::glSampleCoverage(GLclampf value, GLboolean invert)
     ::glSampleCoverage(value, invert);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->SampleCoverage(value, invert);
+    d_ptr->f.SampleCoverage(value, invert);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1765,7 +1789,7 @@ inline void QOpenGLFunctions::glShaderBinary(GLint n, const GLuint* shaders, GLe
     ::glShaderBinary(n, shaders, binaryformat, binary, length);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ShaderBinary(n, shaders, binaryformat, binary, length);
+    d_ptr->f.ShaderBinary(n, shaders, binaryformat, binary, length);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1776,7 +1800,7 @@ inline void QOpenGLFunctions::glShaderSource(GLuint shader, GLsizei count, const
     ::glShaderSource(shader, count, string, length);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ShaderSource(shader, count, string, length);
+    d_ptr->f.ShaderSource(shader, count, string, length);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1787,7 +1811,7 @@ inline void QOpenGLFunctions::glStencilFuncSeparate(GLenum face, GLenum func, GL
     ::glStencilFuncSeparate(face, func, ref, mask);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilFuncSeparate(face, func, ref, mask);
+    d_ptr->f.StencilFuncSeparate(face, func, ref, mask);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1798,7 +1822,7 @@ inline void QOpenGLFunctions::glStencilMaskSeparate(GLenum face, GLuint mask)
     ::glStencilMaskSeparate(face, mask);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilMaskSeparate(face, mask);
+    d_ptr->f.StencilMaskSeparate(face, mask);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1809,7 +1833,7 @@ inline void QOpenGLFunctions::glStencilOpSeparate(GLenum face, GLenum fail, GLen
     ::glStencilOpSeparate(face, fail, zfail, zpass);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->StencilOpSeparate(face, fail, zfail, zpass);
+    d_ptr->f.StencilOpSeparate(face, fail, zfail, zpass);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1820,7 +1844,7 @@ inline void QOpenGLFunctions::glUniform1f(GLint location, GLfloat x)
     ::glUniform1f(location, x);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform1f(location, x);
+    d_ptr->f.Uniform1f(location, x);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1831,7 +1855,7 @@ inline void QOpenGLFunctions::glUniform1fv(GLint location, GLsizei count, const
     ::glUniform1fv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform1fv(location, count, v);
+    d_ptr->f.Uniform1fv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1842,7 +1866,7 @@ inline void QOpenGLFunctions::glUniform1i(GLint location, GLint x)
     ::glUniform1i(location, x);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform1i(location, x);
+    d_ptr->f.Uniform1i(location, x);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1853,7 +1877,7 @@ inline void QOpenGLFunctions::glUniform1iv(GLint location, GLsizei count, const
     ::glUniform1iv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform1iv(location, count, v);
+    d_ptr->f.Uniform1iv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1864,7 +1888,7 @@ inline void QOpenGLFunctions::glUniform2f(GLint location, GLfloat x, GLfloat y)
     ::glUniform2f(location, x, y);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform2f(location, x, y);
+    d_ptr->f.Uniform2f(location, x, y);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1875,7 +1899,7 @@ inline void QOpenGLFunctions::glUniform2fv(GLint location, GLsizei count, const
     ::glUniform2fv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform2fv(location, count, v);
+    d_ptr->f.Uniform2fv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1886,7 +1910,7 @@ inline void QOpenGLFunctions::glUniform2i(GLint location, GLint x, GLint y)
     ::glUniform2i(location, x, y);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform2i(location, x, y);
+    d_ptr->f.Uniform2i(location, x, y);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1897,7 +1921,7 @@ inline void QOpenGLFunctions::glUniform2iv(GLint location, GLsizei count, const
     ::glUniform2iv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform2iv(location, count, v);
+    d_ptr->f.Uniform2iv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1908,7 +1932,7 @@ inline void QOpenGLFunctions::glUniform3f(GLint location, GLfloat x, GLfloat y,
     ::glUniform3f(location, x, y, z);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform3f(location, x, y, z);
+    d_ptr->f.Uniform3f(location, x, y, z);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1919,7 +1943,7 @@ inline void QOpenGLFunctions::glUniform3fv(GLint location, GLsizei count, const
     ::glUniform3fv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform3fv(location, count, v);
+    d_ptr->f.Uniform3fv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1930,7 +1954,7 @@ inline void QOpenGLFunctions::glUniform3i(GLint location, GLint x, GLint y, GLin
     ::glUniform3i(location, x, y, z);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform3i(location, x, y, z);
+    d_ptr->f.Uniform3i(location, x, y, z);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1941,7 +1965,7 @@ inline void QOpenGLFunctions::glUniform3iv(GLint location, GLsizei count, const
     ::glUniform3iv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform3iv(location, count, v);
+    d_ptr->f.Uniform3iv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1952,7 +1976,7 @@ inline void QOpenGLFunctions::glUniform4f(GLint location, GLfloat x, GLfloat y,
     ::glUniform4f(location, x, y, z, w);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform4f(location, x, y, z, w);
+    d_ptr->f.Uniform4f(location, x, y, z, w);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1963,7 +1987,7 @@ inline void QOpenGLFunctions::glUniform4fv(GLint location, GLsizei count, const
     ::glUniform4fv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform4fv(location, count, v);
+    d_ptr->f.Uniform4fv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1974,7 +1998,7 @@ inline void QOpenGLFunctions::glUniform4i(GLint location, GLint x, GLint y, GLin
     ::glUniform4i(location, x, y, z, w);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform4i(location, x, y, z, w);
+    d_ptr->f.Uniform4i(location, x, y, z, w);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1985,7 +2009,7 @@ inline void QOpenGLFunctions::glUniform4iv(GLint location, GLsizei count, const
     ::glUniform4iv(location, count, v);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->Uniform4iv(location, count, v);
+    d_ptr->f.Uniform4iv(location, count, v);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -1996,7 +2020,7 @@ inline void QOpenGLFunctions::glUniformMatrix2fv(GLint location, GLsizei count,
     ::glUniformMatrix2fv(location, count, transpose, value);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->UniformMatrix2fv(location, count, transpose, value);
+    d_ptr->f.UniformMatrix2fv(location, count, transpose, value);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2007,7 +2031,7 @@ inline void QOpenGLFunctions::glUniformMatrix3fv(GLint location, GLsizei count,
     ::glUniformMatrix3fv(location, count, transpose, value);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->UniformMatrix3fv(location, count, transpose, value);
+    d_ptr->f.UniformMatrix3fv(location, count, transpose, value);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2018,7 +2042,7 @@ inline void QOpenGLFunctions::glUniformMatrix4fv(GLint location, GLsizei count,
     ::glUniformMatrix4fv(location, count, transpose, value);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->UniformMatrix4fv(location, count, transpose, value);
+    d_ptr->f.UniformMatrix4fv(location, count, transpose, value);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2029,7 +2053,7 @@ inline void QOpenGLFunctions::glUseProgram(GLuint program)
     ::glUseProgram(program);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->UseProgram(program);
+    d_ptr->f.UseProgram(program);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2040,7 +2064,7 @@ inline void QOpenGLFunctions::glValidateProgram(GLuint program)
     ::glValidateProgram(program);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->ValidateProgram(program);
+    d_ptr->f.ValidateProgram(program);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2051,7 +2075,7 @@ inline void QOpenGLFunctions::glVertexAttrib1f(GLuint indx, GLfloat x)
     ::glVertexAttrib1f(indx, x);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib1f(indx, x);
+    d_ptr->f.VertexAttrib1f(indx, x);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2062,7 +2086,7 @@ inline void QOpenGLFunctions::glVertexAttrib1fv(GLuint indx, const GLfloat* valu
     ::glVertexAttrib1fv(indx, values);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib1fv(indx, values);
+    d_ptr->f.VertexAttrib1fv(indx, values);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2073,7 +2097,7 @@ inline void QOpenGLFunctions::glVertexAttrib2f(GLuint indx, GLfloat x, GLfloat y
     ::glVertexAttrib2f(indx, x, y);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib2f(indx, x, y);
+    d_ptr->f.VertexAttrib2f(indx, x, y);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2084,7 +2108,7 @@ inline void QOpenGLFunctions::glVertexAttrib2fv(GLuint indx, const GLfloat* valu
     ::glVertexAttrib2fv(indx, values);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib2fv(indx, values);
+    d_ptr->f.VertexAttrib2fv(indx, values);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2095,7 +2119,7 @@ inline void QOpenGLFunctions::glVertexAttrib3f(GLuint indx, GLfloat x, GLfloat y
     ::glVertexAttrib3f(indx, x, y, z);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib3f(indx, x, y, z);
+    d_ptr->f.VertexAttrib3f(indx, x, y, z);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2106,7 +2130,7 @@ inline void QOpenGLFunctions::glVertexAttrib3fv(GLuint indx, const GLfloat* valu
     ::glVertexAttrib3fv(indx, values);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib3fv(indx, values);
+    d_ptr->f.VertexAttrib3fv(indx, values);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2117,7 +2141,7 @@ inline void QOpenGLFunctions::glVertexAttrib4f(GLuint indx, GLfloat x, GLfloat y
     ::glVertexAttrib4f(indx, x, y, z, w);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib4f(indx, x, y, z, w);
+    d_ptr->f.VertexAttrib4f(indx, x, y, z, w);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2128,7 +2152,7 @@ inline void QOpenGLFunctions::glVertexAttrib4fv(GLuint indx, const GLfloat* valu
     ::glVertexAttrib4fv(indx, values);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttrib4fv(indx, values);
+    d_ptr->f.VertexAttrib4fv(indx, values);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
@@ -2139,11 +2163,15 @@ inline void QOpenGLFunctions::glVertexAttribPointer(GLuint indx, GLint size, GLe
     ::glVertexAttribPointer(indx, size, type, normalized, stride, ptr);
 #else
     Q_ASSERT(QOpenGLFunctions::isInitialized(d_ptr));
-    d_ptr->VertexAttribPointer(indx, size, type, normalized, stride, ptr);
+    d_ptr->f.VertexAttribPointer(indx, size, type, normalized, stride, ptr);
 #endif
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
+#undef QT_OPENGL_DECLARE_FUNCTIONS
+#undef QT_OPENGL_COUNT_FUNCTIONS
+#undef QT_OPENGL_DECLARE
+
 QT_END_NAMESPACE
 
 #endif // QT_NO_OPENGL
diff --git a/src/gui/opengl/qopenglfunctions_1_0.cpp b/src/gui/opengl/qopenglfunctions_1_0.cpp
index 8e87529dd6..9d5a76380a 100644
--- a/src/gui/opengl/qopenglfunctions_1_0.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_0.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,14 +74,12 @@ QOpenGLFunctions_1_0::QOpenGLFunctions_1_0()
 
 QOpenGLFunctions_1_0::~QOpenGLFunctions_1_0()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_0::initializeOpenGLFunctions()
@@ -94,18 +98,10 @@ bool QOpenGLFunctions_1_0::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_0.h b/src/gui/opengl/qopenglfunctions_1_0.h
index 4d7f98743a..825a6255a3 100644
--- a/src/gui/opengl/qopenglfunctions_1_0.h
+++ b/src/gui/opengl/qopenglfunctions_1_0.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -383,1534 +390,1534 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_0::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_0::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_0::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_0::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_0::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_0::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_0::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_0::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_0::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_0::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_0::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_0::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_0::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_0::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_0::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_0::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_0::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_0::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_0::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_0::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_0::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_0::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_0::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_0::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_0::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_0::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_0::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_0::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_0::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_0::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_0::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_0::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_0::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_0::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_0::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_0::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_0::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_0::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_0::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_0::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_0::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_0::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_0::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_0::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_0::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_0::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_0::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_0::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_0::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_0::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_0::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_0::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_0::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_0::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_0::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_0::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_0::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_0::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_0::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_0::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_0::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_0::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_0::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_0::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_0::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_0::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_0::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_0::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_0::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_0::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_0::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_0::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_0::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_0::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_0::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_0::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_0::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_0::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_0::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_0::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_0::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_0::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_0::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_0::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_0::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_0::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_1_1.cpp b/src/gui/opengl/qopenglfunctions_1_1.cpp
index 6ab5fda124..57385f1927 100644
--- a/src/gui/opengl/qopenglfunctions_1_1.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_1.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -70,22 +76,18 @@ QOpenGLFunctions_1_1::QOpenGLFunctions_1_1()
 
 QOpenGLFunctions_1_1::~QOpenGLFunctions_1_1()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_1::initializeOpenGLFunctions()
@@ -104,34 +106,18 @@ bool QOpenGLFunctions_1_1::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_1.h b/src/gui/opengl/qopenglfunctions_1_1.h
index 3f196efac2..f312258f00 100644
--- a/src/gui/opengl/qopenglfunctions_1_1.h
+++ b/src/gui/opengl/qopenglfunctions_1_1.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -419,1688 +426,1688 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_1::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_1::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_1::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_1::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_1::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_1::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_1::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_1::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_1::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_1::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_1::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_1::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_1::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_1::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_1::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_1::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_1::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_1::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_1::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_1::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_1::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_1::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_1::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_1::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_1_1::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_1_1::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_1_1::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_1::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_1::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_1_1::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_1::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_1::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_1_1::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_1_1::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_1_1::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_1::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_1::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_1::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_1::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_1::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_1::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_1::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_1::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_1::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_1::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_1::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_1::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_1::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_1::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_1::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_1::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_1::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_1::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_1::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_1::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_1::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_1::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_1::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_1::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_1::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_1::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_1::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_1::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_1::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_1::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_1::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_1::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_1::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_1::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_1::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_1::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_1::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_1::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_1::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_1::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_1::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_1::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_1::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_1::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_1::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_1::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_1::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_1::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_1::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_1::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_1::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_1::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_1::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_1::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_1::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_1::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_1::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_1::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_1_1::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_1::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_1_1::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_1_1::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_1_1::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_1::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_1::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_1::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_1_2.cpp b/src/gui/opengl/qopenglfunctions_1_2.cpp
index 1a1d44c477..9eaa13862d 100644
--- a/src/gui/opengl/qopenglfunctions_1_2.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -72,30 +78,24 @@ QOpenGLFunctions_1_2::QOpenGLFunctions_1_2()
 
 QOpenGLFunctions_1_2::~QOpenGLFunctions_1_2()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_2::initializeOpenGLFunctions()
@@ -114,50 +114,26 @@ bool QOpenGLFunctions_1_2::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_2.h b/src/gui/opengl/qopenglfunctions_1_2.h
index 461084a6be..fd4e7f74f9 100644
--- a/src/gui/opengl/qopenglfunctions_1_2.h
+++ b/src/gui/opengl/qopenglfunctions_1_2.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -463,1882 +470,1882 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_2::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_2::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_2::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_2::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_2::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_2::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_2::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_2::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_2::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_2::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_2::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_2::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_2::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_2::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_2::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_2::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_2::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_2::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_2::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_2::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_2::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_2::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_2::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_2::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_1_2::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_1_2::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_1_2::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_2::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_2::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_1_2::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_1_2::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_1_2::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_2::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_1_2::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_2::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_2::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_2::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_2::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_2::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_2::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_2::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_2::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_2::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_2::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_2::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_2::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_2::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_2::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_2::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_2::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_2::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_2::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_2::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_2::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_2::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_2::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_2::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_2::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_2::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_2::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_2::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_2::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_2::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_2::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_2::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_2::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_2::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_2::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_2::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_2::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_2::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_2::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_2::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_2::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_2::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_2::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_2::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_2::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_2::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_2::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_2::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_2::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_2::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_2::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_2::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_2::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_2::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_2::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_1_2::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_2::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_1_2::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_1_2::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_1_2::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_2::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_2::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_2::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_1_2::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_1_2::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_1_2::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_2::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_2::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_2::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_1_2::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_1_2::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_2::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_2::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_1_2::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_1_2::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_2::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_2::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_1_3.cpp b/src/gui/opengl/qopenglfunctions_1_3.cpp
index 38a8b7e922..6211997302 100644
--- a/src/gui/opengl/qopenglfunctions_1_3.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_3.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,38 +80,30 @@ QOpenGLFunctions_1_3::QOpenGLFunctions_1_3()
 
 QOpenGLFunctions_1_3::~QOpenGLFunctions_1_3()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_3::initializeOpenGLFunctions()
@@ -124,66 +122,34 @@ bool QOpenGLFunctions_1_3::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_3.h b/src/gui/opengl/qopenglfunctions_1_3.h
index ce56a14d40..a8509c46c5 100644
--- a/src/gui/opengl/qopenglfunctions_1_3.h
+++ b/src/gui/opengl/qopenglfunctions_1_3.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -515,2116 +522,2116 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_3::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_3::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_3::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_3::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_3::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_3::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_3::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_3::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_3::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_3::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_3::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_3::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_3::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_3::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_3::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_3::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_3::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_3::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_3::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_3::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_3::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_3::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_3::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_3::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_1_3::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_1_3::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_1_3::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_3::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_3::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_1_3::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_1_3::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_1_3::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_3::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_1_3::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_3::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_3::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_1_3::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_3::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_1_3::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_3::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_3::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_3::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_3::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_3::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_3::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_3::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_3::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_3::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_3::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_3::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_3::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_3::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_3::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_3::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_3::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_3::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_3::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_3::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_3::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_3::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_3::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_3::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_3::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_3::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_3::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_3::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_3::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_3::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_3::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_3::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_3::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_3::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_3::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_3::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_3::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_3::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_3::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_3::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_3::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_3::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_3::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_3::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_3::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_3::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_3::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_3::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_3::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_3::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_1_3::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_3::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_1_3::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_1_3::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_1_3::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_3::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_3::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_3::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_1_3::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_1_3::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_1_3::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_3::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_3::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_3::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_1_3::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_1_3::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_3::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_3::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_1_3::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_1_3::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_3::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_3::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_1_3::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_3::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_3::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_3::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_1_3::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_1_4.cpp b/src/gui/opengl/qopenglfunctions_1_4.cpp
index f3472d1e82..5ff2c24014 100644
--- a/src/gui/opengl/qopenglfunctions_1_4.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_4.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,46 +82,36 @@ QOpenGLFunctions_1_4::QOpenGLFunctions_1_4()
 
 QOpenGLFunctions_1_4::~QOpenGLFunctions_1_4()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_4::initializeOpenGLFunctions()
@@ -134,82 +130,42 @@ bool QOpenGLFunctions_1_4::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_4.h b/src/gui/opengl/qopenglfunctions_1_4.h
index f97879a190..eeb99dbb1b 100644
--- a/src/gui/opengl/qopenglfunctions_1_4.h
+++ b/src/gui/opengl/qopenglfunctions_1_4.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -566,2345 +573,2345 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_4::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_4::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_4::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_4::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_4::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_4::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_4::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_4::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_4::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_4::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_4::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_4::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_4::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_4::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_4::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_4::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_4::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_4::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_4::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_4::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_4::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_4::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_4::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_4::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_1_4::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_1_4::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_1_4::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_4::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_4::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_1_4::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_1_4::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_1_4::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_4::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_1_4::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_4::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_4::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_1_4::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_4::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_1_4::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_1_4::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_1_4::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_4::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_4::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_4::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_4::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_4::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_4::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_4::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_4::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_4::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_4::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_4::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_4::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_4::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_4::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_4::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_4::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_4::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_4::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_4::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_4::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_4::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_4::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_4::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_4::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_4::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_4::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_4::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_4::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_4::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_4::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_4::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_4::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_4::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_4::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_4::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_4::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_4::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_4::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_4::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_4::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_4::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_4::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_4::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_4::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_4::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_4::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_4::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_1_4::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_4::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_1_4::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_1_4::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_1_4::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_4::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_4::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_1_4::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_1_4::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_1_4::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_4::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_4::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_4::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_1_4::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_1_4::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_4::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_4::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_1_4::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_1_4::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_4::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_4::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_1_4::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_4::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_4::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_4::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_1_4::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_1_4::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_1_4::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_4::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_4::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_1_4::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_1_4::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_1_4::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_1_5.cpp b/src/gui/opengl/qopenglfunctions_1_5.cpp
index ac7e3cd84d..d07f1decec 100644
--- a/src/gui/opengl/qopenglfunctions_1_5.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_5.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,50 +83,39 @@ QOpenGLFunctions_1_5::QOpenGLFunctions_1_5()
 
 QOpenGLFunctions_1_5::~QOpenGLFunctions_1_5()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_1_5::initializeOpenGLFunctions()
@@ -139,90 +134,46 @@ bool QOpenGLFunctions_1_5::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_1_5.h b/src/gui/opengl/qopenglfunctions_1_5.h
index edd3e9b71e..d5f23c146b 100644
--- a/src/gui/opengl/qopenglfunctions_1_5.h
+++ b/src/gui/opengl/qopenglfunctions_1_5.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -590,2442 +597,2442 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_1_5::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_5::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_1_5::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_1_5::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_1_5::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_1_5::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_1_5::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_1_5::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_1_5::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_1_5::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_1_5::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_1_5::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_1_5::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_1_5::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_1_5::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_1_5::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_1_5::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_1_5::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_5::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_1_5::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_1_5::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_1_5::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_1_5::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_1_5::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_1_5::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_5::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_1_5::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_1_5::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_1_5::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_1_5::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_5::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_1_5::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_5::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_1_5::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_1_5::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_1_5::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_1_5::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_1_5::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_1_5::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_1_5::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_1_5::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_1_5::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_1_5::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_1_5::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_1_5::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_1_5::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_1_5::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_1_5::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_1_5::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_1_5::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_1_5::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_1_5::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_1_5::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_1_5::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_1_5::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_5::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_5::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_1_5::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_1_5::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_1_5::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_1_5::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_5::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_1_5::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_1_5::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_1_5::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_5::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_1_5::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_5::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_1_5::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_5::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_1_5::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_1_5::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_1_5::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_1_5::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_1_5::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_1_5::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_1_5::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_1_5::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_1_5::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_1_5::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_1_5::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_1_5::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_5::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_5::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_5::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_1_5::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_1_5::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_1_5::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_1_5::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_1_5::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_1_5::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_1_5::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_1_5::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_1_5::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_1_5::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_1_5::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_1_5::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_1_5::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_1_5::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_1_5::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_1_5::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_1_5::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_5::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_1_5::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_1_5::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_1_5::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_1_5::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_5::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_5::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_1_5::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_1_5::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_1_5::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_5::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_5::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_1_5::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_1_5::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_1_5::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_1_5::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_1_5::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_5::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_1_5::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_1_5::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_1_5::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_1_5::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_1_5::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_1_5::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_1_5::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_1_5::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_1_5::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_1_5::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_2_0.cpp b/src/gui/opengl/qopenglfunctions_2_0.cpp
index a263f36e30..b7dc8ef458 100644
--- a/src/gui/opengl/qopenglfunctions_2_0.cpp
+++ b/src/gui/opengl/qopenglfunctions_2_0.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,54 +85,42 @@ QOpenGLFunctions_2_0::QOpenGLFunctions_2_0()
 
 QOpenGLFunctions_2_0::~QOpenGLFunctions_2_0()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_2_0::initializeOpenGLFunctions()
@@ -145,98 +139,50 @@ bool QOpenGLFunctions_2_0::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_2_0.h b/src/gui/opengl/qopenglfunctions_2_0.h
index d1d3124a34..81b7274a93 100644
--- a/src/gui/opengl/qopenglfunctions_2_0.h
+++ b/src/gui/opengl/qopenglfunctions_2_0.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -689,2729 +696,2729 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_2_0::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_0::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_2_0::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_2_0::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_2_0::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_2_0::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_2_0::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_2_0::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_2_0::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_2_0::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_2_0::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_2_0::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_2_0::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_2_0::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_2_0::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_2_0::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_0::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_2_0::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_2_0::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_2_0::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_2_0::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_2_0::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_2_0::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_2_0::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_2_0::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_2_0::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_2_0::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_2_0::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_0::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_2_0::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_2_0::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_0::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_2_0::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_2_0::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_2_0::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_2_0::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_2_0::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_2_0::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_2_0::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_2_0::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_2_0::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_2_0::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_2_0::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_2_0::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_2_0::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_2_0::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_2_0::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_2_0::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_2_0::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_2_0::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_2_0::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_2_0::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_2_0::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_2_0::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_2_0::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_2_0::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_2_0::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_2_0::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_2_0::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_2_0::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_2_0::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_2_0::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_2_0::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_2_0::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_2_0::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_2_0::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_2_0::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_2_0::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_2_0::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_2_0::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_2_0::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_2_0::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_2_0::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_2_0::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_2_0::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_0::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_0::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_2_0::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_2_0::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_2_0::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_0::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_2_0::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_2_0::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_2_0::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_2_0::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_2_0::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_2_0::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_2_0::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_2_0::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_2_0::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_2_0::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_2_0::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_2_0::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_2_0::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_2_0::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_2_0::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_2_0::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_2_0::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_2_0::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_0::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_2_0::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_2_0::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_0::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_0::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_0::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_0::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_2_0::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_2_0::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_2_0::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_2_0::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_2_0::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_2_0::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_2_0::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_2_0::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_2_0::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_2_0::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_2_0::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_2_0::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_2_0::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_2_0::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_2_0::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_2_0::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_2_0::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_2_0::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_2_0::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_2_0::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_2_0::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_2_0::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_2_0::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_2_0::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_2_0::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_0::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_0::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_2_0::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_2_0::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_0::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_0::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_2_0::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_0::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_0::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_0::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_2_0::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_2_0::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_2_0::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_0::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_0::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_2_0::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_2_0::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_2_0::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -3420,182 +3427,182 @@ inline void QOpenGLFunctions_2_0::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_2_0::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_0::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_2_1.cpp b/src/gui/opengl/qopenglfunctions_2_1.cpp
index 1febd3b046..e756685d10 100644
--- a/src/gui/opengl/qopenglfunctions_2_1.cpp
+++ b/src/gui/opengl/qopenglfunctions_2_1.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,58 +86,45 @@ QOpenGLFunctions_2_1::QOpenGLFunctions_2_1()
 
 QOpenGLFunctions_2_1::~QOpenGLFunctions_2_1()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_2_1::initializeOpenGLFunctions()
@@ -150,106 +143,54 @@ bool QOpenGLFunctions_2_1::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_2_1.h b/src/gui/opengl/qopenglfunctions_2_1.h
index 900b8753c4..7bac5af9da 100644
--- a/src/gui/opengl/qopenglfunctions_2_1.h
+++ b/src/gui/opengl/qopenglfunctions_2_1.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -700,2761 +707,2761 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_2_1::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_1::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_2_1::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_2_1::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_2_1::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_2_1::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_2_1::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_2_1::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_2_1::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_2_1::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_2_1::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_2_1::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_2_1::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_2_1::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_2_1::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_2_1::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_1::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_2_1::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_2_1::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_2_1::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_2_1::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_2_1::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_2_1::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_2_1::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_2_1::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_2_1::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_2_1::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_2_1::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_1::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_2_1::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_2_1::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_2_1::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_2_1::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_2_1::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_2_1::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_2_1::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_2_1::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_2_1::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_2_1::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_2_1::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_2_1::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_2_1::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_2_1::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_2_1::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_2_1::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_2_1::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_2_1::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_2_1::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_2_1::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_2_1::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_2_1::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_2_1::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_2_1::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_2_1::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_2_1::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_2_1::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_2_1::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_2_1::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_2_1::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_2_1::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_2_1::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_2_1::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_2_1::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_2_1::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_2_1::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_2_1::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_2_1::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_2_1::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_2_1::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_2_1::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_2_1::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_2_1::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_2_1::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_2_1::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_2_1::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_2_1::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_1::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_1::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_2_1::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_2_1::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_2_1::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_2_1::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_2_1::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_2_1::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_2_1::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_2_1::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_2_1::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_2_1::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_2_1::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_2_1::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_2_1::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_2_1::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_2_1::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_2_1::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_2_1::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_2_1::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_2_1::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_2_1::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_2_1::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_2_1::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_2_1::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_2_1::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_2_1::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_1::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_1::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_1::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_2_1::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_2_1::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_2_1::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_2_1::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_2_1::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_2_1::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_2_1::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_2_1::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_2_1::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_2_1::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_2_1::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_2_1::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_2_1::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_2_1::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_2_1::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_2_1::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_2_1::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_2_1::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_2_1::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_2_1::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_2_1::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_2_1::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_2_1::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_2_1::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_2_1::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_2_1::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_1::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_1::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_2_1::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_2_1::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_2_1::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_2_1::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_2_1::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_1::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_2_1::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_2_1::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_2_1::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_2_1::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_2_1::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_2_1::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_2_1::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_2_1::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_2_1::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_2_1::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -3463,182 +3470,182 @@ inline void QOpenGLFunctions_2_1::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_2_1::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_2_1::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_0.cpp b/src/gui/opengl/qopenglfunctions_3_0.cpp
index 2522941dd4..ee7f92855d 100644
--- a/src/gui/opengl/qopenglfunctions_3_0.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_0.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,62 +88,48 @@ QOpenGLFunctions_3_0::QOpenGLFunctions_3_0()
 
 QOpenGLFunctions_3_0::~QOpenGLFunctions_3_0()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_3_0::initializeOpenGLFunctions()
@@ -156,114 +148,58 @@ bool QOpenGLFunctions_3_0::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_0.h b/src/gui/opengl/qopenglfunctions_3_0.h
index c9ed7493c4..da8d5ec5ff 100644
--- a/src/gui/opengl/qopenglfunctions_3_0.h
+++ b/src/gui/opengl/qopenglfunctions_3_0.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -790,3083 +797,3083 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_0::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_0::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_0::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_0::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_0::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_0::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_0::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_0::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_0::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_0::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_0::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_0::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_0::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_0::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_0::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_0::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_0::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_0::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_0::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_3_0::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_0::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_0::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_0::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_0::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_0::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_0::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_0::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_0::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_0::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_0::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_0::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_0::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_0::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_0::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_0::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_0::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_0::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_0::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_0::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_0::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_0::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_0::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_0::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_0::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_0::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_0::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_0::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_0::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_0::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_0::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_0::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_0::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_0::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_0::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_0::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_0::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_0::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_0::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_0::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_0::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_0::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_0::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_0::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_0::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_0::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_0::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_0::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_0::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_0::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_0::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_0::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_0::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_0::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_0::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_0::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_0::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_0::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_0::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_0::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_0::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_0::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_0::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_0::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_0::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_0::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_0::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_0::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_0::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_0::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_0::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_0::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_0::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_0::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_0::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_0::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_0::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_0::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_0::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_0::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_0::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_0::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_0::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_0::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_0::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_3_0::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_3_0::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_3_0::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_3_0::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_0::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_0::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_3_0::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_3_0::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_3_0::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_0::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_0::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_3_0::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_3_0::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_3_0::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_0::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_0::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_0::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_0::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_0::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_0::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_3_0::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_3_0::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_3_0::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_3_0::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_3_0::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_3_0::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_3_0::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_3_0::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_0::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_3_0::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_3_0::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_0::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_0::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_0::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_0::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_3_0::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_3_0::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_3_0::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_3_0::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_3_0::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_3_0::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_3_0::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_3_0::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_3_0::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_3_0::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_3_0::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_3_0::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_0::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_3_0::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_3_0::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_0::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_0::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_3_0::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_3_0::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_3_0::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_0::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_0::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_0::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_3_0::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_3_0::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_0::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_0::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_3_0::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_3_0::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_0::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_0::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_3_0::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_0::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_0::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_0::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_3_0::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_3_0::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_3_0::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_0::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_0::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_3_0::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_3_0::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_3_0::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -3875,182 +3882,182 @@ inline void QOpenGLFunctions_3_0::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_3_0::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -4059,102 +4066,102 @@ inline void QOpenGLFunctions_3_0::glVertexAttrib1d(GLuint index, GLdouble x)
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_3_0::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_0::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_1.cpp b/src/gui/opengl/qopenglfunctions_3_1.cpp
index 80512821bb..a459ddf244 100644
--- a/src/gui/opengl/qopenglfunctions_3_1.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_1.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,46 +82,36 @@ QOpenGLFunctions_3_1::QOpenGLFunctions_3_1()
 
 QOpenGLFunctions_3_1::~QOpenGLFunctions_3_1()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
 }
 
 bool QOpenGLFunctions_3_1::initializeOpenGLFunctions()
@@ -134,82 +130,42 @@ bool QOpenGLFunctions_3_1::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_1.h b/src/gui/opengl/qopenglfunctions_3_1.h
index da726150b9..d5957381e9 100644
--- a/src/gui/opengl/qopenglfunctions_3_1.h
+++ b/src/gui/opengl/qopenglfunctions_3_1.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -345,242 +352,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_1::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_1::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_1::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_1::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_1::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_1::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_1::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_1::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_1::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_1::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_1::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_1::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_1::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_1::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_1::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_1::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_1::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_1::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_1::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_1::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_1::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_1::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_1::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_1::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -599,57 +606,57 @@ inline void QOpenGLFunctions_3_1::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_3_1::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_1::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_1::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_1::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_1::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_1::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_1::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_1::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -661,928 +668,928 @@ inline void QOpenGLFunctions_3_1::glGetPointerv(GLenum pname, GLvoid* *params)
 
 inline void QOpenGLFunctions_3_1::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_1::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_1::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_1::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_1::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_1::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_1::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_1::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_1::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_1::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_1::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_1::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_1::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_1::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_1::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_1::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_1::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_1::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_1::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_1::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_1::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_1::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_1::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_1::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_1::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_1::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_1::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_1::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_1::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_1::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_1::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_1::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_1::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_1::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_1::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_1::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_1::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_1::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_1::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_1::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_1::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_1::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_1::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_1::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_1::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_1::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_1::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_1::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_1::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_1::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_1::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_1::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_1::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_1::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_1::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_1::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_1::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_1::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_1::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_1::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_1::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_1::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_1::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_1::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_1::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_1::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_1::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_1::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_1::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_1::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_1::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_1::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_1::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_1::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_1::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_1::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_1::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_1::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_1::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_1::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_1::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_1::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_1::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_1::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_1::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_1::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_1::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_3_1::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_3_1::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_3_1::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_3_1::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_3_1::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_3_1::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_3_1::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_3_1::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp b/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp
index 81bf9a7768..09402db09a 100644
--- a/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,70 +90,54 @@ QOpenGLFunctions_3_2_Compatibility::QOpenGLFunctions_3_2_Compatibility()
 
 QOpenGLFunctions_3_2_Compatibility::~QOpenGLFunctions_3_2_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_3_2_Compatibility::initializeOpenGLFunctions()
@@ -166,130 +156,66 @@ bool QOpenGLFunctions_3_2_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_2_compatibility.h b/src/gui/opengl/qopenglfunctions_3_2_compatibility.h
index 9b768bf154..44fa6759e5 100644
--- a/src/gui/opengl/qopenglfunctions_3_2_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_3_2_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -831,3242 +838,3242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_2_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_2_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_2_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_2_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_2_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_2_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_2_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_3_2_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_3_2_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_3_2_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -4075,182 +4082,182 @@ inline void QOpenGLFunctions_3_2_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -4259,102 +4266,102 @@ inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_2_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_2_core.cpp b/src/gui/opengl/qopenglfunctions_3_2_core.cpp
index 86e28f9bd8..177dc9e25d 100644
--- a/src/gui/opengl/qopenglfunctions_3_2_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_2_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,50 +83,39 @@ QOpenGLFunctions_3_2_Core::QOpenGLFunctions_3_2_Core()
 
 QOpenGLFunctions_3_2_Core::~QOpenGLFunctions_3_2_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
 }
 
 bool QOpenGLFunctions_3_2_Core::initializeOpenGLFunctions()
@@ -139,90 +134,46 @@ bool QOpenGLFunctions_3_2_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_2_core.h b/src/gui/opengl/qopenglfunctions_3_2_core.h
index b2f7e275dc..36f959c04b 100644
--- a/src/gui/opengl/qopenglfunctions_3_2_core.h
+++ b/src/gui/opengl/qopenglfunctions_3_2_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -367,242 +374,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_2_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_2_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -621,57 +628,57 @@ inline void QOpenGLFunctions_3_2_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -683,1025 +690,1025 @@ inline void QOpenGLFunctions_3_2_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_3_2_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_2_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_2_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_2_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_2_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_2_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_2_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_2_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_2_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_2_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_2_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_2_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_2_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_3_2_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_3_2_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_3_2_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_3_2_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_3_2_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_3_2_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_2_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp b/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp
index a561238ffd..110a49ea53 100644
--- a/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,78 +91,60 @@ QOpenGLFunctions_3_3_Compatibility::QOpenGLFunctions_3_3_Compatibility()
 
 QOpenGLFunctions_3_3_Compatibility::~QOpenGLFunctions_3_3_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_3_3_Compatibility::initializeOpenGLFunctions()
@@ -175,146 +163,74 @@ bool QOpenGLFunctions_3_3_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_3_compatibility.h b/src/gui/opengl/qopenglfunctions_3_3_compatibility.h
index f4876523d1..126cc16858 100644
--- a/src/gui/opengl/qopenglfunctions_3_3_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_3_3_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -894,3534 +901,3534 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_3_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_3_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_3_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_3_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_3_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_3_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_3_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_3_3_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_3_3_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_3_3_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -4430,182 +4437,182 @@ inline void QOpenGLFunctions_3_3_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -4614,102 +4621,102 @@ inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_3_3_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_3_3_core.cpp b/src/gui/opengl/qopenglfunctions_3_3_core.cpp
index d3070fc1ed..2e706724d9 100644
--- a/src/gui/opengl/qopenglfunctions_3_3_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_3_3_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,54 +84,42 @@ QOpenGLFunctions_3_3_Core::QOpenGLFunctions_3_3_Core()
 
 QOpenGLFunctions_3_3_Core::~QOpenGLFunctions_3_3_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
 }
 
 bool QOpenGLFunctions_3_3_Core::initializeOpenGLFunctions()
@@ -144,98 +138,50 @@ bool QOpenGLFunctions_3_3_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_3_3_core.h b/src/gui/opengl/qopenglfunctions_3_3_core.h
index 9ce643ccca..15a62802ab 100644
--- a/src/gui/opengl/qopenglfunctions_3_3_core.h
+++ b/src/gui/opengl/qopenglfunctions_3_3_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -428,242 +435,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_3_3_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_3_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -682,57 +689,57 @@ inline void QOpenGLFunctions_3_3_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -744,1067 +751,1067 @@ inline void QOpenGLFunctions_3_3_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_3_3_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_3_3_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_3_3_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_3_3_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_3_3_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_3_3_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_3_3_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_3_3_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_3_3_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_3_3_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_3_3_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_3_3_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_3_3_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_3_3_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_3_3_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_3_3_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
@@ -2027,102 +2034,102 @@ inline void QOpenGLFunctions_3_3_Core::glVertexP2ui(GLenum type, GLuint value)
 
 inline void QOpenGLFunctions_3_3_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_3_3_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_3_3_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_3_3_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp
index 35d7246241..14fb168c94 100644
--- a/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -86,82 +92,63 @@ QOpenGLFunctions_4_0_Compatibility::QOpenGLFunctions_4_0_Compatibility()
 
 QOpenGLFunctions_4_0_Compatibility::~QOpenGLFunctions_4_0_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_0_Compatibility::initializeOpenGLFunctions()
@@ -180,154 +167,78 @@ bool QOpenGLFunctions_4_0_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_0_compatibility.h b/src/gui/opengl/qopenglfunctions_4_0_compatibility.h
index 63828b2c28..9ca6eb8a36 100644
--- a/src/gui/opengl/qopenglfunctions_4_0_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_0_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -945,3766 +952,3766 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_0_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_0_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_0_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_0_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_0_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_0_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_0_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -4713,182 +4720,182 @@ inline void QOpenGLFunctions_4_0_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -4897,102 +4904,102 @@ inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_0_core.cpp b/src/gui/opengl/qopenglfunctions_4_0_core.cpp
index d4d0979ca4..6dc94153c8 100644
--- a/src/gui/opengl/qopenglfunctions_4_0_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_0_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,58 +85,45 @@ QOpenGLFunctions_4_0_Core::QOpenGLFunctions_4_0_Core()
 
 QOpenGLFunctions_4_0_Core::~QOpenGLFunctions_4_0_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_0_Core::initializeOpenGLFunctions()
@@ -149,106 +142,54 @@ bool QOpenGLFunctions_4_0_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_0_core.h b/src/gui/opengl/qopenglfunctions_4_0_core.h
index 8ac35488b1..c3e1e9ce5a 100644
--- a/src/gui/opengl/qopenglfunctions_4_0_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_0_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -477,242 +484,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_0_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_0_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -731,57 +738,57 @@ inline void QOpenGLFunctions_4_0_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -793,1067 +800,1067 @@ inline void QOpenGLFunctions_4_0_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_4_0_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_0_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_0_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_0_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_0_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_0_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_0_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_0_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_0_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_0_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_0_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_0_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_0_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_0_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_0_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
@@ -2076,334 +2083,334 @@ inline void QOpenGLFunctions_4_0_Core::glVertexP2ui(GLenum type, GLuint value)
 
 inline void QOpenGLFunctions_4_0_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_0_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_0_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_0_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_0_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_0_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_0_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp
index d38cbbe49d..293409ddef 100644
--- a/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,86 +93,66 @@ QOpenGLFunctions_4_1_Compatibility::QOpenGLFunctions_4_1_Compatibility()
 
 QOpenGLFunctions_4_1_Compatibility::~QOpenGLFunctions_4_1_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_1_Compatibility::initializeOpenGLFunctions()
@@ -185,162 +171,82 @@ bool QOpenGLFunctions_4_1_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_1_compatibility.h b/src/gui/opengl/qopenglfunctions_4_1_compatibility.h
index 7a9394ff79..e06803f0aa 100644
--- a/src/gui/opengl/qopenglfunctions_4_1_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_1_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1038,4208 +1045,4208 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_1_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_1_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_1_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_1_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_1_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_1_Compatibility::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_1_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -5248,182 +5255,182 @@ inline void QOpenGLFunctions_4_1_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -5432,102 +5439,102 @@ inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_1_core.cpp b/src/gui/opengl/qopenglfunctions_4_1_core.cpp
index 5546fa1868..ff3d191781 100644
--- a/src/gui/opengl/qopenglfunctions_4_1_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_1_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,62 +86,48 @@ QOpenGLFunctions_4_1_Core::QOpenGLFunctions_4_1_Core()
 
 QOpenGLFunctions_4_1_Core::~QOpenGLFunctions_4_1_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_1_Core::initializeOpenGLFunctions()
@@ -154,114 +146,58 @@ bool QOpenGLFunctions_4_1_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_1_core.h b/src/gui/opengl/qopenglfunctions_4_1_core.h
index 9da4e14366..17d922e261 100644
--- a/src/gui/opengl/qopenglfunctions_4_1_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_1_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -568,242 +575,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_1_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_1_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -822,57 +829,57 @@ inline void QOpenGLFunctions_4_1_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -884,1067 +891,1067 @@ inline void QOpenGLFunctions_4_1_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_4_1_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_1_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_1_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_1_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_1_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_1_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_1_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_1_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_1_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_1_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_1_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_1_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_1_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_1_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_1_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
@@ -2167,776 +2174,776 @@ inline void QOpenGLFunctions_4_1_Core::glVertexP2ui(GLenum type, GLuint value)
 
 inline void QOpenGLFunctions_4_1_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_1_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_1_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_1_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_1_Core::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_1_Core::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_1_Core::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_1_Core::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp
index 020a851e52..58527e92b5 100644
--- a/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -88,90 +94,69 @@ QOpenGLFunctions_4_2_Compatibility::QOpenGLFunctions_4_2_Compatibility()
 
 QOpenGLFunctions_4_2_Compatibility::~QOpenGLFunctions_4_2_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_2_Compatibility::initializeOpenGLFunctions()
@@ -190,170 +175,86 @@ bool QOpenGLFunctions_4_2_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_2_compatibility.h b/src/gui/opengl/qopenglfunctions_4_2_compatibility.h
index 44458099d3..cb95c39936 100644
--- a/src/gui/opengl/qopenglfunctions_4_2_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_2_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1055,4270 +1062,4270 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_2_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_2_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_2_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_2_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_2_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_2_Compatibility::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_2_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -5327,182 +5334,182 @@ inline void QOpenGLFunctions_4_2_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -5511,102 +5518,102 @@ inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_2_core.cpp b/src/gui/opengl/qopenglfunctions_4_2_core.cpp
index 4f322ffb07..b929abcf6a 100644
--- a/src/gui/opengl/qopenglfunctions_4_2_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_2_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -81,66 +87,51 @@ QOpenGLFunctions_4_2_Core::QOpenGLFunctions_4_2_Core()
 
 QOpenGLFunctions_4_2_Core::~QOpenGLFunctions_4_2_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_2_Core::initializeOpenGLFunctions()
@@ -159,122 +150,62 @@ bool QOpenGLFunctions_4_2_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_2_core.h b/src/gui/opengl/qopenglfunctions_4_2_core.h
index 3d43ebc222..14b748b3f5 100644
--- a/src/gui/opengl/qopenglfunctions_4_2_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_2_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -583,242 +590,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_2_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_2_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -837,57 +844,57 @@ inline void QOpenGLFunctions_4_2_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -899,1067 +906,1067 @@ inline void QOpenGLFunctions_4_2_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_2_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_2_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_2_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_2_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_2_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_2_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_2_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_2_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_2_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_2_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_2_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_2_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_2_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_2_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
@@ -2182,838 +2189,838 @@ inline void QOpenGLFunctions_4_2_Core::glVertexP2ui(GLenum type, GLuint value)
 
 inline void QOpenGLFunctions_4_2_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_2_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_2_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_2_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_2_Core::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_2_Core::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_2_Core::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_2_Core::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_2_Core::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp
index 58cc9c0b1c..a9f15083ad 100644
--- a/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -89,94 +95,72 @@ QOpenGLFunctions_4_3_Compatibility::QOpenGLFunctions_4_3_Compatibility()
 
 QOpenGLFunctions_4_3_Compatibility::~QOpenGLFunctions_4_3_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_3_Compatibility::initializeOpenGLFunctions()
@@ -195,178 +179,90 @@ bool QOpenGLFunctions_4_3_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_3_compatibility.h b/src/gui/opengl/qopenglfunctions_4_3_compatibility.h
index 6f353c2cc9..33d3065500 100644
--- a/src/gui/opengl/qopenglfunctions_4_3_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_3_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1093,4437 +1100,4437 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_3_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetPointerv(GLenum pname, GLvoid* *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_3_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_3_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_3_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_3_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_3_Compatibility::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelMapusv(GLenum map, GLint mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelMapuiv(GLenum map, GLint mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_3_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCallLists(GLsizei n, GLenum type, const GLvoid *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glEdgeFlagPointer(GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -5532,182 +5539,182 @@ inline void QOpenGLFunctions_4_3_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 2.0 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 
@@ -5716,102 +5723,102 @@ inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttrib1d(GLuint index, G
 // OpenGL 3.0 deprecated functions
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_3_core.cpp b/src/gui/opengl/qopenglfunctions_4_3_core.cpp
index 15bb6841dc..d3f988ba0d 100644
--- a/src/gui/opengl/qopenglfunctions_4_3_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_3_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,70 +88,54 @@ QOpenGLFunctions_4_3_Core::QOpenGLFunctions_4_3_Core()
 
 QOpenGLFunctions_4_3_Core::~QOpenGLFunctions_4_3_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_3_Core::initializeOpenGLFunctions()
@@ -164,130 +154,66 @@ bool QOpenGLFunctions_4_3_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_3_core.h b/src/gui/opengl/qopenglfunctions_4_3_core.h
index 3d1da0be2d..7e18292bb0 100644
--- a/src/gui/opengl/qopenglfunctions_4_3_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_3_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -619,242 +626,242 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_3_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_3_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetIntegerv(GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetIntegerv(pname, params);
+    d_1_0_Core->f.GetIntegerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetFloatv(GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetFloatv(pname, params);
+    d_1_0_Core->f.GetFloatv(pname, params);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetDoublev(GLenum pname, GLdouble *params)
 {
-    d_1_0_Core->GetDoublev(pname, params);
+    d_1_0_Core->f.GetDoublev(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetBooleanv(GLenum pname, GLboolean *params)
 {
-    d_1_0_Core->GetBooleanv(pname, params);
+    d_1_0_Core->f.GetBooleanv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glReadBuffer(GLenum mode)
 {
-    d_1_0_Core->ReadBuffer(mode);
+    d_1_0_Core->f.ReadBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawBuffer(GLenum mode)
 {
-    d_1_0_Core->DrawBuffer(mode);
+    d_1_0_Core->f.DrawBuffer(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
@@ -873,57 +880,57 @@ inline void QOpenGLFunctions_4_3_Core::glIndexub(GLubyte c)
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetPointerv(GLenum pname, GLvoid* *params)
@@ -935,1067 +942,1067 @@ inline void QOpenGLFunctions_4_3_Core::glGetPointerv(GLenum pname, GLvoid* *para
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_3_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_3_Core::glGetCompressedTexImage(GLenum target, GLint level, GLvoid *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_3_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_3_Core::glGetBufferPointerv(GLenum target, GLenum pname, GLvoid* *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline GLvoid* QOpenGLFunctions_4_3_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBufferData(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid* *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, obj);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, obj);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline GLvoid* QOpenGLFunctions_4_3_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_3_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_3_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_3_Core::glSampleMaski(GLuint index, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(index, mask);
+    d_3_2_Core->f.SampleMaski(index, mask);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetInteger64v(GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetInteger64v(pname, params);
+    d_3_2_Core->f.GetInteger64v(pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_3_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_3_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
@@ -2218,1005 +2225,1005 @@ inline void QOpenGLFunctions_4_3_Core::glVertexP2ui(GLenum type, GLuint value)
 
 inline void QOpenGLFunctions_4_3_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_3_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawArraysIndirect(GLenum mode, const GLvoid *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_3_Core::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_3_Core::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glProgramBinary(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_3_Core::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_3_Core::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_3_Core::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_3_Core::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_3_Core::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_4_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_4_compatibility.cpp
index d56a0d8de1..8cbb94c1a1 100644
--- a/src/gui/opengl/qopenglfunctions_4_4_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_4_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -89,98 +95,75 @@ QOpenGLFunctions_4_4_Compatibility::QOpenGLFunctions_4_4_Compatibility()
 
 QOpenGLFunctions_4_4_Compatibility::~QOpenGLFunctions_4_4_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
-    if (d_4_4_Core && !d_4_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_4_Core->context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        delete d_4_4_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
+    if (d_4_4_Core)
+        d_4_4_Core->refs.deref();
+    Q_ASSERT(d_4_4_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_4_Compatibility::initializeOpenGLFunctions()
@@ -199,186 +182,94 @@ bool QOpenGLFunctions_4_4_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus(), d);
-        }
         d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_4_compatibility.h b/src/gui/opengl/qopenglfunctions_4_4_compatibility.h
index 3e5204eaa2..d369ff27ff 100644
--- a/src/gui/opengl/qopenglfunctions_4_4_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_4_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the QtWidgets module of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1116,4664 +1123,4664 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_4_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetIntegerv(GLenum pname, GLint *data)
 {
-    d_1_0_Core->GetIntegerv(pname, data);
+    d_1_0_Core->f.GetIntegerv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetFloatv(GLenum pname, GLfloat *data)
 {
-    d_1_0_Core->GetFloatv(pname, data);
+    d_1_0_Core->f.GetFloatv(pname, data);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetDoublev(GLenum pname, GLdouble *data)
 {
-    d_1_0_Core->GetDoublev(pname, data);
+    d_1_0_Core->f.GetDoublev(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBooleanv(GLenum pname, GLboolean *data)
 {
-    d_1_0_Core->GetBooleanv(pname, data);
+    d_1_0_Core->f.GetBooleanv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glReadBuffer(GLenum src)
 {
-    d_1_0_Core->ReadBuffer(src);
+    d_1_0_Core->f.ReadBuffer(src);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawBuffer(GLenum buf)
 {
-    d_1_0_Core->DrawBuffer(buf);
+    d_1_0_Core->f.DrawBuffer(buf);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, void *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, void * *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline void * QOpenGLFunctions_4_4_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, void *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const void *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const void *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar *const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, void * *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, shaders);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, shaders);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline void * QOpenGLFunctions_4_4_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_4_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar *const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar *const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glSampleMaski(GLuint maskNumber, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(maskNumber, mask);
+    d_3_2_Core->f.SampleMaski(maskNumber, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetInteger64v(GLenum pname, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64v(pname, data);
+    d_3_2_Core->f.GetInteger64v(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_4_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawArraysIndirect(GLenum mode, const void *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar *const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glProgramBinary(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glGetObjectPtrLabel(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectPtrLabel(ptr, bufSize, length, label);
+    d_4_3_Core->f.GetObjectPtrLabel(ptr, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glObjectPtrLabel(const void *ptr, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectPtrLabel(ptr, length, label);
+    d_4_3_Core->f.ObjectPtrLabel(ptr, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetObjectLabel(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectLabel(identifier, name, bufSize, length, label);
+    d_4_3_Core->f.GetObjectLabel(identifier, name, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glObjectLabel(GLenum identifier, GLuint name, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectLabel(identifier, name, length, label);
+    d_4_3_Core->f.ObjectLabel(identifier, name, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPopDebugGroup()
 {
-    d_4_3_Core->PopDebugGroup();
+    d_4_3_Core->f.PopDebugGroup();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPushDebugGroup(GLenum source, GLuint id, GLsizei length, const GLchar *message)
 {
-    d_4_3_Core->PushDebugGroup(source, id, length, message);
+    d_4_3_Core->f.PushDebugGroup(source, id, length, message);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glGetDebugMessageLog(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog)
 {
-    return d_4_3_Core->GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
+    return d_4_3_Core->f.GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDebugMessageCallback(GLDEBUGPROC callback, const void *userParam)
 {
-    d_4_3_Core->DebugMessageCallback(callback, userParam);
+    d_4_3_Core->f.DebugMessageCallback(callback, userParam);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDebugMessageInsert(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf)
 {
-    d_4_3_Core->DebugMessageInsert(source, type, id, severity, length, buf);
+    d_4_3_Core->f.DebugMessageInsert(source, type, id, severity, length, buf);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDebugMessageControl(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled)
 {
-    d_4_3_Core->DebugMessageControl(source, type, severity, count, ids, enabled);
+    d_4_3_Core->f.DebugMessageControl(source, type, severity, count, ids, enabled);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
 // OpenGL 4.4 core functions
 inline void QOpenGLFunctions_4_4_Compatibility::glBindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_4_Core->BindVertexBuffers(first, count, buffers, offsets, strides);
+    d_4_4_Core->f.BindVertexBuffers(first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindImageTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindImageTextures(first, count, textures);
+    d_4_4_Core->f.BindImageTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindSamplers(GLuint first, GLsizei count, const GLuint *samplers)
 {
-    d_4_4_Core->BindSamplers(first, count, samplers);
+    d_4_4_Core->f.BindSamplers(first, count, samplers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindTextures(first, count, textures);
+    d_4_4_Core->f.BindTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindBuffersRange(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes)
 {
-    d_4_4_Core->BindBuffersRange(target, first, count, buffers, offsets, sizes);
+    d_4_4_Core->f.BindBuffersRange(target, first, count, buffers, offsets, sizes);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBindBuffersBase(GLenum target, GLuint first, GLsizei count, const GLuint *buffers)
 {
-    d_4_4_Core->BindBuffersBase(target, first, count, buffers);
+    d_4_4_Core->f.BindBuffersBase(target, first, count, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
+    d_4_4_Core->f.ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearTexImage(GLuint texture, GLint level, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexImage(texture, level, format, type, data);
+    d_4_4_Core->f.ClearTexImage(texture, level, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBufferStorage(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags)
 {
-    d_4_4_Core->BufferStorage(target, size, data, flags);
+    d_4_4_Core->f.BufferStorage(target, size, data, flags);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_4_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCallLists(GLsizei n, GLenum type, const void *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetPointerv(GLenum pname, void * *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glEdgeFlagPointer(GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, void *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const void *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, void *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, void *row, void *column, void *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *row, const void *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -5792,152 +5799,152 @@ inline void QOpenGLFunctions_4_4_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 3.3 deprecated functions
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_4_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_4_core.cpp b/src/gui/opengl/qopenglfunctions_4_4_core.cpp
index f76130859d..95bfc3a438 100644
--- a/src/gui/opengl/qopenglfunctions_4_4_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_4_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -83,74 +89,57 @@ QOpenGLFunctions_4_4_Core::QOpenGLFunctions_4_4_Core()
 
 QOpenGLFunctions_4_4_Core::~QOpenGLFunctions_4_4_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
-    if (d_4_4_Core && !d_4_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_4_Core->context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        delete d_4_4_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
+    if (d_4_4_Core)
+        d_4_4_Core->refs.deref();
+    Q_ASSERT(d_4_4_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_4_Core::initializeOpenGLFunctions()
@@ -169,138 +158,70 @@ bool QOpenGLFunctions_4_4_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus(), d);
-        }
         d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_4_core.h b/src/gui/opengl/qopenglfunctions_4_4_core.h
index e448d2a10e..e508478c50 100644
--- a/src/gui/opengl/qopenglfunctions_4_4_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_4_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the QtWidgets module of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -664,2744 +671,2744 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_4_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_4_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetIntegerv(GLenum pname, GLint *data)
 {
-    d_1_0_Core->GetIntegerv(pname, data);
+    d_1_0_Core->f.GetIntegerv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetFloatv(GLenum pname, GLfloat *data)
 {
-    d_1_0_Core->GetFloatv(pname, data);
+    d_1_0_Core->f.GetFloatv(pname, data);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetDoublev(GLenum pname, GLdouble *data)
 {
-    d_1_0_Core->GetDoublev(pname, data);
+    d_1_0_Core->f.GetDoublev(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetBooleanv(GLenum pname, GLboolean *data)
 {
-    d_1_0_Core->GetBooleanv(pname, data);
+    d_1_0_Core->f.GetBooleanv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glReadBuffer(GLenum src)
 {
-    d_1_0_Core->ReadBuffer(src);
+    d_1_0_Core->f.ReadBuffer(src);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawBuffer(GLenum buf)
 {
-    d_1_0_Core->DrawBuffer(buf);
+    d_1_0_Core->f.DrawBuffer(buf);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_4_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_4_Core::glGetCompressedTexImage(GLenum target, GLint level, void *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_4_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_4_Core::glGetBufferPointerv(GLenum target, GLenum pname, void * *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline void * QOpenGLFunctions_4_4_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, void *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const void *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBufferData(GLenum target, GLsizeiptr size, const void *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar *const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, void * *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, shaders);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, shaders);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline void * QOpenGLFunctions_4_4_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_4_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar *const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_4_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar *const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_4_Core::glSampleMaski(GLuint maskNumber, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(maskNumber, mask);
+    d_3_2_Core->f.SampleMaski(maskNumber, mask);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetInteger64v(GLenum pname, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64v(pname, data);
+    d_3_2_Core->f.GetInteger64v(pname, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_4_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_4_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_4_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawArraysIndirect(GLenum mode, const void *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_4_Core::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_4_Core::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar *const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glProgramBinary(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_4_Core::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_4_Core::glGetObjectPtrLabel(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectPtrLabel(ptr, bufSize, length, label);
+    d_4_3_Core->f.GetObjectPtrLabel(ptr, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glObjectPtrLabel(const void *ptr, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectPtrLabel(ptr, length, label);
+    d_4_3_Core->f.ObjectPtrLabel(ptr, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetObjectLabel(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectLabel(identifier, name, bufSize, length, label);
+    d_4_3_Core->f.GetObjectLabel(identifier, name, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glObjectLabel(GLenum identifier, GLuint name, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectLabel(identifier, name, length, label);
+    d_4_3_Core->f.ObjectLabel(identifier, name, length, label);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPopDebugGroup()
 {
-    d_4_3_Core->PopDebugGroup();
+    d_4_3_Core->f.PopDebugGroup();
 }
 
 inline void QOpenGLFunctions_4_4_Core::glPushDebugGroup(GLenum source, GLuint id, GLsizei length, const GLchar *message)
 {
-    d_4_3_Core->PushDebugGroup(source, id, length, message);
+    d_4_3_Core->f.PushDebugGroup(source, id, length, message);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glGetDebugMessageLog(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog)
 {
-    return d_4_3_Core->GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
+    return d_4_3_Core->f.GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDebugMessageCallback(GLDEBUGPROC callback, const void *userParam)
 {
-    d_4_3_Core->DebugMessageCallback(callback, userParam);
+    d_4_3_Core->f.DebugMessageCallback(callback, userParam);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDebugMessageInsert(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf)
 {
-    d_4_3_Core->DebugMessageInsert(source, type, id, severity, length, buf);
+    d_4_3_Core->f.DebugMessageInsert(source, type, id, severity, length, buf);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDebugMessageControl(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled)
 {
-    d_4_3_Core->DebugMessageControl(source, type, severity, count, ids, enabled);
+    d_4_3_Core->f.DebugMessageControl(source, type, severity, count, ids, enabled);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_4_Core::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_4_Core::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
 // OpenGL 4.4 core functions
 inline void QOpenGLFunctions_4_4_Core::glBindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_4_Core->BindVertexBuffers(first, count, buffers, offsets, strides);
+    d_4_4_Core->f.BindVertexBuffers(first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindImageTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindImageTextures(first, count, textures);
+    d_4_4_Core->f.BindImageTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindSamplers(GLuint first, GLsizei count, const GLuint *samplers)
 {
-    d_4_4_Core->BindSamplers(first, count, samplers);
+    d_4_4_Core->f.BindSamplers(first, count, samplers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindTextures(first, count, textures);
+    d_4_4_Core->f.BindTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindBuffersRange(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes)
 {
-    d_4_4_Core->BindBuffersRange(target, first, count, buffers, offsets, sizes);
+    d_4_4_Core->f.BindBuffersRange(target, first, count, buffers, offsets, sizes);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBindBuffersBase(GLenum target, GLuint first, GLsizei count, const GLuint *buffers)
 {
-    d_4_4_Core->BindBuffersBase(target, first, count, buffers);
+    d_4_4_Core->f.BindBuffersBase(target, first, count, buffers);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
+    d_4_4_Core->f.ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glClearTexImage(GLuint texture, GLint level, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexImage(texture, level, format, type, data);
+    d_4_4_Core->f.ClearTexImage(texture, level, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_4_Core::glBufferStorage(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags)
 {
-    d_4_4_Core->BufferStorage(target, size, data, flags);
+    d_4_4_Core->f.BufferStorage(target, size, data, flags);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_5_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_5_compatibility.cpp
index 5c2d987085..81ee8559a5 100644
--- a/src/gui/opengl/qopenglfunctions_4_5_compatibility.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_5_compatibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the QtWidgets module of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,106 +97,81 @@ QOpenGLFunctions_4_5_Compatibility::QOpenGLFunctions_4_5_Compatibility()
 
 QOpenGLFunctions_4_5_Compatibility::~QOpenGLFunctions_4_5_Compatibility()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
-    if (d_4_4_Core && !d_4_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_4_Core->context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        delete d_4_4_Core;
-    }
-    if (d_4_5_Core && !d_4_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_5_Core->context, QOpenGLFunctions_4_5_CoreBackend::versionStatus());
-        delete d_4_5_Core;
-    }
-    if (d_1_0_Deprecated && !d_1_0_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Deprecated->context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        delete d_1_0_Deprecated;
-    }
-    if (d_1_1_Deprecated && !d_1_1_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Deprecated->context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        delete d_1_1_Deprecated;
-    }
-    if (d_1_2_Deprecated && !d_1_2_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Deprecated->context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        delete d_1_2_Deprecated;
-    }
-    if (d_1_3_Deprecated && !d_1_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Deprecated->context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        delete d_1_3_Deprecated;
-    }
-    if (d_1_4_Deprecated && !d_1_4_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Deprecated->context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        delete d_1_4_Deprecated;
-    }
-    if (d_3_3_Deprecated && !d_3_3_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Deprecated->context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        delete d_3_3_Deprecated;
-    }
-    if (d_4_5_Deprecated && !d_4_5_Deprecated->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_5_Deprecated->context, QOpenGLFunctions_4_5_DeprecatedBackend::versionStatus());
-        delete d_4_5_Deprecated;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
+    if (d_4_4_Core)
+        d_4_4_Core->refs.deref();
+    Q_ASSERT(d_4_4_Core->refs.load());
+    if (d_4_5_Core)
+        d_4_5_Core->refs.deref();
+    Q_ASSERT(d_4_5_Core->refs.load());
+    if (d_1_0_Deprecated)
+        d_1_0_Deprecated->refs.deref();
+    Q_ASSERT(d_1_0_Deprecated->refs.load());
+    if (d_1_1_Deprecated)
+        d_1_1_Deprecated->refs.deref();
+    Q_ASSERT(d_1_1_Deprecated->refs.load());
+    if (d_1_2_Deprecated)
+        d_1_2_Deprecated->refs.deref();
+    Q_ASSERT(d_1_2_Deprecated->refs.load());
+    if (d_1_3_Deprecated)
+        d_1_3_Deprecated->refs.deref();
+    Q_ASSERT(d_1_3_Deprecated->refs.load());
+    if (d_1_4_Deprecated)
+        d_1_4_Deprecated->refs.deref();
+    Q_ASSERT(d_1_4_Deprecated->refs.load());
+    if (d_3_3_Deprecated)
+        d_3_3_Deprecated->refs.deref();
+    Q_ASSERT(d_3_3_Deprecated->refs.load());
+    if (d_4_5_Deprecated)
+        d_4_5_Deprecated->refs.deref();
+    Q_ASSERT(d_4_5_Deprecated->refs.load());
 }
 
 bool QOpenGLFunctions_4_5_Compatibility::initializeOpenGLFunctions()
@@ -209,202 +190,102 @@ bool QOpenGLFunctions_4_5_Compatibility::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus(), d);
-        }
         d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_5_CoreBackend::versionStatus(), d);
-        }
         d_4_5_Core = static_cast<QOpenGLFunctions_4_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_0_Deprecated = static_cast<QOpenGLFunctions_1_0_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_1_Deprecated = static_cast<QOpenGLFunctions_1_1_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_2_Deprecated = static_cast<QOpenGLFunctions_1_2_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_3_Deprecated = static_cast<QOpenGLFunctions_1_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus(), d);
-        }
         d_1_4_Deprecated = static_cast<QOpenGLFunctions_1_4_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus(), d);
-        }
         d_3_3_Deprecated = static_cast<QOpenGLFunctions_3_3_DeprecatedBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_5_DeprecatedBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_5_DeprecatedBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_5_DeprecatedBackend::versionStatus(), d);
-        }
         d_4_5_Deprecated = static_cast<QOpenGLFunctions_4_5_DeprecatedBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_5_compatibility.h b/src/gui/opengl/qopenglfunctions_4_5_compatibility.h
index 5540cf6433..1c50dafd65 100644
--- a/src/gui/opengl/qopenglfunctions_4_5_compatibility.h
+++ b/src/gui/opengl/qopenglfunctions_4_5_compatibility.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1240,5196 +1247,5196 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_5_Compatibility::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetIntegerv(GLenum pname, GLint *data)
 {
-    d_1_0_Core->GetIntegerv(pname, data);
+    d_1_0_Core->f.GetIntegerv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetFloatv(GLenum pname, GLfloat *data)
 {
-    d_1_0_Core->GetFloatv(pname, data);
+    d_1_0_Core->f.GetFloatv(pname, data);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Compatibility::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetDoublev(GLenum pname, GLdouble *data)
 {
-    d_1_0_Core->GetDoublev(pname, data);
+    d_1_0_Core->f.GetDoublev(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBooleanv(GLenum pname, GLboolean *data)
 {
-    d_1_0_Core->GetBooleanv(pname, data);
+    d_1_0_Core->f.GetBooleanv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glReadBuffer(GLenum src)
 {
-    d_1_0_Core->ReadBuffer(src);
+    d_1_0_Core->f.ReadBuffer(src);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawBuffer(GLenum buf)
 {
-    d_1_0_Core->DrawBuffer(buf);
+    d_1_0_Core->f.DrawBuffer(buf);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElements(GLenum mode, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetCompressedTexImage(GLenum target, GLint level, void *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBufferPointerv(GLenum target, GLenum pname, void * *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline void * QOpenGLFunctions_4_5_Compatibility::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, void *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const void *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBufferData(GLenum target, GLsizeiptr size, const void *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glShaderSource(GLuint shader, GLsizei count, const GLchar *const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribPointerv(GLuint index, GLenum pname, void * *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, shaders);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, shaders);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline void * QOpenGLFunctions_4_5_Compatibility::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Compatibility::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_5_Compatibility::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar *const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar *const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glSampleMaski(GLuint maskNumber, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(maskNumber, mask);
+    d_3_2_Core->f.SampleMaski(maskNumber, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexImage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexImage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetInteger64v(GLenum pname, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64v(pname, data);
+    d_3_2_Core->f.GetInteger64v(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Compatibility::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_5_Compatibility::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawArraysIndirect(GLenum mode, const void *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar *const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glProgramBinary(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetObjectPtrLabel(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectPtrLabel(ptr, bufSize, length, label);
+    d_4_3_Core->f.GetObjectPtrLabel(ptr, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glObjectPtrLabel(const void *ptr, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectPtrLabel(ptr, length, label);
+    d_4_3_Core->f.ObjectPtrLabel(ptr, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetObjectLabel(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectLabel(identifier, name, bufSize, length, label);
+    d_4_3_Core->f.GetObjectLabel(identifier, name, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glObjectLabel(GLenum identifier, GLuint name, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectLabel(identifier, name, length, label);
+    d_4_3_Core->f.ObjectLabel(identifier, name, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPopDebugGroup()
 {
-    d_4_3_Core->PopDebugGroup();
+    d_4_3_Core->f.PopDebugGroup();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPushDebugGroup(GLenum source, GLuint id, GLsizei length, const GLchar *message)
 {
-    d_4_3_Core->PushDebugGroup(source, id, length, message);
+    d_4_3_Core->f.PushDebugGroup(source, id, length, message);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glGetDebugMessageLog(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog)
 {
-    return d_4_3_Core->GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
+    return d_4_3_Core->f.GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDebugMessageCallback(GLDEBUGPROC callback, const void *userParam)
 {
-    d_4_3_Core->DebugMessageCallback(callback, userParam);
+    d_4_3_Core->f.DebugMessageCallback(callback, userParam);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDebugMessageInsert(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf)
 {
-    d_4_3_Core->DebugMessageInsert(source, type, id, severity, length, buf);
+    d_4_3_Core->f.DebugMessageInsert(source, type, id, severity, length, buf);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDebugMessageControl(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled)
 {
-    d_4_3_Core->DebugMessageControl(source, type, severity, count, ids, enabled);
+    d_4_3_Core->f.DebugMessageControl(source, type, severity, count, ids, enabled);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
 // OpenGL 4.4 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glBindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_4_Core->BindVertexBuffers(first, count, buffers, offsets, strides);
+    d_4_4_Core->f.BindVertexBuffers(first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindImageTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindImageTextures(first, count, textures);
+    d_4_4_Core->f.BindImageTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindSamplers(GLuint first, GLsizei count, const GLuint *samplers)
 {
-    d_4_4_Core->BindSamplers(first, count, samplers);
+    d_4_4_Core->f.BindSamplers(first, count, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindTextures(first, count, textures);
+    d_4_4_Core->f.BindTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindBuffersRange(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes)
 {
-    d_4_4_Core->BindBuffersRange(target, first, count, buffers, offsets, sizes);
+    d_4_4_Core->f.BindBuffersRange(target, first, count, buffers, offsets, sizes);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindBuffersBase(GLenum target, GLuint first, GLsizei count, const GLuint *buffers)
 {
-    d_4_4_Core->BindBuffersBase(target, first, count, buffers);
+    d_4_4_Core->f.BindBuffersBase(target, first, count, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
+    d_4_4_Core->f.ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearTexImage(GLuint texture, GLint level, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexImage(texture, level, format, type, data);
+    d_4_4_Core->f.ClearTexImage(texture, level, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBufferStorage(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags)
 {
-    d_4_4_Core->BufferStorage(target, size, data, flags);
+    d_4_4_Core->f.BufferStorage(target, size, data, flags);
 }
 
 
 // OpenGL 4.5 core functions
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureBarrier()
 {
-    d_4_5_Core->TextureBarrier();
+    d_4_5_Core->f.TextureBarrier();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glReadnPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data)
 {
-    d_4_5_Core->ReadnPixels(x, y, width, height, format, type, bufSize, data);
+    d_4_5_Core->f.ReadnPixels(x, y, width, height, format, type, bufSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnUniformuiv(GLuint program, GLint location, GLsizei bufSize, GLuint *params)
 {
-    d_4_5_Core->GetnUniformuiv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformuiv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnUniformiv(GLuint program, GLint location, GLsizei bufSize, GLint *params)
 {
-    d_4_5_Core->GetnUniformiv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformiv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnUniformfv(GLuint program, GLint location, GLsizei bufSize, GLfloat *params)
 {
-    d_4_5_Core->GetnUniformfv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformfv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnUniformdv(GLuint program, GLint location, GLsizei bufSize, GLdouble *params)
 {
-    d_4_5_Core->GetnUniformdv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformdv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetnTexImage(target, level, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetnTexImage(target, level, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnCompressedTexImage(GLenum target, GLint lod, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetnCompressedTexImage(target, lod, bufSize, pixels);
+    d_4_5_Core->f.GetnCompressedTexImage(target, lod, bufSize, pixels);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Compatibility::glGetGraphicsResetStatus()
 {
-    return d_4_5_Core->GetGraphicsResetStatus();
+    return d_4_5_Core->f.GetGraphicsResetStatus();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetCompressedTextureSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetCompressedTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, bufSize, pixels);
+    d_4_5_Core->f.GetCompressedTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMemoryBarrierByRegion(GLbitfield barriers)
 {
-    d_4_5_Core->MemoryBarrierByRegion(barriers);
+    d_4_5_Core->f.MemoryBarrierByRegion(barriers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateQueries(GLenum target, GLsizei n, GLuint *ids)
 {
-    d_4_5_Core->CreateQueries(target, n, ids);
+    d_4_5_Core->f.CreateQueries(target, n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_5_Core->CreateProgramPipelines(n, pipelines);
+    d_4_5_Core->f.CreateProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateSamplers(GLsizei n, GLuint *samplers)
 {
-    d_4_5_Core->CreateSamplers(n, samplers);
+    d_4_5_Core->f.CreateSamplers(n, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexArrayIndexed64iv(GLuint vaobj, GLuint index, GLenum pname, GLint64 *param)
 {
-    d_4_5_Core->GetVertexArrayIndexed64iv(vaobj, index, pname, param);
+    d_4_5_Core->f.GetVertexArrayIndexed64iv(vaobj, index, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexArrayIndexediv(GLuint vaobj, GLuint index, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetVertexArrayIndexediv(vaobj, index, pname, param);
+    d_4_5_Core->f.GetVertexArrayIndexediv(vaobj, index, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetVertexArrayiv(GLuint vaobj, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetVertexArrayiv(vaobj, pname, param);
+    d_4_5_Core->f.GetVertexArrayiv(vaobj, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayBindingDivisor(GLuint vaobj, GLuint bindingindex, GLuint divisor)
 {
-    d_4_5_Core->VertexArrayBindingDivisor(vaobj, bindingindex, divisor);
+    d_4_5_Core->f.VertexArrayBindingDivisor(vaobj, bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayAttribLFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribLFormat(vaobj, attribindex, size, type, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribLFormat(vaobj, attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayAttribIFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribIFormat(vaobj, attribindex, size, type, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribIFormat(vaobj, attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayAttribFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribFormat(vaobj, attribindex, size, type, normalized, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribFormat(vaobj, attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayAttribBinding(GLuint vaobj, GLuint attribindex, GLuint bindingindex)
 {
-    d_4_5_Core->VertexArrayAttribBinding(vaobj, attribindex, bindingindex);
+    d_4_5_Core->f.VertexArrayAttribBinding(vaobj, attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayVertexBuffers(GLuint vaobj, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_5_Core->VertexArrayVertexBuffers(vaobj, first, count, buffers, offsets, strides);
+    d_4_5_Core->f.VertexArrayVertexBuffers(vaobj, first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayVertexBuffer(GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_5_Core->VertexArrayVertexBuffer(vaobj, bindingindex, buffer, offset, stride);
+    d_4_5_Core->f.VertexArrayVertexBuffer(vaobj, bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexArrayElementBuffer(GLuint vaobj, GLuint buffer)
 {
-    d_4_5_Core->VertexArrayElementBuffer(vaobj, buffer);
+    d_4_5_Core->f.VertexArrayElementBuffer(vaobj, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnableVertexArrayAttrib(GLuint vaobj, GLuint index)
 {
-    d_4_5_Core->EnableVertexArrayAttrib(vaobj, index);
+    d_4_5_Core->f.EnableVertexArrayAttrib(vaobj, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDisableVertexArrayAttrib(GLuint vaobj, GLuint index)
 {
-    d_4_5_Core->DisableVertexArrayAttrib(vaobj, index);
+    d_4_5_Core->f.DisableVertexArrayAttrib(vaobj, index);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_4_5_Core->CreateVertexArrays(n, arrays);
+    d_4_5_Core->f.CreateVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureParameteriv(GLuint texture, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureParameteriv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameteriv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureParameterIuiv(GLuint texture, GLenum pname, GLuint *params)
 {
-    d_4_5_Core->GetTextureParameterIuiv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterIuiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureParameterIiv(GLuint texture, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureParameterIiv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterIiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureParameterfv(GLuint texture, GLenum pname, GLfloat *params)
 {
-    d_4_5_Core->GetTextureParameterfv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterfv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureLevelParameteriv(GLuint texture, GLint level, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureLevelParameteriv(texture, level, pname, params);
+    d_4_5_Core->f.GetTextureLevelParameteriv(texture, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureLevelParameterfv(GLuint texture, GLint level, GLenum pname, GLfloat *params)
 {
-    d_4_5_Core->GetTextureLevelParameterfv(texture, level, pname, params);
+    d_4_5_Core->f.GetTextureLevelParameterfv(texture, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetCompressedTextureImage(GLuint texture, GLint level, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetCompressedTextureImage(texture, level, bufSize, pixels);
+    d_4_5_Core->f.GetCompressedTextureImage(texture, level, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTextureImage(GLuint texture, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetTextureImage(texture, level, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetTextureImage(texture, level, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBindTextureUnit(GLuint unit, GLuint texture)
 {
-    d_4_5_Core->BindTextureUnit(unit, texture);
+    d_4_5_Core->f.BindTextureUnit(unit, texture);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGenerateTextureMipmap(GLuint texture)
 {
-    d_4_5_Core->GenerateTextureMipmap(texture);
+    d_4_5_Core->f.GenerateTextureMipmap(texture);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameteriv(GLuint texture, GLenum pname, const GLint *param)
 {
-    d_4_5_Core->TextureParameteriv(texture, pname, param);
+    d_4_5_Core->f.TextureParameteriv(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameterIuiv(GLuint texture, GLenum pname, const GLuint *params)
 {
-    d_4_5_Core->TextureParameterIuiv(texture, pname, params);
+    d_4_5_Core->f.TextureParameterIuiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameterIiv(GLuint texture, GLenum pname, const GLint *params)
 {
-    d_4_5_Core->TextureParameterIiv(texture, pname, params);
+    d_4_5_Core->f.TextureParameterIiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameteri(GLuint texture, GLenum pname, GLint param)
 {
-    d_4_5_Core->TextureParameteri(texture, pname, param);
+    d_4_5_Core->f.TextureParameteri(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameterfv(GLuint texture, GLenum pname, const GLfloat *param)
 {
-    d_4_5_Core->TextureParameterfv(texture, pname, param);
+    d_4_5_Core->f.TextureParameterfv(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureParameterf(GLuint texture, GLenum pname, GLfloat param)
 {
-    d_4_5_Core->TextureParameterf(texture, pname, param);
+    d_4_5_Core->f.TextureParameterf(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->CopyTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_4_5_Core->f.CopyTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->CopyTextureSubImage2D(texture, level, xoffset, yoffset, x, y, width, height);
+    d_4_5_Core->f.CopyTextureSubImage2D(texture, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_4_5_Core->CopyTextureSubImage1D(texture, level, xoffset, x, y, width);
+    d_4_5_Core->f.CopyTextureSubImage1D(texture, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCompressedTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage1D(texture, level, xoffset, width, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage1D(texture, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage1D(texture, level, xoffset, width, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage1D(texture, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureStorage3DMultisample(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_5_Core->TextureStorage3DMultisample(texture, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_5_Core->f.TextureStorage3DMultisample(texture, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureStorage2DMultisample(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_5_Core->TextureStorage2DMultisample(texture, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_5_Core->f.TextureStorage2DMultisample(texture, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureStorage3D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_5_Core->TextureStorage3D(texture, levels, internalformat, width, height, depth);
+    d_4_5_Core->f.TextureStorage3D(texture, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureStorage2D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->TextureStorage2D(texture, levels, internalformat, width, height);
+    d_4_5_Core->f.TextureStorage2D(texture, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureStorage1D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_5_Core->TextureStorage1D(texture, levels, internalformat, width);
+    d_4_5_Core->f.TextureStorage1D(texture, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureBufferRange(GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size)
 {
-    d_4_5_Core->TextureBufferRange(texture, internalformat, buffer, offset, size);
+    d_4_5_Core->f.TextureBufferRange(texture, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTextureBuffer(GLuint texture, GLenum internalformat, GLuint buffer)
 {
-    d_4_5_Core->TextureBuffer(texture, internalformat, buffer);
+    d_4_5_Core->f.TextureBuffer(texture, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateTextures(GLenum target, GLsizei n, GLuint *textures)
 {
-    d_4_5_Core->CreateTextures(target, n, textures);
+    d_4_5_Core->f.CreateTextures(target, n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedRenderbufferParameteriv(GLuint renderbuffer, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedRenderbufferParameteriv(renderbuffer, pname, params);
+    d_4_5_Core->f.GetNamedRenderbufferParameteriv(renderbuffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedRenderbufferStorageMultisample(GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->NamedRenderbufferStorageMultisample(renderbuffer, samples, internalformat, width, height);
+    d_4_5_Core->f.NamedRenderbufferStorageMultisample(renderbuffer, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedRenderbufferStorage(GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->NamedRenderbufferStorage(renderbuffer, internalformat, width, height);
+    d_4_5_Core->f.NamedRenderbufferStorage(renderbuffer, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_4_5_Core->CreateRenderbuffers(n, renderbuffers);
+    d_4_5_Core->f.CreateRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedFramebufferAttachmentParameteriv(GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedFramebufferAttachmentParameteriv(framebuffer, attachment, pname, params);
+    d_4_5_Core->f.GetNamedFramebufferAttachmentParameteriv(framebuffer, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedFramebufferParameteriv(GLuint framebuffer, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetNamedFramebufferParameteriv(framebuffer, pname, param);
+    d_4_5_Core->f.GetNamedFramebufferParameteriv(framebuffer, pname, param);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Compatibility::glCheckNamedFramebufferStatus(GLuint framebuffer, GLenum target)
 {
-    return d_4_5_Core->CheckNamedFramebufferStatus(framebuffer, target);
+    return d_4_5_Core->f.CheckNamedFramebufferStatus(framebuffer, target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBlitNamedFramebuffer(GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_4_5_Core->BlitNamedFramebuffer(readFramebuffer, drawFramebuffer, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_4_5_Core->f.BlitNamedFramebuffer(readFramebuffer, drawFramebuffer, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedFramebufferfi(GLuint framebuffer, GLenum buffer, GLfloat depth, GLint stencil)
 {
-    d_4_5_Core->ClearNamedFramebufferfi(framebuffer, buffer, depth, stencil);
+    d_4_5_Core->f.ClearNamedFramebufferfi(framebuffer, buffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedFramebufferfv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_4_5_Core->ClearNamedFramebufferfv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferfv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedFramebufferuiv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_4_5_Core->ClearNamedFramebufferuiv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferuiv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedFramebufferiv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_4_5_Core->ClearNamedFramebufferiv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferiv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateNamedFramebufferSubData(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->InvalidateNamedFramebufferSubData(framebuffer, numAttachments, attachments, x, y, width, height);
+    d_4_5_Core->f.InvalidateNamedFramebufferSubData(framebuffer, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInvalidateNamedFramebufferData(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_5_Core->InvalidateNamedFramebufferData(framebuffer, numAttachments, attachments);
+    d_4_5_Core->f.InvalidateNamedFramebufferData(framebuffer, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferReadBuffer(GLuint framebuffer, GLenum src)
 {
-    d_4_5_Core->NamedFramebufferReadBuffer(framebuffer, src);
+    d_4_5_Core->f.NamedFramebufferReadBuffer(framebuffer, src);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferDrawBuffers(GLuint framebuffer, GLsizei n, const GLenum *bufs)
 {
-    d_4_5_Core->NamedFramebufferDrawBuffers(framebuffer, n, bufs);
+    d_4_5_Core->f.NamedFramebufferDrawBuffers(framebuffer, n, bufs);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferDrawBuffer(GLuint framebuffer, GLenum buf)
 {
-    d_4_5_Core->NamedFramebufferDrawBuffer(framebuffer, buf);
+    d_4_5_Core->f.NamedFramebufferDrawBuffer(framebuffer, buf);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferTextureLayer(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_4_5_Core->NamedFramebufferTextureLayer(framebuffer, attachment, texture, level, layer);
+    d_4_5_Core->f.NamedFramebufferTextureLayer(framebuffer, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferTexture(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level)
 {
-    d_4_5_Core->NamedFramebufferTexture(framebuffer, attachment, texture, level);
+    d_4_5_Core->f.NamedFramebufferTexture(framebuffer, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferParameteri(GLuint framebuffer, GLenum pname, GLint param)
 {
-    d_4_5_Core->NamedFramebufferParameteri(framebuffer, pname, param);
+    d_4_5_Core->f.NamedFramebufferParameteri(framebuffer, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedFramebufferRenderbuffer(GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_4_5_Core->NamedFramebufferRenderbuffer(framebuffer, attachment, renderbuffertarget, renderbuffer);
+    d_4_5_Core->f.NamedFramebufferRenderbuffer(framebuffer, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_4_5_Core->CreateFramebuffers(n, framebuffers);
+    d_4_5_Core->f.CreateFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedBufferSubData(GLuint buffer, GLintptr offset, GLsizei size, void *data)
 {
-    d_4_5_Core->GetNamedBufferSubData(buffer, offset, size, data);
+    d_4_5_Core->f.GetNamedBufferSubData(buffer, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedBufferPointerv(GLuint buffer, GLenum pname, void * *params)
 {
-    d_4_5_Core->GetNamedBufferPointerv(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferPointerv(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedBufferParameteri64v(GLuint buffer, GLenum pname, GLint64 *params)
 {
-    d_4_5_Core->GetNamedBufferParameteri64v(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferParameteri64v(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetNamedBufferParameteriv(GLuint buffer, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedBufferParameteriv(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferParameteriv(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFlushMappedNamedBufferRange(GLuint buffer, GLintptr offset, GLsizei length)
 {
-    d_4_5_Core->FlushMappedNamedBufferRange(buffer, offset, length);
+    d_4_5_Core->f.FlushMappedNamedBufferRange(buffer, offset, length);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glUnmapNamedBuffer(GLuint buffer)
 {
-    return d_4_5_Core->UnmapNamedBuffer(buffer);
+    return d_4_5_Core->f.UnmapNamedBuffer(buffer);
 }
 
 inline void * QOpenGLFunctions_4_5_Compatibility::glMapNamedBufferRange(GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access)
 {
-    return d_4_5_Core->MapNamedBufferRange(buffer, offset, length, access);
+    return d_4_5_Core->f.MapNamedBufferRange(buffer, offset, length, access);
 }
 
 inline void * QOpenGLFunctions_4_5_Compatibility::glMapNamedBuffer(GLuint buffer, GLenum access)
 {
-    return d_4_5_Core->MapNamedBuffer(buffer, access);
+    return d_4_5_Core->f.MapNamedBuffer(buffer, access);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedBufferSubData(GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data)
 {
-    d_4_5_Core->ClearNamedBufferSubData(buffer, internalformat, offset, size, format, type, data);
+    d_4_5_Core->f.ClearNamedBufferSubData(buffer, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearNamedBufferData(GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_5_Core->ClearNamedBufferData(buffer, internalformat, format, type, data);
+    d_4_5_Core->f.ClearNamedBufferData(buffer, internalformat, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyNamedBufferSubData(GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size)
 {
-    d_4_5_Core->CopyNamedBufferSubData(readBuffer, writeBuffer, readOffset, writeOffset, size);
+    d_4_5_Core->f.CopyNamedBufferSubData(readBuffer, writeBuffer, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedBufferSubData(GLuint buffer, GLintptr offset, GLsizei size, const void *data)
 {
-    d_4_5_Core->NamedBufferSubData(buffer, offset, size, data);
+    d_4_5_Core->f.NamedBufferSubData(buffer, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedBufferData(GLuint buffer, GLsizei size, const void *data, GLenum usage)
 {
-    d_4_5_Core->NamedBufferData(buffer, size, data, usage);
+    d_4_5_Core->f.NamedBufferData(buffer, size, data, usage);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNamedBufferStorage(GLuint buffer, GLsizei size, const void *data, GLbitfield flags)
 {
-    d_4_5_Core->NamedBufferStorage(buffer, size, data, flags);
+    d_4_5_Core->f.NamedBufferStorage(buffer, size, data, flags);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateBuffers(GLsizei n, GLuint *buffers)
 {
-    d_4_5_Core->CreateBuffers(n, buffers);
+    d_4_5_Core->f.CreateBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTransformFeedbacki64_v(GLuint xfb, GLenum pname, GLuint index, GLint64 *param)
 {
-    d_4_5_Core->GetTransformFeedbacki64_v(xfb, pname, index, param);
+    d_4_5_Core->f.GetTransformFeedbacki64_v(xfb, pname, index, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTransformFeedbacki_v(GLuint xfb, GLenum pname, GLuint index, GLint *param)
 {
-    d_4_5_Core->GetTransformFeedbacki_v(xfb, pname, index, param);
+    d_4_5_Core->f.GetTransformFeedbacki_v(xfb, pname, index, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTransformFeedbackiv(GLuint xfb, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetTransformFeedbackiv(xfb, pname, param);
+    d_4_5_Core->f.GetTransformFeedbackiv(xfb, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTransformFeedbackBufferRange(GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size)
 {
-    d_4_5_Core->TransformFeedbackBufferRange(xfb, index, buffer, offset, size);
+    d_4_5_Core->f.TransformFeedbackBufferRange(xfb, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTransformFeedbackBufferBase(GLuint xfb, GLuint index, GLuint buffer)
 {
-    d_4_5_Core->TransformFeedbackBufferBase(xfb, index, buffer);
+    d_4_5_Core->f.TransformFeedbackBufferBase(xfb, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCreateTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_5_Core->CreateTransformFeedbacks(n, ids);
+    d_4_5_Core->f.CreateTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClipControl(GLenum origin, GLenum depth)
 {
-    d_4_5_Core->ClipControl(origin, depth);
+    d_4_5_Core->f.ClipControl(origin, depth);
 }
 
 
 // OpenGL 1.0 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glTranslatef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Translatef(x, y, z);
+    d_1_0_Deprecated->f.Translatef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTranslated(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Translated(x, y, z);
+    d_1_0_Deprecated->f.Translated(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScalef(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Scalef(x, y, z);
+    d_1_0_Deprecated->f.Scalef(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glScaled(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Scaled(x, y, z);
+    d_1_0_Deprecated->f.Scaled(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Rotatef(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotatef(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Rotated(angle, x, y, z);
+    d_1_0_Deprecated->f.Rotated(angle, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPushMatrix()
 {
-    d_1_0_Deprecated->PushMatrix();
+    d_1_0_Deprecated->f.PushMatrix();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPopMatrix()
 {
-    d_1_0_Deprecated->PopMatrix();
+    d_1_0_Deprecated->f.PopMatrix();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Ortho(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Ortho(left, right, bottom, top, zNear, zFar);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->MultMatrixd(m);
+    d_1_0_Deprecated->f.MultMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->MultMatrixf(m);
+    d_1_0_Deprecated->f.MultMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMatrixMode(GLenum mode)
 {
-    d_1_0_Deprecated->MatrixMode(mode);
+    d_1_0_Deprecated->f.MatrixMode(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadMatrixd(const GLdouble *m)
 {
-    d_1_0_Deprecated->LoadMatrixd(m);
+    d_1_0_Deprecated->f.LoadMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadMatrixf(const GLfloat *m)
 {
-    d_1_0_Deprecated->LoadMatrixf(m);
+    d_1_0_Deprecated->f.LoadMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadIdentity()
 {
-    d_1_0_Deprecated->LoadIdentity();
+    d_1_0_Deprecated->f.LoadIdentity();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
 {
-    d_1_0_Deprecated->Frustum(left, right, bottom, top, zNear, zFar);
+    d_1_0_Deprecated->f.Frustum(left, right, bottom, top, zNear, zFar);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glIsList(GLuint list)
 {
-    return d_1_0_Deprecated->IsList(list);
+    return d_1_0_Deprecated->f.IsList(list);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
 {
-    d_1_0_Deprecated->GetTexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.GetTexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexEnviv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetTexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetTexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.GetTexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetPolygonStipple(GLubyte *mask)
 {
-    d_1_0_Deprecated->GetPolygonStipple(mask);
+    d_1_0_Deprecated->f.GetPolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetPixelMapusv(GLenum map, GLushort *values)
 {
-    d_1_0_Deprecated->GetPixelMapusv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapusv(map, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetPixelMapuiv(GLenum map, GLuint *values)
 {
-    d_1_0_Deprecated->GetPixelMapuiv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapuiv(map, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetPixelMapfv(GLenum map, GLfloat *values)
 {
-    d_1_0_Deprecated->GetPixelMapfv(map, values);
+    d_1_0_Deprecated->f.GetPixelMapfv(map, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMaterialiv(GLenum face, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetMaterialiv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetMaterialfv(face, pname, params);
+    d_1_0_Deprecated->f.GetMaterialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMapiv(GLenum target, GLenum query, GLint *v)
 {
-    d_1_0_Deprecated->GetMapiv(target, query, v);
+    d_1_0_Deprecated->f.GetMapiv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMapfv(GLenum target, GLenum query, GLfloat *v)
 {
-    d_1_0_Deprecated->GetMapfv(target, query, v);
+    d_1_0_Deprecated->f.GetMapfv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMapdv(GLenum target, GLenum query, GLdouble *v)
 {
-    d_1_0_Deprecated->GetMapdv(target, query, v);
+    d_1_0_Deprecated->f.GetMapdv(target, query, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetLightiv(GLenum light, GLenum pname, GLint *params)
 {
-    d_1_0_Deprecated->GetLightiv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetLightfv(GLenum light, GLenum pname, GLfloat *params)
 {
-    d_1_0_Deprecated->GetLightfv(light, pname, params);
+    d_1_0_Deprecated->f.GetLightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetClipPlane(GLenum plane, GLdouble *equation)
 {
-    d_1_0_Deprecated->GetClipPlane(plane, equation);
+    d_1_0_Deprecated->f.GetClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Deprecated->DrawPixels(width, height, format, type, pixels);
+    d_1_0_Deprecated->f.DrawPixels(width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
 {
-    d_1_0_Deprecated->CopyPixels(x, y, width, height, type);
+    d_1_0_Deprecated->f.CopyPixels(x, y, width, height, type);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values)
 {
-    d_1_0_Deprecated->PixelMapusv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapusv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values)
 {
-    d_1_0_Deprecated->PixelMapuiv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapuiv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat *values)
 {
-    d_1_0_Deprecated->PixelMapfv(map, mapsize, values);
+    d_1_0_Deprecated->f.PixelMapfv(map, mapsize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelTransferi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->PixelTransferi(pname, param);
+    d_1_0_Deprecated->f.PixelTransferi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelTransferf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->PixelTransferf(pname, param);
+    d_1_0_Deprecated->f.PixelTransferf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPixelZoom(GLfloat xfactor, GLfloat yfactor)
 {
-    d_1_0_Deprecated->PixelZoom(xfactor, yfactor);
+    d_1_0_Deprecated->f.PixelZoom(xfactor, yfactor);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glAlphaFunc(GLenum func, GLfloat ref)
 {
-    d_1_0_Deprecated->AlphaFunc(func, ref);
+    d_1_0_Deprecated->f.AlphaFunc(func, ref);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalPoint2(GLint i, GLint j)
 {
-    d_1_0_Deprecated->EvalPoint2(i, j);
+    d_1_0_Deprecated->f.EvalPoint2(i, j);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
 {
-    d_1_0_Deprecated->EvalMesh2(mode, i1, i2, j1, j2);
+    d_1_0_Deprecated->f.EvalMesh2(mode, i1, i2, j1, j2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalPoint1(GLint i)
 {
-    d_1_0_Deprecated->EvalPoint1(i);
+    d_1_0_Deprecated->f.EvalPoint1(i);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalMesh1(GLenum mode, GLint i1, GLint i2)
 {
-    d_1_0_Deprecated->EvalMesh1(mode, i1, i2);
+    d_1_0_Deprecated->f.EvalMesh1(mode, i1, i2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord2fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord2fv(u);
+    d_1_0_Deprecated->f.EvalCoord2fv(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord2f(GLfloat u, GLfloat v)
 {
-    d_1_0_Deprecated->EvalCoord2f(u, v);
+    d_1_0_Deprecated->f.EvalCoord2f(u, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord2dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord2dv(u);
+    d_1_0_Deprecated->f.EvalCoord2dv(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord2d(GLdouble u, GLdouble v)
 {
-    d_1_0_Deprecated->EvalCoord2d(u, v);
+    d_1_0_Deprecated->f.EvalCoord2d(u, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord1fv(const GLfloat *u)
 {
-    d_1_0_Deprecated->EvalCoord1fv(u);
+    d_1_0_Deprecated->f.EvalCoord1fv(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord1f(GLfloat u)
 {
-    d_1_0_Deprecated->EvalCoord1f(u);
+    d_1_0_Deprecated->f.EvalCoord1f(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord1dv(const GLdouble *u)
 {
-    d_1_0_Deprecated->EvalCoord1dv(u);
+    d_1_0_Deprecated->f.EvalCoord1dv(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEvalCoord1d(GLdouble u)
 {
-    d_1_0_Deprecated->EvalCoord1d(u);
+    d_1_0_Deprecated->f.EvalCoord1d(u);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
 {
-    d_1_0_Deprecated->MapGrid2f(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2f(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
 {
-    d_1_0_Deprecated->MapGrid2d(un, u1, u2, vn, v1, v2);
+    d_1_0_Deprecated->f.MapGrid2d(un, u1, u2, vn, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
 {
-    d_1_0_Deprecated->MapGrid1f(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1f(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
 {
-    d_1_0_Deprecated->MapGrid1d(un, u1, u2);
+    d_1_0_Deprecated->f.MapGrid1d(un, u1, u2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2f(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
+    d_1_0_Deprecated->f.Map2d(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
 {
-    d_1_0_Deprecated->Map1f(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1f(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
 {
-    d_1_0_Deprecated->Map1d(target, u1, u2, stride, order, points);
+    d_1_0_Deprecated->f.Map1d(target, u1, u2, stride, order, points);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPushAttrib(GLbitfield mask)
 {
-    d_1_0_Deprecated->PushAttrib(mask);
+    d_1_0_Deprecated->f.PushAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPopAttrib()
 {
-    d_1_0_Deprecated->PopAttrib();
+    d_1_0_Deprecated->f.PopAttrib();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glAccum(GLenum op, GLfloat value)
 {
-    d_1_0_Deprecated->Accum(op, value);
+    d_1_0_Deprecated->f.Accum(op, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexMask(GLuint mask)
 {
-    d_1_0_Deprecated->IndexMask(mask);
+    d_1_0_Deprecated->f.IndexMask(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearIndex(GLfloat c)
 {
-    d_1_0_Deprecated->ClearIndex(c);
+    d_1_0_Deprecated->f.ClearIndex(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->ClearAccum(red, green, blue, alpha);
+    d_1_0_Deprecated->f.ClearAccum(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPushName(GLuint name)
 {
-    d_1_0_Deprecated->PushName(name);
+    d_1_0_Deprecated->f.PushName(name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPopName()
 {
-    d_1_0_Deprecated->PopName();
+    d_1_0_Deprecated->f.PopName();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPassThrough(GLfloat token)
 {
-    d_1_0_Deprecated->PassThrough(token);
+    d_1_0_Deprecated->f.PassThrough(token);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadName(GLuint name)
 {
-    d_1_0_Deprecated->LoadName(name);
+    d_1_0_Deprecated->f.LoadName(name);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInitNames()
 {
-    d_1_0_Deprecated->InitNames();
+    d_1_0_Deprecated->f.InitNames();
 }
 
 inline GLint QOpenGLFunctions_4_5_Compatibility::glRenderMode(GLenum mode)
 {
-    return d_1_0_Deprecated->RenderMode(mode);
+    return d_1_0_Deprecated->f.RenderMode(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSelectBuffer(GLsizei size, GLuint *buffer)
 {
-    d_1_0_Deprecated->SelectBuffer(size, buffer);
+    d_1_0_Deprecated->f.SelectBuffer(size, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
 {
-    d_1_0_Deprecated->FeedbackBuffer(size, type, buffer);
+    d_1_0_Deprecated->f.FeedbackBuffer(size, type, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGeniv(GLenum coord, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexGeniv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGeniv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGeni(GLenum coord, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexGeni(coord, pname, param);
+    d_1_0_Deprecated->f.TexGeni(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexGenfv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGenfv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGenf(GLenum coord, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexGenf(coord, pname, param);
+    d_1_0_Deprecated->f.TexGenf(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
 {
-    d_1_0_Deprecated->TexGendv(coord, pname, params);
+    d_1_0_Deprecated->f.TexGendv(coord, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexGend(GLenum coord, GLenum pname, GLdouble param)
 {
-    d_1_0_Deprecated->TexGend(coord, pname, param);
+    d_1_0_Deprecated->f.TexGend(coord, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexEnviv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->TexEnviv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnviv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexEnvi(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->TexEnvi(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvi(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->TexEnvfv(target, pname, params);
+    d_1_0_Deprecated->f.TexEnvfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexEnvf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->TexEnvf(target, pname, param);
+    d_1_0_Deprecated->f.TexEnvf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glShadeModel(GLenum mode)
 {
-    d_1_0_Deprecated->ShadeModel(mode);
+    d_1_0_Deprecated->f.ShadeModel(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPolygonStipple(const GLubyte *mask)
 {
-    d_1_0_Deprecated->PolygonStipple(mask);
+    d_1_0_Deprecated->f.PolygonStipple(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMaterialiv(GLenum face, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Materialiv(face, pname, params);
+    d_1_0_Deprecated->f.Materialiv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMateriali(GLenum face, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Materiali(face, pname, param);
+    d_1_0_Deprecated->f.Materiali(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Materialfv(face, pname, params);
+    d_1_0_Deprecated->f.Materialfv(face, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMaterialf(GLenum face, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Materialf(face, pname, param);
+    d_1_0_Deprecated->f.Materialf(face, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLineStipple(GLint factor, GLushort pattern)
 {
-    d_1_0_Deprecated->LineStipple(factor, pattern);
+    d_1_0_Deprecated->f.LineStipple(factor, pattern);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightModeliv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->LightModeliv(pname, params);
+    d_1_0_Deprecated->f.LightModeliv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightModeli(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->LightModeli(pname, param);
+    d_1_0_Deprecated->f.LightModeli(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightModelfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->LightModelfv(pname, params);
+    d_1_0_Deprecated->f.LightModelfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightModelf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->LightModelf(pname, param);
+    d_1_0_Deprecated->f.LightModelf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightiv(GLenum light, GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Lightiv(light, pname, params);
+    d_1_0_Deprecated->f.Lightiv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLighti(GLenum light, GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Lighti(light, pname, param);
+    d_1_0_Deprecated->f.Lighti(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightfv(GLenum light, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Lightfv(light, pname, params);
+    d_1_0_Deprecated->f.Lightfv(light, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLightf(GLenum light, GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Lightf(light, pname, param);
+    d_1_0_Deprecated->f.Lightf(light, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogiv(GLenum pname, const GLint *params)
 {
-    d_1_0_Deprecated->Fogiv(pname, params);
+    d_1_0_Deprecated->f.Fogiv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogi(GLenum pname, GLint param)
 {
-    d_1_0_Deprecated->Fogi(pname, param);
+    d_1_0_Deprecated->f.Fogi(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogfv(GLenum pname, const GLfloat *params)
 {
-    d_1_0_Deprecated->Fogfv(pname, params);
+    d_1_0_Deprecated->f.Fogfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogf(GLenum pname, GLfloat param)
 {
-    d_1_0_Deprecated->Fogf(pname, param);
+    d_1_0_Deprecated->f.Fogf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorMaterial(GLenum face, GLenum mode)
 {
-    d_1_0_Deprecated->ColorMaterial(face, mode);
+    d_1_0_Deprecated->f.ColorMaterial(face, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClipPlane(GLenum plane, const GLdouble *equation)
 {
-    d_1_0_Deprecated->ClipPlane(plane, equation);
+    d_1_0_Deprecated->f.ClipPlane(plane, equation);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex4sv(v);
+    d_1_0_Deprecated->f.Vertex4sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->Vertex4s(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex4iv(v);
+    d_1_0_Deprecated->f.Vertex4iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->Vertex4i(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex4fv(v);
+    d_1_0_Deprecated->f.Vertex4fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->Vertex4f(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex4dv(v);
+    d_1_0_Deprecated->f.Vertex4dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->Vertex4d(x, y, z, w);
+    d_1_0_Deprecated->f.Vertex4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex3sv(v);
+    d_1_0_Deprecated->f.Vertex3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->Vertex3s(x, y, z);
+    d_1_0_Deprecated->f.Vertex3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex3iv(v);
+    d_1_0_Deprecated->f.Vertex3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->Vertex3i(x, y, z);
+    d_1_0_Deprecated->f.Vertex3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex3fv(v);
+    d_1_0_Deprecated->f.Vertex3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->Vertex3f(x, y, z);
+    d_1_0_Deprecated->f.Vertex3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex3dv(v);
+    d_1_0_Deprecated->f.Vertex3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->Vertex3d(x, y, z);
+    d_1_0_Deprecated->f.Vertex3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Vertex2sv(v);
+    d_1_0_Deprecated->f.Vertex2sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->Vertex2s(x, y);
+    d_1_0_Deprecated->f.Vertex2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2iv(const GLint *v)
 {
-    d_1_0_Deprecated->Vertex2iv(v);
+    d_1_0_Deprecated->f.Vertex2iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->Vertex2i(x, y);
+    d_1_0_Deprecated->f.Vertex2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Vertex2fv(v);
+    d_1_0_Deprecated->f.Vertex2fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->Vertex2f(x, y);
+    d_1_0_Deprecated->f.Vertex2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Vertex2dv(v);
+    d_1_0_Deprecated->f.Vertex2dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertex2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->Vertex2d(x, y);
+    d_1_0_Deprecated->f.Vertex2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord4sv(v);
+    d_1_0_Deprecated->f.TexCoord4sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_0_Deprecated->TexCoord4s(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4s(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord4iv(v);
+    d_1_0_Deprecated->f.TexCoord4iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_0_Deprecated->TexCoord4i(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4i(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord4fv(v);
+    d_1_0_Deprecated->f.TexCoord4fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_0_Deprecated->TexCoord4f(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4f(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord4dv(v);
+    d_1_0_Deprecated->f.TexCoord4dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_0_Deprecated->TexCoord4d(s, t, r, q);
+    d_1_0_Deprecated->f.TexCoord4d(s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord3sv(v);
+    d_1_0_Deprecated->f.TexCoord3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3s(GLshort s, GLshort t, GLshort r)
 {
-    d_1_0_Deprecated->TexCoord3s(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3s(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord3iv(v);
+    d_1_0_Deprecated->f.TexCoord3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3i(GLint s, GLint t, GLint r)
 {
-    d_1_0_Deprecated->TexCoord3i(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3i(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord3fv(v);
+    d_1_0_Deprecated->f.TexCoord3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_0_Deprecated->TexCoord3f(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3f(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord3dv(v);
+    d_1_0_Deprecated->f.TexCoord3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_0_Deprecated->TexCoord3d(s, t, r);
+    d_1_0_Deprecated->f.TexCoord3d(s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord2sv(v);
+    d_1_0_Deprecated->f.TexCoord2sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2s(GLshort s, GLshort t)
 {
-    d_1_0_Deprecated->TexCoord2s(s, t);
+    d_1_0_Deprecated->f.TexCoord2s(s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord2iv(v);
+    d_1_0_Deprecated->f.TexCoord2iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2i(GLint s, GLint t)
 {
-    d_1_0_Deprecated->TexCoord2i(s, t);
+    d_1_0_Deprecated->f.TexCoord2i(s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord2fv(v);
+    d_1_0_Deprecated->f.TexCoord2fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2f(GLfloat s, GLfloat t)
 {
-    d_1_0_Deprecated->TexCoord2f(s, t);
+    d_1_0_Deprecated->f.TexCoord2f(s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord2dv(v);
+    d_1_0_Deprecated->f.TexCoord2dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord2d(GLdouble s, GLdouble t)
 {
-    d_1_0_Deprecated->TexCoord2d(s, t);
+    d_1_0_Deprecated->f.TexCoord2d(s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1sv(const GLshort *v)
 {
-    d_1_0_Deprecated->TexCoord1sv(v);
+    d_1_0_Deprecated->f.TexCoord1sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1s(GLshort s)
 {
-    d_1_0_Deprecated->TexCoord1s(s);
+    d_1_0_Deprecated->f.TexCoord1s(s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1iv(const GLint *v)
 {
-    d_1_0_Deprecated->TexCoord1iv(v);
+    d_1_0_Deprecated->f.TexCoord1iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1i(GLint s)
 {
-    d_1_0_Deprecated->TexCoord1i(s);
+    d_1_0_Deprecated->f.TexCoord1i(s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->TexCoord1fv(v);
+    d_1_0_Deprecated->f.TexCoord1fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1f(GLfloat s)
 {
-    d_1_0_Deprecated->TexCoord1f(s);
+    d_1_0_Deprecated->f.TexCoord1f(s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->TexCoord1dv(v);
+    d_1_0_Deprecated->f.TexCoord1dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoord1d(GLdouble s)
 {
-    d_1_0_Deprecated->TexCoord1d(s);
+    d_1_0_Deprecated->f.TexCoord1d(s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectsv(const GLshort *v1, const GLshort *v2)
 {
-    d_1_0_Deprecated->Rectsv(v1, v2);
+    d_1_0_Deprecated->f.Rectsv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
 {
-    d_1_0_Deprecated->Rects(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rects(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectiv(const GLint *v1, const GLint *v2)
 {
-    d_1_0_Deprecated->Rectiv(v1, v2);
+    d_1_0_Deprecated->f.Rectiv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
 {
-    d_1_0_Deprecated->Recti(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Recti(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectfv(const GLfloat *v1, const GLfloat *v2)
 {
-    d_1_0_Deprecated->Rectfv(v1, v2);
+    d_1_0_Deprecated->f.Rectfv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
-    d_1_0_Deprecated->Rectf(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectf(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectdv(const GLdouble *v1, const GLdouble *v2)
 {
-    d_1_0_Deprecated->Rectdv(v1, v2);
+    d_1_0_Deprecated->f.Rectdv(v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
 {
-    d_1_0_Deprecated->Rectd(x1, y1, x2, y2);
+    d_1_0_Deprecated->f.Rectd(x1, y1, x2, y2);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos4sv(v);
+    d_1_0_Deprecated->f.RasterPos4sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_1_0_Deprecated->RasterPos4s(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4s(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos4iv(v);
+    d_1_0_Deprecated->f.RasterPos4iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
 {
-    d_1_0_Deprecated->RasterPos4i(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4i(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos4fv(v);
+    d_1_0_Deprecated->f.RasterPos4fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_1_0_Deprecated->RasterPos4f(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4f(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos4dv(v);
+    d_1_0_Deprecated->f.RasterPos4dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_1_0_Deprecated->RasterPos4d(x, y, z, w);
+    d_1_0_Deprecated->f.RasterPos4d(x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos3sv(v);
+    d_1_0_Deprecated->f.RasterPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_0_Deprecated->RasterPos3s(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos3iv(v);
+    d_1_0_Deprecated->f.RasterPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_0_Deprecated->RasterPos3i(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos3fv(v);
+    d_1_0_Deprecated->f.RasterPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_0_Deprecated->RasterPos3f(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos3dv(v);
+    d_1_0_Deprecated->f.RasterPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_0_Deprecated->RasterPos3d(x, y, z);
+    d_1_0_Deprecated->f.RasterPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2sv(const GLshort *v)
 {
-    d_1_0_Deprecated->RasterPos2sv(v);
+    d_1_0_Deprecated->f.RasterPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2s(GLshort x, GLshort y)
 {
-    d_1_0_Deprecated->RasterPos2s(x, y);
+    d_1_0_Deprecated->f.RasterPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2iv(const GLint *v)
 {
-    d_1_0_Deprecated->RasterPos2iv(v);
+    d_1_0_Deprecated->f.RasterPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2i(GLint x, GLint y)
 {
-    d_1_0_Deprecated->RasterPos2i(x, y);
+    d_1_0_Deprecated->f.RasterPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->RasterPos2fv(v);
+    d_1_0_Deprecated->f.RasterPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2f(GLfloat x, GLfloat y)
 {
-    d_1_0_Deprecated->RasterPos2f(x, y);
+    d_1_0_Deprecated->f.RasterPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->RasterPos2dv(v);
+    d_1_0_Deprecated->f.RasterPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glRasterPos2d(GLdouble x, GLdouble y)
 {
-    d_1_0_Deprecated->RasterPos2d(x, y);
+    d_1_0_Deprecated->f.RasterPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Normal3sv(v);
+    d_1_0_Deprecated->f.Normal3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3s(GLshort nx, GLshort ny, GLshort nz)
 {
-    d_1_0_Deprecated->Normal3s(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3s(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Normal3iv(v);
+    d_1_0_Deprecated->f.Normal3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3i(GLint nx, GLint ny, GLint nz)
 {
-    d_1_0_Deprecated->Normal3i(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3i(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Normal3fv(v);
+    d_1_0_Deprecated->f.Normal3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
 {
-    d_1_0_Deprecated->Normal3f(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3f(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Normal3dv(v);
+    d_1_0_Deprecated->f.Normal3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
 {
-    d_1_0_Deprecated->Normal3d(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3d(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Normal3bv(v);
+    d_1_0_Deprecated->f.Normal3bv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
 {
-    d_1_0_Deprecated->Normal3b(nx, ny, nz);
+    d_1_0_Deprecated->f.Normal3b(nx, ny, nz);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexsv(const GLshort *c)
 {
-    d_1_0_Deprecated->Indexsv(c);
+    d_1_0_Deprecated->f.Indexsv(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexs(GLshort c)
 {
-    d_1_0_Deprecated->Indexs(c);
+    d_1_0_Deprecated->f.Indexs(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexiv(const GLint *c)
 {
-    d_1_0_Deprecated->Indexiv(c);
+    d_1_0_Deprecated->f.Indexiv(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexi(GLint c)
 {
-    d_1_0_Deprecated->Indexi(c);
+    d_1_0_Deprecated->f.Indexi(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexfv(const GLfloat *c)
 {
-    d_1_0_Deprecated->Indexfv(c);
+    d_1_0_Deprecated->f.Indexfv(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexf(GLfloat c)
 {
-    d_1_0_Deprecated->Indexf(c);
+    d_1_0_Deprecated->f.Indexf(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexdv(const GLdouble *c)
 {
-    d_1_0_Deprecated->Indexdv(c);
+    d_1_0_Deprecated->f.Indexdv(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexd(GLdouble c)
 {
-    d_1_0_Deprecated->Indexd(c);
+    d_1_0_Deprecated->f.Indexd(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnd()
 {
-    d_1_0_Deprecated->End();
+    d_1_0_Deprecated->f.End();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEdgeFlagv(const GLboolean *flag)
 {
-    d_1_0_Deprecated->EdgeFlagv(flag);
+    d_1_0_Deprecated->f.EdgeFlagv(flag);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEdgeFlag(GLboolean flag)
 {
-    d_1_0_Deprecated->EdgeFlag(flag);
+    d_1_0_Deprecated->f.EdgeFlag(flag);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color4usv(v);
+    d_1_0_Deprecated->f.Color4usv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
 {
-    d_1_0_Deprecated->Color4us(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4us(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color4uiv(v);
+    d_1_0_Deprecated->f.Color4uiv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
 {
-    d_1_0_Deprecated->Color4ui(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ui(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color4ubv(v);
+    d_1_0_Deprecated->f.Color4ubv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
 {
-    d_1_0_Deprecated->Color4ub(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4ub(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color4sv(v);
+    d_1_0_Deprecated->f.Color4sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
 {
-    d_1_0_Deprecated->Color4s(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4s(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color4iv(v);
+    d_1_0_Deprecated->f.Color4iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
 {
-    d_1_0_Deprecated->Color4i(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4i(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color4fv(v);
+    d_1_0_Deprecated->f.Color4fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Deprecated->Color4f(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4f(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color4dv(v);
+    d_1_0_Deprecated->f.Color4dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
 {
-    d_1_0_Deprecated->Color4d(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4d(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color4bv(v);
+    d_1_0_Deprecated->f.Color4bv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
 {
-    d_1_0_Deprecated->Color4b(red, green, blue, alpha);
+    d_1_0_Deprecated->f.Color4b(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3usv(const GLushort *v)
 {
-    d_1_0_Deprecated->Color3usv(v);
+    d_1_0_Deprecated->f.Color3usv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_0_Deprecated->Color3us(red, green, blue);
+    d_1_0_Deprecated->f.Color3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3uiv(const GLuint *v)
 {
-    d_1_0_Deprecated->Color3uiv(v);
+    d_1_0_Deprecated->f.Color3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_0_Deprecated->Color3ui(red, green, blue);
+    d_1_0_Deprecated->f.Color3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3ubv(const GLubyte *v)
 {
-    d_1_0_Deprecated->Color3ubv(v);
+    d_1_0_Deprecated->f.Color3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_0_Deprecated->Color3ub(red, green, blue);
+    d_1_0_Deprecated->f.Color3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3sv(const GLshort *v)
 {
-    d_1_0_Deprecated->Color3sv(v);
+    d_1_0_Deprecated->f.Color3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_0_Deprecated->Color3s(red, green, blue);
+    d_1_0_Deprecated->f.Color3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3iv(const GLint *v)
 {
-    d_1_0_Deprecated->Color3iv(v);
+    d_1_0_Deprecated->f.Color3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_0_Deprecated->Color3i(red, green, blue);
+    d_1_0_Deprecated->f.Color3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3fv(const GLfloat *v)
 {
-    d_1_0_Deprecated->Color3fv(v);
+    d_1_0_Deprecated->f.Color3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_0_Deprecated->Color3f(red, green, blue);
+    d_1_0_Deprecated->f.Color3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3dv(const GLdouble *v)
 {
-    d_1_0_Deprecated->Color3dv(v);
+    d_1_0_Deprecated->f.Color3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_0_Deprecated->Color3d(red, green, blue);
+    d_1_0_Deprecated->f.Color3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3bv(const GLbyte *v)
 {
-    d_1_0_Deprecated->Color3bv(v);
+    d_1_0_Deprecated->f.Color3bv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_0_Deprecated->Color3b(red, green, blue);
+    d_1_0_Deprecated->f.Color3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
 {
-    d_1_0_Deprecated->Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
+    d_1_0_Deprecated->f.Bitmap(width, height, xorig, yorig, xmove, ymove, bitmap);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glBegin(GLenum mode)
 {
-    d_1_0_Deprecated->Begin(mode);
+    d_1_0_Deprecated->f.Begin(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glListBase(GLuint base)
 {
-    d_1_0_Deprecated->ListBase(base);
+    d_1_0_Deprecated->f.ListBase(base);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Compatibility::glGenLists(GLsizei range)
 {
-    return d_1_0_Deprecated->GenLists(range);
+    return d_1_0_Deprecated->f.GenLists(range);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDeleteLists(GLuint list, GLsizei range)
 {
-    d_1_0_Deprecated->DeleteLists(list, range);
+    d_1_0_Deprecated->f.DeleteLists(list, range);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCallLists(GLsizei n, GLenum type, const void *lists)
 {
-    d_1_0_Deprecated->CallLists(n, type, lists);
+    d_1_0_Deprecated->f.CallLists(n, type, lists);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCallList(GLuint list)
 {
-    d_1_0_Deprecated->CallList(list);
+    d_1_0_Deprecated->f.CallList(list);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEndList()
 {
-    d_1_0_Deprecated->EndList();
+    d_1_0_Deprecated->f.EndList();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNewList(GLuint list, GLenum mode)
 {
-    d_1_0_Deprecated->NewList(list, mode);
+    d_1_0_Deprecated->f.NewList(list, mode);
 }
 
 
 // OpenGL 1.1 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glPushClientAttrib(GLbitfield mask)
 {
-    d_1_1_Deprecated->PushClientAttrib(mask);
+    d_1_1_Deprecated->f.PushClientAttrib(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPopClientAttrib()
 {
-    d_1_1_Deprecated->PopClientAttrib();
+    d_1_1_Deprecated->f.PopClientAttrib();
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexubv(const GLubyte *c)
 {
-    d_1_1_Deprecated->Indexubv(c);
+    d_1_1_Deprecated->f.Indexubv(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexub(GLubyte c)
 {
-    d_1_1_Deprecated->Indexub(c);
+    d_1_1_Deprecated->f.Indexub(c);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glPrioritizeTextures(GLsizei n, const GLuint *textures, const GLfloat *priorities)
 {
-    d_1_1_Deprecated->PrioritizeTextures(n, textures, priorities);
+    d_1_1_Deprecated->f.PrioritizeTextures(n, textures, priorities);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Compatibility::glAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
 {
-    return d_1_1_Deprecated->AreTexturesResident(n, textures, residences);
+    return d_1_1_Deprecated->f.AreTexturesResident(n, textures, residences);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->VertexPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.VertexPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->TexCoordPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.TexCoordPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormalPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->NormalPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.NormalPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glInterleavedArrays(GLenum format, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->InterleavedArrays(format, stride, pointer);
+    d_1_1_Deprecated->f.InterleavedArrays(format, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetPointerv(GLenum pname, void * *params)
 {
-    d_1_1_Deprecated->GetPointerv(pname, params);
+    d_1_1_Deprecated->f.GetPointerv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glIndexPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->IndexPointer(type, stride, pointer);
+    d_1_1_Deprecated->f.IndexPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEnableClientState(GLenum array)
 {
-    d_1_1_Deprecated->EnableClientState(array);
+    d_1_1_Deprecated->f.EnableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glEdgeFlagPointer(GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->EdgeFlagPointer(stride, pointer);
+    d_1_1_Deprecated->f.EdgeFlagPointer(stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glDisableClientState(GLenum array)
 {
-    d_1_1_Deprecated->DisableClientState(array);
+    d_1_1_Deprecated->f.DisableClientState(array);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_1_Deprecated->ColorPointer(size, type, stride, pointer);
+    d_1_1_Deprecated->f.ColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glArrayElement(GLint i)
 {
-    d_1_1_Deprecated->ArrayElement(i);
+    d_1_1_Deprecated->f.ArrayElement(i);
 }
 
 
 // OpenGL 1.2 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *table)
 {
-    d_1_2_Deprecated->ColorTable(target, internalformat, width, format, type, table);
+    d_1_2_Deprecated->f.ColorTable(target, internalformat, width, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorTableParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorTable(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyColorTable(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetColorTable(GLenum target, GLenum format, GLenum type, void *table)
 {
-    d_1_2_Deprecated->GetColorTable(target, format, type, table);
+    d_1_2_Deprecated->f.GetColorTable(target, format, type, table);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetColorTableParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetColorTableParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetColorTableParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetColorTableParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const void *data)
 {
-    d_1_2_Deprecated->ColorSubTable(target, start, count, format, type, data);
+    d_1_2_Deprecated->f.ColorSubTable(target, start, count, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyColorSubTable(target, start, x, y, width);
+    d_1_2_Deprecated->f.CopyColorSubTable(target, start, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter1D(target, internalformat, width, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter1D(target, internalformat, width, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *image)
 {
-    d_1_2_Deprecated->ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
+    d_1_2_Deprecated->f.ConvolutionFilter2D(target, internalformat, width, height, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params)
 {
-    d_1_2_Deprecated->ConvolutionParameterf(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterf(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_2_Deprecated->ConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
 {
-    d_1_2_Deprecated->ConvolutionParameteri(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteri(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_2_Deprecated->ConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.ConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter1D(target, internalformat, x, y, width);
+    d_1_2_Deprecated->f.CopyConvolutionFilter1D(target, internalformat, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Deprecated->CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
+    d_1_2_Deprecated->f.CopyConvolutionFilter2D(target, internalformat, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, void *image)
 {
-    d_1_2_Deprecated->GetConvolutionFilter(target, format, type, image);
+    d_1_2_Deprecated->f.GetConvolutionFilter(target, format, type, image);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetConvolutionParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetConvolutionParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetSeparableFilter(GLenum target, GLenum format, GLenum type, void *row, void *column, void *span)
 {
-    d_1_2_Deprecated->GetSeparableFilter(target, format, type, row, column, span);
+    d_1_2_Deprecated->f.GetSeparableFilter(target, format, type, row, column, span);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *row, const void *column)
 {
-    d_1_2_Deprecated->SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
+    d_1_2_Deprecated->f.SeparableFilter2D(target, internalformat, width, height, format, type, row, column);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values)
 {
-    d_1_2_Deprecated->GetHistogram(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetHistogram(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetHistogramParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetHistogramParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetHistogramParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetHistogramParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values)
 {
-    d_1_2_Deprecated->GetMinmax(target, reset, format, type, values);
+    d_1_2_Deprecated->f.GetMinmax(target, reset, format, type, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameterfv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_2_Deprecated->GetMinmaxParameteriv(target, pname, params);
+    d_1_2_Deprecated->f.GetMinmaxParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Histogram(target, width, internalformat, sink);
+    d_1_2_Deprecated->f.Histogram(target, width, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
 {
-    d_1_2_Deprecated->Minmax(target, internalformat, sink);
+    d_1_2_Deprecated->f.Minmax(target, internalformat, sink);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glResetHistogram(GLenum target)
 {
-    d_1_2_Deprecated->ResetHistogram(target);
+    d_1_2_Deprecated->f.ResetHistogram(target);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glResetMinmax(GLenum target)
 {
-    d_1_2_Deprecated->ResetMinmax(target);
+    d_1_2_Deprecated->f.ResetMinmax(target);
 }
 
 
 // OpenGL 1.3 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glMultTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixd(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->MultTransposeMatrixf(m);
+    d_1_3_Deprecated->f.MultTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadTransposeMatrixd(const GLdouble *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixd(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixd(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glLoadTransposeMatrixf(const GLfloat *m)
 {
-    d_1_3_Deprecated->LoadTransposeMatrixf(m);
+    d_1_3_Deprecated->f.LoadTransposeMatrixf(m);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4s(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)
 {
-    d_1_3_Deprecated->MultiTexCoord4s(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4s(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4i(GLenum target, GLint s, GLint t, GLint r, GLint q)
 {
-    d_1_3_Deprecated->MultiTexCoord4i(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4i(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4f(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
 {
-    d_1_3_Deprecated->MultiTexCoord4f(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4f(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord4dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord4dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord4d(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)
 {
-    d_1_3_Deprecated->MultiTexCoord4d(target, s, t, r, q);
+    d_1_3_Deprecated->f.MultiTexCoord4d(target, s, t, r, q);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3s(GLenum target, GLshort s, GLshort t, GLshort r)
 {
-    d_1_3_Deprecated->MultiTexCoord3s(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3s(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3i(GLenum target, GLint s, GLint t, GLint r)
 {
-    d_1_3_Deprecated->MultiTexCoord3i(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3i(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3f(GLenum target, GLfloat s, GLfloat t, GLfloat r)
 {
-    d_1_3_Deprecated->MultiTexCoord3f(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3f(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord3dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord3dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord3d(GLenum target, GLdouble s, GLdouble t, GLdouble r)
 {
-    d_1_3_Deprecated->MultiTexCoord3d(target, s, t, r);
+    d_1_3_Deprecated->f.MultiTexCoord3d(target, s, t, r);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2s(GLenum target, GLshort s, GLshort t)
 {
-    d_1_3_Deprecated->MultiTexCoord2s(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2s(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2i(GLenum target, GLint s, GLint t)
 {
-    d_1_3_Deprecated->MultiTexCoord2i(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2i(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2f(GLenum target, GLfloat s, GLfloat t)
 {
-    d_1_3_Deprecated->MultiTexCoord2f(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2f(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord2dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord2dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord2d(GLenum target, GLdouble s, GLdouble t)
 {
-    d_1_3_Deprecated->MultiTexCoord2d(target, s, t);
+    d_1_3_Deprecated->f.MultiTexCoord2d(target, s, t);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1sv(GLenum target, const GLshort *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1sv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1sv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1s(GLenum target, GLshort s)
 {
-    d_1_3_Deprecated->MultiTexCoord1s(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1s(target, s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1iv(GLenum target, const GLint *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1iv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1iv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1i(GLenum target, GLint s)
 {
-    d_1_3_Deprecated->MultiTexCoord1i(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1i(target, s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1fv(GLenum target, const GLfloat *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1fv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1fv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1f(GLenum target, GLfloat s)
 {
-    d_1_3_Deprecated->MultiTexCoord1f(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1f(target, s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1dv(GLenum target, const GLdouble *v)
 {
-    d_1_3_Deprecated->MultiTexCoord1dv(target, v);
+    d_1_3_Deprecated->f.MultiTexCoord1dv(target, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoord1d(GLenum target, GLdouble s)
 {
-    d_1_3_Deprecated->MultiTexCoord1d(target, s);
+    d_1_3_Deprecated->f.MultiTexCoord1d(target, s);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glClientActiveTexture(GLenum texture)
 {
-    d_1_3_Deprecated->ClientActiveTexture(texture);
+    d_1_3_Deprecated->f.ClientActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos3sv(v);
+    d_1_4_Deprecated->f.WindowPos3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3s(GLshort x, GLshort y, GLshort z)
 {
-    d_1_4_Deprecated->WindowPos3s(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3s(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos3iv(v);
+    d_1_4_Deprecated->f.WindowPos3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3i(GLint x, GLint y, GLint z)
 {
-    d_1_4_Deprecated->WindowPos3i(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3i(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos3fv(v);
+    d_1_4_Deprecated->f.WindowPos3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3f(GLfloat x, GLfloat y, GLfloat z)
 {
-    d_1_4_Deprecated->WindowPos3f(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3f(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos3dv(v);
+    d_1_4_Deprecated->f.WindowPos3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos3d(GLdouble x, GLdouble y, GLdouble z)
 {
-    d_1_4_Deprecated->WindowPos3d(x, y, z);
+    d_1_4_Deprecated->f.WindowPos3d(x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2sv(const GLshort *v)
 {
-    d_1_4_Deprecated->WindowPos2sv(v);
+    d_1_4_Deprecated->f.WindowPos2sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2s(GLshort x, GLshort y)
 {
-    d_1_4_Deprecated->WindowPos2s(x, y);
+    d_1_4_Deprecated->f.WindowPos2s(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2iv(const GLint *v)
 {
-    d_1_4_Deprecated->WindowPos2iv(v);
+    d_1_4_Deprecated->f.WindowPos2iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2i(GLint x, GLint y)
 {
-    d_1_4_Deprecated->WindowPos2i(x, y);
+    d_1_4_Deprecated->f.WindowPos2i(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->WindowPos2fv(v);
+    d_1_4_Deprecated->f.WindowPos2fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2f(GLfloat x, GLfloat y)
 {
-    d_1_4_Deprecated->WindowPos2f(x, y);
+    d_1_4_Deprecated->f.WindowPos2f(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->WindowPos2dv(v);
+    d_1_4_Deprecated->f.WindowPos2dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glWindowPos2d(GLdouble x, GLdouble y)
 {
-    d_1_4_Deprecated->WindowPos2d(x, y);
+    d_1_4_Deprecated->f.WindowPos2d(x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColorPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_4_Deprecated->SecondaryColorPointer(size, type, stride, pointer);
+    d_1_4_Deprecated->f.SecondaryColorPointer(size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3usv(const GLushort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3usv(v);
+    d_1_4_Deprecated->f.SecondaryColor3usv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3us(GLushort red, GLushort green, GLushort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3us(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3us(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3uiv(const GLuint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3uiv(v);
+    d_1_4_Deprecated->f.SecondaryColor3uiv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3ui(GLuint red, GLuint green, GLuint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ui(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ui(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3ubv(const GLubyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3ubv(v);
+    d_1_4_Deprecated->f.SecondaryColor3ubv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3ub(GLubyte red, GLubyte green, GLubyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3ub(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3ub(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3sv(const GLshort *v)
 {
-    d_1_4_Deprecated->SecondaryColor3sv(v);
+    d_1_4_Deprecated->f.SecondaryColor3sv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3s(GLshort red, GLshort green, GLshort blue)
 {
-    d_1_4_Deprecated->SecondaryColor3s(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3s(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3iv(const GLint *v)
 {
-    d_1_4_Deprecated->SecondaryColor3iv(v);
+    d_1_4_Deprecated->f.SecondaryColor3iv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3i(GLint red, GLint green, GLint blue)
 {
-    d_1_4_Deprecated->SecondaryColor3i(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3i(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3fv(const GLfloat *v)
 {
-    d_1_4_Deprecated->SecondaryColor3fv(v);
+    d_1_4_Deprecated->f.SecondaryColor3fv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3f(GLfloat red, GLfloat green, GLfloat blue)
 {
-    d_1_4_Deprecated->SecondaryColor3f(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3f(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3dv(const GLdouble *v)
 {
-    d_1_4_Deprecated->SecondaryColor3dv(v);
+    d_1_4_Deprecated->f.SecondaryColor3dv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3d(GLdouble red, GLdouble green, GLdouble blue)
 {
-    d_1_4_Deprecated->SecondaryColor3d(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3d(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3bv(const GLbyte *v)
 {
-    d_1_4_Deprecated->SecondaryColor3bv(v);
+    d_1_4_Deprecated->f.SecondaryColor3bv(v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColor3b(GLbyte red, GLbyte green, GLbyte blue)
 {
-    d_1_4_Deprecated->SecondaryColor3b(red, green, blue);
+    d_1_4_Deprecated->f.SecondaryColor3b(red, green, blue);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogCoordPointer(GLenum type, GLsizei stride, const void *pointer)
 {
-    d_1_4_Deprecated->FogCoordPointer(type, stride, pointer);
+    d_1_4_Deprecated->f.FogCoordPointer(type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogCoorddv(const GLdouble *coord)
 {
-    d_1_4_Deprecated->FogCoorddv(coord);
+    d_1_4_Deprecated->f.FogCoorddv(coord);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogCoordd(GLdouble coord)
 {
-    d_1_4_Deprecated->FogCoordd(coord);
+    d_1_4_Deprecated->f.FogCoordd(coord);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogCoordfv(const GLfloat *coord)
 {
-    d_1_4_Deprecated->FogCoordfv(coord);
+    d_1_4_Deprecated->f.FogCoordfv(coord);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glFogCoordf(GLfloat coord)
 {
-    d_1_4_Deprecated->FogCoordf(coord);
+    d_1_4_Deprecated->f.FogCoordf(coord);
 }
 
 
@@ -6448,152 +6455,152 @@ inline void QOpenGLFunctions_4_5_Compatibility::glFogCoordf(GLfloat coord)
 // OpenGL 3.3 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->SecondaryColorP3uiv(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glSecondaryColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->SecondaryColorP3ui(type, color);
+    d_3_3_Deprecated->f.SecondaryColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorP4uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP4uiv(type, color);
+    d_3_3_Deprecated->f.ColorP4uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorP4ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP4ui(type, color);
+    d_3_3_Deprecated->f.ColorP4ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorP3uiv(GLenum type, const GLuint *color)
 {
-    d_3_3_Deprecated->ColorP3uiv(type, color);
+    d_3_3_Deprecated->f.ColorP3uiv(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glColorP3ui(GLenum type, GLuint color)
 {
-    d_3_3_Deprecated->ColorP3ui(type, color);
+    d_3_3_Deprecated->f.ColorP3ui(type, color);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormalP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->NormalP3uiv(type, coords);
+    d_3_3_Deprecated->f.NormalP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glNormalP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->NormalP3ui(type, coords);
+    d_3_3_Deprecated->f.NormalP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP4uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP4ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP4ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP4ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP3uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP3ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP3ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP3ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP2uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP2ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP2ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP2ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP1uiv(GLenum texture, GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1uiv(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1uiv(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glMultiTexCoordP1ui(GLenum texture, GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->MultiTexCoordP1ui(texture, type, coords);
+    d_3_3_Deprecated->f.MultiTexCoordP1ui(texture, type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP4uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP4uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP4ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP4ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP4ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP3uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP3uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP3ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP3ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP3ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP2uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP2uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP2ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP2ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP2ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP1uiv(GLenum type, const GLuint *coords)
 {
-    d_3_3_Deprecated->TexCoordP1uiv(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1uiv(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glTexCoordP1ui(GLenum type, GLuint coords)
 {
-    d_3_3_Deprecated->TexCoordP1ui(type, coords);
+    d_3_3_Deprecated->f.TexCoordP1ui(type, coords);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP4uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP4uiv(type, value);
+    d_3_3_Deprecated->f.VertexP4uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP4ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP4ui(type, value);
+    d_3_3_Deprecated->f.VertexP4ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP3uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP3uiv(type, value);
+    d_3_3_Deprecated->f.VertexP3uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP3ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP3ui(type, value);
+    d_3_3_Deprecated->f.VertexP3ui(type, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP2uiv(GLenum type, const GLuint *value)
 {
-    d_3_3_Deprecated->VertexP2uiv(type, value);
+    d_3_3_Deprecated->f.VertexP2uiv(type, value);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glVertexP2ui(GLenum type, GLuint value)
 {
-    d_3_3_Deprecated->VertexP2ui(type, value);
+    d_3_3_Deprecated->f.VertexP2ui(type, value);
 }
 
 
@@ -6610,62 +6617,62 @@ inline void QOpenGLFunctions_4_5_Compatibility::glVertexP2ui(GLenum type, GLuint
 // OpenGL 4.5 deprecated functions
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void *values)
 {
-    d_4_5_Deprecated->GetnMinmax(target, reset, format, type, bufSize, values);
+    d_4_5_Deprecated->f.GetnMinmax(target, reset, format, type, bufSize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void *values)
 {
-    d_4_5_Deprecated->GetnHistogram(target, reset, format, type, bufSize, values);
+    d_4_5_Deprecated->f.GetnHistogram(target, reset, format, type, bufSize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnSeparableFilter(GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, void *row, GLsizei columnBufSize, void *column, void *span)
 {
-    d_4_5_Deprecated->GetnSeparableFilter(target, format, type, rowBufSize, row, columnBufSize, column, span);
+    d_4_5_Deprecated->f.GetnSeparableFilter(target, format, type, rowBufSize, row, columnBufSize, column, span);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnConvolutionFilter(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void *image)
 {
-    d_4_5_Deprecated->GetnConvolutionFilter(target, format, type, bufSize, image);
+    d_4_5_Deprecated->f.GetnConvolutionFilter(target, format, type, bufSize, image);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnColorTable(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void *table)
 {
-    d_4_5_Deprecated->GetnColorTable(target, format, type, bufSize, table);
+    d_4_5_Deprecated->f.GetnColorTable(target, format, type, bufSize, table);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnPolygonStipple(GLsizei bufSize, GLubyte *pattern)
 {
-    d_4_5_Deprecated->GetnPolygonStipple(bufSize, pattern);
+    d_4_5_Deprecated->f.GetnPolygonStipple(bufSize, pattern);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnPixelMapusv(GLenum map, GLsizei bufSize, GLushort *values)
 {
-    d_4_5_Deprecated->GetnPixelMapusv(map, bufSize, values);
+    d_4_5_Deprecated->f.GetnPixelMapusv(map, bufSize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnPixelMapuiv(GLenum map, GLsizei bufSize, GLuint *values)
 {
-    d_4_5_Deprecated->GetnPixelMapuiv(map, bufSize, values);
+    d_4_5_Deprecated->f.GetnPixelMapuiv(map, bufSize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnPixelMapfv(GLenum map, GLsizei bufSize, GLfloat *values)
 {
-    d_4_5_Deprecated->GetnPixelMapfv(map, bufSize, values);
+    d_4_5_Deprecated->f.GetnPixelMapfv(map, bufSize, values);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnMapiv(GLenum target, GLenum query, GLsizei bufSize, GLint *v)
 {
-    d_4_5_Deprecated->GetnMapiv(target, query, bufSize, v);
+    d_4_5_Deprecated->f.GetnMapiv(target, query, bufSize, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnMapfv(GLenum target, GLenum query, GLsizei bufSize, GLfloat *v)
 {
-    d_4_5_Deprecated->GetnMapfv(target, query, bufSize, v);
+    d_4_5_Deprecated->f.GetnMapfv(target, query, bufSize, v);
 }
 
 inline void QOpenGLFunctions_4_5_Compatibility::glGetnMapdv(GLenum target, GLenum query, GLsizei bufSize, GLdouble *v)
 {
-    d_4_5_Deprecated->GetnMapdv(target, query, bufSize, v);
+    d_4_5_Deprecated->f.GetnMapdv(target, query, bufSize, v);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_4_5_core.cpp b/src/gui/opengl/qopenglfunctions_4_5_core.cpp
index ce57ec51f2..2fdb9ef855 100644
--- a/src/gui/opengl/qopenglfunctions_4_5_core.cpp
+++ b/src/gui/opengl/qopenglfunctions_4_5_core.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,78 +90,60 @@ QOpenGLFunctions_4_5_Core::QOpenGLFunctions_4_5_Core()
 
 QOpenGLFunctions_4_5_Core::~QOpenGLFunctions_4_5_Core()
 {
-    if (d_1_0_Core && !d_1_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_0_Core->context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        delete d_1_0_Core;
-    }
-    if (d_1_1_Core && !d_1_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_1_Core->context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        delete d_1_1_Core;
-    }
-    if (d_1_2_Core && !d_1_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_2_Core->context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        delete d_1_2_Core;
-    }
-    if (d_1_3_Core && !d_1_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_3_Core->context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        delete d_1_3_Core;
-    }
-    if (d_1_4_Core && !d_1_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_4_Core->context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        delete d_1_4_Core;
-    }
-    if (d_1_5_Core && !d_1_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_1_5_Core->context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        delete d_1_5_Core;
-    }
-    if (d_2_0_Core && !d_2_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_0_Core->context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        delete d_2_0_Core;
-    }
-    if (d_2_1_Core && !d_2_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_2_1_Core->context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        delete d_2_1_Core;
-    }
-    if (d_3_0_Core && !d_3_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_0_Core->context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        delete d_3_0_Core;
-    }
-    if (d_3_1_Core && !d_3_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_1_Core->context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        delete d_3_1_Core;
-    }
-    if (d_3_2_Core && !d_3_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_2_Core->context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        delete d_3_2_Core;
-    }
-    if (d_3_3_Core && !d_3_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_3_3_Core->context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        delete d_3_3_Core;
-    }
-    if (d_4_0_Core && !d_4_0_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_0_Core->context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        delete d_4_0_Core;
-    }
-    if (d_4_1_Core && !d_4_1_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_1_Core->context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        delete d_4_1_Core;
-    }
-    if (d_4_2_Core && !d_4_2_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_2_Core->context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        delete d_4_2_Core;
-    }
-    if (d_4_3_Core && !d_4_3_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_3_Core->context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        delete d_4_3_Core;
-    }
-    if (d_4_4_Core && !d_4_4_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_4_Core->context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        delete d_4_4_Core;
-    }
-    if (d_4_5_Core && !d_4_5_Core->refs.deref()) {
-        QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(d_4_5_Core->context, QOpenGLFunctions_4_5_CoreBackend::versionStatus());
-        delete d_4_5_Core;
-    }
+    if (d_1_0_Core)
+        d_1_0_Core->refs.deref();
+    Q_ASSERT(d_1_0_Core->refs.load());
+    if (d_1_1_Core)
+        d_1_1_Core->refs.deref();
+    Q_ASSERT(d_1_1_Core->refs.load());
+    if (d_1_2_Core)
+        d_1_2_Core->refs.deref();
+    Q_ASSERT(d_1_2_Core->refs.load());
+    if (d_1_3_Core)
+        d_1_3_Core->refs.deref();
+    Q_ASSERT(d_1_3_Core->refs.load());
+    if (d_1_4_Core)
+        d_1_4_Core->refs.deref();
+    Q_ASSERT(d_1_4_Core->refs.load());
+    if (d_1_5_Core)
+        d_1_5_Core->refs.deref();
+    Q_ASSERT(d_1_5_Core->refs.load());
+    if (d_2_0_Core)
+        d_2_0_Core->refs.deref();
+    Q_ASSERT(d_2_0_Core->refs.load());
+    if (d_2_1_Core)
+        d_2_1_Core->refs.deref();
+    Q_ASSERT(d_2_1_Core->refs.load());
+    if (d_3_0_Core)
+        d_3_0_Core->refs.deref();
+    Q_ASSERT(d_3_0_Core->refs.load());
+    if (d_3_1_Core)
+        d_3_1_Core->refs.deref();
+    Q_ASSERT(d_3_1_Core->refs.load());
+    if (d_3_2_Core)
+        d_3_2_Core->refs.deref();
+    Q_ASSERT(d_3_2_Core->refs.load());
+    if (d_3_3_Core)
+        d_3_3_Core->refs.deref();
+    Q_ASSERT(d_3_3_Core->refs.load());
+    if (d_4_0_Core)
+        d_4_0_Core->refs.deref();
+    Q_ASSERT(d_4_0_Core->refs.load());
+    if (d_4_1_Core)
+        d_4_1_Core->refs.deref();
+    Q_ASSERT(d_4_1_Core->refs.load());
+    if (d_4_2_Core)
+        d_4_2_Core->refs.deref();
+    Q_ASSERT(d_4_2_Core->refs.load());
+    if (d_4_3_Core)
+        d_4_3_Core->refs.deref();
+    Q_ASSERT(d_4_3_Core->refs.load());
+    if (d_4_4_Core)
+        d_4_4_Core->refs.deref();
+    Q_ASSERT(d_4_4_Core->refs.load());
+    if (d_4_5_Core)
+        d_4_5_Core->refs.deref();
+    Q_ASSERT(d_4_5_Core->refs.load());
 }
 
 bool QOpenGLFunctions_4_5_Core::initializeOpenGLFunctions()
@@ -174,146 +162,74 @@ bool QOpenGLFunctions_4_5_Core::initializeOpenGLFunctions()
         // Function pointers in the backends are resolved at creation time
         QOpenGLVersionFunctionsBackend* d = 0;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus(), d);
-        }
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_1_CoreBackend::versionStatus(), d);
-        }
         d_1_1_Core = static_cast<QOpenGLFunctions_1_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_2_CoreBackend::versionStatus(), d);
-        }
         d_1_2_Core = static_cast<QOpenGLFunctions_1_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_3_CoreBackend::versionStatus(), d);
-        }
         d_1_3_Core = static_cast<QOpenGLFunctions_1_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_4_CoreBackend::versionStatus(), d);
-        }
         d_1_4_Core = static_cast<QOpenGLFunctions_1_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_1_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_1_5_CoreBackend::versionStatus(), d);
-        }
         d_1_5_Core = static_cast<QOpenGLFunctions_1_5_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_0_CoreBackend::versionStatus(), d);
-        }
         d_2_0_Core = static_cast<QOpenGLFunctions_2_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_2_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_2_1_CoreBackend::versionStatus(), d);
-        }
         d_2_1_Core = static_cast<QOpenGLFunctions_2_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_0_CoreBackend::versionStatus(), d);
-        }
         d_3_0_Core = static_cast<QOpenGLFunctions_3_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_1_CoreBackend::versionStatus(), d);
-        }
         d_3_1_Core = static_cast<QOpenGLFunctions_3_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_2_CoreBackend::versionStatus(), d);
-        }
         d_3_2_Core = static_cast<QOpenGLFunctions_3_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_3_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_3_3_CoreBackend::versionStatus(), d);
-        }
         d_3_3_Core = static_cast<QOpenGLFunctions_3_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_0_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_0_CoreBackend::versionStatus(), d);
-        }
         d_4_0_Core = static_cast<QOpenGLFunctions_4_0_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_1_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_1_CoreBackend::versionStatus(), d);
-        }
         d_4_1_Core = static_cast<QOpenGLFunctions_4_1_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_2_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_2_CoreBackend::versionStatus(), d);
-        }
         d_4_2_Core = static_cast<QOpenGLFunctions_4_2_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_3_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_3_CoreBackend::versionStatus(), d);
-        }
         d_4_3_Core = static_cast<QOpenGLFunctions_4_3_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_4_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_4_CoreBackend::versionStatus(), d);
-        }
         d_4_4_Core = static_cast<QOpenGLFunctions_4_4_CoreBackend*>(d);
         d->refs.ref();
 
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_4_5_CoreBackend::versionStatus());
-        if (!d) {
-            d = new QOpenGLFunctions_4_5_CoreBackend(context);
-            QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(context, QOpenGLFunctions_4_5_CoreBackend::versionStatus(), d);
-        }
         d_4_5_Core = static_cast<QOpenGLFunctions_4_5_CoreBackend*>(d);
         d->refs.ref();
 
diff --git a/src/gui/opengl/qopenglfunctions_4_5_core.h b/src/gui/opengl/qopenglfunctions_4_5_core.h
index 8191f9da8e..b086e63917 100644
--- a/src/gui/opengl/qopenglfunctions_4_5_core.h
+++ b/src/gui/opengl/qopenglfunctions_4_5_core.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the QtWidgets module of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -773,3276 +780,3276 @@ private:
 // OpenGL 1.0 core functions
 inline void QOpenGLFunctions_4_5_Core::glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Viewport(x, y, width, height);
+    d_1_0_Core->f.Viewport(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthRange(GLdouble nearVal, GLdouble farVal)
 {
-    d_1_0_Core->DepthRange(nearVal, farVal);
+    d_1_0_Core->f.DepthRange(nearVal, farVal);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsEnabled(GLenum cap)
 {
-    return d_1_0_Core->IsEnabled(cap);
+    return d_1_0_Core->f.IsEnabled(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexLevelParameteriv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameteriv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexLevelParameterfv(target, level, pname, params);
+    d_1_0_Core->f.GetTexLevelParameterfv(target, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_0_Core->GetTexParameteriv(target, pname, params);
+    d_1_0_Core->f.GetTexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
 {
-    d_1_0_Core->GetTexParameterfv(target, pname, params);
+    d_1_0_Core->f.GetTexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->GetTexImage(target, level, format, type, pixels);
+    d_1_0_Core->f.GetTexImage(target, level, format, type, pixels);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_5_Core::glGetString(GLenum name)
 {
-    return d_1_0_Core->GetString(name);
+    return d_1_0_Core->f.GetString(name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetIntegerv(GLenum pname, GLint *data)
 {
-    d_1_0_Core->GetIntegerv(pname, data);
+    d_1_0_Core->f.GetIntegerv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetFloatv(GLenum pname, GLfloat *data)
 {
-    d_1_0_Core->GetFloatv(pname, data);
+    d_1_0_Core->f.GetFloatv(pname, data);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Core::glGetError()
 {
-    return d_1_0_Core->GetError();
+    return d_1_0_Core->f.GetError();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetDoublev(GLenum pname, GLdouble *data)
 {
-    d_1_0_Core->GetDoublev(pname, data);
+    d_1_0_Core->f.GetDoublev(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetBooleanv(GLenum pname, GLboolean *data)
 {
-    d_1_0_Core->GetBooleanv(pname, data);
+    d_1_0_Core->f.GetBooleanv(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels)
 {
-    d_1_0_Core->ReadPixels(x, y, width, height, format, type, pixels);
+    d_1_0_Core->f.ReadPixels(x, y, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glReadBuffer(GLenum src)
 {
-    d_1_0_Core->ReadBuffer(src);
+    d_1_0_Core->f.ReadBuffer(src);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPixelStorei(GLenum pname, GLint param)
 {
-    d_1_0_Core->PixelStorei(pname, param);
+    d_1_0_Core->f.PixelStorei(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPixelStoref(GLenum pname, GLfloat param)
 {
-    d_1_0_Core->PixelStoref(pname, param);
+    d_1_0_Core->f.PixelStoref(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthFunc(GLenum func)
 {
-    d_1_0_Core->DepthFunc(func);
+    d_1_0_Core->f.DepthFunc(func);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
 {
-    d_1_0_Core->StencilOp(fail, zfail, zpass);
+    d_1_0_Core->f.StencilOp(fail, zfail, zpass);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilFunc(GLenum func, GLint ref, GLuint mask)
 {
-    d_1_0_Core->StencilFunc(func, ref, mask);
+    d_1_0_Core->f.StencilFunc(func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glLogicOp(GLenum opcode)
 {
-    d_1_0_Core->LogicOp(opcode);
+    d_1_0_Core->f.LogicOp(opcode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendFunc(GLenum sfactor, GLenum dfactor)
 {
-    d_1_0_Core->BlendFunc(sfactor, dfactor);
+    d_1_0_Core->f.BlendFunc(sfactor, dfactor);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFlush()
 {
-    d_1_0_Core->Flush();
+    d_1_0_Core->f.Flush();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFinish()
 {
-    d_1_0_Core->Finish();
+    d_1_0_Core->f.Finish();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEnable(GLenum cap)
 {
-    d_1_0_Core->Enable(cap);
+    d_1_0_Core->f.Enable(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDisable(GLenum cap)
 {
-    d_1_0_Core->Disable(cap);
+    d_1_0_Core->f.Disable(cap);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthMask(GLboolean flag)
 {
-    d_1_0_Core->DepthMask(flag);
+    d_1_0_Core->f.DepthMask(flag);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
 {
-    d_1_0_Core->ColorMask(red, green, blue, alpha);
+    d_1_0_Core->f.ColorMask(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilMask(GLuint mask)
 {
-    d_1_0_Core->StencilMask(mask);
+    d_1_0_Core->f.StencilMask(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearDepth(GLdouble depth)
 {
-    d_1_0_Core->ClearDepth(depth);
+    d_1_0_Core->f.ClearDepth(depth);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearStencil(GLint s)
 {
-    d_1_0_Core->ClearStencil(s);
+    d_1_0_Core->f.ClearStencil(s);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_0_Core->ClearColor(red, green, blue, alpha);
+    d_1_0_Core->f.ClearColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClear(GLbitfield mask)
 {
-    d_1_0_Core->Clear(mask);
+    d_1_0_Core->f.Clear(mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawBuffer(GLenum buf)
 {
-    d_1_0_Core->DrawBuffer(buf);
+    d_1_0_Core->f.DrawBuffer(buf);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
+    d_1_0_Core->f.TexImage2D(target, level, internalformat, width, height, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_0_Core->TexImage1D(target, level, internalformat, width, border, format, type, pixels);
+    d_1_0_Core->f.TexImage1D(target, level, internalformat, width, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_1_0_Core->TexParameteriv(target, pname, params);
+    d_1_0_Core->f.TexParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_1_0_Core->TexParameteri(target, pname, param);
+    d_1_0_Core->f.TexParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
 {
-    d_1_0_Core->TexParameterfv(target, pname, params);
+    d_1_0_Core->f.TexParameterfv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameterf(GLenum target, GLenum pname, GLfloat param)
 {
-    d_1_0_Core->TexParameterf(target, pname, param);
+    d_1_0_Core->f.TexParameterf(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_0_Core->Scissor(x, y, width, height);
+    d_1_0_Core->f.Scissor(x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPolygonMode(GLenum face, GLenum mode)
 {
-    d_1_0_Core->PolygonMode(face, mode);
+    d_1_0_Core->f.PolygonMode(face, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPointSize(GLfloat size)
 {
-    d_1_0_Core->PointSize(size);
+    d_1_0_Core->f.PointSize(size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glLineWidth(GLfloat width)
 {
-    d_1_0_Core->LineWidth(width);
+    d_1_0_Core->f.LineWidth(width);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glHint(GLenum target, GLenum mode)
 {
-    d_1_0_Core->Hint(target, mode);
+    d_1_0_Core->f.Hint(target, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFrontFace(GLenum mode)
 {
-    d_1_0_Core->FrontFace(mode);
+    d_1_0_Core->f.FrontFace(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCullFace(GLenum mode)
 {
-    d_1_0_Core->CullFace(mode);
+    d_1_0_Core->f.CullFace(mode);
 }
 
 
 // OpenGL 1.1 core functions
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsTexture(GLuint texture)
 {
-    return d_1_1_Core->IsTexture(texture);
+    return d_1_1_Core->f.IsTexture(texture);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenTextures(GLsizei n, GLuint *textures)
 {
-    d_1_1_Core->GenTextures(n, textures);
+    d_1_1_Core->f.GenTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteTextures(GLsizei n, const GLuint *textures)
 {
-    d_1_1_Core->DeleteTextures(n, textures);
+    d_1_1_Core->f.DeleteTextures(n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindTexture(GLenum target, GLuint texture)
 {
-    d_1_1_Core->BindTexture(target, texture);
+    d_1_1_Core->f.BindTexture(target, texture);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_1_1_Core->f.TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_1_Core->TexSubImage1D(target, level, xoffset, width, format, type, pixels);
+    d_1_1_Core->f.TexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_1_Core->CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
+    d_1_1_Core->f.CopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_1_1_Core->CopyTexSubImage1D(target, level, xoffset, x, y, width);
+    d_1_1_Core->f.CopyTexSubImage1D(target, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
 {
-    d_1_1_Core->CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
+    d_1_1_Core->f.CopyTexImage2D(target, level, internalformat, x, y, width, height, border);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)
 {
-    d_1_1_Core->CopyTexImage1D(target, level, internalformat, x, y, width, border);
+    d_1_1_Core->f.CopyTexImage1D(target, level, internalformat, x, y, width, border);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPolygonOffset(GLfloat factor, GLfloat units)
 {
-    d_1_1_Core->PolygonOffset(factor, units);
+    d_1_1_Core->f.PolygonOffset(factor, units);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElements(GLenum mode, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_1_Core->DrawElements(mode, count, type, indices);
+    d_1_1_Core->f.DrawElements(mode, count, type, indices);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawArrays(GLenum mode, GLint first, GLsizei count)
 {
-    d_1_1_Core->DrawArrays(mode, first, count);
+    d_1_1_Core->f.DrawArrays(mode, first, count);
 }
 
 
 // OpenGL 1.2 core functions
 inline void QOpenGLFunctions_4_5_Core::glBlendColor(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
 {
-    d_1_2_Core->BlendColor(red, green, blue, alpha);
+    d_1_2_Core->f.BlendColor(red, green, blue, alpha);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendEquation(GLenum mode)
 {
-    d_1_2_Core->BlendEquation(mode);
+    d_1_2_Core->f.BlendEquation(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_1_2_Core->CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_1_2_Core->f.CopyTexSubImage3D(target, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_1_2_Core->f.TexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels)
 {
-    d_1_2_Core->TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
+    d_1_2_Core->f.TexImage3D(target, level, internalformat, width, height, depth, border, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)
 {
-    d_1_2_Core->DrawRangeElements(mode, start, end, count, type, indices);
+    d_1_2_Core->f.DrawRangeElements(mode, start, end, count, type, indices);
 }
 
 
 // OpenGL 1.3 core functions
 inline void QOpenGLFunctions_4_5_Core::glGetCompressedTexImage(GLenum target, GLint level, void *img)
 {
-    d_1_3_Core->GetCompressedTexImage(target, level, img);
+    d_1_3_Core->f.GetCompressedTexImage(target, level, img);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_1_3_Core->f.CompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexImage1D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage1D(target, level, internalformat, width, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTexImage3D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data)
 {
-    d_1_3_Core->CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
+    d_1_3_Core->f.CompressedTexImage3D(target, level, internalformat, width, height, depth, border, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSampleCoverage(GLfloat value, GLboolean invert)
 {
-    d_1_3_Core->SampleCoverage(value, invert);
+    d_1_3_Core->f.SampleCoverage(value, invert);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glActiveTexture(GLenum texture)
 {
-    d_1_3_Core->ActiveTexture(texture);
+    d_1_3_Core->f.ActiveTexture(texture);
 }
 
 
 // OpenGL 1.4 core functions
 inline void QOpenGLFunctions_4_5_Core::glPointParameteriv(GLenum pname, const GLint *params)
 {
-    d_1_4_Core->PointParameteriv(pname, params);
+    d_1_4_Core->f.PointParameteriv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPointParameteri(GLenum pname, GLint param)
 {
-    d_1_4_Core->PointParameteri(pname, param);
+    d_1_4_Core->f.PointParameteri(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPointParameterfv(GLenum pname, const GLfloat *params)
 {
-    d_1_4_Core->PointParameterfv(pname, params);
+    d_1_4_Core->f.PointParameterfv(pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPointParameterf(GLenum pname, GLfloat param)
 {
-    d_1_4_Core->PointParameterf(pname, param);
+    d_1_4_Core->f.PointParameterf(pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMultiDrawElements(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawElements(mode, count, type, indices, drawcount);
+    d_1_4_Core->f.MultiDrawElements(mode, count, type, indices, drawcount);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMultiDrawArrays(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)
 {
-    d_1_4_Core->MultiDrawArrays(mode, first, count, drawcount);
+    d_1_4_Core->f.MultiDrawArrays(mode, first, count, drawcount);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendFuncSeparate(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
 {
-    d_1_4_Core->BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
+    d_1_4_Core->f.BlendFuncSeparate(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
 }
 
 
 // OpenGL 1.5 core functions
 inline void QOpenGLFunctions_4_5_Core::glGetBufferPointerv(GLenum target, GLenum pname, void * *params)
 {
-    d_1_5_Core->GetBufferPointerv(target, pname, params);
+    d_1_5_Core->f.GetBufferPointerv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetBufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetBufferParameteriv(target, pname, params);
+    d_1_5_Core->f.GetBufferParameteriv(target, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glUnmapBuffer(GLenum target)
 {
-    return d_1_5_Core->UnmapBuffer(target);
+    return d_1_5_Core->f.UnmapBuffer(target);
 }
 
 inline void * QOpenGLFunctions_4_5_Core::glMapBuffer(GLenum target, GLenum access)
 {
-    return d_1_5_Core->MapBuffer(target, access);
+    return d_1_5_Core->f.MapBuffer(target, access);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, void *data)
 {
-    d_1_5_Core->GetBufferSubData(target, offset, size, data);
+    d_1_5_Core->f.GetBufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const void *data)
 {
-    d_1_5_Core->BufferSubData(target, offset, size, data);
+    d_1_5_Core->f.BufferSubData(target, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBufferData(GLenum target, GLsizeiptr size, const void *data, GLenum usage)
 {
-    d_1_5_Core->BufferData(target, size, data, usage);
+    d_1_5_Core->f.BufferData(target, size, data, usage);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsBuffer(GLuint buffer)
 {
-    return d_1_5_Core->IsBuffer(buffer);
+    return d_1_5_Core->f.IsBuffer(buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenBuffers(GLsizei n, GLuint *buffers)
 {
-    d_1_5_Core->GenBuffers(n, buffers);
+    d_1_5_Core->f.GenBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteBuffers(GLsizei n, const GLuint *buffers)
 {
-    d_1_5_Core->DeleteBuffers(n, buffers);
+    d_1_5_Core->f.DeleteBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindBuffer(GLenum target, GLuint buffer)
 {
-    d_1_5_Core->BindBuffer(target, buffer);
+    d_1_5_Core->f.BindBuffer(target, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params)
 {
-    d_1_5_Core->GetQueryObjectuiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectuiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryObjectiv(id, pname, params);
+    d_1_5_Core->f.GetQueryObjectiv(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetQueryiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_1_5_Core->GetQueryiv(target, pname, params);
+    d_1_5_Core->f.GetQueryiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEndQuery(GLenum target)
 {
-    d_1_5_Core->EndQuery(target);
+    d_1_5_Core->f.EndQuery(target);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBeginQuery(GLenum target, GLuint id)
 {
-    d_1_5_Core->BeginQuery(target, id);
+    d_1_5_Core->f.BeginQuery(target, id);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsQuery(GLuint id)
 {
-    return d_1_5_Core->IsQuery(id);
+    return d_1_5_Core->f.IsQuery(id);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteQueries(GLsizei n, const GLuint *ids)
 {
-    d_1_5_Core->DeleteQueries(n, ids);
+    d_1_5_Core->f.DeleteQueries(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenQueries(GLsizei n, GLuint *ids)
 {
-    d_1_5_Core->GenQueries(n, ids);
+    d_1_5_Core->f.GenQueries(n, ids);
 }
 
 
 // OpenGL 2.0 core functions
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer)
 {
-    d_2_0_Core->VertexAttribPointer(index, size, type, normalized, stride, pointer);
+    d_2_0_Core->f.VertexAttribPointer(index, size, type, normalized, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4usv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4usv(index, v);
+    d_2_0_Core->f.VertexAttrib4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4uiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4uiv(index, v);
+    d_2_0_Core->f.VertexAttrib4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4ubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4ubv(index, v);
+    d_2_0_Core->f.VertexAttrib4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4sv(index, v);
+    d_2_0_Core->f.VertexAttrib4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4s(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)
 {
-    d_2_0_Core->VertexAttrib4s(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4s(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4iv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4iv(index, v);
+    d_2_0_Core->f.VertexAttrib4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib4fv(index, v);
+    d_2_0_Core->f.VertexAttrib4fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4f(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 {
-    d_2_0_Core->VertexAttrib4f(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4f(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib4dv(index, v);
+    d_2_0_Core->f.VertexAttrib4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_2_0_Core->VertexAttrib4d(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4bv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4bv(index, v);
+    d_2_0_Core->f.VertexAttrib4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nusv(GLuint index, const GLushort *v)
 {
-    d_2_0_Core->VertexAttrib4Nusv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nusv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nuiv(GLuint index, const GLuint *v)
 {
-    d_2_0_Core->VertexAttrib4Nuiv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nuiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nubv(GLuint index, const GLubyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nubv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nub(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)
 {
-    d_2_0_Core->VertexAttrib4Nub(index, x, y, z, w);
+    d_2_0_Core->f.VertexAttrib4Nub(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nsv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib4Nsv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nsv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Niv(GLuint index, const GLint *v)
 {
-    d_2_0_Core->VertexAttrib4Niv(index, v);
+    d_2_0_Core->f.VertexAttrib4Niv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib4Nbv(GLuint index, const GLbyte *v)
 {
-    d_2_0_Core->VertexAttrib4Nbv(index, v);
+    d_2_0_Core->f.VertexAttrib4Nbv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib3sv(index, v);
+    d_2_0_Core->f.VertexAttrib3sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3s(GLuint index, GLshort x, GLshort y, GLshort z)
 {
-    d_2_0_Core->VertexAttrib3s(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3s(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib3fv(index, v);
+    d_2_0_Core->f.VertexAttrib3fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3f(GLuint index, GLfloat x, GLfloat y, GLfloat z)
 {
-    d_2_0_Core->VertexAttrib3f(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3f(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib3dv(index, v);
+    d_2_0_Core->f.VertexAttrib3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_2_0_Core->VertexAttrib3d(index, x, y, z);
+    d_2_0_Core->f.VertexAttrib3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib2sv(index, v);
+    d_2_0_Core->f.VertexAttrib2sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2s(GLuint index, GLshort x, GLshort y)
 {
-    d_2_0_Core->VertexAttrib2s(index, x, y);
+    d_2_0_Core->f.VertexAttrib2s(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib2fv(index, v);
+    d_2_0_Core->f.VertexAttrib2fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2f(GLuint index, GLfloat x, GLfloat y)
 {
-    d_2_0_Core->VertexAttrib2f(index, x, y);
+    d_2_0_Core->f.VertexAttrib2f(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib2dv(index, v);
+    d_2_0_Core->f.VertexAttrib2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_2_0_Core->VertexAttrib2d(index, x, y);
+    d_2_0_Core->f.VertexAttrib2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1sv(GLuint index, const GLshort *v)
 {
-    d_2_0_Core->VertexAttrib1sv(index, v);
+    d_2_0_Core->f.VertexAttrib1sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1s(GLuint index, GLshort x)
 {
-    d_2_0_Core->VertexAttrib1s(index, x);
+    d_2_0_Core->f.VertexAttrib1s(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1fv(GLuint index, const GLfloat *v)
 {
-    d_2_0_Core->VertexAttrib1fv(index, v);
+    d_2_0_Core->f.VertexAttrib1fv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1f(GLuint index, GLfloat x)
 {
-    d_2_0_Core->VertexAttrib1f(index, x);
+    d_2_0_Core->f.VertexAttrib1f(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1dv(GLuint index, const GLdouble *v)
 {
-    d_2_0_Core->VertexAttrib1dv(index, v);
+    d_2_0_Core->f.VertexAttrib1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttrib1d(GLuint index, GLdouble x)
 {
-    d_2_0_Core->VertexAttrib1d(index, x);
+    d_2_0_Core->f.VertexAttrib1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glValidateProgram(GLuint program)
 {
-    d_2_0_Core->ValidateProgram(program);
+    d_2_0_Core->f.ValidateProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix4fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix3fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_0_Core->UniformMatrix2fv(location, count, transpose, value);
+    d_2_0_Core->f.UniformMatrix2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform4iv(location, count, value);
+    d_2_0_Core->f.Uniform4iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform3iv(location, count, value);
+    d_2_0_Core->f.Uniform3iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform2iv(location, count, value);
+    d_2_0_Core->f.Uniform2iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1iv(GLint location, GLsizei count, const GLint *value)
 {
-    d_2_0_Core->Uniform1iv(location, count, value);
+    d_2_0_Core->f.Uniform1iv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform4fv(location, count, value);
+    d_2_0_Core->f.Uniform4fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform3fv(location, count, value);
+    d_2_0_Core->f.Uniform3fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform2fv(location, count, value);
+    d_2_0_Core->f.Uniform2fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1fv(GLint location, GLsizei count, const GLfloat *value)
 {
-    d_2_0_Core->Uniform1fv(location, count, value);
+    d_2_0_Core->f.Uniform1fv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_2_0_Core->Uniform4i(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4i(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3i(GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_2_0_Core->Uniform3i(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3i(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2i(GLint location, GLint v0, GLint v1)
 {
-    d_2_0_Core->Uniform2i(location, v0, v1);
+    d_2_0_Core->f.Uniform2i(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1i(GLint location, GLint v0)
 {
-    d_2_0_Core->Uniform1i(location, v0);
+    d_2_0_Core->f.Uniform1i(location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_2_0_Core->Uniform4f(location, v0, v1, v2, v3);
+    d_2_0_Core->f.Uniform4f(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_2_0_Core->Uniform3f(location, v0, v1, v2);
+    d_2_0_Core->f.Uniform3f(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2f(GLint location, GLfloat v0, GLfloat v1)
 {
-    d_2_0_Core->Uniform2f(location, v0, v1);
+    d_2_0_Core->f.Uniform2f(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1f(GLint location, GLfloat v0)
 {
-    d_2_0_Core->Uniform1f(location, v0);
+    d_2_0_Core->f.Uniform1f(location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUseProgram(GLuint program)
 {
-    d_2_0_Core->UseProgram(program);
+    d_2_0_Core->f.UseProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glShaderSource(GLuint shader, GLsizei count, const GLchar *const *string, const GLint *length)
 {
-    d_2_0_Core->ShaderSource(shader, count, string, length);
+    d_2_0_Core->f.ShaderSource(shader, count, string, length);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glLinkProgram(GLuint program)
 {
-    d_2_0_Core->LinkProgram(program);
+    d_2_0_Core->f.LinkProgram(program);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsShader(GLuint shader)
 {
-    return d_2_0_Core->IsShader(shader);
+    return d_2_0_Core->f.IsShader(shader);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsProgram(GLuint program)
 {
-    return d_2_0_Core->IsProgram(program);
+    return d_2_0_Core->f.IsProgram(program);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribPointerv(GLuint index, GLenum pname, void * *pointer)
 {
-    d_2_0_Core->GetVertexAttribPointerv(index, pname, pointer);
+    d_2_0_Core->f.GetVertexAttribPointerv(index, pname, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetVertexAttribiv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params)
 {
-    d_2_0_Core->GetVertexAttribfv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribfv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_2_0_Core->GetVertexAttribdv(index, pname, params);
+    d_2_0_Core->f.GetVertexAttribdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformiv(GLuint program, GLint location, GLint *params)
 {
-    d_2_0_Core->GetUniformiv(program, location, params);
+    d_2_0_Core->f.GetUniformiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformfv(GLuint program, GLint location, GLfloat *params)
 {
-    d_2_0_Core->GetUniformfv(program, location, params);
+    d_2_0_Core->f.GetUniformfv(program, location, params);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetUniformLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetUniformLocation(program, name);
+    return d_2_0_Core->f.GetUniformLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetShaderSource(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
 {
-    d_2_0_Core->GetShaderSource(shader, bufSize, length, source);
+    d_2_0_Core->f.GetShaderSource(shader, bufSize, length, source);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetShaderInfoLog(shader, bufSize, length, infoLog);
+    d_2_0_Core->f.GetShaderInfoLog(shader, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetShaderiv(GLuint shader, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetShaderiv(shader, pname, params);
+    d_2_0_Core->f.GetShaderiv(shader, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_2_0_Core->GetProgramInfoLog(program, bufSize, length, infoLog);
+    d_2_0_Core->f.GetProgramInfoLog(program, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramiv(GLuint program, GLenum pname, GLint *params)
 {
-    d_2_0_Core->GetProgramiv(program, pname, params);
+    d_2_0_Core->f.GetProgramiv(program, pname, params);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetAttribLocation(GLuint program, const GLchar *name)
 {
-    return d_2_0_Core->GetAttribLocation(program, name);
+    return d_2_0_Core->f.GetAttribLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)
 {
-    d_2_0_Core->GetAttachedShaders(program, maxCount, count, shaders);
+    d_2_0_Core->f.GetAttachedShaders(program, maxCount, count, shaders);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveUniform(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveUniform(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)
 {
-    d_2_0_Core->GetActiveAttrib(program, index, bufSize, length, size, type, name);
+    d_2_0_Core->f.GetActiveAttrib(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEnableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->EnableVertexAttribArray(index);
+    d_2_0_Core->f.EnableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDisableVertexAttribArray(GLuint index)
 {
-    d_2_0_Core->DisableVertexAttribArray(index);
+    d_2_0_Core->f.DisableVertexAttribArray(index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDetachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->DetachShader(program, shader);
+    d_2_0_Core->f.DetachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteShader(GLuint shader)
 {
-    d_2_0_Core->DeleteShader(shader);
+    d_2_0_Core->f.DeleteShader(shader);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteProgram(GLuint program)
 {
-    d_2_0_Core->DeleteProgram(program);
+    d_2_0_Core->f.DeleteProgram(program);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glCreateShader(GLenum type)
 {
-    return d_2_0_Core->CreateShader(type);
+    return d_2_0_Core->f.CreateShader(type);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glCreateProgram()
 {
-    return d_2_0_Core->CreateProgram();
+    return d_2_0_Core->f.CreateProgram();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompileShader(GLuint shader)
 {
-    d_2_0_Core->CompileShader(shader);
+    d_2_0_Core->f.CompileShader(shader);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindAttribLocation(GLuint program, GLuint index, const GLchar *name)
 {
-    d_2_0_Core->BindAttribLocation(program, index, name);
+    d_2_0_Core->f.BindAttribLocation(program, index, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glAttachShader(GLuint program, GLuint shader)
 {
-    d_2_0_Core->AttachShader(program, shader);
+    d_2_0_Core->f.AttachShader(program, shader);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilMaskSeparate(GLenum face, GLuint mask)
 {
-    d_2_0_Core->StencilMaskSeparate(face, mask);
+    d_2_0_Core->f.StencilMaskSeparate(face, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
 {
-    d_2_0_Core->StencilFuncSeparate(face, func, ref, mask);
+    d_2_0_Core->f.StencilFuncSeparate(face, func, ref, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glStencilOpSeparate(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
 {
-    d_2_0_Core->StencilOpSeparate(face, sfail, dpfail, dppass);
+    d_2_0_Core->f.StencilOpSeparate(face, sfail, dpfail, dppass);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawBuffers(GLsizei n, const GLenum *bufs)
 {
-    d_2_0_Core->DrawBuffers(n, bufs);
+    d_2_0_Core->f.DrawBuffers(n, bufs);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
 {
-    d_2_0_Core->BlendEquationSeparate(modeRGB, modeAlpha);
+    d_2_0_Core->f.BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 
 // OpenGL 2.1 core functions
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x3fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix4x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix4x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x4fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x4fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix3x2fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix3x2fv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_2_1_Core->UniformMatrix2x3fv(location, count, transpose, value);
+    d_2_1_Core->f.UniformMatrix2x3fv(location, count, transpose, value);
 }
 
 
 // OpenGL 3.0 core functions
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsVertexArray(GLuint array)
 {
-    return d_3_0_Core->IsVertexArray(array);
+    return d_3_0_Core->f.IsVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_3_0_Core->GenVertexArrays(n, arrays);
+    d_3_0_Core->f.GenVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteVertexArrays(GLsizei n, const GLuint *arrays)
 {
-    d_3_0_Core->DeleteVertexArrays(n, arrays);
+    d_3_0_Core->f.DeleteVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindVertexArray(GLuint array)
 {
-    d_3_0_Core->BindVertexArray(array);
+    d_3_0_Core->f.BindVertexArray(array);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length)
 {
-    d_3_0_Core->FlushMappedBufferRange(target, offset, length);
+    d_3_0_Core->f.FlushMappedBufferRange(target, offset, length);
 }
 
 inline void * QOpenGLFunctions_4_5_Core::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)
 {
-    return d_3_0_Core->MapBufferRange(target, offset, length, access);
+    return d_3_0_Core->f.MapBufferRange(target, offset, length, access);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferTextureLayer(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_3_0_Core->FramebufferTextureLayer(target, attachment, texture, level, layer);
+    d_3_0_Core->f.FramebufferTextureLayer(target, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorageMultisample(target, samples, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorageMultisample(target, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_3_0_Core->BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_3_0_Core->f.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenerateMipmap(GLenum target)
 {
-    d_3_0_Core->GenerateMipmap(target);
+    d_3_0_Core->f.GenerateMipmap(target);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
+    d_3_0_Core->f.GetFramebufferAttachmentParameteriv(target, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_3_0_Core->FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
+    d_3_0_Core->f.FramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferTexture3D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)
 {
-    d_3_0_Core->FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
+    d_3_0_Core->f.FramebufferTexture3D(target, attachment, textarget, texture, level, zoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture2D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferTexture1D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
 {
-    d_3_0_Core->FramebufferTexture1D(target, attachment, textarget, texture, level);
+    d_3_0_Core->f.FramebufferTexture1D(target, attachment, textarget, texture, level);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Core::glCheckFramebufferStatus(GLenum target)
 {
-    return d_3_0_Core->CheckFramebufferStatus(target);
+    return d_3_0_Core->f.CheckFramebufferStatus(target);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_3_0_Core->GenFramebuffers(n, framebuffers);
+    d_3_0_Core->f.GenFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteFramebuffers(GLsizei n, const GLuint *framebuffers)
 {
-    d_3_0_Core->DeleteFramebuffers(n, framebuffers);
+    d_3_0_Core->f.DeleteFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindFramebuffer(GLenum target, GLuint framebuffer)
 {
-    d_3_0_Core->BindFramebuffer(target, framebuffer);
+    d_3_0_Core->f.BindFramebuffer(target, framebuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsFramebuffer(GLuint framebuffer)
 {
-    return d_3_0_Core->IsFramebuffer(framebuffer);
+    return d_3_0_Core->f.IsFramebuffer(framebuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetRenderbufferParameteriv(target, pname, params);
+    d_3_0_Core->f.GetRenderbufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_3_0_Core->RenderbufferStorage(target, internalformat, width, height);
+    d_3_0_Core->f.RenderbufferStorage(target, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_3_0_Core->GenRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.GenRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteRenderbuffers(GLsizei n, const GLuint *renderbuffers)
 {
-    d_3_0_Core->DeleteRenderbuffers(n, renderbuffers);
+    d_3_0_Core->f.DeleteRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindRenderbuffer(GLenum target, GLuint renderbuffer)
 {
-    d_3_0_Core->BindRenderbuffer(target, renderbuffer);
+    d_3_0_Core->f.BindRenderbuffer(target, renderbuffer);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsRenderbuffer(GLuint renderbuffer)
 {
-    return d_3_0_Core->IsRenderbuffer(renderbuffer);
+    return d_3_0_Core->f.IsRenderbuffer(renderbuffer);
 }
 
 inline const GLubyte * QOpenGLFunctions_4_5_Core::glGetStringi(GLenum name, GLuint index)
 {
-    return d_3_0_Core->GetStringi(name, index);
+    return d_3_0_Core->f.GetStringi(name, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferfi(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)
 {
-    d_3_0_Core->ClearBufferfi(buffer, drawbuffer, depth, stencil);
+    d_3_0_Core->f.ClearBufferfi(buffer, drawbuffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_3_0_Core->ClearBufferfv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferfv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_3_0_Core->ClearBufferuiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferuiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_3_0_Core->ClearBufferiv(buffer, drawbuffer, value);
+    d_3_0_Core->f.ClearBufferiv(buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetTexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTexParameterIiv(GLenum target, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetTexParameterIiv(target, pname, params);
+    d_3_0_Core->f.GetTexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
 {
-    d_3_0_Core->TexParameterIuiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIuiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexParameterIiv(GLenum target, GLenum pname, const GLint *params)
 {
-    d_3_0_Core->TexParameterIiv(target, pname, params);
+    d_3_0_Core->f.TexParameterIiv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform4uiv(location, count, value);
+    d_3_0_Core->f.Uniform4uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform3uiv(location, count, value);
+    d_3_0_Core->f.Uniform3uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform2uiv(location, count, value);
+    d_3_0_Core->f.Uniform2uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1uiv(GLint location, GLsizei count, const GLuint *value)
 {
-    d_3_0_Core->Uniform1uiv(location, count, value);
+    d_3_0_Core->f.Uniform1uiv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_3_0_Core->Uniform4ui(location, v0, v1, v2, v3);
+    d_3_0_Core->f.Uniform4ui(location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_3_0_Core->Uniform3ui(location, v0, v1, v2);
+    d_3_0_Core->f.Uniform3ui(location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2ui(GLint location, GLuint v0, GLuint v1)
 {
-    d_3_0_Core->Uniform2ui(location, v0, v1);
+    d_3_0_Core->f.Uniform2ui(location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1ui(GLint location, GLuint v0)
 {
-    d_3_0_Core->Uniform1ui(location, v0);
+    d_3_0_Core->f.Uniform1ui(location, v0);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetFragDataLocation(GLuint program, const GLchar *name)
 {
-    return d_3_0_Core->GetFragDataLocation(program, name);
+    return d_3_0_Core->f.GetFragDataLocation(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindFragDataLocation(GLuint program, GLuint color, const GLchar *name)
 {
-    d_3_0_Core->BindFragDataLocation(program, color, name);
+    d_3_0_Core->f.BindFragDataLocation(program, color, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformuiv(GLuint program, GLint location, GLuint *params)
 {
-    d_3_0_Core->GetUniformuiv(program, location, params);
+    d_3_0_Core->f.GetUniformuiv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4usv(GLuint index, const GLushort *v)
 {
-    d_3_0_Core->VertexAttribI4usv(index, v);
+    d_3_0_Core->f.VertexAttribI4usv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4ubv(GLuint index, const GLubyte *v)
 {
-    d_3_0_Core->VertexAttribI4ubv(index, v);
+    d_3_0_Core->f.VertexAttribI4ubv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4sv(GLuint index, const GLshort *v)
 {
-    d_3_0_Core->VertexAttribI4sv(index, v);
+    d_3_0_Core->f.VertexAttribI4sv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4bv(GLuint index, const GLbyte *v)
 {
-    d_3_0_Core->VertexAttribI4bv(index, v);
+    d_3_0_Core->f.VertexAttribI4bv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI4uiv(index, v);
+    d_3_0_Core->f.VertexAttribI4uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI3uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI3uiv(index, v);
+    d_3_0_Core->f.VertexAttribI3uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI2uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI2uiv(index, v);
+    d_3_0_Core->f.VertexAttribI2uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI1uiv(GLuint index, const GLuint *v)
 {
-    d_3_0_Core->VertexAttribI1uiv(index, v);
+    d_3_0_Core->f.VertexAttribI1uiv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI4iv(index, v);
+    d_3_0_Core->f.VertexAttribI4iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI3iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI3iv(index, v);
+    d_3_0_Core->f.VertexAttribI3iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI2iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI2iv(index, v);
+    d_3_0_Core->f.VertexAttribI2iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI1iv(GLuint index, const GLint *v)
 {
-    d_3_0_Core->VertexAttribI1iv(index, v);
+    d_3_0_Core->f.VertexAttribI1iv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4ui(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
 {
-    d_3_0_Core->VertexAttribI4ui(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4ui(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI3ui(GLuint index, GLuint x, GLuint y, GLuint z)
 {
-    d_3_0_Core->VertexAttribI3ui(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3ui(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI2ui(GLuint index, GLuint x, GLuint y)
 {
-    d_3_0_Core->VertexAttribI2ui(index, x, y);
+    d_3_0_Core->f.VertexAttribI2ui(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI1ui(GLuint index, GLuint x)
 {
-    d_3_0_Core->VertexAttribI1ui(index, x);
+    d_3_0_Core->f.VertexAttribI1ui(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI4i(GLuint index, GLint x, GLint y, GLint z, GLint w)
 {
-    d_3_0_Core->VertexAttribI4i(index, x, y, z, w);
+    d_3_0_Core->f.VertexAttribI4i(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI3i(GLuint index, GLint x, GLint y, GLint z)
 {
-    d_3_0_Core->VertexAttribI3i(index, x, y, z);
+    d_3_0_Core->f.VertexAttribI3i(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI2i(GLuint index, GLint x, GLint y)
 {
-    d_3_0_Core->VertexAttribI2i(index, x, y);
+    d_3_0_Core->f.VertexAttribI2i(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribI1i(GLuint index, GLint x)
 {
-    d_3_0_Core->VertexAttribI1i(index, x);
+    d_3_0_Core->f.VertexAttribI1i(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params)
 {
-    d_3_0_Core->GetVertexAttribIuiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIuiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribIiv(GLuint index, GLenum pname, GLint *params)
 {
-    d_3_0_Core->GetVertexAttribIiv(index, pname, params);
+    d_3_0_Core->f.GetVertexAttribIiv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribIPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_3_0_Core->VertexAttribIPointer(index, size, type, stride, pointer);
+    d_3_0_Core->f.VertexAttribIPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEndConditionalRender()
 {
-    d_3_0_Core->EndConditionalRender();
+    d_3_0_Core->f.EndConditionalRender();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBeginConditionalRender(GLuint id, GLenum mode)
 {
-    d_3_0_Core->BeginConditionalRender(id, mode);
+    d_3_0_Core->f.BeginConditionalRender(id, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClampColor(GLenum target, GLenum clamp)
 {
-    d_3_0_Core->ClampColor(target, clamp);
+    d_3_0_Core->f.ClampColor(target, clamp);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)
 {
-    d_3_0_Core->GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
+    d_3_0_Core->f.GetTransformFeedbackVarying(program, index, bufSize, length, size, type, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar *const *varyings, GLenum bufferMode)
 {
-    d_3_0_Core->TransformFeedbackVaryings(program, count, varyings, bufferMode);
+    d_3_0_Core->f.TransformFeedbackVaryings(program, count, varyings, bufferMode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindBufferBase(GLenum target, GLuint index, GLuint buffer)
 {
-    d_3_0_Core->BindBufferBase(target, index, buffer);
+    d_3_0_Core->f.BindBufferBase(target, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_3_0_Core->BindBufferRange(target, index, buffer, offset, size);
+    d_3_0_Core->f.BindBufferRange(target, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEndTransformFeedback()
 {
-    d_3_0_Core->EndTransformFeedback();
+    d_3_0_Core->f.EndTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBeginTransformFeedback(GLenum primitiveMode)
 {
-    d_3_0_Core->BeginTransformFeedback(primitiveMode);
+    d_3_0_Core->f.BeginTransformFeedback(primitiveMode);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsEnabledi(GLenum target, GLuint index)
 {
-    return d_3_0_Core->IsEnabledi(target, index);
+    return d_3_0_Core->f.IsEnabledi(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDisablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Disablei(target, index);
+    d_3_0_Core->f.Disablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEnablei(GLenum target, GLuint index)
 {
-    d_3_0_Core->Enablei(target, index);
+    d_3_0_Core->f.Enablei(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetIntegeri_v(GLenum target, GLuint index, GLint *data)
 {
-    d_3_0_Core->GetIntegeri_v(target, index, data);
+    d_3_0_Core->f.GetIntegeri_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetBooleani_v(GLenum target, GLuint index, GLboolean *data)
 {
-    d_3_0_Core->GetBooleani_v(target, index, data);
+    d_3_0_Core->f.GetBooleani_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glColorMaski(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)
 {
-    d_3_0_Core->ColorMaski(index, r, g, b, a);
+    d_3_0_Core->f.ColorMaski(index, r, g, b, a);
 }
 
 
 // OpenGL 3.1 core functions
 inline void QOpenGLFunctions_4_5_Core::glUniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)
 {
-    d_3_1_Core->UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
+    d_3_1_Core->f.UniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)
 {
-    d_3_1_Core->GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
+    d_3_1_Core->f.GetActiveUniformBlockName(program, uniformBlockIndex, bufSize, length, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
+    d_3_1_Core->f.GetActiveUniformBlockiv(program, uniformBlockIndex, pname, params);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glGetUniformBlockIndex(GLuint program, const GLchar *uniformBlockName)
 {
-    return d_3_1_Core->GetUniformBlockIndex(program, uniformBlockName);
+    return d_3_1_Core->f.GetUniformBlockIndex(program, uniformBlockName);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)
 {
-    d_3_1_Core->GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
+    d_3_1_Core->f.GetActiveUniformName(program, uniformIndex, bufSize, length, uniformName);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)
 {
-    d_3_1_Core->GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
+    d_3_1_Core->f.GetActiveUniformsiv(program, uniformCount, uniformIndices, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar *const *uniformNames, GLuint *uniformIndices)
 {
-    d_3_1_Core->GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
+    d_3_1_Core->f.GetUniformIndices(program, uniformCount, uniformNames, uniformIndices);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)
 {
-    d_3_1_Core->CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
+    d_3_1_Core->f.CopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPrimitiveRestartIndex(GLuint index)
 {
-    d_3_1_Core->PrimitiveRestartIndex(index);
+    d_3_1_Core->f.PrimitiveRestartIndex(index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexBuffer(GLenum target, GLenum internalformat, GLuint buffer)
 {
-    d_3_1_Core->TexBuffer(target, internalformat, buffer);
+    d_3_1_Core->f.TexBuffer(target, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsInstanced(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount)
 {
-    d_3_1_Core->DrawElementsInstanced(mode, count, type, indices, instancecount);
+    d_3_1_Core->f.DrawElementsInstanced(mode, count, type, indices, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei instancecount)
 {
-    d_3_1_Core->DrawArraysInstanced(mode, first, count, instancecount);
+    d_3_1_Core->f.DrawArraysInstanced(mode, first, count, instancecount);
 }
 
 
 // OpenGL 3.2 core functions
 inline void QOpenGLFunctions_4_5_Core::glSampleMaski(GLuint maskNumber, GLbitfield mask)
 {
-    d_3_2_Core->SampleMaski(maskNumber, mask);
+    d_3_2_Core->f.SampleMaski(maskNumber, mask);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetMultisamplefv(GLenum pname, GLuint index, GLfloat *val)
 {
-    d_3_2_Core->GetMultisamplefv(pname, index, val);
+    d_3_2_Core->f.GetMultisamplefv(pname, index, val);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexImage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_3_2_Core->f.TexImage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexImage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_3_2_Core->TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_3_2_Core->f.TexImage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferTexture(GLenum target, GLenum attachment, GLuint texture, GLint level)
 {
-    d_3_2_Core->FramebufferTexture(target, attachment, texture, level);
+    d_3_2_Core->f.FramebufferTexture(target, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params)
 {
-    d_3_2_Core->GetBufferParameteri64v(target, pname, params);
+    d_3_2_Core->f.GetBufferParameteri64v(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetInteger64i_v(GLenum target, GLuint index, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64i_v(target, index, data);
+    d_3_2_Core->f.GetInteger64i_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)
 {
-    d_3_2_Core->GetSynciv(sync, pname, bufSize, length, values);
+    d_3_2_Core->f.GetSynciv(sync, pname, bufSize, length, values);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetInteger64v(GLenum pname, GLint64 *data)
 {
-    d_3_2_Core->GetInteger64v(pname, data);
+    d_3_2_Core->f.GetInteger64v(pname, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    d_3_2_Core->WaitSync(sync, flags, timeout);
+    d_3_2_Core->f.WaitSync(sync, flags, timeout);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Core::glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
 {
-    return d_3_2_Core->ClientWaitSync(sync, flags, timeout);
+    return d_3_2_Core->f.ClientWaitSync(sync, flags, timeout);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteSync(GLsync sync)
 {
-    d_3_2_Core->DeleteSync(sync);
+    d_3_2_Core->f.DeleteSync(sync);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsSync(GLsync sync)
 {
-    return d_3_2_Core->IsSync(sync);
+    return d_3_2_Core->f.IsSync(sync);
 }
 
 inline GLsync QOpenGLFunctions_4_5_Core::glFenceSync(GLenum condition, GLbitfield flags)
 {
-    return d_3_2_Core->FenceSync(condition, flags);
+    return d_3_2_Core->f.FenceSync(condition, flags);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProvokingVertex(GLenum mode)
 {
-    d_3_2_Core->ProvokingVertex(mode);
+    d_3_2_Core->f.ProvokingVertex(mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count, GLenum type, const void *const *indices, GLsizei drawcount, const GLint *basevertex)
 {
-    d_3_2_Core->MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
+    d_3_2_Core->f.MultiDrawElementsBaseVertex(mode, count, type, indices, drawcount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsInstancedBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
+    d_3_2_Core->f.DrawElementsInstancedBaseVertex(mode, count, type, indices, instancecount, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawRangeElementsBaseVertex(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawRangeElementsBaseVertex(mode, start, end, count, type, indices, basevertex);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsBaseVertex(GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex)
 {
-    d_3_2_Core->DrawElementsBaseVertex(mode, count, type, indices, basevertex);
+    d_3_2_Core->f.DrawElementsBaseVertex(mode, count, type, indices, basevertex);
 }
 
 
 // OpenGL 3.3 core functions
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP4uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP4uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP4ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP4ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP4ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP3uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP3uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP3ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP3ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP3ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP2uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP2uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP2ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP2ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP2ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP1uiv(GLuint index, GLenum type, GLboolean normalized, const GLuint *value)
 {
-    d_3_3_Core->VertexAttribP1uiv(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1uiv(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribP1ui(GLuint index, GLenum type, GLboolean normalized, GLuint value)
 {
-    d_3_3_Core->VertexAttribP1ui(index, type, normalized, value);
+    d_3_3_Core->f.VertexAttribP1ui(index, type, normalized, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribDivisor(GLuint index, GLuint divisor)
 {
-    d_3_3_Core->VertexAttribDivisor(index, divisor);
+    d_3_3_Core->f.VertexAttribDivisor(index, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetQueryObjectui64v(GLuint id, GLenum pname, GLuint64 *params)
 {
-    d_3_3_Core->GetQueryObjectui64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjectui64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetQueryObjecti64v(GLuint id, GLenum pname, GLint64 *params)
 {
-    d_3_3_Core->GetQueryObjecti64v(id, pname, params);
+    d_3_3_Core->f.GetQueryObjecti64v(id, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glQueryCounter(GLuint id, GLenum target)
 {
-    d_3_3_Core->QueryCounter(id, target);
+    d_3_3_Core->f.QueryCounter(id, target);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
-    d_3_3_Core->GetSamplerParameterIuiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIuiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
-    d_3_3_Core->GetSamplerParameterfv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterfv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameterIiv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameterIiv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
-    d_3_3_Core->GetSamplerParameteriv(sampler, pname, params);
+    d_3_3_Core->f.GetSamplerParameteriv(sampler, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *param)
 {
-    d_3_3_Core->SamplerParameterIuiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIuiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameterIiv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterIiv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *param)
 {
-    d_3_3_Core->SamplerParameterfv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterfv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
-    d_3_3_Core->SamplerParameterf(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameterf(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameteriv(GLuint sampler, GLenum pname, const GLint *param)
 {
-    d_3_3_Core->SamplerParameteriv(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteriv(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glSamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
-    d_3_3_Core->SamplerParameteri(sampler, pname, param);
+    d_3_3_Core->f.SamplerParameteri(sampler, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindSampler(GLuint unit, GLuint sampler)
 {
-    d_3_3_Core->BindSampler(unit, sampler);
+    d_3_3_Core->f.BindSampler(unit, sampler);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsSampler(GLuint sampler)
 {
-    return d_3_3_Core->IsSampler(sampler);
+    return d_3_3_Core->f.IsSampler(sampler);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteSamplers(GLsizei count, const GLuint *samplers)
 {
-    d_3_3_Core->DeleteSamplers(count, samplers);
+    d_3_3_Core->f.DeleteSamplers(count, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenSamplers(GLsizei count, GLuint *samplers)
 {
-    d_3_3_Core->GenSamplers(count, samplers);
+    d_3_3_Core->f.GenSamplers(count, samplers);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetFragDataIndex(GLuint program, const GLchar *name)
 {
-    return d_3_3_Core->GetFragDataIndex(program, name);
+    return d_3_3_Core->f.GetFragDataIndex(program, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)
 {
-    d_3_3_Core->BindFragDataLocationIndexed(program, colorNumber, index, name);
+    d_3_3_Core->f.BindFragDataLocationIndexed(program, colorNumber, index, name);
 }
 
 
 // OpenGL 4.0 core functions
 inline void QOpenGLFunctions_4_5_Core::glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint *params)
 {
-    d_4_0_Core->GetQueryIndexediv(target, index, pname, params);
+    d_4_0_Core->f.GetQueryIndexediv(target, index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEndQueryIndexed(GLenum target, GLuint index)
 {
-    d_4_0_Core->EndQueryIndexed(target, index);
+    d_4_0_Core->f.EndQueryIndexed(target, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBeginQueryIndexed(GLenum target, GLuint index, GLuint id)
 {
-    d_4_0_Core->BeginQueryIndexed(target, index, id);
+    d_4_0_Core->f.BeginQueryIndexed(target, index, id);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawTransformFeedbackStream(GLenum mode, GLuint id, GLuint stream)
 {
-    d_4_0_Core->DrawTransformFeedbackStream(mode, id, stream);
+    d_4_0_Core->f.DrawTransformFeedbackStream(mode, id, stream);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawTransformFeedback(GLenum mode, GLuint id)
 {
-    d_4_0_Core->DrawTransformFeedback(mode, id);
+    d_4_0_Core->f.DrawTransformFeedback(mode, id);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glResumeTransformFeedback()
 {
-    d_4_0_Core->ResumeTransformFeedback();
+    d_4_0_Core->f.ResumeTransformFeedback();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPauseTransformFeedback()
 {
-    d_4_0_Core->PauseTransformFeedback();
+    d_4_0_Core->f.PauseTransformFeedback();
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsTransformFeedback(GLuint id)
 {
-    return d_4_0_Core->IsTransformFeedback(id);
+    return d_4_0_Core->f.IsTransformFeedback(id);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_0_Core->GenTransformFeedbacks(n, ids);
+    d_4_0_Core->f.GenTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteTransformFeedbacks(GLsizei n, const GLuint *ids)
 {
-    d_4_0_Core->DeleteTransformFeedbacks(n, ids);
+    d_4_0_Core->f.DeleteTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindTransformFeedback(GLenum target, GLuint id)
 {
-    d_4_0_Core->BindTransformFeedback(target, id);
+    d_4_0_Core->f.BindTransformFeedback(target, id);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPatchParameterfv(GLenum pname, const GLfloat *values)
 {
-    d_4_0_Core->PatchParameterfv(pname, values);
+    d_4_0_Core->f.PatchParameterfv(pname, values);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPatchParameteri(GLenum pname, GLint value)
 {
-    d_4_0_Core->PatchParameteri(pname, value);
+    d_4_0_Core->f.PatchParameteri(pname, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramStageiv(GLuint program, GLenum shadertype, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetProgramStageiv(program, shadertype, pname, values);
+    d_4_0_Core->f.GetProgramStageiv(program, shadertype, pname, values);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformSubroutineuiv(GLenum shadertype, GLint location, GLuint *params)
 {
-    d_4_0_Core->GetUniformSubroutineuiv(shadertype, location, params);
+    d_4_0_Core->f.GetUniformSubroutineuiv(shadertype, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformSubroutinesuiv(GLenum shadertype, GLsizei count, const GLuint *indices)
 {
-    d_4_0_Core->UniformSubroutinesuiv(shadertype, count, indices);
+    d_4_0_Core->f.UniformSubroutinesuiv(shadertype, count, indices);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveSubroutineName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveSubroutineUniformName(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)
 {
-    d_4_0_Core->GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
+    d_4_0_Core->f.GetActiveSubroutineUniformName(program, shadertype, index, bufsize, length, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveSubroutineUniformiv(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)
 {
-    d_4_0_Core->GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
+    d_4_0_Core->f.GetActiveSubroutineUniformiv(program, shadertype, index, pname, values);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glGetSubroutineIndex(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineIndex(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineIndex(program, shadertype, name);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetSubroutineUniformLocation(GLuint program, GLenum shadertype, const GLchar *name)
 {
-    return d_4_0_Core->GetSubroutineUniformLocation(program, shadertype, name);
+    return d_4_0_Core->f.GetSubroutineUniformLocation(program, shadertype, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetUniformdv(GLuint program, GLint location, GLdouble *params)
 {
-    d_4_0_Core->GetUniformdv(program, location, params);
+    d_4_0_Core->f.GetUniformdv(program, location, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3x2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3x2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2x3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2x3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix4dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix4dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix3dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix3dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_0_Core->UniformMatrix2dv(location, count, transpose, value);
+    d_4_0_Core->f.UniformMatrix2dv(location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform4dv(location, count, value);
+    d_4_0_Core->f.Uniform4dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform3dv(location, count, value);
+    d_4_0_Core->f.Uniform3dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform2dv(location, count, value);
+    d_4_0_Core->f.Uniform2dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1dv(GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_0_Core->Uniform1dv(location, count, value);
+    d_4_0_Core->f.Uniform1dv(location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform4d(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_0_Core->Uniform4d(location, x, y, z, w);
+    d_4_0_Core->f.Uniform4d(location, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform3d(GLint location, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_0_Core->Uniform3d(location, x, y, z);
+    d_4_0_Core->f.Uniform3d(location, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform2d(GLint location, GLdouble x, GLdouble y)
 {
-    d_4_0_Core->Uniform2d(location, x, y);
+    d_4_0_Core->f.Uniform2d(location, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUniform1d(GLint location, GLdouble x)
 {
-    d_4_0_Core->Uniform1d(location, x);
+    d_4_0_Core->f.Uniform1d(location, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect)
 {
-    d_4_0_Core->DrawElementsIndirect(mode, type, indirect);
+    d_4_0_Core->f.DrawElementsIndirect(mode, type, indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawArraysIndirect(GLenum mode, const void *indirect)
 {
-    d_4_0_Core->DrawArraysIndirect(mode, indirect);
+    d_4_0_Core->f.DrawArraysIndirect(mode, indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
 {
-    d_4_0_Core->BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
+    d_4_0_Core->f.BlendFuncSeparatei(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendFunci(GLuint buf, GLenum src, GLenum dst)
 {
-    d_4_0_Core->BlendFunci(buf, src, dst);
+    d_4_0_Core->f.BlendFunci(buf, src, dst);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeAlpha)
 {
-    d_4_0_Core->BlendEquationSeparatei(buf, modeRGB, modeAlpha);
+    d_4_0_Core->f.BlendEquationSeparatei(buf, modeRGB, modeAlpha);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlendEquationi(GLuint buf, GLenum mode)
 {
-    d_4_0_Core->BlendEquationi(buf, mode);
+    d_4_0_Core->f.BlendEquationi(buf, mode);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMinSampleShading(GLfloat value)
 {
-    d_4_0_Core->MinSampleShading(value);
+    d_4_0_Core->f.MinSampleShading(value);
 }
 
 
 // OpenGL 4.1 core functions
 inline void QOpenGLFunctions_4_5_Core::glGetDoublei_v(GLenum target, GLuint index, GLdouble *data)
 {
-    d_4_1_Core->GetDoublei_v(target, index, data);
+    d_4_1_Core->f.GetDoublei_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetFloati_v(GLenum target, GLuint index, GLfloat *data)
 {
-    d_4_1_Core->GetFloati_v(target, index, data);
+    d_4_1_Core->f.GetFloati_v(target, index, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthRangeIndexed(GLuint index, GLdouble n, GLdouble f)
 {
-    d_4_1_Core->DepthRangeIndexed(index, n, f);
+    d_4_1_Core->f.DepthRangeIndexed(index, n, f);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthRangeArrayv(GLuint first, GLsizei count, const GLdouble *v)
 {
-    d_4_1_Core->DepthRangeArrayv(first, count, v);
+    d_4_1_Core->f.DepthRangeArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glScissorIndexedv(GLuint index, const GLint *v)
 {
-    d_4_1_Core->ScissorIndexedv(index, v);
+    d_4_1_Core->f.ScissorIndexedv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)
 {
-    d_4_1_Core->ScissorIndexed(index, left, bottom, width, height);
+    d_4_1_Core->f.ScissorIndexed(index, left, bottom, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glScissorArrayv(GLuint first, GLsizei count, const GLint *v)
 {
-    d_4_1_Core->ScissorArrayv(first, count, v);
+    d_4_1_Core->f.ScissorArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glViewportIndexedfv(GLuint index, const GLfloat *v)
 {
-    d_4_1_Core->ViewportIndexedfv(index, v);
+    d_4_1_Core->f.ViewportIndexedfv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glViewportIndexedf(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)
 {
-    d_4_1_Core->ViewportIndexedf(index, x, y, w, h);
+    d_4_1_Core->f.ViewportIndexedf(index, x, y, w, h);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glViewportArrayv(GLuint first, GLsizei count, const GLfloat *v)
 {
-    d_4_1_Core->ViewportArrayv(first, count, v);
+    d_4_1_Core->f.ViewportArrayv(first, count, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
 {
-    d_4_1_Core->GetVertexAttribLdv(index, pname, params);
+    d_4_1_Core->f.GetVertexAttribLdv(index, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribLPointer(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer)
 {
-    d_4_1_Core->VertexAttribLPointer(index, size, type, stride, pointer);
+    d_4_1_Core->f.VertexAttribLPointer(index, size, type, stride, pointer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL4dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL4dv(index, v);
+    d_4_1_Core->f.VertexAttribL4dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL3dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL3dv(index, v);
+    d_4_1_Core->f.VertexAttribL3dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL2dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL2dv(index, v);
+    d_4_1_Core->f.VertexAttribL2dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL1dv(GLuint index, const GLdouble *v)
 {
-    d_4_1_Core->VertexAttribL1dv(index, v);
+    d_4_1_Core->f.VertexAttribL1dv(index, v);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
 {
-    d_4_1_Core->VertexAttribL4d(index, x, y, z, w);
+    d_4_1_Core->f.VertexAttribL4d(index, x, y, z, w);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
 {
-    d_4_1_Core->VertexAttribL3d(index, x, y, z);
+    d_4_1_Core->f.VertexAttribL3d(index, x, y, z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
 {
-    d_4_1_Core->VertexAttribL2d(index, x, y);
+    d_4_1_Core->f.VertexAttribL2d(index, x, y);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribL1d(GLuint index, GLdouble x)
 {
-    d_4_1_Core->VertexAttribL1d(index, x);
+    d_4_1_Core->f.VertexAttribL1d(index, x);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
 {
-    d_4_1_Core->GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
+    d_4_1_Core->f.GetProgramPipelineInfoLog(pipeline, bufSize, length, infoLog);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glValidateProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->ValidateProgramPipeline(pipeline);
+    d_4_1_Core->f.ValidateProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3x2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2x3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2dv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2dv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix4fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix4fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix3fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix3fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniformMatrix2fv(program, location, count, transpose, value);
+    d_4_1_Core->f.ProgramUniformMatrix2fv(program, location, count, transpose, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform4uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)
 {
-    d_4_1_Core->ProgramUniform4ui(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4ui(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform4dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)
 {
-    d_4_1_Core->ProgramUniform4d(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4d(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform4fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
 {
-    d_4_1_Core->ProgramUniform4f(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4f(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform4iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform4iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
 {
-    d_4_1_Core->ProgramUniform4i(program, location, v0, v1, v2, v3);
+    d_4_1_Core->f.ProgramUniform4i(program, location, v0, v1, v2, v3);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform3uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)
 {
-    d_4_1_Core->ProgramUniform3ui(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3ui(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform3dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
 {
-    d_4_1_Core->ProgramUniform3d(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3d(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform3fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
 {
-    d_4_1_Core->ProgramUniform3f(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3f(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform3iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform3iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2)
 {
-    d_4_1_Core->ProgramUniform3i(program, location, v0, v1, v2);
+    d_4_1_Core->f.ProgramUniform3i(program, location, v0, v1, v2);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform2uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1)
 {
-    d_4_1_Core->ProgramUniform2ui(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2ui(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform2dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
 {
-    d_4_1_Core->ProgramUniform2d(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2d(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform2fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1)
 {
-    d_4_1_Core->ProgramUniform2f(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2f(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform2iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform2iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1)
 {
-    d_4_1_Core->ProgramUniform2i(program, location, v0, v1);
+    d_4_1_Core->f.ProgramUniform2i(program, location, v0, v1);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint *value)
 {
-    d_4_1_Core->ProgramUniform1uiv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1uiv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1ui(GLuint program, GLint location, GLuint v0)
 {
-    d_4_1_Core->ProgramUniform1ui(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1ui(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble *value)
 {
-    d_4_1_Core->ProgramUniform1dv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1dv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1d(GLuint program, GLint location, GLdouble v0)
 {
-    d_4_1_Core->ProgramUniform1d(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1d(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat *value)
 {
-    d_4_1_Core->ProgramUniform1fv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1fv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1f(GLuint program, GLint location, GLfloat v0)
 {
-    d_4_1_Core->ProgramUniform1f(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1f(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint *value)
 {
-    d_4_1_Core->ProgramUniform1iv(program, location, count, value);
+    d_4_1_Core->f.ProgramUniform1iv(program, location, count, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramUniform1i(GLuint program, GLint location, GLint v0)
 {
-    d_4_1_Core->ProgramUniform1i(program, location, v0);
+    d_4_1_Core->f.ProgramUniform1i(program, location, v0);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
 {
-    d_4_1_Core->GetProgramPipelineiv(pipeline, pname, params);
+    d_4_1_Core->f.GetProgramPipelineiv(pipeline, pname, params);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glIsProgramPipeline(GLuint pipeline)
 {
-    return d_4_1_Core->IsProgramPipeline(pipeline);
+    return d_4_1_Core->f.IsProgramPipeline(pipeline);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_1_Core->GenProgramPipelines(n, pipelines);
+    d_4_1_Core->f.GenProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
 {
-    d_4_1_Core->DeleteProgramPipelines(n, pipelines);
+    d_4_1_Core->f.DeleteProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindProgramPipeline(GLuint pipeline)
 {
-    d_4_1_Core->BindProgramPipeline(pipeline);
+    d_4_1_Core->f.BindProgramPipeline(pipeline);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glCreateShaderProgramv(GLenum type, GLsizei count, const GLchar *const *strings)
 {
-    return d_4_1_Core->CreateShaderProgramv(type, count, strings);
+    return d_4_1_Core->f.CreateShaderProgramv(type, count, strings);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glActiveShaderProgram(GLuint pipeline, GLuint program)
 {
-    d_4_1_Core->ActiveShaderProgram(pipeline, program);
+    d_4_1_Core->f.ActiveShaderProgram(pipeline, program);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 {
-    d_4_1_Core->UseProgramStages(pipeline, stages, program);
+    d_4_1_Core->f.UseProgramStages(pipeline, stages, program);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramParameteri(GLuint program, GLenum pname, GLint value)
 {
-    d_4_1_Core->ProgramParameteri(program, pname, value);
+    d_4_1_Core->f.ProgramParameteri(program, pname, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glProgramBinary(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ProgramBinary(program, binaryFormat, binary, length);
+    d_4_1_Core->f.ProgramBinary(program, binaryFormat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary)
 {
-    d_4_1_Core->GetProgramBinary(program, bufSize, length, binaryFormat, binary);
+    d_4_1_Core->f.GetProgramBinary(program, bufSize, length, binaryFormat, binary);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearDepthf(GLfloat dd)
 {
-    d_4_1_Core->ClearDepthf(dd);
+    d_4_1_Core->f.ClearDepthf(dd);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDepthRangef(GLfloat n, GLfloat f)
 {
-    d_4_1_Core->DepthRangef(n, f);
+    d_4_1_Core->f.DepthRangef(n, f);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)
 {
-    d_4_1_Core->GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
+    d_4_1_Core->f.GetShaderPrecisionFormat(shadertype, precisiontype, range, precision);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glShaderBinary(GLsizei count, const GLuint *shaders, GLenum binaryformat, const void *binary, GLsizei length)
 {
-    d_4_1_Core->ShaderBinary(count, shaders, binaryformat, binary, length);
+    d_4_1_Core->f.ShaderBinary(count, shaders, binaryformat, binary, length);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glReleaseShaderCompiler()
 {
-    d_4_1_Core->ReleaseShaderCompiler();
+    d_4_1_Core->f.ReleaseShaderCompiler();
 }
 
 
 // OpenGL 4.2 core functions
 inline void QOpenGLFunctions_4_5_Core::glDrawTransformFeedbackStreamInstanced(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackStreamInstanced(mode, id, stream, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
 {
-    d_4_2_Core->DrawTransformFeedbackInstanced(mode, id, instancecount);
+    d_4_2_Core->f.DrawTransformFeedbackInstanced(mode, id, instancecount);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexStorage3D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_2_Core->TexStorage3D(target, levels, internalformat, width, height, depth);
+    d_4_2_Core->f.TexStorage3D(target, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_2_Core->TexStorage2D(target, levels, internalformat, width, height);
+    d_4_2_Core->f.TexStorage2D(target, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_2_Core->TexStorage1D(target, levels, internalformat, width);
+    d_4_2_Core->f.TexStorage1D(target, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMemoryBarrier(GLbitfield barriers)
 {
-    d_4_2_Core->MemoryBarrier(barriers);
+    d_4_2_Core->f.MemoryBarrier(barriers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindImageTexture(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)
 {
-    d_4_2_Core->BindImageTexture(unit, texture, level, layered, layer, access, format);
+    d_4_2_Core->f.BindImageTexture(unit, texture, level, layered, layer, access, format);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)
 {
-    d_4_2_Core->GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
+    d_4_2_Core->f.GetActiveAtomicCounterBufferiv(program, bufferIndex, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetInternalformativ(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)
 {
-    d_4_2_Core->GetInternalformativ(target, internalformat, pname, bufSize, params);
+    d_4_2_Core->f.GetInternalformativ(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsInstancedBaseVertexBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseVertexBaseInstance(mode, count, type, indices, instancecount, basevertex, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawElementsInstancedBaseInstance(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
+    d_4_2_Core->f.DrawElementsInstancedBaseInstance(mode, count, type, indices, instancecount, baseinstance);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDrawArraysInstancedBaseInstance(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)
 {
-    d_4_2_Core->DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
+    d_4_2_Core->f.DrawArraysInstancedBaseInstance(mode, first, count, instancecount, baseinstance);
 }
 
 
 // OpenGL 4.3 core functions
 inline void QOpenGLFunctions_4_5_Core::glGetObjectPtrLabel(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectPtrLabel(ptr, bufSize, length, label);
+    d_4_3_Core->f.GetObjectPtrLabel(ptr, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glObjectPtrLabel(const void *ptr, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectPtrLabel(ptr, length, label);
+    d_4_3_Core->f.ObjectPtrLabel(ptr, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetObjectLabel(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)
 {
-    d_4_3_Core->GetObjectLabel(identifier, name, bufSize, length, label);
+    d_4_3_Core->f.GetObjectLabel(identifier, name, bufSize, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glObjectLabel(GLenum identifier, GLuint name, GLsizei length, const GLchar *label)
 {
-    d_4_3_Core->ObjectLabel(identifier, name, length, label);
+    d_4_3_Core->f.ObjectLabel(identifier, name, length, label);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPopDebugGroup()
 {
-    d_4_3_Core->PopDebugGroup();
+    d_4_3_Core->f.PopDebugGroup();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glPushDebugGroup(GLenum source, GLuint id, GLsizei length, const GLchar *message)
 {
-    d_4_3_Core->PushDebugGroup(source, id, length, message);
+    d_4_3_Core->f.PushDebugGroup(source, id, length, message);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glGetDebugMessageLog(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog)
 {
-    return d_4_3_Core->GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
+    return d_4_3_Core->f.GetDebugMessageLog(count, bufSize, sources, types, ids, severities, lengths, messageLog);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDebugMessageCallback(GLDEBUGPROC callback, const void *userParam)
 {
-    d_4_3_Core->DebugMessageCallback(callback, userParam);
+    d_4_3_Core->f.DebugMessageCallback(callback, userParam);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDebugMessageInsert(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf)
 {
-    d_4_3_Core->DebugMessageInsert(source, type, id, severity, length, buf);
+    d_4_3_Core->f.DebugMessageInsert(source, type, id, severity, length, buf);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDebugMessageControl(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled)
 {
-    d_4_3_Core->DebugMessageControl(source, type, severity, count, ids, enabled);
+    d_4_3_Core->f.DebugMessageControl(source, type, severity, count, ids, enabled);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexBindingDivisor(GLuint bindingindex, GLuint divisor)
 {
-    d_4_3_Core->VertexBindingDivisor(bindingindex, divisor);
+    d_4_3_Core->f.VertexBindingDivisor(bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribBinding(GLuint attribindex, GLuint bindingindex)
 {
-    d_4_3_Core->VertexAttribBinding(attribindex, bindingindex);
+    d_4_3_Core->f.VertexAttribBinding(attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribLFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribLFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribLFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribIFormat(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribIFormat(attribindex, size, type, relativeoffset);
+    d_4_3_Core->f.VertexAttribIFormat(attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexAttribFormat(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_3_Core->VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
+    d_4_3_Core->f.VertexAttribFormat(attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindVertexBuffer(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_3_Core->BindVertexBuffer(bindingindex, buffer, offset, stride);
+    d_4_3_Core->f.BindVertexBuffer(bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)
 {
-    d_4_3_Core->TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
+    d_4_3_Core->f.TextureView(texture, target, origtexture, internalformat, minlevel, numlevels, minlayer, numlayers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage3DMultisample(target, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexStorage2DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_3_Core->TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_3_Core->f.TexStorage2DMultisample(target, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTexBufferRange(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)
 {
-    d_4_3_Core->TexBufferRange(target, internalformat, buffer, offset, size);
+    d_4_3_Core->f.TexBufferRange(target, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)
 {
-    d_4_3_Core->ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
+    d_4_3_Core->f.ShaderStorageBlockBinding(program, storageBlockIndex, storageBlockBinding);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocationIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocationIndex(program, programInterface, name);
 }
 
 inline GLint QOpenGLFunctions_4_5_Core::glGetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceLocation(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceLocation(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)
 {
-    d_4_3_Core->GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
+    d_4_3_Core->f.GetProgramResourceiv(program, programInterface, index, propCount, props, bufSize, length, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)
 {
-    d_4_3_Core->GetProgramResourceName(program, programInterface, index, bufSize, length, name);
+    d_4_3_Core->f.GetProgramResourceName(program, programInterface, index, bufSize, length, name);
 }
 
 inline GLuint QOpenGLFunctions_4_5_Core::glGetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar *name)
 {
-    return d_4_3_Core->GetProgramResourceIndex(program, programInterface, name);
+    return d_4_3_Core->f.GetProgramResourceIndex(program, programInterface, name);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetProgramInterfaceiv(program, programInterface, pname, params);
+    d_4_3_Core->f.GetProgramInterfaceiv(program, programInterface, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMultiDrawElementsIndirect(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawElementsIndirect(mode, type, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMultiDrawArraysIndirect(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)
 {
-    d_4_3_Core->MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
+    d_4_3_Core->f.MultiDrawArraysIndirect(mode, indirect, drawcount, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateSubFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_3_Core->InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
+    d_4_3_Core->f.InvalidateSubFramebuffer(target, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_3_Core->InvalidateFramebuffer(target, numAttachments, attachments);
+    d_4_3_Core->f.InvalidateFramebuffer(target, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateBufferData(GLuint buffer)
 {
-    d_4_3_Core->InvalidateBufferData(buffer);
+    d_4_3_Core->f.InvalidateBufferData(buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length)
 {
-    d_4_3_Core->InvalidateBufferSubData(buffer, offset, length);
+    d_4_3_Core->f.InvalidateBufferSubData(buffer, offset, length);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateTexImage(GLuint texture, GLint level)
 {
-    d_4_3_Core->InvalidateTexImage(texture, level);
+    d_4_3_Core->f.InvalidateTexImage(texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_3_Core->InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
+    d_4_3_Core->f.InvalidateTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetInternalformati64v(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)
 {
-    d_4_3_Core->GetInternalformati64v(target, internalformat, pname, bufSize, params);
+    d_4_3_Core->f.GetInternalformati64v(target, internalformat, pname, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params)
 {
-    d_4_3_Core->GetFramebufferParameteriv(target, pname, params);
+    d_4_3_Core->f.GetFramebufferParameteriv(target, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFramebufferParameteri(GLenum target, GLenum pname, GLint param)
 {
-    d_4_3_Core->FramebufferParameteri(target, pname, param);
+    d_4_3_Core->f.FramebufferParameteri(target, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
 {
-    d_4_3_Core->CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
+    d_4_3_Core->f.CopyImageSubData(srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDispatchComputeIndirect(GLintptr indirect)
 {
-    d_4_3_Core->DispatchComputeIndirect(indirect);
+    d_4_3_Core->f.DispatchComputeIndirect(indirect);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)
 {
-    d_4_3_Core->DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
+    d_4_3_Core->f.DispatchCompute(num_groups_x, num_groups_y, num_groups_z);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferSubData(target, internalformat, offset, size, format, type, data);
+    d_4_3_Core->f.ClearBufferSubData(target, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_3_Core->ClearBufferData(target, internalformat, format, type, data);
+    d_4_3_Core->f.ClearBufferData(target, internalformat, format, type, data);
 }
 
 
 // OpenGL 4.4 core functions
 inline void QOpenGLFunctions_4_5_Core::glBindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_4_Core->BindVertexBuffers(first, count, buffers, offsets, strides);
+    d_4_4_Core->f.BindVertexBuffers(first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindImageTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindImageTextures(first, count, textures);
+    d_4_4_Core->f.BindImageTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindSamplers(GLuint first, GLsizei count, const GLuint *samplers)
 {
-    d_4_4_Core->BindSamplers(first, count, samplers);
+    d_4_4_Core->f.BindSamplers(first, count, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindTextures(GLuint first, GLsizei count, const GLuint *textures)
 {
-    d_4_4_Core->BindTextures(first, count, textures);
+    d_4_4_Core->f.BindTextures(first, count, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindBuffersRange(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes)
 {
-    d_4_4_Core->BindBuffersRange(target, first, count, buffers, offsets, sizes);
+    d_4_4_Core->f.BindBuffersRange(target, first, count, buffers, offsets, sizes);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindBuffersBase(GLenum target, GLuint first, GLsizei count, const GLuint *buffers)
 {
-    d_4_4_Core->BindBuffersBase(target, first, count, buffers);
+    d_4_4_Core->f.BindBuffersBase(target, first, count, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearTexSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
+    d_4_4_Core->f.ClearTexSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearTexImage(GLuint texture, GLint level, GLenum format, GLenum type, const void *data)
 {
-    d_4_4_Core->ClearTexImage(texture, level, format, type, data);
+    d_4_4_Core->f.ClearTexImage(texture, level, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBufferStorage(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags)
 {
-    d_4_4_Core->BufferStorage(target, size, data, flags);
+    d_4_4_Core->f.BufferStorage(target, size, data, flags);
 }
 
 
 // OpenGL 4.5 core functions
 inline void QOpenGLFunctions_4_5_Core::glTextureBarrier()
 {
-    d_4_5_Core->TextureBarrier();
+    d_4_5_Core->f.TextureBarrier();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glReadnPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data)
 {
-    d_4_5_Core->ReadnPixels(x, y, width, height, format, type, bufSize, data);
+    d_4_5_Core->f.ReadnPixels(x, y, width, height, format, type, bufSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnUniformuiv(GLuint program, GLint location, GLsizei bufSize, GLuint *params)
 {
-    d_4_5_Core->GetnUniformuiv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformuiv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnUniformiv(GLuint program, GLint location, GLsizei bufSize, GLint *params)
 {
-    d_4_5_Core->GetnUniformiv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformiv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnUniformfv(GLuint program, GLint location, GLsizei bufSize, GLfloat *params)
 {
-    d_4_5_Core->GetnUniformfv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformfv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnUniformdv(GLuint program, GLint location, GLsizei bufSize, GLdouble *params)
 {
-    d_4_5_Core->GetnUniformdv(program, location, bufSize, params);
+    d_4_5_Core->f.GetnUniformdv(program, location, bufSize, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetnTexImage(target, level, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetnTexImage(target, level, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetnCompressedTexImage(GLenum target, GLint lod, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetnCompressedTexImage(target, lod, bufSize, pixels);
+    d_4_5_Core->f.GetnCompressedTexImage(target, lod, bufSize, pixels);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Core::glGetGraphicsResetStatus()
 {
-    return d_4_5_Core->GetGraphicsResetStatus();
+    return d_4_5_Core->f.GetGraphicsResetStatus();
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetCompressedTextureSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetCompressedTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, bufSize, pixels);
+    d_4_5_Core->f.GetCompressedTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureSubImage(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetTextureSubImage(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glMemoryBarrierByRegion(GLbitfield barriers)
 {
-    d_4_5_Core->MemoryBarrierByRegion(barriers);
+    d_4_5_Core->f.MemoryBarrierByRegion(barriers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateQueries(GLenum target, GLsizei n, GLuint *ids)
 {
-    d_4_5_Core->CreateQueries(target, n, ids);
+    d_4_5_Core->f.CreateQueries(target, n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateProgramPipelines(GLsizei n, GLuint *pipelines)
 {
-    d_4_5_Core->CreateProgramPipelines(n, pipelines);
+    d_4_5_Core->f.CreateProgramPipelines(n, pipelines);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateSamplers(GLsizei n, GLuint *samplers)
 {
-    d_4_5_Core->CreateSamplers(n, samplers);
+    d_4_5_Core->f.CreateSamplers(n, samplers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexArrayIndexed64iv(GLuint vaobj, GLuint index, GLenum pname, GLint64 *param)
 {
-    d_4_5_Core->GetVertexArrayIndexed64iv(vaobj, index, pname, param);
+    d_4_5_Core->f.GetVertexArrayIndexed64iv(vaobj, index, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexArrayIndexediv(GLuint vaobj, GLuint index, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetVertexArrayIndexediv(vaobj, index, pname, param);
+    d_4_5_Core->f.GetVertexArrayIndexediv(vaobj, index, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetVertexArrayiv(GLuint vaobj, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetVertexArrayiv(vaobj, pname, param);
+    d_4_5_Core->f.GetVertexArrayiv(vaobj, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayBindingDivisor(GLuint vaobj, GLuint bindingindex, GLuint divisor)
 {
-    d_4_5_Core->VertexArrayBindingDivisor(vaobj, bindingindex, divisor);
+    d_4_5_Core->f.VertexArrayBindingDivisor(vaobj, bindingindex, divisor);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayAttribLFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribLFormat(vaobj, attribindex, size, type, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribLFormat(vaobj, attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayAttribIFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribIFormat(vaobj, attribindex, size, type, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribIFormat(vaobj, attribindex, size, type, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayAttribFormat(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)
 {
-    d_4_5_Core->VertexArrayAttribFormat(vaobj, attribindex, size, type, normalized, relativeoffset);
+    d_4_5_Core->f.VertexArrayAttribFormat(vaobj, attribindex, size, type, normalized, relativeoffset);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayAttribBinding(GLuint vaobj, GLuint attribindex, GLuint bindingindex)
 {
-    d_4_5_Core->VertexArrayAttribBinding(vaobj, attribindex, bindingindex);
+    d_4_5_Core->f.VertexArrayAttribBinding(vaobj, attribindex, bindingindex);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayVertexBuffers(GLuint vaobj, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)
 {
-    d_4_5_Core->VertexArrayVertexBuffers(vaobj, first, count, buffers, offsets, strides);
+    d_4_5_Core->f.VertexArrayVertexBuffers(vaobj, first, count, buffers, offsets, strides);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayVertexBuffer(GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)
 {
-    d_4_5_Core->VertexArrayVertexBuffer(vaobj, bindingindex, buffer, offset, stride);
+    d_4_5_Core->f.VertexArrayVertexBuffer(vaobj, bindingindex, buffer, offset, stride);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glVertexArrayElementBuffer(GLuint vaobj, GLuint buffer)
 {
-    d_4_5_Core->VertexArrayElementBuffer(vaobj, buffer);
+    d_4_5_Core->f.VertexArrayElementBuffer(vaobj, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glEnableVertexArrayAttrib(GLuint vaobj, GLuint index)
 {
-    d_4_5_Core->EnableVertexArrayAttrib(vaobj, index);
+    d_4_5_Core->f.EnableVertexArrayAttrib(vaobj, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glDisableVertexArrayAttrib(GLuint vaobj, GLuint index)
 {
-    d_4_5_Core->DisableVertexArrayAttrib(vaobj, index);
+    d_4_5_Core->f.DisableVertexArrayAttrib(vaobj, index);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateVertexArrays(GLsizei n, GLuint *arrays)
 {
-    d_4_5_Core->CreateVertexArrays(n, arrays);
+    d_4_5_Core->f.CreateVertexArrays(n, arrays);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureParameteriv(GLuint texture, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureParameteriv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameteriv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureParameterIuiv(GLuint texture, GLenum pname, GLuint *params)
 {
-    d_4_5_Core->GetTextureParameterIuiv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterIuiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureParameterIiv(GLuint texture, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureParameterIiv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterIiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureParameterfv(GLuint texture, GLenum pname, GLfloat *params)
 {
-    d_4_5_Core->GetTextureParameterfv(texture, pname, params);
+    d_4_5_Core->f.GetTextureParameterfv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureLevelParameteriv(GLuint texture, GLint level, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetTextureLevelParameteriv(texture, level, pname, params);
+    d_4_5_Core->f.GetTextureLevelParameteriv(texture, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureLevelParameterfv(GLuint texture, GLint level, GLenum pname, GLfloat *params)
 {
-    d_4_5_Core->GetTextureLevelParameterfv(texture, level, pname, params);
+    d_4_5_Core->f.GetTextureLevelParameterfv(texture, level, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetCompressedTextureImage(GLuint texture, GLint level, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetCompressedTextureImage(texture, level, bufSize, pixels);
+    d_4_5_Core->f.GetCompressedTextureImage(texture, level, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTextureImage(GLuint texture, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)
 {
-    d_4_5_Core->GetTextureImage(texture, level, format, type, bufSize, pixels);
+    d_4_5_Core->f.GetTextureImage(texture, level, format, type, bufSize, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBindTextureUnit(GLuint unit, GLuint texture)
 {
-    d_4_5_Core->BindTextureUnit(unit, texture);
+    d_4_5_Core->f.BindTextureUnit(unit, texture);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGenerateTextureMipmap(GLuint texture)
 {
-    d_4_5_Core->GenerateTextureMipmap(texture);
+    d_4_5_Core->f.GenerateTextureMipmap(texture);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameteriv(GLuint texture, GLenum pname, const GLint *param)
 {
-    d_4_5_Core->TextureParameteriv(texture, pname, param);
+    d_4_5_Core->f.TextureParameteriv(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameterIuiv(GLuint texture, GLenum pname, const GLuint *params)
 {
-    d_4_5_Core->TextureParameterIuiv(texture, pname, params);
+    d_4_5_Core->f.TextureParameterIuiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameterIiv(GLuint texture, GLenum pname, const GLint *params)
 {
-    d_4_5_Core->TextureParameterIiv(texture, pname, params);
+    d_4_5_Core->f.TextureParameterIiv(texture, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameteri(GLuint texture, GLenum pname, GLint param)
 {
-    d_4_5_Core->TextureParameteri(texture, pname, param);
+    d_4_5_Core->f.TextureParameteri(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameterfv(GLuint texture, GLenum pname, const GLfloat *param)
 {
-    d_4_5_Core->TextureParameterfv(texture, pname, param);
+    d_4_5_Core->f.TextureParameterfv(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureParameterf(GLuint texture, GLenum pname, GLfloat param)
 {
-    d_4_5_Core->TextureParameterf(texture, pname, param);
+    d_4_5_Core->f.TextureParameterf(texture, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->CopyTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, x, y, width, height);
+    d_4_5_Core->f.CopyTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->CopyTextureSubImage2D(texture, level, xoffset, yoffset, x, y, width, height);
+    d_4_5_Core->f.CopyTextureSubImage2D(texture, level, xoffset, yoffset, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
 {
-    d_4_5_Core->CopyTextureSubImage1D(texture, level, xoffset, x, y, width);
+    d_4_5_Core->f.CopyTextureSubImage1D(texture, level, xoffset, x, y, width);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCompressedTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)
 {
-    d_4_5_Core->CompressedTextureSubImage1D(texture, level, xoffset, width, format, imageSize, data);
+    d_4_5_Core->f.CompressedTextureSubImage1D(texture, level, xoffset, width, format, imageSize, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureSubImage3D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage3D(texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureSubImage2D(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage2D(texture, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureSubImage1D(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
 {
-    d_4_5_Core->TextureSubImage1D(texture, level, xoffset, width, format, type, pixels);
+    d_4_5_Core->f.TextureSubImage1D(texture, level, xoffset, width, format, type, pixels);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureStorage3DMultisample(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)
 {
-    d_4_5_Core->TextureStorage3DMultisample(texture, samples, internalformat, width, height, depth, fixedsamplelocations);
+    d_4_5_Core->f.TextureStorage3DMultisample(texture, samples, internalformat, width, height, depth, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureStorage2DMultisample(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)
 {
-    d_4_5_Core->TextureStorage2DMultisample(texture, samples, internalformat, width, height, fixedsamplelocations);
+    d_4_5_Core->f.TextureStorage2DMultisample(texture, samples, internalformat, width, height, fixedsamplelocations);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureStorage3D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    d_4_5_Core->TextureStorage3D(texture, levels, internalformat, width, height, depth);
+    d_4_5_Core->f.TextureStorage3D(texture, levels, internalformat, width, height, depth);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureStorage2D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->TextureStorage2D(texture, levels, internalformat, width, height);
+    d_4_5_Core->f.TextureStorage2D(texture, levels, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureStorage1D(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width)
 {
-    d_4_5_Core->TextureStorage1D(texture, levels, internalformat, width);
+    d_4_5_Core->f.TextureStorage1D(texture, levels, internalformat, width);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureBufferRange(GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size)
 {
-    d_4_5_Core->TextureBufferRange(texture, internalformat, buffer, offset, size);
+    d_4_5_Core->f.TextureBufferRange(texture, internalformat, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTextureBuffer(GLuint texture, GLenum internalformat, GLuint buffer)
 {
-    d_4_5_Core->TextureBuffer(texture, internalformat, buffer);
+    d_4_5_Core->f.TextureBuffer(texture, internalformat, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateTextures(GLenum target, GLsizei n, GLuint *textures)
 {
-    d_4_5_Core->CreateTextures(target, n, textures);
+    d_4_5_Core->f.CreateTextures(target, n, textures);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedRenderbufferParameteriv(GLuint renderbuffer, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedRenderbufferParameteriv(renderbuffer, pname, params);
+    d_4_5_Core->f.GetNamedRenderbufferParameteriv(renderbuffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedRenderbufferStorageMultisample(GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->NamedRenderbufferStorageMultisample(renderbuffer, samples, internalformat, width, height);
+    d_4_5_Core->f.NamedRenderbufferStorageMultisample(renderbuffer, samples, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedRenderbufferStorage(GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->NamedRenderbufferStorage(renderbuffer, internalformat, width, height);
+    d_4_5_Core->f.NamedRenderbufferStorage(renderbuffer, internalformat, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateRenderbuffers(GLsizei n, GLuint *renderbuffers)
 {
-    d_4_5_Core->CreateRenderbuffers(n, renderbuffers);
+    d_4_5_Core->f.CreateRenderbuffers(n, renderbuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedFramebufferAttachmentParameteriv(GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedFramebufferAttachmentParameteriv(framebuffer, attachment, pname, params);
+    d_4_5_Core->f.GetNamedFramebufferAttachmentParameteriv(framebuffer, attachment, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedFramebufferParameteriv(GLuint framebuffer, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetNamedFramebufferParameteriv(framebuffer, pname, param);
+    d_4_5_Core->f.GetNamedFramebufferParameteriv(framebuffer, pname, param);
 }
 
 inline GLenum QOpenGLFunctions_4_5_Core::glCheckNamedFramebufferStatus(GLuint framebuffer, GLenum target)
 {
-    return d_4_5_Core->CheckNamedFramebufferStatus(framebuffer, target);
+    return d_4_5_Core->f.CheckNamedFramebufferStatus(framebuffer, target);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glBlitNamedFramebuffer(GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
 {
-    d_4_5_Core->BlitNamedFramebuffer(readFramebuffer, drawFramebuffer, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
+    d_4_5_Core->f.BlitNamedFramebuffer(readFramebuffer, drawFramebuffer, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedFramebufferfi(GLuint framebuffer, GLenum buffer, GLfloat depth, GLint stencil)
 {
-    d_4_5_Core->ClearNamedFramebufferfi(framebuffer, buffer, depth, stencil);
+    d_4_5_Core->f.ClearNamedFramebufferfi(framebuffer, buffer, depth, stencil);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedFramebufferfv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
-    d_4_5_Core->ClearNamedFramebufferfv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferfv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedFramebufferuiv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
-    d_4_5_Core->ClearNamedFramebufferuiv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferuiv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedFramebufferiv(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value)
 {
-    d_4_5_Core->ClearNamedFramebufferiv(framebuffer, buffer, drawbuffer, value);
+    d_4_5_Core->f.ClearNamedFramebufferiv(framebuffer, buffer, drawbuffer, value);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateNamedFramebufferSubData(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-    d_4_5_Core->InvalidateNamedFramebufferSubData(framebuffer, numAttachments, attachments, x, y, width, height);
+    d_4_5_Core->f.InvalidateNamedFramebufferSubData(framebuffer, numAttachments, attachments, x, y, width, height);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glInvalidateNamedFramebufferData(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments)
 {
-    d_4_5_Core->InvalidateNamedFramebufferData(framebuffer, numAttachments, attachments);
+    d_4_5_Core->f.InvalidateNamedFramebufferData(framebuffer, numAttachments, attachments);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferReadBuffer(GLuint framebuffer, GLenum src)
 {
-    d_4_5_Core->NamedFramebufferReadBuffer(framebuffer, src);
+    d_4_5_Core->f.NamedFramebufferReadBuffer(framebuffer, src);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferDrawBuffers(GLuint framebuffer, GLsizei n, const GLenum *bufs)
 {
-    d_4_5_Core->NamedFramebufferDrawBuffers(framebuffer, n, bufs);
+    d_4_5_Core->f.NamedFramebufferDrawBuffers(framebuffer, n, bufs);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferDrawBuffer(GLuint framebuffer, GLenum buf)
 {
-    d_4_5_Core->NamedFramebufferDrawBuffer(framebuffer, buf);
+    d_4_5_Core->f.NamedFramebufferDrawBuffer(framebuffer, buf);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferTextureLayer(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer)
 {
-    d_4_5_Core->NamedFramebufferTextureLayer(framebuffer, attachment, texture, level, layer);
+    d_4_5_Core->f.NamedFramebufferTextureLayer(framebuffer, attachment, texture, level, layer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferTexture(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level)
 {
-    d_4_5_Core->NamedFramebufferTexture(framebuffer, attachment, texture, level);
+    d_4_5_Core->f.NamedFramebufferTexture(framebuffer, attachment, texture, level);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferParameteri(GLuint framebuffer, GLenum pname, GLint param)
 {
-    d_4_5_Core->NamedFramebufferParameteri(framebuffer, pname, param);
+    d_4_5_Core->f.NamedFramebufferParameteri(framebuffer, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedFramebufferRenderbuffer(GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
 {
-    d_4_5_Core->NamedFramebufferRenderbuffer(framebuffer, attachment, renderbuffertarget, renderbuffer);
+    d_4_5_Core->f.NamedFramebufferRenderbuffer(framebuffer, attachment, renderbuffertarget, renderbuffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateFramebuffers(GLsizei n, GLuint *framebuffers)
 {
-    d_4_5_Core->CreateFramebuffers(n, framebuffers);
+    d_4_5_Core->f.CreateFramebuffers(n, framebuffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedBufferSubData(GLuint buffer, GLintptr offset, GLsizei size, void *data)
 {
-    d_4_5_Core->GetNamedBufferSubData(buffer, offset, size, data);
+    d_4_5_Core->f.GetNamedBufferSubData(buffer, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedBufferPointerv(GLuint buffer, GLenum pname, void * *params)
 {
-    d_4_5_Core->GetNamedBufferPointerv(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferPointerv(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedBufferParameteri64v(GLuint buffer, GLenum pname, GLint64 *params)
 {
-    d_4_5_Core->GetNamedBufferParameteri64v(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferParameteri64v(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetNamedBufferParameteriv(GLuint buffer, GLenum pname, GLint *params)
 {
-    d_4_5_Core->GetNamedBufferParameteriv(buffer, pname, params);
+    d_4_5_Core->f.GetNamedBufferParameteriv(buffer, pname, params);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glFlushMappedNamedBufferRange(GLuint buffer, GLintptr offset, GLsizei length)
 {
-    d_4_5_Core->FlushMappedNamedBufferRange(buffer, offset, length);
+    d_4_5_Core->f.FlushMappedNamedBufferRange(buffer, offset, length);
 }
 
 inline GLboolean QOpenGLFunctions_4_5_Core::glUnmapNamedBuffer(GLuint buffer)
 {
-    return d_4_5_Core->UnmapNamedBuffer(buffer);
+    return d_4_5_Core->f.UnmapNamedBuffer(buffer);
 }
 
 inline void * QOpenGLFunctions_4_5_Core::glMapNamedBufferRange(GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access)
 {
-    return d_4_5_Core->MapNamedBufferRange(buffer, offset, length, access);
+    return d_4_5_Core->f.MapNamedBufferRange(buffer, offset, length, access);
 }
 
 inline void * QOpenGLFunctions_4_5_Core::glMapNamedBuffer(GLuint buffer, GLenum access)
 {
-    return d_4_5_Core->MapNamedBuffer(buffer, access);
+    return d_4_5_Core->f.MapNamedBuffer(buffer, access);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedBufferSubData(GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data)
 {
-    d_4_5_Core->ClearNamedBufferSubData(buffer, internalformat, offset, size, format, type, data);
+    d_4_5_Core->f.ClearNamedBufferSubData(buffer, internalformat, offset, size, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClearNamedBufferData(GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data)
 {
-    d_4_5_Core->ClearNamedBufferData(buffer, internalformat, format, type, data);
+    d_4_5_Core->f.ClearNamedBufferData(buffer, internalformat, format, type, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCopyNamedBufferSubData(GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size)
 {
-    d_4_5_Core->CopyNamedBufferSubData(readBuffer, writeBuffer, readOffset, writeOffset, size);
+    d_4_5_Core->f.CopyNamedBufferSubData(readBuffer, writeBuffer, readOffset, writeOffset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedBufferSubData(GLuint buffer, GLintptr offset, GLsizei size, const void *data)
 {
-    d_4_5_Core->NamedBufferSubData(buffer, offset, size, data);
+    d_4_5_Core->f.NamedBufferSubData(buffer, offset, size, data);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedBufferData(GLuint buffer, GLsizei size, const void *data, GLenum usage)
 {
-    d_4_5_Core->NamedBufferData(buffer, size, data, usage);
+    d_4_5_Core->f.NamedBufferData(buffer, size, data, usage);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glNamedBufferStorage(GLuint buffer, GLsizei size, const void *data, GLbitfield flags)
 {
-    d_4_5_Core->NamedBufferStorage(buffer, size, data, flags);
+    d_4_5_Core->f.NamedBufferStorage(buffer, size, data, flags);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateBuffers(GLsizei n, GLuint *buffers)
 {
-    d_4_5_Core->CreateBuffers(n, buffers);
+    d_4_5_Core->f.CreateBuffers(n, buffers);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTransformFeedbacki64_v(GLuint xfb, GLenum pname, GLuint index, GLint64 *param)
 {
-    d_4_5_Core->GetTransformFeedbacki64_v(xfb, pname, index, param);
+    d_4_5_Core->f.GetTransformFeedbacki64_v(xfb, pname, index, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTransformFeedbacki_v(GLuint xfb, GLenum pname, GLuint index, GLint *param)
 {
-    d_4_5_Core->GetTransformFeedbacki_v(xfb, pname, index, param);
+    d_4_5_Core->f.GetTransformFeedbacki_v(xfb, pname, index, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glGetTransformFeedbackiv(GLuint xfb, GLenum pname, GLint *param)
 {
-    d_4_5_Core->GetTransformFeedbackiv(xfb, pname, param);
+    d_4_5_Core->f.GetTransformFeedbackiv(xfb, pname, param);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTransformFeedbackBufferRange(GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size)
 {
-    d_4_5_Core->TransformFeedbackBufferRange(xfb, index, buffer, offset, size);
+    d_4_5_Core->f.TransformFeedbackBufferRange(xfb, index, buffer, offset, size);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glTransformFeedbackBufferBase(GLuint xfb, GLuint index, GLuint buffer)
 {
-    d_4_5_Core->TransformFeedbackBufferBase(xfb, index, buffer);
+    d_4_5_Core->f.TransformFeedbackBufferBase(xfb, index, buffer);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glCreateTransformFeedbacks(GLsizei n, GLuint *ids)
 {
-    d_4_5_Core->CreateTransformFeedbacks(n, ids);
+    d_4_5_Core->f.CreateTransformFeedbacks(n, ids);
 }
 
 inline void QOpenGLFunctions_4_5_Core::glClipControl(GLenum origin, GLenum depth)
 {
-    d_4_5_Core->ClipControl(origin, depth);
+    d_4_5_Core->f.ClipControl(origin, depth);
 }
 
 
diff --git a/src/gui/opengl/qopenglfunctions_es2.cpp b/src/gui/opengl/qopenglfunctions_es2.cpp
index 87feee59af..59e275dce1 100644
--- a/src/gui/opengl/qopenglfunctions_es2.cpp
+++ b/src/gui/opengl/qopenglfunctions_es2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglfunctions_es2.h b/src/gui/opengl/qopenglfunctions_es2.h
index ad84a69f3f..45cb329a87 100644
--- a/src/gui/opengl/qopenglfunctions_es2.h
+++ b/src/gui/opengl/qopenglfunctions_es2.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglgradientcache.cpp b/src/gui/opengl/qopenglgradientcache.cpp
index 13bad9aabb..58dcbed50a 100644
--- a/src/gui/opengl/qopenglgradientcache.cpp
+++ b/src/gui/opengl/qopenglgradientcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -102,7 +108,7 @@ GLuint QOpenGL2GradientCache::getBuffer(const QGradient &gradient, qreal opacity
 {
     quint64 hash_val = 0;
 
-    QGradientStops stops = gradient.stops();
+    const QGradientStops stops = gradient.stops();
     for (int i = 0; i < stops.size() && i <= 2; i++)
         hash_val += stops[i].second.rgba();
 
@@ -164,16 +170,12 @@ GLuint QOpenGL2GradientCache::addCacheElement(quint64 hash_val, const QGradient
 void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient, QRgba64 *colorTable, int size, qreal opacity) const
 {
     int pos = 0;
-    QGradientStops s = gradient.stops();
-    QVector<QRgba64> colors(s.size());
-
-    for (int i = 0; i < s.size(); ++i)
-        colors[i] = s[i].second.rgba64();
+    const QGradientStops s = gradient.stops();
 
     bool colorInterpolation = (gradient.interpolationMode() == QGradient::ColorInterpolation);
 
     uint alpha = qRound(opacity * 256);
-    QRgba64 current_color = combineAlpha256(colors[0], alpha);
+    QRgba64 current_color = combineAlpha256(s[0].second.rgba64(), alpha);
     qreal incr = 1.0 / qreal(size);
     qreal fpos = 1.5 * incr;
     colorTable[pos++] = qPremultiply(current_color);
@@ -187,9 +189,10 @@ void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient
     if (colorInterpolation)
         current_color = qPremultiply(current_color);
 
-    for (int i = 0; i < s.size() - 1; ++i) {
+    const int sLast = s.size() - 1;
+    for (int i = 0; i < sLast; ++i) {
         qreal delta = 1/(s[i+1].first - s[i].first);
-        QRgba64 next_color = combineAlpha256(colors[i+1], alpha);
+        QRgba64 next_color = combineAlpha256(s[i + 1].second.rgba64(), alpha);
         if (colorInterpolation)
             next_color = qPremultiply(next_color);
 
@@ -208,7 +211,7 @@ void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient
 
     Q_ASSERT(s.size() > 0);
 
-    QRgba64 last_color = qPremultiply(combineAlpha256(colors[s.size() - 1], alpha));
+    QRgba64 last_color = qPremultiply(combineAlpha256(s[sLast].second.rgba64(), alpha));
     for (;pos < size; ++pos)
         colorTable[pos] = last_color;
 
@@ -219,16 +222,13 @@ void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient
 void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient, uint *colorTable, int size, qreal opacity) const
 {
     int pos = 0;
-    QGradientStops s = gradient.stops();
-    QVector<uint> colors(s.size());
-
-    for (int i = 0; i < s.size(); ++i)
-        colors[i] = s[i].second.rgba(); // Qt LIES! It returns ARGB (on little-endian AND on big-endian)
+    const QGradientStops s = gradient.stops();
 
     bool colorInterpolation = (gradient.interpolationMode() == QGradient::ColorInterpolation);
 
     uint alpha = qRound(opacity * 256);
-    uint current_color = ARGB_COMBINE_ALPHA(colors[0], alpha);
+    // Qt LIES! It returns ARGB (on little-endian AND on big-endian)
+    uint current_color = ARGB_COMBINE_ALPHA(s[0].second.rgba(), alpha);
     qreal incr = 1.0 / qreal(size);
     qreal fpos = 1.5 * incr;
     colorTable[pos++] = ARGB2RGBA(qPremultiply(current_color));
@@ -242,9 +242,10 @@ void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient
     if (colorInterpolation)
         current_color = qPremultiply(current_color);
 
-    for (int i = 0; i < s.size() - 1; ++i) {
+    const int sLast = s.size() - 1;
+    for (int i = 0; i < sLast; ++i) {
         qreal delta = 1/(s[i+1].first - s[i].first);
-        uint next_color = ARGB_COMBINE_ALPHA(colors[i+1], alpha);
+        uint next_color = ARGB_COMBINE_ALPHA(s[i + 1].second.rgba(), alpha);
         if (colorInterpolation)
             next_color = qPremultiply(next_color);
 
@@ -263,7 +264,7 @@ void QOpenGL2GradientCache::generateGradientColorTable(const QGradient& gradient
 
     Q_ASSERT(s.size() > 0);
 
-    uint last_color = ARGB2RGBA(qPremultiply(ARGB_COMBINE_ALPHA(colors[s.size() - 1], alpha)));
+    uint last_color = ARGB2RGBA(qPremultiply(ARGB_COMBINE_ALPHA(s[sLast].second.rgba(), alpha)));
     for (;pos < size; ++pos)
         colorTable[pos] = last_color;
 
diff --git a/src/gui/opengl/qopenglgradientcache_p.h b/src/gui/opengl/qopenglgradientcache_p.h
index f2cc082250..12423452f2 100644
--- a/src/gui/opengl/qopenglgradientcache_p.h
+++ b/src/gui/opengl/qopenglgradientcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpaintdevice.cpp b/src/gui/opengl/qopenglpaintdevice.cpp
index 17a32774d8..75f09d6031 100644
--- a/src/gui/opengl/qopenglpaintdevice.cpp
+++ b/src/gui/opengl/qopenglpaintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpaintdevice.h b/src/gui/opengl/qopenglpaintdevice.h
index 804e4857e9..dffa68c29e 100644
--- a/src/gui/opengl/qopenglpaintdevice.h
+++ b/src/gui/opengl/qopenglpaintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpaintdevice_p.h b/src/gui/opengl/qopenglpaintdevice_p.h
index 54ea09240d..78e6b7a464 100644
--- a/src/gui/opengl/qopenglpaintdevice_p.h
+++ b/src/gui/opengl/qopenglpaintdevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpaintengine.cpp b/src/gui/opengl/qopenglpaintengine.cpp
index 0b92bf4b1d..d93871c99b 100644
--- a/src/gui/opengl/qopenglpaintengine.cpp
+++ b/src/gui/opengl/qopenglpaintengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpaintengine_p.h b/src/gui/opengl/qopenglpaintengine_p.h
index f1ec669ca0..c9f328203c 100644
--- a/src/gui/opengl/qopenglpaintengine_p.h
+++ b/src/gui/opengl/qopenglpaintengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpixeltransferoptions.cpp b/src/gui/opengl/qopenglpixeltransferoptions.cpp
index 25be0933f7..b0d953d76b 100644
--- a/src/gui/opengl/qopenglpixeltransferoptions.cpp
+++ b/src/gui/opengl/qopenglpixeltransferoptions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglpixeltransferoptions.h b/src/gui/opengl/qopenglpixeltransferoptions.h
index cb4697ec7c..81aa588ae4 100644
--- a/src/gui/opengl/qopenglpixeltransferoptions.h
+++ b/src/gui/opengl/qopenglpixeltransferoptions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglqueryhelper_p.h b/src/gui/opengl/qopenglqueryhelper_p.h
index 98ac6b3915..be36c32217 100644
--- a/src/gui/opengl/qopenglqueryhelper_p.h
+++ b/src/gui/opengl/qopenglqueryhelper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglshadercache_meego_p.h b/src/gui/opengl/qopenglshadercache_meego_p.h
index ad00717fd3..0892e1a2a1 100644
--- a/src/gui/opengl/qopenglshadercache_meego_p.h
+++ b/src/gui/opengl/qopenglshadercache_meego_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglshadercache_p.h b/src/gui/opengl/qopenglshadercache_p.h
index d6f1c8eb23..5070874d83 100644
--- a/src/gui/opengl/qopenglshadercache_p.h
+++ b/src/gui/opengl/qopenglshadercache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglshaderprogram.cpp b/src/gui/opengl/qopenglshaderprogram.cpp
index d567800fbd..4134513210 100644
--- a/src/gui/opengl/qopenglshaderprogram.cpp
+++ b/src/gui/opengl/qopenglshaderprogram.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -244,7 +250,7 @@ bool QOpenGLShaderPrivate::create()
         shader = glfuncs->glCreateShader(GL_FRAGMENT_SHADER);
     }
     if (!shader) {
-        qWarning() << "QOpenGLShader: could not create shader";
+        qWarning("QOpenGLShader: could not create shader");
         return false;
     }
     shaderGuard = new QOpenGLSharedResourceGuard(context, shader, freeShaderFunc);
@@ -722,7 +728,7 @@ QOpenGLShaderProgramPrivate::~QOpenGLShaderProgramPrivate()
 
 bool QOpenGLShaderProgramPrivate::hasShader(QOpenGLShader::ShaderType type) const
 {
-    foreach (QOpenGLShader *shader, shaders) {
+    for (QOpenGLShader *shader : shaders) {
         if (shader->shaderType() == type)
             return true;
     }
@@ -792,7 +798,7 @@ bool QOpenGLShaderProgram::init()
 
     GLuint program = d->glfuncs->glCreateProgram();
     if (!program) {
-        qWarning() << "QOpenGLShaderProgram: could not create shader program";
+        qWarning("QOpenGLShaderProgram: could not create shader program");
         return false;
     }
     if (d->programGuard)
@@ -980,17 +986,15 @@ void QOpenGLShaderProgram::removeAllShaders()
 {
     Q_D(QOpenGLShaderProgram);
     d->removingShaders = true;
-    foreach (QOpenGLShader *shader, d->shaders) {
+    for (QOpenGLShader *shader : qAsConst(d->shaders)) {
         if (d->programGuard && d->programGuard->id()
             && shader && shader->d_func()->shaderGuard)
         {
             d->glfuncs->glDetachShader(d->programGuard->id(), shader->d_func()->shaderGuard->id());
         }
     }
-    foreach (QOpenGLShader *shader, d->anonShaders) {
-        // Delete shader objects that were created anonymously.
-        delete shader;
-    }
+    // Delete shader objects that were created anonymously.
+    qDeleteAll(d->anonShaders);
     d->shaders.clear();
     d->anonShaders.clear();
     d->linked = false;  // Program needs to be relinked.
@@ -1046,9 +1050,9 @@ bool QOpenGLShaderProgram::link()
         if (!d->linked) {
             QString name = objectName();
             if (name.isEmpty())
-                qWarning() << "QOpenGLShader::link:" << d->log;
+                qWarning("QOpenGLShader::link: %ls", qUtf16Printable(d->log));
             else
-                qWarning() << "QOpenGLShader::link[" << name << "]:" << d->log;
+                qWarning("QOpenGLShader::link[%ls]: %ls", qUtf16Printable(name), qUtf16Printable(d->log));
         }
         delete [] logbuf;
     }
diff --git a/src/gui/opengl/qopenglshaderprogram.h b/src/gui/opengl/qopenglshaderprogram.h
index b959954718..da20228e51 100644
--- a/src/gui/opengl/qopenglshaderprogram.h
+++ b/src/gui/opengl/qopenglshaderprogram.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltexture.cpp b/src/gui/opengl/qopengltexture.cpp
index 6b83c17fd4..1db61b7ca1 100644
--- a/src/gui/opengl/qopengltexture.cpp
+++ b/src/gui/opengl/qopengltexture.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -75,7 +81,8 @@ QOpenGLTexturePrivate::QOpenGLTexturePrivate(QOpenGLTexture::Target textureTarge
       textureView(false),
       autoGenerateMipMaps(true),
       storageAllocated(false),
-      texFuncs(0)
+      texFuncs(0),
+      functions(0)
 {
     dimensions[0] = dimensions[1] = dimensions[2] = 1;
 
@@ -159,6 +166,7 @@ bool QOpenGLTexturePrivate::create()
         return false;
     }
     context = ctx;
+    functions = ctx->functions();
 
     // Resolve any functions we will need based upon context version and create the texture
     initializeOpenGLFunctions();
@@ -171,7 +179,7 @@ bool QOpenGLTexturePrivate::create()
         feature = static_cast<QOpenGLTexture::Feature>(feature << 1);
     }
 
-    texFuncs->glGenTextures(1, &textureId);
+    functions->glGenTextures(1, &textureId);
     return textureId != 0;
 }
 
@@ -188,9 +196,10 @@ void QOpenGLTexturePrivate::destroy()
         return;
     }
 
-    texFuncs->glDeleteTextures(1, &textureId);
+    functions->glDeleteTextures(1, &textureId);
 
     context = 0;
+    functions = 0;
     textureId = 0;
     format = QOpenGLTexture::NoFormat;
     formatClass = QOpenGLTexture::NoFormatClass;
@@ -225,17 +234,17 @@ void QOpenGLTexturePrivate::destroy()
 
 void QOpenGLTexturePrivate::bind()
 {
-    texFuncs->glBindTexture(target, textureId);
+    functions->glBindTexture(target, textureId);
 }
 
 void QOpenGLTexturePrivate::bind(uint unit, QOpenGLTexture::TextureUnitReset reset)
 {
     GLint oldTextureUnit = 0;
     if (reset == QOpenGLTexture::ResetTextureUnit)
-        texFuncs->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
+        functions->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
 
     texFuncs->glActiveTexture(GL_TEXTURE0 + unit);
-    texFuncs->glBindTexture(target, textureId);
+    functions->glBindTexture(target, textureId);
 
     if (reset == QOpenGLTexture::ResetTextureUnit)
         texFuncs->glActiveTexture(GL_TEXTURE0 + oldTextureUnit);
@@ -243,17 +252,17 @@ void QOpenGLTexturePrivate::bind(uint unit, QOpenGLTexture::TextureUnitReset res
 
 void QOpenGLTexturePrivate::release()
 {
-    texFuncs->glBindTexture(target, 0);
+    functions->glBindTexture(target, 0);
 }
 
 void QOpenGLTexturePrivate::release(uint unit, QOpenGLTexture::TextureUnitReset reset)
 {
     GLint oldTextureUnit = 0;
     if (reset == QOpenGLTexture::ResetTextureUnit)
-        texFuncs->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
+        functions->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
 
     texFuncs->glActiveTexture(GL_TEXTURE0 + unit);
-    texFuncs->glBindTexture(target, 0);
+    functions->glBindTexture(target, 0);
 
     if (reset == QOpenGLTexture::ResetTextureUnit)
         texFuncs->glActiveTexture(GL_TEXTURE0 + oldTextureUnit);
@@ -262,18 +271,18 @@ void QOpenGLTexturePrivate::release(uint unit, QOpenGLTexture::TextureUnitReset
 bool QOpenGLTexturePrivate::isBound() const
 {
     GLint boundTextureId = 0;
-    texFuncs->glGetIntegerv(bindingTarget, &boundTextureId);
+    functions->glGetIntegerv(bindingTarget, &boundTextureId);
     return (static_cast<GLuint>(boundTextureId) == textureId);
 }
 
 bool QOpenGLTexturePrivate::isBound(uint unit) const
 {
     GLint oldTextureUnit = 0;
-    texFuncs->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
+    functions->glGetIntegerv(GL_ACTIVE_TEXTURE, &oldTextureUnit);
 
     GLint boundTextureId = 0;
     texFuncs->glActiveTexture(GL_TEXTURE0 + unit);
-    texFuncs->glGetIntegerv(bindingTarget, &boundTextureId);
+    functions->glGetIntegerv(bindingTarget, &boundTextureId);
     bool result = (static_cast<GLuint>(boundTextureId) == textureId);
 
     texFuncs->glActiveTexture(GL_TEXTURE0 + oldTextureUnit);
@@ -4101,27 +4110,8 @@ QOpenGLTexture::WrapMode QOpenGLTexture::wrapMode(QOpenGLTexture::CoordinateDire
 */
 void QOpenGLTexture::setBorderColor(QColor color)
 {
-#if !defined(QT_OPENGL_ES_2)
-    if (!QOpenGLContext::currentContext()->isOpenGLES()) {
-        Q_D(QOpenGLTexture);
-        d->create();
-        Q_ASSERT(d->texFuncs);
-        Q_ASSERT(d->textureId);
-        float values[4];
-        values[0] = color.redF();
-        values[1] = color.greenF();
-        values[2] = color.blueF();
-        values[3] = color.alphaF();
-        d->borderColor.clear();
-        for (int i = 0; i < 4; ++i)
-            d->borderColor.append(QVariant(values[i]));
-        d->texFuncs->glTextureParameterfv(d->textureId, d->target, d->bindingTarget, GL_TEXTURE_BORDER_COLOR, values);
-        return;
-    }
-#else
-    Q_UNUSED(color);
-#endif
-    qWarning("QOpenGLTexture: Border color is not supported");
+    setBorderColor(static_cast<float>(color.redF()), static_cast<float>(color.greenF()),
+                   static_cast<float>(color.blueF()), static_cast<float>(color.alphaF()));
 }
 
 /*!
diff --git a/src/gui/opengl/qopengltexture.h b/src/gui/opengl/qopengltexture.h
index ec52a192fa..8c32fcef26 100644
--- a/src/gui/opengl/qopengltexture.h
+++ b/src/gui/opengl/qopengltexture.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,7 @@ class QOpenGLPixelTransferOptions;
 
 class Q_GUI_EXPORT QOpenGLTexture
 {
+    Q_GADGET
 public:
     enum Target {
         Target1D                   = 0x0DE0,    // GL_TEXTURE_1D
@@ -63,6 +70,7 @@ public:
         TargetRectangle            = 0x84F5,    // GL_TEXTURE_RECTANGLE
         TargetBuffer               = 0x8C2A     // GL_TEXTURE_BUFFER
     };
+    Q_ENUM(Target)
 
     enum BindingTarget {
         BindingTarget1D                    = 0x8068,   // GL_TEXTURE_BINDING_1D
@@ -77,16 +85,19 @@ public:
         BindingTargetRectangle             = 0x84F6,   // GL_TEXTURE_BINDING_RECTANGLE
         BindingTargetBuffer                = 0x8C2C    // GL_TEXTURE_BINDING_BUFFER
     };
+    Q_ENUM(BindingTarget)
 
     enum MipMapGeneration {
         GenerateMipMaps,
         DontGenerateMipMaps
     };
+    Q_ENUM(MipMapGeneration)
 
     enum TextureUnitReset {
         ResetTextureUnit,
         DontResetTextureUnit
     };
+    Q_ENUM(TextureUnitReset)
 
     enum TextureFormat {
         NoFormat               = 0,         // GL_NONE
@@ -216,6 +227,7 @@ public:
         LuminanceAlphaFormat   = 0x190A
 
     };
+    Q_ENUM(TextureFormat)
 
     // This is not used externally yet but is reserved to allow checking of
     // compatibility between texture formats
@@ -250,6 +262,7 @@ public:
         CubeMapPositiveZ = 0x8519,  // GL_TEXTURE_CUBE_MAP_POSITIVE_Z
         CubeMapNegativeZ = 0x851A   // GL_TEXTURE_CUBE_MAP_NEGATIVE_Z
     };
+    Q_ENUM(CubeMapFace)
 
     enum PixelFormat {
         NoSourceFormat = 0,         // GL_NONE
@@ -272,6 +285,7 @@ public:
         Luminance      = 0x1909,    // GL_LUMINANCE
         LuminanceAlpha = 0x190A     // GL_LUMINANCE_ALPHA
     };
+    Q_ENUM(PixelFormat)
 
     enum PixelType {
         NoPixelType        = 0,         // GL_NONE
@@ -301,6 +315,7 @@ public:
         UInt32_D24S8       = 0x84FA,    // GL_UNSIGNED_INT_24_8
         Float32_D32_UInt32_S8_X24 = 0x8DAD // GL_FLOAT_32_UNSIGNED_INT_24_8_REV
     };
+    Q_ENUM(PixelType)
 
     enum SwizzleComponent {
         SwizzleRed   = 0x8E42,  // GL_TEXTURE_SWIZZLE_R
@@ -308,6 +323,7 @@ public:
         SwizzleBlue  = 0x8E44,  // GL_TEXTURE_SWIZZLE_B
         SwizzleAlpha = 0x8E45   // GL_TEXTURE_SWIZZLE_A
     };
+    Q_ENUM(SwizzleComponent)
 
     enum SwizzleValue {
         RedValue   = 0x1903, // GL_RED
@@ -317,6 +333,7 @@ public:
         ZeroValue  = 0,      // GL_ZERO
         OneValue   = 1       // GL_ONE
     };
+    Q_ENUM(SwizzleValue)
 
     enum WrapMode {
         Repeat         = 0x2901, // GL_REPEAT
@@ -324,12 +341,14 @@ public:
         ClampToEdge    = 0x812F, // GL_CLAMP_TO_EDGE
         ClampToBorder  = 0x812D  // GL_CLAMP_TO_BORDER
     };
+    Q_ENUM(WrapMode)
 
     enum CoordinateDirection {
         DirectionS = 0x2802, // GL_TEXTURE_WRAP_S
         DirectionT = 0x2803, // GL_TEXTURE_WRAP_T
         DirectionR = 0x8072  // GL_TEXTURE_WRAP_R
     };
+    Q_ENUM(CoordinateDirection)
 
     // Features
     enum Feature {
@@ -354,6 +373,7 @@ public:
 #endif
     };
     Q_DECLARE_FLAGS(Features, Feature)
+    Q_ENUM(Feature)
 
     explicit QOpenGLTexture(Target target);
     explicit QOpenGLTexture(const QImage& image, MipMapGeneration genMipMaps = GenerateMipMaps);
@@ -487,6 +507,7 @@ public:
         DepthMode   = 0x1902,   // GL_DEPTH_COMPONENT
         StencilMode = 0x1901    // GL_STENCIL_INDEX
     };
+    Q_ENUM(DepthStencilMode)
 
     void setDepthStencilMode(DepthStencilMode mode);
     DepthStencilMode depthStencilMode() const;
@@ -501,6 +522,7 @@ public:
         CompareAlways       = 0x0207,   // GL_ALWAYS
         CompareNever        = 0x0200    // GL_NEVER
     };
+    Q_ENUM(ComparisonFunction)
 
     void setComparisonFunction(ComparisonFunction function);
     ComparisonFunction comparisonFunction() const;
@@ -522,6 +544,7 @@ public:
         LinearMipMapNearest     = 0x2701,   // GL_LINEAR_MIPMAP_NEAREST
         LinearMipMapLinear      = 0x2703    // GL_LINEAR_MIPMAP_LINEAR
     };
+    Q_ENUM(Filter)
 
     void setMinificationFilter(Filter filter);
     Filter minificationFilter() const;
diff --git a/src/gui/opengl/qopengltexture_p.h b/src/gui/opengl/qopengltexture_p.h
index 40ceb1936c..e9ada026ed 100644
--- a/src/gui/opengl/qopengltexture_p.h
+++ b/src/gui/opengl/qopengltexture_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,6 +70,7 @@ QT_BEGIN_NAMESPACE
 
 class QOpenGLContext;
 class QOpenGLTextureHelper;
+class QOpenGLFunctions;
 
 class QOpenGLTexturePrivate
 {
@@ -157,6 +164,7 @@ public:
     bool storageAllocated;
 
     QOpenGLTextureHelper *texFuncs;
+    QOpenGLFunctions *functions;
 
     QOpenGLTexture::Features features;
 };
diff --git a/src/gui/opengl/qopengltextureblitter.cpp b/src/gui/opengl/qopengltextureblitter.cpp
index 9e611a160d..18ff0c4acf 100644
--- a/src/gui/opengl/qopengltextureblitter.cpp
+++ b/src/gui/opengl/qopengltextureblitter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltextureblitter_p.h b/src/gui/opengl/qopengltextureblitter_p.h
index ebf3a4bfbb..a74309ee05 100644
--- a/src/gui/opengl/qopengltextureblitter_p.h
+++ b/src/gui/opengl/qopengltextureblitter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltexturecache.cpp b/src/gui/opengl/qopengltexturecache.cpp
index 72df636f5f..688226551d 100644
--- a/src/gui/opengl/qopengltexturecache.cpp
+++ b/src/gui/opengl/qopengltexturecache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltexturecache_p.h b/src/gui/opengl/qopengltexturecache_p.h
index 40f033df43..aedc8e7e47 100644
--- a/src/gui/opengl/qopengltexturecache_p.h
+++ b/src/gui/opengl/qopengltexturecache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltextureglyphcache.cpp b/src/gui/opengl/qopengltextureglyphcache.cpp
index c179143173..9a7b1eb21d 100644
--- a/src/gui/opengl/qopengltextureglyphcache.cpp
+++ b/src/gui/opengl/qopengltextureglyphcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -175,6 +181,94 @@ void QOpenGLTextureGlyphCache::setupVertexAttribs()
     m_buffer.release();
 }
 
+static void load_glyph_image_to_texture(QOpenGLContext *ctx,
+                                        QImage &img,
+                                        GLuint texture,
+                                        int tx, int ty)
+{
+    QOpenGLFunctions *funcs = ctx->functions();
+
+    const int imgWidth = img.width();
+    const int imgHeight = img.height();
+
+    if (img.format() == QImage::Format_Mono) {
+        img = img.convertToFormat(QImage::Format_Grayscale8);
+    } else if (img.depth() == 32) {
+        if (img.format() == QImage::Format_RGB32
+            // We need to make the alpha component equal to the average of the RGB values.
+            // This is needed when drawing sub-pixel antialiased text on translucent targets.
+#if Q_BYTE_ORDER == Q_BIG_ENDIAN
+            || img.format() == QImage::Format_ARGB32_Premultiplied
+#else
+            || (img.format() == QImage::Format_ARGB32_Premultiplied
+                && ctx->isOpenGLES())
+#endif
+            ) {
+            for (int y = 0; y < imgHeight; ++y) {
+                QRgb *src = (QRgb *) img.scanLine(y);
+                for (int x = 0; x < imgWidth; ++x) {
+                    int r = qRed(src[x]);
+                    int g = qGreen(src[x]);
+                    int b = qBlue(src[x]);
+                    int avg;
+                    if (img.format() == QImage::Format_RGB32)
+                        avg = (r + g + b + 1) / 3; // "+1" for rounding.
+                    else // Format_ARGB_Premultiplied
+                        avg = qAlpha(src[x]);
+
+                    src[x] = qRgba(r, g, b, avg);
+                    // swizzle the bits to accommodate for the GL_RGBA upload.
+#if Q_BYTE_ORDER != Q_BIG_ENDIAN
+                    if (ctx->isOpenGLES())
+#endif
+                        src[x] = ARGB2RGBA(src[x]);
+                }
+            }
+        }
+    }
+
+    funcs->glBindTexture(GL_TEXTURE_2D, texture);
+    if (img.depth() == 32) {
+#ifdef QT_OPENGL_ES_2
+        GLenum fmt = GL_RGBA;
+#else
+        GLenum fmt = ctx->isOpenGLES() ? GL_RGBA : GL_BGRA;
+#endif // QT_OPENGL_ES_2
+
+#if Q_BYTE_ORDER == Q_BIG_ENDIAN
+        fmt = GL_RGBA;
+#endif
+        funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, tx, ty, imgWidth, imgHeight, fmt, GL_UNSIGNED_BYTE, img.constBits());
+    } else {
+        // The scanlines in image are 32-bit aligned, even for mono or 8-bit formats. This
+        // is good because it matches the default of 4 bytes for GL_UNPACK_ALIGNMENT.
+#if !defined(QT_OPENGL_ES_2)
+        const GLenum format = isCoreProfile() ? GL_RED : GL_ALPHA;
+#else
+        const GLenum format = GL_ALPHA;
+#endif
+        funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, tx, ty, imgWidth, imgHeight, format, GL_UNSIGNED_BYTE, img.constBits());
+    }
+}
+
+static void load_glyph_image_region_to_texture(QOpenGLContext *ctx,
+                                               const QImage &srcImg,
+                                               int x, int y,
+                                               int w, int h,
+                                               GLuint texture,
+                                               int tx, int ty)
+{
+    Q_ASSERT(x + w <= srcImg.width() && y + h <= srcImg.height());
+
+    QImage img;
+    if (x != 0 || y != 0 || w != srcImg.width() || h != srcImg.height())
+        img = srcImg.copy(x, y, w, h);
+    else
+        img = srcImg;
+
+    load_glyph_image_to_texture(ctx, img, texture, tx, ty);
+}
+
 void QOpenGLTextureGlyphCache::resizeTextureData(int width, int height)
 {
     QOpenGLContext *ctx = QOpenGLContext::currentContext();
@@ -201,9 +295,8 @@ void QOpenGLTextureGlyphCache::resizeTextureData(int width, int height)
 
     if (ctx->d_func()->workaround_brokenFBOReadBack) {
         QImageTextureGlyphCache::resizeTextureData(width, height);
-        Q_ASSERT(image().depth() == 8);
-        funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, oldHeight, GL_ALPHA, GL_UNSIGNED_BYTE, image().constBits());
-        funcs->glDeleteTextures(1, &oldTexture);
+        load_glyph_image_region_to_texture(ctx, image(), 0, 0, qMin(oldWidth, width), qMin(oldHeight, height),
+                                           m_textureResource->m_texture, 0, 0);
         return;
     }
 
@@ -330,88 +423,14 @@ void QOpenGLTextureGlyphCache::fillTexture(const Coord &c, glyph_t glyph, QFixed
         return;
     }
 
-    QOpenGLFunctions *funcs = ctx->functions();
     if (ctx->d_func()->workaround_brokenFBOReadBack) {
         QImageTextureGlyphCache::fillTexture(c, glyph, subPixelPosition);
-
-        funcs->glBindTexture(GL_TEXTURE_2D, m_textureResource->m_texture);
-        const QImage &texture = image();
-        const uchar *bits = texture.constBits();
-        bits += c.y * texture.bytesPerLine() + c.x;
-        for (int i=0; i<c.h; ++i) {
-            funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, c.x, c.y + i, c.w, 1, GL_ALPHA, GL_UNSIGNED_BYTE, bits);
-            bits += texture.bytesPerLine();
-        }
+        load_glyph_image_region_to_texture(ctx, image(), c.x, c.y, c.w, c.h, m_textureResource->m_texture, c.x, c.y);
         return;
     }
 
     QImage mask = textureMapForGlyph(glyph, subPixelPosition);
-    const int maskWidth = mask.width();
-    const int maskHeight = mask.height();
-
-    if (mask.format() == QImage::Format_Mono) {
-        mask = mask.convertToFormat(QImage::Format_Indexed8);
-        for (int y = 0; y < maskHeight; ++y) {
-            uchar *src = (uchar *) mask.scanLine(y);
-            for (int x = 0; x < maskWidth; ++x)
-                src[x] = -src[x]; // convert 0 and 1 into 0 and 255
-        }
-    } else if (mask.depth() == 32) {
-        if (mask.format() == QImage::Format_RGB32
-            // We need to make the alpha component equal to the average of the RGB values.
-            // This is needed when drawing sub-pixel antialiased text on translucent targets.
-#if Q_BYTE_ORDER == Q_BIG_ENDIAN
-            || mask.format() == QImage::Format_ARGB32_Premultiplied
-#else
-            || (mask.format() == QImage::Format_ARGB32_Premultiplied
-                && ctx->isOpenGLES())
-#endif
-            ) {
-            for (int y = 0; y < maskHeight; ++y) {
-                QRgb *src = (QRgb *) mask.scanLine(y);
-                for (int x = 0; x < maskWidth; ++x) {
-                    int r = qRed(src[x]);
-                    int g = qGreen(src[x]);
-                    int b = qBlue(src[x]);
-                    int avg;
-                    if (mask.format() == QImage::Format_RGB32)
-                        avg = (r + g + b + 1) / 3; // "+1" for rounding.
-                    else // Format_ARGB_Premultiplied
-                        avg = qAlpha(src[x]);
-
-                    src[x] = qRgba(r, g, b, avg);
-                    // swizzle the bits to accommodate for the GL_RGBA upload.
-#if Q_BYTE_ORDER != Q_BIG_ENDIAN
-                    if (ctx->isOpenGLES())
-#endif
-                        src[x] = ARGB2RGBA(src[x]);
-                }
-            }
-        }
-    }
-
-    funcs->glBindTexture(GL_TEXTURE_2D, m_textureResource->m_texture);
-    if (mask.depth() == 32) {
-#ifdef QT_OPENGL_ES_2
-        GLenum fmt = GL_RGBA;
-#else
-        GLenum fmt = ctx->isOpenGLES() ? GL_RGBA : GL_BGRA;
-#endif // QT_OPENGL_ES_2
-
-#if Q_BYTE_ORDER == Q_BIG_ENDIAN
-        fmt = GL_RGBA;
-#endif
-        funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, c.x, c.y, maskWidth, maskHeight, fmt, GL_UNSIGNED_BYTE, mask.bits());
-    } else {
-        // The scanlines in mask are 32-bit aligned, even for mono or 8-bit formats. This
-        // is good because it matches the default of 4 bytes for GL_UNPACK_ALIGNMENT.
-#if !defined(QT_OPENGL_ES_2)
-        const GLenum format = isCoreProfile() ? GL_RED : GL_ALPHA;
-#else
-        const GLenum format = GL_ALPHA;
-#endif
-        funcs->glTexSubImage2D(GL_TEXTURE_2D, 0, c.x, c.y, maskWidth, maskHeight, format, GL_UNSIGNED_BYTE, mask.bits());
-    }
+    load_glyph_image_to_texture(ctx, mask, m_textureResource->m_texture, c.x, c.y);
 }
 
 int QOpenGLTextureGlyphCache::glyphPadding() const
diff --git a/src/gui/opengl/qopengltextureglyphcache_p.h b/src/gui/opengl/qopengltextureglyphcache_p.h
index 47fdd70203..6cd7667d78 100644
--- a/src/gui/opengl/qopengltextureglyphcache_p.h
+++ b/src/gui/opengl/qopengltextureglyphcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltexturehelper.cpp b/src/gui/opengl/qopengltexturehelper.cpp
index df2945a479..be88946e90 100644
--- a/src/gui/opengl/qopengltexturehelper.cpp
+++ b/src/gui/opengl/qopengltexturehelper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,7 @@ QT_BEGIN_NAMESPACE
 
 QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
 {
+    functions = context->functions();
     // Resolve EXT_direct_state_access entry points if present.
 
     // However, disable it on some systems where DSA is known to be unreliable.
@@ -51,28 +58,28 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
 
     if (allowDSA && !context->isOpenGLES()
         && context->hasExtension(QByteArrayLiteral("GL_EXT_direct_state_access"))) {
-        TextureParameteriEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLint )>(context->getProcAddress(QByteArrayLiteral("glTextureParameteriEXT")));
-        TextureParameterivEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , const GLint *)>(context->getProcAddress(QByteArrayLiteral("glTextureParameterivEXT")));
-        TextureParameterfEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLfloat )>(context->getProcAddress(QByteArrayLiteral("glTextureParameterfEXT")));
-        TextureParameterfvEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , const GLfloat *)>(context->getProcAddress(QByteArrayLiteral("glTextureParameterfvEXT")));
-        GenerateTextureMipmapEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress(QByteArrayLiteral("glGenerateTextureMipmapEXT")));
-        TextureStorage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTextureStorage3DEXT")));
-        TextureStorage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTextureStorage2DEXT")));
-        TextureStorage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTextureStorage1DEXT")));
-        TextureStorage3DMultisampleEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTextureStorage3DMultisampleEXT")));
-        TextureStorage2DMultisampleEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTextureStorage2DMultisampleEXT")));
-        TextureImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureImage3DEXT")));
-        TextureImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureImage2DEXT")));
-        TextureImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureImage1DEXT")));
-        TextureSubImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureSubImage3DEXT")));
-        TextureSubImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureSubImage2DEXT")));
-        TextureSubImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTextureSubImage1DEXT")));
-        CompressedTextureSubImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureSubImage1DEXT")));
-        CompressedTextureSubImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureSubImage2DEXT")));
-        CompressedTextureSubImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureSubImage3DEXT")));
-        CompressedTextureImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureImage1DEXT")));
-        CompressedTextureImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureImage2DEXT")));
-        CompressedTextureImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTextureImage3DEXT")));
+        TextureParameteriEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLint )>(context->getProcAddress("glTextureParameteriEXT"));
+        TextureParameterivEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , const GLint *)>(context->getProcAddress("glTextureParameterivEXT"));
+        TextureParameterfEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLfloat )>(context->getProcAddress("glTextureParameterfEXT"));
+        TextureParameterfvEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glTextureParameterfvEXT"));
+        GenerateTextureMipmapEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glGenerateTextureMipmapEXT"));
+        TextureStorage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glTextureStorage3DEXT"));
+        TextureStorage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glTextureStorage2DEXT"));
+        TextureStorage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei )>(context->getProcAddress("glTextureStorage1DEXT"));
+        TextureStorage3DMultisampleEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureStorage3DMultisampleEXT"));
+        TextureStorage2DMultisampleEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureStorage2DMultisampleEXT"));
+        TextureImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureImage3DEXT"));
+        TextureImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureImage2DEXT"));
+        TextureImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureImage1DEXT"));
+        TextureSubImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureSubImage3DEXT"));
+        TextureSubImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureSubImage2DEXT"));
+        TextureSubImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTextureSubImage1DEXT"));
+        CompressedTextureSubImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureSubImage1DEXT"));
+        CompressedTextureSubImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureSubImage2DEXT"));
+        CompressedTextureSubImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureSubImage3DEXT"));
+        CompressedTextureImage1DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureImage1DEXT"));
+        CompressedTextureImage2DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureImage2DEXT"));
+        CompressedTextureImage3DEXT = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTextureImage3DEXT"));
 
         // Use the real DSA functions
         TextureParameteri = &QOpenGLTextureHelper::dsa_TextureParameteri;
@@ -126,8 +133,8 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
     // Some DSA functions are part of NV_texture_multisample instead
     if (!context->isOpenGLES()
         && context->hasExtension(QByteArrayLiteral("GL_NV_texture_multisample"))) {
-        TextureImage3DMultisampleNV = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLint , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTextureImage3DMultisampleNV")));
-        TextureImage2DMultisampleNV = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLint , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTextureImage2DMultisampleNV")));
+        TextureImage3DMultisampleNV = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLint , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureImage3DMultisampleNV"));
+        TextureImage2DMultisampleNV = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLint , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureImage2DMultisampleNV"));
 
         TextureImage3DMultisample = &QOpenGLTextureHelper::dsa_TextureImage3DMultisample;
         TextureImage2DMultisample = &QOpenGLTextureHelper::dsa_TextureImage2DMultisample;
@@ -136,63 +143,15 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
         TextureImage2DMultisample = &QOpenGLTextureHelper::qt_TextureImage2DMultisample;
     }
 
-    // wglGetProcAddress should not be used to (and indeed will not) load OpenGL <= 1.1 functions.
-    // Hence, we resolve them "the hard way"
-
-#if defined(Q_OS_WIN) && !defined(QT_OPENGL_ES_2)
-    HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-    if (!handle)
-        handle = GetModuleHandleA("opengl32.dll");
-
-    // OpenGL 1.0
-    GetIntegerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint *)>(GetProcAddress(handle, QByteArrayLiteral("glGetIntegerv")));
-    GetBooleanv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean *)>(GetProcAddress(handle, QByteArrayLiteral("glGetBooleanv")));
-    PixelStorei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(GetProcAddress(handle, QByteArrayLiteral("glPixelStorei")));
-    GetTexLevelParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint *)>(GetProcAddress(handle, QByteArrayLiteral("glGetTexLevelParameteriv")));
-    GetTexLevelParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLfloat *)>(GetProcAddress(handle, QByteArrayLiteral("glGetTexLevelParameterfv")));
-    GetTexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, QByteArrayLiteral("glGetTexParameteriv")));
-    GetTexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, QByteArrayLiteral("glGetTexParameterfv")));
-    GetTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLenum , GLvoid *)>(GetProcAddress(handle, QByteArrayLiteral("glGetTexImage")));
-    TexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, QByteArrayLiteral("glTexImage2D")));
-    TexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, QByteArrayLiteral("glTexImage1D")));
-    TexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, QByteArrayLiteral("glTexParameteriv")));
-    TexParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, QByteArrayLiteral("glTexParameteri")));
-    TexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, QByteArrayLiteral("glTexParameterfv")));
-    TexParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, QByteArrayLiteral("glTexParameterf")));
-
-    // OpenGL 1.1
-    GenTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(GetProcAddress(handle, QByteArrayLiteral("glGenTextures")));
-    DeleteTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(GetProcAddress(handle, QByteArrayLiteral("glDeleteTextures")));
-    BindTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(GetProcAddress(handle, QByteArrayLiteral("glBindTexture")));
-    TexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, QByteArrayLiteral("glTexSubImage2D")));
-    TexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, QByteArrayLiteral("glTexSubImage1D")));
-
-#elif defined(QT_OPENGL_ES_2)
+#if defined(QT_OPENGL_ES_2)
     // Here we are targeting OpenGL ES 2.0+ only. This is likely using EGL, where,
     // similarly to WGL, non-extension functions (i.e. any function that is part of the
     // GLES spec) *may* not be queried via eglGetProcAddress.
 
     // OpenGL 1.0
-    GetIntegerv = ::glGetIntegerv;
-    GetBooleanv = ::glGetBooleanv;
-    PixelStorei = ::glPixelStorei;
-    GetTexLevelParameteriv = 0;
-    GetTexLevelParameterfv = 0;
-    GetTexParameteriv = ::glGetTexParameteriv;
-    GetTexParameterfv = ::glGetTexParameterfv;
-    GetTexImage = 0;
-    TexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(::glTexImage2D);
     TexImage1D = 0;
-    TexParameteriv = ::glTexParameteriv;
-    TexParameteri = ::glTexParameteri;
-    TexParameterfv = ::glTexParameterfv;
-    TexParameterf = ::glTexParameterf;
 
     // OpenGL 1.1
-    GenTextures = ::glGenTextures;
-    DeleteTextures = ::glDeleteTextures;
-    BindTexture = ::glBindTexture;
-    TexSubImage2D = ::glTexSubImage2D;
     TexSubImage1D = 0;
 
     // OpenGL 1.3
@@ -214,9 +173,9 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
     QOpenGLContext *ctx = QOpenGLContext::currentContext();
     if (ctx->format().majorVersion() >= 3) {
         // OpenGL ES 3.0+ has immutable storage for 2D and 3D at least.
-        QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(ctx->functions())->gles3Helper();
-        TexStorage3D = es3->TexStorage3D;
-        TexStorage2D = es3->TexStorage2D;
+        QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
+        TexStorage3D = extra->f.TexStorage3D;
+        TexStorage2D = extra->f.TexStorage2D;
     } else {
         TexStorage3D = 0;
         TexStorage2D = 0;
@@ -229,83 +188,63 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
     TexBufferRange = 0;
     TextureView = 0;
 
-#else
-
-    // OpenGL 1.0
-    GetIntegerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint *)>(context->getProcAddress(QByteArrayLiteral("glGetIntegerv")));
-    GetBooleanv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean *)>(context->getProcAddress(QByteArrayLiteral("glGetBooleanv")));
-    PixelStorei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress(QByteArrayLiteral("glPixelStorei")));
-    GetTexLevelParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint *)>(context->getProcAddress(QByteArrayLiteral("glGetTexLevelParameteriv")));
-    GetTexLevelParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLfloat *)>(context->getProcAddress(QByteArrayLiteral("glGetTexLevelParameterfv")));
-    GetTexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress(QByteArrayLiteral("glGetTexParameteriv")));
-    GetTexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress(QByteArrayLiteral("glGetTexParameterfv")));
-    GetTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLenum , GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glGetTexImage")));
-    TexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexImage2D")));
-    TexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexImage1D")));
-    TexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress(QByteArrayLiteral("glTexParameteriv")));
-    TexParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress(QByteArrayLiteral("glTexParameteri")));
-    TexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress(QByteArrayLiteral("glTexParameterfv")));
-    TexParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress(QByteArrayLiteral("glTexParameterf")));
-
-    // OpenGL 1.1
-    GenTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress(QByteArrayLiteral("glGenTextures")));
-    DeleteTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress(QByteArrayLiteral("glDeleteTextures")));
-    BindTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress(QByteArrayLiteral("glBindTexture")));
-    TexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexSubImage2D")));
-    TexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexSubImage1D")));
 #endif
 
     if (context->isOpenGLES() && context->hasExtension(QByteArrayLiteral("GL_OES_texture_3D"))) {
-        TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid*)>(context->getProcAddress(QByteArrayLiteral("glTexImage3DOES")));
-        TexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const GLvoid*)>(context->getProcAddress(QByteArrayLiteral("glTexSubImage3DOES")));
-        CompressedTexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid*)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexImage3DOES")));
-        CompressedTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid*)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexSubImage3DOES")));
+        TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid*)>(context->getProcAddress("glTexImage3DOES"));
+        TexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const GLvoid*)>(context->getProcAddress("glTexSubImage3DOES"));
+        CompressedTexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid*)>(context->getProcAddress("glCompressedTexImage3DOES"));
+        CompressedTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid*)>(context->getProcAddress("glCompressedTexSubImage3DOES"));
     } else {
         QOpenGLContext *ctx = QOpenGLContext::currentContext();
         if (ctx->isOpenGLES() && ctx->format().majorVersion() >= 3) {
             // OpenGL ES 3.0+ has glTexImage3D.
-            QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(ctx->functions())->gles3Helper();
-            TexImage3D = es3->TexImage3D;
-            TexSubImage3D = es3->TexSubImage3D;
-            CompressedTexImage3D = es3->CompressedTexImage3D;
-            CompressedTexSubImage3D = es3->CompressedTexSubImage3D;
+            QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
+            TexImage3D = extra->f.TexImage3D;
+            TexSubImage3D = extra->f.TexSubImage3D;
+            CompressedTexImage3D = extra->f.CompressedTexImage3D;
+            CompressedTexSubImage3D = extra->f.CompressedTexSubImage3D;
         } else {
             // OpenGL 1.2
-            TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexImage3D")));
-            TexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glTexSubImage3D")));
+            TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage3D"));
+            TexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexSubImage3D"));
 
             // OpenGL 1.3
-            CompressedTexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexImage3D")));
-            CompressedTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexSubImage3D")));
+            CompressedTexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage3D"));
+            CompressedTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage3D"));
         }
     }
 
 #ifndef QT_OPENGL_ES_2
+    // OpenGL 1.0 and 1.1
+    TexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage1D"));
+    TexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexSubImage1D"));\
+
     // OpenGL 1.3
-    GetCompressedTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glGetCompressedTexImage")));
-    CompressedTexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexSubImage1D")));
-    CompressedTexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexSubImage2D")));
-    CompressedTexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexImage1D")));
-    CompressedTexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress(QByteArrayLiteral("glCompressedTexImage2D")));
-    ActiveTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress(QByteArrayLiteral("glActiveTexture")));
+    GetCompressedTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLvoid *)>(context->getProcAddress("glGetCompressedTexImage"));
+    CompressedTexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage1D"));
+    CompressedTexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage2D"));
+    CompressedTexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage1D"));
+    CompressedTexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage2D"));
+    ActiveTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glActiveTexture"));
 
     // OpenGL 3.0
-    GenerateMipmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress(QByteArrayLiteral("glGenerateMipmap")));
+    GenerateMipmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glGenerateMipmap"));
 
     // OpenGL 3.2
-    TexImage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLint , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTexImage3DMultisample")));
-    TexImage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLint , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTexImage2DMultisample")));
+    TexImage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLint , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexImage3DMultisample"));
+    TexImage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLint , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexImage2DMultisample"));
 
     // OpenGL 4.2
-    TexStorage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTexStorage3D")));
-    TexStorage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTexStorage2D")));
-    TexStorage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei )>(context->getProcAddress(QByteArrayLiteral("glTexStorage1D")));
+    TexStorage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glTexStorage3D"));
+    TexStorage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glTexStorage2D"));
+    TexStorage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei )>(context->getProcAddress("glTexStorage1D"));
 
     // OpenGL 4.3
-    TexStorage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTexStorage3DMultisample")));
-    TexStorage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress(QByteArrayLiteral("glTexStorage2DMultisample")));
-    TexBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLintptr , GLsizeiptr )>(context->getProcAddress(QByteArrayLiteral("glTexBufferRange")));
-    TextureView = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLenum , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress(QByteArrayLiteral("glTextureView")));
+    TexStorage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexStorage3DMultisample"));
+    TexStorage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexStorage2DMultisample"));
+    TexBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLintptr , GLsizeiptr )>(context->getProcAddress("glTexBufferRange"));
+    TextureView = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLenum , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glTextureView"));
 #endif
 }
 
@@ -458,8 +397,8 @@ namespace {
 class TextureBinder
 {
 public:
-    TextureBinder(QOpenGLTextureHelper *textureFunctions, GLuint texture, GLenum target, GLenum bindingTarget)
-    : m_textureFunctions(textureFunctions)
+    TextureBinder(QOpenGLFunctions *functions, GLuint texture, GLenum target, GLenum bindingTarget)
+    : m_functions(functions)
     {
         // For cubemaps we can't use the standard DSA emulation as it is illegal to
         // try to bind a texture to one of the cubemap face targets. So we force the
@@ -480,17 +419,17 @@ public:
             break;
         }
 
-        m_textureFunctions->glGetIntegerv(bindingTarget, &m_oldTexture);
-        m_textureFunctions->glBindTexture(m_target, texture);
+        m_functions->glGetIntegerv(bindingTarget, &m_oldTexture);
+        m_functions->glBindTexture(m_target, texture);
     }
 
     ~TextureBinder()
     {
-        m_textureFunctions->glBindTexture(m_target, m_oldTexture);
+        m_functions->glBindTexture(m_target, m_oldTexture);
     }
 
 private:
-    QOpenGLTextureHelper *m_textureFunctions;
+    QOpenGLFunctions *m_functions;
     GLenum m_target;
     GLint m_oldTexture;
 };
@@ -499,145 +438,145 @@ private:
 
 void QOpenGLTextureHelper::qt_TextureParameteri(GLuint texture, GLenum target, GLenum bindingTarget, GLenum pname, GLint param)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexParameteri(target, pname, param);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexParameteri(target, pname, param);
 }
 
 void QOpenGLTextureHelper::qt_TextureParameteriv(GLuint texture, GLenum target, GLenum bindingTarget, GLenum pname, const GLint *params)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexParameteriv(target, pname, params);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexParameteriv(target, pname, params);
 }
 
 void QOpenGLTextureHelper::qt_TextureParameterf(GLuint texture, GLenum target, GLenum bindingTarget, GLenum pname, GLfloat param)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexParameterf(target, pname, param);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexParameterf(target, pname, param);
 }
 
 void QOpenGLTextureHelper::qt_TextureParameterfv(GLuint texture, GLenum target, GLenum bindingTarget, GLenum pname, const GLfloat *params)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexParameterfv(target, pname, params);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexParameterfv(target, pname, params);
 }
 
 void QOpenGLTextureHelper::qt_GenerateTextureMipmap(GLuint texture, GLenum target, GLenum bindingTarget)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glGenerateMipmap(target);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glGenerateMipmap(target);
 }
 
 void QOpenGLTextureHelper::qt_TextureStorage3D(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexStorage3D(target, levels, internalFormat, width, height, depth);
 }
 
 void QOpenGLTextureHelper::qt_TextureStorage2D(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexStorage2D(target, levels, internalFormat, width, height);
 }
 
 void QOpenGLTextureHelper::qt_TextureStorage1D(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei levels, GLenum internalFormat, GLsizei width)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexStorage1D(target, levels, internalFormat, width);
 }
 
 void QOpenGLTextureHelper::qt_TextureStorage3DMultisample(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexStorage3DMultisample(target, samples, internalFormat, width, height, depth, fixedSampleLocations);
 }
 
 void QOpenGLTextureHelper::qt_TextureStorage2DMultisample(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexStorage2DMultisample(target, samples, internalFormat, width, height, fixedSampleLocations);
 }
 
 void QOpenGLTextureHelper::qt_TextureImage3D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexImage3D(target, level, internalFormat, width, height, depth, border, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureImage2D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexImage2D(target, level, internalFormat, width, height, border, format, type, pixels);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexImage2D(target, level, internalFormat, width, height, border, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureImage1D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexImage1D(target, level, internalFormat, width, border, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureSubImage3D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureSubImage2D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
-    glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
+    TextureBinder binder(functions, texture, target, bindingTarget);
+    functions->glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureSubImage1D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexSubImage1D(target, level, xoffset, width, format, type, pixels);
 }
 
 void QOpenGLTextureHelper::qt_TextureImage3DMultisample(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexImage3DMultisample(target, samples, internalFormat, width, height, depth, fixedSampleLocations);
 }
 
 void QOpenGLTextureHelper::qt_TextureImage2DMultisample(GLuint texture, GLenum target, GLenum bindingTarget, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glTexImage2DMultisample(target, samples, internalFormat, width, height, fixedSampleLocations);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureSubImage1D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexSubImage1D(target, level, xoffset, width, format, imageSize, bits);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureSubImage2D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, bits);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureSubImage3D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, bits);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureImage1D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexImage1D(target, level, internalFormat, width, border, imageSize, bits);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureImage2D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexImage2D(target, level, internalFormat, width, height, border, imageSize, bits);
 }
 
 void QOpenGLTextureHelper::qt_CompressedTextureImage3D(GLuint texture, GLenum target, GLenum bindingTarget, GLint level, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *bits)
 {
-    TextureBinder binder(this, texture, target, bindingTarget);
+    TextureBinder binder(functions, texture, target, bindingTarget);
     glCompressedTexImage3D(target, level, internalFormat, width, height, depth, border, imageSize, bits);
 }
 
diff --git a/src/gui/opengl/qopengltexturehelper_p.h b/src/gui/opengl/qopengltexturehelper_p.h
index d659fcedfb..a255672602 100644
--- a/src/gui/opengl/qopengltexturehelper_p.h
+++ b/src/gui/opengl/qopengltexturehelper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,6 +58,7 @@
 #include "qopengl.h"
 #include "qopenglpixeltransferoptions.h"
 #include "qopengltexture.h"
+#include "qopenglfunctions.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -466,54 +473,8 @@ private:
 
 public:
     // Raw OpenGL functions, resolved and used by our DSA-like static functions if no EXT_direct_state_access is available
-    // OpenGL 1.0
-    inline void glGetIntegerv(GLenum pname, GLint *params)
-    {
-        GetIntegerv(pname, params);
-    }
-
-    inline void glGetBooleanv(GLenum pname, GLboolean *params)
-    {
-        GetBooleanv(pname, params);
-    }
-
-    inline void glPixelStorei(GLenum pname, GLint param)
-    {
-        PixelStorei(pname, param);
-    }
-
-    inline void glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
-    {
-        GetTexLevelParameteriv(target, level, pname, params);
-    }
-
-    inline void glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params)
-    {
-        GetTexLevelParameterfv(target, level, pname, params);
-    }
-
-    inline void glGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
-    {
-        GetTexParameteriv(target, pname, params);
-    }
-
-    inline void glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
-    {
-        GetTexParameterfv(target, pname, params);
-    }
-
-    inline void glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)
-    {
-        GetTexImage(target, level, format, type, pixels);
-    }
-
-    inline void glTexImage2D(GLenum target, GLint level, GLint internalFormat,
-                             GLsizei width, GLsizei height, GLint border,
-                             GLenum format, GLenum type, const GLvoid *pixels)
-    {
-        TexImage2D(target, level, internalFormat, width, height, border, format, type, pixels);
-    }
 
+    // OpenGL 1.0
     inline void glTexImage1D(GLenum target, GLint level, GLint internalFormat,
                              GLsizei width, GLint border,
                              GLenum format, GLenum type, const GLvoid *pixels)
@@ -521,48 +482,7 @@ public:
         TexImage1D(target, level, internalFormat, width, border, format, type, pixels);
     }
 
-    inline void glTexParameteriv(GLenum target, GLenum pname, const GLint *params)
-    {
-        TexParameteriv(target, pname, params);
-    }
-
-    inline void glTexParameteri(GLenum target, GLenum pname, GLint param)
-    {
-        TexParameteri(target, pname, param);
-    }
-
-    inline void glTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
-    {
-        TexParameterfv(target, pname, params);
-    }
-
-    inline void glTexParameterf(GLenum target, GLenum pname, GLfloat param)
-    {
-        TexParameterf(target, pname, param);
-    }
-
     // OpenGL 1.1
-    inline void glGenTextures(GLsizei n, GLuint *textures)
-    {
-        GenTextures(n, textures);
-    }
-
-    inline void glDeleteTextures(GLsizei n, const GLuint *textures)
-    {
-        DeleteTextures(n, textures);
-    }
-
-    inline void glBindTexture(GLenum target, GLuint texture)
-    {
-        BindTexture(target, texture);
-    }
-
-    inline void glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset,
-                                GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)
-    {
-        TexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels);
-    }
-
     inline void glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width,
                                 GLenum format, GLenum type, const GLvoid *pixels)
     {
@@ -698,23 +618,23 @@ public:
     {
         QOpenGLPixelTransferOptions options;
         int val = 0;
-        glGetIntegerv(GL_UNPACK_ALIGNMENT, &val);
+        functions->glGetIntegerv(GL_UNPACK_ALIGNMENT, &val);
         options.setAlignment(val);
 #if !defined(QT_OPENGL_ES_2)
-        glGetIntegerv(GL_UNPACK_SKIP_IMAGES, &val);
+        functions->glGetIntegerv(GL_UNPACK_SKIP_IMAGES, &val);
         options.setSkipImages(val);
-        glGetIntegerv(GL_UNPACK_SKIP_ROWS, &val);
+        functions->glGetIntegerv(GL_UNPACK_SKIP_ROWS, &val);
         options.setSkipRows(val);
-        glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &val);
+        functions->glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &val);
         options.setSkipPixels(val);
-        glGetIntegerv(GL_UNPACK_IMAGE_HEIGHT, &val);
+        functions->glGetIntegerv(GL_UNPACK_IMAGE_HEIGHT, &val);
         options.setImageHeight(val);
-        glGetIntegerv(GL_UNPACK_ROW_LENGTH, &val);
+        functions->glGetIntegerv(GL_UNPACK_ROW_LENGTH, &val);
         options.setRowLength(val);
         GLboolean b = GL_FALSE;
-        glGetBooleanv(GL_UNPACK_LSB_FIRST, &b);
+        functions->glGetBooleanv(GL_UNPACK_LSB_FIRST, &b);
         options.setLeastSignificantByteFirst(b);
-        glGetBooleanv(GL_UNPACK_SWAP_BYTES, &b);
+        functions->glGetBooleanv(GL_UNPACK_SWAP_BYTES, &b);
         options.setSwapBytesEnabled(b);
 #endif
         return options;
@@ -722,18 +642,19 @@ public:
 
     inline void setPixelUploadOptions(const QOpenGLPixelTransferOptions &options)
     {
-        glPixelStorei(GL_UNPACK_ALIGNMENT, options.alignment());
+        functions->glPixelStorei(GL_UNPACK_ALIGNMENT, options.alignment());
 #if !defined(QT_OPENGL_ES_2)
-        glPixelStorei(GL_UNPACK_SKIP_IMAGES, options.skipImages());
-        glPixelStorei(GL_UNPACK_SKIP_ROWS, options.skipRows());
-        glPixelStorei(GL_UNPACK_SKIP_PIXELS, options.skipPixels());
-        glPixelStorei(GL_UNPACK_IMAGE_HEIGHT, options.imageHeight());
-        glPixelStorei(GL_UNPACK_ROW_LENGTH, options.rowLength());
-        glPixelStorei(GL_UNPACK_LSB_FIRST, options.isLeastSignificantBitFirst());
-        glPixelStorei(GL_UNPACK_SWAP_BYTES, options.isSwapBytesEnabled());
+        functions->glPixelStorei(GL_UNPACK_SKIP_IMAGES, options.skipImages());
+        functions->glPixelStorei(GL_UNPACK_SKIP_ROWS, options.skipRows());
+        functions->glPixelStorei(GL_UNPACK_SKIP_PIXELS, options.skipPixels());
+        functions->glPixelStorei(GL_UNPACK_IMAGE_HEIGHT, options.imageHeight());
+        functions->glPixelStorei(GL_UNPACK_ROW_LENGTH, options.rowLength());
+        functions->glPixelStorei(GL_UNPACK_LSB_FIRST, options.isLeastSignificantBitFirst());
+        functions->glPixelStorei(GL_UNPACK_SWAP_BYTES, options.isSwapBytesEnabled());
 #endif
     }
 
+    QOpenGLFunctions *functions;
 private:
     // Typedefs and pointers to member functions used to switch between EXT_direct_state_access and our own emulated DSA.
     // The argument match the corresponding GL function, but there's an extra "GLenum bindingTarget" which gets used with
@@ -821,26 +742,9 @@ private:
     void (QOPENGLF_APIENTRYP TextureImage2DMultisampleNV)(GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
 
     // OpenGL 1.0
-    void (QOPENGLF_APIENTRYP GetIntegerv)(GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetBooleanv)(GLenum pname, GLboolean *params);
-    void (QOPENGLF_APIENTRYP PixelStorei)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameteriv)(GLenum target, GLint level, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameterfv)(GLenum target, GLint level, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTexParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTexImage)(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexImage2D)(GLenum target, GLint level, GLint internalFormat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
     void (QOPENGLF_APIENTRYP TexImage1D)(GLenum target, GLint level, GLint internalFormat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexParameteriv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP TexParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TexParameterfv)(GLenum target, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP TexParameterf)(GLenum target, GLenum pname, GLfloat param);
 
     // OpenGL 1.1
-    void (QOPENGLF_APIENTRYP GenTextures)(GLsizei n, GLuint *textures);
-    void (QOPENGLF_APIENTRYP DeleteTextures)(GLsizei n, const GLuint *textures);
-    void (QOPENGLF_APIENTRYP BindTexture)(GLenum target, GLuint texture);
-    void (QOPENGLF_APIENTRYP TexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
     void (QOPENGLF_APIENTRYP TexSubImage1D)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
 
     // OpenGL 1.2
diff --git a/src/gui/opengl/qopengltimerquery.cpp b/src/gui/opengl/qopengltimerquery.cpp
index ec7d4548c4..afd2e7887a 100644
--- a/src/gui/opengl/qopengltimerquery.cpp
+++ b/src/gui/opengl/qopengltimerquery.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopengltimerquery.h b/src/gui/opengl/qopengltimerquery.h
index ad111dc03c..80e52a4c99 100644
--- a/src/gui/opengl/qopengltimerquery.h
+++ b/src/gui/opengl/qopengltimerquery.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB).
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglversionfunctions.cpp b/src/gui/opengl/qopenglversionfunctions.cpp
index 17cd55720a..9fa224b0aa 100644
--- a/src/gui/opengl/qopenglversionfunctions.cpp
+++ b/src/gui/opengl/qopenglversionfunctions.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,25 +53,73 @@
 
 QT_BEGIN_NAMESPACE
 
-QOpenGLVersionFunctionsBackend *QAbstractOpenGLFunctionsPrivate::functionsBackend(QOpenGLContext *context,
-                                                                                  const QOpenGLVersionStatus &v)
+#define QT_OPENGL_COUNT_FUNCTIONS(ret, name, args) +1
+#define QT_OPENGL_FUNCTION_NAMES(ret, name, args) \
+    "gl"#name"\0"
+#define QT_OPENGL_IMPLEMENT(CLASS, FUNCTIONS) \
+void CLASS::init() \
+{ \
+    const char *names = FUNCTIONS(QT_OPENGL_FUNCTION_NAMES); \
+    const char *name = names; \
+    for (int i = 0; i < FUNCTIONS(QT_OPENGL_COUNT_FUNCTIONS); ++i) { \
+        functions[i] = context->getProcAddress(name); \
+        name += strlen(name) + 1; \
+    } \
+}
+
+QOpenGLVersionFunctionsStorage::QOpenGLVersionFunctionsStorage()
+    : backends(0)
 {
-    Q_ASSERT(context);
-    return context->functionsBackend(v);
 }
 
-void QAbstractOpenGLFunctionsPrivate::insertFunctionsBackend(QOpenGLContext *context,
-                                                             const QOpenGLVersionStatus &v,
-                                                             QOpenGLVersionFunctionsBackend *backend)
+QOpenGLVersionFunctionsStorage::~QOpenGLVersionFunctionsStorage()
 {
-    Q_ASSERT(context);
-    context->insertFunctionsBackend(v, backend);
+    if (backends) {
+        for (int i = 0; i < QOpenGLVersionFunctionsBackend::OpenGLVersionBackendCount; ++i) {
+            if (backends[i] && !--backends[i]->refs) {
+                // deleting the base class is ok, as the derived classes don't have a destructor
+                delete backends[i];
+            }
+        }
+        delete[] backends;
+    }
 }
 
-void QAbstractOpenGLFunctionsPrivate::removeFunctionsBackend(QOpenGLContext *context, const QOpenGLVersionStatus &v)
+QOpenGLVersionFunctionsBackend *QOpenGLVersionFunctionsStorage::backend(QOpenGLContext *context, QOpenGLVersionFunctionsBackend::Version v)
+{
+#ifdef QT_OPENGL_ES
+    Q_UNUSED(context);
+    Q_UNUSED(v);
+    return 0;
+#else
+    if (!backends) {
+        backends = new QOpenGLVersionFunctionsBackend *[QOpenGLVersionFunctionsBackend::OpenGLVersionBackendCount];
+        memset(backends, 0, sizeof(QOpenGLVersionFunctionsBackend *)*QOpenGLVersionFunctionsBackend::OpenGLVersionBackendCount);
+    }
+    if (backends[v])
+        return backends[v];
+
+    switch(v) {
+#define VERSION_ENUM(X) QOpenGLVersionFunctionsBackend::OpenGL_##X
+#define CREATE_BACKEND(X) \
+    case VERSION_ENUM(X): \
+        backends[VERSION_ENUM(X)] = new QOpenGLFunctions_##X##Backend(context); \
+        break;
+    QT_OPENGL_VERSIONS(CREATE_BACKEND)
+    case QOpenGLVersionFunctionsBackend::OpenGLVersionBackendCount:
+        Q_UNREACHABLE();
+    }
+    // the storage keeps one ref
+    ++backends[v]->refs;
+    return backends[v];
+#endif
+}
+
+QOpenGLVersionFunctionsBackend *QAbstractOpenGLFunctionsPrivate::functionsBackend(QOpenGLContext *context, QOpenGLVersionFunctionsBackend::Version v)
 {
     Q_ASSERT(context);
-    context->removeFunctionsBackend(v);
+    QOpenGLVersionFunctionsStorage *storage = context->functionsBackendStorage();
+    return storage->backend(context, v);
 }
 
 void QAbstractOpenGLFunctionsPrivate::insertExternalFunctions(QOpenGLContext *context, QAbstractOpenGLFunctions *f)
@@ -252,1853 +307,36 @@ QOpenGLContext *QAbstractOpenGLFunctions::owningContext() const
 
 #if !defined(QT_OPENGL_ES_2)
 
-QOpenGLFunctions_1_0_CoreBackend::QOpenGLFunctions_1_0_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.0 core functions
-#if defined(Q_OS_WIN)
-    HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-    if (!handle)
-        handle = GetModuleHandleA("opengl32.dll");
-    Viewport = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei )>(GetProcAddress(handle, "glViewport"));
-    DepthRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(GetProcAddress(handle, "glDepthRange"));
-    IsEnabled = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glIsEnabled"));
-    GetTexLevelParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint *)>(GetProcAddress(handle, "glGetTexLevelParameteriv"));
-    GetTexLevelParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetTexLevelParameterfv"));
-    GetTexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetTexParameteriv"));
-    GetTexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetTexParameterfv"));
-    GetTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLenum , GLvoid *)>(GetProcAddress(handle, "glGetTexImage"));
-    GetString = reinterpret_cast<const GLubyte * (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glGetString"));
-    GetIntegerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint *)>(GetProcAddress(handle, "glGetIntegerv"));
-    GetFloatv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat *)>(GetProcAddress(handle, "glGetFloatv"));
-    GetError = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glGetError"));
-    GetDoublev = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble *)>(GetProcAddress(handle, "glGetDoublev"));
-    GetBooleanv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean *)>(GetProcAddress(handle, "glGetBooleanv"));
-    ReadPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , GLvoid *)>(GetProcAddress(handle, "glReadPixels"));
-    ReadBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glReadBuffer"));
-    PixelStorei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(GetProcAddress(handle, "glPixelStorei"));
-    PixelStoref = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glPixelStoref"));
-    DepthFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glDepthFunc"));
-    StencilOp = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum )>(GetProcAddress(handle, "glStencilOp"));
-    StencilFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLuint )>(GetProcAddress(handle, "glStencilFunc"));
-    LogicOp = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glLogicOp"));
-    BlendFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(GetProcAddress(handle, "glBlendFunc"));
-    Flush = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glFlush"));
-    Finish = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glFinish"));
-    Enable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glEnable"));
-    Disable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glDisable"));
-    DepthMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean )>(GetProcAddress(handle, "glDepthMask"));
-    ColorMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean , GLboolean , GLboolean , GLboolean )>(GetProcAddress(handle, "glColorMask"));
-    StencilMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glStencilMask"));
-    ClearDepth = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(GetProcAddress(handle, "glClearDepth"));
-    ClearStencil = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(GetProcAddress(handle, "glClearStencil"));
-    ClearColor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glClearColor"));
-    Clear = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(GetProcAddress(handle, "glClear"));
-    DrawBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glDrawBuffer"));
-    TexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, "glTexImage2D"));
-    TexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, "glTexImage1D"));
-    TexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, "glTexParameteriv"));
-    TexParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, "glTexParameteri"));
-    TexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, "glTexParameterfv"));
-    TexParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, "glTexParameterf"));
-    Scissor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei )>(GetProcAddress(handle, "glScissor"));
-    PolygonMode = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(GetProcAddress(handle, "glPolygonMode"));
-    PointSize = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glPointSize"));
-    LineWidth = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glLineWidth"));
-    Hint = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(GetProcAddress(handle, "glHint"));
-    FrontFace = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glFrontFace"));
-    CullFace = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glCullFace"));
-#else
-    Viewport = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glViewport"));
-    DepthRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glDepthRange"));
-    IsEnabled = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glIsEnabled"));
-    GetTexLevelParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint *)>(context->getProcAddress("glGetTexLevelParameteriv"));
-    GetTexLevelParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLfloat *)>(context->getProcAddress("glGetTexLevelParameterfv"));
-    GetTexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetTexParameteriv"));
-    GetTexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetTexParameterfv"));
-    GetTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glGetTexImage"));
-    GetString = reinterpret_cast<const GLubyte * (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glGetString"));
-    GetIntegerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint *)>(context->getProcAddress("glGetIntegerv"));
-    GetFloatv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat *)>(context->getProcAddress("glGetFloatv"));
-    GetError = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glGetError"));
-    GetDoublev = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble *)>(context->getProcAddress("glGetDoublev"));
-    GetBooleanv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean *)>(context->getProcAddress("glGetBooleanv"));
-    ReadPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glReadPixels"));
-    ReadBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glReadBuffer"));
-    PixelStorei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glPixelStorei"));
-    PixelStoref = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glPixelStoref"));
-    DepthFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glDepthFunc"));
-    StencilOp = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum )>(context->getProcAddress("glStencilOp"));
-    StencilFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLuint )>(context->getProcAddress("glStencilFunc"));
-    LogicOp = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glLogicOp"));
-    BlendFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glBlendFunc"));
-    Flush = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glFlush"));
-    Finish = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glFinish"));
-    Enable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glEnable"));
-    Disable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glDisable"));
-    DepthMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean )>(context->getProcAddress("glDepthMask"));
-    ColorMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean , GLboolean , GLboolean , GLboolean )>(context->getProcAddress("glColorMask"));
-    StencilMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glStencilMask"));
-    ClearDepth = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(context->getProcAddress("glClearDepth"));
-    ClearStencil = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(context->getProcAddress("glClearStencil"));
-    ClearColor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glClearColor"));
-    Clear = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(context->getProcAddress("glClear"));
-    DrawBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glDrawBuffer"));
-    TexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage2D"));
-    TexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage1D"));
-    TexParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glTexParameteriv"));
-    TexParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glTexParameteri"));
-    TexParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glTexParameterfv"));
-    TexParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glTexParameterf"));
-    Scissor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glScissor"));
-    PolygonMode = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glPolygonMode"));
-    PointSize = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glPointSize"));
-    LineWidth = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glLineWidth"));
-    Hint = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glHint"));
-    FrontFace = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glFrontFace"));
-    CullFace = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glCullFace"));
-#endif
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_0_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 0, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_1_CoreBackend::QOpenGLFunctions_1_1_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.1 core functions
-#if defined(Q_OS_WIN)
-    HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-    if (!handle)
-        handle = GetModuleHandleA("opengl32.dll");
-    Indexubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(GetProcAddress(handle, "glIndexubv"));
-    Indexub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte )>(GetProcAddress(handle, "glIndexub"));
-    IsTexture = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glIsTexture"));
-    GenTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(GetProcAddress(handle, "glGenTextures"));
-    DeleteTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(GetProcAddress(handle, "glDeleteTextures"));
-    BindTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(GetProcAddress(handle, "glBindTexture"));
-    TexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, "glTexSubImage2D"));
-    TexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, "glTexSubImage1D"));
-    CopyTexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(GetProcAddress(handle, "glCopyTexSubImage2D"));
-    CopyTexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei )>(GetProcAddress(handle, "glCopyTexSubImage1D"));
-    CopyTexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLsizei , GLint )>(GetProcAddress(handle, "glCopyTexImage2D"));
-    CopyTexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLint )>(GetProcAddress(handle, "glCopyTexImage1D"));
-    PolygonOffset = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glPolygonOffset"));
-    GetPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLvoid * *)>(GetProcAddress(handle, "glGetPointerv"));
-    DrawElements = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const GLvoid *)>(GetProcAddress(handle, "glDrawElements"));
-    DrawArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLsizei )>(GetProcAddress(handle, "glDrawArrays"));
-#else
-    Indexubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glIndexubv"));
-    Indexub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte )>(context->getProcAddress("glIndexub"));
-    IsTexture = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsTexture"));
-    GenTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenTextures"));
-    DeleteTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteTextures"));
-    BindTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBindTexture"));
-    TexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexSubImage2D"));
-    TexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexSubImage1D"));
-    CopyTexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glCopyTexSubImage2D"));
-    CopyTexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei )>(context->getProcAddress("glCopyTexSubImage1D"));
-    CopyTexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLsizei , GLint )>(context->getProcAddress("glCopyTexImage2D"));
-    CopyTexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLint )>(context->getProcAddress("glCopyTexImage1D"));
-    PolygonOffset = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glPolygonOffset"));
-    GetPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLvoid * *)>(context->getProcAddress("glGetPointerv"));
-    DrawElements = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const GLvoid *)>(context->getProcAddress("glDrawElements"));
-    DrawArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLsizei )>(context->getProcAddress("glDrawArrays"));
-#endif
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_1_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 1, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_2_CoreBackend::QOpenGLFunctions_1_2_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.2 core functions
-    CopyTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glCopyTexSubImage3D"));
-    TexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexSubImage3D"));
-    TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage3D"));
-    DrawRangeElements = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint , GLsizei , GLenum , const GLvoid *)>(context->getProcAddress("glDrawRangeElements"));
-    BlendEquation = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glBlendEquation"));
-    BlendColor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glBlendColor"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_2_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 2, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_3_CoreBackend::QOpenGLFunctions_1_3_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.3 core functions
-    GetCompressedTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLvoid *)>(context->getProcAddress("glGetCompressedTexImage"));
-    CompressedTexSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage1D"));
-    CompressedTexSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage2D"));
-    CompressedTexSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexSubImage3D"));
-    CompressedTexImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage1D"));
-    CompressedTexImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage2D"));
-    CompressedTexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLsizei , GLsizei , GLsizei , GLint , GLsizei , const GLvoid *)>(context->getProcAddress("glCompressedTexImage3D"));
-    SampleCoverage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLboolean )>(context->getProcAddress("glSampleCoverage"));
-    ActiveTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glActiveTexture"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_3_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 3, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_4_CoreBackend::QOpenGLFunctions_1_4_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.4 core functions
-    PointParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glPointParameteriv"));
-    PointParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glPointParameteri"));
-    PointParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glPointParameterfv"));
-    PointParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glPointParameterf"));
-    MultiDrawElements = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLsizei *, GLenum , const GLvoid* const *, GLsizei )>(context->getProcAddress("glMultiDrawElements"));
-    MultiDrawArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *, const GLsizei *, GLsizei )>(context->getProcAddress("glMultiDrawArrays"));
-    BlendFuncSeparate = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLenum )>(context->getProcAddress("glBlendFuncSeparate"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_4_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 4, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_5_CoreBackend::QOpenGLFunctions_1_5_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.5 core functions
-    GetBufferPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLvoid* *)>(context->getProcAddress("glGetBufferPointerv"));
-    GetBufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetBufferParameteriv"));
-    UnmapBuffer = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glUnmapBuffer"));
-    MapBuffer = reinterpret_cast<GLvoid* (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glMapBuffer"));
-    GetBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLintptr , GLsizeiptr , GLvoid *)>(context->getProcAddress("glGetBufferSubData"));
-    BufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLintptr , GLsizeiptr , const GLvoid *)>(context->getProcAddress("glBufferSubData"));
-    BufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizeiptr , const GLvoid *, GLenum )>(context->getProcAddress("glBufferData"));
-    IsBuffer = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsBuffer"));
-    GenBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenBuffers"));
-    DeleteBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteBuffers"));
-    BindBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBindBuffer"));
-    GetQueryObjectuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint *)>(context->getProcAddress("glGetQueryObjectuiv"));
-    GetQueryObjectiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetQueryObjectiv"));
-    GetQueryiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetQueryiv"));
-    EndQuery = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glEndQuery"));
-    BeginQuery = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBeginQuery"));
-    IsQuery = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsQuery"));
-    DeleteQueries = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteQueries"));
-    GenQueries = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenQueries"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_5_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 5, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_2_0_CoreBackend::QOpenGLFunctions_2_0_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 2.0 core functions
-    VertexAttribPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLboolean , GLsizei , const GLvoid *)>(context->getProcAddress("glVertexAttribPointer"));
-    VertexAttrib4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttrib4usv"));
-    VertexAttrib4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttrib4uiv"));
-    VertexAttrib4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttrib4ubv"));
-    VertexAttrib4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib4sv"));
-    VertexAttrib4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib4s"));
-    VertexAttrib4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttrib4iv"));
-    VertexAttrib4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib4fv"));
-    VertexAttrib4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib4f"));
-    VertexAttrib4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib4dv"));
-    VertexAttrib4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib4d"));
-    VertexAttrib4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttrib4bv"));
-    VertexAttrib4Nusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttrib4Nusv"));
-    VertexAttrib4Nuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttrib4Nuiv"));
-    VertexAttrib4Nubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttrib4Nubv"));
-    VertexAttrib4Nub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLubyte , GLubyte , GLubyte , GLubyte )>(context->getProcAddress("glVertexAttrib4Nub"));
-    VertexAttrib4Nsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib4Nsv"));
-    VertexAttrib4Niv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttrib4Niv"));
-    VertexAttrib4Nbv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttrib4Nbv"));
-    VertexAttrib3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib3sv"));
-    VertexAttrib3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib3s"));
-    VertexAttrib3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib3fv"));
-    VertexAttrib3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib3f"));
-    VertexAttrib3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib3dv"));
-    VertexAttrib3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib3d"));
-    VertexAttrib2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib2sv"));
-    VertexAttrib2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib2s"));
-    VertexAttrib2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib2fv"));
-    VertexAttrib2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib2f"));
-    VertexAttrib2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib2dv"));
-    VertexAttrib2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib2d"));
-    VertexAttrib1sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib1sv"));
-    VertexAttrib1s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort )>(context->getProcAddress("glVertexAttrib1s"));
-    VertexAttrib1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib1fv"));
-    VertexAttrib1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat )>(context->getProcAddress("glVertexAttrib1f"));
-    VertexAttrib1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib1dv"));
-    VertexAttrib1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble )>(context->getProcAddress("glVertexAttrib1d"));
-    ValidateProgram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glValidateProgram"));
-    UniformMatrix4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix4fv"));
-    UniformMatrix3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix3fv"));
-    UniformMatrix2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix2fv"));
-    Uniform4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLint *)>(context->getProcAddress("glUniform4iv"));
-    Uniform3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLint *)>(context->getProcAddress("glUniform3iv"));
-    Uniform2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLint *)>(context->getProcAddress("glUniform2iv"));
-    Uniform1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLint *)>(context->getProcAddress("glUniform1iv"));
-    Uniform4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glUniform4fv"));
-    Uniform3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glUniform3fv"));
-    Uniform2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glUniform2fv"));
-    Uniform1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glUniform1fv"));
-    Uniform4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint , GLint )>(context->getProcAddress("glUniform4i"));
-    Uniform3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glUniform3i"));
-    Uniform2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glUniform2i"));
-    Uniform1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glUniform1i"));
-    Uniform4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glUniform4f"));
-    Uniform3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glUniform3f"));
-    Uniform2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat )>(context->getProcAddress("glUniform2f"));
-    Uniform1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat )>(context->getProcAddress("glUniform1f"));
-    UseProgram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glUseProgram"));
-    ShaderSource = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLchar* const *, const GLint *)>(context->getProcAddress("glShaderSource"));
-    LinkProgram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glLinkProgram"));
-    IsShader = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsShader"));
-    IsProgram = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsProgram"));
-    GetVertexAttribPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLvoid* *)>(context->getProcAddress("glGetVertexAttribPointerv"));
-    GetVertexAttribiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetVertexAttribiv"));
-    GetVertexAttribfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat *)>(context->getProcAddress("glGetVertexAttribfv"));
-    GetVertexAttribdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLdouble *)>(context->getProcAddress("glGetVertexAttribdv"));
-    GetUniformiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint *)>(context->getProcAddress("glGetUniformiv"));
-    GetUniformfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLfloat *)>(context->getProcAddress("glGetUniformfv"));
-    GetUniformLocation = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , const GLchar *)>(context->getProcAddress("glGetUniformLocation"));
-    GetShaderSource = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetShaderSource"));
-    GetShaderInfoLog = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetShaderInfoLog"));
-    GetShaderiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetShaderiv"));
-    GetProgramInfoLog = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetProgramInfoLog"));
-    GetProgramiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetProgramiv"));
-    GetAttribLocation = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , const GLchar *)>(context->getProcAddress("glGetAttribLocation"));
-    GetAttachedShaders = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLuint *)>(context->getProcAddress("glGetAttachedShaders"));
-    GetActiveUniform = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , GLsizei *, GLint *, GLenum *, GLchar *)>(context->getProcAddress("glGetActiveUniform"));
-    GetActiveAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , GLsizei *, GLint *, GLenum *, GLchar *)>(context->getProcAddress("glGetActiveAttrib"));
-    EnableVertexAttribArray = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glEnableVertexAttribArray"));
-    DisableVertexAttribArray = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glDisableVertexAttribArray"));
-    DetachShader = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glDetachShader"));
-    DeleteShader = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glDeleteShader"));
-    DeleteProgram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glDeleteProgram"));
-    CreateShader = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glCreateShader"));
-    CreateProgram = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glCreateProgram"));
-    CompileShader = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glCompileShader"));
-    BindAttribLocation = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , const GLchar *)>(context->getProcAddress("glBindAttribLocation"));
-    AttachShader = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glAttachShader"));
-    StencilMaskSeparate = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glStencilMaskSeparate"));
-    StencilFuncSeparate = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint , GLuint )>(context->getProcAddress("glStencilFuncSeparate"));
-    StencilOpSeparate = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLenum )>(context->getProcAddress("glStencilOpSeparate"));
-    DrawBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLenum *)>(context->getProcAddress("glDrawBuffers"));
-    BlendEquationSeparate = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glBlendEquationSeparate"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_2_0_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(2, 0, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_2_1_CoreBackend::QOpenGLFunctions_2_1_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 2.1 core functions
-    UniformMatrix4x3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix4x3fv"));
-    UniformMatrix3x4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix3x4fv"));
-    UniformMatrix4x2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix4x2fv"));
-    UniformMatrix2x4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix2x4fv"));
-    UniformMatrix3x2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix3x2fv"));
-    UniformMatrix2x3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glUniformMatrix2x3fv"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_2_1_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(2, 1, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_3_0_CoreBackend::QOpenGLFunctions_3_0_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.0 core functions
-    IsVertexArray = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsVertexArray"));
-    GenVertexArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenVertexArrays"));
-    DeleteVertexArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteVertexArrays"));
-    BindVertexArray = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glBindVertexArray"));
-    FlushMappedBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLintptr , GLsizeiptr )>(context->getProcAddress("glFlushMappedBufferRange"));
-    MapBufferRange = reinterpret_cast<GLvoid* (QOPENGLF_APIENTRYP)(GLenum , GLintptr , GLsizeiptr , GLbitfield )>(context->getProcAddress("glMapBufferRange"));
-    FramebufferTextureLayer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLint , GLint )>(context->getProcAddress("glFramebufferTextureLayer"));
-    RenderbufferStorageMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glRenderbufferStorageMultisample"));
-    BlitFramebuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint , GLint , GLint , GLint , GLint , GLbitfield , GLenum )>(context->getProcAddress("glBlitFramebuffer"));
-    GenerateMipmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glGenerateMipmap"));
-    GetFramebufferAttachmentParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLint *)>(context->getProcAddress("glGetFramebufferAttachmentParameteriv"));
-    FramebufferRenderbuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLuint )>(context->getProcAddress("glFramebufferRenderbuffer"));
-    FramebufferTexture3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLuint , GLint , GLint )>(context->getProcAddress("glFramebufferTexture3D"));
-    FramebufferTexture2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLuint , GLint )>(context->getProcAddress("glFramebufferTexture2D"));
-    FramebufferTexture1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLuint , GLint )>(context->getProcAddress("glFramebufferTexture1D"));
-    CheckFramebufferStatus = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glCheckFramebufferStatus"));
-    GenFramebuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenFramebuffers"));
-    DeleteFramebuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteFramebuffers"));
-    BindFramebuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBindFramebuffer"));
-    IsFramebuffer = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsFramebuffer"));
-    GetRenderbufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetRenderbufferParameteriv"));
-    RenderbufferStorage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glRenderbufferStorage"));
-    GenRenderbuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenRenderbuffers"));
-    DeleteRenderbuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteRenderbuffers"));
-    BindRenderbuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBindRenderbuffer"));
-    IsRenderbuffer = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsRenderbuffer"));
-    GetStringi = reinterpret_cast<const GLubyte * (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glGetStringi"));
-    ClearBufferfi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLfloat , GLint )>(context->getProcAddress("glClearBufferfi"));
-    ClearBufferfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , const GLfloat *)>(context->getProcAddress("glClearBufferfv"));
-    ClearBufferuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , const GLuint *)>(context->getProcAddress("glClearBufferuiv"));
-    ClearBufferiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , const GLint *)>(context->getProcAddress("glClearBufferiv"));
-    GetTexParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint *)>(context->getProcAddress("glGetTexParameterIuiv"));
-    GetTexParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetTexParameterIiv"));
-    TexParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glTexParameterIuiv"));
-    TexParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glTexParameterIiv"));
-    Uniform4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLuint *)>(context->getProcAddress("glUniform4uiv"));
-    Uniform3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLuint *)>(context->getProcAddress("glUniform3uiv"));
-    Uniform2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLuint *)>(context->getProcAddress("glUniform2uiv"));
-    Uniform1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLuint *)>(context->getProcAddress("glUniform1uiv"));
-    Uniform4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glUniform4ui"));
-    Uniform3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLuint , GLuint , GLuint )>(context->getProcAddress("glUniform3ui"));
-    Uniform2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLuint , GLuint )>(context->getProcAddress("glUniform2ui"));
-    Uniform1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLuint )>(context->getProcAddress("glUniform1ui"));
-    GetFragDataLocation = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , const GLchar *)>(context->getProcAddress("glGetFragDataLocation"));
-    BindFragDataLocation = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , const GLchar *)>(context->getProcAddress("glBindFragDataLocation"));
-    GetUniformuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLuint *)>(context->getProcAddress("glGetUniformuiv"));
-    VertexAttribI4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttribI4usv"));
-    VertexAttribI4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttribI4ubv"));
-    VertexAttribI4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttribI4sv"));
-    VertexAttribI4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttribI4bv"));
-    VertexAttribI4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI4uiv"));
-    VertexAttribI3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI3uiv"));
-    VertexAttribI2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI2uiv"));
-    VertexAttribI1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI1uiv"));
-    VertexAttribI4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI4iv"));
-    VertexAttribI3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI3iv"));
-    VertexAttribI2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI2iv"));
-    VertexAttribI1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI1iv"));
-    VertexAttribI4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI4ui"));
-    VertexAttribI3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI3ui"));
-    VertexAttribI2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI2ui"));
-    VertexAttribI1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexAttribI1ui"));
-    VertexAttribI4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint )>(context->getProcAddress("glVertexAttribI4i"));
-    VertexAttribI3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint )>(context->getProcAddress("glVertexAttribI3i"));
-    VertexAttribI2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint )>(context->getProcAddress("glVertexAttribI2i"));
-    VertexAttribI1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint )>(context->getProcAddress("glVertexAttribI1i"));
-    GetVertexAttribIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint *)>(context->getProcAddress("glGetVertexAttribIuiv"));
-    GetVertexAttribIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetVertexAttribIiv"));
-    VertexAttribIPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glVertexAttribIPointer"));
-    EndConditionalRender = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glEndConditionalRender"));
-    BeginConditionalRender = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glBeginConditionalRender"));
-    ClampColor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glClampColor"));
-    GetTransformFeedbackVarying = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , GLsizei *, GLsizei *, GLenum *, GLchar *)>(context->getProcAddress("glGetTransformFeedbackVarying"));
-    TransformFeedbackVaryings = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLchar* const *, GLenum )>(context->getProcAddress("glTransformFeedbackVaryings"));
-    BindBufferBase = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint )>(context->getProcAddress("glBindBufferBase"));
-    BindBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint , GLintptr , GLsizeiptr )>(context->getProcAddress("glBindBufferRange"));
-    EndTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glEndTransformFeedback"));
-    BeginTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glBeginTransformFeedback"));
-    IsEnabledi = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glIsEnabledi"));
-    Disablei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glDisablei"));
-    Enablei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glEnablei"));
-    GetIntegeri_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLint *)>(context->getProcAddress("glGetIntegeri_v"));
-    GetBooleani_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLboolean *)>(context->getProcAddress("glGetBooleani_v"));
-    ColorMaski = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLboolean , GLboolean , GLboolean , GLboolean )>(context->getProcAddress("glColorMaski"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_0_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 0, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_3_1_CoreBackend::QOpenGLFunctions_3_1_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.1 core functions
-    CopyBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLintptr , GLintptr , GLsizeiptr )>(context->getProcAddress("glCopyBufferSubData"));
-    UniformBlockBinding = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glUniformBlockBinding"));
-    GetActiveUniformBlockName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetActiveUniformBlockName"));
-    GetActiveUniformBlockiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLenum , GLint *)>(context->getProcAddress("glGetActiveUniformBlockiv"));
-    GetUniformBlockIndex = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLuint , const GLchar *)>(context->getProcAddress("glGetUniformBlockIndex"));
-    GetActiveUniformName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetActiveUniformName"));
-    GetActiveUniformsiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLuint *, GLenum , GLint *)>(context->getProcAddress("glGetActiveUniformsiv"));
-    GetUniformIndices = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLchar* const *, GLuint *)>(context->getProcAddress("glGetUniformIndices"));
-    PrimitiveRestartIndex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glPrimitiveRestartIndex"));
-    TexBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glTexBuffer"));
-    DrawElementsInstanced = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const GLvoid *, GLsizei )>(context->getProcAddress("glDrawElementsInstanced"));
-    DrawArraysInstanced = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLsizei , GLsizei )>(context->getProcAddress("glDrawArraysInstanced"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_1_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 1, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_3_2_CoreBackend::QOpenGLFunctions_3_2_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.2 core functions
-    SampleMaski = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLbitfield )>(context->getProcAddress("glSampleMaski"));
-    GetMultisamplefv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLfloat *)>(context->getProcAddress("glGetMultisamplefv"));
-    TexImage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexImage3DMultisample"));
-    TexImage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexImage2DMultisample"));
-    GetSynciv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsync , GLenum , GLsizei , GLsizei *, GLint *)>(context->getProcAddress("glGetSynciv"));
-    GetInteger64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint64 *)>(context->getProcAddress("glGetInteger64v"));
-    WaitSync = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsync , GLbitfield , GLuint64 )>(context->getProcAddress("glWaitSync"));
-    ClientWaitSync = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)(GLsync , GLbitfield , GLuint64 )>(context->getProcAddress("glClientWaitSync"));
-    DeleteSync = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsync )>(context->getProcAddress("glDeleteSync"));
-    IsSync = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLsync )>(context->getProcAddress("glIsSync"));
-    FenceSync = reinterpret_cast<GLsync (QOPENGLF_APIENTRYP)(GLenum , GLbitfield )>(context->getProcAddress("glFenceSync"));
-    ProvokingVertex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glProvokingVertex"));
-    MultiDrawElementsBaseVertex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLsizei *, GLenum , const GLvoid* const *, GLsizei , const GLint *)>(context->getProcAddress("glMultiDrawElementsBaseVertex"));
-    DrawElementsInstancedBaseVertex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const GLvoid *, GLsizei , GLint )>(context->getProcAddress("glDrawElementsInstancedBaseVertex"));
-    DrawRangeElementsBaseVertex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint , GLsizei , GLenum , const GLvoid *, GLint )>(context->getProcAddress("glDrawRangeElementsBaseVertex"));
-    DrawElementsBaseVertex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const GLvoid *, GLint )>(context->getProcAddress("glDrawElementsBaseVertex"));
-    FramebufferTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLint )>(context->getProcAddress("glFramebufferTexture"));
-    GetBufferParameteri64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint64 *)>(context->getProcAddress("glGetBufferParameteri64v"));
-    GetInteger64i_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLint64 *)>(context->getProcAddress("glGetInteger64i_v"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_2_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 2, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_3_3_CoreBackend::QOpenGLFunctions_3_3_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.3 core functions
-    VertexAttribP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , const GLuint *)>(context->getProcAddress("glVertexAttribP4uiv"));
-    VertexAttribP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexAttribP4ui"));
-    VertexAttribP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , const GLuint *)>(context->getProcAddress("glVertexAttribP3uiv"));
-    VertexAttribP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexAttribP3ui"));
-    VertexAttribP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , const GLuint *)>(context->getProcAddress("glVertexAttribP2uiv"));
-    VertexAttribP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexAttribP2ui"));
-    VertexAttribP1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , const GLuint *)>(context->getProcAddress("glVertexAttribP1uiv"));
-    VertexAttribP1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexAttribP1ui"));
-    SecondaryColorP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glSecondaryColorP3uiv"));
-    SecondaryColorP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glSecondaryColorP3ui"));
-    ColorP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glColorP4uiv"));
-    ColorP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glColorP4ui"));
-    ColorP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glColorP3uiv"));
-    ColorP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glColorP3ui"));
-    NormalP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glNormalP3uiv"));
-    NormalP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glNormalP3ui"));
-    MultiTexCoordP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP4uiv"));
-    MultiTexCoordP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP4ui"));
-    MultiTexCoordP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP3uiv"));
-    MultiTexCoordP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP3ui"));
-    MultiTexCoordP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP2uiv"));
-    MultiTexCoordP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP2ui"));
-    MultiTexCoordP1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP1uiv"));
-    MultiTexCoordP1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP1ui"));
-    TexCoordP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP4uiv"));
-    TexCoordP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP4ui"));
-    TexCoordP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP3uiv"));
-    TexCoordP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP3ui"));
-    TexCoordP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP2uiv"));
-    TexCoordP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP2ui"));
-    TexCoordP1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP1uiv"));
-    TexCoordP1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP1ui"));
-    VertexP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP4uiv"));
-    VertexP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP4ui"));
-    VertexP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP3uiv"));
-    VertexP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP3ui"));
-    VertexP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP2uiv"));
-    VertexP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP2ui"));
-    GetQueryObjectui64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint64 *)>(context->getProcAddress("glGetQueryObjectui64v"));
-    GetQueryObjecti64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint64 *)>(context->getProcAddress("glGetQueryObjecti64v"));
-    QueryCounter = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glQueryCounter"));
-    GetSamplerParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint *)>(context->getProcAddress("glGetSamplerParameterIuiv"));
-    GetSamplerParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat *)>(context->getProcAddress("glGetSamplerParameterfv"));
-    GetSamplerParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetSamplerParameterIiv"));
-    GetSamplerParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetSamplerParameteriv"));
-    SamplerParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLuint *)>(context->getProcAddress("glSamplerParameterIuiv"));
-    SamplerParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLint *)>(context->getProcAddress("glSamplerParameterIiv"));
-    SamplerParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLfloat *)>(context->getProcAddress("glSamplerParameterfv"));
-    SamplerParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat )>(context->getProcAddress("glSamplerParameterf"));
-    SamplerParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLint *)>(context->getProcAddress("glSamplerParameteriv"));
-    SamplerParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint )>(context->getProcAddress("glSamplerParameteri"));
-    BindSampler = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glBindSampler"));
-    IsSampler = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsSampler"));
-    DeleteSamplers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteSamplers"));
-    GenSamplers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenSamplers"));
-    GetFragDataIndex = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , const GLchar *)>(context->getProcAddress("glGetFragDataIndex"));
-    BindFragDataLocationIndexed = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , const GLchar *)>(context->getProcAddress("glBindFragDataLocationIndexed"));
-    VertexAttribDivisor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexAttribDivisor"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_3_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 3, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_0_CoreBackend::QOpenGLFunctions_4_0_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.0 core functions
-    GetQueryIndexediv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLenum , GLint *)>(context->getProcAddress("glGetQueryIndexediv"));
-    EndQueryIndexed = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glEndQueryIndexed"));
-    BeginQueryIndexed = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint )>(context->getProcAddress("glBeginQueryIndexed"));
-    DrawTransformFeedbackStream = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint )>(context->getProcAddress("glDrawTransformFeedbackStream"));
-    DrawTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glDrawTransformFeedback"));
-    ResumeTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glResumeTransformFeedback"));
-    PauseTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPauseTransformFeedback"));
-    IsTransformFeedback = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsTransformFeedback"));
-    GenTransformFeedbacks = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenTransformFeedbacks"));
-    DeleteTransformFeedbacks = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteTransformFeedbacks"));
-    BindTransformFeedback = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glBindTransformFeedback"));
-    PatchParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glPatchParameterfv"));
-    PatchParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glPatchParameteri"));
-    GetProgramStageiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLint *)>(context->getProcAddress("glGetProgramStageiv"));
-    GetUniformSubroutineuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLuint *)>(context->getProcAddress("glGetUniformSubroutineuiv"));
-    UniformSubroutinesuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLuint *)>(context->getProcAddress("glUniformSubroutinesuiv"));
-    GetActiveSubroutineName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetActiveSubroutineName"));
-    GetActiveSubroutineUniformName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetActiveSubroutineUniformName"));
-    GetActiveSubroutineUniformiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLenum , GLint *)>(context->getProcAddress("glGetActiveSubroutineUniformiv"));
-    GetSubroutineIndex = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLchar *)>(context->getProcAddress("glGetSubroutineIndex"));
-    GetSubroutineUniformLocation = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLchar *)>(context->getProcAddress("glGetSubroutineUniformLocation"));
-    GetUniformdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLdouble *)>(context->getProcAddress("glGetUniformdv"));
-    UniformMatrix4x3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix4x3dv"));
-    UniformMatrix4x2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix4x2dv"));
-    UniformMatrix3x4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix3x4dv"));
-    UniformMatrix3x2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix3x2dv"));
-    UniformMatrix2x4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix2x4dv"));
-    UniformMatrix2x3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix2x3dv"));
-    UniformMatrix4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix4dv"));
-    UniformMatrix3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix3dv"));
-    UniformMatrix2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glUniformMatrix2dv"));
-    Uniform4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glUniform4dv"));
-    Uniform3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glUniform3dv"));
-    Uniform2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glUniform2dv"));
-    Uniform1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glUniform1dv"));
-    Uniform4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glUniform4d"));
-    Uniform3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glUniform3d"));
-    Uniform2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble )>(context->getProcAddress("glUniform2d"));
-    Uniform1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble )>(context->getProcAddress("glUniform1d"));
-    DrawElementsIndirect = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glDrawElementsIndirect"));
-    DrawArraysIndirect = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLvoid *)>(context->getProcAddress("glDrawArraysIndirect"));
-    BlendFuncSeparatei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLenum , GLenum )>(context->getProcAddress("glBlendFuncSeparatei"));
-    BlendFunci = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum )>(context->getProcAddress("glBlendFunci"));
-    BlendEquationSeparatei = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum )>(context->getProcAddress("glBlendEquationSeparatei"));
-    BlendEquationi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glBlendEquationi"));
-    MinSampleShading = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glMinSampleShading"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_0_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 0, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_1_CoreBackend::QOpenGLFunctions_4_1_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.1 core functions
-    GetDoublei_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLdouble *)>(context->getProcAddress("glGetDoublei_v"));
-    GetFloati_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLfloat *)>(context->getProcAddress("glGetFloati_v"));
-    DepthRangeIndexed = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble )>(context->getProcAddress("glDepthRangeIndexed"));
-    DepthRangeArrayv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLdouble *)>(context->getProcAddress("glDepthRangeArrayv"));
-    ScissorIndexedv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glScissorIndexedv"));
-    ScissorIndexed = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glScissorIndexed"));
-    ScissorArrayv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLint *)>(context->getProcAddress("glScissorArrayv"));
-    ViewportIndexedfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glViewportIndexedfv"));
-    ViewportIndexedf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glViewportIndexedf"));
-    ViewportArrayv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLfloat *)>(context->getProcAddress("glViewportArrayv"));
-    GetVertexAttribLdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLdouble *)>(context->getProcAddress("glGetVertexAttribLdv"));
-    VertexAttribLPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glVertexAttribLPointer"));
-    VertexAttribL4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttribL4dv"));
-    VertexAttribL3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttribL3dv"));
-    VertexAttribL2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttribL2dv"));
-    VertexAttribL1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttribL1dv"));
-    VertexAttribL4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttribL4d"));
-    VertexAttribL3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttribL3d"));
-    VertexAttribL2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttribL2d"));
-    VertexAttribL1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble )>(context->getProcAddress("glVertexAttribL1d"));
-    GetProgramPipelineInfoLog = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetProgramPipelineInfoLog"));
-    ValidateProgramPipeline = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glValidateProgramPipeline"));
-    ProgramUniformMatrix4x3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix4x3dv"));
-    ProgramUniformMatrix3x4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix3x4dv"));
-    ProgramUniformMatrix4x2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix4x2dv"));
-    ProgramUniformMatrix2x4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix2x4dv"));
-    ProgramUniformMatrix3x2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix3x2dv"));
-    ProgramUniformMatrix2x3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix2x3dv"));
-    ProgramUniformMatrix4x3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix4x3fv"));
-    ProgramUniformMatrix3x4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix3x4fv"));
-    ProgramUniformMatrix4x2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix4x2fv"));
-    ProgramUniformMatrix2x4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix2x4fv"));
-    ProgramUniformMatrix3x2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix3x2fv"));
-    ProgramUniformMatrix2x3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix2x3fv"));
-    ProgramUniformMatrix4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix4dv"));
-    ProgramUniformMatrix3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix3dv"));
-    ProgramUniformMatrix2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLdouble *)>(context->getProcAddress("glProgramUniformMatrix2dv"));
-    ProgramUniformMatrix4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix4fv"));
-    ProgramUniformMatrix3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix3fv"));
-    ProgramUniformMatrix2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLboolean , const GLfloat *)>(context->getProcAddress("glProgramUniformMatrix2fv"));
-    ProgramUniform4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLuint *)>(context->getProcAddress("glProgramUniform4uiv"));
-    ProgramUniform4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glProgramUniform4ui"));
-    ProgramUniform4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glProgramUniform4dv"));
-    ProgramUniform4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glProgramUniform4d"));
-    ProgramUniform4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glProgramUniform4fv"));
-    ProgramUniform4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glProgramUniform4f"));
-    ProgramUniform4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLint *)>(context->getProcAddress("glProgramUniform4iv"));
-    ProgramUniform4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLint )>(context->getProcAddress("glProgramUniform4i"));
-    ProgramUniform3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLuint *)>(context->getProcAddress("glProgramUniform3uiv"));
-    ProgramUniform3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLuint , GLuint , GLuint )>(context->getProcAddress("glProgramUniform3ui"));
-    ProgramUniform3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glProgramUniform3dv"));
-    ProgramUniform3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glProgramUniform3d"));
-    ProgramUniform3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glProgramUniform3fv"));
-    ProgramUniform3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glProgramUniform3f"));
-    ProgramUniform3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLint *)>(context->getProcAddress("glProgramUniform3iv"));
-    ProgramUniform3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint )>(context->getProcAddress("glProgramUniform3i"));
-    ProgramUniform2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLuint *)>(context->getProcAddress("glProgramUniform2uiv"));
-    ProgramUniform2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLuint , GLuint )>(context->getProcAddress("glProgramUniform2ui"));
-    ProgramUniform2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glProgramUniform2dv"));
-    ProgramUniform2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLdouble , GLdouble )>(context->getProcAddress("glProgramUniform2d"));
-    ProgramUniform2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glProgramUniform2fv"));
-    ProgramUniform2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLfloat , GLfloat )>(context->getProcAddress("glProgramUniform2f"));
-    ProgramUniform2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLint *)>(context->getProcAddress("glProgramUniform2iv"));
-    ProgramUniform2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint )>(context->getProcAddress("glProgramUniform2i"));
-    ProgramUniform1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLuint *)>(context->getProcAddress("glProgramUniform1uiv"));
-    ProgramUniform1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLuint )>(context->getProcAddress("glProgramUniform1ui"));
-    ProgramUniform1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLdouble *)>(context->getProcAddress("glProgramUniform1dv"));
-    ProgramUniform1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLdouble )>(context->getProcAddress("glProgramUniform1d"));
-    ProgramUniform1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLfloat *)>(context->getProcAddress("glProgramUniform1fv"));
-    ProgramUniform1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLfloat )>(context->getProcAddress("glProgramUniform1f"));
-    ProgramUniform1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , const GLint *)>(context->getProcAddress("glProgramUniform1iv"));
-    ProgramUniform1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint )>(context->getProcAddress("glProgramUniform1i"));
-    GetProgramPipelineiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetProgramPipelineiv"));
-    IsProgramPipeline = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsProgramPipeline"));
-    GenProgramPipelines = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glGenProgramPipelines"));
-    DeleteProgramPipelines = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *)>(context->getProcAddress("glDeleteProgramPipelines"));
-    BindProgramPipeline = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glBindProgramPipeline"));
-    CreateShaderProgramv = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLchar* const *)>(context->getProcAddress("glCreateShaderProgramv"));
-    ActiveShaderProgram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glActiveShaderProgram"));
-    UseProgramStages = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLbitfield , GLuint )>(context->getProcAddress("glUseProgramStages"));
-    ProgramParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint )>(context->getProcAddress("glProgramParameteri"));
-    ProgramBinary = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLvoid *, GLsizei )>(context->getProcAddress("glProgramBinary"));
-    GetProgramBinary = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLsizei *, GLenum *, GLvoid *)>(context->getProcAddress("glGetProgramBinary"));
-    ClearDepthf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glClearDepthf"));
-    DepthRangef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glDepthRangef"));
-    GetShaderPrecisionFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *, GLint *)>(context->getProcAddress("glGetShaderPrecisionFormat"));
-    ShaderBinary = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *, GLenum , const GLvoid *, GLsizei )>(context->getProcAddress("glShaderBinary"));
-    ReleaseShaderCompiler = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glReleaseShaderCompiler"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_1_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 1, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_2_CoreBackend::QOpenGLFunctions_4_2_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.2 core functions
-    TexStorage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glTexStorage3D"));
-    TexStorage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glTexStorage2D"));
-    TexStorage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei )>(context->getProcAddress("glTexStorage1D"));
-    MemoryBarrier = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(context->getProcAddress("glMemoryBarrier"));
-    BindImageTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLint , GLboolean , GLint , GLenum , GLenum )>(context->getProcAddress("glBindImageTexture"));
-    GetActiveAtomicCounterBufferiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLenum , GLint *)>(context->getProcAddress("glGetActiveAtomicCounterBufferiv"));
-    GetInternalformativ = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , GLint *)>(context->getProcAddress("glGetInternalformativ"));
-    DrawTransformFeedbackStreamInstanced = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLuint , GLsizei )>(context->getProcAddress("glDrawTransformFeedbackStreamInstanced"));
-    DrawTransformFeedbackInstanced = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei )>(context->getProcAddress("glDrawTransformFeedbackInstanced"));
-    DrawElementsInstancedBaseVertexBaseInstance = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const void *, GLsizei , GLint , GLuint )>(context->getProcAddress("glDrawElementsInstancedBaseVertexBaseInstance"));
-    DrawElementsInstancedBaseInstance = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , const void *, GLsizei , GLuint )>(context->getProcAddress("glDrawElementsInstancedBaseInstance"));
-    DrawArraysInstancedBaseInstance = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLsizei , GLsizei , GLuint )>(context->getProcAddress("glDrawArraysInstancedBaseInstance"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_2_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 2, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_3_CoreBackend::QOpenGLFunctions_4_3_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.3 core functions
-    GetObjectPtrLabel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const void *, GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetObjectPtrLabel"));
-    ObjectPtrLabel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const void *, GLsizei , const GLchar *)>(context->getProcAddress("glObjectPtrLabel"));
-    GetObjectLabel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetObjectLabel"));
-    ObjectLabel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei , const GLchar *)>(context->getProcAddress("glObjectLabel"));
-    PopDebugGroup = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPopDebugGroup"));
-    PushDebugGroup = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei , const GLchar *)>(context->getProcAddress("glPushDebugGroup"));
-    GetDebugMessageLog = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum *, GLenum *, GLuint *, GLenum *, GLsizei *, GLchar *)>(context->getProcAddress("glGetDebugMessageLog"));
-    DebugMessageCallback = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLDEBUGPROC , const void *)>(context->getProcAddress("glDebugMessageCallback"));
-    DebugMessageInsert = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLenum , GLsizei , const GLchar *)>(context->getProcAddress("glDebugMessageInsert"));
-    DebugMessageControl = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , const GLuint *, GLboolean )>(context->getProcAddress("glDebugMessageControl"));
-    TexStorage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexStorage3DMultisample"));
-    TexStorage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTexStorage2DMultisample"));
-    TexBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint , GLintptr , GLsizeiptr )>(context->getProcAddress("glTexBufferRange"));
-    ShaderStorageBlockBinding = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glShaderStorageBlockBinding"));
-    GetProgramResourceLocationIndex = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLchar *)>(context->getProcAddress("glGetProgramResourceLocationIndex"));
-    GetProgramResourceLocation = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLchar *)>(context->getProcAddress("glGetProgramResourceLocation"));
-    GetProgramResourceiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLsizei , const GLenum *, GLsizei , GLsizei *, GLint *)>(context->getProcAddress("glGetProgramResourceiv"));
-    GetProgramResourceName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLsizei , GLsizei *, GLchar *)>(context->getProcAddress("glGetProgramResourceName"));
-    GetProgramResourceIndex = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLchar *)>(context->getProcAddress("glGetProgramResourceIndex"));
-    GetProgramInterfaceiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLint *)>(context->getProcAddress("glGetProgramInterfaceiv"));
-    MultiDrawElementsIndirect = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const void *, GLsizei , GLsizei )>(context->getProcAddress("glMultiDrawElementsIndirect"));
-    MultiDrawArraysIndirect = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const void *, GLsizei , GLsizei )>(context->getProcAddress("glMultiDrawArraysIndirect"));
-    InvalidateSubFramebuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLenum *, GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glInvalidateSubFramebuffer"));
-    InvalidateFramebuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLenum *)>(context->getProcAddress("glInvalidateFramebuffer"));
-    InvalidateBufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glInvalidateBufferData"));
-    InvalidateBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLintptr , GLsizeiptr )>(context->getProcAddress("glInvalidateBufferSubData"));
-    InvalidateTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint )>(context->getProcAddress("glInvalidateTexImage"));
-    InvalidateTexSubImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glInvalidateTexSubImage"));
-    GetInternalformati64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , GLint64 *)>(context->getProcAddress("glGetInternalformati64v"));
-    GetFramebufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetFramebufferParameteriv"));
-    FramebufferParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glFramebufferParameteri"));
-    VertexBindingDivisor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexBindingDivisor"));
-    VertexAttribBinding = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexAttribBinding"));
-    VertexAttribLFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLuint )>(context->getProcAddress("glVertexAttribLFormat"));
-    VertexAttribIFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLuint )>(context->getProcAddress("glVertexAttribIFormat"));
-    VertexAttribFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexAttribFormat"));
-    BindVertexBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLintptr , GLsizei )>(context->getProcAddress("glBindVertexBuffer"));
-    TextureView = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLenum , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glTextureView"));
-    CopyImageSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , GLint , GLint , GLint , GLuint , GLenum , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glCopyImageSubData"));
-    DispatchComputeIndirect = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLintptr )>(context->getProcAddress("glDispatchComputeIndirect"));
-    DispatchCompute = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glDispatchCompute"));
-    ClearBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLintptr , GLsizeiptr , GLenum , GLenum , const void *)>(context->getProcAddress("glClearBufferSubData"));
-    ClearBufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLenum , const void *)>(context->getProcAddress("glClearBufferData"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_3_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 3, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_4_CoreBackend::QOpenGLFunctions_4_4_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.4 core functions
-    BindVertexBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLuint *, const GLintptr *, const GLsizei *)>(context->getProcAddress("glBindVertexBuffers"));
-    BindImageTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLuint *)>(context->getProcAddress("glBindImageTextures"));
-    BindSamplers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLuint *)>(context->getProcAddress("glBindSamplers"));
-    BindTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLuint *)>(context->getProcAddress("glBindTextures"));
-    BindBuffersRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei , const GLuint *, const GLintptr *, const GLsizeiptr *)>(context->getProcAddress("glBindBuffersRange"));
-    BindBuffersBase = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint , GLsizei , const GLuint *)>(context->getProcAddress("glBindBuffersBase"));
-    ClearTexSubImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const void *)>(context->getProcAddress("glClearTexSubImage"));
-    ClearTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLenum , const void *)>(context->getProcAddress("glClearTexImage"));
-    BufferStorage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizeiptr , const void *, GLbitfield )>(context->getProcAddress("glBufferStorage"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_4_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 4, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_4_5_CoreBackend::QOpenGLFunctions_4_5_CoreBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.5 core functions
-    TextureBarrier = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glTextureBarrier"));
-    ReadnPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glReadnPixels"));
-    GetnUniformuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLuint *)>(context->getProcAddress("glGetnUniformuiv"));
-    GetnUniformiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLint *)>(context->getProcAddress("glGetnUniformiv"));
-    GetnUniformfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLfloat *)>(context->getProcAddress("glGetnUniformfv"));
-    GetnUniformdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , GLdouble *)>(context->getProcAddress("glGetnUniformdv"));
-    GetnTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetnTexImage"));
-    GetnCompressedTexImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLsizei , void *)>(context->getProcAddress("glGetnCompressedTexImage"));
-    GetGraphicsResetStatus = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glGetGraphicsResetStatus"));
-    GetCompressedTextureSubImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLsizei , void *)>(context->getProcAddress("glGetCompressedTextureSubImage"));
-    GetTextureSubImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetTextureSubImage"));
-    MemoryBarrierByRegion = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(context->getProcAddress("glMemoryBarrierByRegion"));
-    CreateQueries = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLuint *)>(context->getProcAddress("glCreateQueries"));
-    CreateProgramPipelines = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateProgramPipelines"));
-    CreateSamplers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateSamplers"));
-    GetVertexArrayIndexed64iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLenum , GLint64 *)>(context->getProcAddress("glGetVertexArrayIndexed64iv"));
-    GetVertexArrayIndexediv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLenum , GLint *)>(context->getProcAddress("glGetVertexArrayIndexediv"));
-    GetVertexArrayiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetVertexArrayiv"));
-    VertexArrayBindingDivisor = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexArrayBindingDivisor"));
-    VertexArrayAttribLFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLint , GLenum , GLuint )>(context->getProcAddress("glVertexArrayAttribLFormat"));
-    VertexArrayAttribIFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLint , GLenum , GLuint )>(context->getProcAddress("glVertexArrayAttribIFormat"));
-    VertexArrayAttribFormat = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLint , GLenum , GLboolean , GLuint )>(context->getProcAddress("glVertexArrayAttribFormat"));
-    VertexArrayAttribBinding = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexArrayAttribBinding"));
-    VertexArrayVertexBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLsizei , const GLuint *, const GLintptr *, const GLsizei *)>(context->getProcAddress("glVertexArrayVertexBuffers"));
-    VertexArrayVertexBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLintptr , GLsizei )>(context->getProcAddress("glVertexArrayVertexBuffer"));
-    VertexArrayElementBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexArrayElementBuffer"));
-    EnableVertexArrayAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glEnableVertexArrayAttrib"));
-    DisableVertexArrayAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glDisableVertexArrayAttrib"));
-    CreateVertexArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateVertexArrays"));
-    GetTextureParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetTextureParameteriv"));
-    GetTextureParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint *)>(context->getProcAddress("glGetTextureParameterIuiv"));
-    GetTextureParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetTextureParameterIiv"));
-    GetTextureParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat *)>(context->getProcAddress("glGetTextureParameterfv"));
-    GetTextureLevelParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLint *)>(context->getProcAddress("glGetTextureLevelParameteriv"));
-    GetTextureLevelParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLfloat *)>(context->getProcAddress("glGetTextureLevelParameterfv"));
-    GetCompressedTextureImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLsizei , void *)>(context->getProcAddress("glGetCompressedTextureImage"));
-    GetTextureImage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetTextureImage"));
-    BindTextureUnit = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glBindTextureUnit"));
-    GenerateTextureMipmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glGenerateTextureMipmap"));
-    TextureParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLint *)>(context->getProcAddress("glTextureParameteriv"));
-    TextureParameterIuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLuint *)>(context->getProcAddress("glTextureParameterIuiv"));
-    TextureParameterIiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLint *)>(context->getProcAddress("glTextureParameterIiv"));
-    TextureParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint )>(context->getProcAddress("glTextureParameteri"));
-    TextureParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , const GLfloat *)>(context->getProcAddress("glTextureParameterfv"));
-    TextureParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat )>(context->getProcAddress("glTextureParameterf"));
-    CopyTextureSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glCopyTextureSubImage3D"));
-    CopyTextureSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glCopyTextureSubImage2D"));
-    CopyTextureSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei )>(context->getProcAddress("glCopyTextureSubImage1D"));
-    CompressedTextureSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLsizei , const void *)>(context->getProcAddress("glCompressedTextureSubImage3D"));
-    CompressedTextureSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLsizei , const void *)>(context->getProcAddress("glCompressedTextureSubImage2D"));
-    CompressedTextureSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLsizei , GLenum , GLsizei , const void *)>(context->getProcAddress("glCompressedTextureSubImage1D"));
-    TextureSubImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint , GLsizei , GLsizei , GLsizei , GLenum , GLenum , const void *)>(context->getProcAddress("glTextureSubImage3D"));
-    TextureSubImage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const void *)>(context->getProcAddress("glTextureSubImage2D"));
-    TextureSubImage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLsizei , GLenum , GLenum , const void *)>(context->getProcAddress("glTextureSubImage1D"));
-    TextureStorage3DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureStorage3DMultisample"));
-    TextureStorage2DMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei , GLsizei , GLboolean )>(context->getProcAddress("glTextureStorage2DMultisample"));
-    TextureStorage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei , GLsizei , GLsizei )>(context->getProcAddress("glTextureStorage3D"));
-    TextureStorage2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glTextureStorage2D"));
-    TextureStorage1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei )>(context->getProcAddress("glTextureStorage1D"));
-    TextureBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLintptr , GLsizei )>(context->getProcAddress("glTextureBufferRange"));
-    TextureBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint )>(context->getProcAddress("glTextureBuffer"));
-    CreateTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLuint *)>(context->getProcAddress("glCreateTextures"));
-    GetNamedRenderbufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetNamedRenderbufferParameteriv"));
-    NamedRenderbufferStorageMultisample = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glNamedRenderbufferStorageMultisample"));
-    NamedRenderbufferStorage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLsizei , GLsizei )>(context->getProcAddress("glNamedRenderbufferStorage"));
-    CreateRenderbuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateRenderbuffers"));
-    GetNamedFramebufferAttachmentParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLint *)>(context->getProcAddress("glGetNamedFramebufferAttachmentParameteriv"));
-    GetNamedFramebufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetNamedFramebufferParameteriv"));
-    CheckNamedFramebufferStatus = reinterpret_cast<GLenum (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glCheckNamedFramebufferStatus"));
-    BlitNamedFramebuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLint , GLint , GLint , GLint , GLint , GLint , GLint , GLint , GLbitfield , GLenum )>(context->getProcAddress("glBlitNamedFramebuffer"));
-    ClearNamedFramebufferfi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLfloat , GLint )>(context->getProcAddress("glClearNamedFramebufferfi"));
-    ClearNamedFramebufferfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , const GLfloat *)>(context->getProcAddress("glClearNamedFramebufferfv"));
-    ClearNamedFramebufferuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , const GLuint *)>(context->getProcAddress("glClearNamedFramebufferuiv"));
-    ClearNamedFramebufferiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint , const GLint *)>(context->getProcAddress("glClearNamedFramebufferiv"));
-    InvalidateNamedFramebufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLenum *, GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glInvalidateNamedFramebufferSubData"));
-    InvalidateNamedFramebufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLenum *)>(context->getProcAddress("glInvalidateNamedFramebufferData"));
-    NamedFramebufferReadBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glNamedFramebufferReadBuffer"));
-    NamedFramebufferDrawBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const GLenum *)>(context->getProcAddress("glNamedFramebufferDrawBuffers"));
-    NamedFramebufferDrawBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glNamedFramebufferDrawBuffer"));
-    NamedFramebufferTextureLayer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLint , GLint )>(context->getProcAddress("glNamedFramebufferTextureLayer"));
-    NamedFramebufferTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLint )>(context->getProcAddress("glNamedFramebufferTexture"));
-    NamedFramebufferParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint )>(context->getProcAddress("glNamedFramebufferParameteri"));
-    NamedFramebufferRenderbuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLuint )>(context->getProcAddress("glNamedFramebufferRenderbuffer"));
-    CreateFramebuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateFramebuffers"));
-    GetNamedBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLintptr , GLsizei , void *)>(context->getProcAddress("glGetNamedBufferSubData"));
-    GetNamedBufferPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , void * *)>(context->getProcAddress("glGetNamedBufferPointerv"));
-    GetNamedBufferParameteri64v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint64 *)>(context->getProcAddress("glGetNamedBufferParameteri64v"));
-    GetNamedBufferParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetNamedBufferParameteriv"));
-    FlushMappedNamedBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLintptr , GLsizei )>(context->getProcAddress("glFlushMappedNamedBufferRange"));
-    UnmapNamedBuffer = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glUnmapNamedBuffer"));
-    MapNamedBufferRange = reinterpret_cast<void * (QOPENGLF_APIENTRYP)(GLuint , GLintptr , GLsizei , GLbitfield )>(context->getProcAddress("glMapNamedBufferRange"));
-    MapNamedBuffer = reinterpret_cast<void * (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glMapNamedBuffer"));
-    ClearNamedBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLintptr , GLsizei , GLenum , GLenum , const void *)>(context->getProcAddress("glClearNamedBufferSubData"));
-    ClearNamedBufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLenum , GLenum , const void *)>(context->getProcAddress("glClearNamedBufferData"));
-    CopyNamedBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLintptr , GLintptr , GLsizei )>(context->getProcAddress("glCopyNamedBufferSubData"));
-    NamedBufferSubData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLintptr , GLsizei , const void *)>(context->getProcAddress("glNamedBufferSubData"));
-    NamedBufferData = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const void *, GLenum )>(context->getProcAddress("glNamedBufferData"));
-    NamedBufferStorage = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei , const void *, GLbitfield )>(context->getProcAddress("glNamedBufferStorage"));
-    CreateBuffers = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateBuffers"));
-    GetTransformFeedbacki64_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLint64 *)>(context->getProcAddress("glGetTransformFeedbacki64_v"));
-    GetTransformFeedbacki_v = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLuint , GLint *)>(context->getProcAddress("glGetTransformFeedbacki_v"));
-    GetTransformFeedbackiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum , GLint *)>(context->getProcAddress("glGetTransformFeedbackiv"));
-    TransformFeedbackBufferRange = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLintptr , GLsizei )>(context->getProcAddress("glTransformFeedbackBufferRange"));
-    TransformFeedbackBufferBase = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glTransformFeedbackBufferBase"));
-    CreateTransformFeedbacks = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glCreateTransformFeedbacks"));
-    ClipControl = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glClipControl"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_5_CoreBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 5, QOpenGLVersionStatus::CoreStatus);
-}
-
-QOpenGLFunctions_1_0_DeprecatedBackend::QOpenGLFunctions_1_0_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.0 deprecated functions
-#if defined(Q_OS_WIN)
-    HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-    if (!handle)
-        handle = GetModuleHandleA("opengl32.dll");
-    Translatef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glTranslatef"));
-    Translated = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glTranslated"));
-    Scalef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glScalef"));
-    Scaled = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glScaled"));
-    Rotatef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glRotatef"));
-    Rotated = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glRotated"));
-    PushMatrix = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glPushMatrix"));
-    PopMatrix = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glPopMatrix"));
-    Ortho = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glOrtho"));
-    MultMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glMultMatrixd"));
-    MultMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glMultMatrixf"));
-    MatrixMode = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glMatrixMode"));
-    LoadMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glLoadMatrixd"));
-    LoadMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glLoadMatrixf"));
-    LoadIdentity = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glLoadIdentity"));
-    Frustum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glFrustum"));
-    IsList = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glIsList"));
-    GetTexGeniv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetTexGeniv"));
-    GetTexGenfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetTexGenfv"));
-    GetTexGendv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble *)>(GetProcAddress(handle, "glGetTexGendv"));
-    GetTexEnviv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetTexEnviv"));
-    GetTexEnvfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetTexEnvfv"));
-    GetPolygonStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte *)>(GetProcAddress(handle, "glGetPolygonStipple"));
-    GetPixelMapusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLushort *)>(GetProcAddress(handle, "glGetPixelMapusv"));
-    GetPixelMapuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint *)>(GetProcAddress(handle, "glGetPixelMapuiv"));
-    GetPixelMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat *)>(GetProcAddress(handle, "glGetPixelMapfv"));
-    GetMaterialiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetMaterialiv"));
-    GetMaterialfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetMaterialfv"));
-    GetMapiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetMapiv"));
-    GetMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetMapfv"));
-    GetMapdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble *)>(GetProcAddress(handle, "glGetMapdv"));
-    GetLightiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(GetProcAddress(handle, "glGetLightiv"));
-    GetLightfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(GetProcAddress(handle, "glGetLightfv"));
-    GetClipPlane = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble *)>(GetProcAddress(handle, "glGetClipPlane"));
-    DrawPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(GetProcAddress(handle, "glDrawPixels"));
-    CopyPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei , GLenum )>(GetProcAddress(handle, "glCopyPixels"));
-    PixelMapusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLushort *)>(GetProcAddress(handle, "glPixelMapusv"));
-    PixelMapuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLuint *)>(GetProcAddress(handle, "glPixelMapuiv"));
-    PixelMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLfloat *)>(GetProcAddress(handle, "glPixelMapfv"));
-    PixelTransferi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(GetProcAddress(handle, "glPixelTransferi"));
-    PixelTransferf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glPixelTransferf"));
-    PixelZoom = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glPixelZoom"));
-    AlphaFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glAlphaFunc"));
-    EvalPoint2 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(GetProcAddress(handle, "glEvalPoint2"));
-    EvalMesh2 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glEvalMesh2"));
-    EvalPoint1 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(GetProcAddress(handle, "glEvalPoint1"));
-    EvalMesh1 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint )>(GetProcAddress(handle, "glEvalMesh1"));
-    EvalCoord2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glEvalCoord2fv"));
-    EvalCoord2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glEvalCoord2f"));
-    EvalCoord2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glEvalCoord2dv"));
-    EvalCoord2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(GetProcAddress(handle, "glEvalCoord2d"));
-    EvalCoord1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glEvalCoord1fv"));
-    EvalCoord1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glEvalCoord1f"));
-    EvalCoord1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glEvalCoord1dv"));
-    EvalCoord1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(GetProcAddress(handle, "glEvalCoord1d"));
-    MapGrid2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat , GLint , GLfloat , GLfloat )>(GetProcAddress(handle, "glMapGrid2f"));
-    MapGrid2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble , GLint , GLdouble , GLdouble )>(GetProcAddress(handle, "glMapGrid2d"));
-    MapGrid1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat )>(GetProcAddress(handle, "glMapGrid1f"));
-    MapGrid1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble )>(GetProcAddress(handle, "glMapGrid1d"));
-    Map2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLint , GLint , GLfloat , GLfloat , GLint , GLint , const GLfloat *)>(GetProcAddress(handle, "glMap2f"));
-    Map2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLint , GLint , GLdouble , GLdouble , GLint , GLint , const GLdouble *)>(GetProcAddress(handle, "glMap2d"));
-    Map1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLint , GLint , const GLfloat *)>(GetProcAddress(handle, "glMap1f"));
-    Map1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLint , GLint , const GLdouble *)>(GetProcAddress(handle, "glMap1d"));
-    PushAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(GetProcAddress(handle, "glPushAttrib"));
-    PopAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glPopAttrib"));
-    Accum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glAccum"));
-    IndexMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glIndexMask"));
-    ClearIndex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glClearIndex"));
-    ClearAccum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glClearAccum"));
-    PushName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glPushName"));
-    PopName = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glPopName"));
-    PassThrough = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glPassThrough"));
-    LoadName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glLoadName"));
-    InitNames = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glInitNames"));
-    RenderMode = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glRenderMode"));
-    SelectBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(GetProcAddress(handle, "glSelectBuffer"));
-    FeedbackBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLenum , GLfloat *)>(GetProcAddress(handle, "glFeedbackBuffer"));
-    TexGeniv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, "glTexGeniv"));
-    TexGeni = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, "glTexGeni"));
-    TexGenfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, "glTexGenfv"));
-    TexGenf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, "glTexGenf"));
-    TexGendv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLdouble *)>(GetProcAddress(handle, "glTexGendv"));
-    TexGend = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble )>(GetProcAddress(handle, "glTexGend"));
-    TexEnviv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, "glTexEnviv"));
-    TexEnvi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, "glTexEnvi"));
-    TexEnvfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, "glTexEnvfv"));
-    TexEnvf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, "glTexEnvf"));
-    ShadeModel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glShadeModel"));
-    PolygonStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(GetProcAddress(handle, "glPolygonStipple"));
-    Materialiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, "glMaterialiv"));
-    Materiali = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, "glMateriali"));
-    Materialfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, "glMaterialfv"));
-    Materialf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, "glMaterialf"));
-    LineStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLushort )>(GetProcAddress(handle, "glLineStipple"));
-    LightModeliv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(GetProcAddress(handle, "glLightModeliv"));
-    LightModeli = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(GetProcAddress(handle, "glLightModeli"));
-    LightModelfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(GetProcAddress(handle, "glLightModelfv"));
-    LightModelf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glLightModelf"));
-    Lightiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(GetProcAddress(handle, "glLightiv"));
-    Lighti = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(GetProcAddress(handle, "glLighti"));
-    Lightfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(GetProcAddress(handle, "glLightfv"));
-    Lightf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(GetProcAddress(handle, "glLightf"));
-    Fogiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(GetProcAddress(handle, "glFogiv"));
-    Fogi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(GetProcAddress(handle, "glFogi"));
-    Fogfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(GetProcAddress(handle, "glFogfv"));
-    Fogf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(GetProcAddress(handle, "glFogf"));
-    ColorMaterial = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(GetProcAddress(handle, "glColorMaterial"));
-    ClipPlane = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(GetProcAddress(handle, "glClipPlane"));
-    Vertex4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glVertex4sv"));
-    Vertex4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glVertex4s"));
-    Vertex4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glVertex4iv"));
-    Vertex4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glVertex4i"));
-    Vertex4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glVertex4fv"));
-    Vertex4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glVertex4f"));
-    Vertex4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glVertex4dv"));
-    Vertex4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glVertex4d"));
-    Vertex3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glVertex3sv"));
-    Vertex3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glVertex3s"));
-    Vertex3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glVertex3iv"));
-    Vertex3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(GetProcAddress(handle, "glVertex3i"));
-    Vertex3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glVertex3fv"));
-    Vertex3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glVertex3f"));
-    Vertex3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glVertex3dv"));
-    Vertex3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glVertex3d"));
-    Vertex2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glVertex2sv"));
-    Vertex2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(GetProcAddress(handle, "glVertex2s"));
-    Vertex2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glVertex2iv"));
-    Vertex2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(GetProcAddress(handle, "glVertex2i"));
-    Vertex2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glVertex2fv"));
-    Vertex2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glVertex2f"));
-    Vertex2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glVertex2dv"));
-    Vertex2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(GetProcAddress(handle, "glVertex2d"));
-    TexCoord4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glTexCoord4sv"));
-    TexCoord4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glTexCoord4s"));
-    TexCoord4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glTexCoord4iv"));
-    TexCoord4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glTexCoord4i"));
-    TexCoord4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glTexCoord4fv"));
-    TexCoord4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glTexCoord4f"));
-    TexCoord4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glTexCoord4dv"));
-    TexCoord4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glTexCoord4d"));
-    TexCoord3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glTexCoord3sv"));
-    TexCoord3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glTexCoord3s"));
-    TexCoord3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glTexCoord3iv"));
-    TexCoord3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(GetProcAddress(handle, "glTexCoord3i"));
-    TexCoord3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glTexCoord3fv"));
-    TexCoord3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glTexCoord3f"));
-    TexCoord3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glTexCoord3dv"));
-    TexCoord3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glTexCoord3d"));
-    TexCoord2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glTexCoord2sv"));
-    TexCoord2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(GetProcAddress(handle, "glTexCoord2s"));
-    TexCoord2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glTexCoord2iv"));
-    TexCoord2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(GetProcAddress(handle, "glTexCoord2i"));
-    TexCoord2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glTexCoord2fv"));
-    TexCoord2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glTexCoord2f"));
-    TexCoord2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glTexCoord2dv"));
-    TexCoord2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(GetProcAddress(handle, "glTexCoord2d"));
-    TexCoord1sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glTexCoord1sv"));
-    TexCoord1s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort )>(GetProcAddress(handle, "glTexCoord1s"));
-    TexCoord1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glTexCoord1iv"));
-    TexCoord1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(GetProcAddress(handle, "glTexCoord1i"));
-    TexCoord1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glTexCoord1fv"));
-    TexCoord1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glTexCoord1f"));
-    TexCoord1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glTexCoord1dv"));
-    TexCoord1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(GetProcAddress(handle, "glTexCoord1d"));
-    Rectsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *, const GLshort *)>(GetProcAddress(handle, "glRectsv"));
-    Rects = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glRects"));
-    Rectiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *, const GLint *)>(GetProcAddress(handle, "glRectiv"));
-    Recti = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glRecti"));
-    Rectfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *, const GLfloat *)>(GetProcAddress(handle, "glRectfv"));
-    Rectf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glRectf"));
-    Rectdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *, const GLdouble *)>(GetProcAddress(handle, "glRectdv"));
-    Rectd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glRectd"));
-    RasterPos4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glRasterPos4sv"));
-    RasterPos4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glRasterPos4s"));
-    RasterPos4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glRasterPos4iv"));
-    RasterPos4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glRasterPos4i"));
-    RasterPos4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glRasterPos4fv"));
-    RasterPos4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glRasterPos4f"));
-    RasterPos4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glRasterPos4dv"));
-    RasterPos4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glRasterPos4d"));
-    RasterPos3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glRasterPos3sv"));
-    RasterPos3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glRasterPos3s"));
-    RasterPos3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glRasterPos3iv"));
-    RasterPos3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(GetProcAddress(handle, "glRasterPos3i"));
-    RasterPos3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glRasterPos3fv"));
-    RasterPos3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glRasterPos3f"));
-    RasterPos3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glRasterPos3dv"));
-    RasterPos3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glRasterPos3d"));
-    RasterPos2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glRasterPos2sv"));
-    RasterPos2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(GetProcAddress(handle, "glRasterPos2s"));
-    RasterPos2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glRasterPos2iv"));
-    RasterPos2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(GetProcAddress(handle, "glRasterPos2i"));
-    RasterPos2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glRasterPos2fv"));
-    RasterPos2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(GetProcAddress(handle, "glRasterPos2f"));
-    RasterPos2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glRasterPos2dv"));
-    RasterPos2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(GetProcAddress(handle, "glRasterPos2d"));
-    Normal3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glNormal3sv"));
-    Normal3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glNormal3s"));
-    Normal3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glNormal3iv"));
-    Normal3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(GetProcAddress(handle, "glNormal3i"));
-    Normal3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glNormal3fv"));
-    Normal3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glNormal3f"));
-    Normal3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glNormal3dv"));
-    Normal3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glNormal3d"));
-    Normal3bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(GetProcAddress(handle, "glNormal3bv"));
-    Normal3b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte )>(GetProcAddress(handle, "glNormal3b"));
-    Indexsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glIndexsv"));
-    Indexs = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort )>(GetProcAddress(handle, "glIndexs"));
-    Indexiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glIndexiv"));
-    Indexi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(GetProcAddress(handle, "glIndexi"));
-    Indexfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glIndexfv"));
-    Indexf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(GetProcAddress(handle, "glIndexf"));
-    Indexdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glIndexdv"));
-    Indexd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(GetProcAddress(handle, "glIndexd"));
-    End = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glEnd"));
-    EdgeFlagv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLboolean *)>(GetProcAddress(handle, "glEdgeFlagv"));
-    EdgeFlag = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean )>(GetProcAddress(handle, "glEdgeFlag"));
-    Color4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLushort *)>(GetProcAddress(handle, "glColor4usv"));
-    Color4us = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLushort , GLushort , GLushort , GLushort )>(GetProcAddress(handle, "glColor4us"));
-    Color4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLuint *)>(GetProcAddress(handle, "glColor4uiv"));
-    Color4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint )>(GetProcAddress(handle, "glColor4ui"));
-    Color4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(GetProcAddress(handle, "glColor4ubv"));
-    Color4ub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte , GLubyte , GLubyte , GLubyte )>(GetProcAddress(handle, "glColor4ub"));
-    Color4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glColor4sv"));
-    Color4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glColor4s"));
-    Color4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glColor4iv"));
-    Color4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(GetProcAddress(handle, "glColor4i"));
-    Color4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glColor4fv"));
-    Color4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glColor4f"));
-    Color4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glColor4dv"));
-    Color4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glColor4d"));
-    Color4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(GetProcAddress(handle, "glColor4bv"));
-    Color4b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte , GLbyte )>(GetProcAddress(handle, "glColor4b"));
-    Color3usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLushort *)>(GetProcAddress(handle, "glColor3usv"));
-    Color3us = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLushort , GLushort , GLushort )>(GetProcAddress(handle, "glColor3us"));
-    Color3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLuint *)>(GetProcAddress(handle, "glColor3uiv"));
-    Color3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(GetProcAddress(handle, "glColor3ui"));
-    Color3ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(GetProcAddress(handle, "glColor3ubv"));
-    Color3ub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte , GLubyte , GLubyte )>(GetProcAddress(handle, "glColor3ub"));
-    Color3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(GetProcAddress(handle, "glColor3sv"));
-    Color3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(GetProcAddress(handle, "glColor3s"));
-    Color3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(GetProcAddress(handle, "glColor3iv"));
-    Color3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(GetProcAddress(handle, "glColor3i"));
-    Color3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(GetProcAddress(handle, "glColor3fv"));
-    Color3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(GetProcAddress(handle, "glColor3f"));
-    Color3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(GetProcAddress(handle, "glColor3dv"));
-    Color3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(GetProcAddress(handle, "glColor3d"));
-    Color3bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(GetProcAddress(handle, "glColor3bv"));
-    Color3b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte )>(GetProcAddress(handle, "glColor3b"));
-    Bitmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLsizei , GLfloat , GLfloat , GLfloat , GLfloat , const GLubyte *)>(GetProcAddress(handle, "glBitmap"));
-    Begin = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glBegin"));
-    ListBase = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glListBase"));
-    GenLists = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLsizei )>(GetProcAddress(handle, "glGenLists"));
-    DeleteLists = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei )>(GetProcAddress(handle, "glDeleteLists"));
-    CallLists = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLenum , const GLvoid *)>(GetProcAddress(handle, "glCallLists"));
-    CallList = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(GetProcAddress(handle, "glCallList"));
-    EndList = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glEndList"));
-    NewList = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(GetProcAddress(handle, "glNewList"));
-#else
-    Translatef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glTranslatef"));
-    Translated = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glTranslated"));
-    Scalef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glScalef"));
-    Scaled = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glScaled"));
-    Rotatef = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glRotatef"));
-    Rotated = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glRotated"));
-    PushMatrix = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPushMatrix"));
-    PopMatrix = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPopMatrix"));
-    Ortho = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glOrtho"));
-    MultMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glMultMatrixd"));
-    MultMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glMultMatrixf"));
-    MatrixMode = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glMatrixMode"));
-    LoadMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glLoadMatrixd"));
-    LoadMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glLoadMatrixf"));
-    LoadIdentity = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glLoadIdentity"));
-    Frustum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glFrustum"));
-    IsList = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIsList"));
-    GetTexGeniv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetTexGeniv"));
-    GetTexGenfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetTexGenfv"));
-    GetTexGendv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble *)>(context->getProcAddress("glGetTexGendv"));
-    GetTexEnviv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetTexEnviv"));
-    GetTexEnvfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetTexEnvfv"));
-    GetPolygonStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte *)>(context->getProcAddress("glGetPolygonStipple"));
-    GetPixelMapusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLushort *)>(context->getProcAddress("glGetPixelMapusv"));
-    GetPixelMapuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint *)>(context->getProcAddress("glGetPixelMapuiv"));
-    GetPixelMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat *)>(context->getProcAddress("glGetPixelMapfv"));
-    GetMaterialiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetMaterialiv"));
-    GetMaterialfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetMaterialfv"));
-    GetMapiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetMapiv"));
-    GetMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetMapfv"));
-    GetMapdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble *)>(context->getProcAddress("glGetMapdv"));
-    GetLightiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetLightiv"));
-    GetLightfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetLightfv"));
-    GetClipPlane = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble *)>(context->getProcAddress("glGetClipPlane"));
-    DrawPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glDrawPixels"));
-    CopyPixels = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLsizei , GLsizei , GLenum )>(context->getProcAddress("glCopyPixels"));
-    PixelMapusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLushort *)>(context->getProcAddress("glPixelMapusv"));
-    PixelMapuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLuint *)>(context->getProcAddress("glPixelMapuiv"));
-    PixelMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLfloat *)>(context->getProcAddress("glPixelMapfv"));
-    PixelTransferi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glPixelTransferi"));
-    PixelTransferf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glPixelTransferf"));
-    PixelZoom = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glPixelZoom"));
-    AlphaFunc = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glAlphaFunc"));
-    EvalPoint2 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glEvalPoint2"));
-    EvalMesh2 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint )>(context->getProcAddress("glEvalMesh2"));
-    EvalPoint1 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(context->getProcAddress("glEvalPoint1"));
-    EvalMesh1 = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint )>(context->getProcAddress("glEvalMesh1"));
-    EvalCoord2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glEvalCoord2fv"));
-    EvalCoord2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glEvalCoord2f"));
-    EvalCoord2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glEvalCoord2dv"));
-    EvalCoord2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glEvalCoord2d"));
-    EvalCoord1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glEvalCoord1fv"));
-    EvalCoord1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glEvalCoord1f"));
-    EvalCoord1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glEvalCoord1dv"));
-    EvalCoord1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(context->getProcAddress("glEvalCoord1d"));
-    MapGrid2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat , GLint , GLfloat , GLfloat )>(context->getProcAddress("glMapGrid2f"));
-    MapGrid2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble , GLint , GLdouble , GLdouble )>(context->getProcAddress("glMapGrid2d"));
-    MapGrid1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLfloat , GLfloat )>(context->getProcAddress("glMapGrid1f"));
-    MapGrid1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLdouble , GLdouble )>(context->getProcAddress("glMapGrid1d"));
-    Map2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLint , GLint , GLfloat , GLfloat , GLint , GLint , const GLfloat *)>(context->getProcAddress("glMap2f"));
-    Map2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLint , GLint , GLdouble , GLdouble , GLint , GLint , const GLdouble *)>(context->getProcAddress("glMap2d"));
-    Map1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLint , GLint , const GLfloat *)>(context->getProcAddress("glMap1f"));
-    Map1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLint , GLint , const GLdouble *)>(context->getProcAddress("glMap1d"));
-    PushAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(context->getProcAddress("glPushAttrib"));
-    PopAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPopAttrib"));
-    Accum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glAccum"));
-    IndexMask = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glIndexMask"));
-    ClearIndex = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glClearIndex"));
-    ClearAccum = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glClearAccum"));
-    PushName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glPushName"));
-    PopName = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPopName"));
-    PassThrough = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glPassThrough"));
-    LoadName = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glLoadName"));
-    InitNames = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glInitNames"));
-    RenderMode = reinterpret_cast<GLint (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glRenderMode"));
-    SelectBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLuint *)>(context->getProcAddress("glSelectBuffer"));
-    FeedbackBuffer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLenum , GLfloat *)>(context->getProcAddress("glFeedbackBuffer"));
-    TexGeniv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glTexGeniv"));
-    TexGeni = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glTexGeni"));
-    TexGenfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glTexGenfv"));
-    TexGenf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glTexGenf"));
-    TexGendv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLdouble *)>(context->getProcAddress("glTexGendv"));
-    TexGend = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLdouble )>(context->getProcAddress("glTexGend"));
-    TexEnviv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glTexEnviv"));
-    TexEnvi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glTexEnvi"));
-    TexEnvfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glTexEnvfv"));
-    TexEnvf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glTexEnvf"));
-    ShadeModel = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glShadeModel"));
-    PolygonStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glPolygonStipple"));
-    Materialiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glMaterialiv"));
-    Materiali = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glMateriali"));
-    Materialfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glMaterialfv"));
-    Materialf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glMaterialf"));
-    LineStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLushort )>(context->getProcAddress("glLineStipple"));
-    LightModeliv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glLightModeliv"));
-    LightModeli = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glLightModeli"));
-    LightModelfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glLightModelfv"));
-    LightModelf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glLightModelf"));
-    Lightiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glLightiv"));
-    Lighti = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glLighti"));
-    Lightfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glLightfv"));
-    Lightf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glLightf"));
-    Fogiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glFogiv"));
-    Fogi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glFogi"));
-    Fogfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glFogfv"));
-    Fogf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glFogf"));
-    ColorMaterial = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum )>(context->getProcAddress("glColorMaterial"));
-    ClipPlane = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(context->getProcAddress("glClipPlane"));
-    Vertex4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glVertex4sv"));
-    Vertex4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glVertex4s"));
-    Vertex4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glVertex4iv"));
-    Vertex4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glVertex4i"));
-    Vertex4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glVertex4fv"));
-    Vertex4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertex4f"));
-    Vertex4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glVertex4dv"));
-    Vertex4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertex4d"));
-    Vertex3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glVertex3sv"));
-    Vertex3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glVertex3s"));
-    Vertex3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glVertex3iv"));
-    Vertex3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glVertex3i"));
-    Vertex3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glVertex3fv"));
-    Vertex3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertex3f"));
-    Vertex3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glVertex3dv"));
-    Vertex3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertex3d"));
-    Vertex2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glVertex2sv"));
-    Vertex2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(context->getProcAddress("glVertex2s"));
-    Vertex2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glVertex2iv"));
-    Vertex2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glVertex2i"));
-    Vertex2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glVertex2fv"));
-    Vertex2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glVertex2f"));
-    Vertex2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glVertex2dv"));
-    Vertex2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glVertex2d"));
-    TexCoord4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glTexCoord4sv"));
-    TexCoord4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glTexCoord4s"));
-    TexCoord4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glTexCoord4iv"));
-    TexCoord4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glTexCoord4i"));
-    TexCoord4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glTexCoord4fv"));
-    TexCoord4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glTexCoord4f"));
-    TexCoord4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glTexCoord4dv"));
-    TexCoord4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glTexCoord4d"));
-    TexCoord3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glTexCoord3sv"));
-    TexCoord3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glTexCoord3s"));
-    TexCoord3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glTexCoord3iv"));
-    TexCoord3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glTexCoord3i"));
-    TexCoord3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glTexCoord3fv"));
-    TexCoord3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glTexCoord3f"));
-    TexCoord3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glTexCoord3dv"));
-    TexCoord3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glTexCoord3d"));
-    TexCoord2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glTexCoord2sv"));
-    TexCoord2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(context->getProcAddress("glTexCoord2s"));
-    TexCoord2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glTexCoord2iv"));
-    TexCoord2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glTexCoord2i"));
-    TexCoord2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glTexCoord2fv"));
-    TexCoord2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glTexCoord2f"));
-    TexCoord2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glTexCoord2dv"));
-    TexCoord2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glTexCoord2d"));
-    TexCoord1sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glTexCoord1sv"));
-    TexCoord1s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort )>(context->getProcAddress("glTexCoord1s"));
-    TexCoord1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glTexCoord1iv"));
-    TexCoord1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(context->getProcAddress("glTexCoord1i"));
-    TexCoord1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glTexCoord1fv"));
-    TexCoord1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glTexCoord1f"));
-    TexCoord1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glTexCoord1dv"));
-    TexCoord1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(context->getProcAddress("glTexCoord1d"));
-    Rectsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *, const GLshort *)>(context->getProcAddress("glRectsv"));
-    Rects = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glRects"));
-    Rectiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *, const GLint *)>(context->getProcAddress("glRectiv"));
-    Recti = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glRecti"));
-    Rectfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *, const GLfloat *)>(context->getProcAddress("glRectfv"));
-    Rectf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glRectf"));
-    Rectdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *, const GLdouble *)>(context->getProcAddress("glRectdv"));
-    Rectd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glRectd"));
-    RasterPos4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glRasterPos4sv"));
-    RasterPos4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glRasterPos4s"));
-    RasterPos4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glRasterPos4iv"));
-    RasterPos4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glRasterPos4i"));
-    RasterPos4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glRasterPos4fv"));
-    RasterPos4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glRasterPos4f"));
-    RasterPos4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glRasterPos4dv"));
-    RasterPos4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glRasterPos4d"));
-    RasterPos3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glRasterPos3sv"));
-    RasterPos3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glRasterPos3s"));
-    RasterPos3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glRasterPos3iv"));
-    RasterPos3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glRasterPos3i"));
-    RasterPos3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glRasterPos3fv"));
-    RasterPos3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glRasterPos3f"));
-    RasterPos3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glRasterPos3dv"));
-    RasterPos3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glRasterPos3d"));
-    RasterPos2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glRasterPos2sv"));
-    RasterPos2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(context->getProcAddress("glRasterPos2s"));
-    RasterPos2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glRasterPos2iv"));
-    RasterPos2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glRasterPos2i"));
-    RasterPos2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glRasterPos2fv"));
-    RasterPos2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glRasterPos2f"));
-    RasterPos2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glRasterPos2dv"));
-    RasterPos2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glRasterPos2d"));
-    Normal3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glNormal3sv"));
-    Normal3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glNormal3s"));
-    Normal3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glNormal3iv"));
-    Normal3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glNormal3i"));
-    Normal3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glNormal3fv"));
-    Normal3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glNormal3f"));
-    Normal3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glNormal3dv"));
-    Normal3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glNormal3d"));
-    Normal3bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(context->getProcAddress("glNormal3bv"));
-    Normal3b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte )>(context->getProcAddress("glNormal3b"));
-    Indexsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glIndexsv"));
-    Indexs = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort )>(context->getProcAddress("glIndexs"));
-    Indexiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glIndexiv"));
-    Indexi = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(context->getProcAddress("glIndexi"));
-    Indexfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glIndexfv"));
-    Indexf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glIndexf"));
-    Indexdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glIndexdv"));
-    Indexd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(context->getProcAddress("glIndexd"));
-    End = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glEnd"));
-    EdgeFlagv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLboolean *)>(context->getProcAddress("glEdgeFlagv"));
-    EdgeFlag = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLboolean )>(context->getProcAddress("glEdgeFlag"));
-    Color4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLushort *)>(context->getProcAddress("glColor4usv"));
-    Color4us = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLushort , GLushort , GLushort , GLushort )>(context->getProcAddress("glColor4us"));
-    Color4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLuint *)>(context->getProcAddress("glColor4uiv"));
-    Color4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glColor4ui"));
-    Color4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glColor4ubv"));
-    Color4ub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte , GLubyte , GLubyte , GLubyte )>(context->getProcAddress("glColor4ub"));
-    Color4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glColor4sv"));
-    Color4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glColor4s"));
-    Color4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glColor4iv"));
-    Color4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint , GLint )>(context->getProcAddress("glColor4i"));
-    Color4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glColor4fv"));
-    Color4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glColor4f"));
-    Color4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glColor4dv"));
-    Color4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glColor4d"));
-    Color4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(context->getProcAddress("glColor4bv"));
-    Color4b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte , GLbyte )>(context->getProcAddress("glColor4b"));
-    Color3usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLushort *)>(context->getProcAddress("glColor3usv"));
-    Color3us = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLushort , GLushort , GLushort )>(context->getProcAddress("glColor3us"));
-    Color3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLuint *)>(context->getProcAddress("glColor3uiv"));
-    Color3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glColor3ui"));
-    Color3ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glColor3ubv"));
-    Color3ub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte , GLubyte , GLubyte )>(context->getProcAddress("glColor3ub"));
-    Color3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glColor3sv"));
-    Color3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glColor3s"));
-    Color3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glColor3iv"));
-    Color3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glColor3i"));
-    Color3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glColor3fv"));
-    Color3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glColor3f"));
-    Color3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glColor3dv"));
-    Color3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glColor3d"));
-    Color3bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(context->getProcAddress("glColor3bv"));
-    Color3b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte )>(context->getProcAddress("glColor3b"));
-    Bitmap = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLsizei , GLfloat , GLfloat , GLfloat , GLfloat , const GLubyte *)>(context->getProcAddress("glBitmap"));
-    Begin = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glBegin"));
-    ListBase = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glListBase"));
-    GenLists = reinterpret_cast<GLuint (QOPENGLF_APIENTRYP)(GLsizei )>(context->getProcAddress("glGenLists"));
-    DeleteLists = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLsizei )>(context->getProcAddress("glDeleteLists"));
-    CallLists = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLenum , const GLvoid *)>(context->getProcAddress("glCallLists"));
-    CallList = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint )>(context->getProcAddress("glCallList"));
-    EndList = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glEndList"));
-    NewList = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLenum )>(context->getProcAddress("glNewList"));
-#endif
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_0_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 0, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_1_1_DeprecatedBackend::QOpenGLFunctions_1_1_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.1 deprecated functions
-#if defined(Q_OS_WIN)
-    HMODULE handle = static_cast<HMODULE>(QOpenGLContext::openGLModuleHandle());
-    if (!handle)
-        handle = GetModuleHandleA("opengl32.dll");
-    PushClientAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(GetProcAddress(handle, "glPushClientAttrib"));
-    PopClientAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(GetProcAddress(handle, "glPopClientAttrib"));
-    Indexubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(GetProcAddress(handle, "glIndexubv"));
-    Indexub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte )>(GetProcAddress(handle, "glIndexub"));
-    PrioritizeTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *, const GLfloat *)>(GetProcAddress(handle, "glPrioritizeTextures"));
-    AreTexturesResident = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *, GLboolean *)>(GetProcAddress(handle, "glAreTexturesResident"));
-    VertexPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glVertexPointer"));
-    TexCoordPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glTexCoordPointer"));
-    NormalPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glNormalPointer"));
-    InterleavedArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glInterleavedArrays"));
-    GetPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLvoid * *)>(GetProcAddress(handle, "glGetPointerv"));
-    IndexPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glIndexPointer"));
-    EnableClientState = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glEnableClientState"));
-    EdgeFlagPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLvoid *)>(GetProcAddress(handle, "glEdgeFlagPointer"));
-    DisableClientState = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(GetProcAddress(handle, "glDisableClientState"));
-    ColorPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(GetProcAddress(handle, "glColorPointer"));
-    ArrayElement = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(GetProcAddress(handle, "glArrayElement"));
-#else
-    PushClientAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbitfield )>(context->getProcAddress("glPushClientAttrib"));
-    PopClientAttrib = reinterpret_cast<void (QOPENGLF_APIENTRYP)()>(context->getProcAddress("glPopClientAttrib"));
-    Indexubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glIndexubv"));
-    Indexub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte )>(context->getProcAddress("glIndexub"));
-    PrioritizeTextures = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *, const GLfloat *)>(context->getProcAddress("glPrioritizeTextures"));
-    AreTexturesResident = reinterpret_cast<GLboolean (QOPENGLF_APIENTRYP)(GLsizei , const GLuint *, GLboolean *)>(context->getProcAddress("glAreTexturesResident"));
-    VertexPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glVertexPointer"));
-    TexCoordPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glTexCoordPointer"));
-    NormalPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glNormalPointer"));
-    InterleavedArrays = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glInterleavedArrays"));
-    GetPointerv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLvoid * *)>(context->getProcAddress("glGetPointerv"));
-    IndexPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glIndexPointer"));
-    EnableClientState = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glEnableClientState"));
-    EdgeFlagPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , const GLvoid *)>(context->getProcAddress("glEdgeFlagPointer"));
-    DisableClientState = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glDisableClientState"));
-    ColorPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glColorPointer"));
-    ArrayElement = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint )>(context->getProcAddress("glArrayElement"));
-#endif
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_1_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 1, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_1_2_DeprecatedBackend::QOpenGLFunctions_1_2_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.2 deprecated functions
-    ResetMinmax = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glResetMinmax"));
-    ResetHistogram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glResetHistogram"));
-    Minmax = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLboolean )>(context->getProcAddress("glMinmax"));
-    Histogram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLenum , GLboolean )>(context->getProcAddress("glHistogram"));
-    GetMinmaxParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetMinmaxParameteriv"));
-    GetMinmaxParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetMinmaxParameterfv"));
-    GetMinmax = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glGetMinmax"));
-    GetHistogramParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetHistogramParameteriv"));
-    GetHistogramParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetHistogramParameterfv"));
-    GetHistogram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glGetHistogram"));
-    SeparableFilter2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *, const GLvoid *)>(context->getProcAddress("glSeparableFilter2D"));
-    GetSeparableFilter = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLvoid *, GLvoid *, GLvoid *)>(context->getProcAddress("glGetSeparableFilter"));
-    GetConvolutionParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetConvolutionParameteriv"));
-    GetConvolutionParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetConvolutionParameterfv"));
-    GetConvolutionFilter = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glGetConvolutionFilter"));
-    CopyConvolutionFilter2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint , GLint , GLsizei , GLsizei )>(context->getProcAddress("glCopyConvolutionFilter2D"));
-    CopyConvolutionFilter1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint , GLint , GLsizei )>(context->getProcAddress("glCopyConvolutionFilter1D"));
-    ConvolutionParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glConvolutionParameteriv"));
-    ConvolutionParameteri = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint )>(context->getProcAddress("glConvolutionParameteri"));
-    ConvolutionParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glConvolutionParameterfv"));
-    ConvolutionParameterf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat )>(context->getProcAddress("glConvolutionParameterf"));
-    ConvolutionFilter2D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glConvolutionFilter2D"));
-    ConvolutionFilter1D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glConvolutionFilter1D"));
-    CopyColorSubTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLint , GLint , GLsizei )>(context->getProcAddress("glCopyColorSubTable"));
-    ColorSubTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glColorSubTable"));
-    GetColorTableParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint *)>(context->getProcAddress("glGetColorTableParameteriv"));
-    GetColorTableParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLfloat *)>(context->getProcAddress("glGetColorTableParameterfv"));
-    GetColorTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLvoid *)>(context->getProcAddress("glGetColorTable"));
-    CopyColorTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLint , GLint , GLsizei )>(context->getProcAddress("glCopyColorTable"));
-    ColorTableParameteriv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLint *)>(context->getProcAddress("glColorTableParameteriv"));
-    ColorTableParameterfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLfloat *)>(context->getProcAddress("glColorTableParameterfv"));
-    ColorTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glColorTable"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_2_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 2, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_1_3_DeprecatedBackend::QOpenGLFunctions_1_3_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.3 deprecated functions
-    MultTransposeMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glMultTransposeMatrixd"));
-    MultTransposeMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glMultTransposeMatrixf"));
-    LoadTransposeMatrixd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glLoadTransposeMatrixd"));
-    LoadTransposeMatrixf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glLoadTransposeMatrixf"));
-    MultiTexCoord4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLshort *)>(context->getProcAddress("glMultiTexCoord4sv"));
-    MultiTexCoord4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glMultiTexCoord4s"));
-    MultiTexCoord4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glMultiTexCoord4iv"));
-    MultiTexCoord4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint , GLint )>(context->getProcAddress("glMultiTexCoord4i"));
-    MultiTexCoord4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glMultiTexCoord4fv"));
-    MultiTexCoord4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glMultiTexCoord4f"));
-    MultiTexCoord4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(context->getProcAddress("glMultiTexCoord4dv"));
-    MultiTexCoord4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glMultiTexCoord4d"));
-    MultiTexCoord3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLshort *)>(context->getProcAddress("glMultiTexCoord3sv"));
-    MultiTexCoord3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLshort , GLshort , GLshort )>(context->getProcAddress("glMultiTexCoord3s"));
-    MultiTexCoord3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glMultiTexCoord3iv"));
-    MultiTexCoord3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLint )>(context->getProcAddress("glMultiTexCoord3i"));
-    MultiTexCoord3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glMultiTexCoord3fv"));
-    MultiTexCoord3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glMultiTexCoord3f"));
-    MultiTexCoord3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(context->getProcAddress("glMultiTexCoord3dv"));
-    MultiTexCoord3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glMultiTexCoord3d"));
-    MultiTexCoord2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLshort *)>(context->getProcAddress("glMultiTexCoord2sv"));
-    MultiTexCoord2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLshort , GLshort )>(context->getProcAddress("glMultiTexCoord2s"));
-    MultiTexCoord2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glMultiTexCoord2iv"));
-    MultiTexCoord2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint )>(context->getProcAddress("glMultiTexCoord2i"));
-    MultiTexCoord2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glMultiTexCoord2fv"));
-    MultiTexCoord2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat , GLfloat )>(context->getProcAddress("glMultiTexCoord2f"));
-    MultiTexCoord2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(context->getProcAddress("glMultiTexCoord2dv"));
-    MultiTexCoord2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble , GLdouble )>(context->getProcAddress("glMultiTexCoord2d"));
-    MultiTexCoord1sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLshort *)>(context->getProcAddress("glMultiTexCoord1sv"));
-    MultiTexCoord1s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLshort )>(context->getProcAddress("glMultiTexCoord1s"));
-    MultiTexCoord1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLint *)>(context->getProcAddress("glMultiTexCoord1iv"));
-    MultiTexCoord1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint )>(context->getProcAddress("glMultiTexCoord1i"));
-    MultiTexCoord1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLfloat *)>(context->getProcAddress("glMultiTexCoord1fv"));
-    MultiTexCoord1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLfloat )>(context->getProcAddress("glMultiTexCoord1f"));
-    MultiTexCoord1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLdouble *)>(context->getProcAddress("glMultiTexCoord1dv"));
-    MultiTexCoord1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLdouble )>(context->getProcAddress("glMultiTexCoord1d"));
-    ClientActiveTexture = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum )>(context->getProcAddress("glClientActiveTexture"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_3_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 3, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_1_4_DeprecatedBackend::QOpenGLFunctions_1_4_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 1.4 deprecated functions
-    WindowPos3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glWindowPos3sv"));
-    WindowPos3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glWindowPos3s"));
-    WindowPos3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glWindowPos3iv"));
-    WindowPos3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glWindowPos3i"));
-    WindowPos3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glWindowPos3fv"));
-    WindowPos3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glWindowPos3f"));
-    WindowPos3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glWindowPos3dv"));
-    WindowPos3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glWindowPos3d"));
-    WindowPos2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glWindowPos2sv"));
-    WindowPos2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort )>(context->getProcAddress("glWindowPos2s"));
-    WindowPos2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glWindowPos2iv"));
-    WindowPos2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint )>(context->getProcAddress("glWindowPos2i"));
-    WindowPos2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glWindowPos2fv"));
-    WindowPos2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat )>(context->getProcAddress("glWindowPos2f"));
-    WindowPos2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glWindowPos2dv"));
-    WindowPos2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble )>(context->getProcAddress("glWindowPos2d"));
-    SecondaryColorPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glSecondaryColorPointer"));
-    SecondaryColor3usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLushort *)>(context->getProcAddress("glSecondaryColor3usv"));
-    SecondaryColor3us = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLushort , GLushort , GLushort )>(context->getProcAddress("glSecondaryColor3us"));
-    SecondaryColor3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLuint *)>(context->getProcAddress("glSecondaryColor3uiv"));
-    SecondaryColor3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glSecondaryColor3ui"));
-    SecondaryColor3ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLubyte *)>(context->getProcAddress("glSecondaryColor3ubv"));
-    SecondaryColor3ub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLubyte , GLubyte , GLubyte )>(context->getProcAddress("glSecondaryColor3ub"));
-    SecondaryColor3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLshort *)>(context->getProcAddress("glSecondaryColor3sv"));
-    SecondaryColor3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLshort , GLshort , GLshort )>(context->getProcAddress("glSecondaryColor3s"));
-    SecondaryColor3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLint *)>(context->getProcAddress("glSecondaryColor3iv"));
-    SecondaryColor3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLint , GLint , GLint )>(context->getProcAddress("glSecondaryColor3i"));
-    SecondaryColor3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glSecondaryColor3fv"));
-    SecondaryColor3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glSecondaryColor3f"));
-    SecondaryColor3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glSecondaryColor3dv"));
-    SecondaryColor3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glSecondaryColor3d"));
-    SecondaryColor3bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLbyte *)>(context->getProcAddress("glSecondaryColor3bv"));
-    SecondaryColor3b = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLbyte , GLbyte , GLbyte )>(context->getProcAddress("glSecondaryColor3b"));
-    FogCoordPointer = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , const GLvoid *)>(context->getProcAddress("glFogCoordPointer"));
-    FogCoorddv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLdouble *)>(context->getProcAddress("glFogCoorddv"));
-    FogCoordd = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLdouble )>(context->getProcAddress("glFogCoordd"));
-    FogCoordfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(const GLfloat *)>(context->getProcAddress("glFogCoordfv"));
-    FogCoordf = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLfloat )>(context->getProcAddress("glFogCoordf"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_1_4_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(1, 4, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_2_0_DeprecatedBackend::QOpenGLFunctions_2_0_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 2.0 deprecated functions
-    VertexAttrib4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttrib4usv"));
-    VertexAttrib4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttrib4uiv"));
-    VertexAttrib4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttrib4ubv"));
-    VertexAttrib4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib4sv"));
-    VertexAttrib4s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib4s"));
-    VertexAttrib4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttrib4iv"));
-    VertexAttrib4fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib4fv"));
-    VertexAttrib4f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib4f"));
-    VertexAttrib4dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib4dv"));
-    VertexAttrib4d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib4d"));
-    VertexAttrib4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttrib4bv"));
-    VertexAttrib4Nusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttrib4Nusv"));
-    VertexAttrib4Nuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttrib4Nuiv"));
-    VertexAttrib4Nubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttrib4Nubv"));
-    VertexAttrib4Nub = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLubyte , GLubyte , GLubyte , GLubyte )>(context->getProcAddress("glVertexAttrib4Nub"));
-    VertexAttrib4Nsv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib4Nsv"));
-    VertexAttrib4Niv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttrib4Niv"));
-    VertexAttrib4Nbv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttrib4Nbv"));
-    VertexAttrib3sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib3sv"));
-    VertexAttrib3s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib3s"));
-    VertexAttrib3fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib3fv"));
-    VertexAttrib3f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib3f"));
-    VertexAttrib3dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib3dv"));
-    VertexAttrib3d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib3d"));
-    VertexAttrib2sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib2sv"));
-    VertexAttrib2s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort , GLshort )>(context->getProcAddress("glVertexAttrib2s"));
-    VertexAttrib2fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib2fv"));
-    VertexAttrib2f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat , GLfloat )>(context->getProcAddress("glVertexAttrib2f"));
-    VertexAttrib2dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib2dv"));
-    VertexAttrib2d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble , GLdouble )>(context->getProcAddress("glVertexAttrib2d"));
-    VertexAttrib1sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttrib1sv"));
-    VertexAttrib1s = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLshort )>(context->getProcAddress("glVertexAttrib1s"));
-    VertexAttrib1fv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLfloat *)>(context->getProcAddress("glVertexAttrib1fv"));
-    VertexAttrib1f = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLfloat )>(context->getProcAddress("glVertexAttrib1f"));
-    VertexAttrib1dv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLdouble *)>(context->getProcAddress("glVertexAttrib1dv"));
-    VertexAttrib1d = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLdouble )>(context->getProcAddress("glVertexAttrib1d"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_2_0_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(2, 0, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_3_0_DeprecatedBackend::QOpenGLFunctions_3_0_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.0 deprecated functions
-    VertexAttribI4usv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLushort *)>(context->getProcAddress("glVertexAttribI4usv"));
-    VertexAttribI4ubv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLubyte *)>(context->getProcAddress("glVertexAttribI4ubv"));
-    VertexAttribI4sv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLshort *)>(context->getProcAddress("glVertexAttribI4sv"));
-    VertexAttribI4bv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLbyte *)>(context->getProcAddress("glVertexAttribI4bv"));
-    VertexAttribI4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI4uiv"));
-    VertexAttribI3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI3uiv"));
-    VertexAttribI2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI2uiv"));
-    VertexAttribI1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLuint *)>(context->getProcAddress("glVertexAttribI1uiv"));
-    VertexAttribI4iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI4iv"));
-    VertexAttribI3iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI3iv"));
-    VertexAttribI2iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI2iv"));
-    VertexAttribI1iv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , const GLint *)>(context->getProcAddress("glVertexAttribI1iv"));
-    VertexAttribI4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI4ui"));
-    VertexAttribI3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI3ui"));
-    VertexAttribI2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint , GLuint )>(context->getProcAddress("glVertexAttribI2ui"));
-    VertexAttribI1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLuint )>(context->getProcAddress("glVertexAttribI1ui"));
-    VertexAttribI4i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint , GLint )>(context->getProcAddress("glVertexAttribI4i"));
-    VertexAttribI3i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint , GLint )>(context->getProcAddress("glVertexAttribI3i"));
-    VertexAttribI2i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint , GLint )>(context->getProcAddress("glVertexAttribI2i"));
-    VertexAttribI1i = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLuint , GLint )>(context->getProcAddress("glVertexAttribI1i"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_0_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 0, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_3_3_DeprecatedBackend::QOpenGLFunctions_3_3_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 3.3 deprecated functions
-    SecondaryColorP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glSecondaryColorP3uiv"));
-    SecondaryColorP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glSecondaryColorP3ui"));
-    ColorP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glColorP4uiv"));
-    ColorP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glColorP4ui"));
-    ColorP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glColorP3uiv"));
-    ColorP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glColorP3ui"));
-    NormalP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glNormalP3uiv"));
-    NormalP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glNormalP3ui"));
-    MultiTexCoordP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP4uiv"));
-    MultiTexCoordP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP4ui"));
-    MultiTexCoordP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP3uiv"));
-    MultiTexCoordP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP3ui"));
-    MultiTexCoordP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP2uiv"));
-    MultiTexCoordP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP2ui"));
-    MultiTexCoordP1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , const GLuint *)>(context->getProcAddress("glMultiTexCoordP1uiv"));
-    MultiTexCoordP1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLuint )>(context->getProcAddress("glMultiTexCoordP1ui"));
-    TexCoordP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP4uiv"));
-    TexCoordP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP4ui"));
-    TexCoordP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP3uiv"));
-    TexCoordP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP3ui"));
-    TexCoordP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP2uiv"));
-    TexCoordP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP2ui"));
-    TexCoordP1uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glTexCoordP1uiv"));
-    TexCoordP1ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glTexCoordP1ui"));
-    VertexP4uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP4uiv"));
-    VertexP4ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP4ui"));
-    VertexP3uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP3uiv"));
-    VertexP3ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP3ui"));
-    VertexP2uiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , const GLuint *)>(context->getProcAddress("glVertexP2uiv"));
-    VertexP2ui = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLuint )>(context->getProcAddress("glVertexP2ui"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_3_3_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(3, 3, QOpenGLVersionStatus::DeprecatedStatus);
-}
-
-QOpenGLFunctions_4_5_DeprecatedBackend::QOpenGLFunctions_4_5_DeprecatedBackend(QOpenGLContext *context)
-    : QOpenGLVersionFunctionsBackend(context)
-{
-    // OpenGL 4.5 deprecated functions
-    GetnMinmax = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetnMinmax"));
-    GetnHistogram = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLboolean , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetnHistogram"));
-    GetnSeparableFilter = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , void *, GLsizei , void *, void *)>(context->getProcAddress("glGetnSeparableFilter"));
-    GetnConvolutionFilter = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetnConvolutionFilter"));
-    GetnColorTable = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLenum , GLsizei , void *)>(context->getProcAddress("glGetnColorTable"));
-    GetnPolygonStipple = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLsizei , GLubyte *)>(context->getProcAddress("glGetnPolygonStipple"));
-    GetnPixelMapusv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLushort *)>(context->getProcAddress("glGetnPixelMapusv"));
-    GetnPixelMapuiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLuint *)>(context->getProcAddress("glGetnPixelMapuiv"));
-    GetnPixelMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLsizei , GLfloat *)>(context->getProcAddress("glGetnPixelMapfv"));
-    GetnMapiv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLint *)>(context->getProcAddress("glGetnMapiv"));
-    GetnMapfv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLfloat *)>(context->getProcAddress("glGetnMapfv"));
-    GetnMapdv = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLenum , GLsizei , GLdouble *)>(context->getProcAddress("glGetnMapdv"));
-
-}
-
-QOpenGLVersionStatus QOpenGLFunctions_4_5_DeprecatedBackend::versionStatus()
-{
-    return QOpenGLVersionStatus(4, 5, QOpenGLVersionStatus::DeprecatedStatus);
-}
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_0_CoreBackend, QT_OPENGL_1_0_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_1_CoreBackend, QT_OPENGL_1_1_FUNCTIONS)
+
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_2_CoreBackend, QT_OPENGL_1_2_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_3_CoreBackend, QT_OPENGL_1_3_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_4_CoreBackend, QT_OPENGL_1_4_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_5_CoreBackend, QT_OPENGL_1_5_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_2_0_CoreBackend, QT_OPENGL_2_0_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_2_1_CoreBackend, QT_OPENGL_2_1_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_0_CoreBackend, QT_OPENGL_3_0_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_1_CoreBackend, QT_OPENGL_3_1_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_2_CoreBackend, QT_OPENGL_3_2_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_3_CoreBackend, QT_OPENGL_3_3_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_0_CoreBackend, QT_OPENGL_4_0_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_1_CoreBackend, QT_OPENGL_4_1_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_2_CoreBackend, QT_OPENGL_4_2_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_3_CoreBackend, QT_OPENGL_4_3_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_4_CoreBackend, QT_OPENGL_4_4_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_5_CoreBackend, QT_OPENGL_4_5_FUNCTIONS)
+
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_0_DeprecatedBackend, QT_OPENGL_1_0_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_1_DeprecatedBackend, QT_OPENGL_1_1_DEPRECATED_FUNCTIONS)
+
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_2_DeprecatedBackend, QT_OPENGL_1_2_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_3_DeprecatedBackend, QT_OPENGL_1_3_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_1_4_DeprecatedBackend, QT_OPENGL_1_4_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_2_0_DeprecatedBackend, QT_OPENGL_2_0_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_0_DeprecatedBackend, QT_OPENGL_3_0_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_3_3_DeprecatedBackend, QT_OPENGL_3_3_DEPRECATED_FUNCTIONS)
+QT_OPENGL_IMPLEMENT(QOpenGLFunctions_4_5_DeprecatedBackend, QT_OPENGL_4_5_DEPRECATED_FUNCTIONS)
 
 #else
 
diff --git a/src/gui/opengl/qopenglversionfunctions.h b/src/gui/opengl/qopenglversionfunctions.h
index 695fc76052..7f991b1955 100644
--- a/src/gui/opengl/qopenglversionfunctions.h
+++ b/src/gui/opengl/qopenglversionfunctions.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -106,9 +113,61 @@ Q_DECL_CONSTEXPR inline bool operator!=(const QOpenGLVersionStatus &lhs, const Q
     return !operator==(lhs, rhs);
 }
 
+#define QT_OPENGL_DECLARE_FUNCTIONS(ret, name, args) \
+    ret (QOPENGLF_APIENTRYP name)args;
+#define QT_OPENGL_COUNT_FUNCTIONS(ret, name, args) +1
+
+#define QT_OPENGL_DECLARE(FUNCTIONS) \
+public: \
+    struct Functions { \
+        FUNCTIONS(QT_OPENGL_DECLARE_FUNCTIONS) \
+    }; \
+    union { \
+        QFunctionPointer functions[FUNCTIONS(QT_OPENGL_COUNT_FUNCTIONS)]; \
+        Functions f; \
+    }; \
+private: \
+    void init()
+
 class QOpenGLVersionFunctionsBackend
 {
 public:
+#define QT_OPENGL_VERSIONS(F) \
+        F(1_0_Core) \
+        F(1_1_Core) \
+        F(1_2_Core) \
+        F(1_3_Core) \
+        F(1_4_Core) \
+        F(1_5_Core) \
+        F(2_0_Core) \
+        F(2_1_Core) \
+        F(3_0_Core) \
+        F(3_1_Core) \
+        F(3_2_Core) \
+        F(3_3_Core) \
+        F(4_0_Core) \
+        F(4_1_Core) \
+        F(4_2_Core) \
+        F(4_3_Core) \
+        F(4_4_Core) \
+        F(4_5_Core) \
+        F(1_0_Deprecated) \
+        F(1_1_Deprecated) \
+        F(1_2_Deprecated) \
+        F(1_3_Deprecated) \
+        F(1_4_Deprecated) \
+        F(2_0_Deprecated) \
+        F(3_0_Deprecated) \
+        F(3_3_Deprecated) \
+        F(4_5_Deprecated) \
+
+#define VERSION_ENUM(X) OpenGL_##X,
+    enum Version {
+        QT_OPENGL_VERSIONS(VERSION_ENUM)
+        OpenGLVersionBackendCount
+    };
+#undef VERSION_ENUM
+
     QOpenGLVersionFunctionsBackend(QOpenGLContext *ctx)
         : context(ctx)
     {}
@@ -117,6 +176,17 @@ public:
     QAtomicInt refs;
 };
 
+class QOpenGLVersionFunctionsStorage
+{
+public:
+    QOpenGLVersionFunctionsStorage();
+    ~QOpenGLVersionFunctionsStorage();
+
+    QOpenGLVersionFunctionsBackend *backend(QOpenGLContext *context, QOpenGLVersionFunctionsBackend::Version v);
+
+    QOpenGLVersionFunctionsBackend **backends;
+};
+
 class QAbstractOpenGLFunctions;
 
 class QAbstractOpenGLFunctionsPrivate
@@ -127,12 +197,7 @@ public:
           initialized(false)
     {}
 
-    static QOpenGLVersionFunctionsBackend *functionsBackend(QOpenGLContext *context,
-                                                            const QOpenGLVersionStatus &v);
-    static void insertFunctionsBackend(QOpenGLContext *context,
-                                       const QOpenGLVersionStatus &v,
-                                       QOpenGLVersionFunctionsBackend *backend);
-    static void removeFunctionsBackend(QOpenGLContext *context, const QOpenGLVersionStatus &v);
+    static QOpenGLVersionFunctionsBackend *functionsBackend(QOpenGLContext *context, QOpenGLVersionFunctionsBackend::Version v);
     static void insertExternalFunctions(QOpenGLContext *context, QAbstractOpenGLFunctions *f);
     static void removeExternalFunctions(QOpenGLContext *context, QAbstractOpenGLFunctions *f);
 
@@ -173,1456 +238,1648 @@ inline QAbstractOpenGLFunctionsPrivate *QAbstractOpenGLFunctionsPrivate::get(QAb
 class QOpenGLFunctions_1_0_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_0_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_0_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_0_Core; }
 
     // OpenGL 1.0 core functions
-    void (QOPENGLF_APIENTRYP Viewport)(GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP DepthRange)(GLdouble nearVal, GLdouble farVal);
-    GLboolean (QOPENGLF_APIENTRYP IsEnabled)(GLenum cap);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameteriv)(GLenum target, GLint level, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexLevelParameterfv)(GLenum target, GLint level, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTexParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTexImage)(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
-    const GLubyte * (QOPENGLF_APIENTRYP GetString)(GLenum name);
-    void (QOPENGLF_APIENTRYP GetIntegerv)(GLenum pname, GLint *data);
-    void (QOPENGLF_APIENTRYP GetFloatv)(GLenum pname, GLfloat *data);
-    GLenum (QOPENGLF_APIENTRYP GetError)();
-    void (QOPENGLF_APIENTRYP GetDoublev)(GLenum pname, GLdouble *data);
-    void (QOPENGLF_APIENTRYP GetBooleanv)(GLenum pname, GLboolean *data);
-    void (QOPENGLF_APIENTRYP ReadPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP ReadBuffer)(GLenum src);
-    void (QOPENGLF_APIENTRYP PixelStorei)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP PixelStoref)(GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP DepthFunc)(GLenum func);
-    void (QOPENGLF_APIENTRYP StencilOp)(GLenum fail, GLenum zfail, GLenum zpass);
-    void (QOPENGLF_APIENTRYP StencilFunc)(GLenum func, GLint ref, GLuint mask);
-    void (QOPENGLF_APIENTRYP LogicOp)(GLenum opcode);
-    void (QOPENGLF_APIENTRYP BlendFunc)(GLenum sfactor, GLenum dfactor);
-    void (QOPENGLF_APIENTRYP Flush)();
-    void (QOPENGLF_APIENTRYP Finish)();
-    void (QOPENGLF_APIENTRYP Enable)(GLenum cap);
-    void (QOPENGLF_APIENTRYP Disable)(GLenum cap);
-    void (QOPENGLF_APIENTRYP DepthMask)(GLboolean flag);
-    void (QOPENGLF_APIENTRYP ColorMask)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    void (QOPENGLF_APIENTRYP StencilMask)(GLuint mask);
-    void (QOPENGLF_APIENTRYP ClearDepth)(GLdouble depth);
-    void (QOPENGLF_APIENTRYP ClearStencil)(GLint s);
-    void (QOPENGLF_APIENTRYP ClearColor)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-    void (QOPENGLF_APIENTRYP Clear)(GLbitfield mask);
-    void (QOPENGLF_APIENTRYP DrawBuffer)(GLenum buf);
-    void (QOPENGLF_APIENTRYP TexImage2D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexImage1D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexParameteriv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP TexParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TexParameterfv)(GLenum target, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP TexParameterf)(GLenum target, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP Scissor)(GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP PolygonMode)(GLenum face, GLenum mode);
-    void (QOPENGLF_APIENTRYP PointSize)(GLfloat size);
-    void (QOPENGLF_APIENTRYP LineWidth)(GLfloat width);
-    void (QOPENGLF_APIENTRYP Hint)(GLenum target, GLenum mode);
-    void (QOPENGLF_APIENTRYP FrontFace)(GLenum mode);
-    void (QOPENGLF_APIENTRYP CullFace)(GLenum mode);
-
+#define QT_OPENGL_1_0_FUNCTIONS(F) \
+    F(void, Viewport, (GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, DepthRange, (GLdouble nearVal, GLdouble farVal)) \
+    F(GLboolean, IsEnabled, (GLenum cap)) \
+    F(void, GetTexLevelParameteriv, (GLenum target, GLint level, GLenum pname, GLint *params)) \
+    F(void, GetTexLevelParameterfv, (GLenum target, GLint level, GLenum pname, GLfloat *params)) \
+    F(void, GetTexParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetTexParameterfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetTexImage, (GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels)) \
+    F(const GLubyte *, GetString, (GLenum name)) \
+    F(void, GetIntegerv, (GLenum pname, GLint *data)) \
+    F(void, GetFloatv, (GLenum pname, GLfloat *data)) \
+    F(GLenum, GetError, ()) \
+    F(void, GetDoublev, (GLenum pname, GLdouble *data)) \
+    F(void, GetBooleanv, (GLenum pname, GLboolean *data)) \
+    F(void, ReadPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels)) \
+    F(void, ReadBuffer, (GLenum src)) \
+    F(void, PixelStorei, (GLenum pname, GLint param)) \
+    F(void, PixelStoref, (GLenum pname, GLfloat param)) \
+    F(void, DepthFunc, (GLenum func)) \
+    F(void, StencilOp, (GLenum fail, GLenum zfail, GLenum zpass)) \
+    F(void, StencilFunc, (GLenum func, GLint ref, GLuint mask)) \
+    F(void, LogicOp, (GLenum opcode)) \
+    F(void, BlendFunc, (GLenum sfactor, GLenum dfactor)) \
+    F(void, Flush, ()) \
+    F(void, Finish, ()) \
+    F(void, Enable, (GLenum cap)) \
+    F(void, Disable, (GLenum cap)) \
+    F(void, DepthMask, (GLboolean flag)) \
+    F(void, ColorMask, (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)) \
+    F(void, StencilMask, (GLuint mask)) \
+    F(void, ClearDepth, (GLdouble depth)) \
+    F(void, ClearStencil, (GLint s)) \
+    F(void, ClearColor, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)) \
+    F(void, Clear, (GLbitfield mask)) \
+    F(void, DrawBuffer, (GLenum buf)) \
+    F(void, TexImage2D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, TexImage1D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, TexParameteriv, (GLenum target, GLenum pname, const GLint *params)) \
+    F(void, TexParameteri, (GLenum target, GLenum pname, GLint param)) \
+    F(void, TexParameterfv, (GLenum target, GLenum pname, const GLfloat *params)) \
+    F(void, TexParameterf, (GLenum target, GLenum pname, GLfloat param)) \
+    F(void, Scissor, (GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, PolygonMode, (GLenum face, GLenum mode)) \
+    F(void, PointSize, (GLfloat size)) \
+    F(void, LineWidth, (GLfloat width)) \
+    F(void, Hint, (GLenum target, GLenum mode)) \
+    F(void, FrontFace, (GLenum mode)) \
+    F(void, CullFace, (GLenum mode)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_0_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_1_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_1_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_1_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_1_Core; }
 
     // OpenGL 1.1 core functions
-    void (QOPENGLF_APIENTRYP Indexubv)(const GLubyte *c);
-    void (QOPENGLF_APIENTRYP Indexub)(GLubyte c);
-    GLboolean (QOPENGLF_APIENTRYP IsTexture)(GLuint texture);
-    void (QOPENGLF_APIENTRYP GenTextures)(GLsizei n, GLuint *textures);
-    void (QOPENGLF_APIENTRYP DeleteTextures)(GLsizei n, const GLuint *textures);
-    void (QOPENGLF_APIENTRYP BindTexture)(GLenum target, GLuint texture);
-    void (QOPENGLF_APIENTRYP TexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexSubImage1D)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP CopyTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CopyTexSubImage1D)(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-    void (QOPENGLF_APIENTRYP CopyTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-    void (QOPENGLF_APIENTRYP CopyTexImage1D)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-    void (QOPENGLF_APIENTRYP PolygonOffset)(GLfloat factor, GLfloat units);
-    void (QOPENGLF_APIENTRYP GetPointerv)(GLenum pname, GLvoid* *params);
-    void (QOPENGLF_APIENTRYP DrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
-    void (QOPENGLF_APIENTRYP DrawArrays)(GLenum mode, GLint first, GLsizei count);
-
+#define QT_OPENGL_1_1_FUNCTIONS(F) \
+    F(void, Indexubv, (const GLubyte *c)) \
+    F(void, Indexub, (GLubyte c)) \
+    F(GLboolean, IsTexture, (GLuint texture)) \
+    F(void, GenTextures, (GLsizei n, GLuint *textures)) \
+    F(void, DeleteTextures, (GLsizei n, const GLuint *textures)) \
+    F(void, BindTexture, (GLenum target, GLuint texture)) \
+    F(void, TexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, TexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, CopyTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, CopyTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)) \
+    F(void, CopyTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)) \
+    F(void, CopyTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border)) \
+    F(void, PolygonOffset, (GLfloat factor, GLfloat units)) \
+    F(void, GetPointerv, (GLenum pname, GLvoid* *params)) \
+    F(void, DrawElements, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices)) \
+    F(void, DrawArrays, (GLenum mode, GLint first, GLsizei count)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_1_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_2_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_2_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_2_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_2_Core; }
 
     // OpenGL 1.2 core functions
-    void (QOPENGLF_APIENTRYP CopyTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP TexImage3D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP DrawRangeElements)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
-    void (QOPENGLF_APIENTRYP BlendEquation)(GLenum mode);
-    void (QOPENGLF_APIENTRYP BlendColor)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-
+#define QT_OPENGL_1_2_FUNCTIONS(F) \
+    F(void, CopyTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, TexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, TexImage3D, (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, DrawRangeElements, (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices)) \
+    F(void, BlendEquation, (GLenum mode)) \
+    F(void, BlendColor, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_2_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_3_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_3_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_3_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_3_Core; }
 
     // OpenGL 1.3 core functions
-    void (QOPENGLF_APIENTRYP GetCompressedTexImage)(GLenum target, GLint level, GLvoid *img);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage1D)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CompressedTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CompressedTexImage1D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CompressedTexImage3D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP SampleCoverage)(GLfloat value, GLboolean invert);
-    void (QOPENGLF_APIENTRYP ActiveTexture)(GLenum texture);
-
+#define QT_OPENGL_1_3_FUNCTIONS(F) \
+    F(void, GetCompressedTexImage, (GLenum target, GLint level, GLvoid *img)) \
+    F(void, CompressedTexSubImage1D, (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data)) \
+    F(void, CompressedTexSubImage2D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)) \
+    F(void, CompressedTexSubImage3D, (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data)) \
+    F(void, CompressedTexImage1D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data)) \
+    F(void, CompressedTexImage2D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)) \
+    F(void, CompressedTexImage3D, (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data)) \
+    F(void, SampleCoverage, (GLfloat value, GLboolean invert)) \
+    F(void, ActiveTexture, (GLenum texture)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_3_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_4_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_4_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_4_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_4_Core; }
 
     // OpenGL 1.4 core functions
-    void (QOPENGLF_APIENTRYP PointParameteriv)(GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP PointParameteri)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP PointParameterfv)(GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP PointParameterf)(GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP MultiDrawElements)(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount);
-    void (QOPENGLF_APIENTRYP MultiDrawArrays)(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount);
-    void (QOPENGLF_APIENTRYP BlendFuncSeparate)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-
+#define QT_OPENGL_1_4_FUNCTIONS(F) \
+    F(void, PointParameteriv, (GLenum pname, const GLint *params)) \
+    F(void, PointParameteri, (GLenum pname, GLint param)) \
+    F(void, PointParameterfv, (GLenum pname, const GLfloat *params)) \
+    F(void, PointParameterf, (GLenum pname, GLfloat param)) \
+    F(void, MultiDrawElements, (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount)) \
+    F(void, MultiDrawArrays, (GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount)) \
+    F(void, BlendFuncSeparate, (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_4_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_5_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_5_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_5_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_5_Core; }
 
     // OpenGL 1.5 core functions
-    void (QOPENGLF_APIENTRYP GetBufferPointerv)(GLenum target, GLenum pname, GLvoid* *params);
-    void (QOPENGLF_APIENTRYP GetBufferParameteriv)(GLenum target, GLenum pname, GLint *params);
-    GLboolean (QOPENGLF_APIENTRYP UnmapBuffer)(GLenum target);
-    GLvoid* (QOPENGLF_APIENTRYP MapBuffer)(GLenum target, GLenum access);
-    void (QOPENGLF_APIENTRYP GetBufferSubData)(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
-    void (QOPENGLF_APIENTRYP BufferSubData)(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP BufferData)(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
-    GLboolean (QOPENGLF_APIENTRYP IsBuffer)(GLuint buffer);
-    void (QOPENGLF_APIENTRYP GenBuffers)(GLsizei n, GLuint *buffers);
-    void (QOPENGLF_APIENTRYP DeleteBuffers)(GLsizei n, const GLuint *buffers);
-    void (QOPENGLF_APIENTRYP BindBuffer)(GLenum target, GLuint buffer);
-    void (QOPENGLF_APIENTRYP GetQueryObjectuiv)(GLuint id, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetQueryObjectiv)(GLuint id, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetQueryiv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP EndQuery)(GLenum target);
-    void (QOPENGLF_APIENTRYP BeginQuery)(GLenum target, GLuint id);
-    GLboolean (QOPENGLF_APIENTRYP IsQuery)(GLuint id);
-    void (QOPENGLF_APIENTRYP DeleteQueries)(GLsizei n, const GLuint *ids);
-    void (QOPENGLF_APIENTRYP GenQueries)(GLsizei n, GLuint *ids);
-
+#define QT_OPENGL_1_5_FUNCTIONS(F) \
+    F(void, GetBufferPointerv, (GLenum target, GLenum pname, GLvoid* *params)) \
+    F(void, GetBufferParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(GLboolean, UnmapBuffer, (GLenum target)) \
+    F(GLvoid*, MapBuffer, (GLenum target, GLenum access)) \
+    F(void, GetBufferSubData, (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data)) \
+    F(void, BufferSubData, (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data)) \
+    F(void, BufferData, (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage)) \
+    F(GLboolean, IsBuffer, (GLuint buffer)) \
+    F(void, GenBuffers, (GLsizei n, GLuint *buffers)) \
+    F(void, DeleteBuffers, (GLsizei n, const GLuint *buffers)) \
+    F(void, BindBuffer, (GLenum target, GLuint buffer)) \
+    F(void, GetQueryObjectuiv, (GLuint id, GLenum pname, GLuint *params)) \
+    F(void, GetQueryObjectiv, (GLuint id, GLenum pname, GLint *params)) \
+    F(void, GetQueryiv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, EndQuery, (GLenum target)) \
+    F(void, BeginQuery, (GLenum target, GLuint id)) \
+    F(GLboolean, IsQuery, (GLuint id)) \
+    F(void, DeleteQueries, (GLsizei n, const GLuint *ids)) \
+    F(void, GenQueries, (GLsizei n, GLuint *ids)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_5_FUNCTIONS);
 };
 
 class QOpenGLFunctions_2_0_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_2_0_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_2_0_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_2_0_Core; }
 
     // OpenGL 2.0 core functions
-    void (QOPENGLF_APIENTRYP VertexAttribPointer)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP ValidateProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP UniformMatrix4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP Uniform4iv)(GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP Uniform3iv)(GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP Uniform2iv)(GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP Uniform1iv)(GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP Uniform4fv)(GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP Uniform3fv)(GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP Uniform2fv)(GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP Uniform1fv)(GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP Uniform4i)(GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-    void (QOPENGLF_APIENTRYP Uniform3i)(GLint location, GLint v0, GLint v1, GLint v2);
-    void (QOPENGLF_APIENTRYP Uniform2i)(GLint location, GLint v0, GLint v1);
-    void (QOPENGLF_APIENTRYP Uniform1i)(GLint location, GLint v0);
-    void (QOPENGLF_APIENTRYP Uniform4f)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-    void (QOPENGLF_APIENTRYP Uniform3f)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-    void (QOPENGLF_APIENTRYP Uniform2f)(GLint location, GLfloat v0, GLfloat v1);
-    void (QOPENGLF_APIENTRYP Uniform1f)(GLint location, GLfloat v0);
-    void (QOPENGLF_APIENTRYP UseProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP ShaderSource)(GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length);
-    void (QOPENGLF_APIENTRYP LinkProgram)(GLuint program);
-    GLboolean (QOPENGLF_APIENTRYP IsShader)(GLuint shader);
-    GLboolean (QOPENGLF_APIENTRYP IsProgram)(GLuint program);
-    void (QOPENGLF_APIENTRYP GetVertexAttribPointerv)(GLuint index, GLenum pname, GLvoid* *pointer);
-    void (QOPENGLF_APIENTRYP GetVertexAttribiv)(GLuint index, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribfv)(GLuint index, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribdv)(GLuint index, GLenum pname, GLdouble *params);
-    void (QOPENGLF_APIENTRYP GetUniformiv)(GLuint program, GLint location, GLint *params);
-    void (QOPENGLF_APIENTRYP GetUniformfv)(GLuint program, GLint location, GLfloat *params);
-    GLint (QOPENGLF_APIENTRYP GetUniformLocation)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetShaderSource)(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
-    void (QOPENGLF_APIENTRYP GetShaderInfoLog)(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-    void (QOPENGLF_APIENTRYP GetShaderiv)(GLuint shader, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetProgramInfoLog)(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-    void (QOPENGLF_APIENTRYP GetProgramiv)(GLuint program, GLenum pname, GLint *params);
-    GLint (QOPENGLF_APIENTRYP GetAttribLocation)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetAttachedShaders)(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders);
-    void (QOPENGLF_APIENTRYP GetActiveUniform)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-    void (QOPENGLF_APIENTRYP GetActiveAttrib)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
-    void (QOPENGLF_APIENTRYP EnableVertexAttribArray)(GLuint index);
-    void (QOPENGLF_APIENTRYP DisableVertexAttribArray)(GLuint index);
-    void (QOPENGLF_APIENTRYP DetachShader)(GLuint program, GLuint shader);
-    void (QOPENGLF_APIENTRYP DeleteShader)(GLuint shader);
-    void (QOPENGLF_APIENTRYP DeleteProgram)(GLuint program);
-    GLuint (QOPENGLF_APIENTRYP CreateShader)(GLenum type);
-    GLuint (QOPENGLF_APIENTRYP CreateProgram)();
-    void (QOPENGLF_APIENTRYP CompileShader)(GLuint shader);
-    void (QOPENGLF_APIENTRYP BindAttribLocation)(GLuint program, GLuint index, const GLchar *name);
-    void (QOPENGLF_APIENTRYP AttachShader)(GLuint program, GLuint shader);
-    void (QOPENGLF_APIENTRYP StencilMaskSeparate)(GLenum face, GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilFuncSeparate)(GLenum face, GLenum func, GLint ref, GLuint mask);
-    void (QOPENGLF_APIENTRYP StencilOpSeparate)(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
-    void (QOPENGLF_APIENTRYP DrawBuffers)(GLsizei n, const GLenum *bufs);
-    void (QOPENGLF_APIENTRYP BlendEquationSeparate)(GLenum modeRGB, GLenum modeAlpha);
-    void (QOPENGLF_APIENTRYP VertexAttrib4usv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4ubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4s)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4f)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4d)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4bv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nusv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nuiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nub)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nsv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Niv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nbv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3s)(GLuint index, GLshort x, GLshort y, GLshort z);
-    void (QOPENGLF_APIENTRYP VertexAttrib3fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3f)(GLuint index, GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP VertexAttrib3dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3d)(GLuint index, GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP VertexAttrib2sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2s)(GLuint index, GLshort x, GLshort y);
-    void (QOPENGLF_APIENTRYP VertexAttrib2fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2f)(GLuint index, GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP VertexAttrib2dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2d)(GLuint index, GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP VertexAttrib1sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1s)(GLuint index, GLshort x);
-    void (QOPENGLF_APIENTRYP VertexAttrib1fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1f)(GLuint index, GLfloat x);
-    void (QOPENGLF_APIENTRYP VertexAttrib1dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1d)(GLuint index, GLdouble x);
+#define QT_OPENGL_2_0_FUNCTIONS(F) \
+    F(void, VertexAttribPointer, (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer)) \
+    F(void, ValidateProgram, (GLuint program)) \
+    F(void, UniformMatrix4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, Uniform4iv, (GLint location, GLsizei count, const GLint *value)) \
+    F(void, Uniform3iv, (GLint location, GLsizei count, const GLint *value)) \
+    F(void, Uniform2iv, (GLint location, GLsizei count, const GLint *value)) \
+    F(void, Uniform1iv, (GLint location, GLsizei count, const GLint *value)) \
+    F(void, Uniform4fv, (GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, Uniform3fv, (GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, Uniform2fv, (GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, Uniform1fv, (GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, Uniform4i, (GLint location, GLint v0, GLint v1, GLint v2, GLint v3)) \
+    F(void, Uniform3i, (GLint location, GLint v0, GLint v1, GLint v2)) \
+    F(void, Uniform2i, (GLint location, GLint v0, GLint v1)) \
+    F(void, Uniform1i, (GLint location, GLint v0)) \
+    F(void, Uniform4f, (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)) \
+    F(void, Uniform3f, (GLint location, GLfloat v0, GLfloat v1, GLfloat v2)) \
+    F(void, Uniform2f, (GLint location, GLfloat v0, GLfloat v1)) \
+    F(void, Uniform1f, (GLint location, GLfloat v0)) \
+    F(void, UseProgram, (GLuint program)) \
+    F(void, ShaderSource, (GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length)) \
+    F(void, LinkProgram, (GLuint program)) \
+    F(GLboolean, IsShader, (GLuint shader)) \
+    F(GLboolean, IsProgram, (GLuint program)) \
+    F(void, GetVertexAttribPointerv, (GLuint index, GLenum pname, GLvoid* *pointer)) \
+    F(void, GetVertexAttribiv, (GLuint index, GLenum pname, GLint *params)) \
+    F(void, GetVertexAttribfv, (GLuint index, GLenum pname, GLfloat *params)) \
+    F(void, GetVertexAttribdv, (GLuint index, GLenum pname, GLdouble *params)) \
+    F(void, GetUniformiv, (GLuint program, GLint location, GLint *params)) \
+    F(void, GetUniformfv, (GLuint program, GLint location, GLfloat *params)) \
+    F(GLint, GetUniformLocation, (GLuint program, const GLchar *name)) \
+    F(void, GetShaderSource, (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)) \
+    F(void, GetShaderInfoLog, (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)) \
+    F(void, GetShaderiv, (GLuint shader, GLenum pname, GLint *params)) \
+    F(void, GetProgramInfoLog, (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)) \
+    F(void, GetProgramiv, (GLuint program, GLenum pname, GLint *params)) \
+    F(GLint, GetAttribLocation, (GLuint program, const GLchar *name)) \
+    F(void, GetAttachedShaders, (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)) \
+    F(void, GetActiveUniform, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)) \
+    F(void, GetActiveAttrib, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name)) \
+    F(void, EnableVertexAttribArray, (GLuint index)) \
+    F(void, DisableVertexAttribArray, (GLuint index)) \
+    F(void, DetachShader, (GLuint program, GLuint shader)) \
+    F(void, DeleteShader, (GLuint shader)) \
+    F(void, DeleteProgram, (GLuint program)) \
+    F(GLuint, CreateShader, (GLenum type)) \
+    F(GLuint, CreateProgram, ()) \
+    F(void, CompileShader, (GLuint shader)) \
+    F(void, BindAttribLocation, (GLuint program, GLuint index, const GLchar *name)) \
+    F(void, AttachShader, (GLuint program, GLuint shader)) \
+    F(void, StencilMaskSeparate, (GLenum face, GLuint mask)) \
+    F(void, StencilFuncSeparate, (GLenum face, GLenum func, GLint ref, GLuint mask)) \
+    F(void, StencilOpSeparate, (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)) \
+    F(void, DrawBuffers, (GLsizei n, const GLenum *bufs)) \
+    F(void, BlendEquationSeparate, (GLenum modeRGB, GLenum modeAlpha)) \
+    F(void, VertexAttrib4usv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttrib4uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttrib4ubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttrib4sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib4s, (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)) \
+    F(void, VertexAttrib4iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttrib4fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib4f, (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, VertexAttrib4dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib4d, (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, VertexAttrib4bv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttrib4Nusv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttrib4Nuiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttrib4Nubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttrib4Nub, (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)) \
+    F(void, VertexAttrib4Nsv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib4Niv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttrib4Nbv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttrib3sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib3s, (GLuint index, GLshort x, GLshort y, GLshort z)) \
+    F(void, VertexAttrib3fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib3f, (GLuint index, GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, VertexAttrib3dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib3d, (GLuint index, GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, VertexAttrib2sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib2s, (GLuint index, GLshort x, GLshort y)) \
+    F(void, VertexAttrib2fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib2f, (GLuint index, GLfloat x, GLfloat y)) \
+    F(void, VertexAttrib2dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib2d, (GLuint index, GLdouble x, GLdouble y)) \
+    F(void, VertexAttrib1sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib1s, (GLuint index, GLshort x)) \
+    F(void, VertexAttrib1fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib1f, (GLuint index, GLfloat x)) \
+    F(void, VertexAttrib1dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib1d, (GLuint index, GLdouble x)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_2_0_FUNCTIONS);
 };
 
 class QOpenGLFunctions_2_1_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_2_1_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_2_1_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_2_1_Core; }
 
     // OpenGL 2.1 core functions
-    void (QOPENGLF_APIENTRYP UniformMatrix4x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-
+#define QT_OPENGL_2_1_FUNCTIONS(F) \
+    F(void, UniformMatrix4x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix3x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix4x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix2x4fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix3x2fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, UniformMatrix2x3fv, (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_2_1_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_0_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_0_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_0_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_0_Core; }
 
     // OpenGL 3.0 core functions
-    GLboolean (QOPENGLF_APIENTRYP IsVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP GenVertexArrays)(GLsizei n, GLuint *arrays);
-    void (QOPENGLF_APIENTRYP DeleteVertexArrays)(GLsizei n, const GLuint *arrays);
-    void (QOPENGLF_APIENTRYP BindVertexArray)(GLuint array);
-    void (QOPENGLF_APIENTRYP FlushMappedBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length);
-    GLvoid* (QOPENGLF_APIENTRYP MapBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
-    void (QOPENGLF_APIENTRYP FramebufferTextureLayer)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-    void (QOPENGLF_APIENTRYP RenderbufferStorageMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP BlitFramebuffer)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-    void (QOPENGLF_APIENTRYP GenerateMipmap)(GLenum target);
-    void (QOPENGLF_APIENTRYP GetFramebufferAttachmentParameteriv)(GLenum target, GLenum attachment, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP FramebufferRenderbuffer)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-    void (QOPENGLF_APIENTRYP FramebufferTexture3D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-    void (QOPENGLF_APIENTRYP FramebufferTexture2D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-    void (QOPENGLF_APIENTRYP FramebufferTexture1D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-    GLenum (QOPENGLF_APIENTRYP CheckFramebufferStatus)(GLenum target);
-    void (QOPENGLF_APIENTRYP GenFramebuffers)(GLsizei n, GLuint *framebuffers);
-    void (QOPENGLF_APIENTRYP DeleteFramebuffers)(GLsizei n, const GLuint *framebuffers);
-    void (QOPENGLF_APIENTRYP BindFramebuffer)(GLenum target, GLuint framebuffer);
-    GLboolean (QOPENGLF_APIENTRYP IsFramebuffer)(GLuint framebuffer);
-    void (QOPENGLF_APIENTRYP GetRenderbufferParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP RenderbufferStorage)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP GenRenderbuffers)(GLsizei n, GLuint *renderbuffers);
-    void (QOPENGLF_APIENTRYP DeleteRenderbuffers)(GLsizei n, const GLuint *renderbuffers);
-    void (QOPENGLF_APIENTRYP BindRenderbuffer)(GLenum target, GLuint renderbuffer);
-    GLboolean (QOPENGLF_APIENTRYP IsRenderbuffer)(GLuint renderbuffer);
-    const GLubyte * (QOPENGLF_APIENTRYP GetStringi)(GLenum name, GLuint index);
-    void (QOPENGLF_APIENTRYP ClearBufferfi)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
-    void (QOPENGLF_APIENTRYP ClearBufferfv)(GLenum buffer, GLint drawbuffer, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ClearBufferuiv)(GLenum buffer, GLint drawbuffer, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearBufferiv)(GLenum buffer, GLint drawbuffer, const GLint *value);
-    void (QOPENGLF_APIENTRYP GetTexParameterIuiv)(GLenum target, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetTexParameterIiv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP TexParameterIuiv)(GLenum target, GLenum pname, const GLuint *params);
-    void (QOPENGLF_APIENTRYP TexParameterIiv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP Uniform4uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform3uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform2uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform1uiv)(GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP Uniform4ui)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP Uniform3ui)(GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP Uniform2ui)(GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP Uniform1ui)(GLint location, GLuint v0);
-    GLint (QOPENGLF_APIENTRYP GetFragDataLocation)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP BindFragDataLocation)(GLuint program, GLuint color, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetUniformuiv)(GLuint program, GLint location, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIuiv)(GLuint index, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetVertexAttribIiv)(GLuint index, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP VertexAttribIPointer)(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP EndConditionalRender)();
-    void (QOPENGLF_APIENTRYP BeginConditionalRender)(GLuint id, GLenum mode);
-    void (QOPENGLF_APIENTRYP ClampColor)(GLenum target, GLenum clamp);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbackVarying)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
-    void (QOPENGLF_APIENTRYP TransformFeedbackVaryings)(GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode);
-    void (QOPENGLF_APIENTRYP BindBufferBase)(GLenum target, GLuint index, GLuint buffer);
-    void (QOPENGLF_APIENTRYP BindBufferRange)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP EndTransformFeedback)();
-    void (QOPENGLF_APIENTRYP BeginTransformFeedback)(GLenum primitiveMode);
-    GLboolean (QOPENGLF_APIENTRYP IsEnabledi)(GLenum target, GLuint index);
-    void (QOPENGLF_APIENTRYP Disablei)(GLenum target, GLuint index);
-    void (QOPENGLF_APIENTRYP Enablei)(GLenum target, GLuint index);
-    void (QOPENGLF_APIENTRYP GetIntegeri_v)(GLenum target, GLuint index, GLint *data);
-    void (QOPENGLF_APIENTRYP GetBooleani_v)(GLenum target, GLuint index, GLboolean *data);
-    void (QOPENGLF_APIENTRYP ColorMaski)(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
-    void (QOPENGLF_APIENTRYP VertexAttribI4usv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4bv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI3uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI2uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI1uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI3iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI2iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI1iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ui)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI3ui)(GLuint index, GLuint x, GLuint y, GLuint z);
-    void (QOPENGLF_APIENTRYP VertexAttribI2ui)(GLuint index, GLuint x, GLuint y);
-    void (QOPENGLF_APIENTRYP VertexAttribI1ui)(GLuint index, GLuint x);
-    void (QOPENGLF_APIENTRYP VertexAttribI4i)(GLuint index, GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI3i)(GLuint index, GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP VertexAttribI2i)(GLuint index, GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP VertexAttribI1i)(GLuint index, GLint x);
+#define QT_OPENGL_3_0_FUNCTIONS(F) \
+    F(GLboolean, IsVertexArray, (GLuint array)) \
+    F(void, GenVertexArrays, (GLsizei n, GLuint *arrays)) \
+    F(void, DeleteVertexArrays, (GLsizei n, const GLuint *arrays)) \
+    F(void, BindVertexArray, (GLuint array)) \
+    F(void, FlushMappedBufferRange, (GLenum target, GLintptr offset, GLsizeiptr length)) \
+    F(GLvoid *, MapBufferRange, (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access)) \
+    F(void, FramebufferTextureLayer, (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer)) \
+    F(void, RenderbufferStorageMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, BlitFramebuffer, (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)) \
+    F(void, GenerateMipmap, (GLenum target)) \
+    F(void, GetFramebufferAttachmentParameteriv, (GLenum target, GLenum attachment, GLenum pname, GLint *params)) \
+    F(void, FramebufferRenderbuffer, (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)) \
+    F(void, FramebufferTexture3D, (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset)) \
+    F(void, FramebufferTexture2D, (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)) \
+    F(void, FramebufferTexture1D, (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)) \
+    F(GLenum, CheckFramebufferStatus, (GLenum target)) \
+    F(void, GenFramebuffers, (GLsizei n, GLuint *framebuffers)) \
+    F(void, DeleteFramebuffers, (GLsizei n, const GLuint *framebuffers)) \
+    F(void, BindFramebuffer, (GLenum target, GLuint framebuffer)) \
+    F(GLboolean, IsFramebuffer, (GLuint framebuffer)) \
+    F(void, GetRenderbufferParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, RenderbufferStorage, (GLenum target, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, GenRenderbuffers, (GLsizei n, GLuint *renderbuffers)) \
+    F(void, DeleteRenderbuffers, (GLsizei n, const GLuint *renderbuffers)) \
+    F(void, BindRenderbuffer, (GLenum target, GLuint renderbuffer)) \
+    F(GLboolean, IsRenderbuffer, (GLuint renderbuffer)) \
+    F(const GLubyte *, GetStringi, (GLenum name, GLuint index)) \
+    F(void, ClearBufferfi, (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil)) \
+    F(void, ClearBufferfv, (GLenum buffer, GLint drawbuffer, const GLfloat *value)) \
+    F(void, ClearBufferuiv, (GLenum buffer, GLint drawbuffer, const GLuint *value)) \
+    F(void, ClearBufferiv, (GLenum buffer, GLint drawbuffer, const GLint *value)) \
+    F(void, GetTexParameterIuiv, (GLenum target, GLenum pname, GLuint *params)) \
+    F(void, GetTexParameterIiv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, TexParameterIuiv, (GLenum target, GLenum pname, const GLuint *params)) \
+    F(void, TexParameterIiv, (GLenum target, GLenum pname, const GLint *params)) \
+    F(void, Uniform4uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform3uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform2uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform1uiv, (GLint location, GLsizei count, const GLuint *value)) \
+    F(void, Uniform4ui, (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)) \
+    F(void, Uniform3ui, (GLint location, GLuint v0, GLuint v1, GLuint v2)) \
+    F(void, Uniform2ui, (GLint location, GLuint v0, GLuint v1)) \
+    F(void, Uniform1ui, (GLint location, GLuint v0)) \
+    F(GLint, GetFragDataLocation, (GLuint program, const GLchar *name)) \
+    F(void, BindFragDataLocation, (GLuint program, GLuint color, const GLchar *name)) \
+    F(void, GetUniformuiv, (GLuint program, GLint location, GLuint *params)) \
+    F(void, GetVertexAttribIuiv, (GLuint index, GLenum pname, GLuint *params)) \
+    F(void, GetVertexAttribIiv, (GLuint index, GLenum pname, GLint *params)) \
+    F(void, VertexAttribIPointer, (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, EndConditionalRender, ()) \
+    F(void, BeginConditionalRender, (GLuint id, GLenum mode)) \
+    F(void, ClampColor, (GLenum target, GLenum clamp)) \
+    F(void, GetTransformFeedbackVarying, (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name)) \
+    F(void, TransformFeedbackVaryings, (GLuint program, GLsizei count, const GLchar* const *varyings, GLenum bufferMode)) \
+    F(void, BindBufferBase, (GLenum target, GLuint index, GLuint buffer)) \
+    F(void, BindBufferRange, (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size)) \
+    F(void, EndTransformFeedback, ()) \
+    F(void, BeginTransformFeedback, (GLenum primitiveMode)) \
+    F(GLboolean, IsEnabledi, (GLenum target, GLuint index)) \
+    F(void, Disablei, (GLenum target, GLuint index)) \
+    F(void, Enablei, (GLenum target, GLuint index)) \
+    F(void, GetIntegeri_v,(GLenum target, GLuint index, GLint *data)) \
+    F(void, GetBooleani_v,(GLenum target, GLuint index, GLboolean *data)) \
+    F(void, ColorMaski, (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a)) \
+    F(void, VertexAttribI4usv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttribI4ubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttribI4sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttribI4bv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttribI4uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI3uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI2uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI1uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI4iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI3iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI2iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI1iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI4ui, (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)) \
+    F(void, VertexAttribI3ui, (GLuint index, GLuint x, GLuint y, GLuint z)) \
+    F(void, VertexAttribI2ui, (GLuint index, GLuint x, GLuint y)) \
+    F(void, VertexAttribI1ui, (GLuint index, GLuint x)) \
+    F(void, VertexAttribI4i, (GLuint index, GLint x, GLint y, GLint z, GLint w)) \
+    F(void, VertexAttribI3i, (GLuint index, GLint x, GLint y, GLint z)) \
+    F(void, VertexAttribI2i, (GLuint index, GLint x, GLint y)) \
+    F(void, VertexAttribI1i, (GLuint index, GLint x)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_0_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_1_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_1_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_1_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_1_Core; }
 
     // OpenGL 3.1 core functions
-    void (QOPENGLF_APIENTRYP CopyBufferSubData)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP UniformBlockBinding)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockName)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP GetActiveUniformBlockiv)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
-    GLuint (QOPENGLF_APIENTRYP GetUniformBlockIndex)(GLuint program, const GLchar *uniformBlockName);
-    void (QOPENGLF_APIENTRYP GetActiveUniformName)(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
-    void (QOPENGLF_APIENTRYP GetActiveUniformsiv)(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetUniformIndices)(GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices);
-    void (QOPENGLF_APIENTRYP PrimitiveRestartIndex)(GLuint index);
-    void (QOPENGLF_APIENTRYP TexBuffer)(GLenum target, GLenum internalformat, GLuint buffer);
-    void (QOPENGLF_APIENTRYP DrawElementsInstanced)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount);
-    void (QOPENGLF_APIENTRYP DrawArraysInstanced)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
-
+#define QT_OPENGL_3_1_FUNCTIONS(F) \
+    F(void, CopyBufferSubData, (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size)) \
+    F(void, UniformBlockBinding, (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding)) \
+    F(void, GetActiveUniformBlockName, (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName)) \
+    F(void, GetActiveUniformBlockiv, (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params)) \
+    F(GLuint, GetUniformBlockIndex, (GLuint program, const GLchar *uniformBlockName)) \
+    F(void, GetActiveUniformName, (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName)) \
+    F(void, GetActiveUniformsiv, (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params)) \
+    F(void, GetUniformIndices, (GLuint program, GLsizei uniformCount, const GLchar* const *uniformNames, GLuint *uniformIndices)) \
+    F(void, PrimitiveRestartIndex, (GLuint index)) \
+    F(void, TexBuffer, (GLenum target, GLenum internalformat, GLuint buffer)) \
+    F(void, DrawElementsInstanced, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount)) \
+    F(void, DrawArraysInstanced, (GLenum mode, GLint first, GLsizei count, GLsizei instancecount)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_1_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_2_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_2_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_2_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_2_Core; }
 
     // OpenGL 3.2 core functions
-    void (QOPENGLF_APIENTRYP SampleMaski)(GLuint maskNumber, GLbitfield mask);
-    void (QOPENGLF_APIENTRYP GetMultisamplefv)(GLenum pname, GLuint index, GLfloat *val);
-    void (QOPENGLF_APIENTRYP TexImage3DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP TexImage2DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP GetSynciv)(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
-    void (QOPENGLF_APIENTRYP GetInteger64v)(GLenum pname, GLint64 *data);
-    void (QOPENGLF_APIENTRYP WaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    GLenum (QOPENGLF_APIENTRYP ClientWaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
-    void (QOPENGLF_APIENTRYP DeleteSync)(GLsync sync);
-    GLboolean (QOPENGLF_APIENTRYP IsSync)(GLsync sync);
-    GLsync (QOPENGLF_APIENTRYP FenceSync)(GLenum condition, GLbitfield flags);
-    void (QOPENGLF_APIENTRYP ProvokingVertex)(GLenum mode);
-    void (QOPENGLF_APIENTRYP MultiDrawElementsBaseVertex)(GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex);
-    void (QOPENGLF_APIENTRYP DrawElementsInstancedBaseVertex)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex);
-    void (QOPENGLF_APIENTRYP DrawRangeElementsBaseVertex)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-    void (QOPENGLF_APIENTRYP DrawElementsBaseVertex)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
-    void (QOPENGLF_APIENTRYP FramebufferTexture)(GLenum target, GLenum attachment, GLuint texture, GLint level);
-    void (QOPENGLF_APIENTRYP GetBufferParameteri64v)(GLenum target, GLenum pname, GLint64 *params);
-    void (QOPENGLF_APIENTRYP GetInteger64i_v)(GLenum target, GLuint index, GLint64 *data);
-
+#define QT_OPENGL_3_2_FUNCTIONS(F) \
+    F(void, SampleMaski, (GLuint maskNumber, GLbitfield mask)) \
+    F(void, GetMultisamplefv, (GLenum pname, GLuint index, GLfloat *val)) \
+    F(void, TexImage3DMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)) \
+    F(void, TexImage2DMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)) \
+    F(void, GetSynciv, (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values)) \
+    F(void, GetInteger64v, (GLenum pname, GLint64 *data)) \
+    F(void, WaitSync, (GLsync sync, GLbitfield flags, GLuint64 timeout)) \
+    F(GLenum, ClientWaitSync, (GLsync sync, GLbitfield flags, GLuint64 timeout)) \
+    F(void, DeleteSync, (GLsync sync)) \
+    F(GLboolean, IsSync, (GLsync sync)) \
+    F(GLsync, FenceSync, (GLenum condition, GLbitfield flags)) \
+    F(void, ProvokingVertex, (GLenum mode)) \
+    F(void, MultiDrawElementsBaseVertex, (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* const *indices, GLsizei drawcount, const GLint *basevertex)) \
+    F(void, DrawElementsInstancedBaseVertex, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex)) \
+    F(void, DrawRangeElementsBaseVertex, (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)) \
+    F(void, DrawElementsBaseVertex, (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex)) \
+    F(void, FramebufferTexture, (GLenum target, GLenum attachment, GLuint texture, GLint level)) \
+    F(void, GetBufferParameteri64v, (GLenum target, GLenum pname, GLint64 *params)) \
+    F(void, GetInteger64i_v,(GLenum target, GLuint index, GLint64 *data))
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_2_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_3_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_3_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_3_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_3_Core; }
 
     // OpenGL 3.3 core functions
-    void (QOPENGLF_APIENTRYP VertexAttribP4uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexAttribP4ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexAttribP3uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexAttribP3ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexAttribP2uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexAttribP2ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexAttribP1uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexAttribP1ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value);
-    void (QOPENGLF_APIENTRYP SecondaryColorP3uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP SecondaryColorP3ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP ColorP4uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP ColorP4ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP ColorP3uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP ColorP3ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP NormalP3uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP NormalP3ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP4uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP4ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP3uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP3ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP2uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP2ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP1uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP1ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP4uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP4ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP3uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP3ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP2uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP2ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP1uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP1ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP VertexP4uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP4ui)(GLenum type, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexP3uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP3ui)(GLenum type, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexP2uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP2ui)(GLenum type, GLuint value);
-    void (QOPENGLF_APIENTRYP GetQueryObjectui64v)(GLuint id, GLenum pname, GLuint64 *params);
-    void (QOPENGLF_APIENTRYP GetQueryObjecti64v)(GLuint id, GLenum pname, GLint64 *params);
-    void (QOPENGLF_APIENTRYP QueryCounter)(GLuint id, GLenum target);
-    void (QOPENGLF_APIENTRYP GetSamplerParameterIuiv)(GLuint sampler, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetSamplerParameterfv)(GLuint sampler, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetSamplerParameterIiv)(GLuint sampler, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetSamplerParameteriv)(GLuint sampler, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP SamplerParameterIuiv)(GLuint sampler, GLenum pname, const GLuint *param);
-    void (QOPENGLF_APIENTRYP SamplerParameterIiv)(GLuint sampler, GLenum pname, const GLint *param);
-    void (QOPENGLF_APIENTRYP SamplerParameterfv)(GLuint sampler, GLenum pname, const GLfloat *param);
-    void (QOPENGLF_APIENTRYP SamplerParameterf)(GLuint sampler, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP SamplerParameteriv)(GLuint sampler, GLenum pname, const GLint *param);
-    void (QOPENGLF_APIENTRYP SamplerParameteri)(GLuint sampler, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP BindSampler)(GLuint unit, GLuint sampler);
-    GLboolean (QOPENGLF_APIENTRYP IsSampler)(GLuint sampler);
-    void (QOPENGLF_APIENTRYP DeleteSamplers)(GLsizei count, const GLuint *samplers);
-    void (QOPENGLF_APIENTRYP GenSamplers)(GLsizei count, GLuint *samplers);
-    GLint (QOPENGLF_APIENTRYP GetFragDataIndex)(GLuint program, const GLchar *name);
-    void (QOPENGLF_APIENTRYP BindFragDataLocationIndexed)(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
-    void (QOPENGLF_APIENTRYP VertexAttribDivisor)(GLuint index, GLuint divisor);
-
+#define QT_OPENGL_3_3_FUNCTIONS(F) \
+    F(void, VertexAttribP4uiv, (GLuint index, GLenum type, GLboolean normalized, const GLuint *value)) \
+    F(void, VertexAttribP4ui, (GLuint index, GLenum type, GLboolean normalized, GLuint value)) \
+    F(void, VertexAttribP3uiv, (GLuint index, GLenum type, GLboolean normalized, const GLuint *value)) \
+    F(void, VertexAttribP3ui, (GLuint index, GLenum type, GLboolean normalized, GLuint value)) \
+    F(void, VertexAttribP2uiv, (GLuint index, GLenum type, GLboolean normalized, const GLuint *value)) \
+    F(void, VertexAttribP2ui, (GLuint index, GLenum type, GLboolean normalized, GLuint value)) \
+    F(void, VertexAttribP1uiv, (GLuint index, GLenum type, GLboolean normalized, const GLuint *value)) \
+    F(void, VertexAttribP1ui, (GLuint index, GLenum type, GLboolean normalized, GLuint value)) \
+    F(void, SecondaryColorP3uiv, (GLenum type, const GLuint *color)) \
+    F(void, SecondaryColorP3ui, (GLenum type, GLuint color)) \
+    F(void, ColorP4uiv, (GLenum type, const GLuint *color)) \
+    F(void, ColorP4ui, (GLenum type, GLuint color)) \
+    F(void, ColorP3uiv, (GLenum type, const GLuint *color)) \
+    F(void, ColorP3ui, (GLenum type, GLuint color)) \
+    F(void, NormalP3uiv, (GLenum type, const GLuint *coords)) \
+    F(void, NormalP3ui, (GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP4uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP4ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP3uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP3ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP2uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP2ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP1uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP1ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, TexCoordP4uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP4ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP3uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP3ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP2uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP2ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP1uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP1ui, (GLenum type, GLuint coords)) \
+    F(void, VertexP4uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP4ui, (GLenum type, GLuint value)) \
+    F(void, VertexP3uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP3ui, (GLenum type, GLuint value)) \
+    F(void, VertexP2uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP2ui, (GLenum type, GLuint value)) \
+    F(void, GetQueryObjectui64v, (GLuint id, GLenum pname, GLuint64 *params)) \
+    F(void, GetQueryObjecti64v, (GLuint id, GLenum pname, GLint64 *params)) \
+    F(void, QueryCounter, (GLuint id, GLenum target)) \
+    F(void, GetSamplerParameterIuiv, (GLuint sampler, GLenum pname, GLuint *params)) \
+    F(void, GetSamplerParameterfv, (GLuint sampler, GLenum pname, GLfloat *params)) \
+    F(void, GetSamplerParameterIiv, (GLuint sampler, GLenum pname, GLint *params)) \
+    F(void, GetSamplerParameteriv, (GLuint sampler, GLenum pname, GLint *params)) \
+    F(void, SamplerParameterIuiv, (GLuint sampler, GLenum pname, const GLuint *param)) \
+    F(void, SamplerParameterIiv, (GLuint sampler, GLenum pname, const GLint *param)) \
+    F(void, SamplerParameterfv, (GLuint sampler, GLenum pname, const GLfloat *param)) \
+    F(void, SamplerParameterf, (GLuint sampler, GLenum pname, GLfloat param)) \
+    F(void, SamplerParameteriv, (GLuint sampler, GLenum pname, const GLint *param)) \
+    F(void, SamplerParameteri, (GLuint sampler, GLenum pname, GLint param)) \
+    F(void, BindSampler, (GLuint unit, GLuint sampler)) \
+    F(GLboolean, IsSampler, (GLuint sampler)) \
+    F(void, DeleteSamplers, (GLsizei count, const GLuint *samplers)) \
+    F(void, GenSamplers, (GLsizei count, GLuint *samplers)) \
+    F(GLint, GetFragDataIndex, (GLuint program, const GLchar *name)) \
+    F(void, BindFragDataLocationIndexed, (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name)) \
+    F(void, VertexAttribDivisor, (GLuint index, GLuint divisor)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_3_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_0_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_0_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_0_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_0_Core; }
 
     // OpenGL 4.0 core functions
-    void (QOPENGLF_APIENTRYP GetQueryIndexediv)(GLenum target, GLuint index, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP EndQueryIndexed)(GLenum target, GLuint index);
-    void (QOPENGLF_APIENTRYP BeginQueryIndexed)(GLenum target, GLuint index, GLuint id);
-    void (QOPENGLF_APIENTRYP DrawTransformFeedbackStream)(GLenum mode, GLuint id, GLuint stream);
-    void (QOPENGLF_APIENTRYP DrawTransformFeedback)(GLenum mode, GLuint id);
-    void (QOPENGLF_APIENTRYP ResumeTransformFeedback)();
-    void (QOPENGLF_APIENTRYP PauseTransformFeedback)();
-    GLboolean (QOPENGLF_APIENTRYP IsTransformFeedback)(GLuint id);
-    void (QOPENGLF_APIENTRYP GenTransformFeedbacks)(GLsizei n, GLuint *ids);
-    void (QOPENGLF_APIENTRYP DeleteTransformFeedbacks)(GLsizei n, const GLuint *ids);
-    void (QOPENGLF_APIENTRYP BindTransformFeedback)(GLenum target, GLuint id);
-    void (QOPENGLF_APIENTRYP PatchParameterfv)(GLenum pname, const GLfloat *values);
-    void (QOPENGLF_APIENTRYP PatchParameteri)(GLenum pname, GLint value);
-    void (QOPENGLF_APIENTRYP GetProgramStageiv)(GLuint program, GLenum shadertype, GLenum pname, GLint *values);
-    void (QOPENGLF_APIENTRYP GetUniformSubroutineuiv)(GLenum shadertype, GLint location, GLuint *params);
-    void (QOPENGLF_APIENTRYP UniformSubroutinesuiv)(GLenum shadertype, GLsizei count, const GLuint *indices);
-    void (QOPENGLF_APIENTRYP GetActiveSubroutineName)(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-    void (QOPENGLF_APIENTRYP GetActiveSubroutineUniformName)(GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
-    void (QOPENGLF_APIENTRYP GetActiveSubroutineUniformiv)(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
-    GLuint (QOPENGLF_APIENTRYP GetSubroutineIndex)(GLuint program, GLenum shadertype, const GLchar *name);
-    GLint (QOPENGLF_APIENTRYP GetSubroutineUniformLocation)(GLuint program, GLenum shadertype, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetUniformdv)(GLuint program, GLint location, GLdouble *params);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x3dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4x2dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x4dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3x2dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x4dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2x3dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix4dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix3dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP UniformMatrix2dv)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP Uniform4dv)(GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP Uniform3dv)(GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP Uniform2dv)(GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP Uniform1dv)(GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP Uniform4d)(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP Uniform3d)(GLint location, GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP Uniform2d)(GLint location, GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP Uniform1d)(GLint location, GLdouble x);
-    void (QOPENGLF_APIENTRYP DrawElementsIndirect)(GLenum mode, GLenum type, const GLvoid *indirect);
-    void (QOPENGLF_APIENTRYP DrawArraysIndirect)(GLenum mode, const GLvoid *indirect);
-    void (QOPENGLF_APIENTRYP BlendFuncSeparatei)(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-    void (QOPENGLF_APIENTRYP BlendFunci)(GLuint buf, GLenum src, GLenum dst);
-    void (QOPENGLF_APIENTRYP BlendEquationSeparatei)(GLuint buf, GLenum modeRGB, GLenum modeAlpha);
-    void (QOPENGLF_APIENTRYP BlendEquationi)(GLuint buf, GLenum mode);
-    void (QOPENGLF_APIENTRYP MinSampleShading)(GLfloat value);
-
+#define QT_OPENGL_4_0_FUNCTIONS(F) \
+    F(void, GetQueryIndexediv, (GLenum target, GLuint index, GLenum pname, GLint *params)) \
+    F(void, EndQueryIndexed, (GLenum target, GLuint index)) \
+    F(void, BeginQueryIndexed, (GLenum target, GLuint index, GLuint id)) \
+    F(void, DrawTransformFeedbackStream, (GLenum mode, GLuint id, GLuint stream)) \
+    F(void, DrawTransformFeedback, (GLenum mode, GLuint id)) \
+    F(void, ResumeTransformFeedback, ()) \
+    F(void, PauseTransformFeedback, ()) \
+    F(GLboolean, IsTransformFeedback, (GLuint id)) \
+    F(void, GenTransformFeedbacks, (GLsizei n, GLuint *ids)) \
+    F(void, DeleteTransformFeedbacks, (GLsizei n, const GLuint *ids)) \
+    F(void, BindTransformFeedback, (GLenum target, GLuint id)) \
+    F(void, PatchParameterfv, (GLenum pname, const GLfloat *values)) \
+    F(void, PatchParameteri, (GLenum pname, GLint value)) \
+    F(void, GetProgramStageiv, (GLuint program, GLenum shadertype, GLenum pname, GLint *values)) \
+    F(void, GetUniformSubroutineuiv, (GLenum shadertype, GLint location, GLuint *params)) \
+    F(void, UniformSubroutinesuiv, (GLenum shadertype, GLsizei count, const GLuint *indices)) \
+    F(void, GetActiveSubroutineName, (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)) \
+    F(void, GetActiveSubroutineUniformName, (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name)) \
+    F(void, GetActiveSubroutineUniformiv, (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values)) \
+    F(GLuint, GetSubroutineIndex, (GLuint program, GLenum shadertype, const GLchar *name)) \
+    F(GLint, GetSubroutineUniformLocation, (GLuint program, GLenum shadertype, const GLchar *name)) \
+    F(void, GetUniformdv, (GLuint program, GLint location, GLdouble *params)) \
+    F(void, UniformMatrix4x3dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix4x2dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix3x4dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix3x2dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix2x4dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix2x3dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix4dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix3dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, UniformMatrix2dv, (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, Uniform4dv, (GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, Uniform3dv, (GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, Uniform2dv, (GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, Uniform1dv, (GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, Uniform4d, (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, Uniform3d, (GLint location, GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, Uniform2d, (GLint location, GLdouble x, GLdouble y)) \
+    F(void, Uniform1d, (GLint location, GLdouble x)) \
+    F(void, DrawElementsIndirect, (GLenum mode, GLenum type, const GLvoid *indirect)) \
+    F(void, DrawArraysIndirect, (GLenum mode, const GLvoid *indirect)) \
+    F(void, BlendFuncSeparatei, (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)) \
+    F(void, BlendFunci, (GLuint buf, GLenum src, GLenum dst)) \
+    F(void, BlendEquationSeparatei, (GLuint buf, GLenum modeRGB, GLenum modeAlpha)) \
+    F(void, BlendEquationi, (GLuint buf, GLenum mode)) \
+    F(void, MinSampleShading, (GLfloat value)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_0_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_1_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_1_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_1_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_1_Core; }
 
     // OpenGL 4.1 core functions
-    void (QOPENGLF_APIENTRYP GetDoublei_v)(GLenum target, GLuint index, GLdouble *data);
-    void (QOPENGLF_APIENTRYP GetFloati_v)(GLenum target, GLuint index, GLfloat *data);
-    void (QOPENGLF_APIENTRYP DepthRangeIndexed)(GLuint index, GLdouble n, GLdouble f);
-    void (QOPENGLF_APIENTRYP DepthRangeArrayv)(GLuint first, GLsizei count, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP ScissorIndexedv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP ScissorIndexed)(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP ScissorArrayv)(GLuint first, GLsizei count, const GLint *v);
-    void (QOPENGLF_APIENTRYP ViewportIndexedfv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP ViewportIndexedf)(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
-    void (QOPENGLF_APIENTRYP ViewportArrayv)(GLuint first, GLsizei count, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP GetVertexAttribLdv)(GLuint index, GLenum pname, GLdouble *params);
-    void (QOPENGLF_APIENTRYP VertexAttribLPointer)(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP VertexAttribL4dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttribL3dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttribL2dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttribL1dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttribL4d)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP VertexAttribL3d)(GLuint index, GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP VertexAttribL2d)(GLuint index, GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP VertexAttribL1d)(GLuint index, GLdouble x);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineInfoLog)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-    void (QOPENGLF_APIENTRYP ValidateProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x3dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x4dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x2dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x4dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x2dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x3dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2dv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniformMatrix2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform4dv)(GLuint program, GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4d)(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform4fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform4iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform4i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
-    void (QOPENGLF_APIENTRYP ProgramUniform3uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform3dv)(GLuint program, GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3d)(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform3fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform3iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform3i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
-    void (QOPENGLF_APIENTRYP ProgramUniform2uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2ui)(GLuint program, GLint location, GLuint v0, GLuint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform2dv)(GLuint program, GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2d)(GLuint program, GLint location, GLdouble v0, GLdouble v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform2fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2f)(GLuint program, GLint location, GLfloat v0, GLfloat v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform2iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform2i)(GLuint program, GLint location, GLint v0, GLint v1);
-    void (QOPENGLF_APIENTRYP ProgramUniform1uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1ui)(GLuint program, GLint location, GLuint v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform1dv)(GLuint program, GLint location, GLsizei count, const GLdouble *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1d)(GLuint program, GLint location, GLdouble v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform1fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1f)(GLuint program, GLint location, GLfloat v0);
-    void (QOPENGLF_APIENTRYP ProgramUniform1iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
-    void (QOPENGLF_APIENTRYP ProgramUniform1i)(GLuint program, GLint location, GLint v0);
-    void (QOPENGLF_APIENTRYP GetProgramPipelineiv)(GLuint pipeline, GLenum pname, GLint *params);
-    GLboolean (QOPENGLF_APIENTRYP IsProgramPipeline)(GLuint pipeline);
-    void (QOPENGLF_APIENTRYP GenProgramPipelines)(GLsizei n, GLuint *pipelines);
-    void (QOPENGLF_APIENTRYP DeleteProgramPipelines)(GLsizei n, const GLuint *pipelines);
-    void (QOPENGLF_APIENTRYP BindProgramPipeline)(GLuint pipeline);
-    GLuint (QOPENGLF_APIENTRYP CreateShaderProgramv)(GLenum type, GLsizei count, const GLchar* const *strings);
-    void (QOPENGLF_APIENTRYP ActiveShaderProgram)(GLuint pipeline, GLuint program);
-    void (QOPENGLF_APIENTRYP UseProgramStages)(GLuint pipeline, GLbitfield stages, GLuint program);
-    void (QOPENGLF_APIENTRYP ProgramParameteri)(GLuint program, GLenum pname, GLint value);
-    void (QOPENGLF_APIENTRYP ProgramBinary)(GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length);
-    void (QOPENGLF_APIENTRYP GetProgramBinary)(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary);
-    void (QOPENGLF_APIENTRYP ClearDepthf)(GLfloat dd);
-    void (QOPENGLF_APIENTRYP DepthRangef)(GLfloat n, GLfloat f);
-    void (QOPENGLF_APIENTRYP GetShaderPrecisionFormat)(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision);
-    void (QOPENGLF_APIENTRYP ShaderBinary)(GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length);
-    void (QOPENGLF_APIENTRYP ReleaseShaderCompiler)();
-
+#define QT_OPENGL_4_1_FUNCTIONS(F) \
+    F(void, GetDoublei_v, (GLenum target, GLuint index, GLdouble *data)) \
+    F(void, GetFloati_v,(GLenum target, GLuint index, GLfloat *data)) \
+    F(void, DepthRangeIndexed, (GLuint index, GLdouble n, GLdouble f)) \
+    F(void, DepthRangeArrayv, (GLuint first, GLsizei count, const GLdouble *v)) \
+    F(void, ScissorIndexedv, (GLuint index, const GLint *v)) \
+    F(void, ScissorIndexed, (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height)) \
+    F(void, ScissorArrayv, (GLuint first, GLsizei count, const GLint *v)) \
+    F(void, ViewportIndexedfv, (GLuint index, const GLfloat *v)) \
+    F(void, ViewportIndexedf, (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h)) \
+    F(void, ViewportArrayv, (GLuint first, GLsizei count, const GLfloat *v)) \
+    F(void, GetVertexAttribLdv, (GLuint index, GLenum pname, GLdouble *params)) \
+    F(void, VertexAttribLPointer, (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, VertexAttribL4dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttribL3dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttribL2dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttribL1dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttribL4d, (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, VertexAttribL3d, (GLuint index, GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, VertexAttribL2d, (GLuint index, GLdouble x, GLdouble y)) \
+    F(void, VertexAttribL1d, (GLuint index, GLdouble x)) \
+    F(void, GetProgramPipelineInfoLog, (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog)) \
+    F(void, ValidateProgramPipeline, (GLuint pipeline)) \
+    F(void, ProgramUniformMatrix4x3dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix3x4dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix4x2dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix2x4dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix3x2dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix2x3dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix4x3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3x4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix4x2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2x4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3x2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2x3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix4dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix3dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix2dv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value)) \
+    F(void, ProgramUniformMatrix4fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix3fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniformMatrix2fv, (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value)) \
+    F(void, ProgramUniform4uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform4ui, (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3)) \
+    F(void, ProgramUniform4dv, (GLuint program, GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, ProgramUniform4d, (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3)) \
+    F(void, ProgramUniform4fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform4f, (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)) \
+    F(void, ProgramUniform4iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform4i, (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3)) \
+    F(void, ProgramUniform3uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform3ui, (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2)) \
+    F(void, ProgramUniform3dv, (GLuint program, GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, ProgramUniform3d, (GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2)) \
+    F(void, ProgramUniform3fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform3f, (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2)) \
+    F(void, ProgramUniform3iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform3i, (GLuint program, GLint location, GLint v0, GLint v1, GLint v2)) \
+    F(void, ProgramUniform2uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform2ui, (GLuint program, GLint location, GLuint v0, GLuint v1)) \
+    F(void, ProgramUniform2dv, (GLuint program, GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, ProgramUniform2d, (GLuint program, GLint location, GLdouble v0, GLdouble v1)) \
+    F(void, ProgramUniform2fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform2f, (GLuint program, GLint location, GLfloat v0, GLfloat v1)) \
+    F(void, ProgramUniform2iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform2i, (GLuint program, GLint location, GLint v0, GLint v1)) \
+    F(void, ProgramUniform1uiv, (GLuint program, GLint location, GLsizei count, const GLuint *value)) \
+    F(void, ProgramUniform1ui, (GLuint program, GLint location, GLuint v0)) \
+    F(void, ProgramUniform1dv, (GLuint program, GLint location, GLsizei count, const GLdouble *value)) \
+    F(void, ProgramUniform1d, (GLuint program, GLint location, GLdouble v0)) \
+    F(void, ProgramUniform1fv, (GLuint program, GLint location, GLsizei count, const GLfloat *value)) \
+    F(void, ProgramUniform1f, (GLuint program, GLint location, GLfloat v0)) \
+    F(void, ProgramUniform1iv, (GLuint program, GLint location, GLsizei count, const GLint *value)) \
+    F(void, ProgramUniform1i, (GLuint program, GLint location, GLint v0)) \
+    F(void, GetProgramPipelineiv, (GLuint pipeline, GLenum pname, GLint *params)) \
+    F(GLboolean, IsProgramPipeline, (GLuint pipeline)) \
+    F(void, GenProgramPipelines, (GLsizei n, GLuint *pipelines)) \
+    F(void, DeleteProgramPipelines, (GLsizei n, const GLuint *pipelines)) \
+    F(void, BindProgramPipeline, (GLuint pipeline)) \
+    F(GLuint, CreateShaderProgramv, (GLenum type, GLsizei count, const GLchar* const *strings)) \
+    F(void, ActiveShaderProgram, (GLuint pipeline, GLuint program)) \
+    F(void, UseProgramStages, (GLuint pipeline, GLbitfield stages, GLuint program)) \
+    F(void, ProgramParameteri, (GLuint program, GLenum pname, GLint value)) \
+    F(void, ProgramBinary, (GLuint program, GLenum binaryFormat, const GLvoid *binary, GLsizei length)) \
+    F(void, GetProgramBinary, (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, GLvoid *binary)) \
+    F(void, ClearDepthf, (GLfloat dd)) \
+    F(void, DepthRangef, (GLfloat n, GLfloat f)) \
+    F(void, GetShaderPrecisionFormat, (GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision)) \
+    F(void, ShaderBinary, (GLsizei count, const GLuint *shaders, GLenum binaryformat, const GLvoid *binary, GLsizei length)) \
+    F(void, ReleaseShaderCompiler, ()) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_1_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_2_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_2_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_2_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_2_Core; }
 
     // OpenGL 4.2 core functions
-    void (QOPENGLF_APIENTRYP TexStorage3D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-    void (QOPENGLF_APIENTRYP TexStorage2D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TexStorage1D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
-    void (QOPENGLF_APIENTRYP MemoryBarrier)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP BindImageTexture)(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
-    void (QOPENGLF_APIENTRYP GetActiveAtomicCounterBufferiv)(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetInternalformativ)(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
-    void (QOPENGLF_APIENTRYP DrawTransformFeedbackStreamInstanced)(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount);
-    void (QOPENGLF_APIENTRYP DrawTransformFeedbackInstanced)(GLenum mode, GLuint id, GLsizei instancecount);
-    void (QOPENGLF_APIENTRYP DrawElementsInstancedBaseVertexBaseInstance)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
-    void (QOPENGLF_APIENTRYP DrawElementsInstancedBaseInstance)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
-    void (QOPENGLF_APIENTRYP DrawArraysInstancedBaseInstance)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
-
+#define QT_OPENGL_4_2_FUNCTIONS(F) \
+    F(void, TexStorage3D, (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)) \
+    F(void, TexStorage2D, (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, TexStorage1D, (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)) \
+    F(void, MemoryBarrier, (GLbitfield barriers)) \
+    F(void, BindImageTexture, (GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format)) \
+    F(void, GetActiveAtomicCounterBufferiv, (GLuint program, GLuint bufferIndex, GLenum pname, GLint *params)) \
+    F(void, GetInternalformativ, (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params)) \
+    F(void, DrawTransformFeedbackStreamInstanced, (GLenum mode, GLuint id, GLuint stream, GLsizei instancecount)) \
+    F(void, DrawTransformFeedbackInstanced, (GLenum mode, GLuint id, GLsizei instancecount)) \
+    F(void, DrawElementsInstancedBaseVertexBaseInstance, (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance)) \
+    F(void, DrawElementsInstancedBaseInstance, (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance)) \
+    F(void, DrawArraysInstancedBaseInstance, (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_2_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_3_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_3_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_3_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_3_Core; }
 
     // OpenGL 4.3 core functions
-    void (QOPENGLF_APIENTRYP TexStorage3DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP TexStorage2DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP TexBufferRange)(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
-    void (QOPENGLF_APIENTRYP ShaderStorageBlockBinding)(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
-    GLint (QOPENGLF_APIENTRYP GetProgramResourceLocationIndex)(GLuint program, GLenum programInterface, const GLchar *name);
-    GLint (QOPENGLF_APIENTRYP GetProgramResourceLocation)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramResourceiv)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
-    void (QOPENGLF_APIENTRYP GetProgramResourceName)(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
-    GLuint (QOPENGLF_APIENTRYP GetProgramResourceIndex)(GLuint program, GLenum programInterface, const GLchar *name);
-    void (QOPENGLF_APIENTRYP GetProgramInterfaceiv)(GLuint program, GLenum programInterface, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP MultiDrawElementsIndirect)(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
-    void (QOPENGLF_APIENTRYP MultiDrawArraysIndirect)(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
-    void (QOPENGLF_APIENTRYP InvalidateSubFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP InvalidateFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments);
-    void (QOPENGLF_APIENTRYP InvalidateBufferData)(GLuint buffer);
-    void (QOPENGLF_APIENTRYP InvalidateBufferSubData)(GLuint buffer, GLintptr offset, GLsizeiptr length);
-    void (QOPENGLF_APIENTRYP InvalidateTexImage)(GLuint texture, GLint level);
-    void (QOPENGLF_APIENTRYP InvalidateTexSubImage)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth);
-    void (QOPENGLF_APIENTRYP GetInternalformati64v)(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params);
-    void (QOPENGLF_APIENTRYP GetFramebufferParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP FramebufferParameteri)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP VertexBindingDivisor)(GLuint bindingindex, GLuint divisor);
-    void (QOPENGLF_APIENTRYP VertexAttribBinding)(GLuint attribindex, GLuint bindingindex);
-    void (QOPENGLF_APIENTRYP VertexAttribLFormat)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribIFormat)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexAttribFormat)(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP BindVertexBuffer)(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
-    void (QOPENGLF_APIENTRYP TextureView)(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
-    void (QOPENGLF_APIENTRYP CopyImageSubData)(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
-    void (QOPENGLF_APIENTRYP DispatchComputeIndirect)(GLintptr indirect);
-    void (QOPENGLF_APIENTRYP DispatchCompute)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
-    void (QOPENGLF_APIENTRYP ClearBufferSubData)(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP ClearBufferData)(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP GetObjectPtrLabel)(const GLvoid *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
-    void (QOPENGLF_APIENTRYP ObjectPtrLabel)(const GLvoid *ptr, GLsizei length, const GLchar *label);
-    void (QOPENGLF_APIENTRYP GetObjectLabel)(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
-    void (QOPENGLF_APIENTRYP ObjectLabel)(GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
-    void (QOPENGLF_APIENTRYP PopDebugGroup)();
-    void (QOPENGLF_APIENTRYP PushDebugGroup)(GLenum source, GLuint id, GLsizei length, const GLchar *message);
-    GLuint (QOPENGLF_APIENTRYP GetDebugMessageLog)(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
-    void (QOPENGLF_APIENTRYP DebugMessageCallback)(GLDEBUGPROC callback, const GLvoid *userParam);
-    void (QOPENGLF_APIENTRYP DebugMessageInsert)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
-    void (QOPENGLF_APIENTRYP DebugMessageControl)(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
-
+#define QT_OPENGL_4_3_FUNCTIONS(F) \
+    F(void, TexStorage3DMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)) \
+    F(void, TexStorage2DMultisample, (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)) \
+    F(void, TexBufferRange, (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size)) \
+    F(void, ShaderStorageBlockBinding, (GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding)) \
+    F(GLint, GetProgramResourceLocationIndex, (GLuint program, GLenum programInterface, const GLchar *name)) \
+    F(GLint, GetProgramResourceLocation, (GLuint program, GLenum programInterface, const GLchar *name)) \
+    F(void, GetProgramResourceiv, (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params)) \
+    F(void, GetProgramResourceName, (GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name)) \
+    F(GLuint, GetProgramResourceIndex, (GLuint program, GLenum programInterface, const GLchar *name)) \
+    F(void, GetProgramInterfaceiv, (GLuint program, GLenum programInterface, GLenum pname, GLint *params)) \
+    F(void, MultiDrawElementsIndirect, (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride)) \
+    F(void, MultiDrawArraysIndirect, (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride)) \
+    F(void, InvalidateSubFramebuffer, (GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, InvalidateFramebuffer, (GLenum target, GLsizei numAttachments, const GLenum *attachments)) \
+    F(void, InvalidateBufferData, (GLuint buffer)) \
+    F(void, InvalidateBufferSubData, (GLuint buffer, GLintptr offset, GLsizeiptr length)) \
+    F(void, InvalidateTexImage, (GLuint texture, GLint level)) \
+    F(void, InvalidateTexSubImage, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth)) \
+    F(void, GetInternalformati64v, (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint64 *params)) \
+    F(void, GetFramebufferParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, FramebufferParameteri, (GLenum target, GLenum pname, GLint param)) \
+    F(void, VertexBindingDivisor, (GLuint bindingindex, GLuint divisor)) \
+    F(void, VertexAttribBinding, (GLuint attribindex, GLuint bindingindex)) \
+    F(void, VertexAttribLFormat, (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)) \
+    F(void, VertexAttribIFormat, (GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)) \
+    F(void, VertexAttribFormat, (GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)) \
+    F(void, BindVertexBuffer, (GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)) \
+    F(void, TextureView, (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers)) \
+    F(void, CopyImageSubData, (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)) \
+    F(void, DispatchComputeIndirect, (GLintptr indirect)) \
+    F(void, DispatchCompute, (GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z)) \
+    F(void, ClearBufferSubData, (GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data)) \
+    F(void, ClearBufferData, (GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data)) \
+    F(void, GetObjectPtrLabel, (const GLvoid *ptr, GLsizei bufSize, GLsizei *length, GLchar *label)) \
+    F(void, ObjectPtrLabel, (const GLvoid *ptr, GLsizei length, const GLchar *label)) \
+    F(void, GetObjectLabel, (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label)) \
+    F(void, ObjectLabel, (GLenum identifier, GLuint name, GLsizei length, const GLchar *label)) \
+    F(void, PopDebugGroup, ()) \
+    F(void, PushDebugGroup, (GLenum source, GLuint id, GLsizei length, const GLchar *message)) \
+    F(GLuint, GetDebugMessageLog, (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog)) \
+    F(void, DebugMessageCallback, (GLDEBUGPROC callback, const GLvoid *userParam)) \
+    F(void, DebugMessageInsert, (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf)) \
+    F(void, DebugMessageControl, (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_3_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_4_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_4_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_4_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_4_Core; }
 
     // OpenGL 4.4 core functions
-    void (QOPENGLF_APIENTRYP BindVertexBuffers)(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides);
-    void (QOPENGLF_APIENTRYP BindImageTextures)(GLuint first, GLsizei count, const GLuint *textures);
-    void (QOPENGLF_APIENTRYP BindSamplers)(GLuint first, GLsizei count, const GLuint *samplers);
-    void (QOPENGLF_APIENTRYP BindTextures)(GLuint first, GLsizei count, const GLuint *textures);
-    void (QOPENGLF_APIENTRYP BindBuffersRange)(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes);
-    void (QOPENGLF_APIENTRYP BindBuffersBase)(GLenum target, GLuint first, GLsizei count, const GLuint *buffers);
-    void (QOPENGLF_APIENTRYP ClearTexSubImage)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP ClearTexImage)(GLuint texture, GLint level, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP BufferStorage)(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
-
+#define QT_OPENGL_4_4_FUNCTIONS(F) \
+    F(void, BindVertexBuffers, (GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)) \
+    F(void, BindImageTextures, (GLuint first, GLsizei count, const GLuint *textures)) \
+    F(void, BindSamplers, (GLuint first, GLsizei count, const GLuint *samplers)) \
+    F(void, BindTextures, (GLuint first, GLsizei count, const GLuint *textures)) \
+    F(void, BindBuffersRange, (GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes)) \
+    F(void, BindBuffersBase, (GLenum target, GLuint first, GLsizei count, const GLuint *buffers)) \
+    F(void, ClearTexSubImage, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data)) \
+    F(void, ClearTexImage, (GLuint texture, GLint level, GLenum format, GLenum type, const void *data)) \
+    F(void, BufferStorage, (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_4_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_5_CoreBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_5_CoreBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_5_CoreBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_5_Core; }
 
     // OpenGL 4.5 core functions
-    void (QOPENGLF_APIENTRYP TextureBarrier)();
-    void (QOPENGLF_APIENTRYP ReadnPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
-    void (QOPENGLF_APIENTRYP GetnUniformuiv)(GLuint program, GLint location, GLsizei bufSize, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetnUniformiv)(GLuint program, GLint location, GLsizei bufSize, GLint *params);
-    void (QOPENGLF_APIENTRYP GetnUniformfv)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetnUniformdv)(GLuint program, GLint location, GLsizei bufSize, GLdouble *params);
-    void (QOPENGLF_APIENTRYP GetnTexImage)(GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels);
-    void (QOPENGLF_APIENTRYP GetnCompressedTexImage)(GLenum target, GLint lod, GLsizei bufSize, void *pixels);
-    GLenum (QOPENGLF_APIENTRYP GetGraphicsResetStatus)();
-    void (QOPENGLF_APIENTRYP GetCompressedTextureSubImage)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels);
-    void (QOPENGLF_APIENTRYP GetTextureSubImage)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels);
-    void (QOPENGLF_APIENTRYP MemoryBarrierByRegion)(GLbitfield barriers);
-    void (QOPENGLF_APIENTRYP CreateQueries)(GLenum target, GLsizei n, GLuint *ids);
-    void (QOPENGLF_APIENTRYP CreateProgramPipelines)(GLsizei n, GLuint *pipelines);
-    void (QOPENGLF_APIENTRYP CreateSamplers)(GLsizei n, GLuint *samplers);
-    void (QOPENGLF_APIENTRYP GetVertexArrayIndexed64iv)(GLuint vaobj, GLuint index, GLenum pname, GLint64 *param);
-    void (QOPENGLF_APIENTRYP GetVertexArrayIndexediv)(GLuint vaobj, GLuint index, GLenum pname, GLint *param);
-    void (QOPENGLF_APIENTRYP GetVertexArrayiv)(GLuint vaobj, GLenum pname, GLint *param);
-    void (QOPENGLF_APIENTRYP VertexArrayBindingDivisor)(GLuint vaobj, GLuint bindingindex, GLuint divisor);
-    void (QOPENGLF_APIENTRYP VertexArrayAttribLFormat)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexArrayAttribIFormat)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexArrayAttribFormat)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
-    void (QOPENGLF_APIENTRYP VertexArrayAttribBinding)(GLuint vaobj, GLuint attribindex, GLuint bindingindex);
-    void (QOPENGLF_APIENTRYP VertexArrayVertexBuffers)(GLuint vaobj, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides);
-    void (QOPENGLF_APIENTRYP VertexArrayVertexBuffer)(GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
-    void (QOPENGLF_APIENTRYP VertexArrayElementBuffer)(GLuint vaobj, GLuint buffer);
-    void (QOPENGLF_APIENTRYP EnableVertexArrayAttrib)(GLuint vaobj, GLuint index);
-    void (QOPENGLF_APIENTRYP DisableVertexArrayAttrib)(GLuint vaobj, GLuint index);
-    void (QOPENGLF_APIENTRYP CreateVertexArrays)(GLsizei n, GLuint *arrays);
-    void (QOPENGLF_APIENTRYP GetTextureParameteriv)(GLuint texture, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTextureParameterIuiv)(GLuint texture, GLenum pname, GLuint *params);
-    void (QOPENGLF_APIENTRYP GetTextureParameterIiv)(GLuint texture, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTextureParameterfv)(GLuint texture, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTextureLevelParameteriv)(GLuint texture, GLint level, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTextureLevelParameterfv)(GLuint texture, GLint level, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetCompressedTextureImage)(GLuint texture, GLint level, GLsizei bufSize, void *pixels);
-    void (QOPENGLF_APIENTRYP GetTextureImage)(GLuint texture, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels);
-    void (QOPENGLF_APIENTRYP BindTextureUnit)(GLuint unit, GLuint texture);
-    void (QOPENGLF_APIENTRYP GenerateTextureMipmap)(GLuint texture);
-    void (QOPENGLF_APIENTRYP TextureParameteriv)(GLuint texture, GLenum pname, const GLint *param);
-    void (QOPENGLF_APIENTRYP TextureParameterIuiv)(GLuint texture, GLenum pname, const GLuint *params);
-    void (QOPENGLF_APIENTRYP TextureParameterIiv)(GLuint texture, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP TextureParameteri)(GLuint texture, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TextureParameterfv)(GLuint texture, GLenum pname, const GLfloat *param);
-    void (QOPENGLF_APIENTRYP TextureParameterf)(GLuint texture, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP CopyTextureSubImage3D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CopyTextureSubImage2D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CopyTextureSubImage1D)(GLuint texture, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-    void (QOPENGLF_APIENTRYP CompressedTextureSubImage3D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP CompressedTextureSubImage2D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP CompressedTextureSubImage1D)(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data);
-    void (QOPENGLF_APIENTRYP TextureSubImage3D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP TextureSubImage2D)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP TextureSubImage1D)(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels);
-    void (QOPENGLF_APIENTRYP TextureStorage3DMultisample)(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP TextureStorage2DMultisample)(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
-    void (QOPENGLF_APIENTRYP TextureStorage3D)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
-    void (QOPENGLF_APIENTRYP TextureStorage2D)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP TextureStorage1D)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width);
-    void (QOPENGLF_APIENTRYP TextureBufferRange)(GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size);
-    void (QOPENGLF_APIENTRYP TextureBuffer)(GLuint texture, GLenum internalformat, GLuint buffer);
-    void (QOPENGLF_APIENTRYP CreateTextures)(GLenum target, GLsizei n, GLuint *textures);
-    void (QOPENGLF_APIENTRYP GetNamedRenderbufferParameteriv)(GLuint renderbuffer, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP NamedRenderbufferStorageMultisample)(GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP NamedRenderbufferStorage)(GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP CreateRenderbuffers)(GLsizei n, GLuint *renderbuffers);
-    void (QOPENGLF_APIENTRYP GetNamedFramebufferAttachmentParameteriv)(GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetNamedFramebufferParameteriv)(GLuint framebuffer, GLenum pname, GLint *param);
-    GLenum (QOPENGLF_APIENTRYP CheckNamedFramebufferStatus)(GLuint framebuffer, GLenum target);
-    void (QOPENGLF_APIENTRYP BlitNamedFramebuffer)(GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-    void (QOPENGLF_APIENTRYP ClearNamedFramebufferfi)(GLuint framebuffer, GLenum buffer, GLfloat depth, GLint stencil);
-    void (QOPENGLF_APIENTRYP ClearNamedFramebufferfv)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-    void (QOPENGLF_APIENTRYP ClearNamedFramebufferuiv)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
-    void (QOPENGLF_APIENTRYP ClearNamedFramebufferiv)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
-    void (QOPENGLF_APIENTRYP InvalidateNamedFramebufferSubData)(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP InvalidateNamedFramebufferData)(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments);
-    void (QOPENGLF_APIENTRYP NamedFramebufferReadBuffer)(GLuint framebuffer, GLenum src);
-    void (QOPENGLF_APIENTRYP NamedFramebufferDrawBuffers)(GLuint framebuffer, GLsizei n, const GLenum *bufs);
-    void (QOPENGLF_APIENTRYP NamedFramebufferDrawBuffer)(GLuint framebuffer, GLenum buf);
-    void (QOPENGLF_APIENTRYP NamedFramebufferTextureLayer)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer);
-    void (QOPENGLF_APIENTRYP NamedFramebufferTexture)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level);
-    void (QOPENGLF_APIENTRYP NamedFramebufferParameteri)(GLuint framebuffer, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP NamedFramebufferRenderbuffer)(GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-    void (QOPENGLF_APIENTRYP CreateFramebuffers)(GLsizei n, GLuint *framebuffers);
-    void (QOPENGLF_APIENTRYP GetNamedBufferSubData)(GLuint buffer, GLintptr offset, GLsizei size, void *data);
-    void (QOPENGLF_APIENTRYP GetNamedBufferPointerv)(GLuint buffer, GLenum pname, GLvoid* *params);
-    void (QOPENGLF_APIENTRYP GetNamedBufferParameteri64v)(GLuint buffer, GLenum pname, GLint64 *params);
-    void (QOPENGLF_APIENTRYP GetNamedBufferParameteriv)(GLuint buffer, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP FlushMappedNamedBufferRange)(GLuint buffer, GLintptr offset, GLsizei length);
-    GLboolean (QOPENGLF_APIENTRYP UnmapNamedBuffer)(GLuint buffer);
-    GLvoid* (QOPENGLF_APIENTRYP MapNamedBufferRange)(GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access);
-    GLvoid* (QOPENGLF_APIENTRYP MapNamedBuffer)(GLuint buffer, GLenum access);
-    void (QOPENGLF_APIENTRYP ClearNamedBufferSubData)(GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP ClearNamedBufferData)(GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
-    void (QOPENGLF_APIENTRYP CopyNamedBufferSubData)(GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size);
-    void (QOPENGLF_APIENTRYP NamedBufferSubData)(GLuint buffer, GLintptr offset, GLsizei size, const void *data);
-    void (QOPENGLF_APIENTRYP NamedBufferData)(GLuint buffer, GLsizei size, const void *data, GLenum usage);
-    void (QOPENGLF_APIENTRYP NamedBufferStorage)(GLuint buffer, GLsizei size, const void *data, GLbitfield flags);
-    void (QOPENGLF_APIENTRYP CreateBuffers)(GLsizei n, GLuint *buffers);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbacki64_v)(GLuint xfb, GLenum pname, GLuint index, GLint64 *param);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbacki_v)(GLuint xfb, GLenum pname, GLuint index, GLint *param);
-    void (QOPENGLF_APIENTRYP GetTransformFeedbackiv)(GLuint xfb, GLenum pname, GLint *param);
-    void (QOPENGLF_APIENTRYP TransformFeedbackBufferRange)(GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size);
-    void (QOPENGLF_APIENTRYP TransformFeedbackBufferBase)(GLuint xfb, GLuint index, GLuint buffer);
-    void (QOPENGLF_APIENTRYP CreateTransformFeedbacks)(GLsizei n, GLuint *ids);
-    void (QOPENGLF_APIENTRYP ClipControl)(GLenum origin, GLenum depth);
-
+#define QT_OPENGL_4_5_FUNCTIONS(F) \
+    F(void, TextureBarrier, ()) \
+    F(void, ReadnPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data)) \
+    F(void, GetnUniformuiv, (GLuint program, GLint location, GLsizei bufSize, GLuint *params)) \
+    F(void, GetnUniformiv, (GLuint program, GLint location, GLsizei bufSize, GLint *params)) \
+    F(void, GetnUniformfv, (GLuint program, GLint location, GLsizei bufSize, GLfloat *params)) \
+    F(void, GetnUniformdv, (GLuint program, GLint location, GLsizei bufSize, GLdouble *params)) \
+    F(void, GetnTexImage, (GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)) \
+    F(void, GetnCompressedTexImage, (GLenum target, GLint lod, GLsizei bufSize, void *pixels)) \
+    F(GLenum, GetGraphicsResetStatus, ()) \
+    F(void, GetCompressedTextureSubImage, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels)) \
+    F(void, GetTextureSubImage, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels)) \
+    F(void, MemoryBarrierByRegion, (GLbitfield barriers)) \
+    F(void, CreateQueries, (GLenum target, GLsizei n, GLuint *ids)) \
+    F(void, CreateProgramPipelines, (GLsizei n, GLuint *pipelines)) \
+    F(void, CreateSamplers, (GLsizei n, GLuint *samplers)) \
+    F(void, GetVertexArrayIndexed64iv, (GLuint vaobj, GLuint index, GLenum pname, GLint64 *param)) \
+    F(void, GetVertexArrayIndexediv, (GLuint vaobj, GLuint index, GLenum pname, GLint *param)) \
+    F(void, GetVertexArrayiv, (GLuint vaobj, GLenum pname, GLint *param)) \
+    F(void, VertexArrayBindingDivisor, (GLuint vaobj, GLuint bindingindex, GLuint divisor)) \
+    F(void, VertexArrayAttribLFormat, (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)) \
+    F(void, VertexArrayAttribIFormat, (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset)) \
+    F(void, VertexArrayAttribFormat, (GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset)) \
+    F(void, VertexArrayAttribBinding, (GLuint vaobj, GLuint attribindex, GLuint bindingindex)) \
+    F(void, VertexArrayVertexBuffers, (GLuint vaobj, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides)) \
+    F(void, VertexArrayVertexBuffer, (GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride)) \
+    F(void, VertexArrayElementBuffer, (GLuint vaobj, GLuint buffer)) \
+    F(void, EnableVertexArrayAttrib, (GLuint vaobj, GLuint index)) \
+    F(void, DisableVertexArrayAttrib, (GLuint vaobj, GLuint index)) \
+    F(void, CreateVertexArrays, (GLsizei n, GLuint *arrays)) \
+    F(void, GetTextureParameteriv, (GLuint texture, GLenum pname, GLint *params)) \
+    F(void, GetTextureParameterIuiv, (GLuint texture, GLenum pname, GLuint *params)) \
+    F(void, GetTextureParameterIiv, (GLuint texture, GLenum pname, GLint *params)) \
+    F(void, GetTextureParameterfv, (GLuint texture, GLenum pname, GLfloat *params)) \
+    F(void, GetTextureLevelParameteriv, (GLuint texture, GLint level, GLenum pname, GLint *params)) \
+    F(void, GetTextureLevelParameterfv, (GLuint texture, GLint level, GLenum pname, GLfloat *params)) \
+    F(void, GetCompressedTextureImage, (GLuint texture, GLint level, GLsizei bufSize, void *pixels)) \
+    F(void, GetTextureImage, (GLuint texture, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels)) \
+    F(void, BindTextureUnit, (GLuint unit, GLuint texture)) \
+    F(void, GenerateTextureMipmap, (GLuint texture)) \
+    F(void, TextureParameteriv, (GLuint texture, GLenum pname, const GLint *param)) \
+    F(void, TextureParameterIuiv, (GLuint texture, GLenum pname, const GLuint *params)) \
+    F(void, TextureParameterIiv, (GLuint texture, GLenum pname, const GLint *params)) \
+    F(void, TextureParameteri, (GLuint texture, GLenum pname, GLint param)) \
+    F(void, TextureParameterfv, (GLuint texture, GLenum pname, const GLfloat *param)) \
+    F(void, TextureParameterf, (GLuint texture, GLenum pname, GLfloat param)) \
+    F(void, CopyTextureSubImage3D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, CopyTextureSubImage2D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, CopyTextureSubImage1D, (GLuint texture, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)) \
+    F(void, CompressedTextureSubImage3D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data)) \
+    F(void, CompressedTextureSubImage2D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data)) \
+    F(void, CompressedTextureSubImage1D, (GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data)) \
+    F(void, TextureSubImage3D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels)) \
+    F(void, TextureSubImage2D, (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)) \
+    F(void, TextureSubImage1D, (GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)) \
+    F(void, TextureStorage3DMultisample, (GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)) \
+    F(void, TextureStorage2DMultisample, (GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations)) \
+    F(void, TextureStorage3D, (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth)) \
+    F(void, TextureStorage2D, (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, TextureStorage1D, (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width)) \
+    F(void, TextureBufferRange, (GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size)) \
+    F(void, TextureBuffer, (GLuint texture, GLenum internalformat, GLuint buffer)) \
+    F(void, CreateTextures, (GLenum target, GLsizei n, GLuint *textures)) \
+    F(void, GetNamedRenderbufferParameteriv, (GLuint renderbuffer, GLenum pname, GLint *params)) \
+    F(void, NamedRenderbufferStorageMultisample, (GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, NamedRenderbufferStorage, (GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height)) \
+    F(void, CreateRenderbuffers, (GLsizei n, GLuint *renderbuffers)) \
+    F(void, GetNamedFramebufferAttachmentParameteriv, (GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params)) \
+    F(void, GetNamedFramebufferParameteriv, (GLuint framebuffer, GLenum pname, GLint *param)) \
+    F(GLenum, CheckNamedFramebufferStatus, (GLuint framebuffer, GLenum target)) \
+    F(void, BlitNamedFramebuffer, (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)) \
+    F(void, ClearNamedFramebufferfi, (GLuint framebuffer, GLenum buffer, GLfloat depth, GLint stencil)) \
+    F(void, ClearNamedFramebufferfv, (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value)) \
+    F(void, ClearNamedFramebufferuiv, (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value)) \
+    F(void, ClearNamedFramebufferiv, (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value)) \
+    F(void, InvalidateNamedFramebufferSubData, (GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, InvalidateNamedFramebufferData, (GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments)) \
+    F(void, NamedFramebufferReadBuffer, (GLuint framebuffer, GLenum src)) \
+    F(void, NamedFramebufferDrawBuffers, (GLuint framebuffer, GLsizei n, const GLenum *bufs)) \
+    F(void, NamedFramebufferDrawBuffer, (GLuint framebuffer, GLenum buf)) \
+    F(void, NamedFramebufferTextureLayer, (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer)) \
+    F(void, NamedFramebufferTexture, (GLuint framebuffer, GLenum attachment, GLuint texture, GLint level)) \
+    F(void, NamedFramebufferParameteri, (GLuint framebuffer, GLenum pname, GLint param)) \
+    F(void, NamedFramebufferRenderbuffer, (GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)) \
+    F(void, CreateFramebuffers, (GLsizei n, GLuint *framebuffers)) \
+    F(void, GetNamedBufferSubData, (GLuint buffer, GLintptr offset, GLsizei size, void *data)) \
+    F(void, GetNamedBufferPointerv, (GLuint buffer, GLenum pname, GLvoid* *params)) \
+    F(void, GetNamedBufferParameteri64v, (GLuint buffer, GLenum pname, GLint64 *params)) \
+    F(void, GetNamedBufferParameteriv, (GLuint buffer, GLenum pname, GLint *params)) \
+    F(void, FlushMappedNamedBufferRange, (GLuint buffer, GLintptr offset, GLsizei length)) \
+    F(GLboolean, UnmapNamedBuffer, (GLuint buffer)) \
+    F(GLvoid *, MapNamedBufferRange, (GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access)) \
+    F(GLvoid *, MapNamedBuffer, (GLuint buffer, GLenum access)) \
+    F(void, ClearNamedBufferSubData, (GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data)) \
+    F(void, ClearNamedBufferData, (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data)) \
+    F(void, CopyNamedBufferSubData, (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size)) \
+    F(void, NamedBufferSubData, (GLuint buffer, GLintptr offset, GLsizei size, const void *data)) \
+    F(void, NamedBufferData, (GLuint buffer, GLsizei size, const void *data, GLenum usage)) \
+    F(void, NamedBufferStorage, (GLuint buffer, GLsizei size, const void *data, GLbitfield flags)) \
+    F(void, CreateBuffers, (GLsizei n, GLuint *buffers)) \
+    F(void, GetTransformFeedbacki64_v,(GLuint xfb, GLenum pname, GLuint index, GLint64 *param)) \
+    F(void, GetTransformFeedbacki_v,(GLuint xfb, GLenum pname, GLuint index, GLint *param)) \
+    F(void, GetTransformFeedbackiv, (GLuint xfb, GLenum pname, GLint *param)) \
+    F(void, TransformFeedbackBufferRange, (GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size)) \
+    F(void, TransformFeedbackBufferBase, (GLuint xfb, GLuint index, GLuint buffer)) \
+    F(void, CreateTransformFeedbacks, (GLsizei n, GLuint *ids)) \
+    F(void, ClipControl, (GLenum origin, GLenum depth)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_5_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_0_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_0_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_0_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_0_Deprecated; }
 
     // OpenGL 1.0 deprecated functions
-    void (QOPENGLF_APIENTRYP Translatef)(GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP Translated)(GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP Scalef)(GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP Scaled)(GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP Rotatef)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP Rotated)(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP PushMatrix)();
-    void (QOPENGLF_APIENTRYP PopMatrix)();
-    void (QOPENGLF_APIENTRYP Ortho)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-    void (QOPENGLF_APIENTRYP MultMatrixd)(const GLdouble *m);
-    void (QOPENGLF_APIENTRYP MultMatrixf)(const GLfloat *m);
-    void (QOPENGLF_APIENTRYP MatrixMode)(GLenum mode);
-    void (QOPENGLF_APIENTRYP LoadMatrixd)(const GLdouble *m);
-    void (QOPENGLF_APIENTRYP LoadMatrixf)(const GLfloat *m);
-    void (QOPENGLF_APIENTRYP LoadIdentity)();
-    void (QOPENGLF_APIENTRYP Frustum)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-    GLboolean (QOPENGLF_APIENTRYP IsList)(GLuint list);
-    void (QOPENGLF_APIENTRYP GetTexGeniv)(GLenum coord, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexGenfv)(GLenum coord, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetTexGendv)(GLenum coord, GLenum pname, GLdouble *params);
-    void (QOPENGLF_APIENTRYP GetTexEnviv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetTexEnvfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetPolygonStipple)(GLubyte *mask);
-    void (QOPENGLF_APIENTRYP GetPixelMapusv)(GLenum map, GLushort *values);
-    void (QOPENGLF_APIENTRYP GetPixelMapuiv)(GLenum map, GLuint *values);
-    void (QOPENGLF_APIENTRYP GetPixelMapfv)(GLenum map, GLfloat *values);
-    void (QOPENGLF_APIENTRYP GetMaterialiv)(GLenum face, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetMaterialfv)(GLenum face, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetMapiv)(GLenum target, GLenum query, GLint *v);
-    void (QOPENGLF_APIENTRYP GetMapfv)(GLenum target, GLenum query, GLfloat *v);
-    void (QOPENGLF_APIENTRYP GetMapdv)(GLenum target, GLenum query, GLdouble *v);
-    void (QOPENGLF_APIENTRYP GetLightiv)(GLenum light, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetLightfv)(GLenum light, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetClipPlane)(GLenum plane, GLdouble *equation);
-    void (QOPENGLF_APIENTRYP DrawPixels)(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
-    void (QOPENGLF_APIENTRYP CopyPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type);
-    void (QOPENGLF_APIENTRYP PixelMapusv)(GLenum map, GLsizei mapsize, const GLushort *values);
-    void (QOPENGLF_APIENTRYP PixelMapuiv)(GLenum map, GLsizei mapsize, const GLuint *values);
-    void (QOPENGLF_APIENTRYP PixelMapfv)(GLenum map, GLsizei mapsize, const GLfloat *values);
-    void (QOPENGLF_APIENTRYP PixelTransferi)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP PixelTransferf)(GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP PixelZoom)(GLfloat xfactor, GLfloat yfactor);
-    void (QOPENGLF_APIENTRYP AlphaFunc)(GLenum func, GLfloat ref);
-    void (QOPENGLF_APIENTRYP EvalPoint2)(GLint i, GLint j);
-    void (QOPENGLF_APIENTRYP EvalMesh2)(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2);
-    void (QOPENGLF_APIENTRYP EvalPoint1)(GLint i);
-    void (QOPENGLF_APIENTRYP EvalMesh1)(GLenum mode, GLint i1, GLint i2);
-    void (QOPENGLF_APIENTRYP EvalCoord2fv)(const GLfloat *u);
-    void (QOPENGLF_APIENTRYP EvalCoord2f)(GLfloat u, GLfloat v);
-    void (QOPENGLF_APIENTRYP EvalCoord2dv)(const GLdouble *u);
-    void (QOPENGLF_APIENTRYP EvalCoord2d)(GLdouble u, GLdouble v);
-    void (QOPENGLF_APIENTRYP EvalCoord1fv)(const GLfloat *u);
-    void (QOPENGLF_APIENTRYP EvalCoord1f)(GLfloat u);
-    void (QOPENGLF_APIENTRYP EvalCoord1dv)(const GLdouble *u);
-    void (QOPENGLF_APIENTRYP EvalCoord1d)(GLdouble u);
-    void (QOPENGLF_APIENTRYP MapGrid2f)(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2);
-    void (QOPENGLF_APIENTRYP MapGrid2d)(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2);
-    void (QOPENGLF_APIENTRYP MapGrid1f)(GLint un, GLfloat u1, GLfloat u2);
-    void (QOPENGLF_APIENTRYP MapGrid1d)(GLint un, GLdouble u1, GLdouble u2);
-    void (QOPENGLF_APIENTRYP Map2f)(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
-    void (QOPENGLF_APIENTRYP Map2d)(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
-    void (QOPENGLF_APIENTRYP Map1f)(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
-    void (QOPENGLF_APIENTRYP Map1d)(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
-    void (QOPENGLF_APIENTRYP PushAttrib)(GLbitfield mask);
-    void (QOPENGLF_APIENTRYP PopAttrib)();
-    void (QOPENGLF_APIENTRYP Accum)(GLenum op, GLfloat value);
-    void (QOPENGLF_APIENTRYP IndexMask)(GLuint mask);
-    void (QOPENGLF_APIENTRYP ClearIndex)(GLfloat c);
-    void (QOPENGLF_APIENTRYP ClearAccum)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-    void (QOPENGLF_APIENTRYP PushName)(GLuint name);
-    void (QOPENGLF_APIENTRYP PopName)();
-    void (QOPENGLF_APIENTRYP PassThrough)(GLfloat token);
-    void (QOPENGLF_APIENTRYP LoadName)(GLuint name);
-    void (QOPENGLF_APIENTRYP InitNames)();
-    GLint (QOPENGLF_APIENTRYP RenderMode)(GLenum mode);
-    void (QOPENGLF_APIENTRYP SelectBuffer)(GLsizei size, GLuint *buffer);
-    void (QOPENGLF_APIENTRYP FeedbackBuffer)(GLsizei size, GLenum type, GLfloat *buffer);
-    void (QOPENGLF_APIENTRYP TexGeniv)(GLenum coord, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP TexGeni)(GLenum coord, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TexGenfv)(GLenum coord, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP TexGenf)(GLenum coord, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP TexGendv)(GLenum coord, GLenum pname, const GLdouble *params);
-    void (QOPENGLF_APIENTRYP TexGend)(GLenum coord, GLenum pname, GLdouble param);
-    void (QOPENGLF_APIENTRYP TexEnviv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP TexEnvi)(GLenum target, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP TexEnvfv)(GLenum target, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP TexEnvf)(GLenum target, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP ShadeModel)(GLenum mode);
-    void (QOPENGLF_APIENTRYP PolygonStipple)(const GLubyte *mask);
-    void (QOPENGLF_APIENTRYP Materialiv)(GLenum face, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP Materiali)(GLenum face, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP Materialfv)(GLenum face, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP Materialf)(GLenum face, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP LineStipple)(GLint factor, GLushort pattern);
-    void (QOPENGLF_APIENTRYP LightModeliv)(GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP LightModeli)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP LightModelfv)(GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP LightModelf)(GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP Lightiv)(GLenum light, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP Lighti)(GLenum light, GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP Lightfv)(GLenum light, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP Lightf)(GLenum light, GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP Fogiv)(GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP Fogi)(GLenum pname, GLint param);
-    void (QOPENGLF_APIENTRYP Fogfv)(GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP Fogf)(GLenum pname, GLfloat param);
-    void (QOPENGLF_APIENTRYP ColorMaterial)(GLenum face, GLenum mode);
-    void (QOPENGLF_APIENTRYP ClipPlane)(GLenum plane, const GLdouble *equation);
-    void (QOPENGLF_APIENTRYP Vertex4sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Vertex4s)(GLshort x, GLshort y, GLshort z, GLshort w);
-    void (QOPENGLF_APIENTRYP Vertex4iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Vertex4i)(GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP Vertex4fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Vertex4f)(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP Vertex4dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Vertex4d)(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP Vertex3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Vertex3s)(GLshort x, GLshort y, GLshort z);
-    void (QOPENGLF_APIENTRYP Vertex3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Vertex3i)(GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP Vertex3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Vertex3f)(GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP Vertex3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Vertex3d)(GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP Vertex2sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Vertex2s)(GLshort x, GLshort y);
-    void (QOPENGLF_APIENTRYP Vertex2iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Vertex2i)(GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP Vertex2fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Vertex2f)(GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP Vertex2dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Vertex2d)(GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP TexCoord4sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP TexCoord4s)(GLshort s, GLshort t, GLshort r, GLshort q);
-    void (QOPENGLF_APIENTRYP TexCoord4iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP TexCoord4i)(GLint s, GLint t, GLint r, GLint q);
-    void (QOPENGLF_APIENTRYP TexCoord4fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP TexCoord4f)(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-    void (QOPENGLF_APIENTRYP TexCoord4dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP TexCoord4d)(GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-    void (QOPENGLF_APIENTRYP TexCoord3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP TexCoord3s)(GLshort s, GLshort t, GLshort r);
-    void (QOPENGLF_APIENTRYP TexCoord3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP TexCoord3i)(GLint s, GLint t, GLint r);
-    void (QOPENGLF_APIENTRYP TexCoord3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP TexCoord3f)(GLfloat s, GLfloat t, GLfloat r);
-    void (QOPENGLF_APIENTRYP TexCoord3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP TexCoord3d)(GLdouble s, GLdouble t, GLdouble r);
-    void (QOPENGLF_APIENTRYP TexCoord2sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP TexCoord2s)(GLshort s, GLshort t);
-    void (QOPENGLF_APIENTRYP TexCoord2iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP TexCoord2i)(GLint s, GLint t);
-    void (QOPENGLF_APIENTRYP TexCoord2fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP TexCoord2f)(GLfloat s, GLfloat t);
-    void (QOPENGLF_APIENTRYP TexCoord2dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP TexCoord2d)(GLdouble s, GLdouble t);
-    void (QOPENGLF_APIENTRYP TexCoord1sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP TexCoord1s)(GLshort s);
-    void (QOPENGLF_APIENTRYP TexCoord1iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP TexCoord1i)(GLint s);
-    void (QOPENGLF_APIENTRYP TexCoord1fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP TexCoord1f)(GLfloat s);
-    void (QOPENGLF_APIENTRYP TexCoord1dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP TexCoord1d)(GLdouble s);
-    void (QOPENGLF_APIENTRYP Rectsv)(const GLshort *v1, const GLshort *v2);
-    void (QOPENGLF_APIENTRYP Rects)(GLshort x1, GLshort y1, GLshort x2, GLshort y2);
-    void (QOPENGLF_APIENTRYP Rectiv)(const GLint *v1, const GLint *v2);
-    void (QOPENGLF_APIENTRYP Recti)(GLint x1, GLint y1, GLint x2, GLint y2);
-    void (QOPENGLF_APIENTRYP Rectfv)(const GLfloat *v1, const GLfloat *v2);
-    void (QOPENGLF_APIENTRYP Rectf)(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
-    void (QOPENGLF_APIENTRYP Rectdv)(const GLdouble *v1, const GLdouble *v2);
-    void (QOPENGLF_APIENTRYP Rectd)(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2);
-    void (QOPENGLF_APIENTRYP RasterPos4sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP RasterPos4s)(GLshort x, GLshort y, GLshort z, GLshort w);
-    void (QOPENGLF_APIENTRYP RasterPos4iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP RasterPos4i)(GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP RasterPos4fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP RasterPos4f)(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP RasterPos4dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP RasterPos4d)(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP RasterPos3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP RasterPos3s)(GLshort x, GLshort y, GLshort z);
-    void (QOPENGLF_APIENTRYP RasterPos3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP RasterPos3i)(GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP RasterPos3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP RasterPos3f)(GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP RasterPos3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP RasterPos3d)(GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP RasterPos2sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP RasterPos2s)(GLshort x, GLshort y);
-    void (QOPENGLF_APIENTRYP RasterPos2iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP RasterPos2i)(GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP RasterPos2fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP RasterPos2f)(GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP RasterPos2dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP RasterPos2d)(GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP Normal3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Normal3s)(GLshort nx, GLshort ny, GLshort nz);
-    void (QOPENGLF_APIENTRYP Normal3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Normal3i)(GLint nx, GLint ny, GLint nz);
-    void (QOPENGLF_APIENTRYP Normal3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Normal3f)(GLfloat nx, GLfloat ny, GLfloat nz);
-    void (QOPENGLF_APIENTRYP Normal3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Normal3d)(GLdouble nx, GLdouble ny, GLdouble nz);
-    void (QOPENGLF_APIENTRYP Normal3bv)(const GLbyte *v);
-    void (QOPENGLF_APIENTRYP Normal3b)(GLbyte nx, GLbyte ny, GLbyte nz);
-    void (QOPENGLF_APIENTRYP Indexsv)(const GLshort *c);
-    void (QOPENGLF_APIENTRYP Indexs)(GLshort c);
-    void (QOPENGLF_APIENTRYP Indexiv)(const GLint *c);
-    void (QOPENGLF_APIENTRYP Indexi)(GLint c);
-    void (QOPENGLF_APIENTRYP Indexfv)(const GLfloat *c);
-    void (QOPENGLF_APIENTRYP Indexf)(GLfloat c);
-    void (QOPENGLF_APIENTRYP Indexdv)(const GLdouble *c);
-    void (QOPENGLF_APIENTRYP Indexd)(GLdouble c);
-    void (QOPENGLF_APIENTRYP End)();
-    void (QOPENGLF_APIENTRYP EdgeFlagv)(const GLboolean *flag);
-    void (QOPENGLF_APIENTRYP EdgeFlag)(GLboolean flag);
-    void (QOPENGLF_APIENTRYP Color4usv)(const GLushort *v);
-    void (QOPENGLF_APIENTRYP Color4us)(GLushort red, GLushort green, GLushort blue, GLushort alpha);
-    void (QOPENGLF_APIENTRYP Color4uiv)(const GLuint *v);
-    void (QOPENGLF_APIENTRYP Color4ui)(GLuint red, GLuint green, GLuint blue, GLuint alpha);
-    void (QOPENGLF_APIENTRYP Color4ubv)(const GLubyte *v);
-    void (QOPENGLF_APIENTRYP Color4ub)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
-    void (QOPENGLF_APIENTRYP Color4sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Color4s)(GLshort red, GLshort green, GLshort blue, GLshort alpha);
-    void (QOPENGLF_APIENTRYP Color4iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Color4i)(GLint red, GLint green, GLint blue, GLint alpha);
-    void (QOPENGLF_APIENTRYP Color4fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Color4f)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-    void (QOPENGLF_APIENTRYP Color4dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Color4d)(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha);
-    void (QOPENGLF_APIENTRYP Color4bv)(const GLbyte *v);
-    void (QOPENGLF_APIENTRYP Color4b)(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha);
-    void (QOPENGLF_APIENTRYP Color3usv)(const GLushort *v);
-    void (QOPENGLF_APIENTRYP Color3us)(GLushort red, GLushort green, GLushort blue);
-    void (QOPENGLF_APIENTRYP Color3uiv)(const GLuint *v);
-    void (QOPENGLF_APIENTRYP Color3ui)(GLuint red, GLuint green, GLuint blue);
-    void (QOPENGLF_APIENTRYP Color3ubv)(const GLubyte *v);
-    void (QOPENGLF_APIENTRYP Color3ub)(GLubyte red, GLubyte green, GLubyte blue);
-    void (QOPENGLF_APIENTRYP Color3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP Color3s)(GLshort red, GLshort green, GLshort blue);
-    void (QOPENGLF_APIENTRYP Color3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP Color3i)(GLint red, GLint green, GLint blue);
-    void (QOPENGLF_APIENTRYP Color3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP Color3f)(GLfloat red, GLfloat green, GLfloat blue);
-    void (QOPENGLF_APIENTRYP Color3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP Color3d)(GLdouble red, GLdouble green, GLdouble blue);
-    void (QOPENGLF_APIENTRYP Color3bv)(const GLbyte *v);
-    void (QOPENGLF_APIENTRYP Color3b)(GLbyte red, GLbyte green, GLbyte blue);
-    void (QOPENGLF_APIENTRYP Bitmap)(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap);
-    void (QOPENGLF_APIENTRYP Begin)(GLenum mode);
-    void (QOPENGLF_APIENTRYP ListBase)(GLuint base);
-    GLuint (QOPENGLF_APIENTRYP GenLists)(GLsizei range);
-    void (QOPENGLF_APIENTRYP DeleteLists)(GLuint list, GLsizei range);
-    void (QOPENGLF_APIENTRYP CallLists)(GLsizei n, GLenum type, const GLvoid *lists);
-    void (QOPENGLF_APIENTRYP CallList)(GLuint list);
-    void (QOPENGLF_APIENTRYP EndList)();
-    void (QOPENGLF_APIENTRYP NewList)(GLuint list, GLenum mode);
-
+#define QT_OPENGL_1_0_DEPRECATED_FUNCTIONS(F) \
+    F(void, Translatef, (GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, Translated, (GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, Scalef, (GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, Scaled, (GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, Rotatef, (GLfloat angle, GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, Rotated, (GLdouble angle, GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, PushMatrix, ()) \
+    F(void, PopMatrix, ()) \
+    F(void, Ortho, (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)) \
+    F(void, MultMatrixd, (const GLdouble *m)) \
+    F(void, MultMatrixf, (const GLfloat *m)) \
+    F(void, MatrixMode, (GLenum mode)) \
+    F(void, LoadMatrixd, (const GLdouble *m)) \
+    F(void, LoadMatrixf, (const GLfloat *m)) \
+    F(void, LoadIdentity, ()) \
+    F(void, Frustum, (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)) \
+    F(GLboolean, IsList, (GLuint list)) \
+    F(void, GetTexGeniv, (GLenum coord, GLenum pname, GLint *params)) \
+    F(void, GetTexGenfv, (GLenum coord, GLenum pname, GLfloat *params)) \
+    F(void, GetTexGendv, (GLenum coord, GLenum pname, GLdouble *params)) \
+    F(void, GetTexEnviv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetTexEnvfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetPolygonStipple, (GLubyte *mask)) \
+    F(void, GetPixelMapusv, (GLenum map, GLushort *values)) \
+    F(void, GetPixelMapuiv, (GLenum map, GLuint *values)) \
+    F(void, GetPixelMapfv, (GLenum map, GLfloat *values)) \
+    F(void, GetMaterialiv, (GLenum face, GLenum pname, GLint *params)) \
+    F(void, GetMaterialfv, (GLenum face, GLenum pname, GLfloat *params)) \
+    F(void, GetMapiv, (GLenum target, GLenum query, GLint *v)) \
+    F(void, GetMapfv, (GLenum target, GLenum query, GLfloat *v)) \
+    F(void, GetMapdv, (GLenum target, GLenum query, GLdouble *v)) \
+    F(void, GetLightiv, (GLenum light, GLenum pname, GLint *params)) \
+    F(void, GetLightfv, (GLenum light, GLenum pname, GLfloat *params)) \
+    F(void, GetClipPlane, (GLenum plane, GLdouble *equation)) \
+    F(void, DrawPixels, (GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels)) \
+    F(void, CopyPixels, (GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)) \
+    F(void, PixelMapusv, (GLenum map, GLsizei mapsize, const GLushort *values)) \
+    F(void, PixelMapuiv, (GLenum map, GLsizei mapsize, const GLuint *values)) \
+    F(void, PixelMapfv, (GLenum map, GLsizei mapsize, const GLfloat *values)) \
+    F(void, PixelTransferi, (GLenum pname, GLint param)) \
+    F(void, PixelTransferf, (GLenum pname, GLfloat param)) \
+    F(void, PixelZoom, (GLfloat xfactor, GLfloat yfactor)) \
+    F(void, AlphaFunc, (GLenum func, GLfloat ref)) \
+    F(void, EvalPoint2, (GLint i, GLint j)) \
+    F(void, EvalMesh2, (GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)) \
+    F(void, EvalPoint1, (GLint i)) \
+    F(void, EvalMesh1, (GLenum mode, GLint i1, GLint i2)) \
+    F(void, EvalCoord2fv, (const GLfloat *u)) \
+    F(void, EvalCoord2f, (GLfloat u, GLfloat v)) \
+    F(void, EvalCoord2dv, (const GLdouble *u)) \
+    F(void, EvalCoord2d, (GLdouble u, GLdouble v)) \
+    F(void, EvalCoord1fv, (const GLfloat *u)) \
+    F(void, EvalCoord1f, (GLfloat u)) \
+    F(void, EvalCoord1dv, (const GLdouble *u)) \
+    F(void, EvalCoord1d, (GLdouble u)) \
+    F(void, MapGrid2f, (GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)) \
+    F(void, MapGrid2d, (GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)) \
+    F(void, MapGrid1f, (GLint un, GLfloat u1, GLfloat u2)) \
+    F(void, MapGrid1d, (GLint un, GLdouble u1, GLdouble u2)) \
+    F(void, Map2f, (GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)) \
+    F(void, Map2d, (GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)) \
+    F(void, Map1f, (GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)) \
+    F(void, Map1d, (GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)) \
+    F(void, PushAttrib, (GLbitfield mask)) \
+    F(void, PopAttrib, ()) \
+    F(void, Accum, (GLenum op, GLfloat value)) \
+    F(void, IndexMask, (GLuint mask)) \
+    F(void, ClearIndex, (GLfloat c)) \
+    F(void, ClearAccum, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)) \
+    F(void, PushName, (GLuint name)) \
+    F(void, PopName, ()) \
+    F(void, PassThrough, (GLfloat token)) \
+    F(void, LoadName, (GLuint name)) \
+    F(void, InitNames, ()) \
+    F(GLint, RenderMode, (GLenum mode)) \
+    F(void, SelectBuffer, (GLsizei size, GLuint *buffer)) \
+    F(void, FeedbackBuffer, (GLsizei size, GLenum type, GLfloat *buffer)) \
+    F(void, TexGeniv, (GLenum coord, GLenum pname, const GLint *params)) \
+    F(void, TexGeni, (GLenum coord, GLenum pname, GLint param)) \
+    F(void, TexGenfv, (GLenum coord, GLenum pname, const GLfloat *params)) \
+    F(void, TexGenf, (GLenum coord, GLenum pname, GLfloat param)) \
+    F(void, TexGendv, (GLenum coord, GLenum pname, const GLdouble *params)) \
+    F(void, TexGend, (GLenum coord, GLenum pname, GLdouble param)) \
+    F(void, TexEnviv, (GLenum target, GLenum pname, const GLint *params)) \
+    F(void, TexEnvi, (GLenum target, GLenum pname, GLint param)) \
+    F(void, TexEnvfv, (GLenum target, GLenum pname, const GLfloat *params)) \
+    F(void, TexEnvf, (GLenum target, GLenum pname, GLfloat param)) \
+    F(void, ShadeModel, (GLenum mode)) \
+    F(void, PolygonStipple, (const GLubyte *mask)) \
+    F(void, Materialiv, (GLenum face, GLenum pname, const GLint *params)) \
+    F(void, Materiali, (GLenum face, GLenum pname, GLint param)) \
+    F(void, Materialfv, (GLenum face, GLenum pname, const GLfloat *params)) \
+    F(void, Materialf, (GLenum face, GLenum pname, GLfloat param)) \
+    F(void, LineStipple, (GLint factor, GLushort pattern)) \
+    F(void, LightModeliv, (GLenum pname, const GLint *params)) \
+    F(void, LightModeli, (GLenum pname, GLint param)) \
+    F(void, LightModelfv, (GLenum pname, const GLfloat *params)) \
+    F(void, LightModelf, (GLenum pname, GLfloat param)) \
+    F(void, Lightiv, (GLenum light, GLenum pname, const GLint *params)) \
+    F(void, Lighti, (GLenum light, GLenum pname, GLint param)) \
+    F(void, Lightfv, (GLenum light, GLenum pname, const GLfloat *params)) \
+    F(void, Lightf, (GLenum light, GLenum pname, GLfloat param)) \
+    F(void, Fogiv, (GLenum pname, const GLint *params)) \
+    F(void, Fogi, (GLenum pname, GLint param)) \
+    F(void, Fogfv, (GLenum pname, const GLfloat *params)) \
+    F(void, Fogf, (GLenum pname, GLfloat param)) \
+    F(void, ColorMaterial, (GLenum face, GLenum mode)) \
+    F(void, ClipPlane, (GLenum plane, const GLdouble *equation)) \
+    F(void, Vertex4sv, (const GLshort *v)) \
+    F(void, Vertex4s, (GLshort x, GLshort y, GLshort z, GLshort w)) \
+    F(void, Vertex4iv, (const GLint *v)) \
+    F(void, Vertex4i, (GLint x, GLint y, GLint z, GLint w)) \
+    F(void, Vertex4fv, (const GLfloat *v)) \
+    F(void, Vertex4f, (GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, Vertex4dv, (const GLdouble *v)) \
+    F(void, Vertex4d, (GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, Vertex3sv, (const GLshort *v)) \
+    F(void, Vertex3s, (GLshort x, GLshort y, GLshort z)) \
+    F(void, Vertex3iv, (const GLint *v)) \
+    F(void, Vertex3i, (GLint x, GLint y, GLint z)) \
+    F(void, Vertex3fv, (const GLfloat *v)) \
+    F(void, Vertex3f, (GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, Vertex3dv, (const GLdouble *v)) \
+    F(void, Vertex3d, (GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, Vertex2sv, (const GLshort *v)) \
+    F(void, Vertex2s, (GLshort x, GLshort y)) \
+    F(void, Vertex2iv, (const GLint *v)) \
+    F(void, Vertex2i, (GLint x, GLint y)) \
+    F(void, Vertex2fv, (const GLfloat *v)) \
+    F(void, Vertex2f, (GLfloat x, GLfloat y)) \
+    F(void, Vertex2dv, (const GLdouble *v)) \
+    F(void, Vertex2d, (GLdouble x, GLdouble y)) \
+    F(void, TexCoord4sv, (const GLshort *v)) \
+    F(void, TexCoord4s, (GLshort s, GLshort t, GLshort r, GLshort q)) \
+    F(void, TexCoord4iv, (const GLint *v)) \
+    F(void, TexCoord4i, (GLint s, GLint t, GLint r, GLint q)) \
+    F(void, TexCoord4fv, (const GLfloat *v)) \
+    F(void, TexCoord4f, (GLfloat s, GLfloat t, GLfloat r, GLfloat q)) \
+    F(void, TexCoord4dv, (const GLdouble *v)) \
+    F(void, TexCoord4d, (GLdouble s, GLdouble t, GLdouble r, GLdouble q)) \
+    F(void, TexCoord3sv, (const GLshort *v)) \
+    F(void, TexCoord3s, (GLshort s, GLshort t, GLshort r)) \
+    F(void, TexCoord3iv, (const GLint *v)) \
+    F(void, TexCoord3i, (GLint s, GLint t, GLint r)) \
+    F(void, TexCoord3fv, (const GLfloat *v)) \
+    F(void, TexCoord3f, (GLfloat s, GLfloat t, GLfloat r)) \
+    F(void, TexCoord3dv, (const GLdouble *v)) \
+    F(void, TexCoord3d, (GLdouble s, GLdouble t, GLdouble r)) \
+    F(void, TexCoord2sv, (const GLshort *v)) \
+    F(void, TexCoord2s, (GLshort s, GLshort t)) \
+    F(void, TexCoord2iv, (const GLint *v)) \
+    F(void, TexCoord2i, (GLint s, GLint t)) \
+    F(void, TexCoord2fv, (const GLfloat *v)) \
+    F(void, TexCoord2f, (GLfloat s, GLfloat t)) \
+    F(void, TexCoord2dv, (const GLdouble *v)) \
+    F(void, TexCoord2d, (GLdouble s, GLdouble t)) \
+    F(void, TexCoord1sv, (const GLshort *v)) \
+    F(void, TexCoord1s, (GLshort s)) \
+    F(void, TexCoord1iv, (const GLint *v)) \
+    F(void, TexCoord1i, (GLint s)) \
+    F(void, TexCoord1fv, (const GLfloat *v)) \
+    F(void, TexCoord1f, (GLfloat s)) \
+    F(void, TexCoord1dv, (const GLdouble *v)) \
+    F(void, TexCoord1d, (GLdouble s)) \
+    F(void, Rectsv, (const GLshort *v1, const GLshort *v2)) \
+    F(void, Rects, (GLshort x1, GLshort y1, GLshort x2, GLshort y2)) \
+    F(void, Rectiv, (const GLint *v1, const GLint *v2)) \
+    F(void, Recti, (GLint x1, GLint y1, GLint x2, GLint y2)) \
+    F(void, Rectfv, (const GLfloat *v1, const GLfloat *v2)) \
+    F(void, Rectf, (GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)) \
+    F(void, Rectdv, (const GLdouble *v1, const GLdouble *v2)) \
+    F(void, Rectd, (GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)) \
+    F(void, RasterPos4sv, (const GLshort *v)) \
+    F(void, RasterPos4s, (GLshort x, GLshort y, GLshort z, GLshort w)) \
+    F(void, RasterPos4iv, (const GLint *v)) \
+    F(void, RasterPos4i, (GLint x, GLint y, GLint z, GLint w)) \
+    F(void, RasterPos4fv, (const GLfloat *v)) \
+    F(void, RasterPos4f, (GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, RasterPos4dv, (const GLdouble *v)) \
+    F(void, RasterPos4d, (GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, RasterPos3sv, (const GLshort *v)) \
+    F(void, RasterPos3s, (GLshort x, GLshort y, GLshort z)) \
+    F(void, RasterPos3iv, (const GLint *v)) \
+    F(void, RasterPos3i, (GLint x, GLint y, GLint z)) \
+    F(void, RasterPos3fv, (const GLfloat *v)) \
+    F(void, RasterPos3f, (GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, RasterPos3dv, (const GLdouble *v)) \
+    F(void, RasterPos3d, (GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, RasterPos2sv, (const GLshort *v)) \
+    F(void, RasterPos2s, (GLshort x, GLshort y)) \
+    F(void, RasterPos2iv, (const GLint *v)) \
+    F(void, RasterPos2i, (GLint x, GLint y)) \
+    F(void, RasterPos2fv, (const GLfloat *v)) \
+    F(void, RasterPos2f, (GLfloat x, GLfloat y)) \
+    F(void, RasterPos2dv, (const GLdouble *v)) \
+    F(void, RasterPos2d, (GLdouble x, GLdouble y)) \
+    F(void, Normal3sv, (const GLshort *v)) \
+    F(void, Normal3s, (GLshort nx, GLshort ny, GLshort nz)) \
+    F(void, Normal3iv, (const GLint *v)) \
+    F(void, Normal3i, (GLint nx, GLint ny, GLint nz)) \
+    F(void, Normal3fv, (const GLfloat *v)) \
+    F(void, Normal3f, (GLfloat nx, GLfloat ny, GLfloat nz)) \
+    F(void, Normal3dv, (const GLdouble *v)) \
+    F(void, Normal3d, (GLdouble nx, GLdouble ny, GLdouble nz)) \
+    F(void, Normal3bv, (const GLbyte *v)) \
+    F(void, Normal3b, (GLbyte nx, GLbyte ny, GLbyte nz)) \
+    F(void, Indexsv, (const GLshort *c)) \
+    F(void, Indexs, (GLshort c)) \
+    F(void, Indexiv, (const GLint *c)) \
+    F(void, Indexi, (GLint c)) \
+    F(void, Indexfv, (const GLfloat *c)) \
+    F(void, Indexf, (GLfloat c)) \
+    F(void, Indexdv, (const GLdouble *c)) \
+    F(void, Indexd, (GLdouble c)) \
+    F(void, End, ()) \
+    F(void, EdgeFlagv, (const GLboolean *flag)) \
+    F(void, EdgeFlag, (GLboolean flag)) \
+    F(void, Color4usv, (const GLushort *v)) \
+    F(void, Color4us, (GLushort red, GLushort green, GLushort blue, GLushort alpha)) \
+    F(void, Color4uiv, (const GLuint *v)) \
+    F(void, Color4ui, (GLuint red, GLuint green, GLuint blue, GLuint alpha)) \
+    F(void, Color4ubv, (const GLubyte *v)) \
+    F(void, Color4ub, (GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)) \
+    F(void, Color4sv, (const GLshort *v)) \
+    F(void, Color4s, (GLshort red, GLshort green, GLshort blue, GLshort alpha)) \
+    F(void, Color4iv, (const GLint *v)) \
+    F(void, Color4i, (GLint red, GLint green, GLint blue, GLint alpha)) \
+    F(void, Color4fv, (const GLfloat *v)) \
+    F(void, Color4f, (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)) \
+    F(void, Color4dv, (const GLdouble *v)) \
+    F(void, Color4d, (GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)) \
+    F(void, Color4bv, (const GLbyte *v)) \
+    F(void, Color4b, (GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)) \
+    F(void, Color3usv, (const GLushort *v)) \
+    F(void, Color3us, (GLushort red, GLushort green, GLushort blue)) \
+    F(void, Color3uiv, (const GLuint *v)) \
+    F(void, Color3ui, (GLuint red, GLuint green, GLuint blue)) \
+    F(void, Color3ubv, (const GLubyte *v)) \
+    F(void, Color3ub, (GLubyte red, GLubyte green, GLubyte blue)) \
+    F(void, Color3sv, (const GLshort *v)) \
+    F(void, Color3s, (GLshort red, GLshort green, GLshort blue)) \
+    F(void, Color3iv, (const GLint *v)) \
+    F(void, Color3i, (GLint red, GLint green, GLint blue)) \
+    F(void, Color3fv, (const GLfloat *v)) \
+    F(void, Color3f, (GLfloat red, GLfloat green, GLfloat blue)) \
+    F(void, Color3dv, (const GLdouble *v)) \
+    F(void, Color3d, (GLdouble red, GLdouble green, GLdouble blue)) \
+    F(void, Color3bv, (const GLbyte *v)) \
+    F(void, Color3b, (GLbyte red, GLbyte green, GLbyte blue)) \
+    F(void, Bitmap, (GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)) \
+    F(void, Begin, (GLenum mode)) \
+    F(void, ListBase, (GLuint base)) \
+    F(GLuint, GenLists, (GLsizei range)) \
+    F(void, DeleteLists, (GLuint list, GLsizei range)) \
+    F(void, CallLists, (GLsizei n, GLenum type, const GLvoid *lists)) \
+    F(void, CallList, (GLuint list)) \
+    F(void, EndList, ()) \
+    F(void, NewList, (GLuint list, GLenum mode)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_0_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_1_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_1_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_1_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_1_Deprecated; }
 
     // OpenGL 1.1 deprecated functions
-    void (QOPENGLF_APIENTRYP PushClientAttrib)(GLbitfield mask);
-    void (QOPENGLF_APIENTRYP PopClientAttrib)();
-    void (QOPENGLF_APIENTRYP PrioritizeTextures)(GLsizei n, const GLuint *textures, const GLfloat *priorities);
-    GLboolean (QOPENGLF_APIENTRYP AreTexturesResident)(GLsizei n, const GLuint *textures, GLboolean *residences);
-    void (QOPENGLF_APIENTRYP VertexPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP TexCoordPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP NormalPointer)(GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP InterleavedArrays)(GLenum format, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP IndexPointer)(GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP EnableClientState)(GLenum array);
-    void (QOPENGLF_APIENTRYP EdgeFlagPointer)(GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP DisableClientState)(GLenum array);
-    void (QOPENGLF_APIENTRYP ColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP ArrayElement)(GLint i);
-    void (QOPENGLF_APIENTRYP Indexubv)(const GLubyte *c);
-    void (QOPENGLF_APIENTRYP Indexub)(GLubyte c);
-    void (QOPENGLF_APIENTRYP GetPointerv)(GLenum pname, GLvoid* *params);
+#define QT_OPENGL_1_1_DEPRECATED_FUNCTIONS(F) \
+    F(void, PushClientAttrib, (GLbitfield mask)) \
+    F(void, PopClientAttrib, ()) \
+    F(void, PrioritizeTextures, (GLsizei n, const GLuint *textures, const GLfloat *priorities)) \
+    F(GLboolean, AreTexturesResident, (GLsizei n, const GLuint *textures, GLboolean *residences)) \
+    F(void, VertexPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, TexCoordPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, NormalPointer, (GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, InterleavedArrays, (GLenum format, GLsizei stride, const GLvoid *pointer)) \
+    F(void, IndexPointer, (GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, EnableClientState, (GLenum array)) \
+    F(void, EdgeFlagPointer, (GLsizei stride, const GLvoid *pointer)) \
+    F(void, DisableClientState, (GLenum array)) \
+    F(void, ColorPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, ArrayElement, (GLint i)) \
+    F(void, Indexubv, (const GLubyte *c)) \
+    F(void, Indexub, (GLubyte c)) \
+    F(void, GetPointerv, (GLenum pname, GLvoid* *params)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_1_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_2_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_2_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_2_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_2_Deprecated; }
 
     // OpenGL 1.2 deprecated functions
-    void (QOPENGLF_APIENTRYP ColorTableParameterfv)(GLenum target, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP ColorTableParameteriv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP CopyColorTable)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-    void (QOPENGLF_APIENTRYP GetColorTable)(GLenum target, GLenum format, GLenum type, GLvoid *table);
-    void (QOPENGLF_APIENTRYP GetColorTableParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetColorTableParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP ColorSubTable)(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
-    void (QOPENGLF_APIENTRYP CopyColorSubTable)(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-    void (QOPENGLF_APIENTRYP ConvolutionFilter1D)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
-    void (QOPENGLF_APIENTRYP ConvolutionFilter2D)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
-    void (QOPENGLF_APIENTRYP ConvolutionParameterf)(GLenum target, GLenum pname, GLfloat params);
-    void (QOPENGLF_APIENTRYP ConvolutionParameterfv)(GLenum target, GLenum pname, const GLfloat *params);
-    void (QOPENGLF_APIENTRYP ConvolutionParameteri)(GLenum target, GLenum pname, GLint params);
-    void (QOPENGLF_APIENTRYP ConvolutionParameteriv)(GLenum target, GLenum pname, const GLint *params);
-    void (QOPENGLF_APIENTRYP CopyConvolutionFilter1D)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-    void (QOPENGLF_APIENTRYP CopyConvolutionFilter2D)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (QOPENGLF_APIENTRYP GetConvolutionFilter)(GLenum target, GLenum format, GLenum type, GLvoid *image);
-    void (QOPENGLF_APIENTRYP GetConvolutionParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetConvolutionParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetSeparableFilter)(GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
-    void (QOPENGLF_APIENTRYP SeparableFilter2D)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
-    void (QOPENGLF_APIENTRYP GetHistogram)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-    void (QOPENGLF_APIENTRYP GetHistogramParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetHistogramParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP GetMinmax)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
-    void (QOPENGLF_APIENTRYP GetMinmaxParameterfv)(GLenum target, GLenum pname, GLfloat *params);
-    void (QOPENGLF_APIENTRYP GetMinmaxParameteriv)(GLenum target, GLenum pname, GLint *params);
-    void (QOPENGLF_APIENTRYP Histogram)(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-    void (QOPENGLF_APIENTRYP Minmax)(GLenum target, GLenum internalformat, GLboolean sink);
-    void (QOPENGLF_APIENTRYP ResetHistogram)(GLenum target);
-    void (QOPENGLF_APIENTRYP ResetMinmax)(GLenum target);
-    void (QOPENGLF_APIENTRYP ColorTable)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
-
+#define QT_OPENGL_1_2_DEPRECATED_FUNCTIONS(F) \
+    F(void, ColorTableParameterfv, (GLenum target, GLenum pname, const GLfloat *params)) \
+    F(void, ColorTableParameteriv, (GLenum target, GLenum pname, const GLint *params)) \
+    F(void, CopyColorTable, (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)) \
+    F(void, GetColorTable, (GLenum target, GLenum format, GLenum type, GLvoid *table)) \
+    F(void, GetColorTableParameterfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetColorTableParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, ColorSubTable, (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data)) \
+    F(void, CopyColorSubTable, (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)) \
+    F(void, ConvolutionFilter1D, (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)) \
+    F(void, ConvolutionFilter2D, (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)) \
+    F(void, ConvolutionParameterf, (GLenum target, GLenum pname, GLfloat params)) \
+    F(void, ConvolutionParameterfv, (GLenum target, GLenum pname, const GLfloat *params)) \
+    F(void, ConvolutionParameteri, (GLenum target, GLenum pname, GLint params)) \
+    F(void, ConvolutionParameteriv, (GLenum target, GLenum pname, const GLint *params)) \
+    F(void, CopyConvolutionFilter1D, (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)) \
+    F(void, CopyConvolutionFilter2D, (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height)) \
+    F(void, GetConvolutionFilter, (GLenum target, GLenum format, GLenum type, GLvoid *image)) \
+    F(void, GetConvolutionParameterfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetConvolutionParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetSeparableFilter, (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span)) \
+    F(void, SeparableFilter2D, (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)) \
+    F(void, GetHistogram, (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)) \
+    F(void, GetHistogramParameterfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetHistogramParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, GetMinmax, (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values)) \
+    F(void, GetMinmaxParameterfv, (GLenum target, GLenum pname, GLfloat *params)) \
+    F(void, GetMinmaxParameteriv, (GLenum target, GLenum pname, GLint *params)) \
+    F(void, Histogram, (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink)) \
+    F(void, Minmax, (GLenum target, GLenum internalformat, GLboolean sink)) \
+    F(void, ResetHistogram, (GLenum target)) \
+    F(void, ResetMinmax, (GLenum target)) \
+    F(void, ColorTable, (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_2_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_3_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_3_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_3_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_3_Deprecated; }
 
     // OpenGL 1.3 deprecated functions
-    void (QOPENGLF_APIENTRYP MultTransposeMatrixd)(const GLdouble *m);
-    void (QOPENGLF_APIENTRYP MultTransposeMatrixf)(const GLfloat *m);
-    void (QOPENGLF_APIENTRYP LoadTransposeMatrixd)(const GLdouble *m);
-    void (QOPENGLF_APIENTRYP LoadTransposeMatrixf)(const GLfloat *m);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4sv)(GLenum target, const GLshort *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4s)(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4iv)(GLenum target, const GLint *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4i)(GLenum target, GLint s, GLint t, GLint r, GLint q);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4fv)(GLenum target, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4f)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4dv)(GLenum target, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord4d)(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3sv)(GLenum target, const GLshort *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3s)(GLenum target, GLshort s, GLshort t, GLshort r);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3iv)(GLenum target, const GLint *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3i)(GLenum target, GLint s, GLint t, GLint r);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3fv)(GLenum target, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3f)(GLenum target, GLfloat s, GLfloat t, GLfloat r);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3dv)(GLenum target, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord3d)(GLenum target, GLdouble s, GLdouble t, GLdouble r);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2sv)(GLenum target, const GLshort *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2s)(GLenum target, GLshort s, GLshort t);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2iv)(GLenum target, const GLint *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2i)(GLenum target, GLint s, GLint t);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2fv)(GLenum target, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2f)(GLenum target, GLfloat s, GLfloat t);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2dv)(GLenum target, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord2d)(GLenum target, GLdouble s, GLdouble t);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1sv)(GLenum target, const GLshort *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1s)(GLenum target, GLshort s);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1iv)(GLenum target, const GLint *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1i)(GLenum target, GLint s);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1fv)(GLenum target, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1f)(GLenum target, GLfloat s);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1dv)(GLenum target, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP MultiTexCoord1d)(GLenum target, GLdouble s);
-    void (QOPENGLF_APIENTRYP ClientActiveTexture)(GLenum texture);
-
+#define QT_OPENGL_1_3_DEPRECATED_FUNCTIONS(F) \
+    F(void, MultTransposeMatrixd, (const GLdouble *m)) \
+    F(void, MultTransposeMatrixf, (const GLfloat *m)) \
+    F(void, LoadTransposeMatrixd, (const GLdouble *m)) \
+    F(void, LoadTransposeMatrixf, (const GLfloat *m)) \
+    F(void, MultiTexCoord4sv, (GLenum target, const GLshort *v)) \
+    F(void, MultiTexCoord4s, (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q)) \
+    F(void, MultiTexCoord4iv, (GLenum target, const GLint *v)) \
+    F(void, MultiTexCoord4i, (GLenum target, GLint s, GLint t, GLint r, GLint q)) \
+    F(void, MultiTexCoord4fv, (GLenum target, const GLfloat *v)) \
+    F(void, MultiTexCoord4f, (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)) \
+    F(void, MultiTexCoord4dv, (GLenum target, const GLdouble *v)) \
+    F(void, MultiTexCoord4d, (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q)) \
+    F(void, MultiTexCoord3sv, (GLenum target, const GLshort *v)) \
+    F(void, MultiTexCoord3s, (GLenum target, GLshort s, GLshort t, GLshort r)) \
+    F(void, MultiTexCoord3iv, (GLenum target, const GLint *v)) \
+    F(void, MultiTexCoord3i, (GLenum target, GLint s, GLint t, GLint r)) \
+    F(void, MultiTexCoord3fv, (GLenum target, const GLfloat *v)) \
+    F(void, MultiTexCoord3f, (GLenum target, GLfloat s, GLfloat t, GLfloat r)) \
+    F(void, MultiTexCoord3dv, (GLenum target, const GLdouble *v)) \
+    F(void, MultiTexCoord3d, (GLenum target, GLdouble s, GLdouble t, GLdouble r)) \
+    F(void, MultiTexCoord2sv, (GLenum target, const GLshort *v)) \
+    F(void, MultiTexCoord2s, (GLenum target, GLshort s, GLshort t)) \
+    F(void, MultiTexCoord2iv, (GLenum target, const GLint *v)) \
+    F(void, MultiTexCoord2i, (GLenum target, GLint s, GLint t)) \
+    F(void, MultiTexCoord2fv, (GLenum target, const GLfloat *v)) \
+    F(void, MultiTexCoord2f, (GLenum target, GLfloat s, GLfloat t)) \
+    F(void, MultiTexCoord2dv, (GLenum target, const GLdouble *v)) \
+    F(void, MultiTexCoord2d, (GLenum target, GLdouble s, GLdouble t)) \
+    F(void, MultiTexCoord1sv, (GLenum target, const GLshort *v)) \
+    F(void, MultiTexCoord1s, (GLenum target, GLshort s)) \
+    F(void, MultiTexCoord1iv, (GLenum target, const GLint *v)) \
+    F(void, MultiTexCoord1i, (GLenum target, GLint s)) \
+    F(void, MultiTexCoord1fv, (GLenum target, const GLfloat *v)) \
+    F(void, MultiTexCoord1f, (GLenum target, GLfloat s)) \
+    F(void, MultiTexCoord1dv, (GLenum target, const GLdouble *v)) \
+    F(void, MultiTexCoord1d, (GLenum target, GLdouble s)) \
+    F(void, ClientActiveTexture, (GLenum texture)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_3_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_1_4_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_1_4_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_1_4_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_1_4_Deprecated; }
 
     // OpenGL 1.4 deprecated functions
-    void (QOPENGLF_APIENTRYP WindowPos3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP WindowPos3s)(GLshort x, GLshort y, GLshort z);
-    void (QOPENGLF_APIENTRYP WindowPos3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP WindowPos3i)(GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP WindowPos3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP WindowPos3f)(GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP WindowPos3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP WindowPos3d)(GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP WindowPos2sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP WindowPos2s)(GLshort x, GLshort y);
-    void (QOPENGLF_APIENTRYP WindowPos2iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP WindowPos2i)(GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP WindowPos2fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP WindowPos2f)(GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP WindowPos2dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP WindowPos2d)(GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP SecondaryColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP SecondaryColor3usv)(const GLushort *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3us)(GLushort red, GLushort green, GLushort blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3uiv)(const GLuint *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3ui)(GLuint red, GLuint green, GLuint blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3ubv)(const GLubyte *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3ub)(GLubyte red, GLubyte green, GLubyte blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3sv)(const GLshort *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3s)(GLshort red, GLshort green, GLshort blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3iv)(const GLint *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3i)(GLint red, GLint green, GLint blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3fv)(const GLfloat *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3f)(GLfloat red, GLfloat green, GLfloat blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3dv)(const GLdouble *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3d)(GLdouble red, GLdouble green, GLdouble blue);
-    void (QOPENGLF_APIENTRYP SecondaryColor3bv)(const GLbyte *v);
-    void (QOPENGLF_APIENTRYP SecondaryColor3b)(GLbyte red, GLbyte green, GLbyte blue);
-    void (QOPENGLF_APIENTRYP FogCoordPointer)(GLenum type, GLsizei stride, const GLvoid *pointer);
-    void (QOPENGLF_APIENTRYP FogCoorddv)(const GLdouble *coord);
-    void (QOPENGLF_APIENTRYP FogCoordd)(GLdouble coord);
-    void (QOPENGLF_APIENTRYP FogCoordfv)(const GLfloat *coord);
-    void (QOPENGLF_APIENTRYP FogCoordf)(GLfloat coord);
-
+#define QT_OPENGL_1_4_DEPRECATED_FUNCTIONS(F) \
+    F(void, WindowPos3sv, (const GLshort *v)) \
+    F(void, WindowPos3s, (GLshort x, GLshort y, GLshort z)) \
+    F(void, WindowPos3iv, (const GLint *v)) \
+    F(void, WindowPos3i, (GLint x, GLint y, GLint z)) \
+    F(void, WindowPos3fv, (const GLfloat *v)) \
+    F(void, WindowPos3f, (GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, WindowPos3dv, (const GLdouble *v)) \
+    F(void, WindowPos3d, (GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, WindowPos2sv, (const GLshort *v)) \
+    F(void, WindowPos2s, (GLshort x, GLshort y)) \
+    F(void, WindowPos2iv, (const GLint *v)) \
+    F(void, WindowPos2i, (GLint x, GLint y)) \
+    F(void, WindowPos2fv, (const GLfloat *v)) \
+    F(void, WindowPos2f, (GLfloat x, GLfloat y)) \
+    F(void, WindowPos2dv, (const GLdouble *v)) \
+    F(void, WindowPos2d, (GLdouble x, GLdouble y)) \
+    F(void, SecondaryColorPointer, (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, SecondaryColor3usv, (const GLushort *v)) \
+    F(void, SecondaryColor3us, (GLushort red, GLushort green, GLushort blue)) \
+    F(void, SecondaryColor3uiv, (const GLuint *v)) \
+    F(void, SecondaryColor3ui, (GLuint red, GLuint green, GLuint blue)) \
+    F(void, SecondaryColor3ubv, (const GLubyte *v)) \
+    F(void, SecondaryColor3ub, (GLubyte red, GLubyte green, GLubyte blue)) \
+    F(void, SecondaryColor3sv, (const GLshort *v)) \
+    F(void, SecondaryColor3s, (GLshort red, GLshort green, GLshort blue)) \
+    F(void, SecondaryColor3iv, (const GLint *v)) \
+    F(void, SecondaryColor3i, (GLint red, GLint green, GLint blue)) \
+    F(void, SecondaryColor3fv, (const GLfloat *v)) \
+    F(void, SecondaryColor3f, (GLfloat red, GLfloat green, GLfloat blue)) \
+    F(void, SecondaryColor3dv, (const GLdouble *v)) \
+    F(void, SecondaryColor3d, (GLdouble red, GLdouble green, GLdouble blue)) \
+    F(void, SecondaryColor3bv, (const GLbyte *v)) \
+    F(void, SecondaryColor3b, (GLbyte red, GLbyte green, GLbyte blue)) \
+    F(void, FogCoordPointer, (GLenum type, GLsizei stride, const GLvoid *pointer)) \
+    F(void, FogCoorddv, (const GLdouble *coord)) \
+    F(void, FogCoordd, (GLdouble coord)) \
+    F(void, FogCoordfv, (const GLfloat *coord)) \
+    F(void, FogCoordf, (GLfloat coord)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_1_4_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_2_0_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_2_0_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_2_0_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_2_0_Deprecated; }
 
     // OpenGL 2.0 deprecated functions
-    void (QOPENGLF_APIENTRYP VertexAttrib4usv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4ubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4s)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4f)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4d)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4bv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nusv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nuiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nub)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nsv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Niv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib4Nbv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3s)(GLuint index, GLshort x, GLshort y, GLshort z);
-    void (QOPENGLF_APIENTRYP VertexAttrib3fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3f)(GLuint index, GLfloat x, GLfloat y, GLfloat z);
-    void (QOPENGLF_APIENTRYP VertexAttrib3dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib3d)(GLuint index, GLdouble x, GLdouble y, GLdouble z);
-    void (QOPENGLF_APIENTRYP VertexAttrib2sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2s)(GLuint index, GLshort x, GLshort y);
-    void (QOPENGLF_APIENTRYP VertexAttrib2fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2f)(GLuint index, GLfloat x, GLfloat y);
-    void (QOPENGLF_APIENTRYP VertexAttrib2dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib2d)(GLuint index, GLdouble x, GLdouble y);
-    void (QOPENGLF_APIENTRYP VertexAttrib1sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1s)(GLuint index, GLshort x);
-    void (QOPENGLF_APIENTRYP VertexAttrib1fv)(GLuint index, const GLfloat *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1f)(GLuint index, GLfloat x);
-    void (QOPENGLF_APIENTRYP VertexAttrib1dv)(GLuint index, const GLdouble *v);
-    void (QOPENGLF_APIENTRYP VertexAttrib1d)(GLuint index, GLdouble x);
-
+#define QT_OPENGL_2_0_DEPRECATED_FUNCTIONS(F) \
+    F(void, VertexAttrib4usv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttrib4uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttrib4ubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttrib4sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib4s, (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w)) \
+    F(void, VertexAttrib4iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttrib4fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib4f, (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)) \
+    F(void, VertexAttrib4dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib4d, (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)) \
+    F(void, VertexAttrib4bv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttrib4Nusv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttrib4Nuiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttrib4Nubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttrib4Nub, (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w)) \
+    F(void, VertexAttrib4Nsv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib4Niv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttrib4Nbv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttrib3sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib3s, (GLuint index, GLshort x, GLshort y, GLshort z)) \
+    F(void, VertexAttrib3fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib3f, (GLuint index, GLfloat x, GLfloat y, GLfloat z)) \
+    F(void, VertexAttrib3dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib3d, (GLuint index, GLdouble x, GLdouble y, GLdouble z)) \
+    F(void, VertexAttrib2sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib2s, (GLuint index, GLshort x, GLshort y)) \
+    F(void, VertexAttrib2fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib2f, (GLuint index, GLfloat x, GLfloat y)) \
+    F(void, VertexAttrib2dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib2d, (GLuint index, GLdouble x, GLdouble y)) \
+    F(void, VertexAttrib1sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttrib1s, (GLuint index, GLshort x)) \
+    F(void, VertexAttrib1fv, (GLuint index, const GLfloat *v)) \
+    F(void, VertexAttrib1f, (GLuint index, GLfloat x)) \
+    F(void, VertexAttrib1dv, (GLuint index, const GLdouble *v)) \
+    F(void, VertexAttrib1d, (GLuint index, GLdouble x)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_2_0_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_0_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_0_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_0_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_0_Deprecated; }
 
     // OpenGL 3.0 deprecated functions
-    void (QOPENGLF_APIENTRYP VertexAttribI4usv)(GLuint index, const GLushort *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ubv)(GLuint index, const GLubyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4sv)(GLuint index, const GLshort *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4bv)(GLuint index, const GLbyte *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI3uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI2uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI1uiv)(GLuint index, const GLuint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI3iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI2iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI1iv)(GLuint index, const GLint *v);
-    void (QOPENGLF_APIENTRYP VertexAttribI4ui)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI3ui)(GLuint index, GLuint x, GLuint y, GLuint z);
-    void (QOPENGLF_APIENTRYP VertexAttribI2ui)(GLuint index, GLuint x, GLuint y);
-    void (QOPENGLF_APIENTRYP VertexAttribI1ui)(GLuint index, GLuint x);
-    void (QOPENGLF_APIENTRYP VertexAttribI4i)(GLuint index, GLint x, GLint y, GLint z, GLint w);
-    void (QOPENGLF_APIENTRYP VertexAttribI3i)(GLuint index, GLint x, GLint y, GLint z);
-    void (QOPENGLF_APIENTRYP VertexAttribI2i)(GLuint index, GLint x, GLint y);
-    void (QOPENGLF_APIENTRYP VertexAttribI1i)(GLuint index, GLint x);
-
+#define QT_OPENGL_3_0_DEPRECATED_FUNCTIONS(F) \
+    F(void, VertexAttribI4usv, (GLuint index, const GLushort *v)) \
+    F(void, VertexAttribI4ubv, (GLuint index, const GLubyte *v)) \
+    F(void, VertexAttribI4sv, (GLuint index, const GLshort *v)) \
+    F(void, VertexAttribI4bv, (GLuint index, const GLbyte *v)) \
+    F(void, VertexAttribI4uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI3uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI2uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI1uiv, (GLuint index, const GLuint *v)) \
+    F(void, VertexAttribI4iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI3iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI2iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI1iv, (GLuint index, const GLint *v)) \
+    F(void, VertexAttribI4ui, (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)) \
+    F(void, VertexAttribI3ui, (GLuint index, GLuint x, GLuint y, GLuint z)) \
+    F(void, VertexAttribI2ui, (GLuint index, GLuint x, GLuint y)) \
+    F(void, VertexAttribI1ui, (GLuint index, GLuint x)) \
+    F(void, VertexAttribI4i, (GLuint index, GLint x, GLint y, GLint z, GLint w)) \
+    F(void, VertexAttribI3i, (GLuint index, GLint x, GLint y, GLint z)) \
+    F(void, VertexAttribI2i, (GLuint index, GLint x, GLint y)) \
+    F(void, VertexAttribI1i, (GLuint index, GLint x)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_0_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_3_3_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_3_3_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_3_3_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_3_3_Deprecated; }
 
     // OpenGL 3.3 deprecated functions
-    void (QOPENGLF_APIENTRYP SecondaryColorP3uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP SecondaryColorP3ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP ColorP4uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP ColorP4ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP ColorP3uiv)(GLenum type, const GLuint *color);
-    void (QOPENGLF_APIENTRYP ColorP3ui)(GLenum type, GLuint color);
-    void (QOPENGLF_APIENTRYP NormalP3uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP NormalP3ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP4uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP4ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP3uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP3ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP2uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP2ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP1uiv)(GLenum texture, GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP MultiTexCoordP1ui)(GLenum texture, GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP4uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP4ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP3uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP3ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP2uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP2ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP TexCoordP1uiv)(GLenum type, const GLuint *coords);
-    void (QOPENGLF_APIENTRYP TexCoordP1ui)(GLenum type, GLuint coords);
-    void (QOPENGLF_APIENTRYP VertexP4uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP4ui)(GLenum type, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexP3uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP3ui)(GLenum type, GLuint value);
-    void (QOPENGLF_APIENTRYP VertexP2uiv)(GLenum type, const GLuint *value);
-    void (QOPENGLF_APIENTRYP VertexP2ui)(GLenum type, GLuint value);
-
+#define QT_OPENGL_3_3_DEPRECATED_FUNCTIONS(F) \
+    F(void, SecondaryColorP3uiv, (GLenum type, const GLuint *color)) \
+    F(void, SecondaryColorP3ui, (GLenum type, GLuint color)) \
+    F(void, ColorP4uiv, (GLenum type, const GLuint *color)) \
+    F(void, ColorP4ui, (GLenum type, GLuint color)) \
+    F(void, ColorP3uiv, (GLenum type, const GLuint *color)) \
+    F(void, ColorP3ui, (GLenum type, GLuint color)) \
+    F(void, NormalP3uiv, (GLenum type, const GLuint *coords)) \
+    F(void, NormalP3ui, (GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP4uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP4ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP3uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP3ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP2uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP2ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, MultiTexCoordP1uiv, (GLenum texture, GLenum type, const GLuint *coords)) \
+    F(void, MultiTexCoordP1ui, (GLenum texture, GLenum type, GLuint coords)) \
+    F(void, TexCoordP4uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP4ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP3uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP3ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP2uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP2ui, (GLenum type, GLuint coords)) \
+    F(void, TexCoordP1uiv, (GLenum type, const GLuint *coords)) \
+    F(void, TexCoordP1ui, (GLenum type, GLuint coords)) \
+    F(void, VertexP4uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP4ui, (GLenum type, GLuint value)) \
+    F(void, VertexP3uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP3ui, (GLenum type, GLuint value)) \
+    F(void, VertexP2uiv, (GLenum type, const GLuint *value)) \
+    F(void, VertexP2ui, (GLenum type, GLuint value)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_3_3_DEPRECATED_FUNCTIONS);
 };
 
 class QOpenGLFunctions_4_5_DeprecatedBackend : public QOpenGLVersionFunctionsBackend
 {
 public:
-    QOpenGLFunctions_4_5_DeprecatedBackend(QOpenGLContext *context);
+    QOpenGLFunctions_4_5_DeprecatedBackend(QOpenGLContext *c)
+        : QOpenGLVersionFunctionsBackend(c)
+    {
+        init();
+    }
 
-    static QOpenGLVersionStatus versionStatus();
+    Q_DECL_CONSTEXPR static Version versionStatus()
+    { return OpenGL_4_5_Deprecated; }
 
     // OpenGL 4.5 deprecated functions
-    void (QOPENGLF_APIENTRYP GetnMinmax)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-    void (QOPENGLF_APIENTRYP GetnHistogram)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values);
-    void (QOPENGLF_APIENTRYP GetnSeparableFilter)(GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span);
-    void (QOPENGLF_APIENTRYP GetnConvolutionFilter)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image);
-    void (QOPENGLF_APIENTRYP GetnColorTable)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table);
-    void (QOPENGLF_APIENTRYP GetnPolygonStipple)(GLsizei bufSize, GLubyte *pattern);
-    void (QOPENGLF_APIENTRYP GetnPixelMapusv)(GLenum map, GLsizei bufSize, GLushort *values);
-    void (QOPENGLF_APIENTRYP GetnPixelMapuiv)(GLenum map, GLsizei bufSize, GLuint *values);
-    void (QOPENGLF_APIENTRYP GetnPixelMapfv)(GLenum map, GLsizei bufSize, GLfloat *values);
-    void (QOPENGLF_APIENTRYP GetnMapiv)(GLenum target, GLenum query, GLsizei bufSize, GLint *v);
-    void (QOPENGLF_APIENTRYP GetnMapfv)(GLenum target, GLenum query, GLsizei bufSize, GLfloat *v);
-    void (QOPENGLF_APIENTRYP GetnMapdv)(GLenum target, GLenum query, GLsizei bufSize, GLdouble *v);
-
+#define QT_OPENGL_4_5_DEPRECATED_FUNCTIONS(F) \
+    F(void, GetnMinmax, (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values)) \
+    F(void, GetnHistogram, (GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, GLvoid *values)) \
+    F(void, GetnSeparableFilter, (GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, GLvoid *row, GLsizei columnBufSize, GLvoid *column, GLvoid *span)) \
+    F(void, GetnConvolutionFilter, (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *image)) \
+    F(void, GetnColorTable, (GLenum target, GLenum format, GLenum type, GLsizei bufSize, GLvoid *table)) \
+    F(void, GetnPolygonStipple, (GLsizei bufSize, GLubyte *pattern)) \
+    F(void, GetnPixelMapusv, (GLenum map, GLsizei bufSize, GLushort *values)) \
+    F(void, GetnPixelMapuiv, (GLenum map, GLsizei bufSize, GLuint *values)) \
+    F(void, GetnPixelMapfv, (GLenum map, GLsizei bufSize, GLfloat *values)) \
+    F(void, GetnMapiv, (GLenum target, GLenum query, GLsizei bufSize, GLint *v)) \
+    F(void, GetnMapfv, (GLenum target, GLenum query, GLsizei bufSize, GLfloat *v)) \
+    F(void, GetnMapdv, (GLenum target, GLenum query, GLsizei bufSize, GLdouble *v)) \
+
+    QT_OPENGL_DECLARE(QT_OPENGL_4_5_DEPRECATED_FUNCTIONS);
 };
 
 #else
@@ -1632,6 +1889,11 @@ public:
 
 #endif // !QT_OPENGL_ES_2
 
+#undef QT_OPENGL_DECLARE_FUNCTIONS
+#undef QT_OPENGL_COUNT_FUNCTIONS
+#undef QT_OPENGL_DECLARE
+
+
 QT_END_NAMESPACE
 
 #endif // QT_NO_OPENGL
diff --git a/src/gui/opengl/qopenglversionfunctionsfactory.cpp b/src/gui/opengl/qopenglversionfunctionsfactory.cpp
index ef9fcd4acd..fff5eea29c 100644
--- a/src/gui/opengl/qopenglversionfunctionsfactory.cpp
+++ b/src/gui/opengl/qopenglversionfunctionsfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglversionfunctionsfactory_p.h b/src/gui/opengl/qopenglversionfunctionsfactory_p.h
index 4795a42658..0af2e4d572 100644
--- a/src/gui/opengl/qopenglversionfunctionsfactory_p.h
+++ b/src/gui/opengl/qopenglversionfunctionsfactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglvertexarrayobject.cpp b/src/gui/opengl/qopenglvertexarrayobject.cpp
index 2a1b7f4bf4..6753064a60 100644
--- a/src/gui/opengl/qopenglvertexarrayobject.cpp
+++ b/src/gui/opengl/qopenglvertexarrayobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Sean Harmer <sean.harmer@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,33 +63,33 @@ void qtInitializeVertexArrayObjectHelper(QOpenGLVertexArrayObjectHelper *helper,
 
     if (context->isOpenGLES()) {
         if (context->format().majorVersion() >= 3) {
-            QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(context->functions())->gles3Helper();
-            helper->GenVertexArrays = es3->GenVertexArrays;
-            helper->DeleteVertexArrays = es3->DeleteVertexArrays;
-            helper->BindVertexArray = es3->BindVertexArray;
-            helper->IsVertexArray = es3->IsVertexArray;
+            QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
+            helper->GenVertexArrays = extra->f.GenVertexArrays;
+            helper->DeleteVertexArrays = extra->f.DeleteVertexArrays;
+            helper->BindVertexArray = extra->f.BindVertexArray;
+            helper->IsVertexArray = extra->f.IsVertexArray;
             tryARB = false;
         } else if (context->hasExtension(QByteArrayLiteral("GL_OES_vertex_array_object"))) {
-            helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glGenVertexArraysOES")));
-            helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glDeleteVertexArraysOES")));
-            helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glBindVertexArrayOES")));
-            helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glIsVertexArrayOES")));
+            helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress("glGenVertexArraysOES"));
+            helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress("glDeleteVertexArraysOES"));
+            helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress("glBindVertexArrayOES"));
+            helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress("glIsVertexArrayOES"));
             tryARB = false;
         }
     } else if (context->hasExtension(QByteArrayLiteral("GL_APPLE_vertex_array_object")) &&
                !context->hasExtension(QByteArrayLiteral("GL_ARB_vertex_array_object"))) {
-        helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glGenVertexArraysAPPLE")));
-        helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glDeleteVertexArraysAPPLE")));
-        helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glBindVertexArrayAPPLE")));
-        helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glIsVertexArrayAPPLE")));
+        helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress("glGenVertexArraysAPPLE"));
+        helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress("glDeleteVertexArraysAPPLE"));
+        helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress("glBindVertexArrayAPPLE"));
+        helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress("glIsVertexArrayAPPLE"));
         tryARB = false;
     }
 
     if (tryARB && context->hasExtension(QByteArrayLiteral("GL_ARB_vertex_array_object"))) {
-        helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glGenVertexArrays")));
-        helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress(QByteArrayLiteral("glDeleteVertexArrays")));
-        helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glBindVertexArray")));
-        helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress(QByteArrayLiteral("glIsVertexArray")));
+        helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress("glGenVertexArrays"));
+        helper->DeleteVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_DeleteVertexArrays_t>(context->getProcAddress("glDeleteVertexArrays"));
+        helper->BindVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_BindVertexArray_t>(context->getProcAddress("glBindVertexArray"));
+        helper->IsVertexArray = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_IsVertexArray_t>(context->getProcAddress("glIsVertexArray"));
     }
 }
 
diff --git a/src/gui/opengl/qopenglvertexarrayobject.h b/src/gui/opengl/qopenglvertexarrayobject.h
index e8ebf41071..228c29fce7 100644
--- a/src/gui/opengl/qopenglvertexarrayobject.h
+++ b/src/gui/opengl/qopenglvertexarrayobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Sean Harmer <sean.harmer@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qopenglvertexarrayobject_p.h b/src/gui/opengl/qopenglvertexarrayobject_p.h
index 8cfa711269..937921765b 100644
--- a/src/gui/opengl/qopenglvertexarrayobject_p.h
+++ b/src/gui/opengl/qopenglvertexarrayobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Sean Harmer <sean.harmer@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qrbtree_p.h b/src/gui/opengl/qrbtree_p.h
index ee3c72b5d8..4c9dfe1af4 100644
--- a/src/gui/opengl/qrbtree_p.h
+++ b/src/gui/opengl/qrbtree_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qtriangulatingstroker.cpp b/src/gui/opengl/qtriangulatingstroker.cpp
index 5967bd6e89..d9a3231165 100644
--- a/src/gui/opengl/qtriangulatingstroker.cpp
+++ b/src/gui/opengl/qtriangulatingstroker.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qtriangulatingstroker_p.h b/src/gui/opengl/qtriangulatingstroker_p.h
index dd46cbe1e5..5c037cb05d 100644
--- a/src/gui/opengl/qtriangulatingstroker_p.h
+++ b/src/gui/opengl/qtriangulatingstroker_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qtriangulator.cpp b/src/gui/opengl/qtriangulator.cpp
index 6574fe9975..601b51a5fb 100644
--- a/src/gui/opengl/qtriangulator.cpp
+++ b/src/gui/opengl/qtriangulator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/opengl/qtriangulator_p.h b/src/gui/opengl/qtriangulator_p.h
index 0ab3f7496c..2ef635ff84 100644
--- a/src/gui/opengl/qtriangulator_p.h
+++ b/src/gui/opengl/qtriangulator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -88,12 +94,13 @@ public:
 
     inline QVertexIndexVector &operator = (const QVertexIndexVector &other)
     {
-         if (t == UnsignedInt)
-           indices32 = other.indices32;
-         else
-           indices16 = other.indices16;
+        if (t == UnsignedInt)
+            indices32 = other.indices32;
+        else
+            indices16 = other.indices16;
 
-         return *this;
+        t = other.t;
+        return *this;
     }
 
 private:
diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri
index 1e516e4581..283b6643b9 100644
--- a/src/gui/painting/painting.pri
+++ b/src/gui/painting/painting.pri
@@ -101,9 +101,10 @@ SSE4_1_SOURCES += painting/qdrawhelper_sse4.cpp \
                   painting/qimagescale_sse4.cpp
 AVX2_SOURCES += painting/qdrawhelper_avx2.cpp
 
-NEON_SOURCES += painting/qdrawhelper_neon.cpp
+NEON_SOURCES += painting/qdrawhelper_neon.cpp painting/qimagescale_neon.cpp
 NEON_HEADERS += painting/qdrawhelper_neon_p.h
 NEON_ASM += ../3rdparty/pixman/pixman-arm-neon-asm.S painting/qdrawhelper_neon_asm.S
+!ios:contains(QT_ARCH, "arm"): CONFIG+=no_clang_integrated_as
 !ios:!contains(QT_ARCH, "arm64"): DEFINES += ENABLE_PIXMAN_DRAWHELPERS
 
 MIPS_DSP_SOURCES += painting/qdrawhelper_mips_dsp.cpp
diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp
index c39675b0b6..801397751b 100644
--- a/src/gui/painting/qbackingstore.cpp
+++ b/src/gui/painting/qbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qbackingstore.h b/src/gui/painting/qbackingstore.h
index 331fa8c534..886cf29f0e 100644
--- a/src/gui/painting/qbackingstore.h
+++ b/src/gui/painting/qbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qbezier.cpp b/src/gui/painting/qbezier.cpp
index 8e0e76f787..a3dcb02e07 100644
--- a/src/gui/painting/qbezier.cpp
+++ b/src/gui/painting/qbezier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qbezier_p.h b/src/gui/painting/qbezier_p.h
index dd1cd94acf..c4e14a18cb 100644
--- a/src/gui/painting/qbezier_p.h
+++ b/src/gui/painting/qbezier_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qblendfunctions.cpp b/src/gui/painting/qblendfunctions.cpp
index 0898a20998..0a5d458532 100644
--- a/src/gui/painting/qblendfunctions.cpp
+++ b/src/gui/painting/qblendfunctions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qblendfunctions_p.h b/src/gui/painting/qblendfunctions_p.h
index 4435421cd0..00036f9994 100644
--- a/src/gui/painting/qblendfunctions_p.h
+++ b/src/gui/painting/qblendfunctions_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qblittable.cpp b/src/gui/painting/qblittable.cpp
index a06b83c96a..8e2013c24f 100644
--- a/src/gui/painting/qblittable.cpp
+++ b/src/gui/painting/qblittable.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qblittable_p.h b/src/gui/painting/qblittable_p.h
index 47218f2f35..fcae9497e0 100644
--- a/src/gui/painting/qblittable_p.h
+++ b/src/gui/painting/qblittable_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qbrush.cpp b/src/gui/painting/qbrush.cpp
index 9e039b7ae4..3a296ac40c 100644
--- a/src/gui/painting/qbrush.cpp
+++ b/src/gui/painting/qbrush.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qbrush.h b/src/gui/painting/qbrush.h
index ceb95f5676..568c06ef84 100644
--- a/src/gui/painting/qbrush.h
+++ b/src/gui/painting/qbrush.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp
index 3f30c061dc..20dd8d7f82 100644
--- a/src/gui/painting/qcolor.cpp
+++ b/src/gui/painting/qcolor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -331,7 +337,7 @@ QT_BEGIN_NAMESPACE
 
     \sa isValid(), {QColor#Predefined Colors}{Predefined Colors}
  */
-QColor::QColor(Qt::GlobalColor color)
+QColor::QColor(Qt::GlobalColor color) Q_DECL_NOTHROW
 {
 #define QRGB(r, g, b) \
     QRgb(((0xffu << 24) | ((r & 0xff) << 16) | ((g & 0xff) << 8) | (b & 0xff)))
@@ -406,7 +412,7 @@ QColor::QColor(Qt::GlobalColor color)
     \sa fromRgb(), isValid()
 */
 
-QColor::QColor(QRgb color)
+QColor::QColor(QRgb color) Q_DECL_NOTHROW
 {
     cspec = Rgb;
     ct.argb.alpha = 0xffff;
@@ -424,7 +430,7 @@ QColor::QColor(QRgb color)
     \sa fromRgba64()
 */
 
-QColor::QColor(QRgba64 rgba64)
+QColor::QColor(QRgba64 rgba64) Q_DECL_NOTHROW
 {
     setRgba64(rgba64);
 }
@@ -438,7 +444,7 @@ QColor::QColor(QRgba64 rgba64)
     becomes a valid color by accident.
 */
 
-QColor::QColor(Spec spec)
+QColor::QColor(Spec spec) Q_DECL_NOTHROW
 {
     switch (spec) {
     case Invalid:
@@ -958,7 +964,7 @@ void QColor::setRgb(int r, int g, int b, int a)
     \sa setRgba(), rgb(), rgba64()
 */
 
-QRgb QColor::rgba() const
+QRgb QColor::rgba() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().rgba();
@@ -970,7 +976,7 @@ QRgb QColor::rgba() const
 
     \sa rgba(), rgb(), setRgba64()
 */
-void QColor::setRgba(QRgb rgba)
+void QColor::setRgba(QRgb rgba) Q_DECL_NOTHROW
 {
     cspec = Rgb;
     ct.argb.alpha = qAlpha(rgba) * 0x101;
@@ -990,7 +996,7 @@ void QColor::setRgba(QRgb rgba)
     \sa setRgba64(), rgba(), rgb()
 */
 
-QRgba64 QColor::rgba64() const
+QRgba64 QColor::rgba64() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().rgba64();
@@ -1004,7 +1010,7 @@ QRgba64 QColor::rgba64() const
 
     \sa \setRgba(), rgba64()
 */
-void QColor::setRgba64(QRgba64 rgba)
+void QColor::setRgba64(QRgba64 rgba) Q_DECL_NOTHROW
 {
     cspec = Rgb;
     ct.argb.alpha = rgba.alpha();
@@ -1021,7 +1027,7 @@ void QColor::setRgba64(QRgba64 rgba)
 
     \sa getRgb(), rgba()
 */
-QRgb QColor::rgb() const
+QRgb QColor::rgb() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().rgb();
@@ -1033,7 +1039,7 @@ QRgb QColor::rgb() const
 
     Sets the RGB value to \a rgb. The alpha value is set to opaque.
 */
-void QColor::setRgb(QRgb rgb)
+void QColor::setRgb(QRgb rgb) Q_DECL_NOTHROW
 {
     cspec = Rgb;
     ct.argb.alpha = 0xffff;
@@ -1048,7 +1054,7 @@ void QColor::setRgb(QRgb rgb)
 
     \sa setAlpha(), alphaF(), {QColor#Alpha-Blended Drawing}{Alpha-Blended Drawing}
 */
-int QColor::alpha() const
+int QColor::alpha() const Q_DECL_NOTHROW
 { return ct.argb.alpha >> 8; }
 
 
@@ -1070,7 +1076,7 @@ void QColor::setAlpha(int alpha)
 
     \sa setAlphaF(), alpha(), {QColor#Alpha-Blended Drawing}{Alpha-Blended Drawing}
 */
-qreal QColor::alphaF() const
+qreal QColor::alphaF() const Q_DECL_NOTHROW
 { return ct.argb.alpha / qreal(USHRT_MAX); }
 
 /*!
@@ -1093,7 +1099,7 @@ void QColor::setAlphaF(qreal alpha)
 
     \sa setRed(), redF(), getRgb()
 */
-int QColor::red() const
+int QColor::red() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().red();
@@ -1120,7 +1126,7 @@ void QColor::setRed(int red)
 
     \sa setGreen(), greenF(), getRgb()
 */
-int QColor::green() const
+int QColor::green() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().green();
@@ -1148,7 +1154,7 @@ void QColor::setGreen(int green)
 
     \sa setBlue(), blueF(), getRgb()
 */
-int QColor::blue() const
+int QColor::blue() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().blue();
@@ -1176,7 +1182,7 @@ void QColor::setBlue(int blue)
 
     \sa setRedF(), red(), getRgbF()
 */
-qreal QColor::redF() const
+qreal QColor::redF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().redF();
@@ -1204,7 +1210,7 @@ void QColor::setRedF(qreal red)
 
     \sa setGreenF(), green(), getRgbF()
 */
-qreal QColor::greenF() const
+qreal QColor::greenF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().greenF();
@@ -1232,7 +1238,7 @@ void QColor::setGreenF(qreal green)
 
      \sa setBlueF(), blue(), getRgbF()
 */
-qreal QColor::blueF() const
+qreal QColor::blueF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Rgb)
         return toRgb().blueF();
@@ -1262,7 +1268,7 @@ void QColor::setBlueF(qreal blue)
     \sa hsvHue(), hueF(), getHsv(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
 
-int QColor::hue() const
+int QColor::hue() const Q_DECL_NOTHROW
 {
     return hsvHue();
 }
@@ -1272,7 +1278,7 @@ int QColor::hue() const
 
     \sa hueF(), getHsv(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-int QColor::hsvHue() const
+int QColor::hsvHue() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().hue();
@@ -1288,7 +1294,7 @@ int QColor::hsvHue() const
     Model}
 */
 
-int QColor::saturation() const
+int QColor::saturation() const Q_DECL_NOTHROW
 {
     return hsvSaturation();
 }
@@ -1298,7 +1304,7 @@ int QColor::saturation() const
 
     \sa saturationF(), getHsv(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-int QColor::hsvSaturation() const
+int QColor::hsvSaturation() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().saturation();
@@ -1310,7 +1316,7 @@ int QColor::hsvSaturation() const
 
     \sa valueF(), getHsv(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-int QColor::value() const
+int QColor::value() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().value();
@@ -1324,7 +1330,7 @@ int QColor::value() const
 
     \sa hsvHueF(), hue(), getHsvF(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-qreal QColor::hueF() const
+qreal QColor::hueF() const Q_DECL_NOTHROW
 {
     return hsvHueF();
 }
@@ -1335,7 +1341,7 @@ qreal QColor::hueF() const
     \sa hue(), getHsvF(), {QColor#The HSV Color Model}{The HSV Color
     Model}
 */
-qreal QColor::hsvHueF() const
+qreal QColor::hsvHueF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().hueF();
@@ -1350,7 +1356,7 @@ qreal QColor::hsvHueF() const
     \sa hsvSaturationF(), saturation(), getHsvF(), {QColor#The HSV Color Model}{The HSV Color
     Model}
 */
-qreal QColor::saturationF() const
+qreal QColor::saturationF() const Q_DECL_NOTHROW
 {
     return hsvSaturationF();
 }
@@ -1360,7 +1366,7 @@ qreal QColor::saturationF() const
 
     \sa saturation(), getHsvF(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-qreal QColor::hsvSaturationF() const
+qreal QColor::hsvSaturationF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().saturationF();
@@ -1372,7 +1378,7 @@ qreal QColor::hsvSaturationF() const
 
     \sa value(), getHsvF(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-qreal QColor::valueF() const
+qreal QColor::valueF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsv)
         return toHsv().valueF();
@@ -1386,7 +1392,7 @@ qreal QColor::valueF() const
 
     \sa getHslF(), getHsl()
 */
-int QColor::hslHue() const
+int QColor::hslHue() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().hslHue();
@@ -1400,7 +1406,7 @@ int QColor::hslHue() const
 
     \sa saturationF(), getHsv(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-int QColor::hslSaturation() const
+int QColor::hslSaturation() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().hslSaturation();
@@ -1414,7 +1420,7 @@ int QColor::hslSaturation() const
 
     \sa lightnessF(), getHsl()
 */
-int QColor::lightness() const
+int QColor::lightness() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().lightness();
@@ -1428,7 +1434,7 @@ int QColor::lightness() const
 
     \sa hue(), getHslF()
 */
-qreal QColor::hslHueF() const
+qreal QColor::hslHueF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().hslHueF();
@@ -1442,7 +1448,7 @@ qreal QColor::hslHueF() const
 
     \sa saturationF(), getHslF()
 */
-qreal QColor::hslSaturationF() const
+qreal QColor::hslSaturationF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().hslSaturationF();
@@ -1456,7 +1462,7 @@ qreal QColor::hslSaturationF() const
 
     \sa value(), getHslF()
 */
-qreal QColor::lightnessF() const
+qreal QColor::lightnessF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Hsl)
         return toHsl().lightnessF();
@@ -1468,7 +1474,7 @@ qreal QColor::lightnessF() const
 
     \sa cyanF(), getCmyk(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-int QColor::cyan() const
+int QColor::cyan() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().cyan();
@@ -1480,7 +1486,7 @@ int QColor::cyan() const
 
     \sa magentaF(), getCmyk(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-int QColor::magenta() const
+int QColor::magenta() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().magenta();
@@ -1492,7 +1498,7 @@ int QColor::magenta() const
 
     \sa yellowF(), getCmyk(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-int QColor::yellow() const
+int QColor::yellow() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().yellow();
@@ -1505,7 +1511,7 @@ int QColor::yellow() const
     \sa blackF(), getCmyk(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 
 */
-int QColor::black() const
+int QColor::black() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().black();
@@ -1517,7 +1523,7 @@ int QColor::black() const
 
     \sa cyan(), getCmykF(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-qreal QColor::cyanF() const
+qreal QColor::cyanF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().cyanF();
@@ -1529,7 +1535,7 @@ qreal QColor::cyanF() const
 
     \sa magenta(), getCmykF(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-qreal QColor::magentaF() const
+qreal QColor::magentaF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().magentaF();
@@ -1541,7 +1547,7 @@ qreal QColor::magentaF() const
 
      \sa yellow(), getCmykF(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-qreal QColor::yellowF() const
+qreal QColor::yellowF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().yellowF();
@@ -1553,7 +1559,7 @@ qreal QColor::yellowF() const
 
     \sa black(), getCmykF(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-qreal QColor::blackF() const
+qreal QColor::blackF() const Q_DECL_NOTHROW
 {
     if (cspec != Invalid && cspec != Cmyk)
         return toCmyk().blackF();
@@ -1565,7 +1571,7 @@ qreal QColor::blackF() const
 
     \sa fromRgb(), convertTo(), isValid()
 */
-QColor QColor::toRgb() const
+QColor QColor::toRgb() const Q_DECL_NOTHROW
 {
     if (!isValid() || cspec == Rgb)
         return *this;
@@ -1711,7 +1717,7 @@ QColor QColor::toRgb() const
 
     \sa fromHsv(), convertTo(), isValid(), {QColor#The HSV Color Model}{The HSV Color Model}
 */
-QColor QColor::toHsv() const
+QColor QColor::toHsv() const Q_DECL_NOTHROW
 {
     if (!isValid() || cspec == Hsv)
         return *this;
@@ -1762,7 +1768,7 @@ QColor QColor::toHsv() const
 
     \sa fromHsl(), convertTo(), isValid()
 */
-QColor QColor::toHsl() const
+QColor QColor::toHsl() const Q_DECL_NOTHROW
 {
     if (!isValid() || cspec == Hsl)
         return *this;
@@ -1818,7 +1824,7 @@ QColor QColor::toHsl() const
 
     \sa fromCmyk(), convertTo(), isValid(), {QColor#The CMYK Color Model}{The CMYK Color Model}
 */
-QColor QColor::toCmyk() const
+QColor QColor::toCmyk() const Q_DECL_NOTHROW
 {
     if (!isValid() || cspec == Cmyk)
         return *this;
@@ -1854,7 +1860,7 @@ QColor QColor::toCmyk() const
     return color;
 }
 
-QColor QColor::convertTo(QColor::Spec colorSpec) const
+QColor QColor::convertTo(QColor::Spec colorSpec) const Q_DECL_NOTHROW
 {
     if (colorSpec == cspec)
         return *this;
@@ -1885,7 +1891,7 @@ QColor QColor::convertTo(QColor::Spec colorSpec) const
     \sa fromRgba(), fromRgbF(), toRgb(), isValid()
 */
 
-QColor QColor::fromRgb(QRgb rgb)
+QColor QColor::fromRgb(QRgb rgb) Q_DECL_NOTHROW
 {
     return fromRgb(qRed(rgb), qGreen(rgb), qBlue(rgb));
 }
@@ -1901,7 +1907,7 @@ QColor QColor::fromRgb(QRgb rgb)
     \sa fromRgb(), fromRgba64(), isValid()
 */
 
-QColor QColor::fromRgba(QRgb rgba)
+QColor QColor::fromRgba(QRgb rgba) Q_DECL_NOTHROW
 {
     return fromRgb(qRed(rgba), qGreen(rgba), qBlue(rgba), qAlpha(rgba));
 }
@@ -1974,7 +1980,7 @@ QColor QColor::fromRgbF(qreal r, qreal g, qreal b, qreal a)
 
     \sa fromRgb(), fromRgbF(), toRgb(), isValid()
 */
-QColor QColor::fromRgba64(ushort r, ushort g, ushort b, ushort a)
+QColor QColor::fromRgba64(ushort r, ushort g, ushort b, ushort a) Q_DECL_NOTHROW
 {
     QColor color;
     color.setRgba64(qRgba64(r, g, b, a));
@@ -1989,7 +1995,7 @@ QColor QColor::fromRgba64(ushort r, ushort g, ushort b, ushort a)
 
     \sa fromRgb(), fromRgbF(), toRgb(), isValid()
 */
-QColor QColor::fromRgba64(QRgba64 rgba64)
+QColor QColor::fromRgba64(QRgba64 rgba64) Q_DECL_NOTHROW
 {
     QColor color;
     color.setRgba64(rgba64);
@@ -2323,7 +2329,7 @@ QColor QColor::fromCmykF(qreal c, qreal m, qreal y, qreal k, qreal a)
 
     Use lighter(\a factor) instead.
 */
-QColor QColor::light(int factor) const
+QColor QColor::light(int factor) const Q_DECL_NOTHROW
 {
     if (factor <= 0)                                // invalid lightness factor
         return *this;
@@ -2373,7 +2379,7 @@ QColor QColor::light(int factor) const
 
     Use darker(\a factor) instead.
 */
-QColor QColor::dark(int factor) const
+QColor QColor::dark(int factor) const Q_DECL_NOTHROW
 {
     if (factor <= 0)                                // invalid darkness factor
         return *this;
@@ -2391,7 +2397,7 @@ QColor QColor::dark(int factor) const
 /*!
     Assigns a copy of \a color to this color, and returns a reference to it.
 */
-QColor &QColor::operator=(const QColor &color)
+QColor &QColor::operator=(const QColor &color) Q_DECL_NOTHROW
 {
     cspec = color.cspec;
     ct.argb = color.ct.argb;
@@ -2402,7 +2408,7 @@ QColor &QColor::operator=(const QColor &color)
 /*! \overload
     Assigns a copy of \a color and returns a reference to this color.
  */
-QColor &QColor::operator=(Qt::GlobalColor color)
+QColor &QColor::operator=(Qt::GlobalColor color) Q_DECL_NOTHROW
 {
     return operator=(QColor(color));
 }
@@ -2411,12 +2417,11 @@ QColor &QColor::operator=(Qt::GlobalColor color)
     Returns \c true if this color has the same RGB and alpha values as \a color;
     otherwise returns \c false.
 */
-bool QColor::operator==(const QColor &color) const
+bool QColor::operator==(const QColor &color) const Q_DECL_NOTHROW
 {
     if (cspec == Hsl && cspec == color.cspec) {
         return (ct.argb.alpha == color.ct.argb.alpha
-                && ((((ct.ahsl.hue % 36000) == (color.ct.ahsl.hue % 36000)))
-                    || (ct.ahsl.hue == color.ct.ahsl.hue))
+                && ct.ahsl.hue % 36000 == color.ct.ahsl.hue % 36000
                 && (qAbs(ct.ahsl.saturation - color.ct.ahsl.saturation) < 50
                     || ct.ahsl.lightness == 0
                     || color.ct.ahsl.lightness == 0
@@ -2439,7 +2444,7 @@ bool QColor::operator==(const QColor &color) const
     Returns \c true if this color has a different RGB and alpha values from
     \a color; otherwise returns \c false.
 */
-bool QColor::operator!=(const QColor &color) const
+bool QColor::operator!=(const QColor &color) const Q_DECL_NOTHROW
 { return !operator==(color); }
 
 
@@ -2456,7 +2461,7 @@ QColor::operator QVariant() const
     Marks the color as invalid and sets all components to zero (alpha is set
     to fully opaque for compatibility with Qt 3).
 */
-void QColor::invalidate()
+void QColor::invalidate() Q_DECL_NOTHROW
 {
     cspec = Invalid;
     ct.argb.alpha = USHRT_MAX;
diff --git a/src/gui/painting/qcolor.h b/src/gui/painting/qcolor.h
index b0192662cc..6338eedd22 100644
--- a/src/gui/painting/qcolor.h
+++ b/src/gui/painting/qcolor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,28 +66,28 @@ public:
     enum Spec { Invalid, Rgb, Hsv, Cmyk, Hsl };
     enum NameFormat { HexRgb, HexArgb };
 
-    QColor();
-    QColor(Qt::GlobalColor color);
+    QColor() Q_DECL_NOTHROW;
+    QColor(Qt::GlobalColor color) Q_DECL_NOTHROW;
     QColor(int r, int g, int b, int a = 255);
-    QColor(QRgb rgb);
-    QColor(QRgba64 rgba64);
+    QColor(QRgb rgb) Q_DECL_NOTHROW;
+    QColor(QRgba64 rgba64) Q_DECL_NOTHROW;
     QColor(const QString& name);
     QColor(const char *name);
-    QColor(Spec spec);
+    QColor(Spec spec) Q_DECL_NOTHROW;
 
 #if QT_VERSION < QT_VERSION_CHECK(6,0,0)
-    QColor(const QColor &color); // ### Qt 6: remove all of these, the trivial ones are fine.
+    QColor(const QColor &color) Q_DECL_NOTHROW; // ### Qt 6: remove all of these, the trivial ones are fine.
 # ifdef Q_COMPILER_RVALUE_REFS
     QColor(QColor &&other) Q_DECL_NOTHROW : cspec(other.cspec), ct(other.ct) {}
     QColor &operator=(QColor &&other) Q_DECL_NOTHROW
     { cspec = other.cspec; ct = other.ct; return *this; }
 # endif
-    QColor &operator=(const QColor &);
+    QColor &operator=(const QColor &) Q_DECL_NOTHROW;
 #endif // Qt < 6
 
-    QColor &operator=(Qt::GlobalColor color);
+    QColor &operator=(Qt::GlobalColor color) Q_DECL_NOTHROW;
 
-    bool isValid() const;
+    bool isValid() const Q_DECL_NOTHROW;
 
     // ### Qt 6: merge overloads
     QString name() const;
@@ -90,25 +96,25 @@ public:
 
     static QStringList colorNames();
 
-    inline Spec spec() const
+    inline Spec spec() const Q_DECL_NOTHROW
     { return cspec; }
 
-    int alpha() const;
+    int alpha() const Q_DECL_NOTHROW;
     void setAlpha(int alpha);
 
-    qreal alphaF() const;
+    qreal alphaF() const Q_DECL_NOTHROW;
     void setAlphaF(qreal alpha);
 
-    int red() const;
-    int green() const;
-    int blue() const;
+    int red() const Q_DECL_NOTHROW;
+    int green() const Q_DECL_NOTHROW;
+    int blue() const Q_DECL_NOTHROW;
     void setRed(int red);
     void setGreen(int green);
     void setBlue(int blue);
 
-    qreal redF() const;
-    qreal greenF() const;
-    qreal blueF() const;
+    qreal redF() const Q_DECL_NOTHROW;
+    qreal greenF() const Q_DECL_NOTHROW;
+    qreal blueF() const Q_DECL_NOTHROW;
     void setRedF(qreal red);
     void setGreenF(qreal green);
     void setBlueF(qreal blue);
@@ -119,26 +125,26 @@ public:
     void getRgbF(qreal *r, qreal *g, qreal *b, qreal *a = Q_NULLPTR) const;
     void setRgbF(qreal r, qreal g, qreal b, qreal a = 1.0);
 
-    QRgb rgba() const;
-    void setRgba(QRgb rgba);
+    QRgba64 rgba64() const Q_DECL_NOTHROW;
+    void setRgba64(QRgba64 rgba) Q_DECL_NOTHROW;
 
-    QRgba64 rgba64() const;
-    void setRgba64(QRgba64 rgba);
+    QRgb rgba() const Q_DECL_NOTHROW;
+    void setRgba(QRgb rgba) Q_DECL_NOTHROW;
 
-    QRgb rgb() const;
-    void setRgb(QRgb rgb);
+    QRgb rgb() const Q_DECL_NOTHROW;
+    void setRgb(QRgb rgb) Q_DECL_NOTHROW;
 
-    int hue() const; // 0 <= hue < 360
-    int saturation() const;
-    int hsvHue() const; // 0 <= hue < 360
-    int hsvSaturation() const;
-    int value() const;
+    int hue() const Q_DECL_NOTHROW; // 0 <= hue < 360
+    int saturation() const Q_DECL_NOTHROW;
+    int hsvHue() const Q_DECL_NOTHROW; // 0 <= hue < 360
+    int hsvSaturation() const Q_DECL_NOTHROW;
+    int value() const Q_DECL_NOTHROW;
 
-    qreal hueF() const; // 0.0 <= hueF < 360.0
-    qreal saturationF() const;
-    qreal hsvHueF() const; // 0.0 <= hueF < 360.0
-    qreal hsvSaturationF() const;
-    qreal valueF() const;
+    qreal hueF() const Q_DECL_NOTHROW; // 0.0 <= hueF < 360.0
+    qreal saturationF() const Q_DECL_NOTHROW;
+    qreal hsvHueF() const Q_DECL_NOTHROW; // 0.0 <= hueF < 360.0
+    qreal hsvSaturationF() const Q_DECL_NOTHROW;
+    qreal valueF() const Q_DECL_NOTHROW;
 
     void getHsv(int *h, int *s, int *v, int *a = Q_NULLPTR) const;
     void setHsv(int h, int s, int v, int a = 255);
@@ -146,15 +152,15 @@ public:
     void getHsvF(qreal *h, qreal *s, qreal *v, qreal *a = Q_NULLPTR) const;
     void setHsvF(qreal h, qreal s, qreal v, qreal a = 1.0);
 
-    int cyan() const;
-    int magenta() const;
-    int yellow() const;
-    int black() const;
+    int cyan() const Q_DECL_NOTHROW;
+    int magenta() const Q_DECL_NOTHROW;
+    int yellow() const Q_DECL_NOTHROW;
+    int black() const Q_DECL_NOTHROW;
 
-    qreal cyanF() const;
-    qreal magentaF() const;
-    qreal yellowF() const;
-    qreal blackF() const;
+    qreal cyanF() const Q_DECL_NOTHROW;
+    qreal magentaF() const Q_DECL_NOTHROW;
+    qreal yellowF() const Q_DECL_NOTHROW;
+    qreal blackF() const Q_DECL_NOTHROW;
 
     void getCmyk(int *c, int *m, int *y, int *k, int *a = Q_NULLPTR);
     void setCmyk(int c, int m, int y, int k, int a = 255);
@@ -162,13 +168,13 @@ public:
     void getCmykF(qreal *c, qreal *m, qreal *y, qreal *k, qreal *a = Q_NULLPTR);
     void setCmykF(qreal c, qreal m, qreal y, qreal k, qreal a = 1.0);
 
-    int hslHue() const; // 0 <= hue < 360
-    int hslSaturation() const;
-    int lightness() const;
+    int hslHue() const Q_DECL_NOTHROW; // 0 <= hue < 360
+    int hslSaturation() const Q_DECL_NOTHROW;
+    int lightness() const Q_DECL_NOTHROW;
 
-    qreal hslHueF() const; // 0.0 <= hueF < 360.0
-    qreal hslSaturationF() const;
-    qreal lightnessF() const;
+    qreal hslHueF() const Q_DECL_NOTHROW; // 0.0 <= hueF < 360.0
+    qreal hslSaturationF() const Q_DECL_NOTHROW;
+    qreal lightnessF() const Q_DECL_NOTHROW;
 
     void getHsl(int *h, int *s, int *l, int *a = Q_NULLPTR) const;
     void setHsl(int h, int s, int l, int a = 255);
@@ -176,21 +182,21 @@ public:
     void getHslF(qreal *h, qreal *s, qreal *l, qreal *a = Q_NULLPTR) const;
     void setHslF(qreal h, qreal s, qreal l, qreal a = 1.0);
 
-    QColor toRgb() const;
-    QColor toHsv() const;
-    QColor toCmyk() const;
-    QColor toHsl() const;
+    QColor toRgb() const Q_DECL_NOTHROW;
+    QColor toHsv() const Q_DECL_NOTHROW;
+    QColor toCmyk() const Q_DECL_NOTHROW;
+    QColor toHsl() const Q_DECL_NOTHROW;
 
-    QColor convertTo(Spec colorSpec) const Q_REQUIRED_RESULT;
+    QColor convertTo(Spec colorSpec) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
 
-    static QColor fromRgb(QRgb rgb);
-    static QColor fromRgba(QRgb rgba);
+    static QColor fromRgb(QRgb rgb) Q_DECL_NOTHROW;
+    static QColor fromRgba(QRgb rgba) Q_DECL_NOTHROW;
 
     static QColor fromRgb(int r, int g, int b, int a = 255);
     static QColor fromRgbF(qreal r, qreal g, qreal b, qreal a = 1.0);
 
-    static QColor fromRgba64(ushort r, ushort g, ushort b, ushort a = USHRT_MAX);
-    static QColor fromRgba64(QRgba64 rgba);
+    static QColor fromRgba64(ushort r, ushort g, ushort b, ushort a = USHRT_MAX) Q_DECL_NOTHROW;
+    static QColor fromRgba64(QRgba64 rgba) Q_DECL_NOTHROW;
 
     static QColor fromHsv(int h, int s, int v, int a = 255);
     static QColor fromHsvF(qreal h, qreal s, qreal v, qreal a = 1.0);
@@ -201,13 +207,13 @@ public:
     static QColor fromHsl(int h, int s, int l, int a = 255);
     static QColor fromHslF(qreal h, qreal s, qreal l, qreal a = 1.0);
 
-    QColor light(int f = 150) const Q_REQUIRED_RESULT;
-    QColor lighter(int f = 150) const Q_REQUIRED_RESULT;
-    QColor dark(int f = 200) const Q_REQUIRED_RESULT;
-    QColor darker(int f = 200) const Q_REQUIRED_RESULT;
+    QColor light(int f = 150) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
+    QColor lighter(int f = 150) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
+    QColor dark(int f = 200) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
+    QColor darker(int f = 200) const Q_DECL_NOTHROW Q_REQUIRED_RESULT;
 
-    bool operator==(const QColor &c) const;
-    bool operator!=(const QColor &c) const;
+    bool operator==(const QColor &c) const Q_DECL_NOTHROW;
+    bool operator!=(const QColor &c) const Q_DECL_NOTHROW;
 
     operator QVariant() const;
 
@@ -215,7 +221,7 @@ public:
 
 private:
 
-    void invalidate();
+    void invalidate() Q_DECL_NOTHROW;
     bool setColorFromString(const QString &name);
 
     Spec cspec;
@@ -258,7 +264,7 @@ private:
 #endif
 };
 
-inline QColor::QColor()
+inline QColor::QColor() Q_DECL_NOTHROW
 { invalidate(); }
 
 inline QColor::QColor(int r, int g, int b, int a)
@@ -271,18 +277,18 @@ inline QColor::QColor(const QString& aname)
 { setNamedColor(aname); }
 
 #if QT_VERSION < QT_VERSION_CHECK(6,0,0)
-inline QColor::QColor(const QColor &acolor)
+inline QColor::QColor(const QColor &acolor) Q_DECL_NOTHROW
     : cspec(acolor.cspec)
 { ct.argb = acolor.ct.argb; }
 #endif
 
-inline bool QColor::isValid() const
+inline bool QColor::isValid() const Q_DECL_NOTHROW
 { return cspec != Invalid; }
 
-inline QColor QColor::lighter(int f) const
+inline QColor QColor::lighter(int f) const Q_DECL_NOTHROW
 { return light(f); }
 
-inline QColor QColor::darker(int f) const
+inline QColor QColor::darker(int f) const Q_DECL_NOTHROW
 { return dark(f); }
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qcolor_p.cpp b/src/gui/painting/qcolor_p.cpp
index 4ebe74ce4f..84874bb75f 100644
--- a/src/gui/painting/qcolor_p.cpp
+++ b/src/gui/painting/qcolor_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qcolor_p.h b/src/gui/painting/qcolor_p.h
index d896022ac1..75bc888952 100644
--- a/src/gui/painting/qcolor_p.h
+++ b/src/gui/painting/qcolor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qcompositionfunctions.cpp b/src/gui/painting/qcompositionfunctions.cpp
index ba428a7938..9312ee9540 100644
--- a/src/gui/painting/qcompositionfunctions.cpp
+++ b/src/gui/painting/qcompositionfunctions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qcosmeticstroker.cpp b/src/gui/painting/qcosmeticstroker.cpp
index 64da03f13a..4965762d74 100644
--- a/src/gui/painting/qcosmeticstroker.cpp
+++ b/src/gui/painting/qcosmeticstroker.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -540,7 +546,7 @@ void QCosmeticStroker::drawPath(const QVectorPath &path)
                 QPointF p2 = QPointF(p[-2], p[-1]) * state->matrix;
                 calculateLastPoint(p1.x(), p1.y(), p2.x(), p2.y());
             }
-            int caps = (!closed & drawCaps) ? CapBegin : NoCaps;
+            int caps = (!closed && drawCaps) ? CapBegin : NoCaps;
 //            qDebug() << "closed =" << closed << capString(caps);
 
             points += 2;
@@ -591,7 +597,7 @@ void QCosmeticStroker::drawPath(const QVectorPath &path)
         const qreal *end = points + 2*path.elementCount();
         // handle closed path case
         bool closed = path.hasImplicitClose() || (points[0] == end[-2] && points[1] == end[-1]);
-        int caps = (!closed & drawCaps) ? CapBegin : NoCaps;
+        int caps = (!closed && drawCaps) ? CapBegin : NoCaps;
         if (closed) {
             QPointF p2 = QPointF(end[-2], end[-1]) * state->matrix;
             calculateLastPoint(p2.x(), p2.y(), p.x(), p.y());
diff --git a/src/gui/painting/qcosmeticstroker_p.h b/src/gui/painting/qcosmeticstroker_p.h
index 389163dac8..b22e2c2cf5 100644
--- a/src/gui/painting/qcosmeticstroker_p.h
+++ b/src/gui/painting/qcosmeticstroker_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qcssutil.cpp b/src/gui/painting/qcssutil.cpp
index e150b65920..a826532b43 100644
--- a/src/gui/painting/qcssutil.cpp
+++ b/src/gui/painting/qcssutil.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -331,8 +337,10 @@ static bool paintsOver(const QCss::BorderStyle *styles, const QBrush *colors, QC
     if (s2 == BorderStyle_None || colors[e2] == Qt::transparent)
         return true;
 
-    if ((s1 == BorderStyle_Solid && s2 == BorderStyle_Solid) && (colors[e1] == colors[e2]))
+    if ((s1 == BorderStyle_Solid && s2 == BorderStyle_Solid) && (colors[e1] == colors[e2])
+            && colors[e1].isOpaque()) {
         return true;
+    }
 
     return false;
 }
diff --git a/src/gui/painting/qcssutil_p.h b/src/gui/painting/qcssutil_p.h
index fac6e55dda..3184b7fa22 100644
--- a/src/gui/painting/qcssutil_p.h
+++ b/src/gui/painting/qcssutil_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdatabuffer_p.h b/src/gui/painting/qdatabuffer_p.h
index 3fe39efdde..aa29a93839 100644
--- a/src/gui/painting/qdatabuffer_p.h
+++ b/src/gui/painting/qdatabuffer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp
index f0e5810b54..a325ee923e 100644
--- a/src/gui/painting/qdrawhelper.cpp
+++ b/src/gui/painting/qdrawhelper.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -128,10 +135,20 @@ template<> Q_DECL_CONSTEXPR uint blueShift<QImage::Format_ARGB4444_Premultiplied
 template<> Q_DECL_CONSTEXPR uint blueShift<QImage::Format_ARGB8555_Premultiplied>() { return 8; }
 template<> Q_DECL_CONSTEXPR uint blueShift<QImage::Format_ARGB8565_Premultiplied>() { return 8; }
 template<> Q_DECL_CONSTEXPR uint blueShift<QImage::Format_ARGB6666_Premultiplied>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_RGB16>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_RGB444>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_RGB555>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_RGB666>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_RGB888>() { return 0; }
 template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_ARGB4444_Premultiplied>() { return  4; }
 template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_ARGB8555_Premultiplied>() { return  8; }
 template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_ARGB8565_Premultiplied>() { return  8; }
 template<> Q_DECL_CONSTEXPR uint alphaWidth<QImage::Format_ARGB6666_Premultiplied>() { return  6; }
+template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_RGB16>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_RGB444>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_RGB555>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_RGB666>() { return 0; }
+template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_RGB888>() { return 0; }
 template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_ARGB4444_Premultiplied>() { return 12; }
 template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_ARGB8555_Premultiplied>() { return  0; }
 template<> Q_DECL_CONSTEXPR uint alphaShift<QImage::Format_ARGB8565_Premultiplied>() { return  0; }
@@ -228,17 +245,36 @@ static const uint *QT_FASTCALL convertARGBPMToARGB32PM(uint *buffer, const uint
     Q_CONSTEXPR uchar greenRightShift = 2 * greenWidth<Format>() - 8;
     Q_CONSTEXPR uchar blueRightShift = 2 * blueWidth<Format>() - 8;
 
-    for (int i = 0; i < count; ++i) {
-        uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
-        uint red = (src[i] >> redShift<Format>()) & redMask;
-        uint green = (src[i] >> greenShift<Format>()) & greenMask;
-        uint blue = (src[i] >> blueShift<Format>()) & blueMask;
-
-        alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);
-        red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));
-        green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));
-        blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));
-        buffer[i] = (alpha << 24) | (red << 16) | (green << 8) | blue;
+    Q_CONSTEXPR bool mustMin = (alphaWidth<Format>() != redWidth<Format>()) ||
+                               (alphaWidth<Format>() != greenWidth<Format>()) ||
+                               (alphaWidth<Format>() != blueWidth<Format>());
+
+    if (mustMin) {
+        for (int i = 0; i < count; ++i) {
+            uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
+            uint red = (src[i] >> redShift<Format>()) & redMask;
+            uint green = (src[i] >> greenShift<Format>()) & greenMask;
+            uint blue = (src[i] >> blueShift<Format>()) & blueMask;
+
+            alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);
+            red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));
+            green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));
+            blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));
+            buffer[i] = (alpha << 24) | (red << 16) | (green << 8) | blue;
+        }
+    } else {
+        for (int i = 0; i < count; ++i) {
+            uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
+            uint red   = (src[i] >> redShift<Format>())   & redMask;
+            uint green = (src[i] >> greenShift<Format>()) & greenMask;
+            uint blue  = (src[i] >> blueShift<Format>())  & blueMask;
+
+            alpha = ((alpha << alphaLeftShift) | (alpha >> alphaRightShift)) << 24;
+            red   = ((red << redLeftShift) | (red >> redRightShift)) << 16;
+            green = ((green << greenLeftShift) | (green >> greenRightShift)) << 8;
+            blue  = (blue << blueLeftShift)  | (blue >> blueRightShift);
+            buffer[i] = alpha | red | green | blue;
+        }
     }
 
     return buffer;
@@ -263,108 +299,85 @@ static const QRgba64 *QT_FASTCALL convertARGBPMToARGB64PM(QRgba64 *buffer, const
     Q_CONSTEXPR uchar greenRightShift = 2 * greenWidth<Format>() - 8;
     Q_CONSTEXPR uchar blueRightShift = 2 * blueWidth<Format>() - 8;
 
-    for (int i = 0; i < count; ++i) {
-        uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
-        uint red = (src[i] >> redShift<Format>()) & redMask;
-        uint green = (src[i] >> greenShift<Format>()) & greenMask;
-        uint blue = (src[i] >> blueShift<Format>()) & blueMask;
-
-        alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);
-        red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));
-        green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));
-        blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));
-        buffer[i] = QRgba64::fromRgba(red, green, blue, alpha);
+    Q_CONSTEXPR bool mustMin = (alphaWidth<Format>() != redWidth<Format>()) ||
+                               (alphaWidth<Format>() != greenWidth<Format>()) ||
+                               (alphaWidth<Format>() != blueWidth<Format>());
+
+    if (mustMin) {
+        for (int i = 0; i < count; ++i) {
+            uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
+            uint red = (src[i] >> redShift<Format>()) & redMask;
+            uint green = (src[i] >> greenShift<Format>()) & greenMask;
+            uint blue = (src[i] >> blueShift<Format>()) & blueMask;
+
+            alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);
+            red = qMin(alpha, (red << redLeftShift) | (red >> redRightShift));
+            green = qMin(alpha, (green << greenLeftShift) | (green >> greenRightShift));
+            blue = qMin(alpha, (blue << blueLeftShift) | (blue >> blueRightShift));
+            buffer[i] = QRgba64::fromRgba(red, green, blue, alpha);
+        }
+    } else {
+        for (int i = 0; i < count; ++i) {
+            uint alpha = (src[i] >> alphaShift<Format>()) & alphaMask;
+            uint red = (src[i] >> redShift<Format>()) & redMask;
+            uint green = (src[i] >> greenShift<Format>()) & greenMask;
+            uint blue = (src[i] >> blueShift<Format>()) & blueMask;
+
+            alpha = (alpha << alphaLeftShift) | (alpha >> alphaRightShift);
+            red = (red << redLeftShift) | (red >> redRightShift);
+            green = (green << greenLeftShift) | (green >> greenRightShift);
+            blue = (blue << blueLeftShift) | (blue >> blueRightShift);
+            buffer[i] = QRgba64::fromRgba(red, green, blue, alpha);
+        }
     }
 
     return buffer;
 }
 
-template<QImage::Format Format>
+template<QImage::Format Format, bool fromRGB>
 static const uint *QT_FASTCALL convertRGBFromARGB32PM(uint *buffer, const uint *src, int count,
                                                       const QPixelLayout *, const QRgb *)
 {
-    Q_CONSTEXPR uint redMask = ((1 << redWidth<Format>()) - 1);
-    Q_CONSTEXPR uint greenMask = ((1 << greenWidth<Format>()) - 1);
-    Q_CONSTEXPR uint blueMask = ((1 << blueWidth<Format>()) - 1);
-
-    Q_CONSTEXPR uchar redRightShift = 24 - redWidth<Format>();
-    Q_CONSTEXPR uchar greenRightShift = 16 - greenWidth<Format>();
-    Q_CONSTEXPR uchar blueRightShift = 8 - blueWidth<Format>();
-
-    for (int i = 0; i < count; ++i) {
-        const uint color = qUnpremultiply(src[i]);
-        const uint red = ((color >> redRightShift) & redMask) << redShift<Format>();
-        const uint green = ((color >> greenRightShift) & greenMask) << greenShift<Format>();
-        const uint blue = ((color >> blueRightShift) & blueMask) << blueShift<Format>();
-        buffer[i] = red | green | blue;
-    }
-    return buffer;
-}
-
-template<QImage::Format Format>
-static const uint *QT_FASTCALL convertRGBFromRGB32(uint *buffer, const uint *src, int count,
-                                                   const QPixelLayout *, const QRgb *)
-{
-    Q_CONSTEXPR uint redMask = ((1 << redWidth<Format>()) - 1);
-    Q_CONSTEXPR uint greenMask = ((1 << greenWidth<Format>()) - 1);
-    Q_CONSTEXPR uint blueMask = ((1 << blueWidth<Format>()) - 1);
+    Q_CONSTEXPR uint rMask = ((1 << redWidth<Format>()) - 1);
+    Q_CONSTEXPR uint gMask = ((1 << greenWidth<Format>()) - 1);
+    Q_CONSTEXPR uint bMask = ((1 << blueWidth<Format>()) - 1);
 
-    Q_CONSTEXPR uchar redRightShift = 24 - redWidth<Format>();
-    Q_CONSTEXPR uchar greenRightShift = 16 - greenWidth<Format>();
-    Q_CONSTEXPR uchar blueRightShift = 8 - blueWidth<Format>();
+    Q_CONSTEXPR uchar rRightShift = 24 - redWidth<Format>();
+    Q_CONSTEXPR uchar gRightShift = 16 - greenWidth<Format>();
+    Q_CONSTEXPR uchar bRightShift =  8 - blueWidth<Format>();
 
     for (int i = 0; i < count; ++i) {
-        const uint red = ((src[i] >> redRightShift) & redMask) << redShift<Format>();
-        const uint green = ((src[i] >> greenRightShift) & greenMask) << greenShift<Format>();
-        const uint blue = ((src[i] >> blueRightShift) & blueMask) << blueShift<Format>();
-        buffer[i] = red | green | blue;
+        const uint c = fromRGB ? src[i] : qUnpremultiply(src[i]);
+        const uint r = ((c >> rRightShift) & rMask) << redShift<Format>();
+        const uint g = ((c >> gRightShift) & gMask) << greenShift<Format>();
+        const uint b = ((c >> bRightShift) & bMask) << blueShift<Format>();
+        buffer[i] = r | g | b;
     }
     return buffer;
 }
 
-template<QImage::Format Format>
-static const uint *QT_FASTCALL convertARGBPMFromRGB32(uint *buffer, const uint *src, int count,
-                                                    const QPixelLayout *, const QRgb *)
-{
-    Q_CONSTEXPR uint alphaMask = ((1 << alphaWidth<Format>()) - 1);
-    Q_CONSTEXPR uint redMask = ((1 << redWidth<Format>()) - 1);
-    Q_CONSTEXPR uint greenMask = ((1 << greenWidth<Format>()) - 1);
-    Q_CONSTEXPR uint blueMask = ((1 << blueWidth<Format>()) - 1);
-
-    Q_CONSTEXPR uchar redRightShift = 24 - redWidth<Format>();
-    Q_CONSTEXPR uchar greenRightShift = 16 - greenWidth<Format>();
-    Q_CONSTEXPR uchar blueRightShift = 8 - blueWidth<Format>();
-
-    for (int i = 0; i < count; ++i) {
-        Q_CONSTEXPR uint alpha = (0xff & alphaMask) << alphaShift<Format>();
-        const uint red = ((src[i] >> redRightShift) & redMask) << redShift<Format>();
-        const uint green = ((src[i] >> greenRightShift) & greenMask) << greenShift<Format>();
-        const uint blue = ((src[i] >> blueRightShift) & blueMask) << blueShift<Format>();
-        buffer[i] = alpha | red | green | blue;
-    }
-    return buffer;
-}
-
-template<QImage::Format Format>
+template<QImage::Format Format, bool fromRGB>
 static const uint *QT_FASTCALL convertARGBPMFromARGB32PM(uint *buffer, const uint *src, int count,
                                                          const QPixelLayout *, const QRgb *)
 {
-    Q_CONSTEXPR uint alphaMask = ((1 << alphaWidth<Format>()) - 1);
-    Q_CONSTEXPR uint redMask = ((1 << redWidth<Format>()) - 1);
-    Q_CONSTEXPR uint greenMask = ((1 << greenWidth<Format>()) - 1);
-    Q_CONSTEXPR uint blueMask = ((1 << blueWidth<Format>()) - 1);
+    Q_CONSTEXPR uint aMask = ((1 << alphaWidth<Format>()) - 1);
+    Q_CONSTEXPR uint rMask = ((1 << redWidth<Format>()) - 1);
+    Q_CONSTEXPR uint gMask = ((1 << greenWidth<Format>()) - 1);
+    Q_CONSTEXPR uint bMask = ((1 << blueWidth<Format>()) - 1);
 
-    Q_CONSTEXPR uchar alphaRightShift = 32 - alphaWidth<Format>();
-    Q_CONSTEXPR uchar redRightShift = 24 - redWidth<Format>();
-    Q_CONSTEXPR uchar greenRightShift = 16 - greenWidth<Format>();
-    Q_CONSTEXPR uchar blueRightShift = 8 - blueWidth<Format>();
+    Q_CONSTEXPR uchar aRightShift = 32 - alphaWidth<Format>();
+    Q_CONSTEXPR uchar rRightShift = 24 - redWidth<Format>();
+    Q_CONSTEXPR uchar gRightShift = 16 - greenWidth<Format>();
+    Q_CONSTEXPR uchar bRightShift =  8 - blueWidth<Format>();
 
+    Q_CONSTEXPR uint aOpaque = (0xff & aMask) << alphaShift<Format>();
     for (int i = 0; i < count; ++i) {
-        const uint alpha = ((src[i] >> alphaRightShift) & alphaMask) << alphaShift<Format>();
-        const uint red = ((src[i] >> redRightShift) & redMask) << redShift<Format>();
-        const uint green = ((src[i] >> greenRightShift) & greenMask) << greenShift<Format>();
-        const uint blue = ((src[i] >> blueRightShift) & blueMask) << blueShift<Format>();
-        buffer[i] = alpha | red | green | blue;
+        const uint c = src[i];
+        const uint a = fromRGB ? aOpaque : (((c >> aRightShift) & aMask) << alphaShift<Format>());
+        const uint r = ((c >> rRightShift) & rMask) << redShift<Format>();
+        const uint g = ((c >> gRightShift) & gMask) << greenShift<Format>();
+        const uint b = ((c >> bRightShift) & bMask) << blueShift<Format>();
+        buffer[i] = a | r | g | b;
     }
     return buffer;
 }
@@ -380,8 +393,8 @@ template<QImage::Format Format> Q_DECL_CONSTEXPR static inline QPixelLayout pixe
         0, 0,
         false, bitsPerPixel<Format>(),
         convertToRGB32<Format>,
-        convertRGBFromARGB32PM<Format>,
-        convertRGBFromRGB32<Format>,
+        convertRGBFromARGB32PM<Format, false>,
+        convertRGBFromARGB32PM<Format, true>,
         convertToRGB64<Format>
     };
 }
@@ -395,8 +408,8 @@ template<QImage::Format Format> Q_DECL_CONSTEXPR static inline QPixelLayout pixe
         uchar(alphaWidth<Format>()), uchar(alphaShift<Format>()),
         true, bitsPerPixel<Format>(),
         convertARGBPMToARGB32PM<Format>,
-        convertARGBPMFromARGB32PM<Format>,
-        convertARGBPMFromRGB32<Format>,
+        convertARGBPMFromARGB32PM<Format, false>,
+        convertARGBPMFromARGB32PM<Format, true>,
         convertARGBPMToARGB64PM<Format>
     };
 }
@@ -874,56 +887,56 @@ QPixelLayout qPixelLayouts[QImage::NImageFormats] = {
 #else
     { 5, 11, 6,  5, 5,  0, 0,  0, false, QPixelLayout::BPP16,
       convertToRGB32<QImage::Format_RGB16>,
-      convertRGBFromARGB32PM<QImage::Format_RGB16>,
-      convertRGBFromRGB32<QImage::Format_RGB16>,
+      convertRGBFromARGB32PM<QImage::Format_RGB16, false>,
+      convertRGBFromARGB32PM<QImage::Format_RGB16, true>,
       convertToRGB64<QImage::Format_RGB16>,
     },
     { 5, 19, 6, 13, 5,  8, 8,  0,  true, QPixelLayout::BPP24,
       convertARGBPMToARGB32PM<QImage::Format_ARGB8565_Premultiplied>,
-      convertARGBPMFromARGB32PM<QImage::Format_ARGB8565_Premultiplied>,
-      convertARGBPMFromRGB32<QImage::Format_ARGB8565_Premultiplied>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB8565_Premultiplied, false>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB8565_Premultiplied, true>,
       convertARGBPMToARGB64PM<QImage::Format_ARGB8565_Premultiplied>,
     },
     { 6, 12, 6,  6, 6,  0, 0,  0, false, QPixelLayout::BPP24,
       convertToRGB32<QImage::Format_RGB666>,
-      convertRGBFromARGB32PM<QImage::Format_RGB666>,
-      convertRGBFromRGB32<QImage::Format_RGB666>,
+      convertRGBFromARGB32PM<QImage::Format_RGB666, false>,
+      convertRGBFromARGB32PM<QImage::Format_RGB666, true>,
       convertToRGB64<QImage::Format_RGB666>,
     },
     { 6, 12, 6,  6, 6,  0, 6, 18,  true, QPixelLayout::BPP24,
       convertARGBPMToARGB32PM<QImage::Format_ARGB6666_Premultiplied>,
-      convertARGBPMFromARGB32PM<QImage::Format_ARGB6666_Premultiplied>,
-      convertARGBPMFromRGB32<QImage::Format_ARGB6666_Premultiplied>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB6666_Premultiplied, false>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB6666_Premultiplied, true>,
       convertARGBPMToARGB64PM<QImage::Format_ARGB6666_Premultiplied>,
     },
     { 5, 10, 5,  5, 5,  0, 0,  0, false, QPixelLayout::BPP16,
       convertToRGB32<QImage::Format_RGB555>,
-      convertRGBFromARGB32PM<QImage::Format_RGB555>,
-      convertRGBFromRGB32<QImage::Format_RGB555>,
+      convertRGBFromARGB32PM<QImage::Format_RGB555, false>,
+      convertRGBFromARGB32PM<QImage::Format_RGB555, true>,
       convertToRGB64<QImage::Format_RGB555>,
     },
     { 5, 18, 5, 13, 5,  8, 8,  0,  true, QPixelLayout::BPP24,
       convertARGBPMToARGB32PM<QImage::Format_ARGB8555_Premultiplied>,
-      convertARGBPMFromARGB32PM<QImage::Format_ARGB8555_Premultiplied>,
-      convertARGBPMFromRGB32<QImage::Format_ARGB8555_Premultiplied>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB8555_Premultiplied, false>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB8555_Premultiplied, true>,
       convertARGBPMToARGB64PM<QImage::Format_ARGB8555_Premultiplied>,
     },
     { 8, 16, 8,  8, 8,  0, 0,  0, false, QPixelLayout::BPP24,
       convertToRGB32<QImage::Format_RGB888>,
-      convertRGBFromARGB32PM<QImage::Format_RGB888>,
-      convertRGBFromRGB32<QImage::Format_RGB888>,
+      convertRGBFromARGB32PM<QImage::Format_RGB888, false>,
+      convertRGBFromARGB32PM<QImage::Format_RGB888, true>,
       convertToRGB64<QImage::Format_RGB888>,
     },
     { 4,  8, 4,  4, 4,  0, 0,  0, false, QPixelLayout::BPP16,
       convertToRGB32<QImage::Format_RGB444>,
-      convertRGBFromARGB32PM<QImage::Format_RGB444>,
-      convertRGBFromRGB32<QImage::Format_RGB444>,
+      convertRGBFromARGB32PM<QImage::Format_RGB444, false>,
+      convertRGBFromARGB32PM<QImage::Format_RGB444, true>,
       convertToRGB64<QImage::Format_RGB444>,
     },
     { 4,  8, 4,  4, 4,  0, 4, 12,  true, QPixelLayout::BPP16,
       convertARGBPMToARGB32PM<QImage::Format_ARGB4444_Premultiplied>,
-      convertARGBPMFromARGB32PM<QImage::Format_ARGB4444_Premultiplied>,
-      convertARGBPMFromRGB32<QImage::Format_ARGB4444_Premultiplied>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB4444_Premultiplied, false>,
+      convertARGBPMFromARGB32PM<QImage::Format_ARGB4444_Premultiplied, true>,
       convertARGBPMToARGB64PM<QImage::Format_ARGB4444_Premultiplied>,
     },
 #endif
@@ -954,7 +967,7 @@ const FetchPixelsFunc qFetchPixels[QPixelLayout::BPPCount] = {
     fetchPixels<QPixelLayout::BPP32> // BPP32
 };
 
-const StorePixelsFunc qStorePixels[QPixelLayout::BPPCount] = {
+StorePixelsFunc qStorePixels[QPixelLayout::BPPCount] = {
     0, // BPPNone
     storePixels<QPixelLayout::BPP1MSB>, // BPP1MSB
     storePixels<QPixelLayout::BPP1LSB>, // BPP1LSB
@@ -2338,8 +2351,8 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                     uint bl = s2[x1];
                     uint br = s2[x2];
 
-#if defined(__SSE2__)
-                    // The SSE2 optimized interpolate_4_pixels is faster than interpolate_4_pixels_16.
+#if defined(__SSE2__) || defined(__ARM_NEON__)
+                    // The optimized interpolate_4_pixels are faster than interpolate_4_pixels_16.
                     int distx = (fx & 0x0000ffff) >> 8;
                     int disty = (fy & 0x0000ffff) >> 8;
                     *b = interpolate_4_pixels(tl, tr, bl, br, distx, disty);
@@ -2569,12 +2582,8 @@ static const uint *QT_FASTCALL fetchTransformedBilinear(uint *buffer, const Oper
                     if ((fdx < 0 && fdx > -(fixed_scale / 8)) || std::abs(data->m22) < (1./8.)) { // scale up more than 8x
                         int disty = (fy & 0x0000ffff) >> 8;
                         for (int i = 0; i < len; ++i) {
-                            uint tl = buf1[i * 2 + 0];
-                            uint tr = buf1[i * 2 + 1];
-                            uint bl = buf2[i * 2 + 0];
-                            uint br = buf2[i * 2 + 1];
                             int distx = (fracX & 0x0000ffff) >> 8;
-                            b[i] = interpolate_4_pixels(tl, tr, bl, br, distx, disty);
+                            b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);
                             fracX += fdx;
                         }
                     } else { //scale down
@@ -2635,15 +2644,10 @@ static const uint *QT_FASTCALL fetchTransformedBilinear(uint *buffer, const Oper
                 if (std::abs(data->m11) > 8 || std::abs(data->m22) > 8) {
                     //if we are zooming more than 8 times, we use 8bit precision for the position.
                     for (int i = 0; i < len; ++i) {
-                        uint tl = buf1[i * 2 + 0];
-                        uint tr = buf1[i * 2 + 1];
-                        uint bl = buf2[i * 2 + 0];
-                        uint br = buf2[i * 2 + 1];
-
                         int distx = (fracX & 0x0000ffff) >> 8;
                         int disty = (fracY & 0x0000ffff) >> 8;
 
-                        b[i] = interpolate_4_pixels(tl, tr, bl, br, distx, disty);
+                        b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);
                         fracX += fdx;
                         fracY += fdy;
                     }
@@ -2733,12 +2737,7 @@ static const uint *QT_FASTCALL fetchTransformedBilinear(uint *buffer, const Oper
                 int distx = distxs[i];
                 int disty = distys[i];
 
-                uint tl = buf1[i * 2 + 0];
-                uint tr = buf1[i * 2 + 1];
-                uint bl = buf2[i * 2 + 0];
-                uint br = buf2[i * 2 + 1];
-
-                b[i] = interpolate_4_pixels(tl, tr, bl, br, distx, disty);
+                b[i] = interpolate_4_pixels(buf1 + i * 2, buf2 + i * 2, distx, disty);
             }
             length -= len;
             b += len;
@@ -6382,10 +6381,16 @@ static void qInitDrawhelperFunctions()
                                                     int w, int h,
                                                     int const_alpha);
 
+        extern void QT_FASTCALL storePixelsBPP24_ssse3(uchar *dest, const uint *src, int index, int count);
+        extern const uint * QT_FASTCALL qt_fetchUntransformed_888_ssse3(uint *buffer, const Operator *, const QSpanData *data,
+                                                                        int y, int x, int length);
         qBlendFunctions[QImage::Format_RGB32][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;
         qBlendFunctions[QImage::Format_ARGB32_Premultiplied][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;
         qBlendFunctions[QImage::Format_RGBX8888][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;
         qBlendFunctions[QImage::Format_RGBA8888_Premultiplied][QImage::Format_RGBA8888_Premultiplied] = qt_blend_argb32_on_argb32_ssse3;
+        qStorePixels[QPixelLayout::BPP24] = storePixelsBPP24_ssse3;
+        sourceFetch[BlendUntransformed][QImage::Format_RGB888] = qt_fetchUntransformed_888_ssse3;
+        sourceFetch[BlendTiled][QImage::Format_RGB888] = qt_fetchUntransformed_888_ssse3;
     }
 #endif // SSSE3
 
@@ -6448,6 +6453,9 @@ static void qInitDrawhelperFunctions()
 
     qt_fetch_radial_gradient = qt_fetch_radial_gradient_neon;
 
+    sourceFetch[BlendUntransformed][QImage::Format_RGB888] = qt_fetchUntransformed_888_neon;
+    sourceFetch[BlendTiled][QImage::Format_RGB888] = qt_fetchUntransformed_888_neon;
+
 #if defined(ENABLE_PIXMAN_DRAWHELPERS)
     // The RGB16 helpers are using Arm32 assemblythat has not been ported to AArch64
     qBlendFunctions[QImage::Format_RGB16][QImage::Format_ARGB32_Premultiplied] = qt_blend_argb32_on_rgb16_neon;
diff --git a/src/gui/painting/qdrawhelper_avx2.cpp b/src/gui/painting/qdrawhelper_avx2.cpp
index 5716be682b..e11536ebd0 100644
--- a/src/gui/painting/qdrawhelper_avx2.cpp
+++ b/src/gui/painting/qdrawhelper_avx2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_mips_dsp.cpp b/src/gui/painting/qdrawhelper_mips_dsp.cpp
index c28b594de3..b72ca3da3d 100644
--- a/src/gui/painting/qdrawhelper_mips_dsp.cpp
+++ b/src/gui/painting/qdrawhelper_mips_dsp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_mips_dsp_asm.S b/src/gui/painting/qdrawhelper_mips_dsp_asm.S
index 1d88dac354..c6b34293b6 100644
--- a/src/gui/painting/qdrawhelper_mips_dsp_asm.S
+++ b/src/gui/painting/qdrawhelper_mips_dsp_asm.S
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_mips_dsp_p.h b/src/gui/painting/qdrawhelper_mips_dsp_p.h
index ca05c9273f..86773ad25f 100644
--- a/src/gui/painting/qdrawhelper_mips_dsp_p.h
+++ b/src/gui/painting/qdrawhelper_mips_dsp_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_mips_dspr2_asm.S b/src/gui/painting/qdrawhelper_mips_dspr2_asm.S
index 85ec66537b..4921365e36 100644
--- a/src/gui/painting/qdrawhelper_mips_dspr2_asm.S
+++ b/src/gui/painting/qdrawhelper_mips_dspr2_asm.S
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_neon.cpp b/src/gui/painting/qdrawhelper_neon.cpp
index e3f5d5bac7..f5b794ace6 100644
--- a/src/gui/painting/qdrawhelper_neon.cpp
+++ b/src/gui/painting/qdrawhelper_neon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1055,6 +1061,16 @@ const uint * QT_FASTCALL qt_fetch_radial_gradient_neon(uint *buffer, const Opera
     return qt_fetch_radial_gradient_template<QRadialFetchSimd<QSimdNeon>,uint>(buffer, op, data, y, x, length);
 }
 
+extern void QT_FASTCALL qt_convert_rgb888_to_rgb32_neon(quint32 *dst, const uchar *src, int len);
+
+const uint * QT_FASTCALL qt_fetchUntransformed_888_neon(uint *buffer, const Operator *, const QSpanData *data,
+                                                       int y, int x, int length)
+{
+    const uchar *line = data->texture.scanLine(y) + x * 3;
+    qt_convert_rgb888_to_rgb32_neon(buffer, line, length);
+    return buffer;
+}
+
 QT_END_NAMESPACE
 
 #endif // __ARM_NEON__
diff --git a/src/gui/painting/qdrawhelper_neon_asm.S b/src/gui/painting/qdrawhelper_neon_asm.S
index 927a03f8ec..1830fd2fc0 100644
--- a/src/gui/painting/qdrawhelper_neon_asm.S
+++ b/src/gui/painting/qdrawhelper_neon_asm.S
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_neon_p.h b/src/gui/painting/qdrawhelper_neon_p.h
index 37e060f147..3cf949fc32 100644
--- a/src/gui/painting/qdrawhelper_neon_p.h
+++ b/src/gui/painting/qdrawhelper_neon_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -131,6 +137,9 @@ void QT_FASTCALL qt_destStoreRGB16_neon(QRasterBuffer *rasterBuffer,
 void QT_FASTCALL comp_func_solid_SourceOver_neon(uint *destPixels, int length, uint color, uint const_alpha);
 void QT_FASTCALL comp_func_Plus_neon(uint *dst, const uint *src, int length, uint const_alpha);
 
+const uint * QT_FASTCALL qt_fetchUntransformed_888_neon(uint *buffer, const Operator *, const QSpanData *data,
+                                                       int y, int x, int length);
+
 #endif // __ARM_NEON__
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h
index ff98d186c5..21af6039f8 100644
--- a/src/gui/painting/qdrawhelper_p.h
+++ b/src/gui/painting/qdrawhelper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -630,31 +636,75 @@ static Q_ALWAYS_INLINE uint BYTE_MUL(uint x, uint a) {
 }
 #endif
 
-#ifdef __SSE2__
+#if defined(__SSE2__)
+static Q_ALWAYS_INLINE uint interpolate_4_pixels_sse2(__m128i vt, __m128i vb, uint distx, uint disty)
+{
+    // First interpolate top and bottom pixels in parallel.
+    vt = _mm_unpacklo_epi8(vt, _mm_setzero_si128());
+    vb = _mm_unpacklo_epi8(vb, _mm_setzero_si128());
+    vt = _mm_mullo_epi16(vt, _mm_set1_epi16(256 - disty));
+    vb = _mm_mullo_epi16(vb, _mm_set1_epi16(disty));
+    __m128i vlr = _mm_add_epi16(vt, vb);
+    vlr = _mm_srli_epi16(vlr, 8);
+    // vlr now contains the result of the first two interpolate calls vlr = unpacked((xright << 64) | xleft)
+
+    // Now the last interpolate between left and right..
+    const __m128i vidistx = _mm_shufflelo_epi16(_mm_cvtsi32_si128(256 - distx), _MM_SHUFFLE(0, 0, 0, 0));
+    const __m128i vdistx = _mm_shufflelo_epi16(_mm_cvtsi32_si128(distx), _MM_SHUFFLE(0, 0, 0, 0));
+    const __m128i vmulx = _mm_unpacklo_epi16(vidistx, vdistx);
+    vlr = _mm_unpacklo_epi16(vlr, _mm_srli_si128(vlr, 8));
+    // vlr now contains the colors of left and right interleaved { la, ra, lr, rr, lg, rg, lb, rb }
+    vlr = _mm_madd_epi16(vlr, vmulx); // Multiply and horizontal add.
+    vlr = _mm_srli_epi32(vlr, 8);
+    vlr = _mm_packs_epi32(vlr, vlr);
+    vlr = _mm_packus_epi16(vlr, vlr);
+    return _mm_cvtsi128_si32(vlr);
+}
+
+static inline uint interpolate_4_pixels(uint tl, uint tr, uint bl, uint br, uint distx, uint disty)
+{
+    __m128i vt = _mm_unpacklo_epi32(_mm_cvtsi32_si128(tl), _mm_cvtsi32_si128(tr));
+    __m128i vb = _mm_unpacklo_epi32(_mm_cvtsi32_si128(bl), _mm_cvtsi32_si128(br));
+    return interpolate_4_pixels_sse2(vt, vb, distx, disty);
+}
+
+static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint distx, uint disty)
+{
+    __m128i vt = _mm_loadl_epi64((const __m128i*)t);
+    __m128i vb = _mm_loadl_epi64((const __m128i*)b);
+    return interpolate_4_pixels_sse2(vt, vb, distx, disty);
+}
+#elif defined(__ARM_NEON__)
+static Q_ALWAYS_INLINE uint interpolate_4_pixels_neon(uint32x2_t vt32, uint32x2_t vb32, uint distx, uint disty)
+{
+    uint16x8_t vt16 = vmovl_u8(vreinterpret_u8_u32(vt32));
+    uint16x8_t vb16 = vmovl_u8(vreinterpret_u8_u32(vb32));
+    vt16 = vmulq_n_u16(vt16, 256 - disty);
+    vt16 = vmlaq_n_u16(vt16, vb16, disty);
+    vt16 = vshrq_n_u16(vt16, 8);
+    uint16x4_t vl16 = vget_low_u16(vt16);
+    uint16x4_t vr16 = vget_high_u16(vt16);
+    vl16 = vmul_n_u16(vl16, 256 - distx);
+    vl16 = vmla_n_u16(vl16, vr16, distx);
+    vl16 = vshr_n_u16(vl16, 8);
+    uint8x8_t vr = vmovn_u16(vcombine_u16(vl16, vl16));
+    return vget_lane_u32(vreinterpret_u32_u8(vr), 0);
+}
+
 static inline uint interpolate_4_pixels(uint tl, uint tr, uint bl, uint br, uint distx, uint disty)
 {
-    // First interpolate right and left pixels in parallel.
-    __m128i vl = _mm_unpacklo_epi32(_mm_cvtsi32_si128(tl), _mm_cvtsi32_si128(bl));
-    __m128i vr = _mm_unpacklo_epi32(_mm_cvtsi32_si128(tr), _mm_cvtsi32_si128(br));
-    vl = _mm_unpacklo_epi8(vl, _mm_setzero_si128());
-    vr = _mm_unpacklo_epi8(vr, _mm_setzero_si128());
-    vl = _mm_mullo_epi16(vl, _mm_set1_epi16(256 - distx));
-    vr = _mm_mullo_epi16(vr, _mm_set1_epi16(distx));
-    __m128i vtb = _mm_add_epi16(vl, vr);
-    vtb = _mm_srli_epi16(vtb, 8);
-    // vtb now contains the result of the first two interpolate calls vtb = unpacked((xbot << 64) | xtop)
-
-    // Now the last interpolate between top and bottom interpolations.
-    const __m128i vidisty = _mm_shufflelo_epi16(_mm_cvtsi32_si128(256 - disty), _MM_SHUFFLE(0, 0, 0, 0));
-    const __m128i vdisty = _mm_shufflelo_epi16(_mm_cvtsi32_si128(disty), _MM_SHUFFLE(0, 0, 0, 0));
-    const __m128i vmuly = _mm_unpacklo_epi16(vidisty, vdisty);
-    vtb = _mm_unpacklo_epi16(vtb, _mm_srli_si128(vtb, 8));
-    // vtb now contains the colors of top and bottom interleaved { ta, ba, tr, br, tg, bg, tb, bb }
-    vtb = _mm_madd_epi16(vtb, vmuly); // Multiply and horizontal add.
-    vtb = _mm_srli_epi32(vtb, 8);
-    vtb = _mm_packs_epi32(vtb, _mm_setzero_si128());
-    vtb = _mm_packus_epi16(vtb, _mm_setzero_si128());
-    return _mm_cvtsi128_si32(vtb);
+    uint32x2_t vt32 = vmov_n_u32(tl);
+    uint32x2_t vb32 = vmov_n_u32(bl);
+    vt32 = vset_lane_u32(tr, vt32, 1);
+    vb32 = vset_lane_u32(br, vb32, 1);
+    return interpolate_4_pixels_neon(vt32, vb32, distx, disty);
+}
+
+static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint distx, uint disty)
+{
+    uint32x2_t vt32 = vld1_u32(t);
+    uint32x2_t vb32 = vld1_u32(b);
+    return interpolate_4_pixels_neon(vt32, vb32, distx, disty);
 }
 #else
 static inline uint interpolate_4_pixels(uint tl, uint tr, uint bl, uint br, uint distx, uint disty)
@@ -665,6 +715,11 @@ static inline uint interpolate_4_pixels(uint tl, uint tr, uint bl, uint br, uint
     uint xbot = INTERPOLATE_PIXEL_256(bl, idistx, br, distx);
     return INTERPOLATE_PIXEL_256(xtop, idisty, xbot, disty);
 }
+
+static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint distx, uint disty)
+{
+    return interpolate_4_pixels(t[0], t[1], b[0], b[1], distx, disty);
+}
 #endif
 
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
@@ -1158,7 +1213,7 @@ typedef void (QT_FASTCALL *StorePixelsFunc)(uchar *dest, const uint *src, int in
 
 extern QPixelLayout qPixelLayouts[QImage::NImageFormats];
 extern const FetchPixelsFunc qFetchPixels[QPixelLayout::BPPCount];
-extern const StorePixelsFunc qStorePixels[QPixelLayout::BPPCount];
+extern StorePixelsFunc qStorePixels[QPixelLayout::BPPCount];
 
 
 
diff --git a/src/gui/painting/qdrawhelper_sse2.cpp b/src/gui/painting/qdrawhelper_sse2.cpp
index d7f3686e54..03abeed440 100644
--- a/src/gui/painting/qdrawhelper_sse2.cpp
+++ b/src/gui/painting/qdrawhelper_sse2.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_sse4.cpp b/src/gui/painting/qdrawhelper_sse4.cpp
index 7cc498eefc..a39cdb3127 100644
--- a/src/gui/painting/qdrawhelper_sse4.cpp
+++ b/src/gui/painting/qdrawhelper_sse4.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawhelper_ssse3.cpp b/src/gui/painting/qdrawhelper_ssse3.cpp
index fff4145d21..7cd3e9ca1b 100644
--- a/src/gui/painting/qdrawhelper_ssse3.cpp
+++ b/src/gui/painting/qdrawhelper_ssse3.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -170,6 +176,73 @@ void qt_blend_argb32_on_argb32_ssse3(uchar *destPixels, int dbpl,
     }
 }
 
+static inline void store_uint24_ssse3(uchar *dst, const uint *src, int len)
+{
+    int i = 0;
+
+    quint24 *dst24 = reinterpret_cast<quint24*>(dst);
+    // Align dst on 16 bytes
+    for (; i < len && (reinterpret_cast<quintptr>(dst24) & 0xf); ++i)
+        *dst24++ = quint24(*src++);
+
+    // Shuffle masks for first and second half of every output, all outputs are aligned so the shuffled ends are not used.
+    const __m128i shuffleMask1 = _mm_setr_epi8(char(0x80), char(0x80), char(0x80), char(0x80), 2, 1, 0, 6, 5, 4, 10, 9, 8, 14, 13, 12);
+    const __m128i shuffleMask2 = _mm_setr_epi8(2, 1, 0, 6, 5, 4, 10, 9, 8, 14, 13, 12, char(0x80), char(0x80), char(0x80), char(0x80));
+
+    const __m128i *inVectorPtr = (const __m128i *)src;
+    __m128i *dstVectorPtr = (__m128i *)dst24;
+
+    for (; i < (len - 15); i += 16) {
+        // Load four vectors, store three.
+        // Create each output vector by combining two shuffled input vectors.
+        __m128i srcVector1 = _mm_loadu_si128(inVectorPtr);
+        ++inVectorPtr;
+        __m128i srcVector2 = _mm_loadu_si128(inVectorPtr);
+        ++inVectorPtr;
+        __m128i outputVector1 = _mm_shuffle_epi8(srcVector1, shuffleMask1);
+        __m128i outputVector2 = _mm_shuffle_epi8(srcVector2, shuffleMask2);
+        __m128i outputVector = _mm_alignr_epi8(outputVector2, outputVector1, 4);
+        _mm_store_si128(dstVectorPtr, outputVector);
+        ++dstVectorPtr;
+
+        srcVector1 = _mm_loadu_si128(inVectorPtr);
+        ++inVectorPtr;
+        outputVector1 = _mm_shuffle_epi8(srcVector2, shuffleMask1);
+        outputVector2 = _mm_shuffle_epi8(srcVector1, shuffleMask2);
+        outputVector = _mm_alignr_epi8(outputVector2, outputVector1, 8);
+        _mm_store_si128(dstVectorPtr, outputVector);
+        ++dstVectorPtr;
+
+        srcVector2 = _mm_loadu_si128(inVectorPtr);
+        ++inVectorPtr;
+        outputVector1 = _mm_shuffle_epi8(srcVector1, shuffleMask1);
+        outputVector2 = _mm_shuffle_epi8(srcVector2, shuffleMask2);
+        outputVector = _mm_alignr_epi8(outputVector2, outputVector1, 12);
+        _mm_store_si128(dstVectorPtr, outputVector);
+        ++dstVectorPtr;
+    }
+    dst24 = reinterpret_cast<quint24*>(dstVectorPtr);
+    src = reinterpret_cast<const uint*>(inVectorPtr);
+
+    for (; i < len; ++i)
+        *dst24++ = quint24(*src++);
+}
+
+void QT_FASTCALL storePixelsBPP24_ssse3(uchar *dest, const uint *src, int index, int count)
+{
+    store_uint24_ssse3(dest + index * 3, src, count);
+}
+
+extern void QT_FASTCALL qt_convert_rgb888_to_rgb32_ssse3(quint32 *dst, const uchar *src, int len);
+
+const uint * QT_FASTCALL qt_fetchUntransformed_888_ssse3(uint *buffer, const Operator *, const QSpanData *data,
+                                                         int y, int x, int length)
+{
+    const uchar *line = data->texture.scanLine(y) + x * 3;
+    qt_convert_rgb888_to_rgb32_ssse3(buffer, line, length);
+    return buffer;
+}
+
 QT_END_NAMESPACE
 
 #endif // QT_COMPILER_SUPPORTS_SSSE3
diff --git a/src/gui/painting/qdrawhelper_x86_p.h b/src/gui/painting/qdrawhelper_x86_p.h
index 50ee83aa2c..37be8b89a9 100644
--- a/src/gui/painting/qdrawhelper_x86_p.h
+++ b/src/gui/painting/qdrawhelper_x86_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qdrawingprimitive_sse2_p.h b/src/gui/painting/qdrawingprimitive_sse2_p.h
index c74055e440..e16529e2d0 100644
--- a/src/gui/painting/qdrawingprimitive_sse2_p.h
+++ b/src/gui/painting/qdrawingprimitive_sse2_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qemulationpaintengine.cpp b/src/gui/painting/qemulationpaintengine.cpp
index 12ba67c124..586b71557e 100644
--- a/src/gui/painting/qemulationpaintengine.cpp
+++ b/src/gui/painting/qemulationpaintengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qemulationpaintengine_p.h b/src/gui/painting/qemulationpaintengine_p.h
index ab35e9b23e..f3cf88af17 100644
--- a/src/gui/painting/qemulationpaintengine_p.h
+++ b/src/gui/painting/qemulationpaintengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qfixed_p.h b/src/gui/painting/qfixed_p.h
index c29dacae3d..d2b6e51ab1 100644
--- a/src/gui/painting/qfixed_p.h
+++ b/src/gui/painting/qfixed_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qgammatables.cpp b/src/gui/painting/qgammatables.cpp
index 83c31bbe95..1d76f7ee3c 100644
--- a/src/gui/painting/qgammatables.cpp
+++ b/src/gui/painting/qgammatables.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qgrayraster.c b/src/gui/painting/qgrayraster.c
index b536028fe3..2b850cfb2a 100644
--- a/src/gui/painting/qgrayraster.c
+++ b/src/gui/painting/qgrayraster.c
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qgrayraster_p.h b/src/gui/painting/qgrayraster_p.h
index 8d1dec6b80..86d54d4379 100644
--- a/src/gui/painting/qgrayraster_p.h
+++ b/src/gui/painting/qgrayraster_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qimagescale.cpp b/src/gui/painting/qimagescale.cpp
index 33dccc5374..22787b91fe 100644
--- a/src/gui/painting/qimagescale.cpp
+++ b/src/gui/painting/qimagescale.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -277,6 +283,18 @@ void qt_qimageScaleAARGBA_down_xy_sse4(QImageScaleInfo *isi, unsigned int *dest,
                                        int dw, int dh, int dow, int sow);
 #endif
 
+#if defined(__ARM_NEON__)
+template<bool RGB>
+void qt_qimageScaleAARGBA_up_x_down_y_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                           int dw, int dh, int dow, int sow);
+template<bool RGB>
+void qt_qimageScaleAARGBA_down_x_up_y_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                           int dw, int dh, int dow, int sow);
+template<bool RGB>
+void qt_qimageScaleAARGBA_down_xy_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                       int dw, int dh, int dow, int sow);
+#endif
+
 static void qt_qimageScaleAARGBA_up_xy(QImageScaleInfo *isi, unsigned int *dest,
                                        int dw, int dh, int dow, int sow)
 {
@@ -296,7 +314,7 @@ static void qt_qimageScaleAARGBA_up_xy(QImageScaleInfo *isi, unsigned int *dest,
                 const unsigned int *pix = sptr + xpoints[x];
                 const int xap = xapoints[x];
                 if (xap > 0)
-                    *dptr = interpolate_4_pixels(pix[0], pix[1], pix[sow], pix[sow + 1], xap, yap);
+                    *dptr = interpolate_4_pixels(pix, pix + sow, xap, yap);
                 else
                     *dptr = INTERPOLATE_PIXEL_256(pix[0], 256 - yap, pix[sow], yap);
                 dptr++;
@@ -329,6 +347,10 @@ static void qt_qimageScaleAARGBA(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_up_x_down_y_sse4<false>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_up_x_down_y_neon<false>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGBA_up_x_down_y(isi, dest, dw, dh, dow, sow);
     }
@@ -338,6 +360,10 @@ static void qt_qimageScaleAARGBA(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_down_x_up_y_sse4<false>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_down_x_up_y_neon<false>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGBA_down_x_up_y(isi, dest, dw, dh, dow, sow);
     }
@@ -347,6 +373,10 @@ static void qt_qimageScaleAARGBA(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_down_xy_sse4<false>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_down_xy_neon<false>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGBA_down_xy(isi, dest, dw, dh, dow, sow);
     }
@@ -522,6 +552,10 @@ static void qt_qimageScaleAARGB(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_up_x_down_y_sse4<true>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_up_x_down_y_neon<true>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGB_up_x_down_y(isi, dest, dw, dh, dow, sow);
     }
@@ -531,6 +565,10 @@ static void qt_qimageScaleAARGB(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_down_x_up_y_sse4<true>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_down_x_up_y_neon<true>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGB_down_x_up_y(isi, dest, dw, dh, dow, sow);
     }
@@ -540,6 +578,10 @@ static void qt_qimageScaleAARGB(QImageScaleInfo *isi, unsigned int *dest,
         if (qCpuHasFeature(SSE4_1))
             qt_qimageScaleAARGBA_down_xy_sse4<true>(isi, dest, dw, dh, dow, sow);
         else
+#elif defined(__ARM_NEON__)
+        if (qCpuHasFeature(NEON))
+            qt_qimageScaleAARGBA_down_xy_neon<true>(isi, dest, dw, dh, dow, sow);
+        else
 #endif
         qt_qimageScaleAARGB_down_xy(isi, dest, dw, dh, dow, sow);
     }
diff --git a/src/gui/painting/qimagescale_neon.cpp b/src/gui/painting/qimagescale_neon.cpp
new file mode 100644
index 0000000000..4ae113b002
--- /dev/null
+++ b/src/gui/painting/qimagescale_neon.cpp
@@ -0,0 +1,215 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qimagescale_p.h"
+#include "qimage.h"
+#include <private/qsimd_p.h>
+
+#if defined(__ARM_NEON__)
+
+QT_BEGIN_NAMESPACE
+
+using namespace QImageScale;
+
+inline static uint32x4_t qt_qimageScaleAARGBA_helper(const unsigned int *pix, int xyap, int Cxy, int step)
+{
+    uint32x2_t vpix32 = vmov_n_u32(*pix);
+    uint16x4_t vpix16 = vget_low_u16(vmovl_u8(vreinterpret_u8_u32(vpix32)));
+    uint32x4_t vx = vmull_n_u16(vpix16, xyap);
+    int i;
+    for (i = (1 << 14) - xyap; i > Cxy; i -= Cxy) {
+        pix += step;
+        vpix32 = vmov_n_u32(*pix);
+        vpix16 = vget_low_u16(vmovl_u8(vreinterpret_u8_u32(vpix32)));
+        vx = vaddq_u32(vx, vmull_n_u16(vpix16, Cxy));
+    }
+    pix += step;
+    vpix32 = vmov_n_u32(*pix);
+    vpix16 = vget_low_u16(vmovl_u8(vreinterpret_u8_u32(vpix32)));
+    vx = vaddq_u32(vx, vmull_n_u16(vpix16, i));
+    return vx;
+}
+
+template<bool RGB>
+void qt_qimageScaleAARGBA_up_x_down_y_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                           int dw, int dh, int dow, int sow)
+{
+    const unsigned int **ypoints = isi->ypoints;
+    int *xpoints = isi->xpoints;
+    int *xapoints = isi->xapoints;
+    int *yapoints = isi->yapoints;
+
+    /* go through every scanline in the output buffer */
+    for (int y = 0; y < dh; y++) {
+        int Cy = yapoints[y] >> 16;
+        int yap = yapoints[y] & 0xffff;
+
+        unsigned int *dptr = dest + (y * dow);
+        for (int x = 0; x < dw; x++) {
+            const unsigned int *sptr = ypoints[y] + xpoints[x];
+            uint32x4_t vx = qt_qimageScaleAARGBA_helper(sptr, yap, Cy, sow);
+
+            int xap = xapoints[x];
+            if (xap > 0) {
+                uint32x4_t vr = qt_qimageScaleAARGBA_helper(sptr + 1, yap, Cy, sow);
+
+                vx = vmulq_n_u32(vx, 256 - xap);
+                vr = vmulq_n_u32(vr, xap);
+                vx = vaddq_u32(vx, vr);
+                vx = vshrq_n_u32(vx, 8);
+            }
+            vx = vshrq_n_u32(vx, 14);
+            const uint16x4_t vx16 = vmovn_u32(vx);
+            const uint8x8_t vx8 = vmovn_u16(vcombine_u16(vx16, vx16));
+            *dptr = vget_lane_u32(vreinterpret_u32_u8(vx8), 0);
+            if (RGB)
+                *dptr |= 0xff000000;
+            dptr++;
+        }
+    }
+}
+
+template<bool RGB>
+void qt_qimageScaleAARGBA_down_x_up_y_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                           int dw, int dh, int dow, int sow)
+{
+    const unsigned int **ypoints = isi->ypoints;
+    int *xpoints = isi->xpoints;
+    int *xapoints = isi->xapoints;
+    int *yapoints = isi->yapoints;
+
+    /* go through every scanline in the output buffer */
+    for (int y = 0; y < dh; y++) {
+        unsigned int *dptr = dest + (y * dow);
+        for (int x = 0; x < dw; x++) {
+            int Cx = xapoints[x] >> 16;
+            int xap = xapoints[x] & 0xffff;
+
+            const unsigned int *sptr = ypoints[y] + xpoints[x];
+            uint32x4_t vx = qt_qimageScaleAARGBA_helper(sptr, xap, Cx, 1);
+
+            int yap = yapoints[y];
+            if (yap > 0) {
+                uint32x4_t vr = qt_qimageScaleAARGBA_helper(sptr + sow, xap, Cx, 1);
+
+                vx = vmulq_n_u32(vx, 256 - yap);
+                vr = vmulq_n_u32(vr, yap);
+                vx = vaddq_u32(vx, vr);
+                vx = vshrq_n_u32(vx, 8);
+            }
+            vx = vshrq_n_u32(vx, 14);
+            const uint16x4_t vx16 = vmovn_u32(vx);
+            const uint8x8_t vx8 = vmovn_u16(vcombine_u16(vx16, vx16));
+            *dptr = vget_lane_u32(vreinterpret_u32_u8(vx8), 0);
+            if (RGB)
+                *dptr |= 0xff000000;
+            dptr++;
+        }
+    }
+}
+
+template<bool RGB>
+void qt_qimageScaleAARGBA_down_xy_neon(QImageScaleInfo *isi, unsigned int *dest,
+                                       int dw, int dh, int dow, int sow)
+{
+    const unsigned int **ypoints = isi->ypoints;
+    int *xpoints = isi->xpoints;
+    int *xapoints = isi->xapoints;
+    int *yapoints = isi->yapoints;
+
+    for (int y = 0; y < dh; y++) {
+        int Cy = yapoints[y] >> 16;
+        int yap = yapoints[y] & 0xffff;
+
+        unsigned int *dptr = dest + (y * dow);
+        for (int x = 0; x < dw; x++) {
+            const int Cx = xapoints[x] >> 16;
+            const int xap = xapoints[x] & 0xffff;
+
+            const unsigned int *sptr = ypoints[y] + xpoints[x];
+            uint32x4_t vx = qt_qimageScaleAARGBA_helper(sptr, xap, Cx, 1);
+            vx = vshrq_n_u32(vx, 4);
+            uint32x4_t vr = vmulq_n_u32(vx, yap);
+
+            int j;
+            for (j = (1 << 14) - yap; j > Cy; j -= Cy) {
+                sptr += sow;
+                vx = qt_qimageScaleAARGBA_helper(sptr, xap, Cx, 1);
+                vx = vshrq_n_u32(vx, 4);
+                vx = vmulq_n_u32(vx, Cy);
+                vr = vaddq_u32(vr, vx);
+            }
+            sptr += sow;
+            vx = qt_qimageScaleAARGBA_helper(sptr, xap, Cx, 1);
+            vx = vshrq_n_u32(vx, 4);
+            vx = vmulq_n_u32(vx, j);
+            vr = vaddq_u32(vr, vx);
+
+            vx = vshrq_n_u32(vr, 24);
+            const uint16x4_t vx16 = vmovn_u32(vx);
+            const uint8x8_t vx8 = vmovn_u16(vcombine_u16(vx16, vx16));
+            *dptr = vget_lane_u32(vreinterpret_u32_u8(vx8), 0);
+            if (RGB)
+                *dptr |= 0xff000000;
+            dptr++;
+        }
+    }
+}
+
+template void qt_qimageScaleAARGBA_up_x_down_y_neon<false>(QImageScaleInfo *isi, unsigned int *dest,
+                                                           int dw, int dh, int dow, int sow);
+
+template void qt_qimageScaleAARGBA_up_x_down_y_neon<true>(QImageScaleInfo *isi, unsigned int *dest,
+                                                          int dw, int dh, int dow, int sow);
+
+template void qt_qimageScaleAARGBA_down_x_up_y_neon<false>(QImageScaleInfo *isi, unsigned int *dest,
+                                                           int dw, int dh, int dow, int sow);
+
+template void qt_qimageScaleAARGBA_down_x_up_y_neon<true>(QImageScaleInfo *isi, unsigned int *dest,
+                                                          int dw, int dh, int dow, int sow);
+
+template void qt_qimageScaleAARGBA_down_xy_neon<false>(QImageScaleInfo *isi, unsigned int *dest,
+                                                       int dw, int dh, int dow, int sow);
+
+template void qt_qimageScaleAARGBA_down_xy_neon<true>(QImageScaleInfo *isi, unsigned int *dest,
+                                                      int dw, int dh, int dow, int sow);
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/gui/painting/qimagescale_p.h b/src/gui/painting/qimagescale_p.h
index c35aea451a..415623a575 100644
--- a/src/gui/painting/qimagescale_p.h
+++ b/src/gui/painting/qimagescale_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qimagescale_sse4.cpp b/src/gui/painting/qimagescale_sse4.cpp
index 8712b5d324..34d6b3882e 100644
--- a/src/gui/painting/qimagescale_sse4.cpp
+++ b/src/gui/painting/qimagescale_sse4.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qmath_p.h b/src/gui/painting/qmath_p.h
index 13f82a82bb..7cc3612113 100644
--- a/src/gui/painting/qmath_p.h
+++ b/src/gui/painting/qmath_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qmatrix.cpp b/src/gui/painting/qmatrix.cpp
index e4d756c18d..681490e347 100644
--- a/src/gui/painting/qmatrix.cpp
+++ b/src/gui/painting/qmatrix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -238,11 +244,11 @@ QMatrix::QMatrix(qreal m11, qreal m12, qreal m21, qreal m22, qreal dx, qreal dy)
 {
 }
 
-
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
 /*!
      Constructs a matrix that is a copy of the given \a matrix.
  */
-QMatrix::QMatrix(const QMatrix &matrix)
+QMatrix::QMatrix(const QMatrix &matrix) Q_DECL_NOTHROW
     : _m11(matrix._m11)
     , _m12(matrix._m12)
     , _m21(matrix._m21)
@@ -251,6 +257,7 @@ QMatrix::QMatrix(const QMatrix &matrix)
     , _dy(matrix._dy)
 {
 }
+#endif
 
 /*!
     Sets the matrix elements to the specified values, \a m11, \a m12,
@@ -1057,10 +1064,11 @@ QMatrix QMatrix::operator *(const QMatrix &m) const
     return QMatrix(tm11, tm12, tm21, tm22, tdx, tdy, true);
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
 /*!
     Assigns the given \a matrix's values to this matrix.
 */
-QMatrix &QMatrix::operator=(const QMatrix &matrix)
+QMatrix &QMatrix::operator=(const QMatrix &matrix) Q_DECL_NOTHROW
 {
     _m11 = matrix._m11;
     _m12 = matrix._m12;
@@ -1070,6 +1078,7 @@ QMatrix &QMatrix::operator=(const QMatrix &matrix)
     _dy  = matrix._dy;
     return *this;
 }
+#endif
 
 /*!
     \since 4.2
diff --git a/src/gui/painting/qmatrix.h b/src/gui/painting/qmatrix.h
index 809a19a0b8..b28c8433cd 100644
--- a/src/gui/painting/qmatrix.h
+++ b/src/gui/painting/qmatrix.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -54,7 +60,16 @@ public:
     QMatrix();
     QMatrix(qreal m11, qreal m12, qreal m21, qreal m22,
             qreal dx, qreal dy);
-    QMatrix(const QMatrix &matrix);
+
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    // ### Qt 6: remove; the compiler-generated ones are fine!
+    QMatrix &operator=(QMatrix &&other) Q_DECL_NOTHROW // = default
+    { memcpy(this, &other, sizeof(QMatrix)); return *this; }
+    QMatrix &operator=(const QMatrix &) Q_DECL_NOTHROW; // = default
+    QMatrix(QMatrix &&other) Q_DECL_NOTHROW // = default
+    { memcpy(this, &other, sizeof(QMatrix)); }
+    QMatrix(const QMatrix &other) Q_DECL_NOTHROW; // = default
+#endif
 
     void setMatrix(qreal m11, qreal m12, qreal m21, qreal m22,
                    qreal dx, qreal dy);
@@ -100,8 +115,6 @@ public:
     QMatrix &operator*=(const QMatrix &);
     QMatrix operator*(const QMatrix &o) const;
 
-    QMatrix &operator=(const QMatrix &);
-
     operator QVariant() const;
 
 private:
diff --git a/src/gui/painting/qmemrotate.cpp b/src/gui/painting/qmemrotate.cpp
index f205cb1c5e..3fbae76de5 100644
--- a/src/gui/painting/qmemrotate.cpp
+++ b/src/gui/painting/qmemrotate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qmemrotate_p.h b/src/gui/painting/qmemrotate_p.h
index ece6e94765..64cfb22517 100644
--- a/src/gui/painting/qmemrotate_p.h
+++ b/src/gui/painting/qmemrotate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qoutlinemapper.cpp b/src/gui/painting/qoutlinemapper.cpp
index 84061a5c25..f1e4ce5820 100644
--- a/src/gui/painting/qoutlinemapper.cpp
+++ b/src/gui/painting/qoutlinemapper.cpp
@@ -1,40 +1,47 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qoutlinemapper_p.h"
-#include <private/qpainterpath_p.h>
+
+#include "qbezier_p.h"
 #include "qmath.h"
-#include <private/qbezier_p.h>
+#include "qpainterpath_p.h"
 
 #include <stdlib.h>
 
@@ -71,10 +78,23 @@ void QOutlineMapper::curveTo(const QPointF &cp1, const QPointF &cp2, const QPoin
 #endif
 
     QBezier bezier = QBezier::fromPoints(m_elements.last(), cp1, cp2, ep);
-    bezier.addToPolygon(m_elements, m_curve_threshold);
-    m_element_types.reserve(m_elements.size());
-    for (int i = m_elements.size() - m_element_types.size(); i; --i)
-        m_element_types << QPainterPath::LineToElement;
+
+    bool outsideClip = false;
+    // Test one point first before doing a full intersection test.
+    if (!QRectF(m_clip_rect).contains(m_transform.map(ep))) {
+        QRectF potentialCurveArea = m_transform.mapRect(bezier.bounds());
+        outsideClip = !potentialCurveArea.intersects(m_clip_rect);
+    }
+    if (outsideClip) {
+        // The curve is entirely outside the clip rect, so just
+        // approximate it with a line that closes the path.
+        lineTo(ep);
+    } else {
+        bezier.addToPolygon(m_elements, m_curve_threshold);
+        m_element_types.reserve(m_elements.size());
+        for (int i = m_elements.size() - m_element_types.size(); i; --i)
+            m_element_types << QPainterPath::LineToElement;
+    }
     Q_ASSERT(m_elements.size() == m_element_types.size());
 }
 
@@ -181,38 +201,26 @@ void QOutlineMapper::endOutline()
     QPointF *elements = m_elements.data();
 
     // Transform the outline
-    if (m_txop == QTransform::TxNone) {
-        // Nothing to do.
-    } else if (m_txop == QTransform::TxTranslate) {
-        for (int i = 0; i < m_elements.size(); ++i) {
-            QPointF &e = elements[i];
-            e = QPointF(e.x() + m_dx, e.y() + m_dy);
-        }
-    } else if (m_txop == QTransform::TxScale) {
-        for (int i = 0; i < m_elements.size(); ++i) {
-            QPointF &e = elements[i];
-            e = QPointF(m_m11 * e.x() + m_dx, m_m22 * e.y() + m_dy);
-        }
-    } else if (m_txop < QTransform::TxProject) {
-        for (int i = 0; i < m_elements.size(); ++i) {
-            QPointF &e = elements[i];
-            e = QPointF(m_m11 * e.x() + m_m21 * e.y() + m_dx,
-                        m_m22 * e.y() + m_m12 * e.x() + m_dy);
-        }
+    if (m_transform.isIdentity()) {
+        // Nothing to do
+    } else if (m_transform.type() < QTransform::TxProject) {
+        for (int i = 0; i < m_elements.size(); ++i)
+            elements[i] = m_transform.map(elements[i]);
     } else {
         const QVectorPath vp((qreal *)elements, m_elements.size(),
                              m_element_types.size() ? m_element_types.data() : 0);
         QPainterPath path = vp.convertToPainterPath();
-        path = QTransform(m_m11, m_m12, m_m13, m_m21, m_m22, m_m23, m_dx, m_dy, m_m33).map(path);
+        path = m_transform.map(path);
         if (!(m_outline.flags & QT_FT_OUTLINE_EVEN_ODD_FILL))
             path.setFillRule(Qt::WindingFill);
-        uint old_txop = m_txop;
-        m_txop = QTransform::TxNone;
-        if (path.isEmpty())
+        if (path.isEmpty()) {
             m_valid = false;
-        else
+        } else {
+            QTransform oldTransform = m_transform;
+            m_transform.reset();
             convertPath(path);
-        m_txop = old_txop;
+            m_transform = oldTransform;
+        }
         return;
     }
 
@@ -381,13 +389,14 @@ void QOutlineMapper::clipElements(const QPointF *elements,
     QPainterPath clipPath;
     clipPath.addRect(m_clip_rect);
     QPainterPath clippedPath = path.intersected(clipPath);
-    uint old_txop = m_txop;
-    m_txop = QTransform::TxNone;
-    if (clippedPath.isEmpty())
+    if (clippedPath.isEmpty()) {
         m_valid = false;
-    else
+    } else {
+        QTransform oldTransform = m_transform;
+        m_transform.reset();
         convertPath(clippedPath);
-    m_txop = old_txop;
+        m_transform = oldTransform;
+    }
 
     m_in_clip_elements = false;
 }
diff --git a/src/gui/painting/qoutlinemapper_p.h b/src/gui/painting/qoutlinemapper_p.h
index 9d75e12619..47413d920c 100644
--- a/src/gui/painting/qoutlinemapper_p.h
+++ b/src/gui/painting/qoutlinemapper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -98,16 +104,7 @@ public:
     */
     void setMatrix(const QTransform &m)
     {
-        m_m11 = m.m11();
-        m_m12 = m.m12();
-        m_m13 = m.m13();
-        m_m21 = m.m21();
-        m_m22 = m.m22();
-        m_m23 = m.m23();
-        m_m33 = m.m33();
-        m_dx = m.dx();
-        m_dy = m.dy();
-        m_txop = m.type();
+        m_transform = m;
 
         qreal scale;
         qt_scaleForTransform(m, &scale);
@@ -201,20 +198,10 @@ public:
     QRectF controlPointRect; // only valid after endOutline()
 
     QT_FT_Outline m_outline;
-    uint m_txop;
 
     int m_subpath_start;
 
-    // Matrix
-    qreal m_m11;
-    qreal m_m12;
-    qreal m_m13;
-    qreal m_m21;
-    qreal m_m22;
-    qreal m_m23;
-    qreal m_m33;
-    qreal m_dx;
-    qreal m_dy;
+    QTransform m_transform;
 
     qreal m_curve_threshold;
 
diff --git a/src/gui/painting/qpagedpaintdevice.cpp b/src/gui/painting/qpagedpaintdevice.cpp
index 547cedf51f..22ec981134 100644
--- a/src/gui/painting/qpagedpaintdevice.cpp
+++ b/src/gui/painting/qpagedpaintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagedpaintdevice.h b/src/gui/painting/qpagedpaintdevice.h
index 8d5f677bc5..3aebbb7551 100644
--- a/src/gui/painting/qpagedpaintdevice.h
+++ b/src/gui/painting/qpagedpaintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagedpaintdevice_p.h b/src/gui/painting/qpagedpaintdevice_p.h
index 30b1c0a1e6..028ab3b5af 100644
--- a/src/gui/painting/qpagedpaintdevice_p.h
+++ b/src/gui/painting/qpagedpaintdevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagelayout.cpp b/src/gui/painting/qpagelayout.cpp
index 15dfa6f8c1..f3f7f5f956 100644
--- a/src/gui/painting/qpagelayout.cpp
+++ b/src/gui/painting/qpagelayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagelayout.h b/src/gui/painting/qpagelayout.h
index 7eac348c43..bd29165777 100644
--- a/src/gui/painting/qpagelayout.h
+++ b/src/gui/painting/qpagelayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagesize.cpp b/src/gui/painting/qpagesize.cpp
index 17f6b7bb64..f53285d9cb 100644
--- a/src/gui/painting/qpagesize.cpp
+++ b/src/gui/painting/qpagesize.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpagesize.h b/src/gui/painting/qpagesize.h
index 9119a582ac..4916ddd4b5 100644
--- a/src/gui/painting/qpagesize.h
+++ b/src/gui/painting/qpagesize.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpaintdevice.cpp b/src/gui/painting/qpaintdevice.cpp
index 2332d11a03..faaa316085 100644
--- a/src/gui/painting/qpaintdevice.cpp
+++ b/src/gui/painting/qpaintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpaintdevice.h b/src/gui/painting/qpaintdevice.h
index 72a6ca4cb3..5c9b966029 100644
--- a/src/gui/painting/qpaintdevice.h
+++ b/src/gui/painting/qpaintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpaintdevice.qdoc b/src/gui/painting/qpaintdevice.qdoc
index ef5deb154d..0cba864523 100644
--- a/src/gui/painting/qpaintdevice.qdoc
+++ b/src/gui/painting/qpaintdevice.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/painting/qpaintengine.cpp b/src/gui/painting/qpaintengine.cpp
index ef93094387..020392409d 100644
--- a/src/gui/painting/qpaintengine.cpp
+++ b/src/gui/painting/qpaintengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -304,6 +310,7 @@ struct QT_Point {
     int x;
     int y;
 };
+Q_DECLARE_TYPEINFO(QT_Point, Q_PRIMITIVE_TYPE);
 
 /*!
     \fn void QPaintEngine::drawPolygon(const QPointF *points, int pointCount,
@@ -334,6 +341,8 @@ struct QT_PointF {
     qreal x;
     qreal y;
 };
+Q_DECLARE_TYPEINFO(QT_PointF, Q_PRIMITIVE_TYPE);
+
 /*!
     \overload
 
diff --git a/src/gui/painting/qpaintengine.h b/src/gui/painting/qpaintengine.h
index fa3fad1caa..a9da37b354 100644
--- a/src/gui/painting/qpaintengine.h
+++ b/src/gui/painting/qpaintengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpaintengine_blitter.cpp b/src/gui/painting/qpaintengine_blitter.cpp
index a2bab58922..81191d07b8 100644
--- a/src/gui/painting/qpaintengine_blitter.cpp
+++ b/src/gui/painting/qpaintengine_blitter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -190,7 +196,7 @@ private:
     }
 
     void setSourcePixmapMask() {
-        updateStateBits(&drawPixmapMask, STATE_XFORM_SCALE, true);
+        updateStateBits(&drawPixmapMask, STATE_XFORM_SCALE, false);
         updateStateBits(&drawPixmapMask, STATE_XFORM_COMPLEX, false);
 
         updateStateBits(&drawPixmapMask, STATE_BRUSH_PATTERN, true);
@@ -212,7 +218,7 @@ private:
 
     void setSourceOverScaledPixmapMask() {
         setSourceOverPixmapMask();
-        updateStateBits(&drawRectMask, STATE_XFORM_SCALE, true);
+        updateStateBits(&drawPixmapMask, STATE_XFORM_SCALE, true);
     }
 
     void setOpacityPixmapMask() {
diff --git a/src/gui/painting/qpaintengine_blitter_p.h b/src/gui/painting/qpaintengine_blitter_p.h
index ab44851ec7..efa42c5cdd 100644
--- a/src/gui/painting/qpaintengine_blitter_p.h
+++ b/src/gui/painting/qpaintengine_blitter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,46 +66,48 @@ class Q_GUI_EXPORT QBlitterPaintEngine : public QRasterPaintEngine
 public:
     QBlitterPaintEngine(QBlittablePlatformPixmap *p);
 
-    virtual QPaintEngine::Type type() const { return Blitter; }
+    virtual QPaintEngine::Type type() const Q_DECL_OVERRIDE
+    { return Blitter; }
 
-    virtual bool begin(QPaintDevice *pdev);
-    virtual bool end();
+    virtual bool begin(QPaintDevice *pdev) Q_DECL_OVERRIDE;
+    virtual bool end() Q_DECL_OVERRIDE;
 
     // Call down into QBlittable
-    virtual void fill(const QVectorPath &path, const QBrush &brush);
-    virtual void fillRect(const QRectF &rect, const QBrush &brush);
-    virtual void fillRect(const QRectF &rect, const QColor &color);
-    virtual void drawRects(const QRect *rects, int rectCount);
-    virtual void drawRects(const QRectF *rects, int rectCount);
-    void drawPixmap(const QPointF &p, const QPixmap &pm);
-    void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr);
+    void fill(const QVectorPath &path, const QBrush &brush) Q_DECL_OVERRIDE;
+    void fillRect(const QRectF &rect, const QBrush &brush) Q_DECL_OVERRIDE;
+    void fillRect(const QRectF &rect, const QColor &color) Q_DECL_OVERRIDE;
+    void drawRects(const QRect *rects, int rectCount) Q_DECL_OVERRIDE;
+    void drawRects(const QRectF *rects, int rectCount) Q_DECL_OVERRIDE;
+    void drawPixmap(const QPointF &p, const QPixmap &pm) Q_DECL_OVERRIDE;
+    void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) Q_DECL_OVERRIDE;
 
     // State tracking
-    void setState(QPainterState *s);
-    virtual void clipEnabledChanged();
-    virtual void penChanged();
-    virtual void brushChanged();
-    virtual void opacityChanged();
-    virtual void compositionModeChanged();
-    virtual void renderHintsChanged();
-    virtual void transformChanged();
+    void setState(QPainterState *s) Q_DECL_OVERRIDE;
+    virtual void clipEnabledChanged() Q_DECL_OVERRIDE;
+    virtual void penChanged() Q_DECL_OVERRIDE;
+    virtual void brushChanged() Q_DECL_OVERRIDE;
+    virtual void opacityChanged() Q_DECL_OVERRIDE;
+    virtual void compositionModeChanged() Q_DECL_OVERRIDE;
+    virtual void renderHintsChanged() Q_DECL_OVERRIDE;
+    virtual void transformChanged() Q_DECL_OVERRIDE;
 
     // Override to lock the QBlittable before using raster
-    void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
-    void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode);
-    void fillPath(const QPainterPath &path, QSpanData *fillData);
-    void fillPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
-    void drawEllipse(const QRectF &rect);
-    void drawImage(const QPointF &p, const QImage &img);
+    void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE;
+    void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE;
+    void fillPath(const QPainterPath &path, QSpanData *fillData) Q_DECL_OVERRIDE;
+    void fillPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE;
+    void drawEllipse(const QRectF &rect) Q_DECL_OVERRIDE;
+    void drawImage(const QPointF &p, const QImage &img) Q_DECL_OVERRIDE;
     void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr,
-                   Qt::ImageConversionFlags flags = Qt::AutoColor);
-    void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr);
-    void drawTextItem(const QPointF &p, const QTextItem &textItem);
-    void drawPoints(const QPointF *points, int pointCount);
-    void drawPoints(const QPoint *points, int pointCount);
-    void stroke(const QVectorPath &path, const QPen &pen);
-    void drawStaticTextItem(QStaticTextItem *);
-    bool drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, const QFixedPoint *positions, QFontEngine *fontEngine);
+                   Qt::ImageConversionFlags flags = Qt::AutoColor) Q_DECL_OVERRIDE;
+    void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr) Q_DECL_OVERRIDE;
+    void drawTextItem(const QPointF &p, const QTextItem &textItem) Q_DECL_OVERRIDE;
+    void drawPoints(const QPointF *points, int pointCount) Q_DECL_OVERRIDE;
+    void drawPoints(const QPoint *points, int pointCount) Q_DECL_OVERRIDE;
+    void stroke(const QVectorPath &path, const QPen &pen) Q_DECL_OVERRIDE;
+    void drawStaticTextItem(QStaticTextItem *) Q_DECL_OVERRIDE;
+    bool drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, const QFixedPoint *positions,
+                          QFontEngine *fontEngine) Q_DECL_OVERRIDE;
 };
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qpaintengine_p.h b/src/gui/painting/qpaintengine_p.h
index 918c98997b..c14f085721 100644
--- a/src/gui/painting/qpaintengine_p.h
+++ b/src/gui/painting/qpaintengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp
index 278d7bb99e..0edd9125a3 100644
--- a/src/gui/painting/qpaintengine_raster.cpp
+++ b/src/gui/painting/qpaintengine_raster.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1157,7 +1163,7 @@ void QRasterPaintEngine::clip(const QVectorPath &path, Qt::ClipOperation op)
         if (s->matrix.type() <= QTransform::TxScale
             && path.isRect()) {
 #ifdef QT_DEBUG_DRAW
-            qDebug() << " --- optimizing vector clip to rect clip...";
+            qDebug(" --- optimizing vector clip to rect clip...");
 #endif
             const qreal *points = path.points();
             QRectF r(points[0], points[1], points[4]-points[0], points[5]-points[1]);
@@ -1687,8 +1693,12 @@ void QRasterPaintEngine::fill(const QVectorPath &path, const QBrush &brush)
 
     // ### Optimize for non transformed ellipses and rectangles...
     QRectF cpRect = path.controlPointRect();
-    const QRect deviceRect = s->matrix.mapRect(cpRect).toRect();
-    ProcessSpans blend = d->getBrushFunc(deviceRect, &s->brushData);
+    const QRect pathDeviceRect = s->matrix.mapRect(cpRect).toRect();
+    // Skip paths that by conservative estimates are completely outside the paint device.
+    if (!pathDeviceRect.intersects(d->deviceRect))
+        return;
+
+    ProcessSpans blend = d->getBrushFunc(pathDeviceRect, &s->brushData);
 
         // ### Falcon
 //         const bool do_clip = (deviceRect.left() < -QT_RASTER_COORD_LIMIT
diff --git a/src/gui/painting/qpaintengine_raster_p.h b/src/gui/painting/qpaintengine_raster_p.h
index 4e6e0b2f73..1afb119535 100644
--- a/src/gui/painting/qpaintengine_raster_p.h
+++ b/src/gui/painting/qpaintengine_raster_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -128,20 +134,20 @@ public:
 
     QRasterPaintEngine(QPaintDevice *device);
     ~QRasterPaintEngine();
-    bool begin(QPaintDevice *device);
-    bool end();
-
-    void penChanged();
-    void brushChanged();
-    void brushOriginChanged();
-    void opacityChanged();
-    void compositionModeChanged();
-    void renderHintsChanged();
-    void transformChanged();
-    void clipEnabledChanged();
-
-    void setState(QPainterState *s);
-    QPainterState *createState(QPainterState *orig) const;
+    bool begin(QPaintDevice *device) Q_DECL_OVERRIDE;
+    bool end() Q_DECL_OVERRIDE;
+
+    void penChanged() Q_DECL_OVERRIDE;
+    void brushChanged() Q_DECL_OVERRIDE;
+    void brushOriginChanged() Q_DECL_OVERRIDE;
+    void opacityChanged() Q_DECL_OVERRIDE;
+    void compositionModeChanged() Q_DECL_OVERRIDE;
+    void renderHintsChanged() Q_DECL_OVERRIDE;
+    void transformChanged() Q_DECL_OVERRIDE;
+    void clipEnabledChanged() Q_DECL_OVERRIDE;
+
+    void setState(QPainterState *s) Q_DECL_OVERRIDE;
+    QPainterState *createState(QPainterState *orig) const Q_DECL_OVERRIDE;
     inline QRasterPaintEngineState *state() {
         return static_cast<QRasterPaintEngineState *>(QPaintEngineEx::state());
     }
@@ -154,42 +160,43 @@ public:
 
     void updateMatrix(const QTransform &matrix);
 
-    void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
-    void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode);
-    void fillPath(const QPainterPath &path, QSpanData *fillData);
-    void fillPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
+    virtual void fillPath(const QPainterPath &path, QSpanData *fillData);
+    virtual void fillPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode);
 
-    void drawEllipse(const QRectF &rect);
+    void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE;
+    void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE;
 
-    void fillRect(const QRectF &rect, const QBrush &brush);
-    void fillRect(const QRectF &rect, const QColor &color);
+    void drawEllipse(const QRectF &rect) Q_DECL_OVERRIDE;
 
-    void drawRects(const QRect  *rects, int rectCount);
-    void drawRects(const QRectF *rects, int rectCount);
+    void fillRect(const QRectF &rect, const QBrush &brush) Q_DECL_OVERRIDE;
+    void fillRect(const QRectF &rect, const QColor &color) Q_DECL_OVERRIDE;
 
-    void drawPixmap(const QPointF &p, const QPixmap &pm);
-    void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr);
-    void drawImage(const QPointF &p, const QImage &img);
+    void drawRects(const QRect  *rects, int rectCount) Q_DECL_OVERRIDE;
+    void drawRects(const QRectF *rects, int rectCount) Q_DECL_OVERRIDE;
+
+    void drawPixmap(const QPointF &p, const QPixmap &pm) Q_DECL_OVERRIDE;
+    void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) Q_DECL_OVERRIDE;
+    void drawImage(const QPointF &p, const QImage &img) Q_DECL_OVERRIDE;
     void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr,
-                   Qt::ImageConversionFlags flags = Qt::AutoColor);
-    void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr);
-    void drawTextItem(const QPointF &p, const QTextItem &textItem);
+                   Qt::ImageConversionFlags flags = Qt::AutoColor) Q_DECL_OVERRIDE;
+    void drawTiledPixmap(const QRectF &r, const QPixmap &pm, const QPointF &sr) Q_DECL_OVERRIDE;
+    void drawTextItem(const QPointF &p, const QTextItem &textItem) Q_DECL_OVERRIDE;
 
-    void drawLines(const QLine *line, int lineCount);
-    void drawLines(const QLineF *line, int lineCount);
+    void drawLines(const QLine *line, int lineCount) Q_DECL_OVERRIDE;
+    void drawLines(const QLineF *line, int lineCount) Q_DECL_OVERRIDE;
 
-    void drawPoints(const QPointF *points, int pointCount);
-    void drawPoints(const QPoint *points, int pointCount);
+    void drawPoints(const QPointF *points, int pointCount) Q_DECL_OVERRIDE;
+    void drawPoints(const QPoint *points, int pointCount) Q_DECL_OVERRIDE;
 
-    void stroke(const QVectorPath &path, const QPen &pen);
-    void fill(const QVectorPath &path, const QBrush &brush);
+    void stroke(const QVectorPath &path, const QPen &pen) Q_DECL_OVERRIDE;
+    void fill(const QVectorPath &path, const QBrush &brush) Q_DECL_OVERRIDE;
 
-    void clip(const QVectorPath &path, Qt::ClipOperation op);
-    void clip(const QRect &rect, Qt::ClipOperation op);
-    void clip(const QRegion &region, Qt::ClipOperation op);
+    void clip(const QVectorPath &path, Qt::ClipOperation op) Q_DECL_OVERRIDE;
+    void clip(const QRect &rect, Qt::ClipOperation op) Q_DECL_OVERRIDE;
+    void clip(const QRegion &region, Qt::ClipOperation op) Q_DECL_OVERRIDE;
     inline const QClipData *clipData() const;
 
-    void drawStaticTextItem(QStaticTextItem *textItem);
+    void drawStaticTextItem(QStaticTextItem *textItem) Q_DECL_OVERRIDE;
     virtual bool drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, const QFixedPoint *positions,
                                   QFontEngine *fontEngine);
 
@@ -219,12 +226,12 @@ public:
     QRasterBuffer *rasterBuffer();
     void alphaPenBlt(const void* src, int bpl, int depth, int rx,int ry,int w,int h);
 
-    Type type() const { return Raster; }
+    Type type() const Q_DECL_OVERRIDE { return Raster; }
 
-    QPoint coordinateOffset() const;
+    QPoint coordinateOffset() const Q_DECL_OVERRIDE;
 
-    bool requiresPretransformedGlyphPositions(QFontEngine *fontEngine, const QTransform &m) const;
-    bool shouldDrawCachedGlyphs(QFontEngine *fontEngine, const QTransform &m) const;
+    bool requiresPretransformedGlyphPositions(QFontEngine *fontEngine, const QTransform &m) const Q_DECL_OVERRIDE;
+    bool shouldDrawCachedGlyphs(QFontEngine *fontEngine, const QTransform &m) const Q_DECL_OVERRIDE;
 
 protected:
     QRasterPaintEngine(QRasterPaintEnginePrivate &d, QPaintDevice *);
diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp
index f00bc8d9df..f3c9b92bae 100644
--- a/src/gui/painting/qpaintengineex.cpp
+++ b/src/gui/painting/qpaintengineex.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,12 +182,11 @@ void QPaintEngineExPrivate::replayClipOperations()
     if (!p || !p->d_ptr)
         return;
 
-    QList<QPainterClipInfo> clipInfo = p->d_ptr->state->clipInfo;
+    const QVector<QPainterClipInfo> &clipInfo = p->d_ptr->state->clipInfo;
 
     QTransform transform = q->state()->matrix;
 
-    for (int i = 0; i <  clipInfo.size(); ++i) {
-        const QPainterClipInfo &info = clipInfo.at(i);
+    for (const QPainterClipInfo &info : clipInfo) {
 
         if (info.matrix != q->state()->matrix) {
             q->state()->matrix = info.matrix;
@@ -227,9 +232,7 @@ bool QPaintEngineExPrivate::hasClipOperations() const
     if (!p || !p->d_ptr)
         return false;
 
-    QList<QPainterClipInfo> clipInfo = p->d_ptr->state->clipInfo;
-
-    return !clipInfo.isEmpty();
+    return !p->d_ptr->state->clipInfo.isEmpty();
 }
 
 /*******************************************************************************
diff --git a/src/gui/painting/qpaintengineex_p.h b/src/gui/painting/qpaintengineex_p.h
index 29eea6032e..643c39c80f 100644
--- a/src/gui/painting/qpaintengineex_p.h
+++ b/src/gui/painting/qpaintengineex_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index 51c0f3e22a..2c5e0672b1 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -397,8 +403,7 @@ void QPainterPrivate::draw_helper(const QPainterPath &originalPath, DrawOperatio
 
     if (q->hasClipping()) {
         bool hasPerspectiveTransform = false;
-        for (int i = 0; i < state->clipInfo.size(); ++i) {
-            const QPainterClipInfo &info = state->clipInfo.at(i);
+        for (const QPainterClipInfo &info : qAsConst(state->clipInfo)) {
             if (info.matrix.type() == QTransform::TxProject) {
                 hasPerspectiveTransform = true;
                 break;
@@ -1629,8 +1634,7 @@ void QPainter::restore()
         tmp->clipPath = QPainterPath();
         d->engine->updateState(*tmp);
         // replay the list of clip states,
-        for (int i=0; i<d->state->clipInfo.size(); ++i) {
-            const QPainterClipInfo &info = d->state->clipInfo.at(i);
+        for (const QPainterClipInfo &info : qAsConst(d->state->clipInfo)) {
             tmp->matrix = info.matrix;
             tmp->matrix *= d->state->redirectionMatrix;
             tmp->clipOperation = info.operation;
@@ -2464,7 +2468,7 @@ void QPainter::setClipping(bool enable)
 
     // we can't enable clipping if we don't have a clip
     if (enable
-        && (d->state->clipInfo.isEmpty() || d->state->clipInfo.last().operation == Qt::NoClip))
+        && (d->state->clipInfo.isEmpty() || d->state->clipInfo.constLast().operation == Qt::NoClip))
         return;
     d->state->clipEnabled = enable;
 
@@ -2505,8 +2509,7 @@ QRegion QPainter::clipRegion() const
         const_cast<QPainter *>(this)->d_ptr->updateInvMatrix();
 
     // ### Falcon: Use QPainterPath
-    for (int i=0; i<d->state->clipInfo.size(); ++i) {
-        const QPainterClipInfo &info = d->state->clipInfo.at(i);
+    for (const QPainterClipInfo &info : qAsConst(d->state->clipInfo)) {
         switch (info.clipType) {
 
         case QPainterClipInfo::RegionClip: {
@@ -2620,7 +2623,7 @@ QPainterPath QPainter::clipPath() const
     }
 
     // No clip, return empty
-    if (d->state->clipInfo.size() == 0) {
+    if (d->state->clipInfo.isEmpty()) {
         return QPainterPath();
     } else {
 
@@ -2672,9 +2675,9 @@ QRectF QPainter::clipBoundingRect() const
     // precise, but it fits within the guarantee and it is reasonably
     // fast.
     QRectF bounds;
-    for (int i=0; i<d->state->clipInfo.size(); ++i) {
+    bool first = true;
+    for (const QPainterClipInfo &info : qAsConst(d->state->clipInfo)) {
          QRectF r;
-         const QPainterClipInfo &info = d->state->clipInfo.at(i);
 
          if (info.clipType == QPainterClipInfo::RectClip)
              r = info.rect;
@@ -2687,10 +2690,11 @@ QRectF QPainter::clipBoundingRect() const
 
          r = info.matrix.mapRect(r);
 
-         if (i == 0)
+         if (first)
              bounds = r;
          else if (info.operation == Qt::IntersectClip)
              bounds &= r;
+         first = false;
     }
 
 
@@ -2738,7 +2742,7 @@ void QPainter::setClipRect(const QRectF &rect, Qt::ClipOperation op)
         d->extended->clip(vp, op);
         if (op == Qt::ReplaceClip || op == Qt::NoClip)
             d->state->clipInfo.clear();
-        d->state->clipInfo << QPainterClipInfo(rect, op, d->state->matrix);
+        d->state->clipInfo.append(QPainterClipInfo(rect, op, d->state->matrix));
         d->state->clipOperation = op;
         return;
     }
@@ -2787,7 +2791,7 @@ void QPainter::setClipRect(const QRect &rect, Qt::ClipOperation op)
         d->extended->clip(rect, op);
         if (op == Qt::ReplaceClip || op == Qt::NoClip)
             d->state->clipInfo.clear();
-        d->state->clipInfo << QPainterClipInfo(rect, op, d->state->matrix);
+        d->state->clipInfo.append(QPainterClipInfo(rect, op, d->state->matrix));
         d->state->clipOperation = op;
         return;
     }
@@ -2799,7 +2803,7 @@ void QPainter::setClipRect(const QRect &rect, Qt::ClipOperation op)
     d->state->clipOperation = op;
     if (op == Qt::NoClip || op == Qt::ReplaceClip)
         d->state->clipInfo.clear();
-    d->state->clipInfo << QPainterClipInfo(rect, op, d->state->matrix);
+    d->state->clipInfo.append(QPainterClipInfo(rect, op, d->state->matrix));
     d->state->clipEnabled = true;
     d->state->dirtyFlags |= QPaintEngine::DirtyClipRegion | QPaintEngine::DirtyClipEnabled;
     d->updateState(d->state);
@@ -2846,7 +2850,7 @@ void QPainter::setClipRegion(const QRegion &r, Qt::ClipOperation op)
         d->extended->clip(r, op);
         if (op == Qt::NoClip || op == Qt::ReplaceClip)
             d->state->clipInfo.clear();
-        d->state->clipInfo << QPainterClipInfo(r, op, d->state->matrix);
+        d->state->clipInfo.append(QPainterClipInfo(r, op, d->state->matrix));
         d->state->clipOperation = op;
         return;
     }
@@ -2858,7 +2862,7 @@ void QPainter::setClipRegion(const QRegion &r, Qt::ClipOperation op)
     d->state->clipOperation = op;
     if (op == Qt::NoClip || op == Qt::ReplaceClip)
         d->state->clipInfo.clear();
-    d->state->clipInfo << QPainterClipInfo(r, op, d->state->matrix);
+    d->state->clipInfo.append(QPainterClipInfo(r, op, d->state->matrix));
     d->state->clipEnabled = true;
     d->state->dirtyFlags |= QPaintEngine::DirtyClipRegion | QPaintEngine::DirtyClipEnabled;
     d->updateState(d->state);
@@ -3250,7 +3254,7 @@ void QPainter::setClipPath(const QPainterPath &path, Qt::ClipOperation op)
         d->extended->clip(path, op);
         if (op == Qt::NoClip || op == Qt::ReplaceClip)
             d->state->clipInfo.clear();
-        d->state->clipInfo << QPainterClipInfo(path, op, d->state->matrix);
+        d->state->clipInfo.append(QPainterClipInfo(path, op, d->state->matrix));
         d->state->clipOperation = op;
         return;
     }
@@ -3262,7 +3266,7 @@ void QPainter::setClipPath(const QPainterPath &path, Qt::ClipOperation op)
     d->state->clipOperation = op;
     if (op == Qt::NoClip || op == Qt::ReplaceClip)
         d->state->clipInfo.clear();
-    d->state->clipInfo << QPainterClipInfo(path, op, d->state->matrix);
+    d->state->clipInfo.append(QPainterClipInfo(path, op, d->state->matrix));
     d->state->clipEnabled = true;
     d->state->dirtyFlags |= QPaintEngine::DirtyClipPath | QPaintEngine::DirtyClipEnabled;
     d->updateState(d->state);
diff --git a/src/gui/painting/qpainter.h b/src/gui/painting/qpainter.h
index 8e2d17d3a5..5743d97405 100644
--- a/src/gui/painting/qpainter.h
+++ b/src/gui/painting/qpainter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -480,6 +486,7 @@ private:
     friend class QPreviewPaintEngine;
     friend class QTextEngine;
 };
+Q_DECLARE_TYPEINFO(QPainter::PixmapFragment, Q_RELOCATABLE_TYPE);
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QPainter::RenderHints)
 
diff --git a/src/gui/painting/qpainter_p.h b/src/gui/painting/qpainter_p.h
index e8b675365f..23ab5db7b4 100644
--- a/src/gui/painting/qpainter_p.h
+++ b/src/gui/painting/qpainter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,6 +97,7 @@ inline bool qbrush_has_transform(const QBrush &b) { return data_ptr(b)->transfor
 class QPainterClipInfo
 {
 public:
+    QPainterClipInfo() {} // for QVector, don't use
     enum ClipType { RegionClip, PathClip, RectClip, RectFClip };
 
     QPainterClipInfo(const QPainterPath &p, Qt::ClipOperation op, const QTransform &m) :
@@ -128,6 +135,7 @@ public:
 
 };
 
+Q_DECLARE_TYPEINFO(QPainterClipInfo, Q_MOVABLE_TYPE);
 
 class Q_GUI_EXPORT QPainterState : public QPaintEngineState
 {
@@ -147,7 +155,7 @@ public:
     QPainterPath clipPath;
     Qt::ClipOperation clipOperation;
     QPainter::RenderHints renderHints;
-    QList<QPainterClipInfo> clipInfo; // ### Make me smaller and faster to copy around...
+    QVector<QPainterClipInfo> clipInfo; // ### Make me smaller and faster to copy around...
     QTransform worldMatrix;       // World transformation matrix, not window and viewport
     QTransform matrix;            // Complete transformation matrix,
     QTransform redirectionMatrix;
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp
index 48010c0a71..5b91266b64 100644
--- a/src/gui/painting/qpainterpath.cpp
+++ b/src/gui/painting/qpainterpath.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -684,7 +690,7 @@ void QPainterPath::moveTo(const QPointF &p)
 
     d->require_moveTo = false;
 
-    if (d->elements.last().type == MoveToElement) {
+    if (d->elements.constLast().type == MoveToElement) {
         d->elements.last().x = p.x();
         d->elements.last().y = p.y();
     } else {
@@ -732,7 +738,7 @@ void QPainterPath::lineTo(const QPointF &p)
     QPainterPathData *d = d_func();
     Q_ASSERT(!d->elements.isEmpty());
     d->maybeMoveTo();
-    if (p == QPointF(d->elements.last()))
+    if (p == QPointF(d->elements.constLast()))
         return;
     Element elm = { p.x(), p.y(), LineToElement };
     d->elements.append(elm);
@@ -795,7 +801,7 @@ void QPainterPath::cubicTo(const QPointF &c1, const QPointF &c2, const QPointF &
 
     // Abort on empty curve as a stroker cannot handle this and the
     // curve is irrelevant anyway.
-    if (d->elements.last() == c1 && c1 == c2 && c2 == e)
+    if (d->elements.constLast() == c1 && c1 == c2 && c2 == e)
         return;
 
     d->maybeMoveTo();
@@ -978,7 +984,7 @@ QPointF QPainterPath::currentPosition() const
 {
     return !d_ptr || d_func()->elements.isEmpty()
         ? QPointF()
-        : QPointF(d_func()->elements.last().x, d_func()->elements.last().y);
+        : QPointF(d_func()->elements.constLast().x, d_func()->elements.constLast().y);
 }
 
 
@@ -1067,7 +1073,7 @@ void QPainterPath::addPolygon(const QPolygonF &polygon)
 
     d_func()->elements.reserve(d_func()->elements.size() + polygon.size());
 
-    moveTo(polygon.first());
+    moveTo(polygon.constFirst());
     for (int i=1; i<polygon.size(); ++i) {
         Element elm = { polygon.at(i).x(), polygon.at(i).y(), LineToElement };
         d_func()->elements << elm;
@@ -1172,12 +1178,12 @@ void QPainterPath::addText(const QPointF &point, const QFont &f, const QString &
     QVarLengthArray<int> visualOrder(nItems);
     QVarLengthArray<uchar> levels(nItems);
     for (int i = 0; i < nItems; ++i)
-        levels[i] = eng->layoutData->items[i].analysis.bidiLevel;
+        levels[i] = eng->layoutData->items.at(i).analysis.bidiLevel;
     QTextEngine::bidiReorder(nItems, levels.data(), visualOrder.data());
 
     for (int i = 0; i < nItems; ++i) {
         int item = visualOrder[i];
-        QScriptItem &si = eng->layoutData->items[item];
+        const QScriptItem &si = eng->layoutData->items.at(item);
 
         if (si.analysis.flags < QScriptAnalysis::TabOrObject) {
             QGlyphLayout glyphs = eng->shapedGlyphs(&si);
@@ -1224,7 +1230,7 @@ void QPainterPath::addPath(const QPainterPath &other)
 
     QPainterPathData *d = reinterpret_cast<QPainterPathData *>(d_func());
     // Remove last moveto so we don't get multiple moveto's
-    if (d->elements.last().type == MoveToElement)
+    if (d->elements.constLast().type == MoveToElement)
         d->elements.remove(d->elements.size()-1);
 
     // Locate where our own current subpath will start after the other path is added.
@@ -1255,7 +1261,7 @@ void QPainterPath::connectPath(const QPainterPath &other)
 
     QPainterPathData *d = reinterpret_cast<QPainterPathData *>(d_func());
     // Remove last moveto so we don't get multiple moveto's
-    if (d->elements.last().type == MoveToElement)
+    if (d->elements.constLast().type == MoveToElement)
         d->elements.remove(d->elements.size()-1);
 
     // Locate where our own current subpath will start after the other path is added.
@@ -1267,7 +1273,7 @@ void QPainterPath::connectPath(const QPainterPath &other)
         d->elements[first].type = LineToElement;
 
     // avoid duplicate points
-    if (first > 0 && QPointF(d->elements[first]) == QPointF(d->elements[first - 1])) {
+    if (first > 0 && QPointF(d->elements.at(first)) == QPointF(d->elements.at(first - 1))) {
         d->elements.remove(first--);
         --cStart;
     }
@@ -1647,7 +1653,7 @@ QList<QPolygonF> QPainterPath::toFillPolygons(const QTransform &matrix) const
         qDebug() << " bounds" << i << bounds.at(i);
 #endif
 
-    QVector< QList<int> > isects;
+    QVector< QVector<int> > isects;
     isects.resize(count);
 
     // find all intersections
@@ -1675,13 +1681,14 @@ QList<QPolygonF> QPainterPath::toFillPolygons(const QTransform &matrix) const
 
     // flatten the sets of intersections
     for (int i=0; i<count; ++i) {
-        const QList<int> &current_isects = isects.at(i);
+        const QVector<int> &current_isects = isects.at(i);
         for (int j=0; j<current_isects.size(); ++j) {
             int isect_j = current_isects.at(j);
             if (isect_j == i)
                 continue;
-            for (int k=0; k<isects[isect_j].size(); ++k) {
-                int isect_k = isects[isect_j][k];
+            const QVector<int> &isects_j = isects.at(isect_j);
+            for (int k = 0, size = isects_j.size(); k < size; ++k) {
+                int isect_k = isects_j.at(k);
                 if (isect_k != i && !isects.at(i).contains(isect_k)) {
                     isects[i] += isect_k;
                 }
@@ -1703,7 +1710,7 @@ QList<QPolygonF> QPainterPath::toFillPolygons(const QTransform &matrix) const
 
     // Join the intersected subpaths as rewinded polygons
     for (int i=0; i<count; ++i) {
-        const QList<int> &subpath_list = isects[i];
+        const QVector<int> &subpath_list = isects.at(i);
         if (!subpath_list.isEmpty()) {
             QPolygonF buildUp;
             for (int j=0; j<subpath_list.size(); ++j) {
@@ -1712,7 +1719,7 @@ QList<QPolygonF> QPainterPath::toFillPolygons(const QTransform &matrix) const
                 if (!subpath.isClosed())
                     buildUp += subpath.first();
                 if (!buildUp.isClosed())
-                    buildUp += buildUp.first();
+                    buildUp += buildUp.constFirst();
             }
             polys += buildUp;
         }
@@ -1856,6 +1863,8 @@ bool QPainterPath::contains(const QPointF &pt) const
             : ((winding_number % 2) != 0));
 }
 
+enum PainterDirections { Left, Right, Top, Bottom };
+
 static bool qt_painterpath_isect_line_rect(qreal x1, qreal y1, qreal x2, qreal y2,
                                            const QRectF &rect)
 {
@@ -1864,7 +1873,6 @@ static bool qt_painterpath_isect_line_rect(qreal x1, qreal y1, qreal x2, qreal y
     qreal top = rect.top();
     qreal bottom = rect.bottom();
 
-    enum { Left, Right, Top, Bottom };
     // clip the lines, after cohen-sutherland, see e.g. http://www.nondot.org/~sabre/graphpro/line6.html
     int p1 = ((x1 < left) << Left)
              | ((x1 > right) << Right)
@@ -2783,7 +2791,7 @@ void QPainterPathStroker::setDashOffset(qreal offset)
 QPolygonF QPainterPath::toFillPolygon(const QTransform &matrix) const
 {
 
-    QList<QPolygonF> flats = toSubpathPolygons(matrix);
+    const QList<QPolygonF> flats = toSubpathPolygons(matrix);
     QPolygonF polygon;
     if (flats.isEmpty())
         return polygon;
diff --git a/src/gui/painting/qpainterpath.h b/src/gui/painting/qpainterpath.h
index 4a7bd98234..882918fc87 100644
--- a/src/gui/painting/qpainterpath.h
+++ b/src/gui/painting/qpainterpath.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -224,6 +230,7 @@ private:
 #endif
 };
 
+Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QPainterPath)
 Q_DECLARE_TYPEINFO(QPainterPath::Element, Q_PRIMITIVE_TYPE);
 
 #ifndef QT_NO_DATASTREAM
diff --git a/src/gui/painting/qpainterpath_p.h b/src/gui/painting/qpainterpath_p.h
index c841a0cf4c..e90cdb0f43 100644
--- a/src/gui/painting/qpainterpath_p.h
+++ b/src/gui/painting/qpainterpath_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpathclipper.cpp b/src/gui/painting/qpathclipper.cpp
index a5557c99ff..4f2b59c775 100644
--- a/src/gui/painting/qpathclipper.cpp
+++ b/src/gui/painting/qpathclipper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1642,7 +1648,7 @@ bool QPathClipper::doClip(QWingedEdge &list, ClipperMode mode)
 #ifdef QDEBUG_CLIPPER
     printf("sorted y coords:\n");
     for (int i = 0; i < y_coords.size(); ++i) {
-        printf("%.9f\n", y_coords[i]);
+        printf("%.9f\n", y_coords.at(i));
     }
 #endif
 
@@ -1680,23 +1686,23 @@ bool QPathClipper::doClip(QWingedEdge &list, ClipperMode mode)
             QPathVertex *b = list.vertex(edge->second);
 
             // FIXME: this can be optimized by using binary search
-            const int first = qFuzzyFind(y_coords.begin(), y_coords.end(), qMin(a->y, b->y)) - y_coords.begin();
-            const int last = qFuzzyFind(y_coords.begin() + first, y_coords.end(), qMax(a->y, b->y)) - y_coords.begin();
+            const int first = qFuzzyFind(y_coords.cbegin(), y_coords.cend(), qMin(a->y, b->y)) - y_coords.cbegin();
+            const int last = qFuzzyFind(y_coords.cbegin() + first, y_coords.cend(), qMax(a->y, b->y)) - y_coords.cbegin();
 
             Q_ASSERT(first < y_coords.size() - 1);
             Q_ASSERT(last < y_coords.size());
 
-            qreal bestY = 0.5 * (y_coords[first] + y_coords[first+1]);
-            qreal biggestGap = y_coords[first+1] - y_coords[first];
-
+            qreal biggestGap = y_coords.at(first + 1) - y_coords.at(first);
+            int bestIdx = first;
             for (int i = first + 1; i < last; ++i) {
-                qreal gap = y_coords[i+1] - y_coords[i];
+                qreal gap = y_coords.at(i + 1) - y_coords.at(i);
 
                 if (gap > biggestGap) {
-                    bestY = 0.5 * (y_coords[i] + y_coords[i+1]);
+                    bestIdx = i;
                     biggestGap = gap;
                 }
             }
+            const qreal bestY = 0.5 * (y_coords.at(bestIdx) + y_coords.at(bestIdx + 1));
 
 #ifdef QDEBUG_CLIPPER
             printf("y: %.9f, gap: %.9f\n", bestY, biggestGap);
@@ -1747,6 +1753,7 @@ struct QCrossingEdge
         return x < edge.x;
     }
 };
+Q_DECLARE_TYPEINFO(QCrossingEdge, Q_PRIMITIVE_TYPE);
 
 static bool bool_op(bool a, bool b, QPathClipper::Operation op)
 {
diff --git a/src/gui/painting/qpathclipper_p.h b/src/gui/painting/qpathclipper_p.h
index d1caea4a1a..fe3ce84e4a 100644
--- a/src/gui/painting/qpathclipper_p.h
+++ b/src/gui/painting/qpathclipper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -336,7 +342,8 @@ inline QPathVertex::operator QPointF() const
 inline QPathSegments::QPathSegments(int reserve) :
     m_points(reserve),
     m_segments(reserve),
-    m_intersections(reserve)
+    m_intersections(reserve),
+    m_pathId(0)
 {
 }
 
diff --git a/src/gui/painting/qpathsimplifier.cpp b/src/gui/painting/qpathsimplifier.cpp
index 974b68d3a8..40585ec502 100644
--- a/src/gui/painting/qpathsimplifier.cpp
+++ b/src/gui/painting/qpathsimplifier.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpathsimplifier_p.h b/src/gui/painting/qpathsimplifier_p.h
index 7befd5b5fd..47b1c3c623 100644
--- a/src/gui/painting/qpathsimplifier_p.h
+++ b/src/gui/painting/qpathsimplifier_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index 0df5fd8b8a..d568dca6b9 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1669,7 +1675,7 @@ void QPdfEnginePrivate::writePage()
     uint resources = requestObject();
     uint annots = requestObject();
 
-    addXrefEntry(pages.last());
+    addXrefEntry(pages.constLast());
     xprintf("<<\n"
             "/Type /Page\n"
             "/Parent %d 0 R\n"
@@ -1762,7 +1768,7 @@ void QPdfEnginePrivate::writeTail()
             ">>\n"
             "startxref\n%d\n"
             "%%%%EOF\n",
-            xrefPositions.size()-1, info, catalog, xrefPositions.last());
+            xrefPositions.size()-1, info, catalog, xrefPositions.constLast());
 }
 
 int QPdfEnginePrivate::addXrefEntry(int object, bool printostr)
@@ -1946,7 +1952,7 @@ int QPdfEnginePrivate::writeImage(const QByteArray &data, int width, int height,
         xprintf("/Interpolate true\n");
     int len = 0;
     if (dct) {
-        //qDebug() << "DCT";
+        //qDebug("DCT");
         xprintf("/Filter /DCTDecode\n>>\nstream\n");
         write(data);
         len = data.length();
@@ -1971,6 +1977,7 @@ struct QGradientBound {
     int function;
     bool reverse;
 };
+Q_DECLARE_TYPEINFO(QGradientBound, Q_PRIMITIVE_TYPE);
 
 int QPdfEnginePrivate::createShadingFunction(const QGradient *gradient, int from, int to, bool reflect, bool alpha)
 {
@@ -2208,8 +2215,10 @@ int QPdfEnginePrivate::generateGradientShader(const QGradient *gradient, const Q
     case QGradient::RadialGradient:
         return generateRadialGradientShader(static_cast<const QRadialGradient *>(gradient), matrix, alpha);
     case QGradient::ConicalGradient:
-    default:
-        qWarning() << "Implement me!";
+        Q_UNIMPLEMENTED(); // ### Implement me!
+        break;
+    case QGradient::NoGradient:
+        break;
     }
     return 0;
 }
diff --git a/src/gui/painting/qpdf_p.h b/src/gui/painting/qpdf_p.h
index de30744ca2..ef41f1efc1 100644
--- a/src/gui/painting/qpdf_p.h
+++ b/src/gui/painting/qpdf_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpdfwriter.cpp b/src/gui/painting/qpdfwriter.cpp
index a8c1d8297c..edf2950a67 100644
--- a/src/gui/painting/qpdfwriter.cpp
+++ b/src/gui/painting/qpdfwriter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpdfwriter.h b/src/gui/painting/qpdfwriter.h
index 4367d595bf..cf1da95bf1 100644
--- a/src/gui/painting/qpdfwriter.h
+++ b/src/gui/painting/qpdfwriter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp
index 073d254b49..778c770b82 100644
--- a/src/gui/painting/qpen.cpp
+++ b/src/gui/painting/qpen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpen.h b/src/gui/painting/qpen.h
index bfa1553c68..7469931a48 100644
--- a/src/gui/painting/qpen.h
+++ b/src/gui/painting/qpen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpen_p.h b/src/gui/painting/qpen_p.h
index 7e4586af06..2098be5a53 100644
--- a/src/gui/painting/qpen_p.h
+++ b/src/gui/painting/qpen_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qplatformbackingstore.cpp b/src/gui/painting/qplatformbackingstore.cpp
index defdcfb4ad..35cf1dae86 100644
--- a/src/gui/painting/qplatformbackingstore.cpp
+++ b/src/gui/painting/qplatformbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -247,7 +253,7 @@ static QRegion deviceRegion(const QRegion &region, QWindow *window, const QPoint
     QVector<QRect> rects;
     const QVector<QRect> regionRects = region.rects();
     rects.reserve(regionRects.count());
-    foreach (const QRect &rect, regionRects)
+    for (const QRect &rect : regionRects)
         rects.append(deviceRect(rect.translated(offset), window));
 
     QRegion deviceRegion;
diff --git a/src/gui/painting/qplatformbackingstore.h b/src/gui/painting/qplatformbackingstore.h
index 9c8da0d1db..9b09620cce 100644
--- a/src/gui/painting/qplatformbackingstore.h
+++ b/src/gui/painting/qplatformbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpolygon.cpp b/src/gui/painting/qpolygon.cpp
index efcc8875a5..d2203595c8 100644
--- a/src/gui/painting/qpolygon.cpp
+++ b/src/gui/painting/qpolygon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qpolygon.h b/src/gui/painting/qpolygon.h
index 1e503c03b7..23bdd1933f 100644
--- a/src/gui/painting/qpolygon.h
+++ b/src/gui/painting/qpolygon.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,6 +98,7 @@ public:
     QPolygon intersected(const QPolygon &r) const Q_REQUIRED_RESULT;
     QPolygon subtracted(const QPolygon &r) const Q_REQUIRED_RESULT;
 };
+Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QPolygon)
 
 inline QPolygon::QPolygon(int asize) : QVector<QPoint>(asize) {}
 
@@ -168,6 +175,7 @@ public:
     QPolygonF intersected(const QPolygonF &r) const Q_REQUIRED_RESULT;
     QPolygonF subtracted(const QPolygonF &r) const Q_REQUIRED_RESULT;
 };
+Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QPolygonF)
 
 inline QPolygonF::QPolygonF(int asize) : QVector<QPointF>(asize) {}
 
diff --git a/src/gui/painting/qpolygonclipper_p.h b/src/gui/painting/qpolygonclipper_p.h
index 082add6d85..c67a692b52 100644
--- a/src/gui/painting/qpolygonclipper_p.h
+++ b/src/gui/painting/qpolygonclipper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qrasterdefs_p.h b/src/gui/painting/qrasterdefs_p.h
index fbfe0572af..bf57a84c24 100644
--- a/src/gui/painting/qrasterdefs_p.h
+++ b/src/gui/painting/qrasterdefs_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qrasterizer.cpp b/src/gui/painting/qrasterizer.cpp
index 34d72bf493..eca1cb590c 100644
--- a/src/gui/painting/qrasterizer.cpp
+++ b/src/gui/painting/qrasterizer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qrasterizer_p.h b/src/gui/painting/qrasterizer_p.h
index 6f6dd994ab..a3e12c076d 100644
--- a/src/gui/painting/qrasterizer_p.h
+++ b/src/gui/painting/qrasterizer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp
index 757c78cec8..d38479c4b1 100644
--- a/src/gui/painting/qregion.cpp
+++ b/src/gui/painting/qregion.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -204,6 +210,16 @@ QT_BEGIN_NAMESPACE
 */
 
 /*!
+    \fn QRegion::QRegion(QRegion &&other)
+    \since 5.7
+
+    Move-constructs a new region from region \a other.
+    After the call, \a other is null.
+
+    \sa isNull()
+*/
+
+/*!
     \fn QRegion::QRegion(const QBitmap &bm)
 
     Constructs a region from the bitmap \a bm.
@@ -1031,7 +1047,15 @@ void addSegmentsToPath(Segment *segment, QPainterPath &path)
     }
 }
 
-}
+} // unnamed namespace
+
+// the following is really a lie, because Segments cannot be relocated, as they
+// reference each other by address. For the same reason, they aren't even copyable,
+// but the code works with the compiler-generated (wrong) copy and move special
+// members, so use this as an optimization. The only container these are used in
+// (a QVarLengthArray in qt_regionToPath()) is resized once up-front, so doesn't
+// have a problem with this, but benefits from not having to run Segment ctors:
+Q_DECLARE_TYPEINFO(Segment, Q_PRIMITIVE_TYPE);
 
 Q_GUI_EXPORT QPainterPath qt_regionToPath(const QRegion &region)
 {
diff --git a/src/gui/painting/qregion.h b/src/gui/painting/qregion.h
index ab2404e887..d66f80fcde 100644
--- a/src/gui/painting/qregion.h
+++ b/src/gui/painting/qregion.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -62,6 +68,8 @@ public:
     QRegion(const QRect &r, RegionType t = Rectangle);
     QRegion(const QPolygon &pa, Qt::FillRule fillRule = Qt::OddEvenFill);
     QRegion(const QRegion &region);
+    QRegion(QRegion &&other) Q_DECL_NOTHROW
+        : d(other.d) { other.d = const_cast<QRegionData*>(&shared_empty); }
     QRegion(const QBitmap &bitmap);
     ~QRegion();
     QRegion &operator=(const QRegion &);
diff --git a/src/gui/painting/qrgb.h b/src/gui/painting/qrgb.h
index ca9fc03d14..6e666025ac 100644
--- a/src/gui/painting/qrgb.h
+++ b/src/gui/painting/qrgb.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qrgba64.h b/src/gui/painting/qrgba64.h
index 413315f12a..27e1e6e06d 100644
--- a/src/gui/painting/qrgba64.h
+++ b/src/gui/painting/qrgba64.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,7 +50,7 @@ class QRgba64 {
 
     // Make sure that the representation always has the order: red green blue alpha, independent
     // of byte order. This way, vector operations that assume 4 16-bit values see the correct ones.
-    enum {
+    enum Shifts {
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
         RedShift = 48,
         GreenShift = 32,
diff --git a/src/gui/painting/qrgba64.qdoc b/src/gui/painting/qrgba64.qdoc
index b786e91b03..064f018210 100644
--- a/src/gui/painting/qrgba64.qdoc
+++ b/src/gui/painting/qrgba64.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/gui/painting/qrgba64_p.h b/src/gui/painting/qrgba64_p.h
index 724658ad94..cf3dad5f90 100644
--- a/src/gui/painting/qrgba64_p.h
+++ b/src/gui/painting/qrgba64_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qstroker.cpp b/src/gui/painting/qstroker.cpp
index f6c899a815..c52792c2d3 100644
--- a/src/gui/painting/qstroker.cpp
+++ b/src/gui/painting/qstroker.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qstroker_p.h b/src/gui/painting/qstroker_p.h
index d3765bbd29..e17e68b237 100644
--- a/src/gui/painting/qstroker_p.h
+++ b/src/gui/painting/qstroker_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qt_mips_asm_dsp_p.h b/src/gui/painting/qt_mips_asm_dsp_p.h
index d1df7e018b..1393a35667 100644
--- a/src/gui/painting/qt_mips_asm_dsp_p.h
+++ b/src/gui/painting/qt_mips_asm_dsp_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Imagination Technologies Limited, www.imgtec.com
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qtextureglyphcache.cpp b/src/gui/painting/qtextureglyphcache.cpp
index 20039d902a..d2c3eceeef 100644
--- a/src/gui/painting/qtextureglyphcache.cpp
+++ b/src/gui/painting/qtextureglyphcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qtextureglyphcache_p.h b/src/gui/painting/qtextureglyphcache_p.h
index 7dd8277a45..14271ccc65 100644
--- a/src/gui/painting/qtextureglyphcache_p.h
+++ b/src/gui/painting/qtextureglyphcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp
index a23aabe559..6058811176 100644
--- a/src/gui/painting/qtransform.cpp
+++ b/src/gui/painting/qtransform.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,6 +53,14 @@
 
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_DEBUG
+Q_NEVER_INLINE
+static void nanWarning(const char *func)
+{
+    qWarning("QTransform::%s with NaN called", func);
+}
+#endif // QT_NO_DEBUG
+
 #define Q_NEAR_CLIP (sizeof(qreal) == sizeof(double) ? 0.000001 : 0.0001)
 
 #ifdef MAP
@@ -412,7 +426,7 @@ QTransform &QTransform::translate(qreal dx, qreal dy)
         return *this;
 #ifndef QT_NO_DEBUG
     if (qIsNaN(dx) | qIsNaN(dy)) {
-        qWarning() << "QTransform::translate with NaN called";
+        nanWarning("translate");
         return *this;
     }
 #endif
@@ -455,7 +469,7 @@ QTransform QTransform::fromTranslate(qreal dx, qreal dy)
 {
 #ifndef QT_NO_DEBUG
     if (qIsNaN(dx) | qIsNaN(dy)) {
-        qWarning() << "QTransform::fromTranslate with NaN called";
+        nanWarning("fromTranslate");
         return QTransform();
 }
 #endif
@@ -480,7 +494,7 @@ QTransform & QTransform::scale(qreal sx, qreal sy)
         return *this;
 #ifndef QT_NO_DEBUG
     if (qIsNaN(sx) | qIsNaN(sy)) {
-        qWarning() << "QTransform::scale with NaN called";
+        nanWarning("scale");
         return *this;
     }
 #endif
@@ -521,7 +535,7 @@ QTransform QTransform::fromScale(qreal sx, qreal sy)
 {
 #ifndef QT_NO_DEBUG
     if (qIsNaN(sx) | qIsNaN(sy)) {
-        qWarning() << "QTransform::fromScale with NaN called";
+        nanWarning("fromScale");
         return QTransform();
 }
 #endif
@@ -546,7 +560,7 @@ QTransform & QTransform::shear(qreal sh, qreal sv)
         return *this;
 #ifndef QT_NO_DEBUG
     if (qIsNaN(sh) | qIsNaN(sv)) {
-        qWarning() << "QTransform::shear with NaN called";
+        nanWarning("shear");
         return *this;
     }
 #endif
@@ -607,7 +621,7 @@ QTransform & QTransform::rotate(qreal a, Qt::Axis axis)
         return *this;
 #ifndef QT_NO_DEBUG
     if (qIsNaN(a)) {
-        qWarning() << "QTransform::rotate with NaN called";
+        nanWarning("rotate");
         return *this;
     }
 #endif
@@ -698,7 +712,7 @@ QTransform & QTransform::rotateRadians(qreal a, Qt::Axis axis)
 {
 #ifndef QT_NO_DEBUG
     if (qIsNaN(a)) {
-        qWarning() << "QTransform::rotateRadians with NaN called";
+        nanWarning("rotateRadians");
         return *this;
     }
 #endif
@@ -1005,10 +1019,11 @@ QTransform QTransform::operator*(const QTransform &m) const
     element of this matrix.
 */
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
 /*!
     Assigns the given \a matrix's values to this matrix.
 */
-QTransform & QTransform::operator=(const QTransform &matrix)
+QTransform & QTransform::operator=(const QTransform &matrix) Q_DECL_NOTHROW
 {
     affine._m11 = matrix.affine._m11;
     affine._m12 = matrix.affine._m12;
@@ -1024,6 +1039,7 @@ QTransform & QTransform::operator=(const QTransform &matrix)
 
     return *this;
 }
+#endif
 
 /*!
     Resets the matrix to an identity matrix, i.e. all elements are set
diff --git a/src/gui/painting/qtransform.h b/src/gui/painting/qtransform.h
index 8874996e19..470a5565e1 100644
--- a/src/gui/painting/qtransform.h
+++ b/src/gui/painting/qtransform.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,6 +74,19 @@ public:
                qreal h22, qreal dx, qreal dy);
     explicit QTransform(const QMatrix &mtx);
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    // ### Qt 6: remove; the compiler-generated ones are fine!
+    QTransform &operator=(QTransform &&other) Q_DECL_NOTHROW // = default
+    { memcpy(this, &other, sizeof(QTransform)); return *this; }
+    QTransform &operator=(const QTransform &) Q_DECL_NOTHROW; // = default
+    QTransform(QTransform &&other) Q_DECL_NOTHROW // = default
+        : affine(Qt::Uninitialized)
+    { memcpy(this, &other, sizeof(QTransform)); }
+    QTransform(const QTransform &other) Q_DECL_NOTHROW // = default
+        : affine(Qt::Uninitialized)
+    { memcpy(this, &other, sizeof(QTransform)); }
+#endif
+
     bool isAffine() const;
     bool isIdentity() const;
     bool isInvertible() const;
@@ -118,8 +137,6 @@ public:
     QTransform &operator*=(const QTransform &);
     QTransform operator*(const QTransform &o) const;
 
-    QTransform &operator=(const QTransform &);
-
     operator QVariant() const;
 
     void reset();
@@ -174,9 +191,10 @@ private:
 
     mutable uint m_type : 5;
     mutable uint m_dirty : 5;
-
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     class Private;
     Private *d;
+#endif
 };
 Q_DECLARE_TYPEINFO(QTransform, Q_MOVABLE_TYPE);
 
diff --git a/src/gui/painting/qvectorpath_p.h b/src/gui/painting/qvectorpath_p.h
index 44fb2e5647..01f7418930 100644
--- a/src/gui/painting/qvectorpath_p.h
+++ b/src/gui/painting/qvectorpath_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qabstracttextdocumentlayout.cpp b/src/gui/text/qabstracttextdocumentlayout.cpp
index 7735fd6b46..ff2497817e 100644
--- a/src/gui/text/qabstracttextdocumentlayout.cpp
+++ b/src/gui/text/qabstracttextdocumentlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -447,8 +453,8 @@ void QAbstractTextDocumentLayout::unregisterHandler(int objectType, QObject *com
 {
     Q_D(QAbstractTextDocumentLayout);
 
-    HandlerHash::iterator it = d->handlers.find(objectType);
-    if (it != d->handlers.end() && (!component || component == it->component)) {
+    const auto it = d->handlers.constFind(objectType);
+    if (it != d->handlers.cend() && (!component || component == it->component)) {
         if (component)
             disconnect(component, SIGNAL(destroyed(QObject*)), this, SLOT(_q_handlerDestroyed(QObject*)));
         d->handlers.erase(it);
diff --git a/src/gui/text/qabstracttextdocumentlayout.h b/src/gui/text/qabstracttextdocumentlayout.h
index cdcfed7535..01704fe37b 100644
--- a/src/gui/text/qabstracttextdocumentlayout.h
+++ b/src/gui/text/qabstracttextdocumentlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -122,6 +128,8 @@ private:
     Q_PRIVATE_SLOT(d_func(), int _q_dynamicPageCountSlot())
     Q_PRIVATE_SLOT(d_func(), QSizeF _q_dynamicDocumentSizeSlot())
 };
+Q_DECLARE_TYPEINFO(QAbstractTextDocumentLayout::Selection,    Q_RELOCATABLE_TYPE);
+Q_DECLARE_TYPEINFO(QAbstractTextDocumentLayout::PaintContext, Q_RELOCATABLE_TYPE);
 
 class Q_GUI_EXPORT QTextObjectInterface
 {
diff --git a/src/gui/text/qabstracttextdocumentlayout_p.h b/src/gui/text/qabstracttextdocumentlayout_p.h
index a7f28ebf96..fc39d8ec5c 100644
--- a/src/gui/text/qabstracttextdocumentlayout_p.h
+++ b/src/gui/text/qabstracttextdocumentlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qcssparser.cpp b/src/gui/text/qcssparser.cpp
index adbb3df3bf..c237d80d34 100644
--- a/src/gui/text/qcssparser.cpp
+++ b/src/gui/text/qcssparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,6 +67,7 @@ struct QCssKnownValue
 static const QCssKnownValue properties[NumProperties - 1] = {
     { "-qt-background-role", QtBackgroundRole },
     { "-qt-block-indent", QtBlockIndent },
+    { "-qt-line-height-type", QtLineHeightType },
     { "-qt-list-indent", QtListIndent },
     { "-qt-list-number-prefix", QtListNumberPrefix },
     { "-qt-list-number-suffix", QtListNumberSuffix },
@@ -1500,10 +1507,10 @@ QRect Declaration::rectValue() const
     const QCss::Value &v = d->values.at(0);
     if (v.type != Value::Function)
         return QRect();
-    QStringList func = v.variant.toStringList();
+    const QStringList func = v.variant.toStringList();
     if (func.count() != 2 || func.at(0).compare(QLatin1String("rect")) != 0)
         return QRect();
-    QStringList args = func[1].split(QLatin1Char(' '), QString::SkipEmptyParts);
+    const auto args = func[1].splitRef(QLatin1Char(' '), QString::SkipEmptyParts);
     if (args.count() != 4)
         return QRect();
     QRect rect(args[0].toInt(), args[1].toInt(), args[2].toInt(), args[3].toInt());
@@ -1646,6 +1653,7 @@ Qt::Alignment Declaration::alignmentValue() const
 void Declaration::borderImageValue(QString *image, int *cuts,
                                    TileMode *h, TileMode *v) const
 {
+    const DeclarationData *d = this->d.data(); // make it const and shadow d
     *image = uriValue();
     for (int i = 0; i < 4; i++)
         cuts[i] = -1;
@@ -1907,9 +1915,8 @@ bool StyleSelector::basicSelectorMatches(const BasicSelector &sel, NodePtr node)
                 return false;
 
             if (a.valueMatchCriterium == QCss::AttributeSelector::MatchContains) {
-
-                QStringList lst = attrValue.split(QLatin1Char(' '));
-                if (!lst.contains(a.value))
+                const auto lst = attrValue.splitRef(QLatin1Char(' '));
+                if (!lst.contains(QStringRef(&a.value)))
                     return false;
             } else if (
                 (a.valueMatchCriterium == QCss::AttributeSelector::MatchEqual
@@ -2160,7 +2167,7 @@ void Parser::init(const QString &css, bool isFile)
     }
 
     hasEscapeSequences = false;
-    symbols.resize(0);
+    symbols.clear();
     symbols.reserve(8);
     Scanner::scan(Scanner::preprocess(styleSheet, &hasEscapeSequences), &symbols);
     index = 0;
diff --git a/src/gui/text/qcssparser_p.h b/src/gui/text/qcssparser_p.h
index 75802ba36a..4da7b62dba 100644
--- a/src/gui/text/qcssparser_p.h
+++ b/src/gui/text/qcssparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -183,6 +189,7 @@ enum Property {
     QtListNumberPrefix,
     QtListNumberSuffix,
     LineHeight,
+    QtLineHeightType,
     NumProperties
 };
 
diff --git a/src/gui/text/qcssscanner.cpp b/src/gui/text/qcssscanner.cpp
index 7505d27d80..f6b25d50ba 100644
--- a/src/gui/text/qcssscanner.cpp
+++ b/src/gui/text/qcssscanner.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qdistancefield.cpp b/src/gui/text/qdistancefield.cpp
index 6a7019bc3c..d90134482d 100644
--- a/src/gui/text/qdistancefield.cpp
+++ b/src/gui/text/qdistancefield.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qdistancefield_p.h b/src/gui/text/qdistancefield_p.h
index c376e93abe..7cd385587b 100644
--- a/src/gui/text/qdistancefield_p.h
+++ b/src/gui/text/qdistancefield_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index fe68149346..828dbc318c 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -112,9 +118,6 @@ bool QFontDef::exactMatch(const QFontDef &other) const
     QFontDatabase::parseFontName(family, this_foundry, this_family);
     QFontDatabase::parseFontName(other.family, other_foundry, other_family);
 
-    this_family = QFontDatabase::resolveFontFamilyAlias(this_family);
-    other_family = QFontDatabase::resolveFontFamilyAlias(other_family);
-
     return (styleHint     == other.styleHint
             && styleStrategy == other.styleStrategy
             && weight        == other.weight
@@ -549,7 +552,7 @@ QFont::QFont(const QFont &font, QPaintDevice *pd)
         d->dpi = dpi;
         d->screen = screen;
     } else {
-        d = font.d.data();
+        d = font.d;
     }
 }
 
@@ -654,7 +657,7 @@ QFont::QFont(const QString &family, int pointSize, int weight, bool italic)
     Constructs a font that is a copy of \a font.
 */
 QFont::QFont(const QFont &font)
-    : d(font.d.data()), resolve_mask(font.resolve_mask)
+    : d(font.d), resolve_mask(font.resolve_mask)
 {
 }
 
@@ -670,7 +673,7 @@ QFont::~QFont()
 */
 QFont &QFont::operator=(const QFont &font)
 {
-    d = font.d.data();
+    d = font.d;
     resolve_mask = font.resolve_mask;
     return *this;
 }
@@ -1647,8 +1650,8 @@ bool QFont::operator<(const QFont &f) const
 {
     if (f.d == d) return false;
     // the < operator for fontdefs ignores point sizes.
-    QFontDef &r1 = f.d->request;
-    QFontDef &r2 = d->request;
+    const QFontDef &r1 = f.d->request;
+    const QFontDef &r2 = d->request;
     if (r1.pointSize != r2.pointSize) return r1.pointSize < r2.pointSize;
     if (r1.pixelSize != r2.pixelSize) return r1.pixelSize < r2.pixelSize;
     if (r1.weight != r2.weight) return r1.weight < r2.weight;
@@ -1825,7 +1828,7 @@ void QFont::insertSubstitutions(const QString &familyName,
     QFontSubst *fontSubst = globalFontSubst();
     Q_ASSERT(fontSubst != 0);
     QStringList &list = (*fontSubst)[familyName.toLower()];
-    foreach (const QString &substituteName, substituteNames) {
+    for (const QString &substituteName : substituteNames) {
         const QString lowerSubstituteName = substituteName.toLower();
         if (!list.contains(lowerSubstituteName))
             list.append(lowerSubstituteName);
@@ -2030,7 +2033,7 @@ uint qHash(const QFont &font, uint seed) Q_DECL_NOTHROW
  */
 bool QFont::fromString(const QString &descrip)
 {
-    QStringList l(descrip.split(QLatin1Char(',')));
+    const auto l = descrip.splitRef(QLatin1Char(','));
 
     int count = l.count();
     if (!count || (count > 2 && count < 9) || count > 11) {
@@ -2039,7 +2042,7 @@ bool QFont::fromString(const QString &descrip)
         return false;
     }
 
-    setFamily(l[0]);
+    setFamily(l[0].toString());
     if (count > 1 && l[1].toDouble() > 0.0)
         setPointSizeF(l[1].toDouble());
     if (count == 9) {
@@ -2388,7 +2391,7 @@ QDataStream &operator>>(QDataStream &s, QFont &font)
     that is not screen-compatible.
 */
 QFontInfo::QFontInfo(const QFont &font)
-    : d(font.d.data())
+    : d(font.d)
 {
 }
 
@@ -2396,7 +2399,7 @@ QFontInfo::QFontInfo(const QFont &font)
     Constructs a copy of \a fi.
 */
 QFontInfo::QFontInfo(const QFontInfo &fi)
-    : d(fi.d.data())
+    : d(fi.d)
 {
 }
 
@@ -2412,7 +2415,7 @@ QFontInfo::~QFontInfo()
 */
 QFontInfo &QFontInfo::operator=(const QFontInfo &fi)
 {
-    d = fi.d.data();
+    d = fi.d;
     return *this;
 }
 
diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h
index 72e4197fc5..85a237643c 100644
--- a/src/gui/text/qfont.h
+++ b/src/gui/text/qfont.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfont_p.h b/src/gui/text/qfont_p.h
index ff9265ca19..3979bb27ac 100644
--- a/src/gui/text/qfont_p.h
+++ b/src/gui/text/qfont_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index 7b88a73c61..cdfcdec80c 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -493,6 +499,7 @@ public:
 
     void invalidate();
 };
+Q_DECLARE_TYPEINFO(QFontDatabasePrivate::ApplicationFont, Q_MOVABLE_TYPE);
 
 void QFontDatabasePrivate::invalidate()
 {
@@ -690,25 +697,20 @@ static QStringList familyList(const QFontDef &req)
     if (req.family.isEmpty())
         return family_list;
 
-    QStringList list = req.family.split(QLatin1Char(','));
+    const auto list = req.family.splitRef(QLatin1Char(','));
     const int numFamilies = list.size();
     family_list.reserve(numFamilies);
     for (int i = 0; i < numFamilies; ++i) {
-        QString str = list.at(i).trimmed();
+        QStringRef str = list.at(i).trimmed();
         if ((str.startsWith(QLatin1Char('"')) && str.endsWith(QLatin1Char('"')))
             || (str.startsWith(QLatin1Char('\'')) && str.endsWith(QLatin1Char('\''))))
             str = str.mid(1, str.length() - 2);
-        family_list << str;
+        family_list << str.toString();
     }
 
     // append the substitute list for each family in family_list
-    QStringList subs_list;
-    QStringList::ConstIterator it = family_list.constBegin(), end = family_list.constEnd();
-    for (; it != end; ++it)
-        subs_list += QFont::substitutes(*it);
-//         qDebug() << "adding substs: " << subs_list;
-
-    family_list += subs_list;
+    for (int i = 0, size = family_list.size(); i < size; ++i)
+        family_list += QFont::substitutes(family_list.at(i));
 
     return family_list;
 }
@@ -1401,7 +1403,7 @@ QString QFontDatabase::styleString(const QFontInfo &fontInfo)
 */
 QFontDatabase::QFontDatabase()
 {
-    if (!qApp || !QGuiApplicationPrivate::platformIntegration())
+    if (Q_UNLIKELY(!qApp || !QGuiApplicationPrivate::platformIntegration()))
         qFatal("QFontDatabase: Must construct a QGuiApplication before accessing QFontDatabase");
 
     QMutexLocker locker(fontDatabaseMutex());
@@ -2662,7 +2664,7 @@ QFontEngine *QFontDatabase::findFont(const QFontDef &request, int script)
 
     QtFontDesc desc;
     QList<int> blackListed;
-    int index = match(script, request, family_name, foundry_name, &desc, blackListed);
+    int index = match(multi ? QChar::Script_Common : script, request, family_name, foundry_name, &desc, blackListed);
     if (index >= 0) {
         engine = loadEngine(script, request, desc.family, desc.foundry, desc.style, desc.size);
         if (engine)
@@ -2695,7 +2697,7 @@ QFontEngine *QFontDatabase::findFont(const QFontDef &request, int script)
                 if (!engine) {
                     QtFontDesc desc;
                     do {
-                        index = match(script, def, def.family, QLatin1String(""), &desc, blackListed);
+                        index = match(multi ? QChar::Script_Common : script, def, def.family, QLatin1String(""), &desc, blackListed);
                         if (index >= 0) {
                             QFontDef loadDef = def;
                             if (loadDef.family.isEmpty())
diff --git a/src/gui/text/qfontdatabase.h b/src/gui/text/qfontdatabase.h
index 02bc8e8a08..67cf671304 100644
--- a/src/gui/text/qfontdatabase.h
+++ b/src/gui/text/qfontdatabase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -161,6 +167,7 @@ private:
     friend class QFontDialog;
     friend class QFontDialogPrivate;
     friend class QFontEngineMulti;
+    friend class QRawFont;
 
     QFontDatabasePrivate *d;
 };
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index 5e8aac82b8..fe5d544dba 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -240,8 +246,8 @@ Q_AUTOTEST_EXPORT QList<QFontEngine *> QFontEngine_stopCollectingEngines()
 
 QFontEngine::QFontEngine(Type type)
     : m_type(type), ref(0),
-      font_(0), font_destroy_func(0),
-      face_(0), face_destroy_func(0),
+      font_(),
+      face_(),
       m_minLeftBearing(kBearingNotInitialized),
       m_minRightBearing(kBearingNotInitialized)
 {
@@ -263,17 +269,6 @@ QFontEngine::QFontEngine(Type type)
 
 QFontEngine::~QFontEngine()
 {
-    m_glyphCaches.clear();
-
-    if (font_ && font_destroy_func) {
-        font_destroy_func(font_);
-        font_ = 0;
-    }
-    if (face_ && face_destroy_func) {
-        face_destroy_func(face_);
-        face_ = 0;
-    }
-
 #ifdef QT_BUILD_INTERNAL
     if (enginesCollector)
         enginesCollector->removeOne(this);
@@ -328,10 +323,9 @@ void *QFontEngine::harfbuzzFont() const
         hbFont->x_scale = (((qint64)hbFont->x_ppem << 6) * 0x10000L + (emSquare >> 1)) / emSquare;
         hbFont->y_scale = (((qint64)hbFont->y_ppem << 6) * 0x10000L + (emSquare >> 1)) / emSquare;
 
-        font_ = (void *)hbFont;
-        font_destroy_func = free;
+        font_ = Holder(hbFont, free);
     }
-    return font_;
+    return font_.get();
 }
 
 void *QFontEngine::harfbuzzFace() const
@@ -351,10 +345,9 @@ void *QFontEngine::harfbuzzFace() const
         Q_CHECK_PTR(hbFace);
         hbFace->isSymbolFont = symbol;
 
-        face_ = (void *)hbFace;
-        face_destroy_func = hb_freeFace;
+        face_ = Holder(hbFace, hb_freeFace);
     }
-    return face_;
+    return face_.get();
 }
 
 bool QFontEngine::supportsScript(QChar::Script script) const
diff --git a/src/gui/text/qfontengine_ft.cpp b/src/gui/text/qfontengine_ft.cpp
index 361702681f..e89522f5af 100644
--- a/src/gui/text/qfontengine_ft.cpp
+++ b/src/gui/text/qfontengine_ft.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,6 +52,7 @@
 #include <qscopedvaluerollback.h>
 #include "qthreadstorage.h"
 #include <qmath.h>
+#include <qendian.h>
 
 #include <ft2build.h>
 #include FT_FREETYPE_H
@@ -186,6 +193,15 @@ int QFreetypeFace::getPointInOutline(glyph_t glyph, int flags, quint32 point, QF
     return Err_Ok;
 }
 
+bool QFreetypeFace::isScalableBitmap() const
+{
+#ifdef FT_HAS_COLOR
+    return !FT_IS_SCALABLE(face) && FT_HAS_COLOR(face);
+#else
+    return false;
+#endif
+}
+
 extern QByteArray qt_fontdata_from_index(int);
 
 /*
@@ -240,12 +256,10 @@ QFreetypeFace *QFreetypeFace::getFace(const QFontEngine::FaceId &face_id,
         }
         newFreetype->face = face;
 
-        newFreetype->hbFace = 0;
-        newFreetype->hbFace_destroy_func = 0;
-
         newFreetype->ref.store(1);
         newFreetype->xsize = 0;
         newFreetype->ysize = 0;
+        newFreetype->scalableBitmapScaleFactor = 1;
         newFreetype->matrix.xx = 0x10000;
         newFreetype->matrix.yy = 0x10000;
         newFreetype->matrix.xy = 0;
@@ -294,10 +308,7 @@ QFreetypeFace *QFreetypeFace::getFace(const QFontEngine::FaceId &face_id,
 
 void QFreetypeFace::cleanup()
 {
-    if (hbFace && hbFace_destroy_func) {
-        hbFace_destroy_func(hbFace);
-        hbFace = 0;
-    }
+    hbFace.reset();
     FT_Done_Face(face);
     face = 0;
 }
@@ -330,36 +341,46 @@ void QFreetypeFace::computeSize(const QFontDef &fontDef, int *xsize, int *ysize,
     *xsize = *ysize * fontDef.stretch / 100;
     *outline_drawing = false;
 
-    /*
-     * Bitmap only faces must match exactly, so find the closest
-     * one (height dominant search)
-     */
     if (!(face->face_flags & FT_FACE_FLAG_SCALABLE)) {
         int best = 0;
-        for (int i = 1; i < face->num_fixed_sizes; i++) {
-            if (qAbs(*ysize -  face->available_sizes[i].y_ppem) <
-                qAbs(*ysize - face->available_sizes[best].y_ppem) ||
-                (qAbs(*ysize - face->available_sizes[i].y_ppem) ==
-                 qAbs(*ysize - face->available_sizes[best].y_ppem) &&
-                 qAbs(*xsize - face->available_sizes[i].x_ppem) <
-                 qAbs(*xsize - face->available_sizes[best].x_ppem))) {
-                best = i;
+        if (!isScalableBitmap()) {
+            /*
+             * Bitmap only faces must match exactly, so find the closest
+             * one (height dominant search)
+             */
+            for (int i = 1; i < face->num_fixed_sizes; i++) {
+                if (qAbs(*ysize -  face->available_sizes[i].y_ppem) <
+                    qAbs(*ysize - face->available_sizes[best].y_ppem) ||
+                    (qAbs(*ysize - face->available_sizes[i].y_ppem) ==
+                     qAbs(*ysize - face->available_sizes[best].y_ppem) &&
+                     qAbs(*xsize - face->available_sizes[i].x_ppem) <
+                     qAbs(*xsize - face->available_sizes[best].x_ppem))) {
+                    best = i;
+                }
+            }
+        } else {
+            // Select the shortest bitmap strike whose height is larger than the desired height
+            for (int i = 1; i < face->num_fixed_sizes; i++) {
+                if (face->available_sizes[i].y_ppem < *ysize) {
+                    if (face->available_sizes[i].y_ppem > face->available_sizes[best].y_ppem)
+                        best = i;
+                } else if (face->available_sizes[best].y_ppem < *ysize) {
+                    best = i;
+                } else if (face->available_sizes[i].y_ppem < face->available_sizes[best].y_ppem) {
+                    best = i;
+                }
             }
         }
-        if (FT_Set_Char_Size(face, face->available_sizes[best].x_ppem, face->available_sizes[best].y_ppem, 0, 0) == 0) {
+
+        // According to freetype documentation we must use FT_Select_Size
+        // to make sure we can select the desired bitmap strike index
+        if (FT_Select_Size(face, best) == 0) {
+            if (isScalableBitmap())
+                scalableBitmapScaleFactor = QFixed::fromReal((qreal)fontDef.pixelSize / face->available_sizes[best].height);
             *xsize = face->available_sizes[best].x_ppem;
             *ysize = face->available_sizes[best].y_ppem;
         } else {
-            int err = 1;
-            if (!(face->face_flags & FT_FACE_FLAG_SCALABLE) && ysize == 0 && face->num_fixed_sizes >= 1) {
-                // work around FT 2.1.10 problem with BDF without PIXEL_SIZE property
-                err = FT_Set_Pixel_Sizes(face, face->available_sizes[0].width, face->available_sizes[0].height);
-                if (err && face->num_fixed_sizes == 1)
-                    err = 0; //even more of a workaround...
-            }
-
-            if (err)
-                *xsize = *ysize = 0;
+            *xsize = *ysize = 0;
         }
     } else {
         *outline_drawing = (*xsize > (QT_MAX_CACHED_GLYPH_SIZE<<6) || *ysize > (QT_MAX_CACHED_GLYPH_SIZE<<6));
@@ -680,6 +701,8 @@ bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format,
     return init(faceId, antialias, format, QFreetypeFace::getFace(faceId, fontData));
 }
 
+static void dont_delete(void*) {}
+
 bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format,
                          QFreetypeFace *freetypeFace)
 {
@@ -734,6 +757,11 @@ bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format,
         if (line_thickness < 2 && score >= 1050)
             line_thickness = 2;
         underline_position =  ((line_thickness * 2) + 3) / 6;
+
+        if (isScalableBitmap()) {
+            glyphFormat = defaultFormat = GlyphFormat::Format_ARGB;
+            cacheEnabled = false;
+        }
     }
     if (line_thickness < 1)
         line_thickness = 1;
@@ -770,13 +798,13 @@ bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format,
     if (!freetype->hbFace) {
         faceData.user_data = face;
         faceData.get_font_table = ft_getSfntTable;
-        freetype->hbFace = harfbuzzFace();
-        freetype->hbFace_destroy_func = face_destroy_func;
+        (void)harfbuzzFace(); // populates face_
+        freetype->hbFace = std::move(face_);
     } else {
         Q_ASSERT(!face_);
-        face_ = freetype->hbFace;
     }
-    face_destroy_func = 0; // we share the HB face in QFreeTypeFace, so do not let ~QFontEngine() destroy it
+    // we share the HB face in QFreeTypeFace, so do not let ~QFontEngine() destroy it
+    face_ = Holder(freetype->hbFace.get(), dont_delete);
 
     unlockFace();
 
@@ -827,6 +855,10 @@ int QFontEngineFT::loadFlags(QGlyphSet *set, GlyphFormat format, int flags,
                 load_target = FT_LOAD_TARGET_LCD_V;
             vfactor = 3;
         }
+    } else if (format == Format_ARGB) {
+#ifdef FT_LOAD_COLOR
+        load_flags |= FT_LOAD_COLOR;
+#endif
     }
 
     if (set && set->outline_drawing)
@@ -847,11 +879,8 @@ static inline bool areMetricsTooLarge(const QFontEngineFT::GlyphInfo &info)
 {
     // false if exceeds QFontEngineFT::Glyph metrics
     return (short)(info.linearAdvance) != info.linearAdvance
-            || (signed char)(info.xOff) != info.xOff
             || (uchar)(info.width) != info.width
-            || (uchar)(info.height) != info.height
-            || (signed char)(info.x) != info.x
-            || (signed char)(info.y) != info.y;
+            || (uchar)(info.height) != info.height;
 }
 
 QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
@@ -891,7 +920,7 @@ QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
                      || matrix.xy != 0
                      || matrix.yx != 0;
 
-    if (transform || (format != Format_Mono && !embeddedbitmap))
+    if (transform || (format != Format_Mono && !isScalableBitmap()))
         load_flags |= FT_LOAD_NO_BITMAP;
 
     FT_Error err = FT_Load_Glyph(face, glyph, load_flags);
@@ -1122,7 +1151,11 @@ QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
         if (bitmap.buffer != glyph_buffer.data())
             delete [] bitmap.buffer;
     } else if (slot->format == FT_GLYPH_FORMAT_BITMAP) {
+#if ((FREETYPE_MAJOR*10000 + FREETYPE_MINOR*100) >= 20500)
+        Q_ASSERT(slot->bitmap.pixel_mode == FT_PIXEL_MODE_MONO || slot->bitmap.pixel_mode == FT_PIXEL_MODE_BGRA);
+#else
         Q_ASSERT(slot->bitmap.pixel_mode == FT_PIXEL_MODE_MONO);
+#endif
         uchar *src = slot->bitmap.buffer;
         uchar *dst = glyph_buffer.data();
         int h = slot->bitmap.rows;
@@ -1133,7 +1166,7 @@ QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
                 dst += pitch;
                 src += slot->bitmap.pitch;
             }
-        } else {
+        } else if (slot->bitmap.pixel_mode == FT_PIXEL_MODE_MONO) {
             if (hsubpixel) {
                 while (h--) {
                     uint *dd = (uint *)dst;
@@ -1167,6 +1200,29 @@ QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
                 }
             }
         }
+#if ((FREETYPE_MAJOR*10000 + FREETYPE_MINOR*100) >= 20500)
+        else if (slot->bitmap.pixel_mode == FT_PIXEL_MODE_BGRA)
+        {
+            while (h--) {
+#if Q_BYTE_ORDER == Q_BIG_ENDIAN
+                const quint32 *srcPixel = (const quint32 *)src;
+                quint32 *dstPixel = (quint32 *)dst;
+                for (int x = 0; x < static_cast<int>(slot->bitmap.width); x++, srcPixel++, dstPixel++) {
+                    const quint32 pixel = *srcPixel;
+                    *dstPixel = qbswap(pixel);
+                }
+#else
+                memcpy(dst, src, slot->bitmap.width * 4);
+#endif
+                dst += slot->bitmap.pitch;
+                src += slot->bitmap.pitch;
+            }
+            info.width = info.linearAdvance = info.xOff = slot->bitmap.width;
+            info.height = slot->bitmap.rows;
+            info.x = slot->bitmap_left;
+            info.y = slot->bitmap_top;
+        }
+#endif
     } else {
         qWarning("QFontEngine: Glyph neither outline nor bitmap format=%d", slot->format);
         return 0;
@@ -1237,46 +1293,68 @@ int QFontEngineFT::synthesized() const
 
 QFixed QFontEngineFT::ascent() const
 {
-    return QFixed::fromFixed(metrics.ascender);
+    QFixed v = QFixed::fromFixed(metrics.ascender);
+    if (freetype->scalableBitmapScaleFactor != 1)
+        v *= freetype->scalableBitmapScaleFactor;
+    return v;
 }
 
 QFixed QFontEngineFT::descent() const
 {
-    return QFixed::fromFixed(-metrics.descender);
+    QFixed v = QFixed::fromFixed(-metrics.descender);
+    if (freetype->scalableBitmapScaleFactor != 1)
+        v *= freetype->scalableBitmapScaleFactor;
+    return v;
 }
 
 QFixed QFontEngineFT::leading() const
 {
-    return QFixed::fromFixed(metrics.height - metrics.ascender + metrics.descender);
+    QFixed v = QFixed::fromFixed(metrics.height - metrics.ascender + metrics.descender);
+    if (freetype->scalableBitmapScaleFactor != 1)
+        v *= freetype->scalableBitmapScaleFactor;
+    return v;
 }
 
 QFixed QFontEngineFT::xHeight() const
 {
-    TT_OS2 *os2 = (TT_OS2 *)FT_Get_Sfnt_Table(freetype->face, ft_sfnt_os2);
-    if (os2 && os2->sxHeight) {
-        lockFace();
-        QFixed answer = QFixed(os2->sxHeight * freetype->face->size->metrics.y_ppem) / emSquareSize();
-        unlockFace();
-        return answer;
+    if (!isScalableBitmap()) {
+        TT_OS2 *os2 = (TT_OS2 *)FT_Get_Sfnt_Table(freetype->face, ft_sfnt_os2);
+        if (os2 && os2->sxHeight) {
+            lockFace();
+            QFixed answer = QFixed(os2->sxHeight * freetype->face->size->metrics.y_ppem) / emSquareSize();
+            unlockFace();
+            return answer;
+        }
+    } else {
+        return QFixed(freetype->face->size->metrics.y_ppem) * freetype->scalableBitmapScaleFactor;
     }
     return QFontEngine::xHeight();
 }
 
 QFixed QFontEngineFT::averageCharWidth() const
 {
-    TT_OS2 *os2 = (TT_OS2 *)FT_Get_Sfnt_Table(freetype->face, ft_sfnt_os2);
-    if (os2 && os2->xAvgCharWidth) {
-        lockFace();
-        QFixed answer = QFixed(os2->xAvgCharWidth * freetype->face->size->metrics.x_ppem) / emSquareSize();
-        unlockFace();
-        return answer;
-    }
-    return QFontEngine::averageCharWidth();
+     if (!isScalableBitmap()) {
+         TT_OS2 *os2 = (TT_OS2 *)FT_Get_Sfnt_Table(freetype->face, ft_sfnt_os2);
+         if (os2 && os2->xAvgCharWidth) {
+             lockFace();
+             QFixed answer = QFixed(os2->xAvgCharWidth * freetype->face->size->metrics.x_ppem) / emSquareSize();
+             unlockFace();
+             return answer;
+         }
+     } else {
+         const qreal aspectRatio = (qreal)xsize / ysize;
+         return QFixed::fromReal(fontDef.pixelSize * aspectRatio);
+     }
+
+     return QFontEngine::averageCharWidth();
 }
 
 qreal QFontEngineFT::maxCharWidth() const
 {
-    return metrics.max_advance >> 6;
+    QFixed max_advance = QFixed::fromFixed(metrics.max_advance);
+    if (freetype->scalableBitmapScaleFactor != 1)
+        max_advance *= freetype->scalableBitmapScaleFactor;
+    return max_advance.toReal();
 }
 
 QFixed QFontEngineFT::lineThickness() const
@@ -1559,6 +1637,23 @@ bool QFontEngineFT::shouldUseDesignMetrics(QFontEngine::ShaperFlags flags) const
     return default_hint_style == HintNone || default_hint_style == HintLight || (flags & DesignMetrics);
 }
 
+QFixed QFontEngineFT::scaledBitmapMetrics(QFixed m) const
+{
+    return m * freetype->scalableBitmapScaleFactor;
+}
+
+glyph_metrics_t QFontEngineFT::scaledBitmapMetrics(const glyph_metrics_t &m) const
+{
+    glyph_metrics_t metrics;
+    metrics.x = scaledBitmapMetrics(m.x);
+    metrics.y = scaledBitmapMetrics(m.y);
+    metrics.width = scaledBitmapMetrics(m.width);
+    metrics.height = scaledBitmapMetrics(m.height);
+    metrics.xoff = scaledBitmapMetrics(m.xoff);
+    metrics.yoff = scaledBitmapMetrics(m.yoff);
+    return metrics;
+}
+
 void QFontEngineFT::recalcAdvances(QGlyphLayout *glyphs, QFontEngine::ShaperFlags flags) const
 {
     FT_Face face = 0;
@@ -1581,6 +1676,9 @@ void QFontEngineFT::recalcAdvances(QGlyphLayout *glyphs, QFontEngine::ShaperFlag
             if (!cacheEnabled && g != &emptyGlyph)
                 delete g;
         }
+
+        if (freetype->scalableBitmapScaleFactor != 1)
+            glyphs->advances[i] *= freetype->scalableBitmapScaleFactor;
     }
     if (face)
         unlockFace();
@@ -1597,8 +1695,13 @@ glyph_metrics_t QFontEngineFT::boundingBox(const QGlyphLayout &glyphs)
 
     glyph_metrics_t overall;
     // initialize with line height, we get the same behaviour on all platforms
-    overall.y = -ascent();
-    overall.height = ascent() + descent();
+    if (!isScalableBitmap()) {
+        overall.y = -ascent();
+        overall.height = ascent() + descent();
+    } else {
+        overall.y = QFixed::fromFixed(-metrics.ascender);
+        overall.height = QFixed::fromFixed(metrics.ascender - metrics.descender);
+    }
 
     QFixed ymax = 0;
     QFixed xmax = 0;
@@ -1640,6 +1743,8 @@ glyph_metrics_t QFontEngineFT::boundingBox(const QGlyphLayout &glyphs)
     if (face)
         unlockFace();
 
+    if (isScalableBitmap())
+        overall = scaledBitmapMetrics(overall);
     return overall;
 }
 
@@ -1676,6 +1781,9 @@ glyph_metrics_t QFontEngineFT::boundingBox(glyph_t glyph)
     }
     if (face)
         unlockFace();
+
+    if (isScalableBitmap())
+        overall = scaledBitmapMetrics(overall);
     return overall;
 }
 
@@ -1711,6 +1819,9 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixe
         overall.xoff = TRUNC(ROUND(face->glyph->advance.x));
         unlockFace();
     }
+
+    if (isScalableBitmap())
+        overall = scaledBitmapMetrics(overall);
     return overall;
 }
 
@@ -1858,6 +1969,31 @@ QImage QFontEngineFT::alphaRGBMapForGlyph(glyph_t g, QFixed subPixelPosition, co
     return QFontEngine::alphaRGBMapForGlyph(g, subPixelPosition, t);
 }
 
+QImage QFontEngineFT::bitmapForGlyph(glyph_t g, QFixed subPixelPosition, const QTransform &t)
+{
+    Glyph *glyph = loadGlyphFor(g, subPixelPosition, defaultFormat, t);
+    if (glyph == Q_NULLPTR)
+        return QImage();
+
+    QImage img;
+    if (defaultFormat == GlyphFormat::Format_ARGB)
+        img = QImage(glyph->data, glyph->width, glyph->height, QImage::Format_ARGB32_Premultiplied).copy();
+    else if (defaultFormat == GlyphFormat::Format_Mono)
+        img = QImage(glyph->data, glyph->width, glyph->height, QImage::Format_Mono).copy();
+
+    if (!img.isNull() && (!t.isIdentity() || freetype->scalableBitmapScaleFactor != 1)) {
+        QTransform trans(t);
+        const qreal scaleFactor = freetype->scalableBitmapScaleFactor.toReal();
+        trans.scale(scaleFactor, scaleFactor);
+        img = img.transformed(trans, Qt::SmoothTransformation);
+    }
+
+    if (!cacheEnabled && glyph != &emptyGlyph)
+        delete glyph;
+
+    return img;
+}
+
 void QFontEngineFT::removeGlyphFromCache(glyph_t glyph)
 {
     defaultGlyphSet.removeGlyphFromCache(glyph, 0);
@@ -1879,9 +2015,10 @@ FT_Face QFontEngineFT::lockFace(Scaling scale) const
     freetype->lock();
     FT_Face face = freetype->face;
     if (scale == Unscaled) {
-        FT_Set_Char_Size(face, face->units_per_EM << 6, face->units_per_EM << 6, 0, 0);
-        freetype->xsize = face->units_per_EM << 6;
-        freetype->ysize = face->units_per_EM << 6;
+        if (FT_Set_Char_Size(face, face->units_per_EM << 6, face->units_per_EM << 6, 0, 0) == 0) {
+            freetype->xsize = face->units_per_EM << 6;
+            freetype->ysize = face->units_per_EM << 6;
+        }
     } else if (freetype->xsize != xsize || freetype->ysize != ysize) {
         FT_Set_Char_Size(face, xsize, ysize, 0, 0);
         freetype->xsize = xsize;
diff --git a/src/gui/text/qfontengine_ft_p.h b/src/gui/text/qfontengine_ft_p.h
index a1bd21dab9..3f4bf84753 100644
--- a/src/gui/text/qfontengine_ft_p.h
+++ b/src/gui/text/qfontengine_ft_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,6 +96,7 @@ public:
     FT_Face face;
     int xsize; // 26.6
     int ysize; // 26.6
+    QFixed scalableBitmapScaleFactor;
     FT_Matrix matrix;
     FT_CharMap unicode_map;
     FT_CharMap symbol_map;
@@ -101,6 +108,8 @@ public:
 
     int getPointInOutline(glyph_t glyph, int flags, quint32 point, QFixed *xpos, QFixed *ypos, quint32 *nPoints);
 
+    bool isScalableBitmap() const;
+
     static void addGlyphToPath(FT_Face face, FT_GlyphSlot g, const QFixedPoint &point, QPainterPath *path, FT_Fixed x_scale, FT_Fixed y_scale);
     static void addBitmapToPath(FT_GlyphSlot slot, const QFixedPoint &point, QPainterPath *path);
 
@@ -115,8 +124,7 @@ private:
     QMutex _lock;
     QByteArray fontData;
 
-    void *hbFace;
-    qt_destroy_func_t hbFace_destroy_func;
+    QFontEngine::Holder hbFace;
 };
 
 // If this is exported this breaks compilation of the windows
@@ -135,9 +143,9 @@ public:
         short linearAdvance;
         unsigned char width;
         unsigned char height;
-        signed char x;
-        signed char y;
-        signed char advance;
+        short x;
+        short y;
+        short advance;
         signed char format;
         uchar *data;
     };
@@ -234,6 +242,7 @@ private:
     QImage alphaMapForGlyph(glyph_t, QFixed) Q_DECL_OVERRIDE;
     QImage alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
     QImage alphaRGBMapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
+    QImage bitmapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
     glyph_metrics_t alphaMapBoundingBox(glyph_t glyph,
                                         QFixed subPixelPosition,
                                         const QTransform &matrix,
@@ -261,6 +270,7 @@ private:
     inline bool drawAntialiased() const { return antialias; }
     inline bool invalid() const { return xsize == 0 && ysize == 0; }
     inline bool isBitmapFont() const { return defaultFormat == Format_Mono; }
+    inline bool isScalableBitmap() const { return freetype->isScalableBitmap(); }
 
     inline Glyph *loadGlyph(uint glyph, QFixed subPixelPosition, GlyphFormat format = Format_None, bool fetchMetricsOnly = false) const
     { return loadGlyph(cacheEnabled ? &defaultGlyphSet : 0, glyph, subPixelPosition, format, fetchMetricsOnly); }
@@ -311,6 +321,8 @@ private:
 
     int loadFlags(QGlyphSet *set, GlyphFormat format, int flags, bool &hsubpixel, int &vfactor) const;
     bool shouldUseDesignMetrics(ShaperFlags flags) const;
+    QFixed scaledBitmapMetrics(QFixed m) const;
+    glyph_metrics_t scaledBitmapMetrics(const glyph_metrics_t &m) const;
 
     GlyphFormat defaultFormat;
     FT_Matrix matrix;
diff --git a/src/gui/text/qfontengine_p.h b/src/gui/text/qfontengine_p.h
index 7ddc5c0c32..1430444c7e 100644
--- a/src/gui/text/qfontengine_p.h
+++ b/src/gui/text/qfontengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -271,10 +277,45 @@ public:
     QAtomicInt ref;
     QFontDef fontDef;
 
-    mutable void *font_;
-    mutable qt_destroy_func_t font_destroy_func;
-    mutable void *face_;
-    mutable qt_destroy_func_t face_destroy_func;
+    class Holder { // replace by std::unique_ptr once available
+        void *ptr;
+        qt_destroy_func_t destroy_func;
+    public:
+        Holder() : ptr(nullptr), destroy_func(nullptr) {}
+        explicit Holder(void *p, qt_destroy_func_t d) : ptr(p), destroy_func(d) {}
+        ~Holder() { if (ptr && destroy_func) destroy_func(ptr); }
+        Holder(Holder &&other) Q_DECL_NOTHROW
+            : ptr(other.ptr),
+              destroy_func(other.destroy_func)
+        {
+            other.ptr = nullptr;
+            other.destroy_func = nullptr;
+        }
+        Holder &operator=(Holder &&other) Q_DECL_NOTHROW
+        { swap(other); return *this; }
+
+        void swap(Holder &other) Q_DECL_NOTHROW
+        {
+            qSwap(ptr, other.ptr);
+            qSwap(destroy_func, other.destroy_func);
+        }
+
+        void *get() const Q_DECL_NOTHROW { return ptr; }
+        void *release() Q_DECL_NOTHROW {
+            void *result = ptr;
+            ptr = nullptr;
+            destroy_func = nullptr;
+            return result;
+        }
+        void reset() Q_DECL_NOTHROW { Holder().swap(*this); }
+        qt_destroy_func_t get_deleter() const Q_DECL_NOTHROW { return destroy_func; }
+
+        bool operator!() const Q_DECL_NOTHROW { return !ptr; }
+    };
+
+    mutable Holder font_; // \ NOTE: Declared before m_glyphCaches, so font_, face_
+    mutable Holder face_; // / are destroyed _after_ m_glyphCaches is destroyed.
+
     struct FaceData {
         void *user_data;
         qt_get_font_table_func_t get_font_table;
@@ -330,6 +371,7 @@ private:
     mutable qreal m_minRightBearing;
 
 };
+Q_DECLARE_TYPEINFO(QFontEngine::KernPair, Q_PRIMITIVE_TYPE);
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QFontEngine::ShaperFlags)
 
diff --git a/src/gui/text/qfontengine_qpf2.cpp b/src/gui/text/qfontengine_qpf2.cpp
index f2e05631a3..c3a911fc55 100644
--- a/src/gui/text/qfontengine_qpf2.cpp
+++ b/src/gui/text/qfontengine_qpf2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -240,7 +246,7 @@ QFontEngineQPF2::QFontEngineQPF2(const QFontDef &def, const QByteArray &data)
 
     if (!verifyHeader(fontData, dataSize)) {
 #if defined(DEBUG_FONTENGINE)
-        qDebug() << "verifyHeader failed!";
+        qDebug("verifyHeader failed!");
 #endif
         return;
     }
diff --git a/src/gui/text/qfontengine_qpf2_p.h b/src/gui/text/qfontengine_qpf2_p.h
index 349fd483bf..50aac245c1 100644
--- a/src/gui/text/qfontengine_qpf2_p.h
+++ b/src/gui/text/qfontengine_qpf2_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontengineglyphcache.cpp b/src/gui/text/qfontengineglyphcache.cpp
index f6fdfa3ce3..c6e6499854 100644
--- a/src/gui/text/qfontengineglyphcache.cpp
+++ b/src/gui/text/qfontengineglyphcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontengineglyphcache_p.h b/src/gui/text/qfontengineglyphcache_p.h
index def42c22a3..54b9af71df 100644
--- a/src/gui/text/qfontengineglyphcache_p.h
+++ b/src/gui/text/qfontengineglyphcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontinfo.h b/src/gui/text/qfontinfo.h
index 76addc9aa5..ee368e26bd 100644
--- a/src/gui/text/qfontinfo.h
+++ b/src/gui/text/qfontinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontmetrics.cpp b/src/gui/text/qfontmetrics.cpp
index 32e40b9f4d..2189923b25 100644
--- a/src/gui/text/qfontmetrics.cpp
+++ b/src/gui/text/qfontmetrics.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -145,7 +151,7 @@ extern void qt_format_text(const QFont& font, const QRectF &_r,
     metrics that are compatible with a certain paint device.
 */
 QFontMetrics::QFontMetrics(const QFont &font)
-    : d(font.d.data())
+    : d(font.d)
 {
 }
 
@@ -171,7 +177,7 @@ QFontMetrics::QFontMetrics(const QFont &font, QPaintDevice *paintdevice)
         d->dpi = dpi;
         d->screen = screen;
     } else {
-        d = font.d.data();
+        d = font.d;
     }
 
 }
@@ -180,7 +186,7 @@ QFontMetrics::QFontMetrics(const QFont &font, QPaintDevice *paintdevice)
     Constructs a copy of \a fm.
 */
 QFontMetrics::QFontMetrics(const QFontMetrics &fm)
-    : d(fm.d.data())
+    : d(fm.d)
 {
 }
 
@@ -197,7 +203,7 @@ QFontMetrics::~QFontMetrics()
 */
 QFontMetrics &QFontMetrics::operator=(const QFontMetrics &fm)
 {
-    d = fm.d.data();
+    d = fm.d;
     return *this;
 }
 
@@ -995,7 +1001,7 @@ int QFontMetrics::lineWidth() const
     from the given \a fontMetrics object.
 */
 QFontMetricsF::QFontMetricsF(const QFontMetrics &fontMetrics)
-    : d(fontMetrics.d.data())
+    : d(fontMetrics.d)
 {
 }
 
@@ -1006,7 +1012,7 @@ QFontMetricsF::QFontMetricsF(const QFontMetrics &fontMetrics)
 */
 QFontMetricsF &QFontMetricsF::operator=(const QFontMetrics &other)
 {
-    d = other.d.data();
+    d = other.d;
     return *this;
 }
 
@@ -1034,7 +1040,7 @@ QFontMetricsF &QFontMetricsF::operator=(const QFontMetrics &other)
     metrics that are compatible with a certain paint device.
 */
 QFontMetricsF::QFontMetricsF(const QFont &font)
-    : d(font.d.data())
+    : d(font.d)
 {
 }
 
@@ -1060,7 +1066,7 @@ QFontMetricsF::QFontMetricsF(const QFont &font, QPaintDevice *paintdevice)
         d->dpi = dpi;
         d->screen = screen;
     } else {
-        d = font.d.data();
+        d = font.d;
     }
 
 }
@@ -1069,7 +1075,7 @@ QFontMetricsF::QFontMetricsF(const QFont &font, QPaintDevice *paintdevice)
     Constructs a copy of \a fm.
 */
 QFontMetricsF::QFontMetricsF(const QFontMetricsF &fm)
-    : d(fm.d.data())
+    : d(fm.d)
 {
 }
 
@@ -1086,7 +1092,7 @@ QFontMetricsF::~QFontMetricsF()
 */
 QFontMetricsF &QFontMetricsF::operator=(const QFontMetricsF &fm)
 {
-    d = fm.d.data();
+    d = fm.d;
     return *this;
 }
 
diff --git a/src/gui/text/qfontmetrics.h b/src/gui/text/qfontmetrics.h
index 4c2c6317ba..1d7241c9f2 100644
--- a/src/gui/text/qfontmetrics.h
+++ b/src/gui/text/qfontmetrics.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontsubset.cpp b/src/gui/text/qfontsubset.cpp
index 84819fd52e..f591b4333c 100644
--- a/src/gui/text/qfontsubset.cpp
+++ b/src/gui/text/qfontsubset.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -618,6 +624,7 @@ static QTtfTable generateName(const QVector<QTtfNameRecord> &name);
 static QTtfTable generateName(const qttf_name_table &name)
 {
     QVector<QTtfNameRecord> list;
+    list.reserve(5);
     QTtfNameRecord rec;
     rec.nameId = 0;
     rec.value = name.copyright;
@@ -791,7 +798,7 @@ static void convertPath(const QPainterPath &path, QVector<TTF_POINT> *points, QV
                     base -= 3;
                 } else {
                     // need to split
-//                     qDebug() << "  -> splitting";
+//                     qDebug("  -> splitting");
                     qint16 a, b, c, d;
                     base[6].x = base[3].x;
                     c = base[1].x;
@@ -852,7 +859,7 @@ static void getBounds(const QVector<TTF_POINT> &points, qint16 *xmin, qint16 *xm
 static int convertToRelative(QVector<TTF_POINT> *points)
 {
     // convert points to relative and setup flags
-//     qDebug() << "relative points:";
+//     qDebug("relative points:");
     qint16 prev_x = 0;
     qint16 prev_y = 0;
     int point_array_size = 0;
@@ -973,7 +980,7 @@ static QTtfGlyph generateGlyph(int index, const QPainterPath &path, qreal advanc
 //     qDebug() << "number of contours=" << endPoints.size();
 //     for (int i = 0; i < points.size(); ++i)
 //         qDebug() << "  point[" << i << "] = " << QPoint(points.at(i).x, points.at(i).y) << " flags=" << points.at(i).flags;
-//     qDebug() << "endPoints:";
+//     qDebug("endPoints:");
 //     for (int i = 0; i < endPoints.size(); ++i)
 //         qDebug() << endPoints.at(i);
 
@@ -1055,6 +1062,7 @@ static QVector<QTtfTable> generateGlyphTables(qttf_font_tables &tables, const QV
     Q_ASSERT(hmtx.data.size() == hs.offset());
 
     QVector<QTtfTable> list;
+    list.reserve(3);
     list.append(glyf);
     list.append(loca);
     list.append(hmtx);
diff --git a/src/gui/text/qfontsubset_agl.cpp b/src/gui/text/qfontsubset_agl.cpp
index 5ad1dea3ab..d96808703a 100644
--- a/src/gui/text/qfontsubset_agl.cpp
+++ b/src/gui/text/qfontsubset_agl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfontsubset_p.h b/src/gui/text/qfontsubset_p.h
index 4abdb48c0d..a7328df4ed 100644
--- a/src/gui/text/qfontsubset_p.h
+++ b/src/gui/text/qfontsubset_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfragmentmap.cpp b/src/gui/text/qfragmentmap.cpp
index 1211547767..7dd8999d58 100644
--- a/src/gui/text/qfragmentmap.cpp
+++ b/src/gui/text/qfragmentmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qfragmentmap_p.h b/src/gui/text/qfragmentmap_p.h
index 4af2d2f772..b54d7261d0 100644
--- a/src/gui/text/qfragmentmap_p.h
+++ b/src/gui/text/qfragmentmap_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -249,14 +255,11 @@ uint QFragmentMapData<Fragment>::createFragment()
     uint freePos = head->freelist;
     if (freePos == head->allocated) {
         // need to create some free space
-        if (freePos >= uint(MaxAllocSize) / fragmentSize)
-            qBadAlloc();
-        uint needed = qAllocMore((freePos+1)*fragmentSize, 0);
-        Q_ASSERT(needed/fragmentSize > head->allocated);
-        Fragment *newFragments = (Fragment *)realloc(fragments, needed);
+        auto blockInfo = qCalculateGrowingBlockSize(freePos + 1, fragmentSize);
+        Fragment *newFragments = (Fragment *)realloc(fragments, blockInfo.size);
         Q_CHECK_PTR(newFragments);
         fragments = newFragments;
-        head->allocated = needed/fragmentSize;
+        head->allocated = quint32(blockInfo.elementCount);
         F(freePos).right = 0;
     }
 
diff --git a/src/gui/text/qglyphrun.cpp b/src/gui/text/qglyphrun.cpp
index 642313d340..bd44e11dce 100644
--- a/src/gui/text/qglyphrun.cpp
+++ b/src/gui/text/qglyphrun.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -408,10 +414,7 @@ void QGlyphRun::setFlag(GlyphRunFlag flag, bool enabled)
         return;
 
     detach();
-    if (enabled)
-        d->flags |= flag;
-    else
-        d->flags &= ~flag;
+    d->flags.setFlag(flag, enabled);
 }
 
 /*!
diff --git a/src/gui/text/qglyphrun.h b/src/gui/text/qglyphrun.h
index 9f51a49a6d..6016925d27 100644
--- a/src/gui/text/qglyphrun.h
+++ b/src/gui/text/qglyphrun.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qglyphrun_p.h b/src/gui/text/qglyphrun_p.h
index 1b9e25b188..52fa03f150 100644
--- a/src/gui/text/qglyphrun_p.h
+++ b/src/gui/text/qglyphrun_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qharfbuzzng.cpp b/src/gui/text/qharfbuzzng.cpp
index b2edfc00a0..55ef9f0d15 100644
--- a/src/gui/text/qharfbuzzng.cpp
+++ b/src/gui/text/qharfbuzzng.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Konstantin Ritt
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -672,14 +678,10 @@ hb_face_t *hb_qt_face_get_for_engine(QFontEngine *fe)
 {
     Q_ASSERT(fe && fe->type() != QFontEngine::Multi);
 
-    if (Q_UNLIKELY(!fe->face_)) {
-        fe->face_ = _hb_qt_face_create(fe);
-        if (Q_UNLIKELY(!fe->face_))
-            return NULL;
-        fe->face_destroy_func = _hb_qt_face_release;
-    }
+    if (Q_UNLIKELY(!fe->face_))
+        fe->face_ = QFontEngine::Holder(_hb_qt_face_create(fe), _hb_qt_face_release);
 
-    return static_cast<hb_face_t *>(fe->face_);
+    return static_cast<hb_face_t *>(fe->face_.get());
 }
 
 
@@ -722,14 +724,10 @@ hb_font_t *hb_qt_font_get_for_engine(QFontEngine *fe)
 {
     Q_ASSERT(fe && fe->type() != QFontEngine::Multi);
 
-    if (Q_UNLIKELY(!fe->font_)) {
-        fe->font_ = _hb_qt_font_create(fe);
-        if (Q_UNLIKELY(!fe->font_))
-            return NULL;
-        fe->font_destroy_func = _hb_qt_font_release;
-    }
+    if (Q_UNLIKELY(!fe->font_))
+        fe->font_ = QFontEngine::Holder(_hb_qt_font_create(fe), _hb_qt_font_release);
 
-    return static_cast<hb_font_t *>(fe->font_);
+    return static_cast<hb_font_t *>(fe->font_.get());
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/text/qharfbuzzng_p.h b/src/gui/text/qharfbuzzng_p.h
index d5e11e6264..28f20338dd 100644
--- a/src/gui/text/qharfbuzzng_p.h
+++ b/src/gui/text/qharfbuzzng_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Konstantin Ritt
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qplatformfontdatabase.cpp b/src/gui/text/qplatformfontdatabase.cpp
index 0695c2eff4..0d7cb204ff 100644
--- a/src/gui/text/qplatformfontdatabase.cpp
+++ b/src/gui/text/qplatformfontdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -94,7 +100,7 @@ void QPlatformFontDatabase::registerQPF2Font(const QByteArray &dataArray, void *
             registerFont(fontName,QString(),QString(),fontWeight,fontStyle,stretch,true,false,pixelSize,false,writingSystems,handle);
         }
     } else {
-        qDebug() << "header verification of QPF2 font failed. maybe it is corrupt?";
+        qDebug("header verification of QPF2 font failed. maybe it is corrupt?");
     }
 }
 
@@ -511,7 +517,7 @@ static const quint8 requiredUnicodeBits[QFontDatabase::WritingSystemsCount][2] =
     { 14, 127 },  // Nko
 };
 
-enum {
+enum CsbBits {
     Latin1CsbBit = 0,
     CentralEuropeCsbBit = 1,
     TurkishCsbBit = 4,
diff --git a/src/gui/text/qplatformfontdatabase.h b/src/gui/text/qplatformfontdatabase.h
index 3331d96f8b..61c892ad8b 100644
--- a/src/gui/text/qplatformfontdatabase.h
+++ b/src/gui/text/qplatformfontdatabase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qrawfont.cpp b/src/gui/text/qrawfont.cpp
index 5d4044b096..19ac4f1dbc 100644
--- a/src/gui/text/qrawfont.cpp
+++ b/src/gui/text/qrawfont.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,6 +50,7 @@
 #include <qpa/qplatformfontdatabase.h>
 
 #include <QtCore/qendian.h>
+#include <QtCore/qfile.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -686,13 +693,27 @@ extern int qt_script_for_writing_system(QFontDatabase::WritingSystem writingSyst
 QRawFont QRawFont::fromFont(const QFont &font, QFontDatabase::WritingSystem writingSystem)
 {
     QRawFont rawFont;
-    QFontPrivate *font_d = QFontPrivate::get(font);
+    const QFontPrivate *font_d = QFontPrivate::get(font);
     int script = qt_script_for_writing_system(writingSystem);
     QFontEngine *fe = font_d->engineForScript(script);
 
     if (fe != 0 && fe->type() == QFontEngine::Multi) {
         QFontEngineMulti *multiEngine = static_cast<QFontEngineMulti *>(fe);
         fe = multiEngine->engine(0);
+
+        if (script > QChar::Script_Latin) {
+            // keep in sync with QFontEngineMulti::loadEngine()
+            QFontDef request(multiEngine->fontDef);
+            request.styleStrategy |= QFont::NoFontMerging;
+
+            if (QFontEngine *engine = QFontDatabase::findFont(request, script)) {
+                if (request.weight > QFont::Normal)
+                    engine->fontDef.weight = request.weight;
+                if (request.style > QFont::StyleNormal)
+                    engine->fontDef.style = request.style;
+                fe = engine;
+            }
+        }
         Q_ASSERT(fe);
     }
 
diff --git a/src/gui/text/qrawfont.h b/src/gui/text/qrawfont.h
index d710658a9b..aa98363229 100644
--- a/src/gui/text/qrawfont.h
+++ b/src/gui/text/qrawfont.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qrawfont_p.h b/src/gui/text/qrawfont_p.h
index b3becccfd7..ee54578cf9 100644
--- a/src/gui/text/qrawfont_p.h
+++ b/src/gui/text/qrawfont_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index 74f4b10305..a10071490e 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the test suite of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -700,25 +706,4 @@ void QStaticTextPrivate::init()
     needsRelayout = false;
 }
 
-QStaticTextItem::~QStaticTextItem()
-{
-    if (m_userData != 0 && !m_userData->ref.deref())
-        delete m_userData;
-    setFontEngine(0);
-}
-
-void QStaticTextItem::setFontEngine(QFontEngine *fe)
-{
-    if (m_fontEngine == fe)
-        return;
-
-    if (m_fontEngine != 0 && !m_fontEngine->ref.deref())
-        delete m_fontEngine;
-
-    m_fontEngine = fe;
-
-    if (m_fontEngine != 0)
-        m_fontEngine->ref.ref();
-}
-
 QT_END_NAMESPACE
diff --git a/src/gui/text/qstatictext.h b/src/gui/text/qstatictext.h
index 0a1d9429b4..2da74825a2 100644
--- a/src/gui/text/qstatictext.h
+++ b/src/gui/text/qstatictext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the test suite of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qstatictext_p.h b/src/gui/text/qstatictext_p.h
index 49ca24d51c..7fdf46c101 100644
--- a/src/gui/text/qstatictext_p.h
+++ b/src/gui/text/qstatictext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the test suite of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -75,46 +81,18 @@ public:
                         userDataNeedsUpdate(0), usesRawFont(0),
                         m_fontEngine(0), m_userData(0) {}
 
-    QStaticTextItem(const QStaticTextItem &other)
-    {
-        operator=(other);
-    }
-
-    void operator=(const QStaticTextItem &other)
+    void setUserData(QStaticTextUserData *newUserData)
     {
-        glyphPositions = other.glyphPositions;
-        glyphs = other.glyphs;
-        numGlyphs = other.numGlyphs;
-        font = other.font;
-        color = other.color;
-        useBackendOptimizations = other.useBackendOptimizations;
-        userDataNeedsUpdate = other.userDataNeedsUpdate;
-        usesRawFont = other.usesRawFont;
-
-        m_fontEngine = 0;
-        m_userData = 0;
-        setUserData(other.userData());
-        setFontEngine(other.fontEngine());
+        m_userData = newUserData;
     }
+    QStaticTextUserData *userData() const { return m_userData.data(); }
 
-    ~QStaticTextItem();
-
-    void setUserData(QStaticTextUserData *newUserData)
+    void setFontEngine(QFontEngine *fe)
     {
-        if (m_userData == newUserData)
-            return;
-
-        if (m_userData != 0 && !m_userData->ref.deref())
-            delete m_userData;
-
-        m_userData = newUserData;
-        if (m_userData != 0)
-            m_userData->ref.ref();
+        m_fontEngine = fe;
     }
-    QStaticTextUserData *userData() const { return m_userData; }
 
-    void setFontEngine(QFontEngine *fe);
-    QFontEngine *fontEngine() const { return m_fontEngine; }
+    QFontEngine *fontEngine() const { return m_fontEngine.data(); }
 
     union {
         QFixedPoint *glyphPositions;             // 8 bytes per glyph
@@ -135,12 +113,13 @@ public:
     char userDataNeedsUpdate : 1;                //
     char usesRawFont : 1;                        //
 
-private: // Needs special handling in setters, so private to avoid abuse
-    QFontEngine *m_fontEngine;                     // 4 bytes per item
-    QStaticTextUserData *m_userData;               // 8 bytes per item
-                                                 // ================
-                                                 // 43 bytes per item
+private: // private to avoid abuse
+    QExplicitlySharedDataPointer<QFontEngine> m_fontEngine;       // 4 bytes per item
+    QExplicitlySharedDataPointer<QStaticTextUserData> m_userData; // 8 bytes per item
+                                                                  // ================
+                                                                  // 43 bytes per item
 };
+Q_DECLARE_TYPEINFO(QStaticTextItem, Q_MOVABLE_TYPE);
 
 class QStaticText;
 class Q_AUTOTEST_EXPORT QStaticTextPrivate
diff --git a/src/gui/text/qsyntaxhighlighter.cpp b/src/gui/text/qsyntaxhighlighter.cpp
index f180a839b7..d5541b0df1 100644
--- a/src/gui/text/qsyntaxhighlighter.cpp
+++ b/src/gui/text/qsyntaxhighlighter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,6 +50,8 @@
 #include <qdebug.h>
 #include <qtimer.h>
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 class QSyntaxHighlighterPrivate : public QObjectPrivate
@@ -96,15 +104,15 @@ void QSyntaxHighlighterPrivate::applyFormatChanges()
     const int preeditAreaLength = layout->preeditAreaText().length();
 
     if (preeditAreaLength != 0) {
-        QVector<QTextLayout::FormatRange>::Iterator it = ranges.begin();
-        while (it != ranges.end()) {
-            if (it->start >= preeditAreaStart
-                && it->start + it->length <= preeditAreaStart + preeditAreaLength) {
-                ++it;
-            } else {
-                it = ranges.erase(it);
-                formatsChanged = true;
-            }
+        auto isOutsidePreeditArea = [=](const QTextLayout::FormatRange &range) {
+            return range.start < preeditAreaStart
+                    || range.start + range.length > preeditAreaStart + preeditAreaLength;
+        };
+        const auto it = std::remove_if(ranges.begin(), ranges.end(),
+                                       isOutsidePreeditArea);
+        if (it != ranges.end()) {
+            ranges.erase(it, ranges.end());
+            formatsChanged = true;
         }
     } else if (!ranges.isEmpty()) {
         ranges.clear();
diff --git a/src/gui/text/qsyntaxhighlighter.h b/src/gui/text/qsyntaxhighlighter.h
index 56b9020d2c..2ccb3a68b9 100644
--- a/src/gui/text/qsyntaxhighlighter.h
+++ b/src/gui/text/qsyntaxhighlighter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextcursor.cpp b/src/gui/text/qtextcursor.cpp
index eb51447105..f824d1b369 100644
--- a/src/gui/text/qtextcursor.cpp
+++ b/src/gui/text/qtextcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextcursor.h b/src/gui/text/qtextcursor.h
index d42d7a1a70..9610e61b39 100644
--- a/src/gui/text/qtextcursor.h
+++ b/src/gui/text/qtextcursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextcursor_p.h b/src/gui/text/qtextcursor_p.h
index d3cb52d94f..84f912a3fa 100644
--- a/src/gui/text/qtextcursor_p.h
+++ b/src/gui/text/qtextcursor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp
index 3edf652f35..723918ae69 100644
--- a/src/gui/text/qtextdocument.cpp
+++ b/src/gui/text/qtextdocument.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -2424,7 +2430,7 @@ bool QTextHtmlExporter::emitCharFormatStyle(const QTextCharFormat &format)
         html += QLatin1Char(';');
         attributesEmitted = true;
     } else {
-        html.chop(qstrlen(decorationTag.latin1()));
+        html.chop(decorationTag.size());
     }
 
     if (format.foreground() != defaultCharFormat.foreground()
@@ -2659,7 +2665,7 @@ void QTextHtmlExporter::emitFragment(const QTextFragment &fragment)
     if (attributesEmitted)
         html += QLatin1String("\">");
     else
-        html.chop(qstrlen(styleTag.latin1()));
+        html.chop(styleTag.size());
 
     if (isObject) {
         for (int i = 0; isImage && i < txt.length(); ++i) {
@@ -2694,13 +2700,8 @@ void QTextHtmlExporter::emitFragment(const QTextFragment &fragment)
         // split for [\n{LineSeparator}]
         QString forcedLineBreakRegExp = QString::fromLatin1("[\\na]");
         forcedLineBreakRegExp[3] = QChar::LineSeparator;
-
-        const QStringList lines = txt.split(QRegExp(forcedLineBreakRegExp));
-        for (int i = 0; i < lines.count(); ++i) {
-            if (i > 0)
-                html += QLatin1String("<br />"); // space on purpose for compatibility with Netscape, Lynx & Co.
-            html += lines.at(i);
-        }
+        // space in BR on purpose for compatibility with old-fashioned browsers
+        html += txt.replace(QRegExp(forcedLineBreakRegExp), QLatin1String("<br />"));
     }
 
     if (attributesEmitted)
@@ -2757,26 +2758,25 @@ void QTextHtmlExporter::emitBlockAttributes(const QTextBlock &block)
     }
 
     if (format.lineHeightType() != QTextBlockFormat::SingleHeight) {
+        html += QLatin1String(" line-height:")
+             + QString::number(format.lineHeight());
         switch (format.lineHeightType()) {
             case QTextBlockFormat::ProportionalHeight:
+                html += QLatin1String("%;");
+                break;
             case QTextBlockFormat::FixedHeight:
-                html += QLatin1String(" line-height:");
+                html += QLatin1String("; -qt-line-height-type: fixed;");
                 break;
             case QTextBlockFormat::MinimumHeight:
-                html += QLatin1String(" min-height:");
+                html += QLatin1String("px;");
                 break;
             case QTextBlockFormat::LineDistanceHeight:
-                html += QLatin1String(" line-spacing:");
+                html += QLatin1String("; -qt-line-height-type: line-distance;");
                 break;
-            case QTextBlockFormat::SingleHeight:
             default:
+                html += QLatin1String(";");
                 break; // Should never reach here
         }
-        html += QString::number(format.lineHeight());
-        if (format.lineHeightType() == QTextBlockFormat::ProportionalHeight)
-            html += QLatin1String("%;");
-        else
-            html += QLatin1String("px;");
     }
 
     emitPageBreakPolicy(format.pageBreakPolicy());
@@ -3222,7 +3222,7 @@ void QTextHtmlExporter::emitFrameStyle(const QTextFrameFormat &format, FrameType
                     QString::number(format.rightMargin()));
 
     if (html.length() == originalHtmlLength) // nothing emitted?
-        html.chop(qstrlen(styleAttribute.latin1()));
+        html.chop(styleAttribute.size());
     else
         html += QLatin1Char('\"');
 }
diff --git a/src/gui/text/qtextdocument.h b/src/gui/text/qtextdocument.h
index f05b624704..02cfa97bce 100644
--- a/src/gui/text/qtextdocument.h
+++ b/src/gui/text/qtextdocument.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextdocument_p.cpp b/src/gui/text/qtextdocument_p.cpp
index 587844c1dd..ffc5d7418b 100644
--- a/src/gui/text/qtextdocument_p.cpp
+++ b/src/gui/text/qtextdocument_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -229,7 +235,7 @@ void QTextDocumentPrivate::clear()
 {
     Q_Q(QTextDocument);
 
-    foreach (QTextCursorPrivate *curs, cursors) {
+    for (QTextCursorPrivate *curs : qAsConst(cursors)) {
         curs->setPosition(0);
         curs->currentCharFormat = -1;
         curs->anchor = 0;
@@ -281,7 +287,7 @@ void QTextDocumentPrivate::clear()
 
 QTextDocumentPrivate::~QTextDocumentPrivate()
 {
-    foreach (QTextCursorPrivate *curs, cursors)
+    for (QTextCursorPrivate *curs : qAsConst(cursors))
         curs->priv = 0;
     cursors.clear();
     undoState = 0;
@@ -668,7 +674,7 @@ void QTextDocumentPrivate::remove(int pos, int length, QTextUndoCommand::Operati
     blockCursorAdjustment = true;
     move(pos, -1, length, op);
     blockCursorAdjustment = false;
-    foreach (QTextCursorPrivate *curs, cursors) {
+    for (QTextCursorPrivate *curs : qAsConst(cursors)) {
         if (curs->adjustPosition(pos, -length, op) == QTextCursorPrivate::CursorMoved) {
             curs->changed = true;
         }
@@ -1000,9 +1006,9 @@ int QTextDocumentPrivate::undoRedo(bool undo)
         bool inBlock = (
                 undoState > 0
                 && undoState < undoStack.size()
-                && undoStack[undoState].block_part
-                && undoStack[undoState-1].block_part
-                && !undoStack[undoState-1].block_end
+                && undoStack.at(undoState).block_part
+                && undoStack.at(undoState - 1).block_part
+                && !undoStack.at(undoState - 1).block_end
                 );
         if (!inBlock)
             break;
@@ -1068,12 +1074,13 @@ void QTextDocumentPrivate::appendUndoItem(const QTextUndoCommand &c)
 
 
     if (!undoStack.isEmpty() && modified) {
-        QTextUndoCommand &last = undoStack[undoState - 1];
+        const int lastIdx = undoState - 1;
+        const QTextUndoCommand &last = undoStack.at(lastIdx);
 
         if ( (last.block_part && c.block_part && !last.block_end) // part of the same block => can merge
             || (!c.block_part && !last.block_part)) {  // two single undo items => can merge
 
-            if (last.tryMerge(c))
+            if (undoStack[lastIdx].tryMerge(c))
                 return;
         }
     }
@@ -1095,7 +1102,7 @@ void QTextDocumentPrivate::clearUndoRedoStacks(QTextDocument::Stacks stacksToCle
     bool redoCommandsAvailable = undoState != undoStack.size();
     if (stacksToClear == QTextDocument::UndoStack && undoCommandsAvailable) {
         for (int i = 0; i < undoState; ++i) {
-            QTextUndoCommand c = undoStack[undoState];
+            QTextUndoCommand c = undoStack.at(undoState);
             if (c.command & QTextUndoCommand::Custom)
                 delete c.custom;
         }
@@ -1107,7 +1114,7 @@ void QTextDocumentPrivate::clearUndoRedoStacks(QTextDocument::Stacks stacksToCle
     } else if (stacksToClear == QTextDocument::RedoStack
                && redoCommandsAvailable) {
         for (int i = undoState; i < undoStack.size(); ++i) {
-            QTextUndoCommand c = undoStack[i];
+            QTextUndoCommand c = undoStack.at(i);
             if (c.command & QTextUndoCommand::Custom)
                 delete c.custom;
         }
@@ -1117,12 +1124,12 @@ void QTextDocumentPrivate::clearUndoRedoStacks(QTextDocument::Stacks stacksToCle
     } else if (stacksToClear == QTextDocument::UndoAndRedoStacks
                && !undoStack.isEmpty()) {
         for (int i = 0; i < undoStack.size(); ++i) {
-            QTextUndoCommand c = undoStack[i];
+            QTextUndoCommand c = undoStack.at(i);
             if (c.command & QTextUndoCommand::Custom)
                 delete c.custom;
         }
         undoState = 0;
-        undoStack.resize(0);
+        undoStack.clear();
         if (emitSignals && undoCommandsAvailable)
             emitUndoAvailable(false);
         if (emitSignals && redoCommandsAvailable)
@@ -1180,8 +1187,8 @@ void QTextDocumentPrivate::endEditBlock()
         return;
 
     if (undoEnabled && undoState > 0) {
-        const bool wasBlocking = !undoStack[undoState - 1].block_end;
-        if (undoStack[undoState - 1].block_part) {
+        const bool wasBlocking = !undoStack.at(undoState - 1).block_end;
+        if (undoStack.at(undoState - 1).block_part) {
             undoStack[undoState - 1].block_end = true;
             if (wasBlocking)
                 emit document()->undoCommandAdded();
@@ -1226,13 +1233,13 @@ void QTextDocumentPrivate::finishEdit()
     }
 
     QList<QTextCursor> changedCursors;
-    foreach (QTextCursorPrivate *curs, cursors) {
+    for (QTextCursorPrivate *curs : qAsConst(cursors)) {
         if (curs->changed) {
             curs->changed = false;
             changedCursors.append(QTextCursor(curs));
         }
     }
-    foreach (const QTextCursor &cursor, changedCursors)
+    for (const QTextCursor &cursor : qAsConst(changedCursors))
         emit q->cursorPositionChanged(cursor);
 
     contentsChanged();
@@ -1278,7 +1285,7 @@ void QTextDocumentPrivate::adjustDocumentChangesAndCursors(int from, int addedOr
     if (blockCursorAdjustment)  {
         ; // postpone, will be called again from QTextDocumentPrivate::remove()
     } else {
-        foreach (QTextCursorPrivate *curs, cursors) {
+        for (QTextCursorPrivate *curs : qAsConst(cursors)) {
             if (curs->adjustPosition(from, addedOrRemoved, op) == QTextCursorPrivate::CursorMoved) {
                 curs->changed = true;
             }
@@ -1725,7 +1732,7 @@ bool QTextDocumentPrivate::ensureMaximumBlockCount()
 void QTextDocumentPrivate::aboutToRemoveCell(int from, int to)
 {
     Q_ASSERT(from <= to);
-    foreach (QTextCursorPrivate *curs, cursors)
+    for (QTextCursorPrivate *curs : qAsConst(cursors))
         curs->aboutToRemoveCell(from, to);
 }
 
diff --git a/src/gui/text/qtextdocument_p.h b/src/gui/text/qtextdocument_p.h
index bcef3b2c9e..34849df0bb 100644
--- a/src/gui/text/qtextdocument_p.h
+++ b/src/gui/text/qtextdocument_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextdocumentfragment.cpp b/src/gui/text/qtextdocumentfragment.cpp
index 71e24efc4d..a1a562c839 100644
--- a/src/gui/text/qtextdocumentfragment.cpp
+++ b/src/gui/text/qtextdocumentfragment.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -845,7 +851,7 @@ QTextHtmlImporter::Table QTextHtmlImporter::scanTable(int tableNodeIdx)
     int tableHeaderRowCount = 0;
     QVector<int> rowNodes;
     rowNodes.reserve(at(tableNodeIdx).children.count());
-    foreach (int row, at(tableNodeIdx).children)
+    for (int row : at(tableNodeIdx).children) {
         switch (at(row).id) {
             case Html_tr:
                 rowNodes += row;
@@ -853,28 +859,30 @@ QTextHtmlImporter::Table QTextHtmlImporter::scanTable(int tableNodeIdx)
             case Html_thead:
             case Html_tbody:
             case Html_tfoot:
-                foreach (int potentialRow, at(row).children)
+                for (int potentialRow : at(row).children) {
                     if (at(potentialRow).id == Html_tr) {
                         rowNodes += potentialRow;
                         if (at(row).id == Html_thead)
                             ++tableHeaderRowCount;
                     }
+                }
                 break;
             default: break;
         }
+    }
 
     QVector<RowColSpanInfo> rowColSpans;
     QVector<RowColSpanInfo> rowColSpanForColumn;
 
     int effectiveRow = 0;
-    foreach (int row, rowNodes) {
+    for (int row : qAsConst(rowNodes)) {
         int colsInRow = 0;
 
-        foreach (int cell, at(row).children)
+        for (int cell : at(row).children) {
             if (at(cell).isTableCell()) {
                 // skip all columns with spans from previous rows
                 while (colsInRow < rowColSpanForColumn.size()) {
-                    const RowColSpanInfo &spanInfo = rowColSpanForColumn[colsInRow];
+                    const RowColSpanInfo &spanInfo = rowColSpanForColumn.at(colsInRow);
 
                     if (spanInfo.row + spanInfo.rowSpan > effectiveRow) {
                         Q_ASSERT(spanInfo.col == colsInRow);
@@ -907,6 +915,7 @@ QTextHtmlImporter::Table QTextHtmlImporter::scanTable(int tableNodeIdx)
                     rowColSpanForColumn[i] = spanInfo;
                 }
             }
+        }
 
         table.columns = qMax(table.columns, colsInRow);
 
@@ -1072,8 +1081,8 @@ QTextHtmlImporter::ProcessNodeResult QTextHtmlImporter::processBlockNode()
         && indent != 0
         && (lists.isEmpty()
             || !hasBlock
-            || !lists.last().list
-            || lists.last().list->itemNumber(cursor.block()) == -1
+            || !lists.constLast().list
+            || lists.constLast().list->itemNumber(cursor.block()) == -1
            )
        ) {
         block.setIndent(indent);
diff --git a/src/gui/text/qtextdocumentfragment.h b/src/gui/text/qtextdocumentfragment.h
index ae90baf4d8..d1c1adfd0a 100644
--- a/src/gui/text/qtextdocumentfragment.h
+++ b/src/gui/text/qtextdocumentfragment.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextdocumentfragment_p.h b/src/gui/text/qtextdocumentfragment_p.h
index 22b39bc1e5..56dff01149 100644
--- a/src/gui/text/qtextdocumentfragment_p.h
+++ b/src/gui/text/qtextdocumentfragment_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -142,6 +148,7 @@ private:
         int listNode;
         QPointer<QTextList> list;
     };
+    friend class QTypeInfo<List>;
     QVector<List> lists;
     int indent;
 
@@ -181,6 +188,7 @@ private:
         int row;
         int column;
     };
+    friend class QTypeInfo<TableCellIterator>;
 
     friend struct Table;
     struct Table
@@ -194,6 +202,7 @@ private:
         TableCellIterator currentCell;
         int lastIndent;
     };
+    friend class QTypeInfo<Table>;
     QVector<Table> tables;
 
     struct RowColSpanInfo
@@ -201,6 +210,7 @@ private:
         int row, col;
         int rowSpan, colSpan;
     };
+    friend class QTypeInfo<RowColSpanInfo>;
 
     enum WhiteSpace
     {
@@ -221,6 +231,10 @@ private:
     int currentNodeIdx;
     const QTextHtmlParserNode *currentNode;
 };
+Q_DECLARE_TYPEINFO(QTextHtmlImporter::List, Q_MOVABLE_TYPE);
+Q_DECLARE_TYPEINFO(QTextHtmlImporter::TableCellIterator, Q_PRIMITIVE_TYPE);
+Q_DECLARE_TYPEINFO(QTextHtmlImporter::Table, Q_MOVABLE_TYPE);
+Q_DECLARE_TYPEINFO(QTextHtmlImporter::RowColSpanInfo, Q_PRIMITIVE_TYPE);
 
 QT_END_NAMESPACE
 #endif // QT_NO_TEXTHTMLPARSER
diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp
index c7bbcea4f4..b6cbd9617f 100644
--- a/src/gui/text/qtextdocumentlayout.cpp
+++ b/src/gui/text/qtextdocumentlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -259,7 +265,7 @@ void QTextTableData::updateTableSize()
     const QFixed effectiveLeftMargin = this->leftMargin + border + padding;
     const QFixed effectiveRightMargin = this->rightMargin + border + padding;
     size.height = contentsHeight == -1
-                   ? rowPositions.last() + heights.last() + padding + border + cellSpacing + effectiveBottomMargin
+                   ? rowPositions.constLast() + heights.constLast() + padding + border + cellSpacing + effectiveBottomMargin
                    : effectiveTopMargin + contentsHeight + effectiveBottomMargin;
     size.width = effectiveLeftMargin + contentsWidth + effectiveRightMargin;
 }
@@ -1232,7 +1238,7 @@ void QTextDocumentLayoutPrivate::drawFlow(const QPointF &offset, QPainter *paint
 
             // if we're past what is already laid out then we're better off
             // not trying to draw things that may not be positioned correctly yet
-            if (currentPosInDoc >= checkPoints.last().positionInFrame)
+            if (currentPosInDoc >= checkPoints.constLast().positionInFrame)
                 break;
 
             if (lastVisibleCheckPoint != checkPoints.end()
@@ -1592,7 +1598,7 @@ QTextLayoutStruct QTextDocumentLayoutPrivate::layoutCell(QTextTable *t, const QT
     // floats in other cells we must clear the list here.
     data(t)->floats.clear();
 
-//    qDebug() << "layoutCell done";
+//    qDebug("layoutCell done");
 
     return layoutStruct;
 }
@@ -1792,7 +1798,7 @@ recalc_minmax_widths:
         td->columnPositions[i] = td->columnPositions.at(i-1) + td->widths.at(i-1) + 2 * td->border + cellSpacing;
 
     // - margin to compensate the + margin in columnPositions[0]
-    const QFixed contentsWidth = td->columnPositions.last() + td->widths.last() + td->padding + td->border + cellSpacing - leftMargin;
+    const QFixed contentsWidth = td->columnPositions.constLast() + td->widths.constLast() + td->padding + td->border + cellSpacing - leftMargin;
 
     // if the table is too big and causes an overflow re-do the layout with WrapAnywhere as wrap
     // mode
@@ -1839,14 +1845,14 @@ recalc_minmax_widths:
         td->calcRowPosition(r);
 
         const int tableStartPage = (absoluteTableY / pageHeight).truncate();
-        const int currentPage = ((td->rowPositions[r] + absoluteTableY) / pageHeight).truncate();
+        const int currentPage = ((td->rowPositions.at(r) + absoluteTableY) / pageHeight).truncate();
         const QFixed pageBottom = (currentPage + 1) * pageHeight - td->effectiveBottomMargin - absoluteTableY - cellSpacing - td->border;
         const QFixed pageTop = currentPage * pageHeight + td->effectiveTopMargin - absoluteTableY + cellSpacing + td->border;
         const QFixed nextPageTop = pageTop + pageHeight;
 
-        if (td->rowPositions[r] > pageBottom)
+        if (td->rowPositions.at(r) > pageBottom)
             td->rowPositions[r] = nextPageTop;
-        else if (td->rowPositions[r] < pageTop)
+        else if (td->rowPositions.at(r) < pageTop)
             td->rowPositions[r] = pageTop;
 
         bool dropRowToNextPage = true;
@@ -1857,7 +1863,7 @@ recalc_minmax_widths:
         QFixed dropDistance = 0;
 
 relayout:
-        const int rowStartPage = ((td->rowPositions[r] + absoluteTableY) / pageHeight).truncate();
+        const int rowStartPage = ((td->rowPositions.at(r) + absoluteTableY) / pageHeight).truncate();
         // if any of the header rows or the first non-header row start on the next page
         // then the entire header should be dropped
         if (r <= headerRowCount && rowStartPage > tableStartPage && !hasDroppedTable) {
@@ -1921,13 +1927,13 @@ relayout:
         }
 
         if (rowCellCount > 0 && dropRowToNextPage) {
-            dropDistance = nextPageTop - td->rowPositions[r];
+            dropDistance = nextPageTop - td->rowPositions.at(r);
             td->rowPositions[r] = nextPageTop;
             td->heights[r] = 0;
             dropRowToNextPage = false;
             cellHeights.resize(cellCountBeforeRow);
             if (r > headerRowCount)
-                td->heights[r-1] = pageBottom - td->rowPositions[r-1];
+                td->heights[r - 1] = pageBottom - td->rowPositions.at(r - 1);
             goto relayout;
         }
 
@@ -1938,7 +1944,7 @@ relayout:
         }
 
         if (r == headerRowCount - 1) {
-            td->headerHeight = td->rowPositions[r] + td->heights[r] - td->rowPositions[0] + td->cellSpacing + 2 * td->border;
+            td->headerHeight = td->rowPositions.at(r) + td->heights.at(r) - td->rowPositions.at(0) + td->cellSpacing + 2 * td->border;
             td->headerHeight -= td->headerHeight * (td->headerHeight / pageHeight).truncate();
             td->effectiveTopMargin += td->headerHeight;
         }
@@ -2024,7 +2030,7 @@ void QTextDocumentLayoutPrivate::positionFloat(QTextFrame *frame, QTextLine *cur
 //         qDebug() << "have line: right=" << right << "left=" << left << "textWidth=" << currentLine->width();
         if (right - left < QFixed::fromReal(currentLine->naturalTextWidth()) + fd->size.width) {
             layoutStruct->pendingFloats.append(frame);
-//             qDebug() << "    adding to pending list";
+//             qDebug("    adding to pending list");
             return;
         }
     }
@@ -2298,7 +2304,7 @@ void QTextDocumentLayoutPrivate::layoutFlow(QTextFrame::Iterator it, QTextLayout
             docPos = it.currentBlock().position();
 
         if (inRootFrame) {
-            if (qAbs(layoutStruct->y - checkPoints.last().y) > 2000) {
+            if (qAbs(layoutStruct->y - checkPoints.constLast().y) > 2000) {
                 QFixed left, right;
                 floatMargins(layoutStruct->y, layoutStruct, &left, &right);
                 if (left == layoutStruct->x_left && right == layoutStruct->x_right) {
@@ -2537,7 +2543,7 @@ void QTextDocumentLayoutPrivate::layoutFlow(QTextFrame::Iterator it, QTextLayout
             contentHasAlignment = true;
 
         if (it.atEnd()) {
-            //qDebug() << "layout done!";
+            //qDebug("layout done!");
             currentLazyLayoutPosition = -1;
             QCheckPoint cp;
             cp.y = layoutStruct->y;
@@ -2548,7 +2554,7 @@ void QTextDocumentLayoutPrivate::layoutFlow(QTextFrame::Iterator it, QTextLayout
             checkPoints.append(cp);
             checkPoints.reserve(checkPoints.size());
         } else {
-            currentLazyLayoutPosition = checkPoints.last().positionInFrame;
+            currentLazyLayoutPosition = checkPoints.constLast().positionInFrame;
             // #######
             //checkPoints.last().positionInFrame = q->document()->docHandle()->length();
         }
@@ -2895,14 +2901,12 @@ static void markFrames(QTextFrame *current, int from, int oldLength, int length)
         return;
 
     QTextFrameData *fd = data(current);
-    for (int i = 0; i < fd->floats.size(); ++i) {
-        QTextFrame *f = fd->floats[i];
-        if (!f) {
-            // float got removed in editing operation
-            fd->floats.removeAt(i);
-            --i;
-        }
-    }
+    // float got removed in editing operation
+    QTextFrame *null = nullptr; // work-around for (at least) MSVC 2012 emitting
+                                // warning C4100 for its own header <algorithm>
+                                // when passing nullptr directly to std::remove
+    fd->floats.erase(std::remove(fd->floats.begin(), fd->floats.end(), null),
+                     fd->floats.end());
 
     fd->layoutDirty = true;
     fd->sizeDirty = true;
diff --git a/src/gui/text/qtextdocumentlayout_p.h b/src/gui/text/qtextdocumentlayout_p.h
index e42443ee87..a9cd6cf289 100644
--- a/src/gui/text/qtextdocumentlayout_p.h
+++ b/src/gui/text/qtextdocumentlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextdocumentwriter.cpp b/src/gui/text/qtextdocumentwriter.cpp
index 9c430ea67b..a7c58ac2a6 100644
--- a/src/gui/text/qtextdocumentwriter.cpp
+++ b/src/gui/text/qtextdocumentwriter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -265,7 +271,7 @@ bool QTextDocumentWriter::write(const QTextDocument *document)
 #ifndef QT_NO_TEXTHTMLPARSER
     if (format == "html" || format == "htm") {
         if (!d->device->isWritable() && ! d->device->open(QIODevice::WriteOnly)) {
-            qWarning() << "QTextDocumentWriter::write: the device can not be opened for writing";
+            qWarning("QTextDocumentWriter::write: the device can not be opened for writing");
             return false;
         }
         QTextStream ts(d->device);
@@ -279,7 +285,7 @@ bool QTextDocumentWriter::write(const QTextDocument *document)
 #endif
     if (format == "txt" || format == "plaintext") {
         if (!d->device->isWritable() && ! d->device->open(QIODevice::WriteOnly)) {
-            qWarning() << "QTextDocumentWriter::write: the device can not be opened for writing";
+            qWarning("QTextDocumentWriter::write: the device can not be opened for writing");
             return false;
         }
         QTextStream ts(d->device);
diff --git a/src/gui/text/qtextdocumentwriter.h b/src/gui/text/qtextdocumentwriter.h
index 76bf3e9b24..b7917e55a4 100644
--- a/src/gui/text/qtextdocumentwriter.h
+++ b/src/gui/text/qtextdocumentwriter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp
index 17a91f5a6a..28fb9d2769 100644
--- a/src/gui/text/qtextengine.cpp
+++ b/src/gui/text/qtextengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -810,7 +816,7 @@ void QTextEngine::bidiReorder(int numItems, const quint8 *levels, int *visualOrd
     }
 
 #if (BIDI_DEBUG >= 1)
-//     qDebug() << "visual order is:";
+//     qDebug("visual order is:");
 //     for (i = 0; i < numItems; i++)
 //         qDebug() << visualOrder[i];
 #endif
@@ -1563,8 +1569,12 @@ void QTextEngine::validate() const
     layoutData = new LayoutData();
     if (block.docHandle()) {
         layoutData->string = block.text();
-        if (option.flags() & QTextOption::ShowLineAndParagraphSeparators)
-            layoutData->string += QLatin1Char(block.next().isValid() ? 0xb6 : 0x20);
+        if (block.next().isValid()) {
+            if (option.flags() & QTextOption::ShowLineAndParagraphSeparators)
+                layoutData->string += QChar(0xb6);
+        } else if (option.flags() & QTextOption::ShowDocumentTerminator) {
+            layoutData->string += QChar(0xA7);
+        }
     } else {
         layoutData->string = text;
     }
@@ -3055,7 +3065,7 @@ void QTextEngine::resolveFormats() const
             format = collection->charFormat(formatIndex(si));
         }
         if (!currentFormats.isEmpty()) {
-            foreach (int cur, currentFormats) {
+            for (int cur : currentFormats) {
                 const QTextLayout::FormatRange &range = specialData->formats.at(cur);
                 Q_ASSERT(range.start <= si->position && range.start + range.length >= end);
                 format.merge(range.format);
@@ -3270,7 +3280,7 @@ int QTextEngine::endOfLine(int lineNum)
     insertionPointsForLine(lineNum, insertionPoints);
 
     if (insertionPoints.size() > 0)
-        return insertionPoints.last();
+        return insertionPoints.constLast();
     return 0;
 }
 
@@ -3280,7 +3290,7 @@ int QTextEngine::beginningOfLine(int lineNum)
     insertionPointsForLine(lineNum, insertionPoints);
 
     if (insertionPoints.size() > 0)
-        return insertionPoints.first();
+        return insertionPoints.constFirst();
     return 0;
 }
 
@@ -3356,7 +3366,7 @@ void QTextEngine::drawItemDecorationList(QPainter *painter, const ItemDecoration
     if (decorationList.isEmpty())
         return;
 
-    foreach (const ItemDecoration &decoration, decorationList) {
+    for (const ItemDecoration &decoration : decorationList) {
         painter->setPen(decoration.pen);
         painter->drawLine(QLineF(decoration.x1, decoration.y, decoration.x2, decoration.y));
     }
diff --git a/src/gui/text/qtextengine_p.h b/src/gui/text/qtextengine_p.h
index 7e507bba2d..56c9825cc1 100644
--- a/src/gui/text/qtextengine_p.h
+++ b/src/gui/text/qtextengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -174,6 +180,7 @@ struct QGlyphAttributes {
     uchar reserved      : 2;
 };
 Q_STATIC_ASSERT(sizeof(QGlyphAttributes) == 1);
+Q_DECLARE_TYPEINFO(QGlyphAttributes, Q_PRIMITIVE_TYPE);
 
 struct QGlyphLayout
 {
diff --git a/src/gui/text/qtextformat.cpp b/src/gui/text/qtextformat.cpp
index 4b31b49df2..2109b15a85 100644
--- a/src/gui/text/qtextformat.cpp
+++ b/src/gui/text/qtextformat.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -257,6 +263,7 @@ private:
     friend QDataStream &operator<<(QDataStream &, const QTextFormat &);
     friend QDataStream &operator>>(QDataStream &, QTextFormat &);
 };
+Q_DECLARE_TYPEINFO(QTextFormatPrivate::Property, Q_MOVABLE_TYPE);
 
 static inline uint hash(const QColor &color)
 {
@@ -3456,7 +3463,7 @@ void QTextFormatCollection::setDefaultFont(const QFont &f)
 {
     defaultFnt = f;
     for (int i = 0; i < formats.count(); ++i)
-        if (formats[i].d)
+        if (formats.at(i).d)
             formats[i].d->resolveFont(defaultFnt);
 }
 
diff --git a/src/gui/text/qtextformat.h b/src/gui/text/qtextformat.h
index dbc50f70f9..805affd87c 100644
--- a/src/gui/text/qtextformat.h
+++ b/src/gui/text/qtextformat.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -110,6 +116,7 @@ private:
     friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QTextLength &);
     friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QTextLength &);
 };
+Q_DECLARE_TYPEINFO(QTextLength, QT_VERSION >= QT_VERSION_CHECK(6,0,0) ? Q_PRIMITIVE_TYPE : Q_RELOCATABLE_TYPE);
 
 inline QTextLength::QTextLength(Type atype, qreal avalue)
     : lengthType(atype), fixedValueOrPercentage(avalue) {}
diff --git a/src/gui/text/qtextformat_p.h b/src/gui/text/qtextformat_p.h
index 928cef6488..45a432d2f5 100644
--- a/src/gui/text/qtextformat_p.h
+++ b/src/gui/text/qtextformat_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtexthtmlparser.cpp b/src/gui/text/qtexthtmlparser.cpp
index 77da01be3f..103a208c26 100644
--- a/src/gui/text/qtexthtmlparser.cpp
+++ b/src/gui/text/qtexthtmlparser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -486,7 +492,7 @@ static QString quoteNewline(const QString &s)
 
 QTextHtmlParserNode::QTextHtmlParserNode()
     : parent(0), id(Html_unknown),
-      cssFloat(QTextFrameFormat::InFlow), hasOwnListStyle(false),
+      cssFloat(QTextFrameFormat::InFlow), hasOwnListStyle(false), hasOwnLineHeightType(false),
       hasCssListIndent(false), isEmptyParagraph(false), isTextFrame(false), isRootFrame(false),
       displayMode(QTextHtmlElement::DisplayInline), hasHref(false),
       listStyle(QTextListFormat::ListStyleUndefined), imageWidth(-1), imageHeight(-1), tableBorder(0),
@@ -659,7 +665,7 @@ void QTextHtmlParser::parseTag()
     if (hasPrefix(QLatin1Char('/'))) {
         if (nodes.last().id == Html_style) {
 #ifndef QT_NO_CSSPARSER
-            QCss::Parser parser(nodes.last().text);
+            QCss::Parser parser(nodes.constLast().text);
             QCss::StyleSheet sheet;
             sheet.origin = QCss::StyleSheetOrigin_Author;
             parser.parse(&sheet, Qt::CaseInsensitive);
@@ -1140,6 +1146,7 @@ void QTextHtmlParserNode::setListStyle(const QVector<QCss::Value> &cssValues)
     for (int i = 0; i < cssValues.count(); ++i) {
         if (cssValues.at(i).type == QCss::Value::KnownIdentifier) {
             switch (static_cast<QCss::KnownValue>(cssValues.at(i).variant.toInt())) {
+                case QCss::Value_None: hasOwnListStyle = true; listStyle = QTextListFormat::ListStyleUndefined; break;
                 case QCss::Value_Disc: hasOwnListStyle = true; listStyle = QTextListFormat::ListDisc; break;
                 case QCss::Value_Square: hasOwnListStyle = true; listStyle = QTextListFormat::ListSquare; break;
                 case QCss::Value_Circle: hasOwnListStyle = true; listStyle = QTextListFormat::ListCircle; break;
@@ -1191,20 +1198,48 @@ void QTextHtmlParserNode::applyCssDeclarations(const QVector<QCss::Declaration>
         case QCss::QtBlockIndent:
             blockFormat.setIndent(decl.d->values.first().variant.toInt());
             break;
-       case QCss::LineHeight: {
+        case QCss::QtLineHeightType: {
+            QString lineHeightTypeName = decl.d->values.first().variant.toString();
+            QTextBlockFormat::LineHeightTypes lineHeightType;
+            if (lineHeightTypeName.compare(QLatin1String("proportional"), Qt::CaseInsensitive) == 0)
+                lineHeightType = QTextBlockFormat::ProportionalHeight;
+            else if (lineHeightTypeName.compare(QLatin1String("fixed"), Qt::CaseInsensitive) == 0)
+                lineHeightType = QTextBlockFormat::FixedHeight;
+            else if (lineHeightTypeName.compare(QLatin1String("minimum"), Qt::CaseInsensitive) == 0)
+                lineHeightType = QTextBlockFormat::MinimumHeight;
+            else if (lineHeightTypeName.compare(QLatin1String("line-distance"), Qt::CaseInsensitive) == 0)
+                lineHeightType = QTextBlockFormat::LineDistanceHeight;
+            else
+                lineHeightType = QTextBlockFormat::SingleHeight;
+
+            blockFormat.setProperty(QTextBlockFormat::LineHeightType, lineHeightType);
+            hasOwnLineHeightType = true;
+        }
+        break;
+        case QCss::LineHeight: {
             qreal lineHeight;
+            QTextBlockFormat::LineHeightTypes lineHeightType;
             if (decl.realValue(&lineHeight, "px")) {
-                blockFormat.setLineHeight(lineHeight, QTextBlockFormat::FixedHeight);
+                lineHeightType = QTextBlockFormat::MinimumHeight;
             } else {
                 bool ok;
                 QString value = decl.d->values.first().toString();
                 lineHeight = value.toDouble(&ok);
-                if (ok)
-                    blockFormat.setLineHeight(lineHeight, QTextBlockFormat::ProportionalHeight);
-                else
-                    blockFormat.setLineHeight(0, QTextBlockFormat::SingleHeight);
+                if (ok) {
+                    lineHeightType = QTextBlockFormat::ProportionalHeight;
+                } else {
+                    lineHeight = 0.0;
+                    lineHeightType = QTextBlockFormat::SingleHeight;
+                }
             }
-            break; }
+
+            // Only override line height type if specified in same node
+            if (hasOwnLineHeightType)
+                lineHeightType = QTextBlockFormat::LineHeightTypes(blockFormat.lineHeightType());
+
+            blockFormat.setLineHeight(lineHeight, lineHeightType);
+            break;
+        }
         case QCss::TextIndent: {
             qreal indent = 0;
             if (decl.realValue(&indent, "px"))
@@ -1495,6 +1530,8 @@ void QTextHtmlParser::applyAttributes(const QStringList &attributes)
                             node->listStyle = QTextListFormat::ListDisc;
                         else if (value == QLatin1String("circle"))
                             node->listStyle = QTextListFormat::ListCircle;
+                        else if (value == QLatin1String("none"))
+                            node->listStyle = QTextListFormat::ListStyleUndefined;
                     }
                 }
                 break;
diff --git a/src/gui/text/qtexthtmlparser_p.h b/src/gui/text/qtexthtmlparser_p.h
index 460e32d5bb..4c0dd967f9 100644
--- a/src/gui/text/qtexthtmlparser_p.h
+++ b/src/gui/text/qtexthtmlparser_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -165,6 +171,7 @@ struct QTextHtmlParserNode {
     QTextBlockFormat blockFormat;
     uint cssFloat : 2;
     uint hasOwnListStyle : 1;
+    uint hasOwnLineHeightType : 1;
     uint hasCssListIndent : 1;
     uint isEmptyParagraph : 1;
     uint isTextFrame : 1;
@@ -322,12 +329,14 @@ protected:
         QString url;
         QCss::StyleSheet sheet;
     };
+    friend class QTypeInfo<ExternalStyleSheet>;
     QVector<ExternalStyleSheet> externalStyleSheets;
     QVector<QCss::StyleSheet> inlineStyleSheets;
 #endif
 
     const QTextDocument *resourceProvider;
 };
+Q_DECLARE_TYPEINFO(QTextHtmlParser::ExternalStyleSheet, Q_MOVABLE_TYPE);
 
 QT_END_NAMESPACE
 
diff --git a/src/gui/text/qtextimagehandler.cpp b/src/gui/text/qtextimagehandler.cpp
index 16d81a7d6d..acd18994ad 100644
--- a/src/gui/text/qtextimagehandler.cpp
+++ b/src/gui/text/qtextimagehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #include <qtextformat.h>
 #include <qpainter.h>
 #include <qdebug.h>
+#include <qfile.h>
 #include <private/qtextengine_p.h>
 #include <qpalette.h>
 #include <qthread.h>
diff --git a/src/gui/text/qtextimagehandler_p.h b/src/gui/text/qtextimagehandler_p.h
index 5cdbe99530..4bc19d49c3 100644
--- a/src/gui/text/qtextimagehandler_p.h
+++ b/src/gui/text/qtextimagehandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp
index aca475a581..3b1ee8ec03 100644
--- a/src/gui/text/qtextlayout.cpp
+++ b/src/gui/text/qtextlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -2969,7 +2975,7 @@ int QTextLine::xToCursor(qreal _x, CursorPosition cpos) const
         }
     }
     // right of last item
-//     qDebug() << "right of last";
+//     qDebug("right of last");
     int item = visualOrder[nItems-1]+firstItem;
     QScriptItem &si = eng->layoutData->items[item];
     if (!si.num_glyphs)
diff --git a/src/gui/text/qtextlayout.h b/src/gui/text/qtextlayout.h
index f74d4d4229..1cbb5ac8d8 100644
--- a/src/gui/text/qtextlayout.h
+++ b/src/gui/text/qtextlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -197,6 +203,7 @@ private:
                                QPainter *painter);
     QTextEngine *d;
 };
+Q_DECLARE_TYPEINFO(QTextLayout::FormatRange, Q_RELOCATABLE_TYPE);
 
 
 class Q_GUI_EXPORT QTextLine
diff --git a/src/gui/text/qtextlist.cpp b/src/gui/text/qtextlist.cpp
index 884b5f178b..bec33d5f4d 100644
--- a/src/gui/text/qtextlist.cpp
+++ b/src/gui/text/qtextlist.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextlist.h b/src/gui/text/qtextlist.h
index 12de39be17..71da175a14 100644
--- a/src/gui/text/qtextlist.h
+++ b/src/gui/text/qtextlist.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextobject.cpp b/src/gui/text/qtextobject.cpp
index e1cfd22295..e2130a09d9 100644
--- a/src/gui/text/qtextobject.cpp
+++ b/src/gui/text/qtextobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -667,10 +673,12 @@ QTextFrame::iterator::iterator(QTextFrame *frame, int block, int begin, int end)
     cb = block;
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
+
 /*!
     Copy constructor. Constructs a copy of the \a other iterator.
 */
-QTextFrame::iterator::iterator(const iterator &other)
+QTextFrame::iterator::iterator(const iterator &other) Q_DECL_NOTHROW
 {
     f = other.f;
     b = other.b;
@@ -683,7 +691,7 @@ QTextFrame::iterator::iterator(const iterator &other)
     Assigns \a other to this iterator and returns a reference to
     this iterator.
 */
-QTextFrame::iterator &QTextFrame::iterator::operator=(const iterator &other)
+QTextFrame::iterator &QTextFrame::iterator::operator=(const iterator &other) Q_DECL_NOTHROW
 {
     f = other.f;
     b = other.b;
@@ -693,6 +701,8 @@ QTextFrame::iterator &QTextFrame::iterator::operator=(const iterator &other)
     return *this;
 }
 
+#endif
+
 /*!
     Returns the current frame pointed to by the iterator, or 0 if the
     iterator currently points to a block.
diff --git a/src/gui/text/qtextobject.h b/src/gui/text/qtextobject.h
index fbb90e42b0..d3f6b3d0ac 100644
--- a/src/gui/text/qtextobject.h
+++ b/src/gui/text/qtextobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -142,9 +148,15 @@ public:
         friend class QTextDocumentLayoutPrivate;
         iterator(QTextFrame *frame, int block, int begin, int end);
     public:
-        iterator();
-        iterator(const iterator &o);
-        iterator &operator=(const iterator &o);
+        iterator(); // ### Qt 6: inline
+#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
+        iterator(const iterator &o) Q_DECL_NOTHROW; // = default
+        iterator &operator=(const iterator &o) Q_DECL_NOTHROW; // = default
+        iterator(iterator &&other) Q_DECL_NOTHROW // = default
+        { memcpy(this, &other, sizeof(iterator)); }
+        iterator &operator=(iterator &&other) Q_DECL_NOTHROW // = default
+        { memcpy(this, &other, sizeof(iterator)); return *this; }
+#endif
 
         QTextFrame *parentFrame() const { return f; }
 
@@ -248,7 +260,9 @@ public:
         iterator(const QTextDocumentPrivate *priv, int begin, int end, int f) : p(priv), b(begin), e(end), n(f) {}
     public:
         iterator() : p(Q_NULLPTR), b(0), e(0), n(0) {}
+#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
         iterator(const iterator &o) : p(o.p), b(o.b), e(o.e), n(o.n) {}
+#endif
 
         QTextFragment fragment() const;
 
diff --git a/src/gui/text/qtextobject_p.h b/src/gui/text/qtextobject_p.h
index 19d1dadd5f..ffc331e99d 100644
--- a/src/gui/text/qtextobject_p.h
+++ b/src/gui/text/qtextobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextodfwriter.cpp b/src/gui/text/qtextodfwriter.cpp
index 1fd20cfbef..ad537b7126 100644
--- a/src/gui/text/qtextodfwriter.cpp
+++ b/src/gui/text/qtextodfwriter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -763,7 +769,7 @@ bool QTextOdfWriter::writeAll()
         m_strategy = new QXmlStreamStrategy(m_device);
 
     if (!m_device->isWritable() && ! m_device->open(QIODevice::WriteOnly)) {
-        qWarning() << "QTextOdfWriter::writeAll: the device can not be opened for writing";
+        qWarning("QTextOdfWriter::writeAll: the device can not be opened for writing");
         return false;
     }
     QXmlStreamWriter writer(m_strategy->contentStream);
@@ -806,10 +812,10 @@ bool QTextOdfWriter::writeAll()
     }
 
     // add objects for lists, frames and tables
-    QVector<QTextFormat> allFormats = m_document->allFormats();
-    QList<int> copy = formats.toList();
-    for (QList<int>::Iterator iter = copy.begin(); iter != copy.end(); ++iter) {
-        QTextObject *object = m_document->objectForFormat(allFormats[*iter]);
+    const QVector<QTextFormat> allFormats = m_document->allFormats();
+    const QList<int> copy = formats.toList();
+    for (auto index : copy) {
+        QTextObject *object = m_document->objectForFormat(allFormats[index]);
         if (object)
             formats << object->formatIndex();
     }
diff --git a/src/gui/text/qtextodfwriter_p.h b/src/gui/text/qtextodfwriter_p.h
index 15a4b40796..d4cd91f8a3 100644
--- a/src/gui/text/qtextodfwriter_p.h
+++ b/src/gui/text/qtextodfwriter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtextoption.cpp b/src/gui/text/qtextoption.cpp
index 5a4f6b7954..87e31eeb2c 100644
--- a/src/gui/text/qtextoption.cpp
+++ b/src/gui/text/qtextoption.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -147,7 +153,7 @@ void QTextOption::setTabArray(const QList<qreal> &tabStops)
     QList<QTextOption::Tab> tabs;
     QTextOption::Tab tab;
     tabs.reserve(tabStops.count());
-    foreach (qreal pos, tabStops) {
+    for (qreal pos : tabStops) {
         tab.position = pos;
         tabs.append(tab);
     }
@@ -303,6 +309,8 @@ QList<QTextOption::Tab> QTextOption::tabs() const
                                this width is excluded.
   \value ShowTabsAndSpaces Visualize spaces with little dots, and tabs with little arrows.
   \value ShowLineAndParagraphSeparators Visualize line and paragraph separators with appropriate symbol characters.
+  \value ShowDocumentTerminator Visualize the end of the document with a section sign. This enum value was added
+            in Qt 5.7.
   \value AddSpaceForLineAndParagraphSeparators While determining the line-break positions take into account the
             space added for drawing a separator character.
   \value SuppressColors Suppress all color changes in the character formats (except the main selection).
diff --git a/src/gui/text/qtextoption.h b/src/gui/text/qtextoption.h
index b2e4476927..f9c24ffeaf 100644
--- a/src/gui/text/qtextoption.h
+++ b/src/gui/text/qtextoption.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -103,6 +109,7 @@ public:
         ShowLineAndParagraphSeparators = 0x2,
         AddSpaceForLineAndParagraphSeparators = 0x4,
         SuppressColors = 0x8,
+        ShowDocumentTerminator = 0x10,
         IncludeTrailingSpaces = 0x80000000
     };
     Q_DECLARE_FLAGS(Flags, Flag)
diff --git a/src/gui/text/qtexttable.cpp b/src/gui/text/qtexttable.cpp
index 553dc3c772..e4a3c2b915 100644
--- a/src/gui/text/qtexttable.cpp
+++ b/src/gui/text/qtexttable.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -385,7 +391,7 @@ int QTextTablePrivate::findCellIndex(int fragment) const
 {
     QFragmentFindHelper helper(pieceTable->fragmentMap().position(fragment),
                               pieceTable->fragmentMap());
-    QList<int>::ConstIterator it = std::lower_bound(cells.constBegin(), cells.constEnd(), helper);
+    const auto it = std::lower_bound(cells.constBegin(), cells.constEnd(), helper);
     if ((it == cells.constEnd()) || (helper < *it))
         return -1;
     return it - cells.constBegin();
@@ -400,7 +406,7 @@ void QTextTablePrivate::fragmentAdded(QChar type, uint fragment)
         Q_ASSERT(cells.indexOf(fragment) == -1);
         const uint pos = pieceTable->fragmentMap().position(fragment);
         QFragmentFindHelper helper(pos, pieceTable->fragmentMap());
-        QList<int>::Iterator it = std::lower_bound(cells.begin(), cells.end(), helper);
+        auto it = std::lower_bound(cells.begin(), cells.end(), helper);
         cells.insert(it, fragment);
         if (!fragment_start || pos < pieceTable->fragmentMap().position(fragment_start))
             fragment_start = fragment;
@@ -610,7 +616,7 @@ QTextTableCell QTextTable::cellAt(int position) const
         return QTextTableCell();
 
     QFragmentFindHelper helper(position, map);
-    QList<int>::ConstIterator it = std::lower_bound(d->cells.begin(), d->cells.end(), helper);
+    auto it = std::lower_bound(d->cells.begin(), d->cells.end(), helper);
     if (it != d->cells.begin())
         --it;
 
@@ -749,7 +755,7 @@ void QTextTable::insertColumns(int pos, int num)
     QTextFormatCollection *c = p->formatCollection();
     p->beginEditBlock();
 
-    QList<int> extendedSpans;
+    QVector<int> extendedSpans;
     for (int i = 0; i < d->nRows; ++i) {
         int cell;
         if (i == d->nRows - 1 && pos == d->nCols) {
@@ -818,7 +824,7 @@ void QTextTable::insertColumns(int pos, int num)
     QVector<QTextLength> columnWidths = tfmt.columnWidthConstraints();
     if (! columnWidths.isEmpty()) {
         for (int i = num; i > 0; --i)
-            columnWidths.insert(pos, columnWidths[qMax(0, pos-1)]);
+            columnWidths.insert(pos, columnWidths.at(qMax(0, pos - 1)));
     }
     tfmt.setColumnWidthConstraints (columnWidths);
     QTextObject::setFormat(tfmt);
@@ -884,7 +890,7 @@ void QTextTable::removeRows(int pos, int num)
 
     p->aboutToRemoveCell(cellAt(pos, 0).firstPosition(), cellAt(pos + num - 1, d->nCols - 1).lastPosition());
 
-    QList<int> touchedCells;
+    QVector<int> touchedCells;
     for (int r = pos; r < pos + num; ++r) {
         for (int c = 0; c < d->nCols; ++c) {
             int cell = d->grid[r*d->nCols + c];
@@ -946,7 +952,7 @@ void QTextTable::removeColumns(int pos, int num)
 
     p->aboutToRemoveCell(cellAt(0, pos).firstPosition(), cellAt(d->nRows - 1, pos + num - 1).lastPosition());
 
-    QList<int> touchedCells;
+    QVector<int> touchedCells;
     for (int r = 0; r < d->nRows; ++r) {
         for (int c = pos; c < pos + num; ++c) {
             int cell = d->grid[r*d->nCols + c];
@@ -1040,11 +1046,12 @@ void QTextTable::mergeCells(int row, int column, int numRows, int numCols)
 
     // find the position at which to insert the contents of the merged cells
     QFragmentFindHelper helper(origCellPosition, p->fragmentMap());
-    QList<int>::Iterator it = std::lower_bound(d->cells.begin(), d->cells.end(), helper);
+    const auto begin = d->cells.cbegin();
+    const auto it = std::lower_bound(begin, d->cells.cend(), helper);
     Q_ASSERT(it != d->cells.end());
     Q_ASSERT(!(helper < *it));
     Q_ASSERT(*it == cellFragment);
-    const int insertCellIndex = it - d->cells.begin();
+    const int insertCellIndex = it - begin;
     int insertFragment = d->cells.value(insertCellIndex + 1, d->fragment_end);
     uint insertPos = p->fragmentMap().position(insertFragment);
 
@@ -1073,11 +1080,12 @@ void QTextTable::mergeCells(int row, int column, int numRows, int numCols)
 
             if (firstCellIndex == -1) {
                 QFragmentFindHelper helper(pos, p->fragmentMap());
-                QList<int>::Iterator it = std::lower_bound(d->cells.begin(), d->cells.end(), helper);
+                const auto begin = d->cells.cbegin();
+                const auto it = std::lower_bound(begin, d->cells.cend(), helper);
                 Q_ASSERT(it != d->cells.end());
                 Q_ASSERT(!(helper < *it));
                 Q_ASSERT(*it == fragment);
-                firstCellIndex = cellIndex = it - d->cells.begin();
+                firstCellIndex = cellIndex = it - begin;
             }
 
             ++cellIndex;
@@ -1130,7 +1138,7 @@ void QTextTable::mergeCells(int row, int column, int numRows, int numCols)
         }
     }
 
-    d->fragment_start = d->cells.first();
+    d->fragment_start = d->cells.constFirst();
 
     fmt.setTableCellRowSpan(numRows);
     fmt.setTableCellColumnSpan(numCols);
@@ -1206,9 +1214,9 @@ void QTextTable::splitCell(int row, int column, int numRows, int numCols)
     for (int r = row + 1; r < row + rowSpan; ++r) {
         // find the cell before which to insert the new cell markers
         int gridIndex = r * d->nCols + column;
-        QVector<int>::iterator it = std::upper_bound(d->cellIndices.begin(), d->cellIndices.end(), gridIndex);
-        int cellIndex = it - d->cellIndices.begin();
-        int fragment = d->cells.value(cellIndex, d->fragment_end);
+        const auto begin = d->cellIndices.cbegin();
+        const auto it = std::upper_bound(begin, d->cellIndices.cend(), gridIndex);
+        int fragment = d->cells.value(it - begin, d->fragment_end);
         rowPositions[r - row] = p->fragmentMap().position(fragment);
     }
 
diff --git a/src/gui/text/qtexttable.h b/src/gui/text/qtexttable.h
index 4ff7d19e85..14525aae25 100644
--- a/src/gui/text/qtexttable.h
+++ b/src/gui/text/qtexttable.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qtexttable_p.h b/src/gui/text/qtexttable_p.h
index 58a4b7d32d..72d9d8c639 100644
--- a/src/gui/text/qtexttable_p.h
+++ b/src/gui/text/qtexttable_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,7 +71,7 @@ public:
 
     int findCellIndex(int fragment) const;
 
-    QList<int> cells;
+    QVector<int> cells;
     // symmetric to cells array and maps to indecs in grid,
     // used for fast-lookup for row/column by fragment
     mutable QVector<int> cellIndices;
diff --git a/src/gui/text/qzip.cpp b/src/gui/text/qzip.cpp
index a3112cc7fb..7cb89543ba 100644
--- a/src/gui/text/qzip.cpp
+++ b/src/gui/text/qzip.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -568,7 +574,7 @@ void QZipReaderPrivate::scanFiles()
     uchar tmp[4];
     device->read((char *)tmp, 4);
     if (readUInt(tmp) != 0x04034b50) {
-        qWarning() << "QZip: not a zip file!";
+        qWarning("QZip: not a zip file!");
         return;
     }
 
@@ -580,7 +586,7 @@ void QZipReaderPrivate::scanFiles()
     while (start_of_directory == -1) {
         const int pos = device->size() - int(sizeof(EndOfDirectory)) - i;
         if (pos < 0 || i > 65535) {
-            qWarning() << "QZip: EndOfDirectory not found";
+            qWarning("QZip: EndOfDirectory not found");
             return;
         }
 
@@ -597,7 +603,7 @@ void QZipReaderPrivate::scanFiles()
     ZDEBUG("start_of_directory at %d, num_dir_entries=%d", start_of_directory, num_dir_entries);
     int comment_length = readUShort(eod.comment_length);
     if (comment_length != i)
-        qWarning() << "QZip: failed to parse zip file.";
+        qWarning("QZip: failed to parse zip file.");
     comment = device->read(qMin(comment_length, i));
 
 
@@ -606,30 +612,30 @@ void QZipReaderPrivate::scanFiles()
         FileHeader header;
         int read = device->read((char *) &header.h, sizeof(CentralFileHeader));
         if (read < (int)sizeof(CentralFileHeader)) {
-            qWarning() << "QZip: Failed to read complete header, index may be incomplete";
+            qWarning("QZip: Failed to read complete header, index may be incomplete");
             break;
         }
         if (readUInt(header.h.signature) != 0x02014b50) {
-            qWarning() << "QZip: invalid header signature, index may be incomplete";
+            qWarning("QZip: invalid header signature, index may be incomplete");
             break;
         }
 
         int l = readUShort(header.h.file_name_length);
         header.file_name = device->read(l);
         if (header.file_name.length() != l) {
-            qWarning() << "QZip: Failed to read filename from zip index, index may be incomplete";
+            qWarning("QZip: Failed to read filename from zip index, index may be incomplete");
             break;
         }
         l = readUShort(header.h.extra_field_length);
         header.extra_field = device->read(l);
         if (header.extra_field.length() != l) {
-            qWarning() << "QZip: Failed to read extra field in zip file, skipping file, index may be incomplete";
+            qWarning("QZip: Failed to read extra field in zip file, skipping file, index may be incomplete");
             break;
         }
         l = readUShort(header.h.file_comment_length);
         header.file_comment = device->read(l);
         if (header.file_comment.length() != l) {
-            qWarning() << "QZip: Failed to read read file comment, index may be incomplete";
+            qWarning("QZip: Failed to read read file comment, index may be incomplete");
             break;
         }
 
@@ -816,15 +822,17 @@ void QZipWriterPrivate::addEntry(EntryType type, const QString &fileName, const
 QZipReader::QZipReader(const QString &archive, QIODevice::OpenMode mode)
 {
     QScopedPointer<QFile> f(new QFile(archive));
+    const bool result = f->open(mode);
     QZipReader::Status status;
-    if (f->open(mode) && f->error() == QFile::NoError)
+    const QFileDevice::FileError error = f->error();
+    if (result && error == QFile::NoError) {
         status = NoError;
-    else {
-        if (f->error() == QFile::ReadError)
+    } else {
+        if (error == QFile::ReadError)
             status = FileReadError;
-        else if (f->error() == QFile::OpenError)
+        else if (error == QFile::OpenError)
             status = FileOpenError;
-        else if (f->error() == QFile::PermissionsError)
+        else if (error == QFile::PermissionsError)
             status = FilePermissionsError;
         else
             status = FileError;
@@ -1015,7 +1023,7 @@ bool QZipReader::extractAll(const QString &destinationDir) const
 
     // create directories first
     const QVector<FileInfo> allFiles = fileInfoList();
-    foreach (const FileInfo &fi, allFiles) {
+    for (const FileInfo &fi : allFiles) {
         const QString absPath = destinationDir + QDir::separator() + fi.filePath;
         if (fi.isDir) {
             if (!baseDir.mkpath(fi.filePath))
@@ -1026,7 +1034,7 @@ bool QZipReader::extractAll(const QString &destinationDir) const
     }
 
     // set up symlinks
-    foreach (const FileInfo &fi, allFiles) {
+    for (const FileInfo &fi : allFiles) {
         const QString absPath = destinationDir + QDir::separator() + fi.filePath;
         if (fi.isSymLink) {
             QString destination = QFile::decodeName(fileData(fi.filePath));
@@ -1044,7 +1052,7 @@ bool QZipReader::extractAll(const QString &destinationDir) const
         }
     }
 
-    foreach (const FileInfo &fi, allFiles) {
+    for (const FileInfo &fi : allFiles) {
         const QString absPath = destinationDir + QDir::separator() + fi.filePath;
         if (fi.isFile) {
             QFile f(absPath);
diff --git a/src/gui/text/qzipreader_p.h b/src/gui/text/qzipreader_p.h
index 7f26bfb184..5603f0f0d6 100644
--- a/src/gui/text/qzipreader_p.h
+++ b/src/gui/text/qzipreader_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/text/qzipwriter_p.h b/src/gui/text/qzipwriter_p.h
index bd8d0b423d..0a4763855e 100644
--- a/src/gui/text/qzipwriter_p.h
+++ b/src/gui/text/qzipwriter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qabstractlayoutstyleinfo.cpp b/src/gui/util/qabstractlayoutstyleinfo.cpp
index e85f2ec190..40ad51452a 100644
--- a/src/gui/util/qabstractlayoutstyleinfo.cpp
+++ b/src/gui/util/qabstractlayoutstyleinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qabstractlayoutstyleinfo_p.h b/src/gui/util/qabstractlayoutstyleinfo_p.h
index 4327057f97..b8f3825ada 100644
--- a/src/gui/util/qabstractlayoutstyleinfo_p.h
+++ b/src/gui/util/qabstractlayoutstyleinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qdesktopservices.cpp b/src/gui/util/qdesktopservices.cpp
index 70daf55b61..085c073bb1 100644
--- a/src/gui/util/qdesktopservices.cpp
+++ b/src/gui/util/qdesktopservices.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -322,17 +328,17 @@ QString QDesktopServices::storageLocationImpl(QStandardPaths::StandardLocation t
         // * Unix data location is under the "data/" subdirectory
         const QString compatAppName = qt_applicationName_noFallback();
         const QString baseDir = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation);
+        const QString organizationName = QCoreApplication::organizationName();
 #if defined(Q_OS_WIN) || defined(Q_OS_MAC)
         QString result = baseDir;
-        if (!QCoreApplication::organizationName().isEmpty())
-            result += QLatin1Char('/') + QCoreApplication::organizationName();
+        if (!organizationName.isEmpty())
+            result += QLatin1Char('/') + organizationName;
         if (!compatAppName.isEmpty())
             result += QLatin1Char('/') + compatAppName;
         return result;
 #elif defined(Q_OS_UNIX)
         return baseDir + QLatin1String("/data/")
-            + QCoreApplication::organizationName() + QLatin1Char('/')
-            + compatAppName;
+            + organizationName + QLatin1Char('/') + compatAppName;
 #endif
     }
     return QStandardPaths::writableLocation(type);
diff --git a/src/gui/util/qdesktopservices.h b/src/gui/util/qdesktopservices.h
index 6000c9d589..3d44ab4a1e 100644
--- a/src/gui/util/qdesktopservices.h
+++ b/src/gui/util/qdesktopservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qgridlayoutengine.cpp b/src/gui/util/qgridlayoutengine.cpp
index 28545d934f..8ff2a3eeec 100644
--- a/src/gui/util/qgridlayoutengine.cpp
+++ b/src/gui/util/qgridlayoutengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -212,8 +218,9 @@ void QGridLayoutRowData::calculateGeometries(int start, int end, qreal targetSiz
     qreal sumAvailable;
 
     for (int i = 0; i < n; ++i) {
-        if (stretches[start + i] > 0)
-            sumStretches += stretches[start + i];
+        const int stretch = stretches.at(start + i);
+        if (stretch > 0)
+            sumStretches += stretch;
     }
 
     if (targetSize < totalBox.q_preferredSize) {
@@ -410,8 +417,23 @@ void QGridLayoutRowData::calculateGeometries(int start, int end, qreal targetSiz
 #endif
     }
     if (snapToPixelGrid) {
-        for (int i = 0; i < n; ++i)
-            positions[i] = qround(positions[i]);
+        for (int i = 0; i < n; ++i) {
+            const qreal oldpos = positions[i];
+            positions[i] = qround(oldpos);
+            const qreal delta = positions[i] - oldpos;
+            sizes[i] -= delta;
+            if (i > 0)
+                sizes[i - 1] += delta;
+        }
+
+        sizes[n - 1] = targetSize - positions[n - 1];
+        // This loop serves two purposes:
+        // 1. round off the small epsilons produced by the above loop.
+        // 2. avoid that the above loop didn't make the cell width smaller than its minimum constraint.
+        for (int i = 0; i < n; ++i) {
+            const QGridLayoutBox &box = boxes.at(start + i);
+            sizes[i] = qMax(box.q_minimumSize, qround(sizes[i]));
+        }
     }
 
     if (descents) {
@@ -563,7 +585,7 @@ QLayoutPolicy::ControlTypes QGridLayoutItem::controlTypes(LayoutSide /*side*/) c
     return QLayoutPolicy::DefaultType;
 }
 
-QGridLayoutBox QGridLayoutItem::box(Qt::Orientation orientation, qreal constraint) const
+QGridLayoutBox QGridLayoutItem::box(Qt::Orientation orientation, bool snapToPixelGrid, qreal constraint) const
 {
     QGridLayoutBox result;
     QLayoutPolicy::Policy policy = sizePolicy(orientation);
@@ -578,6 +600,8 @@ QGridLayoutBox QGridLayoutItem::box(Qt::Orientation orientation, qreal constrain
         } else {
             result.q_minimumSize = result.q_preferredSize;
         }
+        if (snapToPixelGrid)
+            result.q_minimumSize = qCeil(result.q_minimumSize);
 
         if (policy & (QLayoutPolicy::GrowFlag | QLayoutPolicy::ExpandFlag)) {
             result.q_maximumSize = sizeHint(Qt::MaximumSize, constraintSize).width();
@@ -594,6 +618,8 @@ QGridLayoutBox QGridLayoutItem::box(Qt::Orientation orientation, qreal constrain
         } else {
             result.q_minimumSize = result.q_preferredSize;
         }
+        if (snapToPixelGrid)
+            result.q_minimumSize = qCeil(result.q_minimumSize);
 
         if (policy & (QLayoutPolicy::GrowFlag | QLayoutPolicy::ExpandFlag)) {
             result.q_maximumSize = sizeHint(Qt::MaximumSize, constraintSize).height();
@@ -617,7 +643,7 @@ QGridLayoutBox QGridLayoutItem::box(Qt::Orientation orientation, qreal constrain
 }
 
 QRectF QGridLayoutItem::geometryWithin(qreal x, qreal y, qreal width, qreal height,
-                                       qreal rowDescent, Qt::Alignment align) const
+                                       qreal rowDescent, Qt::Alignment align, bool snapToPixelGrid) const
 {
     const qreal cellWidth = width;
     const qreal cellHeight = height;
@@ -655,7 +681,7 @@ QRectF QGridLayoutItem::geometryWithin(qreal x, qreal y, qreal width, qreal heig
         break;
     case Qt::AlignBaseline: {
         width = qMin(effectiveMaxSize(QSizeF(-1,-1)).width(), width);
-        QGridLayoutBox vBox = box(Qt::Vertical);
+        QGridLayoutBox vBox = box(Qt::Vertical, snapToPixelGrid);
         const qreal descent = vBox.q_minimumDescent;
         const qreal ascent = vBox.q_minimumSize - descent;
         y += (cellHeight - rowDescent - ascent);
@@ -1009,19 +1035,19 @@ void QGridLayoutEngine::setGeometries(const QRectF &contentsGeometry, const QAbs
     for (int i = q_items.count() - 1; i >= 0; --i) {
         QGridLayoutItem *item = q_items.at(i);
 
-        qreal x = q_xx[item->firstColumn()];
-        qreal y = q_yy[item->firstRow()];
-        qreal width = q_widths[item->lastColumn()];
-        qreal height = q_heights[item->lastRow()];
+        qreal x = q_xx.at(item->firstColumn());
+        qreal y = q_yy.at(item->firstRow());
+        qreal width = q_widths.at(item->lastColumn());
+        qreal height = q_heights.at(item->lastRow());
 
         if (item->columnSpan() != 1)
-            width += q_xx[item->lastColumn()] - x;
+            width += q_xx.at(item->lastColumn()) - x;
         if (item->rowSpan() != 1)
-            height += q_yy[item->lastRow()] - y;
+            height += q_yy.at(item->lastRow()) - y;
 
         const Qt::Alignment align = effectiveAlignment(item);
         QRectF geom = item->geometryWithin(contentsGeometry.x() + x, contentsGeometry.y() + y,
-                                               width, height, q_descents[item->lastRow()], align);
+                                               width, height, q_descents.at(item->lastRow()), align, m_snapToPixelGrid);
         if (m_snapToPixelGrid) {
             // x and y should already be rounded, but the call to geometryWithin() above might
             // result in a geom with x,y at half-pixels (due to centering within the cell)
@@ -1401,9 +1427,9 @@ void QGridLayoutEngine::fillRowData(QGridLayoutRowData *rowData,
                         qreal length = colSizes[item->lastColumn(orientation)];
                         if (item->columnSpan(orientation) != 1)
                             length += colPositions[item->lastColumn(orientation)] - colPositions[item->firstColumn(orientation)];
-                        box->combine(item->box(orientation, length));
+                        box->combine(item->box(orientation, m_snapToPixelGrid, length));
                     } else {
-                        box->combine(item->box(orientation));
+                        box->combine(item->box(orientation, m_snapToPixelGrid));
                     }
 
                     if (effectiveRowSpan == 1) {
@@ -1471,8 +1497,8 @@ void QGridLayoutEngine::fillRowData(QGridLayoutRowData *rowData,
                         if (orientation == Qt::Horizontal) {
                             qreal width1 = rowData->boxes.at(prevRow).q_minimumSize;
                             qreal width2 = rowData->boxes.at(row).q_minimumSize;
-                            QRectF rect1 = item1->geometryWithin(0.0, 0.0, width1, FLT_MAX, -1.0, effectiveAlignment(item1));
-                            QRectF rect2 = item2->geometryWithin(0.0, 0.0, width2, FLT_MAX, -1.0, effectiveAlignment(item2));
+                            QRectF rect1 = item1->geometryWithin(0.0, 0.0, width1, FLT_MAX, -1.0, effectiveAlignment(item1), m_snapToPixelGrid);
+                            QRectF rect2 = item2->geometryWithin(0.0, 0.0, width2, FLT_MAX, -1.0, effectiveAlignment(item2), m_snapToPixelGrid);
                             spacing -= (width1 - (rect1.x() + rect1.width())) + rect2.x();
                         } else {
                             const QGridLayoutBox &box1 = rowData->boxes.at(prevRow);
@@ -1484,9 +1510,9 @@ void QGridLayoutEngine::fillRowData(QGridLayoutRowData *rowData,
                             qreal rowDescent2 = fixedDescent(box2.q_minimumDescent,
                                                              box2.q_minimumAscent, height2);
                             QRectF rect1 = item1->geometryWithin(0.0, 0.0, FLT_MAX, height1,
-                                                                 rowDescent1, effectiveAlignment(item1));
+                                                                 rowDescent1, effectiveAlignment(item1), m_snapToPixelGrid);
                             QRectF rect2 = item2->geometryWithin(0.0, 0.0, FLT_MAX, height2,
-                                                                 rowDescent2, effectiveAlignment(item2));
+                                                                 rowDescent2, effectiveAlignment(item2), m_snapToPixelGrid);
                             spacing -= (height1 - (rect1.y() + rect1.height())) + rect2.y();
                         }
                         rowSpacing = qMax(spacing, rowSpacing);
diff --git a/src/gui/util/qgridlayoutengine_p.h b/src/gui/util/qgridlayoutengine_p.h
index 73601153c6..d79d4cc9c9 100644
--- a/src/gui/util/qgridlayoutengine_p.h
+++ b/src/gui/util/qgridlayoutengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -204,6 +210,7 @@ public:
         return *t;
     }
 };
+Q_DECLARE_TYPEINFO(QGridLayoutBox, Q_MOVABLE_TYPE); // cannot be Q_PRIMITIVE_TYPE, as q_maximumSize, say, is != 0
 
 bool operator==(const QGridLayoutBox &box1, const QGridLayoutBox &box2);
 inline bool operator!=(const QGridLayoutBox &box1, const QGridLayoutBox &box2)
@@ -308,8 +315,8 @@ public:
 
     virtual QLayoutPolicy::ControlTypes controlTypes(LayoutSide side) const;
 
-    QRectF geometryWithin(qreal x, qreal y, qreal width, qreal height, qreal rowDescent, Qt::Alignment align) const;
-    QGridLayoutBox box(Qt::Orientation orientation, qreal constraint = -1.0) const;
+    QRectF geometryWithin(qreal x, qreal y, qreal width, qreal height, qreal rowDescent, Qt::Alignment align, bool snapToPixelGrid) const;
+    QGridLayoutBox box(Qt::Orientation orientation, bool snapToPixelGrid, qreal constraint = -1.0) const;
 
 
     void transpose();
diff --git a/src/gui/util/qhexstring_p.h b/src/gui/util/qhexstring_p.h
index 66d6d0f2dc..ac11c8ad14 100644
--- a/src/gui/util/qhexstring_p.h
+++ b/src/gui/util/qhexstring_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qlayoutpolicy.cpp b/src/gui/util/qlayoutpolicy.cpp
index 0a050184a6..b2b18c0c8b 100644
--- a/src/gui/util/qlayoutpolicy.cpp
+++ b/src/gui/util/qlayoutpolicy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Quick Layouts module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qlayoutpolicy_p.h b/src/gui/util/qlayoutpolicy_p.h
index e41a964048..979b808563 100644
--- a/src/gui/util/qlayoutpolicy_p.h
+++ b/src/gui/util/qlayoutpolicy_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Quick Layouts module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/gui/util/qvalidator.cpp b/src/gui/util/qvalidator.cpp
index 31dfd20d1a..90c6e7a7b8 100644
--- a/src/gui/util/qvalidator.cpp
+++ b/src/gui/util/qvalidator.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #ifndef QT_NO_VALIDATOR
 #include "private/qobject_p.h"
 #include "private/qlocale_p.h"
+#include "private/qnumeric_p.h"
 
 #include <limits.h>
 #include <cmath>
@@ -398,8 +405,8 @@ static qlonglong pow10(int exp)
 QValidator::State QIntValidator::validate(QString & input, int&) const
 {
     QByteArray buff;
-    if (!locale().d->m_data->validateChars(input, QLocaleData::IntegerMode, &buff,
-                                           -1, locale().numberOptions() & QLocale::RejectGroupSeparator)) {
+    if (!locale().d->m_data->validateChars(input, QLocaleData::IntegerMode, &buff, -1,
+                                           locale().numberOptions())) {
         return Invalid;
     }
 
@@ -438,8 +445,8 @@ QValidator::State QIntValidator::validate(QString & input, int&) const
 void QIntValidator::fixup(QString &input) const
 {
     QByteArray buff;
-    if (!locale().d->m_data->validateChars(input, QLocaleData::IntegerMode, &buff,
-                                           -1, locale().numberOptions() & QLocale::RejectGroupSeparator)) {
+    if (!locale().d->m_data->validateChars(input, QLocaleData::IntegerMode, &buff, -1,
+                                           locale().numberOptions())) {
         return;
     }
     bool ok, overflow;
@@ -662,8 +669,7 @@ QValidator::State QDoubleValidatorPrivate::validateWithLocale(QString &input, QL
 {
     Q_Q(const QDoubleValidator);
     QByteArray buff;
-    if (!locale.d->m_data->validateChars(input, numMode, &buff, q->dec,
-                                         locale.numberOptions() & QLocale::RejectGroupSeparator)) {
+    if (!locale.d->m_data->validateChars(input, numMode, &buff, q->dec, locale.numberOptions())) {
         return QValidator::Invalid;
     }
 
@@ -676,9 +682,9 @@ QValidator::State QDoubleValidatorPrivate::validateWithLocale(QString &input, QL
     if (q->t < 0 && buff.startsWith('+'))
         return QValidator::Invalid;
 
-    bool ok, overflow;
-    double i = QLocaleData::bytearrayToDouble(buff.constData(), &ok, &overflow);
-    if (overflow)
+    bool ok = false;
+    double i = buff.toDouble(&ok); // returns 0.0 if !ok
+    if (i == qt_qnan())
         return QValidator::Invalid;
     if (!ok)
         return QValidator::Intermediate;
@@ -1060,7 +1066,7 @@ void QRegularExpressionValidatorPrivate::setRegularExpression(const QRegularExpr
 
     if (origRe != re) {
         usedRe = origRe = re; // copies also the pattern options
-        usedRe.setPattern(QStringLiteral("\\A(?:") + re.pattern() + QStringLiteral(")\\z"));
+        usedRe.setPattern(QLatin1String("\\A(?:") + re.pattern() + QLatin1String(")\\z"));
         emit q->regularExpressionChanged(re);
         emit q->changed();
     }
diff --git a/src/gui/util/qvalidator.h b/src/gui/util/qvalidator.h
index a979a268aa..85787a66c6 100644
--- a/src/gui/util/qvalidator.h
+++ b/src/gui/util/qvalidator.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qabstractnetworkcache.cpp b/src/network/access/qabstractnetworkcache.cpp
index 8026335c59..2b670b2cce 100644
--- a/src/network/access/qabstractnetworkcache.cpp
+++ b/src/network/access/qabstractnetworkcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qabstractnetworkcache.h b/src/network/access/qabstractnetworkcache.h
index 326891b3dc..6b80147757 100644
--- a/src/network/access/qabstractnetworkcache.h
+++ b/src/network/access/qabstractnetworkcache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qabstractnetworkcache_p.h b/src/network/access/qabstractnetworkcache_p.h
index efb64b2f36..7be89f22b6 100644
--- a/src/network/access/qabstractnetworkcache_p.h
+++ b/src/network/access/qabstractnetworkcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qabstractprotocolhandler.cpp b/src/network/access/qabstractprotocolhandler.cpp
index 7a9c2c349d..d408f3b37a 100644
--- a/src/network/access/qabstractprotocolhandler.cpp
+++ b/src/network/access/qabstractprotocolhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qabstractprotocolhandler_p.h b/src/network/access/qabstractprotocolhandler_p.h
index b5e8209cd9..a05df3e429 100644
--- a/src/network/access/qabstractprotocolhandler_p.h
+++ b/src/network/access/qabstractprotocolhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qftp.cpp b/src/network/access/qftp.cpp
index 30bb04b768..23ec390ae5 100644
--- a/src/network/access/qftp.cpp
+++ b/src/network/access/qftp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -536,7 +542,7 @@ static void _q_parseUnixDir(const QStringList &tokens, const QString &userName,
 
     // Resolve permissions
     int permissions = 0;
-    QString p = tokens.at(2);
+    const QString &p = tokens.at(2);
     permissions |= (p[0] == QLatin1Char('r') ? QUrlInfo::ReadOwner : 0);
     permissions |= (p[1] == QLatin1Char('w') ? QUrlInfo::WriteOwner : 0);
     permissions |= (p[2] == QLatin1Char('x') ? QUrlInfo::ExeOwner : 0);
@@ -581,10 +587,10 @@ static void _q_parseDosDir(const QStringList &tokens, const QString &userName, Q
     int permissions = QUrlInfo::ReadOwner | QUrlInfo::WriteOwner
                       | QUrlInfo::ReadGroup | QUrlInfo::WriteGroup
                       | QUrlInfo::ReadOther | QUrlInfo::WriteOther;
-    QString ext;
+    QStringRef ext;
     int extIndex = name.lastIndexOf(QLatin1Char('.'));
     if (extIndex != -1)
-        ext = name.mid(extIndex + 1);
+        ext = name.midRef(extIndex + 1);
     if (ext == QLatin1String("exe") || ext == QLatin1String("bat") || ext == QLatin1String("com"))
         permissions |= QUrlInfo::ExeOwner | QUrlInfo::ExeGroup | QUrlInfo::ExeOther;
     info->setPermissions(permissions);
@@ -941,7 +947,7 @@ void QFtpPI::readyRead()
             const int lowerLimit[3] = {1,0,0};
             const int upperLimit[3] = {5,5,9};
             for (int i=0; i<3; i++) {
-                replyCode[i] = line[i].digitValue();
+                replyCode[i] = line.at(i).digitValue();
                 if (replyCode[i]<lowerLimit[i] || replyCode[i]>upperLimit[i]) {
                     // protocol error
                     return;
@@ -955,19 +961,19 @@ void QFtpPI::readyRead()
         endOfMultiLine[3] = QLatin1Char(' ');
         QString lineCont(endOfMultiLine);
         lineCont[3] = QLatin1Char('-');
-        QString lineLeft4 = line.left(4);
+        QStringRef lineLeft4 = line.leftRef(4);
 
         while (lineLeft4 != endOfMultiLine) {
             if (lineLeft4 == lineCont)
-                replyText += line.mid(4); // strip 'xyz-'
+                replyText += line.midRef(4); // strip 'xyz-'
             else
                 replyText += line;
             if (!commandSocket.canReadLine())
                 return;
             line = QString::fromUtf8(commandSocket.readLine());
-            lineLeft4 = line.left(4);
+            lineLeft4 = line.leftRef(4);
         }
-        replyText += line.mid(4); // strip reply code 'xyz '
+        replyText += line.midRef(4); // strip reply code 'xyz '
         if (replyText.endsWith(QLatin1String("\r\n")))
             replyText.chop(2);
 
@@ -1066,7 +1072,7 @@ bool QFtpPI::processReply()
 #endif
             // this error should be reported
         } else {
-            QStringList lst = addrPortPattern.capturedTexts();
+            const QStringList lst = addrPortPattern.capturedTexts();
             QString host = lst[1] + QLatin1Char('.') + lst[2] + QLatin1Char('.') + lst[3] + QLatin1Char('.') + lst[4];
             quint16 port = (lst[5].toUInt() << 8) + lst[6].toUInt();
             waitForDtpToConnect = true;
@@ -1083,7 +1089,7 @@ bool QFtpPI::processReply()
         } else {
             ++portPos;
             QChar delimiter = replyText.at(portPos);
-            QStringList epsvParameters = replyText.mid(portPos).split(delimiter);
+            const auto epsvParameters = replyText.midRef(portPos).split(delimiter);
 
             waitForDtpToConnect = true;
             dtp.connectToHost(commandSocket.peerAddress().toString(),
@@ -1092,7 +1098,7 @@ bool QFtpPI::processReply()
 
     } else if (replyCodeInt == 230) {
         if (currentCmd.startsWith(QLatin1String("USER ")) && pendingCommands.count()>0 &&
-            pendingCommands.first().startsWith(QLatin1String("PASS "))) {
+            pendingCommands.constFirst().startsWith(QLatin1String("PASS "))) {
             // no need to send the PASS -- we are already logged in
             pendingCommands.pop_front();
         }
@@ -1171,7 +1177,7 @@ bool QFtpPI::startNextCmd()
         emit finished(replyText);
         return false;
     }
-    currentCmd = pendingCommands.first();
+    currentCmd = pendingCommands.constFirst();
 
     // PORT and PASV are edited in-place, depending on whether we
     // should try the extended transfer connection commands EPRT and
@@ -2235,7 +2241,7 @@ void QFtpPrivate::_q_startNextCommand()
     Q_Q(QFtp);
     if (pending.isEmpty())
         return;
-    QFtpCommand *c = pending.first();
+    QFtpCommand *c = pending.constFirst();
 
     error = QFtp::NoError;
     errorString = QT_TRANSLATE_NOOP(QFtp, QLatin1String("Unknown error"));
@@ -2247,7 +2253,7 @@ void QFtpPrivate::_q_startNextCommand()
     // Proxy support, replace the Login argument in place, then fall
     // through.
     if (c->command == QFtp::Login && !proxyHost.isEmpty()) {
-        QString loginString = c->rawCmds.first().trimmed();
+        QString loginString = c->rawCmds.constFirst().trimmed();
         loginString += QLatin1Char('@') + host;
         if (port && port != 21)
             loginString += QLatin1Char(':') + QString::number(port);
@@ -2258,8 +2264,8 @@ void QFtpPrivate::_q_startNextCommand()
     if (c->command == QFtp::SetTransferMode) {
         _q_piFinished(QLatin1String("Transfer mode set"));
     } else if (c->command == QFtp::SetProxy) {
-        proxyHost = c->rawCmds[0];
-        proxyPort = c->rawCmds[1].toUInt();
+        proxyHost = c->rawCmds.at(0);
+        proxyPort = c->rawCmds.at(1).toUInt();
         c->rawCmds.clear();
         _q_piFinished(QLatin1String("Proxy set to ") + proxyHost + QLatin1Char(':') + QString::number(proxyPort));
     } else if (c->command == QFtp::ConnectToHost) {
@@ -2268,11 +2274,11 @@ void QFtpPrivate::_q_startNextCommand()
         pi.setProperty("_q_networksession", q->property("_q_networksession"));
 #endif
         if (!proxyHost.isEmpty()) {
-            host = c->rawCmds[0];
-            port = c->rawCmds[1].toUInt();
+            host = c->rawCmds.at(0);
+            port = c->rawCmds.at(1).toUInt();
             pi.connectToHost(proxyHost, proxyPort);
         } else {
-            pi.connectToHost(c->rawCmds[0], c->rawCmds[1].toUInt());
+            pi.connectToHost(c->rawCmds.at(0), c->rawCmds.at(1).toUInt());
         }
     } else {
         if (c->command == QFtp::Put) {
@@ -2307,7 +2313,7 @@ void QFtpPrivate::_q_piFinished(const QString&)
 {
     if (pending.isEmpty())
         return;
-    QFtpCommand *c = pending.first();
+    QFtpCommand *c = pending.constFirst();
 
     if (c->command == QFtp::Close) {
         // The order of in which the slots are called is arbitrary, so
@@ -2342,7 +2348,7 @@ void QFtpPrivate::_q_piError(int errorCode, const QString &text)
         return;
     }
 
-    QFtpCommand *c = pending.first();
+    QFtpCommand *c = pending.constFirst();
 
     // non-fatal errors
     if (c->command == QFtp::Get && pi.currentCommand().startsWith(QLatin1String("SIZE "))) {
diff --git a/src/network/access/qftp_p.h b/src/network/access/qftp_p.h
index ff00706508..37f8f2f8d2 100644
--- a/src/network/access/qftp_p.h
+++ b/src/network/access/qftp_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpmultipart.cpp b/src/network/access/qhttpmultipart.cpp
index aeb43b80fc..5c704efeef 100644
--- a/src/network/access/qhttpmultipart.cpp
+++ b/src/network/access/qhttpmultipart.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpmultipart.h b/src/network/access/qhttpmultipart.h
index 5f865c059b..cbf28c083e 100644
--- a/src/network/access/qhttpmultipart.h
+++ b/src/network/access/qhttpmultipart.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpmultipart_p.h b/src/network/access/qhttpmultipart_p.h
index 7f54dc31f5..875f52f8e3 100644
--- a/src/network/access/qhttpmultipart_p.h
+++ b/src/network/access/qhttpmultipart_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
index c4cb8e65c0..79f418f675 100644
--- a/src/network/access/qhttpnetworkconnection.cpp
+++ b/src/network/access/qhttpnetworkconnection.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -228,7 +234,7 @@ bool QHttpNetworkConnectionPrivate::shouldEmitChannelError(QAbstractSocket *sock
                 emitError = false;
             }
             if (networkLayerState == QHttpNetworkConnectionPrivate::Unknown)
-                qWarning() << "We got a connection error when networkLayerState is Unknown";
+                qWarning("We got a connection error when networkLayerState is Unknown");
         }
     }
     return emitError;
@@ -255,15 +261,17 @@ void QHttpNetworkConnectionPrivate::prepareRequest(HttpMessagePair &messagePair)
     // check if Content-Length is provided
     QNonContiguousByteDevice* uploadByteDevice = request.uploadByteDevice();
     if (uploadByteDevice) {
-        if (request.contentLength() != -1 && uploadByteDevice->size() != -1) {
+        const qint64 contentLength = request.contentLength();
+        const qint64 uploadDeviceSize = uploadByteDevice->size();
+        if (contentLength != -1 && uploadDeviceSize != -1) {
             // both values known, take the smaller one.
-            request.setContentLength(qMin(uploadByteDevice->size(), request.contentLength()));
-        } else if (request.contentLength() == -1 && uploadByteDevice->size() != -1) {
+            request.setContentLength(qMin(uploadDeviceSize, contentLength));
+        } else if (contentLength == -1 && uploadDeviceSize != -1) {
             // content length not supplied by user, but the upload device knows it
-            request.setContentLength(uploadByteDevice->size());
-        } else if (request.contentLength() != -1 && uploadByteDevice->size() == -1) {
+            request.setContentLength(uploadDeviceSize);
+        } else if (contentLength != -1 && uploadDeviceSize == -1) {
             // everything OK, the user supplied us the contentLength
-        } else if (request.contentLength() == -1 && uploadByteDevice->size() == -1) {
+        } else if (Q_UNLIKELY(contentLength == -1 && uploadDeviceSize == -1)) {
             qFatal("QHttpNetworkConnectionPrivate: Neither content-length nor upload device size were given");
         }
     }
@@ -512,8 +520,8 @@ QUrl QHttpNetworkConnectionPrivate::parseRedirectResponse(QAbstractSocket *socke
         return QUrl();
 
     QUrl rUrl;
-    QList<QPair<QByteArray, QByteArray> > fields = reply->header();
-    foreach (const QNetworkReply::RawHeaderPair &header, fields) {
+    const QList<QPair<QByteArray, QByteArray> > fields = reply->header();
+    for (const QNetworkReply::RawHeaderPair &header : fields) {
         if (header.first.toLower() == "location") {
             rUrl = QUrl::fromEncoded(header.second);
             break;
@@ -683,7 +691,7 @@ bool QHttpNetworkConnectionPrivate::dequeueRequest(QAbstractSocket *socket)
     return false;
 }
 
-QHttpNetworkRequest QHttpNetworkConnectionPrivate::predictNextRequest()
+QHttpNetworkRequest QHttpNetworkConnectionPrivate::predictNextRequest() const
 {
     if (!highPriorityQueue.isEmpty())
         return highPriorityQueue.last().first;
@@ -1107,11 +1115,12 @@ void QHttpNetworkConnectionPrivate::startHostInfoLookup()
 #endif
     QHostAddress temp;
     if (temp.setAddress(lookupHost)) {
-        if (temp.protocol() == QAbstractSocket::IPv4Protocol) {
+        const QAbstractSocket::NetworkLayerProtocol protocol = temp.protocol();
+        if (protocol == QAbstractSocket::IPv4Protocol) {
             networkLayerState = QHttpNetworkConnectionPrivate::IPv4;
             QMetaObject::invokeMethod(this->q_func(), "_q_startNextRequest", Qt::QueuedConnection);
             return;
-        } else if (temp.protocol() == QAbstractSocket::IPv6Protocol) {
+        } else if (protocol == QAbstractSocket::IPv6Protocol) {
             networkLayerState = QHttpNetworkConnectionPrivate::IPv6;
             QMetaObject::invokeMethod(this->q_func(), "_q_startNextRequest", Qt::QueuedConnection);
             return;
@@ -1131,7 +1140,7 @@ void QHttpNetworkConnectionPrivate::startHostInfoLookup()
 }
 
 
-void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(QHostInfo info)
+void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(const QHostInfo &info)
 {
     bool bIpv4 = false;
     bool bIpv6 = false;
@@ -1139,14 +1148,16 @@ void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(QHostInfo info)
     if (networkLayerState == IPv4 || networkLayerState == IPv6 || networkLayerState == IPv4or6)
         return;
 
-    foreach (const QHostAddress &address, info.addresses()) {
-        if (address.protocol() == QAbstractSocket::IPv4Protocol) {
+    const auto addresses = info.addresses();
+    for (const QHostAddress &address : addresses) {
+        const QAbstractSocket::NetworkLayerProtocol protocol = address.protocol();
+        if (protocol == QAbstractSocket::IPv4Protocol) {
             if (!foundAddress) {
                 foundAddress = true;
                 delayIpv4 = false;
             }
             bIpv4 = true;
-        } else if (address.protocol() == QAbstractSocket::IPv6Protocol) {
+        } else if (protocol == QAbstractSocket::IPv6Protocol) {
             if (!foundAddress) {
                 foundAddress = true;
                 delayIpv4 = true;
@@ -1170,10 +1181,9 @@ void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(QHostInfo info)
         }
 #ifndef QT_NO_SSL
         else if (connectionType == QHttpNetworkConnection::ConnectionTypeSPDY) {
-            QList<HttpMessagePair> spdyPairs = channels[0].spdyRequestsToSend.values();
-            for (int a = 0; a < spdyPairs.count(); ++a) {
+            for (const HttpMessagePair &spdyPair : qAsConst(channels[0].spdyRequestsToSend)) {
                 // emit error for all replies
-                QHttpNetworkReply *currentReply = spdyPairs.at(a).second;
+                QHttpNetworkReply *currentReply = spdyPair.second;
                 Q_ASSERT(currentReply);
                 emitReplyError(channels[0].socket, currentReply, QNetworkReply::HostNotFoundError);
             }
@@ -1181,7 +1191,7 @@ void QHttpNetworkConnectionPrivate::_q_hostLookupFinished(QHostInfo info)
 #endif // QT_NO_SSL
         else {
             // Should not happen
-            qWarning() << "QHttpNetworkConnectionPrivate::_q_hostLookupFinished could not dequeu request";
+            qWarning("QHttpNetworkConnectionPrivate::_q_hostLookupFinished could not de-queue request");
             networkLayerState = QHttpNetworkConnectionPrivate::Unknown;
         }
     }
@@ -1207,13 +1217,14 @@ void QHttpNetworkConnectionPrivate::startNetworkLayerStateLookup()
         int timeout = 300;
 #ifndef QT_NO_BEARERMANAGEMENT
         if (networkSession) {
-            if (networkSession->configuration().bearerType() == QNetworkConfiguration::Bearer2G)
+            const QNetworkConfiguration::BearerType bearerType = networkSession->configuration().bearerType();
+            if (bearerType == QNetworkConfiguration::Bearer2G)
                 timeout = 800;
-            else if (networkSession->configuration().bearerType() == QNetworkConfiguration::BearerCDMA2000)
+            else if (bearerType == QNetworkConfiguration::BearerCDMA2000)
                 timeout = 500;
-            else if (networkSession->configuration().bearerType() == QNetworkConfiguration::BearerWCDMA)
+            else if (bearerType == QNetworkConfiguration::BearerWCDMA)
                 timeout = 500;
-            else if (networkSession->configuration().bearerType() == QNetworkConfiguration::BearerHSPA)
+            else if (bearerType == QNetworkConfiguration::BearerHSPA)
                 timeout = 400;
         }
 #endif
diff --git a/src/network/access/qhttpnetworkconnection_p.h b/src/network/access/qhttpnetworkconnection_p.h
index 9af39d416a..e05bc1df74 100644
--- a/src/network/access/qhttpnetworkconnection_p.h
+++ b/src/network/access/qhttpnetworkconnection_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -207,7 +213,7 @@ public:
     void requeueRequest(const HttpMessagePair &pair); // e.g. after pipeline broke
     bool dequeueRequest(QAbstractSocket *socket);
     void prepareRequest(HttpMessagePair &request);
-    QHttpNetworkRequest predictNextRequest();
+    QHttpNetworkRequest predictNextRequest() const;
 
     void fillPipeline(QAbstractSocket *socket);
     bool fillPipeline(QList<HttpMessagePair> &queue, QHttpNetworkConnectionChannel &channel);
@@ -224,7 +230,7 @@ public:
     // private slots
     void _q_startNextRequest(); // send the next request from the queue
 
-    void _q_hostLookupFinished(QHostInfo info);
+    void _q_hostLookupFinished(const QHostInfo &info);
     void _q_connectDelayedChannel();
 
     void createAuthorization(QAbstractSocket *socket, QHttpNetworkRequest &request);
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index dfa5d0e74a..2f7be01078 100644
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -412,7 +418,7 @@ void QHttpNetworkConnectionChannel::allDone()
     Q_ASSERT(reply);
 
     if (!reply) {
-        qWarning() << "QHttpNetworkConnectionChannel::allDone() called without reply. Please report at http://bugreports.qt.io/";
+        qWarning("QHttpNetworkConnectionChannel::allDone() called without reply. Please report at http://bugreports.qt.io/");
         return;
     }
 
diff --git a/src/network/access/qhttpnetworkconnectionchannel_p.h b/src/network/access/qhttpnetworkconnectionchannel_p.h
index 87329b7397..b3b52a7f42 100644
--- a/src/network/access/qhttpnetworkconnectionchannel_p.h
+++ b/src/network/access/qhttpnetworkconnectionchannel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpnetworkheader.cpp b/src/network/access/qhttpnetworkheader.cpp
index cf8259294d..7199abbf17 100644
--- a/src/network/access/qhttpnetworkheader.cpp
+++ b/src/network/access/qhttpnetworkheader.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,8 @@
 
 #include "qhttpnetworkheader_p.h"
 
+#include <algorithm>
+
 #ifndef QT_NO_HTTP
 
 QT_BEGIN_NAMESPACE
@@ -97,13 +105,12 @@ QList<QByteArray> QHttpNetworkHeaderPrivate::headerFieldValues(const QByteArray
 
 void QHttpNetworkHeaderPrivate::setHeaderField(const QByteArray &name, const QByteArray &data)
 {
-    QList<QPair<QByteArray, QByteArray> >::Iterator it = fields.begin();
-    while (it != fields.end()) {
-        if (qstricmp(name.constData(), it->first) == 0)
-            it = fields.erase(it);
-        else
-            ++it;
-    }
+    auto firstEqualsName = [&name](const QPair<QByteArray, QByteArray> &header) {
+        return qstricmp(name.constData(), header.first) == 0;
+    };
+    fields.erase(std::remove_if(fields.begin(), fields.end(),
+                                firstEqualsName),
+                 fields.end());
     fields.append(qMakePair(name, data));
 }
 
diff --git a/src/network/access/qhttpnetworkheader_p.h b/src/network/access/qhttpnetworkheader_p.h
index d092008878..3eaab587a0 100644
--- a/src/network/access/qhttpnetworkheader_p.h
+++ b/src/network/access/qhttpnetworkheader_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpnetworkreply.cpp b/src/network/access/qhttpnetworkreply.cpp
index f1b0a844c8..3601c36bc2 100644
--- a/src/network/access/qhttpnetworkreply.cpp
+++ b/src/network/access/qhttpnetworkreply.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,8 +40,6 @@
 #include "qhttpnetworkreply_p.h"
 #include "qhttpnetworkconnection_p.h"
 
-#include <qbytearraymatcher.h>
-
 #ifndef QT_NO_HTTP
 
 #ifndef QT_NO_SSL
@@ -604,11 +608,9 @@ void QHttpNetworkReplyPrivate::parseHeader(const QByteArray &header)
 {
     // see rfc2616, sec 4 for information about HTTP/1.1 headers.
     // allows relaxed parsing here, accepts both CRLF & LF line endings
-    const QByteArrayMatcher lf("\n");
-    const QByteArrayMatcher colon(":");
     int i = 0;
     while (i < header.count()) {
-        int j = colon.indexIn(header, i); // field-name
+        int j = header.indexOf(':', i); // field-name
         if (j == -1)
             break;
         const QByteArray field = header.mid(i, j - i).trimmed();
@@ -616,7 +618,7 @@ void QHttpNetworkReplyPrivate::parseHeader(const QByteArray &header)
         // any number of LWS is allowed before and after the value
         QByteArray value;
         do {
-            i = lf.indexIn(header, j);
+            i = header.indexOf('\n', j);
             if (i == -1)
                 break;
             if (!value.isEmpty())
diff --git a/src/network/access/qhttpnetworkreply_p.h b/src/network/access/qhttpnetworkreply_p.h
index 4e09fd9110..da39633dd1 100644
--- a/src/network/access/qhttpnetworkreply_p.h
+++ b/src/network/access/qhttpnetworkreply_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpnetworkrequest.cpp b/src/network/access/qhttpnetworkrequest.cpp
index 64172fc4fd..5d51e7fb1a 100644
--- a/src/network/access/qhttpnetworkrequest.cpp
+++ b/src/network/access/qhttpnetworkrequest.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,21 +52,21 @@ QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(QHttpNetworkRequest::Oper
 {
 }
 
-QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(const QHttpNetworkRequestPrivate &other)
-    : QHttpNetworkHeaderPrivate(other)
+QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(const QHttpNetworkRequestPrivate &other) // = default
+    : QHttpNetworkHeaderPrivate(other),
+      operation(other.operation),
+      customVerb(other.customVerb),
+      priority(other.priority),
+      uploadByteDevice(other.uploadByteDevice),
+      autoDecompress(other.autoDecompress),
+      pipeliningAllowed(other.pipeliningAllowed),
+      spdyAllowed(other.spdyAllowed),
+      withCredentials(other.withCredentials),
+      ssl(other.ssl),
+      preConnect(other.preConnect),
+      followRedirect(other.followRedirect),
+      redirectCount(other.redirectCount)
 {
-    operation = other.operation;
-    priority = other.priority;
-    uploadByteDevice = other.uploadByteDevice;
-    autoDecompress = other.autoDecompress;
-    pipeliningAllowed = other.pipeliningAllowed;
-    spdyAllowed = other.spdyAllowed;
-    customVerb = other.customVerb;
-    withCredentials = other.withCredentials;
-    ssl = other.ssl;
-    preConnect = other.preConnect;
-    followRedirect = other.followRedirect;
-    redirectCount = other.redirectCount;
 }
 
 QHttpNetworkRequestPrivate::~QHttpNetworkRequestPrivate()
diff --git a/src/network/access/qhttpnetworkrequest_p.h b/src/network/access/qhttpnetworkrequest_p.h
index 1add3c6150..d9540e6369 100644
--- a/src/network/access/qhttpnetworkrequest_p.h
+++ b/src/network/access/qhttpnetworkrequest_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpprotocolhandler.cpp b/src/network/access/qhttpprotocolhandler.cpp
index a2083158f1..b486b75449 100644
--- a/src/network/access/qhttpprotocolhandler.cpp
+++ b/src/network/access/qhttpprotocolhandler.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -254,7 +260,7 @@ bool QHttpProtocolHandler::sendRequest()
 
     if (!m_reply) {
         // heh, how should that happen!
-        qWarning() << "QAbstractProtocolHandler::sendRequest() called without QHttpNetworkReply";
+        qWarning("QAbstractProtocolHandler::sendRequest() called without QHttpNetworkReply");
         return false;
     }
 
diff --git a/src/network/access/qhttpprotocolhandler_p.h b/src/network/access/qhttpprotocolhandler_p.h
index 1d3a086fbf..b13993778c 100644
--- a/src/network/access/qhttpprotocolhandler_p.h
+++ b/src/network/access/qhttpprotocolhandler_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qhttpthreaddelegate.cpp b/src/network/access/qhttpthreaddelegate.cpp
index c9700e972a..3adf71ccfb 100644
--- a/src/network/access/qhttpthreaddelegate.cpp
+++ b/src/network/access/qhttpthreaddelegate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -221,15 +227,15 @@ QHttpThreadDelegate::QHttpThreadDelegate(QObject *parent) :
     , downloadBufferMaximumSize(0)
     , readBufferMaxSize(0)
     , bytesEmitted(0)
-    , pendingDownloadData(0)
-    , pendingDownloadProgress(0)
+    , pendingDownloadData()
+    , pendingDownloadProgress()
     , synchronous(false)
     , incomingStatusCode(0)
     , isPipeliningUsed(false)
     , isSpdyUsed(false)
     , incomingContentLength(-1)
     , incomingErrorCode(QNetworkReply::NoError)
-    , downloadBuffer(0)
+    , downloadBuffer()
     , httpConnection(0)
     , httpReply(0)
     , synchronousRequestLoop(0)
diff --git a/src/network/access/qhttpthreaddelegate_p.h b/src/network/access/qhttpthreaddelegate_p.h
index 784e9c14b8..cec125d7a5 100644
--- a/src/network/access/qhttpthreaddelegate_p.h
+++ b/src/network/access/qhttpthreaddelegate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -130,14 +136,14 @@ signals:
 #ifndef QT_NO_SSL
     void encrypted();
     void sslErrors(const QList<QSslError> &, bool *, QList<QSslError> *);
-    void sslConfigurationChanged(const QSslConfiguration);
+    void sslConfigurationChanged(const QSslConfiguration &);
     void preSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator *);
 #endif
-    void downloadMetaData(QList<QPair<QByteArray,QByteArray> >, int, QString, bool,
+    void downloadMetaData(const QList<QPair<QByteArray,QByteArray> > &, int, const QString &, bool,
                           QSharedPointer<char>, qint64, bool);
     void downloadProgress(qint64, qint64);
-    void downloadData(QByteArray);
-    void error(QNetworkReply::NetworkError, const QString);
+    void downloadData(const QByteArray &);
+    void error(QNetworkReply::NetworkError, const QString &);
     void downloadFinished();
     void redirected(const QUrl &url, int httpStatus, int maxRedirectsRemainig);
 
@@ -208,7 +214,7 @@ public:
     {
     }
 
-    qint64 pos() Q_DECL_OVERRIDE
+    qint64 pos() const Q_DECL_OVERRIDE
     {
         return m_pos;
     }
@@ -248,7 +254,7 @@ public:
         return true;
     }
 
-    bool atEnd() Q_DECL_OVERRIDE
+    bool atEnd() const Q_DECL_OVERRIDE
     {
         if (m_amount > 0)
             return false;
@@ -278,14 +284,14 @@ public:
         return b;
     }
 
-    qint64 size() Q_DECL_OVERRIDE
+    qint64 size() const Q_DECL_OVERRIDE
     {
         return m_size;
     }
 
 public slots:
     // From user thread:
-    void haveDataSlot(qint64 pos, QByteArray dataArray, bool dataAtEnd, qint64 dataSize)
+    void haveDataSlot(qint64 pos, const QByteArray &dataArray, bool dataAtEnd, qint64 dataSize)
     {
         if (pos != m_pos) {
             // Sometimes when re-sending a request in the qhttpnetwork* layer there is a pending haveData from the
diff --git a/src/network/access/qnetworkaccessauthenticationmanager.cpp b/src/network/access/qnetworkaccessauthenticationmanager.cpp
index d16775c66e..2b07833cda 100644
--- a/src/network/access/qnetworkaccessauthenticationmanager.cpp
+++ b/src/network/access/qnetworkaccessauthenticationmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessauthenticationmanager_p.h b/src/network/access/qnetworkaccessauthenticationmanager_p.h
index 462827d7fc..3d1cd6b4fb 100644
--- a/src/network/access/qnetworkaccessauthenticationmanager_p.h
+++ b/src/network/access/qnetworkaccessauthenticationmanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessbackend.cpp b/src/network/access/qnetworkaccessbackend.cpp
index 321352e045..9c223dd32f 100644
--- a/src/network/access/qnetworkaccessbackend.cpp
+++ b/src/network/access/qnetworkaccessbackend.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -379,15 +385,11 @@ bool QNetworkAccessBackend::start()
             // Session not ready, but can skip for loopback connections
 
             // This is not ideal.
-            const QString host = reply->url.host();
-
-            if (host == QLatin1String("localhost") ||
-                QHostAddress(host).isLoopback() ||
-                reply->url.isLocalFile()) {
-                // Don't need an open session for localhost access.
-            } else {
-                // need to wait for session to be opened
-                return false;
+            // Don't need an open session for localhost access.
+            if (!reply->url.isLocalFile()) {
+                const QString host = reply->url.host();
+                if (host != QLatin1String("localhost") && !QHostAddress(host).isLoopback())
+                    return false; // need to wait for session to be opened
             }
         }
     }
diff --git a/src/network/access/qnetworkaccessbackend_p.h b/src/network/access/qnetworkaccessbackend_p.h
index a5488dc7a7..47f5872235 100644
--- a/src/network/access/qnetworkaccessbackend_p.h
+++ b/src/network/access/qnetworkaccessbackend_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccesscache.cpp b/src/network/access/qnetworkaccesscache.cpp
index 3d029f118b..00bb18cb82 100644
--- a/src/network/access/qnetworkaccesscache.cpp
+++ b/src/network/access/qnetworkaccesscache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccesscache_p.h b/src/network/access/qnetworkaccesscache_p.h
index d5eb16a479..2337dd10af 100644
--- a/src/network/access/qnetworkaccesscache_p.h
+++ b/src/network/access/qnetworkaccesscache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccesscachebackend.cpp b/src/network/access/qnetworkaccesscachebackend.cpp
index 3f4fbedcf1..95d87d909c 100644
--- a/src/network/access/qnetworkaccesscachebackend.cpp
+++ b/src/network/access/qnetworkaccesscachebackend.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccesscachebackend_p.h b/src/network/access/qnetworkaccesscachebackend_p.h
index 07d7153a5f..c9b8c84579 100644
--- a/src/network/access/qnetworkaccesscachebackend_p.h
+++ b/src/network/access/qnetworkaccesscachebackend_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessdebugpipebackend.cpp b/src/network/access/qnetworkaccessdebugpipebackend.cpp
index a4c588e435..d7914e4143 100644
--- a/src/network/access/qnetworkaccessdebugpipebackend.cpp
+++ b/src/network/access/qnetworkaccessdebugpipebackend.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessdebugpipebackend_p.h b/src/network/access/qnetworkaccessdebugpipebackend_p.h
index 8059e40d5a..6f8e248880 100644
--- a/src/network/access/qnetworkaccessdebugpipebackend_p.h
+++ b/src/network/access/qnetworkaccessdebugpipebackend_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessfilebackend.cpp b/src/network/access/qnetworkaccessfilebackend.cpp
index bb97bae30a..604394383d 100644
--- a/src/network/access/qnetworkaccessfilebackend.cpp
+++ b/src/network/access/qnetworkaccessfilebackend.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessfilebackend_p.h b/src/network/access/qnetworkaccessfilebackend_p.h
index 5f6148d5f6..dec90062e4 100644
--- a/src/network/access/qnetworkaccessfilebackend_p.h
+++ b/src/network/access/qnetworkaccessfilebackend_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessftpbackend.cpp b/src/network/access/qnetworkaccessftpbackend.cpp
index 6555a47546..153a33f782 100644
--- a/src/network/access/qnetworkaccessftpbackend.cpp
+++ b/src/network/access/qnetworkaccessftpbackend.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -115,7 +121,8 @@ void QNetworkAccessFtpBackend::open()
 {
 #ifndef QT_NO_NETWORKPROXY
     QNetworkProxy proxy;
-    foreach (const QNetworkProxy &p, proxyList()) {
+    const auto proxies = proxyList();
+    for (const QNetworkProxy &p : proxies) {
         // use the first FTP proxy
         // or no proxy at all
         if (p.type() == QNetworkProxy::FtpCachingProxy
diff --git a/src/network/access/qnetworkaccessftpbackend_p.h b/src/network/access/qnetworkaccessftpbackend_p.h
index 9234ec69a5..c5beaf94e8 100644
--- a/src/network/access/qnetworkaccessftpbackend_p.h
+++ b/src/network/access/qnetworkaccessftpbackend_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp
index b649aba4a8..587ab27a0f 100644
--- a/src/network/access/qnetworkaccessmanager.cpp
+++ b/src/network/access/qnetworkaccessmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1618,7 +1624,8 @@ void QNetworkAccessManagerPrivate::_q_networkSessionStateChanged(QNetworkSession
     lastSessionState = state;
 
     if (online && state == QNetworkSession::Disconnected) {
-        Q_FOREACH (const QNetworkConfiguration &cfg, networkConfigurationManager.allConfigurations()) {
+        const auto cfgs = networkConfigurationManager.allConfigurations();
+        for (const QNetworkConfiguration &cfg : cfgs) {
             if (cfg.state().testFlag(QNetworkConfiguration::Active)) {
                 reallyOnline = true;
             }
@@ -1711,7 +1718,8 @@ void QNetworkAccessManagerPrivate::_q_configurationChanged(const QNetworkConfigu
 
 void QNetworkAccessManagerPrivate::_q_networkSessionFailed(QNetworkSession::SessionError)
 {
-    Q_FOREACH (const QNetworkConfiguration &cfg, networkConfigurationManager.allConfigurations()) {
+    const auto cfgs = networkConfigurationManager.allConfigurations();
+    for (const QNetworkConfiguration &cfg : cfgs) {
         if (cfg.state().testFlag(QNetworkConfiguration::Active)) {
             online = true;
             _q_networkSessionClosed();
diff --git a/src/network/access/qnetworkaccessmanager.h b/src/network/access/qnetworkaccessmanager.h
index 908d327e63..cba5cc09d6 100644
--- a/src/network/access/qnetworkaccessmanager.h
+++ b/src/network/access/qnetworkaccessmanager.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -88,6 +94,7 @@ public:
         NotAccessible = 0,
         Accessible = 1
     };
+    Q_ENUM(NetworkAccessibility)
 #endif
 
     explicit QNetworkAccessManager(QObject *parent = Q_NULLPTR);
diff --git a/src/network/access/qnetworkaccessmanager_p.h b/src/network/access/qnetworkaccessmanager_p.h
index 2528249d17..44cf253368 100644
--- a/src/network/access/qnetworkaccessmanager_p.h
+++ b/src/network/access/qnetworkaccessmanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkcookie.cpp b/src/network/access/qnetworkcookie.cpp
index 2d8f192d03..21dc12829a 100644
--- a/src/network/access/qnetworkcookie.cpp
+++ b/src/network/access/qnetworkcookie.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkcookie.h b/src/network/access/qnetworkcookie.h
index 27925c8201..8f4b26465a 100644
--- a/src/network/access/qnetworkcookie.h
+++ b/src/network/access/qnetworkcookie.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkcookie_p.h b/src/network/access/qnetworkcookie_p.h
index 81bd4891cd..61f04e7177 100644
--- a/src/network/access/qnetworkcookie_p.h
+++ b/src/network/access/qnetworkcookie_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkcookiejar.cpp b/src/network/access/qnetworkcookiejar.cpp
index 97e637ff5f..283dd3509e 100644
--- a/src/network/access/qnetworkcookiejar.cpp
+++ b/src/network/access/qnetworkcookiejar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -182,7 +188,7 @@ bool QNetworkCookieJar::setCookiesFromUrl(const QList<QNetworkCookie> &cookieLis
                                           const QUrl &url)
 {
     bool added = false;
-    foreach (QNetworkCookie cookie, cookieList) {
+    for (QNetworkCookie cookie : cookieList) {
         cookie.normalize(url);
         if (validateCookie(cookie, url) && insertCookie(cookie))
             added = true;
@@ -325,7 +331,8 @@ bool QNetworkCookieJar::deleteCookie(const QNetworkCookie &cookie)
 bool QNetworkCookieJar::validateCookie(const QNetworkCookie &cookie, const QUrl &url) const
 {
     QString domain = cookie.domain();
-    if (!(isParentDomain(domain, url.host()) || isParentDomain(url.host(), domain)))
+    const QString host = url.host();
+    if (!isParentDomain(domain, host) && !isParentDomain(host, domain))
         return false; // not accepted
 
     // the check for effective TLDs makes the "embedded dot" rule from RFC 2109 section 4.3.2
diff --git a/src/network/access/qnetworkcookiejar.h b/src/network/access/qnetworkcookiejar.h
index 3ac78ea1c3..d6370cbc05 100644
--- a/src/network/access/qnetworkcookiejar.h
+++ b/src/network/access/qnetworkcookiejar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkcookiejar_p.h b/src/network/access/qnetworkcookiejar_p.h
index 34b577c749..b6f4eb2bc0 100644
--- a/src/network/access/qnetworkcookiejar_p.h
+++ b/src/network/access/qnetworkcookiejar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkdiskcache.cpp b/src/network/access/qnetworkdiskcache.cpp
index 1d87d63f5d..077826ccf6 100644
--- a/src/network/access/qnetworkdiskcache.cpp
+++ b/src/network/access/qnetworkdiskcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -108,11 +114,7 @@ QNetworkDiskCache::QNetworkDiskCache(QObject *parent)
 QNetworkDiskCache::~QNetworkDiskCache()
 {
     Q_D(QNetworkDiskCache);
-    QHashIterator<QIODevice*, QCacheItem*> it(d->inserting);
-    while (it.hasNext()) {
-        it.next();
-        delete it.value();
-    }
+    qDeleteAll(d->inserting);
 }
 
 /*!
@@ -158,7 +160,7 @@ void QNetworkDiskCache::setCacheDirectory(const QString &cacheDir)
 qint64 QNetworkDiskCache::cacheSize() const
 {
 #if defined(QNETWORKDISKCACHE_DEBUG)
-    qDebug() << "QNetworkDiskCache::cacheSize()";
+    qDebug("QNetworkDiskCache::cacheSize()");
 #endif
     Q_D(const QNetworkDiskCache);
     if (d->cacheDirectory.isEmpty())
@@ -183,11 +185,12 @@ QIODevice *QNetworkDiskCache::prepare(const QNetworkCacheMetaData &metaData)
         return 0;
 
     if (d->cacheDirectory.isEmpty()) {
-        qWarning() << "QNetworkDiskCache::prepare() The cache directory is not set";
+        qWarning("QNetworkDiskCache::prepare() The cache directory is not set");
         return 0;
     }
 
-    foreach (const QNetworkCacheMetaData::RawHeader &header, metaData.rawHeaders()) {
+    const auto headers = metaData.rawHeaders();
+    for (const auto &header : headers) {
         if (header.first.toLower() == "content-length") {
             const qint64 size = header.second.toLongLong();
             if (size > (maximumCacheSize() * 3)/4)
@@ -210,7 +213,7 @@ QIODevice *QNetworkDiskCache::prepare(const QNetworkCacheMetaData &metaData)
             cacheItem->file = 0;
         }
         if (!cacheItem->file || !cacheItem->file->open()) {
-            qWarning() << "QNetworkDiskCache::prepare() unable to open temporary file";
+            qWarning("QNetworkDiskCache::prepare() unable to open temporary file");
             cacheItem.reset();
             return 0;
         }
@@ -230,8 +233,8 @@ void QNetworkDiskCache::insert(QIODevice *device)
     qDebug() << "QNetworkDiskCache::insert()" << device;
 #endif
     Q_D(QNetworkDiskCache);
-    QHash<QIODevice*, QCacheItem*>::iterator it = d->inserting.find(device);
-    if (it == d->inserting.end()) {
+    const auto it = d->inserting.constFind(device);
+    if (Q_UNLIKELY(it == d->inserting.cend())) {
         qWarning() << "QNetworkDiskCache::insert() called on a device we don't know about" << device;
         return;
     }
@@ -313,13 +316,11 @@ bool QNetworkDiskCache::remove(const QUrl &url)
     Q_D(QNetworkDiskCache);
 
     // remove is also used to cancel insertions, not a common operation
-    QHashIterator<QIODevice*, QCacheItem*> it(d->inserting);
-    while (it.hasNext()) {
-        it.next();
+    for (auto it = d->inserting.cbegin(), end = d->inserting.cend(); it != end; ++it) {
         QCacheItem *item = it.value();
         if (item && item->metaData.url() == url) {
             delete item;
-            d->inserting.remove(it.key());
+            d->inserting.erase(it);
             return true;
         }
     }
@@ -448,7 +449,7 @@ void QNetworkDiskCache::updateMetaData(const QNetworkCacheMetaData &metaData)
     QIODevice *oldDevice = data(url);
     if (!oldDevice) {
 #if defined(QNETWORKDISKCACHE_DEBUG)
-        qDebug() << "QNetworkDiskCache::updateMetaData(), no device!";
+        qDebug("QNetworkDiskCache::updateMetaData(), no device!");
 #endif
         return;
     }
@@ -521,7 +522,7 @@ qint64 QNetworkDiskCache::expire()
         return d->currentCacheSize;
 
     if (cacheDirectory().isEmpty()) {
-        qWarning() << "QNetworkDiskCache::expire() The cache directory is not set";
+        qWarning("QNetworkDiskCache::expire() The cache directory is not set");
         return 0;
     }
 
@@ -553,10 +554,7 @@ qint64 QNetworkDiskCache::expire()
         QFile file(name);
 
         if (name.contains(PREPARED_SLASH)) {
-            QHashIterator<QIODevice*, QCacheItem*> iterator(d->inserting);
-            while (iterator.hasNext()) {
-                iterator.next();
-                QCacheItem *item = iterator.value();
+            for (QCacheItem *item : qAsConst(d->inserting)) {
                 if (item && item->file && item->file->fileName() == name) {
                     delete item->file;
                     item->file = 0;
@@ -587,7 +585,7 @@ qint64 QNetworkDiskCache::expire()
 void QNetworkDiskCache::clear()
 {
 #if defined(QNETWORKDISKCACHE_DEBUG)
-    qDebug() << "QNetworkDiskCache::clear()";
+    qDebug("QNetworkDiskCache::clear()");
 #endif
     Q_D(QNetworkDiskCache);
     qint64 size = d->maximumCacheSize;
@@ -642,7 +640,8 @@ bool QCacheItem::canCompress() const
 {
     bool sizeOk = false;
     bool typeOk = false;
-    foreach (const QNetworkCacheMetaData::RawHeader &header, metaData.rawHeaders()) {
+    const auto headers = metaData.rawHeaders();
+    for (const auto &header : headers) {
         if (header.first.toLower() == "content-length") {
             qint64 size = header.second.toLongLong();
             if (size > MAX_COMPRESSION_SIZE)
diff --git a/src/network/access/qnetworkdiskcache.h b/src/network/access/qnetworkdiskcache.h
index 533eabce9b..ad8b83a5f3 100644
--- a/src/network/access/qnetworkdiskcache.h
+++ b/src/network/access/qnetworkdiskcache.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkdiskcache_p.h b/src/network/access/qnetworkdiskcache_p.h
index 17d49d06f8..9e035863dd 100644
--- a/src/network/access/qnetworkdiskcache_p.h
+++ b/src/network/access/qnetworkdiskcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreply.cpp b/src/network/access/qnetworkreply.cpp
index a7565560ac..3f17b68e79 100644
--- a/src/network/access/qnetworkreply.cpp
+++ b/src/network/access/qnetworkreply.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreply.h b/src/network/access/qnetworkreply.h
index 254dd3ff12..9aaf06a803 100644
--- a/src/network/access/qnetworkreply.h
+++ b/src/network/access/qnetworkreply.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreply_p.h b/src/network/access/qnetworkreply_p.h
index 2a3a2e4297..420b862b17 100644
--- a/src/network/access/qnetworkreply_p.h
+++ b/src/network/access/qnetworkreply_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreplydataimpl.cpp b/src/network/access/qnetworkreplydataimpl.cpp
index ca1fbc2e67..924c905b1a 100644
--- a/src/network/access/qnetworkreplydataimpl.cpp
+++ b/src/network/access/qnetworkreplydataimpl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreplydataimpl_p.h b/src/network/access/qnetworkreplydataimpl_p.h
index 529cae15ac..60d3f583cc 100644
--- a/src/network/access/qnetworkreplydataimpl_p.h
+++ b/src/network/access/qnetworkreplydataimpl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreplyfileimpl.cpp b/src/network/access/qnetworkreplyfileimpl.cpp
index 1e5608bc90..36bc4b41df 100644
--- a/src/network/access/qnetworkreplyfileimpl.cpp
+++ b/src/network/access/qnetworkreplyfileimpl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,11 +88,12 @@ QNetworkReplyFileImpl::QNetworkReplyFileImpl(QObject *parent, const QNetworkRequ
 
     QString fileName = url.toLocalFile();
     if (fileName.isEmpty()) {
-        if (url.scheme() == QLatin1String("qrc")) {
+        const QString scheme = url.scheme();
+        if (scheme == QLatin1String("qrc")) {
             fileName = QLatin1Char(':') + url.path();
         } else {
 #if defined(Q_OS_ANDROID)
-            if (url.scheme() == QLatin1String("assets"))
+            if (scheme == QLatin1String("assets"))
                 fileName = QLatin1String("assets:") + url.path();
             else
 #endif
diff --git a/src/network/access/qnetworkreplyfileimpl_p.h b/src/network/access/qnetworkreplyfileimpl_p.h
index 3e792cee2a..bac00881a8 100644
--- a/src/network/access/qnetworkreplyfileimpl_p.h
+++ b/src/network/access/qnetworkreplyfileimpl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkreplyhttpimpl.cpp b/src/network/access/qnetworkreplyhttpimpl.cpp
index 94235a48dd..6bf3c56db2 100644
--- a/src/network/access/qnetworkreplyhttpimpl.cpp
+++ b/src/network/access/qnetworkreplyhttpimpl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -290,7 +296,7 @@ qint64 QNetworkReplyHttpImpl::bytesAvailable() const
 
     // if we load from cache device
     if (d->cacheLoadDevice) {
-        return QNetworkReply::bytesAvailable() + d->cacheLoadDevice->bytesAvailable() + d->downloadMultiBuffer.byteAmount();
+        return QNetworkReply::bytesAvailable() + d->cacheLoadDevice->bytesAvailable();
     }
 
     // zerocopy buffer
@@ -299,7 +305,7 @@ qint64 QNetworkReplyHttpImpl::bytesAvailable() const
     }
 
     // normal buffer
-    return QNetworkReply::bytesAvailable() + d->downloadMultiBuffer.byteAmount();
+    return QNetworkReply::bytesAvailable();
 }
 
 bool QNetworkReplyHttpImpl::isSequential () const
@@ -323,12 +329,6 @@ qint64 QNetworkReplyHttpImpl::readData(char* data, qint64 maxlen)
     if (d->cacheLoadDevice) {
         // FIXME bytesdownloaded, position etc?
 
-        // There is something already in the buffer we buffered before because the user did not read()
-        // anything, so we read there first:
-        if (!d->downloadMultiBuffer.isEmpty()) {
-            return d->downloadMultiBuffer.read(data, maxlen);
-        }
-
         qint64 ret = d->cacheLoadDevice->read(data, maxlen);
         return ret;
     }
@@ -345,25 +345,14 @@ qint64 QNetworkReplyHttpImpl::readData(char* data, qint64 maxlen)
     }
 
     // normal buffer
-    if (d->downloadMultiBuffer.isEmpty()) {
-        if (d->state == d->Finished || d->state == d->Aborted)
-            return -1;
-        return 0;
-    }
-
-    if (maxlen == 1) {
-        // optimization for getChar()
-        *data = d->downloadMultiBuffer.getChar();
-        if (readBufferSize())
-            emit readBufferFreed(1);
-        return 1;
-    }
+    if (d->state == d->Finished || d->state == d->Aborted)
+        return -1;
 
-    maxlen = qMin<qint64>(maxlen, d->downloadMultiBuffer.byteAmount());
-    qint64 bytesRead = d->downloadMultiBuffer.read(data, maxlen);
+    qint64 wasBuffered = d->bytesBuffered;
+    d->bytesBuffered = 0;
     if (readBufferSize())
-        emit readBufferFreed(bytesRead);
-    return bytesRead;
+        emit readBufferFreed(wasBuffered);
+    return 0;
 }
 
 void QNetworkReplyHttpImpl::setReadBufferSize(qint64 size)
@@ -381,12 +370,12 @@ bool QNetworkReplyHttpImpl::canReadLine () const
         return true;
 
     if (d->cacheLoadDevice)
-        return d->cacheLoadDevice->canReadLine() || d->downloadMultiBuffer.canReadLine();
+        return d->cacheLoadDevice->canReadLine();
 
     if (d->downloadZerocopyBuffer)
         return memchr(d->downloadZerocopyBuffer + d->downloadBufferReadPosition, '\n', d->downloadBufferCurrentSize - d->downloadBufferReadPosition);
 
-    return d->downloadMultiBuffer.canReadLine();
+    return false;
 }
 
 #ifndef QT_NO_SSL
@@ -438,6 +427,7 @@ QNetworkReplyHttpImplPrivate::QNetworkReplyHttpImplPrivate()
     , resumeOffset(0)
     , preMigrationDownloaded(-1)
     , bytesDownloaded(0)
+    , bytesBuffered(0)
     , downloadBufferReadPosition(0)
     , downloadBufferCurrentSize(0)
     , downloadZerocopyBuffer(0)
@@ -642,7 +632,8 @@ void QNetworkReplyHttpImplPrivate::postRequest(const QNetworkRequest &newHttpReq
     QNetworkProxy transparentProxy, cacheProxy;
 
     // FIXME the proxy stuff should be done in the HTTP thread
-    foreach (const QNetworkProxy &p, managerPrivate->queryProxy(QNetworkProxyQuery(newHttpRequest.url()))) {
+    const auto proxies = managerPrivate->queryProxy(QNetworkProxyQuery(newHttpRequest.url()));
+    for (const QNetworkProxy &p : proxies) {
         // use the first proxy that works
         // for non-encrypted connections, any transparent or HTTP proxy
         // for encrypted, only transparent proxies
@@ -722,10 +713,11 @@ void QNetworkReplyHttpImplPrivate::postRequest(const QNetworkRequest &newHttpReq
 
     QList<QByteArray> headers = newHttpRequest.rawHeaderList();
     if (resumeOffset != 0) {
-        if (headers.contains("Range")) {
+        const int rangeIndex = headers.indexOf("Range");
+        if (rangeIndex != -1) {
             // Need to adjust resume offset for user specified range
 
-            headers.removeOne("Range");
+            headers.removeAt(rangeIndex);
 
             // We've already verified that requestRange starts with "bytes=", see canResume.
             QByteArray requestRange = newHttpRequest.rawHeader("Range").mid(6);
@@ -744,7 +736,7 @@ void QNetworkReplyHttpImplPrivate::postRequest(const QNetworkRequest &newHttpReq
         }
     }
 
-    foreach (const QByteArray &header, headers)
+    for (const QByteArray &header : qAsConst(headers))
         httpRequest.setHeaderField(header, newHttpRequest.rawHeader(header));
 
     if (newHttpRequest.attribute(QNetworkRequest::HttpPipeliningAllowedAttribute).toBool())
@@ -990,7 +982,7 @@ void QNetworkReplyHttpImplPrivate::initCacheSaveDevice()
         q->connect(cacheSaveDevice, SIGNAL(aboutToClose()), SLOT(_q_cacheSaveDeviceAboutToClose()));
 
     if (!cacheSaveDevice || (cacheSaveDevice && !cacheSaveDevice->isOpen())) {
-        if (cacheSaveDevice && !cacheSaveDevice->isOpen())
+        if (Q_UNLIKELY(cacheSaveDevice && !cacheSaveDevice->isOpen()))
             qCritical("QNetworkReplyImpl: network cache returned a device that is not open -- "
                   "class %s probably needs to be fixed",
                   managerPrivate->networkCache->metaObject()->className());
@@ -1046,10 +1038,11 @@ void QNetworkReplyHttpImplPrivate::replyDownloadData(QByteArray d)
             cacheSaveDevice->write(item.constData(), item.size());
 
         if (!isHttpRedirectResponse())
-            downloadMultiBuffer.append(item);
+            buffer.append(item);
 
         bytesWritten += item.size();
     }
+    bytesBuffered += bytesWritten;
     pendingDownloadDataCopy.clear();
 
     QVariant totalSize = cookedHeaders.value(QNetworkRequest::ContentLengthHeader);
@@ -1159,11 +1152,10 @@ void QNetworkReplyHttpImplPrivate::checkForRedirect(const int statusCode)
     }
 }
 
-void QNetworkReplyHttpImplPrivate::replyDownloadMetaData
-        (QList<QPair<QByteArray,QByteArray> > hm,
-         int sc,QString rp,bool pu,
-         QSharedPointer<char> db,
-         qint64 contentLength, bool spdyWasUsed)
+void QNetworkReplyHttpImplPrivate::replyDownloadMetaData(const QList<QPair<QByteArray,QByteArray> > &hm,
+                                                         int sc, const QString &rp, bool pu,
+                                                         QSharedPointer<char> db,
+                                                         qint64 contentLength, bool spdyWasUsed)
 {
     Q_Q(QNetworkReplyHttpImpl);
     Q_UNUSED(contentLength);
@@ -1506,8 +1498,8 @@ QNetworkCacheMetaData QNetworkReplyHttpImplPrivate::fetchCacheMetaData(const QNe
     cacheHeaders.setAllRawHeaders(metaData.rawHeaders());
     QNetworkHeadersPrivate::RawHeadersList::ConstIterator it;
 
-    QList<QByteArray> newHeaders = q->rawHeaderList();
-    foreach (QByteArray header, newHeaders) {
+    const QList<QByteArray> newHeaders = q->rawHeaderList();
+    for (QByteArray header : newHeaders) {
         QByteArray originalHeader = header;
         header = header.toLower();
         bool hop_by_hop =
@@ -1730,7 +1722,7 @@ void QNetworkReplyHttpImplPrivate::_q_startOperation()
 
     // ensure this function is only being called once
     if (state == Working) {
-        qDebug("QNetworkReplyImpl::_q_startOperation was called more than once");
+        qDebug() << "QNetworkReplyHttpImplPrivate::_q_startOperation was called more than once" << url;
         return;
     }
     state = Working;
@@ -1823,9 +1815,8 @@ void QNetworkReplyHttpImplPrivate::_q_cacheLoadReadyRead()
     // If there are still bytes available in the cacheLoadDevice then the user did not read
     // in response to the readyRead() signal. This means we have to load from the cacheLoadDevice
     // and buffer that stuff. This is needed to be able to properly emit finished() later.
-    while (cacheLoadDevice->bytesAvailable() && !isHttpRedirectResponse()) {
-        downloadMultiBuffer.append(cacheLoadDevice->readAll());
-    }
+    while (cacheLoadDevice->bytesAvailable() && !isHttpRedirectResponse())
+        buffer.append(cacheLoadDevice->readAll());
 
     if (cacheLoadDevice->isSequential()) {
         // check if end and we can read the EOF -1
@@ -2131,15 +2122,18 @@ void QNetworkReplyHttpImplPrivate::_q_metaDataChanged()
     Q_Q(QNetworkReplyHttpImpl);
     // 1. do we have cookies?
     // 2. are we allowed to set them?
-    if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && manager
-        && (static_cast<QNetworkRequest::LoadControl>
-            (request.attribute(QNetworkRequest::CookieSaveControlAttribute,
-                               QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)) {
-        QList<QNetworkCookie> cookies =
-            qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader));
-        QNetworkCookieJar *jar = manager->cookieJar();
-        if (jar)
-            jar->setCookiesFromUrl(cookies, url);
+    if (manager) {
+        const auto it = cookedHeaders.constFind(QNetworkRequest::SetCookieHeader);
+        if (it != cookedHeaders.cend()
+            && request.attribute(QNetworkRequest::CookieSaveControlAttribute,
+                                 QNetworkRequest::Automatic).toInt() == QNetworkRequest::Automatic) {
+            QNetworkCookieJar *jar = manager->cookieJar();
+            if (jar) {
+                QList<QNetworkCookie> cookies =
+                    qvariant_cast<QList<QNetworkCookie> >(it.value());
+                jar->setCookiesFromUrl(cookies, url);
+            }
+        }
     }
     emit q->metaDataChanged();
 }
@@ -2207,7 +2201,7 @@ void QNetworkReplyHttpImplPrivate::setCachingEnabled(bool enable)
         return;                 // nothing to do either!
 
     if (enable) {
-        if (bytesDownloaded) {
+        if (Q_UNLIKELY(bytesDownloaded)) {
             qDebug() << "setCachingEnabled: " << bytesDownloaded << " bytesDownloaded";
             // refuse to enable in this case
             qCritical("QNetworkReplyImpl: backend error: caching was enabled after some bytes had been written");
diff --git a/src/network/access/qnetworkreplyhttpimpl_p.h b/src/network/access/qnetworkreplyhttpimpl_p.h
index 44d51d82a4..4aba915c7d 100644
--- a/src/network/access/qnetworkreplyhttpimpl_p.h
+++ b/src/network/access/qnetworkreplyhttpimpl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -147,7 +153,7 @@ signals:
 
     void startHttpRequestSynchronously();
 
-    void haveUploadData(const qint64 pos, QByteArray dataArray, bool dataAtEnd, qint64 dataSize);
+    void haveUploadData(const qint64 pos, const QByteArray &dataArray, bool dataAtEnd, qint64 dataSize);
 };
 
 class QNetworkReplyHttpImplPrivate: public QNetworkReplyPrivate
@@ -234,12 +240,11 @@ public:
     quint64 resumeOffset;
     qint64 preMigrationDownloaded;
 
-    // Used for normal downloading. For "zero copy" the downloadZerocopyBuffer is used
-    QByteDataBuffer downloadMultiBuffer;
     QByteDataBuffer pendingDownloadData; // For signal compression
     qint64 bytesDownloaded;
+    qint64 bytesBuffered;
 
-    // only used when the "zero copy" style is used. Else downloadMultiBuffer is used.
+    // Only used when the "zero copy" style is used.
     // Please note that the whole "zero copy" download buffer API is private right now. Do not use it.
     qint64 downloadBufferReadPosition;
     qint64 downloadBufferCurrentSize;
@@ -273,8 +278,8 @@ public:
     // From HTTP thread:
     void replyDownloadData(QByteArray);
     void replyFinished();
-    void replyDownloadMetaData(QList<QPair<QByteArray,QByteArray> >, int, QString, bool,
-                               QSharedPointer<char>, qint64, bool);
+    void replyDownloadMetaData(const QList<QPair<QByteArray,QByteArray> > &, int, const QString &,
+                               bool, QSharedPointer<char>, qint64, bool);
     void replyDownloadProgressSlot(qint64,qint64);
     void httpAuthenticationRequired(const QHttpNetworkRequest &request, QAuthenticator *auth);
     void httpError(QNetworkReply::NetworkError error, const QString &errorString);
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp
index 00dd4cbe52..54930a351a 100644
--- a/src/network/access/qnetworkreplyimpl.cpp
+++ b/src/network/access/qnetworkreplyimpl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -67,7 +73,7 @@ void QNetworkReplyImplPrivate::_q_startOperation()
 {
     // ensure this function is only being called once
     if (state == Working || state == Finished) {
-        qDebug("QNetworkReplyImpl::_q_startOperation was called more than once");
+        qDebug() << "QNetworkReplyImpl::_q_startOperation was called more than once" << url;
         return;
     }
     state = Working;
@@ -178,17 +184,13 @@ void QNetworkReplyImplPrivate::_q_copyReadyRead()
             break;
 
         bytesToRead = qBound<qint64>(1, bytesToRead, copyDevice->bytesAvailable());
-        QByteArray byteData;
-        byteData.resize(bytesToRead);
-        qint64 bytesActuallyRead = copyDevice->read(byteData.data(), byteData.size());
+        qint64 bytesActuallyRead = copyDevice->read(buffer.reserve(bytesToRead), bytesToRead);
         if (bytesActuallyRead == -1) {
-            byteData.clear();
+            buffer.chop(bytesToRead);
             backendNotify(NotifyCopyFinished);
             break;
         }
-
-        byteData.resize(bytesActuallyRead);
-        readBuffer.append(byteData);
+        buffer.chop(bytesToRead - bytesActuallyRead);
 
         if (!copyDevice->isSequential() && copyDevice->atEnd()) {
             backendNotify(NotifyCopyFinished);
@@ -517,7 +519,7 @@ void QNetworkReplyImplPrivate::setCachingEnabled(bool enable)
         return;                 // nothing to do either!
 
     if (enable) {
-        if (bytesDownloaded) {
+        if (Q_UNLIKELY(bytesDownloaded)) {
             // refuse to enable in this case
             qCritical("QNetworkReplyImpl: backend error: caching was enabled after some bytes had been written");
             return;
@@ -576,7 +578,7 @@ qint64 QNetworkReplyImplPrivate::nextDownstreamBlockSize() const
     if (readBufferMaxSize == 0)
         return DesiredBufferSize;
 
-    return qMax<qint64>(0, readBufferMaxSize - readBuffer.byteAmount());
+    return qMax<qint64>(0, readBufferMaxSize - buffer.size());
 }
 
 void QNetworkReplyImplPrivate::initCacheSaveDevice()
@@ -606,7 +608,7 @@ void QNetworkReplyImplPrivate::initCacheSaveDevice()
     cacheSaveDevice = networkCache()->prepare(metaData);
 
     if (!cacheSaveDevice || (cacheSaveDevice && !cacheSaveDevice->isOpen())) {
-        if (cacheSaveDevice && !cacheSaveDevice->isOpen())
+        if (Q_UNLIKELY(cacheSaveDevice && !cacheSaveDevice->isOpen()))
             qCritical("QNetworkReplyImpl: network cache returned a device that is not open -- "
                   "class %s probably needs to be fixed",
                   networkCache()->metaObject()->className());
@@ -618,7 +620,7 @@ void QNetworkReplyImplPrivate::initCacheSaveDevice()
 }
 
 // we received downstream data and send this to the cache
-// and to our readBuffer (which in turn gets read by the user of QNetworkReply)
+// and to our buffer (which in turn gets read by the user of QNetworkReply)
 void QNetworkReplyImplPrivate::appendDownstreamData(QByteDataBuffer &data)
 {
     Q_Q(QNetworkReplyImpl);
@@ -635,7 +637,7 @@ void QNetworkReplyImplPrivate::appendDownstreamData(QByteDataBuffer &data)
 
         if (cacheSaveDevice)
             cacheSaveDevice->write(item.constData(), item.size());
-        readBuffer.append(item);
+        buffer.append(item);
 
         bytesWritten += item.size();
     }
@@ -680,7 +682,7 @@ void QNetworkReplyImplPrivate::appendDownstreamData(QIODevice *data)
         return;
 
     // read until EOF from data
-    if (copyDevice) {
+    if (Q_UNLIKELY(copyDevice)) {
         qCritical("QNetworkReplyImpl: copy from QIODevice already in progress -- "
                   "backend probly needs to be fixed");
         return;
@@ -865,16 +867,20 @@ void QNetworkReplyImplPrivate::metaDataChanged()
     Q_Q(QNetworkReplyImpl);
     // 1. do we have cookies?
     // 2. are we allowed to set them?
-    if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && !manager.isNull()
-        && (static_cast<QNetworkRequest::LoadControl>
-            (request.attribute(QNetworkRequest::CookieSaveControlAttribute,
-                               QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)) {
-        QList<QNetworkCookie> cookies =
-            qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader));
-        QNetworkCookieJar *jar = manager->cookieJar();
-        if (jar)
-            jar->setCookiesFromUrl(cookies, url);
+    if (!manager.isNull()) {
+        const auto it = cookedHeaders.constFind(QNetworkRequest::SetCookieHeader);
+        if (it != cookedHeaders.cend()
+            && request.attribute(QNetworkRequest::CookieSaveControlAttribute,
+                                 QNetworkRequest::Automatic).toInt() == QNetworkRequest::Automatic) {
+            QNetworkCookieJar *jar = manager->cookieJar();
+            if (jar) {
+                QList<QNetworkCookie> cookies =
+                    qvariant_cast<QList<QNetworkCookie> >(it.value());
+                jar->setCookiesFromUrl(cookies, url);
+            }
+        }
     }
+
     emit q->metaDataChanged();
 }
 
@@ -965,13 +971,6 @@ void QNetworkReplyImpl::close()
     d->finished();
 }
 
-bool QNetworkReplyImpl::canReadLine () const
-{
-    Q_D(const QNetworkReplyImpl);
-    return QNetworkReply::canReadLine() || d->readBuffer.canReadLine();
-}
-
-
 /*!
     Returns the number of bytes available for reading with
     QIODevice::read(). The number of bytes available may grow until
@@ -986,14 +985,14 @@ qint64 QNetworkReplyImpl::bytesAvailable() const
         return QNetworkReply::bytesAvailable() + maxAvail;
     }
 
-    return QNetworkReply::bytesAvailable() + d_func()->readBuffer.byteAmount();
+    return QNetworkReply::bytesAvailable();
 }
 
 void QNetworkReplyImpl::setReadBufferSize(qint64 size)
 {
     Q_D(QNetworkReplyImpl);
     if (size > d->readBufferMaxSize &&
-        size > d->readBuffer.byteAmount())
+        size > d->buffer.size())
         d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite);
 
     QNetworkReply::setReadBufferSize(size);
@@ -1051,19 +1050,12 @@ qint64 QNetworkReplyImpl::readData(char *data, qint64 maxlen)
     }
 
 
-    if (d->readBuffer.isEmpty())
-        return d->state == QNetworkReplyPrivate::Finished ? -1 : 0;
     // FIXME what about "Aborted" state?
+    if (d->state == QNetworkReplyPrivate::Finished)
+        return -1;
 
     d->backendNotify(QNetworkReplyImplPrivate::NotifyDownstreamReadyWrite);
-    if (maxlen == 1) {
-        // optimization for getChar()
-        *data = d->readBuffer.getChar();
-        return 1;
-    }
-
-    maxlen = qMin<qint64>(maxlen, d->readBuffer.byteAmount());
-    return d->readBuffer.read(data, maxlen);
+    return 0;
 }
 
 /*!
diff --git a/src/network/access/qnetworkreplyimpl_p.h b/src/network/access/qnetworkreplyimpl_p.h
index 209bf40b72..054cbcc3a7 100644
--- a/src/network/access/qnetworkreplyimpl_p.h
+++ b/src/network/access/qnetworkreplyimpl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -75,7 +81,6 @@ public:
     virtual void close() Q_DECL_OVERRIDE;
     virtual qint64 bytesAvailable() const Q_DECL_OVERRIDE;
     virtual void setReadBufferSize(qint64 size) Q_DECL_OVERRIDE;
-    virtual bool canReadLine () const Q_DECL_OVERRIDE;
 
     virtual qint64 readData(char *data, qint64 maxlen) Q_DECL_OVERRIDE;
     virtual bool event(QEvent *) Q_DECL_OVERRIDE;
@@ -181,8 +186,6 @@ public:
     QList<QNetworkProxy> proxyList;
 #endif
 
-    // Used for normal downloading. For "zero copy" the downloadBuffer is used
-    QByteDataBuffer readBuffer;
     qint64 bytesDownloaded;
     qint64 lastBytesDownloaded;
     qint64 bytesUploaded;
@@ -193,7 +196,7 @@ public:
 
     State state;
 
-    // only used when the "zero copy" style is used. Else readBuffer is used.
+    // Only used when the "zero copy" style is used.
     // Please note that the whole "zero copy" download buffer API is private right now. Do not use it.
     qint64 downloadBufferReadPosition;
     qint64 downloadBufferCurrentSize;
diff --git a/src/network/access/qnetworkrequest.cpp b/src/network/access/qnetworkrequest.cpp
index 29a7c2c46d..63332d4fd1 100644
--- a/src/network/access/qnetworkrequest.cpp
+++ b/src/network/access/qnetworkrequest.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,6 +51,8 @@
 # include <stdio.h>
 #endif
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -771,7 +779,7 @@ static QByteArray headerValue(QNetworkRequest::KnownHeaders header, const QVaria
 
         QByteArray result;
         bool first = true;
-        foreach (const QNetworkCookie &cookie, cookies) {
+        for (const QNetworkCookie &cookie : qAsConst(cookies)) {
             if (!first)
                 result += "; ";
             first = false;
@@ -787,7 +795,7 @@ static QByteArray headerValue(QNetworkRequest::KnownHeaders header, const QVaria
 
         QByteArray result;
         bool first = true;
-        foreach (const QNetworkCookie &cookie, cookies) {
+        for (const QNetworkCookie &cookie : qAsConst(cookies)) {
             if (!first)
                 result += ", ";
             first = false;
@@ -849,8 +857,8 @@ static QVariant parseHttpDate(const QByteArray &raw)
 static QVariant parseCookieHeader(const QByteArray &raw)
 {
     QList<QNetworkCookie> result;
-    QList<QByteArray> cookieList = raw.split(';');
-    foreach (const QByteArray &cookie, cookieList) {
+    const QList<QByteArray> cookieList = raw.split(';');
+    for (const QByteArray &cookie : cookieList) {
         QList<QNetworkCookie> parsed = QNetworkCookie::parseCookies(cookie.trimmed());
         if (parsed.count() != 1)
             return QVariant();  // invalid Cookie: header
@@ -987,13 +995,12 @@ void QNetworkHeadersPrivate::setCookedHeader(QNetworkRequest::KnownHeaders heade
 
 void QNetworkHeadersPrivate::setRawHeaderInternal(const QByteArray &key, const QByteArray &value)
 {
-    RawHeadersList::Iterator it = rawHeaders.begin();
-    while (it != rawHeaders.end()) {
-        if (qstricmp(it->first.constData(), key.constData()) == 0)
-            it = rawHeaders.erase(it);
-        else
-            ++it;
-    }
+    auto firstEqualsKey = [&key](const RawHeaderPair &header) {
+        return qstricmp(header.first.constData(), key.constData()) == 0;
+    };
+    rawHeaders.erase(std::remove_if(rawHeaders.begin(), rawHeaders.end(),
+                                    firstEqualsKey),
+                     rawHeaders.end());
 
     if (value.isNull())
         return;                 // only wanted to erase key
diff --git a/src/network/access/qnetworkrequest.h b/src/network/access/qnetworkrequest.h
index eb343c97df..4a90a50e53 100644
--- a/src/network/access/qnetworkrequest.h
+++ b/src/network/access/qnetworkrequest.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qnetworkrequest_p.h b/src/network/access/qnetworkrequest_p.h
index 4c9ed19d5f..de6941c476 100644
--- a/src/network/access/qnetworkrequest_p.h
+++ b/src/network/access/qnetworkrequest_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/access/qspdyprotocolhandler.cpp b/src/network/access/qspdyprotocolhandler.cpp
index 5f9697ab92..e4e058b772 100644
--- a/src/network/access/qspdyprotocolhandler.cpp
+++ b/src/network/access/qspdyprotocolhandler.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -470,7 +476,7 @@ QByteArray QSpdyProtocolHandler::composeHeader(const QHttpNetworkRequest &reques
     // calculate additional headers first, because we need to know the size
     // ### do not partially copy the list, but restrict the set header fields
     // in QHttpNetworkConnection
-    QList<QPair<QByteArray, QByteArray> > additionalHeaders;
+    QVector<QPair<QByteArray, QByteArray> > additionalHeaders;
     for (int a = 0; a < request.header().count(); ++a) {
         QByteArray key = request.header().at(a).first;
         if (key == "Connection" || key == "Host" || key == "Keep-Alive"
@@ -601,7 +607,7 @@ void QSpdyProtocolHandler::sendControlFrame(FrameType type,
     Q_UNUSED(written); // silence -Wunused-variable
 }
 
-void QSpdyProtocolHandler::sendSYN_STREAM(HttpMessagePair messagePair,
+void QSpdyProtocolHandler::sendSYN_STREAM(const HttpMessagePair &messagePair,
                                           qint32 streamID, qint32 associatedToStreamID)
 {
     QHttpNetworkRequest request = messagePair.first;
@@ -866,7 +872,8 @@ void QSpdyProtocolHandler::handleSYN_REPLY(char flags, quint32 /*length*/, const
 void QSpdyProtocolHandler::parseHttpHeaders(char flags, const QByteArray &frameData)
 {
     qint32 streamID = getStreamID(frameData.constData());
-    if (!m_inFlightStreams.contains(streamID)) {
+    const auto it = m_inFlightStreams.constFind(streamID);
+    if (it == m_inFlightStreams.cend()) {
         sendRST_STREAM(streamID, RST_STREAM_INVALID_STREAM);
         return;
     }
@@ -876,7 +883,7 @@ void QSpdyProtocolHandler::parseHttpHeaders(char flags, const QByteArray &frameD
 
     QByteArray headerValuePairs = frameData.mid(4);
 
-    HttpMessagePair pair = m_inFlightStreams.value(streamID);
+    HttpMessagePair pair = it.value();
     QHttpNetworkReply *httpReply = pair.second;
     Q_ASSERT(httpReply != 0);
 
@@ -928,19 +935,7 @@ void QSpdyProtocolHandler::parseHttpHeaders(char flags, const QByteArray &frameD
         } else if (name == "content-length") {
             httpReply->setContentLength(value.toLongLong());
         } else {
-            if (value.contains('\0')) {
-                QList<QByteArray> values = value.split('\0');
-                QByteArray binder(", ");
-                if (name == "set-cookie")
-                    binder = "\n";
-                value.clear();
-                Q_FOREACH (const QByteArray& ivalue, values) {
-                    if (value.isEmpty())
-                        value = ivalue;
-                    else
-                        value += binder + ivalue;
-                }
-            }
+            value.replace('\0', name == "set-cookie" ? "\n" : ", ");
             httpReply->setHeaderField(name, value);
         }
     }
@@ -1146,12 +1141,13 @@ void QSpdyProtocolHandler::handleWINDOW_UPDATE(char /*flags*/, quint32 /*length*
     qint32 streamID = getStreamID(frameData.constData());
     qint32 deltaWindowSize = fourBytesToInt(frameData.constData() + 4);
 
-    if (!m_inFlightStreams.contains(streamID)) {
+    const auto it = m_inFlightStreams.constFind(streamID);
+    if (it == m_inFlightStreams.cend()) {
         sendRST_STREAM(streamID, RST_STREAM_INVALID_STREAM);
         return;
     }
 
-    QHttpNetworkReply *reply = m_inFlightStreams.value(streamID).second;
+    QHttpNetworkReply *reply = it.value().second;
     Q_ASSERT(reply);
     QHttpNetworkReplyPrivate *replyPrivate = reply->d_func();
     Q_ASSERT(replyPrivate);
@@ -1170,7 +1166,8 @@ void QSpdyProtocolHandler::handleDataFrame(const QByteArray &frameHeaders)
     Q_ASSERT(frameHeaders.count() >= 8);
 
     qint32 streamID = getStreamID(frameHeaders.constData());
-    if (!m_inFlightStreams.contains(streamID)) {
+    const auto it = m_inFlightStreams.constFind(streamID);
+    if (it == m_inFlightStreams.cend()) {
         sendRST_STREAM(streamID, RST_STREAM_INVALID_STREAM);
         return;
     }
@@ -1192,7 +1189,7 @@ void QSpdyProtocolHandler::handleDataFrame(const QByteArray &frameHeaders)
         m_waitingForCompleteStream = false;
     }
 
-    HttpMessagePair pair = m_inFlightStreams.value(streamID);
+    HttpMessagePair pair = it.value();
     QHttpNetworkRequest httpRequest = pair.first;
     QHttpNetworkReply *httpReply = pair.second;
     Q_ASSERT(httpReply != 0);
diff --git a/src/network/access/qspdyprotocolhandler_p.h b/src/network/access/qspdyprotocolhandler_p.h
index ed71878cd4..aba081b9d1 100644
--- a/src/network/access/qspdyprotocolhandler_p.h
+++ b/src/network/access/qspdyprotocolhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -166,7 +172,7 @@ private:
 
     void sendControlFrame(FrameType type, ControlFrameFlags flags, const char *data, quint32 length);
 
-    void sendSYN_STREAM(HttpMessagePair pair, qint32 streamID,
+    void sendSYN_STREAM(const HttpMessagePair &pair, qint32 streamID,
                         qint32 associatedToStreamID);
     void sendRST_STREAM(qint32 streamID, RST_STREAM_STATUS_CODE statusCode);
     void sendPING(quint32 pingID);
diff --git a/src/network/bearer/qbearerengine.cpp b/src/network/bearer/qbearerengine.cpp
index c6236009eb..215cd3fddd 100644
--- a/src/network/bearer/qbearerengine.cpp
+++ b/src/network/bearer/qbearerengine.cpp
@@ -1,42 +1,67 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qbearerengine_p.h"
+#include <algorithm>
 
 #ifndef QT_NO_BEARERMANAGEMENT
 
 QT_BEGIN_NAMESPACE
 
+static void cleanUpConfigurations(QHash<QString, QNetworkConfigurationPrivatePointer> &configurations)
+{
+    for (const auto &ptr : qAsConst(configurations)) {
+        ptr->isValid = false;
+        ptr->id.clear();
+    }
+    configurations.clear();
+}
+
+static bool hasUsedConfiguration(const QHash<QString, QNetworkConfigurationPrivatePointer> &configurations)
+{
+    auto isUsed = [](const QNetworkConfigurationPrivatePointer &ptr) {
+        return ptr->ref.load() > 1;
+    };
+    const auto end = configurations.end();
+    return std::find_if(configurations.begin(), end, isUsed) != end;
+}
+
 QBearerEngine::QBearerEngine(QObject *parent)
     : QObject(parent), mutex(QMutex::Recursive)
 {
@@ -44,28 +69,9 @@ QBearerEngine::QBearerEngine(QObject *parent)
 
 QBearerEngine::~QBearerEngine()
 {
-    QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
-    QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
-
-    for (it = snapConfigurations.begin(), end = snapConfigurations.end(); it != end; ++it) {
-        it.value()->isValid = false;
-        it.value()->id.clear();
-    }
-    snapConfigurations.clear();
-
-    for (it = accessPointConfigurations.begin(), end = accessPointConfigurations.end();
-         it != end; ++it) {
-        it.value()->isValid = false;
-        it.value()->id.clear();
-    }
-    accessPointConfigurations.clear();
-
-    for (it = userChoiceConfigurations.begin(), end = userChoiceConfigurations.end();
-         it != end; ++it) {
-        it.value()->isValid = false;
-        it.value()->id.clear();
-    }
-    userChoiceConfigurations.clear();
+    cleanUpConfigurations(snapConfigurations);
+    cleanUpConfigurations(accessPointConfigurations);
+    cleanUpConfigurations(userChoiceConfigurations);
 }
 
 bool QBearerEngine::requiresPolling() const
@@ -81,30 +87,10 @@ bool QBearerEngine::requiresPolling() const
 */
 bool QBearerEngine::configurationsInUse() const
 {
-    QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator it;
-    QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator end;
-
     QMutexLocker locker(&mutex);
-
-    for (it = accessPointConfigurations.constBegin(),
-         end = accessPointConfigurations.constEnd(); it != end; ++it) {
-        if (it.value()->ref.load() > 1)
-            return true;
-    }
-
-    for (it = snapConfigurations.constBegin(),
-         end = snapConfigurations.constEnd(); it != end; ++it) {
-        if (it.value()->ref.load() > 1)
-            return true;
-    }
-
-    for (it = userChoiceConfigurations.constBegin(),
-         end = userChoiceConfigurations.constEnd(); it != end; ++it) {
-        if (it.value()->ref.load() > 1)
-            return true;
-    }
-
-    return false;
+    return hasUsedConfiguration(accessPointConfigurations)
+        || hasUsedConfiguration(snapConfigurations)
+        || hasUsedConfiguration(userChoiceConfigurations);
 }
 
 #include "moc_qbearerengine_p.cpp"
diff --git a/src/network/bearer/qbearerengine_p.h b/src/network/bearer/qbearerengine_p.h
index b4f82a6388..b36fedb741 100644
--- a/src/network/bearer/qbearerengine_p.h
+++ b/src/network/bearer/qbearerengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qbearerplugin.cpp b/src/network/bearer/qbearerplugin.cpp
index f73d242db0..ec0d06e94c 100644
--- a/src/network/bearer/qbearerplugin.cpp
+++ b/src/network/bearer/qbearerplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qbearerplugin_p.h b/src/network/bearer/qbearerplugin_p.h
index ade59851e2..caaa71ca1f 100644
--- a/src/network/bearer/qbearerplugin_p.h
+++ b/src/network/bearer/qbearerplugin_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworkconfigmanager.cpp b/src/network/bearer/qnetworkconfigmanager.cpp
index 2ee448a267..7d7b7cc5b0 100644
--- a/src/network/bearer/qnetworkconfigmanager.cpp
+++ b/src/network/bearer/qnetworkconfigmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworkconfigmanager.h b/src/network/bearer/qnetworkconfigmanager.h
index 84080ba83e..4d841d8e33 100644
--- a/src/network/bearer/qnetworkconfigmanager.h
+++ b/src/network/bearer/qnetworkconfigmanager.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworkconfigmanager_p.cpp b/src/network/bearer/qnetworkconfigmanager_p.cpp
index ccda9dd509..2da073fa5a 100644
--- a/src/network/bearer/qnetworkconfigmanager_p.cpp
+++ b/src/network/bearer/qnetworkconfigmanager_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,16 +52,13 @@
 #include <QtCore/qbytearray.h>
 #include <QtCore/qglobal.h>
 
+#include <utility>
+
 
 #ifndef QT_NO_BEARERMANAGEMENT
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
-Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
-                          (QBearerEngineFactoryInterface_iid, QLatin1String("/bearer")))
-#endif
-
 QNetworkConfigurationManagerPrivate::QNetworkConfigurationManagerPrivate()
     : QObject(), pollTimer(0), mutex(QMutex::Recursive), forcedPolling(0), firstUpdate(true)
 {
@@ -97,7 +100,7 @@ QNetworkConfiguration QNetworkConfigurationManagerPrivate::defaultConfiguration(
 {
     QMutexLocker locker(&mutex);
 
-    foreach (QBearerEngine *engine, sessionEngines) {
+    for (QBearerEngine *engine : sessionEngines) {
         QNetworkConfigurationPrivatePointer ptr = engine->defaultConfiguration();
         if (ptr) {
             QNetworkConfiguration config;
@@ -111,16 +114,10 @@ QNetworkConfiguration QNetworkConfigurationManagerPrivate::defaultConfiguration(
     // Return first active snap
     QNetworkConfigurationPrivatePointer defaultConfiguration;
 
-    foreach (QBearerEngine *engine, sessionEngines) {
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
-
+    for (QBearerEngine *engine : sessionEngines) {
         QMutexLocker locker(&engine->mutex);
 
-        for (it = engine->snapConfigurations.begin(),
-             end = engine->snapConfigurations.end(); it != end; ++it) {
-            QNetworkConfigurationPrivatePointer ptr = it.value();
-
+        for (const auto &ptr : qAsConst(engine->snapConfigurations)) {
             QMutexLocker configLocker(&ptr->mutex);
 
             if ((ptr->state & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
@@ -153,15 +150,11 @@ QNetworkConfiguration QNetworkConfigurationManagerPrivate::defaultConfiguration(
             6. Discovered Other
     */
 
-    foreach (QBearerEngine *engine, sessionEngines) {
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
+    for (QBearerEngine *engine : sessionEngines) {
 
         QMutexLocker locker(&engine->mutex);
 
-        for (it = engine->accessPointConfigurations.begin(),
-             end = engine->accessPointConfigurations.end(); it != end; ++it) {
-            QNetworkConfigurationPrivatePointer ptr = it.value();
+        for (const auto &ptr : qAsConst(engine->accessPointConfigurations)) {
 
             QMutexLocker configLocker(&ptr->mutex);
             QNetworkConfiguration::BearerType bearerType = ptr->bearerType;
@@ -216,17 +209,12 @@ QList<QNetworkConfiguration> QNetworkConfigurationManagerPrivate::allConfigurati
 
     QMutexLocker locker(&mutex);
 
-    foreach (QBearerEngine *engine, sessionEngines) {
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
-        QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
+    for (QBearerEngine *engine : sessionEngines) {
 
         QMutexLocker locker(&engine->mutex);
 
         //find all InternetAccessPoints
-        for (it = engine->accessPointConfigurations.begin(),
-             end = engine->accessPointConfigurations.end(); it != end; ++it) {
-            QNetworkConfigurationPrivatePointer ptr = it.value();
-
+        for (const auto &ptr : qAsConst(engine->accessPointConfigurations)) {
             QMutexLocker configLocker(&ptr->mutex);
 
             if ((ptr->state & filter) == filter) {
@@ -237,10 +225,7 @@ QList<QNetworkConfiguration> QNetworkConfigurationManagerPrivate::allConfigurati
         }
 
         //find all service networks
-        for (it = engine->snapConfigurations.begin(),
-             end = engine->snapConfigurations.end(); it != end; ++it) {
-            QNetworkConfigurationPrivatePointer ptr = it.value();
-
+        for (const auto &ptr : qAsConst(engine->snapConfigurations)) {
             QMutexLocker configLocker(&ptr->mutex);
 
             if ((ptr->state & filter) == filter) {
@@ -260,19 +245,20 @@ QNetworkConfiguration QNetworkConfigurationManagerPrivate::configurationFromIden
 
     QMutexLocker locker(&mutex);
 
-    foreach (QBearerEngine *engine, sessionEngines) {
+    for (QBearerEngine *engine : sessionEngines) {
         QMutexLocker locker(&engine->mutex);
-
-        if (engine->accessPointConfigurations.contains(identifier))
-            item.d = engine->accessPointConfigurations[identifier];
-        else if (engine->snapConfigurations.contains(identifier))
-            item.d = engine->snapConfigurations[identifier];
-        else if (engine->userChoiceConfigurations.contains(identifier))
-            item.d = engine->userChoiceConfigurations[identifier];
-        else
-            continue;
-
-        return item;
+        if (auto ptr = engine->accessPointConfigurations.value(identifier)) {
+            item.d = std::move(ptr);
+            break;
+        }
+        if (auto ptr = engine->snapConfigurations.value(identifier)) {
+            item.d = std::move(ptr);
+            break;
+        }
+        if (auto ptr = engine->userChoiceConfigurations.value(identifier)) {
+            item.d = std::move(ptr);
+            break;
+        }
     }
 
     return item;
@@ -293,7 +279,7 @@ QNetworkConfigurationManager::Capabilities QNetworkConfigurationManagerPrivate::
 
     QNetworkConfigurationManager::Capabilities capFlags;
 
-    foreach (QBearerEngine *engine, sessionEngines)
+    for (QBearerEngine *engine : sessionEngines)
         capFlags |= engine->capabilities();
 
     return capFlags;
@@ -366,10 +352,8 @@ void QNetworkConfigurationManagerPrivate::configurationChanged(QNetworkConfigura
 
 void QNetworkConfigurationManagerPrivate::updateConfigurations()
 {
-#ifndef QT_NO_LIBRARY
     typedef QMultiMap<int, QString> PluginKeyMap;
     typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
-#endif
     QMutexLocker locker(&mutex);
 
     if (firstUpdate) {
@@ -378,11 +362,11 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations()
 
         updating = false;
 
-#ifndef QT_NO_LIBRARY
         bool envOK  = false;
-        const int skipGeneric = qgetenv("QT_EXCLUDE_GENERIC_BEARER").toInt(&envOK);
+        const int skipGeneric = qEnvironmentVariableIntValue("QT_EXCLUDE_GENERIC_BEARER", &envOK);
         QBearerEngine *generic = 0;
-        QFactoryLoader *l = loader();
+        static QFactoryLoader loader(QBearerEngineFactoryInterface_iid, QLatin1String("/bearer"));
+        QFactoryLoader *l = &loader;
         const PluginKeyMap keyMap = l->keyMap();
         const PluginKeyMapConstIterator cend = keyMap.constEnd();
         QStringList addedEngines;
@@ -421,7 +405,6 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations()
             else
                 delete generic;
         }
-#endif // QT_NO_LIBRARY
     }
 
     QBearerEngine *engine = qobject_cast<QBearerEngine *>(sender());
@@ -441,11 +424,10 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations()
 
     if (firstUpdate) {
         firstUpdate = false;
-        QList<QBearerEngine*> enginesToInitialize = sessionEngines; //shallow copy the list in case it is modified when we unlock mutex
+        const QList<QBearerEngine*> enginesToInitialize = sessionEngines; //shallow copy the list in case it is modified when we unlock mutex
         locker.unlock();
-        foreach (QBearerEngine* engine, enginesToInitialize) {
+        for (QBearerEngine* engine : enginesToInitialize)
             QMetaObject::invokeMethod(engine, "initialize", Qt::BlockingQueuedConnection);
-        }
     }
 }
 
@@ -460,7 +442,7 @@ void QNetworkConfigurationManagerPrivate::performAsyncConfigurationUpdate()
 
     updating = true;
 
-    foreach (QBearerEngine *engine, sessionEngines) {
+    for (QBearerEngine *engine : qAsConst(sessionEngines)) {
         updatingEngines.insert(engine);
         QMetaObject::invokeMethod(engine, "requestUpdate");
     }
@@ -479,7 +461,7 @@ void QNetworkConfigurationManagerPrivate::startPolling()
     if (!pollTimer) {
         pollTimer = new QTimer(this);
         bool ok;
-        int interval = qgetenv("QT_BEARER_POLL_TIMEOUT").toInt(&ok);
+        int interval = qEnvironmentVariableIntValue("QT_BEARER_POLL_TIMEOUT", &ok);
         if (!ok)
             interval = 10000;//default 10 seconds
         pollTimer->setInterval(interval);
@@ -490,7 +472,7 @@ void QNetworkConfigurationManagerPrivate::startPolling()
     if (pollTimer->isActive())
         return;
 
-    foreach (QBearerEngine *engine, sessionEngines) {
+    for (QBearerEngine *engine : qAsConst(sessionEngines)) {
         if (engine->requiresPolling() && (forcedPolling || engine->configurationsInUse())) {
             pollTimer->start();
             break;
@@ -503,7 +485,7 @@ void QNetworkConfigurationManagerPrivate::pollEngines()
 {
     QMutexLocker locker(&mutex);
 
-    foreach (QBearerEngine *engine, sessionEngines) {
+    for (QBearerEngine *engine : qAsConst(sessionEngines)) {
         if (engine->requiresPolling() && (forcedPolling || engine->configurationsInUse())) {
             pollingEngines.insert(engine);
             QMetaObject::invokeMethod(engine, "requestUpdate");
diff --git a/src/network/bearer/qnetworkconfigmanager_p.h b/src/network/bearer/qnetworkconfigmanager_p.h
index 73407d344f..a322fb5cfe 100644
--- a/src/network/bearer/qnetworkconfigmanager_p.h
+++ b/src/network/bearer/qnetworkconfigmanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworkconfiguration.cpp b/src/network/bearer/qnetworkconfiguration.cpp
index 378245ce3e..533a27357c 100644
--- a/src/network/bearer/qnetworkconfiguration.cpp
+++ b/src/network/bearer/qnetworkconfiguration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,11 +41,6 @@
 #include "qnetworkconfiguration_p.h"
 #include <QDebug>
 
-#ifdef Q_OS_BLACKBERRY
-#include "private/qcore_unix_p.h" // qt_safe_open
-#include <sys/pps.h>
-#endif // Q_OS_BLACKBERRY
-
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -202,77 +203,6 @@ QT_BEGIN_NAMESPACE
     \value BearerLTE        The configuration is for a LTE (4G) interface.
 */
 
-#ifdef Q_OS_BLACKBERRY
-static const char cellularStatusFile[] = "/pps/services/radioctrl/modem0/status_public";
-
-static QNetworkConfiguration::BearerType cellularStatus()
-{
-    QNetworkConfiguration::BearerType ret = QNetworkConfiguration::BearerUnknown;
-
-    int cellularStatusFD;
-    if ((cellularStatusFD = qt_safe_open(cellularStatusFile, O_RDONLY)) == -1) {
-        qWarning() << "failed to open" << cellularStatusFile;
-        return ret;
-    }
-    char buf[2048];
-    if (qt_safe_read(cellularStatusFD, &buf, sizeof(buf)) == -1) {
-        qWarning() << "read from PPS file failed:" << strerror(errno);
-        qt_safe_close(cellularStatusFD);
-        return ret;
-    }
-    pps_decoder_t ppsDecoder;
-    if (pps_decoder_initialize(&ppsDecoder, buf) != PPS_DECODER_OK) {
-        qWarning("failed to initialize PPS decoder");
-        qt_safe_close(cellularStatusFD);
-        return ret;
-    }
-    pps_decoder_error_t err;
-    if ((err = pps_decoder_push(&ppsDecoder, 0)) != PPS_DECODER_OK) {
-        qWarning() << "pps_decoder_push failed" << err;
-        pps_decoder_cleanup(&ppsDecoder);
-        qt_safe_close(cellularStatusFD);
-        return ret;
-    }
-    if (!pps_decoder_is_integer(&ppsDecoder, "network_technology")) {
-        qWarning("field has not the expected data type");
-        pps_decoder_cleanup(&ppsDecoder);
-        qt_safe_close(cellularStatusFD);
-        return ret;
-    }
-    int type;
-    if (!pps_decoder_get_int(&ppsDecoder, "network_technology", &type)
-            == PPS_DECODER_OK) {
-        qWarning("could not read bearer type from PPS");
-        pps_decoder_cleanup(&ppsDecoder);
-        qt_safe_close(cellularStatusFD);
-        return ret;
-    }
-    switch (type) {
-    case 0: // 0 == NONE
-        break; // unhandled
-    case 1: // fallthrough, 1 == GSM
-    case 4: // 4 == CDMA_1X
-        ret = QNetworkConfiguration::Bearer2G;
-        break;
-    case 2: // 2 == UMTS
-        ret = QNetworkConfiguration::BearerWCDMA;
-        break;
-    case 8: // 8 == EVDO
-        ret = QNetworkConfiguration::BearerEVDO;
-        break;
-    case 16: // 16 == LTE
-        ret = QNetworkConfiguration::BearerLTE;
-        break;
-    default:
-        qWarning() << "unhandled bearer type" << type;
-        break;
-    }
-    pps_decoder_cleanup(&ppsDecoder);
-    qt_safe_close(cellularStatusFD);
-    return ret;
-}
-#endif // Q_OS_BLACKBERRY
-
 /*!
     Constructs an invalid configuration object.
 
@@ -454,25 +384,21 @@ QList<QNetworkConfiguration> QNetworkConfiguration::children() const
     if (d->type != QNetworkConfiguration::ServiceNetwork || !d->isValid)
         return results;
 
-    QMutableMapIterator<unsigned int, QNetworkConfigurationPrivatePointer> i(d->serviceNetworkMembers);
-    while (i.hasNext()) {
-        i.next();
-
-        QNetworkConfigurationPrivatePointer p = i.value();
-
+    for (auto it = d->serviceNetworkMembers.begin(), end = d->serviceNetworkMembers.end(); it != end;) {
+        QNetworkConfigurationPrivatePointer p = it.value();
         //if we have an invalid member get rid of it -> was deleted earlier on
         {
             QMutexLocker childLocker(&p->mutex);
 
             if (!p->isValid) {
-                i.remove();
+                it = d->serviceNetworkMembers.erase(it);
                 continue;
             }
         }
-
         QNetworkConfiguration item;
         item.d = p;
         results << item;
+        ++it;
     }
 
     return results;
@@ -494,19 +420,6 @@ QNetworkConfiguration::BearerType QNetworkConfiguration::bearerType() const
         return BearerUnknown;
 
     QMutexLocker locker(&d->mutex);
-
-#ifdef Q_OS_BLACKBERRY
-    // for cellular configurations, we need to determine the exact
-    // type right now, because it might have changed after the last scan
-    if (d->bearerType == QNetworkConfiguration::Bearer2G) {
-        QNetworkConfiguration::BearerType type = cellularStatus();
-        // if reading the status failed for some reason, just
-        // fall back to 2G
-        return (type == QNetworkConfiguration::BearerUnknown)
-                ? QNetworkConfiguration::Bearer2G : type;
-    }
-#endif // Q_OS_BLACKBERRY
-
     return d->bearerType;
 }
 
@@ -639,20 +552,6 @@ QString QNetworkConfiguration::bearerTypeName() const
     case BearerWLAN:
         return QStringLiteral("WLAN");
     case Bearer2G:
-#ifdef Q_OS_BLACKBERRY
-    {
-        // for cellular configurations, we need to determine the exact
-        // type right now, because it might have changed after the last scan
-        QNetworkConfiguration::BearerType type = cellularStatus();
-        if (type == QNetworkConfiguration::BearerWCDMA) {
-            return QStringLiteral("WCDMA");
-        } else if (type == QNetworkConfiguration::BearerEVDO) {
-            return QStringLiteral("EVDO");
-        }else if (type == QNetworkConfiguration::BearerLTE) {
-            return QStringLiteral("LTE");
-        }
-    }
-#endif // Q_OS_BLACKBERRY
         return QStringLiteral("2G");
     case Bearer3G:
         return QStringLiteral("3G");
diff --git a/src/network/bearer/qnetworkconfiguration.h b/src/network/bearer/qnetworkconfiguration.h
index 317c232bea..45f7402992 100644
--- a/src/network/bearer/qnetworkconfiguration.h
+++ b/src/network/bearer/qnetworkconfiguration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworkconfiguration_p.h b/src/network/bearer/qnetworkconfiguration_p.h
index 75df36fbd9..316000c717 100644
--- a/src/network/bearer/qnetworkconfiguration_p.h
+++ b/src/network/bearer/qnetworkconfiguration_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,10 +57,6 @@
 #include <QtCore/qmutex.h>
 #include <QtCore/qmap.h>
 
-#ifdef Q_OS_BLACKBERRY
-#include <bps/netstatus.h>
-#endif
-
 QT_BEGIN_NAMESPACE
 
 typedef QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> QNetworkConfigurationPrivatePointer;
@@ -66,9 +68,6 @@ public:
         type(QNetworkConfiguration::Invalid),
         purpose(QNetworkConfiguration::UnknownPurpose),
         bearerType(QNetworkConfiguration::BearerUnknown),
-#ifdef Q_OS_BLACKBERRY
-        oldIpStatus(NETSTATUS_IP_STATUS_ERROR_UNKNOWN),
-#endif
         isValid(false), roamingSupported(false)
     {}
     virtual ~QNetworkConfigurationPrivate()
@@ -89,10 +88,6 @@ public:
     QNetworkConfiguration::Purpose purpose;
     QNetworkConfiguration::BearerType bearerType;
 
-#ifdef Q_OS_BLACKBERRY
-    netstatus_ip_status_t oldIpStatus;
-#endif
-
     bool isValid;
     bool roamingSupported;
 
diff --git a/src/network/bearer/qnetworksession.cpp b/src/network/bearer/qnetworksession.cpp
index 6f83fd25ca..6d864a7d3e 100644
--- a/src/network/bearer/qnetworksession.cpp
+++ b/src/network/bearer/qnetworksession.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -243,7 +249,8 @@ QNetworkSession::QNetworkSession(const QNetworkConfiguration &connectionConfig,
 {
     // invalid configuration
     if (!connectionConfig.identifier().isEmpty()) {
-        foreach (QBearerEngine *engine, qNetworkConfigurationManagerPrivate()->engines()) {
+        const auto engines = qNetworkConfigurationManagerPrivate()->engines();
+        for (QBearerEngine *engine : engines) {
             if (engine->hasIdentifier(connectionConfig.identifier())) {
                 d = engine->createSessionBackend();
                 d->q = this;
diff --git a/src/network/bearer/qnetworksession.h b/src/network/bearer/qnetworksession.h
index bee4be7eb6..2ff1d89564 100644
--- a/src/network/bearer/qnetworksession.h
+++ b/src/network/bearer/qnetworksession.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/bearer/qnetworksession_p.h b/src/network/bearer/qnetworksession_p.h
index f2ecf9902a..45596ea003 100644
--- a/src/network/bearer/qnetworksession_p.h
+++ b/src/network/bearer/qnetworksession_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -106,7 +112,7 @@ protected:
     }
 
     inline void setPrivateConfiguration(QNetworkConfiguration &config,
-                                        QNetworkConfigurationPrivatePointer ptr) const
+                                        const QNetworkConfigurationPrivatePointer &ptr) const
     {
         config.d = ptr;
     }
diff --git a/src/network/bearer/qsharednetworksession.cpp b/src/network/bearer/qsharednetworksession.cpp
index 0879bfbc2b..fc01acb8b4 100644
--- a/src/network/bearer/qsharednetworksession.cpp
+++ b/src/network/bearer/qsharednetworksession.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,12 +62,13 @@ static void doDeleteLater(QObject* obj)
     obj->deleteLater();
 }
 
-QSharedPointer<QNetworkSession> QSharedNetworkSessionManager::getSession(QNetworkConfiguration config)
+QSharedPointer<QNetworkSession> QSharedNetworkSessionManager::getSession(const QNetworkConfiguration &config)
 {
     QSharedNetworkSessionManager *m(sharedNetworkSessionManager());
+    const auto it = m->sessions.constFind(config);
     //if already have a session, return it
-    if (m->sessions.contains(config)) {
-        QSharedPointer<QNetworkSession> p = m->sessions.value(config).toStrongRef();
+    if (it != m->sessions.cend()) {
+        QSharedPointer<QNetworkSession> p = it.value().toStrongRef();
         if (!p.isNull())
             return p;
     }
@@ -71,7 +78,7 @@ QSharedPointer<QNetworkSession> QSharedNetworkSessionManager::getSession(QNetwor
     return session;
 }
 
-void QSharedNetworkSessionManager::setSession(QNetworkConfiguration config, QSharedPointer<QNetworkSession> session)
+void QSharedNetworkSessionManager::setSession(const QNetworkConfiguration &config, QSharedPointer<QNetworkSession> session)
 {
     QSharedNetworkSessionManager *m(sharedNetworkSessionManager());
     m->sessions[config] = session;
diff --git a/src/network/bearer/qsharednetworksession_p.h b/src/network/bearer/qsharednetworksession_p.h
index 3525c8359c..ba4bd500ac 100644
--- a/src/network/bearer/qsharednetworksession_p.h
+++ b/src/network/bearer/qsharednetworksession_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,8 +67,8 @@ uint qHash(const QNetworkConfiguration& config);
 class QSharedNetworkSessionManager
 {
 public:
-    static QSharedPointer<QNetworkSession> getSession(QNetworkConfiguration config);
-    static void setSession(QNetworkConfiguration config, QSharedPointer<QNetworkSession> session);
+    static QSharedPointer<QNetworkSession> getSession(const QNetworkConfiguration &config);
+    static void setSession(const QNetworkConfiguration &config, QSharedPointer<QNetworkSession> session);
 private:
     QHash<QNetworkConfiguration, QWeakPointer<QNetworkSession> > sessions;
 };
diff --git a/src/network/doc/snippets/code/doc_src_qtnetwork.cpp b/src/network/doc/snippets/code/doc_src_qtnetwork.cpp
index 9f9e62b323..a74a1fce41 100644
--- a/src/network/doc/snippets/code/doc_src_qtnetwork.cpp
+++ b/src/network/doc/snippets/code/doc_src_qtnetwork.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_access_qftp.cpp b/src/network/doc/snippets/code/src_network_access_qftp.cpp
index 6c047e9666..8472477a01 100644
--- a/src/network/doc/snippets/code/src_network_access_qftp.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qftp.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_access_qhttpmultipart.cpp b/src/network/doc/snippets/code/src_network_access_qhttpmultipart.cpp
index 83385e5cd8..4166adef23 100644
--- a/src/network/doc/snippets/code/src_network_access_qhttpmultipart.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qhttpmultipart.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/doc/snippets/code/src_network_access_qhttppart.cpp b/src/network/doc/snippets/code/src_network_access_qhttppart.cpp
index fe100ab533..e2a280fe22 100644
--- a/src/network/doc/snippets/code/src_network_access_qhttppart.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qhttppart.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/doc/snippets/code/src_network_access_qnetworkaccessmanager.cpp b/src/network/doc/snippets/code/src_network_access_qnetworkaccessmanager.cpp
index c51253f068..873b74363f 100644
--- a/src/network/doc/snippets/code/src_network_access_qnetworkaccessmanager.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qnetworkaccessmanager.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_access_qnetworkdiskcache.cpp b/src/network/doc/snippets/code/src_network_access_qnetworkdiskcache.cpp
index f2525af77a..f5791abd41 100644
--- a/src/network/doc/snippets/code/src_network_access_qnetworkdiskcache.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qnetworkdiskcache.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_access_qnetworkreply.cpp b/src/network/doc/snippets/code/src_network_access_qnetworkreply.cpp
index 79769d455f..3ac98302b6 100644
--- a/src/network/doc/snippets/code/src_network_access_qnetworkreply.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qnetworkreply.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_access_qnetworkrequest.cpp b/src/network/doc/snippets/code/src_network_access_qnetworkrequest.cpp
index f9777ab56f..7b3efa812e 100644
--- a/src/network/doc/snippets/code/src_network_access_qnetworkrequest.cpp
+++ b/src/network/doc/snippets/code/src_network_access_qnetworkrequest.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp b/src/network/doc/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp
index 00bcf35c07..42992f08d9 100644
--- a/src/network/doc/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp
+++ b/src/network/doc/snippets/code/src_network_bearer_qnetworkconfigmanager.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_kernel_qdnslookup.cpp b/src/network/doc/snippets/code/src_network_kernel_qdnslookup.cpp
index 16d4a1c87c..76a0d61427 100644
--- a/src/network/doc/snippets/code/src_network_kernel_qdnslookup.cpp
+++ b/src/network/doc/snippets/code/src_network_kernel_qdnslookup.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Jeremy Lainé <jeremy.laine@m4x.org>
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -65,7 +75,8 @@ void MyObject::handleServers()
     }
 
     // Handle the results.
-    foreach (const QDnsServiceRecord &record, dns->serviceRecords()) {
+    const auto records = dns->serviceRecords();
+    for (const QDnsServiceRecord &record : records) {
         ...
     }
     dns->deleteLater();
diff --git a/src/network/doc/snippets/code/src_network_kernel_qhostaddress.cpp b/src/network/doc/snippets/code/src_network_kernel_qhostaddress.cpp
index dad537c062..60e2a8125d 100644
--- a/src/network/doc/snippets/code/src_network_kernel_qhostaddress.cpp
+++ b/src/network/doc/snippets/code/src_network_kernel_qhostaddress.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_kernel_qhostinfo.cpp b/src/network/doc/snippets/code/src_network_kernel_qhostinfo.cpp
index 6cfd4088c2..b7939bb1c0 100644
--- a/src/network/doc/snippets/code/src_network_kernel_qhostinfo.cpp
+++ b/src/network/doc/snippets/code/src_network_kernel_qhostinfo.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -68,7 +78,8 @@ void MyWidget::lookedUp(const QHostInfo &host)
         return;
     }
 
-    foreach (const QHostAddress &address, host.addresses())
+    const auto addresses = host.addresses();
+    for (const QHostAddress &address : addresses)
         qDebug() << "Found address:" << address.toString();
 }
 //! [3]
diff --git a/src/network/doc/snippets/code/src_network_kernel_qnetworkproxy.cpp b/src/network/doc/snippets/code/src_network_kernel_qnetworkproxy.cpp
index 136ba39a31..dd51fb1e5f 100644
--- a/src/network/doc/snippets/code/src_network_kernel_qnetworkproxy.cpp
+++ b/src/network/doc/snippets/code/src_network_kernel_qnetworkproxy.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_socket_qabstractsocket.cpp b/src/network/doc/snippets/code/src_network_socket_qabstractsocket.cpp
index 7914d09573..3db16b50e6 100644
--- a/src/network/doc/snippets/code/src_network_socket_qabstractsocket.cpp
+++ b/src/network/doc/snippets/code/src_network_socket_qabstractsocket.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_socket_qlocalsocket_unix.cpp b/src/network/doc/snippets/code/src_network_socket_qlocalsocket_unix.cpp
index afe191df43..181f9c1686 100644
--- a/src/network/doc/snippets/code/src_network_socket_qlocalsocket_unix.cpp
+++ b/src/network/doc/snippets/code/src_network_socket_qlocalsocket_unix.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_socket_qnativesocketengine.cpp b/src/network/doc/snippets/code/src_network_socket_qnativesocketengine.cpp
index e0503250af..8f7ff3bee4 100644
--- a/src/network/doc/snippets/code/src_network_socket_qnativesocketengine.cpp
+++ b/src/network/doc/snippets/code/src_network_socket_qnativesocketengine.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_socket_qtcpserver.cpp b/src/network/doc/snippets/code/src_network_socket_qtcpserver.cpp
index a4adb88f52..a19c44c986 100644
--- a/src/network/doc/snippets/code/src_network_socket_qtcpserver.cpp
+++ b/src/network/doc/snippets/code/src_network_socket_qtcpserver.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_socket_qudpsocket.cpp b/src/network/doc/snippets/code/src_network_socket_qudpsocket.cpp
index da9d1d98ed..9e491f802e 100644
--- a/src/network/doc/snippets/code/src_network_socket_qudpsocket.cpp
+++ b/src/network/doc/snippets/code/src_network_socket_qudpsocket.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_ssl_qsslcertificate.cpp b/src/network/doc/snippets/code/src_network_ssl_qsslcertificate.cpp
index d157af737c..12691da7a2 100644
--- a/src/network/doc/snippets/code/src_network_ssl_qsslcertificate.cpp
+++ b/src/network/doc/snippets/code/src_network_ssl_qsslcertificate.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -39,9 +49,9 @@
 ****************************************************************************/
 
 //! [0]
-foreach (const QSslCertificate &cert, QSslCertificate::fromPath("C:/ssl/certificate.*.pem",
-                                                         QSsl::Pem,
-                                                         QRegExp::Wildcard)) {
+const auto certs = QSslCertificate::fromPath("C:/ssl/certificate.*.pem",
+                                             QSsl::Pem, QRegExp::Wildcard);
+for (const QSslCertificate &cert : certs) {
     qDebug() << cert.issuerInfo(QSslCertificate::Organization);
 }
 //! [0]
diff --git a/src/network/doc/snippets/code/src_network_ssl_qsslconfiguration.cpp b/src/network/doc/snippets/code/src_network_ssl_qsslconfiguration.cpp
index 2a909e5aeb..5d90dde5ea 100644
--- a/src/network/doc/snippets/code/src_network_ssl_qsslconfiguration.cpp
+++ b/src/network/doc/snippets/code/src_network_ssl_qsslconfiguration.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/code/src_network_ssl_qsslsocket.cpp b/src/network/doc/snippets/code/src_network_ssl_qsslsocket.cpp
index 3bd57f1d44..c1b3ceaf69 100644
--- a/src/network/doc/snippets/code/src_network_ssl_qsslsocket.cpp
+++ b/src/network/doc/snippets/code/src_network_ssl_qsslsocket.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/snippets/network/tcpwait.cpp b/src/network/doc/snippets/network/tcpwait.cpp
index 721c351e3d..97856e157f 100644
--- a/src/network/doc/snippets/network/tcpwait.cpp
+++ b/src/network/doc/snippets/network/tcpwait.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/network/doc/src/bearermanagement.qdoc b/src/network/doc/src/bearermanagement.qdoc
index 1f0e000ff1..52b5958996 100644
--- a/src/network/doc/src/bearermanagement.qdoc
+++ b/src/network/doc/src/bearermanagement.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/network/doc/src/examples.qdoc b/src/network/doc/src/examples.qdoc
index 3a34296d50..3d31e04989 100644
--- a/src/network/doc/src/examples.qdoc
+++ b/src/network/doc/src/examples.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/network/doc/src/network-programming.qdoc b/src/network/doc/src/network-programming.qdoc
index a007115ad3..ce99af034b 100644
--- a/src/network/doc/src/network-programming.qdoc
+++ b/src/network/doc/src/network-programming.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/network/doc/src/qtnetwork.qdoc b/src/network/doc/src/qtnetwork.qdoc
index 303895e864..f15b180625 100644
--- a/src/network/doc/src/qtnetwork.qdoc
+++ b/src/network/doc/src/qtnetwork.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/network/doc/src/ssl.qdoc b/src/network/doc/src/ssl.qdoc
index 45dffc95a3..0129673ea2 100644
--- a/src/network/doc/src/ssl.qdoc
+++ b/src/network/doc/src/ssl.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/network/kernel/kernel.pri b/src/network/kernel/kernel.pri
index ddb30b7b6f..811d8b6f0d 100644
--- a/src/network/kernel/kernel.pri
+++ b/src/network/kernel/kernel.pri
@@ -11,11 +11,12 @@ HEADERS += kernel/qauthenticator.h \
            kernel/qhostaddress_p.h \
            kernel/qhostinfo.h \
            kernel/qhostinfo_p.h \
-           kernel/qurlinfo_p.h \
+           kernel/qnetworkdatagram_p.h \
+           kernel/qnetworkinterface.h \
+           kernel/qnetworkinterface_p.h \
            kernel/qnetworkproxy.h \
            kernel/qnetworkproxy_p.h \
-	   kernel/qnetworkinterface.h \
-	   kernel/qnetworkinterface_p.h
+           kernel/qurlinfo_p.h
 
 SOURCES += kernel/qauthenticator.cpp \
            kernel/qdnslookup.cpp \
@@ -25,7 +26,10 @@ SOURCES += kernel/qauthenticator.cpp \
            kernel/qnetworkproxy.cpp \
 	   kernel/qnetworkinterface.cpp
 
-unix:SOURCES += kernel/qdnslookup_unix.cpp kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
+unix {
+    !integrity: SOURCES += kernel/qdnslookup_unix.cpp
+    SOURCES += kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
+}
 
 android {
     SOURCES -= kernel/qdnslookup_unix.cpp
@@ -46,7 +50,6 @@ win32: {
                    kernel/qnetworkinterface_winrt.cpp
     }
 }
-integrity:SOURCES += kernel/qdnslookup_unix.cpp kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
 
 mac {
     LIBS_PRIVATE += -framework SystemConfiguration -framework CoreFoundation
@@ -55,10 +58,6 @@ mac {
 
 mac:!ios:SOURCES += kernel/qnetworkproxy_mac.cpp
 else:win32:SOURCES += kernel/qnetworkproxy_win.cpp
-else:blackberry {
-    SOURCES += kernel/qnetworkproxy_blackberry.cpp
-    LIBS_PRIVATE += -lbps
-}
 else:contains(QT_CONFIG, libproxy) {
     SOURCES += kernel/qnetworkproxy_libproxy.cpp
     LIBS_PRIVATE += -lproxy
diff --git a/src/network/kernel/qauthenticator.cpp b/src/network/kernel/qauthenticator.cpp
index 92d8779cab..a73f01a2fc 100644
--- a/src/network/kernel/qauthenticator.cpp
+++ b/src/network/kernel/qauthenticator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qauthenticator.h b/src/network/kernel/qauthenticator.h
index ade0e1a629..7f8d912b49 100644
--- a/src/network/kernel/qauthenticator.h
+++ b/src/network/kernel/qauthenticator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qauthenticator_p.h b/src/network/kernel/qauthenticator_p.h
index 7fa2dc3766..46388a0185 100644
--- a/src/network/kernel/qauthenticator_p.h
+++ b/src/network/kernel/qauthenticator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qdnslookup.cpp b/src/network/kernel/qdnslookup.cpp
index 4a275f0700..02df00a590 100644
--- a/src/network/kernel/qdnslookup.cpp
+++ b/src/network/kernel/qdnslookup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -70,11 +76,11 @@ static void qt_qdnsmailexchangerecord_sort(QList<QDnsMailExchangeRecord> &record
 
         // Determine the slice of records with the current preference.
         QList<QDnsMailExchangeRecord> slice;
-        const quint16 slicePreference = records[i].preference();
+        const quint16 slicePreference = records.at(i).preference();
         for (int j = i; j < records.size(); ++j) {
-            if (records[j].preference() != slicePreference)
+            if (records.at(j).preference() != slicePreference)
                 break;
-            slice << records[j];
+            slice << records.at(j);
         }
 
         // Randomize the slice of records.
@@ -113,13 +119,13 @@ static void qt_qdnsservicerecord_sort(QList<QDnsServiceRecord> &records)
 
         // Determine the slice of records with the current priority.
         QList<QDnsServiceRecord> slice;
-        const quint16 slicePriority = records[i].priority();
+        const quint16 slicePriority = records.at(i).priority();
         unsigned int sliceWeight = 0;
         for (int j = i; j < records.size(); ++j) {
-            if (records[j].priority() != slicePriority)
+            if (records.at(j).priority() != slicePriority)
                 break;
-            sliceWeight += records[j].weight();
-            slice << records[j];
+            sliceWeight += records.at(j).weight();
+            slice << records.at(j);
         }
 #ifdef QDNSLOOKUP_DEBUG
         qDebug("qt_qdnsservicerecord_sort() : priority %i (size: %i, total weight: %i)",
@@ -131,15 +137,15 @@ static void qt_qdnsservicerecord_sort(QList<QDnsServiceRecord> &records)
             const unsigned int weightThreshold = qrand() % (sliceWeight + 1);
             unsigned int summedWeight = 0;
             for (int j = 0; j < slice.size(); ++j) {
-                summedWeight += slice[j].weight();
+                summedWeight += slice.at(j).weight();
                 if (summedWeight >= weightThreshold) {
 #ifdef QDNSLOOKUP_DEBUG
                     qDebug("qt_qdnsservicerecord_sort() : adding %s %i (weight: %i)",
-                           qPrintable(slice[j].target()), slice[j].port(),
-                           slice[j].weight());
+                           qPrintable(slice.at(j).target()), slice.at(j).port(),
+                           slice.at(j).weight());
 #endif
                     // Adjust the slice weight and take the current record.
-                    sliceWeight -= slice[j].weight();
+                    sliceWeight -= slice.at(j).weight();
                     records[i++] = slice.takeAt(j);
                     break;
                 }
diff --git a/src/network/kernel/qdnslookup.h b/src/network/kernel/qdnslookup.h
index ae015a22b8..bf8b6debbe 100644
--- a/src/network/kernel/qdnslookup.h
+++ b/src/network/kernel/qdnslookup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qdnslookup_android.cpp b/src/network/kernel/qdnslookup_android.cpp
index 978da57609..131fc56298 100644
--- a/src/network/kernel/qdnslookup_android.cpp
+++ b/src/network/kernel/qdnslookup_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Collabora Ltd, author <robin.burchell@collabora.co.uk>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qdnslookup_p.h b/src/network/kernel/qdnslookup_p.h
index 3c8c4d5824..98d828b7b5 100644
--- a/src/network/kernel/qdnslookup_p.h
+++ b/src/network/kernel/qdnslookup_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qdnslookup_unix.cpp b/src/network/kernel/qdnslookup_unix.cpp
index 584f0b0f0e..41038dc8da 100644
--- a/src/network/kernel/qdnslookup_unix.cpp
+++ b/src/network/kernel/qdnslookup_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include <qlibrary.h>
 #include <qscopedpointer.h>
 #include <qurl.h>
+#include <private/qnativesocketengine_p.h>
 
 #include <sys/types.h>
 #include <netinet/in.h>
@@ -160,6 +167,7 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN
             state._u._ext.nscount6 = 1;
             ns->sin6_family = AF_INET6;
             ns->sin6_port = htons(53);
+            SetSALen::set(ns, sizeof(*ns));
 
             Q_IPV6ADDR ipv6Address = nameserver.toIPv6Address();
             for (int i=0; i<16; i++) {
diff --git a/src/network/kernel/qdnslookup_win.cpp b/src/network/kernel/qdnslookup_win.cpp
index df0203bebb..cfdb9ca633 100644
--- a/src/network/kernel/qdnslookup_win.cpp
+++ b/src/network/kernel/qdnslookup_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qdnslookup_winrt.cpp b/src/network/kernel/qdnslookup_winrt.cpp
index 8be63f1846..30510d89fc 100644
--- a/src/network/kernel/qdnslookup_winrt.cpp
+++ b/src/network/kernel/qdnslookup_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,7 +65,7 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN
 {
     // TODO: Add nameserver support for winRT
     if (!nameserver.isNull())
-        qWarning() << "Ignoring nameserver as its currently not supported on WinRT";
+        qWarning("Ignoring nameserver as its currently not supported on WinRT");
 
     // TODO: is there any way to do "proper" dns lookup?
     if (requestType != QDnsLookup::A && requestType != QDnsLookup::AAAA
@@ -140,7 +146,7 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN
         PCWSTR rawString = name.GetRawBuffer(&length);
         addresses.insert(QHostAddress(QString::fromWCharArray(rawString, length)));
     }
-    foreach (const QHostAddress &address, addresses) {
+    for (const QHostAddress &address : qAsConst(addresses)) {
         QDnsHostAddressRecord record;
         record.d->name = aceHostname;
         record.d->value = address;
diff --git a/src/network/kernel/qhostaddress.cpp b/src/network/kernel/qhostaddress.cpp
index d775007f46..2c09e63d6e 100644
--- a/src/network/kernel/qhostaddress.cpp
+++ b/src/network/kernel/qhostaddress.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -108,14 +115,13 @@ public:
     QString ipString;
     QString scopeId;
 
-    quint32 a;    // IPv4 address
     union {
         Q_IPV6ADDR a6; // IPv6 address
         struct { quint64 c[2]; } a6_64;
         struct { quint32 c[4]; } a6_32;
     };
-    QAbstractSocket::NetworkLayerProtocol protocol;
-
+    quint32 a;    // IPv4 address
+    qint8 protocol;
     bool isParsed;
 
     friend class QHostAddress;
@@ -694,7 +700,7 @@ quint32 QHostAddress::toIPv4Address(bool *ok) const
 QAbstractSocket::NetworkLayerProtocol QHostAddress::protocol() const
 {
     QT_ENSURE_PARSED(this);
-    return d->protocol;
+    return QAbstractSocket::NetworkLayerProtocol(d->protocol);
 }
 
 /*!
@@ -730,24 +736,17 @@ Q_IPV6ADDR QHostAddress::toIPv6Address() const
 QString QHostAddress::toString() const
 {
     QT_ENSURE_PARSED(this);
+    QString s;
     if (d->protocol == QAbstractSocket::IPv4Protocol
         || d->protocol == QAbstractSocket::AnyIPProtocol) {
         quint32 i = toIPv4Address();
-        QString s;
         QIPAddressUtils::toString(s, i);
-        return s;
-    }
-
-    if (d->protocol == QAbstractSocket::IPv6Protocol) {
-        QString s;
+    } else if (d->protocol == QAbstractSocket::IPv6Protocol) {
         QIPAddressUtils::toString(s, d->a6.c);
-
         if (!d->scopeId.isEmpty())
             s.append(QLatin1Char('%') + d->scopeId);
-        return s;
     }
-
-    return QString();
+    return s;
 }
 
 /*!
@@ -1041,11 +1040,11 @@ QPair<QHostAddress, int> QHostAddress::parseSubnet(const QString &subnet)
         return invalid;         // invalid netmask
 
     // parse the address manually
-    QStringList parts = netStr.split(QLatin1Char('.'));
+    auto parts = netStr.splitRef(QLatin1Char('.'));
     if (parts.isEmpty() || parts.count() > 4)
         return invalid;         // invalid IPv4 address
 
-    if (parts.last().isEmpty())
+    if (parts.constLast().isEmpty())
         parts.removeLast();
 
     quint32 addr = 0;
diff --git a/src/network/kernel/qhostaddress.h b/src/network/kernel/qhostaddress.h
index 9e3ee43d04..8236a71986 100644
--- a/src/network/kernel/qhostaddress.h
+++ b/src/network/kernel/qhostaddress.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qhostaddress_p.h b/src/network/kernel/qhostaddress_p.h
index 718857b878..7b43af01bb 100644
--- a/src/network/kernel/qhostaddress_p.h
+++ b/src/network/kernel/qhostaddress_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qhostinfo.cpp b/src/network/kernel/qhostinfo.cpp
index c6c09542e7..88df65dbcb 100644
--- a/src/network/kernel/qhostinfo.cpp
+++ b/src/network/kernel/qhostinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -43,6 +49,8 @@
 #include <qurl.h>
 #include <private/qnetworksession_p.h>
 
+#include <algorithm>
+
 #ifdef Q_OS_UNIX
 #  include <unistd.h>
 #endif
@@ -53,6 +61,42 @@ QT_BEGIN_NAMESPACE
 
 Q_GLOBAL_STATIC(QHostInfoLookupManager, theHostInfoLookupManager)
 
+namespace {
+struct ToBeLookedUpEquals {
+    typedef bool result_type;
+    explicit ToBeLookedUpEquals(const QString &toBeLookedUp) Q_DECL_NOTHROW : m_toBeLookedUp(toBeLookedUp) {}
+    result_type operator()(QHostInfoRunnable* lookup) const Q_DECL_NOTHROW
+    {
+        return m_toBeLookedUp == lookup->toBeLookedUp;
+    }
+private:
+    QString m_toBeLookedUp;
+};
+
+// ### C++11: remove once we can use std::any_of()
+template<class InputIt, class UnaryPredicate>
+bool any_of(InputIt first, InputIt last, UnaryPredicate p)
+{
+    return std::find_if(first, last, p) != last;
+}
+
+template <typename InputIt, typename OutputIt1, typename OutputIt2, typename UnaryPredicate>
+std::pair<OutputIt1, OutputIt2> separate_if(InputIt first, InputIt last, OutputIt1 dest1, OutputIt2 dest2, UnaryPredicate p)
+{
+    while (first != last) {
+        if (p(*first)) {
+            *dest1 = *first;
+            ++dest1;
+        } else {
+            *dest2 = *first;
+            ++dest2;
+        }
+        ++first;
+    }
+    return std::make_pair(dest1, dest2);
+}
+}
+
 /*!
     \class QHostInfo
     \brief The QHostInfo class provides static functions for host name lookups.
@@ -490,17 +534,17 @@ void QHostInfoRunnable::run()
     // now also iterate through the postponed ones
     {
         QMutexLocker locker(&manager->mutex);
-        QMutableListIterator<QHostInfoRunnable*> iterator(manager->postponedLookups);
-        while (iterator.hasNext()) {
-            QHostInfoRunnable* postponed = iterator.next();
-            if (toBeLookedUp == postponed->toBeLookedUp) {
-                // we can now emit
-                iterator.remove();
-                hostInfo.setLookupId(postponed->id);
-                postponed->resultEmitter.emitResultsReady(hostInfo);
-                delete postponed;
-            }
+        const auto partitionBegin = std::stable_partition(manager->postponedLookups.rbegin(), manager->postponedLookups.rend(),
+                                                          ToBeLookedUpEquals(toBeLookedUp)).base();
+        const auto partitionEnd = manager->postponedLookups.end();
+        for (auto it = partitionBegin; it != partitionEnd; ++it) {
+            QHostInfoRunnable* postponed = *it;
+            // we can now emit
+            hostInfo.setLookupId(postponed->id);
+            postponed->resultEmitter.emitResultsReady(hostInfo);
+            delete postponed;
         }
+        manager->postponedLookups.erase(partitionBegin, partitionEnd);
     }
 
     manager->lookupFinished(this);
@@ -559,54 +603,37 @@ void QHostInfoLookupManager::work()
         finishedLookups.clear();
     }
 
-    if (!postponedLookups.isEmpty()) {
-        // try to start the postponed ones
-
-        QMutableListIterator<QHostInfoRunnable*> iterator(postponedLookups);
-        while (iterator.hasNext()) {
-            QHostInfoRunnable* postponed = iterator.next();
-
-            // check if none of the postponed hostnames is currently running
-            bool alreadyRunning = false;
-            for (int i = 0; i < currentLookups.length(); i++) {
-                if (currentLookups.at(i)->toBeLookedUp == postponed->toBeLookedUp) {
-                    alreadyRunning = true;
-                    break;
-                }
-            }
-            if (!alreadyRunning) {
-                iterator.remove();
-                scheduledLookups.prepend(postponed); // prepend! we want to finish it ASAP
-            }
+    auto isAlreadyRunning = [this](QHostInfoRunnable *lookup) {
+        return any_of(currentLookups.cbegin(), currentLookups.cend(), ToBeLookedUpEquals(lookup->toBeLookedUp));
+    };
+
+    // Transfer any postponed lookups that aren't currently running to the scheduled list, keeping already-running lookups:
+    postponedLookups.erase(separate_if(postponedLookups.begin(),
+                                       postponedLookups.end(),
+                                       postponedLookups.begin(),
+                                       std::front_inserter(scheduledLookups), // prepend! we want to finish it ASAP
+                                       isAlreadyRunning).first,
+                           postponedLookups.end());
+
+    // Unschedule and postpone any that are currently running:
+    scheduledLookups.erase(separate_if(scheduledLookups.begin(),
+                                       scheduledLookups.end(),
+                                       std::back_inserter(postponedLookups),
+                                       scheduledLookups.begin(),
+                                       isAlreadyRunning).second,
+                           scheduledLookups.end());
+
+    const int availableThreads = threadPool.maxThreadCount() - currentLookups.size();
+    if (availableThreads > 0) {
+        int readyToStartCount = qMin(availableThreads, scheduledLookups.size());
+        auto it = scheduledLookups.begin();
+        while (readyToStartCount--) {
+            // runnable now running in new thread, track this in currentLookups
+            threadPool.start(*it);
+            currentLookups.push_back(std::move(*it));
+            ++it;
         }
-    }
-
-    if (!scheduledLookups.isEmpty()) {
-        // try to start the new ones
-        QMutableListIterator<QHostInfoRunnable*> iterator(scheduledLookups);
-        while (iterator.hasNext()) {
-            QHostInfoRunnable *scheduled = iterator.next();
-
-            // check if a lookup for this host is already running, then postpone
-            for (int i = 0; i < currentLookups.size(); i++) {
-                if (currentLookups.at(i)->toBeLookedUp == scheduled->toBeLookedUp) {
-                    iterator.remove();
-                    postponedLookups.append(scheduled);
-                    scheduled = 0;
-                    break;
-                }
-            }
-
-            if (scheduled && currentLookups.size() < threadPool.maxThreadCount()) {
-                // runnable now running in new thread, track this in currentLookups
-                threadPool.start(scheduled);
-                iterator.remove();
-                currentLookups.append(scheduled);
-            } else {
-                // was postponed, continue iterating
-                continue;
-            }
-        };
+        scheduledLookups.erase(scheduledLookups.begin(), it);
     }
 }
 
diff --git a/src/network/kernel/qhostinfo.h b/src/network/kernel/qhostinfo.h
index 4f60638075..42317c4c65 100644
--- a/src/network/kernel/qhostinfo.h
+++ b/src/network/kernel/qhostinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qhostinfo_p.h b/src/network/kernel/qhostinfo_p.h
index a99c3dc8ca..68d7dfae5b 100644
--- a/src/network/kernel/qhostinfo_p.h
+++ b/src/network/kernel/qhostinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qhostinfo_unix.cpp b/src/network/kernel/qhostinfo_unix.cpp
index dabf1913cc..7af8db73e0 100644
--- a/src/network/kernel/qhostinfo_unix.cpp
+++ b/src/network/kernel/qhostinfo_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qhostinfo_win.cpp b/src/network/kernel/qhostinfo_win.cpp
index 58816b355d..b98f36a612 100644
--- a/src/network/kernel/qhostinfo_win.cpp
+++ b/src/network/kernel/qhostinfo_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qgtkglobal_p.h b/src/network/kernel/qnetworkdatagram_p.h
index 7d729d7fc0..4941d8c94b 100644
--- a/src/widgets/styles/qgtkglobal_p.h
+++ b/src/network/kernel/qnetworkdatagram_p.h
@@ -1,9 +1,9 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2015 Intel Corporation.
 ** Contact: http://www.qt.io/licensing/
 **
-** This file is part of the QtWidgets module of the Qt Toolkit.
+** This file is part of the QtNetwork module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL21$
 ** Commercial License Usage
@@ -31,52 +31,48 @@
 **
 ****************************************************************************/
 
-#ifndef QGTKGLOBAL_P_H
-#define QGTKGLOBAL_P_H
+#ifndef QNETWORKDATAGRAM_P_H
+#define QNETWORKDATAGRAM_P_H
 
 //
 //  W A R N I N G
 //  -------------
 //
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
+// This file is not part of the Qt API.  It exists for the convenience
+// of the Network Access API.  This header file may change from
+// version to version without notice, or even be removed.
 //
 // We mean it.
 //
 
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
+#include <QtNetwork/qhostaddress.h>
 
-#undef signals // Collides with GTK symbols
-#include <gtk/gtk.h>
-
-typedef unsigned long XID;
+QT_BEGIN_NAMESPACE
 
-#undef GTK_OBJECT_FLAGS
-#define GTK_OBJECT_FLAGS(obj)(((GtkObject*)(obj))->flags)
+class QIpPacketHeader
+{
+public:
+    QIpPacketHeader(const QHostAddress &dstAddr = QHostAddress(), quint16 port = 0)
+        : destinationAddress(dstAddr), ifindex(0), hopLimit(-1), destinationPort(port)
+    {}
 
-#define QLS(x) QLatin1String(x)
+    void clear()
+    {
+        senderAddress.clear();
+        destinationAddress.clear();
+        ifindex = 0;
+        hopLimit = -1;
+    }
 
-QT_BEGIN_NAMESPACE
+    QHostAddress senderAddress;
+    QHostAddress destinationAddress;
 
-#if Q_BYTE_ORDER == Q_BIG_ENDIAN
-#   define QT_RED 3
-#   define QT_GREEN 2
-#   define QT_BLUE 1
-#   define QT_ALPHA 0
-#else
-#   define QT_RED 0
-#   define QT_GREEN 1
-#   define QT_BLUE 2
-#   define QT_ALPHA 3
-#endif
-#   define GTK_RED 2
-#   define GTK_GREEN 1
-#   define GTK_BLUE 0
-#   define GTK_ALPHA 3
+    uint ifindex;
+    int hopLimit;
+    quint16 senderPort;
+    quint16 destinationPort;
+};
 
 QT_END_NAMESPACE
 
-#endif // !QT_NO_STYLE_GTK
-#endif // QGTKGLOBAL_P_H
+#endif // QNETWORKDATAGRAM_P_H
diff --git a/src/network/kernel/qnetworkfunctions_wince.h b/src/network/kernel/qnetworkfunctions_wince.h
index c71b3908ba..0e464a47f3 100644
--- a/src/network/kernel/qnetworkfunctions_wince.h
+++ b/src/network/kernel/qnetworkfunctions_wince.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qnetworkinterface.cpp b/src/network/kernel/qnetworkinterface.cpp
index 4a527052d1..c64d8e13cd 100644
--- a/src/network/kernel/qnetworkinterface.cpp
+++ b/src/network/kernel/qnetworkinterface.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -113,11 +120,11 @@ QSharedDataPointer<QNetworkInterfacePrivate> QNetworkInterfaceManager::interface
 
 QList<QSharedDataPointer<QNetworkInterfacePrivate> > QNetworkInterfaceManager::allInterfaces()
 {
-    QList<QNetworkInterfacePrivate *> list = postProcess(scan());
+    const QList<QNetworkInterfacePrivate *> list = postProcess(scan());
     QList<QSharedDataPointer<QNetworkInterfacePrivate> > result;
     result.reserve(list.size());
 
-    foreach (QNetworkInterfacePrivate *ptr, list)
+    for (QNetworkInterfacePrivate *ptr : list)
         result << QSharedDataPointer<QNetworkInterfacePrivate>(ptr);
 
     return result;
@@ -519,6 +526,31 @@ QList<QNetworkAddressEntry> QNetworkInterface::addressEntries() const
 }
 
 /*!
+    \since 5.7
+
+    Returns the index of the interface whose name is \a name or 0 if there is
+    no interface with that name. This function should produce the same result
+    as the following code, but will probably execute faster.
+
+    \code
+        QNetworkInterface::interfaceFromName(name).index()
+    \endcode
+
+    \sa interfaceFromName(), interfaceNameFromIndex()
+*/
+int QNetworkInterface::interfaceIndexFromName(const QString &name)
+{
+    if (name.isEmpty())
+        return 0;
+
+    bool ok;
+    uint id = name.toUInt(&ok);
+    if (!ok)
+        id = QNetworkInterfaceManager::interfaceIndexFromName(name);
+    return int(id);
+}
+
+/*!
     Returns a QNetworkInterface object for the interface named \a
     name. If no such interface exists, this function returns an
     invalid QNetworkInterface object.
@@ -553,15 +585,36 @@ QNetworkInterface QNetworkInterface::interfaceFromIndex(int index)
 }
 
 /*!
+    \since 5.7
+
+    Returns the name of the interface whose index is \a index or an empty
+    string if there is no interface with that index. This function should
+    produce the same result as the following code, but will probably execute
+    faster.
+
+    \code
+        QNetworkInterface::interfaceFromIndex(index).name()
+    \endcode
+
+    \sa interfaceFromIndex(), interfaceIndexFromName()
+*/
+QString QNetworkInterface::interfaceNameFromIndex(int index)
+{
+    if (!index)
+        return QString();
+    return QNetworkInterfaceManager::interfaceNameFromIndex(index);
+}
+
+/*!
     Returns a listing of all the network interfaces found on the host
     machine.  In case of failure it returns a list with zero elements.
 */
 QList<QNetworkInterface> QNetworkInterface::allInterfaces()
 {
-    QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
+    const QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
     QList<QNetworkInterface> result;
     result.reserve(privs.size());
-    foreach (const QSharedDataPointer<QNetworkInterfacePrivate> &p, privs) {
+    for (const auto &p : privs) {
         QNetworkInterface item;
         item.d = p;
         result << item;
@@ -578,10 +631,10 @@ QList<QNetworkInterface> QNetworkInterface::allInterfaces()
 */
 QList<QHostAddress> QNetworkInterface::allAddresses()
 {
-    QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
+    const QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
     QList<QHostAddress> result;
-    foreach (const QSharedDataPointer<QNetworkInterfacePrivate> &p, privs) {
-        foreach (const QNetworkAddressEntry &entry, p->addressEntries)
+    for (const auto &p : privs) {
+        for (const QNetworkAddressEntry &entry : qAsConst(p->addressEntries))
             result += entry.ip();
     }
 
diff --git a/src/network/kernel/qnetworkinterface.h b/src/network/kernel/qnetworkinterface.h
index b3daa3d4a0..c519de8081 100644
--- a/src/network/kernel/qnetworkinterface.h
+++ b/src/network/kernel/qnetworkinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -113,8 +119,10 @@ public:
     QString hardwareAddress() const;
     QList<QNetworkAddressEntry> addressEntries() const;
 
+    static int interfaceIndexFromName(const QString &name);
     static QNetworkInterface interfaceFromName(const QString &name);
     static QNetworkInterface interfaceFromIndex(int index);
+    static QString interfaceNameFromIndex(int index);
     static QList<QNetworkInterface> allInterfaces();
     static QList<QHostAddress> allAddresses();
 
diff --git a/src/network/kernel/qnetworkinterface_p.h b/src/network/kernel/qnetworkinterface_p.h
index 140a28c536..aa21d7f92c 100644
--- a/src/network/kernel/qnetworkinterface_p.h
+++ b/src/network/kernel/qnetworkinterface_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,6 +106,9 @@ public:
     QSharedDataPointer<QNetworkInterfacePrivate> interfaceFromIndex(int index);
     QList<QSharedDataPointer<QNetworkInterfacePrivate> > allInterfaces();
 
+    static uint interfaceIndexFromName(const QString &name);
+    static QString interfaceNameFromIndex(uint index);
+
     // convenience:
     QSharedDataPointer<QNetworkInterfacePrivate> empty;
 
diff --git a/src/network/kernel/qnetworkinterface_unix.cpp b/src/network/kernel/qnetworkinterface_unix.cpp
index eb73a2fb18..da53ccfe70 100644
--- a/src/network/kernel/qnetworkinterface_unix.cpp
+++ b/src/network/kernel/qnetworkinterface_unix.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -93,14 +100,8 @@ static QHostAddress addressFromSockaddr(sockaddr *sa, int ifindex = 0, const QSt
             // this is the most likely scenario:
             // a scope ID in a socket is that of the interface this address came from
             address.setScopeId(ifname);
-        } else  if (scope) {
-#ifndef QT_NO_IPV6IFNAME
-            char scopeid[IFNAMSIZ];
-            if (::if_indextoname(scope, scopeid)) {
-                address.setScopeId(QLatin1String(scopeid));
-            } else
-#endif
-                address.setScopeId(QString::number(uint(scope)));
+        } else if (scope) {
+            address.setScopeId(QNetworkInterfaceManager::interfaceNameFromIndex(scope));
         }
     }
     return address;
@@ -124,6 +125,53 @@ static QNetworkInterface::InterfaceFlags convertFlags(uint rawFlags)
     return flags;
 }
 
+uint QNetworkInterfaceManager::interfaceIndexFromName(const QString &name)
+{
+#ifndef QT_NO_IPV6IFNAME
+    return ::if_nametoindex(name.toLatin1());
+#elif defined(SIOCGIFINDEX)
+    struct ifreq req;
+    int socket = qt_safe_socket(AF_INET, SOCK_STREAM, 0);
+    if (socket < 0)
+        return 0;
+
+    QByteArray name8bit = name.toLatin1();
+    memset(&req, 0, sizeof(ifreq));
+    memcpy(req.ifr_name, name8bit, qMin<int>(name8bit.length() + 1, sizeof(req.ifr_name) - 1));
+
+    uint id = 0;
+    if (qt_safe_ioctl(socket, SIOCGIFINDEX, &req) >= 0)
+        id = req.ifr_ifindex;
+    qt_safe_close(socket);
+    return id;
+#else
+    return 0;
+#endif
+}
+
+QString QNetworkInterfaceManager::interfaceNameFromIndex(uint index)
+{
+#ifndef QT_NO_IPV6IFNAME
+    char buf[IF_NAMESIZE];
+    if (::if_indextoname(index, buf))
+        return QString::fromLatin1(buf);
+#elif defined(SIOCGIFNAME)
+    struct ifreq req;
+    int socket = qt_safe_socket(AF_INET, SOCK_STREAM, 0);
+    if (socket >= 0) {
+        memset(&req, 0, sizeof(ifreq));
+        req.ifr_ifindex = index;
+
+        if (qt_safe_ioctl(socket, SIOCGIFNAME, &req) >= 0) {
+            qt_safe_close(socket);
+            return QString::fromLatin1(req.ifr_name);
+        }
+        qt_safe_close(socket);
+    }
+#endif
+    return QString::number(uint(index));
+}
+
 #ifdef QT_NO_GETIFADDRS
 // getifaddrs not available
 
@@ -189,7 +237,11 @@ static QNetworkInterfacePrivate *findInterface(int socket, QList<QNetworkInterfa
     // Get the interface index
 #  ifdef SIOCGIFINDEX
     if (qt_safe_ioctl(socket, SIOCGIFINDEX, &req) >= 0)
+#    if defined(Q_OS_HAIKU)
+        ifindex = req.ifr_index;
+#    else
         ifindex = req.ifr_ifindex;
+#    endif
 #  else
     ifindex = if_nametoindex(req.ifr_name);
 #  endif
diff --git a/src/network/kernel/qnetworkinterface_win.cpp b/src/network/kernel/qnetworkinterface_win.cpp
index 907638f73e..0a82eac417 100644
--- a/src/network/kernel/qnetworkinterface_win.cpp
+++ b/src/network/kernel/qnetworkinterface_win.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,8 +63,14 @@
 
 QT_BEGIN_NAMESPACE
 
+typedef NETIO_STATUS (WINAPI *PtrConvertInterfaceIndexToLuid)(NET_IFINDEX, PNET_LUID);
 typedef NETIO_STATUS (WINAPI *PtrConvertInterfaceLuidToName)(const NET_LUID *, PWSTR, SIZE_T);
+typedef NETIO_STATUS (WINAPI *PtrConvertInterfaceLuidToIndex)(const NET_LUID *, PNET_IFINDEX);
+typedef NETIO_STATUS (WINAPI *PtrConvertInterfaceNameToLuid)(const WCHAR *, PNET_LUID);
+static PtrConvertInterfaceIndexToLuid ptrConvertInterfaceIndexToLuid = 0;
 static PtrConvertInterfaceLuidToName ptrConvertInterfaceLuidToName = 0;
+static PtrConvertInterfaceLuidToIndex ptrConvertInterfaceLuidToIndex = 0;
+static PtrConvertInterfaceNameToLuid ptrConvertInterfaceNameToLuid = 0;
 
 static void resolveLibs()
 {
@@ -71,10 +83,16 @@ static void resolveLibs()
 
 #if defined(Q_OS_WINCE)
         // since Windows Embedded Compact 7
+        ptrConvertInterfaceIndexToLuid = (PtrConvertInterfaceIndexToLuid)GetProcAddress(iphlpapiHnd, L"ConvertInterfaceIndexToLuid");
         ptrConvertInterfaceLuidToName = (PtrConvertInterfaceLuidToName)GetProcAddress(iphlpapiHnd, L"ConvertInterfaceLuidToNameW");
+        ptrConvertInterfaceLuidToIndex = (PtrConvertInterfaceLuidToIndex)GetProcAddress(iphlpapiHnd, L"ConvertInterfaceLuidToIndex");
+        ptrConvertInterfaceNameToLuid = (PtrConvertInterfaceNameToLuid)GetProcAddress(iphlpapiHnd, L"ConvertInterfaceNameToLuidW");
 #else
         // since Windows Vista
+        ptrConvertInterfaceIndexToLuid = (PtrConvertInterfaceIndexToLuid)GetProcAddress(iphlpapiHnd, "ConvertInterfaceIndexToLuid");
         ptrConvertInterfaceLuidToName = (PtrConvertInterfaceLuidToName)GetProcAddress(iphlpapiHnd, "ConvertInterfaceLuidToNameW");
+        ptrConvertInterfaceLuidToIndex = (PtrConvertInterfaceLuidToIndex)GetProcAddress(iphlpapiHnd, "ConvertInterfaceLuidToIndex");
+        ptrConvertInterfaceNameToLuid = (PtrConvertInterfaceNameToLuid)GetProcAddress(iphlpapiHnd, "ConvertInterfaceNameToLuidW");
 #endif
         done = true;
     }
@@ -92,13 +110,42 @@ static QHostAddress addressFromSockaddr(sockaddr *sa)
         address.setAddress(((sockaddr_in6 *)sa)->sin6_addr.s6_addr);
         int scope = ((sockaddr_in6 *)sa)->sin6_scope_id;
         if (scope)
-            address.setScopeId(QString::number(scope));
+            address.setScopeId(QNetworkInterfaceManager::interfaceNameFromIndex(scope));
     } else
         qWarning("Got unknown socket family %d", sa->sa_family);
     return address;
 
 }
 
+uint QNetworkInterfaceManager::interfaceIndexFromName(const QString &name)
+{
+    resolveLibs();
+    if (!ptrConvertInterfaceNameToLuid || !ptrConvertInterfaceLuidToIndex)
+        return 0;
+
+    NET_IFINDEX id;
+    NET_LUID luid;
+    if (ptrConvertInterfaceNameToLuid(reinterpret_cast<const wchar_t *>(name.constData()), &luid) == NO_ERROR
+            && ptrConvertInterfaceLuidToIndex(&luid, &id) == NO_ERROR)
+        return uint(id);
+    return 0;
+}
+
+QString QNetworkInterfaceManager::interfaceNameFromIndex(uint index)
+{
+    resolveLibs();
+    if (ptrConvertInterfaceIndexToLuid && ptrConvertInterfaceLuidToName) {
+        NET_LUID luid;
+        if (ptrConvertInterfaceIndexToLuid(index, &luid) == NO_ERROR) {
+            WCHAR buf[IF_MAX_STRING_SIZE + 1];
+            if (ptrConvertInterfaceLuidToName(&luid, buf, sizeof(buf)/sizeof(buf[0])) == NO_ERROR)
+                return QString::fromWCharArray(buf);
+        }
+    }
+
+    return QString::number(index);
+}
+
 static QHash<QHostAddress, QHostAddress> ipv4Netmasks()
 {
     //Retrieve all the IPV4 addresses & netmasks
diff --git a/src/network/kernel/qnetworkinterface_winrt.cpp b/src/network/kernel/qnetworkinterface_winrt.cpp
index d0a22e9a16..24ac3df52f 100644
--- a/src/network/kernel/qnetworkinterface_winrt.cpp
+++ b/src/network/kernel/qnetworkinterface_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,6 +67,19 @@ struct HostNameInfo {
     QString address;
 };
 
+uint QNetworkInterfaceManager::interfaceIndexFromName(const QString &name)
+{
+    // TBD - may not be possible
+    Q_UNUSED(name);
+    return 0;
+}
+
+QString QNetworkInterfaceManager::interfaceNameFromIndex(uint index)
+{
+    // TBD - may not be possible
+    return QString::number(index);
+}
+
 static QNetworkInterfacePrivate *interfaceFromProfile(IConnectionProfile *profile, QList<HostNameInfo> *hostList)
 {
     if (!profile)
diff --git a/src/network/kernel/qnetworkproxy.cpp b/src/network/kernel/qnetworkproxy.cpp
index 4c7c0c5442..ad78c48fd8 100644
--- a/src/network/kernel/qnetworkproxy.cpp
+++ b/src/network/kernel/qnetworkproxy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -291,7 +297,7 @@ public:
 
     QNetworkProxy applicationProxy()
     {
-        return proxyForQuery(QNetworkProxyQuery()).first();
+        return proxyForQuery(QNetworkProxyQuery()).constFirst();
     }
 
     QList<QNetworkProxy> proxyForQuery(const QNetworkProxyQuery &query);
@@ -1530,12 +1536,6 @@ void QNetworkProxyFactory::setApplicationProxyFactory(QNetworkProxyFactory *fact
     SOCKS server for all queries. If SOCKS isn't enabled, it will use
     the HTTPS proxy for all TcpSocket and UrlRequest queries.
 
-    On BlackBerry, this function obtains proxy settings for the default
-    configuration using system configuration. The type will be set based on
-    protocol tag "http", "https", "ftp", respectively. By default, it
-    assumes http type. Proxy username and password are also set during
-    the query using system configuration.
-
     On other systems, this function will pick up proxy settings from
     the "http_proxy" environment variable. This variable must be a URL
     using one of the following schemes: "http", "socks5" or "socks5h".
@@ -1552,10 +1552,6 @@ void QNetworkProxyFactory::setApplicationProxyFactory(QNetworkProxyFactory *fact
 
     \li On Windows platforms, this function may take several seconds to
     execute depending on the configuration of the user's system.
-
-    \li On BlackBerry, only UrlRequest and TcpSocket queries are supported. SOCKS is
-    not supported. The proxy credentials are only retrieved for the
-    default configuration.
     \endlist
 */
 
diff --git a/src/network/kernel/qnetworkproxy.h b/src/network/kernel/qnetworkproxy.h
index 717c141d60..e60a84fa34 100644
--- a/src/network/kernel/qnetworkproxy.h
+++ b/src/network/kernel/qnetworkproxy.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qnetworkproxy_blackberry.cpp b/src/network/kernel/qnetworkproxy_blackberry.cpp
deleted file mode 100644
index ca30a65397..0000000000
--- a/src/network/kernel/qnetworkproxy_blackberry.cpp
+++ /dev/null
@@ -1,165 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtNetwork module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-/**
- * Some notes about the code:
- *
- * ** It is assumed that the system proxies are for url based requests
- *  ie. HTTP/HTTPS based.
- */
-
-#include <QtNetwork/qnetworkproxy.h>
-
-#ifndef QT_NO_NETWORKPROXY
-
-
-#include <QtCore/qflags.h>
-#include <QtCore/qurl.h>
-#include <QtNetwork/qnetworkconfiguration.h>
-
-#include <bps/netstatus.h>
-#include <errno.h>
-
-
-QT_BEGIN_NAMESPACE
-
-QList<QNetworkProxy> QNetworkProxyFactory::systemProxyForQuery(const QNetworkProxyQuery &query)
-{
-    if (query.url().scheme() == QLatin1String("file")
-            || query.url().scheme() == QLatin1String("qrc"))
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-
-    if (query.queryType() != QNetworkProxyQuery::UrlRequest
-            && query.queryType() != QNetworkProxyQuery::TcpSocket) {
-        qWarning("Unsupported query type: %d", query.queryType());
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-    }
-
-    QUrl url;
-    if (query.queryType() == QNetworkProxyQuery::UrlRequest) {
-        url = query.url();
-    } else if (query.queryType() == QNetworkProxyQuery::TcpSocket
-               && !query.peerHostName().isEmpty()) {
-        url.setHost(query.peerHostName());
-        switch (query.peerPort()) {
-        case 443:
-            url.setScheme(QStringLiteral("https"));
-            break;
-        case 21:
-            url.setScheme(QStringLiteral("ftp"));
-            break;
-        default:
-            // for unknown ports, we just pretend we are dealing
-            // with a HTTP URL, otherwise we will not get a proxy
-            // from the netstatus API
-            url.setScheme(QStringLiteral("http"));
-        }
-    }
-
-    if (!url.isValid()) {
-        qWarning("Invalid URL: %s", qPrintable(url.toString()));
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-    }
-
-    netstatus_proxy_details_t details;
-    memset(&details, 0, sizeof(netstatus_proxy_details_t));
-
-#if BPS_VERSION >= 3001001
-
-    QByteArray bUrl(url.toEncoded());
-    QString sInterface(query.networkConfiguration().name());
-    QByteArray bInterface;
-    if (!sInterface.isEmpty()) {
-        if (query.networkConfiguration().type() != QNetworkConfiguration::InternetAccessPoint) {
-            qWarning("Unsupported configuration type: %d", query.networkConfiguration().type());
-            return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-        }
-        bInterface = sInterface.toUtf8();
-    }
-
-    if (netstatus_get_proxy_details_for_url(bUrl.constData(), (bInterface.isEmpty() ? NULL : bInterface.constData()), &details) != BPS_SUCCESS) {
-        qWarning("netstatus_get_proxy_details_for_url failed! errno: %d", errno);
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-    }
-
-#else
-
-    if (netstatus_get_proxy_details(&details) != BPS_SUCCESS) {
-        qWarning("netstatus_get_proxy_details failed! errno: %d", errno);
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-    }
-
-#endif
-
-    if (details.http_proxy_host == NULL) { // No proxy
-        netstatus_free_proxy_details(&details);
-        return QList<QNetworkProxy>() << QNetworkProxy(QNetworkProxy::NoProxy);
-    }
-
-    QNetworkProxy proxy;
-
-    QString protocol = query.protocolTag();
-    if (protocol.startsWith(QLatin1String("http"), Qt::CaseInsensitive)) { // http, https
-        proxy.setType((QNetworkProxy::HttpProxy));
-    } else if (protocol == QLatin1String("ftp")) {
-        proxy.setType(QNetworkProxy::FtpCachingProxy);
-    } else { // assume http proxy
-        qDebug("Proxy type: %s assumed to be http proxy", qPrintable(protocol));
-        proxy.setType((QNetworkProxy::HttpProxy));
-    }
-
-    // Set host
-    // Note: ftp and https proxy type fields *are* obsolete.
-    // The user interface allows only one host/port which gets duplicated
-    // to all proxy type fields.
-    proxy.setHostName(QString::fromUtf8(details.http_proxy_host));
-
-    // Set port
-    proxy.setPort(details.http_proxy_port);
-
-    // Set username
-    if (details.http_proxy_login_user)
-        proxy.setUser(QString::fromUtf8(details.http_proxy_login_user));
-
-    // Set password
-    if (details.http_proxy_login_password)
-        proxy.setPassword(QString::fromUtf8(details.http_proxy_login_password));
-
-    netstatus_free_proxy_details(&details);
-
-    return QList<QNetworkProxy>() << proxy;
-}
-
-QT_END_NAMESPACE
-
-#endif
diff --git a/src/network/kernel/qnetworkproxy_generic.cpp b/src/network/kernel/qnetworkproxy_generic.cpp
index 145ba18e3f..e69870a98c 100644
--- a/src/network/kernel/qnetworkproxy_generic.cpp
+++ b/src/network/kernel/qnetworkproxy_generic.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,7 +59,7 @@ static bool ignoreProxyFor(const QNetworkProxyQuery &query)
 
     const QList<QByteArray> noProxyTokens = noProxy.split(',');
 
-    foreach (const QByteArray &rawToken, noProxyTokens) {
+    for (const QByteArray &rawToken : noProxyTokens) {
         QByteArray token = rawToken.trimmed();
         QString peerHostName = query.peerHostName();
 
@@ -106,16 +112,17 @@ QList<QNetworkProxy> QNetworkProxyFactory::systemProxyForQuery(const QNetworkPro
 
     if (!proxy_env.isEmpty()) {
         QUrl url = QUrl(QString::fromLocal8Bit(proxy_env));
-        if (url.scheme() == QLatin1String("socks5")) {
+        const QString scheme = url.scheme();
+        if (scheme == QLatin1String("socks5")) {
             QNetworkProxy proxy(QNetworkProxy::Socks5Proxy, url.host(),
                     url.port() ? url.port() : 1080, url.userName(), url.password());
             proxyList << proxy;
-        } else if (url.scheme() == QLatin1String("socks5h")) {
+        } else if (scheme == QLatin1String("socks5h")) {
             QNetworkProxy proxy(QNetworkProxy::Socks5Proxy, url.host(),
                     url.port() ? url.port() : 1080, url.userName(), url.password());
             proxy.setCapabilities(QNetworkProxy::HostNameLookupCapability);
             proxyList << proxy;
-        } else if ((url.scheme() == QLatin1String("http") || url.scheme().isEmpty())
+        } else if ((scheme.isEmpty() || scheme == QLatin1String("http"))
                   && query.queryType() != QNetworkProxyQuery::UdpSocket
                   && query.queryType() != QNetworkProxyQuery::TcpServer) {
             QNetworkProxy proxy(QNetworkProxy::HttpProxy, url.host(),
diff --git a/src/network/kernel/qnetworkproxy_libproxy.cpp b/src/network/kernel/qnetworkproxy_libproxy.cpp
index 06ce10e2f9..184dc6469d 100644
--- a/src/network/kernel/qnetworkproxy_libproxy.cpp
+++ b/src/network/kernel/qnetworkproxy_libproxy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -116,10 +122,10 @@ QList<QNetworkProxy> QNetworkProxyFactory::systemProxyForQuery(const QNetworkPro
         return proxyList;
     }
 
-    QList<QUrl> rawProxies = libProxyWrapper()->getProxies(queryUrl);
+    const QList<QUrl> rawProxies = libProxyWrapper()->getProxies(queryUrl);
 
     bool haveDirectConnection = false;
-    foreach (const QUrl& url, rawProxies) {
+    for (const QUrl& url : rawProxies) {
         QNetworkProxy::ProxyType type;
         const QString scheme = url.scheme();
         if (scheme == QLatin1String("http")) {
diff --git a/src/network/kernel/qnetworkproxy_mac.cpp b/src/network/kernel/qnetworkproxy_mac.cpp
index 05d4c6955a..06a6fbac45 100644
--- a/src/network/kernel/qnetworkproxy_mac.cpp
+++ b/src/network/kernel/qnetworkproxy_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qnetworkproxy_p.h b/src/network/kernel/qnetworkproxy_p.h
index 129c45e833..74cc4105a0 100644
--- a/src/network/kernel/qnetworkproxy_p.h
+++ b/src/network/kernel/qnetworkproxy_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 David Faure <dfaure@kdab.net>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qnetworkproxy_win.cpp b/src/network/kernel/qnetworkproxy_win.cpp
index 15ef7d7cee..40abafec73 100644
--- a/src/network/kernel/qnetworkproxy_win.cpp
+++ b/src/network/kernel/qnetworkproxy_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -188,14 +194,16 @@ static bool isBypassed(const QString &host, const QStringList &bypassList)
         return true;
 
     // does it match the list of exclusions?
-    foreach (const QString &entry, bypassList) {
+    for (const QString &entry : bypassList) {
         if (entry == QLatin1String("<local>")) {
             if (isSimple)
                 return true;
             if (isIpAddress) {
                 //exclude all local subnets
-                foreach (const QNetworkInterface &iface, QNetworkInterface::allInterfaces()) {
-                    foreach (const QNetworkAddressEntry netaddr, iface.addressEntries()) {
+                const auto ifaces = QNetworkInterface::allInterfaces();
+                for (const QNetworkInterface &iface : ifaces) {
+                    const auto netaddrs = iface.addressEntries();
+                    for (const QNetworkAddressEntry &netaddr : netaddrs) {
                         if (ipAddress.isInSubnet(netaddr.ip(), netaddr.prefixLength())) {
                             return true;
                         }
@@ -235,7 +243,7 @@ static QList<QNetworkProxy> filterProxyListByCapabilities(const QList<QNetworkPr
         break;
     }
     QList<QNetworkProxy> result;
-    foreach (const QNetworkProxy& proxy, proxyList) {
+    for (const QNetworkProxy &proxy : proxyList) {
         if (proxy.capabilities() & requiredCaps)
             result.append(proxy);
     }
@@ -245,7 +253,7 @@ static QList<QNetworkProxy> filterProxyListByCapabilities(const QList<QNetworkPr
 static QList<QNetworkProxy> removeDuplicateProxies(const QList<QNetworkProxy> &proxyList)
 {
     QList<QNetworkProxy> result;
-     foreach (QNetworkProxy proxy, proxyList) {
+    for (const QNetworkProxy &proxy : proxyList) {
          bool append = true;
          for (int i=0; i < result.count(); i++) {
              if (proxy.hostName() == result.at(i).hostName()
@@ -277,7 +285,7 @@ static QList<QNetworkProxy> parseServerList(const QNetworkProxyQuery &query, con
     QHash<QString, QNetworkProxy> taggedProxies;
     const QString requiredTag = query.protocolTag();
     bool checkTags = !requiredTag.isEmpty() && query.queryType() != QNetworkProxyQuery::TcpServer; //windows tags are only for clients
-    foreach (const QString &entry, proxyList) {
+    for (const QString &entry : proxyList) {
         int server = 0;
 
         QNetworkProxy::ProxyType proxyType = QNetworkProxy::HttpProxy;
@@ -326,7 +334,7 @@ static QList<QNetworkProxy> parseServerList(const QNetworkProxyQuery &query, con
 
         result << QNetworkProxy(proxyType, entry.mid(server, pos - server), port);
         if (!protocolTag.isEmpty())
-            taggedProxies.insert(protocolTag.toString(), result.last());
+            taggedProxies.insert(protocolTag.toString(), result.constLast());
     }
 
     if (checkTags && taggedProxies.contains(requiredTag)) {
@@ -386,9 +394,9 @@ public:
     }
 
     void clear() {
-        foreach (HANDLE event, m_watchEvents)
+        for (HANDLE event : qAsConst(m_watchEvents))
             CloseHandle(event);
-        foreach (HKEY key, m_registryHandles)
+        for (HKEY key : qAsConst(m_registryHandles))
             RegCloseKey(key);
 
         m_watchEvents.clear();
diff --git a/src/network/kernel/qurlinfo.cpp b/src/network/kernel/qurlinfo.cpp
index 22f95051d1..300a51d3e7 100644
--- a/src/network/kernel/qurlinfo.cpp
+++ b/src/network/kernel/qurlinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/kernel/qurlinfo_p.h b/src/network/kernel/qurlinfo_p.h
index e624c5b452..b239f94c31 100644
--- a/src/network/kernel/qurlinfo_p.h
+++ b/src/network/kernel/qurlinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/network.pro b/src/network/network.pro
index fed14616af..7a05f927c5 100644
--- a/src/network/network.pro
+++ b/src/network/network.pro
@@ -1,7 +1,7 @@
 TARGET   = QtNetwork
 QT = core-private
 
-DEFINES += QT_NO_USING_NAMESPACE
+DEFINES += QT_NO_USING_NAMESPACE QT_NO_FOREACH
 #DEFINES += QLOCALSERVER_DEBUG QLOCALSOCKET_DEBUG
 #DEFINES += QNETWORKDISKCACHE_DEBUG
 #DEFINES += QSSLSOCKET_DEBUG
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp
index 9fd659376d..098739adc3 100644
--- a/src/network/socket/qabstractsocket.cpp
+++ b/src/network/socket/qabstractsocket.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -461,6 +468,7 @@
 #include <qtimer.h>
 #include <qelapsedtimer.h>
 #include <qscopedvaluerollback.h>
+#include <qvarlengtharray.h>
 
 #ifndef QT_NO_SSL
 #include <QtNetwork/qsslsocket.h>
@@ -543,10 +551,7 @@ static bool isProxyError(QAbstractSocket::SocketError error)
     Constructs a QAbstractSocketPrivate. Initializes all members.
 */
 QAbstractSocketPrivate::QAbstractSocketPrivate()
-    : readSocketNotifierCalled(false),
-      readSocketNotifierState(false),
-      readSocketNotifierStateSet(false),
-      emittedReadyRead(false),
+    : emittedReadyRead(false),
       emittedBytesWritten(false),
       abortCalled(false),
       pendingClose(false),
@@ -557,17 +562,16 @@ QAbstractSocketPrivate::QAbstractSocketPrivate()
       socketEngine(0),
       cachedSocketDescriptor(-1),
       readBufferMaxSize(0),
-      writeBuffer(QABSTRACTSOCKET_BUFFERSIZE),
       isBuffered(false),
       connectTimer(0),
       disconnectTimer(0),
-      connectTimeElapsed(0),
       hostLookupId(-1),
       socketType(QAbstractSocket::UnknownSocketType),
       state(QAbstractSocket::UnconnectedState),
       socketError(QAbstractSocket::UnknownSocketError),
       preferredNetworkLayerProtocol(QAbstractSocket::UnknownNetworkLayerProtocol)
 {
+    writeBufferChunkSize = QABSTRACTSOCKET_BUFFERSIZE;
 }
 
 /*! \internal
@@ -679,17 +683,6 @@ bool QAbstractSocketPrivate::canReadNotification()
     qDebug("QAbstractSocketPrivate::canReadNotification()");
 #endif
 
-    // Prevent recursive calls
-    if (readSocketNotifierCalled) {
-        if (!readSocketNotifierStateSet) {
-            readSocketNotifierStateSet = true;
-            readSocketNotifierState = socketEngine->isReadNotificationEnabled();
-            socketEngine->setReadNotificationEnabled(false);
-        }
-    }
-    QScopedValueRollback<bool> rsncrollback(readSocketNotifierCalled);
-    readSocketNotifierCalled = true;
-
     if (!isBuffered)
         socketEngine->setReadNotificationEnabled(false);
 
@@ -722,19 +715,9 @@ bool QAbstractSocketPrivate::canReadNotification()
         }
     }
 
-    // only emit readyRead() when not recursing, and only if there is data available
-    bool hasData = newBytes > 0
-#ifndef QT_NO_UDPSOCKET
-        || (!isBuffered && socketType != QAbstractSocket::TcpSocket && socketEngine && socketEngine->hasPendingDatagrams())
-#endif
-        || (!isBuffered && socketType == QAbstractSocket::TcpSocket && socketEngine)
-        ;
-
-    if (!emittedReadyRead && hasData) {
-        QScopedValueRollback<bool> r(emittedReadyRead);
-        emittedReadyRead = true;
-        emit q->readyRead();
-    }
+    // Only emit readyRead() if there is data available.
+    if (newBytes > 0 || !isBuffered)
+        emitReadyRead();
 
     // If we were closed as a result of the readyRead() signal,
     // return.
@@ -749,13 +732,6 @@ bool QAbstractSocketPrivate::canReadNotification()
     if (socketEngine && isBuffered)
         socketEngine->setReadNotificationEnabled(readBufferMaxSize == 0 || readBufferMaxSize > q->bytesAvailable());
 
-    // reset the read socket notifier state if we reentered inside the
-    // readyRead() connected slot.
-    if (readSocketNotifierStateSet && socketEngine &&
-        readSocketNotifierState != socketEngine->isReadNotificationEnabled()) {
-        socketEngine->setReadNotificationEnabled(readSocketNotifierState);
-        readSocketNotifierStateSet = false;
-    }
     return true;
 }
 
@@ -792,12 +768,12 @@ void QAbstractSocketPrivate::canCloseNotification()
             // then occur when we read from the socket again and fail
             // in canReadNotification or by the manually created
             // closeNotification below.
-            emit q->readyRead();
+            emitReadyRead();
 
             QMetaObject::invokeMethod(socketEngine, "closeNotification", Qt::QueuedConnection);
         }
     } else if (socketType == QAbstractSocket::TcpSocket && socketEngine) {
-        emit q->readyRead();
+        emitReadyRead();
     }
 }
 
@@ -809,28 +785,15 @@ void QAbstractSocketPrivate::canCloseNotification()
 */
 bool QAbstractSocketPrivate::canWriteNotification()
 {
-#if defined (Q_OS_WIN)
-    if (socketEngine && socketEngine->isWriteNotificationEnabled())
-        socketEngine->setWriteNotificationEnabled(false);
-#endif
-
 #if defined (QABSTRACTSOCKET_DEBUG)
     qDebug("QAbstractSocketPrivate::canWriteNotification() flushing");
 #endif
-    qint64 tmp = writeBuffer.size();
-    flush();
+    bool dataWasWritten = writeToSocket();
 
-    if (socketEngine) {
-#if defined (Q_OS_WIN)
-        if (!writeBuffer.isEmpty())
-            socketEngine->setWriteNotificationEnabled(true);
-#else
-        if (writeBuffer.isEmpty() && socketEngine->bytesToWrite() == 0)
-            socketEngine->setWriteNotificationEnabled(false);
-#endif
-    }
+    if (socketEngine && writeBuffer.isEmpty() && socketEngine->bytesToWrite() == 0)
+        socketEngine->setWriteNotificationEnabled(false);
 
-    return (writeBuffer.size() < tmp);
+    return dataWasWritten;
 }
 
 /*! \internal
@@ -852,21 +815,20 @@ void QAbstractSocketPrivate::connectionNotification()
 
 /*! \internal
 
-    Writes pending data in the write buffers to the socket. The
-    function writes as much as it can without blocking.
+    Writes one pending data block in the write buffer to the socket.
 
     It is usually invoked by canWriteNotification after one or more
     calls to write().
 
     Emits bytesWritten().
 */
-bool QAbstractSocketPrivate::flush()
+bool QAbstractSocketPrivate::writeToSocket()
 {
     Q_Q(QAbstractSocket);
     if (!socketEngine || !socketEngine->isValid() || (writeBuffer.isEmpty()
         && socketEngine->bytesToWrite() == 0)) {
 #if defined (QABSTRACTSOCKET_DEBUG)
-    qDebug("QAbstractSocketPrivate::flush() nothing to do: valid ? %s, writeBuffer.isEmpty() ? %s",
+    qDebug("QAbstractSocketPrivate::writeToSocket() nothing to do: valid ? %s, writeBuffer.isEmpty() ? %s",
            (socketEngine && socketEngine->isValid()) ? "yes" : "no", writeBuffer.isEmpty() ? "yes" : "no");
 #endif
 
@@ -884,7 +846,8 @@ bool QAbstractSocketPrivate::flush()
     qint64 written = socketEngine->write(ptr, nextSize);
     if (written < 0) {
 #if defined (QABSTRACTSOCKET_DEBUG)
-        qDebug() << "QAbstractSocketPrivate::flush() write error, aborting." << socketEngine->errorString();
+        qDebug() << "QAbstractSocketPrivate::writeToSocket() write error, aborting."
+                 << socketEngine->errorString();
 #endif
         setErrorAndEmit(socketEngine->error(), socketEngine->errorString());
         // an unexpected error so close the socket.
@@ -893,19 +856,20 @@ bool QAbstractSocketPrivate::flush()
     }
 
 #if defined (QABSTRACTSOCKET_DEBUG)
-    qDebug("QAbstractSocketPrivate::flush() %lld bytes written to the network",
+    qDebug("QAbstractSocketPrivate::writeToSocket() %lld bytes written to the network",
            written);
 #endif
 
-    // Remove what we wrote so far.
-    writeBuffer.free(written);
     if (written > 0) {
+        // Remove what we wrote so far.
+        writeBuffer.free(written);
         // Don't emit bytesWritten() recursively.
         if (!emittedBytesWritten) {
             QScopedValueRollback<bool> r(emittedBytesWritten);
             emittedBytesWritten = true;
             emit q->bytesWritten(written);
         }
+        emit q->channelBytesWritten(0, written);
     }
 
     if (writeBuffer.isEmpty() && socketEngine && socketEngine->isWriteNotificationEnabled()
@@ -914,7 +878,23 @@ bool QAbstractSocketPrivate::flush()
     if (state == QAbstractSocket::ClosingState)
         q->disconnectFromHost();
 
-    return true;
+    return written > 0;
+}
+
+/*! \internal
+
+    Writes pending data in the write buffers to the socket. The function
+    writes as much as it can without blocking. If any data was written,
+    this function returns true; otherwise false is returned.
+*/
+bool QAbstractSocketPrivate::flush()
+{
+    bool dataWasWritten = false;
+
+    while (!writeBuffer.isEmpty() && writeToSocket())
+        dataWasWritten = true;
+
+    return dataWasWritten;
 }
 
 #ifndef QT_NO_NETWORKPROXY
@@ -939,7 +919,7 @@ void QAbstractSocketPrivate::resolveProxy(const QString &hostname, quint16 port)
     }
 
     // return the first that we can use
-    foreach (const QNetworkProxy &p, proxies) {
+    for (const QNetworkProxy &p : qAsConst(proxies)) {
         if (socketType == QAbstractSocket::UdpSocket &&
             (p.capabilities() & QNetworkProxy::UdpTunnelingCapability) == 0)
             continue;
@@ -977,8 +957,6 @@ void QAbstractSocketPrivate::startConnectingByName(const QString &host)
     state = QAbstractSocket::ConnectingState;
     emit q->stateChanged(state);
 
-    connectTimeElapsed = 0;
-
     if (cachedSocketDescriptor != -1 || initSocketLayer(QAbstractSocket::UnknownNetworkLayerProtocol)) {
         if (socketEngine->connectToHostByName(host, port) ||
             socketEngine->state() == QAbstractSocket::ConnectingState) {
@@ -1021,9 +999,11 @@ void QAbstractSocketPrivate::_q_startConnecting(const QHostInfo &hostInfo)
     if (preferredNetworkLayerProtocol == QAbstractSocket::UnknownNetworkLayerProtocol || preferredNetworkLayerProtocol == QAbstractSocket::AnyIPProtocol) {
         addresses = hostInfo.addresses();
     } else {
-        foreach (const QHostAddress &address, hostInfo.addresses())
+        const auto candidates = hostInfo.addresses();
+        for (const QHostAddress &address : candidates) {
             if (address.protocol() == preferredNetworkLayerProtocol)
                 addresses += address;
+        }
     }
 
 
@@ -1061,9 +1041,6 @@ void QAbstractSocketPrivate::_q_startConnecting(const QHostInfo &hostInfo)
     // Report the successful host lookup
     emit q->hostFound();
 
-    // Reset the total time spent connecting.
-    connectTimeElapsed = 0;
-
     // The addresses returned by the lookup will be tested one after
     // another by _q_connectToNextAddress().
     _q_connectToNextAddress();
@@ -1248,10 +1225,7 @@ void QAbstractSocketPrivate::_q_forceDisconnect()
 */
 bool QAbstractSocketPrivate::readFromSocket()
 {
-#ifdef QABSTRACTSOCKET_DEBUG
     Q_Q(QAbstractSocket);
-#endif
-
     // Find how many bytes we can read from the socket layer.
     qint64 bytesToRead = socketEngine->bytesAvailable();
     if (bytesToRead == 0) {
@@ -1264,27 +1238,39 @@ bool QAbstractSocketPrivate::readFromSocket()
         // host has _not_ disappeared).
         bytesToRead = 4096;
     }
-    if (readBufferMaxSize && bytesToRead > (readBufferMaxSize - buffer.size()))
-        bytesToRead = readBufferMaxSize - buffer.size();
+
+    if (q->isReadable()) {
+        if (readBufferMaxSize && bytesToRead > (readBufferMaxSize - buffer.size()))
+            bytesToRead = readBufferMaxSize - buffer.size();
 
 #if defined(QABSTRACTSOCKET_DEBUG)
-    qDebug("QAbstractSocketPrivate::readFromSocket() about to read %lld bytes",
-           bytesToRead);
+        qDebug("QAbstractSocketPrivate::readFromSocket() about to read %lld bytes",
+               bytesToRead);
 #endif
 
-    // Read from the socket, store data in the read buffer.
-    char *ptr = buffer.reserve(bytesToRead);
-    qint64 readBytes = socketEngine->read(ptr, bytesToRead);
-    if (readBytes == -2) {
-        // No bytes currently available for reading.
-        buffer.chop(bytesToRead);
-        return true;
-    }
-    buffer.chop(bytesToRead - (readBytes < 0 ? qint64(0) : readBytes));
+        // Read from the socket, store data in the read buffer.
+        char *ptr = buffer.reserve(bytesToRead);
+        qint64 readBytes = socketEngine->read(ptr, bytesToRead);
+        if (readBytes == -2) {
+            // No bytes currently available for reading.
+            buffer.chop(bytesToRead);
+            return true;
+        }
+        buffer.chop(bytesToRead - (readBytes < 0 ? qint64(0) : readBytes));
+#if defined(QABSTRACTSOCKET_DEBUG)
+        qDebug("QAbstractSocketPrivate::readFromSocket() got %lld bytes, buffer size = %lld",
+               readBytes, buffer.size());
+#endif
+    } else {
+        // Discard unwanted data if opened in WriteOnly mode
+        QVarLengthArray<char, 4096> discardBuffer(bytesToRead);
+
 #if defined(QABSTRACTSOCKET_DEBUG)
-    qDebug("QAbstractSocketPrivate::readFromSocket() got %lld bytes, buffer size = %lld",
-           readBytes, buffer.size());
+        qDebug("QAbstractSocketPrivate::readFromSocket() about to discard %lld bytes",
+               bytesToRead);
 #endif
+        socketEngine->read(discardBuffer.data(), bytesToRead);
+    }
 
     if (!socketEngine->isValid()) {
         setErrorAndEmit(socketEngine->error(), socketEngine->errorString());
@@ -1301,6 +1287,22 @@ bool QAbstractSocketPrivate::readFromSocket()
 
 /*! \internal
 
+    Prevents from the recursive readyRead() emission.
+*/
+void QAbstractSocketPrivate::emitReadyRead()
+{
+    Q_Q(QAbstractSocket);
+    // Only emit readyRead() when not recursing.
+    if (!emittedReadyRead) {
+        QScopedValueRollback<bool> r(emittedReadyRead);
+        emittedReadyRead = true;
+        emit q->readyRead();
+    }
+    emit q->channelReadyRead(0);
+}
+
+/*! \internal
+
     Sets up the internal state after the connection has succeeded.
 */
 void QAbstractSocketPrivate::fetchConnectionParameters()
@@ -1309,6 +1311,18 @@ void QAbstractSocketPrivate::fetchConnectionParameters()
 
     peerName = hostName;
     if (socketEngine) {
+        if (q->isReadable()) {
+            const int inboundStreamCount = socketEngine->inboundStreamCount();
+            setReadChannelCount(qMax(1, inboundStreamCount));
+            if (inboundStreamCount == 0)
+                readChannelCount = 0;
+        }
+        if (q->isWritable()) {
+            const int outboundStreamCount = socketEngine->outboundStreamCount();
+            setWriteChannelCount(qMax(1, outboundStreamCount));
+            if (outboundStreamCount == 0)
+                writeChannelCount = 0;
+        }
         socketEngine->setReadNotificationEnabled(true);
         socketEngine->setWriteNotificationEnabled(true);
         localPort = socketEngine->localPort();
@@ -1631,8 +1645,8 @@ void QAbstractSocket::connectToHost(const QString &hostName, quint16 port,
     d->preferredNetworkLayerProtocol = protocol;
     d->hostName = hostName;
     d->port = port;
-    d->buffer.clear();
-    d->writeBuffer.clear();
+    d->setReadChannelCount(0);
+    d->setWriteChannelCount(0);
     d->abortCalled = false;
     d->pendingClose = false;
     if (d->state != BoundState) {
@@ -1665,6 +1679,8 @@ void QAbstractSocket::connectToHost(const QString &hostName, quint16 port,
         openMode |= QAbstractSocket::Unbuffered; // QUdpSocket
 
     QIODevice::open(openMode);
+    d->readChannelCount = d->writeChannelCount = 0;
+
     d->state = HostLookupState;
     emit stateChanged(d->state);
 
@@ -1727,11 +1743,11 @@ void QAbstractSocket::connectToHost(const QHostAddress &address, quint16 port,
 */
 qint64 QAbstractSocket::bytesToWrite() const
 {
-    Q_D(const QAbstractSocket);
+    const qint64 pendingBytes = QIODevice::bytesToWrite();
 #if defined(QABSTRACTSOCKET_DEBUG)
-    qDebug("QAbstractSocket::bytesToWrite() == %lld", d->writeBuffer.size());
+    qDebug("QAbstractSocket::bytesToWrite() == %lld", pendingBytes);
 #endif
-    return d->writeBuffer.size();
+    return pendingBytes;
 }
 
 /*!
@@ -1870,8 +1886,8 @@ bool QAbstractSocket::setSocketDescriptor(qintptr socketDescriptor, SocketState
     Q_D(QAbstractSocket);
 
     d->resetSocketLayer();
-    d->writeBuffer.clear();
-    d->buffer.clear();
+    d->setReadChannelCount(0);
+    d->setWriteChannelCount(0);
     d->socketEngine = QAbstractSocketEngine::createSocketEngine(socketDescriptor, this);
     if (!d->socketEngine) {
         d->setError(UnsupportedSocketOperationError, tr("Operation on socket is not supported"));
@@ -1892,6 +1908,23 @@ bool QAbstractSocket::setSocketDescriptor(qintptr socketDescriptor, SocketState
 
     QIODevice::open(openMode);
 
+    if (socketState == ConnectedState) {
+        if (isReadable()) {
+            const int inboundStreamCount = d->socketEngine->inboundStreamCount();
+            d->setReadChannelCount(qMax(1, inboundStreamCount));
+            if (inboundStreamCount == 0)
+                d->readChannelCount = 0;
+        }
+        if (isWritable()) {
+            const int outboundStreamCount = d->socketEngine->outboundStreamCount();
+            d->setWriteChannelCount(qMax(1, outboundStreamCount));
+            if (outboundStreamCount == 0)
+                d->writeChannelCount = 0;
+        }
+    } else {
+        d->readChannelCount = d->writeChannelCount = 0;
+    }
+
     if (d->state != socketState) {
         d->state = socketState;
         emit stateChanged(d->state);
@@ -2222,8 +2255,10 @@ bool QAbstractSocket::waitForBytesWritten(int msecs)
     forever {
         bool readyToRead = false;
         bool readyToWrite = false;
-        if (!d->socketEngine->waitForReadOrWrite(&readyToRead, &readyToWrite, true, !d->writeBuffer.isEmpty(),
-                                               qt_subtract_from_timeout(msecs, stopWatch.elapsed()))) {
+        if (!d->socketEngine->waitForReadOrWrite(&readyToRead, &readyToWrite,
+                                  !d->readBufferMaxSize || d->buffer.size() < d->readBufferMaxSize,
+                                  !d->writeBuffer.isEmpty(),
+                                  qt_subtract_from_timeout(msecs, stopWatch.elapsed()))) {
 #if defined (QABSTRACTSOCKET_DEBUG)
             qDebug("QAbstractSocket::waitForBytesWritten(%i) failed (%i, %s)",
                    msecs, d->socketEngine->error(), d->socketEngine->errorString().toLatin1().constData());
@@ -2238,8 +2273,7 @@ bool QAbstractSocket::waitForBytesWritten(int msecs)
 #if defined (QABSTRACTSOCKET_DEBUG)
             qDebug("QAbstractSocket::waitForBytesWritten calls canReadNotification");
 #endif
-            if(!d->canReadNotification())
-                return false;
+            d->canReadNotification();
         }
 
 
@@ -2338,7 +2372,7 @@ void QAbstractSocket::abort()
 #if defined (QABSTRACTSOCKET_DEBUG)
     qDebug("QAbstractSocket::abort()");
 #endif
-    d->writeBuffer.clear();
+    d->setWriteChannelCount(0);
     if (d->state == UnconnectedState)
         return;
 #ifndef QT_NO_SSL
@@ -2378,7 +2412,7 @@ bool QAbstractSocket::isSequential() const
  */
 bool QAbstractSocket::atEnd() const
 {
-    return QIODevice::atEnd() && (!isOpen() || d_func()->buffer.isEmpty());
+    return QIODevice::atEnd();
 }
 
 /*!
@@ -2415,30 +2449,17 @@ qint64 QAbstractSocket::readData(char *data, qint64 maxSize)
 {
     Q_D(QAbstractSocket);
 
-    // Check if the read notifier can be enabled again.
-    if (d->socketEngine && !d->socketEngine->isReadNotificationEnabled() && d->socketEngine->isValid())
-        d->socketEngine->setReadNotificationEnabled(true);
+    // if we're not connected, return -1 indicating EOF
+    if (!d->socketEngine || !d->socketEngine->isValid() || d->state != QAbstractSocket::ConnectedState)
+        return maxSize ? qint64(-1) : qint64(0);
 
-    if (!maxSize)
-        return 0;
-
-    // This is for a buffered QTcpSocket
-    if (d->isBuffered)
-        // if we're still connected, return 0 indicating there may be more data in the future
-        // if we're not connected, return -1 indicating EOF
-        return d->state == QAbstractSocket::ConnectedState ? qint64(0) : qint64(-1);
-
-    if (!d->socketEngine)
-        return -1;          // no socket engine is probably EOF
-    if (!d->socketEngine->isValid())
-        return -1; // This is for unbuffered TCP when we already had been disconnected
-    if (d->state != QAbstractSocket::ConnectedState)
-        return -1; // This is for unbuffered TCP if we're not connected yet
-    qint64 readBytes = d->socketEngine->read(data, maxSize);
+    qint64 readBytes = (maxSize && !d->isBuffered) ? d->socketEngine->read(data, maxSize)
+                                                   : qint64(0);
     if (readBytes == -2) {
         // -2 from the engine means no bytes available (EAGAIN) so read more later
-        return 0;
-    } else if (readBytes < 0) {
+        readBytes = 0;
+    }
+    if (readBytes < 0) {
         d->setError(d->socketEngine->error(), d->socketEngine->errorString());
         d->resetSocketLayer();
         d->state = QAbstractSocket::UnconnectedState;
@@ -2453,7 +2474,6 @@ qint64 QAbstractSocket::readData(char *data, qint64 maxSize)
            readBytes);
 #endif
     return readBytes;
-
 }
 
 /*! \reimp
@@ -2480,30 +2500,34 @@ qint64 QAbstractSocket::writeData(const char *data, qint64 size)
         qint64 written = d->socketEngine->write(data, size);
         if (written < 0) {
             d->setError(d->socketEngine->error(), d->socketEngine->errorString());
-            return written;
         } else if (written < size) {
             // Buffer what was not written yet
-            char *ptr = d->writeBuffer.reserve(size - written);
-            memcpy(ptr, data + written, size - written);
+            d->writeBuffer.append(data + written, size - written);
+            written = size;
             d->socketEngine->setWriteNotificationEnabled(true);
         }
-        return size; // size=actually written + what has been buffered
+
+#if defined (QABSTRACTSOCKET_DEBUG)
+        qDebug("QAbstractSocket::writeData(%p \"%s\", %lli) == %lli", data,
+               qt_prettyDebug(data, qMin((int)size, 32), size).data(),
+               size, written);
+#endif
+        return written; // written = actually written + what has been buffered
     } else if (!d->isBuffered && d->socketType != TcpSocket) {
         // This is for a QUdpSocket that was connect()ed
         qint64 written = d->socketEngine->write(data, size);
-        if (written < 0) {
+        if (written < 0)
             d->setError(d->socketEngine->error(), d->socketEngine->errorString());
-        } else if (!d->writeBuffer.isEmpty()) {
-            d->socketEngine->setWriteNotificationEnabled(true);
-        }
 
 #if defined (QABSTRACTSOCKET_DEBUG)
     qDebug("QAbstractSocket::writeData(%p \"%s\", %lli) == %lli", data,
            qt_prettyDebug(data, qMin((int)size, 32), size).data(),
            size, written);
 #endif
-        if (written >= 0)
+        if (written >= 0) {
             emit bytesWritten(written);
+            emit channelBytesWritten(0, written);
+        }
         return written;
     }
 
@@ -2513,12 +2537,7 @@ qint64 QAbstractSocket::writeData(const char *data, qint64 size)
     // We just write to our write buffer and enable the write notifier
     // The write notifier then flush()es the buffer.
 
-    char *ptr = d->writeBuffer.reserve(size);
-    if (size == 1)
-        *ptr = *data;
-    else
-        memcpy(ptr, data, size);
-
+    d->writeBuffer.append(data, size);
     qint64 written = size;
 
     if (d->socketEngine && !d->writeBuffer.isEmpty())
@@ -2759,7 +2778,7 @@ void QAbstractSocket::disconnectFromHost()
     d->peerPort = 0;
     d->localAddress.clear();
     d->peerAddress.clear();
-    d->writeBuffer.clear();
+    d->setWriteChannelCount(0);
 
 #if defined(QABSTRACTSOCKET_DEBUG)
         qDebug("QAbstractSocket::disconnectFromHost() disconnected!");
@@ -2811,7 +2830,7 @@ void QAbstractSocket::setReadBufferSize(qint64 size)
     if (d->readBufferMaxSize == size)
         return;
     d->readBufferMaxSize = size;
-    if (!d->readSocketNotifierCalled && d->socketEngine) {
+    if (!d->emittedReadyRead && d->socketEngine) {
         // ensure that the read notification is enabled if we've now got
         // room in the read buffer
         // but only if we're not inside canReadNotification -- that will take care on its own
diff --git a/src/network/socket/qabstractsocket.h b/src/network/socket/qabstractsocket.h
index 23f0d26cbd..aabdcd4776 100644
--- a/src/network/socket/qabstractsocket.h
+++ b/src/network/socket/qabstractsocket.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,7 +182,7 @@ public:
     // from QIODevice
     void close() Q_DECL_OVERRIDE;
     bool isSequential() const Q_DECL_OVERRIDE;
-    bool atEnd() const Q_DECL_OVERRIDE;
+    bool atEnd() const Q_DECL_OVERRIDE; // ### Qt6: remove me
     bool flush();
 
     // for synchronous access
diff --git a/src/network/socket/qabstractsocket_p.h b/src/network/socket/qabstractsocket_p.h
index a905625b19..b718c21ff5 100644
--- a/src/network/socket/qabstractsocket_p.h
+++ b/src/network/socket/qabstractsocket_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,6 @@
 #include "QtCore/qbytearray.h"
 #include "QtCore/qlist.h"
 #include "QtCore/qtimer.h"
-#include "private/qringbuffer_p.h"
 #include "private/qiodevice_p.h"
 #include "private/qabstractsocketengine_p.h"
 #include "qnetworkproxy.h"
@@ -91,10 +96,6 @@ public:
     void _q_abortConnectionAttempt();
     void _q_forceDisconnect();
 
-    bool readSocketNotifierCalled;
-    bool readSocketNotifierState;
-    bool readSocketNotifierStateSet;
-
     bool emittedReadyRead;
     bool emittedBytesWritten;
 
@@ -135,18 +136,17 @@ public:
     void fetchConnectionParameters();
     void setupSocketNotifiers();
     bool readFromSocket();
+    bool writeToSocket();
+    void emitReadyRead();
 
     void setError(QAbstractSocket::SocketError errorCode, const QString &errorString);
     void setErrorAndEmit(QAbstractSocket::SocketError errorCode, const QString &errorString);
 
     qint64 readBufferMaxSize;
-    QRingBuffer writeBuffer;
-
     bool isBuffered;
 
     QTimer *connectTimer;
     QTimer *disconnectTimer;
-    int connectTimeElapsed;
 
     int hostLookupId;
 
diff --git a/src/network/socket/qabstractsocketengine.cpp b/src/network/socket/qabstractsocketengine.cpp
index cb784159cc..3fffff6d5a 100644
--- a/src/network/socket/qabstractsocketengine.cpp
+++ b/src/network/socket/qabstractsocketengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,8 @@ QAbstractSocketEnginePrivate::QAbstractSocketEnginePrivate()
     , socketProtocol(QAbstractSocket::UnknownNetworkLayerProtocol)
     , localPort(0)
     , peerPort(0)
+    , inboundStreamCount(0)
+    , outboundStreamCount(0)
     , receiver(0)
 {
 }
@@ -255,4 +263,14 @@ void QAbstractSocketEngine::setPeerPort(quint16 port)
     d_func()->peerPort = port;
 }
 
+int QAbstractSocketEngine::inboundStreamCount() const
+{
+    return d_func()->inboundStreamCount;
+}
+
+int QAbstractSocketEngine::outboundStreamCount() const
+{
+    return d_func()->outboundStreamCount;
+}
+
 QT_END_NAMESPACE
diff --git a/src/network/socket/qabstractsocketengine_p.h b/src/network/socket/qabstractsocketengine_p.h
index 3771cdb135..0073a8b1f2 100644
--- a/src/network/socket/qabstractsocketengine_p.h
+++ b/src/network/socket/qabstractsocketengine_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,7 @@
 #include "QtNetwork/qhostaddress.h"
 #include "QtNetwork/qabstractsocket.h"
 #include "private/qobject_p.h"
+#include "private/qnetworkdatagram_p.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -59,30 +66,6 @@ class QNetworkInterface;
 #endif
 class QNetworkProxy;
 
-class QIpPacketHeader
-{
-public:
-    QIpPacketHeader(const QHostAddress &dstAddr = QHostAddress(), quint16 port = 0)
-        : destinationAddress(dstAddr), ifindex(0), hopLimit(-1), destinationPort(port)
-    {}
-
-    void clear()
-    {
-        senderAddress.clear();
-        destinationAddress.clear();
-        ifindex = 0;
-        hopLimit = -1;
-    }
-
-    QHostAddress senderAddress;
-    QHostAddress destinationAddress;
-
-    uint ifindex;
-    int hopLimit;
-    quint16 senderPort;
-    quint16 destinationPort;
-};
-
 class QAbstractSocketEngineReceiver {
 public:
     virtual ~QAbstractSocketEngineReceiver(){}
@@ -191,6 +174,8 @@ public:
     quint16 localPort() const;
     QHostAddress peerAddress() const;
     quint16 peerPort() const;
+    int inboundStreamCount() const;
+    int outboundStreamCount() const;
 
     virtual bool isReadNotificationEnabled() const = 0;
     virtual void setReadNotificationEnabled(bool enable) = 0;
@@ -244,6 +229,8 @@ public:
     quint16 localPort;
     QHostAddress peerAddress;
     quint16 peerPort;
+    int inboundStreamCount;
+    int outboundStreamCount;
     QAbstractSocketEngineReceiver *receiver;
 };
 
diff --git a/src/network/socket/qhttpsocketengine.cpp b/src/network/socket/qhttpsocketengine.cpp
index a744688f29..f9ff958525 100644
--- a/src/network/socket/qhttpsocketengine.cpp
+++ b/src/network/socket/qhttpsocketengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -182,17 +188,26 @@ bool QHttpSocketEngine::connectToHostByName(const QString &hostname, quint16 por
 
 bool QHttpSocketEngine::bind(const QHostAddress &, quint16)
 {
+    qWarning("Operation is not supported");
+    setError(QAbstractSocket::UnsupportedSocketOperationError,
+             QLatin1String("Unsupported socket operation"));
     return false;
 }
 
 bool QHttpSocketEngine::listen()
 {
+    qWarning("Operation is not supported");
+    setError(QAbstractSocket::UnsupportedSocketOperationError,
+             QLatin1String("Unsupported socket operation"));
     return false;
 }
 
 int QHttpSocketEngine::accept()
 {
-    return 0;
+    qWarning("Operation is not supported");
+    setError(QAbstractSocket::UnsupportedSocketOperationError,
+             QLatin1String("Unsupported socket operation"));
+    return -1;
 }
 
 void QHttpSocketEngine::close()
@@ -245,16 +260,18 @@ qint64 QHttpSocketEngine::write(const char *data, qint64 len)
 bool QHttpSocketEngine::joinMulticastGroup(const QHostAddress &,
                                            const QNetworkInterface &)
 {
+    qWarning("Operation is not supported");
     setError(QAbstractSocket::UnsupportedSocketOperationError,
-             QLatin1String("Operation on socket is not supported"));
+             QLatin1String("Unsupported socket operation"));
     return false;
 }
 
 bool QHttpSocketEngine::leaveMulticastGroup(const QHostAddress &,
                                             const QNetworkInterface &)
 {
+    qWarning("Operation is not supported");
     setError(QAbstractSocket::UnsupportedSocketOperationError,
-             QLatin1String("Operation on socket is not supported"));
+             QLatin1String("Unsupported socket operation"));
     return false;
 }
 
@@ -265,30 +282,39 @@ QNetworkInterface QHttpSocketEngine::multicastInterface() const
 
 bool QHttpSocketEngine::setMulticastInterface(const QNetworkInterface &)
 {
+    qWarning("Operation is not supported");
     setError(QAbstractSocket::UnsupportedSocketOperationError,
-             QLatin1String("Operation on socket is not supported"));
+             QLatin1String("Unsupported socket operation"));
     return false;
 }
 #endif // QT_NO_NETWORKINTERFACE
 
 qint64 QHttpSocketEngine::readDatagram(char *, qint64, QIpPacketHeader *, PacketHeaderOptions)
 {
-    return 0;
+    qWarning("Operation is not supported");
+    setError(QAbstractSocket::UnsupportedSocketOperationError,
+             QLatin1String("Unsupported socket operation"));
+    return -1;
 }
 
 qint64 QHttpSocketEngine::writeDatagram(const char *, qint64, const QIpPacketHeader &)
 {
-    return 0;
+    qWarning("Operation is not supported");
+    setError(QAbstractSocket::UnsupportedSocketOperationError,
+             QLatin1String("Unsupported socket operation"));
+    return -1;
 }
 
 bool QHttpSocketEngine::hasPendingDatagrams() const
 {
+    qWarning("Operation is not supported");
     return false;
 }
 
 qint64 QHttpSocketEngine::pendingDatagramSize() const
 {
-    return 0;
+    qWarning("Operation is not supported");
+    return -1;
 }
 #endif // QT_NO_UDPSOCKET
 
@@ -491,9 +517,9 @@ void QHttpSocketEngine::slotSocketConnected()
     data += "Host: " + peerAddress + "\r\n";
     if (!d->proxy.hasRawHeader("User-Agent"))
         data += "User-Agent: Mozilla/5.0\r\n";
-    foreach (const QByteArray &header, d->proxy.rawHeaderList()) {
+    const auto headers = d->proxy.rawHeaderList();
+    for (const QByteArray &header : headers)
         data += header + ": " + d->proxy.rawHeader(header) + "\r\n";
-    }
     QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
     //qDebug() << "slotSocketConnected: priv=" << priv << (priv ? (int)priv->method : -1);
     if (priv && priv->method != QAuthenticatorPrivate::None) {
@@ -504,7 +530,7 @@ void QHttpSocketEngine::slotSocketConnected()
     data += "\r\n";
 //     qDebug() << ">>>>>>>> sending request" << this;
 //     qDebug() << data;
-//     qDebug() << ">>>>>>>";
+//     qDebug(">>>>>>>");
     d->socket->write(data);
     d->state = ConnectSent;
 }
@@ -570,6 +596,7 @@ void QHttpSocketEngine::slotSocketReadNotification()
         d->state = Connected;
         setLocalAddress(d->socket->localAddress());
         setLocalPort(d->socket->localPort());
+        d->inboundStreamCount = d->outboundStreamCount = 1;
         setState(QAbstractSocket::ConnectedState);
         d->authenticator.detach();
         priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
@@ -771,7 +798,6 @@ void QHttpSocketEngine::emitPendingConnectionNotification()
 void QHttpSocketEngine::emitReadNotification()
 {
     Q_D(QHttpSocketEngine);
-    d->readNotificationActivated = true;
     // if there is a connection notification pending we have to emit the readNotification
     // incase there is connection error. This is only needed for Windows, but it does not
     // hurt in other cases.
@@ -784,7 +810,6 @@ void QHttpSocketEngine::emitReadNotification()
 void QHttpSocketEngine::emitWriteNotification()
 {
     Q_D(QHttpSocketEngine);
-    d->writeNotificationActivated = true;
     if (d->writeNotificationEnabled && !d->writeNotificationPending) {
         d->writeNotificationPending = true;
         QMetaObject::invokeMethod(this, "emitPendingWriteNotification", Qt::QueuedConnection);
@@ -804,8 +829,6 @@ QHttpSocketEnginePrivate::QHttpSocketEnginePrivate()
     : readNotificationEnabled(false)
     , writeNotificationEnabled(false)
     , exceptNotificationEnabled(false)
-    , readNotificationActivated(false)
-    , writeNotificationActivated(false)
     , readNotificationPending(false)
     , writeNotificationPending(false)
     , connectionNotificationPending(false)
diff --git a/src/network/socket/qhttpsocketengine_p.h b/src/network/socket/qhttpsocketengine_p.h
index 41c63fe11e..1cc168afec 100644
--- a/src/network/socket/qhttpsocketengine_p.h
+++ b/src/network/socket/qhttpsocketengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -172,8 +178,6 @@ public:
     bool readNotificationEnabled;
     bool writeNotificationEnabled;
     bool exceptNotificationEnabled;
-    bool readNotificationActivated;
-    bool writeNotificationActivated;
     bool readNotificationPending;
     bool writeNotificationPending;
     bool connectionNotificationPending;
diff --git a/src/network/socket/qlocalserver.cpp b/src/network/socket/qlocalserver.cpp
index 1c60cba903..a1085f726a 100644
--- a/src/network/socket/qlocalserver.cpp
+++ b/src/network/socket/qlocalserver.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalserver.h b/src/network/socket/qlocalserver.h
index 24908db4aa..52f0813746 100644
--- a/src/network/socket/qlocalserver.h
+++ b/src/network/socket/qlocalserver.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalserver_p.h b/src/network/socket/qlocalserver_p.h
index 79ebac9320..28d2b08902 100644
--- a/src/network/socket/qlocalserver_p.h
+++ b/src/network/socket/qlocalserver_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalserver_tcp.cpp b/src/network/socket/qlocalserver_tcp.cpp
index 7a5a92984d..b3f1188afa 100644
--- a/src/network/socket/qlocalserver_tcp.cpp
+++ b/src/network/socket/qlocalserver_tcp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalserver_unix.cpp b/src/network/socket/qlocalserver_unix.cpp
index a356e21214..ba987007d3 100644
--- a/src/network/socket/qlocalserver_unix.cpp
+++ b/src/network/socket/qlocalserver_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -277,24 +283,28 @@ void QLocalServerPrivate::_q_onNewConnection()
 
 void QLocalServerPrivate::waitForNewConnection(int msec, bool *timedOut)
 {
-    fd_set readfds;
-    FD_ZERO(&readfds);
-    FD_SET(listenSocket, &readfds);
+    pollfd pfd = qt_make_pollfd(listenSocket, POLLIN);
 
-    struct timespec timeout;
-    timeout.tv_sec = msec / 1000;
-    timeout.tv_nsec = (msec % 1000) * 1000 * 1000;
+    switch (qt_poll_msecs(&pfd, 1, msec)) {
+    case 0:
+        if (timedOut)
+            *timedOut = true;
 
-    int result = -1;
-    result = qt_safe_select(listenSocket + 1, &readfds, 0, 0, (msec == -1) ? 0 : &timeout);
-    if (-1 == result) {
+        return;
+        break;
+    default:
+        if ((pfd.revents & POLLNVAL) == 0) {
+            _q_onNewConnection();
+            return;
+        }
+
+        errno = EBADF;
+        // FALLTHROUGH
+    case -1:
         setError(QLatin1String("QLocalServer::waitForNewConnection"));
         closeServer();
+        break;
     }
-    if (result > 0)
-        _q_onNewConnection();
-    if (timedOut)
-        *timedOut = (result == 0);
 }
 
 void QLocalServerPrivate::setError(const QString &function)
diff --git a/src/network/socket/qlocalserver_win.cpp b/src/network/socket/qlocalserver_win.cpp
index 06ad62f548..8cb3449343 100644
--- a/src/network/socket/qlocalserver_win.cpp
+++ b/src/network/socket/qlocalserver_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -237,7 +243,7 @@ bool QLocalServerPrivate::listen(const QString &name)
 {
     Q_Q(QLocalServer);
 
-    QString pipePath = QLatin1String("\\\\.\\pipe\\");
+    const QLatin1String pipePath("\\\\.\\pipe\\");
     if (name.startsWith(pipePath))
         fullServerName = name;
     else
diff --git a/src/network/socket/qlocalsocket.cpp b/src/network/socket/qlocalsocket.cpp
index 990b282071..91d2137ce6 100644
--- a/src/network/socket/qlocalsocket.cpp
+++ b/src/network/socket/qlocalsocket.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalsocket.h b/src/network/socket/qlocalsocket.h
index 4b39a7c562..0eecab206b 100644
--- a/src/network/socket/qlocalsocket.h
+++ b/src/network/socket/qlocalsocket.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qlocalsocket_p.h b/src/network/socket/qlocalsocket_p.h
index 5e9a07be82..56f8b590f1 100644
--- a/src/network/socket/qlocalsocket_p.h
+++ b/src/network/socket/qlocalsocket_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -55,7 +61,6 @@
 #if defined(QT_LOCALSOCKET_TCP)
 #   include "qtcpsocket.h"
 #elif defined(Q_OS_WIN)
-#   include <private/qringbuffer_p.h>
 #   include "private/qwindowspipereader_p.h"
 #   include "private/qwindowspipewriter_p.h"
 #   include <qwineventnotifier.h>
@@ -128,7 +133,6 @@ public:
     void _q_pipeClosed();
     void _q_winError(ulong windowsError, const QString &function);
     HANDLE handle;
-    QRingBuffer writeBuffer;
     QWindowsPipeWriter *pipeWriter;
     QWindowsPipeReader *pipeReader;
     QLocalSocket::LocalSocketError error;
diff --git a/src/network/socket/qlocalsocket_tcp.cpp b/src/network/socket/qlocalsocket_tcp.cpp
index c0140e574e..4348b819d9 100644
--- a/src/network/socket/qlocalsocket_tcp.cpp
+++ b/src/network/socket/qlocalsocket_tcp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -268,7 +274,7 @@ bool QLocalSocket::setSocketDescriptor(qintptr socketDescriptor,
     // Is our parent a localServer? Then it wants us to use its remote socket.
     QLocalServer* localServer = qobject_cast<QLocalServer*>( parent() );
     if (localServer) {
-        foreach (QObject* child, localServer->children()) {
+        for (QObject* child : localServer->children()) {
             QTcpSocket* childTcpSocket = qobject_cast<QTcpSocket*>(child);
             if (childTcpSocket && childTcpSocket->socketDescriptor() == socketDescriptor) {
                 d->setSocket( static_cast<QLocalUnixSocket*>(childTcpSocket) );
diff --git a/src/network/socket/qlocalsocket_unix.cpp b/src/network/socket/qlocalsocket_unix.cpp
index bb0f11f038..c7997091a7 100644
--- a/src/network/socket/qlocalsocket_unix.cpp
+++ b/src/network/socket/qlocalsocket_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -507,36 +513,25 @@ void QLocalSocket::setReadBufferSize(qint64 size)
 bool QLocalSocket::waitForConnected(int msec)
 {
     Q_D(QLocalSocket);
+
     if (state() != ConnectingState)
         return (state() == ConnectedState);
 
-    fd_set fds;
-    FD_ZERO(&fds);
-    FD_SET(d->connectingSocket, &fds);
+    QElapsedTimer timer;
+    timer.start();
 
-    timeval timeout;
-    timeout.tv_sec = msec / 1000;
-    timeout.tv_usec = (msec % 1000) * 1000;
+    pollfd pfd = qt_make_pollfd(d->connectingSocket, POLLIN);
 
-    // timeout can not be 0 or else select will return an error.
-    if (0 == msec)
-        timeout.tv_usec = 1000;
+    do {
+        const int timeout = (msec > 0) ? qMax(msec - timer.elapsed(), Q_INT64_C(0)) : msec;
+        const int result = qt_poll_msecs(&pfd, 1, timeout);
 
-    int result = -1;
-    // on Linux timeout will be updated by select, but _not_ on other systems.
-    QElapsedTimer timer;
-    timer.start();
-    while (state() == ConnectingState
-           && (-1 == msec || timer.elapsed() < msec)) {
-        result = ::select(d->connectingSocket + 1, &fds, 0, 0, &timeout);
-        if (-1 == result && errno != EINTR) {
-            d->errorOccurred( QLocalSocket::UnknownSocketError,
-                    QLatin1String("QLocalSocket::waitForConnected"));
-            break;
-        }
-        if (result > 0)
+        if (result == -1)
+            d->errorOccurred(QLocalSocket::UnknownSocketError,
+                             QLatin1String("QLocalSocket::waitForConnected"));
+        else if (result > 0)
             d->_q_connectToSocket();
-    }
+    } while (state() == ConnectingState && !timer.hasExpired(msec));
 
     return (state() == ConnectedState);
 }
diff --git a/src/network/socket/qlocalsocket_win.cpp b/src/network/socket/qlocalsocket_win.cpp
index 99c8c77ed8..bed4355aa9 100644
--- a/src/network/socket/qlocalsocket_win.cpp
+++ b/src/network/socket/qlocalsocket_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -101,6 +107,7 @@ QLocalSocketPrivate::QLocalSocketPrivate() : QIODevicePrivate(),
        error(QLocalSocket::UnknownSocketError),
        state(QLocalSocket::UnconnectedState)
 {
+    writeBufferChunkSize = QIODEVICE_BUFFERSIZE;
 }
 
 QLocalSocketPrivate::~QLocalSocketPrivate()
@@ -138,7 +145,7 @@ void QLocalSocket::connectToServer(OpenMode openMode)
         return;
     }
 
-    QString pipePath = QLatin1String("\\\\.\\pipe\\");
+    const QLatin1String pipePath("\\\\.\\pipe\\");
     if (d->serverName.startsWith(pipePath))
         d->fullServerName = d->serverName;
     else
@@ -208,8 +215,7 @@ qint64 QLocalSocket::writeData(const char *data, qint64 len)
     Q_D(QLocalSocket);
     if (len == 0)
         return 0;
-    char *dest = d->writeBuffer.reserve(len);
-    memcpy(dest, data, len);
+    d->writeBuffer.append(data, len);
     if (!d->pipeWriter) {
         d->pipeWriter = new QWindowsPipeWriter(d->handle, this);
         connect(d->pipeWriter, &QWindowsPipeWriter::bytesWritten,
@@ -227,7 +233,6 @@ void QLocalSocket::abort()
     if (d->pipeWriter) {
         delete d->pipeWriter;
         d->pipeWriter = 0;
-        d->writeBuffer.clear();
     }
     close();
 }
@@ -285,6 +290,7 @@ void QLocalSocket::close()
     if (openMode() == NotOpen)
         return;
 
+    d->setWriteChannelCount(0);
     QIODevice::close();
     d->serverName = QString();
     d->fullServerName = QString();
diff --git a/src/network/socket/qnativesocketengine.cpp b/src/network/socket/qnativesocketengine.cpp
index 805acde860..9ba9d5317e 100644
--- a/src/network/socket/qnativesocketengine.cpp
+++ b/src/network/socket/qnativesocketengine.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -104,7 +111,7 @@
     \value WantAll              this is a catch-all value to indicate the caller is
                                 interested in all the available information
 
-    \sa readDatagram(), QUdpDatagram
+    \sa readDatagram()
 */
 
 #include "qnativesocketengine_p.h"
@@ -915,6 +922,7 @@ void QNativeSocketEngine::close()
     d->localAddress.clear();
     d->peerPort = 0;
     d->peerAddress.clear();
+    d->inboundStreamCount = d->outboundStreamCount = 0;
     if (d->readNotifier) {
         qDeleteInEventHandler(d->readNotifier);
         d->readNotifier = 0;
diff --git a/src/network/socket/qnativesocketengine_p.h b/src/network/socket/qnativesocketengine_p.h
index 10e34c485a..19e9e1d9b7 100644
--- a/src/network/socket/qnativesocketengine_p.h
+++ b/src/network/socket/qnativesocketengine_p.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,6 +52,7 @@
 // We mean it.
 //
 #include "QtNetwork/qhostaddress.h"
+#include "QtNetwork/qnetworkinterface.h"
 #include "private/qabstractsocketengine_p.h"
 #ifndef Q_OS_WIN
 #  include "qplatformdefs.h"
@@ -98,6 +106,16 @@ union qt_sockaddr {
     sockaddr_in6 a6;
 };
 
+namespace {
+namespace SetSALen {
+    template <typename T> void set(T *sa, typename QtPrivate::QEnableIf<(&T::sa_len, true), QT_SOCKLEN_T>::Type len)
+    { sa->sa_len = len; }
+    template <typename T> void set(T *sin6, typename QtPrivate::QEnableIf<(&T::sin6_len, true), QT_SOCKLEN_T>::Type len)
+    { sin6->sin6_len = len; }
+    template <typename T> void set(T *, ...) {}
+}
+}
+
 class QNativeSocketEnginePrivate;
 #ifndef QT_NO_NETWORKINTERFACE
 class QNetworkInterface;
@@ -268,7 +286,8 @@ public:
     bool checkProxy(const QHostAddress &address);
     bool fetchConnectionParameters();
 
-    static uint scopeIdFromString(const QString &scopeid);
+    static uint scopeIdFromString(const QString &scopeid)
+    { return QNetworkInterface::interfaceIndexFromName(scopeid); }
 
     /*! \internal
         Sets \a address and \a port in the \a aa sockaddr structure and the size in \a sockAddrSize.
@@ -287,12 +306,14 @@ public:
             Q_IPV6ADDR tmp = address.toIPv6Address();
             memcpy(&aa->a6.sin6_addr, &tmp, sizeof(tmp));
             *sockAddrSize = sizeof(sockaddr_in6);
+            SetSALen::set(&aa->a, sizeof(sockaddr_in6));
         } else {
             memset(&aa->a, 0, sizeof(sockaddr_in));
             aa->a4.sin_family = AF_INET;
             aa->a4.sin_port = htons(port);
             aa->a4.sin_addr.s_addr = htonl(address.toIPv4Address());
             *sockAddrSize = sizeof(sockaddr_in);
+            SetSALen::set(&aa->a, sizeof(sockaddr_in));
         }
     }
 
diff --git a/src/network/socket/qnativesocketengine_unix.cpp b/src/network/socket/qnativesocketengine_unix.cpp
index e92123e10c..7ef9d7f26b 100644
--- a/src/network/socket/qnativesocketengine_unix.cpp
+++ b/src/network/socket/qnativesocketengine_unix.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,6 +58,9 @@
 #ifdef Q_OS_BSD4
 #include <net/if_dl.h>
 #endif
+#ifdef Q_OS_INTEGRITY
+#include <sys/uio.h>
+#endif
 
 #if defined QNATIVESOCKETENGINE_DEBUG
 #include <qstring.h>
@@ -107,15 +116,8 @@ static inline void qt_socket_getPortAndAddress(const qt_sockaddr *s, quint16 *po
             QHostAddress tmpAddress;
             tmpAddress.setAddress(tmp);
             *addr = tmpAddress;
-            if (s->a6.sin6_scope_id) {
-#ifndef QT_NO_IPV6IFNAME
-                char scopeid[IFNAMSIZ];
-                if (::if_indextoname(s->a6.sin6_scope_id, scopeid)) {
-                    addr->setScopeId(QLatin1String(scopeid));
-                } else
-#endif
-                    addr->setScopeId(QString::number(s->a6.sin6_scope_id));
-            }
+            if (s->a6.sin6_scope_id)
+                addr->setScopeId(QNetworkInterface::interfaceNameFromIndex(s->a6.sin6_scope_id));
         }
         if (port)
             *port = ntohs(s->a6.sin6_port);
@@ -131,21 +133,6 @@ static inline void qt_socket_getPortAndAddress(const qt_sockaddr *s, quint16 *po
     }
 }
 
-// inline on purpose
-inline uint QNativeSocketEnginePrivate::scopeIdFromString(const QString &scopeid)
-{
-    if (scopeid.isEmpty())
-        return 0;
-
-    bool ok;
-    uint id = scopeid.toUInt(&ok);
-#ifndef QT_NO_IPV6IFNAME
-    if (!ok)
-        id = ::if_nametoindex(scopeid.toLatin1());
-#endif
-    return id;
-}
-
 static void convertToLevelAndOption(QNativeSocketEngine::SocketOption opt,
                                     QAbstractSocket::NetworkLayerProtocol socketProtocol, int &level, int &n)
 {
@@ -640,7 +627,7 @@ static bool multicastMembershipHelper(QNativeSocketEnginePrivate *d,
         mreq4.imr_multiaddr.s_addr = htonl(groupAddress.toIPv4Address());
 
         if (interface.isValid()) {
-            QList<QNetworkAddressEntry> addressEntries = interface.addressEntries();
+            const QList<QNetworkAddressEntry> addressEntries = interface.addressEntries();
             if (!addressEntries.isEmpty()) {
                 QHostAddress firstIP = addressEntries.first().ip();
                 mreq4.imr_interface.s_addr = htonl(firstIP.toIPv4Address());
@@ -763,14 +750,23 @@ qint64 QNativeSocketEnginePrivate::nativeBytesAvailable() const
 {
     int nbytes = 0;
     // gives shorter than true amounts on Unix domain sockets.
-    qint64 available = 0;
-    if (qt_safe_ioctl(socketDescriptor, FIONREAD, (char *) &nbytes) >= 0)
-        available = (qint64) nbytes;
+    qint64 available = -1;
+
+#if defined (SO_NREAD)
+    if (socketType == QAbstractSocket::UdpSocket) {
+        socklen_t sz = sizeof nbytes;
+        if (!::getsockopt(socketDescriptor, SOL_SOCKET, SO_NREAD, &nbytes, &sz))
+            available = nbytes;
+    }
+#endif
+
+    if (available == -1 && qt_safe_ioctl(socketDescriptor, FIONREAD, (char *) &nbytes) >= 0)
+        available = nbytes;
 
 #if defined (QNATIVESOCKETENGINE_DEBUG)
     qDebug("QNativeSocketEnginePrivate::nativeBytesAvailable() == %lli", available);
 #endif
-    return available;
+    return available > 0 ? available : 0;
 }
 
 bool QNativeSocketEnginePrivate::nativeHasPendingDatagrams() const
@@ -1038,6 +1034,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
     localAddress.clear();
     peerPort = 0;
     peerAddress.clear();
+    inboundStreamCount = outboundStreamCount = 0;
 
     if (socketDescriptor == -1)
         return false;
@@ -1088,8 +1085,10 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
 #endif
 
     // Determine the remote address
-    if (!::getpeername(socketDescriptor, &sa.a, &sockAddrSize))
+    if (!::getpeername(socketDescriptor, &sa.a, &sockAddrSize)) {
         qt_socket_getPortAndAddress(&sa, &peerPort, &peerAddress);
+        inboundStreamCount = outboundStreamCount = 1;
+    }
 
     // Determine the socket type (UDP/TCP)
     int value = 0;
@@ -1112,10 +1111,10 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
     else if (socketType == QAbstractSocket::UdpSocket) socketTypeStr = QStringLiteral("UdpSocket");
 
     qDebug("QNativeSocketEnginePrivate::fetchConnectionParameters() local == %s:%i,"
-           " peer == %s:%i, socket == %s - %s",
+           " peer == %s:%i, socket == %s - %s, inboundStreamCount == %i, outboundStreamCount == %i",
            localAddress.toString().toLatin1().constData(), localPort,
            peerAddress.toString().toLatin1().constData(), peerPort,socketTypeStr.toLatin1().constData(),
-           socketProtocolStr.toLatin1().constData());
+           socketProtocolStr.toLatin1().constData(), inboundStreamCount, outboundStreamCount);
 #endif
     return true;
 }
@@ -1211,99 +1210,40 @@ qint64 QNativeSocketEnginePrivate::nativeRead(char *data, qint64 maxSize)
     return qint64(r);
 }
 
-#ifdef Q_OS_BLACKBERRY
 int QNativeSocketEnginePrivate::nativeSelect(int timeout, bool selectForRead) const
 {
-    fd_set fds;
-    FD_ZERO(&fds);
-    FD_SET(socketDescriptor, &fds);
-
-    int retval;
-    QList<QSocketNotifier *> notifiers;
-    if (selectForRead) {
-        notifiers << readNotifier;
-        retval = bb_select(notifiers, socketDescriptor + 1, &fds, 0, timeout);
-    } else {
-        notifiers << writeNotifier;
-        retval = bb_select(notifiers, socketDescriptor + 1, 0, &fds, timeout);
-    }
-
-    return retval;
+    bool dummy;
+    return nativeSelect(timeout, selectForRead, !selectForRead, &dummy, &dummy);
 }
 
 int QNativeSocketEnginePrivate::nativeSelect(int timeout, bool checkRead, bool checkWrite,
                        bool *selectForRead, bool *selectForWrite) const
 {
-    fd_set fdread;
-    FD_ZERO(&fdread);
+    pollfd pfd = qt_make_pollfd(socketDescriptor, 0);
+
     if (checkRead)
-        FD_SET(socketDescriptor, &fdread);
+        pfd.events |= POLLIN;
 
-    fd_set fdwrite;
-    FD_ZERO(&fdwrite);
     if (checkWrite)
-        FD_SET(socketDescriptor, &fdwrite);
+        pfd.events |= POLLOUT;
 
-    QList<QSocketNotifier *> notifiers;
-    notifiers << readNotifier << writeNotifier;
-    int ret = bb_select(notifiers, socketDescriptor + 1, &fdread, &fdwrite, timeout);
+    const int ret = qt_poll_msecs(&pfd, 1, timeout);
 
     if (ret <= 0)
         return ret;
-    *selectForRead = FD_ISSET(socketDescriptor, &fdread);
-    *selectForWrite = FD_ISSET(socketDescriptor, &fdwrite);
 
-    return ret;
-}
-
-#else // not Q_OS_BLACKBERRY:
-
-int QNativeSocketEnginePrivate::nativeSelect(int timeout, bool selectForRead) const
-{
-    fd_set fds;
-    FD_ZERO(&fds);
-    FD_SET(socketDescriptor, &fds);
-
-    struct timespec tv;
-    tv.tv_sec = timeout / 1000;
-    tv.tv_nsec = (timeout % 1000) * 1000 * 1000;
-
-    int retval;
-    if (selectForRead)
-        retval = qt_safe_select(socketDescriptor + 1, &fds, 0, 0, timeout < 0 ? 0 : &tv);
-    else
-        retval = qt_safe_select(socketDescriptor + 1, 0, &fds, 0, timeout < 0 ? 0 : &tv);
-
-    return retval;
-}
-
-int QNativeSocketEnginePrivate::nativeSelect(int timeout, bool checkRead, bool checkWrite,
-                       bool *selectForRead, bool *selectForWrite) const
-{
-    fd_set fdread;
-    FD_ZERO(&fdread);
-    if (checkRead)
-        FD_SET(socketDescriptor, &fdread);
-
-    fd_set fdwrite;
-    FD_ZERO(&fdwrite);
-    if (checkWrite)
-        FD_SET(socketDescriptor, &fdwrite);
-
-    struct timespec tv;
-    tv.tv_sec = timeout / 1000;
-    tv.tv_nsec = (timeout % 1000) * 1000 * 1000;
+    if (pfd.revents & POLLNVAL) {
+        errno = EBADF;
+        return -1;
+    }
 
-    int ret;
-    ret = qt_safe_select(socketDescriptor + 1, &fdread, &fdwrite, 0, timeout < 0 ? 0 : &tv);
+    static const short read_flags = POLLIN | POLLHUP | POLLERR;
+    static const short write_flags = POLLOUT | POLLERR;
 
-    if (ret <= 0)
-        return ret;
-    *selectForRead = FD_ISSET(socketDescriptor, &fdread);
-    *selectForWrite = FD_ISSET(socketDescriptor, &fdwrite);
+    *selectForRead = ((pfd.revents & read_flags) != 0);
+    *selectForWrite = ((pfd.revents & write_flags) != 0);
 
     return ret;
 }
-#endif // Q_OS_BLACKBERRY
 
 QT_END_NAMESPACE
diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp
index 41834b21ae..5ffe7b11b8 100644
--- a/src/network/socket/qnativesocketengine_win.cpp
+++ b/src/network/socket/qnativesocketengine_win.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Copyright (C) 2015 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -309,12 +315,6 @@ static inline QAbstractSocket::SocketType qt_socket_getType(qintptr socketDescri
 #  define SIO_UDP_CONNRESET _WSAIOW(IOC_VENDOR,12)
 #endif
 
-// inline on purpose
-inline uint QNativeSocketEnginePrivate::scopeIdFromString(const QString &scopeid)
-{
-    return scopeid.toUInt();
-}
-
 bool QNativeSocketEnginePrivate::createNewSocket(QAbstractSocket::SocketType socketType, QAbstractSocket::NetworkLayerProtocol &socketProtocol)
 {
 
@@ -528,6 +528,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
     localAddress.clear();
     peerPort = 0;
     peerAddress.clear();
+    inboundStreamCount = outboundStreamCount = 0;
 
     if (socketDescriptor == -1)
        return false;
@@ -589,6 +590,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
     memset(&sa, 0, sizeof(sa));
     if (::getpeername(socketDescriptor, &sa.a, &sockAddrSize) == 0) {
         qt_socket_getPortAndAddress(socketDescriptor, &sa, &peerPort, &peerAddress);
+        inboundStreamCount = outboundStreamCount = 1;
     } else {
         WS_ERROR_DEBUG(WSAGetLastError());
     }
@@ -657,6 +659,13 @@ bool QNativeSocketEnginePrivate::nativeConnect(const QHostAddress &address, quin
                 int tries = 0;
                 do {
                     if (::getsockopt(socketDescriptor, SOL_SOCKET, SO_ERROR, (char *) &value, &valueSize) == 0) {
+                        if (value != NOERROR) {
+                            // MSDN says getsockopt with SO_ERROR clears the error, but it's not actually cleared
+                            // and this can affect all subsequent WSAConnect attempts, so clear it now.
+                            const int val = NO_ERROR;
+                            ::setsockopt(socketDescriptor, SOL_SOCKET, SO_ERROR, reinterpret_cast<const char*>(&val), sizeof val);
+                        }
+
                         if (value == WSAECONNREFUSED) {
                             setError(QAbstractSocket::ConnectionRefusedError, ConnectionRefusedErrorString);
                             socketState = QAbstractSocket::UnconnectedState;
@@ -940,7 +949,7 @@ static bool multicastMembershipHelper(QNativeSocketEnginePrivate *d,
         mreq4.imr_multiaddr.s_addr = htonl(groupAddress.toIPv4Address());
 
         if (iface.isValid()) {
-            QList<QNetworkAddressEntry> addressEntries = iface.addressEntries();
+            const QList<QNetworkAddressEntry> addressEntries = iface.addressEntries();
             if (!addressEntries.isEmpty()) {
                 QHostAddress firstIP = addressEntries.first().ip();
                 mreq4.imr_interface.s_addr = htonl(firstIP.toIPv4Address());
diff --git a/src/network/socket/qnativesocketengine_winrt.cpp b/src/network/socket/qnativesocketengine_winrt.cpp
index 3a4ef4b400..dd43615f98 100644
--- a/src/network/socket/qnativesocketengine_winrt.cpp
+++ b/src/network/socket/qnativesocketengine_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -519,6 +525,7 @@ void QNativeSocketEngine::close()
     d->localAddress.clear();
     d->peerPort = 0;
     d->peerAddress.clear();
+    d->inboundStreamCount = d->outboundStreamCount = 0;
 }
 
 bool QNativeSocketEngine::joinMulticastGroup(const QHostAddress &groupAddress, const QNetworkInterface &iface)
@@ -1127,6 +1134,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
     localAddress.clear();
     peerPort = 0;
     peerAddress.clear();
+    inboundStreamCount = outboundStreamCount = 0;
 
     HRESULT hr;
     if (socketType == QAbstractSocket::TcpSocket) {
@@ -1162,6 +1170,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
             hr = info->get_RemotePort(tmpHString.GetAddressOf());
             Q_ASSERT_SUCCEEDED(hr);
             peerPort = qt_QStringFromHString(tmpHString).toInt();
+            inboundStreamCount = outboundStreamCount = 1;
         }
     } else if (socketType == QAbstractSocket::UdpSocket) {
         ComPtr<IHostName> hostName;
@@ -1189,6 +1198,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters()
             hr = info->get_RemotePort(tmpHString.GetAddressOf());
             Q_ASSERT_SUCCEEDED(hr);
             peerPort = qt_QStringFromHString(tmpHString).toInt();
+            inboundStreamCount = outboundStreamCount = 1;
         }
     }
     return true;
diff --git a/src/network/socket/qnativesocketengine_winrt_p.h b/src/network/socket/qnativesocketengine_winrt_p.h
index c1fbcf70fa..5b76c2d223 100644
--- a/src/network/socket/qnativesocketengine_winrt_p.h
+++ b/src/network/socket/qnativesocketengine_winrt_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qnet_unix_p.h b/src/network/socket/qnet_unix_p.h
index 9626c53711..9d17c6dd33 100644
--- a/src/network/socket/qnet_unix_p.h
+++ b/src/network/socket/qnet_unix_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qsocks5socketengine.cpp b/src/network/socket/qsocks5socketengine.cpp
index c0398a8105..a57a1dca2c 100644
--- a/src/network/socket/qsocks5socketengine.cpp
+++ b/src/network/socket/qsocks5socketengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -346,7 +352,7 @@ void QSocks5BindStore::add(qintptr socketDescriptor, QSocks5BindData *bindData)
 {
     QMutexLocker lock(&mutex);
     if (store.contains(socketDescriptor)) {
-        // qDebug() << "delete it";
+        // qDebug("delete it");
     }
     bindData->timeStamp.start();
     store.insert(socketDescriptor, bindData);
@@ -364,9 +370,11 @@ bool QSocks5BindStore::contains(qintptr socketDescriptor)
 QSocks5BindData *QSocks5BindStore::retrieve(qintptr socketDescriptor)
 {
     QMutexLocker lock(&mutex);
-    if (!store.contains(socketDescriptor))
+    const auto it = store.constFind(socketDescriptor);
+    if (it == store.cend())
         return 0;
-    QSocks5BindData *bindData = store.take(socketDescriptor);
+    QSocks5BindData *bindData = it.value();
+    store.erase(it);
     if (bindData) {
         if (bindData->controlSocket->thread() != QThread::currentThread()) {
             qWarning("Can not access socks5 bind data from different thread");
@@ -388,12 +396,12 @@ void QSocks5BindStore::timerEvent(QTimerEvent * event)
     QMutexLocker lock(&mutex);
     if (event->timerId() == sweepTimerId) {
         QSOCKS5_DEBUG << "QSocks5BindStore performing sweep";
-        QMutableHashIterator<int, QSocks5BindData *> it(store);
-        while (it.hasNext()) {
-            it.next();
+        for (auto it = store.begin(), end = store.end(); it != end;) {
             if (it.value()->timeStamp.hasExpired(350000)) {
                 QSOCKS5_DEBUG << "QSocks5BindStore removing JJJJ";
-                it.remove();
+                it = store.erase(it);
+            } else {
+                ++it;
             }
         }
     }
@@ -881,6 +889,7 @@ void QSocks5SocketEnginePrivate::parseRequestMethodReply()
         localPort = port;
 
         if (mode == ConnectMode) {
+            inboundStreamCount = outboundStreamCount = 1;
             socks5State = Connected;
             // notify the upper layer that we're done
             q->setState(QAbstractSocket::ConnectedState);
@@ -1041,6 +1050,7 @@ bool QSocks5SocketEngine::initialize(qintptr socketDescriptor, QAbstractSocket::
         d->localAddress = bindData->localAddress;
         d->peerPort = bindData->peerPort;
         d->peerAddress = bindData->peerAddress;
+        d->inboundStreamCount = d->outboundStreamCount = 1;
         delete bindData;
 
         QObject::connect(d->data->controlSocket, SIGNAL(connected()), this, SLOT(_q_controlSocketConnected()),
@@ -1183,7 +1193,7 @@ void QSocks5SocketEnginePrivate::_q_controlSocketReadNotification()
         case Connected: {
             QByteArray buf;
             if (!data->authenticator->unSeal(data->controlSocket, &buf)) {
-                // qDebug() << "unseal error maybe need to wait for more data";
+                // qDebug("unseal error maybe need to wait for more data");
             }
             if (buf.size()) {
                 QSOCKS5_DEBUG << dump(buf);
@@ -1482,6 +1492,7 @@ void QSocks5SocketEngine::close()
         }
         d->data->controlSocket->close();
     }
+    d->inboundStreamCount = d->outboundStreamCount = 0;
 #ifndef QT_NO_UDPSOCKET
     if (d->udpData && d->udpData->udpSocket)
         d->udpData->udpSocket->close();
diff --git a/src/network/socket/qsocks5socketengine_p.h b/src/network/socket/qsocks5socketengine_p.h
index de20e0ef0e..30caa4b50c 100644
--- a/src/network/socket/qsocks5socketengine_p.h
+++ b/src/network/socket/qsocks5socketengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qtcpserver.cpp b/src/network/socket/qtcpserver.cpp
index bf75666548..de1dc29cfb 100644
--- a/src/network/socket/qtcpserver.cpp
+++ b/src/network/socket/qtcpserver.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -147,7 +153,7 @@ QNetworkProxy QTcpServerPrivate::resolveProxy(const QHostAddress &address, quint
     }
 
     // return the first that we can use
-    foreach (const QNetworkProxy &p, proxies) {
+    for (const QNetworkProxy &p : qAsConst(proxies)) {
         if (p.capabilities() & QNetworkProxy::ListeningCapability)
             return p;
     }
diff --git a/src/network/socket/qtcpserver.h b/src/network/socket/qtcpserver.h
index dd7b12c96a..90781564b4 100644
--- a/src/network/socket/qtcpserver.h
+++ b/src/network/socket/qtcpserver.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qtcpserver_p.h b/src/network/socket/qtcpserver_p.h
index 47505e7e91..b53f53b921 100644
--- a/src/network/socket/qtcpserver_p.h
+++ b/src/network/socket/qtcpserver_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qtcpsocket.cpp b/src/network/socket/qtcpsocket.cpp
index 13865fbc9c..85d425055b 100644
--- a/src/network/socket/qtcpsocket.cpp
+++ b/src/network/socket/qtcpsocket.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qtcpsocket.h b/src/network/socket/qtcpsocket.h
index 8e3cb5946f..b2c89dcad2 100644
--- a/src/network/socket/qtcpsocket.h
+++ b/src/network/socket/qtcpsocket.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qtcpsocket_p.h b/src/network/socket/qtcpsocket_p.h
index 85bf9cf806..dfa55a6109 100644
--- a/src/network/socket/qtcpsocket_p.h
+++ b/src/network/socket/qtcpsocket_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qudpsocket.cpp b/src/network/socket/qudpsocket.cpp
index a46e6ade04..c406009069 100644
--- a/src/network/socket/qudpsocket.cpp
+++ b/src/network/socket/qudpsocket.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/socket/qudpsocket.h b/src/network/socket/qudpsocket.h
index e902984b4f..cf2f05c86d 100644
--- a/src/network/socket/qudpsocket.h
+++ b/src/network/socket/qudpsocket.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qasn1element.cpp b/src/network/ssl/qasn1element.cpp
index 82807aec6e..dc59c41d59 100644
--- a/src/network/ssl/qasn1element.cpp
+++ b/src/network/ssl/qasn1element.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -186,7 +192,7 @@ QAsn1Element QAsn1Element::fromObjectId(const QByteArray &id)
 {
     QAsn1Element elem;
     elem.mType = ObjectIdentifierType;
-    QList<QByteArray> bits = id.split('.');
+    const QList<QByteArray> bits = id.split('.');
     Q_ASSERT(bits.size() > 2);
     elem.mValue += quint8((bits[0].toUInt() * 40 + bits[1].toUInt()));
     for (int i = 2; i < bits.size(); ++i) {
@@ -305,11 +311,11 @@ QByteArray QAsn1Element::toObjectId() const
 {
     QByteArray key;
     if (mType == ObjectIdentifierType && !mValue.isEmpty()) {
-        quint8 b = mValue[0];
+        quint8 b = mValue.at(0);
         key += QByteArray::number(b / 40) + '.' + QByteArray::number (b % 40);
         unsigned int val = 0;
         for (int i = 1; i < mValue.size(); ++i) {
-            b = mValue[i];
+            b = mValue.at(i);
             val = (val << 7) | (b & 0x7f);
             if (!(b & 0x80)) {
                 key += '.' + QByteArray::number(val);
diff --git a/src/network/ssl/qasn1element_p.h b/src/network/ssl/qasn1element_p.h
index e58b974661..c636351bf9 100644
--- a/src/network/ssl/qasn1element_p.h
+++ b/src/network/ssl/qasn1element_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qssl.cpp b/src/network/ssl/qssl.cpp
index 84aa9d7dca..8a5540e8bd 100644
--- a/src/network/ssl/qssl.cpp
+++ b/src/network/ssl/qssl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qssl.h b/src/network/ssl/qssl.h
index 03497ecf76..7742844246 100644
--- a/src/network/ssl/qssl.h
+++ b/src/network/ssl/qssl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qssl_p.h b/src/network/ssl/qssl_p.h
index 1d316e3046..85eb59ae35 100644
--- a/src/network/ssl/qssl_p.h
+++ b/src/network/ssl/qssl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificate.cpp b/src/network/ssl/qsslcertificate.cpp
index 22d66770e5..96ba68089d 100644
--- a/src/network/ssl/qsslcertificate.cpp
+++ b/src/network/ssl/qsslcertificate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -476,8 +482,9 @@ QList<QSslCertificate> QSslCertificate::fromPath(const QString &path,
     if (pos != -1) {
         // there was a special char in the path so cut of the part containing that char.
         pathPrefix = pathPrefix.left(pos);
-        if (pathPrefix.contains(QLatin1Char('/')))
-            pathPrefix = pathPrefix.left(pathPrefix.lastIndexOf(QLatin1Char('/')));
+        const int lastIndexOfSlash = pathPrefix.lastIndexOf(QLatin1Char('/'));
+        if (lastIndexOfSlash != -1)
+            pathPrefix = pathPrefix.left(lastIndexOfSlash);
         else
             pathPrefix.clear();
     } else {
diff --git a/src/network/ssl/qsslcertificate.h b/src/network/ssl/qsslcertificate.h
index d58cfcf5d1..814c6a701d 100644
--- a/src/network/ssl/qsslcertificate.h
+++ b/src/network/ssl/qsslcertificate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificate_openssl.cpp b/src/network/ssl/qsslcertificate_openssl.cpp
index 3324587821..28b7eda54a 100644
--- a/src/network/ssl/qsslcertificate_openssl.cpp
+++ b/src/network/ssl/qsslcertificate_openssl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -501,7 +507,7 @@ QString QSslCertificate::toText() const
 void QSslCertificatePrivate::init(const QByteArray &data, QSsl::EncodingFormat format)
 {
     if (!data.isEmpty()) {
-        QList<QSslCertificate> certs = (format == QSsl::Pem)
+        const QList<QSslCertificate> certs = (format == QSsl::Pem)
             ? certificatesFromPem(data, 1)
             : certificatesFromDer(data, 1);
         if (!certs.isEmpty()) {
diff --git a/src/network/ssl/qsslcertificate_p.h b/src/network/ssl/qsslcertificate_p.h
index 834310017a..8b83f754e4 100644
--- a/src/network/ssl/qsslcertificate_p.h
+++ b/src/network/ssl/qsslcertificate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificate_qt.cpp b/src/network/ssl/qsslcertificate_qt.cpp
index a283078998..5e8f4cfac7 100644
--- a/src/network/ssl/qsslcertificate_qt.cpp
+++ b/src/network/ssl/qsslcertificate_qt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -191,7 +197,7 @@ QString QSslCertificate::toText() const
 void QSslCertificatePrivate::init(const QByteArray &data, QSsl::EncodingFormat format)
 {
     if (!data.isEmpty()) {
-        QList<QSslCertificate> certs = (format == QSsl::Pem)
+        const QList<QSslCertificate> certs = (format == QSsl::Pem)
             ? certificatesFromPem(data, 1)
             : certificatesFromDer(data, 1);
         if (!certs.isEmpty()) {
@@ -303,7 +309,7 @@ bool QSslCertificatePrivate::parse(const QByteArray &data)
         if (!elem.read(versionStream) || elem.type() != QAsn1Element::IntegerType)
             return false;
 
-        versionString = QByteArray::number(elem.value()[0] + 1);
+        versionString = QByteArray::number(elem.value().at(0) + 1);
         if (!elem.read(certStream))
             return false;
     } else {
@@ -445,7 +451,8 @@ bool QSslCertificatePrivate::parseExtension(const QByteArray &data, QSslCertific
         if (!val.read(valElem.value()) || val.type() != QAsn1Element::SequenceType)
             return false;
         QVariantMap result;
-        foreach (const QAsn1Element &el, val.toVector()) {
+        const auto elems = val.toVector();
+        for (const QAsn1Element &el : elems) {
             QVector<QAsn1Element> items = el.toVector();
             if (items.size() != 2)
                 return false;
@@ -489,11 +496,14 @@ bool QSslCertificatePrivate::parseExtension(const QByteArray &data, QSslCertific
         if (!val.read(valElem.value()) || val.type() != QAsn1Element::SequenceType)
             return false;
         QVariantMap result;
-        foreach (const QAsn1Element &el, val.toVector()) {
+        const auto elems = val.toVector();
+        for (const QAsn1Element &el : elems) {
             if (el.type() == 0x80) {
-                result[QStringLiteral("keyid")] = el.value().toHex();
+                const QString key = QStringLiteral("keyid");
+                result[key] = el.value().toHex();
             } else if (el.type() == 0x82) {
-                result[QStringLiteral("serial")] = colonSeparatedHex(el.value());
+                const QString serial = QStringLiteral("serial");
+                result[serial] = colonSeparatedHex(el.value());
             }
         }
         value = result;
diff --git a/src/network/ssl/qsslcertificate_winrt.cpp b/src/network/ssl/qsslcertificate_winrt.cpp
index fd7c612631..eb926d217d 100644
--- a/src/network/ssl/qsslcertificate_winrt.cpp
+++ b/src/network/ssl/qsslcertificate_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificateextension.cpp b/src/network/ssl/qsslcertificateextension.cpp
index fbab98b2db..4896d3909a 100644
--- a/src/network/ssl/qsslcertificateextension.cpp
+++ b/src/network/ssl/qsslcertificateextension.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Richard J. Moore <rich@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificateextension.h b/src/network/ssl/qsslcertificateextension.h
index 8dd0e8eb4b..795dd0ce80 100644
--- a/src/network/ssl/qsslcertificateextension.h
+++ b/src/network/ssl/qsslcertificateextension.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Richard J. Moore <rich@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcertificateextension_p.h b/src/network/ssl/qsslcertificateextension_p.h
index cdc91e72cc..a7ff53d4a3 100644
--- a/src/network/ssl/qsslcertificateextension_p.h
+++ b/src/network/ssl/qsslcertificateextension_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 Richard J. Moore <rich@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcipher.cpp b/src/network/ssl/qsslcipher.cpp
index 302ba530d4..738d521a38 100644
--- a/src/network/ssl/qsslcipher.cpp
+++ b/src/network/ssl/qsslcipher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,7 +90,8 @@ QSslCipher::QSslCipher()
 QSslCipher::QSslCipher(const QString &name)
     : d(new QSslCipherPrivate)
 {
-    foreach (const QSslCipher &cipher, QSslConfiguration::supportedCiphers()) {
+    const auto ciphers = QSslConfiguration::supportedCiphers();
+    for (const QSslCipher &cipher : ciphers) {
         if (cipher.name() == name) {
             *this = cipher;
             return;
@@ -105,7 +112,8 @@ QSslCipher::QSslCipher(const QString &name)
 QSslCipher::QSslCipher(const QString &name, QSsl::SslProtocol protocol)
     : d(new QSslCipherPrivate)
 {
-    foreach (const QSslCipher &cipher, QSslConfiguration::supportedCiphers()) {
+    const auto ciphers = QSslConfiguration::supportedCiphers();
+    for (const QSslCipher &cipher : ciphers) {
         if (cipher.name() == name && cipher.protocol() == protocol) {
             *this = cipher;
             return;
diff --git a/src/network/ssl/qsslcipher.h b/src/network/ssl/qsslcipher.h
index 64122cdd53..8bb404ffa7 100644
--- a/src/network/ssl/qsslcipher.h
+++ b/src/network/ssl/qsslcipher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslcipher_p.h b/src/network/ssl/qsslcipher_p.h
index ce72e3d90b..1714617361 100644
--- a/src/network/ssl/qsslcipher_p.h
+++ b/src/network/ssl/qsslcipher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslconfiguration.cpp b/src/network/ssl/qsslconfiguration.cpp
index 4803e47224..c8040dec7f 100644
--- a/src/network/ssl/qsslconfiguration.cpp
+++ b/src/network/ssl/qsslconfiguration.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -205,6 +211,7 @@ bool QSslConfiguration::operator==(const QSslConfiguration &other) const
         d->sessionProtocol == other.d->sessionProtocol &&
         d->ciphers == other.d->ciphers &&
         d->ellipticCurves == other.d->ellipticCurves &&
+        d->ephemeralServerKey == other.d->ephemeralServerKey &&
         d->caCertificates == other.d->caCertificates &&
         d->protocol == other.d->protocol &&
         d->peerVerifyMode == other.d->peerVerifyMode &&
@@ -246,6 +253,7 @@ bool QSslConfiguration::isNull() const
             d->caCertificates.count() == 0 &&
             d->ciphers.count() == 0 &&
             d->ellipticCurves.isEmpty() &&
+            d->ephemeralServerKey.isNull() &&
             d->localCertificateChain.isEmpty() &&
             d->privateKey.isNull() &&
             d->peerCertificate.isNull() &&
@@ -658,10 +666,7 @@ QList<QSslCertificate> QSslConfiguration::systemCaCertificates()
 */
 void QSslConfiguration::setSslOption(QSsl::SslOption option, bool on)
 {
-    if (on)
-        d->sslOptions |= option;
-    else
-        d->sslOptions &= ~option;
+    d->sslOptions.setFlag(option, on);
 }
 
 /*!
@@ -731,6 +736,23 @@ int QSslConfiguration::sessionTicketLifeTimeHint() const
 }
 
 /*!
+   \since 5.7
+
+   Returns the ephemeral server key used for cipher algorithms
+   with forward secrecy, e.g. DHE-RSA-AES128-SHA.
+
+   The ephemeral key is only available when running in client mode, i.e.
+   QSslSocket::SslClientMode. When running in server mode or using a
+   cipher algorithm without forward secrecy a null key is returned.
+   The ephemeral server key will be set before emitting the encrypted()
+   signal.
+ */
+QSslKey QSslConfiguration::ephemeralServerKey() const
+{
+    return d->ephemeralServerKey;
+}
+
+/*!
     \since 5.5
 
     Returns this connection's current list of elliptic curves. This
diff --git a/src/network/ssl/qsslconfiguration.h b/src/network/ssl/qsslconfiguration.h
index 2cbc31b032..f0754d7ef5 100644
--- a/src/network/ssl/qsslconfiguration.h
+++ b/src/network/ssl/qsslconfiguration.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -128,6 +134,8 @@ public:
     void setSessionTicket(const QByteArray &sessionTicket);
     int sessionTicketLifeTimeHint() const;
 
+    QSslKey ephemeralServerKey() const;
+
     // EC settings
     QVector<QSslEllipticCurve> ellipticCurves() const;
     void setEllipticCurves(const QVector<QSslEllipticCurve> &curves);
diff --git a/src/network/ssl/qsslconfiguration_p.h b/src/network/ssl/qsslconfiguration_p.h
index 3fd1252a7b..364bba92ec 100644
--- a/src/network/ssl/qsslconfiguration_p.h
+++ b/src/network/ssl/qsslconfiguration_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,6 +88,7 @@ public:
           peerSessionShared(false),
           sslOptions(QSslConfigurationPrivate::defaultSslOptions),
           sslSessionTicketLifeTimeHint(-1),
+          ephemeralServerKey(),
           nextProtocolNegotiationStatus(QSslConfiguration::NextProtocolNegotiationNone)
     { }
 
@@ -113,6 +120,8 @@ public:
     QByteArray sslSession;
     int sslSessionTicketLifeTimeHint;
 
+    QSslKey ephemeralServerKey;
+
     QList<QByteArray> nextAllowedProtocols;
     QByteArray nextNegotiatedProtocol;
     QSslConfiguration::NextProtocolNegotiationStatus nextProtocolNegotiationStatus;
diff --git a/src/network/ssl/qsslcontext_openssl.cpp b/src/network/ssl/qsslcontext_openssl.cpp
index 68caaeb6dc..f132d0228c 100644
--- a/src/network/ssl/qsslcontext_openssl.cpp
+++ b/src/network/ssl/qsslcontext_openssl.cpp
@@ -1,33 +1,39 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,9 +97,9 @@ static inline QString msgErrorSettingEllipticCurves(const QString &why)
     return QSslSocket::tr("Error when setting the elliptic curves (%1)").arg(why);
 }
 
-QSslContext* QSslContext::fromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration, bool allowRootCertOnDemandLoading)
+// static
+void QSslContext::initSslContext(QSslContext *sslContext, QSslSocket::SslMode mode, const QSslConfiguration &configuration, bool allowRootCertOnDemandLoading)
 {
-    QSslContext *sslContext = new QSslContext();
     sslContext->sslConfiguration = configuration;
     sslContext->errorCode = QSslError::NoError;
 
@@ -181,7 +187,7 @@ init_context:
             unsupportedProtocol ? QSslSocket::tr("unsupported protocol") : QSslSocketBackendPrivate::getErrorsFromOpenSsl()
         );
         sslContext->errorCode = QSslError::UnspecifiedError;
-        return sslContext;
+        return;
     }
 
     // Enable bug workarounds.
@@ -201,7 +207,7 @@ init_context:
     QList<QSslCipher> ciphers = sslContext->sslConfiguration.ciphers();
     if (ciphers.isEmpty())
         ciphers = QSslSocketPrivate::defaultCiphers();
-    foreach (const QSslCipher &cipher, ciphers) {
+    for (const QSslCipher &cipher : qAsConst(ciphers)) {
         if (first)
             first = false;
         else
@@ -212,13 +218,14 @@ init_context:
     if (!q_SSL_CTX_set_cipher_list(sslContext->ctx, cipherString.data())) {
         sslContext->errorStr = QSslSocket::tr("Invalid or empty cipher list (%1)").arg(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
         sslContext->errorCode = QSslError::UnspecifiedError;
-        return sslContext;
+        return;
     }
 
     const QDateTime now = QDateTime::currentDateTimeUtc();
 
     // Add all our CAs to this store.
-    foreach (const QSslCertificate &caCertificate, sslContext->sslConfiguration.caCertificates()) {
+    const auto caCertificates = sslContext->sslConfiguration.caCertificates();
+    for (const QSslCertificate &caCertificate : caCertificates) {
         // From https://www.openssl.org/docs/ssl/SSL_CTX_load_verify_locations.html:
         //
         // If several CA certificates matching the name, key identifier, and
@@ -237,9 +244,9 @@ init_context:
 
     if (QSslSocketPrivate::s_loadRootCertsOnDemand && allowRootCertOnDemandLoading) {
         // tell OpenSSL the directories where to look up the root certs on demand
-        QList<QByteArray> unixDirs = QSslSocketPrivate::unixRootCertDirectories();
-        for (int a = 0; a < unixDirs.count(); ++a)
-            q_SSL_CTX_load_verify_locations(sslContext->ctx, 0, unixDirs.at(a).constData());
+        const QList<QByteArray> unixDirs = QSslSocketPrivate::unixRootCertDirectories();
+        for (const QByteArray &unixDir : unixDirs)
+            q_SSL_CTX_load_verify_locations(sslContext->ctx, 0, unixDir.constData());
     }
 
     if (!sslContext->sslConfiguration.localCertificate().isNull()) {
@@ -247,14 +254,14 @@ init_context:
         if (sslContext->sslConfiguration.privateKey().isNull()) {
             sslContext->errorStr = QSslSocket::tr("Cannot provide a certificate with no key, %1").arg(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
             sslContext->errorCode = QSslError::UnspecifiedError;
-            return sslContext;
+            return;
         }
 
         // Load certificate
         if (!q_SSL_CTX_use_certificate(sslContext->ctx, (X509 *)sslContext->sslConfiguration.localCertificate().handle())) {
             sslContext->errorStr = QSslSocket::tr("Error loading local certificate, %1").arg(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
             sslContext->errorCode = QSslError::UnspecifiedError;
-            return sslContext;
+            return;
         }
 
         if (configuration.d->privateKey.algorithm() == QSsl::Opaque) {
@@ -278,7 +285,7 @@ init_context:
         if (!q_SSL_CTX_use_PrivateKey(sslContext->ctx, sslContext->pkey)) {
             sslContext->errorStr = QSslSocket::tr("Error loading private key, %1").arg(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
             sslContext->errorCode = QSslError::UnspecifiedError;
-            return sslContext;
+            return;
         }
         if (configuration.d->privateKey.algorithm() == QSsl::Opaque)
             sslContext->pkey = 0; // Don't free the private key, it belongs to QSslKey
@@ -287,12 +294,12 @@ init_context:
         if (!q_SSL_CTX_check_private_key(sslContext->ctx)) {
             sslContext->errorStr = QSslSocket::tr("Private key does not certify public key, %1").arg(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
             sslContext->errorCode = QSslError::UnspecifiedError;
-            return sslContext;
+            return;
         }
 
         // If we have any intermediate certificates then we need to add them to our chain
         bool first = true;
-        foreach (const QSslCertificate &cert, configuration.d->localCertificateChain) {
+        for (const QSslCertificate &cert : qAsConst(configuration.d->localCertificateChain)) {
             if (first) {
                 first = false;
                 continue;
@@ -351,7 +358,6 @@ init_context:
                                 const_cast<int *>(reinterpret_cast<const int *>(qcurves.data())))) {
                 sslContext->errorStr = msgErrorSettingEllipticCurves(QSslSocketBackendPrivate::getErrorsFromOpenSsl());
                 sslContext->errorCode = QSslError::UnspecifiedError;
-                return sslContext;
             }
         } else
 #endif // OPENSSL_VERSION_NUMBER >= 0x10002000L && !defined(OPENSSL_NO_EC)
@@ -359,10 +365,21 @@ init_context:
             // specific curves requested, but not possible to set -> error
             sslContext->errorStr = msgErrorSettingEllipticCurves(QSslSocket::tr("OpenSSL version too old, need at least v1.0.2"));
             sslContext->errorCode = QSslError::UnspecifiedError;
-            return sslContext;
         }
     }
+}
+
+QSslContext* QSslContext::fromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration, bool allowRootCertOnDemandLoading)
+{
+    QSslContext *sslContext = new QSslContext();
+    initSslContext(sslContext, mode, configuration, allowRootCertOnDemandLoading);
+    return sslContext;
+}
 
+QSharedPointer<QSslContext> QSslContext::sharedFromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration, bool allowRootCertOnDemandLoading)
+{
+    QSharedPointer<QSslContext> sslContext = QSharedPointer<QSslContext>::create();
+    initSslContext(sslContext.data(), mode, configuration, allowRootCertOnDemandLoading);
     return sslContext;
 }
 
diff --git a/src/network/ssl/qsslcontext_openssl_p.h b/src/network/ssl/qsslcontext_openssl_p.h
index edd8faf60c..ef4dc6f815 100644
--- a/src/network/ssl/qsslcontext_openssl_p.h
+++ b/src/network/ssl/qsslcontext_openssl_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -66,6 +72,8 @@ public:
 
     static QSslContext* fromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration,
                                           bool allowRootCertOnDemandLoading);
+    static QSharedPointer<QSslContext> sharedFromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration,
+                                                               bool allowRootCertOnDemandLoading);
 
     QSslError::SslError error() const;
     QString errorString() const;
@@ -93,6 +101,11 @@ public:
 
 protected:
     QSslContext();
+    friend class QSharedPointer<QSslContext>;
+
+private:
+    static void initSslContext(QSslContext* sslContext, QSslSocket::SslMode mode, const QSslConfiguration &configuration,
+                               bool allowRootCertOnDemandLoading);
 
 private:
     SSL_CTX* ctx;
diff --git a/src/network/ssl/qsslellipticcurve.cpp b/src/network/ssl/qsslellipticcurve.cpp
index 0824a61e8d..88baa1ff6c 100644
--- a/src/network/ssl/qsslellipticcurve.cpp
+++ b/src/network/ssl/qsslellipticcurve.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslellipticcurve.h b/src/network/ssl/qsslellipticcurve.h
index c57453d41f..6ee66d1ec1 100644
--- a/src/network/ssl/qsslellipticcurve.h
+++ b/src/network/ssl/qsslellipticcurve.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslellipticcurve_dummy.cpp b/src/network/ssl/qsslellipticcurve_dummy.cpp
index 16b7a3cd00..93e081b9e0 100644
--- a/src/network/ssl/qsslellipticcurve_dummy.cpp
+++ b/src/network/ssl/qsslellipticcurve_dummy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslellipticcurve_openssl.cpp b/src/network/ssl/qsslellipticcurve_openssl.cpp
index efaf6808f1..e18197b703 100644
--- a/src/network/ssl/qsslellipticcurve_openssl.cpp
+++ b/src/network/ssl/qsslellipticcurve_openssl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslerror.cpp b/src/network/ssl/qsslerror.cpp
index 1d3b5325ce..c779651959 100644
--- a/src/network/ssl/qsslerror.cpp
+++ b/src/network/ssl/qsslerror.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslerror.h b/src/network/ssl/qsslerror.h
index bc2a2d5220..82db2e58e4 100644
--- a/src/network/ssl/qsslerror.h
+++ b/src/network/ssl/qsslerror.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslkey.h b/src/network/ssl/qsslkey.h
index d02c031015..39c3659fb8 100644
--- a/src/network/ssl/qsslkey.h
+++ b/src/network/ssl/qsslkey.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslkey_mac.cpp b/src/network/ssl/qsslkey_mac.cpp
index 1a6110a796..d460cbfdab 100644
--- a/src/network/ssl/qsslkey_mac.cpp
+++ b/src/network/ssl/qsslkey_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslkey_openssl.cpp b/src/network/ssl/qsslkey_openssl.cpp
index a90c9411b7..79df33ecca 100644
--- a/src/network/ssl/qsslkey_openssl.cpp
+++ b/src/network/ssl/qsslkey_openssl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslkey_p.cpp b/src/network/ssl/qsslkey_p.cpp
index 55a2ab7108..34f664093c 100644
--- a/src/network/ssl/qsslkey_p.cpp
+++ b/src/network/ssl/qsslkey_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -55,7 +61,6 @@
 
 #include <QtCore/qatomic.h>
 #include <QtCore/qbytearray.h>
-#include <QtCore/qbytearraymatcher.h>
 #include <QtCore/qiodevice.h>
 #ifndef QT_NO_DEBUG_STREAM
 #include <QtCore/qdebug.h>
@@ -185,11 +190,9 @@ QByteArray QSslKeyPrivate::derFromPem(const QByteArray &pem, QMap<QByteArray, QB
 
     if (der.contains("Proc-Type:")) {
         // taken from QHttpNetworkReplyPrivate::parseHeader
-        const QByteArrayMatcher lf("\n");
-        const QByteArrayMatcher colon(":");
         int i = 0;
         while (i < der.count()) {
-            int j = colon.indexIn(der, i); // field-name
+            int j = der.indexOf(':', i); // field-name
             if (j == -1)
                 break;
             const QByteArray field = der.mid(i, j - i).trimmed();
@@ -197,7 +200,7 @@ QByteArray QSslKeyPrivate::derFromPem(const QByteArray &pem, QMap<QByteArray, QB
             // any number of LWS is allowed before and after the value
             QByteArray value;
             do {
-                i = lf.indexIn(der, j);
+                i = der.indexOf('\n', j);
                 if (i == -1)
                     break;
                 if (!value.isEmpty())
diff --git a/src/network/ssl/qsslkey_p.h b/src/network/ssl/qsslkey_p.h
index fea0e30bbc..c17183a059 100644
--- a/src/network/ssl/qsslkey_p.h
+++ b/src/network/ssl/qsslkey_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslkey_qt.cpp b/src/network/ssl/qsslkey_qt.cpp
index c4f8df86e2..3c5dc830d3 100644
--- a/src/network/ssl/qsslkey_qt.cpp
+++ b/src/network/ssl/qsslkey_qt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -163,7 +169,7 @@ void QSslKeyPrivate::decodeDer(const QByteArray &der, bool deepClear)
         QDataStream keyStream(elem.value());
         if (!elem.read(keyStream) || elem.type() != QAsn1Element::SequenceType)
             return;
-        QVector<QAsn1Element> infoItems = elem.toVector();
+        const QVector<QAsn1Element> infoItems = elem.toVector();
         if (infoItems.size() < 2 || infoItems[0].type() != QAsn1Element::ObjectIdentifierType)
             return;
         if (algorithm == QSsl::Rsa) {
@@ -183,7 +189,7 @@ void QSslKeyPrivate::decodeDer(const QByteArray &der, bool deepClear)
             if (infoItems[1].type() != QAsn1Element::SequenceType)
                 return;
             // key params
-            QVector<QAsn1Element> params = infoItems[1].toVector();
+            const QVector<QAsn1Element> params = infoItems[1].toVector();
             if (params.isEmpty() || params[0].type() != QAsn1Element::IntegerType)
                 return;
             keyLength = numberOfBits(params[0].value());
@@ -196,7 +202,7 @@ void QSslKeyPrivate::decodeDer(const QByteArray &der, bool deepClear)
         }
 
     } else {
-        QVector<QAsn1Element> items = elem.toVector();
+        const QVector<QAsn1Element> items = elem.toVector();
         if (items.isEmpty())
             return;
 
@@ -243,7 +249,7 @@ void QSslKeyPrivate::decodePem(const QByteArray &pem, const QByteArray &passPhra
     QMap<QByteArray, QByteArray> headers;
     QByteArray data = derFromPem(pem, &headers);
     if (headers.value("Proc-Type") == "4,ENCRYPTED") {
-        QList<QByteArray> dekInfo = headers.value("DEK-Info").split(',');
+        const QList<QByteArray> dekInfo = headers.value("DEK-Info").split(',');
         if (dekInfo.size() != 2) {
             clear(deepClear);
             return;
diff --git a/src/network/ssl/qsslkey_winrt.cpp b/src/network/ssl/qsslkey_winrt.cpp
index eb1e56538f..f2ed813965 100644
--- a/src/network/ssl/qsslkey_winrt.cpp
+++ b/src/network/ssl/qsslkey_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslpresharedkeyauthenticator.cpp b/src/network/ssl/qsslpresharedkeyauthenticator.cpp
index ab78aea1cd..8e1313493f 100644
--- a/src/network/ssl/qsslpresharedkeyauthenticator.cpp
+++ b/src/network/ssl/qsslpresharedkeyauthenticator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslpresharedkeyauthenticator.h b/src/network/ssl/qsslpresharedkeyauthenticator.h
index 34e5d6fd50..f34a2cee75 100644
--- a/src/network/ssl/qsslpresharedkeyauthenticator.h
+++ b/src/network/ssl/qsslpresharedkeyauthenticator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslpresharedkeyauthenticator_p.h b/src/network/ssl/qsslpresharedkeyauthenticator_p.h
index c57b6b10ca..b9aa6eb28c 100644
--- a/src/network/ssl/qsslpresharedkeyauthenticator_p.h
+++ b/src/network/ssl/qsslpresharedkeyauthenticator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Governikus GmbH & Co. KG.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslsocket.cpp b/src/network/ssl/qsslsocket.cpp
index 25a471dda8..472db3aa81 100644
--- a/src/network/ssl/qsslsocket.cpp
+++ b/src/network/ssl/qsslsocket.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -506,6 +512,8 @@ bool QSslSocket::setSocketDescriptor(qintptr socketDescriptor, SocketState state
     setPeerPort(d->plainSocket->peerPort());
     setPeerAddress(d->plainSocket->peerAddress());
     setPeerName(d->plainSocket->peerName());
+    d->readChannelCount = d->plainSocket->readChannelCount();
+    d->writeChannelCount = d->plainSocket->writeChannelCount();
     return retVal;
 }
 
@@ -1241,7 +1249,8 @@ void QSslSocket::setCiphers(const QString &ciphers)
 {
     Q_D(QSslSocket);
     d->configuration.ciphers.clear();
-    foreach (const QString &cipherName, ciphers.split(QLatin1Char(':'), QString::SkipEmptyParts)) {
+    const auto cipherNames = ciphers.split(QLatin1Char(':'), QString::SkipEmptyParts);
+    for (const QString &cipherName : cipherNames) {
         QSslCipher cipher(cipherName);
         if (!cipher.isNull())
             d->configuration.ciphers << cipher;
@@ -1507,6 +1516,10 @@ QList<QSslCertificate> QSslSocket::defaultCaCertificates()
     returned by defaultCaCertificates(). You can replace that database
     with your own with setDefaultCaCertificates().
 
+    \note: On OS X, only certificates that are either trusted for all
+    purposes or trusted for the purpose of SSL in the keychain will be
+    returned.
+
     \sa caCertificates(), defaultCaCertificates(), setDefaultCaCertificates()
 */
 QList<QSslCertificate> QSslSocket::systemCaCertificates()
@@ -1915,6 +1928,7 @@ void QSslSocket::connectToHost(const QString &hostName, quint16 port, OpenMode o
     d->plainSocket->setProxy(proxy());
 #endif
     QIODevice::open(openMode);
+    d->readChannelCount = d->writeChannelCount = 0;
     d->plainSocket->connectToHost(hostName, port, openMode, d->preferredNetworkLayerProtocol);
     d->cachedSocketDescriptor = d->plainSocket->socketDescriptor();
 }
@@ -1994,8 +2008,7 @@ qint64 QSslSocket::writeData(const char *data, qint64 len)
     if (d->mode == UnencryptedMode && !d->autoStartHandshake)
         return d->plainSocket->write(data, len);
 
-    char *writePtr = d->writeBuffer.reserve(len);
-    ::memcpy(writePtr, data, len);
+    d->writeBuffer.append(data, len);
 
     // make sure we flush to the plain socket's buffer
     QMetaObject::invokeMethod(this, "_q_flushWriteBuffer", Qt::QueuedConnection);
@@ -2262,9 +2275,15 @@ void QSslSocketPrivate::createPlainSocket(QIODevice::OpenMode openMode)
     q->connect(plainSocket, SIGNAL(readyRead()),
                q, SLOT(_q_readyReadSlot()),
                Qt::DirectConnection);
+    q->connect(plainSocket, SIGNAL(channelReadyRead(int)),
+               q, SLOT(_q_channelReadyReadSlot(int)),
+               Qt::DirectConnection);
     q->connect(plainSocket, SIGNAL(bytesWritten(qint64)),
                q, SLOT(_q_bytesWrittenSlot(qint64)),
                Qt::DirectConnection);
+    q->connect(plainSocket, SIGNAL(channelBytesWritten(int, qint64)),
+               q, SLOT(_q_channelBytesWrittenSlot(int, qint64)),
+               Qt::DirectConnection);
 #ifndef QT_NO_NETWORKPROXY
     q->connect(plainSocket, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)),
                q, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)));
@@ -2318,6 +2337,7 @@ bool QSslSocketPrivate::bind(const QHostAddress &address, quint16 port, QAbstrac
     localPort = plainSocket->localPort();
     localAddress = plainSocket->localAddress();
     cachedSocketDescriptor = plainSocket->socketDescriptor();
+    readChannelCount = writeChannelCount = 0;
     return ret;
 }
 
@@ -2333,6 +2353,8 @@ void QSslSocketPrivate::_q_connectedSlot()
     q->setPeerAddress(plainSocket->peerAddress());
     q->setPeerName(plainSocket->peerName());
     cachedSocketDescriptor = plainSocket->socketDescriptor();
+    readChannelCount = plainSocket->readChannelCount();
+    writeChannelCount = plainSocket->writeChannelCount();
 
 #ifdef QSSLSOCKET_DEBUG
     qCDebug(lcSsl) << "QSslSocket::_q_connectedSlot()";
@@ -2438,6 +2460,16 @@ void QSslSocketPrivate::_q_readyReadSlot()
 /*!
     \internal
 */
+void QSslSocketPrivate::_q_channelReadyReadSlot(int channel)
+{
+    Q_Q(QSslSocket);
+    if (mode == QSslSocket::UnencryptedMode)
+        emit q->channelReadyRead(channel);
+}
+
+/*!
+    \internal
+*/
 void QSslSocketPrivate::_q_bytesWrittenSlot(qint64 written)
 {
     Q_Q(QSslSocket);
@@ -2456,6 +2488,16 @@ void QSslSocketPrivate::_q_bytesWrittenSlot(qint64 written)
 /*!
     \internal
 */
+void QSslSocketPrivate::_q_channelBytesWrittenSlot(int channel, qint64 written)
+{
+    Q_Q(QSslSocket);
+    if (mode == QSslSocket::UnencryptedMode)
+        emit q->channelBytesWritten(channel, written);
+}
+
+/*!
+    \internal
+*/
 void QSslSocketPrivate::_q_flushWriteBuffer()
 {
     Q_Q(QSslSocket);
@@ -2485,7 +2527,7 @@ void QSslSocketPrivate::_q_resumeImplementation()
         if (verifyErrorsHaveBeenIgnored()) {
             continueHandshake();
         } else {
-            setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.first().errorString());
+            setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.constFirst().errorString());
             plainSocket->disconnectFromHost();
             return;
         }
@@ -2527,7 +2569,7 @@ qint64 QSslSocketPrivate::peek(char *data, qint64 maxSize)
     if (mode == QSslSocket::UnencryptedMode && !autoStartHandshake) {
         //unencrypted mode - do not use QIODevice::peek, as it reads ahead data from the plain socket
         //peek at data already in the QIODevice buffer (from a previous read)
-        qint64 r = buffer.peek(data, maxSize);
+        qint64 r = buffer.peek(data, maxSize, transactionPos);
         if (r == maxSize)
             return r;
         data += r;
@@ -2556,7 +2598,7 @@ QByteArray QSslSocketPrivate::peek(qint64 maxSize)
         //peek at data already in the QIODevice buffer (from a previous read)
         QByteArray ret;
         ret.reserve(maxSize);
-        ret.resize(buffer.peek(ret.data(), maxSize));
+        ret.resize(buffer.peek(ret.data(), maxSize, transactionPos));
         if (ret.length() == maxSize)
             return ret;
         //peek at data in the plain socket
@@ -2613,18 +2655,19 @@ QSharedPointer<QSslContext> QSslSocketPrivate::sslContext(QSslSocket *socket)
 
 bool QSslSocketPrivate::isMatchingHostname(const QSslCertificate &cert, const QString &peerName)
 {
-    QStringList commonNameList = cert.subjectInfo(QSslCertificate::CommonName);
+    const QString lowerPeerName = peerName.toLower();
+    const QStringList commonNames = cert.subjectInfo(QSslCertificate::CommonName);
 
-    foreach (const QString &commonName, commonNameList) {
-        if (isMatchingHostname(commonName.toLower(), peerName.toLower())) {
+    for (const QString &commonName : commonNames) {
+        if (isMatchingHostname(commonName.toLower(), lowerPeerName))
             return true;
-        }
     }
 
-    foreach (const QString &altName, cert.subjectAlternativeNames().values(QSsl::DnsEntry)) {
-        if (isMatchingHostname(altName.toLower(), peerName.toLower())) {
+    const auto subjectAlternativeNames = cert.subjectAlternativeNames();
+    const auto altNames = subjectAlternativeNames.equal_range(QSsl::DnsEntry);
+    for (auto it = altNames.first; it != altNames.second; ++it) {
+        if (isMatchingHostname(it->toLower(), lowerPeerName))
             return true;
-        }
     }
 
     return false;
diff --git a/src/network/ssl/qsslsocket.h b/src/network/ssl/qsslsocket.h
index 22856c6ea9..c069ff2f9d 100644
--- a/src/network/ssl/qsslsocket.h
+++ b/src/network/ssl/qsslsocket.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -214,7 +220,9 @@ private:
     Q_PRIVATE_SLOT(d_func(), void _q_stateChangedSlot(QAbstractSocket::SocketState))
     Q_PRIVATE_SLOT(d_func(), void _q_errorSlot(QAbstractSocket::SocketError))
     Q_PRIVATE_SLOT(d_func(), void _q_readyReadSlot())
+    Q_PRIVATE_SLOT(d_func(), void _q_channelReadyReadSlot(int))
     Q_PRIVATE_SLOT(d_func(), void _q_bytesWrittenSlot(qint64))
+    Q_PRIVATE_SLOT(d_func(), void _q_channelBytesWrittenSlot(int, qint64))
     Q_PRIVATE_SLOT(d_func(), void _q_flushWriteBuffer())
     Q_PRIVATE_SLOT(d_func(), void _q_flushReadBuffer())
     Q_PRIVATE_SLOT(d_func(), void _q_resumeImplementation())
diff --git a/src/network/ssl/qsslsocket_mac.cpp b/src/network/ssl/qsslsocket_mac.cpp
index 4e090f96cb..c164342166 100644
--- a/src/network/ssl/qsslsocket_mac.cpp
+++ b/src/network/ssl/qsslsocket_mac.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -436,7 +442,7 @@ void QSslSocketPrivate::ensureInitialized()
         SSLGetSupportedCiphers(context, cfCiphers.data(), &numCiphers);
 
         for (size_t i = 0; i < size_t(cfCiphers.size()); ++i) {
-            const QSslCipher ciph(QSslSocketBackendPrivate::QSslCipher_from_SSLCipherSuite(cfCiphers[i]));
+            const QSslCipher ciph(QSslSocketBackendPrivate::QSslCipher_from_SSLCipherSuite(cfCiphers.at(i)));
             if (!ciph.isNull()) {
                 ciphers << ciph;
                 if (ciph.usedBits() >= 128)
@@ -491,29 +497,6 @@ void QSslSocketPrivate::resetDefaultEllipticCurves()
     Q_UNIMPLEMENTED();
 }
 
-
-QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
-{
-    QList<QSslCertificate> systemCerts;
-#ifdef Q_OS_OSX
-    // SecTrustSettingsCopyCertificates is not defined on iOS.
-    QCFType<CFArrayRef> cfCerts;
-    OSStatus status = SecTrustSettingsCopyCertificates(kSecTrustSettingsDomainSystem, &cfCerts);
-    if (status == noErr) {
-        const CFIndex size = CFArrayGetCount(cfCerts);
-        for (CFIndex i = 0; i < size; ++i) {
-            SecCertificateRef cfCert = (SecCertificateRef)CFArrayGetValueAtIndex(cfCerts, i);
-            QCFType<CFDataRef> derData = SecCertificateCopyData(cfCert);
-            systemCerts << QSslCertificate(QByteArray::fromCFData(derData), QSsl::Der);
-        }
-    } else {
-       // no detailed error handling here
-       qCWarning(lcSsl) << "SecTrustSettingsCopyCertificates failed:" << status;
-    }
-#endif
-    return systemCerts;
-}
-
 QSslSocketBackendPrivate::QSslSocketBackendPrivate()
     : context(Q_NULLPTR)
 {
@@ -663,6 +646,7 @@ void QSslSocketBackendPrivate::transmit()
                 emit q->bytesWritten(totalBytesWritten);
                 emittedBytesWritten = false;
             }
+            emit q->channelBytesWritten(0, totalBytesWritten);
         }
     }
 
@@ -687,11 +671,11 @@ void QSslSocketBackendPrivate::transmit()
             }
 
             if (readBytes) {
-                char *const ptr = buffer.reserve(readBytes);
-                std::copy(data.data(), data.data() + readBytes, ptr);
+                buffer.append(data.constData(), readBytes);
                 if (readyReadEmittedPointer)
                     *readyReadEmittedPointer = true;
                 emit q->readyRead();
+                emit q->channelReadyRead(0);
             }
 
             if (err == errSSLWouldBlock)
@@ -867,6 +851,9 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSLCipherSuite(SSLCipherSui
     case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384:
         ciph.d->name = QLatin1String("ECDHE-RSA-AES256-SHA384");
         break;
+    case TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:
+        ciph.d->name = QLatin1String("ECDHE-RSA-AES256-GCM-SHA384");
+        break;
     default:
         return ciph;
     }
@@ -880,13 +867,13 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSLCipherSuite(SSLCipherSui
         ciph.d->protocolString = QLatin1String("TLSv1.2");
     }
 
-    const QStringList bits = ciph.d->name.split('-');
+    const auto bits = ciph.d->name.splitRef(QLatin1Char('-'));
     if (bits.size() >= 2) {
         if (bits.size() == 2 || bits.size() == 3) {
             ciph.d->keyExchangeMethod = QLatin1String("RSA");
-        } else if (ciph.d->name.startsWith("DH-") || ciph.d->name.startsWith("DHE-")) {
+        } else if (bits.front() == QLatin1String("DH") || bits.front() == QLatin1String("DHE")) {
             ciph.d->keyExchangeMethod = QLatin1String("DH");
-        } else if (ciph.d->name.startsWith("ECDH-") || ciph.d->name.startsWith("ECDHE-")) {
+        } else if (bits.front() == QLatin1String("ECDH") || bits.front() == QLatin1String("ECDHE")) {
             ciph.d->keyExchangeMethod = QLatin1String("ECDH");
         } else {
             qCWarning(lcSsl) << "Unknown Kx" << ciph.d->name;
@@ -894,31 +881,35 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSLCipherSuite(SSLCipherSui
 
         if (bits.size() == 2 || bits.size() == 3) {
             ciph.d->authenticationMethod = QLatin1String("RSA");
-        } else if (ciph.d->name.contains("-ECDSA-")) {
+        } else if (ciph.d->name.contains(QLatin1String("-ECDSA-"))) {
             ciph.d->authenticationMethod = QLatin1String("ECDSA");
-        } else if (ciph.d->name.contains("-RSA-")) {
+        } else if (ciph.d->name.contains(QLatin1String("-RSA-"))) {
             ciph.d->authenticationMethod = QLatin1String("RSA");
         } else {
             qCWarning(lcSsl) << "Unknown Au" << ciph.d->name;
         }
 
-        if (ciph.d->name.contains("RC4-")) {
+        if (ciph.d->name.contains(QLatin1String("RC4-"))) {
             ciph.d->encryptionMethod = QLatin1String("RC4(128)");
             ciph.d->bits = 128;
             ciph.d->supportedBits = 128;
-        } else if (ciph.d->name.contains("DES-CBC3-")) {
+        } else if (ciph.d->name.contains(QLatin1String("DES-CBC3-"))) {
             ciph.d->encryptionMethod = QLatin1String("3DES(168)");
             ciph.d->bits = 168;
             ciph.d->supportedBits = 168;
-        } else if (ciph.d->name.contains("AES128-")) {
+        } else if (ciph.d->name.contains(QLatin1String("AES128-"))) {
             ciph.d->encryptionMethod = QLatin1String("AES(128)");
             ciph.d->bits = 128;
             ciph.d->supportedBits = 128;
-        } else if (ciph.d->name.contains("AES256-")) {
+        } else if (ciph.d->name.contains(QLatin1String("AES256-GCM"))) {
+            ciph.d->encryptionMethod = QLatin1String("AESGCM(256)");
+            ciph.d->bits = 256;
+            ciph.d->supportedBits = 256;
+        } else if (ciph.d->name.contains(QLatin1String("AES256-"))) {
             ciph.d->encryptionMethod = QLatin1String("AES(256)");
             ciph.d->bits = 256;
             ciph.d->supportedBits = 256;
-        } else if (ciph.d->name.contains("NULL-")) {
+        } else if (ciph.d->name.contains(QLatin1String("NULL-"))) {
             ciph.d->encryptionMethod = QLatin1String("NULL");
         } else {
             qCWarning(lcSsl) << "Unknown Enc" << ciph.d->name;
@@ -1042,7 +1033,7 @@ bool QSslSocketBackendPrivate::setSessionCertificate(QString &errorDescription,
 
     QSslCertificate localCertificate;
     if (!configuration.localCertificateChain.isEmpty())
-        localCertificate = configuration.localCertificateChain[0];
+        localCertificate = configuration.localCertificateChain.at(0);
 
     if (!localCertificate.isNull()) {
         // Require a private key as well.
@@ -1236,7 +1227,7 @@ bool QSslSocketBackendPrivate::verifyPeerTrust()
     }
 
     // check the whole chain for blacklisting (including root, as we check for subjectInfo and issuer)
-    foreach (const QSslCertificate &cert, configuration.peerCertificateChain) {
+    for (const QSslCertificate &cert : qAsConst(configuration.peerCertificateChain)) {
         if (QSslCertificatePrivate::isBlacklisted(cert) && !canIgnoreVerify) {
             const QSslError error(QSslError::CertificateBlacklisted, cert);
             errors << error;
@@ -1280,7 +1271,7 @@ bool QSslSocketBackendPrivate::verifyPeerTrust()
 
     // verify certificate chain
     QCFType<CFMutableArrayRef> certArray = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
-    foreach (const QSslCertificate &cert, configuration.caCertificates) {
+    for (const QSslCertificate &cert : qAsConst(configuration.caCertificates)) {
         QCFType<CFDataRef> certData = cert.d->derData.toCFData();
         QCFType<SecCertificateRef> certRef = SecCertificateCreateWithData(NULL, certData);
         CFArrayAppendValue(certArray, certRef);
@@ -1336,7 +1327,7 @@ bool QSslSocketBackendPrivate::checkSslErrors()
             paused = true;
         } else {
             setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError,
-                            sslErrors.first().errorString());
+                            sslErrors.constFirst().errorString());
             plainSocket->disconnectFromHost();
         }
         return false;
diff --git a/src/network/ssl/qsslsocket_mac_p.h b/src/network/ssl/qsslsocket_mac_p.h
index 7a622db185..b96011f655 100644
--- a/src/network/ssl/qsslsocket_mac_p.h
+++ b/src/network/ssl/qsslsocket_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslsocket_mac_shared.cpp b/src/network/ssl/qsslsocket_mac_shared.cpp
new file mode 100644
index 0000000000..d239fe23dd
--- /dev/null
+++ b/src/network/ssl/qsslsocket_mac_shared.cpp
@@ -0,0 +1,155 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2015 ownCloud Inc
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtNetwork module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//#define QSSLSOCKET_DEBUG
+//#define QT_DECRYPT_SSL_TRAFFIC
+
+#include "qssl_p.h"
+#include "qsslsocket.h"
+
+#ifndef QT_NO_OPENSSL
+#   include "qsslsocket_openssl_p.h"
+#   include "qsslsocket_openssl_symbols_p.h"
+#endif
+
+#include "qsslcertificate_p.h"
+
+#ifdef Q_OS_DARWIN
+#   include <private/qcore_mac_p.h>
+#endif
+
+#include <QtCore/qdebug.h>
+
+#ifdef Q_OS_OSX
+#   include <Security/Security.h>
+#endif
+
+
+QT_BEGIN_NAMESPACE
+
+#ifdef Q_OS_OSX
+namespace {
+
+bool hasTrustedSslServerPolicy(SecPolicyRef policy, CFDictionaryRef props) {
+    QCFType<CFDictionaryRef> policyProps = SecPolicyCopyProperties(policy);
+    // only accept certificates with policies for SSL server validation for now
+    if (CFEqual(CFDictionaryGetValue(policyProps, kSecPolicyOid), kSecPolicyAppleSSL)) {
+        CFBooleanRef policyClient;
+        if (CFDictionaryGetValueIfPresent(policyProps, kSecPolicyClient, reinterpret_cast<const void**>(&policyClient)) &&
+            CFEqual(policyClient, kCFBooleanTrue)) {
+            return false; // no client certs
+        }
+        if (!CFDictionaryContainsKey(props, kSecTrustSettingsResult)) {
+            // as per the docs, no trust settings result implies full trust
+            return true;
+        }
+        CFNumberRef number = static_cast<CFNumberRef>(CFDictionaryGetValue(props, kSecTrustSettingsResult));
+        SecTrustSettingsResult settingsResult;
+        CFNumberGetValue(number, kCFNumberSInt32Type, &settingsResult);
+        switch (settingsResult) {
+        case kSecTrustSettingsResultTrustRoot:
+        case kSecTrustSettingsResultTrustAsRoot:
+            return true;
+        default:
+            return false;
+        }
+    }
+    return false;
+}
+
+bool isCaCertificateTrusted(SecCertificateRef cfCert, int domain)
+{
+    QCFType<CFArrayRef> cfTrustSettings;
+    OSStatus status = SecTrustSettingsCopyTrustSettings(cfCert, SecTrustSettingsDomain(domain), &cfTrustSettings);
+    if (status == noErr) {
+        CFIndex size = CFArrayGetCount(cfTrustSettings);
+        // if empty, trust for everything (as per the Security Framework documentation)
+        if (size == 0) {
+            return true;
+        } else {
+            for (CFIndex i = 0; i < size; ++i) {
+                CFDictionaryRef props = static_cast<CFDictionaryRef>(CFArrayGetValueAtIndex(cfTrustSettings, i));
+                if (CFDictionaryContainsKey(props, kSecTrustSettingsPolicy)) {
+                    if (hasTrustedSslServerPolicy((SecPolicyRef)CFDictionaryGetValue(props, kSecTrustSettingsPolicy), props))
+                        return true;
+                }
+            }
+        }
+    } else {
+        qCWarning(lcSsl, "Error receiving trust for a CA certificate");
+    }
+    return false;
+}
+
+} // anon namespace
+#endif // Q_OS_OSX
+
+QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
+{
+    ensureInitialized();
+
+    QList<QSslCertificate> systemCerts;
+    // SecTrustSettingsCopyCertificates is not defined on iOS.
+#ifdef Q_OS_OSX
+    QCFType<CFArrayRef> cfCerts;
+    // iterate through all enum members, order:
+    // kSecTrustSettingsDomainUser, kSecTrustSettingsDomainAdmin, kSecTrustSettingsDomainSystem
+    for (int dom = kSecTrustSettingsDomainUser; dom <= int(kSecTrustSettingsDomainSystem); dom++) {
+        OSStatus status = SecTrustSettingsCopyCertificates(SecTrustSettingsDomain(dom), &cfCerts);
+        if (status == noErr) {
+            const CFIndex size = CFArrayGetCount(cfCerts);
+            for (CFIndex i = 0; i < size; ++i) {
+                SecCertificateRef cfCert = (SecCertificateRef)CFArrayGetValueAtIndex(cfCerts, i);
+                QCFType<CFDataRef> derData = SecCertificateCopyData(cfCert);
+                if (isCaCertificateTrusted(cfCert, dom)) {
+                    if (derData == NULL) {
+                        qCWarning(lcSsl, "Error retrieving a CA certificate from the system store");
+                    } else {
+                        systemCerts << QSslCertificate(QByteArray::fromCFData(derData), QSsl::Der);
+                    }
+                }
+            }
+        }
+    }
+#endif
+    return systemCerts;
+}
+
+QT_END_NAMESPACE
diff --git a/src/network/ssl/qsslsocket_openssl.cpp b/src/network/ssl/qsslsocket_openssl.cpp
index 57cedf2c22..c7b4875134 100644
--- a/src/network/ssl/qsslsocket_openssl.cpp
+++ b/src/network/ssl/qsslsocket_openssl.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Governikus GmbH & Co. KG
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,12 +84,7 @@
 
 QT_BEGIN_NAMESPACE
 
-#if defined(Q_OS_MACX)
-#define kSecTrustSettingsDomainSystem 2 // so we do not need to include the header file
-    PtrSecCertificateCopyData QSslSocketPrivate::ptrSecCertificateCopyData = 0;
-    PtrSecTrustSettingsCopyCertificates QSslSocketPrivate::ptrSecTrustSettingsCopyCertificates = 0;
-    PtrSecTrustCopyAnchorCertificates QSslSocketPrivate::ptrSecTrustCopyAnchorCertificates = 0;
-#elif defined(Q_OS_WIN)
+#if defined(Q_OS_WIN)
     PtrCertOpenSystemStoreW QSslSocketPrivate::ptrCertOpenSystemStoreW = 0;
     PtrCertFindCertificateInStore QSslSocketPrivate::ptrCertFindCertificateInStore = 0;
     PtrCertCloseStore QSslSocketPrivate::ptrCertCloseStore = 0;
@@ -225,13 +226,13 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSL_CIPHER(SSL_CIPHER *ciph
     char buf [256];
     QString descriptionOneLine = QString::fromLatin1(q_SSL_CIPHER_description(cipher, buf, sizeof(buf)));
 
-    QStringList descriptionList = descriptionOneLine.split(QLatin1Char(' '), QString::SkipEmptyParts);
+    const auto descriptionList = descriptionOneLine.splitRef(QLatin1Char(' '), QString::SkipEmptyParts);
     if (descriptionList.size() > 5) {
         // ### crude code.
         ciph.d->isNull = false;
-        ciph.d->name = descriptionList.at(0);
+        ciph.d->name = descriptionList.at(0).toString();
 
-        QString protoString = descriptionList.at(1);
+        QString protoString = descriptionList.at(1).toString();
         ciph.d->protocolString = protoString;
         ciph.d->protocol = QSsl::UnknownProtocol;
         if (protoString == QLatin1String("SSLv3"))
@@ -246,11 +247,11 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSL_CIPHER(SSL_CIPHER *ciph
             ciph.d->protocol = QSsl::TlsV1_2;
 
         if (descriptionList.at(2).startsWith(QLatin1String("Kx=")))
-            ciph.d->keyExchangeMethod = descriptionList.at(2).mid(3);
+            ciph.d->keyExchangeMethod = descriptionList.at(2).mid(3).toString();
         if (descriptionList.at(3).startsWith(QLatin1String("Au=")))
-            ciph.d->authenticationMethod = descriptionList.at(3).mid(3);
+            ciph.d->authenticationMethod = descriptionList.at(3).mid(3).toString();
         if (descriptionList.at(4).startsWith(QLatin1String("Enc=")))
-            ciph.d->encryptionMethod = descriptionList.at(4).mid(4);
+            ciph.d->encryptionMethod = descriptionList.at(4).mid(4).toString();
         ciph.d->exportable = (descriptionList.size() > 6 && descriptionList.at(6) == QLatin1String("export"));
 
         ciph.d->bits = q_SSL_CIPHER_get_bits(cipher, &ciph.d->supportedBits);
@@ -258,12 +259,21 @@ QSslCipher QSslSocketBackendPrivate::QSslCipher_from_SSL_CIPHER(SSL_CIPHER *ciph
     return ciph;
 }
 
+// static
+inline QSslErrorEntry QSslErrorEntry::fromStoreContext(X509_STORE_CTX *ctx) {
+    QSslErrorEntry result = {
+        q_X509_STORE_CTX_get_error(ctx),
+        q_X509_STORE_CTX_get_error_depth(ctx)
+    };
+    return result;
+}
+
 // ### This list is shared between all threads, and protected by a
 // mutex. Investigate using thread local storage instead.
 struct QSslErrorList
 {
     QMutex mutex;
-    QList<QPair<int, int> > errors;
+    QVector<QSslErrorEntry> errors;
 };
 Q_GLOBAL_STATIC(QSslErrorList, _q_sslErrorList)
 
@@ -271,12 +281,13 @@ int q_X509Callback(int ok, X509_STORE_CTX *ctx)
 {
     if (!ok) {
         // Store the error and at which depth the error was detected.
-        _q_sslErrorList()->errors << qMakePair<int, int>(q_X509_STORE_CTX_get_error(ctx), q_X509_STORE_CTX_get_error_depth(ctx));
+        _q_sslErrorList()->errors << QSslErrorEntry::fromStoreContext(ctx);
 #ifdef QSSLSOCKET_DEBUG
         qCDebug(lcSsl) << "verification error: dumping bad certificate";
         qCDebug(lcSsl) << QSslCertificatePrivate::QSslCertificate_from_X509(q_X509_STORE_CTX_get_current_cert(ctx)).toPem();
         qCDebug(lcSsl) << "dumping chain";
-        foreach (QSslCertificate cert, QSslSocketBackendPrivate::STACKOFX509_to_QSslCertificates(q_X509_STORE_CTX_get_chain(ctx))) {
+        const auto certs = QSslSocketBackendPrivate::STACKOFX509_to_QSslCertificates(q_X509_STORE_CTX_get_chain(ctx));
+        for (const QSslCertificate &cert : certs) {
             qCDebug(lcSsl) << "Issuer:" << "O=" << cert.issuerInfo(QSslCertificate::Organization)
                 << "CN=" << cert.issuerInfo(QSslCertificate::CommonName)
                 << "L=" << cert.issuerInfo(QSslCertificate::LocalityName)
@@ -358,8 +369,7 @@ bool QSslSocketBackendPrivate::initSslContext()
         // create a deep copy of our configuration
         QSslConfigurationPrivate *configurationCopy = new QSslConfigurationPrivate(configuration);
         configurationCopy->ref.store(0);              // the QSslConfiguration constructor refs up
-        sslContextPointer = QSharedPointer<QSslContext>(
-                    QSslContext::fromConfiguration(mode, configurationCopy, allowRootCertOnDemandLoading));
+        sslContextPointer = QSslContext::sharedFromConfiguration(mode, configurationCopy, allowRootCertOnDemandLoading);
     }
 
     if (sslContextPointer->error() != QSslError::NoError) {
@@ -509,23 +519,7 @@ void QSslSocketPrivate::ensureCiphersAndCertsLoaded()
 
 #ifndef QT_NO_LIBRARY
     //load symbols needed to receive certificates from system store
-#if defined(Q_OS_MACX)
-    QLibrary securityLib("/System/Library/Frameworks/Security.framework/Versions/Current/Security");
-    if (securityLib.load()) {
-        ptrSecCertificateCopyData = (PtrSecCertificateCopyData) securityLib.resolve("SecCertificateCopyData");
-        if (!ptrSecCertificateCopyData)
-            qCWarning(lcSsl, "could not resolve symbols in security library"); // should never happen
-
-        ptrSecTrustSettingsCopyCertificates = (PtrSecTrustSettingsCopyCertificates) securityLib.resolve("SecTrustSettingsCopyCertificates");
-        if (!ptrSecTrustSettingsCopyCertificates) { // method was introduced in Leopard, use legacy method if it's not there
-            ptrSecTrustCopyAnchorCertificates = (PtrSecTrustCopyAnchorCertificates) securityLib.resolve("SecTrustCopyAnchorCertificates");
-            if (!ptrSecTrustCopyAnchorCertificates)
-                qCWarning(lcSsl, "could not resolve symbols in security library"); // should never happen
-        }
-    } else {
-        qCWarning(lcSsl, "could not load security library");
-    }
-#elif defined(Q_OS_WIN)
+#if defined(Q_OS_WIN)
     HINSTANCE hLib = LoadLibraryW(L"Crypt32");
     if (hLib) {
 #if defined(Q_OS_WINCE)
@@ -685,6 +679,7 @@ void QSslSocketPrivate::resetDefaultEllipticCurves()
     setDefaultSupportedEllipticCurves(curves);
 }
 
+#ifndef Q_OS_DARWIN // Apple implementation in qsslsocket_mac_shared.cpp
 QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
 {
     ensureInitialized();
@@ -693,43 +688,7 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
     timer.start();
 #endif
     QList<QSslCertificate> systemCerts;
-#if defined(Q_OS_MACX)
-    CFArrayRef cfCerts;
-    OSStatus status = 1;
-
-    CFDataRef SecCertificateCopyData (
-       SecCertificateRef certificate
-    );
-
-    if (ptrSecCertificateCopyData) {
-        if (ptrSecTrustSettingsCopyCertificates)
-            status = ptrSecTrustSettingsCopyCertificates(kSecTrustSettingsDomainSystem, &cfCerts);
-        else if (ptrSecTrustCopyAnchorCertificates)
-            status = ptrSecTrustCopyAnchorCertificates(&cfCerts);
-        if (!status) {
-            CFIndex size = CFArrayGetCount(cfCerts);
-            for (CFIndex i = 0; i < size; ++i) {
-                SecCertificateRef cfCert = (SecCertificateRef)CFArrayGetValueAtIndex(cfCerts, i);
-                CFDataRef data;
-
-                data = ptrSecCertificateCopyData(cfCert);
-
-                if (data == NULL) {
-                    qCWarning(lcSsl, "error retrieving a CA certificate from the system store");
-                } else {
-                    QByteArray rawCert = QByteArray::fromRawData((const char *)CFDataGetBytePtr(data), CFDataGetLength(data));
-                    systemCerts.append(QSslCertificate::fromData(rawCert, QSsl::Der));
-                    CFRelease(data);
-                }
-            }
-            CFRelease(cfCerts);
-        }
-        else {
-           // no detailed error handling here
-           qCWarning(lcSsl, "could not retrieve system CA certificates");
-        }
-    }
-#elif defined(Q_OS_WIN)
+#if defined(Q_OS_WIN)
     if (ptrCertOpenSystemStoreW && ptrCertFindCertificateInStore && ptrCertCloseStore) {
         HCERTSTORE hSystemStore;
 #if defined(Q_OS_WINCE)
@@ -770,14 +729,12 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
     directories << ministroPath;
     nameFilters << QLatin1String("*.der");
     platformEncodingFormat = QSsl::Der;
-#  ifndef Q_OS_ANDROID_NO_SDK
     if (ministroPath.isEmpty()) {
         QList<QByteArray> certificateData = fetchSslCertificateData();
         for (int i = 0; i < certificateData.size(); ++i) {
             systemCerts.append(QSslCertificate::fromData(certificateData.at(i), QSsl::Der));
         }
     } else
-#   endif //Q_OS_ANDROID_NO_SDK
 # endif //Q_OS_ANDROID
     {
         currentDir.setNameFilters(nameFilters);
@@ -790,9 +747,8 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
                 certFiles.insert(it.fileInfo().canonicalFilePath());
             }
         }
-        QSetIterator<QString> it(certFiles);
-        while (it.hasNext())
-            systemCerts.append(QSslCertificate::fromPath(it.next(), platformEncodingFormat));
+        for (const QString& file : qAsConst(certFiles))
+            systemCerts.append(QSslCertificate::fromPath(file, platformEncodingFormat));
 # ifndef Q_OS_ANDROID
         systemCerts.append(QSslCertificate::fromPath(QLatin1String("/etc/pki/tls/certs/ca-bundle.crt"), QSsl::Pem)); // Fedora, Mandriva
         systemCerts.append(QSslCertificate::fromPath(QLatin1String("/usr/local/share/certs/ca-root-nss.crt"), QSsl::Pem)); // FreeBSD's ca_root_nss
@@ -806,6 +762,7 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
 
     return systemCerts;
 }
+#endif // Q_OS_DARWIN
 
 void QSslSocketBackendPrivate::startClientEncryption()
 {
@@ -897,6 +854,7 @@ void QSslSocketBackendPrivate::transmit()
                     emit q->bytesWritten(totalBytesWritten);
                     emittedBytesWritten = false;
                 }
+                emit q->channelBytesWritten(0, totalBytesWritten);
             }
         }
 
@@ -995,12 +953,12 @@ void QSslSocketBackendPrivate::transmit()
 #ifdef QSSLSOCKET_DEBUG
                 qCDebug(lcSsl) << "QSslSocketBackendPrivate::transmit: decrypted" << readBytes << "bytes";
 #endif
-                char *ptr = buffer.reserve(readBytes);
-                ::memcpy(ptr, data.data(), readBytes);
+                buffer.append(data.constData(), readBytes);
 
                 if (readyReadEmittedPointer)
                     *readyReadEmittedPointer = true;
                 emit q->readyRead();
+                emit q->channelReadyRead(0);
                 transmitting = true;
                 continue;
             }
@@ -1096,23 +1054,22 @@ bool QSslSocketBackendPrivate::startHandshake()
 
     // Check if the connection has been established. Get all errors from the
     // verification stage.
-    _q_sslErrorList()->mutex.lock();
+    QMutexLocker locker(&_q_sslErrorList()->mutex);
     _q_sslErrorList()->errors.clear();
     int result = (mode == QSslSocket::SslClientMode) ? q_SSL_connect(ssl) : q_SSL_accept(ssl);
 
-    const QList<QPair<int, int> > &lastErrors = _q_sslErrorList()->errors;
+    const auto &lastErrors = _q_sslErrorList()->errors;
     if (!lastErrors.isEmpty())
         storePeerCertificates();
-    for (int i = 0; i < lastErrors.size(); ++i) {
-        const QPair<int, int> &currentError = lastErrors.at(i);
-        emit q->peerVerifyError(_q_OpenSSL_to_QSslError(currentError.first,
-                                configuration.peerCertificateChain.value(currentError.second)));
+    for (const auto &currentError : lastErrors) {
+        emit q->peerVerifyError(_q_OpenSSL_to_QSslError(currentError.code,
+                                configuration.peerCertificateChain.value(currentError.depth)));
         if (q->state() != QAbstractSocket::ConnectedState)
             break;
     }
 
     errorList << lastErrors;
-    _q_sslErrorList()->mutex.unlock();
+    locker.unlock();
 
     // Connection aborted during handshake phase.
     if (q->state() != QAbstractSocket::ConnectedState)
@@ -1144,7 +1101,7 @@ bool QSslSocketBackendPrivate::startHandshake()
     QList<QSslError> errors;
 
     // check the whole chain for blacklisting (including root, as we check for subjectInfo and issuer)
-    foreach (const QSslCertificate &cert, configuration.peerCertificateChain) {
+    for (const QSslCertificate &cert : qAsConst(configuration.peerCertificateChain)) {
         if (QSslCertificatePrivate::isBlacklisted(cert)) {
             QSslError error(QSslError::CertificateBlacklisted, cert);
             errors << error;
@@ -1189,14 +1146,9 @@ bool QSslSocketBackendPrivate::startHandshake()
     }
 
     // Translate errors from the error list into QSslErrors.
-    const int numErrors = errorList.size();
-    errors.reserve(errors.size() + numErrors);
-    for (int i = 0; i < numErrors; ++i) {
-        const QPair<int, int> &errorAndDepth = errorList.at(i);
-        int err = errorAndDepth.first;
-        int depth = errorAndDepth.second;
-        errors << _q_OpenSSL_to_QSslError(err, configuration.peerCertificateChain.value(depth));
-    }
+    errors.reserve(errors.size() + errorList.size());
+    for (const auto &error : qAsConst(errorList))
+        errors << _q_OpenSSL_to_QSslError(error.code, configuration.peerCertificateChain.value(error.depth));
 
     if (!errors.isEmpty()) {
         sslErrors = errors;
@@ -1282,7 +1234,7 @@ bool QSslSocketBackendPrivate::checkSslErrors()
             pauseSocketNotifiers(q);
             paused = true;
         } else {
-            setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.first().errorString());
+            setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.constFirst().errorString());
             plainSocket->disconnectFromHost();
         }
         return false;
@@ -1630,6 +1582,14 @@ void QSslSocketBackendPrivate::continueHandshake()
     }
 #endif // OPENSSL_VERSION_NUMBER >= 0x1000100fL ...
 
+#if OPENSSL_VERSION_NUMBER >= 0x10002000L
+    if (q_SSLeay() >= 0x10002000L && mode == QSslSocket::SslClientMode) {
+        EVP_PKEY *key;
+        if (q_SSL_get_server_tmp_key(ssl, &key))
+            configuration.ephemeralServerKey = QSslKey(key, QSsl::PublicKey);
+    }
+#endif // OPENSSL_VERSION_NUMBER >= 0x10002000L ...
+
     connectionEncrypted = true;
     emit q->encrypted();
     if (autoStartHandshake && pendingClose) {
@@ -1670,7 +1630,8 @@ QList<QSslError> QSslSocketBackendPrivate::verify(const QList<QSslCertificate> &
     }
 
     const QDateTime now = QDateTime::currentDateTimeUtc();
-    foreach (const QSslCertificate &caCertificate, QSslConfiguration::defaultConfiguration().caCertificates()) {
+    const auto caCertificates = QSslConfiguration::defaultConfiguration().caCertificates();
+    for (const QSslCertificate &caCertificate : caCertificates) {
         // From https://www.openssl.org/docs/ssl/SSL_CTX_load_verify_locations.html:
         //
         // If several CA certificates matching the name, key identifier, and
@@ -1704,7 +1665,7 @@ QList<QSslError> QSslSocketBackendPrivate::verify(const QList<QSslCertificate> &
         }
 
         bool first = true;
-        foreach (const QSslCertificate &cert, certificateChain) {
+        for (const QSslCertificate &cert : certificateChain) {
             if (first) {
                 first = false;
                 continue;
@@ -1744,7 +1705,7 @@ QList<QSslError> QSslSocketBackendPrivate::verify(const QList<QSslCertificate> &
 #endif
 
     // Now process the errors
-    const QList<QPair<int, int> > errorList = _q_sslErrorList()->errors;
+    const auto errorList = std::move(_q_sslErrorList()->errors);
     _q_sslErrorList()->errors.clear();
 
     sslErrorListMutexLocker.unlock();
@@ -1763,14 +1724,9 @@ QList<QSslError> QSslSocketBackendPrivate::verify(const QList<QSslCertificate> &
     }
 
     // Translate errors from the error list into QSslErrors.
-    const int numErrors = errorList.size();
-    errors.reserve(errors.size() + numErrors);
-    for (int i = 0; i < numErrors; ++i) {
-        const QPair<int, int> &errorAndDepth = errorList.at(i);
-        int err = errorAndDepth.first;
-        int depth = errorAndDepth.second;
-        errors << _q_OpenSSL_to_QSslError(err, certificateChain.value(depth));
-    }
+    errors.reserve(errors.size() + errorList.size());
+    for (const auto &error : qAsConst(errorList))
+        errors << _q_OpenSSL_to_QSslError(error.code, certificateChain.value(error.depth));
 
     q_X509_STORE_free(certStore);
 
diff --git a/src/network/ssl/qsslsocket_openssl_android.cpp b/src/network/ssl/qsslsocket_openssl_android.cpp
index c149c1a13d..d73ed8995e 100644
--- a/src/network/ssl/qsslsocket_openssl_android.cpp
+++ b/src/network/ssl/qsslsocket_openssl_android.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/qsslsocket_openssl_p.h b/src/network/ssl/qsslsocket_openssl_p.h
index 4085ae6b3f..0674c05d71 100644
--- a/src/network/ssl/qsslsocket_openssl_p.h
+++ b/src/network/ssl/qsslsocket_openssl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -97,6 +103,14 @@ typedef _STACK STACK;
 
 QT_BEGIN_NAMESPACE
 
+struct QSslErrorEntry {
+    int code;
+    int depth;
+
+    static QSslErrorEntry fromStoreContext(X509_STORE_CTX *ctx);
+};
+Q_DECLARE_TYPEINFO(QSslErrorEntry, Q_PRIMITIVE_TYPE);
+
 class QSslSocketBackendPrivate : public QSslSocketPrivate
 {
     Q_DECLARE_PUBLIC(QSslSocket)
@@ -111,7 +125,7 @@ public:
     BIO *readBio;
     BIO *writeBio;
     SSL_SESSION *session;
-    QList<QPair<int, int> > errorList;
+    QVector<QSslErrorEntry> errorList;
 #if OPENSSL_VERSION_NUMBER >= 0x10001000L
     static int s_indexForSSLExtraData; // index used in SSL_get_ex_data to get the matching QSslSocketBackendPrivate
 #endif
diff --git a/src/network/ssl/qsslsocket_openssl_symbols.cpp b/src/network/ssl/qsslsocket_openssl_symbols.cpp
index e7829bac90..d420f78dc7 100644
--- a/src/network/ssl/qsslsocket_openssl_symbols.cpp
+++ b/src/network/ssl/qsslsocket_openssl_symbols.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -543,16 +549,16 @@ static QStringList libraryPathList()
 Q_NEVER_INLINE
 static QStringList findAllLibs(QLatin1String filter)
 {
-    QStringList paths = libraryPathList();
+    const QStringList paths = libraryPathList();
     QStringList found;
     const QStringList filters((QString(filter)));
 
-    foreach (const QString &path, paths) {
+    for (const QString &path : paths) {
         QDir dir(path);
         QStringList entryList = dir.entryList(filters, QDir::Files);
 
         std::sort(entryList.begin(), entryList.end(), LibGreaterThan());
-        foreach (const QString &entry, entryList)
+        for (const QString &entry : qAsConst(entryList))
             found << path + QLatin1Char('/') + entry;
     }
 
@@ -682,16 +688,16 @@ static QPair<QLibrary*, QLibrary*> loadOpenSsl()
 #endif
 
     // third attempt: loop on the most common library paths and find libssl
-    QStringList sslList = findAllLibSsl();
-    QStringList cryptoList = findAllLibCrypto();
+    const QStringList sslList = findAllLibSsl();
+    const QStringList cryptoList = findAllLibCrypto();
 
-    foreach (const QString &crypto, cryptoList) {
+    for (const QString &crypto : cryptoList) {
         libcrypto->setFileNameAndVersion(crypto, -1);
         if (libcrypto->load()) {
             QFileInfo fi(crypto);
             QString version = fi.completeSuffix();
 
-            foreach (const QString &ssl, sslList) {
+            for (const QString &ssl : sslList) {
                 if (!ssl.endsWith(version))
                     continue;
 
diff --git a/src/network/ssl/qsslsocket_openssl_symbols_p.h b/src/network/ssl/qsslsocket_openssl_symbols_p.h
index 7f87f11b7c..36e041b6cb 100644
--- a/src/network/ssl/qsslsocket_openssl_symbols_p.h
+++ b/src/network/ssl/qsslsocket_openssl_symbols_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -483,6 +489,9 @@ size_t q_EC_get_builtin_curves(EC_builtin_curve *r, size_t nitems);
 int q_EC_curve_nist2nid(const char *name);
 #endif // OPENSSL_VERSION_NUMBER >= 0x10002000L
 #endif // OPENSSL_NO_EC
+#if OPENSSL_VERSION_NUMBER >= 0x10002000L
+#define q_SSL_get_server_tmp_key(ssl, key) q_SSL_ctrl((ssl), SSL_CTRL_GET_SERVER_TMP_KEY, 0, (char *)key)
+#endif // OPENSSL_VERSION_NUMBER >= 0x10002000L
 
 // PKCS#12 support
 int q_PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert, STACK_OF(X509) **ca);
diff --git a/src/network/ssl/qsslsocket_p.h b/src/network/ssl/qsslsocket_p.h
index d6519718d9..5d4d52cd6d 100644
--- a/src/network/ssl/qsslsocket_p.h
+++ b/src/network/ssl/qsslsocket_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -151,11 +157,7 @@ public:
     static bool isMatchingHostname(const QSslCertificate &cert, const QString &peerName);
     Q_AUTOTEST_EXPORT static bool isMatchingHostname(const QString &cn, const QString &hostname);
 
-#if defined(Q_OS_MACX)
-    static PtrSecCertificateCopyData ptrSecCertificateCopyData;
-    static PtrSecTrustSettingsCopyCertificates ptrSecTrustSettingsCopyCertificates;
-    static PtrSecTrustCopyAnchorCertificates ptrSecTrustCopyAnchorCertificates;
-#elif defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
+#if defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
     static PtrCertOpenSystemStoreW ptrCertOpenSystemStoreW;
     static PtrCertFindCertificateInStore ptrCertFindCertificateInStore;
     static PtrCertCloseStore ptrCertCloseStore;
@@ -177,7 +179,9 @@ public:
     void _q_stateChangedSlot(QAbstractSocket::SocketState);
     void _q_errorSlot(QAbstractSocket::SocketError);
     void _q_readyReadSlot();
+    void _q_channelReadyReadSlot(int);
     void _q_bytesWrittenSlot(qint64);
+    void _q_channelBytesWrittenSlot(int, qint64);
     void _q_flushWriteBuffer();
     void _q_flushReadBuffer();
     void _q_resumeImplementation();
@@ -205,7 +209,7 @@ public:
 private:
     static bool ensureLibraryLoaded();
     static void ensureCiphersAndCertsLoaded();
-#if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_NO_SDK)
+#if defined(Q_OS_ANDROID)
     static QList<QByteArray> fetchSslCertificateData();
 #endif
 
diff --git a/src/network/ssl/qsslsocket_winrt.cpp b/src/network/ssl/qsslsocket_winrt.cpp
index b03f234d49..edc8ca0bbb 100644
--- a/src/network/ssl/qsslsocket_winrt.cpp
+++ b/src/network/ssl/qsslsocket_winrt.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -99,7 +105,7 @@ struct SslSocketGlobal
     void syncCaCertificates(const QSet<QSslCertificate> &add, const QSet<QSslCertificate> &remove)
     {
         QMutexLocker locker(&certificateMutex);
-        foreach (const QSslCertificate &certificate, add) {
+        for (const QSslCertificate &certificate : add) {
             QHash<QSslCertificate, QAtomicInt>::iterator it = additionalCertificates.find(certificate);
             if (it != additionalCertificates.end()) {
                 it.value().ref(); // Add a reference
@@ -111,7 +117,7 @@ struct SslSocketGlobal
                 additionalCertificates.insert(certificate, 1);
             }
         }
-        foreach (const QSslCertificate &certificate, remove) {
+        for (const QSslCertificate &certificate : remove) {
             QHash<QSslCertificate, QAtomicInt>::iterator it = additionalCertificates.find(certificate);
             if (it != additionalCertificates.end() && !it.value().deref()) {
                 // no more references, remove certificate
@@ -300,6 +306,7 @@ void QSslSocketBackendPrivate::transmit()
                 emit q->bytesWritten(totalBytesWritten);
                 emittedBytesWritten = false;
             }
+            emit q->channelBytesWritten(0, totalBytesWritten);
         }
     }
 
@@ -317,6 +324,7 @@ void QSslSocketBackendPrivate::transmit()
         if (readyReadEmittedPointer)
             *readyReadEmittedPointer = true;
         emit q->readyRead();
+        emit q->channelReadyRead(0);
     }
 
     if (pendingClose) {
@@ -607,7 +615,7 @@ HRESULT QSslSocketBackendPrivate::onSslUpgrade(IAsyncAction *action, AsyncStatus
     }
 
     // Peer chain validation
-    foreach (const QSslCertificate &certificate, peerCertificateChain) {
+    for (const QSslCertificate &certificate : qAsConst(peerCertificateChain)) {
         if (!QSslCertificatePrivate::isBlacklisted(certificate))
             continue;
 
@@ -618,10 +626,10 @@ HRESULT QSslSocketBackendPrivate::onSslUpgrade(IAsyncAction *action, AsyncStatus
 
     if (!sslErrors.isEmpty()) {
         emit q->sslErrors(sslErrors);
-        setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.first().errorString());
+        setErrorAndEmit(QAbstractSocket::SslHandshakeFailedError, sslErrors.constFirst().errorString());
 
         // Disconnect if there are any non-ignorable errors
-        foreach (const QSslError &error, sslErrors) {
+        for (const QSslError &error : qAsConst(sslErrors)) {
             if (ignoreErrorsList.contains(error))
                 continue;
             q->disconnectFromHost();
diff --git a/src/network/ssl/qsslsocket_winrt_p.h b/src/network/ssl/qsslsocket_winrt_p.h
index 2d16c68505..3946a0e60b 100644
--- a/src/network/ssl/qsslsocket_winrt_p.h
+++ b/src/network/ssl/qsslsocket_winrt_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtNetwork module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/network/ssl/ssl.pri b/src/network/ssl/ssl.pri
index 29c47cd7c6..c70664ef9b 100644
--- a/src/network/ssl/ssl.pri
+++ b/src/network/ssl/ssl.pri
@@ -46,6 +46,7 @@ contains(QT_CONFIG, ssl) | contains(QT_CONFIG, openssl) | contains(QT_CONFIG, op
         SOURCES += ssl/qsslcertificate_qt.cpp \
                    ssl/qsslkey_qt.cpp \
                    ssl/qsslkey_mac.cpp \
+                   ssl/qsslsocket_mac_shared.cpp \
                    ssl/qsslsocket_mac.cpp \
                    ssl/qsslellipticcurve_dummy.cpp
     }
@@ -62,7 +63,9 @@ contains(QT_CONFIG, openssl) | contains(QT_CONFIG, openssl-linked) {
                ssl/qsslsocket_openssl.cpp \
                ssl/qsslsocket_openssl_symbols.cpp
 
-android:!android-no-sdk: SOURCES += ssl/qsslsocket_openssl_android.cpp
+    darwin:SOURCES += ssl/qsslsocket_mac_shared.cpp
+
+    android: SOURCES += ssl/qsslsocket_openssl_android.cpp
 
     # Add optional SSL libs
     # Static linking of OpenSSL with msvc:
diff --git a/src/opengl/doc/snippets/code/doc_src_qtopengl.cpp b/src/opengl/doc/snippets/code/doc_src_qtopengl.cpp
index 8ceb58b494..cff9838b56 100644
--- a/src/opengl/doc/snippets/code/doc_src_qtopengl.cpp
+++ b/src/opengl/doc/snippets/code/doc_src_qtopengl.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/opengl/doc/snippets/code/src_opengl_qgl.cpp b/src/opengl/doc/snippets/code/src_opengl_qgl.cpp
index 727a044c9a..839d941a1c 100644
--- a/src/opengl/doc/snippets/code/src_opengl_qgl.cpp
+++ b/src/opengl/doc/snippets/code/src_opengl_qgl.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/opengl/doc/snippets/code/src_opengl_qglcolormap.cpp b/src/opengl/doc/snippets/code/src_opengl_qglcolormap.cpp
index 17621dea4b..12a089944f 100644
--- a/src/opengl/doc/snippets/code/src_opengl_qglcolormap.cpp
+++ b/src/opengl/doc/snippets/code/src_opengl_qglcolormap.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/opengl/doc/snippets/code/src_opengl_qglpixelbuffer.cpp b/src/opengl/doc/snippets/code/src_opengl_qglpixelbuffer.cpp
index 44b83fe434..f6fbe6ddb4 100644
--- a/src/opengl/doc/snippets/code/src_opengl_qglpixelbuffer.cpp
+++ b/src/opengl/doc/snippets/code/src_opengl_qglpixelbuffer.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/opengl/doc/snippets/code/src_opengl_qglshaderprogram.cpp b/src/opengl/doc/snippets/code/src_opengl_qglshaderprogram.cpp
index 5019ba6475..04492499e8 100644
--- a/src/opengl/doc/snippets/code/src_opengl_qglshaderprogram.cpp
+++ b/src/opengl/doc/snippets/code/src_opengl_qglshaderprogram.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/opengl/doc/src/qtopengl-examples.qdoc b/src/opengl/doc/src/qtopengl-examples.qdoc
index 13c67911c6..de80c92883 100644
--- a/src/opengl/doc/src/qtopengl-examples.qdoc
+++ b/src/opengl/doc/src/qtopengl-examples.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/opengl/doc/src/qtopengl-index.qdoc b/src/opengl/doc/src/qtopengl-index.qdoc
index a01ccc67f6..ae12fb8137 100644
--- a/src/opengl/doc/src/qtopengl-index.qdoc
+++ b/src/opengl/doc/src/qtopengl-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/opengl/doc/src/qtopengl-module.qdoc b/src/opengl/doc/src/qtopengl-module.qdoc
index 80742dd588..8722a9f972 100644
--- a/src/opengl/doc/src/qtopengl-module.qdoc
+++ b/src/opengl/doc/src/qtopengl-module.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp b/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
index e3fad14ea0..979ea19fee 100644
--- a/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
+++ b/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h b/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
index cad3760b19..5c95268790 100644
--- a/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
+++ b/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglcustomshaderstage.cpp b/src/opengl/gl2paintengineex/qglcustomshaderstage.cpp
index 6bf152b83d..7d6d4595ba 100644
--- a/src/opengl/gl2paintengineex/qglcustomshaderstage.cpp
+++ b/src/opengl/gl2paintengineex/qglcustomshaderstage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglcustomshaderstage_p.h b/src/opengl/gl2paintengineex/qglcustomshaderstage_p.h
index bea77960c3..77421ebdd3 100644
--- a/src/opengl/gl2paintengineex/qglcustomshaderstage_p.h
+++ b/src/opengl/gl2paintengineex/qglcustomshaderstage_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglengineshadermanager.cpp b/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
index 903f34f939..ec673e8726 100644
--- a/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
+++ b/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +48,8 @@
 #include <QMetaEnum>
 #endif
 
+#include <algorithm>
+
 // #define QT_GL_SHARED_SHADER_DEBUG
 
 QT_BEGIN_NAMESPACE
@@ -188,7 +196,7 @@ QGLEngineSharedShaders::QGLEngineSharedShaders(const QGLContext* context)
 #if defined(QT_DEBUG)
         // Check that all the elements have been filled:
         for (int i = 0; i < TotalSnippetCount; ++i) {
-            if (qShaderSnippets[i] == 0) {
+            if (Q_UNLIKELY(!qShaderSnippets[i])) {
                 qFatal("Shader snippet for %s (#%d) is missing!",
                        snippetNameStr(SnippetName(i)).constData(), i);
             }
@@ -237,11 +245,11 @@ QGLEngineSharedShaders::QGLEngineSharedShaders(const QGLContext* context)
 
     simpleShaderProg->link();
 
-    if (simpleShaderProg->isLinked()) {
+    if (Q_UNLIKELY(!simpleShaderProg->isLinked())) {
+        qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log()));
+    } else {
         if (!inCache)
             simpleShaderCache.store(simpleShaderProg, context);
-    } else {
-        qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log()));
     }
 
     // Compile the blit shader:
@@ -278,11 +286,11 @@ QGLEngineSharedShaders::QGLEngineSharedShaders(const QGLContext* context)
     }
 
     blitShaderProg->link();
-    if (blitShaderProg->isLinked()) {
+    if (Q_UNLIKELY(!blitShaderProg->isLinked())) {
+        qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log()));
+    } else {
         if (!inCache)
             blitShaderCache.store(blitShaderProg, context);
-    } else {
-        qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log()));
     }
 
 #ifdef QT_GL_SHARED_SHADER_DEBUG
@@ -325,7 +333,7 @@ QByteArray QGLEngineSharedShaders::snippetNameStr(SnippetName name)
 QGLEngineShaderProg *QGLEngineSharedShaders::findProgramInCache(const QGLEngineShaderProg &prog)
 {
     for (int i = 0; i < cachedPrograms.size(); ++i) {
-        QGLEngineShaderProg *cachedProg = cachedPrograms[i];
+        QGLEngineShaderProg *cachedProg = cachedPrograms.at(i);
         if (*cachedProg == prog) {
             // Move the program to the top of the list as a poor-man's cache algo
             cachedPrograms.move(i, 0);
@@ -466,15 +474,16 @@ QGLEngineShaderProg *QGLEngineSharedShaders::findProgramInCache(const QGLEngineS
 
 void QGLEngineSharedShaders::cleanupCustomStage(QGLCustomShaderStage* stage)
 {
-    // Remove any shader programs which has this as the custom shader src:
-    for (int i = 0; i < cachedPrograms.size(); ++i) {
-        QGLEngineShaderProg *cachedProg = cachedPrograms[i];
+    auto hasStageAsCustomShaderSouce = [stage](QGLEngineShaderProg *cachedProg) -> bool {
         if (cachedProg->customStageSource == stage->source()) {
             delete cachedProg;
-            cachedPrograms.removeAt(i);
-            i--;
+            return true;
         }
-    }
+        return false;
+    };
+    cachedPrograms.erase(std::remove_if(cachedPrograms.begin(), cachedPrograms.end(),
+                                        hasStageAsCustomShaderSouce),
+                         cachedPrograms.end());
 }
 
 
diff --git a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
index c084c36e54..ec472da2e8 100644
--- a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
+++ b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglengineshadersource_p.h b/src/opengl/gl2paintengineex/qglengineshadersource_p.h
index b105ede940..a667af9b96 100644
--- a/src/opengl/gl2paintengineex/qglengineshadersource_p.h
+++ b/src/opengl/gl2paintengineex/qglengineshadersource_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglgradientcache.cpp b/src/opengl/gl2paintengineex/qglgradientcache.cpp
index 6b80b8be51..b4ca49514f 100644
--- a/src/opengl/gl2paintengineex/qglgradientcache.cpp
+++ b/src/opengl/gl2paintengineex/qglgradientcache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -96,7 +102,7 @@ GLuint QGL2GradientCache::getBuffer(const QGradient &gradient, qreal opacity)
     QMutexLocker lock(&m_mutex);
     quint64 hash_val = 0;
 
-    QGradientStops stops = gradient.stops();
+    const QGradientStops stops = gradient.stops();
     for (int i = 0; i < stops.size() && i <= 2; i++)
         hash_val += stops[i].second.rgba();
 
@@ -166,16 +172,12 @@ static inline uint qtToGlColor(uint c)
 void QGL2GradientCache::generateGradientColorTable(const QGradient& gradient, uint *colorTable, int size, qreal opacity) const
 {
     int pos = 0;
-    QGradientStops s = gradient.stops();
-    QVector<uint> colors(s.size());
-
-    for (int i = 0; i < s.size(); ++i)
-        colors[i] = s[i].second.rgba(); // Qt LIES! It returns ARGB (on little-endian AND on big-endian)
-
+    const QGradientStops s = gradient.stops();
     bool colorInterpolation = (gradient.interpolationMode() == QGradient::ColorInterpolation);
 
     uint alpha = qRound(opacity * 256);
-    uint current_color = ARGB_COMBINE_ALPHA(colors[0], alpha);
+    // Qt LIES! It returns ARGB (on little-endian AND on big-endian)
+    uint current_color = ARGB_COMBINE_ALPHA(s[0].second.rgba(), alpha);
     qreal incr = 1.0 / qreal(size);
     qreal fpos = 1.5 * incr;
     colorTable[pos++] = qtToGlColor(qPremultiply(current_color));
@@ -189,9 +191,10 @@ void QGL2GradientCache::generateGradientColorTable(const QGradient& gradient, ui
     if (colorInterpolation)
         current_color = qPremultiply(current_color);
 
-    for (int i = 0; i < s.size() - 1; ++i) {
+    const int sLast = s.size() - 1;
+    for (int i = 0; i < sLast; ++i) {
         qreal delta = 1/(s[i+1].first - s[i].first);
-        uint next_color = ARGB_COMBINE_ALPHA(colors[i+1], alpha);
+        uint next_color = ARGB_COMBINE_ALPHA(s[i + 1].second.rgba(), alpha);
         if (colorInterpolation)
             next_color = qPremultiply(next_color);
 
@@ -210,7 +213,7 @@ void QGL2GradientCache::generateGradientColorTable(const QGradient& gradient, ui
 
     Q_ASSERT(s.size() > 0);
 
-    uint last_color = qtToGlColor(qPremultiply(ARGB_COMBINE_ALPHA(colors[s.size() - 1], alpha)));
+    uint last_color = qtToGlColor(qPremultiply(ARGB_COMBINE_ALPHA(s[sLast].second.rgba(), alpha)));
     for (;pos < size; ++pos)
         colorTable[pos] = last_color;
 
diff --git a/src/opengl/gl2paintengineex/qglgradientcache_p.h b/src/opengl/gl2paintengineex/qglgradientcache_p.h
index 4818b79bc8..1333df316b 100644
--- a/src/opengl/gl2paintengineex/qglgradientcache_p.h
+++ b/src/opengl/gl2paintengineex/qglgradientcache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglshadercache_meego_p.h b/src/opengl/gl2paintengineex/qglshadercache_meego_p.h
index 2f15ddcae1..de75d5ae8c 100644
--- a/src/opengl/gl2paintengineex/qglshadercache_meego_p.h
+++ b/src/opengl/gl2paintengineex/qglshadercache_meego_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qglshadercache_p.h b/src/opengl/gl2paintengineex/qglshadercache_p.h
index 4bc55404a9..e2ac3f85d7 100644
--- a/src/opengl/gl2paintengineex/qglshadercache_p.h
+++ b/src/opengl/gl2paintengineex/qglshadercache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index bd4c1fa94b..868e9ed265 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h b/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
index 576ae75666..0f96732278 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
index 9a1ae6e008..047b681bcb 100644
--- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
+++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h b/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
index 9b94cfc3c9..465265da27 100644
--- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
+++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/opengl.pro b/src/opengl/opengl.pro
index 007f73c45f..2386ef5d19 100644
--- a/src/opengl/opengl.pro
+++ b/src/opengl/opengl.pro
@@ -1,7 +1,8 @@
 TARGET     = QtOpenGL
 QT         = core-private gui-private widgets-private
 
-DEFINES   += QT_NO_USING_NAMESPACE
+DEFINES   += QT_NO_USING_NAMESPACE QT_NO_FOREACH
+
 win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x63000000
 solaris-cc*:QMAKE_CXXFLAGS_RELEASE -= -O2
 irix-cc*:QMAKE_CXXFLAGS += -no_prelink -ptused
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index d84b59efff..fed1779388 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1258,7 +1264,7 @@ QGLFormat::OpenGLVersionFlags Q_AUTOTEST_EXPORT qOpenGLVersionFlagsFromString(co
     QGLFormat::OpenGLVersionFlags versionFlags = QGLFormat::OpenGL_Version_None;
 
     if (versionString.startsWith(QLatin1String("OpenGL ES"))) {
-        QStringList parts = versionString.split(QLatin1Char(' '));
+        const auto parts = versionString.splitRef(QLatin1Char(' '));
         if (parts.size() >= 3) {
             if (parts[2].startsWith(QLatin1String("1."))) {
                 if (parts[1].endsWith(QLatin1String("-CM"))) {
@@ -5228,7 +5234,7 @@ void QGLContextGroup::removeShare(const QGLContext *context) {
     // Update context group representative.
     Q_ASSERT(group->m_shares.size() != 0);
     if (group->m_context == context)
-        group->m_context = group->m_shares[0];
+        group->m_context = group->m_shares.at(0);
 
     // If there is only one context left, then make the list empty.
     if (group->m_shares.size() == 1)
@@ -5547,10 +5553,7 @@ QSize QGLTexture::bindCompressedTexturePVR(const char *buf, int len)
 
     // Set the invert flag for the texture.  The "vertical flip"
     // flag in PVR is the opposite sense to our sense of inversion.
-    if ((pvrHeader->flags & PVR_VERTICAL_FLIP) != 0)
-        options &= ~QGLContext::InvertedYBindOption;
-    else
-        options |= QGLContext::InvertedYBindOption;
+    options.setFlag(QGLContext::InvertedYBindOption, !(pvrHeader->flags & PVR_VERTICAL_FLIP));
 
     return QSize(pvrHeader->width, pvrHeader->height);
 }
diff --git a/src/opengl/qgl.h b/src/opengl/qgl.h
index 99abdd2ad6..a97ddb2b27 100644
--- a/src/opengl/qgl.h
+++ b/src/opengl/qgl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index ad5386d8bc..9ab5cd36a2 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglbuffer.cpp b/src/opengl/qglbuffer.cpp
index 1241f0b0b4..08aa37e5aa 100644
--- a/src/opengl/qglbuffer.cpp
+++ b/src/opengl/qglbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglbuffer.h b/src/opengl/qglbuffer.h
index 67b1a68072..454036a938 100644
--- a/src/opengl/qglbuffer.h
+++ b/src/opengl/qglbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglcolormap.cpp b/src/opengl/qglcolormap.cpp
index 58a69c8d8e..d607363ac0 100644
--- a/src/opengl/qglcolormap.cpp
+++ b/src/opengl/qglcolormap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglcolormap.h b/src/opengl/qglcolormap.h
index 53031fd98f..199ed82534 100644
--- a/src/opengl/qglcolormap.h
+++ b/src/opengl/qglcolormap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp
index b636f90918..857a89195c 100644
--- a/src/opengl/qglframebufferobject.cpp
+++ b/src/opengl/qglframebufferobject.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglframebufferobject.h b/src/opengl/qglframebufferobject.h
index 0c3f3cfa98..f4b6d1ddc1 100644
--- a/src/opengl/qglframebufferobject.h
+++ b/src/opengl/qglframebufferobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglframebufferobject_p.h b/src/opengl/qglframebufferobject_p.h
index 3953d69bd0..61ae10fa70 100644
--- a/src/opengl/qglframebufferobject_p.h
+++ b/src/opengl/qglframebufferobject_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglfunctions.cpp b/src/opengl/qglfunctions.cpp
index 2239db22d9..a1ea1b1e56 100644
--- a/src/opengl/qglfunctions.cpp
+++ b/src/opengl/qglfunctions.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglfunctions.h b/src/opengl/qglfunctions.h
index ddb7b89d98..211212125e 100644
--- a/src/opengl/qglfunctions.h
+++ b/src/opengl/qglfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglpaintdevice.cpp b/src/opengl/qglpaintdevice.cpp
index b5df45bcc8..e7fade8ce8 100644
--- a/src/opengl/qglpaintdevice.cpp
+++ b/src/opengl/qglpaintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglpaintdevice_p.h b/src/opengl/qglpaintdevice_p.h
index 33144dab6b..3b34b2d244 100644
--- a/src/opengl/qglpaintdevice_p.h
+++ b/src/opengl/qglpaintdevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglpixelbuffer.cpp b/src/opengl/qglpixelbuffer.cpp
index 943ec7ad30..b0dc3b2e2c 100644
--- a/src/opengl/qglpixelbuffer.cpp
+++ b/src/opengl/qglpixelbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglpixelbuffer.h b/src/opengl/qglpixelbuffer.h
index 2aad76b002..bd30ca2663 100644
--- a/src/opengl/qglpixelbuffer.h
+++ b/src/opengl/qglpixelbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglpixelbuffer_p.h b/src/opengl/qglpixelbuffer_p.h
index bfe2732bf0..c2040589e3 100644
--- a/src/opengl/qglpixelbuffer_p.h
+++ b/src/opengl/qglpixelbuffer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qglshaderprogram.cpp b/src/opengl/qglshaderprogram.cpp
index 0617c36236..545df8fa44 100644
--- a/src/opengl/qglshaderprogram.cpp
+++ b/src/opengl/qglshaderprogram.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -626,7 +632,7 @@ QGLShaderProgramPrivate::~QGLShaderProgramPrivate()
 
 bool QGLShaderProgramPrivate::hasShader(QGLShader::ShaderType type) const
 {
-    foreach (QGLShader *shader, shaders) {
+    for (QGLShader *shader : shaders) {
         if (shader->shaderType() == type)
             return true;
     }
@@ -682,7 +688,7 @@ bool QGLShaderProgram::init()
     if (d->glfuncs->hasOpenGLFeature(QOpenGLFunctions::Shaders)) {
         GLuint program = d->glfuncs->glCreateProgram();
         if (!program) {
-            qWarning() << "QGLShaderProgram: could not create shader program";
+            qWarning("QGLShaderProgram: could not create shader program");
             return false;
         }
         if (d->programGuard)
@@ -690,7 +696,7 @@ bool QGLShaderProgram::init()
         d->programGuard = createSharedResourceGuard(context, program, freeProgramFunc);
         return true;
     } else {
-        qWarning() << "QGLShaderProgram: shader programs are not supported";
+        qWarning("QGLShaderProgram: shader programs are not supported");
         return false;
     }
 }
@@ -874,17 +880,16 @@ void QGLShaderProgram::removeAllShaders()
 {
     Q_D(QGLShaderProgram);
     d->removingShaders = true;
-    foreach (QGLShader *shader, d->shaders) {
-        if (d->programGuard && d->programGuard->id()
-            && shader && shader->d_func()->shaderGuard)
-        {
-            d->glfuncs->glDetachShader(d->programGuard->id(), shader->d_func()->shaderGuard->id());
+    if (d->programGuard) {
+        if (const auto programGuardId = d->programGuard->id()) {
+            for (QGLShader *shader : qAsConst(d->shaders)) {
+                if (shader && shader->d_func()->shaderGuard)
+                    d->glfuncs->glDetachShader(programGuardId, shader->d_func()->shaderGuard->id());
+            }
         }
     }
-    foreach (QGLShader *shader, d->anonShaders) {
-        // Delete shader objects that were created anonymously.
-        delete shader;
-    }
+    // Delete shader objects that were created anonymously.
+    qDeleteAll(d->anonShaders);
     d->shaders.clear();
     d->anonShaders.clear();
     d->linked = false;  // Program needs to be relinked.
@@ -929,7 +934,7 @@ bool QGLShaderProgram::link()
     // Set up the geometry shader parameters
     if (!QOpenGLContext::currentContext()->isOpenGLES()
         && d->glfuncs->glProgramParameteri) {
-        foreach (QGLShader *shader, d->shaders) {
+        for (QGLShader *shader : qAsConst(d->shaders)) {
             if (shader->shaderType() & QGLShader::Geometry) {
                 d->glfuncs->glProgramParameteri(program, GL_GEOMETRY_INPUT_TYPE_EXT,
                                        d->geometryInputType);
diff --git a/src/opengl/qglshaderprogram.h b/src/opengl/qglshaderprogram.h
index 8f2c74fae7..f95017d09c 100644
--- a/src/opengl/qglshaderprogram.h
+++ b/src/opengl/qglshaderprogram.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qgraphicsshadereffect.cpp b/src/opengl/qgraphicsshadereffect.cpp
index 208b5981da..d5ee281c2f 100644
--- a/src/opengl/qgraphicsshadereffect.cpp
+++ b/src/opengl/qgraphicsshadereffect.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qgraphicsshadereffect_p.h b/src/opengl/qgraphicsshadereffect_p.h
index 88d3ce67dc..57326fdaf2 100644
--- a/src/opengl/qgraphicsshadereffect_p.h
+++ b/src/opengl/qgraphicsshadereffect_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtOpenGL module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/opengl/qtopenglglobal.h b/src/opengl/qtopenglglobal.h
index 2691607c35..6d03264e27 100644
--- a/src/opengl/qtopenglglobal.h
+++ b/src/opengl/qtopenglglobal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/openglextensions/openglextensions.pro b/src/openglextensions/openglextensions.pro
index 18eec27e1c..04a871114b 100644
--- a/src/openglextensions/openglextensions.pro
+++ b/src/openglextensions/openglextensions.pro
@@ -4,7 +4,8 @@ CONFIG += static
 contains(QT_CONFIG, opengl):CONFIG += opengl
 contains(QT_CONFIG, opengles2):CONFIG += opengles2
 
-DEFINES += QT_NO_CAST_FROM_ASCII
+DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
+
 PRECOMPILED_HEADER =
 
 HEADERS = qopenglextensions.h
diff --git a/src/openglextensions/qopenglextensions.cpp b/src/openglextensions/qopenglextensions.cpp
index 37c5a5d1f0..e923e7cead 100644
--- a/src/openglextensions/qopenglextensions.cpp
+++ b/src/openglextensions/qopenglextensions.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB)
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/openglextensions/qopenglextensions.h b/src/openglextensions/qopenglextensions.h
index c9d1ef1267..52ebd2fe0f 100644
--- a/src/openglextensions/qopenglextensions.h
+++ b/src/openglextensions/qopenglextensions.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB)
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB)
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/platformheaders/cocoafunctions/qcocoawindowfunctions.h b/src/platformheaders/cocoafunctions/qcocoawindowfunctions.h
index 997f440e65..3af3392268 100644
--- a/src/platformheaders/cocoafunctions/qcocoawindowfunctions.h
+++ b/src/platformheaders/cocoafunctions/qcocoawindowfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/cocoafunctions/qcocoawindowfunctions.qdoc b/src/platformheaders/cocoafunctions/qcocoawindowfunctions.qdoc
index e95f92edb5..876096e40f 100644
--- a/src/platformheaders/cocoafunctions/qcocoawindowfunctions.qdoc
+++ b/src/platformheaders/cocoafunctions/qcocoawindowfunctions.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/doc/qtplatformheaders.qdocconf b/src/platformheaders/doc/qtplatformheaders.qdocconf
index 1c09971e23..1ff6fe7a21 100644
--- a/src/platformheaders/doc/qtplatformheaders.qdocconf
+++ b/src/platformheaders/doc/qtplatformheaders.qdocconf
@@ -27,6 +27,7 @@ qhp.QtPlatformHeaders.subprojects.classes.sortPages = true
 depends += \
     qtcore \
     qtgui \
+    qtwidgets \
     qtdoc
 
 headerdirs  += ..
diff --git a/src/platformheaders/doc/snippets/qwindowswindowfunctions/main.cpp b/src/platformheaders/doc/snippets/qwindowswindowfunctions/main.cpp
index 557fd16b1e..f8f4f28ed3 100644
--- a/src/platformheaders/doc/snippets/qwindowswindowfunctions/main.cpp
+++ b/src/platformheaders/doc/snippets/qwindowswindowfunctions/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/platformheaders/doc/snippets/qxcbwindowfunctions/main.cpp b/src/platformheaders/doc/snippets/qxcbwindowfunctions/main.cpp
index 2c243d59d8..c2b66e6aa2 100644
--- a/src/platformheaders/doc/snippets/qxcbwindowfunctions/main.cpp
+++ b/src/platformheaders/doc/snippets/qxcbwindowfunctions/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/platformheaders/doc/src/qtplatformheaders.qdoc b/src/platformheaders/doc/src/qtplatformheaders.qdoc
index d2caa5b212..6eb7b27cce 100644
--- a/src/platformheaders/doc/src/qtplatformheaders.qdoc
+++ b/src/platformheaders/doc/src/qtplatformheaders.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/eglfsfunctions/qeglfsfunctions.h b/src/platformheaders/eglfsfunctions/qeglfsfunctions.h
index 7827e2330f..b2f3b4c872 100644
--- a/src/platformheaders/eglfsfunctions/qeglfsfunctions.h
+++ b/src/platformheaders/eglfsfunctions/qeglfsfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/eglfsfunctions/qeglfsfunctions.qdoc b/src/platformheaders/eglfsfunctions/qeglfsfunctions.qdoc
index 32c844f647..6aca88e46e 100644
--- a/src/platformheaders/eglfsfunctions/qeglfsfunctions.qdoc
+++ b/src/platformheaders/eglfsfunctions/qeglfsfunctions.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/helper/qplatformheaderhelper.h b/src/platformheaders/helper/qplatformheaderhelper.h
index 52302dbfba..6959d889ae 100644
--- a/src/platformheaders/helper/qplatformheaderhelper.h
+++ b/src/platformheaders/helper/qplatformheaderhelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/nativecontexts/qcocoanativecontext.h b/src/platformheaders/nativecontexts/qcocoanativecontext.h
index 900b3044fc..16cabe1737 100644
--- a/src/platformheaders/nativecontexts/qcocoanativecontext.h
+++ b/src/platformheaders/nativecontexts/qcocoanativecontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
  **
- ** Copyright (C) 2015 The Qt Company Ltd.
- ** Contact: http://www.qt.io/licensing/
+ ** Copyright (C) 2016 The Qt Company Ltd.
+ ** Contact: https://www.qt.io/licensing/
  **
  ** This file is part of the plugins of the Qt Toolkit.
  **
- ** $QT_BEGIN_LICENSE:LGPL21$
+ ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see http://www.qt.io/terms-conditions. For further
- ** information use the contact form at http://www.qt.io/contact-us.
+ ** and conditions see https://www.qt.io/terms-conditions. For further
+ ** information use the contact form at https://www.qt.io/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
- ** General Public License version 2.1 or version 3 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
- ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
- ** following information to ensure the GNU Lesser General Public License
- ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
- ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ ** General Public License version 3 as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.LGPL3 included in the
+ ** packaging of this file. Please review the following information to
+ ** ensure the GNU Lesser General Public License version 3 requirements
+ ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  **
- ** As a special exception, The Qt Company gives you certain additional
- ** rights. These rights are described in The Qt Company LGPL Exception
- ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ ** GNU General Public License Usage
+ ** Alternatively, this file may be used under the terms of the GNU
+ ** General Public License version 2.0 or (at your option) the GNU General
+ ** Public license version 3 or any later version approved by the KDE Free
+ ** Qt Foundation. The licenses are as published by the Free Software
+ ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+ ** included in the packaging of this file. Please review the following
+ ** information to ensure the GNU General Public License requirements will
+ ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+ ** https://www.gnu.org/licenses/gpl-3.0.html.
  **
  ** $QT_END_LICENSE$
  **
diff --git a/src/platformheaders/nativecontexts/qcocoanativecontext.qdoc b/src/platformheaders/nativecontexts/qcocoanativecontext.qdoc
index 0a6f9d51c7..7cb4138207 100644
--- a/src/platformheaders/nativecontexts/qcocoanativecontext.qdoc
+++ b/src/platformheaders/nativecontexts/qcocoanativecontext.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/nativecontexts/qeglnativecontext.h b/src/platformheaders/nativecontexts/qeglnativecontext.h
index e3ad7f8104..acc5dd10ab 100644
--- a/src/platformheaders/nativecontexts/qeglnativecontext.h
+++ b/src/platformheaders/nativecontexts/qeglnativecontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/nativecontexts/qeglnativecontext.qdoc b/src/platformheaders/nativecontexts/qeglnativecontext.qdoc
index 8e4be757dd..e6a4048376 100644
--- a/src/platformheaders/nativecontexts/qeglnativecontext.qdoc
+++ b/src/platformheaders/nativecontexts/qeglnativecontext.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/nativecontexts/qglxnativecontext.h b/src/platformheaders/nativecontexts/qglxnativecontext.h
index 9fac87e5fa..0895261fdd 100644
--- a/src/platformheaders/nativecontexts/qglxnativecontext.h
+++ b/src/platformheaders/nativecontexts/qglxnativecontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/nativecontexts/qglxnativecontext.qdoc b/src/platformheaders/nativecontexts/qglxnativecontext.qdoc
index 9a353260a4..64b551aeb8 100644
--- a/src/platformheaders/nativecontexts/qglxnativecontext.qdoc
+++ b/src/platformheaders/nativecontexts/qglxnativecontext.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/nativecontexts/qwglnativecontext.h b/src/platformheaders/nativecontexts/qwglnativecontext.h
index f794843ae5..1c742604e6 100644
--- a/src/platformheaders/nativecontexts/qwglnativecontext.h
+++ b/src/platformheaders/nativecontexts/qwglnativecontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/nativecontexts/qwglnativecontext.qdoc b/src/platformheaders/nativecontexts/qwglnativecontext.qdoc
index 66878ba29f..ccc5e2b1d0 100644
--- a/src/platformheaders/nativecontexts/qwglnativecontext.qdoc
+++ b/src/platformheaders/nativecontexts/qwglnativecontext.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformheaders/platformheaders.pro b/src/platformheaders/platformheaders.pro
index 1ced4f1c95..caaa67a486 100644
--- a/src/platformheaders/platformheaders.pro
+++ b/src/platformheaders/platformheaders.pro
@@ -9,6 +9,7 @@ include(eglfsfunctions/eglfsfunctions.pri)
 include(windowsfunctions/windowsfunctions.pri)
 include(helper/helper.pri)
 include(cocoafunctions/cocoafunctions.pri)
+include(waylandfunctions/waylandfunctions.pri)
 
 QMAKE_DOCS = $$PWD/doc/qtplatformheaders.qdocconf
 
diff --git a/src/platformheaders/waylandfunctions/qwaylandwindowfunctions.h b/src/platformheaders/waylandfunctions/qwaylandwindowfunctions.h
new file mode 100644
index 0000000000..9c2e5f2a14
--- /dev/null
+++ b/src/platformheaders/waylandfunctions/qwaylandwindowfunctions.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 LG Electronics Ltd, author: mikko.levonmaa@lge.com
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QWAYLANDWINDOWFUNCTIONS_H
+#define QWAYLANDWINDOWFUNCTIONS_H
+
+#include <QtCore/QByteArray>
+#include <QtGui/QGuiApplication>
+
+QT_BEGIN_NAMESPACE
+
+class QWindow;
+
+class QWaylandWindowFunctions {
+public:
+
+    typedef void (*SetWindowSync)(QWindow *window);
+    typedef void (*SetWindowDeSync)(QWindow *window);
+    typedef bool (*IsWindowSync)(QWindow *window);
+    static const QByteArray setSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceSetSync"); }
+    static const QByteArray setDeSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceSetDeSync"); }
+    static const QByteArray isSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceIsSync"); }
+
+    static void setSync(QWindow *window)
+    {
+        static SetWindowSync func = reinterpret_cast<SetWindowSync>(QGuiApplication::platformFunction(setSyncIdentifier()));
+        Q_ASSERT(func);
+        func(window);
+    }
+
+    static void setDeSync(QWindow *window)
+    {
+        static SetWindowDeSync func = reinterpret_cast<SetWindowDeSync>(QGuiApplication::platformFunction(setDeSyncIdentifier()));
+        Q_ASSERT(func);
+        func(window);
+    }
+
+    static bool isSync(QWindow *window)
+    {
+        static IsWindowSync func = reinterpret_cast<IsWindowSync>(QGuiApplication::platformFunction(isSyncIdentifier()));
+        Q_ASSERT(func);
+        return func(window);
+    }
+
+};
+
+QT_END_NAMESPACE
+
+#endif // QWAYLANDWINDOWFUNCTIONS_H
+
diff --git a/src/platformheaders/waylandfunctions/waylandfunctions.pri b/src/platformheaders/waylandfunctions/waylandfunctions.pri
new file mode 100644
index 0000000000..202df907e5
--- /dev/null
+++ b/src/platformheaders/waylandfunctions/waylandfunctions.pri
@@ -0,0 +1 @@
+HEADERS += $$PWD/qwaylandwindowfunctions.h
diff --git a/src/platformheaders/windowsfunctions/qwindowswindowfunctions.h b/src/platformheaders/windowsfunctions/qwindowswindowfunctions.h
index 720f7f31be..d0826bdb50 100644
--- a/src/platformheaders/windowsfunctions/qwindowswindowfunctions.h
+++ b/src/platformheaders/windowsfunctions/qwindowswindowfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,6 +57,11 @@ public:
 
     Q_DECLARE_FLAGS(TouchWindowTouchTypes, TouchWindowTouchType)
 
+    enum WindowActivationBehavior {
+        DefaultActivateWindow,
+        AlwaysActivateWindow
+    };
+
     typedef void (*SetTouchWindowTouchType)(QWindow *window, QWindowsWindowFunctions::TouchWindowTouchTypes touchType);
     static const QByteArray setTouchWindowTouchTypeIdentifier() { return QByteArrayLiteral("WindowsSetTouchWindowTouchType"); }
 
@@ -69,6 +80,16 @@ public:
         if (func)
             func(window, border);
     }
+
+    typedef void (*SetWindowActivationBehaviorType)(WindowActivationBehavior);
+    static const QByteArray setWindowActivationBehaviorIdentifier() { return QByteArrayLiteral("WindowsSetWindowActivationBehavior"); }
+
+    static void setWindowActivationBehavior(WindowActivationBehavior behavior)
+    {
+        SetWindowActivationBehaviorType func = reinterpret_cast<SetWindowActivationBehaviorType>(QGuiApplication::platformFunction(setWindowActivationBehaviorIdentifier()));
+        if (func)
+            func(behavior);
+    }
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QWindowsWindowFunctions::TouchWindowTouchTypes)
diff --git a/src/platformheaders/windowsfunctions/qwindowswindowfunctions.qdoc b/src/platformheaders/windowsfunctions/qwindowswindowfunctions.qdoc
index d6b8764e7b..24e4847042 100644
--- a/src/platformheaders/windowsfunctions/qwindowswindowfunctions.qdoc
+++ b/src/platformheaders/windowsfunctions/qwindowswindowfunctions.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -95,3 +95,52 @@
 
     See also \l [QtDoc] {Fullscreen OpenGL Based Windows}
 */
+
+/*!
+    \enum QWindowsWindowFunctions::WindowActivationBehavior
+
+    This enum specifies the behavior of QWidget::activateWindow() and
+    QWindow::requestActivate().
+
+    \value DefaultActivateWindow The window is activated according to the default
+        behavior of the Windows operating system. This means the window will not
+        be activated in some circumstances (most notably when the calling process
+        is not the active process); only the taskbar entry will be flashed.
+    \value AlwaysActivateWindow  The window is always activated, even when the
+        calling process is not the active process.
+
+    \sa QWidget::activateWindow(), QWindow::requestActivate()
+    \since 5.7
+*/
+
+/*!
+    \typedef QWindowsWindowFunctions::SetWindowActivationBehaviorType
+
+    This is the typedef for the function returned by QGuiApplication::platformFunction()
+    when passed setWindowActivationBehaviorIdentifier().
+
+    \sa QWidget::activateWindow(), QWindow::requestActivate()
+    \since 5.7
+*/
+
+/*!
+    \fn QByteArray setWindowActivationBehaviorIdentifier()
+
+    This function returns a bytearray that can be used to query
+    QGuiApplication::platformFunction() to retrieve the SetWindowActivationBehaviorType
+    function.
+
+    \sa QWidget::activateWindow(), QWindow::requestActivate()
+    \since 5.7
+*/
+
+/*!
+    \fn void QWindowsWindowFunctions::setWindowActivationBehavior(WindowActivationBehavior behavior)
+
+    This is a convenience function that can be used directly instead of resolving
+    the function pointer. \a behavior will be relayed to the function retrieved
+    by QGuiApplication.
+
+    \sa QWidget::activateWindow(), QWindow::requestActivate()
+    \since 5.7
+*/
diff --git a/src/platformheaders/xcbfunctions/qxcbintegrationfunctions.h b/src/platformheaders/xcbfunctions/qxcbintegrationfunctions.h
index 66bfb72307..fc24dd0f6e 100644
--- a/src/platformheaders/xcbfunctions/qxcbintegrationfunctions.h
+++ b/src/platformheaders/xcbfunctions/qxcbintegrationfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/xcbfunctions/qxcbwindowfunctions.h b/src/platformheaders/xcbfunctions/qxcbwindowfunctions.h
index 0db2e2a09d..149faadfda 100644
--- a/src/platformheaders/xcbfunctions/qxcbwindowfunctions.h
+++ b/src/platformheaders/xcbfunctions/qxcbwindowfunctions.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformheaders/xcbfunctions/qxcbwindowfunctions.qdoc b/src/platformheaders/xcbfunctions/qxcbwindowfunctions.qdoc
index b26255553f..241dff05da 100644
--- a/src/platformheaders/xcbfunctions/qxcbwindowfunctions.qdoc
+++ b/src/platformheaders/xcbfunctions/qxcbwindowfunctions.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/platformsupport/accessibility/qaccessiblebridgeutils.cpp b/src/platformsupport/accessibility/qaccessiblebridgeutils.cpp
index 574decbf3f..935cff3e6c 100644
--- a/src/platformsupport/accessibility/qaccessiblebridgeutils.cpp
+++ b/src/platformsupport/accessibility/qaccessiblebridgeutils.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/accessibility/qaccessiblebridgeutils_p.h b/src/platformsupport/accessibility/qaccessiblebridgeutils_p.h
index 4e52e4b6fc..79b153a749 100644
--- a/src/platformsupport/accessibility/qaccessiblebridgeutils_p.h
+++ b/src/platformsupport/accessibility/qaccessiblebridgeutils_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/cglconvenience/cglconvenience.mm b/src/platformsupport/cglconvenience/cglconvenience.mm
index 6b0a91e13f..a18510a9e2 100644
--- a/src/platformsupport/cglconvenience/cglconvenience.mm
+++ b/src/platformsupport/cglconvenience/cglconvenience.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,21 +40,9 @@
 #include "cglconvenience_p.h"
 #include <QtCore/qglobal.h>
 #include <QtCore/private/qcore_mac_p.h>
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #include <QVector>
-
-void (*qcgl_getProcAddress(const QByteArray &procName))()
-{
-    CFURLRef url = CFURLCreateWithFileSystemPath(kCFAllocatorDefault,
-            CFSTR("/System/Library/Frameworks/OpenGL.framework"), kCFURLPOSIXPathStyle, false);
-    CFBundleRef bundle = CFBundleCreate(kCFAllocatorDefault, url);
-    CFStringRef procNameCF = QCFString::toCFStringRef(QString::fromLatin1(procName.constData()));
-    void *proc = CFBundleGetFunctionPointerForName(bundle, procNameCF);
-    CFRelease(url);
-    CFRelease(bundle);
-    CFRelease(procNameCF);
-    return (void (*) ())proc;
-}
+#include <qdebug.h>
 
 // Match up with createNSOpenGLPixelFormat below!
 QSurfaceFormat qcgl_surfaceFormat()
diff --git a/src/platformsupport/cglconvenience/cglconvenience.pri b/src/platformsupport/cglconvenience/cglconvenience.pri
index 0e86ddb208..1de38bbd08 100644
--- a/src/platformsupport/cglconvenience/cglconvenience.pri
+++ b/src/platformsupport/cglconvenience/cglconvenience.pri
@@ -1,4 +1,4 @@
-mac:!ios {
+osx {
     INCLUDEPATH += $$PWD
 
     HEADERS += \
@@ -7,5 +7,5 @@ mac:!ios {
     OBJECTIVE_SOURCES += \
         $$PWD/cglconvenience.mm
 
-    LIBS_PRIVATE += -framework Cocoa -framework OpenGL
+    LIBS_PRIVATE += -framework AppKit -framework OpenGL
 }
diff --git a/src/platformsupport/cglconvenience/cglconvenience_p.h b/src/platformsupport/cglconvenience/cglconvenience_p.h
index b0c7bb982e..e531e73549 100644
--- a/src/platformsupport/cglconvenience/cglconvenience_p.h
+++ b/src/platformsupport/cglconvenience/cglconvenience_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,6 @@
 #include <QString>
 #include <OpenGL/OpenGL.h>
 
-void (*qcgl_getProcAddress(const QByteArray &procName))();
 QSurfaceFormat qcgl_surfaceFormat();
 void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format);
 
diff --git a/src/platformsupport/clipboard/qmacmime.mm b/src/platformsupport/clipboard/qmacmime.mm
index 317648956c..68a367cce3 100644
--- a/src/platformsupport/clipboard/qmacmime.mm
+++ b/src/platformsupport/clipboard/qmacmime.mm
@@ -1,41 +1,50 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include <QtCore/qsystemdetection.h>
+
+#if defined(Q_OS_OSX)
+#import <AppKit/AppKit.h>
+#endif
+
 #if defined(Q_OS_IOS)
 #import <UIKit/UIKit.h>
-#elif defined(Q_OS_OSX)
-#import <Cocoa/Cocoa.h>
 #endif
 
 #include "qmacmime_p.h"
diff --git a/src/platformsupport/clipboard/qmacmime_p.h b/src/platformsupport/clipboard/qmacmime_p.h
index ceeec4e059..8b1b6cd10f 100644
--- a/src/platformsupport/clipboard/qmacmime_p.h
+++ b/src/platformsupport/clipboard/qmacmime_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/dbusmenu.pri b/src/platformsupport/dbusmenu/dbusmenu.pri
index 9ca1f13897..2d0feca1a2 100644
--- a/src/platformsupport/dbusmenu/dbusmenu.pri
+++ b/src/platformsupport/dbusmenu/dbusmenu.pri
@@ -6,10 +6,14 @@ HEADERS += \
     $$PWD/qdbusmenuadaptor_p.h \
     $$PWD/qdbusmenutypes_p.h \
     $$PWD/qdbusmenuconnection_p.h \
+    $$PWD/qdbusmenubar_p.h \
+    $$PWD/qdbusmenuregistrarproxy_p.h \
     $$PWD/qdbusplatformmenu_p.h \
 
 SOURCES += \
     $$PWD/qdbusmenuadaptor.cpp \
     $$PWD/qdbusmenutypes.cpp \
     $$PWD/qdbusmenuconnection.cpp \
+    $$PWD/qdbusmenubar.cpp \
+    $$PWD/qdbusmenuregistrarproxy.cpp \
     $$PWD/qdbusplatformmenu.cpp \
diff --git a/src/platformsupport/dbusmenu/qdbusmenuadaptor.cpp b/src/platformsupport/dbusmenu/qdbusmenuadaptor.cpp
index 0e9ea57406..f6a5144e2b 100644
--- a/src/platformsupport/dbusmenu/qdbusmenuadaptor.cpp
+++ b/src/platformsupport/dbusmenu/qdbusmenuadaptor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/qdbusmenuadaptor_p.h b/src/platformsupport/dbusmenu/qdbusmenuadaptor_p.h
index 7bec4ad8f3..6612f019a7 100644
--- a/src/platformsupport/dbusmenu/qdbusmenuadaptor_p.h
+++ b/src/platformsupport/dbusmenu/qdbusmenuadaptor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/qdbusmenubar.cpp b/src/platformsupport/dbusmenu/qdbusmenubar.cpp
new file mode 100644
index 0000000000..76d658f51a
--- /dev/null
+++ b/src/platformsupport/dbusmenu/qdbusmenubar.cpp
@@ -0,0 +1,177 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Dmitry Shachnev <mitya57@gmail.com>
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qdbusmenubar_p.h"
+#include "qdbusmenuregistrarproxy_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/* note: do not change these to QStringLiteral;
+   we are unloaded before QtDBus is done using the strings.
+ */
+#define REGISTRAR_SERVICE QLatin1String("com.canonical.AppMenu.Registrar")
+#define REGISTRAR_PATH QLatin1String("/com/canonical/AppMenu/Registrar")
+
+QDBusMenuBar::QDBusMenuBar()
+    : QPlatformMenuBar()
+    , m_menu(new QDBusPlatformMenu())
+    , m_menuAdaptor(new QDBusMenuAdaptor(m_menu))
+    , m_windowId(0)
+{
+    QDBusMenuItem::registerDBusTypes();
+    connect(m_menu, &QDBusPlatformMenu::propertiesUpdated,
+            m_menuAdaptor, &QDBusMenuAdaptor::ItemsPropertiesUpdated);
+    connect(m_menu, &QDBusPlatformMenu::updated,
+            m_menuAdaptor, &QDBusMenuAdaptor::LayoutUpdated);
+}
+
+QDBusMenuBar::~QDBusMenuBar()
+{
+    unregisterMenuBar();
+    delete m_menuAdaptor;
+    delete m_menu;
+    qDeleteAll(m_menuItems);
+}
+
+QDBusPlatformMenuItem *QDBusMenuBar::menuItemForMenu(QPlatformMenu *menu)
+{
+    if (!menu)
+        return nullptr;
+    quintptr tag = menu->tag();
+    const auto it = m_menuItems.constFind(tag);
+    if (it != m_menuItems.cend()) {
+        return *it;
+    } else {
+        QDBusPlatformMenuItem *item = new QDBusPlatformMenuItem;
+        updateMenuItem(item, menu);
+        m_menuItems.insert(tag, item);
+        return item;
+    }
+}
+
+void QDBusMenuBar::updateMenuItem(QDBusPlatformMenuItem *item, QPlatformMenu *menu)
+{
+    const QDBusPlatformMenu *ourMenu = qobject_cast<const QDBusPlatformMenu *>(menu);
+    item->setText(ourMenu->text());
+    item->setIcon(ourMenu->icon());
+    item->setEnabled(ourMenu->isEnabled());
+    item->setVisible(ourMenu->isVisible());
+    item->setMenu(menu);
+}
+
+void QDBusMenuBar::insertMenu(QPlatformMenu *menu, QPlatformMenu *before)
+{
+    QDBusPlatformMenuItem *menuItem = menuItemForMenu(menu);
+    QDBusPlatformMenuItem *beforeItem = menuItemForMenu(before);
+    m_menu->insertMenuItem(menuItem, beforeItem);
+    m_menu->emitUpdated();
+}
+
+void QDBusMenuBar::removeMenu(QPlatformMenu *menu)
+{
+    QDBusPlatformMenuItem *menuItem = menuItemForMenu(menu);
+    m_menu->removeMenuItem(menuItem);
+    m_menu->emitUpdated();
+}
+
+void QDBusMenuBar::syncMenu(QPlatformMenu *menu)
+{
+    QDBusPlatformMenuItem *menuItem = menuItemForMenu(menu);
+    updateMenuItem(menuItem, menu);
+}
+
+void QDBusMenuBar::handleReparent(QWindow *newParentWindow)
+{
+    if (newParentWindow && newParentWindow->winId() != m_windowId) {
+        unregisterMenuBar();
+        m_windowId = newParentWindow->winId();
+        registerMenuBar();
+    }
+}
+
+QPlatformMenu *QDBusMenuBar::menuForTag(quintptr tag) const
+{
+    QDBusPlatformMenuItem *menuItem = m_menuItems.value(tag);
+    if (menuItem)
+        return const_cast<QPlatformMenu *>(menuItem->menu());
+    return nullptr;
+}
+
+QPlatformMenu *QDBusMenuBar::createMenu() const
+{
+    return new QDBusPlatformMenu;
+}
+
+void QDBusMenuBar::registerMenuBar()
+{
+    static uint menuBarId = 0;
+
+    QDBusConnection connection = QDBusConnection::sessionBus();
+    m_objectPath = QStringLiteral("/MenuBar/%1").arg(++menuBarId);
+    if (!connection.registerObject(m_objectPath, m_menu))
+        return;
+
+    QDBusMenuRegistrarInterface registrar(REGISTRAR_SERVICE, REGISTRAR_PATH, connection, this);
+    QDBusPendingReply<> r = registrar.RegisterWindow(m_windowId, QDBusObjectPath(m_objectPath));
+    r.waitForFinished();
+    if (r.isError()) {
+        qWarning("Failed to register window menu, reason: %s (\"%s\")",
+                 qUtf8Printable(r.error().name()), qUtf8Printable(r.error().message()));
+        connection.unregisterObject(m_objectPath);
+    }
+}
+
+void QDBusMenuBar::unregisterMenuBar()
+{
+    QDBusConnection connection = QDBusConnection::sessionBus();
+
+    if (m_windowId) {
+        QDBusMenuRegistrarInterface registrar(REGISTRAR_SERVICE, REGISTRAR_PATH, connection, this);
+        QDBusPendingReply<> r = registrar.UnregisterWindow(m_windowId);
+        r.waitForFinished();
+        if (r.isError())
+            qWarning("Failed to unregister window menu, reason: %s (\"%s\")",
+                     qUtf8Printable(r.error().name()), qUtf8Printable(r.error().message()));
+    }
+
+    if (!m_objectPath.isEmpty())
+        connection.unregisterObject(m_objectPath);
+}
+
+QT_END_NAMESPACE
diff --git a/src/platformsupport/dbusmenu/qdbusmenubar_p.h b/src/platformsupport/dbusmenu/qdbusmenubar_p.h
new file mode 100644
index 0000000000..8266a395f5
--- /dev/null
+++ b/src/platformsupport/dbusmenu/qdbusmenubar_p.h
@@ -0,0 +1,92 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Dmitry Shachnev <mitya57@gmail.com>
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDBUSMENUBAR_P_H
+#define QDBUSMENUBAR_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <private/qdbusplatformmenu_p.h>
+#include <private/qdbusmenuadaptor_p.h>
+#include <QtCore/QHash>
+#include <QtCore/QString>
+#include <QtGui/QWindow>
+
+QT_BEGIN_NAMESPACE
+
+class QDBusMenuBar : public QPlatformMenuBar
+{
+    Q_OBJECT
+
+public:
+    QDBusMenuBar();
+    virtual ~QDBusMenuBar();
+
+    void insertMenu(QPlatformMenu *menu, QPlatformMenu *before) Q_DECL_OVERRIDE;
+    void removeMenu(QPlatformMenu *menu) Q_DECL_OVERRIDE;
+    void syncMenu(QPlatformMenu *menu) Q_DECL_OVERRIDE;
+    void handleReparent(QWindow *newParentWindow) Q_DECL_OVERRIDE;
+    QPlatformMenu *menuForTag(quintptr tag) const Q_DECL_OVERRIDE;
+    QPlatformMenu *createMenu() const Q_DECL_OVERRIDE;
+
+private:
+    QDBusPlatformMenu *m_menu;
+    QDBusMenuAdaptor *m_menuAdaptor;
+    QHash<quintptr, QDBusPlatformMenuItem *> m_menuItems;
+    uint m_windowId;
+    QString m_objectPath;
+
+    QDBusPlatformMenuItem *menuItemForMenu(QPlatformMenu *menu);
+    static void updateMenuItem(QDBusPlatformMenuItem *item, QPlatformMenu *menu);
+    void registerMenuBar();
+    void unregisterMenuBar();
+};
+
+QT_END_NAMESPACE
+
+#endif // QDBUSMENUBAR_P_H
diff --git a/src/platformsupport/dbusmenu/qdbusmenuconnection.cpp b/src/platformsupport/dbusmenu/qdbusmenuconnection.cpp
index 2a0bb8878e..361146dc23 100644
--- a/src/platformsupport/dbusmenu/qdbusmenuconnection.cpp
+++ b/src/platformsupport/dbusmenu/qdbusmenuconnection.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/qdbusmenuconnection_p.h b/src/platformsupport/dbusmenu/qdbusmenuconnection_p.h
index e168d73791..84eb2a6f3a 100644
--- a/src/platformsupport/dbusmenu/qdbusmenuconnection_p.h
+++ b/src/platformsupport/dbusmenu/qdbusmenuconnection_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy.cpp b/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy.cpp
new file mode 100644
index 0000000000..c59b5a675e
--- /dev/null
+++ b/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy.cpp
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Dmitry Shachnev <mitya57@gmail.com>
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+ * This file was originally created by qdbusxml2cpp version 0.8
+ * Command line was: qdbusxml2cpp -p qdbusmenuregistrarproxy ../../3rdparty/dbus-ifaces/com.canonical.AppMenu.Registrar.xml
+ *
+ * However it is maintained manually.
+ */
+
+#include "qdbusmenuregistrarproxy_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/*
+ * Implementation of interface class QDBusMenuRegistrarInterface
+ */
+
+QDBusMenuRegistrarInterface::QDBusMenuRegistrarInterface(const QString &service, const QString &path, const QDBusConnection &connection, QObject *parent)
+    : QDBusAbstractInterface(service, path, staticInterfaceName(), connection, parent)
+{
+}
+
+QDBusMenuRegistrarInterface::~QDBusMenuRegistrarInterface()
+{
+}
+
+QT_END_NAMESPACE
diff --git a/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy_p.h b/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy_p.h
new file mode 100644
index 0000000000..c92de0a140
--- /dev/null
+++ b/src/platformsupport/dbusmenu/qdbusmenuregistrarproxy_p.h
@@ -0,0 +1,127 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Dmitry Shachnev <mitya57@gmail.com>
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+ * This file was originally created by qdbusxml2cpp version 0.8
+ * Command line was: qdbusxml2cpp -p qdbusmenuregistrarproxy ../../3rdparty/dbus-ifaces/com.canonical.AppMenu.Registrar.xml
+ *
+ * However it is maintained manually.
+ */
+
+#ifndef QDBUSMENUREGISTRARPROXY_P_H
+#define QDBUSMENUREGISTRARPROXY_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/QObject>
+#include <QtCore/QByteArray>
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtCore/QVariant>
+#include <QtDBus/QDBusAbstractInterface>
+#include <QtDBus/QDBusConnection>
+#include <QtDBus/QDBusReply>
+
+QT_BEGIN_NAMESPACE
+
+/*
+ * Proxy class for interface com.canonical.AppMenu.Registrar
+ */
+class QDBusMenuRegistrarInterface : public QDBusAbstractInterface
+{
+    Q_OBJECT
+public:
+    static inline const char *staticInterfaceName()
+    {
+        return "com.canonical.AppMenu.Registrar";
+    }
+
+public:
+    explicit QDBusMenuRegistrarInterface(const QString &service,
+                                         const QString &path,
+                                         const QDBusConnection &connection,
+                                         QObject *parent = nullptr);
+
+    ~QDBusMenuRegistrarInterface();
+
+public Q_SLOTS: // METHODS
+    QDBusPendingReply<QString, QDBusObjectPath> GetMenuForWindow(uint windowId)
+    {
+        QList<QVariant> argumentList;
+        argumentList << QVariant::fromValue(windowId);
+        return asyncCallWithArgumentList(QStringLiteral("GetMenuForWindow"), argumentList);
+    }
+    QDBusReply<QString> GetMenuForWindow(uint windowId, QDBusObjectPath &menuObjectPath)
+    {
+        QList<QVariant> argumentList;
+        argumentList << QVariant::fromValue(windowId);
+        QDBusMessage reply = callWithArgumentList(QDBus::Block, QStringLiteral("GetMenuForWindow"), argumentList);
+        QList<QVariant> arguments = reply.arguments();
+        if (reply.type() == QDBusMessage::ReplyMessage && arguments.count() == 2)
+            menuObjectPath = qdbus_cast<QDBusObjectPath>(arguments.at(1));
+        return reply;
+    }
+
+    QDBusPendingReply<> RegisterWindow(uint windowId, const QDBusObjectPath &menuObjectPath)
+    {
+        QList<QVariant> argumentList;
+        argumentList << QVariant::fromValue(windowId) << QVariant::fromValue(menuObjectPath);
+        return asyncCallWithArgumentList(QStringLiteral("RegisterWindow"), argumentList);
+    }
+
+    QDBusPendingReply<> UnregisterWindow(uint windowId)
+    {
+        QList<QVariant> argumentList;
+        argumentList << QVariant::fromValue(windowId);
+        return asyncCallWithArgumentList(QStringLiteral("UnregisterWindow"), argumentList);
+    }
+};
+
+QT_END_NAMESPACE
+
+#endif // QDBUSMENUREGISTRARPROXY_P_H
diff --git a/src/platformsupport/dbusmenu/qdbusmenutypes.cpp b/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
index b642038e7f..546483fcec 100644
--- a/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
+++ b/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -180,9 +186,8 @@ QDBusMenuItem::QDBusMenuItem(const QDBusPlatformMenuItem *item)
             m_properties.insert(QLatin1String("children-display"), QLatin1String("submenu"));
         m_properties.insert(QLatin1String("enabled"), item->isEnabled());
         if (item->isCheckable()) {
-            // dbusmenu supports "radio" too, but QPlatformMenuItem doesn't seem to
-            // (QAction would have an exclusive actionGroup)
-            m_properties.insert(QLatin1String("toggle-type"), QLatin1String("checkmark"));
+            QString toggleType = item->hasExclusiveGroup() ? QLatin1String("radio") : QLatin1String("checkmark");
+            m_properties.insert(QLatin1String("toggle-type"), toggleType);
             m_properties.insert(QLatin1String("toggle-state"), item->isChecked() ? 1 : 0);
         }
         const QKeySequence &scut = item->shortcut();
diff --git a/src/platformsupport/dbusmenu/qdbusmenutypes_p.h b/src/platformsupport/dbusmenu/qdbusmenutypes_p.h
index 7ff44bbeff..1de71b69e4 100644
--- a/src/platformsupport/dbusmenu/qdbusmenutypes_p.h
+++ b/src/platformsupport/dbusmenu/qdbusmenutypes_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbusmenu/qdbusplatformmenu.cpp b/src/platformsupport/dbusmenu/qdbusplatformmenu.cpp
index 5c259d5b67..e2bde442af 100644
--- a/src/platformsupport/dbusmenu/qdbusplatformmenu.cpp
+++ b/src/platformsupport/dbusmenu/qdbusplatformmenu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,6 +59,7 @@ QDBusPlatformMenuItem::QDBusPlatformMenuItem(quintptr tag)
     , m_isCheckable(false)
     , m_isChecked(false)
     , m_dbusID(nextDBusID++)
+    , m_hasExclusiveGroup(false)
 {
     menuItemsByID.insert(m_dbusID, this);
 }
@@ -120,6 +127,11 @@ void QDBusPlatformMenuItem::setChecked(bool isChecked)
     m_isChecked = isChecked;
 }
 
+void QDBusPlatformMenuItem::setHasExclusiveGroup(bool hasExclusiveGroup)
+{
+    m_hasExclusiveGroup = hasExclusiveGroup;
+}
+
 void QDBusPlatformMenuItem::setShortcut(const QKeySequence &shortcut)
 {
     m_shortcut = shortcut;
diff --git a/src/platformsupport/dbusmenu/qdbusplatformmenu_p.h b/src/platformsupport/dbusmenu/qdbusplatformmenu_p.h
index 58cac11af4..f641ff5d8e 100644
--- a/src/platformsupport/dbusmenu/qdbusplatformmenu_p.h
+++ b/src/platformsupport/dbusmenu/qdbusplatformmenu_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,6 +97,8 @@ public:
     void setCheckable(bool checkable) Q_DECL_OVERRIDE;
     bool isChecked() const { return m_isChecked; }
     void setChecked(bool isChecked) Q_DECL_OVERRIDE;
+    bool hasExclusiveGroup() const { return m_hasExclusiveGroup; }
+    void setHasExclusiveGroup(bool hasExclusiveGroup) Q_DECL_OVERRIDE;
     QKeySequence shortcut() const { return m_shortcut; }
     void setShortcut(const QKeySequence& shortcut) Q_DECL_OVERRIDE;
     void setIconSize(int size) Q_DECL_OVERRIDE { Q_UNUSED(size); }
@@ -117,7 +125,8 @@ private:
     bool m_isCheckable : 1;
     bool m_isChecked : 1;
     int m_dbusID : 16;
-    int m_reserved : 7;
+    bool m_hasExclusiveGroup : 1;
+    int m_reserved : 6;
     QKeySequence m_shortcut;
 };
 
diff --git a/src/platformsupport/dbustray/qdbustrayicon.cpp b/src/platformsupport/dbustray/qdbustrayicon.cpp
index 4d6e70720d..724992f348 100644
--- a/src/platformsupport/dbustray/qdbustrayicon.cpp
+++ b/src/platformsupport/dbustray/qdbustrayicon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qdbustrayicon_p.h b/src/platformsupport/dbustray/qdbustrayicon_p.h
index 34a89c9018..fa2299866a 100644
--- a/src/platformsupport/dbustray/qdbustrayicon_p.h
+++ b/src/platformsupport/dbustray/qdbustrayicon_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qdbustraytypes.cpp b/src/platformsupport/dbustray/qdbustraytypes.cpp
index 83b5d5da3f..fc0fa00655 100644
--- a/src/platformsupport/dbustray/qdbustraytypes.cpp
+++ b/src/platformsupport/dbustray/qdbustraytypes.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Marco Martin <notmart@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qdbustraytypes_p.h b/src/platformsupport/dbustray/qdbustraytypes_p.h
index d8e52b932d..1bdc855c3c 100644
--- a/src/platformsupport/dbustray/qdbustraytypes_p.h
+++ b/src/platformsupport/dbustray/qdbustraytypes_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Marco Martin <notmart@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qstatusnotifieritemadaptor.cpp b/src/platformsupport/dbustray/qstatusnotifieritemadaptor.cpp
index 36212e9b61..402cdab92c 100644
--- a/src/platformsupport/dbustray/qstatusnotifieritemadaptor.cpp
+++ b/src/platformsupport/dbustray/qstatusnotifieritemadaptor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qstatusnotifieritemadaptor_p.h b/src/platformsupport/dbustray/qstatusnotifieritemadaptor_p.h
index 46f605a480..deab9e74b5 100644
--- a/src/platformsupport/dbustray/qstatusnotifieritemadaptor_p.h
+++ b/src/platformsupport/dbustray/qstatusnotifieritemadaptor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qxdgnotificationproxy.cpp b/src/platformsupport/dbustray/qxdgnotificationproxy.cpp
index 10061fabcb..ef2aa799c8 100644
--- a/src/platformsupport/dbustray/qxdgnotificationproxy.cpp
+++ b/src/platformsupport/dbustray/qxdgnotificationproxy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/dbustray/qxdgnotificationproxy_p.h b/src/platformsupport/dbustray/qxdgnotificationproxy_p.h
index 5c74405ae8..03899723ab 100644
--- a/src/platformsupport/dbustray/qxdgnotificationproxy_p.h
+++ b/src/platformsupport/dbustray/qxdgnotificationproxy_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_dummy.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_dummy.cpp
index bbd97091f6..a04b91b438 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_dummy.cpp
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_dummy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_dummy_p.h b/src/platformsupport/devicediscovery/qdevicediscovery_dummy_p.h
index e88c3d4160..fea3a06cbd 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_dummy_p.h
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_dummy_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_p.h b/src/platformsupport/devicediscovery/qdevicediscovery_p.h
index 637a74cb1f..d4962fb7d6 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_p.h
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
index 3aab785b34..135ffa2494 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,6 +62,12 @@
 #ifndef ABS_CNT
 #define ABS_CNT                 (ABS_MAX+1)
 #endif
+#ifndef ABS_MT_POSITION_X
+#define ABS_MT_POSITION_X       0x35
+#endif
+#ifndef ABS_MT_POSITION_Y
+#define ABS_MT_POSITION_Y       0x36
+#endif
 
 #define LONG_BITS (sizeof(long) * 8 )
 #define LONG_FIELD_SIZE(bits) ((bits / LONG_BITS) + 1)
@@ -113,67 +125,73 @@ QStringList QDeviceDiscoveryStatic::scanConnectedDevices()
 
 bool QDeviceDiscoveryStatic::checkDeviceType(const QString &device)
 {
-    bool ret = false;
     int fd = QT_OPEN(device.toLocal8Bit().constData(), O_RDONLY | O_NDELAY, 0);
-    if (!fd) {
+    if (Q_UNLIKELY(fd == -1)) {
         qWarning() << "Device discovery cannot open device" << device;
         return false;
     }
 
+    qCDebug(lcDD) << "doing static device discovery for " << device;
+
+    if ((m_types & Device_DRM) && device.contains(QString::fromLatin1(QT_DRM_DEVICE_PREFIX))) {
+        QT_CLOSE(fd);
+        return true;
+    }
+
+    long bitsAbs[LONG_FIELD_SIZE(ABS_CNT)];
     long bitsKey[LONG_FIELD_SIZE(KEY_CNT)];
-    if (ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(bitsKey)), bitsKey) >= 0 ) {
-        if (!ret && (m_types & Device_Keyboard)) {
-            if (testBit(KEY_Q, bitsKey)) {
-                qCDebug(lcDD) << "Found keyboard at" << device;
-                ret = true;
-            }
-        }
+    long bitsRel[LONG_FIELD_SIZE(REL_CNT)];
+    memset(bitsAbs, 0, sizeof(bitsAbs));
+    memset(bitsKey, 0, sizeof(bitsKey));
+    memset(bitsRel, 0, sizeof(bitsRel));
 
-        if (!ret && (m_types & Device_Mouse)) {
-            long bitsRel[LONG_FIELD_SIZE(REL_CNT)];
-            if (ioctl(fd, EVIOCGBIT(EV_REL, sizeof(bitsRel)), bitsRel) >= 0 ) {
-                if (testBit(REL_X, bitsRel) && testBit(REL_Y, bitsRel) && testBit(BTN_MOUSE, bitsKey)) {
-                    qCDebug(lcDD) << "Found mouse at" << device;
-                    ret = true;
-                }
-            }
+    ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(bitsAbs)), bitsAbs);
+    ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(bitsKey)), bitsKey);
+    ioctl(fd, EVIOCGBIT(EV_REL, sizeof(bitsRel)), bitsRel);
+
+    QT_CLOSE(fd);
+
+    if ((m_types & Device_Keyboard)) {
+        if (testBit(KEY_Q, bitsKey)) {
+            qCDebug(lcDD) << "Found keyboard at" << device;
+            return true;
         }
+    }
 
-        if (!ret && (m_types & (Device_Touchpad | Device_Touchscreen))) {
-            long bitsAbs[LONG_FIELD_SIZE(ABS_CNT)];
-            if (ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(bitsAbs)), bitsAbs) >= 0 ) {
-                if (testBit(ABS_X, bitsAbs) && testBit(ABS_Y, bitsAbs)) {
-                    if ((m_types & Device_Touchpad) && testBit(BTN_TOOL_FINGER, bitsKey)) {
-                        qCDebug(lcDD) << "Found touchpad at" << device;
-                        ret = true;
-                    } else if ((m_types & Device_Touchscreen) && testBit(BTN_TOUCH, bitsKey)) {
-                        qCDebug(lcDD) << "Found touchscreen at" << device;
-                        ret = true;
-                    } else if ((m_types & Device_Tablet) && (testBit(BTN_STYLUS, bitsKey) || testBit(BTN_TOOL_PEN, bitsKey))) {
-                        qCDebug(lcDD) << "Found tablet at" << device;
-                        ret = true;
-                    }
-                }
-            }
+    if ((m_types & Device_Mouse)) {
+        if (testBit(REL_X, bitsRel) && testBit(REL_Y, bitsRel) && testBit(BTN_MOUSE, bitsKey)) {
+            qCDebug(lcDD) << "Found mouse at" << device;
+            return true;
         }
+    }
 
-        if (!ret && (m_types & Device_Joystick)) {
-            long bitsAbs[LONG_FIELD_SIZE(ABS_CNT)];
-            if (ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(bitsAbs)), bitsAbs) >= 0 ) {
-                if ((m_types & Device_Joystick)
-                    && (testBit(BTN_A, bitsKey) || testBit(BTN_TRIGGER, bitsKey) || testBit(ABS_RX, bitsAbs))) {
-                    qCDebug(lcDD) << "Found joystick/gamepad at" << device;
-                    ret = true;
-                }
+    if ((m_types & (Device_Touchpad | Device_Touchscreen))) {
+        if (testBit(ABS_X, bitsAbs) && testBit(ABS_Y, bitsAbs)) {
+            if ((m_types & Device_Touchpad) && testBit(BTN_TOOL_FINGER, bitsKey)) {
+                qCDebug(lcDD) << "Found touchpad at" << device;
+                return true;
+            } else if ((m_types & Device_Touchscreen) && testBit(BTN_TOUCH, bitsKey)) {
+                qCDebug(lcDD) << "Found touchscreen at" << device;
+                return true;
+            } else if ((m_types & Device_Tablet) && (testBit(BTN_STYLUS, bitsKey) || testBit(BTN_TOOL_PEN, bitsKey))) {
+                qCDebug(lcDD) << "Found tablet at" << device;
+                return true;
             }
+        } else if (testBit(ABS_MT_POSITION_X, bitsAbs) &&
+                   testBit(ABS_MT_POSITION_Y, bitsAbs)) {
+            qCDebug(lcDD) << "Found new-style touchscreen at" << device;
+            return true;
         }
     }
 
-    if (!ret && (m_types & Device_DRM) && device.contains(QString::fromLatin1(QT_DRM_DEVICE_PREFIX)))
-        ret = true;
+    if ((m_types & Device_Joystick)) {
+        if (testBit(BTN_A, bitsKey) || testBit(BTN_TRIGGER, bitsKey) || testBit(ABS_RX, bitsAbs)) {
+            qCDebug(lcDD) << "Found joystick/gamepad at" << device;
+            return true;
+        }
+    }
 
-    QT_CLOSE(fd);
-    return ret;
+    return false;
 }
 
 QT_END_NAMESPACE
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_static_p.h b/src/platformsupport/devicediscovery/qdevicediscovery_static_p.h
index 16ded3fca3..ab5a9c6f12 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_static_p.h
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_static_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
index f285e61a9f..f601a196ca 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -185,11 +191,11 @@ void QDeviceDiscoveryUDev::handleUDevNotification()
     // if we cannot determine a type, walk up the device tree
     if (!checkDeviceType(dev)) {
         // does not increase the refcount
-        dev = udev_device_get_parent_with_subsystem_devtype(dev, subsystem, 0);
-        if (!dev)
+        struct udev_device *parent_dev = udev_device_get_parent_with_subsystem_devtype(dev, subsystem, 0);
+        if (!parent_dev)
             goto cleanup;
 
-        if (!checkDeviceType(dev))
+        if (!checkDeviceType(parent_dev))
             goto cleanup;
     }
 
@@ -209,8 +215,8 @@ bool QDeviceDiscoveryUDev::checkDeviceType(udev_device *dev)
         return false;
 
     if ((m_types & Device_Keyboard) && (qstrcmp(udev_device_get_property_value(dev, "ID_INPUT_KEYBOARD"), "1") == 0 )) {
-        const char *capabilities_key = udev_device_get_sysattr_value(dev, "capabilities/key");
-        QStringList val = QString::fromUtf8(capabilities_key).split(QLatin1Char(' '), QString::SkipEmptyParts);
+        const QString capabilities_key = QString::fromUtf8(udev_device_get_sysattr_value(dev, "capabilities/key"));
+        const auto val = capabilities_key.splitRef(QLatin1Char(' '), QString::SkipEmptyParts);
         if (!val.isEmpty()) {
             bool ok;
             unsigned long long keys = val.last().toULongLong(&ok, 16);
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h b/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h
index 196d6df77c..3c53ef3f17 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/eglconvenience.pri b/src/platformsupport/eglconvenience/eglconvenience.pri
index f1e0d58a6d..fe6d0eb748 100644
--- a/src/platformsupport/eglconvenience/eglconvenience.pri
+++ b/src/platformsupport/eglconvenience/eglconvenience.pri
@@ -26,4 +26,6 @@ contains(QT_CONFIG,egl) {
         LIBS_PRIVATE += $$QMAKE_LIBS_X11
     }
     CONFIG += egl
+
+    LIBS_PRIVATE += $$QMAKE_LIBS_DYNLOAD
 }
diff --git a/src/platformsupport/eglconvenience/qeglconvenience.cpp b/src/platformsupport/eglconvenience/qeglconvenience.cpp
index be700dce01..da41cfeabf 100644
--- a/src/platformsupport/eglconvenience/qeglconvenience.cpp
+++ b/src/platformsupport/eglconvenience/qeglconvenience.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -166,6 +172,17 @@ bool q_reduceConfigAttributes(QVector<EGLint> *configAttributes)
         return true;
     }
 
+    i = configAttributes->indexOf(EGL_DEPTH_SIZE);
+    if (i >= 0) {
+        if (configAttributes->at(i + 1) >= 32)
+            configAttributes->replace(i + 1, 24);
+        else if (configAttributes->at(i + 1) > 1)
+            configAttributes->replace(i + 1, 1);
+        else
+            configAttributes->remove(i, 2);
+        return true;
+    }
+
     i = configAttributes->indexOf(EGL_ALPHA_SIZE);
     if (i >= 0) {
         configAttributes->remove(i,2);
@@ -189,14 +206,6 @@ bool q_reduceConfigAttributes(QVector<EGLint> *configAttributes)
         return true;
     }
 
-    i = configAttributes->indexOf(EGL_DEPTH_SIZE);
-    if (i >= 0) {
-        if (configAttributes->at(i + 1) > 1)
-            configAttributes->replace(i + 1, 1);
-        else
-            configAttributes->remove(i, 2);
-        return true;
-    }
 #ifdef EGL_BIND_TO_TEXTURE_RGB
     i = configAttributes->indexOf(EGL_BIND_TO_TEXTURE_RGB);
     if (i >= 0) {
diff --git a/src/platformsupport/eglconvenience/qeglconvenience_p.h b/src/platformsupport/eglconvenience/qeglconvenience_p.h
index ec6f668cba..ec5c1e403a 100644
--- a/src/platformsupport/eglconvenience/qeglconvenience_p.h
+++ b/src/platformsupport/eglconvenience/qeglconvenience_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qeglpbuffer.cpp b/src/platformsupport/eglconvenience/qeglpbuffer.cpp
index d1a31642b2..67d7204734 100644
--- a/src/platformsupport/eglconvenience/qeglpbuffer.cpp
+++ b/src/platformsupport/eglconvenience/qeglpbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qeglpbuffer_p.h b/src/platformsupport/eglconvenience/qeglpbuffer_p.h
index aa79a0a42c..19a29d5dd8 100644
--- a/src/platformsupport/eglconvenience/qeglpbuffer_p.h
+++ b/src/platformsupport/eglconvenience/qeglpbuffer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qeglplatformcontext.cpp b/src/platformsupport/eglconvenience/qeglplatformcontext.cpp
index f5ba587293..6a3bc25418 100644
--- a/src/platformsupport/eglconvenience/qeglplatformcontext.cpp
+++ b/src/platformsupport/eglconvenience/qeglplatformcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +48,9 @@
 #ifdef Q_OS_ANDROID
 #include <QtCore/private/qjnihelpers_p.h>
 #endif
+#ifndef Q_OS_WIN
+#include <dlfcn.h>
+#endif
 
 QT_BEGIN_NAMESPACE
 
@@ -434,10 +443,15 @@ void QEGLPlatformContext::swapBuffers(QPlatformSurface *surface)
     }
 }
 
-void (*QEGLPlatformContext::getProcAddress(const QByteArray &procName)) ()
+QFunctionPointer QEGLPlatformContext::getProcAddress(const char *procName)
 {
     eglBindAPI(m_api);
-    return eglGetProcAddress(procName.constData());
+    QFunctionPointer proc = (QFunctionPointer) eglGetProcAddress(procName);
+#if !defined(Q_OS_WIN) && !defined(Q_OS_INTEGRITY)
+    if (!proc)
+        proc = (QFunctionPointer) dlsym(RTLD_DEFAULT, procName);
+#endif
+    return proc;
 }
 
 QSurfaceFormat QEGLPlatformContext::format() const
diff --git a/src/platformsupport/eglconvenience/qeglplatformcontext_p.h b/src/platformsupport/eglconvenience/qeglplatformcontext_p.h
index 41601272a3..e772f5df89 100644
--- a/src/platformsupport/eglconvenience/qeglplatformcontext_p.h
+++ b/src/platformsupport/eglconvenience/qeglplatformcontext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -70,7 +76,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     void doneCurrent() Q_DECL_OVERRIDE;
     void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     QSurfaceFormat format() const Q_DECL_OVERRIDE;
     bool isSharing() const Q_DECL_OVERRIDE { return m_shareContext != EGL_NO_CONTEXT; }
diff --git a/src/platformsupport/eglconvenience/qeglstreamconvenience.cpp b/src/platformsupport/eglconvenience/qeglstreamconvenience.cpp
index 2ace144811..1e90f849f5 100644
--- a/src/platformsupport/eglconvenience/qeglstreamconvenience.cpp
+++ b/src/platformsupport/eglconvenience/qeglstreamconvenience.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qeglstreamconvenience_p.h b/src/platformsupport/eglconvenience/qeglstreamconvenience_p.h
index 648b129579..c8a8096816 100644
--- a/src/platformsupport/eglconvenience/qeglstreamconvenience_p.h
+++ b/src/platformsupport/eglconvenience/qeglstreamconvenience_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qxlibeglintegration.cpp b/src/platformsupport/eglconvenience/qxlibeglintegration.cpp
index 73661f33bd..565dbfb11b 100644
--- a/src/platformsupport/eglconvenience/qxlibeglintegration.cpp
+++ b/src/platformsupport/eglconvenience/qxlibeglintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eglconvenience/qxlibeglintegration_p.h b/src/platformsupport/eglconvenience/qxlibeglintegration_p.h
index e42090e9fc..899b217146 100644
--- a/src/platformsupport/eglconvenience/qxlibeglintegration_p.h
+++ b/src/platformsupport/eglconvenience/qxlibeglintegration_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp b/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
index 6877399bb7..4c8a82470b 100644
--- a/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
+++ b/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h b/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
index 13b0a14b3a..7d57b97276 100644
--- a/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
+++ b/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher.cpp b/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher.cpp
index 3291d48d2e..11d9c259d5 100644
--- a/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher.cpp
+++ b/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher_p.h b/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher_p.h
index 780245253a..adf70adc05 100644
--- a/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher_p.h
+++ b/src/platformsupport/eventdispatchers/qgenericunixeventdispatcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qunixeventdispatcher.cpp b/src/platformsupport/eventdispatchers/qunixeventdispatcher.cpp
index 50802be46d..7438ab65c1 100644
--- a/src/platformsupport/eventdispatchers/qunixeventdispatcher.cpp
+++ b/src/platformsupport/eventdispatchers/qunixeventdispatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qunixeventdispatcher_qpa_p.h b/src/platformsupport/eventdispatchers/qunixeventdispatcher_qpa_p.h
index 25a27ba653..23be081ba3 100644
--- a/src/platformsupport/eventdispatchers/qunixeventdispatcher_qpa_p.h
+++ b/src/platformsupport/eventdispatchers/qunixeventdispatcher_qpa_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher.cpp b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher.cpp
index f57d16f51d..7d49c35d84 100644
--- a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher.cpp
+++ b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
index 1e9c906cc8..5682fc72ef 100644
--- a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
+++ b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbbackingstore.cpp b/src/platformsupport/fbconvenience/qfbbackingstore.cpp
index 5eddf71145..fa1b8d0acd 100644
--- a/src/platformsupport/fbconvenience/qfbbackingstore.cpp
+++ b/src/platformsupport/fbconvenience/qfbbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbbackingstore_p.h b/src/platformsupport/fbconvenience/qfbbackingstore_p.h
index 3a44128449..fc06b95475 100644
--- a/src/platformsupport/fbconvenience/qfbbackingstore_p.h
+++ b/src/platformsupport/fbconvenience/qfbbackingstore_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbcursor.cpp b/src/platformsupport/fbconvenience/qfbcursor.cpp
index c727d67e72..004c586de3 100644
--- a/src/platformsupport/fbconvenience/qfbcursor.cpp
+++ b/src/platformsupport/fbconvenience/qfbcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbcursor_p.h b/src/platformsupport/fbconvenience/qfbcursor_p.h
index 9c5506b455..f08babd45b 100644
--- a/src/platformsupport/fbconvenience/qfbcursor_p.h
+++ b/src/platformsupport/fbconvenience/qfbcursor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbscreen.cpp b/src/platformsupport/fbconvenience/qfbscreen.cpp
index ad4c62f4a6..4066743cc2 100644
--- a/src/platformsupport/fbconvenience/qfbscreen.cpp
+++ b/src/platformsupport/fbconvenience/qfbscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbscreen_p.h b/src/platformsupport/fbconvenience/qfbscreen_p.h
index 133cdfe8a1..e9b570aa1c 100644
--- a/src/platformsupport/fbconvenience/qfbscreen_p.h
+++ b/src/platformsupport/fbconvenience/qfbscreen_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbvthandler.cpp b/src/platformsupport/fbconvenience/qfbvthandler.cpp
index 5e062b3f0a..2e5d00c8bd 100644
--- a/src/platformsupport/fbconvenience/qfbvthandler.cpp
+++ b/src/platformsupport/fbconvenience/qfbvthandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbvthandler_p.h b/src/platformsupport/fbconvenience/qfbvthandler_p.h
index 91eba248fe..e05a9d3ffc 100644
--- a/src/platformsupport/fbconvenience/qfbvthandler_p.h
+++ b/src/platformsupport/fbconvenience/qfbvthandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbwindow.cpp b/src/platformsupport/fbconvenience/qfbwindow.cpp
index 44a04de1ea..2d5570fe5d 100644
--- a/src/platformsupport/fbconvenience/qfbwindow.cpp
+++ b/src/platformsupport/fbconvenience/qfbwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fbconvenience/qfbwindow_p.h b/src/platformsupport/fbconvenience/qfbwindow_p.h
index 9d90d8f8bc..c201302a50 100644
--- a/src/platformsupport/fbconvenience/qfbwindow_p.h
+++ b/src/platformsupport/fbconvenience/qfbwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
index 728b166b71..4b9d4690f3 100644
--- a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
+++ b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -58,8 +64,9 @@ void QBasicFontDatabase::populateFontDatabase()
     QDir dir(fontpath);
 
     if (!dir.exists()) {
-        qWarning("QFontDatabase: Cannot find font directory %s - is Qt installed correctly?",
-               qPrintable(fontpath));
+        qWarning("QFontDatabase: Cannot find font directory %s.\n"
+                 "Note that Qt no longer ships fonts. Deploy some (from http://dejavu-fonts.org for example) or switch to fontconfig.",
+                 qPrintable(fontpath));
         return;
     }
 
diff --git a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase_p.h b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase_p.h
index f78587e296..8d8f61973b 100644
--- a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase_p.h
+++ b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
index 8ebabf3419..652a9f4add 100644
--- a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
+++ b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 
 #include <QtCore/QList>
 #include <QtCore/QElapsedTimer>
+#include <QtCore/QFile>
 
 #include <qpa/qplatformnativeinterface.h>
 #include <qpa/qplatformscreen.h>
diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase_p.h b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase_p.h
index 2199f39614..197a442d5b 100644
--- a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase_p.h
+++ b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig.cpp b/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig.cpp
index b9bf4ab985..ad5908dcc7 100644
--- a/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig.cpp
+++ b/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig_p.h b/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig_p.h
index 55b3512749..1d2f451722 100644
--- a/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig_p.h
+++ b/src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/genericunix/qgenericunixfontdatabase_p.h b/src/platformsupport/fontdatabases/genericunix/qgenericunixfontdatabase_p.h
index e982680513..043f831530 100644
--- a/src/platformsupport/fontdatabases/genericunix/qgenericunixfontdatabase_p.h
+++ b/src/platformsupport/fontdatabases/genericunix/qgenericunixfontdatabase_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
index c75bf4cf02..533e0e2d5b 100644
--- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
+++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,8 +41,8 @@
 
 #include <sys/param.h>
 
-#if defined(Q_OS_MACX)
-#import <Cocoa/Cocoa.h>
+#if defined(Q_OS_OSX)
+#import <AppKit/AppKit.h>
 #import <IOKit/graphics/IOGraphicsLib.h>
 #elif defined(Q_OS_IOS)
 #import <UIKit/UIFont.h>
@@ -991,7 +997,7 @@ QFontEngine *QCoreTextFontDatabase::freeTypeFontEngine(const QFontDef &fontDef,
     }
 
     if (!engine->init(faceId, antialias, format, fontData) || engine->invalid()) {
-        qWarning() << "QCoreTextFontDatabase::freeTypefontEngine Failed to create engine";
+        qWarning("QCoreTextFontDatabase::freeTypefontEngine Failed to create engine");
         return Q_NULLPTR;
     }
     engine->setQtDefaultHintStyle(static_cast<QFont::HintingPreference>(fontDef.hintingPreference));
diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h
index 95af1210b3..2cc6b09a15 100644
--- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h
+++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
index 703ec3a8b8..3d214b6f39 100644
--- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
+++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -258,6 +264,8 @@ void QCoreTextFontEngine::init()
     Q_ASSERT((void *)(&ctfont + 1) == (void *)&cgFont);
     faceData.user_data = &ctfont;
     faceData.get_font_table = ct_getSfntTable;
+
+    kerningPairsLoaded = false;
 }
 
 glyph_t QCoreTextFontEngine::glyphIndex(uint ucs4) const
@@ -836,4 +844,17 @@ QFontEngine::Properties QCoreTextFontEngine::properties() const
     return result;
 }
 
+void QCoreTextFontEngine::doKerning(QGlyphLayout *g, ShaperFlags flags) const
+{
+    if (!kerningPairsLoaded) {
+        kerningPairsLoaded = true;
+        qreal emSquare = CTFontGetUnitsPerEm(ctfont);
+        qreal scale = emSquare / CTFontGetSize(ctfont);
+
+        const_cast<QCoreTextFontEngine *>(this)->loadKerningPairs(QFixed::fromReal(scale));
+    }
+
+    QFontEngine::doKerning(g, flags);
+}
+
 QT_END_NAMESPACE
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
index 746c9051a0..67a5a3185b 100644
--- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
+++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -97,6 +103,7 @@ public:
     glyph_metrics_t alphaMapBoundingBox(glyph_t glyph, QFixed, const QTransform &matrix, GlyphFormat) Q_DECL_OVERRIDE;
     QImage bitmapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
     QFixed emSquareSize() const Q_DECL_OVERRIDE;
+    void doKerning(QGlyphLayout *g, ShaperFlags flags) const Q_DECL_OVERRIDE;
 
     bool supportsTransformation(const QTransform &transform) const Q_DECL_OVERRIDE;
 
@@ -135,6 +142,7 @@ private:
     CGAffineTransform transform;
     QFixed avgCharWidth;
     QFontEngine::FaceId face_id;
+    mutable bool kerningPairsLoaded;
 };
 
 CGAffineTransform qt_transform_from_fontdef(const QFontDef &fontDef);
diff --git a/src/platformsupport/glxconvenience/qglxconvenience.cpp b/src/platformsupport/glxconvenience/qglxconvenience.cpp
index f809f6e34d..7dc29fae6d 100644
--- a/src/platformsupport/glxconvenience/qglxconvenience.cpp
+++ b/src/platformsupport/glxconvenience/qglxconvenience.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,6 +40,7 @@
 // We have to include this before the X11 headers dragged in by
 // qglxconvenience_p.h.
 #include <QtCore/QByteArray>
+#include <QtCore/QScopedPointer>
 
 #include "qglxconvenience_p.h"
 
@@ -71,174 +78,182 @@ enum {
 
 QVector<int> qglx_buildSpec(const QSurfaceFormat &format, int drawableBit)
 {
-    QVector<int> spec(48);
-    int i = 0;
+    QVector<int> spec;
 
-    spec[i++] = GLX_LEVEL;
-    spec[i++] = 0;
-    spec[i++] = GLX_DRAWABLE_TYPE; spec[i++] = drawableBit;
+    spec << GLX_LEVEL
+         << 0
 
-    spec[i++] = GLX_RENDER_TYPE; spec[i++] = GLX_RGBA_BIT;
+         << GLX_RENDER_TYPE
+         << GLX_RGBA_BIT
 
-    spec[i++] = GLX_RED_SIZE; spec[i++] = (format.redBufferSize() == -1) ? 1 : format.redBufferSize();
-    spec[i++] = GLX_GREEN_SIZE; spec[i++] =  (format.greenBufferSize() == -1) ? 1 : format.greenBufferSize();
-    spec[i++] = GLX_BLUE_SIZE; spec[i++] = (format.blueBufferSize() == -1) ? 1 : format.blueBufferSize();
-    if (format.hasAlpha()) {
-        spec[i++] = GLX_ALPHA_SIZE; spec[i++] = format.alphaBufferSize();
-    }
+         << GLX_RED_SIZE
+         << qMax(1, format.redBufferSize())
 
-    spec[i++] = GLX_DOUBLEBUFFER; spec[i++] = format.swapBehavior() != QSurfaceFormat::SingleBuffer ? True : False;
+         << GLX_GREEN_SIZE
+         << qMax(1, format.greenBufferSize())
 
-    spec[i++] = GLX_STEREO; spec[i++] =  format.stereo() ? True : False;
+         << GLX_BLUE_SIZE
+         << qMax(1, format.blueBufferSize())
 
-    if (format.depthBufferSize() > 0) {
-        spec[i++] = GLX_DEPTH_SIZE; spec[i++] = format.depthBufferSize();
-    }
+         << GLX_ALPHA_SIZE
+         << qMax(0, format.alphaBufferSize());
 
-    if (format.stencilBufferSize() > 0) {
-        spec[i++] = GLX_STENCIL_SIZE; spec[i++] =  (format.stencilBufferSize() == -1) ? 1 : format.stencilBufferSize();
-    }
+    if (format.swapBehavior() != QSurfaceFormat::SingleBuffer)
+        spec << GLX_DOUBLEBUFFER
+             << True;
 
-    if (format.samples() > 1) {
-        spec[i++] = GLX_SAMPLE_BUFFERS_ARB;
-        spec[i++] = 1;
-        spec[i++] = GLX_SAMPLES_ARB;
-        spec[i++] = format.samples();
-    }
+    if (format.stereo())
+        spec << GLX_STEREO
+             << True;
+
+    if (format.depthBufferSize() != -1)
+        spec << GLX_DEPTH_SIZE
+             << format.depthBufferSize();
+
+    if (format.stencilBufferSize() != -1)
+        spec << GLX_STENCIL_SIZE
+             << format.stencilBufferSize();
+
+    if (format.samples() > 1)
+        spec << GLX_SAMPLE_BUFFERS_ARB
+             << 1
+             << GLX_SAMPLES_ARB
+             << format.samples();
+
+    spec << GLX_DRAWABLE_TYPE
+         << drawableBit
+
+         << XNone;
 
-    spec[i++] = XNone;
     return spec;
 }
 
-GLXFBConfig qglx_findConfig(Display *display, int screen , const QSurfaceFormat &format, int drawableBit)
-{
-    // Allow forcing LIBGL_ALWAYS_SOFTWARE for Qt 5 applications only.
-    // This is most useful with drivers that only support OpenGL 1.
-    // We need OpenGL 2, but the user probably doesn't want
-    // LIBGL_ALWAYS_SOFTWARE in OpenGL 1 apps.
-    static bool checkedForceSoftwareOpenGL = false;
-    static bool forceSoftwareOpenGL = false;
-    if (!checkedForceSoftwareOpenGL) {
-        // If LIBGL_ALWAYS_SOFTWARE is already set, don't mess with it.
-        // We want to unset LIBGL_ALWAYS_SOFTWARE at the end so it does not
-        // get inherited by other processes, of course only if it wasn't
-        // already set before.
-        if (!qEnvironmentVariableIsEmpty("QT_XCB_FORCE_SOFTWARE_OPENGL")
-            && !qEnvironmentVariableIsSet("LIBGL_ALWAYS_SOFTWARE"))
-            forceSoftwareOpenGL = true;
-
-        checkedForceSoftwareOpenGL = true;
-    }
+namespace  {
+struct QXcbSoftwareOpenGLEnforcer {
+    QXcbSoftwareOpenGLEnforcer() {
+        // Allow forcing LIBGL_ALWAYS_SOFTWARE for Qt 5 applications only.
+        // This is most useful with drivers that only support OpenGL 1.
+        // We need OpenGL 2, but the user probably doesn't want
+        // LIBGL_ALWAYS_SOFTWARE in OpenGL 1 apps.
+
+        if (!checkedForceSoftwareOpenGL) {
+            // If LIBGL_ALWAYS_SOFTWARE is already set, don't mess with it.
+            // We want to unset LIBGL_ALWAYS_SOFTWARE at the end so it does not
+            // get inherited by other processes, of course only if it wasn't
+            // already set before.
+            if (!qEnvironmentVariableIsEmpty("QT_XCB_FORCE_SOFTWARE_OPENGL")
+                && !qEnvironmentVariableIsSet("LIBGL_ALWAYS_SOFTWARE"))
+                forceSoftwareOpenGL = true;
+
+            checkedForceSoftwareOpenGL = true;
+        }
 
-    if (forceSoftwareOpenGL)
-        qputenv("LIBGL_ALWAYS_SOFTWARE", QByteArrayLiteral("1"));
+        if (forceSoftwareOpenGL)
+            qputenv("LIBGL_ALWAYS_SOFTWARE", QByteArrayLiteral("1"));
+    }
 
-    bool reduced = true;
-    GLXFBConfig chosenConfig = 0;
-    QSurfaceFormat reducedFormat = format;
-    while (!chosenConfig && reduced) {
-        QVector<int> spec = qglx_buildSpec(reducedFormat, drawableBit);
-        int confcount = 0;
-        GLXFBConfig *configs;
-        configs = glXChooseFBConfig(display, screen,spec.constData(),&confcount);
-        if (confcount)
-        {
-            for (int i = 0; i < confcount; i++) {
-                chosenConfig = configs[i];
-                // Make sure we try to get an ARGB visual if the format asked for an alpha:
-                if (reducedFormat.hasAlpha()) {
-                    int alphaSize;
-                    glXGetFBConfigAttrib(display,configs[i],GLX_ALPHA_SIZE,&alphaSize);
-                    if (alphaSize > 0) {
-                        XVisualInfo *visual = glXGetVisualFromFBConfig(display, chosenConfig);
-                        bool hasAlpha = false;
-
-#if !defined(QT_NO_XRENDER)
-                        XRenderPictFormat *pictFormat = XRenderFindVisualFormat(display, visual->visual);
-                        hasAlpha = pictFormat->direct.alphaMask > 0;
-#else
-                        hasAlpha = visual->depth == 32;
-#endif
+    ~QXcbSoftwareOpenGLEnforcer() {
+        // unset LIBGL_ALWAYS_SOFTWARE now so other processes don't inherit it
+        if (forceSoftwareOpenGL)
+            qunsetenv("LIBGL_ALWAYS_SOFTWARE");
+    }
 
-                        XFree(visual);
+    static bool checkedForceSoftwareOpenGL;
+    static bool forceSoftwareOpenGL;
+};
 
-                        if (hasAlpha)
-                            break;
-                    }
-                } else {
-                    break; // Just choose the first in the list if there's no alpha requested
-                }
-            }
+bool QXcbSoftwareOpenGLEnforcer::checkedForceSoftwareOpenGL = false;
+bool QXcbSoftwareOpenGLEnforcer::forceSoftwareOpenGL = false;
 
-            XFree(configs);
-        }
-        if (!chosenConfig)
-            reducedFormat = qglx_reduceSurfaceFormat(reducedFormat,&reduced);
+template <class T>
+struct QXlibScopedPointerDeleter {
+    static inline void cleanup(T *pointer) {
+        XFree(pointer);
     }
+};
 
-    // unset LIBGL_ALWAYS_SOFTWARE now so other processes don't inherit it
-    if (forceSoftwareOpenGL)
-        qunsetenv("LIBGL_ALWAYS_SOFTWARE");
+template <class T>
+using QXlibPointer = QScopedPointer<T, QXlibScopedPointerDeleter<T>>;
 
-    return chosenConfig;
+template <class T>
+using QXlibArrayPointer = QScopedArrayPointer<T, QXlibScopedPointerDeleter<T>>;
 }
 
-XVisualInfo *qglx_findVisualInfo(Display *display, int screen, QSurfaceFormat *format)
+GLXFBConfig qglx_findConfig(Display *display, int screen , QSurfaceFormat format, bool highestPixelFormat, int drawableBit)
 {
-    Q_ASSERT(format);
+    QXcbSoftwareOpenGLEnforcer softwareOpenGLEnforcer;
 
-    XVisualInfo *visualInfo = 0;
+    GLXFBConfig config = 0;
 
-    GLXFBConfig config = qglx_findConfig(display,screen,*format);
-    if (config) {
-        visualInfo = glXGetVisualFromFBConfig(display, config);
-        qglx_surfaceFormatFromGLXFBConfig(format, display, config);
-    }
+    do {
+        const QVector<int> spec = qglx_buildSpec(format, drawableBit);
 
-    // attempt to fall back to glXChooseVisual
-    bool reduced = true;
-    QSurfaceFormat reducedFormat = *format;
-    while (!visualInfo && reduced) {
-        QVarLengthArray<int, 13> attribs;
-        attribs.append(GLX_RGBA);
-
-        if (reducedFormat.redBufferSize() > 0) {
-            attribs.append(GLX_RED_SIZE);
-            attribs.append(reducedFormat.redBufferSize());
-        }
+        int confcount = 0;
+        QXlibArrayPointer<GLXFBConfig> configs(glXChooseFBConfig(display, screen, spec.constData(), &confcount));
 
-        if (reducedFormat.greenBufferSize() > 0) {
-            attribs.append(GLX_GREEN_SIZE);
-            attribs.append(reducedFormat.greenBufferSize());
+        if (!config && confcount > 0) {
+            config = configs[0];
+            if (highestPixelFormat && !format.hasAlpha())
+                break;
         }
 
-        if (reducedFormat.blueBufferSize() > 0) {
-            attribs.append(GLX_BLUE_SIZE);
-            attribs.append(reducedFormat.blueBufferSize());
-        }
+        const int requestedRed = qMax(0, format.redBufferSize());
+        const int requestedGreen = qMax(0, format.greenBufferSize());
+        const int requestedBlue = qMax(0, format.blueBufferSize());
+        const int requestedAlpha = qMax(0, format.alphaBufferSize());
 
-        if (reducedFormat.stencilBufferSize() > 0) {
-            attribs.append(GLX_STENCIL_SIZE);
-            attribs.append(reducedFormat.stencilBufferSize());
-        }
+        for (int i = 0; i < confcount; i++) {
+            GLXFBConfig candidate = configs[i];
+
+            QXlibPointer<XVisualInfo> visual(glXGetVisualFromFBConfig(display, candidate));
 
-        if (reducedFormat.depthBufferSize() > 0) {
-            attribs.append(GLX_DEPTH_SIZE);
-            attribs.append(reducedFormat.depthBufferSize());
+            const int actualRed = qPopulationCount(visual->red_mask);
+            const int actualGreen = qPopulationCount(visual->green_mask);
+            const int actualBlue = qPopulationCount(visual->blue_mask);
+            const int actualAlpha = visual->depth - actualRed - actualGreen - actualBlue;
+
+            if (requestedRed && actualRed != requestedRed)
+                continue;
+            if (requestedGreen && actualGreen != requestedGreen)
+                continue;
+            if (requestedBlue && actualBlue != requestedBlue)
+                continue;
+            if (requestedAlpha && actualAlpha != requestedAlpha)
+                continue;
+
+            return candidate;
         }
+    } while (qglx_reduceFormat(&format));
+
+    return config;
+}
 
-        if (reducedFormat.swapBehavior() != QSurfaceFormat::SingleBuffer)
-            attribs.append(GLX_DOUBLEBUFFER);
+XVisualInfo *qglx_findVisualInfo(Display *display, int screen, QSurfaceFormat *format, int drawableBit)
+{
+    Q_ASSERT(format);
 
-        attribs.append(XNone);
+    XVisualInfo *visualInfo = 0;
 
-        visualInfo = glXChooseVisual(display, screen, attribs.data());
-        if (visualInfo)
-            *format = reducedFormat;
+    GLXFBConfig config = qglx_findConfig(display, screen, *format, false, drawableBit);
+    if (config)
+        visualInfo = glXGetVisualFromFBConfig(display, config);
 
-        reducedFormat = qglx_reduceSurfaceFormat(reducedFormat, &reduced);
+    if (visualInfo) {
+        qglx_surfaceFormatFromGLXFBConfig(format, display, config);
+        return visualInfo;
     }
 
+    // attempt to fall back to glXChooseVisual
+    do {
+        QVector<int> attribs = qglx_buildSpec(*format, drawableBit);
+        visualInfo = glXChooseVisual(display, screen, attribs.data());
+
+        if (visualInfo) {
+            qglx_surfaceFormatFromVisualInfo(format, display, visualInfo);
+            return visualInfo;
+        }
+    } while (qglx_reduceFormat(format));
+
     return visualInfo;
 }
 
@@ -312,31 +327,64 @@ void qglx_surfaceFormatFromVisualInfo(QSurfaceFormat *format, Display *display,
     format->setStereo(stereo);
 }
 
-QSurfaceFormat qglx_reduceSurfaceFormat(const QSurfaceFormat &format, bool *reduced)
+bool qglx_reduceFormat(QSurfaceFormat *format)
 {
-    QSurfaceFormat retFormat = format;
-    *reduced = true;
-
-    if (retFormat.redBufferSize() > 1) {
-        retFormat.setRedBufferSize(1);
-    } else if (retFormat.greenBufferSize() > 1) {
-        retFormat.setGreenBufferSize(1);
-    } else if (retFormat.blueBufferSize() > 1) {
-        retFormat.setBlueBufferSize(1);
-    } else if (retFormat.samples() > 1) {
-        retFormat.setSamples(qMin(retFormat.samples() / 2, 16));
-    } else if (retFormat.stereo()) {
-        retFormat.setStereo(false);
-    }else if (retFormat.stencilBufferSize() > 0) {
-        retFormat.setStencilBufferSize(0);
-    }else if (retFormat.hasAlpha()) {
-        retFormat.setAlphaBufferSize(0);
-    }else if (retFormat.depthBufferSize() > 0) {
-        retFormat.setDepthBufferSize(0);
-    }else if (retFormat.swapBehavior() != QSurfaceFormat::SingleBuffer) {
-        retFormat.setSwapBehavior(QSurfaceFormat::SingleBuffer);
-    }else{
-        *reduced = false;
+    Q_ASSERT(format);
+
+    if (format->redBufferSize() > 1) {
+        format->setRedBufferSize(1);
+        return true;
+    }
+
+    if (format->greenBufferSize() > 1) {
+        format->setGreenBufferSize(1);
+        return true;
+    }
+
+    if (format->blueBufferSize() > 1) {
+        format->setBlueBufferSize(1);
+        return true;
     }
-    return retFormat;
+
+    if (format->swapBehavior() != QSurfaceFormat::SingleBuffer){
+        format->setSwapBehavior(QSurfaceFormat::SingleBuffer);
+        return true;
+    }
+
+    if (format->samples() > 1) {
+        format->setSamples(qMin(16, format->samples() / 2));
+        return true;
+    }
+
+    if (format->depthBufferSize() >= 32) {
+        format->setDepthBufferSize(24);
+        return true;
+    }
+
+    if (format->depthBufferSize() > 1) {
+        format->setDepthBufferSize(1);
+        return true;
+    }
+
+    if (format->depthBufferSize() > 0) {
+        format->setDepthBufferSize(0);
+        return true;
+    }
+
+    if (format->hasAlpha()) {
+        format->setAlphaBufferSize(0);
+        return true;
+    }
+
+    if (format->stencilBufferSize() > 1) {
+        format->setStencilBufferSize(1);
+        return true;
+    }
+
+    if (format->stencilBufferSize() > 0) {
+        format->setStencilBufferSize(0);
+        return true;
+    }
+
+    return false;
 }
diff --git a/src/platformsupport/glxconvenience/qglxconvenience_p.h b/src/platformsupport/glxconvenience/qglxconvenience_p.h
index bee0d099ab..d422668584 100644
--- a/src/platformsupport/glxconvenience/qglxconvenience_p.h
+++ b/src/platformsupport/glxconvenience/qglxconvenience_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,11 +57,11 @@
 #include <X11/Xlib.h>
 #include <GL/glx.h>
 
-XVisualInfo *qglx_findVisualInfo(Display *display, int screen, QSurfaceFormat *format);
-GLXFBConfig qglx_findConfig(Display *display, int screen, const QSurfaceFormat &format, int drawableBit = GLX_WINDOW_BIT);
+QVector<int> qglx_buildSpec(const QSurfaceFormat &format, int drawableBit = GLX_WINDOW_BIT);
+XVisualInfo *qglx_findVisualInfo(Display *display, int screen, QSurfaceFormat *format, int drawableBit = GLX_WINDOW_BIT);
+GLXFBConfig qglx_findConfig(Display *display, int screen, QSurfaceFormat format, bool highestPixelFormat = false, int drawableBit = GLX_WINDOW_BIT);
 void qglx_surfaceFormatFromGLXFBConfig(QSurfaceFormat *format, Display *display, GLXFBConfig config);
 void qglx_surfaceFormatFromVisualInfo(QSurfaceFormat *format, Display *display, XVisualInfo *visualInfo);
-QVector<int> qglx_buildSpec(const QSurfaceFormat &format, int drawableBit = GLX_WINDOW_BIT);
-QSurfaceFormat qglx_reduceSurfaceFormat(const QSurfaceFormat &format, bool *reduced);
+bool qglx_reduceFormat(QSurfaceFormat *format);
 
 #endif // QGLXCONVENIENCE_H
diff --git a/src/platformsupport/graphics/graphics.pri b/src/platformsupport/graphics/graphics.pri
new file mode 100644
index 0000000000..43062682aa
--- /dev/null
+++ b/src/platformsupport/graphics/graphics.pri
@@ -0,0 +1,2 @@
+HEADERS += $$PWD/qrasterbackingstore_p.h
+SOURCES += $$PWD/qrasterbackingstore.cpp
diff --git a/src/platformsupport/graphics/qrasterbackingstore.cpp b/src/platformsupport/graphics/qrasterbackingstore.cpp
new file mode 100644
index 0000000000..3b1a87b8cd
--- /dev/null
+++ b/src/platformsupport/graphics/qrasterbackingstore.cpp
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qrasterbackingstore_p.h"
+
+#include <QtGui/qpainter.h>
+
+QT_BEGIN_NAMESPACE
+
+QRasterBackingStore::QRasterBackingStore(QWindow *window)
+    : QPlatformBackingStore(window)
+{
+}
+
+QRasterBackingStore::~QRasterBackingStore()
+{
+}
+
+void QRasterBackingStore::resize(const QSize &size, const QRegion &staticContents)
+{
+    Q_UNUSED(staticContents);
+
+    int windowDevicePixelRatio = window()->devicePixelRatio();
+    QSize effectiveBufferSize = size * windowDevicePixelRatio;
+
+    if (m_image.size() == effectiveBufferSize)
+        return;
+
+    QImage::Format format = window()->format().hasAlpha() ? QImage::Format_ARGB32_Premultiplied : QImage::Format_RGB32;
+    m_image = QImage(effectiveBufferSize, format);
+    m_image.setDevicePixelRatio(windowDevicePixelRatio);
+    if (format == QImage::Format_ARGB32_Premultiplied)
+        m_image.fill(Qt::transparent);
+}
+
+QPaintDevice *QRasterBackingStore::paintDevice()
+{
+    return &m_image;
+}
+
+QImage QRasterBackingStore::toImage() const
+{
+    return m_image;
+}
+
+bool QRasterBackingStore::scroll(const QRegion &region, int dx, int dy)
+{
+    if (window()->surfaceType() != QSurface::RasterSurface)
+        return false;
+
+    extern void qt_scrollRectInImage(QImage &, const QRect &, const QPoint &);
+
+    const qreal devicePixelRatio = m_image.devicePixelRatio();
+    const QPoint delta(dx * devicePixelRatio, dy * devicePixelRatio);
+
+    foreach (const QRect &rect, region.rects())
+        qt_scrollRectInImage(m_image, QRect(rect.topLeft() * devicePixelRatio, rect.size() * devicePixelRatio), delta);
+
+    return true;
+}
+
+void QRasterBackingStore::beginPaint(const QRegion &region)
+{
+    if (!m_image.hasAlphaChannel())
+        return;
+
+    QPainter painter(&m_image);
+    painter.setCompositionMode(QPainter::CompositionMode_Source);
+    const QColor blank = Qt::transparent;
+    foreach (const QRect &rect, region.rects())
+        painter.fillRect(rect, blank);
+}
+
+QT_END_NAMESPACE
diff --git a/src/platformsupport/graphics/qrasterbackingstore_p.h b/src/platformsupport/graphics/qrasterbackingstore_p.h
new file mode 100644
index 0000000000..de96c99b5a
--- /dev/null
+++ b/src/platformsupport/graphics/qrasterbackingstore_p.h
@@ -0,0 +1,77 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QRASTERBACKINGSTORE_P_H
+#define QRASTERBACKINGSTORE_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <qpa/qplatformbackingstore.h>
+
+
+QT_BEGIN_NAMESPACE
+
+class QRasterBackingStore : public QPlatformBackingStore
+{
+public:
+    QRasterBackingStore(QWindow *window);
+    ~QRasterBackingStore();
+
+    QPaintDevice *paintDevice() Q_DECL_OVERRIDE;
+    QImage toImage() const Q_DECL_OVERRIDE;
+    void resize (const QSize &size, const QRegion &) Q_DECL_OVERRIDE;
+    bool scroll(const QRegion &area, int dx, int dy) Q_DECL_OVERRIDE;
+    void beginPaint(const QRegion &region) Q_DECL_OVERRIDE;
+
+protected:
+    QImage m_image;
+};
+
+QT_END_NAMESPACE
+
+#endif // QRASTERBACKINGSTORE_P_H
diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboard_defaultmap_p.h b/src/platformsupport/input/evdevkeyboard/qevdevkeyboard_defaultmap_p.h
index 34f20f462c..bc0485232d 100644
--- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboard_defaultmap_p.h
+++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboard_defaultmap_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp
index 089cc13032..c7f6dd2740 100644
--- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp
+++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,7 @@
 
 #include <qplatformdefs.h>
 
+#include <QFile>
 #include <QSocketNotifier>
 #include <QStringList>
 #include <QCoreApplication>
@@ -93,10 +100,10 @@ QEvdevKeyboardHandler *QEvdevKeyboardHandler::create(const QString &device,
     bool enableCompose = false;
     int grab = 0;
 
-    QStringList args = specification.split(QLatin1Char(':'));
-    foreach (const QString &arg, args) {
+    const auto args = specification.splitRef(QLatin1Char(':'));
+    for (const QStringRef &arg : args) {
         if (arg.startsWith(QLatin1String("keymap=")))
-            keymapFile = arg.mid(7);
+            keymapFile = arg.mid(7).toString();
         else if (arg == QLatin1String("disable-zap"))
             disableZap = true;
         else if (arg == QLatin1String("enable-compose"))
diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler_p.h b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler_p.h
index 84c251c3c2..b94323fcbb 100644
--- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler_p.h
+++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager.cpp b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager.cpp
index 437e6a125a..ffe9f82325 100644
--- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager.cpp
+++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -129,9 +135,10 @@ void QEvdevKeyboardManager::loadKeymap(const QString &file)
         // Restore the default, which is either the built-in keymap or
         // the one given in the plugin spec.
         QString keymapFromSpec;
-        foreach (const QString &arg, m_spec.split(QLatin1Char(':'))) {
+        const auto specs = m_spec.splitRef(QLatin1Char(':'));
+        for (const QStringRef &arg : specs) {
             if (arg.startsWith(QLatin1String("keymap=")))
-                keymapFromSpec = arg.mid(7);
+                keymapFromSpec = arg.mid(7).toString();
         }
         foreach (QEvdevKeyboardHandler *handler, m_keyboards) {
             if (keymapFromSpec.isEmpty())
diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager_p.h b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager_p.h
index c0d4502940..01f23f2542 100644
--- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager_p.h
+++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardmanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
index 23bf0b3c30..d5ea04bee8 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
+++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,8 +71,8 @@ QEvdevMouseHandler *QEvdevMouseHandler::create(const QString &device, const QStr
     int grab = 0;
     bool abs = false;
 
-    QStringList args = specification.split(QLatin1Char(':'));
-    foreach (const QString &arg, args) {
+    const auto args = specification.splitRef(QLatin1Char(':'));
+    for (const QStringRef &arg : args) {
         if (arg == QLatin1String("nocompress"))
             compression = false;
         else if (arg.startsWith(QLatin1String("dejitter=")))
@@ -267,10 +273,7 @@ void QEvdevMouseHandler::readMouseData()
             case 0x11e: button = Qt::ExtraButton12; break;
             case 0x11f: button = Qt::ExtraButton13; break;
             }
-            if (data->value)
-                m_buttons |= button;
-            else
-                m_buttons &= ~button;
+            m_buttons.setFlag(button, data->value);
             btnChanged = true;
         } else if (data->type == EV_SYN && data->code == SYN_REPORT) {
             if (btnChanged) {
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h b/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h
index 172136bcc9..eb34334b12 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h
+++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousemanager.cpp b/src/platformsupport/input/evdevmouse/qevdevmousemanager.cpp
index 68db0b26ba..129654c99b 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousemanager.cpp
+++ b/src/platformsupport/input/evdevmouse/qevdevmousemanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousemanager_p.h b/src/platformsupport/input/evdevmouse/qevdevmousemanager_p.h
index e1b24b807d..08b5409d31 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousemanager_p.h
+++ b/src/platformsupport/input/evdevmouse/qevdevmousemanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevtablet/evdevtablet.pri b/src/platformsupport/input/evdevtablet/evdevtablet.pri
index 5ace0df61d..fb9489353c 100644
--- a/src/platformsupport/input/evdevtablet/evdevtablet.pri
+++ b/src/platformsupport/input/evdevtablet/evdevtablet.pri
@@ -1,8 +1,10 @@
 HEADERS += \
-    $$PWD/qevdevtablet_p.h
+    $$PWD/qevdevtablethandler_p.h \
+    $$PWD/qevdevtabletmanager_p.h
 
 SOURCES += \
-    $$PWD/qevdevtablet.cpp
+    $$PWD/qevdevtablethandler.cpp \
+    $$PWD/qevdevtabletmanager.cpp
 
 contains(QT_CONFIG, libudev) {
     LIBS_PRIVATE += $$QMAKE_LIBS_LIBUDEV
diff --git a/src/platformsupport/input/evdevtablet/qevdevtablet_p.h b/src/platformsupport/input/evdevtablet/qevdevtablet_p.h
deleted file mode 100644
index f546f9a88a..0000000000
--- a/src/platformsupport/input/evdevtablet/qevdevtablet_p.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QEVDEVTABLET_P_H
-#define QEVDEVTABLET_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QObject>
-#include <QString>
-#include <QThread>
-#include <QtCore/private/qthread_p.h>
-
-QT_BEGIN_NAMESPACE
-
-class QEvdevTabletData;
-
-class QEvdevTabletHandler : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit QEvdevTabletHandler(const QString &spec = QString(), QObject *parent = 0);
-    ~QEvdevTabletHandler();
-
-private slots:
-    void readData();
-
-private:
-    QEvdevTabletData *d;
-};
-
-class QEvdevTabletHandlerThread : public QDaemonThread
-{
-public:
-    explicit QEvdevTabletHandlerThread(const QString &spec, QObject *parent = 0);
-    ~QEvdevTabletHandlerThread();
-    void run() Q_DECL_OVERRIDE;
-    QEvdevTabletHandler *handler() { return m_handler; }
-
-private:
-    QString m_spec;
-    QEvdevTabletHandler *m_handler;
-};
-
-QT_END_NAMESPACE
-
-#endif // QEVDEVTABLET_P_H
diff --git a/src/platformsupport/input/evdevtablet/qevdevtablet.cpp b/src/platformsupport/input/evdevtablet/qevdevtablethandler.cpp
index c6f952c64d..dc03daedda 100644
--- a/src/platformsupport/input/evdevtablet/qevdevtablet.cpp
+++ b/src/platformsupport/input/evdevtablet/qevdevtablethandler.cpp
@@ -1,44 +1,50 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qevdevtablet_p.h"
-#include <qpa/qwindowsysteminterface.h>
+#include "qevdevtablethandler_p.h"
+
 #include <QStringList>
 #include <QSocketNotifier>
 #include <QGuiApplication>
 #include <QLoggingCategory>
 #include <QtCore/private/qcore_unix_p.h>
-#include <QtPlatformSupport/private/qdevicediscovery_p.h>
+#include <qpa/qwindowsysteminterface.h>
 #include <linux/input.h>
 
 QT_BEGIN_NAMESPACE
@@ -49,16 +55,11 @@ class QEvdevTabletData
 {
 public:
     QEvdevTabletData(QEvdevTabletHandler *q_ptr);
-    bool queryLimits();
-    void testGrab();
+
     void processInputEvent(input_event *ev);
-    void reportProximityEnter();
-    void reportProximityLeave();
     void report();
 
     QEvdevTabletHandler *q;
-    QSocketNotifier *notifier;
-    int fd;
     int lastEventType;
     QString devName;
     struct {
@@ -73,57 +74,13 @@ public:
 };
 
 QEvdevTabletData::QEvdevTabletData(QEvdevTabletHandler *q_ptr)
-    : q(q_ptr), notifier(0), fd(-1), lastEventType(0)
+    : q(q_ptr), lastEventType(0)
 {
     memset(&minValues, 0, sizeof(minValues));
     memset(&maxValues, 0, sizeof(maxValues));
     memset(&state, 0, sizeof(state));
 }
 
-bool QEvdevTabletData::queryLimits()
-{
-    bool ok = true;
-    input_absinfo absInfo;
-    memset(&absInfo, 0, sizeof(input_absinfo));
-    ok &= ioctl(fd, EVIOCGABS(ABS_X), &absInfo) >= 0;
-    if (ok) {
-        minValues.x = absInfo.minimum;
-        maxValues.x = absInfo.maximum;
-        qCDebug(qLcEvdevTablet, "evdevtablet: min X: %d max X: %d", minValues.x, maxValues.x);
-    }
-    ok &= ioctl(fd, EVIOCGABS(ABS_Y), &absInfo) >= 0;
-    if (ok) {
-        minValues.y = absInfo.minimum;
-        maxValues.y = absInfo.maximum;
-        qCDebug(qLcEvdevTablet, "evdevtablet: min Y: %d max Y: %d", minValues.y, maxValues.y);
-    }
-    if (ioctl(fd, EVIOCGABS(ABS_PRESSURE), &absInfo) >= 0) {
-        minValues.p = absInfo.minimum;
-        maxValues.p = absInfo.maximum;
-        qCDebug(qLcEvdevTablet, "evdevtablet: min pressure: %d max pressure: %d", minValues.p, maxValues.p);
-    }
-    if (ioctl(fd, EVIOCGABS(ABS_DISTANCE), &absInfo) >= 0) {
-        minValues.d = absInfo.minimum;
-        maxValues.d = absInfo.maximum;
-        qCDebug(qLcEvdevTablet, "evdevtablet: min distance: %d max distance: %d", minValues.d, maxValues.d);
-    }
-    char name[128];
-    if (ioctl(fd, EVIOCGNAME(sizeof(name) - 1), name) >= 0) {
-        devName = QString::fromLocal8Bit(name);
-        qCDebug(qLcEvdevTablet, "evdevtablet: device name: %s", name);
-    }
-    return ok;
-}
-
-void QEvdevTabletData::testGrab()
-{
-    bool grabSuccess = !ioctl(fd, EVIOCGRAB, (void *) 1);
-    if (grabSuccess)
-        ioctl(fd, EVIOCGRAB, (void *) 0);
-    else
-        qWarning("evdevtablet: ERROR: The device is grabbed by another process. No events will be read.");
-}
-
 void QEvdevTabletData::processInputEvent(input_event *ev)
 {
     if (ev->type == EV_ABS) {
@@ -167,20 +124,10 @@ void QEvdevTabletData::processInputEvent(input_event *ev)
     lastEventType = ev->type;
 }
 
-void QEvdevTabletData::reportProximityEnter()
-{
-    QWindowSystemInterface::handleTabletEnterProximityEvent(QTabletEvent::Stylus, state.tool, 1);
-}
-
-void QEvdevTabletData::reportProximityLeave()
-{
-    QWindowSystemInterface::handleTabletLeaveProximityEvent(QTabletEvent::Stylus, state.tool, 1);
-}
-
 void QEvdevTabletData::report()
 {
     if (!state.lastReportTool && state.tool)
-        reportProximityEnter();
+        QWindowSystemInterface::handleTabletEnterProximityEvent(QTabletEvent::Stylus, state.tool, q->deviceId());
 
     qreal nx = (state.x - minValues.x) / qreal(maxValues.x - minValues.x);
     qreal ny = (state.y - minValues.y) / qreal(maxValues.y - minValues.y);
@@ -194,16 +141,17 @@ void QEvdevTabletData::report()
         pointer = state.lastReportTool;
     }
 
-    qreal pressure = (state.p - minValues.p) / qreal(maxValues.p - minValues.p);
+    int pressureRange = maxValues.p - minValues.p;
+    qreal pressure = pressureRange ? (state.p - minValues.p) / qreal(pressureRange) : qreal(1);
 
     if (state.down || state.lastReportDown) {
         QWindowSystemInterface::handleTabletEvent(0, state.down, QPointF(), globalPos,
                                                   QTabletEvent::Stylus, pointer,
-                                                  pressure, 0, 0, 0, 0, 0, 1, qGuiApp->keyboardModifiers());
+                                                  pressure, 0, 0, 0, 0, 0, q->deviceId(), qGuiApp->keyboardModifiers());
     }
 
     if (state.lastReportTool && !state.tool)
-        reportProximityLeave();
+        QWindowSystemInterface::handleTabletLeaveProximityEvent(QTabletEvent::Stylus, state.tool, q->deviceId());
 
     state.lastReportDown = state.down;
     state.lastReportTool = state.tool;
@@ -211,69 +159,104 @@ void QEvdevTabletData::report()
 }
 
 
-QEvdevTabletHandler::QEvdevTabletHandler(const QString &spec, QObject *parent)
-    : QObject(parent), d(0)
+QEvdevTabletHandler::QEvdevTabletHandler(const QString &device, const QString &spec, QObject *parent)
+    : QObject(parent), m_fd(-1), m_device(device), m_notifier(0), d(0)
 {
+    Q_UNUSED(spec)
+
     setObjectName(QLatin1String("Evdev Tablet Handler"));
-    d = new QEvdevTabletData(this);
-    QString dev;
-    QStringList args = spec.split(QLatin1Char(':'));
-    for (int i = 0; i < args.count(); ++i) {
-        if (args.at(i).startsWith(QLatin1String("/dev/"))) {
-            dev = args.at(i);
-            break;
-        }
-    }
-    if (dev.isEmpty()) {
-        QScopedPointer<QDeviceDiscovery> deviceDiscovery(
-                    QDeviceDiscovery::create(QDeviceDiscovery::Device_Tablet, this));
-        if (deviceDiscovery) {
-            QStringList devices = deviceDiscovery->scanConnectedDevices();
-            if (!devices.isEmpty())
-                dev = devices.at(0);
-        }
-    }
-    if (!dev.isEmpty()) {
-        qCDebug(qLcEvdevTablet, "evdevtablet: using %s", qPrintable(dev));
-        d->fd = QT_OPEN(dev.toLocal8Bit().constData(), O_RDONLY | O_NDELAY, 0);
-        if (d->fd >= 0) {
-            d->testGrab();
-            if (d->queryLimits()) {
-                d->notifier = new QSocketNotifier(d->fd, QSocketNotifier::Read, this);
-                connect(d->notifier, SIGNAL(activated(int)), this, SLOT(readData()));
-            }
-        } else {
-            qErrnoWarning(errno, "evdevtablet: Cannot open input device");
-        }
+
+    qCDebug(qLcEvdevTablet, "evdevtablet: using %s", qPrintable(device));
+
+    m_fd = QT_OPEN(device.toLocal8Bit().constData(), O_RDONLY | O_NDELAY, 0);
+    if (m_fd < 0) {
+        qErrnoWarning(errno, "evdevtablet: Cannot open input device %s", qPrintable(device));
+        return;
     }
+
+    bool grabSuccess = !ioctl(m_fd, EVIOCGRAB, (void *) 1);
+    if (grabSuccess)
+        ioctl(m_fd, EVIOCGRAB, (void *) 0);
+    else
+        qWarning("evdevtablet: %s: The device is grabbed by another process. No events will be read.", qPrintable(device));
+
+    d = new QEvdevTabletData(this);
+    if (!queryLimits())
+        qWarning("evdevtablet: %s: Unset or invalid ABS limits. Behavior will be unspecified.", qPrintable(device));
+
+    m_notifier = new QSocketNotifier(m_fd, QSocketNotifier::Read, this);
+    connect(m_notifier, &QSocketNotifier::activated, this, &QEvdevTabletHandler::readData);
 }
 
 QEvdevTabletHandler::~QEvdevTabletHandler()
 {
-    delete d->notifier;
-    if (d->fd >= 0)
-        QT_CLOSE(d->fd);
+    if (m_fd >= 0)
+        QT_CLOSE(m_fd);
 
     delete d;
 }
 
+qint64 QEvdevTabletHandler::deviceId() const
+{
+    return m_fd;
+}
+
+bool QEvdevTabletHandler::queryLimits()
+{
+    bool ok = true;
+    input_absinfo absInfo;
+    memset(&absInfo, 0, sizeof(input_absinfo));
+    ok &= ioctl(m_fd, EVIOCGABS(ABS_X), &absInfo) >= 0;
+    if (ok) {
+        d->minValues.x = absInfo.minimum;
+        d->maxValues.x = absInfo.maximum;
+        qCDebug(qLcEvdevTablet, "evdevtablet: %s: min X: %d max X: %d", qPrintable(m_device),
+                d->minValues.x, d->maxValues.x);
+    }
+    ok &= ioctl(m_fd, EVIOCGABS(ABS_Y), &absInfo) >= 0;
+    if (ok) {
+        d->minValues.y = absInfo.minimum;
+        d->maxValues.y = absInfo.maximum;
+        qCDebug(qLcEvdevTablet, "evdevtablet: %s: min Y: %d max Y: %d", qPrintable(m_device),
+                d->minValues.y, d->maxValues.y);
+    }
+    if (ioctl(m_fd, EVIOCGABS(ABS_PRESSURE), &absInfo) >= 0) {
+        d->minValues.p = absInfo.minimum;
+        d->maxValues.p = absInfo.maximum;
+        qCDebug(qLcEvdevTablet, "evdevtablet: %s: min pressure: %d max pressure: %d", qPrintable(m_device),
+                d->minValues.p, d->maxValues.p);
+    }
+    if (ioctl(m_fd, EVIOCGABS(ABS_DISTANCE), &absInfo) >= 0) {
+        d->minValues.d = absInfo.minimum;
+        d->maxValues.d = absInfo.maximum;
+        qCDebug(qLcEvdevTablet, "evdevtablet: %s: min distance: %d max distance: %d", qPrintable(m_device),
+                d->minValues.d, d->maxValues.d);
+    }
+    char name[128];
+    if (ioctl(m_fd, EVIOCGNAME(sizeof(name) - 1), name) >= 0) {
+        d->devName = QString::fromLocal8Bit(name);
+        qCDebug(qLcEvdevTablet, "evdevtablet: %s: device name: %s", qPrintable(m_device), name);
+    }
+    return ok;
+}
+
 void QEvdevTabletHandler::readData()
 {
     static input_event buffer[32];
     int n = 0;
     for (; ;) {
-        int result = QT_READ(d->fd, reinterpret_cast<char*>(buffer) + n, sizeof(buffer) - n);
+        int result = QT_READ(m_fd, reinterpret_cast<char*>(buffer) + n, sizeof(buffer) - n);
         if (!result) {
-            qWarning("evdevtablet: Got EOF from input device");
+            qWarning("evdevtablet: %s: Got EOF from input device", qPrintable(m_device));
             return;
         } else if (result < 0) {
             if (errno != EINTR && errno != EAGAIN) {
-                qErrnoWarning(errno, "evdevtablet: Could not read from input device");
+                qErrnoWarning(errno, "evdevtablet: %s: Could not read from input device", qPrintable(m_device));
                 if (errno == ENODEV) { // device got disconnected -> stop reading
-                    delete d->notifier;
-                    d->notifier = 0;
-                    QT_CLOSE(d->fd);
-                    d->fd = -1;
+                    delete m_notifier;
+                    m_notifier = 0;
+                    QT_CLOSE(m_fd);
+                    m_fd = -1;
                 }
                 return;
             }
@@ -291,8 +274,8 @@ void QEvdevTabletHandler::readData()
 }
 
 
-QEvdevTabletHandlerThread::QEvdevTabletHandlerThread(const QString &spec, QObject *parent)
-    : QDaemonThread(parent), m_spec(spec), m_handler(0)
+QEvdevTabletHandlerThread::QEvdevTabletHandlerThread(const QString &device, const QString &spec, QObject *parent)
+    : QDaemonThread(parent), m_device(device), m_spec(spec), m_handler(0)
 {
     start();
 }
@@ -305,7 +288,7 @@ QEvdevTabletHandlerThread::~QEvdevTabletHandlerThread()
 
 void QEvdevTabletHandlerThread::run()
 {
-    m_handler = new QEvdevTabletHandler(m_spec);
+    m_handler = new QEvdevTabletHandler(m_device, m_spec);
     exec();
     delete m_handler;
     m_handler = 0;
diff --git a/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h b/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h
new file mode 100644
index 0000000000..20dfda89f7
--- /dev/null
+++ b/src/platformsupport/input/evdevtablet/qevdevtablethandler_p.h
@@ -0,0 +1,102 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEVDEVTABLETHANDLER_P_H
+#define QEVDEVTABLETHANDLER_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QObject>
+#include <QString>
+#include <QThread>
+#include <QtCore/private/qthread_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QSocketNotifier;
+class QEvdevTabletData;
+
+class QEvdevTabletHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit QEvdevTabletHandler(const QString &device, const QString &spec = QString(), QObject *parent = 0);
+    ~QEvdevTabletHandler();
+
+    qint64 deviceId() const;
+
+private slots:
+    void readData();
+
+private:
+    bool queryLimits();
+
+    int m_fd;
+    QString m_device;
+    QSocketNotifier *m_notifier;
+    QEvdevTabletData *d;
+};
+
+class QEvdevTabletHandlerThread : public QDaemonThread
+{
+public:
+    explicit QEvdevTabletHandlerThread(const QString &device, const QString &spec, QObject *parent = 0);
+    ~QEvdevTabletHandlerThread();
+    void run() Q_DECL_OVERRIDE;
+    QEvdevTabletHandler *handler() { return m_handler; }
+
+private:
+    QString m_device;
+    QString m_spec;
+    QEvdevTabletHandler *m_handler;
+};
+
+QT_END_NAMESPACE
+
+#endif // QEVDEVTABLETHANDLER_P_H
diff --git a/src/platformsupport/input/evdevtablet/qevdevtabletmanager.cpp b/src/platformsupport/input/evdevtablet/qevdevtabletmanager.cpp
new file mode 100644
index 0000000000..00a8c7a65d
--- /dev/null
+++ b/src/platformsupport/input/evdevtablet/qevdevtabletmanager.cpp
@@ -0,0 +1,128 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qevdevtabletmanager_p.h"
+#include "qevdevtablethandler_p.h"
+
+#include <QStringList>
+#include <QGuiApplication>
+#include <QLoggingCategory>
+#include <QtPlatformSupport/private/qdevicediscovery_p.h>
+#include <private/qguiapplication_p.h>
+#include <private/qinputdevicemanager_p_p.h>
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(qLcEvdevTablet)
+
+QEvdevTabletManager::QEvdevTabletManager(const QString &key, const QString &specification, QObject *parent)
+    : QObject(parent)
+{
+    Q_UNUSED(key);
+
+    if (qEnvironmentVariableIsSet("QT_QPA_EVDEV_DEBUG"))
+        const_cast<QLoggingCategory &>(qLcEvdevTablet()).setEnabled(QtDebugMsg, true);
+
+    QString spec = QString::fromLocal8Bit(qgetenv("QT_QPA_EVDEV_TABLET_PARAMETERS"));
+
+    if (spec.isEmpty())
+        spec = specification;
+
+    QStringList args = spec.split(QLatin1Char(':'));
+    QStringList devices;
+
+    foreach (const QString &arg, args) {
+        if (arg.startsWith(QLatin1String("/dev/"))) {
+            devices.append(arg);
+            args.removeAll(arg);
+        }
+    }
+
+    // build new specification without /dev/ elements
+    m_spec = args.join(QLatin1Char(':'));
+
+    foreach (const QString &device, devices)
+        addDevice(device);
+
+    // when no devices specified, use device discovery to scan and monitor
+    if (devices.isEmpty()) {
+        qCDebug(qLcEvdevTablet) << "evdevtablet: Using device discovery";
+        m_deviceDiscovery = QDeviceDiscovery::create(QDeviceDiscovery::Device_Tablet, this);
+        if (m_deviceDiscovery) {
+            QStringList devices = m_deviceDiscovery->scanConnectedDevices();
+            foreach (const QString &device, devices)
+                addDevice(device);
+            connect(m_deviceDiscovery, SIGNAL(deviceDetected(QString)), this, SLOT(addDevice(QString)));
+            connect(m_deviceDiscovery, SIGNAL(deviceRemoved(QString)), this, SLOT(removeDevice(QString)));
+        }
+    }
+}
+
+QEvdevTabletManager::~QEvdevTabletManager()
+{
+    qDeleteAll(m_activeDevices);
+}
+
+void QEvdevTabletManager::addDevice(const QString &deviceNode)
+{
+    qCDebug(qLcEvdevTablet) << "Adding device at" << deviceNode;
+    QEvdevTabletHandlerThread *handler;
+    handler = new QEvdevTabletHandlerThread(deviceNode, m_spec);
+    if (handler) {
+        m_activeDevices.insert(deviceNode, handler);
+        QInputDeviceManagerPrivate::get(QGuiApplicationPrivate::inputDeviceManager())->setDeviceCount(
+            QInputDeviceManager::DeviceTypeTablet, m_activeDevices.count());
+    } else {
+        qWarning("evdevtablet: Failed to open tablet device %s", qPrintable(deviceNode));
+    }
+}
+
+void QEvdevTabletManager::removeDevice(const QString &deviceNode)
+{
+    if (m_activeDevices.contains(deviceNode)) {
+        qCDebug(qLcEvdevTablet) << "Removing device at" << deviceNode;
+        QEvdevTabletHandlerThread *handler = m_activeDevices.value(deviceNode);
+        m_activeDevices.remove(deviceNode);
+        QInputDeviceManagerPrivate::get(QGuiApplicationPrivate::inputDeviceManager())->setDeviceCount(
+            QInputDeviceManager::DeviceTypeTablet, m_activeDevices.count());
+        delete handler;
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/src/platformsupport/input/evdevtablet/qevdevtabletmanager_p.h b/src/platformsupport/input/evdevtablet/qevdevtabletmanager_p.h
new file mode 100644
index 0000000000..d166c06cf3
--- /dev/null
+++ b/src/platformsupport/input/evdevtablet/qevdevtabletmanager_p.h
@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEVDEVTABLETMANAGER_P_H
+#define QEVDEVTABLETMANAGER_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QObject>
+#include <QHash>
+#include <QSocketNotifier>
+
+QT_BEGIN_NAMESPACE
+
+class QDeviceDiscovery;
+class QEvdevTabletHandlerThread;
+
+class QEvdevTabletManager : public QObject
+{
+    Q_OBJECT
+public:
+    QEvdevTabletManager(const QString &key, const QString &spec, QObject *parent = 0);
+    ~QEvdevTabletManager();
+
+private slots:
+    void addDevice(const QString &deviceNode);
+    void removeDevice(const QString &deviceNode);
+
+private:
+    QString m_spec;
+    QDeviceDiscovery *m_deviceDiscovery;
+    QHash<QString, QEvdevTabletHandlerThread *> m_activeDevices;
+};
+
+QT_END_NAMESPACE
+
+#endif // QEVDEVTABLETMANAGER_P_H
diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp b/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp
index 7cb4813c7b..6b98ed30a9 100644
--- a/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp
+++ b/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include <QHash>
 #include <QSocketNotifier>
 #include <QGuiApplication>
+#include <QTouchDevice>
 #include <QLoggingCategory>
 #include <QtCore/private/qcore_unix_p.h>
 #include <QtGui/private/qhighdpiscaling_p.h>
diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h b/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h
index ca9756d5de..a423bbd2ef 100644
--- a/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h
+++ b/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchmanager.cpp b/src/platformsupport/input/evdevtouch/qevdevtouchmanager.cpp
index 57028495c5..2de0816ef5 100644
--- a/src/platformsupport/input/evdevtouch/qevdevtouchmanager.cpp
+++ b/src/platformsupport/input/evdevtouch/qevdevtouchmanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchmanager_p.h b/src/platformsupport/input/evdevtouch/qevdevtouchmanager_p.h
index 289c345ac4..84e857ca57 100644
--- a/src/platformsupport/input/evdevtouch/qevdevtouchmanager_p.h
+++ b/src/platformsupport/input/evdevtouch/qevdevtouchmanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputhandler.cpp b/src/platformsupport/input/libinput/qlibinputhandler.cpp
index 5aa66a4eaf..961eb3539f 100644
--- a/src/platformsupport/input/libinput/qlibinputhandler.cpp
+++ b/src/platformsupport/input/libinput/qlibinputhandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,18 +91,18 @@ QLibInputHandler::QLibInputHandler(const QString &key, const QString &spec)
     Q_UNUSED(spec);
 
     m_udev = udev_new();
-    if (!m_udev)
+    if (Q_UNLIKELY(!m_udev))
         qFatal("Failed to get udev context for libinput");
 
     m_li = libinput_udev_create_context(&liInterface, Q_NULLPTR, m_udev);
-    if (!m_li)
+    if (Q_UNLIKELY(!m_li))
         qFatal("Failed to get libinput context");
 
     libinput_log_set_handler(m_li, liLogHandler);
     if (qLcLibInput().isDebugEnabled())
         libinput_log_set_priority(m_li, LIBINPUT_LOG_PRIORITY_DEBUG);
 
-    if (libinput_udev_assign_seat(m_li, "seat0"))
+    if (Q_UNLIKELY(libinput_udev_assign_seat(m_li, "seat0")))
         qFatal("Failed to assign seat");
 
     m_liFd = libinput_get_fd(m_li);
diff --git a/src/platformsupport/input/libinput/qlibinputhandler_p.h b/src/platformsupport/input/libinput/qlibinputhandler_p.h
index de04d71f93..f3dcf0f0be 100644
--- a/src/platformsupport/input/libinput/qlibinputhandler_p.h
+++ b/src/platformsupport/input/libinput/qlibinputhandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
index ec7ea7ef0d..f14a2e8f04 100644
--- a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
+++ b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard_p.h b/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
index 0a04f34e05..12a3eb06eb 100644
--- a/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
+++ b/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputpointer.cpp b/src/platformsupport/input/libinput/qlibinputpointer.cpp
index 55339a841a..d5a3a8b437 100644
--- a/src/platformsupport/input/libinput/qlibinputpointer.cpp
+++ b/src/platformsupport/input/libinput/qlibinputpointer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -70,10 +76,7 @@ void QLibInputPointer::processButton(libinput_event_pointer *e)
     case 0x11f: button = Qt::ExtraButton13; break;
     }
 
-    if (pressed)
-        m_buttons |= button;
-    else
-        m_buttons &= ~button;
+    m_buttons.setFlag(button, pressed);
 
     QWindowSystemInterface::handleMouseEvent(Q_NULLPTR, m_pos, m_pos, m_buttons, QGuiApplication::keyboardModifiers());
 }
diff --git a/src/platformsupport/input/libinput/qlibinputpointer_p.h b/src/platformsupport/input/libinput/qlibinputpointer_p.h
index a8ba19c7ec..a7a66337f1 100644
--- a/src/platformsupport/input/libinput/qlibinputpointer_p.h
+++ b/src/platformsupport/input/libinput/qlibinputpointer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputtouch.cpp b/src/platformsupport/input/libinput/qlibinputtouch.cpp
index c3eb8eac87..0a0e9daccb 100644
--- a/src/platformsupport/input/libinput/qlibinputtouch.cpp
+++ b/src/platformsupport/input/libinput/qlibinputtouch.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/libinput/qlibinputtouch_p.h b/src/platformsupport/input/libinput/qlibinputtouch_p.h
index 03b6dbd117..6f88001d19 100644
--- a/src/platformsupport/input/libinput/qlibinputtouch_p.h
+++ b/src/platformsupport/input/libinput/qlibinputtouch_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/tslib/qtslib.cpp b/src/platformsupport/input/tslib/qtslib.cpp
index e47d52ed2a..ed21cc1cef 100644
--- a/src/platformsupport/input/tslib/qtslib.cpp
+++ b/src/platformsupport/input/tslib/qtslib.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/input/tslib/qtslib_p.h b/src/platformsupport/input/tslib/qtslib_p.h
index b6448c67d7..0c08fb6a3d 100644
--- a/src/platformsupport/input/tslib/qtslib_p.h
+++ b/src/platformsupport/input/tslib/qtslib_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/application.cpp b/src/platformsupport/linuxaccessibility/application.cpp
index 1166cf754a..7852e407ad 100644
--- a/src/platformsupport/linuxaccessibility/application.cpp
+++ b/src/platformsupport/linuxaccessibility/application.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/application_p.h b/src/platformsupport/linuxaccessibility/application_p.h
index 5123eec03b..2e6d7a78c1 100644
--- a/src/platformsupport/linuxaccessibility/application_p.h
+++ b/src/platformsupport/linuxaccessibility/application_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/atspiadaptor.cpp b/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
index f902ec230b..2b81de43a7 100644
--- a/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
+++ b/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -777,7 +783,7 @@ void AtSpiAdaptor::updateEventListeners()
         }
         m_applicationAdaptor->sendEvents(!evList.isEmpty());
     } else {
-        qAtspiDebug() << "Could not query active accessibility event listeners.";
+        qAtspiDebug("Could not query active accessibility event listeners.");
     }
 }
 
@@ -938,7 +944,7 @@ void AtSpiAdaptor::notify(QAccessibleEvent *event)
         if (sendObject || sendObject_text_changed) {
             QAccessibleInterface * iface = event->accessibleInterface();
             if (!iface || !iface->textInterface()) {
-                qAtspiDebug() << "Received text event for invalid interface.";
+                qAtspiDebug("Received text event for invalid interface.");
                 return;
             }
             QString path = pathForInterface(iface);
@@ -1024,7 +1030,7 @@ void AtSpiAdaptor::notify(QAccessibleEvent *event)
         if (sendObject || sendObject_value_changed || sendObject_property_change_accessible_value) {
             QAccessibleInterface * iface = event->accessibleInterface();
             if (!iface) {
-                qWarning() << "ValueChanged event from invalid accessible.";
+                qWarning("ValueChanged event from invalid accessible.");
                 return;
             }
             if (iface->valueInterface()) {
@@ -1053,7 +1059,7 @@ void AtSpiAdaptor::notify(QAccessibleEvent *event)
     case QAccessible::Selection: {
         QAccessibleInterface * iface = event->accessibleInterface();
         if (!iface) {
-            qWarning() << "Selection event from invalid accessible.";
+            qWarning("Selection event from invalid accessible.");
             return;
         }
         QString path = pathForInterface(iface);
@@ -1070,7 +1076,7 @@ void AtSpiAdaptor::notify(QAccessibleEvent *event)
             if (stateChange.checked) {
                 QAccessibleInterface * iface = event->accessibleInterface();
                 if (!iface) {
-                    qWarning() << "StateChanged event from invalid accessible.";
+                    qWarning("StateChanged event from invalid accessible.");
                     return;
                 }
                 int checked = iface->state().checked;
@@ -1475,7 +1481,7 @@ QStringList AtSpiAdaptor::accessibleInterfaces(QAccessibleInterface *interface)
         }
 #ifdef ACCESSIBLE_CREATION_DEBUG
     else {
-        qAtspiDebug() << " IS NOT a component";
+        qAtspiDebug(" IS NOT a component");
     }
 #endif
     if (interface->role() == QAccessible::Application)
@@ -1532,7 +1538,7 @@ QString AtSpiAdaptor::pathForObject(QObject *object) const
     Q_ASSERT(object);
 
     if (inheritsQAction(object)) {
-        qAtspiDebug() << "AtSpiAdaptor::pathForObject: warning: creating path with QAction as object.";
+        qAtspiDebug("AtSpiAdaptor::pathForObject: warning: creating path with QAction as object.");
     }
 
     QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(object);
@@ -1663,18 +1669,18 @@ bool AtSpiAdaptor::componentInterface(QAccessibleInterface *interface, const QSt
 //        int width = message.arguments().at(2).toInt();
 //        int height = message.arguments().at(3).toInt();
 //        uint coordinateType = message.arguments().at(4).toUInt();
-        qAtspiDebug() << "SetExtents is not implemented.";
+        qAtspiDebug("SetExtents is not implemented.");
         sendReply(connection, message, false);
     } else if (function == QLatin1String("SetPosition")) {
 //        int x = message.arguments().at(0).toInt();
 //        int y = message.arguments().at(1).toInt();
 //        uint coordinateType = message.arguments().at(2).toUInt();
-        qAtspiDebug() << "SetPosition is not implemented.";
+        qAtspiDebug("SetPosition is not implemented.");
         sendReply(connection, message, false);
     } else if (function == QLatin1String("SetSize")) {
 //        int width = message.arguments().at(0).toInt();
 //        int height = message.arguments().at(1).toInt();
-        qAtspiDebug() << "SetSize is not implemented.";
+        qAtspiDebug("SetSize is not implemented.");
         sendReply(connection, message, false);
     } else {
         qAtspiDebug() << "WARNING: AtSpiAdaptor::componentInterface does not implement " << function << message.path();
diff --git a/src/platformsupport/linuxaccessibility/atspiadaptor_p.h b/src/platformsupport/linuxaccessibility/atspiadaptor_p.h
index 66e2c49c22..87bdbe4bb6 100644
--- a/src/platformsupport/linuxaccessibility/atspiadaptor_p.h
+++ b/src/platformsupport/linuxaccessibility/atspiadaptor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/bridge.cpp b/src/platformsupport/linuxaccessibility/bridge.cpp
index bd02b032f9..9b02d44aa5 100644
--- a/src/platformsupport/linuxaccessibility/bridge.cpp
+++ b/src/platformsupport/linuxaccessibility/bridge.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/bridge_p.h b/src/platformsupport/linuxaccessibility/bridge_p.h
index 69ab618e17..44dfa82f5d 100644
--- a/src/platformsupport/linuxaccessibility/bridge_p.h
+++ b/src/platformsupport/linuxaccessibility/bridge_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/cache.cpp b/src/platformsupport/linuxaccessibility/cache.cpp
index 0ccd2cba6e..fe4d1e26f9 100644
--- a/src/platformsupport/linuxaccessibility/cache.cpp
+++ b/src/platformsupport/linuxaccessibility/cache.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/cache_p.h b/src/platformsupport/linuxaccessibility/cache_p.h
index 0cd256a981..f141785301 100644
--- a/src/platformsupport/linuxaccessibility/cache_p.h
+++ b/src/platformsupport/linuxaccessibility/cache_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/constant_mappings.cpp b/src/platformsupport/linuxaccessibility/constant_mappings.cpp
index 79e08ecc25..de4a68dc5b 100644
--- a/src/platformsupport/linuxaccessibility/constant_mappings.cpp
+++ b/src/platformsupport/linuxaccessibility/constant_mappings.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/constant_mappings_p.h b/src/platformsupport/linuxaccessibility/constant_mappings_p.h
index 632c491614..a096261da6 100644
--- a/src/platformsupport/linuxaccessibility/constant_mappings_p.h
+++ b/src/platformsupport/linuxaccessibility/constant_mappings_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/dbusconnection.cpp b/src/platformsupport/linuxaccessibility/dbusconnection.cpp
index ae1ba1819a..a3c2ecc084 100644
--- a/src/platformsupport/linuxaccessibility/dbusconnection.cpp
+++ b/src/platformsupport/linuxaccessibility/dbusconnection.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/dbusconnection_p.h b/src/platformsupport/linuxaccessibility/dbusconnection_p.h
index 30707a3f95..4030fabc22 100644
--- a/src/platformsupport/linuxaccessibility/dbusconnection_p.h
+++ b/src/platformsupport/linuxaccessibility/dbusconnection_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/struct_marshallers.cpp b/src/platformsupport/linuxaccessibility/struct_marshallers.cpp
index 7c2ca0ad38..9bbaf23332 100644
--- a/src/platformsupport/linuxaccessibility/struct_marshallers.cpp
+++ b/src/platformsupport/linuxaccessibility/struct_marshallers.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/linuxaccessibility/struct_marshallers_p.h b/src/platformsupport/linuxaccessibility/struct_marshallers_p.h
index 61d79e6daa..28d96ec5ea 100644
--- a/src/platformsupport/linuxaccessibility/struct_marshallers_p.h
+++ b/src/platformsupport/linuxaccessibility/struct_marshallers_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/platformcompositor/qopenglcompositor.cpp b/src/platformsupport/platformcompositor/qopenglcompositor.cpp
index c65d69e842..610619a4e4 100644
--- a/src/platformsupport/platformcompositor/qopenglcompositor.cpp
+++ b/src/platformsupport/platformcompositor/qopenglcompositor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/platformcompositor/qopenglcompositor_p.h b/src/platformsupport/platformcompositor/qopenglcompositor_p.h
index 2a8257305b..2c34fba409 100644
--- a/src/platformsupport/platformcompositor/qopenglcompositor_p.h
+++ b/src/platformsupport/platformcompositor/qopenglcompositor_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp
index 8ec5d20e05..7c29be7804 100644
--- a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp
+++ b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h
index bd843e8bd9..0b025e4304 100644
--- a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h
+++ b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/platformsupport.pro b/src/platformsupport/platformsupport.pro
index c5894c4f98..60be964b74 100644
--- a/src/platformsupport/platformsupport.pro
+++ b/src/platformsupport/platformsupport.pro
@@ -29,5 +29,6 @@ include(platformcompositor/platformcompositor.pri)
     include(dbusmenu/dbusmenu.pri)
     include(dbustray/dbustray.pri)
 }
+ios: include(graphics/graphics.pri)
 
 load(qt_module)
diff --git a/src/platformsupport/services/genericunix/qgenericunixservices.cpp b/src/platformsupport/services/genericunix/qgenericunixservices.cpp
index 33cb4391f0..727da3132a 100644
--- a/src/platformsupport/services/genericunix/qgenericunixservices.cpp
+++ b/src/platformsupport/services/genericunix/qgenericunixservices.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +48,8 @@
 
 QT_BEGIN_NAMESPACE
 
+#ifndef QT_NO_MULTIPROCESS
+
 enum { debug = 0 };
 
 static inline QByteArray detectDesktopEnvironment()
@@ -149,4 +157,24 @@ bool QGenericUnixServices::openDocument(const QUrl &url)
     return launch(m_documentLauncher, url);
 }
 
+#else
+QByteArray QGenericUnixServices::desktopEnvironment() const
+{
+    return QByteArrayLiteral("UNKNOWN");
+}
+
+bool QGenericUnixServices::openUrl(const QUrl &url)
+{
+    qWarning("openUrl() not supported on this platform");
+    return false;
+}
+
+bool QGenericUnixServices::openDocument(const QUrl &url)
+{
+    qWarning("openDocument() not supported on this platform");
+    return false;
+}
+
+#endif // QT_NO_MULTIPROCESS
+
 QT_END_NAMESPACE
diff --git a/src/platformsupport/services/genericunix/qgenericunixservices_p.h b/src/platformsupport/services/genericunix/qgenericunixservices_p.h
index 89d5a4dab4..205b2e6160 100644
--- a/src/platformsupport/services/genericunix/qgenericunixservices_p.h
+++ b/src/platformsupport/services/genericunix/qgenericunixservices_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
index 0bcd3464b7..5e5c931c2c 100644
--- a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
+++ b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,9 +59,12 @@
 #include <qpa/qplatformintegration.h>
 #include <qpa/qplatformservices.h>
 #include <qpa/qplatformdialoghelper.h>
+#ifndef QT_NO_DBUS
+#include "QtPlatformSupport/private/qdbusplatformmenu_p.h"
+#include "QtPlatformSupport/private/qdbusmenubar_p.h"
+#endif
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
 #include "QtPlatformSupport/private/qdbustrayicon_p.h"
-#include "QtPlatformSupport/private/qdbusplatformmenu_p.h"
 #endif
 
 #include <algorithm>
@@ -108,6 +117,21 @@ static bool isDBusTrayAvailable() {
 }
 #endif
 
+#ifndef QT_NO_DBUS
+static bool checkDBusGlobalMenuAvailable()
+{
+    QDBusConnection connection = QDBusConnection::sessionBus();
+    QString registrarService = QStringLiteral("com.canonical.AppMenu.Registrar");
+    return connection.interface()->isServiceRegistered(registrarService);
+}
+
+static bool isDBusGlobalMenuAvailable()
+{
+    static bool dbusGlobalMenuAvailable = checkDBusGlobalMenuAvailable();
+    return dbusGlobalMenuAvailable;
+}
+#endif
+
 class QGenericUnixThemePrivate : public QPlatformThemePrivate
 {
 public:
@@ -153,8 +177,9 @@ QStringList QGenericUnixTheme::xdgIconThemePaths()
     QString xdgDirString = QFile::decodeName(qgetenv("XDG_DATA_DIRS"));
     if (xdgDirString.isEmpty())
         xdgDirString = QLatin1String("/usr/local/share/:/usr/share/");
-    foreach (const QString &xdgDir, xdgDirString.split(QLatin1Char(':'))) {
-        const QFileInfo xdgIconsDir(xdgDir + QStringLiteral("/icons"));
+    const auto xdgDirs = xdgDirString.splitRef(QLatin1Char(':'));
+    for (const QStringRef &xdgDir : xdgDirs) {
+        const QFileInfo xdgIconsDir(xdgDir + QLatin1String("/icons"));
         if (xdgIconsDir.isDir())
             paths.append(xdgIconsDir.absoluteFilePath());
     }
@@ -166,6 +191,15 @@ QStringList QGenericUnixTheme::xdgIconThemePaths()
     return paths;
 }
 
+#ifndef QT_NO_DBUS
+QPlatformMenuBar *QGenericUnixTheme::createPlatformMenuBar() const
+{
+    if (isDBusGlobalMenuAvailable())
+        return new QDBusMenuBar();
+    return nullptr;
+}
+#endif
+
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
 QPlatformSystemTrayIcon *QGenericUnixTheme::createPlatformSystemTrayIcon() const
 {
@@ -553,6 +587,15 @@ QPlatformTheme *QKdeTheme::createKdeTheme()
     return new QKdeTheme(kdeDirs, kdeVersion);
 }
 
+#ifndef QT_NO_DBUS
+QPlatformMenuBar *QKdeTheme::createPlatformMenuBar() const
+{
+    if (isDBusGlobalMenuAvailable())
+        return new QDBusMenuBar();
+    return nullptr;
+}
+#endif
+
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
 QPlatformSystemTrayIcon *QKdeTheme::createPlatformSystemTrayIcon() const
 {
@@ -584,7 +627,7 @@ public:
     {
         Q_ASSERT(!systemFont);
         const int split = gtkFontName.lastIndexOf(QChar::Space);
-        float size = gtkFontName.mid(split+1).toFloat();
+        float size = gtkFontName.midRef(split + 1).toFloat();
         QString fontName = gtkFontName.left(split);
 
         systemFont = new QFont(fontName, size);
@@ -616,7 +659,7 @@ QVariant QGnomeTheme::themeHint(QPlatformTheme::ThemeHint hint) const
         return QVariant(QGenericUnixTheme::xdgIconThemePaths());
     case QPlatformTheme::StyleNames: {
         QStringList styleNames;
-        styleNames << QStringLiteral("GTK+") << QStringLiteral("fusion") << QStringLiteral("windows");
+        styleNames << QStringLiteral("fusion") << QStringLiteral("windows");
         return QVariant(styleNames);
     }
     case QPlatformTheme::KeyboardScheme:
@@ -649,6 +692,15 @@ QString QGnomeTheme::gtkFontName() const
     return QStringLiteral("%1 %2").arg(QLatin1String(defaultSystemFontNameC)).arg(defaultSystemFontSize);
 }
 
+#ifndef QT_NO_DBUS
+QPlatformMenuBar *QGnomeTheme::createPlatformMenuBar() const
+{
+    if (isDBusGlobalMenuAvailable())
+        return new QDBusMenuBar();
+    return nullptr;
+}
+#endif
+
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
 QPlatformSystemTrayIcon *QGnomeTheme::createPlatformSystemTrayIcon() const
 {
@@ -714,9 +766,9 @@ QStringList QGenericUnixTheme::themeNames()
                 result.push_back(QLatin1String(QKdeTheme::name));
 #endif
             } else if (gtkBasedEnvironments.contains(desktopName)) {
-                // prefer the GTK2 theme implementation with native dialogs etc.
-                result.push_back(QStringLiteral("gtk2"));
-                // fallback to the generic Gnome theme if loading the GTK2 theme fails
+                // prefer the GTK3 theme implementation with native dialogs etc.
+                result.push_back(QStringLiteral("gtk3"));
+                // fallback to the generic Gnome theme if loading the GTK3 theme fails
                 result.push_back(QLatin1String(QGnomeTheme::name));
             }
         }
diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h b/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
index 77aa04fe95..952658e130 100644
--- a/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
+++ b/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,6 +85,9 @@ public:
     QVariant themeHint(ThemeHint hint) const Q_DECL_OVERRIDE;
 
     static QStringList xdgIconThemePaths();
+#ifndef QT_NO_DBUS
+    QPlatformMenuBar *createPlatformMenuBar() const Q_DECL_OVERRIDE;
+#endif
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
     QPlatformSystemTrayIcon *createPlatformSystemTrayIcon() const Q_DECL_OVERRIDE;
 #endif
@@ -101,6 +110,9 @@ public:
     const QPalette *palette(Palette type = SystemPalette) const Q_DECL_OVERRIDE;
 
     const QFont *font(Font type) const Q_DECL_OVERRIDE;
+#ifndef QT_NO_DBUS
+    QPlatformMenuBar *createPlatformMenuBar() const Q_DECL_OVERRIDE;
+#endif
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
     QPlatformSystemTrayIcon *createPlatformSystemTrayIcon() const Q_DECL_OVERRIDE;
 #endif
@@ -121,6 +133,9 @@ public:
     QString standardButtonText(int button) const Q_DECL_OVERRIDE;
 
     virtual QString gtkFontName() const;
+#ifndef QT_NO_DBUS
+    QPlatformMenuBar *createPlatformMenuBar() const Q_DECL_OVERRIDE;
+#endif
 #if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
     QPlatformSystemTrayIcon *createPlatformSystemTrayIcon() const Q_DECL_OVERRIDE;
 #endif
diff --git a/src/plugins/bearer/android/jar/src/org/qtproject/qt5/android/bearer/QtNetworkReceiver.java b/src/plugins/bearer/android/jar/src/org/qtproject/qt5/android/bearer/QtNetworkReceiver.java
index f356a4b746..8170188ecb 100644
--- a/src/plugins/bearer/android/jar/src/org/qtproject/qt5/android/bearer/QtNetworkReceiver.java
+++ b/src/plugins/bearer/android/jar/src/org/qtproject/qt5/android/bearer/QtNetworkReceiver.java
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/android/src/main.cpp b/src/plugins/bearer/android/src/main.cpp
index 80cc31e36c..3892766b89 100644
--- a/src/plugins/bearer/android/src/main.cpp
+++ b/src/plugins/bearer/android/src/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/android/src/qandroidbearerengine.cpp b/src/plugins/bearer/android/src/qandroidbearerengine.cpp
index 2ac34c6cc0..a43ed69570 100644
--- a/src/plugins/bearer/android/src/qandroidbearerengine.cpp
+++ b/src/plugins/bearer/android/src/qandroidbearerengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -269,7 +275,8 @@ void QAndroidBearerEngine::updateConfigurations()
             interfaces = QNetworkInterface::allInterfaces();
 
         // Create a configuration for each of the main types (WiFi, Mobile, Bluetooth, WiMax, Ethernet)
-        foreach (const AndroidNetworkInfo &netInfo, m_connectivityManager->getAllNetworkInfo()) {
+        const auto netInfos = m_connectivityManager->getAllNetworkInfo();
+        for (const AndroidNetworkInfo &netInfo : netInfos) {
 
             if (!netInfo.isValid())
                 continue;
diff --git a/src/plugins/bearer/android/src/qandroidbearerengine.h b/src/plugins/bearer/android/src/qandroidbearerengine.h
index d53f444e52..f404ca65eb 100644
--- a/src/plugins/bearer/android/src/qandroidbearerengine.h
+++ b/src/plugins/bearer/android/src/qandroidbearerengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.cpp b/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.cpp
index da5f042abd..3a5030d1f3 100644
--- a/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.cpp
+++ b/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -321,10 +327,6 @@ int AndroidConnectivityManager::getNetworkPreference() const
 
 bool AndroidConnectivityManager::isActiveNetworkMetered() const
 {
-    // This function was added in JB
-    if (QtAndroidPrivate::androidSdkVersion() < 16)
-        return false;
-
     return m_connectivityManager.callMethod<jboolean>("isActiveNetworkMetered");
 }
 
diff --git a/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.h b/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.h
index 1587a8fd2c..7c410b0087 100644
--- a/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.h
+++ b/src/plugins/bearer/android/src/wrappers/androidconnectivitymanager.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/bearer.pro b/src/plugins/bearer/bearer.pro
index a1434fc2ea..cc590cc545 100644
--- a/src/plugins/bearer/bearer.pro
+++ b/src/plugins/bearer/bearer.pro
@@ -7,10 +7,9 @@ TEMPLATE = subdirs
 
 #win32:SUBDIRS += nla
 win32:SUBDIRS += generic
-blackberry:SUBDIRS += blackberry
 win32:!wince:!winrt: SUBDIRS += nativewifi
 mac:contains(QT_CONFIG, corewlan):SUBDIRS += corewlan
 mac:SUBDIRS += generic
-android:!android-no-sdk:SUBDIRS += android
+android:SUBDIRS += android
 
 isEmpty(SUBDIRS):SUBDIRS = generic
diff --git a/src/plugins/bearer/blackberry/blackberry.json b/src/plugins/bearer/blackberry/blackberry.json
deleted file mode 100644
index 233f05cf53..0000000000
--- a/src/plugins/bearer/blackberry/blackberry.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "Keys": [ "blackberry" ]
-}
diff --git a/src/plugins/bearer/blackberry/blackberry.pro b/src/plugins/bearer/blackberry/blackberry.pro
deleted file mode 100644
index 031b598482..0000000000
--- a/src/plugins/bearer/blackberry/blackberry.pro
+++ /dev/null
@@ -1,20 +0,0 @@
-TARGET = qbbbearer
-
-QT = core-private network-private
-
-# Uncomment this to enable debugging output for the plugin
-#DEFINES += QBBENGINE_DEBUG
-
-HEADERS += qbbengine.h \
-           ../qnetworksession_impl.h \
-           ../qbearerengine_impl.h
-
-SOURCES += qbbengine.cpp \
-           ../qnetworksession_impl.cpp \
-           main.cpp
-
-OTHER_FILES += blackberry.json
-
-PLUGIN_TYPE = bearer
-PLUGIN_CLASS_NAME = QBBEnginePlugin
-load(qt_plugin)
diff --git a/src/plugins/bearer/blackberry/qbbengine.cpp b/src/plugins/bearer/blackberry/qbbengine.cpp
deleted file mode 100644
index 5483c48eaa..0000000000
--- a/src/plugins/bearer/blackberry/qbbengine.cpp
+++ /dev/null
@@ -1,413 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qbbengine.h"
-#include "../qnetworksession_impl.h"
-
-#include <QDebug>
-#include <QThreadStorage>
-#include <QStringList>
-#include <QTimer>
-
-#include <bps/netstatus.h>
-
-#ifndef QT_NO_BEARERMANAGEMENT
-
-#ifdef QBBENGINE_DEBUG
-#define qBearerDebug qDebug
-#else
-#define qBearerDebug QT_NO_QDEBUG_MACRO
-#endif
-
-struct NetstatusInterfaceListCleanupHelper
-{
-    static inline void cleanup(netstatus_interface_list_t *list)
-    {
-        netstatus_free_interfaces(list);
-    }
-};
-
-struct NetstatusInterfaceCleanupHelper
-{
-    static inline void cleanup(char *interface)
-    {
-        bps_free(interface);
-    }
-};
-
-struct EngineInstanceHolder
-{
-    EngineInstanceHolder(QBBEngine *engine) :
-        instance(engine) {}
-
-    QBBEngine *instance;
-};
-
-Q_GLOBAL_STATIC(QThreadStorage<EngineInstanceHolder *>, instanceStorage);
-
-static QNetworkConfiguration::BearerType
-interfaceType(netstatus_interface_type_t type)
-{
-    switch (type) {
-    case NETSTATUS_INTERFACE_TYPE_USB:
-    case NETSTATUS_INTERFACE_TYPE_WIRED:
-        return QNetworkConfiguration::BearerEthernet;
-
-    case NETSTATUS_INTERFACE_TYPE_WIFI:
-        return QNetworkConfiguration::BearerWLAN;
-
-    case NETSTATUS_INTERFACE_TYPE_BLUETOOTH_DUN:
-        return QNetworkConfiguration::BearerBluetooth;
-
-    case NETSTATUS_INTERFACE_TYPE_CELLULAR:
-        // The exact bearer type is determined in QNetworkConfiguration
-        // at the time this info is queried, because opposed to the
-        // information here the type might change quickly.
-        return QNetworkConfiguration::Bearer2G;
-
-    case NETSTATUS_INTERFACE_TYPE_VPN:
-    case NETSTATUS_INTERFACE_TYPE_BB:
-    case NETSTATUS_INTERFACE_TYPE_UNKNOWN:
-        break;
-    }
-
-    return QNetworkConfiguration::BearerUnknown;
-}
-
-static QString idForName(const QString &name)
-{
-    return QStringLiteral("bps:") + name;
-}
-
-QT_BEGIN_NAMESPACE
-
-
-QBBEngine::QBBEngine(QObject *parent) :
-    QBearerEngineImpl(parent),
-    pollingRequired(false),
-    initialized(false)
-{
-}
-
-QBBEngine::~QBBEngine()
-{
-}
-
-
-QString QBBEngine::getInterfaceFromId(const QString &id)
-{
-    const QMutexLocker locker(&mutex);
-
-    return configurationInterface.value(id);
-}
-
-bool QBBEngine::hasIdentifier(const QString &id)
-{
-    const QMutexLocker locker(&mutex);
-
-    return configurationInterface.contains(id);
-}
-
-void QBBEngine::connectToId(const QString &id)
-{
-    Q_EMIT connectionError(id, OperationNotSupported);
-}
-
-void QBBEngine::disconnectFromId(const QString &id)
-{
-    Q_EMIT connectionError(id, OperationNotSupported);
-}
-
-void QBBEngine::initialize()
-{
-    if (initialized) {
-        qWarning("called, but instance already initialized.");
-        return;
-    }
-
-    instanceStorage()->setLocalData(new EngineInstanceHolder(this));
-
-    if (netstatus_request_events(0) != BPS_SUCCESS) {
-        qWarning("cannot register for network events. Polling enabled.");
-
-        const QMutexLocker locker(&pollingMutex);
-        pollingRequired = true;
-    } else {
-        QAbstractEventDispatcher::instance()->installEventFilter(this);
-    }
-
-    doRequestUpdate();
-}
-
-void QBBEngine::requestUpdate()
-{
-    doRequestUpdate();
-}
-
-void QBBEngine::doRequestUpdate()
-{
-    qBearerDebug("entered method");
-
-    netstatus_interface_list_t interfaceList;
-
-    if ((netstatus_get_interfaces(&interfaceList)) != BPS_SUCCESS) {
-        qBearerDebug("cannot retrieve interface list");
-        return;
-    }
-
-    const QScopedPointer<netstatus_interface_list_t,
-          NetstatusInterfaceListCleanupHelper> holder(&interfaceList);
-
-    QSet<QString> currentConfigurations;
-
-    for (int i = 0; i < interfaceList.num_interfaces; i++) {
-        const char *interface = interfaceList.interfaces[i];
-
-        qBearerDebug() << "discovered interface" << interface;
-
-        updateConfiguration(interface);
-
-        currentConfigurations << idForName(QString::fromLatin1(interface));
-    }
-
-    QMutexLocker locker(&mutex);
-
-    const QStringList keys = accessPointConfigurations.uniqueKeys();
-
-    locker.unlock();
-
-    Q_FOREACH (const QString &id, keys) {
-        if (!currentConfigurations.contains(id))
-            removeConfiguration(id);
-    }
-
-    Q_EMIT updateCompleted();
-}
-
-QNetworkSession::State QBBEngine::sessionStateForId(const QString &id)
-{
-    const QMutexLocker locker(&mutex);
-
-    QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(id);
-
-    if (!ptr || !ptr->isValid)
-        return QNetworkSession::Invalid;
-
-    if ((ptr->state & QNetworkConfiguration::Active) == QNetworkConfiguration::Active)
-        return QNetworkSession::Connected;
-    else if ((ptr->state & QNetworkConfiguration::Discovered) == QNetworkConfiguration::Discovered)
-        return QNetworkSession::Disconnected;
-    else if ((ptr->state & QNetworkConfiguration::Defined) == QNetworkConfiguration::Defined)
-        return QNetworkSession::NotAvailable;
-    else if ((ptr->state & QNetworkConfiguration::Undefined) == QNetworkConfiguration::Undefined)
-        return QNetworkSession::NotAvailable;
-
-    return QNetworkSession::Invalid;
-}
-
-QNetworkConfigurationManager::Capabilities QBBEngine::capabilities() const
-{
-    return QNetworkConfigurationManager::ForcedRoaming;
-}
-
-QNetworkSessionPrivate *QBBEngine::createSessionBackend()
-{
-    return new QNetworkSessionPrivateImpl;
-}
-
-QNetworkConfigurationPrivatePointer QBBEngine::defaultConfiguration()
-{
-    char *interface = 0;
-
-    if (netstatus_get_default_interface(&interface) != BPS_SUCCESS)
-        return QNetworkConfigurationPrivatePointer();
-
-    if (!interface)
-        return QNetworkConfigurationPrivatePointer();
-
-    const QScopedPointer<char, NetstatusInterfaceCleanupHelper> holder(interface);
-
-    const QString id = idForName(QString::fromLatin1(interface));
-
-    const QMutexLocker locker(&mutex);
-
-    if (accessPointConfigurations.contains(id)) {
-        qBearerDebug() << "found default interface:" << id;
-
-        return accessPointConfigurations.value(id);
-    }
-
-    return QNetworkConfigurationPrivatePointer();
-}
-
-bool QBBEngine::requiresPolling() const
-{
-    const QMutexLocker locker(&pollingMutex);
-
-    return pollingRequired;
-}
-
-bool QBBEngine::nativeEventFilter(const QByteArray &eventType, void *message, long *result)
-{
-    Q_UNUSED(eventType);
-    Q_UNUSED(result);
-
-    bps_event_t * const event = static_cast<bps_event_t *>(message);
-
-    Q_ASSERT(event);
-
-    if (bps_event_get_domain(event) == netstatus_get_domain()) {
-        qBearerDebug("got update request.");
-        doRequestUpdate();
-    }
-
-    return false;
-}
-
-void QBBEngine::updateConfiguration(const char *interface)
-{
-    netstatus_interface_details_t *details = 0;
-
-    if (netstatus_get_interface_details(interface, &details) != BPS_SUCCESS) {
-        qBearerDebug() << "cannot retrieve details for interface" << interface;
-
-        return;
-    }
-
-    const QString name = QString::fromLatin1(netstatus_interface_get_name(details));
-    const QString id = idForName(name);
-
-
-    const netstatus_interface_type_t type = netstatus_interface_get_type(details);
-    const netstatus_ip_status_t ipStatus = netstatus_interface_get_ip_status(details);
-
-    netstatus_free_interface_details(&details);
-
-    QNetworkConfiguration::StateFlags state = QNetworkConfiguration::Defined;
-
-    if (ipStatus == NETSTATUS_IP_STATUS_OK)
-        state |= QNetworkConfiguration::Active;
-
-    QMutexLocker locker(&mutex);
-
-    if (accessPointConfigurations.contains(id)) {
-        QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(id);
-
-        bool changed = false;
-
-        QMutexLocker ptrLocker(&ptr->mutex);
-
-        if (!ptr->isValid) {
-            ptr->isValid = true;
-            changed = true;
-        }
-
-        if (ptr->name != name) {
-            ptr->name = name;
-            changed = true;
-        }
-
-        if (ptr->id != id) {
-            ptr->id = id;
-            changed = true;
-        }
-
-        if (ptr->state != state) {
-            ptr->state = state;
-            changed = true;
-        }
-
-        const netstatus_ip_status_t oldIpStatus = ptr->oldIpStatus;
-        ptr->oldIpStatus = ipStatus;
-
-        ptrLocker.unlock();
-
-        locker.unlock();
-
-        if (changed) {
-            qBearerDebug() << "configuration changed:" << interface;
-
-            Q_EMIT configurationChanged(ptr);
-        } else {
-            // maybe Wifi has changed but gateway not yet ready etc.
-            qBearerDebug("configuration has not changed.");
-            if (oldIpStatus != ipStatus) { // if IP status changed
-                if (ipStatus != NETSTATUS_IP_STATUS_OK
-                        && ipStatus != NETSTATUS_IP_STATUS_ERROR_NOT_UP
-                        && ipStatus != NETSTATUS_IP_STATUS_ERROR_NOT_CONFIGURED) {
-                    // work around race condition in netstatus API by just checking
-                    // again in 300 ms
-                    QTimer::singleShot(300, this, SLOT(doRequestUpdate()));
-                }
-            }
-        }
-
-        return;
-    }
-
-    QNetworkConfigurationPrivatePointer ptr(new QNetworkConfigurationPrivate);
-
-    ptr->name = name;
-    ptr->isValid = true;
-    ptr->id = id;
-    ptr->state = state;
-    ptr->type = QNetworkConfiguration::InternetAccessPoint;
-    ptr->bearerType = interfaceType(type);
-
-    accessPointConfigurations.insert(id, ptr);
-    configurationInterface.insert(id, name);
-
-    locker.unlock();
-
-    qBearerDebug() << "configuration added:" << interface;
-
-    Q_EMIT configurationAdded(ptr);
-}
-
-void QBBEngine::removeConfiguration(const QString &id)
-{
-    QMutexLocker locker(&mutex);
-
-    QNetworkConfigurationPrivatePointer ptr =
-        accessPointConfigurations.take(id);
-
-    configurationInterface.remove(ptr->id);
-
-    locker.unlock();
-
-    Q_EMIT configurationRemoved(ptr);
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_BEARERMANAGEMENT
diff --git a/src/plugins/bearer/blackberry/qbbengine.h b/src/plugins/bearer/blackberry/qbbengine.h
deleted file mode 100644
index 08790797ea..0000000000
--- a/src/plugins/bearer/blackberry/qbbengine.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QBBENGINE_H
-#define QBBENGINE_H
-
-#include "../qbearerengine_impl.h"
-
-#include <QAbstractEventDispatcher>
-#include <QAbstractNativeEventFilter>
-
-#ifndef QT_NO_BEARERMANAGEMENT
-
-struct bps_event_t;
-
-QT_BEGIN_NAMESPACE
-
-class QNetworkConfigurationPrivate;
-class QNetworkSessionPrivate;
-
-class QBBEngine : public QBearerEngineImpl, public QAbstractNativeEventFilter
-{
-    Q_OBJECT
-
-public:
-    explicit QBBEngine(QObject *parent = 0);
-    ~QBBEngine();
-
-    QString getInterfaceFromId(const QString &id) Q_DECL_OVERRIDE;
-    bool hasIdentifier(const QString &id) Q_DECL_OVERRIDE;
-
-    void connectToId(const QString &id) Q_DECL_OVERRIDE;
-    void disconnectFromId(const QString &id) Q_DECL_OVERRIDE;
-
-    Q_INVOKABLE void initialize() Q_DECL_OVERRIDE;
-    Q_INVOKABLE void requestUpdate() Q_DECL_OVERRIDE;
-
-    QNetworkSession::State sessionStateForId(const QString &id) Q_DECL_OVERRIDE;
-
-    QNetworkConfigurationManager::Capabilities capabilities() const Q_DECL_OVERRIDE;
-
-    QNetworkSessionPrivate *createSessionBackend() Q_DECL_OVERRIDE;
-
-    QNetworkConfigurationPrivatePointer defaultConfiguration() Q_DECL_OVERRIDE;
-
-    bool requiresPolling() const Q_DECL_OVERRIDE;
-
-    bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) Q_DECL_OVERRIDE;
-
-protected:
-    void updateConfiguration(const char *interface);
-    void removeConfiguration(const QString &id);
-
-private Q_SLOTS:
-    void doRequestUpdate();
-
-private:
-    QHash<QString, QString> configurationInterface;
-
-    mutable QMutex pollingMutex;
-
-    bool pollingRequired;
-    bool initialized;
-};
-
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_BEARERMANAGEMENT
-
-#endif // QBBENGINE_H
diff --git a/src/plugins/bearer/connman/main.cpp b/src/plugins/bearer/connman/main.cpp
index f1e9d763a7..03c8a7f6c5 100644
--- a/src/plugins/bearer/connman/main.cpp
+++ b/src/plugins/bearer/connman/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/connman/qconnmanengine.cpp b/src/plugins/bearer/connman/qconnmanengine.cpp
index b7cc5f949c..3f42f8828a 100644
--- a/src/plugins/bearer/connman/qconnmanengine.cpp
+++ b/src/plugins/bearer/connman/qconnmanengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/connman/qconnmanengine.h b/src/plugins/bearer/connman/qconnmanengine.h
index 8c79b22bf9..3827ea167f 100644
--- a/src/plugins/bearer/connman/qconnmanengine.h
+++ b/src/plugins/bearer/connman/qconnmanengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/connman/qconnmanservice_linux.cpp b/src/plugins/bearer/connman/qconnmanservice_linux.cpp
index 10d8285a4a..135aad4dec 100644
--- a/src/plugins/bearer/connman/qconnmanservice_linux.cpp
+++ b/src/plugins/bearer/connman/qconnmanservice_linux.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -156,7 +162,7 @@ void QConnmanManagerInterface::connectNotify(const QMetaMethod &signal)
                                QLatin1String(CONNMAN_MANAGER_INTERFACE),
                                QLatin1String("PropertyChanged"),
                                    this,SIGNAL(propertyChanged(QString,QDBusVariant)))) {
-            qWarning() << "PropertyChanged not connected";
+            qWarning("PropertyChanged not connected");
         }
     }
 
@@ -167,7 +173,7 @@ void QConnmanManagerInterface::connectNotify(const QMetaMethod &signal)
                                QLatin1String(CONNMAN_MANAGER_INTERFACE),
                                QLatin1String("ServicesChanged"),
                                this,SLOT(onServicesChanged(ConnmanMapList, QList<QDBusObjectPath>)))) {
-            qWarning() << "servicesChanged not connected";
+            qWarning("servicesChanged not connected");
         }
     }
 }
diff --git a/src/plugins/bearer/connman/qconnmanservice_linux_p.h b/src/plugins/bearer/connman/qconnmanservice_linux_p.h
index 1a10a2260a..e773db9b20 100644
--- a/src/plugins/bearer/connman/qconnmanservice_linux_p.h
+++ b/src/plugins/bearer/connman/qconnmanservice_linux_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,8 +82,9 @@ struct ConnmanMap {
     QDBusObjectPath objectPath;
     QVariantMap propertyMap;
 };
-
-typedef QList< ConnmanMap > ConnmanMapList;
+Q_DECLARE_TYPEINFO(ConnmanMap, Q_MOVABLE_TYPE); // QDBusObjectPath is movable, but cannot be
+                                                // marked as such until Qt 6
+typedef QVector<ConnmanMap> ConnmanMapList;
 
 QT_END_NAMESPACE
 
diff --git a/src/plugins/bearer/corewlan/main.cpp b/src/plugins/bearer/corewlan/main.cpp
index c3112b8391..c6663d155c 100644
--- a/src/plugins/bearer/corewlan/main.cpp
+++ b/src/plugins/bearer/corewlan/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/corewlan/qcorewlanengine.h b/src/plugins/bearer/corewlan/qcorewlanengine.h
index 9788c64044..4a431b886e 100644
--- a/src/plugins/bearer/corewlan/qcorewlanengine.h
+++ b/src/plugins/bearer/corewlan/qcorewlanengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/corewlan/qcorewlanengine.mm b/src/plugins/bearer/corewlan/qcorewlanengine.mm
index d89078465b..3f8f80fc85 100644
--- a/src/plugins/bearer/corewlan/qcorewlanengine.mm
+++ b/src/plugins/bearer/corewlan/qcorewlanengine.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/generic/main.cpp b/src/plugins/bearer/generic/main.cpp
index 4f79807128..80e7b7d9aa 100644
--- a/src/plugins/bearer/generic/main.cpp
+++ b/src/plugins/bearer/generic/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/generic/qgenericengine.cpp b/src/plugins/bearer/generic/qgenericengine.cpp
index 1e424dc223..aa0fc6b945 100644
--- a/src/plugins/bearer/generic/qgenericengine.cpp
+++ b/src/plugins/bearer/generic/qgenericengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/generic/qgenericengine.h b/src/plugins/bearer/generic/qgenericengine.h
index 4b99c90051..e680eb9cc0 100644
--- a/src/plugins/bearer/generic/qgenericengine.h
+++ b/src/plugins/bearer/generic/qgenericengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/linux_common/qofonoservice_linux.cpp b/src/plugins/bearer/linux_common/qofonoservice_linux.cpp
index e9e91f9855..b0f5f29f6c 100644
--- a/src/plugins/bearer/linux_common/qofonoservice_linux.cpp
+++ b/src/plugins/bearer/linux_common/qofonoservice_linux.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/linux_common/qofonoservice_linux_p.h b/src/plugins/bearer/linux_common/qofonoservice_linux_p.h
index 57ea089ec8..35614a20f2 100644
--- a/src/plugins/bearer/linux_common/qofonoservice_linux_p.h
+++ b/src/plugins/bearer/linux_common/qofonoservice_linux_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,7 +83,12 @@ struct ObjectPathProperties
     QDBusObjectPath path;
     QVariantMap properties;
 };
-typedef QList<ObjectPathProperties> PathPropertiesList;
+QT_BEGIN_NAMESPACE
+Q_DECLARE_TYPEINFO(ObjectPathProperties, Q_MOVABLE_TYPE); // QDBusObjectPath is movable, but cannot be
+                                                          // marked as such until Qt 6
+QT_END_NAMESPACE
+
+typedef QVector<ObjectPathProperties> PathPropertiesList;
 Q_DECLARE_METATYPE(ObjectPathProperties)
 Q_DECLARE_METATYPE (PathPropertiesList)
 
diff --git a/src/plugins/bearer/nativewifi/main.cpp b/src/plugins/bearer/nativewifi/main.cpp
index 62245a118b..826c0104e4 100644
--- a/src/plugins/bearer/nativewifi/main.cpp
+++ b/src/plugins/bearer/nativewifi/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/nativewifi/platformdefs.h b/src/plugins/bearer/nativewifi/platformdefs.h
index 4e9cc7ad82..b8ac40af15 100644
--- a/src/plugins/bearer/nativewifi/platformdefs.h
+++ b/src/plugins/bearer/nativewifi/platformdefs.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/nativewifi/qnativewifiengine.cpp b/src/plugins/bearer/nativewifi/qnativewifiengine.cpp
index 7baea55ee7..23656476bd 100644
--- a/src/plugins/bearer/nativewifi/qnativewifiengine.cpp
+++ b/src/plugins/bearer/nativewifi/qnativewifiengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/nativewifi/qnativewifiengine.h b/src/plugins/bearer/nativewifi/qnativewifiengine.h
index 6a2c939086..ab8d949c9a 100644
--- a/src/plugins/bearer/nativewifi/qnativewifiengine.h
+++ b/src/plugins/bearer/nativewifi/qnativewifiengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/networkmanager/main.cpp b/src/plugins/bearer/networkmanager/main.cpp
index 0d22846c44..1773abe55b 100644
--- a/src/plugins/bearer/networkmanager/main.cpp
+++ b/src/plugins/bearer/networkmanager/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/networkmanager/qnetworkmanagerengine.cpp b/src/plugins/bearer/networkmanager/qnetworkmanagerengine.cpp
index 42037ffb9a..b0bc8a265e 100644
--- a/src/plugins/bearer/networkmanager/qnetworkmanagerengine.cpp
+++ b/src/plugins/bearer/networkmanager/qnetworkmanagerengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/networkmanager/qnetworkmanagerengine.h b/src/plugins/bearer/networkmanager/qnetworkmanagerengine.h
index 1f578890dc..e8c40a881d 100644
--- a/src/plugins/bearer/networkmanager/qnetworkmanagerengine.h
+++ b/src/plugins/bearer/networkmanager/qnetworkmanagerengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
index d550887ba6..6c3c661db6 100644
--- a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
+++ b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -130,7 +136,7 @@ bool QNetworkManagerInterface::setConnections()
 QList <QDBusObjectPath> QNetworkManagerInterface::getDevices()
 {
     if (devicesPathList.isEmpty()) {
-        //qWarning() << "using blocking call!";
+        //qWarning("using blocking call!");
         QDBusReply<QList<QDBusObjectPath> > reply = call(QLatin1String("GetDevices"));
         devicesPathList = reply.value();
     }
@@ -633,7 +639,7 @@ void QNetworkManagerInterfaceDeviceWireless::accessPointsFinished(QDBusPendingCa
 QList <QDBusObjectPath> QNetworkManagerInterfaceDeviceWireless::getAccessPoints()
 {
     if (accessPointsList.isEmpty()) {
-        //qWarning() << "Using blocking call!";
+        //qWarning("Using blocking call!");
         QDBusReply<QList<QDBusObjectPath> > reply
                 = call(QLatin1String("GetAccessPoints"));
         accessPointsList = reply.value();
@@ -796,7 +802,7 @@ bool QNetworkManagerSettings::setConnections()
 QList <QDBusObjectPath> QNetworkManagerSettings::listConnections()
 {
     if (connectionsList.isEmpty()) {
-        //qWarning() << "Using blocking call!";
+        //qWarning("Using blocking call!");
         QDBusReply<QList<QDBusObjectPath> > reply
                 = call(QLatin1String("ListConnections"));
         connectionsList = reply.value();
@@ -868,7 +874,7 @@ void QNetworkManagerSettingsConnection::slotSettingsRemoved()
 QNmSettingsMap QNetworkManagerSettingsConnection::getSettings()
 {
     if (settingsMap.isEmpty()) {
-        //qWarning() << "Using blocking call!";
+        //qWarning("Using blocking call!");
         QDBusReply<QNmSettingsMap> reply = call(QLatin1String("GetSettings"));
         settingsMap = reply.value();
     }
diff --git a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.h b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.h
index 7956705789..561bded156 100644
--- a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.h
+++ b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/nla/main.cpp b/src/plugins/bearer/nla/main.cpp
index e904ee63d4..8e45c071e8 100644
--- a/src/plugins/bearer/nla/main.cpp
+++ b/src/plugins/bearer/nla/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/nla/qnlaengine.cpp b/src/plugins/bearer/nla/qnlaengine.cpp
index cc65364a02..726e1efb92 100644
--- a/src/plugins/bearer/nla/qnlaengine.cpp
+++ b/src/plugins/bearer/nla/qnlaengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -104,10 +110,10 @@ static void printBlob(NLA_BLOB *blob)
                  << "\tshared adapter name:" << blob->data.ICS.remote.sharedAdapterName;
         break;
     default:
-        qDebug() << "UNKNOWN BLOB TYPE";
+        qDebug("UNKNOWN BLOB TYPE");
     }
 
-    qDebug() << "===== END NLA_BLOB =====";
+    qDebug("===== END NLA_BLOB =====");
 }
 #endif
 
diff --git a/src/plugins/bearer/nla/qnlaengine.h b/src/plugins/bearer/nla/qnlaengine.h
index 79ba7e4f6b..ab014ff776 100644
--- a/src/plugins/bearer/nla/qnlaengine.h
+++ b/src/plugins/bearer/nla/qnlaengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/platformdefs_win.h b/src/plugins/bearer/platformdefs_win.h
index e0ce262e44..8fb2f1bcc5 100644
--- a/src/plugins/bearer/platformdefs_win.h
+++ b/src/plugins/bearer/platformdefs_win.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/qbearerengine_impl.h b/src/plugins/bearer/qbearerengine_impl.h
index a343474f2c..3f8a4d821d 100644
--- a/src/plugins/bearer/qbearerengine_impl.h
+++ b/src/plugins/bearer/qbearerengine_impl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/qnetworksession_impl.cpp b/src/plugins/bearer/qnetworksession_impl.cpp
index 8139040f84..a692d3c63f 100644
--- a/src/plugins/bearer/qnetworksession_impl.cpp
+++ b/src/plugins/bearer/qnetworksession_impl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/qnetworksession_impl.h b/src/plugins/bearer/qnetworksession_impl.h
index a26b05ab3b..e9c0e383fc 100644
--- a/src/plugins/bearer/qnetworksession_impl.h
+++ b/src/plugins/bearer/qnetworksession_impl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/evdevkeyboard/main.cpp b/src/plugins/generic/evdevkeyboard/main.cpp
index 444c9f1559..7fd6feaecc 100644
--- a/src/plugins/generic/evdevkeyboard/main.cpp
+++ b/src/plugins/generic/evdevkeyboard/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/evdevmouse/main.cpp b/src/plugins/generic/evdevmouse/main.cpp
index f39f92cfd2..88c29366fa 100644
--- a/src/plugins/generic/evdevmouse/main.cpp
+++ b/src/plugins/generic/evdevmouse/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/evdevtablet/main.cpp b/src/plugins/generic/evdevtablet/main.cpp
index 62524e8f33..cf8dc15c6e 100644
--- a/src/plugins/generic/evdevtablet/main.cpp
+++ b/src/plugins/generic/evdevtablet/main.cpp
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include <QtGui/qgenericplugin.h>
-#include <QtPlatformSupport/private/qevdevtablet_p.h>
+#include <QtPlatformSupport/private/qevdevtabletmanager_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -44,7 +50,6 @@ class QEvdevTabletPlugin : public QGenericPlugin
 public:
     QEvdevTabletPlugin();
 
-    QStringList keys() const;
     QObject* create(const QString &key, const QString &specification) Q_DECL_OVERRIDE;
 };
 
@@ -52,16 +57,11 @@ QEvdevTabletPlugin::QEvdevTabletPlugin()
 {
 }
 
-QStringList QEvdevTabletPlugin::keys() const
-{
-    return QStringList() << "EvdevTablet";
-}
-
-QObject *QEvdevTabletPlugin::create(const QString &key,
+QObject* QEvdevTabletPlugin::create(const QString &key,
                                     const QString &spec)
 {
     if (!key.compare(QLatin1String("EvdevTablet"), Qt::CaseInsensitive))
-        return new QEvdevTabletHandlerThread(spec);
+        return new QEvdevTabletManager(key, spec);
 
     return 0;
 }
diff --git a/src/plugins/generic/evdevtouch/main.cpp b/src/plugins/generic/evdevtouch/main.cpp
index bb78dd6e84..411bf3d7a0 100644
--- a/src/plugins/generic/evdevtouch/main.cpp
+++ b/src/plugins/generic/evdevtouch/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/libinput/main.cpp b/src/plugins/generic/libinput/main.cpp
index 9459ca3621..e40fdd0097 100644
--- a/src/plugins/generic/libinput/main.cpp
+++ b/src/plugins/generic/libinput/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tslib/main.cpp b/src/plugins/generic/tslib/main.cpp
index 9459e85544..c5e0c720fc 100644
--- a/src/plugins/generic/tslib/main.cpp
+++ b/src/plugins/generic/tslib/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/main.cpp b/src/plugins/generic/tuiotouch/main.cpp
index 35e74e32bd..b424458e9f 100644
--- a/src/plugins/generic/tuiotouch/main.cpp
+++ b/src/plugins/generic/tuiotouch/main.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qoscbundle.cpp b/src/plugins/generic/tuiotouch/qoscbundle.cpp
index 9a2845f452..26dabebd23 100644
--- a/src/plugins/generic/tuiotouch/qoscbundle.cpp
+++ b/src/plugins/generic/tuiotouch/qoscbundle.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -116,7 +122,7 @@ QOscBundle::QOscBundle(const QByteArray &data)
         if (size == 0) {
             // empty bundle; these are valid, but should they be allowed? the
             // spec is unclear on this...
-            qWarning() << "Empty bundle?";
+            qWarning("Empty bundle?");
             m_isValid = true;
             m_immediate = isImmediate;
             m_timeEpoch = oscTimeEpoch;
@@ -146,7 +152,7 @@ QOscBundle::QOscBundle(const QByteArray &data)
                 m_timePico = oscTimePico;
                 m_messages.append(subMessage);
             } else {
-                qWarning() << "Invalid sub-message";
+                qWarning("Invalid sub-message");
                 return;
             }
         } else if (subdata.startsWith(bundleIdentifier)) {
@@ -160,7 +166,7 @@ QOscBundle::QOscBundle(const QByteArray &data)
                 m_bundles.append(subBundle);
             }
         } else {
-            qWarning() << "Malformed sub-data!";
+            qWarning("Malformed sub-data!");
             return;
         }
     }
diff --git a/src/plugins/generic/tuiotouch/qoscbundle_p.h b/src/plugins/generic/tuiotouch/qoscbundle_p.h
index 68a204bb35..e95a202ae7 100644
--- a/src/plugins/generic/tuiotouch/qoscbundle_p.h
+++ b/src/plugins/generic/tuiotouch/qoscbundle_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qoscmessage.cpp b/src/plugins/generic/tuiotouch/qoscmessage.cpp
index 41032bca3e..30cf117767 100644
--- a/src/plugins/generic/tuiotouch/qoscmessage.cpp
+++ b/src/plugins/generic/tuiotouch/qoscmessage.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qoscmessage_p.h b/src/plugins/generic/tuiotouch/qoscmessage_p.h
index c477a6ccdc..788a03e504 100644
--- a/src/plugins/generic/tuiotouch/qoscmessage_p.h
+++ b/src/plugins/generic/tuiotouch/qoscmessage_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qtuio_p.h b/src/plugins/generic/tuiotouch/qtuio_p.h
index 67f1def7fd..3ae5fd4571 100644
--- a/src/plugins/generic/tuiotouch/qtuio_p.h
+++ b/src/plugins/generic/tuiotouch/qtuio_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qtuiocursor_p.h b/src/plugins/generic/tuiotouch/qtuiocursor_p.h
index 0f373f1aa5..2ff762b836 100644
--- a/src/plugins/generic/tuiotouch/qtuiocursor_p.h
+++ b/src/plugins/generic/tuiotouch/qtuiocursor_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/generic/tuiotouch/qtuiohandler.cpp b/src/plugins/generic/tuiotouch/qtuiohandler.cpp
index 4b4d08441f..6026e06b55 100644
--- a/src/plugins/generic/tuiotouch/qtuiohandler.cpp
+++ b/src/plugins/generic/tuiotouch/qtuiohandler.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include <QRect>
 #include <QWindow>
 #include <QGuiApplication>
+#include <QTouchDevice>
 
 #include <qpa/qwindowsysteminterface.h>
 
@@ -158,7 +165,7 @@ void QTuioHandler::processPackets()
 
             QList<QVariant> arguments = message.arguments();
             if (arguments.count() == 0) {
-                qWarning() << "Ignoring TUIO message with no arguments";
+                qWarning("Ignoring TUIO message with no arguments");
                 continue;
             }
 
@@ -188,7 +195,7 @@ void QTuioHandler::process2DCurSource(const QOscMessage &message)
     }
 
     if (QMetaType::Type(arguments.at(1).type()) != QMetaType::QByteArray) {
-        qWarning() << "Ignoring malformed TUIO source message (bad argument type)";
+        qWarning("Ignoring malformed TUIO source message (bad argument type)");
         return;
     }
 
diff --git a/src/plugins/generic/tuiotouch/qtuiohandler_p.h b/src/plugins/generic/tuiotouch/qtuiohandler_p.h
index 5239017d2e..3034872aae 100644
--- a/src/plugins/generic/tuiotouch/qtuiohandler_p.h
+++ b/src/plugins/generic/tuiotouch/qtuiohandler_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 Robin Burchell <robin.burchell@viroteck.net>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/gif/main.cpp b/src/plugins/imageformats/gif/main.cpp
index 62c4f4b597..c171111fac 100644
--- a/src/plugins/imageformats/gif/main.cpp
+++ b/src/plugins/imageformats/gif/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/gif/main.h b/src/plugins/imageformats/gif/main.h
index 56e0655b1f..4287a8a39c 100644
--- a/src/plugins/imageformats/gif/main.h
+++ b/src/plugins/imageformats/gif/main.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/ico/main.cpp b/src/plugins/imageformats/ico/main.cpp
index 03448d4ae1..baaf33e1fc 100644
--- a/src/plugins/imageformats/ico/main.cpp
+++ b/src/plugins/imageformats/ico/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/ico/main.h b/src/plugins/imageformats/ico/main.h
index d17dbe824d..8e54d7c643 100644
--- a/src/plugins/imageformats/ico/main.h
+++ b/src/plugins/imageformats/ico/main.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/ico/qicohandler.cpp b/src/plugins/imageformats/ico/qicohandler.cpp
index d4dcabeee6..17d1aeeb5d 100644
--- a/src/plugins/imageformats/ico/qicohandler.cpp
+++ b/src/plugins/imageformats/ico/qicohandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/ico/qicohandler.h b/src/plugins/imageformats/ico/qicohandler.h
index 1b745d576a..eea894a950 100644
--- a/src/plugins/imageformats/ico/qicohandler.h
+++ b/src/plugins/imageformats/ico/qicohandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/jpeg/main.cpp b/src/plugins/imageformats/jpeg/main.cpp
index c8a575cb43..58442053a1 100644
--- a/src/plugins/imageformats/jpeg/main.cpp
+++ b/src/plugins/imageformats/jpeg/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/imageformats/jpeg/main.h b/src/plugins/imageformats/jpeg/main.h
index 77ee33faca..10619757c4 100644
--- a/src/plugins/imageformats/jpeg/main.h
+++ b/src/plugins/imageformats/jpeg/main.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp b/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp
index 44f1d7e6ba..52d14e5324 100644
--- a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp
+++ b/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.h b/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.h
index 8ad081bea5..bf9f16b3e4 100644
--- a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.h
+++ b/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.cpp b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.cpp
index d1bea9af23..d17abbb65a 100644
--- a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.cpp
+++ b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -111,7 +117,7 @@ bool QComposeInputContext::filterEvent(const QEvent *event)
     keysym = keyEvent->nativeVirtualKey();
 
     int nCompose = 0;
-    while (m_composeBuffer[nCompose] != 0 && nCompose < QT_KEYSEQUENCE_MAX_LEN)
+    while (nCompose < QT_KEYSEQUENCE_MAX_LEN && m_composeBuffer[nCompose] != 0)
         nCompose++;
 
     if (nCompose == QT_KEYSEQUENCE_MAX_LEN) {
diff --git a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.h b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.h
index bdf5a91335..f82280903d 100644
--- a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.h
+++ b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,7 +74,7 @@ protected:
 private:
     QObject *m_focusObject;
     QVector<QComposeTableElement> m_composeTable;
-    uint m_composeBuffer[QT_KEYSEQUENCE_MAX_LEN + 1];
+    uint m_composeBuffer[QT_KEYSEQUENCE_MAX_LEN];
     TableGenerator::TableState m_tableState;
     bool m_compositionTableInitialized;
 };
diff --git a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontextmain.cpp b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontextmain.cpp
index 15c98ed006..97a7242ca6 100644
--- a/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontextmain.cpp
+++ b/src/plugins/platforminputcontexts/compose/qcomposeplatforminputcontextmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforminputcontexts/ibus/main.cpp b/src/plugins/platforminputcontexts/ibus/main.cpp
index 1b1a3be2c4..2846f52c8c 100644
--- a/src/plugins/platforminputcontexts/ibus/main.cpp
+++ b/src/plugins/platforminputcontexts/ibus/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,7 +59,6 @@ QIBusPlatformInputContext *QIbusPlatformInputContextPlugin::create(const QString
     Q_UNUSED(paramList);
 
     if (system.compare(system, QLatin1String("ibus"), Qt::CaseInsensitive) == 0) {
-        qDBusRegisterMetaType<QIBusSerializable>();
         qDBusRegisterMetaType<QIBusAttribute>();
         qDBusRegisterMetaType<QIBusAttributeList>();
         qDBusRegisterMetaType<QIBusText>();
diff --git a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp
index a952123576..200d5789a8 100644
--- a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp
+++ b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -112,7 +118,7 @@ QIBusPlatformInputContext::QIBusPlatformInputContext ()
     m_eventFilterUseSynchronousMode = false;
     if (qEnvironmentVariableIsSet("IBUS_ENABLE_SYNC_MODE")) {
         bool ok;
-        int enableSync = qgetenv("IBUS_ENABLE_SYNC_MODE").toInt(&ok);
+        int enableSync = qEnvironmentVariableIntValue("IBUS_ENABLE_SYNC_MODE", &ok);
         if (ok && enableSync == 1)
             m_eventFilterUseSynchronousMode = true;
     }
@@ -283,7 +289,7 @@ void QIBusPlatformInputContext::updatePreeditText(const QDBusVariant &text, uint
 void QIBusPlatformInputContext::surroundingTextRequired()
 {
     if (debug)
-        qDebug() << "surroundingTextRequired";
+        qDebug("surroundingTextRequired");
     d->needsSurroundingText = true;
     update(Qt::ImSurroundingText);
 }
@@ -397,6 +403,7 @@ void QIBusPlatformInputContext::filterEventFinished(QDBusPendingCallWatcher *cal
     bool retval = reply.value();
     qCDebug(qtQpaInputMethods) << "filterEventFinished return" << code << sym << state << retval;
     if (!retval) {
+#ifndef QT_NO_CONTEXTMENU
         if (type == QEvent::KeyPress && qtcode == Qt::Key_Menu
             && window != NULL) {
             const QPoint globalPos = window->screen()->handle()->cursor()->pos();
@@ -404,6 +411,7 @@ void QIBusPlatformInputContext::filterEventFinished(QDBusPendingCallWatcher *cal
             QWindowSystemInterface::handleContextMenuEvent(window, false, pos,
                                                            globalPos, modifiers);
         }
+#endif // QT_NO_CONTEXTMENU
         QWindowSystemInterface::handleExtendedKeyEvent(window, time, type, qtcode, modifiers,
                                                        code, sym, state, string, isAutoRepeat);
 
diff --git a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h
index 824e9c2073..4f2722480e 100644
--- a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h
+++ b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforminputcontexts/ibus/qibustypes.cpp b/src/plugins/platforminputcontexts/ibus/qibustypes.cpp
index 7cf3b24570..ac82fa3931 100644
--- a/src/plugins/platforminputcontexts/ibus/qibustypes.cpp
+++ b/src/plugins/platforminputcontexts/ibus/qibustypes.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,13 +50,9 @@ QIBusSerializable::QIBusSerializable()
 {
 }
 
-QIBusSerializable::~QIBusSerializable()
+void QIBusSerializable::deserializeFrom(const QDBusArgument &argument)
 {
-}
-
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusSerializable &object)
-{
-    argument >> object.name;
+    argument >> name;
 
     argument.beginMap();
     while (!argument.atEnd()) {
@@ -60,19 +62,18 @@ const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusSerializable
         argument >> key;
         argument >> value;
         argument.endMapEntry();
-        object.attachments[key] = value.variant().value<QDBusArgument>();
+        attachments[key] = value.variant().value<QDBusArgument>();
     }
     argument.endMap();
-    return argument;
 }
 
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusSerializable &object)
+void QIBusSerializable::serializeTo(QDBusArgument &argument) const
 {
-    argument << object.name;
+    argument << name;
 
     argument.beginMap(qMetaTypeId<QString>(), qMetaTypeId<QDBusVariant>());
 
-    QHashIterator<QString, QDBusArgument> i(object.attachments);
+    QHashIterator<QString, QDBusArgument> i(attachments);
     while (i.hasNext()) {
         i.next();
 
@@ -85,7 +86,6 @@ QDBusArgument &operator<<(QDBusArgument &argument, const QIBusSerializable &obje
         argument.endMapEntry();
     }
     argument.endMap();
-    return argument;
 }
 
 QIBusAttribute::QIBusAttribute()
@@ -97,43 +97,35 @@ QIBusAttribute::QIBusAttribute()
     name = "IBusAttribute";
 }
 
-QIBusAttribute::~QIBusAttribute()
-{
-}
-
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttribute &attribute)
+void QIBusAttribute::serializeTo(QDBusArgument &argument) const
 {
     argument.beginStructure();
 
-    argument << static_cast<const QIBusSerializable &>(attribute);
+    QIBusSerializable::serializeTo(argument);
 
-    quint32 t = (quint32) attribute.type;
+    quint32 t = (quint32) type;
     argument << t;
-    argument << attribute.value;
-    argument << attribute.start;
-    argument << attribute.end;
+    argument << value;
+    argument << start;
+    argument << end;
 
     argument.endStructure();
-
-    return argument;
 }
 
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusAttribute &attribute)
+void QIBusAttribute::deserializeFrom(const QDBusArgument &argument)
 {
     argument.beginStructure();
 
-    argument >> static_cast<QIBusSerializable &>(attribute);
+    QIBusSerializable::deserializeFrom(argument);
 
     quint32 t;
     argument >> t;
-    attribute.type = (QIBusAttribute::Type) t;
-    argument >> attribute.value;
-    argument >> attribute.start;
-    argument >> attribute.end;
+    type = (QIBusAttribute::Type) t;
+    argument >> value;
+    argument >> start;
+    argument >> end;
 
     argument.endStructure();
-
-    return argument;
 }
 
 QTextCharFormat QIBusAttribute::format() const
@@ -181,34 +173,30 @@ QIBusAttributeList::QIBusAttributeList()
     name = "IBusAttrList";
 }
 
-QIBusAttributeList::~QIBusAttributeList()
-{
-}
-
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttributeList &attrList)
+void QIBusAttributeList::serializeTo(QDBusArgument &argument) const
 {
     argument.beginStructure();
 
-    argument << static_cast<const QIBusSerializable &>(attrList);
+    QIBusSerializable::serializeTo(argument);
 
     argument.beginArray(qMetaTypeId<QDBusVariant>());
-    for (int i = 0; i < attrList.attributes.size(); ++i) {
+    for (int i = 0; i < attributes.size(); ++i) {
         QVariant variant;
-        variant.setValue(attrList.attributes.at(i));
+        variant.setValue(attributes.at(i));
         argument << QDBusVariant (variant);
     }
     argument.endArray();
 
     argument.endStructure();
-    return argument;
 }
 
-const QDBusArgument &operator>>(const QDBusArgument &arg, QIBusAttributeList &attrList)
+void QIBusAttributeList::deserializeFrom(const QDBusArgument &arg)
 {
     qCDebug(qtQpaInputMethodsSerialize) << "QIBusAttributeList::fromDBusArgument()" << arg.currentSignature();
+
     arg.beginStructure();
 
-    arg >> static_cast<QIBusSerializable &>(attrList);
+    QIBusSerializable::deserializeFrom(arg);
 
     arg.beginArray();
     while (!arg.atEnd()) {
@@ -217,12 +205,11 @@ const QDBusArgument &operator>>(const QDBusArgument &arg, QIBusAttributeList &at
 
         QIBusAttribute attr;
         var.variant().value<QDBusArgument>() >> attr;
-        attrList.attributes.append(attr);
+        attributes.append(std::move(attr));
     }
     arg.endArray();
 
     arg.endStructure();
-    return arg;
 }
 
 QList<QInputMethodEvent::Attribute> QIBusAttributeList::imAttributes() const
@@ -263,138 +250,115 @@ QIBusText::QIBusText()
     name = "IBusText";
 }
 
-QIBusText::~QIBusText()
-{
-}
-
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusText &text)
+void QIBusText::serializeTo(QDBusArgument &argument) const
 {
     argument.beginStructure();
 
-    argument << static_cast<const QIBusSerializable &>(text);
+    QIBusSerializable::serializeTo(argument);
 
-    argument << text.text << text.attributes;
+    argument << text << attributes;
     argument.endStructure();
-    return argument;
 }
 
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusText &text)
+void QIBusText::deserializeFrom(const QDBusArgument &argument)
 {
     qCDebug(qtQpaInputMethodsSerialize) << "QIBusText::fromDBusArgument()" << argument.currentSignature();
+
     argument.beginStructure();
 
-    argument >> static_cast<QIBusSerializable &>(text);
+    QIBusSerializable::deserializeFrom(argument);
 
-    argument >> text.text;
+    argument >> text;
     QDBusVariant variant;
     argument >> variant;
-    variant.variant().value<QDBusArgument>() >> text.attributes;
+    variant.variant().value<QDBusArgument>() >> attributes;
 
     argument.endStructure();
-    return argument;
 }
 
 QIBusEngineDesc::QIBusEngineDesc()
-    : engine_name(""),
-      longname(""),
-      description(""),
-      language(""),
-      license(""),
-      author(""),
-      icon(""),
-      layout(""),
-      rank(0),
-      hotkeys(""),
-      symbol(""),
-      setup(""),
-      layout_variant(""),
-      layout_option(""),
-      version(""),
-      textdomain(""),
-      iconpropkey("")
+    : rank(0)
 {
     name = "IBusEngineDesc";
 }
 
-QIBusEngineDesc::~QIBusEngineDesc()
-{
-}
-
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusEngineDesc &desc)
+void QIBusEngineDesc::serializeTo(QDBusArgument &argument) const
 {
     argument.beginStructure();
 
-    argument << static_cast<const QIBusSerializable &>(desc);
-
-    argument << desc.engine_name;
-    argument << desc.longname;
-    argument << desc.description;
-    argument << desc.language;
-    argument << desc.license;
-    argument << desc.author;
-    argument << desc.icon;
-    argument << desc.layout;
-    argument << desc.rank;
-    argument << desc.hotkeys;
-    argument << desc.symbol;
-    argument << desc.setup;
-    argument << desc.layout_variant;
-    argument << desc.layout_option;
-    argument << desc.version;
-    argument << desc.textdomain;
-    argument << desc.iconpropkey;
+    QIBusSerializable::serializeTo(argument);
+
+    argument << engine_name;
+    argument << longname;
+    argument << description;
+    argument << language;
+    argument << license;
+    argument << author;
+    argument << icon;
+    argument << layout;
+    argument << rank;
+    argument << hotkeys;
+    argument << symbol;
+    argument << setup;
+    argument << layout_variant;
+    argument << layout_option;
+    argument << version;
+    argument << textdomain;
+    argument << iconpropkey;
 
     argument.endStructure();
-    return argument;
 }
 
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusEngineDesc &desc)
+void QIBusEngineDesc::deserializeFrom(const QDBusArgument &argument)
 {
     qCDebug(qtQpaInputMethodsSerialize) << "QIBusEngineDesc::fromDBusArgument()" << argument.currentSignature();
     argument.beginStructure();
 
-    argument >> static_cast<QIBusSerializable &>(desc);
-
-    argument >> desc.engine_name;
-    argument >> desc.longname;
-    argument >> desc.description;
-    argument >> desc.language;
-    argument >> desc.license;
-    argument >> desc.author;
-    argument >> desc.icon;
-    argument >> desc.layout;
-    argument >> desc.rank;
-    argument >> desc.hotkeys;
-    argument >> desc.symbol;
-    argument >> desc.setup;
+    QIBusSerializable::deserializeFrom(argument);
+
+    argument >> engine_name;
+    argument >> longname;
+    argument >> description;
+    argument >> language;
+    argument >> license;
+    argument >> author;
+    argument >> icon;
+    argument >> layout;
+    argument >> rank;
+    argument >> hotkeys;
+    argument >> symbol;
+    argument >> setup;
     // Previous IBusEngineDesc supports the arguments between engine_name
     // and setup.
-    if (argument.currentSignature() == "") {
-        argument.endStructure();
-        return argument;
-    }
-    argument >> desc.layout_variant;
-    argument >> desc.layout_option;
+    if (argument.currentSignature() == "")
+        goto olderThanV2;
+    argument >> layout_variant;
+    argument >> layout_option;
     // Previous IBusEngineDesc supports the arguments between engine_name
     // and layout_option.
-    if (argument.currentSignature() == "") {
-        argument.endStructure();
-        return argument;
-    }
-    argument >> desc.version;
-    if (argument.currentSignature() == "") {
-        argument.endStructure();
-        return argument;
-    }
-    argument >> desc.textdomain;
-    if (argument.currentSignature() == "") {
-        argument.endStructure();
-        return argument;
-    }
-    argument >> desc.iconpropkey;
-
+    if (argument.currentSignature() == "")
+        goto olderThanV3;
+    argument >> version;
+    if (argument.currentSignature() == "")
+        goto olderThanV4;
+    argument >> textdomain;
+    if (argument.currentSignature() == "")
+        goto olderThanV5;
+    argument >> iconpropkey;
+    // <-- insert new member streaming here (1/2)
+    goto newest;
+olderThanV2:
+    layout_variant.clear();
+    layout_option.clear();
+olderThanV3:
+    version.clear();
+olderThanV4:
+    textdomain.clear();
+olderThanV5:
+    iconpropkey.clear();
+    // <-- insert new members here (2/2)
+newest:
     argument.endStructure();
-    return argument;
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforminputcontexts/ibus/qibustypes.h b/src/plugins/platforminputcontexts/ibus/qibustypes.h
index b4145863bc..217cd836fc 100644
--- a/src/plugins/platforminputcontexts/ibus/qibustypes.h
+++ b/src/plugins/platforminputcontexts/ibus/qibustypes.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,13 +54,15 @@ class QIBusSerializable
 {
 public:
     QIBusSerializable();
-    virtual ~QIBusSerializable();
+
+    void serializeTo(QDBusArgument &argument) const;
+    void deserializeFrom(const QDBusArgument &argument);
 
     QString name;
     QHash<QString, QDBusArgument>  attachments;
 };
 
-class QIBusAttribute : public QIBusSerializable
+class QIBusAttribute : private QIBusSerializable
 {
 public:
     enum Type {
@@ -73,42 +81,53 @@ public:
     };
 
     QIBusAttribute();
-    ~QIBusAttribute();
 
     QTextCharFormat format() const;
 
+    void serializeTo(QDBusArgument &argument) const;
+    void deserializeFrom(const QDBusArgument &argument);
+
     Type type;
     quint32 value;
     quint32 start;
     quint32 end;
 };
+Q_DECLARE_TYPEINFO(QIBusAttribute, Q_MOVABLE_TYPE);
 
-class QIBusAttributeList : public QIBusSerializable
+class QIBusAttributeList : private QIBusSerializable
 {
 public:
     QIBusAttributeList();
-    ~QIBusAttributeList();
 
     QList<QInputMethodEvent::Attribute> imAttributes() const;
 
+    void serializeTo(QDBusArgument &argument) const;
+    void deserializeFrom(const QDBusArgument &argument);
+
     QVector<QIBusAttribute> attributes;
 };
+Q_DECLARE_TYPEINFO(QIBusAttributeList, Q_MOVABLE_TYPE);
 
-class QIBusText : public QIBusSerializable
+class QIBusText : private QIBusSerializable
 {
 public:
     QIBusText();
-    ~QIBusText();
+
+    void serializeTo(QDBusArgument &argument) const;
+    void deserializeFrom(const QDBusArgument &argument);
 
     QString text;
     QIBusAttributeList attributes;
 };
+Q_DECLARE_TYPEINFO(QIBusText, Q_MOVABLE_TYPE);
 
-class QIBusEngineDesc : public QIBusSerializable
+class QIBusEngineDesc : private QIBusSerializable
 {
 public:
     QIBusEngineDesc();
-    ~QIBusEngineDesc();
+
+    void serializeTo(QDBusArgument &argument) const;
+    void deserializeFrom(const QDBusArgument &argument);
 
     QString engine_name;
     QString longname;
@@ -128,25 +147,30 @@ public:
     QString textdomain;
     QString iconpropkey;
 };
+Q_DECLARE_TYPEINFO(QIBusEngineDesc, Q_MOVABLE_TYPE);
 
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusSerializable &object);
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusSerializable &object);
-
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttribute &attribute);
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusAttribute &attribute);
+inline QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttribute &attribute)
+{ attribute.serializeTo(argument); return argument; }
+inline const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusAttribute &attribute)
+{ attribute.deserializeFrom(argument); return argument; }
 
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttributeList &attributeList);
-const QDBusArgument &operator>>(const QDBusArgument &arg, QIBusAttributeList &attrList);
+inline QDBusArgument &operator<<(QDBusArgument &argument, const QIBusAttributeList &attributeList)
+{ attributeList.serializeTo(argument); return argument; }
+inline const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusAttributeList &attributeList)
+{ attributeList.deserializeFrom(argument); return argument; }
 
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusText &text);
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusText &text);
+inline QDBusArgument &operator<<(QDBusArgument &argument, const QIBusText &text)
+{ text.serializeTo(argument); return argument; }
+inline const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusText &text)
+{ text.deserializeFrom(argument); return argument; }
 
-QDBusArgument &operator<<(QDBusArgument &argument, const QIBusEngineDesc &desc);
-const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusEngineDesc &desc);
+inline QDBusArgument &operator<<(QDBusArgument &argument, const QIBusEngineDesc &desc)
+{ desc.serializeTo(argument); return argument; }
+inline const QDBusArgument &operator>>(const QDBusArgument &argument, QIBusEngineDesc &desc)
+{ desc.deserializeFrom(argument); return argument; }
 
 QT_END_NAMESPACE
 
-Q_DECLARE_METATYPE(QIBusSerializable)
 Q_DECLARE_METATYPE(QIBusAttribute)
 Q_DECLARE_METATYPE(QIBusAttributeList)
 Q_DECLARE_METATYPE(QIBusText)
diff --git a/src/plugins/platforms/android/androiddeadlockprotector.cpp b/src/plugins/platforms/android/androiddeadlockprotector.cpp
index 63baf81586..2bac55f160 100644
--- a/src/plugins/platforms/android/androiddeadlockprotector.cpp
+++ b/src/plugins/platforms/android/androiddeadlockprotector.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androiddeadlockprotector.h b/src/plugins/platforms/android/androiddeadlockprotector.h
index f7426b24a5..7fa5bcfcb9 100644
--- a/src/plugins/platforms/android/androiddeadlockprotector.h
+++ b/src/plugins/platforms/android/androiddeadlockprotector.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp
index 69f8bdbad7..e8536235d7 100644
--- a/src/plugins/platforms/android/androidjniaccessibility.cpp
+++ b/src/plugins/platforms/android/androidjniaccessibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,10 +74,6 @@ namespace QtAndroidAccessibility
 
     void initialize()
     {
-        // API level > 16 is required.
-        if (QtAndroidPrivate::androidSdkVersion() < 16)
-            return;
-
         QJNIObjectPrivate::callStaticMethod<void>(QtAndroid::applicationClass(),
                                                   "initializeAccessibility");
     }
@@ -299,9 +301,6 @@ if (!clazz) { \
 
     bool registerNatives(JNIEnv *env)
     {
-        if (QtAndroidPrivate::androidSdkVersion() < 16)
-            return true; // We need API level 16 or higher
-
         jclass clazz;
         FIND_AND_CHECK_CLASS("org/qtproject/qt5/android/accessibility/QtNativeAccessibility");
         jclass appClass = static_cast<jclass>(env->NewGlobalRef(clazz));
diff --git a/src/plugins/platforms/android/androidjniaccessibility.h b/src/plugins/platforms/android/androidjniaccessibility.h
index a4cbab7834..f393ce0b08 100644
--- a/src/plugins/platforms/android/androidjniaccessibility.h
+++ b/src/plugins/platforms/android/androidjniaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidjniclipboard.cpp b/src/plugins/platforms/android/androidjniclipboard.cpp
index 512e045921..17ff0e0bbb 100644
--- a/src/plugins/platforms/android/androidjniclipboard.cpp
+++ b/src/plugins/platforms/android/androidjniclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidjniclipboard.h b/src/plugins/platforms/android/androidjniclipboard.h
index 4632fd1e67..9de6dc1f44 100644
--- a/src/plugins/platforms/android/androidjniclipboard.h
+++ b/src/plugins/platforms/android/androidjniclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidjniinput.cpp b/src/plugins/platforms/android/androidjniinput.cpp
index 9cc5e95378..064a0c095c 100644
--- a/src/plugins/platforms/android/androidjniinput.cpp
+++ b/src/plugins/platforms/android/androidjniinput.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,7 +98,7 @@ namespace QtAndroidInput
     {
         QJNIObjectPrivate::callStaticMethod<void>(applicationClass(), "resetSoftwareKeyboard");
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-        qDebug() << "@@@ RESETSOFTWAREKEYBOARD";
+        qDebug("@@@ RESETSOFTWAREKEYBOARD");
 #endif
     }
 
@@ -100,7 +106,7 @@ namespace QtAndroidInput
     {
         QJNIObjectPrivate::callStaticMethod<void>(applicationClass(), "hideSoftwareKeyboard");
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-        qDebug() << "@@@ HIDESOFTWAREKEYBOARD";
+        qDebug("@@@ HIDESOFTWAREKEYBOARD");
 #endif
     }
 
diff --git a/src/plugins/platforms/android/androidjniinput.h b/src/plugins/platforms/android/androidjniinput.h
index 7132d1fc4e..682abde098 100644
--- a/src/plugins/platforms/android/androidjniinput.h
+++ b/src/plugins/platforms/android/androidjniinput.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidjnimain.cpp b/src/plugins/platforms/android/androidjnimain.cpp
index ac37e7bd92..52f34166eb 100644
--- a/src/plugins/platforms/android/androidjnimain.cpp
+++ b/src/plugins/platforms/android/androidjnimain.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -72,6 +78,7 @@ static AAssetManager *m_assetManager = nullptr;
 static jobject m_resourcesObj = nullptr;
 static jobject m_activityObject = nullptr;
 static jmethodID m_createSurfaceMethodID = nullptr;
+static jobject m_serviceObject = nullptr;
 static jmethodID m_setSurfaceGeometryMethodID = nullptr;
 static jmethodID m_destroySurfaceMethodID = nullptr;
 
@@ -187,6 +194,11 @@ namespace QtAndroid
         return m_activityObject;
     }
 
+    jobject service()
+    {
+        return m_serviceObject;
+    }
+
     void showStatusBar()
     {
         if (m_statusBarShowing)
@@ -482,7 +494,7 @@ static jboolean startQtApplication(JNIEnv *env, jobject /*object*/, jstring para
         const char *nativeString = env->GetStringUTFChars(environmentString, 0);
         const QList<QByteArray> envVars = QByteArray(nativeString).split('\t');
         env->ReleaseStringUTFChars(environmentString, nativeString);
-        foreach (const QByteArray &envVar, envVars) {
+        for (const QByteArray &envVar : envVars) {
             const QList<QByteArray> envVarPair = envVar.split('=');
             if (envVarPair.size() == 2 && ::setenv(envVarPair[0], envVarPair[1], 1) != 0)
                 qWarning() << "Can't set environment" << envVarPair;
@@ -503,17 +515,17 @@ static jboolean startQtApplication(JNIEnv *env, jobject /*object*/, jstring para
         // Obtain a handle to the main library (the library that contains the main() function).
         // This library should already be loaded, and calling dlopen() will just return a reference to it.
         m_mainLibraryHnd = dlopen(m_applicationParams.first().data(), 0);
-        if (m_mainLibraryHnd == nullptr) {
+        if (Q_UNLIKELY(!m_mainLibraryHnd)) {
             qCritical() << "dlopen failed:" << dlerror();
             return false;
         }
         m_main = (Main)dlsym(m_mainLibraryHnd, "main");
     } else {
-        qWarning() << "No main library was specified; searching entire process (this is slow!)";
+        qWarning("No main library was specified; searching entire process (this is slow!)");
         m_main = (Main)dlsym(RTLD_DEFAULT, "main");
     }
 
-    if (!m_main) {
+    if (Q_UNLIKELY(!m_main)) {
         qCritical() << "dlsym failed:" << dlerror() << endl
                     << "Could not find main method";
         return false;
@@ -528,7 +540,6 @@ static jboolean startQtApplication(JNIEnv *env, jobject /*object*/, jstring para
     return pthread_create(&m_qtAppThread, nullptr, startMainMethod, nullptr) == 0;
 }
 
-
 static void quitQtAndroidPlugin(JNIEnv *env, jclass /*clazz*/)
 {
     Q_UNUSED(env);
@@ -547,6 +558,8 @@ static void terminateQt(JNIEnv *env, jclass /*clazz*/)
         env->DeleteGlobalRef(m_resourcesObj);
     if (m_activityObject)
         env->DeleteGlobalRef(m_activityObject);
+    if (m_serviceObject)
+        env->DeleteGlobalRef(m_serviceObject);
     if (m_bitmapClass)
         env->DeleteGlobalRef(m_bitmapClass);
     if (m_ARGB_8888_BitmapConfigValue)
@@ -614,7 +627,8 @@ static void updateWindow(JNIEnv */*env*/, jobject /*thiz*/)
         return;
 
     if (QGuiApplication::instance() != nullptr) {
-        foreach (QWindow *w, QGuiApplication::topLevelWindows()) {
+        const auto tlw = QGuiApplication::topLevelWindows();
+        for (QWindow *w : tlw) {
             QRect availableGeometry = w->screen()->availableGeometry();
             if (w->geometry().width() > 0 && w->geometry().height() > 0 && availableGeometry.width() > 0 && availableGeometry.height() > 0)
                 QWindowSystemInterface::handleExposeEvent(w, QRegion(QRect(QPoint(), w->geometry().size())));
@@ -779,20 +793,26 @@ static int registerNatives(JNIEnv *env)
     jmethodID methodID;
     GET_AND_CHECK_STATIC_METHOD(methodID, m_applicationClass, "activity", "()Landroid/app/Activity;");
     jobject activityObject = env->CallStaticObjectMethod(m_applicationClass, methodID);
+    GET_AND_CHECK_STATIC_METHOD(methodID, m_applicationClass, "service", "()Landroid/app/Service;");
+    jobject serviceObject = env->CallStaticObjectMethod(m_applicationClass, methodID);
     GET_AND_CHECK_STATIC_METHOD(methodID, m_applicationClass, "classLoader", "()Ljava/lang/ClassLoader;");
     m_classLoaderObject = env->NewGlobalRef(env->CallStaticObjectMethod(m_applicationClass, methodID));
     clazz = env->GetObjectClass(m_classLoaderObject);
     GET_AND_CHECK_METHOD(m_loadClassMethodID, clazz, "loadClass", "(Ljava/lang/String;)Ljava/lang/Class;");
+    if (serviceObject)
+        m_serviceObject = env->NewGlobalRef(serviceObject);
 
-    if (activityObject) {
+    if (activityObject)
         m_activityObject = env->NewGlobalRef(activityObject);
 
+    jobject object = activityObject ? activityObject : serviceObject;
+    if (object) {
         FIND_AND_CHECK_CLASS("android/content/ContextWrapper");
         GET_AND_CHECK_METHOD(methodID, clazz, "getAssets", "()Landroid/content/res/AssetManager;");
-        m_assetManager = AAssetManager_fromJava(env, env->CallObjectMethod(activityObject, methodID));
+        m_assetManager = AAssetManager_fromJava(env, env->CallObjectMethod(object, methodID));
 
         GET_AND_CHECK_METHOD(methodID, clazz, "getResources", "()Landroid/content/res/Resources;");
-        m_resourcesObj = env->NewGlobalRef(env->CallObjectMethod(activityObject, methodID));
+        m_resourcesObj = env->NewGlobalRef(env->CallObjectMethod(object, methodID));
 
         FIND_AND_CHECK_CLASS("android/graphics/Bitmap");
         m_bitmapClass = static_cast<jclass>(env->NewGlobalRef(clazz));
@@ -813,8 +833,6 @@ static int registerNatives(JNIEnv *env)
                              "(Landroid/content/res/Resources;Landroid/graphics/Bitmap;)V");
     }
 
-
-
     return JNI_TRUE;
 }
 
@@ -847,6 +865,7 @@ Q_DECL_EXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void */*reserved*/)
         __android_log_print(ANDROID_LOG_FATAL, "Qt", "registerNatives failed");
         return -1;
     }
+    QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false);
 
     m_javaVM = vm;
     return JNI_VERSION_1_4;
diff --git a/src/plugins/platforms/android/androidjnimain.h b/src/plugins/platforms/android/androidjnimain.h
index 037a070516..218e52ccc1 100644
--- a/src/plugins/platforms/android/androidjnimain.h
+++ b/src/plugins/platforms/android/androidjnimain.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,7 @@ namespace QtAndroid
     AAssetManager *assetManager();
     jclass applicationClass();
     jobject activity();
+    jobject service();
 
     void setApplicationActive();
 
diff --git a/src/plugins/platforms/android/androidjnimenu.cpp b/src/plugins/platforms/android/androidjnimenu.cpp
index 8018cef1dc..6f548aba52 100644
--- a/src/plugins/platforms/android/androidjnimenu.cpp
+++ b/src/plugins/platforms/android/androidjnimenu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,14 +93,8 @@ namespace QtAndroidMenu
     void showContextMenu(QAndroidPlatformMenu *menu, const QRect &anchorRect, JNIEnv *env)
     {
         QMutexLocker lock(&visibleMenuMutex);
-        if (QtAndroidPrivate::androidSdkVersion() > 10 &&
-                QtAndroidPrivate::androidSdkVersion() < 14 &&
-                anchorRect.isValid()) {
-            pendingContextMenus.clear();
-        } else if (visibleMenu) {
+        if (visibleMenu)
             pendingContextMenus.append(visibleMenu);
-        }
-
         visibleMenu = menu;
         menu->aboutToShow();
         env->CallStaticVoidMethod(applicationClass(), openContextMenuMethodID, anchorRect.x(), anchorRect.y(), anchorRect.width(), anchorRect.height());
@@ -152,7 +152,7 @@ namespace QtAndroidMenu
 
         visibleMenuBar = 0;
         activeTopLevelWindow = window;
-        foreach (QAndroidPlatformMenuBar *menuBar, menuBars) {
+        for (QAndroidPlatformMenuBar *menuBar : qAsConst(menuBars)) {
             if (menuBar->parentWindow() == window) {
                 visibleMenuBar = menuBar;
                 resetMenuBar();
@@ -218,7 +218,8 @@ namespace QtAndroidMenu
     static int addAllMenuItemsToMenu(JNIEnv *env, jobject menu, QAndroidPlatformMenu *platformMenu) {
          int order = 0;
          QMutexLocker lock(platformMenu->menuItemsMutex());
-         foreach (QAndroidPlatformMenuItem *item, platformMenu->menuItems()) {
+         const auto items = platformMenu->menuItems();
+         for (QAndroidPlatformMenuItem *item : items) {
              if (item->isSeparator())
                  continue;
              QString itemText = removeAmpersandEscapes(item->text());
@@ -257,7 +258,7 @@ namespace QtAndroidMenu
         if (menus.size() == 1) { // Expand the menu
             order = addAllMenuItemsToMenu(env, menu, static_cast<QAndroidPlatformMenu *>(menus.front()));
         } else {
-            foreach (QAndroidPlatformMenu *item, menus) {
+            for (QAndroidPlatformMenu *item : menus) {
                 QString itemText = removeAmpersandEscapes(item->text());
                 jstring jtext = env->NewString(reinterpret_cast<const jchar *>(itemText.data()),
                                                itemText.length());
@@ -350,7 +351,7 @@ namespace QtAndroidMenu
                 item->activated();
                 visibleMenu->aboutToHide();
                 visibleMenu = 0;
-                foreach (QAndroidPlatformMenu *menu, pendingContextMenus) {
+                for (QAndroidPlatformMenu *menu : qAsConst(pendingContextMenus)) {
                     if (menu->isVisible())
                         menu->aboutToHide();
                 }
diff --git a/src/plugins/platforms/android/androidjnimenu.h b/src/plugins/platforms/android/androidjnimenu.h
index 02420b59c2..9569d18978 100644
--- a/src/plugins/platforms/android/androidjnimenu.h
+++ b/src/plugins/platforms/android/androidjnimenu.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidplatformplugin.cpp b/src/plugins/platforms/android/androidplatformplugin.cpp
index 245691e79f..8e365e9a59 100644
--- a/src/plugins/platforms/android/androidplatformplugin.cpp
+++ b/src/plugins/platforms/android/androidplatformplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/androidsurfaceclient.h b/src/plugins/platforms/android/androidsurfaceclient.h
index 763607212e..f06106f0b7 100644
--- a/src/plugins/platforms/android/androidsurfaceclient.h
+++ b/src/plugins/platforms/android/androidsurfaceclient.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/extract-dummy.cpp b/src/plugins/platforms/android/extract-dummy.cpp
index 377f1d4330..d07fbe1ba7 100644
--- a/src/plugins/platforms/android/extract-dummy.cpp
+++ b/src/plugins/platforms/android/extract-dummy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp
index 6ad3d2dc9a..7e8e1ba9c5 100644
--- a/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp
+++ b/src/plugins/platforms/android/qandroidassetsfileenginehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidassetsfileenginehandler.h b/src/plugins/platforms/android/qandroidassetsfileenginehandler.h
index 03d940651b..b09d8090a4 100644
--- a/src/plugins/platforms/android/qandroidassetsfileenginehandler.h
+++ b/src/plugins/platforms/android/qandroidassetsfileenginehandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroideventdispatcher.cpp b/src/plugins/platforms/android/qandroideventdispatcher.cpp
index aecea0d4e1..104e905b8f 100644
--- a/src/plugins/platforms/android/qandroideventdispatcher.cpp
+++ b/src/plugins/platforms/android/qandroideventdispatcher.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,8 +83,11 @@ void QAndroidEventDispatcher::goingToStop(bool stop)
         wakeUp();
 }
 
-int QAndroidEventDispatcher::select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, timespec *timeout)
+bool QAndroidEventDispatcher::processEvents(QEventLoop::ProcessEventsFlags flags)
 {
+    if (m_goingToStop.load())
+        flags |= QEventLoop::ExcludeSocketNotifiers | QEventLoop::X11ExcludeTimers;
+
     {
         AndroidDeadlockProtector protector;
         if (protector.acquire() && m_stopRequest.testAndSetAcquire(StopRequest, Stopping)) {
@@ -86,21 +95,10 @@ int QAndroidEventDispatcher::select(int nfds, fd_set *readfds, fd_set *writefds,
             wakeUp();
         }
     }
-    return QUnixEventDispatcherQPA::select(nfds, readfds, writefds, exceptfds, timeout);
-}
 
-bool QAndroidEventDispatcher::processEvents(QEventLoop::ProcessEventsFlags flags)
-{
-    if (m_goingToStop.load()) {
-        return QUnixEventDispatcherQPA::processEvents(flags /*| QEventLoop::ExcludeUserInputEvents*/
-                                                      | QEventLoop::ExcludeSocketNotifiers
-                                                      | QEventLoop::X11ExcludeTimers);
-    } else {
-        return QUnixEventDispatcherQPA::processEvents(flags);
-    }
+    return QUnixEventDispatcherQPA::processEvents(flags);
 }
 
-
 QAndroidEventDispatcherStopper *QAndroidEventDispatcherStopper::instance()
 {
     static QAndroidEventDispatcherStopper androidEventDispatcherStopper;
@@ -114,7 +112,7 @@ void QAndroidEventDispatcherStopper::startAll()
         return;
 
     started = true;
-    foreach (QAndroidEventDispatcher *d, m_dispatchers)
+    for (QAndroidEventDispatcher *d : qAsConst(m_dispatchers))
         d->start();
 }
 
@@ -125,7 +123,7 @@ void QAndroidEventDispatcherStopper::stopAll()
         return;
 
     started = false;
-    foreach (QAndroidEventDispatcher *d, m_dispatchers)
+    for (QAndroidEventDispatcher *d : qAsConst(m_dispatchers))
         d->stop();
 }
 
@@ -144,6 +142,6 @@ void QAndroidEventDispatcherStopper::removeEventDispatcher(QAndroidEventDispatch
 void QAndroidEventDispatcherStopper::goingToStop(bool stop)
 {
     QMutexLocker lock(&m_mutex);
-    foreach (QAndroidEventDispatcher *d, m_dispatchers)
+    for (QAndroidEventDispatcher *d : qAsConst(m_dispatchers))
         d->goingToStop(stop);
 }
diff --git a/src/plugins/platforms/android/qandroideventdispatcher.h b/src/plugins/platforms/android/qandroideventdispatcher.h
index 946bae5b20..227027f3c3 100644
--- a/src/plugins/platforms/android/qandroideventdispatcher.h
+++ b/src/plugins/platforms/android/qandroideventdispatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,9 +56,6 @@ public:
     void goingToStop(bool stop);
 
 protected:
-    int select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-               timespec *timeout);
-
     bool processEvents(QEventLoop::ProcessEventsFlags flags);
 
 private:
diff --git a/src/plugins/platforms/android/qandroidinputcontext.cpp b/src/plugins/platforms/android/qandroidinputcontext.cpp
index f3ece3208e..dc420775cf 100644
--- a/src/plugins/platforms/android/qandroidinputcontext.cpp
+++ b/src/plugins/platforms/android/qandroidinputcontext.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,7 +80,7 @@ static jboolean beginBatchEdit(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@ BEGINBATCH";
+    qDebug("@@@ BEGINBATCH");
 #endif
 
     return m_androidInputContext->beginBatchEdit();
@@ -88,7 +94,7 @@ static jboolean endBatchEdit(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@ ENDBATCH";
+    qDebug("@@@ ENDBATCH");
 #endif
 
     return m_androidInputContext->endBatchEdit();
@@ -130,7 +136,7 @@ static jboolean finishComposingText(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@ FINISH";
+    qDebug("@@@ FINISH");
 #endif
     return m_androidInputContext->finishComposingText();
 }
@@ -252,7 +258,7 @@ static jboolean selectAll(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@ SELALL";
+    qDebug("@@@ SELALL");
 #endif
     return m_androidInputContext->selectAll();
 }
@@ -263,7 +269,7 @@ static jboolean cut(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@";
+    qDebug("@@@");
 #endif
     return m_androidInputContext->cut();
 }
@@ -274,7 +280,7 @@ static jboolean copy(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@";
+    qDebug("@@@");
 #endif
     return m_androidInputContext->copy();
 }
@@ -285,7 +291,7 @@ static jboolean copyURL(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@";
+    qDebug("@@@");
 #endif
     return m_androidInputContext->copyURL();
 }
@@ -296,7 +302,7 @@ static jboolean paste(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@";
+    qDebug("@@@");
 #endif
     return m_androidInputContext->paste();
 }
@@ -307,7 +313,7 @@ static jboolean updateCursorPosition(JNIEnv */*env*/, jobject /*thiz*/)
         return JNI_FALSE;
 
 #ifdef QT_DEBUG_ANDROID_IM_PROTOCOL
-    qDebug() << "@@@ UPDATECURSORPOS";
+    qDebug("@@@ UPDATECURSORPOS");
 #endif
     m_androidInputContext->updateCursorPosition();
     return true;
@@ -341,7 +347,7 @@ QAndroidInputContext::QAndroidInputContext()
     : QPlatformInputContext(), m_composingTextStart(-1), m_blockUpdateSelection(false),  m_batchEditNestingLevel(0), m_focusObject(0)
 {
     jclass clazz = QJNIEnvironmentPrivate::findClass(QtNativeInputConnectionClassName);
-    if (clazz == NULL) {
+    if (Q_UNLIKELY(!clazz)) {
         qCritical() << "Native registration unable to find class '"
                     << QtNativeInputConnectionClassName
                     << '\'';
@@ -349,7 +355,7 @@ QAndroidInputContext::QAndroidInputContext()
     }
 
     QJNIEnvironmentPrivate env;
-    if (env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0])) < 0) {
+    if (Q_UNLIKELY(env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0])) < 0)) {
         qCritical() << "RegisterNatives failed for '"
                     << QtNativeInputConnectionClassName
                     << '\'';
@@ -357,7 +363,7 @@ QAndroidInputContext::QAndroidInputContext()
     }
 
     clazz = QJNIEnvironmentPrivate::findClass(QtExtractedTextClassName);
-    if (clazz == NULL) {
+    if (Q_UNLIKELY(!clazz)) {
         qCritical() << "Native registration unable to find class '"
                     << QtExtractedTextClassName
                     << '\'';
@@ -366,44 +372,44 @@ QAndroidInputContext::QAndroidInputContext()
 
     m_extractedTextClass = static_cast<jclass>(env->NewGlobalRef(clazz));
     m_classConstructorMethodID = env->GetMethodID(m_extractedTextClass, "<init>", "()V");
-    if (m_classConstructorMethodID == NULL) {
-        qCritical() << "GetMethodID failed";
+    if (Q_UNLIKELY(!m_classConstructorMethodID)) {
+        qCritical("GetMethodID failed");
         return;
     }
 
     m_partialEndOffsetFieldID = env->GetFieldID(m_extractedTextClass, "partialEndOffset", "I");
-    if (m_partialEndOffsetFieldID == NULL) {
-        qCritical() << "Can't find field partialEndOffset";
+    if (Q_UNLIKELY(!m_partialEndOffsetFieldID)) {
+        qCritical("Can't find field partialEndOffset");
         return;
     }
 
     m_partialStartOffsetFieldID = env->GetFieldID(m_extractedTextClass, "partialStartOffset", "I");
-    if (m_partialStartOffsetFieldID == NULL) {
-        qCritical() << "Can't find field partialStartOffset";
+    if (Q_UNLIKELY(!m_partialStartOffsetFieldID)) {
+        qCritical("Can't find field partialStartOffset");
         return;
     }
 
     m_selectionEndFieldID = env->GetFieldID(m_extractedTextClass, "selectionEnd", "I");
-    if (m_selectionEndFieldID == NULL) {
-        qCritical() << "Can't find field selectionEnd";
+    if (Q_UNLIKELY(!m_selectionEndFieldID)) {
+        qCritical("Can't find field selectionEnd");
         return;
     }
 
     m_selectionStartFieldID = env->GetFieldID(m_extractedTextClass, "selectionStart", "I");
-    if (m_selectionStartFieldID == NULL) {
-        qCritical() << "Can't find field selectionStart";
+    if (Q_UNLIKELY(!m_selectionStartFieldID)) {
+        qCritical("Can't find field selectionStart");
         return;
     }
 
     m_startOffsetFieldID = env->GetFieldID(m_extractedTextClass, "startOffset", "I");
-    if (m_startOffsetFieldID == NULL) {
-        qCritical() << "Can't find field startOffset";
+    if (Q_UNLIKELY(!m_startOffsetFieldID)) {
+        qCritical("Can't find field startOffset");
         return;
     }
 
     m_textFieldID = env->GetFieldID(m_extractedTextClass, "text", "Ljava/lang/String;");
-    if (m_textFieldID == NULL) {
-        qCritical() << "Can't find field text";
+    if (Q_UNLIKELY(!m_textFieldID)) {
+        qCritical("Can't find field text");
         return;
     }
     qRegisterMetaType<QInputMethodEvent *>("QInputMethodEvent*");
diff --git a/src/plugins/platforms/android/qandroidinputcontext.h b/src/plugins/platforms/android/qandroidinputcontext.h
index 65b809012d..5ab85dcab0 100644
--- a/src/plugins/platforms/android/qandroidinputcontext.h
+++ b/src/plugins/platforms/android/qandroidinputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformaccessibility.cpp b/src/plugins/platforms/android/qandroidplatformaccessibility.cpp
index 339023bd9f..fdff9c3eba 100644
--- a/src/plugins/platforms/android/qandroidplatformaccessibility.cpp
+++ b/src/plugins/platforms/android/qandroidplatformaccessibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformaccessibility.h b/src/plugins/platforms/android/qandroidplatformaccessibility.h
index 162ed87bfe..3a428ca1ad 100644
--- a/src/plugins/platforms/android/qandroidplatformaccessibility.h
+++ b/src/plugins/platforms/android/qandroidplatformaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformbackingstore.cpp b/src/plugins/platforms/android/qandroidplatformbackingstore.cpp
index 0c928be603..61d4969c41 100644
--- a/src/plugins/platforms/android/qandroidplatformbackingstore.cpp
+++ b/src/plugins/platforms/android/qandroidplatformbackingstore.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformbackingstore.h b/src/plugins/platforms/android/qandroidplatformbackingstore.h
index ec415f71e7..e4a161d608 100644
--- a/src/plugins/platforms/android/qandroidplatformbackingstore.h
+++ b/src/plugins/platforms/android/qandroidplatformbackingstore.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformclipboard.cpp b/src/plugins/platforms/android/qandroidplatformclipboard.cpp
index f78a1129ee..a2bc802680 100644
--- a/src/plugins/platforms/android/qandroidplatformclipboard.cpp
+++ b/src/plugins/platforms/android/qandroidplatformclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformclipboard.h b/src/plugins/platforms/android/qandroidplatformclipboard.h
index 9eecc3c7a5..47976c1693 100644
--- a/src/plugins/platforms/android/qandroidplatformclipboard.h
+++ b/src/plugins/platforms/android/qandroidplatformclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformdialoghelpers.cpp b/src/plugins/platforms/android/qandroidplatformdialoghelpers.cpp
index cc2a394d6e..08498d0582 100644
--- a/src/plugins/platforms/android/qandroidplatformdialoghelpers.cpp
+++ b/src/plugins/platforms/android/qandroidplatformdialoghelpers.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformdialoghelpers.h b/src/plugins/platforms/android/qandroidplatformdialoghelpers.h
index 94f01a1835..5c3aef2bc1 100644
--- a/src/plugins/platforms/android/qandroidplatformdialoghelpers.h
+++ b/src/plugins/platforms/android/qandroidplatformdialoghelpers.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformfontdatabase.cpp b/src/plugins/platforms/android/qandroidplatformfontdatabase.cpp
index 5725f5793e..0667a9073f 100644
--- a/src/plugins/platforms/android/qandroidplatformfontdatabase.cpp
+++ b/src/plugins/platforms/android/qandroidplatformfontdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,7 +53,7 @@ void QAndroidPlatformFontDatabase::populateFontDatabase()
     QString fontpath = fontDir();
     QDir dir(fontpath);
 
-    if (!dir.exists()) {
+    if (Q_UNLIKELY(!dir.exists())) {
         qFatal("QFontDatabase: Cannot find font directory %s - is Qt installed correctly?",
                qPrintable(fontpath));
     }
@@ -56,7 +62,8 @@ void QAndroidPlatformFontDatabase::populateFontDatabase()
     nameFilters << QLatin1String("*.ttf")
                 << QLatin1String("*.otf");
 
-    foreach (const QFileInfo &fi, dir.entryInfoList(nameFilters, QDir::Files)) {
+    const auto entries = dir.entryInfoList(nameFilters, QDir::Files);
+    for (const QFileInfo &fi : entries) {
         const QByteArray file = QFile::encodeName(fi.absoluteFilePath());
         QBasicFontDatabase::addTTFile(QByteArray(), file);
     }
diff --git a/src/plugins/platforms/android/qandroidplatformfontdatabase.h b/src/plugins/platforms/android/qandroidplatformfontdatabase.h
index 89a9ed8bc0..a00a3730fb 100644
--- a/src/plugins/platforms/android/qandroidplatformfontdatabase.h
+++ b/src/plugins/platforms/android/qandroidplatformfontdatabase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformforeignwindow.cpp b/src/plugins/platforms/android/qandroidplatformforeignwindow.cpp
index 03927dbe5a..8c1f0ea8d2 100644
--- a/src/plugins/platforms/android/qandroidplatformforeignwindow.cpp
+++ b/src/plugins/platforms/android/qandroidplatformforeignwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformforeignwindow.h b/src/plugins/platforms/android/qandroidplatformforeignwindow.h
index be031f32e1..100e0adcdf 100644
--- a/src/plugins/platforms/android/qandroidplatformforeignwindow.h
+++ b/src/plugins/platforms/android/qandroidplatformforeignwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformintegration.cpp b/src/plugins/platforms/android/qandroidplatformintegration.cpp
index 2a127f5c3c..80d7e31aa3 100644
--- a/src/plugins/platforms/android/qandroidplatformintegration.cpp
+++ b/src/plugins/platforms/android/qandroidplatformintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,7 +66,6 @@
 #include "qandroidplatformtheme.h"
 #include "qandroidsystemlocale.h"
 
-
 QT_BEGIN_NAMESPACE
 
 int QAndroidPlatformIntegration::m_defaultGeometryWidth = 320;
@@ -81,6 +86,8 @@ void *QAndroidPlatformNativeInterface::nativeResourceForIntegration(const QByteA
         return QtAndroid::javaVM();
     if (resource == "QtActivity")
         return QtAndroid::activity();
+    if (resource == "QtService")
+        return QtAndroid::service();
     if (resource == "AndroidStyleData") {
         if (m_androidStyle) {
             if (m_androidStyle->m_styleData.isEmpty())
@@ -116,18 +123,17 @@ QAndroidPlatformIntegration::QAndroidPlatformIntegration(const QStringList &para
 #endif
 {
     Q_UNUSED(paramList);
-
     m_androidPlatformNativeInterface = new QAndroidPlatformNativeInterface();
 
     m_eglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
-    if (m_eglDisplay == EGL_NO_DISPLAY)
+    if (Q_UNLIKELY(m_eglDisplay == EGL_NO_DISPLAY))
         qFatal("Could not open egl display");
 
     EGLint major, minor;
-    if (!eglInitialize(m_eglDisplay, &major, &minor))
+    if (Q_UNLIKELY(!eglInitialize(m_eglDisplay, &major, &minor)))
         qFatal("Could not initialize egl display");
 
-    if (!eglBindAPI(EGL_OPENGL_ES_API))
+    if (Q_UNLIKELY(!eglBindAPI(EGL_OPENGL_ES_API)))
         qFatal("Could not bind GL_ES API");
 
     m_primaryScreen = new QAndroidPlatformScreen();
@@ -153,6 +159,9 @@ QAndroidPlatformIntegration::QAndroidPlatformIntegration(const QStringList &para
 #endif // QT_NO_ACCESSIBILITY
 
     QJNIObjectPrivate javaActivity(QtAndroid::activity());
+    if (!javaActivity.isValid())
+        javaActivity = QtAndroid::service();
+
     if (javaActivity.isValid()) {
         QJNIObjectPrivate resources = javaActivity.callObjectMethod("getResources", "()Landroid/content/res/Resources;");
         QJNIObjectPrivate configuration = resources.callObjectMethod("getConfiguration", "()Landroid/content/res/Configuration;");
@@ -199,13 +208,13 @@ static bool needsBasicRenderloopWorkaround()
 bool QAndroidPlatformIntegration::hasCapability(Capability cap) const
 {
     switch (cap) {
-        case ThreadedPixmaps: return true;
         case ApplicationState: return true;
-        case NativeWidgets: return true;
-        case OpenGL: return true;
-        case ForeignWindows: return true;
-        case ThreadedOpenGL: return !needsBasicRenderloopWorkaround();
-        case RasterGLSurface: return true;
+        case ThreadedPixmaps: return true;
+        case NativeWidgets: return QtAndroid::activity();
+        case OpenGL: return QtAndroid::activity();
+        case ForeignWindows: return QtAndroid::activity();
+        case ThreadedOpenGL: return !needsBasicRenderloopWorkaround() && QtAndroid::activity();
+        case RasterGLSurface: return QtAndroid::activity();
         default:
             return QPlatformIntegration::hasCapability(cap);
     }
@@ -213,11 +222,15 @@ bool QAndroidPlatformIntegration::hasCapability(Capability cap) const
 
 QPlatformBackingStore *QAndroidPlatformIntegration::createPlatformBackingStore(QWindow *window) const
 {
+    if (!QtAndroid::activity())
+        return nullptr;
     return new QAndroidPlatformBackingStore(window);
 }
 
 QPlatformOpenGLContext *QAndroidPlatformIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
 {
+    if (!QtAndroid::activity())
+        return nullptr;
     QSurfaceFormat format(context->format());
     format.setAlphaBufferSize(8);
     format.setRedBufferSize(8);
@@ -228,6 +241,8 @@ QPlatformOpenGLContext *QAndroidPlatformIntegration::createPlatformOpenGLContext
 
 QPlatformOffscreenSurface *QAndroidPlatformIntegration::createPlatformOffscreenSurface(QOffscreenSurface *surface) const
 {
+    if (!QtAndroid::activity())
+        return nullptr;
     QSurfaceFormat format(surface->requestedFormat());
     format.setAlphaBufferSize(8);
     format.setRedBufferSize(8);
@@ -239,6 +254,8 @@ QPlatformOffscreenSurface *QAndroidPlatformIntegration::createPlatformOffscreenS
 
 QPlatformWindow *QAndroidPlatformIntegration::createPlatformWindow(QWindow *window) const
 {
+    if (!QtAndroid::activity())
+        return nullptr;
     if (window->type() == Qt::ForeignWindow)
         return new QAndroidPlatformForeignWindow(window);
     else
diff --git a/src/plugins/platforms/android/qandroidplatformintegration.h b/src/plugins/platforms/android/qandroidplatformintegration.h
index ccf683e253..1f06c23d0b 100644
--- a/src/plugins/platforms/android/qandroidplatformintegration.h
+++ b/src/plugins/platforms/android/qandroidplatformintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformmenu.cpp b/src/plugins/platforms/android/qandroidplatformmenu.cpp
index e360eddf9c..06b297a1ad 100644
--- a/src/plugins/platforms/android/qandroidplatformmenu.cpp
+++ b/src/plugins/platforms/android/qandroidplatformmenu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -153,7 +159,7 @@ QPlatformMenuItem *QAndroidPlatformMenu::menuItemAt(int position) const
 
 QPlatformMenuItem *QAndroidPlatformMenu::menuItemForTag(quintptr tag) const
 {
-    foreach (QPlatformMenuItem *menuItem, m_menuItems) {
+    for (QPlatformMenuItem *menuItem : m_menuItems) {
         if (menuItem->tag() == tag)
             return menuItem;
     }
diff --git a/src/plugins/platforms/android/qandroidplatformmenu.h b/src/plugins/platforms/android/qandroidplatformmenu.h
index 8076df0331..cb1b431d31 100644
--- a/src/plugins/platforms/android/qandroidplatformmenu.h
+++ b/src/plugins/platforms/android/qandroidplatformmenu.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformmenubar.cpp b/src/plugins/platforms/android/qandroidplatformmenubar.cpp
index 567c8d87ed..35930f0628 100644
--- a/src/plugins/platforms/android/qandroidplatformmenubar.cpp
+++ b/src/plugins/platforms/android/qandroidplatformmenubar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,7 +86,7 @@ void QAndroidPlatformMenuBar::handleReparent(QWindow *newParentWindow)
 
 QPlatformMenu *QAndroidPlatformMenuBar::menuForTag(quintptr tag) const
 {
-    foreach (QPlatformMenu *menu, m_menus) {
+    for (QPlatformMenu *menu : m_menus) {
         if (menu->tag() == tag)
             return menu;
     }
diff --git a/src/plugins/platforms/android/qandroidplatformmenubar.h b/src/plugins/platforms/android/qandroidplatformmenubar.h
index 92ee996a98..d98d02d5de 100644
--- a/src/plugins/platforms/android/qandroidplatformmenubar.h
+++ b/src/plugins/platforms/android/qandroidplatformmenubar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformmenuitem.cpp b/src/plugins/platforms/android/qandroidplatformmenuitem.cpp
index dc41f63573..0591522e55 100644
--- a/src/plugins/platforms/android/qandroidplatformmenuitem.cpp
+++ b/src/plugins/platforms/android/qandroidplatformmenuitem.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformmenuitem.h b/src/plugins/platforms/android/qandroidplatformmenuitem.h
index aceea4ff2a..e843c9eedc 100644
--- a/src/plugins/platforms/android/qandroidplatformmenuitem.h
+++ b/src/plugins/platforms/android/qandroidplatformmenuitem.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
index fc3995c47c..80693acf88 100644
--- a/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
+++ b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformopenglcontext.h b/src/plugins/platforms/android/qandroidplatformopenglcontext.h
index 27ef3946a5..c88dbf327b 100644
--- a/src/plugins/platforms/android/qandroidplatformopenglcontext.h
+++ b/src/plugins/platforms/android/qandroidplatformopenglcontext.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformopenglwindow.cpp b/src/plugins/platforms/android/qandroidplatformopenglwindow.cpp
index 57d3bfaf22..7801629633 100644
--- a/src/plugins/platforms/android/qandroidplatformopenglwindow.cpp
+++ b/src/plugins/platforms/android/qandroidplatformopenglwindow.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -175,7 +181,7 @@ void QAndroidPlatformOpenGLWindow::createEgl(EGLConfig config)
     m_androidSurfaceObject = QJNIObjectPrivate();
     m_eglSurface = eglCreateWindowSurface(m_eglDisplay, config, m_nativeWindow, NULL);
     m_format = q_glFormatFromConfig(m_eglDisplay, config, window()->requestedFormat());
-    if (m_eglSurface == EGL_NO_SURFACE) {
+    if (Q_UNLIKELY(m_eglSurface == EGL_NO_SURFACE)) {
         EGLint error = eglGetError();
         eglTerminate(m_eglDisplay);
         qFatal("EGL Error : Could not create the egl surface: error = 0x%x\n", error);
diff --git a/src/plugins/platforms/android/qandroidplatformopenglwindow.h b/src/plugins/platforms/android/qandroidplatformopenglwindow.h
index a90d8cd314..c7cb881973 100644
--- a/src/plugins/platforms/android/qandroidplatformopenglwindow.h
+++ b/src/plugins/platforms/android/qandroidplatformopenglwindow.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformscreen.cpp b/src/plugins/platforms/android/qandroidplatformscreen.cpp
index 8152f1d53f..a73550606b 100644
--- a/src/plugins/platforms/android/qandroidplatformscreen.cpp
+++ b/src/plugins/platforms/android/qandroidplatformscreen.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -111,7 +117,7 @@ QAndroidPlatformScreen::~QAndroidPlatformScreen()
 
 QWindow *QAndroidPlatformScreen::topWindow() const
 {
-    foreach (QAndroidPlatformWindow *w, m_windowStack) {
+    for (QAndroidPlatformWindow *w : m_windowStack) {
         if (w->window()->type() == Qt::Window ||
                 w->window()->type() == Qt::Popup ||
                 w->window()->type() == Qt::Dialog) {
@@ -123,7 +129,7 @@ QWindow *QAndroidPlatformScreen::topWindow() const
 
 QWindow *QAndroidPlatformScreen::topLevelAt(const QPoint &p) const
 {
-    foreach (QAndroidPlatformWindow *w, m_windowStack) {
+    for (QAndroidPlatformWindow *w : m_windowStack) {
         if (w->geometry().contains(p, false) && w->window()->isVisible())
             return w->window();
     }
@@ -257,7 +263,7 @@ void QAndroidPlatformScreen::setAvailableGeometry(const QRect &rect)
 
 void QAndroidPlatformScreen::applicationStateChanged(Qt::ApplicationState state)
 {
-    foreach (QAndroidPlatformWindow *w, m_windowStack)
+    for (QAndroidPlatformWindow *w : qAsConst(m_windowStack))
         w->applicationStateChanged(state);
 
     if (state <=  Qt::ApplicationHidden) {
@@ -288,6 +294,8 @@ int QAndroidPlatformScreen::rasterSurfaces()
 void QAndroidPlatformScreen::doRedraw()
 {
     PROFILE_SCOPE;
+    if (!QtAndroid::activity())
+        return;
 
     if (m_dirtyRect.isEmpty())
         return;
@@ -296,7 +304,7 @@ void QAndroidPlatformScreen::doRedraw()
     // windows that have renderToTexture children (i.e. they need the OpenGL path) then
     // we do not need an overlay surface.
     bool hasVisibleRasterWindows = false;
-    foreach (QAndroidPlatformWindow *window, m_windowStack) {
+    for (QAndroidPlatformWindow *window : qAsConst(m_windowStack)) {
         if (window->window()->isVisible() && window->isRaster() && !qt_window_private(window->window())->compositing) {
             hasVisibleRasterWindows = true;
             break;
@@ -349,14 +357,14 @@ void QAndroidPlatformScreen::doRedraw()
     compositePainter.setCompositionMode(QPainter::CompositionMode_Source);
 
     QRegion visibleRegion(m_dirtyRect);
-    foreach (QAndroidPlatformWindow *window, m_windowStack) {
+    for (QAndroidPlatformWindow *window : qAsConst(m_windowStack)) {
         if (!window->window()->isVisible()
                 || qt_window_private(window->window())->compositing
                 || !window->isRaster())
             continue;
 
-        QVector<QRect> visibleRects = visibleRegion.rects();
-        foreach (const QRect &rect, visibleRects) {
+        const QVector<QRect> visibleRects = visibleRegion.rects();
+        for (const QRect &rect : visibleRects) {
             QRect targetRect = window->geometry();
             targetRect &= rect;
 
diff --git a/src/plugins/platforms/android/qandroidplatformscreen.h b/src/plugins/platforms/android/qandroidplatformscreen.h
index 1b7bc91c83..6e601d5f87 100644
--- a/src/plugins/platforms/android/qandroidplatformscreen.h
+++ b/src/plugins/platforms/android/qandroidplatformscreen.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformservices.cpp b/src/plugins/platforms/android/qandroidplatformservices.cpp
index 412e3e0466..136637800b 100644
--- a/src/plugins/platforms/android/qandroidplatformservices.cpp
+++ b/src/plugins/platforms/android/qandroidplatformservices.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformservices.h b/src/plugins/platforms/android/qandroidplatformservices.h
index 6d88e5aad3..5cdc3e95b2 100644
--- a/src/plugins/platforms/android/qandroidplatformservices.h
+++ b/src/plugins/platforms/android/qandroidplatformservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformtheme.cpp b/src/plugins/platforms/android/qandroidplatformtheme.cpp
index 9350a15721..3949113240 100644
--- a/src/plugins/platforms/android/qandroidplatformtheme.cpp
+++ b/src/plugins/platforms/android/qandroidplatformtheme.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -204,13 +210,13 @@ QJsonObject AndroidStyle::loadStyleData()
 
     QJsonParseError error;
     QJsonDocument document = QJsonDocument::fromJson(f.readAll(), &error);
-    if (document.isNull()) {
+    if (Q_UNLIKELY(document.isNull())) {
         qCritical() << error.errorString();
         return QJsonObject();
     }
 
-    if (!document.isObject()) {
-        qCritical() << "Style.json does not contain a valid style.";
+    if (Q_UNLIKELY(!document.isObject())) {
+        qCritical("Style.json does not contain a valid style.");
         return QJsonObject();
     }
     return document.object();
@@ -219,7 +225,7 @@ QJsonObject AndroidStyle::loadStyleData()
 static std::shared_ptr<AndroidStyle> loadAndroidStyle(QPalette *defaultPalette)
 {
     double pixelDensity = QHighDpiScaling::isActive() ? QtAndroid::pixelDensity() : 1.0;
-    std::shared_ptr<AndroidStyle> style(new AndroidStyle);
+    std::shared_ptr<AndroidStyle> style = std::make_shared<AndroidStyle>();
     style->m_styleData = AndroidStyle::loadStyleData();
     if (style->m_styleData.isEmpty())
         return std::shared_ptr<AndroidStyle>();
diff --git a/src/plugins/platforms/android/qandroidplatformtheme.h b/src/plugins/platforms/android/qandroidplatformtheme.h
index eb9e223bed..b4d8fa35b1 100644
--- a/src/plugins/platforms/android/qandroidplatformtheme.h
+++ b/src/plugins/platforms/android/qandroidplatformtheme.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformwindow.cpp b/src/plugins/platforms/android/qandroidplatformwindow.cpp
index b39695b0ef..fa768e64d3 100644
--- a/src/plugins/platforms/android/qandroidplatformwindow.cpp
+++ b/src/plugins/platforms/android/qandroidplatformwindow.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidplatformwindow.h b/src/plugins/platforms/android/qandroidplatformwindow.h
index 879415579f..8d69532d08 100644
--- a/src/plugins/platforms/android/qandroidplatformwindow.h
+++ b/src/plugins/platforms/android/qandroidplatformwindow.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/android/qandroidsystemlocale.cpp b/src/plugins/platforms/android/qandroidsystemlocale.cpp
index 4db37b633b..7fe36aa9bc 100644
--- a/src/plugins/platforms/android/qandroidsystemlocale.cpp
+++ b/src/plugins/platforms/android/qandroidsystemlocale.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,8 @@ void QAndroidSystemLocale::getLocaleFromJava() const
 
     QJNIObjectPrivate javaLocaleObject;
     QJNIObjectPrivate javaActivity(QtAndroid::activity());
+    if (!javaActivity.isValid())
+        javaActivity = QtAndroid::service();
     if (javaActivity.isValid()) {
         QJNIObjectPrivate resources = javaActivity.callObjectMethod("getResources", "()Landroid/content/res/Resources;");
         QJNIObjectPrivate configuration = resources.callObjectMethod("getConfiguration", "()Landroid/content/res/Configuration;");
diff --git a/src/plugins/platforms/android/qandroidsystemlocale.h b/src/plugins/platforms/android/qandroidsystemlocale.h
index 9c70d2982a..26af1ee51d 100644
--- a/src/plugins/platforms/android/qandroidsystemlocale.h
+++ b/src/plugins/platforms/android/qandroidsystemlocale.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/cocoa.pro b/src/plugins/platforms/cocoa/cocoa.pro
index 05d0bb4094..02d8b16110 100644
--- a/src/plugins/platforms/cocoa/cocoa.pro
+++ b/src/plugins/platforms/cocoa/cocoa.pro
@@ -79,7 +79,7 @@ contains(QT_CONFIG, opengl.*) {
 
 RESOURCES += qcocoaresources.qrc
 
-LIBS += -framework Cocoa -framework Carbon -framework IOKit -lcups
+LIBS += -framework AppKit -framework Carbon -framework IOKit -lcups
 
 QT += core-private gui-private platformsupport-private
 
@@ -105,8 +105,6 @@ OTHER_FILES += cocoa.json
 # DEFINES += QT_COCOA_ENABLE_ACCESSIBILITY_INSPECTOR
 # include ($$PWD/../../../../util/accessibilityinspector/accessibilityinspector.pri)
 
-# Window debug support
-#DEFINES += QT_COCOA_ENABLE_WINDOW_DEBUG
 
 PLUGIN_TYPE = platforms
 PLUGIN_CLASS_NAME = QCocoaIntegrationPlugin
diff --git a/src/plugins/platforms/cocoa/main.mm b/src/plugins/platforms/cocoa/main.mm
index 43ff715161..f9bfdc7dc7 100644
--- a/src/plugins/platforms/cocoa/main.mm
+++ b/src/plugins/platforms/cocoa/main.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include <qpa/qplatformintegrationplugin.h>
 #include <qpa/qplatformthemeplugin.h>
diff --git a/src/plugins/platforms/cocoa/messages.cpp b/src/plugins/platforms/cocoa/messages.cpp
index 8ee5a272bf..85b814ce1c 100644
--- a/src/plugins/platforms/cocoa/messages.cpp
+++ b/src/plugins/platforms/cocoa/messages.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/messages.h b/src/plugins/platforms/cocoa/messages.h
index e2e4eb6be6..a9c9cc42e5 100644
--- a/src/plugins/platforms/cocoa/messages.h
+++ b/src/plugins/platforms/cocoa/messages.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibility.h b/src/plugins/platforms/cocoa/qcocoaaccessibility.h
index 228643ab26..e7957276c2 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibility.h
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,7 +39,7 @@
 #ifndef QCOCOAACCESIBILITY_H
 #define QCOCOAACCESIBILITY_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include <QtGui>
 #include <qpa/qplatformaccessibility.h>
diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibility.mm b/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
index d2bb3c9cfd..1faa806480 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibility.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,8 @@
 #include <QtGui/qaccessible.h>
 #include <private/qcore_mac_p.h>
 
+#include <Carbon/Carbon.h>
+
 QT_BEGIN_NAMESPACE
 
 #ifndef QT_NO_ACCESSIBILITY
@@ -55,7 +63,7 @@ void QCocoaAccessibility::notifyAccessibilityUpdate(QAccessibleEvent *event)
         return;
     QMacAccessibilityElement *element = [QMacAccessibilityElement elementWithId: event->uniqueId()];
     if (!element) {
-        qWarning() << "QCocoaAccessibility::notifyAccessibilityUpdate: invalid element";
+        qWarning("QCocoaAccessibility::notifyAccessibilityUpdate: invalid element");
         return;
     }
 
@@ -269,7 +277,7 @@ NSArray *unignoredChildren(QAccessibleInterface *interface)
         if (element)
             [kids addObject: element];
         else
-            qWarning() << "QCocoaAccessibility: invalid child";
+            qWarning("QCocoaAccessibility: invalid child");
     }
     return NSAccessibilityUnignoredChildren(kids);
 }
@@ -338,6 +346,7 @@ bool hasValueAttribute(QAccessibleInterface *interface)
     Q_ASSERT(interface);
     const QAccessible::Role qtrole = interface->role();
     if (qtrole == QAccessible::EditableText
+            || qtrole == QAccessible::StaticText
             || interface->valueInterface()
             || interface->state().checkable) {
         return true;
@@ -349,6 +358,9 @@ bool hasValueAttribute(QAccessibleInterface *interface)
 id getValueAttribute(QAccessibleInterface *interface)
 {
     const QAccessible::Role qtrole = interface->role();
+    if (qtrole == QAccessible::StaticText) {
+        return QCFString::toNSString(interface->text(QAccessible::Name));
+    }
     if (qtrole == QAccessible::EditableText) {
         if (QAccessibleTextInterface *textInterface = interface->textInterface()) {
 
diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.h b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.h
index 73aeae129b..07f3f3a99e 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.h
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
index 081bf927d9..7128fb72c3 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -292,6 +298,8 @@ static void convertLineOffset(QAccessibleTextInterface *text, int *line, int *of
         QSize qtSize = iface->rect().size();
         return [NSValue valueWithSize: NSMakeSize(qtSize.width(), qtSize.height())];
     } else if ([attribute isEqualToString:NSAccessibilityTitleAttribute]) {
+        if (iface->role() == QAccessible::StaticText)
+            return nil;
         return QCFString::toNSString(iface->text(QAccessible::Name));
     } else if ([attribute isEqualToString:NSAccessibilityDescriptionAttribute]) {
         return QCFString::toNSString(iface->text(QAccessible::Description));
@@ -547,7 +555,7 @@ static void convertLineOffset(QAccessibleTextInterface *text, int *line, int *of
 - (id)accessibilityHitTest:(NSPoint)point {
     QAccessibleInterface *iface = QAccessible::accessibleInterface(axid);
     if (!iface || !iface->isValid()) {
-//        qDebug() << "Hit test: INVALID";
+//        qDebug("Hit test: INVALID");
         return NSAccessibilityUnignoredAncestor(self);
     }
 
@@ -577,7 +585,7 @@ static void convertLineOffset(QAccessibleTextInterface *text, int *line, int *of
     QAccessibleInterface *iface = QAccessible::accessibleInterface(axid);
 
     if (!iface || !iface->isValid()) {
-        qWarning() << "FocusedUIElement for INVALID";
+        qWarning("FocusedUIElement for INVALID");
         return nil;
     }
 
diff --git a/src/plugins/platforms/cocoa/qcocoaapplication.h b/src/plugins/platforms/cocoa/qcocoaapplication.h
index bcb0d0ee48..e92bef4011 100644
--- a/src/plugins/platforms/cocoa/qcocoaapplication.h
+++ b/src/plugins/platforms/cocoa/qcocoaapplication.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaapplication.mm b/src/plugins/platforms/cocoa/qcocoaapplication.mm
index d9919f1120..c496134606 100644
--- a/src/plugins/platforms/cocoa/qcocoaapplication.mm
+++ b/src/plugins/platforms/cocoa/qcocoaapplication.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -181,7 +187,7 @@ QT_BEGIN_NAMESPACE
 
 void qt_redirectNSApplicationSendEvent()
 {
-    if (QCoreApplication::testAttribute(Qt::AA_MacPluginApplication))
+    if (QCoreApplication::testAttribute(Qt::AA_PluginApplication))
         // In a plugin we cannot chain sendEvent hooks: a second plugin could
         // store the implementation of the first, which during the program flow
         // can be unloaded.
@@ -207,7 +213,7 @@ void qt_redirectNSApplicationSendEvent()
 
 void qt_resetNSApplicationSendEvent()
 {
-    if (QCoreApplication::testAttribute(Qt::AA_MacPluginApplication))
+    if (QCoreApplication::testAttribute(Qt::AA_PluginApplication))
         return;
 
 
diff --git a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.h b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.h
index abaaba91a5..68a028ed8a 100644
--- a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.h
+++ b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,7 +85,7 @@
 //
 
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 #include <qglobal.h>
 #include <private/qcore_mac_p.h>
diff --git a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
index caa8884661..d18df35b80 100644
--- a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
+++ b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoabackingstore.h b/src/plugins/platforms/cocoa/qcocoabackingstore.h
index 934f68ad18..fa05626d18 100644
--- a/src/plugins/platforms/cocoa/qcocoabackingstore.h
+++ b/src/plugins/platforms/cocoa/qcocoabackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QBACKINGSTORE_COCOA_H
 #define QBACKINGSTORE_COCOA_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qcocoawindow.h"
 #include "qnsview.h"
diff --git a/src/plugins/platforms/cocoa/qcocoabackingstore.mm b/src/plugins/platforms/cocoa/qcocoabackingstore.mm
index ca92103826..b060d6a082 100644
--- a/src/plugins/platforms/cocoa/qcocoabackingstore.mm
+++ b/src/plugins/platforms/cocoa/qcocoabackingstore.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaclipboard.h b/src/plugins/platforms/cocoa/qcocoaclipboard.h
index e53942b068..52fec61f39 100644
--- a/src/plugins/platforms/cocoa/qcocoaclipboard.h
+++ b/src/plugins/platforms/cocoa/qcocoaclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaclipboard.mm b/src/plugins/platforms/cocoa/qcocoaclipboard.mm
index f908aba028..7209c93a94 100644
--- a/src/plugins/platforms/cocoa/qcocoaclipboard.mm
+++ b/src/plugins/platforms/cocoa/qcocoaclipboard.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.h b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.h
index 705f97cd2a..55017668d1 100644
--- a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.h
+++ b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
index ed17ef8fe9..85468009f3 100644
--- a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
+++ b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
@@ -1,43 +1,49 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qcocoacolordialoghelper.h"
-
 #ifndef QT_NO_COLORDIALOG
 
 #include <QtCore/qdebug.h>
 #include <QtCore/qtimer.h>
+#include <qpa/qplatformtheme.h>
 
+#include "qcocoacolordialoghelper.h"
 #include "qcocoahelpers.h"
 
 #import <AppKit/AppKit.h>
@@ -52,7 +58,7 @@ static NSButton *macCreateButton(const char *text, NSView *superview)
     [button setButtonType:NSMomentaryLightButton];
     [button setBezelStyle:NSRoundedBezelStyle];
     [button setTitle:(NSString*)(CFStringRef)QCFString(
-            qt_mac_removeMnemonics(QCoreApplication::translate("QPlatformTheme", text)))];
+            QPlatformTheme::removeMnemonics(QCoreApplication::translate("QPlatformTheme", text)))];
     [[button cell] setFont:[NSFont systemFontOfSize:
             [NSFont systemFontSizeForControlSize:NSRegularControlSize]]];
     [superview addSubview:button];
diff --git a/src/plugins/platforms/cocoa/qcocoacursor.h b/src/plugins/platforms/cocoa/qcocoacursor.h
index d104939f0c..d1586660a4 100644
--- a/src/plugins/platforms/cocoa/qcocoacursor.h
+++ b/src/plugins/platforms/cocoa/qcocoacursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QWINDOWSCURSOR_H
 #define QWINDOWSCURSOR_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include <QtCore>
 #include <qpa/qplatformcursor.h>
diff --git a/src/plugins/platforms/cocoa/qcocoacursor.mm b/src/plugins/platforms/cocoa/qcocoacursor.mm
index 8e38181c29..0433084436 100644
--- a/src/plugins/platforms/cocoa/qcocoacursor.mm
+++ b/src/plugins/platforms/cocoa/qcocoacursor.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoadrag.h b/src/plugins/platforms/cocoa/qcocoadrag.h
index c1eeb34679..9ebb090989 100644
--- a/src/plugins/platforms/cocoa/qcocoadrag.h
+++ b/src/plugins/platforms/cocoa/qcocoadrag.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QCOCOADRAG_H
 #define QCOCOADRAG_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #include <QtGui>
 #include <qpa/qplatformdrag.h>
 #include <private/qsimpledrag_p.h>
diff --git a/src/plugins/platforms/cocoa/qcocoadrag.mm b/src/plugins/platforms/cocoa/qcocoadrag.mm
index 80006ae9b8..872b97566f 100644
--- a/src/plugins/platforms/cocoa/qcocoadrag.mm
+++ b/src/plugins/platforms/cocoa/qcocoadrag.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaeventdispatcher.h b/src/plugins/platforms/cocoa/qcocoaeventdispatcher.h
index 8a2a478a72..84880d51c5 100644
--- a/src/plugins/platforms/cocoa/qcocoaeventdispatcher.h
+++ b/src/plugins/platforms/cocoa/qcocoaeventdispatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaeventdispatcher.mm b/src/plugins/platforms/cocoa/qcocoaeventdispatcher.mm
index 1865624d57..5f54110777 100644
--- a/src/plugins/platforms/cocoa/qcocoaeventdispatcher.mm
+++ b/src/plugins/platforms/cocoa/qcocoaeventdispatcher.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,7 +86,7 @@
 #include <qdebug.h>
 
 #undef slots
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #include <Carbon/Carbon.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.h b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.h
index 576bb3af08..1cff6f97ba 100644
--- a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.h
+++ b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm
index 4c1b190b9c..4eb35f5495 100644
--- a/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm
+++ b/src/plugins/platforms/cocoa/qcocoafiledialoghelper.mm
@@ -1,36 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
+#include <qpa/qplatformtheme.h>
+
 #include "qcocoafiledialoghelper.h"
 
 #ifndef QT_NO_FILEDIALOG
@@ -183,7 +191,7 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(QNSOpenSavePanelDelegate);
 static QString strippedText(QString s)
 {
     s.remove( QString::fromLatin1("...") );
-    return qt_mac_removeMnemonics(s).trimmed();
+    return QPlatformTheme::removeMnemonics(s).trimmed();
 }
 
 - (NSString *)strip:(const QString &)label
diff --git a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.h b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.h
index 23266cfa79..8b05cb7933 100644
--- a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.h
+++ b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
index d1802fe4f9..dc7dfb788f 100644
--- a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
+++ b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
@@ -1,47 +1,53 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qcocoafontdialoghelper.h"
-
 #ifndef QT_NO_FONTDIALOG
 
 #include <QtCore/qtimer.h>
 #include <QtGui/qfontdatabase.h>
+#include <qpa/qplatformtheme.h>
 
 #include <private/qfont_p.h>
 #include <private/qfontengine_p.h>
 #include <private/qfontengine_coretext_p.h>
 
+#include "qcocoafontdialoghelper.h"
 #include "qcocoahelpers.h"
 
 #import <AppKit/AppKit.h>
@@ -72,7 +78,7 @@ static NSButton *macCreateButton(const char *text, NSView *superview)
     [button setButtonType:NSMomentaryLightButton];
     [button setBezelStyle:NSRoundedBezelStyle];
     [button setTitle:(NSString*)(CFStringRef)QCFString(
-            qt_mac_removeMnemonics(QCoreApplication::translate("QDialogButtonBox", text)))];
+            QPlatformTheme::removeMnemonics(QCoreApplication::translate("QDialogButtonBox", text)))];
     [[button cell] setFont:[NSFont systemFontOfSize:
             [NSFont systemFontSizeForControlSize:NSRegularControlSize]]];
     [superview addSubview:button];
diff --git a/src/plugins/platforms/cocoa/qcocoaglcontext.h b/src/plugins/platforms/cocoa/qcocoaglcontext.h
index fa6db018a7..5bee708b76 100644
--- a/src/plugins/platforms/cocoa/qcocoaglcontext.h
+++ b/src/plugins/platforms/cocoa/qcocoaglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,7 +46,7 @@
 #include <QtGui/QWindow>
 
 #undef slots
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -57,7 +63,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     void doneCurrent() Q_DECL_OVERRIDE;
 
-    void (*getProcAddress(const QByteArray &procName)) () Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     void update();
 
diff --git a/src/plugins/platforms/cocoa/qcocoaglcontext.mm b/src/plugins/platforms/cocoa/qcocoaglcontext.mm
index 0f9b8b900d..7a12969972 100644
--- a/src/plugins/platforms/cocoa/qcocoaglcontext.mm
+++ b/src/plugins/platforms/cocoa/qcocoaglcontext.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,8 +44,9 @@
 #include <QtCore/private/qcore_mac_p.h>
 #include <QtPlatformSupport/private/cglconvenience_p.h>
 #include <QtPlatformHeaders/qcocoanativecontext.h>
+#include <dlfcn.h>
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -329,9 +336,9 @@ void QCocoaGLContext::doneCurrent()
     [NSOpenGLContext clearCurrentContext];
 }
 
-void (*QCocoaGLContext::getProcAddress(const QByteArray &procName))()
+QFunctionPointer QCocoaGLContext::getProcAddress(const char *procName)
 {
-    return qcgl_getProcAddress(procName);
+    return (QFunctionPointer)dlsym(RTLD_DEFAULT, procName);
 }
 
 void QCocoaGLContext::update()
diff --git a/src/plugins/platforms/cocoa/qcocoahelpers.h b/src/plugins/platforms/cocoa/qcocoahelpers.h
index c2abe4e245..ec2f7f8cf1 100644
--- a/src/plugins/platforms/cocoa/qcocoahelpers.h
+++ b/src/plugins/platforms/cocoa/qcocoahelpers.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,6 +52,7 @@
 //
 #include "qt_mac_p.h"
 #include <private/qguiapplication_p.h>
+#include <QtGui/qpalette.h>
 #include <QtGui/qscreen.h>
 
 QT_BEGIN_NAMESPACE
@@ -68,6 +75,7 @@ NSImage *qt_mac_create_nsimage(const QIcon &icon);
 CGImageRef qt_mac_toCGImage(const QImage &qImage);
 CGImageRef qt_mac_toCGImageMask(const QImage &qImage);
 QImage qt_mac_toQImage(CGImageRef image);
+QPixmap qt_mac_toQPixmap(const NSImage *image, const QSizeF &size);
 
 NSSize qt_mac_toNSSize(const QSize &qtSize);
 NSRect qt_mac_toNSRect(const QRect &rect);
@@ -76,6 +84,8 @@ QRect qt_mac_toQRect(const NSRect &rect);
 QColor qt_mac_toQColor(const NSColor *color);
 QColor qt_mac_toQColor(CGColorRef color);
 
+QBrush qt_mac_toQBrush(CGColorRef color);
+QBrush qt_mac_toQBrush(const NSColor *color, QPalette::ColorGroup colorGroup = QPalette::Normal);
 
 // Creates a mutable shape, it's the caller's responsibility to release.
 HIMutableShapeRef qt_mac_QRegionToHIMutableShape(const QRegion &region);
@@ -89,7 +99,6 @@ Qt::DropActions qt_mac_mapNSDragOperations(NSDragOperation nsActions);
 
 // Misc
 void qt_mac_transformProccessToForegroundApplication();
-QString qt_mac_removeMnemonics(const QString &original);
 CGColorSpaceRef qt_mac_genericColorSpace();
 CGColorSpaceRef qt_mac_displayColorSpace(const QWidget *widget);
 CGColorSpaceRef qt_mac_colorSpaceForDeviceType(const QPaintDevice *paintDevice);
diff --git a/src/plugins/platforms/cocoa/qcocoahelpers.mm b/src/plugins/platforms/cocoa/qcocoahelpers.mm
index 58d2961111..7480d99d19 100644
--- a/src/plugins/platforms/cocoa/qcocoahelpers.mm
+++ b/src/plugins/platforms/cocoa/qcocoahelpers.mm
@@ -1,36 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
+#include <qpa/qplatformtheme.h>
+
 #include "qcocoahelpers.h"
 
 
@@ -46,6 +54,27 @@
 
 #include <algorithm>
 
+#include <Carbon/Carbon.h>
+
+@interface NSGraphicsContext (QtAdditions)
+
++ (NSGraphicsContext *)qt_graphicsContextWithCGContext:(CGContextRef)graphicsPort flipped:(BOOL)initialFlippedState;
+
+@end
+
+@implementation NSGraphicsContext (QtAdditions)
+
++ (NSGraphicsContext *)qt_graphicsContextWithCGContext:(CGContextRef)graphicsPort flipped:(BOOL)initialFlippedState
+{
+#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_10, __IPHONE_NA)
+    if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_10)
+        return [self graphicsContextWithCGContext:graphicsPort flipped:initialFlippedState];
+#endif
+    return [self graphicsContextWithGraphicsPort:graphicsPort flipped:initialFlippedState];
+}
+
+@end
+
 QT_BEGIN_NAMESPACE
 
 Q_LOGGING_CATEGORY(lcQpaCocoaWindow, "qt.qpa.cocoa.window");
@@ -238,6 +267,125 @@ QColor qt_mac_toQColor(CGColorRef color)
     return qtColor;
 }
 
+QBrush qt_mac_toQBrush(CGColorRef color)
+{
+    QBrush qtBrush;
+    CGColorSpaceModel model = CGColorSpaceGetModel(CGColorGetColorSpace(color));
+    if (model == kCGColorSpaceModelPattern) {
+        // Colorspace we can't deal with; the color is drawn directly using a callback.
+        qWarning("Qt: qt_mac_toQBrush: cannot convert from colorspace model: %d", model);
+        Q_ASSERT(false);
+    } else {
+        qtBrush.setStyle(Qt::SolidPattern);
+        qtBrush.setColor(qt_mac_toQColor(color));
+    }
+    return qtBrush;
+}
+
+static bool qt_mac_isSystemColorOrInstance(const NSColor *color, NSString *colorNameComponent, NSString *className)
+{
+    // We specifically do not want isKindOfClass: here
+    if ([color.className isEqualToString:className]) // NSPatternColorSpace
+        return true;
+    if ([color.catalogNameComponent isEqualToString:@"System"] &&
+        [color.colorNameComponent isEqualToString:colorNameComponent] &&
+        [color.colorSpaceName isEqualToString:NSNamedColorSpace])
+        return true;
+    return false;
+}
+
+QBrush qt_mac_toQBrush(const NSColor *color, QPalette::ColorGroup colorGroup)
+{
+    QBrush qtBrush;
+
+    // QTBUG-49773: This calls NSDrawMenuItemBackground to render a 1 by n gradient; could use HITheme
+    if ([color.className isEqualToString:@"NSMenuItemHighlightColor"]) {
+        qWarning("Qt: qt_mac_toQBrush: cannot convert from NSMenuItemHighlightColor");
+        return qtBrush;
+    }
+
+    // Not a catalog color or a manifestation of System.windowBackgroundColor;
+    // only retrieved from NSWindow.backgroundColor directly
+    if ([color.className isEqualToString:@"NSMetalPatternColor"]) {
+        // NSTexturedBackgroundWindowMask, could theoretically handle this without private API by
+        // creating a window with the appropriate properties and then calling NSWindow.backgroundColor.patternImage,
+        // which returns a texture sized 1 by (window height, including frame), backed by a CGPattern
+        // which follows the window key state... probably need to allow QBrush to store a function pointer
+        // like CGPattern does
+        qWarning("Qt: qt_mac_toQBrush: cannot convert from NSMetalPatternColor");
+        return qtBrush;
+    }
+
+    // No public API to get these colors/stops;
+    // both accurately obtained through runtime object inspection on OS X 10.11
+    // (the NSColor object has NSGradient i-vars for both color groups)
+    if (qt_mac_isSystemColorOrInstance(color, @"_sourceListBackgroundColor", @"NSSourceListBackgroundColor")) {
+        QLinearGradient gradient;
+        if (colorGroup == QPalette::Active) {
+            gradient.setColorAt(0, QColor(233, 237, 242));
+            gradient.setColorAt(0.5, QColor(225, 229, 235));
+            gradient.setColorAt(1, QColor(209, 216, 224));
+        } else {
+            gradient.setColorAt(0, QColor(248, 248, 248));
+            gradient.setColorAt(0.5, QColor(240, 240, 240));
+            gradient.setColorAt(1, QColor(235, 235, 235));
+        }
+        return QBrush(gradient);
+    }
+
+    // A couple colors are special... they are actually instances of NSGradientPatternColor, which
+    // override set/setFill/setStroke to instead initialize an internal color
+    // ([NSColor colorWithCalibratedWhite:0.909804 alpha:1.000000]) while still returning the
+    // ruled lines pattern image (from OS X 10.4) to the user from -[NSColor patternImage]
+    // (and providing no public API to get the underlying color without this insanity)
+    if (qt_mac_isSystemColorOrInstance(color, @"controlColor", @"NSGradientPatternColor") ||
+        qt_mac_isSystemColorOrInstance(color, @"windowBackgroundColor", @"NSGradientPatternColor")) {
+        static QColor newColor;
+        if (!newColor.isValid()) {
+#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_8, __IPHONE_NA)
+            if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_8) {
+                newColor = qt_mac_toQColor(color.CGColor);
+            } else
+#endif
+            {
+                NSBitmapImageRep *offscreenRep = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes:nil
+                                                                                         pixelsWide:1
+                                                                                         pixelsHigh:1
+                                                                                      bitsPerSample:8
+                                                                                    samplesPerPixel:4
+                                                                                           hasAlpha:YES
+                                                                                           isPlanar:NO
+                                                                                     colorSpaceName:NSDeviceRGBColorSpace
+                                                                                        bytesPerRow:4
+                                                                                       bitsPerPixel:32];
+                [NSGraphicsContext saveGraphicsState];
+                [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithBitmapImageRep:offscreenRep]];
+                NSEraseRect(NSMakeRect(0, 0, 1, 1));
+                [color drawSwatchInRect:NSMakeRect(0, 0, 1, 1)];
+                [NSGraphicsContext restoreGraphicsState];
+                NSUInteger pixel[4];
+                [offscreenRep getPixel:pixel atX:0 y:0];
+                [offscreenRep release];
+                newColor = QColor(pixel[0], pixel[1], pixel[2], pixel[3]);
+            }
+        }
+
+        qtBrush.setStyle(Qt::SolidPattern);
+        qtBrush.setColor(newColor);
+        return qtBrush;
+    }
+
+    if (NSColor *patternColor = [color colorUsingColorSpaceName:NSPatternColorSpace]) {
+        NSImage *patternImage = patternColor.patternImage;
+        const QSizeF sz(patternImage.size.width, patternImage.size.height);
+        qtBrush.setTexture(qt_mac_toQPixmap(patternImage, sz)); // QTBUG-49774
+    } else {
+        qtBrush.setStyle(Qt::SolidPattern);
+        qtBrush.setColor(qt_mac_toQColor(color));
+    }
+    return qtBrush;
+}
+
 struct dndenum_mapper
 {
     NSDragOperation mac_code;
@@ -304,88 +452,49 @@ Qt::DropActions qt_mac_mapNSDragOperations(NSDragOperation nsActions)
 // Misc
 //
 
-// Changes the process type for this process to kProcessTransformToForegroundApplication,
+// Sets the activation policy for this process to NSApplicationActivationPolicyRegular,
 // unless either LSUIElement or LSBackgroundOnly is set in the Info.plist.
 void qt_mac_transformProccessToForegroundApplication()
 {
-    ProcessSerialNumber psn;
-    if (GetCurrentProcess(&psn) == noErr) {
-        bool forceTransform = true;
-        CFTypeRef value = CFBundleGetValueForInfoDictionaryKey(CFBundleGetMainBundle(),
-                                                               CFSTR("LSUIElement"));
+    bool forceTransform = true;
+    CFTypeRef value = CFBundleGetValueForInfoDictionaryKey(CFBundleGetMainBundle(),
+                                                           CFSTR("LSUIElement"));
+    if (value) {
+        CFTypeID valueType = CFGetTypeID(value);
+        // Officially it's supposed to be a string, a boolean makes sense, so we'll check.
+        // A number less so, but OK.
+        if (valueType == CFStringGetTypeID())
+            forceTransform = !(QCFString::toQString(static_cast<CFStringRef>(value)).toInt());
+        else if (valueType == CFBooleanGetTypeID())
+            forceTransform = !CFBooleanGetValue(static_cast<CFBooleanRef>(value));
+        else if (valueType == CFNumberGetTypeID()) {
+            int valueAsInt;
+            CFNumberGetValue(static_cast<CFNumberRef>(value), kCFNumberIntType, &valueAsInt);
+            forceTransform = !valueAsInt;
+        }
+    }
+
+    if (forceTransform) {
+        value = CFBundleGetValueForInfoDictionaryKey(CFBundleGetMainBundle(),
+                                                     CFSTR("LSBackgroundOnly"));
         if (value) {
             CFTypeID valueType = CFGetTypeID(value);
-            // Officially it's supposed to be a string, a boolean makes sense, so we'll check.
-            // A number less so, but OK.
-            if (valueType == CFStringGetTypeID())
-                forceTransform = !(QCFString::toQString(static_cast<CFStringRef>(value)).toInt());
-            else if (valueType == CFBooleanGetTypeID())
+            if (valueType == CFBooleanGetTypeID())
                 forceTransform = !CFBooleanGetValue(static_cast<CFBooleanRef>(value));
+            else if (valueType == CFStringGetTypeID())
+                forceTransform = !(QCFString::toQString(static_cast<CFStringRef>(value)).toInt());
             else if (valueType == CFNumberGetTypeID()) {
                 int valueAsInt;
                 CFNumberGetValue(static_cast<CFNumberRef>(value), kCFNumberIntType, &valueAsInt);
                 forceTransform = !valueAsInt;
             }
         }
-
-        if (forceTransform) {
-            value = CFBundleGetValueForInfoDictionaryKey(CFBundleGetMainBundle(),
-                                                         CFSTR("LSBackgroundOnly"));
-            if (value) {
-                CFTypeID valueType = CFGetTypeID(value);
-                if (valueType == CFBooleanGetTypeID())
-                    forceTransform = !CFBooleanGetValue(static_cast<CFBooleanRef>(value));
-                else if (valueType == CFStringGetTypeID())
-                    forceTransform = !(QCFString::toQString(static_cast<CFStringRef>(value)).toInt());
-                else if (valueType == CFNumberGetTypeID()) {
-                    int valueAsInt;
-                    CFNumberGetValue(static_cast<CFNumberRef>(value), kCFNumberIntType, &valueAsInt);
-                    forceTransform = !valueAsInt;
-                }
-            }
-        }
-
-        if (forceTransform) {
-            TransformProcessType(&psn, kProcessTransformToForegroundApplication);
-        }
     }
-}
 
-QString qt_mac_removeMnemonics(const QString &original)
-{
-    QString returnText(original.size(), 0);
-    int finalDest = 0;
-    int currPos = 0;
-    int l = original.length();
-    while (l) {
-        if (original.at(currPos) == QLatin1Char('&')
-            && (l == 1 || original.at(currPos + 1) != QLatin1Char('&'))) {
-            ++currPos;
-            --l;
-            if (l == 0)
-                break;
-        } else if (original.at(currPos) == QLatin1Char('(') && l >= 4 &&
-                   original.at(currPos + 1) == QLatin1Char('&') &&
-                   original.at(currPos + 2) != QLatin1Char('&') &&
-                   original.at(currPos + 3) == QLatin1Char(')')) {
-            /* remove mnemonics its format is "\s*(&X)" */
-            int n = 0;
-            while (finalDest > n && returnText.at(finalDest - n - 1).isSpace())
-                ++n;
-            finalDest -= n;
-            currPos += 4;
-            l -= 4;
-            continue;
-        }
-        returnText[finalDest] = original.at(currPos);
-        ++currPos;
-        ++finalDest;
-        --l;
+    if (forceTransform) {
+        [[NSApplication sharedApplication] setActivationPolicy:NSApplicationActivationPolicyRegular];
     }
-    returnText.truncate(finalDest);
-    return returnText;
 }
-
 static CGColorSpaceRef m_genericColorSpace = 0;
 static QHash<CGDirectDisplayID, CGColorSpaceRef> m_displayColorSpaceHash;
 static bool m_postRoutineRegistered = false;
@@ -640,7 +749,7 @@ bool qt_mac_execute_apple_script(const QString &script, AEDesc *ret)
 
 QString qt_mac_removeAmpersandEscapes(QString s)
 {
-    return qt_mac_removeMnemonics(s).trimmed();
+    return QPlatformTheme::removeMnemonics(s).trimmed();
 }
 
 /*! \internal
@@ -665,11 +774,11 @@ CGContextRef qt_mac_cg_context(QPaintDevice *pdev)
         if (data && data->classId() == QPlatformPixmap::RasterClass) {
             image = data->buffer();
         } else {
-            qDebug() << "qt_mac_cg_context: Unsupported pixmap class";
+            qDebug("qt_mac_cg_context: Unsupported pixmap class");
         }
     } else if (pdev->devType() == QInternal::Widget) {
         // TODO test: image = static_cast<QImage *>(static_cast<const QWidget *>(pdev)->backingStore()->paintDevice());
-        qDebug() << "qt_mac_cg_context: not implemented: Widget class";
+        qDebug("qt_mac_cg_context: not implemented: Widget class");
     }
 
     if (!image)
@@ -686,6 +795,26 @@ CGContextRef qt_mac_cg_context(QPaintDevice *pdev)
     return ret;
 }
 
+QPixmap qt_mac_toQPixmap(const NSImage *image, const QSizeF &size)
+{
+    const NSSize pixmapSize = NSMakeSize(size.width(), size.height());
+    QPixmap pixmap(pixmapSize.width, pixmapSize.height);
+    pixmap.fill(Qt::transparent);
+    [image setSize:pixmapSize];
+    const NSRect iconRect = NSMakeRect(0, 0, pixmapSize.width, pixmapSize.height);
+    QMacCGContext ctx(&pixmap);
+    if (!ctx)
+        return QPixmap();
+    NSGraphicsContext *gc = [NSGraphicsContext qt_graphicsContextWithCGContext:ctx flipped:YES];
+    if (!gc)
+        return QPixmap();
+    [NSGraphicsContext saveGraphicsState];
+    [NSGraphicsContext setCurrentContext:gc];
+    [image drawInRect:iconRect fromRect:iconRect operation:NSCompositeSourceOver fraction:1.0 respectFlipped:YES hints:nil];
+    [NSGraphicsContext restoreGraphicsState];
+    return pixmap;
+}
+
 QImage qt_mac_toQImage(CGImageRef image)
 {
     const size_t w = CGImageGetWidth(image),
diff --git a/src/plugins/platforms/cocoa/qcocoainputcontext.h b/src/plugins/platforms/cocoa/qcocoainputcontext.h
index 054c4795cb..a248ca0d8d 100644
--- a/src/plugins/platforms/cocoa/qcocoainputcontext.h
+++ b/src/plugins/platforms/cocoa/qcocoainputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoainputcontext.mm b/src/plugins/platforms/cocoa/qcocoainputcontext.mm
index 7d01826ffe..24dc8ab42a 100644
--- a/src/plugins/platforms/cocoa/qcocoainputcontext.mm
+++ b/src/plugins/platforms/cocoa/qcocoainputcontext.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.h b/src/plugins/platforms/cocoa/qcocoaintegration.h
index e7e21c356a..9b0b5959a4 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.h
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QPLATFORMINTEGRATION_COCOA_H
 #define QPLATFORMINTEGRATION_COCOA_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qcocoacursor.h"
 #include "qcocoawindow.h"
@@ -148,6 +154,9 @@ public:
     QList<QCocoaWindow *> *popupWindowStack();
 
     void setApplicationIcon(const QIcon &icon) const Q_DECL_OVERRIDE;
+
+    void beep() const Q_DECL_OVERRIDE;
+
 private:
     static QCocoaIntegration *mInstance;
     Options mOptions;
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
index 933160b2ca..f6a3b3943f 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -317,7 +323,7 @@ QCocoaIntegration::QCocoaIntegration(const QStringList &paramList)
     // ### For AA_MacPluginApplication we don't want to load the menu nib.
     // Qt 4 also does not set the application delegate, so that behavior
     // is matched here.
-    if (!QCoreApplication::testAttribute(Qt::AA_MacPluginApplication)) {
+    if (!QCoreApplication::testAttribute(Qt::AA_PluginApplication)) {
 
         // Set app delegate, link to the current delegate (if any)
         QCocoaApplicationDelegate *newDelegate = [QCocoaApplicationDelegate sharedDelegate];
@@ -344,6 +350,7 @@ QCocoaIntegration::QCocoaIntegration(const QStringList &paramList)
 
     QMacInternalPasteboardMime::initializeMimeTypes();
     QCocoaMimeTypes::initializeMimeTypes();
+    QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false);
 }
 
 QCocoaIntegration::~QCocoaIntegration()
@@ -353,7 +360,7 @@ QCocoaIntegration::~QCocoaIntegration()
     qt_resetNSApplicationSendEvent();
 
     QMacAutoReleasePool pool;
-    if (!QCoreApplication::testAttribute(Qt::AA_MacPluginApplication)) {
+    if (!QCoreApplication::testAttribute(Qt::AA_PluginApplication)) {
         // remove the apple event handlers installed by QCocoaApplicationDelegate
         QCocoaApplicationDelegate *delegate = [QCocoaApplicationDelegate sharedDelegate];
         [delegate removeAppleEventHandlers];
@@ -627,4 +634,9 @@ void QCocoaIntegration::setApplicationIcon(const QIcon &icon) const
     [image release];
 }
 
+void QCocoaIntegration::beep() const
+{
+    NSBeep();
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/cocoa/qcocoaintrospection.h b/src/plugins/platforms/cocoa/qcocoaintrospection.h
index 5b0af521b2..1d984b9857 100644
--- a/src/plugins/platforms/cocoa/qcocoaintrospection.h
+++ b/src/plugins/platforms/cocoa/qcocoaintrospection.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaintrospection.mm b/src/plugins/platforms/cocoa/qcocoaintrospection.mm
index c8e7d9d39e..9d1e987176 100644
--- a/src/plugins/platforms/cocoa/qcocoaintrospection.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintrospection.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoakeymapper.h b/src/plugins/platforms/cocoa/qcocoakeymapper.h
index 11bbdc5426..93ebc5b9dc 100644
--- a/src/plugins/platforms/cocoa/qcocoakeymapper.h
+++ b/src/plugins/platforms/cocoa/qcocoakeymapper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,7 +42,7 @@
 
 #include <qcocoahelpers.h>
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #include <Carbon/Carbon.h>
 
 #include <QtCore/QList>
diff --git a/src/plugins/platforms/cocoa/qcocoakeymapper.mm b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
index c2d206fb45..ebe547f64b 100644
--- a/src/plugins/platforms/cocoa/qcocoakeymapper.mm
+++ b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -384,6 +390,11 @@ bool QCocoaKeyMapper::updateKeyboard()
         keyboardInputLocale = QLocale::c();
         keyboardInputDirection = Qt::LeftToRight;
     }
+
+    const auto newMode = keyboard_mode;
+    deleteLayouts();
+    keyboard_mode = newMode;
+
     return true;
 }
 
@@ -406,10 +417,8 @@ void QCocoaKeyMapper::clearMappings()
 
 void QCocoaKeyMapper::updateKeyMap(unsigned short macVirtualKey, QChar unicodeKey)
 {
-    if (updateKeyboard()) {
-        // ### Qt 4 did this:
-        // QKeyMapper::changeKeyboard();
-    }
+    updateKeyboard();
+
     if (keyLayout[macVirtualKey])
         return;
 
@@ -465,9 +474,8 @@ QList<int> QCocoaKeyMapper::possibleKeys(const QKeyEvent *event) const
     for (int i = 1; i < 8; ++i) {
         Qt::KeyboardModifiers neededMods = ModsTbl[i];
         int key = kbItem->qtKey[i];
-        if (key && key != baseKey && ((keyMods & neededMods) == neededMods)) {
-            ret << int(key + (keyMods & ~neededMods));
-        }
+        if (key && key != baseKey && ((keyMods & neededMods) == neededMods))
+            ret << int(key + neededMods);
     }
     return ret;
 }
diff --git a/src/plugins/platforms/cocoa/qcocoamenu.h b/src/plugins/platforms/cocoa/qcocoamenu.h
index c975de166d..7951a2ff70 100644
--- a/src/plugins/platforms/cocoa/qcocoamenu.h
+++ b/src/plugins/platforms/cocoa/qcocoamenu.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoamenu.mm b/src/plugins/platforms/cocoa/qcocoamenu.mm
index 878c96d33a..a388155c03 100644
--- a/src/plugins/platforms/cocoa/qcocoamenu.mm
+++ b/src/plugins/platforms/cocoa/qcocoamenu.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -144,7 +150,7 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(QCocoaMenuDelegate);
 - (void) itemFired:(NSMenuItem*) item
 {
     QCocoaMenuItem *cocoaItem = reinterpret_cast<QCocoaMenuItem *>([item tag]);
-    QScopedLoopLevelCounter loopLevelCounter(QGuiApplicationPrivate::instance()->threadData);
+    QScopedScopeLevelCounter scopeLevelCounter(QGuiApplicationPrivate::instance()->threadData);
     QGuiApplicationPrivate::modifier_buttons = [QNSView convertKeyModifiers:[NSEvent modifierFlags]];
     static QMetaMethod activatedSignal = QMetaMethod::fromSignal(&QCocoaMenuItem::activated);
     activatedSignal.invoke(cocoaItem, Qt::QueuedConnection);
diff --git a/src/plugins/platforms/cocoa/qcocoamenubar.h b/src/plugins/platforms/cocoa/qcocoamenubar.h
index e84da7aeb0..7ce2059450 100644
--- a/src/plugins/platforms/cocoa/qcocoamenubar.h
+++ b/src/plugins/platforms/cocoa/qcocoamenubar.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoamenubar.mm b/src/plugins/platforms/cocoa/qcocoamenubar.mm
index a534d2064e..86f6dda2e9 100644
--- a/src/plugins/platforms/cocoa/qcocoamenubar.mm
+++ b/src/plugins/platforms/cocoa/qcocoamenubar.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qcocoamenubar.h"
 #include "qcocoawindow.h"
diff --git a/src/plugins/platforms/cocoa/qcocoamenuitem.h b/src/plugins/platforms/cocoa/qcocoamenuitem.h
index 5f7215596c..aafc66e06f 100644
--- a/src/plugins/platforms/cocoa/qcocoamenuitem.h
+++ b/src/plugins/platforms/cocoa/qcocoamenuitem.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoamenuitem.mm b/src/plugins/platforms/cocoa/qcocoamenuitem.mm
index 49f3da48c2..64c460feb9 100644
--- a/src/plugins/platforms/cocoa/qcocoamenuitem.mm
+++ b/src/plugins/platforms/cocoa/qcocoamenuitem.mm
@@ -1,36 +1,44 @@
 /****************************************************************************
 **
 ** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author James Turner <james.turner@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
+#include <qpa/qplatformtheme.h>
+
 #include "qcocoamenuitem.h"
 
 #include "qcocoamenu.h"
@@ -305,7 +313,7 @@ NSMenuItem *QCocoaMenuItem::sync()
     if (accel.count() > 1)
         text += QLatin1String(" (") + accel.toString(QKeySequence::NativeText) + QLatin1String(")");
 
-    QString finalString = qt_mac_removeMnemonics(text);
+    QString finalString = QPlatformTheme::removeMnemonics(text);
     bool useAttributedTitle = false;
     // Cocoa Font and title
     if (m_font.resolve()) {
diff --git a/src/plugins/platforms/cocoa/qcocoamenuloader.h b/src/plugins/platforms/cocoa/qcocoamenuloader.h
index bdc943f78a..6f58b2f24c 100644
--- a/src/plugins/platforms/cocoa/qcocoamenuloader.h
+++ b/src/plugins/platforms/cocoa/qcocoamenuloader.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,7 @@
 // We mean it.
 //
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 #include <QtCore/private/qcore_mac_p.h>
 
 @interface QT_MANGLE_NAMESPACE(QCocoaMenuLoader) : NSResponder
diff --git a/src/plugins/platforms/cocoa/qcocoamenuloader.mm b/src/plugins/platforms/cocoa/qcocoamenuloader.mm
index c3d117ac11..e440a9080c 100644
--- a/src/plugins/platforms/cocoa/qcocoamenuloader.mm
+++ b/src/plugins/platforms/cocoa/qcocoamenuloader.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -302,7 +308,7 @@ QT_END_NAMESPACE
 
     if ([item tag]) {
         QCocoaMenuItem *cocoaItem = reinterpret_cast<QCocoaMenuItem *>([item tag]);
-        QScopedLoopLevelCounter loopLevelCounter(QGuiApplicationPrivate::instance()->threadData);
+        QScopedScopeLevelCounter scopeLevelCounter(QGuiApplicationPrivate::instance()->threadData);
         cocoaItem->activated();
     }
 }
diff --git a/src/plugins/platforms/cocoa/qcocoamimetypes.h b/src/plugins/platforms/cocoa/qcocoamimetypes.h
index 1479801201..a00e25bc93 100644
--- a/src/plugins/platforms/cocoa/qcocoamimetypes.h
+++ b/src/plugins/platforms/cocoa/qcocoamimetypes.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoamimetypes.mm b/src/plugins/platforms/cocoa/qcocoamimetypes.mm
index 5c88bb75cb..e7a3aab845 100644
--- a/src/plugins/platforms/cocoa/qcocoamimetypes.mm
+++ b/src/plugins/platforms/cocoa/qcocoamimetypes.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoanativeinterface.h b/src/plugins/platforms/cocoa/qcocoanativeinterface.h
index d018c05635..7065a364bf 100644
--- a/src/plugins/platforms/cocoa/qcocoanativeinterface.h
+++ b/src/plugins/platforms/cocoa/qcocoanativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,8 +66,6 @@ public:
 
     NativeResourceForIntegrationFunction nativeResourceFunctionForIntegration(const QByteArray &resource) Q_DECL_OVERRIDE;
 
-    Q_INVOKABLE void beep();
-
 #ifndef QT_NO_OPENGL
     static void *cglContextForContext(QOpenGLContext *context);
     static void *nsOpenGLContextForContext(QOpenGLContext* context);
diff --git a/src/plugins/platforms/cocoa/qcocoanativeinterface.mm b/src/plugins/platforms/cocoa/qcocoanativeinterface.mm
index baee451903..8562246817 100644
--- a/src/plugins/platforms/cocoa/qcocoanativeinterface.mm
+++ b/src/plugins/platforms/cocoa/qcocoanativeinterface.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,7 +66,7 @@
 
 #include <QtPlatformHeaders/qcocoawindowfunctions.h>
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -139,11 +145,6 @@ QPlatformNativeInterface::NativeResourceForIntegrationFunction QCocoaNativeInter
     return 0;
 }
 
-void QCocoaNativeInterface::beep()
-{
-    NSBeep();
-}
-
 QPlatformPrinterSupport *QCocoaNativeInterface::createPlatformPrinterSupport()
 {
 #if !defined(QT_NO_WIDGETS) && !defined(QT_NO_PRINTER)
diff --git a/src/plugins/platforms/cocoa/qcocoaprintdevice.h b/src/plugins/platforms/cocoa/qcocoaprintdevice.h
index 3ac112781f..c726cca4e5 100644
--- a/src/plugins/platforms/cocoa/qcocoaprintdevice.h
+++ b/src/plugins/platforms/cocoa/qcocoaprintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaprintdevice.mm b/src/plugins/platforms/cocoa/qcocoaprintdevice.mm
index b0d04f6f82..d5fd523a37 100644
--- a/src/plugins/platforms/cocoa/qcocoaprintdevice.mm
+++ b/src/plugins/platforms/cocoa/qcocoaprintdevice.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaprintersupport.h b/src/plugins/platforms/cocoa/qcocoaprintersupport.h
index 037ae6ba1a..371212dae2 100644
--- a/src/plugins/platforms/cocoa/qcocoaprintersupport.h
+++ b/src/plugins/platforms/cocoa/qcocoaprintersupport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaprintersupport.mm b/src/plugins/platforms/cocoa/qcocoaprintersupport.mm
index 42ef084e16..f8fc23f681 100644
--- a/src/plugins/platforms/cocoa/qcocoaprintersupport.mm
+++ b/src/plugins/platforms/cocoa/qcocoaprintersupport.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaservices.h b/src/plugins/platforms/cocoa/qcocoaservices.h
index 1a447c6242..c2ceede0f0 100644
--- a/src/plugins/platforms/cocoa/qcocoaservices.h
+++ b/src/plugins/platforms/cocoa/qcocoaservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoaservices.mm b/src/plugins/platforms/cocoa/qcocoaservices.mm
index 6f3f6c4e1d..1d05db5cdc 100644
--- a/src/plugins/platforms/cocoa/qcocoaservices.mm
+++ b/src/plugins/platforms/cocoa/qcocoaservices.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,8 +39,6 @@
 
 #include "qcocoaservices.h"
 
-#include "qt_mac_p.h"
-
 #include <AppKit/NSWorkspace.h>
 #include <Foundation/NSURL.h>
 
@@ -47,7 +51,7 @@ bool QCocoaServices::openUrl(const QUrl &url)
     const QString scheme = url.scheme();
     if (scheme.isEmpty())
         return openDocument(url);
-    return [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:QCFString::toNSString(url.toString(QUrl::FullyEncoded))]];
+    return [[NSWorkspace sharedWorkspace] openURL:url.toNSURL()];
 }
 
 bool QCocoaServices::openDocument(const QUrl &url)
@@ -55,7 +59,7 @@ bool QCocoaServices::openDocument(const QUrl &url)
     if (!url.isValid())
         return false;
 
-    return [[NSWorkspace sharedWorkspace] openFile:QCFString::toNSString(url.toLocalFile())];
+    return [[NSWorkspace sharedWorkspace] openFile:url.toLocalFile().toNSString()];
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/cocoa/qcocoasystemsettings.h b/src/plugins/platforms/cocoa/qcocoasystemsettings.h
index 51e2297d0f..cf5688bbed 100644
--- a/src/plugins/platforms/cocoa/qcocoasystemsettings.h
+++ b/src/plugins/platforms/cocoa/qcocoasystemsettings.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoasystemsettings.mm b/src/plugins/platforms/cocoa/qcocoasystemsettings.mm
index 48f2f72b7e..be5fa61b8b 100644
--- a/src/plugins/platforms/cocoa/qcocoasystemsettings.mm
+++ b/src/plugins/platforms/cocoa/qcocoasystemsettings.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,13 +48,13 @@
 
 QT_BEGIN_NAMESPACE
 
-QColor qt_mac_colorForTheme(ThemeBrush brush)
+QBrush qt_mac_brushForTheme(ThemeBrush brush)
 {
     QMacAutoReleasePool pool;
 
     QCFType<CGColorRef> cgClr = 0;
     HIThemeBrushCreateCGColor(brush, &cgClr);
-    return qt_mac_toQColor(cgClr);
+    return qt_mac_toQBrush(cgClr);
 }
 
 QColor qt_mac_colorForThemeTextColor(ThemeTextColor themeColor)
@@ -86,25 +92,29 @@ QPalette * qt_mac_createSystemPalette()
     QColor qc;
 
     // Standard palette initialization (copied from Qt 4 styles)
-    QColor background = QColor(237, 237, 237);
+    QBrush backgroundBrush = qt_mac_toQBrush([NSColor windowBackgroundColor]);
+    QColor background = backgroundBrush.color();
     QColor light(background.lighter(110));
     QColor dark(background.darker(160));
     QColor mid(background.darker(140));
     QPalette *palette = new QPalette(Qt::black, background, light, dark, mid, Qt::black, Qt::white);
 
+    palette->setBrush(QPalette::Window, backgroundBrush);
+
     palette->setBrush(QPalette::Disabled, QPalette::WindowText, dark);
     palette->setBrush(QPalette::Disabled, QPalette::Text, dark);
     palette->setBrush(QPalette::Disabled, QPalette::ButtonText, dark);
-    palette->setBrush(QPalette::Disabled, QPalette::Base, background);
+    palette->setBrush(QPalette::Disabled, QPalette::Base, backgroundBrush);
     palette->setColor(QPalette::Disabled, QPalette::Dark, QColor(191, 191, 191));
     palette->setColor(QPalette::Active, QPalette::Dark, QColor(191, 191, 191));
     palette->setColor(QPalette::Inactive, QPalette::Dark, QColor(191, 191, 191));
 
     // System palette initialization:
-    palette->setBrush(QPalette::Active, QPalette::Highlight, qt_mac_colorForTheme(kThemeBrushPrimaryHighlightColor));
-    qc = qt_mac_colorForTheme(kThemeBrushSecondaryHighlightColor);
-    palette->setBrush(QPalette::Inactive, QPalette::Highlight, qc);
-    palette->setBrush(QPalette::Disabled, QPalette::Highlight, qc);
+    palette->setBrush(QPalette::Active, QPalette::Highlight,
+        qt_mac_toQBrush([NSColor selectedControlColor]));
+    QBrush br = qt_mac_toQBrush([NSColor secondarySelectedControlColor]);
+    palette->setBrush(QPalette::Inactive, QPalette::Highlight, br);
+    palette->setBrush(QPalette::Disabled, QPalette::Highlight, br);
 
     palette->setBrush(QPalette::Shadow, background.darker(170));
 
@@ -170,8 +180,7 @@ QHash<QPlatformTheme::Palette, QPalette*> qt_mac_createRolePalettes()
         }
         if (mac_widget_colors[i].paletteRole == QPlatformTheme::MenuPalette
                 || mac_widget_colors[i].paletteRole == QPlatformTheme::MenuBarPalette) {
-            qc = qt_mac_colorForTheme(kThemeBrushMenuBackground);
-            pal.setBrush(QPalette::Background, qc);
+            pal.setBrush(QPalette::Background, qt_mac_brushForTheme(kThemeBrushMenuBackground));
             qc = qt_mac_colorForThemeTextColor(kThemeTextColorMenuItemActive);
             pal.setBrush(QPalette::ButtonText, qc);
             qc = qt_mac_colorForThemeTextColor(kThemeTextColorMenuItemSelected);
@@ -188,9 +197,9 @@ QHash<QPlatformTheme::Palette, QPalette*> qt_mac_createRolePalettes()
                          pal.color(QPalette::Active, QPalette::Text));
         } else if (mac_widget_colors[i].paletteRole == QPlatformTheme::ItemViewPalette) {
             pal.setBrush(QPalette::Active, QPalette::Highlight,
-                         qt_mac_colorForTheme(kThemeBrushAlternatePrimaryHighlightColor));
-            qc = qt_mac_colorForThemeTextColor(kThemeTextColorMenuItemSelected);
-            pal.setBrush(QPalette::Active, QPalette::HighlightedText, qc);
+                         qt_mac_toQBrush([NSColor alternateSelectedControlColor]));
+            pal.setBrush(QPalette::Active, QPalette::HighlightedText,
+                         qt_mac_toQBrush([NSColor alternateSelectedControlTextColor]));
             pal.setBrush(QPalette::Inactive, QPalette::Text,
                           pal.brush(QPalette::Active, QPalette::Text));
             pal.setBrush(QPalette::Inactive, QPalette::HighlightedText,
diff --git a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.h b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.h
index cdfd92c0aa..d542a3cb8f 100644
--- a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.h
+++ b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
index 8152c57ffd..0cbdc5d9c8 100644
--- a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
+++ b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2012 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qcocoatheme.h b/src/plugins/platforms/cocoa/qcocoatheme.h
index 0cd7b7d4c8..282e527b0b 100644
--- a/src/plugins/platforms/cocoa/qcocoatheme.h
+++ b/src/plugins/platforms/cocoa/qcocoatheme.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,8 @@
 #include <QtCore/QHash>
 #include <qpa/qplatformtheme.h>
 
+Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QCocoaThemeNotificationReceiver));
+
 QT_BEGIN_NAMESPACE
 
 class QPalette;
@@ -46,6 +54,8 @@ public:
     QCocoaTheme();
     ~QCocoaTheme();
 
+    void reset();
+
     QPlatformMenuItem* createPlatformMenuItem() const Q_DECL_OVERRIDE;
     QPlatformMenu* createPlatformMenu() const Q_DECL_OVERRIDE;
     QPlatformMenuBar* createPlatformMenuBar() const Q_DECL_OVERRIDE;
@@ -73,6 +83,7 @@ private:
     mutable QPalette *m_systemPalette;
     mutable QHash<QPlatformTheme::Palette, QPalette*> m_palettes;
     mutable QHash<QPlatformTheme::Font, QFont*> m_fonts;
+    mutable QT_MANGLE_NAMESPACE(QCocoaThemeNotificationReceiver) *m_notificationReceiver;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm
index 4b73d0af08..9e2fca23a1 100644
--- a/src/plugins/platforms/cocoa/qcocoatheme.mm
+++ b/src/plugins/platforms/cocoa/qcocoatheme.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 #include "qcocoatheme.h"
 #include "messages.h"
@@ -55,6 +61,33 @@
 #include <qpa/qplatformintegration.h>
 #include <qpa/qplatformnativeinterface.h>
 
+#include <Carbon/Carbon.h>
+
+@interface QT_MANGLE_NAMESPACE(QCocoaThemeNotificationReceiver) : NSObject {
+QCocoaTheme *mPrivate;
+}
+- (id)initWithPrivate:(QCocoaTheme *)priv;
+- (void)systemColorsDidChange:(NSNotification *)notification;
+@end
+
+QT_NAMESPACE_ALIAS_OBJC_CLASS(QCocoaThemeNotificationReceiver);
+
+@implementation QCocoaThemeNotificationReceiver
+- (id)initWithPrivate:(QCocoaTheme *)priv
+{
+    self = [super init];
+    mPrivate = priv;
+    return self;
+}
+
+- (void)systemColorsDidChange:(NSNotification *)notification
+{
+    Q_UNUSED(notification);
+    mPrivate->reset();
+    QWindowSystemInterface::handleThemeChange(Q_NULLPTR);
+}
+@end
+
 QT_BEGIN_NAMESPACE
 
 const char *QCocoaTheme::name = "cocoa";
@@ -62,14 +95,27 @@ const char *QCocoaTheme::name = "cocoa";
 QCocoaTheme::QCocoaTheme()
     :m_systemPalette(0)
 {
-
+    m_notificationReceiver = [[QT_MANGLE_NAMESPACE(QCocoaThemeNotificationReceiver) alloc] initWithPrivate:this];
+    [[NSNotificationCenter defaultCenter] addObserver:m_notificationReceiver
+                                             selector:@selector(systemColorsDidChange:)
+                                                 name:NSSystemColorsDidChangeNotification
+                                               object:nil];
 }
 
 QCocoaTheme::~QCocoaTheme()
 {
+    [[NSNotificationCenter defaultCenter] removeObserver:m_notificationReceiver];
+    [m_notificationReceiver release];
+    reset();
+    qDeleteAll(m_fonts);
+}
+
+void QCocoaTheme::reset()
+{
     delete m_systemPalette;
+    m_systemPalette = Q_NULLPTR;
     qDeleteAll(m_palettes);
-    qDeleteAll(m_fonts);
+    m_palettes.clear();
 }
 
 bool QCocoaTheme::usePlatformNativeDialog(DialogType dialogType) const
@@ -257,18 +303,7 @@ QPixmap QCocoaTheme::fileIconPixmap(const QFileInfo &fileInfo, const QSizeF &siz
     NSImage *iconImage = [[NSWorkspace sharedWorkspace] iconForFile:QCFString::toNSString(fileInfo.canonicalFilePath())];
     if (!iconImage)
         return QPixmap();
-    NSSize pixmapSize = NSMakeSize(size.width(), size.height());
-    QPixmap pixmap(pixmapSize.width, pixmapSize.height);
-    pixmap.fill(Qt::transparent);
-    [iconImage setSize:pixmapSize];
-    NSRect iconRect = NSMakeRect(0, 0, pixmapSize.width, pixmapSize.height);
-    CGContextRef ctx = qt_mac_cg_context(&pixmap);
-    NSGraphicsContext *gc = [NSGraphicsContext graphicsContextWithGraphicsPort:ctx flipped:YES];
-    [NSGraphicsContext saveGraphicsState];
-    [NSGraphicsContext setCurrentContext:gc];
-    [iconImage drawInRect:iconRect fromRect:iconRect operation:NSCompositeSourceOver fraction:1.0 respectFlipped:YES hints:nil];
-    [NSGraphicsContext restoreGraphicsState];
-    return pixmap;
+    return qt_mac_toQPixmap(iconImage, size);
 }
 
 QVariant QCocoaTheme::themeHint(ThemeHint hint) const
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.h b/src/plugins/platforms/cocoa/qcocoawindow.h
index 9fcb221d37..d9e94735ac 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.h
+++ b/src/plugins/platforms/cocoa/qcocoawindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QCOCOAWINDOW_H
 #define QCOCOAWINDOW_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include <qpa/qplatformwindow.h>
 #include <QRect>
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
index c0d5904367..91ce91004f 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.mm
+++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,8 +53,7 @@
 #include <qpa/qwindowsysteminterface.h>
 #include <qpa/qplatformscreen.h>
 
-#include <Cocoa/Cocoa.h>
-#include <Carbon/Carbon.h>
+#include <AppKit/AppKit.h>
 
 #include <QDebug>
 
@@ -380,9 +385,8 @@ QCocoaWindow::QCocoaWindow(QWindow *tlw)
     , m_bottomContentBorderThickness(0)
     , m_normalGeometry(QRect(0,0,-1,-1))
 {
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::QCocoaWindow" << this;
-#endif
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::QCocoaWindow" << window();
+
     QMacAutoReleasePool pool;
 
     if (tlw->type() == Qt::ForeignWindow) {
@@ -415,9 +419,7 @@ QCocoaWindow::QCocoaWindow(QWindow *tlw)
 
 QCocoaWindow::~QCocoaWindow()
 {
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::~QCocoaWindow" << this;
-#endif
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::~QCocoaWindow" << window();
 
     QMacAutoReleasePool pool;
     [m_nsWindow makeFirstResponder:nil];
@@ -475,6 +477,8 @@ QSurfaceFormat QCocoaWindow::format() const
 
 void QCocoaWindow::setGeometry(const QRect &rectIn)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setGeometry" << window() << rectIn;
+
     QBoolBlocker inSetGeometry(m_inSetGeometry, true);
 
     QRect rect = rectIn;
@@ -487,9 +491,7 @@ void QCocoaWindow::setGeometry(const QRect &rectIn)
     }
     if (geometry() == rect)
         return;
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::setGeometry" << this << rect;
-#endif
+
     setCocoaGeometry(rect);
 }
 
@@ -512,6 +514,7 @@ QRect QCocoaWindow::geometry() const
 
 void QCocoaWindow::setCocoaGeometry(const QRect &rect)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setCocoaGeometry" << window() << rect;
     QMacAutoReleasePool pool;
 
     if (m_contentViewIsEmbedded) {
@@ -635,6 +638,8 @@ void QCocoaWindow::show(bool becauseOfAncestor)
 
 void QCocoaWindow::setVisible(bool visible)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setVisible" << window() << visible;
+
     if (m_isNSWindowChild && m_hiddenByClipping)
         return;
 
@@ -644,9 +649,7 @@ void QCocoaWindow::setVisible(bool visible)
     QCocoaWindow *parentCocoaWindow = 0;
     if (window()->transientParent())
         parentCocoaWindow = static_cast<QCocoaWindow *>(window()->transientParent()->handle());
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::setVisible" << window() << visible;
-#endif
+
     if (visible) {
         // We need to recreate if the modality has changed as the style mask will need updating
         if (m_windowModality != window()->modality())
@@ -701,7 +704,16 @@ void QCocoaWindow::setVisible(bool visible)
                     cocoaEventDispatcherPrivate->beginModalSession(window());
                     m_hasModalSession = true;
                 } else if ([m_nsWindow canBecomeKeyWindow]) {
-                    [m_nsWindow makeKeyAndOrderFront:nil];
+                    QCocoaEventDispatcher *cocoaEventDispatcher = qobject_cast<QCocoaEventDispatcher *>(QGuiApplication::instance()->eventDispatcher());
+                    QCocoaEventDispatcherPrivate *cocoaEventDispatcherPrivate = 0;
+                    if (cocoaEventDispatcher)
+                        cocoaEventDispatcherPrivate = static_cast<QCocoaEventDispatcherPrivate *>(QObjectPrivate::get(cocoaEventDispatcher));
+
+                    if (!(cocoaEventDispatcherPrivate && cocoaEventDispatcherPrivate->currentModalSession()))
+                        [m_nsWindow makeKeyAndOrderFront:nil];
+                    else
+                        [m_nsWindow orderFront:nil];
+
                     foreach (QCocoaWindow *childWindow, m_childWindows)
                         childWindow->show(true);
                 } else {
@@ -858,9 +870,6 @@ NSUInteger QCocoaWindow::windowStyleMask(Qt::WindowFlags flags)
     if (m_drawContentBorderGradient)
         styleMask |= NSTexturedBackgroundWindowMask;
 
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug("windowStyleMask of '%s': flags %X -> styleMask %lX", qPrintable(window()->title()), (int)flags, styleMask);
-#endif
     return styleMask;
 }
 
@@ -982,7 +991,8 @@ bool QCocoaWindow::isAlertState() const
 
 void QCocoaWindow::raise()
 {
-    //qDebug() << "raise" << this;
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::raise" << window();
+
     // ### handle spaces (see Qt 4 raise_sys in qwidget_mac.mm)
     if (!m_nsWindow)
         return;
@@ -1023,6 +1033,7 @@ void QCocoaWindow::raise()
 
 void QCocoaWindow::lower()
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::lower" << window();
     if (!m_nsWindow)
         return;
     if (m_isNSWindowChild) {
@@ -1075,13 +1086,11 @@ void QCocoaWindow::propagateSizeHints()
     if (!m_nsWindow)
         return;
 
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::propagateSizeHints" << this;
-    qDebug() << "       min/max" << windowMinimumSize() << windowMaximumSize();
-    qDebug() << "size increment" << windowSizeIncrement();
-    qDebug() << "      basesize" << windowBaseSize();
-    qDebug() << "      geometry" << windowGeometry();
-#endif
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::propagateSizeHints" << window() << "\n"
+                              << "       min/max" << windowMinimumSize() << windowMaximumSize()
+                              << "size increment" << windowSizeIncrement()
+                              << "      basesize" << windowBaseSize()
+                              << "      geometry" << windowGeometry();
 
     // Set the minimum content size.
     const QSize minimumSize = windowMinimumSize();
@@ -1113,6 +1122,7 @@ void QCocoaWindow::propagateSizeHints()
 
 void QCocoaWindow::setOpacity(qreal level)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setOpacity" << level;
     if (m_nsWindow) {
         [m_nsWindow setAlphaValue:level];
         [m_nsWindow setOpaque: isOpaque()];
@@ -1121,6 +1131,7 @@ void QCocoaWindow::setOpacity(qreal level)
 
 void QCocoaWindow::setMask(const QRegion &region)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setMask" << window() << region;
     if (m_nsWindow)
         [m_nsWindow setBackgroundColor:[NSColor clearColor]];
 
@@ -1130,6 +1141,7 @@ void QCocoaWindow::setMask(const QRegion &region)
 
 bool QCocoaWindow::setKeyboardGrabEnabled(bool grab)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setKeyboardGrabEnabled" << window() << grab;
     if (!m_nsWindow)
         return false;
 
@@ -1141,6 +1153,7 @@ bool QCocoaWindow::setKeyboardGrabEnabled(bool grab)
 
 bool QCocoaWindow::setMouseGrabEnabled(bool grab)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setMouseGrabEnabled" << window() << grab;
     if (!m_nsWindow)
         return false;
 
@@ -1157,6 +1170,8 @@ WId QCocoaWindow::winId() const
 
 void QCocoaWindow::setParent(const QPlatformWindow *parentWindow)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::setParent" << window() << (parentWindow ? parentWindow->window() : 0);
+
     // recreate the window for compatibility
     bool unhideAfterRecreate = parentWindow && !m_contentViewIsToBeEmbedded && ![m_contentView isHidden];
     recreateWindow(parentWindow);
@@ -1244,6 +1259,7 @@ void QCocoaWindow::windowDidEndLiveResize()
 
 bool QCocoaWindow::windowShouldClose()
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::windowShouldClose" << window();
    // This callback should technically only determine if the window
    // should (be allowed to) close, but since our QPA API to determine
    // that also involves actually closing the window we do both at the
@@ -1284,6 +1300,9 @@ QCocoaGLContext *QCocoaWindow::currentContext() const
 
 void QCocoaWindow::recreateWindow(const QPlatformWindow *parentWindow)
 {
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::recreateWindow" << window()
+                              << "parent" << (parentWindow ? parentWindow->window() : 0);
+
     bool wasNSWindowChild = m_isNSWindowChild;
     BOOL requestNSWindowChild = qt_mac_resolveOption(NO, window(), "_q_platform_MacUseNSWindow",
                                                                    "QT_MAC_USE_NSWINDOW");
@@ -1367,6 +1386,9 @@ void QCocoaWindow::recreateWindow(const QPlatformWindow *parentWindow)
         }
     } else {
         // Child windows have no NSWindow, link the NSViews instead.
+        if ([m_contentView superview])
+            [m_contentView removeFromSuperview];
+
         [m_parentCocoaWindow->m_contentView addSubview : m_contentView];
         QRect rect = windowGeometry();
         // Prevent setting a (0,0) window size; causes opengl context
@@ -1617,10 +1639,6 @@ void QCocoaWindow::syncWindowState(Qt::WindowState newState)
         }
     }
 
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QCocoaWindow::syncWindowState" << newState << "actual" << predictedState << "was" << m_synchedWindowState << "effectively maximized" << m_effectivelyMaximized;
-#endif
-
     // New state is now the current synched state
     m_synchedWindowState = predictedState;
 }
@@ -1813,7 +1831,9 @@ void QCocoaWindow::exposeWindow()
         m_isExposed = true;
         m_exposedGeometry = geometry();
         m_exposedDevicePixelRatio = devicePixelRatio();
-        QWindowSystemInterface::handleExposeEvent(window(), QRect(QPoint(0, 0), m_exposedGeometry.size()));
+        QRect geometry(QPoint(0, 0), m_exposedGeometry.size());
+        qCDebug(lcQpaCocoaWindow) << "QCocoaWindow: exposeWindow" << window() << geometry;
+        QWindowSystemInterface::handleExposeEvent(window(), geometry);
     }
 }
 
@@ -1823,6 +1843,8 @@ void QCocoaWindow::obscureWindow()
     if (m_isExposed) {
         m_geometryUpdateExposeAllowed = false;
         m_isExposed = false;
+
+        qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::obscureWindow" << window();
         QWindowSystemInterface::handleExposeEvent(window(), QRegion());
     }
 }
@@ -1849,7 +1871,10 @@ void QCocoaWindow::updateExposedGeometry()
     m_isExposed = true;
     m_exposedGeometry = geometry();
     m_exposedDevicePixelRatio = devicePixelRatio();
-    QWindowSystemInterface::handleExposeEvent(window(), QRect(QPoint(0, 0), m_exposedGeometry.size()));
+
+    QRect geometry(QPoint(0, 0), m_exposedGeometry.size());
+    qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::updateExposedGeometry" << window() << geometry;
+    QWindowSystemInterface::handleExposeEvent(window(), geometry);
 }
 
 QWindow *QCocoaWindow::childWindowAt(QPoint windowPoint)
diff --git a/src/plugins/platforms/cocoa/qmacclipboard.h b/src/plugins/platforms/cocoa/qmacclipboard.h
index 0d1f195f48..a4b5cf00d6 100644
--- a/src/plugins/platforms/cocoa/qmacclipboard.h
+++ b/src/plugins/platforms/cocoa/qmacclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,7 +45,7 @@
 
 #undef slots
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/plugins/platforms/cocoa/qmacclipboard.mm b/src/plugins/platforms/cocoa/qmacclipboard.mm
index f4fd32ffd1..70d1170edb 100644
--- a/src/plugins/platforms/cocoa/qmacclipboard.mm
+++ b/src/plugins/platforms/cocoa/qmacclipboard.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qmacdefines_mac.h b/src/plugins/platforms/cocoa/qmacdefines_mac.h
index b2773a2b9f..e27f805fca 100644
--- a/src/plugins/platforms/cocoa/qmacdefines_mac.h
+++ b/src/plugins/platforms/cocoa/qmacdefines_mac.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,7 +98,7 @@ typedef signed long OSStatus;
 #      define old_slots slots
 #      undef slots
 #    endif
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #    ifdef old_slots
 #      undef slots
 #      define slots
diff --git a/src/plugins/platforms/cocoa/qmultitouch_mac.mm b/src/plugins/platforms/cocoa/qmultitouch_mac.mm
index 6099add6bb..f0ea3b1e66 100644
--- a/src/plugins/platforms/cocoa/qmultitouch_mac.mm
+++ b/src/plugins/platforms/cocoa/qmultitouch_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qmultitouch_mac_p.h b/src/plugins/platforms/cocoa/qmultitouch_mac_p.h
index e4eec41295..77af86c9c7 100644
--- a/src/plugins/platforms/cocoa/qmultitouch_mac_p.h
+++ b/src/plugins/platforms/cocoa/qmultitouch_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,7 +53,7 @@
 
 #include <QtCore/qglobal.h>
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 #include <qpa/qwindowsysteminterface.h>
 #include <qhash.h>
diff --git a/src/plugins/platforms/cocoa/qnsview.h b/src/plugins/platforms/cocoa/qnsview.h
index 2d4ad7aad3..00d65ea7f8 100644
--- a/src/plugins/platforms/cocoa/qnsview.h
+++ b/src/plugins/platforms/cocoa/qnsview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,9 +40,10 @@
 #ifndef QNSVIEW_H
 #define QNSVIEW_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include <QtCore/QPointer>
+#include <QtCore/QSet>
 #include <QtGui/QImage>
 #include <QtGui/QAccessible>
 
@@ -53,6 +60,7 @@ Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QNSViewMouseMoveHelper));
 @interface QT_MANGLE_NAMESPACE(QNSView) : NSView <NSTextInputClient> {
     QCocoaBackingStore* m_backingStore;
     QPoint m_backingStoreOffset;
+    QRegion m_maskRegion;
     CGImageRef m_maskImage;
     uchar *m_maskData;
     bool m_shouldInvalidateWindowShadow;
@@ -60,6 +68,7 @@ Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QNSViewMouseMoveHelper));
     QCocoaWindow *m_platformWindow;
     NSTrackingArea *m_trackingArea;
     Qt::MouseButtons m_buttons;
+    Qt::MouseButtons m_acceptedMouseDowns;
     Qt::MouseButtons m_frameStrutButtons;
     QString m_composingText;
     bool m_sendKeyEvent;
@@ -79,6 +88,7 @@ Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QNSViewMouseMoveHelper));
     bool m_exposedOnMoveToWindow;
     NSEvent *m_currentlyInterpretedKeyEvent;
     bool m_isMenuView;
+    QSet<quint32> m_acceptedKeyDowns;
 }
 
 - (id)init;
@@ -112,6 +122,9 @@ Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QNSViewMouseMoveHelper));
 - (void)resetMouseButtons;
 
 - (void)handleMouseEvent:(NSEvent *)theEvent;
+- (bool)handleMouseDownEvent:(NSEvent *)theEvent;
+- (bool)handleMouseDraggedEvent:(NSEvent *)theEvent;
+- (bool)handleMouseUpEvent:(NSEvent *)theEvent;
 - (void)mouseDown:(NSEvent *)theEvent;
 - (void)mouseDragged:(NSEvent *)theEvent;
 - (void)mouseUp:(NSEvent *)theEvent;
@@ -133,7 +146,7 @@ Q_FORWARD_DECLARE_OBJC_CLASS(QT_MANGLE_NAMESPACE(QNSViewMouseMoveHelper));
 
 - (int) convertKeyCode : (QChar)keyCode;
 + (Qt::KeyboardModifiers) convertKeyModifiers : (ulong)modifierFlags;
-- (void)handleKeyEvent:(NSEvent *)theEvent eventType:(int)eventType;
+- (bool)handleKeyEvent:(NSEvent *)theEvent eventType:(int)eventType;
 - (void)keyDown:(NSEvent *)theEvent;
 - (void)keyUp:(NSEvent *)theEvent;
 
diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm
index 4e482fb146..3469166fdc 100644
--- a/src/plugins/platforms/cocoa/qnsview.mm
+++ b/src/plugins/platforms/cocoa/qnsview.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,7 +39,6 @@
 
 #include <QtCore/qglobal.h>
 
-#include <Carbon/Carbon.h>
 #include <dlfcn.h>
 
 #include "qnsview.h"
@@ -145,6 +150,7 @@ static bool _q_dontOverrideCtrlLMB = false;
         m_shouldInvalidateWindowShadow = false;
         m_window = 0;
         m_buttons = Qt::NoButton;
+        m_acceptedMouseDowns = Qt::NoButton;
         m_frameStrutButtons = Qt::NoButton;
         m_sendKeyEvent = false;
         m_subscribesForGlobalFrameNotifications = false;
@@ -371,9 +377,8 @@ static bool _q_dontOverrideCtrlLMB = false;
     if (m_platformWindow->m_inSetStyleMask && !self.window)
         return;
 
-#ifdef QT_COCOA_ENABLE_WINDOW_DEBUG
-    qDebug() << "QNSView::udpateGeometry" << m_platformWindow << geometry;
-#endif
+     qCDebug(lcQpaCocoaWindow) << "[QNSView udpateGeometry:]" << m_window
+                               << "current" << m_platformWindow->geometry() << "new" << geometry;
 
     // Call setGeometry on QPlatformWindow. (not on QCocoaWindow,
     // doing that will initiate a geometry change it and possibly create
@@ -516,6 +521,8 @@ QT_WARNING_POP
 
 - (void) flushBackingStore:(QCocoaBackingStore *)backingStore region:(const QRegion &)region offset:(QPoint)offset
 {
+    qCDebug(lcQpaCocoaWindow) << "[QNSView flushBackingStore:]" << m_window << region.rectCount() << region.boundingRect() << offset;
+
     m_backingStore = backingStore;
     m_backingStoreOffset = offset * m_backingStore->getBackingStoreDevicePixelRatio();
     foreach (QRect rect, region.rects())
@@ -530,7 +537,7 @@ QT_WARNING_POP
 
 - (BOOL) hasMask
 {
-    return m_maskImage != 0;
+    return !m_maskRegion.isEmpty();
 }
 
 - (BOOL) isOpaque
@@ -543,6 +550,7 @@ QT_WARNING_POP
 - (void) setMaskRegion:(const QRegion *)region
 {
     m_shouldInvalidateWindowShadow = true;
+    m_maskRegion = *region;
     if (m_maskImage)
         CGImageRelease(m_maskImage);
     if (region->isEmpty()) {
@@ -578,6 +586,8 @@ QT_WARNING_POP
 
 - (void) drawRect:(NSRect)dirtyRect
 {
+    qCDebug(lcQpaCocoaWindow) << "[QNSView drawRect:]" << m_window << qt_mac_toQRect(dirtyRect);
+
 #ifndef QT_NO_OPENGL
     if (m_glContext && m_shouldSetGLContextinDrawRect) {
         [m_glContext->nsOpenGLContext() setView:self];
@@ -687,6 +697,16 @@ QT_WARNING_POP
     return YES;
 }
 
+- (NSView *)hitTest:(NSPoint)aPoint
+{
+    NSView *candidate = [super hitTest:aPoint];
+    if (candidate == self) {
+        if (m_window && (m_window->flags() & Qt::WindowTransparentForInput))
+            return nil;
+    }
+    return candidate;
+}
+
 - (void)convertFromScreen:(NSPoint)mouseLocation toWindowPoint:(QPointF *)qtWindowPoint andScreenPoint:(QPointF *)qtScreenPoint
 {
     // Calculate the mouse position in the QWindow and Qt screen coordinate system,
@@ -824,6 +844,82 @@ QT_WARNING_POP
     QWindowSystemInterface::handleFrameStrutMouseEvent(m_window, timestamp, qtWindowPoint, qtScreenPoint, m_frameStrutButtons);
 }
 
+- (bool)handleMouseDownEvent:(NSEvent *)theEvent
+{
+    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput))
+        return false;
+
+    Qt::MouseButton button = cocoaButton2QtButton([theEvent buttonNumber]);
+
+    QPointF qtWindowPoint;
+    QPointF qtScreenPoint;
+    [self convertFromScreen:[self screenMousePoint:theEvent] toWindowPoint:&qtWindowPoint andScreenPoint:&qtScreenPoint];
+    Q_UNUSED(qtScreenPoint);
+
+    // Maintain masked state for the button for use by MouseDragged and MouseUp.
+    const bool masked = [self hasMask] && !m_maskRegion.contains(qtWindowPoint.toPoint());
+    if (masked)
+        m_acceptedMouseDowns &= ~button;
+    else
+        m_acceptedMouseDowns |= button;
+
+    // Forward masked out events to the next responder
+    if (masked)
+        return false;
+
+    if (button == Qt::RightButton)
+        m_sendUpAsRightButton = true;
+
+    m_buttons |= button;
+
+    [self handleMouseEvent:theEvent];
+    return true;
+}
+
+- (bool)handleMouseDraggedEvent:(NSEvent *)theEvent
+{
+    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput))
+        return false;
+
+    Qt::MouseButton button = cocoaButton2QtButton([theEvent buttonNumber]);
+
+    // Forward the event to the next responder if Qt did not accept the
+    // corresponding mouse down for this button
+    if (!(m_acceptedMouseDowns & button) == button)
+        return false;
+
+    if (!(m_buttons & (m_sendUpAsRightButton ? Qt::RightButton : Qt::LeftButton))) {
+        qCWarning(lcQpaCocoaWindow) << "QNSView mouseDragged: Internal mouse button tracking"
+                                    << "invalid (missing Qt::LeftButton)";
+    }
+
+    [self handleMouseEvent:theEvent];
+    return true;
+}
+
+- (bool)handleMouseUpEvent:(NSEvent *)theEvent
+{
+    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput))
+        return false;
+
+    Qt::MouseButton button = cocoaButton2QtButton([theEvent buttonNumber]);
+
+    // Forward the event to the next responder if Qt did not accept the
+    // corresponding mouse down for this button
+    if (!(m_acceptedMouseDowns & button) == button)
+        return false;
+
+    if (m_sendUpAsRightButton && button == Qt::LeftButton)
+        button = Qt::RightButton;
+    if (button == Qt::RightButton)
+        m_sendUpAsRightButton = false;
+
+    m_buttons &= ~button;
+
+    [self handleMouseEvent:theEvent];
+    return true;
+}
+
 - (void)mouseDown:(NSEvent *)theEvent
 {
     if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
@@ -862,6 +958,25 @@ QT_WARNING_POP
         }
     }
 
+    QPointF qtWindowPoint;
+    QPointF qtScreenPoint;
+    [self convertFromScreen:[self screenMousePoint:theEvent] toWindowPoint:&qtWindowPoint andScreenPoint:&qtScreenPoint];
+    Q_UNUSED(qtScreenPoint);
+
+    const bool masked = [self hasMask] && !m_maskRegion.contains(qtWindowPoint.toPoint());
+
+    // Maintain masked state for the button for use by MouseDragged and Up.
+    if (masked)
+        m_acceptedMouseDowns &= ~Qt::LeftButton;
+    else
+        m_acceptedMouseDowns |= Qt::LeftButton;
+
+    // Forward masked out events to the next responder
+    if (masked) {
+        [super mouseDown:theEvent];
+        return;
+    }
+
     if ([self hasMarkedText]) {
         [[NSTextInputContext currentInputContext] handleEvent:theEvent];
     } else {
@@ -877,24 +992,58 @@ QT_WARNING_POP
 
 - (void)mouseDragged:(NSEvent *)theEvent
 {
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super mouseDragged:theEvent];
-    if (!(m_buttons & (m_sendUpAsRightButton ? Qt::RightButton : Qt::LeftButton)))
-        qCDebug(lcQpaCocoaWindow, "QNSView mouseDragged: Internal mouse button tracking invalid (missing Qt::LeftButton)");
-    [self handleMouseEvent:theEvent];
+    const bool accepted = [self handleMouseDraggedEvent:theEvent];
+    if (!accepted)
+        [super mouseDragged:theEvent];
 }
 
 - (void)mouseUp:(NSEvent *)theEvent
 {
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super mouseUp:theEvent];
-    if (m_sendUpAsRightButton) {
-        m_buttons &= ~Qt::RightButton;
-        m_sendUpAsRightButton = false;
-    } else {
-        m_buttons &= ~Qt::LeftButton;
-    }
-    [self handleMouseEvent:theEvent];
+    const bool accepted = [self handleMouseUpEvent:theEvent];
+    if (!accepted)
+        [super mouseUp:theEvent];
+}
+
+- (void)rightMouseDown:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseDownEvent:theEvent];
+    if (!accepted)
+        [super rightMouseDown:theEvent];
+}
+
+- (void)rightMouseDragged:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseDraggedEvent:theEvent];
+    if (!accepted)
+        [super rightMouseDragged:theEvent];
+}
+
+- (void)rightMouseUp:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseUpEvent:theEvent];
+    if (!accepted)
+        [super rightMouseUp:theEvent];
+}
+
+- (void)otherMouseDown:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseDownEvent:theEvent];
+    if (!accepted)
+        [super otherMouseDown:theEvent];
+}
+
+- (void)otherMouseDragged:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseDraggedEvent:theEvent];
+    if (!accepted)
+        [super otherMouseDragged:theEvent];
+}
+
+- (void)otherMouseUp:(NSEvent *)theEvent
+{
+    const bool accepted = [self handleMouseUpEvent:theEvent];
+    if (!accepted)
+        [super otherMouseUp:theEvent];
 }
 
 - (void)updateTrackingAreas
@@ -1005,58 +1154,6 @@ QT_WARNING_POP
     m_platformWindow->m_enterLeaveTargetWindow = 0;
 }
 
-- (void)rightMouseDown:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super rightMouseDown:theEvent];
-    m_buttons |= Qt::RightButton;
-    m_sendUpAsRightButton = true;
-    [self handleMouseEvent:theEvent];
-}
-
-- (void)rightMouseDragged:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super rightMouseDragged:theEvent];
-    if (!(m_buttons & Qt::RightButton))
-        qCDebug(lcQpaCocoaWindow, "QNSView rightMouseDragged: Internal mouse button tracking invalid (missing Qt::RightButton)");
-    [self handleMouseEvent:theEvent];
-}
-
-- (void)rightMouseUp:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super rightMouseUp:theEvent];
-    m_buttons &= ~Qt::RightButton;
-    m_sendUpAsRightButton = false;
-    [self handleMouseEvent:theEvent];
-}
-
-- (void)otherMouseDown:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super otherMouseDown:theEvent];
-    m_buttons |= cocoaButton2QtButton([theEvent buttonNumber]);
-    [self handleMouseEvent:theEvent];
-}
-
-- (void)otherMouseDragged:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super otherMouseDragged:theEvent];
-    if (!(m_buttons & ~(Qt::LeftButton | Qt::RightButton)))
-        qCDebug(lcQpaCocoaWindow, "QNSView otherMouseDragged: Internal mouse button tracking invalid (missing Qt::MiddleButton or Qt::ExtraButton*)");
-    [self handleMouseEvent:theEvent];
-}
-
-- (void)otherMouseUp:(NSEvent *)theEvent
-{
-    if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
-        return [super otherMouseUp:theEvent];
-    m_buttons &= ~cocoaButton2QtButton([theEvent buttonNumber]);
-    [self handleMouseEvent:theEvent];
-}
-
 struct QCocoaTabletDeviceData
 {
     QTabletEvent::TabletDevice device;
@@ -1447,11 +1544,11 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
         m_scrolling = false;
     } else if (phase == NSEventPhaseNone && momentumPhase == NSEventPhaseNone) {
         ph = Qt::NoScrollPhase;
-        if (!QGuiApplicationPrivate::scrollNoPhaseAllowed)
-            ph = Qt::ScrollUpdate;
     }
+    // "isInverted": natural OS X scrolling, inverted from the Qt/other platform/Jens perspective.
+    bool isInverted  = [theEvent isDirectionInvertedFromDevice];
 
-    QWindowSystemInterface::handleWheelEvent(m_window, qt_timestamp, qt_windowPoint, qt_screenPoint, pixelDelta, angleDelta, currentWheelModifiers, ph, source);
+    QWindowSystemInterface::handleWheelEvent(m_window, qt_timestamp, qt_windowPoint, qt_screenPoint, pixelDelta, angleDelta, currentWheelModifiers, ph, source, isInverted);
 }
 #endif //QT_NO_WHEELEVENT
 
@@ -1476,7 +1573,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
     return qtMods;
 }
 
-- (void)handleKeyEvent:(NSEvent *)nsevent eventType:(int)eventType
+- (bool)handleKeyEvent:(NSEvent *)nsevent eventType:(int)eventType
 {
     ulong timestamp = [nsevent timestamp] * 1000;
     ulong nativeModifiers = [nsevent modifierFlags];
@@ -1546,26 +1643,46 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
             m_sendKeyEvent = true;
     }
 
-    if (m_sendKeyEvent && m_composingText.isEmpty())
+    bool accepted = true;
+    if (m_sendKeyEvent && m_composingText.isEmpty()) {
         QWindowSystemInterface::handleExtendedKeyEvent(window, timestamp, QEvent::Type(eventType), keyCode, modifiers,
                                                        nativeScanCode, nativeVirtualKey, nativeModifiers, text, [nsevent isARepeat], 1, false);
-
+        accepted = QWindowSystemInterface::flushWindowSystemEvents();
+    }
     m_sendKeyEvent = false;
     m_resendKeyEvent = false;
+    return accepted;
 }
 
 - (void)keyDown:(NSEvent *)nsevent
 {
     if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
         return [super keyDown:nsevent];
-    [self handleKeyEvent:nsevent eventType:int(QEvent::KeyPress)];
+
+    const bool accepted = [self handleKeyEvent:nsevent eventType:int(QEvent::KeyPress)];
+
+    // Track keyDown acceptance state for later acceptance of the keyUp.
+    if (accepted)
+        m_acceptedKeyDowns.insert([nsevent keyCode]);
+
+    // Propagate the keyDown to the next responder if Qt did not accept it.
+    if (!accepted)
+        [super keyDown:nsevent];
 }
 
 - (void)keyUp:(NSEvent *)nsevent
 {
     if (m_window && (m_window->flags() & Qt::WindowTransparentForInput) )
         return [super keyUp:nsevent];
-    [self handleKeyEvent:nsevent eventType:int(QEvent::KeyRelease)];
+
+    const bool keyUpAccepted = [self handleKeyEvent:nsevent eventType:int(QEvent::KeyRelease)];
+
+    // Propagate the keyUp if neither Qt accepted it nor the corresponding KeyDown was
+    // accepted. Qt text controls wil often not use and ignore keyUp events, but we
+    // want to avoid propagating unmatched keyUps.
+    const bool keyDownAccepted = m_acceptedKeyDowns.remove([nsevent keyCode]);
+    if (!keyUpAccepted && !keyDownAccepted)
+        [super keyUp:nsevent];
 }
 
 - (void)cancelOperation:(id)sender
@@ -1937,6 +2054,18 @@ static QPoint mapWindowCoordinates(QWindow *source, QWindow *target, QPoint poin
     return NO;
 }
 
+
+- (BOOL)wantsPeriodicDraggingUpdates:(void *)dummy
+{
+    // This method never gets called. It's a workaround for Apple's
+    // bug: they first respondsToSelector : @selector(wantsPeriodicDraggingUpdates:)
+    // (note ':') and then call -wantsPeriodicDraggingUpdate (without colon).
+    // So, let's make them happy.
+    Q_UNUSED(dummy);
+
+    return NO;
+}
+
 - (void)updateCursorFromDragResponse:(QPlatformDragQtResponse)response drag:(QCocoaDrag *)drag
 {
     const QPixmap pixmapCursor = drag->currentDrag()->dragCursor(response.acceptedAction());
diff --git a/src/plugins/platforms/cocoa/qnsviewaccessibility.mm b/src/plugins/platforms/cocoa/qnsviewaccessibility.mm
index 1f15da5b3b..bfb4ba8124 100644
--- a/src/plugins/platforms/cocoa/qnsviewaccessibility.mm
+++ b/src/plugins/platforms/cocoa/qnsviewaccessibility.mm
@@ -1,38 +1,42 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include <Carbon/Carbon.h>
-
 #include "qnsview.h"
 #include "qcocoahelpers.h"
 #include "qcocoaaccessibility.h"
diff --git a/src/plugins/platforms/cocoa/qnswindowdelegate.h b/src/plugins/platforms/cocoa/qnswindowdelegate.h
index b8d344aa0e..ac1e8d62eb 100644
--- a/src/plugins/platforms/cocoa/qnswindowdelegate.h
+++ b/src/plugins/platforms/cocoa/qnswindowdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,7 @@
 #ifndef QNSWINDOWDELEGATE_H
 #define QNSWINDOWDELEGATE_H
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qcocoawindow.h"
 
diff --git a/src/plugins/platforms/cocoa/qnswindowdelegate.mm b/src/plugins/platforms/cocoa/qnswindowdelegate.mm
index 015274cac7..faa53b06ef 100644
--- a/src/plugins/platforms/cocoa/qnswindowdelegate.mm
+++ b/src/plugins/platforms/cocoa/qnswindowdelegate.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qpaintengine_mac.mm b/src/plugins/platforms/cocoa/qpaintengine_mac.mm
index a6b4456916..395c25c915 100644
--- a/src/plugins/platforms/cocoa/qpaintengine_mac.mm
+++ b/src/plugins/platforms/cocoa/qpaintengine_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qpaintengine_mac_p.h b/src/plugins/platforms/cocoa/qpaintengine_mac_p.h
index 4e9f3d3ad6..57d985c399 100644
--- a/src/plugins/platforms/cocoa/qpaintengine_mac_p.h
+++ b/src/plugins/platforms/cocoa/qpaintengine_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qprintengine_mac.mm b/src/plugins/platforms/cocoa/qprintengine_mac.mm
index 000a9c46c8..3d0c91c36c 100644
--- a/src/plugins/platforms/cocoa/qprintengine_mac.mm
+++ b/src/plugins/platforms/cocoa/qprintengine_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -251,7 +257,7 @@ void QMacPrintEnginePrivate::initialize()
     setPageSize(m_pageLayout.pageSize());
 
     QHash<QMacPrintEngine::PrintEnginePropertyKey, QVariant>::const_iterator propC;
-    for (propC = valueCache.constBegin(); propC != valueCache.constEnd(); propC++) {
+    for (propC = valueCache.constBegin(); propC != valueCache.constEnd(); ++propC) {
         q->setProperty(propC.key(), propC.value());
     }
 }
diff --git a/src/plugins/platforms/cocoa/qprintengine_mac_p.h b/src/plugins/platforms/cocoa/qprintengine_mac_p.h
index 494fb5b9d1..e3cad3fd57 100644
--- a/src/plugins/platforms/cocoa/qprintengine_mac_p.h
+++ b/src/plugins/platforms/cocoa/qprintengine_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/cocoa/qt_mac_p.h b/src/plugins/platforms/cocoa/qt_mac_p.h
index 299678eee8..03eae1b2e7 100644
--- a/src/plugins/platforms/cocoa/qt_mac_p.h
+++ b/src/plugins/platforms/cocoa/qt_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,7 +54,7 @@
 #include "qmacdefines_mac.h"
 
 #ifdef __OBJC__
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 #include <objc/runtime.h>
 #endif
 
@@ -64,30 +70,10 @@
 
 #include "QtGui/qpainter.h"
 
-#include <Carbon/Carbon.h>
-
 QT_BEGIN_NAMESPACE
 class QWidget;
 class QDragMoveEvent;
 
-/* Event masks */
-// internal Qt types
-
-enum {
-    //AE types
-    typeAEClipboardChanged = 1,
-    //types
-    typeQWidget = 1,  /* QWidget *  */
-    //params
-    kEventParamQWidget = 'qwid',   /* typeQWidget */
-    //events
-    kEventQtRequestContext = 13,
-    kEventQtRequestMenubarUpdate = 14,
-    kEventQtRequestShowSheet = 17,
-    kEventQtRequestActivate = 18,
-    kEventQtRequestWindowChange = 20
-};
-
 // Simple class to manage short-lived regions
 class QMacSmartQuickDrawRegion
 {
@@ -104,8 +90,6 @@ public:
     }
 };
 
-QString qt_mac_removeMnemonics(const QString &original); //implemented in qmacstyle_mac.cpp
-
 class Q_WIDGETS_EXPORT QMacWindowChangeEvent
 {
 private:
@@ -128,8 +112,8 @@ class QMacCGContext
 public:
     QMacCGContext(QPainter *p); //qpaintengine_mac.mm
     inline QMacCGContext() { context = 0; }
-    inline QMacCGContext(const QPaintDevice *pdev) {
-        extern CGContextRef qt_mac_cg_context(const QPaintDevice *);
+    inline QMacCGContext(QPaintDevice *pdev) {
+        extern CGContextRef qt_mac_cg_context(QPaintDevice *);
         context = qt_mac_cg_context(pdev);
     }
     inline QMacCGContext(CGContextRef cg, bool takeOwnership=false) {
@@ -174,10 +158,6 @@ extern QPoint qt_mac_nativeMapFromParent(const QWidget *child, const QPoint &pt)
 # undef check
 #endif
 
-QFont qfontForThemeFont(ThemeFontID themeID);
-
-QColor qcolorForThemeTextColor(ThemeTextColor themeColor);
-
 struct QMacDndAnswerRecord {
     QRect rect;
     Qt::KeyboardModifiers modifiers;
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.cpp
index 9dc94df451..97eadb207b 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.h b/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.h
index 08bfaa1240..9d754866cc 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.cpp
index 1992d3edd3..2d107a6e27 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.h b/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.h
index a6ae6d76d8..ef39b6a661 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dbitmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.cpp
index 7e8a98a5cb..fb5bb43d17 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.h b/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.h
index 409a23d9de..a3478d2d4e 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp
index 154023fb11..30238217dd 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -51,7 +57,7 @@ public:
             HRESULT hr = QWindowsDirect2DContext::instance()->d2dDevice()->CreateDeviceContext(
                         D2D1_DEVICE_CONTEXT_OPTIONS_NONE,
                         &deviceContext);
-            if (FAILED(hr))
+            if (Q_UNLIKELY(FAILED(hr)))
                 qFatal("%s: Couldn't create Direct2D Device Context: %#x", __FUNCTION__, hr);
         }
 
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.h b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.h
index 312955b54a..8544f9448b 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dhelpers.h b/src/plugins/platforms/direct2d/qwindowsdirect2dhelpers.h
index 228c60aaf6..97715ad050 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dhelpers.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dhelpers.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp
index 3bd6e76c52..deabe98fbe 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h
index 64042cab0a..43f2a08745 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.cpp
index 78ec039217..711366a0b5 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.h b/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.h
index 50c6e5baec..d57136129b 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dnativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.cpp
index f12649e55e..29b01391e2 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.h b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.h
index 08fcbba015..f434ef993c 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
index 16c05329de..730d5de450 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1681,7 +1687,7 @@ void QWindowsDirect2DPaintEngine::rasterFill(const QVectorPath &path, const QBru
         p.setPen(state()->pen);
 
         QPaintEngineEx *extended = static_cast<QPaintEngineEx *>(engine);
-        foreach (const QPainterClipInfo &info, state()->clipInfo) {
+        for (const QPainterClipInfo &info : qAsConst(state()->clipInfo)) {
             extended->state()->matrix = info.matrix;
             extended->transformChanged();
 
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.h b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.h
index 5e0f0b4b97..a8f63af5d5 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.cpp
index 9b2cf5aa3c..e7e2fa4ff7 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.h b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.h
index a9591a493a..5f65a2313a 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformpixmap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformplugin.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformplugin.cpp
index e4cc163b9e..7393c11dda 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dplatformplugin.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dplatformplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
index ba23526447..4e677166b2 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.h b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.h
index 707305a515..2da0e5f507 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.h
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/main.cpp b/src/plugins/platforms/directfb/main.cpp
index 4308a164ae..de84827777 100644
--- a/src/plugins/platforms/directfb/main.cpp
+++ b/src/plugins/platforms/directfb/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfb_egl.cpp b/src/plugins/platforms/directfb/qdirectfb_egl.cpp
index 04ac51351c..0e706d789a 100644
--- a/src/plugins/platforms/directfb/qdirectfb_egl.cpp
+++ b/src/plugins/platforms/directfb/qdirectfb_egl.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfb_egl.h b/src/plugins/platforms/directfb/qdirectfb_egl.h
index 31a679636d..2a8c1268bb 100644
--- a/src/plugins/platforms/directfb/qdirectfb_egl.h
+++ b/src/plugins/platforms/directfb/qdirectfb_egl.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp b/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
index 8fe4bca788..0bcf93aa3d 100644
--- a/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbbackingstore.h b/src/plugins/platforms/directfb/qdirectfbbackingstore.h
index 369d1c1b88..33ab1c111d 100644
--- a/src/plugins/platforms/directfb/qdirectfbbackingstore.h
+++ b/src/plugins/platforms/directfb/qdirectfbbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbblitter.cpp b/src/plugins/platforms/directfb/qdirectfbblitter.cpp
index 75af3f74d6..3e21a1925d 100644
--- a/src/plugins/platforms/directfb/qdirectfbblitter.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbblitter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,7 +71,7 @@ QDirectFbBlitter::QDirectFbBlitter(const QSize &rect, IDirectFBSurface *surface)
     DFBSurfaceCapabilities surfaceCaps;
     m_surface->GetCapabilities(m_surface.data(), &surfaceCaps);
     m_premult = (surfaceCaps & DSCAPS_PREMULTIPLIED);
-    if (qgetenv("QT_DIRECTFB_BLITTER_DEBUGPAINT").toInt())
+    if (qEnvironmentVariableIntValue("QT_DIRECTFB_BLITTER_DEBUGPAINT"))
         m_debugPaint = true;
 }
 
@@ -92,7 +98,7 @@ QDirectFbBlitter::QDirectFbBlitter(const QSize &rect, bool alpha)
         surfaceDesc.pixelformat = QDirectFbBlitter::pixmapFormat();
     }
 
-    if (qgetenv("QT_DIRECTFB_BLITTER_DEBUGPAINT").toInt())
+    if (qEnvironmentVariableIntValue("QT_DIRECTFB_BLITTER_DEBUGPAINT"))
         m_debugPaint = true;
 
     IDirectFB *dfb = QDirectFbConvenience::dfbInterface();
diff --git a/src/plugins/platforms/directfb/qdirectfbblitter.h b/src/plugins/platforms/directfb/qdirectfbblitter.h
index ad0825be18..f8ee92d509 100644
--- a/src/plugins/platforms/directfb/qdirectfbblitter.h
+++ b/src/plugins/platforms/directfb/qdirectfbblitter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbconvenience.cpp b/src/plugins/platforms/directfb/qdirectfbconvenience.cpp
index e1d97d9628..f3e8282101 100644
--- a/src/plugins/platforms/directfb/qdirectfbconvenience.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbconvenience.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbconvenience.h b/src/plugins/platforms/directfb/qdirectfbconvenience.h
index 5599ab0eb6..19fc068307 100644
--- a/src/plugins/platforms/directfb/qdirectfbconvenience.h
+++ b/src/plugins/platforms/directfb/qdirectfbconvenience.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbcursor.cpp b/src/plugins/platforms/directfb/qdirectfbcursor.cpp
index 4e00eb8f0a..7aa9db8066 100644
--- a/src/plugins/platforms/directfb/qdirectfbcursor.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbcursor.h b/src/plugins/platforms/directfb/qdirectfbcursor.h
index b2fc441835..fdb8cd28f5 100644
--- a/src/plugins/platforms/directfb/qdirectfbcursor.h
+++ b/src/plugins/platforms/directfb/qdirectfbcursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbeglhooks.h b/src/plugins/platforms/directfb/qdirectfbeglhooks.h
index d5f12fbb21..7f549e841c 100644
--- a/src/plugins/platforms/directfb/qdirectfbeglhooks.h
+++ b/src/plugins/platforms/directfb/qdirectfbeglhooks.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbeglhooks_stub.cpp b/src/plugins/platforms/directfb/qdirectfbeglhooks_stub.cpp
index 0324ed3654..890332c268 100644
--- a/src/plugins/platforms/directfb/qdirectfbeglhooks_stub.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbeglhooks_stub.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbglcontext.cpp b/src/plugins/platforms/directfb/qdirectfbglcontext.cpp
index 7f75d8b1ec..8018433fb6 100644
--- a/src/plugins/platforms/directfb/qdirectfbglcontext.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,6 +40,7 @@
 #include "qdirectfbglcontext.h"
 
 #include <directfbgl.h>
+#include <dlfcn.h>
 
 #include <QDebug>
 
@@ -74,19 +81,19 @@ void QDirectFbGLContext::doneCurrent()
     m_dfbGlContext->Unlock(m_dfbGlContext);
 }
 
-void *QDirectFbGLContext::getProcAddress(const QString &procName)
+QFunctionPointer QDirectFbGLContext::getProcAddress(const char *procName)
 {
     void *proc;
-    DFBResult result = m_dfbGlContext->GetProcAddress(m_dfbGlContext,qPrintable(procName),&proc);
+    DFBResult result = m_dfbGlContext->GetProcAddress(m_dfbGlContext, procName, &proc);
     if (result == DFB_OK)
-        return proc;
-    return 0;
+        return (QFunctionPointer) proc;
+    return dlsym(RTLD_DEFAULT, procName);
 }
 
 void QDirectFbGLContext::swapBuffers()
 {
 //    m_dfbGlContext->Unlock(m_dfbGlContext); //maybe not in doneCurrent()
-    qDebug() << "Swap buffers";
+    qDebug("Swap buffers");
 }
 
 QPlatformWindowFormat QDirectFbGLContext::platformWindowFormat() const
diff --git a/src/plugins/platforms/directfb/qdirectfbglcontext.h b/src/plugins/platforms/directfb/qdirectfbglcontext.h
index 461383d160..f3a706ec94 100644
--- a/src/plugins/platforms/directfb/qdirectfbglcontext.h
+++ b/src/plugins/platforms/directfb/qdirectfbglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbinput.cpp b/src/plugins/platforms/directfb/qdirectfbinput.cpp
index ecf26a3c33..025edb28b5 100644
--- a/src/plugins/platforms/directfb/qdirectfbinput.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbinput.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbinput.h b/src/plugins/platforms/directfb/qdirectfbinput.h
index 6f52d35de1..679eaa18a0 100644
--- a/src/plugins/platforms/directfb/qdirectfbinput.h
+++ b/src/plugins/platforms/directfb/qdirectfbinput.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbintegration.cpp b/src/plugins/platforms/directfb/qdirectfbintegration.cpp
index e1c729daaa..506432f886 100644
--- a/src/plugins/platforms/directfb/qdirectfbintegration.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbintegration.h b/src/plugins/platforms/directfb/qdirectfbintegration.h
index 2b482c3e62..e6704c91cc 100644
--- a/src/plugins/platforms/directfb/qdirectfbintegration.h
+++ b/src/plugins/platforms/directfb/qdirectfbintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbscreen.cpp b/src/plugins/platforms/directfb/qdirectfbscreen.cpp
index 299d341566..c2b5f50989 100644
--- a/src/plugins/platforms/directfb/qdirectfbscreen.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbscreen.h b/src/plugins/platforms/directfb/qdirectfbscreen.h
index d1f6d19057..c24b8b02a3 100644
--- a/src/plugins/platforms/directfb/qdirectfbscreen.h
+++ b/src/plugins/platforms/directfb/qdirectfbscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbwindow.cpp b/src/plugins/platforms/directfb/qdirectfbwindow.cpp
index 48d324f899..c5458bb720 100644
--- a/src/plugins/platforms/directfb/qdirectfbwindow.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/directfb/qdirectfbwindow.h b/src/plugins/platforms/directfb/qdirectfbwindow.h
index fcb6fa665f..fdf3419ddb 100644
--- a/src/plugins/platforms/directfb/qdirectfbwindow.h
+++ b/src/plugins/platforms/directfb/qdirectfbwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro b/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro
index 266a97dff5..769c248d0d 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro
+++ b/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro
@@ -1,9 +1,12 @@
 TEMPLATE = subdirs
 
 contains(QT_CONFIG, egl_x11): SUBDIRS += eglfs_x11
-contains(QT_CONFIG, eglfs_gbm): SUBDIRS += eglfs_kms
-contains(QT_CONFIG, eglfs_egldevice): SUBDIRS += eglfs_kms_egldevice
+contains(QT_CONFIG, eglfs_gbm): SUBDIRS += eglfs_kms_support eglfs_kms
+contains(QT_CONFIG, eglfs_egldevice): SUBDIRS += eglfs_kms_support eglfs_kms_egldevice
 contains(QT_CONFIG, eglfs_brcm): SUBDIRS += eglfs_brcm
 contains(QT_CONFIG, eglfs_mali): SUBDIRS += eglfs_mali
 contains(QT_CONFIG, eglfs_viv): SUBDIRS += eglfs_viv
 contains(QT_CONFIG, eglfs_viv_wl): SUBDIRS += eglfs_viv_wl
+
+eglfs_kms_egldevice.depends = eglfs_kms_support
+eglfs_kms.depends = eglfs_kms_support
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.cpp
index 4813d9be04..363fce2214 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.h
index 2a592b8445..8f78b51190 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmmain.cpp
index eb10f3a1e6..0bd54ba239 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmmain.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_brcm/qeglfsbrcmmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/eglfs_kms.pro b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/eglfs_kms.pro
index 12ae0a13b1..979bfe3ea9 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/eglfs_kms.pro
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/eglfs_kms.pro
@@ -1,31 +1,35 @@
 TARGET = qeglfs-kms-integration
 
-QT += core-private gui-private platformsupport-private eglfs_device_lib-private
+PLUGIN_TYPE = egldeviceintegrations
+PLUGIN_CLASS_NAME = QEglFSKmsGbmIntegrationPlugin
+load(qt_plugin)
+
+QT += core-private gui-private platformsupport-private eglfs_device_lib-private eglfs_kms_support-private
 
-INCLUDEPATH += $$PWD/../..
+INCLUDEPATH += $$PWD/../.. $$PWD/../eglfs_kms_support
 
 # Avoid X11 header collision
 DEFINES += MESA_EGL_NO_X11_HEADERS
 
 CONFIG += link_pkgconfig
-PKGCONFIG += libdrm gbm
+!contains(QT_CONFIG, no-pkg-config) {
+    PKGCONFIG += libdrm gbm
+} else {
+    LIBS += -ldrm -lgbm
+}
 
 CONFIG += egl
 QMAKE_LFLAGS += $$QMAKE_LFLAGS_NOUNDEF
 
-SOURCES += $$PWD/qeglfskmsmain.cpp \
-           $$PWD/qeglfskmsintegration.cpp \
-           $$PWD/qeglfskmsdevice.cpp \
-           $$PWD/qeglfskmsscreen.cpp \
-           $$PWD/qeglfskmscursor.cpp
+SOURCES += $$PWD/qeglfskmsgbmmain.cpp \
+           $$PWD/qeglfskmsgbmintegration.cpp \
+           $$PWD/qeglfskmsgbmdevice.cpp \
+           $$PWD/qeglfskmsgbmscreen.cpp \
+           $$PWD/qeglfskmsgbmcursor.cpp
 
-HEADERS += $$PWD/qeglfskmsintegration.h \
-           $$PWD/qeglfskmsdevice.h \
-           $$PWD/qeglfskmsscreen.h \
-           $$PWD/qeglfskmscursor.h
+HEADERS += $$PWD/qeglfskmsgbmintegration.h \
+           $$PWD/qeglfskmsgbmdevice.h \
+           $$PWD/qeglfskmsgbmscreen.h \
+           $$PWD/qeglfskmsgbmcursor.h
 
 OTHER_FILES += $$PWD/eglfs_kms.json
-
-PLUGIN_TYPE = egldeviceintegrations
-PLUGIN_CLASS_NAME = QEglFSKmsIntegrationPlugin
-load(qt_plugin)
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmscursor.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp
index bcc908905c..5b779d6732 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmscursor.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp
@@ -2,39 +2,46 @@
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
 ** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qeglfskmscursor.h"
-#include "qeglfskmsscreen.h"
-#include "qeglfskmsdevice.h"
+#include "qeglfskmsgbmcursor.h"
+#include "qeglfskmsgbmscreen.h"
+#include "qeglfskmsgbmdevice.h"
 
 #include <QtCore/QJsonDocument>
 #include <QtCore/QJsonObject>
@@ -58,7 +65,7 @@ QT_BEGIN_NAMESPACE
 
 Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug)
 
-QEglFSKmsCursor::QEglFSKmsCursor(QEglFSKmsScreen *screen)
+QEglFSKmsGbmCursor::QEglFSKmsGbmCursor(QEglFSKmsGbmScreen *screen)
     : m_screen(screen)
     , m_cursorSize(64, 64) // 64x64 is the old standard size, we now try to query the real size below
     , m_bo(Q_NULLPTR)
@@ -78,7 +85,7 @@ QEglFSKmsCursor::QEglFSKmsCursor(QEglFSKmsScreen *screen)
         m_cursorSize.setHeight(height);
     }
 
-    m_bo = gbm_bo_create(m_screen->device()->device(), m_cursorSize.width(), m_cursorSize.height(),
+    m_bo = gbm_bo_create(static_cast<QEglFSKmsGbmDevice *>(m_screen->device())->gbmDevice(), m_cursorSize.width(), m_cursorSize.height(),
                          GBM_FORMAT_ARGB8888, GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
     if (!m_bo) {
         qWarning("Could not create buffer for cursor!");
@@ -86,9 +93,9 @@ QEglFSKmsCursor::QEglFSKmsCursor(QEglFSKmsScreen *screen)
         initCursorAtlas();
     }
 
-    m_deviceListener = new QEglFSKmsCursorDeviceListener(this);
+    m_deviceListener = new QEglFSKmsGbmCursorDeviceListener(this);
     connect(QGuiApplicationPrivate::inputDeviceManager(), &QInputDeviceManager::deviceListChanged,
-            m_deviceListener, &QEglFSKmsCursorDeviceListener::onDeviceListChanged);
+            m_deviceListener, &QEglFSKmsGbmCursorDeviceListener::onDeviceListChanged);
     if (!m_deviceListener->hasMouse())
         m_state = CursorPendingHidden;
 
@@ -99,7 +106,7 @@ QEglFSKmsCursor::QEglFSKmsCursor(QEglFSKmsScreen *screen)
     setPos(QPoint(0, 0));
 }
 
-QEglFSKmsCursor::~QEglFSKmsCursor()
+QEglFSKmsGbmCursor::~QEglFSKmsGbmCursor()
 {
     delete m_deviceListener;
 
@@ -115,7 +122,7 @@ QEglFSKmsCursor::~QEglFSKmsCursor()
     }
 }
 
-void QEglFSKmsCursor::updateMouseStatus()
+void QEglFSKmsGbmCursor::updateMouseStatus()
 {
     const bool wasVisible = m_state == CursorVisible;
     const bool visible = m_deviceListener->hasMouse();
@@ -129,24 +136,24 @@ void QEglFSKmsCursor::updateMouseStatus()
 #endif
 }
 
-bool QEglFSKmsCursorDeviceListener::hasMouse() const
+bool QEglFSKmsGbmCursorDeviceListener::hasMouse() const
 {
     return QGuiApplicationPrivate::inputDeviceManager()->deviceCount(QInputDeviceManager::DeviceTypePointer) > 0;
 }
 
-void QEglFSKmsCursorDeviceListener::onDeviceListChanged(QInputDeviceManager::DeviceType type)
+void QEglFSKmsGbmCursorDeviceListener::onDeviceListChanged(QInputDeviceManager::DeviceType type)
 {
-  if (type == QInputDeviceManager::DeviceTypePointer)
+    if (type == QInputDeviceManager::DeviceTypePointer)
         m_cursor->updateMouseStatus();
 }
 
-void QEglFSKmsCursor::pointerEvent(const QMouseEvent &event)
+void QEglFSKmsGbmCursor::pointerEvent(const QMouseEvent &event)
 {
     setPos(event.screenPos().toPoint());
 }
 
 #ifndef QT_NO_CURSOR
-void QEglFSKmsCursor::changeCursor(QCursor *windowCursor, QWindow *window)
+void QEglFSKmsGbmCursor::changeCursor(QCursor *windowCursor, QWindow *window)
 {
     Q_UNUSED(window);
 
@@ -215,12 +222,12 @@ void QEglFSKmsCursor::changeCursor(QCursor *windowCursor, QWindow *window)
 }
 #endif // QT_NO_CURSOR
 
-QPoint QEglFSKmsCursor::pos() const
+QPoint QEglFSKmsGbmCursor::pos() const
 {
     return m_pos;
 }
 
-void QEglFSKmsCursor::setPos(const QPoint &pos)
+void QEglFSKmsGbmCursor::setPos(const QPoint &pos)
 {
     Q_FOREACH (QPlatformScreen *screen, m_screen->virtualSiblings()) {
         QEglFSKmsScreen *kmsScreen = static_cast<QEglFSKmsScreen *>(screen);
@@ -236,7 +243,7 @@ void QEglFSKmsCursor::setPos(const QPoint &pos)
     }
 }
 
-void QEglFSKmsCursor::initCursorAtlas()
+void QEglFSKmsGbmCursor::initCursorAtlas()
 {
     static QByteArray json = qgetenv("QT_QPA_EGLFS_CURSOR");
     if (json.isEmpty())
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmscursor.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.h
index f26df91be5..de13a058cf 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmscursor.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.h
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#ifndef QEGLFSKMSCURSOR_H
-#define QEGLFSKMSCURSOR_H
+#ifndef QEGLFSKMSGBMCURSOR_H
+#define QEGLFSKMSGBMCURSOR_H
 
 #include <qpa/qplatformcursor.h>
 #include <QtCore/QList>
@@ -43,31 +49,31 @@
 
 QT_BEGIN_NAMESPACE
 
-class QEglFSKmsScreen;
-class QEglFSKmsCursor;
+class QEglFSKmsGbmScreen;
+class QEglFSKmsGbmCursor;
 
-class QEglFSKmsCursorDeviceListener : public QObject
+class QEglFSKmsGbmCursorDeviceListener : public QObject
 {
     Q_OBJECT
 
 public:
-    QEglFSKmsCursorDeviceListener(QEglFSKmsCursor *cursor) : m_cursor(cursor) { }
+    QEglFSKmsGbmCursorDeviceListener(QEglFSKmsGbmCursor *cursor) : m_cursor(cursor) { }
     bool hasMouse() const;
 
 public slots:
     void onDeviceListChanged(QInputDeviceManager::DeviceType type);
 
 private:
-    QEglFSKmsCursor *m_cursor;
+    QEglFSKmsGbmCursor *m_cursor;
 };
 
-class QEglFSKmsCursor : public QPlatformCursor
+class QEglFSKmsGbmCursor : public QPlatformCursor
 {
     Q_OBJECT
 
 public:
-    QEglFSKmsCursor(QEglFSKmsScreen *screen);
-    ~QEglFSKmsCursor();
+    QEglFSKmsGbmCursor(QEglFSKmsGbmScreen *screen);
+    ~QEglFSKmsGbmCursor();
 
     // input methods
     void pointerEvent(const QMouseEvent & event) Q_DECL_OVERRIDE;
@@ -90,13 +96,13 @@ private:
         CursorVisible
     };
 
-    QEglFSKmsScreen *m_screen;
+    QEglFSKmsGbmScreen *m_screen;
     QSize m_cursorSize;
     gbm_bo *m_bo;
     QPoint m_pos;
     QPlatformCursorImage m_cursorImage;
     CursorState m_state;
-    QEglFSKmsCursorDeviceListener *m_deviceListener;
+    QEglFSKmsGbmCursorDeviceListener *m_deviceListener;
 
     // cursor atlas information
     struct CursorAtlas {
@@ -111,4 +117,4 @@ private:
 
 QT_END_NAMESPACE
 
-#endif
+#endif // QEGLFSKMSGBMCURSOR_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp
new file mode 100644
index 0000000000..278752bddf
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp
@@ -0,0 +1,158 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfskmsgbmdevice.h"
+#include "qeglfskmsgbmscreen.h"
+
+#include "qeglfsintegration.h"
+
+#include <QtCore/QLoggingCategory>
+#include <QtCore/private/qcore_unix_p.h>
+#include <QtGui/private/qguiapplication_p.h>
+
+#define ARRAY_LENGTH(a) (sizeof (a) / sizeof (a)[0])
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug)
+
+void QEglFSKmsGbmDevice::pageFlipHandler(int fd, unsigned int sequence, unsigned int tv_sec, unsigned int tv_usec, void *user_data)
+{
+    Q_UNUSED(fd);
+    Q_UNUSED(sequence);
+    Q_UNUSED(tv_sec);
+    Q_UNUSED(tv_usec);
+
+    QEglFSKmsScreen *screen = static_cast<QEglFSKmsScreen *>(user_data);
+    screen->flipFinished();
+}
+
+QEglFSKmsGbmDevice::QEglFSKmsGbmDevice(QEglFSKmsIntegration *integration, const QString &path)
+    : QEglFSKmsDevice(integration, path)
+    , m_gbm_device(Q_NULLPTR)
+    , m_globalCursor(Q_NULLPTR)
+{
+}
+
+bool QEglFSKmsGbmDevice::open()
+{
+    Q_ASSERT(fd() == -1);
+    Q_ASSERT(m_gbm_device == Q_NULLPTR);
+
+    qCDebug(qLcEglfsKmsDebug) << "Opening device" << devicePath();
+    int fd = qt_safe_open(devicePath().toLocal8Bit().constData(), O_RDWR | O_CLOEXEC);
+    if (fd == -1) {
+        qErrnoWarning("Could not open DRM device %s", qPrintable(devicePath()));
+        return false;
+    }
+
+    qCDebug(qLcEglfsKmsDebug) << "Creating GBM device for file descriptor" << fd
+                              << "obtained from" << devicePath();
+    m_gbm_device = gbm_create_device(fd);
+    if (!m_gbm_device) {
+        qErrnoWarning("Could not create GBM device");
+        qt_safe_close(fd);
+        fd = -1;
+        return false;
+    }
+
+    setFd(fd);
+
+    return true;
+}
+
+void QEglFSKmsGbmDevice::close()
+{
+    if (m_gbm_device) {
+        gbm_device_destroy(m_gbm_device);
+        m_gbm_device = Q_NULLPTR;
+    }
+
+    if (fd() != -1) {
+        qt_safe_close(fd());
+        setFd(-1);
+    }
+
+    if (m_globalCursor)
+        m_globalCursor->deleteLater();
+    m_globalCursor = Q_NULLPTR;
+}
+
+EGLNativeDisplayType QEglFSKmsGbmDevice::nativeDisplay() const
+{
+    return reinterpret_cast<EGLNativeDisplayType>(m_gbm_device);
+}
+
+gbm_device * QEglFSKmsGbmDevice::gbmDevice() const
+{
+    return m_gbm_device;
+}
+
+QPlatformCursor *QEglFSKmsGbmDevice::globalCursor() const
+{
+    return m_globalCursor;
+}
+
+void QEglFSKmsGbmDevice::handleDrmEvent()
+{
+    drmEventContext drmEvent = {
+        DRM_EVENT_CONTEXT_VERSION,
+        Q_NULLPTR,      // vblank handler
+        pageFlipHandler // page flip handler
+    };
+
+    drmHandleEvent(fd(), &drmEvent);
+}
+
+QEglFSKmsScreen *QEglFSKmsGbmDevice::createScreen(QEglFSKmsIntegration *integration, QEglFSKmsDevice *device, QEglFSKmsOutput output, QPoint position)
+{
+    static bool firstScreen = true;
+    QEglFSKmsGbmScreen *screen = new QEglFSKmsGbmScreen(integration, device, output, position);
+
+    if (firstScreen && integration->hwCursor()) {
+        m_globalCursor = new QEglFSKmsGbmCursor(screen);
+        firstScreen = false;
+    }
+
+    return screen;
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.h
new file mode 100644
index 0000000000..6a45f9ffa0
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSGBMDEVICE_H
+#define QEGLFSKMSGBMDEVICE_H
+
+#include "qeglfskmsgbmcursor.h"
+#include "qeglfskmsdevice.h"
+
+#include <gbm.h>
+
+QT_BEGIN_NAMESPACE
+
+class QEglFSKmsScreen;
+
+class QEglFSKmsGbmDevice: public QEglFSKmsDevice
+{
+public:
+    QEglFSKmsGbmDevice(QEglFSKmsIntegration *integration, const QString &path);
+
+    bool open() Q_DECL_OVERRIDE;
+    void close() Q_DECL_OVERRIDE;
+
+    EGLNativeDisplayType nativeDisplay() const Q_DECL_OVERRIDE;
+    gbm_device *gbmDevice() const;
+
+    QPlatformCursor *globalCursor() const;
+
+    void handleDrmEvent();
+
+    virtual QEglFSKmsScreen *createScreen(QEglFSKmsIntegration *integration,
+                                          QEglFSKmsDevice *device,
+                                          QEglFSKmsOutput output,
+                                          QPoint position) Q_DECL_OVERRIDE;
+
+private:
+    Q_DISABLE_COPY(QEglFSKmsGbmDevice)
+
+    gbm_device *m_gbm_device;
+
+    QEglFSKmsGbmCursor *m_globalCursor;
+
+    static void pageFlipHandler(int fd,
+                                unsigned int sequence,
+                                unsigned int tv_sec,
+                                unsigned int tv_usec,
+                                void *user_data);
+};
+
+QT_END_NAMESPACE
+
+#endif // QEGLFSKMSGBMDEVICE_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.cpp
new file mode 100644
index 0000000000..1c0a8e1b5f
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.cpp
@@ -0,0 +1,143 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfskmsgbmintegration.h"
+#include "qeglfskmsgbmdevice.h"
+#include "qeglfskmsgbmscreen.h"
+#include "qeglfskmsgbmcursor.h"
+#include "qeglfscursor.h"
+
+#include <QtPlatformSupport/private/qdevicediscovery_p.h>
+#include <QtCore/QLoggingCategory>
+#include <QtCore/QJsonDocument>
+#include <QtCore/QJsonObject>
+#include <QtCore/QJsonArray>
+#include <QtGui/qpa/qplatformwindow.h>
+#include <QtGui/qpa/qplatformcursor.h>
+#include <QtGui/QScreen>
+
+#include <xf86drm.h>
+#include <xf86drmMode.h>
+#include <gbm.h>
+
+QT_BEGIN_NAMESPACE
+
+QMutex QEglFSKmsGbmScreen::m_waitForFlipMutex;
+
+QEglFSKmsGbmIntegration::QEglFSKmsGbmIntegration()
+    : QEglFSKmsIntegration()
+{}
+
+EGLNativeWindowType QEglFSKmsGbmIntegration::createNativeWindow(QPlatformWindow *platformWindow,
+                                                     const QSize &size,
+                                                     const QSurfaceFormat &format)
+{
+    Q_UNUSED(size);
+    Q_UNUSED(format);
+
+    QEglFSKmsGbmScreen *screen = static_cast<QEglFSKmsGbmScreen *>(platformWindow->screen());
+    if (screen->surface()) {
+        qWarning("Only single window per screen supported!");
+        return 0;
+    }
+
+    return reinterpret_cast<EGLNativeWindowType>(screen->createSurface());
+}
+
+EGLNativeWindowType QEglFSKmsGbmIntegration::createNativeOffscreenWindow(const QSurfaceFormat &format)
+{
+    Q_UNUSED(format);
+    Q_ASSERT(device());
+
+    qCDebug(qLcEglfsKmsDebug) << "Creating native off screen window";
+    gbm_surface *surface = gbm_surface_create(static_cast<QEglFSKmsGbmDevice *>(device())->gbmDevice(),
+                                              1, 1,
+                                              GBM_FORMAT_XRGB8888,
+                                              GBM_BO_USE_RENDERING);
+
+    return reinterpret_cast<EGLNativeWindowType>(surface);
+}
+
+void QEglFSKmsGbmIntegration::destroyNativeWindow(EGLNativeWindowType window)
+{
+    gbm_surface *surface = reinterpret_cast<gbm_surface *>(window);
+    gbm_surface_destroy(surface);
+}
+
+QPlatformCursor *QEglFSKmsGbmIntegration::createCursor(QPlatformScreen *screen) const
+{
+    if (hwCursor())
+        return Q_NULLPTR;
+    else
+        return new QEglFSCursor(screen);
+}
+
+void QEglFSKmsGbmIntegration::presentBuffer(QPlatformSurface *surface)
+{
+    QWindow *window = static_cast<QWindow *>(surface->surface());
+    QEglFSKmsScreen *screen = static_cast<QEglFSKmsScreen *>(window->screen()->handle());
+
+    screen->flip();
+}
+
+QEglFSKmsDevice *QEglFSKmsGbmIntegration::createDevice(const QString &devicePath)
+{
+    QString path = devicePath;
+    if (!devicePath.isEmpty()) {
+        qCDebug(qLcEglfsKmsDebug) << "Using DRM device" << path << "specified in config file";
+    } else {
+
+        QDeviceDiscovery *d = QDeviceDiscovery::create(QDeviceDiscovery::Device_VideoMask);
+        QStringList devices = d->scanConnectedDevices();
+        qCDebug(qLcEglfsKmsDebug) << "Found the following video devices:" << devices;
+        d->deleteLater();
+
+        if (Q_UNLIKELY(devices.isEmpty()))
+            qFatal("Could not find DRM device!");
+
+        path = devices.first();
+        qCDebug(qLcEglfsKmsDebug) << "Using" << path;
+    }
+
+    return new QEglFSKmsGbmDevice(this, path);
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.h
new file mode 100644
index 0000000000..727571d3e3
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmintegration.h
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSGBMINTEGRATION_H
+#define QEGLFSKMSGBMINTEGRATION_H
+
+#include "qeglfskmsintegration.h"
+#include <QtCore/QMap>
+#include <QtCore/QVariant>
+
+QT_BEGIN_NAMESPACE
+
+class QEglFSKmsDevice;
+
+class QEglFSKmsGbmIntegration : public QEglFSKmsIntegration
+{
+public:
+    QEglFSKmsGbmIntegration();
+
+    EGLNativeWindowType createNativeWindow(QPlatformWindow *platformWindow,
+                                           const QSize &size,
+                                           const QSurfaceFormat &format) Q_DECL_OVERRIDE;
+    EGLNativeWindowType createNativeOffscreenWindow(const QSurfaceFormat &format) Q_DECL_OVERRIDE;
+    void destroyNativeWindow(EGLNativeWindowType window) Q_DECL_OVERRIDE;
+
+    QPlatformCursor *createCursor(QPlatformScreen *screen) const Q_DECL_OVERRIDE;
+    void presentBuffer(QPlatformSurface *surface) Q_DECL_OVERRIDE;
+
+protected:
+    QEglFSKmsDevice *createDevice(const QString &devicePath) Q_DECL_OVERRIDE;
+
+private:
+};
+
+QT_END_NAMESPACE
+
+#endif // QEGLFSKMSGBMINTEGRATION_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmmain.cpp
new file mode 100644
index 0000000000..8e8779ca10
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmmain.cpp
@@ -0,0 +1,57 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the qmake spec of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfsdeviceintegration.h"
+#include "qeglfskmsgbmintegration.h"
+
+QT_BEGIN_NAMESPACE
+
+class QEglFSKmsGbmIntegrationPlugin : public QEGLDeviceIntegrationPlugin
+{
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID QEGLDeviceIntegrationFactoryInterface_iid FILE "eglfs_kms.json")
+
+public:
+    QEGLDeviceIntegration *create() Q_DECL_OVERRIDE { return new QEglFSKmsGbmIntegration; }
+};
+
+QT_END_NAMESPACE
+
+#include "qeglfskmsgbmmain.moc"
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp
new file mode 100644
index 0000000000..7a17b60a5e
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp
@@ -0,0 +1,223 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfskmsgbmscreen.h"
+#include "qeglfskmsgbmdevice.h"
+#include "qeglfskmsgbmcursor.h"
+#include "qeglfsintegration.h"
+
+#include <QtCore/QLoggingCategory>
+
+#include <QtGui/private/qguiapplication_p.h>
+#include <QtPlatformSupport/private/qfbvthandler_p.h>
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug)
+
+void QEglFSKmsGbmScreen::bufferDestroyedHandler(gbm_bo *bo, void *data)
+{
+    FrameBuffer *fb = static_cast<FrameBuffer *>(data);
+
+    if (fb->fb) {
+        gbm_device *device = gbm_bo_get_device(bo);
+        drmModeRmFB(gbm_device_get_fd(device), fb->fb);
+    }
+
+    delete fb;
+}
+
+QEglFSKmsGbmScreen::FrameBuffer *QEglFSKmsGbmScreen::framebufferForBufferObject(gbm_bo *bo)
+{
+    {
+        FrameBuffer *fb = static_cast<FrameBuffer *>(gbm_bo_get_user_data(bo));
+        if (fb)
+            return fb;
+    }
+
+    uint32_t width = gbm_bo_get_width(bo);
+    uint32_t height = gbm_bo_get_height(bo);
+    uint32_t stride = gbm_bo_get_stride(bo);
+    uint32_t handle = gbm_bo_get_handle(bo).u32;
+
+    QScopedPointer<FrameBuffer> fb(new FrameBuffer);
+
+    int ret = drmModeAddFB(device()->fd(), width, height, 24, 32,
+                           stride, handle, &fb->fb);
+
+    if (ret) {
+        qWarning("Failed to create KMS FB!");
+        return Q_NULLPTR;
+    }
+
+    gbm_bo_set_user_data(bo, fb.data(), bufferDestroyedHandler);
+    return fb.take();
+}
+
+QEglFSKmsGbmScreen::QEglFSKmsGbmScreen(QEglFSKmsIntegration *integration,
+                                 QEglFSKmsDevice *device,
+                                 QEglFSKmsOutput output,
+                                 QPoint position)
+    : QEglFSKmsScreen(integration, device, output, position)
+    , m_gbm_surface(Q_NULLPTR)
+    , m_gbm_bo_current(Q_NULLPTR)
+    , m_gbm_bo_next(Q_NULLPTR)
+    , m_cursor(Q_NULLPTR)
+{
+}
+
+QEglFSKmsGbmScreen::~QEglFSKmsGbmScreen()
+{
+}
+
+QPlatformCursor *QEglFSKmsGbmScreen::cursor() const
+{
+    if (integration()->hwCursor()) {
+        if (!integration()->separateScreens())
+            return static_cast<QEglFSKmsGbmDevice *>(device())->globalCursor();
+
+        if (m_cursor.isNull()) {
+            QEglFSKmsGbmScreen *that = const_cast<QEglFSKmsGbmScreen *>(this);
+            that->m_cursor.reset(new QEglFSKmsGbmCursor(that));
+        }
+
+        return m_cursor.data();
+    } else {
+        return QEglFSScreen::cursor();
+    }
+}
+
+gbm_surface *QEglFSKmsGbmScreen::createSurface()
+{
+    if (!m_gbm_surface) {
+        qCDebug(qLcEglfsKmsDebug) << "Creating window for screen" << name();
+        m_gbm_surface = gbm_surface_create(static_cast<QEglFSKmsGbmDevice *>(device())->gbmDevice(),
+                                           geometry().width(),
+                                           geometry().height(),
+                                           GBM_FORMAT_XRGB8888,
+                                           GBM_BO_USE_SCANOUT | GBM_BO_USE_RENDERING);
+    }
+    return m_gbm_surface;
+}
+
+void QEglFSKmsGbmScreen::destroySurface()
+{
+    if (m_gbm_bo_current) {
+        gbm_bo_destroy(m_gbm_bo_current);
+        m_gbm_bo_current = Q_NULLPTR;
+    }
+
+    if (m_gbm_bo_next) {
+        gbm_bo_destroy(m_gbm_bo_next);
+        m_gbm_bo_next = Q_NULLPTR;
+    }
+
+    if (m_gbm_surface) {
+        gbm_surface_destroy(m_gbm_surface);
+        m_gbm_surface = Q_NULLPTR;
+    }
+}
+
+void QEglFSKmsGbmScreen::waitForFlip()
+{
+    // Don't lock the mutex unless we actually need to
+    if (!m_gbm_bo_next)
+        return;
+
+    QMutexLocker lock(&m_waitForFlipMutex);
+    while (m_gbm_bo_next)
+        static_cast<QEglFSKmsGbmDevice *>(device())->handleDrmEvent();
+}
+
+void QEglFSKmsGbmScreen::flip()
+{
+    if (!m_gbm_surface) {
+        qWarning("Cannot sync before platform init!");
+        return;
+    }
+
+    m_gbm_bo_next = gbm_surface_lock_front_buffer(m_gbm_surface);
+    if (!m_gbm_bo_next) {
+        qWarning("Could not lock GBM surface front buffer!");
+        return;
+    }
+
+    FrameBuffer *fb = framebufferForBufferObject(m_gbm_bo_next);
+
+    if (!output().mode_set) {
+        int ret = drmModeSetCrtc(device()->fd(),
+                                 output().crtc_id,
+                                 fb->fb,
+                                 0, 0,
+                                 &output().connector_id, 1,
+                                 &output().modes[output().mode]);
+
+        if (ret) {
+            qErrnoWarning("Could not set DRM mode!");
+        } else {
+            output().mode_set = true;
+            setPowerState(PowerStateOn);
+        }
+    }
+
+    int ret = drmModePageFlip(device()->fd(),
+                              output().crtc_id,
+                              fb->fb,
+                              DRM_MODE_PAGE_FLIP_EVENT,
+                              this);
+    if (ret) {
+        qErrnoWarning("Could not queue DRM page flip!");
+        gbm_surface_release_buffer(m_gbm_surface, m_gbm_bo_next);
+        m_gbm_bo_next = Q_NULLPTR;
+    }
+}
+
+void QEglFSKmsGbmScreen::flipFinished()
+{
+    if (m_gbm_bo_current)
+        gbm_surface_release_buffer(m_gbm_surface,
+                                   m_gbm_bo_current);
+
+    m_gbm_bo_current = m_gbm_bo_next;
+    m_gbm_bo_next = Q_NULLPTR;
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h
new file mode 100644
index 0000000000..3381bbfdbb
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h
@@ -0,0 +1,93 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSGBMSCREEN_H
+#define QEGLFSKMSGBMSCREEN_H
+
+#include "qeglfskmsscreen.h"
+#include <QtCore/QMutex>
+
+#include <gbm.h>
+
+QT_BEGIN_NAMESPACE
+
+class QEglFSKmsGbmCursor;
+
+class QEglFSKmsGbmScreen : public QEglFSKmsScreen
+{
+public:
+    QEglFSKmsGbmScreen(QEglFSKmsIntegration *integration,
+                    QEglFSKmsDevice *device,
+                    QEglFSKmsOutput output,
+                    QPoint position);
+    ~QEglFSKmsGbmScreen();
+
+    QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
+
+    gbm_surface *surface() const { return m_gbm_surface; }
+    gbm_surface *createSurface();
+    void destroySurface();
+
+    void waitForFlip() Q_DECL_OVERRIDE;
+    void flip() Q_DECL_OVERRIDE;
+    void flipFinished() Q_DECL_OVERRIDE;
+
+private:
+    gbm_surface *m_gbm_surface;
+
+    gbm_bo *m_gbm_bo_current;
+    gbm_bo *m_gbm_bo_next;
+
+    QScopedPointer<QEglFSKmsGbmCursor> m_cursor;
+
+    struct FrameBuffer {
+        FrameBuffer() : fb(0) {}
+        uint32_t fb;
+    };
+    static void bufferDestroyedHandler(gbm_bo *bo, void *data);
+    FrameBuffer *framebufferForBufferObject(gbm_bo *bo);
+
+    static QMutex m_waitForFlipMutex;
+};
+
+QT_END_NAMESPACE
+
+#endif // QEGLFSKMSGBMSCREEN_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/eglfs_kms_egldevice.pro b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/eglfs_kms_egldevice.pro
index 1932f861b9..3a380b7525 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/eglfs_kms_egldevice.pro
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/eglfs_kms_egldevice.pro
@@ -1,23 +1,32 @@
 TARGET = qeglfs-kms-egldevice-integration
 
-QT += core-private gui-private platformsupport-private eglfs_device_lib-private
+QT += core-private gui-private platformsupport-private eglfs_device_lib-private eglfs_kms_support-private
 
-INCLUDEPATH += $$PWD/../..
+INCLUDEPATH += $$PWD/../.. $$PWD/../eglfs_kms_support
 
 DEFINES += MESA_EGL_NO_X11_HEADERS
 
+CONFIG += link_pkgconfig
+!contains(QT_CONFIG, no-pkg-config) {
+    PKGCONFIG += libdrm
+} else {
+    LIBS += -ldrm
+}
+
 CONFIG += egl
 QMAKE_LFLAGS += $$QMAKE_LFLAGS_NOUNDEF
 
 SOURCES += $$PWD/qeglfskmsegldevicemain.cpp \
-           $$PWD/qeglfskmsegldeviceintegration.cpp
+           $$PWD/qeglfskmsegldeviceintegration.cpp \
+    qeglfskmsegldevice.cpp \
+    qeglfskmsegldevicescreen.cpp
 
-HEADERS += $$PWD/qeglfskmsegldeviceintegration.h
+HEADERS += $$PWD/qeglfskmsegldeviceintegration.h \
+    qeglfskmsegldevice.h \
+    qeglfskmsegldevicescreen.h
 
 OTHER_FILES += $$PWD/eglfs_kms_egldevice.json
 
-LIBS += -ldrm
-
 PLUGIN_TYPE = egldeviceintegrations
 PLUGIN_CLASS_NAME = QEglFSKmsEglDeviceIntegrationPlugin
 load(qt_plugin)
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp
new file mode 100644
index 0000000000..743f714cf0
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfskmsegldevice.h"
+#include "qeglfskmsegldevicescreen.h"
+#include "qeglfskmsegldeviceintegration.h"
+
+#include <QtCore/private/qcore_unix_p.h>
+
+QEglFSKmsEglDevice::QEglFSKmsEglDevice(QEglFSKmsIntegration *integration, const QString &path)
+    : QEglFSKmsDevice(integration, path)
+{
+}
+
+bool QEglFSKmsEglDevice::open()
+{
+    Q_ASSERT(fd() == -1);
+
+    int fd = drmOpen(devicePath().toLocal8Bit().constData(), Q_NULLPTR);
+    if (Q_UNLIKELY(fd < 0))
+        qFatal("Could not open DRM device");
+
+    setFd(fd);
+
+    return true;
+}
+
+void QEglFSKmsEglDevice::close()
+{
+    if (qt_safe_close(fd()) == -1)
+        qErrnoWarning("Could not close DRM device");
+
+    setFd(-1);
+}
+
+EGLNativeDisplayType QEglFSKmsEglDevice::nativeDisplay() const
+{
+    return static_cast<QEglFSKmsEglDeviceIntegration *>(m_integration)->eglDevice();
+}
+
+QEglFSKmsScreen *QEglFSKmsEglDevice::createScreen(QEglFSKmsIntegration *integration, QEglFSKmsDevice *device, QEglFSKmsOutput output, QPoint position)
+{
+    return new QEglFSKmsEglDeviceScreen(integration, device, output, position);
+}
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.h
new file mode 100644
index 0000000000..b1c98f3fe6
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.h
@@ -0,0 +1,61 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSEGLDEVICE_H
+#define QEGLFSKMSEGLDEVICE_H
+
+#include <qeglfskmsdevice.h>
+
+class QEglFSKmsEglDevice: public QEglFSKmsDevice
+{
+public:
+    QEglFSKmsEglDevice(QEglFSKmsIntegration *integration, const QString &path);
+
+    virtual bool open() Q_DECL_OVERRIDE;
+    virtual void close() Q_DECL_OVERRIDE;
+
+    virtual EGLNativeDisplayType nativeDisplay() const Q_DECL_OVERRIDE;
+
+    virtual QEglFSKmsScreen *createScreen(QEglFSKmsIntegration *integration,
+                                          QEglFSKmsDevice *device,
+                                          QEglFSKmsOutput output,
+                                          QPoint position) Q_DECL_OVERRIDE;
+};
+
+#endif // QEGLFSKMSEGLDEVICE_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp
index 5c7b9fe96d..838569d5c6 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp
@@ -1,91 +1,64 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qeglfskmsegldeviceintegration.h"
+#include <QtPlatformSupport/private/qeglconvenience_p.h>
+#include "qeglfswindow.h"
+#include "qeglfskmsegldevice.h"
+#include "qeglfskmsscreen.h"
 #include <QLoggingCategory>
 #include <private/qmath_p.h>
 
 QT_BEGIN_NAMESPACE
 
-Q_LOGGING_CATEGORY(qLcEglfsKmsDebug, "qt.qpa.eglfs.kms")
-
 QEglFSKmsEglDeviceIntegration::QEglFSKmsEglDeviceIntegration()
-    : m_dri_fd(-1)
+    : QEglFSKmsIntegration()
     , m_egl_device(EGL_NO_DEVICE_EXT)
-    , m_egl_display(EGL_NO_DISPLAY)
-    , m_drm_connector(Q_NULLPTR)
-    , m_drm_encoder(Q_NULLPTR)
-    , m_drm_crtc(0)
     , m_funcs(Q_NULLPTR)
 {
     qCDebug(qLcEglfsKmsDebug, "New DRM/KMS on EGLDevice integration created");
 }
 
-void QEglFSKmsEglDeviceIntegration::platformInit()
-{
-    if (!query_egl_device())
-        qFatal("Could not set up EGL device!");
-
-    const char *deviceName = m_funcs->query_device_string(m_egl_device, EGL_DRM_DEVICE_FILE_EXT);
-    if (!deviceName)
-        qFatal("Failed to query device name from EGLDevice");
-
-    qCDebug(qLcEglfsKmsDebug, "Opening %s", deviceName);
-
-    m_dri_fd = drmOpen(deviceName, Q_NULLPTR);
-    if (m_dri_fd < 0)
-        qFatal("Could not open DRM device");
-
-    if (!setup_kms())
-        qFatal("Could not set up KMS on device %s!", m_device.constData());
-
-    qCDebug(qLcEglfsKmsDebug, "DRM/KMS initialized");
-}
-
-void QEglFSKmsEglDeviceIntegration::platformDestroy()
-{
-    if (qt_safe_close(m_dri_fd) == -1)
-        qErrnoWarning("Could not close DRM device");
-
-    m_dri_fd = -1;
-
-    delete m_funcs;
-    m_funcs = Q_NULLPTR;
-}
-
-EGLNativeDisplayType QEglFSKmsEglDeviceIntegration::platformDisplay() const
+EGLint QEglFSKmsEglDeviceIntegration::surfaceType() const
 {
-    return static_cast<EGLNativeDisplayType>(m_egl_device);
+    return EGL_STREAM_BIT_KHR;
 }
 
 EGLDisplay QEglFSKmsEglDeviceIntegration::createDisplay(EGLNativeDisplayType nativeDisplay)
@@ -101,59 +74,30 @@ EGLDisplay QEglFSKmsEglDeviceIntegration::createDisplay(EGLNativeDisplayType nat
         display = eglGetDisplay(nativeDisplay);
     }
 
-    if (display == EGL_NO_DISPLAY)
+    if (Q_UNLIKELY(display == EGL_NO_DISPLAY))
         qFatal("Could not get EGL display");
 
     EGLint major, minor;
-    if (!eglInitialize(display, &major, &minor))
+    if (Q_UNLIKELY(!eglInitialize(display, &major, &minor)))
         qFatal("Could not initialize egl display");
 
-    if (!eglBindAPI(EGL_OPENGL_ES_API))
+    if (Q_UNLIKELY(!eglBindAPI(EGL_OPENGL_ES_API)))
         qFatal("Failed to bind EGL_OPENGL_ES_API\n");
 
     return display;
 }
 
-QSizeF QEglFSKmsEglDeviceIntegration::physicalScreenSize() const
-{
-    const int defaultPhysicalDpi = 100;
-    static const int width = qEnvironmentVariableIntValue("QT_QPA_EGLFS_PHYSICAL_WIDTH");
-    static const int height = qEnvironmentVariableIntValue("QT_QPA_EGLFS_PHYSICAL_HEIGHT");
-    QSizeF size(width, height);
-    if (size.isEmpty()) {
-        size = QSizeF(m_drm_connector->mmWidth, m_drm_connector->mmHeight);
-        if (size.isEmpty()) {
-            const float pixelsPerMm = Q_MM_PER_INCH / defaultPhysicalDpi;
-            size = QSizeF(screenSize().width() * pixelsPerMm, screenSize().height() * pixelsPerMm);
-        }
-    }
-    return size;
-}
-
-QSize QEglFSKmsEglDeviceIntegration::screenSize() const
-{
-    return QSize(m_drm_mode.hdisplay, m_drm_mode.vdisplay);
-}
-
-int QEglFSKmsEglDeviceIntegration::screenDepth() const
-{
-    return 32;
-}
-
-QSurfaceFormat QEglFSKmsEglDeviceIntegration::surfaceFormatFor(const QSurfaceFormat &inputFormat) const
+bool QEglFSKmsEglDeviceIntegration::supportsSurfacelessContexts() const
 {
-    QSurfaceFormat format(inputFormat);
-    format.setRenderableType(QSurfaceFormat::OpenGLES);
-    format.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
-    format.setRedBufferSize(8);
-    format.setGreenBufferSize(8);
-    format.setBlueBufferSize(8);
-    return format;
+    // Returning false disables the usage of EGL_KHR_surfaceless_context even when the
+    // extension is available. This is just what we need since, at least with NVIDIA
+    // 352.00 making a null surface current with a context breaks.
+    return false;
 }
 
-EGLint QEglFSKmsEglDeviceIntegration::surfaceType() const
+bool QEglFSKmsEglDeviceIntegration::supportsPBuffers() const
 {
-    return EGL_STREAM_BIT_KHR;
+    return true;
 }
 
 class QEglJetsonTK1Window : public QEglFSWindow
@@ -210,11 +154,15 @@ void QEglJetsonTK1Window::resetSurface()
         return;
     }
 
+    QEglFSKmsScreen *cur_screen = static_cast<QEglFSKmsScreen*>(screen());
+    Q_ASSERT(cur_screen);
+    qCDebug(qLcEglfsKmsDebug, "Searching for id: %d", cur_screen->output().crtc_id);
+
     for (int i = 0; i < actualCount; ++i) {
         EGLAttrib id;
         if (m_integration->m_funcs->query_output_layer_attrib(display, layers[i], EGL_DRM_CRTC_EXT, &id)) {
             qCDebug(qLcEglfsKmsDebug, "  [%d] layer %p - crtc %d", i, layers[i], (int) id);
-            if (id == EGLAttrib(m_integration->m_drm_crtc))
+            if (id == EGLAttrib(cur_screen->output().crtc_id))
                 layer = layers[i];
         } else if (m_integration->m_funcs->query_output_layer_attrib(display, layers[i], EGL_DRM_PLANE_EXT, &id)) {
             // Not used yet, just for debugging.
@@ -245,8 +193,8 @@ void QEglJetsonTK1Window::resetSurface()
     m_format = q_glFormatFromConfig(display, m_config);
     qCDebug(qLcEglfsKmsDebug) << "Stream producer format is" << m_format;
 
-    const int w = m_integration->screenSize().width();
-    const int h = m_integration->screenSize().height();
+    const int w = cur_screen->geometry().width();
+    const int h = cur_screen->geometry().height();
     qCDebug(qLcEglfsKmsDebug, "Creating stream producer surface of size %dx%d", w, h);
 
     const EGLint stream_producer_attribs[] = {
@@ -267,144 +215,36 @@ QEglFSWindow *QEglFSKmsEglDeviceIntegration::createWindow(QWindow *window) const
     QEglJetsonTK1Window *eglWindow = new QEglJetsonTK1Window(window, this);
 
     m_funcs->initialize(eglWindow->screen()->display());
-    if (!(m_funcs->has_egl_output_base && m_funcs->has_egl_output_drm && m_funcs->has_egl_stream
-          && m_funcs->has_egl_stream_producer_eglsurface && m_funcs->has_egl_stream_consumer_egloutput))
+    if (Q_UNLIKELY(!(m_funcs->has_egl_output_base && m_funcs->has_egl_output_drm && m_funcs->has_egl_stream &&
+                     m_funcs->has_egl_stream_producer_eglsurface && m_funcs->has_egl_stream_consumer_egloutput)))
         qFatal("Required extensions missing!");
 
     return eglWindow;
 }
 
-bool QEglFSKmsEglDeviceIntegration::hasCapability(QPlatformIntegration::Capability cap) const
-{
-    switch (cap) {
-    case QPlatformIntegration::ThreadedPixmaps:
-    case QPlatformIntegration::OpenGL:
-    case QPlatformIntegration::ThreadedOpenGL:
-    case QPlatformIntegration::BufferQueueingOpenGL:
-        return true;
-    default:
-        return false;
-    }
-}
-
-void QEglFSKmsEglDeviceIntegration::waitForVSync(QPlatformSurface *) const
+bool QEglFSKmsEglDeviceIntegration::separateScreens() const
 {
-    static bool mode_set = false;
-
-    if (!mode_set) {
-        mode_set = true;
-
-        drmModeCrtcPtr currentMode = drmModeGetCrtc(m_dri_fd, m_drm_crtc);
-        const bool alreadySet = currentMode
-            && currentMode->width == m_drm_mode.hdisplay
-            && currentMode->height == m_drm_mode.vdisplay;
-        if (currentMode)
-            drmModeFreeCrtc(currentMode);
-        if (alreadySet) {
-            // Maybe detecting the DPMS mode could help here, but there are no properties
-            // exposed on the connector apparently. So rely on an env var for now.
-            static bool alwaysDoSet = qEnvironmentVariableIntValue("QT_QPA_EGLFS_ALWAYS_SET_MODE");
-            if (!alwaysDoSet) {
-                qCDebug(qLcEglfsKmsDebug, "Mode already set");
-                return;
-            }
-        }
-
-        qCDebug(qLcEglfsKmsDebug, "Setting mode");
-        int ret = drmModeSetCrtc(m_dri_fd, m_drm_crtc,
-                                 -1, 0, 0,
-                                 &m_drm_connector->connector_id, 1,
-                                 const_cast<const drmModeModeInfoPtr>(&m_drm_mode));
-        if (ret)
-            qFatal("drmModeSetCrtc failed");
-    }
-}
-
-qreal QEglFSKmsEglDeviceIntegration::refreshRate() const
-{
-    quint32 refresh = m_drm_mode.vrefresh;
-    return refresh > 0 ? refresh : 60;
-}
-
-bool QEglFSKmsEglDeviceIntegration::supportsSurfacelessContexts() const
-{
-    // Returning false disables the usage of EGL_KHR_surfaceless_context even when the
-    // extension is available. This is just what we need since, at least with NVIDIA
-    // 352.00 making a null surface current with a context breaks.
-    return false;
+    return true;
 }
 
-bool QEglFSKmsEglDeviceIntegration::setup_kms()
+QEglFSKmsDevice *QEglFSKmsEglDeviceIntegration::createDevice(const QString &devicePath)
 {
-    drmModeRes *resources;
-    drmModeConnector *connector;
-    drmModeEncoder *encoder;
-    quint32 crtc = 0;
-    int i;
-
-    resources = drmModeGetResources(m_dri_fd);
-    if (!resources) {
-        qWarning("drmModeGetResources failed");
-        return false;
-    }
-
-    for (i = 0; i < resources->count_connectors; i++) {
-        connector = drmModeGetConnector(m_dri_fd, resources->connectors[i]);
-        if (!connector)
-            continue;
+    Q_UNUSED(devicePath)
 
-        if (connector->connection == DRM_MODE_CONNECTED && connector->count_modes > 0)
-            break;
-
-        drmModeFreeConnector(connector);
-    }
-
-    if (i == resources->count_connectors) {
-        qWarning("No currently active connector found.");
-        return false;
-    }
-
-    qCDebug(qLcEglfsKmsDebug, "Using connector with type %d", connector->connector_type);
-
-    for (i = 0; i < resources->count_encoders; i++) {
-        encoder = drmModeGetEncoder(m_dri_fd, resources->encoders[i]);
-        if (!encoder)
-            continue;
-
-        if (encoder->encoder_id == connector->encoder_id)
-            break;
-
-        drmModeFreeEncoder(encoder);
-    }
-
-    for (int j = 0; j < resources->count_crtcs; j++) {
-        if ((encoder->possible_crtcs & (1 << j))) {
-            crtc = resources->crtcs[j];
-            break;
-        }
-    }
-
-    if (crtc == 0)
-        qFatal("No suitable CRTC available");
-
-    m_drm_connector = connector;
-    m_drm_encoder = encoder;
-    m_drm_mode = connector->modes[0];
-    m_drm_crtc = crtc;
-
-    qCDebug(qLcEglfsKmsDebug).noquote() << "Using crtc" << m_drm_crtc
-                                        << "with mode" << m_drm_mode.hdisplay << "x" << m_drm_mode.vdisplay
-                                        << "@" << m_drm_mode.vrefresh;
+    if (Q_UNLIKELY(!query_egl_device()))
+        qFatal("Could not set up EGL device!");
 
-    drmModeFreeResources(resources);
+    const char *deviceName = m_funcs->query_device_string(m_egl_device, EGL_DRM_DEVICE_FILE_EXT);
+    if (Q_UNLIKELY(!deviceName))
+        qFatal("Failed to query device name from EGLDevice");
 
-    return true;
+    return new QEglFSKmsEglDevice(this, deviceName);
 }
 
 bool QEglFSKmsEglDeviceIntegration::query_egl_device()
 {
     m_funcs = new QEGLStreamConvenience;
-    if (!m_funcs->has_egl_device_base)
+    if (Q_UNLIKELY(!m_funcs->has_egl_device_base))
         qFatal("EGL_EXT_device_base missing");
 
     EGLint num_devices = 0;
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h
index a89a65ca55..f04c42267a 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,17 +41,7 @@
 #ifndef QEGLFSKMSEGLDEVICEINTEGRATION_H
 #define QEGLFSKMSEGLDEVICEINTEGRATION_H
 
-#include "qeglfsdeviceintegration.h"
-#include "qeglfswindow.h"
-#include "qeglfsintegration.h"
-
-#include <QtPlatformSupport/private/qdevicediscovery_p.h>
-#include <QtPlatformSupport/private/qeglconvenience_p.h>
-#include <QtCore/private/qcore_unix_p.h>
-#include <QtCore/QScopedPointer>
-#include <QtGui/qpa/qplatformwindow.h>
-#include <QtGui/qguiapplication.h>
-#include <QDebug>
+#include <qeglfskmsintegration.h>
 
 #include <xf86drm.h>
 #include <xf86drmMode.h>
@@ -53,41 +50,31 @@
 
 QT_BEGIN_NAMESPACE
 
-class QEglFSKmsEglDeviceIntegration : public QEGLDeviceIntegration
+class QEglFSKmsEglDeviceIntegration : public QEglFSKmsIntegration
 {
 public:
     QEglFSKmsEglDeviceIntegration();
 
-    void platformInit() Q_DECL_OVERRIDE;
-    void platformDestroy() Q_DECL_OVERRIDE;
-    EGLNativeDisplayType platformDisplay() const Q_DECL_OVERRIDE;
-    EGLDisplay createDisplay(EGLNativeDisplayType nativeDisplay) Q_DECL_OVERRIDE;
-    QSizeF physicalScreenSize() const Q_DECL_OVERRIDE;
-    QSize screenSize() const Q_DECL_OVERRIDE;
-    int screenDepth() const Q_DECL_OVERRIDE;
-    qreal refreshRate() const Q_DECL_OVERRIDE;
-    QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const Q_DECL_OVERRIDE;
     EGLint surfaceType() const Q_DECL_OVERRIDE;
-    QEglFSWindow *createWindow(QWindow *window) const Q_DECL_OVERRIDE;
-    bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
-    void waitForVSync(QPlatformSurface *surface) const Q_DECL_OVERRIDE;
+    EGLDisplay createDisplay(EGLNativeDisplayType nativeDisplay) Q_DECL_OVERRIDE;
     bool supportsSurfacelessContexts() const Q_DECL_OVERRIDE;
+    bool supportsPBuffers() const Q_DECL_OVERRIDE;
+    QEglFSWindow *createWindow(QWindow *window) const Q_DECL_OVERRIDE;
 
+    virtual bool separateScreens() const Q_DECL_OVERRIDE;
+
+    EGLDeviceEXT eglDevice() const { return m_egl_device; }
+
+protected:
+    QEglFSKmsDevice *createDevice(const QString &devicePath) Q_DECL_OVERRIDE;
+
+private:
     bool setup_kms();
     bool query_egl_device();
 
-    // device bits
-    QByteArray m_device;
-    int m_dri_fd;
     EGLDeviceEXT m_egl_device;
-    EGLDisplay m_egl_display;
-
-    // KMS bits
-    drmModeConnector *m_drm_connector;
-    drmModeEncoder *m_drm_encoder;
-    drmModeModeInfo m_drm_mode;
-    quint32 m_drm_crtc;
 
+    friend class QEglJetsonTK1Window;
     // EGLStream infrastructure
     QEGLStreamConvenience *m_funcs;
 };
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicemain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicemain.cpp
index f987ae38a6..63571f796f 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicemain.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicemain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the qmake spec of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.cpp
new file mode 100644
index 0000000000..da1b577801
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.cpp
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfskmsegldevicescreen.h"
+#include "qeglfskmsegldevice.h"
+
+QEglFSKmsEglDeviceScreen::QEglFSKmsEglDeviceScreen(QEglFSKmsIntegration *integration, QEglFSKmsDevice *device, QEglFSKmsOutput output, QPoint position)
+    : QEglFSKmsScreen(integration, device, output, position)
+{
+}
+
+void QEglFSKmsEglDeviceScreen::waitForFlip()
+{
+    if (!output().mode_set) {
+        output().mode_set = true;
+
+        drmModeCrtcPtr currentMode = drmModeGetCrtc(device()->fd(), output().crtc_id);
+        const bool alreadySet = currentMode
+            && currentMode->width == output().modes[output().mode].hdisplay
+            && currentMode->height == output().modes[output().mode].vdisplay;
+        if (currentMode)
+            drmModeFreeCrtc(currentMode);
+        if (alreadySet) {
+            // Maybe detecting the DPMS mode could help here, but there are no properties
+            // exposed on the connector apparently. So rely on an env var for now.
+            static bool alwaysDoSet = qEnvironmentVariableIntValue("QT_QPA_EGLFS_ALWAYS_SET_MODE");
+            if (!alwaysDoSet) {
+                qCDebug(qLcEglfsKmsDebug, "Mode already set");
+                return;
+            }
+        }
+
+        qCDebug(qLcEglfsKmsDebug, "Setting mode");
+        int ret = drmModeSetCrtc(device()->fd(), output().crtc_id,
+                                 -1, 0, 0,
+                                 &output().connector_id, 1,
+                                 &output().modes[output().mode]);
+        if (ret)
+            qFatal("drmModeSetCrtc failed");
+    }
+
+}
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.h
new file mode 100644
index 0000000000..0cd46e9f9d
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevicescreen.h
@@ -0,0 +1,56 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSEGLDEVICESCREEN_H
+#define QEGLFSKMSEGLDEVICESCREEN_H
+
+#include <qeglfskmsscreen.h>
+
+class QEglFSKmsEglDeviceScreen : public QEglFSKmsScreen
+{
+public:
+    QEglFSKmsEglDeviceScreen(QEglFSKmsIntegration *integration,
+                             QEglFSKmsDevice *device,
+                             QEglFSKmsOutput output,
+                             QPoint position);
+
+    void waitForFlip() Q_DECL_OVERRIDE;
+};
+
+#endif // QEGLFSKMSEGLDEVICESCREEN_H
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/eglfs_kms_support.pro b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/eglfs_kms_support.pro
new file mode 100644
index 0000000000..6355fe6abd
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/eglfs_kms_support.pro
@@ -0,0 +1,28 @@
+TARGET = QtEglFsKmsSupport
+CONFIG += no_module_headers internal_module
+load(qt_module)
+
+QT += core-private gui-private platformsupport-private eglfs_device_lib-private
+
+INCLUDEPATH += $$PWD/../..
+
+# Avoid X11 header collision
+DEFINES += MESA_EGL_NO_X11_HEADERS
+
+CONFIG += link_pkgconfig
+!contains(QT_CONFIG, no-pkg-config) {
+    PKGCONFIG += libdrm
+} else {
+    LIBS += -ldrm
+}
+
+CONFIG += egl
+QMAKE_LFLAGS += $$QMAKE_LFLAGS_NOUNDEF
+
+SOURCES += $$PWD/qeglfskmsintegration.cpp \
+           $$PWD/qeglfskmsdevice.cpp \
+           $$PWD/qeglfskmsscreen.cpp \
+
+HEADERS += $$PWD/qeglfskmsintegration.h \
+           $$PWD/qeglfskmsdevice.h \
+           $$PWD/qeglfskmsscreen.h \
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsdevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp
index 8ba0a5cdd0..f4ffee569d 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsdevice.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -280,12 +287,18 @@ QEglFSKmsScreen *QEglFSKmsDevice::screenForConnector(drmModeResPtr resources, dr
         qCDebug(qLcEglfsKmsDebug) << "Selected mode" << selected_mode << ":" << width << "x" << height
                                   << '@' << refresh << "hz for output" << connectorName;
     }
-
+    static const int width = qEnvironmentVariableIntValue("QT_QPA_EGLFS_PHYSICAL_WIDTH");
+    static const int height = qEnvironmentVariableIntValue("QT_QPA_EGLFS_PHYSICAL_HEIGHT");
+    QSizeF size(width, height);
+    if (size.isEmpty()) {
+        size.setWidth(connector->mmWidth);
+        size.setHeight(connector->mmHeight);
+    }
     QEglFSKmsOutput output = {
         QString::fromUtf8(connectorName),
         connector->connector_id,
         crtc_id,
-        QSizeF(connector->mmWidth, connector->mmHeight),
+        size,
         selected_mode,
         false,
         drmModeGetCrtc(m_dri_fd, crtc_id),
@@ -297,7 +310,7 @@ QEglFSKmsScreen *QEglFSKmsDevice::screenForConnector(drmModeResPtr resources, dr
     m_crtc_allocator |= (1 << output.crtc_id);
     m_connector_allocator |= (1 << output.connector_id);
 
-    return new QEglFSKmsScreen(m_integration, this, output, pos);
+    return createScreen(m_integration, this, output, pos);
 }
 
 drmModePropertyPtr QEglFSKmsDevice::connectorProperty(drmModeConnectorPtr connector, const QByteArray &name)
@@ -316,68 +329,17 @@ drmModePropertyPtr QEglFSKmsDevice::connectorProperty(drmModeConnectorPtr connec
     return Q_NULLPTR;
 }
 
-void QEglFSKmsDevice::pageFlipHandler(int fd, unsigned int sequence, unsigned int tv_sec, unsigned int tv_usec, void *user_data)
-{
-    Q_UNUSED(fd);
-    Q_UNUSED(sequence);
-    Q_UNUSED(tv_sec);
-    Q_UNUSED(tv_usec);
-
-    QEglFSKmsScreen *screen = static_cast<QEglFSKmsScreen *>(user_data);
-    screen->flipFinished();
-}
-
 QEglFSKmsDevice::QEglFSKmsDevice(QEglFSKmsIntegration *integration, const QString &path)
     : m_integration(integration)
     , m_path(path)
     , m_dri_fd(-1)
-    , m_gbm_device(Q_NULLPTR)
     , m_crtc_allocator(0)
     , m_connector_allocator(0)
-    , m_globalCursor(Q_NULLPTR)
-{
-}
-
-bool QEglFSKmsDevice::open()
 {
-    Q_ASSERT(m_dri_fd == -1);
-    Q_ASSERT(m_gbm_device == Q_NULLPTR);
-
-    qCDebug(qLcEglfsKmsDebug) << "Opening device" << m_path;
-    m_dri_fd = qt_safe_open(m_path.toLocal8Bit().constData(), O_RDWR | O_CLOEXEC);
-    if (m_dri_fd == -1) {
-        qErrnoWarning("Could not open DRM device %s", qPrintable(m_path));
-        return false;
-    }
-
-    qCDebug(qLcEglfsKmsDebug) << "Creating GBM device for file descriptor" << m_dri_fd
-                              << "obtained from" << m_path;
-    m_gbm_device = gbm_create_device(m_dri_fd);
-    if (!m_gbm_device) {
-        qErrnoWarning("Could not create GBM device");
-        qt_safe_close(m_dri_fd);
-        m_dri_fd = -1;
-        return false;
-    }
-
-    return true;
 }
 
-void QEglFSKmsDevice::close()
+QEglFSKmsDevice::~QEglFSKmsDevice()
 {
-    if (m_gbm_device) {
-        gbm_device_destroy(m_gbm_device);
-        m_gbm_device = Q_NULLPTR;
-    }
-
-    if (m_dri_fd != -1) {
-        qt_safe_close(m_dri_fd);
-        m_dri_fd = -1;
-    }
-
-    if (m_globalCursor)
-        m_globalCursor->deleteLater();
-    m_globalCursor = Q_NULLPTR;
 }
 
 void QEglFSKmsDevice::createScreens()
@@ -416,36 +378,27 @@ void QEglFSKmsDevice::createScreens()
     if (!m_integration->separateScreens()) {
         Q_FOREACH (QPlatformScreen *screen, siblings)
             static_cast<QEglFSKmsScreen *>(screen)->setVirtualSiblings(siblings);
-
-        if (primaryScreen && m_integration->hwCursor())
-            m_globalCursor = new QEglFSKmsCursor(primaryScreen);
     }
 }
 
-gbm_device *QEglFSKmsDevice::device() const
-{
-    return m_gbm_device;
-}
-
 int QEglFSKmsDevice::fd() const
 {
     return m_dri_fd;
 }
 
-QPlatformCursor *QEglFSKmsDevice::globalCursor() const
+QString QEglFSKmsDevice::devicePath() const
 {
-    return m_globalCursor;
+    return m_path;
 }
 
-void QEglFSKmsDevice::handleDrmEvent()
+QEglFSKmsScreen *QEglFSKmsDevice::createScreen(QEglFSKmsIntegration *integration, QEglFSKmsDevice *device, QEglFSKmsOutput output, QPoint position)
 {
-    drmEventContext drmEvent = {
-        DRM_EVENT_CONTEXT_VERSION,
-        Q_NULLPTR,      // vblank handler
-        pageFlipHandler // page flip handler
-    };
+    return new QEglFSKmsScreen(integration, device, output, position);
+}
 
-    drmHandleEvent(m_dri_fd, &drmEvent);
+void QEglFSKmsDevice::setFd(int fd)
+{
+    m_dri_fd = fd;
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.h
new file mode 100644
index 0000000000..041c063695
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.h
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QEGLFSKMSDEVICE_H
+#define QEGLFSKMSDEVICE_H
+
+#include "qeglfskmsintegration.h"
+#include "qeglfskmsscreen.h"
+
+#include <xf86drm.h>
+#include <xf86drmMode.h>
+
+QT_BEGIN_NAMESPACE
+
+class Q_EGLFS_EXPORT QEglFSKmsDevice
+{
+public:
+    QEglFSKmsDevice(QEglFSKmsIntegration *integration, const QString &path);
+    virtual ~QEglFSKmsDevice();
+
+    virtual bool open() = 0;
+    virtual void close() = 0;
+
+    virtual void createScreens();
+
+    virtual EGLNativeDisplayType nativeDisplay() const = 0;
+    int fd() const;
+    QString devicePath() const;
+
+protected:
+    virtual QEglFSKmsScreen *createScreen(QEglFSKmsIntegration *integration,
+                                          QEglFSKmsDevice *device,
+                                          QEglFSKmsOutput output,
+                                          QPoint position);
+    void setFd(int fd);
+
+    QEglFSKmsIntegration *m_integration;
+    QString m_path;
+    int m_dri_fd;
+
+    quint32 m_crtc_allocator;
+    quint32 m_connector_allocator;
+
+    int crtcForConnector(drmModeResPtr resources, drmModeConnectorPtr connector);
+    QEglFSKmsScreen *screenForConnector(drmModeResPtr resources, drmModeConnectorPtr connector, QPoint pos);
+    drmModePropertyPtr connectorProperty(drmModeConnectorPtr connector, const QByteArray &name);
+
+    static void pageFlipHandler(int fd,
+                                unsigned int sequence,
+                                unsigned int tv_sec,
+                                unsigned int tv_usec,
+                                void *user_data);
+
+private:
+    Q_DISABLE_COPY(QEglFSKmsDevice)
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp
index d1814fb85d..07ea7d4439 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,11 +42,10 @@
 #include "qeglfskmsintegration.h"
 #include "qeglfskmsdevice.h"
 #include "qeglfskmsscreen.h"
-#include "qeglfskmscursor.h"
+#include "qeglfswindow.h"
 #include "qeglfscursor.h"
 
-#include <QtPlatformSupport/private/qdevicediscovery_p.h>
-#include <QtCore/QLoggingCategory>
+#include <QtPlatformSupport/private/qeglconvenience_p.h>
 #include <QtCore/QJsonDocument>
 #include <QtCore/QJsonObject>
 #include <QtCore/QJsonArray>
@@ -49,17 +55,14 @@
 
 #include <xf86drm.h>
 #include <xf86drmMode.h>
-#include <gbm.h>
 
 QT_BEGIN_NAMESPACE
 
 Q_LOGGING_CATEGORY(qLcEglfsKmsDebug, "qt.qpa.eglfs.kms")
 
-QMutex QEglFSKmsScreen::m_waitForFlipMutex;
-
 QEglFSKmsIntegration::QEglFSKmsIntegration()
     : m_device(Q_NULLPTR)
-    , m_hwCursor(true)
+    , m_hwCursor(false)
     , m_pbuffers(false)
     , m_separateScreens(false)
 {}
@@ -70,22 +73,10 @@ void QEglFSKmsIntegration::platformInit()
 
     if (!m_devicePath.isEmpty()) {
         qCDebug(qLcEglfsKmsDebug) << "Using DRM device" << m_devicePath << "specified in config file";
-    } else {
-
-        QDeviceDiscovery *d = QDeviceDiscovery::create(QDeviceDiscovery::Device_VideoMask);
-        QStringList devices = d->scanConnectedDevices();
-        qCDebug(qLcEglfsKmsDebug) << "Found the following video devices:" << devices;
-        d->deleteLater();
-
-        if (devices.isEmpty())
-            qFatal("Could not find DRM device!");
-
-        m_devicePath = devices.first();
-        qCDebug(qLcEglfsKmsDebug) << "Using" << m_devicePath;
     }
 
-    m_device = new QEglFSKmsDevice(this, m_devicePath);
-    if (!m_device->open())
+    m_device = createDevice(m_devicePath);
+    if (Q_UNLIKELY(!m_device->open()))
         qFatal("Could not open device %s - aborting!", qPrintable(m_devicePath));
 }
 
@@ -99,7 +90,7 @@ void QEglFSKmsIntegration::platformDestroy()
 EGLNativeDisplayType QEglFSKmsIntegration::platformDisplay() const
 {
     Q_ASSERT(m_device);
-    return reinterpret_cast<EGLNativeDisplayType>(m_device->device());
+    return m_device->nativeDisplay();
 }
 
 bool QEglFSKmsIntegration::usesDefaultScreen()
@@ -123,42 +114,6 @@ QSurfaceFormat QEglFSKmsIntegration::surfaceFormatFor(const QSurfaceFormat &inpu
     return format;
 }
 
-EGLNativeWindowType QEglFSKmsIntegration::createNativeWindow(QPlatformWindow *platformWindow,
-                                                     const QSize &size,
-                                                     const QSurfaceFormat &format)
-{
-    Q_UNUSED(size);
-    Q_UNUSED(format);
-
-    QEglFSKmsScreen *screen = static_cast<QEglFSKmsScreen *>(platformWindow->screen());
-    if (screen->surface()) {
-        qWarning("Only single window per screen supported!");
-        return 0;
-    }
-
-    return reinterpret_cast<EGLNativeWindowType>(screen->createSurface());
-}
-
-EGLNativeWindowType QEglFSKmsIntegration::createNativeOffscreenWindow(const QSurfaceFormat &format)
-{
-    Q_UNUSED(format);
-    Q_ASSERT(m_device);
-
-    qCDebug(qLcEglfsKmsDebug) << "Creating native off screen window";
-    gbm_surface *surface = gbm_surface_create(m_device->device(),
-                                              1, 1,
-                                              GBM_FORMAT_XRGB8888,
-                                              GBM_BO_USE_RENDERING);
-
-    return reinterpret_cast<EGLNativeWindowType>(surface);
-}
-
-void QEglFSKmsIntegration::destroyNativeWindow(EGLNativeWindowType window)
-{
-    gbm_surface *surface = reinterpret_cast<gbm_surface *>(window);
-    gbm_surface_destroy(surface);
-}
-
 bool QEglFSKmsIntegration::hasCapability(QPlatformIntegration::Capability cap) const
 {
     switch (cap) {
@@ -171,14 +126,6 @@ bool QEglFSKmsIntegration::hasCapability(QPlatformIntegration::Capability cap) c
     }
 }
 
-QPlatformCursor *QEglFSKmsIntegration::createCursor(QPlatformScreen *screen) const
-{
-    if (m_hwCursor)
-        return Q_NULLPTR;
-    else
-        return new QEglFSCursor(screen);
-}
-
 void QEglFSKmsIntegration::waitForVSync(QPlatformSurface *surface) const
 {
     QWindow *window = static_cast<QWindow *>(surface->surface());
@@ -187,14 +134,6 @@ void QEglFSKmsIntegration::waitForVSync(QPlatformSurface *surface) const
     screen->waitForFlip();
 }
 
-void QEglFSKmsIntegration::presentBuffer(QPlatformSurface *surface)
-{
-    QWindow *window = static_cast<QWindow *>(surface->surface());
-    QEglFSKmsScreen *screen = static_cast<QEglFSKmsScreen *>(window->screen()->handle());
-
-    screen->flip();
-}
-
 bool QEglFSKmsIntegration::supportsPBuffers() const
 {
     return m_pbuffers;
@@ -215,6 +154,11 @@ QMap<QString, QVariantMap> QEglFSKmsIntegration::outputSettings() const
     return m_outputSettings;
 }
 
+QEglFSKmsDevice *QEglFSKmsIntegration::device() const
+{
+    return m_device;
+}
+
 void QEglFSKmsIntegration::loadConfig()
 {
     static QByteArray json = qgetenv("QT_QPA_EGLFS_KMS_CONFIG");
@@ -239,12 +183,12 @@ void QEglFSKmsIntegration::loadConfig()
 
     const QJsonObject object = doc.object();
 
-    m_hwCursor = object.value(QStringLiteral("hwcursor")).toBool(m_hwCursor);
-    m_pbuffers = object.value(QStringLiteral("pbuffers")).toBool(m_pbuffers);
-    m_devicePath = object.value(QStringLiteral("device")).toString();
-    m_separateScreens = object.value(QStringLiteral("separateScreens")).toBool(m_separateScreens);
+    m_hwCursor = object.value(QLatin1String("hwcursor")).toBool(m_hwCursor);
+    m_pbuffers = object.value(QLatin1String("pbuffers")).toBool(m_pbuffers);
+    m_devicePath = object.value(QLatin1String("device")).toString();
+    m_separateScreens = object.value(QLatin1String("separateScreens")).toBool(m_separateScreens);
 
-    const QJsonArray outputs = object.value(QStringLiteral("outputs")).toArray();
+    const QJsonArray outputs = object.value(QLatin1String("outputs")).toArray();
     for (int i = 0; i < outputs.size(); i++) {
         const QVariantMap outputSettings = outputs.at(i).toObject().toVariantMap();
 
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h
index edb6906a4b..34ac5385a5 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,12 +45,15 @@
 #include "qeglfsdeviceintegration.h"
 #include <QtCore/QMap>
 #include <QtCore/QVariant>
+#include <QtCore/QLoggingCategory>
 
 QT_BEGIN_NAMESPACE
 
 class QEglFSKmsDevice;
 
-class QEglFSKmsIntegration : public QEGLDeviceIntegration
+Q_EGLFS_EXPORT Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug)
+
+class Q_EGLFS_EXPORT QEglFSKmsIntegration : public QEGLDeviceIntegration
 {
 public:
     QEglFSKmsIntegration();
@@ -54,22 +64,19 @@ public:
     bool usesDefaultScreen() Q_DECL_OVERRIDE;
     void screenInit() Q_DECL_OVERRIDE;
     QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const Q_DECL_OVERRIDE;
-    EGLNativeWindowType createNativeWindow(QPlatformWindow *platformWindow,
-                                           const QSize &size,
-                                           const QSurfaceFormat &format) Q_DECL_OVERRIDE;
-    EGLNativeWindowType createNativeOffscreenWindow(const QSurfaceFormat &format) Q_DECL_OVERRIDE;
-    void destroyNativeWindow(EGLNativeWindowType window) Q_DECL_OVERRIDE;
     bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
-    QPlatformCursor *createCursor(QPlatformScreen *screen) const Q_DECL_OVERRIDE;
     void waitForVSync(QPlatformSurface *surface) const Q_DECL_OVERRIDE;
-    void presentBuffer(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     bool supportsPBuffers() const Q_DECL_OVERRIDE;
 
-    bool hwCursor() const;
-    bool separateScreens() const;
+    virtual bool hwCursor() const;
+    virtual bool separateScreens() const;
     QMap<QString, QVariantMap> outputSettings() const;
 
-private:
+    QEglFSKmsDevice *device() const;
+
+protected:
+    virtual QEglFSKmsDevice *createDevice(const QString &devicePath) = 0;
+
     void loadConfig();
 
     QEglFSKmsDevice *m_device;
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsscreen.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsscreen.cpp
index 048f5433dc..e6b256f6b2 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsscreen.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsscreen.cpp
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +41,6 @@
 
 #include "qeglfskmsscreen.h"
 #include "qeglfskmsdevice.h"
-#include "qeglfskmscursor.h"
 #include "qeglfsintegration.h"
 
 #include <QtCore/QLoggingCategory>
@@ -63,58 +69,15 @@ private:
     QEglFSKmsScreen *m_screen;
 };
 
-void QEglFSKmsScreen::bufferDestroyedHandler(gbm_bo *bo, void *data)
-{
-    FrameBuffer *fb = static_cast<FrameBuffer *>(data);
-
-    if (fb->fb) {
-        gbm_device *device = gbm_bo_get_device(bo);
-        drmModeRmFB(gbm_device_get_fd(device), fb->fb);
-    }
-
-    delete fb;
-}
-
-QEglFSKmsScreen::FrameBuffer *QEglFSKmsScreen::framebufferForBufferObject(gbm_bo *bo)
-{
-    {
-        FrameBuffer *fb = static_cast<FrameBuffer *>(gbm_bo_get_user_data(bo));
-        if (fb)
-            return fb;
-    }
-
-    uint32_t width = gbm_bo_get_width(bo);
-    uint32_t height = gbm_bo_get_height(bo);
-    uint32_t stride = gbm_bo_get_stride(bo);
-    uint32_t handle = gbm_bo_get_handle(bo).u32;
-
-    QScopedPointer<FrameBuffer> fb(new FrameBuffer);
-
-    int ret = drmModeAddFB(m_device->fd(), width, height, 24, 32,
-                           stride, handle, &fb->fb);
-
-    if (ret) {
-        qWarning("Failed to create KMS FB!");
-        return Q_NULLPTR;
-    }
-
-    gbm_bo_set_user_data(bo, fb.data(), bufferDestroyedHandler);
-    return fb.take();
-}
-
 QEglFSKmsScreen::QEglFSKmsScreen(QEglFSKmsIntegration *integration,
                                  QEglFSKmsDevice *device,
                                  QEglFSKmsOutput output,
                                  QPoint position)
-    : QEglFSScreen(eglGetDisplay(reinterpret_cast<EGLNativeDisplayType>(device->device())))
+    : QEglFSScreen(eglGetDisplay(device->nativeDisplay()))
     , m_integration(integration)
     , m_device(device)
-    , m_gbm_surface(Q_NULLPTR)
-    , m_gbm_bo_current(Q_NULLPTR)
-    , m_gbm_bo_next(Q_NULLPTR)
     , m_output(output)
     , m_pos(position)
-    , m_cursor(Q_NULLPTR)
     , m_powerState(PowerStateOn)
     , m_interruptHandler(new QEglFSKmsInterruptHandler(this))
 {
@@ -185,116 +148,20 @@ QString QEglFSKmsScreen::name() const
     return m_output.name;
 }
 
-QPlatformCursor *QEglFSKmsScreen::cursor() const
-{
-    if (m_integration->hwCursor()) {
-        if (!m_integration->separateScreens())
-            return m_device->globalCursor();
-
-        if (m_cursor.isNull()) {
-            QEglFSKmsScreen *that = const_cast<QEglFSKmsScreen *>(this);
-            that->m_cursor.reset(new QEglFSKmsCursor(that));
-        }
-
-        return m_cursor.data();
-    } else {
-        return QEglFSScreen::cursor();
-    }
-}
-
-gbm_surface *QEglFSKmsScreen::createSurface()
-{
-    if (!m_gbm_surface) {
-        qCDebug(qLcEglfsKmsDebug) << "Creating window for screen" << name();
-        m_gbm_surface = gbm_surface_create(m_device->device(),
-                                           geometry().width(),
-                                           geometry().height(),
-                                           GBM_FORMAT_XRGB8888,
-                                           GBM_BO_USE_SCANOUT | GBM_BO_USE_RENDERING);
-    }
-    return m_gbm_surface;
-}
-
 void QEglFSKmsScreen::destroySurface()
 {
-    if (m_gbm_bo_current) {
-        gbm_bo_destroy(m_gbm_bo_current);
-        m_gbm_bo_current = Q_NULLPTR;
-    }
-
-    if (m_gbm_bo_next) {
-        gbm_bo_destroy(m_gbm_bo_next);
-        m_gbm_bo_next = Q_NULLPTR;
-    }
-
-    if (m_gbm_surface) {
-        gbm_surface_destroy(m_gbm_surface);
-        m_gbm_surface = Q_NULLPTR;
-    }
 }
 
 void QEglFSKmsScreen::waitForFlip()
 {
-    // Don't lock the mutex unless we actually need to
-    if (!m_gbm_bo_next)
-        return;
-
-    QMutexLocker lock(&m_waitForFlipMutex);
-    while (m_gbm_bo_next)
-        m_device->handleDrmEvent();
 }
 
 void QEglFSKmsScreen::flip()
 {
-    if (!m_gbm_surface) {
-        qWarning("Cannot sync before platform init!");
-        return;
-    }
-
-    m_gbm_bo_next = gbm_surface_lock_front_buffer(m_gbm_surface);
-    if (!m_gbm_bo_next) {
-        qWarning("Could not lock GBM surface front buffer!");
-        return;
-    }
-
-    FrameBuffer *fb = framebufferForBufferObject(m_gbm_bo_next);
-
-    if (!m_output.mode_set) {
-        int ret = drmModeSetCrtc(m_device->fd(),
-                                 m_output.crtc_id,
-                                 fb->fb,
-                                 0, 0,
-                                 &m_output.connector_id, 1,
-                                 &m_output.modes[m_output.mode]);
-
-        if (ret) {
-            qErrnoWarning("Could not set DRM mode!");
-        } else {
-            m_output.mode_set = true;
-            setPowerState(PowerStateOn);
-        }
-    }
-
-    int ret = drmModePageFlip(m_device->fd(),
-                              m_output.crtc_id,
-                              fb->fb,
-                              DRM_MODE_PAGE_FLIP_EVENT,
-                              this);
-    if (ret) {
-        qErrnoWarning("Could not queue DRM page flip!");
-        gbm_surface_release_buffer(m_gbm_surface, m_gbm_bo_next);
-        m_gbm_bo_next = Q_NULLPTR;
-    }
 }
 
 void QEglFSKmsScreen::flipFinished()
 {
-    if (m_gbm_bo_current)
-        gbm_surface_release_buffer(m_gbm_surface,
-                                   m_gbm_bo_current);
-
-    m_gbm_bo_current = m_gbm_bo_next;
-    m_gbm_bo_next = Q_NULLPTR;
 }
 
 void QEglFSKmsScreen::restoreMode()
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsscreen.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsscreen.h
index 7fd6ccaa31..aa698e1b5d 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsscreen.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsscreen.h
@@ -1,32 +1,39 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Pelagicore AG
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,12 +49,10 @@
 
 #include <xf86drm.h>
 #include <xf86drmMode.h>
-#include <gbm.h>
 
 QT_BEGIN_NAMESPACE
 
 class QEglFSKmsDevice;
-class QEglFSKmsCursor;
 class QEglFSKmsInterruptHandler;
 
 struct QEglFSKmsOutput
@@ -64,7 +69,7 @@ struct QEglFSKmsOutput
     drmModePropertyPtr dpms_prop;
 };
 
-class QEglFSKmsScreen : public QEglFSScreen
+class Q_EGLFS_EXPORT QEglFSKmsScreen : public QEglFSScreen
 {
 public:
     QEglFSKmsScreen(QEglFSKmsIntegration *integration,
@@ -84,8 +89,6 @@ public:
 
     QString name() const Q_DECL_OVERRIDE;
 
-    QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
-
     qreal refreshRate() const Q_DECL_OVERRIDE;
 
     QList<QPlatformScreen *> virtualSiblings() const Q_DECL_OVERRIDE { return m_siblings; }
@@ -94,13 +97,11 @@ public:
     QEglFSKmsIntegration *integration() const { return m_integration; }
     QEglFSKmsDevice *device() const { return m_device; }
 
-    gbm_surface *surface() const { return m_gbm_surface; }
-    gbm_surface *createSurface();
     void destroySurface();
 
-    void waitForFlip();
-    void flip();
-    void flipFinished();
+    virtual void waitForFlip();
+    virtual void flip();
+    virtual void flipFinished();
 
     QEglFSKmsOutput &output() { return m_output; }
     void restoreMode();
@@ -110,31 +111,17 @@ public:
     QPlatformScreen::PowerState powerState() const Q_DECL_OVERRIDE;
     void setPowerState(QPlatformScreen::PowerState state) Q_DECL_OVERRIDE;
 
-private:
+protected:
     QEglFSKmsIntegration *m_integration;
     QEglFSKmsDevice *m_device;
-    gbm_surface *m_gbm_surface;
-
-    gbm_bo *m_gbm_bo_current;
-    gbm_bo *m_gbm_bo_next;
 
     QEglFSKmsOutput m_output;
     QPoint m_pos;
-    QScopedPointer<QEglFSKmsCursor> m_cursor;
 
     QList<QPlatformScreen *> m_siblings;
 
     PowerState m_powerState;
 
-    struct FrameBuffer {
-        FrameBuffer() : fb(0) {}
-        uint32_t fb;
-    };
-    static void bufferDestroyedHandler(gbm_bo *bo, void *data);
-    FrameBuffer *framebufferForBufferObject(gbm_bo *bo);
-
-    static QMutex m_waitForFlipMutex;
-
     QEglFSKmsInterruptHandler *m_interruptHandler;
 };
 
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp
index 43decdf849..ffdb7a686b 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.h
index ebe468d70b..35a2c64951 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmalimain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmalimain.cpp
index 0b90858efe..0754e1af5b 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmalimain.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmalimain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.cpp
index b7eb3fb2d3..ca97f6c8f9 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,10 @@
 #include <EGL/eglvivante.h>
 #include <QDebug>
 
+#ifdef Q_OS_INTEGRITY
+extern "C" void VivanteInit(void);
+#endif
+
 QT_BEGIN_NAMESPACE
 
 void QEglFSVivIntegration::platformInit()
@@ -51,6 +61,10 @@ void QEglFSVivIntegration::platformInit()
         qputenv("FB_MULTI_BUFFER", "2");
     }
 
+#ifdef Q_OS_INTEGRITY
+    VivanteInit();
+#endif
+
     mNativeDisplay = fbGetDisplayByIndex(framebufferIndex());
     fbGetDisplayGeometry(mNativeDisplay, &width, &height);
     mScreenSize.setHeight(height);
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.h
index 181cd3ab94..4a8cd5c385 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivmain.cpp
index 11727f63f9..d1c9fb4086 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivmain.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv/qeglfsvivmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.cpp
index 9eebcc772a..5c113456e4 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.h
index 677a1b6337..40eacc8f2f 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlmain.cpp
index a48aa08e40..02ef9c566c 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlmain.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_viv_wl/qeglfsvivwlmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.cpp
index 4d29b96608..74a687b382 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -172,7 +178,7 @@ void QEglFSX11Integration::sendConnectionEvent(xcb_atom_t a)
 void QEglFSX11Integration::platformInit()
 {
     m_display = XOpenDisplay(0);
-    if (!m_display)
+    if (Q_UNLIKELY(!m_display))
         qFatal("Could not open display");
 
     XSetEventQueueOwner(DISPLAY, XCBOwnsEventQueue);
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.h
index a9d1065dd6..a3d0b01baf 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.h
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11integration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11main.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11main.cpp
index 64069e7dbc..314a85694b 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11main.cpp
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_x11/qeglfsx11main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the qmake spec of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfscontext.cpp b/src/plugins/platforms/eglfs/qeglfscontext.cpp
index bb638091f7..6acb362bf0 100644
--- a/src/plugins/platforms/eglfs/qeglfscontext.cpp
+++ b/src/plugins/platforms/eglfs/qeglfscontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfscontext.h b/src/plugins/platforms/eglfs/qeglfscontext.h
index 8da4c731b8..91c5a7910b 100644
--- a/src/plugins/platforms/eglfs/qeglfscontext.h
+++ b/src/plugins/platforms/eglfs/qeglfscontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfscursor.cpp b/src/plugins/platforms/eglfs/qeglfscursor.cpp
index eea130a754..6c8c35b1dc 100644
--- a/src/plugins/platforms/eglfs/qeglfscursor.cpp
+++ b/src/plugins/platforms/eglfs/qeglfscursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #include <qpa/qwindowsysteminterface.h>
 #include <QtGui/QOpenGLContext>
 #include <QtGui/QOpenGLShaderProgram>
+#include <QtCore/QFile>
 #include <QtCore/QJsonDocument>
 #include <QtCore/QJsonArray>
 #include <QtCore/QJsonObject>
diff --git a/src/plugins/platforms/eglfs/qeglfscursor.h b/src/plugins/platforms/eglfs/qeglfscursor.h
index be5db41b37..bb30d53d6c 100644
--- a/src/plugins/platforms/eglfs/qeglfscursor.h
+++ b/src/plugins/platforms/eglfs/qeglfscursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsdeviceintegration.cpp b/src/plugins/platforms/eglfs/qeglfsdeviceintegration.cpp
index 1fb6020d69..5cbc5dbdb0 100644
--- a/src/plugins/platforms/eglfs/qeglfsdeviceintegration.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsdeviceintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,33 +63,18 @@ QT_BEGIN_NAMESPACE
 
 Q_LOGGING_CATEGORY(qLcEglDevDebug, "qt.qpa.egldeviceintegration")
 
-#ifndef QT_NO_LIBRARY
-
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
                           (QEGLDeviceIntegrationFactoryInterface_iid, QLatin1String("/egldeviceintegrations"), Qt::CaseInsensitive))
 
+#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader,
                           (QEGLDeviceIntegrationFactoryInterface_iid, QLatin1String(""), Qt::CaseInsensitive))
-
-static inline QEGLDeviceIntegration *loadIntegration(QFactoryLoader *loader, const QString &key)
-{
-    const int index = loader->indexOf(key);
-    if (index != -1) {
-        QObject *plugin = loader->instance(index);
-        if (QEGLDeviceIntegrationPlugin *factory = qobject_cast<QEGLDeviceIntegrationPlugin *>(plugin)) {
-            if (QEGLDeviceIntegration *result = factory->create())
-                return result;
-        }
-    }
-    return Q_NULLPTR;
-}
-
 #endif // QT_NO_LIBRARY
 
 QStringList QEGLDeviceIntegrationFactory::keys(const QString &pluginPath)
 {
-#ifndef QT_NO_LIBRARY
     QStringList list;
+#ifndef QT_NO_LIBRARY
     if (!pluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(pluginPath);
         list = directLoader()->keyMap().values();
@@ -96,13 +87,12 @@ QStringList QEGLDeviceIntegrationFactory::keys(const QString &pluginPath)
                 (*it).append(postFix);
         }
     }
-    list.append(loader()->keyMap().values());
-    qCDebug(qLcEglDevDebug) << "EGL device integration plugin keys:" << list;
-    return list;
 #else
     Q_UNUSED(pluginPath);
-    return QStringList();
 #endif
+    list.append(loader()->keyMap().values());
+    qCDebug(qLcEglDevDebug) << "EGL device integration plugin keys:" << list;
+    return list;
 }
 
 QEGLDeviceIntegration *QEGLDeviceIntegrationFactory::create(const QString &key, const QString &pluginPath)
@@ -111,18 +101,18 @@ QEGLDeviceIntegration *QEGLDeviceIntegrationFactory::create(const QString &key,
 #ifndef QT_NO_LIBRARY
     if (!pluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(pluginPath);
-        integration = loadIntegration(directLoader(), key);
+        integration = qLoadPlugin<QEGLDeviceIntegration, QEGLDeviceIntegrationPlugin>(directLoader(), key);
     }
+#else
+    Q_UNUSED(pluginPath);
+#endif
     if (!integration)
-        integration = loadIntegration(loader(), key);
+        integration = qLoadPlugin<QEGLDeviceIntegration, QEGLDeviceIntegrationPlugin>(loader(), key);
     if (integration)
         qCDebug(qLcEglDevDebug) << "Using EGL device integration" << key;
     else
         qCWarning(qLcEglDevDebug) << "Failed to load EGL device integration" << key;
-#else
-    Q_UNUSED(key);
-    Q_UNUSED(pluginPath);
-#endif
+
     return integration;
 }
 
@@ -130,11 +120,15 @@ static int framebuffer = -1;
 
 QByteArray QEGLDeviceIntegration::fbDeviceName() const
 {
+#ifdef Q_OS_LINUX
     QByteArray fbDev = qgetenv("QT_QPA_EGLFS_FB");
     if (fbDev.isEmpty())
         fbDev = QByteArrayLiteral("/dev/fb0");
 
     return fbDev;
+#else
+    return QByteArray();
+#endif
 }
 
 int QEGLDeviceIntegration::framebufferIndex() const
@@ -151,11 +145,12 @@ int QEGLDeviceIntegration::framebufferIndex() const
 
 void QEGLDeviceIntegration::platformInit()
 {
+#ifdef Q_OS_LINUX
     QByteArray fbDev = fbDeviceName();
 
     framebuffer = qt_safe_open(fbDev, O_RDONLY);
 
-    if (framebuffer == -1) {
+    if (Q_UNLIKELY(framebuffer == -1)) {
         qWarning("EGLFS: Failed to open %s", fbDev.constData());
         qFatal("EGLFS: Can't continue without a display");
     }
@@ -163,12 +158,15 @@ void QEGLDeviceIntegration::platformInit()
 #ifdef FBIOBLANK
     ioctl(framebuffer, FBIOBLANK, VESA_NO_BLANKING);
 #endif
+#endif
 }
 
 void QEGLDeviceIntegration::platformDestroy()
 {
+#ifdef Q_OS_LINUX
     if (framebuffer != -1)
         close(framebuffer);
+#endif
 }
 
 EGLNativeDisplayType QEGLDeviceIntegration::platformDisplay() const
@@ -317,7 +315,7 @@ void QEGLDeviceIntegration::waitForVSync(QPlatformSurface *surface) const
 {
     Q_UNUSED(surface);
 
-#if defined(FBIO_WAITFORVSYNC)
+#if defined(Q_OS_LINUX) && defined(FBIO_WAITFORVSYNC)
     static const bool forceSync = qEnvironmentVariableIntValue("QT_QPA_EGLFS_FORCEVSYNC");
     if (forceSync && framebuffer != -1) {
         int arg = 0;
diff --git a/src/plugins/platforms/eglfs/qeglfsdeviceintegration.h b/src/plugins/platforms/eglfs/qeglfsdeviceintegration.h
index 303810eb6e..f1a5bde331 100644
--- a/src/plugins/platforms/eglfs/qeglfsdeviceintegration.h
+++ b/src/plugins/platforms/eglfs/qeglfsdeviceintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -107,6 +113,10 @@ class Q_EGLFS_EXPORT QEGLDeviceIntegrationPlugin : public QObject
 
 public:
     virtual QEGLDeviceIntegration *create() = 0;
+
+    // the pattern expected by qLoadPlugin calls for a QString argument.
+    // we don't need it, so don't bother subclasses with it:
+    QEGLDeviceIntegration *create(const QString &) { return create(); }
 };
 
 class Q_EGLFS_EXPORT QEGLDeviceIntegrationFactory
diff --git a/src/plugins/platforms/eglfs/qeglfsglobal.h b/src/plugins/platforms/eglfs/qeglfsglobal.h
index e5804aea37..d6aba565ce 100644
--- a/src/plugins/platforms/eglfs/qeglfsglobal.h
+++ b/src/plugins/platforms/eglfs/qeglfsglobal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfshooks.cpp b/src/plugins/platforms/eglfs/qeglfshooks.cpp
index cf016d1b01..87285428df 100644
--- a/src/plugins/platforms/eglfs/qeglfshooks.cpp
+++ b/src/plugins/platforms/eglfs/qeglfshooks.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the qmake spec of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,7 +66,7 @@ private:
 
 Q_GLOBAL_STATIC(DeviceIntegration, deviceIntegration)
 
-DeviceIntegration::DeviceIntegration()
+DeviceIntegration::DeviceIntegration() : m_integration(0)
 {
     QStringList pluginKeys = QEGLDeviceIntegrationFactory::keys();
     if (!pluginKeys.isEmpty()) {
diff --git a/src/plugins/platforms/eglfs/qeglfshooks.h b/src/plugins/platforms/eglfs/qeglfshooks.h
index 5f19d492f8..cc6c325b58 100644
--- a/src/plugins/platforms/eglfs/qeglfshooks.h
+++ b/src/plugins/platforms/eglfs/qeglfshooks.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.cpp b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
index c226c0134a..6f38a96f45 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -43,6 +49,7 @@
 #include <QtCore/QLoggingCategory>
 #include <qpa/qwindowsysteminterface.h>
 #include <qpa/qplatforminputcontextfactory_p.h>
+#include <private/qgenericunixthemes_p.h>
 
 #include "qeglfsintegration.h"
 #include "qeglfswindow.h"
@@ -67,13 +74,13 @@
 #include <QtPlatformSupport/private/qlibinputhandler_p.h>
 #endif
 
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
 #include <QtPlatformSupport/private/qevdevmousemanager_p.h>
 #include <QtPlatformSupport/private/qevdevkeyboardmanager_p.h>
 #include <QtPlatformSupport/private/qevdevtouchmanager_p.h>
 #endif
 
-#if !defined(QT_NO_TSLIB) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_TSLIB) && !defined(Q_OS_ANDROID)
 #include <QtPlatformSupport/private/qtslib_p.h>
 #endif
 
@@ -116,11 +123,11 @@ void QEglFSIntegration::initialize()
     qt_egl_device_integration()->platformInit();
 
     m_display = qt_egl_device_integration()->createDisplay(nativeDisplay());
-    if (m_display == EGL_NO_DISPLAY)
+    if (Q_UNLIKELY(m_display == EGL_NO_DISPLAY))
         qFatal("Could not open egl display");
 
     EGLint major, minor;
-    if (!eglInitialize(m_display, &major, &minor))
+    if (Q_UNLIKELY(!eglInitialize(m_display, &major, &minor)))
         qFatal("Could not initialize egl display");
 
     m_inputContext = QPlatformInputContextFactory::create();
@@ -165,6 +172,11 @@ QPlatformFontDatabase *QEglFSIntegration::fontDatabase() const
     return m_fontDb.data();
 }
 
+QPlatformTheme *QEglFSIntegration::createPlatformTheme(const QString &name) const
+{
+    return QGenericUnixTheme::createUnixTheme(name);
+}
+
 QPlatformBackingStore *QEglFSIntegration::createPlatformBackingStore(QWindow *window) const
 {
     QOpenGLCompositorBackingStore *bs = new QOpenGLCompositorBackingStore(window);
@@ -374,7 +386,7 @@ QPlatformNativeInterface::NativeResourceForContextFunction QEglFSIntegration::na
 
 QFunctionPointer QEglFSIntegration::platformFunction(const QByteArray &function) const
 {
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
     if (function == QEglFSFunctions::loadKeymapTypeIdentifier())
         return QFunctionPointer(loadKeymapStatic);
 #else
@@ -386,7 +398,7 @@ QFunctionPointer QEglFSIntegration::platformFunction(const QByteArray &function)
 
 void QEglFSIntegration::loadKeymapStatic(const QString &filename)
 {
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
     QEglFSIntegration *self = static_cast<QEglFSIntegration *>(QGuiApplicationPrivate::platformIntegration());
     if (self->m_kbdMgr)
         self->m_kbdMgr->loadKeymap(filename);
@@ -406,7 +418,7 @@ void QEglFSIntegration::createInputHandlers()
     }
 #endif
 
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
     m_kbdMgr = new QEvdevKeyboardManager(QLatin1String("EvdevKeyboard"), QString() /* spec */, this);
     new QEvdevMouseManager(QLatin1String("EvdevMouse"), QString() /* spec */, this);
 #ifndef QT_NO_TSLIB
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.h b/src/plugins/platforms/eglfs/qeglfsintegration.h
index 2edb287b1e..678452a8db 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.h
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,6 +67,7 @@ public:
     QPlatformFontDatabase *fontDatabase() const Q_DECL_OVERRIDE;
     QPlatformServices *services() const Q_DECL_OVERRIDE;
     QPlatformInputContext *inputContext() const Q_DECL_OVERRIDE { return m_inputContext; }
+    QPlatformTheme *createPlatformTheme(const QString &name) const Q_DECL_OVERRIDE;
 
     QPlatformWindow *createPlatformWindow(QWindow *window) const Q_DECL_OVERRIDE;
     QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const Q_DECL_OVERRIDE;
diff --git a/src/plugins/platforms/eglfs/qeglfsmain.cpp b/src/plugins/platforms/eglfs/qeglfsmain.cpp
index 89b2f20569..50279ad110 100644
--- a/src/plugins/platforms/eglfs/qeglfsmain.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.cpp b/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.cpp
index 0c07aa64be..11b101970b 100644
--- a/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.h b/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.h
index f20055b4e7..673fa0d729 100644
--- a/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.h
+++ b/src/plugins/platforms/eglfs/qeglfsoffscreenwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsscreen.cpp b/src/plugins/platforms/eglfs/qeglfsscreen.cpp
index a14e68b667..a1ab854db1 100644
--- a/src/plugins/platforms/eglfs/qeglfsscreen.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfsscreen.h b/src/plugins/platforms/eglfs/qeglfsscreen.h
index ea669bd5bc..57d68ca572 100644
--- a/src/plugins/platforms/eglfs/qeglfsscreen.h
+++ b/src/plugins/platforms/eglfs/qeglfsscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/eglfs/qeglfswindow.cpp b/src/plugins/platforms/eglfs/qeglfswindow.cpp
index 84856831c3..556d3942cd 100644
--- a/src/plugins/platforms/eglfs/qeglfswindow.cpp
+++ b/src/plugins/platforms/eglfs/qeglfswindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -102,17 +108,15 @@ void QEglFSWindow::create()
     QEglFSScreen *screen = this->screen();
     QOpenGLCompositor *compositor = QOpenGLCompositor::instance();
     if (screen->primarySurface() != EGL_NO_SURFACE) {
-        if (isRaster() && compositor->targetWindow()) {
-            m_format = compositor->targetWindow()->format();
+        if (Q_UNLIKELY(!isRaster() || !compositor->targetWindow())) {
+#if !defined(Q_OS_ANDROID)
+            // We can have either a single OpenGL window or multiple raster windows.
+            // Other combinations cannot work.
+            qFatal("EGLFS: OpenGL windows cannot be mixed with others.");
+#endif
             return;
         }
-
-#if !defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK)
-        // We can have either a single OpenGL window or multiple raster windows.
-        // Other combinations cannot work.
-        qFatal("EGLFS: OpenGL windows cannot be mixed with others.");
-#endif
-
+        m_format = compositor->targetWindow()->format();
         return;
     }
 
@@ -122,7 +126,7 @@ void QEglFSWindow::create()
 
     resetSurface();
 
-    if (m_surface == EGL_NO_SURFACE) {
+    if (Q_UNLIKELY(m_surface == EGL_NO_SURFACE)) {
         EGLint error = eglGetError();
         eglTerminate(screen->display());
         qFatal("EGL Error : Could not create the egl surface: error = 0x%x\n", error);
@@ -135,7 +139,7 @@ void QEglFSWindow::create()
         context->setShareContext(qt_gl_global_share_context());
         context->setFormat(m_format);
         context->setScreen(window()->screen());
-        if (!context->create())
+        if (Q_UNLIKELY(!context->create()))
             qFatal("EGLFS: Failed to create compositing context");
         compositor->setTarget(context, window());
         // If there is a "root" window into which raster and QOpenGLWidget content is
diff --git a/src/plugins/platforms/eglfs/qeglfswindow.h b/src/plugins/platforms/eglfs/qeglfswindow.h
index 2c396e8ef4..d607c8bd62 100644
--- a/src/plugins/platforms/eglfs/qeglfswindow.h
+++ b/src/plugins/platforms/eglfs/qeglfswindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/main.cpp b/src/plugins/platforms/haiku/main.cpp
index 2892a2d292..02168d0165 100644
--- a/src/plugins/platforms/haiku/main.cpp
+++ b/src/plugins/platforms/haiku/main.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/main.h b/src/plugins/platforms/haiku/main.h
index 9889109c7e..82f3313652 100644
--- a/src/plugins/platforms/haiku/main.h
+++ b/src/plugins/platforms/haiku/main.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuapplication.cpp b/src/plugins/platforms/haiku/qhaikuapplication.cpp
index 0ee2628c5b..b75810c453 100644
--- a/src/plugins/platforms/haiku/qhaikuapplication.cpp
+++ b/src/plugins/platforms/haiku/qhaikuapplication.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuapplication.h b/src/plugins/platforms/haiku/qhaikuapplication.h
index 51148a54df..0696df8109 100644
--- a/src/plugins/platforms/haiku/qhaikuapplication.h
+++ b/src/plugins/platforms/haiku/qhaikuapplication.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikubuffer.cpp b/src/plugins/platforms/haiku/qhaikubuffer.cpp
index 160fa559d0..c6f6ffe6bc 100644
--- a/src/plugins/platforms/haiku/qhaikubuffer.cpp
+++ b/src/plugins/platforms/haiku/qhaikubuffer.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikubuffer.h b/src/plugins/platforms/haiku/qhaikubuffer.h
index f45aca7306..bc88e6ad5a 100644
--- a/src/plugins/platforms/haiku/qhaikubuffer.h
+++ b/src/plugins/platforms/haiku/qhaikubuffer.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuclipboard.cpp b/src/plugins/platforms/haiku/qhaikuclipboard.cpp
index 9b2fe3cfa3..0194a0415a 100644
--- a/src/plugins/platforms/haiku/qhaikuclipboard.cpp
+++ b/src/plugins/platforms/haiku/qhaikuclipboard.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuclipboard.h b/src/plugins/platforms/haiku/qhaikuclipboard.h
index 3c1f92c615..3dd4496e8d 100644
--- a/src/plugins/platforms/haiku/qhaikuclipboard.h
+++ b/src/plugins/platforms/haiku/qhaikuclipboard.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikucursor.cpp b/src/plugins/platforms/haiku/qhaikucursor.cpp
index 7ac677f597..d8e79f180a 100644
--- a/src/plugins/platforms/haiku/qhaikucursor.cpp
+++ b/src/plugins/platforms/haiku/qhaikucursor.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikucursor.h b/src/plugins/platforms/haiku/qhaikucursor.h
index 61450b84b9..5d70c97d9e 100644
--- a/src/plugins/platforms/haiku/qhaikucursor.h
+++ b/src/plugins/platforms/haiku/qhaikucursor.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuintegration.cpp b/src/plugins/platforms/haiku/qhaikuintegration.cpp
index 715a965adb..d239380866 100644
--- a/src/plugins/platforms/haiku/qhaikuintegration.cpp
+++ b/src/plugins/platforms/haiku/qhaikuintegration.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuintegration.h b/src/plugins/platforms/haiku/qhaikuintegration.h
index feb48b2bdf..1b938acb82 100644
--- a/src/plugins/platforms/haiku/qhaikuintegration.h
+++ b/src/plugins/platforms/haiku/qhaikuintegration.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikukeymapper.cpp b/src/plugins/platforms/haiku/qhaikukeymapper.cpp
index 7d148ae307..3862fac69a 100644
--- a/src/plugins/platforms/haiku/qhaikukeymapper.cpp
+++ b/src/plugins/platforms/haiku/qhaikukeymapper.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikukeymapper.h b/src/plugins/platforms/haiku/qhaikukeymapper.h
index dba56e1a64..73d1794b41 100644
--- a/src/plugins/platforms/haiku/qhaikukeymapper.h
+++ b/src/plugins/platforms/haiku/qhaikukeymapper.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp b/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp
index caede56b1f..ee53f693cd 100644
--- a/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp
+++ b/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikurasterbackingstore.h b/src/plugins/platforms/haiku/qhaikurasterbackingstore.h
index 641664fb23..06a46e7eb3 100644
--- a/src/plugins/platforms/haiku/qhaikurasterbackingstore.h
+++ b/src/plugins/platforms/haiku/qhaikurasterbackingstore.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikurasterwindow.cpp b/src/plugins/platforms/haiku/qhaikurasterwindow.cpp
index 659700f269..9834b7cbc7 100644
--- a/src/plugins/platforms/haiku/qhaikurasterwindow.cpp
+++ b/src/plugins/platforms/haiku/qhaikurasterwindow.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikurasterwindow.h b/src/plugins/platforms/haiku/qhaikurasterwindow.h
index feacc44478..ae57e0f0e4 100644
--- a/src/plugins/platforms/haiku/qhaikurasterwindow.h
+++ b/src/plugins/platforms/haiku/qhaikurasterwindow.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuscreen.cpp b/src/plugins/platforms/haiku/qhaikuscreen.cpp
index c21bfc4c93..54951a0af5 100644
--- a/src/plugins/platforms/haiku/qhaikuscreen.cpp
+++ b/src/plugins/platforms/haiku/qhaikuscreen.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuscreen.h b/src/plugins/platforms/haiku/qhaikuscreen.h
index 50729d5760..49fa3f0a60 100644
--- a/src/plugins/platforms/haiku/qhaikuscreen.h
+++ b/src/plugins/platforms/haiku/qhaikuscreen.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuservices.cpp b/src/plugins/platforms/haiku/qhaikuservices.cpp
index 2c07686b56..cc7e588b82 100644
--- a/src/plugins/platforms/haiku/qhaikuservices.cpp
+++ b/src/plugins/platforms/haiku/qhaikuservices.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuservices.h b/src/plugins/platforms/haiku/qhaikuservices.h
index d38b4481de..a210eb8b61 100644
--- a/src/plugins/platforms/haiku/qhaikuservices.h
+++ b/src/plugins/platforms/haiku/qhaikuservices.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuutils.cpp b/src/plugins/platforms/haiku/qhaikuutils.cpp
index f634034864..1173de82bc 100644
--- a/src/plugins/platforms/haiku/qhaikuutils.cpp
+++ b/src/plugins/platforms/haiku/qhaikuutils.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuutils.h b/src/plugins/platforms/haiku/qhaikuutils.h
index a0d129fcbf..d726426d89 100644
--- a/src/plugins/platforms/haiku/qhaikuutils.h
+++ b/src/plugins/platforms/haiku/qhaikuutils.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/haiku/qhaikuwindow.cpp b/src/plugins/platforms/haiku/qhaikuwindow.cpp
index 9622d12111..4634012eda 100644
--- a/src/plugins/platforms/haiku/qhaikuwindow.cpp
+++ b/src/plugins/platforms/haiku/qhaikuwindow.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -127,7 +133,7 @@ QHaikuWindow::QHaikuWindow(QWindow *window)
 
     m_window = haikuWindow;
 
-    if (!m_window)
+    if (Q_UNLIKELY(!m_window))
         qFatal("QHaikuWindow: failed to create window");
 
     setGeometry(rect);
diff --git a/src/plugins/platforms/haiku/qhaikuwindow.h b/src/plugins/platforms/haiku/qhaikuwindow.h
index a8035e7814..75403fb421 100644
--- a/src/plugins/platforms/haiku/qhaikuwindow.h
+++ b/src/plugins/platforms/haiku/qhaikuwindow.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/integrity/integrity.json b/src/plugins/platforms/integrity/integrity.json
new file mode 100644
index 0000000000..d6dd1a6351
--- /dev/null
+++ b/src/plugins/platforms/integrity/integrity.json
@@ -0,0 +1,3 @@
+{
+    "Keys": [ "integrityfb" ]
+}
diff --git a/src/plugins/platforms/integrity/integrity.pro b/src/plugins/platforms/integrity/integrity.pro
new file mode 100644
index 0000000000..07dbf4093d
--- /dev/null
+++ b/src/plugins/platforms/integrity/integrity.pro
@@ -0,0 +1,23 @@
+TARGET = integrityfb
+
+QT += core-private gui-private platformsupport-private
+
+SOURCES = \
+    main.cpp \
+    qintegrityfbintegration.cpp \
+    qintegrityfbscreen.cpp \
+    qintegrityhidmanager.cpp
+
+HEADERS = \
+    qintegrityfbintegration.h \
+    qintegrityfbscreen.h \
+    qintegrityhidmanager.h
+
+CONFIG += qpa/genericunixfontdatabase
+
+OTHER_FILES += integrity.json
+
+PLUGIN_TYPE = platforms
+PLUGIN_CLASS_NAME = QIntegrityFbIntegrationPlugin
+!equals(TARGET, $$QT_DEFAULT_QPA_PLUGIN): PLUGIN_EXTENDS = -
+load(qt_plugin)
diff --git a/src/plugins/platformthemes/gtk2/main.cpp b/src/plugins/platforms/integrity/main.cpp
index 34ac3ffc07..3330ddc5ae 100644
--- a/src/plugins/platformthemes/gtk2/main.cpp
+++ b/src/plugins/platforms/integrity/main.cpp
@@ -31,25 +31,24 @@
 **
 ****************************************************************************/
 
-#include <qpa/qplatformthemeplugin.h>
-#include "qgtk2theme.h"
+#include <qpa/qplatformintegrationplugin.h>
+#include "qintegrityfbintegration.h"
 
 QT_BEGIN_NAMESPACE
 
-class QGtk2ThemePlugin : public QPlatformThemePlugin
+class QIntegrityFbIntegrationPlugin : public QPlatformIntegrationPlugin
 {
-   Q_OBJECT
-   Q_PLUGIN_METADATA(IID QPlatformThemeFactoryInterface_iid FILE "gtk2.json")
-
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID QPlatformIntegrationFactoryInterface_iid FILE "integrity.json")
 public:
-    QPlatformTheme *create(const QString &key, const QStringList &params) Q_DECL_OVERRIDE;
+    QPlatformIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QPlatformTheme *QGtk2ThemePlugin::create(const QString &key, const QStringList &params)
+QPlatformIntegration* QIntegrityFbIntegrationPlugin::create(const QString& system, const QStringList& paramList)
 {
-    Q_UNUSED(params);
-    if (!key.compare(QLatin1String(QGtk2Theme::name), Qt::CaseInsensitive))
-        return new QGtk2Theme;
+    Q_UNUSED(paramList);
+    if (!system.compare(QLatin1String("integrityfb"), Qt::CaseInsensitive))
+        return new QIntegrityFbIntegration(paramList);
 
     return 0;
 }
@@ -57,3 +56,4 @@ QPlatformTheme *QGtk2ThemePlugin::create(const QString &key, const QStringList &
 QT_END_NAMESPACE
 
 #include "main.moc"
+
diff --git a/src/plugins/platforms/integrity/qintegrityfbintegration.cpp b/src/plugins/platforms/integrity/qintegrityfbintegration.cpp
new file mode 100644
index 0000000000..5332718c5e
--- /dev/null
+++ b/src/plugins/platforms/integrity/qintegrityfbintegration.cpp
@@ -0,0 +1,130 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qintegrityfbintegration.h"
+#include "qintegrityfbscreen.h"
+#include "qintegrityhidmanager.h"
+
+#include <QtPlatformSupport/private/qgenericunixfontdatabase_p.h>
+#include <QtPlatformSupport/private/qgenericunixservices_p.h>
+#include <QtPlatformSupport/private/qgenericunixeventdispatcher_p.h>
+
+#include <QtPlatformSupport/private/qfbbackingstore_p.h>
+#include <QtPlatformSupport/private/qfbwindow_p.h>
+#include <QtPlatformSupport/private/qfbcursor_p.h>
+
+#include <QtGui/private/qguiapplication_p.h>
+#include <qpa/qplatforminputcontextfactory_p.h>
+
+
+QT_BEGIN_NAMESPACE
+
+QIntegrityFbIntegration::QIntegrityFbIntegration(const QStringList &paramList)
+    : m_fontDb(new QGenericUnixFontDatabase),
+      m_services(new QGenericUnixServices)
+{
+    m_primaryScreen = new QIntegrityFbScreen(paramList);
+}
+
+QIntegrityFbIntegration::~QIntegrityFbIntegration()
+{
+    destroyScreen(m_primaryScreen);
+}
+
+void QIntegrityFbIntegration::initialize()
+{
+    if (m_primaryScreen->initialize())
+        screenAdded(m_primaryScreen);
+    else
+        qWarning("integrityfb: Failed to initialize screen");
+
+    m_inputContext = QPlatformInputContextFactory::create();
+
+    m_nativeInterface.reset(new QPlatformNativeInterface);
+
+    if (!qEnvironmentVariableIntValue("QT_QPA_FB_DISABLE_INPUT"))
+        createInputHandlers();
+}
+
+bool QIntegrityFbIntegration::hasCapability(QPlatformIntegration::Capability cap) const
+{
+    switch (cap) {
+    case ThreadedPixmaps: return true;
+    case WindowManagement: return false;
+    default: return QPlatformIntegration::hasCapability(cap);
+    }
+}
+
+QPlatformBackingStore *QIntegrityFbIntegration::createPlatformBackingStore(QWindow *window) const
+{
+    return new QFbBackingStore(window);
+}
+
+QPlatformWindow *QIntegrityFbIntegration::createPlatformWindow(QWindow *window) const
+{
+    return new QFbWindow(window);
+}
+
+QAbstractEventDispatcher *QIntegrityFbIntegration::createEventDispatcher() const
+{
+    return createUnixEventDispatcher();
+}
+
+QList<QPlatformScreen *> QIntegrityFbIntegration::screens() const
+{
+    QList<QPlatformScreen *> list;
+    list.append(m_primaryScreen);
+    return list;
+}
+
+QPlatformFontDatabase *QIntegrityFbIntegration::fontDatabase() const
+{
+    return m_fontDb.data();
+}
+
+QPlatformServices *QIntegrityFbIntegration::services() const
+{
+    return m_services.data();
+}
+
+void QIntegrityFbIntegration::createInputHandlers()
+{
+    new QIntegrityHIDManager("HID", "", this);
+}
+
+QPlatformNativeInterface *QIntegrityFbIntegration::nativeInterface() const
+{
+    return m_nativeInterface.data();
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsdevice.h b/src/plugins/platforms/integrity/qintegrityfbintegration.h
index 411f9a7200..3210cc9369 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsdevice.h
+++ b/src/plugins/platforms/integrity/qintegrityfbintegration.h
@@ -1,6 +1,5 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
 ** Copyright (C) 2015 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
@@ -32,61 +31,49 @@
 **
 ****************************************************************************/
 
-#ifndef QEGLFSKMSDEVICE_H
-#define QEGLFSKMSDEVICE_H
+#ifndef QINTEGRITYFBINTEGRATION_H
+#define QINTEGRITYFBINTEGRATION_H
 
-#include "qeglfskmscursor.h"
-#include "qeglfskmsintegration.h"
-
-#include <xf86drm.h>
-#include <xf86drmMode.h>
-#include <gbm.h>
+#include <qpa/qplatformintegration.h>
+#include <qpa/qplatformnativeinterface.h>
 
 QT_BEGIN_NAMESPACE
 
-class QEglFSKmsScreen;
+class QAbstractEventDispatcher;
+class QIntegrityFbScreen;
 
-class QEglFSKmsDevice
+class QIntegrityFbIntegration : public QPlatformIntegration, public QPlatformNativeInterface
 {
 public:
-    QEglFSKmsDevice(QEglFSKmsIntegration *integration, const QString &path);
-
-    bool open();
-    void close();
-
-    void createScreens();
+    QIntegrityFbIntegration(const QStringList &paramList);
+    ~QIntegrityFbIntegration();
 
-    gbm_device *device() const;
-    int fd() const;
+    void initialize() Q_DECL_OVERRIDE;
+    bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
 
-    QPlatformCursor *globalCursor() const;
+    QPlatformWindow *createPlatformWindow(QWindow *window) const Q_DECL_OVERRIDE;
+    QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const Q_DECL_OVERRIDE;
 
-    void handleDrmEvent();
+    QAbstractEventDispatcher *createEventDispatcher() const Q_DECL_OVERRIDE;
 
-private:
-    Q_DISABLE_COPY(QEglFSKmsDevice)
-
-    QEglFSKmsIntegration *m_integration;
-    QString m_path;
-    int m_dri_fd;
-    gbm_device *m_gbm_device;
+    QPlatformFontDatabase *fontDatabase() const Q_DECL_OVERRIDE;
+    QPlatformServices *services() const Q_DECL_OVERRIDE;
+    QPlatformInputContext *inputContext() const Q_DECL_OVERRIDE { return m_inputContext; }
 
-    quint32 m_crtc_allocator;
-    quint32 m_connector_allocator;
+    QPlatformNativeInterface *nativeInterface() const Q_DECL_OVERRIDE;
 
-    QEglFSKmsCursor *m_globalCursor;
+    QList<QPlatformScreen *> screens() const;
 
-    int crtcForConnector(drmModeResPtr resources, drmModeConnectorPtr connector);
-    QEglFSKmsScreen *screenForConnector(drmModeResPtr resources, drmModeConnectorPtr connector, QPoint pos);
-    drmModePropertyPtr connectorProperty(drmModeConnectorPtr connector, const QByteArray &name);
+private:
+    void createInputHandlers();
 
-    static void pageFlipHandler(int fd,
-                                unsigned int sequence,
-                                unsigned int tv_sec,
-                                unsigned int tv_usec,
-                                void *user_data);
+    QIntegrityFbScreen *m_primaryScreen;
+    QPlatformInputContext *m_inputContext;
+    QScopedPointer<QPlatformFontDatabase> m_fontDb;
+    QScopedPointer<QPlatformServices> m_services;
+    QScopedPointer<QPlatformNativeInterface> m_nativeInterface;
 };
 
 QT_END_NAMESPACE
 
-#endif
+#endif // QINTEGRITYFBINTEGRATION_H
diff --git a/src/plugins/platforms/integrity/qintegrityfbscreen.cpp b/src/plugins/platforms/integrity/qintegrityfbscreen.cpp
new file mode 100644
index 0000000000..e043da7786
--- /dev/null
+++ b/src/plugins/platforms/integrity/qintegrityfbscreen.cpp
@@ -0,0 +1,243 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qintegrityfbscreen.h"
+#include <QtPlatformSupport/private/qfbcursor_p.h>
+#include <QtPlatformSupport/private/qfbwindow_p.h>
+#include <QtCore/QRegularExpression>
+#include <QtGui/QPainter>
+
+#include <qimage.h>
+#include <qdebug.h>
+
+#include <INTEGRITY.h>
+#include <memory_region.h>
+
+QT_BEGIN_NAMESPACE
+
+static QImage::Format determineFormat(const FBInfo *fbinfo)
+{
+    QImage::Format format = QImage::Format_Invalid;
+
+    switch (fbinfo->BitsPerPixel) {
+    case 32:
+        if (fbinfo->Alpha.Bits)
+            format = QImage::Format_ARGB32;
+        else
+            format = QImage::Format_RGB32;
+        break;
+    case 24:
+        format = QImage::Format_RGB888;
+        break;
+    case 18:
+        format = QImage::Format_RGB666;
+        break;
+    case 16:
+        format = QImage::Format_RGB16;
+        break;
+    case 15:
+        format = QImage::Format_RGB555;
+        break;
+    case 12:
+        format = QImage::Format_RGB444;
+        break;
+    case 8:
+        break;
+    case 1:
+        format = QImage::Format_Mono; //###: LSB???
+        break;
+    default:
+        break;
+    }
+
+    return format;
+}
+
+QIntegrityFbScreen::QIntegrityFbScreen(const QStringList &args)
+    : mArgs(args), mBlitter(0)
+{
+}
+
+QIntegrityFbScreen::~QIntegrityFbScreen()
+{
+    if (mFbh) {
+        MemoryRegion vmr;
+        CheckSuccess(gh_FB_close_munmap(mFbh, &vmr));
+        CheckSuccess(DeallocateMemoryRegionWithCookie(__ghs_VirtualMemoryRegionPool,
+                                                      vmr, mVMRCookie));
+    }
+
+    delete mBlitter;
+}
+
+bool QIntegrityFbScreen::initialize()
+{
+    Error err;
+    QRegularExpression fbRx(QLatin1String("fb=(.*)"));
+    QRegularExpression sizeRx(QLatin1String("size=(\\d+)x(\\d+)"));
+    QRegularExpression offsetRx(QLatin1String("offset=(\\d+)x(\\d+)"));
+
+    QString fbDevice;
+    QRect userGeometry;
+
+    // Parse arguments
+    foreach (const QString &arg, mArgs) {
+        QRegularExpressionMatch match;
+        if (arg.contains(sizeRx, &match))
+            userGeometry.setSize(QSize(match.captured(1).toInt(), match.captured(2).toInt()));
+        else if (arg.contains(offsetRx, &match))
+            userGeometry.setTopLeft(QPoint(match.captured(1).toInt(), match.captured(2).toInt()));
+        else if (arg.contains(fbRx, &match))
+            fbDevice = match.captured(1);
+    }
+
+    if (fbDevice.isEmpty()) {
+        /* no driver specified, try to get default one */
+        err = gh_FB_get_driver_by_name(NULL, &mFbd);
+        if (err != Success) {
+            uintptr_t context = 0;
+            /* no default driver, take the first available one */
+            err = gh_FB_get_next_driver(&context, &mFbd);
+        }
+    } else {
+        err = gh_FB_get_driver_by_name(qPrintable(fbDevice), &mFbd);
+    }
+    if (err != Success) {
+        qErrnoWarning("Failed to open framebuffer %s: %d", qPrintable(fbDevice), err);
+        return false;
+    }
+
+    memset(&mFbinfo, 0, sizeof(FBInfo));
+    CheckSuccess(gh_FB_check_info(mFbd, &mFbinfo));
+    if (userGeometry.width() && userGeometry.height()) {
+        mFbinfo.Width = userGeometry.width();
+        mFbinfo.Height = userGeometry.height();
+        err = gh_FB_check_info(mFbd, &mFbinfo);
+        if (err != Success) {
+            qErrnoWarning("Unsupported resolution %dx%d for %s: %d",
+                          userGeometry.width(), userGeometry.height(),
+                          qPrintable(fbDevice), err);
+            return false;
+        }
+    }
+
+    if (mFbinfo.MMapSize) {
+        err = AllocateAnyMemoryRegionWithCookie(__ghs_VirtualMemoryRegionPool,
+                                            mFbinfo.MMapSize, &mVMR, &mVMRCookie);
+        if (err != Success) {
+            qErrnoWarning("Could not mmap: %d", err);
+            return false;
+        }
+
+        err = gh_FB_open_mmap(mFbd, &mFbinfo, mVMR, &mFbh);
+    } else {
+        err = gh_FB_open(mFbd, &mFbinfo, &mFbh);
+    }
+    if (err != Success) {
+        qErrnoWarning("Could not open framebuffer: %d", err);
+        return false;
+    }
+
+    CheckSuccess(gh_FB_get_info(mFbh, &mFbinfo));
+
+    mDepth = mFbinfo.BitsPerPixel;
+    mGeometry = QRect(0, 0, mFbinfo.Width, mFbinfo.Height);
+    mFormat = determineFormat(&mFbinfo);
+
+    const int dpi = 100;
+    int mmWidth = qRound((mFbinfo.Width * 25.4) / dpi);
+    int mmHeight = qRound((mFbinfo.Height * 25.4) / dpi);
+    mPhysicalSize = QSizeF(mmWidth, mmHeight);
+
+    QFbScreen::initializeCompositor();
+    mFbScreenImage = QImage((uchar *)mFbinfo.Start, mFbinfo.Width, mFbinfo.Height,
+                            mFbinfo.BytesPerLine, mFormat);
+
+    mCursor = new QFbCursor(this);
+
+    return true;
+}
+
+QRegion QIntegrityFbScreen::doRedraw()
+{
+    QRegion touched = QFbScreen::doRedraw();
+
+    if (touched.isEmpty())
+        return touched;
+
+    if (!mBlitter)
+        mBlitter = new QPainter(&mFbScreenImage);
+
+    QVector<QRect> rects = touched.rects();
+    for (int i = 0; i < rects.size(); i++) {
+        FBRect fbrect = {
+            (uint32_t)rects[i].left(),
+            (uint32_t)rects[i].top(),
+            (uint32_t)rects[i].width(),
+            (uint32_t)rects[i].height()
+        };
+        mBlitter->drawImage(rects[i], *mScreenImage, rects[i]);
+        gh_FB_expose(mFbh, &fbrect, NULL);
+    }
+    return touched;
+}
+
+// grabWindow() grabs "from the screen" not from the backingstores.
+// In integrityfb's case it will also include the mouse cursor.
+QPixmap QIntegrityFbScreen::grabWindow(WId wid, int x, int y, int width, int height) const
+{
+    if (!wid) {
+        if (width < 0)
+            width = mFbScreenImage.width() - x;
+        if (height < 0)
+            height = mFbScreenImage.height() - y;
+        return QPixmap::fromImage(mFbScreenImage).copy(x, y, width, height);
+    }
+
+    QFbWindow *window = windowForId(wid);
+    if (window) {
+        const QRect geom = window->geometry();
+        if (width < 0)
+            width = geom.width() - x;
+        if (height < 0)
+            height = geom.height() - y;
+        QRect rect(geom.topLeft() + QPoint(x, y), QSize(width, height));
+        rect &= window->geometry();
+        return QPixmap::fromImage(mFbScreenImage).copy(rect);
+    }
+
+    return QPixmap();
+}
+
+QT_END_NAMESPACE
+
diff --git a/src/plugins/platformthemes/gtk2/qgtk2theme.h b/src/plugins/platforms/integrity/qintegrityfbscreen.h
index 8798fed1f7..2a83f3426f 100644
--- a/src/plugins/platformthemes/gtk2/qgtk2theme.h
+++ b/src/plugins/platforms/integrity/qintegrityfbscreen.h
@@ -31,27 +31,44 @@
 **
 ****************************************************************************/
 
-#ifndef QGTK2THEME_H
-#define QGTK2THEME_H
+#ifndef QINTEGRITYFBSCREEN_H
+#define QINTEGRITYFBSCREEN_H
 
-#include <private/qgenericunixthemes_p.h>
+#include <QtPlatformSupport/private/qfbscreen_p.h>
+#include <device/fbdriver.h>
 
 QT_BEGIN_NAMESPACE
 
-class QGtk2Theme : public QGnomeTheme
+class QPainter;
+class QFbCursor;
+
+class QIntegrityFbScreen : public QFbScreen
 {
+    Q_OBJECT
 public:
-    QGtk2Theme();
+    QIntegrityFbScreen(const QStringList &args);
+    ~QIntegrityFbScreen();
+
+    bool initialize();
+
+    QPixmap grabWindow(WId wid, int x, int y, int width, int height) const Q_DECL_OVERRIDE;
 
-    virtual QVariant themeHint(ThemeHint hint) const Q_DECL_OVERRIDE;
-    virtual QString gtkFontName() const Q_DECL_OVERRIDE;
+    QRegion doRedraw() Q_DECL_OVERRIDE;
 
-    bool usePlatformNativeDialog(DialogType type) const Q_DECL_OVERRIDE;
-    QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const Q_DECL_OVERRIDE;
+private:
+    QStringList mArgs;
+    FBDriver *mFbd;
+    FBHandle mFbh;
+    FBInfo mFbinfo;
+    MemoryRegion mVMR;
+    Address mVMRCookie;
 
-    static const char *name;
+    QImage mFbScreenImage;
+
+    QPainter *mBlitter;
 };
 
 QT_END_NAMESPACE
 
-#endif // QGTK2THEME_H
+#endif // QINTEGRITYFBSCREEN_H
+
diff --git a/src/plugins/platforms/integrity/qintegrityhidmanager.cpp b/src/plugins/platforms/integrity/qintegrityhidmanager.cpp
new file mode 100644
index 0000000000..64eda98e2a
--- /dev/null
+++ b/src/plugins/platforms/integrity/qintegrityhidmanager.cpp
@@ -0,0 +1,252 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Green Hills Software
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qintegrityhidmanager.h"
+#include <QList>
+#include <QPoint>
+#include <QGuiApplication>
+#include <qpa/qwindowsysteminterface.h>
+#include <device/hiddriver.h>
+
+QT_BEGIN_NAMESPACE
+
+class IntNotifier
+{
+    static const Value ActivityPriority = 2;
+protected:
+    Activity act;
+public:
+    IntNotifier()
+    {
+        CheckSuccess(CreateActivity(CurrentTask(), ActivityPriority, false, (Value)this, &act));
+    };
+    ~IntNotifier()
+    {
+        CheckSuccess(CloseActivity(act));
+    };
+    virtual void process_event() = 0;
+    virtual void async_wait() = 0;
+};
+
+class HIDDeviceHandler : IntNotifier
+{
+public:
+    HIDDeviceHandler(HIDDriver *hidd, HIDHandle hidh)
+        : driver(hidd), handle(hidh), currentPos(0, 0) { }
+    ~HIDDeviceHandler()
+    {
+        CheckSuccess(gh_hid_close(handle));
+    };
+    void process_event(void) Q_DECL_OVERRIDE;
+    void async_wait(void) Q_DECL_OVERRIDE;
+    HIDDriver *get_driver(void) { return driver; };
+    HIDHandle get_handle(void) { return handle; };
+private:
+    HIDDriver *driver;
+    HIDHandle handle;
+    QPoint currentPos;
+    Qt::MouseButtons buttons;
+};
+
+class HIDDriverHandler : IntNotifier
+{
+public:
+    HIDDriverHandler(HIDDriver *hidd) : IntNotifier(), driver(hidd) { }
+    ~HIDDriverHandler()
+    {
+        qDeleteAll(devices);
+    };
+    void process_event(void) Q_DECL_OVERRIDE;
+    void async_wait(void) Q_DECL_OVERRIDE;
+    void find_devices(void);
+private:
+    QHash<Value, HIDDeviceHandler *> devices;
+    HIDDriver *driver;
+};
+
+void HIDDriverHandler::process_event()
+{
+    find_devices();
+}
+
+void HIDDriverHandler::async_wait()
+{
+    gh_hid_wait_for_new_device(driver, act);
+}
+
+void HIDDriverHandler::find_devices()
+{
+    Error err;
+    uintptr_t devicecontext;
+    uint32_t device_id;
+    HIDHandle handle;
+    HIDDeviceHandler *hidnot;
+
+    devicecontext = 0;
+    forever {
+        err = gh_hid_enum_devices(driver, &device_id, &devicecontext);
+        if (err == OperationNotImplemented)
+            break;
+        else if (err == Failure)
+            break;
+        if (!devices.contains(device_id)) {
+            err = gh_hid_init_device(driver, device_id, &handle);
+            if (err == Success) {
+                hidnot = new HIDDeviceHandler(driver, handle);
+                devices.insert(device_id, hidnot);
+                hidnot->async_wait();
+            }
+        }
+    }
+    if (err == OperationNotImplemented) {
+        /* fallback on legacy enumeration where we assume 0-based
+         * contiguous indexes */
+        device_id = 0;
+        err = Success;
+        do {
+            if (!devices.contains(device_id)) {
+                err = gh_hid_init_device(driver, device_id, &handle);
+                if (err != Success)
+                    break;
+                hidnot = new HIDDeviceHandler(driver, handle);
+                devices.insert(device_id, hidnot);
+                hidnot->async_wait();
+            }
+            device_id++;
+        } while (err == Success);
+    }
+
+    async_wait();
+}
+
+
+void HIDDeviceHandler::process_event()
+{
+    HIDEvent event;
+    uint32_t num_events = 1;
+
+    while (gh_hid_get_event(handle, &event, &num_events) == Success) {
+        if (event.type == HID_TYPE_AXIS) {
+            switch (event.index) {
+            case HID_AXIS_ABSX:
+                currentPos.setX(event.value);
+                break;
+            case HID_AXIS_ABSY:
+                currentPos.setY(event.value);
+                break;
+            case HID_AXIS_RELX:
+                currentPos.setX(currentPos.x() + event.value);
+                break;
+            case HID_AXIS_RELY:
+                currentPos.setY(currentPos.y() + event.value);
+                break;
+            default:
+                /* ignore the rest for now */
+                break;
+            }
+        } else if (event.type == HID_TYPE_KEY) {
+            switch (event.index) {
+            case HID_BUTTON_LEFT:
+                if (event.value)
+                    buttons |= Qt::LeftButton;
+                else
+                    buttons &= ~Qt::LeftButton;
+                break;
+            case HID_BUTTON_MIDDLE:
+                if (event.value)
+                    buttons |= Qt::MiddleButton;
+                else
+                    buttons &= ~Qt::MiddleButton;
+                break;
+            case HID_BUTTON_RIGHT:
+                if (event.value)
+                    buttons |= Qt::RightButton;
+                else
+                    buttons &= ~Qt::RightButton;
+                break;
+            default:
+                /* ignore the rest for now */
+                break;
+            }
+        } else if (event.type == HID_TYPE_SYNC) {
+            QWindowSystemInterface::handleMouseEvent(0, currentPos, currentPos, buttons,
+                                                     QGuiApplication::keyboardModifiers());
+        } else if (event.type == HID_TYPE_DISCONNECT) {
+            /* FIXME */
+        }
+    }
+    async_wait();
+}
+
+void HIDDeviceHandler::async_wait()
+{
+    CheckSuccess(gh_hid_async_wait_for_event(handle, act));
+}
+
+void QIntegrityHIDManager::open_devices()
+{
+    HIDDriver *hidd;
+    uintptr_t context = 0;
+    HIDDriverHandler *hidnot;
+
+    while (gh_hid_enum_drivers(&hidd, &context) == Success) {
+        hidnot = new HIDDriverHandler(hidd);
+        m_drivers.append(hidnot);
+        hidnot->find_devices();
+    }
+}
+
+void QIntegrityHIDManager::run()
+{
+    IntNotifier *notifier;
+    open_devices();
+    /* main loop */
+    forever {
+        WaitForActivity((Value *)&notifier);
+        notifier->process_event();
+    }
+}
+
+QIntegrityHIDManager::QIntegrityHIDManager(const QString &key, const QString &spec, QObject *parent)
+    : QThread(parent)
+{
+    start();
+}
+
+QIntegrityHIDManager::~QIntegrityHIDManager()
+{
+    terminate();
+    qDeleteAll(m_drivers);
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsmain.cpp b/src/plugins/platforms/integrity/qintegrityhidmanager.h
index 64a0bedb2c..9a0f27d833 100644
--- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsmain.cpp
+++ b/src/plugins/platforms/integrity/qintegrityhidmanager.h
@@ -1,9 +1,9 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2015 Green Hills Software
 ** Contact: http://www.qt.io/licensing/
 **
-** This file is part of the qmake spec of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL21$
 ** Commercial License Usage
@@ -31,20 +31,33 @@
 **
 ****************************************************************************/
 
-#include "qeglfsdeviceintegration.h"
-#include "qeglfskmsintegration.h"
+#ifndef QINTEGRITYHIDMANAGER_P_H
+#define QINTEGRITYHIDMANAGER_P_H
+
+#include <QObject>
+#include <QList>
+#include <QThread>
 
 QT_BEGIN_NAMESPACE
 
-class QEglFSKmsIntegrationPlugin : public QEGLDeviceIntegrationPlugin
+class HIDDriverHandler;
+
+class QIntegrityHIDManager : public QThread
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID QEGLDeviceIntegrationFactoryInterface_iid FILE "eglfs_kms.json")
-
 public:
-    QEGLDeviceIntegration *create() Q_DECL_OVERRIDE { return new QEglFSKmsIntegration; }
+    QIntegrityHIDManager(const QString &key, const QString &specification, QObject *parent = 0);
+    ~QIntegrityHIDManager();
+
+    void run(void);
+private:
+    void open_devices(void);
+
+    QString m_spec;
+    QList<HIDDriverHandler *> m_drivers;
+
 };
 
 QT_END_NAMESPACE
 
-#include "qeglfskmsmain.moc"
+#endif // QINTEGRITYHIDMANAGER_P_H
diff --git a/src/plugins/platforms/ios/ios.pro b/src/plugins/platforms/ios/ios.pro
index 545db8c093..7b0a573ffa 100644
--- a/src/plugins/platforms/ios/ios.pro
+++ b/src/plugins/platforms/ios/ios.pro
@@ -1,7 +1,7 @@
 TARGET = qios
 
 QT += core-private gui-private platformsupport-private
-LIBS += -framework Foundation -framework UIKit -framework QuartzCore -framework AssetsLibrary
+LIBS += -framework Foundation -framework UIKit -framework QuartzCore -framework AssetsLibrary -framework AudioToolbox
 
 OBJECTIVE_SOURCES = \
     plugin.mm \
@@ -25,7 +25,9 @@ OBJECTIVE_SOURCES = \
     qiostextresponder.mm \
     qiosmenu.mm \
     qiosfileengineassetslibrary.mm \
-    qiosfiledialog.mm
+    qiosfiledialog.mm \
+    qiosmessagedialog.mm \
+    qiostextinputoverlay.mm
 
 HEADERS = \
     qiosintegration.h \
@@ -49,7 +51,9 @@ HEADERS = \
     qiosmenu.h \
     qiosfileenginefactory.h \
     qiosfileengineassetslibrary.h \
-    qiosfiledialog.h
+    qiosfiledialog.h \
+    qiosmessagedialog.h \
+    qiostextinputoverlay.h
 
 OTHER_FILES = \
     quiview_textinput.mm \
diff --git a/src/plugins/platforms/ios/plugin.mm b/src/plugins/platforms/ios/plugin.mm
index e68e1dfd6f..b854dfdaa0 100644
--- a/src/plugins/platforms/ios/plugin.mm
+++ b/src/plugins/platforms/ios/plugin.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosapplicationdelegate.h b/src/plugins/platforms/ios/qiosapplicationdelegate.h
index ce478e6db3..722c0801a0 100644
--- a/src/plugins/platforms/ios/qiosapplicationdelegate.h
+++ b/src/plugins/platforms/ios/qiosapplicationdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosapplicationdelegate.mm b/src/plugins/platforms/ios/qiosapplicationdelegate.mm
index 74092d02ce..9cdbed303c 100644
--- a/src/plugins/platforms/ios/qiosapplicationdelegate.mm
+++ b/src/plugins/platforms/ios/qiosapplicationdelegate.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosapplicationstate.h b/src/plugins/platforms/ios/qiosapplicationstate.h
index 0564533043..e487407d7b 100644
--- a/src/plugins/platforms/ios/qiosapplicationstate.h
+++ b/src/plugins/platforms/ios/qiosapplicationstate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosapplicationstate.mm b/src/plugins/platforms/ios/qiosapplicationstate.mm
index 7a37e213bd..afb61a134b 100644
--- a/src/plugins/platforms/ios/qiosapplicationstate.mm
+++ b/src/plugins/platforms/ios/qiosapplicationstate.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosbackingstore.h b/src/plugins/platforms/ios/qiosbackingstore.h
index 5d2ae429f1..5c37be5d38 100644
--- a/src/plugins/platforms/ios/qiosbackingstore.h
+++ b/src/plugins/platforms/ios/qiosbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,34 +42,31 @@
 
 #include <qpa/qplatformbackingstore.h>
 
+#include <QtPlatformSupport/private/qrasterbackingstore_p.h>
+
 QT_BEGIN_NAMESPACE
 
 class QOpenGLPaintDevice;
-class QOpenGLFramebufferObject;
-class QOffscreenSurface;
 
-class QIOSBackingStore : public QPlatformBackingStore
+class QIOSBackingStore : public QRasterBackingStore
 {
 public:
     QIOSBackingStore(QWindow *window);
     ~QIOSBackingStore();
 
-    QPaintDevice *paintDevice();
+    QPaintDevice *paintDevice() Q_DECL_OVERRIDE;
 
-    void beginPaint(const QRegion &);
-    void endPaint();
+    void beginPaint(const QRegion &) Q_DECL_OVERRIDE;
+    void endPaint() Q_DECL_OVERRIDE;
 
-    void flush(QWindow *window, const QRegion &region, const QPoint &offset);
-    void resize(const QSize &size, const QRegion &staticContents);
-    GLuint toTexture(const QRegion &dirtyRegion, QSize *textureSize, TextureFlags *flags) const;
+    void flush(QWindow *window, const QRegion &region, const QPoint &offset) Q_DECL_OVERRIDE;
+    void resize(const QSize &size, const QRegion &staticContents) Q_DECL_OVERRIDE;
 
     void makeCurrent();
 
 private:
     QOpenGLContext *m_context;
-    QOpenGLPaintDevice *m_device;
-    QOpenGLFramebufferObject *m_fbo;
-    QOffscreenSurface *m_surface;
+    QOpenGLPaintDevice *m_glDevice;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qiosbackingstore.mm b/src/plugins/platforms/ios/qiosbackingstore.mm
index 875d06dc80..fb0c9805f9 100644
--- a/src/plugins/platforms/ios/qiosbackingstore.mm
+++ b/src/plugins/platforms/ios/qiosbackingstore.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,7 @@
 #include <QtGui/QOpenGLPaintDevice>
 #include <QtGui/QOpenGLFramebufferObject>
 #include <QtGui/QOffscreenSurface>
+#include <QtGui/qpainter.h>
 #include <QtGui/private/qwindow_p.h>
 
 #include <QtDebug>
@@ -58,13 +65,12 @@ void QIOSPaintDevice::ensureActiveTarget()
 }
 
 QIOSBackingStore::QIOSBackingStore(QWindow *window)
-    : QPlatformBackingStore(window)
+    : QRasterBackingStore(window)
     , m_context(new QOpenGLContext)
-    , m_device(0)
-    , m_fbo(0)
-    , m_surface(0)
+    , m_glDevice(nullptr)
 {
     QSurfaceFormat fmt = window->requestedFormat();
+
     // Due to sharing QIOSContext redirects our makeCurrent on window() attempts to
     // the global share context. Hence it is essential to have a compatible format.
     fmt.setDepthBufferSize(QSurfaceFormat::defaultFormat().depthBufferSize());
@@ -73,8 +79,10 @@ QIOSBackingStore::QIOSBackingStore(QWindow *window)
     if (fmt.depthBufferSize() == 0)
         qWarning("No depth in default format, expect rendering errors");
 
+    // We use the surface both for raster operations and for GL drawing (when
+    // we blit the raster image), so the type needs to cover both use cases.
     if (window->surfaceType() == QSurface::RasterSurface)
-        window->setSurfaceType(QSurface::OpenGLSurface);
+        window->setSurfaceType(QSurface::RasterGLSurface);
 
     m_context->setFormat(fmt);
     m_context->setScreen(window->screen());
@@ -85,75 +93,44 @@ QIOSBackingStore::QIOSBackingStore(QWindow *window)
 
 QIOSBackingStore::~QIOSBackingStore()
 {
-    delete m_fbo;
-    delete m_surface;
     delete m_context;
-    delete m_device;
+    delete m_glDevice;
 }
 
 void QIOSBackingStore::makeCurrent()
 {
-    QSurface *surface = m_surface ? m_surface : static_cast<QSurface *>(window());
-    if (!m_context->makeCurrent(surface))
+    if (!m_context->makeCurrent(window()))
         qWarning("QIOSBackingStore: makeCurrent() failed");
-    if (m_fbo)
-        m_fbo->bind();
 }
 
-void QIOSBackingStore::beginPaint(const QRegion &)
+void QIOSBackingStore::beginPaint(const QRegion &region)
 {
-    if (qt_window_private(window())->compositing) {
-        if (!m_fbo) {
-            delete m_device;
-            m_device = 0;
-        }
-        if (!m_surface) {
-            m_surface = new QOffscreenSurface;
-            m_surface->setFormat(m_context->format());
-            m_surface->create();
-        }
-        if (!m_context->makeCurrent(m_surface))
-            qWarning("QIOSBackingStore: Failed to make offscreen surface current");
-        const QSize size = window()->size() * window()->devicePixelRatio();
-        if (m_fbo && m_fbo->size() != size) {
-            delete m_fbo;
-            m_fbo = 0;
-        }
-        if (!m_fbo)
-            m_fbo = new QOpenGLFramebufferObject(size, QOpenGLFramebufferObject::CombinedDepthStencil);
-    } else if (m_fbo) {
-        delete m_fbo;
-        m_fbo = 0;
-        delete m_surface;
-        m_surface = 0;
-        delete m_device;
-        m_device = 0;
-    }
-
     makeCurrent();
 
-    if (!m_device)
-        m_device = new QIOSPaintDevice(this);
+    if (!m_glDevice)
+        m_glDevice = new QIOSPaintDevice(this);
+
+    if (window()->surfaceType() == QSurface::RasterGLSurface)
+        QRasterBackingStore::beginPaint(region);
 }
 
 void QIOSBackingStore::endPaint()
 {
-    if (m_fbo) {
-        m_fbo->release();
-        glFlush();
-    }
 }
 
 QPaintDevice *QIOSBackingStore::paintDevice()
 {
-    Q_ASSERT(m_device);
+    Q_ASSERT(m_glDevice);
 
     // Keep paint device size and device pixel ratio in sync with window
     qreal devicePixelRatio = window()->devicePixelRatio();
-    m_device->setSize(window()->size() * devicePixelRatio);
-    m_device->setDevicePixelRatio(devicePixelRatio);
+    m_glDevice->setSize(window()->size() * devicePixelRatio);
+    m_glDevice->setDevicePixelRatio(devicePixelRatio);
 
-    return m_device;
+    if (window()->surfaceType() == QSurface::RasterGLSurface)
+        return QRasterBackingStore::paintDevice();
+    else
+        return m_glDevice;
 }
 
 void QIOSBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
@@ -171,39 +148,33 @@ void QIOSBackingStore::flush(QWindow *window, const QRegion &region, const QPoin
         return;
     }
 
-    m_context->makeCurrent(window);
-    m_context->swapBuffers(window);
+    if (window->surfaceType() == QSurface::RasterGLSurface) {
+        static QPlatformTextureList emptyTextureList;
+        composeAndFlush(window, region, offset, &emptyTextureList, m_context, false);
+    } else {
+        m_context->makeCurrent(window);
+        m_context->swapBuffers(window);
+    }
 }
 
 void QIOSBackingStore::resize(const QSize &size, const QRegion &staticContents)
 {
     Q_UNUSED(staticContents);
 
-    // Resizing the backing store would in our case mean resizing the QWindow,
-    // as we cheat and use an QOpenGLPaintDevice that we target at the window.
-    // That's probably not what the user intended, so we ignore resizes of the
-    // backing store and always keep the paint device's size in sync with the
-    // window size in beginPaint().
+    if (window()->surfaceType() == QSurface::OpenGLSurface) {
+        // Resizing the backing store would in this case mean resizing the QWindow,
+        // as we use an QOpenGLPaintDevice that we target at the window. That's
+        // probably not what the user intended, so we ignore resizes of the backing
+        // store and always keep the paint device's size in sync with the window
+        // size in beginPaint().
 
-    if (size != window()->size() && !window()->inherits("QWidgetWindow"))
-        qWarning() << "QIOSBackingStore needs to have the same size as its window";
-}
+        if (size != window()->size() && !window()->inherits("QWidgetWindow"))
+            qWarning("QIOSBackingStore needs to have the same size as its window");
 
-GLuint QIOSBackingStore::toTexture(const QRegion &dirtyRegion, QSize *textureSize, TextureFlags *flags) const
-{
-    Q_ASSERT(qt_window_private(window())->compositing);
-    Q_UNUSED(dirtyRegion);
-
-    if (flags)
-        *flags = TextureFlip;
-
-    if (!m_fbo)
-        return 0;
-
-    if (textureSize)
-        *textureSize = m_fbo->size();
+        return;
+    }
 
-    return m_fbo->texture();
+    QRasterBackingStore::resize(size, staticContents);
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qiosclipboard.h b/src/plugins/platforms/ios/qiosclipboard.h
index d0e5896ec9..b9ba4a2669 100644
--- a/src/plugins/platforms/ios/qiosclipboard.h
+++ b/src/plugins/platforms/ios/qiosclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosclipboard.mm b/src/plugins/platforms/ios/qiosclipboard.mm
index e0c6ec5d72..fb75cc793c 100644
--- a/src/plugins/platforms/ios/qiosclipboard.mm
+++ b/src/plugins/platforms/ios/qiosclipboard.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qioscontext.h b/src/plugins/platforms/ios/qioscontext.h
index ec678fee44..c8a4fae20c 100644
--- a/src/plugins/platforms/ios/qioscontext.h
+++ b/src/plugins/platforms/ios/qioscontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -58,7 +64,7 @@ public:
     void doneCurrent() Q_DECL_OVERRIDE;
 
     GLuint defaultFramebufferObject(QPlatformSurface *) const Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     bool isSharing() const Q_DECL_OVERRIDE;
     bool isValid() const Q_DECL_OVERRIDE;
diff --git a/src/plugins/platforms/ios/qioscontext.mm b/src/plugins/platforms/ios/qioscontext.mm
index 8bdb4bcdb3..546b003d14 100644
--- a/src/plugins/platforms/ios/qioscontext.mm
+++ b/src/plugins/platforms/ios/qioscontext.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -260,9 +266,9 @@ void QIOSContext::windowDestroyed(QObject *object)
     }
 }
 
-QFunctionPointer QIOSContext::getProcAddress(const QByteArray& functionName)
+QFunctionPointer QIOSContext::getProcAddress(const char *functionName)
 {
-    return QFunctionPointer(dlsym(RTLD_DEFAULT, functionName.constData()));
+    return QFunctionPointer(dlsym(RTLD_DEFAULT, functionName));
 }
 
 bool QIOSContext::isValid() const
diff --git a/src/plugins/platforms/ios/qioseventdispatcher.h b/src/plugins/platforms/ios/qioseventdispatcher.h
index 98977eb670..c1442ed1e8 100644
--- a/src/plugins/platforms/ios/qioseventdispatcher.h
+++ b/src/plugins/platforms/ios/qioseventdispatcher.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qioseventdispatcher.mm b/src/plugins/platforms/ios/qioseventdispatcher.mm
index 0e9f176487..8d82364cc0 100644
--- a/src/plugins/platforms/ios/qioseventdispatcher.mm
+++ b/src/plugins/platforms/ios/qioseventdispatcher.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -129,7 +135,7 @@ namespace
 
             // Which we verify, just in case
             struct rlimit stackLimit = {0, 0};
-            if (getrlimit(RLIMIT_STACK, &stackLimit) == 0 && stackSize > stackLimit.rlim_cur)
+            if (Q_UNLIKELY(getrlimit(RLIMIT_STACK, &stackLimit) == 0 && stackSize > stackLimit.rlim_cur))
                 qFatal("Unexpectedly exceeded stack limit");
 
             return stackSize;
@@ -250,7 +256,7 @@ static void __attribute__((noinline, noreturn)) user_main_trampoline()
         unsigned int bufferSize = [arg lengthOfBytesUsingEncoding:cStringEncoding] + 1;
         argv[i] = reinterpret_cast<char *>(malloc(bufferSize));
 
-        if (![arg getCString:argv[i] maxLength:bufferSize encoding:cStringEncoding])
+        if (Q_UNLIKELY(![arg getCString:argv[i] maxLength:bufferSize encoding:cStringEncoding]))
             qFatal("Could not convert argv[%d] to C string", i);
     }
 
diff --git a/src/plugins/platforms/ios/qiosfiledialog.h b/src/plugins/platforms/ios/qiosfiledialog.h
index b4bf85edd9..855bab0424 100644
--- a/src/plugins/platforms/ios/qiosfiledialog.h
+++ b/src/plugins/platforms/ios/qiosfiledialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosfiledialog.mm b/src/plugins/platforms/ios/qiosfiledialog.mm
index 7c32784e9d..70536fc5dc 100644
--- a/src/plugins/platforms/ios/qiosfiledialog.mm
+++ b/src/plugins/platforms/ios/qiosfiledialog.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosfileengineassetslibrary.h b/src/plugins/platforms/ios/qiosfileengineassetslibrary.h
index 37bbc7bf23..06f2e8d2ca 100644
--- a/src/plugins/platforms/ios/qiosfileengineassetslibrary.h
+++ b/src/plugins/platforms/ios/qiosfileengineassetslibrary.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosfileengineassetslibrary.mm b/src/plugins/platforms/ios/qiosfileengineassetslibrary.mm
index bb12c164d6..560c54924a 100644
--- a/src/plugins/platforms/ios/qiosfileengineassetslibrary.mm
+++ b/src/plugins/platforms/ios/qiosfileengineassetslibrary.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosfileenginefactory.h b/src/plugins/platforms/ios/qiosfileenginefactory.h
index a8604c77d1..b71fa64460 100644
--- a/src/plugins/platforms/ios/qiosfileenginefactory.h
+++ b/src/plugins/platforms/ios/qiosfileenginefactory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosglobal.h b/src/plugins/platforms/ios/qiosglobal.h
index 544f9e0a42..0fe81ceb91 100644
--- a/src/plugins/platforms/ios/qiosglobal.h
+++ b/src/plugins/platforms/ios/qiosglobal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,11 +50,11 @@ QT_BEGIN_NAMESPACE
 Q_DECLARE_LOGGING_CATEGORY(lcQpaInputMethods);
 
 #if !defined(QT_NO_DEBUG)
-#define qImDebug(...) \
+#define qImDebug \
     for (bool qt_category_enabled = lcQpaInputMethods().isDebugEnabled(); qt_category_enabled; qt_category_enabled = false) \
-        QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC, lcQpaInputMethods().categoryName()).debug(__VA_ARGS__)
+        QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC, lcQpaInputMethods().categoryName()).debug
 #else
-#define qImDebug() QT_NO_QDEBUG_MACRO()
+#define qImDebug QT_NO_QDEBUG_MACRO
 #endif
 
 class QPlatformScreen;
diff --git a/src/plugins/platforms/ios/qiosglobal.mm b/src/plugins/platforms/ios/qiosglobal.mm
index f5b971391d..c2f3d6b9e1 100644
--- a/src/plugins/platforms/ios/qiosglobal.mm
+++ b/src/plugins/platforms/ios/qiosglobal.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,7 +93,7 @@ Qt::ScreenOrientation toQtScreenOrientation(UIDeviceOrientation uiDeviceOrientat
         break;
     case UIDeviceOrientationFaceUp:
     case UIDeviceOrientationFaceDown:
-        qWarning() << "Falling back to Qt::PortraitOrientation for UIDeviceOrientationFaceUp/UIDeviceOrientationFaceDown";
+        qWarning("Falling back to Qt::PortraitOrientation for UIDeviceOrientationFaceUp/UIDeviceOrientationFaceDown");
         qtOrientation = Qt::PortraitOrientation;
         break;
     default:
diff --git a/src/plugins/platforms/ios/qiosinputcontext.h b/src/plugins/platforms/ios/qiosinputcontext.h
index 923c87b07b..2b0643f26e 100644
--- a/src/plugins/platforms/ios/qiosinputcontext.h
+++ b/src/plugins/platforms/ios/qiosinputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosinputcontext.mm b/src/plugins/platforms/ios/qiosinputcontext.mm
index c9463087c7..ef93d68cf0 100644
--- a/src/plugins/platforms/ios/qiosinputcontext.mm
+++ b/src/plugins/platforms/ios/qiosinputcontext.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -254,7 +260,7 @@ static QUIView *focusView()
     Q_UNUSED(sender);
 
     if (self.state == UIGestureRecognizerStateBegan) {
-        qImDebug() << "hide keyboard gesture was triggered";
+        qImDebug("hide keyboard gesture was triggered");
         UIResponder *firstResponder = [UIResponder currentFirstResponder];
         Q_ASSERT([firstResponder isKindOfClass:[QIOSTextInputResponder class]]);
         [firstResponder resignFirstResponder];
@@ -266,12 +272,12 @@ static QUIView *focusView()
     [super reset];
 
     if (!m_context->isInputPanelVisible()) {
-        qImDebug() << "keyboard was hidden, disabling hide-keyboard gesture";
+        qImDebug("keyboard was hidden, disabling hide-keyboard gesture");
         self.enabled = NO;
     } else {
-        qImDebug() << "gesture completed without triggering";
+        qImDebug("gesture completed without triggering");
         if (self.hasDeferredScrollToCursor) {
-            qImDebug() << "applying deferred scroll to cursor";
+            qImDebug("applying deferred scroll to cursor");
             m_context->scrollToCursor();
         }
     }
@@ -342,22 +348,22 @@ QIOSInputContext::~QIOSInputContext()
 void QIOSInputContext::showInputPanel()
 {
     // No-op, keyboard controlled fully by platform based on focus
-    qImDebug() << "can't show virtual keyboard without a focus object, ignoring";
+    qImDebug("can't show virtual keyboard without a focus object, ignoring");
 }
 
 void QIOSInputContext::hideInputPanel()
 {
     if (![m_textResponder isFirstResponder]) {
-        qImDebug() << "QIOSTextInputResponder is not first responder, ignoring";
+        qImDebug("QIOSTextInputResponder is not first responder, ignoring");
         return;
     }
 
     if (qGuiApp->focusObject() != m_imeState.focusObject) {
-        qImDebug() << "current focus object does not match IM state, likely hiding from focusOut event, so ignoring";
+        qImDebug("current focus object does not match IM state, likely hiding from focusOut event, so ignoring");
         return;
     }
 
-    qImDebug() << "hiding VKB as requested by QInputMethod::hide()";
+    qImDebug("hiding VKB as requested by QInputMethod::hide()");
     [m_textResponder resignFirstResponder];
 }
 
@@ -409,7 +415,7 @@ void QIOSInputContext::updateKeyboardState(NSNotification *notification)
         qImDebug() << qPrintable(QString::fromNSString(notification.name)) << "from" << fromCGRect(frameBegin) << "to" << fromCGRect(frameEnd)
                    << "(curve =" << m_keyboardState.animationCurve << "duration =" << m_keyboardState.animationDuration << "s)";
     } else {
-        qImDebug() << "No notification to update keyboard state based on, just updating keyboard rect";
+        qImDebug("No notification to update keyboard state based on, just updating keyboard rect");
     }
 
     if (!focusView() || CGRectIsEmpty(currentKeyboardRect))
@@ -463,7 +469,7 @@ void QIOSInputContext::scrollToCursor()
     if (m_keyboardHideGesture.state == UIGestureRecognizerStatePossible && m_keyboardHideGesture.numberOfTouches == 1) {
         // Don't scroll to the cursor if the user is touching the screen and possibly
         // trying to trigger the hide-keyboard gesture.
-        qImDebug() << "deferring scrolling to cursor as we're still waiting for a possible gesture";
+        qImDebug("deferring scrolling to cursor as we're still waiting for a possible gesture");
         m_keyboardHideGesture.hasDeferredScrollToCursor = YES;
         return;
     }
@@ -480,7 +486,7 @@ void QIOSInputContext::scrollToCursor()
 
     // We only support auto-scroll for docked keyboards for now, so make sure that's the case
     if (CGRectGetMaxY(m_keyboardState.keyboardEndRect) != CGRectGetMaxY([UIScreen mainScreen].bounds)) {
-        qImDebug() << "Keyboard not docked, ignoring request to scroll to reveal cursor";
+        qImDebug("Keyboard not docked, ignoring request to scroll to reveal cursor");
         return;
     }
 
@@ -579,7 +585,7 @@ void QIOSInputContext::setFocusObject(QObject *focusObject)
         clearCurrentFocusObject();
         return;
     } else if (focusObject == m_imeState.focusObject) {
-        qImDebug() << "same focus object as last update, skipping reset";
+        qImDebug("same focus object as last update, skipping reset");
         return;
     }
 
@@ -623,23 +629,23 @@ void QIOSInputContext::update(Qt::InputMethodQueries updatedProperties)
 
     if (inputMethodAccepted()) {
         if (!m_textResponder || [m_textResponder needsKeyboardReconfigure:changedProperties]) {
-            qImDebug() << "creating new text responder";
+            qImDebug("creating new text responder");
             [m_textResponder autorelease];
             m_textResponder = [[QIOSTextInputResponder alloc] initWithInputContext:this];
         } else {
-            qImDebug() << "no need to reconfigure keyboard, just notifying input delegate";
+            qImDebug("no need to reconfigure keyboard, just notifying input delegate");
             [m_textResponder notifyInputDelegate:changedProperties];
         }
 
         if (![m_textResponder isFirstResponder]) {
-            qImDebug() << "IM enabled, making text responder first responder";
+            qImDebug("IM enabled, making text responder first responder");
             [m_textResponder becomeFirstResponder];
         }
 
         if (changedProperties & Qt::ImCursorRectangle)
             scrollToCursor();
     } else if ([m_textResponder isFirstResponder]) {
-        qImDebug() << "IM not enabled, resigning text responder as first responder";
+        qImDebug("IM not enabled, resigning text responder as first responder");
         [m_textResponder resignFirstResponder];
     }
 }
@@ -669,7 +675,7 @@ bool QIOSInputContext::inputMethodAccepted() const
 */
 void QIOSInputContext::reset()
 {
-    qImDebug() << "updating Qt::ImQueryAll and unmarking text";
+    qImDebug("updating Qt::ImQueryAll and unmarking text");
 
     update(Qt::ImQueryAll);
 
@@ -687,7 +693,7 @@ void QIOSInputContext::reset()
 */
 void QIOSInputContext::commit()
 {
-    qImDebug() << "unmarking text";
+    qImDebug("unmarking text");
 
     [m_textResponder unmarkText];
     [m_textResponder notifyInputDelegate:Qt::ImSurroundingText];
diff --git a/src/plugins/platforms/ios/qiosintegration.h b/src/plugins/platforms/ios/qiosintegration.h
index 7d23fe1d62..a50d9aa571 100644
--- a/src/plugins/platforms/ios/qiosintegration.h
+++ b/src/plugins/platforms/ios/qiosintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,7 @@
 
 #include "qiosapplicationstate.h"
 #include "qiosfileenginefactory.h"
+#include "qiostextinputoverlay.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -82,6 +89,8 @@ public:
     void addScreen(QPlatformScreen *screen) { screenAdded(screen); }
     void destroyScreen(QPlatformScreen *screen) { QPlatformIntegration::destroyScreen(screen); }
 
+    void beep() const Q_DECL_OVERRIDE;
+
     static QIOSIntegration *instance();
 
     // -- QPlatformNativeInterface --
@@ -100,6 +109,7 @@ private:
     QIOSServices *m_platformServices;
     mutable QPlatformAccessibility *m_accessibility;
     QIOSFileEngineFactory m_fileEngineFactory;
+    QIOSTextInputOverlay m_textInputOverlay;
 
     bool m_debugWindowManagement;
 };
diff --git a/src/plugins/platforms/ios/qiosintegration.mm b/src/plugins/platforms/ios/qiosintegration.mm
index 85b5c477cc..fa12d54b28 100644
--- a/src/plugins/platforms/ios/qiosintegration.mm
+++ b/src/plugins/platforms/ios/qiosintegration.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,6 +59,8 @@
 #include <QtPlatformSupport/private/qmacmime_p.h>
 #include <QDir>
 
+#import <AudioToolbox/AudioServices.h>
+
 #include <QtDebug>
 
 QT_BEGIN_NAMESPACE
@@ -70,7 +78,7 @@ QIOSIntegration::QIOSIntegration()
     , m_accessibility(0)
     , m_debugWindowManagement(false)
 {
-    if (![UIApplication sharedApplication]) {
+    if (Q_UNLIKELY(![UIApplication sharedApplication])) {
         qFatal("Error: You are creating QApplication before calling UIApplicationMain.\n" \
                "If you are writing a native iOS application, and only want to use Qt for\n" \
                "parts of the application, a good place to create QApplication is from within\n" \
@@ -225,6 +233,8 @@ QPlatformServices *QIOSIntegration::services() const
 QVariant QIOSIntegration::styleHint(StyleHint hint) const
 {
     switch (hint) {
+    case StartDragTime:
+        return 300;
     case PasswordMaskDelay:
         // this number is based on timing the native delay
         // since there is no API to get it
@@ -268,6 +278,13 @@ QPlatformNativeInterface *QIOSIntegration::nativeInterface() const
     return const_cast<QIOSIntegration *>(this);
 }
 
+void QIOSIntegration::beep() const
+{
+#if !TARGET_IPHONE_SIMULATOR
+    AudioServicesPlayAlertSound(kSystemSoundID_Vibrate);
+#endif
+}
+
 // ---------------------------------------------------------
 
 void *QIOSIntegration::nativeResourceForWindow(const QByteArray &resource, QWindow *window)
diff --git a/src/plugins/platforms/ios/qiosmenu.h b/src/plugins/platforms/ios/qiosmenu.h
index ec23b55507..dab5720d48 100644
--- a/src/plugins/platforms/ios/qiosmenu.h
+++ b/src/plugins/platforms/ios/qiosmenu.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,9 +80,6 @@ public:
     bool m_separator;
     QIOSMenu *m_menu;
     QKeySequence m_shortcut;
-
-private:
-    QString removeMnemonics(const QString &original);
 };
 
 typedef QList<QIOSMenuItem *> QIOSMenuItemList;
diff --git a/src/plugins/platforms/ios/qiosmenu.mm b/src/plugins/platforms/ios/qiosmenu.mm
index 612f8c43a2..db1b5b8cc8 100644
--- a/src/plugins/platforms/ios/qiosmenu.mm
+++ b/src/plugins/platforms/ios/qiosmenu.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,7 @@
 
 #include <qglobal.h>
 #include <qguiapplication.h>
+#include <qpa/qplatformtheme.h>
 
 #include "qiosglobal.h"
 #include "qiosmenu.h"
@@ -41,6 +48,9 @@
 #include "qiosintegration.h"
 #include "qiostextresponder.h"
 
+#include <algorithm>
+#include <iterator>
+
 // m_currentMenu points to the currently visible menu.
 // Only one menu will be visible at a time, and if a second menu
 // is shown on top of a first, the first one will be told to hide.
@@ -271,7 +281,7 @@ quintptr QIOSMenuItem::tag() const
 
 void QIOSMenuItem::setText(const QString &text)
 {
-    m_text = removeMnemonics(text);
+    m_text = QPlatformTheme::removeMnemonics(text);
 }
 
 void QIOSMenuItem::setMenu(QPlatformMenu *menu)
@@ -304,41 +314,6 @@ void QIOSMenuItem::setEnabled(bool enabled)
     m_enabled = enabled;
 }
 
-QString QIOSMenuItem::removeMnemonics(const QString &original)
-{
-    // Copied from qcocoahelpers
-    QString returnText(original.size(), 0);
-    int finalDest = 0;
-    int currPos = 0;
-    int l = original.length();
-    while (l) {
-        if (original.at(currPos) == QLatin1Char('&')
-            && (l == 1 || original.at(currPos + 1) != QLatin1Char('&'))) {
-            ++currPos;
-            --l;
-            if (l == 0)
-                break;
-        } else if (original.at(currPos) == QLatin1Char('(') && l >= 4 &&
-                   original.at(currPos + 1) == QLatin1Char('&') &&
-                   original.at(currPos + 2) != QLatin1Char('&') &&
-                   original.at(currPos + 3) == QLatin1Char(')')) {
-            /* remove mnemonics its format is "\s*(&X)" */
-            int n = 0;
-            while (finalDest > n && returnText.at(finalDest - n - 1).isSpace())
-                ++n;
-            finalDest -= n;
-            currPos += 4;
-            l -= 4;
-            continue;
-        }
-        returnText[finalDest] = original.at(currPos);
-        ++currPos;
-        ++finalDest;
-        --l;
-    }
-    returnText.truncate(finalDest);
-    return returnText;
-}
 
 QIOSMenu::QIOSMenu()
     : QPlatformMenu()
@@ -553,14 +528,10 @@ bool QIOSMenu::eventFilter(QObject *obj, QEvent *event)
 
 QIOSMenuItemList QIOSMenu::visibleMenuItems() const
 {
-    QIOSMenuItemList visibleMenuItems = m_menuItems;
-
-    for (int i = visibleMenuItems.count() - 1; i >= 0; --i) {
-        QIOSMenuItem *item = visibleMenuItems.at(i);
-        if (!item->m_enabled || !item->m_visible || item->m_separator)
-            visibleMenuItems.removeAt(i);
-    }
-
+    QIOSMenuItemList visibleMenuItems;
+    visibleMenuItems.reserve(m_menuItems.size());
+    std::copy_if(m_menuItems.begin(), m_menuItems.end(), std::back_inserter(visibleMenuItems),
+                 [](QIOSMenuItem *item) { return item->m_enabled && item->m_visible && !item->m_separator; });
     return visibleMenuItems;
 }
 
diff --git a/src/plugins/platforms/ios/qiosmessagedialog.h b/src/plugins/platforms/ios/qiosmessagedialog.h
new file mode 100644
index 0000000000..971c8d8b4d
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosmessagedialog.h
@@ -0,0 +1,71 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QIOSMESSAGEDIALOG_H
+#define QIOSMESSAGEDIALOG_H
+
+#include <QtCore/qeventloop.h>
+#include <qpa/qplatformdialoghelper.h>
+
+QT_BEGIN_NAMESPACE
+
+Q_FORWARD_DECLARE_OBJC_CLASS(UIAlertController);
+Q_FORWARD_DECLARE_OBJC_CLASS(UIAlertAction);
+
+class QIOSMessageDialog : public QPlatformMessageDialogHelper
+{
+public:
+    QIOSMessageDialog();
+    ~QIOSMessageDialog();
+
+    void exec() Q_DECL_OVERRIDE;
+    bool show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent) Q_DECL_OVERRIDE;
+    void hide() Q_DECL_OVERRIDE;
+
+private:
+    QEventLoop m_eventLoop;
+    UIAlertController *m_alertController;
+    QString messageTextPlain();
+    UIAlertAction *createAction(StandardButton button);
+};
+
+QT_END_NAMESPACE
+
+#endif // QIOSMESSAGEDIALOG_H
+
diff --git a/src/plugins/platforms/ios/qiosmessagedialog.mm b/src/plugins/platforms/ios/qiosmessagedialog.mm
new file mode 100644
index 0000000000..ac04bf88e1
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosmessagedialog.mm
@@ -0,0 +1,141 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#import <UIKit/UIKit.h>
+
+#include <QtGui/qwindow.h>
+#include <QtGui/private/qguiapplication_p.h>
+#include <qpa/qplatformtheme.h>
+
+#include "qiosglobal.h"
+#include "quiview.h"
+#include "qiosmessagedialog.h"
+
+QIOSMessageDialog::QIOSMessageDialog()
+    : m_alertController(Q_NULLPTR)
+{
+}
+
+QIOSMessageDialog::~QIOSMessageDialog()
+{
+    hide();
+}
+
+inline QString QIOSMessageDialog::messageTextPlain()
+{
+    // Concatenate text fragments, and remove HTML tags
+    const QSharedPointer<QMessageDialogOptions> &opt = options();
+    const QString &lineShift = QStringLiteral("\n\n");
+    const QString &informativeText = opt->informativeText();
+    const QString &detailedText = opt->detailedText();
+
+    QString text = opt->text();
+    if (!informativeText.isEmpty())
+        text += lineShift + informativeText;
+    if (!detailedText.isEmpty())
+        text += lineShift + detailedText;
+
+    text.replace(QLatin1String("<p>"), QStringLiteral("\n"), Qt::CaseInsensitive);
+    text.remove(QRegularExpression(QStringLiteral("<[^>]*>")));
+
+    return text;
+}
+
+inline UIAlertAction *QIOSMessageDialog::createAction(StandardButton button)
+{
+    const StandardButton labelButton = button == NoButton ? Ok : button;
+    const QString &standardLabel = QGuiApplicationPrivate::platformTheme()->standardButtonText(labelButton);
+    const QString &label = QPlatformTheme::removeMnemonics(standardLabel);
+
+    UIAlertActionStyle style = UIAlertActionStyleDefault;
+    if (button == Cancel)
+        style = UIAlertActionStyleCancel;
+    else if (button == Discard)
+        style = UIAlertActionStyleDestructive;
+
+    return [UIAlertAction actionWithTitle:label.toNSString() style:style handler:^(UIAlertAction *) {
+        hide();
+        if (button == NoButton)
+            emit reject();
+        else
+            emit clicked(button, buttonRole(button));
+    }];
+}
+
+void QIOSMessageDialog::exec()
+{
+    m_eventLoop.exec(QEventLoop::DialogExec);
+}
+
+bool QIOSMessageDialog::show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent)
+{
+    Q_UNUSED(windowFlags);
+    if (m_alertController // Ensure that the dialog is not showing already
+            || !options() // Some message dialogs don't have options (QErrorMessage)
+            || windowModality != Qt::ApplicationModal // We can only do app modal dialogs
+            || QSysInfo::MacintoshVersion < QSysInfo::MV_IOS_8_0) // API limitation
+        return false;
+
+    m_alertController = [[UIAlertController
+        alertControllerWithTitle:options()->windowTitle().toNSString()
+        message:messageTextPlain().toNSString()
+        preferredStyle:UIAlertControllerStyleAlert] retain];
+
+    if (StandardButtons buttons = options()->standardButtons()) {
+        for (int i = FirstButton; i < LastButton; i<<=1) {
+            if (i & buttons)
+                [m_alertController addAction:createAction(StandardButton(i))];
+        }
+    } else {
+        // We need at least one button to allow the user close the dialog
+        [m_alertController addAction:createAction(NoButton)];
+    }
+
+    UIWindow *window = parent ? reinterpret_cast<UIView *>(parent->winId()).window : [UIApplication sharedApplication].keyWindow;
+    [window.rootViewController presentViewController:m_alertController animated:YES completion:nil];
+    return true;
+}
+
+void QIOSMessageDialog::hide()
+{
+    m_eventLoop.exit();
+    [m_alertController dismissViewControllerAnimated:YES completion:nil];
+    [m_alertController release];
+    m_alertController = Q_NULLPTR;
+}
diff --git a/src/plugins/platforms/ios/qiosplatformaccessibility.h b/src/plugins/platforms/ios/qiosplatformaccessibility.h
index df28ccffac..2374457591 100644
--- a/src/plugins/platforms/ios/qiosplatformaccessibility.h
+++ b/src/plugins/platforms/ios/qiosplatformaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosplatformaccessibility.mm b/src/plugins/platforms/ios/qiosplatformaccessibility.mm
index d8d366a4f4..2ebe23c939 100644
--- a/src/plugins/platforms/ios/qiosplatformaccessibility.mm
+++ b/src/plugins/platforms/ios/qiosplatformaccessibility.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosscreen.h b/src/plugins/platforms/ios/qiosscreen.h
index d6627c78cb..56a0874bb4 100644
--- a/src/plugins/platforms/ios/qiosscreen.h
+++ b/src/plugins/platforms/ios/qiosscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm
index d9ec7008d3..bfd22abaa4 100644
--- a/src/plugins/platforms/ios/qiosscreen.mm
+++ b/src/plugins/platforms/ios/qiosscreen.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosservices.h b/src/plugins/platforms/ios/qiosservices.h
index 9d2851e780..a8575a9151 100644
--- a/src/plugins/platforms/ios/qiosservices.h
+++ b/src/plugins/platforms/ios/qiosservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosservices.mm b/src/plugins/platforms/ios/qiosservices.mm
index cd5ff425cd..0ecc8e123f 100644
--- a/src/plugins/platforms/ios/qiosservices.mm
+++ b/src/plugins/platforms/ios/qiosservices.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/bearer/blackberry/main.cpp b/src/plugins/platforms/ios/qiostextinputoverlay.h
index ddeaefa75c..2f01993b19 100644
--- a/src/plugins/bearer/blackberry/main.cpp
+++ b/src/plugins/platforms/ios/qiostextinputoverlay.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Research In Motion
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Contact: http://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
@@ -31,33 +31,34 @@
 **
 ****************************************************************************/
 
-#include "qbbengine.h"
+#ifndef QIOSTEXTEDITOVERLAY_H
+#define QIOSTEXTEDITOVERLAY_H
 
-#include <QtNetwork/private/qbearerplugin_p.h>
+#include <QtCore/QObject>
 
-#ifndef QT_NO_BEARERMANAGEMENT
+Q_FORWARD_DECLARE_OBJC_CLASS(QIOSEditMenu);
+Q_FORWARD_DECLARE_OBJC_CLASS(QIOSCursorRecognizer);
+Q_FORWARD_DECLARE_OBJC_CLASS(QIOSSelectionRecognizer);
+Q_FORWARD_DECLARE_OBJC_CLASS(QIOSTapRecognizer);
 
 QT_BEGIN_NAMESPACE
 
-class QBBEnginePlugin : public QBearerEnginePlugin
+class QIOSTextInputOverlay : public QObject
 {
-    Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QBearerEngineFactoryInterface" FILE "blackberry.json")
-
 public:
-    QBearerEngine *create(const QString &key) const;
-};
+    QIOSTextInputOverlay();
+    ~QIOSTextInputOverlay();
 
-QBearerEngine *QBBEnginePlugin::create(const QString &key) const
-{
-    if (key == QLatin1String("blackberry"))
-        return new QBBEngine;
+    static QIOSEditMenu *s_editMenu;
 
-    return 0;
-}
+private:
+    QIOSCursorRecognizer *m_cursorRecognizer;
+    QIOSSelectionRecognizer *m_selectionRecognizer;
+    QIOSTapRecognizer *m_openMenuOnTapRecognizer;
 
-QT_END_NAMESPACE
+    void updateFocusObject();
+};
 
-#include "main.moc"
+QT_END_NAMESPACE
 
-#endif // QT_NO_BEARERMANAGEMENT
+#endif
diff --git a/src/plugins/platforms/ios/qiostextinputoverlay.mm b/src/plugins/platforms/ios/qiostextinputoverlay.mm
new file mode 100644
index 0000000000..733367f3be
--- /dev/null
+++ b/src/plugins/platforms/ios/qiostextinputoverlay.mm
@@ -0,0 +1,1025 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#import <UIKit/UIGestureRecognizerSubclass.h>
+#import <UIKit/UITextView.h>
+
+#include <QtGui/QGuiApplication>
+#include <QtGui/QInputMethod>
+#include <QtGui/QStyleHints>
+
+#include <QtGui/private/qinputmethod_p.h>
+#include <QtCore/private/qobject_p.h>
+
+#include "qiosglobal.h"
+#include "qiostextinputoverlay.h"
+
+typedef QPair<int, int> SelectionPair;
+typedef void (^Block)(void);
+
+static const CGFloat kKnobWidth = 10;
+
+static QPlatformInputContext *platformInputContext()
+{
+    return static_cast<QInputMethodPrivate *>(QObjectPrivate::get(QGuiApplication::inputMethod()))->platformInputContext();
+}
+
+static SelectionPair querySelection()
+{
+    QInputMethodQueryEvent query(Qt::ImAnchorPosition | Qt::ImCursorPosition);
+    QGuiApplication::sendEvent(QGuiApplication::focusObject(), &query);
+    int anchorPos = query.value(Qt::ImAnchorPosition).toInt();
+    int cursorPos = query.value(Qt::ImCursorPosition).toInt();
+    return qMakePair<int, int>(anchorPos, cursorPos);
+}
+
+static bool hasSelection()
+{
+    SelectionPair selection = querySelection();
+    return selection.first != selection.second;
+}
+
+static void executeBlockWithoutAnimation(Block block)
+{
+    [CATransaction begin];
+    [CATransaction setValue:(id)kCFBooleanTrue forKey:kCATransactionDisableActions];
+    block();
+    [CATransaction commit];
+}
+
+// -------------------------------------------------------------------------
+/**
+  QIOSEditMenu is just a wrapper class around UIMenuController to
+  ease showing and hiding it correcly.
+  */
+@interface QIOSEditMenu : NSObject
+@property (nonatomic, assign) BOOL visible;
+@property (nonatomic, readonly) BOOL isHiding;
+@property (nonatomic, assign) BOOL reshowAfterHidden;
+@end
+
+@implementation QIOSEditMenu
+
+- (id)init
+{
+    if (self = [super init]) {
+        NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
+
+        [center addObserverForName:UIMenuControllerWillHideMenuNotification
+            object:nil queue:nil usingBlock:^(NSNotification *) {
+            _isHiding = YES;
+        }];
+
+        [center addObserverForName:UIMenuControllerDidHideMenuNotification
+            object:nil queue:nil usingBlock:^(NSNotification *) {
+            _isHiding = NO;
+            if (self.reshowAfterHidden) {
+                // To not abort an ongoing hide transition when showing the menu, you can set
+                // reshowAfterHidden to wait until the transition finishes before reshowing it.
+                self.reshowAfterHidden = NO;
+                dispatch_async(dispatch_get_main_queue (), ^{ self.visible = YES; });
+            }
+        }];
+    }
+
+    return self;
+}
+
+- (void)dealloc
+{
+    [[NSNotificationCenter defaultCenter] removeObserver:self name:nil object:nil];
+    [super dealloc];
+}
+
+- (BOOL)visible
+{
+    return [UIMenuController sharedMenuController].menuVisible;
+}
+
+- (void)setVisible:(BOOL)visible
+{
+    if (visible == self.visible)
+        return;
+
+    if (visible) {
+        // Note that the contents of the edit menu is decided by
+        // first responder, which is normally QIOSTextResponder.
+        QRectF cr = qApp->inputMethod()->cursorRectangle();
+        QRectF ar = qApp->inputMethod()->anchorRectangle();
+        CGRect targetRect = toCGRect(cr.united(ar));
+        UIView *focusView = reinterpret_cast<UIView *>(qApp->focusWindow()->winId());
+        [[UIMenuController sharedMenuController] setTargetRect:targetRect inView:focusView];
+        [[UIMenuController sharedMenuController] setMenuVisible:YES animated:YES];
+    } else {
+        [[UIMenuController sharedMenuController] setMenuVisible:NO animated:YES];
+    }
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+@interface QIOSLoupeLayer : CALayer {
+    UIView *_snapshotView;
+    BOOL _pendingSnapshotUpdate;
+    UIView *_loupeImageView;
+    CALayer *_containerLayer;
+    CGFloat _loupeOffset;
+    QTimer _updateTimer;
+}
+@property (nonatomic, retain) UIView *targetView;
+@property (nonatomic, assign) CGPoint focalPoint;
+@property (nonatomic, assign) BOOL visible;
+@end
+
+@implementation QIOSLoupeLayer
+
+- (id)initWithSize:(CGSize)size cornerRadius:(CGFloat)cornerRadius bottomOffset:(CGFloat)bottomOffset
+{
+    if (self = [super init]) {
+        _loupeOffset = bottomOffset + (size.height / 2);
+        _snapshotView = nil;
+        _pendingSnapshotUpdate = YES;
+        _updateTimer.setInterval(100);
+        _updateTimer.setSingleShot(true);
+        QObject::connect(&_updateTimer, &QTimer::timeout, [self](){ [self updateSnapshot]; });
+
+        // Create own geometry and outer shadow
+        self.frame = CGRectMake(0, 0, size.width, size.height);
+        self.cornerRadius = cornerRadius;
+        self.shadowColor = [[UIColor grayColor] CGColor];
+        self.shadowOffset = CGSizeMake(0, 1);
+        self.shadowRadius = 2.0;
+        self.shadowOpacity = 0.75;
+        self.transform = CATransform3DMakeScale(0, 0, 0);
+
+        // Create container view for the snapshots
+        _containerLayer = [[CALayer new] autorelease];
+        _containerLayer.frame = self.bounds;
+        _containerLayer.cornerRadius = cornerRadius;
+        _containerLayer.masksToBounds = YES;
+        [self addSublayer:_containerLayer];
+
+        // Create inner loupe shadow
+        const CGFloat inset = 30;
+        CALayer *topShadeLayer = [[CALayer new] autorelease];
+        topShadeLayer.frame = CGRectOffset(CGRectInset(self.bounds, -inset, -inset), 0, inset / 2);
+        topShadeLayer.borderWidth = inset / 2;
+        topShadeLayer.cornerRadius = cornerRadius;
+        topShadeLayer.borderColor = [[UIColor blackColor] CGColor];
+        topShadeLayer.shadowColor = [[UIColor blackColor] CGColor];
+        topShadeLayer.shadowOffset = CGSizeMake(0, 0);
+        topShadeLayer.shadowRadius = 15.0;
+        topShadeLayer.shadowOpacity = 0.6;
+        // Keep the shadow inside the loupe
+        CALayer *mask = [[CALayer new] autorelease];
+        mask.frame = CGRectOffset(self.bounds, inset, inset / 2);
+        mask.backgroundColor = [[UIColor blackColor] CGColor];
+        mask.cornerRadius = cornerRadius;
+        topShadeLayer.mask = mask;
+        [self addSublayer:topShadeLayer];
+
+        // Create border around the loupe. We need to do this in a separate
+        // layer (as opposed to on self) to not draw the border on top of
+        // overlapping external children (arrow).
+        CALayer *borderLayer = [[CALayer new] autorelease];
+        borderLayer.frame = self.bounds;
+        borderLayer.borderWidth = 0.75;
+        borderLayer.cornerRadius = cornerRadius;
+        borderLayer.borderColor = [[UIColor lightGrayColor] CGColor];
+        [self addSublayer:borderLayer];
+
+        if (QSysInfo::MacintoshVersion < QSysInfo::MV_IOS_7_0) {
+            // [UIView snapshotViewAfterScreenUpdates:] is available since iOS 7.0.
+            // Just silently ignore showing the loupe for older versions.
+            self.hidden = YES;
+        }
+    }
+
+    return self;
+}
+
+- (void)dealloc
+{
+    _targetView = nil;
+    [super dealloc];
+}
+
+- (void)setVisible:(BOOL)visible
+{
+    if (_visible == visible)
+        return;
+
+    _visible = visible;
+
+    dispatch_async(dispatch_get_main_queue (), ^{
+        // Setting transform later, since CA will not perform an animation if
+        // changing values directly after init, and if the scale ends up empty.
+        self.transform = _visible ? CATransform3DMakeScale(1, 1, 1) : CATransform3DMakeScale(0.0, 0.0, 1);
+    });
+}
+
+- (void)updateSnapshot
+{
+    _pendingSnapshotUpdate = YES;
+    [self setNeedsDisplay];
+}
+
+- (void)setFocalPoint:(CGPoint)point
+{
+    _focalPoint = point;
+    [self updateSnapshot];
+
+    // Schedule a delayed update as well to ensure that we end up with a correct
+    // snapshot of the cursor, since QQuickRenderThread lags a bit behind
+    _updateTimer.start();
+}
+
+- (void)display
+{
+     if (QSysInfo::MacintoshVersion < QSysInfo::MV_IOS_7_0)
+         return;
+
+     // Take a snapshow of the target view, magnify the area around the focal
+     // point, and add the snapshow layer as a child of the container layer
+     // to make it look like a loupe. Then place this layer at the position of
+     // the focal point with the requested offset.
+     executeBlockWithoutAnimation(^{
+         if (_pendingSnapshotUpdate) {
+             UIView *newSnapshot = [_targetView snapshotViewAfterScreenUpdates:NO];
+             [_snapshotView.layer removeFromSuperlayer];
+             [_snapshotView release];
+             _snapshotView = [newSnapshot retain];
+             [_containerLayer addSublayer:_snapshotView.layer];
+             _pendingSnapshotUpdate = NO;
+         }
+
+         self.position = CGPointMake(_focalPoint.x, _focalPoint.y - _loupeOffset);
+
+         const CGFloat loupeScale = 1.5;
+         CGFloat x = -(_focalPoint.x * loupeScale) + self.frame.size.width / 2;
+         CGFloat y = -(_focalPoint.y * loupeScale) + self.frame.size.height / 2;
+         CGFloat w = _targetView.frame.size.width * loupeScale;
+         CGFloat h = _targetView.frame.size.height * loupeScale;
+         _snapshotView.layer.frame = CGRectMake(x, y, w, h);
+     });
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+@interface QIOSHandleLayer : CALayer {
+    CALayer *_handleCursorLayer;
+    CALayer *_handleKnobLayer;
+    Qt::Edge _selectionEdge;
+}
+@property (nonatomic, assign) CGRect cursorRectangle;
+@property (nonatomic, assign) CGFloat handleScale;
+@property (nonatomic, assign) BOOL visible;
+@property (nonatomic, copy) Block onAnimationDidStop;
+@end
+
+@implementation QIOSHandleLayer
+
+@dynamic handleScale;
+
+- (id)initWithKnobAtEdge:(Qt::Edge)selectionEdge
+{
+    if (self = [super init]) {
+        CGColorRef bgColor = [UIColor colorWithRed:0.1 green:0.4 blue:0.9 alpha:1].CGColor;
+        _selectionEdge = selectionEdge;
+        self.handleScale = 0;
+
+        _handleCursorLayer = [[CALayer new] autorelease];
+        _handleCursorLayer.masksToBounds = YES;
+        _handleCursorLayer.backgroundColor = bgColor;
+        [self addSublayer:_handleCursorLayer];
+
+        _handleKnobLayer = [[CALayer new] autorelease];
+        _handleKnobLayer.masksToBounds = YES;
+        _handleKnobLayer.backgroundColor = bgColor;
+        _handleKnobLayer.cornerRadius = kKnobWidth / 2;
+        [self addSublayer:_handleKnobLayer];
+    }
+    return self;
+}
+
++ (BOOL)needsDisplayForKey:(NSString *)key
+{
+    if ([key isEqualToString:@"handleScale"])
+        return YES;
+    return [super needsDisplayForKey:key];
+}
+
+- (id<CAAction>)actionForKey:(NSString *)key
+{
+    if ([key isEqualToString:@"handleScale"]) {
+        if (_visible) {
+            // The handle should "bounce" in when becoming visible
+            CAKeyframeAnimation * animation = [CAKeyframeAnimation animationWithKeyPath:key];
+            [animation setDuration:0.5];
+            animation.values = [NSArray arrayWithObjects:
+                [NSNumber numberWithFloat:0],
+                [NSNumber numberWithFloat:1.3],
+                [NSNumber numberWithFloat:1.3],
+                [NSNumber numberWithFloat:1], nil];
+            animation.keyTimes = [NSArray arrayWithObjects:
+                [NSNumber numberWithFloat:0],
+                [NSNumber numberWithFloat:0.3],
+                [NSNumber numberWithFloat:0.9],
+                [NSNumber numberWithFloat:1], nil];
+            return animation;
+        } else {
+            CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:key];
+            [animation setDelegate:self];
+            animation.fromValue = [self valueForKey:key];
+            [animation setDuration:0.2];
+            return animation;
+        }
+    }
+    return [super actionForKey:key];
+}
+
+- (void)animationDidStop:(CAAnimation *)animation finished:(BOOL)flag
+{
+    Q_UNUSED(animation);
+    Q_UNUSED(flag);
+    if (self.onAnimationDidStop)
+        self.onAnimationDidStop();
+}
+
+- (void)setVisible:(BOOL)visible
+{
+    if (visible == _visible)
+        return;
+
+    _visible = visible;
+
+    self.handleScale = visible ? 1 : 0;
+}
+
+- (void)setCursorRectangle:(CGRect)cursorRect
+{
+    if (CGRectEqualToRect(_cursorRectangle, cursorRect))
+        return;
+
+    _cursorRectangle = cursorRect;
+
+    executeBlockWithoutAnimation(^{
+        [self setNeedsDisplay];
+        [self displayIfNeeded];
+    });
+}
+
+- (void)display
+{
+    CGFloat cursorWidth = 2;
+    CGPoint origin = _cursorRectangle.origin;
+    CGSize size = _cursorRectangle.size;
+    CGFloat scale = ((QIOSHandleLayer *)[self presentationLayer]).handleScale;
+    CGFloat edgeAdjustment = (_selectionEdge == Qt::LeftEdge) ? 0.5 - cursorWidth : -0.5;
+
+    CGFloat cursorX = origin.x + (size.width / 2) + edgeAdjustment;
+    CGFloat cursorY = origin.y;
+    CGFloat knobX = cursorX - (kKnobWidth - cursorWidth) / 2;
+    CGFloat knobY = origin.y + ((_selectionEdge == Qt::LeftEdge) ? -kKnobWidth : size.height);
+
+    _handleCursorLayer.frame = CGRectMake(cursorX, cursorY, cursorWidth, size.height);
+    _handleKnobLayer.frame = CGRectMake(knobX, knobY, kKnobWidth, kKnobWidth);
+    _handleCursorLayer.transform = CATransform3DMakeScale(1, scale, scale);
+    _handleKnobLayer.transform = CATransform3DMakeScale(scale, scale, scale);
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+/**
+  QIOSLoupeRecognizer is only a base class from which other recognisers
+  below will inherit. It takes care of creating and showing a magnifier
+  glass depending on the current gesture state.
+  */
+@interface QIOSLoupeRecognizer : UIGestureRecognizer <UIGestureRecognizerDelegate> {
+@public
+    QIOSLoupeLayer *_loupeLayer;
+    UIView *_desktopView;
+    CGPoint _firstTouchPoint;
+    CGPoint _lastTouchPoint;
+    QTimer _triggerStateBeganTimer;
+    int _originalCursorFlashTime;
+}
+@property (nonatomic, assign) QPointF focalPoint;
+@property (nonatomic, assign) BOOL dragTriggersGesture;
+@property (nonatomic, readonly) UIView *focusView;
+@end
+
+@implementation QIOSLoupeRecognizer
+
+- (id)init
+{
+    if (self = [super initWithTarget:self action:@selector(gestureStateChanged)]) {
+        self.enabled = NO;
+        _triggerStateBeganTimer.setInterval(QGuiApplication::styleHints()->startDragTime());
+        _triggerStateBeganTimer.setSingleShot(true);
+        QObject::connect(&_triggerStateBeganTimer, &QTimer::timeout, [=](){
+            self.state = UIGestureRecognizerStateBegan;
+        });
+    }
+
+    return self;
+}
+
+- (void)setEnabled:(BOOL)enabled
+{
+    if (enabled == self.enabled)
+        return;
+
+    [super setEnabled:enabled];
+
+    if (enabled) {
+        _focusView = [reinterpret_cast<UIView *>(qApp->focusWindow()->winId()) retain];
+        _desktopView = [[UIApplication sharedApplication].keyWindow.rootViewController.view retain];
+        Q_ASSERT(_focusView && _desktopView && _desktopView.superview);
+        [_desktopView addGestureRecognizer:self];
+    } else {
+        [_desktopView removeGestureRecognizer:self];
+        [_desktopView release];
+        _desktopView = nil;
+        [_focusView release];
+        _focusView = nil;
+        _triggerStateBeganTimer.stop();
+        if (_loupeLayer) {
+            [_loupeLayer removeFromSuperlayer];
+            [_loupeLayer release];
+            _loupeLayer = nil;
+        }
+    }
+}
+
+- (void)gestureStateChanged
+{
+    switch (self.state) {
+    case UIGestureRecognizerStateBegan:
+        // Stop cursor blinking, and show the loupe
+        _originalCursorFlashTime = QGuiApplication::styleHints()->cursorFlashTime();
+        QGuiApplication::styleHints()->setCursorFlashTime(0);
+        if (!_loupeLayer)
+            [self createLoupe];
+        [self updateFocalPoint:fromCGPoint(_lastTouchPoint)];
+        _loupeLayer.visible = YES;
+        break;
+    case UIGestureRecognizerStateChanged:
+        // Tell the sub class to move the loupe to the correct position
+        [self updateFocalPoint:fromCGPoint(_lastTouchPoint)];
+        break;
+    case UIGestureRecognizerStateEnded:
+        // Restore cursor blinking, and hide the loupe
+        QGuiApplication::styleHints()->setCursorFlashTime(_originalCursorFlashTime);
+        QIOSTextInputOverlay::s_editMenu.visible = YES;
+        _loupeLayer.visible = NO;
+        break;
+    default:
+        _loupeLayer.visible = NO;
+        break;
+    }
+}
+
+- (void)createLoupe
+{
+    // We magnify the the desktop view. But the loupe itself will be added as a child
+    // of the desktop view's parent, so it doesn't become a part of what we magnify.
+    _loupeLayer = [[self createLoupeLayer] retain];
+    _loupeLayer.targetView = _desktopView;
+    [_desktopView.superview.layer addSublayer:_loupeLayer];
+}
+
+- (QPointF)focalPoint
+{
+    return fromCGPoint([_loupeLayer.targetView convertPoint:_loupeLayer.focalPoint toView:_focusView]);
+}
+
+- (void)setFocalPoint:(QPointF)point
+{
+    _loupeLayer.focalPoint = [_loupeLayer.targetView convertPoint:toCGPoint(point) fromView:_focusView];
+}
+
+- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [super touchesBegan:touches withEvent:event];
+    if ([event allTouches].count > 1) {
+        // We only support text selection with one finger
+        self.state = UIGestureRecognizerStateFailed;
+        return;
+    }
+
+    _firstTouchPoint = [static_cast<UITouch *>([touches anyObject]) locationInView:_focusView];
+    _lastTouchPoint = _firstTouchPoint;
+
+    // If the touch point is accepted by the sub class (e.g touch on cursor), we start a
+    // press'n'hold timer that eventually will move the state to UIGestureRecognizerStateBegan.
+    if ([self acceptTouchesBegan:fromCGPoint(_firstTouchPoint)])
+        _triggerStateBeganTimer.start();
+    else
+        self.state = UIGestureRecognizerStateFailed;
+}
+
+- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [super touchesMoved:touches withEvent:event];
+    _lastTouchPoint = [static_cast<UITouch *>([touches anyObject]) locationInView:_focusView];
+
+    if (self.state == UIGestureRecognizerStatePossible) {
+        // If the touch was moved too far before the timer triggered (meaning that this
+        // is a drag, not a press'n'hold), we should either fail, or trigger the gesture
+        // immediately, depending on self.dragTriggersGesture.
+        int startDragDistance = QGuiApplication::styleHints()->startDragDistance();
+        int dragDistance = hypot(_firstTouchPoint.x - _lastTouchPoint.x, _firstTouchPoint.y - _lastTouchPoint.y);
+        if (dragDistance > startDragDistance) {
+            _triggerStateBeganTimer.stop();
+            self.state = self.dragTriggersGesture ? UIGestureRecognizerStateBegan : UIGestureRecognizerStateFailed;
+        }
+    } else {
+        self.state = UIGestureRecognizerStateChanged;
+    }
+}
+
+- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [super touchesEnded:touches withEvent:event];
+    _triggerStateBeganTimer.stop();
+    _lastTouchPoint = [static_cast<UITouch *>([touches anyObject]) locationInView:_focusView];
+    self.state = self.state == UIGestureRecognizerStatePossible ? UIGestureRecognizerStateFailed : UIGestureRecognizerStateEnded;
+}
+
+- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [super touchesCancelled:touches withEvent:event];
+    _triggerStateBeganTimer.stop();
+    _lastTouchPoint = [static_cast<UITouch *>([touches anyObject]) locationInView:_focusView];
+    self.state = UIGestureRecognizerStateCancelled;
+}
+
+// Methods implemented by subclasses:
+
+- (BOOL)acceptTouchesBegan:(QPointF)touchPoint
+{
+    Q_UNUSED(touchPoint)
+    Q_UNREACHABLE();
+    return NO;
+}
+
+- (QIOSLoupeLayer *)createLoupeLayer
+{
+    Q_UNREACHABLE();
+    return Q_NULLPTR;
+}
+
+- (void)updateFocalPoint:(QPointF)touchPoint
+{
+    Q_UNUSED(touchPoint)
+    Q_UNREACHABLE();
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+/**
+  This recognizer will be active when there's no selection. It will trigger if
+  the user does a press and hold, which will start a session where the user can move
+  the cursor around with his finger together with a magnifier glass.
+  */
+@interface QIOSCursorRecognizer : QIOSLoupeRecognizer
+@end
+
+@implementation QIOSCursorRecognizer
+
+- (QIOSLoupeLayer *)createLoupeLayer
+{
+    return [[[QIOSLoupeLayer alloc] initWithSize:CGSizeMake(120, 120) cornerRadius:60 bottomOffset:4] autorelease];
+}
+
+- (BOOL)acceptTouchesBegan:(QPointF)touchPoint
+{
+    QRectF inputRect = QGuiApplication::inputMethod()->inputItemClipRectangle();
+    return !hasSelection() && inputRect.contains(touchPoint);
+}
+
+- (void)updateFocalPoint:(QPointF)touchPoint
+{
+    platformInputContext()->setSelectionOnFocusObject(touchPoint, touchPoint);
+    self.focalPoint = touchPoint;
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+/**
+  This recognizer will watch for selections, and draw handles as overlay
+  on the sides. If the user starts dragging on a handle (or do a press and
+  hold), it will show a magnifier glass that follows the handle as it moves.
+  */
+@interface QIOSSelectionRecognizer : QIOSLoupeRecognizer {
+    CALayer *_clipRectLayer;
+    QIOSHandleLayer *_cursorLayer;
+    QIOSHandleLayer *_anchorLayer;
+    QPointF _touchOffset;
+    bool _dragOnCursor;
+    bool _multiLine;
+    QTimer _updateSelectionTimer;
+    QMetaObject::Connection _cursorConnection;
+    QMetaObject::Connection _anchorConnection;
+    QMetaObject::Connection _clipRectConnection;
+}
+@end
+
+@implementation QIOSSelectionRecognizer
+
+- (id)init
+{
+    if (self = [super init]) {
+        self.delaysTouchesBegan = YES;
+        self.dragTriggersGesture = YES;
+        _multiLine = QInputMethod::queryFocusObject(Qt::ImHints, QVariant()).toUInt() & Qt::ImhMultiLine;
+        _updateSelectionTimer.setInterval(1);
+        _updateSelectionTimer.setSingleShot(true);
+        QObject::connect(&_updateSelectionTimer, &QTimer::timeout, [self](){ [self updateSelection]; });
+    }
+
+    return self;
+}
+
+- (void)setEnabled:(BOOL)enabled
+{
+    if (enabled == self.enabled)
+        return;
+
+    [super setEnabled:enabled];
+
+    if (enabled) {
+        // Create a layer that clips the handles inside the input field
+        _clipRectLayer = [CALayer new];
+        _clipRectLayer.masksToBounds = YES;
+        [self.focusView.layer addSublayer:_clipRectLayer];
+
+        // Create the handle layers, and add them to the clipped input rect layer
+        _cursorLayer = [[[QIOSHandleLayer alloc] initWithKnobAtEdge:Qt::RightEdge] autorelease];
+        _anchorLayer = [[[QIOSHandleLayer alloc] initWithKnobAtEdge:Qt::LeftEdge] autorelease];
+        bool selection = hasSelection();
+        _cursorLayer.visible = selection;
+        _anchorLayer.visible = selection;
+        [_clipRectLayer addSublayer:_cursorLayer];
+        [_clipRectLayer addSublayer:_anchorLayer];
+
+        // iOS text input will sometimes set a temporary text selection to perform operations
+        // such as backspace (select last character + cut selection). To avoid briefly showing
+        // the selection handles for such cases, and to avoid calling updateSelection when
+        // both handles and clip rectangle change, we use a timer to wait a cycle before we update.
+        // (Note that since QTimer::start is overloaded, we need some extra syntax for the connections).
+        QInputMethod *im = QGuiApplication::inputMethod();
+        void(QTimer::*start)(void) = &QTimer::start;
+        _cursorConnection = QObject::connect(im, &QInputMethod::cursorRectangleChanged, &_updateSelectionTimer, start);
+        _anchorConnection = QObject::connect(im, &QInputMethod::anchorRectangleChanged, &_updateSelectionTimer, start);
+        _clipRectConnection = QObject::connect(im, &QInputMethod::inputItemClipRectangleChanged, &_updateSelectionTimer, start);
+
+        [self updateSelection];
+    } else {
+        // Fade out the handles by setting visible to NO, and wait for the animations
+        // to finish before removing the clip rect layer, including the handles.
+        // Create a local variable to hold the clipRectLayer while the animation is
+        // ongoing to ensure that any subsequent calls to setEnabled does not interfere.
+        // Also, declare it as __block to stop it from being automatically retained, which
+        // would cause a cyclic dependency between clipRectLayer and the block.
+        __block CALayer *clipRectLayer = _clipRectLayer;
+        __block int handleCount = 2;
+        Block block = ^{
+            if (--handleCount == 0) {
+                [clipRectLayer removeFromSuperlayer];
+                [clipRectLayer release];
+            }
+        };
+
+        _cursorLayer.onAnimationDidStop = block;
+        _anchorLayer.onAnimationDidStop = block;
+        _cursorLayer.visible = NO;
+        _anchorLayer.visible = NO;
+
+        _clipRectLayer = 0;
+        _cursorLayer = 0;
+        _anchorLayer = 0;
+        _updateSelectionTimer.stop();
+
+        QObject::disconnect(_cursorConnection);
+        QObject::disconnect(_anchorConnection);
+        QObject::disconnect(_clipRectConnection);
+    }
+}
+
+- (QIOSLoupeLayer *)createLoupeLayer
+{
+    CGSize loupeSize = CGSizeMake(123, 33);
+    CGSize arrowSize = CGSizeMake(25, 12);
+    CGFloat loupeOffset = arrowSize.height + 20;
+
+    // Create loupe and arrow layers
+    QIOSLoupeLayer *loupeLayer = [[[QIOSLoupeLayer alloc] initWithSize:loupeSize cornerRadius:5 bottomOffset:loupeOffset] autorelease];
+    CAShapeLayer *arrowLayer = [[[CAShapeLayer alloc] init] autorelease];
+
+    // Build a triangular path to both draw and mask the arrow layer as a triangle
+    UIBezierPath *path = [[UIBezierPath new] autorelease];
+    [path moveToPoint:CGPointMake(0, 0)];
+    [path addLineToPoint:CGPointMake(arrowSize.width / 2, arrowSize.height)];
+    [path addLineToPoint:CGPointMake(arrowSize.width, 0)];
+
+    arrowLayer.frame = CGRectMake((loupeSize.width - arrowSize.width) / 2, loupeSize.height - 1, arrowSize.width, arrowSize.height);
+    arrowLayer.path = path.CGPath;
+    arrowLayer.backgroundColor = [[UIColor whiteColor] CGColor];
+    arrowLayer.strokeColor = [[UIColor lightGrayColor] CGColor];
+    arrowLayer.lineWidth = 0.75 * 2;
+    arrowLayer.fillColor = nil;
+
+    CAShapeLayer *mask = [[CAShapeLayer new] autorelease];
+    mask.frame = arrowLayer.bounds;
+    mask.path = path.CGPath;
+    arrowLayer.mask = mask;
+
+    [loupeLayer addSublayer:arrowLayer];
+
+    return loupeLayer;
+}
+
+- (BOOL)acceptTouchesBegan:(QPointF)touchPoint
+{
+    if (!hasSelection())
+        return NO;
+
+    // Accept the touch if it "overlaps" with any of the handles
+    const int handleRadius = 50;
+    QPointF cursorCenter = qApp->inputMethod()->cursorRectangle().center();
+    QPointF anchorCenter = qApp->inputMethod()->anchorRectangle().center();
+    QPointF cursorOffset = QPointF(cursorCenter.x() - touchPoint.x(), cursorCenter.y() - touchPoint.y());
+    QPointF anchorOffset = QPointF(anchorCenter.x() - touchPoint.x(), anchorCenter.y() - touchPoint.y());
+    double cursorDist = hypot(cursorOffset.x(), cursorOffset.y());
+    double anchorDist = hypot(anchorOffset.x(), anchorOffset.y());
+
+    if (cursorDist > handleRadius && anchorDist > handleRadius)
+        return NO;
+
+    if (cursorDist < anchorDist) {
+        _touchOffset = cursorOffset;
+        _dragOnCursor = YES;
+    } else {
+        _touchOffset = anchorOffset;
+        _dragOnCursor = NO;
+    }
+
+    return YES;
+}
+
+- (void)updateFocalPoint:(QPointF)touchPoint
+{
+    touchPoint += _touchOffset;
+
+    // Get the text position under the touch
+    SelectionPair selection = querySelection();
+    const QTransform mapToLocal = QGuiApplication::inputMethod()->inputItemTransform().inverted();
+    int touchTextPos = QInputMethod::queryFocusObject(Qt::ImCursorPosition, touchPoint * mapToLocal).toInt();
+
+    // Ensure that the handels cannot be dragged past each other
+    if (_dragOnCursor)
+        selection.second = (touchTextPos > selection.first) ? touchTextPos : selection.first + 1;
+    else
+        selection.first = (touchTextPos < selection.second) ? touchTextPos : selection.second - 1;
+
+    // Set new selection
+    QList<QInputMethodEvent::Attribute> imAttributes;
+    imAttributes.append(QInputMethodEvent::Attribute(
+        QInputMethodEvent::Selection, selection.first, selection.second - selection.first, QVariant()));
+    QInputMethodEvent event(QString(), imAttributes);
+    QGuiApplication::sendEvent(qApp->focusObject(), &event);
+
+    // Move loupe to new position
+    QRectF handleRect = _dragOnCursor ?
+        qApp->inputMethod()->cursorRectangle() :
+        qApp->inputMethod()->anchorRectangle();
+    self.focalPoint = QPointF(touchPoint.x(), handleRect.center().y());
+}
+
+- (void)updateSelection
+{
+    if (!hasSelection()) {
+        _cursorLayer.visible = NO;
+        _anchorLayer.visible = NO;
+        QIOSTextInputOverlay::s_editMenu.visible = NO;
+        return;
+    }
+
+    if (!_cursorLayer.visible && QIOSTextInputOverlay::s_editMenu.isHiding) {
+        // Since the edit menu is hiding and this is the first selection thereafter, we
+        // assume that the selection came from the user tapping on a menu item. In that
+        // case, we reshow the menu after it has closed (but then with selection based
+        // menu items, as specified by first responder).
+        QIOSTextInputOverlay::s_editMenu.reshowAfterHidden = YES;
+    }
+
+    // Adjust handles and input rect to match the new selection
+    QRectF inputRect = QGuiApplication::inputMethod()->inputItemClipRectangle();
+    CGRect cursorRect = toCGRect(QGuiApplication::inputMethod()->cursorRectangle());
+    CGRect anchorRect = toCGRect(QGuiApplication::inputMethod()->anchorRectangle());
+
+    if (!_multiLine) {
+        // Resize the layer a bit bigger to ensure that the handles are
+        // not cut if if they are otherwise visible inside the clip rect.
+        int margin = kKnobWidth + 5;
+        inputRect.adjust(-margin / 2, -margin, margin / 2, margin);
+    }
+
+    executeBlockWithoutAnimation(^{ _clipRectLayer.frame = toCGRect(inputRect); });
+    _cursorLayer.cursorRectangle = [self.focusView.layer convertRect:cursorRect toLayer:_clipRectLayer];
+    _anchorLayer.cursorRectangle = [self.focusView.layer convertRect:anchorRect toLayer:_clipRectLayer];
+    _cursorLayer.visible = YES;
+    _anchorLayer.visible = YES;
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+/**
+  This recognizer will trigger if the user taps inside the edit rectangle.
+  If there's no selection, and the tap doesn't change the cursor position, the
+  visibility of the edit menu will be toggled. Otherwise, if there's a selection, a
+  first tap will close the edit menu (if any), and a second tap will remove the selection.
+  */
+@interface QIOSTapRecognizer : UITapGestureRecognizer {
+    int _cursorPosOnPress;
+    UIView *_focusView;
+}
+@end
+
+@implementation QIOSTapRecognizer
+
+- (id)init
+{
+    if (self = [super initWithTarget:self action:@selector(gestureStateChanged)]) {
+        self.enabled = NO;
+    }
+
+    return self;
+}
+
+- (void)setEnabled:(BOOL)enabled
+{
+    if (enabled == self.enabled)
+        return;
+
+    [super setEnabled:enabled];
+
+    if (enabled) {
+        _focusView = [reinterpret_cast<UIView *>(qApp->focusWindow()->winId()) retain];
+        [_focusView addGestureRecognizer:self];
+    } else {
+        [_focusView removeGestureRecognizer:self];
+        [_focusView release];
+        _focusView = nil;
+    }
+}
+
+- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    [super touchesBegan:touches withEvent:event];
+
+    if (hasSelection() && !QIOSTextInputOverlay::s_editMenu.isHiding) {
+        // If there's a selection and the menu is visible, UIKit will hide the menu on the
+        // first tap. But if we get a second tap while the menu is hidden, we choose to diverge
+        // a bit from native behavior and instead fail the tap and forward the touch
+        // to Qt. This will effectively move the cursor (and remove the selection).
+        // This is needed to ensure that the user can remove the selection at any time, but
+        // at the same time, also be able to tap on other items in the UI while keeping the
+        // selection (e.g make the selection bold by tapping on a bold button in the UI).
+        self.state = UIGestureRecognizerStateFailed;
+        return;
+    }
+
+    QRectF inputRect = QGuiApplication::inputMethod()->inputItemClipRectangle();
+    QPointF touchPos = fromCGPoint([static_cast<UITouch *>([touches anyObject]) locationInView:_focusView]);
+    if (!inputRect.contains(touchPos))
+        self.state = UIGestureRecognizerStateFailed;
+
+    _cursorPosOnPress = QInputMethod::queryFocusObject(Qt::ImCursorPosition, QVariant()).toInt();
+}
+
+- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
+{
+    QPointF touchPos = fromCGPoint([static_cast<UITouch *>([touches anyObject]) locationInView:_focusView]);
+    const QTransform mapToLocal = QGuiApplication::inputMethod()->inputItemTransform().inverted();
+    int cursorPosOnRelease = QInputMethod::queryFocusObject(Qt::ImCursorPosition, touchPos * mapToLocal).toInt();
+
+    if (!QIOSTextInputOverlay::s_editMenu.isHiding && cursorPosOnRelease != _cursorPosOnPress) {
+        // We also want to track if the user taps on the screen to close the edit menu. And
+        // the way we detect that is to check if the edit menu is hiding when we receive this
+        // call. If that's the case, we leave the state as-is to allow a tap to be recognized.
+        // Otherwise, if we also see that the cursor will change position, we fail, so that
+        // touch events for Qt are not cancelled.
+        self.state = UIGestureRecognizerStateFailed;
+    }
+
+    [super touchesEnded:touches withEvent:event];
+}
+
+- (void)gestureStateChanged
+{
+    if (self.state != UIGestureRecognizerStateEnded)
+        return;
+
+    if (QIOSTextInputOverlay::s_editMenu.isHiding) {
+        // Closing the menu is what we want for the first tap, so just return
+        return;
+    }
+
+    QIOSTextInputOverlay::s_editMenu.visible = !QIOSTextInputOverlay::s_editMenu.visible;
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
+QT_BEGIN_NAMESPACE
+
+QIOSEditMenu *QIOSTextInputOverlay::s_editMenu = Q_NULLPTR;
+
+QIOSTextInputOverlay::QIOSTextInputOverlay()
+    : m_cursorRecognizer(Q_NULLPTR)
+    , m_selectionRecognizer(Q_NULLPTR)
+    , m_openMenuOnTapRecognizer(Q_NULLPTR)
+{
+    connect(qApp, &QGuiApplication::focusObjectChanged, this, &QIOSTextInputOverlay::updateFocusObject);
+}
+
+QIOSTextInputOverlay::~QIOSTextInputOverlay()
+{
+    disconnect(qApp, 0, this, 0);
+}
+
+void QIOSTextInputOverlay::updateFocusObject()
+{
+    if (m_cursorRecognizer) {
+        // Destroy old recognizers since they were created with
+        // dependencies to the old focus object (focus view).
+        m_cursorRecognizer.enabled = NO;
+        m_selectionRecognizer.enabled = NO;
+        m_openMenuOnTapRecognizer.enabled = NO;
+        [m_cursorRecognizer release];
+        [m_selectionRecognizer release];
+        [m_openMenuOnTapRecognizer release];
+        [s_editMenu release];
+        m_cursorRecognizer = Q_NULLPTR;
+        m_selectionRecognizer = Q_NULLPTR;
+        m_openMenuOnTapRecognizer = Q_NULLPTR;
+        s_editMenu = Q_NULLPTR;
+    }
+
+    if (platformInputContext()->inputMethodAccepted()) {
+        s_editMenu = [QIOSEditMenu new];
+        m_cursorRecognizer = [QIOSCursorRecognizer new];
+        m_selectionRecognizer = [QIOSSelectionRecognizer new];
+        m_openMenuOnTapRecognizer = [QIOSTapRecognizer new];
+        m_cursorRecognizer.enabled = YES;
+        m_selectionRecognizer.enabled = YES;
+        m_openMenuOnTapRecognizer.enabled = YES;
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/ios/qiostextresponder.h b/src/plugins/platforms/ios/qiostextresponder.h
index 96d30ea89a..f7450df4c8 100644
--- a/src/plugins/platforms/ios/qiostextresponder.h
+++ b/src/plugins/platforms/ios/qiostextresponder.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiostextresponder.mm b/src/plugins/platforms/ios/qiostextresponder.mm
index 0cf505930f..37d5557794 100644
--- a/src/plugins/platforms/ios/qiostextresponder.mm
+++ b/src/plugins/platforms/ios/qiostextresponder.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -255,7 +261,7 @@
         // as well, as the IM state that we were based on may have been invalidated when
         // IM was switched off.
 
-        qImDebug() << "IM was turned on, we need to check hints and platform data as well";
+        qImDebug("IM was turned on, we need to check hints and platform data as well");
         updatedProperties |= (Qt::ImHints | Qt::ImPlatformData);
     }
 
@@ -305,7 +311,7 @@
     // Don't allow activation events of the window that we're doing text on behalf on
     // to steal responder.
     if (FirstResponderCandidate::currentCandidate() == [self nextResponder]) {
-        qImDebug() << "not allowing parent window to steal responder";
+        qImDebug("not allowing parent window to steal responder");
         return NO;
     }
 
@@ -318,7 +324,7 @@
     // a regular responder transfer to another window. In the former case, iOS
     // will set the new first-responder to our next-responder, and in the latter
     // case we'll have an active responder candidate.
-    if (![UIResponder currentFirstResponder]) {
+    if (![UIResponder currentFirstResponder] && !FirstResponderCandidate::currentCandidate()) {
         // No first responder set anymore, sync this with Qt by clearing the
         // focus object.
         m_inputContext->clearCurrentFocusObject();
@@ -328,7 +334,7 @@
         if ([self currentImeState:Qt::ImEnabled].toBool()) {
             // The current focus object expects text input, but there
             // is no keyboard to get input from. So we clear focus.
-            qImDebug() << "no keyboard available, clearing focus object";
+            qImDebug("no keyboard available, clearing focus object");
             m_inputContext->clearCurrentFocusObject();
         }
     } else {
@@ -336,7 +342,7 @@
         // another QIOSTextResponder was made first-responder, another UIView was
         // made first-responder, or the first-responder was cleared globally. In
         // either of these cases we don't have to do anything.
-        qImDebug() << "lost first responder, but not clearing focus object";
+        qImDebug("lost first responder, but not clearing focus object");
     }
 
     return YES;
diff --git a/src/plugins/platforms/ios/qiostheme.h b/src/plugins/platforms/ios/qiostheme.h
index 58144cb239..fc6b58178a 100644
--- a/src/plugins/platforms/ios/qiostheme.h
+++ b/src/plugins/platforms/ios/qiostheme.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiostheme.mm b/src/plugins/platforms/ios/qiostheme.mm
index bc40069670..486c146af9 100644
--- a/src/plugins/platforms/ios/qiostheme.mm
+++ b/src/plugins/platforms/ios/qiostheme.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,6 +53,7 @@
 
 #include "qiosmenu.h"
 #include "qiosfiledialog.h"
+#include "qiosmessagedialog.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -85,6 +92,7 @@ bool QIOSTheme::usePlatformNativeDialog(QPlatformTheme::DialogType type) const
 {
     switch (type) {
     case FileDialog:
+    case MessageDialog:
         return true;
     default:
         return false;
@@ -97,6 +105,9 @@ QPlatformDialogHelper *QIOSTheme::createPlatformDialogHelper(QPlatformTheme::Dia
     case FileDialog:
         return new QIOSFileDialog();
         break;
+    case MessageDialog:
+        return new QIOSMessageDialog();
+        break;
     default:
         return 0;
     }
diff --git a/src/plugins/platforms/ios/qiosviewcontroller.h b/src/plugins/platforms/ios/qiosviewcontroller.h
index dffbf7dc27..e97aeb32ed 100644
--- a/src/plugins/platforms/ios/qiosviewcontroller.h
+++ b/src/plugins/platforms/ios/qiosviewcontroller.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qiosviewcontroller.mm b/src/plugins/platforms/ios/qiosviewcontroller.mm
index ed76161b87..2acb247572 100644
--- a/src/plugins/platforms/ios/qiosviewcontroller.mm
+++ b/src/plugins/platforms/ios/qiosviewcontroller.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qioswindow.h b/src/plugins/platforms/ios/qioswindow.h
index 0c65cf8aa5..6005d6dae3 100644
--- a/src/plugins/platforms/ios/qioswindow.h
+++ b/src/plugins/platforms/ios/qioswindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/qioswindow.mm b/src/plugins/platforms/ios/qioswindow.mm
index 3045a15380..481d4a06ab 100644
--- a/src/plugins/platforms/ios/qioswindow.mm
+++ b/src/plugins/platforms/ios/qioswindow.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/quiaccessibilityelement.h b/src/plugins/platforms/ios/quiaccessibilityelement.h
index c76e3a6a1e..1a9ae2a1a7 100644
--- a/src/plugins/platforms/ios/quiaccessibilityelement.h
+++ b/src/plugins/platforms/ios/quiaccessibilityelement.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/quiaccessibilityelement.mm b/src/plugins/platforms/ios/quiaccessibilityelement.mm
index 3bac1ca88d..39a879fc23 100644
--- a/src/plugins/platforms/ios/quiaccessibilityelement.mm
+++ b/src/plugins/platforms/ios/quiaccessibilityelement.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/quiview.h b/src/plugins/platforms/ios/quiview.h
index dfe0927b00..fdaae943d8 100644
--- a/src/plugins/platforms/ios/quiview.h
+++ b/src/plugins/platforms/ios/quiview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm
index 4dd43be465..e38be68343 100644
--- a/src/plugins/platforms/ios/quiview.mm
+++ b/src/plugins/platforms/ios/quiview.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/ios/quiview_accessibility.mm b/src/plugins/platforms/ios/quiview_accessibility.mm
index 496ee7605e..8dafaea552 100644
--- a/src/plugins/platforms/ios/quiview_accessibility.mm
+++ b/src/plugins/platforms/ios/quiview_accessibility.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/linuxfb/main.cpp b/src/plugins/platforms/linuxfb/main.cpp
index ba70984073..82b916b9a9 100644
--- a/src/plugins/platforms/linuxfb/main.cpp
+++ b/src/plugins/platforms/linuxfb/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp b/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp
index 8c8c8a15ea..685f231756 100644
--- a/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp
+++ b/src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,13 +56,13 @@
 #include <QtPlatformSupport/private/qlibinputhandler_p.h>
 #endif
 
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
 #include <QtPlatformSupport/private/qevdevmousemanager_p.h>
 #include <QtPlatformSupport/private/qevdevkeyboardmanager_p.h>
 #include <QtPlatformSupport/private/qevdevtouchmanager_p.h>
 #endif
 
-#if !defined(QT_NO_TSLIB) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_TSLIB) && !defined(Q_OS_ANDROID)
 #include <QtPlatformSupport/private/qtslib_p.h>
 #endif
 
@@ -141,7 +147,7 @@ void QLinuxFbIntegration::createInputHandlers()
     }
 #endif
 
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+#if !defined(QT_NO_EVDEV) && !defined(Q_OS_ANDROID)
     new QEvdevKeyboardManager(QLatin1String("EvdevKeyboard"), QString(), this);
     new QEvdevMouseManager(QLatin1String("EvdevMouse"), QString(), this);
 #ifndef QT_NO_TSLIB
diff --git a/src/plugins/platforms/linuxfb/qlinuxfbintegration.h b/src/plugins/platforms/linuxfb/qlinuxfbintegration.h
index 0a3d5fd6ac..e48a1bae28 100644
--- a/src/plugins/platforms/linuxfb/qlinuxfbintegration.h
+++ b/src/plugins/platforms/linuxfb/qlinuxfbintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/linuxfb/qlinuxfbscreen.cpp b/src/plugins/platforms/linuxfb/qlinuxfbscreen.cpp
index 13e06ef104..1fd2b84e37 100644
--- a/src/plugins/platforms/linuxfb/qlinuxfbscreen.cpp
+++ b/src/plugins/platforms/linuxfb/qlinuxfbscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,6 +40,7 @@
 #include "qlinuxfbscreen.h"
 #include <QtPlatformSupport/private/qfbcursor_p.h>
 #include <QtPlatformSupport/private/qfbwindow_p.h>
+#include <QtCore/QFile>
 #include <QtCore/QRegularExpression>
 #include <QtGui/QPainter>
 
diff --git a/src/plugins/platforms/linuxfb/qlinuxfbscreen.h b/src/plugins/platforms/linuxfb/qlinuxfbscreen.h
index 1adce2189b..ada9c4d830 100644
--- a/src/plugins/platforms/linuxfb/qlinuxfbscreen.h
+++ b/src/plugins/platforms/linuxfb/qlinuxfbscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimal/main.cpp b/src/plugins/platforms/minimal/main.cpp
index 98babf6876..29809c1843 100644
--- a/src/plugins/platforms/minimal/main.cpp
+++ b/src/plugins/platforms/minimal/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimal/qminimalbackingstore.cpp b/src/plugins/platforms/minimal/qminimalbackingstore.cpp
index 1b0f367970..402ee7e2dd 100644
--- a/src/plugins/platforms/minimal/qminimalbackingstore.cpp
+++ b/src/plugins/platforms/minimal/qminimalbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,7 +62,7 @@ QMinimalBackingStore::~QMinimalBackingStore()
 QPaintDevice *QMinimalBackingStore::paintDevice()
 {
     if (mDebug)
-        qDebug() << "QMinimalBackingStore::paintDevice";
+        qDebug("QMinimalBackingStore::paintDevice");
 
     return &mImage;
 }
diff --git a/src/plugins/platforms/minimal/qminimalbackingstore.h b/src/plugins/platforms/minimal/qminimalbackingstore.h
index 5f29e77f08..3d7aaf2b99 100644
--- a/src/plugins/platforms/minimal/qminimalbackingstore.h
+++ b/src/plugins/platforms/minimal/qminimalbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimal/qminimalintegration.cpp b/src/plugins/platforms/minimal/qminimalintegration.cpp
index ac819b9282..7224f4114c 100644
--- a/src/plugins/platforms/minimal/qminimalintegration.cpp
+++ b/src/plugins/platforms/minimal/qminimalintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimal/qminimalintegration.h b/src/plugins/platforms/minimal/qminimalintegration.h
index 672fecfae0..755664d14d 100644
--- a/src/plugins/platforms/minimal/qminimalintegration.h
+++ b/src/plugins/platforms/minimal/qminimalintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/main.cpp b/src/plugins/platforms/minimalegl/main.cpp
index 52ab3ad689..a010ed76e2 100644
--- a/src/plugins/platforms/minimalegl/main.cpp
+++ b/src/plugins/platforms/minimalegl/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglbackingstore.cpp b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.cpp
index 8437d8c123..dc8dd74312 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglbackingstore.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h
index 62a7420699..0e22298891 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h
+++ b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp
index 1bcb22618e..cf31eec75f 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglintegration.h b/src/plugins/platforms/minimalegl/qminimaleglintegration.h
index 7a2c23ced4..020fa09443 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglintegration.h
+++ b/src/plugins/platforms/minimalegl/qminimaleglintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
index 59062338cb..e8a9641224 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,19 +80,19 @@ QMinimalEglScreen::QMinimalEglScreen(EGLNativeDisplayType display)
 
     EGLint major, minor;
 
-    if (!eglBindAPI(EGL_OPENGL_ES_API)) {
+    if (Q_UNLIKELY(!eglBindAPI(EGL_OPENGL_ES_API))) {
         qWarning("Could not bind GL_ES API\n");
         qFatal("EGL error");
     }
 
     m_dpy = eglGetDisplay(display);
-    if (m_dpy == EGL_NO_DISPLAY) {
+    if (Q_UNLIKELY(m_dpy == EGL_NO_DISPLAY)) {
         qWarning("Could not open egl display\n");
         qFatal("EGL error");
     }
     qWarning("Opened display %p\n", m_dpy);
 
-    if (!eglInitialize(m_dpy, &major, &minor)) {
+    if (Q_UNLIKELY(!eglInitialize(m_dpy, &major, &minor))) {
         qWarning("Could not initialize egl display\n");
         qFatal("EGL error");
     }
@@ -135,9 +141,9 @@ void QMinimalEglScreen::createAndSetPlatformContext()
 
     EGLNativeWindowType eglWindow = 0;
 #ifdef Q_OPENKODE
-    if (kdInitializeNV() == KD_ENOTINITIALIZED) {
+    if (Q_UNLIKELY(kdInitializeNV() == KD_ENOTINITIALIZED))
         qFatal("Did not manage to initialize openkode");
-    }
+
     KDWindow *window = kdCreateWindow(m_dpy,config,0);
 
     kdRealizeWindow(window,&eglWindow);
@@ -148,7 +154,7 @@ void QMinimalEglScreen::createAndSetPlatformContext()
 #endif
 
     m_surface = eglCreateWindowSurface(m_dpy, config, eglWindow, NULL);
-    if (m_surface == EGL_NO_SURFACE) {
+    if (Q_UNLIKELY(m_surface == EGL_NO_SURFACE)) {
         qWarning("Could not create the egl surface: error = 0x%x\n", eglGetError());
         eglTerminate(m_dpy);
         qFatal("EGL error");
diff --git a/src/plugins/platforms/minimalegl/qminimaleglscreen.h b/src/plugins/platforms/minimalegl/qminimaleglscreen.h
index dacc13a9ba..825d5e8541 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglscreen.h
+++ b/src/plugins/platforms/minimalegl/qminimaleglscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglwindow.cpp b/src/plugins/platforms/minimalegl/qminimaleglwindow.cpp
index 3a7a84e0b3..4e3bfbe474 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglwindow.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/minimalegl/qminimaleglwindow.h b/src/plugins/platforms/minimalegl/qminimaleglwindow.h
index ba7f999602..5c2955f783 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglwindow.h
+++ b/src/plugins/platforms/minimalegl/qminimaleglwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientbackingstore.cpp b/src/plugins/platforms/mirclient/qmirclientbackingstore.cpp
index daa0b229ec..465ad355b9 100644
--- a/src/plugins/platforms/mirclient/qmirclientbackingstore.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientbackingstore.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientbackingstore.h b/src/plugins/platforms/mirclient/qmirclientbackingstore.h
index 22b8bf9bc5..0c75e182ff 100644
--- a/src/plugins/platforms/mirclient/qmirclientbackingstore.h
+++ b/src/plugins/platforms/mirclient/qmirclientbackingstore.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientclipboard.cpp b/src/plugins/platforms/mirclient/qmirclientclipboard.cpp
index 53246f66c0..4dff339f21 100644
--- a/src/plugins/platforms/mirclient/qmirclientclipboard.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientclipboard.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,7 +103,7 @@ void QMirClientClipboard::onDBusClipboardGetContentsFinished(QDBusPendingCallWat
     Q_ASSERT(call == mPendingGetContentsCall.data());
 
     QDBusPendingReply<QByteArray> reply = *call;
-    if (reply.isError()) {
+    if (Q_UNLIKELY(reply.isError())) {
         qCritical("QMirClientClipboard - Failed to get system clipboard contents via D-Bus. %s, %s",
                 qPrintable(reply.error().name()), qPrintable(reply.error().message()));
         // TODO: Might try again later a number of times...
@@ -114,7 +117,7 @@ void QMirClientClipboard::onDBusClipboardGetContentsFinished(QDBusPendingCallWat
 void QMirClientClipboard::onDBusClipboardSetContentsFinished(QDBusPendingCallWatcher *call)
 {
     QDBusPendingReply<void> reply = *call;
-    if (reply.isError()) {
+    if (Q_UNLIKELY(reply.isError())) {
         qCritical("QMirClientClipboard - Failed to set the system clipboard contents via D-Bus. %s, %s",
                 qPrintable(reply.error().name()), qPrintable(reply.error().message()));
         // TODO: Might try again later a number of times...
@@ -148,9 +151,8 @@ void QMirClientClipboard::setupDBus()
             QStringLiteral("com.canonical.QtMir.Clipboard"),
             QStringLiteral("ContentsChanged"),
             this, SLOT(updateMimeData(QByteArray)));
-    if (!ok) {
+    if (Q_UNLIKELY(!ok))
         qCritical("QMirClientClipboard - Failed to connect to ContentsChanged signal form the D-Bus system clipboard.");
-    }
 
     mDBusClipboard = new QDBusInterface(QStringLiteral("com.canonical.QtMir"),
             QStringLiteral("/com/canonical/QtMir/Clipboard"),
diff --git a/src/plugins/platforms/mirclient/qmirclientclipboard.h b/src/plugins/platforms/mirclient/qmirclientclipboard.h
index d3d3d400d2..1394498320 100644
--- a/src/plugins/platforms/mirclient/qmirclientclipboard.h
+++ b/src/plugins/platforms/mirclient/qmirclientclipboard.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientcursor.cpp b/src/plugins/platforms/mirclient/qmirclientcursor.cpp
index 1d6ec8391e..83ea116c11 100644
--- a/src/plugins/platforms/mirclient/qmirclientcursor.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientcursor.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientcursor.h b/src/plugins/platforms/mirclient/qmirclientcursor.h
index 8bb151ddda..4ecc3d97ee 100644
--- a/src/plugins/platforms/mirclient/qmirclientcursor.h
+++ b/src/plugins/platforms/mirclient/qmirclientcursor.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientglcontext.cpp b/src/plugins/platforms/mirclient/qmirclientglcontext.cpp
index 01db3b8d61..4092669cfc 100644
--- a/src/plugins/platforms/mirclient/qmirclientglcontext.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientglcontext.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,6 +42,8 @@
 #include "qmirclientwindow.h"
 #include "qmirclientlogging.h"
 #include <QtPlatformSupport/private/qeglconvenience_p.h>
+#include <QtGui/private/qopenglcontext_p.h>
+#include <dlfcn.h>
 
 #if !defined(QT_NO_DEBUG)
 static void printOpenGLESConfig() {
@@ -103,6 +108,15 @@ bool QMirClientOpenGLContext::makeCurrent(QPlatformSurface* surface)
     ASSERT(eglMakeCurrent(mEglDisplay, eglSurface, eglSurface, mEglContext) == EGL_TRUE);
     printOpenGLESConfig();
 #endif
+
+    // When running on the emulator, shaders will be compiled using a thin wrapper around the desktop drivers.
+    // These wrappers might not support the precision qualifiers, so set the workaround flag to true.
+    const char *rendererString = reinterpret_cast<const char *>(glGetString(GL_RENDERER));
+    if (rendererString != 0 && qstrncmp(rendererString, "Android Emulator", 16) == 0) {
+        QOpenGLContextPrivate *ctx_d = QOpenGLContextPrivate::get(context());
+        ctx_d->workaround_missingPrecisionQualifiers = true;
+    }
+
     return true;
 }
 
@@ -133,12 +147,15 @@ void QMirClientOpenGLContext::swapBuffers(QPlatformSurface* surface)
     ubuntuWindow->onSwapBuffersDone();
 }
 
-void (*QMirClientOpenGLContext::getProcAddress(const QByteArray& procName)) ()
+QFunctionPointer QMirClientOpenGLContext::getProcAddress(const char *procName)
 {
 #if defined(QT_NO_DEBUG)
     eglBindAPI(api_in_use());
 #else
     ASSERT(eglBindAPI(api_in_use()) == EGL_TRUE);
 #endif
-    return eglGetProcAddress(procName.constData());
+    QFunctionPointer proc = (QFunctionPointer) eglGetProcAddress(procName);
+    if (!proc)
+        proc = (QFunctionPointer) dlsym(RTLD_DEFAULT, procName);
+    return proc;
 }
diff --git a/src/plugins/platforms/mirclient/qmirclientglcontext.h b/src/plugins/platforms/mirclient/qmirclientglcontext.h
index 29c196ce5c..eac0b78c4e 100644
--- a/src/plugins/platforms/mirclient/qmirclientglcontext.h
+++ b/src/plugins/platforms/mirclient/qmirclientglcontext.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,7 +56,7 @@ public:
     bool makeCurrent(QPlatformSurface* surface) override;
     void doneCurrent() override;
     bool isValid() const override { return mEglContext != EGL_NO_CONTEXT; }
-    void (*getProcAddress(const QByteArray& procName)) () override;
+    QFunctionPointer getProcAddress(const char *procName) override;
 
     EGLContext eglContext() const { return mEglContext; }
 
diff --git a/src/plugins/platforms/mirclient/qmirclientinput.cpp b/src/plugins/platforms/mirclient/qmirclientinput.cpp
index addeda634c..4817185d41 100644
--- a/src/plugins/platforms/mirclient/qmirclientinput.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientinput.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -214,7 +217,7 @@ void QMirClientInput::customEvent(QEvent* event)
     const MirEvent *nativeEvent = ubuntuEvent->nativeEvent;
 
     if ((ubuntuEvent->window == nullptr) || (ubuntuEvent->window->window() == nullptr)) {
-        qWarning() << "Attempted to deliver an event to a non-existent window, ignoring.";
+        qWarning("Attempted to deliver an event to a non-existent window, ignoring.");
         return;
     }
 
diff --git a/src/plugins/platforms/mirclient/qmirclientinput.h b/src/plugins/platforms/mirclient/qmirclientinput.h
index 3ed887419e..3600ae7ece 100644
--- a/src/plugins/platforms/mirclient/qmirclientinput.h
+++ b/src/plugins/platforms/mirclient/qmirclientinput.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientintegration.cpp b/src/plugins/platforms/mirclient/qmirclientintegration.cpp
index 4b2572ce0d..cfbcdc937e 100644
--- a/src/plugins/platforms/mirclient/qmirclientintegration.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientintegration.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -102,7 +105,7 @@ QMirClientClientIntegration::QMirClientClientIntegration()
     // Create new application instance
     mInstance = u_application_instance_new_from_description_with_options(mDesc, mOptions);
 
-    if (mInstance == nullptr)
+    if (Q_UNLIKELY(!mInstance))
         qFatal("QMirClientClientIntegration: connection to Mir server failed. Check that a Mir server is\n"
                "running, and the correct socket is being used and is accessible. The shell may have\n"
                "rejected the incoming connection, so check its log file");
@@ -110,8 +113,7 @@ QMirClientClientIntegration::QMirClientClientIntegration()
     mNativeInterface->setMirConnection(u_application_instance_get_mir_connection(mInstance));
 
     // Create default screen.
-    mScreen = new QMirClientScreen(u_application_instance_get_mir_connection(mInstance));
-    screenAdded(mScreen);
+    screenAdded(new QMirClientScreen(u_application_instance_get_mir_connection(mInstance)));
 
     // Initialize input.
     if (qEnvironmentVariableIsEmpty("QTUBUNTU_NO_INPUT")) {
@@ -140,7 +142,8 @@ QMirClientClientIntegration::~QMirClientClientIntegration()
 {
     delete mInput;
     delete mInputContext;
-    delete mScreen;
+    for (QScreen *screen : QGuiApplication::screens())
+        QPlatformIntegration::destroyScreen(screen->handle());
     delete mServices;
 }
 
@@ -185,8 +188,13 @@ QPlatformWindow* QMirClientClientIntegration::createPlatformWindow(QWindow* wind
 
 QPlatformWindow* QMirClientClientIntegration::createPlatformWindow(QWindow* window)
 {
-    return new QMirClientWindow(window, mClipboard, static_cast<QMirClientScreen*>(mScreen),
-                            mInput, u_application_instance_get_mir_connection(mInstance));
+    return new QMirClientWindow(window, mClipboard, screen(),
+                                mInput, u_application_instance_get_mir_connection(mInstance));
+}
+
+QMirClientScreen *QMirClientClientIntegration::screen() const
+{
+    return static_cast<QMirClientScreen *>(QGuiApplication::primaryScreen()->handle());
 }
 
 bool QMirClientClientIntegration::hasCapability(QPlatformIntegration::Capability cap) const
diff --git a/src/plugins/platforms/mirclient/qmirclientintegration.h b/src/plugins/platforms/mirclient/qmirclientintegration.h
index e41cbe2cee..97317a310a 100644
--- a/src/plugins/platforms/mirclient/qmirclientintegration.h
+++ b/src/plugins/platforms/mirclient/qmirclientintegration.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,7 +77,7 @@ public:
 
     QPlatformOpenGLContext* createPlatformOpenGLContext(QOpenGLContext* context);
     QPlatformWindow* createPlatformWindow(QWindow* window);
-    QMirClientScreen* screen() const { return mScreen; }
+    QMirClientScreen* screen() const;
 
 private:
     void setupOptions();
@@ -85,7 +88,6 @@ private:
 
     QMirClientPlatformServices* mServices;
 
-    QMirClientScreen* mScreen;
     QMirClientInput* mInput;
     QPlatformInputContext* mInputContext;
     QSharedPointer<QMirClientClipboard> mClipboard;
diff --git a/src/plugins/platforms/mirclient/qmirclientlogging.h b/src/plugins/platforms/mirclient/qmirclientlogging.h
index 80914d28b9..0eb3adbdc7 100644
--- a/src/plugins/platforms/mirclient/qmirclientlogging.h
+++ b/src/plugins/platforms/mirclient/qmirclientlogging.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientnativeinterface.cpp b/src/plugins/platforms/mirclient/qmirclientnativeinterface.cpp
index 1b4c20153b..033df6ba11 100644
--- a/src/plugins/platforms/mirclient/qmirclientnativeinterface.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientnativeinterface.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientnativeinterface.h b/src/plugins/platforms/mirclient/qmirclientnativeinterface.h
index 7df646e73a..78a440e956 100644
--- a/src/plugins/platforms/mirclient/qmirclientnativeinterface.h
+++ b/src/plugins/platforms/mirclient/qmirclientnativeinterface.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientorientationchangeevent_p.h b/src/plugins/platforms/mirclient/qmirclientorientationchangeevent_p.h
index 2a1ed9c09f..5abd3262dc 100644
--- a/src/plugins/platforms/mirclient/qmirclientorientationchangeevent_p.h
+++ b/src/plugins/platforms/mirclient/qmirclientorientationchangeevent_p.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientplatformservices.cpp b/src/plugins/platforms/mirclient/qmirclientplatformservices.cpp
index d0260c79d3..1ccd57fc28 100644
--- a/src/plugins/platforms/mirclient/qmirclientplatformservices.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientplatformservices.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientplatformservices.h b/src/plugins/platforms/mirclient/qmirclientplatformservices.h
index 64a0432d06..46cf4300f8 100644
--- a/src/plugins/platforms/mirclient/qmirclientplatformservices.h
+++ b/src/plugins/platforms/mirclient/qmirclientplatformservices.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientplugin.cpp b/src/plugins/platforms/mirclient/qmirclientplugin.cpp
index 75561f7fd3..201b68c304 100644
--- a/src/plugins/platforms/mirclient/qmirclientplugin.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientplugin.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientplugin.h b/src/plugins/platforms/mirclient/qmirclientplugin.h
index a6f1a1081a..8b5da6e4f6 100644
--- a/src/plugins/platforms/mirclient/qmirclientplugin.h
+++ b/src/plugins/platforms/mirclient/qmirclientplugin.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientscreen.cpp b/src/plugins/platforms/mirclient/qmirclientscreen.cpp
index 3eb01f816a..ca0c3e4733 100644
--- a/src/plugins/platforms/mirclient/qmirclientscreen.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientscreen.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientscreen.h b/src/plugins/platforms/mirclient/qmirclientscreen.h
index a6b4f442da..b050836ada 100644
--- a/src/plugins/platforms/mirclient/qmirclientscreen.h
+++ b/src/plugins/platforms/mirclient/qmirclientscreen.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclienttheme.cpp b/src/plugins/platforms/mirclient/qmirclienttheme.cpp
index c15da23945..dcfef7ca67 100644
--- a/src/plugins/platforms/mirclient/qmirclienttheme.cpp
+++ b/src/plugins/platforms/mirclient/qmirclienttheme.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclienttheme.h b/src/plugins/platforms/mirclient/qmirclienttheme.h
index 8f330395a0..19728741e3 100644
--- a/src/plugins/platforms/mirclient/qmirclienttheme.h
+++ b/src/plugins/platforms/mirclient/qmirclienttheme.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Canonical, Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientwindow.cpp b/src/plugins/platforms/mirclient/qmirclientwindow.cpp
index 9a72c2f9dc..60b9cd7900 100644
--- a/src/plugins/platforms/mirclient/qmirclientwindow.cpp
+++ b/src/plugins/platforms/mirclient/qmirclientwindow.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/mirclient/qmirclientwindow.h b/src/plugins/platforms/mirclient/qmirclientwindow.h
index 4ec7879949..025976c130 100644
--- a/src/plugins/platforms/mirclient/qmirclientwindow.h
+++ b/src/plugins/platforms/mirclient/qmirclientwindow.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014-2015 Canonical, Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/main.cpp b/src/plugins/platforms/offscreen/main.cpp
index 363f2afcc3..9750c4f7ca 100644
--- a/src/plugins/platforms/offscreen/main.cpp
+++ b/src/plugins/platforms/offscreen/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreencommon.cpp b/src/plugins/platforms/offscreen/qoffscreencommon.cpp
index 31d7397f6f..ed1a81c2b3 100644
--- a/src/plugins/platforms/offscreen/qoffscreencommon.cpp
+++ b/src/plugins/platforms/offscreen/qoffscreencommon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreencommon.h b/src/plugins/platforms/offscreen/qoffscreencommon.h
index 95b75b6a84..72d6f16d26 100644
--- a/src/plugins/platforms/offscreen/qoffscreencommon.h
+++ b/src/plugins/platforms/offscreen/qoffscreencommon.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration.cpp b/src/plugins/platforms/offscreen/qoffscreenintegration.cpp
index 82a4010946..4c3d62a53b 100644
--- a/src/plugins/platforms/offscreen/qoffscreenintegration.cpp
+++ b/src/plugins/platforms/offscreen/qoffscreenintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration.h b/src/plugins/platforms/offscreen/qoffscreenintegration.h
index 8792f41605..df647a31ef 100644
--- a/src/plugins/platforms/offscreen/qoffscreenintegration.h
+++ b/src/plugins/platforms/offscreen/qoffscreenintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration_dummy.cpp b/src/plugins/platforms/offscreen/qoffscreenintegration_dummy.cpp
index 94f4136179..78b289ea49 100644
--- a/src/plugins/platforms/offscreen/qoffscreenintegration_dummy.cpp
+++ b/src/plugins/platforms/offscreen/qoffscreenintegration_dummy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration_x11.cpp b/src/plugins/platforms/offscreen/qoffscreenintegration_x11.cpp
index eb704f2dfa..2187eceed4 100644
--- a/src/plugins/platforms/offscreen/qoffscreenintegration_x11.cpp
+++ b/src/plugins/platforms/offscreen/qoffscreenintegration_x11.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -143,7 +149,7 @@ static Window createDummyWindow(QOffscreenX11Info *x11, XVisualInfo *visualInfo)
 static Window createDummyWindow(QOffscreenX11Info *x11, GLXFBConfig config)
 {
     XVisualInfo *visualInfo = glXGetVisualFromFBConfig(x11->display(), config);
-    if (!visualInfo)
+    if (Q_UNLIKELY(!visualInfo))
         qFatal("Could not initialize GLX");
     Window window = createDummyWindow(x11, visualInfo);
     XFree(visualInfo);
@@ -177,7 +183,7 @@ QOffscreenX11GLXContext::QOffscreenX11GLXContext(QOffscreenX11Info *x11, QOpenGL
         d->window = createDummyWindow(x11, config);
     } else {
         XVisualInfo *visualInfo = qglx_findVisualInfo(x11->display(), 0, &d->format);
-        if (!visualInfo)
+        if (Q_UNLIKELY(!visualInfo))
             qFatal("Could not initialize GLX");
         d->context = glXCreateContext(x11->display(), visualInfo, d->shareContext, true);
         if (!d->context && d->shareContext) {
@@ -221,9 +227,9 @@ void QOffscreenX11GLXContext::swapBuffers(QPlatformSurface *)
 {
 }
 
-void (*QOffscreenX11GLXContext::getProcAddress(const QByteArray &procName)) ()
+QFunctionPointer QOffscreenX11GLXContext::getProcAddress(const char *procName)
 {
-    return (void (*)())glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName.constData()));
+    return (QFunctionPointer)glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName));
 }
 
 QSurfaceFormat QOffscreenX11GLXContext::format() const
diff --git a/src/plugins/platforms/offscreen/qoffscreenintegration_x11.h b/src/plugins/platforms/offscreen/qoffscreenintegration_x11.h
index 644ff7f7de..aaca74d2fb 100644
--- a/src/plugins/platforms/offscreen/qoffscreenintegration_x11.h
+++ b/src/plugins/platforms/offscreen/qoffscreenintegration_x11.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,7 +91,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     void doneCurrent() Q_DECL_OVERRIDE;
     void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     QSurfaceFormat format() const Q_DECL_OVERRIDE;
     bool isSharing() const Q_DECL_OVERRIDE;
diff --git a/src/plugins/platforms/offscreen/qoffscreenwindow.cpp b/src/plugins/platforms/offscreen/qoffscreenwindow.cpp
index 711df96192..892168a1dc 100644
--- a/src/plugins/platforms/offscreen/qoffscreenwindow.cpp
+++ b/src/plugins/platforms/offscreen/qoffscreenwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/offscreen/qoffscreenwindow.h b/src/plugins/platforms/offscreen/qoffscreenwindow.h
index 528878e13c..f75458eb8e 100644
--- a/src/plugins/platforms/offscreen/qoffscreenwindow.h
+++ b/src/plugins/platforms/offscreen/qoffscreenwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/main.cpp b/src/plugins/platforms/openwfd/main.cpp
index b0403bc533..0609f92139 100644
--- a/src/plugins/platforms/openwfd/main.cpp
+++ b/src/plugins/platforms/openwfd/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdbackingstore.cpp b/src/plugins/platforms/openwfd/qopenwfdbackingstore.cpp
index 97c91e6ab9..1ee2e05cb1 100644
--- a/src/plugins/platforms/openwfd/qopenwfdbackingstore.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdbackingstore.h b/src/plugins/platforms/openwfd/qopenwfdbackingstore.h
index bd3182f5d6..99bad8f471 100644
--- a/src/plugins/platforms/openwfd/qopenwfdbackingstore.h
+++ b/src/plugins/platforms/openwfd/qopenwfdbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfddevice.cpp b/src/plugins/platforms/openwfd/qopenwfddevice.cpp
index d3b006c285..7a9d22e74d 100644
--- a/src/plugins/platforms/openwfd/qopenwfddevice.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfddevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,11 +55,11 @@ QOpenWFDDevice::QOpenWFDDevice(QOpenWFDIntegration *integration, WFDint device_e
 {
     mDevice = wfdCreateDevice(WFD_DEFAULT_DEVICE_ID,WFD_NONE);
     if (mDevice == WFD_INVALID_HANDLE)
-        qDebug() << "failed to create device";
+        qDebug("failed to create device");
 
     mEvent = wfdCreateEvent(mDevice,0);
     if (mEvent == WFD_INVALID_HANDLE)
-        qDebug() << "failed to create event handle";
+        qDebug("failed to create event handle");
 
     //initialize pipelines for device.
     wfdEnumeratePipelines(mDevice,WFD_NONE,0,WFD_NONE);
@@ -175,22 +181,22 @@ void QOpenWFDDevice::readEvents(WFDtime wait)
     case WFD_EVENT_NONE:
         return;
     case WFD_EVENT_DESTROYED:
-        qDebug() << "Event or Device destoryed!";
+        qDebug("Event or Device destoryed!");
         return;
     case WFD_EVENT_PORT_ATTACH_DETACH:
         handlePortAttachDetach();
         break;
     case WFD_EVENT_PORT_PROTECTION_FAILURE:
-        qDebug() << "Port protection event handling not implemented";
+        qDebug("Port protection event handling not implemented");
         break;
     case WFD_EVENT_PIPELINE_BIND_SOURCE_COMPLETE:
         handlePipelineBindSourceComplete();
         break;
     case WFD_EVENT_PIPELINE_BIND_MASK_COMPLETE:
-        qDebug() << "Pipeline bind mask event handling not implemented";
+        qDebug("Pipeline bind mask event handling not implemented");
         break;
     default:
-        qDebug() << "Not recognised event type";
+        qDebug("Unrecognized event type: %lu", static_cast<long unsigned int>(type));
         break;
     }
 
@@ -200,10 +206,10 @@ void QOpenWFDDevice::readEvents(WFDtime wait)
 void QOpenWFDDevice::initializeGbmAndEgl()
 {
 
-    qDebug() << "initializing GBM and EGL";
+    qDebug("initializing GBM and EGL");
     int fd = wfdGetDeviceAttribi(mDevice,WFD_DEVICE_ID);
     if (fd < 0) {
-        qDebug() << "failed to get WFD_DEVICE_ID";
+        qDebug("failed to get WFD_DEVICE_ID");
     }
 
     mGbmDevice = gbm_create_device(fd);
@@ -215,12 +221,12 @@ void QOpenWFDDevice::initializeGbmAndEgl()
     EGLint minor, major;
 
     if (!eglInitialize(mEglDisplay,&major,&minor)) {
-        qDebug() << "failed to initialize egl";
+        qDebug("failed to initialize egl");
     }
 
     QByteArray eglExtensions = eglQueryString(mEglDisplay, EGL_EXTENSIONS);
     if (!eglExtensions.contains("EGL_KHR_surfaceless_opengl")) {
-        qDebug() << "This egl implementation does not have the required EGL extension EGL_KHR_surfaceless_opengl";
+        qDebug("This egl implementation does not have the required EGL extension EGL_KHR_surfaceless_opengl");
     }
 
     eglBindAPI(EGL_OPENGL_ES_API);
@@ -232,7 +238,7 @@ void QOpenWFDDevice::initializeGbmAndEgl()
 
     mEglContext = eglCreateContext(mEglDisplay,NULL,EGL_NO_CONTEXT,contextAttribs);
     if (mEglContext == EGL_NO_CONTEXT) {
-        qDebug() << "Failed to create EGL context";
+        qDebug("Failed to create EGL context");
     }
 
     eglCreateImage = (PFNEGLCREATEIMAGEKHRPROC) eglGetProcAddress("eglCreateImageKHR");
@@ -263,7 +269,7 @@ void QOpenWFDDevice::handlePortAttachDetach()
         for (int i = 0; i < mPorts.size(); i++) {
             if (mPorts.at(i)->portId() == id) {
                 indexToAdd = i;
-                qDebug() << "found index to attach";
+                qDebug("found index to attach");
                 break;
             }
         }
@@ -295,7 +301,7 @@ void QOpenWFDDevice::handlePipelineBindSourceComplete()
 
     WFDint overflow = wfdGetEventAttribi(mDevice,mEvent, WFD_EVENT_PIPELINE_BIND_QUEUE_OVERFLOW);
     if (overflow == WFD_TRUE) {
-        qDebug() << "PIPELINE_BIND_QUEUE_OVERFLOW event occurred";
+        qDebug("PIPELINE_BIND_QUEUE_OVERFLOW event occurred");
     }
 
     WFDint pipelineId = wfdGetEventAttribi(mDevice,mEvent,WFD_EVENT_PIPELINE_BIND_PIPELINE_ID);
diff --git a/src/plugins/platforms/openwfd/qopenwfddevice.h b/src/plugins/platforms/openwfd/qopenwfddevice.h
index 2053414c54..bd89edd313 100644
--- a/src/plugins/platforms/openwfd/qopenwfddevice.h
+++ b/src/plugins/platforms/openwfd/qopenwfddevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdevent.cpp b/src/plugins/platforms/openwfd/qopenwfdevent.cpp
index f460a72522..6ffe5bcf45 100644
--- a/src/plugins/platforms/openwfd/qopenwfdevent.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdevent.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdevent.h b/src/plugins/platforms/openwfd/qopenwfdevent.h
index 2ae1a6b62b..122a61bc5d 100644
--- a/src/plugins/platforms/openwfd/qopenwfdevent.h
+++ b/src/plugins/platforms/openwfd/qopenwfdevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdglcontext.cpp b/src/plugins/platforms/openwfd/qopenwfdglcontext.cpp
index 732bedb230..cf267ea203 100644
--- a/src/plugins/platforms/openwfd/qopenwfdglcontext.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,7 @@
 
 #include "qopenwfdwindow.h"
 #include "qopenwfdscreen.h"
+#include <dlfcn.h>
 
 QOpenWFDGLContext::QOpenWFDGLContext(QOpenWFDDevice *device)
     : QPlatformOpenGLContext()
@@ -54,7 +61,7 @@ bool QOpenWFDGLContext::makeCurrent(QPlatformSurface *surface)
     EGLDisplay display = mWfdDevice->eglDisplay();
     EGLContext context = mWfdDevice->eglContext();
     if (!eglMakeCurrent(display,EGL_NO_SURFACE,EGL_NO_SURFACE,context)) {
-        qDebug() << "GLContext: eglMakeCurrent FAILED!";
+        qDebug("GLContext: eglMakeCurrent FAILED!");
     }
 
     QPlatformWindow *window = static_cast<QPlatformWindow *>(surface);
@@ -78,9 +85,12 @@ void QOpenWFDGLContext::swapBuffers(QPlatformSurface *surface)
     screen->swapBuffers();
 }
 
-void (*QOpenWFDGLContext::getProcAddress(const QByteArray &procName)) ()
+QFunctionPointer QOpenWFDGLContext::getProcAddress(const char *procName)
 {
-    return eglGetProcAddress(procName.data());
+    QFunctionPointer proc = (QFunctionPointer) eglGetProcAddress(procName);
+    if (!proc)
+        proc = (QFunctionPointer) dlsym(RTLD_DEFAULT, procName);
+    return proc;
 }
 
 EGLContext QOpenWFDGLContext::eglContext() const
diff --git a/src/plugins/platforms/openwfd/qopenwfdglcontext.h b/src/plugins/platforms/openwfd/qopenwfdglcontext.h
index bf8eef66c5..1c2541e098 100644
--- a/src/plugins/platforms/openwfd/qopenwfdglcontext.h
+++ b/src/plugins/platforms/openwfd/qopenwfdglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,7 +56,7 @@ public:
 
     void swapBuffers(QPlatformSurface *surface);
 
-    void (*getProcAddress(const QByteArray &procName)) ();
+    QFunctionPointer getProcAddress(const char *procName);
 
     EGLContext eglContext() const;
 private:
diff --git a/src/plugins/platforms/openwfd/qopenwfdintegration.cpp b/src/plugins/platforms/openwfd/qopenwfdintegration.cpp
index 17bdc18d2e..71e2b381fc 100644
--- a/src/plugins/platforms/openwfd/qopenwfdintegration.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -73,7 +79,7 @@ QOpenWFDIntegration::QOpenWFDIntegration()
 QOpenWFDIntegration::~QOpenWFDIntegration()
 {
     //don't delete screens since they are deleted by the devices
-    qDebug() << "deleting platform integration";
+    qDebug("deleting platform integration");
     for (int i = 0; i < mDevices.size(); i++) {
         delete mDevices[i];
     }
diff --git a/src/plugins/platforms/openwfd/qopenwfdintegration.h b/src/plugins/platforms/openwfd/qopenwfdintegration.h
index 84c44d139b..1ce1001bed 100644
--- a/src/plugins/platforms/openwfd/qopenwfdintegration.h
+++ b/src/plugins/platforms/openwfd/qopenwfdintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdnativeinterface.cpp b/src/plugins/platforms/openwfd/qopenwfdnativeinterface.cpp
index 585565921f..8d299c2683 100644
--- a/src/plugins/platforms/openwfd/qopenwfdnativeinterface.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdnativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdnativeinterface.h b/src/plugins/platforms/openwfd/qopenwfdnativeinterface.h
index 675dc90d3e..d50e17ee92 100644
--- a/src/plugins/platforms/openwfd/qopenwfdnativeinterface.h
+++ b/src/plugins/platforms/openwfd/qopenwfdnativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.cpp b/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.cpp
index d0248b8a4e..4d0de7b0d4 100644
--- a/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -63,7 +69,7 @@ QOpenWFDOutputBuffer::~QOpenWFDOutputBuffer()
 {
     wfdDestroySource(mPort->device()->handle(),mWfdSource);
     if (!mPort->device()->eglDestroyImage(mPort->device()->eglDisplay(),mEglImage)) {
-        qDebug() << "could not delete eglImage";
+        qDebug("could not delete eglImage");
     }
     gbm_bo_destroy(mGbm_buffer);
 
@@ -77,6 +83,6 @@ void QOpenWFDOutputBuffer::bindToCurrentFbo()
                               GL_RENDERBUFFER,
                               mRbo);
     if (glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
-        qDebug() << "framebuffer not ready!";
+        qDebug("framebuffer not ready!");
     }
 }
diff --git a/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.h b/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.h
index 36cd5c4cae..3726237a42 100644
--- a/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.h
+++ b/src/plugins/platforms/openwfd/qopenwfdoutputbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdport.cpp b/src/plugins/platforms/openwfd/qopenwfdport.cpp
index 8da1e9bd34..33254fe83c 100644
--- a/src/plugins/platforms/openwfd/qopenwfdport.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdport.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -74,7 +80,7 @@ void QOpenWFDPort::attach()
     Q_ASSERT(actualNumberOfPortModes == numberOfPortModes);
 
     if (!actualNumberOfPortModes) {
-        qDebug() << "didn't find any available port modes";
+        qDebug("didn't find any available port modes");
         return;
     }
 
@@ -88,7 +94,7 @@ void QOpenWFDPort::attach()
 
     mPixelSize = setNativeResolutionMode();
     if (mPixelSize.isEmpty()) {
-        qDebug() << "Could not set native resolution mode in QOpenWFPort";
+        qDebug("Could not set native resolution mode in QOpenWFPort");
     }
 
     WFDfloat physicalWFDSize[2];
@@ -96,9 +102,8 @@ void QOpenWFDPort::attach()
     mPhysicalSize = QSizeF(physicalWFDSize[0],physicalWFDSize[1]);
 
     WFDint numAvailablePipelines = wfdGetPortAttribi(mDevice->handle(),mPort,WFD_PORT_PIPELINE_ID_COUNT);
-    if (!numAvailablePipelines) {
+    if (Q_UNLIKELY(!numAvailablePipelines))
         qFatal("Not possible to make screen that is not possible to create WFPort with no pipline");
-    }
 
     WFDint pipeIds[numAvailablePipelines];
     wfdGetPortAttribiv(mDevice->handle(),mPort,WFD_PORT_BINDABLE_PIPELINE_IDS,numAvailablePipelines,pipeIds);
@@ -109,9 +114,9 @@ void QOpenWFDPort::attach()
             mDevice-> addToUsedPipelineSet(mPipelineId,this);
 
             mPipeline = wfdCreatePipeline(mDevice->handle(),mPipelineId,WFD_NONE);
-            if (mPipeline == WFD_INVALID_HANDLE) {
+            if (Q_UNLIKELY(mPipeline == WFD_INVALID_HANDLE))
                 qFatal("Failed to create pipeline for port %p", this);
-            }
+
             break;
         }
     }
diff --git a/src/plugins/platforms/openwfd/qopenwfdport.h b/src/plugins/platforms/openwfd/qopenwfdport.h
index 493516c48a..dc8357961f 100644
--- a/src/plugins/platforms/openwfd/qopenwfdport.h
+++ b/src/plugins/platforms/openwfd/qopenwfdport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdportmode.cpp b/src/plugins/platforms/openwfd/qopenwfdportmode.cpp
index 3c30e29e14..26da69ea95 100644
--- a/src/plugins/platforms/openwfd/qopenwfdportmode.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdportmode.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdportmode.h b/src/plugins/platforms/openwfd/qopenwfdportmode.h
index 034d9c4cf4..acce9e0b2e 100644
--- a/src/plugins/platforms/openwfd/qopenwfdportmode.h
+++ b/src/plugins/platforms/openwfd/qopenwfdportmode.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdscreen.cpp b/src/plugins/platforms/openwfd/qopenwfdscreen.cpp
index 9543a1e60f..ab394fa594 100644
--- a/src/plugins/platforms/openwfd/qopenwfdscreen.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,7 +65,7 @@ QOpenWFDScreen::QOpenWFDScreen(QOpenWFDPort *port)
     EGLContext context = mPort->device()->eglContext();
 
     if (!eglMakeCurrent(display,EGL_NO_SURFACE,EGL_NO_SURFACE,context)) {
-        qDebug() << "screen: eglMakeCurrent FAILED";
+        qDebug("screen: eglMakeCurrent FAILED");
     }
 
     glGenFramebuffers(1,&mFbo);
diff --git a/src/plugins/platforms/openwfd/qopenwfdscreen.h b/src/plugins/platforms/openwfd/qopenwfdscreen.h
index e439fb4096..dede0025a9 100644
--- a/src/plugins/platforms/openwfd/qopenwfdscreen.h
+++ b/src/plugins/platforms/openwfd/qopenwfdscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdwindow.cpp b/src/plugins/platforms/openwfd/qopenwfdwindow.cpp
index d5c85ba871..9320c19bbe 100644
--- a/src/plugins/platforms/openwfd/qopenwfdwindow.cpp
+++ b/src/plugins/platforms/openwfd/qopenwfdwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/openwfd/qopenwfdwindow.h b/src/plugins/platforms/openwfd/qopenwfdwindow.h
index 7a171959b1..2cb131b65b 100644
--- a/src/plugins/platforms/openwfd/qopenwfdwindow.h
+++ b/src/plugins/platforms/openwfd/qopenwfdwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/platforms.pro b/src/plugins/platforms/platforms.pro
index 9b4b6c518a..a5b64636af 100644
--- a/src/plugins/platforms/platforms.pro
+++ b/src/plugins/platforms/platforms.pro
@@ -1,6 +1,6 @@
 TEMPLATE = subdirs
 
-android:!android-no-sdk: SUBDIRS += android
+android: SUBDIRS += android
 
 !android: SUBDIRS += minimal
 
@@ -42,3 +42,5 @@ haiku {
 }
 
 contains(QT_CONFIG, mirclient): SUBDIRS += mirclient
+
+contains(QT_CONFIG, integrityfb): SUBDIRS += integrity
diff --git a/src/plugins/platforms/qnx/main.cpp b/src/plugins/platforms/qnx/main.cpp
index 55e9714f97..b5869fa603 100644
--- a/src/plugins/platforms/qnx/main.cpp
+++ b/src/plugins/platforms/qnx/main.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/main.h b/src/plugins/platforms/qnx/main.h
index 955bef471c..8d99d2432e 100644
--- a/src/plugins/platforms/qnx/main.h
+++ b/src/plugins/platforms/qnx/main.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qblackberrytheme.cpp b/src/plugins/platforms/qnx/qblackberrytheme.cpp
deleted file mode 100644
index f75e8f3766..0000000000
--- a/src/plugins/platforms/qnx/qblackberrytheme.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qblackberrytheme.h"
-
-#include "qqnxfiledialoghelper.h"
-#include "qqnxsystemsettings.h"
-#include "qqnxintegration.h"
-
-QT_BEGIN_NAMESPACE
-
-QBlackberryTheme::QBlackberryTheme(const QQnxIntegration *integration) : m_integration(integration)
-{
-    // Set the dark theme as default palette
-    QColor color = QColor(211, 211, 211);
-    m_defaultPalette.setBrush(QPalette::ButtonText, color);
-    m_defaultPalette.setBrush(QPalette::WindowText, color);
-    m_defaultPalette.setBrush(QPalette::Text, color);
-
-    color.setAlpha(179);
-    m_defaultPalette.setBrush(QPalette::Disabled, QPalette::ButtonText, color);
-    m_defaultPalette.setBrush(QPalette::Disabled, QPalette::WindowText, color);
-    m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Text, color);
-
-    color.setRgb(18, 18, 18);
-    m_defaultPalette.setColor(QPalette::Window, color);
-    m_defaultPalette.setColor(QPalette::Base, color);
-    m_defaultPalette.setColor(QPalette::AlternateBase, QColor(50, 50, 50));
-    m_defaultPalette.setColor(QPalette::Button, color);
-
-    m_defaultPalette.setBrush(QPalette::Highlight, QColor(0, 168, 223));
-    m_defaultPalette.setBrush(QPalette::HighlightedText, QColor(250, 250,250));
-}
-
-QBlackberryTheme::~QBlackberryTheme()
-{
-    qDeleteAll(m_fonts);
-}
-
-bool QBlackberryTheme::usePlatformNativeDialog(DialogType type) const
-{
-    if (type == QPlatformTheme::FileDialog)
-        return true;
-#if !defined(QT_NO_COLORDIALOG)
-    if (type == QPlatformTheme::ColorDialog)
-        return false;
-#endif
-#if !defined(QT_NO_FONTDIALOG)
-    if (type == QPlatformTheme::FontDialog)
-        return false;
-#endif
-    return false;
-}
-
-QPlatformDialogHelper *QBlackberryTheme::createPlatformDialogHelper(DialogType type) const
-{
-    switch (type) {
-    case QPlatformTheme::FileDialog:
-        return new QQnxFileDialogHelper(m_integration);
-#if !defined(QT_NO_COLORDIALOG)
-    case QPlatformTheme::ColorDialog:
-#endif
-#if !defined(QT_NO_FONTDIALOG)
-    case QPlatformTheme::FontDialog:
-#endif
-    default:
-        return 0;
-    }
-}
-
-const QFont *QBlackberryTheme::font(Font type) const
-{
-    QPlatformFontDatabase *fontDatabase = m_integration->fontDatabase();
-
-    if (fontDatabase && m_fonts.isEmpty())
-        m_fonts = qt_qnx_createRoleFonts(fontDatabase);
-    return m_fonts.value(type, 0);
-}
-
-const QPalette *QBlackberryTheme::palette(Palette type) const
-{
-    // Return the default palette
-    if (type == SystemPalette)
-        return &m_defaultPalette;
-
-    return QPlatformTheme::palette(type);
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qblackberrytheme.h b/src/plugins/platforms/qnx/qblackberrytheme.h
deleted file mode 100644
index bcef4e5ef4..0000000000
--- a/src/plugins/platforms/qnx/qblackberrytheme.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QBLACKBERRYTHEME_H
-#define QBLACKBERRYTHEME_H
-
-#include <qpa/qplatformtheme.h>
-
-#include <QtGui/qfont.h>
-
-#include <QtCore/qhash.h>
-#include <QtCore/qstring.h>
-
-#include <QtGui/QPalette>
-
-QT_BEGIN_NAMESPACE
-
-class QQnxIntegration;
-
-class QBlackberryTheme : public QPlatformTheme
-{
-public:
-    explicit QBlackberryTheme(const QQnxIntegration *);
-    ~QBlackberryTheme();
-
-    static QString name() { return QStringLiteral("blackberry"); }
-
-    bool usePlatformNativeDialog(DialogType type) const;
-    QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const;
-
-    const QFont *font(Font type = SystemFont) const;
-
-    const QPalette *palette(Palette type = SystemPalette) const;
-
-private:
-    mutable QHash<QPlatformTheme::Font, QFont*> m_fonts;
-    const QQnxIntegration *m_integration;
-    QPalette m_defaultPalette;
-};
-
-QT_END_NAMESPACE
-
-#endif // QBLACKBERRYTHEME_H
diff --git a/src/plugins/platforms/qnx/qnx.pro b/src/plugins/platforms/qnx/qnx.pro
index 95a8e44cb8..5a0f4f5c98 100644
--- a/src/plugins/platforms/qnx/qnx.pro
+++ b/src/plugins/platforms/qnx/qnx.pro
@@ -5,10 +5,9 @@ QT += platformsupport-private core-private gui-private
 # Uncomment this to build with support for IMF once it becomes available in the BBNDK
 #CONFIG += qqnx_imf
 
-!blackberry:CONFIG += qqnx_screeneventthread
+CONFIG += qqnx_screeneventthread
 
 # Uncomment these to enable debugging output for various aspects of the plugin
-#DEFINES += QQNXBPSEVENTFILTER_DEBUG
 #DEFINES += QQNXBUFFER_DEBUG
 #DEFINES += QQNXBUTTON_DEBUG
 #DEFINES += QQNXCLIPBOARD_DEBUG
@@ -86,52 +85,20 @@ contains(QT_CONFIG, opengles2) {
     LIBS += -lEGL
 }
 
-CONFIG(blackberry) {
-    SOURCES += qqnxnavigatorbps.cpp \
-               qqnxeventdispatcher_blackberry.cpp \
-               qqnxbpseventfilter.cpp \
-               qqnxvirtualkeyboardbps.cpp \
-               qblackberrytheme.cpp \
-               qqnxsystemsettings.cpp
-
-    HEADERS += qqnxnavigatorbps.h \
-               qqnxeventdispatcher_blackberry.h \
-               qqnxbpseventfilter.h \
-               qqnxvirtualkeyboardbps.h  \
-               qblackberrytheme.h \
-               qqnxsystemsettings.h \
-               qqnxfiledialoghelper.h
-
-    LIBS += -lbps
-}
-
-CONFIG(blackberry) {
-    SOURCES += qqnxfiledialoghelper_bb10.cpp \
-               qqnxfilepicker.cpp \
-               qqnxnavigatorcover.cpp
-
-    HEADERS += qqnxfilepicker.h \
-               qqnxnavigatorcover.h
-}
-
 CONFIG(qqnx_pps) {
     DEFINES += QQNX_PPS
 
     SOURCES += qqnxclipboard.cpp \
-               qqnxbuttoneventnotifier.cpp
+               qqnxbuttoneventnotifier.cpp \
+               qqnxnavigatorpps.cpp \
+               qqnxnavigatoreventnotifier.cpp \
+               qqnxvirtualkeyboardpps.cpp
 
     HEADERS += qqnxclipboard.h \
-               qqnxbuttoneventnotifier.h
-
-    !blackberry {
-        SOURCES += qqnxnavigatorpps.cpp \
-                   qqnxnavigatoreventnotifier.cpp \
-                   qqnxvirtualkeyboardpps.cpp
-
-        HEADERS += qqnxnavigatorpps.h \
-                   qqnxnavigatoreventnotifier.h \
-                   qqnxvirtualkeyboardpps.h
-    }
+               qqnxbuttoneventnotifier.h \
+               qqnxnavigatorpps.h \
+               qqnxnavigatoreventnotifier.h \
+               qqnxvirtualkeyboardpps.h
 
     LIBS += -lpps
     !contains(DEFINES, QT_NO_CLIPBOARD): LIBS += -lclipboard
diff --git a/src/plugins/platforms/qnx/qqnxabstractcover.h b/src/plugins/platforms/qnx/qqnxabstractcover.h
index 6028508cd4..f2838c8477 100644
--- a/src/plugins/platforms/qnx/qqnxabstractcover.h
+++ b/src/plugins/platforms/qnx/qqnxabstractcover.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxabstractnavigator.cpp b/src/plugins/platforms/qnx/qqnxabstractnavigator.cpp
index 7bec1fb603..a395599832 100644
--- a/src/plugins/platforms/qnx/qqnxabstractnavigator.cpp
+++ b/src/plugins/platforms/qnx/qqnxabstractnavigator.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxabstractnavigator.h b/src/plugins/platforms/qnx/qqnxabstractnavigator.h
index c4851ac9a1..24e28dae96 100644
--- a/src/plugins/platforms/qnx/qqnxabstractnavigator.h
+++ b/src/plugins/platforms/qnx/qqnxabstractnavigator.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.cpp b/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.cpp
index 04e264860e..7e639a7ea6 100644
--- a/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.cpp
+++ b/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.h b/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.h
index 2fa2ed7291..24be03b46c 100644
--- a/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.h
+++ b/src/plugins/platforms/qnx/qqnxabstractvirtualkeyboard.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp b/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp
deleted file mode 100644
index 66843283b6..0000000000
--- a/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp
+++ /dev/null
@@ -1,229 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxbpseventfilter.h"
-#include "qqnxnavigatoreventhandler.h"
-#include "qqnxscreen.h"
-#include "qqnxscreeneventhandler.h"
-#include "qqnxvirtualkeyboardbps.h"
-#include "qqnxfiledialoghelper.h"
-
-#include <QCoreApplication>
-#include <QAbstractEventDispatcher>
-#include <QDebug>
-
-#include <bps/event.h>
-#include <bps/navigator.h>
-#include <bps/screen.h>
-
-#if defined(QQNXBPSEVENTFILTER_DEBUG)
-#define qBpsEventFilterDebug qDebug
-#else
-#define qBpsEventFilterDebug QT_NO_QDEBUG_MACRO
-#endif
-
-QT_BEGIN_NAMESPACE
-
-static QQnxBpsEventFilter *s_instance = 0;
-
-QQnxBpsEventFilter::QQnxBpsEventFilter(QQnxNavigatorEventHandler *navigatorEventHandler,
-                                       QQnxScreenEventHandler *screenEventHandler,
-                                       QQnxVirtualKeyboardBps *virtualKeyboard, QObject *parent)
-    : QObject(parent)
-    , m_navigatorEventHandler(navigatorEventHandler)
-    , m_screenEventHandler(screenEventHandler)
-    , m_virtualKeyboard(virtualKeyboard)
-{
-    Q_ASSERT(s_instance == 0);
-
-    s_instance = this;
-}
-
-QQnxBpsEventFilter::~QQnxBpsEventFilter()
-{
-    Q_ASSERT(s_instance == this);
-
-    s_instance = 0;
-}
-
-void QQnxBpsEventFilter::installOnEventDispatcher(QAbstractEventDispatcher *dispatcher)
-{
-    qBpsEventFilterDebug() << "dispatcher=" << dispatcher;
-
-    if (navigator_request_events(NAVIGATOR_EXTENDED_DATA) != BPS_SUCCESS)
-        qWarning("QQNX: failed to register for navigator events");
-
-    dispatcher->installNativeEventFilter(this);
-}
-
-void QQnxBpsEventFilter::registerForScreenEvents(QQnxScreen *screen)
-{
-    if (!m_screenEventHandler) {
-        qWarning("QQNX: trying to register for screen events, but no handler provided.");
-        return;
-    }
-
-    int attached;
-    if (screen_get_display_property_iv(screen->nativeDisplay(), SCREEN_PROPERTY_ATTACHED, &attached) != BPS_SUCCESS) {
-        qWarning() << "QQNX: unable to query display attachment";
-        return;
-    }
-
-    if (!attached) {
-        qBpsEventFilterDebug() << "skipping event registration for non-attached screen";
-        return;
-    }
-
-    if (screen_request_events(screen->nativeContext()) != BPS_SUCCESS)
-        qWarning("QQNX: failed to register for screen events on screen %p", screen->nativeContext());
-}
-
-void QQnxBpsEventFilter::unregisterForScreenEvents(QQnxScreen *screen)
-{
-    if (!m_screenEventHandler) {
-        qWarning("QQNX: trying to unregister for screen events, but no handler provided.");
-        return;
-    }
-
-    if (screen_stop_events(screen->nativeContext()) != BPS_SUCCESS)
-        qWarning("QQNX: failed to unregister for screen events on screen %p", screen->nativeContext());
-}
-
-bool QQnxBpsEventFilter::nativeEventFilter(const QByteArray &eventType, void *message, long *result)
-{
-    Q_UNUSED(eventType);
-    Q_UNUSED(result);
-    bps_event_t *event = static_cast<bps_event_t *>(message);
-    const int eventDomain = bps_event_get_domain(event);
-    qBpsEventFilterDebug() << "event=" << event << "domain=" << eventDomain;
-
-    if (eventDomain == screen_get_domain()) {
-        if (!m_screenEventHandler) {
-            qWarning("QQNX: registered for screen events, but no handler provided.");
-            return false;
-        }
-
-        screen_event_t screenEvent = screen_event_get_event(event);
-        return m_screenEventHandler->handleEvent(screenEvent);
-    }
-
-    if (eventDomain == navigator_get_domain())
-        return handleNavigatorEvent(event);
-
-    if (m_virtualKeyboard->handleEvent(event))
-        return true;
-
-    return false;
-}
-
-bool QQnxBpsEventFilter::handleNavigatorEvent(bps_event_t *event)
-{
-    switch (bps_event_get_code(event)) {
-    case NAVIGATOR_ORIENTATION_CHECK: {
-        const int angle = navigator_event_get_orientation_angle(event);
-        qBpsEventFilterDebug() << "ORIENTATION CHECK event. angle=" << angle;
-
-        const bool result = m_navigatorEventHandler->handleOrientationCheck(angle);
-        qBpsEventFilterDebug() << "ORIENTATION CHECK event. result=" << result;
-
-        // reply to navigator whether orientation is acceptable
-        navigator_orientation_check_response(event, result);
-        break;
-    }
-
-    case NAVIGATOR_ORIENTATION: {
-        const int angle = navigator_event_get_orientation_angle(event);
-        qBpsEventFilterDebug() << "ORIENTATION event. angle=" << angle;
-        m_navigatorEventHandler->handleOrientationChange(angle);
-
-        navigator_done_orientation(event);
-        break;
-    }
-
-    case NAVIGATOR_SWIPE_DOWN:
-        qBpsEventFilterDebug("SWIPE DOWN event");
-        m_navigatorEventHandler->handleSwipeDown();
-        break;
-
-    case NAVIGATOR_EXIT:
-        qBpsEventFilterDebug("EXIT event");
-        m_navigatorEventHandler->handleExit();
-        break;
-
-    case NAVIGATOR_WINDOW_STATE: {
-        qBpsEventFilterDebug("WINDOW STATE event");
-        const navigator_window_state_t state = navigator_event_get_window_state(event);
-        const QByteArray id(navigator_event_get_groupid(event));
-
-        switch (state) {
-        case NAVIGATOR_WINDOW_FULLSCREEN:
-            m_navigatorEventHandler->handleWindowGroupStateChanged(id, Qt::WindowFullScreen);
-            break;
-        case NAVIGATOR_WINDOW_THUMBNAIL:
-            m_navigatorEventHandler->handleWindowGroupStateChanged(id, Qt::WindowMinimized);
-            break;
-        case NAVIGATOR_WINDOW_INVISIBLE:
-            break;
-        }
-
-        break;
-    }
-
-    case NAVIGATOR_WINDOW_ACTIVE: {
-        qBpsEventFilterDebug("WINDOW ACTIVE event");
-        const QByteArray id(navigator_event_get_groupid(event));
-        m_navigatorEventHandler->handleWindowGroupActivated(id);
-        break;
-    }
-
-    case NAVIGATOR_WINDOW_INACTIVE: {
-        qBpsEventFilterDebug("WINDOW INACTIVE event");
-        const QByteArray id(navigator_event_get_groupid(event));
-        m_navigatorEventHandler->handleWindowGroupDeactivated(id);
-        break;
-    }
-
-    case NAVIGATOR_LOW_MEMORY:
-        qWarning() << "QGuiApplication based process" << QCoreApplication::applicationPid()
-                   << "received \"NAVIGATOR_LOW_MEMORY\" event";
-        return false;
-
-    default:
-        qBpsEventFilterDebug() << "Unhandled navigator event. code=" << bps_event_get_code(event);
-        return false;
-    }
-
-    return true;
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxbpseventfilter.h b/src/plugins/platforms/qnx/qqnxbpseventfilter.h
deleted file mode 100644
index f1d67848e8..0000000000
--- a/src/plugins/platforms/qnx/qqnxbpseventfilter.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXBPSEVENTFILTER_H
-#define QQNXBPSEVENTFILTER_H
-
-#include <QObject>
-#include <QHash>
-#include <QAbstractNativeEventFilter>
-
-#include <bps/dialog.h>
-
-struct bps_event_t;
-
-QT_BEGIN_NAMESPACE
-
-class QAbstractEventDispatcher;
-class QQnxNavigatorEventHandler;
-class QQnxFileDialogHelper;
-class QQnxScreen;
-class QQnxScreenEventHandler;
-class QQnxVirtualKeyboardBps;
-
-class QQnxBpsEventFilter : public QObject, public QAbstractNativeEventFilter
-{
-    Q_OBJECT
-public:
-    QQnxBpsEventFilter(QQnxNavigatorEventHandler *navigatorEventHandler,
-                       QQnxScreenEventHandler *screenEventHandler,
-                       QQnxVirtualKeyboardBps *virtualKeyboard, QObject *parent = 0);
-    ~QQnxBpsEventFilter();
-
-    void installOnEventDispatcher(QAbstractEventDispatcher *dispatcher);
-
-    void registerForScreenEvents(QQnxScreen *screen);
-    void unregisterForScreenEvents(QQnxScreen *screen);
-
-private:
-    bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) Q_DECL_OVERRIDE;
-
-    bool handleNavigatorEvent(bps_event_t *event);
-
-private:
-    QQnxNavigatorEventHandler *m_navigatorEventHandler;
-    QQnxScreenEventHandler *m_screenEventHandler;
-    QQnxVirtualKeyboardBps *m_virtualKeyboard;
-    QHash<dialog_instance_t, QQnxFileDialogHelper*> m_dialogMapper;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXBPSEVENTFILTER_H
diff --git a/src/plugins/platforms/qnx/qqnxbuffer.cpp b/src/plugins/platforms/qnx/qqnxbuffer.cpp
index 7ee6664676..cd05a679b1 100644
--- a/src/plugins/platforms/qnx/qqnxbuffer.cpp
+++ b/src/plugins/platforms/qnx/qqnxbuffer.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,7 +82,7 @@ QQnxBuffer::QQnxBuffer(screen_buffer_t buffer)
             screen_get_buffer_property_pv(buffer, SCREEN_PROPERTY_POINTER, (void **)&dataPtr),
             "Failed to query buffer pointer");
 
-    if (dataPtr == 0)
+    if (Q_UNLIKELY(!dataPtr))
         qFatal("QQNX: buffer pointer is NULL, errno=%d", errno);
 
     // Get format of buffer
@@ -131,13 +137,13 @@ void QQnxBuffer::invalidateInCache()
     qBufferDebug();
 
     // Verify native buffer exists
-    if (m_buffer == 0)
+    if (Q_UNLIKELY(!m_buffer))
         qFatal("QQNX: can't invalidate cache for null buffer");
 
     // Evict buffer's data from cache
     errno = 0;
     int result = msync(m_image.bits(), m_image.height() * m_image.bytesPerLine(), MS_INVALIDATE | MS_CACHE_ONLY);
-    if (result != 0)
+    if (Q_UNLIKELY(result != 0))
         qFatal("QQNX: failed to invalidate cache, errno=%d", errno);
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxbuffer.h b/src/plugins/platforms/qnx/qqnxbuffer.h
index 1d86e1f0df..9ee0d5d60c 100644
--- a/src/plugins/platforms/qnx/qqnxbuffer.h
+++ b/src/plugins/platforms/qnx/qqnxbuffer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.cpp b/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.cpp
index 614bfc381f..a08ac2b839 100644
--- a/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.cpp
+++ b/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,7 +88,7 @@ void QQnxButtonEventNotifier::start()
     errno = 0;
     m_fd = qt_safe_open(ppsPath, O_RDONLY);
     if (m_fd == -1) {
-#if defined(Q_OS_BLACKBERRY) || defined (QQNXBUTTON_DEBUG)
+#if defined (QQNXBUTTON_DEBUG)
         qWarning("QQNX: failed to open buttons pps, errno=%d", errno);
 #endif
         return;
@@ -156,7 +162,7 @@ void QQnxButtonEventNotifier::updateButtonStates()
                     break;
 
                 default:
-                    qButtonDebug() << "Unknown hardware button";
+                    qButtonDebug("Unknown hardware button");
                     continue;
             }
 
diff --git a/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.h b/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.h
index 40f8a1ebcc..aa2c118b3a 100644
--- a/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.h
+++ b/src/plugins/platforms/qnx/qqnxbuttoneventnotifier.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxclipboard.cpp b/src/plugins/platforms/qnx/qqnxclipboard.cpp
index 30af5a04a5..0d2cc45c30 100644
--- a/src/plugins/platforms/qnx/qqnxclipboard.cpp
+++ b/src/plugins/platforms/qnx/qqnxclipboard.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxclipboard.h b/src/plugins/platforms/qnx/qqnxclipboard.h
index c2325ecece..5113742087 100644
--- a/src/plugins/platforms/qnx/qqnxclipboard.h
+++ b/src/plugins/platforms/qnx/qqnxclipboard.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxcursor.cpp b/src/plugins/platforms/qnx/qqnxcursor.cpp
index fb44e5692e..7da965d636 100644
--- a/src/plugins/platforms/qnx/qqnxcursor.cpp
+++ b/src/plugins/platforms/qnx/qqnxcursor.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxcursor.h b/src/plugins/platforms/qnx/qqnxcursor.h
index 1bb00e200f..5c0d582107 100644
--- a/src/plugins/platforms/qnx/qqnxcursor.h
+++ b/src/plugins/platforms/qnx/qqnxcursor.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxeglwindow.cpp b/src/plugins/platforms/qnx/qqnxeglwindow.cpp
index 00eaf2bf03..aa2e4db193 100644
--- a/src/plugins/platforms/qnx/qqnxeglwindow.cpp
+++ b/src/plugins/platforms/qnx/qqnxeglwindow.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 - 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,7 +65,7 @@ QQnxEglWindow::QQnxEglWindow(QWindow *window, screen_context_t context, bool nee
     // Set window usage
     const int val = SCREEN_USAGE_OPENGL_ES2;
     const int result = screen_set_window_property_iv(nativeHandle(), SCREEN_PROPERTY_USAGE, &val);
-    if (result != 0)
+    if (Q_UNLIKELY(result != 0))
         qFatal("QQnxEglWindow: failed to set window alpha usage, errno=%d", errno);
 
     m_requestedBufferSize = shouldMakeFullScreen() ? screen()->geometry().size() : window->geometry().size();
@@ -106,7 +112,7 @@ void QQnxEglWindow::destroyEGLSurface()
     // Destroy EGL surface if it exists
     if (m_eglSurface != EGL_NO_SURFACE) {
         EGLBoolean eglResult = eglDestroySurface(platformOpenGLContext()->getEglDisplay(), m_eglSurface);
-        if (eglResult != EGL_TRUE)
+        if (Q_UNLIKELY(eglResult != EGL_TRUE))
             qFatal("QQNX: failed to destroy EGL surface, err=%d", eglGetError());
     }
 
@@ -118,12 +124,12 @@ void QQnxEglWindow::swapEGLBuffers()
     qEglWindowDebug();
     // Set current rendering API
     EGLBoolean eglResult = eglBindAPI(EGL_OPENGL_ES_API);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to set EGL API, err=%d", eglGetError());
 
     // Post EGL surface to window
     eglResult = eglSwapBuffers(m_platformOpenGLContext->getEglDisplay(), m_eglSurface);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to swap EGL buffers, err=%d", eglGetError());
 
     windowPosted();
@@ -178,15 +184,15 @@ int QQnxEglWindow::pixelFormat() const
     const QSurfaceFormat format = m_platformOpenGLContext->format();
     // Extract size of color channels from window format
     const int redSize = format.redBufferSize();
-    if (redSize == -1)
+    if (Q_UNLIKELY(redSize == -1))
         qFatal("QQnxWindow: red size not defined");
 
     const int greenSize = format.greenBufferSize();
-    if (greenSize == -1)
+    if (Q_UNLIKELY(greenSize == -1))
         qFatal("QQnxWindow: green size not defined");
 
     const int blueSize = format.blueBufferSize();
-    if (blueSize == -1)
+    if (Q_UNLIKELY(blueSize == -1))
         qFatal("QQnxWindow: blue size not defined");
 
     // select matching native format
diff --git a/src/plugins/platforms/qnx/qqnxeglwindow.h b/src/plugins/platforms/qnx/qqnxeglwindow.h
index b570c7c82a..943ae44bd9 100644
--- a/src/plugins/platforms/qnx/qqnxeglwindow.h
+++ b/src/plugins/platforms/qnx/qqnxeglwindow.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.cpp b/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.cpp
deleted file mode 100644
index 30596fe08f..0000000000
--- a/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxeventdispatcher_blackberry.h"
-
-#include <qpa/qwindowsysteminterface.h>
-#include <private/qguiapplication_p.h>
-
-QT_BEGIN_NAMESPACE
-
-
-QQnxEventDispatcherBlackberry::QQnxEventDispatcherBlackberry(QObject *parent)
-    : QEventDispatcherBlackberry(parent)
-{
-}
-
-QQnxEventDispatcherBlackberry::~QQnxEventDispatcherBlackberry()
-{
-}
-
-bool QQnxEventDispatcherBlackberry::processEvents(QEventLoop::ProcessEventsFlags flags)
-{
-    const bool didSendEvents = QEventDispatcherBlackberry::processEvents(flags);
-    return QWindowSystemInterface::sendWindowSystemEvents(flags) || didSendEvents;
-}
-
-bool QQnxEventDispatcherBlackberry::hasPendingEvents()
-{
-    return QEventDispatcherBlackberry::hasPendingEvents() || QWindowSystemInterface::windowSystemEventsQueued();
-}
-
-void QQnxEventDispatcherBlackberry::flush()
-{
-    if (qApp)
-        qApp->sendPostedEvents();
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.h b/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.h
deleted file mode 100644
index 036bf126ab..0000000000
--- a/src/plugins/platforms/qnx/qqnxeventdispatcher_blackberry.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXEVENTDISPATCHER_BLACKBERRY_H
-#define QQNXEVENTDISPATCHER_BLACKBERRY_H
-
-#include <qglobal.h>
-#include <private/qeventdispatcher_blackberry_p.h>
-
-QT_BEGIN_NAMESPACE
-
-class QQnxEventDispatcherBlackberry : public QEventDispatcherBlackberry
-{
-    Q_OBJECT
-
-public:
-    explicit QQnxEventDispatcherBlackberry(QObject *parent = 0);
-    ~QQnxEventDispatcherBlackberry();
-
-    bool processEvents(QEventLoop::ProcessEventsFlags flags);
-    bool hasPendingEvents();
-
-    void flush();
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXEVENTDISPATCHER_BLACKBERRY_H
diff --git a/src/plugins/platforms/qnx/qqnxfiledialoghelper.h b/src/plugins/platforms/qnx/qqnxfiledialoghelper.h
deleted file mode 100644
index 76cceafcfe..0000000000
--- a/src/plugins/platforms/qnx/qqnxfiledialoghelper.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXFILEDIALOGHELPER_H
-#define QQNXFILEDIALOGHELPER_H
-
-#include <qpa/qplatformdialoghelper.h>
-
-
-QT_BEGIN_NAMESPACE
-
-class QQnxIntegration;
-
-class QQnxFilePicker;
-
-class QQnxFileDialogHelper : public QPlatformFileDialogHelper
-{
-    Q_OBJECT
-public:
-    explicit QQnxFileDialogHelper(const QQnxIntegration *);
-    ~QQnxFileDialogHelper();
-
-    void exec();
-
-    bool show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent);
-    void hide();
-
-    bool defaultNameFilterDisables() const;
-    void setDirectory(const QUrl &directory) Q_DECL_OVERRIDE;
-    QUrl directory() const Q_DECL_OVERRIDE;
-    void selectFile(const QUrl &fileName) Q_DECL_OVERRIDE;
-    QList<QUrl> selectedFiles() const Q_DECL_OVERRIDE;
-    void setFilter();
-    void selectNameFilter(const QString &filter);
-    QString selectedNameFilter() const;
-
-    QQnxFilePicker *nativeDialog() const { return m_dialog; }
-
-Q_SIGNALS:
-    void dialogClosed();
-
-private Q_SLOTS:
-    void emitSignals();
-
-private:
-    void setNameFilter(const QString &filter);
-    void setNameFilters(const QStringList &filters);
-
-    const QQnxIntegration *m_integration;
-    QQnxFilePicker *m_dialog;
-    QFileDialogOptions::AcceptMode m_acceptMode;
-    QString m_selectedFilter;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXFILEDIALOGHELPER_H
diff --git a/src/plugins/platforms/qnx/qqnxfiledialoghelper_bb10.cpp b/src/plugins/platforms/qnx/qqnxfiledialoghelper_bb10.cpp
deleted file mode 100644
index 3bc84686e0..0000000000
--- a/src/plugins/platforms/qnx/qqnxfiledialoghelper_bb10.cpp
+++ /dev/null
@@ -1,212 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxfiledialoghelper.h"
-
-#include "qqnxfilepicker.h"
-#include "qqnxbpseventfilter.h"
-#include "qqnxscreen.h"
-#include "qqnxintegration.h"
-
-#include <QDebug>
-#include <QEventLoop>
-#include <QScreen>
-#include <QTimer>
-#include <QWindow>
-
-#ifdef QQNXFILEDIALOGHELPER_DEBUG
-#define qFileDialogHelperDebug qDebug
-#else
-#define qFileDialogHelperDebug QT_NO_QDEBUG_MACRO
-#endif
-
-QT_BEGIN_NAMESPACE
-
-QQnxFileDialogHelper::QQnxFileDialogHelper(const QQnxIntegration *integration)
-    : QPlatformFileDialogHelper(),
-      m_integration(integration),
-      m_dialog(new QQnxFilePicker),
-      m_acceptMode(QFileDialogOptions::AcceptOpen),
-      m_selectedFilter()
-{
-    connect(m_dialog, &QQnxFilePicker::closed, this, &QQnxFileDialogHelper::emitSignals);
-}
-
-QQnxFileDialogHelper::~QQnxFileDialogHelper()
-{
-    delete m_dialog;
-}
-
-void QQnxFileDialogHelper::exec()
-{
-    qFileDialogHelperDebug();
-
-    // Clear any previous results
-    m_dialog->setDirectories(QStringList());
-
-    QEventLoop loop;
-    connect(m_dialog, SIGNAL(closed()), &loop, SLOT(quit()));
-    loop.exec();
-}
-
-bool QQnxFileDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
-{
-    Q_UNUSED(flags);
-    Q_UNUSED(parent);
-    Q_UNUSED(modality);
-
-    qFileDialogHelperDebug();
-
-    // Create dialog
-    const QSharedPointer<QFileDialogOptions> &opts = options();
-    if (opts->acceptMode() == QFileDialogOptions::AcceptOpen) {
-        // Select one or many files?
-        const QQnxFilePicker::Mode mode = (opts->fileMode() == QFileDialogOptions::ExistingFiles)
-            ? QQnxFilePicker::PickerMultiple : QQnxFilePicker::Picker;
-
-        m_dialog->setMode(mode);
-
-        // Set the actual list of extensions
-        if (!opts->nameFilters().isEmpty())
-            setNameFilters(opts->nameFilters());
-        else
-            setNameFilter(tr("All files (*.*)"));
-    } else {
-        const QQnxFilePicker::Mode mode = (opts->initiallySelectedFiles().count() >= 2)
-            ? QQnxFilePicker::SaverMultiple : QQnxFilePicker::Saver;
-
-        m_dialog->setMode(mode);
-
-        if (!opts->initiallySelectedFiles().isEmpty()) {
-            QStringList files;
-            Q_FOREACH ( const QUrl &url, opts->initiallySelectedFiles() )
-                files.append(url.toLocalFile());
-            m_dialog->setDefaultSaveFileNames(files);
-        }
-    }
-
-    // Cache the accept mode so we know which functions to use to get the results back
-    m_acceptMode = opts->acceptMode();
-    m_dialog->setTitle(opts->windowTitle());
-    m_dialog->open();
-
-    return true;
-}
-
-void QQnxFileDialogHelper::hide()
-{
-    qFileDialogHelperDebug();
-    m_dialog->close();
-}
-
-bool QQnxFileDialogHelper::defaultNameFilterDisables() const
-{
-    qFileDialogHelperDebug();
-    return false;
-}
-
-void QQnxFileDialogHelper::setDirectory(const QUrl &directory)
-{
-    m_dialog->addDirectory(directory.toLocalFile());
-}
-
-QUrl QQnxFileDialogHelper::directory() const
-{
-    qFileDialogHelperDebug();
-    if (!m_dialog->directories().isEmpty())
-        return QUrl::fromLocalFile(m_dialog->directories().first());
-
-    return QUrl();
-}
-
-void QQnxFileDialogHelper::selectFile(const QUrl &fileName)
-{
-    m_dialog->addDefaultSaveFileName(fileName.toLocalFile());
-}
-
-QList<QUrl> QQnxFileDialogHelper::selectedFiles() const
-{
-    qFileDialogHelperDebug();
-    QList<QUrl> urls;
-    QStringList files = m_dialog->selectedFiles();
-    Q_FOREACH (const QString &file, files)
-        urls.append(QUrl::fromLocalFile(file));
-    return urls;
-}
-
-void QQnxFileDialogHelper::setFilter()
-{
-    // No native api to support setting a filter from QDir::Filters
-    qFileDialogHelperDebug();
-}
-
-void QQnxFileDialogHelper::selectNameFilter(const QString &filter)
-{
-    qFileDialogHelperDebug() << "filter =" << filter;
-    setNameFilter(filter);
-}
-
-QString QQnxFileDialogHelper::selectedNameFilter() const
-{
-    // For now there is no way for the user to change the selected filter
-    // so this just reflects what the developer has set programmatically.
-    qFileDialogHelperDebug();
-    return m_selectedFilter;
-}
-
-void QQnxFileDialogHelper::emitSignals()
-{
-    if (m_dialog->selectedFiles().isEmpty())
-        Q_EMIT reject();
-    else
-        Q_EMIT accept();
-}
-
-void QQnxFileDialogHelper::setNameFilter(const QString &filter)
-{
-    qFileDialogHelperDebug() << "filter =" << filter;
-
-    setNameFilters(QPlatformFileDialogHelper::cleanFilterList(filter));
-}
-
-void QQnxFileDialogHelper::setNameFilters(const QStringList &filters)
-{
-    qFileDialogHelperDebug() << "filters =" << filters;
-
-    Q_ASSERT(!filters.isEmpty());
-
-    m_dialog->setFilters(filters);
-    m_selectedFilter = filters.first();
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxfilepicker.cpp b/src/plugins/platforms/qnx/qqnxfilepicker.cpp
deleted file mode 100644
index ca8d731e66..0000000000
--- a/src/plugins/platforms/qnx/qqnxfilepicker.cpp
+++ /dev/null
@@ -1,322 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxfilepicker.h"
-
-#include <QAbstractEventDispatcher>
-#include <QCoreApplication>
-#include <QDebug>
-#include <QJsonDocument>
-#include <QJsonObject>
-#include <QJsonArray>
-#include <QJsonParseError>
-#include <QMimeDatabase>
-#include <QUrl>
-#include <private/qppsobject_p.h>
-
-#include <bps/navigator.h>
-#include <bps/navigator_invoke.h>
-
-#include <errno.h>
-
-#ifdef QQNXFILEPICKER_DEBUG
-#define qFilePickerDebug qDebug
-#else
-#define qFilePickerDebug QT_NO_QDEBUG_MACRO
-#endif
-
-QT_BEGIN_NAMESPACE
-
-static const char s_filePickerTarget[] = "sys.filepicker.target";
-
-QQnxFilePicker::QQnxFilePicker(QObject *parent)
-    : QObject(parent)
-    , m_invocationHandle(0)
-    , m_mode(QQnxFilePicker::Picker)
-    , m_title(tr("Pick a file"))
-{
-    QCoreApplication::eventDispatcher()->installNativeEventFilter(this);
-}
-
-QQnxFilePicker::~QQnxFilePicker()
-{
-    cleanup();
-
-    QCoreApplication::eventDispatcher()->removeNativeEventFilter(this);
-}
-
-void QQnxFilePicker::open()
-{
-    if (m_invocationHandle)
-        return;
-
-    // Clear any previous results
-    m_selectedFiles.clear();
-
-    int errorCode = BPS_SUCCESS;
-
-    errorCode = navigator_invoke_invocation_create(&m_invocationHandle);
-    if (errorCode != BPS_SUCCESS) {
-        qWarning() << "QQnxFilePicker: unable to create invocation:" << strerror(errno);
-        return;
-    }
-
-    errorCode = navigator_invoke_invocation_set_target(m_invocationHandle, s_filePickerTarget);
-
-    if (errorCode != BPS_SUCCESS) {
-        cleanup();
-        qWarning() << "QQnxFilePicker: unable to set target:" << strerror(errno);
-        return;
-    }
-
-    errorCode = navigator_invoke_invocation_set_action(m_invocationHandle, "bb.action.OPEN");
-    if (errorCode != BPS_SUCCESS) {
-        cleanup();
-        qWarning() << "QQnxFilePicker: unable to set action:" << strerror(errno);
-        return;
-    }
-
-    errorCode = navigator_invoke_invocation_set_type(m_invocationHandle, "application/vnd.blackberry.file_picker");
-    if (errorCode != BPS_SUCCESS) {
-        cleanup();
-        qWarning() << "QQnxFilePicker: unable to set mime type:" << strerror(errno);
-        return;
-    }
-
-    QVariantMap map;
-    map[QStringLiteral("Type")] = filePickerType();
-    map[QStringLiteral("Mode")] = modeToString(m_mode);
-    map[QStringLiteral("Title")] = m_title;
-    map[QStringLiteral("ViewMode")] = QStringLiteral("Default");
-    map[QStringLiteral("SortBy")] = QStringLiteral("Default");
-    map[QStringLiteral("SortOrder")] = QStringLiteral("Default");
-    map[QStringLiteral("ImageCrop")] = false;
-    map[QStringLiteral("AllowOverwrite")] = false;
-
-    if (!m_defaultSaveFileNames.isEmpty())
-        map[QStringLiteral("DefaultFileNames")] = m_defaultSaveFileNames.join(QLatin1Char(','));
-    if (!m_filters.isEmpty())
-        map[QStringLiteral("Filter")] = m_filters.join(QLatin1Char(';'));
-
-    QByteArray ppsData;
-    ppsData = QPpsObject::encode(map);
-
-    errorCode = navigator_invoke_invocation_set_data(m_invocationHandle, ppsData.constData(), ppsData.size());
-    if (errorCode != BPS_SUCCESS) {
-        cleanup();
-        qWarning() << "QQnxFilePicker: unable to set data:" << strerror(errno);
-        return;
-    }
-
-    navigator_invoke_invocation_send(m_invocationHandle);
-}
-
-void QQnxFilePicker::close()
-{
-    navigator_card_close_child();
-    cleanup();
-}
-
-bool QQnxFilePicker::nativeEventFilter(const QByteArray&, void *message, long*)
-{
-    bps_event_t * const event = static_cast<bps_event_t*>(message);
-    if (!event)
-        return false;
-
-    if (bps_event_get_code(event) == NAVIGATOR_INVOKE_TARGET_RESULT) {
-        const char *id = navigator_event_get_id(event);
-        const char *err = navigator_event_get_err(event);
-        qFilePickerDebug("received invocation response: id=%s err=%s", id, err);
-    } else if (bps_event_get_code(event) == NAVIGATOR_CHILD_CARD_CLOSED) {
-        const char *data = navigator_event_get_card_closed_data(event);
-        qFilePickerDebug("received data: data='%s'", data);
-        handleFilePickerResponse(data);
-    }
-
-    return false; // do not drop the event
-}
-
-void QQnxFilePicker::setMode(QQnxFilePicker::Mode mode)
-{
-    m_mode = mode;
-}
-
-void QQnxFilePicker::setDefaultSaveFileNames(const QStringList &fileNames)
-{
-    m_defaultSaveFileNames = fileNames;
-}
-
-void QQnxFilePicker::addDefaultSaveFileName(const QString &fileName)
-{
-    m_defaultSaveFileNames.append(fileName);
-}
-
-void QQnxFilePicker::setDirectories(const QStringList &directories)
-{
-    m_directories = directories;
-}
-
-void QQnxFilePicker::addDirectory(const QString &directory)
-{
-    m_directories.append(directory);
-}
-
-void QQnxFilePicker::setFilters(const QStringList &filters)
-{
-    m_filters = filters;
-}
-
-void QQnxFilePicker::setTitle(const QString &title)
-{
-    m_title = title;
-}
-
-QQnxFilePicker::Mode QQnxFilePicker::mode() const
-{
-    return m_mode;
-}
-
-QStringList QQnxFilePicker::defaultSaveFileNames() const
-{
-    return m_defaultSaveFileNames;
-}
-
-QStringList QQnxFilePicker::directories() const
-{
-    return m_directories;
-}
-
-QStringList QQnxFilePicker::filters() const
-{
-    return m_filters;
-}
-
-QStringList QQnxFilePicker::selectedFiles() const
-{
-    return m_selectedFiles;
-}
-
-QString QQnxFilePicker::title() const
-{
-    return m_title;
-}
-
-void QQnxFilePicker::cleanup()
-{
-    if (m_invocationHandle) {
-        navigator_invoke_invocation_destroy(m_invocationHandle);
-        m_invocationHandle = 0;
-    }
-}
-
-void QQnxFilePicker::handleFilePickerResponse(const char *data)
-{
-    QJsonParseError jsonError;
-    QJsonDocument document = QJsonDocument::fromJson(data, &jsonError);
-
-    if (jsonError.error != QJsonParseError::NoError) {
-        qFilePickerDebug() << "Error parsing FilePicker response: "
-                 << jsonError.errorString();
-        Q_EMIT closed();
-        cleanup();
-        return;
-    }
-
-    // The response is a list of Json objects.
-    const QVariantList array = document.array().toVariantList();
-
-    foreach (const QVariant &variant, array) {
-        const QJsonObject object = QJsonObject::fromVariantMap(variant.toMap());
-        const QUrl url(object.value(QStringLiteral("uri")).toString());
-        const QString localFile = url.toLocalFile(); // strip "file://"
-
-        if (!localFile.isEmpty())
-            m_selectedFiles << localFile;
-
-        qFilePickerDebug() << "FilePicker uri response:" << localFile;
-    }
-
-    Q_EMIT closed();
-    cleanup();
-}
-
-QString QQnxFilePicker::filePickerType() const
-{
-    bool images = false;
-    bool video = false;
-    bool music = false;
-    QMimeDatabase mimeDb;
-    for (int i = 0; i < m_filters.count(); i++) {
-        QList<QMimeType> mimeTypes = mimeDb.mimeTypesForFileName(m_filters.at(i));
-        if (mimeTypes.isEmpty())
-            return QStringLiteral("Other");
-
-        if (mimeTypes.first().name().startsWith(QLatin1String("image")))
-            images = true;
-        else if (mimeTypes.first().name().startsWith(QLatin1String("audio")))
-            music = true;
-        else if (mimeTypes.first().name().startsWith(QLatin1String("video")))
-            video = true;
-        else
-            return QStringLiteral("Other");
-    }
-
-    if (!video && !music)
-        return QStringLiteral("Picture");
-
-    if (!images && !music)
-        return QStringLiteral("Video");
-
-    if (!images && !video)
-        return QStringLiteral("Music");
-
-    return QStringLiteral("Other");
-}
-
-QString QQnxFilePicker::modeToString(QQnxFilePicker::Mode mode) const
-{
-    switch (mode) {
-    case Picker:
-        return QStringLiteral("Picker");
-    case Saver:
-        return QStringLiteral("Saver");
-    case PickerMultiple:
-        return QStringLiteral("PickerMultiple");
-    case SaverMultiple:
-        return QStringLiteral("SaverMultiple");
-    }
-
-    return QStringLiteral("Picker");
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxfilepicker.h b/src/plugins/platforms/qnx/qqnxfilepicker.h
deleted file mode 100644
index 7e4f9010cc..0000000000
--- a/src/plugins/platforms/qnx/qqnxfilepicker.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXFILEPICKER_H
-#define QQNXFILEPICKER_H
-
-#include <QAbstractNativeEventFilter>
-#include <QObject>
-#include <QStringList>
-
-QT_BEGIN_NAMESPACE
-
-struct navigator_invoke_invocation_t;
-
-class QQnxFilePicker : public QObject, public QAbstractNativeEventFilter
-{
-    Q_OBJECT
-
-public:
-    explicit QQnxFilePicker(QObject *parent = 0);
-    ~QQnxFilePicker();
-
-    enum Mode {
-        Picker,
-        Saver,
-        PickerMultiple,
-        SaverMultiple
-    };
-
-    bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) Q_DECL_OVERRIDE;
-
-    void setMode(Mode mode);
-    void setDefaultSaveFileNames(const QStringList &fileNames);
-    void addDefaultSaveFileName(const QString &fileName);
-    void setDirectories(const QStringList &directories);
-    void addDirectory(const QString &directory);
-    void setFilters(const QStringList &filters);
-    void setTitle(const QString &title);
-
-    Mode mode() const;
-
-    QStringList defaultSaveFileNames() const;
-    QStringList directories() const;
-    QStringList filters() const;
-    QStringList selectedFiles() const;
-
-    QString title() const;
-
-Q_SIGNALS:
-    void closed();
-
-public Q_SLOTS:
-    void open();
-    void close();
-
-private:
-    void cleanup();
-    void handleFilePickerResponse(const char *data);
-    QString filePickerType() const;
-
-    QString modeToString(Mode mode) const;
-
-    navigator_invoke_invocation_t *m_invocationHandle;
-
-    Mode m_mode;
-
-    QStringList m_defaultSaveFileNames;
-    QStringList m_directories;
-    QStringList m_filters;
-    QStringList m_selectedFiles;
-
-    QString m_title;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXFILEPICKER_H
diff --git a/src/plugins/platforms/qnx/qqnxglcontext.cpp b/src/plugins/platforms/qnx/qqnxglcontext.cpp
index 5ef8d72926..0d3076a743 100644
--- a/src/plugins/platforms/qnx/qqnxglcontext.cpp
+++ b/src/plugins/platforms/qnx/qqnxglcontext.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,7 +67,7 @@ QQnxGLContext::QQnxGLContext(QOpenGLContext *glContext)
 
     // Set current rendering API
     EGLBoolean eglResult = eglBindAPI(EGL_OPENGL_ES_API);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to set EGL API, err=%d", eglGetError());
 
     // Get colour channel sizes from window format
@@ -113,7 +119,7 @@ QQnxGLContext::QQnxGLContext(QOpenGLContext *glContext)
 
     // Select EGL config based on requested window format
     m_eglConfig = q_configFromGLFormat(ms_eglDisplay, format);
-    if (m_eglConfig == 0)
+    if (Q_UNLIKELY(m_eglConfig == 0))
         qFatal("QQnxGLContext: failed to find EGL config");
 
     QQnxGLContext *glShareContext = static_cast<QQnxGLContext*>(m_glContext->shareHandle());
@@ -121,7 +127,7 @@ QQnxGLContext::QQnxGLContext(QOpenGLContext *glContext)
 
     m_eglContext = eglCreateContext(ms_eglDisplay, m_eglConfig, m_eglShareContext,
                                     contextAttrs(format));
-    if (m_eglContext == EGL_NO_CONTEXT) {
+    if (Q_UNLIKELY(m_eglContext == EGL_NO_CONTEXT)) {
         checkEGLError("eglCreateContext");
         qFatal("QQnxGLContext: failed to create EGL context, err=%d", eglGetError());
     }
@@ -170,13 +176,13 @@ void QQnxGLContext::initializeContext()
 
     // Initialize connection to EGL
     ms_eglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
-    if (ms_eglDisplay == EGL_NO_DISPLAY) {
+    if (Q_UNLIKELY(ms_eglDisplay == EGL_NO_DISPLAY)) {
         checkEGLError("eglGetDisplay");
         qFatal("QQnxGLContext: failed to obtain EGL display");
     }
 
     EGLBoolean eglResult = eglInitialize(ms_eglDisplay, 0, 0);
-    if (eglResult != EGL_TRUE) {
+    if (Q_UNLIKELY(eglResult != EGL_TRUE)) {
         checkEGLError("eglInitialize");
         qFatal("QQnxGLContext: failed to initialize EGL display, err=%d", eglGetError());
     }
@@ -198,7 +204,7 @@ bool QQnxGLContext::makeCurrent(QPlatformSurface *surface)
 
     // Set current rendering API
     EGLBoolean eglResult = eglBindAPI(EGL_OPENGL_ES_API);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQnxGLContext: failed to set EGL API, err=%d", eglGetError());
 
     QQnxEglWindow *platformWindow = dynamic_cast<QQnxEglWindow*>(surface);
@@ -227,12 +233,12 @@ void QQnxGLContext::doneCurrent()
 
     // set current rendering API
     EGLBoolean eglResult = eglBindAPI(EGL_OPENGL_ES_API);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to set EGL API, err=%d", eglGetError());
 
     // clear curent EGL context and unbind EGL surface
     eglResult = eglMakeCurrent(ms_eglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to clear current EGL context, err=%d", eglGetError());
 }
 
@@ -246,17 +252,17 @@ void QQnxGLContext::swapBuffers(QPlatformSurface *surface)
     platformWindow->swapEGLBuffers();
 }
 
-QFunctionPointer QQnxGLContext::getProcAddress(const QByteArray &procName)
+QFunctionPointer QQnxGLContext::getProcAddress(const char *procName)
 {
     qGLContextDebug();
 
     // Set current rendering API
     EGLBoolean eglResult = eglBindAPI(EGL_OPENGL_ES_API);
-    if (eglResult != EGL_TRUE)
+    if (Q_UNLIKELY(eglResult != EGL_TRUE))
         qFatal("QQNX: failed to set EGL API, err=%d", eglGetError());
 
     // Lookup EGL extension function pointer
-    return static_cast<QFunctionPointer>(eglGetProcAddress(procName.constData()));
+    return static_cast<QFunctionPointer>(eglGetProcAddress(procName));
 }
 
 bool QQnxGLContext::isSharing() const
diff --git a/src/plugins/platforms/qnx/qqnxglcontext.h b/src/plugins/platforms/qnx/qqnxglcontext.h
index 70a5dce2e1..74cd3b4c48 100644
--- a/src/plugins/platforms/qnx/qqnxglcontext.h
+++ b/src/plugins/platforms/qnx/qqnxglcontext.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,7 +67,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface);
     void doneCurrent();
     void swapBuffers(QPlatformSurface *surface);
-    QFunctionPointer getProcAddress(const QByteArray &procName);
+    QFunctionPointer getProcAddress(const char *procName);
 
     virtual QSurfaceFormat format() const { return m_windowFormat; }
     bool isSharing() const;
diff --git a/src/plugins/platforms/qnx/qqnxglobal.cpp b/src/plugins/platforms/qnx/qqnxglobal.cpp
index 01e7675839..6b3cc6bebf 100644
--- a/src/plugins/platforms/qnx/qqnxglobal.cpp
+++ b/src/plugins/platforms/qnx/qqnxglobal.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,8 +50,8 @@ void qScreenCheckError(int rc, const char *funcInfo, const char *message, bool c
         rc = screen_flush_context(QQnxIntegration::screenContext(), 0);
     }
 
-    if (rc) {
-        if (critical)
+    if (Q_UNLIKELY(rc)) {
+        if (Q_UNLIKELY(critical))
             qCritical("%s - Screen: %s - Error: %s (%i)", funcInfo, message, strerror(errno), errno);
         else
             qWarning("%s - Screen: %s - Error: %s (%i)", funcInfo, message, strerror(errno), errno);
diff --git a/src/plugins/platforms/qnx/qqnxglobal.h b/src/plugins/platforms/qnx/qqnxglobal.h
index 6c9a7be129..db11ffc228 100644
--- a/src/plugins/platforms/qnx/qqnxglobal.h
+++ b/src/plugins/platforms/qnx/qqnxglobal.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp b/src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp
index 3af481b991..79ff74b113 100644
--- a/src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp
+++ b/src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -379,7 +385,7 @@ static int32_t ic_perform_editor_action(input_session_t *ic, int32_t editor_acti
     Q_UNUSED(ic);
     Q_UNUSED(editor_action);
 
-    qCritical() << "ic_perform_editor_action not implemented";
+    qCritical("ic_perform_editor_action not implemented");
     return 0;
 }
 
@@ -389,7 +395,7 @@ static int32_t ic_report_fullscreen_mode(input_session_t *ic, int32_t enabled)
     Q_UNUSED(ic);
     Q_UNUSED(enabled);
 
-    qCritical() << "ic_report_fullscreen_mode not implemented";
+    qCritical("ic_report_fullscreen_mode not implemented");
     return 0;
 }
 
@@ -400,7 +406,7 @@ static extracted_text_t *ic_get_extracted_text(input_session_t *ic, extracted_te
     Q_UNUSED(request);
     Q_UNUSED(flags);
 
-    qCritical() << "ic_get_extracted_text not implemented";
+    qCritical("ic_get_extracted_text not implemented");
     return 0;
 }
 
@@ -410,7 +416,7 @@ static spannable_string_t *ic_get_selected_text(input_session_t *ic, int32_t fla
     Q_UNUSED(ic);
     Q_UNUSED(flags);
 
-    qCritical() << "ic_get_selected_text not implemented";
+    qCritical("ic_get_selected_text not implemented");
     return 0;
 }
 
@@ -420,7 +426,7 @@ static int32_t ic_get_cursor_caps_mode(input_session_t *ic, int32_t req_modes)
     Q_UNUSED(ic);
     Q_UNUSED(req_modes);
 
-    qCritical() << "ic_get_cursor_caps_mode not implemented";
+    qCritical("ic_get_cursor_caps_mode not implemented");
     return 0;
 }
 
@@ -430,7 +436,7 @@ static int32_t ic_clear_meta_key_states(input_session_t *ic, int32_t states)
     Q_UNUSED(ic);
     Q_UNUSED(states);
 
-    qCritical() << "ic_clear_meta_key_states not implemented";
+    qCritical("ic_clear_meta_key_states not implemented");
     return 0;
 }
 
@@ -441,7 +447,7 @@ static int32_t ic_set_selection(input_session_t *ic, int32_t start, int32_t end)
     Q_UNUSED(start);
     Q_UNUSED(end);
 
-    qCritical() << "ic_set_selection not implemented";
+    qCritical("ic_set_selection not implemented");
     return 0;
 }
 
@@ -530,29 +536,28 @@ static bool imfAvailable()
 
     if ( p_imf_client_init == 0 ) {
         void *handle = dlopen("libinput_client.so.1", 0);
-        if ( handle ) {
-            p_imf_client_init = (int32_t (*)()) dlsym(handle, "imf_client_init");
-            p_imf_client_disconnect = (void (*)()) dlsym(handle, "imf_client_disconnect");
-            p_ictrl_open_session = (const input_session_t *(*)(connection_interface_t *))dlsym(handle, "ictrl_open_session");
-            p_ictrl_close_session = (void (*)(input_session_t *))dlsym(handle, "ictrl_close_session");
-            p_ictrl_dispatch_event = (int32_t (*)(event_t *))dlsym(handle, "ictrl_dispatch_event");
-            p_vkb_init_selection_service = (int32_t (*)())dlsym(handle, "vkb_init_selection_service");
-            p_ictrl_get_num_active_sessions = (int32_t (*)())dlsym(handle, "ictrl_get_num_active_sessions");
-        } else {
+        if (Q_UNLIKELY(!handle)) {
             qCritical("libinput_client.so.1 is not present - IMF services are disabled.");
             s_imfDisabled = true;
             return false;
         }
-
-        if ( p_imf_client_init && p_ictrl_open_session && p_ictrl_dispatch_event ) {
-            s_imfReady = true;
-        } else {
+        p_imf_client_init = (int32_t (*)()) dlsym(handle, "imf_client_init");
+        p_imf_client_disconnect = (void (*)()) dlsym(handle, "imf_client_disconnect");
+        p_ictrl_open_session = (const input_session_t *(*)(connection_interface_t *))dlsym(handle, "ictrl_open_session");
+        p_ictrl_close_session = (void (*)(input_session_t *))dlsym(handle, "ictrl_close_session");
+        p_ictrl_dispatch_event = (int32_t (*)(event_t *))dlsym(handle, "ictrl_dispatch_event");
+        p_vkb_init_selection_service = (int32_t (*)())dlsym(handle, "vkb_init_selection_service");
+        p_ictrl_get_num_active_sessions = (int32_t (*)())dlsym(handle, "ictrl_get_num_active_sessions");
+
+        if (Q_UNLIKELY(!p_imf_client_init || !p_ictrl_open_session || !p_ictrl_dispatch_event)) {
             p_ictrl_open_session = 0;
             p_ictrl_dispatch_event = 0;
             s_imfDisabled = true;
             qCritical("libinput_client.so.1 did not contain the correct symbols, library mismatch? IMF services are disabled.");
             return false;
         }
+
+        s_imfReady = true;
     }
 
     return s_imfReady;
@@ -581,7 +586,7 @@ QQnxInputContext::QQnxInputContext(QQnxIntegration *integration, QQnxAbstractVir
     Q_ASSERT(sInputContextInstance == 0);
     sInputContextInstance = this;
 
-    if (p_imf_client_init() != 0) {
+    if (Q_UNLIKELY(p_imf_client_init() != 0)) {
         s_imfInitFailed = true;
         qCritical("imf_client_init failed - IMF services will be unavailable");
     }
diff --git a/src/plugins/platforms/qnx/qqnxinputcontext_imf.h b/src/plugins/platforms/qnx/qqnxinputcontext_imf.h
index 308800ec7c..c4c2057059 100644
--- a/src/plugins/platforms/qnx/qqnxinputcontext_imf.h
+++ b/src/plugins/platforms/qnx/qqnxinputcontext_imf.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxinputcontext_noimf.cpp b/src/plugins/platforms/qnx/qqnxinputcontext_noimf.cpp
index af280f5c6f..d57d0871a2 100644
--- a/src/plugins/platforms/qnx/qqnxinputcontext_noimf.cpp
+++ b/src/plugins/platforms/qnx/qqnxinputcontext_noimf.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxinputcontext_noimf.h b/src/plugins/platforms/qnx/qqnxinputcontext_noimf.h
index 72f9b41bc6..aab8dabedf 100644
--- a/src/plugins/platforms/qnx/qqnxinputcontext_noimf.h
+++ b/src/plugins/platforms/qnx/qqnxinputcontext_noimf.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxintegration.cpp b/src/plugins/platforms/qnx/qqnxintegration.cpp
index 6548c82310..3a0e97af6e 100644
--- a/src/plugins/platforms/qnx/qqnxintegration.cpp
+++ b/src/plugins/platforms/qnx/qqnxintegration.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,12 +58,7 @@
 #include "qqnxeglwindow.h"
 #endif
 
-#if defined(Q_OS_BLACKBERRY)
-#include "qqnxbpseventfilter.h"
-#include "qqnxnavigatorbps.h"
-#include "qblackberrytheme.h"
-#include "qqnxvirtualkeyboardbps.h"
-#elif defined(QQNX_PPS)
+#if defined(QQNX_PPS)
 #include "qqnxnavigatorpps.h"
 #include "qqnxnavigatoreventnotifier.h"
 #include "qqnxvirtualkeyboardpps.h"
@@ -75,12 +76,7 @@
 #endif
 
 #include "private/qgenericunixfontdatabase_p.h"
-
-#if defined(Q_OS_BLACKBERRY)
-#include "qqnxeventdispatcher_blackberry.h"
-#else
 #include "private/qgenericunixeventdispatcher_p.h"
-#endif
 
 #include <qpa/qplatformwindow.h>
 #include <qpa/qwindowsysteminterface.h>
@@ -120,16 +116,10 @@ static inline QQnxIntegration::Options parseOptions(const QStringList &paramList
         options |= QQnxIntegration::AlwaysFlushScreenContext;
     }
 
-// On Blackberry the first window is treated as a root window
-#ifdef Q_OS_BLACKBERRY
-    if (!paramList.contains(QLatin1String("no-rootwindow"))) {
-        options |= QQnxIntegration::RootWindow;
-    }
-#else
     if (paramList.contains(QLatin1String("rootwindow"))) {
         options |= QQnxIntegration::RootWindow;
     }
-#endif
+
     return options;
 }
 
@@ -147,12 +137,7 @@ QQnxIntegration::QQnxIntegration(const QStringList &paramList)
 #endif
     , m_services(0)
     , m_fontDatabase(new QGenericUnixFontDatabase())
-#if defined(Q_OS_BLACKBERRY)
-    , m_eventDispatcher(new QQnxEventDispatcherBlackberry())
-    , m_bpsEventFilter(0)
-#else
     , m_eventDispatcher(createUnixEventDispatcher())
-#endif
     , m_nativeInterface(new QQnxNativeInterface(this))
     , m_screenEventHandler(new QQnxScreenEventHandler(this))
 #if !defined(QT_NO_CLIPBOARD)
@@ -169,8 +154,7 @@ QQnxIntegration::QQnxIntegration(const QStringList &paramList)
     Q_SCREEN_CRITICALERROR(screen_create_context(&ms_screenContext, SCREEN_APPLICATION_CONTEXT),
                            "Failed to create screen context");
 
-    // Not on BlackBerry, it has specialized event dispatcher which also handles navigator events
-#if !defined(Q_OS_BLACKBERRY) && defined(QQNX_PPS)
+#if defined(QQNX_PPS)
     // Create/start navigator event notifier
     m_navigatorEventNotifier = new QQnxNavigatorEventNotifier(m_navigatorEventHandler);
 
@@ -190,8 +174,7 @@ QQnxIntegration::QQnxIntegration(const QStringList &paramList)
     m_screenEventThread->start();
 #endif
 
-    // Not on BlackBerry, it has specialized event dispatcher which also handles virtual keyboard events
-#if !defined(Q_OS_BLACKBERRY) && defined(QQNX_PPS)
+#if defined(QQNX_PPS)
     // Create/start the keyboard class.
     m_virtualKeyboard = new QQnxVirtualKeyboardPps();
 
@@ -200,9 +183,7 @@ QQnxIntegration::QQnxIntegration(const QStringList &paramList)
     QMetaObject::invokeMethod(m_virtualKeyboard, "start", Qt::QueuedConnection);
 #endif
 
-#if defined(Q_OS_BLACKBERRY)
-    m_navigator = new QQnxNavigatorBps();
-#elif defined(QQNX_PPS)
+#if defined(QQNX_PPS)
     m_navigator = new QQnxNavigatorPps();
 #endif
 
@@ -210,34 +191,8 @@ QQnxIntegration::QQnxIntegration(const QStringList &paramList)
     if (m_navigator)
         m_services = new QQnxServices(m_navigator);
 
-#if defined(Q_OS_BLACKBERRY)
-    QQnxVirtualKeyboardBps* virtualKeyboardBps = new QQnxVirtualKeyboardBps;
-
-#if defined(QQNX_SCREENEVENTTHREAD)
-    m_bpsEventFilter = new QQnxBpsEventFilter(m_navigatorEventHandler, 0, virtualKeyboardBps);
-#else
-    m_bpsEventFilter = new QQnxBpsEventFilter(m_navigatorEventHandler, m_screenEventHandler, virtualKeyboardBps);
-#endif
-
-    m_bpsEventFilter->installOnEventDispatcher(m_eventDispatcher);
-
-    m_virtualKeyboard = virtualKeyboardBps;
-#endif
-
-    // Create displays for all possible screens (which may not be attached). We have to do this
-    // *after* the call to m_bpsEventFilter->installOnEventDispatcher(m_eventDispatcher). The
-    // reason for this is that we have to be registered for NAVIGATOR events before we create the
-    // QQnxScreen objects, and hence the QQnxRootWindow's. It is when the NAVIGATOR service sees
-    // the window creation that it starts sending us messages which results in a race if we
-    // create the displays first.
     createDisplays();
 
-#if !defined(QQNX_SCREENEVENTTHREAD) && defined(Q_OS_BLACKBERRY)
-    // Register for screen domain events with bps
-    Q_FOREACH (QQnxScreen *screen, m_screens)
-        m_bpsEventFilter->registerForScreenEvents(screen);
-#endif
-
     if (m_virtualKeyboard) {
         // TODO check if we need to do this for all screens or only the primary one
         QObject::connect(m_virtualKeyboard, SIGNAL(heightChanged(int)),
@@ -275,7 +230,7 @@ QQnxIntegration::~QQnxIntegration()
 #endif
 
     // Stop/destroy navigator event notifier
-#if !defined(Q_OS_BLACKBERRY) && defined(QQNX_PPS)
+#if defined(QQNX_PPS)
     delete m_navigatorEventNotifier;
 #endif
     delete m_navigatorEventHandler;
@@ -283,13 +238,6 @@ QQnxIntegration::~QQnxIntegration()
 #if defined(QQNX_SCREENEVENTTHREAD)
     // Stop/destroy screen event thread
     delete m_screenEventThread;
-#elif defined(Q_OS_BLACKBERRY)
-    Q_FOREACH (QQnxScreen *screen, m_screens)
-        m_bpsEventFilter->unregisterForScreenEvents(screen);
-#endif
-
-#if defined(Q_OS_BLACKBERRY)
-    delete m_bpsEventFilter;
 #endif
 
     // In case the event-dispatcher was never transferred to QCoreApplication
@@ -450,21 +398,6 @@ QPlatformServices * QQnxIntegration::services() const
     return m_services;
 }
 
-#if defined(Q_OS_BLACKBERRY)
-QStringList QQnxIntegration::themeNames() const
-{
-    return QStringList(QBlackberryTheme::name());
-}
-
-QPlatformTheme *QQnxIntegration::createPlatformTheme(const QString &name) const
-{
-    qIntegrationDebug() << "name =" << name;
-    if (name == QBlackberryTheme::name())
-        return new QBlackberryTheme(this);
-    return 0;
-}
-#endif
-
 QWindow *QQnxIntegration::window(screen_window_t qnxWindow)
 {
     qIntegrationDebug();
@@ -498,7 +431,7 @@ void QQnxIntegration::createDisplays()
                                                 &displayCount);
     Q_SCREEN_CRITICALERROR(result, "Failed to query display count");
 
-    if (displayCount < 1) {
+    if (Q_UNLIKELY(displayCount < 1)) {
         // Never happens, even if there's no display, libscreen returns 1
         qFatal("QQnxIntegration: displayCount=%d", displayCount);
     }
@@ -601,7 +534,7 @@ QQnxIntegration::Options QQnxIntegration::ms_options = 0;
 
 bool QQnxIntegration::supportsNavigatorEvents() const
 {
-    // If QQNX_PPS or Q_OS_BLACKBERRY is defined then we have navigator
+    // If QQNX_PPS is defined then we have navigator
     return m_navigator != 0;
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxintegration.h b/src/plugins/platforms/qnx/qqnxintegration.h
index 04250cdba0..f543b0d102 100644
--- a/src/plugins/platforms/qnx/qqnxintegration.h
+++ b/src/plugins/platforms/qnx/qqnxintegration.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,7 +48,6 @@
 
 QT_BEGIN_NAMESPACE
 
-class QQnxBpsEventFilter;
 #if defined(QQNX_SCREENEVENTTHREAD)
 class QQnxScreenEventThread;
 #endif
@@ -117,12 +122,6 @@ public:
 
     QPlatformServices *services() const;
 
-#if defined(Q_OS_BLACKBERRY)
-    QStringList themeNames() const;
-    QPlatformTheme *createPlatformTheme(const QString &name) const;
-    QQnxBpsEventFilter *bpsEventFilter() const { return m_bpsEventFilter; }
-#endif
-
     static QWindow *window(screen_window_t qnxWindow);
 
     QQnxScreen *screenForNative(screen_display_t qnxScreen) const;
@@ -156,9 +155,6 @@ private:
     QQnxServices *m_services;
     QPlatformFontDatabase *m_fontDatabase;
     mutable QAbstractEventDispatcher *m_eventDispatcher;
-#if defined(Q_OS_BLACKBERRY)
-    QQnxBpsEventFilter *m_bpsEventFilter;
-#endif
     QQnxNativeInterface *m_nativeInterface;
     QList<QQnxScreen*> m_screens;
     QQnxScreenEventHandler *m_screenEventHandler;
diff --git a/src/plugins/platforms/qnx/qqnxkeytranslator.h b/src/plugins/platforms/qnx/qqnxkeytranslator.h
index 16828a9467..043e38fec9 100644
--- a/src/plugins/platforms/qnx/qqnxkeytranslator.h
+++ b/src/plugins/platforms/qnx/qqnxkeytranslator.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxlgmon.cpp b/src/plugins/platforms/qnx/qqnxlgmon.cpp
index 2e4622413b..e751953ec2 100644
--- a/src/plugins/platforms/qnx/qqnxlgmon.cpp
+++ b/src/plugins/platforms/qnx/qqnxlgmon.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxlgmon.h b/src/plugins/platforms/qnx/qqnxlgmon.h
index 4acedfa6d4..3502e9e7af 100644
--- a/src/plugins/platforms/qnx/qqnxlgmon.h
+++ b/src/plugins/platforms/qnx/qqnxlgmon.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxnativeinterface.cpp b/src/plugins/platforms/qnx/qqnxnativeinterface.cpp
index 549e0209bf..468fe9cd91 100644
--- a/src/plugins/platforms/qnx/qqnxnativeinterface.cpp
+++ b/src/plugins/platforms/qnx/qqnxnativeinterface.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,11 +91,6 @@ void *QQnxNativeInterface::nativeResourceForScreen(const QByteArray &resource, Q
 
 void *QQnxNativeInterface::nativeResourceForIntegration(const QByteArray &resource)
 {
-#ifdef Q_OS_BLACKBERRY
-    if (resource == "navigatorEventHandler")
-        return m_integration->navigatorEventHandler();
-#endif
-
     return 0;
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxnativeinterface.h b/src/plugins/platforms/qnx/qqnxnativeinterface.h
index 434b46b242..26e34b9d54 100644
--- a/src/plugins/platforms/qnx/qqnxnativeinterface.h
+++ b/src/plugins/platforms/qnx/qqnxnativeinterface.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorbps.cpp b/src/plugins/platforms/qnx/qqnxnavigatorbps.cpp
deleted file mode 100644
index 0d730d6f57..0000000000
--- a/src/plugins/platforms/qnx/qqnxnavigatorbps.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxnavigatorbps.h"
-
-#include <QDebug>
-
-#include <bps/navigator.h>
-
-QT_BEGIN_NAMESPACE
-
-QQnxNavigatorBps::QQnxNavigatorBps(QObject *parent)
-    : QQnxAbstractNavigator(parent)
-{
-    bps_initialize();
-}
-
-QQnxNavigatorBps::~QQnxNavigatorBps()
-{
-    bps_shutdown();
-}
-
-bool QQnxNavigatorBps::requestInvokeUrl(const QByteArray &encodedUrl)
-{
-    char *error = 0;
-
-    int ret = navigator_invoke(encodedUrl, &error);
-    if (error) {
-        qWarning() << "error=" << error;
-        bps_free(error);
-    }
-
-    return (ret == BPS_SUCCESS);
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorbps.h b/src/plugins/platforms/qnx/qqnxnavigatorbps.h
deleted file mode 100644
index b006695de6..0000000000
--- a/src/plugins/platforms/qnx/qqnxnavigatorbps.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXNAVIGATORBPS_H
-#define QQNXNAVIGATORBPS_H
-
-#include "qqnxabstractnavigator.h"
-
-QT_BEGIN_NAMESPACE
-
-class QQnxNavigatorBps : public QQnxAbstractNavigator
-{
-    Q_OBJECT
-public:
-    explicit QQnxNavigatorBps(QObject *parent = 0);
-    ~QQnxNavigatorBps();
-
-protected:
-    bool requestInvokeUrl(const QByteArray &encodedUrl);
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXNAVIGATORBPS_H
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorcover.cpp b/src/plugins/platforms/qnx/qqnxnavigatorcover.cpp
deleted file mode 100644
index 6d30677b30..0000000000
--- a/src/plugins/platforms/qnx/qqnxnavigatorcover.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxnavigatorcover.h"
-
-QQnxNavigatorCover::QQnxNavigatorCover()
-{
-    navigator_window_cover_attribute_create(&m_coverAttribute);
-}
-
-QQnxNavigatorCover::~QQnxNavigatorCover()
-{
-    if (m_coverAttribute)
-        navigator_window_cover_attribute_destroy(m_coverAttribute);
-
-    navigator_window_cover_reset();
-}
-
-void QQnxNavigatorCover::updateCover()
-{
-    if (m_coverAttribute) {
-        navigator_window_cover_attribute_set_transition(m_coverAttribute,
-                                                        NAVIGATOR_WINDOW_COVER_TRANSITION_NONE);
-        navigator_window_cover_attribute_set_alternate_window(m_coverAttribute);
-        navigator_window_cover_update(m_coverAttribute);
-    }
-}
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorcover.h b/src/plugins/platforms/qnx/qqnxnavigatorcover.h
deleted file mode 100644
index 5e9ed9f7bd..0000000000
--- a/src/plugins/platforms/qnx/qqnxnavigatorcover.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXNAVIGATORCOVER_H
-#define QQNXNAVIGATORCOVER_H
-
-#include "qqnxabstractcover.h"
-#include <bps/navigator.h>
-
-class QQnxNavigatorCover : public QQnxAbstractCover
-{
-public:
-    QQnxNavigatorCover();
-    ~QQnxNavigatorCover();
-
-    void updateCover();
-
-private:
-    navigator_window_cover_attribute_t *m_coverAttribute;
-};
-
-#endif // QQNXNAVIGATORCOVER_H
diff --git a/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.cpp b/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.cpp
index 647c53e32c..4955938a3a 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.cpp
+++ b/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.h b/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.h
index 4db752323f..3e10052459 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.h
+++ b/src/plugins/platforms/qnx/qqnxnavigatoreventhandler.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.cpp b/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.cpp
index 6199eb8e11..9ccda2d94a 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.cpp
+++ b/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -102,7 +108,7 @@ void QQnxNavigatorEventNotifier::parsePPS(const QByteArray &ppsData, QByteArray
     QList<QByteArray> lines = ppsData.split('\n');
 
     // validate pps object
-    if (lines.size() == 0 || lines.at(0) != "@control")
+    if (Q_UNLIKELY(lines.empty() || lines.at(0) != "@control"))
         qFatal("QQNX: unrecognized pps object, data=%s", ppsData.constData());
 
     // parse pps object attributes and extract values
@@ -160,7 +166,7 @@ void QQnxNavigatorEventNotifier::replyPPS(const QByteArray &res, const QByteArra
     // send pps message to navigator
     errno = 0;
     int bytes = write(m_fd, ppsData.constData(), ppsData.size());
-    if (bytes == -1)
+    if (Q_UNLIKELY(bytes == -1))
         qFatal("QQNX: failed to write navigator pps, errno=%d", errno);
 }
 
@@ -198,7 +204,7 @@ void QQnxNavigatorEventNotifier::readData()
     // attempt to read pps data
     errno = 0;
     int bytes = qt_safe_read(m_fd, buffer, ppsBufferSize - 1);
-    if (bytes == -1)
+    if (Q_UNLIKELY(bytes == -1))
         qFatal("QQNX: failed to read navigator pps, errno=%d", errno);
 
     // check if pps data was received
diff --git a/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.h b/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.h
index 553b4ba36f..17c31c096c 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.h
+++ b/src/plugins/platforms/qnx/qqnxnavigatoreventnotifier.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorpps.cpp b/src/plugins/platforms/qnx/qqnxnavigatorpps.cpp
index b139471669..fd1bbc4a85 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatorpps.cpp
+++ b/src/plugins/platforms/qnx/qqnxnavigatorpps.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,7 +106,7 @@ bool QQnxNavigatorPps::sendPpsMessage(const QByteArray &message, const QByteArra
     // send pps message to navigator
     errno = 0;
     int bytes = qt_safe_write(m_fd, ppsMessage.constData(), ppsMessage.size());
-    if (bytes == -1)
+    if (Q_UNLIKELY(bytes == -1))
         qFatal("QQNX: failed to write navigator pps, errno=%d", errno);
 
     // allocate buffer for pps data
@@ -110,7 +116,7 @@ bool QQnxNavigatorPps::sendPpsMessage(const QByteArray &message, const QByteArra
     do {
         errno = 0;
         bytes = qt_safe_read(m_fd, buffer, ppsBufferSize - 1);
-        if (bytes == -1)
+        if (Q_UNLIKELY(bytes == -1))
             qFatal("QQNX: failed to read navigator pps, errno=%d", errno);
     } while (bytes == 0);
 
@@ -125,7 +131,7 @@ bool QQnxNavigatorPps::sendPpsMessage(const QByteArray &message, const QByteArra
     parsePPS(ppsData, responseFields);
 
     if (responseFields.contains("res") && responseFields.value("res") == message) {
-        if (responseFields.contains("err")) {
+        if (Q_UNLIKELY(responseFields.contains("err"))) {
             qCritical() << "navigator responded with error: " << responseFields.value("err");
             return false;
         }
@@ -142,7 +148,7 @@ void QQnxNavigatorPps::parsePPS(const QByteArray &ppsData, QHash<QByteArray, QBy
     QList<QByteArray> lines = ppsData.split('\n');
 
     // validate pps object
-    if (lines.size() == 0 || lines.at(0) != "@control")
+    if (Q_UNLIKELY(lines.empty() || lines.at(0) != "@control"))
         qFatal("QQNX: unrecognized pps object, data=%s", ppsData.constData());
 
     // parse pps object attributes and extract values
diff --git a/src/plugins/platforms/qnx/qqnxnavigatorpps.h b/src/plugins/platforms/qnx/qqnxnavigatorpps.h
index 510759ad23..08315f166f 100644
--- a/src/plugins/platforms/qnx/qqnxnavigatorpps.h
+++ b/src/plugins/platforms/qnx/qqnxnavigatorpps.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp b/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
index 8cf4961dff..c9a89def41 100644
--- a/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
+++ b/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxrasterbackingstore.h b/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
index d29492a743..e4ac8f02b1 100644
--- a/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
+++ b/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxrasterwindow.cpp b/src/plugins/platforms/qnx/qqnxrasterwindow.cpp
index 933fce0e33..0fe80d856d 100644
--- a/src/plugins/platforms/qnx/qqnxrasterwindow.cpp
+++ b/src/plugins/platforms/qnx/qqnxrasterwindow.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 - 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,7 +67,7 @@ QQnxRasterWindow::QQnxRasterWindow(QWindow *window, screen_context_t context, bo
 
     const int val = SCREEN_USAGE_NATIVE | SCREEN_USAGE_READ | SCREEN_USAGE_WRITE;
     const int result = screen_set_window_property_iv(nativeHandle(), SCREEN_PROPERTY_USAGE, &val);
-    if (result != 0)
+    if (Q_UNLIKELY(result != 0))
         qFatal("QQnxRasterWindow: failed to set window alpha usage, errno=%d", errno);
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxrasterwindow.h b/src/plugins/platforms/qnx/qqnxrasterwindow.h
index af83b8e7f1..53ab29e443 100644
--- a/src/plugins/platforms/qnx/qqnxrasterwindow.h
+++ b/src/plugins/platforms/qnx/qqnxrasterwindow.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxscreen.cpp b/src/plugins/platforms/qnx/qqnxscreen.cpp
index c4125ef177..16ddcd784b 100644
--- a/src/plugins/platforms/qnx/qqnxscreen.cpp
+++ b/src/plugins/platforms/qnx/qqnxscreen.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -584,10 +590,6 @@ void QQnxScreen::addWindow(QQnxWindow *window)
         else
             m_childWindows.push_back(window);
         updateHierarchy();
-    } else {
-#if defined(Q_OS_BLACKBERRY)
-        m_coverWindow = window;
-#endif
     }
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxscreen.h b/src/plugins/platforms/qnx/qqnxscreen.h
index 00176ac32c..3fa511e6df 100644
--- a/src/plugins/platforms/qnx/qqnxscreen.h
+++ b/src/plugins/platforms/qnx/qqnxscreen.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventfilter.h b/src/plugins/platforms/qnx/qqnxscreeneventfilter.h
index cb7bb32981..857865cc34 100644
--- a/src/plugins/platforms/qnx/qqnxscreeneventfilter.h
+++ b/src/plugins/platforms/qnx/qqnxscreeneventfilter.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp b/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp
index 6c9532c428..599d43a8c8 100644
--- a/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp
+++ b/src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -254,13 +260,8 @@ void QQnxScreenEventHandler::handleKeyboardEvent(screen_event_t event)
                         "Failed to query event cap");
 
     int sequenceId = 0;
-#if defined(Q_OS_BLACKBERRY)
-    Q_SCREEN_CHECKERROR(
-            screen_get_event_property_iv(event, SCREEN_PROPERTY_SEQUENCE_ID, &sequenceId),
-            "Failed to query event seqId");
-#endif
-
     bool inject = true;
+
     Q_FOREACH (QQnxScreenEventFilter *filter, m_eventFilters) {
         if (filter->handleKeyboardEvent(flags, sym, modifiers, scan, cap, sequenceId)) {
             inject = false;
@@ -552,7 +553,7 @@ void QQnxScreenEventHandler::handleDisplayEvent(screen_event_t event)
             if (val[0] == 0 && val[1] == 0) //If screen size is invalid, wait for the next event
                 return;
 
-            qScreenEventDebug() << "creating new QQnxScreen for newly attached display";
+            qScreenEventDebug("creating new QQnxScreen for newly attached display");
             m_qnxIntegration->createDisplay(nativeDisplay, false /* not primary, we assume */);
         }
     } else if (!isAttached) {
@@ -565,7 +566,7 @@ void QQnxScreenEventHandler::handleDisplayEvent(screen_event_t event)
 
         if (!screen->isPrimaryScreen()) {
             // libscreen display is deactivated, let's remove the QQnxScreen / QScreen
-            qScreenEventDebug() << "removing display";
+            qScreenEventDebug("removing display");
             m_qnxIntegration->removeDisplay(screen);
         }
     }
@@ -584,12 +585,12 @@ void QQnxScreenEventHandler::handlePropertyEvent(screen_event_t event)
 
     errno = 0;
     screen_window_t window = 0;
-    if (screen_get_event_property_pv(event, SCREEN_PROPERTY_WINDOW, (void**)&window) != 0)
+    if (Q_UNLIKELY(screen_get_event_property_pv(event, SCREEN_PROPERTY_WINDOW, (void**)&window) != 0))
         qFatal("QQnx: failed to query window property, errno=%d", errno);
 
     errno = 0;
     int property;
-    if (screen_get_event_property_iv(event, SCREEN_PROPERTY_NAME, &property) != 0)
+    if (Q_UNLIKELY(screen_get_event_property_iv(event, SCREEN_PROPERTY_NAME, &property) != 0))
         qFatal("QQnx: failed to query window property, errno=%d", errno);
 
     switch (property) {
@@ -606,7 +607,7 @@ void QQnxScreenEventHandler::handleKeyboardFocusPropertyEvent(screen_window_t wi
 {
     errno = 0;
     int focus = 0;
-    if (window && screen_get_window_property_iv(window, SCREEN_PROPERTY_KEYBOARD_FOCUS, &focus) != 0)
+    if (Q_UNLIKELY(window && screen_get_window_property_iv(window, SCREEN_PROPERTY_KEYBOARD_FOCUS, &focus) != 0))
         qFatal("QQnx: failed to query keyboard focus property, errno=%d", errno);
 
     QWindow *focusWindow = QQnxIntegration::window(window);
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventhandler.h b/src/plugins/platforms/qnx/qqnxscreeneventhandler.h
index c5a3755ed3..6b234e8d8f 100644
--- a/src/plugins/platforms/qnx/qqnxscreeneventhandler.h
+++ b/src/plugins/platforms/qnx/qqnxscreeneventhandler.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventthread.cpp b/src/plugins/platforms/qnx/qqnxscreeneventthread.cpp
index a7d5c4d4bc..c56d9a8da4 100644
--- a/src/plugins/platforms/qnx/qqnxscreeneventthread.cpp
+++ b/src/plugins/platforms/qnx/qqnxscreeneventthread.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxscreeneventthread.h b/src/plugins/platforms/qnx/qqnxscreeneventthread.h
index db7d5b7f4a..b672fcf991 100644
--- a/src/plugins/platforms/qnx/qqnxscreeneventthread.h
+++ b/src/plugins/platforms/qnx/qqnxscreeneventthread.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxservices.cpp b/src/plugins/platforms/qnx/qqnxservices.cpp
index a596b3d426..76c4ac34f9 100644
--- a/src/plugins/platforms/qnx/qqnxservices.cpp
+++ b/src/plugins/platforms/qnx/qqnxservices.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxservices.h b/src/plugins/platforms/qnx/qqnxservices.h
index d285a8f8ff..94dd5dc0b4 100644
--- a/src/plugins/platforms/qnx/qqnxservices.h
+++ b/src/plugins/platforms/qnx/qqnxservices.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxsystemsettings.cpp b/src/plugins/platforms/qnx/qqnxsystemsettings.cpp
deleted file mode 100644
index 243630ec85..0000000000
--- a/src/plugins/platforms/qnx/qqnxsystemsettings.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxsystemsettings.h"
-
-#include <QFont>
-#include <qpa/qplatformfontdatabase.h>
-
-QT_BEGIN_NAMESPACE
-
-QHash<QPlatformTheme::Font, QFont *> qt_qnx_createRoleFonts(QPlatformFontDatabase *fontDatabase)
-{
-    // See http://docs.blackberry.com/en/developers/deliverables/41577/typography.jsp
-    // which recommends using
-    // - small font size of 6 points
-    // - normal font size of 8 points
-    // - 11 points for titles (not covered by the theme system).
-    QFont baseFont = fontDatabase->defaultFont();
-    baseFont.setPointSize(8);
-
-    QHash<QPlatformTheme::Font, QFont *> fonts;
-    fonts.insert(QPlatformTheme::SystemFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::PushButtonFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::ListViewFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::ListBoxFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::TitleBarFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::MenuFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::ComboMenuItemFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::HeaderViewFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::TipLabelFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::LabelFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::ToolButtonFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::MenuItemFont, new QFont(baseFont));
-    fonts.insert(QPlatformTheme::ComboLineEditFont, new QFont(baseFont));
-
-    QFont smallFont(baseFont);
-    smallFont.setPointSize(6);
-    fonts.insert(QPlatformTheme::SmallFont, new QFont(smallFont));
-    fonts.insert(QPlatformTheme::MiniFont, new QFont(smallFont));
-
-    return fonts;
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxsystemsettings.h b/src/plugins/platforms/qnx/qqnxsystemsettings.h
deleted file mode 100644
index 6a99d5a70c..0000000000
--- a/src/plugins/platforms/qnx/qqnxsystemsettings.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXSYSTEMSETTINGS_H
-#define QQNXSYSTEMSETTINGS_H
-
-#include <QtCore/qhash.h>
-#include <qpa/qplatformtheme.h>
-
-QT_BEGIN_NAMESPACE
-
-class QPlatformFontDatabase;
-
-QHash<QPlatformTheme::Font, QFont *> qt_qnx_createRoleFonts(QPlatformFontDatabase *fontDatabase);
-
-QT_END_NAMESPACE
-
-#endif // QQNXSYSTEMSETTINGS_H
diff --git a/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.cpp b/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.cpp
deleted file mode 100644
index b55ae842ed..0000000000
--- a/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.cpp
+++ /dev/null
@@ -1,217 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxvirtualkeyboardbps.h"
-
-#include <QDebug>
-
-#include <bps/event.h>
-#include <bps/locale.h>
-#include <bps/virtualkeyboard.h>
-#if defined(Q_OS_BLACKBERRY)
-#include <bbndk.h>
-#endif
-
-#if defined(QQNXVIRTUALKEYBOARD_DEBUG)
-#define qVirtualKeyboardDebug qDebug
-#else
-#define qVirtualKeyboardDebug QT_NO_QDEBUG_MACRO
-#endif
-
-QT_BEGIN_NAMESPACE
-
-QQnxVirtualKeyboardBps::QQnxVirtualKeyboardBps(QObject *parent)
-    : QQnxAbstractVirtualKeyboard(parent)
-{
-    if (locale_request_events(0) != BPS_SUCCESS)
-        qWarning("QQNX: Failed to register for locale events");
-
-    if (virtualkeyboard_request_events(0) != BPS_SUCCESS)
-        qWarning("QQNX: Failed to register for virtual keyboard events");
-
-    int height = 0;
-    if (virtualkeyboard_get_height(&height) != BPS_SUCCESS)
-        qWarning("QQNX: Failed to get virtual keyboard height");
-
-    setHeight(height);
-}
-
-bool QQnxVirtualKeyboardBps::handleEvent(bps_event_t *event)
-{
-    const int eventDomain = bps_event_get_domain(event);
-    if (eventDomain == locale_get_domain())
-        return handleLocaleEvent(event);
-
-    if (eventDomain == virtualkeyboard_get_domain())
-        return handleVirtualKeyboardEvent(event);
-
-    return false;
-}
-
-bool QQnxVirtualKeyboardBps::showKeyboard()
-{
-    qVirtualKeyboardDebug() << "current visibility=" << isVisible();
-
-    // They keyboard's mode is global between applications, we have to set it each time
-    if ( !isVisible() )
-        applyKeyboardOptions();
-
-    virtualkeyboard_show();
-    return true;
-}
-
-bool QQnxVirtualKeyboardBps::hideKeyboard()
-{
-    qVirtualKeyboardDebug() << "current visibility=" << isVisible();
-    virtualkeyboard_hide();
-    return true;
-}
-
-void QQnxVirtualKeyboardBps::applyKeyboardOptions()
-{
-    virtualkeyboard_layout_t layout = keyboardLayout();
-    virtualkeyboard_enter_t enter = enterKey();
-
-    qVirtualKeyboardDebug() << "mode=" << keyboardMode() << "enterKey=" << enterKeyType();
-
-    virtualkeyboard_change_options(layout, enter);
-}
-
-virtualkeyboard_layout_t QQnxVirtualKeyboardBps::keyboardLayout() const
-{
-    switch (keyboardMode()) {
-    case Url:
-        return VIRTUALKEYBOARD_LAYOUT_URL;
-    case Email:
-        return VIRTUALKEYBOARD_LAYOUT_EMAIL;
-    case Web:
-        return VIRTUALKEYBOARD_LAYOUT_WEB;
-    case NumPunc:
-        return VIRTUALKEYBOARD_LAYOUT_NUM_PUNC;
-    case Number:
-        return VIRTUALKEYBOARD_LAYOUT_NUMBER;
-    case Symbol:
-        return VIRTUALKEYBOARD_LAYOUT_SYMBOL;
-    case Phone:
-        return VIRTUALKEYBOARD_LAYOUT_PHONE;
-    case Pin:
-        return VIRTUALKEYBOARD_LAYOUT_PIN;
-    case Password:
-        return VIRTUALKEYBOARD_LAYOUT_PASSWORD;
-#if defined(Q_OS_BLACKBERRY)
-#if BBNDK_VERSION_AT_LEAST(10, 2, 1)
-    case Alphanumeric:
-        return VIRTUALKEYBOARD_LAYOUT_ALPHANUMERIC;
-#endif
-#endif
-    case Default: // fall through
-    default:
-        return VIRTUALKEYBOARD_LAYOUT_DEFAULT;
-    }
-
-    return VIRTUALKEYBOARD_LAYOUT_DEFAULT;
-}
-
-virtualkeyboard_enter_t QQnxVirtualKeyboardBps::enterKey() const
-{
-    switch (enterKeyType()) {
-    case Connect:
-        return VIRTUALKEYBOARD_ENTER_CONNECT;
-    case Done:
-        return VIRTUALKEYBOARD_ENTER_DONE;
-    case Go:
-        return VIRTUALKEYBOARD_ENTER_GO;
-    case Join:
-        return VIRTUALKEYBOARD_ENTER_JOIN;
-    case Next:
-        return VIRTUALKEYBOARD_ENTER_NEXT;
-    case Search:
-        return VIRTUALKEYBOARD_ENTER_SEARCH;
-    case Send:
-        return VIRTUALKEYBOARD_ENTER_SEND;
-    case Submit:
-        return VIRTUALKEYBOARD_ENTER_SUBMIT;
-    case Default: // fall through
-    default:
-        return VIRTUALKEYBOARD_ENTER_DEFAULT;
-    }
-
-    return VIRTUALKEYBOARD_ENTER_DEFAULT;
-}
-
-bool QQnxVirtualKeyboardBps::handleLocaleEvent(bps_event_t *event)
-{
-    if (bps_event_get_code(event) == LOCALE_INFO) {
-        const QString language = QString::fromLatin1(locale_event_get_language(event));
-        const QString country  = QString::fromLatin1(locale_event_get_country(event));
-        const QLocale newLocale(language + QLatin1Char('_') + country);
-
-        qVirtualKeyboardDebug() << "current locale" << locale() << "new locale=" << newLocale;
-        setLocale(newLocale);
-        return true;
-    }
-
-    qVirtualKeyboardDebug() << "Unhandled locale event. code=" << bps_event_get_code(event);
-
-    return false;
-}
-
-bool QQnxVirtualKeyboardBps::handleVirtualKeyboardEvent(bps_event_t *event)
-{
-    switch (bps_event_get_code(event)) {
-    case VIRTUALKEYBOARD_EVENT_VISIBLE:
-        qVirtualKeyboardDebug() << "EVENT VISIBLE: current visibility=" << isVisible();
-        setVisible(true);
-        break;
-
-    case VIRTUALKEYBOARD_EVENT_HIDDEN:
-        qVirtualKeyboardDebug() << "EVENT HIDDEN: current visibility=" << isVisible();
-        setVisible(false);
-        break;
-
-    case VIRTUALKEYBOARD_EVENT_INFO: {
-        const int newHeight = virtualkeyboard_event_get_height(event);
-        qVirtualKeyboardDebug() << "EVENT INFO: current height=" << height() << "new height=" << newHeight;
-        setHeight(newHeight);
-        break;
-    }
-
-    default:
-        qVirtualKeyboardDebug() << "Unhandled virtual keyboard event. code=" << bps_event_get_code(event);
-        return false;
-    }
-
-    return true;
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.h b/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.h
deleted file mode 100644
index a720c5d894..0000000000
--- a/src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQNXVIRTUALKEYBOARDBPS_H
-#define QQNXVIRTUALKEYBOARDBPS_H
-
-#include "qqnxabstractvirtualkeyboard.h"
-#include <bps/virtualkeyboard.h>
-
-struct bps_event_t;
-
-QT_BEGIN_NAMESPACE
-
-class QQnxVirtualKeyboardBps : public QQnxAbstractVirtualKeyboard
-{
-    Q_OBJECT
-public:
-    explicit QQnxVirtualKeyboardBps(QObject *parent = 0);
-
-    bool handleEvent(bps_event_t *event);
-
-    bool showKeyboard();
-    bool hideKeyboard();
-
-protected:
-    void applyKeyboardOptions();
-
-private:
-    bool handleLocaleEvent(bps_event_t *event);
-    bool handleVirtualKeyboardEvent(bps_event_t *event);
-
-    virtualkeyboard_layout_t keyboardLayout() const;
-    virtualkeyboard_enter_t enterKey() const;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQNXVIRTUALKEYBOARDBPS_H
diff --git a/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.cpp b/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.cpp
index d5a9a49ac6..1174dc6ab3 100644
--- a/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.cpp
+++ b/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -127,7 +133,7 @@ bool QQnxVirtualKeyboardPps::connect()
     }
 
     m_buffer = new char[ms_bufferSize];
-    if (!m_buffer) {
+    if (Q_UNLIKELY(!m_buffer)) {
         qCritical("QQnxVirtualKeyboard: Unable to allocate buffer of %d bytes. "
                   "Size is unavailable.",  ms_bufferSize);
         return false;
@@ -170,7 +176,7 @@ void QQnxVirtualKeyboardPps::ppsDataReady()
         return;
 
     // nread is the real space necessary, not the amount read.
-    if (static_cast<size_t>(nread) > ms_bufferSize - 1) {
+    if (Q_UNLIKELY(static_cast<size_t>(nread) > ms_bufferSize - 1)) {
         qCritical("QQnxVirtualKeyboard: Keyboard buffer size too short; need %u.", nread + 1);
         connect(); // reconnect
         return;
@@ -184,7 +190,7 @@ void QQnxVirtualKeyboardPps::ppsDataReady()
 #endif
 
     const char *value;
-    if (pps_decoder_get_string(m_decoder, "error", &value) == PPS_DECODER_OK) {
+    if (Q_UNLIKELY(pps_decoder_get_string(m_decoder, "error", &value) == PPS_DECODER_OK)) {
         qCritical("QQnxVirtualKeyboard: Keyboard PPS decoder error: %s", value ? value : "[null]");
         return;
     }
@@ -214,11 +220,11 @@ void QQnxVirtualKeyboardPps::handleKeyboardInfoMessage()
 {
     int newHeight = 0;
 
-    if (pps_decoder_push(m_decoder, "dat") != PPS_DECODER_OK) {
+    if (Q_UNLIKELY(pps_decoder_push(m_decoder, "dat") != PPS_DECODER_OK)) {
         qCritical("QQnxVirtualKeyboard: Keyboard PPS dat object not found");
         return;
     }
-    if (pps_decoder_get_int(m_decoder, "size", &newHeight) != PPS_DECODER_OK) {
+    if (Q_UNLIKELY(pps_decoder_get_int(m_decoder, "size", &newHeight) != PPS_DECODER_OK)) {
         qCritical("QQnxVirtualKeyboard: Keyboard PPS size field not found");
         return;
     }
diff --git a/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.h b/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.h
index 6bde4c7354..8580ee151b 100644
--- a/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.h
+++ b/src/plugins/platforms/qnx/qqnxvirtualkeyboardpps.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/qnx/qqnxwindow.cpp b/src/plugins/platforms/qnx/qqnxwindow.cpp
index 4dc1248bd1..e04f16db92 100644
--- a/src/plugins/platforms/qnx/qqnxwindow.cpp
+++ b/src/plugins/platforms/qnx/qqnxwindow.cpp
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,12 +53,6 @@
 
 #include <QtCore/QDebug>
 
-#if defined(Q_OS_BLACKBERRY)
-#include "qqnxnavigatorcover.h"
-#include <sys/pps.h>
-#include <bps/navigator.h>
-#endif
-
 #include <errno.h>
 
 #if defined(QQNXWINDOW_DEBUG)
@@ -378,7 +378,7 @@ void QQnxWindow::setBufferSize(const QSize &size)
         screen_get_window_property_iv(m_window, SCREEN_PROPERTY_RENDER_BUFFER_COUNT, &bufferCount),
         "Failed to query render buffer count");
 
-    if (bufferCount != MAX_BUFFER_COUNT) {
+    if (Q_UNLIKELY(bufferCount != MAX_BUFFER_COUNT)) {
         qFatal("QQnxWindow: invalid buffer count. Expected = %d, got = %d.",
                 MAX_BUFFER_COUNT, bufferCount);
     }
@@ -456,10 +456,10 @@ void QQnxWindow::removeFromParent()
     qWindowDebug() << "window =" << window();
     // Remove from old Hierarchy position
     if (m_parentWindow) {
-        if (m_parentWindow->m_childWindows.removeAll(this))
-            m_parentWindow = 0;
-        else
+        if (Q_UNLIKELY(!m_parentWindow->m_childWindows.removeAll(this)))
             qFatal("QQnxWindow: Window Hierarchy broken; window has parent, but parent hasn't got child.");
+        else
+            m_parentWindow = 0;
     } else if (m_screen) {
         m_screen->removeWindow(this);
     }
@@ -475,7 +475,7 @@ void QQnxWindow::setParent(const QPlatformWindow *window)
         return;
 
     if (screen()->rootWindow() == this) {
-        qWarning() << "Application window cannot be reparented";
+        qWarning("Application window cannot be reparented");
         return;
     }
 
@@ -633,23 +633,7 @@ QQnxWindow *QQnxWindow::findWindow(screen_window_t windowHandle)
 
 void QQnxWindow::minimize()
 {
-#if defined(Q_OS_BLACKBERRY)
-    qWindowDebug();
-
-    pps_encoder_t encoder;
-
-    pps_encoder_initialize(&encoder, false);
-    pps_encoder_add_string(&encoder, "msg", "minimizeWindow");
-
-    if (navigator_raw_write(pps_encoder_buffer(&encoder),
-                pps_encoder_length(&encoder)) != BPS_SUCCESS) {
-        qWindowDebug() << "navigator_raw_write failed:" << strerror(errno);
-    }
-
-    pps_encoder_cleanup(&encoder);
-#else
     qWarning("Qt::WindowMinimized is not supported by this OS version");
-#endif
 }
 
 void QQnxWindow::setRotation(int rotation)
@@ -686,18 +670,8 @@ void QQnxWindow::initWindow()
     QQnxScreen *platformScreen = static_cast<QQnxScreen *>(window()->screen()->handle());
     setScreen(platformScreen);
 
-    if (window()->type() == Qt::CoverWindow) {
-#if defined(Q_OS_BLACKBERRY)
-        if (platformScreen->rootWindow()) {
-            screen_set_window_property_pv(m_screen->rootWindow()->nativeHandle(),
-                                          SCREEN_PROPERTY_ALTERNATE_WINDOW, (void**)&m_window);
-            m_cover.reset(new QQnxNavigatorCover);
-        } else {
-            qWarning("No root window for cover window");
-        }
-#endif
+    if (window()->type() == Qt::CoverWindow)
         m_exposed = false;
-    }
 
     // Add window to plugin's window mapper
     QQnxIntegration::addWindow(m_window, window());
diff --git a/src/plugins/platforms/qnx/qqnxwindow.h b/src/plugins/platforms/qnx/qqnxwindow.h
index e7ca881499..2e636c7e3e 100644
--- a/src/plugins/platforms/qnx/qqnxwindow.h
+++ b/src/plugins/platforms/qnx/qqnxwindow.h
@@ -1,31 +1,37 @@
 /***************************************************************************
 **
 ** Copyright (C) 2011 - 2013 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/comutils.cpp b/src/plugins/platforms/windows/accessible/comutils.cpp
index acfab97899..7655bdf622 100644
--- a/src/plugins/platforms/windows/accessible/comutils.cpp
+++ b/src/plugins/platforms/windows/accessible/comutils.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/comutils.h b/src/plugins/platforms/windows/accessible/comutils.h
index d5476aa6e8..b1e6183a0f 100644
--- a/src/plugins/platforms/windows/accessible/comutils.h
+++ b/src/plugins/platforms/windows/accessible/comutils.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/iaccessible2.cpp b/src/plugins/platforms/windows/accessible/iaccessible2.cpp
index 5e0794bd95..5ba49a8a98 100644
--- a/src/plugins/platforms/windows/accessible/iaccessible2.cpp
+++ b/src/plugins/platforms/windows/accessible/iaccessible2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/iaccessible2.h b/src/plugins/platforms/windows/accessible/iaccessible2.h
index c363b44413..bc5f5be60f 100644
--- a/src/plugins/platforms/windows/accessible/iaccessible2.h
+++ b/src/plugins/platforms/windows/accessible/iaccessible2.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
index 3e96895bf9..4a3f0ccb2b 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
+++ b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.h b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.h
index 5faf80f829..e035e3924a 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.h
+++ b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
index 5550dd4efd..0e2165cdcb 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
+++ b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.h b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.h
index a4f6bb575c..2f8602e320 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.h
+++ b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/array.h b/src/plugins/platforms/windows/array.h
deleted file mode 100644
index df98d782da..0000000000
--- a/src/plugins/platforms/windows/array.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef ARRAY_H
-#define ARRAY_H
-
-#include <QtCore/QtGlobal>
-#include <algorithm>
-
-QT_BEGIN_NAMESPACE
-
-/* A simple, non-shared array. */
-
-template <class T>
-class Array
-{
-    Q_DISABLE_COPY(Array)
-public:
-    enum { initialSize = 5 };
-
-    typedef T* const_iterator;
-
-    explicit Array(size_t size= 0) : data(0), m_capacity(0), m_size(0)
-        { if (size) resize(size); }
-    ~Array() { delete [] data; }
-
-    T *data;
-    inline size_t size() const          { return m_size; }
-    inline const_iterator begin() const { return data; }
-    inline const_iterator end() const   { return data + m_size; }
-
-    inline void append(const T &value)
-    {
-        const size_t oldSize = m_size;
-        resize(m_size + 1);
-        data[oldSize] = value;
-    }
-
-    inline void resize(size_t size)
-    {
-        if (size > m_size)
-            reserve(size > 1 ? size + size / 2 : size_t(initialSize));
-        m_size = size;
-    }
-
-    void reserve(size_t capacity)
-    {
-        if (capacity > m_capacity) {
-            const T *oldData = data;
-            data = new T[capacity];
-            if (oldData) {
-                std::copy(oldData, oldData + m_size,
-                          QT_MAKE_CHECKED_ARRAY_ITERATOR(data, capacity));
-                delete [] oldData;
-            }
-            m_capacity = capacity;
-        }
-    }
-
-private:
-    size_t m_capacity;
-    size_t m_size;
-};
-
-QT_END_NAMESPACE
-
-#endif // ARRAY_H
diff --git a/src/plugins/platforms/windows/main.cpp b/src/plugins/platforms/windows/main.cpp
index 29bb9562e3..980de88e72 100644
--- a/src/plugins/platforms/windows/main.cpp
+++ b/src/plugins/platforms/windows/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qplatformfunctions_wince.h b/src/plugins/platforms/windows/qplatformfunctions_wince.h
index 5a7f09de2e..309191537a 100644
--- a/src/plugins/platforms/windows/qplatformfunctions_wince.h
+++ b/src/plugins/platforms/windows/qplatformfunctions_wince.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -334,5 +340,32 @@ HWND qt_wince_SetClipboardViewer(
 );
 #define SetClipboardViewer(a) qt_wince_SetClipboardViewer(a)
 
+/* Shell stock icon IDs
+   SHGetStockIconInfo() is not available on CE, but we're using these
+   constants in code that is built on CE as well */
+ enum
+ {
+    SIID_INVALID = -1,
+    SIID_DOCNOASSOC = 0,
+    SIID_FOLDER = 3,
+    SIID_FOLDEROPEN = 4,
+    SIID_DRIVE35 = 6,
+    SIID_DRIVEFIXED = 8,
+    SIID_DRIVENET = 9,
+    SIID_DRIVECD = 11,
+    SIID_HELP = 23,
+    SIID_RECYCLER = 31,
+    SIID_DRIVEDVD = 59,
+    SIID_SHIELD = 77,
+    SIID_WARNING = 78,
+    SIID_INFO = 79,
+    SIID_ERROR = 80
+};
+
+#ifndef SHGSI_LINKOVERLAY
+// Value is wrong, but doesn't matter, not used at runtime
+#define SHGSI_LINKOVERLAY 0
+#endif
+
 #endif // Q_OS_WINCE
 #endif // QPLATFORMFUNCTIONS_WCE_H
diff --git a/src/plugins/platforms/windows/qtwindows_additional.h b/src/plugins/platforms/windows/qtwindows_additional.h
index 326976a47d..898a09fba7 100644
--- a/src/plugins/platforms/windows/qtwindows_additional.h
+++ b/src/plugins/platforms/windows/qtwindows_additional.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qtwindowsglobal.h b/src/plugins/platforms/windows/qtwindowsglobal.h
index 63c083d233..90008663e7 100644
--- a/src/plugins/platforms/windows/qtwindowsglobal.h
+++ b/src/plugins/platforms/windows/qtwindowsglobal.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsbackingstore.cpp b/src/plugins/platforms/windows/qwindowsbackingstore.cpp
index a518c0bb83..7123ed826d 100644
--- a/src/plugins/platforms/windows/qwindowsbackingstore.cpp
+++ b/src/plugins/platforms/windows/qwindowsbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,7 +84,8 @@ void QWindowsBackingStore::flush(QWindow *window, const QRegion &region,
     const QRect br = region.boundingRect();
     if (QWindowsContext::verbose > 1)
         qCDebug(lcQpaBackingStore) << __FUNCTION__ << this << window << offset << br;
-    QWindowsWindow *rw = QWindowsWindow::baseWindowOf(window);
+    QWindowsWindow *rw = QWindowsWindow::windowsWindowOf(window);
+    Q_ASSERT(rw);
 
 #ifndef Q_OS_WINCE
     const bool hasAlpha = rw->format().hasAlpha();
diff --git a/src/plugins/platforms/windows/qwindowsbackingstore.h b/src/plugins/platforms/windows/qwindowsbackingstore.h
index 1d644923bb..26c79348a9 100644
--- a/src/plugins/platforms/windows/qwindowsbackingstore.h
+++ b/src/plugins/platforms/windows/qwindowsbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsclipboard.cpp b/src/plugins/platforms/windows/qwindowsclipboard.cpp
index 930f901523..d527e07308 100644
--- a/src/plugins/platforms/windows/qwindowsclipboard.cpp
+++ b/src/plugins/platforms/windows/qwindowsclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsclipboard.h b/src/plugins/platforms/windows/qwindowsclipboard.h
index 8be8cf45df..3fe0c74e78 100644
--- a/src/plugins/platforms/windows/qwindowsclipboard.h
+++ b/src/plugins/platforms/windows/qwindowsclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp
index 09c2f7df2e..efeb1f5f05 100644
--- a/src/plugins/platforms/windows/qwindowscontext.cpp
+++ b/src/plugins/platforms/windows/qwindowscontext.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -174,7 +180,7 @@ void QWindowsUser32DLL::init()
     // MinGW (g++ 3.4.5) accepts only C casts.
     setLayeredWindowAttributes = (SetLayeredWindowAttributes)(library.resolve("SetLayeredWindowAttributes"));
     updateLayeredWindow = (UpdateLayeredWindow)(library.resolve("UpdateLayeredWindow"));
-    if (!setLayeredWindowAttributes || !updateLayeredWindow)
+    if (Q_UNLIKELY(!setLayeredWindowAttributes || !updateLayeredWindow))
         qFatal("This version of Windows is not supported (User32.dll is missing the symbols 'SetLayeredWindowAttributes', 'UpdateLayeredWindow').");
 
     updateLayeredWindowIndirect = (UpdateLayeredWindowIndirect)(library.resolve("UpdateLayeredWindowIndirect"));
@@ -1157,8 +1163,11 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
             d->m_tabletSupport->notifyActivate();
 #endif // !QT_NO_TABLETEVENT
         if (platformWindow->testFlag(QWindowsWindow::BlockedByModal))
-            if (const QWindow *modalWindow = QGuiApplication::modalWindow())
-                QWindowsWindow::baseWindowOf(modalWindow)->alertWindow();
+            if (const QWindow *modalWindow = QGuiApplication::modalWindow()) {
+                QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(modalWindow);
+                Q_ASSERT(platformWindow);
+                platformWindow->alertWindow();
+            }
         break;
     case QtWindows::MouseActivateWindowEvent:
         if (platformWindow->window()->flags() & Qt::WindowDoesNotAcceptFocus) {
diff --git a/src/plugins/platforms/windows/qwindowscontext.h b/src/plugins/platforms/windows/qwindowscontext.h
index 14baec96d8..3559335747 100644
--- a/src/plugins/platforms/windows/qwindowscontext.h
+++ b/src/plugins/platforms/windows/qwindowscontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowscursor.cpp b/src/plugins/platforms/windows/qwindowscursor.cpp
index 844fe23517..d02648fade 100644
--- a/src/plugins/platforms/windows/qwindowscursor.cpp
+++ b/src/plugins/platforms/windows/qwindowscursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -643,17 +649,19 @@ QWindowsCursor::QWindowsCursor(const QPlatformScreen *screen)
 
 void QWindowsCursor::changeCursor(QCursor *cursorIn, QWindow *window)
 {
-    if (!window)
+    QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(window);
+    if (!platformWindow) // Desktop/Foreign window.
         return;
+
     if (!cursorIn) {
-        QWindowsWindow::baseWindowOf(window)->setCursor(CursorHandlePtr(new CursorHandle));
+        platformWindow->setCursor(CursorHandlePtr(new CursorHandle));
         return;
     }
     const CursorHandlePtr wcursor =
         cursorIn->shape() == Qt::BitmapCursor ?
         pixmapWindowCursor(*cursorIn) : standardWindowCursor(cursorIn->shape());
     if (wcursor->handle()) {
-        QWindowsWindow::baseWindowOf(window)->setCursor(wcursor);
+        platformWindow->setCursor(wcursor);
     } else {
         qWarning("%s: Unable to obtain system cursor for %d",
                  __FUNCTION__, cursorIn->shape());
@@ -781,6 +789,21 @@ QPixmap QWindowsCursor::dragDefaultCursor(Qt::DropAction action) const
     return m_ignoreDragCursor;
 }
 
+HCURSOR QWindowsCursor::hCursor(const QCursor &c) const
+{
+    const Qt::CursorShape shape = c.shape();
+    if (shape == Qt::BitmapCursor) {
+        const auto pit = m_pixmapCursorCache.constFind(QWindowsPixmapCursorCacheKey(c));
+        if (pit != m_pixmapCursorCache.constEnd())
+            return pit.value()->handle();
+    } else {
+        const auto sit = m_standardCursorCache.constFind(shape);
+        if (sit != m_standardCursorCache.constEnd())
+            return sit.value()->handle();
+    }
+    return HCURSOR(0);
+}
+
 /*!
     \class QWindowsWindowCursor
     \brief Per-Window cursor. Contains a QCursor and manages its associated system
diff --git a/src/plugins/platforms/windows/qwindowscursor.h b/src/plugins/platforms/windows/qwindowscursor.h
index e93f779f94..c0f9235c30 100644
--- a/src/plugins/platforms/windows/qwindowscursor.h
+++ b/src/plugins/platforms/windows/qwindowscursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -115,6 +121,8 @@ public:
 
     QPixmap dragDefaultCursor(Qt::DropAction action) const;
 
+    HCURSOR hCursor(const QCursor &c) const;
+
 private:
     typedef QHash<Qt::CursorShape, CursorHandlePtr> StandardCursorCache;
     typedef QHash<QWindowsPixmapCursorCacheKey, CursorHandlePtr> PixmapCursorCache;
diff --git a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp b/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
index 6e8df340df..d5e5f87e5c 100644
--- a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
+++ b/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsdialoghelpers.h b/src/plugins/platforms/windows/qwindowsdialoghelpers.h
index 2bc823452a..b643d9a920 100644
--- a/src/plugins/platforms/windows/qwindowsdialoghelpers.h
+++ b/src/plugins/platforms/windows/qwindowsdialoghelpers.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsdrag.cpp b/src/plugins/platforms/windows/qwindowsdrag.cpp
index 150e135604..246f53ef2f 100644
--- a/src/plugins/platforms/windows/qwindowsdrag.cpp
+++ b/src/plugins/platforms/windows/qwindowsdrag.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -230,8 +236,6 @@ private:
     };
 
     typedef QMap<Qt::DropAction, CursorEntry> ActionCursorMap;
-    typedef ActionCursorMap::Iterator ActionCursorMapIt;
-    typedef ActionCursorMap::ConstIterator ActionCursorMapConstIt;
 
     const Mode m_mode;
     QWindowsDrag *m_drag;
@@ -315,7 +319,7 @@ void QWindowsOleDropSource::createCursors()
         if (cursorPixmap.isNull() && platformCursor)
             cursorPixmap = static_cast<QWindowsCursor *>(platformCursor)->dragDefaultCursor(action);
         const qint64 cacheKey = cursorPixmap.cacheKey();
-        const ActionCursorMapIt it = m_cursors.find(action);
+        const auto it = m_cursors.find(action);
         if (it != m_cursors.end() && it.value().cacheKey == cacheKey)
             continue;
         if (cursorPixmap.isNull()) {
@@ -396,7 +400,7 @@ QWindowsOleDropSource::QueryContinueDrag(BOOL fEscapePressed, DWORD grfKeyState)
 {
     HRESULT hr = S_OK;
     do {
-        if (fEscapePressed) {
+        if (fEscapePressed || QWindowsDrag::isCanceled()) {
             hr = ResultFromScode(DRAGDROP_S_CANCEL);
             break;
         }
@@ -444,7 +448,7 @@ QWindowsOleDropSource::GiveFeedback(DWORD dwEffect)
     m_drag->updateAction(action);
 
     const qint64 currentCacheKey = m_drag->currentDrag()->dragCursor(action).cacheKey();
-    ActionCursorMapConstIt it = m_cursors.constFind(action);
+    auto it = m_cursors.constFind(action);
     // If a custom drag cursor is set, check its cache key to detect changes.
     if (it == m_cursors.constEnd() || (currentCacheKey && currentCacheKey != it.value().cacheKey)) {
         createCursors();
@@ -676,6 +680,8 @@ QWindowsOleDropTarget::Drop(LPDATAOBJECT pDataObj, DWORD grfKeyState,
     \ingroup qt-lighthouse-win
 */
 
+bool QWindowsDrag::m_canceled = false;
+
 QWindowsDrag::QWindowsDrag() :
     m_dropDataObject(0), m_cachedDropTargetHelper(0)
 {
@@ -717,6 +723,7 @@ Qt::DropAction QWindowsDrag::drag(QDrag *drag)
     Qt::DropAction dragResult = Qt::IgnoreAction;
 
     DWORD resultEffect;
+    QWindowsDrag::m_canceled = false;
     QWindowsOleDropSource *windowDropSource = new QWindowsOleDropSource(this);
     windowDropSource->createCursors();
     QWindowsOleDataObject *dropDataObject = new QWindowsOleDataObject(dropData);
diff --git a/src/plugins/platforms/windows/qwindowsdrag.h b/src/plugins/platforms/windows/qwindowsdrag.h
index 890ad6c142..e81bc7dc61 100644
--- a/src/plugins/platforms/windows/qwindowsdrag.h
+++ b/src/plugins/platforms/windows/qwindowsdrag.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,6 +96,8 @@ public:
     Qt::DropAction drag(QDrag *drag) Q_DECL_OVERRIDE;
 
     static QWindowsDrag *instance();
+    void cancelDrag() Q_DECL_OVERRIDE { QWindowsDrag::m_canceled = true; }
+    static bool isCanceled() { return QWindowsDrag::m_canceled; }
 
     IDataObject *dropDataObject() const             { return m_dropDataObject; }
     void setDropDataObject(IDataObject *dataObject) { m_dropDataObject = dataObject; }
@@ -99,6 +107,8 @@ public:
     IDropTargetHelper* dropHelper();
 
 private:
+    static bool m_canceled;
+
     QWindowsDropMimeData m_dropData;
     IDataObject *m_dropDataObject;
 
diff --git a/src/plugins/platforms/windows/qwindowseglcontext.cpp b/src/plugins/platforms/windows/qwindowseglcontext.cpp
index 9ae1ca8acb..0ce4e87e52 100644
--- a/src/plugins/platforms/windows/qwindowseglcontext.cpp
+++ b/src/plugins/platforms/windows/qwindowseglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -101,11 +107,7 @@ static void *resolveFunc(HMODULE lib, const char *name)
 
 void *QWindowsLibEGL::resolve(const char *name)
 {
-    void *proc = m_lib ? resolveFunc(m_lib, name) : 0;
-    if (!proc)
-        qErrnoWarning(::GetLastError(), "Failed to resolve EGL function %s", name);
-
-    return proc;
+    return m_lib ? resolveFunc(m_lib, name) : 0;
 }
 
 #endif // !QT_STATIC
@@ -168,11 +170,7 @@ bool QWindowsLibEGL::init()
 #if !defined(QT_STATIC) || defined(QT_OPENGL_DYNAMIC)
 void *QWindowsLibGLESv2::resolve(const char *name)
 {
-    void *proc = m_lib ? resolveFunc(m_lib, name) : 0;
-    if (!proc)
-        qWarning() << "Failed to resolve OpenGL ES function" << name;
-
-    return proc;
+    return m_lib ? resolveFunc(m_lib, name) : 0;
 }
 #endif // !QT_STATIC
 
@@ -194,150 +192,10 @@ bool QWindowsLibGLESv2::init()
     }
 #endif // !QT_STATIC
 
-    glBindTexture = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glBindTexture);
-    glBlendFunc = RESOLVE((void (APIENTRY *)(GLenum , GLenum )), glBlendFunc);
-    glClear = RESOLVE((void (APIENTRY *)(GLbitfield )), glClear);
-    glClearColor = RESOLVE((void (APIENTRY *)(GLfloat , GLfloat , GLfloat , GLfloat )), glClearColor);
-    glClearStencil = RESOLVE((void (APIENTRY *)(GLint )), glClearStencil);
-    glColorMask = RESOLVE((void (APIENTRY *)(GLboolean , GLboolean , GLboolean , GLboolean )), glColorMask);
-    glCopyTexImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLsizei , GLint )), glCopyTexImage2D);
-    glCopyTexSubImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )), glCopyTexSubImage2D);
-    glCullFace = RESOLVE((void (APIENTRY *)(GLenum )), glCullFace);
-    glDeleteTextures = RESOLVE((void (APIENTRY *)(GLsizei , const GLuint *)), glDeleteTextures);
-    glDepthFunc = RESOLVE((void (APIENTRY *)(GLenum )), glDepthFunc);
-    glDepthMask = RESOLVE((void (APIENTRY *)(GLboolean )), glDepthMask);
-    glDisable = RESOLVE((void (APIENTRY *)(GLenum )), glDisable);
-    glDrawArrays = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLsizei )), glDrawArrays);
-    glDrawElements = RESOLVE((void (APIENTRY *)(GLenum , GLsizei , GLenum , const GLvoid *)), glDrawElements);
-    glEnable = RESOLVE((void (APIENTRY *)(GLenum )), glEnable);
-    glFinish = RESOLVE((void (APIENTRY *)()), glFinish);
-    glFlush = RESOLVE((void (APIENTRY *)()), glFlush);
-    glFrontFace = RESOLVE((void (APIENTRY *)(GLenum )), glFrontFace);
-    glGenTextures = RESOLVE((void (APIENTRY *)(GLsizei , GLuint *)), glGenTextures);
-    glGetBooleanv = RESOLVE((void (APIENTRY *)(GLenum , GLboolean *)), glGetBooleanv);
-    glGetError = RESOLVE((GLenum (APIENTRY *)()), glGetError);
-    glGetFloatv = RESOLVE((void (APIENTRY *)(GLenum , GLfloat *)), glGetFloatv);
-    glGetIntegerv = RESOLVE((void (APIENTRY *)(GLenum , GLint *)), glGetIntegerv);
+    void (APIENTRY * glBindTexture)(GLenum target, GLuint texture) = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glBindTexture);
+    GLuint (APIENTRY * glCreateShader)(GLenum type) = RESOLVE((GLuint (APIENTRY *)(GLenum )), glCreateShader);
+    void (APIENTRY * glClearDepthf)(GLclampf depth) = RESOLVE((void (APIENTRY *)(GLclampf )), glClearDepthf);
     glGetString = RESOLVE((const GLubyte * (APIENTRY *)(GLenum )), glGetString);
-    glGetTexParameterfv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLfloat *)), glGetTexParameterfv);
-    glGetTexParameteriv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint *)), glGetTexParameteriv);
-    glHint = RESOLVE((void (APIENTRY *)(GLenum , GLenum )), glHint);
-    glIsEnabled = RESOLVE((GLboolean (APIENTRY *)(GLenum )), glIsEnabled);
-    glIsTexture = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsTexture);
-    glLineWidth = RESOLVE((void (APIENTRY *)(GLfloat )), glLineWidth);
-    glPixelStorei = RESOLVE((void (APIENTRY *)(GLenum , GLint )), glPixelStorei);
-    glPolygonOffset = RESOLVE((void (APIENTRY *)(GLfloat , GLfloat )), glPolygonOffset);
-    glReadPixels = RESOLVE((void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , GLvoid *)), glReadPixels);
-    glScissor = RESOLVE((void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei )), glScissor);
-    glStencilFunc = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLuint )), glStencilFunc);
-    glStencilMask = RESOLVE((void (APIENTRY *)(GLuint )), glStencilMask);
-    glStencilOp = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLenum )), glStencilOp);
-    glTexImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)), glTexImage2D);
-    glTexParameterf = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLfloat )), glTexParameterf);
-    glTexParameterfv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , const GLfloat *)), glTexParameterfv);
-    glTexParameteri = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint )), glTexParameteri);
-    glTexParameteriv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , const GLint *)), glTexParameteriv);
-    glTexSubImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)), glTexSubImage2D);
-    glViewport = RESOLVE((void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei )), glViewport);
-
-    glActiveTexture = RESOLVE((void (APIENTRY *)(GLenum)), glActiveTexture);
-    glAttachShader = RESOLVE((void (APIENTRY *)(GLuint , GLuint )), glAttachShader);
-    glBindAttribLocation = RESOLVE((void (APIENTRY *)(GLuint , GLuint , const GLchar* )), glBindAttribLocation);
-    glBindBuffer = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glBindBuffer);
-    glBindFramebuffer = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glBindFramebuffer);
-    glBindRenderbuffer = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glBindRenderbuffer);
-    glBlendColor = RESOLVE((void (APIENTRY *)(GLclampf , GLclampf , GLclampf , GLclampf )), glBlendColor);
-    glBlendEquation = RESOLVE((void (APIENTRY *)(GLenum )), glBlendEquation);
-    glBlendEquationSeparate = RESOLVE((void (APIENTRY *)(GLenum , GLenum )), glBlendEquationSeparate);
-    glBlendFuncSeparate = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLenum , GLenum )), glBlendFuncSeparate);
-    glBufferData = RESOLVE((void (APIENTRY *)(GLenum , qopengl_GLsizeiptr , const GLvoid* , GLenum )), glBufferData);
-    glBufferSubData = RESOLVE((void (APIENTRY *)(GLenum , qopengl_GLintptr , qopengl_GLsizeiptr , const GLvoid* )), glBufferSubData);
-    glCheckFramebufferStatus = RESOLVE((GLenum (APIENTRY *)(GLenum )), glCheckFramebufferStatus);
-    glCompileShader = RESOLVE((void (APIENTRY *)(GLuint )), glCompileShader);
-    glCompressedTexImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLenum , GLsizei , GLsizei, GLint, GLsizei, const GLvoid* )), glCompressedTexImage2D);
-    glCompressedTexSubImage2D = RESOLVE((void (APIENTRY *)(GLenum , GLint , GLint , GLint, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid* )), glCompressedTexSubImage2D);
-    glCreateProgram = RESOLVE((GLuint (APIENTRY *)(void)), glCreateProgram);
-    glCreateShader = RESOLVE((GLuint (APIENTRY *)(GLenum )), glCreateShader);
-    glDeleteBuffers = RESOLVE((void (APIENTRY *)(GLsizei , const GLuint*)), glDeleteBuffers);
-    glDeleteFramebuffers = RESOLVE((void (APIENTRY *)(GLsizei , const GLuint* )), glDeleteFramebuffers);
-    glDeleteProgram = RESOLVE((void (APIENTRY *)(GLuint )), glDeleteProgram);
-    glDeleteRenderbuffers = RESOLVE((void (APIENTRY *)(GLsizei , const GLuint* )), glDeleteRenderbuffers);
-    glDeleteShader = RESOLVE((void (APIENTRY *)(GLuint )), glDeleteShader);
-    glDetachShader = RESOLVE((void (APIENTRY *)(GLuint , GLuint )), glDetachShader);
-    glDisableVertexAttribArray = RESOLVE((void (APIENTRY *)(GLuint )), glDisableVertexAttribArray);
-    glEnableVertexAttribArray = RESOLVE((void (APIENTRY *)(GLuint )), glEnableVertexAttribArray);
-    glFramebufferRenderbuffer = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLenum , GLuint )), glFramebufferRenderbuffer);
-    glFramebufferTexture2D = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLenum , GLuint , GLint )), glFramebufferTexture2D);
-    glGenBuffers = RESOLVE((void (APIENTRY *)(GLsizei , GLuint* )), glGenBuffers);
-    glGenerateMipmap = RESOLVE((void (APIENTRY *)(GLenum )), glGenerateMipmap);
-    glGenFramebuffers = RESOLVE((void (APIENTRY *)(GLsizei , GLuint* )), glGenFramebuffers);
-    glGenRenderbuffers = RESOLVE((void (APIENTRY *)(GLsizei , GLuint* )), glGenRenderbuffers);
-    glGetActiveAttrib = RESOLVE((void (APIENTRY *)(GLuint , GLuint , GLsizei , GLsizei* , GLint* , GLenum* , GLchar* )), glGetActiveAttrib);
-    glGetActiveUniform = RESOLVE((void (APIENTRY *)(GLuint , GLuint , GLsizei , GLsizei* , GLint* , GLenum* , GLchar* )), glGetActiveUniform);
-    glGetAttachedShaders = RESOLVE((void (APIENTRY *)(GLuint , GLsizei , GLsizei*, GLuint* )), glGetAttachedShaders);
-    glGetAttribLocation = RESOLVE((int (APIENTRY *)(GLuint , const GLchar* )), glGetAttribLocation);
-    glGetBufferParameteriv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint* )), glGetBufferParameteriv);
-    glGetFramebufferAttachmentParameteriv = RESOLVE((void (APIENTRY *)(GLenum , GLenum, GLenum , GLint* )), glGetFramebufferAttachmentParameteriv);
-    glGetProgramiv = RESOLVE((void (APIENTRY *)(GLuint , GLenum , GLint* )), glGetProgramiv);
-    glGetProgramInfoLog = RESOLVE((void (APIENTRY *)(GLuint , GLsizei , GLsizei* , GLchar* )), glGetProgramInfoLog);
-    glGetRenderbufferParameteriv = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint* )), glGetRenderbufferParameteriv);
-    glGetShaderiv = RESOLVE((void (APIENTRY *)(GLuint , GLenum , GLint* )), glGetShaderiv);
-    glGetShaderInfoLog = RESOLVE((void (APIENTRY *)(GLuint , GLsizei , GLsizei*, GLchar*)), glGetShaderInfoLog);
-    glGetShaderPrecisionFormat = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint* , GLint* )), glGetShaderPrecisionFormat);
-    glGetShaderSource = RESOLVE((void (APIENTRY *)(GLuint , GLsizei , GLsizei* , GLchar* )), glGetShaderSource);
-    glGetUniformfv = RESOLVE((void (APIENTRY *)(GLuint , GLint , GLfloat*)), glGetUniformfv);
-    glGetUniformiv = RESOLVE((void (APIENTRY *)(GLuint , GLint , GLint*)), glGetUniformiv);
-    glGetUniformLocation = RESOLVE((int (APIENTRY *)(GLuint , const GLchar* )), glGetUniformLocation);
-    glGetVertexAttribfv = RESOLVE((void (APIENTRY *)(GLuint , GLenum , GLfloat* )), glGetVertexAttribfv);
-    glGetVertexAttribiv = RESOLVE((void (APIENTRY *)(GLuint , GLenum , GLint* )), glGetVertexAttribiv);
-    glGetVertexAttribPointerv = RESOLVE((void (APIENTRY *)(GLuint , GLenum , GLvoid** pointer)), glGetVertexAttribPointerv);
-    glIsBuffer = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsBuffer);
-    glIsFramebuffer = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsFramebuffer);
-    glIsProgram = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsProgram);
-    glIsRenderbuffer = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsRenderbuffer);
-    glIsShader = RESOLVE((GLboolean (APIENTRY *)(GLuint )), glIsShader);
-    glLinkProgram = RESOLVE((void (APIENTRY *)(GLuint )), glLinkProgram);
-    glReleaseShaderCompiler = RESOLVE((void (APIENTRY *)(void)), glReleaseShaderCompiler);
-    glRenderbufferStorage = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLsizei , GLsizei )), glRenderbufferStorage);
-    glSampleCoverage = RESOLVE((void (APIENTRY *)(GLclampf , GLboolean )), glSampleCoverage);
-    glShaderBinary = RESOLVE((void (APIENTRY *)(GLsizei , const GLuint*, GLenum , const GLvoid* , GLsizei )), glShaderBinary);
-    glShaderSource = RESOLVE((void (APIENTRY *)(GLuint , GLsizei , const GLchar* *, const GLint* )), glShaderSource);
-    glStencilFuncSeparate = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLint , GLuint )), glStencilFuncSeparate);
-    glStencilMaskSeparate = RESOLVE((void (APIENTRY *)(GLenum , GLuint )), glStencilMaskSeparate);
-    glStencilOpSeparate = RESOLVE((void (APIENTRY *)(GLenum , GLenum , GLenum , GLenum )), glStencilOpSeparate);
-    glUniform1f = RESOLVE((void (APIENTRY *)(GLint , GLfloat )), glUniform1f);
-    glUniform1fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLfloat* )), glUniform1fv);
-    glUniform1i = RESOLVE((void (APIENTRY *)(GLint , GLint )), glUniform1i);
-    glUniform1iv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLint* )), glUniform1iv);
-    glUniform2f = RESOLVE((void (APIENTRY *)(GLint , GLfloat , GLfloat )), glUniform2f);
-    glUniform2fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLfloat* )), glUniform2fv);
-    glUniform2i = RESOLVE((void (APIENTRY *)(GLint , GLint , GLint )), glUniform2i);
-    glUniform2iv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLint* )), glUniform2iv);
-    glUniform3f = RESOLVE((void (APIENTRY *)(GLint , GLfloat , GLfloat , GLfloat )), glUniform3f);
-    glUniform3fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLfloat* )), glUniform3fv);
-    glUniform3i = RESOLVE((void (APIENTRY *)(GLint , GLint , GLint , GLint )), glUniform3i);
-    glUniform3iv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLint* )), glUniform3iv);
-    glUniform4f = RESOLVE((void (APIENTRY *)(GLint , GLfloat , GLfloat , GLfloat , GLfloat )), glUniform4f);
-    glUniform4fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLfloat* )), glUniform4fv);
-    glUniform4i = RESOLVE((void (APIENTRY *)(GLint , GLint , GLint , GLint , GLint )), glUniform4i);
-    glUniform4iv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , const GLint* )), glUniform4iv);
-    glUniformMatrix2fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , GLboolean , const GLfloat* )), glUniformMatrix2fv);
-    glUniformMatrix3fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , GLboolean , const GLfloat* )), glUniformMatrix3fv);
-    glUniformMatrix4fv = RESOLVE((void (APIENTRY *)(GLint , GLsizei , GLboolean , const GLfloat* )), glUniformMatrix4fv);
-    glUseProgram = RESOLVE((void (APIENTRY *)(GLuint )), glUseProgram);
-    glValidateProgram = RESOLVE((void (APIENTRY *)(GLuint )), glValidateProgram);
-    glVertexAttrib1f = RESOLVE((void (APIENTRY *)(GLuint , GLfloat )), glVertexAttrib1f);
-    glVertexAttrib1fv = RESOLVE((void (APIENTRY *)(GLuint , const GLfloat* )), glVertexAttrib1fv);
-    glVertexAttrib2f = RESOLVE((void (APIENTRY *)(GLuint , GLfloat , GLfloat )), glVertexAttrib2f);
-    glVertexAttrib2fv = RESOLVE((void (APIENTRY *)(GLuint , const GLfloat* )), glVertexAttrib2fv);
-    glVertexAttrib3f = RESOLVE((void (APIENTRY *)(GLuint , GLfloat , GLfloat , GLfloat )), glVertexAttrib3f);
-    glVertexAttrib3fv = RESOLVE((void (APIENTRY *)(GLuint , const GLfloat* )), glVertexAttrib3fv);
-    glVertexAttrib4f = RESOLVE((void (APIENTRY *)(GLuint , GLfloat , GLfloat , GLfloat , GLfloat )), glVertexAttrib4f);
-    glVertexAttrib4fv = RESOLVE((void (APIENTRY *)(GLuint , const GLfloat* )), glVertexAttrib4fv);
-    glVertexAttribPointer = RESOLVE((void (APIENTRY *)(GLuint , GLint, GLenum, GLboolean, GLsizei, const GLvoid* )), glVertexAttribPointer);
-
-    glClearDepthf = RESOLVE((void (APIENTRY *)(GLclampf )), glClearDepthf);
-    glDepthRangef = RESOLVE((void (APIENTRY *)(GLclampf , GLclampf )), glDepthRangef);
 
     return glBindTexture && glCreateShader && glClearDepthf;
 }
@@ -696,170 +554,192 @@ void QWindowsEGLContext::swapBuffers(QPlatformSurface *surface)
     }
 }
 
-QFunctionPointer QWindowsEGLContext::getProcAddress(const QByteArray &procName)
+QFunctionPointer QWindowsEGLContext::getProcAddress(const char *procName)
 {
+    QWindowsEGLStaticContext::libEGL.eglBindAPI(m_api);
+
+    QFunctionPointer procAddress = nullptr;
+
+    // Special logic for ANGLE extensions for blitFramebuffer and
+    // renderbufferStorageMultisample. In version 2 contexts the extensions
+    // must be used instead of the suffixless, version 3.0 functions.
+    if (m_format.majorVersion() < 3) {
+        if (!strcmp(procName, "glBlitFramebuffer") || !strcmp(procName, "glRenderbufferStorageMultisample")) {
+            char extName[32 + 5 + 1];
+            strcpy(extName, procName);
+            strcat(extName, "ANGLE");
+            procAddress = reinterpret_cast<QFunctionPointer>(QWindowsEGLStaticContext::libEGL.eglGetProcAddress(extName));
+        }
+    }
+
+    if (!procAddress)
+        procAddress = reinterpret_cast<QFunctionPointer>(QWindowsEGLStaticContext::libEGL.eglGetProcAddress(procName));
+
     // We support AllGLFunctionsQueryable, which means this function must be able to
     // return a function pointer for standard GLES2 functions too. These are not
     // guaranteed to be queryable via eglGetProcAddress().
-    static struct StdFunc {
-        const char *name;
-        void *func;
-    } standardFuncs[] = {
-        { "glBindTexture", (void *) QWindowsEGLStaticContext::libGLESv2.glBindTexture },
-        { "glBlendFunc", (void *) QWindowsEGLStaticContext::libGLESv2.glBlendFunc },
-        { "glClear", (void *) QWindowsEGLStaticContext::libGLESv2.glClear },
-        { "glClearColor", (void *) QWindowsEGLStaticContext::libGLESv2.glClearColor },
-        { "glClearStencil", (void *) QWindowsEGLStaticContext::libGLESv2.glClearStencil },
-        { "glColorMask", (void *) QWindowsEGLStaticContext::libGLESv2.glColorMask },
-        { "glCopyTexImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glCopyTexImage2D },
-        { "glCopyTexSubImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glCopyTexSubImage2D },
-        { "glCullFace", (void *) QWindowsEGLStaticContext::libGLESv2.glCullFace },
-        { "glDeleteTextures", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteTextures },
-        { "glDepthFunc", (void *) QWindowsEGLStaticContext::libGLESv2.glDepthFunc },
-        { "glDepthMask", (void *) QWindowsEGLStaticContext::libGLESv2.glDepthMask },
-        { "glDisable", (void *) QWindowsEGLStaticContext::libGLESv2.glDisable },
-        { "glDrawArrays", (void *) QWindowsEGLStaticContext::libGLESv2.glDrawArrays },
-        { "glDrawElements", (void *) QWindowsEGLStaticContext::libGLESv2.glDrawElements },
-        { "glEnable", (void *) QWindowsEGLStaticContext::libGLESv2.glEnable },
-        { "glFinish", (void *) QWindowsEGLStaticContext::libGLESv2.glFinish },
-        { "glFlush", (void *) QWindowsEGLStaticContext::libGLESv2.glFlush },
-        { "glFrontFace", (void *) QWindowsEGLStaticContext::libGLESv2.glFrontFace },
-        { "glGenTextures", (void *) QWindowsEGLStaticContext::libGLESv2.glGenTextures },
-        { "glGetBooleanv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetBooleanv },
-        { "glGetError", (void *) QWindowsEGLStaticContext::libGLESv2.glGetError },
-        { "glGetFloatv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetFloatv },
-        { "glGetIntegerv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetIntegerv },
-        { "glGetString", (void *) QWindowsEGLStaticContext::libGLESv2.glGetString },
-        { "glGetTexParameterfv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetTexParameterfv },
-        { "glGetTexParameteriv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetTexParameteriv },
-        { "glHint", (void *) QWindowsEGLStaticContext::libGLESv2.glHint },
-        { "glIsEnabled", (void *) QWindowsEGLStaticContext::libGLESv2.glIsEnabled },
-        { "glIsTexture", (void *) QWindowsEGLStaticContext::libGLESv2.glIsTexture },
-        { "glLineWidth", (void *) QWindowsEGLStaticContext::libGLESv2.glLineWidth },
-        { "glPixelStorei", (void *) QWindowsEGLStaticContext::libGLESv2.glPixelStorei },
-        { "glPolygonOffset", (void *) QWindowsEGLStaticContext::libGLESv2.glPolygonOffset },
-        { "glReadPixels", (void *) QWindowsEGLStaticContext::libGLESv2.glReadPixels },
-        { "glScissor", (void *) QWindowsEGLStaticContext::libGLESv2.glScissor },
-        { "glStencilFunc", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilFunc },
-        { "glStencilMask", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilMask },
-        { "glStencilOp", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilOp },
-        { "glTexImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glTexImage2D },
-        { "glTexParameterf", (void *) QWindowsEGLStaticContext::libGLESv2.glTexParameterf },
-        { "glTexParameterfv", (void *) QWindowsEGLStaticContext::libGLESv2.glTexParameterfv },
-        { "glTexParameteri", (void *) QWindowsEGLStaticContext::libGLESv2.glTexParameteri },
-        { "glTexParameteriv", (void *) QWindowsEGLStaticContext::libGLESv2.glTexParameteriv },
-        { "glTexSubImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glTexSubImage2D },
-        { "glViewport", (void *) QWindowsEGLStaticContext::libGLESv2.glViewport },
-
-        { "glActiveTexture", (void *) QWindowsEGLStaticContext::libGLESv2.glActiveTexture },
-        { "glAttachShader", (void *) QWindowsEGLStaticContext::libGLESv2.glAttachShader },
-        { "glBindAttribLocation", (void *) QWindowsEGLStaticContext::libGLESv2.glBindAttribLocation },
-        { "glBindBuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glBindBuffer },
-        { "glBindFramebuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glBindFramebuffer },
-        { "glBindRenderbuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glBindRenderbuffer },
-        { "glBlendColor", (void *) QWindowsEGLStaticContext::libGLESv2.glBlendColor },
-        { "glBlendEquation", (void *) QWindowsEGLStaticContext::libGLESv2.glBlendEquation },
-        { "glBlendEquationSeparate", (void *) QWindowsEGLStaticContext::libGLESv2.glBlendEquationSeparate },
-        { "glBlendFuncSeparate", (void *) QWindowsEGLStaticContext::libGLESv2.glBlendFuncSeparate },
-        { "glBufferData", (void *) QWindowsEGLStaticContext::libGLESv2.glBufferData },
-        { "glBufferSubData", (void *) QWindowsEGLStaticContext::libGLESv2.glBufferSubData },
-        { "glCheckFramebufferStatus", (void *) QWindowsEGLStaticContext::libGLESv2.glCheckFramebufferStatus },
-        { "glCompileShader", (void *) QWindowsEGLStaticContext::libGLESv2.glCompileShader },
-        { "glCompressedTexImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glCompressedTexImage2D },
-        { "glCompressedTexSubImage2D", (void *) QWindowsEGLStaticContext::libGLESv2.glCompressedTexSubImage2D },
-        { "glCreateProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glCreateProgram },
-        { "glCreateShader", (void *) QWindowsEGLStaticContext::libGLESv2.glCreateShader },
-        { "glDeleteBuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteBuffers },
-        { "glDeleteFramebuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteFramebuffers },
-        { "glDeleteProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteProgram },
-        { "glDeleteRenderbuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteRenderbuffers },
-        { "glDeleteShader", (void *) QWindowsEGLStaticContext::libGLESv2.glDeleteShader },
-        { "glDetachShader", (void *) QWindowsEGLStaticContext::libGLESv2.glDetachShader },
-        { "glDisableVertexAttribArray", (void *) QWindowsEGLStaticContext::libGLESv2.glDisableVertexAttribArray },
-        { "glEnableVertexAttribArray", (void *) QWindowsEGLStaticContext::libGLESv2.glEnableVertexAttribArray },
-        { "glFramebufferRenderbuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glFramebufferRenderbuffer },
-        { "glFramebufferTexture2D", (void *) QWindowsEGLStaticContext::libGLESv2.glFramebufferTexture2D },
-        { "glGenBuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glGenBuffers },
-        { "glGenerateMipmap", (void *) QWindowsEGLStaticContext::libGLESv2.glGenerateMipmap },
-        { "glGenFramebuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glGenFramebuffers },
-        { "glGenRenderbuffers", (void *) QWindowsEGLStaticContext::libGLESv2.glGenRenderbuffers },
-        { "glGetActiveAttrib", (void *) QWindowsEGLStaticContext::libGLESv2.glGetActiveAttrib },
-        { "glGetActiveUniform", (void *) QWindowsEGLStaticContext::libGLESv2.glGetActiveUniform },
-        { "glGetAttachedShaders", (void *) QWindowsEGLStaticContext::libGLESv2.glGetAttachedShaders },
-        { "glGetAttribLocation", (void *) QWindowsEGLStaticContext::libGLESv2.glGetAttribLocation },
-        { "glGetBufferParameteriv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetBufferParameteriv },
-        { "glGetFramebufferAttachmentParameteriv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetFramebufferAttachmentParameteriv },
-        { "glGetProgramiv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetProgramiv },
-        { "glGetProgramInfoLog", (void *) QWindowsEGLStaticContext::libGLESv2.glGetProgramInfoLog },
-        { "glGetRenderbufferParameteriv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetRenderbufferParameteriv },
-        { "glGetShaderiv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetShaderiv },
-        { "glGetShaderInfoLog", (void *) QWindowsEGLStaticContext::libGLESv2.glGetShaderInfoLog },
-        { "glGetShaderPrecisionFormat", (void *) QWindowsEGLStaticContext::libGLESv2.glGetShaderPrecisionFormat },
-        { "glGetShaderSource", (void *) QWindowsEGLStaticContext::libGLESv2.glGetShaderSource },
-        { "glGetUniformfv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetUniformfv },
-        { "glGetUniformiv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetUniformiv },
-        { "glGetUniformLocation", (void *) QWindowsEGLStaticContext::libGLESv2.glGetUniformLocation },
-        { "glGetVertexAttribfv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetVertexAttribfv },
-        { "glGetVertexAttribiv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetVertexAttribiv },
-        { "glGetVertexAttribPointerv", (void *) QWindowsEGLStaticContext::libGLESv2.glGetVertexAttribPointerv },
-        { "glIsBuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glIsBuffer },
-        { "glIsFramebuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glIsFramebuffer },
-        { "glIsProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glIsProgram },
-        { "glIsRenderbuffer", (void *) QWindowsEGLStaticContext::libGLESv2.glIsRenderbuffer },
-        { "glIsShader", (void *) QWindowsEGLStaticContext::libGLESv2.glIsShader },
-        { "glLinkProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glLinkProgram },
-        { "glReleaseShaderCompiler", (void *) QWindowsEGLStaticContext::libGLESv2.glReleaseShaderCompiler },
-        { "glRenderbufferStorage", (void *) QWindowsEGLStaticContext::libGLESv2.glRenderbufferStorage },
-        { "glSampleCoverage", (void *) QWindowsEGLStaticContext::libGLESv2.glSampleCoverage },
-        { "glShaderBinary", (void *) QWindowsEGLStaticContext::libGLESv2.glShaderBinary },
-        { "glShaderSource", (void *) QWindowsEGLStaticContext::libGLESv2.glShaderSource },
-        { "glStencilFuncSeparate", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilFuncSeparate },
-        { "glStencilMaskSeparate", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilMaskSeparate },
-        { "glStencilOpSeparate", (void *) QWindowsEGLStaticContext::libGLESv2.glStencilOpSeparate },
-        { "glUniform1f", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform1f },
-        { "glUniform1fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform1fv },
-        { "glUniform1i", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform1i },
-        { "glUniform1iv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform1iv },
-        { "glUniform2f", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform2f },
-        { "glUniform2fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform2fv },
-        { "glUniform2i", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform2i },
-        { "glUniform2iv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform2iv },
-        { "glUniform3f", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform3f },
-        { "glUniform3fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform3fv },
-        { "glUniform3i", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform3i },
-        { "glUniform3iv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform3iv },
-        { "glUniform4f", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform4f },
-        { "glUniform4fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform4fv },
-        { "glUniform4i", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform4i },
-        { "glUniform4iv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniform4iv },
-        { "glUniformMatrix2fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniformMatrix2fv },
-        { "glUniformMatrix3fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniformMatrix3fv },
-        { "glUniformMatrix4fv", (void *) QWindowsEGLStaticContext::libGLESv2.glUniformMatrix4fv },
-        { "glUseProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glUseProgram },
-        { "glValidateProgram", (void *) QWindowsEGLStaticContext::libGLESv2.glValidateProgram },
-        { "glVertexAttrib1f", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib1f },
-        { "glVertexAttrib1fv", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib1fv },
-        { "glVertexAttrib2f", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib2f },
-        { "glVertexAttrib2fv", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib2fv },
-        { "glVertexAttrib3f", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib3f },
-        { "glVertexAttrib3fv", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib3fv },
-        { "glVertexAttrib4f", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib4f },
-        { "glVertexAttrib4fv", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttrib4fv },
-        { "glVertexAttribPointer", (void *) QWindowsEGLStaticContext::libGLESv2.glVertexAttribPointer },
-
-        { "glClearDepthf", (void *) QWindowsEGLStaticContext::libGLESv2.glClearDepthf },
-        { "glDepthRangef", (void *) QWindowsEGLStaticContext::libGLESv2.glDepthRangef }
-    };
-    for (size_t i = 0; i < sizeof(standardFuncs) / sizeof(StdFunc); ++i)
-        if (procName == standardFuncs[i].name)
-            return reinterpret_cast<QFunctionPointer>(standardFuncs[i].func);
+    if (!procAddress) {
+#if defined(QT_STATIC) && !defined(QT_OPENGL_DYNAMIC)
+        static struct StdFunc {
+            const char *name;
+            void *func;
+        } standardFuncs[] = {
+            { "glBindTexture", (void *) ::glBindTexture },
+            { "glBlendFunc", (void *) ::glBlendFunc },
+            { "glClear", (void *) ::glClear },
+            { "glClearColor", (void *) ::glClearColor },
+            { "glClearStencil", (void *) ::glClearStencil },
+            { "glColorMask", (void *) ::glColorMask },
+            { "glCopyTexImage2D", (void *) ::glCopyTexImage2D },
+            { "glCopyTexSubImage2D", (void *) ::glCopyTexSubImage2D },
+            { "glCullFace", (void *) ::glCullFace },
+            { "glDeleteTextures", (void *) ::glDeleteTextures },
+            { "glDepthFunc", (void *) ::glDepthFunc },
+            { "glDepthMask", (void *) ::glDepthMask },
+            { "glDisable", (void *) ::glDisable },
+            { "glDrawArrays", (void *) ::glDrawArrays },
+            { "glDrawElements", (void *) ::glDrawElements },
+            { "glEnable", (void *) ::glEnable },
+            { "glFinish", (void *) ::glFinish },
+            { "glFlush", (void *) ::glFlush },
+            { "glFrontFace", (void *) ::glFrontFace },
+            { "glGenTextures", (void *) ::glGenTextures },
+            { "glGetBooleanv", (void *) ::glGetBooleanv },
+            { "glGetError", (void *) ::glGetError },
+            { "glGetFloatv", (void *) ::glGetFloatv },
+            { "glGetIntegerv", (void *) ::glGetIntegerv },
+            { "glGetString", (void *) ::glGetString },
+            { "glGetTexParameterfv", (void *) ::glGetTexParameterfv },
+            { "glGetTexParameteriv", (void *) ::glGetTexParameteriv },
+            { "glHint", (void *) ::glHint },
+            { "glIsEnabled", (void *) ::glIsEnabled },
+            { "glIsTexture", (void *) ::glIsTexture },
+            { "glLineWidth", (void *) ::glLineWidth },
+            { "glPixelStorei", (void *) ::glPixelStorei },
+            { "glPolygonOffset", (void *) ::glPolygonOffset },
+            { "glReadPixels", (void *) ::glReadPixels },
+            { "glScissor", (void *) ::glScissor },
+            { "glStencilFunc", (void *) ::glStencilFunc },
+            { "glStencilMask", (void *) ::glStencilMask },
+            { "glStencilOp", (void *) ::glStencilOp },
+            { "glTexImage2D", (void *) ::glTexImage2D },
+            { "glTexParameterf", (void *) ::glTexParameterf },
+            { "glTexParameterfv", (void *) ::glTexParameterfv },
+            { "glTexParameteri", (void *) ::glTexParameteri },
+            { "glTexParameteriv", (void *) ::glTexParameteriv },
+            { "glTexSubImage2D", (void *) ::glTexSubImage2D },
+            { "glViewport", (void *) ::glViewport },
+
+            { "glActiveTexture", (void *) ::glActiveTexture },
+            { "glAttachShader", (void *) ::glAttachShader },
+            { "glBindAttribLocation", (void *) ::glBindAttribLocation },
+            { "glBindBuffer", (void *) ::glBindBuffer },
+            { "glBindFramebuffer", (void *) ::glBindFramebuffer },
+            { "glBindRenderbuffer", (void *) ::glBindRenderbuffer },
+            { "glBlendColor", (void *) ::glBlendColor },
+            { "glBlendEquation", (void *) ::glBlendEquation },
+            { "glBlendEquationSeparate", (void *) ::glBlendEquationSeparate },
+            { "glBlendFuncSeparate", (void *) ::glBlendFuncSeparate },
+            { "glBufferData", (void *) ::glBufferData },
+            { "glBufferSubData", (void *) ::glBufferSubData },
+            { "glCheckFramebufferStatus", (void *) ::glCheckFramebufferStatus },
+            { "glCompileShader", (void *) ::glCompileShader },
+            { "glCompressedTexImage2D", (void *) ::glCompressedTexImage2D },
+            { "glCompressedTexSubImage2D", (void *) ::glCompressedTexSubImage2D },
+            { "glCreateProgram", (void *) ::glCreateProgram },
+            { "glCreateShader", (void *) ::glCreateShader },
+            { "glDeleteBuffers", (void *) ::glDeleteBuffers },
+            { "glDeleteFramebuffers", (void *) ::glDeleteFramebuffers },
+            { "glDeleteProgram", (void *) ::glDeleteProgram },
+            { "glDeleteRenderbuffers", (void *) ::glDeleteRenderbuffers },
+            { "glDeleteShader", (void *) ::glDeleteShader },
+            { "glDetachShader", (void *) ::glDetachShader },
+            { "glDisableVertexAttribArray", (void *) ::glDisableVertexAttribArray },
+            { "glEnableVertexAttribArray", (void *) ::glEnableVertexAttribArray },
+            { "glFramebufferRenderbuffer", (void *) ::glFramebufferRenderbuffer },
+            { "glFramebufferTexture2D", (void *) ::glFramebufferTexture2D },
+            { "glGenBuffers", (void *) ::glGenBuffers },
+            { "glGenerateMipmap", (void *) ::glGenerateMipmap },
+            { "glGenFramebuffers", (void *) ::glGenFramebuffers },
+            { "glGenRenderbuffers", (void *) ::glGenRenderbuffers },
+            { "glGetActiveAttrib", (void *) ::glGetActiveAttrib },
+            { "glGetActiveUniform", (void *) ::glGetActiveUniform },
+            { "glGetAttachedShaders", (void *) ::glGetAttachedShaders },
+            { "glGetAttribLocation", (void *) ::glGetAttribLocation },
+            { "glGetBufferParameteriv", (void *) ::glGetBufferParameteriv },
+            { "glGetFramebufferAttachmentParameteriv", (void *) ::glGetFramebufferAttachmentParameteriv },
+            { "glGetProgramiv", (void *) ::glGetProgramiv },
+            { "glGetProgramInfoLog", (void *) ::glGetProgramInfoLog },
+            { "glGetRenderbufferParameteriv", (void *) ::glGetRenderbufferParameteriv },
+            { "glGetShaderiv", (void *) ::glGetShaderiv },
+            { "glGetShaderInfoLog", (void *) ::glGetShaderInfoLog },
+            { "glGetShaderPrecisionFormat", (void *) ::glGetShaderPrecisionFormat },
+            { "glGetShaderSource", (void *) ::glGetShaderSource },
+            { "glGetUniformfv", (void *) ::glGetUniformfv },
+            { "glGetUniformiv", (void *) ::glGetUniformiv },
+            { "glGetUniformLocation", (void *) ::glGetUniformLocation },
+            { "glGetVertexAttribfv", (void *) ::glGetVertexAttribfv },
+            { "glGetVertexAttribiv", (void *) ::glGetVertexAttribiv },
+            { "glGetVertexAttribPointerv", (void *) ::glGetVertexAttribPointerv },
+            { "glIsBuffer", (void *) ::glIsBuffer },
+            { "glIsFramebuffer", (void *) ::glIsFramebuffer },
+            { "glIsProgram", (void *) ::glIsProgram },
+            { "glIsRenderbuffer", (void *) ::glIsRenderbuffer },
+            { "glIsShader", (void *) ::glIsShader },
+            { "glLinkProgram", (void *) ::glLinkProgram },
+            { "glReleaseShaderCompiler", (void *) ::glReleaseShaderCompiler },
+            { "glRenderbufferStorage", (void *) ::glRenderbufferStorage },
+            { "glSampleCoverage", (void *) ::glSampleCoverage },
+            { "glShaderBinary", (void *) ::glShaderBinary },
+            { "glShaderSource", (void *) ::glShaderSource },
+            { "glStencilFuncSeparate", (void *) ::glStencilFuncSeparate },
+            { "glStencilMaskSeparate", (void *) ::glStencilMaskSeparate },
+            { "glStencilOpSeparate", (void *) ::glStencilOpSeparate },
+            { "glUniform1f", (void *) ::glUniform1f },
+            { "glUniform1fv", (void *) ::glUniform1fv },
+            { "glUniform1i", (void *) ::glUniform1i },
+            { "glUniform1iv", (void *) ::glUniform1iv },
+            { "glUniform2f", (void *) ::glUniform2f },
+            { "glUniform2fv", (void *) ::glUniform2fv },
+            { "glUniform2i", (void *) ::glUniform2i },
+            { "glUniform2iv", (void *) ::glUniform2iv },
+            { "glUniform3f", (void *) ::glUniform3f },
+            { "glUniform3fv", (void *) ::glUniform3fv },
+            { "glUniform3i", (void *) ::glUniform3i },
+            { "glUniform3iv", (void *) ::glUniform3iv },
+            { "glUniform4f", (void *) ::glUniform4f },
+            { "glUniform4fv", (void *) ::glUniform4fv },
+            { "glUniform4i", (void *) ::glUniform4i },
+            { "glUniform4iv", (void *) ::glUniform4iv },
+            { "glUniformMatrix2fv", (void *) ::glUniformMatrix2fv },
+            { "glUniformMatrix3fv", (void *) ::glUniformMatrix3fv },
+            { "glUniformMatrix4fv", (void *) ::glUniformMatrix4fv },
+            { "glUseProgram", (void *) ::glUseProgram },
+            { "glValidateProgram", (void *) ::glValidateProgram },
+            { "glVertexAttrib1f", (void *) ::glVertexAttrib1f },
+            { "glVertexAttrib1fv", (void *) ::glVertexAttrib1fv },
+            { "glVertexAttrib2f", (void *) ::glVertexAttrib2f },
+            { "glVertexAttrib2fv", (void *) ::glVertexAttrib2fv },
+            { "glVertexAttrib3f", (void *) ::glVertexAttrib3f },
+            { "glVertexAttrib3fv", (void *) ::glVertexAttrib3fv },
+            { "glVertexAttrib4f", (void *) ::glVertexAttrib4f },
+            { "glVertexAttrib4fv", (void *) ::glVertexAttrib4fv },
+            { "glVertexAttribPointer", (void *) ::glVertexAttribPointer },
+
+            { "glClearDepthf", (void *) ::glClearDepthf },
+            { "glDepthRangef", (void *) ::glDepthRangef }
+        };
+        for (size_t i = 0; i < sizeof(standardFuncs) / sizeof(StdFunc); ++i)
+            if (!qstrcmp(procName, standardFuncs[i].name))
+                return reinterpret_cast<QFunctionPointer>(standardFuncs[i].func);
+#else
+            procAddress = reinterpret_cast<QFunctionPointer>(QWindowsEGLStaticContext::libGLESv2.resolve(procName));
+#endif
+}
 
-    QWindowsEGLStaticContext::libEGL.eglBindAPI(m_api);
-    QFunctionPointer procAddress = reinterpret_cast<QFunctionPointer>(QWindowsEGLStaticContext::libEGL.eglGetProcAddress(procName.constData()));
     if (QWindowsContext::verbose > 1)
         qCDebug(lcQpaGl) << __FUNCTION__ <<  procName << QWindowsEGLStaticContext::libEGL.eglGetCurrentContext() << "returns" << procAddress;
-    if (!procAddress && QWindowsContext::verbose)
-        qWarning("%s: Unable to resolve '%s'", __FUNCTION__, procName.constData());
+
     return procAddress;
 }
 
diff --git a/src/plugins/platforms/windows/qwindowseglcontext.h b/src/plugins/platforms/windows/qwindowseglcontext.h
index 1a6058c921..48a19f81e5 100644
--- a/src/plugins/platforms/windows/qwindowseglcontext.h
+++ b/src/plugins/platforms/windows/qwindowseglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -92,157 +98,11 @@ struct QWindowsLibGLESv2
     void *moduleHandle() const { return Q_NULLPTR; }
 #endif
 
-    // GL1+GLES2 common
-    void (APIENTRY * glBindTexture)(GLenum target, GLuint texture);
-    void (APIENTRY * glBlendFunc)(GLenum sfactor, GLenum dfactor);
-    void (APIENTRY * glClear)(GLbitfield mask);
-    void (APIENTRY * glClearColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void (APIENTRY * glClearStencil)(GLint s);
-    void (APIENTRY * glColorMask)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    void (APIENTRY * glCopyTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-    void (APIENTRY * glCopyTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (APIENTRY * glCullFace)(GLenum mode);
-    void (APIENTRY * glDeleteTextures)(GLsizei n, const GLuint* textures);
-    void (APIENTRY * glDepthFunc)(GLenum func);
-    void (APIENTRY * glDepthMask)(GLboolean flag);
-    void (APIENTRY * glDisable)(GLenum cap);
-    void (APIENTRY * glDrawArrays)(GLenum mode, GLint first, GLsizei count);
-    void (APIENTRY * glDrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
-    void (APIENTRY * glEnable)(GLenum cap);
-    void (APIENTRY * glFinish)();
-    void (APIENTRY * glFlush)();
-    void (APIENTRY * glFrontFace)(GLenum mode);
-    void (APIENTRY * glGenTextures)(GLsizei n, GLuint* textures);
-    void (APIENTRY * glGetBooleanv)(GLenum pname, GLboolean* params);
-    GLenum (APIENTRY * glGetError)();
-    void (APIENTRY * glGetFloatv)(GLenum pname, GLfloat* params);
-    void (APIENTRY * glGetIntegerv)(GLenum pname, GLint* params);
     const GLubyte * (APIENTRY * glGetString)(GLenum name);
-    void (APIENTRY * glGetTexParameterfv)(GLenum target, GLenum pname, GLfloat* params);
-    void (APIENTRY * glGetTexParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (APIENTRY * glHint)(GLenum target, GLenum mode);
-    GLboolean (APIENTRY * glIsEnabled)(GLenum cap);
-    GLboolean (APIENTRY * glIsTexture)(GLuint texture);
-    void (APIENTRY * glLineWidth)(GLfloat width);
-    void (APIENTRY * glPixelStorei)(GLenum pname, GLint param);
-    void (APIENTRY * glPolygonOffset)(GLfloat factor, GLfloat units);
-    void (APIENTRY * glReadPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
-    void (APIENTRY * glScissor)(GLint x, GLint y, GLsizei width, GLsizei height);
-    void (APIENTRY * glStencilFunc)(GLenum func, GLint ref, GLuint mask);
-    void (APIENTRY * glStencilMask)(GLuint mask);
-    void (APIENTRY * glStencilOp)(GLenum fail, GLenum zfail, GLenum zpass);
-    void (APIENTRY * glTexImage2D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-    void (APIENTRY * glTexParameterf)(GLenum target, GLenum pname, GLfloat param);
-    void (APIENTRY * glTexParameterfv)(GLenum target, GLenum pname, const GLfloat* params);
-    void (APIENTRY * glTexParameteri)(GLenum target, GLenum pname, GLint param);
-    void (APIENTRY * glTexParameteriv)(GLenum target, GLenum pname, const GLint* params);
-    void (APIENTRY * glTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
-    void (APIENTRY * glViewport)(GLint x, GLint y, GLsizei width, GLsizei height);
 
-    // GLES2
-    void (APIENTRY * glActiveTexture)(GLenum texture);
-    void (APIENTRY * glAttachShader)(GLuint program, GLuint shader);
-    void (APIENTRY * glBindAttribLocation)(GLuint program, GLuint index, const char* name);
-    void (APIENTRY * glBindBuffer)(GLenum target, GLuint buffer);
-    void (APIENTRY * glBindFramebuffer)(GLenum target, GLuint framebuffer);
-    void (APIENTRY * glBindRenderbuffer)(GLenum target, GLuint renderbuffer);
-    void (APIENTRY * glBlendColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void (APIENTRY * glBlendEquation)(GLenum mode);
-    void (APIENTRY * glBlendEquationSeparate)(GLenum modeRGB, GLenum modeAlpha);
-    void (APIENTRY * glBlendFuncSeparate)(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
-    void (APIENTRY * glBufferData)(GLenum target, qopengl_GLsizeiptr size, const void* data, GLenum usage);
-    void (APIENTRY * glBufferSubData)(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, const void* data);
-    GLenum (APIENTRY * glCheckFramebufferStatus)(GLenum target);
-    void (APIENTRY * glCompileShader)(GLuint shader);
-    void (APIENTRY * glCompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
-    void (APIENTRY * glCompressedTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
-    GLuint (APIENTRY * glCreateProgram)();
-    GLuint (APIENTRY * glCreateShader)(GLenum type);
-    void (APIENTRY * glDeleteBuffers)(GLsizei n, const GLuint* buffers);
-    void (APIENTRY * glDeleteFramebuffers)(GLsizei n, const GLuint* framebuffers);
-    void (APIENTRY * glDeleteProgram)(GLuint program);
-    void (APIENTRY * glDeleteRenderbuffers)(GLsizei n, const GLuint* renderbuffers);
-    void (APIENTRY * glDeleteShader)(GLuint shader);
-    void (APIENTRY * glDetachShader)(GLuint program, GLuint shader);
-    void (APIENTRY * glDisableVertexAttribArray)(GLuint index);
-    void (APIENTRY * glEnableVertexAttribArray)(GLuint index);
-    void (APIENTRY * glFramebufferRenderbuffer)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-    void (APIENTRY * glFramebufferTexture2D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-    void (APIENTRY * glGenBuffers)(GLsizei n, GLuint* buffers);
-    void (APIENTRY * glGenerateMipmap)(GLenum target);
-    void (APIENTRY * glGenFramebuffers)(GLsizei n, GLuint* framebuffers);
-    void (APIENTRY * glGenRenderbuffers)(GLsizei n, GLuint* renderbuffers);
-    void (APIENTRY * glGetActiveAttrib)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
-    void (APIENTRY * glGetActiveUniform)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
-    void (APIENTRY * glGetAttachedShaders)(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);
-    GLint (APIENTRY * glGetAttribLocation)(GLuint program, const char* name);
-    void (APIENTRY * glGetBufferParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (APIENTRY * glGetFramebufferAttachmentParameteriv)(GLenum target, GLenum attachment, GLenum pname, GLint* params);
-    void (APIENTRY * glGetProgramiv)(GLuint program, GLenum pname, GLint* params);
-    void (APIENTRY * glGetProgramInfoLog)(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog);
-    void (APIENTRY * glGetRenderbufferParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (APIENTRY * glGetShaderiv)(GLuint shader, GLenum pname, GLint* params);
-    void (APIENTRY * glGetShaderInfoLog)(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog);
-    void (APIENTRY * glGetShaderPrecisionFormat)(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);
-    void (APIENTRY * glGetShaderSource)(GLuint shader, GLsizei bufsize, GLsizei* length, char* source);
-    void (APIENTRY * glGetUniformfv)(GLuint program, GLint location, GLfloat* params);
-    void (APIENTRY * glGetUniformiv)(GLuint program, GLint location, GLint* params);
-    GLint (APIENTRY * glGetUniformLocation)(GLuint program, const char* name);
-    void (APIENTRY * glGetVertexAttribfv)(GLuint index, GLenum pname, GLfloat* params);
-    void (APIENTRY * glGetVertexAttribiv)(GLuint index, GLenum pname, GLint* params);
-    void (APIENTRY * glGetVertexAttribPointerv)(GLuint index, GLenum pname, void** pointer);
-    GLboolean (APIENTRY * glIsBuffer)(GLuint buffer);
-    GLboolean (APIENTRY * glIsFramebuffer)(GLuint framebuffer);
-    GLboolean (APIENTRY * glIsProgram)(GLuint program);
-    GLboolean (APIENTRY * glIsRenderbuffer)(GLuint renderbuffer);
-    GLboolean (APIENTRY * glIsShader)(GLuint shader);
-    void (APIENTRY * glLinkProgram)(GLuint program);
-    void (APIENTRY * glReleaseShaderCompiler)();
-    void (APIENTRY * glRenderbufferStorage)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-    void (APIENTRY * glSampleCoverage)(GLclampf value, GLboolean invert);
-    void (APIENTRY * glShaderBinary)(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length);
-    void (APIENTRY * glShaderSource)(GLuint shader, GLsizei count, const char** string, const GLint* length);
-    void (APIENTRY * glStencilFuncSeparate)(GLenum face, GLenum func, GLint ref, GLuint mask);
-    void (APIENTRY * glStencilMaskSeparate)(GLenum face, GLuint mask);
-    void (APIENTRY * glStencilOpSeparate)(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);
-    void (APIENTRY * glUniform1f)(GLint location, GLfloat x);
-    void (APIENTRY * glUniform1fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (APIENTRY * glUniform1i)(GLint location, GLint x);
-    void (APIENTRY * glUniform1iv)(GLint location, GLsizei count, const GLint* v);
-    void (APIENTRY * glUniform2f)(GLint location, GLfloat x, GLfloat y);
-    void (APIENTRY * glUniform2fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (APIENTRY * glUniform2i)(GLint location, GLint x, GLint y);
-    void (APIENTRY * glUniform2iv)(GLint location, GLsizei count, const GLint* v);
-    void (APIENTRY * glUniform3f)(GLint location, GLfloat x, GLfloat y, GLfloat z);
-    void (APIENTRY * glUniform3fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (APIENTRY * glUniform3i)(GLint location, GLint x, GLint y, GLint z);
-    void (APIENTRY * glUniform3iv)(GLint location, GLsizei count, const GLint* v);
-    void (APIENTRY * glUniform4f)(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (APIENTRY * glUniform4fv)(GLint location, GLsizei count, const GLfloat* v);
-    void (APIENTRY * glUniform4i)(GLint location, GLint x, GLint y, GLint z, GLint w);
-    void (APIENTRY * glUniform4iv)(GLint location, GLsizei count, const GLint* v);
-    void (APIENTRY * glUniformMatrix2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (APIENTRY * glUniformMatrix3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (APIENTRY * glUniformMatrix4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
-    void (APIENTRY * glUseProgram)(GLuint program);
-    void (APIENTRY * glValidateProgram)(GLuint program);
-    void (APIENTRY * glVertexAttrib1f)(GLuint indx, GLfloat x);
-    void (APIENTRY * glVertexAttrib1fv)(GLuint indx, const GLfloat* values);
-    void (APIENTRY * glVertexAttrib2f)(GLuint indx, GLfloat x, GLfloat y);
-    void (APIENTRY * glVertexAttrib2fv)(GLuint indx, const GLfloat* values);
-    void (APIENTRY * glVertexAttrib3f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z);
-    void (APIENTRY * glVertexAttrib3fv)(GLuint indx, const GLfloat* values);
-    void (APIENTRY * glVertexAttrib4f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-    void (APIENTRY * glVertexAttrib4fv)(GLuint indx, const GLfloat* values);
-    void (APIENTRY * glVertexAttribPointer)(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr);
-
-    // ES only
-    void (APIENTRY * glClearDepthf)(GLclampf depth);
-    void (APIENTRY * glDepthRangef)(GLclampf nearVal, GLclampf farVal);
-
-private:
 #if !defined(QT_STATIC) || defined(QT_OPENGL_DYNAMIC)
     void *resolve(const char *name);
+private:
     HMODULE m_lib;
 #endif
 };
@@ -288,7 +148,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     void doneCurrent() Q_DECL_OVERRIDE;
     void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     QSurfaceFormat format() const Q_DECL_OVERRIDE { return m_format; }
     bool isSharing() const Q_DECL_OVERRIDE { return m_shareContext != EGL_NO_CONTEXT; }
diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase.cpp b/src/plugins/platforms/windows/qwindowsfontdatabase.cpp
index 4be215ec8a..68a8fc5390 100644
--- a/src/plugins/platforms/windows/qwindowsfontdatabase.cpp
+++ b/src/plugins/platforms/windows/qwindowsfontdatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,6 +50,7 @@
 
 #include <QtCore/qmath.h>
 #include <QtCore/QDebug>
+#include <QtCore/QFile>
 #include <QtCore/QtEndian>
 #include <QtCore/QThreadStorage>
 #include <QtCore/private/qsystemlibrary_p.h>
@@ -55,7 +62,11 @@
 #endif
 
 #if !defined(QT_NO_DIRECTWRITE)
-#  include <dwrite.h>
+#  if defined(QT_USE_DIRECTWRITE2)
+#    include <dwrite_2.h>
+#  else
+#    include <dwrite.h>
+#  endif
 #  include <d2d1.h>
 #endif
 
@@ -79,17 +90,27 @@ static inline DWriteCreateFactoryType resolveDWriteCreateFactory()
     return reinterpret_cast<DWriteCreateFactoryType>(result);
 }
 
-static IDWriteFactory *createDirectWriteFactory()
+static void createDirectWriteFactory(IDWriteFactory **factory)
 {
+    *factory = Q_NULLPTR;
+
     static const DWriteCreateFactoryType dWriteCreateFactory = resolveDWriteCreateFactory();
     if (!dWriteCreateFactory)
-        return Q_NULLPTR;
-    IUnknown *result = Q_NULLPTR;
-    if (FAILED(dWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory), &result))) {
-        qErrnoWarning("DWriteCreateFactory failed");
-        return Q_NULLPTR;
+        return;
+
+    IUnknown *result = NULL;
+#if defined(QT_USE_DIRECTWRITE2)
+    dWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory2), &result);
+#endif
+
+    if (result == NULL) {
+        if (FAILED(dWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory), &result))) {
+            qErrnoWarning("DWriteCreateFactory failed");
+            return;
+        }
     }
-    return reinterpret_cast<IDWriteFactory *>(result);
+
+    *factory = static_cast<IDWriteFactory *>(result);
 }
 #endif // !QT_NO_DIRECTWRITE
 
@@ -499,8 +520,10 @@ namespace {
     class CustomFontFileLoader
     {
     public:
-        CustomFontFileLoader() : m_directWriteFactory(createDirectWriteFactory()), m_directWriteFontFileLoader(0)
+        CustomFontFileLoader() : m_directWriteFontFileLoader(Q_NULLPTR)
         {
+            createDirectWriteFactory(&m_directWriteFactory);
+
             if (m_directWriteFactory) {
                 m_directWriteFontFileLoader = new DirectWriteFontFileLoader();
                 m_directWriteFactory->RegisterFontFileLoader(m_directWriteFontFileLoader);
@@ -599,7 +622,7 @@ qreal QWindowsFontDatabase::fontSmoothingGamma()
 static inline bool initDirectWrite(QWindowsFontEngineData *d)
 {
     if (!d->directWriteFactory) {
-        d->directWriteFactory = createDirectWriteFactory();
+        createDirectWriteFactory(&d->directWriteFactory);
         if (!d->directWriteFactory)
             return false;
     }
@@ -1079,7 +1102,7 @@ QSharedPointer<QWindowsFontEngineData> sharedFontData()
 {
     FontEngineThreadLocalData *data = fontEngineThreadLocalData();
     if (!data->hasLocalData())
-        data->setLocalData(QSharedPointer<QWindowsFontEngineData>(new QWindowsFontEngineData));
+        data->setLocalData(QSharedPointer<QWindowsFontEngineData>::create());
     return data->localData();
 }
 #else // !QT_NO_THREAD
@@ -1089,7 +1112,7 @@ QWindowsFontEngineDataPtr sharedFontData()
 {
     QWindowsFontEngineDataPtr *data = fontEngineData();
     if (data->isNull())
-        *data = QWindowsFontEngineDataPtr(new QWindowsFontEngineData);
+        *data = QWindowsFontEngineDataPtr::create();
     return *data;
 }
 #endif // QT_NO_THREAD
@@ -1624,7 +1647,7 @@ LOGFONT QWindowsFontDatabase::fontDefToLOGFONT(const QFontDef &request)
     lf.lfPitchAndFamily = DEFAULT_PITCH | hint;
 
     QString fam = request.family;
-    if (fam.size() >= LF_FACESIZE) {
+    if (Q_UNLIKELY(fam.size() >= LF_FACESIZE)) {
         qCritical("%s: Family name '%s' is too long.", __FUNCTION__, qPrintable(fam));
         fam.truncate(LF_FACESIZE - 1);
     }
@@ -1750,10 +1773,7 @@ QFontEngine *QWindowsFontDatabase::createEngine(const QFontDef &request,
     }
 
 #if !defined(QT_NO_DIRECTWRITE)
-    bool useDirectWrite = (request.hintingPreference == QFont::PreferNoHinting)
-                       || (request.hintingPreference == QFont::PreferVerticalHinting)
-                       || (QHighDpiScaling::isActive() && request.hintingPreference == QFont::PreferDefaultHinting);
-    if (useDirectWrite && initDirectWrite(data.data())) {
+    if (initDirectWrite(data.data())) {
         const QString fam = QString::fromWCharArray(lf.lfFaceName);
         const QString nameSubstitute = QWindowsFontEngineDirectWrite::fontNameSubstitute(fam);
         if (nameSubstitute != fam) {
@@ -1775,18 +1795,38 @@ QFontEngine *QWindowsFontDatabase::createEngine(const QFontDef &request,
                 qWarning().noquote().nospace() << "DirectWrite: CreateFontFaceFromHDC() failed ("
                     << errorString << ") for " << request << ' ' << lf << " dpi=" << dpi;
             } else {
-                QWindowsFontEngineDirectWrite *fedw = new QWindowsFontEngineDirectWrite(directWriteFontFace,
-                                                                                        request.pixelSize,
-                                                                                        data);
-
-                wchar_t n[64];
-                GetTextFace(data->hdc, 64, n);
-
-                QFontDef fontDef = request;
-                fontDef.family = QString::fromWCharArray(n);
+                bool isColorFont = false;
+#if defined(QT_USE_DIRECTWRITE2)
+                IDWriteFontFace2 *directWriteFontFace2 = Q_NULLPTR;
+                if (SUCCEEDED(directWriteFontFace->QueryInterface(__uuidof(IDWriteFontFace2),
+                                                                  reinterpret_cast<void **>(&directWriteFontFace2)))) {
+                    if (directWriteFontFace2->IsColorFont())
+                        isColorFont = true;
+                }
+#endif
 
-                fedw->initFontInfo(fontDef, dpi);
-                fe = fedw;
+                bool useDirectWrite = (request.hintingPreference == QFont::PreferNoHinting)
+                                   || (request.hintingPreference == QFont::PreferVerticalHinting)
+                                   || (QHighDpiScaling::isActive() && request.hintingPreference == QFont::PreferDefaultHinting)
+                                   || isColorFont;
+                if (useDirectWrite) {
+                    QWindowsFontEngineDirectWrite *fedw = new QWindowsFontEngineDirectWrite(directWriteFontFace,
+                                                                                            request.pixelSize,
+                                                                                            data);
+
+                    wchar_t n[64];
+                    GetTextFace(data->hdc, 64, n);
+
+                    QFontDef fontDef = request;
+                    fontDef.family = QString::fromWCharArray(n);
+
+                    if (isColorFont)
+                        fedw->glyphFormat = QFontEngine::Format_ARGB;
+                    fedw->initFontInfo(fontDef, dpi);
+                    fe = fedw;
+                } else {
+                    directWriteFontFace->Release();
+                }
             }
 
             SelectObject(data->hdc, oldFont);
diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase.h b/src/plugins/platforms/windows/qwindowsfontdatabase.h
index 10b6315aab..574e20ef30 100644
--- a/src/plugins/platforms/windows/qwindowsfontdatabase.h
+++ b/src/plugins/platforms/windows/qwindowsfontdatabase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
index 823c3e7c7b..fb75e75dcd 100644
--- a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
+++ b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -145,10 +151,8 @@ static FontKeys &fontKeys()
 
 static const FontKey *findFontKey(const QString &name, int *indexIn = Q_NULLPTR)
 {
-    typedef FontKeys::ConstIterator ConstIt;
-
      const FontKeys &keys = fontKeys();
-     for (ConstIt it = keys.constBegin(), cend = keys.constEnd(); it != cend; ++it) {
+     for (auto it = keys.constBegin(), cend = keys.constEnd(); it != cend; ++it) {
          const int index = it->fontNames.indexOf(name);
          if (index >= 0) {
              if (indexIn)
diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.h b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.h
index f65dc38801..988b0012f7 100644
--- a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.h
+++ b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsfontengine.cpp b/src/plugins/platforms/windows/qwindowsfontengine.cpp
index 3ac7e6c9ec..4f3df32f16 100644
--- a/src/plugins/platforms/windows/qwindowsfontengine.cpp
+++ b/src/plugins/platforms/windows/qwindowsfontengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,7 @@
 #include <QtGui/private/qpaintengine_raster_p.h>
 
 #include <QtCore/QtEndian>
+#include <QtCore/QFile>
 #include <QtCore/qmath.h>
 #include <QtCore/QThreadStorage>
 #include <QtCore/private/qsystemlibrary_p.h>
@@ -73,11 +80,8 @@ QT_BEGIN_NAMESPACE
 #define TT_PRIM_CSPLINE 3
 #endif
 
-#ifdef MAKE_TAG
-#undef MAKE_TAG
-#endif
 // GetFontData expects the tags in little endian ;(
-#define MAKE_TAG(ch1, ch2, ch3, ch4) (\
+#define MAKE_LITTLE_ENDIAN_TAG(ch1, ch2, ch3, ch4) (\
     (((quint32)(ch4)) << 24) | \
     (((quint32)(ch3)) << 16) | \
     (((quint32)(ch2)) << 8) | \
@@ -130,28 +134,28 @@ bool QWindowsFontEngine::hasCFFTable() const
 {
     HDC hdc = m_fontEngineData->hdc;
     SelectObject(hdc, hfont);
-    return GetFontData(hdc, MAKE_TAG('C', 'F', 'F', ' '), 0, 0, 0) != GDI_ERROR;
+    return GetFontData(hdc, MAKE_LITTLE_ENDIAN_TAG('C', 'F', 'F', ' '), 0, 0, 0) != GDI_ERROR;
 }
 
 bool QWindowsFontEngine::hasCMapTable() const
 {
     HDC hdc = m_fontEngineData->hdc;
     SelectObject(hdc, hfont);
-    return GetFontData(hdc, MAKE_TAG('c', 'm', 'a', 'p'), 0, 0, 0) != GDI_ERROR;
+    return GetFontData(hdc, MAKE_LITTLE_ENDIAN_TAG('c', 'm', 'a', 'p'), 0, 0, 0) != GDI_ERROR;
 }
 
 bool QWindowsFontEngine::hasGlyfTable() const
 {
     HDC hdc = m_fontEngineData->hdc;
     SelectObject(hdc, hfont);
-    return GetFontData(hdc, MAKE_TAG('g', 'l', 'y', 'f'), 0, 0, 0) != GDI_ERROR;
+    return GetFontData(hdc, MAKE_LITTLE_ENDIAN_TAG('g', 'l', 'y', 'f'), 0, 0, 0) != GDI_ERROR;
 }
 
 bool QWindowsFontEngine::hasEbdtTable() const
 {
     HDC hdc = m_fontEngineData->hdc;
     SelectObject(hdc, hfont);
-    return GetFontData(hdc, MAKE_TAG('E', 'B', 'D', 'T'), 0, 0, 0) != GDI_ERROR;
+    return GetFontData(hdc, MAKE_LITTLE_ENDIAN_TAG('E', 'B', 'D', 'T'), 0, 0, 0) != GDI_ERROR;
 }
 
 static inline QString stringFromOutLineTextMetric(const OUTLINETEXTMETRIC *otm, PSTR offset)
@@ -170,7 +174,7 @@ void QWindowsFontEngine::getCMap()
     SelectObject(hdc, hfont);
     bool symb = false;
     if (ttf) {
-        cmapTable = getSfntTable(qbswap<quint32>(MAKE_TAG('c', 'm', 'a', 'p')));
+        cmapTable = getSfntTable(MAKE_TAG('c', 'm', 'a', 'p'));
         cmap = QFontEngine::getCMap(reinterpret_cast<const uchar *>(cmapTable.constData()),
                        cmapTable.size(), &symb, &cmapSize);
     }
@@ -187,7 +191,7 @@ void QWindowsFontEngine::getCMap()
         const QFixed unitsPerEmF(unitsPerEm);
         designToDevice = unitsPerEmF / QFixed::fromReal(fontDef.pixelSize);
         x_height = int(otm->otmsXHeight);
-        loadKerningPairs(unitsPerEmF / int(otm->otmTextMetrics.tmHeight));
+        loadKerningPairs(designToDevice);
         _faceId.filename = QFile::encodeName(stringFromOutLineTextMetric(otm, otm->otmpFullName));
         lineWidth = otm->otmsUnderscoreSize;
         fsType = otm->otmfsType;
@@ -944,7 +948,7 @@ int QWindowsFontEngine::synthesized() const
     if(synthesized_flags == -1) {
         synthesized_flags = 0;
         if(ttf) {
-            const DWORD HEAD = MAKE_TAG('h', 'e', 'a', 'd');
+            const DWORD HEAD = MAKE_LITTLE_ENDIAN_TAG('h', 'e', 'a', 'd');
             HDC hdc = m_fontEngineData->hdc;
             SelectObject(hdc, hfont);
             uchar data[4];
diff --git a/src/plugins/platforms/windows/qwindowsfontengine.h b/src/plugins/platforms/windows/qwindowsfontengine.h
index 6eaa902419..d4d98422a1 100644
--- a/src/plugins/platforms/windows/qwindowsfontengine.h
+++ b/src/plugins/platforms/windows/qwindowsfontengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp
index c5831dd2e1..5408ff41e5 100644
--- a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp
+++ b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -43,7 +49,12 @@
 #include <private/qstringiterator_p.h>
 #include <QtCore/private/qsystemlibrary_p.h>
 
-#include <dwrite.h>
+#if defined(QT_USE_DIRECTWRITE2)
+#  include <dwrite_2.h>
+#else
+#  include <dwrite.h>
+#endif
+
 #include <d2d1.h>
 
 QT_BEGIN_NAMESPACE
@@ -556,61 +567,181 @@ QImage QWindowsFontEngineDirectWrite::imageForGlyph(glyph_t t,
         RECT rect;
         glyphAnalysis->GetAlphaTextureBounds(DWRITE_TEXTURE_CLEARTYPE_3x1, &rect);
 
-        rect.left -= margin;
-        rect.top -= margin;
-        rect.right += margin;
-        rect.bottom += margin;
+        QRect boundingRect = QRect(QPoint(rect.left - margin,
+                                          rect.top - margin),
+                                   QPoint(rect.right + margin,
+                                          rect.bottom + margin));
+
+
+        const int width = boundingRect.width() - 1; // -1 due to Qt's off-by-one definition of a QRect
+        const int height = boundingRect.height() - 1;
+
+        QImage image;
+#if defined(QT_USE_DIRECTWRITE2)
+        HRESULT hr = DWRITE_E_NOCOLOR;
+        IDWriteColorGlyphRunEnumerator *enumerator = 0;
+        IDWriteFactory2 *factory2 = Q_NULLPTR;
+        if (glyphFormat == QFontEngine::Format_ARGB
+                && SUCCEEDED(m_fontEngineData->directWriteFactory->QueryInterface(__uuidof(IDWriteFactory2),
+                                                                                  reinterpret_cast<void **>(&factory2)))) {
+            hr = factory2->TranslateColorGlyphRun(0.0f,
+                                                  0.0f,
+                                                  &glyphRun,
+                                                  NULL,
+                                                  DWRITE_MEASURING_MODE_NATURAL,
+                                                  NULL,
+                                                  0,
+                                                  &enumerator);
+            image = QImage(width, height, QImage::Format_ARGB32_Premultiplied);
+            image.fill(0);
+        } else
+#endif
+        {
+            image = QImage(width, height, QImage::Format_RGB32);
+            image.fill(0xffffffff);
+        }
+
+#if defined(QT_USE_DIRECTWRITE2)
+        BOOL ok = true;
+        if (SUCCEEDED(hr)) {
+            while (SUCCEEDED(hr) && ok) {
+                const DWRITE_COLOR_GLYPH_RUN *colorGlyphRun = 0;
+                hr = enumerator->GetCurrentRun(&colorGlyphRun);
+                if (FAILED(hr)) { // No colored runs, only outline
+                    qErrnoWarning(hr, "%s: IDWriteColorGlyphRunEnumerator::GetCurrentRun failed", __FUNCTION__);
+                    break;
+                }
+
+                IDWriteGlyphRunAnalysis *colorGlyphsAnalysis = NULL;
+                hr = m_fontEngineData->directWriteFactory->CreateGlyphRunAnalysis(
+                            &colorGlyphRun->glyphRun,
+                            1.0f,
+                            &transform,
+                            renderMode,
+                            DWRITE_MEASURING_MODE_NATURAL,
+                            0.0, 0.0,
+                            &colorGlyphsAnalysis
+                            );
+                if (FAILED(hr)) {
+                    qErrnoWarning(hr, "%s: CreateGlyphRunAnalysis failed for color run", __FUNCTION__);
+                    break;
+                }
+
+                float r = qBound(0.0f, colorGlyphRun->runColor.r, 1.0f);
+                float g = qBound(0.0f, colorGlyphRun->runColor.g, 1.0f);
+                float b = qBound(0.0f, colorGlyphRun->runColor.b, 1.0f);
+                float a = qBound(0.0f, colorGlyphRun->runColor.a, 1.0f);
+
+                if (!qFuzzyIsNull(a)) {
+                    renderGlyphRun(&image,
+                                   r,
+                                   g,
+                                   b,
+                                   a,
+                                   colorGlyphsAnalysis,
+                                   boundingRect);
+                }
+                colorGlyphsAnalysis->Release();
+
+                hr = enumerator->MoveNext(&ok);
+                if (FAILED(hr)) {
+                    qErrnoWarning(hr, "%s: IDWriteColorGlyphRunEnumerator::MoveNext failed", __FUNCTION__);
+                    break;
+                }
+            }
+        } else
+#endif
+        {
+            renderGlyphRun(&image,
+                           0.0,
+                           0.0,
+                           0.0,
+                           1.0,
+                           glyphAnalysis,
+                           boundingRect);
+        }
+
+        glyphAnalysis->Release();
+        return image;
+    } else {
+        qErrnoWarning(hr, "%s: CreateGlyphRunAnalysis failed", __FUNCTION__);
+        return QImage();
+    }
+}
+
 
-        const int width = rect.right - rect.left;
-        const int height = rect.bottom - rect.top;
+void QWindowsFontEngineDirectWrite::renderGlyphRun(QImage *destination,
+                                                   float r,
+                                                   float g,
+                                                   float b,
+                                                   float a,
+                                                   IDWriteGlyphRunAnalysis *glyphAnalysis,
+                                                   const QRect &boundingRect)
+{
+    const int width = destination->width();
+    const int height = destination->height();
 
-        const int size = width * height * 3;
-        if (size > 0) {
-            BYTE *alphaValues = new BYTE[size];
-            memset(alphaValues, 0, size);
+    r *= 255.0;
+    g *= 255.0;
+    b *= 255.0;
 
-            hr = glyphAnalysis->CreateAlphaTexture(DWRITE_TEXTURE_CLEARTYPE_3x1,
-                                                   &rect,
-                                                   alphaValues,
-                                                   size);
+    const int size = width * height * 3;
+    if (size > 0) {
+        RECT rect;
+        rect.left = boundingRect.left();
+        rect.top = boundingRect.top();
+        rect.right = boundingRect.right();
+        rect.bottom = boundingRect.bottom();
+
+        QVarLengthArray<BYTE, 1024> alphaValueArray(size);
+        BYTE *alphaValues = alphaValueArray.data();
+        memset(alphaValues, 0, size);
+
+        HRESULT hr = glyphAnalysis->CreateAlphaTexture(DWRITE_TEXTURE_CLEARTYPE_3x1,
+                                                       &rect,
+                                                       alphaValues,
+                                                       size);
+        if (SUCCEEDED(hr)) {
+            if (destination->hasAlphaChannel()) {
+                for (int y = 0; y < height; ++y) {
+                    uint *dest = reinterpret_cast<uint *>(destination->scanLine(y));
+                    BYTE *src = alphaValues + width * 3 * y;
 
-            if (SUCCEEDED(hr)) {
-                QImage img(width, height, QImage::Format_RGB32);
-                img.fill(0xffffffff);
+                    for (int x = 0; x < width; ++x) {
+                        float redAlpha = a * *src++ / 255.0;
+                        float greenAlpha = a * *src++ / 255.0;
+                        float blueAlpha = a * *src++ / 255.0;
+                        float averageAlpha = (redAlpha + greenAlpha + blueAlpha) / 3.0;
+
+                        QRgb currentRgb = dest[x];
+                        dest[x] = qRgba(qRound(qRed(currentRgb) * (1.0 - averageAlpha) + averageAlpha * r),
+                                        qRound(qGreen(currentRgb) * (1.0 - averageAlpha) + averageAlpha * g),
+                                        qRound(qBlue(currentRgb) * (1.0 - averageAlpha) + averageAlpha * b),
+                                        qRound(qAlpha(currentRgb) * (1.0 - averageAlpha) + averageAlpha * 255));
+                    }
+                }
 
-                for (int y=0; y<height; ++y) {
-                    uint *dest = reinterpret_cast<uint *>(img.scanLine(y));
+            } else {
+                for (int y = 0; y < height; ++y) {
+                    uint *dest = reinterpret_cast<uint *>(destination->scanLine(y));
                     BYTE *src = alphaValues + width * 3 * y;
 
-                    for (int x=0; x<width; ++x) {
-                        dest[x] = *(src) << 16
+                    for (int x = 0; x < width; ++x) {
+                        dest[x] = *(src + 0) << 16
                                 | *(src + 1) << 8
                                 | *(src + 2);
 
                         src += 3;
                     }
                 }
-
-                delete[] alphaValues;
-                glyphAnalysis->Release();
-
-                return img;
-            } else {
-                delete[] alphaValues;
-                glyphAnalysis->Release();
-
-                qErrnoWarning("%s: CreateAlphaTexture failed", __FUNCTION__);
             }
         } else {
-            glyphAnalysis->Release();
-            qWarning("%s: Glyph has no bounds", __FUNCTION__);
+            qErrnoWarning("%s: CreateAlphaTexture failed", __FUNCTION__);
         }
-
     } else {
-        qErrnoWarning("%s: CreateGlyphRunAnalysis failed", __FUNCTION__);
+        glyphAnalysis->Release();
+        qWarning("%s: Glyph has no bounds", __FUNCTION__);
     }
-
-    return QImage();
 }
 
 QImage QWindowsFontEngineDirectWrite::alphaRGBMapForGlyph(glyph_t t,
@@ -728,6 +859,11 @@ glyph_metrics_t QWindowsFontEngineDirectWrite::alphaMapBoundingBox(glyph_t glyph
     }
 }
 
+QImage QWindowsFontEngineDirectWrite::bitmapForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &t)
+{
+    return imageForGlyph(glyph, subPixelPosition, glyphMargin(QFontEngine::Format_A32), t);
+}
+
 QT_END_NAMESPACE
 
 #endif // QT_NO_DIRECTWRITE
diff --git a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.h b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.h
index 4d9664b391..f038dcfde4 100644
--- a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.h
+++ b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,6 +52,7 @@ struct IDWriteFontFace;
 struct IDWriteFactory;
 struct IDWriteBitmapRenderTarget;
 struct IDWriteGdiInterop;
+struct IDWriteGlyphRunAnalysis;
 
 QT_BEGIN_NAMESPACE
 
@@ -90,6 +97,7 @@ public:
     QImage alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition) Q_DECL_OVERRIDE;
     QImage alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
     QImage alphaRGBMapForGlyph(glyph_t t, QFixed subPixelPosition, const QTransform &xform) Q_DECL_OVERRIDE;
+    QImage bitmapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t) Q_DECL_OVERRIDE;
 
     QFontEngine *cloneWithSize(qreal pixelSize) const Q_DECL_OVERRIDE;
     Qt::HANDLE handle() const Q_DECL_OVERRIDE;
@@ -103,6 +111,7 @@ public:
 private:
     QImage imageForGlyph(glyph_t t, QFixed subPixelPosition, int margin, const QTransform &xform);
     void collectMetrics();
+    void renderGlyphRun(QImage *destination, float r, float g, float b, float a, IDWriteGlyphRunAnalysis *glyphAnalysis, const QRect &boundingRect);
 
     const QSharedPointer<QWindowsFontEngineData> m_fontEngineData;
 
diff --git a/src/plugins/platforms/windows/qwindowsgdiintegration.cpp b/src/plugins/platforms/windows/qwindowsgdiintegration.cpp
index 57556725ce..51f74518f7 100644
--- a/src/plugins/platforms/windows/qwindowsgdiintegration.cpp
+++ b/src/plugins/platforms/windows/qwindowsgdiintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsgdiintegration.h b/src/plugins/platforms/windows/qwindowsgdiintegration.h
index 47c40c6944..46af20a083 100644
--- a/src/plugins/platforms/windows/qwindowsgdiintegration.h
+++ b/src/plugins/platforms/windows/qwindowsgdiintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsgdinativeinterface.cpp b/src/plugins/platforms/windows/qwindowsgdinativeinterface.cpp
index 9867ceade1..c7796d959e 100644
--- a/src/plugins/platforms/windows/qwindowsgdinativeinterface.cpp
+++ b/src/plugins/platforms/windows/qwindowsgdinativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsgdinativeinterface.h b/src/plugins/platforms/windows/qwindowsgdinativeinterface.h
index ee8fa59dda..f0464bc823 100644
--- a/src/plugins/platforms/windows/qwindowsgdinativeinterface.h
+++ b/src/plugins/platforms/windows/qwindowsgdinativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsglcontext.cpp b/src/plugins/platforms/windows/qwindowsglcontext.cpp
index 2eaae6b726..cc2f05b6d1 100644
--- a/src/plugins/platforms/windows/qwindowsglcontext.cpp
+++ b/src/plugins/platforms/windows/qwindowsglcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -150,8 +156,6 @@ void *QWindowsOpengl32DLL::resolve(const char *name)
 #else
     void *proc = m_lib ? (void *) ::GetProcAddress(m_lib, (const wchar_t *) QString::fromLatin1(name).utf16()) : 0;
 #endif
-    if (!proc)
-        qErrnoWarning(::GetLastError(), "Failed to resolve OpenGL function %s", name);
 
     return proc;
 }
@@ -193,56 +197,11 @@ bool QWindowsOpengl32DLL::init(bool softwareRendering)
     wglSwapBuffers = reinterpret_cast<BOOL (WINAPI *)(HDC)>(resolve("wglSwapBuffers"));
     wglSetPixelFormat = reinterpret_cast<BOOL (WINAPI *)(HDC, int, const PIXELFORMATDESCRIPTOR *)>(resolve("wglSetPixelFormat"));
 
-    glBindTexture = reinterpret_cast<void (APIENTRY *)(GLenum , GLuint )>(resolve("glBindTexture"));
-    glBlendFunc = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum )>(resolve("glBlendFunc"));
-    glClear = reinterpret_cast<void (APIENTRY *)(GLbitfield )>(resolve("glClear"));
-    glClearColor = reinterpret_cast<void (APIENTRY *)(GLfloat , GLfloat , GLfloat , GLfloat )>(resolve("glClearColor"));
-    glClearStencil = reinterpret_cast<void (APIENTRY *)(GLint )>(resolve("glClearStencil"));
-    glColorMask = reinterpret_cast<void (APIENTRY *)(GLboolean , GLboolean , GLboolean , GLboolean )>(resolve("glColorMask"));
-    glCopyTexImage2D = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLenum , GLint , GLint , GLsizei , GLsizei , GLint )>(resolve("glCopyTexImage2D"));
-    glCopyTexSubImage2D = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLint , GLint , GLint , GLint , GLsizei , GLsizei )>(resolve("glCopyTexSubImage2D"));
-    glCullFace = reinterpret_cast<void (APIENTRY *)(GLenum )>(resolve("glCullFace"));
-    glDeleteTextures = reinterpret_cast<void (APIENTRY *)(GLsizei , const GLuint *)>(resolve("glDeleteTextures"));
-    glDepthFunc = reinterpret_cast<void (APIENTRY *)(GLenum )>(resolve("glDepthFunc"));
-    glDepthMask = reinterpret_cast<void (APIENTRY *)(GLboolean )>(resolve("glDepthMask"));
-    glDisable = reinterpret_cast<void (APIENTRY *)(GLenum )>(resolve("glDisable"));
-    glDrawArrays = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLsizei )>(resolve("glDrawArrays"));
-    glDrawElements = reinterpret_cast<void (APIENTRY *)(GLenum , GLsizei , GLenum , const GLvoid *)>(resolve("glDrawElements"));
-    glEnable = reinterpret_cast<void (APIENTRY *)(GLenum )>(resolve("glEnable"));
-    glFinish = reinterpret_cast<void (APIENTRY *)()>(resolve("glFinish"));
-    glFlush = reinterpret_cast<void (APIENTRY *)()>(resolve("glFlush"));
-    glFrontFace = reinterpret_cast<void (APIENTRY *)(GLenum )>(resolve("glFrontFace"));
-    glGenTextures = reinterpret_cast<void (APIENTRY *)(GLsizei , GLuint *)>(resolve("glGenTextures"));
-    glGetBooleanv = reinterpret_cast<void (APIENTRY *)(GLenum , GLboolean *)>(resolve("glGetBooleanv"));
     glGetError = reinterpret_cast<GLenum (APIENTRY *)()>(resolve("glGetError"));
-    glGetFloatv = reinterpret_cast<void (APIENTRY *)(GLenum , GLfloat *)>(resolve("glGetFloatv"));
     glGetIntegerv = reinterpret_cast<void (APIENTRY *)(GLenum , GLint *)>(resolve("glGetIntegerv"));
     glGetString = reinterpret_cast<const GLubyte * (APIENTRY *)(GLenum )>(resolve("glGetString"));
-    glGetTexParameterfv = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , GLfloat *)>(resolve("glGetTexParameterfv"));
-    glGetTexParameteriv = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , GLint *)>(resolve("glGetTexParameteriv"));
-    glHint = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum )>(resolve("glHint"));
-    glIsEnabled = reinterpret_cast<GLboolean (APIENTRY *)(GLenum )>(resolve("glIsEnabled"));
-    glIsTexture = reinterpret_cast<GLboolean (APIENTRY *)(GLuint )>(resolve("glIsTexture"));
-    glLineWidth = reinterpret_cast<void (APIENTRY *)(GLfloat )>(resolve("glLineWidth"));
-    glPixelStorei = reinterpret_cast<void (APIENTRY *)(GLenum , GLint )>(resolve("glPixelStorei"));
-    glPolygonOffset = reinterpret_cast<void (APIENTRY *)(GLfloat , GLfloat )>(resolve("glPolygonOffset"));
-    glReadPixels = reinterpret_cast<void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , GLvoid *)>(resolve("glReadPixels"));
-    glScissor = reinterpret_cast<void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei )>(resolve("glScissor"));
-    glStencilFunc = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLuint )>(resolve("glStencilFunc"));
-    glStencilMask = reinterpret_cast<void (APIENTRY *)(GLuint )>(resolve("glStencilMask"));
-    glStencilOp = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , GLenum )>(resolve("glStencilOp"));
-    glTexImage2D = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLint , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(resolve("glTexImage2D"));
-    glTexParameterf = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , GLfloat )>(resolve("glTexParameterf"));
-    glTexParameterfv = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , const GLfloat *)>(resolve("glTexParameterfv"));
-    glTexParameteri = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , GLint )>(resolve("glTexParameteri"));
-    glTexParameteriv = reinterpret_cast<void (APIENTRY *)(GLenum , GLenum , const GLint *)>(resolve("glTexParameteriv"));
-    glTexSubImage2D = reinterpret_cast<void (APIENTRY *)(GLenum , GLint , GLint , GLint , GLsizei , GLsizei , GLenum , GLenum , const GLvoid *)>(resolve("glTexSubImage2D"));
-    glViewport = reinterpret_cast<void (APIENTRY *)(GLint , GLint , GLsizei , GLsizei )>(resolve("glViewport"));
-
-    glClearDepth = reinterpret_cast<void (APIENTRY *)(GLdouble )>(resolve("glClearDepth"));
-    glDepthRange = reinterpret_cast<void (APIENTRY *)(GLdouble , GLdouble )>(resolve("glDepthRange"));
-
-    return wglCreateContext && glBindTexture && glClearDepth;
+
+    return wglCreateContext && glGetError && glGetString;
 }
 
 BOOL QWindowsOpengl32DLL::swapBuffers(HDC dc)
@@ -1264,10 +1223,9 @@ bool QWindowsGLContext::updateObtainedParams(HDC hdc, int *obtainedSwapInterval)
 
 void QWindowsGLContext::releaseDCs()
 {
-    const QOpenGLContextData *end = m_windowContexts.end();
-    for (const QOpenGLContextData *p = m_windowContexts.begin(); p < end; ++p)
-        ReleaseDC(p->hwnd, p->hdc);
-    m_windowContexts.resize(0);
+    for (const auto &e : m_windowContexts)
+        ReleaseDC(e.hwnd, e.hdc);
+    m_windowContexts.clear();
 }
 
 static inline QWindowsWindow *glWindowOf(QPlatformSurface *s)
@@ -1282,12 +1240,12 @@ static inline HWND handleOf(QPlatformSurface *s)
 
 // Find a window in a context list.
 static inline const QOpenGLContextData *
-    findByHWND(const Array<QOpenGLContextData> &data, HWND hwnd)
+    findByHWND(const std::vector<QOpenGLContextData> &data, HWND hwnd)
 {
-    const QOpenGLContextData *end = data.end();
-    for (const QOpenGLContextData *p = data.begin(); p < end; ++p)
-        if (p->hwnd == hwnd)
-            return p;
+    for (const auto &e : data) {
+        if (e.hwnd == hwnd)
+            return &e;
+    }
     return 0;
 }
 
@@ -1341,7 +1299,7 @@ bool QWindowsGLContext::makeCurrent(QPlatformSurface *surface)
         if (m_obtainedFormat.swapBehavior() == QSurfaceFormat::DoubleBuffer)
             window->setFlag(QWindowsWindow::OpenGLDoubleBuffered);
     }
-    m_windowContexts.append(newContext);
+    m_windowContexts.push_back(newContext);
 
     m_lost = false;
     bool success = QOpenGLStaticContext::opengl32.wglMakeCurrent(newContext.hdc, newContext.renderingContext);
@@ -1376,80 +1334,25 @@ void QWindowsGLContext::doneCurrent()
     releaseDCs();
 }
 
-QFunctionPointer QWindowsGLContext::getProcAddress(const QByteArray &procName)
+QFunctionPointer QWindowsGLContext::getProcAddress(const char *procName)
 {
+    // Even though we use QFunctionPointer, it does not mean the function can be called.
+    // It will need to be cast to the proper function type with the correct calling
+    // convention. QFunctionPointer is nothing more than a glorified void* here.
+    QFunctionPointer procAddress = reinterpret_cast<QFunctionPointer>(QOpenGLStaticContext::opengl32.wglGetProcAddress(procName));
+
     // We support AllGLFunctionsQueryable, which means this function must be able to
     // return a function pointer even for functions that are in GL.h and exported
     // normally from opengl32.dll. wglGetProcAddress() is not guaranteed to work for such
     // functions, however in QT_OPENGL_DYNAMIC builds QOpenGLFunctions will just blindly
-    // call into here for _any_ OpenGL function. Hence the need to handle these specially
-    // here. The list has to match QOpenGLFunctions. See
-    // QOpenGLFunctionsPrivate::QOpenGLFunctionsPrivate(QOpenGLContext *).
-    static struct StdFunc {
-        const char *name;
-        void *func;
-    } standardFuncs[] = {
-        { "glBindTexture", (void *) QOpenGLStaticContext::opengl32.glBindTexture },
-        { "glBlendFunc", (void *) QOpenGLStaticContext::opengl32.glBlendFunc },
-        { "glClear", (void *) QOpenGLStaticContext::opengl32.glClear },
-        { "glClearColor", (void *) QOpenGLStaticContext::opengl32.glClearColor },
-        { "glClearStencil", (void *) QOpenGLStaticContext::opengl32.glClearStencil },
-        { "glColorMask", (void *) QOpenGLStaticContext::opengl32.glColorMask },
-        { "glCopyTexImage2D", (void *) QOpenGLStaticContext::opengl32.glCopyTexImage2D },
-        { "glCopyTexSubImage2D", (void *) QOpenGLStaticContext::opengl32.glCopyTexSubImage2D },
-        { "glCullFace", (void *) QOpenGLStaticContext::opengl32.glCullFace },
-        { "glDeleteTextures", (void *) QOpenGLStaticContext::opengl32.glDeleteTextures },
-        { "glDepthFunc", (void *) QOpenGLStaticContext::opengl32.glDepthFunc },
-        { "glDepthMask", (void *) QOpenGLStaticContext::opengl32.glDepthMask },
-        { "glDisable", (void *) QOpenGLStaticContext::opengl32.glDisable },
-        { "glDrawArrays", (void *) QOpenGLStaticContext::opengl32.glDrawArrays },
-        { "glDrawElements", (void *) QOpenGLStaticContext::opengl32.glDrawElements },
-        { "glEnable", (void *) QOpenGLStaticContext::opengl32.glEnable },
-        { "glFinish", (void *) QOpenGLStaticContext::opengl32.glFinish },
-        { "glFlush", (void *) QOpenGLStaticContext::opengl32.glFlush },
-        { "glFrontFace", (void *) QOpenGLStaticContext::opengl32.glFrontFace },
-        { "glGenTextures", (void *) QOpenGLStaticContext::opengl32.glGenTextures },
-        { "glGetBooleanv", (void *) QOpenGLStaticContext::opengl32.glGetBooleanv },
-        { "glGetError", (void *) QOpenGLStaticContext::opengl32.glGetError },
-        { "glGetFloatv", (void *) QOpenGLStaticContext::opengl32.glGetFloatv },
-        { "glGetIntegerv", (void *) QOpenGLStaticContext::opengl32.glGetIntegerv },
-        { "glGetString", (void *) QOpenGLStaticContext::opengl32.glGetString },
-        { "glGetTexParameterfv", (void *) QOpenGLStaticContext::opengl32.glGetTexParameterfv },
-        { "glGetTexParameteriv", (void *) QOpenGLStaticContext::opengl32.glGetTexParameteriv },
-        { "glHint", (void *) QOpenGLStaticContext::opengl32.glHint },
-        { "glIsEnabled", (void *) QOpenGLStaticContext::opengl32.glIsEnabled },
-        { "glIsTexture", (void *) QOpenGLStaticContext::opengl32.glIsTexture },
-        { "glLineWidth", (void *) QOpenGLStaticContext::opengl32.glLineWidth },
-        { "glPixelStorei", (void *) QOpenGLStaticContext::opengl32.glPixelStorei },
-        { "glPolygonOffset", (void *) QOpenGLStaticContext::opengl32.glPolygonOffset },
-        { "glReadPixels", (void *) QOpenGLStaticContext::opengl32.glReadPixels },
-        { "glScissor", (void *) QOpenGLStaticContext::opengl32.glScissor },
-        { "glStencilFunc", (void *) QOpenGLStaticContext::opengl32.glStencilFunc },
-        { "glStencilMask", (void *) QOpenGLStaticContext::opengl32.glStencilMask },
-        { "glStencilOp", (void *) QOpenGLStaticContext::opengl32.glStencilOp },
-        { "glTexImage2D", (void *) QOpenGLStaticContext::opengl32.glTexImage2D },
-        { "glTexParameterf", (void *) QOpenGLStaticContext::opengl32.glTexParameterf },
-        { "glTexParameterfv", (void *) QOpenGLStaticContext::opengl32.glTexParameterfv },
-        { "glTexParameteri", (void *) QOpenGLStaticContext::opengl32.glTexParameteri },
-        { "glTexParameteriv", (void *) QOpenGLStaticContext::opengl32.glTexParameteriv },
-        { "glTexSubImage2D", (void *) QOpenGLStaticContext::opengl32.glTexSubImage2D },
-        { "glViewport", (void *) QOpenGLStaticContext::opengl32.glViewport },
-
-        { "glClearDepth", (void *) QOpenGLStaticContext::opengl32.glClearDepth },
-        { "glDepthRange", (void *) QOpenGLStaticContext::opengl32.glDepthRange },
-    };
-    for (size_t i = 0; i < sizeof(standardFuncs) / sizeof(StdFunc); ++i)
-        if (procName == standardFuncs[i].name)
-            return reinterpret_cast<QFunctionPointer>(standardFuncs[i].func);
+    // call into here for _any_ OpenGL function.
+    if (!procAddress || procAddress == reinterpret_cast<void *>(0x1) || procAddress == reinterpret_cast<void *>(0x2)
+        || procAddress == reinterpret_cast<void *>(0x3) || procAddress == reinterpret_cast<void *>(-1))
+        procAddress = reinterpret_cast<QFunctionPointer>(QOpenGLStaticContext::opengl32.resolve(procName));
 
-    // Even though we use QFunctionPointer, it does not mean the function can be called.
-    // It will need to be cast to the proper function type with the correct calling
-    // convention. QFunctionPointer is nothing more than a glorified void* here.
-    QFunctionPointer procAddress = reinterpret_cast<QFunctionPointer>(QOpenGLStaticContext::opengl32.wglGetProcAddress(procName.constData()));
     if (QWindowsContext::verbose > 1)
         qCDebug(lcQpaGl) << __FUNCTION__ <<  procName << QOpenGLStaticContext::opengl32.wglGetCurrentContext() << "returns" << procAddress;
-    if (!procAddress && QWindowsContext::verbose)
-        qWarning("%s: Unable to resolve '%s'", __FUNCTION__, procName.constData());
+
     return procAddress;
 }
 
diff --git a/src/plugins/platforms/windows/qwindowsglcontext.h b/src/plugins/platforms/windows/qwindowsglcontext.h
index ba617f13ce..e8c78860f2 100644
--- a/src/plugins/platforms/windows/qwindowsglcontext.h
+++ b/src/plugins/platforms/windows/qwindowsglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,12 +40,13 @@
 #ifndef QWINDOWSGLCONTEXT_H
 #define QWINDOWSGLCONTEXT_H
 
-#include "array.h"
 #include "qtwindows_additional.h"
 #include "qwindowsopenglcontext.h"
 
 #include <QtGui/QOpenGLContext>
 
+#include <vector>
+
 QT_BEGIN_NAMESPACE
 
 class QDebug;
@@ -111,58 +118,12 @@ struct QWindowsOpengl32DLL
     BOOL (WINAPI * wglShareLists)(HGLRC context1, HGLRC context2);
 
     // GL1+GLES2 common
-    void (APIENTRY * glBindTexture)(GLenum target, GLuint texture);
-    void (APIENTRY * glBlendFunc)(GLenum sfactor, GLenum dfactor);
-    void (APIENTRY * glClear)(GLbitfield mask);
-    void (APIENTRY * glClearColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-    void (APIENTRY * glClearStencil)(GLint s);
-    void (APIENTRY * glColorMask)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-    void (APIENTRY * glCopyTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-    void (APIENTRY * glCopyTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-    void (APIENTRY * glCullFace)(GLenum mode);
-    void (APIENTRY * glDeleteTextures)(GLsizei n, const GLuint* textures);
-    void (APIENTRY * glDepthFunc)(GLenum func);
-    void (APIENTRY * glDepthMask)(GLboolean flag);
-    void (APIENTRY * glDisable)(GLenum cap);
-    void (APIENTRY * glDrawArrays)(GLenum mode, GLint first, GLsizei count);
-    void (APIENTRY * glDrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices);
-    void (APIENTRY * glEnable)(GLenum cap);
-    void (APIENTRY * glFinish)();
-    void (APIENTRY * glFlush)();
-    void (APIENTRY * glFrontFace)(GLenum mode);
-    void (APIENTRY * glGenTextures)(GLsizei n, GLuint* textures);
-    void (APIENTRY * glGetBooleanv)(GLenum pname, GLboolean* params);
     GLenum (APIENTRY * glGetError)();
-    void (APIENTRY * glGetFloatv)(GLenum pname, GLfloat* params);
     void (APIENTRY * glGetIntegerv)(GLenum pname, GLint* params);
     const GLubyte * (APIENTRY * glGetString)(GLenum name);
-    void (APIENTRY * glGetTexParameterfv)(GLenum target, GLenum pname, GLfloat* params);
-    void (APIENTRY * glGetTexParameteriv)(GLenum target, GLenum pname, GLint* params);
-    void (APIENTRY * glHint)(GLenum target, GLenum mode);
-    GLboolean (APIENTRY * glIsEnabled)(GLenum cap);
-    GLboolean (APIENTRY * glIsTexture)(GLuint texture);
-    void (APIENTRY * glLineWidth)(GLfloat width);
-    void (APIENTRY * glPixelStorei)(GLenum pname, GLint param);
-    void (APIENTRY * glPolygonOffset)(GLfloat factor, GLfloat units);
-    void (APIENTRY * glReadPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid* pixels);
-    void (APIENTRY * glScissor)(GLint x, GLint y, GLsizei width, GLsizei height);
-    void (APIENTRY * glStencilFunc)(GLenum func, GLint ref, GLuint mask);
-    void (APIENTRY * glStencilMask)(GLuint mask);
-    void (APIENTRY * glStencilOp)(GLenum fail, GLenum zfail, GLenum zpass);
-    void (APIENTRY * glTexImage2D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid* pixels);
-    void (APIENTRY * glTexParameterf)(GLenum target, GLenum pname, GLfloat param);
-    void (APIENTRY * glTexParameterfv)(GLenum target, GLenum pname, const GLfloat* params);
-    void (APIENTRY * glTexParameteri)(GLenum target, GLenum pname, GLint param);
-    void (APIENTRY * glTexParameteriv)(GLenum target, GLenum pname, const GLint* params);
-    void (APIENTRY * glTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid* pixels);
-    void (APIENTRY * glViewport)(GLint x, GLint y, GLsizei width, GLsizei height);
-
-    // GL only
-    void (APIENTRY * glClearDepth)(GLdouble depth);
-    void (APIENTRY * glDepthRange)(GLdouble zNear, GLdouble zFar);
 
-private:
     void *resolve(const char *name);
+private:
     HMODULE m_lib;
     bool m_nonOpengl32;
 
@@ -244,7 +205,7 @@ public:
 
     typedef void (*GL_Proc) ();
 
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     HGLRC renderingContext() const { return m_renderingContext; }
 
@@ -258,7 +219,7 @@ private:
     QOpenGLContext *m_context;
     QSurfaceFormat m_obtainedFormat;
     HGLRC m_renderingContext;
-    Array<QOpenGLContextData> m_windowContexts;
+    std::vector<QOpenGLContextData> m_windowContexts;
     PIXELFORMATDESCRIPTOR m_obtainedPixelFormatDescriptor;
     int m_pixelFormat;
     bool m_extensionsUsed;
diff --git a/src/plugins/platforms/windows/qwindowsinputcontext.cpp b/src/plugins/platforms/windows/qwindowsinputcontext.cpp
index 4d4be3d858..501b956a68 100644
--- a/src/plugins/platforms/windows/qwindowsinputcontext.cpp
+++ b/src/plugins/platforms/windows/qwindowsinputcontext.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -230,12 +236,10 @@ void QWindowsInputContext::updateEnabled()
 {
     if (!QGuiApplication::focusObject())
         return;
-    const QWindow *window = QGuiApplication::focusWindow();
-    if (window && window->handle()) {
-        QWindowsWindow *platformWindow = QWindowsWindow::baseWindowOf(window);
+    if (QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(QGuiApplication::focusWindow())) {
         const bool accepted = inputMethodAccepted();
         if (QWindowsContext::verbose > 1)
-            qCDebug(lcQpaInputMethods) << __FUNCTION__ << window << "accepted=" << accepted;
+            qCDebug(lcQpaInputMethods) << __FUNCTION__ << platformWindow->window() << "accepted=" << accepted;
             QWindowsInputContext::setWindowsImeEnabled(platformWindow, accepted);
     }
 }
diff --git a/src/plugins/platforms/windows/qwindowsinputcontext.h b/src/plugins/platforms/windows/qwindowsinputcontext.h
index 071e2c7d82..4c08fa0ef2 100644
--- a/src/plugins/platforms/windows/qwindowsinputcontext.h
+++ b/src/plugins/platforms/windows/qwindowsinputcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp
index 968ef7bd3b..6142aac92e 100644
--- a/src/plugins/platforms/windows/qwindowsintegration.cpp
+++ b/src/plugins/platforms/windows/qwindowsintegration.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -61,6 +67,7 @@
 #if !defined(Q_OS_WINCE) && !defined(QT_NO_SESSIONMANAGER)
 #  include "qwindowssessionmanager.h"
 #endif
+#include <QtGui/qtouchdevice.h>
 #include <QtGui/private/qguiapplication_p.h>
 #include <QtGui/private/qhighdpiscaling_p.h>
 #include <QtGui/qpa/qplatforminputcontextfactory_p.h>
@@ -221,12 +228,14 @@ QWindowsIntegrationPrivate::QWindowsIntegrationPrivate(const QStringList &paramL
     if (tabletAbsoluteRange >= 0)
         m_context.setTabletAbsoluteRange(tabletAbsoluteRange);
     if (!dpiAwarenessSet) { // Set only once in case of repeated instantiations of QGuiApplication.
-        m_context.setProcessDpiAwareness(dpiAwareness);
+        if (!QCoreApplication::testAttribute(Qt::AA_PluginApplication)) {
+            m_context.setProcessDpiAwareness(dpiAwareness);
+            qCDebug(lcQpaWindows)
+                << __FUNCTION__ << "DpiAwareness=" << dpiAwareness
+                << "effective process DPI awareness=" << QWindowsContext::processDpiAwareness();
+        }
         dpiAwarenessSet = true;
     }
-    qCDebug(lcQpaWindows)
-        << __FUNCTION__ << "DpiAwareness=" << dpiAwareness
-        << "effective process DPI awareness=" << QWindowsContext::processDpiAwareness();
 
     m_context.initTouch(m_options);
 }
@@ -294,6 +303,26 @@ bool QWindowsIntegration::hasCapability(QPlatformIntegration::Capability cap) co
 
 QPlatformWindow *QWindowsIntegration::createPlatformWindow(QWindow *window) const
 {
+    if (window->type() == Qt::Desktop) {
+        QWindowsDesktopWindow *result = new QWindowsDesktopWindow(window);
+        qCDebug(lcQpaWindows) << "Desktop window:" << window
+            << showbase << hex << result->winId() << noshowbase << dec << result->geometry();
+        return result;
+    }
+
+    if (window->type() == Qt::ForeignWindow) {
+        QWindowsForeignWindow *result = new QWindowsForeignWindow(window, reinterpret_cast<HWND>(window->winId()));
+        const QRect obtainedGeometry = result->geometry();
+        QScreen *screen = Q_NULLPTR;
+        if (const QPlatformScreen *pScreen = result->screenForGeometry(obtainedGeometry))
+            screen = pScreen->screen();
+        if (screen && screen != window->screen())
+            window->setScreen(screen);
+        qCDebug(lcQpaWindows) << "Foreign window:" << window << showbase << hex
+            << result->winId() << noshowbase << dec << obtainedGeometry << screen;
+        return result;
+    }
+
     QWindowsWindowData requested;
     requested.flags = window->flags();
     requested.geometry = QHighDpi::toNativePixels(window->geometry(), window);
@@ -302,7 +331,9 @@ QPlatformWindow *QWindowsIntegration::createPlatformWindow(QWindow *window) cons
     if (customMarginsV.isValid())
         requested.customMargins = qvariant_cast<QMargins>(customMarginsV);
 
-    QWindowsWindowData obtained = QWindowsWindowData::create(window, requested, window->title());
+    QWindowsWindowData obtained =
+        QWindowsWindowData::create(window, requested,
+                                   QWindowsWindow::formatWindowTitle(window->title()));
     qCDebug(lcQpaWindows).nospace()
         << __FUNCTION__ << ' ' << window
         << "\n    Requested: " << requested.geometry << " frame incl.="
@@ -599,4 +630,9 @@ QPlatformServices *QWindowsIntegration::services() const
     return &d->m_services;
 }
 
+void QWindowsIntegration::beep() const
+{
+    MessageBeep(MB_OK);  // For QApplication
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/windows/qwindowsintegration.h b/src/plugins/platforms/windows/qwindowsintegration.h
index da20d9261a..9658ef711d 100644
--- a/src/plugins/platforms/windows/qwindowsintegration.h
+++ b/src/plugins/platforms/windows/qwindowsintegration.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -96,6 +102,8 @@ public:
 
     unsigned options() const;
 
+    void beep() const Q_DECL_OVERRIDE;
+
 #if !defined(Q_OS_WINCE) && !defined(QT_NO_SESSIONMANAGER)
     QPlatformSessionManager *createPlatformSessionManager(const QString &id, const QString &key) const Q_DECL_OVERRIDE;
 #endif
diff --git a/src/plugins/platforms/windows/qwindowsinternalmimedata.cpp b/src/plugins/platforms/windows/qwindowsinternalmimedata.cpp
index 13f410eb67..2dfe7fc5f9 100644
--- a/src/plugins/platforms/windows/qwindowsinternalmimedata.cpp
+++ b/src/plugins/platforms/windows/qwindowsinternalmimedata.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsinternalmimedata.h b/src/plugins/platforms/windows/qwindowsinternalmimedata.h
index 6a60a9676a..4ac7a303af 100644
--- a/src/plugins/platforms/windows/qwindowsinternalmimedata.h
+++ b/src/plugins/platforms/windows/qwindowsinternalmimedata.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowskeymapper.cpp b/src/plugins/platforms/windows/qwindowskeymapper.cpp
index 403ac6ecfb..5b2370b69d 100644
--- a/src/plugins/platforms/windows/qwindowskeymapper.cpp
+++ b/src/plugins/platforms/windows/qwindowskeymapper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowskeymapper.h b/src/plugins/platforms/windows/qwindowskeymapper.h
index 3a3170e4ae..e21c913156 100644
--- a/src/plugins/platforms/windows/qwindowskeymapper.h
+++ b/src/plugins/platforms/windows/qwindowskeymapper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsmime.cpp b/src/plugins/platforms/windows/qwindowsmime.cpp
index de18426484..cb112446fc 100644
--- a/src/plugins/platforms/windows/qwindowsmime.cpp
+++ b/src/plugins/platforms/windows/qwindowsmime.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsmime.h b/src/plugins/platforms/windows/qwindowsmime.h
index 1ec0dccdf8..b727f13747 100644
--- a/src/plugins/platforms/windows/qwindowsmime.h
+++ b/src/plugins/platforms/windows/qwindowsmime.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsmousehandler.cpp b/src/plugins/platforms/windows/qwindowsmousehandler.cpp
index 4ed708540c..78fff65d84 100644
--- a/src/plugins/platforms/windows/qwindowsmousehandler.cpp
+++ b/src/plugins/platforms/windows/qwindowsmousehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,6 +47,7 @@
 #include <qpa/qwindowsysteminterface.h>
 #include <QtGui/QGuiApplication>
 #include <QtGui/QScreen>
+#include <QtGui/QTouchDevice>
 #include <QtGui/QWindow>
 #include <QtGui/QCursor>
 
@@ -260,7 +267,7 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
             // Capture is necessary so we don't get WM_MOUSELEAVEs to confuse matters.
             // This autocapture is released normally when button is released.
             if (!platformWindow->hasMouseCapture()) {
-                QWindowsWindow::baseWindowOf(window)->applyCursor();
+                platformWindow->applyCursor();
                 platformWindow->setMouseGrabEnabled(true);
                 platformWindow->setFlag(QWindowsWindow::AutoMouseCapture);
                 qCDebug(lcQpaEvents) << "Automatic mouse capture for missing buttondown event" << window;
@@ -348,7 +355,7 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
                 m_trackedWindow = 0;
                 // We are not officially in any window, but we need to set some cursor to clear
                 // whatever cursor the left window had, so apply the cursor of the capture window.
-                QWindowsWindow::baseWindowOf(window)->applyCursor();
+                platformWindow->applyCursor();
             }
         }
         // Enter is needed if:
@@ -360,7 +367,8 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
             || (m_previousCaptureWindow && window != m_previousCaptureWindow && currentWindowUnderMouse
                 && currentWindowUnderMouse != m_previousCaptureWindow)) {
             qCDebug(lcQpaEvents) << "Entering " << currentWindowUnderMouse;
-            QWindowsWindow::baseWindowOf(currentWindowUnderMouse)->applyCursor();
+            if (QWindowsWindow *wumPlatformWindow = QWindowsWindow::windowsWindowOf(currentWindowUnderMouse))
+                wumPlatformWindow->applyCursor();
             QWindowSystemInterface::handleEnterEvent(currentWindowUnderMouse,
                                                      currentWindowUnderMouse->mapFromGlobal(globalPosition),
                                                      globalPosition);
@@ -385,7 +393,7 @@ static bool isValidWheelReceiver(QWindow *candidate)
 {
     if (candidate) {
         const QWindow *toplevel = QWindowsWindow::topLevelOf(candidate);
-        if (const QWindowsWindow *ww = QWindowsWindow::baseWindowOf(toplevel))
+        if (const QWindowsWindow *ww = QWindowsWindow::windowsWindowOf(toplevel))
             return !ww->testFlag(QWindowsWindow::BlockedByModal);
     }
 
diff --git a/src/plugins/platforms/windows/qwindowsmousehandler.h b/src/plugins/platforms/windows/qwindowsmousehandler.h
index 4b5078567d..d16c9f9e02 100644
--- a/src/plugins/platforms/windows/qwindowsmousehandler.h
+++ b/src/plugins/platforms/windows/qwindowsmousehandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsnativeimage.cpp b/src/plugins/platforms/windows/qwindowsnativeimage.cpp
index 3cdfc9f56e..bc8bfda32b 100644
--- a/src/plugins/platforms/windows/qwindowsnativeimage.cpp
+++ b/src/plugins/platforms/windows/qwindowsnativeimage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -96,7 +102,7 @@ static inline HBITMAP createDIB(HDC hdc, int width, int height,
     uchar *bits = Q_NULLPTR;
     HBITMAP bitmap = CreateDIBSection(hdc, reinterpret_cast<BITMAPINFO *>(&bmi),
                                       DIB_RGB_COLORS, reinterpret_cast<void **>(&bits), 0, 0);
-    if (!bitmap || !bits)
+    if (Q_UNLIKELY(!bitmap || !bits))
         qFatal("%s: CreateDIBSection failed.", __FUNCTION__);
 
     *bitsIn = bits;
diff --git a/src/plugins/platforms/windows/qwindowsnativeimage.h b/src/plugins/platforms/windows/qwindowsnativeimage.h
index 80a1de1ea5..c96ca7937a 100644
--- a/src/plugins/platforms/windows/qwindowsnativeimage.h
+++ b/src/plugins/platforms/windows/qwindowsnativeimage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsnativeinterface.cpp b/src/plugins/platforms/windows/qwindowsnativeinterface.cpp
index add6d6b1f0..e0ae111b9a 100644
--- a/src/plugins/platforms/windows/qwindowsnativeinterface.cpp
+++ b/src/plugins/platforms/windows/qwindowsnativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,6 +40,7 @@
 #include "qwindowsnativeinterface.h"
 #include "qwindowswindow.h"
 #include "qwindowscontext.h"
+#include "qwindowscursor.h"
 #include "qwindowsfontdatabase.h"
 #include "qwindowsopenglcontext.h"
 #include "qwindowsopengltester.h"
@@ -42,6 +49,8 @@
 
 #include <QtGui/QWindow>
 #include <QtGui/QOpenGLContext>
+#include <QtGui/QScreen>
+#include <qpa/qplatformscreen.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -75,6 +84,9 @@ static int resourceType(const QByteArray &key)
     return int(result - names);
 }
 
+QWindowsWindowFunctions::WindowActivationBehavior QWindowsNativeInterface::m_windowActivationBehavior =
+    QWindowsWindowFunctions::DefaultActivateWindow;
+
 void *QWindowsNativeInterface::nativeResourceForWindow(const QByteArray &resource, QWindow *window)
 {
     if (!window || !window->handle()) {
@@ -102,6 +114,19 @@ void *QWindowsNativeInterface::nativeResourceForWindow(const QByteArray &resourc
     return 0;
 }
 
+#ifndef QT_NO_CURSOR
+void *QWindowsNativeInterface::nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor)
+{
+    if (resource == QByteArrayLiteral("hcursor")) {
+        if (const QScreen *primaryScreen = QGuiApplication::primaryScreen()) {
+            if (const QPlatformCursor *pCursor= primaryScreen->handle()->cursor())
+                return static_cast<const QWindowsCursor *>(pCursor)->hCursor(cursor);
+        }
+    }
+    return Q_NULLPTR;
+}
+#endif // !QT_NO_CURSOR
+
 static const char customMarginPropertyC[] = "WindowsCustomMargins";
 
 QVariant QWindowsNativeInterface::windowProperty(QPlatformWindow *window, const QString &name) const
@@ -197,11 +222,6 @@ QString QWindowsNativeInterface::registerWindowClass(const QString &classNameIn,
     return QWindowsContext::instance()->registerWindowClass(classNameIn, (WNDPROC)eventProc);
 }
 
-void QWindowsNativeInterface::beep()
-{
-    MessageBeep(MB_OK);  // For QApplication
-}
-
 bool QWindowsNativeInterface::asyncExpose() const
 {
     return QWindowsContext::instance()->asyncExpose();
@@ -238,6 +258,8 @@ QFunctionPointer QWindowsNativeInterface::platformFunction(const QByteArray &fun
         return QFunctionPointer(QWindowsWindow::setTouchWindowTouchTypeStatic);
     else if (function == QWindowsWindowFunctions::setHasBorderInFullScreenIdentifier())
         return QFunctionPointer(QWindowsWindow::setHasBorderInFullScreenStatic);
+    else if (function == QWindowsWindowFunctions::setWindowActivationBehaviorIdentifier())
+        return QFunctionPointer(QWindowsNativeInterface::setWindowActivationBehavior);
     return Q_NULLPTR;
 }
 
diff --git a/src/plugins/platforms/windows/qwindowsnativeinterface.h b/src/plugins/platforms/windows/qwindowsnativeinterface.h
index 97839ae1ae..9fc43ddcce 100644
--- a/src/plugins/platforms/windows/qwindowsnativeinterface.h
+++ b/src/plugins/platforms/windows/qwindowsnativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 
 #include <QtGui/qfont.h>
 #include <QtGui/qpa/qplatformnativeinterface.h>
+#include <QtPlatformHeaders/qwindowswindowfunctions.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -66,15 +73,15 @@ public:
     void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context) Q_DECL_OVERRIDE;
 #endif
     void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) Q_DECL_OVERRIDE;
-
+#ifndef QT_NO_CURSOR
+    void *nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor) Q_DECL_OVERRIDE;
+#endif
     Q_INVOKABLE void *createMessageWindow(const QString &classNameTemplate,
                                           const QString &windowName,
                                           void *eventProc) const;
 
     Q_INVOKABLE QString registerWindowClass(const QString &classNameIn, void *eventProc) const;
 
-    Q_INVOKABLE void beep();
-
     Q_INVOKABLE void registerWindowsMime(void *mimeIn);
     Q_INVOKABLE void unregisterWindowsMime(void *mime);
     Q_INVOKABLE int registerMimeType(const QString &mimeType);
@@ -90,7 +97,15 @@ public:
     QVariant windowProperty(QPlatformWindow *window, const QString &name, const QVariant &defaultValue) const Q_DECL_OVERRIDE;
     void setWindowProperty(QPlatformWindow *window, const QString &name, const QVariant &value) Q_DECL_OVERRIDE;
 
+    static QWindowsWindowFunctions::WindowActivationBehavior windowActivationBehavior()
+        { return QWindowsNativeInterface::m_windowActivationBehavior; }
+    static void setWindowActivationBehavior(QWindowsWindowFunctions::WindowActivationBehavior b)
+        { QWindowsNativeInterface::m_windowActivationBehavior = b; }
+
     QFunctionPointer platformFunction(const QByteArray &function) const Q_DECL_OVERRIDE;
+
+private:
+    static QWindowsWindowFunctions::WindowActivationBehavior m_windowActivationBehavior;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/windows/qwindowsole.cpp b/src/plugins/platforms/windows/qwindowsole.cpp
index 4521f66edd..a1a8c0b499 100644
--- a/src/plugins/platforms/windows/qwindowsole.cpp
+++ b/src/plugins/platforms/windows/qwindowsole.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsole.h b/src/plugins/platforms/windows/qwindowsole.h
index bbafa98a0b..009111e55c 100644
--- a/src/plugins/platforms/windows/qwindowsole.h
+++ b/src/plugins/platforms/windows/qwindowsole.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsopenglcontext.h b/src/plugins/platforms/windows/qwindowsopenglcontext.h
index 2c52c58829..85f4f717f5 100644
--- a/src/plugins/platforms/windows/qwindowsopenglcontext.h
+++ b/src/plugins/platforms/windows/qwindowsopenglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsopengltester.cpp b/src/plugins/platforms/windows/qwindowsopengltester.cpp
index 438aa8752a..4ca7f0e413 100644
--- a/src/plugins/platforms/windows/qwindowsopengltester.cpp
+++ b/src/plugins/platforms/windows/qwindowsopengltester.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsopengltester.h b/src/plugins/platforms/windows/qwindowsopengltester.h
index 0f1a78daaa..39e20b55d1 100644
--- a/src/plugins/platforms/windows/qwindowsopengltester.h
+++ b/src/plugins/platforms/windows/qwindowsopengltester.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsscreen.cpp b/src/plugins/platforms/windows/qwindowsscreen.cpp
index 5accbe87e1..b476c9be1d 100644
--- a/src/plugins/platforms/windows/qwindowsscreen.cpp
+++ b/src/plugins/platforms/windows/qwindowsscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsscreen.h b/src/plugins/platforms/windows/qwindowsscreen.h
index b46bd88ec6..2afc410e07 100644
--- a/src/plugins/platforms/windows/qwindowsscreen.h
+++ b/src/plugins/platforms/windows/qwindowsscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsservices.cpp b/src/plugins/platforms/windows/qwindowsservices.cpp
index ae63ac46ae..3c99e3507e 100644
--- a/src/plugins/platforms/windows/qwindowsservices.cpp
+++ b/src/plugins/platforms/windows/qwindowsservices.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowsservices.h b/src/plugins/platforms/windows/qwindowsservices.h
index 27198167d6..7518a52755 100644
--- a/src/plugins/platforms/windows/qwindowsservices.h
+++ b/src/plugins/platforms/windows/qwindowsservices.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowssessionmanager.cpp b/src/plugins/platforms/windows/qwindowssessionmanager.cpp
index a5ce06ac8f..2db9e44388 100644
--- a/src/plugins/platforms/windows/qwindowssessionmanager.cpp
+++ b/src/plugins/platforms/windows/qwindowssessionmanager.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowssessionmanager.h b/src/plugins/platforms/windows/qwindowssessionmanager.h
index 2cd5e6411f..25d0636650 100644
--- a/src/plugins/platforms/windows/qwindowssessionmanager.h
+++ b/src/plugins/platforms/windows/qwindowssessionmanager.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowstabletsupport.cpp b/src/plugins/platforms/windows/qwindowstabletsupport.cpp
index 222551a86f..3689978b41 100644
--- a/src/plugins/platforms/windows/qwindowstabletsupport.cpp
+++ b/src/plugins/platforms/windows/qwindowstabletsupport.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -202,7 +208,7 @@ QWindowsTabletSupport *QWindowsTabletSupport::create()
     if (currentQueueSize != TabletPacketQSize) {
         if (!QWindowsTabletSupport::m_winTab32DLL.wTQueueSizeSet(context, TabletPacketQSize)) {
             if (!QWindowsTabletSupport::m_winTab32DLL.wTQueueSizeSet(context, currentQueueSize))  {
-                qWarning() << "Unable to set queue size on tablet. The tablet will not work.";
+                qWarning("Unable to set queue size on tablet. The tablet will not work.");
                 QWindowsTabletSupport::m_winTab32DLL.wTClose(context);
                 DestroyWindow(window);
                 return 0;
@@ -391,6 +397,7 @@ bool QWindowsTabletSupport::translateTabletPacketEvent()
 
     const int currentDevice = m_devices.at(m_currentDevice).currentDevice;
     const int currentPointer = m_devices.at(m_currentDevice).currentPointerType;
+    const qint64 uniqueId = m_devices.at(m_currentDevice).uniqueId;
 
     // The tablet can be used in 2 different modes, depending on it settings:
     // 1) Absolute (pen) mode:
@@ -407,7 +414,7 @@ bool QWindowsTabletSupport::translateTabletPacketEvent()
     const QRect virtualDesktopArea = QGuiApplication::primaryScreen()->virtualGeometry();
 
     qCDebug(lcQpaTablet) << __FUNCTION__ << "processing " << packetCount
-        << "target:" << QGuiApplicationPrivate::tabletPressTarget;
+        << "target:" << QGuiApplicationPrivate::tabletDevicePoint(uniqueId).target;
 
     const Qt::KeyboardModifiers keyboardModifiers = QWindowsKeyMapper::queryKeyboardModifiers();
 
@@ -420,7 +427,7 @@ bool QWindowsTabletSupport::translateTabletPacketEvent()
         QPointF globalPosF = m_oldGlobalPosF;
         m_oldGlobalPosF = m_devices.at(m_currentDevice).scaleCoordinates(packet.pkX, packet.pkY, virtualDesktopArea);
 
-        QWindow *target = QGuiApplicationPrivate::tabletPressTarget; // Pass to window that grabbed it.
+        QWindow *target = QGuiApplicationPrivate::tabletDevicePoint(uniqueId).target; // Pass to window that grabbed it.
         QPoint globalPos = globalPosF.toPoint();
 
         // Get Mouse Position and compare to tablet info
@@ -484,7 +491,7 @@ bool QWindowsTabletSupport::translateTabletPacketEvent()
                                                   static_cast<Qt::MouseButtons>(packet.pkButtons),
                                                   pressureNew, tiltX, tiltY,
                                                   tangentialPressure, rotation, z,
-                                                  m_devices.at(m_currentDevice).uniqueId,
+                                                  uniqueId,
                                                   keyboardModifiers);
     }
     return true;
diff --git a/src/plugins/platforms/windows/qwindowstabletsupport.h b/src/plugins/platforms/windows/qwindowstabletsupport.h
index 6e0d92df53..4a24d62770 100644
--- a/src/plugins/platforms/windows/qwindowstabletsupport.h
+++ b/src/plugins/platforms/windows/qwindowstabletsupport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowstheme.cpp b/src/plugins/platforms/windows/qwindowstheme.cpp
index f673ce5c25..4bf424f5f6 100644
--- a/src/plugins/platforms/windows/qwindowstheme.cpp
+++ b/src/plugins/platforms/windows/qwindowstheme.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -515,28 +521,43 @@ static QPixmap loadIconFromShell32(int resourceId, QSizeF size)
 QPixmap QWindowsTheme::standardPixmap(StandardPixmap sp, const QSizeF &pixmapSize) const
 {
     int resourceId = -1;
+    int stockId = SIID_INVALID;
+    UINT stockFlags = 0;
     LPCTSTR iconName = 0;
     switch (sp) {
     case DriveCDIcon:
+        stockId = SIID_DRIVECD;
+        resourceId = 12;
+        break;
     case DriveDVDIcon:
+        stockId = SIID_DRIVEDVD;
         resourceId = 12;
         break;
     case DriveNetIcon:
+        stockId = SIID_DRIVENET;
         resourceId = 10;
         break;
     case DriveHDIcon:
+        stockId = SIID_DRIVEFIXED;
         resourceId = 9;
         break;
     case DriveFDIcon:
+        stockId = SIID_DRIVE35;
         resourceId = 7;
         break;
-    case FileIcon:
     case FileLinkIcon:
+        stockFlags = SHGSI_LINKOVERLAY;
+        // Fall through
+    case FileIcon:
+        stockId = SIID_DOCNOASSOC;
         resourceId = 1;
         break;
-    case DirIcon:
     case DirLinkIcon:
+        stockFlags = SHGSI_LINKOVERLAY;
+        // Fall through
     case DirClosedIcon:
+    case DirIcon:
+        stockId = SIID_FOLDER;
         resourceId = 4;
         break;
     case DesktopIcon:
@@ -545,53 +566,67 @@ QPixmap QWindowsTheme::standardPixmap(StandardPixmap sp, const QSizeF &pixmapSiz
     case ComputerIcon:
         resourceId = 16;
         break;
-    case DirOpenIcon:
     case DirLinkOpenIcon:
+        stockFlags = SHGSI_LINKOVERLAY;
+        // Fall through
+    case DirOpenIcon:
+        stockId = SIID_FOLDEROPEN;
         resourceId = 5;
         break;
     case FileDialogNewFolder:
+        stockId = SIID_FOLDER;
         resourceId = 319;
         break;
     case DirHomeIcon:
         resourceId = 235;
         break;
     case TrashIcon:
+        stockId = SIID_RECYCLER;
         resourceId = 191;
         break;
 #ifndef Q_OS_WINCE
     case MessageBoxInformation:
+        stockId = SIID_INFO;
         iconName = IDI_INFORMATION;
         break;
     case MessageBoxWarning:
+        stockId = SIID_WARNING;
         iconName = IDI_WARNING;
         break;
     case MessageBoxCritical:
+        stockId = SIID_ERROR;
         iconName = IDI_ERROR;
         break;
     case MessageBoxQuestion:
+        stockId = SIID_HELP;
         iconName = IDI_QUESTION;
         break;
     case VistaShield:
+        stockId = SIID_SHIELD;
+        break;
+#endif
+    default:
+        break;
+    }
+
+#ifndef Q_OS_WINCE
+    if (stockId != SIID_INVALID) {
         if (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA
-            && (QSysInfo::WindowsVersion & QSysInfo::WV_NT_based)) {
-            if (!QWindowsContext::shell32dll.sHGetStockIconInfo)
-                return QPixmap();
+            && (QSysInfo::WindowsVersion & QSysInfo::WV_NT_based)
+            && QWindowsContext::shell32dll.sHGetStockIconInfo) {
             QPixmap pixmap;
             SHSTOCKICONINFO iconInfo;
             memset(&iconInfo, 0, sizeof(iconInfo));
             iconInfo.cbSize = sizeof(iconInfo);
-            const int iconSize = pixmapSize.width() > 16 ? SHGFI_LARGEICON : SHGFI_SMALLICON;
-            if (QWindowsContext::shell32dll.sHGetStockIconInfo(SIID_SHIELD, SHGFI_ICON | iconSize, &iconInfo) == S_OK) {
+            stockFlags |= (pixmapSize.width() > 16 ? SHGFI_LARGEICON : SHGFI_SMALLICON);
+            if (QWindowsContext::shell32dll.sHGetStockIconInfo(stockId, SHGFI_ICON | stockFlags, &iconInfo) == S_OK) {
                 pixmap = qt_pixmapFromWinHICON(iconInfo.hIcon);
                 DestroyIcon(iconInfo.hIcon);
                 return pixmap;
             }
         }
-        break;
-#endif
-    default:
-        break;
     }
+#endif
 
     if (resourceId != -1) {
         QPixmap pixmap = loadIconFromShell32(resourceId, pixmapSize);
diff --git a/src/plugins/platforms/windows/qwindowstheme.h b/src/plugins/platforms/windows/qwindowstheme.h
index cacde98601..acf89306c2 100644
--- a/src/plugins/platforms/windows/qwindowstheme.h
+++ b/src/plugins/platforms/windows/qwindowstheme.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp
index 9c6cb53365..76a36851ce 100644
--- a/src/plugins/platforms/windows/qwindowswindow.cpp
+++ b/src/plugins/platforms/windows/qwindowswindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -37,6 +43,7 @@
 #include "qwindowsdrag.h"
 #include "qwindowsscreen.h"
 #include "qwindowsintegration.h"
+#include "qwindowsnativeinterface.h"
 #include "qwindowsopenglcontext.h"
 #ifdef QT_NO_CURSOR
 #  include "qwindowscursor.h"
@@ -370,12 +377,13 @@ static void setWindowOpacity(HWND hwnd, Qt::WindowFlags flags, bool hasAlpha, bo
     Q_UNUSED(level);
 #else
     if (QWindowsWindow::setWindowLayered(hwnd, flags, hasAlpha, level)) {
+        const BYTE alpha = BYTE(qRound(255.0 * level));
         if (hasAlpha && !openGL && (flags & Qt::FramelessWindowHint)) {
             // Non-GL windows with alpha: Use blend function to update.
-            BLENDFUNCTION blend = {AC_SRC_OVER, 0, (BYTE)(255.0 * level), AC_SRC_ALPHA};
+            BLENDFUNCTION blend = {AC_SRC_OVER, 0, alpha, AC_SRC_ALPHA};
             QWindowsContext::user32dll.updateLayeredWindow(hwnd, NULL, NULL, NULL, NULL, NULL, 0, &blend, ULW_ALPHA);
         } else {
-            QWindowsContext::user32dll.setLayeredWindowAttributes(hwnd, 0, (int)(level * 255), LWA_ALPHA);
+            QWindowsContext::user32dll.setLayeredWindowAttributes(hwnd, 0, alpha, LWA_ALPHA);
         }
     } else if (IsWindowVisible(hwnd)) { // Repaint when switching from layered.
         InvalidateRect(hwnd, NULL, TRUE);
@@ -429,7 +437,7 @@ struct WindowCreationData
     enum Flags { ForceChild = 0x1, ForceTopLevel = 0x2 };
 
     WindowCreationData() : parentHandle(0), type(Qt::Widget), style(0), exStyle(0),
-        topLevel(false), popup(false), dialog(false), desktop(false),
+        topLevel(false), popup(false), dialog(false),
         tool(false), embedded(false), hasAlpha(false) {}
 
     void fromWindow(const QWindow *w, const Qt::WindowFlags flags, unsigned creationFlags = 0);
@@ -445,7 +453,6 @@ struct WindowCreationData
     bool topLevel;
     bool popup;
     bool dialog;
-    bool desktop;
     bool tool;
     bool embedded;
     bool hasAlpha;
@@ -460,7 +467,7 @@ QDebug operator<<(QDebug debug, const WindowCreationData &d)
         << "\n  topLevel=" << d.topLevel;
      if (d.parentHandle)
          debug << " parent=" << d.parentHandle;
-     debug << " popup=" << d.popup << " dialog=" << d.dialog << " desktop=" << d.desktop
+     debug << " popup=" << d.popup << " dialog=" << d.dialog
         << " embedded=" << d.embedded << " tool=" << d.tool
         << "\n  style=" << debugWinStyle(d.style);
     if (d.exStyle)
@@ -502,7 +509,7 @@ void WindowCreationData::fromWindow(const QWindow *w, const Qt::WindowFlags flag
     QVariant prop = w->property("_q_embedded_native_parent_handle");
     if (prop.isValid()) {
         embedded = true;
-        parentHandle = (HWND)prop.value<WId>();
+        parentHandle = reinterpret_cast<HWND>(prop.value<WId>());
     }
 
     if (creationFlags & ForceChild) {
@@ -531,9 +538,6 @@ void WindowCreationData::fromWindow(const QWindow *w, const Qt::WindowFlags flag
     case Qt::Popup:
         popup = true;
         break;
-    case Qt::Desktop:
-        desktop = true;
-        break;
     default:
         break;
     }
@@ -550,7 +554,7 @@ void WindowCreationData::fromWindow(const QWindow *w, const Qt::WindowFlags flag
 
     if (popup || (type == Qt::ToolTip) || (type == Qt::SplashScreen)) {
         style = WS_POPUP;
-    } else if (topLevel && !desktop) {
+    } else if (topLevel) {
         if (flags & Qt::FramelessWindowHint)
             style = WS_POPUP;                // no border
         else if (flags & Qt::WindowTitleHint)
@@ -561,7 +565,6 @@ void WindowCreationData::fromWindow(const QWindow *w, const Qt::WindowFlags flag
         style = WS_CHILD;
     }
 
-    if (!desktop) {
         // if (!testAttribute(Qt::WA_PaintUnclipped))
         // ### Commented out for now as it causes some problems, but
         // this should be correct anyway, so dig some more into this
@@ -607,7 +610,6 @@ void WindowCreationData::fromWindow(const QWindow *w, const Qt::WindowFlags flag
             if (flagsIn & Qt::WindowTransparentForInput)
                 exStyle |= WS_EX_LAYERED | WS_EX_TRANSPARENT;
 #endif
-        }
     }
 }
 
@@ -619,26 +621,6 @@ QWindowsWindowData
     WindowData result;
     result.flags = flags;
 
-    if (desktop) {                        // desktop widget. No frame, hopefully?
-        result.hwnd = GetDesktopWindow();
-        result.geometry = frameGeometry(result.hwnd, true);
-        result.embedded = false;
-        qCDebug(lcQpaWindows) << "Created desktop window " << w << result.hwnd;
-        return result;
-    }
-    if ((flags & Qt::WindowType_Mask) == Qt::ForeignWindow) {
-        result.hwnd = reinterpret_cast<HWND>(w->winId());
-        Q_ASSERT(result.hwnd);
-        const LONG_PTR style = GetWindowLongPtr(result.hwnd, GWL_STYLE);
-        const LONG_PTR exStyle = GetWindowLongPtr(result.hwnd, GWL_EXSTYLE);
-        result.embedded = false;
-        result.frame = QWindowsGeometryHint::frame(style, exStyle);
-        result.geometry = frameGeometry(result.hwnd, !GetParent(result.hwnd))
-            .marginsRemoved(result.frame);
-        qCDebug(lcQpaWindows) << "Foreign window: " << w << result.hwnd << result.geometry;
-        return result;
-    }
-
     const HINSTANCE appinst = (HINSTANCE)GetModuleHandle(0);
 
     const QString windowClassName = QWindowsContext::instance()->registerWindowClass(w);
@@ -702,15 +684,15 @@ void WindowCreationData::applyWindowFlags(HWND hwnd) const
     if (newExStyle != oldExStyle)
         SetWindowLongPtr(hwnd, GWL_EXSTYLE, newExStyle);
     qCDebug(lcQpaWindows).nospace() << __FUNCTION__ << hwnd << *this
-        << "\n    Style from " << debugWinStyle(oldStyle) << "\n    to "
-        << debugWinStyle(newStyle) << "\n    ExStyle from "
-        << debugWinExStyle(oldExStyle) << " to "
-        << debugWinExStyle(newExStyle);
+        << "\n    Style from " << debugWinStyle(DWORD(oldStyle)) << "\n    to "
+        << debugWinStyle(DWORD(newStyle)) << "\n    ExStyle from "
+        << debugWinExStyle(DWORD(oldExStyle)) << " to "
+        << debugWinExStyle(DWORD(newExStyle));
 }
 
 void WindowCreationData::initialize(const QWindow *w, HWND hwnd, bool frameChange, qreal opacityLevel) const
 {
-    if (desktop || !hwnd)
+    if (!hwnd)
         return;
     UINT swpFlags = SWP_NOMOVE | SWP_NOSIZE;
     if (frameChange)
@@ -720,7 +702,7 @@ void WindowCreationData::initialize(const QWindow *w, HWND hwnd, bool frameChang
         if ((flags & Qt::WindowStaysOnTopHint) || (type == Qt::ToolTip)) {
             SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0, swpFlags);
             if (flags & Qt::WindowStaysOnBottomHint)
-                qWarning() << "QWidget: Incompatible window flags: the window can't be on top and on bottom at the same time";
+                qWarning("QWidget: Incompatible window flags: the window can't be on top and on bottom at the same time");
         } else if (flags & Qt::WindowStaysOnBottomHint) {
             SetWindowPos(hwnd, HWND_BOTTOM, 0, 0, 0, 0, swpFlags);
         } else if (frameChange) { // Force WM_NCCALCSIZE with wParam=1 in case of custom margins.
@@ -824,8 +806,8 @@ bool QWindowsGeometryHint::handleCalculateSize(const QMargins &customMargins, co
 #ifndef Q_OS_WINCE
 void QWindowsGeometryHint::applyToMinMaxInfo(HWND hwnd, MINMAXINFO *mmi) const
 {
-    return applyToMinMaxInfo(GetWindowLong(hwnd, GWL_STYLE),
-                             GetWindowLong(hwnd, GWL_EXSTYLE), mmi);
+    return applyToMinMaxInfo(DWORD(GetWindowLong(hwnd, GWL_STYLE)),
+                             DWORD(GetWindowLong(hwnd, GWL_EXSTYLE)), mmi);
 }
 
 void QWindowsGeometryHint::applyToMinMaxInfo(DWORD style, DWORD exStyle, MINMAXINFO *mmi) const
@@ -862,6 +844,153 @@ bool QWindowsGeometryHint::positionIncludesFrame(const QWindow *w)
 }
 
 /*!
+    \class QWindowsBaseWindow
+    \brief Base class for QWindowsForeignWindow, QWindowsWindow
+
+    The class provides some _sys() getters for querying window
+    data from a HWND and some _sys() setters.
+
+    Derived classes wrapping foreign windows may use them directly
+    to calculate geometry, margins, etc.
+
+    Derived classes representing windows created by Qt may defer
+    expensive calculations until change notifications are received.
+
+    \since 5.6
+    \internal
+    \ingroup qt-lighthouse-win
+*/
+
+QWindowsBaseWindow *QWindowsBaseWindow::baseWindowOf(const QWindow *w)
+{
+    if (w) {
+        if (QPlatformWindow *pw = w->handle())
+            return static_cast<QWindowsBaseWindow *>(pw);
+    }
+    return Q_NULLPTR;
+}
+
+HWND QWindowsBaseWindow::handleOf(const QWindow *w)
+{
+    const QWindowsBaseWindow *bw = QWindowsBaseWindow::baseWindowOf(w);
+    return bw ? bw->handle() : HWND(0);
+}
+
+bool QWindowsBaseWindow::isTopLevel_sys() const
+{
+    const HWND parent = parentHwnd();
+    return !parent || parent == GetDesktopWindow();
+}
+
+QRect QWindowsBaseWindow::frameGeometry_sys() const
+{
+    return frameGeometry(handle(), isTopLevel());
+}
+
+QRect QWindowsBaseWindow::geometry_sys() const
+{
+    return frameGeometry_sys().marginsRemoved(frameMargins());
+}
+
+QMargins QWindowsBaseWindow::frameMargins_sys() const
+{
+    return QWindowsGeometryHint::frame(style(), exStyle());
+}
+
+void QWindowsBaseWindow::hide_sys() // Normal hide, do not activate other windows.
+{
+    SetWindowPos(handle(),0 , 0, 0, 0, 0,
+                 SWP_HIDEWINDOW | SWP_NOSIZE | SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
+}
+
+void QWindowsBaseWindow::raise_sys()
+{
+    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window();
+    SetWindowPos(handle(), HWND_TOP, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
+}
+
+void QWindowsBaseWindow::lower_sys()
+{
+    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window();
+    SetWindowPos(handle(), HWND_BOTTOM, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
+}
+
+void QWindowsBaseWindow::setWindowTitle_sys(const QString &title)
+{
+    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window() << title;
+    SetWindowText(handle(), reinterpret_cast<const wchar_t *>(title.utf16()));
+}
+
+QPoint QWindowsBaseWindow::mapToGlobal(const QPoint &pos) const
+{
+    return QWindowsGeometryHint::mapToGlobal(handle(), pos);
+}
+
+QPoint QWindowsBaseWindow::mapFromGlobal(const QPoint &pos) const
+{
+    return QWindowsGeometryHint::mapFromGlobal(handle(), pos);
+}
+
+/*!
+    \class QWindowsDesktopWindow
+    \brief Window wrapping GetDesktopWindow not allowing any manipulation.
+    \since 5.6
+    \internal
+    \ingroup qt-lighthouse-win
+*/
+
+/*!
+    \class QWindowsForeignWindow
+    \brief Window wrapping a foreign native window.
+
+    QWindowsForeignWindow stores a native HWND and implements getters for
+    geometry, margins, etc. reparenting and geometry manipulation for use as a
+    child window in Qt.
+
+    \since 5.6
+    \internal
+    \ingroup qt-lighthouse-win
+*/
+
+QWindowsForeignWindow::QWindowsForeignWindow(QWindow *window, HWND hwnd)
+    : QWindowsBaseWindow(window)
+    , m_hwnd(hwnd)
+    , m_topLevelStyle(0)
+{
+}
+
+void QWindowsForeignWindow::setParent(const QPlatformWindow *newParentWindow)
+{
+    const bool wasTopLevel = isTopLevel_sys();
+    const HWND newParent = newParentWindow ? reinterpret_cast<HWND>(newParentWindow->winId()) : HWND(0);
+    const bool isTopLevel = !newParent;
+    const DWORD oldStyle = style();
+    qCDebug(lcQpaWindows) << __FUNCTION__ << window() << "newParent="
+        << newParentWindow << newParent << "oldStyle=" << debugWinStyle(oldStyle);
+    SetParent(m_hwnd, newParent);
+    if (wasTopLevel != isTopLevel) { // Top level window flags need to be set/cleared manually.
+        DWORD newStyle = oldStyle;
+        if (isTopLevel) {
+            newStyle = m_topLevelStyle;
+        } else {
+            m_topLevelStyle = oldStyle;
+            newStyle &= ~(WS_OVERLAPPEDWINDOW | WS_POPUPWINDOW);
+            newStyle |= WS_CHILD;
+        }
+        SetWindowLongPtr(m_hwnd, GWL_STYLE, newStyle);
+    }
+}
+
+void QWindowsForeignWindow::setVisible(bool visible)
+{
+    qCDebug(lcQpaWindows) << __FUNCTION__ << window() << visible;
+    if (visible)
+        ShowWindow(handle(), SW_SHOWNOACTIVATE);
+    else
+        hide_sys();
+}
+
+/*!
     \class QWindowCreationContext
     \brief Active Context for creating windows.
 
@@ -941,7 +1070,7 @@ QWindowCreationContext::QWindowCreationContext(const QWindow *w,
 */
 
 QWindowsWindow::QWindowsWindow(QWindow *aWindow, const QWindowsWindowData &data) :
-    QPlatformWindow(aWindow),
+    QWindowsBaseWindow(aWindow),
     m_data(data),
     m_flags(WithinCreate),
     m_hdc(0),
@@ -1019,7 +1148,7 @@ void QWindowsWindow::destroyWindow()
         setFlag(WithinDestroy);
         // Clear any transient child relationships as Windows will otherwise destroy them (QTBUG-35499, QTBUG-36666)
         if (QWindow *transientChild = findTransientChild(window()))
-            if (QWindowsWindow *tw = QWindowsWindow::baseWindowOf(transientChild))
+            if (QWindowsWindow *tw = QWindowsWindow::windowsWindowOf(transientChild))
                 tw->updateTransientParent();
         QWindowsContext *context = QWindowsContext::instance();
         if (context->windowUnderMouse() == window())
@@ -1042,8 +1171,7 @@ void QWindowsWindow::destroyWindow()
             }
         }
 #endif // !Q_OS_WINCE
-        if (m_data.hwnd != GetDesktopWindow() && window()->type() != Qt::ForeignWindow)
-            DestroyWindow(m_data.hwnd);
+        DestroyWindow(m_data.hwnd);
         context->removeWindow(m_data.hwnd);
         m_data.hwnd = 0;
     }
@@ -1156,7 +1284,10 @@ void QWindowsWindow::setVisible(bool visible)
         } else {
             if (hasMouseCapture())
                 setMouseGrabEnabled(false);
-            hide_sys();
+            if (window()->flags() & Qt::Popup) // from QWidgetPrivate::hide_sys(), activate other
+                ShowWindow(m_data.hwnd, SW_HIDE);
+            else
+                hide_sys();
             fireExpose(QRegion());
         }
     }
@@ -1232,11 +1363,11 @@ void QWindowsWindow::updateTransientParent() const
     const HWND oldTransientParent = transientParentHwnd(m_data.hwnd);
     HWND newTransientParent = 0;
     if (const QWindow *tp = window()->transientParent())
-        if (const QWindowsWindow *tw = QWindowsWindow::baseWindowOf(tp))
+        if (const QWindowsWindow *tw = QWindowsWindow::windowsWindowOf(tp))
             if (!tw->testFlag(WithinDestroy)) // Prevent destruction by parent window (QTBUG-35499, QTBUG-36666)
                 newTransientParent = tw->handle();
     if (newTransientParent != oldTransientParent)
-        SetWindowLongPtr(m_data.hwnd, GWL_HWNDPARENT, (LONG_PTR)newTransientParent);
+        SetWindowLongPtr(m_data.hwnd, GWL_HWNDPARENT, LONG_PTR(newTransientParent));
 #endif // !Q_OS_WINCE
 }
 
@@ -1296,18 +1427,6 @@ void QWindowsWindow::show_sys() const
     }
 }
 
-// partially from QWidgetPrivate::hide_sys()
-void QWindowsWindow::hide_sys() const
-{
-    const Qt::WindowFlags flags = window()->flags();
-    if (flags != Qt::Desktop) {
-        if (flags & Qt::Popup)
-            ShowWindow(m_data.hwnd, SW_HIDE);
-        else
-            SetWindowPos(m_data.hwnd,0, 0,0,0,0, SWP_HIDEWINDOW|SWP_NOSIZE|SWP_NOMOVE|SWP_NOZORDER|SWP_NOACTIVATE);
-    }
-}
-
 void QWindowsWindow::setParent(const QPlatformWindow *newParent)
 {
     qCDebug(lcQpaWindows) << __FUNCTION__ << window() << newParent;
@@ -1319,7 +1438,7 @@ void QWindowsWindow::setParent(const QPlatformWindow *newParent)
 void QWindowsWindow::setParent_sys(const QPlatformWindow *parent)
 {
     // Use GetAncestor instead of GetParent, as GetParent can return owner window for toplevels
-    HWND oldParentHWND = GetAncestor(m_data.hwnd, GA_PARENT);
+    HWND oldParentHWND = parentHwnd();
     HWND newParentHWND = 0;
     if (parent) {
         const QWindowsWindow *parentW = static_cast<const QWindowsWindow *>(parent);
@@ -1485,7 +1604,7 @@ void QWindowsWindow::handleGeometryChange()
     qCDebug(lcQpaEvents) << __FUNCTION__ << this << window() << m_data.geometry;
 }
 
-void QWindowsWindow::setGeometry_sys(const QRect &rect) const
+void QWindowsBaseWindow::setGeometry_sys(const QRect &rect) const
 {
     const QMargins margins = frameMargins();
     const QRect frameGeometry = rect + margins;
@@ -1497,38 +1616,28 @@ void QWindowsWindow::setGeometry_sys(const QRect &rect) const
 
     bool result = false;
 #ifndef Q_OS_WINCE
+    const HWND hwnd = handle();
     WINDOWPLACEMENT windowPlacement;
     windowPlacement.length = sizeof(WINDOWPLACEMENT);
-    GetWindowPlacement(m_data.hwnd, &windowPlacement);
+    GetWindowPlacement(hwnd, &windowPlacement);
     // If the window is hidden and in maximized state or minimized, instead of moving the
     // window, set the normal position of the window.
-    if ((windowPlacement.showCmd == SW_MAXIMIZE && !IsWindowVisible(m_data.hwnd))
+    if ((windowPlacement.showCmd == SW_MAXIMIZE && !IsWindowVisible(hwnd))
         || windowPlacement.showCmd == SW_SHOWMINIMIZED) {
         windowPlacement.rcNormalPosition =
-            RECTfromQRect(frameGeometry.translated(-windowPlacementOffset(m_data.hwnd, frameGeometry.topLeft())));
+            RECTfromQRect(frameGeometry.translated(-windowPlacementOffset(hwnd, frameGeometry.topLeft())));
         windowPlacement.showCmd = windowPlacement.showCmd == SW_SHOWMINIMIZED ? SW_SHOWMINIMIZED : SW_HIDE;
-        result = SetWindowPlacement(m_data.hwnd, &windowPlacement);
+        result = SetWindowPlacement(hwnd, &windowPlacement);
     } else
 #endif // !Q_OS_WINCE
     {
-        result = MoveWindow(m_data.hwnd, frameGeometry.x(), frameGeometry.y(),
+        result = MoveWindow(hwnd, frameGeometry.x(), frameGeometry.y(),
                             frameGeometry.width(), frameGeometry.height(), true);
     }
     qCDebug(lcQpaWindows) << '<' << __FUNCTION__ << window()
         << "\n resulting " << result << geometry_sys();
 }
 
-QRect QWindowsWindow::frameGeometry_sys() const
-{
-    bool isRealTopLevel = window()->isTopLevel() && !m_data.embedded;
-    return frameGeometry(m_data.hwnd, isRealTopLevel);
-}
-
-QRect QWindowsWindow::geometry_sys() const
-{
-    return frameGeometry_sys().marginsRemoved(frameMargins());
-}
-
 /*!
     Allocates a HDC for the window or returns the temporary one
     obtained from WinAPI BeginPaint within a WM_PAINT event.
@@ -1588,11 +1697,7 @@ bool QWindowsWindow::handleWmPaint(HWND hwnd, UINT message,
 
 void QWindowsWindow::setWindowTitle(const QString &title)
 {
-    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window() <<title;
-    if (m_data.hwnd) {
-        const QString fullTitle = formatWindowTitle(title, QStringLiteral(" - "));
-        SetWindowText(m_data.hwnd, (const wchar_t*)fullTitle.utf16());
-    }
+    setWindowTitle_sys(QWindowsWindow::formatWindowTitle(title));
 }
 
 void QWindowsWindow::setWindowFlags(Qt::WindowFlags flags)
@@ -1659,8 +1764,8 @@ void QWindowsWindow::handleWindowStateChange(Qt::WindowState state)
         }
         foreach (QWindow *child, QGuiApplication::allWindows()) {
             if (child != w && child->isVisible() && child->transientParent() == w) {
-                QWindowsWindow *platformWindow = QWindowsWindow::baseWindowOf(child);
-                if (platformWindow->isLayered()) {
+                QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(child);
+                if (platformWindow && platformWindow->isLayered()) {
                     platformWindow->fireExpose(QRegion(0, 0, child->width(), child->height()));
                     exposeEventsSent = true;
                 }
@@ -1839,19 +1944,6 @@ void QWindowsWindow::setExStyle(unsigned s) const
     SetWindowLongPtr(m_data.hwnd, GWL_EXSTYLE, s);
 }
 
-void QWindowsWindow::raise()
-{
-    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window();
-    SetWindowPos(m_data.hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
-}
-
-void QWindowsWindow::lower()
-{
-    qCDebug(lcQpaWindows) << __FUNCTION__ << this << window();
-    if (m_data.hwnd)
-        SetWindowPos(m_data.hwnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
-}
-
 void QWindowsWindow::windowEvent(QEvent *event)
 {
     switch (event->type()) {
@@ -1930,7 +2022,7 @@ QMargins QWindowsWindow::frameMargins() const
 void QWindowsWindow::setOpacity(qreal level)
 {
     qCDebug(lcQpaWindows) << __FUNCTION__ << level;
-    if (m_opacity != level) {
+    if (!qFuzzyCompare(m_opacity, level)) {
         m_opacity = level;
         if (m_data.hwnd)
             setWindowOpacity(m_data.hwnd, m_data.flags,
@@ -1995,8 +2087,30 @@ void QWindowsWindow::requestActivateWindow()
     // 'Active' state handling is based in focus since it needs to work for
     // child windows as well.
     if (m_data.hwnd) {
+#ifndef Q_OS_WINCE
+        const DWORD currentThread = GetCurrentThreadId();
+        bool attached = false;
+        DWORD foregroundThread = 0;
+
+        // QTBUG-14062, QTBUG-37435: Windows normally only flashes the taskbar entry
+        // when activating windows of inactive applications. Attach to the input of the
+        // currently active window while setting the foreground window to always activate
+        // the window when desired.
+        if (QGuiApplication::applicationState() != Qt::ApplicationActive
+            && QWindowsNativeInterface::windowActivationBehavior() == QWindowsWindowFunctions::AlwaysActivateWindow) {
+            if (const HWND foregroundWindow = GetForegroundWindow()) {
+                foregroundThread = GetWindowThreadProcessId(foregroundWindow, NULL);
+                if (foregroundThread && foregroundThread != currentThread)
+                    attached = AttachThreadInput(foregroundThread, currentThread, TRUE) == TRUE;
+            }
+        }
+#endif // !Q_OS_WINCE
         SetForegroundWindow(m_data.hwnd);
         SetFocus(m_data.hwnd);
+#ifndef Q_OS_WINCE
+        if (attached)
+            AttachThreadInput(foregroundThread, currentThread, FALSE);
+#endif // !Q_OS_WINCE
     }
 }
 
@@ -2102,7 +2216,7 @@ void QWindowsWindow::getSizeHints(MINMAXINFO *mmi) const
             mmi->ptMaxPosition.x = availableGeometry.x();
             mmi->ptMaxPosition.y = availableGeometry.y();
         } else if (!screen){
-            qWarning() << "window()->screen() returned a null screen";
+            qWarning("window()->screen() returned a null screen");
         }
     }
 
@@ -2173,7 +2287,8 @@ static inline bool applyNewCursor(const QWindow *w)
     for (const QWindow *p = underMouse; p ; p = p->parent()) {
         if (p == w)
             return true;
-        if (!QWindowsWindow::baseWindowOf(p)->cursor()->isNull())
+        const QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(p);
+        if (platformWindow && !platformWindow->cursor()->isNull())
             return false;
     }
     return false;
@@ -2191,7 +2306,8 @@ void QWindowsWindow::applyCursor()
 #ifndef QT_NO_CURSOR
     if (m_cursor->isNull()) { // Recurse up to parent with non-null cursor. Set default for toplevel.
         if (const QWindow *p = window()->parent()) {
-            QWindowsWindow::baseWindowOf(p)->applyCursor();
+            if (QWindowsWindow *platformWindow = QWindowsWindow::windowsWindowOf(p))
+                platformWindow->applyCursor();
         } else {
             SetCursor(defaultCursor(window())->handle());
         }
@@ -2231,7 +2347,7 @@ void QWindowsWindow::setAlertState(bool enabled)
 
 void QWindowsWindow::alertWindow(int durationMs)
 {
-    DWORD timeOutMs = GetCaretBlinkTime();
+    UINT timeOutMs = GetCaretBlinkTime();
     if (!timeOutMs || timeOutMs == INFINITE)
         timeOutMs = 250;
 
@@ -2240,7 +2356,7 @@ void QWindowsWindow::alertWindow(int durationMs)
     info.hwnd = m_data.hwnd;
     info.dwFlags = FLASHW_TRAY;
     info.dwTimeout = timeOutMs;
-    info.uCount = durationMs == 0 ? 10 : durationMs / timeOutMs;
+    info.uCount = durationMs == 0 ? 10 : UINT(durationMs) / timeOutMs;
     FlashWindowEx(&info);
 }
 
@@ -2293,15 +2409,20 @@ void QWindowsWindow::setWindowIcon(const QIcon &icon)
         m_iconBig = createHIcon(icon, GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON));
 
         if (m_iconBig) {
-            SendMessage(m_data.hwnd, WM_SETICON, 0 /* ICON_SMALL */, (LPARAM)m_iconSmall);
-            SendMessage(m_data.hwnd, WM_SETICON, 1 /* ICON_BIG */, (LPARAM)m_iconBig);
+            SendMessage(m_data.hwnd, WM_SETICON, 0 /* ICON_SMALL */, LPARAM(m_iconSmall));
+            SendMessage(m_data.hwnd, WM_SETICON, 1 /* ICON_BIG */, LPARAM(m_iconBig));
         } else {
-            SendMessage(m_data.hwnd, WM_SETICON, 0 /* ICON_SMALL */, (LPARAM)m_iconSmall);
-            SendMessage(m_data.hwnd, WM_SETICON, 1 /* ICON_BIG */, (LPARAM)m_iconSmall);
+            SendMessage(m_data.hwnd, WM_SETICON, 0 /* ICON_SMALL */, LPARAM(m_iconSmall));
+            SendMessage(m_data.hwnd, WM_SETICON, 1 /* ICON_BIG */, LPARAM(m_iconSmall));
         }
     }
 }
 
+bool QWindowsWindow::isTopLevel() const
+{
+    return window()->isTopLevel() && !m_data.embedded;
+}
+
 /*!
     \brief Sets custom margins to be added to the default margins determined by
     the windows style in the handling of the WM_NCCALCSIZE message.
@@ -2366,15 +2487,14 @@ void QWindowsWindow::setTouchWindowTouchTypeStatic(QWindow *window, QWindowsWind
 void QWindowsWindow::registerTouchWindow(QWindowsWindowFunctions::TouchWindowTouchTypes touchTypes)
 {
 #ifndef Q_OS_WINCE
-    if ((QWindowsContext::instance()->systemInfo() & QWindowsContext::SI_SupportsTouch)
-        && window()->type() != Qt::ForeignWindow) {
+    if ((QWindowsContext::instance()->systemInfo() & QWindowsContext::SI_SupportsTouch)) {
         ULONG touchFlags = 0;
         const bool ret = QWindowsContext::user32dll.isTouchWindow(m_data.hwnd, &touchFlags);
         // Return if it is not a touch window or the flags are already set by a hook
         // such as HCBT_CREATEWND
         if (ret || touchFlags != 0)
             return;
-        if (QWindowsContext::user32dll.registerTouchWindow(m_data.hwnd, (ULONG)touchTypes))
+        if (QWindowsContext::user32dll.registerTouchWindow(m_data.hwnd, ULONG(touchTypes)))
             setFlag(TouchRegistered);
         else
             qErrnoWarning("RegisterTouchWindow() failed for window '%s'.", qPrintable(window()->objectName()));
@@ -2415,4 +2535,9 @@ void QWindowsWindow::setHasBorderInFullScreen(bool border)
         clearFlag(HasBorderInFullScreen);
 }
 
+QString QWindowsWindow::formatWindowTitle(const QString &title)
+{
+    return QPlatformWindow::formatWindowTitle(title, QStringLiteral(" - "));
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/windows/qwindowswindow.h b/src/plugins/platforms/windows/qwindowswindow.h
index 6fffa1e6e9..df7d2295a9 100644
--- a/src/plugins/platforms/windows/qwindowswindow.h
+++ b/src/plugins/platforms/windows/qwindowswindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -112,7 +118,78 @@ struct QWindowsWindowData
                                      const QString &title);
 };
 
-class QWindowsWindow : public QPlatformWindow
+class QWindowsBaseWindow : public QPlatformWindow
+{
+public:
+    explicit QWindowsBaseWindow(QWindow *window) : QPlatformWindow(window) {}
+
+    WId winId() const Q_DECL_OVERRIDE { return WId(handle()); }
+    QRect geometry() const Q_DECL_OVERRIDE { return geometry_sys(); }
+    QMargins frameMargins() const Q_DECL_OVERRIDE { return frameMargins_sys(); }
+    QPoint mapToGlobal(const QPoint &pos) const Q_DECL_OVERRIDE;
+    QPoint mapFromGlobal(const QPoint &pos) const Q_DECL_OVERRIDE;
+
+    using QPlatformWindow::screenForGeometry;
+
+    virtual HWND handle() const = 0;
+    virtual bool isTopLevel() const { return isTopLevel_sys(); }
+
+    unsigned style() const   { return GetWindowLongPtr(handle(), GWL_STYLE); }
+    unsigned exStyle() const { return GetWindowLongPtr(handle(), GWL_EXSTYLE); }
+
+    static QWindowsBaseWindow *baseWindowOf(const QWindow *w);
+    static HWND handleOf(const QWindow *w);
+
+protected:
+    HWND parentHwnd() const { return GetAncestor(handle(), GA_PARENT); }
+    bool isTopLevel_sys() const;
+    QRect frameGeometry_sys() const;
+    QRect geometry_sys() const;
+    void setGeometry_sys(const QRect &rect) const;
+    QMargins frameMargins_sys() const;
+    void hide_sys();
+    void raise_sys();
+    void lower_sys();
+    void setWindowTitle_sys(const QString &title);
+};
+
+class QWindowsDesktopWindow : public QWindowsBaseWindow
+{
+public:
+    explicit QWindowsDesktopWindow(QWindow *window)
+        : QWindowsBaseWindow(window), m_hwnd(GetDesktopWindow()) {}
+
+    QMargins frameMargins() const Q_DECL_OVERRIDE { return QMargins(); }
+    bool isTopLevel() const Q_DECL_OVERRIDE { return true; }
+
+protected:
+     HWND handle() const Q_DECL_OVERRIDE { return m_hwnd; }
+
+private:
+    const HWND m_hwnd;
+};
+
+class QWindowsForeignWindow : public QWindowsBaseWindow
+{
+public:
+    explicit QWindowsForeignWindow(QWindow *window, HWND hwnd);
+
+    void setParent(const QPlatformWindow *window) Q_DECL_OVERRIDE;
+    void setGeometry(const QRect &rect) Q_DECL_OVERRIDE { setGeometry_sys(rect); }
+    void setVisible(bool visible) Q_DECL_OVERRIDE;
+    void raise() Q_DECL_OVERRIDE { raise_sys(); }
+    void lower() Q_DECL_OVERRIDE { lower_sys(); }
+    void setWindowTitle(const QString &title) Q_DECL_OVERRIDE { setWindowTitle_sys(title); }
+
+protected:
+     HWND handle() const Q_DECL_OVERRIDE { return m_hwnd; }
+
+private:
+    const HWND m_hwnd;
+    DWORD m_topLevelStyle;
+};
+
+class QWindowsWindow : public QWindowsBaseWindow
 {
 public:
     enum Flags
@@ -162,14 +239,11 @@ public:
     void setWindowFlags(Qt::WindowFlags flags) Q_DECL_OVERRIDE;
     void setWindowState(Qt::WindowState state) Q_DECL_OVERRIDE;
 
-    HWND handle() const { return m_data.hwnd; }
-
-    WId winId() const Q_DECL_OVERRIDE { return WId(m_data.hwnd); }
     void setParent(const QPlatformWindow *window) Q_DECL_OVERRIDE;
 
     void setWindowTitle(const QString &title) Q_DECL_OVERRIDE;
-    void raise() Q_DECL_OVERRIDE;
-    void lower() Q_DECL_OVERRIDE;
+    void raise() Q_DECL_OVERRIDE { raise_sys(); }
+    void lower() Q_DECL_OVERRIDE { lower_sys(); }
 
     void windowEvent(QEvent *event) Q_DECL_OVERRIDE;
 
@@ -192,14 +266,14 @@ public:
     void setFrameStrutEventsEnabled(bool enabled) Q_DECL_OVERRIDE;
     bool frameStrutEventsEnabled() const Q_DECL_OVERRIDE { return testFlag(FrameStrutEventsEnabled); }
 
+    // QWindowsBaseWindow overrides
+    HWND handle() const Q_DECL_OVERRIDE { return m_data.hwnd; }
+    bool isTopLevel() const Q_DECL_OVERRIDE;
+
     QMargins customMargins() const { return m_data.customMargins; }
     void setCustomMargins(const QMargins &m);
 
-    inline unsigned style() const
-        { return GetWindowLongPtr(m_data.hwnd, GWL_STYLE); }
     void setStyle(unsigned s) const;
-    inline unsigned exStyle() const
-        { return GetWindowLongPtr(m_data.hwnd, GWL_EXSTYLE); }
     void setExStyle(unsigned s) const;
 
     bool handleWmPaint(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
@@ -209,8 +283,7 @@ public:
     void handleHidden();
     void handleCompositionSettingsChanged();
 
-    static inline HWND handleOf(const QWindow *w);
-    static inline QWindowsWindow *baseWindowOf(const QWindow *w);
+    static QWindowsWindow *windowsWindowOf(const QWindow *w);
     static QWindow *topLevelOf(QWindow *w);
     static inline void *userDataOf(HWND hwnd);
     static inline void setUserDataOf(HWND hwnd, void *ud);
@@ -254,12 +327,10 @@ public:
     void registerTouchWindow(QWindowsWindowFunctions::TouchWindowTouchTypes touchTypes = QWindowsWindowFunctions::NormalTouch);
     static void setHasBorderInFullScreenStatic(QWindow *window, bool border);
     void setHasBorderInFullScreen(bool border);
+    static QString formatWindowTitle(const QString &title);
+
 private:
     inline void show_sys() const;
-    inline void hide_sys() const;
-    inline void setGeometry_sys(const QRect &rect) const;
-    inline QRect frameGeometry_sys() const;
-    inline QRect geometry_sys() const;
     inline QWindowsWindowData setWindowFlags_sys(Qt::WindowFlags wt, unsigned flags = 0) const;
     inline bool isFullScreen_sys() const;
     inline void setWindowState_sys(Qt::WindowState newState);
@@ -328,19 +399,17 @@ QPoint QWindowsGeometryHint::mapFromGlobal(const QWindow *w, const QPoint &p)
 
 // ---------- QWindowsBaseWindow inline functions.
 
-QWindowsWindow *QWindowsWindow::baseWindowOf(const QWindow *w)
+inline QWindowsWindow *QWindowsWindow::windowsWindowOf(const QWindow *w)
 {
-    if (w)
-        if (QPlatformWindow *pw = w->handle())
-            return static_cast<QWindowsWindow *>(pw);
-    return 0;
-}
-
-HWND QWindowsWindow::handleOf(const QWindow *w)
-{
-    if (const QWindowsWindow *bw = QWindowsWindow::baseWindowOf(w))
-        return bw->handle();
-    return 0;
+    QWindowsWindow *result = Q_NULLPTR;
+    if (w) {
+        const Qt::WindowType type = w->type();
+        if (type != Qt::Desktop && type != Qt::ForeignWindow) {
+            if (QPlatformWindow *pw = w->handle())
+                result = static_cast<QWindowsWindow *>(pw);
+        }
+    }
+    return result;
 }
 
 void *QWindowsWindow::userDataOf(HWND hwnd)
diff --git a/src/plugins/platforms/windows/windows.pri b/src/plugins/platforms/windows/windows.pri
index aee6927338..48c53592d6 100644
--- a/src/plugins/platforms/windows/windows.pri
+++ b/src/plugins/platforms/windows/windows.pri
@@ -13,6 +13,9 @@ wince: DEFINES *= QT_LIBINFIX=L"\"\\\"$${QT_LIBINFIX}\\\"\""
 DEFINES *= QT_NO_CAST_FROM_ASCII
 
 contains(QT_CONFIG, directwrite) {
+    contains(QT_CONFIG, directwrite2): \
+        DEFINES *= QT_USE_DIRECTWRITE2
+
     SOURCES += $$PWD/qwindowsfontenginedirectwrite.cpp
     HEADERS += $$PWD/qwindowsfontenginedirectwrite.h
 } else {
@@ -55,7 +58,6 @@ HEADERS += \
     $$PWD/qwindowsmime.h \
     $$PWD/qwindowsinternalmimedata.h \
     $$PWD/qwindowscursor.h \
-    $$PWD/array.h \
     $$PWD/qwindowsinputcontext.h \
     $$PWD/qwindowstheme.h \
     $$PWD/qwindowsdialoghelpers.h \
diff --git a/src/plugins/platforms/winrt/main.cpp b/src/plugins/platforms/winrt/main.cpp
index d1cf08887f..a0b31e0e25 100644
--- a/src/plugins/platforms/winrt/main.cpp
+++ b/src/plugins/platforms/winrt/main.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtbackingstore.cpp b/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
index fc7ab15f73..113886f9b4 100644
--- a/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
+++ b/src/plugins/platforms/winrt/qwinrtbackingstore.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtbackingstore.h b/src/plugins/platforms/winrt/qwinrtbackingstore.h
index b5d9dfed4f..ce99718548 100644
--- a/src/plugins/platforms/winrt/qwinrtbackingstore.h
+++ b/src/plugins/platforms/winrt/qwinrtbackingstore.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtclipboard.cpp b/src/plugins/platforms/winrt/qwinrtclipboard.cpp
index 4e71490902..aee9fc617d 100644
--- a/src/plugins/platforms/winrt/qwinrtclipboard.cpp
+++ b/src/plugins/platforms/winrt/qwinrtclipboard.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtclipboard.h b/src/plugins/platforms/winrt/qwinrtclipboard.h
index 1fb10bdfc0..f88a92956e 100644
--- a/src/plugins/platforms/winrt/qwinrtclipboard.h
+++ b/src/plugins/platforms/winrt/qwinrtclipboard.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtcursor.cpp b/src/plugins/platforms/winrt/qwinrtcursor.cpp
index 1a511f103f..28a5f73e6e 100644
--- a/src/plugins/platforms/winrt/qwinrtcursor.cpp
+++ b/src/plugins/platforms/winrt/qwinrtcursor.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtcursor.h b/src/plugins/platforms/winrt/qwinrtcursor.h
index 9c9b9e93ef..baf902c7af 100644
--- a/src/plugins/platforms/winrt/qwinrtcursor.h
+++ b/src/plugins/platforms/winrt/qwinrtcursor.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrteglcontext.cpp b/src/plugins/platforms/winrt/qwinrteglcontext.cpp
index 882a7a6913..5c3ecd8726 100644
--- a/src/plugins/platforms/winrt/qwinrteglcontext.cpp
+++ b/src/plugins/platforms/winrt/qwinrteglcontext.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -113,7 +116,7 @@ void QWinRTEGLContext::initialize()
         EGL_NONE,
     };
     g->eglDisplay = eglGetPlatformDisplayEXT(EGL_PLATFORM_ANGLE_ANGLE, EGL_DEFAULT_DISPLAY, displayAttributes);
-    if (g->eglDisplay == EGL_NO_DISPLAY)
+    if (Q_UNLIKELY(g->eglDisplay == EGL_NO_DISPLAY))
         qCritical("Failed to initialize EGL display: 0x%x", eglGetError());
 
     // eglInitialize checks for EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE
@@ -135,6 +138,7 @@ void QWinRTEGLContext::initialize()
         EGL_CONTEXT_CLIENT_VERSION, d->format.majorVersion(),
         EGL_CONTEXT_MINOR_VERSION_KHR, d->format.minorVersion(),
         EGL_CONTEXT_FLAGS_KHR, flags,
+        EGL_CONTEXT_OPENGL_NO_ERROR_KHR, true,
         EGL_NONE
     };
     d->eglContext = eglCreateContext(g->eglDisplay, d->eglConfig, d->eglShareContext, attributes);
@@ -195,7 +199,7 @@ QSurfaceFormat QWinRTEGLContext::format() const
     return d->format;
 }
 
-QFunctionPointer QWinRTEGLContext::getProcAddress(const QByteArray &procName)
+QFunctionPointer QWinRTEGLContext::getProcAddress(const char *procName)
 {
     static QHash<QByteArray, QFunctionPointer> standardFuncs;
     if (standardFuncs.isEmpty()) {
@@ -347,7 +351,7 @@ QFunctionPointer QWinRTEGLContext::getProcAddress(const QByteArray &procName)
     if (i != standardFuncs.end())
         return i.value();
 
-    return eglGetProcAddress(procName.constData());
+    return eglGetProcAddress(procName);
 }
 
 EGLDisplay QWinRTEGLContext::display()
diff --git a/src/plugins/platforms/winrt/qwinrteglcontext.h b/src/plugins/platforms/winrt/qwinrteglcontext.h
index 49b289cd79..12b6238cb1 100644
--- a/src/plugins/platforms/winrt/qwinrteglcontext.h
+++ b/src/plugins/platforms/winrt/qwinrteglcontext.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,7 +59,7 @@ public:
     void swapBuffers(QPlatformSurface *windowSurface) Q_DECL_OVERRIDE;
 
     QSurfaceFormat format() const Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     static EGLDisplay display();
 private:
diff --git a/src/plugins/platforms/winrt/qwinrteventdispatcher.cpp b/src/plugins/platforms/winrt/qwinrteventdispatcher.cpp
index 716681c905..eb59c22033 100644
--- a/src/plugins/platforms/winrt/qwinrteventdispatcher.cpp
+++ b/src/plugins/platforms/winrt/qwinrteventdispatcher.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrteventdispatcher.h b/src/plugins/platforms/winrt/qwinrteventdispatcher.h
index ecbdde34bd..c04e9fca12 100644
--- a/src/plugins/platforms/winrt/qwinrteventdispatcher.h
+++ b/src/plugins/platforms/winrt/qwinrteventdispatcher.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp
index 68e0227ef5..038a6d32e8 100644
--- a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp
+++ b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.h b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.h
index d6bacd2db9..f88bed76ae 100644
--- a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.h
+++ b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfileengine.cpp b/src/plugins/platforms/winrt/qwinrtfileengine.cpp
index fb7c5e9990..53e7ebd30d 100644
--- a/src/plugins/platforms/winrt/qwinrtfileengine.cpp
+++ b/src/plugins/platforms/winrt/qwinrtfileengine.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfileengine.h b/src/plugins/platforms/winrt/qwinrtfileengine.h
index 86721d8578..70d5aea30d 100644
--- a/src/plugins/platforms/winrt/qwinrtfileengine.h
+++ b/src/plugins/platforms/winrt/qwinrtfileengine.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfontdatabase.cpp b/src/plugins/platforms/winrt/qwinrtfontdatabase.cpp
index 22fb8cb63e..d4f2ba1bd6 100644
--- a/src/plugins/platforms/winrt/qwinrtfontdatabase.cpp
+++ b/src/plugins/platforms/winrt/qwinrtfontdatabase.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtfontdatabase.h b/src/plugins/platforms/winrt/qwinrtfontdatabase.h
index e8495e202f..8539bcb9db 100644
--- a/src/plugins/platforms/winrt/qwinrtfontdatabase.h
+++ b/src/plugins/platforms/winrt/qwinrtfontdatabase.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtinputcontext.cpp b/src/plugins/platforms/winrt/qwinrtinputcontext.cpp
index 72fc378760..3f476556ee 100644
--- a/src/plugins/platforms/winrt/qwinrtinputcontext.cpp
+++ b/src/plugins/platforms/winrt/qwinrtinputcontext.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtinputcontext.h b/src/plugins/platforms/winrt/qwinrtinputcontext.h
index d5a1a40efc..5e416bb99f 100644
--- a/src/plugins/platforms/winrt/qwinrtinputcontext.h
+++ b/src/plugins/platforms/winrt/qwinrtinputcontext.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtintegration.cpp b/src/plugins/platforms/winrt/qwinrtintegration.cpp
index 8c419dcdbc..42b7f7e909 100644
--- a/src/plugins/platforms/winrt/qwinrtintegration.cpp
+++ b/src/plugins/platforms/winrt/qwinrtintegration.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtintegration.h b/src/plugins/platforms/winrt/qwinrtintegration.h
index ffdfa55e49..7b4d5531fc 100644
--- a/src/plugins/platforms/winrt/qwinrtintegration.h
+++ b/src/plugins/platforms/winrt/qwinrtintegration.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.cpp b/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.cpp
index bad15126d4..3f400e1342 100644
--- a/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.cpp
+++ b/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.h b/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.h
index 2f473a05f7..439e8f592f 100644
--- a/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.h
+++ b/src/plugins/platforms/winrt/qwinrtmessagedialoghelper.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtscreen.cpp b/src/plugins/platforms/winrt/qwinrtscreen.cpp
index c1118cd0b8..ad32e63cad 100644
--- a/src/plugins/platforms/winrt/qwinrtscreen.cpp
+++ b/src/plugins/platforms/winrt/qwinrtscreen.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtscreen.h b/src/plugins/platforms/winrt/qwinrtscreen.h
index a5c1d24d51..5cada9726d 100644
--- a/src/plugins/platforms/winrt/qwinrtscreen.h
+++ b/src/plugins/platforms/winrt/qwinrtscreen.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtservices.cpp b/src/plugins/platforms/winrt/qwinrtservices.cpp
index cb04f670d2..05620ca4c8 100644
--- a/src/plugins/platforms/winrt/qwinrtservices.cpp
+++ b/src/plugins/platforms/winrt/qwinrtservices.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtservices.h b/src/plugins/platforms/winrt/qwinrtservices.h
index 585eb2f010..1adc6c381c 100644
--- a/src/plugins/platforms/winrt/qwinrtservices.h
+++ b/src/plugins/platforms/winrt/qwinrtservices.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrttheme.cpp b/src/plugins/platforms/winrt/qwinrttheme.cpp
index bc3ba210c9..e9938894e6 100644
--- a/src/plugins/platforms/winrt/qwinrttheme.cpp
+++ b/src/plugins/platforms/winrt/qwinrttheme.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrttheme.h b/src/plugins/platforms/winrt/qwinrttheme.h
index e1a0e14964..2b8817d014 100644
--- a/src/plugins/platforms/winrt/qwinrttheme.h
+++ b/src/plugins/platforms/winrt/qwinrttheme.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/qwinrtwindow.cpp b/src/plugins/platforms/winrt/qwinrtwindow.cpp
index 75b43205b7..a910967f87 100644
--- a/src/plugins/platforms/winrt/qwinrtwindow.cpp
+++ b/src/plugins/platforms/winrt/qwinrtwindow.cpp
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,7 +42,6 @@
 #include <private/qeventdispatcher_winrt_p.h>
 
 #include <EGL/egl.h>
-#define EGL_EGLEXT_PROTOTYPES
 #include <EGL/eglext.h>
 
 #include <qfunctions_winrt.h>
@@ -196,7 +198,7 @@ QWinRTWindow::~QWinRTWindow()
 
     EGLBoolean value = eglDestroySurface(d->display, d->surface);
     d->surface = EGL_NO_SURFACE;
-    if (value == EGL_FALSE)
+    if (Q_UNLIKELY(value == EGL_FALSE))
         qCritical("Failed to destroy EGL window surface: 0x%x", eglGetError());
 }
 
@@ -344,7 +346,7 @@ void QWinRTWindow::createEglSurface(EGLDisplay display, EGLConfig config)
             d->surface = eglCreateWindowSurface(display, config,
                                                 reinterpret_cast<EGLNativeWindowType>(winId()),
                                                 nullptr);
-            if (d->surface == EGL_NO_SURFACE)
+            if (Q_UNLIKELY(d->surface == EGL_NO_SURFACE))
                 qCritical("Failed to create EGL window surface: 0x%x", eglGetError());
             return S_OK;
         });
diff --git a/src/plugins/platforms/winrt/qwinrtwindow.h b/src/plugins/platforms/winrt/qwinrtwindow.h
index 36f5b9de84..48e092d455 100644
--- a/src/plugins/platforms/winrt/qwinrtwindow.h
+++ b/src/plugins/platforms/winrt/qwinrtwindow.h
@@ -1,34 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL3$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/winrt/winrt.pro b/src/plugins/platforms/winrt/winrt.pro
index f5591934f5..28456f66ec 100644
--- a/src/plugins/platforms/winrt/winrt.pro
+++ b/src/plugins/platforms/winrt/winrt.pro
@@ -4,7 +4,7 @@ CONFIG -= precompile_header
 
 QT += core-private gui-private platformsupport-private
 
-DEFINES *= QT_NO_CAST_FROM_ASCII __WRL_NO_DEFAULT_LIB__ GL_GLEXT_PROTOTYPES
+DEFINES *= QT_NO_CAST_FROM_ASCII __WRL_NO_DEFAULT_LIB__
 
 LIBS += $$QMAKE_LIBS_CORE -ldwrite -ld3d11
 INCLUDEPATH += $$QT_SOURCE_TREE/src/3rdparty/freetype/include
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.cpp
index 75237ad268..59401d2ce7 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,7 +41,7 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_LOGGING_CATEGORY(QT_XCB_GLINTEGRATION, "qt.xcb.glintegration")
+Q_LOGGING_CATEGORY(lcQpaGl, "qt.qpa.gl")
 
 QXcbGlIntegration::QXcbGlIntegration()
 {
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h
index 74c117582a..719d2ace90 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,7 +50,7 @@ class QPlatformOffscreenSurface;
 class QOffscreenSurface;
 class QXcbNativeInterfaceHandler;
 
-Q_XCB_EXPORT Q_DECLARE_LOGGING_CATEGORY(QT_XCB_GLINTEGRATION)
+Q_XCB_EXPORT Q_DECLARE_LOGGING_CATEGORY(lcQpaGl)
 
 class Q_XCB_EXPORT QXcbGlIntegration
 {
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.cpp b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.cpp
index 508f5e82e6..8e1688dbe8 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,28 +47,18 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QXcbGlIntegrationFactoryInterface_iid, QLatin1String("/xcbglintegrations"), Qt::CaseInsensitive))
+
+#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader,
                           (QXcbGlIntegrationFactoryInterface_iid, QLatin1String(""), Qt::CaseInsensitive))
-
-static inline QXcbGlIntegration *loadIntegration(QFactoryLoader *loader, const QString &key)
-{
-    const int index = loader->indexOf(key);
-    if (index != -1) {
-        if (QXcbGlIntegrationPlugin *factory = qobject_cast<QXcbGlIntegrationPlugin *>(loader->instance(index)))
-            if (QXcbGlIntegration *result = factory->create())
-                return result;
-    }
-    return Q_NULLPTR;
-}
 #endif // !QT_NO_LIBRARY
 
 QStringList QXcbGlIntegrationFactory::keys(const QString &pluginPath)
 {
-#ifndef QT_NO_LIBRARY
     QStringList list;
+#ifndef QT_NO_LIBRARY
     if (!pluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(pluginPath);
         list = directLoader()->keyMap().values();
@@ -75,30 +71,26 @@ QStringList QXcbGlIntegrationFactory::keys(const QString &pluginPath)
                 (*it).append(postFix);
         }
     }
-    list.append(loader()->keyMap().values());
-    return list;
 #else
     Q_UNUSED(pluginPath);
-    return QStringList();
 #endif
+    list.append(loader()->keyMap().values());
+    return list;
 }
 
 QXcbGlIntegration *QXcbGlIntegrationFactory::create(const QString &platform, const QString &pluginPath)
 {
 #ifndef QT_NO_LIBRARY
-    // Try loading the plugin from platformPluginPath first:
+    // Try loading the plugin from pluginPath first:
     if (!pluginPath.isEmpty()) {
         QCoreApplication::addLibraryPath(pluginPath);
-        if (QXcbGlIntegration *ret = loadIntegration(directLoader(), platform))
+        if (QXcbGlIntegration *ret = qLoadPlugin<QXcbGlIntegration, QXcbGlIntegrationPlugin>(directLoader(), platform))
             return ret;
     }
-    if (QXcbGlIntegration *ret = loadIntegration(loader(), platform))
-        return ret;
 #else
-    Q_UNUSED(platform);
     Q_UNUSED(pluginPath);
 #endif
-    return Q_NULLPTR;
+    return qLoadPlugin<QXcbGlIntegration, QXcbGlIntegrationPlugin>(loader(), platform);
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.h b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.h
index 466488c8de..633b11a505 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.h
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationfactory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationplugin.h b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationplugin.h
index f9a25cc12a..d5a0af97b0 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationplugin.h
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegrationplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,6 +59,9 @@ public:
         { }
 
         virtual QXcbGlIntegration *create() = 0;
+    // the pattern expected by qLoadPlugin calls for a QString argument.
+    // we don't need it, so don't bother subclasses with it:
+    QXcbGlIntegration *create(const QString &) { return create(); }
 };
 QT_END_NAMESPACE
 
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp
index 8416be66fb..ac992b859d 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.h b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.h
index b562109e12..94102e7764 100644
--- a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.h
+++ b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglcontext.h b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglcontext.h
index 9b903d8212..64e9bec6db 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglcontext.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglcontext.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglinclude.h b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglinclude.h
index ec59cbc7c9..9729f610b6 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglinclude.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglinclude.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp
index a456317801..079f0466dc 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,7 @@ QXcbEglIntegration::QXcbEglIntegration()
     : m_connection(Q_NULLPTR)
     , m_egl_display(EGL_NO_DISPLAY)
 {
-    qCDebug(QT_XCB_GLINTEGRATION) << "Xcb EGL gl-integration created";
+    qCDebug(lcQpaGl) << "Xcb EGL gl-integration created";
 }
 
 QXcbEglIntegration::~QXcbEglIntegration()
@@ -63,13 +69,13 @@ bool QXcbEglIntegration::initialize(QXcbConnection *connection)
     bool success = eglInitialize(m_egl_display, &major, &minor);
     if (!success) {
         m_egl_display = eglGetDisplay(EGL_DEFAULT_DISPLAY);
-        qCDebug(QT_XCB_GLINTEGRATION) << "Xcb EGL gl-integration retrying with display" << m_egl_display;
+        qCDebug(lcQpaGl) << "Xcb EGL gl-integration retrying with display" << m_egl_display;
         success = eglInitialize(m_egl_display, &major, &minor);
     }
 
     m_native_interface_handler.reset(new QXcbEglNativeInterfaceHandler(connection->nativeInterface()));
 
-    qCDebug(QT_XCB_GLINTEGRATION) << "Xcb EGL gl-integration successfully initialized";
+    qCDebug(lcQpaGl) << "Xcb EGL gl-integration successfully initialized";
     return success;
 }
 
@@ -81,7 +87,7 @@ QXcbWindow *QXcbEglIntegration::createWindow(QWindow *window) const
 QPlatformOpenGLContext *QXcbEglIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
 {
     QXcbScreen *screen = static_cast<QXcbScreen *>(context->screen()->handle());
-    QXcbEglContext *platformContext = new QXcbEglContext(context->format(),
+    QXcbEglContext *platformContext = new QXcbEglContext(screen->surfaceFormatFor(context->format()),
                                                          context->shareHandle(),
                                                          eglDisplay(),
                                                          screen->connection(),
@@ -92,7 +98,8 @@ QPlatformOpenGLContext *QXcbEglIntegration::createPlatformOpenGLContext(QOpenGLC
 
 QPlatformOffscreenSurface *QXcbEglIntegration::createPlatformOffscreenSurface(QOffscreenSurface *surface) const
 {
-    return new QEGLPbuffer(eglDisplay(), surface->requestedFormat(), surface);
+    QXcbScreen *screen = static_cast<QXcbScreen *>(surface->screen()->handle());
+    return new QEGLPbuffer(eglDisplay(), screen->surfaceFormatFor(surface->requestedFormat()), surface);
 }
 
 void *QXcbEglIntegration::xlib_display() const
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.h b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.h
index 3f7134c1a1..0cb4a878a1 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglmain.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglmain.cpp
index 72b471be67..2de6d800e4 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglmain.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp
index 562b5c154f..30f5e3a00d 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.h b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.h
index 92a48fc144..6e717e4491 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp
index a26280b399..69b7dfbdbf 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,15 +59,19 @@ QXcbEglWindow::~QXcbEglWindow()
     eglDestroySurface(m_glIntegration->eglDisplay(), m_surface);
 }
 
-void QXcbEglWindow::resolveFormat()
+void QXcbEglWindow::resolveFormat(const QSurfaceFormat &format)
 {
-    m_config = q_configFromGLFormat(m_glIntegration->eglDisplay(), window()->requestedFormat(), true);
-    m_format = q_glFormatFromConfig(m_glIntegration->eglDisplay(), m_config, m_format);
+    m_config = q_configFromGLFormat(m_glIntegration->eglDisplay(), format);
+    m_format = q_glFormatFromConfig(m_glIntegration->eglDisplay(), m_config, format);
 }
 
-void *QXcbEglWindow::createVisual()
-{
 #ifdef XCB_USE_XLIB
+const xcb_visualtype_t *QXcbEglWindow::createVisual()
+{
+    QXcbScreen *scr = xcbScreen();
+    if (!scr)
+        return QXcbWindow::createVisual();
+
     Display *xdpy = static_cast<Display *>(m_glIntegration->xlib_display());
     VisualID id = QXlibEglIntegration::getCompatibleVisualId(xdpy, m_glIntegration->eglDisplay(), m_config);
 
@@ -72,11 +82,12 @@ void *QXcbEglWindow::createVisual()
     XVisualInfo *visualInfo;
     int matchingCount = 0;
     visualInfo = XGetVisualInfo(xdpy, VisualIDMask, &visualInfoTemplate, &matchingCount);
-    return visualInfo;
-#else
-    return QXcbWindow::createVisual();
-#endif
+    const xcb_visualtype_t *xcb_visualtype = scr->visualForId(visualInfo->visualid);
+    XFree(visualInfo);
+
+    return xcb_visualtype;
 }
+#endif
 
 void QXcbEglWindow::create()
 {
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.h b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.h
index dfb32332bc..48fc6dce70 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -54,8 +60,11 @@ public:
 
 protected:
     void create() Q_DECL_OVERRIDE;
-    void resolveFormat() Q_DECL_OVERRIDE;
-    void *createVisual() Q_DECL_OVERRIDE;
+    void resolveFormat(const QSurfaceFormat &format) Q_DECL_OVERRIDE;
+
+#ifdef XCB_USE_XLIB
+    const xcb_visualtype_t *createVisual() Q_DECL_OVERRIDE;
+#endif
 
 private:
     QXcbEglIntegration *m_glIntegration;
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
index 9bdedcc830..5580f81a7a 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -99,7 +105,7 @@ static Window createDummyWindow(Display *dpy, XVisualInfo *visualInfo, int scree
 static Window createDummyWindow(Display *dpy, GLXFBConfig config, int screenNumber, Window rootWin)
 {
     XVisualInfo *visualInfo = glXGetVisualFromFBConfig(dpy, config);
-    if (!visualInfo)
+    if (Q_UNLIKELY(!visualInfo))
         qFatal("Could not initialize GLX");
     Window window = createDummyWindow(dpy, visualInfo, screenNumber, rootWin);
     XFree(visualInfo);
@@ -305,7 +311,7 @@ void QGLXContext::init(QXcbScreen *screen, QPlatformOpenGLContext *share)
 
         // Note that m_format gets updated with the used surface format
         visualInfo = qglx_findVisualInfo(m_display, screen->screenNumber(), &m_format);
-        if (!visualInfo)
+        if (Q_UNLIKELY(!visualInfo))
             qFatal("Could not initialize GLX");
         m_context = glXCreateContext(m_display, visualInfo, m_shareContext, true);
         if (!m_context && m_shareContext) {
@@ -544,10 +550,10 @@ void QGLXContext::swapBuffers(QPlatformSurface *surface)
     }
 }
 
-void (*QGLXContext::getProcAddress(const QByteArray &procName)) ()
+QFunctionPointer QGLXContext::getProcAddress(const char *procName)
 {
 #ifdef QT_STATIC
-    return glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName.constData()));
+    return glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName));
 #else
     typedef void *(*qt_glXGetProcAddressARB)(const GLubyte *);
     static qt_glXGetProcAddressARB glXGetProcAddressARB = 0;
@@ -579,7 +585,7 @@ void (*QGLXContext::getProcAddress(const QByteArray &procName)) ()
     }
     if (!glXGetProcAddressARB)
         return 0;
-    return (void (*)())glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName.constData()));
+    return (void (*)())glXGetProcAddressARB(reinterpret_cast<const GLubyte *>(procName));
 #endif
 }
 
@@ -709,8 +715,8 @@ bool QGLXContext::supportsThreading()
 
 QGLXPbuffer::QGLXPbuffer(QOffscreenSurface *offscreenSurface)
     : QPlatformOffscreenSurface(offscreenSurface)
-    , m_format(offscreenSurface->requestedFormat())
     , m_screen(static_cast<QXcbScreen *>(offscreenSurface->screen()->handle()))
+    , m_format(m_screen->surfaceFormatFor(offscreenSurface->requestedFormat()))
     , m_pbuffer(0)
 {
     GLXFBConfig config = qglx_findConfig(DISPLAY_FROM_XCB(m_screen), m_screen->screenNumber(), m_format);
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.h b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.h
index 7725855327..bf1f1b324b 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,7 +63,7 @@ public:
     bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
     void doneCurrent() Q_DECL_OVERRIDE;
     void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
-    QFunctionPointer getProcAddress(const QByteArray &procName) Q_DECL_OVERRIDE;
+    QFunctionPointer getProcAddress(const char *procName) Q_DECL_OVERRIDE;
 
     QSurfaceFormat format() const Q_DECL_OVERRIDE;
     bool isSharing() const Q_DECL_OVERRIDE;
@@ -100,8 +106,8 @@ public:
     GLXPbuffer pbuffer() const { return m_pbuffer; }
 
 private:
-    QSurfaceFormat m_format;
     QXcbScreen *m_screen;
+    QSurfaceFormat m_format;
     GLXPbuffer m_pbuffer;
 };
 
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp
index 55d0ff38b7..f97c01f390 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,7 +93,7 @@ QXcbGlxIntegration::QXcbGlxIntegration()
     : m_connection(Q_NULLPTR)
     , m_glx_first_event(0)
 {
-    qCDebug(QT_XCB_GLINTEGRATION) << "Xcb GLX gl-integration created";
+    qCDebug(lcQpaGl) << "Xcb GLX gl-integration created";
 }
 
 QXcbGlxIntegration::~QXcbGlxIntegration()
@@ -112,7 +118,7 @@ bool QXcbGlxIntegration::initialize(QXcbConnection *connection)
     xcb_glx_query_version_reply_t *xglx_query = xcb_glx_query_version_reply(m_connection->xcb_connection(),
                                                                             xglx_query_cookie, &error);
     if (!xglx_query || error) {
-        qCWarning(QT_XCB_GLINTEGRATION) << "QXcbConnection: Failed to initialize GLX";
+        qCWarning(lcQpaGl) << "QXcbConnection: Failed to initialize GLX";
         free(error);
         return false;
     }
@@ -121,7 +127,7 @@ bool QXcbGlxIntegration::initialize(QXcbConnection *connection)
 
     m_native_interface_handler.reset(new QXcbGlxNativeInterfaceHandler(connection->nativeInterface()));
 
-    qCDebug(QT_XCB_GLINTEGRATION) << "Xcb GLX gl-integration successfully initialized";
+    qCDebug(lcQpaGl) << "Xcb GLX gl-integration successfully initialized";
     return true;
 }
 
@@ -183,7 +189,7 @@ QXcbWindow *QXcbGlxIntegration::createWindow(QWindow *window) const
 QPlatformOpenGLContext *QXcbGlxIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
 {
     QXcbScreen *screen = static_cast<QXcbScreen *>(context->screen()->handle());
-    QGLXContext *platformContext = new QGLXContext(screen, context->format(),
+    QGLXContext *platformContext = new QGLXContext(screen, screen->surfaceFormatFor(context->format()),
                                                    context->shareHandle(), context->nativeHandle());
     context->setNativeHandle(platformContext->nativeHandle());
     return platformContext;
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.h b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.h
index 4366d07b42..77d3bc55e1 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxmain.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxmain.cpp
index 9d2fb54e5a..1883d1bc52 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxmain.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp
index 045185e40c..638fdd46b5 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.h b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.h
index d671bc1995..1748f2298c 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp
index 99b2337395..8ae83b8084 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,17 +53,15 @@ QXcbGlxWindow::~QXcbGlxWindow()
 {
 }
 
-void QXcbGlxWindow::resolveFormat()
-{
-    m_format = window()->requestedFormat(); //qglx_findVisualInfo sets the resovled format
-}
-
-void *QXcbGlxWindow::createVisual()
+const xcb_visualtype_t *QXcbGlxWindow::createVisual()
 {
     QXcbScreen *scr = xcbScreen();
     if (!scr)
         return Q_NULLPTR;
-    return qglx_findVisualInfo(DISPLAY_FROM_XCB(scr), scr->screenNumber(), &m_format);
+    XVisualInfo *visualInfo = qglx_findVisualInfo(DISPLAY_FROM_XCB(scr), scr->screenNumber(), &m_format);
+    const xcb_visualtype_t *xcb_visualtype = scr->visualForId(visualInfo->visualid);
+    XFree(visualInfo);
+    return xcb_visualtype;
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.h b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.h
index 9ff67ff94f..9519245130 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.h
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,8 +52,7 @@ public:
     ~QXcbGlxWindow();
 
 protected:
-    void resolveFormat() Q_DECL_OVERRIDE;
-    void *createVisual() Q_DECL_OVERRIDE;
+    const xcb_visualtype_t *createVisual() Q_DECL_OVERRIDE;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.cpp b/src/plugins/platforms/xcb/qxcbbackingstore.cpp
index 3b04c59e28..a999fb0aa2 100644
--- a/src/plugins/platforms/xcb/qxcbbackingstore.cpp
+++ b/src/plugins/platforms/xcb/qxcbbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,6 +58,7 @@
 #include <QtGui/private/qhighdpiscaling_p.h>
 #include <qpa/qplatformgraphicsbuffer.h>
 #include <private/qimage_p.h>
+#include <qendian.h>
 
 #include <algorithm>
 QT_BEGIN_NAMESPACE
@@ -62,19 +69,26 @@ public:
     QXcbShmImage(QXcbScreen *connection, const QSize &size, uint depth, QImage::Format format);
     ~QXcbShmImage() { destroy(); }
 
+    bool scroll(const QRegion &area, int dx, int dy);
+
     QImage *image() { return &m_qimage; }
     QPlatformGraphicsBuffer *graphicsBuffer() { return m_graphics_buffer; }
 
     QSize size() const { return m_qimage.size(); }
 
     bool hasAlpha() const { return m_hasAlpha; }
+    bool hasShm() const { return m_shm_info.shmaddr != nullptr; }
 
-    void put(xcb_window_t window, const QPoint &dst, const QRect &source);
+    void put(xcb_drawable_t dst, const QRegion &region, const QPoint &offset);
     void preparePaint(const QRegion &region);
 
 private:
     void destroy();
 
+    void ensureGC(xcb_drawable_t dst);
+    void flushPixmap(const QRegion &region);
+    void setClip(const QRegion &region);
+
     xcb_shm_segment_info_t m_shm_info;
 
     xcb_image_t *m_xcb_image;
@@ -83,9 +97,18 @@ private:
     QPlatformGraphicsBuffer *m_graphics_buffer;
 
     xcb_gcontext_t m_gc;
-    xcb_window_t m_gc_window;
+    xcb_drawable_t m_gc_drawable;
+
+    // When using shared memory this is the region currently shared with the server
+    QRegion m_dirtyShm;
 
-    QRegion m_dirty;
+    // When not using shared memory, we maintain a server-side pixmap with the backing
+    // store as well as repainted content not yet flushed to the pixmap. We only flush
+    // the regions we need and only when these are marked dirty. This way we can just
+    // do a server-side copy on expose instead of sending the pixels every time
+    xcb_pixmap_t m_xcb_pixmap;
+    QRegion m_pendingFlush;
+    QByteArray m_flushBuffer;
 
     bool m_hasAlpha;
 };
@@ -124,18 +147,13 @@ QXcbShmImage::QXcbShmImage(QXcbScreen *screen, const QSize &size, uint depth, QI
     : QXcbObject(screen->connection())
     , m_graphics_buffer(Q_NULLPTR)
     , m_gc(0)
-    , m_gc_window(0)
+    , m_gc_drawable(0)
+    , m_xcb_pixmap(0)
 {
     Q_XCB_NOOP(connection());
 
-    const xcb_setup_t *setup = xcb_get_setup(xcb_connection());
-    xcb_format_t *fmt = xcb_setup_pixmap_formats(setup);
-    xcb_format_t *fmtend = fmt + xcb_setup_pixmap_formats_length(setup);
-    for (; fmt != fmtend; ++fmt)
-        if (fmt->depth == depth)
-            break;
-
-    Q_ASSERT(fmt != fmtend);
+    const xcb_format_t *fmt = connection()->formatForDepth(depth);
+    Q_ASSERT(fmt);
 
     m_xcb_image = xcb_image_create(size.width(), size.height(),
                                    XCB_IMAGE_FORMAT_Z_PIXMAP,
@@ -174,7 +192,7 @@ QXcbShmImage::QXcbShmImage(QXcbScreen *screen, const QSize &size, uint depth, QI
         m_xcb_image->data = (uint8_t *)malloc(segmentSize);
     } else {
         if (shmctl(m_shm_info.shmid, IPC_RMID, 0) == -1)
-            qWarning() << "QXcbBackingStore: Error while marking the shared memory segment to be destroyed";
+            qWarning("QXcbBackingStore: Error while marking the shared memory segment to be destroyed");
     }
 
     m_hasAlpha = QImage::toPixelFormat(format).alphaUsage() == QPixelFormat::UsesAlpha;
@@ -183,6 +201,48 @@ QXcbShmImage::QXcbShmImage(QXcbScreen *screen, const QSize &size, uint depth, QI
 
     m_qimage = QImage( (uchar*) m_xcb_image->data, m_xcb_image->width, m_xcb_image->height, m_xcb_image->stride, format);
     m_graphics_buffer = new QXcbShmGraphicsBuffer(&m_qimage);
+
+    if (!hasShm()) {
+        m_xcb_pixmap = xcb_generate_id(xcb_connection());
+        Q_XCB_CALL(xcb_create_pixmap(xcb_connection(),
+                                     m_xcb_image->depth,
+                                     m_xcb_pixmap,
+                                     screen->screen()->root,
+                                     m_xcb_image->width, m_xcb_image->height));
+    }
+}
+
+extern void qt_scrollRectInImage(QImage &img, const QRect &rect, const QPoint &offset);
+
+bool QXcbShmImage::scroll(const QRegion &area, int dx, int dy)
+{
+    if (image()->isNull())
+        return false;
+
+    if (hasShm())
+        preparePaint(area);
+
+    const QPoint delta(dx, dy);
+    foreach (const QRect &rect, area.rects())
+        qt_scrollRectInImage(*image(), rect, delta);
+
+    if (m_xcb_pixmap) {
+        flushPixmap(area);
+        ensureGC(m_xcb_pixmap);
+        const QRect bounds(QPoint(0, 0), size());
+        foreach (const QRect &src, area.rects()) {
+            const QRect dst = src.translated(delta).intersected(bounds);
+            Q_XCB_CALL(xcb_copy_area(xcb_connection(),
+                                     m_xcb_pixmap,
+                                     m_xcb_pixmap,
+                                     m_gc,
+                                     src.x(), src.y(),
+                                     dst.x(), dst.y(),
+                                     dst.width(), dst.height()));
+        }
+    }
+
+    return true;
 }
 
 void QXcbShmImage::destroy()
@@ -206,95 +266,237 @@ void QXcbShmImage::destroy()
         Q_XCB_CALL(xcb_free_gc(xcb_connection(), m_gc));
     delete m_graphics_buffer;
     m_graphics_buffer = Q_NULLPTR;
+
+    if (m_xcb_pixmap) {
+        Q_XCB_CALL(xcb_free_pixmap(xcb_connection(), m_xcb_pixmap));
+        m_xcb_pixmap = 0;
+    }
 }
 
-void QXcbShmImage::put(xcb_window_t window, const QPoint &target, const QRect &source)
+void QXcbShmImage::ensureGC(xcb_drawable_t dst)
 {
-    Q_XCB_NOOP(connection());
-    if (m_gc_window != window) {
+    if (m_gc_drawable != dst) {
         if (m_gc)
             Q_XCB_CALL(xcb_free_gc(xcb_connection(), m_gc));
 
+        static const uint32_t mask = XCB_GC_GRAPHICS_EXPOSURES;
+        static const uint32_t values[] = { 0 };
+
         m_gc = xcb_generate_id(xcb_connection());
-        Q_XCB_CALL(xcb_create_gc(xcb_connection(), m_gc, window, 0, 0));
+        Q_XCB_CALL(xcb_create_gc(xcb_connection(), m_gc, dst, mask, values));
 
-        m_gc_window = window;
+        m_gc_drawable = dst;
     }
+}
 
-    Q_XCB_NOOP(connection());
-    if (m_shm_info.shmaddr) {
-        xcb_image_shm_put(xcb_connection(),
-                          window,
-                          m_gc,
-                          m_xcb_image,
-                          m_shm_info,
-                          source.x(),
-                          source.y(),
-                          target.x(),
-                          target.y(),
-                          source.width(),
-                          source.height(),
-                          false);
+static inline void copy_unswapped(char *dst, int dstBytesPerLine, const QImage &img, const QRect &rect)
+{
+    const uchar *srcData = img.constBits();
+    const int srcBytesPerLine = img.bytesPerLine();
+
+    const int leftOffset = rect.left() * img.depth() >> 3;
+    const int bottom = rect.bottom() + 1;
+
+    for (int yy = rect.top(); yy < bottom; ++yy) {
+        const uchar *src = srcData + yy * srcBytesPerLine + leftOffset;
+        ::memmove(dst, src, dstBytesPerLine);
+        dst += dstBytesPerLine;
+    }
+}
+
+template <class Pixel>
+static inline void copy_swapped(char *dst, const int dstStride, const QImage &img, const QRect &rect)
+{
+    const uchar *srcData = img.constBits();
+    const int srcBytesPerLine = img.bytesPerLine();
+
+    const int left = rect.left();
+    const int width = rect.width();
+    const int bottom = rect.bottom() + 1;
+
+    for (int yy = rect.top(); yy < bottom; ++yy) {
+        Pixel *dstPixels = reinterpret_cast<Pixel *>(dst);
+        const Pixel *srcPixels = reinterpret_cast<const Pixel *>(srcData + yy * srcBytesPerLine) + left;
+
+        for (int i = 0; i < width; ++i)
+            dstPixels[i] = qbswap<Pixel>(*srcPixels++);
+
+        dst += dstStride;
+    }
+}
+
+static QImage native_sub_image(QByteArray *buffer, const int dstStride, const QImage &src, const QRect &rect, bool swap)
+{
+    if (!swap && src.rect() == rect && src.bytesPerLine() == dstStride)
+        return src;
+
+    buffer->resize(rect.height() * dstStride);
+
+    if (swap) {
+        switch (src.depth()) {
+        case 32:
+            copy_swapped<quint32>(buffer->data(), dstStride, src, rect);
+            break;
+        case 16:
+            copy_swapped<quint16>(buffer->data(), dstStride, src, rect);
+            break;
+        }
     } else {
-        // If we upload the whole image in a single chunk, the result might be
-        // larger than the server's maximum request size and stuff breaks.
-        // To work around that, we upload the image in chunks where each chunk
-        // is small enough for a single request.
-        int src_x = source.x();
-        int src_y = source.y();
-        int target_x = target.x();
-        int target_y = target.y();
-        int width = source.width();
-        int height = source.height();
+        copy_unswapped(buffer->data(), dstStride, src, rect);
+    }
+
+    return QImage(reinterpret_cast<const uchar *>(buffer->constData()), rect.width(), rect.height(), dstStride, src.format());
+}
+
+static inline quint32 round_up_scanline(quint32 base, quint32 pad)
+{
+    return (base + pad - 1) & -pad;
+}
+
+void QXcbShmImage::flushPixmap(const QRegion &region)
+{
+    const QVector<QRect> rects = m_pendingFlush.intersected(region).rects();
+    m_pendingFlush -= region;
+
+    xcb_image_t xcb_subimage;
+    memset(&xcb_subimage, 0, sizeof(xcb_image_t));
+
+    xcb_subimage.format = m_xcb_image->format;
+    xcb_subimage.scanline_pad = m_xcb_image->scanline_pad;
+    xcb_subimage.depth = m_xcb_image->depth;
+    xcb_subimage.bpp = m_xcb_image->bpp;
+    xcb_subimage.unit = m_xcb_image->unit;
+    xcb_subimage.plane_mask = m_xcb_image->plane_mask;
+    xcb_subimage.byte_order = (xcb_image_order_t) connection()->setup()->image_byte_order;
+    xcb_subimage.bit_order = m_xcb_image->bit_order;
+
+    const bool needsByteSwap = xcb_subimage.byte_order != m_xcb_image->byte_order;
 
+    for (const QRect &rect : rects) {
         // We must make sure that each request is not larger than max_req_size.
         // Each request takes req_size + m_xcb_image->stride * height bytes.
-        uint32_t max_req_size = xcb_get_maximum_request_length(xcb_connection());
-        uint32_t req_size = sizeof(xcb_put_image_request_t);
-        int rows_per_put = (max_req_size - req_size) / m_xcb_image->stride;
+        static const uint32_t req_size = sizeof(xcb_put_image_request_t);
+        const uint32_t max_req_size = xcb_get_maximum_request_length(xcb_connection());
+        const int rows_per_put = (max_req_size - req_size) / m_xcb_image->stride;
 
         // This assert could trigger if a single row has more pixels than fit in
         // a single PutImage request. However, max_req_size is guaranteed to be
         // at least 16384 bytes. That should be enough for quite large images.
         Q_ASSERT(rows_per_put > 0);
 
-        // Convert the image to the native byte order.
-        xcb_image_t *converted_image = xcb_image_native(xcb_connection(), m_xcb_image, 1);
+        // If we upload the whole image in a single chunk, the result might be
+        // larger than the server's maximum request size and stuff breaks.
+        // To work around that, we upload the image in chunks where each chunk
+        // is small enough for a single request.
+        const int x = rect.x();
+        int y = rect.y();
+        const int width = rect.width();
+        int height = rect.height();
 
         while (height > 0) {
-            int rows = std::min(height, rows_per_put);
+            const int rows = std::min(height, rows_per_put);
+            const QRect subRect(x, y, width, rows);
+            const quint32 stride = round_up_scanline(width * m_qimage.depth(), xcb_subimage.scanline_pad) >> 3;
+            const QImage subImage = native_sub_image(&m_flushBuffer, stride, m_qimage, subRect, needsByteSwap);
+
+            xcb_subimage.width = width;
+            xcb_subimage.height = rows;
+            xcb_subimage.data = const_cast<uint8_t *>(subImage.constBits());
+            xcb_image_annotate(&xcb_subimage);
 
-            xcb_image_t *subimage = xcb_image_subimage(converted_image, src_x, src_y, width, rows,
-                                                       0, 0, 0);
             xcb_image_put(xcb_connection(),
-                          window,
+                          m_xcb_pixmap,
                           m_gc,
-                          subimage,
-                          target_x,
-                          target_y,
+                          &xcb_subimage,
+                          x,
+                          y,
                           0);
 
-            xcb_image_destroy(subimage);
-
-            src_y += rows;
-            target_y += rows;
+            y += rows;
             height -= rows;
         }
+    }
+}
+
+void QXcbShmImage::setClip(const QRegion &region)
+{
+    if (region.isEmpty()) {
+        static const uint32_t mask = XCB_GC_CLIP_MASK;
+        static const uint32_t values[] = { XCB_NONE };
+        Q_XCB_CALL(xcb_change_gc(xcb_connection(),
+                                 m_gc,
+                                 mask,
+                                 values));
+    } else {
+        const QVector<QRect> qrects = region.rects();
+        QVector<xcb_rectangle_t> xcb_rects(qrects.size());
+
+        for (int i = 0; i < qrects.size(); i++) {
+            xcb_rects[i].x = qrects[i].x();
+            xcb_rects[i].y = qrects[i].y();
+            xcb_rects[i].width = qrects[i].width();
+            xcb_rects[i].height = qrects[i].height();
+        }
 
-        if (converted_image != m_xcb_image)
-            xcb_image_destroy(converted_image);
+        Q_XCB_CALL(xcb_set_clip_rectangles(xcb_connection(),
+                                           XCB_CLIP_ORDERING_YX_BANDED,
+                                           m_gc,
+                                           0, 0,
+                                           xcb_rects.size(), xcb_rects.constData()));
     }
+}
+
+void QXcbShmImage::put(xcb_drawable_t dst, const QRegion &region, const QPoint &offset)
+{
     Q_XCB_NOOP(connection());
 
-    m_dirty = m_dirty | source;
+    ensureGC(dst);
+    setClip(region);
+
+    const QRect bounds = region.boundingRect();
+    const QPoint target = bounds.topLeft();
+    const QRect source = bounds.translated(offset);
+
+    if (hasShm()) {
+        Q_XCB_CALL(xcb_shm_put_image(xcb_connection(),
+                                     dst,
+                                     m_gc,
+                                     m_xcb_image->width,
+                                     m_xcb_image->height,
+                                     source.x(), source.y(),
+                                     source.width(), source.height(),
+                                     target.x(), target.y(),
+                                     m_xcb_image->depth,
+                                     m_xcb_image->format,
+                                     0, // send event?
+                                     m_shm_info.shmseg,
+                                     m_xcb_image->data - m_shm_info.shmaddr));
+        m_dirtyShm |= region.translated(offset);
+    } else {
+        flushPixmap(region);
+        Q_XCB_CALL(xcb_copy_area(xcb_connection(),
+                                 m_xcb_pixmap,
+                                 dst,
+                                 m_gc,
+                                 source.x(), source.y(),
+                                 target.x(), target.y(),
+                                 source.width(), source.height()));
+    }
+
+    setClip(QRegion());
+    Q_XCB_NOOP(connection());
 }
 
 void QXcbShmImage::preparePaint(const QRegion &region)
 {
-    // to prevent X from reading from the image region while we're writing to it
-    if (m_dirty.intersects(region)) {
-        connection()->sync();
-        m_dirty = QRegion();
+    if (hasShm()) {
+        // to prevent X from reading from the image region while we're writing to it
+        if (m_dirtyShm.intersects(region)) {
+            connection()->sync();
+            m_dirtyShm = QRegion();
+        }
+    } else {
+        m_pendingFlush |= region;
     }
 }
 
@@ -320,19 +522,16 @@ QPaintDevice *QXcbBackingStore::paintDevice()
 
 void QXcbBackingStore::beginPaint(const QRegion &region)
 {
-    if (!m_image && !m_size.isEmpty())
-        resize(m_size, QRegion());
-
     if (!m_image)
         return;
-    m_size = QSize();
-    m_paintRegion = region;
-    m_image->preparePaint(m_paintRegion);
+
+    m_paintRegions.push(region);
+    m_image->preparePaint(region);
 
     if (m_image->hasAlpha()) {
         QPainter p(paintDevice());
         p.setCompositionMode(QPainter::CompositionMode_Source);
-        const QVector<QRect> rects = m_paintRegion.rects();
+        const QVector<QRect> rects = region.rects();
         const QColor blank = Qt::transparent;
         for (QVector<QRect>::const_iterator it = rects.begin(); it != rects.end(); ++it) {
             p.fillRect(*it, blank);
@@ -342,13 +541,21 @@ void QXcbBackingStore::beginPaint(const QRegion &region)
 
 void QXcbBackingStore::endPaint()
 {
+    if (Q_UNLIKELY(m_paintRegions.isEmpty())) {
+        qWarning("%s: paint regions empty!", Q_FUNC_INFO);
+        return;
+    }
+
+    const QRegion region = m_paintRegions.pop();
+    m_image->preparePaint(region);
+
     QXcbWindow *platformWindow = static_cast<QXcbWindow *>(window()->handle());
     if (!platformWindow || !platformWindow->imageNeedsRgbSwap())
         return;
 
     // Slow path: the paint device was m_rgbImage. Now copy with swapping red
     // and blue into m_image.
-    const QVector<QRect> rects = m_paintRegion.rects();
+    const QVector<QRect> rects = region.rects();
     if (rects.isEmpty())
         return;
     QPainter p(m_image->image());
@@ -394,11 +601,7 @@ void QXcbBackingStore::flush(QWindow *window, const QRegion &region, const QPoin
         return;
     }
 
-    QVector<QRect> rects = clipped.rects();
-    for (int i = 0; i < rects.size(); ++i) {
-        QRect rect = QRect(rects.at(i).topLeft(), rects.at(i).size());
-        m_image->put(platformWindow->xcb_window(), rect.topLeft(), rect.translated(offset));
-    }
+    m_image->put(platformWindow->xcb_window(), clipped, offset);
 
     Q_XCB_NOOP(connection());
 
@@ -432,8 +635,7 @@ void QXcbBackingStore::resize(const QSize &size, const QRegion &)
         return;
     Q_XCB_NOOP(connection());
 
-
-    QXcbScreen *screen = window()->screen() ? static_cast<QXcbScreen *>(window()->screen()->handle()) : 0;
+    QXcbScreen *screen = static_cast<QXcbScreen *>(window()->screen()->handle());
     QPlatformWindow *pw = window()->handle();
     if (!pw) {
         window()->create();
@@ -442,11 +644,6 @@ void QXcbBackingStore::resize(const QSize &size, const QRegion &)
     QXcbWindow* win = static_cast<QXcbWindow *>(pw);
 
     delete m_image;
-    if (!screen) {
-        m_image = 0;
-        m_size = size;
-        return;
-    }
     m_image = new QXcbShmImage(screen, size, win->depth(), win->imageFormat());
     // Slow path for bgr888 VNC: Create an additional image, paint into that and
     // swap R and B while copying to m_image after each paint.
@@ -456,20 +653,12 @@ void QXcbBackingStore::resize(const QSize &size, const QRegion &)
     Q_XCB_NOOP(connection());
 }
 
-extern void qt_scrollRectInImage(QImage &img, const QRect &rect, const QPoint &offset);
-
 bool QXcbBackingStore::scroll(const QRegion &area, int dx, int dy)
 {
-    if (!m_image || m_image->image()->isNull())
-        return false;
-
-    m_image->preparePaint(area);
+    if (m_image)
+        return m_image->scroll(area, dx, dy);
 
-    QPoint delta(dx, dy);
-    const QVector<QRect> rects = area.rects();
-    for (int i = 0; i < rects.size(); ++i)
-        qt_scrollRectInImage(*m_image->image(), rects.at(i), delta);
-    return true;
+    return false;
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.h b/src/plugins/platforms/xcb/qxcbbackingstore.h
index 1bea36d423..5a8f385c1b 100644
--- a/src/plugins/platforms/xcb/qxcbbackingstore.h
+++ b/src/plugins/platforms/xcb/qxcbbackingstore.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,6 +41,7 @@
 #define QXCBBACKINGSTORE_H
 
 #include <qpa/qplatformbackingstore.h>
+#include <QtCore/QStack>
 
 #include <xcb/xcb.h>
 
@@ -69,9 +76,8 @@ public:
 
 private:
     QXcbShmImage *m_image;
-    QRegion m_paintRegion;
+    QStack<QRegion> m_paintRegions;
     QImage m_rgbImage;
-    QSize m_size;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/qxcbclipboard.cpp b/src/plugins/platforms/xcb/qxcbclipboard.cpp
index 8b75c130fb..b95ad4b5c9 100644
--- a/src/plugins/platforms/xcb/qxcbclipboard.cpp
+++ b/src/plugins/platforms/xcb/qxcbclipboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbclipboard.h b/src/plugins/platforms/xcb/qxcbclipboard.h
index 10f07047d8..58c7f32c4c 100644
--- a/src/plugins/platforms/xcb/qxcbclipboard.h
+++ b/src/plugins/platforms/xcb/qxcbclipboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp
index b5c5028995..bc62b500e5 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -161,9 +167,9 @@ static int ioErrorHandler(Display *dpy)
 }
 #endif
 
-QXcbScreen* QXcbConnection::findScreenForCrtc(xcb_window_t rootWindow, xcb_randr_crtc_t crtc)
+QXcbScreen* QXcbConnection::findScreenForCrtc(xcb_window_t rootWindow, xcb_randr_crtc_t crtc) const
 {
-    foreach (QXcbScreen *screen, m_screens) {
+    for (QXcbScreen *screen : m_screens) {
         if (screen->root() == rootWindow && screen->crtc() == crtc)
             return screen;
     }
@@ -171,9 +177,9 @@ QXcbScreen* QXcbConnection::findScreenForCrtc(xcb_window_t rootWindow, xcb_randr
     return 0;
 }
 
-QXcbScreen* QXcbConnection::findScreenForOutput(xcb_window_t rootWindow, xcb_randr_output_t output)
+QXcbScreen* QXcbConnection::findScreenForOutput(xcb_window_t rootWindow, xcb_randr_output_t output) const
 {
-    foreach (QXcbScreen *screen, m_screens) {
+    for (QXcbScreen *screen : m_screens) {
         if (screen->root() == rootWindow && screen->output() == output)
             return screen;
     }
@@ -181,9 +187,9 @@ QXcbScreen* QXcbConnection::findScreenForOutput(xcb_window_t rootWindow, xcb_ran
     return 0;
 }
 
-QXcbVirtualDesktop* QXcbConnection::virtualDesktopForRootWindow(xcb_window_t rootWindow)
+QXcbVirtualDesktop* QXcbConnection::virtualDesktopForRootWindow(xcb_window_t rootWindow) const
 {
-    foreach (QXcbVirtualDesktop *virtualDesktop, m_virtualDesktops) {
+    for (QXcbVirtualDesktop *virtualDesktop : m_virtualDesktops) {
         if (virtualDesktop->screen()->root == rootWindow)
             return virtualDesktop;
     }
@@ -240,7 +246,8 @@ void QXcbConnection::updateScreens(const xcb_randr_notify_event_t *event)
                     xcb_randr_get_output_info_reply(xcb_connection(), outputInfoCookie, NULL));
 
                 // Find a fake screen
-                foreach (QPlatformScreen *scr, virtualDesktop->screens()) {
+                const auto scrs = virtualDesktop->screens();
+                for (QPlatformScreen *scr : scrs) {
                     QXcbScreen *xcbScreen = (QXcbScreen *)scr;
                     if (xcbScreen->output() == XCB_NONE) {
                         screen = xcbScreen;
@@ -283,7 +290,7 @@ void QXcbConnection::updateScreens(const xcb_randr_notify_event_t *event)
             }
         }
 
-        qCDebug(lcQpaScreen) << "primary output is" << m_screens.first()->name();
+        qCDebug(lcQpaScreen) << "primary output is" << qAsConst(m_screens).first()->name();
     }
 }
 
@@ -318,7 +325,7 @@ void QXcbConnection::updateScreen(QXcbScreen *screen, const xcb_randr_output_cha
             // If the screen became primary, reshuffle the order in QGuiApplicationPrivate
             const int idx = m_screens.indexOf(screen);
             if (idx > 0) {
-                m_screens.first()->setPrimary(false);
+                qAsConst(m_screens).first()->setPrimary(false);
                 m_screens.swap(0, idx);
             }
             screen->virtualDesktop()->setPrimaryScreen(screen);
@@ -338,7 +345,7 @@ QXcbScreen *QXcbConnection::createScreen(QXcbVirtualDesktop *virtualDesktop,
 
     if (screen->isPrimary()) {
         if (!m_screens.isEmpty())
-            m_screens.first()->setPrimary(false);
+            qAsConst(m_screens).first()->setPrimary(false);
 
         m_screens.prepend(screen);
     } else {
@@ -517,7 +524,7 @@ void QXcbConnection::initializeScreens()
         ++xcbScreenNumber;
     } // for each xcb screen
 
-    foreach (QXcbVirtualDesktop *virtualDesktop, m_virtualDesktops)
+    for (QXcbVirtualDesktop *virtualDesktop : qAsConst(m_virtualDesktops))
         virtualDesktop->subscribeToXFixesSelectionNotify();
 
     if (m_virtualDesktops.isEmpty()) {
@@ -525,19 +532,19 @@ void QXcbConnection::initializeScreens()
     } else {
         // Ensure the primary screen is first on the list
         if (primaryScreen) {
-            if (m_screens.first() != primaryScreen) {
+            if (qAsConst(m_screens).first() != primaryScreen) {
                 m_screens.removeOne(primaryScreen);
                 m_screens.prepend(primaryScreen);
             }
         }
 
         // Push the screens to QGuiApplication
-        foreach (QXcbScreen *screen, m_screens) {
+        for (QXcbScreen *screen : qAsConst(m_screens)) {
             qCDebug(lcQpaScreen) << "adding" << screen << "(Primary:" << screen->isPrimary() << ")";
             QXcbIntegration::instance()->screenAdded(screen, screen->isPrimary());
         }
 
-        qCDebug(lcQpaScreen) << "primary output is" << m_screens.first()->name();
+        qCDebug(lcQpaScreen) << "primary output is" << qAsConst(m_screens).first()->name();
     }
 }
 
@@ -583,7 +590,7 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra
     m_connection = xcb_connect(m_displayName.constData(), &m_primaryScreenNumber);
 #endif //XCB_USE_XLIB
 
-    if (!m_connection || xcb_connection_has_error(m_connection))
+    if (Q_UNLIKELY(!m_connection || xcb_connection_has_error(m_connection)))
         qFatal("QXcbConnection: Could not connect to display %s", m_displayName.constData());
 
 
@@ -644,7 +651,7 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra
     glIntegrationNames << QStringLiteral("xcb_glx") << QStringLiteral("xcb_egl");
     QString glIntegrationName = QString::fromLocal8Bit(qgetenv("QT_XCB_GL_INTEGRATION"));
     if (!glIntegrationName.isEmpty()) {
-        qCDebug(QT_XCB_GLINTEGRATION) << "QT_XCB_GL_INTEGRATION is set to" << glIntegrationName;
+        qCDebug(lcQpaGl) << "QT_XCB_GL_INTEGRATION is set to" << glIntegrationName;
         if (glIntegrationName != QLatin1String("none")) {
             glIntegrationNames.removeAll(glIntegrationName);
             glIntegrationNames.prepend(glIntegrationName);
@@ -653,17 +660,19 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra
         }
     }
 
-    qCDebug(QT_XCB_GLINTEGRATION) << "Choosing xcb gl-integration based on following priority\n" << glIntegrationNames;
-    for (int i = 0; i < glIntegrationNames.size() && !m_glIntegration; i++) {
-        m_glIntegration = QXcbGlIntegrationFactory::create(glIntegrationNames.at(i));
-        if (m_glIntegration && !m_glIntegration->initialize(this)) {
-            qCDebug(QT_XCB_GLINTEGRATION) << "Failed to initialize xcb gl-integration" << glIntegrationNames.at(i);
-            delete m_glIntegration;
-            m_glIntegration = Q_NULLPTR;
+    if (!glIntegrationNames.isEmpty()) {
+        qCDebug(lcQpaGl) << "Choosing xcb gl-integration based on following priority\n" << glIntegrationNames;
+        for (int i = 0; i < glIntegrationNames.size() && !m_glIntegration; i++) {
+            m_glIntegration = QXcbGlIntegrationFactory::create(glIntegrationNames.at(i));
+            if (m_glIntegration && !m_glIntegration->initialize(this)) {
+                qCDebug(lcQpaGl) << "Failed to initialize xcb gl-integration" << glIntegrationNames.at(i);
+                delete m_glIntegration;
+                m_glIntegration = Q_NULLPTR;
+            }
         }
+        if (!m_glIntegration)
+            qCDebug(lcQpaGl) << "Failed to create xcb gl-integration";
     }
-    if (!m_glIntegration)
-        qCDebug(QT_XCB_GLINTEGRATION) << "Failed to create xcb gl-integration";
 
     sync();
 }
@@ -996,17 +1005,20 @@ void QXcbConnection::handleXcbError(xcb_generic_error_t *error)
     int i = 0;
     for (; i < m_callLog.size(); ++i) {
         if (m_callLog.at(i).sequence == error->sequence) {
-            qDebug("Caused by: %s:%d", qPrintable(m_callLog.at(i).file), m_callLog.at(i).line);
+            qDebug("Caused by: %s:%d", m_callLog.at(i).file.constData(), m_callLog.at(i).line);
             break;
         } else if (m_callLog.at(i).sequence > error->sequence) {
-            qDebug("Caused some time before: %s:%d", qPrintable(m_callLog.at(i).file), m_callLog.at(i).line);
+            qDebug("Caused some time before: %s:%d", m_callLog.at(i).file.constData(),
+                   m_callLog.at(i).line);
             if (i > 0)
-                qDebug("and after: %s:%d", qPrintable(m_callLog.at(i-1).file), m_callLog.at(i-1).line);
+                qDebug("and after: %s:%d", m_callLog.at(i-1).file.constData(),
+                       m_callLog.at(i-1).line);
             break;
         }
     }
     if (i == m_callLog.size() && !m_callLog.isEmpty())
-        qDebug("Caused some time after: %s:%d", qPrintable(m_callLog.first().file), m_callLog.first().line);
+        qDebug("Caused some time after: %s:%d", qAsConst(m_callLog).first().file.constData(),
+               qAsConst(m_callLog).first().line);
 #endif
 }
 
@@ -1226,7 +1238,7 @@ void QXcbConnection::handleXcbEvent(xcb_generic_event_t *event)
 #ifndef QT_NO_CLIPBOARD
             m_clipboard->handleXFixesSelectionRequest(notify_event);
 #endif
-            foreach (QXcbVirtualDesktop *virtualDesktop, m_virtualDesktops)
+            for (QXcbVirtualDesktop *virtualDesktop : qAsConst(m_virtualDesktops))
                 virtualDesktop->handleXFixesSelectionNotify(notify_event);
 
             handled = true;
@@ -1235,7 +1247,7 @@ void QXcbConnection::handleXcbEvent(xcb_generic_event_t *event)
             handled = true;
         } else if (has_randr_extension && response_type == xrandr_first_event + XCB_RANDR_SCREEN_CHANGE_NOTIFY) {
             xcb_randr_screen_change_notify_event_t *change_event = (xcb_randr_screen_change_notify_event_t *)event;
-            foreach (QXcbScreen *s, m_screens) {
+            for (QXcbScreen *s : qAsConst(m_screens)) {
                 if (s->root() == change_event->root )
                     s->handleScreenChange(change_event);
             }
@@ -1703,7 +1715,8 @@ void QXcbConnection::processXcbEvents()
             continue;
         }
 
-        if (compressEvent(event, i, eventqueue))
+        if (Q_LIKELY(QCoreApplication::testAttribute(Qt::AA_CompressHighFrequencyEvents)) &&
+                compressEvent(event, i, eventqueue))
             continue;
 
         bool accepted = false;
@@ -1712,15 +1725,14 @@ void QXcbConnection::processXcbEvents()
         if (accepted)
             continue;
 
-        QVector<PeekFunc>::iterator it = m_peekFuncs.begin();
-        while (it != m_peekFuncs.end()) {
+        auto isWaitingFor = [=](PeekFunc peekFunc) {
             // These callbacks return true if the event is what they were
             // waiting for, remove them from the list in that case.
-            if ((*it)(this, event))
-                it = m_peekFuncs.erase(it);
-            else
-                ++it;
-        }
+            return peekFunc(this, event);
+        };
+        m_peekFuncs.erase(std::remove_if(m_peekFuncs.begin(), m_peekFuncs.end(),
+                                         isWaitingFor),
+                          m_peekFuncs.end());
         m_reader->unlock();
         handleXcbEvent(event);
         m_reader->lock();
@@ -1732,7 +1744,7 @@ void QXcbConnection::processXcbEvents()
 
     // Indicate with a null event that the event the callbacks are waiting for
     // is not in the queue currently.
-    Q_FOREACH (PeekFunc f, m_peekFuncs)
+    for (PeekFunc f : qAsConst(m_peekFuncs))
         f(this, 0);
     m_peekFuncs.clear();
 
@@ -2183,7 +2195,7 @@ void QXcbConnection::initializeXKB()
 #ifndef QT_NO_XKB
     const xcb_query_extension_reply_t *reply = xcb_get_extension_data(m_connection, &xcb_xkb_id);
     if (!reply || !reply->present) {
-        qWarning() << "Qt: XKEYBOARD extension not present on the X server.";
+        qWarning("Qt: XKEYBOARD extension not present on the X server.");
         xkb_first_event = 0;
         return;
     }
@@ -2237,7 +2249,7 @@ void QXcbConnection::initializeXKB()
     xcb_generic_error_t *error = xcb_request_check(c, select);
     if (error) {
         free(error);
-        qWarning() << "Qt: failed to select notify events from xcb-xkb";
+        qWarning("Qt: failed to select notify events from xcb-xkb");
         return;
     }
 #endif
@@ -2254,7 +2266,7 @@ bool QXcbConnection::xi2MouseEvents() const
 #endif
 
 #if defined(XCB_USE_XINPUT2)
-static int xi2ValuatorOffset(unsigned char *maskPtr, int maskLen, int number)
+static int xi2ValuatorOffset(const unsigned char *maskPtr, int maskLen, int number)
 {
     int offset = 0;
     for (int i = 0; i < maskLen; i++) {
@@ -2273,11 +2285,11 @@ static int xi2ValuatorOffset(unsigned char *maskPtr, int maskLen, int number)
     return -1;
 }
 
-bool QXcbConnection::xi2GetValuatorValueIfSet(void *event, int valuatorNum, double *value)
+bool QXcbConnection::xi2GetValuatorValueIfSet(const void *event, int valuatorNum, double *value)
 {
-    xXIDeviceEvent *xideviceevent = static_cast<xXIDeviceEvent *>(event);
-    unsigned char *buttonsMaskAddr = (unsigned char*)&xideviceevent[1];
-    unsigned char *valuatorsMaskAddr = buttonsMaskAddr + xideviceevent->buttons_len * 4;
+    const xXIDeviceEvent *xideviceevent = static_cast<const xXIDeviceEvent *>(event);
+    const unsigned char *buttonsMaskAddr = (const unsigned char*)&xideviceevent[1];
+    const unsigned char *valuatorsMaskAddr = buttonsMaskAddr + xideviceevent->buttons_len * 4;
     FP3232 *valuatorsValuesAddr = (FP3232*)(valuatorsMaskAddr + xideviceevent->valuators_len * 4);
 
     int valuatorOffset = xi2ValuatorOffset(valuatorsMaskAddr, xideviceevent->valuators_len, valuatorNum);
diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h
index 501da1ce7b..891f0fbcb5 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.h
+++ b/src/plugins/platforms/xcb/qxcbconnection.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -467,7 +473,7 @@ public:
     xcb_window_t getSelectionOwner(xcb_atom_t atom) const;
     xcb_window_t getQtSelectionOwner();
 
-    void setButton(Qt::MouseButton button, bool down) { if (down) m_buttons |= button; else m_buttons &= ~button; }
+    void setButton(Qt::MouseButton button, bool down) { m_buttons.setFlag(button, down); }
     Qt::MouseButtons buttons() const { return m_buttons; }
     Qt::MouseButton translateMouseButton(xcb_button_t s);
 
@@ -529,9 +535,9 @@ private:
     void initializeXShape();
     void initializeXKB();
     void handleClientMessageEvent(const xcb_client_message_event_t *event);
-    QXcbScreen* findScreenForCrtc(xcb_window_t rootWindow, xcb_randr_crtc_t crtc);
-    QXcbScreen* findScreenForOutput(xcb_window_t rootWindow, xcb_randr_output_t output);
-    QXcbVirtualDesktop* virtualDesktopForRootWindow(xcb_window_t rootWindow);
+    QXcbScreen* findScreenForCrtc(xcb_window_t rootWindow, xcb_randr_crtc_t crtc) const;
+    QXcbScreen* findScreenForOutput(xcb_window_t rootWindow, xcb_randr_output_t output) const;
+    QXcbVirtualDesktop* virtualDesktopForRootWindow(xcb_window_t rootWindow) const;
     void updateScreens(const xcb_randr_notify_event_t *event);
     bool checkOutputIsPrimary(xcb_window_t rootWindow, xcb_randr_output_t output);
     void updateScreen(QXcbScreen *screen, const xcb_randr_output_change_t &outputChange);
@@ -575,8 +581,8 @@ private:
         };
         QHash<int, ValuatorClassInfo> valuatorInfo;
     };
-    bool xi2HandleTabletEvent(void *event, TabletData *tabletData, QXcbWindowEventListener *eventListener);
-    void xi2ReportTabletEvent(TabletData &tabletData, void *event);
+    bool xi2HandleTabletEvent(const void *event, TabletData *tabletData);
+    void xi2ReportTabletEvent(const void *event, TabletData *tabletData);
     QVector<TabletData> m_tabletData;
     TabletData *tabletDataForDevice(int id);
 #endif // !QT_NO_TABLETEVENT
@@ -593,7 +599,7 @@ private:
     void xi2HandleScrollEvent(void *event, ScrollingDevice &scrollingDevice);
     QHash<int, ScrollingDevice> m_scrollingDevices;
 
-    static bool xi2GetValuatorValueIfSet(void *event, int valuatorNum, double *value);
+    static bool xi2GetValuatorValueIfSet(const void *event, int valuatorNum, double *value);
     static void xi2PrepareXIGenericDeviceEvent(xcb_ge_event_t *event);
 #endif
 
@@ -640,7 +646,11 @@ private:
     QMutex m_callLogMutex;
     void log(const char *file, int line, int sequence);
     template <typename cookie_t>
-    friend cookie_t q_xcb_call_template(const cookie_t &cookie, QXcbConnection *connection, const char *file, int line);
+    friend cookie_t q_xcb_call_template(const cookie_t &cookie, QXcbConnection *connection,
+                                        const char *file, int line);
+    template <typename reply_t>
+    friend reply_t *q_xcb_call_template(reply_t *reply, QXcbConnection *connection,
+                                        const char *file, int line);
 #endif
 
     WindowMapper m_mapper;
@@ -706,11 +716,19 @@ private:
 
 #ifdef Q_XCB_DEBUG
 template <typename cookie_t>
-cookie_t q_xcb_call_template(const cookie_t &cookie, QXcbConnection *connection, const char *file, int line)
+cookie_t q_xcb_call_template(const cookie_t &cookie, QXcbConnection *connection, const char *file,
+                             int line)
 {
     connection->log(file, line, cookie.sequence);
     return cookie;
 }
+
+template <typename reply_t>
+reply_t *q_xcb_call_template(reply_t *reply, QXcbConnection *connection, const char *file, int line)
+{
+    connection->log(file, line, reply->sequence);
+    return reply;
+}
 #define Q_XCB_CALL(x) q_xcb_call_template(x, connection(), __FILE__, __LINE__)
 #define Q_XCB_CALL2(x, connection) q_xcb_call_template(x, connection, __FILE__, __LINE__)
 #define Q_XCB_NOOP(c) q_xcb_call_template(xcb_no_operation(c->xcb_connection()), c, __FILE__, __LINE__);
diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
index 025dde3dbb..5b7f45fb6c 100644
--- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,7 +42,7 @@
 #include "qxcbscreen.h"
 #include "qxcbwindow.h"
 #include "qtouchdevice.h"
-#include <qpa/qwindowsysteminterface.h>
+#include <qpa/qwindowsysteminterface_p.h>
 #include <QDebug>
 #include <cmath>
 
@@ -268,7 +274,7 @@ void QXcbConnection::xi2SetupDevices()
 
 void QXcbConnection::finalizeXInput2()
 {
-    foreach (XInput2TouchDeviceData *dev, m_touchDevices) {
+    for (XInput2TouchDeviceData *dev : qAsConst(m_touchDevices)) {
         if (dev->xiDeviceInfo)
             XIFreeDeviceInfo(dev->xiDeviceInfo);
         delete dev;
@@ -307,12 +313,13 @@ void QXcbConnection::xi2Select(xcb_window_t window)
         mask.mask_len = sizeof(bitMask);
         mask.mask = xiBitMask;
         // When xi2MouseEvents() is true (the default), pointer emulation for touch and tablet
-        // events will get disabled. This is preferable for touch, as Qt Quick handles touch events
-        // directly while for others QtGui synthesizes mouse events, not so much for tablets. For
-        // the latter we will synthesize the events ourselves.
+        // events will get disabled. This is preferable, as Qt Quick handles touch events
+        // directly, while for other applications QtGui synthesizes mouse events.
         mask.deviceid = XIAllMasterDevices;
         Status result = XISelectEvents(xDisplay, window, &mask, 1);
-        if (result != Success)
+        if (result == Success)
+            QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false);
+        else
             qCDebug(lcQpaXInput, "XInput 2.2: failed to select pointer/touch events, window %x, result %d", window, result);
     }
 
@@ -352,7 +359,7 @@ void QXcbConnection::xi2Select(xcb_window_t window)
         scrollBitMask = XI_MotionMask;
         scrollBitMask |= XI_ButtonReleaseMask;
         int i=0;
-        Q_FOREACH (const ScrollingDevice& scrollingDevice, m_scrollingDevices) {
+        for (const ScrollingDevice& scrollingDevice : qAsConst(m_scrollingDevices)) {
             if (tabletDevices.contains(scrollingDevice.deviceId))
                 continue; // All necessary events are already captured.
             xiEventMask[i].deviceid = scrollingDevice.deviceId;
@@ -531,7 +538,7 @@ void QXcbConnection::xi2HandleEvent(xcb_ge_event_t *event)
 #ifndef QT_NO_TABLETEVENT
     if (!xiEnterEvent) {
         QXcbConnection::TabletData *tablet = tabletDataForDevice(sourceDeviceId);
-        if (tablet && xi2HandleTabletEvent(xiEvent, tablet, eventListener))
+        if (tablet && xi2HandleTabletEvent(xiEvent, tablet))
             return;
     }
 #endif // QT_NO_TABLETEVENT
@@ -823,9 +830,8 @@ void QXcbConnection::xi2HandleHierachyEvent(void *event)
         return;
     xi2SetupDevices();
     // Reselect events for all event-listening windows.
-    Q_FOREACH (xcb_window_t window, m_mapper.keys()) {
-        xi2Select(window);
-    }
+    for (auto it = m_mapper.cbegin(), end = m_mapper.cend(); it != end; ++it)
+        xi2Select(it.key());
 }
 
 void QXcbConnection::xi2HandleDeviceChangedEvent(void *event)
@@ -1033,36 +1039,36 @@ static QTabletEvent::TabletDevice toolIdToTabletDevice(quint32 toolId) {
 }
 
 #ifndef QT_NO_TABLETEVENT
-bool QXcbConnection::xi2HandleTabletEvent(void *event, TabletData *tabletData, QXcbWindowEventListener *eventListener)
+bool QXcbConnection::xi2HandleTabletEvent(const void *event, TabletData *tabletData)
 {
     bool handled = true;
     Display *xDisplay = static_cast<Display *>(m_xlib_display);
-    xXIGenericDeviceEvent *xiEvent = static_cast<xXIGenericDeviceEvent *>(event);
-    xXIDeviceEvent *xiDeviceEvent = reinterpret_cast<xXIDeviceEvent *>(xiEvent);
+    const xXIGenericDeviceEvent *xiEvent = static_cast<const xXIGenericDeviceEvent *>(event);
+    const xXIDeviceEvent *xiDeviceEvent = reinterpret_cast<const xXIDeviceEvent *>(xiEvent);
 
     switch (xiEvent->evtype) {
     case XI_ButtonPress: {
         Qt::MouseButton b = xiToQtMouseButton(xiDeviceEvent->detail);
         tabletData->buttons |= b;
-        xi2ReportTabletEvent(*tabletData, xiEvent);
+        xi2ReportTabletEvent(xiEvent, tabletData);
         break;
     }
     case XI_ButtonRelease: {
         Qt::MouseButton b = xiToQtMouseButton(xiDeviceEvent->detail);
         tabletData->buttons ^= b;
-        xi2ReportTabletEvent(*tabletData, xiEvent);
+        xi2ReportTabletEvent(xiEvent, tabletData);
         break;
     }
     case XI_Motion:
         // Report TabletMove only when the stylus is touching the tablet or any button is pressed.
         // TODO: report proximity (hover) motion (no suitable Qt event exists yet).
         if (tabletData->buttons != Qt::NoButton)
-            xi2ReportTabletEvent(*tabletData, xiEvent);
+            xi2ReportTabletEvent(xiEvent, tabletData);
         break;
     case XI_PropertyEvent: {
         // This is the wacom driver's way of reporting tool proximity.
         // The evdev driver doesn't do it this way.
-        xXIPropertyEvent *ev = reinterpret_cast<xXIPropertyEvent *>(event);
+        const xXIPropertyEvent *ev = reinterpret_cast<const xXIPropertyEvent *>(event);
         if (ev->what == XIPropertyModified) {
             if (ev->property == atom(QXcbAtom::WacomSerialIDs)) {
                 enum WacomSerialIndex {
@@ -1123,21 +1129,12 @@ bool QXcbConnection::xi2HandleTabletEvent(void *event, TabletData *tabletData, Q
         break;
     }
 
-#ifdef XCB_USE_XINPUT22
-    // Synthesize mouse events since otherwise there are no mouse events from
-    // the pen on the XI 2.2+ path.
-    if (xi2MouseEvents() && eventListener)
-        eventListener->handleXIMouseEvent(reinterpret_cast<xcb_ge_event_t *>(event), Qt::MouseEventSynthesizedByQt);
-#else
-    Q_UNUSED(eventListener);
-#endif
-
     return handled;
 }
 
-void QXcbConnection::xi2ReportTabletEvent(TabletData &tabletData, void *event)
+void QXcbConnection::xi2ReportTabletEvent(const void *event, TabletData *tabletData)
 {
-    xXIDeviceEvent *ev = reinterpret_cast<xXIDeviceEvent *>(event);
+    const xXIDeviceEvent *ev = reinterpret_cast<const xXIDeviceEvent *>(event);
     QXcbWindow *xcbWindow = platformWindowFromId(ev->event);
     if (!xcbWindow)
         return;
@@ -1148,8 +1145,8 @@ void QXcbConnection::xi2ReportTabletEvent(TabletData &tabletData, void *event)
     double pressure = 0, rotation = 0, tangentialPressure = 0;
     int xTilt = 0, yTilt = 0;
 
-    for (QHash<int, TabletData::ValuatorClassInfo>::iterator it = tabletData.valuatorInfo.begin(),
-            ite = tabletData.valuatorInfo.end(); it != ite; ++it) {
+    for (QHash<int, TabletData::ValuatorClassInfo>::iterator it = tabletData->valuatorInfo.begin(),
+            ite = tabletData->valuatorInfo.end(); it != ite; ++it) {
         int valuator = it.key();
         TabletData::ValuatorClassInfo &classInfo(it.value());
         xi2GetValuatorValueIfSet(event, classInfo.number, &classInfo.curVal);
@@ -1165,7 +1162,7 @@ void QXcbConnection::xi2ReportTabletEvent(TabletData &tabletData, void *event)
             yTilt = classInfo.curVal;
             break;
         case QXcbAtom::AbsWheel:
-            switch (tabletData.tool) {
+            switch (tabletData->tool) {
             case QTabletEvent::Airbrush:
                 tangentialPressure = normalizedValue * 2.0 - 1.0; // Convert 0..1 range to -1..+1 range
                 break;
@@ -1184,16 +1181,16 @@ void QXcbConnection::xi2ReportTabletEvent(TabletData &tabletData, void *event)
     if (Q_UNLIKELY(lcQpaXInput().isDebugEnabled()))
         qCDebug(lcQpaXInput, "XI2 event on tablet %d with tool %d type %d seq %d detail %d time %d "
             "pos %6.1f, %6.1f root pos %6.1f, %6.1f buttons 0x%x pressure %4.2lf tilt %d, %d rotation %6.2lf",
-            tabletData.deviceId, tabletData.tool, ev->evtype, ev->sequenceNumber, ev->detail, ev->time,
+            tabletData->deviceId, tabletData->tool, ev->evtype, ev->sequenceNumber, ev->detail, ev->time,
             fixed1616ToReal(ev->event_x), fixed1616ToReal(ev->event_y),
             fixed1616ToReal(ev->root_x), fixed1616ToReal(ev->root_y),
-            (int)tabletData.buttons, pressure, xTilt, yTilt, rotation);
+            (int)tabletData->buttons, pressure, xTilt, yTilt, rotation);
 
     QWindowSystemInterface::handleTabletEvent(window, ev->time, local, global,
-                                              tabletData.tool, tabletData.pointerType,
-                                              tabletData.buttons, pressure,
+                                              tabletData->tool, tabletData->pointerType,
+                                              tabletData->buttons, pressure,
                                               xTilt, yTilt, tangentialPressure,
-                                              rotation, 0, tabletData.serialId);
+                                              rotation, 0, tabletData->serialId);
 }
 
 QXcbConnection::TabletData *QXcbConnection::tabletDataForDevice(int id)
diff --git a/src/plugins/platforms/xcb/qxcbcursor.cpp b/src/plugins/platforms/xcb/qxcbcursor.cpp
index b321ed95dc..11e0c998b1 100644
--- a/src/plugins/platforms/xcb/qxcbcursor.cpp
+++ b/src/plugins/platforms/xcb/qxcbcursor.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -337,7 +343,7 @@ QXcbCursor::~QXcbCursor()
         xcb_close_font(conn, cursorFont);
 
 #ifndef QT_NO_CURSOR
-    foreach (xcb_cursor_t cursor, m_cursorHash)
+    for (xcb_cursor_t cursor : qAsConst(m_cursorHash))
         xcb_free_cursor(conn, cursor);
 #endif
 }
@@ -618,7 +624,8 @@ void QXcbCursor::queryPointer(QXcbConnection *c, QXcbVirtualDesktop **virtualDes
     xcb_query_pointer_reply_t *reply = xcb_query_pointer_reply(c->xcb_connection(), cookie, &err);
     if (!err && reply) {
         if (virtualDesktop) {
-            foreach (QXcbVirtualDesktop *vd, c->virtualDesktops()) {
+            const auto virtualDesktops = c->virtualDesktops();
+            for (QXcbVirtualDesktop *vd : virtualDesktops) {
                 if (vd->root() == reply->root) {
                     *virtualDesktop = vd;
                     break;
diff --git a/src/plugins/platforms/xcb/qxcbcursor.h b/src/plugins/platforms/xcb/qxcbcursor.h
index 3c6dece1f2..3284a9e3e1 100644
--- a/src/plugins/platforms/xcb/qxcbcursor.h
+++ b/src/plugins/platforms/xcb/qxcbcursor.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,11 @@ public:
 
     static void queryPointer(QXcbConnection *c, QXcbVirtualDesktop **virtualDesktop, QPoint *pos, int *keybMask = 0);
 
+#ifndef QT_NO_CURSOR
+    xcb_cursor_t xcbCursor(const QCursor &c) const
+        { return m_cursorHash.value(QXcbCursorCacheKey(c), xcb_cursor_t(0)); }
+#endif
+
 private:
 #ifndef QT_NO_CURSOR
     typedef QHash<QXcbCursorCacheKey, xcb_cursor_t> CursorHash;
diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp
index f93e420bcf..fb006ec0f1 100644
--- a/src/plugins/platforms/xcb/qxcbdrag.cpp
+++ b/src/plugins/platforms/xcb/qxcbdrag.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbdrag.h b/src/plugins/platforms/xcb/qxcbdrag.h
index 738da1268d..f65dbda05d 100644
--- a/src/plugins/platforms/xcb/qxcbdrag.h
+++ b/src/plugins/platforms/xcb/qxcbdrag.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbexport.h b/src/plugins/platforms/xcb/qxcbexport.h
index 6c588c22d3..4db23a9c0d 100644
--- a/src/plugins/platforms/xcb/qxcbexport.h
+++ b/src/plugins/platforms/xcb/qxcbexport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbimage.cpp b/src/plugins/platforms/xcb/qxcbimage.cpp
index 8bf9414ce3..d4bdb6c771 100644
--- a/src/plugins/platforms/xcb/qxcbimage.cpp
+++ b/src/plugins/platforms/xcb/qxcbimage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbimage.h b/src/plugins/platforms/xcb/qxcbimage.h
index cca6a4ccc5..a9071a45de 100644
--- a/src/plugins/platforms/xcb/qxcbimage.h
+++ b/src/plugins/platforms/xcb/qxcbimage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp
index 94e17a2983..cdbf9b295e 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.cpp
+++ b/src/plugins/platforms/xcb/qxcbintegration.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -119,6 +125,7 @@ QXcbIntegration::QXcbIntegration(const QStringList &parameters, int &argc, char
     , m_defaultVisualId(UINT_MAX)
 {
     m_instance = this;
+    qApp->setAttribute(Qt::AA_CompressHighFrequencyEvents, true);
 
     qRegisterMetaType<QXcbWindow*>();
 #ifdef XCB_USE_XLIB
@@ -158,7 +165,7 @@ QXcbIntegration::QXcbIntegration(const QStringList &parameters, int &argc, char
 
     bool underDebugger = runningUnderDebugger();
     if (noGrabArg && doGrabArg && underDebugger) {
-        qWarning() << "Both -nograb and -dograb command line arguments specified. Please pick one. -nograb takes prcedence";
+        qWarning("Both -nograb and -dograb command line arguments specified. Please pick one. -nograb takes prcedence");
         doGrabArg = false;
     }
 
@@ -197,7 +204,7 @@ QPlatformWindow *QXcbIntegration::createPlatformWindow(QWindow *window) const
 {
     QXcbScreen *screen = static_cast<QXcbScreen *>(window->screen()->handle());
     QXcbGlIntegration *glIntegration = screen->connection()->glIntegration();
-    if (window->type() != Qt::Desktop) {
+    if (window->type() != Qt::Desktop && window->supportsOpenGL()) {
         if (glIntegration) {
             QXcbWindow *xcbWindow = glIntegration->createWindow(window);
             xcbWindow->create();
@@ -244,17 +251,25 @@ QPlatformOffscreenSurface *QXcbIntegration::createPlatformOffscreenSurface(QOffs
 bool QXcbIntegration::hasCapability(QPlatformIntegration::Capability cap) const
 {
     switch (cap) {
-    case ThreadedPixmaps: return true;
-    case OpenGL: return m_connections.first()->glIntegration();
-    case ThreadedOpenGL: return m_connections.at(0)->threadedEventHandling()
-                         && m_connections.at(0)->glIntegration()
-                             && m_connections.at(0)->glIntegration()->supportsThreadedOpenGL();
-    case WindowMasks: return true;
-    case MultipleWindows: return true;
-    case ForeignWindows: return true;
-    case SyncState: return true;
-    case RasterGLSurface: return true;
-    case SwitchableWidgetComposition: return true;
+    case OpenGL:
+    case ThreadedOpenGL:
+    {
+        const auto *connection = qAsConst(m_connections).first();
+        if (const auto *integration = connection->glIntegration())
+            return cap != ThreadedOpenGL
+                || (connection->threadedEventHandling() && integration->supportsThreadedOpenGL());
+        return false;
+    }
+
+    case ThreadedPixmaps:
+    case WindowMasks:
+    case MultipleWindows:
+    case ForeignWindows:
+    case SyncState:
+    case RasterGLSurface:
+    case SwitchableWidgetComposition:
+        return true;
+
     default: return QPlatformIntegration::hasCapability(cap);
     }
 }
@@ -456,4 +471,17 @@ void QXcbIntegration::sync()
     }
 }
 
+// For QApplication::beep()
+void QXcbIntegration::beep() const
+{
+    QScreen *priScreen = QGuiApplication::primaryScreen();
+    if (!priScreen)
+        return;
+    QPlatformScreen *screen = priScreen->handle();
+    if (!screen)
+        return;
+    xcb_connection_t *connection = static_cast<QXcbScreen *>(screen)->xcb_connection();
+    xcb_bell(connection, 0);
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/qxcbintegration.h b/src/plugins/platforms/xcb/qxcbintegration.h
index 4e2a3c2bbd..34dd44d491 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.h
+++ b/src/plugins/platforms/xcb/qxcbintegration.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -104,6 +110,8 @@ public:
 
     void sync() Q_DECL_OVERRIDE;
 
+    void beep() const Q_DECL_OVERRIDE;
+
     static QXcbIntegration *instance() { return m_instance; }
 
 private:
diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.cpp b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
index 1eeb59a665..7168e6e3bd 100644
--- a/src/plugins/platforms/xcb/qxcbkeyboard.cpp
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -670,13 +676,13 @@ void QXcbKeyboard::printKeymapError(const char *error) const
 {
     qWarning() << error;
     if (xkb_context) {
-        qWarning() << "Current XKB configuration data search paths are: ";
+        qWarning("Current XKB configuration data search paths are: ");
         for (unsigned int i = 0; i < xkb_context_num_include_paths(xkb_context); ++i)
             qWarning() << xkb_context_include_path_get(xkb_context, i);
     }
-    qWarning() << "Use QT_XKB_CONFIG_ROOT environmental variable to provide an additional search path, "
-                  "add ':' as separator to provide several search paths and/or make sure that XKB configuration data "
-                  "directory contains recent enough contents, to update please see http://cgit.freedesktop.org/xkeyboard-config/ .";
+    qWarning("Use QT_XKB_CONFIG_ROOT environmental variable to provide an additional search path, "
+             "add ':' as separator to provide several search paths and/or make sure that XKB configuration data "
+             "directory contains recent enough contents, to update please see http://cgit.freedesktop.org/xkeyboard-config/ .");
 }
 
 void QXcbKeyboard::updateKeymap()
@@ -686,8 +692,8 @@ void QXcbKeyboard::updateKeymap()
     if (!xkb_context) {
         if (qEnvironmentVariableIsSet("QT_XKB_CONFIG_ROOT")) {
             xkb_context = xkb_context_new((xkb_context_flags)XKB_CONTEXT_NO_DEFAULT_INCLUDES);
-            QList<QByteArray> xkbRootList = QByteArray(qgetenv("QT_XKB_CONFIG_ROOT")).split(':');
-            foreach (const QByteArray &xkbRoot, xkbRootList)
+            const QList<QByteArray> xkbRootList = QByteArray(qgetenv("QT_XKB_CONFIG_ROOT")).split(':');
+            for (const QByteArray &xkbRoot : xkbRootList)
                 xkb_context_include_path_append(xkb_context, xkbRoot.constData());
         } else {
             xkb_context = xkb_context_new((xkb_context_flags)0);
@@ -1032,7 +1038,7 @@ QList<int> QXcbKeyboard::possibleKeys(const QKeyEvent *event) const
             // catch only more specific shortcuts, i.e. Ctrl+Shift+= also generates Ctrl++ and +,
             // but Ctrl++ is more specific than +, so we should skip the last one
             bool ambiguous = false;
-            foreach (int shortcut, result) {
+            for (int shortcut : qAsConst(result)) {
                 if (int(shortcut & ~Qt::KeyboardModifierMask) == qtKey && (shortcut & mods) == mods) {
                     ambiguous = true;
                     break;
@@ -1506,11 +1512,13 @@ void QXcbKeyboard::handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type,
 
     QWindow *window = targetWindow->window();
     if (!filtered) {
+#ifndef QT_NO_CONTEXTMENU
         if (type == QEvent::KeyPress && qtcode == Qt::Key_Menu) {
             const QPoint globalPos = window->screen()->handle()->cursor()->pos();
             const QPoint pos = window->mapFromGlobal(globalPos);
             QWindowSystemInterface::handleContextMenuEvent(window, false, pos, globalPos, modifiers);
         }
+#endif // QT_NO_CONTEXTMENU
         QWindowSystemInterface::handleExtendedKeyEvent(window, time, type, qtcode, modifiers,
                                                        code, sym, state, string, isAutoRepeat);
     }
diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.h b/src/plugins/platforms/xcb/qxcbkeyboard.h
index 457a27affb..75e6d2ec82 100644
--- a/src/plugins/platforms/xcb/qxcbkeyboard.h
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbmain.cpp b/src/plugins/platforms/xcb/qxcbmain.cpp
index 4a07b66491..ab55bb7691 100644
--- a/src/plugins/platforms/xcb/qxcbmain.cpp
+++ b/src/plugins/platforms/xcb/qxcbmain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbmime.cpp b/src/plugins/platforms/xcb/qxcbmime.cpp
index 7fea0688cc..825a8acd1f 100644
--- a/src/plugins/platforms/xcb/qxcbmime.cpp
+++ b/src/plugins/platforms/xcb/qxcbmime.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbmime.h b/src/plugins/platforms/xcb/qxcbmime.h
index a6a929aea5..561631a377 100644
--- a/src/plugins/platforms/xcb/qxcbmime.h
+++ b/src/plugins/platforms/xcb/qxcbmime.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp
index 96239a0f20..a8d401e15b 100644
--- a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp
+++ b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,6 +39,7 @@
 
 #include "qxcbnativeinterface.h"
 
+#include "qxcbcursor.h"
 #include "qxcbscreen.h"
 #include "qxcbwindow.h"
 #include "qxcbintegration.h"
@@ -79,7 +86,8 @@ static int resourceType(const QByteArray &key)
         QByteArrayLiteral("rootwindow"),
         QByteArrayLiteral("subpixeltype"), QByteArrayLiteral("antialiasingenabled"),
         QByteArrayLiteral("nofonthinting"),
-        QByteArrayLiteral("atspibus")
+        QByteArrayLiteral("atspibus"),
+        QByteArrayLiteral("compositingenabled")
     };
     const QByteArray *end = names + sizeof(names) / sizeof(names[0]);
     const QByteArray *result = std::find(names, end, key);
@@ -92,18 +100,6 @@ QXcbNativeInterface::QXcbNativeInterface() :
 {
 }
 
-void QXcbNativeInterface::beep() // For QApplication::beep()
-{
-    QScreen *priScreen = QGuiApplication::primaryScreen();
-    if (!priScreen)
-        return;
-    QPlatformScreen *screen = priScreen->handle();
-    if (!screen)
-        return;
-    xcb_connection_t *connection = static_cast<QXcbScreen *>(screen)->xcb_connection();
-    xcb_bell(connection, 0);
-}
-
 static inline QXcbSystemTrayTracker *systemTrayTracker(const QScreen *s)
 {
     if (!s)
@@ -208,7 +204,7 @@ void *QXcbNativeInterface::nativeResourceForContext(const QByteArray &resourceSt
 void *QXcbNativeInterface::nativeResourceForScreen(const QByteArray &resourceString, QScreen *screen)
 {
     if (!screen) {
-        qWarning() << "nativeResourceForScreen: null screen";
+        qWarning("nativeResourceForScreen: null screen");
         return Q_NULLPTR;
     }
 
@@ -252,6 +248,10 @@ void *QXcbNativeInterface::nativeResourceForScreen(const QByteArray &resourceStr
     case RootWindow:
         result = reinterpret_cast<void *>(xcbScreen->root());
         break;
+    case CompositingEnabled:
+        if (QXcbVirtualDesktop *vd = xcbScreen->virtualDesktop())
+            result = vd->compositingActive() ? this : Q_NULLPTR;
+        break;
     default:
         break;
     }
@@ -289,6 +289,20 @@ void *QXcbNativeInterface::nativeResourceForBackingStore(const QByteArray &resou
     return result;
 }
 
+#ifndef QT_NO_CURSOR
+void *QXcbNativeInterface::nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor)
+{
+    if (resource == QByteArrayLiteral("xcbcursor")) {
+        if (const QScreen *primaryScreen = QGuiApplication::primaryScreen()) {
+            if (const QPlatformCursor *pCursor= primaryScreen->handle()->cursor()) {
+                xcb_cursor_t xcbCursor = static_cast<const QXcbCursor *>(pCursor)->xcbCursor(cursor);
+                return reinterpret_cast<void *>(quintptr(xcbCursor));
+            }
+        }
+    }
+    return Q_NULLPTR;
+}
+#endif // !QT_NO_CURSOR
 
 QPlatformNativeInterface::NativeResourceForIntegrationFunction QXcbNativeInterface::nativeResourceFunctionForIntegration(const QByteArray &resource)
 {
@@ -449,11 +463,15 @@ void *QXcbNativeInterface::atspiBus()
     QXcbConnection *defaultConnection = integration->defaultConnection();
     if (defaultConnection) {
         xcb_atom_t atspiBusAtom = defaultConnection->internAtom("AT_SPI_BUS");
-        xcb_get_property_cookie_t cookie = Q_XCB_CALL(xcb_get_property(defaultConnection->xcb_connection(), false,
-                                                            defaultConnection->rootWindow(),
-                                                            atspiBusAtom,
-                                                            XCB_ATOM_STRING, 0, 128));
-        xcb_get_property_reply_t *reply = Q_XCB_CALL(xcb_get_property_reply(defaultConnection->xcb_connection(), cookie, 0));
+        xcb_get_property_cookie_t cookie = Q_XCB_CALL2(xcb_get_property(
+                                                           defaultConnection->xcb_connection(),
+                                                           false, defaultConnection->rootWindow(),
+                                                           atspiBusAtom, XCB_ATOM_STRING, 0, 128),
+                                                       defaultConnection);
+        xcb_get_property_reply_t *reply = Q_XCB_CALL2(xcb_get_property_reply(
+                                                          defaultConnection->xcb_connection(),
+                                                          cookie, 0),
+                                                      defaultConnection);
         Q_ASSERT(!reply->bytes_after);
         char *data = (char *)xcb_get_property_value(reply);
         int length = xcb_get_property_value_length(reply);
diff --git a/src/plugins/platforms/xcb/qxcbnativeinterface.h b/src/plugins/platforms/xcb/qxcbnativeinterface.h
index f88b710864..ba19cd869c 100644
--- a/src/plugins/platforms/xcb/qxcbnativeinterface.h
+++ b/src/plugins/platforms/xcb/qxcbnativeinterface.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -68,7 +74,8 @@ public:
         ScreenSubpixelType,
         ScreenAntialiasingEnabled,
         NoFontHinting,
-        AtspiBus
+        AtspiBus,
+        CompositingEnabled
     };
 
     QXcbNativeInterface();
@@ -78,6 +85,9 @@ public:
     void *nativeResourceForScreen(const QByteArray &resource, QScreen *screen) Q_DECL_OVERRIDE;
     void *nativeResourceForWindow(const QByteArray &resourceString, QWindow *window) Q_DECL_OVERRIDE;
     void *nativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore) Q_DECL_OVERRIDE;
+#ifndef QT_NO_CURSOR
+    void *nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor) Q_DECL_OVERRIDE;
+#endif
 
     NativeResourceForIntegrationFunction nativeResourceFunctionForIntegration(const QByteArray &resource) Q_DECL_OVERRIDE;
     NativeResourceForContextFunction nativeResourceFunctionForContext(const QByteArray &resource) Q_DECL_OVERRIDE;
@@ -105,7 +115,6 @@ public:
     static void setAppTime(QScreen *screen, xcb_timestamp_t time);
     static void setAppUserTime(QScreen *screen, xcb_timestamp_t time);
 
-    Q_INVOKABLE void beep();
     Q_INVOKABLE bool systemTrayAvailable(const QScreen *screen) const;
     Q_INVOKABLE void setParentRelativeBackPixmap(QWindow *window);
     Q_INVOKABLE bool systrayVisualHasAlphaChannel();
diff --git a/src/plugins/platforms/xcb/qxcbobject.h b/src/plugins/platforms/xcb/qxcbobject.h
index 041e18d34a..1b98d9346b 100644
--- a/src/plugins/platforms/xcb/qxcbobject.h
+++ b/src/plugins/platforms/xcb/qxcbobject.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp
index f74244e13c..dc6846b20b 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.cpp
+++ b/src/plugins/platforms/xcb/qxcbscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -41,6 +47,7 @@
 #include <stdio.h>
 
 #include <QDebug>
+#include <QtAlgorithms>
 
 #include <qpa/qwindowsysteminterface.h>
 #include <private/qmath_p.h>
@@ -69,7 +76,8 @@ QXcbVirtualDesktop::~QXcbVirtualDesktop()
 
 QXcbScreen *QXcbVirtualDesktop::screenAt(const QPoint &pos) const
 {
-    foreach (QXcbScreen *screen, connection()->screens()) {
+    const auto screens = connection()->screens();
+    for (QXcbScreen *screen : screens) {
         if (screen->virtualDesktop() == this && screen->geometry().contains(pos))
             return screen;
     }
@@ -150,7 +158,7 @@ void QXcbVirtualDesktop::updateWorkArea()
     QRect workArea = getWorkArea();
     if (m_workArea != workArea) {
         m_workArea = workArea;
-        foreach (QPlatformScreen *screen, m_screens)
+        for (QPlatformScreen *screen : qAsConst(m_screens))
             ((QXcbScreen *)screen)->updateAvailableGeometry();
     }
 }
@@ -353,6 +361,66 @@ void QXcbScreen::windowShown(QXcbWindow *window)
     }
 }
 
+QSurfaceFormat QXcbScreen::surfaceFormatFor(const QSurfaceFormat &format) const
+{
+    const xcb_visualid_t xcb_visualid = connection()->hasDefaultVisualId() ? connection()->defaultVisualId()
+                                                                           : screen()->root_visual;
+    const xcb_visualtype_t *xcb_visualtype = visualForId(xcb_visualid);
+
+    const int redSize = qPopulationCount(xcb_visualtype->red_mask);
+    const int greenSize = qPopulationCount(xcb_visualtype->green_mask);
+    const int blueSize = qPopulationCount(xcb_visualtype->blue_mask);
+
+    QSurfaceFormat result = format;
+
+    if (result.redBufferSize() < 0)
+        result.setRedBufferSize(redSize);
+
+    if (result.greenBufferSize() < 0)
+        result.setGreenBufferSize(greenSize);
+
+    if (result.blueBufferSize() < 0)
+        result.setBlueBufferSize(blueSize);
+
+    return result;
+}
+
+const xcb_visualtype_t *QXcbScreen::visualForFormat(const QSurfaceFormat &format) const
+{
+    const xcb_visualtype_t *candidate = nullptr;
+
+    for (const xcb_visualtype_t &xcb_visualtype : m_visuals) {
+
+        const int redSize = qPopulationCount(xcb_visualtype.red_mask);
+        const int greenSize = qPopulationCount(xcb_visualtype.green_mask);
+        const int blueSize = qPopulationCount(xcb_visualtype.blue_mask);
+        const int alphaSize = depthOfVisual(xcb_visualtype.visual_id) - redSize - greenSize - blueSize;
+
+        if (format.redBufferSize() != -1 && redSize != format.redBufferSize())
+            continue;
+
+        if (format.greenBufferSize() != -1 && greenSize != format.greenBufferSize())
+            continue;
+
+        if (format.blueBufferSize() != -1 && blueSize != format.blueBufferSize())
+            continue;
+
+        if (format.alphaBufferSize() != -1 && alphaSize != format.alphaBufferSize())
+            continue;
+
+        // Try to find a RGB visual rather than e.g. BGR or GBR
+        if (qCountTrailingZeroBits(xcb_visualtype.blue_mask) == 0)
+            return &xcb_visualtype;
+
+        // In case we do not find anything we like, just remember the first one
+        // and hope for the best:
+        if (!candidate)
+            candidate = &xcb_visualtype;
+    }
+
+    return candidate;
+}
+
 void QXcbScreen::sendStartupMessage(const QByteArray &message) const
 {
     xcb_window_t rootWindow = root();
@@ -397,7 +465,7 @@ quint8 QXcbScreen::depthOfVisual(xcb_visualid_t visualid) const
 
 QImage::Format QXcbScreen::format() const
 {
-    return QImage::Format_RGB32;
+    return qt_xcb_imageFormatForVisual(connection(), screen()->root_depth, visualForId(screen()->root_visual));
 }
 
 QDpi QXcbScreen::virtualDpi() const
diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h
index 7376ddf35c..8716af29b5 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.h
+++ b/src/plugins/platforms/xcb/qxcbscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -149,6 +155,9 @@ public:
     QString windowManagerName() const { return m_windowManagerName; }
     bool syncRequestSupported() const { return m_syncRequestSupported; }
 
+    QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &format) const;
+
+    const xcb_visualtype_t *visualForFormat(const QSurfaceFormat &format) const;
     const xcb_visualtype_t *visualForId(xcb_visualid_t) const;
     quint8 depthOfVisual(xcb_visualid_t) const;
 
diff --git a/src/plugins/platforms/xcb/qxcbsessionmanager.cpp b/src/plugins/platforms/xcb/qxcbsessionmanager.cpp
index c2101a71c1..802e4cfe08 100644
--- a/src/plugins/platforms/xcb/qxcbsessionmanager.cpp
+++ b/src/plugins/platforms/xcb/qxcbsessionmanager.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Teo Mrnjavac <teo@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbsessionmanager.h b/src/plugins/platforms/xcb/qxcbsessionmanager.h
index 0c1f32fdcc..cba0ab91ad 100644
--- a/src/plugins/platforms/xcb/qxcbsessionmanager.h
+++ b/src/plugins/platforms/xcb/qxcbsessionmanager.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 Teo Mrnjavac <teo@kde.org>
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbsystemtraytracker.cpp b/src/plugins/platforms/xcb/qxcbsystemtraytracker.cpp
index 49c0440a3c..5522af86de 100644
--- a/src/plugins/platforms/xcb/qxcbsystemtraytracker.cpp
+++ b/src/plugins/platforms/xcb/qxcbsystemtraytracker.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbsystemtraytracker.h b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
index b619afb9c4..5cca4782aa 100644
--- a/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
+++ b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp
index 0c2f0d7c4d..fc04d6afc4 100644
--- a/src/plugins/platforms/xcb/qxcbwindow.cpp
+++ b/src/plugins/platforms/xcb/qxcbwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -196,6 +202,20 @@ static inline QImage::Format imageFormatForVisual(int depth, quint32 red_mask, q
     case 16:
         if (blue_mask == 0x1f)
             return QImage::Format_RGB16;
+        if (red_mask == 0x1f) {
+            if (rgbSwap)
+                *rgbSwap = true;
+            return QImage::Format_RGB16;
+        }
+        break;
+    case 15:
+        if (blue_mask == 0x1f)
+            return QImage::Format_RGB555;
+        if (red_mask == 0x1f) {
+            if (rgbSwap)
+                *rgbSwap = true;
+            return QImage::Format_RGB555;
+        }
         break;
     default:
         break;
@@ -266,7 +286,7 @@ static inline XTextProperty* qstringToXTP(Display *dpy, const QString& s)
 // TODO move this into a utility function in QWindow or QGuiApplication
 static QWindow *childWindowAt(QWindow *win, const QPoint &p)
 {
-    foreach (QObject *obj, win->children()) {
+    for (QObject *obj : win->children()) {
         if (obj->isWindowType()) {
             QWindow *childWin = static_cast<QWindow *>(obj);
             if (childWin->isVisible()) {
@@ -353,7 +373,7 @@ void QXcbWindow::create()
             if (visual)
                 m_visualId = connection()->defaultVisualId();
             if (!visual)
-                qWarning() << "Could not use default visual id. Falling back to root_visual for screen.";
+                qWarning("Could not use default visual id. Falling back to root_visual for screen.");
         }
         if (!visual)
             visual = platformScreen->visualForId(m_visualId);
@@ -362,18 +382,6 @@ void QXcbWindow::create()
         return;
     }
 
-    const quint32 mask = XCB_CW_BACK_PIXMAP | XCB_CW_OVERRIDE_REDIRECT | XCB_CW_SAVE_UNDER | XCB_CW_EVENT_MASK;
-    const quint32 values[] = {
-        // XCB_CW_BACK_PIXMAP
-        XCB_NONE,
-        // XCB_CW_OVERRIDE_REDIRECT
-        type == Qt::Popup || type == Qt::ToolTip || (window()->flags() & Qt::BypassWindowManagerHint),
-        // XCB_CW_SAVE_UNDER
-        type == Qt::Popup || type == Qt::Tool || type == Qt::SplashScreen || type == Qt::ToolTip || type == Qt::Drawer,
-        // XCB_CW_EVENT_MASK
-        defaultEventMask
-    };
-
     // Parameters to XCreateWindow() are frame corner + inner size.
     // This fits in case position policy is frame inclusive. There is
     // currently no way to implement it for frame-exclusive geometries.
@@ -404,108 +412,76 @@ void QXcbWindow::create()
         }
     }
 
-    resolveFormat();
-
-#ifdef XCB_USE_XLIB
-    if (window()->surfaceType() != QSurface::RasterSurface
-     && QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::OpenGL)) {
-        XVisualInfo *visualInfo = Q_NULLPTR;
-        if (connection()->hasDefaultVisualId())
-            visualInfo = CREATE_VISUALINFO_FROM_DEFAULT_VISUALID(this);
-        if (!visualInfo)
-            visualInfo = static_cast<XVisualInfo *>(createVisual());
-
-        if (!visualInfo && window()->surfaceType() == QSurface::OpenGLSurface)
-            qFatal("Could not initialize OpenGL");
-
-        if (!visualInfo && window()->surfaceType() == QSurface::RasterGLSurface) {
-            qWarning("Could not initialize OpenGL for RasterGLSurface, reverting to RasterSurface.");
-            window()->setSurfaceType(QSurface::RasterSurface);
-        }
-
-        if (visualInfo) {
-            m_depth = visualInfo->depth;
-            m_imageFormat = imageFormatForVisual(visualInfo->depth, visualInfo->red_mask, visualInfo->blue_mask, &m_imageRgbSwap);
-            Colormap cmap = XCreateColormap(DISPLAY_FROM_XCB(this), xcb_parent_id, visualInfo->visual, AllocNone);
+    resolveFormat(platformScreen->surfaceFormatFor(window()->requestedFormat()));
 
-            XSetWindowAttributes a;
-            a.background_pixel = WhitePixel(DISPLAY_FROM_XCB(this), platformScreen->screenNumber());
-            a.border_pixel = BlackPixel(DISPLAY_FROM_XCB(this), platformScreen->screenNumber());
-            a.colormap = cmap;
+    const xcb_visualtype_t *visual = Q_NULLPTR;
 
-            m_visualId = visualInfo->visualid;
+    if (connection()->hasDefaultVisualId()) {
+        visual = platformScreen->visualForId(connection()->defaultVisualId());
+        if (!visual)
+            qWarning() << "Failed to use requested visual id.";
+    }
 
-            m_window = XCreateWindow(DISPLAY_FROM_XCB(this), xcb_parent_id, rect.x(), rect.y(), rect.width(), rect.height(),
-                                      0, visualInfo->depth, InputOutput, visualInfo->visual,
-                                      CWBackPixel|CWBorderPixel|CWColormap, &a);
+    if (!visual)
+        visual = createVisual();
 
-            XFree(visualInfo);
-        }
+    if (!visual) {
+        qWarning() << "Falling back to using screens root_visual.";
+        visual = platformScreen->visualForId(platformScreen->screen()->root_visual);
     }
-#endif
 
-    if (!m_window)
-    {
-        m_window = xcb_generate_id(xcb_connection());
-        m_visualId = UINT_MAX;
-        const xcb_visualtype_t *visual = Q_NULLPTR;
-        m_depth = platformScreen->screen()->root_depth;
+    Q_ASSERT(visual);
 
-        uint32_t mask = 0;
-        uint32_t values[3];
+    m_visualId = visual->visual_id;
+    m_depth = platformScreen->depthOfVisual(m_visualId);
+    m_imageFormat = imageFormatForVisual(m_depth, visual->red_mask, visual->blue_mask, &m_imageRgbSwap);
+    xcb_colormap_t colormap = 0;
 
-        if (connection()->hasDefaultVisualId()) {
-            m_visualId = connection()->defaultVisualId();
-            visual = platformScreen->visualForId(m_visualId);
-        }
+    quint32 mask = XCB_CW_BACK_PIXMAP
+                 | XCB_CW_BORDER_PIXEL
+                 | XCB_CW_BIT_GRAVITY
+                 | XCB_CW_OVERRIDE_REDIRECT
+                 | XCB_CW_SAVE_UNDER
+                 | XCB_CW_EVENT_MASK;
 
-        if (!visual) {
-            if (connection()->hasDefaultVisualId())
-                qWarning("Failed to use default visual id. Falling back to using screens root_visual");
-
-            m_visualId = platformScreen->screen()->root_visual;
-
-            if (m_format.alphaBufferSize() == 8) {
-                xcb_depth_iterator_t depthIter = xcb_screen_allowed_depths_iterator(platformScreen->screen());
-                while (depthIter.rem) {
-                    if (depthIter.data->depth == 32) {
-                        xcb_visualtype_iterator_t visualIter = xcb_depth_visuals_iterator(depthIter.data);
-                        if (visualIter.rem) {
-                            m_visualId = visualIter.data->visual_id;
-                            m_depth = 32;
-                            uint32_t colormap = xcb_generate_id(xcb_connection());
-                            xcb_create_colormap(xcb_connection(), XCB_COLORMAP_ALLOC_NONE, colormap,
-                                                xcb_parent_id, m_visualId);
-                            mask |= XCB_CW_BACK_PIXEL | XCB_CW_BORDER_PIXEL | XCB_CW_COLORMAP;
-                            values[0] = platformScreen->screen()->white_pixel;
-                            values[1] = platformScreen->screen()->black_pixel;
-                            values[2] = colormap;
-                            break;
-                        }
-                    }
-                    xcb_depth_next(&depthIter);
-                }
-            }
+    static const bool haveOpenGL = QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::OpenGL);
 
-            visual = platformScreen->visualForId(m_visualId);
-        }
+    if ((window()->supportsOpenGL() && haveOpenGL) || m_format.hasAlpha()) {
+        colormap = xcb_generate_id(xcb_connection());
+        Q_XCB_CALL(xcb_create_colormap(xcb_connection(),
+                                       XCB_COLORMAP_ALLOC_NONE,
+                                       colormap,
+                                       xcb_parent_id,
+                                       m_visualId));
 
-        m_imageFormat = imageFormatForVisual(m_depth, visual->red_mask, visual->blue_mask, &m_imageRgbSwap);
-        Q_XCB_CALL(xcb_create_window(xcb_connection(),
-                                     m_depth,
-                                     m_window,                        // window id
-                                     xcb_parent_id,                   // parent window id
-                                     rect.x(),
-                                     rect.y(),
-                                     rect.width(),
-                                     rect.height(),
-                                     0,                               // border width
-                                     XCB_WINDOW_CLASS_INPUT_OUTPUT,   // window class
-                                     m_visualId,                      // visual
-                                     mask,
-                                     values));
+        mask |= XCB_CW_COLORMAP;
     }
 
+    quint32 values[] = {
+        XCB_BACK_PIXMAP_NONE,
+        platformScreen->screen()->black_pixel,
+        XCB_GRAVITY_NORTH_WEST,
+        type == Qt::Popup || type == Qt::ToolTip || (window()->flags() & Qt::BypassWindowManagerHint),
+        type == Qt::Popup || type == Qt::Tool || type == Qt::SplashScreen || type == Qt::ToolTip || type == Qt::Drawer,
+        defaultEventMask,
+        colormap
+    };
+
+    m_window = xcb_generate_id(xcb_connection());
+    Q_XCB_CALL(xcb_create_window(xcb_connection(),
+                                 m_depth,
+                                 m_window,                        // window id
+                                 xcb_parent_id,                   // parent window id
+                                 rect.x(),
+                                 rect.y(),
+                                 rect.width(),
+                                 rect.height(),
+                                 0,                               // border width
+                                 XCB_WINDOW_CLASS_INPUT_OUTPUT,   // window class
+                                 m_visualId,                      // visual
+                                 mask,
+                                 values));
+
     connection()->addWindowEventListener(m_window, this);
 
     Q_XCB_CALL(xcb_change_window_attributes(xcb_connection(), m_window, mask, values));
@@ -666,7 +642,7 @@ void QXcbWindow::setGeometry(const QRect &rect)
 
     const QRect wmGeometry = windowToWmGeometry(rect);
 
-    if (newScreen && newScreen != currentScreen)
+    if (newScreen != currentScreen)
         QWindowSystemInterface::handleWindowScreenChanged(window(), newScreen->QPlatformScreen::screen());
 
     if (qt_window_private(window())->positionAutomatic) {
@@ -904,7 +880,8 @@ void QXcbWindow::hide()
         // Find the top level window at cursor position.
         // Don't use QGuiApplication::topLevelAt(): search only the virtual siblings of this window's screen
         QWindow *enterWindow = Q_NULLPTR;
-        foreach (QPlatformScreen *screen, xcbScreen()->virtualSiblings()) {
+        const auto screens = xcbScreen()->virtualSiblings();
+        for (QPlatformScreen *screen : screens) {
             if (screen->geometry().contains(cursorPos)) {
                 const QPoint devicePosition = QHighDpi::toNativePixels(cursorPos, screen->screen());
                 enterWindow = screen->topLevelAt(devicePosition);
@@ -1176,6 +1153,7 @@ void QXcbWindow::setWindowFlags(Qt::WindowFlags flags)
     }
 
     setWmWindowType(wmWindowTypes, flags);
+    setNetWmStateWindowFlags(flags);
     setMotifWindowFlags(flags);
 
     setTransparentForMouseEvents(flags & Qt::WindowTransparentForInput);
@@ -1413,6 +1391,15 @@ void QXcbWindow::updateNetWmStateBeforeMap()
     setNetWmStates(states);
 }
 
+void QXcbWindow::setNetWmStateWindowFlags(Qt::WindowFlags flags)
+{
+    changeNetWmState(flags & Qt::WindowStaysOnTopHint,
+                     atom(QXcbAtom::_NET_WM_STATE_ABOVE),
+                     atom(QXcbAtom::_NET_WM_STATE_STAYS_ON_TOP));
+    changeNetWmState(flags & Qt::WindowStaysOnBottomHint,
+                     atom(QXcbAtom::_NET_WM_STATE_BELOW));
+}
+
 void QXcbWindow::updateNetWmUserTime(xcb_timestamp_t timestamp)
 {
     xcb_window_t wid = m_window;
@@ -1681,7 +1668,7 @@ void QXcbWindow::requestActivateWindow()
         return;
     }
 
-    if (!m_mapped || !xcbScreen()) {
+    if (!m_mapped) {
         m_deferredActivation = true;
         return;
     }
@@ -2181,9 +2168,7 @@ void QXcbWindow::handleMapNotifyEvent(const xcb_map_notify_event_t *event)
         if (m_deferredActivation)
             requestActivateWindow();
 
-        QRegion exposeRegion = QRect(QPoint(), geometry().size());
-        compressExposeEvent(exposeRegion);
-        QWindowSystemInterface::handleExposeEvent(window(), exposeRegion);
+        QWindowSystemInterface::handleExposeEvent(window(), QRect(QPoint(), geometry().size()));
     }
 }
 
@@ -2581,6 +2566,12 @@ void QXcbWindow::updateSyncRequestCounter()
     }
 }
 
+const xcb_visualtype_t *QXcbWindow::createVisual()
+{
+    return xcbScreen() ? xcbScreen()->visualForFormat(m_format)
+                       : nullptr;
+}
+
 bool QXcbWindow::setKeyboardGrabEnabled(bool grab)
 {
     if (grab && !connection()->canGrab())
@@ -2852,3 +2843,4 @@ QXcbScreen *QXcbWindow::xcbScreen() const
 }
 
 QT_END_NAMESPACE
+
diff --git a/src/plugins/platforms/xcb/qxcbwindow.h b/src/plugins/platforms/xcb/qxcbwindow.h
index 4673f3dd33..9ad0153ca2 100644
--- a/src/plugins/platforms/xcb/qxcbwindow.h
+++ b/src/plugins/platforms/xcb/qxcbwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,8 +182,8 @@ public Q_SLOTS:
     void updateSyncRequestCounter();
 
 protected:
-    virtual void resolveFormat() { m_format = window()->requestedFormat(); }
-    virtual void *createVisual() { return Q_NULLPTR; }
+    virtual void resolveFormat(const QSurfaceFormat &format) { m_format = format; }
+    virtual const xcb_visualtype_t *createVisual();
 
     QXcbScreen *parentScreen();
 
@@ -186,6 +192,7 @@ protected:
     void setNetWmStates(NetWmStates);
 
     void setMotifWindowFlags(Qt::WindowFlags flags);
+    void setNetWmStateWindowFlags(Qt::WindowFlags flags);
 
     void updateMotifWmHintsBeforeMap();
     void updateNetWmStateBeforeMap();
diff --git a/src/plugins/platforms/xcb/qxcbwmsupport.cpp b/src/plugins/platforms/xcb/qxcbwmsupport.cpp
index 82c1c1de77..470f021314 100644
--- a/src/plugins/platforms/xcb/qxcbwmsupport.cpp
+++ b/src/plugins/platforms/xcb/qxcbwmsupport.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -116,10 +122,10 @@ void QXcbWMSupport::updateVirtualRoots()
     } while (remaining > 0);
 
 #ifdef Q_XCB_DEBUG
-    qDebug() << "======== updateVirtualRoots";
+    qDebug("======== updateVirtualRoots");
     for (int i = 0; i < net_virtual_roots.size(); ++i)
         qDebug() << connection()->atomName(net_virtual_roots.at(i));
-    qDebug() << "======== updateVirtualRoots";
+    qDebug("======== updateVirtualRoots");
 #endif
 }
 
diff --git a/src/plugins/platforms/xcb/qxcbwmsupport.h b/src/plugins/platforms/xcb/qxcbwmsupport.h
index b35bf9e14d..b5de5b7e5b 100644
--- a/src/plugins/platforms/xcb/qxcbwmsupport.h
+++ b/src/plugins/platforms/xcb/qxcbwmsupport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platforms/xcb/qxcbxsettings.cpp b/src/plugins/platforms/xcb/qxcbxsettings.cpp
index effdbf7334..899dc0158a 100644
--- a/src/plugins/platforms/xcb/qxcbxsettings.cpp
+++ b/src/plugins/platforms/xcb/qxcbxsettings.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,9 @@
 #include <QtCore/QByteArray>
 #include <QtCore/QtEndian>
 
+#include <vector>
+#include <algorithm>
+
 #ifdef XCB_USE_XLIB
 #include <X11/extensions/XIproto.h>
 #endif //XCB_USE_XLIB
@@ -49,9 +58,8 @@ enum XSettingsType {
     XSettingsTypeColor = 2
 };
 
-class QXcbXSettingsCallback
+struct QXcbXSettingsCallback
 {
-public:
     QXcbXSettings::PropertyChangeFunc func;
     void *handle;
 };
@@ -69,23 +77,19 @@ public:
             return;
         this->value = value;
         this->last_change_serial = last_change_serial;
-        QLinkedList<QXcbXSettingsCallback>::const_iterator it = callback_links.begin();
-        for (;it != callback_links.end();++it) {
-            it->func(screen,name,value,it->handle);
-        }
+        for (const auto &callback : callback_links)
+            callback.func(screen, name, value, callback.handle);
     }
 
     void addCallback(QXcbXSettings::PropertyChangeFunc func, void *handle)
     {
-        QXcbXSettingsCallback callback;
-        callback.func = func;
-        callback.handle = handle;
-        callback_links.append(callback);
+        QXcbXSettingsCallback callback = { func, handle };
+        callback_links.push_back(callback);
     }
 
     QVariant value;
     int last_change_serial;
-    QLinkedList<QXcbXSettingsCallback> callback_links;
+    std::vector<QXcbXSettingsCallback> callback_links;
 
 };
 
@@ -119,8 +123,9 @@ public:
             if (!reply)
                 return settings;
 
-            settings += QByteArray((const char *)xcb_get_property_value(reply), xcb_get_property_value_length(reply));
-            offset += xcb_get_property_value_length(reply);
+            const auto property_value_length = xcb_get_property_value_length(reply);
+            settings.append(static_cast<const char *>(xcb_get_property_value(reply)), property_value_length);
+            offset += property_value_length;
             more = reply->bytes_after != 0;
 
             free(reply);
@@ -299,14 +304,13 @@ void QXcbXSettings::registerCallbackForProperty(const QByteArray &property, QXcb
 void QXcbXSettings::removeCallbackForHandle(const QByteArray &property, void *handle)
 {
     Q_D(QXcbXSettings);
-    QXcbXSettingsPropertyValue &value = d->settings[property];
-    QLinkedList<QXcbXSettingsCallback>::iterator it = value.callback_links.begin();
-    while (it != value.callback_links.end()) {
-        if (it->handle == handle)
-            it = value.callback_links.erase(it);
-        else
-            ++it;
-    }
+    auto &callbacks = d->settings[property].callback_links;
+
+    auto isCallbackForHandle = [handle](const QXcbXSettingsCallback &cb) { return cb.handle == handle; };
+
+    callbacks.erase(std::remove_if(callbacks.begin(), callbacks.end(),
+                                   isCallbackForHandle),
+                    callbacks.end());
 }
 
 void QXcbXSettings::removeCallbackForHandle(void *handle)
diff --git a/src/plugins/platforms/xcb/qxcbxsettings.h b/src/plugins/platforms/xcb/qxcbxsettings.h
index 3f1d175336..ff1932734a 100644
--- a/src/plugins/platforms/xcb/qxcbxsettings.h
+++ b/src/plugins/platforms/xcb/qxcbxsettings.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/platformthemes/gtk2/gtk2.json b/src/plugins/platformthemes/gtk2/gtk2.json
deleted file mode 100644
index 86dd8e58fa..0000000000
--- a/src/plugins/platformthemes/gtk2/gtk2.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "Keys": [ "gtk2" ]
-}
diff --git a/src/plugins/platformthemes/gtk2/gtk2.pro b/src/plugins/platformthemes/gtk2/gtk2.pro
deleted file mode 100644
index 1c434e1d4d..0000000000
--- a/src/plugins/platformthemes/gtk2/gtk2.pro
+++ /dev/null
@@ -1,21 +0,0 @@
-TARGET = qgtk2
-
-QT += core-private gui-private platformsupport-private
-
-CONFIG += X11
-QMAKE_CXXFLAGS += $$QT_CFLAGS_QGTK2
-LIBS += $$QT_LIBS_QGTK2
-
-HEADERS += \
-        qgtk2dialoghelpers.h \
-        qgtk2theme.h
-
-SOURCES += \
-        main.cpp \
-        qgtk2dialoghelpers.cpp \
-        qgtk2theme.cpp \
-
-PLUGIN_TYPE = platformthemes
-PLUGIN_EXTENDS = -
-PLUGIN_CLASS_NAME = QGtk2ThemePlugin
-load(qt_plugin)
diff --git a/src/plugins/platformthemes/gtk2/qgtk2theme.cpp b/src/plugins/platformthemes/gtk2/qgtk2theme.cpp
deleted file mode 100644
index a7f08bc047..0000000000
--- a/src/plugins/platformthemes/gtk2/qgtk2theme.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qgtk2theme.h"
-#include "qgtk2dialoghelpers.h"
-#include <QVariant>
-
-#undef signals
-#include <gtk/gtk.h>
-
-#include <X11/Xlib.h>
-
-QT_BEGIN_NAMESPACE
-
-const char *QGtk2Theme::name = "gtk2";
-
-static QString gtkSetting(const gchar *propertyName)
-{
-    GtkSettings *settings = gtk_settings_get_default();
-    gchararray value;
-    g_object_get(settings, propertyName, &value, NULL);
-    QString str = QString::fromUtf8(value);
-    g_free(value);
-    return str;
-}
-
-QGtk2Theme::QGtk2Theme()
-{
-    // gtk_init will reset the Xlib error handler, and that causes
-    // Qt applications to quit on X errors. Therefore, we need to manually restore it.
-    int (*oldErrorHandler)(Display *, XErrorEvent *) = XSetErrorHandler(NULL);
-
-    gtk_init(0, 0);
-
-    XSetErrorHandler(oldErrorHandler);
-}
-
-QVariant QGtk2Theme::themeHint(QPlatformTheme::ThemeHint hint) const
-{
-    switch (hint) {
-    case QPlatformTheme::SystemIconThemeName:
-        return QVariant(gtkSetting("gtk-icon-theme-name"));
-    case QPlatformTheme::SystemIconFallbackThemeName:
-        return QVariant(gtkSetting("gtk-fallback-icon-theme"));
-    default:
-        return QGnomeTheme::themeHint(hint);
-    }
-}
-
-QString QGtk2Theme::gtkFontName() const
-{
-    QString cfgFontName = gtkSetting("gtk-font-name");
-    if (!cfgFontName.isEmpty())
-        return cfgFontName;
-    return QGnomeTheme::gtkFontName();
-}
-
-bool QGtk2Theme::usePlatformNativeDialog(DialogType type) const
-{
-    switch (type) {
-    case ColorDialog:
-        return true;
-    case FileDialog:
-        return true;
-    case FontDialog:
-        return true;
-    default:
-        return false;
-    }
-}
-
-QPlatformDialogHelper *QGtk2Theme::createPlatformDialogHelper(DialogType type) const
-{
-    switch (type) {
-    case ColorDialog:
-        return new QGtk2ColorDialogHelper;
-    case FileDialog:
-        return new QGtk2FileDialogHelper;
-    case FontDialog:
-        return new QGtk2FontDialogHelper;
-    default:
-        return 0;
-    }
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platformthemes/gtk3/gtk3.json b/src/plugins/platformthemes/gtk3/gtk3.json
new file mode 100644
index 0000000000..3887248353
--- /dev/null
+++ b/src/plugins/platformthemes/gtk3/gtk3.json
@@ -0,0 +1,3 @@
+{
+    "Keys": [ "gtk3" ]
+}
diff --git a/src/plugins/platformthemes/gtk3/gtk3.pro b/src/plugins/platformthemes/gtk3/gtk3.pro
new file mode 100644
index 0000000000..cd19e73ed8
--- /dev/null
+++ b/src/plugins/platformthemes/gtk3/gtk3.pro
@@ -0,0 +1,21 @@
+TARGET = qgtk3
+
+PLUGIN_TYPE = platformthemes
+PLUGIN_EXTENDS = -
+PLUGIN_CLASS_NAME = QGtk3ThemePlugin
+load(qt_plugin)
+
+QT += core-private gui-private platformsupport-private
+
+CONFIG += X11
+QMAKE_CXXFLAGS += $$QT_CFLAGS_QGTK3
+LIBS += $$QT_LIBS_QGTK3
+
+HEADERS += \
+        qgtk3dialoghelpers.h \
+        qgtk3theme.h
+
+SOURCES += \
+        main.cpp \
+        qgtk3dialoghelpers.cpp \
+        qgtk3theme.cpp
diff --git a/src/plugins/platformthemes/gtk3/main.cpp b/src/plugins/platformthemes/gtk3/main.cpp
new file mode 100644
index 0000000000..c4cd66c33b
--- /dev/null
+++ b/src/plugins/platformthemes/gtk3/main.cpp
@@ -0,0 +1,65 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qpa/qplatformthemeplugin.h>
+#include "qgtk3theme.h"
+
+QT_BEGIN_NAMESPACE
+
+class QGtk3ThemePlugin : public QPlatformThemePlugin
+{
+   Q_OBJECT
+   Q_PLUGIN_METADATA(IID QPlatformThemeFactoryInterface_iid FILE "gtk3.json")
+
+public:
+    QPlatformTheme *create(const QString &key, const QStringList &params) Q_DECL_OVERRIDE;
+};
+
+QPlatformTheme *QGtk3ThemePlugin::create(const QString &key, const QStringList &params)
+{
+    Q_UNUSED(params);
+    if (!key.compare(QLatin1String(QGtk3Theme::name), Qt::CaseInsensitive))
+        return new QGtk3Theme;
+
+    return 0;
+}
+
+QT_END_NAMESPACE
+
+#include "main.moc"
diff --git a/src/plugins/platformthemes/gtk2/qgtk2dialoghelpers.cpp b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp
index f0a54ec92f..a21b4d8a65 100644
--- a/src/plugins/platformthemes/gtk2/qgtk2dialoghelpers.cpp
+++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qgtk2dialoghelpers.h"
+#include "qgtk3dialoghelpers.h"
 
 #include <qeventloop.h>
 #include <qwindow.h>
@@ -50,13 +56,13 @@
 
 QT_BEGIN_NAMESPACE
 
-class QGtk2Dialog : public QWindow
+class QGtk3Dialog : public QWindow
 {
     Q_OBJECT
 
 public:
-    QGtk2Dialog(GtkWidget *gtkWidget);
-    ~QGtk2Dialog();
+    QGtk3Dialog(GtkWidget *gtkWidget);
+    ~QGtk3Dialog();
 
     GtkDialog *gtkDialog() const;
 
@@ -69,7 +75,7 @@ Q_SIGNALS:
     void reject();
 
 protected:
-    static void onResponse(QGtk2Dialog *dialog, int response);
+    static void onResponse(QGtk3Dialog *dialog, int response);
 
 private slots:
     void onParentWindowDestroyed();
@@ -78,24 +84,24 @@ private:
     GtkWidget *gtkWidget;
 };
 
-QGtk2Dialog::QGtk2Dialog(GtkWidget *gtkWidget) : gtkWidget(gtkWidget)
+QGtk3Dialog::QGtk3Dialog(GtkWidget *gtkWidget) : gtkWidget(gtkWidget)
 {
     g_signal_connect_swapped(G_OBJECT(gtkWidget), "response", G_CALLBACK(onResponse), this);
     g_signal_connect(G_OBJECT(gtkWidget), "delete-event", G_CALLBACK(gtk_widget_hide_on_delete), NULL);
 }
 
-QGtk2Dialog::~QGtk2Dialog()
+QGtk3Dialog::~QGtk3Dialog()
 {
     gtk_clipboard_store(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD));
     gtk_widget_destroy(gtkWidget);
 }
 
-GtkDialog *QGtk2Dialog::gtkDialog() const
+GtkDialog *QGtk3Dialog::gtkDialog() const
 {
     return GTK_DIALOG(gtkWidget);
 }
 
-void QGtk2Dialog::exec()
+void QGtk3Dialog::exec()
 {
     if (modality() == Qt::ApplicationModal) {
         // block input to the whole app, including other GTK dialogs
@@ -109,9 +115,9 @@ void QGtk2Dialog::exec()
     }
 }
 
-bool QGtk2Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
+bool QGtk3Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
 {
-    connect(parent, &QWindow::destroyed, this, &QGtk2Dialog::onParentWindowDestroyed,
+    connect(parent, &QWindow::destroyed, this, &QGtk3Dialog::onParentWindowDestroyed,
             Qt::UniqueConnection);
     setParent(parent);
     setFlags(flags);
@@ -119,29 +125,31 @@ bool QGtk2Dialog::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWind
 
     gtk_widget_realize(gtkWidget); // creates X window
 
+    GdkWindow *gdkWindow = gtk_widget_get_window(gtkWidget);
     if (parent) {
-        XSetTransientForHint(gdk_x11_drawable_get_xdisplay(gtkWidget->window),
-                             gdk_x11_drawable_get_xid(gtkWidget->window),
+        GdkDisplay *gdkDisplay = gdk_window_get_display(gdkWindow);
+        XSetTransientForHint(gdk_x11_display_get_xdisplay(gdkDisplay),
+                             gdk_x11_window_get_xid(gdkWindow),
                              parent->winId());
     }
 
     if (modality != Qt::NonModal) {
-        gdk_window_set_modal_hint(gtkWidget->window, true);
+        gdk_window_set_modal_hint(gdkWindow, true);
         QGuiApplicationPrivate::showModalWindow(this);
     }
 
     gtk_widget_show(gtkWidget);
-    gdk_window_focus(gtkWidget->window, 0);
+    gdk_window_focus(gdkWindow, GDK_CURRENT_TIME);
     return true;
 }
 
-void QGtk2Dialog::hide()
+void QGtk3Dialog::hide()
 {
     QGuiApplicationPrivate::hideModalWindow(this);
     gtk_widget_hide(gtkWidget);
 }
 
-void QGtk2Dialog::onResponse(QGtk2Dialog *dialog, int response)
+void QGtk3Dialog::onResponse(QGtk3Dialog *dialog, int response)
 {
     if (response == GTK_RESPONSE_OK)
         emit dialog->accept();
@@ -149,101 +157,84 @@ void QGtk2Dialog::onResponse(QGtk2Dialog *dialog, int response)
         emit dialog->reject();
 }
 
-void QGtk2Dialog::onParentWindowDestroyed()
+void QGtk3Dialog::onParentWindowDestroyed()
 {
-    // The QGtk2*DialogHelper classes own this object. Make sure the parent doesn't delete it.
+    // The QGtk3*DialogHelper classes own this object. Make sure the parent doesn't delete it.
     setParent(0);
 }
 
-QGtk2ColorDialogHelper::QGtk2ColorDialogHelper()
+QGtk3ColorDialogHelper::QGtk3ColorDialogHelper()
 {
-    d.reset(new QGtk2Dialog(gtk_color_selection_dialog_new("")));
+    d.reset(new QGtk3Dialog(gtk_color_chooser_dialog_new("", 0)));
     connect(d.data(), SIGNAL(accept()), this, SLOT(onAccepted()));
     connect(d.data(), SIGNAL(reject()), this, SIGNAL(reject()));
 
-    GtkWidget *gtkColorSelection = gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(d->gtkDialog()));
-    g_signal_connect_swapped(gtkColorSelection, "color-changed", G_CALLBACK(onColorChanged), this);
+    g_signal_connect_swapped(d->gtkDialog(), "color-activated", G_CALLBACK(onColorChanged), this);
 }
 
-QGtk2ColorDialogHelper::~QGtk2ColorDialogHelper()
+QGtk3ColorDialogHelper::~QGtk3ColorDialogHelper()
 {
 }
 
-bool QGtk2ColorDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
+bool QGtk3ColorDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
 {
     applyOptions();
     return d->show(flags, modality, parent);
 }
 
-void QGtk2ColorDialogHelper::exec()
+void QGtk3ColorDialogHelper::exec()
 {
     d->exec();
 }
 
-void QGtk2ColorDialogHelper::hide()
+void QGtk3ColorDialogHelper::hide()
 {
     d->hide();
 }
 
-void QGtk2ColorDialogHelper::setCurrentColor(const QColor &color)
+void QGtk3ColorDialogHelper::setCurrentColor(const QColor &color)
 {
     GtkDialog *gtkDialog = d->gtkDialog();
-    GtkWidget *gtkColorSelection = gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(gtkDialog));
-    GdkColor gdkColor;
-    gdkColor.red = color.red() << 8;
-    gdkColor.green = color.green() << 8;
-    gdkColor.blue = color.blue() << 8;
-    gtk_color_selection_set_current_color(GTK_COLOR_SELECTION(gtkColorSelection), &gdkColor);
-    if (color.alpha() < 255) {
-        gtk_color_selection_set_has_opacity_control(GTK_COLOR_SELECTION(gtkColorSelection), true);
-        gtk_color_selection_set_current_alpha(GTK_COLOR_SELECTION(gtkColorSelection), color.alpha() << 8);
-    }
+    if (color.alpha() < 255)
+        gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(gtkDialog), true);
+    GdkRGBA gdkColor;
+    gdkColor.red = color.redF();
+    gdkColor.green = color.greenF();
+    gdkColor.blue = color.blueF();
+    gdkColor.alpha = color.alphaF();
+    gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(gtkDialog), &gdkColor);
 }
 
-QColor QGtk2ColorDialogHelper::currentColor() const
+QColor QGtk3ColorDialogHelper::currentColor() const
 {
     GtkDialog *gtkDialog = d->gtkDialog();
-    GtkWidget *gtkColorSelection = gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(gtkDialog));
-    GdkColor gdkColor;
-    gtk_color_selection_get_current_color(GTK_COLOR_SELECTION(gtkColorSelection), &gdkColor);
-    guint16 alpha = gtk_color_selection_get_current_alpha(GTK_COLOR_SELECTION(gtkColorSelection));
-    return QColor(gdkColor.red >> 8, gdkColor.green >> 8, gdkColor.blue >> 8, alpha >> 8);
+    GdkRGBA gdkColor;
+    gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(gtkDialog), &gdkColor);
+    return QColor::fromRgbF(gdkColor.red, gdkColor.green, gdkColor.blue, gdkColor.alpha);
 }
 
-void QGtk2ColorDialogHelper::onAccepted()
+void QGtk3ColorDialogHelper::onAccepted()
 {
     emit accept();
     emit colorSelected(currentColor());
 }
 
-void QGtk2ColorDialogHelper::onColorChanged(QGtk2ColorDialogHelper *dialog)
+void QGtk3ColorDialogHelper::onColorChanged(QGtk3ColorDialogHelper *dialog)
 {
     emit dialog->currentColorChanged(dialog->currentColor());
 }
 
-void QGtk2ColorDialogHelper::applyOptions()
+void QGtk3ColorDialogHelper::applyOptions()
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     gtk_window_set_title(GTK_WINDOW(gtkDialog), options()->windowTitle().toUtf8());
 
-    GtkWidget *gtkColorSelection = gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(gtkDialog));
-    gtk_color_selection_set_has_opacity_control(GTK_COLOR_SELECTION(gtkColorSelection), options()->testOption(QColorDialogOptions::ShowAlphaChannel));
-
-    GtkWidget *okButton = 0;
-    GtkWidget *cancelButton = 0;
-    GtkWidget *helpButton = 0;
-    g_object_get(G_OBJECT(gtkDialog), "ok-button", &okButton, "cancel-button", &cancelButton, "help-button", &helpButton, NULL);
-    if (okButton)
-        g_object_set(G_OBJECT(okButton), "visible", !options()->testOption(QColorDialogOptions::NoButtons), NULL);
-    if (cancelButton)
-        g_object_set(G_OBJECT(cancelButton), "visible", !options()->testOption(QColorDialogOptions::NoButtons), NULL);
-    if (helpButton)
-        gtk_widget_hide(helpButton);
+    gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(gtkDialog), options()->testOption(QColorDialogOptions::ShowAlphaChannel));
 }
 
-QGtk2FileDialogHelper::QGtk2FileDialogHelper()
+QGtk3FileDialogHelper::QGtk3FileDialogHelper()
 {
-    d.reset(new QGtk2Dialog(gtk_file_chooser_dialog_new("", 0,
+    d.reset(new QGtk3Dialog(gtk_file_chooser_dialog_new("", 0,
                                                         GTK_FILE_CHOOSER_ACTION_OPEN,
                                                         GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                                         GTK_STOCK_OK, GTK_RESPONSE_OK, NULL)));
@@ -254,11 +245,11 @@ QGtk2FileDialogHelper::QGtk2FileDialogHelper()
     g_signal_connect_swapped(GTK_FILE_CHOOSER(d->gtkDialog()), "current-folder-changed", G_CALLBACK(onCurrentFolderChanged), this);
 }
 
-QGtk2FileDialogHelper::~QGtk2FileDialogHelper()
+QGtk3FileDialogHelper::~QGtk3FileDialogHelper()
 {
 }
 
-bool QGtk2FileDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
+bool QGtk3FileDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
 {
     _dir.clear();
     _selection.clear();
@@ -267,12 +258,12 @@ bool QGtk2FileDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modal
     return d->show(flags, modality, parent);
 }
 
-void QGtk2FileDialogHelper::exec()
+void QGtk3FileDialogHelper::exec()
 {
     d->exec();
 }
 
-void QGtk2FileDialogHelper::hide()
+void QGtk3FileDialogHelper::hide()
 {
     // After GtkFileChooserDialog has been hidden, gtk_file_chooser_get_current_folder()
     // & gtk_file_chooser_get_filenames() will return bogus values -> cache the actual
@@ -283,18 +274,18 @@ void QGtk2FileDialogHelper::hide()
     d->hide();
 }
 
-bool QGtk2FileDialogHelper::defaultNameFilterDisables() const
+bool QGtk3FileDialogHelper::defaultNameFilterDisables() const
 {
     return false;
 }
 
-void QGtk2FileDialogHelper::setDirectory(const QUrl &directory)
+void QGtk3FileDialogHelper::setDirectory(const QUrl &directory)
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(gtkDialog), directory.toLocalFile().toUtf8());
 }
 
-QUrl QGtk2FileDialogHelper::directory() const
+QUrl QGtk3FileDialogHelper::directory() const
 {
     // While GtkFileChooserDialog is hidden, gtk_file_chooser_get_current_folder()
     // returns a bogus value -> return the cached value before hiding
@@ -311,7 +302,7 @@ QUrl QGtk2FileDialogHelper::directory() const
     return QUrl::fromLocalFile(ret);
 }
 
-void QGtk2FileDialogHelper::selectFile(const QUrl &filename)
+void QGtk3FileDialogHelper::selectFile(const QUrl &filename)
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     if (options()->acceptMode() == QFileDialogOptions::AcceptSave) {
@@ -323,7 +314,7 @@ void QGtk2FileDialogHelper::selectFile(const QUrl &filename)
     }
 }
 
-QList<QUrl> QGtk2FileDialogHelper::selectedFiles() const
+QList<QUrl> QGtk3FileDialogHelper::selectedFiles() const
 {
     // While GtkFileChooserDialog is hidden, gtk_file_chooser_get_filenames()
     // returns a bogus value -> return the cached value before hiding
@@ -339,12 +330,12 @@ QList<QUrl> QGtk2FileDialogHelper::selectedFiles() const
     return selection;
 }
 
-void QGtk2FileDialogHelper::setFilter()
+void QGtk3FileDialogHelper::setFilter()
 {
     applyOptions();
 }
 
-void QGtk2FileDialogHelper::selectNameFilter(const QString &filter)
+void QGtk3FileDialogHelper::selectNameFilter(const QString &filter)
 {
     GtkFileFilter *gtkFilter = _filters.value(filter);
     if (gtkFilter) {
@@ -353,14 +344,14 @@ void QGtk2FileDialogHelper::selectNameFilter(const QString &filter)
     }
 }
 
-QString QGtk2FileDialogHelper::selectedNameFilter() const
+QString QGtk3FileDialogHelper::selectedNameFilter() const
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     GtkFileFilter *gtkFilter = gtk_file_chooser_get_filter(GTK_FILE_CHOOSER(gtkDialog));
     return _filterNames.value(gtkFilter);
 }
 
-void QGtk2FileDialogHelper::onAccepted()
+void QGtk3FileDialogHelper::onAccepted()
 {
     emit accept();
 
@@ -374,7 +365,7 @@ void QGtk2FileDialogHelper::onAccepted()
         emit fileSelected(files.first());
 }
 
-void QGtk2FileDialogHelper::onSelectionChanged(GtkDialog *gtkDialog, QGtk2FileDialogHelper *helper)
+void QGtk3FileDialogHelper::onSelectionChanged(GtkDialog *gtkDialog, QGtk3FileDialogHelper *helper)
 {
     QString selection;
     gchar *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(gtkDialog));
@@ -385,7 +376,7 @@ void QGtk2FileDialogHelper::onSelectionChanged(GtkDialog *gtkDialog, QGtk2FileDi
     emit helper->currentChanged(QUrl::fromLocalFile(selection));
 }
 
-void QGtk2FileDialogHelper::onCurrentFolderChanged(QGtk2FileDialogHelper *dialog)
+void QGtk3FileDialogHelper::onCurrentFolderChanged(QGtk3FileDialogHelper *dialog)
 {
     emit dialog->directoryEntered(dialog->directory());
 }
@@ -410,7 +401,7 @@ static GtkFileChooserAction gtkFileChooserAction(const QSharedPointer<QFileDialo
     }
 }
 
-void QGtk2FileDialogHelper::applyOptions()
+void QGtk3FileDialogHelper::applyOptions()
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     const QSharedPointer<QFileDialogOptions> &opts = options();
@@ -441,7 +432,6 @@ void QGtk2FileDialogHelper::applyOptions()
     if (!initialNameFilter.isEmpty())
         selectNameFilter(initialNameFilter);
 
-#if GTK_CHECK_VERSION(2, 20, 0)
     GtkWidget *acceptButton = gtk_dialog_get_widget_for_response(gtkDialog, GTK_RESPONSE_OK);
     if (acceptButton) {
         if (opts->isLabelExplicitlySet(QFileDialogOptions::Accept))
@@ -459,10 +449,9 @@ void QGtk2FileDialogHelper::applyOptions()
         else
             gtk_button_set_label(GTK_BUTTON(rejectButton), GTK_STOCK_CANCEL);
     }
-#endif
 }
 
-void QGtk2FileDialogHelper::setNameFilters(const QStringList &filters)
+void QGtk3FileDialogHelper::setNameFilters(const QStringList &filters)
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     foreach (GtkFileFilter *filter, _filters)
@@ -487,29 +476,29 @@ void QGtk2FileDialogHelper::setNameFilters(const QStringList &filters)
     }
 }
 
-QGtk2FontDialogHelper::QGtk2FontDialogHelper()
+QGtk3FontDialogHelper::QGtk3FontDialogHelper()
 {
-    d.reset(new QGtk2Dialog(gtk_font_selection_dialog_new("")));
+    d.reset(new QGtk3Dialog(gtk_font_chooser_dialog_new("", 0)));
     connect(d.data(), SIGNAL(accept()), this, SLOT(onAccepted()));
     connect(d.data(), SIGNAL(reject()), this, SIGNAL(reject()));
 }
 
-QGtk2FontDialogHelper::~QGtk2FontDialogHelper()
+QGtk3FontDialogHelper::~QGtk3FontDialogHelper()
 {
 }
 
-bool QGtk2FontDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
+bool QGtk3FontDialogHelper::show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent)
 {
     applyOptions();
     return d->show(flags, modality, parent);
 }
 
-void QGtk2FontDialogHelper::exec()
+void QGtk3FontDialogHelper::exec()
 {
     d->exec();
 }
 
-void QGtk2FontDialogHelper::hide()
+void QGtk3FontDialogHelper::hide()
 {
     d->hide();
 }
@@ -580,43 +569,36 @@ static QFont qt_fontFromString(const QString &name)
     return font;
 }
 
-void QGtk2FontDialogHelper::setCurrentFont(const QFont &font)
+void QGtk3FontDialogHelper::setCurrentFont(const QFont &font)
 {
-    GtkFontSelectionDialog *gtkDialog = GTK_FONT_SELECTION_DIALOG(d->gtkDialog());
-    gtk_font_selection_dialog_set_font_name(gtkDialog, qt_fontToString(font).toUtf8());
+    GtkFontChooser *gtkDialog = GTK_FONT_CHOOSER(d->gtkDialog());
+    gtk_font_chooser_set_font(gtkDialog, qt_fontToString(font).toUtf8());
 }
 
-QFont QGtk2FontDialogHelper::currentFont() const
+QFont QGtk3FontDialogHelper::currentFont() const
 {
-    GtkFontSelectionDialog *gtkDialog = GTK_FONT_SELECTION_DIALOG(d->gtkDialog());
-    gchar *name = gtk_font_selection_dialog_get_font_name(gtkDialog);
+    GtkFontChooser *gtkDialog = GTK_FONT_CHOOSER(d->gtkDialog());
+    gchar *name = gtk_font_chooser_get_font(gtkDialog);
     QFont font = qt_fontFromString(QString::fromUtf8(name));
     g_free(name);
     return font;
 }
 
-void QGtk2FontDialogHelper::onAccepted()
+void QGtk3FontDialogHelper::onAccepted()
 {
     emit currentFontChanged(currentFont());
     emit accept();
     emit fontSelected(currentFont());
 }
 
-void QGtk2FontDialogHelper::applyOptions()
+void QGtk3FontDialogHelper::applyOptions()
 {
     GtkDialog *gtkDialog = d->gtkDialog();
     const QSharedPointer<QFontDialogOptions> &opts = options();
 
     gtk_window_set_title(GTK_WINDOW(gtkDialog), opts->windowTitle().toUtf8());
-
-    GtkWidget *okButton = gtk_font_selection_dialog_get_ok_button(GTK_FONT_SELECTION_DIALOG(gtkDialog));
-    GtkWidget *cancelButton = gtk_font_selection_dialog_get_cancel_button(GTK_FONT_SELECTION_DIALOG(gtkDialog));
-    if (okButton)
-        gtk_widget_set_visible(okButton, !options()->testOption(QFontDialogOptions::NoButtons));
-    if (cancelButton)
-        gtk_widget_set_visible(cancelButton, !options()->testOption(QFontDialogOptions::NoButtons));
 }
 
 QT_END_NAMESPACE
 
-#include "qgtk2dialoghelpers.moc"
+#include "qgtk3dialoghelpers.moc"
diff --git a/src/plugins/platformthemes/gtk2/qgtk2dialoghelpers.h b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h
index 141056637e..c852fd05f6 100644
--- a/src/plugins/platformthemes/gtk2/qgtk2dialoghelpers.h
+++ b/src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.h
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#ifndef QGTK2DIALOGHELPERS_P_H
-#define QGTK2DIALOGHELPERS_P_H
+#ifndef QGTK3DIALOGHELPERS_H
+#define QGTK3DIALOGHELPERS_H
 
 #include <QtCore/qhash.h>
 #include <QtCore/qlist.h>
@@ -46,16 +52,16 @@ typedef struct _GtkFileFilter GtkFileFilter;
 
 QT_BEGIN_NAMESPACE
 
-class QGtk2Dialog;
+class QGtk3Dialog;
 class QColor;
 
-class QGtk2ColorDialogHelper : public QPlatformColorDialogHelper
+class QGtk3ColorDialogHelper : public QPlatformColorDialogHelper
 {
     Q_OBJECT
 
 public:
-    QGtk2ColorDialogHelper();
-    ~QGtk2ColorDialogHelper();
+    QGtk3ColorDialogHelper();
+    ~QGtk3ColorDialogHelper();
 
     bool show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent) Q_DECL_OVERRIDE;
     void exec() Q_DECL_OVERRIDE;
@@ -68,19 +74,19 @@ private Q_SLOTS:
     void onAccepted();
 
 private:
-    static void onColorChanged(QGtk2ColorDialogHelper *helper);
+    static void onColorChanged(QGtk3ColorDialogHelper *helper);
     void applyOptions();
 
-    QScopedPointer<QGtk2Dialog> d;
+    QScopedPointer<QGtk3Dialog> d;
 };
 
-class QGtk2FileDialogHelper : public QPlatformFileDialogHelper
+class QGtk3FileDialogHelper : public QPlatformFileDialogHelper
 {
     Q_OBJECT
 
 public:
-    QGtk2FileDialogHelper();
-    ~QGtk2FileDialogHelper();
+    QGtk3FileDialogHelper();
+    ~QGtk3FileDialogHelper();
 
     bool show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent) Q_DECL_OVERRIDE;
     void exec() Q_DECL_OVERRIDE;
@@ -99,8 +105,8 @@ private Q_SLOTS:
     void onAccepted();
 
 private:
-    static void onSelectionChanged(GtkDialog *dialog, QGtk2FileDialogHelper *helper);
-    static void onCurrentFolderChanged(QGtk2FileDialogHelper *helper);
+    static void onSelectionChanged(GtkDialog *dialog, QGtk3FileDialogHelper *helper);
+    static void onCurrentFolderChanged(QGtk3FileDialogHelper *helper);
     void applyOptions();
     void setNameFilters(const QStringList &filters);
 
@@ -108,16 +114,16 @@ private:
     QList<QUrl> _selection;
     QHash<QString, GtkFileFilter*> _filters;
     QHash<GtkFileFilter*, QString> _filterNames;
-    QScopedPointer<QGtk2Dialog> d;
+    QScopedPointer<QGtk3Dialog> d;
 };
 
-class QGtk2FontDialogHelper : public QPlatformFontDialogHelper
+class QGtk3FontDialogHelper : public QPlatformFontDialogHelper
 {
     Q_OBJECT
 
 public:
-    QGtk2FontDialogHelper();
-    ~QGtk2FontDialogHelper();
+    QGtk3FontDialogHelper();
+    ~QGtk3FontDialogHelper();
 
     bool show(Qt::WindowFlags flags, Qt::WindowModality modality, QWindow *parent) Q_DECL_OVERRIDE;
     void exec() Q_DECL_OVERRIDE;
@@ -132,9 +138,9 @@ private Q_SLOTS:
 private:
     void applyOptions();
 
-    QScopedPointer<QGtk2Dialog> d;
+    QScopedPointer<QGtk3Dialog> d;
 };
 
 QT_END_NAMESPACE
 
-#endif // QGTK2DIALOGHELPERS_P_H
+#endif // QGTK3DIALOGHELPERS_H
diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp
new file mode 100644
index 0000000000..65bec3dbd1
--- /dev/null
+++ b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp
@@ -0,0 +1,145 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qgtk3theme.h"
+#include "qgtk3dialoghelpers.h"
+#include <QVariant>
+
+#undef signals
+#include <gtk/gtk.h>
+
+#include <X11/Xlib.h>
+
+QT_BEGIN_NAMESPACE
+
+const char *QGtk3Theme::name = "gtk3";
+
+static QString gtkSetting(const gchar *propertyName)
+{
+    GtkSettings *settings = gtk_settings_get_default();
+    gchararray value;
+    g_object_get(settings, propertyName, &value, NULL);
+    QString str = QString::fromUtf8(value);
+    g_free(value);
+    return str;
+}
+
+void gtkMessageHandler(const gchar *log_domain,
+                       GLogLevelFlags log_level,
+                       const gchar *message,
+                       gpointer unused_data) {
+    /* Silence false-positive Gtk warnings (we are using Xlib to set
+     * the WM_TRANSIENT_FOR hint).
+     */
+    if (g_strcmp0(message, "GtkDialog mapped without a transient parent. "
+                           "This is discouraged.") != 0) {
+        /* For other messages, call the default handler. */
+        g_log_default_handler(log_domain, log_level, message, unused_data);
+    }
+}
+
+QGtk3Theme::QGtk3Theme()
+{
+    // gtk_init will reset the Xlib error handler, and that causes
+    // Qt applications to quit on X errors. Therefore, we need to manually restore it.
+    int (*oldErrorHandler)(Display *, XErrorEvent *) = XSetErrorHandler(NULL);
+
+    gtk_init(0, 0);
+
+    XSetErrorHandler(oldErrorHandler);
+
+    /* Initialize some types here so that Gtk+ does not crash when reading
+     * the treemodel for GtkFontChooser.
+     */
+    g_type_ensure(PANGO_TYPE_FONT_FAMILY);
+    g_type_ensure(PANGO_TYPE_FONT_FACE);
+
+    /* Use our custom log handler. */
+    g_log_set_handler("Gtk", G_LOG_LEVEL_MESSAGE, gtkMessageHandler, NULL);
+}
+
+QVariant QGtk3Theme::themeHint(QPlatformTheme::ThemeHint hint) const
+{
+    switch (hint) {
+    case QPlatformTheme::SystemIconThemeName:
+        return QVariant(gtkSetting("gtk-icon-theme-name"));
+    case QPlatformTheme::SystemIconFallbackThemeName:
+        return QVariant(gtkSetting("gtk-fallback-icon-theme"));
+    default:
+        return QGnomeTheme::themeHint(hint);
+    }
+}
+
+QString QGtk3Theme::gtkFontName() const
+{
+    QString cfgFontName = gtkSetting("gtk-font-name");
+    if (!cfgFontName.isEmpty())
+        return cfgFontName;
+    return QGnomeTheme::gtkFontName();
+}
+
+bool QGtk3Theme::usePlatformNativeDialog(DialogType type) const
+{
+    switch (type) {
+    case ColorDialog:
+        return true;
+    case FileDialog:
+        return true;
+    case FontDialog:
+        return true;
+    default:
+        return false;
+    }
+}
+
+QPlatformDialogHelper *QGtk3Theme::createPlatformDialogHelper(DialogType type) const
+{
+    switch (type) {
+    case ColorDialog:
+        return new QGtk3ColorDialogHelper;
+    case FileDialog:
+        return new QGtk3FileDialogHelper;
+    case FontDialog:
+        return new QGtk3FontDialogHelper;
+    default:
+        return 0;
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.h b/src/plugins/platformthemes/gtk3/qgtk3theme.h
new file mode 100644
index 0000000000..8bb9adeab8
--- /dev/null
+++ b/src/plugins/platformthemes/gtk3/qgtk3theme.h
@@ -0,0 +1,63 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QGTK3THEME_H
+#define QGTK3THEME_H
+
+#include <private/qgenericunixthemes_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QGtk3Theme : public QGnomeTheme
+{
+public:
+    QGtk3Theme();
+
+    virtual QVariant themeHint(ThemeHint hint) const Q_DECL_OVERRIDE;
+    virtual QString gtkFontName() const Q_DECL_OVERRIDE;
+
+    bool usePlatformNativeDialog(DialogType type) const Q_DECL_OVERRIDE;
+    QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const Q_DECL_OVERRIDE;
+
+    static const char *name;
+};
+
+QT_END_NAMESPACE
+
+#endif // QGTK3THEME_H
diff --git a/src/plugins/platformthemes/platformthemes.pro b/src/plugins/platformthemes/platformthemes.pro
index 23dcda2c82..f5f54068a2 100644
--- a/src/plugins/platformthemes/platformthemes.pro
+++ b/src/plugins/platformthemes/platformthemes.pro
@@ -1,3 +1,3 @@
 TEMPLATE = subdirs
 
-contains(QT_CONFIG, gtk2): SUBDIRS += gtk2
+contains(QT_CONFIG, gtk3): SUBDIRS += gtk3
diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro
index 5e180904c7..0f4207c636 100644
--- a/src/plugins/plugins.pro
+++ b/src/plugins/plugins.pro
@@ -8,7 +8,6 @@ qtHaveModule(gui) {
     !contains(QT_DISABLED_FEATURES, imageformatplugin): SUBDIRS *= imageformats
     !android:!contains(QT_DISABLED_FEATURES, library): SUBDIRS *= generic
 }
-qtHaveModule(widgets): SUBDIRS *= styles
 
 !winrt:!wince*:qtHaveModule(widgets):!contains(QT_DISABLED_FEATURES, printer) {
     SUBDIRS += printsupport
diff --git a/src/plugins/printsupport/cocoa/cocoa.pro b/src/plugins/printsupport/cocoa/cocoa.pro
index feed33a231..242c596bcd 100644
--- a/src/plugins/printsupport/cocoa/cocoa.pro
+++ b/src/plugins/printsupport/cocoa/cocoa.pro
@@ -2,7 +2,7 @@ TARGET = cocoaprintersupport
 MODULE = cocoaprintersupport
 
 QT += gui-private printsupport-private
-LIBS += -framework Cocoa
+LIBS += -framework AppKit
 
 SOURCES += main.cpp
 
diff --git a/src/plugins/printsupport/cocoa/main.cpp b/src/plugins/printsupport/cocoa/main.cpp
index 2733c3fa60..b6830c88d4 100644
--- a/src/plugins/printsupport/cocoa/main.cpp
+++ b/src/plugins/printsupport/cocoa/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/main.cpp b/src/plugins/printsupport/cups/main.cpp
index abd24d411a..39309a0031 100644
--- a/src/plugins/printsupport/cups/main.cpp
+++ b/src/plugins/printsupport/cups/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qcupsprintengine.cpp b/src/plugins/printsupport/cups/qcupsprintengine.cpp
index 7ca81986b4..a16eb3abb5 100644
--- a/src/plugins/printsupport/cups/qcupsprintengine.cpp
+++ b/src/plugins/printsupport/cups/qcupsprintengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qcupsprintengine_p.h b/src/plugins/printsupport/cups/qcupsprintengine_p.h
index a611740e09..5956c86551 100644
--- a/src/plugins/printsupport/cups/qcupsprintengine_p.h
+++ b/src/plugins/printsupport/cups/qcupsprintengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qcupsprintersupport.cpp b/src/plugins/printsupport/cups/qcupsprintersupport.cpp
index b257918acf..1887625406 100644
--- a/src/plugins/printsupport/cups/qcupsprintersupport.cpp
+++ b/src/plugins/printsupport/cups/qcupsprintersupport.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qcupsprintersupport_p.h b/src/plugins/printsupport/cups/qcupsprintersupport_p.h
index 6dcaa4e893..13f64b5e69 100644
--- a/src/plugins/printsupport/cups/qcupsprintersupport_p.h
+++ b/src/plugins/printsupport/cups/qcupsprintersupport_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qppdprintdevice.cpp b/src/plugins/printsupport/cups/qppdprintdevice.cpp
index 1b9ff98fca..caa7382462 100644
--- a/src/plugins/printsupport/cups/qppdprintdevice.cpp
+++ b/src/plugins/printsupport/cups/qppdprintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/cups/qppdprintdevice.h b/src/plugins/printsupport/cups/qppdprintdevice.h
index a28348eb60..fab7077ce4 100644
--- a/src/plugins/printsupport/cups/qppdprintdevice.h
+++ b/src/plugins/printsupport/cups/qppdprintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/main.cpp b/src/plugins/printsupport/windows/main.cpp
index 28e99f1916..7575006569 100644
--- a/src/plugins/printsupport/windows/main.cpp
+++ b/src/plugins/printsupport/windows/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/qwindowsprintdevice.cpp b/src/plugins/printsupport/windows/qwindowsprintdevice.cpp
index 98978f4bbe..7e6eb7c559 100644
--- a/src/plugins/printsupport/windows/qwindowsprintdevice.cpp
+++ b/src/plugins/printsupport/windows/qwindowsprintdevice.cpp
@@ -2,31 +2,37 @@
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
 ** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/qwindowsprintdevice.h b/src/plugins/printsupport/windows/qwindowsprintdevice.h
index 2c232d22c5..d95a4316cc 100644
--- a/src/plugins/printsupport/windows/qwindowsprintdevice.h
+++ b/src/plugins/printsupport/windows/qwindowsprintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/qwindowsprinterinfo.cpp b/src/plugins/printsupport/windows/qwindowsprinterinfo.cpp
index b08fcffada..e416dd7a21 100644
--- a/src/plugins/printsupport/windows/qwindowsprinterinfo.cpp
+++ b/src/plugins/printsupport/windows/qwindowsprinterinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/qwindowsprintersupport.cpp b/src/plugins/printsupport/windows/qwindowsprintersupport.cpp
index 900d72e2d3..875ee589c7 100644
--- a/src/plugins/printsupport/windows/qwindowsprintersupport.cpp
+++ b/src/plugins/printsupport/windows/qwindowsprintersupport.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/printsupport/windows/qwindowsprintersupport.h b/src/plugins/printsupport/windows/qwindowsprintersupport.h
index 1d532bdb0c..50db810f34 100644
--- a/src/plugins/printsupport/windows/qwindowsprintersupport.h
+++ b/src/plugins/printsupport/windows/qwindowsprintersupport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/db2/main.cpp b/src/plugins/sqldrivers/db2/main.cpp
index a948749cae..3869d7798d 100644
--- a/src/plugins/sqldrivers/db2/main.cpp
+++ b/src/plugins/sqldrivers/db2/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/ibase/main.cpp b/src/plugins/sqldrivers/ibase/main.cpp
index b480a482b1..c6f0b785de 100644
--- a/src/plugins/sqldrivers/ibase/main.cpp
+++ b/src/plugins/sqldrivers/ibase/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/mysql/main.cpp b/src/plugins/sqldrivers/mysql/main.cpp
index 0629550f0a..855a6eeb9c 100644
--- a/src/plugins/sqldrivers/mysql/main.cpp
+++ b/src/plugins/sqldrivers/mysql/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/oci/main.cpp b/src/plugins/sqldrivers/oci/main.cpp
index 9634fe69cc..980116123d 100644
--- a/src/plugins/sqldrivers/oci/main.cpp
+++ b/src/plugins/sqldrivers/oci/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/odbc/main.cpp b/src/plugins/sqldrivers/odbc/main.cpp
index e8fcfb6f27..69ea7b1f8e 100644
--- a/src/plugins/sqldrivers/odbc/main.cpp
+++ b/src/plugins/sqldrivers/odbc/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/psql/main.cpp b/src/plugins/sqldrivers/psql/main.cpp
index e45e8fdb8b..eae1c1c554 100644
--- a/src/plugins/sqldrivers/psql/main.cpp
+++ b/src/plugins/sqldrivers/psql/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/sqlite/smain.cpp b/src/plugins/sqldrivers/sqlite/smain.cpp
index 41348f59be..94b41c9878 100644
--- a/src/plugins/sqldrivers/sqlite/smain.cpp
+++ b/src/plugins/sqldrivers/sqlite/smain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/sqlite2/smain.cpp b/src/plugins/sqldrivers/sqlite2/smain.cpp
index c32590bbe7..06b428c8ef 100644
--- a/src/plugins/sqldrivers/sqlite2/smain.cpp
+++ b/src/plugins/sqldrivers/sqlite2/smain.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/sqldrivers/tds/main.cpp b/src/plugins/sqldrivers/tds/main.cpp
index 21e376e6ef..ffb31ae179 100644
--- a/src/plugins/sqldrivers/tds/main.cpp
+++ b/src/plugins/sqldrivers/tds/main.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/plugins/styles/bb10style/bb10lightstyle.qrc b/src/plugins/styles/bb10style/bb10lightstyle.qrc
deleted file mode 100644
index 0777e009bb..0000000000
--- a/src/plugins/styles/bb10style/bb10lightstyle.qrc
+++ /dev/null
@@ -1,54 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>light/button/core_button_disabled.png</file>
-        <file>light/button/core_button_inactive.png</file>
-        <file>light/button/core_button_pressed.png</file>
-        <file>light/checkbox/core_checkbox_checked.png</file>
-        <file>light/checkbox/core_checkbox_disabled.png</file>
-        <file>light/checkbox/core_checkbox_disabledchecked.png</file>
-        <file>light/checkbox/core_checkbox_enabled.png</file>
-        <file>light/checkbox/core_checkbox_pressed.png</file>
-        <file>light/checkbox/core_checkbox_pressedchecked.png</file>
-        <file>light/radiobutton/core_radiobutton_checked.png</file>
-        <file>light/radiobutton/core_radiobutton_disabled.png</file>
-        <file>light/radiobutton/core_radiobutton_disabledchecked.png</file>
-        <file>light/radiobutton/core_radiobutton_enabled.png</file>
-        <file>light/radiobutton/core_radiobutton_pressed.png</file>
-        <file>light/slider/core_slider_active.png</file>
-        <file>light/slider/core_slider_disabled.png</file>
-        <file>light/slider/core_slider_handle.png</file>
-        <file>light/slider/core_slider_handle_disabled.png</file>
-        <file>light/slider/core_slider_handle_pressed.png</file>
-        <file>light/slider/core_slider_inactive.png</file>
-        <file>light/slider/core_slider_vactive.png</file>
-        <file>light/slider/core_slider_vdisabled.png</file>
-        <file>light/slider/core_slider_vinactive.png</file>
-        <file>light/slider/core_slider_black.png</file>
-        <file>light/slider/core_slider_enabled.png</file>
-        <file>light/slider/core_slider_vblack.png</file>
-        <file>light/slider/core_slider_venabled.png</file>
-        <file>light/button/core_button_active.png</file>
-        <file>light/lineedit/core_textinput_bg.png</file>
-        <file>light/lineedit/core_textinput_bg_disabled.png</file>
-        <file>light/lineedit/core_textinput_bg_focused.png</file>
-        <file>light/progressbar/core_progressindicator_bg.png</file>
-        <file>light/progressbar/core_progressindicator_complete.png</file>
-        <file>light/progressbar/core_progressindicator_fill.png</file>
-        <file>light/progressbar/core_progressindicator_vbg.png</file>
-        <file>light/progressbar/core_progressindicator_vcomplete.png</file>
-        <file>light/progressbar/core_progressindicator_vfill.png</file>
-        <file>light/combobox/core_dropdown_button.png</file>
-        <file>light/combobox/core_dropdown_button_arrowdown.png</file>
-        <file>light/combobox/core_dropdown_button_arrowdown_pressed.png</file>
-        <file>light/combobox/core_dropdown_button_arrowup.png</file>
-        <file>light/combobox/core_dropdown_button_disabled.png</file>
-        <file>light/combobox/core_dropdown_button_pressed.png</file>
-        <file>light/combobox/core_dropdown_checkmark.png</file>
-        <file>light/combobox/core_dropdown_divider.png</file>
-        <file>light/combobox/core_dropdown_menu.png</file>
-        <file>light/combobox/core_dropdown_menuup.png</file>
-        <file>light/combobox/core_listitem_active.png</file>
-        <file>light/listitem/core_listitem_active.png</file>
-        <file>light/listitem/core_listitem_divider.png</file>
-    </qresource>
-</RCC>
diff --git a/src/plugins/styles/bb10style/bb10style.pro b/src/plugins/styles/bb10style/bb10style.pro
deleted file mode 100644
index 543f67f169..0000000000
--- a/src/plugins/styles/bb10style/bb10style.pro
+++ /dev/null
@@ -1,27 +0,0 @@
-TARGET = bb10styleplugin
-
-INCLUDEPATH += $$PWD
-
-QT += widgets
-
-HEADERS += \
-    qpixmapstyle.h \
-    qbb10brightstyle.h \
-    qbb10darkstyle.h \
-    qbb10styleplugin.h
-
-SOURCES += \
-    qpixmapstyle.cpp \
-    qbb10brightstyle.cpp \
-    qbb10darkstyle.cpp \
-    qbb10styleplugin.cpp
-
-RESOURCES += \
-    qbb10brightstyle.qrc \
-    qbb10darkstyle.qrc
-
-OTHER_FILES += qbb10styleplugin.json
-
-PLUGIN_TYPE = styles
-PLUGIN_CLASS_NAME = BlackBerry10StylePlugin
-load(qt_plugin)
diff --git a/src/plugins/styles/bb10style/bright/button/core_button_disabled.png b/src/plugins/styles/bb10style/bright/button/core_button_disabled.png
deleted file mode 100644
index 578a2383b8..0000000000
--- a/src/plugins/styles/bb10style/bright/button/core_button_disabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/button/core_button_disabled_selected.png b/src/plugins/styles/bb10style/bright/button/core_button_disabled_selected.png
deleted file mode 100644
index 7cd998af46..0000000000
--- a/src/plugins/styles/bb10style/bright/button/core_button_disabled_selected.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/button/core_button_enabled_selected.png b/src/plugins/styles/bb10style/bright/button/core_button_enabled_selected.png
deleted file mode 100644
index ff0850f616..0000000000
--- a/src/plugins/styles/bb10style/bright/button/core_button_enabled_selected.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/button/core_button_inactive.png b/src/plugins/styles/bb10style/bright/button/core_button_inactive.png
deleted file mode 100644
index 7769f15e44..0000000000
--- a/src/plugins/styles/bb10style/bright/button/core_button_inactive.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/button/core_button_pressed.png b/src/plugins/styles/bb10style/bright/button/core_button_pressed.png
deleted file mode 100644
index 59b5bfa7c2..0000000000
--- a/src/plugins/styles/bb10style/bright/button/core_button_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_checked.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_checked.png
deleted file mode 100644
index c59f60633c..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_checked.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled.png
deleted file mode 100644
index 49d9cfdf94..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled_checked.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled_checked.png
deleted file mode 100644
index 35751553e1..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_disabled_checked.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_enabled.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_enabled.png
deleted file mode 100644
index 2a0c56b503..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_enabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed.png
deleted file mode 100644
index f1c2ee3bed..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed_checked.png b/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed_checked.png
deleted file mode 100644
index d58df47cbf..0000000000
--- a/src/plugins/styles/bb10style/bright/checkbox/core_checkbox_pressed_checked.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button.png
deleted file mode 100644
index 1aa844309f..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown.png
deleted file mode 100644
index 9ac049fb3d..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown_pressed.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown_pressed.png
deleted file mode 100644
index d11af56b71..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowdown_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowup.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowup.png
deleted file mode 100644
index d10779d8d7..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_arrowup.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_disabled.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_disabled.png
deleted file mode 100644
index f9e1c9465b..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_disabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_pressed.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_pressed.png
deleted file mode 100644
index 27a321e387..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_button_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_checkmark.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_checkmark.png
deleted file mode 100644
index a8270aed56..0000000000
--- a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_checkmark.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/bright/combobox/core_dropdown_divider.png b/src/plugins/styles/bb10style/bright/combobox/core_dropdown_divider.png
deleted file mode 100644
index 0198293ad6..0000000000
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deleted file mode 100644
index 58a1a57b4c..0000000000
--- a/src/plugins/styles/bb10style/dark/radiobutton/core_radiobutton_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar.png b/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar.png
deleted file mode 100644
index 384f60758a..0000000000
--- a/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar_v.png b/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar_v.png
deleted file mode 100644
index 2542f2acaf..0000000000
--- a/src/plugins/styles/bb10style/dark/scrollbar/core_scrollbar_v.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_active.png b/src/plugins/styles/bb10style/dark/slider/core_slider_active.png
deleted file mode 100644
index 6bdb413ced..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_active.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_cache.png b/src/plugins/styles/bb10style/dark/slider/core_slider_cache.png
deleted file mode 100644
index eea5b3d78e..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_cache.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_disabled.png b/src/plugins/styles/bb10style/dark/slider/core_slider_disabled.png
deleted file mode 100644
index 6a233315e4..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_disabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_enabled.png b/src/plugins/styles/bb10style/dark/slider/core_slider_enabled.png
deleted file mode 100644
index 2b297e5ca2..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_enabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_handle.png b/src/plugins/styles/bb10style/dark/slider/core_slider_handle.png
deleted file mode 100644
index fbd37e5584..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_handle.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_handle_disabled.png b/src/plugins/styles/bb10style/dark/slider/core_slider_handle_disabled.png
deleted file mode 100644
index 49cb6a42a7..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_handle_disabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_handle_pressed.png b/src/plugins/styles/bb10style/dark/slider/core_slider_handle_pressed.png
deleted file mode 100644
index 803c374015..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_handle_pressed.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_inactive.png b/src/plugins/styles/bb10style/dark/slider/core_slider_inactive.png
deleted file mode 100644
index 08a1aecb6c..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_inactive.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_vactive.png b/src/plugins/styles/bb10style/dark/slider/core_slider_vactive.png
deleted file mode 100644
index c8e467d9e6..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_vactive.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_vcache.png b/src/plugins/styles/bb10style/dark/slider/core_slider_vcache.png
deleted file mode 100644
index ff160cbb1d..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_vcache.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_vdisabled.png b/src/plugins/styles/bb10style/dark/slider/core_slider_vdisabled.png
deleted file mode 100644
index 27d348122b..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_vdisabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_venabled.png b/src/plugins/styles/bb10style/dark/slider/core_slider_venabled.png
deleted file mode 100644
index ff8a74a19f..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_venabled.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/dark/slider/core_slider_vinactive.png b/src/plugins/styles/bb10style/dark/slider/core_slider_vinactive.png
deleted file mode 100644
index b2b19a5460..0000000000
--- a/src/plugins/styles/bb10style/dark/slider/core_slider_vinactive.png
+++ /dev/null
diff --git a/src/plugins/styles/bb10style/qbb10brightstyle.cpp b/src/plugins/styles/bb10style/qbb10brightstyle.cpp
deleted file mode 100644
index 9f14e3b134..0000000000
--- a/src/plugins/styles/bb10style/qbb10brightstyle.cpp
+++ /dev/null
@@ -1,344 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qbb10brightstyle.h"
-
-#include <QApplication>
-#include <QFont>
-#include <QStyleOption>
-#include <QProgressBar>
-#include <QComboBox>
-#include <QAbstractItemView>
-#include <QPainter>
-
-QT_BEGIN_NAMESPACE
-
-QBB10BrightStyle::QBB10BrightStyle() :
-    QPixmapStyle()
-{
-    addDescriptor(PB_Enabled,
-                  QLatin1String("://bright/button/core_button_inactive.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Checked,
-                  QLatin1String("://bright/button/core_button_enabled_selected.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Pressed,
-                  QLatin1String("://bright/button/core_button_pressed.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Disabled,
-                  QLatin1String("://bright/button/core_button_disabled.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_PressedDisabled,
-                  QLatin1String("://bright/button/core_button_disabled_selected.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-
-    addDescriptor(LE_Enabled,
-                  QLatin1String("://bright/lineedit/core_textinput_bg.png"),
-                  QMargins(8, 8, 8, 8));
-    addDescriptor(LE_Disabled,
-                  QLatin1String("://bright/lineedit/core_textinput_bg_disabled.png"),
-                  QMargins(8, 8, 8, 8));
-    addDescriptor(LE_Focused,
-                  QLatin1String("://bright/lineedit/core_textinput_bg_highlight.png"),
-                  QMargins(8, 8, 8, 8));
-
-    copyDescriptor(LE_Enabled, TE_Enabled);
-    copyDescriptor(LE_Disabled, TE_Disabled);
-    copyDescriptor(LE_Focused, TE_Focused);
-
-    addPixmap(CB_Enabled,
-              QLatin1String("://bright/checkbox/core_checkbox_enabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Checked,
-              QLatin1String("://bright/checkbox/core_checkbox_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Pressed,
-              QLatin1String("://bright/checkbox/core_checkbox_pressed.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_PressedChecked,
-              QLatin1String("://bright/checkbox/core_checkbox_pressed_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Disabled,
-              QLatin1String("://bright/checkbox/core_checkbox_disabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_DisabledChecked,
-              QLatin1String("://bright/checkbox/core_checkbox_disabled_checked.png"),
-              QMargins(16, 16, 16, 16));
-
-    addPixmap(RB_Enabled,
-              QLatin1String("://bright/radiobutton/core_radiobutton_inactive.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Checked,
-              QLatin1String("://bright/radiobutton/core_radiobutton_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Pressed,
-              QLatin1String("://bright/radiobutton/core_radiobutton_pressed.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Disabled,
-              QLatin1String("://bright/radiobutton/core_radiobutton_disabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_DisabledChecked,
-              QLatin1String("://bright/radiobutton/core_radiobutton_disabled_checked.png"),
-              QMargins(16, 16, 16, 16));
-
-    addDescriptor(PB_HBackground,
-                  QLatin1String("://bright/progressbar/core_progressindicator_bg.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_HContent,
-                  QLatin1String("://bright/progressbar/core_progressindicator_fill.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_HComplete,
-                  QLatin1String("://bright/progressbar/core_progressindicator_complete.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_VBackground,
-                  QLatin1String("://bright/progressbar/core_progressindicator_vbg.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(PB_VContent,
-                  QLatin1String("://bright/progressbar/core_progressindicator_vfill.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(PB_VComplete,
-                  QLatin1String("://bright/progressbar/core_progressindicator_vcomplete.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-
-    addDescriptor(SG_HEnabled,
-                  QLatin1String("://bright/slider/core_slider_enabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HDisabled,
-                  QLatin1String("://bright/slider/core_slider_disabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActiveEnabled,
-                  QLatin1String("://bright/slider/core_slider_inactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActivePressed,
-                  QLatin1String("://bright/slider/core_slider_active.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActiveDisabled,
-                  QLatin1String("://bright/slider/core_slider_cache.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_VEnabled,
-                  QLatin1String("://bright/slider/core_slider_venabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VDisabled,
-                  QLatin1String("://bright/slider/core_slider_vdisabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActiveEnabled,
-                  QLatin1String("://bright/slider/core_slider_vinactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActivePressed,
-                  QLatin1String("://bright/slider/core_slider_vactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActiveDisabled,
-                  QLatin1String("://bright/slider/core_slider_vcache.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-
-    addPixmap(SH_HEnabled,
-                  QLatin1String("://bright/slider/core_slider_handle.png"));
-    addPixmap(SH_HDisabled,
-                  QLatin1String("://bright/slider/core_slider_handle_disabled.png"));
-    addPixmap(SH_HPressed,
-                  QLatin1String("://bright/slider/core_slider_handle_pressed.png"));
-    addPixmap(SH_VEnabled,
-                  QLatin1String("://bright/slider/core_slider_handle.png"));
-    addPixmap(SH_VDisabled,
-                  QLatin1String("://bright/slider/core_slider_handle_disabled.png"));
-    addPixmap(SH_VPressed,
-                  QLatin1String("://bright/slider/core_slider_handle_pressed.png"));
-
-    addDescriptor(DD_ButtonEnabled,
-                  QLatin1String("://bright/combobox/core_dropdown_button.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ButtonDisabled,
-                  QLatin1String("://bright/combobox/core_dropdown_button_disabled.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ButtonPressed,
-                  QLatin1String("://bright/combobox/core_dropdown_button_pressed.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ItemSelected,
-                  QLatin1String("://bright/combobox/core_listitem_active.png"));
-
-    addPixmap(DD_ArrowEnabled,
-                  QLatin1String("://bright/combobox/core_dropdown_button_arrowdown.png"),
-                  QMargins(35, 39, 35, 39));
-    copyPixmap(DD_ArrowEnabled, DD_ArrowDisabled);
-    addPixmap(DD_ArrowPressed,
-                  QLatin1String("://bright/combobox/core_dropdown_button_arrowdown_pressed.png"),
-                  QMargins(35, 39, 35, 39));
-    addPixmap(DD_ArrowOpen,
-                  QLatin1String("://bright/combobox/core_dropdown_button_arrowup.png"),
-                  QMargins(35, 39, 35, 39));
-    addDescriptor(DD_PopupDown,
-                  QLatin1String("://bright/combobox/core_dropdown_menu.png"),
-                  QMargins(12, 12, 12, 12),
-                  QTileRules(Qt::StretchTile, Qt::StretchTile));
-    addDescriptor(DD_PopupUp,
-                  QLatin1String("://bright/combobox/core_dropdown_menuup.png"),
-                  QMargins(12, 12, 12, 12),
-                  QTileRules(Qt::StretchTile, Qt::StretchTile));
-    addPixmap(DD_ItemSeparator,
-                  QLatin1String("://bright/combobox/core_dropdown_divider.png"),
-                  QMargins(5, 0, 5, 0));
-
-    addDescriptor(ID_Selected,
-                  QLatin1String("://bright/listitem/core_listitem_active.png"));
-    addPixmap(ID_Separator,
-                  QLatin1String("://bright/listitem/core_listitem_divider.png"));
-
-    addDescriptor(SB_Horizontal,
-                  QLatin1String("://bright/scrollbar/core_scrollbar.png"),
-                  QMargins(7, 8, 7, 8),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SB_Vertical,
-                  QLatin1String("://bright/scrollbar/core_scrollbar_v.png"),
-                  QMargins(8, 7, 8, 7),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-}
-
-QBB10BrightStyle::~QBB10BrightStyle()
-{
-}
-
-void QBB10BrightStyle::polish(QApplication *application)
-{
-    QPixmapStyle::polish(application);
-}
-
-void QBB10BrightStyle::polish(QWidget *widget)
-{
-    // Hide the text by default
-    if (QProgressBar *pb = qobject_cast<QProgressBar*>(widget))
-        pb->setTextVisible(false);
-
-    if (QComboBox *cb = qobject_cast<QComboBox*>(widget)) {
-        QAbstractItemView *list = cb->view();
-        QPalette p = list->palette();
-        p.setBrush(QPalette::HighlightedText, p.brush(QPalette::Text));
-        list->setPalette(p);
-    }
-
-    if (qobject_cast<QAbstractItemView*>(widget)) {
-        QPalette p = widget->palette();
-        p.setBrush(QPalette::Disabled, QPalette::HighlightedText, p.brush(QPalette::Text));
-        widget->setPalette(p);
-    }
-
-    QPixmapStyle::polish(widget);
-}
-
-QPalette QBB10BrightStyle::standardPalette() const
-{
-    QPalette p;
-
-    QColor color = QColor(38, 38, 38);
-    p.setBrush(QPalette::ButtonText, color);
-    p.setBrush(QPalette::WindowText, color);
-    p.setBrush(QPalette::Text, color);
-
-    color.setAlpha(179);
-    p.setBrush(QPalette::Disabled, QPalette::ButtonText, color);
-    p.setBrush(QPalette::Disabled, QPalette::WindowText, color);
-    p.setBrush(QPalette::Disabled, QPalette::Text, color);
-
-    p.setColor(QPalette::Window, QColor(248, 248, 248));
-
-    p.setBrush(QPalette::Highlight, QColor(0, 168, 223));
-    p.setBrush(QPalette::HighlightedText, QColor(250, 250,250));
-
-    return p;
-}
-
-void QBB10BrightStyle::drawControl(QStyle::ControlElement element, const QStyleOption *option,
-                                  QPainter *painter, const QWidget *widget) const
-{
-    switch (element) {
-    case CE_PushButtonLabel:
-    {
-        const bool on = option->state & State_On || option->state & State_Sunken;
-        const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton*>(option);
-        QStyleOptionButton newOpt = *button;
-        if (on)
-            newOpt.palette.setBrush(QPalette::ButtonText, QColor(250, 250, 250));
-        QPixmapStyle::drawControl(CE_PushButtonLabel, &newOpt, painter, widget);
-        break;
-    }
-    case CE_ProgressBarLabel:
-        // Don't draw the progress bar label
-        break;
-    default:
-        QPixmapStyle::drawControl(element, option, painter, widget);
-    }
-}
-
-void QBB10BrightStyle::drawPrimitive(QStyle::PrimitiveElement element, const QStyleOption *option,
-                                    QPainter *painter, const QWidget *widget) const
-{
-    QPixmapStyle::drawPrimitive(element, option, painter, widget);
-
-    if (element == PE_PanelItemViewItem) {
-        // Draw the checkbox for current item
-        if (widget->property("_pixmap_combobox_list").toBool()
-                && option->state & QStyle::State_Selected) {
-            QPixmap pix(QLatin1String("://bright/combobox/core_dropdown_checkmark.png"));
-            QRect rect = option->rect;
-            const int margin = rect.height() / 2;
-            QPoint pos(rect.right() - margin - pix.width() / 2,
-                       rect.top() + margin - pix.height() / 2);
-            painter->drawPixmap(pos, pix);
-        }
-    }
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/styles/bb10style/qbb10brightstyle.h b/src/plugins/styles/bb10style/qbb10brightstyle.h
deleted file mode 100644
index 5b88b0ef95..0000000000
--- a/src/plugins/styles/bb10style/qbb10brightstyle.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QBB10BRIGHTSTYLE_H
-#define QBB10BRIGHTSTYLE_H
-
-#include "qpixmapstyle.h"
-
-QT_BEGIN_NAMESPACE
-
-class QBB10BrightStyle : public QPixmapStyle
-{
-    Q_OBJECT
-
-public:
-    QBB10BrightStyle();
-    ~QBB10BrightStyle();
-
-    void polish(QApplication *application);
-    void polish(QWidget *widget);
-
-    QPalette standardPalette() const;
-
-    void drawControl(ControlElement element, const QStyleOption *option,
-            QPainter *painter, const QWidget *widget = 0) const;
-    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
-                       QPainter *painter, const QWidget *widget) const;
-};
-
-QT_END_NAMESPACE
-
-#endif // QBB10BRIGHTSTYLE_H
diff --git a/src/plugins/styles/bb10style/qbb10brightstyle.qrc b/src/plugins/styles/bb10style/qbb10brightstyle.qrc
deleted file mode 100644
index 2172536fa3..0000000000
--- a/src/plugins/styles/bb10style/qbb10brightstyle.qrc
+++ /dev/null
@@ -1,57 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>bright/button/core_button_disabled.png</file>
-        <file>bright/button/core_button_disabled_selected.png</file>
-        <file>bright/button/core_button_inactive.png</file>
-        <file>bright/button/core_button_enabled_selected.png</file>
-        <file>bright/button/core_button_pressed.png</file>
-        <file>bright/checkbox/core_checkbox_checked.png</file>
-        <file>bright/checkbox/core_checkbox_disabled.png</file>
-        <file>bright/checkbox/core_checkbox_disabled_checked.png</file>
-        <file>bright/checkbox/core_checkbox_enabled.png</file>
-        <file>bright/checkbox/core_checkbox_pressed.png</file>
-        <file>bright/checkbox/core_checkbox_pressed_checked.png</file>
-        <file>bright/combobox/core_dropdown_button.png</file>
-        <file>bright/combobox/core_dropdown_button_arrowdown.png</file>
-        <file>bright/combobox/core_dropdown_button_arrowdown_pressed.png</file>
-        <file>bright/combobox/core_dropdown_button_arrowup.png</file>
-        <file>bright/combobox/core_dropdown_button_disabled.png</file>
-        <file>bright/combobox/core_dropdown_button_pressed.png</file>
-        <file>bright/combobox/core_dropdown_checkmark.png</file>
-        <file>bright/combobox/core_dropdown_divider.png</file>
-        <file>bright/combobox/core_dropdown_menu.png</file>
-        <file>bright/combobox/core_dropdown_menuup.png</file>
-        <file>bright/combobox/core_listitem_active.png</file>
-        <file>bright/lineedit/core_textinput_bg.png</file>
-        <file>bright/lineedit/core_textinput_bg_disabled.png</file>
-        <file>bright/lineedit/core_textinput_bg_highlight.png</file>
-        <file>bright/listitem/core_listitem_active.png</file>
-        <file>bright/listitem/core_listitem_divider.png</file>
-        <file>bright/progressbar/core_progressindicator_bg.png</file>
-        <file>bright/progressbar/core_progressindicator_complete.png</file>
-        <file>bright/progressbar/core_progressindicator_fill.png</file>
-        <file>bright/progressbar/core_progressindicator_vbg.png</file>
-        <file>bright/progressbar/core_progressindicator_vcomplete.png</file>
-        <file>bright/progressbar/core_progressindicator_vfill.png</file>
-        <file>bright/radiobutton/core_radiobutton_checked.png</file>
-        <file>bright/radiobutton/core_radiobutton_disabled.png</file>
-        <file>bright/radiobutton/core_radiobutton_disabled_checked.png</file>
-        <file>bright/radiobutton/core_radiobutton_inactive.png</file>
-        <file>bright/radiobutton/core_radiobutton_pressed.png</file>
-        <file>bright/scrollbar/core_scrollbar.png</file>
-        <file>bright/scrollbar/core_scrollbar_v.png</file>
-        <file>bright/slider/core_slider_active.png</file>
-        <file>bright/slider/core_slider_cache.png</file>
-        <file>bright/slider/core_slider_disabled.png</file>
-        <file>bright/slider/core_slider_enabled.png</file>
-        <file>bright/slider/core_slider_handle.png</file>
-        <file>bright/slider/core_slider_handle_disabled.png</file>
-        <file>bright/slider/core_slider_handle_pressed.png</file>
-        <file>bright/slider/core_slider_inactive.png</file>
-        <file>bright/slider/core_slider_vactive.png</file>
-        <file>bright/slider/core_slider_vcache.png</file>
-        <file>bright/slider/core_slider_vdisabled.png</file>
-        <file>bright/slider/core_slider_venabled.png</file>
-        <file>bright/slider/core_slider_vinactive.png</file>
-    </qresource>
-</RCC>
diff --git a/src/plugins/styles/bb10style/qbb10darkstyle.cpp b/src/plugins/styles/bb10style/qbb10darkstyle.cpp
deleted file mode 100644
index be2697510e..0000000000
--- a/src/plugins/styles/bb10style/qbb10darkstyle.cpp
+++ /dev/null
@@ -1,349 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qbb10darkstyle.h"
-
-#include <QApplication>
-#include <QFont>
-#include <QStyleOption>
-#include <QProgressBar>
-#include <QComboBox>
-#include <QAbstractItemView>
-#include <QPainter>
-#include <QLineEdit>
-#include <QTextEdit>
-
-QT_BEGIN_NAMESPACE
-
-QBB10DarkStyle::QBB10DarkStyle() :
-    QPixmapStyle()
-{
-    addDescriptor(PB_Enabled,
-                  QLatin1String("://dark/button/core_button_inactive.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Checked,
-                  QLatin1String("://dark/button/core_button_enabled_selected.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Pressed,
-                  QLatin1String("://dark/button/core_button_pressed.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_Disabled,
-                  QLatin1String("://dark/button/core_button_disabled.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_PressedDisabled,
-                  QLatin1String("://dark/button/core_button_disabled_selected.png"),
-                  QMargins(13, 13, 13, 13),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-
-    addDescriptor(LE_Enabled,
-                  QLatin1String("://dark/lineedit/core_textinput_bg.png"),
-                  QMargins(8, 8, 8, 8));
-    addDescriptor(LE_Disabled,
-                  QLatin1String("://dark/lineedit/core_textinput_bg_disabled.png"),
-                  QMargins(8, 8, 8, 8));
-    addDescriptor(LE_Focused,
-                  QLatin1String("://dark/lineedit/core_textinput_bg_highlight.png"),
-                  QMargins(8, 8, 8, 8));
-
-    copyDescriptor(LE_Enabled, TE_Enabled);
-    copyDescriptor(LE_Disabled, TE_Disabled);
-    copyDescriptor(LE_Focused, TE_Focused);
-
-    addPixmap(CB_Enabled,
-              QLatin1String("://dark/checkbox/core_checkbox_enabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Checked,
-              QLatin1String("://dark/checkbox/core_checkbox_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Pressed,
-              QLatin1String("://dark/checkbox/core_checkbox_pressed.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_PressedChecked,
-              QLatin1String("://dark/checkbox/core_checkbox_pressed_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_Disabled,
-              QLatin1String("://dark/checkbox/core_checkbox_disabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(CB_DisabledChecked,
-              QLatin1String("://dark/checkbox/core_checkbox_disabled_checked.png"),
-              QMargins(16, 16, 16, 16));
-
-    addPixmap(RB_Enabled,
-              QLatin1String("://dark/radiobutton/core_radiobutton_inactive.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Checked,
-              QLatin1String("://dark/radiobutton/core_radiobutton_checked.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Pressed,
-              QLatin1String("://dark/radiobutton/core_radiobutton_pressed.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_Disabled,
-              QLatin1String("://dark/radiobutton/core_radiobutton_disabled.png"),
-              QMargins(16, 16, 16, 16));
-    addPixmap(RB_DisabledChecked,
-              QLatin1String("://dark/radiobutton/core_radiobutton_disabled_checked.png"),
-              QMargins(16, 16, 16, 16));
-
-    addDescriptor(PB_HBackground,
-                  QLatin1String("://dark/progressbar/core_progressindicator_bg.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_HContent,
-                  QLatin1String("://dark/progressbar/core_progressindicator_fill.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_HComplete,
-                  QLatin1String("://dark/progressbar/core_progressindicator_complete.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(PB_VBackground,
-                  QLatin1String("://dark/progressbar/core_progressindicator_vbg.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(PB_VContent,
-                  QLatin1String("://dark/progressbar/core_progressindicator_vfill.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(PB_VComplete,
-                  QLatin1String("://dark/progressbar/core_progressindicator_vcomplete.png"),
-                  QMargins(10, 10, 10, 10),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-
-    addDescriptor(SG_HEnabled,
-                  QLatin1String("://dark/slider/core_slider_enabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HDisabled,
-                  QLatin1String("://dark/slider/core_slider_disabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActiveEnabled,
-                  QLatin1String("://dark/slider/core_slider_inactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActivePressed,
-                  QLatin1String("://dark/slider/core_slider_active.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_HActiveDisabled,
-                  QLatin1String("://dark/slider/core_slider_cache.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SG_VEnabled,
-                  QLatin1String("://dark/slider/core_slider_venabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VDisabled,
-                  QLatin1String("://dark/slider/core_slider_vdisabled.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActiveEnabled,
-                  QLatin1String("://dark/slider/core_slider_vinactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActivePressed,
-                  QLatin1String("://dark/slider/core_slider_vactive.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-    addDescriptor(SG_VActiveDisabled,
-                  QLatin1String("://dark/slider/core_slider_vcache.png"),
-                  QMargins(50, 50, 50, 50),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-
-    addPixmap(SH_HEnabled,
-                  QLatin1String("://dark/slider/core_slider_handle.png"));
-    addPixmap(SH_HDisabled,
-                  QLatin1String("://dark/slider/core_slider_handle_disabled.png"));
-    addPixmap(SH_HPressed,
-                  QLatin1String("://dark/slider/core_slider_handle_pressed.png"));
-    addPixmap(SH_VEnabled,
-                  QLatin1String("://dark/slider/core_slider_handle.png"));
-    addPixmap(SH_VDisabled,
-                  QLatin1String("://dark/slider/core_slider_handle_disabled.png"));
-    addPixmap(SH_VPressed,
-                  QLatin1String("://dark/slider/core_slider_handle_pressed.png"));
-
-    addDescriptor(DD_ButtonEnabled,
-                  QLatin1String("://dark/combobox/core_dropdown_button.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ButtonDisabled,
-                  QLatin1String("://dark/combobox/core_dropdown_button_disabled.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ButtonPressed,
-                  QLatin1String("://dark/combobox/core_dropdown_button_pressed.png"),
-                  QMargins(14, 14, 14, 14),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(DD_ItemSelected,
-                  QLatin1String("://dark/combobox/core_listitem_active.png"));
-    addPixmap(DD_ArrowEnabled,
-                  QLatin1String("://dark/combobox/core_dropdown_button_arrowdown.png"),
-                  QMargins(35, 39, 35, 39));
-    copyPixmap(DD_ArrowEnabled, DD_ArrowDisabled);
-    addPixmap(DD_ArrowPressed,
-                  QLatin1String("://dark/combobox/core_dropdown_button_arrowdown_pressed.png"),
-                  QMargins(35, 39, 35, 39));
-    addPixmap(DD_ArrowOpen,
-                  QLatin1String("://dark/combobox/core_dropdown_button_arrowup.png"),
-                  QMargins(35, 39, 35, 39));
-    addDescriptor(DD_PopupDown,
-                  QLatin1String("://dark/combobox/core_dropdown_menu.png"),
-                  QMargins(12, 12, 12, 12), QTileRules(Qt::StretchTile, Qt::StretchTile));
-    addDescriptor(DD_PopupUp,
-                  QLatin1String("://dark/combobox/core_dropdown_menuup.png"),
-                  QMargins(12, 12, 12, 12), QTileRules(Qt::StretchTile, Qt::StretchTile));
-    addPixmap(DD_ItemSeparator,
-                  QLatin1String("://dark/combobox/core_dropdown_divider.png"),
-                  QMargins(5, 0, 5, 0));
-
-    addDescriptor(ID_Selected,
-                  QLatin1String("://dark/listitem/core_listitem_active.png"));
-    addPixmap(ID_Separator,
-                  QLatin1String("://dark/listitem/core_listitem_divider.png"));
-
-    addDescriptor(SB_Horizontal,
-                  QLatin1String("://dark/scrollbar/core_scrollbar.png"),
-                  QMargins(7, 8, 7, 8),
-                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
-    addDescriptor(SB_Vertical,
-                  QLatin1String("://dark/scrollbar/core_scrollbar_v.png"),
-                  QMargins(8, 7, 8, 7),
-                  QTileRules(Qt::StretchTile, Qt::RepeatTile));
-}
-
-QBB10DarkStyle::~QBB10DarkStyle()
-{
-}
-
-void QBB10DarkStyle::polish(QApplication *application)
-{
-    QPixmapStyle::polish(application);
-}
-
-void QBB10DarkStyle::polish(QWidget *widget)
-{
-    // Hide the text by default
-    if (QProgressBar *pb = qobject_cast<QProgressBar*>(widget))
-        pb->setTextVisible(false);
-
-    if (QComboBox *cb = qobject_cast<QComboBox*>(widget)) {
-        QAbstractItemView *list = cb->view();
-        QPalette p = list->palette();
-        p.setBrush(QPalette::HighlightedText, p.brush(QPalette::Text));
-        list->setPalette(p);
-    }
-
-    if (qobject_cast<QLineEdit*>(widget) || qobject_cast<QTextEdit*>(widget)) {
-        QPalette p = widget->palette();
-        p.setBrush(QPalette::Text, QColor(38, 38, 38));
-        widget->setPalette(p);
-    }
-
-    if (qobject_cast<QAbstractItemView*>(widget)) {
-        QPalette p = widget->palette();
-        p.setBrush(QPalette::Disabled, QPalette::HighlightedText, p.brush(QPalette::Text));
-        widget->setPalette(p);
-    }
-
-    QPixmapStyle::polish(widget);
-}
-
-QPalette QBB10DarkStyle::standardPalette() const
-{
-    QPalette p;
-
-    QColor color = QColor(250, 250, 250);
-    p.setBrush(QPalette::ButtonText, color);
-    p.setBrush(QPalette::WindowText, color);
-    p.setBrush(QPalette::Text, color);
-
-    color.setAlpha(179);
-    p.setBrush(QPalette::Disabled, QPalette::ButtonText, color);
-    p.setBrush(QPalette::Disabled, QPalette::WindowText, color);
-    p.setBrush(QPalette::Disabled, QPalette::Text, color);
-
-    p.setColor(QPalette::Window, QColor(18, 18, 18));
-
-    p.setBrush(QPalette::Highlight, QColor(0, 168, 223));
-    p.setBrush(QPalette::HighlightedText, QColor(250, 250,250));
-
-    return p;
-}
-
-void QBB10DarkStyle::drawControl(QStyle::ControlElement element, const QStyleOption *option,
-                                  QPainter *painter, const QWidget *widget) const
-{
-    switch (element) {
-    case CE_PushButtonLabel:
-    {
-        const bool on = option->state & State_On || option->state & State_Sunken;
-        const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton*>(option);
-        QStyleOptionButton newOpt = *button;
-        if (on)
-            newOpt.palette.setBrush(QPalette::ButtonText, QColor(38, 38, 38));
-        QPixmapStyle::drawControl(CE_PushButtonLabel, &newOpt, painter, widget);
-        break;
-    }
-    case CE_ProgressBarLabel:
-        // Don't draw the progress bar label
-        break;
-    default:
-        QPixmapStyle::drawControl(element, option, painter, widget);
-    }
-}
-
-void QBB10DarkStyle::drawPrimitive(QStyle::PrimitiveElement element, const QStyleOption *option,
-                                    QPainter *painter, const QWidget *widget) const
-{
-    QPixmapStyle::drawPrimitive(element, option, painter, widget);
-
-    if (element == PE_PanelItemViewItem) {
-        // Draw the checkbox for current item
-        if (widget->property("_pixmap_combobox_list").toBool()
-                && option->state & QStyle::State_Selected) {
-            QPixmap pix(QLatin1String("://dark/combobox/core_dropdown_checkmark.png"));
-            QRect rect = option->rect;
-            const int margin = rect.height() / 2;
-            QPoint pos(rect.right() - margin - pix.width() / 2,
-                       rect.top() + margin - pix.height() / 2);
-            painter->drawPixmap(pos, pix);
-        }
-    }
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/styles/bb10style/qbb10darkstyle.h b/src/plugins/styles/bb10style/qbb10darkstyle.h
deleted file mode 100644
index 65ba7cd283..0000000000
--- a/src/plugins/styles/bb10style/qbb10darkstyle.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QBB10DARKSTYLE_H
-#define QBB10DARKSTYLE_H
-
-#include "qpixmapstyle.h"
-
-QT_BEGIN_NAMESPACE
-
-class QBB10DarkStyle : public QPixmapStyle
-{
-    Q_OBJECT
-
-public:
-    QBB10DarkStyle();
-    ~QBB10DarkStyle();
-
-    void polish(QApplication *application);
-    void polish(QWidget *widget);
-
-    QPalette standardPalette() const;
-
-    void drawControl(ControlElement element, const QStyleOption *option,
-            QPainter *painter, const QWidget *widget = 0) const;
-    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
-                       QPainter *painter, const QWidget *widget) const;
-};
-
-QT_END_NAMESPACE
-
-#endif // QBB10DARKSTYLE_H
diff --git a/src/plugins/styles/bb10style/qbb10darkstyle.qrc b/src/plugins/styles/bb10style/qbb10darkstyle.qrc
deleted file mode 100644
index 31a5236207..0000000000
--- a/src/plugins/styles/bb10style/qbb10darkstyle.qrc
+++ /dev/null
@@ -1,57 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>dark/button/core_button_disabled.png</file>
-        <file>dark/button/core_button_disabled_selected.png</file>
-        <file>dark/button/core_button_inactive.png</file>
-        <file>dark/button/core_button_enabled_selected.png</file>
-        <file>dark/button/core_button_pressed.png</file>
-        <file>dark/checkbox/core_checkbox_checked.png</file>
-        <file>dark/checkbox/core_checkbox_disabled.png</file>
-        <file>dark/checkbox/core_checkbox_disabled_checked.png</file>
-        <file>dark/checkbox/core_checkbox_enabled.png</file>
-        <file>dark/checkbox/core_checkbox_pressed.png</file>
-        <file>dark/checkbox/core_checkbox_pressed_checked.png</file>
-        <file>dark/combobox/core_dropdown_button.png</file>
-        <file>dark/combobox/core_dropdown_button_arrowdown.png</file>
-        <file>dark/combobox/core_dropdown_button_arrowdown_pressed.png</file>
-        <file>dark/combobox/core_dropdown_button_arrowup.png</file>
-        <file>dark/combobox/core_dropdown_button_disabled.png</file>
-        <file>dark/combobox/core_dropdown_button_pressed.png</file>
-        <file>dark/combobox/core_dropdown_checkmark.png</file>
-        <file>dark/combobox/core_dropdown_divider.png</file>
-        <file>dark/combobox/core_dropdown_menu.png</file>
-        <file>dark/combobox/core_dropdown_menuup.png</file>
-        <file>dark/combobox/core_listitem_active.png</file>
-        <file>dark/lineedit/core_textinput_bg.png</file>
-        <file>dark/lineedit/core_textinput_bg_disabled.png</file>
-        <file>dark/lineedit/core_textinput_bg_highlight.png</file>
-        <file>dark/listitem/core_listitem_active.png</file>
-        <file>dark/listitem/core_listitem_divider.png</file>
-        <file>dark/progressbar/core_progressindicator_bg.png</file>
-        <file>dark/progressbar/core_progressindicator_complete.png</file>
-        <file>dark/progressbar/core_progressindicator_fill.png</file>
-        <file>dark/progressbar/core_progressindicator_vbg.png</file>
-        <file>dark/progressbar/core_progressindicator_vcomplete.png</file>
-        <file>dark/progressbar/core_progressindicator_vfill.png</file>
-        <file>dark/radiobutton/core_radiobutton_checked.png</file>
-        <file>dark/radiobutton/core_radiobutton_disabled.png</file>
-        <file>dark/radiobutton/core_radiobutton_disabled_checked.png</file>
-        <file>dark/radiobutton/core_radiobutton_inactive.png</file>
-        <file>dark/radiobutton/core_radiobutton_pressed.png</file>
-        <file>dark/scrollbar/core_scrollbar.png</file>
-        <file>dark/scrollbar/core_scrollbar_v.png</file>
-        <file>dark/slider/core_slider_active.png</file>
-        <file>dark/slider/core_slider_cache.png</file>
-        <file>dark/slider/core_slider_disabled.png</file>
-        <file>dark/slider/core_slider_enabled.png</file>
-        <file>dark/slider/core_slider_handle.png</file>
-        <file>dark/slider/core_slider_handle_disabled.png</file>
-        <file>dark/slider/core_slider_handle_pressed.png</file>
-        <file>dark/slider/core_slider_inactive.png</file>
-        <file>dark/slider/core_slider_vactive.png</file>
-        <file>dark/slider/core_slider_vcache.png</file>
-        <file>dark/slider/core_slider_vdisabled.png</file>
-        <file>dark/slider/core_slider_venabled.png</file>
-        <file>dark/slider/core_slider_vinactive.png</file>
-    </qresource>
-</RCC>
diff --git a/src/plugins/styles/bb10style/qbb10styleplugin.cpp b/src/plugins/styles/bb10style/qbb10styleplugin.cpp
deleted file mode 100644
index 98607f174a..0000000000
--- a/src/plugins/styles/bb10style/qbb10styleplugin.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qbb10styleplugin.h"
-#include "qbb10darkstyle.h"
-#include "qbb10brightstyle.h"
-
-QT_BEGIN_NAMESPACE
-
-QBB10StylePlugin::QBB10StylePlugin()
-{
-}
-
-QBB10StylePlugin::~QBB10StylePlugin()
-{
-}
-
-QStyle *QBB10StylePlugin::create(const QString &key)
-{
-    const QString keyLower(key.toLower());
-    if (keyLower == QLatin1String("bb10bright"))
-        return new QBB10BrightStyle;
-    else if (keyLower == QLatin1String("bb10dark"))
-        return new QBB10DarkStyle;
-
-    return 0;
-}
-
-QStringList QBB10StylePlugin::keys() const
-{
-    return QStringList() << QLatin1String("bb10bright") << QLatin1String("bb10dark");
-}
-
-QT_END_NAMESPACE
-
-#include "moc_qbb10styleplugin.cpp"
diff --git a/src/plugins/styles/bb10style/qbb10styleplugin.h b/src/plugins/styles/bb10style/qbb10styleplugin.h
deleted file mode 100644
index 8058e4859e..0000000000
--- a/src/plugins/styles/bb10style/qbb10styleplugin.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QBB10STYLEPLUGIN_H
-#define QBB10STYLEPLUGIN_H
-
-#include <QStylePlugin>
-
-QT_BEGIN_NAMESPACE
-
-class QBB10StylePlugin : public QStylePlugin
-{
-    Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QStyleFactoryInterface" FILE "qbb10styleplugin.json")
-
-public:
-    QBB10StylePlugin();
-    ~QBB10StylePlugin();
-
-    QStyle *create(const QString &key);
-    QStringList keys() const;
-};
-
-QT_END_NAMESPACE
-
-#endif // QBB10STYLEPLUGIN_H
diff --git a/src/plugins/styles/bb10style/qbb10styleplugin.json b/src/plugins/styles/bb10style/qbb10styleplugin.json
deleted file mode 100644
index 8f79b706c3..0000000000
--- a/src/plugins/styles/bb10style/qbb10styleplugin.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "Keys": [ "bb10bright", "bb10dark" ]
-}
diff --git a/src/plugins/styles/styles.pro b/src/plugins/styles/styles.pro
deleted file mode 100644
index 88b3f90e0c..0000000000
--- a/src/plugins/styles/styles.pro
+++ /dev/null
@@ -1,3 +0,0 @@
-TEMPLATE = subdirs
-
-blackberry:SUBDIRS += bb10style
diff --git a/src/printsupport/dialogs/dialogs.pri b/src/printsupport/dialogs/dialogs.pri
index bb07167f68..7b520a05de 100644
--- a/src/printsupport/dialogs/dialogs.pri
+++ b/src/printsupport/dialogs/dialogs.pri
@@ -8,10 +8,10 @@ HEADERS += \
         dialogs/qprintdialog.h \
         dialogs/qprintpreviewdialog.h
 
-mac:!ios {
+osx {
     OBJECTIVE_SOURCES += dialogs/qpagesetupdialog_mac.mm \
                          dialogs/qprintdialog_mac.mm
-    LIBS_PRIVATE += -framework Cocoa
+    LIBS_PRIVATE += -framework AppKit
 }
 
 win32 {
diff --git a/src/printsupport/dialogs/qabstractprintdialog.cpp b/src/printsupport/dialogs/qabstractprintdialog.cpp
index 68027fdae8..7547e31a9e 100644
--- a/src/printsupport/dialogs/qabstractprintdialog.cpp
+++ b/src/printsupport/dialogs/qabstractprintdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qabstractprintdialog.h b/src/printsupport/dialogs/qabstractprintdialog.h
index 6148502096..8ce3687272 100644
--- a/src/printsupport/dialogs/qabstractprintdialog.h
+++ b/src/printsupport/dialogs/qabstractprintdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qabstractprintdialog_p.h b/src/printsupport/dialogs/qabstractprintdialog_p.h
index 7c17edad5f..977c720cd0 100644
--- a/src/printsupport/dialogs/qabstractprintdialog_p.h
+++ b/src/printsupport/dialogs/qabstractprintdialog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qpagesetupdialog.cpp b/src/printsupport/dialogs/qpagesetupdialog.cpp
index 425a8cd9d5..cfc391ef43 100644
--- a/src/printsupport/dialogs/qpagesetupdialog.cpp
+++ b/src/printsupport/dialogs/qpagesetupdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qpagesetupdialog.h b/src/printsupport/dialogs/qpagesetupdialog.h
index 824d63f2d7..fa8f6b7fad 100644
--- a/src/printsupport/dialogs/qpagesetupdialog.h
+++ b/src/printsupport/dialogs/qpagesetupdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qpagesetupdialog_mac.mm b/src/printsupport/dialogs/qpagesetupdialog_mac.mm
index b86de31883..e3e7523a16 100644
--- a/src/printsupport/dialogs/qpagesetupdialog_mac.mm
+++ b/src/printsupport/dialogs/qpagesetupdialog_mac.mm
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qpagesetupdialog.h"
 
diff --git a/src/printsupport/dialogs/qpagesetupdialog_p.h b/src/printsupport/dialogs/qpagesetupdialog_p.h
index d9f029e4b3..4f803ae234 100644
--- a/src/printsupport/dialogs/qpagesetupdialog_p.h
+++ b/src/printsupport/dialogs/qpagesetupdialog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp
index 7748a8af01..98d657bed4 100644
--- a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp
+++ b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -339,9 +345,9 @@ void QPageSetupWidget::initPageSizes()
         QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
         if (ps) {
             QPrintDevice printDevice = ps->createPrintDevice(m_printerName);
-            foreach (const QPageSize &pageSize, printDevice.supportedPageSizes()) {
+            const auto pageSizes = printDevice.supportedPageSizes();
+            for (const QPageSize &pageSize : pageSizes)
                 m_ui.pageSizeCombo->addItem(pageSize.name(), QVariant::fromValue(pageSize.id()));
-            }
             if (m_ui.pageSizeCombo->count() > 0 && printDevice.supportsCustomPageSizes()) {
                 m_ui.pageSizeCombo->addItem(tr("Custom"), QVariant::fromValue(QPageSize::Custom));
                 m_blockSignals = false;
diff --git a/src/printsupport/dialogs/qpagesetupdialog_unix_p.h b/src/printsupport/dialogs/qpagesetupdialog_unix_p.h
index ad77018d6b..c35ad761f4 100644
--- a/src/printsupport/dialogs/qpagesetupdialog_unix_p.h
+++ b/src/printsupport/dialogs/qpagesetupdialog_unix_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qpagesetupdialog_win.cpp b/src/printsupport/dialogs/qpagesetupdialog_win.cpp
index 8d6fdbd6de..88e57d27e5 100644
--- a/src/printsupport/dialogs/qpagesetupdialog_win.cpp
+++ b/src/printsupport/dialogs/qpagesetupdialog_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qprintdialog.h b/src/printsupport/dialogs/qprintdialog.h
index cf0115cc28..36187b28d6 100644
--- a/src/printsupport/dialogs/qprintdialog.h
+++ b/src/printsupport/dialogs/qprintdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qprintdialog.qdoc b/src/printsupport/dialogs/qprintdialog.qdoc
index 2df4fb5aef..90195db138 100644
--- a/src/printsupport/dialogs/qprintdialog.qdoc
+++ b/src/printsupport/dialogs/qprintdialog.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/printsupport/dialogs/qprintdialog_mac.mm b/src/printsupport/dialogs/qprintdialog_mac.mm
index 030526954d..c16bb93013 100644
--- a/src/printsupport/dialogs/qprintdialog_mac.mm
+++ b/src/printsupport/dialogs/qprintdialog_mac.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qprintdialog.h"
 #include "qabstractprintdialog_p.h"
diff --git a/src/printsupport/dialogs/qprintdialog_unix.cpp b/src/printsupport/dialogs/qprintdialog_unix.cpp
index b96d8dfd22..9b08ffe4df 100644
--- a/src/printsupport/dialogs/qprintdialog_unix.cpp
+++ b/src/printsupport/dialogs/qprintdialog_unix.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -653,18 +659,16 @@ QUnixPrintWidgetPrivate::QUnixPrintWidgetPrivate(QUnixPrintWidget *p, QPrinter *
     widget.setupUi(parent);
 
     int currentPrinterIndex = 0;
-    QStringList printers;
-    QString defaultPrinter;
     QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
     if (ps) {
-        printers = ps->availablePrintDeviceIds();
-        defaultPrinter = ps->defaultPrintDeviceId();
-    }
+        const QStringList printers = ps->availablePrintDeviceIds();
+        const QString defaultPrinter = ps->defaultPrintDeviceId();
+
+        widget.printers->addItems(printers);
 
-    for (int i = 0; i < printers.size(); ++i) {
-        widget.printers->addItem(printers.at(i));
-        if (printers.at(i) == defaultPrinter)
-            currentPrinterIndex = i;
+        const int idx = printers.indexOf(defaultPrinter);
+        if (idx >= 0)
+            currentPrinterIndex = idx;
     }
     widget.properties->setEnabled(true);
 
@@ -819,12 +823,9 @@ void QUnixPrintWidgetPrivate::applyPrinterProperties()
         widget.filename->setText( printer->outputFileName() );
     QString printerName = printer->printerName();
     if (!printerName.isEmpty()) {
-        for (int i = 0; i < widget.printers->count(); ++i) {
-            if (widget.printers->itemText(i) == printerName) {
-                widget.printers->setCurrentIndex(i);
-                break;
-            }
-        }
+        const int i = widget.printers->findText(printerName);
+        if (i >= 0)
+            widget.printers->setCurrentIndex(i);
     }
     // PDF printer not added to the dialog yet, we'll handle those cases in QUnixPrintWidgetPrivate::updateWidget
 
diff --git a/src/printsupport/dialogs/qprintdialog_win.cpp b/src/printsupport/dialogs/qprintdialog_win.cpp
index 23f8ef5b67..93d09bc745 100644
--- a/src/printsupport/dialogs/qprintdialog_win.cpp
+++ b/src/printsupport/dialogs/qprintdialog_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/dialogs/qprintpreviewdialog.cpp b/src/printsupport/dialogs/qprintpreviewdialog.cpp
index 4bc15a0fd1..435f8869c4 100644
--- a/src/printsupport/dialogs/qprintpreviewdialog.cpp
+++ b/src/printsupport/dialogs/qprintpreviewdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -244,8 +250,8 @@ void QPrintPreviewDialogPrivate::init(QPrinter *_printer)
     zoomEditor->setValidator(new ZoomFactorValidator(1, 1000, 1, zoomEditor));
     zoomFactor->setLineEdit(zoomEditor);
     static const short factorsX2[] = { 25, 50, 100, 200, 250, 300, 400, 800, 1600 };
-    for (int i = 0; i < int(sizeof(factorsX2) / sizeof(factorsX2[0])); ++i)
-        zoomFactor->addItem(QPrintPreviewDialog::tr("%1%").arg(factorsX2[i] / 2.0));
+    for (auto factorX2 : factorsX2)
+        zoomFactor->addItem(QPrintPreviewDialog::tr("%1%").arg(factorX2 / 2.0));
     QObject::connect(zoomFactor->lineEdit(), SIGNAL(editingFinished()),
                      q, SLOT(_q_zoomFactorChanged()));
     QObject::connect(zoomFactor, SIGNAL(currentIndexChanged(int)),
diff --git a/src/printsupport/dialogs/qprintpreviewdialog.h b/src/printsupport/dialogs/qprintpreviewdialog.h
index 228cd24f48..0d2b3a523c 100644
--- a/src/printsupport/dialogs/qprintpreviewdialog.h
+++ b/src/printsupport/dialogs/qprintpreviewdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/doc/snippets/code/doc_src_qtprintsupport.cpp b/src/printsupport/doc/snippets/code/doc_src_qtprintsupport.cpp
index 11c9d38ff2..dcf8c3b5d2 100644
--- a/src/printsupport/doc/snippets/code/doc_src_qtprintsupport.cpp
+++ b/src/printsupport/doc/snippets/code/doc_src_qtprintsupport.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/printsupport/doc/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp b/src/printsupport/doc/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp
index a748a0d90a..65349df18c 100644
--- a/src/printsupport/doc/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp
+++ b/src/printsupport/doc/snippets/code/src_gui_dialogs_qabstractprintdialog.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/printsupport/doc/snippets/printing-qprinter/errors.cpp b/src/printsupport/doc/snippets/printing-qprinter/errors.cpp
index 952124a4d9..40acf9293c 100644
--- a/src/printsupport/doc/snippets/printing-qprinter/errors.cpp
+++ b/src/printsupport/doc/snippets/printing-qprinter/errors.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/printsupport/doc/snippets/printing-qprinter/object.cpp b/src/printsupport/doc/snippets/printing-qprinter/object.cpp
index bb40aaced6..c4987af4a6 100644
--- a/src/printsupport/doc/snippets/printing-qprinter/object.cpp
+++ b/src/printsupport/doc/snippets/printing-qprinter/object.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/printsupport/doc/snippets/widgetprinting.cpp b/src/printsupport/doc/snippets/widgetprinting.cpp
index 7b1943a358..561e22d5b3 100644
--- a/src/printsupport/doc/snippets/widgetprinting.cpp
+++ b/src/printsupport/doc/snippets/widgetprinting.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/printsupport/doc/src/qtprintsupport-index.qdoc b/src/printsupport/doc/src/qtprintsupport-index.qdoc
index abf020c179..7ac448f66f 100644
--- a/src/printsupport/doc/src/qtprintsupport-index.qdoc
+++ b/src/printsupport/doc/src/qtprintsupport-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/printsupport/doc/src/qtprintsupport-module.qdoc b/src/printsupport/doc/src/qtprintsupport-module.qdoc
index de96f6dd91..686d16f38a 100644
--- a/src/printsupport/doc/src/qtprintsupport-module.qdoc
+++ b/src/printsupport/doc/src/qtprintsupport-module.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/printsupport/kernel/qcups.cpp b/src/printsupport/kernel/qcups.cpp
index 2f0f1205ca..3c6a6caffa 100644
--- a/src/printsupport/kernel/qcups.cpp
+++ b/src/printsupport/kernel/qcups.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qcups_p.h b/src/printsupport/kernel/qcups_p.h
index f6ba983e9f..6045ddbaa5 100644
--- a/src/printsupport/kernel/qcups_p.h
+++ b/src/printsupport/kernel/qcups_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qpaintengine_alpha.cpp b/src/printsupport/kernel/qpaintengine_alpha.cpp
index 79026e5762..939322cc07 100644
--- a/src/printsupport/kernel/qpaintengine_alpha.cpp
+++ b/src/printsupport/kernel/qpaintengine_alpha.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -330,8 +336,8 @@ void QAlphaPaintEngine::flushAndInit(bool init)
         d->resetState(painter());
 
         // fill in the alpha images
-        for (int i=0; i<rects.size(); ++i)
-            d->drawAlphaImage(rects.at(i));
+        for (const auto &rect : qAsConst(rects))
+            d->drawAlphaImage(rect);
 
         d->m_alphargn = QRegion();
 
diff --git a/src/printsupport/kernel/qpaintengine_alpha_p.h b/src/printsupport/kernel/qpaintengine_alpha_p.h
index 49a9938e56..bc3dbfabbf 100644
--- a/src/printsupport/kernel/qpaintengine_alpha_p.h
+++ b/src/printsupport/kernel/qpaintengine_alpha_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qpaintengine_preview.cpp b/src/printsupport/kernel/qpaintengine_preview.cpp
index 49110e2068..b5d40fd430 100644
--- a/src/printsupport/kernel/qpaintengine_preview.cpp
+++ b/src/printsupport/kernel/qpaintengine_preview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qpaintengine_preview_p.h b/src/printsupport/kernel/qpaintengine_preview_p.h
index c1116baaba..6eb4daae7c 100644
--- a/src/printsupport/kernel/qpaintengine_preview_p.h
+++ b/src/printsupport/kernel/qpaintengine_preview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qplatformprintdevice.cpp b/src/printsupport/kernel/qplatformprintdevice.cpp
index 802a12603a..9ddef85bf9 100644
--- a/src/printsupport/kernel/qplatformprintdevice.cpp
+++ b/src/printsupport/kernel/qplatformprintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -174,7 +180,7 @@ QPageSize QPlatformPrintDevice::supportedPageSize(const QPageSize &pageSize) con
     // e.g. Windows defines DMPAPER_11X17 and DMPAPER_TABLOID with names "11x17" and "Tabloid", but both
     // map to QPageSize::Tabloid / PPD Key "Tabloid" / ANSI B Tabloid
     if (pageSize.id() != QPageSize::Custom) {
-        foreach (const QPageSize &ps, m_pageSizes) {
+        for (const QPageSize &ps : m_pageSizes) {
             if (ps.id() == pageSize.id() && ps.name() == pageSize.name())
                 return ps;
         }
@@ -182,7 +188,7 @@ QPageSize QPlatformPrintDevice::supportedPageSize(const QPageSize &pageSize) con
 
     // Next try match on id only if not custom
     if (pageSize.id() != QPageSize::Custom) {
-        foreach (const QPageSize &ps, m_pageSizes) {
+        for (const QPageSize &ps : m_pageSizes) {
             if (ps.id() == pageSize.id())
                 return ps;
         }
@@ -197,7 +203,7 @@ QPageSize QPlatformPrintDevice::supportedPageSize(QPageSize::PageSizeId pageSize
     if (!m_havePageSizes)
         loadPageSizes();
 
-    foreach (const QPageSize &ps, m_pageSizes) {
+    for (const QPageSize &ps : m_pageSizes) {
         if (ps.id() == pageSizeId)
             return ps;
     }
@@ -211,7 +217,7 @@ QPageSize QPlatformPrintDevice::supportedPageSize(const QString &pageName) const
     if (!m_havePageSizes)
         loadPageSizes();
 
-    foreach (const QPageSize &ps, m_pageSizes) {
+    for (const QPageSize &ps : m_pageSizes) {
         if (ps.name() == pageName)
             return ps;
     }
@@ -240,7 +246,7 @@ QPageSize QPlatformPrintDevice::supportedPageSize(const QSizeF &size, QPageSize:
 QPageSize QPlatformPrintDevice::supportedPageSizeMatch(const QPageSize &pageSize) const
 {
     // Try to find a supported page size based on point size
-    foreach (const QPageSize &ps, m_pageSizes) {
+    for (const QPageSize &ps : m_pageSizes) {
         if (ps.sizePoints() == pageSize.sizePoints())
             return ps;
     }
diff --git a/src/printsupport/kernel/qplatformprintdevice.h b/src/printsupport/kernel/qplatformprintdevice.h
index 8bb87a70f9..6460d2f596 100644
--- a/src/printsupport/kernel/qplatformprintdevice.h
+++ b/src/printsupport/kernel/qplatformprintdevice.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qplatformprintersupport.cpp b/src/printsupport/kernel/qplatformprintersupport.cpp
index 00c7b5e417..5397c43b33 100644
--- a/src/printsupport/kernel/qplatformprintersupport.cpp
+++ b/src/printsupport/kernel/qplatformprintersupport.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qplatformprintersupport.h b/src/printsupport/kernel/qplatformprintersupport.h
index 0e41cc4263..779b7dd8a1 100644
--- a/src/printsupport/kernel/qplatformprintersupport.h
+++ b/src/printsupport/kernel/qplatformprintersupport.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qplatformprintplugin.cpp b/src/printsupport/kernel/qplatformprintplugin.cpp
index 9adf39ffcd..b50f43056b 100644
--- a/src/printsupport/kernel/qplatformprintplugin.cpp
+++ b/src/printsupport/kernel/qplatformprintplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -39,10 +45,8 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QPlatformPrinterSupportFactoryInterface_iid, QLatin1String("/printsupport"), Qt::CaseInsensitive))
-#endif
 
 QPlatformPrinterSupportPlugin::QPlatformPrinterSupportPlugin(QObject *parent)
     : QObject(parent)
@@ -55,15 +59,11 @@ QPlatformPrinterSupportPlugin::~QPlatformPrinterSupportPlugin()
 
 static QPlatformPrinterSupport *printerSupport = 0;
 
-#ifndef QT_NO_LIBRARY
 static void cleanupPrinterSupport()
 {
-#ifndef QT_NO_PRINTER
     delete printerSupport;
-#endif
     printerSupport = 0;
 }
-#endif // !QT_NO_LIBRARY
 
 /*!
     \internal
@@ -75,7 +75,6 @@ static void cleanupPrinterSupport()
 */
 QPlatformPrinterSupport *QPlatformPrinterSupportPlugin::get()
 {
-#ifndef QT_NO_LIBRARY
     if (!printerSupport) {
         const QMultiMap<int, QString> keyMap = loader()->keyMap();
         if (!keyMap.isEmpty())
@@ -83,7 +82,6 @@ QPlatformPrinterSupport *QPlatformPrinterSupportPlugin::get()
         if (printerSupport)
             qAddPostRoutine(cleanupPrinterSupport);
     }
-#endif // !QT_NO_LIBRARY
     return printerSupport;
 }
 
diff --git a/src/printsupport/kernel/qplatformprintplugin.h b/src/printsupport/kernel/qplatformprintplugin.h
index ad39bf5a0c..69cb55b4d9 100644
--- a/src/printsupport/kernel/qplatformprintplugin.h
+++ b/src/printsupport/kernel/qplatformprintplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprint_p.h b/src/printsupport/kernel/qprint_p.h
index 6a05cc1589..ed9e8e272b 100644
--- a/src/printsupport/kernel/qprint_p.h
+++ b/src/printsupport/kernel/qprint_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprintdevice.cpp b/src/printsupport/kernel/qprintdevice.cpp
index a640c14483..26799a6f13 100644
--- a/src/printsupport/kernel/qprintdevice.cpp
+++ b/src/printsupport/kernel/qprintdevice.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -277,10 +283,10 @@ void QPrintDevice::format(QDebug debug) const
               << ", defaultColorMode="<< defaultColorMode();
 #    ifndef QT_NO_MIMETYPE
         const QList<QMimeType> mimeTypes = supportedMimeTypes();
-        if (const int mimeTypeCount = mimeTypes.size()) {
+        if (!mimeTypes.isEmpty()) {
             debug << ", supportedMimeTypes=(";
-            for (int i = 0; i < mimeTypeCount; ++i)
-                debug << " \"" << mimeTypes.at(i).name() << '"';
+            for (const auto &mimeType : mimeTypes)
+                debug << " \"" << mimeType.name() << '"';
             debug << ')';
         }
 #    endif // !QT_NO_MIMETYPE
diff --git a/src/printsupport/kernel/qprintdevice_p.h b/src/printsupport/kernel/qprintdevice_p.h
index ddf5595734..b4173b50b1 100644
--- a/src/printsupport/kernel/qprintdevice_p.h
+++ b/src/printsupport/kernel/qprintdevice_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2014 John Layt <jlayt@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprintengine.h b/src/printsupport/kernel/qprintengine.h
index 3552fc3e69..bb8749c113 100644
--- a/src/printsupport/kernel/qprintengine.h
+++ b/src/printsupport/kernel/qprintengine.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprintengine_pdf.cpp b/src/printsupport/kernel/qprintengine_pdf.cpp
index a4f3f498ad..ed0422468d 100644
--- a/src/printsupport/kernel/qprintengine_pdf.cpp
+++ b/src/printsupport/kernel/qprintengine_pdf.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprintengine_pdf_p.h b/src/printsupport/kernel/qprintengine_pdf_p.h
index 5f378b129c..b964885bbf 100644
--- a/src/printsupport/kernel/qprintengine_pdf_p.h
+++ b/src/printsupport/kernel/qprintengine_pdf_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprintengine_win.cpp b/src/printsupport/kernel/qprintengine_win.cpp
index 00a8ca7c98..edf4dcb164 100644
--- a/src/printsupport/kernel/qprintengine_win.cpp
+++ b/src/printsupport/kernel/qprintengine_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -163,7 +169,7 @@ bool QWin32PrintEngine::begin(QPaintDevice *pdev)
         cleanUp();
 
 #ifdef QT_DEBUG_METRICS
-    qDebug() << "QWin32PrintEngine::begin()";
+    qDebug("QWin32PrintEngine::begin()");
     d->debugMetrics();
 #endif // QT_DEBUG_METRICS
 
@@ -230,7 +236,7 @@ bool QWin32PrintEngine::newPage()
         SetBkMode(d->hdc, TRANSPARENT);
 
 #ifdef QT_DEBUG_METRICS
-    qDebug() << "QWin32PrintEngine::newPage()";
+    qDebug("QWin32PrintEngine::newPage()");
     d->debugMetrics();
 #endif // QT_DEBUG_METRICS
 
@@ -924,7 +930,7 @@ void QWin32PrintEnginePrivate::initialize()
     initHDC();
 
 #if defined QT_DEBUG_DRAW || defined QT_DEBUG_METRICS
-    qDebug() << "QWin32PrintEngine::initialize()";
+    qDebug("QWin32PrintEngine::initialize()");
     debugMetrics();
 #endif // QT_DEBUG_DRAW || QT_DEBUG_METRICS
 }
@@ -1001,7 +1007,7 @@ void QWin32PrintEnginePrivate::doReinit()
 bool QWin32PrintEnginePrivate::resetDC()
 {
     if (!hdc) {
-        qWarning() << "ResetDC() called with null hdc.";
+        qWarning("ResetDC() called with null hdc.");
         return false;
     }
     const HDC oldHdc = hdc;
@@ -1463,7 +1469,9 @@ QVariant QWin32PrintEngine::property(PrintEnginePropertyKey key) const
 
     case PPK_SupportedResolutions: {
         QList<QVariant> list;
-        foreach (int resolution, d->m_printDevice.supportedResolutions())
+        const auto resolutions = d->m_printDevice.supportedResolutions();
+        list.reserve(resolutions.size());
+        for (int resolution : resolutions)
             list << resolution;
         value = list;
         break;
@@ -1475,7 +1483,9 @@ QVariant QWin32PrintEngine::property(PrintEnginePropertyKey key) const
 
     case PPK_PaperSources: {
         QList<QVariant> out;
-        foreach (const QPrint::InputSlot inputSlot, d->m_printDevice.supportedInputSlots())
+        const auto inputSlots = d->m_printDevice.supportedInputSlots();
+        out.reserve(inputSlots.size());
+        for (const QPrint::InputSlot inputSlot : inputSlots)
             out << QVariant(inputSlot.id == QPrint::CustomInputSlot ? inputSlot.windowsId : int(inputSlot.id));
         value = out;
         break;
@@ -1583,7 +1593,7 @@ void QWin32PrintEngine::setGlobalDevMode(HGLOBAL globalDevNames, HGLOBAL globalD
         d->initHDC();
 
 #if defined QT_DEBUG_DRAW || defined QT_DEBUG_METRICS
-    qDebug() << "QWin32PrintEngine::setGlobalDevMode()";
+    qDebug("QWin32PrintEngine::setGlobalDevMode()");
     debugMetrics();
 #endif // QT_DEBUG_DRAW || QT_DEBUG_METRICS
 }
diff --git a/src/printsupport/kernel/qprintengine_win_p.h b/src/printsupport/kernel/qprintengine_win_p.h
index c1d7b452f9..32da184b08 100644
--- a/src/printsupport/kernel/qprintengine_win_p.h
+++ b/src/printsupport/kernel/qprintengine_win_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprinter.cpp b/src/printsupport/kernel/qprinter.cpp
index 2cecf61573..584be11199 100644
--- a/src/printsupport/kernel/qprinter.cpp
+++ b/src/printsupport/kernel/qprinter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -160,7 +166,8 @@ void QPrinterPrivate::changeEngines(QPrinter::OutputFormat format, const QPrinte
     initEngines(format, printer);
 
     if (oldPrintEngine) {
-        foreach (QPrintEngine::PrintEnginePropertyKey key, m_properties) {
+        const auto properties = m_properties; // take a copy: setProperty() below modifies m_properties
+        for (const auto &key : properties) {
             QVariant prop;
             // PPK_NumberOfCopies need special treatmeant since it in most cases
             // will return 1, disregarding the actual value that was set
@@ -695,7 +702,7 @@ QPrinter::QPrinter(const QPrinterInfo& printer, PrinterMode mode)
 
 void QPrinterPrivate::init(const QPrinterInfo &printer, QPrinter::PrinterMode mode)
 {
-    if (!QCoreApplication::instance()) {
+    if (Q_UNLIKELY(!QCoreApplication::instance())) {
         qFatal("QPrinter: Must construct a QCoreApplication before a QPrinter");
         return;
     }
@@ -1939,13 +1946,12 @@ int QPrinter::winPageSize() const
 QList<int> QPrinter::supportedResolutions() const
 {
     Q_D(const QPrinter);
-    QList<QVariant> varlist
+    const QList<QVariant> varlist
         = d->printEngine->property(QPrintEngine::PPK_SupportedResolutions).toList();
     QList<int> intlist;
-    const int numSupportedResolutions = varlist.size();
-    intlist.reserve(numSupportedResolutions);
-    for (int i = 0; i < numSupportedResolutions; ++i)
-        intlist << varlist.at(i).toInt();
+    intlist.reserve(varlist.size());
+    for (auto var : varlist)
+        intlist << var.toInt();
     return intlist;
 }
 
@@ -2008,10 +2014,11 @@ QList<QPrinter::PaperSource> QPrinter::supportedPaperSources() const
     Q_D(const QPrinter);
     QVariant v = d->printEngine->property(QPrintEngine::PPK_PaperSources);
 
-    QList<QVariant> variant_list = v.toList();
+    const QList<QVariant> variant_list = v.toList();
     QList<QPrinter::PaperSource> int_list;
-    for (int i=0; i<variant_list.size(); ++i)
-        int_list << (QPrinter::PaperSource) variant_list.at(i).toInt();
+    int_list.reserve(variant_list.size());
+    for (const auto &variant : variant_list)
+        int_list << QPrinter::PaperSource(variant.toInt());
 
     return int_list;
 }
@@ -2128,7 +2135,7 @@ int QPrinter::toPage() const
 void QPrinter::setFromTo(int from, int to)
 {
     if (from > to) {
-        qWarning() << "QPrinter::setFromTo: 'from' must be less than or equal to 'to'";
+        qWarning("QPrinter::setFromTo: 'from' must be less than or equal to 'to'");
         from = to;
     }
     d->fromPage = from;
diff --git a/src/printsupport/kernel/qprinter.h b/src/printsupport/kernel/qprinter.h
index 0dc1826707..d5c63dbf2c 100644
--- a/src/printsupport/kernel/qprinter.h
+++ b/src/printsupport/kernel/qprinter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprinter_p.h b/src/printsupport/kernel/qprinter_p.h
index 42e38ee3bf..d3b869077e 100644
--- a/src/printsupport/kernel/qprinter_p.h
+++ b/src/printsupport/kernel/qprinter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprinterinfo.cpp b/src/printsupport/kernel/qprinterinfo.cpp
index 1be574891b..d271e069ad 100644
--- a/src/printsupport/kernel/qprinterinfo.cpp
+++ b/src/printsupport/kernel/qprinterinfo.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -318,7 +318,7 @@ QList<QPrinter::PaperSize> QPrinterInfo::supportedPaperSizes() const
     QList<QPrinter::PaperSize> list;
     const QList<QPageSize> supportedPageSizes = d->m_printDevice.supportedPageSizes();
     list.reserve(supportedPageSizes.size());
-    foreach (const QPageSize &pageSize, supportedPageSizes)
+    for (const QPageSize &pageSize : supportedPageSizes)
         list.append(QPrinter::PaperSize(pageSize.id()));
     return list;
 }
@@ -340,7 +340,7 @@ QList<QPair<QString, QSizeF> > QPrinterInfo::supportedSizesWithNames() const
     QList<QPair<QString, QSizeF> > list;
     const QList<QPageSize> supportedPageSizes = d->m_printDevice.supportedPageSizes();
     list.reserve(supportedPageSizes.size());
-    foreach (const QPageSize &pageSize, supportedPageSizes)
+    for (const QPageSize &pageSize : supportedPageSizes)
         list.append(qMakePair(pageSize.name(), pageSize.size(QPageSize::Millimeter)));
     return list;
 }
@@ -382,7 +382,7 @@ QList<QPrinter::DuplexMode> QPrinterInfo::supportedDuplexModes() const
     QList<QPrinter::DuplexMode> list;
     const QList<QPrint::DuplexMode> supportedDuplexModes = d->m_printDevice.supportedDuplexModes();
     list.reserve(supportedDuplexModes.size());
-    foreach (QPrint::DuplexMode mode, supportedDuplexModes)
+    for (QPrint::DuplexMode mode : supportedDuplexModes)
         list << QPrinter::DuplexMode(mode);
     return list;
 }
@@ -424,7 +424,7 @@ QList<QPrinterInfo> QPrinterInfo::availablePrinters()
     if (ps) {
         const QStringList availablePrintDeviceIds = ps->availablePrintDeviceIds();
         list.reserve(availablePrintDeviceIds.size());
-        foreach (const QString &id, availablePrintDeviceIds)
+        for (const QString &id : availablePrintDeviceIds)
             list.append(QPrinterInfo(id));
     }
     return list;
diff --git a/src/printsupport/kernel/qprinterinfo.h b/src/printsupport/kernel/qprinterinfo.h
index 39e44d4a0c..ed22efc503 100644
--- a/src/printsupport/kernel/qprinterinfo.h
+++ b/src/printsupport/kernel/qprinterinfo.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qprinterinfo_p.h b/src/printsupport/kernel/qprinterinfo_p.h
index 665c3f241e..5d883d54db 100644
--- a/src/printsupport/kernel/qprinterinfo_p.h
+++ b/src/printsupport/kernel/qprinterinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/kernel/qtprintsupportglobal.h b/src/printsupport/kernel/qtprintsupportglobal.h
index 7892954bd1..3772cd23b4 100644
--- a/src/printsupport/kernel/qtprintsupportglobal.h
+++ b/src/printsupport/kernel/qtprintsupportglobal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/printsupport.pro b/src/printsupport/printsupport.pro
index 52eab672d3..52e99803c3 100644
--- a/src/printsupport/printsupport.pro
+++ b/src/printsupport/printsupport.pro
@@ -1,7 +1,7 @@
 TARGET     = QtPrintSupport
 QT = core-private gui-private widgets-private
 
-DEFINES   += QT_NO_USING_NAMESPACE
+DEFINES   += QT_NO_USING_NAMESPACE QT_NO_FOREACH
 
 QMAKE_DOCS = $$PWD/doc/qtprintsupport.qdocconf
 
diff --git a/src/printsupport/widgets/qcupsjobwidget.cpp b/src/printsupport/widgets/qcupsjobwidget.cpp
index 43ec37e119..204a125d13 100644
--- a/src/printsupport/widgets/qcupsjobwidget.cpp
+++ b/src/printsupport/widgets/qcupsjobwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/widgets/qcupsjobwidget_p.h b/src/printsupport/widgets/qcupsjobwidget_p.h
index 65fea24d2a..26fc644f65 100644
--- a/src/printsupport/widgets/qcupsjobwidget_p.h
+++ b/src/printsupport/widgets/qcupsjobwidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtPrintSupport module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/printsupport/widgets/qprintpreviewwidget.cpp b/src/printsupport/widgets/qprintpreviewwidget.cpp
index 686dab07bf..fd1cf68587 100644
--- a/src/printsupport/widgets/qprintpreviewwidget.cpp
+++ b/src/printsupport/widgets/qprintpreviewwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -223,8 +229,8 @@ void QPrintPreviewWidgetPrivate::_q_fit(bool doFitting)
     if (doFitting && fitting) {
         QRect viewRect = graphicsView->viewport()->rect();
         if (zoomMode == QPrintPreviewWidget::FitInView) {
-            QList<QGraphicsItem*> containedItems = graphicsView->items(viewRect, Qt::ContainsItemBoundingRect);
-            foreach(QGraphicsItem* item, containedItems) {
+            const QList<QGraphicsItem*> containedItems = graphicsView->items(viewRect, Qt::ContainsItemBoundingRect);
+            for (QGraphicsItem* item : containedItems) {
                 PageItem* pg = static_cast<PageItem*>(item);
                 if (pg->pageNumber() == curPage)
                     return;
@@ -289,9 +295,9 @@ int QPrintPreviewWidgetPrivate::calcCurrentPage()
     int maxArea = 0;
     int newPage = curPage;
     QRect viewRect = graphicsView->viewport()->rect();
-    QList<QGraphicsItem*> items = graphicsView->items(viewRect);
-    for (int i=0; i<items.size(); ++i) {
-        PageItem* pg = static_cast<PageItem*>(items.at(i));
+    const QList<QGraphicsItem*> items = graphicsView->items(viewRect);
+    for (auto *item : items) {
+        PageItem* pg = static_cast<PageItem*>(item);
         QRect overlap = graphicsView->mapFromScene(pg->sceneBoundingRect()).boundingRect() & viewRect;
         int area = overlap.width() * overlap.height();
         if (area > maxArea) {
@@ -329,17 +335,17 @@ void QPrintPreviewWidgetPrivate::init()
 void QPrintPreviewWidgetPrivate::populateScene()
 {
     // remove old pages
-    for (int i = 0; i < pages.size(); i++)
-        scene->removeItem(pages.at(i));
+    for (auto *page : qAsConst(pages))
+        scene->removeItem(page);
     qDeleteAll(pages);
     pages.clear();
 
-    int numPages = pictures.count();
     QSize paperSize = printer->pageLayout().fullRectPixels(printer->resolution()).size();
     QRect pageRect = printer->pageLayout().paintRectPixels(printer->resolution());
 
-    for (int i = 0; i < numPages; i++) {
-        PageItem* item = new PageItem(i+1, pictures.at(i), paperSize, pageRect);
+    int page = 1;
+    for (auto *picture : qAsConst(pictures)) {
+        PageItem* item = new PageItem(page++, picture, paperSize, pageRect);
         scene->addItem(item);
         pages.append(item);
     }
diff --git a/src/printsupport/widgets/qprintpreviewwidget.h b/src/printsupport/widgets/qprintpreviewwidget.h
index 16b388d936..bc4dd59ea5 100644
--- a/src/printsupport/widgets/qprintpreviewwidget.h
+++ b/src/printsupport/widgets/qprintpreviewwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/doc/snippets/code/doc_src_qtsql.cpp b/src/sql/doc/snippets/code/doc_src_qtsql.cpp
index 5ecdd8e76f..48b70755f2 100644
--- a/src/sql/doc/snippets/code/doc_src_qtsql.cpp
+++ b/src/sql/doc/snippets/code/doc_src_qtsql.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/doc_src_sql-driver.cpp b/src/sql/doc/snippets/code/doc_src_sql-driver.cpp
index b4a1954b93..f25ad4f2b0 100644
--- a/src/sql/doc/snippets/code/doc_src_sql-driver.cpp
+++ b/src/sql/doc/snippets/code/doc_src_sql-driver.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc b/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc
index fee36e3537..87c1d0c69b 100644
--- a/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc
+++ b/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_kernel_qsqldatabase.cpp b/src/sql/doc/snippets/code/src_sql_kernel_qsqldatabase.cpp
index 95422c9e7b..b3112e76ff 100644
--- a/src/sql/doc/snippets/code/src_sql_kernel_qsqldatabase.cpp
+++ b/src/sql/doc/snippets/code/src_sql_kernel_qsqldatabase.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_kernel_qsqldriver.cpp b/src/sql/doc/snippets/code/src_sql_kernel_qsqldriver.cpp
index ac301b7192..ffae690769 100644
--- a/src/sql/doc/snippets/code/src_sql_kernel_qsqldriver.cpp
+++ b/src/sql/doc/snippets/code/src_sql_kernel_qsqldriver.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_kernel_qsqlerror.cpp b/src/sql/doc/snippets/code/src_sql_kernel_qsqlerror.cpp
index 2535f59961..9f6c5da57c 100644
--- a/src/sql/doc/snippets/code/src_sql_kernel_qsqlerror.cpp
+++ b/src/sql/doc/snippets/code/src_sql_kernel_qsqlerror.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_kernel_qsqlquery.cpp b/src/sql/doc/snippets/code/src_sql_kernel_qsqlquery.cpp
index 62b23ac47a..b99745c749 100644
--- a/src/sql/doc/snippets/code/src_sql_kernel_qsqlquery.cpp
+++ b/src/sql/doc/snippets/code/src_sql_kernel_qsqlquery.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_kernel_qsqlresult.cpp b/src/sql/doc/snippets/code/src_sql_kernel_qsqlresult.cpp
index 1f4af36574..3424a9140e 100644
--- a/src/sql/doc/snippets/code/src_sql_kernel_qsqlresult.cpp
+++ b/src/sql/doc/snippets/code/src_sql_kernel_qsqlresult.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/code/src_sql_models_qsqlquerymodel.cpp b/src/sql/doc/snippets/code/src_sql_models_qsqlquerymodel.cpp
index 26e7a77371..b3a43537a1 100644
--- a/src/sql/doc/snippets/code/src_sql_models_qsqlquerymodel.cpp
+++ b/src/sql/doc/snippets/code/src_sql_models_qsqlquerymodel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/snippets/sqldatabase/sqldatabase.cpp b/src/sql/doc/snippets/sqldatabase/sqldatabase.cpp
index 068a2c04f1..d0f9a367c5 100644
--- a/src/sql/doc/snippets/sqldatabase/sqldatabase.cpp
+++ b/src/sql/doc/snippets/sqldatabase/sqldatabase.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/sql/doc/src/qsqldatatype-table.qdoc b/src/sql/doc/src/qsqldatatype-table.qdoc
index 9296ad1983..aafbed6096 100644
--- a/src/sql/doc/src/qsqldatatype-table.qdoc
+++ b/src/sql/doc/src/qsqldatatype-table.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/sql/doc/src/qtsql.qdoc b/src/sql/doc/src/qtsql.qdoc
index d02bc5f1a3..9d3a8fbfed 100644
--- a/src/sql/doc/src/qtsql.qdoc
+++ b/src/sql/doc/src/qtsql.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/sql/doc/src/sql-driver.qdoc b/src/sql/doc/src/sql-driver.qdoc
index 5c75505d3c..ddf6e74618 100644
--- a/src/sql/doc/src/sql-driver.qdoc
+++ b/src/sql/doc/src/sql-driver.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/sql/doc/src/sql-programming.qdoc b/src/sql/doc/src/sql-programming.qdoc
index 396d12f46f..39381ff296 100644
--- a/src/sql/doc/src/sql-programming.qdoc
+++ b/src/sql/doc/src/sql-programming.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/sql/drivers/db2/qsql_db2.cpp b/src/sql/drivers/db2/qsql_db2.cpp
index 78b396f423..4ccc3aca9e 100644
--- a/src/sql/drivers/db2/qsql_db2.cpp
+++ b/src/sql/drivers/db2/qsql_db2.cpp
@@ -1,38 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #include "qsql_db2_p.h"
-#include <QtSql/private/qsqldriver_p.h>
 #include <qcoreapplication.h>
 #include <qdatetime.h>
 #include <qsqlfield.h>
@@ -43,6 +48,8 @@
 #include <qvarlengtharray.h>
 #include <qvector.h>
 #include <QDebug>
+#include <QtSql/private/qsqldriver_p.h>
+#include <QtSql/private/qsqlresult_p.h>
 
 #if defined(Q_CC_BOR)
 // DB2's sqlsystm.h (included through sqlcli1.h) defines the SQL_BIGINT_TYPE
@@ -65,6 +72,8 @@ static const SQLSMALLINT qParamType[4] = { SQL_PARAM_INPUT, SQL_PARAM_INPUT, SQL
 
 class QDB2DriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QDB2Driver)
+
 public:
     QDB2DriverPrivate() : QSqlDriverPrivate(), hEnv(0), hDbc(0) { dbmsType = QSqlDriver::DB2; }
     SQLHANDLE hEnv;
@@ -72,10 +81,44 @@ public:
     QString user;
 };
 
-class QDB2ResultPrivate
+class QDB2ResultPrivate;
+
+class QDB2Result: public QSqlResult
 {
+    Q_DECLARE_PRIVATE(QDB2Result)
+
 public:
-    QDB2ResultPrivate(const QDB2DriverPrivate* d): dp(d), hStmt(0)
+    QDB2Result(const QDB2Driver *drv);
+    ~QDB2Result();
+    bool prepare(const QString &query) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
+
+protected:
+    QVariant data(int field) Q_DECL_OVERRIDE;
+    bool reset(const QString &query) Q_DECL_OVERRIDE;
+    bool fetch(int i) Q_DECL_OVERRIDE;
+    bool fetchNext() Q_DECL_OVERRIDE;
+    bool fetchFirst() Q_DECL_OVERRIDE;
+    bool fetchLast() Q_DECL_OVERRIDE;
+    bool isNull(int i) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
+    void detachFromResultSet() Q_DECL_OVERRIDE;
+    bool nextResult() Q_DECL_OVERRIDE;
+};
+
+class QDB2ResultPrivate: public QSqlResultPrivate
+{
+    Q_DECLARE_PUBLIC(QDB2Result)
+
+public:
+    Q_DECLARE_SQLDRIVER_PRIVATE(QDB2Driver)
+    QDB2ResultPrivate(QDB2Result *q, const QDB2Driver *drv)
+        : QSqlResultPrivate(q, drv),
+          hStmt(0)
     {}
     ~QDB2ResultPrivate()
     {
@@ -94,7 +137,6 @@ public:
         valueCache.clear();
     }
 
-    const QDB2DriverPrivate* dp;
     SQLHANDLE hStmt;
     QSqlRecord recInf;
     QVector<QVariant*> valueCache;
@@ -140,8 +182,8 @@ static QString qDB2Warn(const QDB2DriverPrivate* d)
 
 static QString qDB2Warn(const QDB2ResultPrivate* d)
 {
-    return (qWarnDB2Handle(SQL_HANDLE_ENV, d->dp->hEnv) + QLatin1Char(' ')
-             + qWarnDB2Handle(SQL_HANDLE_DBC, d->dp->hDbc)
+    return (qWarnDB2Handle(SQL_HANDLE_ENV, d->drv_d_func()->hEnv) + QLatin1Char(' ')
+             + qWarnDB2Handle(SQL_HANDLE_DBC, d->drv_d_func()->hDbc)
              + qWarnDB2Handle(SQL_HANDLE_STMT, d->hStmt));
 }
 
@@ -466,7 +508,7 @@ static bool qMakeStatement(QDB2ResultPrivate* d, bool forwardOnly, bool setForwa
     SQLRETURN r;
     if (!d->hStmt) {
         r = SQLAllocHandle(SQL_HANDLE_STMT,
-                            d->dp->hDbc,
+                            d->drv_d_func()->hDbc,
                             &d->hStmt);
         if (r != SQL_SUCCESS) {
             qSqlWarning(QLatin1String("QDB2Result::reset: Unable to allocate statement handle"), d);
@@ -505,30 +547,31 @@ static bool qMakeStatement(QDB2ResultPrivate* d, bool forwardOnly, bool setForwa
 
 QVariant QDB2Result::handle() const
 {
+    Q_D(const QDB2Result);
     return QVariant(qRegisterMetaType<SQLHANDLE>("SQLHANDLE"), &d->hStmt);
 }
 
 /************************************/
 
-QDB2Result::QDB2Result(const QDB2Driver* dr, const QDB2DriverPrivate* dp)
-    : QSqlResult(dr)
+QDB2Result::QDB2Result(const QDB2Driver *drv)
+    : QSqlResult(*new QDB2ResultPrivate(this, drv))
 {
-    d = new QDB2ResultPrivate(dp);
 }
 
 QDB2Result::~QDB2Result()
 {
+    Q_D(const QDB2Result);
     if (d->hStmt) {
         SQLRETURN r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt);
         if (r != SQL_SUCCESS)
             qSqlWarning(QLatin1String("QDB2Driver: Unable to free statement handle ")
                         + QString::number(r), d);
     }
-    delete d;
 }
 
 bool QDB2Result::reset (const QString& query)
 {
+    Q_D(QDB2Result);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     SQLRETURN r;
@@ -565,6 +608,7 @@ bool QDB2Result::reset (const QString& query)
 
 bool QDB2Result::prepare(const QString& query)
 {
+    Q_D(QDB2Result);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     SQLRETURN r;
@@ -589,6 +633,7 @@ bool QDB2Result::prepare(const QString& query)
 
 bool QDB2Result::exec()
 {
+    Q_D(QDB2Result);
     QList<QByteArray> tmpStorage; // holds temporary ptrs
     QVarLengthArray<SQLINTEGER, 32> indicators(boundValues().count());
 
@@ -840,6 +885,7 @@ bool QDB2Result::exec()
 
 bool QDB2Result::fetch(int i)
 {
+    Q_D(QDB2Result);
     if (isForwardOnly() && i < at())
         return false;
     if (i == at())
@@ -874,6 +920,7 @@ bool QDB2Result::fetch(int i)
 
 bool QDB2Result::fetchNext()
 {
+    Q_D(QDB2Result);
     SQLRETURN r;
     d->clearValueCache();
     r = SQLFetchScroll(d->hStmt,
@@ -891,6 +938,7 @@ bool QDB2Result::fetchNext()
 
 bool QDB2Result::fetchFirst()
 {
+    Q_D(QDB2Result);
     if (isForwardOnly() && at() != QSql::BeforeFirstRow)
         return false;
     if (isForwardOnly())
@@ -912,6 +960,7 @@ bool QDB2Result::fetchFirst()
 
 bool QDB2Result::fetchLast()
 {
+    Q_D(QDB2Result);
     d->clearValueCache();
 
     int i = at();
@@ -943,6 +992,7 @@ bool QDB2Result::fetchLast()
 
 QVariant QDB2Result::data(int field)
 {
+    Q_D(QDB2Result);
     if (field >= d->recInf.count()) {
         qWarning("QDB2Result::data: column %d out of range", field);
         return QVariant();
@@ -1049,6 +1099,7 @@ QVariant QDB2Result::data(int field)
 
 bool QDB2Result::isNull(int i)
 {
+    Q_D(const QDB2Result);
     if (i >= d->valueCache.size())
         return true;
 
@@ -1059,6 +1110,7 @@ bool QDB2Result::isNull(int i)
 
 int QDB2Result::numRowsAffected()
 {
+    Q_D(const QDB2Result);
     SQLINTEGER affectedRowCount = 0;
     SQLRETURN r = SQLRowCount(d->hStmt, &affectedRowCount);
     if (r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
@@ -1075,6 +1127,7 @@ int QDB2Result::size()
 
 QSqlRecord QDB2Result::record() const
 {
+    Q_D(const QDB2Result);
     if (isActive())
         return d->recInf;
     return QSqlRecord();
@@ -1082,6 +1135,7 @@ QSqlRecord QDB2Result::record() const
 
 bool QDB2Result::nextResult()
 {
+    Q_D(QDB2Result);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     d->recInf.clear();
@@ -1117,6 +1171,7 @@ void QDB2Result::virtual_hook(int id, void *data)
 
 void QDB2Result::detachFromResultSet()
 {
+    Q_D(QDB2Result);
     if (d->hStmt)
         SQLCloseCursor(d->hStmt);
 }
@@ -1132,8 +1187,8 @@ QDB2Driver::QDB2Driver(Qt::HANDLE env, Qt::HANDLE con, QObject* parent)
     : QSqlDriver(*new QDB2DriverPrivate, parent)
 {
     Q_D(QDB2Driver);
-    d->hEnv = (SQLHANDLE)env;
-    d->hDbc = (SQLHANDLE)con;
+    d->hEnv = reinterpret_cast<intptr_t>(env);
+    d->hDbc = reinterpret_cast<intptr_t>(con);
     if (env && con) {
         setOpen(true);
         setOpenError(false);
@@ -1197,10 +1252,10 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
                          tmp.toLocal8Bit().constData());
                 continue;
             }
-            r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_ACCESS_MODE, (SQLPOINTER) v, 0);
+            r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_ACCESS_MODE, reinterpret_cast<SQLPOINTER>(v), 0);
         } else if (opt == QLatin1String("SQL_ATTR_LOGIN_TIMEOUT")) {
             v = val.toUInt();
-            r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_LOGIN_TIMEOUT, (SQLPOINTER) v, 0);
+            r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_LOGIN_TIMEOUT, reinterpret_cast<SQLPOINTER>(v), 0);
         } else if (opt.compare(QLatin1String("PROTOCOL"), Qt::CaseInsensitive) == 0) {
                         protocol = tmp;
         }
@@ -1278,8 +1333,7 @@ void QDB2Driver::close()
 
 QSqlResult *QDB2Driver::createResult() const
 {
-    Q_D(const QDB2Driver);
-    return new QDB2Result(this, d);
+    return new QDB2Result(this);
 }
 
 QSqlRecord QDB2Driver::record(const QString& tableName) const
@@ -1506,6 +1560,7 @@ bool QDB2Driver::hasFeature(DriverFeature f) const
         case LastInsertId:
         case SimpleLocking:
         case EventNotifications:
+        case CancelQuery:
             return false;
         case BLOB:
         case Transactions:
@@ -1572,7 +1627,7 @@ bool QDB2Driver::setAutoCommit(bool autoCommit)
     SQLUINTEGER ac = autoCommit ? SQL_AUTOCOMMIT_ON : SQL_AUTOCOMMIT_OFF;
     SQLRETURN r  = SQLSetConnectAttr(d->hDbc,
                                       SQL_ATTR_AUTOCOMMIT,
-                                      (SQLPOINTER)ac,
+                                      reinterpret_cast<SQLPOINTER>(ac),
                                       sizeof(ac));
     if (r != SQL_SUCCESS) {
         setLastError(qMakeError(tr("Unable to set autocommit"),
diff --git a/src/sql/drivers/db2/qsql_db2_p.h b/src/sql/drivers/db2/qsql_db2_p.h
index 7b5d751b89..fa6d739479 100644
--- a/src/sql/drivers/db2/qsql_db2_p.h
+++ b/src/sql/drivers/db2/qsql_db2_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,70 +59,40 @@
 #define Q_EXPORT_SQLDRIVER_DB2 Q_SQL_EXPORT
 #endif
 
-#include <QtSql/qsqlresult.h>
 #include <QtSql/qsqldriver.h>
 
 QT_BEGIN_NAMESPACE
 
-class QDB2Driver;
 class QDB2DriverPrivate;
-class QDB2ResultPrivate;
-class QSqlRecord;
-
-class QDB2Result : public QSqlResult
-{
-public:
-    QDB2Result(const QDB2Driver* dr, const QDB2DriverPrivate* dp);
-    ~QDB2Result();
-    bool prepare(const QString& query);
-    bool exec();
-    QVariant handle() const;
-
-protected:
-    QVariant data(int field);
-    bool reset (const QString& query);
-    bool fetch(int i);
-    bool fetchNext();
-    bool fetchFirst();
-    bool fetchLast();
-    bool isNull(int i);
-    int size();
-    int numRowsAffected();
-    QSqlRecord record() const;
-    void virtual_hook(int id, void *data);
-    void detachFromResultSet();
-    bool nextResult();
-
-private:
-    QDB2ResultPrivate* d;
-};
 
 class Q_EXPORT_SQLDRIVER_DB2 QDB2Driver : public QSqlDriver
 {
     Q_DECLARE_PRIVATE(QDB2Driver)
     Q_OBJECT
+    friend class QDB2ResultPrivate;
+
 public:
     explicit QDB2Driver(QObject* parent = 0);
     QDB2Driver(Qt::HANDLE env, Qt::HANDLE con, QObject* parent = 0);
     ~QDB2Driver();
-    bool hasFeature(DriverFeature) const;
-    void close();
-    QSqlRecord record(const QString& tableName) const;
-    QStringList tables(QSql::TableType type) const;
-    QSqlResult *createResult() const;
-    QSqlIndex primaryIndex(const QString& tablename) const;
-    bool beginTransaction();
-    bool commitTransaction();
-    bool rollbackTransaction();
-    QString formatValue(const QSqlField &field, bool trimStrings) const;
-    QVariant handle() const;
-    bool open(const QString& db,
-               const QString& user,
-               const QString& password,
-               const QString& host,
+    bool hasFeature(DriverFeature) const Q_DECL_OVERRIDE;
+    void close() Q_DECL_OVERRIDE;
+    QSqlRecord record(const QString &tableName) const Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType type) const Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString &tablename) const Q_DECL_OVERRIDE;
+    bool beginTransaction() Q_DECL_OVERRIDE;
+    bool commitTransaction() Q_DECL_OVERRIDE;
+    bool rollbackTransaction() Q_DECL_OVERRIDE;
+    QString formatValue(const QSqlField &field, bool trimStrings) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+               const QString &user,
+               const QString &password,
+               const QString &host,
                int port,
-               const QString& connOpts);
-    QString escapeIdentifier(const QString &identifier, IdentifierType type) const;
+               const QString& connOpts) Q_DECL_OVERRIDE;
+    QString escapeIdentifier(const QString &identifier, IdentifierType type) const Q_DECL_OVERRIDE;
 
 private:
     bool setAutoCommit(bool autoCommit);
diff --git a/src/sql/drivers/ibase/qsql_ibase.cpp b/src/sql/drivers/ibase/qsql_ibase.cpp
index d68ac276ef..6fd91b6b76 100644
--- a/src/sql/drivers/ibase/qsql_ibase.cpp
+++ b/src/sql/drivers/ibase/qsql_ibase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -345,36 +351,37 @@ class QIBaseResultPrivate;
 
 class QIBaseResult : public QSqlCachedResult
 {
-    friend class QIBaseResultPrivate;
+    Q_DECLARE_PRIVATE(QIBaseResult)
 
 public:
     explicit QIBaseResult(const QIBaseDriver* db);
-    virtual ~QIBaseResult();
 
-    bool prepare(const QString& query);
-    bool exec();
-    QVariant handle() const;
+    bool prepare(const QString &query) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
 
 protected:
-    bool gotoNext(QSqlCachedResult::ValueCache& row, int rowIdx);
-    bool reset (const QString& query);
-    int size();
-    int numRowsAffected();
-    QSqlRecord record() const;
-
-private:
-    QIBaseResultPrivate* d;
+    bool gotoNext(QSqlCachedResult::ValueCache& row, int rowIdx) Q_DECL_OVERRIDE;
+    bool reset (const QString &query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
 };
 
-class QIBaseResultPrivate
+class QIBaseResultPrivate: public QSqlCachedResultPrivate
 {
+    Q_DECLARE_PUBLIC(QIBaseResult)
+
 public:
-    QIBaseResultPrivate(QIBaseResult *d, const QIBaseDriver *ddb);
+    Q_DECLARE_SQLDRIVER_PRIVATE(QIBaseDriver)
+
+    QIBaseResultPrivate(QIBaseResult *q, const QIBaseDriver *drv);
     ~QIBaseResultPrivate() { cleanup(); }
 
     void cleanup();
     bool isError(const char *msg, QSqlError::ErrorType typ = QSqlError::UnknownError)
     {
+        Q_Q(QIBaseResult);
         QString imsg;
         ISC_LONG sqlcode;
         if (!getIBaseError(imsg, status, sqlcode, tc))
@@ -395,8 +402,6 @@ public:
     bool writeArray(int i, const QList<QVariant> &list);
 
 public:
-    QIBaseResult *q;
-    const QIBaseDriver *db;
     ISC_STATUS status[20];
     isc_tr_handle trans;
     //indicator whether we have a local transaction or a transaction on driver level
@@ -410,14 +415,22 @@ public:
 };
 
 
-QIBaseResultPrivate::QIBaseResultPrivate(QIBaseResult *d, const QIBaseDriver *ddb):
-    q(d), db(ddb), trans(0), stmt(0), ibase(ddb->d_func()->ibase), sqlda(0), inda(0), queryType(-1), tc(ddb->d_func()->tc)
+QIBaseResultPrivate::QIBaseResultPrivate(QIBaseResult *q, const QIBaseDriver *drv)
+    : QSqlCachedResultPrivate(q, drv),
+      trans(0),
+      localTransaction(!drv_d_func()->ibase),
+      stmt(0),
+      ibase(drv_d_func()->ibase),
+      sqlda(0),
+      inda(0),
+      queryType(-1),
+      tc(drv_d_func()->tc)
 {
-    localTransaction = (ddb->d_func()->ibase == 0);
 }
 
 void QIBaseResultPrivate::cleanup()
 {
+    Q_Q(QIBaseResult);
     commit();
     if (!localTransaction)
         trans = 0;
@@ -779,6 +792,7 @@ static char* createArrayBuffer(char *buffer, const QList<QVariant> &list,
 
 bool QIBaseResultPrivate::writeArray(int column, const QList<QVariant> &list)
 {
+    Q_Q(QIBaseResult);
     QString error;
     ISC_QUAD *arrayId = (ISC_QUAD*) inda->sqlvar[column].sqldata;
     ISC_ARRAY_DESC desc;
@@ -854,9 +868,9 @@ bool QIBaseResultPrivate::transaction()
 {
     if (trans)
         return true;
-    if (db->d_func()->trans) {
+    if (drv_d_func()->trans) {
         localTransaction = false;
-        trans = db->d_func()->trans;
+        trans = drv_d_func()->trans;
         return true;
     }
     localTransaction = true;
@@ -887,19 +901,14 @@ bool QIBaseResultPrivate::commit()
 
 //////////
 
-QIBaseResult::QIBaseResult(const QIBaseDriver* db):
-    QSqlCachedResult(db)
-{
-    d = new QIBaseResultPrivate(this, db);
-}
-
-QIBaseResult::~QIBaseResult()
+QIBaseResult::QIBaseResult(const QIBaseDriver *db)
+    : QSqlCachedResult(*new QIBaseResultPrivate(this, db))
 {
-    delete d;
 }
 
 bool QIBaseResult::prepare(const QString& query)
 {
+    Q_D(QIBaseResult);
 //     qDebug("prepare: %s", qPrintable(query));
     if (!driver() || !driver()->isOpen() || driver()->isOpenError())
         return false;
@@ -976,6 +985,7 @@ bool QIBaseResult::prepare(const QString& query)
 
 bool QIBaseResult::exec()
 {
+    Q_D(QIBaseResult);
     bool ok = true;
 
     if (!d->trans)
@@ -1113,6 +1123,7 @@ bool QIBaseResult::reset (const QString& query)
 
 bool QIBaseResult::gotoNext(QSqlCachedResult::ValueCache& row, int rowIdx)
 {
+    Q_D(QIBaseResult);
     ISC_STATUS stat = 0;
 
     // Stored Procedures are special - they populate our d->sqlda when executing,
@@ -1286,7 +1297,7 @@ int QIBaseResult::size()
             if (ct == isc_info_req_select_count)
                 return val;
         }
-        //qDebug() << "size -1";
+        //qDebug("size -1");
         return -1;
 
         unsigned int i, result_size;
@@ -1307,6 +1318,7 @@ int QIBaseResult::size()
 
 int QIBaseResult::numRowsAffected()
 {
+    Q_D(QIBaseResult);
     static char acCountInfo[] = {isc_info_sql_records};
     char cCountType;
     bool bIsProcedure = false;
@@ -1361,6 +1373,7 @@ int QIBaseResult::numRowsAffected()
 
 QSqlRecord QIBaseResult::record() const
 {
+    Q_D(const QIBaseResult);
     QSqlRecord rec;
     if (!isActive() || !d->sqlda)
         return rec;
@@ -1374,7 +1387,7 @@ QSqlRecord QIBaseResult::record() const
         f.setPrecision(qAbs(v.sqlscale));
         f.setRequiredStatus((v.sqltype & 1) == 0 ? QSqlField::Required : QSqlField::Optional);
         if(v.sqlscale < 0) {
-            QSqlQuery q(new QIBaseResult(d->db));
+            QSqlQuery q(driver()->createResult());
             q.setForwardOnly(true);
             q.exec(QLatin1String("select b.RDB$FIELD_PRECISION, b.RDB$FIELD_SCALE, b.RDB$FIELD_LENGTH, a.RDB$NULL_FLAG "
                     "FROM RDB$RELATION_FIELDS a, RDB$FIELDS b "
@@ -1400,6 +1413,7 @@ QSqlRecord QIBaseResult::record() const
 
 QVariant QIBaseResult::handle() const
 {
+    Q_D(const QIBaseResult);
     return QVariant(qRegisterMetaType<isc_stmt_handle>("isc_stmt_handle"), &d->stmt);
 }
 
@@ -1910,7 +1924,7 @@ void QIBaseDriver::qHandleEventNotification(void *updatedResultBuffer)
                                     (isc_callback)qEventCallback,
 #endif
                                    eBuffer->resultBuffer);
-            if (status[0] == 1 && status[1]) {
+            if (Q_UNLIKELY(status[0] == 1 && status[1])) {
                 qCritical("QIBaseDriver::qHandleEventNotification: could not resubscribe to '%s'",
                     qPrintable(i.key()));
             }
diff --git a/src/sql/drivers/ibase/qsql_ibase_p.h b/src/sql/drivers/ibase/qsql_ibase_p.h
index 3a61f3394b..c7cee41462 100644
--- a/src/sql/drivers/ibase/qsql_ibase_p.h
+++ b/src/sql/drivers/ibase/qsql_ibase_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,16 +51,21 @@
 // We mean it.
 //
 
-#include <QtSql/qsqlresult.h>
 #include <QtSql/qsqldriver.h>
 #include <ibase.h>
 
+#ifdef QT_PLUGIN
+#define Q_EXPORT_SQLDRIVER_IBASE
+#else
+#define Q_EXPORT_SQLDRIVER_IBASE Q_SQL_EXPORT
+#endif
+
 QT_BEGIN_NAMESPACE
 
+class QSqlResult;
 class QIBaseDriverPrivate;
-class QIBaseDriver;
 
-class QIBaseDriver : public QSqlDriver
+class Q_EXPORT_SQLDRIVER_IBASE QIBaseDriver : public QSqlDriver
 {
     friend class QIBaseResultPrivate;
     Q_DECLARE_PRIVATE(QIBaseDriver)
@@ -63,36 +74,36 @@ public:
     explicit QIBaseDriver(QObject *parent = 0);
     explicit QIBaseDriver(isc_db_handle connection, QObject *parent = 0);
     virtual ~QIBaseDriver();
-    bool hasFeature(DriverFeature f) const;
-    bool open(const QString & db,
-                   const QString & user,
-                   const QString & password,
-                   const QString & host,
+    bool hasFeature(DriverFeature f) const Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+                   const QString &user,
+                   const QString &password,
+                   const QString &host,
                    int port,
-                   const QString & connOpts);
-    bool open(const QString & db,
-            const QString & user,
-            const QString & password,
-            const QString & host,
-            int port) { return open (db, user, password, host, port, QString()); }
-    void close();
-    QSqlResult *createResult() const;
-    bool beginTransaction();
-    bool commitTransaction();
-    bool rollbackTransaction();
-    QStringList tables(QSql::TableType) const;
+                   const QString &connOpts) Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+            const QString &user,
+            const QString &password,
+            const QString &host,
+            int port) { return open(db, user, password, host, port, QString()); }
+    void close() Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    bool beginTransaction() Q_DECL_OVERRIDE;
+    bool commitTransaction() Q_DECL_OVERRIDE;
+    bool rollbackTransaction() Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType) const Q_DECL_OVERRIDE;
 
-    QSqlRecord record(const QString& tablename) const;
-    QSqlIndex primaryIndex(const QString &table) const;
+    QSqlRecord record(const QString& tablename) const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString &table) const Q_DECL_OVERRIDE;
 
-    QString formatValue(const QSqlField &field, bool trimStrings) const;
-    QVariant handle() const;
+    QString formatValue(const QSqlField &field, bool trimStrings) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
 
-    QString escapeIdentifier(const QString &identifier, IdentifierType type) const;
+    QString escapeIdentifier(const QString &identifier, IdentifierType type) const Q_DECL_OVERRIDE;
 
-    bool subscribeToNotification(const QString &name);
-    bool unsubscribeFromNotification(const QString &name);
-    QStringList subscribedToNotifications() const;
+    bool subscribeToNotification(const QString &name) Q_DECL_OVERRIDE;
+    bool unsubscribeFromNotification(const QString &name) Q_DECL_OVERRIDE;
+    QStringList subscribedToNotifications() const Q_DECL_OVERRIDE;
 
 private Q_SLOTS:
     void qHandleEventNotification(void* updatedResultBuffer);
diff --git a/src/sql/drivers/mysql/qsql_mysql.cpp b/src/sql/drivers/mysql/qsql_mysql.cpp
index 96bdcc42fa..56caf52dcb 100644
--- a/src/sql/drivers/mysql/qsql_mysql.cpp
+++ b/src/sql/drivers/mysql/qsql_mysql.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -33,7 +39,6 @@
 
 #include "qsql_mysql_p.h"
 
-#include <QtSql/private/qsqldriver_p.h>
 #include <qcoreapplication.h>
 #include <qvariant.h>
 #include <qdatetime.h>
@@ -46,8 +51,9 @@
 #include <qtextcodec.h>
 #include <qvector.h>
 #include <qfile.h>
-
 #include <qdebug.h>
+#include <QtSql/private/qsqldriver_p.h>
+#include <QtSql/private/qsqlresult_p.h>
 
 #ifdef Q_OS_WIN32
 // comment the next line out if you want to use MySQL/embedded on Win32 systems.
@@ -72,6 +78,8 @@ QT_BEGIN_NAMESPACE
 
 class QMYSQLDriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QMYSQLDriver)
+
 public:
     QMYSQLDriverPrivate() : QSqlDriverPrivate(), mysql(0),
 #ifndef QT_NO_TEXTCODEC
@@ -156,24 +164,60 @@ static inline QVariant qDateTimeFromString(QString &val)
 #endif
 }
 
-class QMYSQLResultPrivate : public QObject
+class QMYSQLResultPrivate;
+
+class QMYSQLResult : public QSqlResult
 {
-    Q_OBJECT
+    Q_DECLARE_PRIVATE(QMYSQLResult)
+    friend class QMYSQLDriver;
+
 public:
-    QMYSQLResultPrivate(const QMYSQLDriver* dp, const QMYSQLResult* d) : driver(dp), result(0), q(d),
-        rowsAffected(0), hasBlobs(false)
+    explicit QMYSQLResult(const QMYSQLDriver *db);
+    ~QMYSQLResult();
+
+    QVariant handle() const Q_DECL_OVERRIDE;
+protected:
+    void cleanup();
+    bool fetch(int i) Q_DECL_OVERRIDE;
+    bool fetchNext() Q_DECL_OVERRIDE;
+    bool fetchLast() Q_DECL_OVERRIDE;
+    bool fetchFirst() Q_DECL_OVERRIDE;
+    QVariant data(int field) Q_DECL_OVERRIDE;
+    bool isNull(int field) Q_DECL_OVERRIDE;
+    bool reset (const QString& query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QVariant lastInsertId() const Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
+    bool nextResult() Q_DECL_OVERRIDE;
+
+#if MYSQL_VERSION_ID >= 40108
+    bool prepare(const QString &stmt) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+#endif
+};
+
+class QMYSQLResultPrivate: public QSqlResultPrivate
+{
+    Q_DECLARE_PUBLIC(QMYSQLResult)
+
+public:
+    Q_DECLARE_SQLDRIVER_PRIVATE(QMYSQLDriver)
+
+    QMYSQLResultPrivate(QMYSQLResult *q, const QMYSQLDriver *drv)
+        : QSqlResultPrivate(q, drv),
+          result(0),
+          rowsAffected(0),
+          hasBlobs(false)
 #if MYSQL_VERSION_ID >= 40108
         , stmt(0), meta(0), inBinds(0), outBinds(0)
 #endif
         , preparedQuery(false)
-        {
-            connect(dp, SIGNAL(destroyed()), this, SLOT(driverDestroyed()));
-        }
+        { }
 
-    const QMYSQLDriver* driver;
     MYSQL_RES *result;
     MYSQL_ROW row;
-    const QMYSQLResult* q;
 
     int rowsAffected;
 
@@ -205,9 +249,6 @@ public:
 #endif
 
     bool preparedQuery;
-
-private Q_SLOTS:
-    void driverDestroyed() { driver = NULL; }
 };
 
 #ifndef QT_NO_TEXTCODEC
@@ -396,19 +437,18 @@ bool QMYSQLResultPrivate::bindInValues()
 #endif
 
 QMYSQLResult::QMYSQLResult(const QMYSQLDriver* db)
-: QSqlResult(db)
+    : QSqlResult(*new QMYSQLResultPrivate(this, db))
 {
-    d = new QMYSQLResultPrivate(db, this);
 }
 
 QMYSQLResult::~QMYSQLResult()
 {
     cleanup();
-    delete d;
 }
 
 QVariant QMYSQLResult::handle() const
 {
+    Q_D(const QMYSQLResult);
 #if MYSQL_VERSION_ID >= 40108
     if(d->preparedQuery)
         return d->meta ? QVariant::fromValue(d->meta) : QVariant::fromValue(d->stmt);
@@ -419,14 +459,15 @@ QVariant QMYSQLResult::handle() const
 
 void QMYSQLResult::cleanup()
 {
+    Q_D(QMYSQLResult);
     if (d->result)
         mysql_free_result(d->result);
 
 // must iterate trough leftover result sets from multi-selects or stored procedures
 // if this isn't done subsequent queries will fail with "Commands out of sync"
 #if MYSQL_VERSION_ID >= 40100
-    while (d->driver && d->driver->d_func()->mysql && mysql_next_result(d->driver->d_func()->mysql) == 0) {
-        MYSQL_RES *res = mysql_store_result(d->driver->d_func()->mysql);
+    while (driver() && d->drv_d_func()->mysql && mysql_next_result(d->drv_d_func()->mysql) == 0) {
+        MYSQL_RES *res = mysql_store_result(d->drv_d_func()->mysql);
         if (res)
             mysql_free_result(res);
     }
@@ -469,7 +510,8 @@ void QMYSQLResult::cleanup()
 
 bool QMYSQLResult::fetch(int i)
 {
-    if(!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
     if (isForwardOnly()) { // fake a forward seek
         if (at() < i) {
@@ -513,7 +555,8 @@ bool QMYSQLResult::fetch(int i)
 
 bool QMYSQLResult::fetchNext()
 {
-    if(!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
     if (d->preparedQuery) {
 #if MYSQL_VERSION_ID >= 40108
@@ -542,7 +585,8 @@ bool QMYSQLResult::fetchNext()
 
 bool QMYSQLResult::fetchLast()
 {
-    if(!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
     if (isForwardOnly()) { // fake this since MySQL can't seek on forward only queries
         bool success = fetchNext(); // did we move at all?
@@ -579,13 +623,13 @@ bool QMYSQLResult::fetchFirst()
 
 QVariant QMYSQLResult::data(int field)
 {
-
+    Q_D(QMYSQLResult);
     if (!isSelect() || field >= d->fields.count()) {
         qWarning("QMYSQLResult::data: column %d out of range", field);
         return QVariant();
     }
 
-    if (!d->driver)
+    if (!driver())
         return QVariant();
 
     int fieldLength = 0;
@@ -599,7 +643,7 @@ QVariant QMYSQLResult::data(int field)
             return QVariant(f.type, f.outField);
 
         if (f.type != QVariant::ByteArray)
-            val = toUnicode(d->driver->d_func()->tc, f.outField, f.bufLength);
+            val = toUnicode(d->drv_d_func()->tc, f.outField, f.bufLength);
     } else {
         if (d->row[field] == NULL) {
             // NULL value
@@ -609,7 +653,7 @@ QVariant QMYSQLResult::data(int field)
         fieldLength = mysql_fetch_lengths(d->result)[field];
 
         if (f.type != QVariant::ByteArray)
-            val = toUnicode(d->driver->d_func()->tc, d->row[field], fieldLength);
+            val = toUnicode(d->drv_d_func()->tc, d->row[field], fieldLength);
     }
 
     switch (static_cast<int>(f.type)) {
@@ -677,6 +721,7 @@ QVariant QMYSQLResult::data(int field)
 
 bool QMYSQLResult::isNull(int field)
 {
+   Q_D(const QMYSQLResult);
    if (field < 0 || field >= d->fields.count())
        return true;
    if (d->preparedQuery)
@@ -687,29 +732,30 @@ bool QMYSQLResult::isNull(int field)
 
 bool QMYSQLResult::reset (const QString& query)
 {
-    if (!driver() || !driver()->isOpen() || driver()->isOpenError() || !d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver() || !driver()->isOpen() || driver()->isOpenError())
         return false;
 
     d->preparedQuery = false;
 
     cleanup();
 
-    const QByteArray encQuery(fromUnicode(d->driver->d_func()->tc, query));
-    if (mysql_real_query(d->driver->d_func()->mysql, encQuery.data(), encQuery.length())) {
+    const QByteArray encQuery(fromUnicode(d->drv_d_func()->tc, query));
+    if (mysql_real_query(d->drv_d_func()->mysql, encQuery.data(), encQuery.length())) {
         setLastError(qMakeError(QCoreApplication::translate("QMYSQLResult", "Unable to execute query"),
-                     QSqlError::StatementError, d->driver->d_func()));
+                     QSqlError::StatementError, d->drv_d_func()));
         return false;
     }
-    d->result = mysql_store_result(d->driver->d_func()->mysql);
-    if (!d->result && mysql_field_count(d->driver->d_func()->mysql) > 0) {
+    d->result = mysql_store_result(d->drv_d_func()->mysql);
+    if (!d->result && mysql_field_count(d->drv_d_func()->mysql) > 0) {
         setLastError(qMakeError(QCoreApplication::translate("QMYSQLResult", "Unable to store result"),
-                    QSqlError::StatementError, d->driver->d_func()));
+                    QSqlError::StatementError, d->drv_d_func()));
         return false;
     }
-    int numFields = mysql_field_count(d->driver->d_func()->mysql);
+    int numFields = mysql_field_count(d->drv_d_func()->mysql);
     setSelect(numFields != 0);
     d->fields.resize(numFields);
-    d->rowsAffected = mysql_affected_rows(d->driver->d_func()->mysql);
+    d->rowsAffected = mysql_affected_rows(d->drv_d_func()->mysql);
 
     if (isSelect()) {
         for(int i = 0; i < numFields; i++) {
@@ -724,7 +770,8 @@ bool QMYSQLResult::reset (const QString& query)
 
 int QMYSQLResult::size()
 {
-    if (d->driver && isSelect())
+    Q_D(const QMYSQLResult);
+    if (driver() && isSelect())
         if (d->preparedQuery)
 #if MYSQL_VERSION_ID >= 40108
             return mysql_stmt_num_rows(d->stmt);
@@ -739,12 +786,14 @@ int QMYSQLResult::size()
 
 int QMYSQLResult::numRowsAffected()
 {
+    Q_D(const QMYSQLResult);
     return d->rowsAffected;
 }
 
 QVariant QMYSQLResult::lastInsertId() const
 {
-    if (!isActive() || !d->driver)
+    Q_D(const QMYSQLResult);
+    if (!isActive() || !driver())
         return QVariant();
 
     if (d->preparedQuery) {
@@ -754,7 +803,7 @@ QVariant QMYSQLResult::lastInsertId() const
             return QVariant(id);
 #endif
     } else {
-        quint64 id = mysql_insert_id(d->driver->d_func()->mysql);
+        quint64 id = mysql_insert_id(d->drv_d_func()->mysql);
         if (id)
             return QVariant(id);
     }
@@ -763,9 +812,10 @@ QVariant QMYSQLResult::lastInsertId() const
 
 QSqlRecord QMYSQLResult::record() const
 {
+    Q_D(const QMYSQLResult);
     QSqlRecord info;
     MYSQL_RES *res;
-    if (!isActive() || !isSelect() || !d->driver)
+    if (!isActive() || !isSelect() || !driver())
         return info;
 
 #if MYSQL_VERSION_ID >= 40108
@@ -774,11 +824,11 @@ QSqlRecord QMYSQLResult::record() const
     res = d->result;
 #endif
 
-    if (!mysql_errno(d->driver->d_func()->mysql)) {
+    if (!mysql_errno(d->drv_d_func()->mysql)) {
         mysql_field_seek(res, 0);
         MYSQL_FIELD* field = mysql_fetch_field(res);
         while(field) {
-            info.append(qToField(field, d->driver->d_func()->tc));
+            info.append(qToField(field, d->drv_d_func()->tc));
             field = mysql_fetch_field(res);
         }
     }
@@ -788,7 +838,8 @@ QSqlRecord QMYSQLResult::record() const
 
 bool QMYSQLResult::nextResult()
 {
-    if(!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
 #if MYSQL_VERSION_ID >= 40100
     setAt(-1);
@@ -803,26 +854,26 @@ bool QMYSQLResult::nextResult()
         delete[] d->fields[i].outField;
     d->fields.clear();
 
-    int status = mysql_next_result(d->driver->d_func()->mysql);
+    int status = mysql_next_result(d->drv_d_func()->mysql);
     if (status > 0) {
         setLastError(qMakeError(QCoreApplication::translate("QMYSQLResult", "Unable to execute next query"),
-                     QSqlError::StatementError, d->driver->d_func()));
+                     QSqlError::StatementError, d->drv_d_func()));
         return false;
     } else if (status == -1) {
         return false;   // No more result sets
     }
 
-    d->result = mysql_store_result(d->driver->d_func()->mysql);
-    int numFields = mysql_field_count(d->driver->d_func()->mysql);
+    d->result = mysql_store_result(d->drv_d_func()->mysql);
+    int numFields = mysql_field_count(d->drv_d_func()->mysql);
     if (!d->result && numFields > 0) {
         setLastError(qMakeError(QCoreApplication::translate("QMYSQLResult", "Unable to store next result"),
-                     QSqlError::StatementError, d->driver->d_func()));
+                     QSqlError::StatementError, d->drv_d_func()));
         return false;
     }
 
     setSelect(numFields > 0);
     d->fields.resize(numFields);
-    d->rowsAffected = mysql_affected_rows(d->driver->d_func()->mysql);
+    d->rowsAffected = mysql_affected_rows(d->drv_d_func()->mysql);
 
     if (isSelect()) {
         for (int i = 0; i < numFields; i++) {
@@ -871,11 +922,12 @@ static MYSQL_TIME *toMySqlDate(QDate date, QTime time, QVariant::Type type)
 
 bool QMYSQLResult::prepare(const QString& query)
 {
-    if(!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
 #if MYSQL_VERSION_ID >= 40108
     cleanup();
-    if (!d->driver->d_func()->preparedQuerysEnabled)
+    if (!d->drv_d_func()->preparedQuerysEnabled)
         return QSqlResult::prepare(query);
 
     int r;
@@ -884,14 +936,14 @@ bool QMYSQLResult::prepare(const QString& query)
         return false;
 
     if (!d->stmt)
-        d->stmt = mysql_stmt_init(d->driver->d_func()->mysql);
+        d->stmt = mysql_stmt_init(d->drv_d_func()->mysql);
     if (!d->stmt) {
         setLastError(qMakeError(QCoreApplication::translate("QMYSQLResult", "Unable to prepare statement"),
-                     QSqlError::StatementError, d->driver->d_func()));
+                     QSqlError::StatementError, d->drv_d_func()));
         return false;
     }
 
-    const QByteArray encQuery(fromUnicode(d->driver->d_func()->tc, query));
+    const QByteArray encQuery(fromUnicode(d->drv_d_func()->tc, query));
     r = mysql_stmt_prepare(d->stmt, encQuery.constData(), encQuery.length());
     if (r != 0) {
         setLastError(qMakeStmtError(QCoreApplication::translate("QMYSQLResult",
@@ -914,7 +966,8 @@ bool QMYSQLResult::prepare(const QString& query)
 
 bool QMYSQLResult::exec()
 {
-    if (!d->driver)
+    Q_D(QMYSQLResult);
+    if (!driver())
         return false;
     if (!d->preparedQuery)
         return QSqlResult::exec();
@@ -1011,7 +1064,7 @@ bool QMYSQLResult::exec()
                     break;
                 case QVariant::String:
                 default: {
-                    QByteArray ba = fromUnicode(d->driver->d_func()->tc, val.toString());
+                    QByteArray ba = fromUnicode(d->drv_d_func()->tc, val.toString());
                     stringVector.append(ba);
                     currBind->buffer_type = MYSQL_TYPE_STRING;
                     currBind->buffer = const_cast<char *>(ba.constData());
@@ -1610,5 +1663,3 @@ bool QMYSQLDriver::isIdentifierEscaped(const QString &identifier, IdentifierType
 }
 
 QT_END_NAMESPACE
-
-#include "qsql_mysql.moc"
diff --git a/src/sql/drivers/mysql/qsql_mysql_p.h b/src/sql/drivers/mysql/qsql_mysql_p.h
index 724cc1fd28..7641f9aa34 100644
--- a/src/sql/drivers/mysql/qsql_mysql_p.h
+++ b/src/sql/drivers/mysql/qsql_mysql_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,6 @@
 //
 
 #include <QtSql/qsqldriver.h>
-#include <QtSql/qsqlresult.h>
 
 #if defined (Q_OS_WIN32)
 #include <QtCore/qt_windows.h>
@@ -63,46 +68,10 @@
 QT_BEGIN_NAMESPACE
 
 class QMYSQLDriverPrivate;
-class QMYSQLResultPrivate;
-class QMYSQLDriver;
-class QSqlRecordInfo;
-
-class QMYSQLResult : public QSqlResult
-{
-    friend class QMYSQLDriver;
-    friend class QMYSQLResultPrivate;
-public:
-    explicit QMYSQLResult(const QMYSQLDriver* db);
-    ~QMYSQLResult();
-
-    QVariant handle() const Q_DECL_OVERRIDE;
-protected:
-    void cleanup();
-    bool fetch(int i) Q_DECL_OVERRIDE;
-    bool fetchNext() Q_DECL_OVERRIDE;
-    bool fetchLast() Q_DECL_OVERRIDE;
-    bool fetchFirst() Q_DECL_OVERRIDE;
-    QVariant data(int field) Q_DECL_OVERRIDE;
-    bool isNull(int field) Q_DECL_OVERRIDE;
-    bool reset (const QString& query) Q_DECL_OVERRIDE;
-    int size() Q_DECL_OVERRIDE;
-    int numRowsAffected() Q_DECL_OVERRIDE;
-    QVariant lastInsertId() const Q_DECL_OVERRIDE;
-    QSqlRecord record() const Q_DECL_OVERRIDE;
-    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
-    bool nextResult() Q_DECL_OVERRIDE;
-
-#if MYSQL_VERSION_ID >= 40108
-    bool prepare(const QString& stmt) Q_DECL_OVERRIDE;
-    bool exec() Q_DECL_OVERRIDE;
-#endif
-private:
-    QMYSQLResultPrivate* d;
-};
 
 class Q_EXPORT_SQLDRIVER_MYSQL QMYSQLDriver : public QSqlDriver
 {
-    friend class QMYSQLResult;
+    friend class QMYSQLResultPrivate;
     Q_DECLARE_PRIVATE(QMYSQLDriver)
     Q_OBJECT
 public:
diff --git a/src/sql/drivers/oci/qsql_oci.cpp b/src/sql/drivers/oci/qsql_oci.cpp
index f0c0b224bd..47d6db7ea4 100644
--- a/src/sql/drivers/oci/qsql_oci.cpp
+++ b/src/sql/drivers/oci/qsql_oci.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -155,42 +161,62 @@ QT_BEGIN_INCLUDE_NAMESPACE
 Q_DECLARE_METATYPE(QOCIRowIdPointer)
 QT_END_INCLUDE_NAMESPACE
 
+class QOCIDriverPrivate : public QSqlDriverPrivate
+{
+    Q_DECLARE_PUBLIC(QOCIDriver)
+
+public:
+    QOCIDriverPrivate();
+
+    OCIEnv *env;
+    OCISvcCtx *svc;
+    OCIServer *srvhp;
+    OCISession *authp;
+    OCIError *err;
+    bool transaction;
+    int serverVersion;
+    int prefetchRows;
+    int prefetchMem;
+    QString user;
+
+    void allocErrorHandle();
+};
+
 class QOCICols;
-struct QOCIResultPrivate;
+class QOCIResultPrivate;
 
-class Q_EXPORT_SQLDRIVER_OCI QOCIResult : public QSqlCachedResult
+class QOCIResult: public QSqlCachedResult
 {
+    Q_DECLARE_PRIVATE(QOCIResult)
     friend class QOCIDriver;
-    friend struct QOCIResultPrivate;
     friend class QOCICols;
 public:
-    QOCIResult(const QOCIDriver * db, const QOCIDriverPrivate* p);
+    QOCIResult(const QOCIDriver *db);
     ~QOCIResult();
-    bool prepare(const QString& query);
-    bool exec();
-    QVariant handle() const;
+    bool prepare(const QString &query) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
 
 protected:
-    bool gotoNext(ValueCache &values, int index);
-    bool reset (const QString& query);
-    int size();
-    int numRowsAffected();
-    QSqlRecord record() const;
-    QVariant lastInsertId() const;
-    bool execBatch(bool arrayBind = false);
-    void virtual_hook(int id, void *data);
-
-private:
-    QOCIResultPrivate *d;
+    bool gotoNext(ValueCache &values, int index) Q_DECL_OVERRIDE;
+    bool reset(const QString &query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    QVariant lastInsertId() const Q_DECL_OVERRIDE;
+    bool execBatch(bool arrayBind = false) Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
 };
 
-struct QOCIResultPrivate
+class QOCIResultPrivate: public QSqlCachedResultPrivate
 {
-    QOCIResultPrivate(QOCIResult *result, const QOCIDriverPrivate *driver);
+public:
+    Q_DECLARE_PUBLIC(QOCIResult)
+    Q_DECLARE_SQLDRIVER_PRIVATE(QOCIDriver)
+    QOCIResultPrivate(QOCIResult *q, const QOCIDriver *drv);
     ~QOCIResultPrivate();
 
     QOCICols *cols;
-    QOCIResult *q;
     OCIEnv *env;
     OCIError *err;
     OCISvcCtx *&svc;
@@ -207,9 +233,9 @@ struct QOCIResultPrivate
     void outValues(QVector<QVariant> &values, IndicatorArray &indicators,
                    QList<QByteArray> &tmpStorage);
     inline bool isOutValue(int i) const
-    { return q->bindValueType(i) & QSql::Out; }
+    { Q_Q(const QOCIResult); return q->bindValueType(i) & QSql::Out; }
     inline bool isBinaryValue(int i) const
-    { return q->bindValueType(i) & QSql::Binary; }
+    { Q_Q(const QOCIResult); return q->bindValueType(i) & QSql::Binary; }
 
     void setCharset(dvoid* handle, ub4 type) const
     {
@@ -485,25 +511,6 @@ void QOCIResultPrivate::outValues(QVector<QVariant> &values, IndicatorArray &ind
 }
 
 
-class QOCIDriverPrivate : public QSqlDriverPrivate
-{
-public:
-    QOCIDriverPrivate();
-
-    OCIEnv *env;
-    OCISvcCtx *svc;
-    OCIServer *srvhp;
-    OCISession *authp;
-    OCIError *err;
-    bool transaction;
-    int serverVersion;
-    ub4 prefetchRows;
-    ub2 prefetchMem;
-    QString user;
-
-    void allocErrorHandle();
-};
-
 QOCIDriverPrivate::QOCIDriverPrivate()
     : QSqlDriverPrivate(), env(0), svc(0), srvhp(0), authp(0), err(0), transaction(false),
       serverVersion(-1), prefetchRows(-1), prefetchMem(QOCI_PREFETCH_MEM)
@@ -1221,7 +1228,7 @@ OraFieldInfo QOCICols::qMakeOraField(const QOCIResultPrivate* p, OCIParam* param
     if (r != 0)
         qOraWarning("qMakeOraField:", p->err);
 
-    type = qDecodeOCIType(colType, p->q->numericalPrecisionPolicy());
+    type = qDecodeOCIType(colType, p->q_func()->numericalPrecisionPolicy());
 
     if (type == QVariant::Int) {
         if (colLength == 22 && colPrecision == 0 && colScale == 0)
@@ -1232,16 +1239,16 @@ OraFieldInfo QOCICols::qMakeOraField(const QOCIResultPrivate* p, OCIParam* param
 
     // bind as double if the precision policy asks for it
     if (((colType == SQLT_FLT) || (colType == SQLT_NUM))
-            && (p->q->numericalPrecisionPolicy() == QSql::LowPrecisionDouble)) {
+            && (p->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionDouble)) {
         type = QVariant::Double;
     }
 
     // bind as int32 or int64 if the precision policy asks for it
     if ((colType == SQLT_NUM) || (colType == SQLT_VNU) || (colType == SQLT_UIN)
             || (colType == SQLT_INT)) {
-        if (p->q->numericalPrecisionPolicy() == QSql::LowPrecisionInt64)
+        if (p->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionInt64)
             type = QVariant::LongLong;
-        else if (p->q->numericalPrecisionPolicy() == QSql::LowPrecisionInt32)
+        else if (p->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionInt32)
             type = QVariant::Int;
     }
 
@@ -1336,7 +1343,7 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
 
             if (r != OCI_SUCCESS && r != OCI_SUCCESS_WITH_INFO) {
                 qOraWarning("QOCIPrivate::execBatch: unable to bind column:", d->err);
-                d->q->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
+                d->q_func()->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
                          "Unable to bind column for batch execute"),
                          QSqlError::StatementError, d->err));
                 return false;
@@ -1530,7 +1537,7 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
 
         if (r != OCI_SUCCESS && r != OCI_SUCCESS_WITH_INFO) {
             qOraWarning("QOCIPrivate::execBatch: unable to bind column:", d->err);
-            d->q->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
+            d->q_func()->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
                      "Unable to bind column for batch execute"),
                      QSqlError::StatementError, d->err));
             return false;
@@ -1545,7 +1552,7 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
 
         if (r != OCI_SUCCESS && r != OCI_SUCCESS_WITH_INFO) {
             qOraWarning("QOCIPrivate::execBatch: unable to bind column:", d->err);
-            d->q->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
+            d->q_func()->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
                      "Unable to bind column for batch execute"),
                      QSqlError::StatementError, d->err));
             return false;
@@ -1560,7 +1567,7 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
 
     if (r != OCI_SUCCESS && r != OCI_SUCCESS_WITH_INFO) {
         qOraWarning("QOCIPrivate::execBatch: unable to execute batch statement:", d->err);
-        d->q->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
+        d->q_func()->setLastError(qMakeError(QCoreApplication::translate("QOCIResult",
                         "Unable to execute batch statement"),
                         QSqlError::StatementError, d->err));
         return false;
@@ -1635,9 +1642,9 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
         }
     }
 
-    d->q->setSelect(false);
-    d->q->setAt(QSql::BeforeFirstRow);
-    d->q->setActive(true);
+    d->q_func()->setSelect(false);
+    d->q_func()->setAt(QSql::BeforeFirstRow);
+    d->q_func()->setActive(true);
 
     return true;
 }
@@ -1752,12 +1759,12 @@ void QOCICols::getValues(QVector<QVariant> &v, int index)
         case QVariant::Double:
         case QVariant::Int:
         case QVariant::LongLong:
-            if (d->q->numericalPrecisionPolicy() != QSql::HighPrecision) {
-                if ((d->q->numericalPrecisionPolicy() == QSql::LowPrecisionDouble)
+            if (d->q_func()->numericalPrecisionPolicy() != QSql::HighPrecision) {
+                if ((d->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionDouble)
                         && (fld.typ == QVariant::Double)) {
                     v[index + i] = *reinterpret_cast<double *>(fld.data);
                     break;
-                } else if ((d->q->numericalPrecisionPolicy() == QSql::LowPrecisionInt64)
+                } else if ((d->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionInt64)
                         && (fld.typ == QVariant::LongLong)) {
                     qint64 qll = 0;
                     int r = OCINumberToInt(d->err, reinterpret_cast<OCINumber *>(fld.data), sizeof(qint64),
@@ -1767,7 +1774,7 @@ void QOCICols::getValues(QVector<QVariant> &v, int index)
                     else
                         v[index + i] = QVariant();
                     break;
-                } else if ((d->q->numericalPrecisionPolicy() == QSql::LowPrecisionInt32)
+                } else if ((d->q_func()->numericalPrecisionPolicy() == QSql::LowPrecisionInt32)
                         && (fld.typ == QVariant::Int)) {
                     v[index + i] = *reinterpret_cast<int *>(fld.data);
                     break;
@@ -1790,10 +1797,17 @@ void QOCICols::getValues(QVector<QVariant> &v, int index)
     }
 }
 
-QOCIResultPrivate::QOCIResultPrivate(QOCIResult *result, const QOCIDriverPrivate *driver)
-    : cols(0), q(result), env(driver->env), err(0), svc(const_cast<OCISvcCtx*&>(driver->svc)),
-      sql(0), transaction(driver->transaction), serverVersion(driver->serverVersion),
-      prefetchRows(driver->prefetchRows), prefetchMem(driver->prefetchMem)
+QOCIResultPrivate::QOCIResultPrivate(QOCIResult *q, const QOCIDriver *drv)
+    : QSqlCachedResultPrivate(q, drv),
+      cols(0),
+      env(drv_d_func()->env),
+      err(0),
+      svc(const_cast<OCISvcCtx*&>(drv_d_func()->svc)),
+      sql(0),
+      transaction(drv_d_func()->transaction),
+      serverVersion(drv_d_func()->serverVersion),
+      prefetchRows(drv_d_func()->prefetchRows),
+      prefetchMem(drv_d_func()->prefetchMem)
 {
     int r = OCIHandleAlloc(env,
                            reinterpret_cast<void **>(&err),
@@ -1816,24 +1830,24 @@ QOCIResultPrivate::~QOCIResultPrivate()
 
 ////////////////////////////////////////////////////////////////////////////
 
-QOCIResult::QOCIResult(const QOCIDriver * db, const QOCIDriverPrivate* p)
-    : QSqlCachedResult(db)
+QOCIResult::QOCIResult(const QOCIDriver *db)
+    : QSqlCachedResult(*new QOCIResultPrivate(this, db))
 {
-    d = new QOCIResultPrivate(this, p);
 }
 
 QOCIResult::~QOCIResult()
 {
+    Q_D(QOCIResult);
     if (d->sql) {
         int r = OCIHandleFree(d->sql, OCI_HTYPE_STMT);
         if (r != 0)
             qWarning("~QOCIResult: unable to free statement handle");
     }
-    delete d;
 }
 
 QVariant QOCIResult::handle() const
 {
+    Q_D(const QOCIResult);
     return QVariant::fromValue(d->sql);
 }
 
@@ -1846,6 +1860,7 @@ bool QOCIResult::reset (const QString& query)
 
 bool QOCIResult::gotoNext(QSqlCachedResult::ValueCache &values, int index)
 {
+    Q_D(QOCIResult);
     if (at() == QSql::AfterLastRow)
         return false;
 
@@ -1905,6 +1920,7 @@ int QOCIResult::size()
 
 int QOCIResult::numRowsAffected()
 {
+    Q_D(QOCIResult);
     int rowCount;
     OCIAttrGet(d->sql,
                 OCI_HTYPE_STMT,
@@ -1917,6 +1933,7 @@ int QOCIResult::numRowsAffected()
 
 bool QOCIResult::prepare(const QString& query)
 {
+    Q_D(QOCIResult);
     int r = 0;
     QSqlResult::prepare(query);
 
@@ -1962,6 +1979,7 @@ bool QOCIResult::prepare(const QString& query)
 
 bool QOCIResult::exec()
 {
+    Q_D(QOCIResult);
     int r = 0;
     ub2 stmtType=0;
     ub4 iters;
@@ -2043,6 +2061,7 @@ bool QOCIResult::exec()
 
 QSqlRecord QOCIResult::record() const
 {
+    Q_D(const QOCIResult);
     QSqlRecord inf;
     if (!isActive() || !isSelect() || !d->cols)
         return inf;
@@ -2051,6 +2070,7 @@ QSqlRecord QOCIResult::record() const
 
 QVariant QOCIResult::lastInsertId() const
 {
+    Q_D(const QOCIResult);
     if (isActive()) {
         QOCIRowIdPointer ptr(new QOCIRowId(d->env));
 
@@ -2064,6 +2084,7 @@ QVariant QOCIResult::lastInsertId() const
 
 bool QOCIResult::execBatch(bool arrayBind)
 {
+    Q_D(QOCIResult);
     QOCICols::execBatch(d, boundValues(), arrayBind);
     resetBindCount();
     return lastError().type() == QSqlError::NoError;
@@ -2301,8 +2322,7 @@ void QOCIDriver::close()
 
 QSqlResult *QOCIDriver::createResult() const
 {
-    Q_D(const QOCIDriver);
-    return new QOCIResult(this, d);
+    return new QOCIResult(this);
 }
 
 bool QOCIDriver::beginTransaction()
@@ -2366,17 +2386,46 @@ bool QOCIDriver::rollbackTransaction()
     return true;
 }
 
+enum Expression {
+    OrExpression,
+    AndExpression
+};
+
+static QString make_where_clause(const QString &user, Expression e)
+{
+    static const char sysUsers[][8] = {
+        "MDSYS",
+        "LBACSYS",
+        "SYS",
+        "SYSTEM",
+        "WKSYS",
+        "CTXSYS",
+        "WMSYS",
+    };
+    static const char joinC[][4] = { "or" , "and" };
+    static Q_CONSTEXPR QLatin1Char bang[] = { QLatin1Char(' '), QLatin1Char('!') };
+
+    const QLatin1String join(joinC[e], -1); // -1: force strlen call
+
+    QString result;
+    result.reserve(sizeof sysUsers / sizeof *sysUsers *
+                   // max-sizeof(owner != <sysuser> and )
+                                (9 + sizeof *sysUsers + 5));
+    for (const auto &sysUser : sysUsers) {
+        const QLatin1String l1(sysUser, -1); // -1: force strlen call
+        if (l1 != user)
+            result += QLatin1String("owner ") + bang[e] + QLatin1String("= '") + l1 + QLatin1Char(' ') + join + QLatin1Char(' ');
+    }
+
+    result.chop(join.size() + 2); // remove final " <join> "
+
+    return result;
+}
+
 QStringList QOCIDriver::tables(QSql::TableType type) const
 {
     Q_D(const QOCIDriver);
     QStringList tl;
-    QStringList sysUsers = QStringList() << QLatin1String("MDSYS")
-                                    << QLatin1String("LBACSYS")
-                                    << QLatin1String("SYS")
-                                    << QLatin1String("SYSTEM")
-                                    << QLatin1String("WKSYS")
-                                    << QLatin1String("CTXSYS")
-                                    << QLatin1String("WMSYS");
 
     QString user = d->user;
     if ( isIdentifierEscaped(user, QSqlDriver::TableName))
@@ -2384,21 +2433,15 @@ QStringList QOCIDriver::tables(QSql::TableType type) const
     else
         user = user.toUpper();
 
-    if(sysUsers.contains(user))
-        sysUsers.removeAll(user);;
-
     if (!isOpen())
         return tl;
 
     QSqlQuery t(createResult());
     t.setForwardOnly(true);
     if (type & QSql::Tables) {
-        QString query = QLatin1String("select owner, table_name from all_tables where ");
-        QStringList whereList;
-        foreach(const QString &sysUserName, sysUsers)
-            whereList << QLatin1String("owner != '") + sysUserName + QLatin1String("' ");
-        t.exec(query + whereList.join(QLatin1String(" and ")));
-
+        const QLatin1String tableQuery("select owner, table_name from all_tables where ");
+        const QString where = make_where_clause(user, AndExpression);
+        t.exec(tableQuery + where);
         while (t.next()) {
             if (t.value(0).toString().toUpper() != user.toUpper())
                 tl.append(t.value(0).toString() + QLatin1Char('.') + t.value(1).toString());
@@ -2407,8 +2450,8 @@ QStringList QOCIDriver::tables(QSql::TableType type) const
         }
 
         // list all table synonyms as well
-        query = QLatin1String("select owner, synonym_name from all_synonyms where ");
-        t.exec(query + whereList.join(QLatin1String(" and ")));
+        const QLatin1String synonymQuery("select owner, synonym_name from all_synonyms where ");
+        t.exec(synonymQuery + where);
         while (t.next()) {
             if (t.value(0).toString() != d->user)
                 tl.append(t.value(0).toString() + QLatin1Char('.') + t.value(1).toString());
@@ -2417,11 +2460,9 @@ QStringList QOCIDriver::tables(QSql::TableType type) const
         }
     }
     if (type & QSql::Views) {
-        QString query = QLatin1String("select owner, view_name from all_views where ");
-        QStringList whereList;
-        foreach(const QString &sysUserName, sysUsers)
-            whereList << QLatin1String("owner != '") + sysUserName + QLatin1String("' ");
-        t.exec(query + whereList.join(QLatin1String(" and ")));
+        const QLatin1String query("select owner, view_name from all_views where ");
+        const QString where = make_where_clause(user, AndExpression);
+        t.exec(query + where);
         while (t.next()) {
             if (t.value(0).toString().toUpper() != d->user.toUpper())
                 tl.append(t.value(0).toString() + QLatin1Char('.') + t.value(1).toString());
@@ -2434,12 +2475,9 @@ QStringList QOCIDriver::tables(QSql::TableType type) const
         while (t.next()) {
             tl.append(t.value(0).toString());
         }
-        QString query = QLatin1String("select owner, table_name from all_tables where ");
-        QStringList whereList;
-        foreach(const QString &sysUserName, sysUsers)
-            whereList << QLatin1String("owner = '") + sysUserName + QLatin1String("' ");
-        t.exec(query + whereList.join(QLatin1String(" or ")));
-
+        const QLatin1String tableQuery("select owner, table_name from all_tables where ");
+        const QString where = make_where_clause(user, OrExpression);
+        t.exec(tableQuery + where);
         while (t.next()) {
             if (t.value(0).toString().toUpper() != user.toUpper())
                 tl.append(t.value(0).toString() + QLatin1Char('.') + t.value(1).toString());
@@ -2448,8 +2486,8 @@ QStringList QOCIDriver::tables(QSql::TableType type) const
         }
 
         // list all table synonyms as well
-        query = QLatin1String("select owner, synonym_name from all_synonyms where ");
-        t.exec(query + whereList.join(QLatin1String(" or ")));
+        const QLatin1String synonymQuery("select owner, synonym_name from all_synonyms where ");
+        t.exec(synonymQuery + where);
         while (t.next()) {
             if (t.value(0).toString() != d->user)
                 tl.append(t.value(0).toString() + QLatin1Char('.') + t.value(1).toString());
diff --git a/src/sql/drivers/oci/qsql_oci_p.h b/src/sql/drivers/oci/qsql_oci_p.h
index 48da952d56..69911f4bee 100644
--- a/src/sql/drivers/oci/qsql_oci_p.h
+++ b/src/sql/drivers/oci/qsql_oci_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,6 @@
 // We mean it.
 //
 
-#include <QtSql/qsqlresult.h>
 #include <QtSql/qsqldriver.h>
 
 #ifdef QT_PLUGIN
@@ -59,41 +64,41 @@ typedef struct OCISvcCtx OCISvcCtx;
 
 QT_BEGIN_NAMESPACE
 
-class QOCIDriver;
-class QOCICols;
+class QSqlResult;
 class QOCIDriverPrivate;
 
 class Q_EXPORT_SQLDRIVER_OCI QOCIDriver : public QSqlDriver
 {
     Q_DECLARE_PRIVATE(QOCIDriver)
     Q_OBJECT
-    friend struct QOCIResultPrivate;
-    friend class QOCIPrivate;
+    friend class QOCICols;
+    friend class QOCIResultPrivate;
+
 public:
     explicit QOCIDriver(QObject* parent = 0);
     QOCIDriver(OCIEnv* env, OCISvcCtx* ctx, QObject* parent = 0);
     ~QOCIDriver();
     bool hasFeature(DriverFeature f) const;
-    bool open(const QString & db,
-              const QString & user,
-              const QString & password,
-              const QString & host,
+    bool open(const QString &db,
+              const QString &user,
+              const QString &password,
+              const QString &host,
               int port,
-              const QString& connOpts);
-    void close();
-    QSqlResult *createResult() const;
-    QStringList tables(QSql::TableType) const;
-    QSqlRecord record(const QString& tablename) const;
-    QSqlIndex primaryIndex(const QString& tablename) const;
+              const QString &connOpts) Q_DECL_OVERRIDE;
+    void close() Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType) const Q_DECL_OVERRIDE;
+    QSqlRecord record(const QString &tablename) const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString& tablename) const Q_DECL_OVERRIDE;
     QString formatValue(const QSqlField &field,
-                        bool trimStrings) const;
-    QVariant handle() const;
-    QString escapeIdentifier(const QString &identifier, IdentifierType) const;
+                        bool trimStrings) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
+    QString escapeIdentifier(const QString &identifier, IdentifierType) const Q_DECL_OVERRIDE;
 
 protected:
-    bool                beginTransaction();
-    bool                commitTransaction();
-    bool                rollbackTransaction();
+    bool                beginTransaction() Q_DECL_OVERRIDE;
+    bool                commitTransaction() Q_DECL_OVERRIDE;
+    bool                rollbackTransaction() Q_DECL_OVERRIDE;
 };
 
 QT_END_NAMESPACE
diff --git a/src/sql/drivers/odbc/qsql_odbc.cpp b/src/sql/drivers/odbc/qsql_odbc.cpp
index 8a3919267f..59ef42d609 100644
--- a/src/sql/drivers/odbc/qsql_odbc.cpp
+++ b/src/sql/drivers/odbc/qsql_odbc.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,7 @@
 #include <QDebug>
 #include <QSqlQuery>
 #include <QtSql/private/qsqldriver_p.h>
+#include <QtSql/private/qsqlresult_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -106,6 +113,8 @@ inline static QVarLengthArray<SQLTCHAR> toSQLTCHAR(const QString &input)
 
 class QODBCDriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QODBCDriver)
+
 public:
     enum DefaultCase{Lower, Mixed, Upper, Sensitive};
     QODBCDriverPrivate()
@@ -143,23 +152,62 @@ private:
     QChar quote;
 };
 
-class QODBCPrivate
+class QODBCResultPrivate;
+
+class QODBCResult: public QSqlResult
+{
+    Q_DECLARE_PRIVATE(QODBCResult)
+
+public:
+    QODBCResult(const QODBCDriver *db);
+    virtual ~QODBCResult();
+
+    bool prepare(const QString &query) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+
+    QVariant lastInsertId() const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
+
+protected:
+    bool fetchNext() Q_DECL_OVERRIDE;
+    bool fetchFirst() Q_DECL_OVERRIDE;
+    bool fetchLast() Q_DECL_OVERRIDE;
+    bool fetchPrevious() Q_DECL_OVERRIDE;
+    bool fetch(int i) Q_DECL_OVERRIDE;
+    bool reset(const QString &query) Q_DECL_OVERRIDE;
+    QVariant data(int field) Q_DECL_OVERRIDE;
+    bool isNull(int field) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
+    void detachFromResultSet() Q_DECL_OVERRIDE;
+    bool nextResult() Q_DECL_OVERRIDE;
+};
+
+class QODBCResultPrivate: public QSqlResultPrivate
 {
+    Q_DECLARE_PUBLIC(QODBCResult)
+
 public:
-    QODBCPrivate(QODBCDriverPrivate *dpp)
-    : hStmt(0), useSchema(false), hasSQLFetchScroll(true), driverPrivate(dpp), userForwardOnly(false)
+    Q_DECLARE_SQLDRIVER_PRIVATE(QODBCDriver)
+    QODBCResultPrivate(QODBCResult *q, const QODBCDriver *db)
+        : QSqlResultPrivate(q, db),
+          hStmt(0),
+          useSchema(false),
+          hasSQLFetchScroll(true)
     {
-        unicode = dpp->unicode;
-        useSchema = dpp->useSchema;
-        disconnectCount = dpp->disconnectCount;
-        hasSQLFetchScroll = dpp->hasSQLFetchScroll;
+        unicode = drv_d_func()->unicode;
+        useSchema = drv_d_func()->useSchema;
+        disconnectCount = drv_d_func()->disconnectCount;
+        hasSQLFetchScroll = drv_d_func()->hasSQLFetchScroll;
     }
 
     inline void clearValues()
     { fieldCache.fill(QVariant()); fieldCacheIdx = 0; }
 
-    SQLHANDLE dpEnv() const { return driverPrivate ? driverPrivate->hEnv : 0;}
-    SQLHANDLE dpDbc() const { return driverPrivate ? driverPrivate->hDbc : 0;}
+    SQLHANDLE dpEnv() const { return drv_d_func() ? drv_d_func()->hEnv : 0;}
+    SQLHANDLE dpDbc() const { return drv_d_func() ? drv_d_func()->hDbc : 0;}
     SQLHANDLE hStmt;
 
     bool unicode;
@@ -170,23 +218,19 @@ public:
     int fieldCacheIdx;
     int disconnectCount;
     bool hasSQLFetchScroll;
-    QODBCDriverPrivate *driverPrivate;
-    bool userForwardOnly;
 
-    bool isStmtHandleValid(const QSqlDriver *driver);
-    void updateStmtHandleState(const QSqlDriver *driver);
+    bool isStmtHandleValid();
+    void updateStmtHandleState();
 };
 
-bool QODBCPrivate::isStmtHandleValid(const QSqlDriver *driver)
+bool QODBCResultPrivate::isStmtHandleValid()
 {
-    const QODBCDriver *odbcdriver = static_cast<const QODBCDriver*> (driver);
-    return disconnectCount == odbcdriver->d_func()->disconnectCount;
+    return disconnectCount == drv_d_func()->disconnectCount;
 }
 
-void QODBCPrivate::updateStmtHandleState(const QSqlDriver *driver)
+void QODBCResultPrivate::updateStmtHandleState()
 {
-    const QODBCDriver *odbcdriver = static_cast<const QODBCDriver*> (driver);
-    disconnectCount = odbcdriver->d_func()->disconnectCount;
+    disconnectCount = drv_d_func()->disconnectCount;
 }
 
 static QString qWarnODBCHandle(int handleType, SQLHANDLE handle, int *nativeCode = 0)
@@ -261,7 +305,7 @@ static QString qODBCWarn(const SQLHANDLE hStmt, const SQLHANDLE envHandle = 0,
     return result;
 }
 
-static QString qODBCWarn(const QODBCPrivate* odbc, int *nativeCode = 0)
+static QString qODBCWarn(const QODBCResultPrivate* odbc, int *nativeCode = 0)
 {
     return qODBCWarn(odbc->hStmt, odbc->dpEnv(), odbc->dpDbc(), nativeCode);
 }
@@ -271,7 +315,7 @@ static QString qODBCWarn(const QODBCDriverPrivate* odbc, int *nativeCode = 0)
     return qODBCWarn(0, odbc->hEnv, odbc->hDbc, nativeCode);
 }
 
-static void qSqlWarning(const QString& message, const QODBCPrivate* odbc)
+static void qSqlWarning(const QString& message, const QODBCResultPrivate* odbc)
 {
     qWarning() << message << "\tError:" << qODBCWarn(odbc);
 }
@@ -286,7 +330,7 @@ static void qSqlWarning(const QString &message, const SQLHANDLE hStmt)
     qWarning() << message << "\tError:" << qODBCWarn(hStmt);
 }
 
-static QSqlError qMakeError(const QString& err, QSqlError::ErrorType type, const QODBCPrivate* p)
+static QSqlError qMakeError(const QString& err, QSqlError::ErrorType type, const QODBCResultPrivate* p)
 {
     int nativeCode = -1;
     QString message = qODBCWarn(p, &nativeCode);
@@ -626,7 +670,7 @@ static QSqlField qMakeFieldInfo(const SQLHANDLE hStmt, const QODBCDriverPrivate*
     return f;
 }
 
-static QSqlField qMakeFieldInfo(const QODBCPrivate* p, int i )
+static QSqlField qMakeFieldInfo(const QODBCResultPrivate* p, int i )
 {
     QString errorMessage;
     const QSqlField result = qMakeFieldInfo(p->hStmt, i, &errorMessage);
@@ -911,26 +955,25 @@ QString QODBCDriverPrivate::adjustCase(const QString &identifier) const
 
 ////////////////////////////////////////////////////////////////////////////
 
-QODBCResult::QODBCResult(const QODBCDriver * db, QODBCDriverPrivate* p)
-: QSqlResult(db)
+QODBCResult::QODBCResult(const QODBCDriver *db)
+    : QSqlResult(*new QODBCResultPrivate(this, db))
 {
-    d = new QODBCPrivate(p);
 }
 
 QODBCResult::~QODBCResult()
 {
-    if (d->hStmt && d->isStmtHandleValid(driver()) && driver()->isOpen()) {
+    Q_D(QODBCResult);
+    if (d->hStmt && d->isStmtHandleValid() && driver()->isOpen()) {
         SQLRETURN r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt);
         if (r != SQL_SUCCESS)
             qSqlWarning(QLatin1String("QODBCDriver: Unable to free statement handle ")
                          + QString::number(r), d);
     }
-
-    delete d;
 }
 
 bool QODBCResult::reset (const QString& query)
 {
+    Q_D(QODBCResult);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     d->rInf.clear();
@@ -940,7 +983,7 @@ bool QODBCResult::reset (const QString& query)
     // Always reallocate the statement handle - the statement attributes
     // are not reset if SQLFreeStmt() is called which causes some problems.
     SQLRETURN r;
-    if (d->hStmt && d->isStmtHandleValid(driver())) {
+    if (d->hStmt && d->isStmtHandleValid()) {
         r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt);
         if (r != SQL_SUCCESS) {
             qSqlWarning(QLatin1String("QODBCResult::reset: Unable to free statement handle"), d);
@@ -955,9 +998,9 @@ bool QODBCResult::reset (const QString& query)
         return false;
     }
 
-    d->updateStmtHandleState(driver());
+    d->updateStmtHandleState();
 
-    if (d->userForwardOnly) {
+    if (isForwardOnly()) {
         r = SQLSetStmtAttr(d->hStmt,
                             SQL_ATTR_CURSOR_TYPE,
                             (SQLPOINTER)SQL_CURSOR_FORWARD_ONLY,
@@ -987,7 +1030,7 @@ bool QODBCResult::reset (const QString& query)
     SQLULEN isScrollable = 0;
     r = SQLGetStmtAttr(d->hStmt, SQL_ATTR_CURSOR_SCROLLABLE, &isScrollable, SQL_IS_INTEGER, 0);
     if(r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
-        QSqlResult::setForwardOnly(isScrollable==SQL_NONSCROLLABLE);
+        setForwardOnly(isScrollable == SQL_NONSCROLLABLE);
 
     SQLSMALLINT count = 0;
     SQLNumResultCols(d->hStmt, &count);
@@ -1007,6 +1050,7 @@ bool QODBCResult::reset (const QString& query)
 
 bool QODBCResult::fetch(int i)
 {
+    Q_D(QODBCResult);
     if (!driver()->isOpen())
         return false;
 
@@ -1043,6 +1087,7 @@ bool QODBCResult::fetch(int i)
 
 bool QODBCResult::fetchNext()
 {
+    Q_D(QODBCResult);
     SQLRETURN r;
     d->clearValues();
 
@@ -1065,6 +1110,7 @@ bool QODBCResult::fetchNext()
 
 bool QODBCResult::fetchFirst()
 {
+    Q_D(QODBCResult);
     if (isForwardOnly() && at() != QSql::BeforeFirstRow)
         return false;
     SQLRETURN r;
@@ -1087,6 +1133,7 @@ bool QODBCResult::fetchFirst()
 
 bool QODBCResult::fetchPrevious()
 {
+    Q_D(QODBCResult);
     if (isForwardOnly())
         return false;
     SQLRETURN r;
@@ -1106,6 +1153,7 @@ bool QODBCResult::fetchPrevious()
 
 bool QODBCResult::fetchLast()
 {
+    Q_D(QODBCResult);
     SQLRETURN r;
     d->clearValues();
 
@@ -1145,6 +1193,7 @@ bool QODBCResult::fetchLast()
 
 QVariant QODBCResult::data(int field)
 {
+    Q_D(QODBCResult);
     if (field >= d->rInf.count() || field < 0) {
         qWarning() << "QODBCResult::data: column" << field << "out of range";
         return QVariant();
@@ -1245,6 +1294,7 @@ QVariant QODBCResult::data(int field)
 
 bool QODBCResult::isNull(int field)
 {
+    Q_D(const QODBCResult);
     if (field < 0 || field > d->fieldCache.size())
         return true;
     if (field <= d->fieldCacheIdx) {
@@ -1263,6 +1313,7 @@ int QODBCResult::size()
 
 int QODBCResult::numRowsAffected()
 {
+    Q_D(QODBCResult);
     SQLLEN affectedRowCount = 0;
     SQLRETURN r = SQLRowCount(d->hStmt, &affectedRowCount);
     if (r == SQL_SUCCESS)
@@ -1274,12 +1325,13 @@ int QODBCResult::numRowsAffected()
 
 bool QODBCResult::prepare(const QString& query)
 {
+    Q_D(QODBCResult);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     SQLRETURN r;
 
     d->rInf.clear();
-    if (d->hStmt && d->isStmtHandleValid(driver())) {
+    if (d->hStmt && d->isStmtHandleValid()) {
         r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt);
         if (r != SQL_SUCCESS) {
             qSqlWarning(QLatin1String("QODBCResult::prepare: Unable to close statement"), d);
@@ -1294,9 +1346,9 @@ bool QODBCResult::prepare(const QString& query)
         return false;
     }
 
-    d->updateStmtHandleState(driver());
+    d->updateStmtHandleState();
 
-    if (d->userForwardOnly) {
+    if (isForwardOnly()) {
         r = SQLSetStmtAttr(d->hStmt,
                             SQL_ATTR_CURSOR_TYPE,
                             (SQLPOINTER)SQL_CURSOR_FORWARD_ONLY,
@@ -1328,6 +1380,7 @@ bool QODBCResult::prepare(const QString& query)
 
 bool QODBCResult::exec()
 {
+    Q_D(QODBCResult);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     d->rInf.clear();
@@ -1408,7 +1461,7 @@ bool QODBCResult::exec()
                 dt->minute = qdt.time().minute();
                 dt->second = qdt.time().second();
 
-                int precision = d->driverPrivate->datetime_precision - 20; // (20 includes a separating period)
+                int precision = d->drv_d_func()->datetime_precision - 20; // (20 includes a separating period)
                 if (precision <= 0) {
                     dt->fraction = 0;
                 } else {
@@ -1424,7 +1477,7 @@ bool QODBCResult::exec()
                                       qParamType[bindValueType(i) & QSql::InOut],
                                       SQL_C_TIMESTAMP,
                                       SQL_TIMESTAMP,
-                                      d->driverPrivate->datetime_precision,
+                                      d->drv_d_func()->datetime_precision,
                                       precision,
                                       (void *) dt,
                                       0,
@@ -1608,7 +1661,7 @@ bool QODBCResult::exec()
     SQLULEN isScrollable = 0;
     r = SQLGetStmtAttr(d->hStmt, SQL_ATTR_CURSOR_SCROLLABLE, &isScrollable, SQL_IS_INTEGER, 0);
     if(r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
-        QSqlResult::setForwardOnly(isScrollable==SQL_NONSCROLLABLE);
+        setForwardOnly(isScrollable == SQL_NONSCROLLABLE);
 
     SQLSMALLINT count = 0;
     SQLNumResultCols(d->hStmt, &count);
@@ -1677,6 +1730,7 @@ bool QODBCResult::exec()
 
 QSqlRecord QODBCResult::record() const
 {
+    Q_D(const QODBCResult);
     if (!isActive() || !isSelect())
         return QSqlRecord();
     return d->rInf;
@@ -1684,9 +1738,10 @@ QSqlRecord QODBCResult::record() const
 
 QVariant QODBCResult::lastInsertId() const
 {
+    Q_D(const QODBCResult);
     QString sql;
 
-    switch (d->driverPrivate->dbmsType) {
+    switch (driver()->dbmsType()) {
     case QSqlDriver::MSSqlServer:
     case QSqlDriver::Sybase:
         sql = QLatin1String("SELECT @@IDENTITY;");
@@ -1716,11 +1771,13 @@ QVariant QODBCResult::lastInsertId() const
 
 QVariant QODBCResult::handle() const
 {
+    Q_D(const QODBCResult);
     return QVariant(qRegisterMetaType<SQLHANDLE>("SQLHANDLE"), &d->hStmt);
 }
 
 bool QODBCResult::nextResult()
 {
+    Q_D(QODBCResult);
     setActive(false);
     setAt(QSql::BeforeFirstRow);
     d->rInf.clear();
@@ -1765,16 +1822,11 @@ void QODBCResult::virtual_hook(int id, void *data)
 
 void QODBCResult::detachFromResultSet()
 {
+    Q_D(QODBCResult);
     if (d->hStmt)
         SQLCloseCursor(d->hStmt);
 }
 
-void QODBCResult::setForwardOnly(bool forward)
-{
-    d->userForwardOnly = forward;
-    QSqlResult::setForwardOnly(forward);
-}
-
 ////////////////////////////////////////
 
 
@@ -2148,7 +2200,7 @@ void QODBCDriverPrivate::checkHasSQLFetchScroll()
     SQLRETURN r = SQLGetFunctions(hDbc, SQL_API_SQLFETCHSCROLL, &sup);
     if ((r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO) || sup != SQL_TRUE) {
         hasSQLFetchScroll = false;
-        qWarning() << "QODBCDriver::checkHasSQLFetchScroll: Warning - Driver doesn't support scrollable result sets, use forward only mode for queries";
+        qWarning("QODBCDriver::checkHasSQLFetchScroll: Warning - Driver doesn't support scrollable result sets, use forward only mode for queries");
     }
 }
 
@@ -2190,15 +2242,14 @@ void QODBCDriverPrivate::checkDateTimePrecision()
 
 QSqlResult *QODBCDriver::createResult() const
 {
-    Q_D(const QODBCDriver);
-    return new QODBCResult(this, const_cast<QODBCDriverPrivate*>(d));
+    return new QODBCResult(this);
 }
 
 bool QODBCDriver::beginTransaction()
 {
     Q_D(QODBCDriver);
     if (!isOpen()) {
-        qWarning() << "QODBCDriver::beginTransaction: Database not open";
+        qWarning("QODBCDriver::beginTransaction: Database not open");
         return false;
     }
     SQLUINTEGER ac(SQL_AUTOCOMMIT_OFF);
@@ -2218,7 +2269,7 @@ bool QODBCDriver::commitTransaction()
 {
     Q_D(QODBCDriver);
     if (!isOpen()) {
-        qWarning() << "QODBCDriver::commitTransaction: Database not open";
+        qWarning("QODBCDriver::commitTransaction: Database not open");
         return false;
     }
     SQLRETURN r = SQLEndTran(SQL_HANDLE_DBC,
@@ -2236,7 +2287,7 @@ bool QODBCDriver::rollbackTransaction()
 {
     Q_D(QODBCDriver);
     if (!isOpen()) {
-        qWarning() << "QODBCDriver::rollbackTransaction: Database not open";
+        qWarning("QODBCDriver::rollbackTransaction: Database not open");
         return false;
     }
     SQLRETURN r = SQLEndTran(SQL_HANDLE_DBC,
diff --git a/src/sql/drivers/odbc/qsql_odbc_p.h b/src/sql/drivers/odbc/qsql_odbc_p.h
index 96e7abd7dd..f4ce8bc243 100644
--- a/src/sql/drivers/odbc/qsql_odbc_p.h
+++ b/src/sql/drivers/odbc/qsql_odbc_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,6 @@
 //
 
 #include <QtSql/qsqldriver.h>
-#include <QtSql/qsqlresult.h>
 
 #if defined (Q_OS_WIN32)
 #include <QtCore/qt_windows.h>
@@ -75,81 +80,46 @@
 
 QT_BEGIN_NAMESPACE
 
-class QODBCPrivate;
 class QODBCDriverPrivate;
-class QODBCDriver;
-class QSqlRecordInfo;
-
-class QODBCResult : public QSqlResult
-{
-public:
-    QODBCResult(const QODBCDriver * db, QODBCDriverPrivate* p);
-    virtual ~QODBCResult();
-
-    bool prepare(const QString& query);
-    bool exec();
-
-    QVariant lastInsertId() const;
-    QVariant handle() const;
-    virtual void setForwardOnly(bool forward);
-
-protected:
-    bool fetchNext();
-    bool fetchFirst();
-    bool fetchLast();
-    bool fetchPrevious();
-    bool fetch(int i);
-    bool reset (const QString& query);
-    QVariant data(int field);
-    bool isNull(int field);
-    int size();
-    int numRowsAffected();
-    QSqlRecord record() const;
-    void virtual_hook(int id, void *data);
-    void detachFromResultSet();
-    bool nextResult();
-
-private:
-    QODBCPrivate *d;
-};
 
 class Q_EXPORT_SQLDRIVER_ODBC QODBCDriver : public QSqlDriver
 {
     Q_DECLARE_PRIVATE(QODBCDriver)
     Q_OBJECT
+    friend class QODBCResultPrivate;
+
 public:
     explicit QODBCDriver(QObject *parent=0);
     QODBCDriver(SQLHANDLE env, SQLHANDLE con, QObject * parent=0);
     virtual ~QODBCDriver();
-    bool hasFeature(DriverFeature f) const;
-    void close();
-    QSqlResult *createResult() const;
-    QStringList tables(QSql::TableType) const;
-    QSqlRecord record(const QString& tablename) const;
-    QSqlIndex primaryIndex(const QString& tablename) const;
-    QVariant handle() const;
+    bool hasFeature(DriverFeature f) const Q_DECL_OVERRIDE;
+    void close() Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType) const Q_DECL_OVERRIDE;
+    QSqlRecord record(const QString &tablename) const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString &tablename) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
     QString formatValue(const QSqlField &field,
-                        bool trimStrings) const;
-    bool open(const QString& db,
-              const QString& user,
-              const QString& password,
-              const QString& host,
+                        bool trimStrings) const Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+              const QString &user,
+              const QString &password,
+              const QString &host,
               int port,
-              const QString& connOpts);
+              const QString &connOpts) Q_DECL_OVERRIDE;
 
-    QString escapeIdentifier(const QString &identifier, IdentifierType type) const;
+    QString escapeIdentifier(const QString &identifier, IdentifierType type) const Q_DECL_OVERRIDE;
 
-    bool isIdentifierEscaped(const QString &identifier, IdentifierType type) const;
+    bool isIdentifierEscaped(const QString &identifier, IdentifierType type) const Q_DECL_OVERRIDE;
 
 protected:
-    bool beginTransaction();
-    bool commitTransaction();
-    bool rollbackTransaction();
+    bool beginTransaction() Q_DECL_OVERRIDE;
+    bool commitTransaction() Q_DECL_OVERRIDE;
+    bool rollbackTransaction() Q_DECL_OVERRIDE;
 
 private:
     bool endTrans();
     void cleanup();
-    friend class QODBCPrivate;
 };
 
 QT_END_NAMESPACE
diff --git a/src/sql/drivers/psql/qsql_psql.cpp b/src/sql/drivers/psql/qsql_psql.cpp
index 4f36e0b513..fcf75af298 100644
--- a/src/sql/drivers/psql/qsql_psql.cpp
+++ b/src/sql/drivers/psql/qsql_psql.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -119,6 +125,35 @@ inline void qPQfreemem(void *buffer)
     PQfreemem(buffer);
 }
 
+class QPSQLResultPrivate;
+
+class QPSQLResult: public QSqlResult
+{
+    Q_DECLARE_PRIVATE(QPSQLResult)
+
+public:
+    QPSQLResult(const QPSQLDriver *db);
+    ~QPSQLResult();
+
+    QVariant handle() const Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
+
+protected:
+    void cleanup();
+    bool fetch(int i) Q_DECL_OVERRIDE;
+    bool fetchFirst() Q_DECL_OVERRIDE;
+    bool fetchLast() Q_DECL_OVERRIDE;
+    QVariant data(int i) Q_DECL_OVERRIDE;
+    bool isNull(int field) Q_DECL_OVERRIDE;
+    bool reset (const QString &query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    QVariant lastInsertId() const Q_DECL_OVERRIDE;
+    bool prepare(const QString &query) Q_DECL_OVERRIDE;
+    bool exec() Q_DECL_OVERRIDE;
+};
+
 class QPSQLDriverPrivate : public QSqlDriverPrivate
 {
     Q_DECLARE_PUBLIC(QPSQLDriver)
@@ -193,8 +228,9 @@ class QPSQLResultPrivate : public QSqlResultPrivate
 {
     Q_DECLARE_PUBLIC(QPSQLResult)
 public:
-    QPSQLResultPrivate()
-      : QSqlResultPrivate(),
+    Q_DECLARE_SQLDRIVER_PRIVATE(QPSQLDriver);
+    QPSQLResultPrivate(QPSQLResult *q, const QPSQLDriver *drv)
+      : QSqlResultPrivate(q, drv),
         result(0),
         currentSize(-1),
         preparedQueriesEnabled(false)
@@ -202,11 +238,6 @@ public:
 
     QString fieldSerial(int i) const Q_DECL_OVERRIDE { return QLatin1Char('$') + QString::number(i + 1); }
     void deallocatePreparedStmt();
-    const QPSQLDriverPrivate * privDriver() const
-    {
-        Q_Q(const QPSQLResult);
-        return reinterpret_cast<const QPSQLDriver *>(q->driver())->d_func();
-    }
 
     PGresult *result;
     int currentSize;
@@ -248,7 +279,7 @@ bool QPSQLResultPrivate::processResults()
         return true;
     }
     q->setLastError(qMakeError(QCoreApplication::translate("QPSQLResult",
-                    "Unable to create query"), QSqlError::StatementError, privDriver(), result));
+                    "Unable to create query"), QSqlError::StatementError, drv_d_func(), result));
     return false;
 }
 
@@ -301,16 +332,16 @@ static QVariant::Type qDecodePSQLType(int t)
 void QPSQLResultPrivate::deallocatePreparedStmt()
 {
     const QString stmt = QLatin1String("DEALLOCATE ") + preparedStmtId;
-    PGresult *result = privDriver()->exec(stmt);
+    PGresult *result = drv_d_func()->exec(stmt);
 
     if (PQresultStatus(result) != PGRES_COMMAND_OK)
-        qWarning("Unable to free statement: %s", PQerrorMessage(privDriver()->connection));
+        qWarning("Unable to free statement: %s", PQerrorMessage(drv_d_func()->connection));
     PQclear(result);
     preparedStmtId.clear();
 }
 
 QPSQLResult::QPSQLResult(const QPSQLDriver* db)
-    : QSqlResult(*new QPSQLResultPrivate, db)
+    : QSqlResult(*new QPSQLResultPrivate(this, db))
 {
     Q_D(QPSQLResult);
     d->preparedQueriesEnabled = db->hasFeature(QSqlDriver::PreparedQueries);
@@ -384,7 +415,7 @@ QVariant QPSQLResult::data(int i)
     case QVariant::Bool:
         return QVariant((bool)(val[0] == 't'));
     case QVariant::String:
-        return d->privDriver()->isUtf8 ? QString::fromUtf8(val) : QString::fromLatin1(val);
+        return d->drv_d_func()->isUtf8 ? QString::fromUtf8(val) : QString::fromLatin1(val);
     case QVariant::LongLong:
         if (val[0] == '-')
             return QString::fromLatin1(val).toLongLong();
@@ -475,7 +506,7 @@ bool QPSQLResult::reset (const QString& query)
         return false;
     if (!driver()->isOpen() || driver()->isOpenError())
         return false;
-    d->result = d->privDriver()->exec(query);
+    d->result = d->drv_d_func()->exec(query);
     return d->processResults();
 }
 
@@ -494,7 +525,7 @@ int QPSQLResult::numRowsAffected()
 QVariant QPSQLResult::lastInsertId() const
 {
     Q_D(const QPSQLResult);
-    if (d->privDriver()->pro >= QPSQLDriver::Version81) {
+    if (d->drv_d_func()->pro >= QPSQLDriver::Version81) {
         QSqlQuery qry(driver()->createResult());
         // Most recent sequence value obtained from nextval
         if (qry.exec(QLatin1String("SELECT lastval();")) && qry.next())
@@ -517,7 +548,7 @@ QSqlRecord QPSQLResult::record() const
     int count = PQnfields(d->result);
     for (int i = 0; i < count; ++i) {
         QSqlField f;
-        if (d->privDriver()->isUtf8)
+        if (d->drv_d_func()->isUtf8)
             f.setName(QString::fromUtf8(PQfname(d->result, i)));
         else
             f.setName(QString::fromLocal8Bit(PQfname(d->result, i)));
@@ -611,11 +642,11 @@ bool QPSQLResult::prepare(const QString &query)
     const QString stmtId = qMakePreparedStmtId();
     const QString stmt = QString::fromLatin1("PREPARE %1 AS ").arg(stmtId).append(d->positionalToNamedBinding(query));
 
-    PGresult *result = d->privDriver()->exec(stmt);
+    PGresult *result = d->drv_d_func()->exec(stmt);
 
     if (PQresultStatus(result) != PGRES_COMMAND_OK) {
         setLastError(qMakeError(QCoreApplication::translate("QPSQLResult",
-                                "Unable to prepare statement"), QSqlError::StatementError, d->privDriver(), result));
+                                "Unable to prepare statement"), QSqlError::StatementError, d->drv_d_func(), result));
         PQclear(result);
         d->preparedStmtId.clear();
         return false;
@@ -641,7 +672,7 @@ bool QPSQLResult::exec()
     else
         stmt = QString::fromLatin1("EXECUTE %1 (%2)").arg(d->preparedStmtId).arg(params);
 
-    d->result = d->privDriver()->exec(stmt);
+    d->result = d->drv_d_func()->exec(stmt);
 
     return d->processResults();
 }
diff --git a/src/sql/drivers/psql/qsql_psql_p.h b/src/sql/drivers/psql/qsql_psql_p.h
index 61e201ae5e..8468b9af93 100644
--- a/src/sql/drivers/psql/qsql_psql_p.h
+++ b/src/sql/drivers/psql/qsql_psql_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,6 @@
 // We mean it.
 //
 
-#include <QtSql/qsqlresult.h>
 #include <QtSql/qsqldriver.h>
 
 #ifdef QT_PLUGIN
@@ -59,44 +64,12 @@ typedef struct pg_result PGresult;
 
 QT_BEGIN_NAMESPACE
 
-class QPSQLResultPrivate;
-class QPSQLDriver;
-class QSqlRecordInfo;
-
-class QPSQLResult : public QSqlResult
-{
-    Q_DECLARE_PRIVATE(QPSQLResult)
-
-public:
-    QPSQLResult(const QPSQLDriver* db);
-    ~QPSQLResult();
-
-    QVariant handle() const Q_DECL_OVERRIDE;
-    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
-
-protected:
-    void cleanup();
-    bool fetch(int i) Q_DECL_OVERRIDE;
-    bool fetchFirst() Q_DECL_OVERRIDE;
-    bool fetchLast() Q_DECL_OVERRIDE;
-    QVariant data(int i) Q_DECL_OVERRIDE;
-    bool isNull(int field) Q_DECL_OVERRIDE;
-    bool reset (const QString& query) Q_DECL_OVERRIDE;
-    int size() Q_DECL_OVERRIDE;
-    int numRowsAffected() Q_DECL_OVERRIDE;
-    QSqlRecord record() const Q_DECL_OVERRIDE;
-    QVariant lastInsertId() const Q_DECL_OVERRIDE;
-    bool prepare(const QString& query) Q_DECL_OVERRIDE;
-    bool exec() Q_DECL_OVERRIDE;
-};
-
 class QPSQLDriverPrivate;
 
 class Q_EXPORT_SQLDRIVER_PSQL QPSQLDriver : public QSqlDriver
 {
     friend class QPSQLResultPrivate;
     Q_DECLARE_PRIVATE(QPSQLDriver)
-
     Q_OBJECT
 public:
     enum Protocol {
diff --git a/src/sql/drivers/sqlite/qsql_sqlite.cpp b/src/sql/drivers/sqlite/qsql_sqlite.cpp
index 4286f5b338..2a45b73d14 100644
--- a/src/sql/drivers/sqlite/qsql_sqlite.cpp
+++ b/src/sql/drivers/sqlite/qsql_sqlite.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -105,8 +111,9 @@ class QSQLiteResultPrivate;
 
 class QSQLiteResult : public QSqlCachedResult
 {
+    Q_DECLARE_PRIVATE(QSQLiteResult)
     friend class QSQLiteDriver;
-    friend class QSQLiteResultPrivate;
+
 public:
     explicit QSQLiteResult(const QSQLiteDriver* db);
     ~QSQLiteResult();
@@ -123,13 +130,12 @@ protected:
     QSqlRecord record() const Q_DECL_OVERRIDE;
     void detachFromResultSet() Q_DECL_OVERRIDE;
     void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
-
-private:
-    QSQLiteResultPrivate* d;
 };
 
 class QSQLiteDriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QSQLiteDriver)
+
 public:
     inline QSQLiteDriverPrivate() : QSqlDriverPrivate(), access(0) { dbmsType = QSqlDriver::SQLite; }
     sqlite3 *access;
@@ -137,19 +143,19 @@ public:
 };
 
 
-class QSQLiteResultPrivate
+class QSQLiteResultPrivate: public QSqlCachedResultPrivate
 {
+    Q_DECLARE_PUBLIC(QSQLiteResult)
+
 public:
-    QSQLiteResultPrivate(QSQLiteResult *res);
+    Q_DECLARE_SQLDRIVER_PRIVATE(QSQLiteDriver)
+    QSQLiteResultPrivate(QSQLiteResult *q, const QSQLiteDriver *drv);
     void cleanup();
     bool fetchNext(QSqlCachedResult::ValueCache &values, int idx, bool initialFetch);
     // initializes the recordInfo and the cache
     void initColumns(bool emptyResultset);
     void finalize();
 
-    QSQLiteResult* q;
-    sqlite3 *access;
-
     sqlite3_stmt *stmt;
 
     bool skippedStatus; // the status of the fetchNext() that's skipped
@@ -158,13 +164,17 @@ public:
     QVector<QVariant> firstRow;
 };
 
-QSQLiteResultPrivate::QSQLiteResultPrivate(QSQLiteResult* res) : q(res), access(0),
-    stmt(0), skippedStatus(false), skipRow(false)
+QSQLiteResultPrivate::QSQLiteResultPrivate(QSQLiteResult *q, const QSQLiteDriver *drv)
+    : QSqlCachedResultPrivate(q, drv),
+      stmt(0),
+      skippedStatus(false),
+      skipRow(false)
 {
 }
 
 void QSQLiteResultPrivate::cleanup()
 {
+    Q_Q(QSQLiteResult);
     finalize();
     rInf.clear();
     skippedStatus = false;
@@ -185,6 +195,7 @@ void QSQLiteResultPrivate::finalize()
 
 void QSQLiteResultPrivate::initColumns(bool emptyResultset)
 {
+    Q_Q(QSQLiteResult);
     int nCols = sqlite3_column_count(stmt);
     if (nCols <= 0)
         return;
@@ -236,6 +247,7 @@ void QSQLiteResultPrivate::initColumns(bool emptyResultset)
 
 bool QSQLiteResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int idx, bool initialFetch)
 {
+    Q_Q(QSQLiteResult);
     int res;
     int i;
 
@@ -318,7 +330,7 @@ bool QSQLiteResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int i
         // SQLITE_ERROR is a generic error code and we must call sqlite3_reset()
         // to get the specific error message.
         res = sqlite3_reset(stmt);
-        q->setLastError(qMakeError(access, QCoreApplication::translate("QSQLiteResult",
+        q->setLastError(qMakeError(drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
                         "Unable to fetch row"), QSqlError::ConnectionError, res));
         q->setAt(QSql::AfterLastRow);
         return false;
@@ -326,7 +338,7 @@ bool QSQLiteResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int i
     case SQLITE_BUSY:
     default:
         // something wrong, don't get col info, but still return false
-        q->setLastError(qMakeError(access, QCoreApplication::translate("QSQLiteResult",
+        q->setLastError(qMakeError(drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
                         "Unable to fetch row"), QSqlError::ConnectionError, res));
         sqlite3_reset(stmt);
         q->setAt(QSql::AfterLastRow);
@@ -336,20 +348,18 @@ bool QSQLiteResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int i
 }
 
 QSQLiteResult::QSQLiteResult(const QSQLiteDriver* db)
-    : QSqlCachedResult(db)
+    : QSqlCachedResult(*new QSQLiteResultPrivate(this, db))
 {
-    d = new QSQLiteResultPrivate(this);
-    d->access = db->d_func()->access;
-    const_cast<QSQLiteDriverPrivate*>(db->d_func())->results.append(this);
+    Q_D(QSQLiteResult);
+    const_cast<QSQLiteDriverPrivate*>(d->drv_d_func())->results.append(this);
 }
 
 QSQLiteResult::~QSQLiteResult()
 {
-    const QSqlDriver *sqlDriver = driver();
-    if (sqlDriver)
-        const_cast<QSQLiteDriverPrivate*>(qobject_cast<const QSQLiteDriver *>(sqlDriver)->d_func())->results.removeOne(this);
+    Q_D(QSQLiteResult);
+    if (d->drv_d_func())
+        const_cast<QSQLiteDriverPrivate*>(d->drv_d_func())->results.removeOne(this);
     d->cleanup();
-    delete d;
 }
 
 void QSQLiteResult::virtual_hook(int id, void *data)
@@ -366,6 +376,7 @@ bool QSQLiteResult::reset(const QString &query)
 
 bool QSQLiteResult::prepare(const QString &query)
 {
+    Q_D(QSQLiteResult);
     if (!driver() || !driver()->isOpen() || driver()->isOpenError())
         return false;
 
@@ -376,7 +387,7 @@ bool QSQLiteResult::prepare(const QString &query)
     const void *pzTail = NULL;
 
 #if (SQLITE_VERSION_NUMBER >= 3003011)
-    int res = sqlite3_prepare16_v2(d->access, query.constData(), (query.size() + 1) * sizeof(QChar),
+    int res = sqlite3_prepare16_v2(d->drv_d_func()->access, query.constData(), (query.size() + 1) * sizeof(QChar),
                                    &d->stmt, &pzTail);
 #else
     int res = sqlite3_prepare16(d->access, query.constData(), (query.size() + 1) * sizeof(QChar),
@@ -384,12 +395,12 @@ bool QSQLiteResult::prepare(const QString &query)
 #endif
 
     if (res != SQLITE_OK) {
-        setLastError(qMakeError(d->access, QCoreApplication::translate("QSQLiteResult",
+        setLastError(qMakeError(d->drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
                      "Unable to execute statement"), QSqlError::StatementError, res));
         d->finalize();
         return false;
     } else if (pzTail && !QString(reinterpret_cast<const QChar *>(pzTail)).trimmed().isEmpty()) {
-        setLastError(qMakeError(d->access, QCoreApplication::translate("QSQLiteResult",
+        setLastError(qMakeError(d->drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
             "Unable to execute multiple statements at a time"), QSqlError::StatementError, SQLITE_MISUSE));
         d->finalize();
         return false;
@@ -399,6 +410,7 @@ bool QSQLiteResult::prepare(const QString &query)
 
 bool QSQLiteResult::exec()
 {
+    Q_D(QSQLiteResult);
     const QVector<QVariant> values = boundValues();
 
     d->skippedStatus = false;
@@ -409,7 +421,7 @@ bool QSQLiteResult::exec()
 
     int res = sqlite3_reset(d->stmt);
     if (res != SQLITE_OK) {
-        setLastError(qMakeError(d->access, QCoreApplication::translate("QSQLiteResult",
+        setLastError(qMakeError(d->drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
                      "Unable to reset statement"), QSqlError::StatementError, res));
         d->finalize();
         return false;
@@ -469,7 +481,7 @@ bool QSQLiteResult::exec()
                 }
             }
             if (res != SQLITE_OK) {
-                setLastError(qMakeError(d->access, QCoreApplication::translate("QSQLiteResult",
+                setLastError(qMakeError(d->drv_d_func()->access, QCoreApplication::translate("QSQLiteResult",
                              "Unable to bind parameters"), QSqlError::StatementError, res));
                 d->finalize();
                 return false;
@@ -493,6 +505,7 @@ bool QSQLiteResult::exec()
 
 bool QSQLiteResult::gotoNext(QSqlCachedResult::ValueCache& row, int idx)
 {
+    Q_D(QSQLiteResult);
     return d->fetchNext(row, idx, false);
 }
 
@@ -503,13 +516,15 @@ int QSQLiteResult::size()
 
 int QSQLiteResult::numRowsAffected()
 {
-    return sqlite3_changes(d->access);
+    Q_D(const QSQLiteResult);
+    return sqlite3_changes(d->drv_d_func()->access);
 }
 
 QVariant QSQLiteResult::lastInsertId() const
 {
+    Q_D(const QSQLiteResult);
     if (isActive()) {
-        qint64 id = sqlite3_last_insert_rowid(d->access);
+        qint64 id = sqlite3_last_insert_rowid(d->drv_d_func()->access);
         if (id)
             return id;
     }
@@ -518,6 +533,7 @@ QVariant QSQLiteResult::lastInsertId() const
 
 QSqlRecord QSQLiteResult::record() const
 {
+    Q_D(const QSQLiteResult);
     if (!isActive() || !isSelect())
         return QSqlRecord();
     return d->rInf;
@@ -525,12 +541,14 @@ QSqlRecord QSQLiteResult::record() const
 
 void QSQLiteResult::detachFromResultSet()
 {
+    Q_D(QSQLiteResult);
     if (d->stmt)
         sqlite3_reset(d->stmt);
 }
 
 QVariant QSQLiteResult::handle() const
 {
+    Q_D(const QSQLiteResult);
     return QVariant::fromValue(d->stmt);
 }
 
@@ -595,13 +613,17 @@ bool QSQLiteDriver::open(const QString & db, const QString &, const QString &, c
     bool openReadOnlyOption = false;
     bool openUriOption = false;
 
-    const QStringList opts = QString(conOpts).remove(QLatin1Char(' ')).split(QLatin1Char(';'));
-    foreach (const QString &option, opts) {
-        if (option.startsWith(QLatin1String("QSQLITE_BUSY_TIMEOUT="))) {
-            bool ok;
-            const int nt = option.midRef(21).toInt(&ok);
-            if (ok)
-                timeOut = nt;
+    const auto opts = conOpts.splitRef(QLatin1Char(';'));
+    for (auto option : opts) {
+        option = option.trimmed();
+        if (option.startsWith(QLatin1String("QSQLITE_BUSY_TIMEOUT"))) {
+            option = option.mid(20).trimmed();
+            if (option.startsWith(QLatin1Char('='))) {
+                bool ok;
+                const int nt = option.mid(1).trimmed().toInt(&ok);
+                if (ok)
+                    timeOut = nt;
+            }
         } else if (option == QLatin1String("QSQLITE_OPEN_READONLY")) {
             openReadOnlyOption = true;
         } else if (option == QLatin1String("QSQLITE_OPEN_URI")) {
@@ -639,9 +661,8 @@ void QSQLiteDriver::close()
 {
     Q_D(QSQLiteDriver);
     if (isOpen()) {
-        foreach (QSQLiteResult *result, d->results) {
-            result->d->finalize();
-        }
+        for (QSQLiteResult *result : qAsConst(d->results))
+            result->d_func()->finalize();
 
         if (sqlite3_close(d->access) != SQLITE_OK)
             setLastError(qMakeError(d->access, tr("Error closing database"),
diff --git a/src/sql/drivers/sqlite/qsql_sqlite_p.h b/src/sql/drivers/sqlite/qsql_sqlite_p.h
index 23b598de98..c9b7708698 100644
--- a/src/sql/drivers/sqlite/qsql_sqlite_p.h
+++ b/src/sql/drivers/sqlite/qsql_sqlite_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,7 +52,6 @@
 //
 
 #include <QtSql/qsqldriver.h>
-#include <QtSql/qsqlresult.h>
 
 struct sqlite3;
 
@@ -58,14 +63,14 @@ struct sqlite3;
 
 QT_BEGIN_NAMESPACE
 
+class QSqlResult;
 class QSQLiteDriverPrivate;
-class QSQLiteDriver;
 
 class Q_EXPORT_SQLDRIVER_SQLITE QSQLiteDriver : public QSqlDriver
 {
     Q_DECLARE_PRIVATE(QSQLiteDriver)
     Q_OBJECT
-    friend class QSQLiteResult;
+    friend class QSQLiteResultPrivate;
 public:
     explicit QSQLiteDriver(QObject *parent = 0);
     explicit QSQLiteDriver(sqlite3 *connection, QObject *parent = 0);
diff --git a/src/sql/drivers/sqlite2/qsql_sqlite2.cpp b/src/sql/drivers/sqlite2/qsql_sqlite2.cpp
index 3b00e6f848..67c24e4168 100644
--- a/src/sql/drivers/sqlite2/qsql_sqlite2.cpp
+++ b/src/sql/drivers/sqlite2/qsql_sqlite2.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,8 @@ static QVariant::Type nameToType(const QString& typeName)
 
 class QSQLite2DriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QSQLite2Driver)
+
 public:
     QSQLite2DriverPrivate();
     sqlite *access;
@@ -93,30 +101,31 @@ class QSQLite2ResultPrivate;
 
 class QSQLite2Result : public QSqlCachedResult
 {
+    Q_DECLARE_PRIVATE(QSQLite2Result)
     friend class QSQLite2Driver;
-    friend class QSQLite2ResultPrivate;
+
 public:
     explicit QSQLite2Result(const QSQLite2Driver* db);
     ~QSQLite2Result();
-    QVariant handle() const;
+    QVariant handle() const Q_DECL_OVERRIDE;
 
 protected:
-    bool gotoNext(QSqlCachedResult::ValueCache& row, int idx);
-    bool reset (const QString& query);
-    int size();
-    int numRowsAffected();
-    QSqlRecord record() const;
-    void detachFromResultSet();
-    void virtual_hook(int id, void *data);
-
-private:
-    QSQLite2ResultPrivate* d;
+    bool gotoNext(QSqlCachedResult::ValueCache &row, int idx) Q_DECL_OVERRIDE;
+    bool reset(const QString &query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
+    void detachFromResultSet() Q_DECL_OVERRIDE;
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
 };
 
-class QSQLite2ResultPrivate
+class QSQLite2ResultPrivate: public QSqlCachedResultPrivate
 {
+    Q_DECLARE_PUBLIC(QSQLite2Result)
+
 public:
-    QSQLite2ResultPrivate(QSQLite2Result *res);
+    Q_DECLARE_SQLDRIVER_PRIVATE(QSQLite2Driver);
+    QSQLite2ResultPrivate(QSQLite2Result *q, const QSQLite2Driver *drv);
     void cleanup();
     bool fetchNext(QSqlCachedResult::ValueCache &values, int idx, bool initialFetch);
     bool isSelect();
@@ -124,9 +133,6 @@ public:
     void init(const char **cnames, int numCols);
     void finalize();
 
-    QSQLite2Result* q;
-    sqlite *access;
-
     // and we have too keep our own struct for the data (sqlite works via
     // callback.
     const char *currentTail;
@@ -134,18 +140,22 @@ public:
 
     bool skippedStatus; // the status of the fetchNext() that's skipped
     bool skipRow; // skip the next fetchNext()?
-    bool utf8;
     QSqlRecord rInf;
     QVector<QVariant> firstRow;
 };
 
-QSQLite2ResultPrivate::QSQLite2ResultPrivate(QSQLite2Result* res) : q(res), access(0), currentTail(0),
-    currentMachine(0), skippedStatus(false), skipRow(false), utf8(false)
+QSQLite2ResultPrivate::QSQLite2ResultPrivate(QSQLite2Result *q, const QSQLite2Driver *drv)
+    : QSqlCachedResultPrivate(q, drv),
+      currentTail(0),
+      currentMachine(0),
+      skippedStatus(false),
+      skipRow(false)
 {
 }
 
 void QSQLite2ResultPrivate::cleanup()
 {
+    Q_Q(QSQLite2Result);
     finalize();
     rInf.clear();
     currentTail = 0;
@@ -159,6 +169,7 @@ void QSQLite2ResultPrivate::cleanup()
 
 void QSQLite2ResultPrivate::finalize()
 {
+    Q_Q(QSQLite2Result);
     if (!currentMachine)
         return;
 
@@ -176,6 +187,7 @@ void QSQLite2ResultPrivate::finalize()
 // called on first fetch
 void QSQLite2ResultPrivate::init(const char **cnames, int numCols)
 {
+    Q_Q(QSQLite2Result);
     if (!cnames)
         return;
 
@@ -202,6 +214,7 @@ void QSQLite2ResultPrivate::init(const char **cnames, int numCols)
 
 bool QSQLite2ResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int idx, bool initialFetch)
 {
+    Q_Q(QSQLite2Result);
     // may be caching.
     const char **fvals;
     const char **cnames;
@@ -248,7 +261,7 @@ bool QSQLite2ResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int
         if (idx < 0 && !initialFetch)
             return true;
         for (i = 0; i < colNum; ++i)
-            values[i + idx] = utf8 ? QString::fromUtf8(fvals[i]) : QString::fromLatin1(fvals[i]);
+            values[i + idx] = drv_d_func()->utf8 ? QString::fromUtf8(fvals[i]) : QString::fromLatin1(fvals[i]);
         return true;
     case SQLITE_DONE:
         if (rInf.isEmpty())
@@ -268,17 +281,14 @@ bool QSQLite2ResultPrivate::fetchNext(QSqlCachedResult::ValueCache &values, int
 }
 
 QSQLite2Result::QSQLite2Result(const QSQLite2Driver* db)
-: QSqlCachedResult(db)
+    : QSqlCachedResult(*new QSQLite2ResultPrivate(this, db))
 {
-    d = new QSQLite2ResultPrivate(this);
-    d->access = db->d_func()->access;
-    d->utf8 = db->d_func()->utf8;
 }
 
 QSQLite2Result::~QSQLite2Result()
 {
+    Q_D(QSQLite2Result);
     d->cleanup();
-    delete d;
 }
 
 void QSQLite2Result::virtual_hook(int id, void *data)
@@ -291,6 +301,7 @@ void QSQLite2Result::virtual_hook(int id, void *data)
 */
 bool QSQLite2Result::reset (const QString& query)
 {
+    Q_D(QSQLite2Result);
     // this is where we build a query.
     if (!driver())
         return false;
@@ -302,8 +313,8 @@ bool QSQLite2Result::reset (const QString& query)
     // Um, ok.  callback based so.... pass private static function for this.
     setSelect(false);
     char *err = 0;
-    int res = sqlite_compile(d->access,
-                                d->utf8 ? query.toUtf8().constData()
+    int res = sqlite_compile(d->drv_d_func()->access,
+                                d->drv_d_func()->utf8 ? query.toUtf8().constData()
                                         : query.toLatin1().constData(),
                                 &(d->currentTail),
                                 &(d->currentMachine),
@@ -334,6 +345,7 @@ bool QSQLite2Result::reset (const QString& query)
 
 bool QSQLite2Result::gotoNext(QSqlCachedResult::ValueCache& row, int idx)
 {
+    Q_D(QSQLite2Result);
     return d->fetchNext(row, idx, false);
 }
 
@@ -344,11 +356,13 @@ int QSQLite2Result::size()
 
 int QSQLite2Result::numRowsAffected()
 {
-    return sqlite_changes(d->access);
+    Q_D(QSQLite2Result);
+    return sqlite_changes(d->drv_d_func()->access);
 }
 
 QSqlRecord QSQLite2Result::record() const
 {
+    Q_D(const QSQLite2Result);
     if (!isActive() || !isSelect())
         return QSqlRecord();
     return d->rInf;
@@ -356,11 +370,13 @@ QSqlRecord QSQLite2Result::record() const
 
 void QSQLite2Result::detachFromResultSet()
 {
+    Q_D(QSQLite2Result);
     d->finalize();
 }
 
 QVariant QSQLite2Result::handle() const
 {
+    Q_D(const QSQLite2Result);
     return QVariant::fromValue(d->currentMachine);
 }
 
diff --git a/src/sql/drivers/sqlite2/qsql_sqlite2_p.h b/src/sql/drivers/sqlite2/qsql_sqlite2_p.h
index 95766dacd0..83b248ec6a 100644
--- a/src/sql/drivers/sqlite2/qsql_sqlite2_p.h
+++ b/src/sql/drivers/sqlite2/qsql_sqlite2_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,9 +52,6 @@
 //
 
 #include <QtSql/qsqldriver.h>
-#include <QtSql/qsqlresult.h>
-#include <QtSql/qsqlrecord.h>
-#include <QtSql/qsqlindex.h>
 
 #if defined (Q_OS_WIN32)
 # include <QtCore/qt_windows.h>
@@ -56,43 +59,49 @@
 
 struct sqlite;
 
+#ifdef QT_PLUGIN
+#define Q_EXPORT_SQLDRIVER_SQLITE2
+#else
+#define Q_EXPORT_SQLDRIVER_SQLITE2 Q_SQL_EXPORT
+#endif
+
 QT_BEGIN_NAMESPACE
 
+class QSqlResult;
 class QSQLite2DriverPrivate;
-class QSQLite2Driver;
 
-class QSQLite2Driver : public QSqlDriver
+class Q_EXPORT_SQLDRIVER_SQLITE2 QSQLite2Driver : public QSqlDriver
 {
-    friend class QSQLite2Result;
+    friend class QSQLite2ResultPrivate;
     Q_DECLARE_PRIVATE(QSQLite2Driver)
     Q_OBJECT
 public:
     explicit QSQLite2Driver(QObject *parent = 0);
     explicit QSQLite2Driver(sqlite *connection, QObject *parent = 0);
     ~QSQLite2Driver();
-    bool hasFeature(DriverFeature f) const;
-    bool open(const QString & db,
-                   const QString & user,
-                   const QString & password,
-                   const QString & host,
+    bool hasFeature(DriverFeature f) const Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+                   const QString &user,
+                   const QString &password,
+                   const QString &host,
                    int port,
-                   const QString & connOpts);
-    bool open(const QString & db,
-            const QString & user,
-            const QString & password,
-            const QString & host,
-            int port) { return open (db, user, password, host, port, QString()); }
-    void close();
-    QSqlResult *createResult() const;
-    bool beginTransaction();
-    bool commitTransaction();
-    bool rollbackTransaction();
-    QStringList tables(QSql::TableType) const;
+                   const QString &connOpts) Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+            const QString &user,
+            const QString &password,
+            const QString &host,
+            int port) { return open(db, user, password, host, port, QString()); }
+    void close() Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    bool beginTransaction() Q_DECL_OVERRIDE;
+    bool commitTransaction() Q_DECL_OVERRIDE;
+    bool rollbackTransaction() Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType) const Q_DECL_OVERRIDE;
 
-    QSqlRecord record(const QString& tablename) const;
-    QSqlIndex primaryIndex(const QString &table) const;
-    QVariant handle() const;
-    QString escapeIdentifier(const QString &identifier, IdentifierType) const;
+    QSqlRecord record(const QString &tablename) const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString &table) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
+    QString escapeIdentifier(const QString &identifier, IdentifierType) const Q_DECL_OVERRIDE;
 };
 
 QT_END_NAMESPACE
diff --git a/src/sql/drivers/tds/qsql_tds.cpp b/src/sql/drivers/tds/qsql_tds.cpp
index f048440113..10d9fe7298 100644
--- a/src/sql/drivers/tds/qsql_tds.cpp
+++ b/src/sql/drivers/tds/qsql_tds.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -131,6 +137,8 @@ QSqlError qMakeError(const QString& err, QSqlError::ErrorType type, int errNo =
 
 class QTDSDriverPrivate : public QSqlDriverPrivate
 {
+    Q_DECLARE_PUBLIC(QTDSDriver)
+
 public:
     QTDSDriverPrivate() : QSqlDriverPrivate(), login(0), initialized(false) { dbmsType = QSqlDriver::Sybase; }
     LOGINREC* login;  // login information
@@ -150,6 +158,8 @@ class QTDSResultPrivate;
 
 class QTDSResult : public QSqlCachedResult
 {
+    Q_DECLARE_PRIVATE(QTDSResult)
+
 public:
     explicit QTDSResult(const QTDSDriver* db);
     ~QTDSResult();
@@ -157,20 +167,23 @@ public:
 
 protected:
     void cleanup();
-    bool reset (const QString& query);
-    int size();
-    int numRowsAffected();
-    bool gotoNext(QSqlCachedResult::ValueCache &values, int index);
-    QSqlRecord record() const;
-
-private:
-    QTDSResultPrivate* d;
+    bool reset(const QString &query) Q_DECL_OVERRIDE;
+    int size() Q_DECL_OVERRIDE;
+    int numRowsAffected() Q_DECL_OVERRIDE;
+    bool gotoNext(QSqlCachedResult::ValueCache &values, int index) Q_DECL_OVERRIDE;
+    QSqlRecord record() const Q_DECL_OVERRIDE;
 };
 
-class QTDSResultPrivate
+class QTDSResultPrivate: public QSqlCachedResultPrivate
 {
+    Q_DECLARE_PUBLIC(QTDSResult)
+
 public:
-    QTDSResultPrivate():login(0), dbproc(0) {}
+    Q_DECLARE_SQLDRIVER_PRIVATE(QTDSDriver)
+    QTDSResultPrivate(QTDSResult *q, const QTDSDriver *drv)
+        : QSqlCachedResultPrivate(q, drv),
+          login(0),
+          dbproc(0) {}
     LOGINREC* login;  // login information
     DBPROCESS* dbproc; // connection from app to server
     QSqlError lastError;
@@ -316,15 +329,15 @@ QVariant::Type qFieldType(QTDSResultPrivate* d, int i)
 
 
 QTDSResult::QTDSResult(const QTDSDriver* db)
-    : QSqlCachedResult(db)
+    : QSqlCachedResult(*new QTDSResultPrivate(this, db))
 {
-    d = new QTDSResultPrivate();
-    d->login = db->d_func()->login;
+    Q_D(QTDSResult);
+    d->login = d->drv_d_func()->login;
 
-    d->dbproc = dbopen(d->login, const_cast<char*>(db->d_func()->hostName.toLatin1().constData()));
+    d->dbproc = dbopen(d->login, const_cast<char*>(d->drv_d_func()->hostName.toLatin1().constData()));
     if (!d->dbproc)
         return;
-    if (dbuse(d->dbproc, const_cast<char*>(db->d_func()->db.toLatin1().constData())) == FAIL)
+    if (dbuse(d->dbproc, const_cast<char*>(d->drv_d_func()->db.toLatin1().constData())) == FAIL)
         return;
 
     // insert d in error handler dict
@@ -335,15 +348,16 @@ QTDSResult::QTDSResult(const QTDSDriver* db)
 
 QTDSResult::~QTDSResult()
 {
+    Q_D(QTDSResult);
     cleanup();
     if (d->dbproc)
         dbclose(d->dbproc);
     errs()->remove(d->dbproc);
-    delete d;
 }
 
 void QTDSResult::cleanup()
 {
+    Q_D(QTDSResult);
     d->clearErrorMsgs();
     d->rec.clear();
     for (int i = 0; i < d->buffer.size(); ++i)
@@ -358,6 +372,7 @@ void QTDSResult::cleanup()
 
 QVariant QTDSResult::handle() const
 {
+    Q_D(const QTDSResult);
     return QVariant(qRegisterMetaType<DBPROCESS *>("DBPROCESS*"), &d->dbproc);
 }
 
@@ -368,6 +383,7 @@ static inline bool qIsNull(const QTDSColumnData &p)
 
 bool QTDSResult::gotoNext(QSqlCachedResult::ValueCache &values, int index)
 {
+    Q_D(QTDSResult);
     STATUS stat = dbnextrow(d->dbproc);
     if (stat == NO_MORE_ROWS) {
         setAt(QSql::AfterLastRow);
@@ -427,6 +443,7 @@ bool QTDSResult::gotoNext(QSqlCachedResult::ValueCache &values, int index)
 
 bool QTDSResult::reset (const QString& query)
 {
+    Q_D(QTDSResult);
     cleanup();
     if (!driver() || !driver()-> isOpen() || driver()->isOpenError())
         return false;
@@ -515,6 +532,7 @@ int QTDSResult::size()
 
 int QTDSResult::numRowsAffected()
 {
+    Q_D(const QTDSResult);
 #ifdef DBNTWIN32
     if (dbiscount(d->dbproc)) {
         return DBCOUNT(d->dbproc);
@@ -527,6 +545,7 @@ int QTDSResult::numRowsAffected()
 
 QSqlRecord QTDSResult::record() const
 {
+    Q_D(const QTDSResult);
     return d->rec;
 }
 
diff --git a/src/sql/drivers/tds/qsql_tds_p.h b/src/sql/drivers/tds/qsql_tds_p.h
index fae5dc2877..d0914455a2 100644
--- a/src/sql/drivers/tds/qsql_tds_p.h
+++ b/src/sql/drivers/tds/qsql_tds_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,6 @@
 // We mean it.
 //
 
-#include <QtSql/qsqlresult.h>
 #include <QtSql/qsqldriver.h>
 
 #ifdef Q_OS_WIN32
@@ -71,41 +76,41 @@
 
 QT_BEGIN_NAMESPACE
 
+class QSqlResult;
 class QTDSDriverPrivate;
-class QTDSDriver;
 
 class Q_EXPORT_SQLDRIVER_TDS QTDSDriver : public QSqlDriver
 {
     Q_DECLARE_PRIVATE(QTDSDriver)
     Q_OBJECT
-    friend class QTDSResult;
+    friend class QTDSResultPrivate;
 public:
     explicit QTDSDriver(QObject* parent = 0);
     QTDSDriver(LOGINREC* rec, const QString& host, const QString &db, QObject* parent = 0);
     ~QTDSDriver();
-    bool hasFeature(DriverFeature f) const;
-    bool open(const QString & db,
-               const QString & user,
-               const QString & password,
-               const QString & host,
+    bool hasFeature(DriverFeature f) const Q_DECL_OVERRIDE;
+    bool open(const QString &db,
+               const QString &user,
+               const QString &password,
+               const QString &host,
                int port,
-               const QString& connOpts);
-    void close();
-    QStringList tables(QSql::TableType) const;
-    QSqlResult *createResult() const;
-    QSqlRecord record(const QString& tablename) const;
-    QSqlIndex primaryIndex(const QString& tablename) const;
+               const QString &connOpts) Q_DECL_OVERRIDE;
+    void close() Q_DECL_OVERRIDE;
+    QStringList tables(QSql::TableType) const Q_DECL_OVERRIDE;
+    QSqlResult *createResult() const Q_DECL_OVERRIDE;
+    QSqlRecord record(const QString &tablename) const Q_DECL_OVERRIDE;
+    QSqlIndex primaryIndex(const QString &tablename) const Q_DECL_OVERRIDE;
 
     QString formatValue(const QSqlField &field,
-                         bool trimStrings) const;
-    QVariant handle() const;
+                         bool trimStrings) const Q_DECL_OVERRIDE;
+    QVariant handle() const Q_DECL_OVERRIDE;
 
-    QString escapeIdentifier(const QString &identifier, IdentifierType type) const;
+    QString escapeIdentifier(const QString &identifier, IdentifierType type) const Q_DECL_OVERRIDE;
 
 protected:
-    bool beginTransaction();
-    bool commitTransaction();
-    bool rollbackTransaction();
+    bool beginTransaction() Q_DECL_OVERRIDE;
+    bool commitTransaction() Q_DECL_OVERRIDE;
+    bool rollbackTransaction() Q_DECL_OVERRIDE;
 private:
     void init();
 };
diff --git a/src/sql/kernel/qsql.h b/src/sql/kernel/qsql.h
index c0f82df866..02ebae7adc 100644
--- a/src/sql/kernel/qsql.h
+++ b/src/sql/kernel/qsql.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsql.qdoc b/src/sql/kernel/qsql.qdoc
index 6c621f55a4..aec666f381 100644
--- a/src/sql/kernel/qsql.qdoc
+++ b/src/sql/kernel/qsql.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/sql/kernel/qsqlcachedresult.cpp b/src/sql/kernel/qsqlcachedresult.cpp
index b9611ae8c7..c335d7d8fe 100644
--- a/src/sql/kernel/qsqlcachedresult.cpp
+++ b/src/sql/kernel/qsqlcachedresult.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,6 +42,7 @@
 #include <qvariant.h>
 #include <qdatetime.h>
 #include <qvector.h>
+#include <QtSql/private/qsqldriver_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -53,33 +60,17 @@ QT_BEGIN_NAMESPACE
 
 static const uint initial_cache_size = 128;
 
-class QSqlCachedResultPrivate
-{
-public:
-    QSqlCachedResultPrivate();
-    bool canSeek(int i) const;
-    inline int cacheCount() const;
-    void init(int count, bool fo);
-    void cleanup();
-    int nextIndex();
-    void revertLast();
-
-    QSqlCachedResult::ValueCache cache;
-    int rowCacheEnd;
-    int colCount;
-    bool forwardOnly;
-    bool atEnd;
-};
-
-QSqlCachedResultPrivate::QSqlCachedResultPrivate():
-    rowCacheEnd(0), colCount(0), forwardOnly(false), atEnd(false)
+QSqlCachedResultPrivate::QSqlCachedResultPrivate(QSqlCachedResult *q, const QSqlDriver *drv)
+    : QSqlResultPrivate(q, drv),
+      rowCacheEnd(0),
+      colCount(0),
+      atEnd(false)
 {
 }
 
 void QSqlCachedResultPrivate::cleanup()
 {
     cache.clear();
-    forwardOnly = false;
     atEnd = false;
     colCount = 0;
     rowCacheEnd = 0;
@@ -134,23 +125,20 @@ inline int QSqlCachedResultPrivate::cacheCount() const
 
 //////////////
 
-QSqlCachedResult::QSqlCachedResult(const QSqlDriver * db): QSqlResult (db)
-{
-    d = new QSqlCachedResultPrivate();
-}
-
-QSqlCachedResult::~QSqlCachedResult()
+QSqlCachedResult::QSqlCachedResult(QSqlCachedResultPrivate &d)
+    : QSqlResult(d)
 {
-    delete d;
 }
 
 void QSqlCachedResult::init(int colCount)
 {
+    Q_D(QSqlCachedResult);
     d->init(colCount, isForwardOnly());
 }
 
 bool QSqlCachedResult::fetch(int i)
 {
+    Q_D(QSqlCachedResult);
     if ((!isActive()) || (i < 0))
         return false;
     if (at() == i)
@@ -189,6 +177,7 @@ bool QSqlCachedResult::fetch(int i)
 
 bool QSqlCachedResult::fetchNext()
 {
+    Q_D(QSqlCachedResult);
     if (d->canSeek(at() + 1)) {
         setAt(at() + 1);
         return true;
@@ -203,6 +192,7 @@ bool QSqlCachedResult::fetchPrevious()
 
 bool QSqlCachedResult::fetchFirst()
 {
+    Q_D(QSqlCachedResult);
     if (d->forwardOnly && at() != QSql::BeforeFirstRow) {
         return false;
     }
@@ -215,6 +205,7 @@ bool QSqlCachedResult::fetchFirst()
 
 bool QSqlCachedResult::fetchLast()
 {
+    Q_D(QSqlCachedResult);
     if (d->atEnd) {
         if (d->forwardOnly)
             return false;
@@ -235,6 +226,7 @@ bool QSqlCachedResult::fetchLast()
 
 QVariant QSqlCachedResult::data(int i)
 {
+    Q_D(const QSqlCachedResult);
     int idx = d->forwardOnly ? i : at() * d->colCount + i;
     if (i >= d->colCount || i < 0 || at() < 0 || idx >= d->rowCacheEnd)
         return QVariant();
@@ -244,6 +236,7 @@ QVariant QSqlCachedResult::data(int i)
 
 bool QSqlCachedResult::isNull(int i)
 {
+    Q_D(const QSqlCachedResult);
     int idx = d->forwardOnly ? i : at() * d->colCount + i;
     if (i >= d->colCount || i < 0 || at() < 0 || idx >= d->rowCacheEnd)
         return true;
@@ -253,6 +246,7 @@ bool QSqlCachedResult::isNull(int i)
 
 void QSqlCachedResult::cleanup()
 {
+    Q_D(QSqlCachedResult);
     setAt(QSql::BeforeFirstRow);
     setActive(false);
     d->cleanup();
@@ -260,6 +254,7 @@ void QSqlCachedResult::cleanup()
 
 void QSqlCachedResult::clearValues()
 {
+    Q_D(QSqlCachedResult);
     setAt(QSql::BeforeFirstRow);
     d->rowCacheEnd = 0;
     d->atEnd = false;
@@ -267,11 +262,11 @@ void QSqlCachedResult::clearValues()
 
 bool QSqlCachedResult::cacheNext()
 {
+    Q_D(QSqlCachedResult);
     if (d->atEnd)
         return false;
 
     if(isForwardOnly()) {
-        d->cache.clear();
         d->cache.resize(d->colCount);
     }
 
@@ -286,11 +281,13 @@ bool QSqlCachedResult::cacheNext()
 
 int QSqlCachedResult::colCount() const
 {
+    Q_D(const QSqlCachedResult);
     return d->colCount;
 }
 
 QSqlCachedResult::ValueCache &QSqlCachedResult::cache()
 {
+    Q_D(QSqlCachedResult);
     return d->cache;
 }
 
diff --git a/src/sql/kernel/qsqlcachedresult_p.h b/src/sql/kernel/qsqlcachedresult_p.h
index 798de01f63..cad581d755 100644
--- a/src/sql/kernel/qsqlcachedresult_p.h
+++ b/src/sql/kernel/qsqlcachedresult_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,6 +52,7 @@
 //
 
 #include "QtSql/qsqlresult.h"
+#include "QtSql/private/qsqlresult_p.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -56,13 +63,13 @@ class QSqlCachedResultPrivate;
 
 class Q_SQL_EXPORT QSqlCachedResult: public QSqlResult
 {
-public:
-    virtual ~QSqlCachedResult();
+    Q_DECLARE_PRIVATE(QSqlCachedResult)
 
+public:
     typedef QVector<QVariant> ValueCache;
 
 protected:
-    QSqlCachedResult(const QSqlDriver * db);
+    QSqlCachedResult(QSqlCachedResultPrivate &d);
 
     void init(int colCount);
     void cleanup();
@@ -70,23 +77,41 @@ protected:
 
     virtual bool gotoNext(ValueCache &values, int index) = 0;
 
-    QVariant data(int i);
-    bool isNull(int i);
-    bool fetch(int i);
-    bool fetchNext();
-    bool fetchPrevious();
-    bool fetchFirst();
-    bool fetchLast();
+    QVariant data(int i) Q_DECL_OVERRIDE;
+    bool isNull(int i) Q_DECL_OVERRIDE;
+    bool fetch(int i) Q_DECL_OVERRIDE;
+    bool fetchNext() Q_DECL_OVERRIDE;
+    bool fetchPrevious() Q_DECL_OVERRIDE;
+    bool fetchFirst() Q_DECL_OVERRIDE;
+    bool fetchLast() Q_DECL_OVERRIDE;
 
     int colCount() const;
     ValueCache &cache();
 
-    void virtual_hook(int id, void *data);
-    void detachFromResultSet();
-    void setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy policy);
+    void virtual_hook(int id, void *data) Q_DECL_OVERRIDE;
+    void detachFromResultSet() Q_DECL_OVERRIDE;
+    void setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy policy) Q_DECL_OVERRIDE;
 private:
     bool cacheNext();
-    QSqlCachedResultPrivate *d;
+};
+
+class Q_SQL_EXPORT QSqlCachedResultPrivate: public QSqlResultPrivate
+{
+    Q_DECLARE_PUBLIC(QSqlCachedResult)
+
+public:
+    QSqlCachedResultPrivate(QSqlCachedResult *q, const QSqlDriver *drv);
+    bool canSeek(int i) const;
+    inline int cacheCount() const;
+    void init(int count, bool fo);
+    void cleanup();
+    int nextIndex();
+    void revertLast();
+
+    QSqlCachedResult::ValueCache cache;
+    int rowCacheEnd;
+    int colCount;
+    bool atEnd;
 };
 
 QT_END_NAMESPACE
diff --git a/src/sql/kernel/qsqldatabase.cpp b/src/sql/kernel/qsqldatabase.cpp
index 90c64d7331..62e1b6a7a5 100644
--- a/src/sql/kernel/qsqldatabase.cpp
+++ b/src/sql/kernel/qsqldatabase.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -93,11 +99,9 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
                           (QSqlDriverFactoryInterface_iid,
                            QLatin1String("/sqldrivers")))
-#endif
 
 #if !defined(Q_CC_MSVC) || _MSC_VER >= 1900
 // ### Qt6: remove the #ifdef
@@ -571,7 +575,6 @@ QStringList QSqlDatabase::drivers()
     list << QLatin1String("QIBASE");
 #endif
 
-#ifndef QT_NO_LIBRARY
     if (QFactoryLoader *fl = loader()) {
         typedef QMultiMap<int, QString> PluginKeyMap;
         typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
@@ -582,7 +585,6 @@ QStringList QSqlDatabase::drivers()
             if (!list.contains(it.value()))
                 list << it.value();
     }
-#endif
 
     DriverDict dict = QSqlDatabasePrivate::driverDict();
     for (DriverDict::const_iterator i = dict.constBegin(); i != dict.constEnd(); ++i) {
@@ -772,10 +774,8 @@ void QSqlDatabasePrivate::init(const QString &type)
         }
     }
 
-#ifndef QT_NO_LIBRARY
     if (!driver && loader())
         driver = qLoadPlugin<QSqlDriver, QSqlDriverPlugin>(loader(), type);
-#endif // QT_NO_LIBRARY
 
     if (!driver) {
         qWarning("QSqlDatabase: %s driver not loaded", type.toLatin1().data());
diff --git a/src/sql/kernel/qsqldatabase.h b/src/sql/kernel/qsqldatabase.h
index ed60adce6d..ad071a6954 100644
--- a/src/sql/kernel/qsqldatabase.h
+++ b/src/sql/kernel/qsqldatabase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqldriver.cpp b/src/sql/kernel/qsqldriver.cpp
index adaeb8c846..ad5207cf6e 100644
--- a/src/sql/kernel/qsqldriver.cpp
+++ b/src/sql/kernel/qsqldriver.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -157,7 +163,8 @@ QSqlDriver::~QSqlDriver()
 
 bool QSqlDriver::isOpen() const
 {
-    return d_func()->isOpen;
+    Q_D(const QSqlDriver);
+    return d->isOpen;
 }
 
 /*!
@@ -167,7 +174,8 @@ bool QSqlDriver::isOpen() const
 
 bool QSqlDriver::isOpenError() const
 {
-    return d_func()->isOpenError;
+    Q_D(const QSqlDriver);
+    return d->isOpenError;
 }
 
 /*!
@@ -274,7 +282,8 @@ bool QSqlDriver::isOpenError() const
 
 void QSqlDriver::setOpen(bool open)
 {
-    d_func()->isOpen = open;
+    Q_D(QSqlDriver);
+    d->isOpen = open;
 }
 
 /*!
@@ -288,9 +297,10 @@ void QSqlDriver::setOpen(bool open)
 
 void QSqlDriver::setOpenError(bool error)
 {
-    d_func()->isOpenError = error;
+    Q_D(QSqlDriver);
+    d->isOpenError = error;
     if (error)
-        d_func()->isOpen = false;
+        d->isOpen = false;
 }
 
 /*!
@@ -341,7 +351,8 @@ bool QSqlDriver::rollbackTransaction()
 
 void QSqlDriver::setLastError(const QSqlError &error)
 {
-    d_func()->error = error;
+    Q_D(QSqlDriver);
+    d->error = error;
 }
 
 /*!
@@ -351,7 +362,8 @@ void QSqlDriver::setLastError(const QSqlError &error)
 
 QSqlError QSqlDriver::lastError() const
 {
-    return d_func()->error;
+    Q_D(const QSqlDriver);
+    return d->error;
 }
 
 /*!
@@ -454,6 +466,9 @@ QString QSqlDriver::stripDelimiters(const QString &identifier, IdentifierType ty
     with the values from \a rec. If \a preparedStatement is true, the
     string will contain placeholders instead of values.
 
+    The generated flag in each field of \a rec determines whether the
+    field is included in the generated statement.
+
     This method can be used to manipulate tables without having to worry
     about database-dependent SQL dialects. For non-prepared statements,
     the values will be properly escaped.
@@ -492,7 +507,9 @@ QString QSqlDriver::sqlStatement(StatementType type, const QString &tableName,
             ? QString()
             : prepareIdentifier(tableName, QSqlDriver::TableName, this) + QLatin1Char('.');
         for (int i = 0; i < rec.count(); ++i) {
-            s.append(QLatin1String(i? " AND " : "WHERE "));
+            if (!rec.isGenerated(i))
+                continue;
+            s.append(s.isEmpty() ? QLatin1String("WHERE ") : QLatin1String(" AND "));
             s.append(tableNamePrefix);
             s.append(prepareIdentifier(rec.fieldName(i), QSqlDriver::FieldName, this));
             if (rec.isNull(i))
@@ -769,7 +786,8 @@ QStringList QSqlDriver::subscribedToNotifications() const
 */
 void QSqlDriver::setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy precisionPolicy)
 {
-    d_func()->precisionPolicy = precisionPolicy;
+    Q_D(QSqlDriver);
+    d->precisionPolicy = precisionPolicy;
 }
 
 /*!
@@ -782,7 +800,8 @@ void QSqlDriver::setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy prec
 */
 QSql::NumericalPrecisionPolicy QSqlDriver::numericalPrecisionPolicy() const
 {
-    return d_func()->precisionPolicy;
+    Q_D(const QSqlDriver);
+    return d->precisionPolicy;
 }
 
 /*!
@@ -792,7 +811,8 @@ QSql::NumericalPrecisionPolicy QSqlDriver::numericalPrecisionPolicy() const
 */
 QSqlDriver::DbmsType QSqlDriver::dbmsType() const
 {
-    return d_func()->dbmsType;
+    Q_D(const QSqlDriver);
+    return d->dbmsType;
 }
 
 /*!
diff --git a/src/sql/kernel/qsqldriver.h b/src/sql/kernel/qsqldriver.h
index c53e1b81ee..222b848d63 100644
--- a/src/sql/kernel/qsqldriver.h
+++ b/src/sql/kernel/qsqldriver.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqldriver_p.h b/src/sql/kernel/qsqldriver_p.h
index 4390dd5e78..3a01ae54ed 100644
--- a/src/sql/kernel/qsqldriver_p.h
+++ b/src/sql/kernel/qsqldriver_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqldriverplugin.cpp b/src/sql/kernel/qsqldriverplugin.cpp
index dbe13bd6b4..8e9982fca2 100644
--- a/src/sql/kernel/qsqldriverplugin.cpp
+++ b/src/sql/kernel/qsqldriverplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqldriverplugin.h b/src/sql/kernel/qsqldriverplugin.h
index fd1a6203cb..cfdf1f32ee 100644
--- a/src/sql/kernel/qsqldriverplugin.h
+++ b/src/sql/kernel/qsqldriverplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlerror.cpp b/src/sql/kernel/qsqlerror.cpp
index 328a1bb85d..d1fc5d4585 100644
--- a/src/sql/kernel/qsqlerror.cpp
+++ b/src/sql/kernel/qsqlerror.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlerror.h b/src/sql/kernel/qsqlerror.h
index 2ef7d5ac98..0d241e9578 100644
--- a/src/sql/kernel/qsqlerror.h
+++ b/src/sql/kernel/qsqlerror.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlfield.cpp b/src/sql/kernel/qsqlfield.cpp
index 12180b2f78..bb810b11df 100644
--- a/src/sql/kernel/qsqlfield.cpp
+++ b/src/sql/kernel/qsqlfield.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlfield.h b/src/sql/kernel/qsqlfield.h
index d1ff0ff5f0..3bf29a8db9 100644
--- a/src/sql/kernel/qsqlfield.h
+++ b/src/sql/kernel/qsqlfield.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlindex.cpp b/src/sql/kernel/qsqlindex.cpp
index bb80cf3e03..60b0ef6965 100644
--- a/src/sql/kernel/qsqlindex.cpp
+++ b/src/sql/kernel/qsqlindex.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlindex.h b/src/sql/kernel/qsqlindex.h
index 4a81d48161..83c5de2cec 100644
--- a/src/sql/kernel/qsqlindex.h
+++ b/src/sql/kernel/qsqlindex.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlnulldriver_p.h b/src/sql/kernel/qsqlnulldriver_p.h
index fef2942325..766323e697 100644
--- a/src/sql/kernel/qsqlnulldriver_p.h
+++ b/src/sql/kernel/qsqlnulldriver_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -59,27 +65,27 @@ public:
     { QSqlResult::setLastError(
             QSqlError(QLatin1String("Driver not loaded"), QLatin1String("Driver not loaded"), QSqlError::ConnectionError)); }
 protected:
-    inline QVariant data(int) { return QVariant(); }
-    inline bool reset (const QString&) { return false; }
-    inline bool fetch(int) { return false; }
-    inline bool fetchFirst() { return false; }
-    inline bool fetchLast() { return false; }
-    inline bool isNull(int) { return false; }
-    inline int size()  { return -1; }
-    inline int numRowsAffected() { return 0; }
+    inline QVariant data(int) Q_DECL_OVERRIDE { return QVariant(); }
+    inline bool reset (const QString&) Q_DECL_OVERRIDE { return false; }
+    inline bool fetch(int) Q_DECL_OVERRIDE { return false; }
+    inline bool fetchFirst() Q_DECL_OVERRIDE { return false; }
+    inline bool fetchLast() Q_DECL_OVERRIDE { return false; }
+    inline bool isNull(int) Q_DECL_OVERRIDE { return false; }
+    inline int size() Q_DECL_OVERRIDE { return -1; }
+    inline int numRowsAffected() Q_DECL_OVERRIDE { return 0; }
 
-    inline void setAt(int) {}
-    inline void setActive(bool) {}
-    inline void setLastError(const QSqlError&) {}
-    inline void setQuery(const QString&) {}
-    inline void setSelect(bool) {}
-    inline void setForwardOnly(bool) {}
+    inline void setAt(int) Q_DECL_OVERRIDE {}
+    inline void setActive(bool) Q_DECL_OVERRIDE {}
+    inline void setLastError(const QSqlError&) Q_DECL_OVERRIDE {}
+    inline void setQuery(const QString&) Q_DECL_OVERRIDE {}
+    inline void setSelect(bool) Q_DECL_OVERRIDE {}
+    inline void setForwardOnly(bool) Q_DECL_OVERRIDE {}
 
-    inline bool exec() { return false; }
-    inline bool prepare(const QString&) { return false; }
-    inline bool savePrepare(const QString&) { return false; }
-    inline void bindValue(int, const QVariant&, QSql::ParamType) {}
-    inline void bindValue(const QString&, const QVariant&, QSql::ParamType) {}
+    inline bool exec() Q_DECL_OVERRIDE { return false; }
+    inline bool prepare(const QString&) Q_DECL_OVERRIDE { return false; }
+    inline bool savePrepare(const QString&) Q_DECL_OVERRIDE { return false; }
+    inline void bindValue(int, const QVariant&, QSql::ParamType) Q_DECL_OVERRIDE {}
+    inline void bindValue(const QString&, const QVariant&, QSql::ParamType) Q_DECL_OVERRIDE {}
 };
 
 class QSqlNullDriver : public QSqlDriver
@@ -88,17 +94,16 @@ public:
     inline QSqlNullDriver(): QSqlDriver()
     { QSqlDriver::setLastError(
             QSqlError(QLatin1String("Driver not loaded"), QLatin1String("Driver not loaded"), QSqlError::ConnectionError)); }
-    inline bool hasFeature(DriverFeature) const { return false; }
-    inline bool open(const QString &, const QString & , const QString & ,
-              const QString &, int, const QString&)
+    inline bool hasFeature(DriverFeature) const Q_DECL_OVERRIDE { return false; }
+    inline bool open(const QString &, const QString &, const QString &, const QString &, int, const QString&) Q_DECL_OVERRIDE
     { return false; }
-    inline void close() {}
-    inline QSqlResult *createResult() const { return new QSqlNullResult(this); }
+    inline void close() Q_DECL_OVERRIDE {}
+    inline QSqlResult *createResult() const Q_DECL_OVERRIDE { return new QSqlNullResult(this); }
 
 protected:
-    inline void setOpen(bool) {}
-    inline void setOpenError(bool) {}
-    inline void setLastError(const QSqlError&) {}
+    inline void setOpen(bool) Q_DECL_OVERRIDE {}
+    inline void setOpenError(bool) Q_DECL_OVERRIDE {}
+    inline void setLastError(const QSqlError&) Q_DECL_OVERRIDE {}
 };
 
 QT_END_NAMESPACE
diff --git a/src/sql/kernel/qsqlquery.cpp b/src/sql/kernel/qsqlquery.cpp
index a51c505536..f9cc07daa1 100644
--- a/src/sql/kernel/qsqlquery.cpp
+++ b/src/sql/kernel/qsqlquery.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlquery.h b/src/sql/kernel/qsqlquery.h
index 83a1f2bd6a..243e4a046e 100644
--- a/src/sql/kernel/qsqlquery.h
+++ b/src/sql/kernel/qsqlquery.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlrecord.cpp b/src/sql/kernel/qsqlrecord.cpp
index 16b9215b84..ef60cd4cf5 100644
--- a/src/sql/kernel/qsqlrecord.cpp
+++ b/src/sql/kernel/qsqlrecord.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlrecord.h b/src/sql/kernel/qsqlrecord.h
index 3909c26378..71c1b8a38f 100644
--- a/src/sql/kernel/qsqlrecord.h
+++ b/src/sql/kernel/qsqlrecord.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/kernel/qsqlresult.cpp b/src/sql/kernel/qsqlresult.cpp
index c35fca7217..f79c1c71cd 100644
--- a/src/sql/kernel/qsqlresult.cpp
+++ b/src/sql/kernel/qsqlresult.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,7 +93,7 @@ QString QSqlResultPrivate::positionalToNamedBinding(const QString &query) const
     result.reserve(n * 5 / 4);
     QChar closingQuote;
     int count = 0;
-    bool ignoreBraces = (sqldriver->d_func()->dbmsType == QSqlDriver::PostgreSQL);
+    bool ignoreBraces = (sqldriver->dbmsType() == QSqlDriver::PostgreSQL);
 
     for (int i = 0; i < n; ++i) {
         QChar ch = query.at(i);
@@ -128,7 +134,7 @@ QString QSqlResultPrivate::namedToPositionalBinding(const QString &query)
     QChar closingQuote;
     int count = 0;
     int i = 0;
-    bool ignoreBraces = (sqldriver->d_func()->dbmsType == QSqlDriver::PostgreSQL);
+    bool ignoreBraces = (sqldriver->dbmsType() == QSqlDriver::PostgreSQL);
 
     while (i < n) {
         QChar ch = query.at(i);
@@ -218,22 +224,18 @@ QString QSqlResultPrivate::namedToPositionalBinding(const QString &query)
 
 QSqlResult::QSqlResult(const QSqlDriver *db)
 {
-    d_ptr = new QSqlResultPrivate;
+    d_ptr = new QSqlResultPrivate(this, db);
     Q_D(QSqlResult);
-    d->q_ptr = this;
-    d->sqldriver = const_cast<QSqlDriver *>(db);
     if (d->sqldriver)
         setNumericalPrecisionPolicy(d->sqldriver->numericalPrecisionPolicy());
 }
 
 /*!  \internal
 */
-QSqlResult::QSqlResult(QSqlResultPrivate &dd, const QSqlDriver *db)
+QSqlResult::QSqlResult(QSqlResultPrivate &dd)
+    : d_ptr(&dd)
 {
-    d_ptr = &dd;
     Q_D(QSqlResult);
-    d->q_ptr = this;
-    d->sqldriver = const_cast<QSqlDriver *>(db);
     if (d->sqldriver)
         setNumericalPrecisionPolicy(d->sqldriver->numericalPrecisionPolicy());
 }
@@ -707,8 +709,8 @@ void QSqlResult::bindValue(const QString& placeholder, const QVariant& val,
     d->binds = NamedBinding;
     // if the index has already been set when doing emulated named
     // bindings - don't reset it
-    QList<int> indexes = d->indexes.value(placeholder);
-    foreach (int idx, indexes) {
+    const QList<int> indexes = d->indexes.value(placeholder);
+    for (int idx : indexes) {
         if (d->values.count() <= idx)
             d->values.resize(idx + 1);
         d->values[idx] = val;
diff --git a/src/sql/kernel/qsqlresult.h b/src/sql/kernel/qsqlresult.h
index eeef68d2b8..c6611c925f 100644
--- a/src/sql/kernel/qsqlresult.h
+++ b/src/sql/kernel/qsqlresult.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -71,7 +77,7 @@ protected:
     };
 
     explicit QSqlResult(const QSqlDriver * db);
-    QSqlResult(QSqlResultPrivate &dd, const QSqlDriver *db);
+    QSqlResult(QSqlResultPrivate &dd);
     int at() const;
     QString lastQuery() const;
     QSqlError lastError() const;
diff --git a/src/sql/kernel/qsqlresult_p.h b/src/sql/kernel/qsqlresult_p.h
index 34b260d89b..4fb2bcc1e1 100644
--- a/src/sql/kernel/qsqlresult_p.h
+++ b/src/sql/kernel/qsqlresult_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,12 +52,17 @@
 //
 
 #include <QtCore/qpointer.h>
-#include <QtSql/qsqldriver.h>
 #include "qsqlerror.h"
 #include "qsqlresult.h"
+#include "qsqldriver.h"
 
 QT_BEGIN_NAMESPACE
 
+// convenience method Q*ResultPrivate::drv_d_func() returns pointer to private driver. Compare to Q_DECLARE_PRIVATE in qglobal.h.
+#define Q_DECLARE_SQLDRIVER_PRIVATE(Class) \
+    inline const Class##Private* drv_d_func() const { return !sqldriver ? nullptr : reinterpret_cast<const Class *>(static_cast<const QSqlDriver*>(sqldriver))->d_func(); } \
+    inline Class##Private* drv_d_func()  { return !sqldriver ? nullptr : reinterpret_cast<Class *>(static_cast<QSqlDriver*>(sqldriver))->d_func(); }
+
 struct QHolder {
     QHolder(const QString &hldr = QString(), int index = -1): holderName(hldr), holderPos(index) { }
     bool operator==(const QHolder &h) const { return h.holderPos == holderPos && h.holderName == holderName; }
@@ -62,10 +73,12 @@ struct QHolder {
 
 class Q_SQL_EXPORT QSqlResultPrivate
 {
+    Q_DECLARE_PUBLIC(QSqlResult)
 
 public:
-    QSqlResultPrivate()
-      : q_ptr(0),
+    QSqlResultPrivate(QSqlResult *q, const QSqlDriver *drv)
+      : q_ptr(q),
+        sqldriver(const_cast<QSqlDriver*>(drv)),
         idx(QSql::BeforeFirstRow),
         active(false),
         isSel(false),
diff --git a/src/sql/models/qsqlquerymodel.cpp b/src/sql/models/qsqlquerymodel.cpp
index 5a1958708a..864c5b9946 100644
--- a/src/sql/models/qsqlquerymodel.cpp
+++ b/src/sql/models/qsqlquerymodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlquerymodel.h b/src/sql/models/qsqlquerymodel.h
index 5c7c22af10..d7c41196e5 100644
--- a/src/sql/models/qsqlquerymodel.h
+++ b/src/sql/models/qsqlquerymodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlquerymodel_p.h b/src/sql/models/qsqlquerymodel_p.h
index cab6d4ce7e..7b35ba5197 100644
--- a/src/sql/models/qsqlquerymodel_p.h
+++ b/src/sql/models/qsqlquerymodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlrelationaldelegate.cpp b/src/sql/models/qsqlrelationaldelegate.cpp
index 24dfa4cbd4..f01548baf9 100644
--- a/src/sql/models/qsqlrelationaldelegate.cpp
+++ b/src/sql/models/qsqlrelationaldelegate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlrelationaldelegate.h b/src/sql/models/qsqlrelationaldelegate.h
index fa6c3d1524..94097a244d 100644
--- a/src/sql/models/qsqlrelationaldelegate.h
+++ b/src/sql/models/qsqlrelationaldelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlrelationaltablemodel.cpp b/src/sql/models/qsqlrelationaltablemodel.cpp
index ac2d270fc8..66cd98bbe4 100644
--- a/src/sql/models/qsqlrelationaltablemodel.cpp
+++ b/src/sql/models/qsqlrelationaltablemodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqlrelationaltablemodel.h b/src/sql/models/qsqlrelationaltablemodel.h
index f2a546dc1a..66da87cb83 100644
--- a/src/sql/models/qsqlrelationaltablemodel.h
+++ b/src/sql/models/qsqlrelationaltablemodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqltablemodel.cpp b/src/sql/models/qsqltablemodel.cpp
index 6aa2eeb072..9932fb75e3 100644
--- a/src/sql/models/qsqltablemodel.cpp
+++ b/src/sql/models/qsqltablemodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -730,7 +736,8 @@ bool QSqlTableModel::submitAll()
 
     bool success = true;
 
-    foreach (int row, d->cache.keys()) {
+    const auto cachedKeys = d->cache.keys();
+    for (int row : cachedKeys) {
         // be sure cache *still* contains the row since overridden selectRow() could have called select()
         QSqlTableModelPrivate::CacheMap::iterator it = d->cache.find(row);
         if (it == d->cache.end())
diff --git a/src/sql/models/qsqltablemodel.h b/src/sql/models/qsqltablemodel.h
index 5481a777a1..d88f195c2b 100644
--- a/src/sql/models/qsqltablemodel.h
+++ b/src/sql/models/qsqltablemodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/models/qsqltablemodel_p.h b/src/sql/models/qsqltablemodel_p.h
index 256410c3dd..b0ed38b26f 100644
--- a/src/sql/models/qsqltablemodel_p.h
+++ b/src/sql/models/qsqltablemodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/sql/sql.pro b/src/sql/sql.pro
index 218671d7e7..8846f03d78 100644
--- a/src/sql/sql.pro
+++ b/src/sql/sql.pro
@@ -6,7 +6,7 @@ win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x62000000
 
 QMAKE_DOCS = $$PWD/doc/qtsql.qdocconf
 
-DEFINES += QT_NO_CAST_FROM_ASCII
+DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
 PRECOMPILED_HEADER = ../corelib/global/qt_pch.h
 SQL_P = sql
 
diff --git a/src/src.pro b/src/src.pro
index ed752c3276..585767361e 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -88,6 +88,9 @@ src_3rdparty_harfbuzzng.subdir = $$PWD/3rdparty/harfbuzz-ng
 src_3rdparty_harfbuzzng.target = sub-3rdparty-harfbuzzng
 src_3rdparty_harfbuzzng.depends = src_corelib   # for the Qt atomics
 
+src_3rdparty_libpng.subdir = $$PWD/3rdparty/libpng
+src_3rdparty_libpng.target = sub-3rdparty-libpng
+
 src_3rdparty_freetype.subdir = $$PWD/3rdparty/freetype
 src_3rdparty_freetype.target = sub-3rdparty-freetype
 
@@ -132,6 +135,7 @@ src_android.subdir = $$PWD/android
 contains(QT_CONFIG, zlib)|cross_compile {
     SUBDIRS += src_qtzlib
     contains(QT_CONFIG, zlib) {
+        src_3rdparty_libpng.depends += src_corelib
         src_3rdparty_freetype.depends += src_corelib
     }
 }
@@ -163,6 +167,11 @@ contains(QT_CONFIG, concurrent):SUBDIRS += src_concurrent
         SUBDIRS += src_angle
         src_gui.depends += src_angle
     }
+    contains(QT_CONFIG, png) {
+        SUBDIRS += src_3rdparty_libpng
+        src_3rdparty_freetype.depends += src_3rdparty_libpng
+        src_plugins.depends += src_3rdparty_libpng
+    }
     contains(QT_CONFIG, freetype) {
         SUBDIRS += src_3rdparty_freetype
         src_platformsupport.depends += src_3rdparty_freetype
@@ -190,7 +199,7 @@ SUBDIRS += src_plugins
 
 nacl: SUBDIRS -= src_network src_testlib
 
-android:!android-no-sdk: SUBDIRS += src_android
+android: SUBDIRS += src_android
 
 TR_EXCLUDE = \
     src_tools_bootstrap src_tools_moc src_tools_rcc src_tools_uic src_tools_qlalr \
diff --git a/src/testlib/doc/snippets/code/doc_src_qsignalspy.cpp b/src/testlib/doc/snippets/code/doc_src_qsignalspy.cpp
index 890bbddb7b..fdcbdc603c 100644
--- a/src/testlib/doc/snippets/code/doc_src_qsignalspy.cpp
+++ b/src/testlib/doc/snippets/code/doc_src_qsignalspy.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/snippets/code/doc_src_qtestevent.cpp b/src/testlib/doc/snippets/code/doc_src_qtestevent.cpp
index 59c67ef316..df9aa9b558 100644
--- a/src/testlib/doc/snippets/code/doc_src_qtestevent.cpp
+++ b/src/testlib/doc/snippets/code/doc_src_qtestevent.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/snippets/code/doc_src_qtestlib.cpp b/src/testlib/doc/snippets/code/doc_src_qtestlib.cpp
index 46ca33c258..0dc45bef76 100644
--- a/src/testlib/doc/snippets/code/doc_src_qtestlib.cpp
+++ b/src/testlib/doc/snippets/code/doc_src_qtestlib.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc b/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc
index 9171f72f28..33bda07ebe 100644
--- a/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc
+++ b/src/testlib/doc/snippets/code/doc_src_qtestlib.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/snippets/code/doc_src_qttest.cpp b/src/testlib/doc/snippets/code/doc_src_qttest.cpp
index 230fa0962a..af28811a58 100644
--- a/src/testlib/doc/snippets/code/doc_src_qttest.cpp
+++ b/src/testlib/doc/snippets/code/doc_src_qttest.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/snippets/code/src_qtestlib_qtestcase.cpp b/src/testlib/doc/snippets/code/src_qtestlib_qtestcase.cpp
index 8c32787b42..2cb174022d 100644
--- a/src/testlib/doc/snippets/code/src_qtestlib_qtestcase.cpp
+++ b/src/testlib/doc/snippets/code/src_qtestlib_qtestcase.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/testlib/doc/src/qt-webpages.qdoc b/src/testlib/doc/src/qt-webpages.qdoc
index a0a248684a..29a2589a4c 100644
--- a/src/testlib/doc/src/qt-webpages.qdoc
+++ b/src/testlib/doc/src/qt-webpages.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/testlib/doc/src/qttest-index.qdoc b/src/testlib/doc/src/qttest-index.qdoc
index f90544f76a..b16ab7944a 100644
--- a/src/testlib/doc/src/qttest-index.qdoc
+++ b/src/testlib/doc/src/qttest-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/testlib/doc/src/qttest.qdoc b/src/testlib/doc/src/qttest.qdoc
index bada467b5a..696111f2f3 100644
--- a/src/testlib/doc/src/qttest.qdoc
+++ b/src/testlib/doc/src/qttest.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/testlib/doc/src/qttestlib-manual.qdoc b/src/testlib/doc/src/qttestlib-manual.qdoc
index 781eec0560..fc8f3b747e 100644
--- a/src/testlib/doc/src/qttestlib-manual.qdoc
+++ b/src/testlib/doc/src/qttestlib-manual.qdoc
@@ -1,7 +1,8 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +12,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +21,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -189,6 +190,8 @@
     \li \c -csv \br
     Outputs results as comma-separated values (CSV). This mode is only suitable for
     benchmarks, since it suppresses normal pass/fail messages.
+    \li \c -teamcity \br
+    Outputs results in TeamCity format.
     \endlist
 
     The first version of the \c -o option may be repeated in order to log
@@ -196,8 +199,8 @@
     option can log test results to standard output.
 
     If the first version of the \c -o option is used, neither the second version
-    of the \c -o option nor the \c -txt, \c -xml, \c -lightxml or \c -xunitxml
-    options should be used.
+    of the \c -o option nor the \c -txt, \c -xml, \c -lightxml, \c -teamcity
+    or \c -xunitxml options should be used.
 
     If neither version of the \c -o option is used, test results will be logged to
     standard output.  If no format option is used, test results will be logged in
diff --git a/src/testlib/qabstracttestlogger.cpp b/src/testlib/qabstracttestlogger.cpp
index 7cce94c638..72b5eb3ed7 100644
--- a/src/testlib/qabstracttestlogger.cpp
+++ b/src/testlib/qabstracttestlogger.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qabstracttestlogger_p.h b/src/testlib/qabstracttestlogger_p.h
index fa193c953d..e1fd5006b4 100644
--- a/src/testlib/qabstracttestlogger_p.h
+++ b/src/testlib/qabstracttestlogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qasciikey.cpp b/src/testlib/qasciikey.cpp
index b9d1a126f9..9a308da2bc 100644
--- a/src/testlib/qasciikey.cpp
+++ b/src/testlib/qasciikey.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmark.cpp b/src/testlib/qbenchmark.cpp
index 70eb9309b5..c884d5d740 100644
--- a/src/testlib/qbenchmark.cpp
+++ b/src/testlib/qbenchmark.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmark.h b/src/testlib/qbenchmark.h
index 9481e91456..1340fd7715 100644
--- a/src/testlib/qbenchmark.h
+++ b/src/testlib/qbenchmark.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmark_p.h b/src/testlib/qbenchmark_p.h
index 6312a34cb8..0b16f624df 100644
--- a/src/testlib/qbenchmark_p.h
+++ b/src/testlib/qbenchmark_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkevent.cpp b/src/testlib/qbenchmarkevent.cpp
index 4d27e93b08..f696f8b1eb 100644
--- a/src/testlib/qbenchmarkevent.cpp
+++ b/src/testlib/qbenchmarkevent.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkevent_p.h b/src/testlib/qbenchmarkevent_p.h
index 7cbeb26ec3..8231b57127 100644
--- a/src/testlib/qbenchmarkevent_p.h
+++ b/src/testlib/qbenchmarkevent_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkmeasurement.cpp b/src/testlib/qbenchmarkmeasurement.cpp
index 41927950f4..ac4d75ce3b 100644
--- a/src/testlib/qbenchmarkmeasurement.cpp
+++ b/src/testlib/qbenchmarkmeasurement.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkmeasurement_p.h b/src/testlib/qbenchmarkmeasurement_p.h
index 75ab94e404..1444439e11 100644
--- a/src/testlib/qbenchmarkmeasurement_p.h
+++ b/src/testlib/qbenchmarkmeasurement_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkmetric.cpp b/src/testlib/qbenchmarkmetric.cpp
index f6d2c20a4a..0a9072907f 100644
--- a/src/testlib/qbenchmarkmetric.cpp
+++ b/src/testlib/qbenchmarkmetric.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkmetric.h b/src/testlib/qbenchmarkmetric.h
index 1f2a75fb02..44bf14b9b6 100644
--- a/src/testlib/qbenchmarkmetric.h
+++ b/src/testlib/qbenchmarkmetric.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkmetric_p.h b/src/testlib/qbenchmarkmetric_p.h
index 1b3371c9e7..a036c645bf 100644
--- a/src/testlib/qbenchmarkmetric_p.h
+++ b/src/testlib/qbenchmarkmetric_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkperfevents.cpp b/src/testlib/qbenchmarkperfevents.cpp
index fbd7547bae..587d3e0124 100644
--- a/src/testlib/qbenchmarkperfevents.cpp
+++ b/src/testlib/qbenchmarkperfevents.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkperfevents_p.h b/src/testlib/qbenchmarkperfevents_p.h
index fb8b094e39..085dc620d7 100644
--- a/src/testlib/qbenchmarkperfevents_p.h
+++ b/src/testlib/qbenchmarkperfevents_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qbenchmarkvalgrind.cpp b/src/testlib/qbenchmarkvalgrind.cpp
index ada3cfc768..1de149258d 100644
--- a/src/testlib/qbenchmarkvalgrind.cpp
+++ b/src/testlib/qbenchmarkvalgrind.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -96,7 +102,7 @@ qint64 QBenchmarkValgrindUtils::extractResult(const QString &fileName)
             break;
         }
     }
-    if (!valSeen)
+    if (Q_UNLIKELY(!valSeen))
         qFatal("Failed to extract result");
     return val;
 }
@@ -109,13 +115,13 @@ QString QBenchmarkValgrindUtils::getNewestFileName()
     Q_ASSERT(!base.isEmpty());
 
     nameFilters << QString::fromLatin1("%1.*").arg(base);
-    QFileInfoList fiList = QDir().entryInfoList(nameFilters, QDir::Files | QDir::Readable);
+    const QFileInfoList fiList = QDir().entryInfoList(nameFilters, QDir::Files | QDir::Readable);
     Q_ASSERT(!fiList.empty());
     int hiSuffix = -1;
     QFileInfo lastFileInfo;
     const QString pattern = QString::fromLatin1("%1.(\\d+)").arg(base);
     QRegExp rx(pattern);
-    foreach (const QFileInfo &fileInfo, fiList) {
+    for (const QFileInfo &fileInfo : fiList) {
         const int index = rx.indexIn(fileInfo.fileName());
         Q_ASSERT(index == 0);
         Q_UNUSED(index);
@@ -145,8 +151,8 @@ void QBenchmarkValgrindUtils::cleanup()
     nameFilters
         << base // overall summary
         << QString::fromLatin1("%1.*").arg(base); // individual dumps
-    QFileInfoList fiList = QDir().entryInfoList(nameFilters, QDir::Files | QDir::Readable);
-    foreach (const QFileInfo &fileInfo, fiList) {
+    const QFileInfoList fiList = QDir().entryInfoList(nameFilters, QDir::Files | QDir::Readable);
+    for (const QFileInfo &fileInfo : fiList) {
         const bool removeOk = QFile::remove(fileInfo.fileName());
         Q_ASSERT(removeOk);
         Q_UNUSED(removeOk);
diff --git a/src/testlib/qbenchmarkvalgrind_p.h b/src/testlib/qbenchmarkvalgrind_p.h
index 24d3c1800d..dd7e7381c1 100644
--- a/src/testlib/qbenchmarkvalgrind_p.h
+++ b/src/testlib/qbenchmarkvalgrind_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qcsvbenchmarklogger.cpp b/src/testlib/qcsvbenchmarklogger.cpp
index 0e5b1864aa..ee7270b634 100644
--- a/src/testlib/qcsvbenchmarklogger.cpp
+++ b/src/testlib/qcsvbenchmarklogger.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qcsvbenchmarklogger_p.h b/src/testlib/qcsvbenchmarklogger_p.h
index 863055b131..f321494e8a 100644
--- a/src/testlib/qcsvbenchmarklogger_p.h
+++ b/src/testlib/qcsvbenchmarklogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Intel Corporation
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qplaintestlogger.cpp b/src/testlib/qplaintestlogger.cpp
index d820e87ccb..a286246acd 100644
--- a/src/testlib/qplaintestlogger.cpp
+++ b/src/testlib/qplaintestlogger.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -348,16 +354,17 @@ void QPlainTestLogger::startLogging()
 void QPlainTestLogger::stopLogging()
 {
     char buf[1024];
+    const int timeMs = qRound(QTestLog::msecsTotalTime());
     if (QTestLog::verboseLevel() < 0) {
-        qsnprintf(buf, sizeof(buf), "Totals: %d passed, %d failed, %d skipped, %d blacklisted\n",
+        qsnprintf(buf, sizeof(buf), "Totals: %d passed, %d failed, %d skipped, %d blacklisted, %dms\n",
                   QTestLog::passCount(), QTestLog::failCount(),
-                  QTestLog::skipCount(), QTestLog::blacklistCount());
+                  QTestLog::skipCount(), QTestLog::blacklistCount(), timeMs);
     } else {
         qsnprintf(buf, sizeof(buf),
-                  "Totals: %d passed, %d failed, %d skipped, %d blacklisted\n"
+                  "Totals: %d passed, %d failed, %d skipped, %d blacklisted, %dms\n"
                   "********* Finished testing of %s *********\n",
                   QTestLog::passCount(), QTestLog::failCount(),
-                  QTestLog::skipCount(), QTestLog::blacklistCount(),
+                  QTestLog::skipCount(), QTestLog::blacklistCount(), timeMs,
                   QTestResult::currentTestObjectName());
     }
     outputMessage(buf);
diff --git a/src/testlib/qplaintestlogger_p.h b/src/testlib/qplaintestlogger_p.h
index c73505937c..efa79e550d 100644
--- a/src/testlib/qplaintestlogger_p.h
+++ b/src/testlib/qplaintestlogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qsignaldumper.cpp b/src/testlib/qsignaldumper.cpp
index 9e85219204..8305c5d424 100644
--- a/src/testlib/qsignaldumper.cpp
+++ b/src/testlib/qsignaldumper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qsignaldumper_p.h b/src/testlib/qsignaldumper_p.h
index be51425c53..0f443fd612 100644
--- a/src/testlib/qsignaldumper_p.h
+++ b/src/testlib/qsignaldumper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qsignalspy.h b/src/testlib/qsignalspy.h
index e9744d0b07..6b1b7e6922 100644
--- a/src/testlib/qsignalspy.h
+++ b/src/testlib/qsignalspy.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qsignalspy.qdoc b/src/testlib/qsignalspy.qdoc
index f117eebfef..f5c8ad32b3 100644
--- a/src/testlib/qsignalspy.qdoc
+++ b/src/testlib/qsignalspy.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/testlib/qteamcitylogger.cpp b/src/testlib/qteamcitylogger.cpp
new file mode 100644
index 0000000000..4773ea937f
--- /dev/null
+++ b/src/testlib/qteamcitylogger.cpp
@@ -0,0 +1,292 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Borgar Ovsthus
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtTest module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtTest/private/qtestresult_p.h>
+#include <QtTest/qtestassert.h>
+#include <QtTest/private/qtestlog_p.h>
+#include <QtTest/private/qteamcitylogger_p.h>
+#include <QtCore/qbytearray.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+QT_BEGIN_NAMESPACE
+
+namespace QTest {
+
+    static const char *incidentType2String(QAbstractTestLogger::IncidentTypes type)
+    {
+        switch (type) {
+        case QAbstractTestLogger::Pass:
+            return "PASS";
+        case QAbstractTestLogger::XFail:
+            return "XFAIL";
+        case QAbstractTestLogger::Fail:
+            return "FAIL!";
+        case QAbstractTestLogger::XPass:
+            return "XPASS";
+        case QAbstractTestLogger::BlacklistedPass:
+            return "BPASS";
+        case QAbstractTestLogger::BlacklistedFail:
+            return "BFAIL";
+        }
+        return "??????";
+    }
+
+    static const char *messageType2String(QAbstractTestLogger::MessageTypes type)
+    {
+        switch (type) {
+        case QAbstractTestLogger::Skip:
+            return "SKIP";
+        case QAbstractTestLogger::Warn:
+            return "WARNING";
+        case QAbstractTestLogger::QWarning:
+            return "QWARN";
+        case QAbstractTestLogger::QDebug:
+            return "QDEBUG";
+        case QAbstractTestLogger::QInfo:
+            return "QINFO";
+        case QAbstractTestLogger::QSystem:
+            return "QSYSTEM";
+        case QAbstractTestLogger::QFatal:
+            return "QFATAL";
+        case QAbstractTestLogger::Info:
+            return "INFO";
+        }
+        return "??????";
+    }
+}
+
+QTeamCityLogger::QTeamCityLogger(const char *filename)
+    : QAbstractTestLogger(filename)
+{
+}
+
+QTeamCityLogger::~QTeamCityLogger()
+{
+}
+
+void QTeamCityLogger::startLogging()
+{
+    QAbstractTestLogger::startLogging();
+
+    QString testSuiteName = tcEscapedString(QString::fromUtf8(QTestResult::currentTestObjectName()));
+
+    QString str = QString(QLatin1String("##teamcity[testSuiteStarted name='%1']\n")).arg(testSuiteName);
+    outputString(qPrintable(str));
+}
+
+void QTeamCityLogger::stopLogging()
+{
+    QString testSuiteName = tcEscapedString(QString::fromUtf8(QTestResult::currentTestObjectName()));
+
+    QString str = QString(QLatin1String("##teamcity[testSuiteFinished name='%1']\n")).arg(testSuiteName);
+    outputString(qPrintable(str));
+
+    QAbstractTestLogger::stopLogging();
+}
+
+void QTeamCityLogger::enterTestFunction(const char * /*function*/)
+{
+    // don't print anything
+}
+
+void QTeamCityLogger::leaveTestFunction()
+{
+    // don't print anything
+}
+
+void QTeamCityLogger::addIncident(IncidentTypes type, const char *description,
+                                  const char *file, int line)
+{
+    // suppress PASS and XFAIL in silent mode
+    if ((type == QAbstractTestLogger::Pass || type == QAbstractTestLogger::XFail) && QTestLog::verboseLevel() < 0)
+        return;
+
+    QString buf;
+
+    QString tmpFuncName = escapedTestFuncName();
+
+    if (tmpFuncName != currTestFuncName) {
+        buf = QString(QLatin1String("##teamcity[testStarted name='%1']\n")).arg(tmpFuncName);
+        outputString(qPrintable(buf));
+    }
+
+    currTestFuncName = tmpFuncName;
+
+    if (type == QAbstractTestLogger::XFail) {
+        addPendingMessage(QTest::incidentType2String(type), QString::fromUtf8(description), file, line);
+        return;
+    }
+
+    QString detailedText = QString::fromUtf8(description);
+    detailedText = tcEscapedString(detailedText);
+
+    // Test failed
+    if ((type == QAbstractTestLogger::Fail) || (type == QAbstractTestLogger::XPass)) {
+        QString messageText(QLatin1String("Failure!"));
+
+        if (file)
+            messageText += QString(QLatin1String(" |[Loc: %1(%2)|]")).arg(QString::fromUtf8(file)).arg(line);
+
+        buf = QString(QLatin1String("##teamcity[testFailed name='%1' message='%2' details='%3']\n"))
+                        .arg(tmpFuncName)
+                        .arg(messageText)
+                        .arg(detailedText);
+
+        outputString(qPrintable(buf));
+    }
+
+    if (!pendingMessages.isEmpty()) {
+        buf = QString(QLatin1String("##teamcity[testStdOut name='%1' out='%2']\n"))
+                .arg(tmpFuncName)
+                .arg(pendingMessages);
+
+        outputString(qPrintable(buf));
+
+        pendingMessages.clear();
+    }
+
+    buf = QString(QLatin1String("##teamcity[testFinished name='%1']\n")).arg(tmpFuncName);
+    outputString(qPrintable(buf));
+}
+
+void QTeamCityLogger::addBenchmarkResult(const QBenchmarkResult &)
+{
+    // don't print anything
+}
+
+void QTeamCityLogger::addMessage(MessageTypes type, const QString &message,
+                                 const char *file, int line)
+{
+    // suppress non-fatal messages in silent mode
+    if (type != QAbstractTestLogger::QFatal && QTestLog::verboseLevel() < 0)
+        return;
+
+    QString escapedMessage = tcEscapedString(message);
+
+    QString buf;
+
+    if (type == QAbstractTestLogger::Skip) {
+        if (file)
+            escapedMessage.append(QString(QLatin1String(" |[Loc: %1(%2)|]")).arg(QString::fromUtf8(file)).arg(line));
+
+        buf = QString(QLatin1String("##teamcity[testIgnored name='%1' message='%2']\n"))
+                .arg(escapedTestFuncName())
+                .arg(escapedMessage);
+
+        outputString(qPrintable(buf));
+    }
+    else {
+        addPendingMessage(QTest::messageType2String(type), escapedMessage, file, line);
+    }
+}
+
+QString QTeamCityLogger::tcEscapedString(const QString &str) const
+{
+    QString formattedString;
+
+    for (int i = 0; i < str.length(); i++) {
+        QChar ch = str.at(i);
+
+        switch (ch.toLatin1()) {
+        case '\n':
+            formattedString.append(QLatin1Literal("|n"));
+            break;
+        case '\r':
+            formattedString.append(QLatin1Literal("|r"));
+            break;
+        case '|':
+            formattedString.append(QLatin1Literal("||"));
+            break;
+        case '[':
+            formattedString.append(QLatin1Literal("|["));
+            break;
+        case ']':
+            formattedString.append(QLatin1Literal("|]"));
+            break;
+        case '\'':
+            formattedString.append(QLatin1Literal("|'"));
+            break;
+        default:
+            formattedString.append(ch);
+        }
+    }
+
+    return qMove(formattedString).simplified();
+}
+
+QString QTeamCityLogger::escapedTestFuncName() const
+{
+    const char *fn = QTestResult::currentTestFunction() ? QTestResult::currentTestFunction()
+                                                        : "UnknownTestFunc";
+    const char *tag = QTestResult::currentDataTag() ? QTestResult::currentDataTag() : "";
+
+    QString str = QString(QLatin1String("%1(%2)")).arg(QString::fromUtf8(fn)).arg(QString::fromUtf8(tag));
+    str = tcEscapedString(str);
+
+    return str;
+}
+
+void QTeamCityLogger::addPendingMessage(const char *type, const QString &msg, const char *file, int line)
+{
+    QString pendMessage;
+
+    if (!pendingMessages.isEmpty())
+        pendMessage += QLatin1String("|n");
+
+    if (file) {
+        pendMessage += QString(QLatin1String("%1 |[Loc: %2(%3)|]: %4"))
+                                .arg(QString::fromUtf8(type))
+                                .arg(QString::fromUtf8(file))
+                                .arg(line)
+                                .arg(msg);
+
+    }
+    else {
+        pendMessage += QString(QLatin1String("%1: %2"))
+                                .arg(QString::fromUtf8(type))
+                                .arg(msg);
+    }
+
+    pendingMessages.append(pendMessage);
+}
+
+QT_END_NAMESPACE
diff --git a/src/testlib/qteamcitylogger_p.h b/src/testlib/qteamcitylogger_p.h
new file mode 100644
index 0000000000..b8fad3ae34
--- /dev/null
+++ b/src/testlib/qteamcitylogger_p.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Borgar Ovsthus
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtTest module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTEAMCITYLOGGER_P_H
+#define QTEAMCITYLOGGER_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtTest/private/qabstracttestlogger_p.h>
+
+#include <QtCore/qstring.h>
+
+QT_BEGIN_NAMESPACE
+
+class QTeamCityLogger : public QAbstractTestLogger
+{
+public:
+    QTeamCityLogger(const char *filename);
+    ~QTeamCityLogger();
+
+    void startLogging();
+    void stopLogging();
+
+    void enterTestFunction(const char *function);
+    void leaveTestFunction();
+
+    void addIncident(IncidentTypes type, const char *description,
+                     const char *file = 0, int line = 0);
+    void addBenchmarkResult(const QBenchmarkResult &result);
+
+    void addMessage(MessageTypes type, const QString &message,
+                    const char *file = 0, int line = 0);
+
+private:
+    QString currTestFuncName;
+    QString pendingMessages;
+
+    QString tcEscapedString(const QString &str) const;
+    QString escapedTestFuncName() const;
+    void addPendingMessage(const char *type, const QString &msg, const char *file, int line);
+};
+
+QT_END_NAMESPACE
+
+#endif
diff --git a/src/testlib/qtest.h b/src/testlib/qtest.h
index 8da16af91e..6ab8d3d96b 100644
--- a/src/testlib/qtest.h
+++ b/src/testlib/qtest.h
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -153,7 +160,7 @@ template<> inline char *toString(const QVariant &v)
         if (!v.isNull()) {
             vstring.append(',');
             if (v.canConvert(QVariant::String)) {
-                vstring.append(qvariant_cast<QString>(v).toLocal8Bit());
+                vstring.append(v.toString().toLocal8Bit());
             }
             else {
                 vstring.append("<value not representable as string>");
@@ -166,6 +173,9 @@ template<> inline char *toString(const QVariant &v)
 }
 
 #ifdef QT_NETWORK_LIB
+/*!
+    \internal
+ */
 template<> inline char *toString(const QHostAddress &addr)
 {
     switch (addr.protocol()) {
diff --git a/src/testlib/qtest_global.h b/src/testlib/qtest_global.h
index f57d05cf49..3fbb1d428c 100644
--- a/src/testlib/qtest_global.h
+++ b/src/testlib/qtest_global.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtest_gui.h b/src/testlib/qtest_gui.h
index beae9ec065..5027aea732 100644
--- a/src/testlib/qtest_gui.h
+++ b/src/testlib/qtest_gui.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,7 @@
 #include <QtTest/qtesttouch.h>
 #include <QtTest/qtestkeyboard.h>
 
+#include <QtGui/qcolor.h>
 #include <QtGui/qpixmap.h>
 #include <QtGui/qimage.h>
 
@@ -67,6 +74,14 @@ QT_BEGIN_NAMESPACE
 namespace QTest
 {
 
+/*!
+    \internal
+ */
+template<> inline char *toString(const QColor &color)
+{
+    return qstrdup(color.name().toLocal8Bit().constData());
+}
+
 inline bool qCompare(QIcon const &t1, QIcon const &t2, const char *actual, const char *expected,
                     const char *file, int line)
 {
diff --git a/src/testlib/qtest_widgets.h b/src/testlib/qtest_widgets.h
index 045b765210..f31cbe7dc7 100644
--- a/src/testlib/qtest_widgets.h
+++ b/src/testlib/qtest_widgets.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestaccessible.h b/src/testlib/qtestaccessible.h
index a397a09908..c4c79b7deb 100644
--- a/src/testlib/qtestaccessible.h
+++ b/src/testlib/qtestaccessible.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -145,7 +151,7 @@ public:
         return res;
     }
     static bool containsEvent(QAccessibleEvent *event) {
-        Q_FOREACH (const QAccessibleEvent *ev, eventList()) {
+        for (const QAccessibleEvent *ev : qAsConst(eventList())) {
             if (*ev == *event)
                 return true;
         }
@@ -279,7 +285,7 @@ private:
         QDebug str = QDebug(&rc).nospace();
         str << "Event " << *needle
             <<  " not found at head of event list of size " << haystack.size() << " :";
-        Q_FOREACH (const QAccessibleEvent *e, haystack)
+        for (const QAccessibleEvent *e : haystack)
             str << ' ' << *e;
         return rc;
     }
diff --git a/src/testlib/qtestassert.h b/src/testlib/qtestassert.h
index ca3e02ca06..21d3ffaef8 100644
--- a/src/testlib/qtestassert.h
+++ b/src/testlib/qtestassert.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestblacklist.cpp b/src/testlib/qtestblacklist.cpp
index 9dfd5065ad..05ad5cef5b 100644
--- a/src/testlib/qtestblacklist.cpp
+++ b/src/testlib/qtestblacklist.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -137,6 +143,13 @@ static QSet<QByteArray> keywords()
     #endif
 #endif
 
+#ifdef Q_PROCESSOR_X86
+            << "x86"
+#endif
+#ifdef Q_PROCESSOR_ARM
+            << "arm"
+#endif
+
 #ifdef Q_AUTOTEST_EXPORT
             << "developer-build"
 #endif
diff --git a/src/testlib/qtestblacklist_p.h b/src/testlib/qtestblacklist_p.h
index 87f4dfdb5e..df205fc77b 100644
--- a/src/testlib/qtestblacklist_p.h
+++ b/src/testlib/qtestblacklist_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index eae490e278..2231f12e2d 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -97,6 +104,8 @@
 #include <IOKit/pwr_mgt/IOPMLib.h>
 #endif
 
+#include <vector>
+
 QT_BEGIN_NAMESPACE
 
 using QtMiscUtils::toHexUpper;
@@ -137,1262 +146,6 @@ static void stackTrace()
 #endif
 }
 
-/*!
-   \namespace QTest
-   \inmodule QtTest
-
-   \brief The QTest namespace contains all the functions and
-   declarations that are related to Qt Test.
-
-   See the \l{Qt Test Overview} for information about how to write unit tests.
-*/
-
-/*!
-   \namespace QTest::Internal
-   \internal
-*/
-
-/*! \macro QVERIFY(condition)
-
-   \relates QTest
-
-   The QVERIFY() macro checks whether the \a condition is true or not. If it is
-   true, execution continues. If not, a failure is recorded in the test log
-   and the test won't be executed further.
-
-   \b {Note:} This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   Example:
-   \snippet code/src_qtestlib_qtestcase.cpp 0
-
-   \sa QCOMPARE(), QTRY_VERIFY()
-*/
-
-/*! \macro QVERIFY2(condition, message)
-
-    \relates QTest
-
-    The QVERIFY2() macro behaves exactly like QVERIFY(), except that it outputs
-    a verbose \a message when \a condition is false. The \a message is a plain
-    C string.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 1
-
-    \sa QVERIFY(), QCOMPARE()
-*/
-
-/*! \macro QCOMPARE(actual, expected)
-
-   \relates QTest
-
-   The QCOMPARE macro compares an \a actual value to an \a expected value using
-   the equals operator. If \a actual and \a expected are identical, execution
-   continues. If not, a failure is recorded in the test log and the test
-   won't be executed further.
-
-   In the case of comparing floats and doubles, qFuzzyCompare() is used for
-   comparing. This means that comparing to 0 will likely fail. One solution
-   to this is to compare to 1, and add 1 to the produced output.
-
-   QCOMPARE tries to output the contents of the values if the comparison fails,
-   so it is visible from the test log why the comparison failed.
-
-   QCOMPARE is very strict on the data types. Both \a actual and \a expected
-   have to be of the same type, otherwise the test won't compile. This prohibits
-   unspecified behavior from being introduced; that is behavior that usually
-   occurs when the compiler implicitly casts the argument.
-
-   For your own classes, you can use \l QTest::toString() to format values for
-   outputting into the test log.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   Example:
-   \snippet code/src_qtestlib_qtestcase.cpp 2
-
-   \sa QVERIFY(), QTRY_COMPARE(), QTest::toString()
-*/
-
-/*! \macro QVERIFY_EXCEPTION_THROWN(expression, exceptiontype)
-   \since 5.3
-
-   \relates QTest
-
-   The QVERIFY_EXCEPTION_THROWN macro executes an \a expression and tries
-   to catch an exception thrown from the \a expression. If the \a expression
-   throws an exception and its type is the same as \a exceptiontype
-   or \a exceptiontype is substitutable with the type of thrown exception
-   (i.e. usually the type of thrown exception is publically derived
-   from \a exceptiontype) then execution will be continued. If not-substitutable
-   type of exception is thrown or the \a expression doesn't throw an exception
-   at all, then a failure will be recorded in the test log and
-   the test won't be executed further.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-*/
-
-/*! \macro QTRY_VERIFY_WITH_TIMEOUT(condition, timeout)
-   \since 5.0
-
-   \relates QTest
-
-   The QTRY_VERIFY_WITH_TIMEOUT() macro is similar to QVERIFY(), but checks the \a condition
-   repeatedly, until either the condition becomes true or the \a timeout is
-   reached.  Between each evaluation, events will be processed.  If the timeout
-   is reached, a failure is recorded in the test log and the test won't be
-   executed further.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_VERIFY(), QTRY_VERIFY2_WITH_TIMEOUT(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
-*/
-
-
-/*! \macro QTRY_VERIFY(condition)
-   \since 5.0
-
-   \relates QTest
-
-   Checks the \a condition by invoking QTRY_VERIFY_WITH_TIMEOUT() with a timeout of five seconds.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_VERIFY_WITH_TIMEOUT(), QTRY_VERIFY2(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
-*/
-
-/*! \macro QTRY_VERIFY2_WITH_TIMEOUT(condition, message, timeout)
-   \since 5.6
-
-   \relates QTest
-
-   The QTRY_VERIFY2_WITH_TIMEOUT macro is similar to QTRY_VERIFY_WITH_TIMEOUT()
-   except that it outputs a verbose \a message when \a condition is still false
-   after the specified \a timeout. The \a message is a plain C string.
-
-   Example:
-   \code
-   QTRY_VERIFY2_WITH_TIMEOUT(list.size() > 2, QByteArray::number(list.size()).constData(), 10000);
-   \endcode
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_VERIFY(), QTRY_VERIFY_WITH_TIMEOUT(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
-*/
-
-/*! \macro QTRY_VERIFY2(condition, message)
-   \since 5.6
-
-   \relates QTest
-
-   Checks the \a condition by invoking QTRY_VERIFY2_WITH_TIMEOUT() with a timeout
-   of five seconds. If \a condition is then still false, \a message is output.
-   The \a message is a plain C string.
-
-   Example:
-   \code
-   QTRY_VERIFY2_WITH_TIMEOUT(list.size() > 2, QByteArray::number(list.size()).constData());
-   \endcode
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_VERIFY2_WITH_TIMEOUT(), QTRY_VERIFY2(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
-*/
-
-/*! \macro QTRY_COMPARE_WITH_TIMEOUT(actual, expected, timeout)
-   \since 5.0
-
-   \relates QTest
-
-   The QTRY_COMPARE_WITH_TIMEOUT() macro is similar to QCOMPARE(), but performs the comparison
-   of the \a actual and \a expected values repeatedly, until either the two values
-   are equal or the \a timeout is reached.  Between each comparison, events
-   will be processed.  If the timeout is reached, a failure is recorded in the
-   test log and the test won't be executed further.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_COMPARE(), QCOMPARE(), QVERIFY(), QTRY_VERIFY()
-*/
-
-/*! \macro QTRY_COMPARE(actual, expected)
-   \since 5.0
-
-   \relates QTest
-
-   Performs a comparison of the \a actual and \a expected values by
-   invoking QTRY_COMPARE_WITH_TIMEOUT() with a timeout of five seconds.
-
-   \note This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   \sa QTRY_COMPARE_WITH_TIMEOUT(), QCOMPARE(), QVERIFY(), QTRY_VERIFY()
-*/
-
-/*! \macro QFETCH(type, name)
-
-   \relates QTest
-
-   The fetch macro creates a local variable named \a name with the type \a type
-   on the stack. \a name has to match the element name from the test's data.
-   If no such element exists, the test will assert.
-
-   Assuming a test has the following data:
-
-   \snippet code/src_qtestlib_qtestcase.cpp 3
-
-   The test data has two elements, a QString called \c aString and an integer
-   called \c expected. To fetch these values in the actual test:
-
-   \snippet code/src_qtestlib_qtestcase.cpp 4
-
-   \c aString and \c expected are variables on the stack that are initialized with
-   the current test data.
-
-   \b {Note:} This macro can only be used in a test function that is invoked
-   by the test framework. The test function must have a _data function.
-*/
-
-/*! \macro QWARN(message)
-
-   \relates QTest
-   \threadsafe
-
-   Appends \a message as a warning to the test log. This macro can be used anywhere
-   in your tests.
-*/
-
-/*! \macro QFAIL(message)
-
-   \relates QTest
-
-   This macro can be used to force a test failure. The test stops
-   executing and the failure \a message is appended to the test log.
-
-   \b {Note:} This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   Example:
-
-   \snippet code/src_qtestlib_qtestcase.cpp 5
-*/
-
-/*! \macro QTEST(actual, testElement)
-
-   \relates QTest
-
-   QTEST() is a convenience macro for \l QCOMPARE() that compares
-   the value \a actual with the element \a testElement from the test's data.
-   If there is no such element, the test asserts.
-
-   Apart from that, QTEST() behaves exactly as \l QCOMPARE().
-
-   Instead of writing:
-
-   \snippet code/src_qtestlib_qtestcase.cpp 6
-
-   you can write:
-
-   \snippet code/src_qtestlib_qtestcase.cpp 7
-
-   \sa QCOMPARE()
-*/
-
-/*! \macro QSKIP(description)
-
-   \relates QTest
-
-   If called from a test function, the QSKIP() macro stops execution of the test
-   without adding a failure to the test log. You can use it to skip tests that
-   wouldn't make sense in the current configuration. The text \a description is
-   appended to the test log and should contain an explanation of why the test
-   couldn't be executed.
-
-   If the test is data-driven, each call to QSKIP() will skip only the current
-   row of test data, so an unconditional call to QSKIP will produce one skip
-   message in the test log for each row of test data.
-
-   If called from a _data function, the QSKIP() macro will stop execution of
-   the _data function and will prevent execution of the associated test
-   function.
-
-   If called from initTestCase() or initTestCase_data(), the QSKIP() macro will
-   skip all test and _data functions.
-
-   \b {Note:} This macro can only be used in a test function or _data
-   function that is invoked by the test framework.
-
-   Example:
-   \snippet code/src_qtestlib_qtestcase.cpp 8
-*/
-
-/*! \macro QEXPECT_FAIL(dataIndex, comment, mode)
-
-   \relates QTest
-
-   The QEXPECT_FAIL() macro marks the next \l QCOMPARE() or \l QVERIFY() as an
-   expected failure. Instead of adding a failure to the test log, an expected
-   failure will be reported.
-
-   If a \l QVERIFY() or \l QCOMPARE() is marked as an expected failure,
-   but passes instead, an unexpected pass (XPASS) is written to the test log.
-
-   The parameter \a dataIndex describes for which entry in the test data the
-   failure is expected. Pass an empty string (\c{""}) if the failure
-   is expected for all entries or if no test data exists.
-
-   \a comment will be appended to the test log for the expected failure.
-
-   \a mode is a \l QTest::TestFailMode and sets whether the test should
-   continue to execute or not.
-
-   \b {Note:} This macro can only be used in a test function that is invoked
-   by the test framework.
-
-   Example 1:
-   \snippet code/src_qtestlib_qtestcase.cpp 9
-
-   In the example above, an expected fail will be written into the test output
-   if the variable \c i is not 42. If the variable \c i is 42, an unexpected pass
-   is written instead. The QEXPECT_FAIL() has no influence on the second QCOMPARE()
-   statement in the example.
-
-   Example 2:
-   \snippet code/src_qtestlib_qtestcase.cpp 10
-
-   The above testfunction will not continue executing for the test data
-   entry \c{data27}.
-
-   \sa QTest::TestFailMode, QVERIFY(), QCOMPARE()
-*/
-
-/*! \macro QFINDTESTDATA(filename)
-   \since 5.0
-
-   \relates QTest
-
-   Returns a QString for the testdata file referred to by \a filename, or an
-   empty QString if the testdata file could not be found.
-
-   This macro allows the test to load data from an external file without
-   hardcoding an absolute filename into the test, or using relative paths
-   which may be error prone.
-
-   The returned path will be the first path from the following list which
-   resolves to an existing file or directory:
-
-   \list
-   \li \a filename relative to QCoreApplication::applicationDirPath()
-      (only if a QCoreApplication or QApplication object has been created).
-   \li \a filename relative to the test's standard install directory
-      (QLibraryInfo::TestsPath with the lowercased testcase name appended).
-   \li \a filename relative to the directory containing the source file from which
-      QFINDTESTDATA is invoked.
-   \endlist
-
-   If the named file/directory does not exist at any of these locations,
-   a warning is printed to the test log.
-
-   For example, in this code:
-   \snippet code/src_qtestlib_qtestcase.cpp 26
-
-   The testdata file will be resolved as the first existing file from:
-
-   \list
-   \li \c{/home/user/build/myxmlparser/tests/tst_myxmlparser/testxml/simple1.xml}
-   \li \c{/usr/local/Qt-5.0.0/tests/tst_myxmlparser/testxml/simple1.xml}
-   \li \c{/home/user/sources/myxmlparser/tests/tst_myxmlparser/testxml/simple1.xml}
-   \endlist
-
-   This allows the test to find its testdata regardless of whether the
-   test has been installed, and regardless of whether the test's build tree
-   is equal to the test's source tree.
-
-   \b {Note:} reliable detection of testdata from the source directory requires
-   either that qmake is used, or the \c{QT_TESTCASE_BUILDDIR} macro is defined to
-   point to the working directory from which the compiler is invoked, or only
-   absolute paths to the source files are passed to the compiler. Otherwise, the
-   absolute path of the source directory cannot be determined.
-
-   \b {Note:} For tests that use the \l QTEST_APPLESS_MAIN() macro to generate a
-   \c{main()} function, \c{QFINDTESTDATA} will not attempt to find test data
-   relative to QCoreApplication::applicationDirPath().  In practice, this means that
-   tests using \c{QTEST_APPLESS_MAIN()} will fail to find their test data
-   if run from a shadow build tree.
-*/
-
-/*! \macro QTEST_MAIN(TestClass)
-
-    \relates QTest
-
-    Implements a main() function that instantiates an application object and
-    the \a TestClass, and executes all tests in the order they were defined.
-    Use this macro to build stand-alone executables.
-
-    If \c QT_WIDGETS_LIB is defined, the application object will be a QApplication,
-    if \c QT_GUI_LIB is defined, the application object will be a QGuiApplication,
-    otherwise it will be a QCoreApplication.  If qmake is used and the configuration
-    includes \c{QT += widgets}, then \c QT_WIDGETS_LIB will be defined automatically.
-    Similarly, if qmake is used and the configuration includes \c{QT += gui}, then
-    \c QT_GUI_LIB will be defined automatically.
-
-    \b {Note:} On platforms that have keypad navigation enabled by default,
-    this macro will forcefully disable it if \c QT_WIDGETS_LIB is defined.  This is done
-    to simplify the usage of key events when writing autotests. If you wish to write a
-    test case that uses keypad navigation, you should enable it either in the
-    \c {initTestCase()} or \c {init()} functions of your test case by calling
-    \l {QApplication::setNavigationMode()}.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 11
-
-    \sa QTEST_APPLESS_MAIN(), QTEST_GUILESS_MAIN(), QTest::qExec(),
-    QApplication::setNavigationMode()
-*/
-
-/*! \macro QTEST_APPLESS_MAIN(TestClass)
-
-    \relates QTest
-
-    Implements a main() function that executes all tests in \a TestClass.
-
-    Behaves like \l QTEST_MAIN(), but doesn't instantiate a QApplication
-    object. Use this macro for really simple stand-alone non-GUI tests.
-
-    \sa QTEST_MAIN()
-*/
-
-/*! \macro QTEST_GUILESS_MAIN(TestClass)
-    \since 5.0
-
-    \relates QTest
-
-    Implements a main() function that instantiates a QCoreApplication object
-    and the \a TestClass, and executes all tests in the order they were
-    defined.  Use this macro to build stand-alone executables.
-
-    Behaves like \l QTEST_MAIN(), but instantiates a QCoreApplication instead
-    of the QApplication object. Use this macro if your test case doesn't need
-    functionality offered by QApplication, but the event loop is still necessary.
-
-    \sa QTEST_MAIN()
-*/
-
-/*!
-    \macro QBENCHMARK
-
-    \relates QTest
-
-    This macro is used to measure the performance of code within a test.
-    The code to be benchmarked is contained within a code block following
-    this macro.
-
-    For example:
-
-    \snippet code/src_qtestlib_qtestcase.cpp 27
-
-    \sa {Qt Test Overview#Creating a Benchmark}{Creating a Benchmark},
-        {Chapter 5: Writing a Benchmark}{Writing a Benchmark}
-*/
-
-/*!
-    \macro QBENCHMARK_ONCE
-    \since 4.6
-
-    \relates QTest
-
-    \brief The QBENCHMARK_ONCE macro is for measuring performance of a
-    code block by running it once.
-
-    This macro is used to measure the performance of code within a test.
-    The code to be benchmarked is contained within a code block following
-    this macro.
-
-    Unlike QBENCHMARK, the contents of the contained code block is only run
-    once. The elapsed time will be reported as "0" if it's to short to
-    be measured by the selected backend. (Use)
-
-    \sa {Qt Test Overview#Creating a Benchmark}{Creating a Benchmark},
-    {Chapter 5: Writing a Benchmark}{Writing a Benchmark}
-*/
-
-/*! \enum QTest::TestFailMode
-
-    This enum describes the modes for handling an expected failure of the
-    \l QVERIFY() or \l QCOMPARE() macros.
-
-    \value Abort Aborts the execution of the test. Use this mode when it
-           doesn't make sense to execute the test any further after the
-           expected failure.
-
-    \value Continue Continues execution of the test after the expected failure.
-
-    \sa QEXPECT_FAIL()
-*/
-
-/*! \enum QTest::KeyAction
-
-    This enum describes possible actions for key handling.
-
-    \value Press    The key is pressed.
-    \value Release  The key is released.
-    \value Click    The key is clicked (pressed and released).
-    \value Shortcut A shortcut is activated. This value has been added in Qt 5.6.
-*/
-
-/*! \enum QTest::MouseAction
-
-    This enum describes possible actions for mouse handling.
-
-    \value MousePress    A mouse button is pressed.
-    \value MouseRelease  A mouse button is released.
-    \value MouseClick    A mouse button is clicked (pressed and released).
-    \value MouseDClick   A mouse button is double clicked (pressed and released twice).
-    \value MouseMove     The mouse pointer has moved.
-*/
-
-/*! \fn void QTest::keyClick(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-
-    Simulates clicking of \a key with an optional \a modifier on a \a widget.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before clicking the key.
-
-    Examples:
-    \snippet code/src_qtestlib_qtestcase.cpp 14
-
-    The first example above simulates clicking the \c escape key on \c
-    myWidget without any keyboard modifiers and without delay. The
-    second example simulates clicking \c shift-escape on \c myWidget
-    following a 200 ms delay of the test.
-
-    \sa QTest::keyClicks()
-*/
-
-/*! \fn void QTest::keyClick(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-
-    Simulates clicking of \a key with an optional \a modifier on a \a widget.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before clicking the key.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 13
-
-    The example above simulates clicking \c a on \c myWidget without
-    any keyboard modifiers and without delay of the test.
-
-    \sa QTest::keyClicks()
-*/
-
-/*! \fn void QTest::keyClick(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates clicking of \a key with an optional \a modifier on a \a window.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before clicking the key.
-
-    Examples:
-    \snippet code/src_qtestlib_qtestcase.cpp 29
-
-    The first example above simulates clicking the \c escape key on \c
-    myWindow without any keyboard modifiers and without delay. The
-    second example simulates clicking \c shift-escape on \c myWindow
-    following a 200 ms delay of the test.
-
-    \sa QTest::keyClicks()
-*/
-
-/*! \fn void QTest::keyClick(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates clicking of \a key with an optional \a modifier on a \a window.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before clicking the key.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 28
-
-    The example above simulates clicking \c a on \c myWindow without
-    any keyboard modifiers and without delay of the test.
-
-    \sa QTest::keyClicks()
-*/
-
-/*! \fn void QTest::keyEvent(KeyAction action, QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-
-    Sends a Qt key event to \a widget with the given \a key and an associated \a action.
-    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
-    (in milliseconds) of the test before sending the event.
-*/
-
-/*! \fn void QTest::keyEvent(KeyAction action, QWidget *widget, char ascii, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-
-    Sends a Qt key event to \a widget with the given key \a ascii and an associated \a action.
-    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
-    (in milliseconds) of the test before sending the event.
-*/
-
-/*! \fn void QTest::keyEvent(KeyAction action, QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Sends a Qt key event to \a window with the given \a key and an associated \a action.
-    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
-    (in milliseconds) of the test before sending the event.
-*/
-
-/*! \fn void QTest::keyEvent(KeyAction action, QWindow *window, char ascii, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Sends a Qt key event to \a window with the given key \a ascii and an associated \a action.
-    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
-    (in milliseconds) of the test before sending the event.
-*/
-
-/*! \fn void QTest::keyPress(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-
-    Simulates pressing a \a key with an optional \a modifier on a \a widget. If \a delay
-    is larger than 0, the test will wait for \a delay milliseconds before pressing the key.
-
-    \b {Note:} At some point you should release the key using \l keyRelease().
-
-    \sa QTest::keyRelease(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyPress(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-
-    Simulates pressing a \a key with an optional \a modifier on a \a widget.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before pressing the key.
-
-    \b {Note:} At some point you should release the key using \l keyRelease().
-
-    \sa QTest::keyRelease(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyPress(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates pressing a \a key with an optional \a modifier on a \a window. If \a delay
-    is larger than 0, the test will wait for \a delay milliseconds before pressing the key.
-
-    \b {Note:} At some point you should release the key using \l keyRelease().
-
-    \sa QTest::keyRelease(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyPress(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates pressing a \a key with an optional \a modifier on a \a window.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before pressing the key.
-
-    \b {Note:} At some point you should release the key using \l keyRelease().
-
-    \sa QTest::keyRelease(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyRelease(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-
-    Simulates releasing a \a key with an optional \a modifier on a \a widget.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before releasing the key.
-
-    \sa QTest::keyPress(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyRelease(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-
-    Simulates releasing a \a key with an optional \a modifier on a \a widget.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before releasing the key.
-
-    \sa QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyRelease(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates releasing a \a key with an optional \a modifier on a \a window.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before releasing the key.
-
-    \sa QTest::keyPress(), QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyRelease(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates releasing a \a key with an optional \a modifier on a \a window.
-    If \a delay is larger than 0, the test will wait for \a delay milliseconds
-    before releasing the key.
-
-    \sa QTest::keyClick()
-*/
-
-/*! \fn void QTest::keyClicks(QWidget *widget, const QString &sequence, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
-
-    Simulates clicking a \a sequence of keys on a \a
-    widget. Optionally, a keyboard \a modifier can be specified as
-    well as a \a delay (in milliseconds) of the test before each key
-    click.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 15
-
-    The example above simulates clicking the sequence of keys
-    representing "hello world" on \c myWidget without any keyboard
-    modifiers and without delay of the test.
-
-    \sa QTest::keyClick()
-*/
-
-/*! \fn void QTest::waitForEvents()
-    \internal
-*/
-
-/*! \fn void QTest::mouseEvent(MouseAction action, QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1)
-    \internal
-*/
-
-/*! \fn void QTest::mouseEvent(MouseAction action, QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1)
-    \internal
-*/
-
-/*! \fn void QTest::mousePress(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
-
-    Simulates pressing a mouse \a button with an optional \a modifier
-    on a \a widget.  The position is defined by \a pos; the default
-    position is the center of the widget. If \a delay is specified,
-    the test will wait for the specified amount of milliseconds before
-    the press.
-
-    \sa QTest::mouseRelease(), QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mousePress(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates pressing a mouse \a button with an optional \a stateKey modifier
-    on a \a window.  The position is defined by \a pos; the default
-    position is the center of the window. If \a delay is specified,
-    the test will wait for the specified amount of milliseconds before
-    the press.
-
-    \sa QTest::mouseRelease(), QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mouseRelease(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
-
-    Simulates releasing a mouse \a button with an optional \a modifier
-    on a \a widget.  The position of the release is defined by \a pos;
-    the default position is the center of the widget. If \a delay is
-    specified, the test will wait for the specified amount of
-    milliseconds before releasing the button.
-
-    \sa QTest::mousePress(), QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mouseRelease(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates releasing a mouse \a button with an optional \a stateKey modifier
-    on a \a window.  The position of the release is defined by \a pos;
-    the default position is the center of the window. If \a delay is
-    specified, the test will wait for the specified amount of
-    milliseconds before releasing the button.
-
-    \sa QTest::mousePress(), QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mouseClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
-
-    Simulates clicking a mouse \a button with an optional \a modifier
-    on a \a widget.  The position of the click is defined by \a pos;
-    the default position is the center of the widget. If \a delay is
-    specified, the test will wait for the specified amount of
-    milliseconds before pressing and before releasing the button.
-
-    \sa QTest::mousePress(), QTest::mouseRelease()
-*/
-
-/*! \fn void QTest::mouseClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates clicking a mouse \a button with an optional \a stateKey modifier
-    on a \a window.  The position of the click is defined by \a pos;
-    the default position is the center of the window. If \a delay is
-    specified, the test will wait for the specified amount of
-    milliseconds before pressing and before releasing the button.
-
-    \sa QTest::mousePress(), QTest::mouseRelease()
-*/
-
-/*! \fn void QTest::mouseDClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
-
-    Simulates double clicking a mouse \a button with an optional \a
-    modifier on a \a widget.  The position of the click is defined by
-    \a pos; the default position is the center of the widget. If \a
-    delay is specified, the test will wait for the specified amount of
-    milliseconds before each press and release.
-
-    \sa QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mouseDClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
-    \overload
-    \since 5.0
-
-    Simulates double clicking a mouse \a button with an optional \a stateKey
-    modifier on a \a window.  The position of the click is defined by
-    \a pos; the default position is the center of the window. If \a
-    delay is specified, the test will wait for the specified amount of
-    milliseconds before each press and release.
-
-    \sa QTest::mouseClick()
-*/
-
-/*! \fn void QTest::mouseMove(QWidget *widget, QPoint pos = QPoint(), int delay=-1)
-
-    Moves the mouse pointer to a \a widget. If \a pos is not
-    specified, the mouse pointer moves to the center of the widget. If
-    a \a delay (in milliseconds) is given, the test will wait before
-    moving the mouse pointer.
-*/
-
-/*! \fn void QTest::mouseMove(QWindow *window, QPoint pos = QPoint(), int delay=-1)
-    \overload
-    \since 5.0
-
-    Moves the mouse pointer to a \a window. If \a pos is not
-    specified, the mouse pointer moves to the center of the window. If
-    a \a delay (in milliseconds) is given, the test will wait before
-    moving the mouse pointer.
-*/
-
-/*!
-    \fn char *QTest::toString(const T &value)
-
-    Returns a textual representation of \a value. This function is used by
-    \l QCOMPARE() to output verbose information in case of a test failure.
-
-    You can add specializations or overloads of this function to your test to enable
-    verbose output.
-
-    \b {Note:} Starting with Qt 5.5, you should prefer to provide a toString() function
-    in the type's namespace instead of specializing this template.
-    If your code needs to continue to work with the QTestLib from Qt 5.4 or
-    earlier, you need to continue to use specialization.
-
-    \b {Note:} The caller of toString() must delete the returned data
-    using \c{delete[]}.  Your implementation should return a string
-    created with \c{new[]} or qstrdup(). The easiest way to do so is to
-    create a QByteArray or QString and calling QTest::toString() on it
-    (see second example below).
-
-    Example for specializing (Qt ≤ 5.4):
-
-    \snippet code/src_qtestlib_qtestcase.cpp 16
-
-    The example above defines a toString() specialization for a class
-    called \c MyPoint. Whenever a comparison of two instances of \c
-    MyPoint fails, \l QCOMPARE() will call this function to output the
-    contents of \c MyPoint to the test log.
-
-    Same example, but with overloading (Qt ≥ 5.5):
-
-    \snippet code/src_qtestlib_qtestcase.cpp toString-overload
-
-    \sa QCOMPARE()
-*/
-
-/*!
-    \fn char *QTest::toString(const QLatin1String &string)
-    \overload
-
-    Returns a textual representation of the given \a string.
-*/
-
-/*!
-    \fn char *QTest::toString(const QString &string)
-    \overload
-
-    Returns a textual representation of the given \a string.
-*/
-
-/*!
-    \fn char *QTest::toString(const QByteArray &ba)
-    \overload
-
-    Returns a textual representation of the byte array \a ba.
-
-    \sa QTest::toHexRepresentation()
-*/
-
-/*!
-    \fn char *QTest::toString(const QTime &time)
-    \overload
-
-    Returns a textual representation of the given \a time.
-*/
-
-/*!
-    \fn char *QTest::toString(const QDate &date)
-    \overload
-
-    Returns a textual representation of the given \a date.
-*/
-
-/*!
-    \fn char *QTest::toString(const QDateTime &dateTime)
-    \overload
-
-    Returns a textual representation of the date and time specified by
-    \a dateTime.
-*/
-
-/*!
-    \fn char *QTest::toString(const QChar &character)
-    \overload
-
-    Returns a textual representation of the given \a character.
-*/
-
-/*!
-    \fn char *QTest::toString(const QPoint &point)
-    \overload
-
-    Returns a textual representation of the given \a point.
-*/
-
-/*!
-    \fn char *QTest::toString(const QSize &size)
-    \overload
-
-    Returns a textual representation of the given \a size.
-*/
-
-/*!
-    \fn char *QTest::toString(const QRect &rectangle)
-    \overload
-
-    Returns a textual representation of the given \a rectangle.
-*/
-
-/*!
-    \fn char *QTest::toString(const QUrl &url)
-    \since 4.4
-    \overload
-
-    Returns a textual representation of the given \a url.
-*/
-
-/*!
-    \fn char *QTest::toString(const QPointF &point)
-    \overload
-
-    Returns a textual representation of the given \a point.
-*/
-
-/*!
-    \fn char *QTest::toString(const QSizeF &size)
-    \overload
-
-    Returns a textual representation of the given \a size.
-*/
-
-/*!
-    \fn char *QTest::toString(const QRectF &rectangle)
-    \overload
-
-    Returns a textual representation of the given \a rectangle.
-*/
-
-/*!
-    \fn char *QTest::toString(const QVariant &variant)
-    \overload
-
-    Returns a textual representation of the given \a variant.
-*/
-
-/*!
-    \fn char *QTest::toString(QSizePolicy::ControlType ct)
-    \overload
-    \since 5.5
-
-    Returns a textual representation of control type \a ct.
-*/
-
-/*!
-    \fn char *QTest::toString(QSizePolicy::ControlTypes cts)
-    \overload
-    \since 5.5
-
-    Returns a textual representation of control types \a cts.
-*/
-
-/*!
-    \fn char *QTest::toString(QSizePolicy::Policy p)
-    \overload
-    \since 5.5
-
-    Returns a textual representation of policy \a p.
-*/
-
-/*!
-    \fn char *QTest::toString(QSizePolicy sp)
-    \overload
-    \since 5.5
-
-    Returns a textual representation of size policy \a sp.
-*/
-
-/*! \fn void QTest::qWait(int ms)
-
-    Waits for \a ms milliseconds. While waiting, events will be processed and
-    your test will stay responsive to user interface events or network communication.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 17
-
-    The code above will wait until the network server is responding for a
-    maximum of about 12.5 seconds.
-
-    \sa QTest::qSleep(), QSignalSpy::wait()
-*/
-
-/*! \fn bool QTest::qWaitForWindowExposed(QWindow *window, int timeout)
-    \since 5.0
-
-    Waits for \a timeout milliseconds or until the \a window is exposed.
-    Returns \c true if \c window is exposed within \a timeout milliseconds, otherwise returns \c false.
-
-    This is mainly useful for asynchronous systems like X11, where a window will be mapped to screen some
-    time after being asked to show itself on the screen.
-
-    \sa QTest::qWaitForWindowActive(), QWindow::isExposed()
-*/
-
-/*! \fn bool QTest::qWaitForWindowActive(QWindow *window, int timeout)
-    \since 5.0
-
-    Waits for \a timeout milliseconds or until the \a window is active.
-
-    Returns \c true if \c window is active within \a timeout milliseconds, otherwise returns \c false.
-
-    \sa QTest::qWaitForWindowExposed(), QWindow::isActive()
-*/
-
-/*! \fn bool QTest::qWaitForWindowExposed(QWidget *widget, int timeout)
-    \since 5.0
-
-    Waits for \a timeout milliseconds or until the \a widget's window is exposed.
-    Returns \c true if \c widget's window is exposed within \a timeout milliseconds, otherwise returns \c false.
-
-    This is mainly useful for asynchronous systems like X11, where a window will be mapped to screen some
-    time after being asked to show itself on the screen.
-
-    \sa QTest::qWaitForWindowActive()
-*/
-
-/*! \fn bool QTest::qWaitForWindowActive(QWidget *widget, int timeout)
-    \since 5.0
-
-    Waits for \a timeout milliseconds or until the \a widget's window is active.
-
-    Returns \c true if \c widget's window is active within \a timeout milliseconds, otherwise returns \c false.
-
-    \sa QTest::qWaitForWindowExposed(), QWidget::isActiveWindow()
-*/
-
-/*! \fn bool QTest::qWaitForWindowShown(QWidget *widget, int timeout)
-    \since 5.0
-    \deprecated
-
-    Waits for \a timeout milliseconds or until the \a widget's window is exposed.
-    Returns \c true if \c widget's window is exposed within \a timeout milliseconds, otherwise returns \c false.
-
-    This function does the same as qWaitForWindowExposed().
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 24
-
-    \sa QTest::qWaitForWindowActive(), QTest::qWaitForWindowExposed()
-*/
-
-/*!
-    \class QTest::QTouchEventSequence
-    \inmodule QtTest
-    \since 4.6
-
-    \brief The QTouchEventSequence class is used to simulate a sequence of touch events.
-
-    To simulate a sequence of touch events on a specific device for a window or widget, call
-    QTest::touchEvent to create a QTouchEventSequence instance. Add touch events to
-    the sequence by calling press(), move(), release() and stationary(), and let the
-    instance run out of scope to commit the sequence to the event system.
-
-    Example:
-    \snippet code/src_qtestlib_qtestcase.cpp 25
-*/
-
-/*!
-    \fn QTest::QTouchEventSequence::~QTouchEventSequence()
-
-    Commits this sequence of touch events, unless autoCommit was disabled, and frees allocated resources.
-*/
-
-/*!
-  \fn void QTest::QTouchEventSequence::commit(bool processEvents)
-
-   Commits this sequence of touch events to the event system. Normally there is no need to call this
-   function because it is called from the destructor. However, if autoCommit is disabled, the events
-   only get committed upon explicitly calling this function.
-
-   In special cases tests may want to disable the processing of the events. This can be achieved by
-   setting \a processEvents to false. This results in merely queuing the events, the event loop will
-   not be forced to process them.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::press(int touchId, const QPoint &pt, QWindow *window)
-    \since 5.0
-
-    Adds a press event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
-    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user pressed the touch screen or pad with the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::press(int touchId, const QPoint &pt, QWidget *widget)
-
-    Adds a press event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
-    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user pressed the touch screen or pad with the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::move(int touchId, const QPoint &pt, QWindow *window)
-    \since 5.0
-
-    Adds a move event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
-    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user moved the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::move(int touchId, const QPoint &pt, QWidget *widget)
-
-    Adds a move event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
-    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user moved the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::release(int touchId, const QPoint &pt, QWindow *window)
-    \since 5.0
-
-    Adds a release event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
-    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user lifted the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::release(int touchId, const QPoint &pt, QWidget *widget)
-
-    Adds a release event for touchpoint \a touchId at position \a pt to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
-    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
-
-    Simulates that the user lifted the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence &QTest::QTouchEventSequence::stationary(int touchId)
-
-    Adds a stationary event for touchpoint \a touchId to this sequence and returns
-    a reference to this QTouchEventSequence.
-
-    Simulates that the user did not move the finger identified by \a touchId.
-*/
-
-/*!
-    \fn QTouchEventSequence QTest::touchEvent(QWindow *window, QTouchDevice *device, bool autoCommit)
-    \since 5.0
-
-    Creates and returns a QTouchEventSequence for the \a device to
-    simulate events for \a window.
-
-    When adding touch events to the sequence, \a window will also be used to translate
-    the position provided to screen coordinates, unless another window is provided in the
-    respective calls to press(), move() etc.
-
-    The touch events are committed to the event system when the destructor of the
-    QTouchEventSequence is called (ie when the object returned runs out of scope), unless
-    \a autoCommit is set to false. When \a autoCommit is false, commit() has to be called
-    manually.
-*/
-
-/*!
-    \fn QTouchEventSequence QTest::touchEvent(QWidget *widget, QTouchDevice *device, bool autoCommit)
-
-    Creates and returns a QTouchEventSequence for the \a device to
-    simulate events for \a widget.
-
-    When adding touch events to the sequence, \a widget will also be used to translate
-    the position provided to screen coordinates, unless another widget is provided in the
-    respective calls to press(), move() etc.
-
-    The touch events are committed to the event system when the destructor of the
-    QTouchEventSequence is called (ie when the object returned runs out of scope), unless
-    \a autoCommit is set to false. When \a autoCommit is false, commit() has to be called
-    manually.
-*/
-
 static bool installCoverageTool(const char * appname, const char * testname)
 {
 #ifdef __COVERAGESCANNER__
@@ -1414,43 +167,74 @@ static bool installCoverageTool(const char * appname, const char * testname)
 #endif
 }
 
+static bool isValidSlot(const QMetaMethod &sl)
+{
+    if (sl.access() != QMetaMethod::Private || sl.parameterCount() != 0
+        || sl.returnType() != QMetaType::Void || sl.methodType() != QMetaMethod::Slot)
+        return false;
+    const QByteArray name = sl.name();
+    return !(name.isEmpty() || name.endsWith("_data")
+        || name == "initTestCase" || name == "cleanupTestCase"
+        || name == "init" || name == "cleanup");
+}
+
 namespace QTest
 {
+    class WatchDog;
+
     static QObject *currentTestObject = 0;
     static QString mainSourcePath;
 
-    class TestFunction {
+    class TestMethods {
+        Q_DISABLE_COPY(TestMethods)
     public:
-        TestFunction() : function_(-1), data_(0) {}
-        void set(int function, char *data) { function_ = function; data_ = data; }
-        char *data() const { return data_; }
-        int function() const { return function_; }
-        ~TestFunction() { delete[] data_; }
+        typedef std::vector<QMetaMethod> MetaMethods;
+
+        explicit TestMethods(const QObject *o, const MetaMethods &m = MetaMethods());
+
+        void invokeTests(QObject *testObject) const;
+
+        static QMetaMethod findMethod(const QObject *obj, const char *signature);
+
     private:
-        int function_;
-        char *data_;
+        bool invokeTest(int index, const char *data, WatchDog *watchDog) const;
+        void invokeTestOnData(int index) const;
+
+        QMetaMethod m_initTestCaseMethod; // might not exist, check isValid().
+        QMetaMethod m_initTestCaseDataMethod;
+        QMetaMethod m_cleanupTestCaseMethod;
+        QMetaMethod m_initMethod;
+        QMetaMethod m_cleanupMethod;
+
+        MetaMethods m_methods;
     };
-    /**
-     * Contains the list of test functions that was supplied
-     * on the command line, if any. Hence, if not empty,
-     * those functions should be run instead of
-     * all appearing in the test case.
-     */
-    static TestFunction * testFuncs = 0;
-    static int testFuncCount = 0;
-
-    /** Don't leak testFuncs on exit even on error */
-    static struct TestFuncCleanup
+
+    TestMethods::TestMethods(const QObject *o, const MetaMethods &m)
+        : m_initTestCaseMethod(TestMethods::findMethod(o, "initTestCase()"))
+        , m_initTestCaseDataMethod(TestMethods::findMethod(o, "initTestCase_data()"))
+        , m_cleanupTestCaseMethod(TestMethods::findMethod(o, "cleanupTestCase()"))
+        , m_initMethod(TestMethods::findMethod(o, "init()"))
+        , m_cleanupMethod(TestMethods::findMethod(o, "cleanup()"))
+        , m_methods(m)
     {
-        void cleanup()
-        {
-            delete[] testFuncs;
-            testFuncCount = 0;
-            testFuncs = 0;
+        if (m.empty()) {
+            const QMetaObject *metaObject = o->metaObject();
+            const int count = metaObject->methodCount();
+            m_methods.reserve(count);
+            for (int i = 0; i < count; ++i) {
+                const QMetaMethod me = metaObject->method(i);
+                if (isValidSlot(me))
+                    m_methods.push_back(me);
+            }
         }
+    }
 
-        ~TestFuncCleanup() { cleanup(); }
-    } testFuncCleaner;
+    QMetaMethod TestMethods::findMethod(const QObject *obj, const char *signature)
+    {
+        const QMetaObject *metaObject = obj->metaObject();
+        const int funcIndex = metaObject->indexOfMethod(signature);
+        return funcIndex >= 0 ? metaObject->method(funcIndex) : QMetaMethod();
+    }
 
     static int keyDelay = -1;
     static int mouseDelay = -1;
@@ -1519,22 +303,6 @@ static int defaultTimeout()
     return timeout;
 }
 
-static bool isValidSlot(const QMetaMethod &sl)
-{
-    if (sl.access() != QMetaMethod::Private || sl.parameterCount() != 0
-        || sl.returnType() != QMetaType::Void || sl.methodType() != QMetaMethod::Slot)
-        return false;
-    QByteArray name = sl.name();
-    if (name.isEmpty())
-        return false;
-    if (name.endsWith("_data"))
-        return false;
-    if (name == "initTestCase" || name == "cleanupTestCase"
-        || name == "cleanup" || name == "init")
-        return false;
-    return true;
-}
-
 Q_TESTLIB_EXPORT bool printAvailableFunctions = false;
 Q_TESTLIB_EXPORT QStringList testFunctions;
 Q_TESTLIB_EXPORT QStringList testTags;
@@ -1634,6 +402,9 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
     QTestLog::LogMode logFormat = QTestLog::Plain;
     const char *logFilename = 0;
 
+    QTest::testFunctions.clear();
+    QTest::testTags.clear();
+
 #if defined(Q_OS_MAC) && defined(HAVE_XCTEST)
     if (QXcodeTestLogger::canLogTestProgress())
         logFormat = QTestLog::XCTest;
@@ -1649,6 +420,7 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
          "                         xunitxml : XML XUnit document\n"
          "                         xml      : XML document\n"
          "                         lightxml : A stream of XML tags\n"
+         "                         teamcity : TeamCity format\n"
          "\n"
          "     *** Multiple loggers can be specified, but at most one can log to stdout.\n"
          "\n"
@@ -1659,6 +431,7 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
          " -xunitxml           : Output results as XML XUnit document\n"
          " -xml                : Output results as XML document\n"
          " -lightxml           : Output results as stream of XML tags\n"
+         " -teamcity           : Output results in TeamCity format\n"
          "\n"
          "     *** If no output file is specified, stdout is assumed.\n"
          "     *** If no output format is specified, -txt is assumed.\n"
@@ -1744,6 +517,8 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
             logFormat = QTestLog::XML;
         } else if (strcmp(argv[i], "-lightxml") == 0) {
             logFormat = QTestLog::LightXML;
+        } else if (strcmp(argv[i], "-teamcity") == 0) {
+            logFormat = QTestLog::TeamCity;
         } else if (strcmp(argv[i], "-silent") == 0) {
             QTestLog::setVerboseLevel(-1);
         } else if (strcmp(argv[i], "-v1") == 0) {
@@ -1776,8 +551,10 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
                     logFormat = QTestLog::XML;
                 else if (strcmp(format, "xunitxml") == 0)
                     logFormat = QTestLog::XunitXML;
+                else if (strcmp(format, "teamcity") == 0)
+                    logFormat = QTestLog::TeamCity;
                 else {
-                    fprintf(stderr, "output format must be one of txt, csv, lightxml, xml or xunitxml\n");
+                    fprintf(stderr, "output format must be one of txt, csv, lightxml, xml, teamcity or xunitxml\n");
                     exit(1);
                 }
                 if (strcmp(filename, "-") == 0 && QTestLog::loggerUsingStdout()) {
@@ -1914,7 +691,7 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
             fprintf(stderr, "\n"
                             " -help      : This help\n");
             exit(1);
-        } else if (qml) {
+        } else {
             // We can't check the availability of test functions until
             // we load the QML files.  So just store the data for now.
             int colon = -1;
@@ -1940,36 +717,6 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
                 QTest::testTags +=
                     QString::fromLatin1(argv[i] + colon + 1);
             }
-        } else {
-            if (!QTest::testFuncs) {
-                QTest::testFuncs = new QTest::TestFunction[512];
-            }
-
-            int colon = -1;
-            char buf[512], *data=0;
-            int off;
-            for (off = 0; *(argv[i]+off); ++off) {
-                if (*(argv[i]+off) == ':') {
-                    colon = off;
-                    break;
-                }
-            }
-            if (colon != -1) {
-                data = qstrdup(argv[i]+colon+1);
-            }
-            qsnprintf(buf, qMin(512, off + 1), "%s", argv[i]); // copy text before the ':' into buf
-            qsnprintf(buf + off, qMin(512 - off, 3), "()");    // append "()"
-            int idx = QTest::currentTestObject->metaObject()->indexOfMethod(buf);
-            if (idx < 0 || !isValidSlot(QTest::currentTestObject->metaObject()->method(idx))) {
-                fprintf(stderr, "Unknown test function: '%s'. Possible matches:\n", buf);
-                buf[off] = 0;
-                qPrintTestSlots(stderr, buf);
-                fprintf(stderr, "\n%s -functions\nlists all available test functions.\n", argv[0]);
-                exit(1);
-            }
-            testFuncs[testFuncCount].set(idx, data);
-            testFuncCount++;
-            QTEST_ASSERT(QTest::testFuncCount < 512);
         }
     }
 
@@ -2022,7 +769,7 @@ qreal addResult(qreal current, const QBenchmarkResult& r)
 
 }
 
-static void qInvokeTestMethodDataEntry(char *slot)
+void TestMethods::invokeTestOnData(int index) const
 {
     /* Benchmarking: for each median iteration*/
 
@@ -2037,7 +784,8 @@ static void qInvokeTestMethodDataEntry(char *slot)
         /* Benchmarking: for each accumulation iteration*/
         bool invokeOk;
         do {
-            invokeMethod(QTest::currentTestObject, "init()");
+            if (m_initMethod.isValid())
+                m_initMethod.invoke(QTest::currentTestObject, Qt::DirectConnection);
             if (QTestResult::skipCurrentTest() || QTestResult::currentTestFailed())
                 break;
 
@@ -2049,8 +797,7 @@ static void qInvokeTestMethodDataEntry(char *slot)
                     QTestResult::currentDataTag()
                     ? QTestResult::currentDataTag() : "");
 
-            invokeOk = QMetaObject::invokeMethod(QTest::currentTestObject, slot,
-                                                 Qt::DirectConnection);
+            invokeOk = m_methods[index].invoke(QTest::currentTestObject, Qt::DirectConnection);
             if (!invokeOk)
                 QTestResult::addFailure("Unable to execute slot", __FILE__, __LINE__);
 
@@ -2058,7 +805,8 @@ static void qInvokeTestMethodDataEntry(char *slot)
 
             QTestResult::finishedCurrentTestData();
 
-            invokeMethod(QTest::currentTestObject, "cleanup()");
+            if (m_cleanupMethod.isValid())
+                m_cleanupMethod.invoke(QTest::currentTestObject, Qt::DirectConnection);
 
             // If the test isn't a benchmark, finalize the result after cleanup() has finished.
             if (!isBenchmark)
@@ -2149,7 +897,7 @@ public:
             int t = timeout.load();
             if (!t)
                 break;
-            if (!waitCondition.wait(&mutex, t)) {
+            if (Q_UNLIKELY(!waitCondition.wait(&mutex, t))) {
                 stackTrace();
                 qFatal("Test function timed out");
             }
@@ -2172,21 +920,18 @@ private:
     If the function was successfully called, true is returned, otherwise
     false.
  */
-static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *watchDog)
+bool TestMethods::invokeTest(int index, const char *data, WatchDog *watchDog) const
 {
-    QTEST_ASSERT(slotName);
-
     QBenchmarkTestMethodData benchmarkData;
     QBenchmarkTestMethodData::current = &benchmarkData;
 
-    QBenchmarkGlobalData::current->context.slotName = QLatin1String(slotName);
+    const QByteArray &name = m_methods[index].name();
+    QBenchmarkGlobalData::current->context.slotName = QLatin1String(name) + QStringLiteral("()");
 
     char member[512];
     QTestTable table;
 
-    char *slot = qstrdup(slotName);
-    slot[strlen(slot) - 2] = '\0';
-    QTestResult::setCurrentTestFunction(slot);
+    QTestResult::setCurrentTestFunction(name.constData());
 
     const QTestTable *gTable = QTestTable::globalTestTable();
     const int globalDataCount = gTable->dataCount();
@@ -2198,7 +943,7 @@ static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *
             QTestResult::setCurrentGlobalTestData(gTable->testData(curGlobalDataIndex));
 
         if (curGlobalDataIndex == 0) {
-            qsnprintf(member, 512, "%s_data()", slot);
+            qsnprintf(member, 512, "%s_data()", name.constData());
             invokeMethod(QTest::currentTestObject, member);
         }
 
@@ -2213,7 +958,7 @@ static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *
                 if (!*data)
                     data = 0;
                 else {
-                    fprintf(stderr, "Unknown testdata for function %s: '%s'\n", slotName, data);
+                    fprintf(stderr, "Unknown testdata for function %s(): '%s'\n", name.constData(), data);
                     fprintf(stderr, "Function has no testdata.\n");
                     return false;
                 }
@@ -2226,14 +971,14 @@ static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *
                 if (!data || !qstrcmp(data, table.testData(curDataIndex)->dataTag())) {
                     foundFunction = true;
 
-                    QTestPrivate::checkBlackLists(slot, dataCount ? table.testData(curDataIndex)->dataTag() : 0);
+                    QTestPrivate::checkBlackLists(name.constData(), dataCount ? table.testData(curDataIndex)->dataTag() : 0);
 
                     QTestDataSetter s(curDataIndex >= dataCount ? static_cast<QTestData *>(0)
                                                       : table.testData(curDataIndex));
 
                     if (watchDog)
                         watchDog->beginTest();
-                    qInvokeTestMethodDataEntry(slot);
+                    invokeTestOnData(index);
                     if (watchDog)
                         watchDog->testFinished();
 
@@ -2245,7 +990,7 @@ static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *
         }
 
         if (data && !foundFunction) {
-            fprintf(stderr, "Unknown testdata for function %s: '%s'\n", slotName, data);
+            fprintf(stderr, "Unknown testdata for function %s: '%s()'\n", name.constData(), data);
             fprintf(stderr, "Available testdata:\n");
             for (int i = 0; i < table.dataCount(); ++i)
                 fprintf(stderr, "%s\n", table.testData(i)->dataTag());
@@ -2260,7 +1005,6 @@ static bool qInvokeTestMethod(const char *slotName, const char *data, WatchDog *
     QTestResult::setSkipCurrentTest(false);
     QTestResult::setBlacklistCurrentTest(false);
     QTestResult::setCurrentTestData(0);
-    delete[] slot;
 
     return true;
 }
@@ -2273,12 +1017,12 @@ void *fetchData(QTestData *data, const char *tagName, int typeId)
 
     int idx = data->parent()->indexOf(tagName);
 
-    if (idx == -1 || idx >= data->dataCount()) {
+    if (Q_UNLIKELY(idx == -1 || idx >= data->dataCount())) {
         qFatal("QFETCH: Requested testdata '%s' not available, check your _data function.",
                 tagName);
     }
 
-    if (typeId != data->parent()->elementTypeId(idx)) {
+    if (Q_UNLIKELY(typeId != data->parent()->elementTypeId(idx))) {
         qFatal("Requested type '%s' does not match available type '%s'.",
                QMetaType::typeName(typeId),
                QMetaType::typeName(data->parent()->elementTypeId(idx)));
@@ -2538,21 +1282,23 @@ static bool debuggerPresent()
 #endif
 }
 
-static void qInvokeTestMethods(QObject *testObject)
+void TestMethods::invokeTests(QObject *testObject) const
 {
     const QMetaObject *metaObject = testObject->metaObject();
     QTEST_ASSERT(metaObject);
     QTestLog::startLogging();
     QTestResult::setCurrentTestFunction("initTestCase");
     QTestTable::globalTestTable();
-    invokeMethod(testObject, "initTestCase_data()");
+    if (m_initTestCaseDataMethod.isValid())
+        m_initTestCaseDataMethod.invoke(testObject, Qt::DirectConnection);
 
     QScopedPointer<WatchDog> watchDog;
     if (!debuggerPresent())
         watchDog.reset(new WatchDog);
 
     if (!QTestResult::skipCurrentTest() && !QTest::currentTestFailed()) {
-        invokeMethod(testObject, "initTestCase()");
+        if (m_initTestCaseMethod.isValid())
+            m_initTestCaseMethod.invoke(testObject, Qt::DirectConnection);
 
         // finishedCurrentTestDataCleanup() resets QTestResult::currentTestFailed(), so use a local copy.
         const bool previousFailed = QTestResult::currentTestFailed();
@@ -2561,35 +1307,22 @@ static void qInvokeTestMethods(QObject *testObject)
         QTestResult::finishedCurrentTestFunction();
 
         if (!QTestResult::skipCurrentTest() && !previousFailed) {
-
-            if (QTest::testFuncs) {
-                for (int i = 0; i != QTest::testFuncCount; i++) {
-                    if (!qInvokeTestMethod(metaObject->method(QTest::testFuncs[i].function()).methodSignature().constData(),
-                                                              QTest::testFuncs[i].data(), watchDog.data())) {
-                        break;
-                    }
-                }
-                testFuncCleaner.cleanup();
-            } else {
-                int methodCount = metaObject->methodCount();
-                QMetaMethod *testMethods = new QMetaMethod[methodCount];
-                for (int i = 0; i != methodCount; i++)
-                    testMethods[i] = metaObject->method(i);
-                for (int i = 0; i != methodCount; i++) {
-                    if (!isValidSlot(testMethods[i]))
-                        continue;
-                    if (!qInvokeTestMethod(testMethods[i].methodSignature().constData(), 0, watchDog.data()))
-                        break;
-                }
-                delete[] testMethods;
-                testMethods = 0;
+            for (int i = 0, count = int(m_methods.size()); i < count; ++i) {
+                const char *data = Q_NULLPTR;
+                if (i < QTest::testTags.size() && !QTest::testTags.at(i).isEmpty())
+                    data = qstrdup(QTest::testTags.at(i).toLatin1().constData());
+                const bool ok = invokeTest(i, data, watchDog.data());
+                delete [] data;
+                if (!ok)
+                    break;
             }
         }
 
         QTestResult::setSkipCurrentTest(false);
         QTestResult::setBlacklistCurrentTest(false);
         QTestResult::setCurrentTestFunction("cleanupTestCase");
-        invokeMethod(testObject, "cleanupTestCase()");
+        if (m_cleanupTestCaseMethod.isValid())
+            m_cleanupTestCaseMethod.invoke(testObject, Qt::DirectConnection);
         QTestResult::finishedCurrentTestData();
         QTestResult::finishedCurrentTestDataCleanup();
     }
@@ -2957,7 +1690,7 @@ int QTest::qExec(QObject *testObject, int argc, char **argv)
 
 #ifdef QTESTLIB_USE_VALGRIND
     if (QBenchmarkGlobalData::current->mode() == QBenchmarkGlobalData::CallgrindParentProcess) {
-        if (!qApp)
+        if (Q_UNLIKELY(!qApp))
             qFatal("QtTest: -callgrind option is not available with QTEST_APPLESS_MAIN");
 
         const QStringList origAppArgs(QCoreApplication::arguments());
@@ -2974,7 +1707,21 @@ int QTest::qExec(QObject *testObject, int argc, char **argv)
         if (!noCrashHandler)
             handler.reset(new FatalSignalHandler);
 #endif
-        qInvokeTestMethods(testObject);
+        TestMethods::MetaMethods commandLineMethods;
+        for (const QString &tf : qAsConst(QTest::testFunctions)) {
+                const QByteArray tfB = tf.toLatin1();
+                const QByteArray signature = tfB + QByteArrayLiteral("()");
+                QMetaMethod m = TestMethods::findMethod(testObject, signature.constData());
+                if (!m.isValid() || !isValidSlot(m)) {
+                    fprintf(stderr, "Unknown test function: '%s'. Possible matches:\n", tfB.constData());
+                    qPrintTestSlots(stderr, tfB.constData());
+                    fprintf(stderr, "\n%s -functions\nlists all available test functions.\n", argv[0]);
+                    exit(1);
+                }
+                commandLineMethods.push_back(m);
+        }
+        TestMethods test(testObject, commandLineMethods);
+        test.invokeTests(testObject);
     }
 
 #ifndef QT_NO_EXCEPTIONS
@@ -3561,12 +2308,58 @@ TO_STRING_IMPL(qint64, %lld)
 TO_STRING_IMPL(quint64, %llu)
 #endif
 TO_STRING_IMPL(bool, %d)
-TO_STRING_IMPL(char, %c)
 TO_STRING_IMPL(signed char, %hhd)
 TO_STRING_IMPL(unsigned char, %hhu)
 TO_STRING_IMPL(float, %g)
 TO_STRING_IMPL(double, %lg)
 
+template <> Q_TESTLIB_EXPORT char *QTest::toString<char>(const char &t)
+{
+    unsigned char c = static_cast<unsigned char>(t);
+    char *msg = new char[16];
+    switch (c) {
+    case 0x00:
+        qstrcpy(msg, "'\\0'");
+        break;
+    case 0x07:
+        qstrcpy(msg, "'\\a'");
+        break;
+    case 0x08:
+        qstrcpy(msg, "'\\b'");
+        break;
+    case 0x09:
+        qstrcpy(msg, "'\\t'");
+        break;
+    case 0x0a:
+        qstrcpy(msg, "'\\n'");
+        break;
+    case 0x0b:
+        qstrcpy(msg, "'\\v'");
+        break;
+    case 0x0c:
+        qstrcpy(msg, "'\\f'");
+        break;
+    case 0x0d:
+        qstrcpy(msg, "'\\r'");
+        break;
+    case 0x22:
+        qstrcpy(msg, "'\\\"'");
+        break;
+    case 0x27:
+        qstrcpy(msg, "'\\\''");
+        break;
+    case 0x5c:
+        qstrcpy(msg, "'\\\\'");
+        break;
+    default:
+        if (c < 0x20 || c >= 0x7F)
+            qsnprintf(msg, 16, "'\\x%02x'", c);
+        else
+            qsnprintf(msg, 16, "'%c'" , c);
+    }
+    return msg;
+}
+
 /*! \internal
  */
 char *QTest::toString(const char *str)
@@ -3595,6 +2388,11 @@ bool QTest::compare_string_helper(const char *t1, const char *t2, const char *ac
                           toString(t1), toString(t2), actual, expected, file, line);
 }
 
+/*!
+   \namespace QTest::Internal
+   \internal
+*/
+
 /*! \fn bool QTest::compare_ptr_helper(const void *t1, const void *t2, const char *actual, const char *expected, const char *file, int line);
     \internal
 */
diff --git a/src/testlib/qtestcase.h b/src/testlib/qtestcase.h
index 14ee0865eb..83ecaab8df 100644
--- a/src/testlib/qtestcase.h
+++ b/src/testlib/qtestcase.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestcase.qdoc b/src/testlib/qtestcase.qdoc
new file mode 100644
index 0000000000..85f71fc27f
--- /dev/null
+++ b/src/testlib/qtestcase.qdoc
@@ -0,0 +1,1279 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+   \namespace QTest
+   \inmodule QtTest
+
+   \brief The QTest namespace contains all the functions and
+   declarations that are related to Qt Test.
+
+   See the \l{Qt Test Overview} for information about how to write unit tests.
+*/
+
+/*! \macro QVERIFY(condition)
+
+   \relates QTest
+
+   The QVERIFY() macro checks whether the \a condition is true or not. If it is
+   true, execution continues. If not, a failure is recorded in the test log
+   and the test won't be executed further.
+
+   \b {Note:} This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   Example:
+   \snippet code/src_qtestlib_qtestcase.cpp 0
+
+   \sa QCOMPARE(), QTRY_VERIFY()
+*/
+
+/*! \macro QVERIFY2(condition, message)
+
+    \relates QTest
+
+    The QVERIFY2() macro behaves exactly like QVERIFY(), except that it outputs
+    a verbose \a message when \a condition is false. The \a message is a plain
+    C string.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 1
+
+    \sa QVERIFY(), QCOMPARE()
+*/
+
+/*! \macro QCOMPARE(actual, expected)
+
+   \relates QTest
+
+   The QCOMPARE macro compares an \a actual value to an \a expected value using
+   the equals operator. If \a actual and \a expected are identical, execution
+   continues. If not, a failure is recorded in the test log and the test
+   won't be executed further.
+
+   In the case of comparing floats and doubles, qFuzzyCompare() is used for
+   comparing. This means that comparing to 0 will likely fail. One solution
+   to this is to compare to 1, and add 1 to the produced output.
+
+   QCOMPARE tries to output the contents of the values if the comparison fails,
+   so it is visible from the test log why the comparison failed.
+
+   QCOMPARE is very strict on the data types. Both \a actual and \a expected
+   have to be of the same type, otherwise the test won't compile. This prohibits
+   unspecified behavior from being introduced; that is behavior that usually
+   occurs when the compiler implicitly casts the argument.
+
+   For your own classes, you can use \l QTest::toString() to format values for
+   outputting into the test log.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   Example:
+   \snippet code/src_qtestlib_qtestcase.cpp 2
+
+   \sa QVERIFY(), QTRY_COMPARE(), QTest::toString()
+*/
+
+/*! \macro QVERIFY_EXCEPTION_THROWN(expression, exceptiontype)
+   \since 5.3
+
+   \relates QTest
+
+   The QVERIFY_EXCEPTION_THROWN macro executes an \a expression and tries
+   to catch an exception thrown from the \a expression. If the \a expression
+   throws an exception and its type is the same as \a exceptiontype
+   or \a exceptiontype is substitutable with the type of thrown exception
+   (i.e. usually the type of thrown exception is publically derived
+   from \a exceptiontype) then execution will be continued. If not-substitutable
+   type of exception is thrown or the \a expression doesn't throw an exception
+   at all, then a failure will be recorded in the test log and
+   the test won't be executed further.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+*/
+
+/*! \macro QTRY_VERIFY_WITH_TIMEOUT(condition, timeout)
+   \since 5.0
+
+   \relates QTest
+
+   The QTRY_VERIFY_WITH_TIMEOUT() macro is similar to QVERIFY(), but checks the \a condition
+   repeatedly, until either the condition becomes true or the \a timeout is
+   reached.  Between each evaluation, events will be processed.  If the timeout
+   is reached, a failure is recorded in the test log and the test won't be
+   executed further.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_VERIFY(), QTRY_VERIFY2_WITH_TIMEOUT(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
+*/
+
+
+/*! \macro QTRY_VERIFY(condition)
+   \since 5.0
+
+   \relates QTest
+
+   Checks the \a condition by invoking QTRY_VERIFY_WITH_TIMEOUT() with a timeout of five seconds.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_VERIFY_WITH_TIMEOUT(), QTRY_VERIFY2(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
+*/
+
+/*! \macro QTRY_VERIFY2_WITH_TIMEOUT(condition, message, timeout)
+   \since 5.6
+
+   \relates QTest
+
+   The QTRY_VERIFY2_WITH_TIMEOUT macro is similar to QTRY_VERIFY_WITH_TIMEOUT()
+   except that it outputs a verbose \a message when \a condition is still false
+   after the specified \a timeout. The \a message is a plain C string.
+
+   Example:
+   \code
+   QTRY_VERIFY2_WITH_TIMEOUT(list.size() > 2, QByteArray::number(list.size()).constData(), 10000);
+   \endcode
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_VERIFY(), QTRY_VERIFY_WITH_TIMEOUT(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
+*/
+
+/*! \macro QTRY_VERIFY2(condition, message)
+   \since 5.6
+
+   \relates QTest
+
+   Checks the \a condition by invoking QTRY_VERIFY2_WITH_TIMEOUT() with a timeout
+   of five seconds. If \a condition is then still false, \a message is output.
+   The \a message is a plain C string.
+
+   Example:
+   \code
+   QTRY_VERIFY2_WITH_TIMEOUT(list.size() > 2, QByteArray::number(list.size()).constData());
+   \endcode
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_VERIFY2_WITH_TIMEOUT(), QTRY_VERIFY2(), QVERIFY(), QCOMPARE(), QTRY_COMPARE()
+*/
+
+/*! \macro QTRY_COMPARE_WITH_TIMEOUT(actual, expected, timeout)
+   \since 5.0
+
+   \relates QTest
+
+   The QTRY_COMPARE_WITH_TIMEOUT() macro is similar to QCOMPARE(), but performs the comparison
+   of the \a actual and \a expected values repeatedly, until either the two values
+   are equal or the \a timeout is reached.  Between each comparison, events
+   will be processed.  If the timeout is reached, a failure is recorded in the
+   test log and the test won't be executed further.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_COMPARE(), QCOMPARE(), QVERIFY(), QTRY_VERIFY()
+*/
+
+/*! \macro QTRY_COMPARE(actual, expected)
+   \since 5.0
+
+   \relates QTest
+
+   Performs a comparison of the \a actual and \a expected values by
+   invoking QTRY_COMPARE_WITH_TIMEOUT() with a timeout of five seconds.
+
+   \note This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   \sa QTRY_COMPARE_WITH_TIMEOUT(), QCOMPARE(), QVERIFY(), QTRY_VERIFY()
+*/
+
+/*! \macro QFETCH(type, name)
+
+   \relates QTest
+
+   The fetch macro creates a local variable named \a name with the type \a type
+   on the stack. \a name has to match the element name from the test's data.
+   If no such element exists, the test will assert.
+
+   Assuming a test has the following data:
+
+   \snippet code/src_qtestlib_qtestcase.cpp 3
+
+   The test data has two elements, a QString called \c aString and an integer
+   called \c expected. To fetch these values in the actual test:
+
+   \snippet code/src_qtestlib_qtestcase.cpp 4
+
+   \c aString and \c expected are variables on the stack that are initialized with
+   the current test data.
+
+   \b {Note:} This macro can only be used in a test function that is invoked
+   by the test framework. The test function must have a _data function.
+*/
+
+/*! \macro QWARN(message)
+
+   \relates QTest
+   \threadsafe
+
+   Appends \a message as a warning to the test log. This macro can be used anywhere
+   in your tests.
+*/
+
+/*! \macro QFAIL(message)
+
+   \relates QTest
+
+   This macro can be used to force a test failure. The test stops
+   executing and the failure \a message is appended to the test log.
+
+   \b {Note:} This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   Example:
+
+   \snippet code/src_qtestlib_qtestcase.cpp 5
+*/
+
+/*! \macro QTEST(actual, testElement)
+
+   \relates QTest
+
+   QTEST() is a convenience macro for \l QCOMPARE() that compares
+   the value \a actual with the element \a testElement from the test's data.
+   If there is no such element, the test asserts.
+
+   Apart from that, QTEST() behaves exactly as \l QCOMPARE().
+
+   Instead of writing:
+
+   \snippet code/src_qtestlib_qtestcase.cpp 6
+
+   you can write:
+
+   \snippet code/src_qtestlib_qtestcase.cpp 7
+
+   \sa QCOMPARE()
+*/
+
+/*! \macro QSKIP(description)
+
+   \relates QTest
+
+   If called from a test function, the QSKIP() macro stops execution of the test
+   without adding a failure to the test log. You can use it to skip tests that
+   wouldn't make sense in the current configuration. The text \a description is
+   appended to the test log and should contain an explanation of why the test
+   couldn't be executed.
+
+   If the test is data-driven, each call to QSKIP() will skip only the current
+   row of test data, so an unconditional call to QSKIP will produce one skip
+   message in the test log for each row of test data.
+
+   If called from an _data function, the QSKIP() macro will stop execution of
+   the _data function and will prevent execution of the associated test
+   function.
+
+   If called from initTestCase() or initTestCase_data(), the QSKIP() macro will
+   skip all test and _data functions.
+
+   \b {Note:} This macro can only be used in a test function or _data
+   function that is invoked by the test framework.
+
+   Example:
+   \snippet code/src_qtestlib_qtestcase.cpp 8
+*/
+
+/*! \macro QEXPECT_FAIL(dataIndex, comment, mode)
+
+   \relates QTest
+
+   The QEXPECT_FAIL() macro marks the next \l QCOMPARE() or \l QVERIFY() as an
+   expected failure. Instead of adding a failure to the test log, an expected
+   failure will be reported.
+
+   If a \l QVERIFY() or \l QCOMPARE() is marked as an expected failure,
+   but passes instead, an unexpected pass (XPASS) is written to the test log.
+
+   The parameter \a dataIndex describes for which entry in the test data the
+   failure is expected. Pass an empty string (\c{""}) if the failure
+   is expected for all entries or if no test data exists.
+
+   \a comment will be appended to the test log for the expected failure.
+
+   \a mode is a \l QTest::TestFailMode and sets whether the test should
+   continue to execute or not.
+
+   \b {Note:} This macro can only be used in a test function that is invoked
+   by the test framework.
+
+   Example 1:
+   \snippet code/src_qtestlib_qtestcase.cpp 9
+
+   In the example above, an expected fail will be written into the test output
+   if the variable \c i is not 42. If the variable \c i is 42, an unexpected pass
+   is written instead. The QEXPECT_FAIL() has no influence on the second QCOMPARE()
+   statement in the example.
+
+   Example 2:
+   \snippet code/src_qtestlib_qtestcase.cpp 10
+
+   The above testfunction will not continue executing for the test data
+   entry \c{data27}.
+
+   \sa QTest::TestFailMode, QVERIFY(), QCOMPARE()
+*/
+
+/*! \macro QFINDTESTDATA(filename)
+   \since 5.0
+
+   \relates QTest
+
+   Returns a QString for the testdata file referred to by \a filename, or an
+   empty QString if the testdata file could not be found.
+
+   This macro allows the test to load data from an external file without
+   hardcoding an absolute filename into the test, or using relative paths
+   which may be error prone.
+
+   The returned path will be the first path from the following list which
+   resolves to an existing file or directory:
+
+   \list
+   \li \a filename relative to QCoreApplication::applicationDirPath()
+      (only if a QCoreApplication or QApplication object has been created).
+   \li \a filename relative to the test's standard install directory
+      (QLibraryInfo::TestsPath with the lowercased testcase name appended).
+   \li \a filename relative to the directory containing the source file from which
+      QFINDTESTDATA is invoked.
+   \endlist
+
+   If the named file/directory does not exist at any of these locations,
+   a warning is printed to the test log.
+
+   For example, in this code:
+   \snippet code/src_qtestlib_qtestcase.cpp 26
+
+   The testdata file will be resolved as the first existing file from:
+
+   \list
+   \li \c{/home/user/build/myxmlparser/tests/tst_myxmlparser/testxml/simple1.xml}
+   \li \c{/usr/local/Qt-5.0.0/tests/tst_myxmlparser/testxml/simple1.xml}
+   \li \c{/home/user/sources/myxmlparser/tests/tst_myxmlparser/testxml/simple1.xml}
+   \endlist
+
+   This allows the test to find its testdata regardless of whether the
+   test has been installed, and regardless of whether the test's build tree
+   is equal to the test's source tree.
+
+   \b {Note:} reliable detection of testdata from the source directory requires
+   either that qmake is used, or the \c{QT_TESTCASE_BUILDDIR} macro is defined to
+   point to the working directory from which the compiler is invoked, or only
+   absolute paths to the source files are passed to the compiler. Otherwise, the
+   absolute path of the source directory cannot be determined.
+
+   \b {Note:} For tests that use the \l QTEST_APPLESS_MAIN() macro to generate a
+   \c{main()} function, \c{QFINDTESTDATA} will not attempt to find test data
+   relative to QCoreApplication::applicationDirPath().  In practice, this means that
+   tests using \c{QTEST_APPLESS_MAIN()} will fail to find their test data
+   if run from a shadow build tree.
+*/
+
+/*! \macro QTEST_MAIN(TestClass)
+
+    \relates QTest
+
+    Implements a main() function that instantiates an application object and
+    the \a TestClass, and executes all tests in the order they were defined.
+    Use this macro to build stand-alone executables.
+
+    If \c QT_WIDGETS_LIB is defined, the application object will be a QApplication,
+    if \c QT_GUI_LIB is defined, the application object will be a QGuiApplication,
+    otherwise it will be a QCoreApplication.  If qmake is used and the configuration
+    includes \c{QT += widgets}, then \c QT_WIDGETS_LIB will be defined automatically.
+    Similarly, if qmake is used and the configuration includes \c{QT += gui}, then
+    \c QT_GUI_LIB will be defined automatically.
+
+    \b {Note:} On platforms that have keypad navigation enabled by default,
+    this macro will forcefully disable it if \c QT_WIDGETS_LIB is defined.  This is done
+    to simplify the usage of key events when writing autotests. If you wish to write a
+    test case that uses keypad navigation, you should enable it either in the
+    \c {initTestCase()} or \c {init()} functions of your test case by calling
+    \l {QApplication::setNavigationMode()}.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 11
+
+    \sa QTEST_APPLESS_MAIN(), QTEST_GUILESS_MAIN(), QTest::qExec(),
+    QApplication::setNavigationMode()
+*/
+
+/*! \macro QTEST_APPLESS_MAIN(TestClass)
+
+    \relates QTest
+
+    Implements a main() function that executes all tests in \a TestClass.
+
+    Behaves like \l QTEST_MAIN(), but doesn't instantiate a QApplication
+    object. Use this macro for really simple stand-alone non-GUI tests.
+
+    \sa QTEST_MAIN()
+*/
+
+/*! \macro QTEST_GUILESS_MAIN(TestClass)
+    \since 5.0
+
+    \relates QTest
+
+    Implements a main() function that instantiates a QCoreApplication object
+    and the \a TestClass, and executes all tests in the order they were
+    defined.  Use this macro to build stand-alone executables.
+
+    Behaves like \l QTEST_MAIN(), but instantiates a QCoreApplication instead
+    of the QApplication object. Use this macro if your test case doesn't need
+    functionality offered by QApplication, but the event loop is still necessary.
+
+    \sa QTEST_MAIN()
+*/
+
+/*!
+    \macro QBENCHMARK
+
+    \relates QTest
+
+    This macro is used to measure the performance of code within a test.
+    The code to be benchmarked is contained within a code block following
+    this macro.
+
+    For example:
+
+    \snippet code/src_qtestlib_qtestcase.cpp 27
+
+    \sa {Qt Test Overview#Creating a Benchmark}{Creating a Benchmark},
+        {Chapter 5: Writing a Benchmark}{Writing a Benchmark}
+*/
+
+/*!
+    \macro QBENCHMARK_ONCE
+    \since 4.6
+
+    \relates QTest
+
+    \brief The QBENCHMARK_ONCE macro is for measuring performance of a
+    code block by running it once.
+
+    This macro is used to measure the performance of code within a test.
+    The code to be benchmarked is contained within a code block following
+    this macro.
+
+    Unlike QBENCHMARK, the contents of the contained code block is only run
+    once. The elapsed time will be reported as "0" if it's to short to
+    be measured by the selected backend. (Use)
+
+    \sa {Qt Test Overview#Creating a Benchmark}{Creating a Benchmark},
+    {Chapter 5: Writing a Benchmark}{Writing a Benchmark}
+*/
+
+/*! \enum QTest::TestFailMode
+
+    This enum describes the modes for handling an expected failure of the
+    \l QVERIFY() or \l QCOMPARE() macros.
+
+    \value Abort Aborts the execution of the test. Use this mode when it
+           doesn't make sense to execute the test any further after the
+           expected failure.
+
+    \value Continue Continues execution of the test after the expected failure.
+
+    \sa QEXPECT_FAIL()
+*/
+
+/*! \enum QTest::KeyAction
+
+    This enum describes possible actions for key handling.
+
+    \value Press    The key is pressed.
+    \value Release  The key is released.
+    \value Click    The key is clicked (pressed and released).
+    \value Shortcut A shortcut is activated. This value has been added in Qt 5.6.
+*/
+
+/*! \enum QTest::MouseAction
+
+    This enum describes possible actions for mouse handling.
+
+    \value MousePress    A mouse button is pressed.
+    \value MouseRelease  A mouse button is released.
+    \value MouseClick    A mouse button is clicked (pressed and released).
+    \value MouseDClick   A mouse button is double clicked (pressed and released twice).
+    \value MouseMove     The mouse pointer has moved.
+*/
+
+/*! \fn void QTest::keyClick(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+
+    Simulates clicking of \a key with an optional \a modifier on a \a widget.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before clicking the key.
+
+    Examples:
+    \snippet code/src_qtestlib_qtestcase.cpp 14
+
+    The first example above simulates clicking the \c escape key on \c
+    myWidget without any keyboard modifiers and without delay. The
+    second example simulates clicking \c shift-escape on \c myWidget
+    following a 200 ms delay of the test.
+
+    \sa QTest::keyClicks()
+*/
+
+/*! \fn void QTest::keyClick(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+
+    Simulates clicking of \a key with an optional \a modifier on a \a widget.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before clicking the key.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 13
+
+    The example above simulates clicking \c a on \c myWidget without
+    any keyboard modifiers and without delay of the test.
+
+    \sa QTest::keyClicks()
+*/
+
+/*! \fn void QTest::keyClick(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates clicking of \a key with an optional \a modifier on a \a window.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before clicking the key.
+
+    Examples:
+    \snippet code/src_qtestlib_qtestcase.cpp 29
+
+    The first example above simulates clicking the \c escape key on \c
+    myWindow without any keyboard modifiers and without delay. The
+    second example simulates clicking \c shift-escape on \c myWindow
+    following a 200 ms delay of the test.
+
+    \sa QTest::keyClicks()
+*/
+
+/*! \fn void QTest::keyClick(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates clicking of \a key with an optional \a modifier on a \a window.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before clicking the key.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 28
+
+    The example above simulates clicking \c a on \c myWindow without
+    any keyboard modifiers and without delay of the test.
+
+    \sa QTest::keyClicks()
+*/
+
+/*! \fn void QTest::keyEvent(KeyAction action, QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+
+    Sends a Qt key event to \a widget with the given \a key and an associated \a action.
+    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
+    (in milliseconds) of the test before sending the event.
+*/
+
+/*! \fn void QTest::keyEvent(KeyAction action, QWidget *widget, char ascii, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+
+    Sends a Qt key event to \a widget with the given key \a ascii and an associated \a action.
+    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
+    (in milliseconds) of the test before sending the event.
+*/
+
+/*! \fn void QTest::keyEvent(KeyAction action, QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Sends a Qt key event to \a window with the given \a key and an associated \a action.
+    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
+    (in milliseconds) of the test before sending the event.
+*/
+
+/*! \fn void QTest::keyEvent(KeyAction action, QWindow *window, char ascii, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Sends a Qt key event to \a window with the given key \a ascii and an associated \a action.
+    Optionally, a keyboard \a modifier can be specified, as well as a \a delay
+    (in milliseconds) of the test before sending the event.
+*/
+
+/*! \fn void QTest::keyPress(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+
+    Simulates pressing a \a key with an optional \a modifier on a \a widget. If \a delay
+    is larger than 0, the test will wait for \a delay milliseconds before pressing the key.
+
+    \b {Note:} At some point you should release the key using \l keyRelease().
+
+    \sa QTest::keyRelease(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyPress(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+
+    Simulates pressing a \a key with an optional \a modifier on a \a widget.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before pressing the key.
+
+    \b {Note:} At some point you should release the key using \l keyRelease().
+
+    \sa QTest::keyRelease(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyPress(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates pressing a \a key with an optional \a modifier on a \a window. If \a delay
+    is larger than 0, the test will wait for \a delay milliseconds before pressing the key.
+
+    \b {Note:} At some point you should release the key using \l keyRelease().
+
+    \sa QTest::keyRelease(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyPress(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates pressing a \a key with an optional \a modifier on a \a window.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before pressing the key.
+
+    \b {Note:} At some point you should release the key using \l keyRelease().
+
+    \sa QTest::keyRelease(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyRelease(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+
+    Simulates releasing a \a key with an optional \a modifier on a \a widget.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before releasing the key.
+
+    \sa QTest::keyPress(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyRelease(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+
+    Simulates releasing a \a key with an optional \a modifier on a \a widget.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before releasing the key.
+
+    \sa QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyRelease(QWindow *window, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates releasing a \a key with an optional \a modifier on a \a window.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before releasing the key.
+
+    \sa QTest::keyPress(), QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyRelease(QWindow *window, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates releasing a \a key with an optional \a modifier on a \a window.
+    If \a delay is larger than 0, the test will wait for \a delay milliseconds
+    before releasing the key.
+
+    \sa QTest::keyClick()
+*/
+
+/*! \fn void QTest::keyClicks(QWidget *widget, const QString &sequence, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
+
+    Simulates clicking a \a sequence of keys on a \a
+    widget. Optionally, a keyboard \a modifier can be specified as
+    well as a \a delay (in milliseconds) of the test before each key
+    click.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 15
+
+    The example above simulates clicking the sequence of keys
+    representing "hello world" on \c myWidget without any keyboard
+    modifiers and without delay of the test.
+
+    \sa QTest::keyClick()
+*/
+
+/*! \fn void QTest::mousePress(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
+
+    Simulates pressing a mouse \a button with an optional \a modifier
+    on a \a widget.  The position is defined by \a pos; the default
+    position is the center of the widget. If \a delay is specified,
+    the test will wait for the specified amount of milliseconds before
+    the press.
+
+    \sa QTest::mouseRelease(), QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mousePress(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates pressing a mouse \a button with an optional \a stateKey modifier
+    on a \a window.  The position is defined by \a pos; the default
+    position is the center of the window. If \a delay is specified,
+    the test will wait for the specified amount of milliseconds before
+    the press.
+
+    \sa QTest::mouseRelease(), QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mouseRelease(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
+
+    Simulates releasing a mouse \a button with an optional \a modifier
+    on a \a widget.  The position of the release is defined by \a pos;
+    the default position is the center of the widget. If \a delay is
+    specified, the test will wait for the specified amount of
+    milliseconds before releasing the button.
+
+    \sa QTest::mousePress(), QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mouseRelease(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates releasing a mouse \a button with an optional \a stateKey modifier
+    on a \a window.  The position of the release is defined by \a pos;
+    the default position is the center of the window. If \a delay is
+    specified, the test will wait for the specified amount of
+    milliseconds before releasing the button.
+
+    \sa QTest::mousePress(), QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mouseClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
+
+    Simulates clicking a mouse \a button with an optional \a modifier
+    on a \a widget.  The position of the click is defined by \a pos;
+    the default position is the center of the widget. If \a delay is
+    specified, the test will wait for the specified amount of
+    milliseconds before pressing and before releasing the button.
+
+    \sa QTest::mousePress(), QTest::mouseRelease()
+*/
+
+/*! \fn void QTest::mouseClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates clicking a mouse \a button with an optional \a stateKey modifier
+    on a \a window.  The position of the click is defined by \a pos;
+    the default position is the center of the window. If \a delay is
+    specified, the test will wait for the specified amount of
+    milliseconds before pressing and before releasing the button.
+
+    \sa QTest::mousePress(), QTest::mouseRelease()
+*/
+
+/*! \fn void QTest::mouseDClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers modifier = 0, QPoint pos = QPoint(), int delay=-1)
+
+    Simulates double clicking a mouse \a button with an optional \a
+    modifier on a \a widget.  The position of the click is defined by
+    \a pos; the default position is the center of the widget. If \a
+    delay is specified, the test will wait for the specified amount of
+    milliseconds before each press and release.
+
+    \sa QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mouseDClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1)
+    \overload
+    \since 5.0
+
+    Simulates double clicking a mouse \a button with an optional \a stateKey
+    modifier on a \a window.  The position of the click is defined by
+    \a pos; the default position is the center of the window. If \a
+    delay is specified, the test will wait for the specified amount of
+    milliseconds before each press and release.
+
+    \sa QTest::mouseClick()
+*/
+
+/*! \fn void QTest::mouseMove(QWidget *widget, QPoint pos = QPoint(), int delay=-1)
+
+    Moves the mouse pointer to a \a widget. If \a pos is not
+    specified, the mouse pointer moves to the center of the widget. If
+    a \a delay (in milliseconds) is given, the test will wait before
+    moving the mouse pointer.
+*/
+
+/*! \fn void QTest::mouseMove(QWindow *window, QPoint pos = QPoint(), int delay=-1)
+    \overload
+    \since 5.0
+
+    Moves the mouse pointer to a \a window. If \a pos is not
+    specified, the mouse pointer moves to the center of the window. If
+    a \a delay (in milliseconds) is given, the test will wait before
+    moving the mouse pointer.
+*/
+
+/*!
+    \fn char *QTest::toString(const T &value)
+
+    Returns a textual representation of \a value. This function is used by
+    \l QCOMPARE() to output verbose information in case of a test failure.
+
+    You can add specializations or overloads of this function to your test to enable
+    verbose output.
+
+    \b {Note:} Starting with Qt 5.5, you should prefer to provide a toString() function
+    in the type's namespace instead of specializing this template.
+    If your code needs to continue to work with the QTestLib from Qt 5.4 or
+    earlier, you need to continue to use specialization.
+
+    \b {Note:} The caller of toString() must delete the returned data
+    using \c{delete[]}.  Your implementation should return a string
+    created with \c{new[]} or qstrdup(). The easiest way to do so is to
+    create a QByteArray or QString and calling QTest::toString() on it
+    (see second example below).
+
+    Example for specializing (Qt ≤ 5.4):
+
+    \snippet code/src_qtestlib_qtestcase.cpp 16
+
+    The example above defines a toString() specialization for a class
+    called \c MyPoint. Whenever a comparison of two instances of \c
+    MyPoint fails, \l QCOMPARE() will call this function to output the
+    contents of \c MyPoint to the test log.
+
+    Same example, but with overloading (Qt ≥ 5.5):
+
+    \snippet code/src_qtestlib_qtestcase.cpp toString-overload
+
+    \sa QCOMPARE()
+*/
+
+/*!
+    \fn char *QTest::toString(const QLatin1String &string)
+    \overload
+
+    Returns a textual representation of the given \a string.
+*/
+
+/*!
+    \fn char *QTest::toString(const QString &string)
+    \overload
+
+    Returns a textual representation of the given \a string.
+*/
+
+/*!
+    \fn char *QTest::toString(const QByteArray &ba)
+    \overload
+
+    Returns a textual representation of the byte array \a ba.
+
+    \sa QTest::toHexRepresentation()
+*/
+
+/*!
+    \fn char *QTest::toString(const QTime &time)
+    \overload
+
+    Returns a textual representation of the given \a time.
+*/
+
+/*!
+    \fn char *QTest::toString(const QDate &date)
+    \overload
+
+    Returns a textual representation of the given \a date.
+*/
+
+/*!
+    \fn char *QTest::toString(const QDateTime &dateTime)
+    \overload
+
+    Returns a textual representation of the date and time specified by
+    \a dateTime.
+*/
+
+/*!
+    \fn char *QTest::toString(const QChar &character)
+    \overload
+
+    Returns a textual representation of the given \a character.
+*/
+
+/*!
+    \fn char *QTest::toString(const QPoint &point)
+    \overload
+
+    Returns a textual representation of the given \a point.
+*/
+
+/*!
+    \fn char *QTest::toString(const QSize &size)
+    \overload
+
+    Returns a textual representation of the given \a size.
+*/
+
+/*!
+    \fn char *QTest::toString(const QRect &rectangle)
+    \overload
+
+    Returns a textual representation of the given \a rectangle.
+*/
+
+/*!
+    \fn char *QTest::toString(const QUrl &url)
+    \since 4.4
+    \overload
+
+    Returns a textual representation of the given \a url.
+*/
+
+/*!
+    \fn char *QTest::toString(const QPointF &point)
+    \overload
+
+    Returns a textual representation of the given \a point.
+*/
+
+/*!
+    \fn char *QTest::toString(const QSizeF &size)
+    \overload
+
+    Returns a textual representation of the given \a size.
+*/
+
+/*!
+    \fn char *QTest::toString(const QRectF &rectangle)
+    \overload
+
+    Returns a textual representation of the given \a rectangle.
+*/
+
+/*!
+    \fn char *QTest::toString(const QVariant &variant)
+    \overload
+
+    Returns a textual representation of the given \a variant.
+*/
+
+/*!
+    \fn char *QTest::toString(QSizePolicy::ControlType ct)
+    \overload
+    \since 5.5
+
+    Returns a textual representation of control type \a ct.
+*/
+
+/*!
+    \fn char *QTest::toString(QSizePolicy::ControlTypes cts)
+    \overload
+    \since 5.5
+
+    Returns a textual representation of control types \a cts.
+*/
+
+/*!
+    \fn char *QTest::toString(QSizePolicy::Policy p)
+    \overload
+    \since 5.5
+
+    Returns a textual representation of policy \a p.
+*/
+
+/*!
+    \fn char *QTest::toString(QSizePolicy sp)
+    \overload
+    \since 5.5
+
+    Returns a textual representation of size policy \a sp.
+*/
+
+/*! \fn void QTest::qWait(int ms)
+
+    Waits for \a ms milliseconds. While waiting, events will be processed and
+    your test will stay responsive to user interface events or network communication.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 17
+
+    The code above will wait until the network server is responding for a
+    maximum of about 12.5 seconds.
+
+    \sa QTest::qSleep(), QSignalSpy::wait()
+*/
+
+/*! \fn bool QTest::qWaitForWindowExposed(QWindow *window, int timeout)
+    \since 5.0
+
+    Waits for \a timeout milliseconds or until the \a window is exposed.
+    Returns \c true if \c window is exposed within \a timeout milliseconds, otherwise returns \c false.
+
+    This is mainly useful for asynchronous systems like X11, where a window will be mapped to screen some
+    time after being asked to show itself on the screen.
+
+    \sa QTest::qWaitForWindowActive(), QWindow::isExposed()
+*/
+
+/*! \fn bool QTest::qWaitForWindowActive(QWindow *window, int timeout)
+    \since 5.0
+
+    Waits for \a timeout milliseconds or until the \a window is active.
+
+    Returns \c true if \c window is active within \a timeout milliseconds, otherwise returns \c false.
+
+    \sa QTest::qWaitForWindowExposed(), QWindow::isActive()
+*/
+
+/*! \fn bool QTest::qWaitForWindowExposed(QWidget *widget, int timeout)
+    \since 5.0
+
+    Waits for \a timeout milliseconds or until the \a widget's window is exposed.
+    Returns \c true if \c widget's window is exposed within \a timeout milliseconds, otherwise returns \c false.
+
+    This is mainly useful for asynchronous systems like X11, where a window will be mapped to screen some
+    time after being asked to show itself on the screen.
+
+    \sa QTest::qWaitForWindowActive()
+*/
+
+/*! \fn bool QTest::qWaitForWindowActive(QWidget *widget, int timeout)
+    \since 5.0
+
+    Waits for \a timeout milliseconds or until the \a widget's window is active.
+
+    Returns \c true if \c widget's window is active within \a timeout milliseconds, otherwise returns \c false.
+
+    \sa QTest::qWaitForWindowExposed(), QWidget::isActiveWindow()
+*/
+
+/*! \fn bool QTest::qWaitForWindowShown(QWidget *widget, int timeout)
+    \since 5.0
+    \deprecated
+
+    Waits for \a timeout milliseconds or until the \a widget's window is exposed.
+    Returns \c true if \c widget's window is exposed within \a timeout milliseconds, otherwise returns \c false.
+
+    This function does the same as qWaitForWindowExposed().
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 24
+
+    \sa QTest::qWaitForWindowActive(), QTest::qWaitForWindowExposed()
+*/
+
+/*!
+    \class QTest::QTouchEventSequence
+    \inmodule QtTest
+    \since 4.6
+
+    \brief The QTouchEventSequence class is used to simulate a sequence of touch events.
+
+    To simulate a sequence of touch events on a specific device for a window or widget, call
+    QTest::touchEvent to create a QTouchEventSequence instance. Add touch events to
+    the sequence by calling press(), move(), release() and stationary(), and let the
+    instance run out of scope to commit the sequence to the event system.
+
+    Example:
+    \snippet code/src_qtestlib_qtestcase.cpp 25
+*/
+
+/*!
+    \fn QTest::QTouchEventSequence::~QTouchEventSequence()
+
+    Commits this sequence of touch events, unless autoCommit was disabled, and frees allocated resources.
+*/
+
+/*!
+  \fn void QTest::QTouchEventSequence::commit(bool processEvents)
+
+   Commits this sequence of touch events to the event system. Normally there is no need to call this
+   function because it is called from the destructor. However, if autoCommit is disabled, the events
+   only get committed upon explicitly calling this function.
+
+   In special cases tests may want to disable the processing of the events. This can be achieved by
+   setting \a processEvents to false. This results in merely queuing the events, the event loop will
+   not be forced to process them.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::press(int touchId, const QPoint &pt, QWindow *window)
+    \since 5.0
+
+    Adds a press event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
+    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user pressed the touch screen or pad with the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::press(int touchId, const QPoint &pt, QWidget *widget)
+
+    Adds a press event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
+    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user pressed the touch screen or pad with the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::move(int touchId, const QPoint &pt, QWindow *window)
+    \since 5.0
+
+    Adds a move event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
+    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user moved the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::move(int touchId, const QPoint &pt, QWidget *widget)
+
+    Adds a move event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
+    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user moved the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::release(int touchId, const QPoint &pt, QWindow *window)
+    \since 5.0
+
+    Adds a release event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a window. If \a window is the null pointer, then
+    \a pt is interpreted as relative to the window provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user lifted the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::release(int touchId, const QPoint &pt, QWidget *widget)
+
+    Adds a release event for touchpoint \a touchId at position \a pt to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    The position \a pt is interpreted as relative to \a widget. If \a widget is the null pointer, then
+    \a pt is interpreted as relative to the widget provided when instantiating this QTouchEventSequence.
+
+    Simulates that the user lifted the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence &QTest::QTouchEventSequence::stationary(int touchId)
+
+    Adds a stationary event for touchpoint \a touchId to this sequence and returns
+    a reference to this QTouchEventSequence.
+
+    Simulates that the user did not move the finger identified by \a touchId.
+*/
+
+/*!
+    \fn QTouchEventSequence QTest::touchEvent(QWindow *window, QTouchDevice *device, bool autoCommit)
+    \since 5.0
+
+    Creates and returns a QTouchEventSequence for the \a device to
+    simulate events for \a window.
+
+    When adding touch events to the sequence, \a window will also be used to translate
+    the position provided to screen coordinates, unless another window is provided in the
+    respective calls to press(), move() etc.
+
+    The touch events are committed to the event system when the destructor of the
+    QTouchEventSequence is called (ie when the object returned runs out of scope), unless
+    \a autoCommit is set to false. When \a autoCommit is false, commit() has to be called
+    manually.
+*/
+
+/*!
+    \fn QTouchEventSequence QTest::touchEvent(QWidget *widget, QTouchDevice *device, bool autoCommit)
+
+    Creates and returns a QTouchEventSequence for the \a device to
+    simulate events for \a widget.
+
+    When adding touch events to the sequence, \a widget will also be used to translate
+    the position provided to screen coordinates, unless another widget is provided in the
+    respective calls to press(), move() etc.
+
+    The touch events are committed to the event system when the destructor of the
+    QTouchEventSequence is called (ie when the object returned runs out of scope), unless
+    \a autoCommit is set to false. When \a autoCommit is false, commit() has to be called
+    manually.
+*/
+
+// Internals of qtestmouse.h:
+
+/*! \fn void QTest::waitForEvents()
+    \internal
+*/
+
+/*! \fn void QTest::mouseEvent(MouseAction action, QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1)
+    \internal
+*/
+
+/*! \fn void QTest::mouseEvent(MouseAction action, QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1)
+    \internal
+*/
diff --git a/src/testlib/qtestcoreelement_p.h b/src/testlib/qtestcoreelement_p.h
index d44d30548b..e79efdd87f 100644
--- a/src/testlib/qtestcoreelement_p.h
+++ b/src/testlib/qtestcoreelement_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestcorelist_p.h b/src/testlib/qtestcorelist_p.h
index 18fd5bfc38..5943695876 100644
--- a/src/testlib/qtestcorelist_p.h
+++ b/src/testlib/qtestcorelist_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestdata.cpp b/src/testlib/qtestdata.cpp
index 7277460dcb..a8ee130a7d 100644
--- a/src/testlib/qtestdata.cpp
+++ b/src/testlib/qtestdata.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestdata.h b/src/testlib/qtestdata.h
index 2540b747b4..c87236fcfc 100644
--- a/src/testlib/qtestdata.h
+++ b/src/testlib/qtestdata.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestelement.cpp b/src/testlib/qtestelement.cpp
index 726886b2f2..622e5344f3 100644
--- a/src/testlib/qtestelement.cpp
+++ b/src/testlib/qtestelement.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestelement_p.h b/src/testlib/qtestelement_p.h
index fd0d52510b..dacbe6c106 100644
--- a/src/testlib/qtestelement_p.h
+++ b/src/testlib/qtestelement_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestelementattribute.cpp b/src/testlib/qtestelementattribute.cpp
index e2ea3a09d6..9d752bf26a 100644
--- a/src/testlib/qtestelementattribute.cpp
+++ b/src/testlib/qtestelementattribute.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestelementattribute_p.h b/src/testlib/qtestelementattribute_p.h
index e58b945f64..cb4dbb5f16 100644
--- a/src/testlib/qtestelementattribute_p.h
+++ b/src/testlib/qtestelementattribute_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestevent.h b/src/testlib/qtestevent.h
index 9794b15f4a..63b7401e6f 100644
--- a/src/testlib/qtestevent.h
+++ b/src/testlib/qtestevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestevent.qdoc b/src/testlib/qtestevent.qdoc
index 8f7f1dcef8..a118017107 100644
--- a/src/testlib/qtestevent.qdoc
+++ b/src/testlib/qtestevent.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/testlib/qtesteventloop.h b/src/testlib/qtesteventloop.h
index a8ce619d4e..032c95d692 100644
--- a/src/testlib/qtesteventloop.h
+++ b/src/testlib/qtesteventloop.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestkeyboard.h b/src/testlib/qtestkeyboard.h
index f80a72e2df..e750fdb5a9 100644
--- a/src/testlib/qtestkeyboard.h
+++ b/src/testlib/qtestkeyboard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestlog.cpp b/src/testlib/qtestlog.cpp
index 3513e10eec..5bbf2c6458 100644
--- a/src/testlib/qtestlog.cpp
+++ b/src/testlib/qtestlog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,7 @@
 #include <QtTest/private/qcsvbenchmarklogger_p.h>
 #include <QtTest/private/qxunittestlogger_p.h>
 #include <QtTest/private/qxmltestlogger_p.h>
+#include <QtTest/private/qteamcitylogger_p.h>
 #if defined(HAVE_XCTEST)
 #include <QtTest/private/qxctestlogger_p.h>
 #endif
@@ -494,6 +501,9 @@ void QTestLog::addLogger(LogMode mode, const char *filename)
     case QTestLog::XunitXML:
         logger = new QXunitTestLogger(filename);
         break;
+    case QTestLog::TeamCity:
+        logger = new QTeamCityLogger(filename);
+        break;
 #if defined(HAVE_XCTEST)
     case QTestLog::XCTest:
         logger = new QXcodeTestLogger;
diff --git a/src/testlib/qtestlog_p.h b/src/testlib/qtestlog_p.h
index b7e9d16ec3..f72c047c35 100644
--- a/src/testlib/qtestlog_p.h
+++ b/src/testlib/qtestlog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,7 +62,7 @@ class Q_TESTLIB_EXPORT QTestLog
 {
 public:
     enum LogMode {
-        Plain = 0, XML, LightXML, XunitXML, CSV,
+        Plain = 0, XML, LightXML, XunitXML, CSV, TeamCity,
 #if defined(HAVE_XCTEST)
         XCTest
 #endif
diff --git a/src/testlib/qtestmouse.cpp b/src/testlib/qtestmouse.cpp
index 99a75744fa..eda7edbd89 100644
--- a/src/testlib/qtestmouse.cpp
+++ b/src/testlib/qtestmouse.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestmouse.h b/src/testlib/qtestmouse.h
index c5969a1603..632b801221 100644
--- a/src/testlib/qtestmouse.h
+++ b/src/testlib/qtestmouse.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestresult.cpp b/src/testlib/qtestresult.cpp
index 24689c6e87..219190d5da 100644
--- a/src/testlib/qtestresult.cpp
+++ b/src/testlib/qtestresult.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestresult_p.h b/src/testlib/qtestresult_p.h
index c89806ad20..061ca5f311 100644
--- a/src/testlib/qtestresult_p.h
+++ b/src/testlib/qtestresult_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestspontaneevent.h b/src/testlib/qtestspontaneevent.h
index bc775aa803..ae10fabd31 100644
--- a/src/testlib/qtestspontaneevent.h
+++ b/src/testlib/qtestspontaneevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestsystem.h b/src/testlib/qtestsystem.h
index f81ede519c..4973412f9b 100644
--- a/src/testlib/qtestsystem.h
+++ b/src/testlib/qtestsystem.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtesttable.cpp b/src/testlib/qtesttable.cpp
index 05cce37a47..1afe2f7af5 100644
--- a/src/testlib/qtesttable.cpp
+++ b/src/testlib/qtesttable.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtesttable_p.h b/src/testlib/qtesttable_p.h
index 8a45209de8..53de9a2f43 100644
--- a/src/testlib/qtesttable_p.h
+++ b/src/testlib/qtesttable_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtesttouch.h b/src/testlib/qtesttouch.h
index 8e782d17d7..bdc964389e 100644
--- a/src/testlib/qtesttouch.h
+++ b/src/testlib/qtesttouch.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestxunitstreamer.cpp b/src/testlib/qtestxunitstreamer.cpp
index f5a753b3a3..fe9a6e21cc 100644
--- a/src/testlib/qtestxunitstreamer.cpp
+++ b/src/testlib/qtestxunitstreamer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qtestxunitstreamer_p.h b/src/testlib/qtestxunitstreamer_p.h
index 8431c00626..db6d2896f7 100644
--- a/src/testlib/qtestxunitstreamer_p.h
+++ b/src/testlib/qtestxunitstreamer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qxctestlogger.mm b/src/testlib/qxctestlogger.mm
index 34116a2670..c50b50eb06 100644
--- a/src/testlib/qxctestlogger.mm
+++ b/src/testlib/qxctestlogger.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -124,7 +130,7 @@ private:
     if (![XCTestProbe isTesting])
         return;
 
-    if (!([NSDate timeIntervalSinceReferenceDate] > 0))
+    if (Q_UNLIKELY(!([NSDate timeIntervalSinceReferenceDate] > 0)))
         qFatal("error: Device date '%s' is bad, likely set to update automatically. Please correct.",
             [[NSDate date] description].UTF8String);
 
diff --git a/src/testlib/qxctestlogger_p.h b/src/testlib/qxctestlogger_p.h
index 95ad1374bc..2bbd5ad296 100644
--- a/src/testlib/qxctestlogger_p.h
+++ b/src/testlib/qxctestlogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qxmltestlogger.cpp b/src/testlib/qxmltestlogger.cpp
index f96b5647e4..72cb53bca7 100644
--- a/src/testlib/qxmltestlogger.cpp
+++ b/src/testlib/qxmltestlogger.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qxmltestlogger_p.h b/src/testlib/qxmltestlogger_p.h
index 49a21d9ca1..c6461387b2 100644
--- a/src/testlib/qxmltestlogger_p.h
+++ b/src/testlib/qxmltestlogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qxunittestlogger.cpp b/src/testlib/qxunittestlogger.cpp
index c9c8e7d1a0..72faaeb9b1 100644
--- a/src/testlib/qxunittestlogger.cpp
+++ b/src/testlib/qxunittestlogger.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/qxunittestlogger_p.h b/src/testlib/qxunittestlogger_p.h
index c929cc1820..50f26c317b 100644
--- a/src/testlib/qxunittestlogger_p.h
+++ b/src/testlib/qxunittestlogger_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtTest module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/testlib/testlib.pro b/src/testlib/testlib.pro
index ff4379f85d..372a69c3ed 100644
--- a/src/testlib/testlib.pro
+++ b/src/testlib/testlib.pro
@@ -54,6 +54,7 @@ SOURCES = qtestcase.cpp \
     qbenchmarkperfevents.cpp \
     qbenchmarkmetric.cpp \
     qcsvbenchmarklogger.cpp \
+    qteamcitylogger.cpp \
     qtestelement.cpp \
     qtestelementattribute.cpp \
     qtestmouse.cpp \
@@ -63,6 +64,7 @@ SOURCES = qtestcase.cpp \
 
 DEFINES *= QT_NO_CAST_TO_ASCII \
     QT_NO_CAST_FROM_ASCII \
+    QT_NO_FOREACH \
     QT_NO_DATASTREAM
 embedded:QMAKE_CXXFLAGS += -fno-rtti
 wince: LIBS += \
@@ -77,8 +79,8 @@ mac {
     LIBS += -framework Security
     osx: LIBS += -framework ApplicationServices -framework IOKit
 
-    # XCTest support
-    !lessThan(QMAKE_XCODE_VERSION, "6.0") {
+    # XCTest support (disabled for now)
+    false:!lessThan(QMAKE_XCODE_VERSION, "6.0") {
         OBJECTIVE_SOURCES += qxctestlogger.mm
         HEADERS += qxctestlogger_p.h
 
diff --git a/src/tools/bootstrap-dbus/bootstrap-dbus.pro b/src/tools/bootstrap-dbus/bootstrap-dbus.pro
index 3b28c23311..c3ed27d979 100644
--- a/src/tools/bootstrap-dbus/bootstrap-dbus.pro
+++ b/src/tools/bootstrap-dbus/bootstrap-dbus.pro
@@ -5,6 +5,7 @@ TARGET = QtBootstrapDBus
 CONFIG += minimal_syncqt internal_module force_bootstrap
 
 DEFINES += \
+    QT_NO_FOREACH \
     QT_NO_CAST_FROM_ASCII
 
 MODULE_INCNAME = QtDBus
diff --git a/src/tools/bootstrap/bootstrap.pro b/src/tools/bootstrap/bootstrap.pro
index ae0d581a58..a43105297f 100644
--- a/src/tools/bootstrap/bootstrap.pro
+++ b/src/tools/bootstrap/bootstrap.pro
@@ -23,6 +23,7 @@ MODULE_DEFINES = \
 DEFINES += \
     $$MODULE_DEFINES \
     QT_CRYPTOGRAPHICHASH_ONLY_SHA1 \
+    QT_NO_FOREACH \
     QT_NO_CAST_FROM_ASCII
 
 DEFINES -= QT_EVAL
@@ -49,6 +50,7 @@ SOURCES += \
            ../../corelib/io/qfsfileengine_iterator.cpp \
            ../../corelib/io/qiodevice.cpp \
            ../../corelib/io/qfiledevice.cpp \
+           ../../corelib/io/qresource.cpp \
            ../../corelib/io/qtemporaryfile.cpp \
            ../../corelib/io/qtextstream.cpp \
            ../../corelib/io/qstandardpaths.cpp \
diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp
index 99629f0427..7de6fe632f 100644
--- a/src/tools/moc/generator.cpp
+++ b/src/tools/moc/generator.cpp
@@ -1,32 +1,27 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,7 +79,7 @@ Generator::Generator(ClassDef *classDef, const QList<QByteArray> &metaTypes, con
     , knownGadgets(knownGadgets)
 {
     if (cdef->superclassList.size())
-        purestSuperClass = cdef->superclassList.first().first;
+        purestSuperClass = cdef->superclassList.constFirst().first;
 }
 
 static inline int lengthOfEscapeSequence(const QByteArray &s, int i)
@@ -126,7 +121,7 @@ int Generator::stridx(const QByteArray &s)
 // Returns the sum of all parameters (including return type) for the given
 // \a list of methods. This is needed for calculating the size of the methods'
 // parameter type/name meta-data.
-static int aggregateParameterCount(const QList<FunctionDef> &list)
+static int aggregateParameterCount(const QVector<FunctionDef> &list)
 {
     int sum = 0;
     for (int i = 0; i < list.count(); ++i)
@@ -155,16 +150,17 @@ bool Generator::registerableMetaType(const QByteArray &propertyType)
 #undef STREAM_SMART_POINTER
         ;
 
-    foreach (const QByteArray &smartPointer, smartPointers)
+    for (const QByteArray &smartPointer : smartPointers) {
         if (propertyType.startsWith(smartPointer + "<") && !propertyType.endsWith("&"))
             return knownQObjectClasses.contains(propertyType.mid(smartPointer.size() + 1, propertyType.size() - smartPointer.size() - 1 - 1));
+    }
 
     static const QVector<QByteArray> oneArgTemplates = QVector<QByteArray>()
 #define STREAM_1ARG_TEMPLATE(TEMPLATENAME) << #TEMPLATENAME
       QT_FOR_EACH_AUTOMATIC_TEMPLATE_1ARG(STREAM_1ARG_TEMPLATE)
 #undef STREAM_1ARG_TEMPLATE
     ;
-    foreach (const QByteArray &oneArgTemplateType, oneArgTemplates)
+    for (const QByteArray &oneArgTemplateType : oneArgTemplates) {
         if (propertyType.startsWith(oneArgTemplateType + "<") && propertyType.endsWith(">")) {
             const int argumentSize = propertyType.size() - oneArgTemplateType.size() - 1
                                      // The closing '>'
@@ -174,6 +170,7 @@ bool Generator::registerableMetaType(const QByteArray &propertyType)
             const QByteArray templateArg = propertyType.mid(oneArgTemplateType.size() + 1, argumentSize);
             return isBuiltinType(templateArg) || registerableMetaType(templateArg);
         }
+    }
     return false;
 }
 
@@ -197,7 +194,7 @@ void Generator::generateCode()
 
     // filter out undeclared enumerators and sets
     {
-        QList<EnumDef> enumList;
+        QVector<EnumDef> enumList;
         for (int i = 0; i < cdef->enumList.count(); ++i) {
             EnumDef def = cdef->enumList.at(i);
             if (cdef->enumDeclarations.contains(def.name)) {
@@ -502,9 +499,9 @@ void Generator::generateCode()
     // QTBUG-20639 - Accept non-local enums for QML signal/slot parameters.
     // Look for any scoped enum declarations, and add those to the list
     // of extra/related metaobjects for this object.
-    QList<QByteArray> enumKeys = cdef->enumDeclarations.keys();
-    for (int i = 0; i < enumKeys.count(); ++i) {
-        const QByteArray &enumKey = enumKeys[i];
+    for (auto it = cdef->enumDeclarations.keyBegin(),
+         end = cdef->enumDeclarations.keyEnd(); it != end; ++it) {
+        const QByteArray &enumKey = *it;
         int s = enumKey.lastIndexOf("::");
         if (s > 0) {
             QByteArray scope = enumKey.left(s);
@@ -574,7 +571,7 @@ void Generator::generateCode()
                 cname, cname, cdef->classname.constData());
     }
     for (int i = 0; i < cdef->interfaceList.size(); ++i) {
-        const QList<ClassDef::Interface> &iface = cdef->interfaceList.at(i);
+        const QVector<ClassDef::Interface> &iface = cdef->interfaceList.at(i);
         for (int j = 0; j < iface.size(); ++j) {
             fprintf(out, "    if (!strcmp(_clname, %s))\n        return ", iface.at(j).interfaceId.constData());
             for (int k = j; k >= 0; --k)
@@ -631,7 +628,7 @@ void Generator::generateClassInfos()
     }
 }
 
-void Generator::registerFunctionStrings(const QList<FunctionDef>& list)
+void Generator::registerFunctionStrings(const QVector<FunctionDef>& list)
 {
     for (int i = 0; i < list.count(); ++i) {
         const FunctionDef &f = list.at(i);
@@ -651,7 +648,7 @@ void Generator::registerFunctionStrings(const QList<FunctionDef>& list)
     }
 }
 
-void Generator::generateFunctions(const QList<FunctionDef>& list, const char *functype, int type, int &paramsIndex)
+void Generator::generateFunctions(const QVector<FunctionDef>& list, const char *functype, int type, int &paramsIndex)
 {
     if (list.isEmpty())
         return;
@@ -697,7 +694,7 @@ void Generator::generateFunctions(const QList<FunctionDef>& list, const char *fu
     }
 }
 
-void Generator::generateFunctionRevisions(const QList<FunctionDef>& list, const char *functype)
+void Generator::generateFunctionRevisions(const QVector<FunctionDef>& list, const char *functype)
 {
     if (list.count())
         fprintf(out, "\n // %ss: revision\n", functype);
@@ -707,7 +704,7 @@ void Generator::generateFunctionRevisions(const QList<FunctionDef>& list, const
     }
 }
 
-void Generator::generateFunctionParameters(const QList<FunctionDef>& list, const char *functype)
+void Generator::generateFunctionParameters(const QVector<FunctionDef>& list, const char *functype)
 {
     if (list.isEmpty())
         return;
@@ -920,7 +917,7 @@ void Generator::generateMetacall()
     fprintf(out, "    ");
 
     bool needElse = false;
-    QList<FunctionDef> methodList;
+    QVector<FunctionDef> methodList;
     methodList += cdef->signalList;
     methodList += cdef->slotList;
     methodList += cdef->methodList;
@@ -1082,7 +1079,7 @@ QMultiMap<QByteArray, int> Generator::automaticPropertyMetaTypesHelper()
     return automaticPropertyMetaTypes;
 }
 
-QMap<int, QMultiMap<QByteArray, int> > Generator::methodsWithAutomaticTypesHelper(const QList<FunctionDef> &methodList)
+QMap<int, QMultiMap<QByteArray, int> > Generator::methodsWithAutomaticTypesHelper(const QVector<FunctionDef> &methodList)
 {
     QMap<int, QMultiMap<QByteArray, int> > methodsWithAutomaticTypes;
     for (int i = 0; i < methodList.size(); ++i) {
@@ -1136,7 +1133,7 @@ void Generator::generateStaticMetacall()
         isUsed_a = true;
     }
 
-    QList<FunctionDef> methodList;
+    QVector<FunctionDef> methodList;
     methodList += cdef->signalList;
     methodList += cdef->slotList;
     methodList += cdef->methodList;
@@ -1207,10 +1204,14 @@ void Generator::generateStaticMetacall()
                 fprintf(out, "        case %d:\n", it.key());
                 fprintf(out, "            switch (*reinterpret_cast<int*>(_a[1])) {\n");
                 fprintf(out, "            default: *reinterpret_cast<int*>(_a[0]) = -1; break;\n");
-                foreach (const QByteArray &key, it->uniqueKeys()) {
-                    foreach (int argumentID, it->values(key))
-                        fprintf(out, "            case %d:\n", argumentID);
-                    fprintf(out, "                *reinterpret_cast<int*>(_a[0]) = qRegisterMetaType< %s >(); break;\n", key.constData());
+                auto jt = it->begin();
+                const auto jend = it->end();
+                while (jt != jend) {
+                    fprintf(out, "            case %d:\n", jt.value());
+                    const QByteArray &lastKey = jt.key();
+                    ++jt;
+                    if (jt == jend || jt.key() != lastKey)
+                        fprintf(out, "                *reinterpret_cast<int*>(_a[0]) = qRegisterMetaType< %s >(); break;\n", lastKey.constData());
                 }
                 fprintf(out, "            }\n");
                 fprintf(out, "            break;\n");
@@ -1263,7 +1264,7 @@ void Generator::generateStaticMetacall()
         needElse = true;
     }
 
-    QMultiMap<QByteArray, int> automaticPropertyMetaTypes = automaticPropertyMetaTypesHelper();
+    const QMultiMap<QByteArray, int> automaticPropertyMetaTypes = automaticPropertyMetaTypesHelper();
 
     if (!automaticPropertyMetaTypes.isEmpty()) {
         if (needElse)
@@ -1273,10 +1274,14 @@ void Generator::generateStaticMetacall()
         fprintf(out, "if (_c == QMetaObject::RegisterPropertyMetaType) {\n");
         fprintf(out, "        switch (_id) {\n");
         fprintf(out, "        default: *reinterpret_cast<int*>(_a[0]) = -1; break;\n");
-        foreach (const QByteArray &key, automaticPropertyMetaTypes.uniqueKeys()) {
-            foreach (int propertyID, automaticPropertyMetaTypes.values(key))
-                fprintf(out, "        case %d:\n", propertyID);
-            fprintf(out, "            *reinterpret_cast<int*>(_a[0]) = qRegisterMetaType< %s >(); break;\n", key.constData());
+        auto it = automaticPropertyMetaTypes.begin();
+        const auto end = automaticPropertyMetaTypes.end();
+        while (it != end) {
+            fprintf(out, "        case %d:\n", it.value());
+            const QByteArray &lastKey = it.key();
+            ++it;
+            if (it == end || it.key() != lastKey)
+                fprintf(out, "            *reinterpret_cast<int*>(_a[0]) = qRegisterMetaType< %s >(); break;\n", lastKey.constData());
         }
         fprintf(out, "        }\n");
         fprintf(out, "    }\n");
@@ -1461,9 +1466,7 @@ void Generator::generateSignal(FunctionDef *def,int index)
     const char *constQualifier = "";
 
     if (def->isConst) {
-        thisPtr = "const_cast< ";
-        thisPtr += cdef->qualified;
-        thisPtr += " *>(this)";
+        thisPtr = "const_cast< " + cdef->qualified + " *>(this)";
         constQualifier = "const";
     }
 
@@ -1567,8 +1570,8 @@ void Generator::generatePluginMetaData()
     data.insert(QStringLiteral("MetaData"), cdef->pluginData.metaData.object());
 
     // Add -M args from the command line:
-    foreach (const QString &key, cdef->pluginData.metaArgs.keys())
-        data.insert(key, cdef->pluginData.metaArgs.value(key));
+    for (auto it = cdef->pluginData.metaArgs.cbegin(), end = cdef->pluginData.metaArgs.cend(); it != end; ++it)
+        data.insert(it.key(), it.value());
 
     fputs("\nQT_PLUGIN_METADATA_SECTION const uint qt_section_alignment_dummy = 42;\n\n"
           "#ifdef QT_NO_DEBUG\n", out);
diff --git a/src/tools/moc/generator.h b/src/tools/moc/generator.h
index b9cc2bc553..3833148fb3 100644
--- a/src/tools/moc/generator.h
+++ b/src/tools/moc/generator.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,10 +45,10 @@ private:
     bool registerableMetaType(const QByteArray &propertyType);
     void registerClassInfoStrings();
     void generateClassInfos();
-    void registerFunctionStrings(const QList<FunctionDef> &list);
-    void generateFunctions(const QList<FunctionDef> &list, const char *functype, int type, int &paramsIndex);
-    void generateFunctionRevisions(const QList<FunctionDef>& list, const char *functype);
-    void generateFunctionParameters(const QList<FunctionDef> &list, const char *functype);
+    void registerFunctionStrings(const QVector<FunctionDef> &list);
+    void generateFunctions(const QVector<FunctionDef> &list, const char *functype, int type, int &paramsIndex);
+    void generateFunctionRevisions(const QVector<FunctionDef> &list, const char *functype);
+    void generateFunctionParameters(const QVector<FunctionDef> &list, const char *functype);
     void generateTypeInfo(const QByteArray &typeName, bool allowEmptyName = false);
     void registerEnumStrings();
     void generateEnums(int index);
@@ -64,7 +59,7 @@ private:
     void generateSignal(FunctionDef *def, int index);
     void generatePluginMetaData();
     QMultiMap<QByteArray, int> automaticPropertyMetaTypesHelper();
-    QMap<int, QMultiMap<QByteArray, int> > methodsWithAutomaticTypesHelper(const QList<FunctionDef> &methodList);
+    QMap<int, QMultiMap<QByteArray, int> > methodsWithAutomaticTypesHelper(const QVector<FunctionDef> &methodList);
 
     void strreg(const QByteArray &); // registers a string
     int stridx(const QByteArray &); // returns a string's id
diff --git a/src/tools/moc/keywords.cpp b/src/tools/moc/keywords.cpp
index 75e643df79..4f1d16d2c5 100644
--- a/src/tools/moc/keywords.cpp
+++ b/src/tools/moc/keywords.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/main.cpp b/src/tools/moc/main.cpp
index 18fbc977ab..0734a92d5a 100644
--- a/src/tools/moc/main.cpp
+++ b/src/tools/moc/main.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -146,7 +141,7 @@ static QStringList argumentsFromCommandLineAndFile(const QStringList &arguments)
 {
     QStringList allArguments;
     allArguments.reserve(arguments.size());
-    foreach (const QString &argument, arguments) {
+    for (const QString &argument : arguments) {
         // "@file" doesn't start with a '-' so we can't use QCommandLineParser for it
         if (argument.startsWith(QLatin1Char('@'))) {
             QString optionsFile = argument;
@@ -306,25 +301,30 @@ int runMoc(int argc, char **argv)
         if (parser.isSet(forceIncludeOption)) {
             moc.noInclude = false;
             autoInclude = false;
-            foreach (const QString &include, parser.values(forceIncludeOption)) {
+            const auto forceIncludes = parser.values(forceIncludeOption);
+            for (const QString &include : forceIncludes) {
                 moc.includeFiles.append(QFile::encodeName(include));
                 defaultInclude = false;
              }
         }
-        foreach (const QString &include, parser.values(prependIncludeOption))
+        const auto prependIncludes = parser.values(prependIncludeOption);
+        for (const QString &include : prependIncludes)
             moc.includeFiles.prepend(QFile::encodeName(include));
         if (parser.isSet(pathPrefixOption))
             moc.includePath = QFile::encodeName(parser.value(pathPrefixOption));
     }
-    foreach (const QString &path, parser.values(includePathOption))
+    const auto includePaths = parser.values(includePathOption);
+    for (const QString &path : includePaths)
         pp.includes += Preprocessor::IncludePath(QFile::encodeName(path));
-    foreach (const QString &path, parser.values(macFrameworkOption)) {
+    const auto macFrameworks = parser.values(macFrameworkOption);
+    for (const QString &path : macFrameworks) {
         // minimalistic framework support for the mac
         Preprocessor::IncludePath p(QFile::encodeName(path));
         p.isFrameworkPath = true;
         pp.includes += p;
     }
-    foreach (const QString &arg, parser.values(defineOption)) {
+    const auto defines = parser.values(defineOption);
+    for (const QString &arg : defines) {
         QByteArray name = arg.toLocal8Bit();
         QByteArray value("1");
         int eq = name.indexOf('=');
@@ -341,7 +341,8 @@ int runMoc(int argc, char **argv)
         macro.symbols.removeLast(); // remove the EOF symbol
         pp.macros.insert(name, macro);
     }
-    foreach (const QString &arg, parser.values(undefineOption)) {
+    const auto undefines = parser.values(undefineOption);
+    for (const QString &arg : undefines) {
         QByteArray macro = arg.toLocal8Bit();
         if (macro.isEmpty()) {
             error("Missing macro name");
@@ -359,7 +360,7 @@ int runMoc(int argc, char **argv)
         int spos = filename.lastIndexOf(QDir::separator());
         int ppos = filename.lastIndexOf(QLatin1Char('.'));
         // spos >= -1 && ppos > spos => ppos >= 0
-        moc.noInclude = (ppos > spos && filename[ppos + 1].toLower() != QLatin1Char('h'));
+        moc.noInclude = (ppos > spos && filename.at(ppos + 1).toLower() != QLatin1Char('h'));
     }
     if (defaultInclude) {
         if (moc.includePath.isEmpty()) {
@@ -386,7 +387,8 @@ int runMoc(int argc, char **argv)
         moc.filename = filename.toLocal8Bit();
     }
 
-    foreach (const QString &md, parser.values(metadataOption)) {
+    const auto metadata = parser.values(metadataOption);
+    for (const QString &md : metadata) {
         int split = md.indexOf(QLatin1Char('='));
         QString key = md.left(split);
         QString value = md.mid(split + 1);
diff --git a/src/tools/moc/moc.cpp b/src/tools/moc/moc.cpp
index 7dd94cdca7..f2efcadad7 100644
--- a/src/tools/moc/moc.cpp
+++ b/src/tools/moc/moc.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -141,7 +136,7 @@ bool Moc::parseClassHead(ClassDef *def)
         } while (test(COMMA));
 
         if (!def->superclassList.isEmpty()
-            && knownGadgets.contains(def->superclassList.first().first)) {
+            && knownGadgets.contains(def->superclassList.constFirst().first)) {
             // Q_GADGET subclasses are treated as Q_GADGETs
             knownGadgets.insert(def->classname, def->qualified);
             knownGadgets.insert(def->qualified, def->qualified);
@@ -317,7 +312,7 @@ void Moc::parseFunctionArguments(FunctionDef *def)
     }
 
     if (!def->arguments.isEmpty()
-        && def->arguments.last().normalizedType == "QPrivateSignal") {
+        && def->arguments.constLast().normalizedType == "QPrivateSignal") {
         def->arguments.removeLast();
         def->isPrivateSignal = true;
     }
@@ -458,9 +453,8 @@ bool Moc::parseFunction(FunctionDef *def, bool inMacro)
     }
 
     if (scopedFunctionName) {
-        QByteArray msg("Function declaration ");
-        msg += def->name;
-        msg += " contains extra qualification. Ignoring as signal or slot.";
+        const QByteArray msg = "Function declaration " + def->name
+                + " contains extra qualification. Ignoring as signal or slot.";
         warning(msg.constData());
         return false;
     }
@@ -531,9 +525,8 @@ bool Moc::parseMaybeFunction(const ClassDef *cdef, FunctionDef *def)
     def->isConst = test(CONST);
     if (scopedFunctionName
         && (def->isSignal || def->isSlot || def->isInvokable)) {
-        QByteArray msg("parsemaybe: Function declaration ");
-        msg += def->name;
-        msg += " contains extra qualification. Ignoring as signal or slot.";
+        const QByteArray msg = "parsemaybe: Function declaration " + def->name
+                + " contains extra qualification. Ignoring as signal or slot.";
         warning(msg.constData());
         return false;
     }
@@ -543,7 +536,7 @@ bool Moc::parseMaybeFunction(const ClassDef *cdef, FunctionDef *def)
 
 void Moc::parse()
 {
-    QList<NamespaceDef> namespaceList;
+    QVector<NamespaceDef> namespaceList;
     bool templateClass = false;
     while (hasNext()) {
         Token t = next();
@@ -735,7 +728,7 @@ void Moc::parse()
                         if (funcDef.isConstructor) {
                             if ((access == FunctionDef::Public) && funcDef.isInvokable) {
                                 def.constructorList += funcDef;
-                                while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+                                while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
                                     funcDef.wasCloned = true;
                                     funcDef.arguments.removeLast();
                                     def.constructorList += funcDef;
@@ -748,7 +741,7 @@ void Moc::parse()
                                 def.publicList += funcDef;
                             if (funcDef.isSlot) {
                                 def.slotList += funcDef;
-                                while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+                                while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
                                     funcDef.wasCloned = true;
                                     funcDef.arguments.removeLast();
                                     def.slotList += funcDef;
@@ -757,7 +750,7 @@ void Moc::parse()
                                     ++def.revisionedMethods;
                             } else if (funcDef.isSignal) {
                                 def.signalList += funcDef;
-                                while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+                                while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
                                     funcDef.wasCloned = true;
                                     funcDef.arguments.removeLast();
                                     def.signalList += funcDef;
@@ -766,7 +759,7 @@ void Moc::parse()
                                     ++def.revisionedMethods;
                             } else if (funcDef.isInvokable) {
                                 def.methodList += funcDef;
-                                while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+                                while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
                                     funcDef.wasCloned = true;
                                     funcDef.arguments.removeLast();
                                     def.methodList += funcDef;
@@ -806,9 +799,30 @@ void Moc::parse()
     }
 }
 
-static void findRequiredContainers(ClassDef *cdef, QSet<QByteArray> *requiredQtContainers)
+static bool any_type_contains(const QVector<PropertyDef> &properties, const QByteArray &pattern)
+{
+    for (const auto &p : properties) {
+        if (p.type.contains(pattern))
+            return true;
+    }
+    return false;
+}
+
+static bool any_arg_contains(const QVector<FunctionDef> &functions, const QByteArray &pattern)
 {
-    static const QVector<QByteArray> candidates = QVector<QByteArray>()
+    for (const auto &f : functions) {
+        for (const auto &arg : f.arguments) {
+            if (arg.normalizedType.contains(pattern))
+                return true;
+        }
+    }
+    return false;
+}
+
+static QByteArrayList make_candidates()
+{
+    QByteArrayList result;
+    result
 #define STREAM_SMART_POINTER(SMART_POINTER) << #SMART_POINTER
         QT_FOR_EACH_AUTOMATIC_TEMPLATE_SMART_POINTER(STREAM_SMART_POINTER)
 #undef STREAM_SMART_POINTER
@@ -816,33 +830,38 @@ static void findRequiredContainers(ClassDef *cdef, QSet<QByteArray> *requiredQtC
         QT_FOR_EACH_AUTOMATIC_TEMPLATE_1ARG(STREAM_1ARG_TEMPLATE)
 #undef STREAM_1ARG_TEMPLATE
         ;
+    return result;
+}
 
-    for (int i = 0; i < cdef->propertyList.count(); ++i) {
-        const PropertyDef &p = cdef->propertyList.at(i);
-        foreach (const QByteArray &candidate, candidates) {
-            if (p.type.contains(candidate + "<"))
-                requiredQtContainers->insert(candidate);
-        }
-    }
+static QByteArrayList requiredQtContainers(const QVector<ClassDef> &classes)
+{
+    static const QByteArrayList candidates = make_candidates();
+
+    QByteArrayList required;
+    required.reserve(candidates.size());
 
-    QList<FunctionDef> allFunctions = cdef->slotList + cdef->signalList + cdef->methodList;
+    for (const auto &candidate : candidates) {
+        const QByteArray pattern = candidate + '<';
 
-    for (int i = 0; i < allFunctions.count(); ++i) {
-        const FunctionDef &f = allFunctions.at(i);
-        foreach (const ArgumentDef &arg, f.arguments) {
-            foreach (const QByteArray &candidate, candidates) {
-                if (arg.normalizedType.contains(candidate + "<"))
-                    requiredQtContainers->insert(candidate);
+        for (const auto &c : classes) {
+            if (any_type_contains(c.propertyList, pattern) ||
+                    any_arg_contains(c.slotList, pattern) ||
+                    any_arg_contains(c.signalList, pattern) ||
+                    any_arg_contains(c.methodList, pattern)) {
+                required.push_back(candidate);
+                break;
             }
         }
     }
+
+    return required;
 }
 
 void Moc::generate(FILE *out)
 {
     QByteArray fn = filename;
     int i = filename.length()-1;
-    while (i>0 && filename[i-1] != '/' && filename[i-1] != '\\')
+    while (i > 0 && filename.at(i - 1) != '/' && filename.at(i - 1) != '\\')
         --i;                                // skip path
     if (i >= 0)
         fn = filename.mid(i);
@@ -858,7 +877,7 @@ void Moc::generate(FILE *out)
             includePath += '/';
         for (int i = 0; i < includeFiles.size(); ++i) {
             QByteArray inc = includeFiles.at(i);
-            if (inc[0] != '<' && inc[0] != '"') {
+            if (inc.at(0) != '<' && inc.at(0) != '"') {
                 if (includePath.size() && includePath != "./")
                     inc.prepend(includePath);
                 inc = '\"' + inc + '\"';
@@ -866,7 +885,7 @@ void Moc::generate(FILE *out)
             fprintf(out, "#include %s\n", inc.constData());
         }
     }
-    if (classList.size() && classList.first().classname == "Qt")
+    if (classList.size() && classList.constFirst().classname == "Qt")
         fprintf(out, "#include <QtCore/qobject.h>\n");
 
     fprintf(out, "#include <QtCore/qbytearray.h>\n"); // For QByteArrayData
@@ -874,19 +893,9 @@ void Moc::generate(FILE *out)
     if (mustIncludeQPluginH)
         fprintf(out, "#include <QtCore/qplugin.h>\n");
 
-    QSet<QByteArray> requiredQtContainers;
-    for (i = 0; i < classList.size(); ++i) {
-        findRequiredContainers(&classList[i], &requiredQtContainers);
-    }
-
-    // after finding the containers, we sort them into a list to avoid
-    // non-deterministic behavior which may cause rebuilds unnecessarily.
-    QList<QByteArray> requiredContainerList = requiredQtContainers.toList();
-    std::sort(requiredContainerList.begin(), requiredContainerList.end());
-
-    foreach (const QByteArray &qtContainer, requiredContainerList) {
+    const auto qtContainers = requiredQtContainers(classList);
+    for (const QByteArray &qtContainer : qtContainers)
         fprintf(out, "#include <QtCore/%s>\n", qtContainer.constData());
-    }
 
 
     fprintf(out, "#if !defined(Q_MOC_OUTPUT_REVISION)\n"
@@ -954,7 +963,7 @@ void Moc::parseSlots(ClassDef *def, FunctionDef::Access access)
             ++def->revisionedMethods;
         }
         def->slotList += funcDef;
-        while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+        while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
             funcDef.wasCloned = true;
             funcDef.arguments.removeLast();
             def->slotList += funcDef;
@@ -1010,7 +1019,7 @@ void Moc::parseSignals(ClassDef *def)
             ++def->revisionedMethods;
         }
         def->signalList += funcDef;
-        while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+        while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
             funcDef.wasCloned = true;
             funcDef.arguments.removeLast();
             def->signalList += funcDef;
@@ -1048,7 +1057,7 @@ void Moc::createPropertyDef(PropertyDef &propDef)
     next();
     propDef.name = lexem();
     while (test(IDENTIFIER)) {
-        QByteArray l = lexem();
+        const QByteArray l = lexem();
         if (l[0] == 'C' && l == "CONSTANT") {
             propDef.constant = true;
             continue;
@@ -1121,25 +1130,19 @@ void Moc::createPropertyDef(PropertyDef &propDef)
         }
     }
     if (propDef.read.isNull() && propDef.member.isNull()) {
-        QByteArray msg;
-        msg += "Property declaration ";
-        msg += propDef.name;
-        msg += " has no READ accessor function or associated MEMBER variable. The property will be invalid.";
+        const QByteArray msg = "Property declaration " + propDef.name
+                + " has no READ accessor function or associated MEMBER variable. The property will be invalid.";
         warning(msg.constData());
     }
     if (propDef.constant && !propDef.write.isNull()) {
-        QByteArray msg;
-        msg += "Property declaration ";
-        msg += propDef.name;
-        msg += " is both WRITEable and CONSTANT. CONSTANT will be ignored.";
+        const QByteArray msg = "Property declaration " + propDef.name
+                + " is both WRITEable and CONSTANT. CONSTANT will be ignored.";
         propDef.constant = false;
         warning(msg.constData());
     }
     if (propDef.constant && !propDef.notify.isNull()) {
-        QByteArray msg;
-        msg += "Property declaration ";
-        msg += propDef.name;
-        msg += " is both NOTIFYable and CONSTANT. CONSTANT will be ignored.";
+        const QByteArray msg = "Property declaration " + propDef.name
+                + " is both NOTIFYable and CONSTANT. CONSTANT will be ignored.";
         propDef.constant = false;
         warning(msg.constData());
     }
@@ -1185,10 +1188,8 @@ void Moc::parsePluginData(ClassDef *def)
                 }
             }
             if (!fi.exists()) {
-                QByteArray msg;
-                msg += "Plugin Metadata file ";
-                msg += lexem();
-                msg += " does not exist. Declaration will be ignored";
+                const QByteArray msg = "Plugin Metadata file " + lexem()
+                        + " does not exist. Declaration will be ignored";
                 error(msg.constData());
                 return;
             }
@@ -1201,10 +1202,8 @@ void Moc::parsePluginData(ClassDef *def)
     if (!metaData.isEmpty()) {
         def->pluginData.metaData = QJsonDocument::fromJson(metaData);
         if (!def->pluginData.metaData.isObject()) {
-            QByteArray msg;
-            msg += "Plugin Metadata file ";
-            msg += lexem();
-            msg += " does not contain a valid JSON object. Declaration will be ignored";
+            const QByteArray msg = "Plugin Metadata file " + lexem()
+                    + " does not contain a valid JSON object. Declaration will be ignored";
             warning(msg.constData());
             def->pluginData.iid = QByteArray();
             return;
@@ -1308,7 +1307,7 @@ void Moc::parseInterfaces(ClassDef *def)
 {
     next(LPAREN);
     while (test(IDENTIFIER)) {
-        QList<ClassDef::Interface> iface;
+        QVector<ClassDef::Interface> iface;
         iface += ClassDef::Interface(lexem());
         while (test(SCOPE)) {
             iface.last().className += lexem();
@@ -1384,7 +1383,7 @@ void Moc::parseSlotInPrivate(ClassDef *def, FunctionDef::Access access)
     funcDef.access = access;
     parseFunction(&funcDef, true);
     def->slotList += funcDef;
-    while (funcDef.arguments.size() > 0 && funcDef.arguments.last().isDefault) {
+    while (funcDef.arguments.size() > 0 && funcDef.arguments.constLast().isDefault) {
         funcDef.wasCloned = true;
         funcDef.arguments.removeLast();
         def->slotList += funcDef;
@@ -1444,7 +1443,7 @@ bool Moc::until(Token target) {
         case LPAREN: ++parenCount; break;
         case RPAREN: --parenCount; break;
         case LANGLE:
-            if (parenCount == 0 && braceCount == 0 && parenCount == 0)
+            if (parenCount == 0 && braceCount == 0)
                 ++angleCount;
           break;
         case RANGLE:
@@ -1501,12 +1500,12 @@ void Moc::checkSuperClasses(ClassDef *def)
     if (!knownQObjectClasses.contains(firstSuperclass)) {
         // enable once we /require/ include paths
 #if 0
-        QByteArray msg;
-        msg += "Class ";
-        msg += def->className;
-        msg += " contains the Q_OBJECT macro and inherits from ";
-        msg += def->superclassList.value(0);
-        msg += " but that is not a known QObject subclass. You may get compilation errors.";
+        const QByteArray msg
+                = "Class "
+                + def->className
+                + " contains the Q_OBJECT macro and inherits from "
+                + def->superclassList.value(0)
+                + " but that is not a known QObject subclass. You may get compilation errors.";
         warning(msg.constData());
 #endif
         return;
@@ -1514,34 +1513,34 @@ void Moc::checkSuperClasses(ClassDef *def)
     for (int i = 1; i < def->superclassList.count(); ++i) {
         const QByteArray superClass = def->superclassList.at(i).first;
         if (knownQObjectClasses.contains(superClass)) {
-            QByteArray msg;
-            msg += "Class ";
-            msg += def->classname;
-            msg += " inherits from two QObject subclasses ";
-            msg += firstSuperclass;
-            msg += " and ";
-            msg += superClass;
-            msg += ". This is not supported!";
+            const QByteArray msg
+                    = "Class "
+                    + def->classname
+                    + " inherits from two QObject subclasses "
+                    + firstSuperclass
+                    + " and "
+                    + superClass
+                    + ". This is not supported!";
             warning(msg.constData());
         }
 
         if (interface2IdMap.contains(superClass)) {
             bool registeredInterface = false;
             for (int i = 0; i < def->interfaceList.count(); ++i)
-                if (def->interfaceList.at(i).first().className == superClass) {
+                if (def->interfaceList.at(i).constFirst().className == superClass) {
                     registeredInterface = true;
                     break;
                 }
 
             if (!registeredInterface) {
-                QByteArray msg;
-                msg += "Class ";
-                msg += def->classname;
-                msg += " implements the interface ";
-                msg += superClass;
-                msg += " but does not list it in Q_INTERFACES. qobject_cast to ";
-                msg += superClass;
-                msg += " will not work!";
+                const QByteArray msg
+                        = "Class "
+                        + def->classname
+                        + " implements the interface "
+                        + superClass
+                        + " but does not list it in Q_INTERFACES. qobject_cast to "
+                        + superClass
+                        + " will not work!";
                 warning(msg.constData());
             }
         }
diff --git a/src/tools/moc/moc.h b/src/tools/moc/moc.h
index 8a0c583cd9..843bdeb794 100644
--- a/src/tools/moc/moc.h
+++ b/src/tools/moc/moc.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,6 +59,7 @@ struct Type
     Token firstToken;
     ReferenceType referenceType;
 };
+Q_DECLARE_TYPEINFO(Type, Q_MOVABLE_TYPE);
 
 struct EnumDef
 {
@@ -72,6 +68,7 @@ struct EnumDef
     bool isEnumClass; // c++11 enum class
     EnumDef() : isEnumClass(false) {}
 };
+Q_DECLARE_TYPEINFO(EnumDef, Q_MOVABLE_TYPE);
 
 struct ArgumentDef
 {
@@ -81,6 +78,7 @@ struct ArgumentDef
     QByteArray typeNameForCast; // type name to be used in cast from void * in metacall
     bool isDefault;
 };
+Q_DECLARE_TYPEINFO(ArgumentDef, Q_MOVABLE_TYPE);
 
 struct FunctionDef
 {
@@ -94,7 +92,7 @@ struct FunctionDef
     QByteArray name;
     bool returnTypeIsVolatile;
 
-    QList<ArgumentDef> arguments;
+    QVector<ArgumentDef> arguments;
 
     enum Access { Private, Protected, Public };
     Access access;
@@ -117,6 +115,7 @@ struct FunctionDef
 
     int revision;
 };
+Q_DECLARE_TYPEINFO(FunctionDef, Q_MOVABLE_TYPE);
 
 struct PropertyDef
 {
@@ -135,6 +134,7 @@ struct PropertyDef
     }
     int revision;
 };
+Q_DECLARE_TYPEINFO(PropertyDef, Q_MOVABLE_TYPE);
 
 
 struct ClassInfoDef
@@ -142,6 +142,7 @@ struct ClassInfoDef
     QByteArray name;
     QByteArray value;
 };
+Q_DECLARE_TYPEINFO(ClassInfoDef, Q_MOVABLE_TYPE);
 
 struct ClassDef {
     ClassDef():
@@ -149,16 +150,17 @@ struct ClassDef {
         , revisionedMethods(0), revisionedProperties(0), begin(0), end(0){}
     QByteArray classname;
     QByteArray qualified;
-    QList<QPair<QByteArray, FunctionDef::Access> > superclassList;
+    QVector<QPair<QByteArray, FunctionDef::Access> > superclassList;
 
     struct Interface
     {
+        Interface() {} // for QVector, don't use
         inline explicit Interface(const QByteArray &_className)
             : className(_className) {}
         QByteArray className;
         QByteArray interfaceId;
     };
-    QList<QList<Interface> >interfaceList;
+    QVector<QVector<Interface> >interfaceList;
 
     bool hasQObject;
     bool hasQGadget;
@@ -169,13 +171,13 @@ struct ClassDef {
         QJsonDocument metaData;
     } pluginData;
 
-    QList<FunctionDef> constructorList;
-    QList<FunctionDef> signalList, slotList, methodList, publicList;
+    QVector<FunctionDef> constructorList;
+    QVector<FunctionDef> signalList, slotList, methodList, publicList;
     int notifyableProperties;
-    QList<PropertyDef> propertyList;
-    QList<ClassInfoDef> classInfoList;
+    QVector<PropertyDef> propertyList;
+    QVector<ClassInfoDef> classInfoList;
     QMap<QByteArray, bool> enumDeclarations;
-    QList<EnumDef> enumList;
+    QVector<EnumDef> enumList;
     QMap<QByteArray, QByteArray> flagAliases;
     int revisionedMethods;
     int revisionedProperties;
@@ -183,12 +185,15 @@ struct ClassDef {
     int begin;
     int end;
 };
+Q_DECLARE_TYPEINFO(ClassDef, Q_MOVABLE_TYPE);
+Q_DECLARE_TYPEINFO(ClassDef::Interface, Q_MOVABLE_TYPE);
 
 struct NamespaceDef {
     QByteArray name;
     int begin;
     int end;
 };
+Q_DECLARE_TYPEINFO(NamespaceDef, Q_MOVABLE_TYPE);
 
 class Moc : public Parser
 {
@@ -203,7 +208,7 @@ public:
     bool mustIncludeQPluginH;
     QByteArray includePath;
     QList<QByteArray> includeFiles;
-    QList<ClassDef> classList;
+    QVector<ClassDef> classList;
     QMap<QByteArray, QByteArray> interface2IdMap;
     QList<QByteArray> metaTypes;
     // map from class name to fully qualified name
diff --git a/src/tools/moc/moc.pro b/src/tools/moc/moc.pro
index d39749a318..ccd29341d0 100644
--- a/src/tools/moc/moc.pro
+++ b/src/tools/moc/moc.pro
@@ -1,7 +1,12 @@
 option(host_build)
 CONFIG += force_bootstrap
 
-DEFINES += QT_MOC QT_NO_CAST_FROM_ASCII QT_NO_CAST_FROM_BYTEARRAY QT_NO_COMPRESS
+DEFINES += \
+    QT_MOC \
+    QT_NO_CAST_FROM_ASCII \
+    QT_NO_CAST_FROM_BYTEARRAY \
+    QT_NO_COMPRESS \
+    QT_NO_FOREACH
 
 include(moc.pri)
 HEADERS += qdatetime_p.h
diff --git a/src/tools/moc/mwerks_mac.cpp b/src/tools/moc/mwerks_mac.cpp
index 413b3dbe01..fe8bf680fb 100644
--- a/src/tools/moc/mwerks_mac.cpp
+++ b/src/tools/moc/mwerks_mac.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/mwerks_mac.h b/src/tools/moc/mwerks_mac.h
index b01aca781d..9f6f074036 100644
--- a/src/tools/moc/mwerks_mac.h
+++ b/src/tools/moc/mwerks_mac.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/outputrevision.h b/src/tools/moc/outputrevision.h
index 744600e6cf..594775ca6b 100644
--- a/src/tools/moc/outputrevision.h
+++ b/src/tools/moc/outputrevision.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/parser.cpp b/src/tools/moc/parser.cpp
index 6092e96d0e..b7aefae1ec 100644
--- a/src/tools/moc/parser.cpp
+++ b/src/tools/moc/parser.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/parser.h b/src/tools/moc/parser.h
index 947e472dae..ee8761108b 100644
--- a/src/tools/moc/parser.h
+++ b/src/tools/moc/parser.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,9 +29,10 @@
 #ifndef PARSER_H
 #define PARSER_H
 
-#include <qstack.h>
 #include "symbols.h"
 
+#include <stack>
+
 QT_BEGIN_NAMESPACE
 
 class Parser
@@ -57,7 +53,7 @@ public:
     };
     QList<IncludePath> includes;
 
-    QStack<QByteArray> currentFilenames;
+    std::stack<QByteArray, QByteArrayList> currentFilenames;
 
     inline bool hasNext() const { return (index < symbols.size()); }
     inline Token next() { if (index >= symbols.size()) return NOTOKEN; return symbols.at(index++).token; }
diff --git a/src/tools/moc/ppkeywords.cpp b/src/tools/moc/ppkeywords.cpp
index 0050d0ae18..b94abf8cd8 100644
--- a/src/tools/moc/ppkeywords.cpp
+++ b/src/tools/moc/ppkeywords.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/preprocessor.cpp b/src/tools/moc/preprocessor.cpp
index bfe61d0895..6ae785f417 100644
--- a/src/tools/moc/preprocessor.cpp
+++ b/src/tools/moc/preprocessor.cpp
@@ -1,32 +1,27 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2014 Olivier Goffart <ogoffart@woboq.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -156,6 +151,11 @@ bool Preprocessor::skipBranch()
 Symbols Preprocessor::tokenize(const QByteArray& input, int lineNum, Preprocessor::TokenizeMode mode)
 {
     Symbols symbols;
+    // Preallocate some space to speed up the code below.
+    // The magic divisor value was found by calculating the average ratio between
+    // input size and the final size of symbols.
+    // This yielded a value of 16.x when compiling Qt Base.
+    symbols.reserve(input.size() / 16);
     const char *begin = input.constData();
     const char *data = begin;
     while (*data) {
@@ -207,13 +207,14 @@ Symbols Preprocessor::tokenize(const QByteArray& input, int lineNum, Preprocesso
                     // STRING_LITERAL handling in moc
                     if (!Preprocessor::preprocessOnly
                         && !symbols.isEmpty()
-                        && symbols.last().token == STRING_LITERAL) {
-
-                        QByteArray newString = symbols.last().unquotedLexem();
-                        newString += input.mid(lexem - begin + 1, data - lexem - 2);
-                        newString.prepend('\"');
-                        newString.append('\"');
-                        symbols.last() = Symbol(symbols.last().lineNum,
+                        && symbols.constLast().token == STRING_LITERAL) {
+
+                        const QByteArray newString
+                                = '\"'
+                                + symbols.constLast().unquotedLexem()
+                                + input.mid(lexem - begin + 1, data - lexem - 2)
+                                + '\"';
+                        symbols.last() = Symbol(symbols.constLast().lineNum,
                                                 STRING_LITERAL,
                                                 newString);
                         continue;
@@ -681,7 +682,7 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym
                 if (s.token == WHITESPACE)
                     continue;
 
-                while (expansion.size() && expansion.last().token == PP_WHITESPACE)
+                while (expansion.size() && expansion.constLast().token == PP_WHITESPACE)
                     expansion.pop_back();
 
                 Symbol next = s;
@@ -694,8 +695,8 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym
                     next = arg.at(0);
                 }
 
-                if (!expansion.isEmpty() && expansion.last().token == s.token) {
-                    Symbol last = expansion.last();
+                if (!expansion.isEmpty() && expansion.constLast().token == s.token) {
+                    Symbol last = expansion.constLast();
                     expansion.pop_back();
 
                     if (last.token == STRING_LITERAL || s.token == STRING_LITERAL)
@@ -1036,9 +1037,8 @@ void Preprocessor::preprocess(const QByteArray &filename, Symbols &preprocessed)
                     const int slashPos = include.indexOf('/');
                     if (slashPos == -1)
                         continue;
-                    QByteArray frameworkCandidate = include.left(slashPos);
-                    frameworkCandidate.append(".framework/Headers/");
-                    fi.setFile(QString::fromLocal8Bit(QByteArray(p.path + '/' + frameworkCandidate).constData()), QString::fromLocal8Bit(include.mid(slashPos + 1).constData()));
+                    fi.setFile(QString::fromLocal8Bit(p.path + '/' + include.left(slashPos) + ".framework/Headers/"),
+                               QString::fromLocal8Bit(include.mid(slashPos + 1).constData()));
                 } else {
                     fi.setFile(QString::fromLocal8Bit(p.path.constData()), QString::fromLocal8Bit(include.constData()));
                 }
@@ -1129,12 +1129,12 @@ void Preprocessor::preprocess(const QByteArray &filename, Symbols &preprocessed)
             }
             // remove trailing whitespace
             while (!macro.symbols.isEmpty() &&
-                   (macro.symbols.last().token == PP_WHITESPACE || macro.symbols.last().token == WHITESPACE))
+                   (macro.symbols.constLast().token == PP_WHITESPACE || macro.symbols.constLast().token == WHITESPACE))
                 macro.symbols.pop_back();
 
             if (!macro.symbols.isEmpty()) {
-                if (macro.symbols.first().token == PP_HASHHASH ||
-                    macro.symbols.last().token == PP_HASHHASH) {
+                if (macro.symbols.constFirst().token == PP_HASHHASH ||
+                    macro.symbols.constLast().token == PP_HASHHASH) {
                     error("'##' cannot appear at either end of a macro expansion");
                 }
             }
@@ -1219,6 +1219,10 @@ Symbols Preprocessor::preprocessed(const QByteArray &filename, QFile *file)
 
     // phase 3: preprocess conditions and substitute macros
     Symbols result;
+    // Preallocate some space to speed up the code below.
+    // The magic value was found by logging the final size
+    // and calculating an average when running moc over FOSS projects.
+    result.reserve(file->size() / 300000);
     preprocess(filename, result);
     mergeStringLiterals(&result);
 
diff --git a/src/tools/moc/preprocessor.h b/src/tools/moc/preprocessor.h
index 9c81f86f9c..9a49751eb0 100644
--- a/src/tools/moc/preprocessor.h
+++ b/src/tools/moc/preprocessor.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/symbols.h b/src/tools/moc/symbols.h
index 5f442e75ed..af5e90e300 100644
--- a/src/tools/moc/symbols.h
+++ b/src/tools/moc/symbols.h
@@ -1,32 +1,27 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/token.cpp b/src/tools/moc/token.cpp
index 79bbb4641a..cf1aa102c7 100644
--- a/src/tools/moc/token.cpp
+++ b/src/tools/moc/token.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/token.h b/src/tools/moc/token.h
index 5081055ef5..3557da8aa8 100644
--- a/src/tools/moc/token.h
+++ b/src/tools/moc/token.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/util/generate.sh b/src/tools/moc/util/generate.sh
index 0b1e8d6ebb..3894be1309 100755
--- a/src/tools/moc/util/generate.sh
+++ b/src/tools/moc/util/generate.sh
@@ -1,32 +1,27 @@
 #!/bin/sh
 #############################################################################
 ##
-## Copyright (C) 2015 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is the build configuration utility of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
 ## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3 as published by the Free Software
+## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-3.0.html.
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/src/tools/moc/util/generate_keywords.cpp b/src/tools/moc/util/generate_keywords.cpp
index 4041976393..d0f76a4c45 100644
--- a/src/tools/moc/util/generate_keywords.cpp
+++ b/src/tools/moc/util/generate_keywords.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/util/licenseheader.txt b/src/tools/moc/util/licenseheader.txt
index 75cc5f6607..b2b02f82eb 100644
--- a/src/tools/moc/util/licenseheader.txt
+++ b/src/tools/moc/util/licenseheader.txt
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/moc/utils.h b/src/tools/moc/utils.h
index 89d1aadf86..4cb1d90345 100644
--- a/src/tools/moc/utils.h
+++ b/src/tools/moc/utils.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp b/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
index 10cc6b9929..083187555d 100644
--- a/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
+++ b/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,8 +86,9 @@ static const char help[] =
 int qDBusParametersForMethod(const FunctionDef &mm, QVector<int>& metaTypes, QString &errorMsg)
 {
     QList<QByteArray> parameterTypes;
+    parameterTypes.reserve(mm.arguments.size());
 
-    foreach (const ArgumentDef &arg, mm.arguments)
+    for (const ArgumentDef &arg : mm.arguments)
         parameterTypes.append(arg.normalizedType);
 
     return qDBusParametersForMethod(parameterTypes, metaTypes, errorMsg);
@@ -131,7 +127,7 @@ static QString addFunction(const FunctionDef &mm, bool isSignal = false) {
             return QString();           // wasn't a valid type
         }
     }
-    QList<ArgumentDef> names = mm.arguments;
+    QVector<ArgumentDef> names = mm.arguments;
     QVector<int> types;
     QString errorMsg;
     int inputCount = qDBusParametersForMethod(mm, types, errorMsg);
@@ -205,7 +201,7 @@ static QString generateInterfaceXml(const ClassDef *mo)
     if (flags & (QDBusConnection::ExportScriptableProperties |
                  QDBusConnection::ExportNonScriptableProperties)) {
         static const char *accessvalues[] = {0, "read", "write", "readwrite"};
-        foreach (const PropertyDef &mp, mo->propertyList) {
+        for (const PropertyDef &mp : mo->propertyList) {
             if (!((!mp.scriptable.isEmpty() && (flags & QDBusConnection::ExportScriptableProperties)) ||
                   (!mp.scriptable.isEmpty() && (flags & QDBusConnection::ExportNonScriptableProperties))))
                 continue;
@@ -240,7 +236,7 @@ static QString generateInterfaceXml(const ClassDef *mo)
     // now add methods:
 
     if (flags & (QDBusConnection::ExportScriptableSignals | QDBusConnection::ExportNonScriptableSignals)) {
-        foreach (const FunctionDef &mm, mo->signalList) {
+        for (const FunctionDef &mm : mo->signalList) {
             if (mm.wasCloned)
                 continue;
             if (!mm.isScriptable && !(flags & QDBusConnection::ExportNonScriptableSignals))
@@ -251,13 +247,13 @@ static QString generateInterfaceXml(const ClassDef *mo)
     }
 
     if (flags & (QDBusConnection::ExportScriptableSlots | QDBusConnection::ExportNonScriptableSlots)) {
-        foreach (const FunctionDef &slot, mo->slotList) {
+        for (const FunctionDef &slot : mo->slotList) {
             if (!slot.isScriptable && !(flags & QDBusConnection::ExportNonScriptableSlots))
                 continue;
             if (slot.access == FunctionDef::Public)
               retval += addFunction(slot);
         }
-        foreach (const FunctionDef &method, mo->methodList) {
+        for (const FunctionDef &method : mo->methodList) {
             if (!method.isScriptable && !(flags & QDBusConnection::ExportNonScriptableSlots))
                 continue;
             if (method.access == FunctionDef::Public)
@@ -271,7 +267,7 @@ QString qDBusInterfaceFromClassDef(const ClassDef *mo)
 {
     QString interface;
 
-    foreach (const ClassInfoDef &cid, mo->classInfoList) {
+    for (const ClassInfoDef &cid : mo->classInfoList) {
         if (cid.name == QCLASSINFO_DBUS_INTERFACE)
             return QString::fromUtf8(cid.value);
     }
@@ -294,7 +290,7 @@ QString qDBusInterfaceFromClassDef(const ClassDef *mo)
 
 QString qDBusGenerateClassDefXml(const ClassDef *cdef)
 {
-    foreach (const ClassInfoDef &cid, cdef->classInfoList) {
+    for (const ClassInfoDef &cid : cdef->classInfoList) {
         if (cid.name == QCLASSINFO_DBUS_INTROSPECTION)
             return QString::fromUtf8(cid.value);
     }
@@ -401,7 +397,7 @@ int main(int argc, char **argv)
         args.append(QString::fromLocal8Bit(argv[n]));
     parseCmdLine(args);
 
-    QList<ClassDef> classes;
+    QVector<ClassDef> classes;
 
     for (int i = 0; i < args.count(); ++i) {
         const QString arg = args.at(i);
@@ -421,7 +417,7 @@ int main(int argc, char **argv)
         pp.macros["Q_MOC_RUN"];
         pp.macros["__cplusplus"];
 
-        const QByteArray filename = QFile::decodeName(argv[i]).toLatin1();
+        const QByteArray filename = arg.toLocal8Bit();
 
         moc.filename = filename;
         moc.currentFilenames.push(filename);
@@ -450,7 +446,7 @@ int main(int argc, char **argv)
 
     output.write(docTypeHeader);
     output.write("<node>\n");
-    foreach (const ClassDef &cdef, classes) {
+    for (const ClassDef &cdef : qAsConst(classes)) {
         QString xml = qDBusGenerateClassDefXml(&cdef);
         output.write(xml.toLocal8Bit());
     }
diff --git a/src/tools/qdbuscpp2xml/qdbuscpp2xml.pro b/src/tools/qdbuscpp2xml/qdbuscpp2xml.pro
index d65b5ce6ef..5ac3159797 100644
--- a/src/tools/qdbuscpp2xml/qdbuscpp2xml.pro
+++ b/src/tools/qdbuscpp2xml/qdbuscpp2xml.pro
@@ -2,7 +2,7 @@ option(host_build)
 QT = core-private
 force_bootstrap: QT += bootstrap_dbus-private
 else: QT += dbus-private
-DEFINES += QT_NO_CAST_FROM_ASCII
+DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
 QMAKE_CXXFLAGS += $$QT_HOST_CFLAGS_DBUS
 
 include(../moc/moc.pri)
diff --git a/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp b/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
index 7361fa2230..8fc54794bc 100644
--- a/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
+++ b/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -311,17 +306,14 @@ static QString classNameForInterface(const QString &interface, ClassType classTy
     if (!globalClassName.isEmpty())
         return globalClassName;
 
-    QStringList parts = interface.split(QLatin1Char('.'));
+    const auto parts = interface.splitRef(QLatin1Char('.'));
 
     QString retval;
-    if (classType == Proxy)
-        foreach (QString part, parts) {
-            part[0] = part[0].toUpper();
-            retval += part;
-        }
-    else {
-        retval = parts.last();
-        retval[0] = retval[0].toUpper();
+    if (classType == Proxy) {
+        for (const auto &part : parts)
+            retval += part[0].toUpper() + part.mid(1);
+    } else {
+        retval += parts.last()[0].toUpper() + parts.last().mid(1);
     }
 
     if (classType == Proxy)
@@ -570,7 +562,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
        << includeList
        << "#include <QtDBus/QtDBus>" << endl;
 
-    foreach (const QString &include, includes) {
+    for (const QString &include : qAsConst(includes)) {
         hs << "#include \"" << include << "\"" << endl;
         if (headerName.isEmpty())
             cs << "#include \"" << include << "\"" << endl;
@@ -583,7 +575,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
             cs << "#include \"" << headerName << "\"" << endl << endl;
     }
 
-    foreach (const QDBusIntrospection::Interface *interface, interfaces) {
+    for (const QDBusIntrospection::Interface *interface : interfaces) {
         QString className = classNameForInterface(interface->name, Proxy);
 
         // comment:
@@ -623,7 +615,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
            << endl;
 
         // properties:
-        foreach (const QDBusIntrospection::Property &property, interface->properties) {
+        for (const QDBusIntrospection::Property &property : interface->properties) {
             QByteArray type = qtTypeName(property.type, property.annotations);
             QString templateType = templateArg(type);
             QString constRefType = constRefArg(type);
@@ -663,7 +655,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
 
         // methods:
         hs << "public Q_SLOTS: // METHODS" << endl;
-        foreach (const QDBusIntrospection::Method &method, interface->methods) {
+        for (const QDBusIntrospection::Method &method : interface->methods) {
             bool isDeprecated = method.annotations.value(QLatin1String("org.freedesktop.DBus.Deprecated")) == QLatin1String("true");
             bool isNoReply =
                 method.annotations.value(QLatin1String(ANNOTATION_NO_WAIT)) == QLatin1String("true");
@@ -756,7 +748,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
         }
 
         hs << "Q_SIGNALS: // SIGNALS" << endl;
-        foreach (const QDBusIntrospection::Signal &signal, interface->signals_) {
+        for (const QDBusIntrospection::Signal &signal : interface->signals_) {
             hs << "    ";
             if (signal.annotations.value(QLatin1String("org.freedesktop.DBus.Deprecated")) ==
                 QLatin1String("true"))
@@ -879,7 +871,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
            << "#include <QtCore/QVariant>" << endl;
     hs << "#include <QtDBus/QtDBus>" << endl;
 
-    foreach (const QString &include, includes) {
+    for (const QString &include : qAsConst(includes)) {
         hs << "#include \"" << include << "\"" << endl;
         if (headerName.isEmpty())
             cs << "#include \"" << include << "\"" << endl;
@@ -903,7 +895,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
     if (parentClassName.isEmpty())
         parent = QLatin1String("QObject");
 
-    foreach (const QDBusIntrospection::Interface *interface, interfaces) {
+    for (const QDBusIntrospection::Interface *interface : interfaces) {
         QString className = classNameForInterface(interface->name, Adaptor);
 
         // comment:
@@ -948,7 +940,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
            << endl;
 
         hs << "public: // PROPERTIES" << endl;
-        foreach (const QDBusIntrospection::Property &property, interface->properties) {
+        for (const QDBusIntrospection::Property &property : interface->properties) {
             QByteArray type = qtTypeName(property.type, property.annotations);
             QString constRefType = constRefArg(type);
             QString getter = propertyGetter(property);
@@ -991,7 +983,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
         }
 
         hs << "public Q_SLOTS: // METHODS" << endl;
-        foreach (const QDBusIntrospection::Method &method, interface->methods) {
+        for (const QDBusIntrospection::Method &method : interface->methods) {
             bool isNoReply =
                 method.annotations.value(QLatin1String(ANNOTATION_NO_WAIT)) == QLatin1String("true");
             if (isNoReply && !method.outputArgs.isEmpty()) {
@@ -1100,7 +1092,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
         }
 
         hs << "Q_SIGNALS: // SIGNALS" << endl;
-        foreach (const QDBusIntrospection::Signal &signal, interface->signals_) {
+        for (const QDBusIntrospection::Signal &signal : interface->signals_) {
             hs << "    ";
             if (signal.annotations.value(QLatin1String("org.freedesktop.DBus.Deprecated")) ==
                 QLatin1String("true"))
diff --git a/src/tools/qdbusxml2cpp/qdbusxml2cpp.pro b/src/tools/qdbusxml2cpp/qdbusxml2cpp.pro
index 6efcf323b8..cb14db5fef 100644
--- a/src/tools/qdbusxml2cpp/qdbusxml2cpp.pro
+++ b/src/tools/qdbusxml2cpp/qdbusxml2cpp.pro
@@ -2,7 +2,7 @@ option(host_build)
 QT = core-private
 force_bootstrap: QT += bootstrap_dbus-private
 else: QT += dbus-private
-DEFINES += QT_NO_CAST_FROM_ASCII
+DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
 QMAKE_CXXFLAGS += $$QT_HOST_CFLAGS_DBUS
 
 SOURCES = qdbusxml2cpp.cpp
diff --git a/src/tools/qlalr/compress.cpp b/src/tools/qlalr/compress.cpp
index fa67504a08..a486e68c4a 100644
--- a/src/tools/qlalr/compress.cpp
+++ b/src/tools/qlalr/compress.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the test suite module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -171,7 +166,7 @@ void Compress::operator () (int *table, int row_count, int column_count)
 #ifndef QLALR_NO_CHECK_SORTED_TABLE
   int previous_zeros = INT_MAX;
 
-  foreach (UncompressedRow row, sortedTable)
+  for (const UncompressedRow &row : qAsConst(sortedTable))
     {
       int zeros = row.count (0);
 
@@ -183,7 +178,7 @@ void Compress::operator () (int *table, int row_count, int column_count)
 
   index.fill (-999999, row_count);
 
-  foreach (const UncompressedRow &row, sortedTable)
+  for (const UncompressedRow &row : qAsConst(sortedTable))
     {
       int first_token = std::distance (row.begin (), row.beginNonZeros ());
       QVector<int>::iterator pos = info.begin ();
@@ -257,7 +252,7 @@ void Compress::operator () (int *table, int row_count, int column_count)
     }
 
 #if 0
-  foreach (UncompressedRow row, sortedTable)
+  for (const UncompressedRow &row : qAsConst(sortedTable))
     {
       int i = row.index ();
       Q_ASSERT (i < sortedTable.size ());
diff --git a/src/tools/qlalr/compress.h b/src/tools/qlalr/compress.h
index 633a4e58ae..09a1c0cd64 100644
--- a/src/tools/qlalr/compress.h
+++ b/src/tools/qlalr/compress.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/cppgenerator.cpp b/src/tools/qlalr/cppgenerator.cpp
index 8c292e5106..efceb8c520 100644
--- a/src/tools/qlalr/cppgenerator.cpp
+++ b/src/tools/qlalr/cppgenerator.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,31 +43,37 @@ QString CppGenerator::copyrightHeader() const
     "/****************************************************************************\n"
     "**\n"
     "** Copyright (C) 2016 The Qt Company Ltd.\n"
-    "** Contact: http://www.qt.io/licensing/\n"
+    "** Contact: https://www.qt.io/licensing/\n"
     "**\n"
     "** This file is part of the Qt Toolkit.\n"
     "**\n"
-    "** $QT_BEGIN_LICENSE:LGPL21$\n"
+    "** $QT_BEGIN_LICENSE:LGPL$\n"
     "** Commercial License Usage\n"
     "** Licensees holding valid commercial Qt licenses may use this file in\n"
     "** accordance with the commercial license agreement provided with the\n"
     "** Software or, alternatively, in accordance with the terms contained in\n"
     "** a written agreement between you and The Qt Company. For licensing terms\n"
-    "** and conditions see http://www.qt.io/terms-conditions. For further\n"
-    "** information use the contact form at http://www.qt.io/contact-us.\n"
+    "** and conditions see https://www.qt.io/terms-conditions. For further\n"
+    "** information use the contact form at https://www.qt.io/contact-us.\n"
     "**\n"
     "** GNU Lesser General Public License Usage\n"
     "** Alternatively, this file may be used under the terms of the GNU Lesser\n"
-    "** General Public License version 2.1 or version 3 as published by the Free\n"
-    "** Software Foundation and appearing in the file LICENSE.LGPLv21 and\n"
-    "** LICENSE.LGPLv3 included in the packaging of this file. Please review the\n"
-    "** following information to ensure the GNU Lesser General Public License\n"
-    "** requirements will be met: https://www.gnu.org/licenses/lgpl.html and\n"
-    "** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\n"
+    "** General Public License version 3 as published by the Free Software\n"
+    "** Foundation and appearing in the file LICENSE.LGPL3 included in the\n"
+    "** packaging of this file. Please review the following information to\n"
+    "** ensure the GNU Lesser General Public License version 3 requirements\n"
+    "** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.\n"
     "**\n"
-    "** As a special exception, The Qt Company gives you certain additional\n"
-    "** rights. These rights are described in The Qt Company LGPL Exception\n"
-    "** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.\n"
+    "** GNU General Public License Usage\n"
+    "** Alternatively, this file may be used under the terms of the GNU\n"
+    "** General Public License version 2.0 or (at your option) the GNU General\n"
+    "** Public license version 3 or any later version approved by the KDE Free\n"
+    "** Qt Foundation. The licenses are as published by the Free Software\n"
+    "** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3\n"
+    "** included in the packaging of this file. Please review the following\n"
+    "** information to ensure the GNU General Public License requirements will\n"
+    "** be met: https://www.gnu.org/licenses/gpl-2.0.html and\n"
+    "** https://www.gnu.org/licenses/gpl-3.0.html.\n"
     "**\n"
     "** $QT_END_LICENSE$\n"
     "**\n"
@@ -158,12 +159,12 @@ void CppGenerator::operator () ()
 
           int r = aut.id (item->rule);
 
-          NameSet lookaheads = aut.lookaheads.value (item);
+          const NameSet lookaheads = aut.lookaheads.value (item);
 
           if (item->rule == grammar.goal)
             accept_state = q;
 
-          foreach (const Name &s, lookaheads)
+          for (const Name &s : lookaheads)
             {
               int &u = ACTION (q, aut.id (s));
 
@@ -447,7 +448,7 @@ void CppGenerator::generateDecl (QTextStream &out)
       << "public:" << endl
       << "  enum VariousConstants {" << endl;
 
-  foreach (Name t, grammar.terminals)
+  for (Name t : qAsConst(grammar.terminals))
     {
       QString name = *t;
       int value = std::distance (grammar.names.begin (), t);
@@ -605,7 +606,7 @@ void CppGenerator::generateImpl (QTextStream &out)
       out << endl << "#ifndef " << prot << endl;
       out << "const int " << grammar.table_name << "::rule_info [] = {";
       idx = 0;
-      for (RulePointer rule = grammar.rules.begin (); rule != grammar.rules.end (); ++rule, ++idx)
+      for (auto rule = grammar.rules.cbegin (); rule != grammar.rules.cend (); ++rule, ++idx)
         {
           out << endl << "  ";
 
@@ -616,7 +617,7 @@ void CppGenerator::generateImpl (QTextStream &out)
 
           out << name_ids.value(rule->lhs);
 
-          foreach (const Name &n, rule->rhs)
+          for (const Name &n : rule->rhs)
             out << ", " << name_ids.value (n);
         }
       out << "};" << endl << endl;
diff --git a/src/tools/qlalr/cppgenerator.h b/src/tools/qlalr/cppgenerator.h
index 305a2cb485..4b09460774 100644
--- a/src/tools/qlalr/cppgenerator.h
+++ b/src/tools/qlalr/cppgenerator.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/doc/src/qlalr.qdoc b/src/tools/qlalr/doc/src/qlalr.qdoc
index da7d012bd2..74eed82e89 100644
--- a/src/tools/qlalr/doc/src/qlalr.qdoc
+++ b/src/tools/qlalr/doc/src/qlalr.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/tools/qlalr/dotgraph.cpp b/src/tools/qlalr/dotgraph.cpp
index 38ec2b9a75..1fa0a1ac77 100644
--- a/src/tools/qlalr/dotgraph.cpp
+++ b/src/tools/qlalr/dotgraph.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/dotgraph.h b/src/tools/qlalr/dotgraph.h
index 600bb873c9..2d4f1cd2fc 100644
--- a/src/tools/qlalr/dotgraph.h
+++ b/src/tools/qlalr/dotgraph.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/dummy-xml/ll/dummy-xml-ll.cpp b/src/tools/qlalr/examples/dummy-xml/ll/dummy-xml-ll.cpp
index e19ac12f5d..7bf1506b4a 100644
--- a/src/tools/qlalr/examples/dummy-xml/ll/dummy-xml-ll.cpp
+++ b/src/tools/qlalr/examples/dummy-xml/ll/dummy-xml-ll.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/dummy-xml/xml.g b/src/tools/qlalr/examples/dummy-xml/xml.g
index 263155136e..43c1fb169f 100644
--- a/src/tools/qlalr/examples/dummy-xml/xml.g
+++ b/src/tools/qlalr/examples/dummy-xml/xml.g
@@ -1,31 +1,26 @@
 ----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QtCore module of the Qt Toolkit.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:GPL-EXCEPT$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
--- GNU Lesser General Public License Usage
--- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
---
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 3 as published by the Free Software
+-- Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
@@ -183,7 +178,7 @@ TagOrWord: ANY ;
 Tag: LEFT_ANGLE TagName RIGHT_ANGLE ;
 /.
     case $rule_number: {
-        fprintf (stderr, "*** found a tag\n");
+        fprintf (stderr, "--* found a tag\n");
     } break;
 ./
 
diff --git a/src/tools/qlalr/examples/glsl/build.sh b/src/tools/qlalr/examples/glsl/build.sh
index 5b16f6de12..5bd0faab07 100644
--- a/src/tools/qlalr/examples/glsl/build.sh
+++ b/src/tools/qlalr/examples/glsl/build.sh
@@ -1,32 +1,27 @@
 #!/bin/sh
 #############################################################################
 ##
-## Copyright (C) 2015 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is the build configuration utility of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL21$
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
 ## a written agreement between you and The Qt Company. For licensing terms
-## and conditions see http://www.qt.io/terms-conditions. For further
-## information use the contact form at http://www.qt.io/contact-us.
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 or version 3 as published by the Free
-## Software Foundation and appearing in the file LICENSE.LGPLv21 and
-## LICENSE.LGPLv3 included in the packaging of this file. Please review the
-## following information to ensure the GNU Lesser General Public License
-## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## As a special exception, The Qt Company gives you certain additional
-## rights. These rights are described in The Qt Company LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3 as published by the Free Software
+## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-3.0.html.
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/src/tools/qlalr/examples/glsl/glsl-lex.l b/src/tools/qlalr/examples/glsl/glsl-lex.l
index 41a5984ca9..2a9618edf8 100644
--- a/src/tools/qlalr/examples/glsl/glsl-lex.l
+++ b/src/tools/qlalr/examples/glsl/glsl-lex.l
@@ -2,32 +2,27 @@
 %{
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR tool of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/glsl/glsl.g b/src/tools/qlalr/examples/glsl/glsl.g
index 478539e13f..66a2c73656 100644
--- a/src/tools/qlalr/examples/glsl/glsl.g
+++ b/src/tools/qlalr/examples/glsl/glsl.g
@@ -1,31 +1,26 @@
 ----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QtCore module of the Qt Toolkit.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:GPL-EXCEPT$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
--- GNU Lesser General Public License Usage
--- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
---
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 3 as published by the Free Software
+-- Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
@@ -264,7 +259,7 @@ bool GLSLParser::parse()
           int r = - act - 1;
 
           int ridx = rule_index [r];
-          printf ("*** reduce using rule %d %s ::=", r + 1, spell[rule_info [ridx]]);
+          printf ("--* reduce using rule %d %s ::=", r + 1, spell[rule_info [ridx]]);
           ++ridx;
           for (int i = ridx; i < ridx + rhs [r]; ++i)
             {
diff --git a/src/tools/qlalr/examples/lambda/lambda.g b/src/tools/qlalr/examples/lambda/lambda.g
index 5387d11b2d..2aa3c128e9 100644
--- a/src/tools/qlalr/examples/lambda/lambda.g
+++ b/src/tools/qlalr/examples/lambda/lambda.g
@@ -1,31 +1,26 @@
 ----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QtCore module of the Qt Toolkit.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:GPL-EXCEPT$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
--- GNU Lesser General Public License Usage
--- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
---
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 3 as published by the Free Software
+-- Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
diff --git a/src/tools/qlalr/examples/lambda/main.cpp b/src/tools/qlalr/examples/lambda/main.cpp
index 67fdd3ae81..6198cc8538 100644
--- a/src/tools/qlalr/examples/lambda/main.cpp
+++ b/src/tools/qlalr/examples/lambda/main.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/qparser/calc.g b/src/tools/qlalr/examples/qparser/calc.g
index e8186a535e..8524c1ca2c 100644
--- a/src/tools/qlalr/examples/qparser/calc.g
+++ b/src/tools/qlalr/examples/qparser/calc.g
@@ -1,31 +1,26 @@
 ----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QtCore module of the Qt Toolkit.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:GPL-EXCEPT$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
--- GNU Lesser General Public License Usage
--- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
---
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 3 as published by the Free Software
+-- Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
diff --git a/src/tools/qlalr/examples/qparser/calc.l b/src/tools/qlalr/examples/qparser/calc.l
index 15375a830e..e619e34dab 100644
--- a/src/tools/qlalr/examples/qparser/calc.l
+++ b/src/tools/qlalr/examples/qparser/calc.l
@@ -4,32 +4,27 @@
 %{
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR tool of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/qparser/qparser.cpp b/src/tools/qlalr/examples/qparser/qparser.cpp
index 9d0b993721..c173436a9c 100644
--- a/src/tools/qlalr/examples/qparser/qparser.cpp
+++ b/src/tools/qlalr/examples/qparser/qparser.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/examples/qparser/qparser.h b/src/tools/qlalr/examples/qparser/qparser.h
index 446bc499ce..7700562d55 100644
--- a/src/tools/qlalr/examples/qparser/qparser.h
+++ b/src/tools/qlalr/examples/qparser/qparser.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/grammar.cpp b/src/tools/qlalr/grammar.cpp
index 9bebd3f568..1891a54860 100644
--- a/src/tools/qlalr/grammar.cpp
+++ b/src/tools/qlalr/grammar.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/grammar_p.h b/src/tools/qlalr/grammar_p.h
index f8dc071df2..1230a29b1c 100644
--- a/src/tools/qlalr/grammar_p.h
+++ b/src/tools/qlalr/grammar_p.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/lalr.cpp b/src/tools/qlalr/lalr.cpp
index 537051956e..81975a0f2a 100644
--- a/src/tools/qlalr/lalr.cpp
+++ b/src/tools/qlalr/lalr.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -367,8 +362,10 @@ void Automaton::closure (StatePointer state)
 
       if (_M_grammar->isNonTerminal (*item->dot))
         {
-          foreach (const RulePointer &rule, _M_grammar->rule_map.values (*item->dot))
+          const auto range = qAsConst(_M_grammar->rule_map).equal_range(*item->dot);
+          for (auto it = range.first; it != range.second; ++it)
             {
+              const RulePointer &rule = *it;
               Item ii;
               ii.rule = rule;
               ii.dot = rule->rhs.begin ();
@@ -413,8 +410,10 @@ void Automaton::buildLookbackSets ()
           if (! _M_grammar->isNonTerminal (A))
             continue;
 
-          foreach (const RulePointer &rule, _M_grammar->rule_map.values (A))
+          const auto range = qAsConst(_M_grammar->rule_map).equal_range(A);
+          for (auto it = range.first; it != range.second; ++it)
             {
+              const RulePointer &rule = *it;
               StatePointer q = p;
 
               for (NameList::iterator dot = rule->rhs.begin (); dot != rule->rhs.end (); ++dot)
@@ -606,8 +605,10 @@ void Automaton::buildIncludesDigraph ()
           if (! _M_grammar->isNonTerminal (name))
             continue;
 
-          foreach (const RulePointer &rule, _M_grammar->rule_map.values (name))
+          const auto range = qAsConst(_M_grammar->rule_map).equal_range(name);
+          for (auto it = range.first; it != range.second; ++it)
             {
+              const RulePointer &rule = *it;
               StatePointer p = pp;
 
               for (NameList::iterator A = rule->rhs.begin (); A != rule->rhs.end (); ++A)
@@ -706,8 +707,10 @@ void Automaton::buildLookaheads ()
     {
       for (ItemPointer item = p->closure.begin (); item != p->closure.end (); ++item)
         {
-          foreach (const Lookback &lookback, lookbacks.values (item))
+          const auto range = qAsConst(lookbacks).equal_range(item);
+          for (auto it = range.first; it != range.second; ++it)
             {
+              const Lookback &lookback = *it;
               StatePointer q = lookback.state;
 
 #ifndef QLALR_NO_DEBUG_LOOKAHEADS
diff --git a/src/tools/qlalr/lalr.g b/src/tools/qlalr/lalr.g
index 3510887df8..65a63f8312 100644
--- a/src/tools/qlalr/lalr.g
+++ b/src/tools/qlalr/lalr.g
@@ -1,31 +1,26 @@
 -----------------------------------------------------------------------------
 --
--- Copyright (C) 2015 The Qt Company Ltd.
--- Contact: http://www.qt.io/licensing/
+-- Copyright (C) 2016 The Qt Company Ltd.
+-- Contact: https://www.qt.io/licensing/
 --
 -- This file is part of the QLALR project on Qt Labs.
 --
--- $QT_BEGIN_LICENSE:LGPL21$
+-- $QT_BEGIN_LICENSE:GPL-EXCEPT$
 -- Commercial License Usage
 -- Licensees holding valid commercial Qt licenses may use this file in
 -- accordance with the commercial license agreement provided with the
 -- Software or, alternatively, in accordance with the terms contained in
 -- a written agreement between you and The Qt Company. For licensing terms
--- and conditions see http://www.qt.io/terms-conditions. For further
--- information use the contact form at http://www.qt.io/contact-us.
+-- and conditions see https://www.qt.io/terms-conditions. For further
+-- information use the contact form at https://www.qt.io/contact-us.
 --
--- GNU Lesser General Public License Usage
--- Alternatively, this file may be used under the terms of the GNU Lesser
--- General Public License version 2.1 or version 3 as published by the Free
--- Software Foundation and appearing in the file LICENSE.LGPLv21 and
--- LICENSE.LGPLv3 included in the packaging of this file. Please review the
--- following information to ensure the GNU Lesser General Public License
--- requirements will be met: https://www.gnu.org/licenses/lgpl.html and
--- http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
---
--- As a special exception, The Qt Company gives you certain additional
--- rights. These rights are described in The Qt Company LGPL Exception
--- version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+-- GNU General Public License Usage
+-- Alternatively, this file may be used under the terms of the GNU
+-- General Public License version 3 as published by the Free Software
+-- Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+-- included in the packaging of this file. Please review the following
+-- information to ensure the GNU General Public License requirements will
+-- be met: https://www.gnu.org/licenses/gpl-3.0.html.
 --
 -- $QT_END_LICENSE$
 --
@@ -69,32 +64,27 @@
 /:
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR project on Qt Labs.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,32 +166,27 @@ protected:
 /.
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR project on Qt Labs.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/lalr.h b/src/tools/qlalr/lalr.h
index bdd6609ba6..28c889e63f 100644
--- a/src/tools/qlalr/lalr.h
+++ b/src/tools/qlalr/lalr.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -139,21 +134,33 @@ public:
 
 // names
 typedef QLinkedList<QString>::iterator Name;
+QT_BEGIN_NAMESPACE
+Q_DECLARE_TYPEINFO(QLinkedList<QString>::iterator, Q_PRIMITIVE_TYPE);
+QT_END_NAMESPACE
 typedef QLinkedList<Name> NameList;
 typedef OrderedSet<Name> NameSet;
 
 // items
 typedef QLinkedList<Item> ItemList;
 typedef ItemList::iterator ItemPointer;
+QT_BEGIN_NAMESPACE
+Q_DECLARE_TYPEINFO(ItemList::iterator, Q_PRIMITIVE_TYPE);
+QT_END_NAMESPACE
 
 // rules
 typedef QLinkedList<Rule> debug_infot;
 typedef debug_infot::iterator RulePointer;
+QT_BEGIN_NAMESPACE
+Q_DECLARE_TYPEINFO(debug_infot::iterator, Q_PRIMITIVE_TYPE);
+QT_END_NAMESPACE
 typedef QMultiMap<Name, RulePointer> RuleMap;
 
 // states
 typedef QLinkedList<State> StateList;
 typedef StateList::iterator StatePointer;
+QT_BEGIN_NAMESPACE
+Q_DECLARE_TYPEINFO(StateList::iterator, Q_PRIMITIVE_TYPE);
+QT_END_NAMESPACE
 
 // arrows
 typedef QMap<Name, StatePointer> Bundle;
diff --git a/src/tools/qlalr/main.cpp b/src/tools/qlalr/main.cpp
index 44523fc05f..e16d5f1e8d 100644
--- a/src/tools/qlalr/main.cpp
+++ b/src/tools/qlalr/main.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -72,10 +67,8 @@ int main (int argc, char *argv[])
   bool qt_copyright = false;
   QString file_name = 0;
 
-  QStringList args = app.arguments ();
-  args.removeFirst ();
-
-  foreach (const QString &arg, args) {
+  const QStringList args = app.arguments().mid(1);
+  for (const QString &arg : args) {
       if (arg == QLatin1String ("-h") || arg == QLatin1String ("--help"))
         help_me ();
 
diff --git a/src/tools/qlalr/parsetable.cpp b/src/tools/qlalr/parsetable.cpp
index 77e2219987..c88ac1291e 100644
--- a/src/tools/qlalr/parsetable.cpp
+++ b/src/tools/qlalr/parsetable.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,7 +86,8 @@ void ParseTable::operator () (Automaton *aut)
 
           first = false;
 
-          foreach (const Name &la, aut->lookaheads.value (item))
+          const auto lookaheads = aut->lookaheads.value(item);
+          for (const Name &la : lookaheads)
             out << "    " << *la << " reduce using rule " << aut->id (item->rule) << " (" << *item->rule->lhs << ")" << endl;
         }
 
diff --git a/src/tools/qlalr/parsetable.h b/src/tools/qlalr/parsetable.h
index 429e2ab97a..2bf477011b 100644
--- a/src/tools/qlalr/parsetable.h
+++ b/src/tools/qlalr/parsetable.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the utils of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/qlalr.pro b/src/tools/qlalr/qlalr.pro
index 08cf6a1591..bd5f337c64 100644
--- a/src/tools/qlalr/qlalr.pro
+++ b/src/tools/qlalr/qlalr.pro
@@ -22,4 +22,7 @@ HEADERS += \
 OTHER_FILES += \
     lalr.g
 
+DEFINES += \
+    QT_NO_FOREACH
+
 load(qt_tool)
diff --git a/src/tools/qlalr/recognizer.cpp b/src/tools/qlalr/recognizer.cpp
index ec1f6d5dd7..ca2551707e 100644
--- a/src/tools/qlalr/recognizer.cpp
+++ b/src/tools/qlalr/recognizer.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR project on Qt Labs.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/qlalr/recognizer.h b/src/tools/qlalr/recognizer.h
index 499b415d17..ac05d9f33f 100644
--- a/src/tools/qlalr/recognizer.h
+++ b/src/tools/qlalr/recognizer.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QLALR project on Qt Labs.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/rcc/main.cpp b/src/tools/rcc/main.cpp
index 30975cc17e..423b566896 100644
--- a/src/tools/rcc/main.cpp
+++ b/src/tools/rcc/main.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -54,9 +49,9 @@ QT_BEGIN_NAMESPACE
 
 void dumpRecursive(const QDir &dir, QTextStream &out)
 {
-    QFileInfoList entries = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot
-                                              | QDir::NoSymLinks);
-    foreach (const QFileInfo &entry, entries) {
+    const QFileInfoList entries = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot
+                                                    | QDir::NoSymLinks);
+    for (const QFileInfo &entry : entries) {
         if (entry.isDir()) {
             dumpRecursive(entry.filePath(), out);
         } else {
@@ -199,7 +194,7 @@ int runRcc(int argc, char *argv[])
     const bool projectRequested = parser.isSet(projectOption);
     const QStringList filenamesIn = parser.positionalArguments();
 
-    foreach (const QString &file, filenamesIn) {
+    for (const QString &file : filenamesIn) {
         if (file == QLatin1String("-"))
             continue;
         else if (!QFile::exists(file)) {
@@ -309,7 +304,7 @@ int main(int argc, char *argv[])
 {
     // rcc uses a QHash to store files in the resource system.
     // we must force a certain hash order when testing or tst_rcc will fail, see QTBUG-25078
-    if (!qEnvironmentVariableIsEmpty("QT_RCC_TEST") && !qt_qhash_seed.testAndSetRelaxed(-1, 0))
+    if (Q_UNLIKELY(!qEnvironmentVariableIsEmpty("QT_RCC_TEST") && !qt_qhash_seed.testAndSetRelaxed(-1, 0)))
         qFatal("Cannot force QHash seed for testing as requested");
 
     return QT_PREPEND_NAMESPACE(runRcc)(argc, argv);
diff --git a/src/tools/rcc/rcc.cpp b/src/tools/rcc/rcc.cpp
index 40e77c9876..3156df3f30 100644
--- a/src/tools/rcc/rcc.cpp
+++ b/src/tools/rcc/rcc.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -617,9 +612,10 @@ bool RCCResourceLibrary::addFile(const QString &alias, const RCCFileInfo &file)
     for (ChildConstIterator it = cbegin; it != cend; ++it) {
         if (it.key() == filename && it.value()->m_language == s->m_language &&
             it.value()->m_country == s->m_country) {
-            foreach (const QString &name, m_fileNames)
+            for (const QString &name : qAsConst(m_fileNames)) {
                 qWarning("%s: Warning: potential duplicate alias detected: '%s'",
                 qPrintable(name), qPrintable(filename));
+            }
             break;
         }
     }
diff --git a/src/tools/rcc/rcc.h b/src/tools/rcc/rcc.h
index a8b7f3a355..8d0d83e00c 100644
--- a/src/tools/rcc/rcc.h
+++ b/src/tools/rcc/rcc.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/rcc/rcc.pro b/src/tools/rcc/rcc.pro
index de3cc90e1b..701f15ff22 100644
--- a/src/tools/rcc/rcc.pro
+++ b/src/tools/rcc/rcc.pro
@@ -1,7 +1,7 @@
 option(host_build)
 CONFIG += force_bootstrap
 
-DEFINES += QT_RCC QT_NO_CAST_FROM_ASCII
+DEFINES += QT_RCC QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
 
 include(rcc.pri)
 SOURCES += main.cpp
diff --git a/src/tools/uic/cpp/cppextractimages.cpp b/src/tools/uic/cpp/cppextractimages.cpp
index 96cb800bcc..22abd54283 100644
--- a/src/tools/uic/cpp/cppextractimages.cpp
+++ b/src/tools/uic/cpp/cppextractimages.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppextractimages.h b/src/tools/uic/cpp/cppextractimages.h
index ae4d010623..d012de8d0a 100644
--- a/src/tools/uic/cpp/cppextractimages.h
+++ b/src/tools/uic/cpp/cppextractimages.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwritedeclaration.cpp b/src/tools/uic/cpp/cppwritedeclaration.cpp
index 38047fd593..4c9d2db6df 100644
--- a/src/tools/uic/cpp/cppwritedeclaration.cpp
+++ b/src/tools/uic/cpp/cppwritedeclaration.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwritedeclaration.h b/src/tools/uic/cpp/cppwritedeclaration.h
index a90052f977..baa57c5978 100644
--- a/src/tools/uic/cpp/cppwritedeclaration.h
+++ b/src/tools/uic/cpp/cppwritedeclaration.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteicondata.cpp b/src/tools/uic/cpp/cppwriteicondata.cpp
index ee80ee1643..4601a4c5e9 100644
--- a/src/tools/uic/cpp/cppwriteicondata.cpp
+++ b/src/tools/uic/cpp/cppwriteicondata.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteicondata.h b/src/tools/uic/cpp/cppwriteicondata.h
index 6aadc4bc7d..c496d5a85b 100644
--- a/src/tools/uic/cpp/cppwriteicondata.h
+++ b/src/tools/uic/cpp/cppwriteicondata.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteicondeclaration.cpp b/src/tools/uic/cpp/cppwriteicondeclaration.cpp
index 3e393b6aa3..5264e3de54 100644
--- a/src/tools/uic/cpp/cppwriteicondeclaration.cpp
+++ b/src/tools/uic/cpp/cppwriteicondeclaration.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteicondeclaration.h b/src/tools/uic/cpp/cppwriteicondeclaration.h
index fb60bfc33e..6483b8bf4a 100644
--- a/src/tools/uic/cpp/cppwriteicondeclaration.h
+++ b/src/tools/uic/cpp/cppwriteicondeclaration.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteiconinitialization.cpp b/src/tools/uic/cpp/cppwriteiconinitialization.cpp
index 4412376125..33d1c8402e 100644
--- a/src/tools/uic/cpp/cppwriteiconinitialization.cpp
+++ b/src/tools/uic/cpp/cppwriteiconinitialization.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteiconinitialization.h b/src/tools/uic/cpp/cppwriteiconinitialization.h
index bcd750c9cb..588cb1bc67 100644
--- a/src/tools/uic/cpp/cppwriteiconinitialization.h
+++ b/src/tools/uic/cpp/cppwriteiconinitialization.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteincludes.cpp b/src/tools/uic/cpp/cppwriteincludes.cpp
index 1041ef6e9e..e93e6bb26c 100644
--- a/src/tools/uic/cpp/cppwriteincludes.cpp
+++ b/src/tools/uic/cpp/cppwriteincludes.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteincludes.h b/src/tools/uic/cpp/cppwriteincludes.h
index e4f1aedb7e..397c6a26e1 100644
--- a/src/tools/uic/cpp/cppwriteincludes.h
+++ b/src/tools/uic/cpp/cppwriteincludes.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/cpp/cppwriteinitialization.cpp b/src/tools/uic/cpp/cppwriteinitialization.cpp
index e0d4bea5b9..7466da47f3 100644
--- a/src/tools/uic/cpp/cppwriteinitialization.cpp
+++ b/src/tools/uic/cpp/cppwriteinitialization.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -775,7 +770,7 @@ void WriteInitialization::acceptWidget(DomWidget *node)
     //
     // Special handling for qtableview/qtreeview fake header attributes
     //
-    static QStringList realPropertyNames =
+    static const QStringList realPropertyNames =
             (QStringList() << QLatin1String("visible")
                            << QLatin1String("cascadingSectionResizes")
                            << QLatin1String("defaultSectionSize")
@@ -787,7 +782,7 @@ void WriteInitialization::acceptWidget(DomWidget *node)
     if (m_uic->customWidgetsInfo()->extends(className, QLatin1String("QTreeView"))
                || m_uic->customWidgetsInfo()->extends(className, QLatin1String("QTreeWidget"))) {
         DomPropertyList headerProperties;
-        foreach (const QString &realPropertyName, realPropertyNames) {
+        for (const QString &realPropertyName : realPropertyNames) {
             const QString upperPropertyName = realPropertyName.at(0).toUpper()
                                               + realPropertyName.mid(1);
             const QString fakePropertyName = QLatin1String("header") + upperPropertyName;
@@ -802,13 +797,13 @@ void WriteInitialization::acceptWidget(DomWidget *node)
     } else if (m_uic->customWidgetsInfo()->extends(className, QLatin1String("QTableView"))
                || m_uic->customWidgetsInfo()->extends(className, QLatin1String("QTableWidget"))) {
 
-        static QStringList headerPrefixes =
+        static const QStringList headerPrefixes =
                 (QStringList() << QLatin1String("horizontalHeader")
                                << QLatin1String("verticalHeader"));
 
-        foreach (const QString &headerPrefix, headerPrefixes) {
+        for (const QString &headerPrefix : headerPrefixes) {
             DomPropertyList headerProperties;
-            foreach (const QString &realPropertyName, realPropertyNames) {
+            for (const QString &realPropertyName : realPropertyNames) {
                 const QString upperPropertyName = realPropertyName.at(0).toUpper()
                                                   + realPropertyName.mid(1);
                 const QString fakePropertyName = headerPrefix + upperPropertyName;
@@ -1285,7 +1280,8 @@ void WriteInitialization::writeProperties(const QString &varName,
             break;
         case DomProperty::Cstring:
             if (propertyName == QLatin1String("buddy") && m_uic->customWidgetsInfo()->extends(className, QLatin1String("QLabel"))) {
-                m_buddies.append(Buddy(varName, p->elementCstring()));
+                Buddy buddy = { varName, p->elementCstring() };
+                m_buddies.append(std::move(buddy));
             } else {
                 if (stdset)
                     propertyValue = fixString(p->elementCstring(), m_dindent);
@@ -2231,8 +2227,8 @@ QList<WriteInitialization::Item *> WriteInitialization::initializeTreeWidgetItem
         // AbstractFromBuilder saves flags last, so they always end up in the last column's map.
         addQtFlagsInitializer(item, map, QLatin1String("flags"));
 
-        QList<Item *> subItems = initializeTreeWidgetItems(domItem->elementItem());
-        foreach (Item *subItem, subItems)
+        const QList<Item *> subItems = initializeTreeWidgetItems(domItem->elementItem());
+        for (Item *subItem : subItems)
             item->addChild(subItem);
     }
     return items;
@@ -2319,18 +2315,25 @@ QString WriteInitialization::trCall(const QString &str, const QString &commentHi
     const QString comment = commentHint.isEmpty() ? QString(QLatin1Char('0')) : fixString(commentHint, m_dindent);
 
     if (m_option.translateFunction.isEmpty()) {
-        result = QLatin1String("QApplication::translate(\"");
-        result += m_generatedClass;
-        result += QLatin1Char('"');
-        result += QLatin1String(", ");
+        if (m_option.idBased) {
+            result = QLatin1String("qtTrId(");
+        } else {
+            result = QLatin1String("QApplication::translate(\"");
+            result += m_generatedClass;
+            result += QLatin1Char('"');
+            result += QLatin1String(", ");
+        }
     } else {
         result = m_option.translateFunction;
         result += QLatin1Char('(');
     }
 
     result += fixString(str, m_dindent);
-    result += QLatin1String(", ");
-    result += comment;
+
+    if (!m_option.idBased) {
+        result += QLatin1String(", ");
+        result += comment;
+    }
 
     result += QLatin1Char(')');
     return result;
@@ -2468,7 +2471,7 @@ void WriteInitialization::acceptWidgetScripts(const DomScripts &widgetScripts, D
 
     // concatenate script snippets
     QString script;
-    foreach (const DomScript *domScript, scripts) {
+    for (const DomScript *domScript : qAsConst(scripts)) {
         const QString snippet = domScript->text();
         if (!snippet.isEmpty()) {
             script += snippet.trimmed();
@@ -2482,9 +2485,8 @@ void WriteInitialization::acceptWidgetScripts(const DomScripts &widgetScripts, D
     m_output << m_indent << "childWidgets.clear();\n";
     if (!childWidgets.empty()) {
         m_output << m_indent <<  "childWidgets";
-        foreach (DomWidget *child, childWidgets) {
+        for (DomWidget *child : childWidgets)
             m_output << " << " << m_driver->findOrInsertWidget(child);
-        }
         m_output << ";\n";
     }
     m_output << m_indent << "scriptContext.run("
@@ -2498,24 +2500,16 @@ static void generateMultiDirectiveBegin(QTextStream &outputStream, const QSet<QS
     if (directives.isEmpty())
         return;
 
-    QMap<QString, bool> map; // bool is dummy. The idea is to sort that (always generate in the same order) by putting a set into a map
-    foreach (const QString &str, directives)
-        map.insert(str, true);
-
-    if (map.size() == 1) {
-        outputStream << "#ifndef " << map.constBegin().key() << endl;
+    if (directives.size() == 1) {
+        outputStream << "#ifndef " << *directives.cbegin() << endl;
         return;
     }
 
-    outputStream << "#if";
-    bool doOr = false;
-    foreach (const QString &str, map.keys()) {
-        if (doOr)
-            outputStream << " ||";
-        outputStream << " !defined(" << str << ')';
-        doOr = true;
-    }
-    outputStream << endl;
+    auto list = directives.toList();
+    // sort (always generate in the same order):
+    std::sort(list.begin(), list.end());
+
+    outputStream << "#if !defined(" << list.join(QLatin1String(") || !defined(")) << ')' << endl;
 }
 
 static void generateMultiDirectiveEnd(QTextStream &outputStream, const QSet<QString> &directives)
@@ -2540,8 +2534,7 @@ WriteInitialization::Item::Item(const QString &itemClassName, const QString &ind
 
 WriteInitialization::Item::~Item()
 {
-    foreach (Item *child, m_children)
-        delete child;
+    qDeleteAll(m_children);
 }
 
 QString WriteInitialization::Item::writeSetupUi(const QString &parent, Item::EmptyItemPolicy emptyItemPolicy)
@@ -2578,7 +2571,7 @@ QString WriteInitialization::Item::writeSetupUi(const QString &parent, Item::Emp
         closeIfndef(m_setupUiStream, it.key());
         ++it;
     }
-    foreach (Item *child, m_children)
+    for (Item *child : qAsConst(m_children))
         child->writeSetupUi(uniqueName);
     return uniqueName;
 }
diff --git a/src/tools/uic/cpp/cppwriteinitialization.h b/src/tools/uic/cpp/cppwriteinitialization.h
index b6d7f98765..a9691e1de4 100644
--- a/src/tools/uic/cpp/cppwriteinitialization.h
+++ b/src/tools/uic/cpp/cppwriteinitialization.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -256,16 +251,15 @@ private:
 
     struct Buddy
     {
-        Buddy(const QString &oN, const QString &b)
-            : objName(oN), buddy(b) {}
         QString objName;
         QString buddy;
     };
+    friend class QTypeInfo<Buddy>;
 
     QStack<DomWidget*> m_widgetChain;
     QStack<DomLayout*> m_layoutChain;
     QStack<DomActionGroup*> m_actionGroupChain;
-    QList<Buddy> m_buddies;
+    QVector<Buddy> m_buddies;
 
     QSet<QString> m_buttonGroups;
     QHash<QString, DomWidget*> m_registeredWidgets;
@@ -328,6 +322,8 @@ private:
 
 } // namespace CPP
 
+Q_DECLARE_TYPEINFO(CPP::WriteInitialization::Buddy, Q_MOVABLE_TYPE);
+
 QT_END_NAMESPACE
 
 #endif // CPPWRITEINITIALIZATION_H
diff --git a/src/tools/uic/customwidgetsinfo.cpp b/src/tools/uic/customwidgetsinfo.cpp
index 8301de1b7f..662a249d71 100644
--- a/src/tools/uic/customwidgetsinfo.cpp
+++ b/src/tools/uic/customwidgetsinfo.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/customwidgetsinfo.h b/src/tools/uic/customwidgetsinfo.h
index 08b8324259..7bc2b62619 100644
--- a/src/tools/uic/customwidgetsinfo.h
+++ b/src/tools/uic/customwidgetsinfo.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/databaseinfo.cpp b/src/tools/uic/databaseinfo.cpp
index d4901f00bc..e491d6b19a 100644
--- a/src/tools/uic/databaseinfo.cpp
+++ b/src/tools/uic/databaseinfo.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/databaseinfo.h b/src/tools/uic/databaseinfo.h
index 5c0f131a49..c313681278 100644
--- a/src/tools/uic/databaseinfo.h
+++ b/src/tools/uic/databaseinfo.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/driver.cpp b/src/tools/uic/driver.cpp
index 214ed5bddc..5f56007f6c 100644
--- a/src/tools/uic/driver.cpp
+++ b/src/tools/uic/driver.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/driver.h b/src/tools/uic/driver.h
index 2a79acf2e2..56de89aa05 100644
--- a/src/tools/uic/driver.h
+++ b/src/tools/uic/driver.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/globaldefs.h b/src/tools/uic/globaldefs.h
index 8421e986f9..5ad193c29a 100644
--- a/src/tools/uic/globaldefs.h
+++ b/src/tools/uic/globaldefs.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/main.cpp b/src/tools/uic/main.cpp
index 772e2cc25d..229e2a9c2f 100644
--- a/src/tools/uic/main.cpp
+++ b/src/tools/uic/main.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -100,6 +95,10 @@ int runUic(int argc, char *argv[])
     generatorOption.setValueName(QStringLiteral("java|cpp"));
     parser.addOption(generatorOption);
 
+    QCommandLineOption idBasedOption(QStringLiteral("idbased"));
+    idBasedOption.setDescription(QStringLiteral("Use id based function for i18n"));
+    parser.addOption(idBasedOption);
+
     parser.addPositionalArgument(QStringLiteral("[uifile]"), QStringLiteral("Input file (*.ui), otherwise stdin."));
 
     parser.process(app);
@@ -108,6 +107,7 @@ int runUic(int argc, char *argv[])
     driver.option().outputFile = parser.value(outputOption);
     driver.option().headerProtection = !parser.isSet(noProtOption);
     driver.option().implicitIncludes = !parser.isSet(noImplicitIncludesOption);
+    driver.option().idBased = parser.isSet(idBasedOption);
     driver.option().postfix = parser.value(postfixOption);
     driver.option().translateFunction = parser.value(translateOption);
     driver.option().includeFile = parser.value(includeOption);
diff --git a/src/tools/uic/option.h b/src/tools/uic/option.h
index 3e885ca907..1483d94c07 100644
--- a/src/tools/uic/option.h
+++ b/src/tools/uic/option.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,6 +51,7 @@ struct Option
     unsigned int extractImages : 1;
     unsigned int limitXPM_LineLength : 1;
     unsigned int implicitIncludes: 1;
+    unsigned int idBased: 1;
     Generator generator;
 
     QString inputFile;
@@ -81,6 +77,7 @@ struct Option
           extractImages(0),
           limitXPM_LineLength(0),
           implicitIncludes(1),
+          idBased(0),
           generator(CppGenerator),
           prefix(QLatin1String("Ui_"))
     { indent.fill(QLatin1Char(' '), 4); }
diff --git a/src/tools/uic/treewalker.cpp b/src/tools/uic/treewalker.cpp
index 23f56e3a8f..eb9f1c02f8 100644
--- a/src/tools/uic/treewalker.cpp
+++ b/src/tools/uic/treewalker.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/treewalker.h b/src/tools/uic/treewalker.h
index 18625af8eb..0739f5138c 100644
--- a/src/tools/uic/treewalker.h
+++ b/src/tools/uic/treewalker.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/ui4.cpp b/src/tools/uic/ui4.cpp
index acde63d301..5a609ef42b 100644
--- a/src/tools/uic/ui4.cpp
+++ b/src/tools/uic/ui4.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -129,7 +124,8 @@ DomUI::~DomUI()
 void DomUI::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("version")) {
             setAttributeVersion(attribute.value().toString());
@@ -777,7 +773,8 @@ DomInclude::~DomInclude()
 void DomInclude::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("location")) {
             setAttributeLocation(attribute.value().toString());
@@ -854,7 +851,8 @@ DomResources::~DomResources()
 void DomResources::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -936,7 +934,8 @@ DomResource::~DomResource()
 void DomResource::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("location")) {
             setAttributeLocation(attribute.value().toString());
@@ -1018,7 +1017,8 @@ DomActionGroup::~DomActionGroup()
 void DomActionGroup::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -1158,7 +1158,8 @@ DomAction::~DomAction()
 void DomAction::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -1263,7 +1264,8 @@ DomActionRef::~DomActionRef()
 void DomActionRef::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -1337,7 +1339,8 @@ DomButtonGroup::~DomButtonGroup()
 void DomButtonGroup::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -1583,7 +1586,8 @@ DomImage::~DomImage()
 void DomImage::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -1686,7 +1690,8 @@ DomImageData::~DomImageData()
 void DomImageData::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("format")) {
             setAttributeFormat(attribute.value().toString());
@@ -1832,7 +1837,8 @@ DomHeader::~DomHeader()
 void DomHeader::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("location")) {
             setAttributeLocation(attribute.value().toString());
@@ -2371,7 +2377,8 @@ DomPropertyData::~DomPropertyData()
 void DomPropertyData::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("type")) {
             setAttributeType(attribute.value().toString());
@@ -2537,7 +2544,8 @@ DomLayoutDefault::~DomLayoutDefault()
 void DomLayoutDefault::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("spacing")) {
             setAttributeSpacing(attribute.value().toInt());
@@ -2612,7 +2620,8 @@ DomLayoutFunction::~DomLayoutFunction()
 void DomLayoutFunction::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("spacing")) {
             setAttributeSpacing(attribute.value().toString());
@@ -2777,7 +2786,8 @@ DomLayout::~DomLayout()
 void DomLayout::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("class")) {
             setAttributeClass(attribute.value().toString());
@@ -2963,7 +2973,8 @@ DomLayoutItem::~DomLayoutItem()
 void DomLayoutItem::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("row")) {
             setAttributeRow(attribute.value().toInt());
@@ -3300,7 +3311,8 @@ DomItem::~DomItem()
 void DomItem::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("row")) {
             setAttributeRow(attribute.value().toInt());
@@ -3463,7 +3475,8 @@ DomWidget::~DomWidget()
 void DomWidget::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("class")) {
             setAttributeClass(attribute.value().toString());
@@ -3767,7 +3780,8 @@ DomSpacer::~DomSpacer()
 void DomSpacer::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -3857,7 +3871,8 @@ DomColor::~DomColor()
 void DomColor::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("alpha")) {
             setAttributeAlpha(attribute.value().toInt());
@@ -3986,7 +4001,8 @@ DomGradientStop::~DomGradientStop()
 void DomGradientStop::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("position")) {
             setAttributePosition(attribute.value().toDouble());
@@ -4132,7 +4148,8 @@ DomGradient::~DomGradient()
 void DomGradient::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("startx")) {
             setAttributeStartX(attribute.value().toDouble());
@@ -4312,7 +4329,8 @@ DomBrush::~DomBrush()
 void DomBrush::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("brushstyle")) {
             setAttributeBrushStyle(attribute.value().toString());
@@ -4467,7 +4485,8 @@ DomColorRole::~DomColorRole()
 void DomColorRole::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("role")) {
             setAttributeRole(attribute.value().toString());
@@ -5307,7 +5326,8 @@ DomLocale::~DomLocale()
 void DomLocale::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("language")) {
             setAttributeLanguage(attribute.value().toString());
@@ -5390,7 +5410,8 @@ DomSizePolicy::~DomSizePolicy()
 void DomSizePolicy::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("hsizetype")) {
             setAttributeHSizeType(attribute.value().toString());
@@ -6047,7 +6068,8 @@ DomStringList::~DomStringList()
 void DomStringList::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("notr")) {
             setAttributeNotr(attribute.value().toString());
@@ -6144,7 +6166,8 @@ DomResourcePixmap::~DomResourcePixmap()
 void DomResourcePixmap::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("resource")) {
             setAttributeResource(attribute.value().toString());
@@ -6252,7 +6275,8 @@ DomResourceIcon::~DomResourceIcon()
 void DomResourceIcon::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("theme")) {
             setAttributeTheme(attribute.value().toString());
@@ -6586,7 +6610,8 @@ DomString::~DomString()
 void DomString::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("notr")) {
             setAttributeNotr(attribute.value().toString());
@@ -7255,7 +7280,8 @@ DomProperty::~DomProperty()
 void DomProperty::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -8391,7 +8417,8 @@ DomConnectionHint::~DomConnectionHint()
 void DomConnectionHint::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("type")) {
             setAttributeType(attribute.value().toString());
@@ -8497,7 +8524,8 @@ DomScript::~DomScript()
 void DomScript::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("source")) {
             setAttributeSource(attribute.value().toString());
@@ -8890,7 +8918,8 @@ DomPropertyToolTip::~DomPropertyToolTip()
 void DomPropertyToolTip::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
@@ -8960,7 +8989,8 @@ DomStringPropertySpecification::~DomStringPropertySpecification()
 void DomStringPropertySpecification::read(QXmlStreamReader &reader)
 {
 
-    foreach (const QXmlStreamAttribute &attribute, reader.attributes()) {
+    const QXmlStreamAttributes attributes = reader.attributes();
+    for (const QXmlStreamAttribute &attribute : attributes) {
         QStringRef name = attribute.name();
         if (name == QLatin1String("name")) {
             setAttributeName(attribute.value().toString());
diff --git a/src/tools/uic/ui4.h b/src/tools/uic/ui4.h
index 1e5bcbf0ab..820d2c5f8c 100644
--- a/src/tools/uic/ui4.h
+++ b/src/tools/uic/ui4.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/uic.cpp b/src/tools/uic/uic.cpp
index c300f3ab9c..389214cbb2 100644
--- a/src/tools/uic/uic.cpp
+++ b/src/tools/uic/uic.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,7 +85,8 @@ bool Uic::printDependencies()
     }
 
     if (DomIncludes *includes = ui->elementIncludes()) {
-        foreach (DomInclude *incl, includes->elementInclude()) {
+        const auto incls = includes->elementInclude();
+        for (DomInclude *incl : incls) {
             QString file = incl->text();
             if (file.isEmpty())
                 continue;
@@ -100,7 +96,8 @@ bool Uic::printDependencies()
     }
 
     if (DomCustomWidgets *customWidgets = ui->elementCustomWidgets()) {
-        foreach (DomCustomWidget *customWidget, customWidgets->elementCustomWidget()) {
+        const auto elementCustomWidget = customWidgets->elementCustomWidget();
+        for (DomCustomWidget *customWidget : elementCustomWidget) {
             if (DomHeader *header = customWidget->elementHeader()) {
                 QString file = header->text();
                 if (file.isEmpty())
diff --git a/src/tools/uic/uic.h b/src/tools/uic/uic.h
index b65b662473..10404d3370 100644
--- a/src/tools/uic/uic.h
+++ b/src/tools/uic/uic.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/uic.pro b/src/tools/uic/uic.pro
index a625bdef9a..8008dde07a 100644
--- a/src/tools/uic/uic.pro
+++ b/src/tools/uic/uic.pro
@@ -1,6 +1,6 @@
 option(host_build)
 
-DEFINES += QT_UIC QT_NO_CAST_FROM_ASCII
+DEFINES += QT_UIC QT_NO_CAST_FROM_ASCII QT_NO_FOREACH
 
 include(uic.pri)
 include(cpp/cpp.pri)
diff --git a/src/tools/uic/utils.h b/src/tools/uic/utils.h
index 65dcfc745f..a6532eb534 100644
--- a/src/tools/uic/utils.h
+++ b/src/tools/uic/utils.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/validator.cpp b/src/tools/uic/validator.cpp
index 28128566bd..d3b1300ee7 100644
--- a/src/tools/uic/validator.cpp
+++ b/src/tools/uic/validator.cpp
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/tools/uic/validator.h b/src/tools/uic/validator.h
index 67a76de4ee..e0a99b47ef 100644
--- a/src/tools/uic/validator.h
+++ b/src/tools/uic/validator.h
@@ -1,31 +1,26 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the tools applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/complexwidgets.cpp b/src/widgets/accessible/complexwidgets.cpp
index ba87fead3c..8faa73b68b 100644
--- a/src/widgets/accessible/complexwidgets.cpp
+++ b/src/widgets/accessible/complexwidgets.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/complexwidgets_p.h b/src/widgets/accessible/complexwidgets_p.h
index 8edf996818..44549086ba 100644
--- a/src/widgets/accessible/complexwidgets_p.h
+++ b/src/widgets/accessible/complexwidgets_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/itemviews.cpp b/src/widgets/accessible/itemviews.cpp
index 1b724c9a17..ebe8efc79e 100644
--- a/src/widgets/accessible/itemviews.cpp
+++ b/src/widgets/accessible/itemviews.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -132,7 +138,7 @@ QAccessibleInterface *QAccessibleTable::cellAt(int row, int column) const
         return 0;
     Q_ASSERT(role() != QAccessible::Tree);
     QModelIndex index = view()->model()->index(row, column, view()->rootIndex());
-    if (!index.isValid()) {
+    if (Q_UNLIKELY(!index.isValid())) {
         qWarning() << "QAccessibleTable::cellAt: invalid index: " << index << " for " << view();
         return 0;
     }
@@ -505,7 +511,7 @@ QAccessibleInterface *QAccessibleTable::child(int logicalIndex) const
 
     if (!iface) {
         QModelIndex index = view()->model()->index(row, column, view()->rootIndex());
-        if (!index.isValid()) {
+        if (Q_UNLIKELY(!index.isValid())) {
             qWarning() << "QAccessibleTable::child: Invalid index at: " << row << column;
             return 0;
         }
@@ -666,7 +672,7 @@ QModelIndex QAccessibleTree::indexFromLogical(int row, int column) const
         return QModelIndex();
 
     const QTreeView *treeView = qobject_cast<const QTreeView*>(view());
-    if ((row < 0) || (column < 0) || (treeView->d_func()->viewItems.count() <= row)) {
+    if (Q_UNLIKELY(row < 0 || column < 0 || treeView->d_func()->viewItems.count() <= row)) {
         qWarning() << "QAccessibleTree::indexFromLogical: invalid index: " << row << column << " for " << treeView;
         return QModelIndex();
     }
@@ -776,7 +782,7 @@ int QAccessibleTree::indexOfChild(const QAccessibleInterface *iface) const
 QAccessibleInterface *QAccessibleTree::cellAt(int row, int column) const
 {
     QModelIndex index = indexFromLogical(row, column);
-    if (!index.isValid()) {
+    if (Q_UNLIKELY(!index.isValid())) {
         qWarning() << "Requested invalid tree cell: " << row << column;
         return 0;
     }
@@ -835,7 +841,7 @@ bool QAccessibleTree::selectRow(int row)
 QAccessibleTableCell::QAccessibleTableCell(QAbstractItemView *view_, const QModelIndex &index_, QAccessible::Role role_)
     : /* QAccessibleSimpleEditableTextInterface(this), */ view(view_), m_index(index_), m_role(role_)
 {
-    if (!index_.isValid())
+    if (Q_UNLIKELY(!index_.isValid()))
         qWarning() << "QAccessibleTableCell::QAccessibleTableCell with invalid index: " << index_;
 }
 
diff --git a/src/widgets/accessible/itemviews_p.h b/src/widgets/accessible/itemviews_p.h
index 6a18a1231b..95a0032139 100644
--- a/src/widgets/accessible/itemviews_p.h
+++ b/src/widgets/accessible/itemviews_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblemenu.cpp b/src/widgets/accessible/qaccessiblemenu.cpp
index 106f724464..4a684e01f9 100644
--- a/src/widgets/accessible/qaccessiblemenu.cpp
+++ b/src/widgets/accessible/qaccessiblemenu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblemenu_p.h b/src/widgets/accessible/qaccessiblemenu_p.h
index c51597bf1f..5a5a4a3222 100644
--- a/src/widgets/accessible/qaccessiblemenu_p.h
+++ b/src/widgets/accessible/qaccessiblemenu_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblewidget.cpp b/src/widgets/accessible/qaccessiblewidget.cpp
index beff27ad64..5096c1ff37 100644
--- a/src/widgets/accessible/qaccessiblewidget.cpp
+++ b/src/widgets/accessible/qaccessiblewidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,10 +59,9 @@ QT_BEGIN_NAMESPACE
 
 static QList<QWidget*> childWidgets(const QWidget *widget)
 {
-    QList<QObject*> list = widget->children();
     QList<QWidget*> widgets;
-    for (int i = 0; i < list.size(); ++i) {
-        QWidget *w = qobject_cast<QWidget *>(list.at(i));
+    for (QObject *o : widget->children()) {
+        QWidget *w = qobject_cast<QWidget *>(o);
         if (w && !w->isWindow()
             && !qobject_cast<QFocusFrame*>(w)
 #if !defined(QT_NO_MENU)
@@ -77,9 +82,8 @@ static QString buddyString(const QWidget *widget)
     if (!parent)
         return QString();
 #ifndef QT_NO_SHORTCUT
-    QObjectList ol = parent->children();
-    for (int i = 0; i < ol.size(); ++i) {
-        QLabel *label = qobject_cast<QLabel*>(ol.at(i));
+    for (QObject *o : parent->children()) {
+        QLabel *label = qobject_cast<QLabel*>(o);
         if (label && label->buddy() == widget)
             return label->text();
     }
@@ -280,7 +284,7 @@ public:
 void QAccessibleWidget::addControllingSignal(const QString &signal)
 {
     QByteArray s = QMetaObject::normalizedSignature(signal.toLatin1());
-    if (object()->metaObject()->indexOfSignal(s) < 0)
+    if (Q_UNLIKELY(object()->metaObject()->indexOfSignal(s) < 0))
         qWarning("Signal %s unknown in %s", s.constData(), object()->metaObject()->className());
     d->primarySignals << QLatin1String(s);
 }
@@ -308,8 +312,8 @@ QAccessibleWidget::relations(QAccessible::Relation match /*= QAccessible::AllRel
             // ideally we would go through all objects and check, but that
             // will be too expensive
             const QList<QWidget*> kids = childWidgets(parent);
-            for (int i = 0; i < kids.count(); ++i) {
-                if (QLabel *labelSibling = qobject_cast<QLabel*>(kids.at(i))) {
+            for (QWidget *kid : kids) {
+                if (QLabel *labelSibling = qobject_cast<QLabel*>(kid)) {
                     if (labelSibling->buddy() == widget()) {
                         QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(labelSibling);
                         rels.append(qMakePair(iface, rel));
diff --git a/src/widgets/accessible/qaccessiblewidget.h b/src/widgets/accessible/qaccessiblewidget.h
index 4156bd6de2..ebba30b2d5 100644
--- a/src/widgets/accessible/qaccessiblewidget.h
+++ b/src/widgets/accessible/qaccessiblewidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblewidgetfactory.cpp b/src/widgets/accessible/qaccessiblewidgetfactory.cpp
index 261bc69000..3bfef49965 100644
--- a/src/widgets/accessible/qaccessiblewidgetfactory.cpp
+++ b/src/widgets/accessible/qaccessiblewidgetfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblewidgetfactory_p.h b/src/widgets/accessible/qaccessiblewidgetfactory_p.h
index d94f2d1cb2..2571399060 100644
--- a/src/widgets/accessible/qaccessiblewidgetfactory_p.h
+++ b/src/widgets/accessible/qaccessiblewidgetfactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/qaccessiblewidgets.cpp b/src/widgets/accessible/qaccessiblewidgets.cpp
index adf908b821..2f57fa08ee 100644
--- a/src/widgets/accessible/qaccessiblewidgets.cpp
+++ b/src/widgets/accessible/qaccessiblewidgets.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -71,10 +77,9 @@ QList<QWidget*> childWidgets(const QWidget *widget)
 {
     if (widget == 0)
         return QList<QWidget*>();
-    QList<QObject*> list = widget->children();
     QList<QWidget*> widgets;
-    for (int i = 0; i < list.size(); ++i) {
-        QWidget *w = qobject_cast<QWidget *>(list.at(i));
+    for (QObject *o : widget->children()) {
+        QWidget *w = qobject_cast<QWidget *>(o);
         if (!w)
             continue;
         QString objectName = w->objectName();
@@ -282,7 +287,7 @@ void QAccessibleTextEdit::scrollToSubstring(int startIndex, int endIndex)
              r.y() + edit->verticalScrollBar()->value());
 
     // E V I L, but ensureVisible is not public
-    if (!QMetaObject::invokeMethod(edit, "_q_ensureVisible", Q_ARG(QRectF, r)))
+    if (Q_UNLIKELY(!QMetaObject::invokeMethod(edit, "_q_ensureVisible", Q_ARG(QRectF, r))))
         qWarning("AccessibleTextEdit::scrollToSubstring failed!");
 }
 
@@ -708,6 +713,53 @@ int QAccessibleTextWidget::selectionCount() const
     return textCursor().hasSelection() ? 1 : 0;
 }
 
+namespace {
+/*!
+    \internal
+    \brief Helper class for AttributeFormatter
+
+    This class is returned from AttributeFormatter's indexing operator to act
+    as a proxy for the following assignment.
+
+    It uses perfect forwarding in its assignment operator to amend the RHS
+    with the formatting of the key, using QStringBuilder. Consequently, the
+    RHS can be anything that QStringBuilder supports.
+*/
+class AttributeFormatterRef {
+    QString &string;
+    const char *key;
+    friend class AttributeFormatter;
+    AttributeFormatterRef(QString &string, const char *key) : string(string), key(key) {}
+public:
+    template <typename RHS>
+    void operator=(RHS &&rhs)
+    { string += QLatin1String(key) + QLatin1Char(':') + std::forward<RHS>(rhs) + QLatin1Char(';'); }
+};
+
+/*!
+    \internal
+    \brief Small string-builder class that supports a map-like API to serialize key-value pairs.
+    \code
+    AttributeFormatter attrs;
+    attrs["foo"] = QLatinString("hello") + world + QLatin1Char('!');
+    \endcode
+    The key type is always \c{const char*}, and the right-hand-side can
+    be any QStringBuilder expression.
+
+    Breaking it down, this class provides the indexing operator, stores
+    the key in an instance of, and then returns, AttributeFormatterRef,
+    which is the class that provides the assignment part of the operation.
+*/
+class AttributeFormatter {
+    QString string;
+public:
+    AttributeFormatterRef operator[](const char *key)
+    { return AttributeFormatterRef(string, key); }
+
+    QString toFormatted() const { return string; }
+};
+} // unnamed namespace
+
 QString QAccessibleTextWidget::attributes(int offset, int *startOffset, int *endOffset) const
 {
     /* The list of attributes can be found at:
@@ -767,8 +819,10 @@ QString QAccessibleTextWidget::attributes(int offset, int *startOffset, int *end
 
     QTextBlockFormat blockFormat = cursor.blockFormat();
 
-    QMap<QByteArray, QString> attrs;
-    QString family = charFormat.font().family();
+    const QFont charFormatFont = charFormat.font();
+
+    AttributeFormatter attrs;
+    QString family = charFormatFont.family();
     if (!family.isEmpty()) {
         family = family.replace('\\',QStringLiteral("\\\\"));
         family = family.replace(':',QStringLiteral("\\:"));
@@ -779,18 +833,18 @@ QString QAccessibleTextWidget::attributes(int offset, int *startOffset, int *end
         attrs["font-family"] = QString::fromLatin1("\"%1\"").arg(family);
     }
 
-    int fontSize = int(charFormat.font().pointSize());
+    int fontSize = int(charFormatFont.pointSize());
     if (fontSize)
         attrs["font-size"] = QString::fromLatin1("%1pt").arg(fontSize);
 
     //Different weight values are not handled
-    attrs["font-weight"] = QString::fromLatin1(charFormat.font().weight() > QFont::Normal ? "bold" : "normal");
+    attrs["font-weight"] = QString::fromLatin1(charFormatFont.weight() > QFont::Normal ? "bold" : "normal");
 
-    QFont::Style style = charFormat.font().style();
+    QFont::Style style = charFormatFont.style();
     attrs["font-style"] = QString::fromLatin1((style == QFont::StyleItalic) ? "italic" : ((style == QFont::StyleOblique) ? "oblique": "normal"));
 
     QTextCharFormat::UnderlineStyle underlineStyle = charFormat.underlineStyle();
-    if (underlineStyle == QTextCharFormat::NoUnderline && charFormat.font().underline()) // underline could still be set in the default font
+    if (underlineStyle == QTextCharFormat::NoUnderline && charFormatFont.underline()) // underline could still be set in the default font
         underlineStyle = QTextCharFormat::SingleUnderline;
     QString underlineStyleValue;
     switch (underlineStyle) {
@@ -857,12 +911,7 @@ QString QAccessibleTextWidget::attributes(int offset, int *startOffset, int *end
         break;
     }
 
-    QString result;
-    foreach (const QByteArray &attributeName, attrs.keys()) {
-        result.append(QString::fromLatin1(attributeName)).append(':').append(attrs[attributeName]).append(';');
-    }
-
-    return result;
+    return attrs.toFormatted();
 }
 
 int QAccessibleTextWidget::cursorPosition() const
@@ -1056,10 +1105,9 @@ QAccessibleInterface *QAccessibleMainWindow::childAt(int x, int y) const
     if (!QRect(gp.x(), gp.y(), w->width(), w->height()).contains(x, y))
         return 0;
 
-    QWidgetList kids = childWidgets(mainWindow());
+    const QWidgetList kids = childWidgets(mainWindow());
     QPoint rp = mainWindow()->mapFromGlobal(QPoint(x, y));
-    for (int i = 0; i < kids.size(); ++i) {
-        QWidget *child = kids.at(i);
+    for (QWidget *child : kids) {
         if (!child->isWindow() && !child->isHidden() && child->geometry().contains(rp)) {
             return QAccessible::queryAccessibleInterface(child);
         }
diff --git a/src/widgets/accessible/qaccessiblewidgets_p.h b/src/widgets/accessible/qaccessiblewidgets_p.h
index 4bdc229578..986f2b2789 100644
--- a/src/widgets/accessible/qaccessiblewidgets_p.h
+++ b/src/widgets/accessible/qaccessiblewidgets_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/rangecontrols.cpp b/src/widgets/accessible/rangecontrols.cpp
index 0607a35269..2f781fe619 100644
--- a/src/widgets/accessible/rangecontrols.cpp
+++ b/src/widgets/accessible/rangecontrols.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/rangecontrols_p.h b/src/widgets/accessible/rangecontrols_p.h
index 32c6d6985f..cd351fbb3c 100644
--- a/src/widgets/accessible/rangecontrols_p.h
+++ b/src/widgets/accessible/rangecontrols_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/accessible/simplewidgets.cpp b/src/widgets/accessible/simplewidgets.cpp
index 065c618cf7..51e8f72907 100644
--- a/src/widgets/accessible/simplewidgets.cpp
+++ b/src/widgets/accessible/simplewidgets.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -570,8 +576,8 @@ QAccessibleGroupBox::relations(QAccessible::Relation match /* = QAccessible::All
 
     if ((match & QAccessible::Labelled) && (!groupBox()->title().isEmpty())) {
         const QList<QWidget*> kids = childWidgets(widget());
-        for (int i = 0; i < kids.count(); ++i) {
-            QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(kids.at(i));
+        for (QWidget *kid : kids) {
+            QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(kid);
             if (iface)
                 rels.append(qMakePair(iface, QAccessible::Relation(QAccessible::Labelled)));
         }
diff --git a/src/widgets/accessible/simplewidgets_p.h b/src/widgets/accessible/simplewidgets_p.h
index c2e904273f..ec9cc893a5 100644
--- a/src/widgets/accessible/simplewidgets_p.h
+++ b/src/widgets/accessible/simplewidgets_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the plugins of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qcolordialog.cpp b/src/widgets/dialogs/qcolordialog.cpp
index 6a1135920d..04ef82f49d 100644
--- a/src/widgets/dialogs/qcolordialog.cpp
+++ b/src/widgets/dialogs/qcolordialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1865,10 +1871,11 @@ bool QColorDialogPrivate::canBeNativeDialog() const
     Q_Q(const QColorDialog);
     if (nativeDialogInUse)
         return true;
-    if (q->testAttribute(Qt::WA_DontShowOnScreen))
-        return false;
-    if (q->options() & QColorDialog::DontUseNativeDialog)
+    if (QCoreApplication::testAttribute(Qt::AA_DontUseNativeDialogs)
+        || q->testAttribute(Qt::WA_DontShowOnScreen)
+        || (q->options() & QColorDialog::DontUseNativeDialog)) {
         return false;
+    }
 
     QLatin1String staticName(QColorDialog::staticMetaObject.className());
     QLatin1String dynamicName(q->metaObject()->className());
diff --git a/src/widgets/dialogs/qcolordialog.h b/src/widgets/dialogs/qcolordialog.h
index de18e6f9ed..b036570427 100644
--- a/src/widgets/dialogs/qcolordialog.h
+++ b/src/widgets/dialogs/qcolordialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qdialog.cpp b/src/widgets/dialogs/qdialog.cpp
index 45d2279ed5..8f3072e41c 100644
--- a/src/widgets/dialogs/qdialog.cpp
+++ b/src/widgets/dialogs/qdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -80,6 +86,11 @@ static inline int themeDialogType(const QDialog *dialog)
     return -1;
 }
 
+QDialogPrivate::~QDialogPrivate()
+{
+    delete m_platformHelper;
+}
+
 QPlatformDialogHelper *QDialogPrivate::platformHelper() const
 {
     // Delayed creation of the platform, ensuring that
@@ -516,7 +527,7 @@ int QDialog::exec()
 {
     Q_D(QDialog);
 
-    if (d->eventLoop) {
+    if (Q_UNLIKELY(d->eventLoop)) {
         qWarning("QDialog::exec: Recursive call detected");
         return -1;
     }
diff --git a/src/widgets/dialogs/qdialog.h b/src/widgets/dialogs/qdialog.h
index 5ea5375387..db5baf24f9 100644
--- a/src/widgets/dialogs/qdialog.h
+++ b/src/widgets/dialogs/qdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qdialog_p.h b/src/widgets/dialogs/qdialog_p.h
index 556bd4ff30..6a9b5bae57 100644
--- a/src/widgets/dialogs/qdialog_p.h
+++ b/src/widgets/dialogs/qdialog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -70,7 +76,7 @@ public:
           rescode(0), resetModalityTo(-1), wasModalitySet(true), eventLoop(0),
           nativeDialogInUse(false), m_platformHelper(0), m_platformHelperCreated(false)
         {}
-    ~QDialogPrivate() { delete m_platformHelper; }
+    ~QDialogPrivate();
 
     QWindow *parentWindow() const;
     bool setNativeDialogVisible(bool visible);
diff --git a/src/widgets/dialogs/qerrormessage.cpp b/src/widgets/dialogs/qerrormessage.cpp
index efa344d04c..77d9eb29ac 100644
--- a/src/widgets/dialogs/qerrormessage.cpp
+++ b/src/widgets/dialogs/qerrormessage.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qerrormessage.h b/src/widgets/dialogs/qerrormessage.h
index 1d69515dfb..03d0dbf5c5 100644
--- a/src/widgets/dialogs/qerrormessage.h
+++ b/src/widgets/dialogs/qerrormessage.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp
index 7d34b6de4a..1cf2d2b05e 100644
--- a/src/widgets/dialogs/qfiledialog.cpp
+++ b/src/widgets/dialogs/qfiledialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -526,7 +532,6 @@ QFileDialogPrivate::QFileDialogPrivate()
         deleteAction(0),
         showHiddenAction(0),
         useDefaultCaption(true),
-        defaultFileTypes(true),
         qFileDialogUi(0),
         options(new QFileDialogOptions)
 {
@@ -657,8 +662,8 @@ void QFileDialogPrivate::retranslateStrings()
 {
     Q_Q(QFileDialog);
     /* WIDGETS */
-    if (defaultFileTypes)
-        q->setNameFilter(QFileDialog::tr("All Files (*)"));
+    if (options->useDefaultNameFilters())
+        q->setNameFilter(QFileDialogOptions::defaultNameFilterString());
     if (nativeDialogInUse)
         return;
 
@@ -698,10 +703,11 @@ bool QFileDialogPrivate::canBeNativeDialog() const
     Q_Q(const QFileDialog);
     if (nativeDialogInUse)
         return true;
-    if (q->testAttribute(Qt::WA_DontShowOnScreen))
-        return false;
-    if (q->options() & QFileDialog::DontUseNativeDialog)
+    if (QCoreApplication::testAttribute(Qt::AA_DontUseNativeDialogs)
+        || q->testAttribute(Qt::WA_DontShowOnScreen)
+        || (q->options() & QFileDialog::DontUseNativeDialog)) {
         return false;
+    }
 
     QLatin1String staticName(QFileDialog::staticMetaObject.className());
     QLatin1String dynamicName(q->metaObject()->className());
@@ -780,10 +786,8 @@ void QFileDialog::setOptions(Options options)
 
         if (changed & DontUseCustomDirectoryIcons) {
             QFileIconProvider::Options providerOptions = iconProvider()->options();
-            if (options & DontUseCustomDirectoryIcons)
-                providerOptions |= QFileIconProvider::DontUseCustomDirectoryIcons;
-            else
-                providerOptions &= ~QFileIconProvider::DontUseCustomDirectoryIcons;
+            providerOptions.setFlag(QFileIconProvider::DontUseCustomDirectoryIcons,
+                                    options & DontUseCustomDirectoryIcons);
             iconProvider()->setOptions(providerOptions);
         }
     }
@@ -976,7 +980,7 @@ void QFileDialog::setDirectoryUrl(const QUrl &directory)
         d->setDirectory_sys(directory);
     else if (directory.isLocalFile())
         setDirectory(directory.toLocalFile());
-    else if (d->usingWidgets())
+    else if (Q_UNLIKELY(d->usingWidgets()))
         qWarning("Non-native QFileDialog supports only local files");
 }
 
@@ -1091,46 +1095,43 @@ void QFileDialog::selectUrl(const QUrl &url)
 }
 
 #ifdef Q_OS_UNIX
-Q_AUTOTEST_EXPORT QString qt_tildeExpansion(const QString &path, bool *expanded = 0)
+Q_AUTOTEST_EXPORT QString qt_tildeExpansion(const QString &path)
 {
-    if (expanded != 0)
-        *expanded = false;
     if (!path.startsWith(QLatin1Char('~')))
         return path;
-    QString ret = path;
-    QStringList tokens = ret.split(QDir::separator());
-    if (tokens.first() == QLatin1String("~")) {
-        ret.replace(0, 1, QDir::homePath());
+    int separatorPosition = path.indexOf(QDir::separator());
+    if (separatorPosition < 0)
+        separatorPosition = path.size();
+    if (separatorPosition == 1) {
+        return QDir::homePath() + path.midRef(1);
     } else {
-        QString userName = tokens.first();
-        userName.remove(0, 1);
-#if defined(Q_OS_VXWORKS)
+#if defined(Q_OS_VXWORKS) || defined(Q_OS_INTEGRITY)
         const QString homePath = QDir::homePath();
-#elif defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_OPENBSD)
+#else
+        const QByteArray userName = path.midRef(1, separatorPosition - 1).toLocal8Bit();
+# if defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_OPENBSD)
         passwd pw;
         passwd *tmpPw;
         char buf[200];
         const int bufSize = sizeof(buf);
         int err = 0;
-#if defined(Q_OS_SOLARIS) && (_POSIX_C_SOURCE - 0 < 199506L)
-        tmpPw = getpwnam_r(userName.toLocal8Bit().constData(), &pw, buf, bufSize);
-#else
-        err = getpwnam_r(userName.toLocal8Bit().constData(), &pw, buf, bufSize, &tmpPw);
-#endif
+#  if defined(Q_OS_SOLARIS) && (_POSIX_C_SOURCE - 0 < 199506L)
+        tmpPw = getpwnam_r(userName.constData(), &pw, buf, bufSize);
+#  else
+        err = getpwnam_r(userName.constData(), &pw, buf, bufSize, &tmpPw);
+#  endif
         if (err || !tmpPw)
-            return ret;
+            return path;
         const QString homePath = QString::fromLocal8Bit(pw.pw_dir);
-#else
-        passwd *pw = getpwnam(userName.toLocal8Bit().constData());
+# else
+        passwd *pw = getpwnam(userName.constData());
         if (!pw)
-            return ret;
+            return path;
         const QString homePath = QString::fromLocal8Bit(pw->pw_dir);
+# endif
 #endif
-        ret.replace(0, tokens.first().length(), homePath);
+        return homePath + path.midRef(separatorPosition);
     }
-    if (expanded != 0)
-        *expanded = true;
-    return ret;
 }
 #endif
 
@@ -1187,13 +1188,13 @@ QList<QUrl> QFileDialogPrivate::userSelectedFiles() const
 
     const QModelIndexList selectedRows = qFileDialogUi->listView->selectionModel()->selectedRows();
     files.reserve(selectedRows.size());
-    foreach (const QModelIndex &index, selectedRows)
+    for (const QModelIndex &index : selectedRows)
         files.append(QUrl::fromLocalFile(index.data(QFileSystemModel::FilePathRole).toString()));
 
     if (files.isEmpty() && !lineEdit()->text().isEmpty()) {
         const QStringList typedFilesList = typedFiles();
         files.reserve(typedFilesList.size());
-        foreach (const QString &path, typedFilesList)
+        for (const QString &path : typedFilesList)
             files.append(QUrl::fromLocalFile(path));
     }
 
@@ -1257,7 +1258,7 @@ QStringList QFileDialog::selectedFiles() const
     QStringList files;
     const QList<QUrl> userSelectedFiles = d->userSelectedFiles();
     files.reserve(userSelectedFiles.size());
-    foreach (const QUrl &file, userSelectedFiles)
+    for (const QUrl &file : userSelectedFiles)
         files.append(file.toLocalFile());
     if (files.isEmpty() && d->usingWidgets()) {
         const FileMode fm = fileMode();
@@ -1284,7 +1285,7 @@ QList<QUrl> QFileDialog::selectedUrls() const
         QList<QUrl> urls;
         const QStringList selectedFileList = selectedFiles();
         urls.reserve(selectedFileList.size());
-        foreach (const QString &file, selectedFileList)
+        for (const QString &file : selectedFileList)
             urls.append(QUrl::fromLocalFile(file));
         return urls;
     }
@@ -1398,7 +1399,6 @@ QStringList qt_strip_filters(const QStringList &filters)
 void QFileDialog::setNameFilters(const QStringList &filters)
 {
     Q_D(QFileDialog);
-    d->defaultFileTypes = (filters == QStringList(QFileDialog::tr("All Files (*)")));
     QStringList cleanedFilters;
     const int numFilters = filters.count();
     cleanedFilters.reserve(numFilters);
@@ -1527,7 +1527,7 @@ static QString nameFilterForMime(const QString &mimeType)
             return QFileDialog::tr("All files (*)");
         } else {
             const QString patterns = mime.globPatterns().join(QLatin1Char(' '));
-            return mime.comment() + QStringLiteral(" (") + patterns + QLatin1Char(')');
+            return mime.comment() + QLatin1String(" (") + patterns + QLatin1Char(')');
         }
     }
     return QString();
@@ -1554,7 +1554,7 @@ void QFileDialog::setMimeTypeFilters(const QStringList &filters)
 {
     Q_D(QFileDialog);
     QStringList nameFilters;
-    foreach (const QString &mimeType, filters) {
+    for (const QString &mimeType : filters) {
         const QString text = nameFilterForMime(mimeType);
         if (!text.isEmpty())
             nameFilters.append(text);
@@ -2218,7 +2218,7 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent,
     const QList<QUrl> selectedUrls = getOpenFileUrls(parent, caption, QUrl::fromLocalFile(dir), filter, selectedFilter, options, schemes);
     QStringList fileNames;
     fileNames.reserve(selectedUrls.size());
-    foreach (const QUrl &url, selectedUrls)
+    for (const QUrl &url : selectedUrls)
         fileNames << url.toLocalFile();
     return fileNames;
 }
@@ -2587,7 +2587,7 @@ void QFileDialog::accept()
         return;
     }
 
-    QStringList files = selectedFiles();
+    const QStringList files = selectedFiles();
     if (files.isEmpty())
         return;
     QString lineEditText = d->lineEdit()->text();
@@ -2657,10 +2657,10 @@ void QFileDialog::accept()
 
     case ExistingFile:
     case ExistingFiles:
-        for (int i = 0; i < files.count(); ++i) {
-            QFileInfo info(files.at(i));
+        for (const auto &file : files) {
+            QFileInfo info(file);
             if (!info.exists())
-                info = QFileInfo(d->getEnvironmentVariable(files.at(i)));
+                info = QFileInfo(d->getEnvironmentVariable(file));
             if (!info.exists()) {
 #ifndef QT_NO_MESSAGEBOX
                 QString message = tr("%1\nFile not found.\nPlease verify the "
@@ -2689,14 +2689,14 @@ void QFileDialogPrivate::saveSettings()
     settings.beginGroup(QLatin1String("FileDialog"));
 
     if (usingWidgets()) {
-        settings.setValue(QLatin1String("sidebarWidth"), qFileDialogUi->splitter->sizes().first());
+        settings.setValue(QLatin1String("sidebarWidth"), qFileDialogUi->splitter->sizes().constFirst());
         settings.setValue(QLatin1String("shortcuts"), QUrl::toStringList(qFileDialogUi->sidebar->urls()));
         settings.setValue(QLatin1String("treeViewHeader"), qFileDialogUi->treeView->header()->saveState());
     }
     QStringList historyUrls;
     const QStringList history = q->history();
     historyUrls.reserve(history.size());
-    foreach (const QString &path, history)
+    for (const QString &path : history)
         historyUrls << QUrl::fromLocalFile(path).toString();
     settings.setValue(QLatin1String("history"), historyUrls);
     settings.setValue(QLatin1String("lastVisited"), lastVisitedDir()->toString());
@@ -2730,7 +2730,8 @@ bool QFileDialogPrivate::restoreFromSettings()
         return true;
 
     QStringList history;
-    foreach (const QString &urlStr, settings.value(QLatin1String("history")).toStringList()) {
+    const auto urlStrings = settings.value(QLatin1String("history")).toStringList();
+    for (const QString &urlStr : urlStrings) {
         QUrl url(urlStr);
         if (url.isLocalFile())
             history << url.toLocalFile();
@@ -2760,8 +2761,10 @@ bool QFileDialogPrivate::restoreWidgetState(QStringList &history, int splitterPo
     }
 
     qFileDialogUi->sidebar->setUrls(sidebarUrls);
-    while (history.count() > 5)
-        history.pop_front();
+
+    static const int MaxHistorySize = 5;
+    if (history.size() > MaxHistorySize)
+        history.erase(history.begin(), history.end() - MaxHistorySize);
     q->setHistory(history);
 
     QHeaderView *headerView = qFileDialogUi->treeView->header();
@@ -2998,9 +3001,10 @@ void QFileDialogPrivate::createWidgets()
     q->selectNameFilter(options->initiallySelectedNameFilter());
     q->setDefaultSuffix(options->defaultSuffix());
     q->setHistory(options->history());
-    if (options->initiallySelectedFiles().count() == 1)
-        q->selectFile(options->initiallySelectedFiles().first().fileName());
-    foreach (const QUrl &url, options->initiallySelectedFiles())
+    const auto initiallySelectedFiles = options->initiallySelectedFiles();
+    if (initiallySelectedFiles.size() == 1)
+        q->selectFile(initiallySelectedFiles.first().fileName());
+    for (const QUrl &url : initiallySelectedFiles)
         q->selectUrl(url);
     lineEdit()->selectAll();
     _q_updateOkButton();
@@ -3444,15 +3448,13 @@ void QFileDialogPrivate::_q_autoCompleteFileName(const QString &text)
         return;
     }
 
-    QStringList multipleFiles = typedFiles();
+    const QStringList multipleFiles = typedFiles();
     if (multipleFiles.count() > 0) {
         QModelIndexList oldFiles = qFileDialogUi->listView->selectionModel()->selectedRows();
-        QModelIndexList newFiles;
-        for (int i = 0; i < multipleFiles.count(); ++i) {
-            QModelIndex idx = model->index(multipleFiles.at(i));
-            if (oldFiles.contains(idx))
-                oldFiles.removeAll(idx);
-            else
+        QVector<QModelIndex> newFiles;
+        for (const auto &file : multipleFiles) {
+            QModelIndex idx = model->index(file);
+            if (oldFiles.removeAll(idx) == 0)
                 newFiles.append(idx);
         }
         for (int i = 0; i < newFiles.count(); ++i)
@@ -3479,7 +3481,7 @@ void QFileDialogPrivate::_q_updateOkButton()
     bool enableButton = true;
     bool isOpenDirectory = false;
 
-    QStringList files = q->selectedFiles();
+    const QStringList files = q->selectedFiles();
     QString lineEditText = lineEdit()->text();
 
     if (lineEditText.startsWith(QLatin1String("//")) || lineEditText.startsWith(QLatin1Char('\\'))) {
@@ -3538,10 +3540,10 @@ void QFileDialogPrivate::_q_updateOkButton()
         }
         case QFileDialog::ExistingFile:
         case QFileDialog::ExistingFiles:
-            for (int i = 0; i < files.count(); ++i) {
-                QModelIndex idx = model->index(files.at(i));
+            for (const auto &file : files) {
+                QModelIndex idx = model->index(file);
                 if (!idx.isValid())
-                    idx = model->index(getEnvironmentVariable(files.at(i)));
+                    idx = model->index(getEnvironmentVariable(file));
                 if (!idx.isValid()) {
                     enableButton = false;
                     break;
@@ -3682,14 +3684,14 @@ void QFileDialogPrivate::_q_useNameFilter(int index)
 void QFileDialogPrivate::_q_selectionChanged()
 {
     const QFileDialog::FileMode fileMode = q_func()->fileMode();
-    QModelIndexList indexes = qFileDialogUi->listView->selectionModel()->selectedRows();
+    const QModelIndexList indexes = qFileDialogUi->listView->selectionModel()->selectedRows();
     bool stripDirs = (fileMode != QFileDialog::DirectoryOnly && fileMode != QFileDialog::Directory);
 
     QStringList allFiles;
-    for (int i = 0; i < indexes.count(); ++i) {
-        if (stripDirs && model->isDir(mapToSource(indexes.at(i))))
+    for (const auto &index : indexes) {
+        if (stripDirs && model->isDir(mapToSource(index)))
             continue;
-        allFiles.append(indexes.at(i).data().toString());
+        allFiles.append(index.data().toString());
     }
     if (allFiles.count() > 1)
         for (int i = 0; i < allFiles.count(); ++i) {
@@ -3712,10 +3714,7 @@ void QFileDialogPrivate::_q_showHidden()
 {
     Q_Q(QFileDialog);
     QDir::Filters dirFilters = q->filter();
-    if (showHiddenAction->isChecked())
-        dirFilters |= QDir::Hidden;
-    else
-        dirFilters &= ~QDir::Hidden;
+    dirFilters.setFlag(QDir::Hidden, showHiddenAction->isChecked());
     q->setFilter(dirFilters);
 }
 
@@ -3757,7 +3756,7 @@ void QFileDialogPrivate::_q_emitUrlsSelected(const QList<QUrl> &files)
     Q_Q(QFileDialog);
     emit q->urlsSelected(files);
     QStringList localFiles;
-    foreach (const QUrl &file, files)
+    for (const QUrl &file : files)
         if (file.isLocalFile())
             localFiles.append(file.toLocalFile());
     if (!localFiles.isEmpty())
@@ -3824,11 +3823,11 @@ QString QFileDialogPrivate::getEnvironmentVariable(const QString &string)
 {
 #ifdef Q_OS_UNIX
     if (string.size() > 1 && string.startsWith(QLatin1Char('$'))) {
-        return QString::fromLocal8Bit(qgetenv(string.mid(1).toLatin1().constData()));
+        return QString::fromLocal8Bit(qgetenv(string.midRef(1).toLatin1().constData()));
     }
 #else
     if (string.size() > 2 && string.startsWith(QLatin1Char('%')) && string.endsWith(QLatin1Char('%'))) {
-        return QString::fromLocal8Bit(qgetenv(string.mid(1, string.size() - 2).toLatin1().constData()));
+        return QString::fromLocal8Bit(qgetenv(string.midRef(1, string.size() - 2).toLatin1().constData()));
     }
 #endif
     return string;
@@ -4044,15 +4043,17 @@ QStringList QFSCompleter::splitPath(const QString &path) const
     else
         doubleSlash.clear();
 #elif defined(Q_OS_UNIX)
-    bool expanded;
-    pathCopy = qt_tildeExpansion(pathCopy, &expanded);
-    if (expanded) {
-        QFileSystemModel *dirModel;
-        if (proxyModel)
-            dirModel = qobject_cast<QFileSystemModel *>(proxyModel->sourceModel());
-        else
-            dirModel = sourceModel;
-        dirModel->fetchMore(dirModel->index(pathCopy));
+    {
+        QString tildeExpanded = qt_tildeExpansion(pathCopy);
+        if (tildeExpanded != pathCopy) {
+            QFileSystemModel *dirModel;
+            if (proxyModel)
+                dirModel = qobject_cast<QFileSystemModel *>(proxyModel->sourceModel());
+            else
+                dirModel = sourceModel;
+            dirModel->fetchMore(dirModel->index(tildeExpanded));
+        }
+        pathCopy = std::move(tildeExpanded);
     }
 #endif
 
@@ -4094,7 +4095,7 @@ QStringList QFSCompleter::splitPath(const QString &path) const
                 parts.removeFirst();
                 currentLocationList.removeLast();
             }
-            if (!currentLocationList.isEmpty() && currentLocationList.last().isEmpty())
+            if (!currentLocationList.isEmpty() && currentLocationList.constLast().isEmpty())
                 currentLocationList.removeLast();
             return currentLocationList + parts;
         }
diff --git a/src/widgets/dialogs/qfiledialog.h b/src/widgets/dialogs/qfiledialog.h
index ffe49a2dd2..f13cb98e96 100644
--- a/src/widgets/dialogs/qfiledialog.h
+++ b/src/widgets/dialogs/qfiledialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfiledialog.ui b/src/widgets/dialogs/qfiledialog.ui
index 7bbfb0a10b..e4b4aad6ce 100644
--- a/src/widgets/dialogs/qfiledialog.ui
+++ b/src/widgets/dialogs/qfiledialog.ui
@@ -2,32 +2,38 @@
 <ui version="4.0">
  <comment>*********************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfiledialog_embedded.ui b/src/widgets/dialogs/qfiledialog_embedded.ui
index 6263902474..933acdeaf2 100644
--- a/src/widgets/dialogs/qfiledialog_embedded.ui
+++ b/src/widgets/dialogs/qfiledialog_embedded.ui
@@ -2,32 +2,38 @@
 <ui version="4.0">
  <comment>*********************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfiledialog_p.h b/src/widgets/dialogs/qfiledialog_p.h
index f610e46f83..f273a4fb37 100644
--- a/src/widgets/dialogs/qfiledialog_p.h
+++ b/src/widgets/dialogs/qfiledialog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -244,7 +250,6 @@ public:
     QAction *newFolderAction;
 
     bool useDefaultCaption;
-    bool defaultFileTypes;
 
     // setVisible_sys returns true if it ends up showing a native
     // dialog. Returning false means that a non-native dialog must be
diff --git a/src/widgets/dialogs/qfileinfogatherer.cpp b/src/widgets/dialogs/qfileinfogatherer.cpp
index be96b4ce68..014792ea93 100644
--- a/src/widgets/dialogs/qfileinfogatherer.cpp
+++ b/src/widgets/dialogs/qfileinfogatherer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -211,9 +217,9 @@ void QFileInfoGatherer::run()
             condition.wait(&mutex);
         if (abort.load())
             return;
-        const QString thisPath = path.front();
+        const QString thisPath = qAsConst(path).front();
         path.pop_front();
-        const QStringList thisList = files.front();
+        const QStringList thisList = qAsConst(files).front();
         files.pop_front();
         locker.unlock();
 
@@ -282,8 +288,8 @@ void QFileInfoGatherer::getFileInfos(const QString &path, const QStringList &fil
             infoList = QDir::drives();
         } else {
             infoList.reserve(files.count());
-            for (int i = 0; i < files.count(); ++i)
-                infoList << QFileInfo(files.at(i));
+            for (const auto &file : files)
+                infoList << QFileInfo(file);
         }
         for (int i = infoList.count() - 1; i >= 0; --i) {
             QString driveName = translateDriveName(infoList.at(i));
diff --git a/src/widgets/dialogs/qfileinfogatherer_p.h b/src/widgets/dialogs/qfileinfogatherer_p.h
index 03f87fdba5..a6ae136c21 100644
--- a/src/widgets/dialogs/qfileinfogatherer_p.h
+++ b/src/widgets/dialogs/qfileinfogatherer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfilesystemmodel.cpp b/src/widgets/dialogs/qfilesystemmodel.cpp
index 0e2eee3b47..81c8fbe229 100644
--- a/src/widgets/dialogs/qfilesystemmodel.cpp
+++ b/src/widgets/dialogs/qfilesystemmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -258,6 +264,21 @@ QModelIndex QFileSystemModel::index(int row, int column, const QModelIndex &pare
 }
 
 /*!
+    \reimp
+*/
+QModelIndex QFileSystemModel::sibling(int row, int column, const QModelIndex &idx) const
+{
+    if (row == idx.row() && column < QFileSystemModelPrivate::NumColumns) {
+        // cheap sibling operation: just adjust the column:
+        return createIndex(row, column, idx.internalPointer());
+    } else {
+        // for anything else: call the default implementation
+        // (this could probably be optimized, too):
+        return QAbstractItemModel::sibling(row, column, idx);
+    }
+}
+
+/*!
     \overload
 
     Returns the model item index for the given \a path and \a column.
@@ -356,7 +377,7 @@ QFileSystemModelPrivate::QFileSystemNode *QFileSystemModelPrivate::node(const QS
     QString trailingSeparator;
 #if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
     if (absolutePath.startsWith(QLatin1String("//"))) { // UNC path
-        QString host = QLatin1String("\\\\") + pathElements.first();
+        QString host = QLatin1String("\\\\") + pathElements.constFirst();
         if (absolutePath == QDir::fromNativeSeparators(host))
             absolutePath.append(QLatin1Char('/'));
         if (longPath.endsWith(QLatin1Char('/')) && !absolutePath.endsWith(QLatin1Char('/')))
@@ -460,11 +481,8 @@ QFileSystemModelPrivate::QFileSystemNode *QFileSystemModelPrivate::node(const QS
                 p->bypassFilters[node] = 1;
             QString dir = q->filePath(this->index(parent));
             if (!node->hasInformation() && fetch) {
-                Fetching f;
-                f.dir = dir;
-                f.file = element;
-                f.node = node;
-                p->toFetch.append(f);
+                Fetching f = { std::move(dir), std::move(element), node };
+                p->toFetch.append(std::move(f));
                 p->fetchingTimer.start(0, const_cast<QFileSystemModel*>(q));
             }
         }
@@ -1559,10 +1577,9 @@ void QFileSystemModel::setNameFilters(const QStringList &filters)
         d->bypassFilters.clear();
         // We guarantee that rootPath will stick around
         QPersistentModelIndex root(index(rootPath()));
-        QModelIndexList persistantList = persistentIndexList();
-        for (int i = 0; i < persistantList.count(); ++i) {
-            QFileSystemModelPrivate::QFileSystemNode *node;
-            node = d->node(persistantList.at(i));
+        const QModelIndexList persistentList = persistentIndexList();
+        for (const auto &persistentIndex : persistentList) {
+            QFileSystemModelPrivate::QFileSystemNode *node = d->node(persistentIndex);
             while (node) {
                 if (d->bypassFilters.contains(node))
                     break;
@@ -1576,9 +1593,8 @@ void QFileSystemModel::setNameFilters(const QStringList &filters)
     d->nameFilters.clear();
     const Qt::CaseSensitivity caseSensitive =
         (filter() & QDir::CaseSensitive) ? Qt::CaseSensitive : Qt::CaseInsensitive;
-    for (int i = 0; i < filters.size(); ++i) {
-        d->nameFilters << QRegExp(filters.at(i), caseSensitive, QRegExp::Wildcard);
-    }
+    for (const auto &filter : filters)
+        d->nameFilters << QRegExp(filter, caseSensitive, QRegExp::Wildcard);
     d->forceSort = true;
     d->delayedSort();
 #endif
@@ -1734,9 +1750,9 @@ void QFileSystemModelPrivate::addVisibleFiles(QFileSystemNode *parentNode, const
     if (parentNode->dirtyChildrenIndex == -1)
         parentNode->dirtyChildrenIndex = parentNode->visibleChildren.count();
 
-    for (int i = 0; i < newFiles.count(); ++i) {
-        parentNode->visibleChildren.append(newFiles.at(i));
-        parentNode->children.value(newFiles.at(i))->isVisible = true;
+    for (const auto &newFile : newFiles) {
+        parentNode->visibleChildren.append(newFile);
+        parentNode->children.value(newFile)->isVisible = true;
     }
     if (!indexHidden)
       q->endInsertRows();
@@ -1779,10 +1795,10 @@ void QFileSystemModelPrivate::_q_fileSystemChanged(const QString &path, const QV
     QStringList newFiles;
     QFileSystemModelPrivate::QFileSystemNode *parentNode = node(path, false);
     QModelIndex parentIndex = index(parentNode);
-    for (int i = 0; i < updates.count(); ++i) {
-        QString fileName = updates.at(i).first;
+    for (const auto &update : updates) {
+        QString fileName = update.first;
         Q_ASSERT(!fileName.isEmpty());
-        QExtendedInformation info = fileInfoGatherer.getInfo(updates.at(i).second);
+        QExtendedInformation info = fileInfoGatherer.getInfo(update.second);
         bool previouslyHere = parentNode->children.contains(fileName);
         if (!previouslyHere) {
             addNode(parentNode, fileName, info.fileInfo());
@@ -1967,8 +1983,8 @@ bool QFileSystemModelPrivate::passNameFilters(const QFileSystemNode *node) const
 
     // Check the name regularexpression filters
     if (!(node->isDir() && (filters & QDir::AllDirs))) {
-        for (int i = 0; i < nameFilters.size(); ++i) {
-            QRegExp copy = nameFilters.at(i);
+        for (const auto &nameFilter : nameFilters) {
+            QRegExp copy = nameFilter;
             if (copy.exactMatch(node->fileName))
                 return true;
         }
diff --git a/src/widgets/dialogs/qfilesystemmodel.h b/src/widgets/dialogs/qfilesystemmodel.h
index 5536d2b87c..6d50d0b606 100644
--- a/src/widgets/dialogs/qfilesystemmodel.h
+++ b/src/widgets/dialogs/qfilesystemmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -76,6 +82,7 @@ public:
     QModelIndex index(const QString &path, int column = 0) const;
     QModelIndex parent(const QModelIndex &child) const Q_DECL_OVERRIDE;
     using QObject::parent;
+    QModelIndex sibling(int row, int column, const QModelIndex &idx) const Q_DECL_OVERRIDE;
     bool hasChildren(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
     bool canFetchMore(const QModelIndex &parent) const Q_DECL_OVERRIDE;
     void fetchMore(const QModelIndex &parent) Q_DECL_OVERRIDE;
diff --git a/src/widgets/dialogs/qfilesystemmodel_p.h b/src/widgets/dialogs/qfilesystemmodel_p.h
index d2a40a1cb5..af3406b699 100644
--- a/src/widgets/dialogs/qfilesystemmodel_p.h
+++ b/src/widgets/dialogs/qfilesystemmodel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -262,16 +268,6 @@ public:
             delayedSortTimer.start(0);
     }
 
-    static bool caseInsensitiveLessThan(const QString &s1, const QString &s2)
-    {
-       return QString::compare(s1, s2, Qt::CaseInsensitive) < 0;
-    }
-
-    static bool nodeCaseInsensitiveLessThan(const QFileSystemModelPrivate::QFileSystemNode &s1, const QFileSystemModelPrivate::QFileSystemNode &s2)
-    {
-       return QString::compare(s1.fileName, s2.fileName, Qt::CaseInsensitive) < 0;
-    }
-
     QIcon icon(const QModelIndex &index) const;
     QString name(const QModelIndex &index) const;
     QString displayName(const QModelIndex &index) const;
@@ -318,7 +314,7 @@ public:
         QString file;
         const QFileSystemNode *node;
     };
-    QList<Fetching> toFetch;
+    QVector<Fetching> toFetch;
 
 };
 Q_DECLARE_TYPEINFO(QFileSystemModelPrivate::Fetching, Q_MOVABLE_TYPE);
diff --git a/src/widgets/dialogs/qfontdialog.cpp b/src/widgets/dialogs/qfontdialog.cpp
index 6644f26ad0..2a500d3a08 100644
--- a/src/widgets/dialogs/qfontdialog.cpp
+++ b/src/widgets/dialogs/qfontdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -491,7 +497,8 @@ void QFontDialogPrivate::updateFamilies()
     QFontDatabase fdb;
 
     QStringList familyNames;
-    foreach (const QString &family, fdb.families(writingSystem)) {
+    const auto families = fdb.families(writingSystem);
+    for (const QString &family : families) {
         if (fdb.isPrivateFamily(family))
             continue;
 
@@ -1036,10 +1043,11 @@ bool QFontDialogPrivate::canBeNativeDialog() const
     Q_Q(const QFontDialog);
     if (nativeDialogInUse)
         return true;
-    if (q->testAttribute(Qt::WA_DontShowOnScreen))
-        return false;
-    if (options->options() & QFontDialog::DontUseNativeDialog)
+    if (QCoreApplication::testAttribute(Qt::AA_DontUseNativeDialogs)
+        || q->testAttribute(Qt::WA_DontShowOnScreen)
+        || (options->options() & QFontDialog::DontUseNativeDialog)) {
         return false;
+    }
 
     QLatin1String staticName(QFontDialog::staticMetaObject.className());
     QLatin1String dynamicName(q->metaObject()->className());
diff --git a/src/widgets/dialogs/qfontdialog.h b/src/widgets/dialogs/qfontdialog.h
index c3c3050174..f76ce1b7f3 100644
--- a/src/widgets/dialogs/qfontdialog.h
+++ b/src/widgets/dialogs/qfontdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfontdialog_p.h b/src/widgets/dialogs/qfontdialog_p.h
index 7b92b67f5c..d6a6e87ee2 100644
--- a/src/widgets/dialogs/qfontdialog_p.h
+++ b/src/widgets/dialogs/qfontdialog_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qfscompleter_p.h b/src/widgets/dialogs/qfscompleter_p.h
index 5173d699e0..a3341999f7 100644
--- a/src/widgets/dialogs/qfscompleter_p.h
+++ b/src/widgets/dialogs/qfscompleter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qinputdialog.cpp b/src/widgets/dialogs/qinputdialog.cpp
index fb52fa4651..d09f77ea35 100644
--- a/src/widgets/dialogs/qinputdialog.cpp
+++ b/src/widgets/dialogs/qinputdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qinputdialog.h b/src/widgets/dialogs/qinputdialog.h
index 600f6c9753..8adaf5a430 100644
--- a/src/widgets/dialogs/qinputdialog.h
+++ b/src/widgets/dialogs/qinputdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qmessagebox.cpp b/src/widgets/dialogs/qmessagebox.cpp
index dbbf6cdc71..69f7ef1e16 100644
--- a/src/widgets/dialogs/qmessagebox.cpp
+++ b/src/widgets/dialogs/qmessagebox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -89,16 +95,14 @@ public:
     {
     public:
         TextEdit(QWidget *parent=0) : QTextEdit(parent) { }
+#ifndef QT_NO_CONTEXTMENU
         void contextMenuEvent(QContextMenuEvent * e) Q_DECL_OVERRIDE
         {
-#ifndef QT_NO_CONTEXTMENU
             QMenu *menu = createStandardContextMenu();
             menu->setAttribute(Qt::WA_DeleteOnClose);
             menu->popup(e->globalPos());
-#else
-            Q_UNUSED(e);
-#endif
         }
+#endif // QT_NO_CONTEXTMENU
     };
 
     QMessageBoxDetailsText(QWidget *parent=0)
@@ -1049,26 +1053,26 @@ void QMessageBoxPrivate::detectEscapeButton()
     }
 
     // if the message box has one RejectRole button, make it the escape button
-    for (int i = 0; i < buttons.count(); i++) {
-        if (buttonBox->buttonRole(buttons.at(i)) == QDialogButtonBox::RejectRole) {
+    for (auto *button : buttons) {
+        if (buttonBox->buttonRole(button) == QDialogButtonBox::RejectRole) {
             if (detectedEscapeButton) { // already detected!
                 detectedEscapeButton = 0;
                 break;
             }
-            detectedEscapeButton = buttons.at(i);
+            detectedEscapeButton = button;
         }
     }
     if (detectedEscapeButton)
         return;
 
     // if the message box has one NoRole button, make it the escape button
-    for (int i = 0; i < buttons.count(); i++) {
-        if (buttonBox->buttonRole(buttons.at(i)) == QDialogButtonBox::NoRole) {
+    for (auto *button : buttons) {
+        if (buttonBox->buttonRole(button) == QDialogButtonBox::NoRole) {
             if (detectedEscapeButton) { // already detected!
                 detectedEscapeButton = 0;
                 break;
             }
-            detectedEscapeButton = buttons.at(i);
+            detectedEscapeButton = button;
         }
     }
 }
@@ -1480,24 +1484,21 @@ void QMessageBox::keyPressEvent(QKeyEvent *e)
 
 #if defined(Q_OS_WIN)
         if (e == QKeySequence::Copy) {
-            QString separator = QString::fromLatin1("---------------------------\n");
-            QString textToCopy = separator;
-            separator.prepend(QLatin1Char('\n'));
-            textToCopy += windowTitle() + separator; // title
-            textToCopy += d->label->text() + separator; // text
+            const QLatin1String separator("---------------------------\n");
+            QString textToCopy;
+            textToCopy += separator + windowTitle() + QLatin1Char('\n') + separator // title
+                          + d->label->text() + QLatin1Char('\n') + separator;       // text
 
             if (d->informativeLabel)
-                textToCopy += d->informativeLabel->text() + separator;
+                textToCopy += d->informativeLabel->text() + QLatin1Char('\n') + separator;
 
-            QString buttonTexts;
-            QList<QAbstractButton *> buttons = d->buttonBox->buttons();
-            for (int i = 0; i < buttons.count(); i++) {
-                buttonTexts += buttons[i]->text() + QLatin1String("   ");
-            }
-            textToCopy += buttonTexts + separator;
+            const QList<QAbstractButton *> buttons = d->buttonBox->buttons();
+            for (const auto *button : buttons)
+                textToCopy += button->text() + QLatin1String("   ");
+            textToCopy += QLatin1Char('\n') + separator;
 #ifndef QT_NO_TEXTEDIT
             if (d->detailsText)
-                textToCopy += d->detailsText->text() + separator;
+                textToCopy += d->detailsText->text() + QLatin1Char('\n') + separator;
 #endif
             QApplication::clipboard()->setText(textToCopy);
             return;
@@ -1511,8 +1512,7 @@ void QMessageBox::keyPressEvent(QKeyEvent *e)
         int key = e->key() & ~Qt::MODIFIER_MASK;
         if (key) {
             const QList<QAbstractButton *> buttons = d->buttonBox->buttons();
-            for (int i = 0; i < buttons.count(); ++i) {
-                QAbstractButton *pb = buttons.at(i);
+            for (auto *pb : buttons) {
                 QKeySequence shortcut = pb->shortcut();
                 if (!shortcut.isEmpty() && key == int(shortcut[0] & ~Qt::MODIFIER_MASK)) {
                     pb->animateClick();
diff --git a/src/widgets/dialogs/qmessagebox.h b/src/widgets/dialogs/qmessagebox.h
index b108354466..c958e4c352 100644
--- a/src/widgets/dialogs/qmessagebox.h
+++ b/src/widgets/dialogs/qmessagebox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qprogressdialog.cpp b/src/widgets/dialogs/qprogressdialog.cpp
index bbb251c8b2..f3fe500d26 100644
--- a/src/widgets/dialogs/qprogressdialog.cpp
+++ b/src/widgets/dialogs/qprogressdialog.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -353,7 +359,7 @@ void QProgressDialog::setLabel(QLabel *label)
 {
     Q_D(QProgressDialog);
     if (label == d->label) {
-        if (label)
+        if (Q_UNLIKELY(label))
             qWarning("QProgressDialog::setLabel: Attempt to set the same label again");
         return;
     }
@@ -402,7 +408,7 @@ void QProgressDialog::setCancelButton(QPushButton *cancelButton)
 {
     Q_D(QProgressDialog);
     if (d->cancel == cancelButton) {
-        if (cancelButton)
+        if (Q_UNLIKELY(cancelButton))
             qWarning("QProgressDialog::setCancelButton: Attempt to set the same button again");
         return;
     }
@@ -465,16 +471,16 @@ void QProgressDialogPrivate::setCancelButtonText(const QString &cancelButtonText
 void QProgressDialog::setBar(QProgressBar *bar)
 {
     Q_D(QProgressDialog);
-    if (!bar) {
+    if (Q_UNLIKELY(!bar)) {
         qWarning("QProgressDialog::setBar: Cannot set a null progress bar");
         return;
     }
 #ifndef QT_NO_DEBUG
-    if (value() > 0)
+    if (Q_UNLIKELY(value() > 0))
         qWarning("QProgressDialog::setBar: Cannot set a new progress bar "
                   "while the old one is active");
 #endif
-    if (bar == d->bar) {
+    if (Q_UNLIKELY(bar == d->bar)) {
         qWarning("QProgressDialog::setBar: Attempt to set the same progress bar again");
         return;
     }
diff --git a/src/widgets/dialogs/qprogressdialog.h b/src/widgets/dialogs/qprogressdialog.h
index 28de623385..888deac046 100644
--- a/src/widgets/dialogs/qprogressdialog.h
+++ b/src/widgets/dialogs/qprogressdialog.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qsidebar.cpp b/src/widgets/dialogs/qsidebar.cpp
index bb61135cbc..d86cddab61 100644
--- a/src/widgets/dialogs/qsidebar.cpp
+++ b/src/widgets/dialogs/qsidebar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -103,9 +109,9 @@ Qt::ItemFlags QUrlModel::flags(const QModelIndex &index) const
 QMimeData *QUrlModel::mimeData(const QModelIndexList &indexes) const
 {
     QList<QUrl> list;
-    for (int i = 0; i < indexes.count(); ++i) {
-        if (indexes.at(i).column() == 0)
-           list.append(indexes.at(i).data(UrlRole).toUrl());
+    for (const auto &index : indexes) {
+        if (index.column() == 0)
+           list.append(index.data(UrlRole).toUrl());
     }
     QMimeData *data = new QMimeData();
     data->setUrls(list);
@@ -121,12 +127,12 @@ QMimeData *QUrlModel::mimeData(const QModelIndexList &indexes) const
 */
 bool QUrlModel::canDrop(QDragEnterEvent *event)
 {
-    if (!event->mimeData()->formats().contains(mimeTypes().first()))
+    if (!event->mimeData()->formats().contains(mimeTypes().constFirst()))
         return false;
 
     const QList<QUrl> list = event->mimeData()->urls();
-    for (int i = 0; i < list.count(); ++i) {
-        QModelIndex idx = fileSystemModel->index(list.at(0).toLocalFile());
+    for (const auto &url : list) {
+        const QModelIndex idx = fileSystemModel->index(url.toLocalFile());
         if (!fileSystemModel->isDir(idx))
             return false;
     }
@@ -139,7 +145,7 @@ bool QUrlModel::canDrop(QDragEnterEvent *event)
 bool QUrlModel::dropMimeData(const QMimeData *data, Qt::DropAction action,
                                  int row, int column, const QModelIndex &parent)
 {
-    if (!data->formats().contains(mimeTypes().first()))
+    if (!data->formats().contains(mimeTypes().constFirst()))
         return false;
     Q_UNUSED(action);
     Q_UNUSED(column);
diff --git a/src/widgets/dialogs/qsidebar_p.h b/src/widgets/dialogs/qsidebar_p.h
index cf49ba410c..210c86be01 100644
--- a/src/widgets/dialogs/qsidebar_p.h
+++ b/src/widgets/dialogs/qsidebar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,6 +55,7 @@
 #include <qstandarditemmodel.h>
 #include <qstyleditemdelegate.h>
 #include <qurl.h>
+#include <qvector.h>
 
 #ifndef QT_NO_FILEDIALOG
 
@@ -100,7 +107,7 @@ private:
     void changed(const QString &path);
     void addIndexToWatch(const QString &path, const QModelIndex &index);
     QFileSystemModel *fileSystemModel;
-    QList<QPair<QModelIndex, QString> > watching;
+    QVector<QPair<QModelIndex, QString> > watching;
     QList<QUrl> invalidUrls;
 };
 
diff --git a/src/widgets/dialogs/qwizard.cpp b/src/widgets/dialogs/qwizard.cpp
index b9906f13da..53f947354c 100644
--- a/src/widgets/dialogs/qwizard.cpp
+++ b/src/widgets/dialogs/qwizard.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -799,8 +805,8 @@ void QWizardPrivate::addField(const QWizardField &field)
     QWizardField myField = field;
     myField.resolve(defaultPropertyTable);
 
-    if (fieldIndexMap.contains(myField.name)) {
-        qWarning("QWizardPage::addField: Duplicate field '%s'", qPrintable(myField.name));
+    if (Q_UNLIKELY(fieldIndexMap.contains(myField.name))) {
+        qWarning("QWizardPage::addField: Duplicate field '%ls'", qUtf16Printable(myField.name));
         return;
     }
 
@@ -844,9 +850,9 @@ void QWizardPrivate::switchToPage(int newId, Direction direction)
                 q->cleanupPage(oldId);
                 initialized.remove(oldId);
             }
-            Q_ASSERT(history.last() == oldId);
+            Q_ASSERT(history.constLast() == oldId);
             history.removeLast();
-            Q_ASSERT(history.last() == newId);
+            Q_ASSERT(history.constLast() == newId);
         }
     }
 
@@ -2256,17 +2262,17 @@ void QWizard::setPage(int theid, QWizardPage *page)
 {
     Q_D(QWizard);
 
-    if (!page) {
+    if (Q_UNLIKELY(!page)) {
         qWarning("QWizard::setPage: Cannot insert null page");
         return;
     }
 
-    if (theid == -1) {
+    if (Q_UNLIKELY(theid == -1)) {
         qWarning("QWizard::setPage: Cannot insert page with ID -1");
         return;
     }
 
-    if (d->pageMap.contains(theid)) {
+    if (Q_UNLIKELY(d->pageMap.contains(theid))) {
         qWarning("QWizard::setPage: Page with duplicate ID %d ignored", theid);
         return;
     }
@@ -2450,7 +2456,7 @@ void QWizard::setStartId(int theid)
         return;
     }
 
-    if (!d->pageMap.contains(newStart)) {
+    if (Q_UNLIKELY(!d->pageMap.contains(newStart))) {
         qWarning("QWizard::setStartId: Invalid page ID %d", newStart);
         return;
     }
@@ -2508,15 +2514,15 @@ void QWizard::setField(const QString &name, const QVariant &value)
     Q_D(QWizard);
 
     int index = d->fieldIndexMap.value(name, -1);
-    if (index != -1) {
-        const QWizardField &field = d->fields.at(index);
-        if (!field.object->setProperty(field.property, value))
-            qWarning("QWizard::setField: Couldn't write to property '%s'",
-                     field.property.constData());
+    if (Q_UNLIKELY(index == -1)) {
+        qWarning("QWizard::setField: No such field '%ls'", qUtf16Printable(name));
         return;
     }
 
-    qWarning("QWizard::setField: No such field '%s'", qPrintable(name));
+    const QWizardField &field = d->fields.at(index);
+    if (Q_UNLIKELY(!field.object->setProperty(field.property, value)))
+        qWarning("QWizard::setField: Couldn't write to property '%s'",
+                 field.property.constData());
 }
 
 /*!
@@ -2531,13 +2537,13 @@ QVariant QWizard::field(const QString &name) const
     Q_D(const QWizard);
 
     int index = d->fieldIndexMap.value(name, -1);
-    if (index != -1) {
-        const QWizardField &field = d->fields.at(index);
-        return field.object->property(field.property);
+    if (Q_UNLIKELY(index == -1)) {
+        qWarning("QWizard::field: No such field '%ls'", qUtf16Printable(name));
+        return QVariant();
     }
 
-    qWarning("QWizard::field: No such field '%s'", qPrintable(name));
-    return QVariant();
+    const QWizardField &field = d->fields.at(index);
+    return field.object->property(field.property);
 }
 
 /*!
@@ -2763,7 +2769,7 @@ void QWizard::setButtonLayout(const QList<WizardButton> &layout)
         // O(n^2), but n is very small
         for (int j = 0; j < i; ++j) {
             WizardButton button2 = layout.at(j);
-            if (button2 == button1) {
+            if (Q_UNLIKELY(button2 == button1)) {
                 qWarning("QWizard::setButtonLayout: Duplicate button in layout");
                 return;
             }
@@ -3140,11 +3146,11 @@ void QWizard::next()
     if (validateCurrentPage()) {
         int next = nextId();
         if (next != -1) {
-            if (d->history.contains(next)) {
+            if (Q_UNLIKELY(d->history.contains(next))) {
                 qWarning("QWizard::next: Page %d already met", next);
                 return;
             }
-            if (!d->pageMap.contains(next)) {
+            if (Q_UNLIKELY(!d->pageMap.contains(next))) {
                 qWarning("QWizard::next: No such page %d", next);
                 return;
             }
@@ -3622,9 +3628,8 @@ void QWizardPage::cleanupPage()
 {
     Q_D(QWizardPage);
     if (d->wizard) {
-        QVector<QWizardField> &fields = d->wizard->d_func()->fields;
-        for (int i = 0; i < fields.count(); ++i) {
-            const QWizardField &field = fields.at(i);
+        const QVector<QWizardField> &fields = d->wizard->d_func()->fields;
+        for (const auto &field : fields) {
             if (field.page == this)
                 field.object->setProperty(field.property, field.initialValue);
         }
diff --git a/src/widgets/dialogs/qwizard.h b/src/widgets/dialogs/qwizard.h
index e0bb1459d5..a188833ef3 100644
--- a/src/widgets/dialogs/qwizard.h
+++ b/src/widgets/dialogs/qwizard.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qwizard_win.cpp b/src/widgets/dialogs/qwizard_win.cpp
index b210cb904d..8bc5ba7f56 100644
--- a/src/widgets/dialogs/qwizard_win.cpp
+++ b/src/widgets/dialogs/qwizard_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/dialogs/qwizard_win_p.h b/src/widgets/dialogs/qwizard_win_p.h
index 84b795d506..42b4dee784 100644
--- a/src/widgets/dialogs/qwizard_win_p.h
+++ b/src/widgets/dialogs/qwizard_win_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/doc/images/gtk-calendarwidget.png b/src/widgets/doc/images/gtk-calendarwidget.png
deleted file mode 100644
index 568cd1a5da..0000000000
--- a/src/widgets/doc/images/gtk-calendarwidget.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-checkbox.png b/src/widgets/doc/images/gtk-checkbox.png
deleted file mode 100644
index 1fd5fc77bf..0000000000
--- a/src/widgets/doc/images/gtk-checkbox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-combobox.png b/src/widgets/doc/images/gtk-combobox.png
deleted file mode 100644
index 3b4544df13..0000000000
--- a/src/widgets/doc/images/gtk-combobox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-dateedit.png b/src/widgets/doc/images/gtk-dateedit.png
deleted file mode 100644
index 25229f0b3b..0000000000
--- a/src/widgets/doc/images/gtk-dateedit.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-datetimeedit.png b/src/widgets/doc/images/gtk-datetimeedit.png
deleted file mode 100644
index 0c934a4d0d..0000000000
--- a/src/widgets/doc/images/gtk-datetimeedit.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-dial.png b/src/widgets/doc/images/gtk-dial.png
deleted file mode 100644
index 18e14b3650..0000000000
--- a/src/widgets/doc/images/gtk-dial.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-doublespinbox.png b/src/widgets/doc/images/gtk-doublespinbox.png
deleted file mode 100644
index 3a69043c0b..0000000000
--- a/src/widgets/doc/images/gtk-doublespinbox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-fontcombobox.png b/src/widgets/doc/images/gtk-fontcombobox.png
deleted file mode 100644
index 4cb1bc1343..0000000000
--- a/src/widgets/doc/images/gtk-fontcombobox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-frame.png b/src/widgets/doc/images/gtk-frame.png
deleted file mode 100644
index c1bf52f6a6..0000000000
--- a/src/widgets/doc/images/gtk-frame.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-groupbox.png b/src/widgets/doc/images/gtk-groupbox.png
deleted file mode 100644
index 6d217c89f9..0000000000
--- a/src/widgets/doc/images/gtk-groupbox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-horizontalscrollbar.png b/src/widgets/doc/images/gtk-horizontalscrollbar.png
deleted file mode 100644
index 2887730c13..0000000000
--- a/src/widgets/doc/images/gtk-horizontalscrollbar.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-label.png b/src/widgets/doc/images/gtk-label.png
deleted file mode 100644
index 006d0133d8..0000000000
--- a/src/widgets/doc/images/gtk-label.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-lcdnumber.png b/src/widgets/doc/images/gtk-lcdnumber.png
deleted file mode 100644
index 142d298ffc..0000000000
--- a/src/widgets/doc/images/gtk-lcdnumber.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-lineedit.png b/src/widgets/doc/images/gtk-lineedit.png
deleted file mode 100644
index 8fb513c39f..0000000000
--- a/src/widgets/doc/images/gtk-lineedit.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-listview.png b/src/widgets/doc/images/gtk-listview.png
deleted file mode 100644
index d32f8e8aee..0000000000
--- a/src/widgets/doc/images/gtk-listview.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-progressbar.png b/src/widgets/doc/images/gtk-progressbar.png
deleted file mode 100644
index 6162484bf3..0000000000
--- a/src/widgets/doc/images/gtk-progressbar.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-pushbutton.png b/src/widgets/doc/images/gtk-pushbutton.png
deleted file mode 100644
index f4f4d7c1e4..0000000000
--- a/src/widgets/doc/images/gtk-pushbutton.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-radiobutton.png b/src/widgets/doc/images/gtk-radiobutton.png
deleted file mode 100644
index b3620fa054..0000000000
--- a/src/widgets/doc/images/gtk-radiobutton.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-slider.png b/src/widgets/doc/images/gtk-slider.png
deleted file mode 100644
index 3d8e0ee89e..0000000000
--- a/src/widgets/doc/images/gtk-slider.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-spinbox.png b/src/widgets/doc/images/gtk-spinbox.png
deleted file mode 100644
index a39eb3aa93..0000000000
--- a/src/widgets/doc/images/gtk-spinbox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-tableview.png b/src/widgets/doc/images/gtk-tableview.png
deleted file mode 100644
index a025193188..0000000000
--- a/src/widgets/doc/images/gtk-tableview.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-tabwidget.png b/src/widgets/doc/images/gtk-tabwidget.png
deleted file mode 100644
index 089c76dad2..0000000000
--- a/src/widgets/doc/images/gtk-tabwidget.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-textedit.png b/src/widgets/doc/images/gtk-textedit.png
deleted file mode 100644
index e4b91c01c9..0000000000
--- a/src/widgets/doc/images/gtk-textedit.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-timeedit.png b/src/widgets/doc/images/gtk-timeedit.png
deleted file mode 100644
index acf6730a86..0000000000
--- a/src/widgets/doc/images/gtk-timeedit.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-toolbox.png b/src/widgets/doc/images/gtk-toolbox.png
deleted file mode 100644
index 25e6137699..0000000000
--- a/src/widgets/doc/images/gtk-toolbox.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-toolbutton.png b/src/widgets/doc/images/gtk-toolbutton.png
deleted file mode 100644
index f0eb86efc5..0000000000
--- a/src/widgets/doc/images/gtk-toolbutton.png
+++ /dev/null
diff --git a/src/widgets/doc/images/gtk-treeview.png b/src/widgets/doc/images/gtk-treeview.png
deleted file mode 100644
index 7b4e3044be..0000000000
--- a/src/widgets/doc/images/gtk-treeview.png
+++ /dev/null
diff --git a/src/widgets/doc/qtwidgets.qdocconf b/src/widgets/doc/qtwidgets.qdocconf
index f307e9d3e4..d0cf9671b1 100644
--- a/src/widgets/doc/qtwidgets.qdocconf
+++ b/src/widgets/doc/qtwidgets.qdocconf
@@ -26,7 +26,7 @@ qhp.QtWidgets.subprojects.classes.sortPages = true
 
 tagfile                 = ../../../doc/qtwidgets/qtwidgets.tags
 
-depends                 += qtcore qtgui qtdoc qtsql qtdesigner qtquick qmake qtsvg
+depends                 += qtcore qtgui qtdoc qtsql qtdesigner qtquick qmake qtplatformheaders qtsvg
 
 headerdirs  += ..
 
diff --git a/src/widgets/doc/snippets/code/doc_gui_widgets_qopenglwidget.cpp b/src/widgets/doc/snippets/code/doc_gui_widgets_qopenglwidget.cpp
index a01727399e..4a3816ae72 100644
--- a/src/widgets/doc/snippets/code/doc_gui_widgets_qopenglwidget.cpp
+++ b/src/widgets/doc/snippets/code/doc_gui_widgets_qopenglwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_examples_dropsite.qdoc b/src/widgets/doc/snippets/code/doc_src_examples_dropsite.qdoc
index e3527fb10f..a91933cdce 100644
--- a/src/widgets/doc/snippets/code/doc_src_examples_dropsite.qdoc
+++ b/src/widgets/doc/snippets/code/doc_src_examples_dropsite.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_layout.cpp b/src/widgets/doc/snippets/code/doc_src_layout.cpp
index 7ba44c5ea6..42f5611bde 100644
--- a/src/widgets/doc/snippets/code/doc_src_layout.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_layout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_model-view-programming.cpp b/src/widgets/doc/snippets/code/doc_src_model-view-programming.cpp
index 535a572190..74d235e344 100644
--- a/src/widgets/doc/snippets/code/doc_src_model-view-programming.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_model-view-programming.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp b/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp
index 2ea0038235..133acf657a 100644
--- a/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp b/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp
index 169131de68..f550ee36ce 100644
--- a/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_qtwidgets.cpp b/src/widgets/doc/snippets/code/doc_src_qtwidgets.cpp
index 106774fad3..c0a57e527c 100644
--- a/src/widgets/doc/snippets/code/doc_src_qtwidgets.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_qtwidgets.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_styles.cpp b/src/widgets/doc/snippets/code/doc_src_styles.cpp
index 6fedffabab..b10c875111 100644
--- a/src/widgets/doc/snippets/code/doc_src_styles.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_styles.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/doc_src_stylesheet.cpp b/src/widgets/doc/snippets/code/doc_src_stylesheet.cpp
index a937498fe5..749d62a588 100644
--- a/src/widgets/doc/snippets/code/doc_src_stylesheet.cpp
+++ b/src/widgets/doc/snippets/code/doc_src_stylesheet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -138,3 +148,7 @@ emailEdit->setProperty("mandatoryField", true);
 QSpinBox *ageSpinBox = new QSpinBox(this);
 ageSpinBox->setProperty("mandatoryField", true);
 //! [95]
+
+//! [96]
+QCoreApplication::setAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles, true);
+//! [96]
diff --git a/src/widgets/doc/snippets/code/doc_src_stylesheet.qdoc b/src/widgets/doc/snippets/code/doc_src_stylesheet.qdoc
index efb0b33cd1..afe38b24e9 100644
--- a/src/widgets/doc/snippets/code/doc_src_stylesheet.qdoc
+++ b/src/widgets/doc/snippets/code/doc_src_stylesheet.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp
index e5c0f5cea1..58f0ae560f 100644
--- a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qfontdialog.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qfontdialog.cpp
index 954382ac25..2c13131ae6 100644
--- a/src/widgets/doc/snippets/code/src_gui_dialogs_qfontdialog.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qfontdialog.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
index 13188025e6..82f916581e 100644
--- a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qwizard.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qwizard.cpp
index 62facb6ddc..1274827799 100644
--- a/src/widgets/doc/snippets/code/src_gui_dialogs_qwizard.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qwizard.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_effects_qgraphicseffect.cpp b/src/widgets/doc/snippets/code/src_gui_effects_qgraphicseffect.cpp
index 52820bfee3..60d7cc1d71 100644
--- a/src/widgets/doc/snippets/code/src_gui_effects_qgraphicseffect.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_effects_qgraphicseffect.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp
index 466f9a8506..9f64299190 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsgridlayout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp
index 34e52b05f3..7511c83b3c 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp
index e73761bc5d..22a283675b 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicslinearlayout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
index dbe8b9d8b7..52f452112b 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsproxywidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp
index 24315523e6..f052435b06 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsscene.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp
index bcc818c984..d508a95f1e 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicssceneevent.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp
index 074b214f80..35cb6b2168 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp
index 90b59c1143..e078e87844 100644
--- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicswidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_image_qpixmapfilter.cpp b/src/widgets/doc/snippets/code/src_gui_image_qpixmapfilter.cpp
index 56aa827178..183b091927 100644
--- a/src/widgets/doc/snippets/code/src_gui_image_qpixmapfilter.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_image_qpixmapfilter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qabstractitemview.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qabstractitemview.cpp
index 92e39f8985..a650bf81e8 100644
--- a/src/widgets/doc/snippets/code/src_gui_itemviews_qabstractitemview.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qabstractitemview.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp
index dc8ce94c66..4dad563660 100644
--- a/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp
index b26bf066e2..9745700b07 100644
--- a/src/widgets/doc/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qitemeditorfactory.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qtablewidget.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qtablewidget.cpp
index 39c8427cce..cb5a74fa15 100644
--- a/src/widgets/doc/snippets/code/src_gui_itemviews_qtablewidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qtablewidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qtreewidget.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qtreewidget.cpp
index 28c34f6571..792cc48ca7 100644
--- a/src/widgets/doc/snippets/code/src_gui_itemviews_qtreewidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qtreewidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qaction.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qaction.cpp
index 0c9565e3eb..763238076c 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qaction.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qaction.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp
index 317b3803a2..c39a0d83bb 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qformlayout.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qformlayout.cpp
index a646038fce..eadf753ded 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qformlayout.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qformlayout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qlayout.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qlayout.cpp
index b93413667a..1a716029a9 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qlayout.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qlayout.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qlayoutitem.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qlayoutitem.cpp
index 95d00f163d..d9f70b91ed 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qlayoutitem.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qlayoutitem.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qshortcut.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qshortcut.cpp
index 2801c4aa92..bac264fcfc 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qshortcut.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qshortcut.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp
index 53cd907c74..18f8f2df8c 100644
--- a/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_painting_qdrawutil.cpp b/src/widgets/doc/snippets/code/src_gui_painting_qdrawutil.cpp
index f65f4d1a5c..6f39086c8d 100644
--- a/src/widgets/doc/snippets/code/src_gui_painting_qdrawutil.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_painting_qdrawutil.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_qproxystyle.cpp b/src/widgets/doc/snippets/code/src_gui_qproxystyle.cpp
index df94f6081c..33d5fab321 100644
--- a/src/widgets/doc/snippets/code/src_gui_qproxystyle.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_qproxystyle.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_styles_qstyle.cpp b/src/widgets/doc/snippets/code/src_gui_styles_qstyle.cpp
index 616d011959..bb3f62969a 100644
--- a/src/widgets/doc/snippets/code/src_gui_styles_qstyle.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_styles_qstyle.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_styles_qstyleoption.cpp b/src/widgets/doc/snippets/code/src_gui_styles_qstyleoption.cpp
index 7d1ca4e747..26f9ace28d 100644
--- a/src/widgets/doc/snippets/code/src_gui_styles_qstyleoption.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_styles_qstyleoption.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_util_qcompleter.cpp b/src/widgets/doc/snippets/code/src_gui_util_qcompleter.cpp
index 730991c71a..284a4ce404 100644
--- a/src/widgets/doc/snippets/code/src_gui_util_qcompleter.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_util_qcompleter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_util_qundostack.cpp b/src/widgets/doc/snippets/code/src_gui_util_qundostack.cpp
index e7d8a182c7..e191c74287 100644
--- a/src/widgets/doc/snippets/code/src_gui_util_qundostack.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_util_qundostack.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qabstractbutton.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qabstractbutton.cpp
index e385e0049e..bc171824af 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qabstractbutton.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qabstractbutton.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qabstractspinbox.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qabstractspinbox.cpp
index 1d4348206f..c8a4c29f91 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qabstractspinbox.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qabstractspinbox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qcalendarwidget.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qcalendarwidget.cpp
index 6d4afc6492..763a5cb1fb 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qcalendarwidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qcalendarwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qcheckbox.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qcheckbox.cpp
index 933b67111c..e076cada9a 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qcheckbox.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qcheckbox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qdatetimeedit.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qdatetimeedit.cpp
index 1f5eb03f50..085acc422a 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qdatetimeedit.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qdatetimeedit.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qdockwidget.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qdockwidget.cpp
index ede0fa3eb8..bf3c549cb6 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qdockwidget.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qdockwidget.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qframe.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qframe.cpp
index 008fb7f80c..ec01bc0d81 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qframe.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qframe.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qgroupbox.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qgroupbox.cpp
index c3fb911f59..e1f707672e 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qgroupbox.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qgroupbox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qlabel.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qlabel.cpp
index e91c60ac20..9f3ca992bf 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qlabel.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qlabel.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qlineedit.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qlineedit.cpp
index 96d1dde547..5b293e6533 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qlineedit.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qlineedit.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qmainwindow.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qmainwindow.cpp
index 024bf9d2c6..7bff9ce8d9 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qmainwindow.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qmainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qmenu.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qmenu.cpp
index 5b4b1650c3..4b1c4cd645 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qmenu.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qmenu.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qmenubar.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qmenubar.cpp
index 7ca9b2989a..b82c67b379 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qmenubar.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qmenubar.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qplaintextedit.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qplaintextedit.cpp
index 3063707426..4f86f2ae31 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qplaintextedit.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qplaintextedit.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qpushbutton.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qpushbutton.cpp
index e746168bfe..a64d085ba2 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qpushbutton.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qpushbutton.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qradiobutton.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qradiobutton.cpp
index 1f40edd651..85ba1c300a 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qradiobutton.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qradiobutton.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qrubberband.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qrubberband.cpp
index 6fb10bd8cc..c63d675b35 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qrubberband.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qrubberband.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qscrollarea.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qscrollarea.cpp
index ec205fb75e..328b5fbd57 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qscrollarea.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qscrollarea.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qspinbox.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qspinbox.cpp
index 6330ee7897..aab9bee62a 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qspinbox.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qspinbox.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qsplashscreen.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qsplashscreen.cpp
index 4d2998bf37..b9c0b1a38b 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qsplashscreen.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qsplashscreen.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qsplitter.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qsplitter.cpp
index 1fe0ceb7ef..3e30b38521 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qsplitter.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qsplitter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qstatusbar.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qstatusbar.cpp
index 99175abece..1f8edacff4 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qstatusbar.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qstatusbar.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qtextbrowser.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qtextbrowser.cpp
index add06c1f56..2c17a0761b 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qtextbrowser.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qtextbrowser.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/code/src_gui_widgets_qtextedit.cpp b/src/widgets/doc/snippets/code/src_gui_widgets_qtextedit.cpp
index a614085716..cace028c68 100644
--- a/src/widgets/doc/snippets/code/src_gui_widgets_qtextedit.cpp
+++ b/src/widgets/doc/snippets/code/src_gui_widgets_qtextedit.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/common-table-model/model.cpp b/src/widgets/doc/snippets/common-table-model/model.cpp
index 9edbde06df..96df100f26 100644
--- a/src/widgets/doc/snippets/common-table-model/model.cpp
+++ b/src/widgets/doc/snippets/common-table-model/model.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/common-table-model/model.h b/src/widgets/doc/snippets/common-table-model/model.h
index f4ed92a33a..68e6c00702 100644
--- a/src/widgets/doc/snippets/common-table-model/model.h
+++ b/src/widgets/doc/snippets/common-table-model/model.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/customstyle/customstyle.cpp b/src/widgets/doc/snippets/customstyle/customstyle.cpp
index 71a8f7c96b..61a8ec5600 100644
--- a/src/widgets/doc/snippets/customstyle/customstyle.cpp
+++ b/src/widgets/doc/snippets/customstyle/customstyle.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/customstyle/customstyle.h b/src/widgets/doc/snippets/customstyle/customstyle.h
index ae68cb197d..addb1dfb6e 100644
--- a/src/widgets/doc/snippets/customstyle/customstyle.h
+++ b/src/widgets/doc/snippets/customstyle/customstyle.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/customstyle/main.cpp b/src/widgets/doc/snippets/customstyle/main.cpp
index af5d7d1ace..7ebd1ed1c3 100644
--- a/src/widgets/doc/snippets/customstyle/main.cpp
+++ b/src/widgets/doc/snippets/customstyle/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/customviewstyle.cpp b/src/widgets/doc/snippets/customviewstyle.cpp
index f918b8a1ed..b9c10cb31d 100644
--- a/src/widgets/doc/snippets/customviewstyle.cpp
+++ b/src/widgets/doc/snippets/customviewstyle.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/dialogs/dialogs.cpp b/src/widgets/doc/snippets/dialogs/dialogs.cpp
index c8d73e1bb6..cca3ac8d75 100644
--- a/src/widgets/doc/snippets/dialogs/dialogs.cpp
+++ b/src/widgets/doc/snippets/dialogs/dialogs.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/dockwidgets/mainwindow.cpp b/src/widgets/doc/snippets/dockwidgets/mainwindow.cpp
index 35db6cbb0b..f6959cc12b 100644
--- a/src/widgets/doc/snippets/dockwidgets/mainwindow.cpp
+++ b/src/widgets/doc/snippets/dockwidgets/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/filedialogurls.cpp b/src/widgets/doc/snippets/filedialogurls.cpp
index ea771c2050..cd91e797e7 100644
--- a/src/widgets/doc/snippets/filedialogurls.cpp
+++ b/src/widgets/doc/snippets/filedialogurls.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/graphicssceneadditemsnippet.cpp b/src/widgets/doc/snippets/graphicssceneadditemsnippet.cpp
index d393fccdd2..b3ace9ce46 100644
--- a/src/widgets/doc/snippets/graphicssceneadditemsnippet.cpp
+++ b/src/widgets/doc/snippets/graphicssceneadditemsnippet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/graphicsview.cpp b/src/widgets/doc/snippets/graphicsview.cpp
index 164c25c07c..371cff24a4 100644
--- a/src/widgets/doc/snippets/graphicsview.cpp
+++ b/src/widgets/doc/snippets/graphicsview.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/itemselection/main.cpp b/src/widgets/doc/snippets/itemselection/main.cpp
index 82a7b6aa69..c63bc55b5a 100644
--- a/src/widgets/doc/snippets/itemselection/main.cpp
+++ b/src/widgets/doc/snippets/itemselection/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/javastyle.cpp b/src/widgets/doc/snippets/javastyle.cpp
index 4997e25ada..bddc303f71 100644
--- a/src/widgets/doc/snippets/javastyle.cpp
+++ b/src/widgets/doc/snippets/javastyle.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -242,8 +252,7 @@ void JavaStyle::drawControl(ControlElement control, const QStyleOption *option,
             QRect rect = docker->rect;
             QRect titleRect = rect;
             if (docker->verticalTitleBar) {
-                QRect r = rect;
-                r.setSize(r.size().transposed());
+                QRect r = rect.transposed();
 
                 titleRect = QRect(r.left() + rect.bottom()
                                 - titleRect.bottom(),
diff --git a/src/widgets/doc/snippets/layouts/layouts.cpp b/src/widgets/doc/snippets/layouts/layouts.cpp
index 5f009bd7af..6d2ea580b4 100644
--- a/src/widgets/doc/snippets/layouts/layouts.cpp
+++ b/src/widgets/doc/snippets/layouts/layouts.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/macmainwindow.mm b/src/widgets/doc/snippets/macmainwindow.mm
index 3e1ee7ca51..f74f8453c7 100644
--- a/src/widgets/doc/snippets/macmainwindow.mm
+++ b/src/widgets/doc/snippets/macmainwindow.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the demonstration applications of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 #include "macmainwindow.h"
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 #include <QtGui>
 
 
diff --git a/src/widgets/doc/snippets/mainwindowsnippet.cpp b/src/widgets/doc/snippets/mainwindowsnippet.cpp
index 9d3ea308c0..49363bd366 100644
--- a/src/widgets/doc/snippets/mainwindowsnippet.cpp
+++ b/src/widgets/doc/snippets/mainwindowsnippet.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/mdiareasnippets.cpp b/src/widgets/doc/snippets/mdiareasnippets.cpp
index eae99b2358..b9d6f05daf 100644
--- a/src/widgets/doc/snippets/mdiareasnippets.cpp
+++ b/src/widgets/doc/snippets/mdiareasnippets.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/myscrollarea.cpp b/src/widgets/doc/snippets/myscrollarea.cpp
index 2766790bc8..477b041fe1 100644
--- a/src/widgets/doc/snippets/myscrollarea.cpp
+++ b/src/widgets/doc/snippets/myscrollarea.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistview-dnd/main.cpp b/src/widgets/doc/snippets/qlistview-dnd/main.cpp
index c9a78c510a..49dd7a6930 100644
--- a/src/widgets/doc/snippets/qlistview-dnd/main.cpp
+++ b/src/widgets/doc/snippets/qlistview-dnd/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistview-dnd/mainwindow.cpp b/src/widgets/doc/snippets/qlistview-dnd/mainwindow.cpp
index d3380ef26b..c2af9c4cf1 100644
--- a/src/widgets/doc/snippets/qlistview-dnd/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qlistview-dnd/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistview-dnd/mainwindow.h b/src/widgets/doc/snippets/qlistview-dnd/mainwindow.h
index 55aa10dcff..8b564b7f3e 100644
--- a/src/widgets/doc/snippets/qlistview-dnd/mainwindow.h
+++ b/src/widgets/doc/snippets/qlistview-dnd/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistview-dnd/model.cpp b/src/widgets/doc/snippets/qlistview-dnd/model.cpp
index 80b2a4ec1f..710bbb2964 100644
--- a/src/widgets/doc/snippets/qlistview-dnd/model.cpp
+++ b/src/widgets/doc/snippets/qlistview-dnd/model.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistview-dnd/model.h b/src/widgets/doc/snippets/qlistview-dnd/model.h
index fd00a9b986..7635d2f21a 100644
--- a/src/widgets/doc/snippets/qlistview-dnd/model.h
+++ b/src/widgets/doc/snippets/qlistview-dnd/model.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistwidget-dnd/main.cpp b/src/widgets/doc/snippets/qlistwidget-dnd/main.cpp
index 12324a3bcb..b08a18b894 100644
--- a/src/widgets/doc/snippets/qlistwidget-dnd/main.cpp
+++ b/src/widgets/doc/snippets/qlistwidget-dnd/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.cpp b/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.cpp
index 37e6595d37..1153250b17 100644
--- a/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.h b/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.h
index ce0b1517a5..cb069673d8 100644
--- a/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.h
+++ b/src/widgets/doc/snippets/qlistwidget-dnd/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qlistwidget-using/mainwindow.cpp b/src/widgets/doc/snippets/qlistwidget-using/mainwindow.cpp
index 32903321be..ff69fd2efd 100644
--- a/src/widgets/doc/snippets/qlistwidget-using/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qlistwidget-using/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qmacnativewidget/main.mm b/src/widgets/doc/snippets/qmacnativewidget/main.mm
index e541aac1f8..45e39c4953 100644
--- a/src/widgets/doc/snippets/qmacnativewidget/main.mm
+++ b/src/widgets/doc/snippets/qmacnativewidget/main.mm
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -40,7 +50,7 @@
 
 #include <QtGui/QtGui>
 #include <QtGui/qmacnativewidget_mac.h>
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 int main(int argc, char **argv)
 {
diff --git a/src/widgets/doc/snippets/qsortfilterproxymodel/main.cpp b/src/widgets/doc/snippets/qsortfilterproxymodel/main.cpp
index 7f69353927..a6284bd578 100644
--- a/src/widgets/doc/snippets/qsortfilterproxymodel/main.cpp
+++ b/src/widgets/doc/snippets/qsortfilterproxymodel/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qsplashscreen/main.cpp b/src/widgets/doc/snippets/qsplashscreen/main.cpp
index e9306621b5..843932ca83 100644
--- a/src/widgets/doc/snippets/qsplashscreen/main.cpp
+++ b/src/widgets/doc/snippets/qsplashscreen/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qstackedlayout/main.cpp b/src/widgets/doc/snippets/qstackedlayout/main.cpp
index 495b11ad40..765608848c 100644
--- a/src/widgets/doc/snippets/qstackedlayout/main.cpp
+++ b/src/widgets/doc/snippets/qstackedlayout/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qstackedwidget/main.cpp b/src/widgets/doc/snippets/qstackedwidget/main.cpp
index 967ca765f9..a6c9c7afe3 100644
--- a/src/widgets/doc/snippets/qstackedwidget/main.cpp
+++ b/src/widgets/doc/snippets/qstackedwidget/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qstyleoption/main.cpp b/src/widgets/doc/snippets/qstyleoption/main.cpp
index 05d5ece33d..659a5f945b 100644
--- a/src/widgets/doc/snippets/qstyleoption/main.cpp
+++ b/src/widgets/doc/snippets/qstyleoption/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qstyleplugin/main.cpp b/src/widgets/doc/snippets/qstyleplugin/main.cpp
index 290126af1c..2cc7040e93 100644
--- a/src/widgets/doc/snippets/qstyleplugin/main.cpp
+++ b/src/widgets/doc/snippets/qstyleplugin/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp b/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp
index fca6c2c4b3..95113153e1 100644
--- a/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtablewidget-using/main.cpp b/src/widgets/doc/snippets/qtablewidget-using/main.cpp
index 12324a3bcb..b08a18b894 100644
--- a/src/widgets/doc/snippets/qtablewidget-using/main.cpp
+++ b/src/widgets/doc/snippets/qtablewidget-using/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtablewidget-using/mainwindow.cpp b/src/widgets/doc/snippets/qtablewidget-using/mainwindow.cpp
index 399871d13d..15b9457dd5 100644
--- a/src/widgets/doc/snippets/qtablewidget-using/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qtablewidget-using/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtablewidget-using/mainwindow.h b/src/widgets/doc/snippets/qtablewidget-using/mainwindow.h
index f6cfe6d893..6bd2d49534 100644
--- a/src/widgets/doc/snippets/qtablewidget-using/mainwindow.h
+++ b/src/widgets/doc/snippets/qtablewidget-using/mainwindow.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtreewidget-using/mainwindow.cpp b/src/widgets/doc/snippets/qtreewidget-using/mainwindow.cpp
index 1474cdbcfb..ee7e028a13 100644
--- a/src/widgets/doc/snippets/qtreewidget-using/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qtreewidget-using/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/qtreewidgetitemiterator-using/mainwindow.cpp b/src/widgets/doc/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
index 31f5bf72b0..5f1f606185 100644
--- a/src/widgets/doc/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
+++ b/src/widgets/doc/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/reading-selections/main.cpp b/src/widgets/doc/snippets/reading-selections/main.cpp
index 0fd528b8d3..a6ac4d70df 100644
--- a/src/widgets/doc/snippets/reading-selections/main.cpp
+++ b/src/widgets/doc/snippets/reading-selections/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/reading-selections/window.cpp b/src/widgets/doc/snippets/reading-selections/window.cpp
index 0151cec0de..08805fe4b3 100644
--- a/src/widgets/doc/snippets/reading-selections/window.cpp
+++ b/src/widgets/doc/snippets/reading-selections/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/reading-selections/window.h b/src/widgets/doc/snippets/reading-selections/window.h
index c82ec3093c..a3e6cd42b3 100644
--- a/src/widgets/doc/snippets/reading-selections/window.h
+++ b/src/widgets/doc/snippets/reading-selections/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/shareddirmodel/main.cpp b/src/widgets/doc/snippets/shareddirmodel/main.cpp
index 68ac4f3f02..d71b27f459 100644
--- a/src/widgets/doc/snippets/shareddirmodel/main.cpp
+++ b/src/widgets/doc/snippets/shareddirmodel/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/sharedtablemodel/main.cpp b/src/widgets/doc/snippets/sharedtablemodel/main.cpp
index 9d612cdbe6..6fa003558f 100644
--- a/src/widgets/doc/snippets/sharedtablemodel/main.cpp
+++ b/src/widgets/doc/snippets/sharedtablemodel/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/simplemodel-use/main.cpp b/src/widgets/doc/snippets/simplemodel-use/main.cpp
index fb708821a1..3e106c8eea 100644
--- a/src/widgets/doc/snippets/simplemodel-use/main.cpp
+++ b/src/widgets/doc/snippets/simplemodel-use/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/splitter/splitter.cpp b/src/widgets/doc/snippets/splitter/splitter.cpp
index 2df966279a..0a86f5f759 100644
--- a/src/widgets/doc/snippets/splitter/splitter.cpp
+++ b/src/widgets/doc/snippets/splitter/splitter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/splitterhandle/splitter.cpp b/src/widgets/doc/snippets/splitterhandle/splitter.cpp
index c11ecd706b..15d1814b90 100644
--- a/src/widgets/doc/snippets/splitterhandle/splitter.cpp
+++ b/src/widgets/doc/snippets/splitterhandle/splitter.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/splitterhandle/splitter.h b/src/widgets/doc/snippets/splitterhandle/splitter.h
index 5e2cd51801..49ef20a620 100644
--- a/src/widgets/doc/snippets/splitterhandle/splitter.h
+++ b/src/widgets/doc/snippets/splitterhandle/splitter.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/stringlistmodel/main.cpp b/src/widgets/doc/snippets/stringlistmodel/main.cpp
index 7094f8dbb4..94ea7f00a7 100644
--- a/src/widgets/doc/snippets/stringlistmodel/main.cpp
+++ b/src/widgets/doc/snippets/stringlistmodel/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/stringlistmodel/model.cpp b/src/widgets/doc/snippets/stringlistmodel/model.cpp
index f24b7443f9..f07f6b254f 100644
--- a/src/widgets/doc/snippets/stringlistmodel/model.cpp
+++ b/src/widgets/doc/snippets/stringlistmodel/model.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/stringlistmodel/model.h b/src/widgets/doc/snippets/stringlistmodel/model.h
index eb1fde5bc0..50769ef67f 100644
--- a/src/widgets/doc/snippets/stringlistmodel/model.h
+++ b/src/widgets/doc/snippets/stringlistmodel/model.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/styles/qcustompixmapstyle.cpp b/src/widgets/doc/snippets/styles/qcustompixmapstyle.cpp
new file mode 100644
index 0000000000..e1233a3afd
--- /dev/null
+++ b/src/widgets/doc/snippets/styles/qcustompixmapstyle.cpp
@@ -0,0 +1,91 @@
+/***************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qcustompixmapstyle.h"
+
+#include <QtGui>
+
+//! [0]
+QCustomPixmapStyle::QCustomPixmapStyle() :
+    QPixmapStyle()
+{
+//! [1]
+    addDescriptor(PB_Enabled,
+                  QLatin1String("://button/core_button_inactive.png"),
+                  QMargins(13, 13, 13, 13),
+                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
+//! [1]
+    addDescriptor(PB_Checked,
+                  QLatin1String("://button/core_button_enabled_selected.png"),
+                  QMargins(13, 13, 13, 13),
+                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
+    addDescriptor(PB_Pressed,
+                  QLatin1String("://button/core_button_pressed.png"),
+                  QMargins(13, 13, 13, 13),
+                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
+    addDescriptor(PB_Disabled,
+                  QLatin1String("://button/core_button_disabled.png"),
+                  QMargins(13, 13, 13, 13),
+                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
+    addDescriptor(PB_PressedDisabled,
+                  QLatin1String("://button/core_button_disabled_selected.png"),
+                  QMargins(13, 13, 13, 13),
+                  QTileRules(Qt::RepeatTile, Qt::StretchTile));
+
+//! [2]
+    addDescriptor(LE_Enabled,
+                  QLatin1String("://lineedit/core_textinput_bg.png"),
+                  QMargins(8, 8, 8, 8));
+    addDescriptor(LE_Disabled,
+                  QLatin1String("://lineedit/core_textinput_bg_disabled.png"),
+                  QMargins(8, 8, 8, 8));
+    addDescriptor(LE_Focused,
+                  QLatin1String("://lineedit/core_textinput_bg_highlight.png"),
+                  QMargins(8, 8, 8, 8));
+
+    copyDescriptor(LE_Enabled, TE_Enabled);
+    copyDescriptor(LE_Disabled, TE_Disabled);
+    copyDescriptor(LE_Focused, TE_Focused);
+//! [2]
+}
+//! [0]
+
+QCustomPixmapStyle::~QCustomPixmapStyle()
+{
+}
diff --git a/src/widgets/doc/snippets/styles/styles.cpp b/src/widgets/doc/snippets/styles/styles.cpp
index edcf10aad0..116c807f39 100644
--- a/src/widgets/doc/snippets/styles/styles.cpp
+++ b/src/widgets/doc/snippets/styles/styles.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/stylesheet/common-mistakes.cpp b/src/widgets/doc/snippets/stylesheet/common-mistakes.cpp
index 70271c1e21..eb6fde482b 100644
--- a/src/widgets/doc/snippets/stylesheet/common-mistakes.cpp
+++ b/src/widgets/doc/snippets/stylesheet/common-mistakes.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/textdocument-imagedrop/textedit.cpp b/src/widgets/doc/snippets/textdocument-imagedrop/textedit.cpp
index 8d74149bd1..efd05c919a 100644
--- a/src/widgets/doc/snippets/textdocument-imagedrop/textedit.cpp
+++ b/src/widgets/doc/snippets/textdocument-imagedrop/textedit.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/timeline/main.cpp b/src/widgets/doc/snippets/timeline/main.cpp
index af6902f425..74aa749254 100644
--- a/src/widgets/doc/snippets/timeline/main.cpp
+++ b/src/widgets/doc/snippets/timeline/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/updating-selections/main.cpp b/src/widgets/doc/snippets/updating-selections/main.cpp
index 0fd528b8d3..a6ac4d70df 100644
--- a/src/widgets/doc/snippets/updating-selections/main.cpp
+++ b/src/widgets/doc/snippets/updating-selections/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/updating-selections/window.cpp b/src/widgets/doc/snippets/updating-selections/window.cpp
index b94c8a4fe8..0bdcf8a64d 100644
--- a/src/widgets/doc/snippets/updating-selections/window.cpp
+++ b/src/widgets/doc/snippets/updating-selections/window.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/updating-selections/window.h b/src/widgets/doc/snippets/updating-selections/window.h
index a5fa6d06a7..0fb9c7eba8 100644
--- a/src/widgets/doc/snippets/updating-selections/window.h
+++ b/src/widgets/doc/snippets/updating-selections/window.h
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/whatsthis/whatsthis.cpp b/src/widgets/doc/snippets/whatsthis/whatsthis.cpp
index 9a974408be..8a92c813a0 100644
--- a/src/widgets/doc/snippets/whatsthis/whatsthis.cpp
+++ b/src/widgets/doc/snippets/whatsthis/whatsthis.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/widget-mask/main.cpp b/src/widgets/doc/snippets/widget-mask/main.cpp
index eb53660054..519f84f28a 100644
--- a/src/widgets/doc/snippets/widget-mask/main.cpp
+++ b/src/widgets/doc/snippets/widget-mask/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/widgetdelegate.cpp b/src/widgets/doc/snippets/widgetdelegate.cpp
index 3a355bcfb3..7854a3b278 100644
--- a/src/widgets/doc/snippets/widgetdelegate.cpp
+++ b/src/widgets/doc/snippets/widgetdelegate.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/snippets/widgets-tutorial/template.cpp b/src/widgets/doc/snippets/widgets-tutorial/template.cpp
index 275e037c9b..0e3dc26a63 100644
--- a/src/widgets/doc/snippets/widgets-tutorial/template.cpp
+++ b/src/widgets/doc/snippets/widgets-tutorial/template.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/widgets/doc/src/external-resources.qdoc b/src/widgets/doc/src/external-resources.qdoc
index 0208623cd2..7e60e995a1 100644
--- a/src/widgets/doc/src/external-resources.qdoc
+++ b/src/widgets/doc/src/external-resources.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/gestures.qdoc b/src/widgets/doc/src/gestures.qdoc
index c5b1697ef0..019712fde3 100644
--- a/src/widgets/doc/src/gestures.qdoc
+++ b/src/widgets/doc/src/gestures.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/graphicsview.qdoc b/src/widgets/doc/src/graphicsview.qdoc
index 6f3bc68f98..c49f233001 100644
--- a/src/widgets/doc/src/graphicsview.qdoc
+++ b/src/widgets/doc/src/graphicsview.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/guibooks.qdoc b/src/widgets/doc/src/guibooks.qdoc
index b3afe06961..5f68344758 100644
--- a/src/widgets/doc/src/guibooks.qdoc
+++ b/src/widgets/doc/src/guibooks.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/model-view-programming.qdoc b/src/widgets/doc/src/model-view-programming.qdoc
index 0032e77c6a..f172679d04 100644
--- a/src/widgets/doc/src/model-view-programming.qdoc
+++ b/src/widgets/doc/src/model-view-programming.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/modelview.qdoc b/src/widgets/doc/src/modelview.qdoc
index 2cdf724ae8..4a53ea5cbd 100644
--- a/src/widgets/doc/src/modelview.qdoc
+++ b/src/widgets/doc/src/modelview.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/qtwidgets-examples.qdoc b/src/widgets/doc/src/qtwidgets-examples.qdoc
index 9c0b29d687..979e0589b8 100644
--- a/src/widgets/doc/src/qtwidgets-examples.qdoc
+++ b/src/widgets/doc/src/qtwidgets-examples.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/qtwidgets-index.qdoc b/src/widgets/doc/src/qtwidgets-index.qdoc
index 7f49cf54e3..d3acabcbf9 100644
--- a/src/widgets/doc/src/qtwidgets-index.qdoc
+++ b/src/widgets/doc/src/qtwidgets-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/qtwidgets.qdoc b/src/widgets/doc/src/qtwidgets.qdoc
index b2db07f0f0..e0a5b094cd 100644
--- a/src/widgets/doc/src/qtwidgets.qdoc
+++ b/src/widgets/doc/src/qtwidgets.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/focus.qdoc b/src/widgets/doc/src/widgets-and-layouts/focus.qdoc
index d7a2361dda..ed56e37c78 100644
--- a/src/widgets/doc/src/widgets-and-layouts/focus.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/focus.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-fusion.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-fusion.qdoc
index 41994969d6..ca6de8fd5e 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-fusion.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery-fusion.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc
deleted file mode 100644
index 5c3ae8cb97..0000000000
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc
+++ /dev/null
@@ -1,142 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:FDL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-/*!
-  \page gallery-gtk.html
-
-  \title GTK Style Widget Gallery
-  \ingroup gallery
-
-  This page shows some of the widgets available in Qt
-  when configured to use the "gtk" style. This style is
-  only available on desktop environments with GTK runtime
-  support. This style provides native look'n'feel by
-  integrating to the GTK platform theme. Thus, the final
-  appearance varies depending on the active GTK theme.
-
-\section2 Buttons
-
-\table 100%
-\row
-\li \image gtk-pushbutton.png
-   \caption The QPushButton widget provides a command button.
-\li \image gtk-toolbutton.png
-   \caption The QToolButton class provides a quick-access button to commands
-    or options, usually used inside a QToolBar.
-\endtable
-
-\table 100%
-\row
-\li \image gtk-checkbox.png
-   \caption The QCheckBox widget provides a checkbox with a text label.
-\li \image gtk-radiobutton.png
-   \caption The QRadioButton widget provides a radio button with a text or pixmap label.
-\endtable
-
-\section2 Containers
-
-\table 100%
-\row
-\li \image gtk-groupbox.png
-   The QGroupBox widget provides a group box frame with a title.
-\li \image gtk-tabwidget.png
-   The QTabWidget class provides a stack of tabbed widgets.
-\li \image gtk-frame.png
-   The QFrame widget provides a simple decorated container for other widgets.
-\li \image gtk-toolbox.png
-   The QToolBox class provides a column of tabbed widget items.
-\endtable
-
-\section2 Item Views
-
-\table 100%
-\row
-\li \image gtk-listview.png
-   The QListView class provides a default model/view implementation of a list/icon view. The QListWidget class provides a classic item-based list/icon view.
-\li \image gtk-treeview.png
-   The QTreeView class provides a default model/view implementation of a tree view. The QTreeWidget class provides a classic item-based tree view.
-\li \image gtk-tableview.png
-   The QTableView class provides a default model/view implementation of a table view. The QTableWidget class provides a classic item-based table view.\li
-\li
-\endtable
-
-\section2 Display Widgets
-
-\table 100%
-\row
-\li \image gtk-progressbar.png
-   The QProgressBar widget provides a horizontal progress bar.
-\li \image gtk-label.png
-   The QLabel widget provides a text or image display.
-\li \image gtk-lcdnumber.png
-   The QLCDNumber widget displays a number with LCD-like digits.
-\endtable
-
-\section2 Input Widgets
-
-\table 100%
-\row
-\li \image gtk-lineedit.png
-   The QLineEdit widget is a one-line text editor.
-\li \image gtk-dateedit.png
-   The QDateEdit class provides a widget for editing dates.
-\li \image gtk-timeedit.png
-   The QTimeEdit class provides a widget for editing times.
-\li \image gtk-datetimeedit.png
-   The QDateTimeEdit class provides a widget for editing dates and times.
-\endtable
-
-\table 100%
-\row
-\li \image gtk-slider.png
-   The QSlider widget provides a vertical or horizontal slider.
-\li \image gtk-combobox.png
-   The QComboBox widget is a combined button and pop-up list.
-\li \image gtk-spinbox.png
-   The QSpinBox class provides a spin box widget.
-\endtable
-
-\table 100%
-\row
-\li \image gtk-fontcombobox.png
-   The QFontComboBox widget is a specialized combobox that enables fonts to be selected from a pop-up list containing previews of available fonts.
-\li \image gtk-doublespinbox.png
-   The QDoubleSpinBox class provides a spin box widget that allows double precision floating point numbers to be entered.
-\li \image gtk-horizontalscrollbar.png
-   The QScrollBar widget provides a vertical or horizontal scroll bar. Here, we show a scroll bar with horizontal orientation.
-\endtable
-
-\table 100%
-\row
-\li \image gtk-dial.png
-   The QDial class provides a rounded range control (like a speedometer or potentiometer).
-\li \image gtk-textedit.png
-   The QTextEdit class provides a widget that is used to edit and display both plain and rich text.
-\li \image gtk-calendarwidget.png
-   The QCalendarWidget class provides a monthly calendar widget that can be used to select dates.
-\endtable
-*/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-macintosh.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-macintosh.qdoc
index cf953590fa..4d4e2b9a8d 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-macintosh.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery-macintosh.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-windows.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-windows.qdoc
index d17ba903e8..40e41ff98a 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-windows.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery-windows.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-windowsvista.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-windowsvista.qdoc
index e49b569bbf..2347528a3c 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-windowsvista.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery-windowsvista.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-windowsxp.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-windowsxp.qdoc
index b9575b248d..6193284f50 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery-windowsxp.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery-windowsxp.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc
index cc6446b8a5..f79b59f7dd 100644
--- a/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -54,10 +54,6 @@
   \caption \l{Macintosh Style Widget Gallery}
 
   The Macintosh style is provided by QMacStyle.
-  \li \image gtk-tabwidget.png GTK Style Widget Gallery
-  \caption \l{GTK Style Widget Gallery}
-
-  The GTK style is provided by QGtkStyle.
   \li \image fusion-tabwidget.png Fusion Style Widget Gallery
   \caption \l{Fusion Style Widget Gallery}
 
diff --git a/src/widgets/doc/src/widgets-and-layouts/layout.qdoc b/src/widgets/doc/src/widgets-and-layouts/layout.qdoc
index 47c2a17e7e..0d21d3242d 100644
--- a/src/widgets/doc/src/widgets-and-layouts/layout.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/layout.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/widgets-and-layouts/styles.qdoc b/src/widgets/doc/src/widgets-and-layouts/styles.qdoc
index 7d1bffd0b4..1e0ed66b13 100644
--- a/src/widgets/doc/src/widgets-and-layouts/styles.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/styles.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -38,7 +38,7 @@
     native widgets.
 
     Qt comes with a selection of built-in styles. Some styles are only
-    available on specific platforms (such as the Mac, GTK+ and Windows
+    available on specific platforms (such as the Mac and Windows
     Vista styles). Custom styles are made available as plugins or by
     creating an instance of a specific style class with
     QStyleFactory::create() and setting it with QApplication::setStyle().
diff --git a/src/widgets/doc/src/widgets-and-layouts/stylesheet.qdoc b/src/widgets/doc/src/widgets-and-layouts/stylesheet.qdoc
index 2fb6819c47..6a4e870cb1 100644
--- a/src/widgets/doc/src/widgets-and-layouts/stylesheet.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/stylesheet.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -492,9 +492,9 @@
     \section1 Inheritance
 
     In classic CSS, when font and color of an item is not explicitly set,
-    it gets automatically inherited from the parent. When using Qt Style Sheets,
-    a widget does \b{not} automatically inherit its font and color setting
-    from its parent widget.
+    it gets automatically inherited from the parent. By default, when using
+    Qt Style Sheets, a widget does \b{not} automatically inherit its font
+    and color setting from its parent widget.
 
     For example, consider a QPushButton inside a QGroupBox:
 
@@ -507,9 +507,23 @@
 
     \snippet code/doc_src_stylesheet.cpp 25
 
-    In contrast, setting a font and propagate using QWidget::setFont() and
+    In contrast, setting a font and palette using QWidget::setFont() and
     QWidget::setPalette() propagates to child widgets.
 
+    If you would prefer that the font and palette propagate to child widgets,
+    you can set the Qt::AA_UseStyleSheetPropagationInWidgetStyles flag, like
+    this:
+
+    Usage:
+    \snippet code/doc_src_stylesheet.cpp 96
+
+    When the widget-style font and palette propagation is enabled, font and
+    palette changes made through Qt Style Sheets will behave as though the
+    user had manually called the corresponding QWidget::setPalette() and
+    QWidget::setFont() methods on all of the QWidgets targeted by the style
+    sheet.  If this would have caused propagation in C++, it will cause
+    propagation in style sheets and visa versa.
+
     \section1 Widgets Inside C++ Namespaces
 
     The Type Selector can be used to style widgets of a particular type. For
diff --git a/src/widgets/doc/src/widgets-and-layouts/widgets.qdoc b/src/widgets/doc/src/widgets-and-layouts/widgets.qdoc
index ecebadfec7..1e99030e7a 100644
--- a/src/widgets/doc/src/widgets-and-layouts/widgets.qdoc
+++ b/src/widgets/doc/src/widgets-and-layouts/widgets.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -43,11 +43,11 @@
 
     \table
     \row
-    \li \image gtk-label.png
+    \li \image fusion-label.png
     \li \image windowsvista-pushbutton.png
     \li \image macintosh-progressbar.png
     \row
-    \li \image gtk-combobox.png
+    \li \image fusion-combobox.png
     \li \image windowsvista-radiobutton.png
     \li \image macintosh-lineedit.png
     \endtable
@@ -69,7 +69,7 @@
       \table
       \row
       \li \image windowsxp-treeview.png
-      \li \image gtk-calendarwidget.png
+      \li \image fusion-calendarwidget.png
       \li \image qundoview.png
       \endtable
 
diff --git a/src/widgets/doc/src/widgets-tutorial.qdoc b/src/widgets/doc/src/widgets-tutorial.qdoc
index a337a7a487..693377c972 100644
--- a/src/widgets/doc/src/widgets-tutorial.qdoc
+++ b/src/widgets/doc/src/widgets-tutorial.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/windows-and-dialogs/dialogs.qdoc b/src/widgets/doc/src/windows-and-dialogs/dialogs.qdoc
index 8b47e2e9b8..81bc6dd279 100644
--- a/src/widgets/doc/src/windows-and-dialogs/dialogs.qdoc
+++ b/src/widgets/doc/src/windows-and-dialogs/dialogs.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/doc/src/windows-and-dialogs/mainwindow.qdoc b/src/widgets/doc/src/windows-and-dialogs/mainwindow.qdoc
index 6e58fe4499..9935c3ca7f 100644
--- a/src/widgets/doc/src/windows-and-dialogs/mainwindow.qdoc
+++ b/src/widgets/doc/src/windows-and-dialogs/mainwindow.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -139,19 +139,6 @@
     depends on the result of QWidget::frameGeometry() and the
     capability of the window manager to do proper window placement,
     neither of which can be guaranteed.
-
-    \section2 BlackBerry Peculiarities
-
-    On the BlackBerry platform it is possible to set an alternate
-    cover window that is shown when the application is minimized.
-    The cover window must be a separate window with the
-    \l{Qt::CoverWindow} flag set.
-
-    The window should have a fixed size depending on the screen
-    resolution (e.g. for a 768x1280 screen, 334 pixels wide by 396
-    pixels high). The window can be rendered to as usual, however
-    updates should occur very infrequently (a few updates per minute
-    at most) in order save battery.
 */
 
 /*!
diff --git a/src/widgets/effects/qgraphicseffect.cpp b/src/widgets/effects/qgraphicseffect.cpp
index e845a33e0b..4d1d1e9896 100644
--- a/src/widgets/effects/qgraphicseffect.cpp
+++ b/src/widgets/effects/qgraphicseffect.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -316,8 +322,8 @@ QPixmap QGraphicsEffectSource::pixmap(Qt::CoordinateSystem system, QPoint *offse
         return pixmapItem->pixmap();
     }
 
-    if (system == Qt::DeviceCoordinates && item
-        && !static_cast<const QGraphicsItemEffectSourcePrivate *>(d_func())->info) {
+    if (Q_UNLIKELY(system == Qt::DeviceCoordinates && item &&
+                   !static_cast<const QGraphicsItemEffectSourcePrivate *>(d_func())->info)) {
         qWarning("QGraphicsEffectSource::pixmap: Not yet implemented, lacking device context");
         return QPixmap();
     }
diff --git a/src/widgets/effects/qgraphicseffect.h b/src/widgets/effects/qgraphicseffect.h
index c43b607d39..07c826fc93 100644
--- a/src/widgets/effects/qgraphicseffect.h
+++ b/src/widgets/effects/qgraphicseffect.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/effects/qgraphicseffect_p.h b/src/widgets/effects/qgraphicseffect_p.h
index 35264c0d30..3c8dc0338d 100644
--- a/src/widgets/effects/qgraphicseffect_p.h
+++ b/src/widgets/effects/qgraphicseffect_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/effects/qpixmapfilter.cpp b/src/widgets/effects/qpixmapfilter.cpp
index d091502b5d..1ff4f8e88a 100644
--- a/src/widgets/effects/qpixmapfilter.cpp
+++ b/src/widgets/effects/qpixmapfilter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1019,6 +1025,15 @@ QPixmapColorizeFilter::QPixmapColorizeFilter(QObject *parent)
 }
 
 /*!
+    \internal
+*/
+QPixmapColorizeFilter::~QPixmapColorizeFilter()
+{
+    // was inline until Qt 5.6, so essentially
+    // must stay empty until ### Qt 6
+}
+
+/*!
     Gets the color of the colorize filter.
 
     \internal
diff --git a/src/widgets/effects/qpixmapfilter_p.h b/src/widgets/effects/qpixmapfilter_p.h
index 6ddd62dcfc..0aeedaf827 100644
--- a/src/widgets/effects/qpixmapfilter_p.h
+++ b/src/widgets/effects/qpixmapfilter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -142,6 +148,7 @@ class Q_WIDGETS_EXPORT QPixmapColorizeFilter : public QPixmapFilter
 
 public:
     QPixmapColorizeFilter(QObject *parent = 0);
+    ~QPixmapColorizeFilter();
 
     void setColor(const QColor& color);
     QColor color() const;
diff --git a/src/widgets/graphicsview/qgraph_p.h b/src/widgets/graphicsview/qgraph_p.h
index c63c2c6f8e..14f7122d5c 100644
--- a/src/widgets/graphicsview/qgraph_p.h
+++ b/src/widgets/graphicsview/qgraph_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -50,6 +56,8 @@
 #include <QtCore/QString>
 #include <QtCore/QDebug>
 
+#include <functional> // for std::less
+
 #include <float.h>
 
 QT_BEGIN_NAMESPACE
@@ -67,9 +75,7 @@ public:
                 row = g->m_graph.constBegin();
                 //test if the graph is empty
                 if (row != g->m_graph.constEnd())
-                {
-                    column = (*row)->constBegin();
-                }
+                    column = row->cbegin();
             } else {
                 row = g->m_graph.constEnd();
             }
@@ -95,16 +101,15 @@ public:
                 return row != o.row || column != o.column;
            }
         }
-        inline const_iterator& operator=(const const_iterator &o) const { row = o.row; column = o.column; return *this;}
 
         // prefix
         const_iterator &operator++() {
             if (row != g->m_graph.constEnd()) {
                 ++column;
-                if (column == (*row)->constEnd()) {
+                if (column == row->cend()) {
                     ++row;
                     if (row != g->m_graph.constEnd()) {
-                        column = (*row)->constBegin();
+                        column = row->cbegin();
                     }
                 }
             }
@@ -113,7 +118,7 @@ public:
 
     private:
         const Graph *g;
-        typename QHash<Vertex *, QHash<Vertex *, EdgeData *> * >::const_iterator row;
+        typename QHash<Vertex *, QHash<Vertex *, EdgeData *> >::const_iterator row;
         typename QHash<Vertex *, EdgeData *>::const_iterator column;
     };
 
@@ -133,8 +138,13 @@ public:
      *
      */
     EdgeData *edgeData(Vertex* first, Vertex* second) {
-        QHash<Vertex *, EdgeData *> *row = m_graph.value(first);
-        return row ? row->value(second) : 0;
+        const auto it = m_graph.constFind(first);
+        if (it == m_graph.cend())
+            return nullptr;
+        const auto jt = it->constFind(second);
+        if (jt == it->cend())
+            return nullptr;
+        return *jt;
     }
 
     void createEdge(Vertex *first, Vertex *second, EdgeData *data)
@@ -186,11 +196,11 @@ public:
 
     QList<Vertex *> adjacentVertices(Vertex *vertex) const
     {
-        QHash<Vertex *, EdgeData *> *row = m_graph.value(vertex);
-        QList<Vertex *> l;
-        if (row)
-            l = row->keys();
-        return l;
+        const auto it = m_graph.constFind(vertex);
+        if (it == m_graph.cend())
+            return QList<Vertex *>();
+        else
+            return it->keys();
     }
 
     QSet<Vertex*> vertices() const {
@@ -201,15 +211,14 @@ public:
         return setOfVertices;
     }
 
-    QList<QPair<Vertex*, Vertex*> > connections() const {
-        QList<QPair<Vertex*, Vertex*> > conns;
+    QVector<QPair<Vertex*, Vertex*> > connections() const {
+        QVector<QPair<Vertex*, Vertex*> > conns;
         for (const_iterator it = constBegin(); it != constEnd(); ++it) {
             Vertex *from = it.from();
             Vertex *to = it.to();
             // do not return (from,to) *and* (to,from)
-            if (from < to) {
+            if (std::less<Vertex*>()(from, to))
                 conns.append(qMakePair(from, to));
-            }
         }
         return conns;
     }
@@ -222,9 +231,8 @@ public:
         QSet<Vertex *> setOfVertices = vertices();
         for (typename QSet<Vertex*>::const_iterator it = setOfVertices.begin(); it != setOfVertices.end(); ++it) {
             Vertex *v = *it;
-            QList<Vertex*> adjacents = adjacentVertices(v);
-            for (int i = 0; i < adjacents.count(); ++i) {
-                Vertex *v1 = adjacents.at(i);
+            const QList<Vertex*> adjacents = adjacentVertices(v);
+            for (auto *v1 : adjacents) {
                 EdgeData *data = edgeData(v, v1);
                 bool forward = data->from == v;
                 if (forward) {
@@ -248,29 +256,23 @@ public:
 protected:
     void createDirectedEdge(Vertex *from, Vertex *to, EdgeData *data)
     {
-        QHash<Vertex *, EdgeData *> *adjacentToFirst = m_graph.value(from);
-        if (!adjacentToFirst) {
-            adjacentToFirst = new QHash<Vertex *, EdgeData *>();
-            m_graph.insert(from, adjacentToFirst);
-        }
-        adjacentToFirst->insert(to, data);
+        m_graph[from][to] = data;
     }
 
     void removeDirectedEdge(Vertex *from, Vertex *to)
     {
-        QHash<Vertex *, EdgeData *> *adjacentToFirst = m_graph.value(from);
-        Q_ASSERT(adjacentToFirst);
+        const auto it = m_graph.find(from);
+        Q_ASSERT(it != m_graph.end());
 
-        adjacentToFirst->remove(to);
-        if (adjacentToFirst->isEmpty()) {
+        it->remove(to);
+        if (it->isEmpty()) {
             //nobody point to 'from' so we can remove it from the graph
-            m_graph.remove(from);
-            delete adjacentToFirst;
+            m_graph.erase(it);
         }
     }
 
 private:
-    QHash<Vertex *, QHash<Vertex *, EdgeData *> *> m_graph;
+    QHash<Vertex *, QHash<Vertex *, EdgeData *> > m_graph;
 };
 
 QT_END_NAMESPACE
diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout.cpp b/src/widgets/graphicsview/qgraphicsanchorlayout.cpp
index c11aa92053..176ce694a0 100644
--- a/src/widgets/graphicsview/qgraphicsanchorlayout.cpp
+++ b/src/widgets/graphicsview/qgraphicsanchorlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout.h b/src/widgets/graphicsview/qgraphicsanchorlayout.h
index 2fdfe75be9..e824edfd0a 100644
--- a/src/widgets/graphicsview/qgraphicsanchorlayout.h
+++ b/src/widgets/graphicsview/qgraphicsanchorlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout_p.cpp b/src/widgets/graphicsview/qgraphicsanchorlayout_p.cpp
index dac8e61645..53db11d2d7 100644
--- a/src/widgets/graphicsview/qgraphicsanchorlayout_p.cpp
+++ b/src/widgets/graphicsview/qgraphicsanchorlayout_p.cpp
@@ -1,36 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
+#include "qgraphicsanchorlayout_p.h"
+
 #include <QtWidgets/qwidget.h>
 #include <QtWidgets/qapplication.h>
 #include <QtCore/qlinkedlist.h>
@@ -40,7 +48,7 @@
 #include <QtCore/qfile.h>
 #endif
 
-#include "qgraphicsanchorlayout_p.h"
+#include <numeric>
 
 #ifndef QT_NO_GRAPHICSVIEW
 QT_BEGIN_NAMESPACE
@@ -602,10 +610,10 @@ QSimplexConstraint *GraphPath::constraint(const GraphPath &path) const
 QString GraphPath::toString() const
 {
     QString string(QLatin1String("Path: "));
-    foreach(AnchorData *edge, positives)
+    for (AnchorData *edge : positives)
         string += QString::fromLatin1(" (+++) %1").arg(edge->toString());
 
-    foreach(AnchorData *edge, negatives)
+    for (AnchorData *edge : negatives)
         string += QString::fromLatin1(" (---) %1").arg(edge->toString());
 
     return string;
@@ -1258,7 +1266,7 @@ void QGraphicsAnchorLayoutPrivate::restoreSimplifiedGraph(Orientation orientatio
 
     // Restore anchor simplification
     Graph<AnchorVertex, AnchorData> &g = graph[orientation];
-    QList<QPair<AnchorVertex*, AnchorVertex*> > connections = g.connections();
+    QVector<QPair<AnchorVertex*, AnchorVertex*> > connections = g.connections();
     for (int i = 0; i < connections.count(); ++i) {
         AnchorVertex *v1 = connections.at(i).first;
         AnchorVertex *v2 = connections.at(i).second;
@@ -1932,8 +1940,7 @@ void QGraphicsAnchorLayoutPrivate::removeVertex(QGraphicsLayoutItem *item, Qt::A
     if (AnchorVertex *v = internalVertex(item, edge)) {
         Graph<AnchorVertex, AnchorData> &g = graph[edgeOrientation(edge)];
         const QList<AnchorVertex *> allVertices = graph[edgeOrientation(edge)].adjacentVertices(v);
-        AnchorVertex *v2;
-        foreach (v2, allVertices) {
+        for (auto *v2 : allVertices) {
             g.removeEdge(v, v2);
             removeInternalVertex(item, edge);
             removeInternalVertex(v2->m_item, v2->m_edge);
@@ -2057,9 +2064,8 @@ QList<AnchorData *> getVariables(const QList<QSimplexConstraint *> &constraints)
     QSet<AnchorData *> variableSet;
     for (int i = 0; i < constraints.count(); ++i) {
         const QSimplexConstraint *c = constraints.at(i);
-        foreach (QSimplexVariable *var, c->variables.keys()) {
-            variableSet += static_cast<AnchorData *>(var);
-        }
+        for (auto it = c->variables.cbegin(), end = c->variables.cend(); it != end; ++it)
+            variableSet.insert(static_cast<AnchorData *>(it.key()));
     }
     return variableSet.toList();
 }
@@ -2123,34 +2129,28 @@ void QGraphicsAnchorLayoutPrivate::calculateGraphs(
     //  2) The floating or semi-floating anchors (items) that are those which
     //     are connected to only one (or none) of the layout sides, thus are not
     //     influenced by the layout size.
-    QList<QList<QSimplexConstraint *> > parts = getGraphParts(orientation);
+    const auto parts = getGraphParts(orientation);
 
     // Now run the simplex solver to calculate Minimum, Preferred and Maximum sizes
     // of the "trunk" set of constraints and variables.
     // ### does trunk always exist? empty = trunk is the layout left->center->right
-    QList<QSimplexConstraint *> trunkConstraints = parts.at(0);
-    QList<AnchorData *> trunkVariables = getVariables(trunkConstraints);
+    const QList<AnchorData *> trunkVariables = getVariables(parts.trunkConstraints);
 
     // For minimum and maximum, use the path between the two layout sides as the
     // objective function.
     AnchorVertex *v = layoutLastVertex[orientation];
     GraphPath trunkPath = graphPaths[orientation].value(v);
 
-    bool feasible = calculateTrunk(orientation, trunkPath, trunkConstraints, trunkVariables);
+    bool feasible = calculateTrunk(orientation, trunkPath, parts.trunkConstraints, trunkVariables);
 
     // For the other parts that not the trunk, solve only for the preferred size
     // that is the size they will remain at, since they are not stretched by the
     // layout.
 
-    // Skipping the first (trunk)
-    for (int i = 1; i < parts.count(); ++i) {
-        if (!feasible)
-            break;
-
-        QList<QSimplexConstraint *> partConstraints = parts.at(i);
-        QList<AnchorData *> partVariables = getVariables(partConstraints);
+    if (feasible && !parts.nonTrunkConstraints.isEmpty()) {
+        const QList<AnchorData *> partVariables = getVariables(parts.nonTrunkConstraints);
         Q_ASSERT(!partVariables.isEmpty());
-        feasible &= calculateNonTrunk(partConstraints, partVariables);
+        feasible = calculateNonTrunk(parts.nonTrunkConstraints, partVariables);
     }
 
     // Propagate the new sizes down the simplified graph, ie. tell the
@@ -2180,10 +2180,7 @@ static void shiftConstraints(const QList<QSimplexConstraint *> &constraints, qre
 {
     for (int i = 0; i < constraints.count(); ++i) {
         QSimplexConstraint *c = constraints.at(i);
-        qreal multiplier = 0;
-        foreach (qreal v, c->variables) {
-            multiplier += v;
-        }
+        const qreal multiplier = std::accumulate(c->variables.cbegin(), c->variables.cend(), qreal(0));
         c->constant += multiplier * amount;
     }
 }
@@ -2223,12 +2220,10 @@ bool QGraphicsAnchorLayoutPrivate::calculateTrunk(Orientation orientation, const
             // Calculate and set the preferred size for the layout,
             // from the edge sizes that were calculated above.
             qreal pref(0.0);
-            foreach (const AnchorData *ad, path.positives) {
+            for (const AnchorData *ad : path.positives)
                 pref += ad->sizeAtPreferred;
-            }
-            foreach (const AnchorData *ad, path.negatives) {
+            for (const AnchorData *ad : path.negatives)
                 pref -= ad->sizeAtPreferred;
-            }
 
             sizeHints[orientation][Qt::MinimumSize] = min;
             sizeHints[orientation][Qt::PreferredSize] = pref;
@@ -2244,7 +2239,7 @@ bool QGraphicsAnchorLayoutPrivate::calculateTrunk(Orientation orientation, const
         Q_ASSERT(path.positives.count() == 1);
         Q_ASSERT(path.negatives.count() == 0);
 
-        AnchorData *ad = path.positives.toList()[0];
+        AnchorData *ad = *path.positives.cbegin();
         ad->sizeAtMinimum = ad->minSize;
         ad->sizeAtPreferred = ad->prefSize;
         ad->sizeAtMaximum = ad->maxSize;
@@ -2294,7 +2289,7 @@ bool QGraphicsAnchorLayoutPrivate::calculateNonTrunk(const QList<QSimplexConstra
 void QGraphicsAnchorLayoutPrivate::refreshAllSizeHints(Orientation orientation)
 {
     Graph<AnchorVertex, AnchorData> &g = graph[orientation];
-    QList<QPair<AnchorVertex *, AnchorVertex *> > vertices = g.connections();
+    QVector<QPair<AnchorVertex *, AnchorVertex *> > vertices = g.connections();
 
     QLayoutStyleInfo styleInf = styleInfo();
     for (int i = 0; i < vertices.count(); ++i) {
@@ -2323,9 +2318,9 @@ void QGraphicsAnchorLayoutPrivate::findPaths(Orientation orientation)
 
     graphPaths[orientation].insert(root, GraphPath());
 
-    foreach (AnchorVertex *v, graph[orientation].adjacentVertices(root)) {
+    const auto adjacentVertices = graph[orientation].adjacentVertices(root);
+    for (AnchorVertex *v : adjacentVertices)
         queue.enqueue(qMakePair(root, v));
-    }
 
     while(!queue.isEmpty()) {
         QPair<AnchorVertex *, AnchorVertex *>  pair = queue.dequeue();
@@ -2344,10 +2339,9 @@ void QGraphicsAnchorLayoutPrivate::findPaths(Orientation orientation)
 
         graphPaths[orientation].insert(pair.second, current);
 
-        foreach (AnchorVertex *v,
-                graph[orientation].adjacentVertices(pair.second)) {
+        const auto adjacentVertices = graph[orientation].adjacentVertices(pair.second);
+        for (AnchorVertex *v : adjacentVertices)
             queue.enqueue(qMakePair(pair.second, v));
-        }
     }
 
     // We will walk through every reachable items (non-float) store them in a temporary set.
@@ -2368,8 +2362,8 @@ void QGraphicsAnchorLayoutPrivate::findPaths(Orientation orientation)
 */
 void QGraphicsAnchorLayoutPrivate::constraintsFromPaths(Orientation orientation)
 {
-    foreach (AnchorVertex *vertex, graphPaths[orientation].uniqueKeys())
-    {
+    const auto vertices = graphPaths[orientation].uniqueKeys();
+    for (AnchorVertex *vertex : vertices) {
         int valueCount = graphPaths[orientation].count(vertex);
         if (valueCount == 1)
             continue;
@@ -2388,7 +2382,7 @@ void QGraphicsAnchorLayoutPrivate::constraintsFromPaths(Orientation orientation)
 void QGraphicsAnchorLayoutPrivate::updateAnchorSizes(Orientation orientation)
 {
     Graph<AnchorVertex, AnchorData> &g = graph[orientation];
-    const QList<QPair<AnchorVertex *, AnchorVertex *> > &vertices = g.connections();
+    const QVector<QPair<AnchorVertex *, AnchorVertex *> > &vertices = g.connections();
 
     for (int i = 0; i < vertices.count(); ++i) {
         AnchorData *ad = g.edgeData(vertices.at(i).first, vertices.at(i).second);
@@ -2496,9 +2490,11 @@ QList<QSimplexConstraint *> QGraphicsAnchorLayoutPrivate::constraintsFromSizeHin
 /*!
   \internal
 */
-QList< QList<QSimplexConstraint *> >
+QGraphicsAnchorLayoutPrivate::GraphParts
 QGraphicsAnchorLayoutPrivate::getGraphParts(Orientation orientation)
 {
+    GraphParts result;
+
     Q_ASSERT(layoutFirstVertex[orientation] && layoutLastVertex[orientation]);
 
     AnchorData *edgeL1 = 0;
@@ -2513,15 +2509,8 @@ QGraphicsAnchorLayoutPrivate::getGraphParts(Orientation orientation)
         edgeL1 = graph[orientation].edgeData(layoutFirstVertex[orientation], layoutLastVertex[orientation]);
     }
 
-    QLinkedList<QSimplexConstraint *> remainingConstraints;
-    for (int i = 0; i < constraints[orientation].count(); ++i) {
-        remainingConstraints += constraints[orientation].at(i);
-    }
-    for (int i = 0; i < itemCenterConstraints[orientation].count(); ++i) {
-        remainingConstraints += itemCenterConstraints[orientation].at(i);
-    }
+    result.nonTrunkConstraints = constraints[orientation] + itemCenterConstraints[orientation];
 
-    QList<QSimplexConstraint *> trunkConstraints;
     QSet<QSimplexVariable *> trunkVariables;
 
     trunkVariables += edgeL1;
@@ -2529,12 +2518,11 @@ QGraphicsAnchorLayoutPrivate::getGraphParts(Orientation orientation)
         trunkVariables += edgeL2;
 
     bool dirty;
+    auto end = result.nonTrunkConstraints.end();
     do {
         dirty = false;
 
-        QLinkedList<QSimplexConstraint *>::iterator it = remainingConstraints.begin();
-        while (it != remainingConstraints.end()) {
-            QSimplexConstraint *c = *it;
+        auto isMatch = [&result, &trunkVariables](QSimplexConstraint *c) -> bool {
             bool match = false;
 
             // Check if this constraint have some overlap with current
@@ -2549,10 +2537,10 @@ QGraphicsAnchorLayoutPrivate::getGraphParts(Orientation orientation)
             // If so, we add it to trunk, and erase it from the
             // remaining constraints.
             if (match) {
-                trunkConstraints += c;
-                trunkVariables += QSet<QSimplexVariable *>::fromList(c->variables.keys());
-                it = remainingConstraints.erase(it);
-                dirty = true;
+                result.trunkConstraints += c;
+                for (auto jt = c->variables.cbegin(), end = c->variables.cend(); jt != end; ++jt)
+                    trunkVariables.insert(jt.key());
+                return true;
             } else {
                 // Note that we don't erase the constraint if it's not
                 // a match, since in a next iteration of a do-while we
@@ -2562,24 +2550,15 @@ QGraphicsAnchorLayoutPrivate::getGraphParts(Orientation orientation)
                 // remainingConstraints[1] and it shares with
                 // remainingConstraints[0], we need a second iteration
                 // of the do-while loop to match both.
-                ++it;
+                return false;
             }
-        }
+        };
+        const auto newEnd = std::remove_if(result.nonTrunkConstraints.begin(), end, isMatch);
+        dirty = newEnd != end;
+        end = newEnd;
     } while (dirty);
 
-    QList< QList<QSimplexConstraint *> > result;
-    result += trunkConstraints;
-
-    if (!remainingConstraints.isEmpty()) {
-        QList<QSimplexConstraint *> nonTrunkConstraints;
-        nonTrunkConstraints.reserve(remainingConstraints.size());
-        QLinkedList<QSimplexConstraint *>::iterator it = remainingConstraints.begin();
-        while (it != remainingConstraints.end()) {
-            nonTrunkConstraints += *it;
-            ++it;
-        }
-        result += nonTrunkConstraints;
-    }
+    result.nonTrunkConstraints.erase(end, result.nonTrunkConstraints.end());
 
     return result;
 }
@@ -2593,7 +2572,7 @@ void QGraphicsAnchorLayoutPrivate::identifyFloatItems(const QSet<AnchorData *> &
 {
     QSet<QGraphicsLayoutItem *> nonFloating;
 
-    foreach (const AnchorData *ad, visited)
+    for (const AnchorData *ad : visited)
         identifyNonFloatItems_helper(ad, &nonFloating);
 
     QSet<QGraphicsLayoutItem *> allItems;
@@ -2707,9 +2686,9 @@ void QGraphicsAnchorLayoutPrivate::calculateVertexPositions(
     visited.insert(root);
 
     // Add initial edges to the queue
-    foreach (AnchorVertex *v, graph[orientation].adjacentVertices(root)) {
+    const auto adjacentVertices = graph[orientation].adjacentVertices(root);
+    for (AnchorVertex *v : adjacentVertices)
         queue.enqueue(qMakePair(root, v));
-    }
 
     // Do initial calculation required by "interpolateEdge()"
     setupEdgesInterpolation(orientation);
@@ -2796,7 +2775,7 @@ void QGraphicsAnchorLayoutPrivate::interpolateEdge(AnchorVertex *base, AnchorDat
 }
 
 bool QGraphicsAnchorLayoutPrivate::solveMinMax(const QList<QSimplexConstraint *> &constraints,
-                                               GraphPath path, qreal *min, qreal *max)
+                                               const GraphPath &path, qreal *min, qreal *max)
 {
     QSimplex simplex;
     bool feasible = simplex.setConstraints(constraints);
@@ -2983,7 +2962,7 @@ void QGraphicsAnchorLayoutPrivate::dumpGraph(const QString &name)
 {
     QFile file(QString::fromLatin1("anchorlayout.%1.dot").arg(name));
     if (!file.open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate))
-        qWarning("Could not write to %s", file.fileName().toLocal8Bit().constData());
+        qWarning("Could not write to %ls", qUtf16Printable(file.fileName()));
 
     QString str = QString::fromLatin1("digraph anchorlayout {\nnode [shape=\"rect\"]\n%1}");
     QString dotContents = graph[0].serializeToDot();
diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout_p.h b/src/widgets/graphicsview/qgraphicsanchorlayout_p.h
index a5c7f1e2ce..c284e6ace3 100644
--- a/src/widgets/graphicsview/qgraphicsanchorlayout_p.h
+++ b/src/widgets/graphicsview/qgraphicsanchorlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -485,7 +491,11 @@ public:
     void constraintsFromPaths(Orientation orientation);
     void updateAnchorSizes(Orientation orientation);
     QList<QSimplexConstraint *> constraintsFromSizeHints(const QList<AnchorData *> &anchors);
-    QList<QList<QSimplexConstraint *> > getGraphParts(Orientation orientation);
+    struct GraphParts {
+        QList<QSimplexConstraint *> trunkConstraints;
+        QList<QSimplexConstraint *> nonTrunkConstraints;
+    };
+    GraphParts getGraphParts(Orientation orientation);
     void identifyFloatItems(const QSet<AnchorData *> &visited, Orientation orientation);
     void identifyNonFloatItems_helper(const AnchorData *ad, QSet<QGraphicsLayoutItem *> *nonFloatingItemsIdentifiedSoFar);
 
@@ -522,7 +532,7 @@ public:
 
     // Linear Programming solver methods
     bool solveMinMax(const QList<QSimplexConstraint *> &constraints,
-                     GraphPath path, qreal *min, qreal *max);
+                     const GraphPath &path, qreal *min, qreal *max);
     bool solvePreferred(const QList<QSimplexConstraint *> &constraints,
                         const QList<AnchorData *> &variables);
     bool hasConflicts() const;
diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.cpp b/src/widgets/graphicsview/qgraphicsgridlayout.cpp
index 2dc84a5399..ae761d3478 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayout.cpp
+++ b/src/widgets/graphicsview/qgraphicsgridlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.h b/src/widgets/graphicsview/qgraphicsgridlayout.h
index f6aa3af91d..0687511966 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayout.h
+++ b/src/widgets/graphicsview/qgraphicsgridlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsgridlayoutengine.cpp b/src/widgets/graphicsview/qgraphicsgridlayoutengine.cpp
index f87a0f9dd0..4723e29c90 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayoutengine.cpp
+++ b/src/widgets/graphicsview/qgraphicsgridlayoutengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h b/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
index 5f71672d77..08e4af6f8c 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
+++ b/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsitem.cpp b/src/widgets/graphicsview/qgraphicsitem.cpp
index 5f5c402a4a..db683a4e4d 100644
--- a/src/widgets/graphicsview/qgraphicsitem.cpp
+++ b/src/widgets/graphicsview/qgraphicsitem.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -812,6 +818,85 @@ static QPainterPath qt_graphicsItem_shapeFromPath(const QPainterPath &path, cons
 
 /*!
     \internal
+*/
+QGraphicsItemPrivate::QGraphicsItemPrivate()
+    : z(0),
+      opacity(1.),
+      scene(nullptr),
+      parent(nullptr),
+      transformData(nullptr),
+      graphicsEffect(nullptr),
+      index(-1),
+      siblingIndex(-1),
+      itemDepth(-1),
+      focusProxy(nullptr),
+      subFocusItem(nullptr),
+      focusScopeItem(nullptr),
+      imHints(Qt::ImhNone),
+      panelModality(QGraphicsItem::NonModal),
+      acceptedMouseButtons(0x1f),
+      visible(true),
+      explicitlyHidden(false),
+      enabled(true),
+      explicitlyDisabled(false),
+      selected(false),
+      acceptsHover(false),
+      acceptDrops(false),
+      isMemberOfGroup(false),
+      handlesChildEvents(false),
+      itemDiscovered(false),
+      hasCursor(false),
+      ancestorFlags(0),
+      cacheMode(0),
+      hasBoundingRegionGranularity(false),
+      isWidget(false),
+      dirty(false),
+      dirtyChildren(false),
+      localCollisionHack(false),
+      inSetPosHelper(false),
+      needSortChildren(false),
+      allChildrenDirty(false),
+      fullUpdatePending(false),
+      flags(0),
+      paintedViewBoundingRectsNeedRepaint(false),
+      dirtySceneTransform(true),
+      geometryChanged(true),
+      inDestructor(false),
+      isObject(false),
+      ignoreVisible(false),
+      ignoreOpacity(false),
+      acceptTouchEvents(false),
+      acceptedTouchBeginEvent(false),
+      filtersDescendantEvents(false),
+      sceneTransformTranslateOnly(false),
+      notifyBoundingRectChanged(false),
+      notifyInvalidated(false),
+      mouseSetsFocus(true),
+      explicitActivate(false),
+      wantsActive(false),
+      holesInSiblingIndex(false),
+      sequentialOrdering(true),
+      updateDueToGraphicsEffect(false),
+      scenePosDescendants(false),
+      pendingPolish(false),
+      mayHaveChildWithGraphicsEffect(false),
+      isDeclarativeItem(false),
+      sendParentChangeNotification(false),
+      dirtyChildrenBoundingRect(true),
+      globalStackingOrder(-1),
+      q_ptr(nullptr)
+{
+}
+
+/*!
+    \internal
+*/
+QGraphicsItemPrivate::~QGraphicsItemPrivate()
+{
+}
+
+/*!
+    \internal
 
     Propagates the ancestor flag \a flag with value \a enabled to all this
     item's children. If \a root is false, the flag is also set on this item
@@ -1373,12 +1458,9 @@ void QGraphicsItemCache::purge()
 {
     QPixmapCache::remove(key);
     key = QPixmapCache::Key();
-    QMutableHashIterator<QPaintDevice *, DeviceData> it(deviceData);
-    while (it.hasNext()) {
-        DeviceData &data = it.next().value();
+    const auto &constDeviceData = deviceData; // avoid detach
+    for (const auto &data : constDeviceData)
         QPixmapCache::remove(data.key);
-        data.cacheIndent = QPoint();
-    }
     deviceData.clear();
     allExposed = true;
     exposed.clear();
@@ -1443,7 +1525,8 @@ QGraphicsItem::~QGraphicsItem()
     if (d_ptr->isObject && !d_ptr->gestureContext.isEmpty()) {
         QGraphicsObject *o = static_cast<QGraphicsObject *>(this);
         if (QGestureManager *manager = QGestureManager::instance()) {
-            foreach (Qt::GestureType type, d_ptr->gestureContext.keys())
+            const auto types  = d_ptr->gestureContext.keys(); // FIXME: iterate over the map directly?
+            for (Qt::GestureType type : types)
                 manager->cleanupCachedGestures(o, type);
         }
     }
@@ -2167,11 +2250,13 @@ void QGraphicsItem::setCursor(const QCursor &cursor)
     d_ptr->hasCursor = 1;
     if (d_ptr->scene) {
         d_ptr->scene->d_func()->allItemsUseDefaultCursor = false;
-        foreach (QGraphicsView *view, d_ptr->scene->views()) {
+        const auto views = d_ptr->scene->views();
+        for (QGraphicsView *view : views) {
             view->viewport()->setMouseTracking(true);
             // Note: Some of this logic is duplicated in QGraphicsView's mouse events.
             if (view->underMouse()) {
-                foreach (QGraphicsItem *itemUnderCursor, view->items(view->mapFromGlobal(QCursor::pos()))) {
+                const auto itemsUnderCursor = view->items(view->mapFromGlobal(QCursor::pos()));
+                for (QGraphicsItem *itemUnderCursor : itemsUnderCursor) {
                     if (itemUnderCursor->hasCursor()) {
                         QMetaObject::invokeMethod(view, "_q_setViewportCursor",
                                                   Q_ARG(QCursor, itemUnderCursor->cursor()));
@@ -2210,7 +2295,8 @@ void QGraphicsItem::unsetCursor()
     d_ptr->unsetExtra(QGraphicsItemPrivate::ExtraCursor);
     d_ptr->hasCursor = 0;
     if (d_ptr->scene) {
-        foreach (QGraphicsView *view, d_ptr->scene->views()) {
+        const auto views = d_ptr->scene->views();
+        for (QGraphicsView *view : views) {
             if (view->underMouse() && view->itemAt(view->mapFromGlobal(QCursor::pos())) == this) {
                 QMetaObject::invokeMethod(view, "_q_unsetViewportCursor");
                 break;
@@ -2846,7 +2932,8 @@ QRectF QGraphicsItemPrivate::effectiveBoundingRect(const QRectF &rect) const
             return effect->boundingRectFor(rect);
         QRectF sceneRect = q->mapRectToScene(rect);
         QRectF sceneEffectRect;
-        foreach (QGraphicsView *view, scene->views()) {
+        const auto views = scene->views();
+        for (QGraphicsView *view : views) {
             QRectF deviceRect = view->d_func()->mapRectFromScene(sceneRect);
             QRect deviceEffectRect = effect->boundingRectFor(deviceRect).toAlignedRect();
             sceneEffectRect |= view->d_func()->mapRectToScene(deviceEffectRect);
@@ -5140,7 +5227,8 @@ bool QGraphicsItem::isObscured(const QRectF &rect) const
     QRectF br = boundingRect();
     QRectF testRect = rect.isNull() ? br : rect;
 
-    foreach (QGraphicsItem *item, d->scene->items(mapToScene(br), Qt::IntersectsItemBoundingRect)) {
+    const auto items = d->scene->items(mapToScene(br), Qt::IntersectsItemBoundingRect);
+    for (QGraphicsItem *item : items) {
         if (item == this)
             break;
         if (qt_QGraphicsItem_isObscured(this, item, testRect))
@@ -5262,7 +5350,8 @@ QRegion QGraphicsItem::boundingRegion(const QTransform &itemToDeviceTransform) c
     QTransform unscale = QTransform::fromScale(1 / granularity, 1 / granularity);
     QRegion r;
     QBitmap colorMask = QBitmap::fromImage(mask.createMaskFromColor(0));
-    foreach (const QRect &rect, QRegion( colorMask ).rects()) {
+    const auto rects = QRegion(colorMask).rects();
+    for (const QRect &rect : rects) {
         QRect xrect = unscale.mapRect(rect).translated(deviceRect.topLeft() - QPoint(pad, pad));
         r += xrect.adjusted(-1, -1, 1, 1) & deviceRect;
     }
@@ -6523,7 +6612,8 @@ bool QGraphicsItem::isUnderMouse() const
         return false;
 
     QPoint cursorPos = QCursor::pos();
-    foreach (QGraphicsView *view, d->scene->views()) {
+    const auto views = d->scene->views();
+    for (QGraphicsView *view : views) {
         if (contains(mapFromScene(view->mapToScene(view->mapFromGlobal(cursorPos)))))
             return true;
     }
diff --git a/src/widgets/graphicsview/qgraphicsitem.h b/src/widgets/graphicsview/qgraphicsitem.h
index b2f8fcbe74..fa51739bb9 100644
--- a/src/widgets/graphicsview/qgraphicsitem.h
+++ b/src/widgets/graphicsview/qgraphicsitem.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsitem_p.h b/src/widgets/graphicsview/qgraphicsitem_p.h
index fe4bac12bc..e45e18c484 100644
--- a/src/widgets/graphicsview/qgraphicsitem_p.h
+++ b/src/widgets/graphicsview/qgraphicsitem_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -168,77 +174,8 @@ public:
         AncestorContainsChildren = 0x10
     };
 
-    inline QGraphicsItemPrivate()
-        : z(0),
-        opacity(1.),
-        scene(0),
-        parent(0),
-        transformData(0),
-        graphicsEffect(0),
-        index(-1),
-        siblingIndex(-1),
-        itemDepth(-1),
-        focusProxy(0),
-        subFocusItem(0),
-        focusScopeItem(0),
-        imHints(Qt::ImhNone),
-        panelModality(QGraphicsItem::NonModal),
-        acceptedMouseButtons(0x1f),
-        visible(1),
-        explicitlyHidden(0),
-        enabled(1),
-        explicitlyDisabled(0),
-        selected(0),
-        acceptsHover(0),
-        acceptDrops(0),
-        isMemberOfGroup(0),
-        handlesChildEvents(0),
-        itemDiscovered(0),
-        hasCursor(0),
-        ancestorFlags(0),
-        cacheMode(0),
-        hasBoundingRegionGranularity(0),
-        isWidget(0),
-        dirty(0),
-        dirtyChildren(0),
-        localCollisionHack(0),
-        inSetPosHelper(0),
-        needSortChildren(0),
-        allChildrenDirty(0),
-        fullUpdatePending(0),
-        flags(0),
-        paintedViewBoundingRectsNeedRepaint(0),
-        dirtySceneTransform(1),
-        geometryChanged(1),
-        inDestructor(0),
-        isObject(0),
-        ignoreVisible(0),
-        ignoreOpacity(0),
-        acceptTouchEvents(0),
-        acceptedTouchBeginEvent(0),
-        filtersDescendantEvents(0),
-        sceneTransformTranslateOnly(0),
-        notifyBoundingRectChanged(0),
-        notifyInvalidated(0),
-        mouseSetsFocus(1),
-        explicitActivate(0),
-        wantsActive(0),
-        holesInSiblingIndex(0),
-        sequentialOrdering(1),
-        updateDueToGraphicsEffect(0),
-        scenePosDescendants(0),
-        pendingPolish(0),
-        mayHaveChildWithGraphicsEffect(0),
-        isDeclarativeItem(0),
-        sendParentChangeNotification(0),
-        dirtyChildrenBoundingRect(1),
-        globalStackingOrder(-1),
-        q_ptr(0)
-    {
-    }
-
-    inline virtual ~QGraphicsItemPrivate()
-    { }
+    QGraphicsItemPrivate();
+    virtual ~QGraphicsItemPrivate();
 
     static const QGraphicsItemPrivate *get(const QGraphicsItem *item)
     {
@@ -354,7 +291,7 @@ public:
 
     struct ExtraStruct {
         ExtraStruct() {} // for QVector, don't use
-        ExtraStruct(Extra type, QVariant value)
+        ExtraStruct(Extra type, const QVariant &value)
             : type(type), value(value)
         { }
 
diff --git a/src/widgets/graphicsview/qgraphicsitemanimation.cpp b/src/widgets/graphicsview/qgraphicsitemanimation.cpp
index ec48beec6c..c5687ee9b3 100644
--- a/src/widgets/graphicsview/qgraphicsitemanimation.cpp
+++ b/src/widgets/graphicsview/qgraphicsitemanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -133,35 +139,35 @@ public:
     QVector<Pair> xTranslation;
     QVector<Pair> yTranslation;
 
-    qreal linearValueForStep(qreal step, QVector<Pair> *source, qreal defaultValue = 0);
+    qreal linearValueForStep(qreal step, const QVector<Pair> &source, qreal defaultValue = 0);
     void insertUniquePair(qreal step, qreal value, QVector<Pair> *binList, const char* method);
 };
 Q_DECLARE_TYPEINFO(QGraphicsItemAnimationPrivate::Pair, Q_PRIMITIVE_TYPE);
 
-qreal QGraphicsItemAnimationPrivate::linearValueForStep(qreal step, QVector<Pair> *source, qreal defaultValue)
+qreal QGraphicsItemAnimationPrivate::linearValueForStep(qreal step, const QVector<Pair> &source, qreal defaultValue)
 {
-    if (source->isEmpty())
+    if (source.isEmpty())
         return defaultValue;
     step = qMin<qreal>(qMax<qreal>(step, 0), 1);
 
     if (step == 1)
-        return source->last().value;
+        return source.back().value;
 
     qreal stepBefore = 0;
     qreal stepAfter = 1;
-    qreal valueBefore = source->first().step == 0 ? source->first().value : defaultValue;
-    qreal valueAfter = source->last().value;
+    qreal valueBefore = source.front().step == 0 ? source.front().value : defaultValue;
+    qreal valueAfter = source.back().value;
 
     // Find the closest step and value before the given step.
-    for (int i = 0; i < source->size() && step >= source->at(i).step; ++i) {
-        stepBefore = source->at(i).step;
-        valueBefore = source->at(i).value;
+    for (int i = 0; i < source.size() && step >= source[i].step; ++i) {
+        stepBefore = source[i].step;
+        valueBefore = source[i].value;
     }
 
     // Find the closest step and value after the given step.
-    for (int j = source->size() - 1; j >= 0 && step < source->at(j).step; --j) {
-        stepAfter = source->at(j).step;
-        valueAfter = source->at(j).value;
+    for (int i = source.size() - 1; i >= 0 && step < source[i].step; --i) {
+        stepAfter = source[i].step;
+        valueAfter = source[i].value;
     }
 
     // Do a simple linear interpolation.
@@ -257,8 +263,8 @@ void QGraphicsItemAnimation::setTimeLine(QTimeLine *timeLine)
 QPointF QGraphicsItemAnimation::posAt(qreal step) const
 {
     check_step_valid(step, "posAt");
-    return QPointF(d->linearValueForStep(step, &d->xPosition, d->startPos.x()),
-                   d->linearValueForStep(step, &d->yPosition, d->startPos.y()));
+    return QPointF(d->linearValueForStep(step, d->xPosition, d->startPos.x()),
+                   d->linearValueForStep(step, d->yPosition, d->startPos.y()));
 }
 
 /*!
@@ -317,7 +323,7 @@ QMatrix QGraphicsItemAnimation::matrixAt(qreal step) const
 qreal QGraphicsItemAnimation::rotationAt(qreal step) const
 {
     check_step_valid(step, "rotationAt");
-    return d->linearValueForStep(step, &d->rotation);
+    return d->linearValueForStep(step, d->rotation);
 }
 
 /*!
@@ -354,7 +360,7 @@ QList<QPair<qreal, qreal> > QGraphicsItemAnimation::rotationList() const
 qreal QGraphicsItemAnimation::xTranslationAt(qreal step) const
 {
     check_step_valid(step, "xTranslationAt");
-    return d->linearValueForStep(step, &d->xTranslation);
+    return d->linearValueForStep(step, d->xTranslation);
 }
 
 /*!
@@ -365,7 +371,7 @@ qreal QGraphicsItemAnimation::xTranslationAt(qreal step) const
 qreal QGraphicsItemAnimation::yTranslationAt(qreal step) const
 {
     check_step_valid(step, "yTranslationAt");
-    return d->linearValueForStep(step, &d->yTranslation);
+    return d->linearValueForStep(step, d->yTranslation);
 }
 
 /*!
@@ -405,7 +411,7 @@ qreal QGraphicsItemAnimation::verticalScaleAt(qreal step) const
 {
     check_step_valid(step, "verticalScaleAt");
 
-    return d->linearValueForStep(step, &d->verticalScale, 1);
+    return d->linearValueForStep(step, d->verticalScale, 1);
 }
 
 /*!
@@ -416,7 +422,7 @@ qreal QGraphicsItemAnimation::verticalScaleAt(qreal step) const
 qreal QGraphicsItemAnimation::horizontalScaleAt(qreal step) const
 {
     check_step_valid(step, "horizontalScaleAt");
-    return d->linearValueForStep(step, &d->horizontalScale, 1);
+    return d->linearValueForStep(step, d->horizontalScale, 1);
 }
 
 /*!
@@ -455,7 +461,7 @@ QList<QPair<qreal, QPointF> > QGraphicsItemAnimation::scaleList() const
 qreal QGraphicsItemAnimation::verticalShearAt(qreal step) const
 {
     check_step_valid(step, "verticalShearAt");
-    return d->linearValueForStep(step, &d->verticalShear, 0);
+    return d->linearValueForStep(step, d->verticalShear, 0);
 }
 
 /*!
@@ -466,7 +472,7 @@ qreal QGraphicsItemAnimation::verticalShearAt(qreal step) const
 qreal QGraphicsItemAnimation::horizontalShearAt(qreal step) const
 {
     check_step_valid(step, "horizontalShearAt");
-    return d->linearValueForStep(step, &d->horizontalShear, 0);
+    return d->linearValueForStep(step, d->horizontalShear, 0);
 }
 
 /*!
diff --git a/src/widgets/graphicsview/qgraphicsitemanimation.h b/src/widgets/graphicsview/qgraphicsitemanimation.h
index a54ba3a9e9..9c2a26e5d5 100644
--- a/src/widgets/graphicsview/qgraphicsitemanimation.h
+++ b/src/widgets/graphicsview/qgraphicsitemanimation.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayout.cpp b/src/widgets/graphicsview/qgraphicslayout.cpp
index 9695eb0bc1..fc3b7ae503 100644
--- a/src/widgets/graphicsview/qgraphicslayout.cpp
+++ b/src/widgets/graphicsview/qgraphicslayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayout.h b/src/widgets/graphicsview/qgraphicslayout.h
index 84a8d97943..bf79f29f48 100644
--- a/src/widgets/graphicsview/qgraphicslayout.h
+++ b/src/widgets/graphicsview/qgraphicslayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayout_p.cpp b/src/widgets/graphicsview/qgraphicslayout_p.cpp
index e3bc755079..c478dc2147 100644
--- a/src/widgets/graphicsview/qgraphicslayout_p.cpp
+++ b/src/widgets/graphicsview/qgraphicslayout_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayout_p.h b/src/widgets/graphicsview/qgraphicslayout_p.h
index 5e7be9a9f1..043d2cf077 100644
--- a/src/widgets/graphicsview/qgraphicslayout_p.h
+++ b/src/widgets/graphicsview/qgraphicslayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayoutitem.cpp b/src/widgets/graphicsview/qgraphicslayoutitem.cpp
index ff4165fca8..785056a56f 100644
--- a/src/widgets/graphicsview/qgraphicslayoutitem.cpp
+++ b/src/widgets/graphicsview/qgraphicslayoutitem.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayoutitem.h b/src/widgets/graphicsview/qgraphicslayoutitem.h
index 1608d79836..639f04f1bd 100644
--- a/src/widgets/graphicsview/qgraphicslayoutitem.h
+++ b/src/widgets/graphicsview/qgraphicslayoutitem.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayoutitem_p.h b/src/widgets/graphicsview/qgraphicslayoutitem_p.h
index 2a7f0202f0..355e2ab47d 100644
--- a/src/widgets/graphicsview/qgraphicslayoutitem_p.h
+++ b/src/widgets/graphicsview/qgraphicslayoutitem_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayoutstyleinfo.cpp b/src/widgets/graphicsview/qgraphicslayoutstyleinfo.cpp
index e298e772b7..8d0ddde0bc 100644
--- a/src/widgets/graphicsview/qgraphicslayoutstyleinfo.cpp
+++ b/src/widgets/graphicsview/qgraphicslayoutstyleinfo.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h b/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
index 2515f6d2d4..7edc61ef12 100644
--- a/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
+++ b/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslinearlayout.cpp b/src/widgets/graphicsview/qgraphicslinearlayout.cpp
index 91e0fff60f..6763af7905 100644
--- a/src/widgets/graphicsview/qgraphicslinearlayout.cpp
+++ b/src/widgets/graphicsview/qgraphicslinearlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicslinearlayout.h b/src/widgets/graphicsview/qgraphicslinearlayout.h
index 3232da22ca..c30f11b1b2 100644
--- a/src/widgets/graphicsview/qgraphicslinearlayout.h
+++ b/src/widgets/graphicsview/qgraphicslinearlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsproxywidget.cpp b/src/widgets/graphicsview/qgraphicsproxywidget.cpp
index 88bed7cf0e..ebe1e93fe8 100644
--- a/src/widgets/graphicsview/qgraphicsproxywidget.cpp
+++ b/src/widgets/graphicsview/qgraphicsproxywidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -187,6 +193,31 @@ Q_WIDGETS_EXPORT extern bool qt_tab_all_widgets();
 /*!
     \internal
 */
+QGraphicsProxyWidgetPrivate::QGraphicsProxyWidgetPrivate()
+    : QGraphicsWidgetPrivate(),
+      dragDropWidget(nullptr),
+      posChangeMode(NoMode),
+      sizeChangeMode(NoMode),
+      visibleChangeMode(NoMode),
+      enabledChangeMode(NoMode),
+      styleChangeMode(NoMode),
+      paletteChangeMode(NoMode),
+      tooltipChangeMode(NoMode),
+      focusFromWidgetToProxy(false),
+      proxyIsGivingFocus(false)
+{
+}
+
+/*!
+    \internal
+*/
+QGraphicsProxyWidgetPrivate::~QGraphicsProxyWidgetPrivate()
+{
+}
+
+/*!
+    \internal
+*/
 void QGraphicsProxyWidgetPrivate::init()
 {
     Q_Q(QGraphicsProxyWidget);
@@ -570,7 +601,8 @@ void QGraphicsProxyWidgetPrivate::setWidget_helper(QWidget *newWidget, bool auto
         resolvePalette(inheritedPaletteResolveMask);
         widget->update();
 
-        foreach (QGraphicsItem *child, q->childItems()) {
+        const auto childItems = q->childItems();
+        for (QGraphicsItem *child : childItems) {
             if (child->d_ptr->isProxyWidget()) {
                 QGraphicsProxyWidget *childProxy = static_cast<QGraphicsProxyWidget *>(child);
                 QWidget * parent = childProxy->widget();
diff --git a/src/widgets/graphicsview/qgraphicsproxywidget.h b/src/widgets/graphicsview/qgraphicsproxywidget.h
index 5a03a8a9dd..7fbfba6dac 100644
--- a/src/widgets/graphicsview/qgraphicsproxywidget.h
+++ b/src/widgets/graphicsview/qgraphicsproxywidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsproxywidget_p.h b/src/widgets/graphicsview/qgraphicsproxywidget_p.h
index c0e0d73aa9..1e49bcb143 100644
--- a/src/widgets/graphicsview/qgraphicsproxywidget_p.h
+++ b/src/widgets/graphicsview/qgraphicsproxywidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -56,17 +62,9 @@ class Q_AUTOTEST_EXPORT QGraphicsProxyWidgetPrivate : public QGraphicsWidgetPriv
 {
     Q_DECLARE_PUBLIC(QGraphicsProxyWidget)
 public:
-    QGraphicsProxyWidgetPrivate()
-        : dragDropWidget(0),
-          posChangeMode(NoMode),
-          sizeChangeMode(NoMode),
-          visibleChangeMode(NoMode),
-          enabledChangeMode(NoMode),
-          styleChangeMode(NoMode),
-          paletteChangeMode(NoMode),
-          tooltipChangeMode(NoMode),
-          focusFromWidgetToProxy(0)
-    { }
+    QGraphicsProxyWidgetPrivate();
+    ~QGraphicsProxyWidgetPrivate();
+
     void init();
     void sendWidgetMouseEvent(QGraphicsSceneMouseEvent *event);
     void sendWidgetMouseEvent(QGraphicsSceneHoverEvent *event);
diff --git a/src/widgets/graphicsview/qgraphicsscene.cpp b/src/widgets/graphicsview/qgraphicsscene.cpp
index ad58aeb488..cb1d1e68d1 100644
--- a/src/widgets/graphicsview/qgraphicsscene.cpp
+++ b/src/widgets/graphicsview/qgraphicsscene.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -232,6 +238,7 @@
 #include <QtGui/qpainter.h>
 #include <QtGui/qpixmapcache.h>
 #include <QtGui/qpolygon.h>
+#include <QtGui/qtouchdevice.h>
 #include <QtWidgets/qstyleoption.h>
 #include <QtWidgets/qtooltip.h>
 #include <QtGui/qtransform.h>
@@ -755,8 +762,9 @@ void QGraphicsScenePrivate::setActivePanelHelper(QGraphicsItem *item, bool durin
         q->sendEvent(activePanel, &event);
     } else if (panel && !duringActivationEvent) {
         // Deactivate the scene if changing activation to a panel.
+        const auto items = q->items();
         QEvent event(QEvent::WindowDeactivate);
-        foreach (QGraphicsItem *item, q->items()) {
+        for (QGraphicsItem *item : items) {
             if (item->isVisible() && !item->isPanel() && !item->parentItem())
                 q->sendEvent(item, &event);
         }
@@ -790,9 +798,10 @@ void QGraphicsScenePrivate::setActivePanelHelper(QGraphicsItem *item, bool durin
             } while (fw != panel);
         }
     } else if (q->isActive()) {
+        const auto items = q->items();
         // Activate the scene
         QEvent event(QEvent::WindowActivate);
-        foreach (QGraphicsItem *item, q->items()) {
+        for (QGraphicsItem *item : items) {
             if (item->isVisible() && !item->isPanel() && !item->parentItem())
                 q->sendEvent(item, &event);
         }
@@ -1544,7 +1553,8 @@ void QGraphicsScenePrivate::updateFont(const QFont &font)
 
     // Resolve the fonts of all top-level widget items, or widget items
     // whose parent is not a widget.
-    foreach (QGraphicsItem *item, q->items()) {
+    const auto items = q->items();
+    for (QGraphicsItem *item : items) {
         if (!item->parentItem()) {
             // Resolvefont for an item is a noop operation, but
             // every item can be a widget, or can have a widget
@@ -1600,7 +1610,8 @@ void QGraphicsScenePrivate::updatePalette(const QPalette &palette)
 
     // Resolve the palettes of all top-level widget items, or widget items
     // whose parent is not a widget.
-    foreach (QGraphicsItem *item, q->items()) {
+    const auto items = q->items();
+    for (QGraphicsItem *item : items) {
         if (!item->parentItem()) {
             // ResolvePalette for an item is a noop operation, but
             // every item can be a widget, or can have a widget
@@ -1946,7 +1957,8 @@ QRectF QGraphicsScene::itemsBoundingRect() const
 {
     // Does not take untransformable items into account.
     QRectF boundingRect;
-    foreach (QGraphicsItem *item, items())
+    const auto items_ = items();
+    for (QGraphicsItem *item : items_)
         boundingRect |= item->sceneBoundingRect();
     return boundingRect;
 }
@@ -2115,7 +2127,8 @@ QList<QGraphicsItem *> QGraphicsScene::collidingItems(const QGraphicsItem *item,
 
     // Does not support ItemIgnoresTransformations.
     QList<QGraphicsItem *> tmp;
-    foreach (QGraphicsItem *itemInVicinity, d->index->estimateItems(item->sceneBoundingRect(), Qt::DescendingOrder)) {
+    const auto itemsInVicinity = d->index->estimateItems(item->sceneBoundingRect(), Qt::DescendingOrder);
+    for (QGraphicsItem *itemInVicinity : itemsInVicinity) {
         if (item != itemInVicinity && item->collidesWithItem(itemInVicinity, mode))
             tmp << itemInVicinity;
     }
@@ -2302,7 +2315,8 @@ void QGraphicsScene::setSelectionArea(const QPainterPath &path,
     bool changed = false;
 
     // Set all items in path to selected.
-    foreach (QGraphicsItem *item, items(path, mode, Qt::DescendingOrder, deviceTransform)) {
+    const auto items = this->items(path, mode, Qt::DescendingOrder, deviceTransform);
+    for (QGraphicsItem *item : items) {
         if (item->flags() & QGraphicsItem::ItemIsSelectable) {
             if (!item->isSelected())
                 changed = true;
@@ -2429,7 +2443,7 @@ QGraphicsItemGroup *QGraphicsScene::createItemGroup(const QList<QGraphicsItem *>
     QGraphicsItemGroup *group = new QGraphicsItemGroup(commonAncestor);
     if (!commonAncestor)
         addItem(group);
-    foreach (QGraphicsItem *item, items)
+    for (QGraphicsItem *item : items)
         group->addToGroup(item);
     return group;
 }
@@ -2443,7 +2457,8 @@ QGraphicsItemGroup *QGraphicsScene::createItemGroup(const QList<QGraphicsItem *>
 */
 void QGraphicsScene::destroyItemGroup(QGraphicsItemGroup *group)
 {
-    foreach (QGraphicsItem *item, group->childItems())
+    const auto items = group->childItems();
+    for (QGraphicsItem *item : items)
         group->removeFromGroup(item);
     removeItem(group);
     delete group;
@@ -2558,7 +2573,8 @@ void QGraphicsScene::addItem(QGraphicsItem *item)
     }
 
 #ifndef QT_NO_GESTURES
-    foreach (Qt::GestureType gesture, item->d_ptr->gestureContext.keys())
+    const auto gestures = item->d_ptr->gestureContext.keys(); // FIXME: iterate over hash directly?
+    for (Qt::GestureType gesture : gestures)
         d->grabGesture(item, gesture);
 #endif
 
@@ -3129,7 +3145,8 @@ void QGraphicsScene::setForegroundBrush(const QBrush &brush)
 {
     Q_D(QGraphicsScene);
     d->foregroundBrush = brush;
-    foreach (QGraphicsView *view, views())
+    const auto views_ = views();
+    for (QGraphicsView *view : views_)
         view->viewport()->update();
     update();
 }
@@ -3237,7 +3254,8 @@ void QGraphicsScene::update(const QRectF &rect)
 */
 void QGraphicsScene::invalidate(const QRectF &rect, SceneLayers layers)
 {
-    foreach (QGraphicsView *view, views())
+    const auto views_ = views();
+    for (QGraphicsView *view : views_)
         view->invalidateScene(rect, layers);
     update(rect);
 }
@@ -3278,7 +3296,8 @@ QList <QGraphicsView *> QGraphicsScene::views() const
 void QGraphicsScene::advance()
 {
     for (int i = 0; i < 2; ++i) {
-        foreach (QGraphicsItem *item, items())
+        const auto items_ = items();
+        for (QGraphicsItem *item : items_)
             item->advance(i);
     }
 }
@@ -3433,7 +3452,8 @@ bool QGraphicsScene::event(QEvent *event)
             } else {
                 // Activate all toplevel items.
                 QEvent event(QEvent::WindowActivate);
-                foreach (QGraphicsItem *item, items()) {
+                const auto items_ = items();
+                for (QGraphicsItem *item : items_) {
                     if (item->isVisible() && !item->isPanel() && !item->parentItem())
                         sendEvent(item, &event);
                 }
@@ -3451,7 +3471,8 @@ bool QGraphicsScene::event(QEvent *event)
             } else {
                 // Activate all toplevel items.
                 QEvent event(QEvent::WindowDeactivate);
-                foreach (QGraphicsItem *item, items()) {
+                const auto items_ = items();
+                for (QGraphicsItem *item : items_) {
                     if (item->isVisible() && !item->isPanel() && !item->parentItem())
                         sendEvent(item, &event);
                 }
@@ -3546,9 +3567,10 @@ void QGraphicsScene::contextMenuEvent(QGraphicsSceneContextMenuEvent *contextMen
 
     // Send the event to all items at this position until one item accepts the
     // event.
-    foreach (QGraphicsItem *item, d->itemsAtPosition(contextMenuEvent->screenPos(),
-                                                     contextMenuEvent->scenePos(),
-                                                     contextMenuEvent->widget())) {
+    const auto items = d->itemsAtPosition(contextMenuEvent->screenPos(),
+                                          contextMenuEvent->scenePos(),
+                                          contextMenuEvent->widget());
+    for (QGraphicsItem *item : items) {
         contextMenuEvent->setPos(item->d_ptr->genericMapFromScene(contextMenuEvent->scenePos(),
                                                                   contextMenuEvent->widget()));
         contextMenuEvent->accept();
@@ -3604,9 +3626,10 @@ void QGraphicsScene::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
 
     // Find the topmost enabled items under the cursor. They are all
     // candidates for accepting drag & drop events.
-    foreach (QGraphicsItem *item, d->itemsAtPosition(event->screenPos(),
-                                                     event->scenePos(),
-                                                     event->widget())) {
+    const auto items = d->itemsAtPosition(event->screenPos(),
+                                          event->scenePos(),
+                                          event->widget());
+    for (QGraphicsItem *item : items) {
         if (!item->isEnabled() || !item->acceptDrops())
             continue;
 
@@ -3869,15 +3892,15 @@ bool QGraphicsScenePrivate::dispatchHoverEvent(QGraphicsSceneHoverEvent *hoverEv
     QList<QGraphicsItem *> parents;
     QGraphicsItem *parent = item;
     while (parent && parent != commonAncestorItem) {
-        parents.prepend(parent);
+        parents.append(parent);
         if (parent->isPanel()) {
             // Stop at the panel - we don't deliver beyond this point.
             break;
         }
         parent = parent->parentItem();
     }
-    for (int i = 0; i < parents.size(); ++i) {
-        parent = parents.at(i);
+    for (auto it = parents.crbegin(), end = parents.crend(); it != end; ++it) {
+        QGraphicsItem *parent = *it;
         hoverItems << parent;
         if (itemAcceptsHoverEvents_helper(parent))
             sendHoverEvent(QEvent::GraphicsSceneHoverEnter, parent, hoverEvent);
@@ -4132,9 +4155,9 @@ void QGraphicsScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *mouseEvent)
 void QGraphicsScene::wheelEvent(QGraphicsSceneWheelEvent *wheelEvent)
 {
     Q_D(QGraphicsScene);
-    QList<QGraphicsItem *> wheelCandidates = d->itemsAtPosition(wheelEvent->screenPos(),
-                                                                wheelEvent->scenePos(),
-                                                                wheelEvent->widget());
+    const QList<QGraphicsItem *> wheelCandidates = d->itemsAtPosition(wheelEvent->screenPos(),
+                                                                      wheelEvent->scenePos(),
+                                                                      wheelEvent->widget());
 
 #ifdef Q_DEAD_CODE_FROM_QT4_MAC
     // On Mac, ignore the event if the first item under the mouse is not the last opened
@@ -4156,7 +4179,7 @@ void QGraphicsScene::wheelEvent(QGraphicsSceneWheelEvent *wheelEvent)
 #endif
 
     bool hasSetFocus = false;
-    foreach (QGraphicsItem *item, wheelCandidates) {
+    for (QGraphicsItem *item : wheelCandidates) {
         if (!hasSetFocus && item->isEnabled()
             && ((item->flags() & QGraphicsItem::ItemIsFocusable) && item->d_ptr->mouseSetsFocus)) {
             if (item->isWidget() && static_cast<QGraphicsWidget *>(item)->focusPolicy() == Qt::WheelFocus) {
@@ -4634,7 +4657,8 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte
                 for (int i = 0; i < exposed.size(); ++i)
                     br |= exposed.at(i);
                 QTransform pixmapToItem = itemToPixmap.inverted();
-                foreach (const QRect &r, scrollExposure.rects())
+                const auto rects = scrollExposure.rects();
+                for (const QRect &r : rects)
                     br |= pixmapToItem.mapRect(r);
             }
             styleOptionTmp = *option;
@@ -5563,7 +5587,8 @@ void QGraphicsScene::setStyle(QStyle *style)
     QApplication::sendEvent(this, &event);
 
     // Notify all widgets that don't have a style explicitly set.
-    foreach (QGraphicsItem *item, items()) {
+    const auto items_ = items();
+    for (QGraphicsItem *item : items_) {
         if (item->isWidget()) {
             QGraphicsWidget *widget = static_cast<QGraphicsWidget *>(item);
             if (!widget->testAttribute(Qt::WA_SetStyle))
@@ -5727,18 +5752,16 @@ void QGraphicsScene::setActiveWindow(QGraphicsWidget *widget)
 
     // Raise
     if (panel) {
-        QList<QGraphicsItem *> siblingWindows;
         QGraphicsItem *parent = panel->parentItem();
         // Raise ### inefficient for toplevels
-        foreach (QGraphicsItem *sibling, parent ? parent->childItems() : items()) {
-            if (sibling != panel && sibling->isWindow())
-                siblingWindows << sibling;
-        }
 
         // Find the highest z value.
         qreal z = panel->zValue();
-        for (int i = 0; i < siblingWindows.size(); ++i)
-            z = qMax(z, siblingWindows.at(i)->zValue());
+        const auto siblings = parent ? parent->childItems() : items();
+        for (QGraphicsItem *sibling : siblings) {
+            if (sibling != panel && sibling->isWindow())
+                z = qMax(z, sibling->zValue());
+        }
 
         // This will probably never overflow.
         const qreal litt = qreal(0.001);
@@ -5821,7 +5844,8 @@ void QGraphicsScenePrivate::addView(QGraphicsView *view)
 {
     views << view;
 #ifndef QT_NO_GESTURES
-    foreach (Qt::GestureType gesture, grabbedGestures.keys())
+    const auto gestures = grabbedGestures.keys();
+    for (Qt::GestureType gesture : gestures)
         view->viewport()->grabGesture(gesture);
 #endif
 }
@@ -5833,14 +5857,11 @@ void QGraphicsScenePrivate::removeView(QGraphicsView *view)
 
 void QGraphicsScenePrivate::updateTouchPointsForItem(QGraphicsItem *item, QTouchEvent *touchEvent)
 {
-    QList<QTouchEvent::TouchPoint> touchPoints = touchEvent->touchPoints();
-    for (int i = 0; i < touchPoints.count(); ++i) {
-        QTouchEvent::TouchPoint &touchPoint = touchPoints[i];
+    for (auto &touchPoint : touchEvent->_touchPoints) {
         touchPoint.setRect(item->mapFromScene(touchPoint.sceneRect()).boundingRect());
         touchPoint.setStartPos(item->d_ptr->genericMapFromScene(touchPoint.startScenePos(), static_cast<QWidget *>(touchEvent->target())));
         touchPoint.setLastPos(item->d_ptr->genericMapFromScene(touchPoint.lastScenePos(), static_cast<QWidget *>(touchEvent->target())));
     }
-    touchEvent->setTouchPoints(touchPoints);
 }
 
 int QGraphicsScenePrivate::findClosestTouchPointId(const QPointF &scenePos)
@@ -6166,7 +6187,7 @@ void QGraphicsScenePrivate::gestureTargetsAtHotSpots(const QSet<QGesture *> &ges
                                               QSet<QGesture *> *conflicts)
 {
     QSet<QGesture *> normalGestures; // that are not in conflicted state.
-    foreach (QGesture *gesture, gestures) {
+    for (QGesture *gesture : gestures) {
         if (!gesture->hasHotSpot())
             continue;
         const Qt::GestureType gestureType = gesture->gestureType();
@@ -6214,7 +6235,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
     if (!graphicsView)
         return;
 
-    QList<QGesture *> allGestures = event->gestures();
+    const QList<QGesture *> allGestures = event->gestures();
     DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
             << "Gestures:" <<  allGestures;
 
@@ -6222,7 +6243,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
     QPoint delta = viewport->mapFromGlobal(QPoint());
     QTransform toScene = QTransform::fromTranslate(delta.x(), delta.y())
                          * graphicsView->viewportTransform().inverted();
-    foreach (QGesture *gesture, allGestures) {
+    for (QGesture *gesture : allGestures) {
         // cache scene coordinates of the hot spot
         if (gesture->hasHotSpot()) {
             gesture->d_func()->sceneHotSpot = toScene.map(gesture->hotSpot());
@@ -6257,7 +6278,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
                 QPointer<QGraphicsObject> item = cachedTargetItems.at(i);
 
                 // get gestures to deliver to the current item
-                QSet<QGesture *> gestures = conflictedGestures & cachedItemGestures.value(item.data());
+                const QSet<QGesture *> gestures = conflictedGestures & cachedItemGestures.value(item.data());
                 if (gestures.isEmpty())
                     continue;
 
@@ -6270,11 +6291,11 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
                 ev.setWidget(event->widget());
                 // mark event and individual gestures as ignored
                 ev.ignore();
-                foreach(QGesture *g, gestures)
+                for (QGesture *g : gestures)
                     ev.setAccepted(g, false);
                 sendEvent(item.data(), &ev);
                 // mark all accepted gestures to deliver them as normal gesture events
-                foreach (QGesture *g, gestures) {
+                for (QGesture *g : gestures) {
                     if (ev.isAccepted() || ev.isAccepted(g)) {
                         conflictedGestures.remove(g);
                         // mark the item as a gesture target
@@ -6309,7 +6330,8 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
                 QGraphicsObject *item = cachedTargetItems.at(i);
 
                 // get gestures to deliver to the current item
-                foreach (QGesture *g, cachedItemGestures.value(item)) {
+                const auto gestures = cachedItemGestures.value(item);
+                for (QGesture *g : gestures) {
                     if (!gestureTargets.contains(g)) {
                         gestureTargets.insert(g, item);
                         normalGestures.remove(g);
@@ -6323,7 +6345,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
     // deliver all gesture events
     QSet<QGesture *> undeliveredGestures;
     QSet<QGesture *> parentPropagatedGestures;
-    foreach (QGesture *gesture, allGestures) {
+    for (QGesture *gesture : allGestures) {
         if (QGraphicsObject *target = gestureTargets.value(gesture, 0)) {
             cachedItemGestures[target].insert(gesture);
             cachedTargetItems.append(target);
@@ -6435,7 +6457,7 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
     }
 
     // forget about targets for gestures that have ended
-    foreach (QGesture *g, allGestures) {
+    for (QGesture *g : allGestures) {
         switch (g->state()) {
         case Qt::GestureFinished:
         case Qt::GestureCanceled:
@@ -6495,32 +6517,33 @@ void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original)
         }
         Q_ASSERT(target);
 
-        QList<QGesture *> list = gestures.toList();
+        const QList<QGesture *> list = gestures.toList();
         QGestureEvent ev(list);
         sendEvent(target, &ev);
 
-        foreach (QGesture *g, list) {
-            if (ev.isAccepted() || ev.isAccepted(g))
-                gestures.remove(g);
-        }
+        if (!ev.isAccepted()) {
+            for (QGesture *g : list) {
 
-        foreach (QGesture *g, gestures) {
-            if (!g->hasHotSpot())
-                continue;
+                if (ev.isAccepted(g))
+                    continue;
 
-            QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), g->d_func()->sceneHotSpot, 0);
-            for (int j = 0; j < items.size(); ++j) {
-                QGraphicsObject *item = items.at(j)->toGraphicsObject();
-                if (!item)
+                if (!g->hasHotSpot())
                     continue;
-                QGraphicsItemPrivate *d = item->QGraphicsItem::d_func();
-                if (d->gestureContext.contains(g->gestureType())) {
-                    QList<QGesture *> list;
-                    list << g;
-                    QGestureEvent ev(list);
-                    sendEvent(item, &ev);
-                    if (ev.isAccepted() || ev.isAccepted(g))
-                        break; // successfully delivered
+
+                QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), g->d_func()->sceneHotSpot, 0);
+                for (int j = 0; j < items.size(); ++j) {
+                    QGraphicsObject *item = items.at(j)->toGraphicsObject();
+                    if (!item)
+                        continue;
+                    QGraphicsItemPrivate *d = item->QGraphicsItem::d_func();
+                    if (d->gestureContext.contains(g->gestureType())) {
+                        QList<QGesture *> list;
+                        list << g;
+                        QGestureEvent ev(list);
+                        sendEvent(item, &ev);
+                        if (ev.isAccepted() || ev.isAccepted(g))
+                            break; // successfully delivered
+                    }
                 }
             }
         }
diff --git a/src/widgets/graphicsview/qgraphicsscene.h b/src/widgets/graphicsview/qgraphicsscene.h
index c93db20716..f0940b1611 100644
--- a/src/widgets/graphicsview/qgraphicsscene.h
+++ b/src/widgets/graphicsview/qgraphicsscene.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscene_bsp.cpp b/src/widgets/graphicsview/qgraphicsscene_bsp.cpp
index 89e4db2d84..77a3345d47 100644
--- a/src/widgets/graphicsview/qgraphicsscene_bsp.cpp
+++ b/src/widgets/graphicsview/qgraphicsscene_bsp.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscene_bsp_p.h b/src/widgets/graphicsview/qgraphicsscene_bsp_p.h
index 0268fa6580..5b83817911 100644
--- a/src/widgets/graphicsview/qgraphicsscene_bsp_p.h
+++ b/src/widgets/graphicsview/qgraphicsscene_bsp_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscene_p.h b/src/widgets/graphicsview/qgraphicsscene_p.h
index 1888d641c2..ed9dd99822 100644
--- a/src/widgets/graphicsview/qgraphicsscene_p.h
+++ b/src/widgets/graphicsview/qgraphicsscene_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscenebsptreeindex.cpp b/src/widgets/graphicsview/qgraphicsscenebsptreeindex.cpp
index ce43b1332d..b884e93290 100644
--- a/src/widgets/graphicsview/qgraphicsscenebsptreeindex.cpp
+++ b/src/widgets/graphicsview/qgraphicsscenebsptreeindex.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -77,6 +83,8 @@
 #include <QtCore/qmath.h>
 #include <QtCore/qdebug.h>
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 static inline int intmaxlog(int n)
@@ -545,23 +553,18 @@ QList<QGraphicsItem *> QGraphicsSceneBspTreeIndex::items(Qt::SortOrder order) co
     Q_D(const QGraphicsSceneBspTreeIndex);
     const_cast<QGraphicsSceneBspTreeIndexPrivate*>(d)->purgeRemovedItems();
     QList<QGraphicsItem *> itemList;
+    itemList.reserve(d->indexedItems.size() + d->unindexedItems.size());
+
+    // Rebuild the list of items to avoid holes. ### We could also just
+    // compress the item lists at this point.
+    QGraphicsItem *null = nullptr; // work-around for (at least) MSVC 2012 emitting
+                                   // warning C4100 for its own header <algorithm>
+                                   // when passing nullptr directly to remove_copy:
+    std::remove_copy(d->indexedItems.cbegin(), d->indexedItems.cend(),
+                     std::back_inserter(itemList), null);
+    std::remove_copy(d->unindexedItems.cbegin(), d->unindexedItems.cend(),
+                     std::back_inserter(itemList), null);
 
-    // If freeItemIndexes is empty, we know there are no holes in indexedItems and
-    // unindexedItems.
-    if (d->freeItemIndexes.isEmpty()) {
-        if (d->unindexedItems.isEmpty()) {
-            itemList = d->indexedItems;
-        } else {
-            itemList = d->indexedItems + d->unindexedItems;
-        }
-    } else {
-        // Rebuild the list of items to avoid holes. ### We could also just
-        // compress the item lists at this point.
-        foreach (QGraphicsItem *item, d->indexedItems + d->unindexedItems) {
-            if (item)
-                itemList << item;
-        }
-    }
     d->sortItems(&itemList, order, d->sortCacheEnabled);
     return itemList;
 }
diff --git a/src/widgets/graphicsview/qgraphicsscenebsptreeindex_p.h b/src/widgets/graphicsview/qgraphicsscenebsptreeindex_p.h
index b18447530d..faa847ff80 100644
--- a/src/widgets/graphicsview/qgraphicsscenebsptreeindex_p.h
+++ b/src/widgets/graphicsview/qgraphicsscenebsptreeindex_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicssceneevent.cpp b/src/widgets/graphicsview/qgraphicssceneevent.cpp
index 071d34280a..49f252e49a 100644
--- a/src/widgets/graphicsview/qgraphicssceneevent.cpp
+++ b/src/widgets/graphicsview/qgraphicssceneevent.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicssceneevent.h b/src/widgets/graphicsview/qgraphicssceneevent.h
index ffa708ea23..3b4eaa828e 100644
--- a/src/widgets/graphicsview/qgraphicssceneevent.h
+++ b/src/widgets/graphicsview/qgraphicssceneevent.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicssceneindex.cpp b/src/widgets/graphicsview/qgraphicssceneindex.cpp
index a76f6b6565..a956a492ac 100644
--- a/src/widgets/graphicsview/qgraphicssceneindex.cpp
+++ b/src/widgets/graphicsview/qgraphicssceneindex.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicssceneindex_p.h b/src/widgets/graphicsview/qgraphicssceneindex_p.h
index 3971bf509f..79936aee66 100644
--- a/src/widgets/graphicsview/qgraphicssceneindex_p.h
+++ b/src/widgets/graphicsview/qgraphicssceneindex_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscenelinearindex.cpp b/src/widgets/graphicsview/qgraphicsscenelinearindex.cpp
index 32bb8d17ac..06f9125612 100644
--- a/src/widgets/graphicsview/qgraphicsscenelinearindex.cpp
+++ b/src/widgets/graphicsview/qgraphicsscenelinearindex.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsscenelinearindex_p.h b/src/widgets/graphicsview/qgraphicsscenelinearindex_p.h
index 2c57d3ef8a..7ad14d1e6e 100644
--- a/src/widgets/graphicsview/qgraphicsscenelinearindex_p.h
+++ b/src/widgets/graphicsview/qgraphicsscenelinearindex_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicstransform.cpp b/src/widgets/graphicsview/qgraphicstransform.cpp
index fe963fbf3c..db3f8b4a51 100644
--- a/src/widgets/graphicsview/qgraphicstransform.cpp
+++ b/src/widgets/graphicsview/qgraphicstransform.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicstransform.h b/src/widgets/graphicsview/qgraphicstransform.h
index 6fa76683f2..7d5004c7a0 100644
--- a/src/widgets/graphicsview/qgraphicstransform.h
+++ b/src/widgets/graphicsview/qgraphicstransform.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicstransform_p.h b/src/widgets/graphicsview/qgraphicstransform_p.h
index c81a95fd3d..85ebdf87ba 100644
--- a/src/widgets/graphicsview/qgraphicstransform_p.h
+++ b/src/widgets/graphicsview/qgraphicstransform_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsview.cpp b/src/widgets/graphicsview/qgraphicsview.cpp
index 79f1394c9e..fc5dbdd80a 100644
--- a/src/widgets/graphicsview/qgraphicsview.cpp
+++ b/src/widgets/graphicsview/qgraphicsview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -799,7 +805,8 @@ void QGraphicsViewPrivate::_q_setViewportCursor(const QCursor &cursor)
 void QGraphicsViewPrivate::_q_unsetViewportCursor()
 {
     Q_Q(QGraphicsView);
-    foreach (QGraphicsItem *item, q->items(lastMouseEvent.pos())) {
+    const auto items = q->items(lastMouseEvent.pos());
+    for (QGraphicsItem *item : items) {
         if (item->hasCursor()) {
             _q_setViewportCursor(item->cursor());
             return;
@@ -1139,7 +1146,8 @@ QList<QGraphicsItem *> QGraphicsViewPrivate::findItems(const QRegion &exposedReg
     // the expose region, convert it to a path, and then search for items
     // using QGraphicsScene::items(QPainterPath);
     QRegion adjustedRegion;
-    foreach (const QRect &r, exposedRegion.rects())
+    const auto rects = exposedRegion.rects();
+    for (const QRect &r : rects)
         adjustedRegion += r.adjusted(-1, -1, 1, 1);
 
     const QPainterPath exposedScenePath(q->mapToScene(qt_regionToPath(adjustedRegion)));
@@ -1289,10 +1297,7 @@ void QGraphicsView::setRenderHint(QPainter::RenderHint hint, bool enabled)
 {
     Q_D(QGraphicsView);
     QPainter::RenderHints oldHints = d->renderHints;
-    if (enabled)
-        d->renderHints |= hint;
-    else
-        d->renderHints &= ~hint;
+    d->renderHints.setFlag(hint, enabled);
     if (oldHints != d->renderHints)
         d->updateAll();
 }
@@ -1455,10 +1460,7 @@ void QGraphicsView::setOptimizationFlags(OptimizationFlags flags)
 void QGraphicsView::setOptimizationFlag(OptimizationFlag flag, bool enabled)
 {
     Q_D(QGraphicsView);
-    if (enabled)
-        d->optimizationFlags |= flag;
-    else
-        d->optimizationFlags &= ~flag;
+    d->optimizationFlags.setFlag(flag, enabled);
 }
 
 /*!
@@ -2465,7 +2467,7 @@ QPolygonF QGraphicsView::mapToScene(const QPolygon &polygon) const
 {
     QPolygonF poly;
     poly.reserve(polygon.count());
-    foreach (const QPoint &point, polygon)
+    for (const QPoint &point : polygon)
         poly << mapToScene(point);
     return poly;
 }
@@ -2561,7 +2563,7 @@ QPolygon QGraphicsView::mapFromScene(const QPolygonF &polygon) const
 {
     QPolygon poly;
     poly.reserve(polygon.count());
-    foreach (const QPointF &point, polygon)
+    for (const QPointF &point : polygon)
         poly << mapFromScene(point);
     return poly;
 }
@@ -2694,7 +2696,7 @@ void QGraphicsView::updateScene(const QList<QRectF> &rects)
     QTransform transform = viewportTransform();
 
     // Convert scene rects to viewport rects.
-    foreach (const QRectF &rect, rects) {
+    for (const QRectF &rect : rects) {
         QRect xrect = transform.mapRect(rect).toAlignedRect();
         if (!(d->optimizationFlags & DontAdjustForAntialiasing))
             xrect.adjust(-2, -2, 2, 2);
@@ -2791,7 +2793,8 @@ void QGraphicsView::setupViewport(QWidget *widget)
 
 #ifndef QT_NO_GESTURES
     if (d->scene) {
-        foreach (Qt::GestureType gesture, d->scene->d_func()->grabbedGestures.keys())
+        const auto gestures = d->scene->d_func()->grabbedGestures.keys();
+        for (Qt::GestureType gesture : gestures)
             widget->grabGesture(gesture);
     }
 #endif
diff --git a/src/widgets/graphicsview/qgraphicsview.h b/src/widgets/graphicsview/qgraphicsview.h
index 667fa76fe7..97152d3bca 100644
--- a/src/widgets/graphicsview/qgraphicsview.h
+++ b/src/widgets/graphicsview/qgraphicsview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicsview_p.h b/src/widgets/graphicsview/qgraphicsview_p.h
index dcbffb1c39..7c4058b18b 100644
--- a/src/widgets/graphicsview/qgraphicsview_p.h
+++ b/src/widgets/graphicsview/qgraphicsview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/graphicsview/qgraphicswidget.cpp b/src/widgets/graphicsview/qgraphicswidget.cpp
index 2700605a71..d52aff5131 100644
--- a/src/widgets/graphicsview/qgraphicswidget.cpp
+++ b/src/widgets/graphicsview/qgraphicswidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -251,7 +257,8 @@ QGraphicsWidget::~QGraphicsWidget()
     //we check if we have a layout previously
     if (d->layout) {
         QGraphicsLayout *temp = d->layout;
-        foreach (QGraphicsItem * item, childItems()) {
+        const auto items = childItems();
+        for (QGraphicsItem *item : items) {
             // In case of a custom layout which doesn't remove and delete items, we ensure that
             // the parent layout item does not point to the deleted layout. This code is here to
             // avoid regression from 4.4 to 4.5, because according to 4.5 docs it is not really needed.
@@ -2057,7 +2064,11 @@ void QGraphicsWidget::insertAction(QAction *before, QAction *action)
 
     \sa removeAction(), QMenu, insertAction(), QWidget::insertActions()
 */
+#if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
+void QGraphicsWidget::insertActions(QAction *before, const QList<QAction *> &actions)
+#else
 void QGraphicsWidget::insertActions(QAction *before, QList<QAction *> actions)
+#endif
 {
     for (int i = 0; i < actions.count(); ++i)
         insertAction(before, actions.at(i));
@@ -2261,15 +2272,8 @@ void QGraphicsWidget::paintWindowFrame(QPainter *painter, const QStyleOptionGrap
     bar.QStyleOption::operator=(*option);
     d->initStyleOptionTitleBar(&bar);   // this clear flags in bar.state
     d->ensureWindowData();
-    if (d->windowData->buttonMouseOver)
-        bar.state |= QStyle::State_MouseOver;
-    else
-        bar.state &= ~QStyle::State_MouseOver;
-    if (d->windowData->buttonSunken)
-        bar.state |= QStyle::State_Sunken;
-    else
-        bar.state &= ~QStyle::State_Sunken;
-
+    bar.state.setFlag(QStyle::State_MouseOver, d->windowData->buttonMouseOver);
+    bar.state.setFlag(QStyle::State_Sunken, d->windowData->buttonSunken);
     bar.rect = windowFrameRect;
 
     // translate painter to make the style happy
@@ -2326,17 +2330,9 @@ void QGraphicsWidget::paintWindowFrame(QPainter *painter, const QStyleOptionGrap
     initStyleOption(&frameOptions);
     if (!hasBorder)
         painter->setClipRect(windowFrameRect.adjusted(0, +height, 0, 0), Qt::IntersectClip);
-    if (hasFocus()) {
-        frameOptions.state |= QStyle::State_HasFocus;
-    } else {
-        frameOptions.state &= ~QStyle::State_HasFocus;
-    }
+    frameOptions.state.setFlag(QStyle::State_HasFocus, hasFocus());
     bool isActive = isActiveWindow();
-    if (isActive) {
-        frameOptions.state |= QStyle::State_Active;
-    } else {
-        frameOptions.state &= ~QStyle::State_Active;
-    }
+    frameOptions.state.setFlag(QStyle::State_Active, isActive);
 
     frameOptions.palette.setCurrentColorGroup(isActive ? QPalette::Active : QPalette::Normal);
     frameOptions.rect = windowFrameRect;
diff --git a/src/widgets/graphicsview/qgraphicswidget.h b/src/widgets/graphicsview/qgraphicswidget.h
index 0878e020bc..e147c06fc9 100644
--- a/src/widgets/graphicsview/qgraphicswidget.h
+++ b/src/widgets/graphicsview/qgraphicswidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -139,11 +145,12 @@ public:
     void addAction(QAction *action);
 #if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
     void addActions(const QList<QAction*> &actions);
+    void insertActions(QAction *before, const QList<QAction*> &actions);
 #else
     void addActions(QList<QAction*> actions);
+    void insertActions(QAction *before, QList<QAction*> actions);
 #endif
     void insertAction(QAction *before, QAction *action);
-    void insertActions(QAction *before, QList<QAction*> actions);
     void removeAction(QAction *action);
     QList<QAction*> actions() const;
 #endif
diff --git a/src/widgets/graphicsview/qgraphicswidget_p.cpp b/src/widgets/graphicsview/qgraphicswidget_p.cpp
index e9ab6dffec..faf1a4c49a 100644
--- a/src/widgets/graphicsview/qgraphicswidget_p.cpp
+++ b/src/widgets/graphicsview/qgraphicswidget_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -86,6 +92,25 @@ qreal QGraphicsWidgetPrivate::titleBarHeight(const QStyleOptionTitleBar &options
 /*!
     \internal
 */
+QGraphicsWidgetPrivate::QGraphicsWidgetPrivate()
+    : margins(nullptr),
+      layout(nullptr),
+      inheritedPaletteResolveMask(0),
+      inheritedFontResolveMask(0),
+      inSetGeometry(false),
+      polished(false),
+      inSetPos(false),
+      autoFillBackground(false),
+      focusPolicy(Qt::NoFocus),
+      focusNext(nullptr),
+      focusPrev(nullptr),
+      windowFlags(),
+      windowData(nullptr),
+      setWindowFrameMargins(false),
+      windowFrameMargins(nullptr)
+{
+}
+
 QGraphicsWidgetPrivate::~QGraphicsWidgetPrivate()
 {
     // Remove any lazily allocated data
@@ -302,12 +327,11 @@ void QGraphicsWidgetPrivate::initStyleOptionTitleBar(QStyleOptionTitleBar *optio
     option->subControls = QStyle::SC_TitleBarCloseButton | QStyle::SC_TitleBarLabel | QStyle::SC_TitleBarSysMenu;
     option->activeSubControls = windowData->hoveredSubControl;
     bool isActive = q->isActiveWindow();
+    option->state.setFlag(QStyle::State_Active, isActive);
     if (isActive) {
-        option->state |= QStyle::State_Active;
         option->titleBarState = Qt::WindowActive;
         option->titleBarState |= QStyle::State_Active;
     } else {
-        option->state &= ~QStyle::State_Active;
         option->titleBarState = Qt::WindowNoState;
     }
     QFont windowTitleFont = QApplication::font("QMdiSubWindowTitleBar");
diff --git a/src/widgets/graphicsview/qgraphicswidget_p.h b/src/widgets/graphicsview/qgraphicswidget_p.h
index 7054dfcc2b..195704f915 100644
--- a/src/widgets/graphicsview/qgraphicswidget_p.h
+++ b/src/widgets/graphicsview/qgraphicswidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,23 +70,7 @@ class QGraphicsWidgetPrivate : public QGraphicsItemPrivate
 {
     Q_DECLARE_PUBLIC(QGraphicsWidget)
 public:
-    QGraphicsWidgetPrivate()
-        : margins(0),
-          layout(0),
-          inheritedPaletteResolveMask(0),
-          inheritedFontResolveMask(0),
-          inSetGeometry(0),
-          polished(0),
-          inSetPos(0),
-          autoFillBackground(0),
-          focusPolicy(Qt::NoFocus),
-          focusNext(0),
-          focusPrev(0),
-          windowFlags(0),
-          windowData(0),
-          setWindowFrameMargins(false),
-          windowFrameMargins(0)
-    { }
+    QGraphicsWidgetPrivate();
     virtual ~QGraphicsWidgetPrivate();
 
     void init(QGraphicsItem *parentItem, Qt::WindowFlags wFlags);
diff --git a/src/widgets/graphicsview/qsimplex_p.cpp b/src/widgets/graphicsview/qsimplex_p.cpp
index b827ab1400..1e847489bb 100644
--- a/src/widgets/graphicsview/qsimplex_p.cpp
+++ b/src/widgets/graphicsview/qsimplex_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -153,9 +159,11 @@ bool QSimplex::setConstraints(const QList<QSimplexConstraint *> &newConstraints)
     // "variables" is a list that provides a stable, indexed list of all variables
     // used in this problem.
     QSet<QSimplexVariable *> variablesSet;
-    for (int i = 0; i < constraints.size(); ++i)
-        variablesSet += \
-            QSet<QSimplexVariable *>::fromList(constraints[i]->variables.keys());
+    for (int i = 0; i < constraints.size(); ++i) {
+        const auto &v = constraints.at(i)->variables;
+        for (auto it = v.cbegin(), end = v.cend(); it != end; ++it)
+            variablesSet.insert(it.key());
+    }
     variables = variablesSet.toList();
 
     // Set Variables reverse mapping
diff --git a/src/widgets/graphicsview/qsimplex_p.h b/src/widgets/graphicsview/qsimplex_p.h
index 2e98ca068b..61af6fbc3d 100644
--- a/src/widgets/graphicsview/qsimplex_p.h
+++ b/src/widgets/graphicsview/qsimplex_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qabstractitemdelegate.cpp b/src/widgets/itemviews/qabstractitemdelegate.cpp
index c2dd1ec8fd..6ed019f4a8 100644
--- a/src/widgets/itemviews/qabstractitemdelegate.cpp
+++ b/src/widgets/itemviews/qabstractitemdelegate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qabstractitemdelegate.h b/src/widgets/itemviews/qabstractitemdelegate.h
index b29717d1e1..9fe72655ab 100644
--- a/src/widgets/itemviews/qabstractitemdelegate.h
+++ b/src/widgets/itemviews/qabstractitemdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qabstractitemdelegate_p.h b/src/widgets/itemviews/qabstractitemdelegate_p.h
index 05f1bd138c..2fd38bdfd7 100644
--- a/src/widgets/itemviews/qabstractitemdelegate_p.h
+++ b/src/widgets/itemviews/qabstractitemdelegate_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qabstractitemview.cpp b/src/widgets/itemviews/qabstractitemview.cpp
index 057718cdba..26dd49f8cf 100644
--- a/src/widgets/itemviews/qabstractitemview.cpp
+++ b/src/widgets/itemviews/qabstractitemview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -54,6 +60,7 @@
 #include <private/qabstractitemview_p.h>
 #include <private/qabstractitemmodel_p.h>
 #include <private/qguiapplication_p.h>
+#include <private/qscrollbar_p.h>
 #ifndef QT_NO_ACCESSIBILITY
 #include <qaccessible.h>
 #endif
@@ -61,6 +68,8 @@
 #  include <qscroller.h>
 #endif
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 QAbstractItemViewPrivate::QAbstractItemViewPrivate()
@@ -101,7 +110,9 @@ QAbstractItemViewPrivate::QAbstractItemViewPrivate()
         currentIndexSet(false),
         wrapItemText(false),
         delayedPendingLayout(true),
-        moveCursorUpdatedView(false)
+        moveCursorUpdatedView(false),
+        verticalScrollModeSet(false),
+        horizontalScrollModeSet(false)
 {
     keyboardInputTime.invalidate();
 }
@@ -130,6 +141,9 @@ void QAbstractItemViewPrivate::init()
     viewport->setBackgroundRole(QPalette::Base);
 
     q->setAttribute(Qt::WA_InputMethodEnabled);
+
+    verticalScrollMode = static_cast<QAbstractItemView::ScrollMode>(q->style()->styleHint(QStyle::SH_ItemView_ScrollMode, 0, q, 0));
+    horizontalScrollMode = static_cast<QAbstractItemView::ScrollMode>(q->style()->styleHint(QStyle::SH_ItemView_ScrollMode, 0, q, 0));
 }
 
 void QAbstractItemViewPrivate::setHoverIndex(const QPersistentModelIndex &index)
@@ -427,6 +441,11 @@ void QAbstractItemViewPrivate::_q_scrollerStateChanged()
     \since 4.2
     \enum QAbstractItemView::ScrollMode
 
+    Describes how the scrollbar should behave. When setting the scroll mode
+    to ScrollPerPixel the single step size will adjust automatically unless
+    it was set explicitly using \l{QAbstractSlider::}{setSingleStep()}.
+    The automatic adjustment can be restored by setting the single step size to -1.
+
     \value ScrollPerItem    The view will scroll the contents one item at a time.
     \value ScrollPerPixel   The view will scroll the contents one pixel at a time.
 */
@@ -758,7 +777,7 @@ void QAbstractItemView::setSelectionModel(QItemSelectionModel *selectionModel)
     Q_ASSERT(selectionModel);
     Q_D(QAbstractItemView);
 
-    if (selectionModel->model() != d->model) {
+    if (Q_UNLIKELY(selectionModel->model() != d->model)) {
         qWarning("QAbstractItemView::setSelectionModel() failed: "
                  "Trying to set a selection model, which works on "
                  "a different model than the view.");
@@ -1122,7 +1141,7 @@ void QAbstractItemView::reset()
 void QAbstractItemView::setRootIndex(const QModelIndex &index)
 {
     Q_D(QAbstractItemView);
-    if (index.isValid() && index.model() != d->model) {
+    if (Q_UNLIKELY(index.isValid() && index.model() != d->model)) {
         qWarning("QAbstractItemView::setRootIndex failed : index must be from the currently set model");
         return;
     }
@@ -1175,9 +1194,9 @@ void QAbstractItemView::selectAll()
 void QAbstractItemView::edit(const QModelIndex &index)
 {
     Q_D(QAbstractItemView);
-    if (!d->isIndexValid(index))
+    if (Q_UNLIKELY(!d->isIndexValid(index)))
         qWarning("edit: index was invalid");
-    if (!edit(index, AllEditTriggers, 0))
+    if (Q_UNLIKELY(!edit(index, AllEditTriggers, 0)))
         qWarning("edit: editing failed");
 }
 
@@ -1234,16 +1253,22 @@ QAbstractItemView::EditTriggers QAbstractItemView::editTriggers() const
     \brief how the view scrolls its contents in the vertical direction
 
     This property controls how the view scroll its contents vertically.
-    Scrolling can be done either per pixel or per item.
+    Scrolling can be done either per pixel or per item. Its default value
+    comes from the style via the QStyle::SH_ItemView_ScrollMode style hint.
 */
 
 void QAbstractItemView::setVerticalScrollMode(ScrollMode mode)
 {
     Q_D(QAbstractItemView);
+    d->verticalScrollModeSet = true;
     if (mode == d->verticalScrollMode)
         return;
     QModelIndex topLeft = indexAt(QPoint(0, 0));
     d->verticalScrollMode = mode;
+    if (mode == ScrollPerItem)
+        verticalScrollBar()->d_func()->itemviewChangeSingleStep(1); // setSingleStep(-1) => step with 1
+    else
+        verticalScrollBar()->setSingleStep(-1); // Ensure that the view can update single step
     updateGeometries(); // update the scroll bars
     scrollTo(topLeft, QAbstractItemView::PositionAtTop);
 }
@@ -1254,19 +1279,34 @@ QAbstractItemView::ScrollMode QAbstractItemView::verticalScrollMode() const
     return d->verticalScrollMode;
 }
 
+void QAbstractItemView::resetVerticalScrollMode()
+{
+    auto sm = static_cast<ScrollMode>(style()->styleHint(QStyle::SH_ItemView_ScrollMode, 0, this, 0));
+    setVerticalScrollMode(sm);
+    d_func()->verticalScrollModeSet = false;
+}
+
 /*!
     \since 4.2
     \property QAbstractItemView::horizontalScrollMode
     \brief how the view scrolls its contents in the horizontal direction
 
     This property controls how the view scroll its contents horizontally.
-    Scrolling can be done either per pixel or per item.
+    Scrolling can be done either per pixel or per item. Its default value
+    comes from the style via the QStyle::SH_ItemView_ScrollMode style hint.
 */
 
 void QAbstractItemView::setHorizontalScrollMode(ScrollMode mode)
 {
     Q_D(QAbstractItemView);
+    d->horizontalScrollModeSet = true;
+    if (mode == d->horizontalScrollMode)
+        return;
     d->horizontalScrollMode = mode;
+    if (mode == ScrollPerItem)
+        horizontalScrollBar()->d_func()->itemviewChangeSingleStep(1); // setSingleStep(-1) => step with 1
+    else
+        horizontalScrollBar()->setSingleStep(-1); // Ensure that the view can update single step
     updateGeometries(); // update the scroll bars
 }
 
@@ -1276,6 +1316,13 @@ QAbstractItemView::ScrollMode QAbstractItemView::horizontalScrollMode() const
     return d->horizontalScrollMode;
 }
 
+void QAbstractItemView::resetHorizontalScrollMode()
+{
+    auto sm = static_cast<ScrollMode>(style()->styleHint(QStyle::SH_ItemView_ScrollMode, 0, this, 0));
+    setHorizontalScrollMode(sm);
+    d_func()->horizontalScrollModeSet = false;
+}
+
 #ifndef QT_NO_DRAGANDDROP
 /*!
     \since 4.2
@@ -1614,6 +1661,10 @@ bool QAbstractItemView::event(QEvent *event)
         break;
     case QEvent::StyleChange:
         doItemsLayout();
+        if (!d->verticalScrollModeSet)
+            resetVerticalScrollMode();
+        if (!d->horizontalScrollModeSet)
+            resetHorizontalScrollMode();
         break;
     case QEvent::FocusOut:
         d->checkPersistentEditorFocus();
@@ -4290,9 +4341,8 @@ QModelIndex QAbstractItemViewPrivate::indexForEditor(QWidget *editor) const
 
 void QAbstractItemViewPrivate::removeEditor(QWidget *editor)
 {
-   QEditorIndexHash::iterator it = editorIndexHash.find(editor);
-    if (it != editorIndexHash.end())
-    {
+    const auto it = editorIndexHash.constFind(editor);
+    if (it != editorIndexHash.cend()) {
         indexEditorHash.remove(it.value());
         editorIndexHash.erase(it);
     }
@@ -4351,11 +4401,11 @@ QItemViewPaintPairs QAbstractItemViewPrivate::draggablePaintPairs(const QModelIn
     QRect &rect = *r;
     const QRect viewportRect = viewport->rect();
     QItemViewPaintPairs ret;
-    for (int i = 0; i < indexes.count(); ++i) {
-        const QModelIndex &index = indexes.at(i);
+    for (const auto &index : indexes) {
         const QRect current = q->visualRect(index);
         if (current.intersects(viewportRect)) {
-            ret += qMakePair(current, index);
+            QItemViewPaintPair p = { current, index };
+            ret += p;
             rect |= current;
         }
     }
@@ -4388,8 +4438,8 @@ QPixmap QAbstractItemViewPrivate::renderToPixmap(const QModelIndexList &indexes,
     QStyleOptionViewItem option = viewOptionsV1();
     option.state |= QStyle::State_Selected;
     for (int j = 0; j < paintPairs.count(); ++j) {
-        option.rect = paintPairs.at(j).first.translated(-r->topLeft());
-        const QModelIndex &current = paintPairs.at(j).second;
+        option.rect = paintPairs.at(j).rect.translated(-r->topLeft());
+        const QModelIndex &current = paintPairs.at(j).index;
         adjustViewOptionsForIndex(&option, current);
         delegateForIndex(current)->paint(&painter, option, current);
     }
@@ -4414,10 +4464,12 @@ QModelIndexList QAbstractItemViewPrivate::selectedDraggableIndexes() const
 {
     Q_Q(const QAbstractItemView);
     QModelIndexList indexes = q->selectedIndexes();
-    for(int i = indexes.count() - 1 ; i >= 0; --i) {
-        if (!isIndexDragEnabled(indexes.at(i)))
-            indexes.removeAt(i);
-    }
+    auto isNotDragEnabled = [this](const QModelIndex &index) {
+        return !isIndexDragEnabled(index);
+    };
+    indexes.erase(std::remove_if(indexes.begin(), indexes.end(),
+                                 isNotDragEnabled),
+                  indexes.end());
     return indexes;
 }
 
diff --git a/src/widgets/itemviews/qabstractitemview.h b/src/widgets/itemviews/qabstractitemview.h
index ff1848b149..b8d386f234 100644
--- a/src/widgets/itemviews/qabstractitemview.h
+++ b/src/widgets/itemviews/qabstractitemview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -69,8 +75,8 @@ class Q_WIDGETS_EXPORT QAbstractItemView : public QAbstractScrollArea
     Q_PROPERTY(SelectionBehavior selectionBehavior READ selectionBehavior WRITE setSelectionBehavior)
     Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize NOTIFY iconSizeChanged)
     Q_PROPERTY(Qt::TextElideMode textElideMode READ textElideMode WRITE setTextElideMode)
-    Q_PROPERTY(ScrollMode verticalScrollMode READ verticalScrollMode WRITE setVerticalScrollMode)
-    Q_PROPERTY(ScrollMode horizontalScrollMode READ horizontalScrollMode WRITE setHorizontalScrollMode)
+    Q_PROPERTY(ScrollMode verticalScrollMode READ verticalScrollMode WRITE setVerticalScrollMode RESET resetVerticalScrollMode)
+    Q_PROPERTY(ScrollMode horizontalScrollMode READ horizontalScrollMode WRITE setHorizontalScrollMode RESET resetHorizontalScrollMode)
 
 public:
     enum SelectionMode {
@@ -141,9 +147,11 @@ public:
 
     void setVerticalScrollMode(ScrollMode mode);
     ScrollMode verticalScrollMode() const;
+    void resetVerticalScrollMode();
 
     void setHorizontalScrollMode(ScrollMode mode);
     ScrollMode horizontalScrollMode() const;
+    void resetHorizontalScrollMode();
 
     void setAutoScroll(bool enable);
     bool hasAutoScroll() const;
@@ -362,6 +370,7 @@ private:
     friend class QTreeViewPrivate; // needed to compile with MSVC
     friend class QListModeViewBase;
     friend class QListViewPrivate;
+    friend class QAbstractSlider;
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QAbstractItemView::EditTriggers)
diff --git a/src/widgets/itemviews/qabstractitemview_p.h b/src/widgets/itemviews/qabstractitemview_p.h
index bb88b25652..a3af79abcb 100644
--- a/src/widgets/itemviews/qabstractitemview_p.h
+++ b/src/widgets/itemviews/qabstractitemview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -73,7 +79,13 @@ struct QEditorInfo {
 typedef QHash<QWidget *, QPersistentModelIndex> QEditorIndexHash;
 typedef QHash<QPersistentModelIndex, QEditorInfo> QIndexEditorHash;
 
-typedef QPair<QRect, QModelIndex> QItemViewPaintPair;
+struct QItemViewPaintPair {
+    QRect rect;
+    QModelIndex index;
+};
+template <>
+class QTypeInfo<QItemViewPaintPair> : public QTypeInfoMerger<QItemViewPaintPair, QRect, QModelIndex> {};
+
 typedef QVector<QItemViewPaintPair> QItemViewPaintPairs;
 
 class QEmptyModel : public QAbstractItemModel
@@ -165,21 +177,21 @@ public:
     virtual QAbstractItemView::DropIndicatorPosition position(const QPoint &pos, const QRect &rect, const QModelIndex &idx) const;
 
     inline bool canDrop(QDropEvent *event) {
-        QModelIndex index;
-        int col = -1;
-        int row = -1;
         const QMimeData *mime = event->mimeData();
 
         // Drag enter event shall always be accepted, if mime type and action match.
         // Whether the data can actually be dropped will be checked in drag move.
-        if (event->type() == QEvent::DragEnter) {
+        if (event->type() == QEvent::DragEnter && (event->dropAction() & model->supportedDropActions())) {
             const QStringList modelTypes = model->mimeTypes();
-            for (int i = 0; i < modelTypes.count(); ++i)
-                if (mime->hasFormat(modelTypes.at(i))
-                    && (event->dropAction() & model->supportedDropActions()))
+            for (const auto &modelType : modelTypes) {
+                if (mime->hasFormat(modelType))
                     return true;
+            }
         }
 
+        QModelIndex index;
+        int col = -1;
+        int row = -1;
         if (dropOn(event, &row, &col, &index)) {
             return model->canDropMimeData(mime,
                                           dragDropMode == QAbstractItemView::InternalMove ? Qt::MoveAction : event->dropAction(),
@@ -449,6 +461,10 @@ public:
     mutable bool delayedPendingLayout;
     bool moveCursorUpdatedView;
 
+    // Whether scroll mode has been explicitly set or its value come from SH_ItemView_ScrollMode
+    bool verticalScrollModeSet;
+    bool horizontalScrollModeSet;
+
 private:
     mutable QBasicTimer delayedLayout;
     mutable QBasicTimer fetchMoreTimer;
diff --git a/src/widgets/itemviews/qbsptree.cpp b/src/widgets/itemviews/qbsptree.cpp
index 20728168d0..0e896317d0 100644
--- a/src/widgets/itemviews/qbsptree.cpp
+++ b/src/widgets/itemviews/qbsptree.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qbsptree_p.h b/src/widgets/itemviews/qbsptree_p.h
index 4d15d84402..4e57297296 100644
--- a/src/widgets/itemviews/qbsptree_p.h
+++ b/src/widgets/itemviews/qbsptree_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qcolumnview.cpp b/src/widgets/itemviews/qcolumnview.cpp
index 92bbdf6b69..26173b5e92 100644
--- a/src/widgets/itemviews/qcolumnview.cpp
+++ b/src/widgets/itemviews/qcolumnview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -562,7 +568,7 @@ void QColumnViewPrivate::closeColumns(const QModelIndex &parent, bool build)
     bool clearAll = !parent.isValid();
     bool passThroughRoot = false;
 
-    QList<QModelIndex> dirsToAppend;
+    QVector<QModelIndex> dirsToAppend;
 
     // Find the last column that matches the parent's tree
     int currentColumn = -1;
@@ -787,11 +793,8 @@ void QColumnView::initializeColumn(QAbstractItemView *column) const
     column->setModel(model());
 
     // Copy the custom delegate per row
-    QMapIterator<int, QPointer<QAbstractItemDelegate> > i(d->rowDelegates);
-    while (i.hasNext()) {
-        i.next();
+    for (auto i = d->rowDelegates.cbegin(), end = d->rowDelegates.cend(); i != end; ++i)
         column->setItemDelegateForRow(i.key(), i.value());
-    }
 
     // set the delegate to be the columnview delegate
     QAbstractItemDelegate *delegate = column->itemDelegate();
diff --git a/src/widgets/itemviews/qcolumnview.h b/src/widgets/itemviews/qcolumnview.h
index 58472ddd8e..1cf6acc405 100644
--- a/src/widgets/itemviews/qcolumnview.h
+++ b/src/widgets/itemviews/qcolumnview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qcolumnview_p.h b/src/widgets/itemviews/qcolumnview_p.h
index 0c0bdb5d1f..73d3e440d5 100644
--- a/src/widgets/itemviews/qcolumnview_p.h
+++ b/src/widgets/itemviews/qcolumnview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qcolumnviewgrip.cpp b/src/widgets/itemviews/qcolumnviewgrip.cpp
index 7810e707e8..f7d6e6d2b0 100644
--- a/src/widgets/itemviews/qcolumnviewgrip.cpp
+++ b/src/widgets/itemviews/qcolumnviewgrip.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qcolumnviewgrip_p.h b/src/widgets/itemviews/qcolumnviewgrip_p.h
index 3955dac2cf..8c82486968 100644
--- a/src/widgets/itemviews/qcolumnviewgrip_p.h
+++ b/src/widgets/itemviews/qcolumnviewgrip_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qdatawidgetmapper.cpp b/src/widgets/itemviews/qdatawidgetmapper.cpp
index ee7b3613a2..4bf7406f92 100644
--- a/src/widgets/itemviews/qdatawidgetmapper.cpp
+++ b/src/widgets/itemviews/qdatawidgetmapper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qdatawidgetmapper.h b/src/widgets/itemviews/qdatawidgetmapper.h
index 4dd5e0e14c..e7e4bc7210 100644
--- a/src/widgets/itemviews/qdatawidgetmapper.h
+++ b/src/widgets/itemviews/qdatawidgetmapper.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qdirmodel.cpp b/src/widgets/itemviews/qdirmodel.cpp
index ac23e22ef7..dfb1d7619e 100644
--- a/src/widgets/itemviews/qdirmodel.cpp
+++ b/src/widgets/itemviews/qdirmodel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,7 +40,6 @@
 #include "qdirmodel.h"
 
 #ifndef QT_NO_DIRMODEL
-#include <qstack.h>
 #include <qfile.h>
 #include <qfilesystemmodel.h>
 #include <qurl.h>
@@ -49,6 +54,9 @@
 #include <private/qabstractitemmodel_p.h>
 #include <qdebug.h>
 
+#include <stack>
+#include <vector>
+
 /*!
     \enum QDirModel::Roles
     \value FileIconRole
@@ -128,11 +136,12 @@ public:
         QPersistentModelIndexData *data;
         QPersistentModelIndex index;
     };
-    QList<SavedPersistent> savedPersistent;
+    QVector<SavedPersistent> savedPersistent;
     QPersistentModelIndex toBeRefreshed;
 
     bool shouldStat; // use the "carefull not to stat directories" mode
 };
+Q_DECLARE_TYPEINFO(QDirModelPrivate::SavedPersistent, Q_MOVABLE_TYPE);
 
 void qt_setDirModelShouldNotStat(QDirModelPrivate *modelPrivate)
 {
@@ -163,14 +172,15 @@ void QDirModelPrivate::clear(QDirNode *parent) const
 
 void QDirModelPrivate::invalidate()
 {
-    QStack<const QDirNode*> nodes;
+    std::stack<const QDirNode*, std::vector<const QDirNode*> > nodes;
     nodes.push(&root);
     while (!nodes.empty()) {
-        const QDirNode *current = nodes.pop();
+        const QDirNode *current = nodes.top();
+        nodes.pop();
         current->stat = false;
-        const QVector<QDirNode> children = current->children;
-        for (int i = 0; i < children.count(); ++i)
-            nodes.push(&children.at(i));
+        const QVector<QDirNode> &children = current->children;
+        for (const auto &child : children)
+            nodes.push(&child);
     }
 }
 
@@ -1022,7 +1032,7 @@ bool QDirModel::rmdir(const QModelIndex &index)
         return false;
 
     QDirModelPrivate::QDirNode *n = d_func()->node(index);
-    if (!n->info.isDir()) {
+    if (Q_UNLIKELY(!n->info.isDir())) {
         qWarning("rmdir: the node is not a directory");
         return false;
     }
@@ -1172,7 +1182,7 @@ QDirModelPrivate::QDirNode *QDirModelPrivate::node(int row, QDirNode *parent) co
     if (isDir && !p->populated)
         populate(p); // will also resolve symlinks
 
-    if (row >= p->children.count()) {
+    if (Q_UNLIKELY(row >= p->children.count())) {
         qWarning("node: the row does not exist");
         return 0;
     }
@@ -1228,14 +1238,16 @@ void QDirModelPrivate::savePersistentIndexes()
 {
     Q_Q(QDirModel);
     savedPersistent.clear();
+    savedPersistent.reserve(persistent.indexes.size());
     foreach (QPersistentModelIndexData *data, persistent.indexes) {
-        SavedPersistent saved;
         QModelIndex index = data->index;
-        saved.path = q->filePath(index);
-        saved.column = index.column();
-        saved.data = data;
-        saved.index = index;
-        savedPersistent.append(saved);
+        SavedPersistent saved = {
+            q->filePath(index),
+            index.column(),
+            data,
+            index,
+        };
+        savedPersistent.push_back(std::move(saved));
     }
 }
 
@@ -1244,11 +1256,9 @@ void QDirModelPrivate::restorePersistentIndexes()
     Q_Q(QDirModel);
     bool allow = allowAppendChild;
     allowAppendChild = false;
-    for (int i = 0; i < savedPersistent.count(); ++i) {
-        QPersistentModelIndexData *data = savedPersistent.at(i).data;
-        QString path = savedPersistent.at(i).path;
-        int column = savedPersistent.at(i).column;
-        QModelIndex idx = q->index(path, column);
+    for (const SavedPersistent &sp : qAsConst(savedPersistent)) {
+        QPersistentModelIndexData *data = sp.data;
+        QModelIndex idx = q->index(sp.path, sp.column);
         if (idx != data->index || data->model == 0) {
             //data->model may be equal to 0 if the model is getting destroyed
             persistent.indexes.remove(data->index);
diff --git a/src/widgets/itemviews/qdirmodel.h b/src/widgets/itemviews/qdirmodel.h
index 536e5299a2..7b4b859e0e 100644
--- a/src/widgets/itemviews/qdirmodel.h
+++ b/src/widgets/itemviews/qdirmodel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qfileiconprovider.cpp b/src/widgets/itemviews/qfileiconprovider.cpp
index f43bcd5d5a..66c0ffcd58 100644
--- a/src/widgets/itemviews/qfileiconprovider.cpp
+++ b/src/widgets/itemviews/qfileiconprovider.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -52,10 +58,6 @@
 #  endif
 #endif
 
-#if defined(Q_OS_UNIX) && !defined(QT_NO_STYLE_GTK)
-#  include <private/qgtkstyle_p_p.h>
-#endif
-
 QT_BEGIN_NAMESPACE
 
 static bool isCacheable(const QFileInfo &fi);
@@ -358,15 +360,6 @@ QIcon QFileIconProvider::icon(const QFileInfo &info) const
 {
     Q_D(const QFileIconProvider);
 
-#if defined(Q_OS_UNIX) && !defined(QT_NO_STYLE_GTK)
-    const QByteArray desktopEnvironment = QGuiApplicationPrivate::platformIntegration()->services()->desktopEnvironment();
-    if (desktopEnvironment != QByteArrayLiteral("KDE")) {
-        QIcon gtkIcon = QGtkStylePrivate::getFilesystemIcon(info);
-        if (!gtkIcon.isNull())
-            return gtkIcon;
-    }
-#endif
-
     QIcon retIcon = d->getIcon(info);
     if (!retIcon.isNull())
         return retIcon;
diff --git a/src/widgets/itemviews/qfileiconprovider.h b/src/widgets/itemviews/qfileiconprovider.h
index 7d3cacbc1a..e4c8c0d23e 100644
--- a/src/widgets/itemviews/qfileiconprovider.h
+++ b/src/widgets/itemviews/qfileiconprovider.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qfileiconprovider_p.h b/src/widgets/itemviews/qfileiconprovider_p.h
index a1fb4acbea..1cf7f947ad 100644
--- a/src/widgets/itemviews/qfileiconprovider_p.h
+++ b/src/widgets/itemviews/qfileiconprovider_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qheaderview.cpp b/src/widgets/itemviews/qheaderview.cpp
index 46684d325c..7b393463a6 100644
--- a/src/widgets/itemviews/qheaderview.cpp
+++ b/src/widgets/itemviews/qheaderview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -753,9 +759,6 @@ void QHeaderView::moveSection(int from, int to)
         return;
     }
 
-    if (stretchLastSection() &&  to == d->lastVisibleVisualIndex())
-        d->lastSectionSize = sectionSize(from);
-
     d->initializeIndexMapping();
 
     int *visualIndices = d->visualIndices.data();
@@ -788,6 +791,12 @@ void QHeaderView::moveSection(int from, int to)
     d->viewport->update();
 
     emit sectionMoved(logical, from, to);
+
+    if (stretchLastSection()) {
+        const int lastSectionVisualIdx = visualIndex(d->lastSectionLogicalIdx);
+        if (from >= lastSectionVisualIdx || to >= lastSectionVisualIdx)
+            d->maybeRestorePrevLastSectionAndStretchLast();
+    }
 }
 
 /*!
@@ -839,6 +848,12 @@ void QHeaderView::swapSections(int first, int second)
     d->viewport->update();
     emit sectionMoved(firstLogical, first, second);
     emit sectionMoved(secondLogical, second, first);
+
+    if (stretchLastSection()) {
+        const int lastSectionVisualIdx = visualIndex(d->lastSectionLogicalIdx);
+        if (first >= lastSectionVisualIdx || second >= lastSectionVisualIdx)
+            d->maybeRestorePrevLastSectionAndStretchLast();
+    }
 }
 
 /*!
@@ -877,7 +892,7 @@ void QHeaderView::resizeSection(int logical, int size)
     d->executePostedLayout();
     d->invalidateCachedSizeHint();
 
-    if (stretchLastSection() && visual == d->lastVisibleVisualIndex())
+    if (stretchLastSection() && logical == d->lastSectionLogicalIdx)
         d->lastSectionSize = size;
 
     d->createSectionItems(visual, visual, size, d->headerSectionResizeMode(visual));
@@ -1000,11 +1015,16 @@ void QHeaderView::setSectionHidden(int logicalIndex, bool hide)
     if (hide == d->isVisualIndexHidden(visual))
         return;
     if (hide) {
+        const bool isHidingLastSection = (stretchLastSection() && logicalIndex == d->lastSectionLogicalIdx);
+        if (isHidingLastSection)
+            d->restoreSizeOnPrevLastSection(); // Restore here/now to get the right restore size.
         int size = d->headerSectionSize(visual);
         if (!d->hasAutoResizeSections())
             resizeSection(logicalIndex, 0);
         d->hiddenSectionSize.insert(logicalIndex, size);
         d->setVisualIndexHidden(visual, true);
+        if (isHidingLastSection)
+            d->setNewLastSection(d->lastVisibleVisualIndex());
         if (d->hasAutoResizeSections())
             d->doDelayedResizeSections();
     } else {
@@ -1012,6 +1032,12 @@ void QHeaderView::setSectionHidden(int logicalIndex, bool hide)
         d->hiddenSectionSize.remove(logicalIndex);
         d->setVisualIndexHidden(visual, false);
         resizeSection(logicalIndex, size);
+
+        const bool newLastSection = (stretchLastSection() && visual > visualIndex(d->lastSectionLogicalIdx));
+        if (newLastSection) {
+            d->restoreSizeOnPrevLastSection();
+            d->setNewLastSection(visual);
+        }
     }
 }
 
@@ -1478,10 +1504,12 @@ void QHeaderView::setStretchLastSection(bool stretch)
     d->stretchLastSection = stretch;
     if (d->state != QHeaderViewPrivate::NoState)
         return;
-    if (stretch)
+    if (stretch) {
+        d->setNewLastSection(d->lastVisibleVisualIndex());
         resizeSections();
-    else if (count())
-        resizeSection(count() - 1, d->defaultSectionSize);
+    } else {
+        d->restoreSizeOnPrevLastSection();
+    }
 }
 
 /*!
@@ -1836,6 +1864,21 @@ void QHeaderView::sectionsInserted(const QModelIndex &parent,
     int insertAt = logicalFirst;
     int insertCount = logicalLast - logicalFirst + 1;
 
+    bool lastSectionActualChange = false;
+    if (stretchLastSection()) {
+
+        int visualIndexForStretch = d->lastSectionLogicalIdx;
+        if (d->lastSectionLogicalIdx >= 0 && d->lastSectionLogicalIdx < d->visualIndices.size())
+            visualIndexForStretch = d->visualIndices[d->lastSectionLogicalIdx]; // We cannot call visualIndex since it executes executePostedLayout()
+                                                                                // and it is likely to bypass initializeSections() and we may end up here again. Doing the insert twice.
+
+        if (d->lastSectionLogicalIdx < 0 || insertAt >= visualIndexForStretch)
+            lastSectionActualChange = true;
+
+        if (d->lastSectionLogicalIdx >= logicalFirst)
+            d->lastSectionLogicalIdx += insertCount; // We do not want to emit resize before we have fixed the count
+    }
+
     QHeaderViewPrivate::SectionItem section(d->defaultSectionSize, d->globalResizeMode);
     d->sectionStartposRecalc = true;
 
@@ -1892,6 +1935,9 @@ void QHeaderView::sectionsInserted(const QModelIndex &parent,
     d->doDelayedResizeSections();
     emit sectionCountChanged(oldCount, count());
 
+    if (lastSectionActualChange)
+        d->maybeRestorePrevLastSectionAndStretchLast();
+
     // if the new sections were not updated by resizing, we need to update now
     if (!d->hasAutoResizeSections())
         d->viewport->update();
@@ -2002,6 +2048,16 @@ void QHeaderViewPrivate::_q_sectionsRemoved(const QModelIndex &parent,
         clear();
     invalidateCachedSizeHint();
     emit q->sectionCountChanged(oldCount, q->count());
+
+    if (q->stretchLastSection()) {
+        const bool lastSectionRemoved = lastSectionLogicalIdx >= logicalFirst && lastSectionLogicalIdx <= logicalLast;
+        if (lastSectionRemoved)
+            setNewLastSection(lastVisibleVisualIndex());
+        else
+            lastSectionLogicalIdx = logicalIndex(lastVisibleVisualIndex()); // Just update the last log index.
+        doDelayedResizeSections();
+    }
+
     viewport->update();
 }
 
@@ -2080,8 +2136,8 @@ void QHeaderView::initializeSections()
     } else if (newCount != oldCount) {
         const int min = qBound(0, oldCount, newCount - 1);
         initializeSections(min, newCount - 1);
-        if (stretchLastSection()) // we've already gotten the size hint
-            d->lastSectionSize = sectionSize(logicalIndex(d->sectionCount() - 1));
+        if (stretchLastSection())   // we've already gotten the size hint
+            d->maybeRestorePrevLastSectionAndStretchLast();
 
         //make sure we update the hidden sections
         if (newCount < oldCount)
@@ -2964,8 +3020,7 @@ QRegion QHeaderView::visualRegionForSelection(const QItemSelection &selection) c
 
         if (d->visualIndices.empty()) {
             // If no reordered sections, skip redundant visual-to-logical transformations
-            for (int i = 0; i < selection.count(); ++i) {
-                const QItemSelectionRange &r = selection.at(i);
+            for (const auto &r : selection) {
                 if (r.parent().isValid() || !r.isValid())
                     continue; // we only know about toplevel items and we don't want invalid ranges
                 if (r.left() < logicalLeft)
@@ -2976,8 +3031,7 @@ QRegion QHeaderView::visualRegionForSelection(const QItemSelection &selection) c
         } else {
             int left = max;
             int right = 0;
-            for (int i = 0; i < selection.count(); ++i) {
-                const QItemSelectionRange &r = selection.at(i);
+            for (const auto &r : selection) {
                 if (r.parent().isValid() || !r.isValid())
                     continue; // we only know about toplevel items and we don't want invalid ranges
                 for (int k = r.left(); k <= r.right(); ++k) {
@@ -3009,8 +3063,7 @@ QRegion QHeaderView::visualRegionForSelection(const QItemSelection &selection) c
 
     if (d->visualIndices.empty()) {
         // If no reordered sections, skip redundant visual-to-logical transformations
-        for (int i = 0; i < selection.count(); ++i) {
-            const QItemSelectionRange &r = selection.at(i);
+        for (const auto &r : selection) {
             if (r.parent().isValid() || !r.isValid())
                 continue; // we only know about toplevel items and we don't want invalid ranges
             if (r.top() < logicalTop)
@@ -3022,8 +3075,7 @@ QRegion QHeaderView::visualRegionForSelection(const QItemSelection &selection) c
         int top = max;
         int bottom = 0;
 
-        for (int i = 0; i < selection.count(); ++i) {
-            const QItemSelectionRange &r = selection.at(i);
+        for (const auto &r : selection) {
             if (r.parent().isValid() || !r.isValid())
                 continue; // we only know about toplevel items and we don't want invalid ranges
             for (int k = r.top(); k <= r.bottom(); ++k) {
@@ -3201,6 +3253,42 @@ int QHeaderViewPrivate::lastVisibleVisualIndex() const
     return -1;
 }
 
+void QHeaderViewPrivate::restoreSizeOnPrevLastSection()
+{
+    Q_Q(QHeaderView);
+    if (lastSectionLogicalIdx < 0)
+        return;
+    int resizeLogIdx = lastSectionLogicalIdx;
+    lastSectionLogicalIdx = -1; // We do not want resize to catch it as the last section.
+    q->resizeSection(resizeLogIdx, lastSectionSize);
+}
+
+void QHeaderViewPrivate::setNewLastSection(int visualIndexForLastSection)
+{
+    Q_Q(QHeaderView);
+    lastSectionSize = -1;
+    lastSectionLogicalIdx = q->logicalIndex(visualIndexForLastSection);
+    lastSectionSize = headerSectionSize(visualIndexForLastSection); // pick size directly since ...
+    //  q->sectionSize(lastSectionLogicalIdx) may do delayed resize and stretch it before we get the value.
+}
+
+void QHeaderViewPrivate::maybeRestorePrevLastSectionAndStretchLast()
+{
+    Q_Q(const QHeaderView);
+    if (!q->stretchLastSection())
+        return;
+
+    int nowLastVisualSection = lastVisibleVisualIndex();
+    if (lastSectionLogicalIdx == q->logicalIndex(nowLastVisualSection))
+        return;
+
+    // restore old last section.
+    restoreSizeOnPrevLastSection();
+    setNewLastSection(nowLastVisualSection);
+    doDelayedResizeSections(); // Do stretch of last section soon (but not now).
+}
+
+
 /*!
     \internal
     Go through and resize all of the sections applying stretchLastSection,
@@ -3229,13 +3317,12 @@ void QHeaderViewPrivate::resizeSections(QHeaderView::ResizeMode globalMode, bool
     resizeRecursionBlock = true;
 
     invalidateCachedSizeHint();
-
-    const int lastVisibleSection = lastVisibleVisualIndex();
+    const int lastSectionVisualIdx = q->visualIndex(lastSectionLogicalIdx);
 
     // find stretchLastSection if we have it
     int stretchSection = -1;
     if (stretchLastSection && !useGlobalMode)
-        stretchSection = lastVisibleVisualIndex();
+        stretchSection = lastSectionVisualIdx;
 
     // count up the number of stretched sections and how much space left for them
     int lengthToStretch = (orientation == Qt::Horizontal ? viewport->width() : viewport->height());
@@ -3304,7 +3391,7 @@ void QHeaderViewPrivate::resizeSections(QHeaderView::ResizeMode globalMode, bool
                               ? QHeaderView::Stretch
                               : newSectionResizeMode);
             if (resizeMode == QHeaderView::Stretch && stretchSectionLength != -1) {
-                if (i == lastVisibleSection)
+                if (i == lastSectionVisualIdx)
                     newSectionLength = qMax(stretchSectionLength, lastSectionSize);
                 else
                     newSectionLength = stretchSectionLength;
@@ -3314,8 +3401,7 @@ void QHeaderViewPrivate::resizeSections(QHeaderView::ResizeMode globalMode, bool
                 }
                 section_sizes.removeFirst();
             } else {
-                newSectionLength = section_sizes.front();
-                section_sizes.removeFirst();
+                newSectionLength = section_sizes.takeFirst();
             }
         }
 
@@ -3693,10 +3779,12 @@ void QHeaderViewPrivate::write(QDataStream &out) const
     out << sectionItems;
     out << resizeContentsPrecision;
     out << customDefaultSectionSize;
+    out << lastSectionSize;
 }
 
 bool QHeaderViewPrivate::read(QDataStream &in)
 {
+    Q_Q(QHeaderView);
     int orient, order, align, global;
     int sortIndicatorSectionIn;
     bool sortIndicatorShownIn;
@@ -3715,7 +3803,6 @@ bool QHeaderViewPrivate::read(QDataStream &in)
     int minimumSectionSizeIn;
     QVector<SectionItem> sectionItemsIn;
 
-
     in >> orient;
     in >> order;
 
@@ -3808,6 +3895,18 @@ bool QHeaderViewPrivate::read(QDataStream &in)
             updateDefaultSectionSizeFromStyle();
     }
 
+    lastSectionSize = -1;
+    int inLastSectionSize;
+    in >> inLastSectionSize;
+    if (in.status() == QDataStream::Ok)
+        lastSectionSize = inLastSectionSize;
+
+    lastSectionLogicalIdx = -1;
+    if (stretchLastSection) {
+        lastSectionLogicalIdx = q->logicalIndex(lastVisibleVisualIndex());
+        doDelayedResizeSections();
+    }
+
     return true;
 }
 
diff --git a/src/widgets/itemviews/qheaderview.h b/src/widgets/itemviews/qheaderview.h
index d892614a39..c2e3a1f05e 100644
--- a/src/widgets/itemviews/qheaderview.h
+++ b/src/widgets/itemviews/qheaderview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qheaderview_p.h b/src/widgets/itemviews/qheaderview_p.h
index 7f92d2a81b..bbef2127a6 100644
--- a/src/widgets/itemviews/qheaderview_p.h
+++ b/src/widgets/itemviews/qheaderview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -90,6 +96,7 @@ public:
           minimumSectionSize(-1),
           maximumSectionSize(-1),
           lastSectionSize(0),
+          lastSectionLogicalIdx(-1), // Only trust when we stretch last section
           sectionIndicatorOffset(0),
           sectionIndicator(0),
           globalResizeMode(QHeaderView::Interactive),
@@ -99,6 +106,9 @@ public:
 
 
     int lastVisibleVisualIndex() const;
+    void restoreSizeOnPrevLastSection();
+    void setNewLastSection(int visualIndexForLastSection);
+    void maybeRestorePrevLastSectionAndStretchLast();
     int sectionHandleAt(int position);
     void setupSectionIndicator(int section, int position);
     void updateSectionIndicator(int section, int position);
@@ -281,7 +291,8 @@ public:
     int defaultSectionSize;
     int minimumSectionSize;
     int maximumSectionSize;
-    int lastSectionSize; // $$$
+    int lastSectionSize;
+    int lastSectionLogicalIdx; // Only trust if we stretch LastSection
     int sectionIndicatorOffset;
     Qt::Alignment defaultAlignment;
     QLabel *sectionIndicator;
@@ -327,8 +338,8 @@ public:
 
     inline int headerLength() const { // for debugging
         int len = 0;
-        for (int i = 0; i < sectionItems.count(); ++i)
-            len += sectionItems.at(i).size;
+        for (const auto &section : sectionItems)
+            len += section.size;
         return len;
     }
 
diff --git a/src/widgets/itemviews/qitemdelegate.cpp b/src/widgets/itemviews/qitemdelegate.cpp
index cd952737dd..194bd22493 100644
--- a/src/widgets/itemviews/qitemdelegate.cpp
+++ b/src/widgets/itemviews/qitemdelegate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qitemdelegate.h b/src/widgets/itemviews/qitemdelegate.h
index beba6b90fb..e02da15f5e 100644
--- a/src/widgets/itemviews/qitemdelegate.h
+++ b/src/widgets/itemviews/qitemdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qitemeditorfactory.cpp b/src/widgets/itemviews/qitemeditorfactory.cpp
index 70295d56f5..5356ce3ad0 100644
--- a/src/widgets/itemviews/qitemeditorfactory.cpp
+++ b/src/widgets/itemviews/qitemeditorfactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,6 +53,7 @@
 #include <qapplication.h>
 #include <qdebug.h>
 
+#include <algorithm>
 QT_BEGIN_NAMESPACE
 
 
@@ -197,12 +204,12 @@ QItemEditorFactory::~QItemEditorFactory()
 */
 void QItemEditorFactory::registerEditor(int userType, QItemEditorCreatorBase *creator)
 {
-    QHash<int, QItemEditorCreatorBase *>::iterator it = creatorMap.find(userType);
-    if (it != creatorMap.end()) {
+    const auto it = creatorMap.constFind(userType);
+    if (it != creatorMap.cend()) {
         QItemEditorCreatorBase *oldCreator = it.value();
         Q_ASSERT(oldCreator);
         creatorMap.erase(it);
-        if (!creatorMap.values().contains(oldCreator))
+        if (std::find(creatorMap.cbegin(), creatorMap.cend(), oldCreator) == creatorMap.cend())
             delete oldCreator; // if it is no more in use we can delete it
     }
 
diff --git a/src/widgets/itemviews/qitemeditorfactory.h b/src/widgets/itemviews/qitemeditorfactory.h
index 5609322224..b5f8fa2354 100644
--- a/src/widgets/itemviews/qitemeditorfactory.h
+++ b/src/widgets/itemviews/qitemeditorfactory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qitemeditorfactory_p.h b/src/widgets/itemviews/qitemeditorfactory_p.h
index 0733639772..3b080c3a44 100644
--- a/src/widgets/itemviews/qitemeditorfactory_p.h
+++ b/src/widgets/itemviews/qitemeditorfactory_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qlistview.cpp b/src/widgets/itemviews/qlistview.cpp
index 814f0f4985..3303aac6ed 100644
--- a/src/widgets/itemviews/qlistview.cpp
+++ b/src/widgets/itemviews/qlistview.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@deltech.ch>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,11 +52,14 @@
 #include <qscrollbar.h>
 #include <qrubberband.h>
 #include <private/qlistview_p.h>
+#include <private/qscrollbar_p.h>
 #include <qdebug.h>
 #ifndef QT_NO_ACCESSIBILITY
 #include <qaccessible.h>
 #endif
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 extern bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event);
@@ -392,7 +401,7 @@ int QListView::spacing() const
 void QListView::setBatchSize(int batchSize)
 {
     Q_D(QListView);
-    if (batchSize <= 0) {
+    if (Q_UNLIKELY(batchSize <= 0)) {
         qWarning("Invalid batchSize (%d)", batchSize);
         return;
     }
@@ -649,12 +658,13 @@ QItemViewPaintPairs QListViewPrivate::draggablePaintPairs(const QModelIndexList
     QRect &rect = *r;
     const QRect viewportRect = viewport->rect();
     QItemViewPaintPairs ret;
-    const QSet<QModelIndex> visibleIndexes = intersectingSet(viewportRect.translated(q->horizontalOffset(), q->verticalOffset())).toList().toSet();
-    for (int i = 0; i < indexes.count(); ++i) {
-        const QModelIndex &index = indexes.at(i);
-        if (visibleIndexes.contains(index)) {
+    QVector<QModelIndex> visibleIndexes = intersectingSet(viewportRect.translated(q->horizontalOffset(), q->verticalOffset()));
+    std::sort(visibleIndexes.begin(), visibleIndexes.end());
+    for (const auto &index : indexes) {
+        if (std::binary_search(visibleIndexes.cbegin(), visibleIndexes.cend(), index)) {
             const QRect current = q->visualRect(index);
-            ret += qMakePair(current, index);
+            QItemViewPaintPair p = { current, index };
+            ret += p;
             rect |= current;
         }
     }
@@ -812,7 +822,7 @@ void QListView::wheelEvent(QWheelEvent *e)
             QPoint pixelDelta(e->pixelDelta().y(), e->pixelDelta().x());
             QPoint angleDelta(e->angleDelta().y(), e->angleDelta().x());
             QWheelEvent hwe(e->pos(), e->globalPos(), pixelDelta, angleDelta, e->delta(),
-                            Qt::Horizontal, e->buttons(), e->modifiers(), e->phase(), e->source());
+                            Qt::Horizontal, e->buttons(), e->modifiers(), e->phase(), e->source(), e->inverted());
             if (e->spontaneous())
                 qt_sendSpontaneousEvent(d->hbar, &hwe);
             else
@@ -1005,10 +1015,7 @@ void QListView::paintEvent(QPaintEvent *e)
             if (viewState == EditingState)
                 option.state |= QStyle::State_Editing;
         }
-        if (*it == hover)
-            option.state |= QStyle::State_MouseOver;
-        else
-            option.state &= ~QStyle::State_MouseOver;
+        option.state.setFlag(QStyle::State_MouseOver, *it == hover);
 
         if (alternate) {
             int row = (*it).row();
@@ -1023,11 +1030,7 @@ void QListView::paintEvent(QPaintEvent *e)
                     alternateBase = (row & 1) != 0;
                 }
             }
-            if (alternateBase) {
-                option.features |= QStyleOptionViewItem::Alternate;
-            } else {
-                option.features &= ~QStyleOptionViewItem::Alternate;
-            }
+            option.features.setFlag(QStyleOptionViewItem::Alternate, alternateBase);
 
             // draw background of the item (only alternate row). rest of the background
             // is provided by the delegate
@@ -1396,16 +1399,16 @@ QRegion QListView::visualRegionForSelection(const QItemSelection &selection) con
     int c = d->column;
     QRegion selectionRegion;
     const QRect &viewportRect = d->viewport->rect();
-    for (int i = 0; i < selection.count(); ++i) {
-        if (!selection.at(i).isValid())
+    for (const auto &elem : selection) {
+        if (!elem.isValid())
             continue;
-        QModelIndex parent = selection.at(i).topLeft().parent();
+        QModelIndex parent = elem.topLeft().parent();
         //we only display the children of the root in a listview
         //we're not interested in the other model indexes
         if (parent != d->root)
             continue;
-        int t = selection.at(i).topLeft().row();
-        int b = selection.at(i).bottomRight().row();
+        int t = elem.topLeft().row();
+        int b = elem.bottomRight().row();
         if (d->viewMode == IconMode || d->isWrapping()) { // in non-static mode, we have to go through all selected items
             for (int r = t; r <= b; ++r) {
                 const QRect &rect = visualRect(d->model->index(r, c, parent));
@@ -1437,13 +1440,11 @@ QModelIndexList QListView::selectedIndexes() const
         return QModelIndexList();
 
     QModelIndexList viewSelected = d->selectionModel->selectedIndexes();
-    for (int i = 0; i < viewSelected.count();) {
-        const QModelIndex &index = viewSelected.at(i);
-        if (!isIndexHidden(index) && index.parent() == d->root && index.column() == d->column)
-            ++i;
-        else
-            viewSelected.removeAt(i);
-    }
+    auto ignorable = [this, d](const QModelIndex &index) {
+        return index.column() != d->column || index.parent() != d->root || isIndexHidden(index);
+    };
+    viewSelected.erase(std::remove_if(viewSelected.begin(), viewSelected.end(), ignorable),
+                       viewSelected.end());
     return viewSelected;
 }
 
@@ -1842,6 +1843,16 @@ bool QListViewPrivate::dropOn(QDropEvent *event, int *dropRow, int *dropCol, QMo
 }
 #endif
 
+void QListViewPrivate::removeCurrentAndDisabled(QVector<QModelIndex> *indexes, const QModelIndex &current) const
+{
+    auto isCurrentOrDisabled = [=](const QModelIndex &index) {
+        return !isIndexEnabled(index) || index == current;
+    };
+    indexes->erase(std::remove_if(indexes->begin(), indexes->end(),
+                                  isCurrentOrDisabled),
+                   indexes->end());
+}
+
 /*
  * Common ListView Implementation
 */
@@ -1867,7 +1878,7 @@ void QCommonListViewBase::paintDragDrop(QPainter *painter)
 
 void QCommonListViewBase::updateHorizontalScrollBar(const QSize &step)
 {
-    horizontalScrollBar()->setSingleStep(step.width() + spacing());
+    horizontalScrollBar()->d_func()->itemviewChangeSingleStep(step.width() + spacing());
     horizontalScrollBar()->setPageStep(viewport()->width());
 
     // If both scroll bars are set to auto, we might end up in a situation with enough space
@@ -1897,7 +1908,7 @@ void QCommonListViewBase::updateHorizontalScrollBar(const QSize &step)
 
 void QCommonListViewBase::updateVerticalScrollBar(const QSize &step)
 {
-    verticalScrollBar()->setSingleStep(step.height() + spacing());
+    verticalScrollBar()->d_func()->itemviewChangeSingleStep(step.height() + spacing());
     verticalScrollBar()->setPageStep(viewport()->height());
 
     // If both scroll bars are set to auto, we might end up in a situation with enough space
@@ -2774,9 +2785,8 @@ bool QIconModeViewBase::filterDropEvent(QDropEvent *e)
     }
     QPoint start = dd->pressedPosition;
     QPoint delta = (dd->movement == QListView::Snap ? snapToGrid(end) - snapToGrid(start) : end - start);
-    QList<QModelIndex> indexes = dd->selectionModel->selectedIndexes();
-    for (int i = 0; i < indexes.count(); ++i) {
-        QModelIndex index = indexes.at(i);
+    const QList<QModelIndex> indexes = dd->selectionModel->selectedIndexes();
+    for (const auto &index : indexes) {
         QRect rect = dd->rectForIndex(index);
         viewport()->update(dd->mapToViewport(rect, false));
         QPoint dest = rect.topLeft() + delta;
diff --git a/src/widgets/itemviews/qlistview.h b/src/widgets/itemviews/qlistview.h
index 433933b500..f44cf90616 100644
--- a/src/widgets/itemviews/qlistview.h
+++ b/src/widgets/itemviews/qlistview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qlistview_p.h b/src/widgets/itemviews/qlistview_p.h
index d1ea6fe328..90fb9e1407 100644
--- a/src/widgets/itemviews/qlistview_p.h
+++ b/src/widgets/itemviews/qlistview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,9 +70,6 @@ class QListViewItem
 public:
     inline QListViewItem()
         : x(-1), y(-1), w(0), h(0), indexHint(-1), visited(0xffff) {}
-    inline QListViewItem(const QListViewItem &other)
-        : x(other.x), y(other.y), w(other.w), h(other.h),
-          indexHint(other.indexHint), visited(other.visited) {}
     inline QListViewItem(QRect r, int i)
         : x(r.x()), y(r.y()), w(qMin(r.width(), SHRT_MAX)), h(qMin(r.height(), SHRT_MAX)),
           indexHint(i), visited(0xffff) {}
@@ -375,15 +378,7 @@ public:
     }
     inline bool isHiddenOrDisabled(int row) const { return isHidden(row) || !isIndexEnabled(modelIndex(row)); }
 
-    inline void removeCurrentAndDisabled(QVector<QModelIndex> *indexes, const QModelIndex &current) const {
-        QVector<QModelIndex>::iterator it = indexes->begin();
-        while (it != indexes->end()) {
-            if (!isIndexEnabled(*it) || (*it) == current)
-                indexes->erase(it);
-            else
-                ++it;
-        }
-    }
+    void removeCurrentAndDisabled(QVector<QModelIndex> *indexes, const QModelIndex &current) const;
 
     void scrollElasticBandBy(int dx, int dy);
 
diff --git a/src/widgets/itemviews/qlistwidget.cpp b/src/widgets/itemviews/qlistwidget.cpp
index eeb50c5741..9b34e89ef0 100644
--- a/src/widgets/itemviews/qlistwidget.cpp
+++ b/src/widgets/itemviews/qlistwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1063,10 +1069,6 @@ void QListWidgetPrivate::setup()
     QObject::connect(q, SIGNAL(entered(QModelIndex)), q, SLOT(_q_emitItemEntered(QModelIndex)));
     QObject::connect(model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
                      q, SLOT(_q_emitItemChanged(QModelIndex)));
-    QObject::connect(q->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)),
-                     q, SLOT(_q_emitCurrentItemChanged(QModelIndex,QModelIndex)));
-    QObject::connect(q->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
-                     q, SIGNAL(itemSelectionChanged()));
     QObject::connect(model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
                      q, SLOT(_q_dataChanged(QModelIndex,QModelIndex)));
     QObject::connect(model, SIGNAL(columnsRemoved(QModelIndex,int,int)), q, SLOT(_q_sort()));
@@ -1349,6 +1351,31 @@ QListWidget::~QListWidget()
 }
 
 /*!
+    \reimp
+*/
+
+void QListWidget::setSelectionModel(QItemSelectionModel *selectionModel)
+{
+    Q_D(QListWidget);
+
+    if (d->selectionModel) {
+        QObject::disconnect(d->selectionModel, SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+                            this, SLOT(_q_emitCurrentItemChanged(QModelIndex,QModelIndex)));
+        QObject::disconnect(d->selectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+                            this, SIGNAL(itemSelectionChanged()));
+    }
+
+    QListView::setSelectionModel(selectionModel);
+
+    if (d->selectionModel) {
+        QObject::connect(d->selectionModel, SIGNAL(currentChanged(QModelIndex,QModelIndex)),
+                         this, SLOT(_q_emitCurrentItemChanged(QModelIndex,QModelIndex)));
+        QObject::connect(d->selectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+                         this, SIGNAL(itemSelectionChanged()));
+    }
+}
+
+/*!
     Returns the item that occupies the given \a row in the list if one has been
     set; otherwise returns 0.
 
@@ -1908,7 +1935,7 @@ QList<QListWidgetItem*> QListWidget::items(const QMimeData *data) const
 }
 
 /*!
-    Returns the QModelIndex assocated with the given \a item.
+    Returns the QModelIndex associated with the given \a item.
 */
 
 QModelIndex QListWidget::indexFromItem(QListWidgetItem *item) const
@@ -1918,7 +1945,7 @@ QModelIndex QListWidget::indexFromItem(QListWidgetItem *item) const
 }
 
 /*!
-    Returns a pointer to the QListWidgetItem assocated with the given \a index.
+    Returns a pointer to the QListWidgetItem associated with the given \a index.
 */
 
 QListWidgetItem *QListWidget::itemFromIndex(const QModelIndex &index) const
diff --git a/src/widgets/itemviews/qlistwidget.h b/src/widgets/itemviews/qlistwidget.h
index 1fbdc472db..06e2469398 100644
--- a/src/widgets/itemviews/qlistwidget.h
+++ b/src/widgets/itemviews/qlistwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -201,6 +207,8 @@ public:
     explicit QListWidget(QWidget *parent = Q_NULLPTR);
     ~QListWidget();
 
+    void setSelectionModel(QItemSelectionModel *selectionModel) Q_DECL_OVERRIDE;
+
     QListWidgetItem *item(int row) const;
     int row(const QListWidgetItem *item) const;
     void insertItem(int row, QListWidgetItem *item);
diff --git a/src/widgets/itemviews/qlistwidget_p.h b/src/widgets/itemviews/qlistwidget_p.h
index 925938bf15..bb0c35db5f 100644
--- a/src/widgets/itemviews/qlistwidget_p.h
+++ b/src/widgets/itemviews/qlistwidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qstyleditemdelegate.cpp b/src/widgets/itemviews/qstyleditemdelegate.cpp
index f02f98cb31..162ef826da 100644
--- a/src/widgets/itemviews/qstyleditemdelegate.cpp
+++ b/src/widgets/itemviews/qstyleditemdelegate.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qstyleditemdelegate.h b/src/widgets/itemviews/qstyleditemdelegate.h
index 541830239a..bf011cdf10 100644
--- a/src/widgets/itemviews/qstyleditemdelegate.h
+++ b/src/widgets/itemviews/qstyleditemdelegate.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtableview.cpp b/src/widgets/itemviews/qtableview.cpp
index b68c105aba..eebd0de9bb 100644
--- a/src/widgets/itemviews/qtableview.cpp
+++ b/src/widgets/itemviews/qtableview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -46,6 +52,7 @@
 #include <qabstractbutton.h>
 #include <private/qtableview_p.h>
 #include <private/qheaderview_p.h>
+#include <private/qscrollbar_p.h>
 #ifndef QT_NO_ACCESSIBILITY
 #include <qaccessible.h>
 #endif
@@ -661,7 +668,7 @@ void QTableViewPrivate::trimHiddenSelections(QItemSelectionRange *range) const
 */
 void QTableViewPrivate::setSpan(int row, int column, int rowSpan, int columnSpan)
 {
-    if (row < 0 || column < 0 || rowSpan <= 0 || columnSpan <= 0) {
+    if (Q_UNLIKELY(row < 0 || column < 0 || rowSpan <= 0 || columnSpan <= 0)) {
         qWarning("QTableView::setSpan: invalid span given: (%d, %d, %d, %d)",
                  row, column, rowSpan, columnSpan);
         return;
@@ -680,7 +687,7 @@ void QTableViewPrivate::setSpan(int row, int column, int rowSpan, int columnSpan
         sp->m_right = column + columnSpan - 1;
         spans.updateSpan(sp, old_height);
         return;
-    } else if (rowSpan == 1 && columnSpan == 1) {
+    } else if (Q_UNLIKELY(rowSpan == 1 && columnSpan == 1)) {
         qWarning("QTableView::setSpan: single cell span won't be added");
         return;
     }
@@ -817,10 +824,7 @@ void QTableViewPrivate::drawAndClipSpans(const QRegion &area, QPainter *painter,
         QStyleOptionViewItem opt = option;
         opt.rect = rect;
         alternateBase = alternatingColors && (span->top() & 1);
-        if (alternateBase)
-            opt.features |= QStyleOptionViewItem::Alternate;
-        else
-            opt.features &= ~QStyleOptionViewItem::Alternate;
+        opt.features.setFlag(QStyleOptionViewItem::Alternate, alternateBase);
         drawCell(painter, opt, index);
         region -= rect;
         for (int r = span->top(); r <= span->bottom(); ++r) {
@@ -1369,9 +1373,6 @@ void QTableView::paintEvent(QPaintEvent *event)
     uint x = horizontalHeader->length() - horizontalHeader->offset() - (rightToLeft ? 0 : 1);
     uint y = verticalHeader->length() - verticalHeader->offset() - 1;
 
-    const QRegion region = event->region().translated(offset);
-    const QVector<QRect> rects = region.rects();
-
     //firstVisualRow is the visual index of the first visible row.  lastVisualRow is the visual index of the last visible Row.
     //same goes for ...VisualColumn
     int firstVisualRow = qMax(verticalHeader->visualIndexAt(0),0);
@@ -1390,13 +1391,15 @@ void QTableView::paintEvent(QPaintEvent *event)
 
     QBitArray drawn((lastVisualRow - firstVisualRow + 1) * (lastVisualColumn - firstVisualColumn + 1));
 
+    const QRegion region = event->region().translated(offset);
+
     if (d->hasSpans()) {
         d->drawAndClipSpans(region, &painter, option, &drawn,
                              firstVisualRow, lastVisualRow, firstVisualColumn, lastVisualColumn);
     }
 
-    for (int i = 0; i < rects.size(); ++i) {
-        QRect dirtyArea = rects.at(i);
+    const QVector<QRect> rects = region.rects();
+    for (auto dirtyArea : rects) {
         dirtyArea.setBottom(qMin(dirtyArea.bottom(), int(y)));
         if (rightToLeft) {
             dirtyArea.setLeft(qMax(dirtyArea.left(), d->viewport->width() - int(x)));
@@ -1951,8 +1954,7 @@ QRegion QTableView::visualRegionForSelection(const QItemSelection &selection) co
     bool horizontalMoved = horizontalHeader()->sectionsMoved();
 
     if ((verticalMoved && horizontalMoved) || (d->hasSpans() && (verticalMoved || horizontalMoved))) {
-        for (int i = 0; i < selection.count(); ++i) {
-            QItemSelectionRange range = selection.at(i);
+        for (const auto &range : selection) {
             if (range.parent() != d->root || !range.isValid())
                 continue;
             for (int r = range.top(); r <= range.bottom(); ++r)
@@ -1963,8 +1965,7 @@ QRegion QTableView::visualRegionForSelection(const QItemSelection &selection) co
                 }
         }
     } else if (horizontalMoved) {
-        for (int i = 0; i < selection.count(); ++i) {
-            QItemSelectionRange range = selection.at(i);
+        for (const auto &range : selection) {
             if (range.parent() != d->root || !range.isValid())
                 continue;
             int top = rowViewportPosition(range.top());
@@ -1979,8 +1980,7 @@ QRegion QTableView::visualRegionForSelection(const QItemSelection &selection) co
             }
         }
     } else if (verticalMoved) {
-        for (int i = 0; i < selection.count(); ++i) {
-            QItemSelectionRange range = selection.at(i);
+        for (const auto &range : selection) {
             if (range.parent() != d->root || !range.isValid())
                 continue;
             int left = columnViewportPosition(range.left());
@@ -1996,8 +1996,7 @@ QRegion QTableView::visualRegionForSelection(const QItemSelection &selection) co
         }
     } else { // nothing moved
         const int gridAdjust = showGrid() ? 1 : 0;
-        for (int i = 0; i < selection.count(); ++i) {
-            QItemSelectionRange range = selection.at(i);
+        for (auto range : selection) {
             if (range.parent() != d->root || !range.isValid())
                 continue;
             d->trimHiddenSelections(&range);
@@ -2017,8 +2016,8 @@ QRegion QTableView::visualRegionForSelection(const QItemSelection &selection) co
             if (viewportRect.intersects(rangeRect))
                 selectionRegion += rangeRect;
             if (d->hasSpans()) {
-                foreach (QSpanCollection::Span *s,
-                         d->spans.spansInRect(range.left(), range.top(), range.width(), range.height())) {
+                const auto spansInRect = d->spans.spansInRect(range.left(), range.top(), range.width(), range.height());
+                for (QSpanCollection::Span *s : spansInRect) {
                     if (range.contains(s->top(), s->left(), range.parent())) {
                         const QRect &visualSpanRect = d->visualSpanRect(*s);
                         if (viewportRect.intersects(visualSpanRect))
@@ -2166,7 +2165,7 @@ void QTableView::updateGeometries()
     } else { // ScrollPerPixel
         horizontalScrollBar()->setPageStep(vsize.width());
         horizontalScrollBar()->setRange(0, horizontalLength - vsize.width());
-        horizontalScrollBar()->setSingleStep(qMax(vsize.width() / (columnsInViewport + 1), 2));
+        horizontalScrollBar()->d_func()->itemviewChangeSingleStep(qMax(vsize.width() / (columnsInViewport + 1), 2));
     }
 
     // vertical scroll bar
@@ -2194,7 +2193,7 @@ void QTableView::updateGeometries()
     } else { // ScrollPerPixel
         verticalScrollBar()->setPageStep(vsize.height());
         verticalScrollBar()->setRange(0, verticalLength - vsize.height());
-        verticalScrollBar()->setSingleStep(qMax(vsize.height() / (rowsInViewport + 1), 2));
+        verticalScrollBar()->d_func()->itemviewChangeSingleStep(qMax(vsize.height() / (rowsInViewport + 1), 2));
     }
 
     d->geometryRecursionBlock = false;
diff --git a/src/widgets/itemviews/qtableview.h b/src/widgets/itemviews/qtableview.h
index 1bb23844cc..5ab05b91bf 100644
--- a/src/widgets/itemviews/qtableview.h
+++ b/src/widgets/itemviews/qtableview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtableview_p.h b/src/widgets/itemviews/qtableview_p.h
index 33998c6faf..617ecb1642 100644
--- a/src/widgets/itemviews/qtableview_p.h
+++ b/src/widgets/itemviews/qtableview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -181,8 +187,8 @@ public:
     int columnSectionAnchor;
     int columnResizeTimerID;
     int rowResizeTimerID;
-    QList<int> columnsToUpdate;
-    QList<int> rowsToUpdate;
+    QVector<int> columnsToUpdate;
+    QVector<int> rowsToUpdate;
     QHeaderView *horizontalHeader;
     QHeaderView *verticalHeader;
     QWidget *cornerWidget;
diff --git a/src/widgets/itemviews/qtablewidget.cpp b/src/widgets/itemviews/qtablewidget.cpp
index 3ec6923b7f..ed83ef7b85 100644
--- a/src/widgets/itemviews/qtablewidget.cpp
+++ b/src/widgets/itemviews/qtablewidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1388,9 +1394,10 @@ void QTableWidgetItem::setData(int role, const QVariant &value)
 QVariant QTableWidgetItem::data(int role) const
 {
     role = (role == Qt::EditRole ? Qt::DisplayRole : role);
-    for (int i = 0; i < values.count(); ++i)
-        if (values.at(i).role == role)
-            return values.at(i).value;
+    for (const auto &value : values) {
+        if (value.role == role)
+            return value.value;
+    }
     return QVariant();
 }
 
@@ -1958,7 +1965,7 @@ void QTableWidget::setItem(int row, int column, QTableWidgetItem *item)
 {
     Q_D(QTableWidget);
     if (item) {
-        if (item->view != 0) {
+        if (Q_UNLIKELY(item->view)) {
             qWarning("QTableWidget: cannot insert an item that is already owned by another QTableWidget");
         } else {
             item->view = this;
@@ -2359,10 +2366,9 @@ QList<QTableWidgetSelectionRange> QTableWidget::selectedRanges() const
 QList<QTableWidgetItem*> QTableWidget::selectedItems() const
 {
     Q_D(const QTableWidget);
-    QModelIndexList indexes = selectionModel()->selectedIndexes();
+    const QModelIndexList indexes = selectionModel()->selectedIndexes();
     QList<QTableWidgetItem*> items;
-    for (int i = 0; i < indexes.count(); ++i) {
-        QModelIndex index = indexes.at(i);
+    for (const auto &index : indexes) {
         if (isIndexHidden(index))
             continue;
         QTableWidgetItem *item = d->tableModel()->item(index);
@@ -2639,7 +2645,7 @@ QList<QTableWidgetItem*> QTableWidget::items(const QMimeData *data) const
 }
 
 /*!
-  Returns the QModelIndex assocated with the given \a item.
+  Returns the QModelIndex associated with the given \a item.
 */
 
 QModelIndex QTableWidget::indexFromItem(QTableWidgetItem *item) const
@@ -2649,7 +2655,7 @@ QModelIndex QTableWidget::indexFromItem(QTableWidgetItem *item) const
 }
 
 /*!
-  Returns a pointer to the QTableWidgetItem assocated with the given \a index.
+  Returns a pointer to the QTableWidgetItem associated with the given \a index.
 */
 
 QTableWidgetItem *QTableWidget::itemFromIndex(const QModelIndex &index) const
@@ -2682,22 +2688,21 @@ void QTableWidget::dropEvent(QDropEvent *event) {
         int col = -1;
         int row = -1;
         if (d->dropOn(event, &row, &col, &topIndex)) {
-            QModelIndexList indexes = selectedIndexes();
+            const QModelIndexList indexes = selectedIndexes();
             int top = INT_MAX;
             int left = INT_MAX;
-            for (int i = 0; i < indexes.count(); ++i) {
-                top = qMin(indexes.at(i).row(), top);
-                left = qMin(indexes.at(i).column(), left);
+            for (const auto &index : indexes) {
+                top = qMin(index.row(), top);
+                left = qMin(index.column(), left);
             }
 
             QList<QTableWidgetItem *> taken;
             const int indexesCount = indexes.count();
             taken.reserve(indexesCount);
-            for (int i = 0; i < indexesCount; ++i)
-                taken.append(takeItem(indexes.at(i).row(), indexes.at(i).column()));
+            for (const auto &index : indexes)
+                taken.append(takeItem(index.row(), index.column()));
 
-            for (int i = 0; i < indexes.count(); ++i) {
-                QModelIndex index = indexes.at(i);
+            for (const auto &index : indexes) {
                 int r = index.row() - top + topIndex.row();
                 int c = index.column() - left + topIndex.column();
                 setItem(r, c, taken.takeFirst());
diff --git a/src/widgets/itemviews/qtablewidget.h b/src/widgets/itemviews/qtablewidget.h
index 9acdc19863..91249e47ee 100644
--- a/src/widgets/itemviews/qtablewidget.h
+++ b/src/widgets/itemviews/qtablewidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtablewidget_p.h b/src/widgets/itemviews/qtablewidget_p.h
index a75657e79d..d3a2f02205 100644
--- a/src/widgets/itemviews/qtablewidget_p.h
+++ b/src/widgets/itemviews/qtablewidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtreeview.cpp b/src/widgets/itemviews/qtreeview.cpp
index 135c417f15..cecaa4d8fb 100644
--- a/src/widgets/itemviews/qtreeview.cpp
+++ b/src/widgets/itemviews/qtreeview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,6 +51,7 @@
 #include <qpen.h>
 #include <qdebug.h>
 #include <QMetaMethod>
+#include <private/qscrollbar_p.h>
 #ifndef QT_NO_ACCESSIBILITY
 #include <qaccessible.h>
 #endif
@@ -1356,11 +1363,7 @@ void QTreeViewPrivate::paintAlternatingRowColors(QPainter *painter, QStyleOption
     }
     while (y <= bottom) {
         option->rect.setRect(0, y, viewport->width(), rowHeight);
-        if (current & 1) {
-            option->features |= QStyleOptionViewItem::Alternate;
-        } else {
-            option->features &= ~QStyleOptionViewItem::Alternate;
-        }
+        option->features.setFlag(QStyleOptionViewItem::Alternate, current & 1);
         ++current;
         q->style()->drawPrimitive(QStyle::PE_PanelItemViewRow, option, painter, q);
         y += rowHeight;
@@ -1706,11 +1709,9 @@ void QTreeView::drawRow(QPainter *painter, const QStyleOptionViewItem &option,
             else
                 opt.state |= QStyle::State_HasFocus;
         }
-        if ((hoverRow || modelIndex == hover)
-            && (option.showDecorationSelected || (d->hoverBranch == -1)))
-            opt.state |= QStyle::State_MouseOver;
-        else
-            opt.state &= ~QStyle::State_MouseOver;
+        opt.state.setFlag(QStyle::State_MouseOver,
+                          (hoverRow || modelIndex == hover)
+                          && (option.showDecorationSelected || d->hoverBranch == -1));
 
         if (enabled) {
             QPalette::ColorGroup cg;
@@ -1726,11 +1727,7 @@ void QTreeView::drawRow(QPainter *painter, const QStyleOptionViewItem &option,
         }
 
         if (alternate) {
-            if (d->current & 1) {
-                opt.features |= QStyleOptionViewItem::Alternate;
-            } else {
-                opt.features &= ~QStyleOptionViewItem::Alternate;
-            }
+            opt.features.setFlag(QStyleOptionViewItem::Alternate, d->current & 1);
         }
 
         /* Prior to Qt 4.3, the background of the branch (in selected state and
@@ -1829,11 +1826,7 @@ void QTreeView::drawBranches(QPainter *painter, const QRect &rect,
         painter->setBrushOrigin(QPoint(0, verticalOffset()));
 
     if (d->alternatingColors) {
-        if (d->current & 1) {
-            opt.features |= QStyleOptionViewItem::Alternate;
-        } else {
-            opt.features &= ~QStyleOptionViewItem::Alternate;
-        }
+        opt.features.setFlag(QStyleOptionViewItem::Alternate, d->current & 1);
     }
 
     // When hovering over a row, pass State_Hover for painting the branch
@@ -1859,10 +1852,8 @@ void QTreeView::drawBranches(QPainter *painter, const QRect &rect,
                     | (moreSiblings ? QStyle::State_Sibling : QStyle::State_None)
                     | (children ? QStyle::State_Children : QStyle::State_None)
                     | (expanded ? QStyle::State_Open : QStyle::State_None);
-        if (hoverRow || item == d->hoverBranch)
-            opt.state |= QStyle::State_MouseOver;
-        else
-            opt.state &= ~QStyle::State_MouseOver;
+        opt.state.setFlag(QStyle::State_MouseOver, hoverRow || item == d->hoverBranch);
+
         style()->drawPrimitive(QStyle::PE_IndicatorBranch, &opt, painter, this);
     }
     // then go out level by level
@@ -1887,10 +1878,8 @@ void QTreeView::drawBranches(QPainter *painter, const QRect &rect,
         }
         if (moreSiblings)
             opt.state |= QStyle::State_Sibling;
-        if (hoverRow || item == d->hoverBranch)
-            opt.state |= QStyle::State_MouseOver;
-        else
-            opt.state &= ~QStyle::State_MouseOver;
+        opt.state.setFlag(QStyle::State_MouseOver, hoverRow || item == d->hoverBranch);
+
         style()->drawPrimitive(QStyle::PE_IndicatorBranch, &opt, painter, this);
         current = ancestor;
         ancestor = current.parent();
@@ -2396,8 +2385,7 @@ QRegion QTreeView::visualRegionForSelection(const QItemSelection &selection) con
 
     QRegion selectionRegion;
     const QRect &viewportRect = d->viewport->rect();
-    for (int i = 0; i < selection.count(); ++i) {
-        QItemSelectionRange range = selection.at(i);
+    for (const auto &range : selection) {
         if (!range.isValid())
             continue;
         QModelIndex parent = range.parent();
@@ -3706,7 +3694,7 @@ void QTreeViewPrivate::updateScrollBars()
         }
         vbar->setRange(0, contentsHeight - viewportSize.height());
         vbar->setPageStep(viewportSize.height());
-        vbar->setSingleStep(qMax(viewportSize.height() / (itemsInViewport + 1), 2));
+        vbar->d_func()->itemviewChangeSingleStep(qMax(viewportSize.height() / (itemsInViewport + 1), 2));
     }
 
     const int columnCount = header->count();
@@ -3732,7 +3720,7 @@ void QTreeViewPrivate::updateScrollBars()
             viewportSize = maxSize;
         hbar->setPageStep(viewportSize.width());
         hbar->setRange(0, qMax(horizontalLength - viewportSize.width(), 0));
-        hbar->setSingleStep(qMax(viewportSize.width() / (columnsInViewport + 1), 2));
+        hbar->d_func()->itemviewChangeSingleStep(qMax(viewportSize.width() / (columnsInViewport + 1), 2));
     }
 }
 
@@ -3779,8 +3767,8 @@ QRect QTreeViewPrivate::itemDecorationRect(const QModelIndex &index) const
     return q->style()->subElementRect(QStyle::SE_TreeViewDisclosureItem, &opt, q);
 }
 
-QList<QPair<int, int> > QTreeViewPrivate::columnRanges(const QModelIndex &topIndex,
-                                                          const QModelIndex &bottomIndex) const
+QVector<QPair<int, int> > QTreeViewPrivate::columnRanges(const QModelIndex &topIndex,
+                                                         const QModelIndex &bottomIndex) const
 {
     const int topVisual = header->visualIndex(topIndex.column()),
         bottomVisual = header->visualIndex(bottomIndex.column());
@@ -3800,7 +3788,7 @@ QList<QPair<int, int> > QTreeViewPrivate::columnRanges(const QModelIndex &topInd
     //let's sort the list
     std::sort(logicalIndexes.begin(), logicalIndexes.end());
 
-    QList<QPair<int, int> > ret;
+    QVector<QPair<int, int> > ret;
     QPair<int, int> current;
     current.first = -2; // -1 is not enough because -1+1 = 0
     current.second = -2;
@@ -3834,8 +3822,8 @@ void QTreeViewPrivate::select(const QModelIndex &topIndex, const QModelIndex &bo
     const int top = viewIndex(topIndex),
         bottom = viewIndex(bottomIndex);
 
-    const QList< QPair<int, int> > colRanges = columnRanges(topIndex, bottomIndex);
-    QList< QPair<int, int> >::const_iterator it;
+    const QVector<QPair<int, int> > colRanges = columnRanges(topIndex, bottomIndex);
+    QVector<QPair<int, int> >::const_iterator it;
     for (it = colRanges.begin(); it != colRanges.end(); ++it) {
         const int left = (*it).first,
             right = (*it).second;
diff --git a/src/widgets/itemviews/qtreeview.h b/src/widgets/itemviews/qtreeview.h
index 546cc488cb..6fd6799b7e 100644
--- a/src/widgets/itemviews/qtreeview.h
+++ b/src/widgets/itemviews/qtreeview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtreeview_p.h b/src/widgets/itemviews/qtreeview_p.h
index 05d099dfe1..a3619ce13b 100644
--- a/src/widgets/itemviews/qtreeview_p.h
+++ b/src/widgets/itemviews/qtreeview_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -48,6 +54,7 @@
 #include "private/qabstractitemview_p.h"
 #include <QtCore/qvariantanimation.h>
 #include <QtCore/qabstractitemmodel.h>
+#include <QtCore/qvector.h>
 
 #ifndef QT_NO_TREEVIEW
 
@@ -158,7 +165,7 @@ public:
     QRect itemDecorationRect(const QModelIndex &index) const;
 
 
-    QList<QPair<int, int> > columnRanges(const QModelIndex &topIndex, const QModelIndex &bottomIndex) const;
+    QVector<QPair<int, int> > columnRanges(const QModelIndex &topIndex, const QModelIndex &bottomIndex) const;
     void select(const QModelIndex &start, const QModelIndex &stop, QItemSelectionModel::SelectionFlags command);
 
     QPair<int,int> startAndEndColumns(const QRect &rect) const;
diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp
index f33dd6af17..74ca7d2827 100644
--- a/src/widgets/itemviews/qtreewidget.cpp
+++ b/src/widgets/itemviews/qtreewidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -725,9 +731,9 @@ QMimeData *QTreeModel::internalMimeData()  const
 QMimeData *QTreeModel::mimeData(const QModelIndexList &indexes) const
 {
     QList<QTreeWidgetItem*> items;
-    for (int i = 0; i < indexes.count(); ++i) {
-        if (indexes.at(i).column() == 0) // only one item per row
-            items << item(indexes.at(i));
+    for (const auto &index : indexes) {
+        if (index.column() == 0) // only one item per row
+            items << item(index);
     }
 
     // cachedIndexes is a little hack to avoid copying from QModelIndexList to
@@ -1735,7 +1741,7 @@ void QTreeWidgetItem::setData(int column, int role, const QVariant &value)
     default:
         if (column < values.count()) {
             bool found = false;
-            QVector<QWidgetItemData> column_values = values.at(column);
+            const QVector<QWidgetItemData> column_values = values.at(column);
             for (int i = 0; i < column_values.count(); ++i) {
                 if (column_values.at(i).role == role) {
                     if (column_values.at(i).value == value)
@@ -1785,9 +1791,10 @@ QVariant QTreeWidgetItem::data(int column, int role) const
    default:
         if (column >= 0 && column < values.size()) {
             const QVector<QWidgetItemData> &column_values = values.at(column);
-            for (int i = 0; i < column_values.count(); ++i)
-                if (column_values.at(i).role == role)
-                    return column_values.at(i).value;
+            for (const auto &column_value : column_values) {
+                if (column_value.role == role)
+                    return column_value.value;
+            }
         }
     }
     return QVariant();
@@ -2136,8 +2143,8 @@ QVariant QTreeWidgetItem::childrenCheckState(int column) const
         return QVariant();
     bool checkedChildren = false;
     bool uncheckedChildren = false;
-    for (int i = 0; i < children.count(); ++i) {
-        QVariant value = children.at(i)->data(column, Qt::CheckStateRole);
+    for (const auto *child : children) {
+        QVariant value = child->data(column, Qt::CheckStateRole);
         if (!value.isValid())
             return QVariant();
 
@@ -3018,13 +3025,13 @@ void QTreeWidget::setItemSelected(const QTreeWidgetItem *item, bool select)
 QList<QTreeWidgetItem*> QTreeWidget::selectedItems() const
 {
     Q_D(const QTreeWidget);
-    QModelIndexList indexes = selectionModel()->selectedIndexes();
+    const QModelIndexList indexes = selectionModel()->selectedIndexes();
     QList<QTreeWidgetItem*> items;
     items.reserve(indexes.count());
     QSet<QTreeWidgetItem *> seen;
     seen.reserve(indexes.count());
-    for (int i = 0; i < indexes.count(); ++i) {
-        QTreeWidgetItem *item = d->item(indexes.at(i));
+    for (const auto &index : indexes) {
+        QTreeWidgetItem *item = d->item(index);
         if (isItemHidden(item) || seen.contains(item))
             continue;
         seen.insert(item);
@@ -3278,16 +3285,15 @@ QMimeData *QTreeWidget::mimeData(const QList<QTreeWidgetItem*> items) const
     Q_D(const QTreeWidget);
     if (d->treeModel()->cachedIndexes.isEmpty()) {
         QList<QModelIndex> indexes;
-        for (int i = 0; i < items.count(); ++i) {
-            QTreeWidgetItem *item = items.at(i);
-            if (!item) {
+        for (const auto *item : items) {
+            if (Q_UNLIKELY(!item)) {
                 qWarning("QTreeWidget::mimeData: Null-item passed");
                 return 0;
             }
 
             for (int c = 0; c < item->values.count(); ++c) {
                 const QModelIndex index = indexFromItem(item, c);
-                if (!index.isValid()) {
+                if (Q_UNLIKELY(!index.isValid())) {
                     qWarning() << "QTreeWidget::mimeData: No index associated with item :" << item;
                     return 0;
                 }
@@ -3340,18 +3346,29 @@ QList<QTreeWidgetItem*> QTreeWidget::items(const QMimeData *data) const
 }
 
 /*!
-    Returns the QModelIndex assocated with the given \a item in the given \a column.
+    Returns the QModelIndex associated with the given \a item in the given \a column.
+
+    \note In Qt versions prior to 5.7, this function took a non-\c{const} \a item.
 
     \sa itemFromIndex(), topLevelItem()
 */
-QModelIndex QTreeWidget::indexFromItem(QTreeWidgetItem *item, int column) const
+QModelIndex QTreeWidget::indexFromItem(const QTreeWidgetItem *item, int column) const
 {
     Q_D(const QTreeWidget);
     return d->index(item, column);
 }
 
 /*!
-    Returns a pointer to the QTreeWidgetItem assocated with the given \a index.
+    \overload
+    \internal
+*/
+QModelIndex QTreeWidget::indexFromItem(QTreeWidgetItem *item, int column) const
+{
+    return indexFromItem(const_cast<const QTreeWidgetItem *>(item), column);
+}
+
+/*!
+    Returns a pointer to the QTreeWidgetItem associated with the given \a index.
 
     \sa indexFromItem()
 */
@@ -3371,12 +3388,12 @@ void QTreeWidget::dropEvent(QDropEvent *event) {
         int col = -1;
         int row = -1;
         if (d->dropOn(event, &row, &col, &topIndex)) {
-            QList<QModelIndex> idxs = selectedIndexes();
+            const QList<QModelIndex> idxs = selectedIndexes();
             QList<QPersistentModelIndex> indexes;
             const int indexesCount = idxs.count();
             indexes.reserve(indexesCount);
-            for (int i = 0; i < indexesCount; i++)
-                indexes.append(idxs.at(i));
+            for (const auto &idx : idxs)
+                indexes.append(idx);
 
             if (indexes.contains(topIndex))
                 return;
@@ -3386,12 +3403,12 @@ void QTreeWidget::dropEvent(QDropEvent *event) {
 
             // Remove the items
             QList<QTreeWidgetItem *> taken;
-            for (int i = 0; i < indexes.count(); ++i) {
-                QTreeWidgetItem *parent = itemFromIndex(indexes.at(i));
+            for (const auto &index : indexes) {
+                QTreeWidgetItem *parent = itemFromIndex(index);
                 if (!parent || !parent->parent()) {
-                    taken.append(takeTopLevelItem(indexes.at(i).row()));
+                    taken.append(takeTopLevelItem(index.row()));
                 } else {
-                    taken.append(parent->parent()->takeChild(indexes.at(i).row()));
+                    taken.append(parent->parent()->takeChild(index.row()));
                 }
             }
 
diff --git a/src/widgets/itemviews/qtreewidget.h b/src/widgets/itemviews/qtreewidget.h
index 995528fe37..e360d62c5f 100644
--- a/src/widgets/itemviews/qtreewidget.h
+++ b/src/widgets/itemviews/qtreewidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -350,7 +356,8 @@ protected:
     virtual Qt::DropActions supportedDropActions() const;
     QList<QTreeWidgetItem*> items(const QMimeData *data) const;
 
-    QModelIndex indexFromItem(QTreeWidgetItem *item, int column = 0) const;
+    QModelIndex indexFromItem(const QTreeWidgetItem *item, int column = 0) const;
+    QModelIndex indexFromItem(QTreeWidgetItem *item, int column = 0) const; // ### Qt 6: remove
     QTreeWidgetItem *itemFromIndex(const QModelIndex &index) const;
     void dropEvent(QDropEvent *event) Q_DECL_OVERRIDE;
 
diff --git a/src/widgets/itemviews/qtreewidget_p.h b/src/widgets/itemviews/qtreewidget_p.h
index 27adaa8e1a..7e7e8e9e35 100644
--- a/src/widgets/itemviews/qtreewidget_p.h
+++ b/src/widgets/itemviews/qtreewidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtreewidgetitemiterator.cpp b/src/widgets/itemviews/qtreewidgetitemiterator.cpp
index f88a3cc6a2..4f27af70a8 100644
--- a/src/widgets/itemviews/qtreewidgetitemiterator.cpp
+++ b/src/widgets/itemviews/qtreewidgetitemiterator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtreewidgetitemiterator.h b/src/widgets/itemviews/qtreewidgetitemiterator.h
index e48cff4dbf..2cdf03fd7a 100644
--- a/src/widgets/itemviews/qtreewidgetitemiterator.h
+++ b/src/widgets/itemviews/qtreewidgetitemiterator.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qtreewidgetitemiterator_p.h b/src/widgets/itemviews/qtreewidgetitemiterator_p.h
index b6a8bc2c8b..4b6c7b0a57 100644
--- a/src/widgets/itemviews/qtreewidgetitemiterator_p.h
+++ b/src/widgets/itemviews/qtreewidgetitemiterator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/itemviews/qwidgetitemdata_p.h b/src/widgets/itemviews/qwidgetitemdata_p.h
index d8c1fc2ff7..6c100553ba 100644
--- a/src/widgets/itemviews/qwidgetitemdata_p.h
+++ b/src/widgets/itemviews/qwidgetitemdata_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,7 +59,7 @@ class QWidgetItemData
 {
 public:
     inline QWidgetItemData() : role(-1) {}
-    inline QWidgetItemData(int r, QVariant v) : role(r), value(v) {}
+    inline QWidgetItemData(int r, const QVariant &v) : role(r), value(v) {}
     int role;
     QVariant value;
     inline bool operator==(const QWidgetItemData &other) const { return role == other.role && value == other.value; }
diff --git a/src/widgets/kernel/mac.pri b/src/widgets/kernel/mac.pri
index 4c507ae80e..8c694c5e05 100644
--- a/src/widgets/kernel/mac.pri
+++ b/src/widgets/kernel/mac.pri
@@ -1,4 +1,4 @@
-!x11:mac:!ios {
-   LIBS_PRIVATE += -framework Carbon -framework Cocoa -lz
+!x11:osx {
+   LIBS_PRIVATE += -framework AppKit -lz
    *-mwerks:INCLUDEPATH += compat
 }
diff --git a/src/widgets/kernel/qaction.cpp b/src/widgets/kernel/qaction.cpp
index 1ef9e4ef98..718ecffcc9 100644
--- a/src/widgets/kernel/qaction.cpp
+++ b/src/widgets/kernel/qaction.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -45,7 +51,7 @@
 #include <private/qdebug_p.h>
 
 #define QAPP_CHECK(functionName) \
-    if (!qApp) { \
+    if (Q_UNLIKELY(!qApp)) { \
         qWarning("QAction: Initialize QApplication before calling '" functionName "'."); \
         return; \
     }
@@ -606,6 +612,7 @@ void QAction::setActionGroup(QActionGroup *group)
     d->group = group;
     if(group)
         group->addAction(this);
+    d->sendDataChanged();
 }
 
 /*!
diff --git a/src/widgets/kernel/qaction.h b/src/widgets/kernel/qaction.h
index 0eb2c60c70..bd491c89ca 100644
--- a/src/widgets/kernel/qaction.h
+++ b/src/widgets/kernel/qaction.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,9 +90,9 @@ public:
                     NormalPriority = 128,
                     HighPriority = 256};
     Q_ENUM(Priority)
-    explicit QAction(QObject* parent);
-    QAction(const QString &text, QObject* parent);
-    QAction(const QIcon &icon, const QString &text, QObject* parent);
+    explicit QAction(QObject *parent = nullptr);
+    explicit QAction(const QString &text, QObject *parent = nullptr);
+    explicit QAction(const QIcon &icon, const QString &text, QObject *parent = nullptr);
 
     ~QAction();
 
diff --git a/src/widgets/kernel/qaction_p.h b/src/widgets/kernel/qaction_p.h
index 3312056aaa..84c6774141 100644
--- a/src/widgets/kernel/qaction_p.h
+++ b/src/widgets/kernel/qaction_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -85,7 +91,7 @@ public:
     QVariant userData;
 #ifndef QT_NO_SHORTCUT
     int shortcutId;
-    QList<int> alternateShortcutIds;
+    QVector<int> alternateShortcutIds;
     Qt::ShortcutContext shortcutContext;
     uint autorepeat : 1;
 #endif
diff --git a/src/widgets/kernel/qactiongroup.cpp b/src/widgets/kernel/qactiongroup.cpp
index 680fc994a6..7934ae1d90 100644
--- a/src/widgets/kernel/qactiongroup.cpp
+++ b/src/widgets/kernel/qactiongroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -190,6 +196,7 @@ QAction *QActionGroup::addAction(QAction* a)
         if (oldGroup)
             oldGroup->removeAction(a);
         a->d_func()->group = this;
+        a->d_func()->sendDataChanged();
     }
     return a;
 }
diff --git a/src/widgets/kernel/qactiongroup.h b/src/widgets/kernel/qactiongroup.h
index 982bc09ef7..b9d82aeb8c 100644
--- a/src/widgets/kernel/qactiongroup.h
+++ b/src/widgets/kernel/qactiongroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp
index fcc195f601..86b3282124 100644
--- a/src/widgets/kernel/qapplication.cpp
+++ b/src/widgets/kernel/qapplication.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,6 +71,7 @@
 #include <QtGui/qstylehints.h>
 #include <QtGui/qinputmethod.h>
 #include <QtGui/private/qwindow_p.h>
+#include <QtGui/qtouchdevice.h>
 #include <qpa/qplatformtheme.h>
 #ifndef QT_NO_WHATSTHIS
 #include <QtWidgets/QWhatsThis>
@@ -429,8 +436,6 @@ Qt::NavigationMode QApplicationPrivate::navigationMode = Qt::NavigationModeKeypa
 QWidget *QApplicationPrivate::oldEditFocus = 0;
 #endif
 
-bool qt_tabletChokeMouse = false;
-
 inline bool QApplicationPrivate::isAlien(QWidget *widget)
 {
     return widget && !widget->isWindow();
@@ -788,7 +793,7 @@ void QApplicationPrivate::initializeWidgetFontHash()
 QWidget *QApplication::activePopupWidget()
 {
     return QApplicationPrivate::popupWidgets && !QApplicationPrivate::popupWidgets->isEmpty() ?
-        QApplicationPrivate::popupWidgets->last() : 0;
+        QApplicationPrivate::popupWidgets->constLast() : nullptr;
 }
 
 
@@ -1124,7 +1129,7 @@ QStyle *QApplication::style()
         //
         QString style;
         if (!QApplicationPrivate::styleOverride.isEmpty()) {
-            style = QApplicationPrivate::styleOverride;
+            style = QApplicationPrivate::styleOverride.toLower();
         } else {
             style = QApplicationPrivate::desktopStyleKey();
         }
@@ -1132,9 +1137,9 @@ QStyle *QApplication::style()
         QStyle *&app_style = QApplicationPrivate::app_style;
         app_style = QStyleFactory::create(style);
         if (!app_style) {
-            QStringList styles = QStyleFactory::keys();
-            for (int i = 0; i < styles.size(); ++i) {
-                if ((app_style = QStyleFactory::create(styles.at(i))))
+            const QStringList styles = QStyleFactory::keys();
+            for (const auto &style : styles) {
+                if ((app_style = QStyleFactory::create(style)))
                     break;
             }
         }
@@ -1375,7 +1380,7 @@ int QApplication::colorSpec()
 
 void QApplication::setColorSpec(int spec)
 {
-    if (qApp)
+    if (Q_UNLIKELY(qApp))
         qWarning("QApplication::setColorSpec: This function must be "
                  "called before the QApplication object is created");
     QApplicationPrivate::app_cspec = spec;
@@ -1717,9 +1722,11 @@ QString QApplicationPrivate::desktopStyleKey()
     // first valid one.
     if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {
         const QStringList availableKeys = QStyleFactory::keys();
-        foreach (const QString &style, theme->themeHint(QPlatformTheme::StyleNames).toStringList())
+        const auto styles = theme->themeHint(QPlatformTheme::StyleNames).toStringList();
+        for (const QString &style : styles) {
             if (availableKeys.contains(style, Qt::CaseInsensitive))
                 return style;
+        }
     }
     return QString();
 }
@@ -1749,8 +1756,7 @@ void QApplicationPrivate::notifyWindowIconChanged()
     QWindowList windowList = QGuiApplication::topLevelWindows();
 
     // send to all top-level QWidgets
-    for (int i = 0; i < list.size(); ++i) {
-        QWidget *w = list.at(i);
+    for (auto *w : list) {
         windowList.removeOne(w->windowHandle());
         QCoreApplication::sendEvent(w, &ev);
     }
@@ -1912,9 +1918,9 @@ bool QApplicationPrivate::tryCloseAllWidgetWindows(QWindowList *processedWindows
             processedWindows->append(window);
     }
 
-    QWidgetList list = QApplication::topLevelWidgets();
-    for (int i = 0; i < list.size(); ++i) {
-        QWidget *w = list.at(i);
+retry:
+    const QWidgetList list = QApplication::topLevelWidgets();
+    for (auto *w : list) {
         if (w->isVisible() && w->windowType() != Qt::Desktop &&
                 !w->testAttribute(Qt::WA_DontShowOnScreen) && !w->data->is_closing) {
             QWindow *window = w->windowHandle();
@@ -1922,8 +1928,7 @@ bool QApplicationPrivate::tryCloseAllWidgetWindows(QWindowList *processedWindows
                 return false;
             if (window)
                 processedWindows->append(window);
-            list = QApplication::topLevelWidgets();
-            i = -1;
+            goto retry;
         }
     }
     return true;
@@ -2002,9 +2007,8 @@ bool QApplication::event(QEvent *e)
         ce->accept();
         closeAllWindows();
 
-        QWidgetList list = topLevelWidgets();
-        for (int i = 0; i < list.size(); ++i) {
-            QWidget *w = list.at(i);
+        const QWidgetList list = topLevelWidgets();
+        for (auto *w : list) {
             if (w->isVisible() && !(w->windowType() == Qt::Desktop) && !(w->windowType() == Qt::Popup) &&
                  (!(w->windowType() == Qt::Dialog) || !w->parentWidget())) {
                 ce->ignore();
@@ -2018,9 +2022,8 @@ bool QApplication::event(QEvent *e)
     } else if (e->type() == QEvent::LocaleChange) {
         // on Windows the event propagation is taken care by the
         // WM_SETTINGCHANGE event handler.
-        QWidgetList list = topLevelWidgets();
-        for (int i = 0; i < list.size(); ++i) {
-            QWidget *w = list.at(i);
+        const QWidgetList list = topLevelWidgets();
+        for (auto *w : list) {
             if (!(w->windowType() == Qt::Desktop)) {
                 if (!w->testAttribute(Qt::WA_SetLocale))
                     w->d_func()->setLocale_helper(QLocale(), true);
@@ -2064,9 +2067,8 @@ bool QApplication::event(QEvent *e)
     }
 
     if(e->type() == QEvent::LanguageChange) {
-        QWidgetList list = topLevelWidgets();
-        for (int i = 0; i < list.size(); ++i) {
-            QWidget *w = list.at(i);
+        const QWidgetList list = topLevelWidgets();
+        for (auto *w : list) {
             if (!(w->windowType() == Qt::Desktop))
                 postEvent(w, new QEvent(QEvent::LanguageChange));
         }
@@ -2092,8 +2094,7 @@ void QApplicationPrivate::notifyLayoutDirectionChange()
     QWindowList windowList = QGuiApplication::topLevelWindows();
 
     // send to all top-level QWidgets
-    for (int i = 0; i < list.size(); ++i) {
-        QWidget *w = list.at(i);
+    for (auto *w : list) {
         windowList.removeAll(w->windowHandle());
         QEvent ev(QEvent::ApplicationLayoutDirectionChange);
         QCoreApplication::sendEvent(w, &ev);
@@ -2144,9 +2145,8 @@ void QApplication::setActiveWindow(QWidget* act)
 
     if (QApplicationPrivate::active_window) {
         if (style()->styleHint(QStyle::SH_Widget_ShareActivation, 0, QApplicationPrivate::active_window)) {
-            QWidgetList list = topLevelWidgets();
-            for (int i = 0; i < list.size(); ++i) {
-                QWidget *w = list.at(i);
+            const QWidgetList list = topLevelWidgets();
+            for (auto *w : list) {
                 if (w->isVisible() && w->isActiveWindow())
                     toBeDeactivated.append(w);
             }
@@ -2167,9 +2167,8 @@ void QApplication::setActiveWindow(QWidget* act)
 
     if (QApplicationPrivate::active_window) {
         if (style()->styleHint(QStyle::SH_Widget_ShareActivation, 0, QApplicationPrivate::active_window)) {
-            QWidgetList list = topLevelWidgets();
-            for (int i = 0; i < list.size(); ++i) {
-                QWidget *w = list.at(i);
+            const QWidgetList list = topLevelWidgets();
+            for (auto *w : list) {
                 if (w->isVisible() && w->isActiveWindow())
                     toBeActivated.append(w);
             }
@@ -2232,10 +2231,13 @@ QWidget *qt_tlw_for_window(QWindow *wnd)
         else
             break;
     }
-    if (wnd)
-        foreach (QWidget *tlw, qApp->topLevelWidgets())
+    if (wnd) {
+        const auto tlws = qApp->topLevelWidgets();
+        for (QWidget *tlw : tlws) {
             if (tlw->windowHandle() == wnd)
                 return tlw;
+        }
+    }
     return 0;
 }
 
@@ -2327,7 +2329,6 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, con
     return;
 #endif
 
-    QWidget* w ;
     if ((!enter && !leave) || (enter == leave))
         return;
 #ifdef ALIEN_DEBUG
@@ -2338,25 +2339,25 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, con
 
     bool sameWindow = leave && enter && leave->window() == enter->window();
     if (leave && !sameWindow) {
-        w = leave;
+        auto *w = leave;
         do {
             leaveList.append(w);
         } while (!w->isWindow() && (w = w->parentWidget()));
     }
     if (enter && !sameWindow) {
-        w = enter;
+        auto *w = enter;
         do {
-            enterList.prepend(w);
+            enterList.append(w);
         } while (!w->isWindow() && (w = w->parentWidget()));
     }
     if (sameWindow) {
         int enterDepth = 0;
         int leaveDepth = 0;
-        w = enter;
-        while (!w->isWindow() && (w = w->parentWidget()))
+        auto *e = enter;
+        while (!e->isWindow() && (e = e->parentWidget()))
             enterDepth++;
-        w = leave;
-        while (!w->isWindow() && (w = w->parentWidget()))
+        auto *l = leave;
+        while (!l->isWindow() && (l = l->parentWidget()))
             leaveDepth++;
         QWidget* wenter = enter;
         QWidget* wleave = leave;
@@ -2373,21 +2374,16 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, con
             wleave = wleave->parentWidget();
         }
 
-        w = leave;
-        while (w != wleave) {
+        for (auto *w = leave; w != wleave; w = w->parentWidget())
             leaveList.append(w);
-            w = w->parentWidget();
-        }
-        w = enter;
-        while (w != wenter) {
-            enterList.prepend(w);
-            w = w->parentWidget();
-        }
+
+        for (auto *w = enter; w != wenter; w = w->parentWidget())
+            enterList.append(w);
     }
 
     QEvent leaveEvent(QEvent::Leave);
     for (int i = 0; i < leaveList.size(); ++i) {
-        w = leaveList.at(i);
+        auto *w = leaveList.at(i);
         if (!QApplication::activeModalWidget() || QApplicationPrivate::tryModalHelper(w, 0)) {
             QApplication::sendEvent(w, &leaveEvent);
             if (w->testAttribute(Qt::WA_Hover) &&
@@ -2404,9 +2400,9 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, con
         const QPoint globalPos = qIsInf(globalPosF.x())
             ? QPoint(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX)
             : globalPosF.toPoint();
-        const QPoint windowPos = enterList.front()->window()->mapFromGlobal(globalPos);
-        for (int i = 0; i < enterList.size(); ++i) {
-            w = enterList.at(i);
+        const QPoint windowPos = qAsConst(enterList).back()->window()->mapFromGlobal(globalPos);
+        for (auto it = enterList.crbegin(), end = enterList.crend(); it != end; ++it) {
+            auto *w = *it;
             if (!QApplication::activeModalWidget() || QApplicationPrivate::tryModalHelper(w, 0)) {
                 const QPointF localPos = w->mapFromGlobal(globalPos);
                 QEnterEvent enterEvent(localPos, windowPos, globalPosF);
@@ -2429,7 +2425,7 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, con
     // This is not required on Windows as the cursor is reset on every single mouse move.
     QWidget *parentOfLeavingCursor = 0;
     for (int i = 0; i < leaveList.size(); ++i) {
-        w = leaveList.at(i);
+        auto *w = leaveList.at(i);
         if (!isAlien(w))
             break;
         if (w->testAttribute(Qt::WA_SetCursor)) {
@@ -2494,7 +2490,7 @@ bool QApplicationPrivate::isBlockedByModal(QWidget *widget)
 bool QApplicationPrivate::isWindowBlocked(QWindow *window, QWindow **blockingWindow) const
 {
     QWindow *unused = 0;
-    if (!window) {
+    if (Q_UNLIKELY(!window)) {
         qWarning().nospace() << "window == 0 passed.";
         return false;
     }
@@ -3016,7 +3012,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
     if (QApplicationPrivate::is_app_closing)
         return true;
 
-    if (receiver == 0) {                        // serious error
+    if (Q_UNLIKELY(!receiver)) {                        // serious error
         qWarning("QApplication::notify: Unexpected null receiver");
         return true;
     }
@@ -3264,7 +3260,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
                         QObject *obj = d->extraData->eventFilters.at(i);
                         if (!obj)
                             continue;
-                        if (obj->d_func()->threadData != w->d_func()->threadData) {
+                        if (Q_UNLIKELY(obj->d_func()->threadData != w->d_func()->threadData)) {
                             qWarning("QApplication: Object event filter cannot be in a different thread.");
                             continue;
                         }
@@ -3361,7 +3357,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
                     QApplicationPrivate::giveFocusAccordingToFocusPolicy(w, e, relpos);
 
                 QWheelEvent we(relpos, wheel->globalPos(), wheel->pixelDelta(), wheel->angleDelta(), wheel->delta(), wheel->orientation(), wheel->buttons(),
-                               wheel->modifiers(), phase, wheel->source());
+                               wheel->modifiers(), phase, wheel->source(), wheel->inverted());
                 bool eventAccepted;
                 while (w) {
                     we.spont = spontaneous && w == receiver;
@@ -3372,7 +3368,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
                         // A new scrolling sequence or partial sequence starts and w has accepted
                         // the event. Therefore, we can set wheel_widget, but only if it's not
                         // the end of a sequence.
-                        if (spontaneous && (phase == Qt::ScrollBegin || phase == Qt::ScrollUpdate) && QGuiApplicationPrivate::scrollNoPhaseAllowed)
+                        if (spontaneous && (phase == Qt::ScrollBegin || phase == Qt::ScrollUpdate))
                             QApplicationPrivate::wheel_widget = w;
                         break;
                     }
@@ -3461,7 +3457,6 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
                 w = w->parentWidget();
             }
             tablet->setAccepted(eventAccepted);
-            qt_tabletChokeMouse = tablet->isAccepted();
         }
         break;
 #endif // QT_NO_TABLETEVENT
@@ -3893,7 +3888,7 @@ void QApplicationPrivate::closePopup(QWidget *popup)
 
     } else {
         // A popup was closed, so the previous popup gets the focus.
-        QWidget* aw = QApplicationPrivate::popupWidgets->last();
+        QWidget* aw = QApplicationPrivate::popupWidgets->constLast();
         if (QWidget *fw = aw->focusWidget())
             fw->setFocus(Qt::PopupFocusReason);
 
@@ -4040,7 +4035,8 @@ void QApplication::alert(QWidget *widget, int duration)
         if (QWindow *window= QApplicationPrivate::windowForWidget(widget))
             window->alert(duration);
     } else {
-        foreach (QWidget *topLevel, topLevelWidgets())
+        const auto topLevels = topLevelWidgets();
+        for (QWidget *topLevel : topLevels)
             QApplication::alert(topLevel, duration);
     }
 }
@@ -4221,7 +4217,7 @@ bool QApplication::isEffectEnabled(Qt::UIEffect effect)
 */
 void QApplication::beep()
 {
-    QMetaObject::invokeMethod(QGuiApplication::platformNativeInterface(), "beep");
+    QGuiApplicationPrivate::platformIntegration()->beep();
 }
 
 /*!
diff --git a/src/widgets/kernel/qapplication.h b/src/widgets/kernel/qapplication.h
index 7aaea2a947..b27fba620e 100644
--- a/src/widgets/kernel/qapplication.h
+++ b/src/widgets/kernel/qapplication.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qapplication_p.h b/src/widgets/kernel/qapplication_p.h
index 4b3cf773dc..3358cce744 100644
--- a/src/widgets/kernel/qapplication_p.h
+++ b/src/widgets/kernel/qapplication_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qboxlayout.cpp b/src/widgets/kernel/qboxlayout.cpp
index 7bde1e4eb2..f2e3df5314 100644
--- a/src/widgets/kernel/qboxlayout.cpp
+++ b/src/widgets/kernel/qboxlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qboxlayout.h b/src/widgets/kernel/qboxlayout.h
index 10209e05c9..6c548fbbca 100644
--- a/src/widgets/kernel/qboxlayout.h
+++ b/src/widgets/kernel/qboxlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qdesktopwidget.cpp b/src/widgets/kernel/qdesktopwidget.cpp
index e87b13c630..ece673337a 100644
--- a/src/widgets/kernel/qdesktopwidget.cpp
+++ b/src/widgets/kernel/qdesktopwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -64,7 +70,7 @@ int QDesktopScreenWidget::screenNumber() const
 
 const QRect QDesktopWidget::screenGeometry(const QWidget *widget) const
 {
-    if (!widget) {
+    if (Q_UNLIKELY(!widget)) {
         qWarning("QDesktopWidget::screenGeometry(): Attempt "
                  "to get the screen geometry of a null widget");
         return QRect();
@@ -77,7 +83,7 @@ const QRect QDesktopWidget::screenGeometry(const QWidget *widget) const
 
 const QRect QDesktopWidget::availableGeometry(const QWidget *widget) const
 {
-    if (!widget) {
+    if (Q_UNLIKELY(!widget)) {
         qWarning("QDesktopWidget::availableGeometry(): Attempt "
                  "to get the available geometry of a null widget");
         return QRect();
diff --git a/src/widgets/kernel/qdesktopwidget.h b/src/widgets/kernel/qdesktopwidget.h
index 1dfec2d4ad..9fb6b293f7 100644
--- a/src/widgets/kernel/qdesktopwidget.h
+++ b/src/widgets/kernel/qdesktopwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qdesktopwidget.qdoc b/src/widgets/kernel/qdesktopwidget.qdoc
index abdbd35f5b..c23e942eec 100644
--- a/src/widgets/kernel/qdesktopwidget.qdoc
+++ b/src/widgets/kernel/qdesktopwidget.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/kernel/qdesktopwidget_p.h b/src/widgets/kernel/qdesktopwidget_p.h
index d5ae629c64..a590024b7c 100644
--- a/src/widgets/kernel/qdesktopwidget_p.h
+++ b/src/widgets/kernel/qdesktopwidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qformlayout.cpp b/src/widgets/kernel/qformlayout.cpp
index 124f6b301c..9b346a2c50 100644
--- a/src/widgets/kernel/qformlayout.cpp
+++ b/src/widgets/kernel/qformlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -945,7 +951,7 @@ void QFormLayoutPrivate::setItem(int row, QFormLayout::ItemRole role, QLayoutIte
 {
     const bool fullRow = role == QFormLayout::SpanningRole;
     const int column =  role == QFormLayout::SpanningRole ? 1 : static_cast<int>(role);
-    if (uint(row) >= uint(m_matrix.rowCount()) || uint(column) > 1U) {
+    if (Q_UNLIKELY(uint(row) >= uint(m_matrix.rowCount()) || uint(column) > 1U)) {
         qWarning("QFormLayoutPrivate::setItem: Invalid cell (%d, %d)", row, column);
         return;
     }
@@ -953,7 +959,7 @@ void QFormLayoutPrivate::setItem(int row, QFormLayout::ItemRole role, QLayoutIte
     if (!item)
         return;
 
-    if (m_matrix(row, column)) {
+    if (Q_UNLIKELY(m_matrix(row, column))) {
         qWarning("QFormLayoutPrivate::setItem: Cell (%d, %d) already occupied", row, column);
         return;
     }
@@ -1000,7 +1006,7 @@ QLayoutItem* QFormLayoutPrivate::replaceAt(int index, QLayoutItem *newitem)
     if (!newitem)
         return 0;
     const int storageIndex = storageIndexFromLayoutItem(m_matrix, m_things.value(index));
-    if (storageIndex == -1) {
+    if (Q_UNLIKELY(storageIndex == -1)) {
         // ### Qt6 - fix warning too when this class becomes public
         qWarning("QFormLayoutPrivate::replaceAt: Invalid index %d", index);
         return 0;
@@ -1414,7 +1420,7 @@ QLayoutItem *QFormLayout::takeAt(int index)
     Q_D(QFormLayout);
 
     const int storageIndex = storageIndexFromLayoutItem(d->m_matrix, d->m_things.value(index));
-    if (storageIndex == -1) {
+    if (Q_UNLIKELY(storageIndex == -1)) {
         qWarning("QFormLayout::takeAt: Invalid index %d", index);
         return 0;
     }
diff --git a/src/widgets/kernel/qformlayout.h b/src/widgets/kernel/qformlayout.h
index 0767d78ce6..8e4f7b7309 100644
--- a/src/widgets/kernel/qformlayout.h
+++ b/src/widgets/kernel/qformlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesture.cpp b/src/widgets/kernel/qgesture.cpp
index 7b7d465070..2f33066389 100644
--- a/src/widgets/kernel/qgesture.cpp
+++ b/src/widgets/kernel/qgesture.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesture.h b/src/widgets/kernel/qgesture.h
index bcf583a507..57b59abf60 100644
--- a/src/widgets/kernel/qgesture.h
+++ b/src/widgets/kernel/qgesture.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesture_p.h b/src/widgets/kernel/qgesture_p.h
index bb6c8fe8ad..b438b81e31 100644
--- a/src/widgets/kernel/qgesture_p.h
+++ b/src/widgets/kernel/qgesture_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesturemanager.cpp b/src/widgets/kernel/qgesturemanager.cpp
index 89ed6922b5..df72c6c4d2 100644
--- a/src/widgets/kernel/qgesturemanager.cpp
+++ b/src/widgets/kernel/qgesturemanager.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -106,7 +112,7 @@ QGestureManager::QGestureManager(QObject *parent)
 
 QGestureManager::~QGestureManager()
 {
-    qDeleteAll(m_recognizers.values());
+    qDeleteAll(m_recognizers);
     foreach (QGestureRecognizer *recognizer, m_obsoleteGestures.keys()) {
         qDeleteAll(m_obsoleteGestures.value(recognizer));
         delete recognizer;
@@ -117,7 +123,7 @@ QGestureManager::~QGestureManager()
 Qt::GestureType QGestureManager::registerGestureRecognizer(QGestureRecognizer *recognizer)
 {
     QGesture *dummy = recognizer->create(0);
-    if (!dummy) {
+    if (Q_UNLIKELY(!dummy)) {
         qWarning("QGestureManager::registerGestureRecognizer: "
                  "the recognizer fails to create a gesture object, skipping registration.");
         return Qt::GestureType(0);
@@ -213,7 +219,8 @@ QGesture *QGestureManager::getState(QObject *object, QGestureRecognizer *recogni
     }
 
     // check if the QGesture for this recognizer has already been created
-    foreach (QGesture *state, m_objectGestures.value(QGestureManager::ObjectGesture(object, type))) {
+    const auto states = m_objectGestures.value(QGestureManager::ObjectGesture(object, type));
+    for (QGesture *state : states) {
         if (m_gestureToRecognizer.value(state) == recognizer)
             return state;
     }
@@ -640,17 +647,17 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures,
         Q_ASSERT(gestureType != Qt::CustomGesture);
         Q_UNUSED(gestureType);
 
-        if (target) {
+        if (Q_UNLIKELY(!target)) {
+            qCDebug(lcGestureManager) << "QGestureManager::deliverEvent: could not find the target for gesture"
+                    << gesture->gestureType();
+            qWarning("QGestureManager::deliverEvent: could not find the target for gesture");
+            undeliveredGestures->insert(gesture);
+        } else {
             if (gesture->state() == Qt::GestureStarted) {
                 startedGestures.insert(gesture);
             } else {
                 normalStartedGestures[target].append(gesture);
             }
-        } else {
-            qCDebug(lcGestureManager) << "QGestureManager::deliverEvent: could not find the target for gesture"
-                    << gesture->gestureType();
-            qWarning("QGestureManager::deliverEvent: could not find the target for gesture");
-            undeliveredGestures->insert(gesture);
         }
     }
 
@@ -678,7 +685,8 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures,
 
         QApplication::sendEvent(receiver, &event);
         bool eventAccepted = event.isAccepted();
-        foreach(QGesture *gesture, event.gestures()) {
+        const auto eventGestures = event.gestures();
+        for (QGesture *gesture : eventGestures) {
             if (eventAccepted || event.isAccepted(gesture)) {
                 QWidget *w = event.m_targetWidgets.value(gesture->gestureType(), 0);
                 Q_ASSERT(w);
@@ -704,7 +712,8 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures,
             QGestureEvent event(it.value());
             QApplication::sendEvent(it.key(), &event);
             bool eventAccepted = event.isAccepted();
-            foreach (QGesture *gesture, event.gestures()) {
+            const auto eventGestures = event.gestures();
+            for (QGesture *gesture : eventGestures) {
                 if (gesture->state() == Qt::GestureStarted &&
                     (eventAccepted || event.isAccepted(gesture))) {
                     QWidget *w = event.m_targetWidgets.value(gesture->gestureType(), 0);
diff --git a/src/widgets/kernel/qgesturemanager_p.h b/src/widgets/kernel/qgesturemanager_p.h
index 4e349ac731..9cd1f79418 100644
--- a/src/widgets/kernel/qgesturemanager_p.h
+++ b/src/widgets/kernel/qgesturemanager_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesturerecognizer.cpp b/src/widgets/kernel/qgesturerecognizer.cpp
index 16770539b0..e7873d455e 100644
--- a/src/widgets/kernel/qgesturerecognizer.cpp
+++ b/src/widgets/kernel/qgesturerecognizer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgesturerecognizer.h b/src/widgets/kernel/qgesturerecognizer.h
index 838e262307..f44f763217 100644
--- a/src/widgets/kernel/qgesturerecognizer.h
+++ b/src/widgets/kernel/qgesturerecognizer.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qgridlayout.cpp b/src/widgets/kernel/qgridlayout.cpp
index eca865ce17..b58e7fdc9e 100644
--- a/src/widgets/kernel/qgridlayout.cpp
+++ b/src/widgets/kernel/qgridlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -557,9 +563,9 @@ void QGridLayoutPrivate::add(QGridBox *box, int row, int col)
 
 void QGridLayoutPrivate::add(QGridBox *box, int row1, int row2, int col1, int col2)
 {
-    if (row2 >= 0 && row2 < row1)
+    if (Q_UNLIKELY(row2 >= 0 && row2 < row1))
         qWarning("QGridLayout: Multi-cell fromRow greater than toRow");
-    if (col2 >= 0 && col2 < col1)
+    if (Q_UNLIKELY(col2 >= 0 && col2 < col1))
         qWarning("QGridLayout: Multi-cell fromCol greater than toCol");
     if (row1 == row2 && col1 == col2) {
         add(box, row1, col1);
@@ -1435,7 +1441,7 @@ void QGridLayout::addWidget(QWidget *widget, int row, int column, Qt::Alignment
     Q_D(QGridLayout);
     if (!d->checkWidget(widget))
         return;
-    if (row < 0 || column < 0) {
+    if (Q_UNLIKELY(row < 0 || column < 0)) {
         qWarning("QGridLayout: Cannot add %s/%s to %s/%s at row %d column %d",
                  widget->metaObject()->className(), widget->objectName().toLocal8Bit().data(),
                  metaObject()->className(), objectName().toLocal8Bit().data(), row, column);
diff --git a/src/widgets/kernel/qgridlayout.h b/src/widgets/kernel/qgridlayout.h
index ae3fe125b6..fc6e70748f 100644
--- a/src/widgets/kernel/qgridlayout.h
+++ b/src/widgets/kernel/qgridlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayout.cpp b/src/widgets/kernel/qlayout.cpp
index 8631149f3d..240f525722 100644
--- a/src/widgets/kernel/qlayout.cpp
+++ b/src/widgets/kernel/qlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -129,11 +135,11 @@ QLayout::QLayout(QLayoutPrivate &dd, QLayout *lay, QWidget *w)
     if (lay) {
         lay->addItem(this);
     } else if (w) {
-        if (w->layout()) {
-            qWarning("QLayout: Attempting to add QLayout \"%s\" to %s \"%s\", which"
+        if (Q_UNLIKELY(w->layout())) {
+            qWarning("QLayout: Attempting to add QLayout \"%ls\" to %s \"%ls\", which"
                      " already has a layout",
-                     qPrintable(QObject::objectName()), w->metaObject()->className(),
-                     w->objectName().toLocal8Bit().data());
+                     qUtf16Printable(QObject::objectName()), w->metaObject()->className(),
+                     qUtf16Printable(w->objectName()));
             setParent(0);
         } else {
             d->topLevel = true;
@@ -469,7 +475,7 @@ QWidget *QLayout::parentWidget() const
     if (!d->topLevel) {
         if (parent()) {
             QLayout *parentLayout = qobject_cast<QLayout*>(parent());
-            if (!parentLayout) {
+            if (Q_UNLIKELY(!parentLayout)) {
                 qWarning("QLayout::parentWidget: A layout can only have another layout as a parent.");
                 return 0;
             }
@@ -776,9 +782,9 @@ QLayout::~QLayout()
 */
 void QLayout::addChildLayout(QLayout *l)
 {
-    if (l->parent()) {
-        qWarning("QLayout::addChildLayout: layout \"%s\" already has a parent",
-                 l->objectName().toLocal8Bit().data());
+    if (Q_UNLIKELY(l->parent())) {
+        qWarning("QLayout::addChildLayout: layout \"%ls\" already has a parent",
+                 qUtf16Printable(l->objectName()));
         return;
     }
     l->setParent(this);
@@ -826,9 +832,9 @@ void QLayoutPrivate::reparentChildWidgets(QWidget *mw)
         if (QWidget *w = item->widget()) {
             QWidget *pw = w->parentWidget();
 #ifdef QT_DEBUG
-            if (pw && pw != mw && layoutDebug()) {
-                qWarning("QLayout::addChildLayout: widget %s \"%s\" in wrong parent; moved to correct parent",
-                         w->metaObject()->className(), w->objectName().toLocal8Bit().data());
+            if (Q_UNLIKELY(pw && pw != mw && layoutDebug())) {
+                qWarning("QLayout::addChildLayout: widget %s \"%ls\" in wrong parent; moved to correct parent",
+                         w->metaObject()->className(), qUtf16Printable(w->objectName()));
             }
 #endif
             bool needShow = mwVisible && !(w->isHidden() && w->testAttribute(Qt::WA_WState_ExplicitShowHide));
@@ -849,15 +855,15 @@ void QLayoutPrivate::reparentChildWidgets(QWidget *mw)
 bool QLayoutPrivate::checkWidget(QWidget *widget) const
 {
     Q_Q(const QLayout);
-    if (!widget) {
-        qWarning("QLayout: Cannot add a null widget to %s/%s", q->metaObject()->className(),
-                  qPrintable(q->objectName()));
+    if (Q_UNLIKELY(!widget)) {
+        qWarning("QLayout: Cannot add a null widget to %s/%ls", q->metaObject()->className(),
+                  qUtf16Printable(q->objectName()));
         return false;
     }
-    if (widget == q->parentWidget()) {
-        qWarning("QLayout: Cannot add parent widget %s/%s to its child layout %s/%s",
-                  widget->metaObject()->className(), qPrintable(widget->objectName()),
-                  q->metaObject()->className(), qPrintable(q->objectName()));
+    if (Q_UNLIKELY(widget == q->parentWidget())) {
+        qWarning("QLayout: Cannot add parent widget %s/%ls to its child layout %s/%ls",
+                  widget->metaObject()->className(), qUtf16Printable(widget->objectName()),
+                  q->metaObject()->className(), qUtf16Printable(q->objectName()));
         return false;
     }
     return true;
@@ -870,14 +876,14 @@ bool QLayoutPrivate::checkWidget(QWidget *widget) const
 bool QLayoutPrivate::checkLayout(QLayout *otherLayout) const
 {
     Q_Q(const QLayout);
-    if (!otherLayout) {
-        qWarning("QLayout: Cannot add a null layout to %s/%s", q->metaObject()->className(),
-                  qPrintable(q->objectName()));
+    if (Q_UNLIKELY(!otherLayout)) {
+        qWarning("QLayout: Cannot add a null layout to %s/%ls",
+                 q->metaObject()->className(), qUtf16Printable(q->objectName()));
         return false;
     }
-    if (otherLayout == q) {
-        qWarning("QLayout: Cannot add layout %s/%s to itself", q->metaObject()->className(),
-                  qPrintable(q->objectName()));
+    if (Q_UNLIKELY(otherLayout == q)) {
+        qWarning("QLayout: Cannot add layout %s/%ls to itself",
+                 q->metaObject()->className(), qUtf16Printable(q->objectName()));
         return false;
     }
     return true;
@@ -902,17 +908,17 @@ void QLayout::addChildWidget(QWidget *w)
         QLayout *l = pw->layout();
         if (l && removeWidgetRecursively(l, w)) {
 #ifdef QT_DEBUG
-            if (layoutDebug())
-                qWarning("QLayout::addChildWidget: %s \"%s\" is already in a layout; moved to new layout",
-                         w->metaObject()->className(), w->objectName().toLocal8Bit().data());
+            if (Q_UNLIKELY(layoutDebug()))
+                qWarning("QLayout::addChildWidget: %s \"%ls\" is already in a layout; moved to new layout",
+                         w->metaObject()->className(), qUtf16Printable(w->objectName()));
 #endif
         }
     }
     if (pw && mw && pw != mw) {
 #ifdef QT_DEBUG
-            if (layoutDebug())
-                qWarning("QLayout::addChildWidget: %s \"%s\" in wrong parent; moved to correct parent",
-                         w->metaObject()->className(), w->objectName().toLocal8Bit().data());
+            if (Q_UNLIKELY(layoutDebug()))
+                qWarning("QLayout::addChildWidget: %s \"%ls\" in wrong parent; moved to correct parent",
+                         w->metaObject()->className(), qUtf16Printable(w->objectName()));
 #endif
         pw = 0;
     }
@@ -1064,9 +1070,9 @@ bool QLayout::activate()
     if (d->activated)
         return false;
     QWidget *mw = static_cast<QWidget*>(parent());
-    if (mw == 0) {
-        qWarning("QLayout::activate: %s \"%s\" does not have a main widget",
-                 QObject::metaObject()->className(), QObject::objectName().toLocal8Bit().data());
+    if (Q_UNLIKELY(!mw)) {
+        qWarning("QLayout::activate: %s \"%ls\" does not have a main widget",
+                 metaObject()->className(), qUtf16Printable(objectName()));
         return false;
     }
     activateRecursiveHelper(this);
diff --git a/src/widgets/kernel/qlayout.h b/src/widgets/kernel/qlayout.h
index 62a05906e0..d76e12ca8c 100644
--- a/src/widgets/kernel/qlayout.h
+++ b/src/widgets/kernel/qlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayout_p.h b/src/widgets/kernel/qlayout_p.h
index 07cc5de555..0d70c74fe5 100644
--- a/src/widgets/kernel/qlayout_p.h
+++ b/src/widgets/kernel/qlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayoutengine.cpp b/src/widgets/kernel/qlayoutengine.cpp
index f071ca567e..19a47075a6 100644
--- a/src/widgets/kernel/qlayoutengine.cpp
+++ b/src/widgets/kernel/qlayoutengine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayoutengine_p.h b/src/widgets/kernel/qlayoutengine_p.h
index f0a3a66f9a..0f7d3fdb90 100644
--- a/src/widgets/kernel/qlayoutengine_p.h
+++ b/src/widgets/kernel/qlayoutengine_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayoutitem.cpp b/src/widgets/kernel/qlayoutitem.cpp
index 03988aab99..76568a2c33 100644
--- a/src/widgets/kernel/qlayoutitem.cpp
+++ b/src/widgets/kernel/qlayoutitem.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qlayoutitem.h b/src/widgets/kernel/qlayoutitem.h
index cdb612728f..b54a59084b 100644
--- a/src/widgets/kernel/qlayoutitem.h
+++ b/src/widgets/kernel/qlayoutitem.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qmacgesturerecognizer.cpp b/src/widgets/kernel/qmacgesturerecognizer.cpp
index a87d8fdf0b..6dedd3c2d0 100644
--- a/src/widgets/kernel/qmacgesturerecognizer.cpp
+++ b/src/widgets/kernel/qmacgesturerecognizer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qmacgesturerecognizer_p.h b/src/widgets/kernel/qmacgesturerecognizer_p.h
index 81b8242315..844d4a6460 100644
--- a/src/widgets/kernel/qmacgesturerecognizer_p.h
+++ b/src/widgets/kernel/qmacgesturerecognizer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qopenglwidget.cpp b/src/widgets/kernel/qopenglwidget.cpp
index 1d48be5198..124c8c000a 100644
--- a/src/widgets/kernel/qopenglwidget.cpp
+++ b/src/widgets/kernel/qopenglwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -740,7 +746,7 @@ void QOpenGLWidgetPrivate::initialize()
     // texture usable by the underlying window's backingstore.
     QWidget *tlw = q->window();
     QOpenGLContext *shareContext = get(tlw)->shareContext();
-    if (!shareContext) {
+    if (Q_UNLIKELY(!shareContext)) {
         qWarning("QOpenGLWidget: Cannot be used without a context shared with the toplevel.");
         return;
     }
@@ -756,7 +762,7 @@ void QOpenGLWidgetPrivate::initialize()
     ctx->setShareContext(shareContext);
     ctx->setFormat(requestedFormat);
     ctx->setScreen(shareContext->screen());
-    if (!ctx->create()) {
+    if (Q_UNLIKELY(!ctx->create())) {
         qWarning("QOpenGLWidget: Failed to create context");
         return;
     }
@@ -782,7 +788,7 @@ void QOpenGLWidgetPrivate::initialize()
     surface->setScreen(ctx->screen());
     surface->create();
 
-    if (!ctx->makeCurrent(surface)) {
+    if (Q_UNLIKELY(!ctx->makeCurrent(surface))) {
         qWarning("QOpenGLWidget: Failed to make context current");
         return;
     }
@@ -917,10 +923,10 @@ QOpenGLWidget::QOpenGLWidget(QWidget *parent, Qt::WindowFlags f)
     : QWidget(*(new QOpenGLWidgetPrivate), parent, f)
 {
     Q_D(QOpenGLWidget);
-    if (QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::RasterGLSurface))
-        d->setRenderToTexture();
-    else
+    if (Q_UNLIKELY(!QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::RasterGLSurface)))
         qWarning("QOpenGLWidget is not supported on this platform.");
+    else
+        d->setRenderToTexture();
 }
 
 /*!
@@ -986,7 +992,7 @@ void QOpenGLWidget::setFormat(const QSurfaceFormat &format)
 {
     Q_UNUSED(format);
     Q_D(QOpenGLWidget);
-    if (d->initialized) {
+    if (Q_UNLIKELY(d->initialized)) {
         qWarning("QOpenGLWidget: Already initialized, setting the format has no effect");
         return;
     }
diff --git a/src/widgets/kernel/qopenglwidget.h b/src/widgets/kernel/qopenglwidget.h
index ca65d75ca8..acbbb24c40 100644
--- a/src/widgets/kernel/qopenglwidget.h
+++ b/src/widgets/kernel/qopenglwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qshortcut.cpp b/src/widgets/kernel/qshortcut.cpp
index 2e7bc27536..bf162249d0 100644
--- a/src/widgets/kernel/qshortcut.cpp
+++ b/src/widgets/kernel/qshortcut.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -49,7 +55,7 @@
 QT_BEGIN_NAMESPACE
 
 #define QAPP_CHECK(functionName) \
-    if (!qApp) { \
+    if (Q_UNLIKELY(!qApp)) {                                            \
         qWarning("QShortcut: Initialize QApplication before calling '" functionName "'."); \
         return; \
     }
@@ -410,7 +416,7 @@ public:
 void QShortcutPrivate::redoGrab(QShortcutMap &map)
 {
     Q_Q(QShortcut);
-    if (!parent) {
+    if (Q_UNLIKELY(!parent)) {
         qWarning("QShortcut: No widget parent defined");
         return;
     }
diff --git a/src/widgets/kernel/qshortcut.h b/src/widgets/kernel/qshortcut.h
index e816bbe06d..c3ccbe3c08 100644
--- a/src/widgets/kernel/qshortcut.h
+++ b/src/widgets/kernel/qshortcut.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qsizepolicy.cpp b/src/widgets/kernel/qsizepolicy.cpp
index 26d1733d26..66fa350f81 100644
--- a/src/widgets/kernel/qsizepolicy.cpp
+++ b/src/widgets/kernel/qsizepolicy.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qsizepolicy.h b/src/widgets/kernel/qsizepolicy.h
index 7c9a356973..7a1e22fdc2 100644
--- a/src/widgets/kernel/qsizepolicy.h
+++ b/src/widgets/kernel/qsizepolicy.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qstackedlayout.cpp b/src/widgets/kernel/qstackedlayout.cpp
index 029c2bcec2..006b3e8588 100644
--- a/src/widgets/kernel/qstackedlayout.cpp
+++ b/src/widgets/kernel/qstackedlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -57,7 +63,7 @@ QLayoutItem* QStackedLayoutPrivate::replaceAt(int idx, QLayoutItem *newitem)
     if (idx < 0 || idx >= list.size() || !newitem)
         return 0;
     QWidget *wdg = newitem->widget();
-    if (!wdg) {
+    if (Q_UNLIKELY(!wdg)) {
         qWarning("QStackedLayout::replaceAt: Only widgets can be added");
         return 0;
     }
@@ -367,7 +373,7 @@ int QStackedLayout::currentIndex() const
 void QStackedLayout::setCurrentWidget(QWidget *widget)
 {
     int index = indexOf(widget);
-    if (index == -1) {
+    if (Q_UNLIKELY(index == -1)) {
         qWarning("QStackedLayout::setCurrentWidget: Widget %p not contained in stack", widget);
         return;
     }
@@ -420,12 +426,12 @@ int QStackedLayout::count() const
 void QStackedLayout::addItem(QLayoutItem *item)
 {
     QWidget *widget = item->widget();
-    if (widget) {
-        addWidget(widget);
-        delete item;
-    } else {
+    if (Q_UNLIKELY(!widget)) {
         qWarning("QStackedLayout::addItem: Only widgets can be added");
+        return;
     }
+    addWidget(widget);
+    delete item;
 }
 
 /*!
diff --git a/src/widgets/kernel/qstackedlayout.h b/src/widgets/kernel/qstackedlayout.h
index dcd1c94295..fb83fddc43 100644
--- a/src/widgets/kernel/qstackedlayout.h
+++ b/src/widgets/kernel/qstackedlayout.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qstandardgestures.cpp b/src/widgets/kernel/qstandardgestures.cpp
index d7589cc594..68ac874b59 100644
--- a/src/widgets/kernel/qstandardgestures.cpp
+++ b/src/widgets/kernel/qstandardgestures.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qstandardgestures_p.h b/src/widgets/kernel/qstandardgestures_p.h
index e4e3f1f47f..abda1a3f6e 100644
--- a/src/widgets/kernel/qstandardgestures_p.h
+++ b/src/widgets/kernel/qstandardgestures_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qt_widgets_pch.h b/src/widgets/kernel/qt_widgets_pch.h
index 324d21baab..f58a8895eb 100644
--- a/src/widgets/kernel/qt_widgets_pch.h
+++ b/src/widgets/kernel/qt_widgets_pch.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qtooltip.cpp b/src/widgets/kernel/qtooltip.cpp
index 51bf6e4684..c606ef6375 100644
--- a/src/widgets/kernel/qtooltip.cpp
+++ b/src/widgets/kernel/qtooltip.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -264,12 +270,12 @@ void QTipLabel::hideTipImmediately()
 
 void QTipLabel::setTipRect(QWidget *w, const QRect &r)
 {
-    if (!r.isNull() && !w)
+    if (Q_UNLIKELY(!r.isNull() && !w)) {
         qWarning("QToolTip::setTipRect: Cannot pass null widget if rect is set");
-    else{
-        widget = w;
-        rect = r;
+        return;
     }
+    widget = w;
+    rect = r;
 }
 
 void QTipLabel::timerEvent(QTimerEvent *e)
diff --git a/src/widgets/kernel/qtooltip.h b/src/widgets/kernel/qtooltip.h
index 54cf71d2f0..aad6e941c8 100644
--- a/src/widgets/kernel/qtooltip.h
+++ b/src/widgets/kernel/qtooltip.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwhatsthis.cpp b/src/widgets/kernel/qwhatsthis.cpp
index 81de2f25ca..66b622911a 100644
--- a/src/widgets/kernel/qwhatsthis.cpp
+++ b/src/widgets/kernel/qwhatsthis.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -369,11 +375,9 @@ class QWhatsThisPrivate : public QObject
 
 void QWhatsThisPrivate::notifyToplevels(QEvent *e)
 {
-    QWidgetList toplevels = QApplication::topLevelWidgets();
-    for (int i = 0; i < toplevels.count(); ++i) {
-        QWidget *w = toplevels.at(i);
+    const QWidgetList toplevels = QApplication::topLevelWidgets();
+    for (auto *w : toplevels)
         QApplication::sendEvent(w, e);
-    }
 }
 
 QWhatsThisPrivate *QWhatsThisPrivate::instance = 0;
diff --git a/src/widgets/kernel/qwhatsthis.h b/src/widgets/kernel/qwhatsthis.h
index 367b8aab3c..0889653e2c 100644
--- a/src/widgets/kernel/qwhatsthis.h
+++ b/src/widgets/kernel/qwhatsthis.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index 0376ab88ac..3544382944 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -1,31 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -290,7 +297,7 @@ QWidgetPrivate::QWidgetPrivate(int version)
       , qd_hd(0)
 #endif
 {
-    if (!qApp) {
+    if (Q_UNLIKELY(!qApp)) {
         qFatal("QWidget: Must construct a QApplication before a QWidget");
         return;
     }
@@ -300,7 +307,7 @@ QWidgetPrivate::QWidgetPrivate(int version)
     // This allows incompatible versions to be loaded, possibly for testing.
     Q_UNUSED(version);
 #else
-    if (version != QObjectPrivateVersion)
+    if (Q_UNLIKELY(version != QObjectPrivateVersion))
         qFatal("Cannot mix incompatible Qt library (version 0x%x) with this library (version 0x%x)",
                 version, QObjectPrivateVersion);
 #endif
@@ -378,6 +385,7 @@ void QWidgetPrivate::updateWidgetTransform(QEvent *event)
         t.translate(p.x(), p.y());
         QGuiApplication::inputMethod()->setInputItemTransform(t);
         QGuiApplication::inputMethod()->setInputItemRectangle(q->rect());
+        QGuiApplication::inputMethod()->update(Qt::ImInputItemClipRectangle);
     }
 }
 
@@ -1117,7 +1125,7 @@ void QWidgetPrivate::adjustFlags(Qt::WindowFlags &flags, QWidget *w)
 void QWidgetPrivate::init(QWidget *parentWidget, Qt::WindowFlags f)
 {
     Q_Q(QWidget);
-    if (!qobject_cast<QApplication *>(QCoreApplication::instance()))
+    if (Q_UNLIKELY(!qobject_cast<QApplication *>(QCoreApplication::instance())))
         qFatal("QWidget: Cannot create a QWidget without QApplication");
 
     Q_ASSERT(allWidgets);
@@ -1417,7 +1425,8 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO
         win = topData()->window;
     }
 
-    foreach (const QByteArray &propertyName, q->dynamicPropertyNames()) {
+    const auto dynamicPropertyNames = q->dynamicPropertyNames();
+    for (const QByteArray &propertyName : dynamicPropertyNames) {
         if (!qstrncmp(propertyName, "_q_platform_", 12))
             win->setProperty(propertyName, q->property(propertyName));
     }
@@ -1542,13 +1551,17 @@ QWidget::~QWidget()
     d->data.in_destructor = true;
 
 #if defined (QT_CHECK_STATE)
-    if (paintingActive())
+    if (Q_UNLIKELY(paintingActive()))
         qWarning("QWidget: %s (%s) deleted while being painted", className(), name());
 #endif
 
 #ifndef QT_NO_GESTURES
-    foreach (Qt::GestureType type, d->gestureContext.keys())
-        ungrabGesture(type);
+    if (QGestureManager *manager = QGestureManager::instance()) {
+        // \forall Qt::GestureType type : ungrabGesture(type) (inlined)
+        for (auto it = d->gestureContext.keyBegin(), end = d->gestureContext.keyEnd(); it != end; ++it)
+            manager->cleanupCachedGestures(this, *it);
+    }
+    d->gestureContext.clear();
 #endif
 
     // force acceptDrops false before winId is destroyed.
@@ -1996,11 +2009,14 @@ void QWidgetPrivate::propagatePaletteChange()
     }
     int mask = data.pal.resolve() | inheritedPaletteResolveMask;
 
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
     QEvent pc(QEvent::PaletteChange);
     QApplication::sendEvent(q, &pc);
     for (int i = 0; i < children.size(); ++i) {
         QWidget *w = qobject_cast<QWidget*>(children.at(i));
-        if (w && !w->testAttribute(Qt::WA_StyleSheet)
+        if (w && (!w->testAttribute(Qt::WA_StyleSheet) || useStyleSheetPropagationInWidgetStyles)
             && (!w->isWindow() || w->testAttribute(Qt::WA_WindowPropagation))) {
             QWidgetPrivate *wd = w->d_func();
             wd->inheritedPaletteResolveMask = mask;
@@ -3291,7 +3307,7 @@ void QWidget::addActions(QList<QAction*> actions)
 */
 void QWidget::insertAction(QAction *before, QAction *action)
 {
-    if(!action) {
+    if (Q_UNLIKELY(!action)) {
         qWarning("QWidget::insertAction: Attempt to insert null action");
         return;
     }
@@ -3323,7 +3339,11 @@ void QWidget::insertAction(QAction *before, QAction *action)
 
     \sa removeAction(), QMenu, insertAction(), contextMenuPolicy
 */
+#if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
+void QWidget::insertActions(QAction *before, const QList<QAction*> &actions)
+#else
 void QWidget::insertActions(QAction *before, QList<QAction*> actions)
+#endif
 {
     for(int i = 0; i < actions.count(); ++i)
         insertAction(before, actions.at(i));
@@ -3937,7 +3957,7 @@ bool QWidgetPrivate::setMinimumSize_helper(int &minw, int &minh)
         mw = 0;
     if (mh == QWIDGETSIZE_MAX)
         mh = 0;
-    if (minw > QWIDGETSIZE_MAX || minh > QWIDGETSIZE_MAX) {
+    if (Q_UNLIKELY(minw > QWIDGETSIZE_MAX || minh > QWIDGETSIZE_MAX)) {
         qWarning("QWidget::setMinimumSize: (%s/%s) "
                 "The largest allowed size is (%d,%d)",
                  q->objectName().toLocal8Bit().data(), q->metaObject()->className(), QWIDGETSIZE_MAX,
@@ -3945,7 +3965,7 @@ bool QWidgetPrivate::setMinimumSize_helper(int &minw, int &minh)
         minw = mw = qMin<int>(minw, QWIDGETSIZE_MAX);
         minh = mh = qMin<int>(minh, QWIDGETSIZE_MAX);
     }
-    if (minw < 0 || minh < 0) {
+    if (Q_UNLIKELY(minw < 0 || minh < 0)) {
         qWarning("QWidget::setMinimumSize: (%s/%s) Negative sizes (%d,%d) "
                 "are not possible",
                 q->objectName().toLocal8Bit().data(), q->metaObject()->className(), minw, minh);
@@ -4019,7 +4039,7 @@ void QWidget::setMinimumSize(int minw, int minh)
 bool QWidgetPrivate::setMaximumSize_helper(int &maxw, int &maxh)
 {
     Q_Q(QWidget);
-    if (maxw > QWIDGETSIZE_MAX || maxh > QWIDGETSIZE_MAX) {
+    if (Q_UNLIKELY(maxw > QWIDGETSIZE_MAX || maxh > QWIDGETSIZE_MAX)) {
         qWarning("QWidget::setMaximumSize: (%s/%s) "
                 "The largest allowed size is (%d,%d)",
                  q->objectName().toLocal8Bit().data(), q->metaObject()->className(), QWIDGETSIZE_MAX,
@@ -4027,7 +4047,7 @@ bool QWidgetPrivate::setMaximumSize_helper(int &maxw, int &maxh)
         maxw = qMin<int>(maxw, QWIDGETSIZE_MAX);
         maxh = qMin<int>(maxh, QWIDGETSIZE_MAX);
     }
-    if (maxw < 0 || maxh < 0) {
+    if (Q_UNLIKELY(maxw < 0 || maxh < 0)) {
         qWarning("QWidget::setMaximumSize: (%s/%s) Negative sizes (%d,%d) "
                 "are not possible",
                 q->objectName().toLocal8Bit().data(), q->metaObject()->className(), maxw, maxh);
@@ -4576,15 +4596,19 @@ void QWidget::setPalette(const QPalette &palette)
 QPalette QWidgetPrivate::naturalWidgetPalette(uint inheritedMask) const
 {
     Q_Q(const QWidget);
+
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
     QPalette naturalPalette = QApplication::palette(q);
-    if (!q->testAttribute(Qt::WA_StyleSheet)
+    if ((!q->testAttribute(Qt::WA_StyleSheet) || useStyleSheetPropagationInWidgetStyles)
         && (!q->isWindow() || q->testAttribute(Qt::WA_WindowPropagation)
 #ifndef QT_NO_GRAPHICSVIEW
             || (extra && extra->proxyWidget)
 #endif //QT_NO_GRAPHICSVIEW
             )) {
         if (QWidget *p = q->parentWidget()) {
-            if (!p->testAttribute(Qt::WA_StyleSheet)) {
+            if (!p->testAttribute(Qt::WA_StyleSheet) || useStyleSheetPropagationInWidgetStyles) {
                 if (!naturalPalette.isCopyOf(QApplication::palette())) {
                     QPalette inheritedPalette = p->palette();
                     inheritedPalette.resolve(inheritedMask);
@@ -4720,15 +4744,19 @@ void QWidget::setFont(const QFont &font)
 QFont QWidgetPrivate::naturalWidgetFont(uint inheritedMask) const
 {
     Q_Q(const QWidget);
+
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
     QFont naturalFont = QApplication::font(q);
-    if (!q->testAttribute(Qt::WA_StyleSheet)
+    if ((!q->testAttribute(Qt::WA_StyleSheet) || useStyleSheetPropagationInWidgetStyles)
         && (!q->isWindow() || q->testAttribute(Qt::WA_WindowPropagation)
 #ifndef QT_NO_GRAPHICSVIEW
             || (extra && extra->proxyWidget)
 #endif //QT_NO_GRAPHICSVIEW
             )) {
         if (QWidget *p = q->parentWidget()) {
-            if (!p->testAttribute(Qt::WA_StyleSheet)) {
+            if (!p->testAttribute(Qt::WA_StyleSheet) || useStyleSheetPropagationInWidgetStyles) {
                 if (!naturalFont.isCopyOf(QApplication::font())) {
                     if (inheritedMask != 0) {
                         QFont inheritedFont = p->font();
@@ -4784,6 +4812,8 @@ void QWidgetPrivate::updateFont(const QFont &font)
 #ifndef QT_NO_STYLE_STYLESHEET
     const QStyleSheetStyle* cssStyle;
     cssStyle = extra ? qobject_cast<const QStyleSheetStyle*>(extra->style) : 0;
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
 #endif
 
     data.fnt = QFont(font, q);
@@ -4808,7 +4838,7 @@ void QWidgetPrivate::updateFont(const QFont &font)
         if (w) {
             if (0) {
 #ifndef QT_NO_STYLE_STYLESHEET
-            } else if (w->testAttribute(Qt::WA_StyleSheet)) {
+            } else if (!useStyleSheetPropagationInWidgetStyles && w->testAttribute(Qt::WA_StyleSheet)) {
                 // Style sheets follow a different font propagation scheme.
                 if (cssStyle)
                     cssStyle->updateStyleSheetFont(w);
@@ -4823,7 +4853,7 @@ void QWidgetPrivate::updateFont(const QFont &font)
     }
 
 #ifndef QT_NO_STYLE_STYLESHEET
-    if (cssStyle) {
+    if (!useStyleSheetPropagationInWidgetStyles && cssStyle) {
         cssStyle->updateStyleSheetFont(q);
     }
 #endif
@@ -5005,7 +5035,7 @@ void QWidgetPrivate::unsetCursor_sys()
     qt_qpa_set_cursor(q, false);
 }
 
-static inline void applyCursor(QWidget *w, QCursor c)
+static inline void applyCursor(QWidget *w, const QCursor &c)
 {
     if (QWindow *window = w->windowHandle())
         window->setCursor(c);
@@ -5118,12 +5148,12 @@ void QWidget::render(QPaintDevice *target, const QPoint &targetOffset,
 void QWidget::render(QPainter *painter, const QPoint &targetOffset,
                      const QRegion &sourceRegion, RenderFlags renderFlags)
 {
-    if (!painter) {
+    if (Q_UNLIKELY(!painter)) {
         qWarning("QWidget::render: Null pointer to painter");
         return;
     }
 
-    if (!painter->isActive()) {
+    if (Q_UNLIKELY(!painter->isActive())) {
         qWarning("QWidget::render: Cannot render with an inactive painter");
         return;
     }
@@ -5177,9 +5207,9 @@ void QWidget::render(QPainter *painter, const QPoint &targetOffset,
     d->render(target, targetOffset, toBePainted, renderFlags);
 
     // Restore system clip, viewport and transform.
-    enginePriv->systemClip = oldSystemClip;
     enginePriv->setSystemViewport(oldSystemViewport);
     enginePriv->setSystemTransform(oldTransform);
+    enginePriv->systemClip = oldSystemClip;
 
     // Restore shared painter.
     d->setSharedPainter(oldPainter);
@@ -5514,7 +5544,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP
     if (!toBePainted.isEmpty()) {
         if (!onScreen || alsoOnScreen) {
             //update the "in paint event" flag
-            if (q->testAttribute(Qt::WA_WState_InPaintEvent))
+            if (Q_UNLIKELY(q->testAttribute(Qt::WA_WState_InPaintEvent)))
                 qWarning("QWidget::repaint: Recursive repaint detected");
             q->setAttribute(Qt::WA_WState_InPaintEvent);
 
@@ -5625,7 +5655,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP
                 setSystemClip(pdev, QRegion());
             }
             q->setAttribute(Qt::WA_WState_InPaintEvent, false);
-            if (q->paintingActive())
+            if (Q_UNLIKELY(q->paintingActive()))
                 qWarning("QWidget::repaint: It is dangerous to leave painters active on a widget outside of the PaintEvent");
 
             if (paintEngine && paintEngine->autoDestruct()) {
@@ -5674,7 +5704,7 @@ void QWidgetPrivate::sendPaintEvent(const QRegion &toBePainted)
 void QWidgetPrivate::render(QPaintDevice *target, const QPoint &targetOffset,
                             const QRegion &sourceRegion, QWidget::RenderFlags renderFlags)
 {
-    if (!target) {
+    if (Q_UNLIKELY(!target)) {
         qWarning("QWidget::render: null pointer to paint device");
         return;
     }
@@ -5808,7 +5838,7 @@ QRectF QWidgetEffectSourcePrivate::boundingRect(Qt::CoordinateSystem system) con
     if (system != Qt::DeviceCoordinates)
         return m_widget->rect();
 
-    if (!context) {
+    if (Q_UNLIKELY(!context)) {
         // Device coordinates without context not yet supported.
         qWarning("QGraphicsEffectSource::boundingRect: Not yet implemented, lacking device context");
         return QRectF();
@@ -5840,7 +5870,7 @@ QPixmap QWidgetEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QPoint *
                                            QGraphicsEffect::PixmapPadMode mode) const
 {
     const bool deviceCoordinates = (system == Qt::DeviceCoordinates);
-    if (!context && deviceCoordinates) {
+    if (Q_UNLIKELY(!context && deviceCoordinates)) {
         // Device coordinates without context not yet supported.
         qWarning("QGraphicsEffectSource::pixmap: Not yet implemented, lacking device context");
         return QPixmap();
@@ -6373,7 +6403,7 @@ void QWidget::setFocusProxy(QWidget * w)
         return;
 
     for (QWidget* fp  = w; fp; fp = fp->focusProxy()) {
-        if (fp == this) {
+        if (Q_UNLIKELY(fp == this)) {
             qWarning("QWidget: %s (%s) already in focus proxy chain", metaObject()->className(), objectName().toLocal8Bit().constData());
             return;
         }
@@ -6887,7 +6917,7 @@ void QWidget::setTabOrder(QWidget* first, QWidget *second)
     if (!first || !second || first->focusPolicy() == Qt::NoFocus || second->focusPolicy() == Qt::NoFocus)
         return;
 
-    if (first->window() != second->window()) {
+    if (Q_UNLIKELY(first->window() != second->window())) {
         qWarning("QWidget::setTabOrder: 'first' and 'second' must be in the same window");
         return;
     }
@@ -9745,6 +9775,8 @@ QVariant QWidget::inputMethodQuery(Qt::InputMethodQuery query) const
         return inputMethodQuery(Qt::ImCursorPosition);
     case Qt::ImHints:
         return (int)inputMethodHints();
+    case Qt::ImInputItemClipRectangle:
+        return d_func()->clipRect();
     default:
         return QVariant();
     }
@@ -10055,12 +10087,12 @@ QLayout *QWidget::layout() const
 
 void QWidget::setLayout(QLayout *l)
 {
-    if (!l) {
+    if (Q_UNLIKELY(!l)) {
         qWarning("QWidget::setLayout: Cannot set layout to 0");
         return;
     }
     if (layout()) {
-        if (layout() != l)
+        if (Q_UNLIKELY(layout() != l))
             qWarning("QWidget::setLayout: Attempting to set QLayout \"%s\" on %s \"%s\", which already has a"
                      " layout", l->objectName().toLocal8Bit().data(), metaObject()->className(),
                      objectName().toLocal8Bit().data());
@@ -10502,7 +10534,11 @@ void QWidget::setParent(QWidget *parent, Qt::WindowFlags f)
 
     d->reparentFocusWidgets(oldtlw);
     setAttribute(Qt::WA_Resized, resized);
-    if (!testAttribute(Qt::WA_StyleSheet)
+
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
+    if (!useStyleSheetPropagationInWidgetStyles && !testAttribute(Qt::WA_StyleSheet)
         && (!parent || !parent->testAttribute(Qt::WA_StyleSheet))) {
         d->resolveFont();
         d->resolvePalette();
@@ -11401,7 +11437,7 @@ void QWidgetPrivate::setWindowModified_helper()
         return;
     bool on = q->testAttribute(Qt::WA_WindowModified);
     if (!platformWindow->setWindowModified(on)) {
-        if (!q->windowTitle().contains(QLatin1String("[*]")) && on)
+        if (Q_UNLIKELY(on && !q->windowTitle().contains(QLatin1String("[*]"))))
             qWarning("QWidget::setWindowModified: The window title does not contain a '[*]' placeholder");
         setWindowTitle_helper(q->windowTitle());
         setWindowIconText_helper(q->windowIconText());
@@ -11951,7 +11987,9 @@ QWidget *QWidgetPrivate::widgetInNavigationDirection(Direction direction)
 
     QWidget *targetWidget = 0;
     int shortestDistance = INT_MAX;
-    foreach(QWidget *targetCandidate, QApplication::allWidgets()) {
+
+    const auto targetCandidates = QApplication::allWidgets();
+    for (QWidget *targetCandidate : targetCandidates) {
 
         const QRect targetCandidateRect = targetCandidate->rect().translated(targetCandidate->mapToGlobal(QPoint()));
 
@@ -12151,7 +12189,7 @@ QOpenGLContext *QWidgetPrivate::shareContext() const
 #ifdef QT_NO_OPENGL
     return 0;
 #else
-    if (!extra || !extra->topextra || !extra->topextra->window) {
+    if (Q_UNLIKELY(!extra || !extra->topextra || !extra->topextra->window)) {
         qWarning("Asking for share context for widget that does not have a window handle");
         return 0;
     }
@@ -12239,6 +12277,7 @@ void QWidget::grabGesture(Qt::GestureType gesture, Qt::GestureFlags flags)
 */
 void QWidget::ungrabGesture(Qt::GestureType gesture)
 {
+    // if you modify this function, check the inlined version in ~QWidget, too
     Q_D(QWidget);
     if (d->gestureContext.remove(gesture)) {
         if (QGestureManager *manager = QGestureManager::instance())
@@ -12662,7 +12701,7 @@ QWidget *QWidget::keyboardGrabber()
     does not allow an application to interrupt what the user is currently
     doing in another application.
 
-    \sa isActiveWindow(), window(), show()
+    \sa isActiveWindow(), window(), show(), QWindowsWindowFunctions::setWindowActivationBehavior()
 */
 void QWidget::activateWindow()
 {
diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h
index 2af1550ad1..43ca76ac7c 100644
--- a/src/widgets/kernel/qwidget.h
+++ b/src/widgets/kernel/qwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -541,11 +547,12 @@ public:
     void addAction(QAction *action);
 #if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
     void addActions(const QList<QAction*> &actions);
+    void insertActions(const QAction *before, const QList<QAction*> &actions);
 #else
     void addActions(QList<QAction*> actions);
+    void insertActions(QAction *before, QList<QAction*> actions);
 #endif
     void insertAction(QAction *before, QAction *action);
-    void insertActions(QAction *before, QList<QAction*> actions);
     void removeAction(QAction *action);
     QList<QAction*> actions() const;
 #endif
diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h
index 9d4bdc7f89..838236536a 100644
--- a/src/widgets/kernel/qwidget_p.h
+++ b/src/widgets/kernel/qwidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetaction.cpp b/src/widgets/kernel/qwidgetaction.cpp
index 3c0c203fd6..ce91116c4d 100644
--- a/src/widgets/kernel/qwidgetaction.cpp
+++ b/src/widgets/kernel/qwidgetaction.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetaction.h b/src/widgets/kernel/qwidgetaction.h
index ec6a00f544..4adb9b61ea 100644
--- a/src/widgets/kernel/qwidgetaction.h
+++ b/src/widgets/kernel/qwidgetaction.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetaction_p.h b/src/widgets/kernel/qwidgetaction_p.h
index 5bebcfd6f8..20da855185 100644
--- a/src/widgets/kernel/qwidgetaction_p.h
+++ b/src/widgets/kernel/qwidgetaction_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetbackingstore.cpp b/src/widgets/kernel/qwidgetbackingstore.cpp
index 5d13fb926b..bb6f3316d6 100644
--- a/src/widgets/kernel/qwidgetbackingstore.cpp
+++ b/src/widgets/kernel/qwidgetbackingstore.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1639,7 +1645,7 @@ void QWidgetPrivate::repaint_sys(const QRegion &rgn)
         QWidgetBackingStore::unflushPaint(q, toBePainted);
 #endif
 
-    if (q->paintingActive())
+    if (Q_UNLIKELY(q->paintingActive()))
         qWarning("QWidget::repaint: It is dangerous to leave painters active on a widget outside of the PaintEvent");
 }
 
diff --git a/src/widgets/kernel/qwidgetbackingstore_p.h b/src/widgets/kernel/qwidgetbackingstore_p.h
index 5da2d51586..fa2b934ff8 100644
--- a/src/widgets/kernel/qwidgetbackingstore_p.h
+++ b/src/widgets/kernel/qwidgetbackingstore_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetsfunctions_wince.cpp b/src/widgets/kernel/qwidgetsfunctions_wince.cpp
index d42e4ebc21..2bf8c6563b 100644
--- a/src/widgets/kernel/qwidgetsfunctions_wince.cpp
+++ b/src/widgets/kernel/qwidgetsfunctions_wince.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetsfunctions_wince.h b/src/widgets/kernel/qwidgetsfunctions_wince.h
index ebf0232758..f2c620a966 100644
--- a/src/widgets/kernel/qwidgetsfunctions_wince.h
+++ b/src/widgets/kernel/qwidgetsfunctions_wince.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetsvariant.cpp b/src/widgets/kernel/qwidgetsvariant.cpp
index fc02c9c77d..02b4ea20a7 100644
--- a/src/widgets/kernel/qwidgetsvariant.cpp
+++ b/src/widgets/kernel/qwidgetsvariant.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp
index 872572a7e2..2a4f31babf 100644
--- a/src/widgets/kernel/qwidgetwindow.cpp
+++ b/src/widgets/kernel/qwidgetwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -306,7 +312,7 @@ bool QWidgetWindow::event(QEvent *event)
     case QEvent::ContextMenu:
         handleContextMenuEvent(static_cast<QContextMenuEvent *>(event));
         return true;
-#endif
+#endif // QT_NO_CONTEXTMENU
 
     case QEvent::WindowBlocked:
         qt_button_down = 0;
@@ -559,8 +565,12 @@ void QWidgetWindow::handleMouseEvent(QMouseEvent *event)
                 popupEvent = popupChild;
             QContextMenuEvent e(QContextMenuEvent::Mouse, mapped, event->globalPos(), event->modifiers());
             QApplication::sendSpontaneousEvent(popupEvent, &e);
-#endif
         }
+#else
+            Q_UNUSED(contextMenuTrigger)
+            Q_UNUSED(oldOpenPopupCount)
+        }
+#endif
 
         if (releaseAfter) {
             qt_button_down = 0;
@@ -785,7 +795,7 @@ void QWidgetWindow::handleWheelEvent(QWheelEvent *event)
 
     QPoint mapped = widget->mapFrom(rootWidget, pos);
 
-    QWheelEvent translated(mapped, event->globalPos(), event->pixelDelta(), event->angleDelta(), event->delta(), event->orientation(), event->buttons(), event->modifiers(), event->phase(), event->source());
+    QWheelEvent translated(mapped, event->globalPos(), event->pixelDelta(), event->angleDelta(), event->delta(), event->orientation(), event->buttons(), event->modifiers(), event->phase(), event->source(), event->inverted());
     QGuiApplication::sendSpontaneousEvent(widget, &translated);
 }
 
@@ -853,7 +863,7 @@ void QWidgetWindow::handleDragLeaveEvent(QDragLeaveEvent *event)
 
 void QWidgetWindow::handleDropEvent(QDropEvent *event)
 {
-    if (m_dragTarget.isNull()) {
+    if (Q_UNLIKELY(m_dragTarget.isNull())) {
         qWarning() << m_widget << ": No drag target set.";
         event->ignore();
         return;
@@ -945,6 +955,7 @@ void QWidgetWindow::handleTabletEvent(QTabletEvent *event)
                         event->rotation(), event->z(), event->modifiers(), event->uniqueId(), event->button(), event->buttons());
         ev.setTimestamp(event->timestamp());
         QGuiApplication::sendSpontaneousEvent(qt_tablet_target, &ev);
+        event->setAccepted(ev.isAccepted());
     }
 
     if (event->type() == QEvent::TabletRelease && event->buttons() == Qt::NoButton)
@@ -1004,8 +1015,8 @@ void QWidgetWindow::updateObjectName()
 {
     QString name = m_widget->objectName();
     if (name.isEmpty())
-        name = QString::fromUtf8(m_widget->metaObject()->className()) + QStringLiteral("Class");
-    name += QStringLiteral("Window");
+        name = QString::fromUtf8(m_widget->metaObject()->className()) + QLatin1String("Class");
+    name += QLatin1String("Window");
     setObjectName(name);
 }
 
diff --git a/src/widgets/kernel/qwidgetwindow_p.h b/src/widgets/kernel/qwidgetwindow_p.h
index 7fafb01b3d..a0d79b2b72 100644
--- a/src/widgets/kernel/qwidgetwindow_p.h
+++ b/src/widgets/kernel/qwidgetwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/kernel/qwindowcontainer.cpp b/src/widgets/kernel/qwindowcontainer.cpp
index ea73bcd2a6..d7f4b1f989 100644
--- a/src/widgets/kernel/qwindowcontainer.cpp
+++ b/src/widgets/kernel/qwindowcontainer.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -200,7 +206,7 @@ QWindowContainer::QWindowContainer(QWindow *embeddedWindow, QWidget *parent, Qt:
     : QWidget(*new QWindowContainerPrivate, parent, flags)
 {
     Q_D(QWindowContainer);
-    if (!embeddedWindow) {
+    if (Q_UNLIKELY(!embeddedWindow)) {
         qWarning("QWindowContainer: embedded window cannot be null");
         return;
     }
diff --git a/src/widgets/kernel/qwindowcontainer_p.h b/src/widgets/kernel/qwindowcontainer_p.h
index 51ddfb2619..557a56169e 100644
--- a/src/widgets/kernel/qwindowcontainer_p.h
+++ b/src/widgets/kernel/qwindowcontainer_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qbasickeyeventtransition.cpp b/src/widgets/statemachine/qbasickeyeventtransition.cpp
index ef094172ab..fe2edca613 100644
--- a/src/widgets/statemachine/qbasickeyeventtransition.cpp
+++ b/src/widgets/statemachine/qbasickeyeventtransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qbasickeyeventtransition_p.h b/src/widgets/statemachine/qbasickeyeventtransition_p.h
index 7ac7086d7b..0af3ce8051 100644
--- a/src/widgets/statemachine/qbasickeyeventtransition_p.h
+++ b/src/widgets/statemachine/qbasickeyeventtransition_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qbasicmouseeventtransition.cpp b/src/widgets/statemachine/qbasicmouseeventtransition.cpp
index 12faf47b7f..39c69b95f5 100644
--- a/src/widgets/statemachine/qbasicmouseeventtransition.cpp
+++ b/src/widgets/statemachine/qbasicmouseeventtransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qbasicmouseeventtransition_p.h b/src/widgets/statemachine/qbasicmouseeventtransition_p.h
index a96de68374..a9f7999355 100644
--- a/src/widgets/statemachine/qbasicmouseeventtransition_p.h
+++ b/src/widgets/statemachine/qbasicmouseeventtransition_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qguistatemachine.cpp b/src/widgets/statemachine/qguistatemachine.cpp
index c28af6b878..c909048213 100644
--- a/src/widgets/statemachine/qguistatemachine.cpp
+++ b/src/widgets/statemachine/qguistatemachine.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qkeyeventtransition.cpp b/src/widgets/statemachine/qkeyeventtransition.cpp
index 5b7a60981c..0e9f8458c2 100644
--- a/src/widgets/statemachine/qkeyeventtransition.cpp
+++ b/src/widgets/statemachine/qkeyeventtransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qkeyeventtransition.h b/src/widgets/statemachine/qkeyeventtransition.h
index ad159eaa22..dc62f7909d 100644
--- a/src/widgets/statemachine/qkeyeventtransition.h
+++ b/src/widgets/statemachine/qkeyeventtransition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qmouseeventtransition.cpp b/src/widgets/statemachine/qmouseeventtransition.cpp
index e587bfea2f..047a9779fe 100644
--- a/src/widgets/statemachine/qmouseeventtransition.cpp
+++ b/src/widgets/statemachine/qmouseeventtransition.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/statemachine/qmouseeventtransition.h b/src/widgets/statemachine/qmouseeventtransition.h
index b4db61279d..f9e9ba7a21 100644
--- a/src/widgets/statemachine/qmouseeventtransition.h
+++ b/src/widgets/statemachine/qmouseeventtransition.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qandroidstyle.cpp b/src/widgets/styles/qandroidstyle.cpp
index 4489f36ab7..743166549b 100644
--- a/src/widgets/styles/qandroidstyle.cpp
+++ b/src/widgets/styles/qandroidstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -84,7 +90,7 @@ QAndroidStyle::QAndroidStyle()
          ++objectIterator) {
         QString key = objectIterator.key();
         QJsonValue value = objectIterator.value();
-        if (!value.isObject()) {
+        if (Q_UNLIKELY(!value.isObject())) {
             qWarning("Style.json structure is unrecognized.");
             continue;
         }
@@ -832,7 +838,7 @@ int QAndroidStyle::Android9PatchDrawable::calculateStretch(int boundsLimit,
 void QAndroidStyle::Android9PatchDrawable::extractIntArray(const QVariantList &values,
                                                            QVector<int> & array)
 {
-    foreach (QVariant value, values)
+    for (const QVariant &value : values)
         array << value.toInt();
 }
 
@@ -1134,8 +1140,8 @@ QAndroidStyle::AndroidStateDrawable::AndroidStateDrawable(const QVariantMap &dra
                                                           QAndroidStyle::ItemType itemType)
     : AndroidDrawable(drawable, itemType)
 {
-    QVariantList states = drawable.value(QLatin1String("stateslist")).toList();
-    foreach (QVariant stateVariant, states) {
+    const QVariantList states = drawable.value(QLatin1String("stateslist")).toList();
+    for (const QVariant &stateVariant : states) {
         QVariantMap state = stateVariant.toMap();
         const int s = extractState(state.value(QLatin1String("states")).toMap());
         if (-1 == s)
@@ -1152,7 +1158,7 @@ QAndroidStyle::AndroidStateDrawable::AndroidStateDrawable(const QVariantMap &dra
 
 QAndroidStyle::AndroidStateDrawable::~AndroidStateDrawable()
 {
-    foreach (const StateType type, m_states)
+    for (const StateType &type : qAsConst(m_states))
         delete type.second;
 }
 
@@ -1186,7 +1192,7 @@ const QAndroidStyle::AndroidDrawable * QAndroidStyle::AndroidStateDrawable::best
     }
 
     uint bestCost = 0xffff;
-    foreach (const StateType & state, m_states) {
+    for (const StateType & state : m_states) {
         if (int(opt->state) == state.first)
             return state.second;
         uint cost = 1;
@@ -1227,30 +1233,22 @@ const QAndroidStyle::AndroidDrawable * QAndroidStyle::AndroidStateDrawable::best
 
 int QAndroidStyle::AndroidStateDrawable::extractState(const QVariantMap &value)
 {
-    int state = QStyle::State_Enabled | QStyle::State_Active;;
-    foreach (const QString &key, value.keys()) {
-        bool val = value.value(key).toString() == QLatin1String("true");
+    QStyle::State state = QStyle::State_Enabled | QStyle::State_Active;;
+    for (auto it = value.cbegin(), end = value.cend(); it != end; ++it) {
+        const QString &key = it.key();
+        bool val = it.value().toString() == QLatin1String("true");
         if (key == QLatin1String("enabled")) {
-            if (val)
-                state |= QStyle::State_Enabled;
-            else
-                state &= ~QStyle::State_Enabled;
+            state.setFlag(QStyle::State_Enabled, val);
             continue;
         }
 
         if (key == QLatin1String("window_focused")) {
-            if (val)
-                state |= QStyle::State_Active;
-            else
-                state &= ~QStyle::State_Active;
+            state.setFlag(QStyle::State_Active, val);
             continue;
         }
 
         if (key == QLatin1String("focused")) {
-            if (val)
-                state |= QStyle::State_HasFocus;
-            else
-                state &= ~QStyle::State_HasFocus;
+            state.setFlag(QStyle::State_HasFocus, val);
             continue;
         }
 
@@ -1265,18 +1263,12 @@ int QAndroidStyle::AndroidStateDrawable::extractState(const QVariantMap &value)
         }
 
         if (key == QLatin1String("selected")) {
-            if (val)
-                state |= QStyle::State_Selected;
-            else
-                state &= ~QStyle::State_Selected;
+            state.setFlag(QStyle::State_Selected, val);
             continue;
         }
 
         if (key == QLatin1String("active")) {
-            if (val)
-                state |= QStyle::State_Active;
-            else
-                state &= ~QStyle::State_Active;
+            state.setFlag(QStyle::State_Active, val);
             continue;
         }
 
@@ -1286,12 +1278,12 @@ int QAndroidStyle::AndroidStateDrawable::extractState(const QVariantMap &value)
         if (key == QLatin1String("background") && val)
             return -1;
     }
-    return state;
+    return static_cast<int>(state);
 }
 
 void QAndroidStyle::AndroidStateDrawable::setPaddingLeftToSizeWidth()
 {
-    foreach (const StateType type, m_states)
+    for (const StateType &type : qAsConst(m_states))
         const_cast<AndroidDrawable *>(type.second)->setPaddingLeftToSizeWidth();
 }
 
@@ -1302,8 +1294,8 @@ QAndroidStyle::AndroidLayerDrawable::AndroidLayerDrawable(const QVariantMap &dra
     m_id = 0;
     m_factor = 1;
     m_orientation = Qt::Horizontal;
-    QVariantList layers = drawable.value(QLatin1String("layers")).toList();
-    foreach (QVariant layer, layers) {
+    const QVariantList layers = drawable.value(QLatin1String("layers")).toList();
+    for (const QVariant &layer : layers) {
         QVariantMap layerMap = layer.toMap();
         AndroidDrawable *ad = fromMap(layerMap, itemType);
         if (ad) {
@@ -1317,7 +1309,7 @@ QAndroidStyle::AndroidLayerDrawable::AndroidLayerDrawable(const QVariantMap &dra
 
 QAndroidStyle::AndroidLayerDrawable::~AndroidLayerDrawable()
 {
-    foreach (const LayerType &layer, m_layers)
+    for (const LayerType &layer : qAsConst(m_layers))
         delete layer.second;
 }
 
@@ -1335,7 +1327,7 @@ void QAndroidStyle::AndroidLayerDrawable::setFactor(int id, double factor, Qt::O
 
 void QAndroidStyle::AndroidLayerDrawable::draw(QPainter *painter, const QStyleOption *opt) const
 {
-    foreach (const LayerType &layer, m_layers) {
+    for (const LayerType &layer : m_layers) {
         if (layer.first == m_id) {
             QStyleOption copy(*opt);
             if (m_orientation == Qt::Horizontal)
@@ -1351,7 +1343,7 @@ void QAndroidStyle::AndroidLayerDrawable::draw(QPainter *painter, const QStyleOp
 
 QAndroidStyle::AndroidDrawable *QAndroidStyle::AndroidLayerDrawable::layer(int id) const
 {
-    foreach (const LayerType &layer, m_layers)
+    for (const LayerType &layer : m_layers)
         if (layer.first == id)
             return layer.second;
     return 0;
@@ -1360,7 +1352,7 @@ QAndroidStyle::AndroidDrawable *QAndroidStyle::AndroidLayerDrawable::layer(int i
 QSize QAndroidStyle::AndroidLayerDrawable::size() const
 {
     QSize sz;
-    foreach (const LayerType &layer, m_layers)
+    for (const LayerType &layer : m_layers)
         sz = sz.expandedTo(layer.second->size());
     return sz;
 }
diff --git a/src/widgets/styles/qandroidstyle_p.h b/src/widgets/styles/qandroidstyle_p.h
index cf9ba409d4..0c9d2469f0 100644
--- a/src/widgets/styles/qandroidstyle_p.h
+++ b/src/widgets/styles/qandroidstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
 ** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qcommonstyle.cpp b/src/widgets/styles/qcommonstyle.cpp
index 7b0d8eacd5..e8062e9f9e 100644
--- a/src/widgets/styles/qcommonstyle.cpp
+++ b/src/widgets/styles/qcommonstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -552,18 +558,31 @@ void QCommonStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, Q
     case PE_IndicatorTabTear:
         if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(opt)) {
             bool rtl = tab->direction == Qt::RightToLeft;
-            QRect rect = tab->rect;
+            const bool horizontal = tab->rect.height() > tab->rect.width();
+            const int margin = 4;
             QPainterPath path;
 
-            rect.setTop(rect.top() + ((tab->state & State_Selected) ? 1 : 3));
-            rect.setBottom(rect.bottom() - ((tab->state & State_Selected) ? 0 : 2));
+            if (horizontal) {
+                QRect rect = tab->rect.adjusted(rtl ? margin : 0, 0, rtl ? 1 : -margin, 0);
+                rect.setTop(rect.top() + ((tab->state & State_Selected) ? 1 : 3));
+                rect.setBottom(rect.bottom() - ((tab->state & State_Selected) ? 0 : 2));
 
-            path.moveTo(QPoint(rtl ? rect.right() : rect.left(), rect.top()));
-            int count = 4;
-            for(int jags = 1; jags <= count; ++jags, rtl = !rtl)
-                path.lineTo(QPoint(rtl ? rect.left() : rect.right(), rect.top() + jags * rect.height()/count));
+                path.moveTo(QPoint(rtl ? rect.right() : rect.left(), rect.top()));
+                int count = 4;
+                for (int jags = 1; jags <= count; ++jags, rtl = !rtl)
+                    path.lineTo(QPoint(rtl ? rect.left() : rect.right(), rect.top() + jags * rect.height()/count));
+            } else {
+                QRect rect = tab->rect.adjusted(0, 0, 0, -margin);
+                rect.setLeft(rect.left() + ((tab->state & State_Selected) ? 1 : 3));
+                rect.setRight(rect.right() - ((tab->state & State_Selected) ? 0 : 2));
+
+                path.moveTo(QPoint(rect.left(), rect.top()));
+                int count = 4;
+                for (int jags = 1; jags <= count; ++jags, rtl = !rtl)
+                    path.lineTo(QPoint(rect.left() + jags * rect.width()/count, rtl ? rect.top() : rect.bottom()));
+            }
 
-            p->setPen(QPen(tab->palette.light(), qreal(.8)));
+            p->setPen(QPen(tab->palette.dark(), qreal(.8)));
             p->setBrush(tab->palette.background());
             p->setRenderHint(QPainter::Antialiasing);
             p->drawPath(path);
@@ -2015,7 +2034,7 @@ void QCommonStyle::drawControl(ControlElement element, const QStyleOption *opt,
                 const bool verticalTitleBar = dwOpt->verticalTitleBar;
 
                 if (verticalTitleBar) {
-                    r.setSize(r.size().transposed());
+                    r = r.transposed();
 
                     p->save();
                     p->translate(r.left(), r.top() + r.width());
@@ -2778,13 +2797,13 @@ QRect QCommonStyle::subElementRect(SubElement sr, const QStyleOption *opt,
             case QTabBar::TriangularNorth:
             case QTabBar::RoundedSouth:
             case QTabBar::TriangularSouth:
-                r.setRect(tab->rect.left(), tab->rect.top(), 4, opt->rect.height());
+                r.setRect(tab->rect.left(), tab->rect.top(), 8, opt->rect.height());
                 break;
             case QTabBar::RoundedWest:
             case QTabBar::TriangularWest:
             case QTabBar::RoundedEast:
             case QTabBar::TriangularEast:
-                r.setRect(tab->rect.left(), tab->rect.top(), opt->rect.width(), 4);
+                r.setRect(tab->rect.left(), tab->rect.top(), opt->rect.width(), 8);
                 break;
             default:
                 break;
@@ -2792,6 +2811,23 @@ QRect QCommonStyle::subElementRect(SubElement sr, const QStyleOption *opt,
             r = visualRect(opt->direction, opt->rect, r);
         }
         break;
+    case SE_TabBarScrollLeftButton: {
+        const bool vertical = opt->rect.width() < opt->rect.height();
+        const Qt::LayoutDirection ld = widget->layoutDirection();
+        const int buttonWidth = qMax(pixelMetric(QStyle::PM_TabBarScrollButtonWidth, 0, widget), QApplication::globalStrut().width());
+        const int buttonOverlap = pixelMetric(QStyle::PM_TabBar_ScrollButtonOverlap, 0, widget);
+
+        r = vertical ? QRect(0, opt->rect.height() - (buttonWidth * 2) + buttonOverlap, opt->rect.width(), buttonWidth)
+            : QStyle::visualRect(ld, opt->rect, QRect(opt->rect.width() - (buttonWidth * 2) + buttonOverlap, 0, buttonWidth, opt->rect.height()));
+        break; }
+    case SE_TabBarScrollRightButton: {
+        const bool vertical = opt->rect.width() < opt->rect.height();
+        const Qt::LayoutDirection ld = widget->layoutDirection();
+        const int buttonWidth = qMax(pixelMetric(QStyle::PM_TabBarScrollButtonWidth, 0, widget), QApplication::globalStrut().width());
+
+        r = vertical ? QRect(0, opt->rect.height() - buttonWidth, opt->rect.width(), buttonWidth)
+            : QStyle::visualRect(ld, opt->rect, QRect(opt->rect.width() - buttonWidth, 0, buttonWidth, opt->rect.height()));
+        break; }
 #endif
     case SE_TreeViewDisclosureItem:
         r = opt->rect;
@@ -2886,7 +2922,7 @@ QRect QCommonStyle::subElementRect(SubElement sr, const QStyleOption *opt,
         // horizontal, then transpose again.
 
         if (verticalTitleBar)
-            rect.setSize(rect.size().transposed());
+            rect = rect.transposed();
 
         do {
 
@@ -4938,7 +4974,11 @@ int QCommonStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget
         break;
 
     case SH_BlinkCursorWhenTextSelected:
+#if defined(Q_OS_DARWIN)
+        ret = 0;
+#else
         ret = 1;
+#endif
         break;
 
     case SH_Table_GridLineColor:
@@ -5175,6 +5215,9 @@ int QCommonStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget
     case SH_Splitter_OpaqueResize:
         ret = true;
         break;
+    case SH_ItemView_ScrollMode:
+        ret = QAbstractItemView::ScrollPerItem;
+        break;
     default:
         ret = 0;
         break;
@@ -5583,6 +5626,11 @@ QIcon QCommonStyle::standardIcon(StandardPixmap standardIcon, const QStyleOption
     case SP_FileLinkIcon:
     case SP_DesktopIcon:
     case SP_ComputerIcon:
+    case SP_VistaShield:
+    case SP_MessageBoxInformation:
+    case SP_MessageBoxWarning:
+    case SP_MessageBoxCritical:
+    case SP_MessageBoxQuestion:
         if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {
             QPlatformTheme::StandardPixmap sp = static_cast<QPlatformTheme::StandardPixmap>(standardIcon);
             for (int size = 16 ; size <= 32 ; size += 16) {
@@ -5606,13 +5654,6 @@ QIcon QCommonStyle::standardIcon(StandardPixmap standardIcon, const QStyleOption
             }
         }
         break;
-    case SP_VistaShield:
-        if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {
-            QPlatformTheme::StandardPixmap sp = static_cast<QPlatformTheme::StandardPixmap>(standardIcon);
-            QPixmap pixmap = theme->standardPixmap(sp, QSizeF(32, 32));
-            icon.addPixmap(pixmap);
-        }
-        break;
     case SP_LineEditClearButton:
         icon = clearTextIcon(rtl);
         break;
diff --git a/src/widgets/styles/qcommonstyle.h b/src/widgets/styles/qcommonstyle.h
index 0d040f1b3e..9eb1c548bd 100644
--- a/src/widgets/styles/qcommonstyle.h
+++ b/src/widgets/styles/qcommonstyle.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qcommonstyle_p.h b/src/widgets/styles/qcommonstyle_p.h
index 8f512f7d72..031789fc5f 100644
--- a/src/widgets/styles/qcommonstyle_p.h
+++ b/src/widgets/styles/qcommonstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qcommonstylepixmaps_p.h b/src/widgets/styles/qcommonstylepixmaps_p.h
index 8075256158..8842bc8b76 100644
--- a/src/widgets/styles/qcommonstylepixmaps_p.h
+++ b/src/widgets/styles/qcommonstylepixmaps_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qdrawutil.cpp b/src/widgets/styles/qdrawutil.cpp
index 2a4d392413..a8f58eabb3 100644
--- a/src/widgets/styles/qdrawutil.cpp
+++ b/src/widgets/styles/qdrawutil.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -87,7 +93,7 @@ void qDrawShadeLine(QPainter *p, int x1, int y1, int x2, int y2,
                      const QPalette &pal, bool sunken,
                      int lineWidth, int midLineWidth)
 {
-    if (!(p && lineWidth >= 0 && midLineWidth >= 0))        {
+    if (Q_UNLIKELY(!p || lineWidth < 0 || midLineWidth < 0)) {
         qWarning("qDrawShadeLine: Invalid parameters");
         return;
     }
@@ -203,7 +209,7 @@ void qDrawShadeRect(QPainter *p, int x, int y, int w, int h,
 {
     if (w == 0 || h == 0)
         return;
-    if (! (w > 0 && h > 0 && lineWidth >= 0 && midLineWidth >= 0)) {
+    if (Q_UNLIKELY(w < 0 || h < 0 || lineWidth < 0 || midLineWidth < 0)) {
         qWarning("qDrawShadeRect: Invalid parameters");
         return;
     }
@@ -303,7 +309,7 @@ void qDrawShadePanel(QPainter *p, int x, int y, int w, int h,
 {
     if (w == 0 || h == 0)
         return;
-    if (!(w > 0 && h > 0 && lineWidth >= 0)) {
+    if (Q_UNLIKELY(w < 0 || h < 0 || lineWidth < 0)) {
         qWarning("qDrawShadePanel: Invalid parameters");
     }
     QColor shade = pal.dark().color();
@@ -509,7 +515,7 @@ void qDrawPlainRect(QPainter *p, int x, int y, int w, int h, const QColor &c,
 {
     if (w == 0 || h == 0)
         return;
-    if (!(w > 0 && h > 0 && lineWidth >= 0)) {
+    if (Q_UNLIKELY(w < 0 || h < 0 || lineWidth < 0)) {
         qWarning("qDrawPlainRect: Invalid parameters");
     }
     QPen   oldPen   = p->pen();
diff --git a/src/widgets/styles/qdrawutil.h b/src/widgets/styles/qdrawutil.h
index f34a2857a7..adb4478bc9 100644
--- a/src/widgets/styles/qdrawutil.h
+++ b/src/widgets/styles/qdrawutil.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qfusionstyle.cpp b/src/widgets/styles/qfusionstyle.cpp
index e9e1f349c5..3a39441785 100644
--- a/src/widgets/styles/qfusionstyle.cpp
+++ b/src/widgets/styles/qfusionstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -678,10 +684,7 @@ void QFusionStyle::drawPrimitive(PrimitiveElement elem,
     {
         QStyleOption dockWidgetHandle = *option;
         bool horizontal = option->state & State_Horizontal;
-        if (horizontal)
-            dockWidgetHandle.state &= ~State_Horizontal;
-        else
-            dockWidgetHandle.state |= State_Horizontal;
+        dockWidgetHandle.state.setFlag(State_Horizontal, !horizontal);
         proxy()->drawControl(CE_Splitter, &dockWidgetHandle, painter, widget);
     }
         break;
@@ -1222,8 +1225,7 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio
             QRect titleRect = subElementRect(SE_DockWidgetTitleBarText, option, widget);
             if (verticalTitleBar) {
                 QRect rect = dwOpt->rect;
-                QRect r = rect;
-                r.setSize(r.size().transposed());
+                QRect r = rect.transposed();
                 titleRect = QRect(r.left() + rect.bottom()
                                   - titleRect.bottom(),
                                   r.top() + titleRect.left() - rect.left(),
@@ -1647,7 +1649,7 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio
 
             QRect textRect(xpos, y + windowsItemVMargin, w - xm - windowsRightBorder - tab + 1, h - 2 * windowsItemVMargin);
             QRect vTextRect = visualRect(opt->direction, menuitem->rect, textRect);
-            QString s = menuitem->text;
+            QStringRef s(&menuitem->text);
             if (!s.isEmpty()) {                     // draw text
                 p->save();
                 int t = s.indexOf(QLatin1Char('\t'));
@@ -1658,12 +1660,13 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio
                 if (t >= 0) {
                     QRect vShortcutRect = visualRect(opt->direction, menuitem->rect,
                                                      QRect(textRect.topRight(), QPoint(menuitem->rect.right(), textRect.bottom())));
+                    const QString textToDraw = s.mid(t + 1).toString();
                     if (dis && !act && proxy()->styleHint(SH_EtchDisabledText, option, widget)) {
                         p->setPen(menuitem->palette.light().color());
-                        p->drawText(vShortcutRect.adjusted(1, 1, 1, 1), text_flags, s.mid(t + 1));
+                        p->drawText(vShortcutRect.adjusted(1, 1, 1, 1), text_flags, textToDraw);
                         p->setPen(discol);
                     }
-                    p->drawText(vShortcutRect, text_flags, s.mid(t + 1));
+                    p->drawText(vShortcutRect, text_flags, textToDraw);
                     s = s.left(t);
                 }
                 QFont font = menuitem->font;
@@ -1678,12 +1681,13 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio
                     font.setBold(true);
 
                 p->setFont(font);
+                const QString textToDraw = s.left(t).toString();
                 if (dis && !act && proxy()->styleHint(SH_EtchDisabledText, option, widget)) {
                     p->setPen(menuitem->palette.light().color());
-                    p->drawText(vTextRect.adjusted(1, 1, 1, 1), text_flags, s.left(t));
+                    p->drawText(vTextRect.adjusted(1, 1, 1, 1), text_flags, textToDraw);
                     p->setPen(discol);
                 }
-                p->drawText(vTextRect, text_flags, s.left(t));
+                p->drawText(vTextRect, text_flags, textToDraw);
                 p->restore();
             }
 
@@ -2559,7 +2563,7 @@ void QFusionStyle::drawComplexControl(ComplexControl control, const QStyleOption
 
                 QColor subtleEdge = alphaOutline;
                 subtleEdge.setAlpha(40);
-                painter->setPen(Qt::NoPen);
+                painter->setPen(subtleEdge);
                 painter->setBrush(Qt::NoBrush);
                 painter->setClipRect(scrollBarGroove.adjusted(1, 0, -1, -3));
                 painter->drawRect(scrollBarGroove.adjusted(1, 0, -1, -1));
diff --git a/src/widgets/styles/qfusionstyle_p.h b/src/widgets/styles/qfusionstyle_p.h
index 0f1e60ede2..c836b9e193 100644
--- a/src/widgets/styles/qfusionstyle_p.h
+++ b/src/widgets/styles/qfusionstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qfusionstyle_p_p.h b/src/widgets/styles/qfusionstyle_p_p.h
index 566cd6752a..e45055f2c2 100644
--- a/src/widgets/styles/qfusionstyle_p_p.h
+++ b/src/widgets/styles/qfusionstyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qgtk2painter.cpp b/src/widgets/styles/qgtk2painter.cpp
deleted file mode 100644
index ea8afbc93c..0000000000
--- a/src/widgets/styles/qgtk2painter.cpp
+++ /dev/null
@@ -1,699 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qgtk2painter_p.h"
-
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
-
-// This class is primarily a wrapper around the gtk painter functions
-// and takes care of converting all such calls into cached Qt pixmaps.
-
-#include <private/qgtkstyle_p_p.h>
-#include <private/qhexstring_p.h>
-#include <QtWidgets/QWidget>
-#include <QtGui/QPixmapCache>
-#include <QtCore/QLibrary>
-
-QT_BEGIN_NAMESPACE
-
-typedef GdkPixbuf* (*Ptr_gdk_pixbuf_get_from_drawable) (GdkPixbuf *, GdkDrawable *, GdkColormap *, int, int, int, int, int, int);
-typedef GdkPixmap* (*Ptr_gdk_pixmap_new) (GdkDrawable *, gint, gint, gint);
-typedef void (*Ptr_gdk_draw_rectangle) (GdkDrawable *, GdkGC *, gboolean, gint, gint, gint, gint);
-typedef void (*Ptr_gdk_drawable_unref)(GdkDrawable *);
-
-typedef void (*Ptr_gtk_paint_check) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_box) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_box_gap) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint , gint, GtkPositionType, gint, gint);
-typedef void (*Ptr_gtk_paint_resize_grip) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, GdkWindowEdge, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_focus) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_shadow) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_slider) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint, GtkOrientation);
-typedef void (*Ptr_gtk_paint_expander) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , GtkExpanderStyle );
-typedef void (*Ptr_gtk_paint_handle) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint, GtkOrientation);
-typedef void (*Ptr_gtk_paint_arrow) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, GtkArrowType, gboolean, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_option) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_flat_box) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint);
-typedef void (*Ptr_gtk_paint_extension) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint, gint, GtkPositionType);
-typedef void (*Ptr_gtk_paint_hline) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint y);
-typedef void (*Ptr_gtk_paint_vline) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint);
-
-namespace QGtk2PainterPrivate {
-    static Ptr_gdk_pixmap_new gdk_pixmap_new = 0;
-    static Ptr_gdk_pixbuf_get_from_drawable gdk_pixbuf_get_from_drawable = 0;
-    static Ptr_gdk_draw_rectangle gdk_draw_rectangle = 0;
-    static Ptr_gdk_drawable_unref gdk_drawable_unref = 0;
-
-    static Ptr_gtk_paint_check gtk_paint_check = 0;
-    static Ptr_gtk_paint_box gtk_paint_box = 0;
-    static Ptr_gtk_paint_box_gap gtk_paint_box_gap = 0;
-    static Ptr_gtk_paint_flat_box gtk_paint_flat_box = 0;
-    static Ptr_gtk_paint_option gtk_paint_option = 0;
-    static Ptr_gtk_paint_extension gtk_paint_extension = 0;
-    static Ptr_gtk_paint_slider gtk_paint_slider = 0;
-    static Ptr_gtk_paint_shadow gtk_paint_shadow = 0;
-    static Ptr_gtk_paint_resize_grip gtk_paint_resize_grip = 0;
-    static Ptr_gtk_paint_focus gtk_paint_focus = 0;
-    static Ptr_gtk_paint_arrow gtk_paint_arrow = 0;
-    static Ptr_gtk_paint_handle gtk_paint_handle = 0;
-    static Ptr_gtk_paint_expander gtk_paint_expander = 0;
-    static Ptr_gtk_paint_vline gtk_paint_vline = 0;
-    static Ptr_gtk_paint_hline gtk_paint_hline = 0;
-}
-
-static void initGtk()
-{
-#ifndef QT_NO_LIBRARY
-    static bool initialized = false;
-    if (!initialized) {
-        // enforce the "0" suffix, so we'll open libgtk-x11-2.0.so.0
-        QLibrary libgtk(QLS("gtk-x11-2.0"), 0, 0);
-
-        QGtk2PainterPrivate::gdk_pixmap_new = (Ptr_gdk_pixmap_new)libgtk.resolve("gdk_pixmap_new");
-        QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable = (Ptr_gdk_pixbuf_get_from_drawable)libgtk.resolve("gdk_pixbuf_get_from_drawable");
-        QGtk2PainterPrivate::gdk_draw_rectangle = (Ptr_gdk_draw_rectangle)libgtk.resolve("gdk_draw_rectangle");
-        QGtk2PainterPrivate::gdk_drawable_unref = (Ptr_gdk_drawable_unref)libgtk.resolve("gdk_drawable_unref");
-
-        QGtk2PainterPrivate::gtk_paint_check = (Ptr_gtk_paint_check)libgtk.resolve("gtk_paint_check");
-        QGtk2PainterPrivate::gtk_paint_box = (Ptr_gtk_paint_box)libgtk.resolve("gtk_paint_box");
-        QGtk2PainterPrivate::gtk_paint_flat_box = (Ptr_gtk_paint_flat_box)libgtk.resolve("gtk_paint_flat_box");
-        QGtk2PainterPrivate::gtk_paint_check = (Ptr_gtk_paint_check)libgtk.resolve("gtk_paint_check");
-        QGtk2PainterPrivate::gtk_paint_box = (Ptr_gtk_paint_box)libgtk.resolve("gtk_paint_box");
-        QGtk2PainterPrivate::gtk_paint_resize_grip = (Ptr_gtk_paint_resize_grip)libgtk.resolve("gtk_paint_resize_grip");
-        QGtk2PainterPrivate::gtk_paint_focus = (Ptr_gtk_paint_focus)libgtk.resolve("gtk_paint_focus");
-        QGtk2PainterPrivate::gtk_paint_shadow = (Ptr_gtk_paint_shadow)libgtk.resolve("gtk_paint_shadow");
-        QGtk2PainterPrivate::gtk_paint_slider = (Ptr_gtk_paint_slider)libgtk.resolve("gtk_paint_slider");
-        QGtk2PainterPrivate::gtk_paint_expander = (Ptr_gtk_paint_expander)libgtk.resolve("gtk_paint_expander");
-        QGtk2PainterPrivate::gtk_paint_handle = (Ptr_gtk_paint_handle)libgtk.resolve("gtk_paint_handle");
-        QGtk2PainterPrivate::gtk_paint_option = (Ptr_gtk_paint_option)libgtk.resolve("gtk_paint_option");
-        QGtk2PainterPrivate::gtk_paint_arrow = (Ptr_gtk_paint_arrow)libgtk.resolve("gtk_paint_arrow");
-        QGtk2PainterPrivate::gtk_paint_box_gap = (Ptr_gtk_paint_box_gap)libgtk.resolve("gtk_paint_box_gap");
-        QGtk2PainterPrivate::gtk_paint_extension = (Ptr_gtk_paint_extension)libgtk.resolve("gtk_paint_extension");
-        QGtk2PainterPrivate::gtk_paint_hline = (Ptr_gtk_paint_hline)libgtk.resolve("gtk_paint_hline");
-        QGtk2PainterPrivate::gtk_paint_vline = (Ptr_gtk_paint_vline)libgtk.resolve("gtk_paint_vline");
-
-        initialized = true;
-    }
-#endif // !QT_NO_LIBRARY
-}
-
-// To recover alpha we apply the gtk painting function two times to
-// white, and black window backgrounds. This can be used to
-// recover the premultiplied alpha channel
-QPixmap QGtk2Painter::renderTheme(uchar *bdata, uchar *wdata, const QRect &rect) const
-{
-    const int bytecount = rect.width() * rect.height() * 4;
-    for (int index = 0; index < bytecount ; index += 4) {
-        uchar val = bdata[index + GTK_BLUE];
-        if (m_alpha) {
-            int alphaval = qMax(bdata[index + GTK_BLUE] - wdata[index + GTK_BLUE],
-                                bdata[index + GTK_GREEN] - wdata[index + GTK_GREEN]);
-            alphaval = qMax(alphaval, bdata[index + GTK_RED] - wdata[index + GTK_RED]) + 255;
-            bdata[index + QT_ALPHA] = alphaval;
-        }
-        bdata[index + QT_RED] = bdata[index + GTK_RED];
-        bdata[index + QT_GREEN] = bdata[index + GTK_GREEN];
-        bdata[index + QT_BLUE] = val;
-    }
-    QImage converted((const uchar*)bdata, rect.width(), rect.height(), m_alpha ?
-                     QImage::Format_ARGB32_Premultiplied : QImage::Format_RGB32);
-
-    if (m_hflipped || m_vflipped) {
-        return QPixmap::fromImage(converted.mirrored(m_hflipped, m_vflipped));
-    } else {
-        // on raster graphicssystem we need to do a copy here, because
-        // we intend to deallocate the qimage bits shortly after...
-        return QPixmap::fromImage(converted.copy());
-    }
-}
-
-// This macro is responsible for painting any GtkStyle painting function onto a QPixmap
-#define DRAW_TO_CACHE(draw_func)                                                                    \
-    if (rect.width() > QWIDGETSIZE_MAX || rect.height() > QWIDGETSIZE_MAX)                          \
-        return;                                                                                     \
-    QRect pixmapRect(0, 0, rect.width(), rect.height());                                            \
-    {                                                                                               \
-        GdkPixmap *pixmap = QGtk2PainterPrivate::gdk_pixmap_new((GdkDrawable*)(m_window->window),   \
-                                                                rect.width(), rect.height(), -1);   \
-        if (!pixmap)                                                                                \
-            return;                                                                                 \
-        style = QGtkStylePrivate::gtk_style_attach (style, m_window->window);                       \
-        QGtk2PainterPrivate::gdk_draw_rectangle(pixmap, m_alpha ? style->black_gc : *style->bg_gc,  \
-                                                true, 0, 0, rect.width(), rect.height());           \
-        draw_func;                                                                                  \
-        GdkPixbuf *imgb = QGtkStylePrivate::gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8,             \
-                                                           rect.width(), rect.height());            \
-        if (!imgb)                                                                                  \
-            return;                                                                                 \
-        imgb = QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable(imgb, pixmap, NULL, 0, 0, 0, 0,    \
-                                                                 rect.width(), rect.height());      \
-        uchar* bdata = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(imgb);                       \
-        if (m_alpha) {                                                                              \
-            QGtk2PainterPrivate::gdk_draw_rectangle(pixmap, style->white_gc, true, 0, 0,            \
-                                                    rect.width(), rect.height());                   \
-            draw_func;                                                                              \
-            GdkPixbuf *imgw = QGtkStylePrivate::gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8,         \
-                                                               rect.width(), rect.height());        \
-            if (!imgw)                                                                              \
-                return;                                                                             \
-            imgw = QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable(imgw, pixmap, NULL, 0, 0, 0, 0,\
-                                                                     rect.width(), rect.height());  \
-            uchar* wdata = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(imgw);                   \
-            cache = renderTheme(bdata, wdata, rect);                                                \
-            QGtkStylePrivate::gdk_pixbuf_unref(imgw);                                               \
-        } else {                                                                                    \
-            cache = renderTheme(bdata, 0, rect);                                                    \
-        }                                                                                           \
-        QGtk2PainterPrivate::gdk_drawable_unref(pixmap);                                            \
-        QGtkStylePrivate::gdk_pixbuf_unref(imgb);                                                   \
-    }
-
-QGtk2Painter::QGtk2Painter() : QGtkPainter(), m_window(QGtkStylePrivate::gtkWidget("GtkWindow"))
-{
-    initGtk();
-}
-
-// Note currently painted without alpha for performance reasons
-void QGtk2Painter::paintBoxGap(GtkWidget *gtkWidget, const gchar* part,
-                              const QRect &paintRect, GtkStateType state,
-                              GtkShadowType shadow, GtkPositionType gap_side,
-                              gint x, gint width,
-                              GtkStyle *style)
-{
-    if (!paintRect.isValid())
-        return;
-
-    QPixmap cache;
-    QRect rect = paintRect;
-
-    // To avoid exhausting cache on large tabframes we cheat a bit by
-    // tiling the center part.
-
-    const int maxHeight = 256;
-    const int border = 16;
-    if (rect.height() > maxHeight && (gap_side == GTK_POS_TOP || gap_side == GTK_POS_BOTTOM))
-        rect.setHeight(2 * border + 1);
-
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget)
-                         % HexString<uchar>(gap_side)
-                         % HexString<gint>(width)
-                         % HexString<gint>(x);
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_box_gap (style,
-                                           pixmap,
-                                           state,
-                                           shadow,
-                                           NULL,
-                                           gtkWidget,
-                                           (const gchar*)part,
-                                           0, 0,
-                                           rect.width(),
-                                           rect.height(),
-                                           gap_side,
-                                           x,
-                                           width));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    if (rect.size() != paintRect.size()) {
-        // We assume we can stretch the middle tab part
-        // Note: the side effect of this is that pinstripe patterns will get fuzzy
-        const QSize size = cache.size();
-        // top part
-        m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top(),
-                                    paintRect.width(), border), cache,
-                             QRect(0, 0, size.width(), border));
-
-        // tiled center part
-        QPixmap tilePart(cache.width(), 1);
-        QPainter scanLinePainter(&tilePart);
-        scanLinePainter.drawPixmap(QRect(0, 0, tilePart.width(), tilePart.height()), cache, QRect(0, border, size.width(), 1));
-        scanLinePainter.end();
-        m_painter->drawTiledPixmap(QRect(paintRect.left(), paintRect.top() + border,
-                                         paintRect.width(), paintRect.height() - 2*border), tilePart);
-
-        // bottom part
-        m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top() + paintRect.height() - border,
-                                    paintRect.width(), border), cache,
-                             QRect(0, size.height() - border, size.width(), border));
-    } else
-        m_painter->drawPixmap(paintRect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintBox(GtkWidget *gtkWidget, const gchar* part,
-                           const QRect &paintRect, GtkStateType state,
-                           GtkShadowType shadow, GtkStyle *style,
-                           const QString &pmKey)
-{
-    if (!paintRect.isValid())
-        return;
-
-    QPixmap cache;
-    QRect rect = paintRect;
-
-    // To avoid exhausting cache on large tabframes we cheat a bit by
-    // tiling the center part.
-
-    const int maxHeight = 256;
-    const int maxArea = 256*512;
-    const int border = 32;
-    if (rect.height() > maxHeight && (rect.width()*rect.height() > maxArea))
-        rect.setHeight(2 * border + 1);
-
-    QString pixmapName = uniqueName(QLS(part), state, shadow,
-                                    rect.size(), gtkWidget) % pmKey;
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_box (style,
-                                           pixmap,
-                                           state,
-                                           shadow,
-                                           NULL,
-                                           gtkWidget,
-                                           part,
-                                           0, 0,
-                                           rect.width(),
-                                           rect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    if (rect.size() != paintRect.size()) {
-        // We assume we can stretch the middle tab part
-        // Note: the side effect of this is that pinstripe patterns will get fuzzy
-        const QSize size = cache.size();
-        // top part
-        m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top(),
-                                    paintRect.width(), border), cache,
-                              QRect(0, 0, size.width(), border));
-
-        // tiled center part
-        QPixmap tilePart(cache.width(), 1);
-        QPainter scanLinePainter(&tilePart);
-        scanLinePainter.drawPixmap(QRect(0, 0, tilePart.width(), tilePart.height()), cache, QRect(0, border, size.width(), 1));
-        scanLinePainter.end();
-        m_painter->drawTiledPixmap(QRect(paintRect.left(), paintRect.top() + border,
-                                         paintRect.width(), paintRect.height() - 2*border), tilePart);
-
-        // bottom part
-        m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top() + paintRect.height() - border,
-                                    paintRect.width(), border), cache,
-                              QRect(0, size.height() - border, size.width(), border));
-    } else
-        m_painter->drawPixmap(paintRect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintHline(GtkWidget *gtkWidget, const gchar* part,
-                             const QRect &rect, GtkStateType state,
-                             GtkStyle *style, int x1, int x2, int y,
-                             const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget)
-                         % HexString<int>(x1)
-                         % HexString<int>(x2)
-                         % HexString<int>(y)
-                         % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_hline (style,
-                                         pixmap,
-                                         state,
-                                         NULL,
-                                         gtkWidget,
-                                         part,
-                                         x1, x2, y));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintVline(GtkWidget *gtkWidget, const gchar* part,
-                             const QRect &rect, GtkStateType state,
-                             GtkStyle *style, int y1, int y2, int x,
-                             const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget)
-                        % HexString<int>(y1)
-                        % HexString<int>(y2)
-                        % HexString<int>(x)
-                        % pmKey;
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_vline (style,
-                                         pixmap,
-                                         state,
-                                         NULL,
-                                         gtkWidget,
-                                         part,
-                                         y1, y2,
-                                         x));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintExpander(GtkWidget *gtkWidget,
-                                const gchar* part, const QRect &rect,
-                                GtkStateType state, GtkExpanderStyle expander_state,
-                                GtkStyle *style, const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget)
-                         % HexString<uchar>(expander_state)
-                         % pmKey;
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_expander (style, pixmap,
-                                            state, NULL,
-                                            gtkWidget, part,
-                                            rect.width()/2,
-                                            rect.height()/2,
-                                            expander_state));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintFocus(GtkWidget *gtkWidget, const gchar* part,
-                             const QRect &rect, GtkStateType state,
-                             GtkStyle *style, const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget) % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_focus (style, pixmap, state, NULL,
-                                         gtkWidget,
-                                         part,
-                                         0, 0,
-                                         rect.width(),
-                                         rect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintResizeGrip(GtkWidget *gtkWidget, const gchar* part,
-                                  const QRect &rect, GtkStateType state,
-                                  GtkShadowType shadow, GdkWindowEdge edge,
-                                  GtkStyle *style, const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_resize_grip (style, pixmap, state,
-                                               NULL, gtkWidget,
-                                               part, edge, 0, 0,
-                                               rect.width(),
-                                               rect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintArrow(GtkWidget *gtkWidget, const gchar* part,
-                             const QRect &arrowrect, GtkArrowType arrow_type,
-                             GtkStateType state, GtkShadowType shadow,
-                             gboolean fill, GtkStyle *style, const QString &pmKey)
-{
-    QRect rect = m_cliprect.isValid() ? m_cliprect : arrowrect;
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size())
-                         % HexString<uchar>(arrow_type)
-                         % pmKey;
-
-    GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()};
-    int xOffset = m_cliprect.isValid() ? arrowrect.x() - m_cliprect.x() : 0;
-    int yOffset = m_cliprect.isValid() ? arrowrect.y() - m_cliprect.y() : 0;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_arrow (style, pixmap, state, shadow,
-                                         &gtkCliprect,
-                                         gtkWidget,
-                                         part,
-                                         arrow_type, fill,
-                                         xOffset, yOffset,
-                                         arrowrect.width(),
-                                         arrowrect.height()))
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                              GtkStateType state, GtkShadowType shadow,
-                              GtkOrientation orientation, GtkStyle *style)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size())
-                         % HexString<uchar>(orientation);
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_handle (style,
-                                          pixmap,
-                                          state,
-                                          shadow,
-                                          NULL,
-                                          gtkWidget,
-                                          part, 0, 0,
-                                          rect.width(),
-                                          rect.height(),
-                                          orientation));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                              GtkStateType state, GtkShadowType shadow,
-                              GtkStyle *style, GtkOrientation orientation,
-                              const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_slider (style,
-                                          pixmap,
-                                          state,
-                                          shadow,
-                                          NULL,
-                                          gtkWidget,
-                                          part,
-                                          0, 0,
-                                          rect.width(),
-                                          rect.height(),
-                                          orientation));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-
-void QGtk2Painter::paintShadow(GtkWidget *gtkWidget, const gchar* part,
-                              const QRect &rect, GtkStateType state,
-                              GtkShadowType shadow, GtkStyle *style,
-                              const QString &pmKey)
-
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_shadow(style, pixmap, state, shadow, NULL,
-                                         gtkWidget, part, 0, 0, rect.width(), rect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintFlatBox(GtkWidget *gtkWidget, const gchar* part,
-                               const QRect &rect, GtkStateType state,
-                               GtkShadowType shadow, GtkStyle *style,
-                               const QString &pmKey)
-{
-    if (!rect.isValid())
-        return;
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) % pmKey;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_flat_box (style,
-                                            pixmap,
-                                            state,
-                                            shadow,
-                                            NULL,
-                                            gtkWidget,
-                                            part, 0, 0,
-                                            rect.width(),
-                                            rect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintExtention(GtkWidget *gtkWidget,
-                                 const gchar *part, const QRect &rect,
-                                 GtkStateType state, GtkShadowType shadow,
-                                 GtkPositionType gap_pos, GtkStyle *style)
-{
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget)
-                         % HexString<uchar>(gap_pos);
-
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_extension (style, pixmap, state, shadow,
-                                             NULL, gtkWidget,
-                                             (const gchar*)part, 0, 0,
-                                             rect.width(),
-                                             rect.height(),
-                                             gap_pos));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintOption(GtkWidget *gtkWidget, const QRect &radiorect,
-                              GtkStateType state, GtkShadowType shadow,
-                              GtkStyle *style, const QString &detail)
-
-{
-    QRect rect = m_cliprect.isValid() ? m_cliprect : radiorect;
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(detail, state, shadow, rect.size());
-    GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()};
-    int xOffset = m_cliprect.isValid() ? radiorect.x() - m_cliprect.x() : 0;
-    int yOffset = m_cliprect.isValid() ? radiorect.y() - m_cliprect.y() : 0;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_option(style, pixmap,
-                                         state, shadow,
-                                         &gtkCliprect,
-                                         gtkWidget,
-                                         detail.toLatin1(),
-                                         xOffset, yOffset,
-                                         radiorect.width(),
-                                         radiorect.height()));
-
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-void QGtk2Painter::paintCheckbox(GtkWidget *gtkWidget, const QRect &checkrect,
-                                GtkStateType state, GtkShadowType shadow,
-                                GtkStyle *style, const QString &detail)
-
-{
-    QRect rect = m_cliprect.isValid() ? m_cliprect : checkrect;
-    if (!rect.isValid())
-        return;
-
-    QPixmap cache;
-    QString pixmapName = uniqueName(detail, state, shadow, rect.size());
-    GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()};
-    int xOffset = m_cliprect.isValid() ? checkrect.x() - m_cliprect.x() : 0;
-    int yOffset = m_cliprect.isValid() ? checkrect.y() - m_cliprect.y() : 0;
-    if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) {
-        DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_check (style,
-                                         pixmap,
-                                         state,
-                                         shadow,
-                                         &gtkCliprect,
-                                         gtkWidget,
-                                         detail.toLatin1(),
-                                         xOffset, yOffset,
-                                         checkrect.width(),
-                                         checkrect.height()));
-        if (m_usePixmapCache)
-            QPixmapCache::insert(pixmapName, cache);
-    }
-
-    m_painter->drawPixmap(rect.topLeft(), cache);
-}
-
-QT_END_NAMESPACE
-
-#endif //!defined(QT_NO_STYLE_GTK)
diff --git a/src/widgets/styles/qgtk2painter_p.h b/src/widgets/styles/qgtk2painter_p.h
deleted file mode 100644
index 1e489b5bf9..0000000000
--- a/src/widgets/styles/qgtk2painter_p.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QGTK2PAINTER_P_H
-#define QGTK2PAINTER_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <private/qgtkpainter_p.h>
-
-QT_BEGIN_NAMESPACE
-
-class QGtk2Painter : public QGtkPainter
-{
-public:
-    QGtk2Painter();
-
-    void paintBoxGap(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                     GtkStateType state, GtkShadowType shadow, GtkPositionType gap_side, gint x,
-                     gint width, GtkStyle *style) Q_DECL_OVERRIDE;
-    void paintBox(GtkWidget *gtkWidget, const gchar* part,
-                  const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style,
-                  const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintHline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                    int x1, int x2, int y, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintVline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                    int y1, int y2, int x, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintExpander(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state,
-                       GtkExpanderStyle expander_state, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintFocus(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                    const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintResizeGrip(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                         GdkWindowEdge edge, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintArrow(GtkWidget *gtkWidget, const gchar* part, const QRect &arrowrect, GtkArrowType arrow_type, GtkStateType state, GtkShadowType shadow,
-                    gboolean fill, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                     GtkStateType state, GtkShadowType shadow, GtkOrientation orientation, GtkStyle *style) Q_DECL_OVERRIDE;
-    void paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                     GtkStyle *style, GtkOrientation orientation, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintShadow(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                     GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE;
-    void paintFlatBox(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString & = QString()) Q_DECL_OVERRIDE;
-    void paintExtention(GtkWidget *gtkWidget, const gchar *part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                        GtkPositionType gap_pos, GtkStyle *style) Q_DECL_OVERRIDE;
-    void paintOption(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) Q_DECL_OVERRIDE;
-    void paintCheckbox(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) Q_DECL_OVERRIDE;
-
-private:
-    QPixmap renderTheme(uchar *bdata, uchar *wdata, const QRect &rect) const;
-
-    GtkWidget *m_window;
-};
-
-QT_END_NAMESPACE
-
-#endif //!defined(QT_NO_STYLE_QGTK)
-
-#endif // QGTK2PAINTER_P_H
diff --git a/src/widgets/styles/qgtkpainter.cpp b/src/widgets/styles/qgtkpainter.cpp
deleted file mode 100644
index e86fee079e..0000000000
--- a/src/widgets/styles/qgtkpainter.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qgtkpainter_p.h"
-
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <private/qhexstring_p.h>
-
-QT_BEGIN_NAMESPACE
-
-QGtkPainter::QGtkPainter()
-{
-    reset(0);
-}
-
-QGtkPainter::~QGtkPainter()
-{
-}
-
-void QGtkPainter::reset(QPainter *painter)
-{
-    m_painter = painter;
-    m_alpha = true;
-    m_hflipped = false;
-    m_vflipped = false;
-    m_usePixmapCache = true;
-    m_cliprect = QRect();
-}
-
-QString QGtkPainter::uniqueName(const QString &key, GtkStateType state, GtkShadowType shadow,
-                                const QSize &size, GtkWidget *widget)
-{
-    // Note the widget arg should ideally use the widget path, though would compromise performance
-    QString tmp = key
-                  % HexString<uint>(state)
-                  % HexString<uint>(shadow)
-                  % HexString<uint>(size.width())
-                  % HexString<uint>(size.height())
-                  % HexString<quint64>(quint64(widget));
-    return tmp;
-}
-
-QT_END_NAMESPACE
-
-#endif //!defined(QT_NO_STYLE_GTK)
diff --git a/src/widgets/styles/qgtkpainter_p.h b/src/widgets/styles/qgtkpainter_p.h
deleted file mode 100644
index bfe97ccaef..0000000000
--- a/src/widgets/styles/qgtkpainter_p.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QGTKPAINTER_H
-#define QGTKPAINTER_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <private/qgtkglobal_p.h>
-#include <QtCore/qsize.h>
-#include <QtCore/qrect.h>
-#include <QtCore/qpoint.h>
-#include <QtGui/qpixmap.h>
-#include <QtGui/qpainter.h>
-
-QT_BEGIN_NAMESPACE
-
-class QGtkPainter
-{
-public:
-    QGtkPainter();
-    virtual ~QGtkPainter();
-
-    void reset(QPainter *painter = 0);
-
-    void setAlphaSupport(bool value) { m_alpha = value; }
-    void setClipRect(const QRect &rect) { m_cliprect = rect; }
-    void setFlipHorizontal(bool value) { m_hflipped = value; }
-    void setFlipVertical(bool value) { m_vflipped = value; }
-    void setUsePixmapCache(bool value) { m_usePixmapCache = value; }
-
-    virtual void paintBoxGap(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                             GtkStateType state, GtkShadowType shadow, GtkPositionType gap_side, gint x,
-                             gint width, GtkStyle *style) = 0;
-    virtual void paintBox(GtkWidget *gtkWidget, const gchar* part,
-                          const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style,
-                          const QString &pmKey = QString()) = 0;
-    virtual void paintHline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                            int x1, int x2, int y, const QString &pmKey = QString()) = 0;
-    virtual void paintVline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                            int y1, int y2, int x, const QString &pmKey = QString()) = 0;
-    virtual void paintExpander(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state,
-                               GtkExpanderStyle expander_state, GtkStyle *style, const QString &pmKey = QString()) = 0;
-    virtual void paintFocus(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style,
-                            const QString &pmKey = QString()) = 0;
-    virtual void paintResizeGrip(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                                 GdkWindowEdge edge, GtkStyle *style, const QString &pmKey = QString()) = 0;
-    virtual void paintArrow(GtkWidget *gtkWidget, const gchar* part, const QRect &arrowrect, GtkArrowType arrow_type, GtkStateType state, GtkShadowType shadow,
-                            gboolean fill, GtkStyle *style, const QString &pmKey = QString()) = 0;
-    virtual void paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect,
-                             GtkStateType state, GtkShadowType shadow, GtkOrientation orientation, GtkStyle *style) = 0;
-    virtual void paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                             GtkStyle *style, GtkOrientation orientation, const QString &pmKey = QString()) = 0;
-    virtual void paintShadow(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                             GtkStyle *style, const QString &pmKey = QString()) = 0;
-    virtual void paintFlatBox(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString & = QString()) = 0;
-    virtual void paintExtention(GtkWidget *gtkWidget, const gchar *part, const QRect &rect, GtkStateType state, GtkShadowType shadow,
-                                GtkPositionType gap_pos, GtkStyle *style) = 0;
-    virtual void paintOption(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) = 0;
-    virtual void paintCheckbox(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) = 0;
-
-protected:
-    static QString uniqueName(const QString &key, GtkStateType state, GtkShadowType shadow, const QSize &size, GtkWidget *widget = 0);
-
-    QPainter *m_painter;
-    bool m_alpha;
-    bool m_hflipped;
-    bool m_vflipped;
-    bool m_usePixmapCache;
-    QRect m_cliprect;
-};
-
-QT_END_NAMESPACE
-
-#endif //!defined(QT_NO_STYLE_QGTK)
-
-#endif // QGTKPAINTER_H
diff --git a/src/widgets/styles/qgtkstyle.cpp b/src/widgets/styles/qgtkstyle.cpp
deleted file mode 100644
index 8597e7c20c..0000000000
--- a/src/widgets/styles/qgtkstyle.cpp
+++ /dev/null
@@ -1,4254 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-#include "qgtkstyle_p.h"
-
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <private/qapplication_p.h>
-#include <QtCore/QLibrary>
-#include <QtCore/QSettings>
-#include <QtWidgets/QDialogButtonBox>
-#include <QtWidgets/QStatusBar>
-#include <QtWidgets/QLineEdit>
-#include <QtWidgets/QWidget>
-#include <QtWidgets/QListView>
-#include <QtWidgets/QApplication>
-#include <QtWidgets/QStyleOption>
-#include <QtWidgets/QPushButton>
-#include <QtGui/QPainter>
-#include <QtWidgets/QMainWindow>
-#include <QtWidgets/QToolBar>
-#include <QtWidgets/QHeaderView>
-#include <QtWidgets/QMenuBar>
-#include <QtWidgets/QComboBox>
-#include <QtWidgets/QSpinBox>
-#include <QtWidgets/QScrollBar>
-#include <QtWidgets/QAbstractButton>
-#include <QtWidgets/QToolButton>
-#include <QtWidgets/QGroupBox>
-#include <QtWidgets/QRadioButton>
-#include <QtWidgets/QCheckBox>
-#include <QtWidgets/QTreeView>
-#include <QtWidgets/QStyledItemDelegate>
-#include <QtWidgets/QWizard>
-
-#include <qpixmapcache.h>
-#include <private/qstyleanimation_p.h>
-#undef signals // Collides with GTK stymbols
-#include <private/qgtkpainter_p.h>
-#include <private/qstylehelper_p.h>
-#include <private/qgtkstyle_p_p.h>
-
-QT_BEGIN_NAMESPACE
-
-static GtkStateType qt_gtk_state(const QStyleOption *option)
-{
-    GtkStateType state = GTK_STATE_NORMAL;
-    if (!(option->state & QStyle::State_Enabled))
-        state = GTK_STATE_INSENSITIVE;
-    else if (option->state & QStyle::State_MouseOver)
-        state = GTK_STATE_PRELIGHT;
-
-    return state;
-}
-
-static QPixmap qt_gtk_get_icon(const char* iconName, GtkIconSize size = GTK_ICON_SIZE_BUTTON)
-{
-    GtkStyle *style = QGtkStylePrivate::gtkStyle();
-    GtkIconSet* iconSet  = QGtkStylePrivate::gtk_icon_factory_lookup_default (iconName);
-    GdkPixbuf* icon = QGtkStylePrivate::gtk_icon_set_render_icon(iconSet,
-                                                 style,
-                                                 GTK_TEXT_DIR_LTR,
-                                                 GTK_STATE_NORMAL,
-                                                 size,
-                                                 NULL,
-                                                 "button");
-    uchar* data = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(icon);
-    int width = QGtkStylePrivate::gdk_pixbuf_get_width(icon);
-    int height = QGtkStylePrivate::gdk_pixbuf_get_height(icon);
-    QImage converted(width, height, QImage::Format_ARGB32);
-    uchar* tdata = (uchar*)converted.bits();
-
-    for ( int index = 0 ; index < height * width*4 ; index +=4 ) {
-        //int index = y * rowstride + x;
-        tdata[index + QT_RED] = data[index + GTK_RED];
-        tdata[index + QT_GREEN] = data[index + GTK_GREEN];
-        tdata[index + QT_BLUE] = data[index + GTK_BLUE];
-        tdata[index + QT_ALPHA] = data[index + GTK_ALPHA];
-    }
-
-    QGtkStylePrivate::gdk_pixbuf_unref(icon);
-
-    // should we free iconset?
-    return QPixmap::fromImage(converted);
-}
-
-static void qt_gtk_draw_mdibutton(QPainter *painter, const QStyleOptionTitleBar *option, const QRect &tmp, bool hover, bool sunken)
-{
-    QColor dark;
-    dark.setHsv(option->palette.button().color().hue(),
-                qMin(255, (int)(option->palette.button().color().saturation()*1.9)),
-                qMin(255, (int)(option->palette.button().color().value()*0.7)));
-
-    QColor highlight = option->palette.highlight().color();
-
-    bool active = (option->titleBarState & QStyle::State_Active);
-    QColor titleBarHighlight(255, 255, 255, 60);
-
-    if (sunken)
-        painter->fillRect(tmp.adjusted(1, 1, -1, -1), option->palette.highlight().color().darker(120));
-    else if (hover)
-        painter->fillRect(tmp.adjusted(1, 1, -1, -1), QColor(255, 255, 255, 20));
-
-    QColor mdiButtonGradientStartColor;
-    QColor mdiButtonGradientStopColor;
-
-    mdiButtonGradientStartColor = QColor(0, 0, 0, 40);
-    mdiButtonGradientStopColor = QColor(255, 255, 255, 60);
-
-    if (sunken)
-        titleBarHighlight = highlight.darker(130);
-
-    QLinearGradient gradient(tmp.center().x(), tmp.top(), tmp.center().x(), tmp.bottom());
-    gradient.setColorAt(0, mdiButtonGradientStartColor);
-    gradient.setColorAt(1, mdiButtonGradientStopColor);
-    QColor mdiButtonBorderColor(active ? option->palette.highlight().color().darker(180): dark.darker(110));
-
-    painter->setPen(QPen(mdiButtonBorderColor, 1));
-    const QLine lines[4] = {
-        QLine(tmp.left() + 2, tmp.top(), tmp.right() - 2, tmp.top()),
-        QLine(tmp.left() + 2, tmp.bottom(), tmp.right() - 2, tmp.bottom()),
-        QLine(tmp.left(), tmp.top() + 2, tmp.left(), tmp.bottom() - 2),
-        QLine(tmp.right(), tmp.top() + 2, tmp.right(), tmp.bottom() - 2)
-    };
-    painter->drawLines(lines, 4);
-    const QPoint points[4] = {
-        QPoint(tmp.left() + 1, tmp.top() + 1),
-        QPoint(tmp.right() - 1, tmp.top() + 1),
-        QPoint(tmp.left() + 1, tmp.bottom() - 1),
-        QPoint(tmp.right() - 1, tmp.bottom() - 1)
-    };
-    painter->drawPoints(points, 4);
-
-    painter->setPen(titleBarHighlight);
-    painter->drawLine(tmp.left() + 2, tmp.top() + 1, tmp.right() - 2, tmp.top() + 1);
-    painter->drawLine(tmp.left() + 1, tmp.top() + 2, tmp.left() + 1, tmp.bottom() - 2);
-
-    painter->setPen(QPen(gradient, 1));
-    painter->drawLine(tmp.right() + 1, tmp.top() + 2, tmp.right() + 1, tmp.bottom() - 2);
-    painter->drawPoint(tmp.right() , tmp.top() + 1);
-
-    painter->drawLine(tmp.left() + 2, tmp.bottom() + 1, tmp.right() - 2, tmp.bottom() + 1);
-    painter->drawPoint(tmp.left() + 1, tmp.bottom());
-    painter->drawPoint(tmp.right() - 1, tmp.bottom());
-    painter->drawPoint(tmp.right() , tmp.bottom() - 1);
-}
-
-static const char * const dock_widget_close_xpm[] =
-    {
-        "11 13 5 1",
-        "  c None",
-        ". c #D5CFCB",
-        "+ c #6C6A67",
-        "@ c #6C6A67",
-        "$ c #B5B0AC",
-        "           ",
-        " @@@@@@@@@ ",
-        "@+       +@",
-        "@ +@   @+ @",
-        "@ @@@ @@@ @",
-        "@  @@@@@  @",
-        "@   @@@   @",
-        "@  @@@@@  @",
-        "@ @@@ @@@ @",
-        "@ +@   @+ @",
-        "@+       +@",
-        " @@@@@@@@@ ",
-        "           "
-    };
-
-static const char * const dock_widget_restore_xpm[] =
-    {
-        "11 13 5 1",
-        "  c None",
-        ". c #D5CFCB",
-        "+ c #6C6A67",
-        "@ c #6C6A67",
-        "# c #6C6A67",
-        "           ",
-        " @@@@@@@@@ ",
-        "@+       +@",
-        "@   #@@@# @",
-        "@   @   @ @",
-        "@ #@@@# @ @",
-        "@ @   @ @ @",
-        "@ @   @@@ @",
-        "@ @   @   @",
-        "@ #@@@@   @",
-        "@+       +@",
-        " @@@@@@@@@ ",
-        "           "
-    };
-
-static const char * const qt_titlebar_context_help[] = {
-    "10 10 3 1",
-    "  c None",
-    "# c #000000",
-    "+ c #444444",
-    "  +####+  ",
-    " ###  ### ",
-    " ##    ## ",
-    "     +##+ ",
-    "    +##   ",
-    "    ##    ",
-    "    ##    ",
-    "          ",
-    "    ##    ",
-    "    ##    "};
-
-static const char * const qt_scrollbar_button_arrow_up[] = {
-    "7 4 2 1",
-    "   c None",
-    "*  c #BFBFBF",
-    "   *   ",
-    "  ***  ",
-    " ***** ",
-    "*******"};
-
-static const char * const qt_scrollbar_button_arrow_down[] = {
-    "7 4 2 1",
-    "   c None",
-    "*  c #BFBFBF",
-    "*******",
-    " ***** ",
-    "  ***  ",
-    "   *   "};
-
-static const int groupBoxBottomMargin    =  2;  // space below the groupbox
-static const int groupBoxTitleMargin     =  6;  // space between contents and title
-static const int groupBoxTopMargin       =  2;
-
-/*!
-  Returns the configuration string for \a value.
-  Returns \a fallback if \a value is not found.
- */
-QString QGtkStyle::getGConfString(const QString &value, const QString &fallback)
-{
-    return QGtkStylePrivate::getGConfString(value, fallback);
-}
-
-/*!
-  Returns the configuration boolean for \a key.
-  Returns \a fallback if \a key is not found.
- */
-bool QGtkStyle::getGConfBool(const QString &key, bool fallback)
-{
-    return QGtkStylePrivate::getGConfBool(key, fallback);
-}
-
-static QColor mergedColors(const QColor &colorA, const QColor &colorB, int factor = 50)
-{
-    const int maxFactor = 100;
-    QColor tmp = colorA;
-    tmp.setRed((tmp.red() * factor) / maxFactor + (colorB.red() * (maxFactor - factor)) / maxFactor);
-    tmp.setGreen((tmp.green() * factor) / maxFactor + (colorB.green() * (maxFactor - factor)) / maxFactor);
-    tmp.setBlue((tmp.blue() * factor) / maxFactor + (colorB.blue() * (maxFactor - factor)) / maxFactor);
-    return tmp;
-}
-
-static GdkColor fromQColor(const QColor &color)
-{
-    GdkColor retval;
-    retval.pixel = 0;
-    retval.red = color.red() * 255;
-    retval.green = color.green() * 255;
-    retval.blue = color.blue() * 255;
-    return retval;
-}
-
-/*!
-    \class QGtkStyle
-    \brief The QGtkStyle class provides a widget style rendered by GTK+
-    \since 4.5
-
-    \internal
-    \inmodule QtWidgets
-
-    The QGtkStyle style provides a look and feel that integrates well
-    into GTK-based desktop environments such as the XFCe and GNOME.
-
-    It does this by making use of the GTK+ theme engine, ensuring
-    that Qt applications look and feel native on these platforms.
-
-    Note: The style requires GTK+ version 2.18 or later.
-          The Qt3-based "Qt" GTK+ theme engine will not work with QGtkStyle.
-
-    \sa QWindowsXPStyle, QMacStyle, QWindowsStyle, QFusionStyle
-*/
-
-/*!
-    Constructs a QGtkStyle object.
-*/
-QGtkStyle::QGtkStyle()
-    : QCommonStyle(*new QGtkStylePrivate)
-{
-    Q_D(QGtkStyle);
-    d->init();
-}
-
-/*!
-    \internal
-
-    Constructs a QGtkStyle object.
-*/
-QGtkStyle::QGtkStyle(QGtkStylePrivate &dd)
-     : QCommonStyle(dd)
-{
-    Q_D(QGtkStyle);
-    d->init();
-}
-
-
-/*!
-    Destroys the QGtkStyle object.
-*/
-QGtkStyle::~QGtkStyle()
-{
-}
-
-/*!
-    \reimp
-*/
-QPalette QGtkStyle::standardPalette() const
-{
-    Q_D(const QGtkStyle);
-
-    QPalette palette = QCommonStyle::standardPalette();
-    if (d->isThemeAvailable()) {
-        GtkStyle *style = d->gtkStyle();
-        GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-        GtkWidget *gtkEntry = d->getTextColorWidget();
-        GdkColor gdkBg, gdkBase, gdkText, gdkForeground, gdkSbg, gdkSfg, gdkaSbg, gdkaSfg;
-        QColor bg, base, text, fg, highlight, highlightText, inactiveHighlight, inactiveHighlightedTExt;
-        gdkBg = style->bg[GTK_STATE_NORMAL];
-        gdkForeground = d->gtk_widget_get_style(gtkButton)->fg[GTK_STATE_NORMAL];
-
-        // Our base and selected color is primarily used for text
-        // so we assume a gtkEntry will have the most correct value
-        GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry);
-        gdkBase = gtkEntryStyle->base[GTK_STATE_NORMAL];
-        gdkText = gtkEntryStyle->text[GTK_STATE_NORMAL];
-        gdkSbg = gtkEntryStyle->base[GTK_STATE_SELECTED];
-        gdkSfg = gtkEntryStyle->text[GTK_STATE_SELECTED];
-
-        // The ACTIVE base color is really used for inactive windows
-        gdkaSbg = gtkEntryStyle->base[GTK_STATE_ACTIVE];
-        gdkaSfg = gtkEntryStyle->text[GTK_STATE_ACTIVE];
-
-        bg = QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8);
-        text = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-        fg = QColor(gdkForeground.red>>8, gdkForeground.green>>8, gdkForeground.blue>>8);
-        base = QColor(gdkBase.red>>8, gdkBase.green>>8, gdkBase.blue>>8);
-        highlight = QColor(gdkSbg.red>>8, gdkSbg.green>>8, gdkSbg.blue>>8);
-        highlightText = QColor(gdkSfg.red>>8, gdkSfg.green>>8, gdkSfg.blue>>8);
-        inactiveHighlight = QColor(gdkaSbg.red>>8, gdkaSbg.green>>8, gdkaSbg.blue>>8);
-        inactiveHighlightedTExt = QColor(gdkaSfg.red>>8, gdkaSfg.green>>8, gdkaSfg.blue>>8);
-
-        palette.setColor(QPalette::HighlightedText, highlightText);
-
-
-        palette.setColor(QPalette::Light, bg.lighter(125));
-        palette.setColor(QPalette::Shadow, bg.darker(130));
-        palette.setColor(QPalette::Dark, bg.darker(120));
-        palette.setColor(QPalette::Text, text);
-        palette.setColor(QPalette::WindowText, fg);
-        palette.setColor(QPalette::ButtonText, fg);
-        palette.setColor(QPalette::Base, base);
-
-        QColor alternateRowColor = palette.base().color().lighter(93); // ref gtkstyle.c draw_flat_box
-        GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView");
-        GdkColor *gtkAltBase = NULL;
-        d->gtk_widget_style_get(gtkTreeView, "odd-row-color", &gtkAltBase, NULL);
-        if (gtkAltBase) {
-            alternateRowColor = QColor(gtkAltBase->red>>8, gtkAltBase->green>>8, gtkAltBase->blue>>8);
-            d->gdk_color_free(gtkAltBase);
-        }
-        palette.setColor(QPalette::AlternateBase, alternateRowColor);
-
-        palette.setColor(QPalette::Window, bg);
-        palette.setColor(QPalette::Button, bg);
-        palette.setColor(QPalette::Background, bg);
-        QColor disabled((fg.red()   + bg.red())  / 2,
-                        (fg.green() + bg.green())/ 2,
-                        (fg.blue()  + bg.blue()) / 2);
-        palette.setColor(QPalette::Disabled, QPalette::Text, disabled);
-        palette.setColor(QPalette::Disabled, QPalette::WindowText, disabled);
-        palette.setColor(QPalette::Disabled, QPalette::Foreground, disabled);
-        palette.setColor(QPalette::Disabled, QPalette::ButtonText, disabled);
-        palette.setColor(QPalette::Highlight, highlight);
-        // calculate disabled colors by removing saturation
-        highlight.setHsv(highlight.hue(), 0, highlight.value(), highlight.alpha());
-        highlightText.setHsv(highlightText.hue(), 0, highlightText.value(), highlightText.alpha());
-        palette.setColor(QPalette::Disabled, QPalette::Highlight, highlight);
-        palette.setColor(QPalette::Disabled, QPalette::HighlightedText, highlightText);
-
-        palette.setColor(QPalette::Inactive, QPalette::HighlightedText, inactiveHighlightedTExt);
-        palette.setColor(QPalette::Inactive, QPalette::Highlight, inactiveHighlight);
-
-        style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), "gtk-tooltips", "GtkWindow",
-                d->gtk_window_get_type());
-        if (style) {
-            gdkText = style->fg[GTK_STATE_NORMAL];
-            text = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            palette.setColor(QPalette::ToolTipText, text);
-        }
-    }
-    return palette;
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::polish(QPalette &palette)
-{
-    Q_D(QGtkStyle);
-
-    if (!d->isThemeAvailable())
-        QCommonStyle::polish(palette);
-    else
-        palette = palette.resolve(standardPalette());
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::polish(QApplication *app)
-{
-    Q_D(QGtkStyle);
-
-    QCommonStyle::polish(app);
-    // Custom fonts and palettes with QtConfig are intentionally
-    // not supported as these should be entirely determined by
-    // current Gtk settings
-    if (app->desktopSettingsAware() && d->isThemeAvailable()) {
-        QApplicationPrivate::setSystemPalette(standardPalette());
-        QApplicationPrivate::setSystemFont(d->getThemeFont());
-        d->applyCustomPaletteHash();
-        if (!d->isKDE4Session())
-            qApp->installEventFilter(&d->filter);
-    }
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::unpolish(QApplication *app)
-{
-    Q_D(QGtkStyle);
-
-    QCommonStyle::unpolish(app);
-    QPixmapCache::clear();
-
-    if (app->desktopSettingsAware() && d->isThemeAvailable() && !d->isKDE4Session())
-        qApp->removeEventFilter(&d->filter);
-}
-
-/*!
-    \reimp
-*/
-
-void QGtkStyle::polish(QWidget *widget)
-{
-    Q_D(QGtkStyle);
-
-    QCommonStyle::polish(widget);
-    if (!d->isThemeAvailable())
-        return;
-    if (qobject_cast<QAbstractButton*>(widget)
-            || qobject_cast<QToolButton*>(widget)
-            || qobject_cast<QComboBox*>(widget)
-            || qobject_cast<QGroupBox*>(widget)
-            || qobject_cast<QScrollBar*>(widget)
-            || qobject_cast<QSlider*>(widget)
-            || qobject_cast<QAbstractSpinBox*>(widget)
-            || qobject_cast<QSpinBox*>(widget)
-            || qobject_cast<QHeaderView*>(widget))
-        widget->setAttribute(Qt::WA_Hover);
-#ifndef QT_NO_TREEVIEW
-    else if (QTreeView *tree = qobject_cast<QTreeView *> (widget))
-        tree->viewport()->setAttribute(Qt::WA_Hover);
-#endif
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::unpolish(QWidget *widget)
-{
-    QCommonStyle::unpolish(widget);
-}
-
-/*!
-    \reimp
-*/
-int QGtkStyle::pixelMetric(PixelMetric metric,
-                           const QStyleOption *option,
-                           const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable())
-        return QCommonStyle::pixelMetric(metric, option, widget);
-
-    switch (metric) {
-    case PM_DefaultFrameWidth:
-        if (qobject_cast<const QFrame*>(widget)) {
-            if (GtkStyle *style =
-                d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(),
-                                                "*.GtkScrolledWindow",
-                                                "*.GtkScrolledWindow",
-                                                d->gtk_window_get_type()))
-                return qMax(style->xthickness, style->ythickness);
-        }
-        return 2;
-
-    case PM_MenuButtonIndicator:
-        return 20;
-
-    case PM_TabBarBaseOverlap:
-        return 1;
-
-    case PM_ToolBarSeparatorExtent:
-        return 11;
-
-    case PM_ToolBarFrameWidth:
-        return 1;
-
-    case PM_ToolBarItemSpacing:
-        return 0;
-
-    case PM_ButtonShiftHorizontal: {
-        GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-        guint horizontal_shift;
-        d->gtk_widget_style_get(gtkButton, "child-displacement-x", &horizontal_shift, NULL);
-        return horizontal_shift;
-    }
-
-    case PM_ButtonShiftVertical: {
-        GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-        guint vertical_shift;
-        d->gtk_widget_style_get(gtkButton, "child-displacement-y", &vertical_shift, NULL);
-        return vertical_shift;
-    }
-
-    case PM_MenuBarPanelWidth:
-        return 0;
-
-    case PM_MenuPanelWidth: {
-        GtkWidget *gtkMenu = d->gtkWidget("GtkMenu");
-        guint horizontal_padding = 0;
-        // horizontal-padding is used by Maemo to get thicker borders
-        if (!d->gtk_check_version(2, 10, 0))
-            d->gtk_widget_style_get(gtkMenu, "horizontal-padding", &horizontal_padding, NULL);
-        int padding = qMax<int>(d->gtk_widget_get_style(gtkMenu)->xthickness, horizontal_padding);
-        return padding;
-    }
-
-    case PM_ButtonIconSize: {
-        int retVal = 24;
-        GtkSettings *settings = d->gtk_settings_get_default();
-        gchararray icon_sizes;
-        g_object_get(settings, "gtk-icon-sizes", &icon_sizes, NULL);
-        QStringList values = QString(QLS(icon_sizes)).split(QLatin1Char(':'));
-        g_free(icon_sizes);
-        QChar splitChar(QLatin1Char(','));
-        foreach (const QString &value, values) {
-            if (value.startsWith(QLS("gtk-button="))) {
-                QString iconSize = value.right(value.size() - 11);
-
-                if (iconSize.contains(splitChar))
-                    retVal = iconSize.split(splitChar)[0].toInt();
-                break;
-            }
-        }
-        return retVal;
-    }
-
-    case PM_MenuVMargin:
-
-    case PM_MenuHMargin:
-        return 0;
-
-    case PM_DockWidgetTitleMargin:
-        return 0;
-
-    case PM_DockWidgetTitleBarButtonMargin:
-        return 5;
-
-    case PM_TabBarTabVSpace:
-        return 12;
-
-    case PM_TabBarTabHSpace:
-        return 14;
-
-    case PM_TabBarTabShiftVertical:
-        return 2;
-
-    case PM_ToolBarHandleExtent:
-        return 9;
-
-    case PM_SplitterWidth:
-        return 6;
-
-    case PM_SliderThickness:
-    case PM_SliderControlThickness: {
-        GtkWidget *gtkScale = d->gtkWidget("GtkHScale");
-        gint val;
-        d->gtk_widget_style_get(gtkScale, "slider-width", &val, NULL);
-        if (metric == PM_SliderControlThickness)
-            return val + 2*d->gtk_widget_get_style(gtkScale)->ythickness;
-        return val;
-    }
-
-    case PM_ScrollBarExtent: {
-        gint sliderLength;
-        gint trough_border;
-        GtkWidget *hScrollbar = d->gtkWidget("GtkHScrollbar");
-        d->gtk_widget_style_get(hScrollbar,
-                               "trough-border",   &trough_border,
-                               "slider-width",    &sliderLength,
-                               NULL);
-        return sliderLength + trough_border*2;
-    }
-
-    case PM_ScrollBarSliderMin:
-        return 34;
-
-    case PM_SliderLength:
-        gint val;
-        d->gtk_widget_style_get(d->gtkWidget("GtkHScale"), "slider-length", &val, NULL);
-        return val;
-
-    case PM_ExclusiveIndicatorWidth:
-    case PM_ExclusiveIndicatorHeight:
-    case PM_IndicatorWidth:
-    case PM_IndicatorHeight: {
-        GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton");
-        gint size, spacing;
-        d->gtk_widget_style_get(gtkCheckButton, "indicator-spacing", &spacing, "indicator-size", &size, NULL);
-        return size + 2 * spacing;
-    }
-
-    case PM_MenuBarVMargin: {
-        GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar");
-        return  qMax(0, d->gtk_widget_get_style(gtkMenubar)->ythickness);
-    }
-    case PM_ScrollView_ScrollBarSpacing:
-    {
-        gint spacing = 3;
-        GtkWidget *gtkScrollWindow = d->gtkWidget("GtkScrolledWindow");
-        Q_ASSERT(gtkScrollWindow);
-        d->gtk_widget_style_get(gtkScrollWindow, "scrollbar-spacing", &spacing, NULL);
-        return spacing;
-    }
-    case PM_SubMenuOverlap: {
-        gint offset = 0;
-        GtkWidget *gtkMenu = d->gtkWidget("GtkMenu");
-        d->gtk_widget_style_get(gtkMenu, "horizontal-offset", &offset, NULL);
-        return offset;
-    }
-    case PM_ToolTipLabelFrameWidth:
-        return 2;
-    case PM_ButtonDefaultIndicator:
-        return 0;
-    case PM_ListViewIconSize:
-        return 24;
-    case PM_DialogButtonsSeparator:
-        return 6;
-    case PM_TitleBarHeight:
-        return 24;
-    case PM_SpinBoxFrameWidth:
-        return 3;
-    case PM_MenuBarItemSpacing:
-        return 6;
-    case PM_MenuBarHMargin:
-        return 0;
-    case PM_ToolBarItemMargin:
-        return 1;
-    case PM_SmallIconSize:
-        return 16;
-    case PM_MaximumDragDistance:
-        return -1;
-    case PM_TabCloseIndicatorWidth:
-    case PM_TabCloseIndicatorHeight:
-        return 20;
-    default:
-        return QCommonStyle::pixelMetric(metric, option, widget);
-    }
-}
-
-/*!
-    \reimp
-*/
-int QGtkStyle::styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget,
-
-                         QStyleHintReturn *returnData = 0) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable())
-        return QCommonStyle::styleHint(hint, option, widget, returnData);
-
-    switch (hint) {
-    case SH_ItemView_ChangeHighlightOnFocus:
-        return true;
-    case SH_ScrollBar_MiddleClickAbsolutePosition:
-        return true;
-    case SH_Menu_AllowActiveAndDisabled:
-        return false;
-    case SH_MainWindow_SpaceBelowMenuBar:
-        return false;
-    case SH_MenuBar_MouseTracking:
-        return true;
-    case SH_Menu_MouseTracking:
-        return true;
-    case SH_TitleBar_AutoRaise:
-        return true;
-    case SH_TitleBar_NoBorder:
-        return true;
-    case SH_ItemView_ShowDecorationSelected:
-        return true;
-    case SH_Table_GridLineColor:
-        if (option)
-            return option->palette.background().color().darker(120).rgb();
-        break;
-    case SH_WindowFrame_Mask:
-        if (QStyleHintReturnMask *mask = qstyleoption_cast<QStyleHintReturnMask *>(returnData)) {
-            //left rounded corner
-            mask->region = option->rect;
-            mask->region -= QRect(option->rect.left(), option->rect.top(), 5, 1);
-            mask->region -= QRect(option->rect.left(), option->rect.top() + 1, 3, 1);
-            mask->region -= QRect(option->rect.left(), option->rect.top() + 2, 2, 1);
-            mask->region -= QRect(option->rect.left(), option->rect.top() + 3, 1, 2);
-
-            //right rounded corner
-            mask->region -= QRect(option->rect.right() - 4, option->rect.top(), 5, 1);
-            mask->region -= QRect(option->rect.right() - 2, option->rect.top() + 1, 3, 1);
-            mask->region -= QRect(option->rect.right() - 1, option->rect.top() + 2, 2, 1);
-            mask->region -= QRect(option->rect.right() , option->rect.top() + 3, 1, 2);
-        }
-        return QCommonStyle::styleHint(hint, option, widget, returnData);
-    case SH_MessageBox_TextInteractionFlags:
-        return Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse;
-    case SH_MessageBox_CenterButtons:
-        return false;
-#ifndef QT_NO_WIZARD
-    case SH_WizardStyle:
-        return  QWizard::ClassicStyle;
-#endif
-    case SH_ItemView_ArrowKeysNavigateIntoChildren:
-        return false;
-    case SH_DialogButtonLayout: {
-        int ret = QDialogButtonBox::GnomeLayout;
-        gboolean alternateOrder = 0;
-        GtkSettings *settings = d->gtk_settings_get_default();
-        g_object_get(settings, "gtk-alternative-button-order", &alternateOrder, NULL);
-
-        if (alternateOrder)
-            ret = QDialogButtonBox::WinLayout;
-
-        return ret;
-    }
-    break;
-
-    case SH_ToolButtonStyle:
-    {
-        if (d->isKDE4Session())
-            return QCommonStyle::styleHint(hint, option, widget, returnData);
-        GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar");
-        GtkToolbarStyle toolbar_style = GTK_TOOLBAR_ICONS;
-        g_object_get(gtkToolbar, "toolbar-style", &toolbar_style, NULL);
-        switch (toolbar_style) {
-        case GTK_TOOLBAR_TEXT:
-            return Qt::ToolButtonTextOnly;
-        case GTK_TOOLBAR_BOTH:
-            return Qt::ToolButtonTextUnderIcon;
-        case GTK_TOOLBAR_BOTH_HORIZ:
-            return Qt::ToolButtonTextBesideIcon;
-        case GTK_TOOLBAR_ICONS:
-        default:
-            return Qt::ToolButtonIconOnly;
-        }
-    }
-    break;
-    case SH_SpinControls_DisableOnBounds:
-        return int(true);
-
-    case SH_DitherDisabledText:
-        return int(false);
-
-    case SH_ComboBox_Popup: {
-        GtkWidget *gtkComboBox = d->gtkWidget("GtkComboBox");
-        gboolean appears_as_list;
-        d->gtk_widget_style_get((GtkWidget*)gtkComboBox, "appears-as-list", &appears_as_list, NULL);
-        return appears_as_list ? 0 : 1;
-    }
-
-    case SH_MenuBar_AltKeyNavigation:
-        return int(false);
-
-    case SH_EtchDisabledText:
-        return int(false);
-
-    case SH_Menu_SubMenuPopupDelay: {
-        gint delay = 225;
-        GtkSettings *settings = d->gtk_settings_get_default();
-        g_object_get(settings, "gtk-menu-popup-delay", &delay, NULL);
-        return delay;
-    }
-
-    case SH_ScrollView_FrameOnlyAroundContents: {
-        gboolean scrollbars_within_bevel = false;
-        if (widget && widget->isWindow())
-            scrollbars_within_bevel = true;
-        else if (!d->gtk_check_version(2, 12, 0)) {
-            GtkWidget *gtkScrollWindow = d->gtkWidget("GtkScrolledWindow");
-            d->gtk_widget_style_get(gtkScrollWindow, "scrollbars-within-bevel", &scrollbars_within_bevel, NULL);
-        }
-        return !scrollbars_within_bevel;
-    }
-
-    case SH_DialogButtonBox_ButtonsHaveIcons: {
-        static bool buttonsHaveIcons = d->getGConfBool(QLS("/desktop/gnome/interface/buttons_have_icons"));
-        return buttonsHaveIcons;
-    }
-
-    case SH_UnderlineShortcut: {
-        gboolean underlineShortcut = true;
-        if (!d->gtk_check_version(2, 12, 0)) {
-            GtkSettings *settings = d->gtk_settings_get_default();
-            g_object_get(settings, "gtk-enable-mnemonics", &underlineShortcut, NULL);
-        }
-        return underlineShortcut;
-    }
-
-    default:
-        break;
-    }
-    return QCommonStyle::styleHint(hint, option, widget, returnData);
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::drawPrimitive(PrimitiveElement element,
-                              const QStyleOption *option,
-                              QPainter *painter,
-                              const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable()) {
-        QCommonStyle::drawPrimitive(element, option, painter, widget);
-        return;
-    }
-
-    GtkStyle* style = d->gtkStyle();
-    QGtkPainter* gtkPainter = d->gtkPainter(painter);
-
-    switch (element) {
-      case PE_Frame: {
-        if (widget && widget->inherits("QComboBoxPrivateContainer")){
-            QStyleOption copy = *option;
-            copy.state |= State_Raised;
-            proxy()->drawPrimitive(PE_PanelMenu, &copy, painter, widget);
-            break;
-        }
-        // Drawing the entire itemview frame is very expensive, especially on the native X11 engine
-        // Instead we cheat a bit and draw a border image without the center part, hence only scaling
-        // thin rectangular images
-        const int pmSize = 64;
-        const int border = proxy()->pixelMetric(PM_DefaultFrameWidth, option, widget);
-        const QString pmKey = QLatin1String("windowframe") % HexString<uint>(option->state);
-
-        QPixmap pixmap;
-        QRect pmRect(QPoint(0,0), QSize(pmSize, pmSize));
-
-        // Only draw through style once
-        if (!QPixmapCache::find(pmKey, pixmap)) {
-            pixmap = QPixmap(pmSize, pmSize);
-            pixmap.fill(Qt::transparent);
-            QPainter pmPainter(&pixmap);
-            gtkPainter->reset(&pmPainter);
-            gtkPainter->setUsePixmapCache(false); // Don't cache twice
-
-            GtkShadowType shadow_type = GTK_SHADOW_NONE;
-            if (option->state & State_Sunken)
-                shadow_type = GTK_SHADOW_IN;
-            else if (option->state & State_Raised)
-                shadow_type = GTK_SHADOW_OUT;
-
-            GtkStyle *style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(),
-                                     "*.GtkScrolledWindow", "*.GtkScrolledWindow", d->gtk_window_get_type());
-            if (style)
-                gtkPainter->paintShadow(d->gtkWidget("GtkFrame"), "viewport", pmRect,
-                                        option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
-                                        shadow_type, style);
-            QPixmapCache::insert(pmKey, pixmap);
-            gtkPainter->reset(painter);
-        }
-
-        QRect rect = option->rect;
-        const int rw = rect.width() - border;
-        const int rh = rect.height() - border;
-        const int pw = pmRect.width() - border;
-        const int ph = pmRect.height() - border;
-
-        // Sidelines
-        painter->drawPixmap(rect.adjusted(border, 0, -border, -rh), pixmap, pmRect.adjusted(border, 0, -border,-ph));
-        painter->drawPixmap(rect.adjusted(border, rh, -border, 0), pixmap, pmRect.adjusted(border, ph,-border,0));
-        painter->drawPixmap(rect.adjusted(0, border, -rw, -border), pixmap, pmRect.adjusted(0, border, -pw, -border));
-        painter->drawPixmap(rect.adjusted(rw, border, 0, -border), pixmap, pmRect.adjusted(pw, border, 0, -border));
-
-        // Corners
-        painter->drawPixmap(rect.adjusted(0, 0, -rw, -rh), pixmap, pmRect.adjusted(0, 0, -pw,-ph));
-        painter->drawPixmap(rect.adjusted(rw, 0, 0, -rh), pixmap, pmRect.adjusted(pw, 0, 0,-ph));
-        painter->drawPixmap(rect.adjusted(0, rh, -rw, 0), pixmap, pmRect.adjusted(0, ph, -pw,0));
-        painter->drawPixmap(rect.adjusted(rw, rh, 0, 0), pixmap, pmRect.adjusted(pw, ph, 0,0));
-    }
-    break;
-    case PE_FrameWindow:
-        painter->save();
-        {
-            QRect rect= option->rect;
-            painter->setPen(QPen(option->palette.dark().color().darker(150), 0));
-            painter->drawRect(option->rect.adjusted(0, 0, -1, -1));
-            painter->setPen(QPen(option->palette.light(), 0));
-            painter->drawLine(QPoint(rect.left() + 1, rect.top() + 1),
-                              QPoint(rect.left() + 1, rect.bottom() - 1));
-            painter->setPen(QPen(option->palette.background().color().darker(120), 0));
-            painter->drawLine(QPoint(rect.left() + 1, rect.bottom() - 1),
-                              QPoint(rect.right() - 2, rect.bottom() - 1));
-            painter->drawLine(QPoint(rect.right() - 1, rect.top() + 1),
-                              QPoint(rect.right() - 1, rect.bottom() - 1));
-        }
-        painter->restore();
-        break;
-
-    case PE_PanelTipLabel: {
-        GtkWidget *gtkWindow = d->gtkWidget("GtkWindow"); // The Murrine Engine currently assumes a widget is passed
-        style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), "gtk-tooltips", "GtkWindow",
-                d->gtk_window_get_type());
-        gtkPainter->paintFlatBox(gtkWindow, "tooltip", option->rect, GTK_STATE_NORMAL, GTK_SHADOW_NONE, style);
-    }
-    break;
-
-    case PE_PanelStatusBar: {
-        if (widget && widget->testAttribute(Qt::WA_SetPalette) &&
-            option->palette.resolve() & (1 << QPalette::Window)) {
-            // Respect custom palette
-            painter->fillRect(option->rect, option->palette.window());
-            break;
-        }
-        GtkShadowType shadow_type;
-        GtkWidget *gtkStatusbarFrame = d->gtkWidget("GtkStatusbar.GtkFrame");
-        d->gtk_widget_style_get(d->gtk_widget_get_parent(gtkStatusbarFrame), "shadow-type", &shadow_type, NULL);
-        gtkPainter->paintShadow(gtkStatusbarFrame, "frame", option->rect, GTK_STATE_NORMAL,
-                                shadow_type, d->gtk_widget_get_style(gtkStatusbarFrame));
-    }
-    break;
-
-    case PE_IndicatorHeaderArrow:
-        if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) {
-            GtkWidget *gtkTreeHeader = d->gtkWidget("GtkTreeView.GtkButton");
-            GtkStateType state = qt_gtk_state(option);
-            style = d->gtk_widget_get_style(gtkTreeHeader);
-            GtkArrowType type = GTK_ARROW_UP;
-            // This sorting indicator inversion is intentional, and follows the GNOME HIG.
-            // See http://library.gnome.org/devel/hig-book/stable/controls-lists.html.en#controls-lists-sortable
-            if (header->sortIndicator & QStyleOptionHeader::SortUp)
-                type = GTK_ARROW_UP;
-            else if (header->sortIndicator & QStyleOptionHeader::SortDown)
-                type = GTK_ARROW_DOWN;
-
-            gtkPainter->paintArrow(gtkTreeHeader, "button", option->rect.adjusted(1, 1, -1, -1), type, state,
-                                   GTK_SHADOW_NONE, false, style);
-        }
-        break;
-
-    case PE_FrameDefaultButton: // fall through
-    case PE_FrameFocusRect: {
-            QRect frameRect = option->rect.adjusted(1, 1, -2, -2); // ### this mess should move to subcontrolrect
-            if (qobject_cast<const QAbstractItemView*>(widget)) {
-                // Don't draw anything
-            } else if (qobject_cast<const QTabBar*>(widget)) {
-                GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook");
-                style = d->gtk_widget_get_style(gtkNotebook);
-                gtkPainter->paintFocus(gtkNotebook, "tab", frameRect.adjusted(-1, 1, 1, 1), GTK_STATE_ACTIVE, style);
-            } else {
-                GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton");
-                gtkPainter->paintFocus(gtkRadioButton, "radiobutton", frameRect, GTK_STATE_ACTIVE, style);
-            }
-        }
-        break;
-
-    case PE_IndicatorBranch:
-        if (option->state & State_Children) {
-            QRect rect = option->rect;
-            rect = QRect(0, 0, 12, 12);
-            rect.moveCenter(option->rect.center());
-            rect.translate(2, 0);
-            GtkExpanderStyle openState = GTK_EXPANDER_EXPANDED;
-            GtkExpanderStyle closedState = GTK_EXPANDER_COLLAPSED;
-            GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView");
-
-            GtkStateType state = GTK_STATE_NORMAL;
-            if (!(option->state & State_Enabled))
-                state = GTK_STATE_INSENSITIVE;
-            else if (option->state & State_MouseOver)
-                state = GTK_STATE_PRELIGHT;
-
-            gtkPainter->paintExpander(gtkTreeView, "treeview", rect, state,
-                                      option->state & State_Open ? openState : closedState , d->gtk_widget_get_style(gtkTreeView));
-        }
-        break;
-
-    case PE_PanelItemViewRow:
-        // This primitive is only used to draw selection behind selected expander arrows.
-        // We try not to decorate the tree branch background unless you inherit from StyledItemDelegate
-        // The reason for this is that a lot of code that relies on custom item delegates will look odd having
-        // a gradient on the branch but a flat shaded color on the item itself.
-        QCommonStyle::drawPrimitive(element, option, painter, widget);
-        if (!(option->state & State_Selected)) {
-            break;
-        } else {
-            if (const QAbstractItemView *view = qobject_cast<const QAbstractItemView*>(widget)) {
-                if (!qobject_cast<QStyledItemDelegate*>(view->itemDelegate()))
-                    break;
-            }
-        } // fall through
-
-    case PE_PanelItemViewItem:
-        if (const QStyleOptionViewItem *vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) {
-            uint resolve_mask = vopt->palette.resolve();
-            if (vopt->backgroundBrush.style() != Qt::NoBrush
-                    || (resolve_mask & (1 << QPalette::Base)))
-            {
-                QPointF oldBO = painter->brushOrigin();
-                painter->setBrushOrigin(vopt->rect.topLeft());
-                painter->fillRect(vopt->rect, vopt->backgroundBrush);
-                painter->setBrushOrigin(oldBO);
-                if (!(option->state & State_Selected))
-                    break;
-            }
-            if (GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView")) {
-                const char *detail = "cell_even_ruled";
-                if (vopt && vopt->features & QStyleOptionViewItem::Alternate)
-                    detail = "cell_odd_ruled";
-                bool isActive = option->state & State_Active;
-                QString key;
-                if (isActive ) {
-                    // Required for active/non-active window appearance
-                    key = QLS("a");
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkTreeView, true);
-                }
-                bool isEnabled = (widget ? widget->isEnabled() : (vopt->state & QStyle::State_Enabled));
-                gtkPainter->paintFlatBox(gtkTreeView, detail, option->rect,
-                                         option->state & State_Selected ? GTK_STATE_SELECTED :
-                                         isEnabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
-                                         GTK_SHADOW_OUT, d->gtk_widget_get_style(gtkTreeView), key);
-                if (isActive )
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkTreeView, false);
-            }
-        }
-        break;
-    case PE_IndicatorToolBarSeparator:
-        {
-            const int margin = 6;
-            GtkWidget *gtkSeparator = d->gtkWidget("GtkToolbar.GtkSeparatorToolItem");
-            if (option->state & State_Horizontal) {
-                const int offset = option->rect.width()/2;
-                QRect rect = option->rect.adjusted(offset, margin, 0, -margin);
-                painter->setPen(QPen(option->palette.background().color().darker(110)));
-                gtkPainter->paintVline(gtkSeparator, "vseparator",
-                                       rect, GTK_STATE_NORMAL, d->gtk_widget_get_style(gtkSeparator),
-                                       0, rect.height(), 0);
-            } else { //Draw vertical separator
-                const int offset = option->rect.height()/2;
-                QRect rect = option->rect.adjusted(margin, offset, -margin, 0);
-                painter->setPen(QPen(option->palette.background().color().darker(110)));
-                gtkPainter->paintHline(gtkSeparator, "hseparator",
-                                       rect, GTK_STATE_NORMAL, d->gtk_widget_get_style(gtkSeparator),
-                                       0, rect.width(), 0);
-            }
-       }
-       break;
-
-    case PE_IndicatorToolBarHandle: {
-        GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar");
-        GtkShadowType shadow_type;
-        d->gtk_widget_style_get(gtkToolbar, "shadow-type", &shadow_type, NULL);
-        //Note when the toolbar is horizontal, the handle is vertical
-        painter->setClipRect(option->rect);
-        gtkPainter->paintHandle(gtkToolbar, "toolbar", option->rect.adjusted(-1, -1 ,0 ,1),
-                                GTK_STATE_NORMAL, shadow_type, !(option->state & State_Horizontal) ?
-                                GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL, d->gtk_widget_get_style(gtkToolbar));
-    }
-    break;
-
-    case PE_IndicatorArrowUp:
-    case PE_IndicatorArrowDown:
-    case PE_IndicatorArrowLeft:
-    case PE_IndicatorArrowRight: {
-
-
-        GtkArrowType type = GTK_ARROW_UP;
-
-        switch (element) {
-
-        case PE_IndicatorArrowDown:
-            type = GTK_ARROW_DOWN;
-            break;
-
-        case PE_IndicatorArrowLeft:
-            type = GTK_ARROW_LEFT;
-            break;
-
-        case PE_IndicatorArrowRight:
-            type = GTK_ARROW_RIGHT;
-            break;
-
-        default:
-            break;
-        }
-        int size = qMin(option->rect.height(), option->rect.width());
-        int border = (size > 9) ? (size/4) : 0; //Allow small arrows to have exact dimensions
-        int bsx = 0, bsy = 0;
-        if (option->state & State_Sunken) {
-            bsx = proxy()->pixelMetric(PM_ButtonShiftHorizontal);
-            bsy = proxy()->pixelMetric(PM_ButtonShiftVertical);
-        }
-        QRect arrowRect = option->rect.adjusted(border + bsx, border + bsy, -border + bsx, -border + bsy);
-        GtkShadowType shadow = option->state & State_Sunken ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
-        GtkStateType state = qt_gtk_state(option);
-
-        QColor arrowColor = option->palette.buttonText().color();
-        GtkWidget *gtkArrow = d->gtkWidget("GtkArrow");
-        GdkColor color = fromQColor(arrowColor);
-        d->gtk_widget_modify_fg (gtkArrow, state, &color);
-        gtkPainter->paintArrow(gtkArrow, "button", arrowRect,
-                               type, state, shadow, false, d->gtk_widget_get_style(gtkArrow),
-                               QString::number(arrowColor.rgba(), 16));
-        // Passing NULL will revert the color change
-        d->gtk_widget_modify_fg (gtkArrow, state, NULL);
-    }
-    break;
-
-    case PE_FrameGroupBox:
-        // Do nothing here, the GNOME groupboxes are flat
-        break;
-
-    case PE_PanelMenu: {
-            GtkWidget *gtkMenu = d->gtkWidget("GtkMenu");
-            gtkPainter->setAlphaSupport(false); // Note, alpha disabled for performance reasons
-            gtkPainter->paintBox(gtkMenu, "menu", option->rect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, d->gtk_widget_get_style(gtkMenu), QString());
-        }
-        break;
-
-    case PE_FrameMenu:
-        //This is actually done by PE_Widget due to a clipping issue
-        //Otherwise Menu items will not be able to span the entire menu width
-
-        // This is only used by floating tool bars
-        if (qobject_cast<const QToolBar *>(widget)) {
-            GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar");
-            gtkPainter->paintBox(gtkMenubar, "toolbar", option->rect,
-                                 GTK_STATE_NORMAL, GTK_SHADOW_OUT, style);
-            gtkPainter->paintBox(gtkMenubar, "menu", option->rect,
-                                 GTK_STATE_NORMAL, GTK_SHADOW_OUT, style);
-        }
-        break;
-
-    case PE_FrameLineEdit: {
-        GtkWidget *gtkEntry = d->gtkWidget("GtkEntry");
-
-
-        gboolean interior_focus;
-        gint focus_line_width;
-        QRect rect = option->rect;
-        d->gtk_widget_style_get(gtkEntry,
-                               "interior-focus", &interior_focus,
-                               "focus-line-width", &focus_line_width, NULL);
-
-        // See https://bugzilla.mozilla.org/show_bug.cgi?id=405421 for info about this hack
-        g_object_set_data(G_OBJECT(gtkEntry), "transparent-bg-hint", GINT_TO_POINTER(true));
-
-        if (!interior_focus && option->state & State_HasFocus)
-            rect.adjust(focus_line_width, focus_line_width, -focus_line_width, -focus_line_width);
-
-        if (option->state & State_HasFocus)
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, true);
-        gtkPainter->paintShadow(gtkEntry, "entry", rect, option->state & State_Enabled ?
-                                GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
-                                GTK_SHADOW_IN, d->gtk_widget_get_style(gtkEntry),
-                                option->state & State_HasFocus ? QLS("focus") : QString());
-        if (!interior_focus && option->state & State_HasFocus)
-            gtkPainter->paintShadow(gtkEntry, "entry", option->rect, option->state & State_Enabled ?
-                                    GTK_STATE_ACTIVE : GTK_STATE_INSENSITIVE,
-                                    GTK_SHADOW_IN, d->gtk_widget_get_style(gtkEntry), QLS("GtkEntryShadowIn"));
-
-        if (option->state & State_HasFocus)
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, false);
-    }
-    break;
-
-    case PE_PanelLineEdit:
-        if (const QStyleOptionFrame *panel = qstyleoption_cast<const QStyleOptionFrame *>(option)) {
-            GtkWidget *gtkEntry = d->gtkWidget("GtkEntry");
-            if (panel->lineWidth > 0)
-                proxy()->drawPrimitive(PE_FrameLineEdit, option, painter, widget);
-            uint resolve_mask = option->palette.resolve();
-            GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry);
-            QRect textRect = option->rect.adjusted(gtkEntryStyle->xthickness, gtkEntryStyle->ythickness,
-                                                   -gtkEntryStyle->xthickness, -gtkEntryStyle->ythickness);
-
-            if (widget && widget->testAttribute(Qt::WA_SetPalette) &&
-                resolve_mask & (1 << QPalette::Base)) // Palette overridden by user
-                painter->fillRect(textRect, option->palette.base());
-            else
-                gtkPainter->paintFlatBox(gtkEntry, "entry_bg", textRect,
-                                         option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, GTK_SHADOW_NONE, gtkEntryStyle);
-        }
-        break;
-
-    case PE_FrameTabWidget:
-        if (const QStyleOptionTabWidgetFrame *frame = qstyleoption_cast<const QStyleOptionTabWidgetFrame*>(option)) {
-            GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook");
-            style = d->gtk_widget_get_style(gtkNotebook);
-            gtkPainter->setAlphaSupport(false);
-            GtkShadowType shadow = GTK_SHADOW_OUT;
-            GtkStateType state = GTK_STATE_NORMAL; // Only state supported by gtknotebook
-            bool reverse = (option->direction == Qt::RightToLeft);
-            QGtkStylePrivate::gtk_widget_set_direction(gtkNotebook, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-            if (const QStyleOptionTabWidgetFrameV2 *tabframe = qstyleoption_cast<const QStyleOptionTabWidgetFrameV2*>(option)) {
-                GtkPositionType frameType = GTK_POS_TOP;
-                QTabBar::Shape shape = frame->shape;
-                int gapStart = 0;
-                int gapSize = 0;
-                if (shape == QTabBar::RoundedNorth || shape == QTabBar::RoundedSouth) {
-                    frameType = (shape == QTabBar::RoundedNorth) ? GTK_POS_TOP : GTK_POS_BOTTOM;
-                    gapStart = tabframe->selectedTabRect.left();
-                    gapSize = tabframe->selectedTabRect.width();
-                } else {
-                    frameType = (shape == QTabBar::RoundedWest) ? GTK_POS_LEFT : GTK_POS_RIGHT;
-                    gapStart = tabframe->selectedTabRect.y();
-                    gapSize = tabframe->selectedTabRect.height();
-                }
-                gtkPainter->paintBoxGap(gtkNotebook, "notebook", option->rect, state, shadow, frameType,
-                                        gapStart, gapSize, style);
-                break; // done
-            }
-
-            // Note this is only the fallback option
-            gtkPainter->paintBox(gtkNotebook, "notebook", option->rect, state, shadow, style);
-        }
-        break;
-
-    case PE_PanelButtonCommand:
-    case PE_PanelButtonTool: {
-        bool isDefault = false;
-        bool isTool = (element == PE_PanelButtonTool);
-        if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton*>(option))
-            isDefault = btn->features & QStyleOptionButton::DefaultButton;
-
-        // don't draw a frame for tool buttons that have the autoRaise flag and are not enabled or on
-        if (isTool && !(option->state & State_Enabled || option->state & State_On) && (option->state & State_AutoRaise))
-            break;
-        // don't draw a frame for dock widget buttons, unless we are hovering
-        if (widget && widget->inherits("QDockWidgetTitleButton") && !(option->state & State_MouseOver))
-            break;
-
-        GtkStateType state = qt_gtk_state(option);
-        if (option->state & State_On || option->state & State_Sunken)
-            state = GTK_STATE_ACTIVE;
-        GtkWidget *gtkButton = isTool ? d->gtkWidget("GtkToolButton.GtkButton") : d->gtkWidget("GtkButton");
-        gint focusWidth, focusPad;
-        gboolean interiorFocus = false;
-        d->gtk_widget_style_get (gtkButton,
-                                "focus-line-width", &focusWidth,
-                                "focus-padding", &focusPad,
-                                "interior-focus", &interiorFocus, NULL);
-
-        style = d->gtk_widget_get_style(gtkButton);
-
-        QRect buttonRect = option->rect;
-
-        QString key;
-        if (isDefault) {
-            key += QLS("def");
-            QGtkStylePrivate::gtk_widget_set_can_default(gtkButton, true);
-            QGtkStylePrivate::gtk_window_set_default((GtkWindow*)QGtkStylePrivate::gtk_widget_get_toplevel(gtkButton), gtkButton);
-            gtkPainter->paintBox(gtkButton, "buttondefault", buttonRect, state, GTK_SHADOW_IN,
-                                 style, isDefault ? QLS("d") : QString());
-        }
-
-        bool hasFocus = option->state & State_HasFocus;
-
-        if (hasFocus) {
-            key += QLS("def");
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkButton, true);
-        }
-
-        if (!interiorFocus)
-            buttonRect = buttonRect.adjusted(focusWidth, focusWidth, -focusWidth, -focusWidth);
-
-        GtkShadowType shadow = (option->state & State_Sunken || option->state & State_On ) ?
-                               GTK_SHADOW_IN : GTK_SHADOW_OUT;
-
-        gtkPainter->paintBox(gtkButton, "button", buttonRect, state, shadow,
-                             style, key);
-        if (isDefault)
-            QGtkStylePrivate::gtk_window_set_default((GtkWindow*)QGtkStylePrivate::gtk_widget_get_toplevel(gtkButton), 0);
-        if (hasFocus)
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkButton, false);
-    }
-    break;
-
-    case PE_IndicatorRadioButton: {
-        GtkShadowType shadow = GTK_SHADOW_OUT;
-        GtkStateType state = qt_gtk_state(option);
-
-        if (option->state & State_Sunken)
-            state = GTK_STATE_ACTIVE;
-
-        if (option->state & State_NoChange)
-            shadow = GTK_SHADOW_ETCHED_IN;
-        else if (option->state & State_On)
-            shadow = GTK_SHADOW_IN;
-        else
-            shadow = GTK_SHADOW_OUT;
-
-        GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton");
-        gint spacing;
-        d->gtk_widget_style_get(gtkRadioButton, "indicator-spacing", &spacing, NULL);
-        QRect buttonRect = option->rect.adjusted(spacing, spacing, -spacing, -spacing);
-        gtkPainter->setClipRect(option->rect);
-        // ### Note: Ubuntulooks breaks when the proper widget is passed
-        //           Murrine engine requires a widget not to get RGBA check - warnings
-        GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton");
-        QString key(QLS("radiobutton"));
-        if (option->state & State_HasFocus) { // Themes such as Nodoka check this flag
-            key += QLatin1Char('f');
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, true);
-        }
-        gtkPainter->paintOption(gtkCheckButton , buttonRect, state, shadow, d->gtk_widget_get_style(gtkRadioButton), key);
-        if (option->state & State_HasFocus)
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, false);
-    }
-    break;
-
-    case PE_IndicatorCheckBox: {
-        GtkShadowType shadow = GTK_SHADOW_OUT;
-        GtkStateType state = qt_gtk_state(option);
-
-        if (option->state & State_Sunken)
-            state = GTK_STATE_ACTIVE;
-
-        if (option->state & State_NoChange)
-            shadow = GTK_SHADOW_ETCHED_IN;
-        else if (option->state & State_On)
-            shadow = GTK_SHADOW_IN;
-        else
-            shadow = GTK_SHADOW_OUT;
-
-        int spacing;
-
-        GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton");
-        QString key(QLS("checkbutton"));
-        if (option->state & State_HasFocus) { // Themes such as Nodoka checks this flag
-            key += QLatin1Char('f');
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, true);
-        }
-
-        // Some styles such as aero-clone assume they can paint in the spacing area
-        gtkPainter->setClipRect(option->rect);
-
-        d->gtk_widget_style_get(gtkCheckButton, "indicator-spacing", &spacing, NULL);
-
-        QRect checkRect = option->rect.adjusted(spacing, spacing, -spacing, -spacing);
-
-        gtkPainter->paintCheckbox(gtkCheckButton, checkRect, state, shadow, d->gtk_widget_get_style(gtkCheckButton),
-                                  key);
-        if (option->state & State_HasFocus)
-            QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, false);
-
-    }
-    break;
-
-#ifndef QT_NO_TABBAR
-
-    case PE_FrameTabBarBase:
-        if (const QStyleOptionTabBarBase *tbb
-                = qstyleoption_cast<const QStyleOptionTabBarBase *>(option)) {
-            QRect tabRect = tbb->rect;
-            painter->save();
-            painter->setPen(QPen(option->palette.dark().color().dark(110), 0));
-            switch (tbb->shape) {
-
-            case QTabBar::RoundedNorth:
-                painter->drawLine(tabRect.topLeft(), tabRect.topRight());
-                break;
-
-            case QTabBar::RoundedWest:
-                painter->drawLine(tabRect.left(), tabRect.top(), tabRect.left(), tabRect.bottom());
-                break;
-
-            case QTabBar::RoundedSouth:
-                painter->drawLine(tbb->rect.left(), tbb->rect.bottom(),
-                                  tabRect.right(), tabRect.bottom());
-                break;
-
-            case QTabBar::RoundedEast:
-                painter->drawLine(tabRect.topRight(), tabRect.bottomRight());
-                break;
-
-            case QTabBar::TriangularNorth:
-            case QTabBar::TriangularEast:
-            case QTabBar::TriangularWest:
-            case QTabBar::TriangularSouth:
-                painter->restore();
-                QCommonStyle::drawPrimitive(element, option, painter, widget);
-                return;
-            }
-
-            painter->restore();
-        }
-        return;
-
-#endif // QT_NO_TABBAR
-
-    case PE_Widget:
-        break;
-
-    default:
-        QCommonStyle::drawPrimitive(element, option, painter, widget);
-    }
-}
-
-/*!
-    \reimp
-*/
-void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,
-
-                                   QPainter *painter, const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable()) {
-        QCommonStyle::drawComplexControl(control, option, painter, widget);
-        return;
-    }
-
-    GtkStyle* style = d->gtkStyle();
-    QGtkPainter* gtkPainter = d->gtkPainter(painter);
-    QColor button = option->palette.button().color();
-    QColor dark;
-    QColor grooveColor;
-    QColor darkOutline;
-    dark.setHsv(button.hue(),
-                qMin(255, (int)(button.saturation()*1.9)),
-                qMin(255, (int)(button.value()*0.7)));
-    grooveColor.setHsv(button.hue(),
-                       qMin(255, (int)(button.saturation()*2.6)),
-                       qMin(255, (int)(button.value()*0.9)));
-    darkOutline.setHsv(button.hue(),
-                       qMin(255, (int)(button.saturation()*3.0)),
-                       qMin(255, (int)(button.value()*0.6)));
-
-    QColor alphaCornerColor;
-
-    if (widget)
-        alphaCornerColor = mergedColors(option->palette.color(widget->backgroundRole()), darkOutline);
-    else
-        alphaCornerColor = mergedColors(option->palette.background().color(), darkOutline);
-
-    switch (control) {
-
-    case CC_TitleBar:
-        painter->save();
-        if (const QStyleOptionTitleBar *titleBar = qstyleoption_cast<const QStyleOptionTitleBar *>(option)) {
-            // Since this is drawn by metacity and not Gtk we
-            // have to do custom drawing
-
-            GdkColor gdkBg = style->bg[GTK_STATE_SELECTED];
-            QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8);
-
-            const int buttonMargin = 5;
-            bool active = (titleBar->titleBarState & State_Active);
-            QRect fullRect = titleBar->rect;
-            QPalette palette = option->palette;
-            QColor highlight = bgColor;
-
-            QColor titleBarFrameBorder(active ? highlight.darker(180): dark.darker(110));
-            QColor titleBarHighlight(active ? highlight.lighter(120): palette.background().color().lighter(120));
-            QColor textColor(active ? 0xffffff : 0xff000000);
-            QColor textAlphaColor(active ? 0xffffff : 0xff000000 );
-
-            {
-                // Fill title bar gradient
-                QColor titlebarColor = QColor(active ? highlight: palette.background().color());
-                QLinearGradient gradient(option->rect.center().x(), option->rect.top(),
-                                         option->rect.center().x(), option->rect.bottom());
-
-                gradient.setColorAt(0, titlebarColor.lighter(114));
-                gradient.setColorAt(0.5, titlebarColor.lighter(102));
-                gradient.setColorAt(0.51, titlebarColor.darker(104));
-                gradient.setColorAt(1, titlebarColor);
-                painter->fillRect(option->rect.adjusted(1, 1, -1, 0), gradient);
-
-                // Frame and rounded corners
-                painter->setPen(titleBarFrameBorder);
-
-                // top outline
-                painter->drawLine(fullRect.left() + 5, fullRect.top(), fullRect.right() - 5, fullRect.top());
-                painter->drawLine(fullRect.left(), fullRect.top() + 4, fullRect.left(), fullRect.bottom());
-                const QPoint points[5] = {
-                    QPoint(fullRect.left() + 4, fullRect.top() + 1),
-                    QPoint(fullRect.left() + 3, fullRect.top() + 1),
-                    QPoint(fullRect.left() + 2, fullRect.top() + 2),
-                    QPoint(fullRect.left() + 1, fullRect.top() + 3),
-                    QPoint(fullRect.left() + 1, fullRect.top() + 4)
-                };
-                painter->drawPoints(points, 5);
-
-                painter->drawLine(fullRect.right(), fullRect.top() + 4, fullRect.right(), fullRect.bottom());
-                const QPoint points2[5] = {
-                    QPoint(fullRect.right() - 3, fullRect.top() + 1),
-                    QPoint(fullRect.right() - 4, fullRect.top() + 1),
-                    QPoint(fullRect.right() - 2, fullRect.top() + 2),
-                    QPoint(fullRect.right() - 1, fullRect.top() + 3),
-                    QPoint(fullRect.right() - 1, fullRect.top() + 4)
-                };
-                painter->drawPoints(points2, 5);
-
-                // draw bottomline
-                painter->drawLine(fullRect.right(), fullRect.bottom(), fullRect.left(), fullRect.bottom());
-
-                // top highlight
-                painter->setPen(titleBarHighlight);
-                painter->drawLine(fullRect.left() + 6, fullRect.top() + 1, fullRect.right() - 6, fullRect.top() + 1);
-            }
-            // draw title
-            QRect textRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarLabel, widget);
-            QFont font = painter->font();
-            font.setBold(true);
-            painter->setFont(font);
-            painter->setPen(active? (titleBar->palette.text().color().lighter(120)) :
-                                     titleBar->palette.text().color() );
-            // Note workspace also does elliding but it does not use the correct font
-            QString title = QFontMetrics(font).elidedText(titleBar->text, Qt::ElideRight, textRect.width() - 14);
-            painter->drawText(textRect.adjusted(1, 1, 1, 1), title, QTextOption(Qt::AlignHCenter | Qt::AlignVCenter));
-            painter->setPen(Qt::white);
-            if (active)
-                painter->drawText(textRect, title, QTextOption(Qt::AlignHCenter | Qt::AlignVCenter));
-            // min button
-            if ((titleBar->subControls & SC_TitleBarMinButton) && (titleBar->titleBarFlags & Qt::WindowMinimizeButtonHint) &&
-                !(titleBar->titleBarState& Qt::WindowMinimized)) {
-                QRect minButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarMinButton, widget);
-                if (minButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarMinButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarMinButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, minButtonRect, hover, sunken);
-                    QRect minButtonIconRect = minButtonRect.adjusted(buttonMargin ,buttonMargin , -buttonMargin, -buttonMargin);
-                    painter->setPen(textColor);
-                    painter->drawLine(minButtonIconRect.center().x() - 2, minButtonIconRect.center().y() + 3,
-                                    minButtonIconRect.center().x() + 3, minButtonIconRect.center().y() + 3);
-                    painter->drawLine(minButtonIconRect.center().x() - 2, minButtonIconRect.center().y() + 4,
-                                    minButtonIconRect.center().x() + 3, minButtonIconRect.center().y() + 4);
-                    painter->setPen(textAlphaColor);
-                    painter->drawLine(minButtonIconRect.center().x() - 3, minButtonIconRect.center().y() + 3,
-                                    minButtonIconRect.center().x() - 3, minButtonIconRect.center().y() + 4);
-                    painter->drawLine(minButtonIconRect.center().x() + 4, minButtonIconRect.center().y() + 3,
-                                    minButtonIconRect.center().x() + 4, minButtonIconRect.center().y() + 4);
-                }
-            }
-            // max button
-            if ((titleBar->subControls & SC_TitleBarMaxButton) && (titleBar->titleBarFlags & Qt::WindowMaximizeButtonHint) &&
-                !(titleBar->titleBarState & Qt::WindowMaximized)) {
-                QRect maxButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarMaxButton, widget);
-                if (maxButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarMaxButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarMaxButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, maxButtonRect, hover, sunken);
-
-                    QRect maxButtonIconRect = maxButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin);
-
-                    painter->setPen(textColor);
-                    painter->drawRect(maxButtonIconRect.adjusted(0, 0, -1, -1));
-                    painter->drawLine(maxButtonIconRect.left() + 1, maxButtonIconRect.top() + 1,
-                                    maxButtonIconRect.right() - 1, maxButtonIconRect.top() + 1);
-                    painter->setPen(textAlphaColor);
-                    const QPoint points[4] = {
-                        maxButtonIconRect.topLeft(),
-                        maxButtonIconRect.topRight(),
-                        maxButtonIconRect.bottomLeft(),
-                        maxButtonIconRect.bottomRight()
-                    };
-                    painter->drawPoints(points, 4);
-                }
-            }
-
-            // close button
-            if ((titleBar->subControls & SC_TitleBarCloseButton) && (titleBar->titleBarFlags & Qt::WindowSystemMenuHint)) {
-                QRect closeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarCloseButton, widget);
-                if (closeButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarCloseButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarCloseButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, closeButtonRect, hover, sunken);
-                    QRect closeIconRect = closeButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin);
-                    painter->setPen(textAlphaColor);
-                    const QLine lines[4] = {
-                        QLine(closeIconRect.left() + 1, closeIconRect.top(),
-                              closeIconRect.right(), closeIconRect.bottom() - 1),
-                        QLine(closeIconRect.left(), closeIconRect.top() + 1,
-                              closeIconRect.right() - 1, closeIconRect.bottom()),
-                        QLine(closeIconRect.right() - 1, closeIconRect.top(),
-                              closeIconRect.left(), closeIconRect.bottom() - 1),
-                        QLine(closeIconRect.right(), closeIconRect.top() + 1,
-                              closeIconRect.left() + 1, closeIconRect.bottom())
-                    };
-                    painter->drawLines(lines, 4);
-                    const QPoint points[4] = {
-                        closeIconRect.topLeft(),
-                        closeIconRect.topRight(),
-                        closeIconRect.bottomLeft(),
-                        closeIconRect.bottomRight()
-                    };
-                    painter->drawPoints(points, 4);
-
-                    painter->setPen(textColor);
-                    painter->drawLine(closeIconRect.left() + 1, closeIconRect.top() + 1,
-                                    closeIconRect.right() - 1, closeIconRect.bottom() - 1);
-                    painter->drawLine(closeIconRect.left() + 1, closeIconRect.bottom() - 1,
-                                    closeIconRect.right() - 1, closeIconRect.top() + 1);
-                }
-            }
-
-            // normalize button
-            if ((titleBar->subControls & SC_TitleBarNormalButton) &&
-               (((titleBar->titleBarFlags & Qt::WindowMinimizeButtonHint) &&
-               (titleBar->titleBarState & Qt::WindowMinimized)) ||
-               ((titleBar->titleBarFlags & Qt::WindowMaximizeButtonHint) &&
-               (titleBar->titleBarState & Qt::WindowMaximized)))) {
-                QRect normalButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarNormalButton, widget);
-                if (normalButtonRect.isValid()) {
-
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarNormalButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarNormalButton) && (titleBar->state & State_Sunken);
-                    QRect normalButtonIconRect = normalButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin);
-                    qt_gtk_draw_mdibutton(painter, titleBar, normalButtonRect, hover, sunken);
-
-                    QRect frontWindowRect = normalButtonIconRect.adjusted(0, 3, -3, 0);
-                    painter->setPen(textColor);
-                    painter->drawRect(frontWindowRect.adjusted(0, 0, -1, -1));
-                    painter->drawLine(frontWindowRect.left() + 1, frontWindowRect.top() + 1,
-                                    frontWindowRect.right() - 1, frontWindowRect.top() + 1);
-                    painter->setPen(textAlphaColor);
-                    const QPoint points[4] = {
-                        frontWindowRect.topLeft(),
-                        frontWindowRect.topRight(),
-                        frontWindowRect.bottomLeft(),
-                        frontWindowRect.bottomRight()
-                    };
-                    painter->drawPoints(points, 4);
-
-                    QRect backWindowRect = normalButtonIconRect.adjusted(3, 0, 0, -3);
-                    QRegion clipRegion = backWindowRect;
-                    clipRegion -= frontWindowRect;
-                    painter->save();
-                    painter->setClipRegion(clipRegion);
-                    painter->setPen(textColor);
-                    painter->drawRect(backWindowRect.adjusted(0, 0, -1, -1));
-                    painter->drawLine(backWindowRect.left() + 1, backWindowRect.top() + 1,
-                                    backWindowRect.right() - 1, backWindowRect.top() + 1);
-                    painter->setPen(textAlphaColor);
-                    const QPoint points2[4] = {
-                        backWindowRect.topLeft(),
-                        backWindowRect.topRight(),
-                        backWindowRect.bottomLeft(),
-                        backWindowRect.bottomRight()
-                    };
-                    painter->drawPoints(points2, 4);
-                    painter->restore();
-                }
-            }
-
-            // context help button
-            if (titleBar->subControls & SC_TitleBarContextHelpButton
-                && (titleBar->titleBarFlags & Qt::WindowContextHelpButtonHint)) {
-                QRect contextHelpButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarContextHelpButton, widget);
-                if (contextHelpButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarContextHelpButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarContextHelpButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, contextHelpButtonRect, hover, sunken);
-
-                    QColor blend;
-                    QImage image(qt_titlebar_context_help);
-                    QColor alpha = textColor;
-                    alpha.setAlpha(128);
-                    image.setColor(1, textColor.rgba());
-                    image.setColor(2, alpha.rgba());
-                    painter->setRenderHint(QPainter::SmoothPixmapTransform);
-                    painter->drawImage(contextHelpButtonRect.adjusted(4, 4, -4, -4), image);
-                }
-            }
-
-            // shade button
-            if (titleBar->subControls & SC_TitleBarShadeButton && (titleBar->titleBarFlags & Qt::WindowShadeButtonHint)) {
-                QRect shadeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarShadeButton, widget);
-                if (shadeButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarShadeButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarShadeButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, shadeButtonRect, hover, sunken);
-                    QImage image(qt_scrollbar_button_arrow_up);
-                    image.setColor(1, textColor.rgba());
-                    painter->drawImage(shadeButtonRect.adjusted(5, 7, -5, -7), image);
-                }
-            }
-
-            // unshade button
-            if (titleBar->subControls & SC_TitleBarUnshadeButton && (titleBar->titleBarFlags & Qt::WindowShadeButtonHint)) {
-                QRect unshadeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarUnshadeButton, widget);
-                if (unshadeButtonRect.isValid()) {
-                    bool hover = (titleBar->activeSubControls & SC_TitleBarUnshadeButton) && (titleBar->state & State_MouseOver);
-                    bool sunken = (titleBar->activeSubControls & SC_TitleBarUnshadeButton) && (titleBar->state & State_Sunken);
-                    qt_gtk_draw_mdibutton(painter, titleBar, unshadeButtonRect, hover, sunken);
-                    QImage image(qt_scrollbar_button_arrow_down);
-                    image.setColor(1, textColor.rgba());
-                    painter->drawImage(unshadeButtonRect.adjusted(5, 7, -5, -7), image);
-                }
-            }
-
-            if ((titleBar->subControls & SC_TitleBarSysMenu) && (titleBar->titleBarFlags & Qt::WindowSystemMenuHint)) {
-                QRect iconRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarSysMenu, widget);
-                if (iconRect.isValid()) {
-                    if (!titleBar->icon.isNull()) {
-                        titleBar->icon.paint(painter, iconRect);
-                    } else {
-                        QStyleOption tool = *titleBar;
-                        QPixmap pm = proxy()->standardIcon(SP_TitleBarMenuButton, &tool, widget).pixmap(16, 16);
-                        tool.rect = iconRect;
-                        painter->save();
-                        proxy()->drawItemPixmap(painter, iconRect, Qt::AlignCenter, pm);
-                        painter->restore();
-                    }
-                }
-            }
-        }
-        painter->restore();
-        break;
-
-#ifndef QT_NO_GROUPBOX
-
-    case CC_GroupBox:
-        painter->save();
-
-        if (const QStyleOptionGroupBox *groupBox = qstyleoption_cast<const QStyleOptionGroupBox *>(option)) {
-            QRect textRect = proxy()->subControlRect(CC_GroupBox, groupBox, SC_GroupBoxLabel, widget);
-            QRect checkBoxRect = proxy()->subControlRect(CC_GroupBox, groupBox, SC_GroupBoxCheckBox, widget);
-            // Draw title
-
-            if ((groupBox->subControls & QStyle::SC_GroupBoxLabel) && !groupBox->text.isEmpty()) {
-                // Draw prelight background
-                GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton");
-
-                if (option->state & State_MouseOver) {
-                    QRect bgRect = textRect | checkBoxRect;
-                    gtkPainter->paintFlatBox(gtkCheckButton, "checkbutton", bgRect.adjusted(0, 0, 0, -2),
-                                             GTK_STATE_PRELIGHT, GTK_SHADOW_ETCHED_OUT, d->gtk_widget_get_style(gtkCheckButton));
-                }
-
-                if (!groupBox->text.isEmpty()) {
-                    int alignment = int(groupBox->textAlignment);
-                    if (!proxy()->styleHint(QStyle::SH_UnderlineShortcut, option, widget))
-                        alignment |= Qt::TextHideMnemonic;
-                    QColor textColor = groupBox->textColor; // Note: custom textColor is currently ignored
-                    int labelState = GTK_STATE_INSENSITIVE;
-
-                    if (option->state & State_Enabled)
-                        labelState = (option->state & State_MouseOver) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
-
-                    GdkColor gdkText = d->gtk_widget_get_style(gtkCheckButton)->fg[labelState];
-                    textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-                    painter->setPen(textColor);
-                    QFont font = painter->font();
-                    font.setBold(true);
-                    painter->setFont(font);
-                    painter->drawText(textRect, Qt::TextShowMnemonic | Qt::AlignLeft| alignment, groupBox->text);
-
-                    if (option->state & State_HasFocus)
-                        gtkPainter->paintFocus(gtkCheckButton, "checkbutton", textRect.adjusted(-4, -1, 0, -3), GTK_STATE_ACTIVE, style);
-                }
-            }
-
-            if (groupBox->subControls & SC_GroupBoxCheckBox) {
-                QStyleOptionButton box;
-                box.QStyleOption::operator=(*groupBox);
-                box.rect = checkBoxRect;
-                proxy()->drawPrimitive(PE_IndicatorCheckBox, &box, painter, widget);
-            }
-        }
-
-        painter->restore();
-        break;
-#endif // QT_NO_GROUPBOX
-
-#ifndef QT_NO_COMBOBOX
-
-    case CC_ComboBox:
-        // See: http://live.gnome.org/GnomeArt/Tutorials/GtkThemes/GtkComboBox
-        // and http://live.gnome.org/GnomeArt/Tutorials/GtkThemes/GtkComboBoxEntry
-        if (const QStyleOptionComboBox *comboBox = qstyleoption_cast<const QStyleOptionComboBox *>(option)) {
-            bool sunken = comboBox->state & State_On; // play dead, if combobox has no items
-            BEGIN_STYLE_PIXMAPCACHE(QString::fromLatin1("cb-%0-%1").arg(sunken).arg(comboBox->editable));
-            gtkPainter->reset(p);
-            gtkPainter->setUsePixmapCache(false); // cached externally
-
-            bool isEnabled = (comboBox->state & State_Enabled);
-            bool focus = isEnabled && (comboBox->state & State_HasFocus);
-            GtkStateType state = qt_gtk_state(option);
-            int appears_as_list = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, comboBox, widget);
-            QStyleOptionComboBox comboBoxCopy = *comboBox;
-            comboBoxCopy.rect = option->rect;
-
-            bool reverse = (option->direction == Qt::RightToLeft);
-            QRect rect = option->rect;
-            QRect arrowButtonRect = proxy()->subControlRect(CC_ComboBox, &comboBoxCopy,
-                                                   SC_ComboBoxArrow, widget);
-
-            GtkShadowType shadow = (option->state & State_Sunken || option->state & State_On ) ?
-                                   GTK_SHADOW_IN : GTK_SHADOW_OUT;
-            const QHashableLatin1Literal comboBoxPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry") : QHashableLatin1Literal("GtkComboBox");
-
-            // We use the gtk widget to position arrows and separators for us
-            GtkWidget *gtkCombo = d->gtkWidget(comboBoxPath);
-            GtkAllocation geometry = {0, 0, option->rect.width(), option->rect.height()};
-            d->gtk_widget_set_direction(gtkCombo, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-            d->gtk_widget_size_allocate(gtkCombo, &geometry);
-
-            QHashableLatin1Literal buttonPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton")
-                                : QHashableLatin1Literal("GtkComboBox.GtkToggleButton");
-            GtkWidget *gtkToggleButton = d->gtkWidget(buttonPath);
-            d->gtk_widget_set_direction(gtkToggleButton, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-            if (gtkToggleButton && (appears_as_list || comboBox->editable)) {
-                if (focus)
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, true);
-                // Draw the combo box as a line edit with a button next to it
-                if (comboBox->editable || appears_as_list) {
-                    GtkStateType frameState = (state == GTK_STATE_PRELIGHT) ? GTK_STATE_NORMAL : state;
-                    QHashableLatin1Literal entryPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry.GtkEntry") : QHashableLatin1Literal("GtkComboBox.GtkFrame");
-                    GtkWidget *gtkEntry = d->gtkWidget(entryPath);
-                    d->gtk_widget_set_direction(gtkEntry, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-                    QRect frameRect = option->rect;
-
-                    if (reverse)
-                        frameRect.setLeft(arrowButtonRect.right());
-                    else
-                        frameRect.setRight(arrowButtonRect.left());
-
-                    // Fill the line edit background
-                    // We could have used flat_box with "entry_bg" but that is probably not worth the overhead
-                    uint resolve_mask = option->palette.resolve();
-                    GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry);
-                    QRect contentRect = frameRect.adjusted(gtkEntryStyle->xthickness, gtkEntryStyle->ythickness,
-                                                           -gtkEntryStyle->xthickness, -gtkEntryStyle->ythickness);
-                    // Required for inner blue highlight with clearlooks
-                    if (focus)
-                        QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, true);
-
-                    if (widget && widget->testAttribute(Qt::WA_SetPalette) &&
-                        resolve_mask & (1 << QPalette::Base)) // Palette overridden by user
-                        p->fillRect(contentRect, option->palette.base().color());
-                    else {
-                        gtkPainter->paintFlatBox(gtkEntry, "entry_bg", contentRect,
-                                                 option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE,
-                                                 GTK_SHADOW_NONE, gtkEntryStyle, entryPath.toString() + QString::number(focus));
-                    }
-
-                    gtkPainter->paintShadow(gtkEntry, comboBox->editable ? "entry" : "frame", frameRect, frameState,
-                                            GTK_SHADOW_IN, gtkEntryStyle, entryPath.toString() +
-                                            QString::number(focus) + QString::number(comboBox->editable) +
-                                            QString::number(option->direction));
-                    if (focus)
-                        QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, false);
-                }
-
-                GtkStateType buttonState = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled))
-                    buttonState = GTK_STATE_INSENSITIVE;
-                else if (option->state & State_Sunken || option->state & State_On)
-                    buttonState = GTK_STATE_ACTIVE;
-                else if (option->state & State_MouseOver && comboBox->activeSubControls & SC_ComboBoxArrow)
-                    buttonState = GTK_STATE_PRELIGHT;
-
-                Q_ASSERT(gtkToggleButton);
-                gtkPainter->paintBox(gtkToggleButton, "button", arrowButtonRect, buttonState,
-                                     shadow, d->gtk_widget_get_style(gtkToggleButton), buttonPath.toString() +
-                                     QString::number(focus) + QString::number(option->direction));
-                if (focus)
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, false);
-            } else {
-                // Draw combo box as a button
-                QRect buttonRect = option->rect;
-                GtkStyle *gtkToggleButtonStyle = d->gtk_widget_get_style(gtkToggleButton);
-
-                if (focus) // Clearlooks actually check the widget for the default state
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, true);
-                gtkPainter->paintBox(gtkToggleButton, "button",
-                                     buttonRect, state,
-                                     shadow, gtkToggleButtonStyle,
-                                     buttonPath.toString() + QString::number(focus));
-                if (focus)
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, false);
-
-
-                // Draw the separator between label and arrows
-                QHashableLatin1Literal vSeparatorPath = comboBox->editable
-                    ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkHBox.GtkVSeparator")
-                    : QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkHBox.GtkVSeparator");
-
-                if (GtkWidget *gtkVSeparator = d->gtkWidget(vSeparatorPath)) {
-                    GtkAllocation allocation;
-                    d->gtk_widget_get_allocation(gtkVSeparator, &allocation);
-                    QRect vLineRect(allocation.x, allocation.y, allocation.width, allocation.height);
-
-                    gtkPainter->paintVline(gtkVSeparator, "vseparator",
-                                           vLineRect, state, d->gtk_widget_get_style(gtkVSeparator),
-                                           0, vLineRect.height(), 0, vSeparatorPath.toString());
-
-
-                    gint interiorFocus = true;
-                    d->gtk_widget_style_get(gtkToggleButton, "interior-focus", &interiorFocus, NULL);
-                    int xt = interiorFocus ? gtkToggleButtonStyle->xthickness : 0;
-                    int yt = interiorFocus ? gtkToggleButtonStyle->ythickness : 0;
-                    if (focus && ((option->state & State_KeyboardFocusChange) || styleHint(SH_UnderlineShortcut, option, widget)))
-                        gtkPainter->paintFocus(gtkToggleButton, "button",
-                                               option->rect.adjusted(xt, yt, -xt, -yt),
-                                               option->state & State_Sunken ? GTK_STATE_ACTIVE : GTK_STATE_NORMAL,
-                                               gtkToggleButtonStyle);
-                }
-            }
-
-            if (comboBox->subControls & SC_ComboBoxArrow) {
-                if (!isEnabled)
-                    state = GTK_STATE_INSENSITIVE;
-                else if (sunken)
-                    state = GTK_STATE_ACTIVE;
-                else if (option->state & State_MouseOver)
-                    state = GTK_STATE_PRELIGHT;
-                else
-                    state = GTK_STATE_NORMAL;
-
-                QHashableLatin1Literal arrowPath("");
-                if (comboBox->editable) {
-                    if (appears_as_list)
-                        arrowPath = QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkArrow");
-                    else
-                        arrowPath = QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkHBox.GtkArrow");
-                } else {
-                    if (appears_as_list)
-                        arrowPath = QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkArrow");
-                    else
-                        arrowPath = QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkHBox.GtkArrow");
-                }
-
-                GtkWidget *gtkArrow = d->gtkWidget(arrowPath);
-                gfloat scale = 0.7;
-                gint minSize = 15;
-                QRect arrowWidgetRect;
-
-                if (gtkArrow && !d->gtk_check_version(2, 12, 0)) {
-                    d->gtk_widget_style_get(gtkArrow, "arrow-scaling", &scale, NULL);
-                    d->gtk_widget_style_get(gtkCombo, "arrow-size", &minSize, NULL);
-                }
-                if (gtkArrow) {
-                    GtkAllocation allocation;
-                    d->gtk_widget_get_allocation(gtkArrow, &allocation);
-                    arrowWidgetRect = QRect(allocation.x, allocation.y, allocation.width, allocation.height);
-                    style = d->gtk_widget_get_style(gtkArrow);
-                }
-
-                // Note that for some reason the arrow-size is not properly respected with Hildon
-                // Hence we enforce the minimum "arrow-size" ourselves
-                int arrowSize = qMax(qMin(rect.height() - d->gtk_widget_get_style(gtkCombo)->ythickness * 2, minSize),
-                                     qMin(arrowWidgetRect.width(), arrowWidgetRect.height()));
-                QRect arrowRect(0, 0, static_cast<int>(arrowSize * scale), static_cast<int>(arrowSize * scale));
-
-                arrowRect.moveCenter(arrowWidgetRect.center());
-
-                if (sunken) {
-                    int xoff, yoff;
-                    const QHashableLatin1Literal toggleButtonPath = comboBox->editable
-                            ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton")
-                            : QHashableLatin1Literal("GtkComboBox.GtkToggleButton");
-
-                    GtkWidget *gtkButton = d->gtkWidget(toggleButtonPath);
-                    d->gtk_widget_style_get(gtkButton, "child-displacement-x", &xoff, NULL);
-                    d->gtk_widget_style_get(gtkButton, "child-displacement-y", &yoff, NULL);
-                    arrowRect = arrowRect.adjusted(xoff, yoff, xoff, yoff);
-                }
-
-                // Some styles such as Nimbus paint outside the arrowRect
-                // hence we have provide the whole widget as the cliprect
-                if (gtkArrow) {
-                    gtkPainter->setClipRect(option->rect);
-                    gtkPainter->paintArrow(gtkArrow, "arrow", arrowRect,
-                                           GTK_ARROW_DOWN, state, GTK_SHADOW_NONE, true,
-                                           style, arrowPath.toString() + QString::number(option->direction));
-                }
-            }
-            END_STYLE_PIXMAPCACHE;
-        }
-        break;
-#endif // QT_NO_COMBOBOX
-#ifndef QT_NO_TOOLBUTTON
-
-    case CC_ToolButton:
-        if (const QStyleOptionToolButton *toolbutton
-                = qstyleoption_cast<const QStyleOptionToolButton *>(option)) {
-            QRect button, menuarea;
-            button = proxy()->subControlRect(control, toolbutton, SC_ToolButton, widget);
-            menuarea = proxy()->subControlRect(control, toolbutton, SC_ToolButtonMenu, widget);
-            State bflags = toolbutton->state & ~(State_Sunken | State_MouseOver);
-
-            if (bflags & State_AutoRaise)
-                if (!(bflags & State_MouseOver))
-                    bflags &= ~State_Raised;
-
-            State mflags = bflags;
-
-            if (toolbutton->state & State_Sunken) {
-                if (toolbutton->activeSubControls & SC_ToolButton)
-                    bflags |= State_Sunken;
-                if (toolbutton->activeSubControls & SC_ToolButtonMenu)
-                    mflags |= State_Sunken;
-            } else if (toolbutton->state & State_MouseOver) {
-                if (toolbutton->activeSubControls & SC_ToolButton)
-                    bflags |= State_MouseOver;
-                if (toolbutton->activeSubControls & SC_ToolButtonMenu)
-                    mflags |= State_MouseOver;
-            }
-
-            QStyleOption tool = *toolbutton;
-
-            if (toolbutton->subControls & SC_ToolButton) {
-                if (bflags & (State_Sunken | State_On | State_Raised | State_MouseOver)) {
-                    tool.rect = button;
-                    tool.state = bflags;
-                    proxy()->drawPrimitive(PE_PanelButtonTool, &tool, painter, widget);
-                }
-            }
-
-            bool drawMenuArrow = toolbutton->features & QStyleOptionToolButton::HasMenu &&
-                                 !(toolbutton->features & QStyleOptionToolButton::MenuButtonPopup);
-            int popupArrowSize = drawMenuArrow ? 7 : 0;
-
-            if (toolbutton->state & State_HasFocus) {
-                QStyleOptionFocusRect fr;
-                fr.QStyleOption::operator=(*toolbutton);
-                fr.rect = proxy()->subControlRect(CC_ToolButton, toolbutton, SC_ToolButton, widget);
-                fr.rect.adjust(1, 1, -1, -1);
-                proxy()->drawPrimitive(PE_FrameFocusRect, &fr, painter, widget);
-            }
-
-            QStyleOptionToolButton label = *toolbutton;
-            label.state = bflags;
-            GtkWidget *gtkButton = d->gtkWidget("GtkToolButton.GtkButton");
-            QPalette pal = toolbutton->palette;
-            if (option->state & State_Enabled &&
-                option->state & State_MouseOver && !(widget && widget->testAttribute(Qt::WA_SetPalette))) {
-                GdkColor gdkText = d->gtk_widget_get_style(gtkButton)->fg[GTK_STATE_PRELIGHT];
-                QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-                pal.setBrush(QPalette::All, QPalette::ButtonText, textColor);
-                label.palette = pal;
-            }
-            label.rect = button.adjusted(style->xthickness, style->ythickness,
-                                        -style->xthickness - popupArrowSize, -style->ythickness);
-            proxy()->drawControl(CE_ToolButtonLabel, &label, painter, widget);
-
-            if (toolbutton->subControls & SC_ToolButtonMenu) {
-                tool.rect = menuarea;
-                tool.state = mflags;
-                if ((mflags & State_Enabled && (mflags & (State_Sunken | State_Raised | State_MouseOver))) || !(mflags & State_AutoRaise))
-                    proxy()->drawPrimitive(PE_IndicatorButtonDropDown, &tool, painter, widget);
-
-                proxy()->drawPrimitive(PE_IndicatorArrowDown, &tool, painter, widget);
-
-            } else if (drawMenuArrow) {
-                QRect ir = toolbutton->rect;
-                QStyleOptionToolButton newBtn = *toolbutton;
-                newBtn.rect = QRect(ir.right() - popupArrowSize - style->xthickness - 3, ir.height()/2 - 1, popupArrowSize, popupArrowSize);
-                proxy()->drawPrimitive(PE_IndicatorArrowDown, &newBtn, painter, widget);
-            }
-        }
-        break;
-
-#endif // QT_NO_TOOLBUTTON
-#ifndef QT_NO_SCROLLBAR
-
-    case CC_ScrollBar:
-        if (const QStyleOptionSlider *scrollBar = qstyleoption_cast<const QStyleOptionSlider *>(option)) {
-            GtkWidget *gtkHScrollBar = d->gtkWidget("GtkHScrollbar");
-            GtkWidget *gtkVScrollBar = d->gtkWidget("GtkVScrollbar");
-
-            // Fill background in case the scrollbar is partially transparent
-            painter->fillRect(option->rect, option->palette.background());
-
-            QRect rect = scrollBar->rect;
-            QRect scrollBarSubLine = proxy()->subControlRect(control, scrollBar, SC_ScrollBarSubLine, widget);
-            QRect scrollBarAddLine = proxy()->subControlRect(control, scrollBar, SC_ScrollBarAddLine, widget);
-            QRect scrollBarSlider = proxy()->subControlRect(control, scrollBar, SC_ScrollBarSlider, widget);
-            QRect grooveRect = proxy()->subControlRect(control, scrollBar, SC_ScrollBarGroove, widget);
-            bool horizontal = scrollBar->orientation == Qt::Horizontal;
-            GtkWidget * scrollbarWidget = horizontal ? gtkHScrollBar : gtkVScrollBar;
-            style = d->gtk_widget_get_style(scrollbarWidget);
-            gboolean trough_under_steppers = true;
-            gboolean trough_side_details = false;
-            gboolean activate_slider = false;
-            gboolean stepper_size = 14;
-            gint trough_border = 1;
-            if (!d->gtk_check_version(2, 10, 0)) {
-                d->gtk_widget_style_get((GtkWidget*)(scrollbarWidget),
-                                           "trough-border",         &trough_border,
-                                           "trough-side-details",   &trough_side_details,
-                                           "trough-under-steppers", &trough_under_steppers,
-                                           "activate-slider",       &activate_slider,
-                                           "stepper-size",          &stepper_size, NULL);
-            }
-            if (trough_under_steppers) {
-                scrollBarAddLine.adjust(trough_border, trough_border, -trough_border, -trough_border);
-                scrollBarSubLine.adjust(trough_border, trough_border, -trough_border, -trough_border);
-                scrollBarSlider.adjust(horizontal ? -trough_border : 0, horizontal ? 0 : -trough_border,
-                                       horizontal ? trough_border : 0, horizontal ? 0 : trough_border);
-            }
-
-            // Some styles check the position of scrollbars in order to determine
-            // if lines should be painted when the scrollbar is in max or min positions.
-            int maximum = 2;
-            int fakePos = 0;
-            bool reverse = (option->direction == Qt::RightToLeft);
-            if (scrollBar->minimum == scrollBar->maximum)
-                maximum = 0;
-            if (scrollBar->sliderPosition == scrollBar->maximum)
-                fakePos = maximum;
-            else if (scrollBar->sliderPosition > scrollBar->minimum)
-                fakePos = maximum - 1;
-
-
-            GtkRange *range = (GtkRange*)(horizontal ? gtkHScrollBar : gtkVScrollBar);
-            GtkAdjustment *adjustment = 0;
-
-            if (d->gtk_adjustment_configure)
-                adjustment = d->gtk_range_get_adjustment(range);
-            if (adjustment) {
-                d->gtk_adjustment_configure(adjustment, fakePos, 0, maximum, 0, 0, 0);
-            } else {
-                adjustment = (GtkAdjustment*)d->gtk_adjustment_new(fakePos, 0, maximum, 0, 0, 0);
-                d->gtk_range_set_adjustment(range, adjustment);
-            }
-
-            if (scrollBar->subControls & SC_ScrollBarGroove) {
-                GtkStateType state = GTK_STATE_ACTIVE;
-
-                if (!(option->state & State_Enabled))
-                    state = GTK_STATE_INSENSITIVE;
-
-                if (trough_under_steppers)
-                    grooveRect = option->rect;
-
-                gtkPainter->paintBox(scrollbarWidget, "trough", grooveRect, state, GTK_SHADOW_IN, style);
-            }
-
-            //paint slider
-            if (scrollBar->subControls & SC_ScrollBarSlider) {
-                GtkStateType state = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled))
-                    state = GTK_STATE_INSENSITIVE;
-                else if (activate_slider &&
-                         option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarSlider))
-                    state = GTK_STATE_ACTIVE;
-                else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarSlider))
-                    state = GTK_STATE_PRELIGHT;
-
-                GtkShadowType shadow = GTK_SHADOW_OUT;
-
-                if (trough_under_steppers) {
-                    if (!horizontal)
-                        scrollBarSlider.adjust(trough_border, 0, -trough_border, 0);
-                    else
-                        scrollBarSlider.adjust(0, trough_border, 0, -trough_border);
-                }
-
-                gtkPainter->paintSlider(scrollbarWidget, "slider", scrollBarSlider, state, shadow, style,
-                                        horizontal ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL, QString(QLS("%0%1")).arg(fakePos).arg(maximum));
-            }
-
-            if (scrollBar->subControls & SC_ScrollBarAddLine) {
-                GtkAllocation vAllocation;
-                vAllocation.y = scrollBarAddLine.top();
-                vAllocation.height = scrollBarAddLine.height() - rect.height() + 6;
-                d->gtk_widget_set_allocation(gtkVScrollBar, &vAllocation);
-
-                GtkAllocation hAllocation;
-                hAllocation.x = scrollBarAddLine.right();
-                hAllocation.width = scrollBarAddLine.width() - rect.width();
-                d->gtk_widget_set_allocation(gtkHScrollBar, &hAllocation);
-
-                GtkShadowType shadow = GTK_SHADOW_OUT;
-                GtkStateType state = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled) || (fakePos == maximum))
-                    state = GTK_STATE_INSENSITIVE;
-                else if (option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarAddLine)) {
-                    state = GTK_STATE_ACTIVE;
-                    shadow = GTK_SHADOW_IN;
-
-                } else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarAddLine))
-                    state = GTK_STATE_PRELIGHT;
-
-                gtkPainter->paintBox(scrollbarWidget,
-                                     horizontal ? "hscrollbar" : "vscrollbar", scrollBarAddLine,
-                                     state, shadow, style, QLS("add"));
-
-                gtkPainter->paintArrow(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarAddLine.adjusted(4, 4, -4, -4),
-                                       horizontal ? (reverse ? GTK_ARROW_LEFT : GTK_ARROW_RIGHT) :
-                                       GTK_ARROW_DOWN, state, GTK_SHADOW_NONE, false, style);
-            }
-
-            if (scrollBar->subControls & SC_ScrollBarSubLine) {
-                GtkAllocation vAllocation;
-                vAllocation.y = 0;
-                vAllocation.height = scrollBarSubLine.height();
-                d->gtk_widget_set_allocation(gtkVScrollBar, &vAllocation);
-
-                GtkAllocation hAllocation;
-                hAllocation.x = 0;
-                hAllocation.width = scrollBarSubLine.width();
-                d->gtk_widget_set_allocation(gtkHScrollBar, &hAllocation);
-
-                GtkShadowType shadow = GTK_SHADOW_OUT;
-                GtkStateType state = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled) || (fakePos == 0))
-                    state = GTK_STATE_INSENSITIVE;
-                else if (option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarSubLine)) {
-                    shadow = GTK_SHADOW_IN;
-                    state = GTK_STATE_ACTIVE;
-
-                } else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarSubLine))
-                    state = GTK_STATE_PRELIGHT;
-
-                gtkPainter->paintBox(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarSubLine,
-                                     state, shadow, style, QLS("sub"));
-
-                gtkPainter->paintArrow(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarSubLine.adjusted(4, 4, -4, -4),
-                                       horizontal ? (reverse ? GTK_ARROW_RIGHT : GTK_ARROW_LEFT) :
-                                       GTK_ARROW_UP, state, GTK_SHADOW_NONE, false, style);
-            }
-        }
-        break;
-
-#endif //QT_NO_SCROLLBAR
-#ifndef QT_NO_SPINBOX
-
-    case CC_SpinBox:
-        if (const QStyleOptionSpinBox *spinBox = qstyleoption_cast<const QStyleOptionSpinBox *>(option)) {
-
-            GtkWidget *gtkSpinButton = spinBox->buttonSymbols == QAbstractSpinBox::NoButtons
-                        ? d->gtkWidget("GtkEntry")
-                        : d->gtkWidget("GtkSpinButton");
-            bool isEnabled = (spinBox->state & State_Enabled);
-            bool hover = isEnabled && (spinBox->state & State_MouseOver);
-            bool sunken = (spinBox->state & State_Sunken);
-            bool upIsActive = (spinBox->activeSubControls == SC_SpinBoxUp);
-            bool downIsActive = (spinBox->activeSubControls == SC_SpinBoxDown);
-            bool reverse = (spinBox->direction == Qt::RightToLeft);
-
-            QRect editArea = option->rect;
-            QRect editRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxEditField, widget);
-            QRect upRect, downRect, buttonRect;
-            if (spinBox->buttonSymbols != QAbstractSpinBox::NoButtons) {
-                upRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxUp, widget);
-                downRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxDown, widget);
-
-                //### Move this to subControlRect
-                upRect.setTop(option->rect.top());
-
-                if (reverse)
-                    upRect.setLeft(option->rect.left());
-                else
-                    upRect.setRight(option->rect.right());
-
-                downRect.setBottom(option->rect.bottom());
-
-                if (reverse)
-                    downRect.setLeft(option->rect.left());
-                else
-                    downRect.setRight(option->rect.right());
-
-                buttonRect = upRect | downRect;
-
-                if (reverse)
-                    editArea.setLeft(upRect.right());
-                else
-                    editArea.setRight(upRect.left());
-            }
-            if (spinBox->frame) {
-                GtkStateType state = qt_gtk_state(option);
-
-                if (!(option->state & State_Enabled))
-                    state = GTK_STATE_INSENSITIVE;
-                else if (option->state & State_HasFocus)
-                    state = GTK_STATE_NORMAL;
-                else if (state == GTK_STATE_PRELIGHT)
-                    state = GTK_STATE_NORMAL;
-
-                style = d->gtk_widget_get_style(gtkSpinButton);
-
-
-                QString key;
-
-                if (option->state & State_HasFocus) {
-                    key += QLatin1Char('f');
-                    QGtkStylePrivate::gtkWidgetSetFocus(gtkSpinButton, true);
-                }
-
-                uint resolve_mask = option->palette.resolve();
-
-                if (resolve_mask & (1 << QPalette::Base)) // Palette overridden by user
-                    painter->fillRect(editRect, option->palette.base().color());
-                else
-                    gtkPainter->paintFlatBox(gtkSpinButton, "entry_bg", editArea.adjusted(style->xthickness, style->ythickness,
-                                             -style->xthickness, -style->ythickness),
-                                             option->state & State_Enabled ?
-                                             GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, GTK_SHADOW_NONE, style, key);
-
-                gtkPainter->paintShadow(gtkSpinButton, "entry", editArea, state, GTK_SHADOW_IN, d->gtk_widget_get_style(gtkSpinButton), key);
-                if (spinBox->buttonSymbols != QAbstractSpinBox::NoButtons) {
-                    gtkPainter->paintBox(gtkSpinButton, "spinbutton", buttonRect, state, GTK_SHADOW_IN, style, key);
-
-                    upRect.setSize(downRect.size());
-                    if (!(option->state & State_Enabled))
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_INSENSITIVE, GTK_SHADOW_IN, style, key);
-                    else if (upIsActive && sunken)
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_ACTIVE, GTK_SHADOW_IN, style, key);
-                    else if (upIsActive && hover)
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style, key);
-                    else
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, style, key);
-
-                    if (!(option->state & State_Enabled))
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_INSENSITIVE, GTK_SHADOW_IN, style, key);
-                    else if (downIsActive && sunken)
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_ACTIVE, GTK_SHADOW_IN, style, key);
-                    else if (downIsActive && hover)
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style, key);
-                    else
-                        gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, style, key);
-
-                    if (option->state & State_HasFocus)
-                        QGtkStylePrivate::gtkWidgetSetFocus(gtkSpinButton, false);
-                }
-            }
-
-            if (spinBox->buttonSymbols == QAbstractSpinBox::PlusMinus) {
-                int centerX = upRect.center().x();
-                int centerY = upRect.center().y();
-                // plus/minus
-
-                if (spinBox->activeSubControls == SC_SpinBoxUp && sunken) {
-                    painter->drawLine(1 + centerX - 2, 1 + centerY, 1 + centerX + 2, 1 + centerY);
-                    painter->drawLine(1 + centerX, 1 + centerY - 2, 1 + centerX, 1 + centerY + 2);
-
-                } else {
-                    painter->drawLine(centerX - 2, centerY, centerX + 2, centerY);
-                    painter->drawLine(centerX, centerY - 2, centerX, centerY + 2);
-                }
-                centerX = downRect.center().x();
-                centerY = downRect.center().y();
-
-                if (spinBox->activeSubControls == SC_SpinBoxDown && sunken) {
-                    painter->drawLine(1 + centerX - 2, 1 + centerY, 1 + centerX + 2, 1 + centerY);
-                } else {
-                    painter->drawLine(centerX - 2, centerY, centerX + 2, centerY);
-                }
-
-            } else if (spinBox->buttonSymbols == QAbstractSpinBox::UpDownArrows) {
-                int size = d->getSpinboxArrowSize();
-                int w = size / 2 - 1;
-                w -= w % 2 - 1; // force odd
-                int h = (w + 1)/2;
-                QRect arrowRect(0, 0, w, h);
-                arrowRect.moveCenter(upRect.center());
-                // arrows
-                GtkStateType state = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled) || !(spinBox->stepEnabled & QAbstractSpinBox::StepUpEnabled))
-                    state = GTK_STATE_INSENSITIVE;
-
-                gtkPainter->paintArrow(gtkSpinButton, "spinbutton", arrowRect, GTK_ARROW_UP, state,
-                                       GTK_SHADOW_NONE, false, style);
-
-                arrowRect.moveCenter(downRect.center());
-
-                if (!(option->state & State_Enabled) || !(spinBox->stepEnabled & QAbstractSpinBox::StepDownEnabled))
-                    state = GTK_STATE_INSENSITIVE;
-
-                gtkPainter->paintArrow(gtkSpinButton, "spinbutton", arrowRect, GTK_ARROW_DOWN, state,
-                                       GTK_SHADOW_NONE, false, style);
-            }
-        }
-        break;
-
-#endif // QT_NO_SPINBOX
-
-#ifndef QT_NO_SLIDER
-
-    case CC_Slider:
-        if (const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider *>(option)) {
-            GtkWidget *hScaleWidget = d->gtkWidget("GtkHScale");
-            GtkWidget *vScaleWidget = d->gtkWidget("GtkVScale");
-
-            QRect groove = proxy()->subControlRect(CC_Slider, option, SC_SliderGroove, widget);
-            QRect handle = proxy()->subControlRect(CC_Slider, option, SC_SliderHandle, widget);
-
-            bool horizontal = slider->orientation == Qt::Horizontal;
-            bool ticksAbove = slider->tickPosition & QSlider::TicksAbove;
-            bool ticksBelow = slider->tickPosition & QSlider::TicksBelow;
-
-            QBrush oldBrush = painter->brush();
-            QPen oldPen = painter->pen();
-
-            QColor shadowAlpha(Qt::black);
-            shadowAlpha.setAlpha(10);
-            QColor highlightAlpha(Qt::white);
-            highlightAlpha.setAlpha(80);
-
-            QGtkStylePrivate::gtk_widget_set_direction(hScaleWidget, slider->upsideDown ?
-                                                       GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-            GtkWidget *scaleWidget = horizontal ? hScaleWidget : vScaleWidget;
-            style = d->gtk_widget_get_style(scaleWidget);
-
-            if ((option->subControls & SC_SliderGroove) && groove.isValid()) {
-
-                GtkRange *range = (GtkRange*)scaleWidget;
-                GtkAdjustment *adjustment = 0;
-                if (d->gtk_adjustment_configure)
-                    adjustment = d->gtk_range_get_adjustment(range);
-                if (adjustment) {
-                    d->gtk_adjustment_configure(adjustment,
-                                                slider->sliderPosition,
-                                                slider->minimum,
-                                                slider->maximum,
-                                                slider->singleStep,
-                                                slider->singleStep,
-                                                slider->pageStep);
-                } else {
-                    adjustment = (GtkAdjustment*)d->gtk_adjustment_new(slider->sliderPosition,
-                                                                       slider->minimum,
-                                                                       slider->maximum,
-                                                                       slider->singleStep,
-                                                                       slider->singleStep,
-                                                                       slider->pageStep);
-                    d->gtk_range_set_adjustment(range, adjustment);
-                }
-
-                int outerSize;
-                d->gtk_range_set_inverted(range, !horizontal);
-                d->gtk_widget_style_get(scaleWidget, "trough-border", &outerSize, NULL);
-                outerSize++;
-
-                GtkStateType state = qt_gtk_state(option);
-                int focusFrameMargin = 2;
-                QRect grooveRect = option->rect.adjusted(focusFrameMargin, outerSize + focusFrameMargin,
-                                   -focusFrameMargin, -outerSize - focusFrameMargin);
-
-                gboolean trough_side_details = false; // Indicates if the upper or lower scale background differs
-                if (!d->gtk_check_version(2, 10, 0))
-                    d->gtk_widget_style_get((GtkWidget*)(scaleWidget), "trough-side-details", &trough_side_details, NULL);
-
-                if (!trough_side_details) {
-                    gtkPainter->paintBox(scaleWidget, "trough", grooveRect, state,
-                                         GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition));
-                } else {
-                    QRect upperGroove = grooveRect;
-                    QRect lowerGroove = grooveRect;
-
-                    if (horizontal) {
-                        if (slider->upsideDown) {
-                            lowerGroove.setLeft(handle.center().x());
-                            upperGroove.setRight(handle.center().x());
-                        } else {
-                            upperGroove.setLeft(handle.center().x());
-                            lowerGroove.setRight(handle.center().x());
-                        }
-                    } else {
-                        if (!slider->upsideDown) {
-                            lowerGroove.setBottom(handle.center().y());
-                            upperGroove.setTop(handle.center().y());
-                        } else {
-                            upperGroove.setBottom(handle.center().y());
-                            lowerGroove.setTop(handle.center().y());
-                        }
-                    }
-
-                    gtkPainter->paintBox(scaleWidget, "trough-upper", upperGroove, state,
-                                         GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition));
-                    gtkPainter->paintBox(scaleWidget, "trough-lower", lowerGroove, state,
-                                         GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition));
-                }
-            }
-
-            if (option->subControls & SC_SliderTickmarks) {
-                painter->setPen(darkOutline);
-                int tickSize = proxy()->pixelMetric(PM_SliderTickmarkOffset, option, widget);
-                int available = proxy()->pixelMetric(PM_SliderSpaceAvailable, slider, widget);
-                int interval = slider->tickInterval;
-
-                if (interval <= 0) {
-                    interval = slider->singleStep;
-
-                    if (QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, interval,
-                                                        available)
-                            - QStyle::sliderPositionFromValue(slider->minimum, slider->maximum,
-                                                              0, available) < 3)
-                        interval = slider->pageStep;
-                }
-
-                if (interval <= 0)
-                    interval = 1;
-
-                int v = slider->minimum;
-                int len = proxy()->pixelMetric(PM_SliderLength, slider, widget);
-                while (v <= slider->maximum + 1) {
-                    if (v == slider->maximum + 1 && interval == 1)
-                        break;
-                    const int v_ = qMin(v, slider->maximum);
-                    int pos = sliderPositionFromValue(slider->minimum, slider->maximum,
-                                                      v_, (horizontal
-                                                           ? slider->rect.width()
-                                                           : slider->rect.height()) - len,
-                                                      slider->upsideDown) + len / 2;
-                    int extra = 2 - ((v_ == slider->minimum || v_ == slider->maximum) ? 1 : 0);
-                    if (horizontal) {
-                        if (ticksAbove)
-                            painter->drawLine(pos, slider->rect.top() + extra,
-                                              pos, slider->rect.top() + tickSize);
-                        if (ticksBelow)
-                            painter->drawLine(pos, slider->rect.bottom() - extra,
-                                              pos, slider->rect.bottom() - tickSize);
-
-                    } else {
-                        if (ticksAbove)
-                            painter->drawLine(slider->rect.left() + extra, pos,
-                                              slider->rect.left() + tickSize, pos);
-                        if (ticksBelow)
-                            painter->drawLine(slider->rect.right() - extra, pos,
-                                              slider->rect.right() - tickSize, pos);
-                    }
-
-                    // In the case where maximum is max int
-                    int nextInterval = v + interval;
-                    if (nextInterval < v)
-                        break;
-                    v = nextInterval;
-                }
-            }
-
-            // Draw slider handle
-            if (option->subControls & SC_SliderHandle) {
-                GtkShadowType shadow =  GTK_SHADOW_OUT;
-                GtkStateType state = GTK_STATE_NORMAL;
-
-                if (!(option->state & State_Enabled))
-                    state = GTK_STATE_INSENSITIVE;
-                else if (option->state & State_MouseOver && option->activeSubControls & SC_SliderHandle)
-                    state = GTK_STATE_PRELIGHT;
-
-                bool horizontal = option->state & State_Horizontal;
-
-                if (slider->state & State_HasFocus) {
-                    QStyleOptionFocusRect fropt;
-                    fropt.QStyleOption::operator=(*slider);
-                    fropt.rect = slider->rect.adjusted(-1, -1 ,1, 1);
-
-                    if (horizontal) {
-                        fropt.rect.setTop(handle.top() - 3);
-                        fropt.rect.setBottom(handle.bottom() + 4);
-
-                    } else {
-                        fropt.rect.setLeft(handle.left() - 3);
-                        fropt.rect.setRight(handle.right() + 3);
-                    }
-                    proxy()->drawPrimitive(PE_FrameFocusRect, &fropt, painter, widget);
-                }
-                gtkPainter->paintSlider(scaleWidget, horizontal ? "hscale" : "vscale", handle, state, shadow, style,
-                                        horizontal ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL);
-            }
-            painter->setBrush(oldBrush);
-            painter->setPen(oldPen);
-        }
-        break;
-    case CC_Dial:
-        if (const QStyleOptionSlider *dial = qstyleoption_cast<const QStyleOptionSlider *>(option))
-            QStyleHelper::drawDial(dial, painter);
-        break;
-
-#endif // QT_NO_SLIDER
-
-    default:
-        QCommonStyle::drawComplexControl(control, option, painter, widget);
-
-        break;
-    }
-}
-
-
-/*!
-    \reimp
-*/
-void QGtkStyle::drawControl(ControlElement element,
-                            const QStyleOption *option,
-                            QPainter *painter,
-                            const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable()) {
-        QCommonStyle::drawControl(element, option, painter, widget);
-        return;
-    }
-
-    GtkStyle* style = d->gtkStyle();
-    QGtkPainter* gtkPainter = d->gtkPainter(painter);
-
-    switch (element) {
-    case CE_ProgressBarLabel:
-        if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
-            GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar");
-            if (!gtkProgressBar)
-                return;
-
-            QRect leftRect;
-            QRect rect = bar->rect;
-            GtkStyle *gtkProgressBarStyle = d->gtk_widget_get_style(gtkProgressBar);
-            GdkColor gdkText = gtkProgressBarStyle->fg[GTK_STATE_NORMAL];
-            QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            gdkText = gtkProgressBarStyle->fg[GTK_STATE_PRELIGHT];
-            QColor alternateTextColor= QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-
-            painter->save();
-            bool vertical = false, inverted = false;
-            if (const QStyleOptionProgressBarV2 *bar2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) {
-                vertical = (bar2->orientation == Qt::Vertical);
-                inverted = bar2->invertedAppearance;
-            }
-            if (vertical)
-                rect = QRect(rect.left(), rect.top(), rect.height(), rect.width()); // flip width and height
-            const int progressIndicatorPos = (bar->progress - qreal(bar->minimum)) * rect.width() /
-                                              qMax(qreal(1.0), qreal(bar->maximum) - bar->minimum);
-            if (progressIndicatorPos >= 0 && progressIndicatorPos <= rect.width())
-                leftRect = QRect(rect.left(), rect.top(), progressIndicatorPos, rect.height());
-            if (vertical)
-                leftRect.translate(rect.width() - progressIndicatorPos, 0);
-
-            bool flip = (!vertical && (((bar->direction == Qt::RightToLeft) && !inverted) ||
-                                       ((bar->direction == Qt::LeftToRight) && inverted)));
-
-            QRegion rightRect = rect;
-            rightRect = rightRect.subtracted(leftRect);
-            painter->setClipRegion(rightRect);
-            painter->setPen(flip ? alternateTextColor : textColor);
-            painter->drawText(rect, bar->text, QTextOption(Qt::AlignAbsolute | Qt::AlignHCenter | Qt::AlignVCenter));
-            if (!leftRect.isNull()) {
-                painter->setPen(flip ? textColor : alternateTextColor);
-                painter->setClipRect(leftRect);
-                painter->drawText(rect, bar->text, QTextOption(Qt::AlignAbsolute | Qt::AlignHCenter | Qt::AlignVCenter));
-            }
-            painter->restore();
-        }
-        break;
-    case CE_PushButtonLabel:
-        if (const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton *>(option)) {
-            QRect ir = button->rect;
-            uint tf = Qt::AlignVCenter | Qt::TextShowMnemonic;
-            QPoint buttonShift;
-
-            if (option->state & State_Sunken)
-                buttonShift = QPoint(pixelMetric(PM_ButtonShiftHorizontal, option, widget),
-                                     proxy()->pixelMetric(PM_ButtonShiftVertical, option, widget));
-
-            if (proxy()->styleHint(SH_UnderlineShortcut, button, widget))
-                tf |= Qt::TextShowMnemonic;
-            else
-                tf |= Qt::TextHideMnemonic;
-
-            if (!button->icon.isNull()) {
-                //Center both icon and text
-                QPoint point;
-
-                QIcon::Mode mode = button->state & State_Enabled ? QIcon::Normal : QIcon::Disabled;
-                if (mode == QIcon::Normal && button->state & State_HasFocus)
-                    mode = QIcon::Active;
-
-                QIcon::State state = QIcon::Off;
-
-                if (button->state & State_On)
-                    state = QIcon::On;
-
-                QPixmap pixmap = button->icon.pixmap(button->iconSize, mode, state);
-                int w = pixmap.width();
-                int h = pixmap.height();
-
-                if (!button->text.isEmpty())
-                    w += button->fontMetrics.boundingRect(option->rect, tf, button->text).width() + 4;
-
-                point = QPoint(ir.x() + ir.width() / 2 - w / 2,
-                               ir.y() + ir.height() / 2 - h / 2);
-
-                if (button->direction == Qt::RightToLeft)
-                    point.rx() += pixmap.width();
-
-                painter->drawPixmap(visualPos(button->direction, button->rect, point + buttonShift), pixmap);
-
-                if (button->direction == Qt::RightToLeft)
-                    ir.translate(-point.x() - 2, 0);
-                else
-                    ir.translate(point.x() + pixmap.width() + 2, 0);
-
-                // left-align text if there is
-                if (!button->text.isEmpty())
-                    tf |= Qt::AlignLeft;
-
-            } else {
-                tf |= Qt::AlignHCenter;
-            }
-
-            ir.translate(buttonShift);
-
-            if (button->features & QStyleOptionButton::HasMenu)
-                ir = ir.adjusted(0, 0, -pixelMetric(PM_MenuButtonIndicator, button, widget), 0);
-
-            GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-            QPalette pal = button->palette;
-            int labelState = GTK_STATE_INSENSITIVE;
-            if (option->state & State_Enabled)
-                labelState = (option->state & State_MouseOver && !(option->state & State_Sunken)) ?
-                             GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
-
-            GdkColor gdkText = d->gtk_widget_get_style(gtkButton)->fg[labelState];
-            QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            pal.setBrush(QPalette::ButtonText, textColor);
-            proxy()->drawItemText(painter, ir, tf, pal, (button->state & State_Enabled),
-                         button->text, QPalette::ButtonText);
-        }
-        break;
-
-    case CE_RadioButton: // Fall through
-    case CE_CheckBox:
-        if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) {
-            bool isRadio = (element == CE_RadioButton);
-
-            // Draw prelight background
-            GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton");
-
-            if (option->state & State_MouseOver) {
-                gtkPainter->paintFlatBox(gtkRadioButton, "checkbutton", option->rect,
-                                         GTK_STATE_PRELIGHT, GTK_SHADOW_ETCHED_OUT, d->gtk_widget_get_style(gtkRadioButton));
-            }
-
-            QStyleOptionButton subopt = *btn;
-            subopt.rect = subElementRect(isRadio ? SE_RadioButtonIndicator
-                                         : SE_CheckBoxIndicator, btn, widget);
-            proxy()->drawPrimitive(isRadio ? PE_IndicatorRadioButton : PE_IndicatorCheckBox,
-                          &subopt, painter, widget);
-            subopt.rect = subElementRect(isRadio ? SE_RadioButtonContents
-                                         : SE_CheckBoxContents, btn, widget);
-            // Get label text color
-            QPalette pal = subopt.palette;
-            int labelState = GTK_STATE_INSENSITIVE;
-            if (option->state & State_Enabled)
-                labelState = (option->state & State_MouseOver) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
-
-            GdkColor gdkText = d->gtk_widget_get_style(gtkRadioButton)->fg[labelState];
-            QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            pal.setBrush(QPalette::WindowText, textColor);
-            subopt.palette = pal;
-            proxy()->drawControl(isRadio ? CE_RadioButtonLabel : CE_CheckBoxLabel, &subopt, painter, widget);
-
-            if (btn->state & State_HasFocus) {
-                QStyleOptionFocusRect fropt;
-                fropt.QStyleOption::operator=(*btn);
-                fropt.rect = subElementRect(isRadio ? SE_RadioButtonFocusRect
-                                            : SE_CheckBoxFocusRect, btn, widget);
-                proxy()->drawPrimitive(PE_FrameFocusRect, &fropt, painter, widget);
-            }
-        }
-        break;
-
-#ifndef QT_NO_COMBOBOX
-
-    case CE_ComboBoxLabel:
-        if (const QStyleOptionComboBox *cb = qstyleoption_cast<const QStyleOptionComboBox *>(option)) {
-            QRect editRect = proxy()->subControlRect(CC_ComboBox, cb, SC_ComboBoxEditField, widget);
-            bool appearsAsList = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, cb, widget);
-            painter->save();
-            painter->setClipRect(editRect);
-
-            if (!cb->currentIcon.isNull()) {
-                QIcon::Mode mode = cb->state & State_Enabled ? QIcon::Normal
-                                   : QIcon::Disabled;
-                QPixmap pixmap = cb->currentIcon.pixmap(cb->iconSize, mode);
-                QRect iconRect(editRect);
-                iconRect.setWidth(cb->iconSize.width() + 4);
-
-                iconRect = alignedRect(cb->direction,
-                                       Qt::AlignLeft | Qt::AlignVCenter,
-                                       iconRect.size(), editRect);
-
-                if (cb->editable)
-                    painter->fillRect(iconRect, option->palette.brush(QPalette::Base));
-
-                proxy()->drawItemPixmap(painter, iconRect, Qt::AlignCenter, pixmap);
-
-                if (cb->direction == Qt::RightToLeft)
-                    editRect.translate(-4 - cb->iconSize.width(), 0);
-                else
-                    editRect.translate(cb->iconSize.width() + 4, 0);
-            }
-
-            if (!cb->currentText.isEmpty() && !cb->editable) {
-                GtkWidget *gtkCombo = d->gtkWidget("GtkComboBox");
-                QPalette pal = cb->palette;
-                int labelState = GTK_STATE_INSENSITIVE;
-
-                if (option->state & State_Enabled)
-                    labelState = (option->state & State_MouseOver && !appearsAsList) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
-
-                GdkColor gdkText = d->gtk_widget_get_style(gtkCombo)->fg[labelState];
-
-                QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-
-                pal.setBrush(QPalette::ButtonText, textColor);
-
-                proxy()->drawItemText(painter, editRect.adjusted(1, 0, -1, 0),
-                             visualAlignment(cb->direction, Qt::AlignLeft | Qt::AlignVCenter),
-                             pal, cb->state & State_Enabled, cb->currentText, QPalette::ButtonText);
-            }
-
-            painter->restore();
-        }
-        break;
-
-#endif // QT_NO_COMBOBOX
-
-    case CE_DockWidgetTitle:
-        painter->save();
-        if (const QStyleOptionDockWidget *dwOpt = qstyleoption_cast<const QStyleOptionDockWidget *>(option)) {
-            const QStyleOptionDockWidgetV2 *v2
-                = qstyleoption_cast<const QStyleOptionDockWidgetV2*>(dwOpt);
-            bool verticalTitleBar = v2 == 0 ? false : v2->verticalTitleBar;
-
-            QRect rect = dwOpt->rect;
-            QRect titleRect = subElementRect(SE_DockWidgetTitleBarText, option, widget).adjusted(-2, 0, -2, 0);
-            QRect r = rect.adjusted(0, 0, -1, -1);
-            if (verticalTitleBar)
-                r.adjust(0, 0, 0, -1);
-
-            if (verticalTitleBar) {
-                QRect r = rect;
-                r.setSize(r.size().transposed());
-
-                titleRect = QRect(r.left() + rect.bottom()
-                                    - titleRect.bottom(),
-                                r.top() + titleRect.left() - rect.left(),
-                                titleRect.height(), titleRect.width());
-
-                painter->translate(r.left(), r.top() + r.width());
-                painter->rotate(-90);
-                painter->translate(-r.left(), -r.top());
-
-                rect = r;
-            }
-
-            if (!dwOpt->title.isEmpty()) {
-                QString titleText
-                    = painter->fontMetrics().elidedText(dwOpt->title,
-                                            Qt::ElideRight, titleRect.width());
-                proxy()->drawItemText(painter,
-                             titleRect,
-                             Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic, dwOpt->palette,
-                             dwOpt->state & State_Enabled, titleText,
-                             QPalette::WindowText);
-                }
-        }
-        painter->restore();
-        break;
-
-
-
-    case CE_HeaderSection:
-        painter->save();
-
-        // Draws the header in tables.
-        if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) {
-            Q_UNUSED(header);
-            GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView");
-            // Get the middle column
-            GtkTreeViewColumn *column = d->gtk_tree_view_get_column((GtkTreeView*)gtkTreeView, 1);
-            Q_ASSERT(column);
-
-            GtkWidget *gtkTreeHeader = column->button;
-            GtkStateType state = qt_gtk_state(option);
-            GtkShadowType shadow = GTK_SHADOW_OUT;
-
-            if (option->state & State_Sunken)
-                shadow = GTK_SHADOW_IN;
-
-            gtkPainter->paintBox(gtkTreeHeader, "button", option->rect.adjusted(-1, 0, 0, 0), state, shadow, d->gtk_widget_get_style(gtkTreeHeader));
-        }
-
-        painter->restore();
-        break;
-
-#ifndef QT_NO_SIZEGRIP
-
-    case CE_SizeGrip: {
-        GtkWidget *gtkStatusbar = d->gtkWidget("GtkStatusbar.GtkFrame");
-        GtkStyle *gtkStatusbarStyle = d->gtk_widget_get_style(gtkStatusbar);
-        QRect gripRect = option->rect.adjusted(0, 0, -gtkStatusbarStyle->xthickness, -gtkStatusbarStyle->ythickness);
-        gtkPainter->paintResizeGrip(gtkStatusbar, "statusbar", gripRect, GTK_STATE_NORMAL,
-                                    GTK_SHADOW_OUT, option->direction == Qt::RightToLeft ?
-                                    GDK_WINDOW_EDGE_SOUTH_WEST : GDK_WINDOW_EDGE_SOUTH_EAST,
-                                    gtkStatusbarStyle);
-    }
-    break;
-
-#endif // QT_NO_SIZEGRIP
-
-    case CE_MenuBarEmptyArea: {
-        GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar");
-        GdkColor gdkBg = d->gtk_widget_get_style(gtkMenubar)->bg[GTK_STATE_NORMAL]; // Theme can depend on transparency
-        painter->fillRect(option->rect, QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8));
-        if (widget) { // See CE_MenuBarItem
-            QRect menuBarRect = widget->rect();
-            QPixmap pixmap(menuBarRect.size());
-            pixmap.fill(Qt::transparent);
-            QPainter pmPainter(&pixmap);
-            gtkPainter->reset(&pmPainter);
-            GtkShadowType shadow_type;
-            d->gtk_widget_style_get(gtkMenubar, "shadow-type", &shadow_type, NULL);
-            gtkPainter->paintBox(gtkMenubar, "menubar", menuBarRect,
-                                 GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkMenubar));
-            pmPainter.end();
-            painter->drawPixmap(option->rect, pixmap, option->rect);
-            gtkPainter->reset(painter);
-        }
-    }
-    break;
-
-    case CE_MenuBarItem:
-        painter->save();
-
-        if (const QStyleOptionMenuItem *mbi = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
-            GtkWidget *gtkMenubarItem = d->gtkWidget("GtkMenuBar.GtkMenuItem");
-            GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar");
-
-            style = d->gtk_widget_get_style(gtkMenubarItem);
-
-            if (widget) {
-                // Since Qt does not currently allow filling the entire background
-                // we use a hack for this by making a complete menubar each time and
-                // paint with the correct offset inside it. Pixmap caching should resolve
-                // most of the performance penalty.
-                QRect menuBarRect = widget->rect();
-                QPixmap pixmap(menuBarRect.size());
-                pixmap.fill(Qt::transparent);
-                QPainter pmPainter(&pixmap);
-                gtkPainter->reset(&pmPainter);
-                GtkShadowType shadow_type;
-                d->gtk_widget_style_get(gtkMenubar, "shadow-type", &shadow_type, NULL);
-                GdkColor gdkBg = d->gtk_widget_get_style(gtkMenubar)->bg[GTK_STATE_NORMAL]; // Theme can depend on transparency
-                painter->fillRect(option->rect, QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8));
-                gtkPainter->paintBox(gtkMenubar, "menubar", menuBarRect,
-                                     GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkMenubar));
-                pmPainter.end();
-                painter->drawPixmap(option->rect, pixmap, option->rect);
-                gtkPainter->reset(painter);
-            }
-
-            QStyleOptionMenuItem item = *mbi;
-            bool act = mbi->state & State_Selected && mbi->state & State_Sunken;
-            bool dis = !(mbi->state & State_Enabled);
-            item.rect = mbi->rect;
-            GdkColor gdkText = style->fg[dis ? GTK_STATE_INSENSITIVE : GTK_STATE_NORMAL];
-            GdkColor gdkHText = style->fg[GTK_STATE_PRELIGHT];
-            QColor normalTextColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            QColor highlightedTextColor = QColor(gdkHText.red>>8, gdkHText.green>>8, gdkHText.blue>>8);
-            item.palette.setBrush(QPalette::HighlightedText, highlightedTextColor);
-            item.palette.setBrush(QPalette::Text, normalTextColor);
-            item.palette.setBrush(QPalette::ButtonText, normalTextColor);
-            QCommonStyle::drawControl(element, &item, painter, widget);
-
-            if (act) {
-                GtkShadowType shadowType = GTK_SHADOW_NONE;
-                d->gtk_widget_style_get (gtkMenubarItem, "selected-shadow-type", &shadowType, NULL);
-                gtkPainter->paintBox(gtkMenubarItem, "menuitem", option->rect.adjusted(0, 0, 0, 3),
-                                     GTK_STATE_PRELIGHT, shadowType, style);
-                //draw text
-                QPalette::ColorRole textRole = dis ? QPalette::Text : QPalette::HighlightedText;
-                uint alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
-
-                if (!proxy()->styleHint(SH_UnderlineShortcut, mbi, widget))
-                    alignment |= Qt::TextHideMnemonic;
-
-                proxy()->drawItemText(painter, item.rect, alignment, item.palette, mbi->state & State_Enabled, mbi->text, textRole);
-            }
-        }
-        painter->restore();
-        break;
-
-    case CE_Splitter: {
-        GtkWidget *gtkWindow = d->gtkWidget("GtkWindow"); // The Murrine Engine currently assumes a widget is passed
-        gtkPainter->paintHandle(gtkWindow, "splitter", option->rect, qt_gtk_state(option), GTK_SHADOW_NONE,
-                                !(option->state & State_Horizontal) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL,
-                                style);
-    }
-    break;
-
-#ifndef QT_NO_TOOLBAR
-
-    case CE_ToolBar:
-        if (const QStyleOptionToolBar *toolbar = qstyleoption_cast<const QStyleOptionToolBar *>(option)) {
-            // Reserve the beveled appearance only for mainwindow toolbars
-            if (!(widget && qobject_cast<const QMainWindow*> (widget->parentWidget())))
-                break;
-
-            QRect rect = option->rect;
-            // There is a 1 pixel gap between toolbar lines in some styles (i.e Human)
-            if (toolbar->positionWithinLine != QStyleOptionToolBar::End)
-                rect.adjust(0, 0, 1, 0);
-
-            GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar");
-            GtkShadowType shadow_type = GTK_SHADOW_NONE;
-            d->gtk_widget_style_get(gtkToolbar, "shadow-type", &shadow_type, NULL);
-            gtkPainter->paintBox(gtkToolbar, "toolbar", rect,
-                                 GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkToolbar));
-        }
-        break;
-
-#endif // QT_NO_TOOLBAR
-
-    case CE_MenuItem:
-        painter->save();
-
-        // Draws one item in a popup menu.
-        if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
-            const int windowsItemHMargin      =  3; // menu item hor text margin
-            const int windowsItemVMargin      = 26; // menu item ver text margin
-            GtkWidget *gtkMenuItem = menuItem->checked ? d->gtkWidget("GtkMenu.GtkCheckMenuItem") :
-                                     d->gtkWidget("GtkMenu.GtkMenuItem");
-
-            style = d->gtk_widget_get_style(gtkMenuItem);
-            QColor shadow = option->palette.dark().color();
-
-            if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) {
-                GtkWidget *gtkMenuSeparator = d->gtkWidget("GtkMenu.GtkSeparatorMenuItem");
-                painter->setPen(shadow.lighter(106));
-                gboolean wide_separators = 0;
-                gint     separator_height = 0;
-                guint    horizontal_padding = 3;
-                QRect separatorRect = option->rect;
-                if (!d->gtk_check_version(2, 10, 0)) {
-                    d->gtk_widget_style_get(gtkMenuSeparator,
-                                           "wide-separators",    &wide_separators,
-                                           "separator-height",   &separator_height,
-                                           "horizontal-padding", &horizontal_padding,
-                                           NULL);
-                }
-                GtkStyle *gtkMenuSeparatorStyle = d->gtk_widget_get_style(gtkMenuSeparator);
-                separatorRect.setHeight(option->rect.height() - 2 * gtkMenuSeparatorStyle->ythickness);
-                separatorRect.setWidth(option->rect.width() - 2 * (horizontal_padding + gtkMenuSeparatorStyle->xthickness));
-                separatorRect.moveCenter(option->rect.center());
-                if (wide_separators)
-                   gtkPainter->paintBox(gtkMenuSeparator, "hseparator",
-                                        separatorRect, GTK_STATE_NORMAL, GTK_SHADOW_NONE, gtkMenuSeparatorStyle);
-                else
-                    gtkPainter->paintHline(gtkMenuSeparator, "hseparator",
-                                           separatorRect, GTK_STATE_NORMAL, gtkMenuSeparatorStyle,
-                                           0, option->rect.right() - 1, 1);
-                painter->restore();
-                break;
-            }
-
-            bool selected = menuItem->state & State_Selected && menuItem->state & State_Enabled;
-
-            if (selected) {
-                QRect rect = option->rect;
-#ifndef QT_NO_COMBOBOX
-                if (qobject_cast<const QComboBox*>(widget))
-                    rect = option->rect;
-#endif
-                gtkPainter->paintBox(gtkMenuItem, "menuitem", rect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style);
-            }
-
-            bool checkable = menuItem->checkType != QStyleOptionMenuItem::NotCheckable;
-            bool checked = menuItem->checked;
-            bool enabled = menuItem->state & State_Enabled;
-            bool ignoreCheckMark = false;
-
-            gint checkSize;
-            d->gtk_widget_style_get(d->gtkWidget("GtkMenu.GtkCheckMenuItem"), "indicator-size", &checkSize, NULL);
-
-            int checkcol = qMax(menuItem->maxIconWidth, qMax(20, checkSize));
-
-#ifndef QT_NO_COMBOBOX
-
-            if (qobject_cast<const QComboBox*>(widget) ||
-                (option->styleObject && option->styleObject->property("_q_isComboBoxPopupItem").toBool()))
-                ignoreCheckMark = true; // Ignore the checkmarks provided by the QComboMenuDelegate
-
-#endif
-            if (!ignoreCheckMark) {
-                // Check
-                QRect checkRect(option->rect.left() + 7, option->rect.center().y() - checkSize/2 + 1, checkSize, checkSize);
-                checkRect = visualRect(menuItem->direction, menuItem->rect, checkRect);
-
-                if (checkable && menuItem->icon.isNull()) {
-                    // Some themes such as aero-clone draw slightly outside the paint rect
-                    int spacing = 1; // ### Consider using gtkCheckBox : "indicator-spacing" instead
-
-                    if (menuItem->checkType & QStyleOptionMenuItem::Exclusive) {
-                        // Radio button
-                        GtkShadowType shadow = GTK_SHADOW_OUT;
-                        GtkStateType state = qt_gtk_state(option);
-
-                        if (selected)
-                            state = GTK_STATE_PRELIGHT;
-                        if (checked)
-                            shadow = GTK_SHADOW_IN;
-
-                        gtkPainter->setClipRect(checkRect.adjusted(-spacing, -spacing, spacing, spacing));
-                        gtkPainter->paintOption(gtkMenuItem, checkRect.translated(-spacing, -spacing), state, shadow,
-                                                style, QLS("option"));
-                        gtkPainter->setClipRect(QRect());
-
-                    } else {
-                        // Check box
-                        if (menuItem->icon.isNull()) {
-                            GtkShadowType shadow = GTK_SHADOW_OUT;
-                            GtkStateType state = qt_gtk_state(option);
-
-                            if (selected)
-                                state = GTK_STATE_PRELIGHT;
-                            if (checked)
-                                shadow = GTK_SHADOW_IN;
-
-                            gtkPainter->setClipRect(checkRect.adjusted(-spacing, -spacing, -spacing, -spacing));
-                            gtkPainter->paintCheckbox(gtkMenuItem, checkRect.translated(-spacing, -spacing), state, shadow,
-                                                      style, QLS("check"));
-                            gtkPainter->setClipRect(QRect());
-                        }
-                    }
-                }
-
-            } else {
-                // Ignore checkmark
-                if (menuItem->icon.isNull())
-                    checkcol = 0;
-                else
-                    checkcol = menuItem->maxIconWidth;
-            }
-
-            bool dis = !(menuItem->state & State_Enabled);
-            bool act = menuItem->state & State_Selected;
-            const QStyleOption *opt = option;
-            const QStyleOptionMenuItem *menuitem = menuItem;
-            QPainter *p = painter;
-            QRect vCheckRect = visualRect(opt->direction, menuitem->rect,
-                                          QRect(menuitem->rect.x() + 3, menuitem->rect.y(),
-                                                checkcol, menuitem->rect.height()));
-
-            if (!menuItem->icon.isNull()) {
-                QIcon::Mode mode = dis ? QIcon::Disabled : QIcon::Normal;
-
-                if (act && !dis)
-                    mode = QIcon::Active;
-
-                QPixmap pixmap;
-                int smallIconSize = proxy()->pixelMetric(PM_SmallIconSize, option, widget);
-                QSize iconSize(smallIconSize, smallIconSize);
-
-#ifndef QT_NO_COMBOBOX
-                if (const QComboBox *combo = qobject_cast<const QComboBox*>(widget))
-                    iconSize = combo->iconSize();
-
-#endif // QT_NO_COMBOBOX
-                if (checked)
-                    pixmap = menuItem->icon.pixmap(iconSize, mode, QIcon::On);
-                else
-                    pixmap = menuItem->icon.pixmap(iconSize, mode);
-
-                const int pixw = pixmap.width() / pixmap.devicePixelRatio();
-                const int pixh = pixmap.height() / pixmap.devicePixelRatio();
-                QRect pmr(0, 0, pixw, pixh);
-                pmr.moveCenter(vCheckRect.center() - QPoint(0, 1));
-                painter->setPen(menuItem->palette.text().color());
-                if (!ignoreCheckMark && checkable && checked) {
-                    QStyleOption opt = *option;
-
-                    if (act) {
-                        QColor activeColor = mergedColors(option->palette.background().color(),
-                                                          option->palette.highlight().color());
-                        opt.palette.setBrush(QPalette::Button, activeColor);
-                    }
-                    opt.state |= State_Sunken;
-                    opt.rect = vCheckRect;
-                    proxy()->drawPrimitive(PE_PanelButtonCommand, &opt, painter, widget);
-                }
-                painter->drawPixmap(pmr.topLeft(), pixmap);
-            }
-
-            GdkColor gdkText = style->fg[GTK_STATE_NORMAL];
-            GdkColor gdkDText = style->fg[GTK_STATE_INSENSITIVE];
-            GdkColor gdkHText = style->fg[GTK_STATE_PRELIGHT];
-            uint resolve_mask = option->palette.resolve();
-            QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-            QColor disabledTextColor = QColor(gdkDText.red>>8, gdkDText.green>>8, gdkDText.blue>>8);
-            if (resolve_mask & (1 << QPalette::ButtonText)) {
-                textColor = option->palette.buttonText().color();
-                disabledTextColor = option->palette.brush(QPalette::Disabled, QPalette::ButtonText).color();
-            }
-
-            QColor highlightedTextColor = QColor(gdkHText.red>>8, gdkHText.green>>8, gdkHText.blue>>8);
-            if (resolve_mask & (1 << QPalette::HighlightedText)) {
-                highlightedTextColor = option->palette.highlightedText().color();
-            }
-
-            if (selected)
-                painter->setPen(highlightedTextColor);
-            else
-                painter->setPen(textColor);
-
-            int x, y, w, h;
-            menuitem->rect.getRect(&x, &y, &w, &h);
-            int tab = menuitem->tabWidth;
-            int xm = QGtkStylePrivate::menuItemFrame + checkcol + windowsItemHMargin;
-            int xpos = menuitem->rect.x() + xm + 1;
-            QRect textRect(xpos, y + windowsItemVMargin, w - xm - QGtkStylePrivate::menuRightBorder - tab + 1, h - 2 * windowsItemVMargin);
-            QRect vTextRect = visualRect(opt->direction, menuitem->rect, textRect);
-            QString s = menuitem->text;
-
-            if (!s.isEmpty()) { // Draw text
-                p->save();
-                int t = s.indexOf(QLatin1Char('\t'));
-                int text_flags = Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
-
-                if (!proxy()->styleHint(SH_UnderlineShortcut, menuitem, widget))
-                    text_flags |= Qt::TextHideMnemonic;
-
-                // Draw shortcut right aligned
-                text_flags |= Qt::AlignRight;
-
-                if (t >= 0) {
-                    int rightMargin = 12; // Hardcode for now
-                    QRect vShortcutRect = visualRect(opt->direction, menuitem->rect,
-                                                     QRect(textRect.topRight(), QPoint(menuitem->rect.right() - rightMargin, textRect.bottom())));
-
-                    if (dis)
-                        p->setPen(disabledTextColor);
-                    p->drawText(vShortcutRect, text_flags , s.mid(t + 1));
-                    s = s.left(t);
-                }
-
-                text_flags &= ~Qt::AlignRight;
-                text_flags |= Qt::AlignLeft;
-                QFont font = menuitem->font;
-                if (menuitem->menuItemType == QStyleOptionMenuItem::DefaultItem)
-                    font.setBold(true);
-                p->setFont(font);
-
-                if (dis)
-                    p->setPen(disabledTextColor);
-                p->drawText(vTextRect, text_flags, s.left(t));
-                p->restore();
-            }
-
-            // Arrow
-            if (menuItem->menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow
-
-                QFontMetrics fm(menuitem->font);
-                int arrow_size = fm.ascent() + fm.descent() - 2 * style->ythickness;
-                gfloat arrow_scaling = 0.8;
-                int extra = 0;
-                if (!d->gtk_check_version(2, 16, 0)) {
-                    // "arrow-scaling" is actually hardcoded and fails on hardy (see gtk+-2.12/gtkmenuitem.c)
-                    // though the current documentation states otherwise
-                    d->gtk_widget_style_get(gtkMenuItem, "arrow-scaling", &arrow_scaling, NULL);
-                    // in versions < 2.16 ythickness was previously subtracted from the arrow_size
-                    extra = 2 * style->ythickness;
-                }
-
-                int horizontal_padding;
-                d->gtk_widget_style_get(gtkMenuItem, "horizontal-padding", &horizontal_padding, NULL);
-
-                const int dim = static_cast<int>(arrow_size * arrow_scaling) + extra;
-                int xpos = menuItem->rect.left() + menuItem->rect.width() - horizontal_padding - dim;
-                QRect  vSubMenuRect = visualRect(option->direction, menuItem->rect,
-                                                 QRect(xpos, menuItem->rect.top() +
-                                                       menuItem->rect.height() / 2 - dim / 2, dim, dim));
-                GtkStateType state = enabled ? (act ? GTK_STATE_PRELIGHT: GTK_STATE_NORMAL) : GTK_STATE_INSENSITIVE;
-                GtkShadowType shadowType = (state == GTK_STATE_PRELIGHT) ? GTK_SHADOW_OUT : GTK_SHADOW_IN;
-                gtkPainter->paintArrow(gtkMenuItem, "menuitem", vSubMenuRect, option->direction == Qt::RightToLeft ? GTK_ARROW_LEFT : GTK_ARROW_RIGHT, state,
-                                       shadowType, false, style);
-            }
-        }
-        painter->restore();
-        break;
-
-    case CE_PushButton:
-        if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) {
-            GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-            proxy()->drawControl(CE_PushButtonBevel, btn, painter, widget);
-            QStyleOptionButton subopt = *btn;
-            subopt.rect = subElementRect(SE_PushButtonContents, btn, widget);
-            gint interiorFocus = true;
-            d->gtk_widget_style_get(gtkButton, "interior-focus", &interiorFocus, NULL);
-            GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton);
-            int xt = interiorFocus ? gtkButtonStyle->xthickness : 0;
-            int yt = interiorFocus ? gtkButtonStyle->ythickness : 0;
-
-            if (btn->features & QStyleOptionButton::Flat && btn->state & State_HasFocus)
-                // The normal button focus rect does not work well for flat buttons in Clearlooks
-                proxy()->drawPrimitive(PE_FrameFocusRect, option, painter, widget);
-            else if (btn->state & State_HasFocus)
-                gtkPainter->paintFocus(gtkButton, "button",
-                                       option->rect.adjusted(xt, yt, -xt, -yt),
-                                       btn->state & State_Sunken ? GTK_STATE_ACTIVE : GTK_STATE_NORMAL,
-                                       gtkButtonStyle);
-
-            proxy()->drawControl(CE_PushButtonLabel, &subopt, painter, widget);
-        }
-        break;
-
-#ifndef QT_NO_TABBAR
-
-    case CE_TabBarTabShape:
-        if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(option)) {
-            GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook");
-            style = d->gtk_widget_get_style(gtkNotebook);
-
-            QRect rect = option->rect;
-            GtkShadowType shadow = GTK_SHADOW_OUT;
-            GtkStateType state = GTK_STATE_ACTIVE;
-            if (tab->state & State_Selected)
-                state = GTK_STATE_NORMAL;
-
-            bool selected = (tab->state & State_Selected);
-            bool first = false, last = false;
-            if (widget) {
-                // This is most accurate and avoids resizing tabs while moving
-                first = tab->rect.left() == widget->rect().left();
-                last = tab->rect.right() == widget->rect().right();
-            } else if (option->direction == Qt::RightToLeft) {
-                bool tmp = first;
-                first = last;
-                last = tmp;
-            }
-            int topIndent = 3;
-            int bottomIndent = 1;
-            int tabOverlap = 1;
-            painter->save();
-
-            switch (tab->shape) {
-            case QTabBar::RoundedNorth:
-                if (!selected)
-                    rect.adjust(first ? 0 : -tabOverlap, topIndent, last ? 0 : tabOverlap, -bottomIndent);
-                gtkPainter->paintExtention(gtkNotebook, "tab", rect,
-                                           state, shadow, GTK_POS_BOTTOM, style);
-                break;
-
-            case QTabBar::RoundedSouth:
-                if (!selected)
-                    rect.adjust(first ? 0 : -tabOverlap, 0, last ? 0 : tabOverlap, -topIndent);
-                gtkPainter->paintExtention(gtkNotebook, "tab", rect.adjusted(0, 1, 0, 0),
-                                           state, shadow, GTK_POS_TOP, style);
-                break;
-
-            case QTabBar::RoundedWest:
-                if (!selected)
-                    rect.adjust(topIndent, 0, -bottomIndent, 0);
-                gtkPainter->paintExtention(gtkNotebook, "tab", rect, state, shadow, GTK_POS_RIGHT, style);
-                break;
-
-            case QTabBar::RoundedEast:
-                if (!selected)
-                    rect.adjust(bottomIndent, 0, -topIndent, 0);
-                gtkPainter->paintExtention(gtkNotebook, "tab", rect, state, shadow, GTK_POS_LEFT, style);
-                break;
-
-            default:
-                QCommonStyle::drawControl(element, option, painter, widget);
-                break;
-            }
-
-            painter->restore();
-        }
-
-        break;
-
-#endif //QT_NO_TABBAR
-
-    case CE_ProgressBarGroove:
-        if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
-            Q_UNUSED(bar);
-            GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar");
-            GtkStateType state = qt_gtk_state(option);
-            gtkPainter->paintBox(gtkProgressBar, "trough", option->rect, state, GTK_SHADOW_IN, d->gtk_widget_get_style(gtkProgressBar));
-        }
-
-        break;
-
-    case CE_ProgressBarContents:
-        if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
-            GtkStateType state = option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE;
-            GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar");
-            style = d->gtk_widget_get_style(gtkProgressBar);
-            gtkPainter->paintBox(gtkProgressBar, "trough", option->rect, state, GTK_SHADOW_IN, style);
-            int xt = style->xthickness;
-            int yt = style->ythickness;
-            QRect rect = bar->rect.adjusted(xt, yt, -xt, -yt);
-            bool vertical = false;
-            bool inverted = false;
-            bool indeterminate = (bar->minimum == 0 && bar->maximum == 0);
-            // Get extra style options if version 2
-
-            if (const QStyleOptionProgressBarV2 *bar2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) {
-                vertical = (bar2->orientation == Qt::Vertical);
-                inverted = bar2->invertedAppearance;
-            }
-
-            // If the orientation is vertical, we use a transform to rotate
-            // the progress bar 90 degrees clockwise.  This way we can use the
-            // same rendering code for both orientations.
-            if (vertical) {
-                rect.translate(xt, -yt * 2);
-                rect = QRect(rect.left(), rect.top(), rect.height(), rect.width()); // Flip width and height
-                QTransform m = QTransform::fromTranslate(rect.height(), 0);
-                m.rotate(90.0);
-                painter->setTransform(m);
-            }
-
-            int maxWidth = rect.width();
-            int minWidth = 4;
-
-            qint64 progress = (qint64)qMax(bar->progress, bar->minimum); // Workaround for bug in QProgressBar
-            double vc6_workaround = ((progress - qint64(bar->minimum)) / double(qint64(bar->maximum) - qint64(bar->minimum))) * maxWidth;
-            int progressBarWidth = (int(vc6_workaround) > minWidth ) ? int(vc6_workaround) : minWidth;
-            int width = indeterminate ? maxWidth : progressBarWidth;
-            bool reverse = (!vertical && (bar->direction == Qt::RightToLeft)) || vertical;
-
-            if (inverted)
-                reverse = !reverse;
-
-            int maximum = 2;
-            int fakePos = 0;
-            if (bar->minimum == bar->maximum)
-                maximum = 0;
-            if (bar->progress == bar->maximum)
-                fakePos = maximum;
-            else if (bar->progress > bar->minimum)
-                fakePos = maximum - 1;
-
-            QRect progressBar;
-
-            if (!indeterminate) {
-                if (!reverse)
-                    progressBar.setRect(rect.left(), rect.top(), width, rect.height());
-                else
-                    progressBar.setRect(rect.right() - width, rect.top(), width, rect.height());
-#ifndef QT_NO_ANIMATION
-                d->stopAnimation(option->styleObject);
-#endif
-            } else {
-                Q_D(const QGtkStyle);
-                int slideWidth = ((rect.width() - 4) * 2) / 3;
-                int step = 0;
-#ifndef QT_NO_ANIMATION
-                if (QProgressStyleAnimation *animation = qobject_cast<QProgressStyleAnimation*>(d->animation(option->styleObject)))
-                    step = animation->progressStep(slideWidth);
-                else
-                    d->startAnimation(new QProgressStyleAnimation(d->animationFps, option->styleObject));
-#endif
-                progressBar.setRect(rect.left() + step, rect.top(), slideWidth / 2, rect.height());
-            }
-
-            QString key = QString(QLS("%0")).arg(fakePos);
-            if (inverted) {
-                key += QLatin1String("inv");
-                gtkPainter->setFlipHorizontal(true);
-            }
-            gtkPainter->paintBox(gtkProgressBar, "bar", progressBar, GTK_STATE_SELECTED, GTK_SHADOW_OUT, style, key);
-        }
-
-        break;
-
-    default:
-        QCommonStyle::drawControl(element, option, painter, widget);
-    }
-}
-
-/*!
-  \reimp
-*/
-QRect QGtkStyle::subControlRect(ComplexControl control, const QStyleOptionComplex *option,
-                                SubControl subControl, const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    QRect rect = QCommonStyle::subControlRect(control, option, subControl, widget);
-    if (!d->isThemeAvailable())
-        return QCommonStyle::subControlRect(control, option, subControl, widget);
-
-    switch (control) {
-    case CC_ScrollBar:
-        break;
-    case CC_Slider:
-        if (const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider *>(option)) {
-            int tickSize = proxy()->pixelMetric(PM_SliderTickmarkOffset, option, widget);
-            switch (subControl) {
-            case SC_SliderHandle: {
-                if (slider->orientation == Qt::Horizontal) {
-                    rect.setHeight(proxy()->pixelMetric(PM_SliderThickness));
-                    rect.setWidth(proxy()->pixelMetric(PM_SliderLength));
-                    int centerY = slider->rect.center().y() - rect.height() / 2;
-                    if (slider->tickPosition & QSlider::TicksAbove)
-                        centerY += tickSize;
-                    if (slider->tickPosition & QSlider::TicksBelow)
-                        centerY -= tickSize;
-                    rect.moveTop(centerY);
-                } else {
-                    rect.setWidth(proxy()->pixelMetric(PM_SliderThickness));
-                    rect.setHeight(proxy()->pixelMetric(PM_SliderLength));
-                    int centerX = slider->rect.center().x() - rect.width() / 2;
-                    if (slider->tickPosition & QSlider::TicksAbove)
-                        centerX += tickSize;
-                    if (slider->tickPosition & QSlider::TicksBelow)
-                        centerX -= tickSize;
-                    rect.moveLeft(centerX);
-                }
-            }
-                break;
-            case SC_SliderGroove: {
-                QPoint grooveCenter = slider->rect.center();
-                if (slider->orientation == Qt::Horizontal) {
-                    rect.setHeight(7);
-                    if (slider->tickPosition & QSlider::TicksAbove)
-                        grooveCenter.ry() += tickSize;
-                    if (slider->tickPosition & QSlider::TicksBelow)
-                        grooveCenter.ry() -= tickSize;
-                } else {
-                    rect.setWidth(7);
-                    if (slider->tickPosition & QSlider::TicksAbove)
-                        grooveCenter.rx() += tickSize;
-                    if (slider->tickPosition & QSlider::TicksBelow)
-                        grooveCenter.rx() -= tickSize;
-                }
-                rect.moveCenter(grooveCenter);
-                break;
-            }
-            default:
-                break;
-            }
-        }
-        break;
-
-#ifndef QT_NO_GROUPBOX
-
-    case CC_GroupBox:
-        if (const QStyleOptionGroupBox * groupBox = qstyleoption_cast<const QStyleOptionGroupBox *>(option)) {
-            rect = option->rect.adjusted(0, groupBoxTopMargin, 0, -groupBoxBottomMargin);
-            int topMargin = 0;
-            int topHeight = 0;
-            topHeight = 10;
-            QRect frameRect = rect;
-            frameRect.setTop(topMargin);
-
-            if (subControl == SC_GroupBoxFrame)
-                return rect;
-            else if (subControl == SC_GroupBoxContents) {
-                int margin = 0;
-                int leftMarginExtension = 8;
-                return frameRect.adjusted(leftMarginExtension + margin, margin + topHeight + groupBoxTitleMargin, -margin, -margin);
-            }
-
-            QFontMetrics fontMetrics = option->fontMetrics;
-            if (qobject_cast<const QGroupBox *>(widget)) {
-                //Prepare metrics for a bold font
-                QFont font = widget->font();
-                font.setBold(true);
-                fontMetrics = QFontMetrics(font);
-#ifndef QT_NO_ACCESSIBILITY
-            } else if (QStyleHelper::isInstanceOf(groupBox->styleObject, QAccessible::Grouping)) {
-                QVariant var = groupBox->styleObject->property("font");
-                if (var.isValid() && var.canConvert<QFont>()) {
-                    QFont font = var.value<QFont>();
-                    font.setBold(true);
-                    fontMetrics = QFontMetrics(font);
-                }
-#endif // QT_NO_ACCESSIBILITY
-            }
-
-            QSize textRect = fontMetrics.boundingRect(groupBox->text).size() + QSize(4, 4);
-            int indicatorWidth = proxy()->pixelMetric(PM_IndicatorWidth, option, widget);
-            int indicatorHeight = proxy()->pixelMetric(PM_IndicatorHeight, option, widget);
-
-            if (subControl == SC_GroupBoxCheckBox) {
-                rect.setWidth(indicatorWidth);
-                rect.setHeight(indicatorHeight);
-                rect.moveTop((textRect.height() - indicatorHeight) / 2);
-
-            } else if (subControl == SC_GroupBoxLabel) {
-                if (groupBox->subControls & SC_GroupBoxCheckBox)
-                    rect.adjust(indicatorWidth + 4, 0, 0, 0);
-                rect.setSize(textRect);
-            }
-            rect = visualRect(option->direction, option->rect, rect);
-        }
-
-        return rect;
-
-#endif
-#ifndef QT_NO_SPINBOX
-
-    case CC_SpinBox:
-        if (const QStyleOptionSpinBox *spinbox = qstyleoption_cast<const QStyleOptionSpinBox *>(option)) {
-            GtkWidget *gtkSpinButton = d->gtkWidget("GtkSpinButton");
-            int center = spinbox->rect.height() / 2;
-            GtkStyle *gtkSpinButtonStyle = d->gtk_widget_get_style(gtkSpinButton);
-            int xt = spinbox->frame ? gtkSpinButtonStyle->xthickness : 0;
-            int yt = spinbox->frame ? gtkSpinButtonStyle->ythickness : 0;
-            int y = yt;
-
-            QSize bs;
-            bs.setHeight(qMax(8, spinbox->rect.height()/2 - y));
-            bs.setWidth(d->getSpinboxArrowSize());
-            int x, lx, rx;
-            x = spinbox->rect.width() - y - bs.width() + 2;
-            lx = xt;
-            rx = x - xt;
-
-            switch (subControl) {
-
-            case SC_SpinBoxUp:
-                if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons)
-                    return QRect();
-                rect = QRect(x, xt, bs.width(), center - yt);
-                break;
-
-            case SC_SpinBoxDown:
-                if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons)
-                    return QRect();
-                rect = QRect(x, center, bs.width(), spinbox->rect.bottom() - center - yt + 1);
-                break;
-
-            case SC_SpinBoxEditField:
-                if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons)
-                    rect = QRect(lx, yt, spinbox->rect.width() - 2*xt, spinbox->rect.height() - 2*yt);
-                else
-                    rect = QRect(lx, yt, rx - qMax(xt - 1, 0), spinbox->rect.height() - 2*yt);
-                break;
-
-            case SC_SpinBoxFrame:
-                rect = spinbox->rect;
-
-            default:
-                break;
-            }
-
-            rect = visualRect(spinbox->direction, spinbox->rect, rect);
-        }
-
-        break;
-
-#endif // Qt_NO_SPINBOX
-#ifndef QT_NO_COMBOBOX
-
-    case CC_TitleBar:
-    if (const QStyleOptionTitleBar *tb = qstyleoption_cast<const QStyleOptionTitleBar *>(option)) {
-        SubControl sc = subControl;
-        QRect &ret = rect;
-        const int indent = 3;
-        const int controlTopMargin = 3;
-        const int controlBottomMargin = 3;
-        const int controlWidthMargin = 2;
-        const int controlHeight = tb->rect.height() - controlTopMargin - controlBottomMargin ;
-        const int delta = controlHeight + controlWidthMargin;
-        int offset = 0;
-
-        bool isMinimized = tb->titleBarState & Qt::WindowMinimized;
-        bool isMaximized = tb->titleBarState & Qt::WindowMaximized;
-
-        switch (sc) {
-        case SC_TitleBarLabel:
-            if (tb->titleBarFlags & (Qt::WindowTitleHint | Qt::WindowSystemMenuHint)) {
-                ret = tb->rect;
-                if (tb->titleBarFlags & Qt::WindowSystemMenuHint)
-                    ret.adjust(delta, 0, -delta, 0);
-                if (tb->titleBarFlags & Qt::WindowMinimizeButtonHint)
-                    ret.adjust(0, 0, -delta, 0);
-                if (tb->titleBarFlags & Qt::WindowMaximizeButtonHint)
-                    ret.adjust(0, 0, -delta, 0);
-                if (tb->titleBarFlags & Qt::WindowShadeButtonHint)
-                    ret.adjust(0, 0, -delta, 0);
-                if (tb->titleBarFlags & Qt::WindowContextHelpButtonHint)
-                    ret.adjust(0, 0, -delta, 0);
-            }
-            break;
-        case SC_TitleBarContextHelpButton:
-            if (tb->titleBarFlags & Qt::WindowContextHelpButtonHint)
-                offset += delta;
-        case SC_TitleBarMinButton:
-            if (!isMinimized && (tb->titleBarFlags & Qt::WindowMinimizeButtonHint))
-                offset += delta;
-            else if (sc == SC_TitleBarMinButton)
-                break;
-        case SC_TitleBarNormalButton:
-            if (isMinimized && (tb->titleBarFlags & Qt::WindowMinimizeButtonHint))
-                offset += delta;
-            else if (isMaximized && (tb->titleBarFlags & Qt::WindowMaximizeButtonHint))
-                offset += delta;
-            else if (sc == SC_TitleBarNormalButton)
-                break;
-        case SC_TitleBarMaxButton:
-            if (!isMaximized && (tb->titleBarFlags & Qt::WindowMaximizeButtonHint))
-                offset += delta;
-            else if (sc == SC_TitleBarMaxButton)
-                break;
-        case SC_TitleBarShadeButton:
-            if (!isMinimized && (tb->titleBarFlags & Qt::WindowShadeButtonHint))
-                offset += delta;
-            else if (sc == SC_TitleBarShadeButton)
-                break;
-        case SC_TitleBarUnshadeButton:
-            if (isMinimized && (tb->titleBarFlags & Qt::WindowShadeButtonHint))
-                offset += delta;
-            else if (sc == SC_TitleBarUnshadeButton)
-                break;
-        case SC_TitleBarCloseButton:
-            if (tb->titleBarFlags & Qt::WindowSystemMenuHint)
-                offset += delta;
-            else if (sc == SC_TitleBarCloseButton)
-                break;
-            ret.setRect(tb->rect.right() - indent - offset, tb->rect.top() + controlTopMargin,
-                        controlHeight, controlHeight);
-            break;
-        case SC_TitleBarSysMenu:
-            if (tb->titleBarFlags & Qt::WindowSystemMenuHint) {
-                ret.setRect(tb->rect.left() + controlWidthMargin + indent, tb->rect.top() + controlTopMargin,
-                            controlHeight, controlHeight);
-            }
-            break;
-        default:
-            break;
-        }
-        ret = visualRect(tb->direction, tb->rect, ret);
-    }
-    break;
-    case CC_ComboBox:
-        if (const QStyleOptionComboBox *box = qstyleoption_cast<const QStyleOptionComboBox *>(option)) {
-            // We employ the gtk widget to position arrows and separators for us
-            GtkWidget *gtkCombo = box->editable ? d->gtkWidget("GtkComboBoxEntry")
-                                                : d->gtkWidget("GtkComboBox");
-            d->gtk_widget_set_direction(gtkCombo, (option->direction == Qt::RightToLeft) ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR);
-            GtkAllocation geometry = {0, 0, qMax(0, option->rect.width()), qMax(0, option->rect.height())};
-            d->gtk_widget_size_allocate(gtkCombo, &geometry);
-            int appears_as_list = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, option, widget);
-            QHashableLatin1Literal arrowPath("GtkComboBoxEntry.GtkToggleButton");
-            if (!box->editable) {
-                if (appears_as_list)
-                    arrowPath = "GtkComboBox.GtkToggleButton";
-                else
-                    arrowPath = "GtkComboBox.GtkToggleButton.GtkHBox.GtkArrow";
-            }
-
-            GtkWidget *arrowWidget = d->gtkWidget(arrowPath);
-            if (!arrowWidget)
-                return QCommonStyle::subControlRect(control, option, subControl, widget);
-
-            GtkAllocation allocation;
-            d->gtk_widget_get_allocation(arrowWidget, &allocation);
-            QRect buttonRect(option->rect.left() + allocation.x,
-                             option->rect.top() + allocation.y,
-                             allocation.width, allocation.height);
-
-            switch (subControl) {
-
-            case SC_ComboBoxArrow: // Note: this indicates the arrowbutton for editable combos
-                rect = buttonRect;
-                break;
-
-            case SC_ComboBoxEditField: {
-                rect = visualRect(option->direction, option->rect, rect);
-                int xMargin = box->editable ? 1 : 4, yMargin = 2;
-                GtkStyle *gtkComboStyle = d->gtk_widget_get_style(gtkCombo);
-                rect.setRect(option->rect.left() + gtkComboStyle->xthickness + xMargin,
-                             option->rect.top()  + gtkComboStyle->ythickness + yMargin,
-                             option->rect.width() - buttonRect.width() - 2*(gtkComboStyle->xthickness + xMargin),
-                             option->rect.height() - 2*(gtkComboStyle->ythickness + yMargin));
-                rect = visualRect(option->direction, option->rect, rect);
-                break;
-            }
-
-            default:
-                break;
-            }
-        }
-
-        break;
-#endif // QT_NO_COMBOBOX
-
-    default:
-        break;
-    }
-
-    return rect;
-}
-
-/*!
-  \reimp
-*/
-QSize QGtkStyle::sizeFromContents(ContentsType type, const QStyleOption *option,
-                                  const QSize &size, const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    QSize newSize = QCommonStyle::sizeFromContents(type, option, size, widget);
-    if (!d->isThemeAvailable())
-        return newSize;
-
-    switch (type) {
-    case CT_GroupBox:
-        // Since we use a bold font we have to recalculate base width
-        if (const QGroupBox *gb = qobject_cast<const QGroupBox*>(widget)) {
-            QFont font = gb->font();
-            font.setBold(true);
-            QFontMetrics metrics(font);
-            int baseWidth = metrics.width(gb->title()) + metrics.width(QLatin1Char(' '));
-            if (gb->isCheckable()) {
-                baseWidth += proxy()->pixelMetric(QStyle::PM_IndicatorWidth, option, widget);
-                baseWidth += proxy()->pixelMetric(QStyle::PM_CheckBoxLabelSpacing, option, widget);
-            }
-            newSize.setWidth(qMax(baseWidth, newSize.width()));
-        }
-        newSize += QSize(4, 1 + groupBoxBottomMargin + groupBoxTopMargin + groupBoxTitleMargin); // Add some space below the groupbox
-        break;
-    case CT_ToolButton:
-        if (const QStyleOptionToolButton *toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(option)) {
-            GtkWidget *gtkButton = d->gtkWidget("GtkToolButton.GtkButton");
-            GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton);
-            newSize = size + QSize(2 * gtkButtonStyle->xthickness, 2 + 2 * gtkButtonStyle->ythickness);
-            if (widget && qobject_cast<QToolBar *>(widget->parentWidget())) {
-                QSize minSize(0, 25);
-                if (toolbutton->toolButtonStyle != Qt::ToolButtonTextOnly)
-                    minSize = toolbutton->iconSize + QSize(12, 12);
-                newSize = newSize.expandedTo(minSize);
-            }
-
-            if (toolbutton->features & QStyleOptionToolButton::HasMenu)
-                newSize += QSize(6, 0);
-        }
-        break;
-    case CT_SpinBox:
-        // QSpinBox does some nasty things that depends on CT_LineEdit
-        newSize = newSize + QSize(0, -d->gtk_widget_get_style(d->gtkWidget("GtkSpinButton"))->ythickness * 2);
-        break;
-    case CT_RadioButton:
-    case CT_CheckBox:
-        newSize += QSize(0, 1);
-        break;
-    case CT_PushButton:
-        if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) {
-            if (!btn->icon.isNull() && btn->iconSize.height() > 16)
-                newSize -= QSize(0, 2); // From cleanlooksstyle
-            newSize += QSize(0, 1);
-            GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-            gint focusPadding, focusWidth;
-            d->gtk_widget_style_get(gtkButton, "focus-padding", &focusPadding, NULL);
-            d->gtk_widget_style_get(gtkButton, "focus-line-width", &focusWidth, NULL);
-            newSize = size;
-            GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton);
-            newSize += QSize(2*gtkButtonStyle->xthickness + 4, 2*gtkButtonStyle->ythickness);
-            newSize += QSize(2*(focusWidth + focusPadding + 2), 2*(focusWidth + focusPadding));
-
-            GtkWidget *gtkButtonBox = d->gtkWidget("GtkHButtonBox");
-            gint minWidth = 85, minHeight = 0;
-            d->gtk_widget_style_get(gtkButtonBox, "child-min-width", &minWidth,
-                                   "child-min-height", &minHeight, NULL);
-            if (!btn->text.isEmpty() && newSize.width() < minWidth)
-                newSize.setWidth(minWidth);
-            if (newSize.height() < minHeight)
-                newSize.setHeight(minHeight);
-        }
-        break;
-    case CT_Slider: {
-        GtkWidget *gtkSlider = d->gtkWidget("GtkHScale");
-        GtkStyle *gtkSliderStyle = d->gtk_widget_get_style(gtkSlider);
-        newSize = size + QSize(2*gtkSliderStyle->xthickness, 2*gtkSliderStyle->ythickness); }
-        break;
-    case CT_LineEdit: {
-        GtkWidget *gtkEntry = d->gtkWidget("GtkEntry");
-        GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry);
-        newSize = size + QSize(2*gtkEntryStyle->xthickness, 2 + 2*gtkEntryStyle->ythickness); }
-        break;
-    case CT_ItemViewItem:
-        newSize += QSize(0, 2);
-        break;
-    case CT_ComboBox:
-        if (const QStyleOptionComboBox *combo = qstyleoption_cast<const QStyleOptionComboBox *>(option)) {
-            GtkWidget *gtkCombo = d->gtkWidget("GtkComboBox");
-            QRect arrowButtonRect = proxy()->subControlRect(CC_ComboBox, combo, SC_ComboBoxArrow, widget);
-            GtkStyle *gtkComboStyle = d->gtk_widget_get_style(gtkCombo);
-            newSize = size + QSize(12 + arrowButtonRect.width() + 2*gtkComboStyle->xthickness, 4 + 2*gtkComboStyle->ythickness);
-
-            if (!(widget && qobject_cast<QToolBar *>(widget->parentWidget())))
-                newSize += QSize(0, 2);
-        }
-        break;
-    case CT_TabBarTab:
-        if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(option)) {
-            if (!tab->icon.isNull())
-                newSize += QSize(6, 0);
-        }
-        newSize += QSize(1, 1);
-        break;
-    case CT_MenuBarItem:
-        newSize += QSize(QGtkStylePrivate::menuItemHMargin * 4, QGtkStylePrivate::menuItemVMargin * 2 + 2);
-        break;
-    case CT_SizeGrip:
-        newSize += QSize(4, 4);
-        break;
-    case CT_MdiControls:
-        if (const QStyleOptionComplex *styleOpt = qstyleoption_cast<const QStyleOptionComplex *>(option)) {
-            int width = 0;
-            if (styleOpt->subControls & SC_MdiMinButton)
-                width += 19 + 1;
-            if (styleOpt->subControls & SC_MdiNormalButton)
-                width += 19 + 1;
-            if (styleOpt->subControls & SC_MdiCloseButton)
-                width += 19 + 1;
-            newSize = QSize(width, 19);
-        } else {
-            newSize = QSize(60, 19);
-        }
-    break;
-    case CT_MenuItem:
-        if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
-            int w = newSize.width();
-            int maxpmw = menuItem->maxIconWidth;
-            int tabSpacing = 20;
-            if (menuItem->text.contains(QLatin1Char('\t')))
-                w += tabSpacing;
-            else if (menuItem->menuItemType == QStyleOptionMenuItem::SubMenu)
-                w += 2 * QGtkStylePrivate::menuArrowHMargin;
-            else if (menuItem->menuItemType == QStyleOptionMenuItem::DefaultItem) {
-                // adjust the font and add the difference in size.
-                // it would be better if the font could be adjusted in the initStyleOption qmenu func!!
-                QFontMetrics fm(menuItem->font);
-                QFont fontBold = menuItem->font;
-                fontBold.setBold(true);
-                QFontMetrics fmBold(fontBold);
-                w += fmBold.width(menuItem->text) - fm.width(menuItem->text);
-            }
-
-            int checkcol = qMax<int>(maxpmw, QGtkStylePrivate::menuCheckMarkWidth); // Windows always shows a check column
-            w += checkcol;
-            w += int(QGtkStylePrivate::menuRightBorder) + 10;
-
-            newSize.setWidth(w);
-
-            int textMargin = 8;
-            if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) {
-                GtkWidget *gtkMenuSeparator = d->gtkWidget("GtkMenu.GtkSeparatorMenuItem");
-                GtkRequisition sizeReq = {0, 0};
-                d->gtk_widget_size_request(gtkMenuSeparator, &sizeReq);
-                newSize = QSize(newSize.width(), sizeReq.height);
-                break;
-            }
-
-            GtkWidget *gtkMenuItem = d->gtkWidget("GtkMenu.GtkCheckMenuItem");
-            GtkStyle* style = d->gtk_widget_get_style(gtkMenuItem);
-
-            // Note we get the perfect height for the default font since we
-            // set a fake text label on the gtkMenuItem
-            // But if custom fonts are used on the widget we need a minimum size
-            GtkRequisition sizeReq = {0, 0};
-            d->gtk_widget_size_request(gtkMenuItem, &sizeReq);
-            newSize.setHeight(qMax(newSize.height() - 4, sizeReq.height));
-            newSize += QSize(textMargin + style->xthickness - 1, 0);
-
-            gint checkSize;
-            d->gtk_widget_style_get(gtkMenuItem, "indicator-size", &checkSize, NULL);
-            newSize.setWidth(newSize.width() + qMax(0, checkSize - 20));
-        }
-        break;
-    default:
-        break;
-    }
-
-    return newSize;
-}
-
-
-/*! \reimp */
-QPixmap QGtkStyle::standardPixmap(StandardPixmap sp, const QStyleOption *option,
-                                  const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable())
-        return QCommonStyle::standardPixmap(sp, option, widget);
-
-    QPixmap pixmap;
-    switch (sp) {
-
-    case SP_TitleBarNormalButton: {
-        QImage restoreButton(dock_widget_restore_xpm);
-        QColor alphaCorner = restoreButton.color(2);
-        alphaCorner.setAlpha(80);
-        restoreButton.setColor(2, alphaCorner.rgba());
-        alphaCorner.setAlpha(180);
-        restoreButton.setColor(4, alphaCorner.rgba());
-        return QPixmap::fromImage(restoreButton);
-    }
-    break;
-
-    case SP_TitleBarCloseButton: // Fall through
-    case SP_DockWidgetCloseButton: {
-
-        QImage closeButton(dock_widget_close_xpm);
-        QColor alphaCorner = closeButton.color(2);
-        alphaCorner.setAlpha(80);
-        closeButton.setColor(2, alphaCorner.rgba());
-        return QPixmap::fromImage(closeButton);
-    }
-    break;
-
-    case SP_DialogDiscardButton:
-        return qt_gtk_get_icon(GTK_STOCK_DELETE);
-    case SP_DialogOkButton:
-        return qt_gtk_get_icon(GTK_STOCK_OK);
-    case SP_DialogCancelButton:
-        return qt_gtk_get_icon(GTK_STOCK_CANCEL);
-    case SP_DialogYesButton:
-        return qt_gtk_get_icon(GTK_STOCK_YES);
-    case SP_DialogNoButton:
-        return qt_gtk_get_icon(GTK_STOCK_NO);
-    case SP_DialogOpenButton:
-        return qt_gtk_get_icon(GTK_STOCK_OPEN);
-    case SP_DialogCloseButton:
-        return qt_gtk_get_icon(GTK_STOCK_CLOSE);
-    case SP_DialogApplyButton:
-        return qt_gtk_get_icon(GTK_STOCK_APPLY);
-    case SP_DialogSaveButton:
-        return qt_gtk_get_icon(GTK_STOCK_SAVE);
-    case SP_MessageBoxWarning:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxQuestion:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_QUESTION, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxInformation:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxCritical:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG);
-    default:
-        return QCommonStyle::standardPixmap(sp, option, widget);
-    }
-    return pixmap;
-}
-
-/*!
-    \reimp
-*/
-QIcon QGtkStyle::standardIcon(StandardPixmap standardIcon,
-                              const QStyleOption *option,
-                              const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    if (!d->isThemeAvailable())
-        return QCommonStyle::standardIcon(standardIcon, option, widget);
-    switch (standardIcon) {
-    case SP_DialogDiscardButton:
-        return qt_gtk_get_icon(GTK_STOCK_DELETE);
-    case SP_DialogOkButton:
-        return qt_gtk_get_icon(GTK_STOCK_OK);
-    case SP_DialogCancelButton:
-        return qt_gtk_get_icon(GTK_STOCK_CANCEL);
-    case SP_DialogYesButton:
-        return qt_gtk_get_icon(GTK_STOCK_YES);
-    case SP_DialogNoButton:
-        return qt_gtk_get_icon(GTK_STOCK_NO);
-    case SP_DialogOpenButton:
-        return qt_gtk_get_icon(GTK_STOCK_OPEN);
-    case SP_DialogCloseButton:
-        return qt_gtk_get_icon(GTK_STOCK_CLOSE);
-    case SP_DialogApplyButton:
-        return qt_gtk_get_icon(GTK_STOCK_APPLY);
-    case SP_DialogSaveButton:
-        return qt_gtk_get_icon(GTK_STOCK_SAVE);
-    case SP_MessageBoxWarning:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxQuestion:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_QUESTION, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxInformation:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
-    case SP_MessageBoxCritical:
-        return qt_gtk_get_icon(GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG);
-    default:
-        return QCommonStyle::standardIcon(standardIcon, option, widget);
-    }
-}
-
-
-/*! \reimp */
-QRect QGtkStyle::subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const
-{
-    Q_D(const QGtkStyle);
-
-    QRect r = QCommonStyle::subElementRect(element, option, widget);
-    if (!d->isThemeAvailable())
-        return r;
-
-    switch (element) {
-    case SE_PushButtonFocusRect:
-        r.adjust(0, 1, 0, -1);
-        break;
-    case SE_DockWidgetTitleBarText: {
-        const QStyleOptionDockWidgetV2 *v2
-            = qstyleoption_cast<const QStyleOptionDockWidgetV2*>(option);
-        bool verticalTitleBar = v2 == 0 ? false : v2->verticalTitleBar;
-        if (verticalTitleBar) {
-            r.adjust(0, 0, 0, -4);
-        } else {
-            if (option->direction == Qt::LeftToRight)
-                r.adjust(4, 0, 0, 0);
-            else
-                r.adjust(0, 0, -4, 0);
-        }
-
-        break;
-    }
-    case SE_ProgressBarLabel:
-    case SE_ProgressBarContents:
-    case SE_ProgressBarGroove:
-        return option->rect;
-    case SE_PushButtonContents:
-        if (!d->gtk_check_version(2, 10, 0)) {
-            GtkWidget *gtkButton = d->gtkWidget("GtkButton");
-            GtkBorder *border = 0;
-            d->gtk_widget_style_get(gtkButton, "inner-border", &border, NULL);
-            if (border) {
-                r = option->rect.adjusted(border->left, border->top, -border->right, -border->bottom);
-                d->gtk_border_free(border);
-            } else {
-                r = option->rect.adjusted(1, 1, -1, -1);
-            }
-            r = visualRect(option->direction, option->rect, r);
-        }
-        break;
-    default:
-        break;
-    }
-
-    return r;
-}
-
-/*!
-  \reimp
-*/
-QRect QGtkStyle::itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const
-{
-    return QCommonStyle::itemPixmapRect(r, flags, pixmap);
-}
-
-/*!
-  \reimp
-*/
-void QGtkStyle::drawItemPixmap(QPainter *painter, const QRect &rect,
-                            int alignment, const QPixmap &pixmap) const
-{
-    QCommonStyle::drawItemPixmap(painter, rect, alignment, pixmap);
-}
-
-/*!
-  \reimp
-*/
-QStyle::SubControl QGtkStyle::hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
-                              const QPoint &pt, const QWidget *w) const
-{
-    return QCommonStyle::hitTestComplexControl(cc, opt, pt, w);
-}
-
-/*!
-  \reimp
-*/
-QPixmap QGtkStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
-                                        const QStyleOption *opt) const
-{
-    return QCommonStyle::generatedIconPixmap(iconMode, pixmap, opt);
-}
-
-/*!
-  \reimp
-*/
-void QGtkStyle::drawItemText(QPainter *painter, const QRect &rect, int alignment, const QPalette &pal,
-                                    bool enabled, const QString& text, QPalette::ColorRole textRole) const
-{
-    return QCommonStyle::drawItemText(painter, rect, alignment, pal, enabled, text, textRole);
-}
-
-QT_END_NAMESPACE
-
-#endif //!defined(QT_NO_STYLE_QGTK)
diff --git a/src/widgets/styles/qgtkstyle_p.cpp b/src/widgets/styles/qgtkstyle_p.cpp
deleted file mode 100644
index a0fd8bf7db..0000000000
--- a/src/widgets/styles/qgtkstyle_p.cpp
+++ /dev/null
@@ -1,894 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qgtkstyle_p_p.h"
-
-// This file is responsible for resolving all GTK functions we use
-// dynamically. This is done to avoid link-time dependancy on GTK
-// as well as crashes occurring due to usage of the GTK_QT engines
-//
-// Additionally we create a map of common GTK widgets that we can pass
-// to the GTK theme engine as many engines resort to querying the
-// actual widget pointers for details that are not covered by the
-// state flags
-
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <QtCore/QEvent>
-#include <QtCore/QFile>
-#include <QtCore/QStringList>
-#include <QtCore/QTextStream>
-#include <QtCore/QHash>
-#include <QtCore/QUrl>
-#include <QtCore/QLibrary>
-#include <QtCore/QDebug>
-
-#include <private/qgtk2painter_p.h>
-#include <private/qapplication_p.h>
-#include <private/qiconloader_p.h>
-#include <qpa/qplatformfontdatabase.h>
-
-#include <QtWidgets/QMenu>
-#include <QtWidgets/QStyle>
-#include <QtWidgets/QApplication>
-#include <QtGui/QPixmapCache>
-#include <QtWidgets/QStatusBar>
-#include <QtWidgets/QMenuBar>
-#include <QtWidgets/QToolBar>
-#include <QtWidgets/QToolButton>
-
-#ifndef Q_OS_MAC
-// X11 Includes:
-
-// the following is necessary to work around breakage in many versions
-// of XFree86's Xlib.h still in use
-// ### which versions?
-#if defined(_XLIB_H_) // crude hack, but...
-#error "cannot include <X11/Xlib.h> before this file"
-#endif
-#define XRegisterIMInstantiateCallback qt_XRegisterIMInstantiateCallback
-#define XUnregisterIMInstantiateCallback qt_XUnregisterIMInstantiateCallback
-#define XSetIMValues qt_XSetIMValues
-#include <X11/Xlib.h>
-#undef XRegisterIMInstantiateCallback
-#undef XUnregisterIMInstantiateCallback
-#undef XSetIMValues
-#endif
-
-QT_BEGIN_NAMESPACE
-
-Q_GLOBAL_STATIC(QGtkStyleUpdateScheduler, styleScheduler)
-
-Ptr_gtk_container_forall QGtkStylePrivate::gtk_container_forall = 0;
-Ptr_gtk_init QGtkStylePrivate::gtk_init = 0;
-Ptr_gtk_style_attach QGtkStylePrivate::gtk_style_attach = 0;
-Ptr_gtk_window_new QGtkStylePrivate::gtk_window_new = 0;
-Ptr_gtk_widget_destroy QGtkStylePrivate::gtk_widget_destroy = 0;
-Ptr_gtk_widget_realize QGtkStylePrivate::gtk_widget_realize = 0;
-Ptr_gtk_widget_set_default_direction QGtkStylePrivate::gtk_widget_set_default_direction = 0;
-Ptr_gtk_widget_modify_color QGtkStylePrivate::gtk_widget_modify_fg = 0;
-Ptr_gtk_widget_modify_color QGtkStylePrivate::gtk_widget_modify_bg = 0;
-Ptr_gtk_arrow_new QGtkStylePrivate::gtk_arrow_new = 0;
-Ptr_gtk_menu_item_new_with_label QGtkStylePrivate::gtk_menu_item_new_with_label = 0;
-Ptr_gtk_check_menu_item_new_with_label QGtkStylePrivate::gtk_check_menu_item_new_with_label = 0;
-Ptr_gtk_menu_bar_new QGtkStylePrivate::gtk_menu_bar_new = 0;
-Ptr_gtk_menu_new QGtkStylePrivate::gtk_menu_new = 0;
-Ptr_gtk_button_new QGtkStylePrivate::gtk_button_new = 0;
-Ptr_gtk_tool_button_new QGtkStylePrivate::gtk_tool_button_new = 0;
-Ptr_gtk_hbutton_box_new QGtkStylePrivate::gtk_hbutton_box_new = 0;
-Ptr_gtk_check_button_new QGtkStylePrivate::gtk_check_button_new = 0;
-Ptr_gtk_radio_button_new QGtkStylePrivate::gtk_radio_button_new = 0;
-Ptr_gtk_spin_button_new QGtkStylePrivate::gtk_spin_button_new = 0;
-Ptr_gtk_frame_new QGtkStylePrivate::gtk_frame_new = 0;
-Ptr_gtk_expander_new QGtkStylePrivate::gtk_expander_new = 0;
-Ptr_gtk_statusbar_new QGtkStylePrivate::gtk_statusbar_new = 0;
-Ptr_gtk_entry_new QGtkStylePrivate::gtk_entry_new = 0;
-Ptr_gtk_hscale_new QGtkStylePrivate::gtk_hscale_new = 0;
-Ptr_gtk_vscale_new QGtkStylePrivate::gtk_vscale_new = 0;
-Ptr_gtk_hscrollbar_new QGtkStylePrivate::gtk_hscrollbar_new = 0;
-Ptr_gtk_vscrollbar_new QGtkStylePrivate::gtk_vscrollbar_new = 0;
-Ptr_gtk_scrolled_window_new QGtkStylePrivate::gtk_scrolled_window_new = 0;
-Ptr_gtk_notebook_new QGtkStylePrivate::gtk_notebook_new = 0;
-Ptr_gtk_toolbar_new QGtkStylePrivate::gtk_toolbar_new = 0;
-Ptr_gtk_toolbar_insert QGtkStylePrivate::gtk_toolbar_insert = 0;
-Ptr_gtk_separator_tool_item_new QGtkStylePrivate::gtk_separator_tool_item_new = 0;
-Ptr_gtk_tree_view_new QGtkStylePrivate::gtk_tree_view_new = 0;
-Ptr_gtk_combo_box_new QGtkStylePrivate::gtk_combo_box_new = 0;
-Ptr_gtk_combo_box_entry_new QGtkStylePrivate::gtk_combo_box_entry_new = 0;
-Ptr_gtk_progress_bar_new QGtkStylePrivate::gtk_progress_bar_new = 0;
-Ptr_gtk_container_add QGtkStylePrivate::gtk_container_add = 0;
-Ptr_gtk_menu_shell_append QGtkStylePrivate::gtk_menu_shell_append = 0;
-Ptr_gtk_range_get_adjustment QGtkStylePrivate::gtk_range_get_adjustment = 0;
-Ptr_gtk_range_set_adjustment QGtkStylePrivate::gtk_range_set_adjustment = 0;
-Ptr_gtk_range_set_inverted QGtkStylePrivate::gtk_range_set_inverted = 0;
-Ptr_gtk_icon_factory_lookup_default QGtkStylePrivate::gtk_icon_factory_lookup_default = 0;
-Ptr_gtk_icon_theme_get_default QGtkStylePrivate::gtk_icon_theme_get_default = 0;
-Ptr_gtk_widget_get_style QGtkStylePrivate::gtk_widget_get_style = 0;
-Ptr_gtk_widget_style_get QGtkStylePrivate::gtk_widget_style_get = 0;
-Ptr_gtk_icon_set_render_icon QGtkStylePrivate::gtk_icon_set_render_icon = 0;
-Ptr_gtk_fixed_new QGtkStylePrivate::gtk_fixed_new = 0;
-Ptr_gtk_tree_view_column_new QGtkStylePrivate::gtk_tree_view_column_new = 0;
-Ptr_gtk_tree_view_get_column QGtkStylePrivate::gtk_tree_view_get_column = 0;
-Ptr_gtk_tree_view_append_column QGtkStylePrivate::gtk_tree_view_append_column = 0;
-Ptr_gtk_adjustment_configure QGtkStylePrivate::gtk_adjustment_configure = 0;
-Ptr_gtk_adjustment_new QGtkStylePrivate::gtk_adjustment_new = 0;
-Ptr_gtk_menu_item_set_submenu QGtkStylePrivate::gtk_menu_item_set_submenu = 0;
-Ptr_gtk_settings_get_default QGtkStylePrivate::gtk_settings_get_default = 0;
-Ptr_gtk_separator_menu_item_new QGtkStylePrivate::gtk_separator_menu_item_new = 0;
-Ptr_gtk_widget_size_allocate QGtkStylePrivate::gtk_widget_size_allocate = 0;
-Ptr_gtk_widget_size_request QGtkStylePrivate::gtk_widget_size_request = 0;
-Ptr_gtk_widget_set_direction QGtkStylePrivate::gtk_widget_set_direction = 0;
-Ptr_gtk_widget_path QGtkStylePrivate::gtk_widget_path = 0;
-Ptr_gtk_container_get_type QGtkStylePrivate::gtk_container_get_type = 0;
-Ptr_gtk_window_get_type QGtkStylePrivate::gtk_window_get_type = 0;
-Ptr_gtk_widget_get_type QGtkStylePrivate::gtk_widget_get_type = 0;
-Ptr_gtk_widget_get_parent QGtkStylePrivate::gtk_widget_get_parent = 0;
-Ptr_gtk_widget_is_toplevel QGtkStylePrivate::gtk_widget_is_toplevel = 0;
-Ptr_gtk_widget_get_toplevel QGtkStylePrivate::gtk_widget_get_toplevel = 0;
-Ptr_gtk_rc_get_style_by_paths QGtkStylePrivate::gtk_rc_get_style_by_paths = 0;
-Ptr_gtk_check_version QGtkStylePrivate::gtk_check_version = 0;
-Ptr_gtk_border_free QGtkStylePrivate::gtk_border_free = 0;
-Ptr_gtk_widget_get_allocation QGtkStylePrivate::gtk_widget_get_allocation = 0;
-Ptr_gtk_widget_set_allocation QGtkStylePrivate::gtk_widget_set_allocation = 0;
-Ptr_gtk_widget_set_can_default QGtkStylePrivate::gtk_widget_set_can_default = 0;
-Ptr_gtk_window_set_default QGtkStylePrivate::gtk_window_set_default = 0;
-
-Ptr_gdk_event_new QGtkStylePrivate::gdk_event_new = 0;
-Ptr_gdk_event_free QGtkStylePrivate::gdk_event_free = 0;
-Ptr_gtk_widget_send_focus_change QGtkStylePrivate::gtk_widget_send_focus_change = 0;
-
-Ptr_pango_font_description_get_size QGtkStylePrivate::pango_font_description_get_size = 0;
-Ptr_pango_font_description_get_weight QGtkStylePrivate::pango_font_description_get_weight = 0;
-Ptr_pango_font_description_get_family QGtkStylePrivate::pango_font_description_get_family = 0;
-Ptr_pango_font_description_get_style QGtkStylePrivate::pango_font_description_get_style = 0;
-
-Ptr_gdk_pixbuf_get_pixels QGtkStylePrivate::gdk_pixbuf_get_pixels = 0;
-Ptr_gdk_pixbuf_get_width QGtkStylePrivate::gdk_pixbuf_get_width = 0;
-Ptr_gdk_pixbuf_get_height QGtkStylePrivate::gdk_pixbuf_get_height = 0;
-Ptr_gdk_pixbuf_new QGtkStylePrivate::gdk_pixbuf_new = 0;
-Ptr_gdk_pixbuf_unref QGtkStylePrivate::gdk_pixbuf_unref = 0;
-Ptr_gdk_color_free QGtkStylePrivate::gdk_color_free = 0;
-Ptr_gdk_x11_window_set_user_time QGtkStylePrivate::gdk_x11_window_set_user_time = 0;
-Ptr_gdk_x11_drawable_get_xid QGtkStylePrivate::gdk_x11_drawable_get_xid = 0;
-Ptr_gdk_x11_drawable_get_xdisplay QGtkStylePrivate::gdk_x11_drawable_get_xdisplay = 0;
-
-Ptr_gconf_client_get_default QGtkStylePrivate::gconf_client_get_default = 0;
-Ptr_gconf_client_get_string QGtkStylePrivate::gconf_client_get_string = 0;
-Ptr_gconf_client_get_bool QGtkStylePrivate::gconf_client_get_bool = 0;
-
-Ptr_gnome_icon_lookup_sync QGtkStylePrivate::gnome_icon_lookup_sync = 0;
-Ptr_gnome_vfs_init QGtkStylePrivate::gnome_vfs_init = 0;
-
-#ifndef Q_OS_MAC
-typedef int (*x11ErrorHandler)(Display*, XErrorEvent*);
-#endif
-
-QT_END_NAMESPACE
-
-Q_DECLARE_METATYPE(QGtkStylePrivate*);
-
-QT_BEGIN_NAMESPACE
-
-static void gtkStyleSetCallback(GtkWidget*)
-{
-    qRegisterMetaType<QGtkStylePrivate *>();
-
-    // We have to let this function return and complete the event
-    // loop to ensure that all gtk widgets have been styled before
-    // updating
-    QMetaObject::invokeMethod(styleScheduler(), "updateTheme", Qt::QueuedConnection);
-}
-
-static void update_toolbar_style(GtkWidget *gtkToolBar, GParamSpec *, gpointer)
-{
-    GtkToolbarStyle toolbar_style = GTK_TOOLBAR_ICONS;
-    g_object_get(gtkToolBar, "toolbar-style", &toolbar_style, NULL);
-    QWidgetList widgets = QApplication::allWidgets();
-    for (int i = 0; i < widgets.size(); ++i) {
-        QWidget *widget = widgets.at(i);
-        if (qobject_cast<QToolButton*>(widget)) {
-            QEvent event(QEvent::StyleChange);
-            QApplication::sendEvent(widget, &event);
-        }
-    }
-}
-
-static QHashableLatin1Literal classPath(GtkWidget *widget)
-{
-    char *class_path;
-    QGtkStylePrivate::gtk_widget_path (widget, NULL, &class_path, NULL);
-
-    char *copy = class_path;
-    if (strncmp(copy, "GtkWindow.", 10) == 0)
-        copy += 10;
-    if (strncmp(copy, "GtkFixed.", 9) == 0)
-        copy += 9;
-
-    copy = strdup(copy);
-
-    g_free(class_path);
-
-    return QHashableLatin1Literal::fromData(copy);
-}
-
-
-
-bool QGtkStyleFilter::eventFilter(QObject *obj, QEvent *e)
-{
-    if (e->type() == QEvent::ApplicationPaletteChange) {
-        // Only do this the first time since this will also
-        // generate applicationPaletteChange events
-        if (!qt_app_palettes_hash() ||  qt_app_palettes_hash()->isEmpty()) {
-            stylePrivate->applyCustomPaletteHash();
-        }
-    }
-    return QObject::eventFilter(obj, e);
-}
-
-QList<QGtkStylePrivate *> QGtkStylePrivate::instances;
-QGtkStylePrivate::WidgetMap *QGtkStylePrivate::widgetMap = 0;
-
-QGtkStylePrivate::QGtkStylePrivate()
-  : QCommonStylePrivate()
-  , filter(this)
-{
-    instances.append(this);
-    animationFps = 60;
-}
-
-QGtkStylePrivate::~QGtkStylePrivate()
-{
-    instances.removeOne(this);
-}
-
-void QGtkStylePrivate::init()
-{
-    resolveGtk();
-    initGtkWidgets();
-}
-
-QGtkPainter* QGtkStylePrivate::gtkPainter(QPainter *painter)
-{
-    // TODO: choose between gtk2 and gtk3
-    static QGtk2Painter instance;
-    instance.reset(painter);
-    return &instance;
-}
-
-GtkWidget* QGtkStylePrivate::gtkWidget(const QHashableLatin1Literal &path)
-{
-    GtkWidget *widget = gtkWidgetMap()->value(path);
-    if (!widget) {
-        // Theme might have rearranged widget internals
-        widget = gtkWidgetMap()->value(path);
-    }
-    return widget;
-}
-
-GtkStyle* QGtkStylePrivate::gtkStyle(const QHashableLatin1Literal &path)
-{
-    if (GtkWidget *w = gtkWidgetMap()->value(path))
-        return QGtkStylePrivate::gtk_widget_get_style(w);
-    return 0;
-}
-
-void QGtkStylePrivate::gtkWidgetSetFocus(GtkWidget *widget, bool focus)
-{
-    if (QGtkStylePrivate::gtk_widget_send_focus_change) {
-        GdkEvent *event = QGtkStylePrivate::gdk_event_new(GDK_FOCUS_CHANGE);
-        event->focus_change.type = GDK_FOCUS_CHANGE;
-        event->focus_change.in = focus;
-        QGtkStylePrivate::gtk_widget_send_focus_change(widget, event);
-        QGtkStylePrivate::gdk_event_free(event);
-    } else {
-#if defined(GTK_WIDGET_SET_FLAGS) && defined(GTK_WIDGET_UNSET_FLAGS)
-        if (focus)
-            GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_FOCUS);
-        else
-            GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_FOCUS);
-#endif
-    }
-}
-
-/*! \internal
- *  Get references to gtk functions after we dynamically load the library.
- */
-void QGtkStylePrivate::resolveGtk() const
-{
-#ifndef QT_NO_LIBRARY
-    // enforce the "0" suffix, so we'll open libgtk-x11-2.0.so.0
-    QLibrary libgtk(QLS("gtk-x11-2.0"), 0, 0);
-
-    gtk_init = (Ptr_gtk_init)libgtk.resolve("gtk_init");
-    gtk_window_new = (Ptr_gtk_window_new)libgtk.resolve("gtk_window_new");
-    gtk_style_attach = (Ptr_gtk_style_attach)libgtk.resolve("gtk_style_attach");
-    gtk_widget_destroy = (Ptr_gtk_widget_destroy)libgtk.resolve("gtk_widget_destroy");
-    gtk_widget_realize = (Ptr_gtk_widget_realize)libgtk.resolve("gtk_widget_realize");
-
-    gdk_pixbuf_get_pixels = (Ptr_gdk_pixbuf_get_pixels)libgtk.resolve("gdk_pixbuf_get_pixels");
-    gdk_pixbuf_get_width = (Ptr_gdk_pixbuf_get_width)libgtk.resolve("gdk_pixbuf_get_width");
-    gdk_pixbuf_get_height = (Ptr_gdk_pixbuf_get_height)libgtk.resolve("gdk_pixbuf_get_height");
-    gdk_pixbuf_new = (Ptr_gdk_pixbuf_new)libgtk.resolve("gdk_pixbuf_new");
-    gdk_pixbuf_unref = (Ptr_gdk_pixbuf_unref)libgtk.resolve("gdk_pixbuf_unref");
-    gdk_color_free = (Ptr_gdk_color_free)libgtk.resolve("gdk_color_free");
-    gdk_x11_window_set_user_time = (Ptr_gdk_x11_window_set_user_time)libgtk.resolve("gdk_x11_window_set_user_time");
-    gdk_x11_drawable_get_xid = (Ptr_gdk_x11_drawable_get_xid)libgtk.resolve("gdk_x11_drawable_get_xid");
-    gdk_x11_drawable_get_xdisplay = (Ptr_gdk_x11_drawable_get_xdisplay)libgtk.resolve("gdk_x11_drawable_get_xdisplay");
-
-    gtk_widget_set_default_direction = (Ptr_gtk_widget_set_default_direction)libgtk.resolve("gtk_widget_set_default_direction");
-    gtk_widget_modify_fg = (Ptr_gtk_widget_modify_color)libgtk.resolve("gtk_widget_modify_fg");
-    gtk_widget_modify_bg = (Ptr_gtk_widget_modify_color)libgtk.resolve("gtk_widget_modify_bg");
-    gtk_arrow_new = (Ptr_gtk_arrow_new)libgtk.resolve("gtk_arrow_new");
-    gtk_menu_item_new_with_label = (Ptr_gtk_menu_item_new_with_label)libgtk.resolve("gtk_menu_item_new_with_label");
-    gtk_check_menu_item_new_with_label = (Ptr_gtk_check_menu_item_new_with_label)libgtk.resolve("gtk_check_menu_item_new_with_label");
-    gtk_menu_bar_new = (Ptr_gtk_menu_bar_new)libgtk.resolve("gtk_menu_bar_new");
-    gtk_menu_new = (Ptr_gtk_menu_new)libgtk.resolve("gtk_menu_new");
-    gtk_toolbar_new = (Ptr_gtk_toolbar_new)libgtk.resolve("gtk_toolbar_new");
-    gtk_separator_tool_item_new = (Ptr_gtk_separator_tool_item_new)libgtk.resolve("gtk_separator_tool_item_new");
-    gtk_toolbar_insert = (Ptr_gtk_toolbar_insert)libgtk.resolve("gtk_toolbar_insert");
-    gtk_button_new = (Ptr_gtk_button_new)libgtk.resolve("gtk_button_new");
-    gtk_tool_button_new = (Ptr_gtk_tool_button_new)libgtk.resolve("gtk_tool_button_new");
-    gtk_hbutton_box_new = (Ptr_gtk_hbutton_box_new)libgtk.resolve("gtk_hbutton_box_new");
-    gtk_check_button_new = (Ptr_gtk_check_button_new)libgtk.resolve("gtk_check_button_new");
-    gtk_radio_button_new = (Ptr_gtk_radio_button_new)libgtk.resolve("gtk_radio_button_new");
-    gtk_notebook_new = (Ptr_gtk_notebook_new)libgtk.resolve("gtk_notebook_new");
-    gtk_progress_bar_new = (Ptr_gtk_progress_bar_new)libgtk.resolve("gtk_progress_bar_new");
-    gtk_spin_button_new = (Ptr_gtk_spin_button_new)libgtk.resolve("gtk_spin_button_new");
-    gtk_hscale_new = (Ptr_gtk_hscale_new)libgtk.resolve("gtk_hscale_new");
-    gtk_vscale_new = (Ptr_gtk_vscale_new)libgtk.resolve("gtk_vscale_new");
-    gtk_hscrollbar_new = (Ptr_gtk_hscrollbar_new)libgtk.resolve("gtk_hscrollbar_new");
-    gtk_vscrollbar_new = (Ptr_gtk_vscrollbar_new)libgtk.resolve("gtk_vscrollbar_new");
-    gtk_scrolled_window_new = (Ptr_gtk_scrolled_window_new)libgtk.resolve("gtk_scrolled_window_new");
-    gtk_menu_shell_append = (Ptr_gtk_menu_shell_append)libgtk.resolve("gtk_menu_shell_append");
-    gtk_entry_new = (Ptr_gtk_entry_new)libgtk.resolve("gtk_entry_new");
-    gtk_tree_view_new = (Ptr_gtk_tree_view_new)libgtk.resolve("gtk_tree_view_new");
-    gtk_combo_box_new = (Ptr_gtk_combo_box_new)libgtk.resolve("gtk_combo_box_new");
-    gtk_combo_box_entry_new = (Ptr_gtk_combo_box_entry_new)libgtk.resolve("gtk_combo_box_entry_new");
-    gtk_range_get_adjustment = (Ptr_gtk_range_get_adjustment)libgtk.resolve("gtk_range_get_adjustment");
-    gtk_range_set_adjustment = (Ptr_gtk_range_set_adjustment)libgtk.resolve("gtk_range_set_adjustment");
-    gtk_range_set_inverted = (Ptr_gtk_range_set_inverted)libgtk.resolve("gtk_range_set_inverted");
-    gtk_container_add = (Ptr_gtk_container_add)libgtk.resolve("gtk_container_add");
-    gtk_icon_factory_lookup_default = (Ptr_gtk_icon_factory_lookup_default)libgtk.resolve("gtk_icon_factory_lookup_default");
-    gtk_icon_theme_get_default = (Ptr_gtk_icon_theme_get_default)libgtk.resolve("gtk_icon_theme_get_default");
-    gtk_widget_get_style = (Ptr_gtk_widget_get_style)libgtk.resolve("gtk_widget_get_style");
-    gtk_widget_style_get = (Ptr_gtk_widget_style_get)libgtk.resolve("gtk_widget_style_get");
-    gtk_icon_set_render_icon = (Ptr_gtk_icon_set_render_icon)libgtk.resolve("gtk_icon_set_render_icon");
-    gtk_fixed_new = (Ptr_gtk_fixed_new)libgtk.resolve("gtk_fixed_new");
-    gtk_tree_view_column_new = (Ptr_gtk_tree_view_column_new)libgtk.resolve("gtk_tree_view_column_new");
-    gtk_tree_view_append_column= (Ptr_gtk_tree_view_append_column )libgtk.resolve("gtk_tree_view_append_column");
-    gtk_tree_view_get_column = (Ptr_gtk_tree_view_get_column )libgtk.resolve("gtk_tree_view_get_column");
-    gtk_adjustment_configure = (Ptr_gtk_adjustment_configure)libgtk.resolve("gtk_adjustment_configure");
-    gtk_adjustment_new = (Ptr_gtk_adjustment_new)libgtk.resolve("gtk_adjustment_new");
-    gtk_menu_item_set_submenu = (Ptr_gtk_menu_item_set_submenu)libgtk.resolve("gtk_menu_item_set_submenu");
-    gtk_settings_get_default = (Ptr_gtk_settings_get_default)libgtk.resolve("gtk_settings_get_default");
-    gtk_separator_menu_item_new = (Ptr_gtk_separator_menu_item_new)libgtk.resolve("gtk_separator_menu_item_new");
-    gtk_frame_new = (Ptr_gtk_frame_new)libgtk.resolve("gtk_frame_new");
-    gtk_expander_new = (Ptr_gtk_expander_new)libgtk.resolve("gtk_expander_new");
-    gtk_statusbar_new = (Ptr_gtk_statusbar_new)libgtk.resolve("gtk_statusbar_new");
-    gtk_container_forall = (Ptr_gtk_container_forall)libgtk.resolve("gtk_container_forall");
-    gtk_widget_size_allocate =(Ptr_gtk_widget_size_allocate)libgtk.resolve("gtk_widget_size_allocate");
-    gtk_widget_size_request =(Ptr_gtk_widget_size_request)libgtk.resolve("gtk_widget_size_request");
-    gtk_widget_set_direction =(Ptr_gtk_widget_set_direction)libgtk.resolve("gtk_widget_set_direction");
-    gtk_widget_path =(Ptr_gtk_widget_path)libgtk.resolve("gtk_widget_path");
-    gtk_container_get_type =(Ptr_gtk_container_get_type)libgtk.resolve("gtk_container_get_type");
-    gtk_window_get_type =(Ptr_gtk_window_get_type)libgtk.resolve("gtk_window_get_type");
-    gtk_widget_get_type =(Ptr_gtk_widget_get_type)libgtk.resolve("gtk_widget_get_type");
-    gtk_widget_get_parent =(Ptr_gtk_widget_get_parent)libgtk.resolve("gtk_widget_get_parent");
-    gtk_widget_is_toplevel =(Ptr_gtk_widget_is_toplevel)libgtk.resolve("gtk_widget_is_toplevel");
-    gtk_widget_get_toplevel =(Ptr_gtk_widget_get_toplevel)libgtk.resolve("gtk_widget_get_toplevel");
-
-    gtk_rc_get_style_by_paths =(Ptr_gtk_rc_get_style_by_paths)libgtk.resolve("gtk_rc_get_style_by_paths");
-    gtk_check_version =(Ptr_gtk_check_version)libgtk.resolve("gtk_check_version");
-    gtk_border_free =(Ptr_gtk_border_free)libgtk.resolve("gtk_border_free");
-    gtk_widget_get_allocation = (Ptr_gtk_widget_get_allocation)libgtk.resolve("gtk_widget_get_allocation");
-    gtk_widget_set_allocation = (Ptr_gtk_widget_set_allocation)libgtk.resolve("gtk_widget_set_allocation");
-
-    gtk_widget_set_can_default = (Ptr_gtk_widget_set_can_default)libgtk.resolve("gtk_widget_set_can_default");
-    gtk_window_set_default = (Ptr_gtk_window_set_default)libgtk.resolve("gtk_window_set_default");
-
-    gdk_event_new = (Ptr_gdk_event_new)libgtk.resolve("gdk_event_new");
-    gdk_event_free = (Ptr_gdk_event_free)libgtk.resolve("gdk_event_free");
-    gtk_widget_send_focus_change = (Ptr_gtk_widget_send_focus_change)libgtk.resolve("gtk_widget_send_focus_change");
-
-    pango_font_description_get_size = (Ptr_pango_font_description_get_size)libgtk.resolve("pango_font_description_get_size");
-    pango_font_description_get_weight = (Ptr_pango_font_description_get_weight)libgtk.resolve("pango_font_description_get_weight");
-    pango_font_description_get_family = (Ptr_pango_font_description_get_family)libgtk.resolve("pango_font_description_get_family");
-    pango_font_description_get_style = (Ptr_pango_font_description_get_style)libgtk.resolve("pango_font_description_get_style");
-
-    gnome_icon_lookup_sync = (Ptr_gnome_icon_lookup_sync)QLibrary::resolve(QLS("gnomeui-2"), 0, "gnome_icon_lookup_sync");
-    gnome_vfs_init= (Ptr_gnome_vfs_init)QLibrary::resolve(QLS("gnomevfs-2"), 0, "gnome_vfs_init");
-#endif // !QT_NO_LIBRARY
-}
-
-/* \internal
- * Initializes a number of gtk menu widgets.
- * The widgets are cached.
- */
-void QGtkStylePrivate::initGtkMenu() const
-{
-    // Create menubar
-    GtkWidget *gtkMenuBar = QGtkStylePrivate::gtk_menu_bar_new();
-    setupGtkWidget(gtkMenuBar);
-
-    GtkWidget *gtkMenuBarItem = QGtkStylePrivate::gtk_menu_item_new_with_label("X");
-    gtk_menu_shell_append((GtkMenuShell*)(gtkMenuBar), gtkMenuBarItem);
-    gtk_widget_realize(gtkMenuBarItem);
-
-    // Create menu
-    GtkWidget *gtkMenu = QGtkStylePrivate::gtk_menu_new();
-    gtk_menu_item_set_submenu((GtkMenuItem*)(gtkMenuBarItem), gtkMenu);
-    gtk_widget_realize(gtkMenu);
-
-    GtkWidget *gtkMenuItem = QGtkStylePrivate::gtk_menu_item_new_with_label("X");
-    gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkMenuItem);
-    gtk_widget_realize(gtkMenuItem);
-
-    GtkWidget *gtkCheckMenuItem = QGtkStylePrivate::gtk_check_menu_item_new_with_label("X");
-    gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkCheckMenuItem);
-    gtk_widget_realize(gtkCheckMenuItem);
-
-    GtkWidget *gtkMenuSeparator = QGtkStylePrivate::gtk_separator_menu_item_new();
-    gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkMenuSeparator);
-
-    addAllSubWidgets(gtkMenuBar);
-    addAllSubWidgets(gtkMenu);
-}
-
-
-void QGtkStylePrivate::initGtkTreeview() const
-{
-    GtkWidget *gtkTreeView = gtk_tree_view_new();
-    gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new());
-    gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new());
-    gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new());
-    addWidget(gtkTreeView);
-}
-
-
-/* \internal
- * Initializes a number of gtk widgets that we can later on use to determine some of our styles.
- * The widgets are cached.
- */
-void QGtkStylePrivate::initGtkWidgets() const
-{
-    // From gtkmain.c
-    uid_t ruid = getuid ();
-    uid_t rgid = getgid ();
-    uid_t euid = geteuid ();
-    uid_t egid = getegid ();
-    if (ruid != euid || rgid != egid) {
-        qWarning("\nThis process is currently running setuid or setgid.\nGTK+ does not allow this "
-                 "therefore Qt cannot use the GTK+ integration.\nTry launching your app using \'gksudo\', "
-                 "\'kdesudo\' or a similar tool.\n\n"
-                 "See http://www.gtk.org/setuid.html for more information.\n");
-        return;
-    }
-
-    if (QGtkStylePrivate::gtk_init) {
-#ifndef Q_OS_MAC
-        // Gtk will set the Qt error handler so we have to reset it afterwards
-        x11ErrorHandler qt_x_errhandler = XSetErrorHandler(0);
-#endif
-        QGtkStylePrivate::gtk_init (NULL, NULL);
-#ifndef Q_OS_MAC
-        XSetErrorHandler(qt_x_errhandler);
-#endif
-
-        // make a window
-        GtkWidget* gtkWindow = QGtkStylePrivate::gtk_window_new(GTK_WINDOW_POPUP);
-        QGtkStylePrivate::gtk_widget_realize(gtkWindow);
-        QHashableLatin1Literal widgetPath = QHashableLatin1Literal::fromData(strdup("GtkWindow"));
-        removeWidgetFromMap(widgetPath);
-        gtkWidgetMap()->insert(widgetPath, gtkWindow);
-
-
-        // Make all other widgets. respect the text direction
-        if (qApp->layoutDirection() == Qt::RightToLeft)
-            QGtkStylePrivate::gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL);
-
-        if (!gtkWidgetMap()->contains("GtkButton")) {
-            GtkWidget *gtkButton = QGtkStylePrivate::gtk_button_new();
-            addWidget(gtkButton);
-            g_signal_connect(gtkButton, "style-set", G_CALLBACK(gtkStyleSetCallback), 0);
-            addWidget(QGtkStylePrivate::gtk_tool_button_new(NULL, "Qt"));
-            addWidget(QGtkStylePrivate::gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_NONE));
-            addWidget(QGtkStylePrivate::gtk_hbutton_box_new());
-            addWidget(QGtkStylePrivate::gtk_check_button_new());
-            addWidget(QGtkStylePrivate::gtk_radio_button_new(NULL));
-            addWidget(QGtkStylePrivate::gtk_combo_box_new());
-            addWidget(QGtkStylePrivate::gtk_combo_box_entry_new());
-            GtkWidget *entry = QGtkStylePrivate::gtk_entry_new();
-            // gtk-im-context-none is supported in gtk+ since 2.19.5
-            // and also exists in gtk3
-            // http://git.gnome.org/browse/gtk+/tree/gtk/gtkimmulticontext.c?id=2.19.5#n33
-            // reason that we don't use gtk-im-context-simple here is,
-            // gtk-im-context-none has less overhead, and 2.19.5 is
-            // relatively old. and even for older gtk+, it will fallback
-            // to gtk-im-context-simple if gtk-im-context-none doesn't
-            // exists.
-            g_object_set(entry, "im-module", "gtk-im-context-none", NULL);
-            addWidget(entry);
-            addWidget(QGtkStylePrivate::gtk_frame_new(NULL));
-            addWidget(QGtkStylePrivate::gtk_expander_new(""));
-            addWidget(QGtkStylePrivate::gtk_statusbar_new());
-            addWidget(QGtkStylePrivate::gtk_hscale_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0))));
-            addWidget(QGtkStylePrivate::gtk_hscrollbar_new(NULL));
-            addWidget(QGtkStylePrivate::gtk_scrolled_window_new(NULL, NULL));
-
-            initGtkMenu();
-            addWidget(QGtkStylePrivate::gtk_notebook_new());
-            addWidget(QGtkStylePrivate::gtk_progress_bar_new());
-            addWidget(QGtkStylePrivate::gtk_spin_button_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0)), 0.1, 3));
-            GtkWidget *toolbar = gtk_toolbar_new();
-            g_signal_connect (toolbar, "notify::toolbar-style", G_CALLBACK (update_toolbar_style), toolbar);
-            gtk_toolbar_insert((GtkToolbar*)toolbar, gtk_separator_tool_item_new(), -1);
-            addWidget(toolbar);
-            initGtkTreeview();
-            addWidget(gtk_vscale_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0))));
-            addWidget(gtk_vscrollbar_new(NULL));
-        }
-        else // Rebuild map
-        {
-            // When styles change subwidgets can get rearranged
-            // as with the combo box. We need to update the widget map
-            // to reflect this;
-            QHash<QHashableLatin1Literal, GtkWidget*> oldMap = *gtkWidgetMap();
-            gtkWidgetMap()->clear();
-            QHashIterator<QHashableLatin1Literal, GtkWidget*> it(oldMap);
-            while (it.hasNext()) {
-                it.next();
-                if (!strchr(it.key().data(), '.')) {
-                    addAllSubWidgets(it.value());
-                }
-                free(const_cast<char *>(it.key().data()));
-            }
-        }
-    } else {
-        qWarning("QGtkStyle could not resolve GTK. Make sure you have installed the proper libraries.");
-    }
-}
-
-/*! \internal
- * destroys all previously buffered widgets.
- */
-void QGtkStylePrivate::cleanupGtkWidgets()
-{
-    if (!widgetMap)
-        return;
-    if (widgetMap->contains("GtkWindow")) // Gtk will destroy all children
-        gtk_widget_destroy(widgetMap->value("GtkWindow"));
-    for (QHash<QHashableLatin1Literal, GtkWidget *>::const_iterator it = widgetMap->constBegin();
-         it != widgetMap->constEnd(); ++it)
-        free(const_cast<char *>(it.key().data()));
-}
-
-static bool resolveGConf()
-{
-#ifndef QT_NO_LIBRARY
-    if (!QGtkStylePrivate::gconf_client_get_default) {
-        QGtkStylePrivate::gconf_client_get_default = (Ptr_gconf_client_get_default)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_default");
-        QGtkStylePrivate::gconf_client_get_string =  (Ptr_gconf_client_get_string)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_string");
-        QGtkStylePrivate::gconf_client_get_bool =  (Ptr_gconf_client_get_bool)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_bool");
-    }
-#endif // !QT_NO_LIBRARY
-    return (QGtkStylePrivate::gconf_client_get_default !=0);
-}
-
-QString QGtkStylePrivate::getGConfString(const QString &value, const QString &fallback)
-{
-    QString retVal = fallback;
-    if (resolveGConf()) {
-#if !defined(GLIB_VERSION_2_36)
-        g_type_init();
-#endif
-        GConfClient* client = gconf_client_get_default();
-        GError *err = 0;
-        char *str = gconf_client_get_string(client, qPrintable(value), &err);
-        if (!err) {
-            retVal = QString::fromUtf8(str);
-            g_free(str);
-        }
-        g_object_unref(client);
-        if (err)
-            g_error_free (err);
-    }
-    return retVal;
-}
-
-bool QGtkStylePrivate::getGConfBool(const QString &key, bool fallback)
-{
-    bool retVal = fallback;
-    if (resolveGConf()) {
-#if !defined(GLIB_VERSION_2_36)
-        g_type_init();
-#endif
-        GConfClient* client = gconf_client_get_default();
-        GError *err = 0;
-        bool result = gconf_client_get_bool(client, qPrintable(key), &err);
-        g_object_unref(client);
-        if (!err)
-            retVal = result;
-        else
-            g_error_free (err);
-    }
-    return retVal;
-}
-
-QString QGtkStylePrivate::getThemeName()
-{
-    QString themeName;
-    // Read the theme name from GtkSettings
-    GtkSettings *settings = QGtkStylePrivate::gtk_settings_get_default();
-    gchararray value;
-    g_object_get(settings, "gtk-theme-name", &value, NULL);
-    themeName = QString::fromUtf8(value);
-    g_free(value);
-    return themeName;
-}
-
-// Get size of the arrow controls in a GtkSpinButton
-int QGtkStylePrivate::getSpinboxArrowSize() const
-{
-    const int MIN_ARROW_WIDTH = 6;
-    GtkWidget *spinButton = gtkWidget("GtkSpinButton");
-    GtkStyle *style = QGtkStylePrivate::gtk_widget_get_style(spinButton);
-    gint size = pango_font_description_get_size (style->font_desc);
-    gint arrow_size;
-    arrow_size = qMax(PANGO_PIXELS (size), MIN_ARROW_WIDTH) + style->xthickness;
-    arrow_size += arrow_size%2 + 1;
-    return arrow_size;
-}
-
-
-bool QGtkStylePrivate::isKDE4Session()
-{
-    static int version = -1;
-    if (version == -1)
-        version = qgetenv("KDE_SESSION_VERSION").toInt();
-    return (version == 4);
-}
-
-void QGtkStylePrivate::applyCustomPaletteHash()
-{
-    QPalette menuPal = gtkWidgetPalette("GtkMenu");
-    GdkColor gdkBg = QGtkStylePrivate::gtk_widget_get_style(gtkWidget("GtkMenu"))->bg[GTK_STATE_NORMAL];
-    QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8);
-    menuPal.setBrush(QPalette::Base, bgColor);
-    menuPal.setBrush(QPalette::Window, bgColor);
-    qApp->setPalette(menuPal, "QMenu");
-
-    QPalette toolbarPal = gtkWidgetPalette("GtkToolbar");
-    qApp->setPalette(toolbarPal, "QToolBar");
-
-    QPalette menuBarPal = gtkWidgetPalette("GtkMenuBar");
-    qApp->setPalette(menuBarPal, "QMenuBar");
-}
-
-/*! \internal
- *  Returns the gtk Widget that should be used to determine text foreground and background colors.
-*/
-GtkWidget* QGtkStylePrivate::getTextColorWidget() const
-{
-    return  gtkWidget("GtkEntry");
-}
-
-void QGtkStylePrivate::setupGtkWidget(GtkWidget* widget)
-{
-    if (Q_GTK_IS_WIDGET(widget)) {
-        GtkWidget *protoLayout = gtkWidgetMap()->value("GtkContainer");
-        if (!protoLayout) {
-            protoLayout = QGtkStylePrivate::gtk_fixed_new();
-            QGtkStylePrivate::gtk_container_add((GtkContainer*)(gtkWidgetMap()->value("GtkWindow")), protoLayout);
-            QHashableLatin1Literal widgetPath = QHashableLatin1Literal::fromData(strdup("GtkContainer"));
-            gtkWidgetMap()->insert(widgetPath, protoLayout);
-        }
-        Q_ASSERT(protoLayout);
-
-        if (!QGtkStylePrivate::gtk_widget_get_parent(widget) && !QGtkStylePrivate::gtk_widget_is_toplevel(widget))
-            QGtkStylePrivate::gtk_container_add((GtkContainer*)(protoLayout), widget);
-        QGtkStylePrivate::gtk_widget_realize(widget);
-    }
-}
-
-void QGtkStylePrivate::removeWidgetFromMap(const QHashableLatin1Literal &path)
-{
-    WidgetMap *map = gtkWidgetMap();
-    WidgetMap::iterator it = map->find(path);
-    if (it != map->end()) {
-        char* keyData = const_cast<char *>(it.key().data());
-        map->erase(it);
-        free(keyData);
-    }
-}
-
-void QGtkStylePrivate::addWidgetToMap(GtkWidget *widget)
-{
-    if (Q_GTK_IS_WIDGET(widget)) {
-        gtk_widget_realize(widget);
-        QHashableLatin1Literal widgetPath = classPath(widget);
-
-        removeWidgetFromMap(widgetPath);
-        gtkWidgetMap()->insert(widgetPath, widget);
-#ifdef DUMP_GTK_WIDGET_TREE
-        qWarning("Inserted Gtk Widget: %s", widgetPath.data());
-#endif
-    }
- }
-
-void QGtkStylePrivate::addAllSubWidgets(GtkWidget *widget, gpointer v)
-{
-    Q_UNUSED(v);
-    addWidgetToMap(widget);
-    if (G_TYPE_CHECK_INSTANCE_TYPE ((widget), gtk_container_get_type()))
-        gtk_container_forall((GtkContainer*)widget, addAllSubWidgets, NULL);
-}
-
-// Updates window/windowtext palette based on the indicated gtk widget
-QPalette QGtkStylePrivate::gtkWidgetPalette(const QHashableLatin1Literal &gtkWidgetName) const
-{
-    GtkWidget *gtkWidget = QGtkStylePrivate::gtkWidget(gtkWidgetName);
-    Q_ASSERT(gtkWidget);
-    QPalette pal = QApplication::palette();
-    GdkColor gdkBg = gtk_widget_get_style(gtkWidget)->bg[GTK_STATE_NORMAL];
-    GdkColor gdkText = gtk_widget_get_style(gtkWidget)->fg[GTK_STATE_NORMAL];
-    GdkColor gdkDisabledText = gtk_widget_get_style(gtkWidget)->fg[GTK_STATE_INSENSITIVE];
-    QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8);
-    QColor textColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
-    QColor disabledTextColor(gdkDisabledText.red>>8, gdkDisabledText.green>>8, gdkDisabledText.blue>>8);
-    pal.setBrush(QPalette::Window, bgColor);
-    pal.setBrush(QPalette::Button, bgColor);
-    pal.setBrush(QPalette::All, QPalette::WindowText, textColor);
-    pal.setBrush(QPalette::Disabled, QPalette::WindowText, disabledTextColor);
-    pal.setBrush(QPalette::All, QPalette::ButtonText, textColor);
-    pal.setBrush(QPalette::Disabled, QPalette::ButtonText, disabledTextColor);
-    return pal;
-}
-
-
-void QGtkStyleUpdateScheduler::updateTheme()
-{
-    static QString oldTheme(QLS("qt_not_set"));
-    QPixmapCache::clear();
-
-    QFont font = QGtkStylePrivate::getThemeFont();
-    if (QApplication::font() != font)
-        qApp->setFont(font);
-
-      if (oldTheme != QGtkStylePrivate::getThemeName()) {
-          oldTheme = QGtkStylePrivate::getThemeName();
-          QPalette newPalette = qApp->style()->standardPalette();
-          QApplicationPrivate::setSystemPalette(newPalette);
-          QApplication::setPalette(newPalette);
-          if (!QGtkStylePrivate::instances.isEmpty()) {
-              QGtkStylePrivate::instances.last()->initGtkWidgets();
-              QGtkStylePrivate::instances.last()->applyCustomPaletteHash();
-          }
-          QList<QWidget*> widgets = QApplication::allWidgets();
-          // Notify all widgets that size metrics might have changed
-          foreach (QWidget *widget, widgets) {
-              QEvent e(QEvent::StyleChange);
-              QApplication::sendEvent(widget, &e);
-          }
-      }
-    QIconLoader::instance()->updateSystemTheme();
-}
-
-void QGtkStylePrivate::addWidget(GtkWidget *widget)
-{
-    if (widget) {
-        setupGtkWidget(widget);
-        addAllSubWidgets(widget);
-    }
-}
-
-
-// Fetch the application font from the pango font description
-// contained in the theme.
-QFont QGtkStylePrivate::getThemeFont()
-{
-    QFont font;
-    GtkStyle *style = gtkStyle();
-    if (style && qApp->desktopSettingsAware())
-    {
-        PangoFontDescription *gtk_font = style->font_desc;
-        font.setPointSizeF((float)(pango_font_description_get_size(gtk_font))/PANGO_SCALE);
-
-        QString family = QString::fromLatin1(pango_font_description_get_family(gtk_font));
-        if (!family.isEmpty())
-            font.setFamily(family);
-
-        const int weight = pango_font_description_get_weight(gtk_font);
-        font.setWeight(QPlatformFontDatabase::weightFromInteger(weight));
-
-        PangoStyle fontstyle = pango_font_description_get_style(gtk_font);
-        if (fontstyle == PANGO_STYLE_ITALIC)
-            font.setStyle(QFont::StyleItalic);
-        else if (fontstyle == PANGO_STYLE_OBLIQUE)
-            font.setStyle(QFont::StyleOblique);
-        else
-            font.setStyle(QFont::StyleNormal);
-    }
-    return font;
-}
-
-QIcon QGtkStylePrivate::getFilesystemIcon(const QFileInfo &info)
-{
-    QIcon icon;
-    if (isThemeAvailable() && gnome_vfs_init && gnome_icon_lookup_sync) {
-        gnome_vfs_init();
-        GtkIconTheme *theme = gtk_icon_theme_get_default();
-        QByteArray fileurl = QUrl::fromLocalFile(info.absoluteFilePath()).toEncoded();
-        char * icon_name = gnome_icon_lookup_sync(theme,
-                                                  NULL,
-                                                  fileurl.data(),
-                                                  NULL,
-                                                  GNOME_ICON_LOOKUP_FLAGS_NONE,
-                                                  NULL);
-        QString iconName = QString::fromUtf8(icon_name);
-        g_free(icon_name);
-        if (iconName.startsWith(QLatin1Char('/')))
-            return QIcon(iconName);
-        return QIcon::fromTheme(iconName);
-    }
-    return icon;
-}
-
-bool operator==(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2)
-{
-    return l1.size() == l2.size() || qstrcmp(l1.data(), l2.data()) == 0;
-}
-
-// copied from qHash.cpp
-uint qHash(const QHashableLatin1Literal &key)
-{
-    int n = key.size();
-    const uchar *p = reinterpret_cast<const uchar *>(key.data());
-    uint h = 0;
-    uint g;
-
-    while (n--) {
-        h = (h << 4) + *p++;
-        if ((g = (h & 0xf0000000)) != 0)
-            h ^= g >> 23;
-        h &= ~g;
-    }
-    return h;
-}
-
-QT_END_NAMESPACE
-
-#include "moc_qgtkstyle_p.cpp"
-#include "moc_qgtkstyle_p_p.cpp"
-
-#endif // !defined(QT_NO_STYLE_GTK)
diff --git a/src/widgets/styles/qgtkstyle_p.h b/src/widgets/styles/qgtkstyle_p.h
deleted file mode 100644
index 3dcd7bf6ef..0000000000
--- a/src/widgets/styles/qgtkstyle_p.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QGTKSTYLE_P_H
-#define QGTKSTYLE_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <private/qwindowsstyle_p.h>
-#include <QtGui/QPalette>
-#include <QtGui/QFont>
-#include <QtWidgets/QFileDialog>
-
-QT_BEGIN_NAMESPACE
-
-
-#if !defined(QT_NO_STYLE_GTK)
-
-class QPainterPath;
-class QGtkStylePrivate;
-
-class QGtkStyle : public QCommonStyle
-{
-    Q_OBJECT
-    Q_DECLARE_PRIVATE(QGtkStyle)
-
-public:
-    QGtkStyle();
-    QGtkStyle(QGtkStylePrivate &dd);
-
-    ~QGtkStyle();
-
-    QPalette standardPalette() const Q_DECL_OVERRIDE;
-
-    void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
-                       QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE;
-    void drawControl(ControlElement control, const QStyleOption *option,
-                     QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE;
-    void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,
-                            QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE;
-    void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment,
-                        const QPixmap &pixmap) const Q_DECL_OVERRIDE;
-    void drawItemText(QPainter *painter, const QRect &rect, int alignment, const QPalette &pal,
-                      bool enabled, const QString& text, QPalette::ColorRole textRole) const Q_DECL_OVERRIDE;
-
-    int pixelMetric(PixelMetric metric, const QStyleOption *option = 0,
-                    const QWidget *widget = 0) const Q_DECL_OVERRIDE;
-    int styleHint(StyleHint hint, const QStyleOption *option,
-                  const QWidget *widget, QStyleHintReturn *returnData) const Q_DECL_OVERRIDE;
-
-    QStyle::SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
-                              const QPoint &pt, const QWidget *w) const Q_DECL_OVERRIDE;
-
-    QRect subControlRect(ComplexControl control, const QStyleOptionComplex *option,
-                         SubControl subControl, const QWidget *widget) const Q_DECL_OVERRIDE;
-    QRect subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *w) const Q_DECL_OVERRIDE;
-    QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const Q_DECL_OVERRIDE;
-
-
-    QSize sizeFromContents(ContentsType type, const QStyleOption *option,
-                           const QSize &size, const QWidget *widget) const Q_DECL_OVERRIDE;
-    QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = 0,
-                       const QWidget *widget = 0) const Q_DECL_OVERRIDE;
-    QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *option,
-                           const QWidget *widget) const Q_DECL_OVERRIDE;
-    QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
-                                const QStyleOption *opt) const Q_DECL_OVERRIDE;
-
-    void polish(QWidget *widget) Q_DECL_OVERRIDE;
-    void polish(QApplication *app) Q_DECL_OVERRIDE;
-    void polish(QPalette &palette) Q_DECL_OVERRIDE;
-
-    void unpolish(QWidget *widget) Q_DECL_OVERRIDE;
-    void unpolish(QApplication *app) Q_DECL_OVERRIDE;
-
-    static bool getGConfBool(const QString &key, bool fallback = 0);
-    static QString getGConfString(const QString &key, const QString &fallback = QString());
-};
-
-#endif //!defined(QT_NO_STYLE_QGTK)
-
-QT_END_NAMESPACE
-
-#endif //QGTKSTYLE_P_H
diff --git a/src/widgets/styles/qgtkstyle_p_p.h b/src/widgets/styles/qgtkstyle_p_p.h
deleted file mode 100644
index 4cb03ed833..0000000000
--- a/src/widgets/styles/qgtkstyle_p_p.h
+++ /dev/null
@@ -1,449 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QGTKSTYLE_P_P_H
-#define QGTKSTYLE_P_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtCore/qglobal.h>
-#if !defined(QT_NO_STYLE_GTK)
-
-#include <QtCore/qstring.h>
-#include <QtCore/qstringbuilder.h>
-#include <QtCore/qcoreapplication.h>
-
-#include <QtWidgets/QFileDialog>
-
-#include <private/qgtkstyle_p.h>
-#include <private/qcommonstyle_p.h>
-#include <private/qgtkglobal_p.h>
-
-#define Q_GTK_IS_WIDGET(widget) widget && G_TYPE_CHECK_INSTANCE_TYPE ((widget), QGtkStylePrivate::gtk_widget_get_type())
-
-QT_BEGIN_NAMESPACE
-
-class QHashableLatin1Literal
-{
-public:
-    int size() const { return m_size; }
-    const char *data() const { return m_data; }
-
-#ifdef __SUNPRO_CC
-        QHashableLatin1Literal(const char* str)
-        : m_size(strlen(str)), m_data(str) {}
-#else
-    template <int N>
-        QHashableLatin1Literal(const char (&str)[N])
-        : m_size(N - 1), m_data(str) {}
-#endif
-
-    QHashableLatin1Literal(const QHashableLatin1Literal &other)
-        : m_size(other.m_size), m_data(other.m_data)
-    {}
-
-    QHashableLatin1Literal &operator=(const QHashableLatin1Literal &other)
-    {
-        if (this == &other)
-            return *this;
-        *const_cast<int *>(&m_size) = other.m_size;
-        *const_cast<char **>(&m_data) = const_cast<char *>(other.m_data);
-        return *this;
-    }
-
-    QString toString() const { return QString::fromLatin1(m_data, m_size); }
-
-    static QHashableLatin1Literal fromData(const char *str)
-    {
-        return QHashableLatin1Literal(str, qstrlen(str));
-    }
-
-private:
-    QHashableLatin1Literal(const char *str, int length)
-        : m_size(length), m_data(str)
-    {}
-
-    const int m_size;
-    const char *m_data;
-};
-
-bool operator==(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2);
-inline bool operator!=(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2) { return !operator==(l1, l2); }
-uint qHash(const QHashableLatin1Literal &key);
-
-QT_END_NAMESPACE
-
-class GConf;
-class GConfClient;
-typedef struct _XDisplay Display;
-
-typedef GConfClient* (*Ptr_gconf_client_get_default)();
-typedef char* (*Ptr_gconf_client_get_string)(GConfClient*, const char*, GError **);
-typedef bool (*Ptr_gconf_client_get_bool)(GConfClient*, const char*, GError **);
-
-typedef void (*Ptr_gtk_init)(int *, char ***);
-typedef GtkWidget* (*Ptr_gtk_window_new) (GtkWindowType);
-typedef GtkStyle* (*Ptr_gtk_style_attach)(GtkStyle *, GdkWindow *);
-typedef void (*Ptr_gtk_widget_destroy) (GtkWidget *);
-typedef void (*Ptr_gtk_widget_realize) (GtkWidget *);
-typedef void (*Ptr_gtk_widget_set_default_direction) (GtkTextDirection);
-typedef void (*Ptr_gtk_widget_modify_color)(GtkWidget *widget, GtkStateType state, const GdkColor *color);
-typedef GtkWidget* (*Ptr_gtk_arrow_new)(GtkArrowType, GtkShadowType);
-typedef GtkWidget* (*Ptr_gtk_menu_item_new_with_label)(const gchar *);
-typedef GtkWidget* (*Ptr_gtk_separator_menu_item_new)(void);
-typedef GtkWidget* (*Ptr_gtk_check_menu_item_new_with_label)(const gchar *);
-typedef GtkWidget* (*Ptr_gtk_menu_bar_new)(void);
-typedef GtkWidget* (*Ptr_gtk_menu_new)(void);
-typedef GtkWidget* (*Ptr_gtk_combo_box_new)(void);
-typedef GtkWidget* (*Ptr_gtk_combo_box_entry_new)(void);
-typedef GtkWidget* (*Ptr_gtk_toolbar_new)(void);
-typedef GtkWidget* (*Ptr_gtk_spin_button_new)(GtkAdjustment*, double, int);
-typedef GtkWidget* (*Ptr_gtk_button_new)(void);
-typedef GtkWidget* (*Ptr_gtk_tool_button_new)(GtkWidget *, const gchar *);
-typedef GtkWidget* (*Ptr_gtk_hbutton_box_new)(void);
-typedef GtkWidget* (*Ptr_gtk_check_button_new)(void);
-typedef GtkWidget* (*Ptr_gtk_radio_button_new)(GSList *);
-typedef GtkWidget* (*Ptr_gtk_notebook_new)(void);
-typedef GtkWidget* (*Ptr_gtk_progress_bar_new)(void);
-typedef GtkWidget* (*Ptr_gtk_hscale_new)(GtkAdjustment*);
-typedef GtkWidget* (*Ptr_gtk_vscale_new)(GtkAdjustment*);
-typedef GtkWidget* (*Ptr_gtk_hscrollbar_new)(GtkAdjustment*);
-typedef GtkWidget* (*Ptr_gtk_vscrollbar_new)(GtkAdjustment*);
-typedef GtkWidget* (*Ptr_gtk_scrolled_window_new)(GtkAdjustment*, GtkAdjustment*);
-typedef gchar* (*Ptr_gtk_check_version)(guint, guint, guint);
-typedef GtkToolItem* (*Ptr_gtk_separator_tool_item_new) (void);
-typedef GtkWidget* (*Ptr_gtk_entry_new)(void);
-typedef GtkWidget* (*Ptr_gtk_tree_view_new)(void);
-typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_get_column)(GtkTreeView *, gint);
-typedef GtkWidget* (*Ptr_gtk_frame_new)(const gchar *);
-typedef GtkWidget* (*Ptr_gtk_expander_new)(const gchar*);
-typedef GtkWidget* (*Ptr_gtk_statusbar_new)(void);
-typedef GtkSettings* (*Ptr_gtk_settings_get_default)(void);
-typedef GtkAdjustment* (*Ptr_gtk_range_get_adjustment)(GtkRange *);
-typedef void (*Ptr_gtk_range_set_adjustment)(GtkRange *, GtkAdjustment *);
-typedef void (*Ptr_gtk_range_set_inverted)(GtkRange*, bool);
-typedef void (*Ptr_gtk_container_add)(GtkContainer *container, GtkWidget *widget);
-typedef GtkIconSet* (*Ptr_gtk_icon_factory_lookup_default) (const gchar*);
-typedef GtkIconTheme* (*Ptr_gtk_icon_theme_get_default) (void);
-typedef GtkStyle* (*Ptr_gtk_widget_get_style)(GtkWidget *);
-typedef void (*Ptr_gtk_widget_style_get)(GtkWidget *, const gchar *first_property_name, ...);
-typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_column_new)(void);
-typedef GtkWidget* (*Ptr_gtk_fixed_new)(void);
-typedef GdkPixbuf* (*Ptr_gtk_icon_set_render_icon)(GtkIconSet *, GtkStyle *, GtkTextDirection, GtkStateType, GtkIconSize, GtkWidget *,const char *);
-typedef void (*Ptr_gtk_tree_view_append_column) (GtkTreeView*, GtkTreeViewColumn*);
-typedef void (*Ptr_gtk_adjustment_configure) (GtkAdjustment *, double, double, double, double, double, double);
-typedef GtkAdjustment* (*Ptr_gtk_adjustment_new) (double, double, double, double, double, double);
-typedef void (*Ptr_gtk_menu_item_set_submenu) (GtkMenuItem *, GtkWidget *);
-typedef void (*Ptr_gtk_container_forall) (GtkContainer *, GtkCallback, gpointer);
-typedef void (*Ptr_gtk_widget_size_allocate) (GtkWidget *, GtkAllocation*);
-typedef void (*Ptr_gtk_widget_size_request) (GtkWidget *widget, GtkRequisition *requisition);
-typedef void (*Ptr_gtk_widget_set_direction) (GtkWidget *, GtkTextDirection);
-typedef void (*Ptr_gtk_widget_path) (GtkWidget *, guint *, gchar **, gchar**);
-
-typedef void (*Ptr_gtk_toolbar_insert) (GtkToolbar *toolbar, GtkToolItem *item, int pos);
-typedef void (*Ptr_gtk_menu_shell_append)(GtkMenuShell *, GtkWidget *);
-typedef GType (*Ptr_gtk_container_get_type) (void);
-typedef GType (*Ptr_gtk_window_get_type) (void);
-typedef GType (*Ptr_gtk_widget_get_type) (void);
-typedef GtkWidget* (*Ptr_gtk_widget_get_parent) (GtkWidget *);
-typedef gboolean (*Ptr_gtk_widget_is_toplevel) (GtkWidget *);
-typedef GtkWidget* (*Ptr_gtk_widget_get_toplevel) (GtkWidget *);
-typedef GtkStyle* (*Ptr_gtk_rc_get_style_by_paths) (GtkSettings *, const char *, const char *, GType);
-typedef gint (*Ptr_pango_font_description_get_size) (const PangoFontDescription *);
-typedef PangoWeight (*Ptr_pango_font_description_get_weight) (const PangoFontDescription *);
-typedef const char* (*Ptr_pango_font_description_get_family) (const PangoFontDescription *);
-typedef PangoStyle (*Ptr_pango_font_description_get_style) (const PangoFontDescription *desc);
-typedef void (*Ptr_gtk_border_free)(GtkBorder *);
-typedef void (*Ptr_gtk_widget_get_allocation) (GtkWidget*, GtkAllocation*);
-typedef void (*Ptr_gtk_widget_set_allocation) (GtkWidget*, const GtkAllocation*);
-
-typedef void (*Ptr_gtk_widget_set_can_default) (GtkWidget*, gboolean);
-typedef void (*Ptr_gtk_window_set_default) (GtkWindow*, GtkWidget*);
-
-typedef GdkEvent* (*Ptr_gdk_event_new) (GdkEventType);
-typedef void (*Ptr_gdk_event_free) (GdkEvent*);
-typedef void (*Ptr_gtk_widget_send_focus_change) (GtkWidget*, GdkEvent*);
-
-typedef guchar* (*Ptr_gdk_pixbuf_get_pixels) (const GdkPixbuf *pixbuf);
-typedef int (*Ptr_gdk_pixbuf_get_width) (const GdkPixbuf *pixbuf);
-typedef void (*Ptr_gdk_color_free) (const GdkColor *);
-typedef int (*Ptr_gdk_pixbuf_get_height) (const GdkPixbuf *pixbuf);
-typedef GdkPixbuf* (*Ptr_gdk_pixbuf_new) (GdkColorspace colorspace, gboolean has_alpha,
-                                    int bits_per_sample, int width, int height);
-typedef void (*Ptr_gdk_pixbuf_unref)(GdkPixbuf *);
-typedef void (*Ptr_gdk_x11_window_set_user_time) (GdkWindow *window, guint32);
-typedef XID  (*Ptr_gdk_x11_drawable_get_xid) (GdkDrawable *);
-typedef Display* (*Ptr_gdk_x11_drawable_get_xdisplay) ( GdkDrawable *);
-
-
-QT_BEGIN_NAMESPACE
-
-class QGtkPainter;
-class QGtkStylePrivate;
-
-class QGtkStyleFilter : public QObject
-{
-public:
-    QGtkStyleFilter(QGtkStylePrivate* sp)
-        : stylePrivate(sp)
-    {}
-private:
-    QGtkStylePrivate* stylePrivate;
-    bool eventFilter(QObject *obj, QEvent *e) Q_DECL_OVERRIDE;
-};
-
-typedef enum {
-  GNOME_ICON_LOOKUP_FLAGS_NONE = 0,
-  GNOME_ICON_LOOKUP_FLAGS_EMBEDDING_TEXT = 1<<0,
-  GNOME_ICON_LOOKUP_FLAGS_SHOW_SMALL_IMAGES_AS_THEMSELVES = 1<<1,
-  GNOME_ICON_LOOKUP_FLAGS_ALLOW_SVG_AS_THEMSELVES = 1<<2
-} GnomeIconLookupFlags;
-
-typedef enum {
-  GNOME_ICON_LOOKUP_RESULT_FLAGS_NONE = 0,
-  GNOME_ICON_LOOKUP_RESULT_FLAGS_THUMBNAIL = 1<<0
-} GnomeIconLookupResultFlags;
-
-struct GnomeThumbnailFactory;
-typedef gboolean (*Ptr_gnome_vfs_init) (void);
-typedef char* (*Ptr_gnome_icon_lookup_sync)  (
-        GtkIconTheme *icon_theme,
-        GnomeThumbnailFactory *,
-        const char *file_uri,
-        const char *custom_icon,
-        GnomeIconLookupFlags flags,
-        GnomeIconLookupResultFlags *result);
-
-class QGtkStylePrivate : public QCommonStylePrivate
-{
-    Q_DECLARE_PUBLIC(QGtkStyle)
-public:
-    QGtkStylePrivate();
-    ~QGtkStylePrivate();
-
-    QGtkStyleFilter filter;
-
-    static QGtkPainter* gtkPainter(QPainter *painter = 0);
-    static GtkWidget* gtkWidget(const QHashableLatin1Literal &path);
-    static GtkStyle* gtkStyle(const QHashableLatin1Literal &path = QHashableLatin1Literal("GtkWindow"));
-    static void gtkWidgetSetFocus(GtkWidget *widget, bool focus);
-
-    virtual void resolveGtk() const;
-    virtual void initGtkMenu() const;
-    virtual void initGtkTreeview() const;
-    virtual void initGtkWidgets() const;
-
-    static void cleanupGtkWidgets();
-
-    static bool isKDE4Session();
-    void applyCustomPaletteHash();
-    static QFont getThemeFont();
-    static bool isThemeAvailable() { return gtkStyle() != 0; }
-
-    static bool getGConfBool(const QString &key, bool fallback = 0);
-    static QString getGConfString(const QString &key, const QString &fallback = QString());
-
-    static QString getThemeName();
-    virtual int getSpinboxArrowSize() const;
-
-    static QIcon getFilesystemIcon(const QFileInfo &);
-
-    static Ptr_gtk_container_forall gtk_container_forall;
-    static Ptr_gtk_init gtk_init;
-    static Ptr_gtk_style_attach gtk_style_attach;
-    static Ptr_gtk_window_new gtk_window_new;
-    static Ptr_gtk_widget_destroy gtk_widget_destroy;
-    static Ptr_gtk_widget_realize gtk_widget_realize;
-    static Ptr_gtk_widget_set_default_direction gtk_widget_set_default_direction;
-    static Ptr_gtk_widget_modify_color gtk_widget_modify_fg;
-    static Ptr_gtk_widget_modify_color gtk_widget_modify_bg;
-    static Ptr_gtk_menu_item_new_with_label gtk_menu_item_new_with_label;
-    static Ptr_gtk_arrow_new gtk_arrow_new;
-    static Ptr_gtk_check_menu_item_new_with_label gtk_check_menu_item_new_with_label;
-    static Ptr_gtk_menu_bar_new gtk_menu_bar_new;
-    static Ptr_gtk_menu_new gtk_menu_new;
-    static Ptr_gtk_expander_new gtk_expander_new;
-    static Ptr_gtk_button_new gtk_button_new;
-    static Ptr_gtk_tool_button_new gtk_tool_button_new;
-    static Ptr_gtk_hbutton_box_new gtk_hbutton_box_new;
-    static Ptr_gtk_check_button_new gtk_check_button_new;
-    static Ptr_gtk_radio_button_new gtk_radio_button_new;
-    static Ptr_gtk_spin_button_new gtk_spin_button_new;
-    static Ptr_gtk_separator_tool_item_new gtk_separator_tool_item_new;
-    static Ptr_gtk_toolbar_insert gtk_toolbar_insert;
-    static Ptr_gtk_frame_new gtk_frame_new;
-    static Ptr_gtk_statusbar_new gtk_statusbar_new;
-    static Ptr_gtk_entry_new gtk_entry_new;
-    static Ptr_gtk_hscale_new gtk_hscale_new;
-    static Ptr_gtk_vscale_new gtk_vscale_new;
-    static Ptr_gtk_hscrollbar_new gtk_hscrollbar_new;
-    static Ptr_gtk_vscrollbar_new gtk_vscrollbar_new;
-    static Ptr_gtk_scrolled_window_new gtk_scrolled_window_new;
-    static Ptr_gtk_notebook_new gtk_notebook_new;
-    static Ptr_gtk_toolbar_new gtk_toolbar_new;
-    static Ptr_gtk_tree_view_new gtk_tree_view_new;
-    static Ptr_gtk_tree_view_get_column gtk_tree_view_get_column;
-    static Ptr_gtk_combo_box_new gtk_combo_box_new;
-    static Ptr_gtk_combo_box_entry_new gtk_combo_box_entry_new;
-    static Ptr_gtk_progress_bar_new gtk_progress_bar_new;
-    static Ptr_gtk_container_add gtk_container_add;
-    static Ptr_gtk_menu_shell_append gtk_menu_shell_append;
-    static Ptr_gtk_range_get_adjustment gtk_range_get_adjustment;
-    static Ptr_gtk_range_set_adjustment gtk_range_set_adjustment;
-    static Ptr_gtk_range_set_inverted gtk_range_set_inverted;
-    static Ptr_gtk_icon_factory_lookup_default gtk_icon_factory_lookup_default;
-    static Ptr_gtk_icon_theme_get_default gtk_icon_theme_get_default;
-    static Ptr_gtk_widget_get_style gtk_widget_get_style;
-    static Ptr_gtk_widget_style_get gtk_widget_style_get;
-    static Ptr_gtk_icon_set_render_icon gtk_icon_set_render_icon;
-    static Ptr_gtk_fixed_new gtk_fixed_new;
-    static Ptr_gtk_tree_view_column_new gtk_tree_view_column_new;
-    static Ptr_gtk_tree_view_append_column gtk_tree_view_append_column;
-    static Ptr_gtk_adjustment_configure gtk_adjustment_configure;
-    static Ptr_gtk_adjustment_new gtk_adjustment_new;
-    static Ptr_gtk_menu_item_set_submenu gtk_menu_item_set_submenu;
-    static Ptr_gtk_settings_get_default gtk_settings_get_default;
-    static Ptr_gtk_separator_menu_item_new gtk_separator_menu_item_new;
-    static Ptr_gtk_widget_size_allocate gtk_widget_size_allocate;
-    static Ptr_gtk_widget_size_request gtk_widget_size_request;
-    static Ptr_gtk_widget_set_direction gtk_widget_set_direction;
-    static Ptr_gtk_widget_path gtk_widget_path;
-    static Ptr_gtk_container_get_type gtk_container_get_type;
-    static Ptr_gtk_window_get_type gtk_window_get_type;
-    static Ptr_gtk_widget_get_type gtk_widget_get_type;
-    static Ptr_gtk_widget_get_parent gtk_widget_get_parent;
-    static Ptr_gtk_widget_is_toplevel gtk_widget_is_toplevel;
-    static Ptr_gtk_widget_get_toplevel gtk_widget_get_toplevel;
-    static Ptr_gtk_rc_get_style_by_paths gtk_rc_get_style_by_paths;
-    static Ptr_gtk_check_version gtk_check_version;
-    static Ptr_gtk_border_free gtk_border_free;
-    static Ptr_gtk_widget_get_allocation gtk_widget_get_allocation;
-    static Ptr_gtk_widget_set_allocation gtk_widget_set_allocation;
-    static Ptr_gtk_widget_set_can_default gtk_widget_set_can_default;
-    static Ptr_gtk_window_set_default gtk_window_set_default;
-
-    static Ptr_gdk_event_new gdk_event_new;
-    static Ptr_gdk_event_free gdk_event_free;
-    static Ptr_gtk_widget_send_focus_change gtk_widget_send_focus_change;
-
-    static Ptr_pango_font_description_get_size pango_font_description_get_size;
-    static Ptr_pango_font_description_get_weight pango_font_description_get_weight;
-    static Ptr_pango_font_description_get_family pango_font_description_get_family;
-    static Ptr_pango_font_description_get_style pango_font_description_get_style;
-
-    static Ptr_gdk_pixbuf_get_pixels gdk_pixbuf_get_pixels;
-    static Ptr_gdk_pixbuf_get_width gdk_pixbuf_get_width;
-    static Ptr_gdk_pixbuf_get_height gdk_pixbuf_get_height;
-    static Ptr_gdk_pixbuf_new gdk_pixbuf_new;
-    static Ptr_gdk_pixbuf_unref gdk_pixbuf_unref;
-    static Ptr_gdk_color_free gdk_color_free;
-    static Ptr_gdk_x11_window_set_user_time gdk_x11_window_set_user_time;
-    static Ptr_gdk_x11_drawable_get_xid gdk_x11_drawable_get_xid;
-    static Ptr_gdk_x11_drawable_get_xdisplay gdk_x11_drawable_get_xdisplay;
-
-    static Ptr_gconf_client_get_default gconf_client_get_default;
-    static Ptr_gconf_client_get_string gconf_client_get_string;
-    static Ptr_gconf_client_get_bool gconf_client_get_bool;
-
-    static Ptr_gnome_icon_lookup_sync gnome_icon_lookup_sync;
-    static Ptr_gnome_vfs_init gnome_vfs_init;
-
-    virtual QPalette gtkWidgetPalette(const QHashableLatin1Literal &gtkWidgetName) const;
-
-protected:
-    typedef QHash<QHashableLatin1Literal, GtkWidget*> WidgetMap;
-
-    static inline void destroyWidgetMap()
-    {
-        cleanupGtkWidgets();
-        delete widgetMap;
-        widgetMap = 0;
-    }
-
-    static inline WidgetMap *gtkWidgetMap()
-    {
-        if (!widgetMap) {
-            widgetMap = new WidgetMap();
-            qAddPostRoutine(destroyWidgetMap);
-        }
-        return widgetMap;
-    }
-
-    static QStringList extract_filter(const QString &rawFilter);
-
-    virtual GtkWidget* getTextColorWidget() const;
-    static void setupGtkWidget(GtkWidget* widget);
-    static void addWidgetToMap(GtkWidget* widget);
-    static void addAllSubWidgets(GtkWidget *widget, gpointer v = 0);
-    static void addWidget(GtkWidget *widget);
-    static void removeWidgetFromMap(const QHashableLatin1Literal &path);
-
-    virtual void init();
-
-    enum {
-        menuItemFrame        =  2, // menu item frame width
-        menuItemHMargin      =  3, // menu item hor text margin
-        menuArrowHMargin     =  6, // menu arrow horizontal margin
-        menuItemVMargin      =  2, // menu item ver text margin
-        menuRightBorder      = 15, // right border on menus
-        menuCheckMarkWidth   = 12  // checkmarks width on menus
-    };
-
-private:
-    static QList<QGtkStylePrivate *> instances;
-    static WidgetMap *widgetMap;
-    friend class QGtkStyleUpdateScheduler;
-};
-
-// Helper to ensure that we have polished all our gtk widgets
-// before updating our own palettes
-class QGtkStyleUpdateScheduler : public QObject
-{
-    Q_OBJECT
-public slots:
-    void updateTheme();
-};
-
-QT_END_NAMESPACE
-
-#endif // !QT_NO_STYLE_GTK
-#endif // QGTKSTYLE_P_P_H
diff --git a/src/widgets/styles/qmacstyle.qdoc b/src/widgets/styles/qmacstyle.qdoc
index 0800e2d608..5d597b53a4 100644
--- a/src/widgets/styles/qmacstyle.qdoc
+++ b/src/widgets/styles/qmacstyle.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/styles/qmacstyle_mac.mm b/src/widgets/styles/qmacstyle_mac.mm
index 18ba2f45f5..3a875f9372 100644
--- a/src/widgets/styles/qmacstyle_mac.mm
+++ b/src/widgets/styles/qmacstyle_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -36,7 +42,7 @@
   .../doc/src/qstyles.qdoc.
 */
 
-#include <Cocoa/Cocoa.h>
+#include <AppKit/AppKit.h>
 
 #include "qmacstyle_mac_p.h"
 #include "qmacstyle_mac_p_p.h"
@@ -118,14 +124,13 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(NotificationReceiver);
 - (void)scrollBarStyleDidChange:(NSNotification *)notification
 {
     Q_UNUSED(notification);
+
+    // purge destroyed scroll bars:
+    QMacStylePrivate::scrollBars.removeAll(QPointer<QObject>());
+
     QEvent event(QEvent::StyleChange);
-    QMutableVectorIterator<QPointer<QObject> > it(QMacStylePrivate::scrollBars);
-    while (it.hasNext()) {
-        if (!it.next())
-            it.remove();
-        else
-            QCoreApplication::sendEvent(it.value(), &event);
-    }
+    for (const auto &o : QMacStylePrivate::scrollBars)
+        QCoreApplication::sendEvent(o, &event);
 }
 @end
 
@@ -1160,6 +1165,17 @@ void QMacStylePrivate::drawFocusRing(QPainter *p, const QRect &targetRect, int h
                   QRect(focusRingPixmap.width() - shCornerSize, svCornerSize, shCornerSize, focusRingPixmap.width() - 2 * svCornerSize));
 }
 
+QAquaWidgetSize QMacStylePrivate::effectiveAquaSizeConstrain(const QStyleOption *option,
+                                                            const QWidget *widg,
+                                                            QStyle::ContentsType ct,
+                                                            QSize szHint, QSize *insz) const
+{
+    QAquaWidgetSize sz = aquaSizeConstrain(option, widg, ct, szHint, insz);
+    if (sz == QAquaSizeUnknown)
+        return QAquaSizeLarge;
+    return sz;
+}
+
 QAquaWidgetSize QMacStylePrivate::aquaSizeConstrain(const QStyleOption *option, const QWidget *widg,
                                        QStyle::ContentsType ct, QSize szHint, QSize *insz) const
 {
@@ -2525,32 +2541,9 @@ int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QW
         ret = 0;
         break;
     case PM_TitleBarHeight:
-        if (const QStyleOptionTitleBar *tb = qstyleoption_cast<const QStyleOptionTitleBar *>(opt)) {
-            HIThemeWindowDrawInfo wdi;
-            wdi.version = qt_mac_hitheme_version;
-            wdi.state = kThemeStateActive;
-            wdi.windowType = QtWinType;
-            if (tb->titleBarState)
-                wdi.attributes = kThemeWindowHasFullZoom | kThemeWindowHasCloseBox
-                                  | kThemeWindowHasCollapseBox;
-            else if (tb->titleBarFlags & Qt::WindowSystemMenuHint)
-                wdi.attributes = kThemeWindowHasCloseBox;
-            else
-                wdi.attributes = 0;
-            wdi.titleHeight = tb->rect.height();
-            wdi.titleWidth = tb->rect.width();
-            QCFType<HIShapeRef> region;
-            HIRect hirect = qt_hirectForQRect(tb->rect);
-            if (hirect.size.width <= 0)
-                hirect.size.width = 100;
-            if (hirect.size.height <= 0)
-                hirect.size.height = 30;
-
-            HIThemeGetWindowShape(&hirect, &wdi, kWindowTitleBarRgn, &region);
-            HIRect rect;
-            ptrHIShapeGetBounds(region, &rect);
-            ret = int(rect.size.height);
-        }
+        // Always use NSTitledWindowMask since we never need any other type of window here
+        ret = int([NSWindow frameRectForContentRect:NSZeroRect
+                                          styleMask:NSTitledWindowMask].size.height);
         break;
     case PM_TabBarTabVSpace:
         ret = 4;
@@ -2580,29 +2573,10 @@ int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QW
         }
         break;
     case PM_ScrollBarExtent: {
-        if ([NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay) {
-            switch (d->aquaSizeConstrain(opt, widget)) {
-            case QAquaSizeUnknown:
-            case QAquaSizeLarge:
-                ret = QSysInfo::macVersion() >= QSysInfo::MV_10_8 ? 16 : 9;
-                break;
-            case QAquaSizeMini:
-            case QAquaSizeSmall:
-                ret =  QSysInfo::macVersion() >= QSysInfo::MV_10_8 ? 14 : 7;
-                break;
-            }
-            break;
-        }
-        switch (d->aquaSizeConstrain(opt, widget)) {
-        case QAquaSizeUnknown:
-        case QAquaSizeLarge:
-            GetThemeMetric(kThemeMetricScrollBarWidth, &ret);
-            break;
-        case QAquaSizeMini:
-        case QAquaSizeSmall:
-            GetThemeMetric(kThemeMetricSmallScrollBarWidth, &ret);
-            break;
-        }
+        const QAquaWidgetSize size = d->effectiveAquaSizeConstrain(opt, widget);
+        ret = static_cast<SInt32>([NSScroller
+            scrollerWidthForControlSize:static_cast<NSControlSize>(size)
+                          scrollerStyle:[NSScroller preferredScrollerStyle]]);
         break; }
     case PM_IndicatorHeight: {
         switch (d->aquaSizeConstrain(opt, widget)) {
@@ -3119,6 +3093,9 @@ int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w
             ret = [NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay;
         }
         break;
+    case SH_ItemView_ScrollMode:
+        ret = QAbstractItemView::ScrollPerPixel;
+        break;
     default:
         ret = QCommonStyle::styleHint(sh, opt, w, hret);
         break;
@@ -4414,8 +4391,7 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter
                 QRect titleRect = subElementRect(SE_DockWidgetTitleBarText, opt, w);
                 if (verticalTitleBar) {
                     QRect rect = dwOpt->rect;
-                    QRect r = rect;
-                    r.setSize(r.size().transposed());
+                    QRect r = rect.transposed();
 
                     titleRect = QRect(r.left() + rect.bottom()
                                         - titleRect.bottom(),
@@ -5240,7 +5216,7 @@ QRect QMacStyle::subElementRect(SubElement sr, const QStyleOption *opt,
             // If this is a vertical titlebar, we transpose and work as if it was
             // horizontal, then transpose again.
             if (verticalTitleBar)
-                srect.setSize(srect.size().transposed());
+                srect = srect.transposed();
 
             do {
                 int right = srect.right();
diff --git a/src/widgets/styles/qmacstyle_mac_p.h b/src/widgets/styles/qmacstyle_mac_p.h
index 2b59cedcd6..7ff3d25952 100644
--- a/src/widgets/styles/qmacstyle_mac_p.h
+++ b/src/widgets/styles/qmacstyle_mac_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qmacstyle_mac_p_p.h b/src/widgets/styles/qmacstyle_mac_p_p.h
index b2c76c2d76..31ba8c3464 100644
--- a/src/widgets/styles/qmacstyle_mac_p_p.h
+++ b/src/widgets/styles/qmacstyle_mac_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -172,6 +178,9 @@ public:
     QAquaWidgetSize aquaSizeConstrain(const QStyleOption *option, const QWidget *widg,
                              QStyle::ContentsType ct = QStyle::CT_CustomBase,
                              QSize szHint=QSize(-1, -1), QSize *insz = 0) const;
+    QAquaWidgetSize effectiveAquaSizeConstrain(const QStyleOption *option, const QWidget *widg,
+                             QStyle::ContentsType ct = QStyle::CT_CustomBase,
+                             QSize szHint=QSize(-1, -1), QSize *insz = 0) const;
     void getSliderInfo(QStyle::ComplexControl cc, const QStyleOptionSlider *slider,
                           HIThemeTrackDrawInfo *tdi, const QWidget *needToRemoveMe) const;
     inline int animateSpeed(Animates) const { return 33; }
diff --git a/src/plugins/styles/bb10style/qpixmapstyle.cpp b/src/widgets/styles/qpixmapstyle.cpp
index 3090c42959..a0fff82dc0 100644
--- a/src/plugins/styles/bb10style/qpixmapstyle.cpp
+++ b/src/widgets/styles/qpixmapstyle.cpp
@@ -1,37 +1,46 @@
 /***************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the plugins of the Qt Toolkit.
+** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#include "qpixmapstyle.h"
+#include "qpixmapstyle_p.h"
+#include "qpixmapstyle_p_p.h"
 
 #include <QDebug>
 #include <QTextEdit>
@@ -55,15 +64,47 @@
 
 QT_BEGIN_NAMESPACE
 
-QPixmapStyle::QPixmapStyle() :
-    QCommonStyle()
+/*!
+    \class QPixmapStyle
+    \brief The QPixmapStyle class provides mechanism for writing pixmap based styles.
+
+    \since 5.7
+    \ingroup appearance
+    \inmodule QtWidgets
+    \internal
+
+    This is a convenience class that enables the implementation of a widget style using
+    pixmaps, on the same fashion used by the \l{BorderImage} QML type.
+
+    In order to style a QWidget, one simply needs to call QPixmapStyle::addDescriptor()
+    or QPixmapStyle::addPixmap() with the id of the component to be styled, the path of
+    the image to be used, the margins and the tiling rules:
+
+    \snippet styles/qcustompixmapstyle.cpp 0
+
+    \sa QStyle, QCommonStyle
+*/
+
+/*!
+    \internal
+
+    Constructs a QPixmapStyle object.
+*/
+QPixmapStyle::QPixmapStyle()
+    : QCommonStyle(*new QPixmapStylePrivate)
 {
 }
 
+/*!
+    Destroys the QPixmapStyle object.
+*/
 QPixmapStyle::~QPixmapStyle()
 {
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::polish(QApplication *application)
 {
     QCommonStyle::polish(application);
@@ -72,13 +113,21 @@ void QPixmapStyle::polish(QApplication *application)
 #endif
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::polish(QPalette &palette)
 {
     palette = proxy()->standardPalette();
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::polish(QWidget *widget)
 {
+    Q_D(QPixmapStyle);
+
     // Don't fill the interior of the QTextEdit
     if (qobject_cast<QTextEdit*>(widget)) {
         QPalette p = widget->palette();
@@ -91,7 +140,7 @@ void QPixmapStyle::polish(QWidget *widget)
         pb->setAlignment(Qt::AlignCenter);
         // Change the font size if needed, as it's used to compute the minimum size
         QFont font = pb->font();
-        font.setPixelSize(m_descriptors.value(PB_HBackground).size.height()/2);
+        font.setPixelSize(d->descriptors.value(PB_HBackground).size.height()/2);
         pb->setFont(font);
     }
 
@@ -116,8 +165,8 @@ void QPixmapStyle::polish(QWidget *widget)
 
         QFrame *frame = qobject_cast<QFrame*>(list->parent());
         if (frame) {
-            const Descriptor &desc = m_descriptors.value(DD_PopupDown);
-            const Pixmap &pix = m_pixmaps.value(DD_ItemSeparator);
+            const QPixmapStyleDescriptor &desc = d->descriptors.value(DD_PopupDown);
+            const QPixmapStylePixmap &pix = d->pixmaps.value(DD_ItemSeparator);
             frame->setContentsMargins(pix.margins.left(), desc.margins.top(),
                                       pix.margins.right(), desc.margins.bottom());
             frame->setAttribute(Qt::WA_TranslucentBackground);
@@ -147,6 +196,17 @@ void QPixmapStyle::polish(QWidget *widget)
     QCommonStyle::polish(widget);
 }
 
+/*!
+    \reimp
+*/
+void QPixmapStyle::unpolish(QApplication *application)
+{
+    QCommonStyle::unpolish(application);
+}
+
+/*!
+    \reimp
+*/
 void QPixmapStyle::unpolish(QWidget *widget)
 {
     if (qobject_cast<QSlider*>(widget) ||
@@ -163,6 +223,9 @@ void QPixmapStyle::unpolish(QWidget *widget)
     QCommonStyle::unpolish(widget);
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option,
                                  QPainter *painter, const QWidget *widget) const
 {
@@ -199,9 +262,14 @@ void QPixmapStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *o
     }
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::drawControl(ControlElement element, const QStyleOption *option,
                                QPainter *painter, const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     switch (element) {
     case CE_ProgressBarGroove:
         drawProgressBarBackground(option, painter, widget);
@@ -215,8 +283,8 @@ void QPixmapStyle::drawControl(ControlElement element, const QStyleOption *optio
     case CE_ShapedFrame:
         // NOTE: This will break if the private API of QComboBox changes drastically
         if (qstrcmp(widget->metaObject()->className(),"QComboBoxPrivateContainer") == 0) {
-            const Descriptor &desc = m_descriptors.value(DD_PopupDown);
-            const Pixmap &pix = m_pixmaps.value(DD_ItemSeparator);
+            const QPixmapStyleDescriptor &desc = d->descriptors.value(DD_PopupDown);
+            const QPixmapStylePixmap &pix = d->pixmaps.value(DD_ItemSeparator);
             QRect rect = option->rect;
             rect.adjust(-pix.margins.left(), -desc.margins.top(),
                         pix.margins.right(), desc.margins.bottom());
@@ -232,6 +300,9 @@ void QPixmapStyle::drawControl(ControlElement element, const QStyleOption *optio
     }
 }
 
+/*!
+    \reimp
+*/
 void QPixmapStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex *option,
                                       QPainter *painter, const QWidget *widget) const
 {
@@ -250,6 +321,9 @@ void QPixmapStyle::drawComplexControl(ComplexControl cc, const QStyleOptionCompl
     }
 }
 
+/*!
+    \reimp
+*/
 QSize QPixmapStyle::sizeFromContents(ContentsType type, const QStyleOption *option,
                                      const QSize &contentsSize, const QWidget *widget) const
 {
@@ -272,14 +346,19 @@ QSize QPixmapStyle::sizeFromContents(ContentsType type, const QStyleOption *opti
     return QCommonStyle::sizeFromContents(type, option, contentsSize, widget);
 }
 
+/*!
+    \reimp
+*/
 QRect QPixmapStyle::subElementRect(SubElement element, const QStyleOption *option,
                                    const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     switch (element) {
     case SE_LineEditContents:
     {
         QRect rect = QCommonStyle::subElementRect(element, option, widget);
-        const Descriptor &desc = m_descriptors.value(LE_Enabled);
+        const QPixmapStyleDescriptor &desc = d->descriptors.value(LE_Enabled);
         rect.adjust(desc.margins.left(), desc.margins.top(),
                     -desc.margins.right(), -desc.margins.bottom());
         rect = visualRect(option->direction, option->rect, rect);
@@ -291,6 +370,9 @@ QRect QPixmapStyle::subElementRect(SubElement element, const QStyleOption *optio
     return QCommonStyle::subElementRect(element, option, widget);
 }
 
+/*!
+    \reimp
+*/
 QRect QPixmapStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *option,
                                    SubControl sc, const QWidget *widget) const
 {
@@ -305,45 +387,51 @@ QRect QPixmapStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex
     return QCommonStyle::subControlRect(cc, option, sc, widget);
 }
 
+/*!
+    \reimp
+*/
 int QPixmapStyle::pixelMetric(PixelMetric metric, const QStyleOption *option,
                               const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     switch (metric) {
     case PM_ButtonShiftHorizontal:
     case PM_ButtonShiftVertical:
         return 0;
     case PM_DefaultFrameWidth:
         if (qobject_cast<const QTextEdit*>(widget)) {
-            const Descriptor &desc = m_descriptors.value(LE_Enabled);
+            const QPixmapStyleDescriptor &desc = d->descriptors.value(LE_Enabled);
             return qMax(qMax(desc.margins.left(), desc.margins.right()),
                         qMax(desc.margins.top(), desc.margins.bottom()));
         }
         return 0;
     case PM_IndicatorWidth:
-        return m_pixmaps.value(CB_Enabled).pixmap.width();
+        return d->pixmaps.value(CB_Enabled).pixmap.width();
     case PM_IndicatorHeight:
-        return m_pixmaps.value(CB_Enabled).pixmap.height();
+        return d->pixmaps.value(CB_Enabled).pixmap.height();
     case PM_CheckBoxLabelSpacing:
     {
-        const Pixmap &pix = m_pixmaps.value(CB_Enabled);
+        const QPixmapStylePixmap &pix = d->pixmaps.value(CB_Enabled);
         return qMax(qMax(pix.margins.left(), pix.margins.right()),
                     qMax(pix.margins.top(), pix.margins.bottom()));
     }
     case PM_ExclusiveIndicatorWidth:
-        return m_pixmaps.value(RB_Enabled).pixmap.width();
+        return d->pixmaps.value(RB_Enabled).pixmap.width();
     case PM_ExclusiveIndicatorHeight:
-        return m_pixmaps.value(RB_Enabled).pixmap.height();
+        return d->pixmaps.value(RB_Enabled).pixmap.height();
     case PM_RadioButtonLabelSpacing:
     {
-        const Pixmap &pix = m_pixmaps.value(RB_Enabled);
+        const QPixmapStylePixmap &pix = d->pixmaps.value(RB_Enabled);
         return qMax(qMax(pix.margins.left(), pix.margins.right()),
                     qMax(pix.margins.top(), pix.margins.bottom()));
     }
     case PM_SliderThickness:
         if (const QStyleOptionSlider *slider =
                     qstyleoption_cast<const QStyleOptionSlider*>(option)) {
-            const Descriptor desc = m_descriptors.value(slider->orientation == Qt::Horizontal
-                                                        ? SG_HEnabled : SG_VEnabled);
+            const QPixmapStyleDescriptor desc =
+                d->descriptors.value(slider->orientation == Qt::Horizontal
+                                     ? SG_HEnabled : SG_VEnabled);
             return slider->orientation == Qt::Horizontal
                                                 ? desc.size.height() : desc.size.width();
         }
@@ -351,8 +439,9 @@ int QPixmapStyle::pixelMetric(PixelMetric metric, const QStyleOption *option,
     case PM_SliderControlThickness:
         if (const QStyleOptionSlider *slider =
                     qstyleoption_cast<const QStyleOptionSlider*>(option)) {
-            const Pixmap pix = m_pixmaps.value(slider->orientation == Qt::Horizontal
-                                               ? SH_HEnabled : SH_VEnabled);
+            const QPixmapStylePixmap pix =
+                    d->pixmaps.value(slider->orientation == Qt::Horizontal
+                                     ? SH_HEnabled : SH_VEnabled);
             return slider->orientation == Qt::Horizontal
                                                 ? pix.pixmap.height() : pix.pixmap.width();
         }
@@ -360,8 +449,9 @@ int QPixmapStyle::pixelMetric(PixelMetric metric, const QStyleOption *option,
     case PM_SliderLength:
         if (const QStyleOptionSlider *slider =
                     qstyleoption_cast<const QStyleOptionSlider*>(option)) {
-            const Pixmap pix = m_pixmaps.value(slider->orientation == Qt::Horizontal
-                                                ? SH_HEnabled : SH_VEnabled);
+            const QPixmapStylePixmap pix =
+                    d->pixmaps.value(slider->orientation == Qt::Horizontal
+                                     ? SH_HEnabled : SH_VEnabled);
             return slider->orientation == Qt::Horizontal
                                                 ? pix.pixmap.width() : pix.pixmap.height();
         }
@@ -369,8 +459,9 @@ int QPixmapStyle::pixelMetric(PixelMetric metric, const QStyleOption *option,
     case PM_ScrollBarExtent:
         if (const QStyleOptionSlider *slider =
                     qstyleoption_cast<const QStyleOptionSlider*>(option)) {
-            const Descriptor desc = m_descriptors.value(slider->orientation == Qt::Horizontal
-                                                        ? SB_Horizontal : SB_Vertical);
+            const QPixmapStyleDescriptor desc =
+                    d->descriptors.value(slider->orientation == Qt::Horizontal
+                                         ? SB_Horizontal : SB_Vertical);
             return slider->orientation == Qt::Horizontal
                                                 ? desc.size.height() : desc.size.width();
         }
@@ -383,6 +474,9 @@ int QPixmapStyle::pixelMetric(PixelMetric metric, const QStyleOption *option,
     return QCommonStyle::pixelMetric(metric, option, widget);
 }
 
+/*!
+    \reimp
+*/
 int QPixmapStyle::styleHint(StyleHint hint, const QStyleOption *option,
                             const QWidget *widget, QStyleHintReturn *returnData) const
 {
@@ -397,6 +491,9 @@ int QPixmapStyle::styleHint(StyleHint hint, const QStyleOption *option,
     return QCommonStyle::styleHint(hint, option, widget, returnData);
 }
 
+/*!
+    \reimp
+*/
 QStyle::SubControl QPixmapStyle::hitTestComplexControl(QStyle::ComplexControl control,
                                                        const QStyleOptionComplex *option,
                                                        const QPoint &pos,
@@ -413,8 +510,13 @@ QStyle::SubControl QPixmapStyle::hitTestComplexControl(QStyle::ComplexControl co
     return sc;
 }
 
+/*!
+    \reimp
+*/
 bool QPixmapStyle::eventFilter(QObject *watched, QEvent *event)
 {
+    Q_D(QPixmapStyle);
+
     if (QSlider *slider = qobject_cast<QSlider*>(watched)) {
         switch (event->type()) {
         case QEvent::MouseButtonPress:
@@ -453,7 +555,7 @@ bool QPixmapStyle::eventFilter(QObject *watched, QEvent *event)
             int yPopup = widget->geometry().top();
             int yCombo = widget->parentWidget()->mapToGlobal(QPoint(0, 0)).y();
             QRect geom = widget->geometry();
-            const Descriptor &desc = m_descriptors.value(DD_ButtonEnabled);
+            const QPixmapStyleDescriptor &desc = d->descriptors.value(DD_ButtonEnabled);
             const bool up = yPopup < yCombo;
             geom.moveTop(geom.top() + (up ? desc.margins.top() : -desc.margins.bottom()));
             widget->setGeometry(geom);
@@ -465,12 +567,28 @@ bool QPixmapStyle::eventFilter(QObject *watched, QEvent *event)
     return QCommonStyle::eventFilter(watched, event);
 }
 
+/*!
+    \fn void QPixmapStyle::addDescriptor(QPixmapStyle::ControlDescriptor control, const QString &fileName, QMargins margins, QTileRules tileRules)
+
+    Associates the pixmap having the given \a fileName with the given \a control. The \a margins parameter describe the boundaries
+    of the pixmap's top-left, top-right, bottom-left and bottom-right corners, as well as the left, right, top and bottorm segments
+    and the middle. The \a tileRules parameter describes how QPixmapStyle is supposed to handle the scaling of the center of the  pixmap.
+
+    Use QPixmapStyle::addPixmap() for controls that are not resizable.
+
+    \snippet styles/qcustompixmapstyle.cpp 1
+
+    \sa addPixmap, copyDescriptor
+
+*/
 void QPixmapStyle::addDescriptor(QPixmapStyle::ControlDescriptor control, const QString &fileName,
                                  QMargins margins, QTileRules tileRules)
 {
-    Descriptor desc;
+    Q_D(QPixmapStyle);
 
+    QPixmapStyleDescriptor desc;
     QImage image(fileName);
+
     if (image.isNull())
         return;
 
@@ -479,46 +597,87 @@ void QPixmapStyle::addDescriptor(QPixmapStyle::ControlDescriptor control, const
     desc.tileRules = tileRules;
     desc.size = image.size();
 
-    m_descriptors[control] = desc;
+    d->descriptors[control] = desc;
 }
 
+/*!
+    \fn void QPixmapStyle::copyDescriptor(QPixmapStyle::ControlDescriptor source, QPixmapStyle::ControlDescriptor dest)
+
+    Copies the data associated with the \a source descriptor to the \a dest descriptor.
+
+    \snippet styles/qcustompixmapstyle.cpp 2
+*/
+
 void QPixmapStyle::copyDescriptor(QPixmapStyle::ControlDescriptor source,
                                   QPixmapStyle::ControlDescriptor dest)
 {
-    m_descriptors[dest] = m_descriptors.value(source);
+    Q_D(QPixmapStyle);
+    d->descriptors[dest] = d->descriptors.value(source);
 }
 
+/*!
+    \fn void QPixmapStyle::drawCachedPixmap(QPixmapStyle::ControlDescriptor control, const QRect &rect, QPainter *painter) const
+
+    Draws the image associated with the current \a control on the given \a rect using the given \a painter.
+*/
 void QPixmapStyle::drawCachedPixmap(QPixmapStyle::ControlDescriptor control, const QRect &rect,
                                     QPainter *p) const
 {
-    if (!m_descriptors.contains(control))
+    Q_D(const QPixmapStyle);
+    if (!d->descriptors.contains(control))
         return;
-    const Descriptor &desc = m_descriptors.value(control);
-    const QPixmap pix = getCachedPixmap(control, desc, rect.size());
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(control);
+    const QPixmap pix = d->getCachedPixmap(control, desc, rect.size());
     Q_ASSERT(!pix.isNull());
     p->drawPixmap(rect, pix);
 }
 
+/*!
+    \fn void QPixmapStyle::addPixmap(ControlPixmap control, const QString &fileName, QMargins margins)
+
+    Use this function to style statically sized controls such as check boxes.
+
+    \sa addDescriptor, copyPixmap
+*/
 void QPixmapStyle::addPixmap(ControlPixmap control, const QString &fileName,
                              QMargins margins)
 {
-    Pixmap pix;
+    Q_D(QPixmapStyle);
 
+    QPixmapStylePixmap pix;
     QPixmap image(fileName);
+
     if (image.isNull())
         return;
 
     pix.pixmap = image;
     pix.margins = margins;
 
-    m_pixmaps[control] = pix;
+    d->pixmaps[control] = pix;
 }
 
+/*
+    \fn void QPixmapStyle::copyPixmap(QPixmapStyle::ControlPixmap source, QPixmapStyle::ControlPixmap dest)
+
+    Copies the data associated with the \a source pixmap to the \a dest pixmap.
+
+    \sa addPixmap, addDescriptor, copyDescriptor
+*/
 void QPixmapStyle::copyPixmap(QPixmapStyle::ControlPixmap source, QPixmapStyle::ControlPixmap dest)
 {
-    m_pixmaps[dest] = m_pixmaps.value(source);
+    Q_D(QPixmapStyle);
+    d->pixmaps[dest] = d->pixmaps.value(source);
 }
 
+/*!
+    \internal
+
+    Constructs a QPixmapStyle object.
+*/
+QPixmapStyle::QPixmapStyle(QPixmapStylePrivate &dd)
+    : QCommonStyle(dd)
+{}
+
 void QPixmapStyle::drawPushButton(const QStyleOption *option,
                                   QPainter *painter, const QWidget *) const
 {
@@ -559,6 +718,8 @@ void QPixmapStyle::drawTextEdit(const QStyleOption *option,
 void QPixmapStyle::drawCheckBox(const QStyleOption *option,
                                 QPainter *painter, const QWidget *) const
 {
+    Q_D(const QPixmapStyle);
+
     const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton*>(option);
 
     const bool down = button->state & State_Sunken;
@@ -570,12 +731,14 @@ void QPixmapStyle::drawCheckBox(const QStyleOption *option,
         control = on ? (down ? CB_PressedChecked : CB_Checked) : (down ? CB_Pressed : CB_Enabled);
     else
         control = on ? CB_DisabledChecked : CB_Disabled;
-    painter->drawPixmap(button->rect, m_pixmaps.value(control).pixmap);
+    painter->drawPixmap(button->rect, d->pixmaps.value(control).pixmap);
 }
 
 void QPixmapStyle::drawRadioButton(const QStyleOption *option,
                                    QPainter *painter, const QWidget *) const
 {
+    Q_D(const QPixmapStyle);
+
     const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton*>(option);
 
     const bool down = button->state & State_Sunken;
@@ -587,12 +750,14 @@ void QPixmapStyle::drawRadioButton(const QStyleOption *option,
         control = on ? RB_Checked : (down ? RB_Pressed : RB_Enabled);
     else
         control = on ? RB_DisabledChecked : RB_Disabled;
-    painter->drawPixmap(button->rect, m_pixmaps.value(control).pixmap);
+    painter->drawPixmap(button->rect, d->pixmaps.value(control).pixmap);
 }
 
 void QPixmapStyle::drawPanelItemViewItem(const QStyleOption *option, QPainter *painter,
                                          const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     ControlPixmap cp = ID_Separator;
     ControlDescriptor cd = ID_Selected;
 
@@ -601,7 +766,7 @@ void QPixmapStyle::drawPanelItemViewItem(const QStyleOption *option, QPainter *p
         cd = DD_ItemSelected;
     }
 
-    QPixmap pix = m_pixmaps.value(cp).pixmap;
+    QPixmap pix = d->pixmaps.value(cp).pixmap;
     QRect rect = option->rect;
     rect.setBottom(rect.top() + pix.height()-1);
     painter->drawPixmap(rect, pix);
@@ -676,6 +841,8 @@ void QPixmapStyle::drawProgressBarFill(const QStyleOption *option,
 void QPixmapStyle::drawSlider(const QStyleOptionComplex *option,
                               QPainter *painter, const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider*>(option);
     if (!slider)
         return;
@@ -704,8 +871,8 @@ void QPixmapStyle::drawSlider(const QStyleOptionComplex *option,
                 control = enabled ? (pressed ? SG_VActivePressed : SG_VActiveEnabled )
                                   : SG_VActiveDisabled;
             }
-            const Descriptor &desc = m_descriptors.value(control);
-            const QPixmap pix = getCachedPixmap(control, desc, groove.size());
+            const QPixmapStyleDescriptor &desc = d->descriptors.value(control);
+            const QPixmap pix = d->getCachedPixmap(control, desc, groove.size());
             if (!pix.isNull()) {
                 groove.setRight(orient == Qt::Horizontal
                                ? handle.center().x() : handle.center().y());
@@ -720,7 +887,7 @@ void QPixmapStyle::drawSlider(const QStyleOptionComplex *option,
                 pix = enabled ? (pressed ? SH_HPressed : SH_HEnabled) : SH_HDisabled;
             else
                 pix = enabled ? (pressed ? SH_VPressed : SH_VEnabled) : SH_VDisabled;
-            painter->drawPixmap(handle, m_pixmaps.value(pix).pixmap);
+            painter->drawPixmap(handle, d->pixmaps.value(pix).pixmap);
         }
     }
 }
@@ -728,6 +895,8 @@ void QPixmapStyle::drawSlider(const QStyleOptionComplex *option,
 void QPixmapStyle::drawComboBox(const QStyleOptionComplex *option,
                                 QPainter *painter, const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     const bool enabled = option->state & State_Enabled;
     const bool pressed = widget->property("_pixmapstyle_combobox_pressed").toBool();
     const bool opened = option->state & State_On;
@@ -739,7 +908,7 @@ void QPixmapStyle::drawComboBox(const QStyleOptionComplex *option,
     ControlPixmap cp = enabled ? (opened ? DD_ArrowOpen
                                     : (pressed ? DD_ArrowPressed : DD_ArrowEnabled))
                                     : DD_ArrowDisabled;
-    Pixmap pix = m_pixmaps.value(cp);
+    QPixmapStylePixmap pix = d->pixmaps.value(cp);
     QRect rect = comboBoxSubControlRect(option, SC_ComboBoxArrow, widget);
     painter->drawPixmap(rect, pix.pixmap);
 }
@@ -764,7 +933,9 @@ QSize QPixmapStyle::pushButtonSizeFromContents(const QStyleOption *option,
                                                const QSize &contentsSize,
                                                const QWidget *widget) const
 {
-    const Descriptor &desc = m_descriptors.value(PB_Enabled);
+    Q_D(const QPixmapStyle);
+
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(PB_Enabled);
     const int bm = proxy()->pixelMetric(PM_ButtonMargin, option, widget);
 
     int w = contentsSize.width();
@@ -772,25 +943,29 @@ QSize QPixmapStyle::pushButtonSizeFromContents(const QStyleOption *option,
     w += desc.margins.left() + desc.margins.right() + bm;
     h += desc.margins.top() + desc.margins.bottom() + bm;
 
-    return computeSize(desc, w, h);
+    return d->computeSize(desc, w, h);
 }
 
 QSize QPixmapStyle::lineEditSizeFromContents(const QStyleOption *,
                                              const QSize &contentsSize, const QWidget *) const
 {
-    const Descriptor &desc = m_descriptors.value(LE_Enabled);
+    Q_D(const QPixmapStyle);
+
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(LE_Enabled);
     const int border = 2 * proxy()->pixelMetric(PM_DefaultFrameWidth);
 
     int w = contentsSize.width() + border + desc.margins.left() + desc.margins.right();
     int h = contentsSize.height() + border + desc.margins.top() + desc.margins.bottom();
 
-    return computeSize(desc, w, h);
+    return d->computeSize(desc, w, h);
 }
 
 QSize QPixmapStyle::progressBarSizeFromContents(const QStyleOption *option,
                                                 const QSize &contentsSize,
                                                 const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     bool vertical = false;
     if (const QStyleOptionProgressBar *pb =
                     qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
@@ -798,10 +973,10 @@ QSize QPixmapStyle::progressBarSizeFromContents(const QStyleOption *option,
     }
     QSize result = QCommonStyle::sizeFromContents(CT_Slider, option, contentsSize, widget);
     if (vertical) {
-        const Descriptor desc = m_descriptors.value(PB_VBackground);
+        const QPixmapStyleDescriptor desc = d->descriptors.value(PB_VBackground);
         return QSize(desc.size.height(), result.height());
     } else {
-        const Descriptor desc = m_descriptors.value(PB_HBackground);
+        const QPixmapStyleDescriptor desc = d->descriptors.value(PB_HBackground);
         return QSize(result.width(), desc.size.height());
     }
 }
@@ -810,13 +985,15 @@ QSize QPixmapStyle::sliderSizeFromContents(const QStyleOption *option,
                                            const QSize &contentsSize,
                                            const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider*>(option);
     if (!slider)
         return QSize();
 
     QSize result = QCommonStyle::sizeFromContents(CT_Slider, option, contentsSize, widget);
 
-    const Descriptor desc = m_descriptors.value(slider->orientation == Qt::Horizontal
+    const QPixmapStyleDescriptor desc = d->descriptors.value(slider->orientation == Qt::Horizontal
                                                 ? SG_HEnabled : SG_VEnabled);
 
     if (slider->orientation == Qt::Horizontal)
@@ -829,16 +1006,20 @@ QSize QPixmapStyle::comboBoxSizeFromContents(const QStyleOption *option,
                                              const QSize &contentsSize,
                                              const QWidget *widget) const
 {
-    const Descriptor &desc = m_descriptors.value(DD_ButtonEnabled);
+    Q_D(const QPixmapStyle);
+
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(DD_ButtonEnabled);
 
     QSize result = QCommonStyle::sizeFromContents(CT_ComboBox, option, contentsSize, widget);
-    return computeSize(desc, result.width(), result.height());
+    return d->computeSize(desc, result.width(), result.height());
 }
 
 QSize QPixmapStyle::itemViewSizeFromContents(const QStyleOption *option,
                                              const QSize &contentsSize,
                                              const QWidget *widget) const
 {
+    Q_D(const QPixmapStyle);
+
     QSize size = QCommonStyle::sizeFromContents(CT_ItemViewItem, option, contentsSize, widget);
 
     ControlPixmap cp = ID_Separator;
@@ -848,8 +1029,8 @@ QSize QPixmapStyle::itemViewSizeFromContents(const QStyleOption *option,
         cd = DD_ItemSelected;
     }
 
-    const Descriptor &desc = m_descriptors.value(cd);
-    const Pixmap &pix = m_pixmaps.value(cp);
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(cd);
+    const QPixmapStylePixmap &pix = d->pixmaps.value(cp);
     size.setHeight(qMax(size.height(),
                         desc.size.height() + pix.pixmap.height()));
     return size;
@@ -858,9 +1039,11 @@ QSize QPixmapStyle::itemViewSizeFromContents(const QStyleOption *option,
 QRect QPixmapStyle::comboBoxSubControlRect(const QStyleOptionComplex *option,
                                            QStyle::SubControl sc, const QWidget *) const
 {
+    Q_D(const QPixmapStyle);
+
     QRect r = option->rect; // Default size
-    const Pixmap &pix = m_pixmaps.value(DD_ArrowEnabled);
-    const Descriptor &desc = m_descriptors.value(DD_ButtonEnabled);
+    const QPixmapStylePixmap &pix = d->pixmaps.value(DD_ArrowEnabled);
+    const QPixmapStyleDescriptor &desc = d->descriptors.value(DD_ButtonEnabled);
 
     switch (sc) {
     case SC_ComboBoxArrow:
@@ -933,7 +1116,7 @@ QRect QPixmapStyle::scrollBarSubControlRect(const QStyleOptionComplex *option,
     return QRect();
 }
 
-static QPixmap scale(int w, int h, const QPixmap &pixmap, const QPixmapStyle::Descriptor &desc)
+QPixmap QPixmapStylePrivate::scale(int w, int h, const QPixmap &pixmap, const QPixmapStyleDescriptor &desc)
 {
     QPixmap result(w, h);
     {
@@ -947,12 +1130,15 @@ static QPixmap scale(int w, int h, const QPixmap &pixmap, const QPixmapStyle::De
     return result;
 }
 
-QPixmap QPixmapStyle::getCachedPixmap(ControlDescriptor control, const Descriptor &desc,
-                                      const QSize &size) const
+QPixmap QPixmapStylePrivate::getCachedPixmap(QPixmapStyle::ControlDescriptor control,
+                                             const QPixmapStyleDescriptor &desc,
+                                             const QSize &size) const
 {
+    Q_Q(const QPixmapStyle);
+
     const QString sizeString = QString::number(size.width()) % QLatin1Char('*')
             % QString::number(size.height());
-    const QString key = QLatin1String(metaObject()->className()) % QString::number(control)
+    const QString key = QLatin1String(q->metaObject()->className()) % QString::number(control)
             % QLatin1Char('@') % sizeString;
 
     QPixmap result;
@@ -965,7 +1151,7 @@ QPixmap QPixmapStyle::getCachedPixmap(ControlDescriptor control, const Descripto
     return result;
 }
 
-QSize QPixmapStyle::computeSize(const QPixmapStyle::Descriptor &desc, int width, int height) const
+QSize QPixmapStylePrivate::computeSize(const QPixmapStyleDescriptor &desc, int width, int height) const
 {
     if (desc.tileRules.horizontal != Qt::RepeatTile)
         width = qMax(width, desc.size.width());
diff --git a/src/plugins/styles/bb10style/qpixmapstyle.h b/src/widgets/styles/qpixmapstyle_p.h
index 3f35e79f23..4255cba2de 100644
--- a/src/plugins/styles/bb10style/qpixmapstyle.h
+++ b/src/widgets/styles/qpixmapstyle_p.h
@@ -1,31 +1,39 @@
 /***************************************************************************
 **
 ** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
-** This file is part of the plugins of the Qt Toolkit.
+** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -34,30 +42,31 @@
 #ifndef QPIXMAPSTYLE_H
 #define QPIXMAPSTYLE_H
 
-#include <QCommonStyle>
-#include <QString>
-#include <QPixmap>
-#include <QMargins>
-#include <QTileRules>
-#include <QHash>
-#include <QPainter>
+#include <QtWidgets/QCommonStyle>
+#include <QtWidgets/QTileRules>
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
 
 QT_BEGIN_NAMESPACE
 
-class QPixmapStyle : public QCommonStyle
+class QPixmapStylePrivate;
+
+class Q_WIDGETS_EXPORT QPixmapStyle : public QCommonStyle
 {
     Q_OBJECT
 
 public:
-    struct Descriptor {
-        QString fileName;
-        QSize size;
-        QMargins margins;
-        QTileRules tileRules;
-    };
-
     enum ControlDescriptor {
-        BG_Background=0,
+        BG_Background,
         LE_Enabled,             // QLineEdit
         LE_Disabled,
         LE_Focused,
@@ -96,10 +105,6 @@ public:
         SB_Vertical
     };
 
-    struct Pixmap {
-        QPixmap pixmap;
-        QMargins margins;
-    };
     enum ControlPixmap {
         CB_Enabled,             // QCheckBox
         CB_Checked,
@@ -130,35 +135,35 @@ public:
     QPixmapStyle();
     ~QPixmapStyle();
 
-    void polish(QApplication *application);
-    void polish(QPalette &palette);
-    void polish(QWidget *widget);
-    void unpolish(QWidget *widget);
+    void polish(QApplication *application) Q_DECL_OVERRIDE;
+    void polish(QPalette &palette) Q_DECL_OVERRIDE;
+    void polish(QWidget *widget) Q_DECL_OVERRIDE;
+    void unpolish(QApplication *application) Q_DECL_OVERRIDE;
+    void unpolish(QWidget *widget) Q_DECL_OVERRIDE;
 
     void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
-            QPainter *painter, const QWidget *widget = 0) const;
+            QPainter *painter, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
     void drawControl(ControlElement element, const QStyleOption *option,
-            QPainter *painter, const QWidget *widget = 0) const;
+            QPainter *painter, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
     void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *option,
-                            QPainter *painter, const QWidget *widget=0) const;
+                            QPainter *painter, const QWidget *widget=0) const Q_DECL_OVERRIDE;
 
     QSize sizeFromContents(ContentsType type, const QStyleOption *option,
-            const QSize &contentsSize, const QWidget *widget = 0) const;
+            const QSize &contentsSize, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
     QRect subElementRect(SubElement element, const QStyleOption *option,
-            const QWidget *widget = 0) const;
+            const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
     QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *option,
-                         SubControl sc, const QWidget *widget = 0) const;
+                         SubControl sc, const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
 
-    int pixelMetric(PixelMetric metric, const QStyleOption *option = 0,
-            const QWidget *widget = 0) const;
+    int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR,
+            const QWidget *widget = Q_NULLPTR) const Q_DECL_OVERRIDE;
     int styleHint(StyleHint hint, const QStyleOption *option,
-                  const QWidget *widget, QStyleHintReturn *returnData) const;
+                  const QWidget *widget, QStyleHintReturn *returnData) const Q_DECL_OVERRIDE;
     SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option,
-                                     const QPoint &pos, const QWidget *widget) const;
+                                     const QPoint &pos, const QWidget *widget) const Q_DECL_OVERRIDE;
 
-    bool eventFilter(QObject *watched, QEvent *event);
+    bool eventFilter(QObject *watched, QEvent *event) Q_DECL_OVERRIDE;
 
-protected:
     void addDescriptor(ControlDescriptor control, const QString &fileName,
                        QMargins margins = QMargins(),
                        QTileRules tileRules = QTileRules(Qt::RepeatTile, Qt::RepeatTile));
@@ -169,6 +174,7 @@ protected:
                    QMargins margins = QMargins());
     void copyPixmap(ControlPixmap source, ControlPixmap dest);
 
+protected:
     void drawPushButton(const QStyleOption *option,
                         QPainter *painter, const QWidget *widget) const;
     void drawLineEdit(const QStyleOption *option,
@@ -207,20 +213,16 @@ protected:
     QSize itemViewSizeFromContents(const QStyleOption *option,
                                    const QSize &contentsSize, const QWidget *widget) const;
 
-    QRect comboBoxSubControlRect(const QStyleOptionComplex *option,
-                                 SubControl sc, const QWidget *widget) const;
-    QRect scrollBarSubControlRect(const QStyleOptionComplex *option,
-                                  SubControl sc, const QWidget *widget) const;
+    QRect comboBoxSubControlRect(const QStyleOptionComplex *option, QPixmapStyle::SubControl sc,
+                                 const QWidget *widget) const;
+    QRect scrollBarSubControlRect(const QStyleOptionComplex *option, QPixmapStyle::SubControl sc,
+                                  const QWidget *widget) const;
 
-private:
-    QPixmap getCachedPixmap(ControlDescriptor control,
-                            const Descriptor &desc, const QSize &size) const;
-
-    QSize computeSize(const Descriptor &desc, int width, int height) const;
+protected:
+    QPixmapStyle(QPixmapStylePrivate &dd);
 
 private:
-    QHash<ControlDescriptor, Descriptor> m_descriptors;
-    QHash<ControlPixmap, Pixmap> m_pixmaps;
+    Q_DECLARE_PRIVATE(QPixmapStyle)
 };
 
 QT_END_NAMESPACE
diff --git a/src/widgets/styles/qpixmapstyle_p_p.h b/src/widgets/styles/qpixmapstyle_p_p.h
new file mode 100644
index 0000000000..3400729c4c
--- /dev/null
+++ b/src/widgets/styles/qpixmapstyle_p_p.h
@@ -0,0 +1,92 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtWidgets module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPIXMAPSTYLE_P_H
+#define QPIXMAPSTYLE_P_H
+
+#include "qpixmapstyle_p.h"
+#include "qcommonstyle_p.h"
+
+QT_BEGIN_NAMESPACE
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of qapplication_*.cpp, qwidget*.cpp and qfiledialog.cpp.  This header
+// file may change from version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+struct QPixmapStyleDescriptor
+{
+    QString fileName;
+    QSize size;
+    QMargins margins;
+    QTileRules tileRules;
+};
+
+struct QPixmapStylePixmap
+{
+    QPixmap pixmap;
+    QMargins margins;
+};
+
+class QPixmapStylePrivate : public QCommonStylePrivate
+{
+    Q_DECLARE_PUBLIC(QPixmapStyle)
+
+public:
+    QHash<QPixmapStyle::ControlDescriptor, QPixmapStyleDescriptor> descriptors;
+    QHash<QPixmapStyle::ControlPixmap, QPixmapStylePixmap> pixmaps;
+
+    static QPixmap scale(int w, int h, const QPixmap &pixmap, const QPixmapStyleDescriptor &desc);
+
+    QPixmap getCachedPixmap(QPixmapStyle::ControlDescriptor control,
+                            const QPixmapStyleDescriptor &desc,
+                            const QSize &size) const;
+
+    QSize computeSize(const QPixmapStyleDescriptor &desc, int width, int height) const;
+};
+
+QT_END_NAMESPACE
+
+#endif // QPIXMAPSTYLE_P_H
diff --git a/src/widgets/styles/qproxystyle.cpp b/src/widgets/styles/qproxystyle.cpp
index 2829d2db79..182c974729 100644
--- a/src/widgets/styles/qproxystyle.cpp
+++ b/src/widgets/styles/qproxystyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qproxystyle.h b/src/widgets/styles/qproxystyle.h
index 072965bbd7..d98155d249 100644
--- a/src/widgets/styles/qproxystyle.h
+++ b/src/widgets/styles/qproxystyle.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qproxystyle_p.h b/src/widgets/styles/qproxystyle_p.h
index a3c6047599..3ec12d4634 100644
--- a/src/widgets/styles/qproxystyle_p.h
+++ b/src/widgets/styles/qproxystyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyle.cpp b/src/widgets/styles/qstyle.cpp
index 97ed8eec3d..3e17b22102 100644
--- a/src/widgets/styles/qstyle.cpp
+++ b/src/widgets/styles/qstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -691,7 +697,9 @@ void QStyle::drawItemPixmap(QPainter *painter, const QRect &rect, int alignment,
     \value PE_PanelToolBar  The panel for a toolbar.
     \value PE_PanelTipLabel The panel for a tip label.
     \value PE_FrameTabBarBase The frame that is drawn for a tab bar, ususally drawn for a tab bar that isn't part of a tab widget.
-    \value PE_IndicatorTabTear An indicator that a tab is partially scrolled out of the visible tab bar when there are many tabs.
+    \value PE_IndicatorTabTear Deprecated. Use \l{PE_IndicatorTabTearLeft} instead.
+    \value PE_IndicatorTabTearLeft An indicator that a tab is partially scrolled out on the left side of the visible tab bar when there are many tabs.
+    \value PE_IndicatorTabTearRight An indicator that a tab is partially scrolled out on the right side of the visible tab bar when there are many tabs.
     \value PE_IndicatorColumnViewArrow An arrow in a QColumnView.
 
     \value PE_Widget  A plain QWidget.
@@ -1057,7 +1065,12 @@ void QStyle::drawItemPixmap(QPainter *painter, const QRect &rect, int alignment,
 
     \value SE_ItemViewItemCheckIndicator Area for a view item's check mark.
 
-    \value SE_TabBarTearIndicator Area for the tear indicator on a tab bar with scroll arrows.
+    \value SE_TabBarTearIndicator Deprecated. Use SE_TabBarTearIndicatorLeft instead.
+    \value SE_TabBarTearIndicatorLeft Area for the tear indicator on the left side of a tab bar with scroll arrows.
+    \value SE_TabBarTearIndicatorRight Area for the tear indicator on the right side of a tab bar with scroll arrows.
+
+    \value SE_TabBarScrollLeftButton Area for the scroll left button on a tab bar with scroll buttons.
+    \value SE_TabBarScrollRightButton Area for the scroll right button on a tab bar with scroll buttons.
 
     \value SE_TreeViewDisclosureItem Area for the actual disclosure item in a tree branch.
 
@@ -1965,6 +1978,10 @@ void QStyle::drawItemPixmap(QPainter *painter, const QRect &rect, int alignment,
            tab is changed while dragging over the tabbar, in milliseconds. This
            enum value has been introduced in Qt 5.4
 
+    \value SH_ItemView_ScrollMode The default vertical and horizontal scroll mode as specified
+           by the style. Can be overridden with QAbstractItemView::setVerticalScrollMode() and
+           QAbstractItemView::setHorizontalScrollMode(). This enum value has been introduced in Qt 5.7.
+
     \sa styleHint()
 */
 
diff --git a/src/widgets/styles/qstyle.h b/src/widgets/styles/qstyle.h
index 26d1c63195..0f1259160e 100644
--- a/src/widgets/styles/qstyle.h
+++ b/src/widgets/styles/qstyle.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -134,7 +140,7 @@ public:
         PE_FrameGroupBox,
         PE_FrameLineEdit,
         PE_FrameMenu,
-        PE_FrameStatusBar, // obsolete
+        PE_FrameStatusBar, // ### Qt 6: remove
         PE_FrameStatusBarItem = PE_FrameStatusBar,
         PE_FrameTabWidget,
         PE_FrameWindow,
@@ -155,7 +161,7 @@ public:
         PE_IndicatorArrowUp,
         PE_IndicatorBranch,
         PE_IndicatorButtonDropDown,
-        PE_IndicatorViewItemCheck,
+        PE_IndicatorViewItemCheck, // ### Qt 6: remove
         PE_IndicatorItemViewItemCheck = PE_IndicatorViewItemCheck,
         PE_IndicatorCheckBox,
         PE_IndicatorDockWidgetResizeHandle,
@@ -171,6 +177,7 @@ public:
         PE_IndicatorToolBarSeparator,
         PE_PanelTipLabel,
         PE_IndicatorTabTear,
+        PE_IndicatorTabTearLeft = PE_IndicatorTabTear,
         PE_PanelScrollAreaCorner,
 
         PE_Widget,
@@ -186,6 +193,8 @@ public:
         PE_IndicatorTabClose,
         PE_PanelMenu,
 
+        PE_IndicatorTabTearRight,
+
         // do not add any values below/greater this
         PE_CustomBase = 0xf000000
     };
@@ -298,10 +307,11 @@ public:
         SE_TabWidgetLeftCorner,
         SE_TabWidgetRightCorner,
 
-        SE_ViewItemCheckIndicator,
+        SE_ViewItemCheckIndicator, // ### Qt 6: remove
         SE_ItemViewItemCheckIndicator = SE_ViewItemCheckIndicator,
 
         SE_TabBarTearIndicator,
+        SE_TabBarTearIndicatorLeft = SE_TabBarTearIndicator,
 
         SE_TreeViewDisclosureItem,
 
@@ -341,6 +351,10 @@ public:
 
         SE_ToolBarHandle,
 
+        SE_TabBarScrollLeftButton,
+        SE_TabBarScrollRightButton,
+        SE_TabBarTearIndicatorRight,
+
         // do not add any values below/greater than this
         SE_CustomBase = 0xf0000000
     };
@@ -491,9 +505,9 @@ public:
         PM_DialogButtonsButtonHeight,
 
         PM_MdiSubWindowFrameWidth,
-        PM_MDIFrameWidth = PM_MdiSubWindowFrameWidth,            //obsolete
+        PM_MDIFrameWidth = PM_MdiSubWindowFrameWidth,         // ### Qt 6: remove
         PM_MdiSubWindowMinimizedWidth,
-        PM_MDIMinimizedWidth = PM_MdiSubWindowMinimizedWidth,    //obsolete
+        PM_MDIMinimizedWidth = PM_MdiSubWindowMinimizedWidth, // ### Qt 6: remove
 
         PM_HeaderMargin,
         PM_HeaderMarkSize,
@@ -511,9 +525,9 @@ public:
 
         PM_SpinBoxSliderHeight,
 
-        PM_DefaultTopLevelMargin,
-        PM_DefaultChildMargin,
-        PM_DefaultLayoutSpacing,
+        PM_DefaultTopLevelMargin, // ### Qt 6: remove
+        PM_DefaultChildMargin,    // ### Qt 6: remove
+        PM_DefaultLayoutSpacing,  // ### Qt 6: remove
 
         PM_ToolBarIconSize,
         PM_ListViewIconSize,
@@ -631,7 +645,7 @@ public:
         SH_ComboBox_Popup,
         SH_TitleBar_NoBorder,
         SH_Slider_StopMouseOverSlider,
-        SH_ScrollBar_StopMouseOverSlider = SH_Slider_StopMouseOverSlider, // obsolete
+        SH_ScrollBar_StopMouseOverSlider = SH_Slider_StopMouseOverSlider, // ### Qt 6: remove
         SH_BlinkCursorWhenTextSelected,
         SH_RichText_FullWidthSelection,
         SH_Menu_Scrollable,
@@ -718,6 +732,7 @@ public:
         SH_Menu_SubMenuSloppyCloseTimeout,
         SH_Menu_SubMenuResetWhenReenteringParent,
         SH_Menu_SubMenuDontStartSloppyOnLeave,
+        SH_ItemView_ScrollMode,
         // Add new style hint values here
 
         SH_CustomBase = 0xf0000000
diff --git a/src/widgets/styles/qstyle_p.h b/src/widgets/styles/qstyle_p.h
index c974e28378..94e4540d0b 100644
--- a/src/widgets/styles/qstyle_p.h
+++ b/src/widgets/styles/qstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleanimation.cpp b/src/widgets/styles/qstyleanimation.cpp
index eaaf923b25..0b8e32be19 100644
--- a/src/widgets/styles/qstyleanimation.cpp
+++ b/src/widgets/styles/qstyleanimation.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleanimation_p.h b/src/widgets/styles/qstyleanimation_p.h
index b589607380..ed802a450e 100644
--- a/src/widgets/styles/qstyleanimation_p.h
+++ b/src/widgets/styles/qstyleanimation_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstylefactory.cpp b/src/widgets/styles/qstylefactory.cpp
index 520e303d93..bebd322c9e 100644
--- a/src/widgets/styles/qstylefactory.cpp
+++ b/src/widgets/styles/qstylefactory.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -44,9 +50,6 @@
 #include "qandroidstyle_p.h"
 #endif
 #endif
-#ifndef QT_NO_STYLE_GTK
-#include "qgtkstyle_p.h"
-#endif
 #ifndef QT_NO_STYLE_WINDOWSXP
 #include "qwindowsxpstyle_p.h"
 #endif
@@ -66,10 +69,8 @@
 
 QT_BEGIN_NAMESPACE
 
-#ifndef QT_NO_LIBRARY
 Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
     (QStyleFactoryInterface_iid, QLatin1String("/styles"), Qt::CaseInsensitive))
-#endif
 
 /*!
     \class QStyleFactory
@@ -86,7 +87,7 @@ Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
 
     The valid keys can be retrieved using the keys()
     function. Typically they include "windows" and "fusion".
-    Depending on the platform, "windowsxp", "windowsvista", "gtk"
+    Depending on the platform, "windowsxp", "windowsvista"
     and "macintosh" may be available.
     Note that keys are case insensitive.
 
@@ -143,11 +144,6 @@ QStyle *QStyleFactory::create(const QString& key)
         ret = new QAndroidStyle;
     else
 #endif
-#ifndef QT_NO_STYLE_GTK
-    if (style == QLatin1String("gtk") || style == QLatin1String("gtk+"))
-        ret = new QGtkStyle;
-    else
-#endif
 #ifndef QT_NO_STYLE_MAC
     if (style.startsWith(QLatin1String("macintosh"))) {
         ret = new QMacStyle;
@@ -158,10 +154,8 @@ QStyle *QStyleFactory::create(const QString& key)
     } else
 #endif
     { } // Keep these here - they make the #ifdefery above work
-#ifndef QT_NO_LIBRARY
     if (!ret)
         ret = qLoadPlugin<QStyle, QStylePlugin>(loader(), style);
-#endif
     if(ret)
         ret->setObjectName(style);
     return ret;
@@ -176,14 +170,12 @@ QStyle *QStyleFactory::create(const QString& key)
 QStringList QStyleFactory::keys()
 {
     QStringList list;
-#ifndef QT_NO_LIBRARY
     typedef QMultiMap<int, QString> PluginKeyMap;
 
     const PluginKeyMap keyMap = loader()->keyMap();
     const PluginKeyMap::const_iterator cend = keyMap.constEnd();
     for (PluginKeyMap::const_iterator it = keyMap.constBegin(); it != cend; ++it)
         list.append(it.value());
-#endif
 #ifndef QT_NO_STYLE_WINDOWS
     if (!list.contains(QLatin1String("Windows")))
         list << QLatin1String("Windows");
@@ -210,10 +202,6 @@ QStringList QStyleFactory::keys()
     if (!list.contains(QLatin1String("Android")))
         list << QLatin1String("Android");
 #endif
-#ifndef QT_NO_STYLE_GTK
-    if (!list.contains(QLatin1String("GTK+")))
-        list << QLatin1String("GTK+");
-#endif
 #ifndef QT_NO_STYLE_FUSION
     if (!list.contains(QLatin1String("Fusion")))
         list << QLatin1String("Fusion");
diff --git a/src/widgets/styles/qstylefactory.h b/src/widgets/styles/qstylefactory.h
index b1ae3059e1..c5393c3a66 100644
--- a/src/widgets/styles/qstylefactory.h
+++ b/src/widgets/styles/qstylefactory.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstylehelper.cpp b/src/widgets/styles/qstylehelper.cpp
index 6602b58a9d..f073f1cccb 100644
--- a/src/widgets/styles/qstylehelper.cpp
+++ b/src/widgets/styles/qstylehelper.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstylehelper_p.h b/src/widgets/styles/qstylehelper_p.h
index de7c9d5457..b00b873731 100644
--- a/src/widgets/styles/qstylehelper_p.h
+++ b/src/widgets/styles/qstylehelper_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleoption.cpp b/src/widgets/styles/qstyleoption.cpp
index 28c0b41a15..73e6f69041 100644
--- a/src/widgets/styles/qstyleoption.cpp
+++ b/src/widgets/styles/qstyleoption.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleoption.h b/src/widgets/styles/qstyleoption.h
index 9fd693d033..b03e2cc860 100644
--- a/src/widgets/styles/qstyleoption.h
+++ b/src/widgets/styles/qstyleoption.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -131,8 +137,8 @@ protected:
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QStyleOptionFrame::FrameFeatures)
 
-typedef QStyleOptionFrame QStyleOptionFrameV2;
-typedef QStyleOptionFrame QStyleOptionFrameV3;
+typedef Q_DECL_DEPRECATED QStyleOptionFrame QStyleOptionFrameV2;
+typedef Q_DECL_DEPRECATED QStyleOptionFrame QStyleOptionFrameV3;
 
 #ifndef QT_NO_TABWIDGET
 class Q_WIDGETS_EXPORT QStyleOptionTabWidgetFrame : public QStyleOption
@@ -158,7 +164,7 @@ protected:
     QStyleOptionTabWidgetFrame(int version);
 };
 
-typedef QStyleOptionTabWidgetFrame QStyleOptionTabWidgetFrameV2;
+typedef Q_DECL_DEPRECATED QStyleOptionTabWidgetFrame QStyleOptionTabWidgetFrameV2;
 #endif // QT_NO_TABWIDGET
 
 
@@ -181,7 +187,7 @@ protected:
     QStyleOptionTabBarBase(int version);
 };
 
-typedef QStyleOptionTabBarBase QStyleOptionTabBarBaseV2;
+typedef Q_DECL_DEPRECATED QStyleOptionTabBarBase QStyleOptionTabBarBaseV2;
 #endif // QT_NO_TABBAR
 
 class Q_WIDGETS_EXPORT QStyleOptionHeader : public QStyleOption
@@ -273,8 +279,8 @@ protected:
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QStyleOptionTab::CornerWidgets)
 
-typedef QStyleOptionTab QStyleOptionTabV2;
-typedef QStyleOptionTab QStyleOptionTabV3;
+typedef Q_DECL_DEPRECATED QStyleOptionTab QStyleOptionTabV2;
+typedef Q_DECL_DEPRECATED QStyleOptionTab QStyleOptionTabV3;
 #endif // QT_NO_TABBAR
 
 
@@ -328,7 +334,7 @@ protected:
     QStyleOptionProgressBar(int version);
 };
 
-typedef QStyleOptionProgressBar QStyleOptionProgressBarV2;
+typedef Q_DECL_DEPRECATED QStyleOptionProgressBar QStyleOptionProgressBarV2;
 
 class Q_WIDGETS_EXPORT QStyleOptionMenuItem : public QStyleOption
 {
@@ -377,7 +383,7 @@ protected:
     QStyleOptionDockWidget(int version);
 };
 
-typedef QStyleOptionDockWidget QStyleOptionDockWidgetV2;
+typedef Q_DECL_DEPRECATED QStyleOptionDockWidget QStyleOptionDockWidgetV2;
 
 #ifndef QT_NO_ITEMVIEWS
 
@@ -430,9 +436,9 @@ protected:
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QStyleOptionViewItem::ViewItemFeatures)
 
-typedef QStyleOptionViewItem QStyleOptionViewItemV2;
-typedef QStyleOptionViewItem QStyleOptionViewItemV3;
-typedef QStyleOptionViewItem QStyleOptionViewItemV4;
+typedef Q_DECL_DEPRECATED QStyleOptionViewItem QStyleOptionViewItemV2;
+typedef Q_DECL_DEPRECATED QStyleOptionViewItem QStyleOptionViewItemV3;
+typedef Q_DECL_DEPRECATED QStyleOptionViewItem QStyleOptionViewItemV4;
 
 #endif // QT_NO_ITEMVIEWS
 
@@ -458,7 +464,7 @@ protected:
     QStyleOptionToolBox(int version);
 };
 
-typedef QStyleOptionToolBox QStyleOptionToolBoxV2;
+typedef Q_DECL_DEPRECATED QStyleOptionToolBox QStyleOptionToolBoxV2;
 
 #ifndef QT_NO_RUBBERBAND
 class Q_WIDGETS_EXPORT QStyleOptionRubberBand : public QStyleOption
diff --git a/src/widgets/styles/qstylepainter.cpp b/src/widgets/styles/qstylepainter.cpp
index 7ff3545c41..66cf494519 100644
--- a/src/widgets/styles/qstylepainter.cpp
+++ b/src/widgets/styles/qstylepainter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstylepainter.h b/src/widgets/styles/qstylepainter.h
index 8492d231ae..27d4c43550 100644
--- a/src/widgets/styles/qstylepainter.h
+++ b/src/widgets/styles/qstylepainter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleplugin.cpp b/src/widgets/styles/qstyleplugin.cpp
index e1b28c1491..b29ff0b9a1 100644
--- a/src/widgets/styles/qstyleplugin.cpp
+++ b/src/widgets/styles/qstyleplugin.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstyleplugin.h b/src/widgets/styles/qstyleplugin.h
index c8f6344758..72dfa8b6ed 100644
--- a/src/widgets/styles/qstyleplugin.h
+++ b/src/widgets/styles/qstyleplugin.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qstylesheetstyle.cpp b/src/widgets/styles/qstylesheetstyle.cpp
index d3f667748e..44555c3058 100644
--- a/src/widgets/styles/qstylesheetstyle.cpp
+++ b/src/widgets/styles/qstylesheetstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1547,7 +1553,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QObject *obj) const
             if (ss.startsWith(QLatin1String("file:///")))
                 ss.remove(0, 8);
             parser.init(ss, qApp->styleSheet() != ss);
-            if (!parser.parse(&appSs))
+            if (Q_UNLIKELY(!parser.parse(&appSs)))
                 qWarning("Could not parse application stylesheet");
             appSs.origin = StyleSheetOrigin_Inline;
             appSs.depth = 1;
@@ -1569,7 +1575,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QObject *obj) const
             parser.init(styleSheet);
             if (!parser.parse(&ss)) {
                 parser.init(QLatin1String("* {") + styleSheet + QLatin1Char('}'));
-                if (!parser.parse(&ss))
+                if (Q_UNLIKELY(!parser.parse(&ss)))
                    qWarning("Could not parse stylesheet of object %p", o);
             }
             ss.origin = StyleSheetOrigin_Inline;
@@ -2515,12 +2521,12 @@ void QStyleSheetStyle::setProperties(QWidget *w)
 
         const QMetaObject *metaObject = w->metaObject();
         int index = metaObject->indexOfProperty(property.toLatin1());
-        if (index == -1) {
+        if (Q_UNLIKELY(index == -1)) {
             qWarning() << w << " does not have a property named " << property;
             continue;
         }
         const QMetaProperty metaProperty = metaObject->property(index);
-        if (!metaProperty.isWritable() || !metaProperty.isDesignable()) {
+        if (Q_UNLIKELY(!metaProperty.isWritable() || !metaProperty.isDesignable())) {
             qWarning() << w << " cannot design property named " << property;
             continue;
         }
@@ -2556,7 +2562,13 @@ void QStyleSheetStyle::setPalette(QWidget *w)
         { PseudoClass_Enabled, QPalette::Inactive }
     };
 
-    QPalette p = w->palette();
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
+    QPalette p;
+    if (!useStyleSheetPropagationInWidgetStyles)
+        p = w->palette();
+
     QWidget *ew = embeddedWidget(w);
 
     for (int i = 0; i < 3; i++) {
@@ -2573,32 +2585,84 @@ void QStyleSheetStyle::setPalette(QWidget *w)
         rule.configurePalette(&p, map[i].group, ew, ew != w);
     }
 
-    styleSheetCaches->customPaletteWidgets.insert(w, w->palette());
-    w->setPalette(p);
-    if (ew != w)
-        ew->setPalette(p);
+    if (!useStyleSheetPropagationInWidgetStyles || p.resolve() != 0) {
+        QPalette wp = w->palette();
+        styleSheetCaches->customPaletteWidgets.insert(w, qMakePair(wp, p.resolve()));
+
+        if (useStyleSheetPropagationInWidgetStyles) {
+            p = p.resolve(wp);
+            p.resolve(p.resolve() | wp.resolve());
+        }
+
+        w->setPalette(p);
+        if (ew != w)
+            ew->setPalette(p);
+    }
 }
 
 void QStyleSheetStyle::unsetPalette(QWidget *w)
 {
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
+
     if (styleSheetCaches->customPaletteWidgets.contains(w)) {
-        QPalette p = styleSheetCaches->customPaletteWidgets.value(w);
-        w->setPalette(p);
+        QPair<QPalette, uint> p = styleSheetCaches->customPaletteWidgets.value(w);
+        styleSheetCaches->customPaletteWidgets.remove(w);
+
+        QPalette original = p.first;
+
+        if (useStyleSheetPropagationInWidgetStyles) {
+            original.resolve(original.resolve() & p.second);
+
+            QPalette wp = w->palette();
+            wp.resolve(wp.resolve() & ~p.second);
+            wp.resolve(original);
+            wp.resolve(wp.resolve() | original.resolve());
+            original = wp;
+        }
+
+        w->setPalette(original);
         QWidget *ew = embeddedWidget(w);
         if (ew != w)
-            ew->setPalette(p);
-        styleSheetCaches->customPaletteWidgets.remove(w);
+            ew->setPalette(original);
     }
-    QVariant oldFont = w->property("_q_styleSheetWidgetFont");
-    if (oldFont.isValid()) {
-        w->setFont(qvariant_cast<QFont>(oldFont));
+
+    if (useStyleSheetPropagationInWidgetStyles) {
+        unsetStyleSheetFont(w);
+        QWidget *ew = embeddedWidget(w);
+        if (ew != w)
+            unsetStyleSheetFont(ew);
+    } else {
+        QVariant oldFont = w->property("_q_styleSheetWidgetFont");
+        if (oldFont.isValid()) {
+            w->setFont(qvariant_cast<QFont>(oldFont));
+        }
     }
+
     if (styleSheetCaches->autoFillDisabledWidgets.contains(w)) {
         embeddedWidget(w)->setAutoFillBackground(true);
         styleSheetCaches->autoFillDisabledWidgets.remove(w);
     }
 }
 
+void QStyleSheetStyle::unsetStyleSheetFont(QWidget *w) const
+{
+    if (styleSheetCaches->customFontWidgets.contains(w)) {
+        QPair<QFont, uint> f = styleSheetCaches->customFontWidgets.value(w);
+        styleSheetCaches->customFontWidgets.remove(w);
+
+        QFont original = f.first;
+        original.resolve(original.resolve() & f.second);
+
+        QFont font = w->font();
+        font.resolve(font.resolve() & ~f.second);
+        font.resolve(original);
+        font.resolve(font.resolve() | original.resolve());
+
+        w->setFont(font);
+    }
+}
+
 static void updateObjects(const QList<const QObject *>& objects)
 {
     if (!styleSheetCaches->styleRulesCache.isEmpty() || !styleSheetCaches->hasStyleRuleCache.isEmpty() || !styleSheetCaches->renderRulesCache.isEmpty()) {
@@ -2658,6 +2722,7 @@ void QStyleSheetStyleCaches::objectDestroyed(QObject *o)
     hasStyleRuleCache.remove(o);
     renderRulesCache.remove(o);
     customPaletteWidgets.remove((const QWidget *)o);
+    customFontWidgets.remove(static_cast<QWidget *>(o));
     styleSheetCache.remove(o);
     autoFillDisabledWidgets.remove((const QWidget *)o);
 }
@@ -3614,7 +3679,7 @@ void QStyleSheetStyle::drawControl(ControlElement ce, const QStyleOption *opt, Q
 
                 QRect textRect = subRule.contentsRect(opt->rect);
                 textRect.setWidth(textRect.width() - mi.tabWidth);
-                QString s = mi.text;
+                QStringRef s(&mi.text);
                 p->setPen(mi.palette.buttonText().color());
                 if (!s.isEmpty()) {
                     int text_flags = Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
@@ -3624,10 +3689,10 @@ void QStyleSheetStyle::drawControl(ControlElement ce, const QStyleOption *opt, Q
                     if (t >= 0) {
                         QRect vShortcutRect = visualRect(opt->direction, mi.rect,
                             QRect(textRect.topRight(), QPoint(mi.rect.right(), textRect.bottom())));
-                        p->drawText(vShortcutRect, text_flags, s.mid(t + 1));
+                        p->drawText(vShortcutRect, text_flags, s.mid(t + 1).toString());
                         s = s.left(t);
                     }
-                    p->drawText(textRect, text_flags, s.left(t));
+                    p->drawText(textRect, text_flags, s.left(t).toString());
                 }
 
                 if (mi.menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow
@@ -4065,7 +4130,7 @@ void QStyleSheetStyle::drawControl(ControlElement ce, const QStyleOption *opt, Q
            if (!dwOpt->title.isEmpty()) {
                QRect r = subElementRect(SE_DockWidgetTitleBarText, opt, w);
                if (dwOpt->verticalTitleBar) {
-                   r.setSize(r.size().transposed());
+                   r = r.transposed();
                    p->save();
                    p->translate(r.left(), r.top() + r.width());
                    p->rotate(-90);
@@ -5846,24 +5911,42 @@ void QStyleSheetStyle::updateStyleSheetFont(QWidget* w) const
     // we should never override it.
     if (w->objectName() == QLatin1String("qt_fontDialog_sampleEdit"))
         return;
+
     QWidget *container = containerWidget(w);
     QRenderRule rule = renderRule(container, PseudoElement_None,
             PseudoClass_Active | PseudoClass_Enabled | extendedPseudoClass(container));
-    QFont font = rule.font.resolve(w->font());
 
-    if ((!w->isWindow() || w->testAttribute(Qt::WA_WindowPropagation))
-        && isNaturalChild(w) && qobject_cast<QWidget *>(w->parent())) {
+    const bool useStyleSheetPropagationInWidgetStyles =
+        QCoreApplication::testAttribute(Qt::AA_UseStyleSheetPropagationInWidgetStyles);
 
-        font = font.resolve(static_cast<QWidget *>(w->parent())->font());
-    }
+    if (useStyleSheetPropagationInWidgetStyles) {
+        unsetStyleSheetFont(w);
 
-    if (w->data->fnt == font)
-        return;
+        if (rule.font.resolve()) {
+            QFont wf = w->font();
+            styleSheetCaches->customFontWidgets.insert(w, qMakePair(wf, rule.font.resolve()));
+
+            QFont font = rule.font.resolve(wf);
+            font.resolve(wf.resolve() | rule.font.resolve());
+            w->setFont(font);
+        }
+    } else {
+        QFont font = rule.font.resolve(w->font());
 
-    w->data->fnt = font;
+        if ((!w->isWindow() || w->testAttribute(Qt::WA_WindowPropagation))
+            && isNaturalChild(w) && qobject_cast<QWidget *>(w->parent())) {
 
-    QEvent e(QEvent::FontChange);
-    QApplication::sendEvent(w, &e);
+            font = font.resolve(static_cast<QWidget *>(w->parent())->font());
+        }
+
+        if (w->data->fnt == font)
+            return;
+
+        w->data->fnt = font;
+
+        QEvent e(QEvent::FontChange);
+        QApplication::sendEvent(w, &e);
+    }
 }
 
 void QStyleSheetStyle::saveWidgetFont(QWidget* w, const QFont& font) const
diff --git a/src/widgets/styles/qstylesheetstyle_default.cpp b/src/widgets/styles/qstylesheetstyle_default.cpp
index c3d00f1883..168251b0f3 100644
--- a/src/widgets/styles/qstylesheetstyle_default.cpp
+++ b/src/widgets/styles/qstylesheetstyle_default.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -149,8 +155,7 @@ StyleSheet QStyleSheetStyle::getDefaultStyleSheet() const
 
     // pixmap based style doesn't support any features
     bool styleIsPixmapBased = baseStyle()->inherits("QMacStyle")
-                           || baseStyle()->inherits("QWindowsXPStyle")
-                           || baseStyle()->inherits("QGtkStyle");
+                           || baseStyle()->inherits("QWindowsXPStyle");
 
 
     /*QLineEdit {
diff --git a/src/widgets/styles/qstylesheetstyle_p.h b/src/widgets/styles/qstylesheetstyle_p.h
index 9cd8cb889d..80bac0c789 100644
--- a/src/widgets/styles/qstylesheetstyle_p.h
+++ b/src/widgets/styles/qstylesheetstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -42,6 +48,7 @@
 #include "QtCore/qhash.h"
 #include "QtGui/qevent.h"
 #include "QtCore/qvector.h"
+#include "QtCore/qset.h"
 #include "QtWidgets/qapplication.h"
 #include "private/qcssparser_p.h"
 #include "QtGui/qbrush.h"
@@ -149,6 +156,7 @@ private:
     void unsetPalette(QWidget *);
     void setProperties(QWidget *);
     void setGeometry(QWidget *);
+    void unsetStyleSheetFont(QWidget *) const;
     QVector<QCss::StyleRule> styleRules(const QObject *obj) const;
     bool hasStyleRule(const QObject *obj, int part) const;
 
@@ -178,9 +186,12 @@ public:
     QHash<const QObject *, QHash<int, bool> > hasStyleRuleCache;
     typedef QHash<int, QHash<quint64, QRenderRule> > QRenderRules;
     QHash<const QObject *, QRenderRules> renderRulesCache;
-    QHash<const QWidget *, QPalette> customPaletteWidgets; // widgets whose palette we tampered
     QHash<const void *, QCss::StyleSheet> styleSheetCache; // parsed style sheets
     QSet<const QWidget *> autoFillDisabledWidgets;
+    // widgets whose palettes and fonts we have tampered. stored value pair is
+    // QPair<old widget value, resolve mask of stylesheet value>
+    QHash<const QWidget *, QPair<QPalette, uint> > customPaletteWidgets;
+    QHash<const QWidget *, QPair<QFont, uint> > customFontWidgets;
 };
 
 
diff --git a/src/widgets/styles/qwindowscestyle.cpp b/src/widgets/styles/qwindowscestyle.cpp
index 4817bfde3e..4633659963 100644
--- a/src/widgets/styles/qwindowscestyle.cpp
+++ b/src/widgets/styles/qwindowscestyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowscestyle_p.h b/src/widgets/styles/qwindowscestyle_p.h
index e6301ce25a..1530fdcf0f 100644
--- a/src/widgets/styles/qwindowscestyle_p.h
+++ b/src/widgets/styles/qwindowscestyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowscestyle_p_p.h b/src/widgets/styles/qwindowscestyle_p_p.h
index aaacee4bf5..2920413287 100644
--- a/src/widgets/styles/qwindowscestyle_p_p.h
+++ b/src/widgets/styles/qwindowscestyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsmobilestyle.cpp b/src/widgets/styles/qwindowsmobilestyle.cpp
index b91e647c4b..e1609e040c 100644
--- a/src/widgets/styles/qwindowsmobilestyle.cpp
+++ b/src/widgets/styles/qwindowsmobilestyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -5684,7 +5690,7 @@ void QWindowsMobileStyle::drawControl(ControlElement element, const QStyleOption
             QRect r = rect;
 
             if (verticalTitleBar) {
-                r.setSize(r.size().transposed());
+                r = r.transposed();
 
                 painter->save();
                 painter->translate(r.left(), r.top() + r.width());
diff --git a/src/widgets/styles/qwindowsmobilestyle_p.h b/src/widgets/styles/qwindowsmobilestyle_p.h
index cd7073192e..68dfbfb412 100644
--- a/src/widgets/styles/qwindowsmobilestyle_p.h
+++ b/src/widgets/styles/qwindowsmobilestyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsmobilestyle_p_p.h b/src/widgets/styles/qwindowsmobilestyle_p_p.h
index 3fe64ab4c2..cd9e4636ec 100644
--- a/src/widgets/styles/qwindowsmobilestyle_p_p.h
+++ b/src/widgets/styles/qwindowsmobilestyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsstyle.cpp b/src/widgets/styles/qwindowsstyle.cpp
index 536ef2d49a..3eca9aef7f 100644
--- a/src/widgets/styles/qwindowsstyle.cpp
+++ b/src/widgets/styles/qwindowsstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -65,6 +71,8 @@
 #include <private/qstylehelper_p.h>
 #include <private/qstyleanimation_p.h>
 
+#include <algorithm>
+
 QT_BEGIN_NAMESPACE
 
 #if defined(Q_OS_WIN)
@@ -153,12 +161,11 @@ bool QWindowsStyle::eventFilter(QObject *o, QEvent *e)
 
             // Alt has been pressed - find all widgets that care
             QList<QWidget *> l = widget->findChildren<QWidget *>();
-            for (int pos=0 ; pos < l.size() ; ++pos) {
-                QWidget *w = l.at(pos);
-                if (w->isWindow() || !w->isVisible() ||
-                    w->style()->styleHint(SH_UnderlineShortcut, 0, w))
-                    l.removeAt(pos);
-            }
+            auto ignorable = [](QWidget *w) {
+                return w->isWindow() || !w->isVisible()
+                        || w->style()->styleHint(SH_UnderlineShortcut, 0, w);
+            };
+            l.erase(std::remove_if(l.begin(), l.end(), ignorable), l.end());
             // Update states before repainting
             d->seenAlt.append(widget);
             d->alt_down = true;
@@ -1188,7 +1195,7 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
             QRect textRect(xpos, y + QWindowsStylePrivate::windowsItemVMargin,
                            w - xm - QWindowsStylePrivate::windowsRightBorder - tab + 1, h - 2 * QWindowsStylePrivate::windowsItemVMargin);
             QRect vTextRect = visualRect(opt->direction, menuitem->rect, textRect);
-            QString s = menuitem->text;
+            QStringRef s(&menuitem->text);
             if (!s.isEmpty()) {                     // draw text
                 p->save();
                 int t = s.indexOf(QLatin1Char('\t'));
@@ -1199,24 +1206,26 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
                 if (t >= 0) {
                     QRect vShortcutRect = visualRect(opt->direction, menuitem->rect,
                         QRect(textRect.topRight(), QPoint(menuitem->rect.right(), textRect.bottom())));
+                    const QString textToDraw = s.mid(t + 1).toString();
                     if (dis && !act && proxy()->styleHint(SH_EtchDisabledText, opt, widget)) {
                         p->setPen(menuitem->palette.light().color());
-                        p->drawText(vShortcutRect.adjusted(1,1,1,1), text_flags, s.mid(t + 1));
+                        p->drawText(vShortcutRect.adjusted(1, 1, 1, 1), text_flags, textToDraw);
                         p->setPen(discol);
                     }
-                    p->drawText(vShortcutRect, text_flags, s.mid(t + 1));
+                    p->drawText(vShortcutRect, text_flags, textToDraw);
                     s = s.left(t);
                 }
                 QFont font = menuitem->font;
                 if (menuitem->menuItemType == QStyleOptionMenuItem::DefaultItem)
                     font.setBold(true);
                 p->setFont(font);
+                const QString textToDraw = s.left(t).toString();
                 if (dis && !act && proxy()->styleHint(SH_EtchDisabledText, opt, widget)) {
                     p->setPen(menuitem->palette.light().color());
-                    p->drawText(vTextRect.adjusted(1,1,1,1), text_flags, s.left(t));
+                    p->drawText(vTextRect.adjusted(1, 1, 1, 1), text_flags, textToDraw);
                     p->setPen(discol);
                 }
-                p->drawText(vTextRect, text_flags, s.left(t));
+                p->drawText(vTextRect, text_flags, textToDraw);
                 p->restore();
             }
             if (menuitem->menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow
@@ -1769,7 +1778,7 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
             QRect r = rect;
 
             if (verticalTitleBar) {
-                r.setSize(r.size().transposed());
+                r = r.transposed();
 
                 p->save();
                 p->translate(r.left(), r.top() + r.width());
diff --git a/src/widgets/styles/qwindowsstyle_p.h b/src/widgets/styles/qwindowsstyle_p.h
index 2724222652..f9d174d3c6 100644
--- a/src/widgets/styles/qwindowsstyle_p.h
+++ b/src/widgets/styles/qwindowsstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsstyle_p_p.h b/src/widgets/styles/qwindowsstyle_p_p.h
index 7971b84923..e6c44f401e 100644
--- a/src/widgets/styles/qwindowsstyle_p_p.h
+++ b/src/widgets/styles/qwindowsstyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsvistastyle.cpp b/src/widgets/styles/qwindowsvistastyle.cpp
index 2ce54fe207..5c227b9d5d 100644
--- a/src/widgets/styles/qwindowsvistastyle.cpp
+++ b/src/widgets/styles/qwindowsvistastyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1381,7 +1387,7 @@ void QWindowsVistaStyle::drawControl(ControlElement element, const QStyleOption
             const bool verticalTitleBar = dwOpt->verticalTitleBar;
 
             if (verticalTitleBar) {
-                rect.setSize(rect.size().transposed());
+                rect = rect.transposed();
 
                 painter->translate(rect.left() - 1, rect.top() + rect.width());
                 painter->rotate(-90);
diff --git a/src/widgets/styles/qwindowsvistastyle_p.h b/src/widgets/styles/qwindowsvistastyle_p.h
index 09427baa05..406051f227 100644
--- a/src/widgets/styles/qwindowsvistastyle_p.h
+++ b/src/widgets/styles/qwindowsvistastyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsvistastyle_p_p.h b/src/widgets/styles/qwindowsvistastyle_p_p.h
index 871962db0b..e207a27a66 100644
--- a/src/widgets/styles/qwindowsvistastyle_p_p.h
+++ b/src/widgets/styles/qwindowsvistastyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsxpstyle.cpp b/src/widgets/styles/qwindowsxpstyle.cpp
index a850787af0..900597cdab 100644
--- a/src/widgets/styles/qwindowsxpstyle.cpp
+++ b/src/widgets/styles/qwindowsxpstyle.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -393,7 +399,7 @@ void QWindowsXPStylePrivate::cleanupHandleMap()
 
 HTHEME QWindowsXPStylePrivate::createTheme(int theme, HWND hwnd)
 {
-    if (theme < 0 || theme >= NThemes || !hwnd) {
+    if (Q_UNLIKELY(theme < 0 || theme >= NThemes || !hwnd)) {
         qWarning("Invalid parameters #%d, %p", theme, hwnd);
         return 0;
     }
@@ -402,7 +408,7 @@ HTHEME QWindowsXPStylePrivate::createTheme(int theme, HWND hwnd)
         if (theme == VistaTreeViewTheme && QWindowsXPStylePrivate::initVistaTreeViewTheming())
             hwnd = QWindowsXPStylePrivate::m_vistaTreeViewHelper;
         m_themes[theme] = pOpenThemeData(hwnd, name);
-        if (!m_themes[theme])
+        if (Q_UNLIKELY(!m_themes[theme]))
             qErrnoWarning("OpenThemeData() failed for theme %d (%s).",
                           theme, qPrintable(themeName(theme)));
     }
@@ -458,10 +464,12 @@ HWND QWindowsXPStylePrivate::winId(const QWidget *widget)
             return hwnd;
 
     // Find top level with native window (there might be dialogs that do not have one).
-    foreach (const QWidget *toplevel, QApplication::topLevelWidgets())
+    const auto topLevels = QApplication::topLevelWidgets();
+    for (const QWidget *toplevel : topLevels) {
         if (toplevel->windowHandle() && toplevel->windowHandle()->handle())
             if (const HWND topLevelHwnd = QApplicationPrivate::getHWNDForWidget(toplevel))
                 return topLevelHwnd;
+    }
 
     if (QDesktopWidget *desktop = qApp->desktop())
         if (const HWND desktopHwnd = QApplicationPrivate::getHWNDForWidget(desktop))
@@ -578,13 +586,13 @@ HBITMAP QWindowsXPStylePrivate::buffer(int w, int h)
     GdiFlush();
     nullBitmap = (HBITMAP)SelectObject(bufferDC, bufferBitmap);
 
-    if (!bufferBitmap) {
+    if (Q_UNLIKELY(!bufferBitmap)) {
         qErrnoWarning("QWindowsXPStylePrivate::buffer(%dx%d), CreateDIBSection() failed.", w, h);
         bufferW = 0;
         bufferH = 0;
         return 0;
     }
-    if (!bufferPixels) {
+    if (Q_UNLIKELY(!bufferPixels)) {
         qErrnoWarning("QWindowsXPStylePrivate::buffer(%dx%d), CreateDIBSection() did not allocate pixel data.", w, h);
         bufferW = 0;
         bufferH = 0;
@@ -2473,7 +2481,7 @@ void QWindowsXPStyle::drawControl(ControlElement element, const QStyleOption *op
             const bool verticalTitleBar = dwOpt->verticalTitleBar;
 
             if (verticalTitleBar) {
-                rect.setSize(rect.size().transposed());
+                rect = rect.transposed();
 
                 p->translate(rect.left() - 1, rect.top() + rect.width());
                 p->rotate(-90);
diff --git a/src/widgets/styles/qwindowsxpstyle_p.h b/src/widgets/styles/qwindowsxpstyle_p.h
index 4dcb75716e..61bb508511 100644
--- a/src/widgets/styles/qwindowsxpstyle_p.h
+++ b/src/widgets/styles/qwindowsxpstyle_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/qwindowsxpstyle_p_p.h b/src/widgets/styles/qwindowsxpstyle_p_p.h
index 51541ed218..8ee4d1a641 100644
--- a/src/widgets/styles/qwindowsxpstyle_p_p.h
+++ b/src/widgets/styles/qwindowsxpstyle_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/styles/styles.pri b/src/widgets/styles/styles.pri
index 3707090c4c..11f7d973cc 100644
--- a/src/widgets/styles/styles.pri
+++ b/src/widgets/styles/styles.pri
@@ -14,7 +14,9 @@ HEADERS += \
         styles/qproxystyle_p.h \
         styles/qcommonstyle_p.h \
         styles/qstylepainter.h \
-        styles/qstylesheetstyle_p.h
+        styles/qstylesheetstyle_p.h \
+        styles/qpixmapstyle_p.h \
+        styles/qpixmapstyle_p_p.h
 
 SOURCES += \
         styles/qdrawutil.cpp \
@@ -28,7 +30,8 @@ SOURCES += \
         styles/qproxystyle.cpp \
         styles/qstylepainter.cpp \
         styles/qstylesheetstyle.cpp \
-        styles/qstylesheetstyle_default.cpp
+        styles/qstylesheetstyle_default.cpp \
+        styles/qpixmapstyle.cpp
 
 wince* {
     RESOURCES += styles/qstyle_wince.qrc
@@ -42,18 +45,12 @@ contains( styles, all ) {
 
 !macx:styles -= mac
 
-contains(QT_CONFIG, gtkstyle) {
-    QMAKE_CXXFLAGS += $$QT_CFLAGS_QGTKSTYLE
-    LIBS_PRIVATE += $$QT_LIBS_QGTKSTYLE
-    styles += gtk
-    CONFIG += x11
-}
-
 contains( styles, mac ) {
     HEADERS += \
         styles/qmacstyle_mac_p.h \
         styles/qmacstyle_mac_p_p.h
-        OBJECTIVE_SOURCES += styles/qmacstyle_mac.mm
+    OBJECTIVE_SOURCES += styles/qmacstyle_mac.mm
+    LIBS_PRIVATE += -framework Carbon
 } else {
     DEFINES += QT_NO_STYLE_MAC
 }
@@ -90,19 +87,6 @@ contains( styles, windows ) {
     DEFINES += QT_NO_STYLE_WINDOWS
 }
 
-contains( styles, gtk ) {
-        HEADERS += styles/qgtkglobal_p.h
-        HEADERS += styles/qgtkstyle_p.h
-        HEADERS += styles/qgtkpainter_p.h
-        HEADERS += styles/qgtk2painter_p.h
-        HEADERS += styles/qgtkstyle_p_p.h
-        SOURCES += styles/qgtkstyle.cpp
-        SOURCES += styles/qgtkpainter.cpp
-        SOURCES += styles/qgtk2painter.cpp
-        SOURCES += styles/qgtkstyle_p.cpp
-} else {
-    DEFINES += QT_NO_STYLE_GTK
-}
 contains( styles, fusion ) {
         HEADERS += styles/qfusionstyle_p.h
         HEADERS += styles/qfusionstyle_p_p.h
diff --git a/src/widgets/util/qcolormap.cpp b/src/widgets/util/qcolormap.cpp
index fc4d511384..6dacc97261 100644
--- a/src/widgets/util/qcolormap.cpp
+++ b/src/widgets/util/qcolormap.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -58,7 +64,7 @@ static QColormapPrivate *screenMap = 0;
 void QColormap::initialize()
 {
     screenMap = new QColormapPrivate;
-    if (!QGuiApplication::primaryScreen()) {
+    if (Q_UNLIKELY(!QGuiApplication::primaryScreen())) {
         qWarning("no screens available, assuming 24-bit color");
         screenMap->depth = 24;
         screenMap->mode = QColormap::Direct;
diff --git a/src/widgets/util/qcolormap.h b/src/widgets/util/qcolormap.h
index 68e64b5f6e..0c752d4a22 100644
--- a/src/widgets/util/qcolormap.h
+++ b/src/widgets/util/qcolormap.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qcolormap.qdoc b/src/widgets/util/qcolormap.qdoc
index f8b31e0e9b..2e1c7c504b 100644
--- a/src/widgets/util/qcolormap.qdoc
+++ b/src/widgets/util/qcolormap.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/widgets/util/qcompleter.cpp b/src/widgets/util/qcompleter.cpp
index 55bb51d0a3..083a4a4f27 100644
--- a/src/widgets/util/qcompleter.cpp
+++ b/src/widgets/util/qcompleter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -749,9 +755,9 @@ void QUnsortedModelEngine::filterOnDemand(int n)
     const QAbstractItemModel *model = c->proxy->sourceModel();
     int lastRow = model->rowCount(curParent) - 1;
     QIndexMapper im(curMatch.indices.last() + 1, lastRow);
-    int lastIndex = buildIndices(curParts.last(), curParent, n, im, &curMatch);
+    int lastIndex = buildIndices(curParts.constLast(), curParent, n, im, &curMatch);
     curMatch.partial = (lastRow != lastIndex);
-    saveInCache(curParts.last(), curParent, curMatch);
+    saveInCache(curParts.constLast(), curParent, curMatch);
 }
 
 QMatchData QUnsortedModelEngine::filter(const QString& part, const QModelIndex& parent, int n)
@@ -1144,9 +1150,9 @@ void QCompleter::setFilterMode(Qt::MatchFlags filterMode)
     if (d->filterMode == filterMode)
         return;
 
-    if (filterMode != Qt::MatchStartsWith
-            && filterMode != Qt::MatchContains
-            && filterMode != Qt::MatchEndsWith) {
+    if (Q_UNLIKELY(filterMode != Qt::MatchStartsWith &&
+                   filterMode != Qt::MatchContains &&
+                   filterMode != Qt::MatchEndsWith)) {
         qWarning("Unhandled QCompleter::filterMode flag is used.");
         return;
     }
@@ -1641,7 +1647,7 @@ int QCompleter::maxVisibleItems() const
 void QCompleter::setMaxVisibleItems(int maxItems)
 {
     Q_D(QCompleter);
-    if (maxItems < 0) {
+    if (Q_UNLIKELY(maxItems < 0)) {
         qWarning("QCompleter::setMaxVisibleItems: "
                  "Invalid max visible items (%d) must be >= 0", maxItems);
         return;
diff --git a/src/widgets/util/qcompleter.h b/src/widgets/util/qcompleter.h
index 32ee6296ca..435639be99 100644
--- a/src/widgets/util/qcompleter.h
+++ b/src/widgets/util/qcompleter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qcompleter_p.h b/src/widgets/util/qcompleter_p.h
index afcdfe7aa2..10dde975c0 100644
--- a/src/widgets/util/qcompleter_p.h
+++ b/src/widgets/util/qcompleter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qflickgesture.cpp b/src/widgets/util/qflickgesture.cpp
index 64009ca4b4..4f08664784 100644
--- a/src/widgets/util/qflickgesture.cpp
+++ b/src/widgets/util/qflickgesture.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -40,6 +46,7 @@
 #include "qgraphicssceneevent.h"
 #include "qgraphicsview.h"
 #include "qscroller.h"
+#include <QtGui/qtouchdevice.h>
 #include "private/qapplication_p.h"
 #include "private/qevent_p.h"
 #include "private/qflickgesture_p.h"
@@ -574,7 +581,8 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state,
 
     // Check for an active scroller at globalPos
     if (inputType == QScroller::InputPress) {
-        foreach (QScroller *as, QScroller::activeScrollers()) {
+        const auto activeScrollers = QScroller::activeScrollers();
+        for (QScroller *as : activeScrollers) {
             if (as != scroller) {
                 QRegion scrollerRegion;
 
@@ -582,10 +590,13 @@ QGestureRecognizer::Result QFlickGestureRecognizer::recognize(QGesture *state,
                     scrollerRegion = QRect(w->mapToGlobal(QPoint(0, 0)), w->size());
 #ifndef QT_NO_GRAPHICSVIEW
                 } else if (QGraphicsObject *go = qobject_cast<QGraphicsObject *>(as->target())) {
-                    if (go->scene() && !go->scene()->views().isEmpty()) {
-                        foreach (QGraphicsView *gv, go->scene()->views())
-                            scrollerRegion |= gv->mapFromScene(go->mapToScene(go->boundingRect()))
+                    if (const auto *scene = go->scene()) {
+                        const auto goBoundingRectMappedToScene = go->mapToScene(go->boundingRect());
+                        const auto views = scene->views();
+                        for (QGraphicsView *gv : views) {
+                            scrollerRegion |= gv->mapFromScene(goBoundingRectMappedToScene)
                                               .translated(gv->mapToGlobal(QPoint(0, 0)));
+                        }
                     }
 #endif
                 }
diff --git a/src/widgets/util/qflickgesture_p.h b/src/widgets/util/qflickgesture_p.h
index bde5c3fc0f..1b82a314ee 100644
--- a/src/widgets/util/qflickgesture_p.h
+++ b/src/widgets/util/qflickgesture_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qscroller.cpp b/src/widgets/util/qscroller.cpp
index 270f1c5890..f3b442928a 100644
--- a/src/widgets/util/qscroller.cpp
+++ b/src/widgets/util/qscroller.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -159,8 +165,8 @@ static qreal differentialForProgress(const QEasingCurve &curve, qreal pos)
 
 static qreal progressForValue(const QEasingCurve &curve, qreal value)
 {
-    if (curve.type() >= QEasingCurve::InElastic &&
-        curve.type() < QEasingCurve::Custom) {
+    if (Q_UNLIKELY(curve.type() >= QEasingCurve::InElastic &&
+                   curve.type() < QEasingCurve::Custom)) {
         qWarning("progressForValue(): QEasingCurves of type %d do not have an inverse, since they are not injective.", curve.type());
         return value;
     }
@@ -569,8 +575,11 @@ QPointF QScroller::pixelPerMeter() const
     if (QGraphicsObject *go = qobject_cast<QGraphicsObject *>(d->target)) {
         QTransform viewtr;
         //TODO: the first view isn't really correct - maybe use an additional field in the prepare event?
-        if (go->scene() && !go->scene()->views().isEmpty())
-            viewtr = go->scene()->views().first()->viewportTransform();
+        if (const auto *scene = go->scene()) {
+            const auto views = scene->views();
+            if (!views.isEmpty())
+                viewtr = views.first()->viewportTransform();
+        }
         QTransform tr = go->deviceTransform(viewtr);
         if (tr.isScaling()) {
             QPointF p0 = tr.map(QPointF(0, 0));
@@ -1005,7 +1014,7 @@ bool QScroller::handleInput(Input input, const QPointF &position, qint64 timesta
 #if !defined(Q_DEAD_CODE_FROM_QT4_MAC)
 // the Mac version is implemented in qscroller_mac.mm
 
-QPointF QScrollerPrivate::realDpi(int screen)
+QPointF QScrollerPrivate::realDpi(int screen) const
 {
 #  if defined(Q_DEAD_CODE_FROM_QT4_X11) && !defined(QT_NO_XRANDR)
     if (X11 && X11->use_xrandr && X11->ptrXRRSizes && X11->ptrXRRRootToScreen) {
@@ -1115,12 +1124,15 @@ void QScrollerPrivate::pushSegment(ScrollType type, qreal deltaTime, qreal stopP
         return;
 
     ScrollSegment s;
-    if (orientation == Qt::Horizontal && !xSegments.isEmpty())
-        s.startTime = xSegments.last().startTime + xSegments.last().deltaTime * xSegments.last().stopProgress;
-    else if (orientation == Qt::Vertical && !ySegments.isEmpty())
-        s.startTime = ySegments.last().startTime + ySegments.last().deltaTime * ySegments.last().stopProgress;
-    else
+    if (orientation == Qt::Horizontal && !xSegments.isEmpty()) {
+        const auto &lastX = xSegments.constLast();
+        s.startTime = lastX.startTime + lastX.deltaTime * lastX.stopProgress;
+    } else if (orientation == Qt::Vertical && !ySegments.isEmpty()) {
+        const auto &lastY = ySegments.constLast();
+        s.startTime = lastY.startTime + lastY.deltaTime * lastY.stopProgress;
+    } else {
         s.startTime = monotonicTimer.elapsed();
+    }
 
     s.startPos = startPos;
     s.deltaPos = deltaPos;
@@ -1176,9 +1188,9 @@ qreal QScrollerPrivate::scrollingSegmentsEndPos(Qt::Orientation orientation) con
 /*! \internal
     Checks if the scroller segment end in a valid position.
 */
-bool QScrollerPrivate::scrollingSegmentsValid(Qt::Orientation orientation)
+bool QScrollerPrivate::scrollingSegmentsValid(Qt::Orientation orientation) const
 {
-    QQueue<ScrollSegment> *segments;
+    const QQueue<ScrollSegment> *segments;
     qreal minPos;
     qreal maxPos;
 
@@ -1457,8 +1469,11 @@ bool QScrollerPrivate::prepareScrolling(const QPointF &position)
 #ifndef QT_NO_GRAPHICSVIEW
         if (QGraphicsObject *go = qobject_cast<QGraphicsObject *>(target)) {
             //TODO: the first view isn't really correct - maybe use an additional field in the prepare event?
-            if (go->scene() && !go->scene()->views().isEmpty())
-                setDpiFromWidget(go->scene()->views().first());
+            if (const auto *scene = go->scene()) {
+                const auto views = scene->views();
+                if (!views.isEmpty())
+                    setDpiFromWidget(views.first());
+            }
         }
 #endif
 
@@ -1893,7 +1908,7 @@ void QScrollerPrivate::setContentPositionHelperScrolling()
     on a snap point.
     Returns the nearest snap position or NaN if no such point could be found.
  */
-qreal QScrollerPrivate::nextSnapPos(qreal p, int dir, Qt::Orientation orientation)
+qreal QScrollerPrivate::nextSnapPos(qreal p, int dir, Qt::Orientation orientation) const
 {
     qreal bestSnapPos = Q_QNAN;
     qreal bestSnapPosDist = Q_INFINITY;
diff --git a/src/widgets/util/qscroller.h b/src/widgets/util/qscroller.h
index a2cafefd2f..1e017a2410 100644
--- a/src/widgets/util/qscroller.h
+++ b/src/widgets/util/qscroller.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qscroller_mac.mm b/src/widgets/util/qscroller_mac.mm
index 07de07de52..31316f5518 100644
--- a/src/widgets/util/qscroller_mac.mm
+++ b/src/widgets/util/qscroller_mac.mm
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -35,13 +41,13 @@
 
 #ifdef Q_DEAD_CODE_FROM_QT4_MAC
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 #include "qscroller_p.h"
 
 QT_BEGIN_NAMESPACE
 
-QPointF QScrollerPrivate::realDpi(int screen)
+QPointF QScrollerPrivate::realDpi(int screen) const
 {
     QMacAutoReleasePool pool;
     NSArray *nsscreens = [NSScreen screens];
diff --git a/src/widgets/util/qscroller_p.h b/src/widgets/util/qscroller_p.h
index d09f78d130..24ad841a91 100644
--- a/src/widgets/util/qscroller_p.h
+++ b/src/widgets/util/qscroller_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -112,7 +118,7 @@ public:
     bool prepareScrolling(const QPointF &position);
     void handleDrag(const QPointF &position, qint64 timestamp);
 
-    QPointF realDpi(int screen);
+    QPointF realDpi(int screen) const;
     QPointF dpi() const;
     void setDpi(const QPointF &dpi);
     void setDpiFromWidget(QWidget *widget);
@@ -121,7 +127,7 @@ public:
     void pushSegment(ScrollType type, qreal deltaTime, qreal stopProgress, qreal startPos, qreal deltaPos, qreal stopPos, QEasingCurve::Type curve, Qt::Orientation orientation);
     void recalcScrollingSegments(bool forceRecalc = false);
     qreal scrollingSegmentsEndPos(Qt::Orientation orientation) const;
-    bool scrollingSegmentsValid(Qt::Orientation orientation);
+    bool scrollingSegmentsValid(Qt::Orientation orientation) const;
     void createScrollToSegments(qreal v, qreal deltaTime, qreal endPos, Qt::Orientation orientation, ScrollType type);
     void createScrollingSegments(qreal v, qreal startPos,
                                  qreal deltaTime, qreal deltaPos,
@@ -131,7 +137,7 @@ public:
     void setContentPositionHelperDragging(const QPointF &deltaPos);
     void setContentPositionHelperScrolling();
 
-    qreal nextSnapPos(qreal p, int dir, Qt::Orientation orientation);
+    qreal nextSnapPos(qreal p, int dir, Qt::Orientation orientation) const;
     static qreal nextSegmentPosition(QQueue<ScrollSegment> &segments, qint64 now, qreal oldPos);
 
     inline int frameRateSkip() const { return properties.d.data()->frameRate; }
diff --git a/src/widgets/util/qscrollerproperties.cpp b/src/widgets/util/qscrollerproperties.cpp
index 4415cb6926..35e1be15db 100644
--- a/src/widgets/util/qscrollerproperties.cpp
+++ b/src/widgets/util/qscrollerproperties.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qscrollerproperties.h b/src/widgets/util/qscrollerproperties.h
index bdd9eecef0..67f3d0e15d 100644
--- a/src/widgets/util/qscrollerproperties.h
+++ b/src/widgets/util/qscrollerproperties.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qscrollerproperties_p.h b/src/widgets/util/qscrollerproperties_p.h
index e8e5f01c4e..d480d8d829 100644
--- a/src/widgets/util/qscrollerproperties_p.h
+++ b/src/widgets/util/qscrollerproperties_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon.cpp b/src/widgets/util/qsystemtrayicon.cpp
index 5589cda50a..3606b7c773 100644
--- a/src/widgets/util/qsystemtrayicon.cpp
+++ b/src/widgets/util/qsystemtrayicon.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -264,7 +270,7 @@ void QSystemTrayIcon::setVisible(bool visible)
     Q_D(QSystemTrayIcon);
     if (visible == d->visible)
         return;
-    if (d->icon.isNull() && visible)
+    if (Q_UNLIKELY(visible && d->icon.isNull()))
         qWarning("QSystemTrayIcon::setVisible: No Icon set");
     d->visible = visible;
     if (d->visible)
diff --git a/src/widgets/util/qsystemtrayicon.h b/src/widgets/util/qsystemtrayicon.h
index aba126b4fc..105e25f44e 100644
--- a/src/widgets/util/qsystemtrayicon.h
+++ b/src/widgets/util/qsystemtrayicon.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon_p.h b/src/widgets/util/qsystemtrayicon_p.h
index c25c9847b9..396a91eea6 100644
--- a/src/widgets/util/qsystemtrayicon_p.h
+++ b/src/widgets/util/qsystemtrayicon_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon_qpa.cpp b/src/widgets/util/qsystemtrayicon_qpa.cpp
index 822932d721..643f17a5fe 100644
--- a/src/widgets/util/qsystemtrayicon_qpa.cpp
+++ b/src/widgets/util/qsystemtrayicon_qpa.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon_win.cpp b/src/widgets/util/qsystemtrayicon_win.cpp
index 7e0212a233..f34714c016 100644
--- a/src/widgets/util/qsystemtrayicon_win.cpp
+++ b/src/widgets/util/qsystemtrayicon_win.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon_wince.cpp b/src/widgets/util/qsystemtrayicon_wince.cpp
index ff5c3d3f33..fa876574f8 100644
--- a/src/widgets/util/qsystemtrayicon_wince.cpp
+++ b/src/widgets/util/qsystemtrayicon_wince.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qsystemtrayicon_x11.cpp b/src/widgets/util/qsystemtrayicon_x11.cpp
index 02bab236c8..ea0604b6ed 100644
--- a/src/widgets/util/qsystemtrayicon_x11.cpp
+++ b/src/widgets/util/qsystemtrayicon_x11.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -170,7 +176,9 @@ void QSystemTrayIconSys::mousePressEvent(QMouseEvent *ev)
 #ifndef QT_NO_CONTEXTMENU
     if (ev->button() == Qt::RightButton && q->contextMenu())
         q->contextMenu()->popup(globalPos);
-#endif
+#else
+    Q_UNUSED(globalPos)
+#endif // QT_NO_CONTEXTMENU
 
     if (QBalloonTip::isBalloonVisible()) {
         emit q->messageClicked();
diff --git a/src/widgets/util/qundogroup.cpp b/src/widgets/util/qundogroup.cpp
index 91baec1040..ec4fc2788a 100644
--- a/src/widgets/util/qundogroup.cpp
+++ b/src/widgets/util/qundogroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qundogroup.h b/src/widgets/util/qundogroup.h
index ec6e67f4d3..f4243d483e 100644
--- a/src/widgets/util/qundogroup.h
+++ b/src/widgets/util/qundogroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qundostack.cpp b/src/widgets/util/qundostack.cpp
index bd41fb60c1..307debc03f 100644
--- a/src/widgets/util/qundostack.cpp
+++ b/src/widgets/util/qundostack.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -582,9 +588,9 @@ void QUndoStack::push(QUndoCommand *cmd)
 
     QUndoCommand *cur = 0;
     if (macro) {
-        QUndoCommand *macro_cmd = d->macro_stack.last();
+        QUndoCommand *macro_cmd = d->macro_stack.constLast();
         if (!macro_cmd->d->child_list.isEmpty())
-            cur = macro_cmd->d->child_list.last();
+            cur = macro_cmd->d->child_list.constLast();
     } else {
         if (d->index > 0)
             cur = d->command_list.at(d->index - 1);
@@ -610,7 +616,7 @@ void QUndoStack::push(QUndoCommand *cmd)
         }
     } else {
         if (macro) {
-            d->macro_stack.last()->d->child_list.append(cmd);
+            d->macro_stack.constLast()->d->child_list.append(cmd);
         } else {
             d->command_list.append(cmd);
             d->checkUndoLimit();
@@ -635,7 +641,7 @@ void QUndoStack::push(QUndoCommand *cmd)
 void QUndoStack::setClean()
 {
     Q_D(QUndoStack);
-    if (!d->macro_stack.isEmpty()) {
+    if (Q_UNLIKELY(!d->macro_stack.isEmpty())) {
         qWarning("QUndoStack::setClean(): cannot set clean in the middle of a macro");
         return;
     }
@@ -690,7 +696,7 @@ void QUndoStack::undo()
     if (d->index == 0)
         return;
 
-    if (!d->macro_stack.isEmpty()) {
+    if (Q_UNLIKELY(!d->macro_stack.isEmpty())) {
         qWarning("QUndoStack::undo(): cannot undo in the middle of a macro");
         return;
     }
@@ -716,7 +722,7 @@ void QUndoStack::redo()
     if (d->index == d->command_list.size())
         return;
 
-    if (!d->macro_stack.isEmpty()) {
+    if (Q_UNLIKELY(!d->macro_stack.isEmpty())) {
         qWarning("QUndoStack::redo(): cannot redo in the middle of a macro");
         return;
     }
@@ -763,7 +769,7 @@ int QUndoStack::index() const
 void QUndoStack::setIndex(int idx)
 {
     Q_D(QUndoStack);
-    if (!d->macro_stack.isEmpty()) {
+    if (Q_UNLIKELY(!d->macro_stack.isEmpty())) {
         qWarning("QUndoStack::setIndex(): cannot set index in the middle of a macro");
         return;
     }
@@ -959,7 +965,7 @@ void QUndoStack::beginMacro(const QString &text)
             d->clean_index = -1; // we've deleted the clean state
         d->command_list.append(cmd);
     } else {
-        d->macro_stack.last()->d->child_list.append(cmd);
+        d->macro_stack.constLast()->d->child_list.append(cmd);
     }
     d->macro_stack.append(cmd);
 
@@ -983,7 +989,7 @@ void QUndoStack::beginMacro(const QString &text)
 void QUndoStack::endMacro()
 {
     Q_D(QUndoStack);
-    if (d->macro_stack.isEmpty()) {
+    if (Q_UNLIKELY(d->macro_stack.isEmpty())) {
         qWarning("QUndoStack::endMacro(): no matching beginMacro()");
         return;
     }
@@ -1051,7 +1057,7 @@ void QUndoStack::setUndoLimit(int limit)
 {
     Q_D(QUndoStack);
 
-    if (!d->command_list.isEmpty()) {
+    if (Q_UNLIKELY(!d->command_list.isEmpty())) {
         qWarning("QUndoStack::setUndoLimit(): an undo limit can only be set when the stack is empty");
         return;
     }
diff --git a/src/widgets/util/qundostack.h b/src/widgets/util/qundostack.h
index 0b14a442c2..fbd8f237ee 100644
--- a/src/widgets/util/qundostack.h
+++ b/src/widgets/util/qundostack.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qundostack_p.h b/src/widgets/util/qundostack_p.h
index 3001a86e45..9bfe527306 100644
--- a/src/widgets/util/qundostack_p.h
+++ b/src/widgets/util/qundostack_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qundoview.cpp b/src/widgets/util/qundoview.cpp
index 1f74ba8204..93c1778ea2 100644
--- a/src/widgets/util/qundoview.cpp
+++ b/src/widgets/util/qundoview.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/util/qundoview.h b/src/widgets/util/qundoview.h
index 2a15207ca5..fab040ba0e 100644
--- a/src/widgets/util/qundoview.h
+++ b/src/widgets/util/qundoview.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractbutton.cpp b/src/widgets/widgets/qabstractbutton.cpp
index 2a546ac0cd..1a5b8db33c 100644
--- a/src/widgets/widgets/qabstractbutton.cpp
+++ b/src/widgets/widgets/qabstractbutton.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -182,15 +188,16 @@ QList<QAbstractButton *>QAbstractButtonPrivate::queryButtonList() const
 
     QList<QAbstractButton*>candidates = parent->findChildren<QAbstractButton *>();
     if (autoExclusive) {
-        for (int i = candidates.count() - 1; i >= 0; --i) {
-            QAbstractButton *candidate = candidates.at(i);
-            if (!candidate->autoExclusive()
+        auto isNoMemberOfMyAutoExclusiveGroup = [](QAbstractButton *candidate) {
+            return !candidate->autoExclusive()
 #ifndef QT_NO_BUTTONGROUP
                 || candidate->group()
 #endif
-                )
-                candidates.removeAt(i);
-        }
+                ;
+        };
+        candidates.erase(std::remove_if(candidates.begin(), candidates.end(),
+                                        isNoMemberOfMyAutoExclusiveGroup),
+                         candidates.end());
     }
     return candidates;
 }
diff --git a/src/widgets/widgets/qabstractbutton.h b/src/widgets/widgets/qabstractbutton.h
index 5f3e82a2e6..bd18c394f2 100644
--- a/src/widgets/widgets/qabstractbutton.h
+++ b/src/widgets/widgets/qabstractbutton.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractbutton_p.h b/src/widgets/widgets/qabstractbutton_p.h
index 5a35b1b9cd..f65a0527fc 100644
--- a/src/widgets/widgets/qabstractbutton_p.h
+++ b/src/widgets/widgets/qabstractbutton_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractscrollarea.cpp b/src/widgets/widgets/qabstractscrollarea.cpp
index 2e2a042bf1..1482b990a6 100644
--- a/src/widgets/widgets/qabstractscrollarea.cpp
+++ b/src/widgets/widgets/qabstractscrollarea.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -263,6 +269,7 @@ void QAbstractScrollAreaPrivate::replaceScrollBar(QScrollBar *scrollBar,
     scrollBar->setOrientation(oldBar->orientation());
     scrollBar->setPageStep(oldBar->pageStep());
     scrollBar->setSingleStep(oldBar->singleStep());
+    scrollBar->d_func()->viewMayChangeSingleStep = oldBar->d_func()->viewMayChangeSingleStep;
     scrollBar->setSliderDown(oldBar->isSliderDown());
     scrollBar->setSliderPosition(oldBar->sliderPosition());
     scrollBar->setTracking(oldBar->hasTracking());
@@ -469,7 +476,7 @@ void QAbstractScrollAreaPrivate::layoutChildren()
     if ((vscrollOverlap > 0 && needv) || (hscrollOverlap > 0 && needh)) {
         const QList<QHeaderView *> headers = q->findChildren<QHeaderView*>();
         if (headers.count() <= 2) {
-            Q_FOREACH (const QHeaderView *header, headers) {
+            for (const QHeaderView *header : headers) {
                 const QRect geo = header->geometry();
                 if (header->orientation() == Qt::Vertical && header->isVisible() && QStyle::visualRect(opt.direction, opt.rect, geo).left() <= opt.rect.width() / 2)
                     vHeaderRight = QStyle::visualRect(opt.direction, opt.rect, geo).right();
@@ -705,7 +712,7 @@ QScrollBar *QAbstractScrollArea::verticalScrollBar() const
 void QAbstractScrollArea::setVerticalScrollBar(QScrollBar *scrollBar)
 {
     Q_D(QAbstractScrollArea);
-    if (!scrollBar) {
+    if (Q_UNLIKELY(!scrollBar)) {
         qWarning("QAbstractScrollArea::setVerticalScrollBar: Cannot set a null scroll bar");
         return;
     }
@@ -766,7 +773,7 @@ QScrollBar *QAbstractScrollArea::horizontalScrollBar() const
 void QAbstractScrollArea::setHorizontalScrollBar(QScrollBar *scrollBar)
 {
     Q_D(QAbstractScrollArea);
-    if (!scrollBar) {
+    if (Q_UNLIKELY(!scrollBar)) {
         qWarning("QAbstractScrollArea::setHorizontalScrollBar: Cannot set a null scroll bar");
         return;
     }
diff --git a/src/widgets/widgets/qabstractscrollarea.h b/src/widgets/widgets/qabstractscrollarea.h
index 8bc32b1c78..9f8ea27408 100644
--- a/src/widgets/widgets/qabstractscrollarea.h
+++ b/src/widgets/widgets/qabstractscrollarea.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractscrollarea_p.h b/src/widgets/widgets/qabstractscrollarea_p.h
index 33222573f4..5239f72ec4 100644
--- a/src/widgets/widgets/qabstractscrollarea_p.h
+++ b/src/widgets/widgets/qabstractscrollarea_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractslider.cpp b/src/widgets/widgets/qabstractslider.cpp
index d818d0b6a9..4221ff40ef 100644
--- a/src/widgets/widgets/qabstractslider.cpp
+++ b/src/widgets/widgets/qabstractslider.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -205,7 +211,7 @@ QT_BEGIN_NAMESPACE
 
 QAbstractSliderPrivate::QAbstractSliderPrivate()
     : minimum(0), maximum(99), pageStep(10), value(0), position(0), pressValue(-1),
-      singleStep(1), offset_accumulated(0), tracking(true),
+      singleStep(1), singleStepFromItemView(-1), viewMayChangeSingleStep(true), offset_accumulated(0), tracking(true),
       blocktracking(false), pressed(false),
       invertedAppearance(false), invertedControls(false),
       orientation(Qt::Horizontal), repeatAction(QAbstractSlider::SliderNoAction)
@@ -378,6 +384,11 @@ int QAbstractSlider::maximum() const
 void QAbstractSlider::setSingleStep(int step)
 {
     Q_D(QAbstractSlider);
+
+    d->viewMayChangeSingleStep = (step < 0);
+    if (step < 0 && d->singleStepFromItemView > 0)
+        step = d->singleStepFromItemView;
+
     if (step != d->singleStep)
         d->setSteps(step, d->pageStep);
 }
@@ -756,6 +767,8 @@ void QAbstractSlider::wheelEvent(QWheelEvent * e)
     Q_D(QAbstractSlider);
     e->ignore();
     int delta = e->delta();
+    if (e->inverted())
+        delta = -delta;
     if (d->scrollByDelta(e->orientation(), e->modifiers(), delta))
         e->accept();
 }
@@ -945,6 +958,18 @@ bool QAbstractSlider::event(QEvent *e)
     return QWidget::event(e);
 }
 
+// This function is called from itemviews when doing scroll per pixel (on updateGeometries())
+// It will not have any effect if there has been a call to setSingleStep with
+// a 'reasonable' value (since viewMayChangeSingleStep will be set to false).
+// (If setSingleStep is called with -1 it will however allow the views to change singleStep.)
+
+void QAbstractSliderPrivate::itemviewChangeSingleStep(int step)
+{
+    singleStepFromItemView = step;
+    if (viewMayChangeSingleStep && singleStep != step)
+        setSteps(step, pageStep);
+}
+
 QT_END_NAMESPACE
 
 #include "moc_qabstractslider.cpp"
diff --git a/src/widgets/widgets/qabstractslider.h b/src/widgets/widgets/qabstractslider.h
index 6faca5ea3c..4f8d12fd49 100644
--- a/src/widgets/widgets/qabstractslider.h
+++ b/src/widgets/widgets/qabstractslider.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractslider_p.h b/src/widgets/widgets/qabstractslider_p.h
index 3df73cf172..e78cf7a27c 100644
--- a/src/widgets/widgets/qabstractslider_p.h
+++ b/src/widgets/widgets/qabstractslider_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -67,6 +73,8 @@ public:
      * Call effectiveSingleStep() when changing the slider value.
      */
     int singleStep;
+    int singleStepFromItemView; // If we have itemViews we track the views preferred singleStep value.
+    bool viewMayChangeSingleStep;
 
     float offset_accumulated;
     uint tracking : 1;
@@ -108,6 +116,7 @@ public:
 #endif
         ;
     }
+    void itemviewChangeSingleStep(int step);
 
     virtual int bound(int val) const { return qMax(minimum, qMin(maximum, val)); }
     inline int overflowSafeAdd(int add) const
diff --git a/src/widgets/widgets/qabstractspinbox.cpp b/src/widgets/widgets/qabstractspinbox.cpp
index ba4bbe40a8..b33984e6c6 100644
--- a/src/widgets/widgets/qabstractspinbox.cpp
+++ b/src/widgets/widgets/qabstractspinbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1931,7 +1937,7 @@ void QSpinBoxValidator::fixup(QString &input) const
 QVariant operator+(const QVariant &arg1, const QVariant &arg2)
 {
     QVariant ret;
-    if (arg1.type() != arg2.type())
+    if (Q_UNLIKELY(arg1.type() != arg2.type()))
         qWarning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",
                  arg1.typeName(), arg2.typeName(), __FILE__, __LINE__);
     switch (arg1.type()) {
@@ -1970,7 +1976,7 @@ QVariant operator+(const QVariant &arg1, const QVariant &arg2)
 QVariant operator-(const QVariant &arg1, const QVariant &arg2)
 {
     QVariant ret;
-    if (arg1.type() != arg2.type())
+    if (Q_UNLIKELY(arg1.type() != arg2.type()))
         qWarning("QAbstractSpinBox: Internal error: Different types (%s vs %s) (%s:%d)",
                  arg1.typeName(), arg2.typeName(), __FILE__, __LINE__);
     switch (arg1.type()) {
diff --git a/src/widgets/widgets/qabstractspinbox.h b/src/widgets/widgets/qabstractspinbox.h
index 046036b9a8..8d31c1f503 100644
--- a/src/widgets/widgets/qabstractspinbox.h
+++ b/src/widgets/widgets/qabstractspinbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qabstractspinbox_p.h b/src/widgets/widgets/qabstractspinbox_p.h
index 1c776504de..a54659ecaa 100644
--- a/src/widgets/widgets/qabstractspinbox_p.h
+++ b/src/widgets/widgets/qabstractspinbox_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -55,7 +61,6 @@
 #include "QtCore/qdatetime.h"
 #include "QtCore/qvariant.h"
 #include "private/qwidget_p.h"
-#include "private/qdatetime_p.h"
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/widgets/widgets/qbuttongroup.cpp b/src/widgets/widgets/qbuttongroup.cpp
index e33f19297c..ef73fd1b67 100644
--- a/src/widgets/widgets/qbuttongroup.cpp
+++ b/src/widgets/widgets/qbuttongroup.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qbuttongroup.h b/src/widgets/widgets/qbuttongroup.h
index ba4f8e26c1..58da20540f 100644
--- a/src/widgets/widgets/qbuttongroup.h
+++ b/src/widgets/widgets/qbuttongroup.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qcalendarwidget.cpp b/src/widgets/widgets/qcalendarwidget.cpp
index 89cde851e5..caeabb660b 100644
--- a/src/widgets/widgets/qcalendarwidget.cpp
+++ b/src/widgets/widgets/qcalendarwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -53,6 +59,8 @@
 #include <qbasictimer.h>
 #include <qstylepainter.h>
 
+#include <vector>
+
 QT_BEGIN_NAMESPACE
 
 enum {
@@ -423,6 +431,17 @@ QString QCalendarYearValidator::text(const QDate &date, int repeat) const
 
 ///////////////////////////////////
 
+struct SectionToken {
+    Q_DECL_CONSTEXPR SectionToken(QCalendarDateSectionValidator *v, int rep)
+        : validator(v), repeat(rep) {}
+
+    QCalendarDateSectionValidator *validator;
+    int repeat;
+};
+} // unnamed namespace
+Q_DECLARE_TYPEINFO(SectionToken, Q_PRIMITIVE_TYPE);
+namespace {
+
 class QCalendarDateValidator
 {
 public:
@@ -438,13 +457,6 @@ public:
     void setLocale(const QLocale &locale);
 
 private:
-
-    struct SectionToken {
-        SectionToken(QCalendarDateSectionValidator *val, int rep) : validator(val), repeat(rep) {}
-        QCalendarDateSectionValidator *validator;
-        int repeat;
-    };
-
     void toNextToken();
     void toPreviousToken();
     void applyToDate();
@@ -453,12 +465,12 @@ private:
     void clear();
 
     QStringList m_separators;
-    QList<SectionToken *> m_tokens;
+    std::vector<SectionToken> m_tokens;
     QCalendarYearValidator m_yearValidator;
     QCalendarMonthValidator m_monthValidator;
     QCalendarDayValidator m_dayValidator;
 
-    SectionToken *m_currentToken;
+    int m_currentToken;
 
     QDate m_initialDate;
     QDate m_currentDate;
@@ -467,7 +479,7 @@ private:
 };
 
 QCalendarDateValidator::QCalendarDateValidator()
-    : m_currentToken(Q_NULLPTR),
+    : m_currentToken(-1),
       m_initialDate(QDate::currentDate()),
       m_currentDate(m_initialDate),
       m_lastSectionMove(QCalendarDateSectionValidator::ThisSection)
@@ -510,17 +522,16 @@ void QCalendarDateValidator::setInitialDate(const QDate &date)
 QString QCalendarDateValidator::currentText() const
 {
     QString str;
-    QStringListIterator itSep(m_separators);
-    QListIterator<SectionToken *> itTok(m_tokens);
-    while (itSep.hasNext()) {
-        str += itSep.next();
-        if (itTok.hasNext()) {
-            SectionToken *token = itTok.next();
-            QCalendarDateSectionValidator *validator = token->validator;
-            if (m_currentToken == token)
-                str += validator->text();
+    const int numSeps = m_separators.size();
+    const int numTokens = int(m_tokens.size());
+    for (int i = 0; i < numSeps; ++i) {
+        str += m_separators.at(i);
+        if (i < numTokens) {
+            const SectionToken &token = m_tokens[i];
+            if (i == m_currentToken)
+                str += token.validator->text();
             else
-                str += validator->text(m_currentDate, token->repeat);
+                str += token.validator->text(m_currentDate, token.repeat);
         }
     }
     return str;
@@ -528,14 +539,10 @@ QString QCalendarDateValidator::currentText() const
 
 void QCalendarDateValidator::clear()
 {
-    QListIterator<SectionToken *> it(m_tokens);
-    while (it.hasNext())
-        delete it.next();
-
     m_tokens.clear();
     m_separators.clear();
 
-    m_currentToken = 0;
+    m_currentToken = -1;
 }
 
 void QCalendarDateValidator::setFormat(const QString &format)
@@ -547,7 +554,7 @@ void QCalendarDateValidator::setFormat(const QString &format)
     bool quoting = false;
     QString separator;
     while (pos < format.size()) {
-        QString mid = format.mid(pos);
+        const QStringRef mid = format.midRef(pos);
         int offset = 1;
 
         if (mid.startsWith(quote)) {
@@ -558,25 +565,25 @@ void QCalendarDateValidator::setFormat(const QString &format)
                 separator += nextChar;
                 quoting = false;
             } else {
-                SectionToken *token = 0;
+                QCalendarDateSectionValidator *validator = 0;
                 if (nextChar == QLatin1Char('d')) {
                     offset = qMin(4, countRepeat(format, pos));
-                    token = new SectionToken(&m_dayValidator, offset);
+                    validator = &m_dayValidator;
                 } else if (nextChar == QLatin1Char('M')) {
                     offset = qMin(4, countRepeat(format, pos));
-                    token = new SectionToken(&m_monthValidator, offset);
+                    validator = &m_monthValidator;
                 } else if (nextChar == QLatin1Char('y')) {
                     offset = qMin(4, countRepeat(format, pos));
-                    token = new SectionToken(&m_yearValidator, offset);
+                    validator = &m_yearValidator;
                 } else {
                     separator += nextChar;
                 }
-                if (token) {
-                    m_tokens.append(token);
+                if (validator) {
+                    m_tokens.push_back(SectionToken(validator, offset));
                     m_separators.append(separator);
                     separator = QString();
-                    if (!m_currentToken)
-                        m_currentToken = token;
+                    if (m_currentToken < 0)
+                        m_currentToken = int(m_tokens.size()) - 1;
 
                 }
             }
@@ -595,29 +602,23 @@ void QCalendarDateValidator::applyToDate()
 
 void QCalendarDateValidator::toNextToken()
 {
-    const int idx = m_tokens.indexOf(m_currentToken);
-    if (idx == -1)
+    if (m_currentToken < 0)
         return;
-    if (idx + 1 >= m_tokens.count())
-        m_currentToken = m_tokens.first();
-    else
-        m_currentToken = m_tokens.at(idx + 1);
+    ++m_currentToken;
+    m_currentToken %= m_tokens.size();
 }
 
 void QCalendarDateValidator::toPreviousToken()
 {
-    const int idx = m_tokens.indexOf(m_currentToken);
-    if (idx == -1)
+    if (m_currentToken < 0)
         return;
-    if (idx - 1 < 0)
-        m_currentToken = m_tokens.last();
-    else
-        m_currentToken = m_tokens.at(idx - 1);
+    --m_currentToken;
+    m_currentToken %= m_tokens.size();
 }
 
 void QCalendarDateValidator::handleKeyEvent(QKeyEvent *keyEvent)
 {
-    if (!m_currentToken)
+    if (m_currentToken < 0)
         return;
 
     int key = keyEvent->key();
@@ -630,7 +631,7 @@ void QCalendarDateValidator::handleKeyEvent(QKeyEvent *keyEvent)
     else if (key == Qt::Key_Left)
         toPreviousToken();
 
-    m_lastSectionMove = m_currentToken->validator->handleKey(key);
+    m_lastSectionMove = m_tokens[m_currentToken].validator->handleKey(key);
 
     applyToDate();
     if (m_lastSectionMove == QCalendarDateSectionValidator::NextSection)
@@ -815,6 +816,41 @@ void QCalendarTextNavigator::setDateEditAcceptDelay(int delay)
 
 class QCalendarView;
 
+// a small helper class that replaces a QMap<Qt::DayOfWeek, T>,
+// but requires T to have a member-swap and a default constructor
+// which should be cheap (no memory allocations)
+
+QT_WARNING_PUSH
+QT_WARNING_DISABLE_MSVC(4351) // "new behavior: elements of array ... will be default initialized"
+
+template <typename T>
+class StaticDayOfWeekAssociativeArray {
+    bool contained[7];
+    T data[7];
+
+    static Q_DECL_CONSTEXPR int day2idx(Qt::DayOfWeek day) Q_DECL_NOTHROW { return int(day) - 1; } // alt: day % 7
+public:
+    Q_DECL_CONSTEXPR StaticDayOfWeekAssociativeArray() Q_DECL_NOEXCEPT_EXPR(noexcept(T()))
+        : contained(), data() {}
+
+    Q_DECL_CONSTEXPR bool contains(Qt::DayOfWeek day) const Q_DECL_NOTHROW { return contained[day2idx(day)]; }
+    Q_DECL_CONSTEXPR const T &value(Qt::DayOfWeek day) const Q_DECL_NOTHROW { return data[day2idx(day)]; }
+
+    Q_DECL_RELAXED_CONSTEXPR T &operator[](Qt::DayOfWeek day) Q_DECL_NOTHROW
+    {
+        const int idx = day2idx(day);
+        contained[idx] = true;
+        return data[idx];
+    }
+
+    Q_DECL_RELAXED_CONSTEXPR void insert(Qt::DayOfWeek day, T v) Q_DECL_NOTHROW
+    {
+        operator[](day).swap(v);
+    }
+};
+
+QT_WARNING_POP
+
 class QCalendarModel : public QAbstractTableModel
 {
     Q_OBJECT
@@ -893,7 +929,7 @@ public:
     Qt::DayOfWeek m_firstDay;
     QCalendarWidget::HorizontalHeaderFormat m_horizontalHeaderFormat;
     bool m_weekNumbersShown;
-    QMap<Qt::DayOfWeek, QTextCharFormat> m_dayFormats;
+    StaticDayOfWeekAssociativeArray<QTextCharFormat> m_dayFormats;
     QMap<QDate, QTextCharFormat> m_dateFormats;
     QTextCharFormat m_headerFormat;
     QCalendarView *m_view;
@@ -2881,7 +2917,7 @@ void QCalendarWidget::setDateEditAcceptDelay(int delay)
 */
 void QCalendarWidget::updateCell(const QDate &date)
 {
-    if (!date.isValid()) {
+    if (Q_UNLIKELY(!date.isValid())) {
         qWarning("QCalendarWidget::updateCell: Invalid date");
         return;
     }
diff --git a/src/widgets/widgets/qcalendarwidget.h b/src/widgets/widgets/qcalendarwidget.h
index df54985351..ef473cba94 100644
--- a/src/widgets/widgets/qcalendarwidget.h
+++ b/src/widgets/widgets/qcalendarwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qcheckbox.cpp b/src/widgets/widgets/qcheckbox.cpp
index 9775f46bd1..19369d6cb1 100644
--- a/src/widgets/widgets/qcheckbox.cpp
+++ b/src/widgets/widgets/qcheckbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -171,10 +177,7 @@ void QCheckBox::initStyleOption(QStyleOptionButton *option) const
     else
         option->state |= d->checked ? QStyle::State_On : QStyle::State_Off;
     if (testAttribute(Qt::WA_Hover) && underMouse()) {
-        if (d->hovering)
-            option->state |= QStyle::State_MouseOver;
-        else
-            option->state &= ~QStyle::State_MouseOver;
+        option->state.setFlag(QStyle::State_MouseOver, d->hovering);
     }
     option->text = d->text;
     option->icon = d->icon;
diff --git a/src/widgets/widgets/qcheckbox.h b/src/widgets/widgets/qcheckbox.h
index 61d03eb8e6..70aac38488 100644
--- a/src/widgets/widgets/qcheckbox.h
+++ b/src/widgets/widgets/qcheckbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qcombobox.cpp b/src/widgets/widgets/qcombobox.cpp
index 2abcd4d3c2..51e23ca7f9 100644
--- a/src/widgets/widgets/qcombobox.cpp
+++ b/src/widgets/widgets/qcombobox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1360,7 +1366,7 @@ int QComboBox::maxVisibleItems() const
 void QComboBox::setMaxVisibleItems(int maxItems)
 {
     Q_D(QComboBox);
-    if (maxItems < 0) {
+    if (Q_UNLIKELY(maxItems < 0)) {
         qWarning("QComboBox::setMaxVisibleItems: "
                  "Invalid max visible items (%d) must be >= 0", maxItems);
         return;
@@ -1395,13 +1401,14 @@ int QComboBox::count() const
 void QComboBox::setMaxCount(int max)
 {
     Q_D(QComboBox);
-    if (max < 0) {
+    if (Q_UNLIKELY(max < 0)) {
         qWarning("QComboBox::setMaxCount: Invalid count (%d) must be >= 0", max);
         return;
     }
 
-    if (max < count())
-        d->model->removeRows(max, count() - max, d->root);
+    const int rowCount = count();
+    if (rowCount > max)
+        d->model->removeRows(max, rowCount - max, d->root);
 
     d->maxCount = max;
 }
@@ -1448,7 +1455,7 @@ void QComboBox::setAutoCompletion(bool enable)
     Q_D(QComboBox);
 
 #ifdef QT_KEYPAD_NAVIGATION
-    if (QApplication::keypadNavigationEnabled() && !enable && isEditable())
+    if (Q_UNLIKELY(QApplication::keypadNavigationEnabled() && !enable && isEditable()))
         qWarning("QComboBox::setAutoCompletion: auto completion is mandatory when combo box editable");
 #endif
 
@@ -1547,9 +1554,8 @@ void QComboBox::setDuplicatesEnabled(bool enable)
 int QComboBox::findData(const QVariant &data, int role, Qt::MatchFlags flags) const
 {
     Q_D(const QComboBox);
-    QModelIndexList result;
     QModelIndex start = d->model->index(0, d->modelColumn, d->root);
-    result = d->model->match(start, role, data, 1, flags);
+    const QModelIndexList result = d->model->match(start, role, data, 1, flags);
     if (result.isEmpty())
         return -1;
     return result.first().row();
@@ -1758,7 +1764,7 @@ void QComboBox::setEditable(bool editable)
 void QComboBox::setLineEdit(QLineEdit *edit)
 {
     Q_D(QComboBox);
-    if (!edit) {
+    if (Q_UNLIKELY(!edit)) {
         qWarning("QComboBox::setLineEdit: cannot set a 0 line edit");
         return;
     }
@@ -1770,7 +1776,9 @@ void QComboBox::setLineEdit(QLineEdit *edit)
     delete d->lineEdit;
 
     d->lineEdit = edit;
+#ifndef QT_NO_IM
     qt_widget_private(d->lineEdit)->inheritsInputMethodHints = 1;
+#endif
     if (d->lineEdit->parent() != this)
         d->lineEdit->setParent(this);
     connect(d->lineEdit, SIGNAL(returnPressed()), this, SLOT(_q_returnPressed()));
@@ -1915,7 +1923,7 @@ QAbstractItemDelegate *QComboBox::itemDelegate() const
 */
 void QComboBox::setItemDelegate(QAbstractItemDelegate *delegate)
 {
-    if (!delegate) {
+    if (Q_UNLIKELY(!delegate)) {
         qWarning("QComboBox::setItemDelegate: cannot set a 0 delegate");
         return;
     }
@@ -1947,7 +1955,7 @@ void QComboBox::setModel(QAbstractItemModel *model)
 {
     Q_D(QComboBox);
 
-    if (!model) {
+    if (Q_UNLIKELY(!model)) {
         qWarning("QComboBox::setModel: cannot set a 0 model");
         return;
     }
@@ -2393,7 +2401,7 @@ QAbstractItemView *QComboBox::view() const
 void QComboBox::setView(QAbstractItemView *itemView)
 {
     Q_D(QComboBox);
-    if (!itemView) {
+    if (Q_UNLIKELY(!itemView)) {
         qWarning("QComboBox::setView: cannot set a 0 view");
         return;
     }
@@ -2588,7 +2596,7 @@ void QComboBox::showPopup()
 #endif
         while (!toCheck.isEmpty()) {
             QModelIndex parent = toCheck.pop();
-            for (int i = 0; i < d->model->rowCount(parent); ++i) {
+            for (int i = 0, end = d->model->rowCount(parent); i < end; ++i) {
                 QModelIndex idx = d->model->index(i, d->modelColumn, parent);
                 if (!idx.isValid())
                     continue;
@@ -3197,6 +3205,8 @@ void QComboBox::keyPressEvent(QKeyEvent *e)
         }
     }
 
+    const int rowCount = count();
+
     if (move != NoMove) {
         e->accept();
         switch (move) {
@@ -3204,11 +3214,11 @@ void QComboBox::keyPressEvent(QKeyEvent *e)
             newIndex = -1;
         case MoveDown:
             newIndex++;
-            while ((newIndex < count()) && !(d->model->flags(d->model->index(newIndex,d->modelColumn,d->root)) & Qt::ItemIsEnabled))
+            while (newIndex < rowCount && !(d->model->index(newIndex, d->modelColumn, d->root).flags() & Qt::ItemIsEnabled))
                 newIndex++;
             break;
         case MoveLast:
-            newIndex = count();
+            newIndex = rowCount;
         case MoveUp:
             newIndex--;
             while ((newIndex >= 0) && !(d->model->flags(d->model->index(newIndex,d->modelColumn,d->root)) & Qt::ItemIsEnabled))
@@ -3219,7 +3229,7 @@ void QComboBox::keyPressEvent(QKeyEvent *e)
             break;
         }
 
-        if (newIndex >= 0 && newIndex < count() && newIndex != currentIndex()) {
+        if (newIndex >= 0 && newIndex < rowCount && newIndex != currentIndex()) {
             setCurrentIndex(newIndex);
             d->emitActivated(d->currentIndex);
         }
@@ -3252,6 +3262,7 @@ void QComboBox::wheelEvent(QWheelEvent *e)
 #else
     Q_D(QComboBox);
     if (!d->viewContainer()->isVisible()) {
+        const int rowCount = count();
         int newIndex = currentIndex();
 
         if (e->delta() > 0) {
@@ -3260,11 +3271,11 @@ void QComboBox::wheelEvent(QWheelEvent *e)
                 newIndex--;
         } else if (e->delta() < 0) {
             newIndex++;
-            while ((newIndex < count()) && !(d->model->flags(d->model->index(newIndex,d->modelColumn,d->root)) & Qt::ItemIsEnabled))
+            while (newIndex < rowCount && !(d->model->index(newIndex, d->modelColumn, d->root).flags() & Qt::ItemIsEnabled))
                 newIndex++;
         }
 
-        if (newIndex >= 0 && newIndex < count() && newIndex != currentIndex()) {
+        if (newIndex >= 0 && newIndex < rowCount && newIndex != currentIndex()) {
             setCurrentIndex(newIndex);
             d->emitActivated(d->currentIndex);
         }
@@ -3341,6 +3352,16 @@ QVariant QComboBox::inputMethodQuery(Qt::InputMethodQuery query) const
     return QWidget::inputMethodQuery(query);
 }
 
+/*!\internal
+*/
+QVariant QComboBox::inputMethodQuery(Qt::InputMethodQuery query, const QVariant &argument) const
+{
+    Q_D(const QComboBox);
+    if (d->lineEdit)
+        return d->lineEdit->inputMethodQuery(query, argument);
+    return QWidget::inputMethodQuery(query);
+}
+
 /*!
     \fn void QComboBox::addItem(const QString &text, const QVariant &userData)
 
diff --git a/src/widgets/widgets/qcombobox.h b/src/widgets/widgets/qcombobox.h
index 3182a0a3aa..095a06fe31 100644
--- a/src/widgets/widgets/qcombobox.h
+++ b/src/widgets/widgets/qcombobox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -196,6 +202,7 @@ public:
 
     bool event(QEvent *event) Q_DECL_OVERRIDE;
     QVariant inputMethodQuery(Qt::InputMethodQuery) const Q_DECL_OVERRIDE;
+    Q_INVOKABLE QVariant inputMethodQuery(Qt::InputMethodQuery query, const QVariant &argument) const;
 
 public Q_SLOTS:
     void clear();
@@ -229,7 +236,9 @@ protected:
 #ifndef QT_NO_WHEELEVENT
     void wheelEvent(QWheelEvent *e) Q_DECL_OVERRIDE;
 #endif
+#ifndef QT_NO_CONTEXTMENU
     void contextMenuEvent(QContextMenuEvent *e) Q_DECL_OVERRIDE;
+#endif // QT_NO_CONTEXTMENU
     void inputMethodEvent(QInputMethodEvent *) Q_DECL_OVERRIDE;
     void initStyleOption(QStyleOptionComboBox *option) const;
 
diff --git a/src/widgets/widgets/qcombobox_p.h b/src/widgets/widgets/qcombobox_p.h
index b69b94f3b9..3c92b09e9a 100644
--- a/src/widgets/widgets/qcombobox_p.h
+++ b/src/widgets/widgets/qcombobox_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qcommandlinkbutton.cpp b/src/widgets/widgets/qcommandlinkbutton.cpp
index 619172d379..2ec8b1c41a 100644
--- a/src/widgets/widgets/qcommandlinkbutton.cpp
+++ b/src/widgets/widgets/qcommandlinkbutton.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qcommandlinkbutton.h b/src/widgets/widgets/qcommandlinkbutton.h
index 9ddb14270d..c794b60506 100644
--- a/src/widgets/widgets/qcommandlinkbutton.h
+++ b/src/widgets/widgets/qcommandlinkbutton.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdatetimeedit.cpp b/src/widgets/widgets/qdatetimeedit.cpp
index 960f84c13a..cfba2cc87f 100644
--- a/src/widgets/widgets/qdatetimeedit.cpp
+++ b/src/widgets/widgets/qdatetimeedit.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -760,17 +766,17 @@ QCalendarWidget *QDateTimeEdit::calendarWidget() const
 void QDateTimeEdit::setCalendarWidget(QCalendarWidget *calendarWidget)
 {
     Q_D(QDateTimeEdit);
-    if (!calendarWidget) {
+    if (Q_UNLIKELY(!calendarWidget)) {
         qWarning("QDateTimeEdit::setCalendarWidget: Cannot set a null calendar widget");
         return;
     }
 
-    if (!d->calendarPopup) {
+    if (Q_UNLIKELY(!d->calendarPopup)) {
         qWarning("QDateTimeEdit::setCalendarWidget: calendarPopup is set to false");
         return;
     }
 
-    if (!(d->display & QDateTimeParser::DateSectionMask)) {
+    if (Q_UNLIKELY(!(d->display & QDateTimeParser::DateSectionMask))) {
         qWarning("QDateTimeEdit::setCalendarWidget: no date sections specified");
         return;
     }
@@ -1863,7 +1869,7 @@ void QDateTimeEditPrivate::clearSection(int index)
     const QSignalBlocker blocker(edit);
     QString t = edit->text();
     const int pos = sectionPos(index);
-    if (pos == -1) {
+    if (Q_UNLIKELY(pos == -1)) {
         qWarning("QDateTimeEdit: Internal error (%s:%d)", __FILE__, __LINE__);
         return;
     }
diff --git a/src/widgets/widgets/qdatetimeedit.h b/src/widgets/widgets/qdatetimeedit.h
index 031cc0bbb4..f050061dea 100644
--- a/src/widgets/widgets/qdatetimeedit.h
+++ b/src/widgets/widgets/qdatetimeedit.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdatetimeedit_p.h b/src/widgets/widgets/qdatetimeedit_p.h
index 57bb9d2104..be7bc213a2 100644
--- a/src/widgets/widgets/qdatetimeedit_p.h
+++ b/src/widgets/widgets/qdatetimeedit_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdial.cpp b/src/widgets/widgets/qdial.cpp
index f6a3d1d96b..cee39e2ae3 100644
--- a/src/widgets/widgets/qdial.cpp
+++ b/src/widgets/widgets/qdial.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdial.h b/src/widgets/widgets/qdial.h
index cb69e02301..7884d9fe27 100644
--- a/src/widgets/widgets/qdial.h
+++ b/src/widgets/widgets/qdial.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdialogbuttonbox.cpp b/src/widgets/widgets/qdialogbuttonbox.cpp
index 4d2c32d43e..2b68c308ec 100644
--- a/src/widgets/widgets/qdialogbuttonbox.cpp
+++ b/src/widgets/widgets/qdialogbuttonbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -282,13 +288,8 @@ void QDialogButtonBoxPrivate::layoutButtons()
         }
             break;
         case QPlatformDialogHelper::AlternateRole:
-            {
-                if (acceptRoleList.size() < 2)
-                    break;
-                QList<QAbstractButton *> list = acceptRoleList;
-                list.removeFirst();
-                addButtonsToLayout(list, reverse);
-            }
+            if (acceptRoleList.size() > 1)
+                addButtonsToLayout(acceptRoleList.mid(1), reverse);
             break;
         case QPlatformDialogHelper::DestructiveRole:
             {
@@ -405,11 +406,10 @@ QPushButton *QDialogButtonBoxPrivate::createButton(QDialogButtonBox::StandardBut
         button->setStyle(style);
     standardButtonHash.insert(button, sbutton);
     QPlatformDialogHelper::ButtonRole role = QPlatformDialogHelper::buttonRole(static_cast<QPlatformDialogHelper::StandardButton>(sbutton));
-    if (role != QPlatformDialogHelper::InvalidRole) {
-        addButton(button, static_cast<QDialogButtonBox::ButtonRole>(role), doLayout);
-    } else {
+    if (Q_UNLIKELY(role == QPlatformDialogHelper::InvalidRole))
         qWarning("QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
-    }
+    else
+        addButton(button, static_cast<QDialogButtonBox::ButtonRole>(role), doLayout);
 
 #ifdef Q_DEAD_CODE_FROM_QT4_MAC
     // Since mnemonics is off by default on Mac, we add a Cmd-D
@@ -753,7 +753,7 @@ void QDialogButtonBox::removeButton(QAbstractButton *button)
 void QDialogButtonBox::addButton(QAbstractButton *button, ButtonRole role)
 {
     Q_D(QDialogButtonBox);
-    if (role <= InvalidRole || role >= NRoles) {
+    if (Q_UNLIKELY(role <= InvalidRole || role >= NRoles)) {
         qWarning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added");
         return;
     }
@@ -772,7 +772,7 @@ void QDialogButtonBox::addButton(QAbstractButton *button, ButtonRole role)
 QPushButton *QDialogButtonBox::addButton(const QString &text, ButtonRole role)
 {
     Q_D(QDialogButtonBox);
-    if (role <= InvalidRole || role >= NRoles) {
+    if (Q_UNLIKELY(role <= InvalidRole || role >= NRoles)) {
         qWarning("QDialogButtonBox::addButton: Invalid ButtonRole, button not added");
         return 0;
     }
@@ -964,7 +964,8 @@ bool QDialogButtonBox::event(QEvent *event)
                 break;
         }
 
-        foreach (QPushButton *pb, (dialog ? dialog : this)->findChildren<QPushButton *>()) {
+        const auto pbs = (dialog ? dialog : this)->findChildren<QPushButton *>();
+        for (QPushButton *pb : pbs) {
             if (pb->isDefault() && pb != firstAcceptButton) {
                 hasDefault = true;
                 break;
diff --git a/src/widgets/widgets/qdialogbuttonbox.h b/src/widgets/widgets/qdialogbuttonbox.h
index 83c1fd66fd..dfec453c67 100644
--- a/src/widgets/widgets/qdialogbuttonbox.h
+++ b/src/widgets/widgets/qdialogbuttonbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdockarealayout.cpp b/src/widgets/widgets/qdockarealayout.cpp
index 2823bd6f2f..c14fd5a942 100644
--- a/src/widgets/widgets/qdockarealayout.cpp
+++ b/src/widgets/widgets/qdockarealayout.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1677,9 +1683,9 @@ void QDockAreaLayoutInfo::tab(int index, QLayoutItem *dockWidgetItem)
         QDockAreaLayoutInfo *new_info
             = new QDockAreaLayoutInfo(sep, dockPos, o, tabBarShape, mainWindow);
         item_list[index].subinfo = new_info;
-        new_info->item_list.append(item_list.at(index).widgetItem);
+        new_info->item_list.append(QDockAreaLayoutItem(item_list.at(index).widgetItem));
         item_list[index].widgetItem = 0;
-        new_info->item_list.append(dockWidgetItem);
+        new_info->item_list.append(QDockAreaLayoutItem(dockWidgetItem));
         new_info->tabbed = true;
         new_info->updateTabBar();
         new_info->setCurrentTab(dockWidgetItem->widget());
@@ -1699,9 +1705,9 @@ void QDockAreaLayoutInfo::split(int index, Qt::Orientation orientation,
         QDockAreaLayoutInfo *new_info
             = new QDockAreaLayoutInfo(sep, dockPos, orientation, tabBarShape, mainWindow);
         item_list[index].subinfo = new_info;
-        new_info->item_list.append(item_list.at(index).widgetItem);
+        new_info->item_list.append(QDockAreaLayoutItem(item_list.at(index).widgetItem));
         item_list[index].widgetItem = 0;
-        new_info->item_list.append(dockWidgetItem);
+        new_info->item_list.append(QDockAreaLayoutItem(dockWidgetItem));
     }
 }
 
@@ -1802,9 +1808,9 @@ void QDockAreaLayoutInfo::saveState(QDataStream &stream) const
             stream << (uchar) WidgetMarker;
             QWidget *w = item.widgetItem->widget();
             QString name = w->objectName();
-            if (name.isEmpty()) {
-                qWarning("QMainWindow::saveState(): 'objectName' not set for QDockWidget %p '%s;",
-                         w, qPrintable(w->windowTitle()));
+            if (Q_UNLIKELY(name.isEmpty())) {
+                qWarning("QMainWindow::saveState(): 'objectName' not set for QDockWidget %p '%ls;",
+                         w, qUtf16Printable(w->windowTitle()));
             }
             stream << name;
 
@@ -3078,8 +3084,8 @@ void QDockAreaLayout::addDockWidget(QInternal::DockPosition pos, QDockWidget *do
         int tbshape = 0;
 #endif
         QDockAreaLayoutInfo new_info(&sep, pos, orientation, tbshape, mainWindow);
-        new_info.item_list.append(new QDockAreaLayoutInfo(info));
-        new_info.item_list.append(dockWidgetItem);
+        new_info.item_list.append(QDockAreaLayoutItem(new QDockAreaLayoutInfo(info)));
+        new_info.item_list.append(QDockAreaLayoutItem(dockWidgetItem));
         info = new_info;
     }
 
@@ -3090,7 +3096,7 @@ void QDockAreaLayout::addDockWidget(QInternal::DockPosition pos, QDockWidget *do
 
 void QDockAreaLayout::tabifyDockWidget(QDockWidget *first, QDockWidget *second)
 {
-    QList<int> path = indexOf(first);
+    const QList<int> path = indexOf(first);
     if (path.isEmpty())
         return;
 
@@ -3106,7 +3112,7 @@ void QDockAreaLayout::tabifyDockWidget(QDockWidget *first, QDockWidget *second)
 void QDockAreaLayout::resizeDocks(const QList<QDockWidget *> &docks,
                                   const QList<int> &sizes, Qt::Orientation o)
 {
-    if (docks.count() != sizes.count()) {
+    if (Q_UNLIKELY(docks.count() != sizes.count())) {
         qWarning("QMainWidget::resizeDocks: size of the lists are not the same");
         return;
     }
@@ -3114,12 +3120,12 @@ void QDockAreaLayout::resizeDocks(const QList<QDockWidget *> &docks,
     fallbackToSizeHints = false;
     for (int i = 0; i < count; ++i) {
         QList<int> path = indexOf(docks[i]);
-        if (path.isEmpty()) {
+        if (Q_UNLIKELY(path.isEmpty())) {
             qWarning("QMainWidget::resizeDocks: one QDockWidget is not part of the layout");
             continue;
         }
         int size = sizes[i];
-        if (size <= 0) {
+        if (Q_UNLIKELY(size <= 0)) {
             qWarning("QMainWidget::resizeDocks: all sizes need to be larger than 0");
             size = 1;
         }
@@ -3127,7 +3133,7 @@ void QDockAreaLayout::resizeDocks(const QList<QDockWidget *> &docks,
         while (path.size() > 1) {
             QDockAreaLayoutInfo *info = this->info(path);
             if (!info->tabbed && info->o == o) {
-                info->item_list[path.last()].size = size;
+                info->item_list[path.constLast()].size = size;
                 int totalSize = 0;
                 foreach (const QDockAreaLayoutItem &item, info->item_list) {
                     if (!item.skip()) {
@@ -3141,7 +3147,7 @@ void QDockAreaLayout::resizeDocks(const QList<QDockWidget *> &docks,
             path.removeLast();
         }
 
-        const int dockNum = path.first();
+        const int dockNum = path.constFirst();
         Q_ASSERT(dockNum < QInternal::DockCount);
         QRect &r = this->docks[dockNum].rect;
         QSize s = r.size();
diff --git a/src/widgets/widgets/qdockarealayout_p.h b/src/widgets/widgets/qdockarealayout_p.h
index 5d352f0124..0ae1350394 100644
--- a/src/widgets/widgets/qdockarealayout_p.h
+++ b/src/widgets/widgets/qdockarealayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -82,9 +88,9 @@ struct QDockAreaLayoutItem
 {
     enum ItemFlags { NoFlags = 0, GapItem = 1, KeepSize = 2 };
 
-    QDockAreaLayoutItem(QLayoutItem *_widgetItem = 0);
-    QDockAreaLayoutItem(QDockAreaLayoutInfo *_subinfo);
-    QDockAreaLayoutItem(QPlaceHolderItem *_placeHolderItem);
+    explicit QDockAreaLayoutItem(QLayoutItem *_widgetItem = 0);
+    explicit QDockAreaLayoutItem(QDockAreaLayoutInfo *_subinfo);
+    explicit QDockAreaLayoutItem(QPlaceHolderItem *_placeHolderItem);
     QDockAreaLayoutItem(const QDockAreaLayoutItem &other);
     ~QDockAreaLayoutItem();
 
@@ -109,7 +115,7 @@ class Q_AUTOTEST_EXPORT QPlaceHolderItem
 {
 public:
     QPlaceHolderItem() : hidden(false), window(false) {}
-    QPlaceHolderItem(QWidget *w);
+    explicit QPlaceHolderItem(QWidget *w);
 
     QString objectName;
     bool hidden, window;
diff --git a/src/widgets/widgets/qdockwidget.cpp b/src/widgets/widgets/qdockwidget.cpp
index 6e6812aa1e..293a04ef88 100644
--- a/src/widgets/widgets/qdockwidget.cpp
+++ b/src/widgets/widgets/qdockwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdockwidget.h b/src/widgets/widgets/qdockwidget.h
index 25e4d4d0a4..e0aaf54d0e 100644
--- a/src/widgets/widgets/qdockwidget.h
+++ b/src/widgets/widgets/qdockwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qdockwidget_p.h b/src/widgets/widgets/qdockwidget_p.h
index 9c68bc5fb1..765747b101 100644
--- a/src/widgets/widgets/qdockwidget_p.h
+++ b/src/widgets/widgets/qdockwidget_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qeffects.cpp b/src/widgets/widgets/qeffects.cpp
index b256861d08..a2ba50695a 100644
--- a/src/widgets/widgets/qeffects.cpp
+++ b/src/widgets/widgets/qeffects.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qeffects_p.h b/src/widgets/widgets/qeffects_p.h
index 285fa77aea..a93efce1ec 100644
--- a/src/widgets/widgets/qeffects_p.h
+++ b/src/widgets/widgets/qeffects_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qfocusframe.cpp b/src/widgets/widgets/qfocusframe.cpp
index 99322821f4..8b8f4db86e 100644
--- a/src/widgets/widgets/qfocusframe.cpp
+++ b/src/widgets/widgets/qfocusframe.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qfocusframe.h b/src/widgets/widgets/qfocusframe.h
index bbd639c2f9..a1b2032e05 100644
--- a/src/widgets/widgets/qfocusframe.h
+++ b/src/widgets/widgets/qfocusframe.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qfontcombobox.cpp b/src/widgets/widgets/qfontcombobox.cpp
index 957d148c74..1d736c8e96 100644
--- a/src/widgets/widgets/qfontcombobox.cpp
+++ b/src/widgets/widgets/qfontcombobox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -189,17 +195,17 @@ public:
     QSize sizeHint(const QStyleOptionViewItem &option,
                    const QModelIndex &index) const Q_DECL_OVERRIDE;
 
-    QIcon truetype;
-    QIcon bitmap;
+    const QIcon truetype;
+    const QIcon bitmap;
     QFontDatabase::WritingSystem writingSystem;
 };
 
 QFontFamilyDelegate::QFontFamilyDelegate(QObject *parent)
-    : QAbstractItemDelegate(parent)
+    : QAbstractItemDelegate(parent),
+      truetype(QStringLiteral(":/qt-project.org/styles/commonstyle/images/fonttruetype-16.png")),
+      bitmap(QStringLiteral(":/qt-project.org/styles/commonstyle/images/fontbitmap-16.png")),
+      writingSystem(QFontDatabase::Any)
 {
-    truetype = QIcon(QLatin1String(":/qt-project.org/styles/commonstyle/images/fonttruetype-16.png"));
-    bitmap = QIcon(QLatin1String(":/qt-project.org/styles/commonstyle/images/fontbitmap-16.png"));
-    writingSystem = QFontDatabase::Any;
 }
 
 void QFontFamilyDelegate::paint(QPainter *painter,
diff --git a/src/widgets/widgets/qfontcombobox.h b/src/widgets/widgets/qfontcombobox.h
index 412acd041e..0db077cd87 100644
--- a/src/widgets/widgets/qfontcombobox.h
+++ b/src/widgets/widgets/qfontcombobox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qframe.cpp b/src/widgets/widgets/qframe.cpp
index a2fdfc0c86..1661c5c881 100644
--- a/src/widgets/widgets/qframe.cpp
+++ b/src/widgets/widgets/qframe.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qframe.h b/src/widgets/widgets/qframe.h
index eb4d74c72a..e38ec60d42 100644
--- a/src/widgets/widgets/qframe.h
+++ b/src/widgets/widgets/qframe.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qframe_p.h b/src/widgets/widgets/qframe_p.h
index eb04bbed4a..54d2ba869d 100644
--- a/src/widgets/widgets/qframe_p.h
+++ b/src/widgets/widgets/qframe_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qgroupbox.cpp b/src/widgets/widgets/qgroupbox.cpp
index 0ff5dc8753..5bdd6f20e6 100644
--- a/src/widgets/widgets/qgroupbox.cpp
+++ b/src/widgets/widgets/qgroupbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -97,11 +103,7 @@ void QGroupBox::initStyleOption(QStyleOptionGroupBox *option) const
     option->activeSubControls |= d->pressedControl;
     option->subControls = QStyle::SC_GroupBoxFrame;
 
-    if (d->hover)
-        option->state |= QStyle::State_MouseOver;
-    else
-        option->state &= ~QStyle::State_MouseOver;
-
+    option->state.setFlag(QStyle::State_MouseOver, d->hover);
     if (d->flat)
         option->features |= QStyleOptionFrame::Flat;
 
@@ -653,9 +655,7 @@ void QGroupBox::setChecked(bool b)
 void QGroupBoxPrivate::_q_setChildrenEnabled(bool b)
 {
     Q_Q(QGroupBox);
-    QObjectList childList = q->children();
-    for (int i = 0; i < childList.size(); ++i) {
-        QObject *o = childList.at(i);
+    for (QObject *o : q->children()) {
         if (o->isWidgetType()) {
             QWidget *w = static_cast<QWidget *>(o);
             if (b) {
@@ -707,6 +707,8 @@ void QGroupBox::mousePressEvent(QMouseEvent *event)
     if (d->checkable && (d->pressedControl & (QStyle::SC_GroupBoxCheckBox | QStyle::SC_GroupBoxLabel))) {
         d->overCheckBox = true;
         update(style()->subControlRect(QStyle::CC_GroupBox, &box, QStyle::SC_GroupBoxCheckBox, this));
+    } else {
+        event->ignore();
     }
 }
 
@@ -723,6 +725,8 @@ void QGroupBox::mouseMoveEvent(QMouseEvent *event)
     if (d->checkable && (d->pressedControl == QStyle::SC_GroupBoxCheckBox || d->pressedControl == QStyle::SC_GroupBoxLabel)
         && (d->overCheckBox != oldOverCheckBox))
         update(style()->subControlRect(QStyle::CC_GroupBox, &box, QStyle::SC_GroupBoxCheckBox, this));
+
+    event->ignore();
 }
 
 /*! \reimp */
diff --git a/src/widgets/widgets/qgroupbox.h b/src/widgets/widgets/qgroupbox.h
index 57ebdce8dd..0bff3aa6f9 100644
--- a/src/widgets/widgets/qgroupbox.h
+++ b/src/widgets/widgets/qgroupbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qkeysequenceedit.cpp b/src/widgets/widgets/qkeysequenceedit.cpp
index 2e418d0ea4..f8a3be366e 100644
--- a/src/widgets/widgets/qkeysequenceedit.cpp
+++ b/src/widgets/widgets/qkeysequenceedit.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Ivan Komissarov.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qkeysequenceedit.h b/src/widgets/widgets/qkeysequenceedit.h
index ad60bcc513..85a2177d32 100644
--- a/src/widgets/widgets/qkeysequenceedit.h
+++ b/src/widgets/widgets/qkeysequenceedit.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Ivan Komissarov.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qkeysequenceedit_p.h b/src/widgets/widgets/qkeysequenceedit_p.h
index b61dcccc99..a85530645c 100644
--- a/src/widgets/widgets/qkeysequenceedit_p.h
+++ b/src/widgets/widgets/qkeysequenceedit_p.h
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2013 Ivan Komissarov.
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qlabel.cpp b/src/widgets/widgets/qlabel.cpp
index a07a964595..5db1013fd2 100644
--- a/src/widgets/widgets/qlabel.cpp
+++ b/src/widgets/widgets/qlabel.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -882,13 +888,11 @@ void QLabel::mouseReleaseEvent(QMouseEvent *ev)
     d->sendControlEvent(ev);
 }
 
+#ifndef QT_NO_CONTEXTMENU
 /*!\reimp
 */
 void QLabel::contextMenuEvent(QContextMenuEvent *ev)
 {
-#ifdef QT_NO_CONTEXTMENU
-    Q_UNUSED(ev);
-#else
     Q_D(QLabel);
     if (!d->isTextLabel) {
         ev->ignore();
@@ -902,8 +906,8 @@ void QLabel::contextMenuEvent(QContextMenuEvent *ev)
     ev->accept();
     menu->setAttribute(Qt::WA_DeleteOnClose);
     menu->popup(ev->globalPos());
-#endif
 }
+#endif // QT_NO_CONTEXTMENU
 
 /*!
     \reimp
diff --git a/src/widgets/widgets/qlabel.h b/src/widgets/widgets/qlabel.h
index 1a3a68db60..46a2ce8ee4 100644
--- a/src/widgets/widgets/qlabel.h
+++ b/src/widgets/widgets/qlabel.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -132,7 +138,9 @@ protected:
     void mousePressEvent(QMouseEvent *ev) Q_DECL_OVERRIDE;
     void mouseMoveEvent(QMouseEvent *ev) Q_DECL_OVERRIDE;
     void mouseReleaseEvent(QMouseEvent *ev) Q_DECL_OVERRIDE;
+#ifndef QT_NO_CONTEXTMENU
     void contextMenuEvent(QContextMenuEvent *ev) Q_DECL_OVERRIDE;
+#endif // QT_NO_CONTEXTMENU
     void focusInEvent(QFocusEvent *ev) Q_DECL_OVERRIDE;
     void focusOutEvent(QFocusEvent *ev) Q_DECL_OVERRIDE;
     bool focusNextPrevChild(bool next) Q_DECL_OVERRIDE;
diff --git a/src/widgets/widgets/qlabel_p.h b/src/widgets/widgets/qlabel_p.h
index b4da56c290..dce9ba7168 100644
--- a/src/widgets/widgets/qlabel_p.h
+++ b/src/widgets/widgets/qlabel_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qlcdnumber.cpp b/src/widgets/widgets/qlcdnumber.cpp
index 17a6b2c941..543a7aee11 100644
--- a/src/widgets/widgets/qlcdnumber.cpp
+++ b/src/widgets/widgets/qlcdnumber.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -402,12 +408,12 @@ QLCDNumber::~QLCDNumber()
 void QLCDNumber::setDigitCount(int numDigits)
 {
     Q_D(QLCDNumber);
-    if (numDigits > 99) {
+    if (Q_UNLIKELY(numDigits > 99)) {
         qWarning("QLCDNumber::setNumDigits: (%s) Max 99 digits allowed",
                  objectName().toLocal8Bit().constData());
         numDigits = 99;
     }
-    if (numDigits < 0) {
+    if (Q_UNLIKELY(numDigits < 0)) {
         qWarning("QLCDNumber::setNumDigits: (%s) Min 0 digits allowed",
                  objectName().toLocal8Bit().constData());
         numDigits = 0;
diff --git a/src/widgets/widgets/qlcdnumber.h b/src/widgets/widgets/qlcdnumber.h
index 9a7904a8bb..1169862193 100644
--- a/src/widgets/widgets/qlcdnumber.h
+++ b/src/widgets/widgets/qlcdnumber.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qlineedit.cpp b/src/widgets/widgets/qlineedit.cpp
index 2cad5d325c..56965923b7 100644
--- a/src/widgets/widgets/qlineedit.cpp
+++ b/src/widgets/widgets/qlineedit.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -562,16 +568,10 @@ void QLineEdit::setEchoMode(EchoMode mode)
     if (mode == (EchoMode)d->control->echoMode())
         return;
     Qt::InputMethodHints imHints = inputMethodHints();
-    if (mode == Password || mode == NoEcho) {
-        imHints |= Qt::ImhHiddenText;
-    } else {
-        imHints &= ~Qt::ImhHiddenText;
-    }
-    if (mode != Normal) {
-        imHints |= (Qt::ImhNoAutoUppercase | Qt::ImhNoPredictiveText | Qt::ImhSensitiveData);
-    } else {
-        imHints &= ~(Qt::ImhNoAutoUppercase | Qt::ImhNoPredictiveText | Qt::ImhSensitiveData);
-    }
+    imHints.setFlag(Qt::ImhHiddenText, mode == Password || mode == NoEcho);
+    imHints.setFlag(Qt::ImhNoAutoUppercase, mode != Normal);
+    imHints.setFlag(Qt::ImhNoPredictiveText, mode != Normal);
+    imHints.setFlag(Qt::ImhSensitiveData, mode != Normal);
     setInputMethodHints(imHints);
     d->control->setEchoMode(mode);
     update();
@@ -982,7 +982,7 @@ int QLineEdit::selectionStart() const
 void QLineEdit::setSelection(int start, int length)
 {
     Q_D(QLineEdit);
-    if (start < 0 || start > (int)d->control->end()) {
+    if (Q_UNLIKELY(start < 0 || start > (int)d->control->end())) {
         qWarning("QLineEdit::setSelection: Invalid start position (%d)", start);
         return;
     }
@@ -1423,11 +1423,11 @@ bool QLineEdit::event(QEvent * e)
         d->control->processShortcutOverrideEvent(ke);
 #endif
     } else if (e->type() == QEvent::KeyRelease) {
-        d->control->setCursorBlinkPeriod(QApplication::cursorFlashTime());
+        d->control->updateCursorBlinking();
     } else if (e->type() == QEvent::Show) {
         //In order to get the cursor blinking if QComboBox::setEditable is called when the combobox has focus
         if (hasFocus()) {
-            d->control->setCursorBlinkPeriod(QApplication::cursorFlashTime());
+            d->control->setBlinkingCursorEnabled(true);
             QStyleOptionFrame opt;
             initStyleOption(&opt);
             if ((!hasSelectedText() && d->control->preeditAreaText().isEmpty())
@@ -1444,10 +1444,10 @@ bool QLineEdit::event(QEvent * e)
         if (e->type() == QEvent::EnterEditFocus) {
             end(false);
             d->setCursorVisible(true);
-            d->control->setCursorBlinkPeriod(QApplication::cursorFlashTime());
+            d->control->setCursorBlinkEnabled(true);
         } else if (e->type() == QEvent::LeaveEditFocus) {
             d->setCursorVisible(false);
-            d->control->setCursorBlinkPeriod(0);
+            d->control->setCursorBlinkEnabled(false);
             if (d->control->hasAcceptableInput() || d->control->fixup())
                 emit editingFinished();
         }
@@ -1694,7 +1694,7 @@ void QLineEdit::keyPressEvent(QKeyEvent *event)
     if (event->isAccepted()) {
         if (layoutDirection() != d->control->layoutDirection())
             setLayoutDirection(d->control->layoutDirection());
-        d->control->setCursorBlinkPeriod(0);
+        d->control->updateCursorBlinking();
     }
 }
 
@@ -1749,14 +1749,26 @@ void QLineEdit::inputMethodEvent(QInputMethodEvent *e)
 */
 QVariant QLineEdit::inputMethodQuery(Qt::InputMethodQuery property) const
 {
+    return inputMethodQuery(property, QVariant());
+}
+
+/*!\internal
+*/
+QVariant QLineEdit::inputMethodQuery(Qt::InputMethodQuery property, QVariant argument) const
+{
     Q_D(const QLineEdit);
     switch(property) {
     case Qt::ImCursorRectangle:
         return d->cursorRect();
+    case Qt::ImAnchorRectangle:
+        return d->adjustedControlRect(d->control->anchorRect());
     case Qt::ImFont:
         return font();
-    case Qt::ImCursorPosition:
-        return QVariant(d->control->cursor());
+    case Qt::ImCursorPosition: {
+        const QPointF pt = argument.toPointF();
+        if (!pt.isNull())
+            return QVariant(d->xToPos(pt.x(), QTextLine::CursorBetweenCharacters));
+        return QVariant(d->control->cursor()); }
     case Qt::ImSurroundingText:
         return QVariant(d->control->text());
     case Qt::ImCurrentSelection:
@@ -1794,7 +1806,7 @@ void QLineEdit::focusInEvent(QFocusEvent *e)
 #ifdef QT_KEYPAD_NAVIGATION
     if (!QApplication::keypadNavigationEnabled() || (hasEditFocus() && ( e->reason() == Qt::PopupFocusReason))) {
 #endif
-    d->control->setCursorBlinkPeriod(QApplication::cursorFlashTime());
+    d->control->setBlinkingCursorEnabled(true);
     QStyleOptionFrame opt;
     initStyleOption(&opt);
     if((!hasSelectedText() && d->control->preeditAreaText().isEmpty())
@@ -1838,7 +1850,7 @@ void QLineEdit::focusOutEvent(QFocusEvent *e)
         deselect();
 
     d->setCursorVisible(false);
-    d->control->setCursorBlinkPeriod(0);
+    d->control->setBlinkingCursorEnabled(false);
 #ifdef QT_KEYPAD_NAVIGATION
     // editingFinished() is already emitted on LeaveEditFocus
     if (!QApplication::keypadNavigationEnabled())
@@ -2179,9 +2191,10 @@ void QLineEdit::changeEvent(QEvent *ev)
         update();
         break;
     case QEvent::LayoutDirectionChange:
-        foreach (const QLineEditPrivate::SideWidgetEntry &e, d->trailingSideWidgets) // Refresh icon to show arrow in right direction.
+        for (const auto &e : d->trailingSideWidgets) { // Refresh icon to show arrow in right direction.
             if (e.flags & QLineEditPrivate::SideWidgetClearButton)
                 static_cast<QLineEditIconButton *>(e.widget)->setIcon(d->clearButtonIcon());
+        }
         d->positionSideWidgets();
         break;
     default:
diff --git a/src/widgets/widgets/qlineedit.h b/src/widgets/widgets/qlineedit.h
index ac192f0da8..12fd998c45 100644
--- a/src/widgets/widgets/qlineedit.h
+++ b/src/widgets/widgets/qlineedit.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -222,6 +228,7 @@ protected:
     void initStyleOption(QStyleOptionFrame *option) const;
 public:
     QVariant inputMethodQuery(Qt::InputMethodQuery) const Q_DECL_OVERRIDE;
+    Q_INVOKABLE QVariant inputMethodQuery(Qt::InputMethodQuery property, QVariant argument) const;
     bool event(QEvent *) Q_DECL_OVERRIDE;
 protected:
     QRect cursorRect() const;
diff --git a/src/widgets/widgets/qlineedit_p.cpp b/src/widgets/widgets/qlineedit_p.cpp
index b90ddacb7e..7da1d911ee 100644
--- a/src/widgets/widgets/qlineedit_p.cpp
+++ b/src/widgets/widgets/qlineedit_p.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -91,7 +97,7 @@ void QLineEditPrivate::_q_completionHighlighted(const QString &newText)
     } else {
         int c = control->cursor();
         QString text = control->text();
-        q->setText(text.left(c) + newText.mid(c));
+        q->setText(text.leftRef(c) + newText.midRef(c));
         control->moveCursor(control->end(), false);
 #ifndef Q_OS_ANDROID
         const bool mark = true;
@@ -393,11 +399,11 @@ void QLineEditPrivate::_q_textChanged(const QString &text)
             lastTextSize = newTextSize;
 #ifndef QT_NO_ANIMATION
             const bool fadeIn = newTextSize > 0;
-            foreach (const SideWidgetEntry &e, leadingSideWidgets) {
+            for (const SideWidgetEntry &e : leadingSideWidgets) {
                 if (e.flags & SideWidgetFadeInWithText)
                    static_cast<QLineEditIconButton *>(e.widget)->animateShow(fadeIn);
             }
-            foreach (const SideWidgetEntry &e, trailingSideWidgets) {
+            for (const SideWidgetEntry &e : trailingSideWidgets) {
                 if (e.flags & SideWidgetFadeInWithText)
                    static_cast<QLineEditIconButton *>(e.widget)->animateShow(fadeIn);
             }
@@ -436,7 +442,7 @@ QIcon QLineEditPrivate::clearButtonIcon() const
 
 void QLineEditPrivate::setClearButtonEnabled(bool enabled)
 {
-    foreach (const SideWidgetEntry &e, trailingSideWidgets) {
+    for (const SideWidgetEntry &e : trailingSideWidgets) {
         if (e.flags & SideWidgetClearButton) {
             e.action->setEnabled(enabled);
             break;
@@ -453,13 +459,13 @@ void QLineEditPrivate::positionSideWidgets()
         const int delta = p.margin + p.widgetWidth;
         QRect widgetGeometry(QPoint(p.margin, (contentRect.height() - p.widgetHeight) / 2),
                              QSize(p.widgetWidth, p.widgetHeight));
-        foreach (const SideWidgetEntry &e, leftSideWidgetList()) {
+        for (const SideWidgetEntry &e : leftSideWidgetList()) {
             e.widget->setGeometry(widgetGeometry);
             if (e.action->isVisible())
                 widgetGeometry.moveLeft(widgetGeometry.left() + delta);
         }
         widgetGeometry.moveLeft(contentRect.width() - p.widgetWidth - p.margin);
-        foreach (const SideWidgetEntry &e, rightSideWidgetList()) {
+        for (const SideWidgetEntry &e : rightSideWidgetList()) {
             e.widget->setGeometry(widgetGeometry);
             if (e.action->isVisible())
                 widgetGeometry.moveLeft(widgetGeometry.left() - delta);
@@ -469,13 +475,17 @@ void QLineEditPrivate::positionSideWidgets()
 
 QLineEditPrivate::PositionIndexPair QLineEditPrivate::findSideWidget(const QAction *a) const
 {
-    for (int i = 0; i < leadingSideWidgets.size(); ++i) {
-        if (a == leadingSideWidgets.at(i).action)
+    int i = 0;
+    for (const auto &e : leadingSideWidgets) {
+        if (a == e.action)
             return PositionIndexPair(QLineEdit::LeadingPosition, i);
+        ++i;
     }
-    for (int i = 0; i < trailingSideWidgets.size(); ++i) {
-        if (a == trailingSideWidgets.at(i).action)
+    i = 0;
+    for (const auto &e : trailingSideWidgets) {
+        if (a == e.action)
             return PositionIndexPair(QLineEdit::TrailingPosition, i);
+        ++i;
     }
     return PositionIndexPair(QLineEdit::LeadingPosition, -1);
 }
@@ -509,8 +519,8 @@ QWidget *QLineEditPrivate::addAction(QAction *newAction, QAction *before, QLineE
     PositionIndexPair positionIndex = before ? findSideWidget(before) : PositionIndexPair(position, -1);
     SideWidgetEntryList &list = positionIndex.first == QLineEdit::TrailingPosition ? trailingSideWidgets : leadingSideWidgets;
     if (positionIndex.second < 0)
-        positionIndex.second = list.size();
-    list.insert(positionIndex.second, SideWidgetEntry(w, newAction, flags));
+        positionIndex.second = int(list.size());
+    list.insert(list.begin() + positionIndex.second, SideWidgetEntry(w, newAction, flags));
     positionSideWidgets();
     w->show();
     return w;
@@ -523,7 +533,8 @@ void QLineEditPrivate::removeAction(QAction *action)
     if (positionIndex.second == -1)
         return;
      SideWidgetEntryList &list = positionIndex.first == QLineEdit::TrailingPosition ? trailingSideWidgets : leadingSideWidgets;
-     SideWidgetEntry entry = list.takeAt(positionIndex.second);
+     SideWidgetEntry entry = list[positionIndex.second];
+     list.erase(list.begin() + positionIndex.second);
      if (entry.flags & SideWidgetCreatedByWidgetAction)
          static_cast<QWidgetAction *>(entry.action)->releaseWidget(entry.widget);
      else
@@ -534,6 +545,36 @@ void QLineEditPrivate::removeAction(QAction *action)
      q->update();
 }
 
+static bool isSideWidgetVisible(const QLineEditPrivate::SideWidgetEntry &e)
+{
+   return e.widget->isVisible();
+}
+
+int QLineEditPrivate::effectiveLeftTextMargin() const
+{
+    int result = leftTextMargin;
+    if (!leftSideWidgetList().empty()) {
+        const SideWidgetParameters p = sideWidgetParameters();
+        result += (p.margin + p.widgetWidth)
+            * int(std::count_if(leftSideWidgetList().begin(), leftSideWidgetList().end(),
+                                isSideWidgetVisible));
+    }
+    return result;
+}
+
+int QLineEditPrivate::effectiveRightTextMargin() const
+{
+    int result = rightTextMargin;
+    if (!rightSideWidgetList().empty()) {
+        const SideWidgetParameters p = sideWidgetParameters();
+        result += (p.margin + p.widgetWidth)
+            * int(std::count_if(rightSideWidgetList().begin(), rightSideWidgetList().end(),
+                                isSideWidgetVisible));
+    }
+    return result;
+}
+
+
 QT_END_NAMESPACE
 
 #include "moc_qlineedit_p.cpp"
diff --git a/src/widgets/widgets/qlineedit_p.h b/src/widgets/widgets/qlineedit_p.h
index 1d81090b0f..a14cd66398 100644
--- a/src/widgets/widgets/qlineedit_p.h
+++ b/src/widgets/widgets/qlineedit_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -109,13 +115,13 @@ public:
     };
 
     struct SideWidgetEntry {
-        SideWidgetEntry(QWidget *w = 0, QAction *a = 0, int _flags = 0) : widget(w), action(a), flags(_flags) {}
+        explicit SideWidgetEntry(QWidget *w = 0, QAction *a = 0, int _flags = 0) : widget(w), action(a), flags(_flags) {}
 
         QWidget *widget;
         QAction *action;
         int flags;
     };
-    typedef QVector<SideWidgetEntry> SideWidgetEntryList;
+    typedef std::vector<SideWidgetEntry> SideWidgetEntryList;
 
     struct SideWidgetParameters {
         int iconSize;
@@ -218,7 +224,7 @@ public:
     QIcon clearButtonIcon() const;
     void setClearButtonEnabled(bool enabled);
     void positionSideWidgets();
-    inline bool hasSideWidgets() const { return !leadingSideWidgets.isEmpty() || !trailingSideWidgets.isEmpty(); }
+    inline bool hasSideWidgets() const { return !leadingSideWidgets.empty() || !trailingSideWidgets.empty(); }
     inline const SideWidgetEntryList &leftSideWidgetList() const
         { return q_func()->layoutDirection() == Qt::LeftToRight ? leadingSideWidgets : trailingSideWidgets; }
     inline const SideWidgetEntryList &rightSideWidgetList() const
@@ -238,36 +244,6 @@ private:
 };
 Q_DECLARE_TYPEINFO(QLineEditPrivate::SideWidgetEntry, Q_PRIMITIVE_TYPE);
 
-static bool isSideWidgetVisible(const QLineEditPrivate::SideWidgetEntry &e)
-{
-   return e.widget->isVisible();
-}
-
-inline int QLineEditPrivate::effectiveLeftTextMargin() const
-{
-    int result = leftTextMargin;
-    if (!leftSideWidgetList().isEmpty()) {
-        const SideWidgetParameters p = sideWidgetParameters();
-        result += (p.margin + p.widgetWidth)
-            * int(std::count_if(leftSideWidgetList().constBegin(), leftSideWidgetList().constEnd(),
-                                isSideWidgetVisible));
-    }
-    return result;
-}
-
-inline int QLineEditPrivate::effectiveRightTextMargin() const
-{
-    int result = rightTextMargin;
-    if (!rightSideWidgetList().isEmpty()) {
-        const SideWidgetParameters p = sideWidgetParameters();
-        result += (p.margin + p.widgetWidth)
-            * int(std::count_if(rightSideWidgetList().constBegin(), rightSideWidgetList().constEnd(),
-                                isSideWidgetVisible));
-    }
-    return result;
-}
-
-
 #endif // QT_NO_LINEEDIT
 
 QT_END_NAMESPACE
diff --git a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
index a27d8f8690..c53cc643cd 100644
--- a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
+++ b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmaccocoaviewcontainer_mac.mm b/src/widgets/widgets/qmaccocoaviewcontainer_mac.mm
index a384e41d1b..477bb92601 100644
--- a/src/widgets/widgets/qmaccocoaviewcontainer_mac.mm
+++ b/src/widgets/widgets/qmaccocoaviewcontainer_mac.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 #include "qmaccocoaviewcontainer_mac.h"
 
 #include <QtCore/QDebug>
@@ -93,7 +99,7 @@ inline QPlatformNativeInterface::NativeResourceForIntegrationFunction resolvePla
     QPlatformNativeInterface *nativeInterface = QGuiApplication::platformNativeInterface();
     QPlatformNativeInterface::NativeResourceForIntegrationFunction function =
         nativeInterface->nativeResourceFunctionForIntegration(functionName);
-    if (!function)
+    if (Q_UNLIKELY(!function))
          qWarning() << "Qt could not resolve function" << functionName
                     << "from QGuiApplication::platformNativeInterface()->nativeResourceFunctionForIntegration()";
     return function;
diff --git a/src/widgets/widgets/qmacnativewidget_mac.h b/src/widgets/widgets/qmacnativewidget_mac.h
index 5e82872faa..559f15f287 100644
--- a/src/widgets/widgets/qmacnativewidget_mac.h
+++ b/src/widgets/widgets/qmacnativewidget_mac.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmacnativewidget_mac.mm b/src/widgets/widgets/qmacnativewidget_mac.mm
index 46a43c4110..6c113b556f 100644
--- a/src/widgets/widgets/qmacnativewidget_mac.mm
+++ b/src/widgets/widgets/qmacnativewidget_mac.mm
@@ -1,37 +1,43 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 #include "qmacnativewidget_mac.h"
 
 #include <QtCore/qdebug.h>
@@ -82,7 +88,7 @@ inline QPlatformNativeInterface::NativeResourceForIntegrationFunction resolvePla
     QPlatformNativeInterface *nativeInterface = QGuiApplication::platformNativeInterface();
     QPlatformNativeInterface::NativeResourceForIntegrationFunction function =
         nativeInterface->nativeResourceFunctionForIntegration(functionName);
-    if (!function)
+    if (Q_UNLIKELY(!function))
          qWarning() << "Qt could not resolve function" << functionName
                     << "from QGuiApplication::platformNativeInterface()->nativeResourceFunctionForIntegration()";
     return function;
diff --git a/src/widgets/widgets/qmainwindow.cpp b/src/widgets/widgets/qmainwindow.cpp
index 1698ca1519..f86244172d 100644
--- a/src/widgets/widgets/qmainwindow.cpp
+++ b/src/widgets/widgets/qmainwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -693,7 +699,7 @@ void QMainWindow::setCorner(Qt::Corner corner, Qt::DockWidgetArea area)
         valid = (area == Qt::BottomDockWidgetArea || area == Qt::RightDockWidgetArea);
         break;
     }
-    if (!valid)
+    if (Q_UNLIKELY(!valid))
         qWarning("QMainWindow::setCorner(): 'area' is not valid for 'corner'");
     else
         d_func()->layout->setCorner(corner, area);
@@ -916,10 +922,7 @@ void QMainWindow::setAnimated(bool enabled)
     Q_D(QMainWindow);
 
     DockOptions opts = d->layout->dockOptions;
-    if (enabled)
-        opts |= AnimatedDocks;
-    else
-        opts &= ~AnimatedDocks;
+    opts.setFlag(AnimatedDocks, enabled);
 
     d->layout->setDockOptions(opts);
 }
@@ -955,10 +958,7 @@ void QMainWindow::setDockNestingEnabled(bool enabled)
     Q_D(QMainWindow);
 
     DockOptions opts = d->layout->dockOptions;
-    if (enabled)
-        opts |= AllowNestedDocks;
-    else
-        opts &= ~AllowNestedDocks;
+    opts.setFlag(AllowNestedDocks, enabled);
 
     d->layout->setDockOptions(opts);
 }
diff --git a/src/widgets/widgets/qmainwindow.h b/src/widgets/widgets/qmainwindow.h
index 70d78a7904..aab1448b8f 100644
--- a/src/widgets/widgets/qmainwindow.h
+++ b/src/widgets/widgets/qmainwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmainwindowlayout.cpp b/src/widgets/widgets/qmainwindowlayout.cpp
index 8dc12d853e..6c05887705 100644
--- a/src/widgets/widgets/qmainwindowlayout.cpp
+++ b/src/widgets/widgets/qmainwindowlayout.cpp
@@ -1,32 +1,38 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
+** Copyright (C) 2016 The Qt Company Ltd.
 ** Copyright (C) 2015 Olivier Goffart <ogoffart@woboq.com>
-** Contact: http://www.qt.io/licensing/
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -369,10 +375,7 @@ void QDockWidgetGroupWindow::adjustFlags()
     Qt::WindowFlags flags = oldFlags;
     if (nativeDeco) {
         flags |= Qt::CustomizeWindowHint | Qt::WindowTitleHint;
-        if (top->features() & QDockWidget::DockWidgetClosable)
-            flags |= Qt::WindowCloseButtonHint;
-        else
-            flags &= ~Qt::WindowCloseButtonHint;
+        flags.setFlag(Qt::WindowCloseButtonHint, top->features() & QDockWidget::DockWidgetClosable);
         flags &= ~Qt::FramelessWindowHint;
     } else {
         flags |= Qt::FramelessWindowHint;
@@ -849,6 +852,25 @@ static QList<T> findChildrenHelper(const QObject *o)
     return result;
 }
 
+#ifndef QT_NO_DOCKWIDGET
+static QList<QDockWidget*> allMyDockWidgets(const QWidget *mainWindow)
+{
+    QList<QDockWidget*> result;
+    for (QObject *c : mainWindow->children()) {
+        if (auto *dw = qobject_cast<QDockWidget*>(c)) {
+            result.append(dw);
+        } else if (auto *gw = qobject_cast<QDockWidgetGroupWindow*>(c)) {
+            for (QObject *c : gw->children()) {
+                if (auto *dw = qobject_cast<QDockWidget*>(c))
+                    result.append(dw);
+            }
+        }
+    }
+
+    return result;
+}
+#endif // QT_NO_DOCKWIDGET
+
 //pre4.3 tests the format that was used before 4.3
 bool QMainWindowLayoutState::checkFormat(QDataStream &stream)
 {
@@ -872,9 +894,7 @@ bool QMainWindowLayoutState::checkFormat(QDataStream &stream)
 #ifndef QT_NO_DOCKWIDGET
             case QDockAreaLayout::DockWidgetStateMarker:
                 {
-                    QList<QDockWidget *> dockWidgets = findChildrenHelper<QDockWidget*>(mainWindow);
-                    foreach (QDockWidgetGroupWindow *floating, findChildrenHelper<QDockWidgetGroupWindow*>(mainWindow))
-                        dockWidgets += findChildrenHelper<QDockWidget*>(floating);
+                    const auto dockWidgets = allMyDockWidgets(mainWindow);
                     if (!dockAreaLayout.restoreState(stream, dockWidgets, true /*testing*/)) {
                         return false;
                     }
@@ -886,9 +906,7 @@ bool QMainWindowLayoutState::checkFormat(QDataStream &stream)
                     QRect geom;
                     stream >> geom;
                     QDockAreaLayoutInfo info;
-                    QList<QDockWidget *> dockWidgets = findChildrenHelper<QDockWidget*>(mainWindow);
-                    foreach (QDockWidgetGroupWindow *floating, findChildrenHelper<QDockWidgetGroupWindow*>(mainWindow))
-                        dockWidgets += findChildrenHelper<QDockWidget*>(floating);
+                    auto dockWidgets = allMyDockWidgets(mainWindow);
                     if (!info.restoreState(stream, dockWidgets, true /* testing*/))
                         return false;
                 }
@@ -932,9 +950,7 @@ bool QMainWindowLayoutState::restoreState(QDataStream &_stream,
 #ifndef QT_NO_DOCKWIDGET
             case QDockAreaLayout::DockWidgetStateMarker:
                 {
-                    QList<QDockWidget *> dockWidgets = findChildrenHelper<QDockWidget*>(mainWindow);
-                    foreach (QDockWidgetGroupWindow *floating, findChildrenHelper<QDockWidgetGroupWindow*>(mainWindow))
-                        dockWidgets += findChildrenHelper<QDockWidget*>(floating);
+                    const auto dockWidgets = allMyDockWidgets(mainWindow);
                     if (!dockAreaLayout.restoreState(stream, dockWidgets))
                         return false;
 
@@ -958,9 +974,7 @@ bool QMainWindowLayoutState::restoreState(QDataStream &_stream,
 #ifndef QT_NO_TABBAR
             case QDockAreaLayout::FloatingDockWidgetTabMarker:
             {
-                QList<QDockWidget *> dockWidgets = findChildrenHelper<QDockWidget*>(mainWindow);
-                foreach (QDockWidgetGroupWindow *floating, findChildrenHelper<QDockWidgetGroupWindow*>(mainWindow))
-                    dockWidgets += findChildrenHelper<QDockWidget*>(floating);
+                auto dockWidgets = allMyDockWidgets(mainWindow);
                 QDockWidgetGroupWindow* floatingTab = qt_mainwindow_layout(mainWindow)->createTabbedDockWindow();
                 *floatingTab->layoutInfo() = QDockAreaLayoutInfo(&dockAreaLayout.sep, QInternal::LeftDock,
                                                                  Qt::Horizontal, QTabBar::RoundedSouth, mainWindow);
@@ -1160,7 +1174,7 @@ void QMainWindowLayout::insertToolBar(QToolBar *before, QToolBar *toolbar)
             // copy the toolbar also in the saved state
             savedState.toolBarAreaLayout.insertItem(before, item);
         }
-        if (!currentGapPos.isEmpty() && currentGapPos.first() == 0) {
+        if (!currentGapPos.isEmpty() && currentGapPos.constFirst() == 0) {
             currentGapPos = layoutState.toolBarAreaLayout.currentGapIndex();
             if (!currentGapPos.isEmpty()) {
                 currentGapPos.prepend(0);
@@ -1498,7 +1512,7 @@ void QMainWindowLayout::splitDockWidget(QDockWidget *after,
 
 Qt::DockWidgetArea QMainWindowLayout::dockWidgetArea(QWidget *widget) const
 {
-    QList<int> pathToWidget = layoutState.dockAreaLayout.indexOf(widget);
+    const QList<int> pathToWidget = layoutState.dockAreaLayout.indexOf(widget);
     if (pathToWidget.isEmpty())
         return Qt::NoDockWidgetArea;
     return toDockWidgetArea(pathToWidget.first());
@@ -1780,7 +1794,7 @@ QLayoutItem *QMainWindowLayout::takeAt(int index)
         }
 
 #ifndef QT_NO_TOOLBAR
-        if (!currentGapPos.isEmpty() && currentGapPos.first() == 0) {
+        if (!currentGapPos.isEmpty() && currentGapPos.constFirst() == 0) {
             currentGapPos = layoutState.toolBarAreaLayout.currentGapIndex();
             if (!currentGapPos.isEmpty()) {
                 currentGapPos.prepend(0);
@@ -1945,7 +1959,7 @@ bool QMainWindowLayout::plug(QLayoutItem *widgetItem)
                                         static_cast<QMainWindow*>(parentWidget()));
             info->tabbed = true;
             QLayout *parentLayout = currentHoveredFloat->parentWidget()->layout();
-            info->item_list.append(parentLayout->takeAt(parentLayout->indexOf(currentHoveredFloat)));
+            info->item_list.append(QDockAreaLayoutItem(parentLayout->takeAt(parentLayout->indexOf(currentHoveredFloat))));
 
             dropTo->setParent(floatingTabs);
             dropTo->show();
@@ -2054,7 +2068,7 @@ void QMainWindowLayout::animationFinished(QWidget *widget)
 
             if (parentInfo->tabbed) {
                 // merge the two tab widgets
-                int idx = path.last();
+                int idx = path.constLast();
                 Q_ASSERT(parentInfo->item_list[idx].widgetItem->widget() == dwgw);
                 delete parentInfo->item_list[idx].widgetItem;
                 parentInfo->item_list.removeAt(idx);
@@ -2280,7 +2294,7 @@ QLayoutItem *QMainWindowLayout::unplug(QWidget *widget, bool group)
 
 #ifndef QT_NO_DOCKWIDGET
     if (QDockWidget *dw = qobject_cast<QDockWidget*>(widget)) {
-        Q_ASSERT(path.first() == 1);
+        Q_ASSERT(path.constFirst() == 1);
         bool actualGroup = false;
 #ifndef QT_NO_TABBAR
         if (group && (dockOptions & QMainWindow::GroupedDragging) && path.size() > 3) {
@@ -2383,7 +2397,7 @@ void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos)
                 }
             }
         }
-        foreach (QWidget *w, candidates) {
+        for (QWidget *w : candidates) {
             QWindow *handle1 = widget->windowHandle();
             QWindow *handle2 = w->windowHandle();
             if (handle1 && handle2 && handle1->screen() != handle2->screen())
diff --git a/src/widgets/widgets/qmainwindowlayout_p.h b/src/widgets/widgets/qmainwindowlayout_p.h
index 9a13e5f5ce..4c61374d83 100644
--- a/src/widgets/widgets/qmainwindowlayout_p.h
+++ b/src/widgets/widgets/qmainwindowlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -60,18 +66,6 @@
 #include "qdockarealayout_p.h"
 #include "qtoolbararealayout_p.h"
 
-#ifdef Q_DEAD_CODE_FROM_QT4_MAC
-// Forward defs to make avoid including Carbon.h (faster compile you know ;).
-struct OpaqueHIObjectRef;
-typedef struct OpaqueHIObjectRef*       HIObjectRef;
-typedef HIObjectRef                     HIToolbarItemRef;
-typedef const void * CFTypeRef;
-typedef const struct __CFString * CFStringRef;
-
-#include <private/qunifiedtoolbarsurface_mac_p.h>
-
-#endif // Q_DEAD_CODE_FROM_QT4_MAC
-
 QT_BEGIN_NAMESPACE
 
 class QToolBar;
@@ -275,7 +269,7 @@ public:
 
     // save/restore
 
-    enum { // sentinel values used to validate state data
+    enum VersionMarkers { // sentinel values used to validate state data
         VersionMarker = 0xff
     };
     void saveState(QDataStream &stream) const;
diff --git a/src/widgets/widgets/qmdiarea.cpp b/src/widgets/widgets/qmdiarea.cpp
index e683c48ad3..b42ebe7e48 100644
--- a/src/widgets/widgets/qmdiarea.cpp
+++ b/src/widgets/widgets/qmdiarea.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -161,7 +167,6 @@
 #include <QResizeEvent>
 #include <QScrollBar>
 #include <QtAlgorithms>
-#include <QMutableVectorIterator>
 #include <QPainter>
 #include <QFontMetrics>
 #include <QStyleOption>
@@ -179,7 +184,7 @@ using namespace QMdi;
 // Asserts in debug mode, gives warning otherwise.
 static bool sanityCheck(const QMdiSubWindow * const child, const char *where)
 {
-    if (!child) {
+    if (Q_UNLIKELY(!child)) {
         const char error[] = "null pointer";
         Q_ASSERT_X(false, where, error);
         qWarning("%s:%s", where, error);
@@ -190,13 +195,13 @@ static bool sanityCheck(const QMdiSubWindow * const child, const char *where)
 
 static bool sanityCheck(const QList<QWidget *> &widgets, const int index, const char *where)
 {
-    if (index < 0 || index >= widgets.size()) {
+    if (Q_UNLIKELY(index < 0 || index >= widgets.size())) {
         const char error[] = "index out of range";
         Q_ASSERT_X(false, where, error);
         qWarning("%s:%s", where, error);
         return false;
     }
-    if (!widgets.at(index)) {
+    if (Q_UNLIKELY(!widgets.at(index))) {
         const char error[] = "null pointer";
         Q_ASSERT_X(false, where, error);
         qWarning("%s:%s", where, error);
@@ -380,7 +385,7 @@ void IconTiler::rearrange(QList<QWidget *> &widgets, const QRect &domain) const
         return;
 
     const int n = widgets.size();
-    const int width = widgets.at(0)->width();
+    const int width = qMax(widgets.at(0)->width(), 1);
     const int height = widgets.at(0)->height();
     const int ncols = qMax(domain.width() / width, 1);
     const int nrows = n / ncols + ((n % ncols) ? 1 : 0);
@@ -409,7 +414,7 @@ void IconTiler::rearrange(QList<QWidget *> &widgets, const QRect &domain) const
 int MinOverlapPlacer::accumulatedOverlap(const QRect &source, const QVector<QRect> &rects)
 {
     int accOverlap = 0;
-    foreach (const QRect &rect, rects) {
+    for (const QRect &rect : rects) {
         QRect intersection = source.intersected(rect);
         accOverlap += intersection.width() * intersection.height();
     }
@@ -426,7 +431,7 @@ QRect MinOverlapPlacer::findMinOverlapRect(const QVector<QRect> &source, const Q
 {
     int minAccOverlap = -1;
     QRect minAccOverlapRect;
-    foreach (const QRect &srcRect, source) {
+    for (const QRect &srcRect : source) {
         const int accOverlap = accumulatedOverlap(srcRect, rects);
         if (accOverlap < minAccOverlap || minAccOverlap == -1) {
             minAccOverlap = accOverlap;
@@ -455,7 +460,7 @@ QVector<QRect> MinOverlapPlacer::getCandidatePlacements(const QSize &size, const
     if (domain.bottom() - size.height() + 1 >= 0)
         ylist << domain.bottom() - size.height() + 1;
 
-    foreach (const QRect &rect, rects) {
+    for (const QRect &rect : rects) {
         xlist << rect.right() + 1;
         ylist << rect.bottom() + 1;
     }
@@ -480,17 +485,16 @@ QVector<QRect> MinOverlapPlacer::getCandidatePlacements(const QSize &size, const
 */
 QVector<QRect> MinOverlapPlacer::findNonInsiders(const QRect &domain, QVector<QRect> &source)
 {
+    const auto containedInDomain =
+            [domain](const QRect &srcRect) { return domain.contains(srcRect); };
+
+    const auto firstOut = std::stable_partition(source.begin(), source.end(), containedInDomain);
+
     QVector<QRect> result;
-    result.reserve(source.size());
+    result.reserve(source.end() - firstOut);
+    std::copy(firstOut, source.end(), std::back_inserter(result));
 
-    QMutableVectorIterator<QRect> it(source);
-    while (it.hasNext()) {
-        const QRect srcRect = it.next();
-        if (!domain.contains(srcRect)) {
-            result << srcRect;
-            it.remove();
-        }
-    }
+    source.erase(firstOut, source.end());
 
     return result;
 }
@@ -506,7 +510,7 @@ QVector<QRect> MinOverlapPlacer::findMaxOverlappers(const QRect &domain, const Q
     result.reserve(source.size());
 
     int maxOverlap = -1;
-    foreach (const QRect &srcRect, source) {
+    for (const QRect &srcRect : source) {
         QRect intersection = domain.intersected(srcRect);
         const int overlap = intersection.width() * intersection.height();
         if (overlap >= maxOverlap || maxOverlap == -1) {
@@ -551,7 +555,7 @@ QPoint MinOverlapPlacer::place(const QSize &size, const QVector<QRect> &rects,
 {
     if (size.isEmpty() || !domain.isValid())
         return QPoint();
-    foreach (const QRect &rect, rects) {
+    for (const QRect &rect : rects) {
         if (!rect.isValid())
             return QPoint();
     }
@@ -938,7 +942,7 @@ void QMdiAreaPrivate::rearrange(Rearranger *rearranger)
         if (!sanityCheck(child, "QMdiArea::rearrange") || !child->isVisible())
             continue;
         if (rearranger->type() == Rearranger::IconTiler) {
-            if (child->isMinimized() && !child->isShaded() && !(child->windowFlags() & Qt::FramelessWindowHint))
+            if (child->isMinimized() && !child->isShaded())
                 widgets.append(child);
         } else {
             if (child->isMinimized() && !child->isShaded())
@@ -1239,7 +1243,8 @@ void QMdiAreaPrivate::internalRaise(QMdiSubWindow *mdiChild) const
 
     QMdiSubWindow *stackUnderChild = 0;
     if (!windowStaysOnTop(mdiChild)) {
-        foreach (QObject *object, viewport->children()) {
+        const auto children = viewport->children(); // take a copy, as raising/stacking under changes the order
+        for (QObject *object : children) {
             QMdiSubWindow *child = qobject_cast<QMdiSubWindow *>(object);
             if (!child || !childWindows.contains(child))
                 continue;
@@ -1394,7 +1399,7 @@ QMdiAreaPrivate::subWindowList(QMdiArea::WindowOrder order, bool reversed) const
                 list.prepend(child);
         }
     } else if (order == QMdiArea::StackingOrder) {
-        foreach (QObject *object, viewport->children()) {
+        for (QObject *object : viewport->children()) {
             QMdiSubWindow *child = qobject_cast<QMdiSubWindow *>(object);
             if (!child || !childWindows.contains(child))
                 continue;
@@ -1743,7 +1748,7 @@ QSize QMdiArea::sizeHint() const
 
     QSize desktopSize = QApplication::desktop()->size();
     QSize size(desktopSize.width() * 2 / scaleFactor, desktopSize.height() * 2 / scaleFactor);
-    foreach (QMdiSubWindow *child, d_func()->childWindows) {
+    for (QMdiSubWindow *child : d_func()->childWindows) {
         if (!sanityCheck(child, "QMdiArea::sizeHint"))
             continue;
         size = size.expandedTo(child->sizeHint());
@@ -1761,7 +1766,7 @@ QSize QMdiArea::minimumSizeHint() const
                style()->pixelMetric(QStyle::PM_TitleBarHeight, 0, this));
     size = size.expandedTo(QAbstractScrollArea::minimumSizeHint());
     if (!d->scrollBarsEnabled()) {
-        foreach (QMdiSubWindow *child, d->childWindows) {
+        for (QMdiSubWindow *child : d->childWindows) {
             if (!sanityCheck(child, "QMdiArea::sizeHint"))
                 continue;
             size = size.expandedTo(child->minimumSizeHint());
@@ -1831,12 +1836,12 @@ void QMdiArea::setActiveSubWindow(QMdiSubWindow *window)
         return;
     }
 
-    if (d->childWindows.isEmpty()) {
+    if (Q_UNLIKELY(d->childWindows.isEmpty())) {
         qWarning("QMdiArea::setActiveSubWindow: workspace is empty");
         return;
     }
 
-    if (d->childWindows.indexOf(window) == -1) {
+    if (Q_UNLIKELY(d->childWindows.indexOf(window) == -1)) {
         qWarning("QMdiArea::setActiveSubWindow: window is not inside workspace");
         return;
     }
@@ -1960,7 +1965,7 @@ void QMdiArea::activatePreviousSubWindow()
 */
 QMdiSubWindow *QMdiArea::addSubWindow(QWidget *widget, Qt::WindowFlags windowFlags)
 {
-    if (!widget) {
+    if (Q_UNLIKELY(!widget)) {
         qWarning("QMdiArea::addSubWindow: null pointer to widget");
         return 0;
     }
@@ -1972,7 +1977,7 @@ QMdiSubWindow *QMdiArea::addSubWindow(QWidget *widget, Qt::WindowFlags windowFla
 
     // Widget is already a QMdiSubWindow
     if (child) {
-        if (d->childWindows.indexOf(child) != -1) {
+        if (Q_UNLIKELY(d->childWindows.indexOf(child) != -1)) {
             qWarning("QMdiArea::addSubWindow: window is already added");
             return child;
         }
@@ -2003,7 +2008,7 @@ QMdiSubWindow *QMdiArea::addSubWindow(QWidget *widget, Qt::WindowFlags windowFla
 */
 void QMdiArea::removeSubWindow(QWidget *widget)
 {
-    if (!widget) {
+    if (Q_UNLIKELY(!widget)) {
         qWarning("QMdiArea::removeSubWindow: null pointer to widget");
         return;
     }
@@ -2014,7 +2019,7 @@ void QMdiArea::removeSubWindow(QWidget *widget)
 
     if (QMdiSubWindow *child = qobject_cast<QMdiSubWindow *>(widget)) {
         int index = d->childWindows.indexOf(child);
-        if (index == -1) {
+        if (Q_UNLIKELY(index == -1)) {
             qWarning("QMdiArea::removeSubWindow: window is not inside workspace");
             return;
         }
@@ -2038,7 +2043,7 @@ void QMdiArea::removeSubWindow(QWidget *widget)
         }
     }
 
-    if (!found)
+    if (Q_UNLIKELY(!found))
         qWarning("QMdiArea::removeSubWindow: widget is not child of any window inside QMdiArea");
 }
 
@@ -2099,10 +2104,7 @@ void QMdiArea::setActivationOrder(WindowOrder order)
 void QMdiArea::setOption(AreaOption option, bool on)
 {
     Q_D(QMdiArea);
-    if (on && !(d->options & option))
-        d->options |= option;
-    else if (!on && (d->options & option))
-        d->options &= ~option;
+    d->options.setFlag(option, on);
 }
 
 /*!
diff --git a/src/widgets/widgets/qmdiarea.h b/src/widgets/widgets/qmdiarea.h
index e05535b2af..b093c4bb4b 100644
--- a/src/widgets/widgets/qmdiarea.h
+++ b/src/widgets/widgets/qmdiarea.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmdiarea_p.h b/src/widgets/widgets/qmdiarea_p.h
index f6bdf61492..dde7b1a7ce 100644
--- a/src/widgets/widgets/qmdiarea_p.h
+++ b/src/widgets/widgets/qmdiarea_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -144,7 +150,7 @@ public:
     QList<QMdi::Rearranger *> pendingRearrangements;
     QVector< QPointer<QMdiSubWindow> > pendingPlacements;
     QVector< QPointer<QMdiSubWindow> > childWindows;
-    QList<int> indicesToActivatedChildren;
+    QVector<int> indicesToActivatedChildren;
     QPointer<QMdiSubWindow> active;
     QPointer<QMdiSubWindow> aboutToBecomeActive;
     QBrush background;
diff --git a/src/widgets/widgets/qmdisubwindow.cpp b/src/widgets/widgets/qmdisubwindow.cpp
index 14aeb73baf..610cb1201f 100644
--- a/src/widgets/widgets/qmdisubwindow.cpp
+++ b/src/widgets/widgets/qmdisubwindow.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -569,10 +575,7 @@ void ControllerWidget::setControlVisible(QMdiSubWindowPrivate::WindowStateAction
     if (subControl == QStyle::SC_None)
         return;
 
-    if (visible && !(visibleControls & subControl))
-        visibleControls |= subControl;
-    else if (!visible && (visibleControls & subControl))
-        visibleControls &= ~subControl;
+    visibleControls.setFlag(subControl, visible && !(visibleControls & subControl));
 }
 
 /*
@@ -1000,7 +1003,9 @@ void QMdiSubWindowPrivate::removeBaseWidget()
         q->setWindowModified(false);
     }
     lastChildWindowTitle.clear();
-    baseWidget->setParent(0);
+    // QTBUG-47993: parent widget can be reset before this call
+    if (baseWidget->parentWidget() == q)
+        baseWidget->setParent(0);
     baseWidget = 0;
     isWidgetHiddenByUs = false;
 }
@@ -2204,8 +2209,8 @@ void QMdiSubWindowPrivate::setSizeGrip(QSizeGrip *newSizeGrip)
 void QMdiSubWindowPrivate::setSizeGripVisible(bool visible) const
 {
     // See if we can find any size grips
-    QList<QSizeGrip *> sizeGrips = q_func()->findChildren<QSizeGrip *>();
-    foreach (QSizeGrip *grip, sizeGrips)
+    const QList<QSizeGrip *> sizeGrips = q_func()->findChildren<QSizeGrip *>();
+    for (QSizeGrip *grip : sizeGrips)
         grip->setVisible(visible);
 }
 
@@ -2307,7 +2312,7 @@ void QMdiSubWindow::setWidget(QWidget *widget)
         return;
     }
 
-    if (widget == d->baseWidget) {
+    if (Q_UNLIKELY(widget == d->baseWidget)) {
         qWarning("QMdiSubWindow::setWidget: widget is already set");
         return;
     }
@@ -2409,10 +2414,7 @@ bool QMdiSubWindow::isShaded() const
 void QMdiSubWindow::setOption(SubWindowOption option, bool on)
 {
     Q_D(QMdiSubWindow);
-    if (on && !(d->options & option))
-        d->options |= option;
-    else if (!on && (d->options & option))
-        d->options &= ~option;
+    d->options.setFlag(option, on);
 
 #ifndef QT_NO_RUBBERBAND
     if ((option & (RubberBandResize | RubberBandMove)) && !on && d->isInRubberBandMode)
@@ -2505,7 +2507,7 @@ void QMdiSubWindow::setKeyboardPageStep(int step)
 void QMdiSubWindow::setSystemMenu(QMenu *systemMenu)
 {
     Q_D(QMdiSubWindow);
-    if (systemMenu && systemMenu == d->systemMenu) {
+    if (Q_UNLIKELY(systemMenu && systemMenu == d->systemMenu)) {
         qWarning("QMdiSubWindow::setSystemMenu: system menu is already set");
         return;
     }
@@ -2653,7 +2655,7 @@ void QMdiSubWindow::showShaded()
     resize(d->internalMinimumSize);
 
     // Hide the internal widget if not already hidden by the user.
-    if (d->baseWidget && !d->baseWidget->isHidden()) {
+    if (d->baseWidget && !d->baseWidget->isHidden() && !(windowFlags() & Qt::FramelessWindowHint)) {
         d->baseWidget->hide();
         d->isWidgetHiddenByUs = true;
     }
@@ -3164,10 +3166,7 @@ void QMdiSubWindow::paintEvent(QPaintEvent *paintEvent)
     QStyleOptionFrame frameOptions;
     frameOptions.initFrom(this);
     frameOptions.lineWidth = style()->pixelMetric(QStyle::PM_MdiSubWindowFrameWidth, 0, this);
-    if (d->isActive)
-        frameOptions.state |= QStyle::State_Active;
-    else
-        frameOptions.state &= ~QStyle::State_Active;
+    frameOptions.state.setFlag(QStyle::State_Active, d->isActive);
 
     // ### Ensure that we do not require setting the cliprect for 4.4
     if (!isMinimized() && !d->hasBorder(d->cachedStyleOptions))
diff --git a/src/widgets/widgets/qmdisubwindow.h b/src/widgets/widgets/qmdisubwindow.h
index e7d0ca4e44..54ef33befa 100644
--- a/src/widgets/widgets/qmdisubwindow.h
+++ b/src/widgets/widgets/qmdisubwindow.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmdisubwindow_p.h b/src/widgets/widgets/qmdisubwindow_p.h
index 0fb2a5204f..4faf421a92 100644
--- a/src/widgets/widgets/qmdisubwindow_p.h
+++ b/src/widgets/widgets/qmdisubwindow_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmenu.cpp b/src/widgets/widgets/qmenu.cpp
index 184dd42fe6..e1c2b05909 100644
--- a/src/widgets/widgets/qmenu.cpp
+++ b/src/widgets/widgets/qmenu.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -111,7 +117,7 @@ public:
     {
         Q_D(QTornOffMenu);
         // make the torn-off menu a sibling of p (instead of a child)
-        QWidget *parentWidget = d->causedStack.isEmpty() ? p : d->causedStack.last();
+        QWidget *parentWidget = d->causedStack.isEmpty() ? p : d->causedStack.constLast();
         if (parentWidget->parentWidget())
             parentWidget = parentWidget->parentWidget();
         setParent(parentWidget, Qt::Window | Qt::Tool);
@@ -1264,14 +1270,17 @@ void QMenuPrivate::_q_platformMenuAboutToShow()
     Q_Q(QMenu);
 
 #ifdef Q_OS_OSX
-    if (platformMenu)
-        Q_FOREACH (QAction *action, q->actions())
+    if (platformMenu) {
+        const auto actions = q->actions();
+        for (QAction *action : actions) {
             if (QWidget *widget = widgetItems.value(action))
                 if (widget->parent() == q) {
                     QPlatformMenuItem *menuItem = platformMenu->menuItemForTag(reinterpret_cast<quintptr>(action));
                     moveWidgetToPlatformItem(widget, menuItem);
                     platformMenu->syncMenuItem(menuItem);
                 }
+        }
+    }
 #endif
 
     emit q->aboutToShow();
@@ -1939,7 +1948,7 @@ bool QMenu::isTearOffEnabled() const
   contents in a new window. When the menu is in this mode and the menu
   is visible returns \c true; otherwise false.
 
-  \sa hideTearOffMenu(), isTearOffEnabled()
+  \sa showTearOffMenu(), hideTearOffMenu(), isTearOffEnabled()
 */
 bool QMenu::isTearOffMenuVisible() const
 {
@@ -1949,15 +1958,54 @@ bool QMenu::isTearOffMenuVisible() const
 }
 
 /*!
+   \since 5.7
+
+   This function will forcibly show the torn off menu making it
+   appear on the user's desktop at the specified \e global position \a pos.
+
+   \sa hideTearOffMenu(), isTearOffMenuVisible(), isTearOffEnabled()
+*/
+void QMenu::showTearOffMenu(const QPoint &pos)
+{
+    Q_D(QMenu);
+    if (!d->tornPopup)
+        d->tornPopup = new QTornOffMenu(this);
+    const QSize &s = sizeHint();
+    d->tornPopup->setGeometry(pos.x(), pos.y(), s.width(), s.height());
+    d->tornPopup->show();
+}
+
+/*!
+   \overload
+   \since 5.7
+
+   This function will forcibly show the torn off menu making it
+   appear on the user's desktop under the mouse currsor.
+
+   \sa hideTearOffMenu(), isTearOffMenuVisible(), isTearOffEnabled()
+*/
+void QMenu::showTearOffMenu()
+{
+    showTearOffMenu(QCursor::pos());
+}
+
+/*!
    This function will forcibly hide the torn off menu making it
-   disappear from the users desktop.
+   disappear from the user's desktop.
 
-   \sa isTearOffMenuVisible(), isTearOffEnabled()
+   \sa showTearOffMenu(), isTearOffMenuVisible(), isTearOffEnabled()
 */
 void QMenu::hideTearOffMenu()
 {
-    if (QWidget *w = d_func()->tornPopup)
-        w->close();
+    Q_D(QMenu);
+    if (d->tornPopup) {
+        d->tornPopup->close();
+        // QTornOffMenu sets WA_DeleteOnClose, so we
+        // should consider the torn-off menu deleted.
+        // This way showTearOffMenu() will not try to
+        // reuse the dying torn-off menu.
+        d->tornPopup = Q_NULLPTR;
+    }
 }
 
 
@@ -3230,6 +3278,7 @@ static void copyActionToPlatformItem(const QAction *action, QPlatformMenuItem *i
     item->setShortcut(action->shortcut());
     item->setCheckable(action->isCheckable());
     item->setChecked(action->isChecked());
+    item->setHasExclusiveGroup(action->actionGroup() && action->actionGroup()->isExclusive());
     item->setFont(action->font());
     item->setRole((QPlatformMenuItem::MenuRole) action->menuRole());
     item->setEnabled(action->isEnabled());
diff --git a/src/widgets/widgets/qmenu.h b/src/widgets/widgets/qmenu.h
index 6bbe54186e..7dda38456a 100644
--- a/src/widgets/widgets/qmenu.h
+++ b/src/widgets/widgets/qmenu.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -165,6 +171,8 @@ public:
     bool isTearOffEnabled() const;
 
     bool isTearOffMenuVisible() const;
+    void showTearOffMenu();
+    void showTearOffMenu(const QPoint &pos);
     void hideTearOffMenu();
 
     void setDefaultAction(QAction *);
diff --git a/src/widgets/widgets/qmenu_mac.mm b/src/widgets/widgets/qmenu_mac.mm
index 184e4d7bb1..29f5913b5d 100644
--- a/src/widgets/widgets/qmenu_mac.mm
+++ b/src/widgets/widgets/qmenu_mac.mm
@@ -1,38 +1,44 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
 
 #import <Foundation/Foundation.h>
-#import <Cocoa/Cocoa.h>
+#import <AppKit/AppKit.h>
 
 #include "qmenu.h"
 #include "qmenubar.h"
@@ -55,7 +61,7 @@ inline QPlatformNativeInterface::NativeResourceForIntegrationFunction resolvePla
     QPlatformNativeInterface *nativeInterface = QGuiApplication::platformNativeInterface();
     QPlatformNativeInterface::NativeResourceForIntegrationFunction function =
         nativeInterface->nativeResourceFunctionForIntegration(functionName);
-    if (!function)
+    if (Q_UNLIKELY(!function))
          qWarning() << "Qt could not resolve function" << functionName
                     << "from QGuiApplication::platformNativeInterface()->nativeResourceFunctionForIntegration()";
     return function;
diff --git a/src/widgets/widgets/qmenu_p.h b/src/widgets/widgets/qmenu_p.h
index e717d923ae..0705cd12ea 100644
--- a/src/widgets/widgets/qmenu_p.h
+++ b/src/widgets/widgets/qmenu_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmenu_wince.cpp b/src/widgets/widgets/qmenu_wince.cpp
index ed0b0d614c..d7397746fc 100644
--- a/src/widgets/widgets/qmenu_wince.cpp
+++ b/src/widgets/widgets/qmenu_wince.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmenu_wince_resource_p.h b/src/widgets/widgets/qmenu_wince_resource_p.h
index 13bee8c142..3bd83d934f 100644
--- a/src/widgets/widgets/qmenu_wince_resource_p.h
+++ b/src/widgets/widgets/qmenu_wince_resource_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmenubar.cpp b/src/widgets/widgets/qmenubar.cpp
index 3f42a07f39..bf523a3a70 100644
--- a/src/widgets/widgets/qmenubar.cpp
+++ b/src/widgets/widgets/qmenubar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -194,7 +200,7 @@ void QMenuBarPrivate::updateGeometries()
     if(itemsDirty) {
         for(int j = 0; j < shortcutIndexMap.size(); ++j)
             q->releaseShortcut(shortcutIndexMap.value(j));
-        shortcutIndexMap.resize(0); // faster than clear
+        shortcutIndexMap.clear();
         const int actionsCount = actions.count();
         shortcutIndexMap.reserve(actionsCount);
         for (int i = 0; i < actionsCount; i++)
@@ -1203,12 +1209,19 @@ void QMenuBar::leaveEvent(QEvent *)
         d->setCurrentAction(0);
 }
 
-QPlatformMenu *getPlatformMenu(QAction *action)
+QPlatformMenu *QMenuBarPrivate::getPlatformMenu(QAction *action)
 {
     if (!action || !action->menu())
         return 0;
 
-    return action->menu()->platformMenu();
+    QPlatformMenu *platformMenu = action->menu()->platformMenu();
+    if (!platformMenu && platformMenuBar) {
+        platformMenu = platformMenuBar->createMenu();
+        if (platformMenu)
+            action->menu()->setPlatformMenu(platformMenu);
+    }
+
+    return platformMenu;
 }
 
 /*!
@@ -1229,14 +1242,14 @@ void QMenuBar::actionEvent(QActionEvent *e)
             return;
 
         if (e->type() == QEvent::ActionAdded) {
-            QPlatformMenu *menu = getPlatformMenu(e->action());
+            QPlatformMenu *menu = d->getPlatformMenu(e->action());
             if (menu) {
                 QPlatformMenu* beforeMenu = NULL;
                 for (int beforeIndex = d->indexOf(e->action()) + 1;
                      !beforeMenu && (beforeIndex < actions().size());
                      ++beforeIndex)
                 {
-                    beforeMenu = getPlatformMenu(actions().at(beforeIndex));
+                    beforeMenu = d->getPlatformMenu(actions().at(beforeIndex));
                 }
 
                 menu->setTag(reinterpret_cast<quintptr>(e->action()));
@@ -1244,12 +1257,12 @@ void QMenuBar::actionEvent(QActionEvent *e)
                 d->platformMenuBar->insertMenu(menu, beforeMenu);
             }
         } else if (e->type() == QEvent::ActionRemoved) {
-            QPlatformMenu *menu = getPlatformMenu(e->action());
+            QPlatformMenu *menu = d->getPlatformMenu(e->action());
             if (menu)
                 d->platformMenuBar->removeMenu(menu);
         } else if (e->type() == QEvent::ActionChanged) {
             QPlatformMenu* cur = d->platformMenuBar->menuForTag(reinterpret_cast<quintptr>(e->action()));
-            QPlatformMenu *menu = getPlatformMenu(e->action());
+            QPlatformMenu *menu = d->getPlatformMenu(e->action());
 
             // the menu associated with the action can change, need to
             // remove and/or insert the new platform menu
@@ -1264,7 +1277,7 @@ void QMenuBar::actionEvent(QActionEvent *e)
                          !beforeMenu && (beforeIndex < actions().size());
                          ++beforeIndex)
                     {
-                        beforeMenu = getPlatformMenu(actions().at(beforeIndex));
+                        beforeMenu = d->getPlatformMenu(actions().at(beforeIndex));
                     }
                     d->platformMenuBar->insertMenu(menu, beforeMenu);
                 }
diff --git a/src/widgets/widgets/qmenubar.h b/src/widgets/widgets/qmenubar.h
index 3b3980c860..d3f5e503ac 100644
--- a/src/widgets/widgets/qmenubar.h
+++ b/src/widgets/widgets/qmenubar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qmenubar_p.h b/src/widgets/widgets/qmenubar_p.h
index 7ef696f50e..c88e4af836 100644
--- a/src/widgets/widgets/qmenubar_p.h
+++ b/src/widgets/widgets/qmenubar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -136,6 +142,7 @@ public:
 
     QBasicTimer autoReleaseTimer;
     QPlatformMenuBar *platformMenuBar;
+    QPlatformMenu *getPlatformMenu(QAction *action);
 
     inline int indexOf(QAction *act) const { return q_func()->actions().indexOf(act); }
 
diff --git a/src/widgets/widgets/qplaintextedit.cpp b/src/widgets/widgets/qplaintextedit.cpp
index 59ece406cc..27f1b16f60 100644
--- a/src/widgets/widgets/qplaintextedit.cpp
+++ b/src/widgets/widgets/qplaintextedit.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -661,6 +667,7 @@ void QPlainTextEditPrivate::setTopBlock(int blockNumber, int lineNumber, int dx)
 
         if (dx || dy) {
             viewport->scroll(q->isRightToLeft() ? -dx : dx, dy);
+            QGuiApplication::inputMethod()->update(Qt::ImCursorRectangle | Qt::ImAnchorRectangle);
         } else {
             viewport->update();
             topLineFracture = 0;
@@ -1291,7 +1298,7 @@ void QPlainTextEdit::setDocument(QTextDocument *document)
         document->setDocumentLayout(documentLayout);
     } else {
         documentLayout = qobject_cast<QPlainTextDocumentLayout*>(document->documentLayout());
-        if (!documentLayout) {
+        if (Q_UNLIKELY(!documentLayout)) {
             qWarning("QPlainTextEdit::setDocument: Document set does not support QPlainTextDocumentLayout");
             return;
         }
@@ -1851,7 +1858,7 @@ void QPlainTextEditPrivate::relayoutDocument()
     }
 }
 
-static void fillBackground(QPainter *p, const QRectF &rect, QBrush brush, QRectF gradientRect = QRectF())
+static void fillBackground(QPainter *p, const QRectF &rect, QBrush brush, const QRectF &gradientRect = QRectF())
 {
     p->save();
     if (brush.style() >= Qt::LinearGradientPattern && brush.style() <= Qt::ConicalGradientPattern) {
@@ -2191,10 +2198,33 @@ QVariant QPlainTextEdit::inputMethodQuery(Qt::InputMethodQuery property) const
 QVariant QPlainTextEdit::inputMethodQuery(Qt::InputMethodQuery query, QVariant argument) const
 {
     Q_D(const QPlainTextEdit);
-    if (query == Qt::ImHints)
+    switch (query) {
+        case Qt::ImHints:
+        case Qt::ImInputItemClipRectangle:
         return QWidget::inputMethodQuery(query);
-    const QVariant v = d->control->inputMethodQuery(query, argument);
+    default:
+        break;
+    }
+
     const QPointF offset = contentOffset();
+    switch (argument.type()) {
+    case QVariant::RectF:
+        argument = argument.toRectF().translated(-offset);
+        break;
+    case QVariant::PointF:
+        argument = argument.toPointF() - offset;
+        break;
+    case QVariant::Rect:
+        argument = argument.toRect().translated(-offset.toPoint());
+        break;
+    case QVariant::Point:
+        argument = argument.toPoint() - offset;
+        break;
+    default:
+        break;
+    }
+
+    const QVariant v = d->control->inputMethodQuery(query, argument);
     switch (v.type()) {
     case QVariant::RectF:
         return v.toRectF().translated(offset);
diff --git a/src/widgets/widgets/qplaintextedit.h b/src/widgets/widgets/qplaintextedit.h
index 60f1d6e984..021308493a 100644
--- a/src/widgets/widgets/qplaintextedit.h
+++ b/src/widgets/widgets/qplaintextedit.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qplaintextedit_p.h b/src/widgets/widgets/qplaintextedit_p.h
index c565d83411..f5a027be42 100644
--- a/src/widgets/widgets/qplaintextedit_p.h
+++ b/src/widgets/widgets/qplaintextedit_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qprogressbar.cpp b/src/widgets/widgets/qprogressbar.cpp
index c1c08d9ec7..10f005e6d3 100644
--- a/src/widgets/widgets/qprogressbar.cpp
+++ b/src/widgets/widgets/qprogressbar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qprogressbar.h b/src/widgets/widgets/qprogressbar.h
index e17e01c17b..5ab702e9d0 100644
--- a/src/widgets/widgets/qprogressbar.h
+++ b/src/widgets/widgets/qprogressbar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qpushbutton.cpp b/src/widgets/widgets/qpushbutton.cpp
index a7bb9fa9c4..a3bb06c063 100644
--- a/src/widgets/widgets/qpushbutton.cpp
+++ b/src/widgets/widgets/qpushbutton.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qpushbutton.h b/src/widgets/widgets/qpushbutton.h
index 3db12be380..0afd99bccc 100644
--- a/src/widgets/widgets/qpushbutton.h
+++ b/src/widgets/widgets/qpushbutton.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qpushbutton_p.h b/src/widgets/widgets/qpushbutton_p.h
index c57e64e5ac..048f8aad2d 100644
--- a/src/widgets/widgets/qpushbutton_p.h
+++ b/src/widgets/widgets/qpushbutton_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qradiobutton.cpp b/src/widgets/widgets/qradiobutton.cpp
index a71644bc2c..55a584078a 100644
--- a/src/widgets/widgets/qradiobutton.cpp
+++ b/src/widgets/widgets/qradiobutton.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -176,10 +182,7 @@ void QRadioButton::initStyleOption(QStyleOptionButton *option) const
         option->state |= QStyle::State_Sunken;
     option->state |= (d->checked) ? QStyle::State_On : QStyle::State_Off;
     if (testAttribute(Qt::WA_Hover) && underMouse()) {
-        if (d->hovering)
-            option->state |= QStyle::State_MouseOver;
-        else
-            option->state &= ~QStyle::State_MouseOver;
+        option->state.setFlag(QStyle::State_MouseOver, d->hovering);
     }
 }
 
diff --git a/src/widgets/widgets/qradiobutton.h b/src/widgets/widgets/qradiobutton.h
index df0b1051bf..76f5c1aae4 100644
--- a/src/widgets/widgets/qradiobutton.h
+++ b/src/widgets/widgets/qradiobutton.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qrubberband.cpp b/src/widgets/widgets/qrubberband.cpp
index 60082a8930..13aa66dec7 100644
--- a/src/widgets/widgets/qrubberband.cpp
+++ b/src/widgets/widgets/qrubberband.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qrubberband.h b/src/widgets/widgets/qrubberband.h
index b0dc14ed98..30ca96abef 100644
--- a/src/widgets/widgets/qrubberband.h
+++ b/src/widgets/widgets/qrubberband.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qscrollarea.cpp b/src/widgets/widgets/qscrollarea.cpp
index c1b0db1d88..0868dcbd69 100644
--- a/src/widgets/widgets/qscrollarea.cpp
+++ b/src/widgets/widgets/qscrollarea.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qscrollarea.h b/src/widgets/widgets/qscrollarea.h
index 1658236034..c530ed23ed 100644
--- a/src/widgets/widgets/qscrollarea.h
+++ b/src/widgets/widgets/qscrollarea.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qscrollarea_p.h b/src/widgets/widgets/qscrollarea_p.h
index ec754c519d..c628d1485e 100644
--- a/src/widgets/widgets/qscrollarea_p.h
+++ b/src/widgets/widgets/qscrollarea_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qscrollbar.cpp b/src/widgets/widgets/qscrollbar.cpp
index 8ae299cdf4..7dd41f6a0c 100644
--- a/src/widgets/widgets/qscrollbar.cpp
+++ b/src/widgets/widgets/qscrollbar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qscrollbar.h b/src/widgets/widgets/qscrollbar.h
index 4af5fb4a55..4c4a374917 100644
--- a/src/widgets/widgets/qscrollbar.h
+++ b/src/widgets/widgets/qscrollbar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -78,6 +84,13 @@ private:
 
     Q_DISABLE_COPY(QScrollBar)
     Q_DECLARE_PRIVATE(QScrollBar)
+#ifndef QT_NO_ITEMVIEWS
+    friend class QTableView;
+    friend class QTreeViewPrivate;
+    friend class QCommonListViewBase;
+    friend class QListModeViewBase;
+    friend class QAbstractItemView;
+#endif
 };
 
 #endif // QT_NO_SCROLLBAR
diff --git a/src/widgets/widgets/qscrollbar_p.h b/src/widgets/widgets/qscrollbar_p.h
index c6b0b3e638..97ea27afdb 100644
--- a/src/widgets/widgets/qscrollbar_p.h
+++ b/src/widgets/widgets/qscrollbar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsizegrip.cpp b/src/widgets/widgets/qsizegrip.cpp
index b2ffef2a5a..dd0b383d2b 100644
--- a/src/widgets/widgets/qsizegrip.cpp
+++ b/src/widgets/widgets/qsizegrip.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsizegrip.h b/src/widgets/widgets/qsizegrip.h
index 0bcbff6ad6..a0e7de4fd8 100644
--- a/src/widgets/widgets/qsizegrip.h
+++ b/src/widgets/widgets/qsizegrip.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qslider.cpp b/src/widgets/widgets/qslider.cpp
index 7f34f8f9e0..7b675fccbd 100644
--- a/src/widgets/widgets/qslider.cpp
+++ b/src/widgets/widgets/qslider.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qslider.h b/src/widgets/widgets/qslider.h
index 801a684fdf..66b52c99bd 100644
--- a/src/widgets/widgets/qslider.h
+++ b/src/widgets/widgets/qslider.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qspinbox.cpp b/src/widgets/widgets/qspinbox.cpp
index 262efc62e2..a5c096c3a8 100644
--- a/src/widgets/widgets/qspinbox.cpp
+++ b/src/widgets/widgets/qspinbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -438,7 +444,7 @@ void QSpinBox::setDisplayIntegerBase(int base)
 {
     Q_D(QSpinBox);
     // Falls back to base 10 on invalid bases (like QString)
-    if (base < 2 || base > 36) {
+    if (Q_UNLIKELY(base < 2 || base > 36)) {
         qWarning("QSpinBox::setDisplayIntegerBase: Invalid base (%d)", base);
         base = 10;
     }
diff --git a/src/widgets/widgets/qspinbox.h b/src/widgets/widgets/qspinbox.h
index 066fe88562..3464aa86e6 100644
--- a/src/widgets/widgets/qspinbox.h
+++ b/src/widgets/widgets/qspinbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsplashscreen.cpp b/src/widgets/widgets/qsplashscreen.cpp
index 9b6671ef6b..4ad2b83582 100644
--- a/src/widgets/widgets/qsplashscreen.cpp
+++ b/src/widgets/widgets/qsplashscreen.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsplashscreen.h b/src/widgets/widgets/qsplashscreen.h
index dec24a5608..23588004a7 100644
--- a/src/widgets/widgets/qsplashscreen.h
+++ b/src/widgets/widgets/qsplashscreen.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsplitter.cpp b/src/widgets/widgets/qsplitter.cpp
index b6959e2460..17b7a9ebb3 100644
--- a/src/widgets/widgets/qsplitter.cpp
+++ b/src/widgets/widgets/qsplitter.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1058,7 +1064,7 @@ void QSplitter::setCollapsible(int index, bool collapse)
 {
     Q_D(QSplitter);
 
-    if (index < 0 || index >= d->list.size()) {
+    if (Q_UNLIKELY(index < 0 || index >= d->list.size())) {
         qWarning("QSplitter::setCollapsible: Index %d out of range", index);
         return;
     }
@@ -1071,7 +1077,7 @@ void QSplitter::setCollapsible(int index, bool collapse)
 bool QSplitter::isCollapsible(int index) const
 {
     Q_D(const QSplitter);
-    if (index < 0 || index >= d->list.size()) {
+    if (Q_UNLIKELY(index < 0 || index >= d->list.size())) {
         qWarning("QSplitter::isCollapsible: Index %d out of range", index);
         return false;
     }
@@ -1219,7 +1225,7 @@ void QSplitter::childEvent(QChildEvent *c)
 {
     Q_D(QSplitter);
     if (!c->child()->isWidgetType()) {
-        if (c->type() == QEvent::ChildAdded && qobject_cast<QLayout *>(c->child()))
+        if (Q_UNLIKELY(c->type() == QEvent::ChildAdded && qobject_cast<QLayout *>(c->child())))
             qWarning("Adding a QLayout to a QSplitter is not supported.");
         return;
     }
diff --git a/src/widgets/widgets/qsplitter.h b/src/widgets/widgets/qsplitter.h
index 84010c236b..a99bc1c78f 100644
--- a/src/widgets/widgets/qsplitter.h
+++ b/src/widgets/widgets/qsplitter.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qsplitter_p.h b/src/widgets/widgets/qsplitter_p.h
index 890bd535ec..8bd44fab2b 100644
--- a/src/widgets/widgets/qsplitter_p.h
+++ b/src/widgets/widgets/qsplitter_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qstackedwidget.cpp b/src/widgets/widgets/qstackedwidget.cpp
index dd9a95c556..38ce182fbf 100644
--- a/src/widgets/widgets/qstackedwidget.cpp
+++ b/src/widgets/widgets/qstackedwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -237,7 +243,7 @@ QWidget *QStackedWidget::currentWidget() const
 void QStackedWidget::setCurrentWidget(QWidget *widget)
 {
     Q_D(QStackedWidget);
-    if (d->layout->indexOf(widget) == -1) {
+    if (Q_UNLIKELY(d->layout->indexOf(widget) == -1)) {
         qWarning("QStackedWidget::setCurrentWidget: widget %p not contained in stack", widget);
         return;
     }
diff --git a/src/widgets/widgets/qstackedwidget.h b/src/widgets/widgets/qstackedwidget.h
index 9fcdf80833..266c59134b 100644
--- a/src/widgets/widgets/qstackedwidget.h
+++ b/src/widgets/widgets/qstackedwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qstatusbar.cpp b/src/widgets/widgets/qstatusbar.cpp
index 1adaa6e805..7de1d92acf 100644
--- a/src/widgets/widgets/qstatusbar.cpp
+++ b/src/widgets/widgets/qstatusbar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -296,7 +302,7 @@ int QStatusBar::insertWidget(int index, QWidget *widget, int stretch)
     QStatusBarPrivate::SBItem* item = new QStatusBarPrivate::SBItem(widget, stretch, false);
 
     int idx = d->indexToLastNonPermanentWidget();
-    if (index < 0 || index > d->items.size() || (idx >= 0 && index > idx + 1)) {
+    if (Q_UNLIKELY(index < 0 || index > d->items.size() || (idx >= 0 && index > idx + 1))) {
         qWarning("QStatusBar::insertWidget: Index out of range (%d), appending widget", index);
         index = idx + 1;
     }
@@ -361,7 +367,7 @@ int QStatusBar::insertPermanentWidget(int index, QWidget *widget, int stretch)
     QStatusBarPrivate::SBItem* item = new QStatusBarPrivate::SBItem(widget, stretch, true);
 
     int idx = d->indexToLastNonPermanentWidget();
-    if (index < 0 || index > d->items.size() || (idx >= 0 && index <= idx)) {
+    if (Q_UNLIKELY(index < 0 || index > d->items.size() || (idx >= 0 && index <= idx))) {
         qWarning("QStatusBar::insertPermanentWidget: Index out of range (%d), appending widget", index);
         index = d->items.size();
     }
diff --git a/src/widgets/widgets/qstatusbar.h b/src/widgets/widgets/qstatusbar.h
index 92785aa4c4..45416e46b3 100644
--- a/src/widgets/widgets/qstatusbar.h
+++ b/src/widgets/widgets/qstatusbar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtabbar.cpp b/src/widgets/widgets/qtabbar.cpp
index 87fb3357d6..7a192193e4 100644
--- a/src/widgets/widgets/qtabbar.cpp
+++ b/src/widgets/widgets/qtabbar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -365,13 +371,6 @@ void QTabBar::initStyleOption(QStyleOptionTab *option, int tabIndex) const
     \since 5.2
 */
 
-int QTabBarPrivate::extraWidth() const
-{
-    Q_Q(const QTabBar);
-    return 2 * qMax(q->style()->pixelMetric(QStyle::PM_TabBarScrollButtonWidth, 0, q),
-                    QApplication::globalStrut().width());
-}
-
 void QTabBarPrivate::init()
 {
     Q_Q(QTabBar);
@@ -425,7 +424,6 @@ int QTabBarPrivate::indexAtPos(const QPoint &p) const
 void QTabBarPrivate::layoutTabs()
 {
     Q_Q(QTabBar);
-    scrollOffset = 0;
     layoutDirty = false;
     QSize size = q->size();
     int last, available;
@@ -525,39 +523,48 @@ void QTabBarPrivate::layoutTabs()
     }
 
     if (useScrollButtons && tabList.count() && last > available) {
-        int extra = extraWidth();
-        if (!vertTabs) {
-            Qt::LayoutDirection ld = q->layoutDirection();
-            QRect arrows = QStyle::visualRect(ld, q->rect(),
-                                              QRect(available - extra, 0, extra, size.height()));
-            int buttonOverlap = q->style()->pixelMetric(QStyle::PM_TabBar_ScrollButtonOverlap, 0, q);
-
-            if (ld == Qt::LeftToRight) {
-                leftB->setGeometry(arrows.left(), arrows.top(), extra/2, arrows.height());
-                rightB->setGeometry(arrows.right() - extra/2 + buttonOverlap, arrows.top(),
-                                    extra/2, arrows.height());
-                leftB->setArrowType(Qt::LeftArrow);
-                rightB->setArrowType(Qt::RightArrow);
-            } else {
-                rightB->setGeometry(arrows.left(), arrows.top(), extra/2, arrows.height());
-                leftB->setGeometry(arrows.right() - extra/2 + buttonOverlap, arrows.top(),
-                                    extra/2, arrows.height());
-                rightB->setArrowType(Qt::LeftArrow);
-                leftB->setArrowType(Qt::RightArrow);
-            }
-        } else {
-            QRect arrows = QRect(0, available - extra, size.width(), extra );
-            leftB->setGeometry(arrows.left(), arrows.top(), arrows.width(), extra/2);
+        const QRect scrollRect = normalizedScrollRect(0);
+        scrollOffset = -scrollRect.left();
+
+        Q_Q(QTabBar);
+        QStyleOption opt;
+        opt.init(q);
+        QRect scrollButtonLeftRect = q->style()->subElementRect(QStyle::SE_TabBarScrollLeftButton, &opt, q);
+        QRect scrollButtonRightRect = q->style()->subElementRect(QStyle::SE_TabBarScrollRightButton, &opt, q);
+        int scrollButtonWidth = q->style()->pixelMetric(QStyle::PM_TabBarScrollButtonWidth, &opt, q);
+
+        // Normally SE_TabBarScrollLeftButton should have the same width as PM_TabBarScrollButtonWidth.
+        // But if that is not the case, we set the actual button width to PM_TabBarScrollButtonWidth, and
+        // use the extra space from SE_TabBarScrollLeftButton as margins towards the tabs.
+        if (vertTabs) {
+            scrollButtonLeftRect.setHeight(scrollButtonWidth);
+            scrollButtonRightRect.setY(scrollButtonRightRect.bottom() + 1 - scrollButtonWidth);
+            scrollButtonRightRect.setHeight(scrollButtonWidth);
             leftB->setArrowType(Qt::UpArrow);
-            rightB->setGeometry(arrows.left(), arrows.bottom() - extra/2 + 1,
-                                arrows.width(), extra/2);
             rightB->setArrowType(Qt::DownArrow);
+        } else if (q->layoutDirection() == Qt::RightToLeft) {
+            scrollButtonRightRect.setWidth(scrollButtonWidth);
+            scrollButtonLeftRect.setX(scrollButtonLeftRect.right() + 1 - scrollButtonWidth);
+            scrollButtonLeftRect.setWidth(scrollButtonWidth);
+            leftB->setArrowType(Qt::RightArrow);
+            rightB->setArrowType(Qt::LeftArrow);
+        } else {
+            scrollButtonLeftRect.setWidth(scrollButtonWidth);
+            scrollButtonRightRect.setX(scrollButtonRightRect.right() + 1 - scrollButtonWidth);
+            scrollButtonRightRect.setWidth(scrollButtonWidth);
+            leftB->setArrowType(Qt::LeftArrow);
+            rightB->setArrowType(Qt::RightArrow);
         }
-        leftB->setEnabled(scrollOffset > 0);
-        rightB->setEnabled(last - scrollOffset >= available - extra);
+
+        leftB->setGeometry(scrollButtonLeftRect);
+        leftB->setEnabled(false);
         leftB->show();
+
+        rightB->setGeometry(scrollButtonRightRect);
+        rightB->setEnabled(last - scrollOffset > scrollRect.x() + scrollRect.width());
         rightB->show();
     } else {
+        scrollOffset = 0;
         rightB->hide();
         leftB->hide();
     }
@@ -566,6 +573,81 @@ void QTabBarPrivate::layoutTabs()
     q->tabLayoutChange();
 }
 
+QRect QTabBarPrivate::normalizedScrollRect(int index)
+{
+    // "Normalized scroll rect" means return the free space on the tab bar
+    // that doesn't overlap with scroll buttons or tear indicators, and
+    // always return the rect as horizontal Qt::LeftToRight, even if the
+    // tab bar itself is in a different orientation.
+
+    Q_Q(QTabBar);
+    QStyleOptionTab opt;
+    q->initStyleOption(&opt, currentIndex);
+    opt.rect = q->rect();
+
+    QRect scrollButtonLeftRect = q->style()->subElementRect(QStyle::SE_TabBarScrollLeftButton, &opt, q);
+    QRect scrollButtonRightRect = q->style()->subElementRect(QStyle::SE_TabBarScrollRightButton, &opt, q);
+    QRect tearLeftRect = q->style()->subElementRect(QStyle::SE_TabBarTearIndicatorLeft, &opt, q);
+    QRect tearRightRect = q->style()->subElementRect(QStyle::SE_TabBarTearIndicatorRight, &opt, q);
+
+    if (verticalTabs(shape)) {
+        int topEdge, bottomEdge;
+        bool leftButtonIsOnTop = scrollButtonLeftRect.y() < q->height() / 2;
+        bool rightButtonIsOnTop = scrollButtonRightRect.y() < q->height() / 2;
+
+        if (leftButtonIsOnTop && rightButtonIsOnTop) {
+            topEdge = scrollButtonRightRect.bottom() + 1;
+            bottomEdge = q->height();
+        } else if (!leftButtonIsOnTop && !rightButtonIsOnTop) {
+            topEdge = 0;
+            bottomEdge = scrollButtonLeftRect.top();
+        } else {
+            topEdge = scrollButtonLeftRect.bottom() + 1;
+            bottomEdge = scrollButtonRightRect.top();
+        }
+
+        bool tearTopVisible = index != 0 && topEdge != -scrollOffset;
+        bool tearBottomVisible = index != tabList.size() - 1 && bottomEdge != tabList.constLast().rect.bottom() + 1 - scrollOffset;
+        if (tearTopVisible && !tearLeftRect.isNull())
+            topEdge = tearLeftRect.bottom() + 1;
+        if (tearBottomVisible && !tearRightRect.isNull())
+            bottomEdge = tearRightRect.top();
+
+        return QRect(topEdge, 0, bottomEdge - topEdge, q->height());
+    } else {
+        if (q->layoutDirection() == Qt::RightToLeft) {
+            scrollButtonLeftRect = QStyle::visualRect(Qt::RightToLeft, q->rect(), scrollButtonLeftRect);
+            scrollButtonRightRect = QStyle::visualRect(Qt::RightToLeft, q->rect(), scrollButtonRightRect);
+            tearLeftRect = QStyle::visualRect(Qt::RightToLeft, q->rect(), tearLeftRect);
+            tearRightRect = QStyle::visualRect(Qt::RightToLeft, q->rect(), tearRightRect);
+        }
+
+        int leftEdge, rightEdge;
+        bool leftButtonIsOnLeftSide = scrollButtonLeftRect.x() < q->width() / 2;
+        bool rightButtonIsOnLeftSide = scrollButtonRightRect.x() < q->width() / 2;
+
+        if (leftButtonIsOnLeftSide && rightButtonIsOnLeftSide) {
+            leftEdge = scrollButtonRightRect.right() + 1;
+            rightEdge = q->width();
+        } else if (!leftButtonIsOnLeftSide && !rightButtonIsOnLeftSide) {
+            leftEdge = 0;
+            rightEdge = scrollButtonLeftRect.left();
+        } else {
+            leftEdge = scrollButtonLeftRect.right() + 1;
+            rightEdge = scrollButtonRightRect.left();
+        }
+
+        bool tearLeftVisible = index != 0 && leftEdge != -scrollOffset;
+        bool tearRightVisible = index != tabList.size() - 1 && rightEdge != tabList.constLast().rect.right() + 1 - scrollOffset;
+        if (tearLeftVisible && !tearLeftRect.isNull())
+            leftEdge = tearLeftRect.right() + 1;
+        if (tearRightVisible && !tearRightRect.isNull())
+            rightEdge = tearRightRect.left();
+
+        return QRect(leftEdge, 0, rightEdge - leftEdge, q->height());
+    }
+}
+
 void QTabBarPrivate::makeVisible(int index)
 {
     Q_Q(QTabBar);
@@ -575,17 +657,24 @@ void QTabBarPrivate::makeVisible(int index)
     const QRect tabRect = tabList.at(index).rect;
     const int oldScrollOffset = scrollOffset;
     const bool horiz = !verticalTabs(shape);
-    const int available = (horiz ? q->width() : q->height()) - extraWidth();
-    const int start = horiz ? tabRect.left() : tabRect.top();
-    const int end = horiz ? tabRect.right() : tabRect.bottom();
-    if (start < scrollOffset) // too far left
-        scrollOffset = start - (index ? 8 : 0);
-    else if (end > scrollOffset + available) // too far right
-        scrollOffset = end - available + 1;
-
-    leftB->setEnabled(scrollOffset > 0);
-    const int last = horiz ? tabList.last().rect.right() : tabList.last().rect.bottom();
-    rightB->setEnabled(last - scrollOffset >= available);
+    const int tabStart = horiz ? tabRect.left() : tabRect.top();
+    const int tabEnd = horiz ? tabRect.right() : tabRect.bottom();
+    const int lastTabEnd = horiz ? tabList.constLast().rect.right() : tabList.constLast().rect.bottom();
+    const QRect scrollRect = normalizedScrollRect(index);
+    const int scrolledTabBarStart = qMax(1, scrollRect.left() + scrollOffset);
+    const int scrolledTabBarEnd = qMin(lastTabEnd - 1, scrollRect.right() + scrollOffset);
+
+    if (tabStart < scrolledTabBarStart) {
+        // Tab is outside on the left, so scroll left.
+        scrollOffset = tabStart - scrollRect.left();
+    } else if (tabEnd > scrolledTabBarEnd) {
+        // Tab is outside on the right, so scroll right.
+        scrollOffset = tabEnd - scrollRect.right();
+    }
+
+    leftB->setEnabled(scrollOffset > -scrollRect.left());
+    rightB->setEnabled(scrollOffset < lastTabEnd - scrollRect.right());
+
     if (oldScrollOffset != scrollOffset) {
         q->update();
         layoutWidgets();
@@ -681,39 +770,24 @@ void QTabBarPrivate::_q_scrollTabs()
 {
     Q_Q(QTabBar);
     const QObject *sender = q->sender();
+    const bool horizontal = !verticalTabs(shape);
+    const QRect scrollRect = normalizedScrollRect();
     int i = -1;
-    if (!verticalTabs(shape)) {
-        if (sender == leftB) {
-            for (i = tabList.count() - 1; i >= 0; --i) {
-                if (tabList.at(i).rect.left() - scrollOffset < 0) {
-                    makeVisible(i);
-                    return;
-                }
-            }
-        } else if (sender == rightB) {
-            int availableWidth = q->width() - extraWidth();
-            for (i = 0; i < tabList.count(); ++i) {
-                if (tabList.at(i).rect.right() - scrollOffset > availableWidth) {
-                    makeVisible(i);
-                    return;
-                }
+
+    if (sender == leftB) {
+        for (i = tabList.count() - 1; i >= 0; --i) {
+            int start = horizontal ? tabList.at(i).rect.left() : tabList.at(i).rect.top();
+            if (start < scrollRect.left() + scrollOffset) {
+                makeVisible(i);
+                return;
             }
         }
-    } else { // vertical
-        if (sender == leftB) {
-            for (i = tabList.count() - 1; i >= 0; --i) {
-                if (tabList.at(i).rect.top() - scrollOffset < 0) {
-                    makeVisible(i);
-                    return;
-                }
-            }
-        } else if (sender == rightB) {
-            int available = q->height() - extraWidth();
-            for (i = 0; i < tabList.count(); ++i) {
-                if (tabList.at(i).rect.bottom() - scrollOffset > available) {
-                    makeVisible(i);
-                    return;
-                }
+    } else if (sender == rightB) {
+        for (i = 0; i < tabList.count(); ++i) {
+            int end = horizontal ? tabList.at(i).rect.right() : tabList.at(i).rect.bottom();
+            if (end > scrollRect.right() + scrollOffset) {
+                makeVisible(i);
+                return;
             }
         }
     }
@@ -1591,13 +1665,15 @@ void QTabBar::paintEvent(QPaintEvent *)
 
     QStylePainter p(this);
     int selected = -1;
-    int cut = -1;
-    bool rtl = optTabBase.direction == Qt::RightToLeft;
+    int cutLeft = -1;
+    int cutRight = -1;
     bool vertical = verticalTabs(d->shape);
-    QStyleOptionTab cutTab;
+    QStyleOptionTab cutTabLeft;
+    QStyleOptionTab cutTabRight;
     selected = d->currentIndex;
     if (d->dragInProgress)
         selected = d->pressedIndex;
+    const QRect scrollRect = d->normalizedScrollRect();
 
     for (int i = 0; i < d->tabList.count(); ++i)
          optTabBase.tabBarRect |= tabRect(i);
@@ -1620,13 +1696,20 @@ void QTabBar::paintEvent(QPaintEvent *)
         if (!(tab.state & QStyle::State_Enabled)) {
             tab.palette.setCurrentColorGroup(QPalette::Disabled);
         }
+
         // If this tab is partially obscured, make a note of it so that we can pass the information
         // along when we draw the tear.
-        if (((!vertical && (!rtl && tab.rect.left() < 0)) || (rtl && tab.rect.right() > width()))
-            || (vertical && tab.rect.top() < 0)) {
-            cut = i;
-            cutTab = tab;
+        QRect tabRect = d->tabList[i].rect;
+        int tabStart = vertical ? tabRect.top() : tabRect.left();
+        int tabEnd = vertical ? tabRect.bottom() : tabRect.right();
+        if (tabStart < scrollRect.left() + d->scrollOffset) {
+            cutLeft = i;
+            cutTabLeft = tab;
+        } else if (tabEnd > scrollRect.right() + d->scrollOffset) {
+            cutRight = i;
+            cutTabRight = tab;
         }
+
         // Don't bother drawing a tab if the entire tab is outside of the visible tab bar.
         if ((!vertical && (tab.rect.right() < 0 || tab.rect.left() > width()))
             || (vertical && (tab.rect.bottom() < 0 || tab.rect.top() > height())))
@@ -1658,10 +1741,16 @@ void QTabBar::paintEvent(QPaintEvent *)
     }
 
     // Only draw the tear indicator if necessary. Most of the time we don't need too.
-    if (d->leftB->isVisible() && cut >= 0) {
-        cutTab.rect = rect();
-        cutTab.rect = style()->subElementRect(QStyle::SE_TabBarTearIndicator, &cutTab, this);
-        p.drawPrimitive(QStyle::PE_IndicatorTabTear, cutTab);
+    if (d->leftB->isVisible() && cutLeft >= 0) {
+        cutTabLeft.rect = rect();
+        cutTabLeft.rect = style()->subElementRect(QStyle::SE_TabBarTearIndicatorLeft, &cutTabLeft, this);
+        p.drawPrimitive(QStyle::PE_IndicatorTabTearLeft, cutTabLeft);
+    }
+
+    if (d->rightB->isVisible() && cutRight >= 0) {
+        cutTabRight.rect = rect();
+        cutTabRight.rect = style()->subElementRect(QStyle::SE_TabBarTearIndicatorRight, &cutTabRight, this);
+        p.drawPrimitive(QStyle::PE_IndicatorTabTearRight, cutTabRight);
     }
 }
 
@@ -1917,9 +2006,6 @@ void QTabBar::mouseMoveEvent(QMouseEvent *event)
         event->ignore();
         return;
     }
-    QStyleOptionTabBarBase optTabBase;
-    optTabBase.init(this);
-    optTabBase.documentMode = d->documentMode;
 }
 
 void QTabBarPrivate::setupMovableTab()
diff --git a/src/widgets/widgets/qtabbar.h b/src/widgets/widgets/qtabbar.h
index 94a83142b0..138c5470c6 100644
--- a/src/widgets/widgets/qtabbar.h
+++ b/src/widgets/widgets/qtabbar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtabbar_p.h b/src/widgets/widgets/qtabbar_p.h
index e58fde160c..48f235f050 100644
--- a/src/widgets/widgets/qtabbar_p.h
+++ b/src/widgets/widgets/qtabbar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -163,7 +169,6 @@ public:
     int calculateNewPosition(int from, int to, int index) const;
     void slide(int from, int to);
     void init();
-    int extraWidth() const;
 
     Tab *at(int index);
     const Tab *at(int index) const;
@@ -191,6 +196,7 @@ public:
     bool isTabInMacUnifiedToolbarArea() const;
     void setupMovableTab();
     void autoHideTabs();
+    QRect normalizedScrollRect(int index = -1);
 
     void makeVisible(int index);
     QSize iconSize;
@@ -261,7 +267,7 @@ class CloseButton : public QAbstractButton
     Q_OBJECT
 
 public:
-    CloseButton(QWidget *parent = 0);
+    explicit CloseButton(QWidget *parent = 0);
 
     QSize sizeHint() const Q_DECL_OVERRIDE;
     QSize minimumSizeHint() const Q_DECL_OVERRIDE
diff --git a/src/widgets/widgets/qtabwidget.cpp b/src/widgets/widgets/qtabwidget.cpp
index 0379bad723..3ddf4df624 100644
--- a/src/widgets/widgets/qtabwidget.cpp
+++ b/src/widgets/widgets/qtabwidget.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtabwidget.h b/src/widgets/widgets/qtabwidget.h
index f12d584475..c931fb9b83 100644
--- a/src/widgets/widgets/qtabwidget.h
+++ b/src/widgets/widgets/qtabwidget.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtextbrowser.cpp b/src/widgets/widgets/qtextbrowser.cpp
index 206667c651..45da34c383 100644
--- a/src/widgets/widgets/qtextbrowser.cpp
+++ b/src/widgets/widgets/qtextbrowser.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -93,7 +99,7 @@ public:
 
 
     HistoryEntry createHistoryEntry() const;
-    void restoreHistoryEntry(const HistoryEntry entry);
+    void restoreHistoryEntry(const HistoryEntry &entry);
 
     QStack<HistoryEntry> stack;
     QStack<HistoryEntry> forwardStack;
@@ -292,7 +298,7 @@ void QTextBrowserPrivate::setSource(const QUrl &url)
             txt = data.toString();
 #endif
         }
-        if (txt.isEmpty())
+        if (Q_UNLIKELY(txt.isEmpty()))
             qWarning("QTextBrowser: No document for %s", url.toString().toLatin1().constData());
 
         if (q->isVisible()) {
@@ -554,7 +560,7 @@ QTextBrowserPrivate::HistoryEntry QTextBrowserPrivate::createHistoryEntry() cons
     return entry;
 }
 
-void QTextBrowserPrivate::restoreHistoryEntry(const HistoryEntry entry)
+void QTextBrowserPrivate::restoreHistoryEntry(const HistoryEntry &entry)
 {
     setSource(entry.url);
     hbar->setValue(entry.hpos);
@@ -1136,7 +1142,7 @@ void QTextBrowser::clearHistory()
     d->forwardStack.clear();
     if (!d->stack.isEmpty()) {
         QTextBrowserPrivate::HistoryEntry historyEntry = d->stack.top();
-        d->stack.resize(0);
+        d->stack.clear();
         d->stack.push(historyEntry);
         d->home = historyEntry.url;
     }
diff --git a/src/widgets/widgets/qtextbrowser.h b/src/widgets/widgets/qtextbrowser.h
index 339814e948..018c617f88 100644
--- a/src/widgets/widgets/qtextbrowser.h
+++ b/src/widgets/widgets/qtextbrowser.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtextedit.cpp b/src/widgets/widgets/qtextedit.cpp
index 28666f76ce..af6d13a647 100644
--- a/src/widgets/widgets/qtextedit.cpp
+++ b/src/widgets/widgets/qtextedit.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -1060,6 +1066,8 @@ bool QTextEdit::event(QEvent *e)
                || e->type() == QEvent::ToolTip) {
         d->sendControlEvent(e);
     }
+#else
+    Q_UNUSED(d)
 #endif // QT_NO_CONTEXTMENU
 #ifdef QT_KEYPAD_NAVIGATION
     if (e->type() == QEvent::EnterEditFocus || e->type() == QEvent::LeaveEditFocus) {
@@ -1705,6 +1713,7 @@ void QTextEdit::scrollContentsBy(int dx, int dy)
     if (isRightToLeft())
         dx = -dx;
     d->viewport->scroll(dx, dy);
+    QGuiApplication::inputMethod()->update(Qt::ImCursorRectangle | Qt::ImAnchorRectangle);
 }
 
 /*!\reimp
@@ -1719,10 +1728,33 @@ QVariant QTextEdit::inputMethodQuery(Qt::InputMethodQuery property) const
 QVariant QTextEdit::inputMethodQuery(Qt::InputMethodQuery query, QVariant argument) const
 {
     Q_D(const QTextEdit);
-    if (query == Qt::ImHints)
+    switch (query) {
+        case Qt::ImHints:
+        case Qt::ImInputItemClipRectangle:
         return QWidget::inputMethodQuery(query);
-    const QVariant v = d->control->inputMethodQuery(query, argument);
+    default:
+        break;
+    }
+
     const QPointF offset(-d->horizontalOffset(), -d->verticalOffset());
+    switch (argument.type()) {
+    case QVariant::RectF:
+        argument = argument.toRectF().translated(-offset);
+        break;
+    case QVariant::PointF:
+        argument = argument.toPointF() - offset;
+        break;
+    case QVariant::Rect:
+        argument = argument.toRect().translated(-offset.toPoint());
+        break;
+    case QVariant::Point:
+        argument = argument.toPoint() - offset;
+        break;
+    default:
+        break;
+    }
+
+    const QVariant v = d->control->inputMethodQuery(query, argument);
     switch (v.type()) {
     case QVariant::RectF:
         return v.toRectF().translated(offset);
diff --git a/src/widgets/widgets/qtextedit.h b/src/widgets/widgets/qtextedit.h
index 88b7444daa..68ad54152b 100644
--- a/src/widgets/widgets/qtextedit.h
+++ b/src/widgets/widgets/qtextedit.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtextedit_p.h b/src/widgets/widgets/qtextedit_p.h
index 440a041611..c2f41aca66 100644
--- a/src/widgets/widgets/qtextedit_p.h
+++ b/src/widgets/widgets/qtextedit_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbar.cpp b/src/widgets/widgets/qtoolbar.cpp
index 1e4a39088c..c74372cfa4 100644
--- a/src/widgets/widgets/qtoolbar.cpp
+++ b/src/widgets/widgets/qtoolbar.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbar.h b/src/widgets/widgets/qtoolbar.h
index 9eeb7ccd71..774d47b913 100644
--- a/src/widgets/widgets/qtoolbar.h
+++ b/src/widgets/widgets/qtoolbar.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbar_p.h b/src/widgets/widgets/qtoolbar_p.h
index d378f927b8..7782b56962 100644
--- a/src/widgets/widgets/qtoolbar_p.h
+++ b/src/widgets/widgets/qtoolbar_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbararealayout.cpp b/src/widgets/widgets/qtoolbararealayout.cpp
index 16b1115dd6..05564bb6b1 100644
--- a/src/widgets/widgets/qtoolbararealayout.cpp
+++ b/src/widgets/widgets/qtoolbararealayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -341,7 +347,7 @@ void QToolBarAreaLayoutInfo::removeToolBar(QToolBar *toolBar)
 void QToolBarAreaLayoutInfo::insertToolBarBreak(QToolBar *before)
 {
     if (before == 0) {
-        if (!lines.isEmpty() && lines.last().toolBarItems.isEmpty())
+        if (!lines.isEmpty() && lines.constLast().toolBarItems.isEmpty())
             return;
         lines.append(QToolBarAreaLayoutLine(o));
         return;
@@ -1128,7 +1134,7 @@ QRect QToolBarAreaLayout::itemRect(const QList<int> &path) const
 QLayoutItem *QToolBarAreaLayout::plug(const QList<int> &path)
 {
     QToolBarAreaLayoutItem *item = this->item(path);
-    if (!item) {
+    if (Q_UNLIKELY(!item)) {
         qWarning() << "No item at" << path;
         return 0;
     }
@@ -1260,7 +1266,7 @@ void QToolBarAreaLayout::saveState(QDataStream &stream) const
                 const QToolBarAreaLayoutItem &item = line.toolBarItems.at(k);
                 QWidget *widget = const_cast<QLayoutItem*>(item.widgetItem)->widget();
                 QString objectName = widget->objectName();
-                if (objectName.isEmpty()) {
+                if (Q_UNLIKELY(objectName.isEmpty())) {
                     qWarning("QMainWindow::saveState(): 'objectName' not set for QToolBar %p '%s'",
                                 widget, widget->windowTitle().toLocal8Bit().constData());
                 }
diff --git a/src/widgets/widgets/qtoolbararealayout_p.h b/src/widgets/widgets/qtoolbararealayout_p.h
index 641f59f28d..a1ae68130c 100644
--- a/src/widgets/widgets/qtoolbararealayout_p.h
+++ b/src/widgets/widgets/qtoolbararealayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -126,10 +132,12 @@ public:
     int preferredSize;
     bool gap;
 };
+Q_DECLARE_TYPEINFO(QToolBarAreaLayoutItem, Q_PRIMITIVE_TYPE);
 
 class QToolBarAreaLayoutLine
 {
 public:
+    QToolBarAreaLayoutLine() {} // for QVector, don't use
     QToolBarAreaLayoutLine(Qt::Orientation orientation);
 
     QSize sizeHint() const;
@@ -141,16 +149,15 @@ public:
     QRect rect;
     Qt::Orientation o;
 
-    QList<QToolBarAreaLayoutItem> toolBarItems;
+    QVector<QToolBarAreaLayoutItem> toolBarItems;
 };
+Q_DECLARE_TYPEINFO(QToolBarAreaLayoutLine, Q_MOVABLE_TYPE);
 
 class QToolBarAreaLayoutInfo
 {
 public:
     QToolBarAreaLayoutInfo(QInternal::DockPosition pos = QInternal::TopDock);
 
-    QList<QToolBarAreaLayoutLine> lines;
-
     QSize sizeHint() const;
     QSize minimumSize() const;
 
@@ -169,11 +176,13 @@ public:
     QRect itemRect(const QList<int> &path) const;
     int distance(const QPoint &pos) const;
 
+    QVector<QToolBarAreaLayoutLine> lines;
     QRect rect;
     Qt::Orientation o;
     QInternal::DockPosition dockPos;
     bool dirty;
 };
+Q_DECLARE_TYPEINFO(QToolBarAreaLayoutInfo, Q_MOVABLE_TYPE);
 
 class QToolBarAreaLayout
 {
diff --git a/src/widgets/widgets/qtoolbarextension.cpp b/src/widgets/widgets/qtoolbarextension.cpp
index 30306542a6..267e220b8f 100644
--- a/src/widgets/widgets/qtoolbarextension.cpp
+++ b/src/widgets/widgets/qtoolbarextension.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbarextension_p.h b/src/widgets/widgets/qtoolbarextension_p.h
index cbb4eb5c98..ea159ce986 100644
--- a/src/widgets/widgets/qtoolbarextension_p.h
+++ b/src/widgets/widgets/qtoolbarextension_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbarlayout.cpp b/src/widgets/widgets/qtoolbarlayout.cpp
index a66bad15a7..79174bdbff 100644
--- a/src/widgets/widgets/qtoolbarlayout.cpp
+++ b/src/widgets/widgets/qtoolbarlayout.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbarlayout_p.h b/src/widgets/widgets/qtoolbarlayout_p.h
index 9e1adfca25..1f93f04a53 100644
--- a/src/widgets/widgets/qtoolbarlayout_p.h
+++ b/src/widgets/widgets/qtoolbarlayout_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbarseparator.cpp b/src/widgets/widgets/qtoolbarseparator.cpp
index d9d0d8986a..c99a8bcc4c 100644
--- a/src/widgets/widgets/qtoolbarseparator.cpp
+++ b/src/widgets/widgets/qtoolbarseparator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbarseparator_p.h b/src/widgets/widgets/qtoolbarseparator_p.h
index 4f8b6d595b..38e1f130f6 100644
--- a/src/widgets/widgets/qtoolbarseparator_p.h
+++ b/src/widgets/widgets/qtoolbarseparator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbox.cpp b/src/widgets/widgets/qtoolbox.cpp
index beb70f1283..2c74b5fa9d 100644
--- a/src/widgets/widgets/qtoolbox.cpp
+++ b/src/widgets/widgets/qtoolbox.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -521,10 +527,10 @@ QWidget * QToolBox::currentWidget() const
 void QToolBox::setCurrentWidget(QWidget *widget)
 {
     int i = indexOf(widget);
-    if (i >= 0)
-        setCurrentIndex(i);
-    else
+    if (Q_UNLIKELY(i < 0))
         qWarning("QToolBox::setCurrentWidget: widget not contained in tool box");
+    else
+        setCurrentIndex(i);
 }
 
 /*!
diff --git a/src/widgets/widgets/qtoolbox.h b/src/widgets/widgets/qtoolbox.h
index 42b06e205c..2e32668193 100644
--- a/src/widgets/widgets/qtoolbox.h
+++ b/src/widgets/widgets/qtoolbox.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbutton.cpp b/src/widgets/widgets/qtoolbutton.cpp
index 375eff7ae8..aef4634a9a 100644
--- a/src/widgets/widgets/qtoolbutton.cpp
+++ b/src/widgets/widgets/qtoolbutton.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qtoolbutton.h b/src/widgets/widgets/qtoolbutton.h
index d17338454d..7b6114b5c1 100644
--- a/src/widgets/widgets/qtoolbutton.h
+++ b/src/widgets/widgets/qtoolbutton.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qwidgetanimator.cpp b/src/widgets/widgets/qwidgetanimator.cpp
index a6aadddb98..d46d65546c 100644
--- a/src/widgets/widgets/qwidgetanimator.cpp
+++ b/src/widgets/widgets/qwidgetanimator.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -47,8 +53,8 @@ QWidgetAnimator::QWidgetAnimator(QMainWindowLayout *layout) : m_mainWindowLayout
 void QWidgetAnimator::abort(QWidget *w)
 {
 #ifndef QT_NO_ANIMATION
-    AnimationMap::iterator it = m_animation_map.find(w);
-    if (it == m_animation_map.end())
+    const auto it = m_animation_map.constFind(w);
+    if (it == m_animation_map.cend())
         return;
     QPropertyAnimation *anim = *it;
     m_animation_map.erase(it);
diff --git a/src/widgets/widgets/qwidgetanimator_p.h b/src/widgets/widgets/qwidgetanimator_p.h
index b4cb1cc3cd..4f16f7b3e5 100644
--- a/src/widgets/widgets/qwidgetanimator_p.h
+++ b/src/widgets/widgets/qwidgetanimator_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qwidgetlinecontrol.cpp b/src/widgets/widgets/qwidgetlinecontrol.cpp
index daf9f00c46..8b6b76c55e 100644
--- a/src/widgets/widgets/qwidgetlinecontrol.cpp
+++ b/src/widgets/widgets/qwidgetlinecontrol.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -147,10 +153,7 @@ void QWidgetLineControl::copy(QClipboard::Mode mode) const
 {
     QString t = selectedText();
     if (!t.isEmpty() && m_echoMode == QLineEdit::Normal) {
-        disconnect(QApplication::clipboard(), SIGNAL(selectionChanged()), this, 0);
         QApplication::clipboard()->setText(t, mode);
-        connect(QApplication::clipboard(), SIGNAL(selectionChanged()),
-                   this, SLOT(_q_clipboardChanged()));
     }
 }
 
@@ -309,7 +312,7 @@ void QWidgetLineControl::setSelection(int start, int length)
 {
     commitPreedit();
 
-    if(start < 0 || start > (int)m_text.length()){
+    if (Q_UNLIKELY(start < 0 || start > m_text.size())) {
         qWarning("QWidgetLineControl::setSelection: Invalid start position");
         return;
     }
@@ -339,10 +342,6 @@ void QWidgetLineControl::setSelection(int start, int length)
     emitCursorPositionChanged();
 }
 
-void QWidgetLineControl::_q_clipboardChanged()
-{
-}
-
 void QWidgetLineControl::_q_deleteSelected()
 {
     if (!hasSelectedText())
@@ -408,16 +407,14 @@ int QWidgetLineControl::xToPos(int x, QTextLine::CursorPosition betweenOrOn) con
 /*!
     \internal
 
-    Returns the bounds of the current cursor, as defined as a
-    between characters cursor.
+    Returns the bounds of the given text position.
 */
-QRect QWidgetLineControl::cursorRect() const
+QRect QWidgetLineControl::rectForPos(int pos) const
 {
     QTextLine l = textLayout()->lineAt(0);
-    int c = m_cursor;
     if (m_preeditCursor != -1)
-        c += m_preeditCursor;
-    int cix = qRound(l.cursorToX(c));
+        pos += m_preeditCursor;
+    int cix = qRound(l.cursorToX(pos));
     int w = m_cursorWidth;
     int ch = l.height() + 1;
 
@@ -427,6 +424,29 @@ QRect QWidgetLineControl::cursorRect() const
 /*!
     \internal
 
+    Returns the bounds of the current cursor, as defined as a
+    between characters cursor.
+*/
+QRect QWidgetLineControl::cursorRect() const
+{
+    return rectForPos(m_cursor);
+}
+
+/*!
+    \internal
+
+    Returns the bounds of the current anchor
+*/
+QRect QWidgetLineControl::anchorRect() const
+{
+    if (!hasSelectedText())
+        return cursorRect();
+    return rectForPos(m_selstart < m_selend ? m_selstart : m_selend);
+}
+
+/*!
+    \internal
+
     Fixes the current text so that it is valid given any set validators.
 
     Returns \c true if the text was changed.  Otherwise returns \c false.
@@ -616,7 +636,7 @@ void QWidgetLineControl::draw(QPainter *painter, const QPoint &offset, const QRe
             o.format.setForeground(m_palette.brush(QPalette::HighlightedText));
         } else {
             // mask selection
-            if(!m_blinkPeriod || m_blinkStatus){
+            if (m_blinkStatus){
                 o.start = m_cursor;
                 o.length = 1;
                 o.format.setBackground(m_palette.brush(QPalette::Text));
@@ -633,7 +653,7 @@ void QWidgetLineControl::draw(QPainter *painter, const QPoint &offset, const QRe
         int cursor = m_cursor;
         if (m_preeditCursor != -1)
             cursor += m_preeditCursor;
-        if (!m_hideCursor && (!m_blinkPeriod || m_blinkStatus))
+        if (!m_hideCursor && m_blinkStatus)
             textLayout()->drawCursor(painter, offset, cursor, m_cursorWidth);
     }
 }
@@ -1181,14 +1201,14 @@ QString QWidgetLineControl::maskString(uint pos, const QString &str, bool clear)
                     int n = findInMask(i, true, true, str[(int)strIndex]);
                     if (n != -1) {
                         if (str.length() != 1 || i == 0 || (i > 0 && (!m_maskData[i-1].separator || m_maskData[i-1].maskChar != str[(int)strIndex]))) {
-                            s += fill.mid(i, n-i+1);
+                            s += fill.midRef(i, n - i + 1);
                             i = n + 1; // update i to find + 1
                         }
                     } else {
                         // search for valid m_blank if not
                         n = findInMask(i, true, false, str[(int)strIndex]);
                         if (n != -1) {
-                            s += fill.mid(i, n-i);
+                            s += fill.midRef(i, n - i);
                             switch (m_maskData[n].caseMode) {
                             case MaskInputData::Upper:
                                 s += str[(int)strIndex].toUpper();
@@ -1466,38 +1486,55 @@ void QWidgetLineControl::complete(int key)
 
 void QWidgetLineControl::setReadOnly(bool enable)
 {
+    if (m_readOnly == enable)
+        return;
+
     m_readOnly = enable;
+    updateCursorBlinking();
+}
+
+void QWidgetLineControl::setBlinkingCursorEnabled(bool enable)
+{
+    if (m_blinkEnabled == enable)
+        return;
+
+    m_blinkEnabled = enable;
+
     if (enable)
-        setCursorBlinkPeriod(0);
+        connect(qApp->styleHints(), &QStyleHints::cursorFlashTimeChanged, this, &QWidgetLineControl::updateCursorBlinking);
     else
-        setCursorBlinkPeriod(QApplication::cursorFlashTime());
+        disconnect(qApp->styleHints(), &QStyleHints::cursorFlashTimeChanged, this, &QWidgetLineControl::updateCursorBlinking);
+
+    updateCursorBlinking();
 }
 
-void QWidgetLineControl::setCursorBlinkPeriod(int msec)
+void QWidgetLineControl::updateCursorBlinking()
 {
-    if (msec == m_blinkPeriod)
-        return;
     if (m_blinkTimer) {
         killTimer(m_blinkTimer);
-    }
-    if (msec > 0 && !m_readOnly) {
-        m_blinkTimer = startTimer(msec / 2);
-        m_blinkStatus = 1;
-    } else {
         m_blinkTimer = 0;
-        if (m_blinkStatus == 1)
-            emit updateNeeded(inputMask().isEmpty() ? cursorRect() : QRect());
     }
-    m_blinkPeriod = msec;
+
+    if (m_blinkEnabled && !m_readOnly) {
+        int flashTime = QGuiApplication::styleHints()->cursorFlashTime();
+        if (flashTime >= 2)
+            m_blinkTimer = startTimer(flashTime / 2);
+    }
+
+    m_blinkStatus = 1;
+    emit updateNeeded(inputMask().isEmpty() ? cursorRect() : QRect());
 }
 
 // This is still used by QDeclarativeTextInput in the qtquick1 repo
 void QWidgetLineControl::resetCursorBlinkTimer()
 {
-    if (m_blinkPeriod == 0 || m_blinkTimer == 0)
+    if (!m_blinkEnabled || m_blinkTimer == 0)
         return;
     killTimer(m_blinkTimer);
-    m_blinkTimer = startTimer(m_blinkPeriod / 2);
+    m_blinkTimer = 0;
+    int flashTime = QGuiApplication::styleHints()->cursorFlashTime();
+    if (flashTime >= 2)
+        m_blinkTimer = startTimer(flashTime / 2);
     m_blinkStatus = 1;
 }
 
@@ -1523,14 +1560,7 @@ void QWidgetLineControl::timerEvent(QTimerEvent *event)
 #ifndef QT_NO_SHORTCUT
 void QWidgetLineControl::processShortcutOverrideEvent(QKeyEvent *ke)
 {
-    if (isReadOnly())
-        return;
-
     if (ke == QKeySequence::Copy
-        || ke == QKeySequence::Paste
-        || ke == QKeySequence::Cut
-        || ke == QKeySequence::Redo
-        || ke == QKeySequence::Undo
         || ke == QKeySequence::MoveToNextWord
         || ke == QKeySequence::MoveToPreviousWord
         || ke == QKeySequence::MoveToStartOfLine
@@ -1545,22 +1575,35 @@ void QWidgetLineControl::processShortcutOverrideEvent(QKeyEvent *ke)
         || ke == QKeySequence::SelectEndOfBlock
         || ke == QKeySequence::SelectStartOfDocument
         || ke == QKeySequence::SelectAll
-        || ke == QKeySequence::SelectEndOfDocument
-        || ke == QKeySequence::DeleteCompleteLine) {
+        || ke == QKeySequence::SelectEndOfDocument) {
         ke->accept();
+    } else if (ke == QKeySequence::Paste
+               || ke == QKeySequence::Cut
+               || ke == QKeySequence::Redo
+               || ke == QKeySequence::Undo
+               || ke == QKeySequence::DeleteCompleteLine) {
+        if (!isReadOnly())
+            ke->accept();
     } else if (ke->modifiers() == Qt::NoModifier || ke->modifiers() == Qt::ShiftModifier
                || ke->modifiers() == Qt::KeypadModifier) {
         if (ke->key() < Qt::Key_Escape) {
-            ke->accept();
+            if (!isReadOnly())
+                ke->accept();
         } else {
             switch (ke->key()) {
             case Qt::Key_Delete:
+            case Qt::Key_Backspace:
+                if (!isReadOnly())
+                    ke->accept();
+                break;
+
             case Qt::Key_Home:
             case Qt::Key_End:
-            case Qt::Key_Backspace:
             case Qt::Key_Left:
             case Qt::Key_Right:
                 ke->accept();
+                break;
+
             default:
                 break;
             }
diff --git a/src/widgets/widgets/qwidgetlinecontrol_p.h b/src/widgets/widgets/qwidgetlinecontrol_p.h
index 3d8df9e3ff..5e52e29a51 100644
--- a/src/widgets/widgets/qwidgetlinecontrol_p.h
+++ b/src/widgets/widgets/qwidgetlinecontrol_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -79,7 +85,7 @@ public:
         : m_cursor(0), m_preeditCursor(0), m_cursorWidth(0), m_layoutDirection(Qt::LayoutDirectionAuto),
         m_hideCursor(false), m_separator(0), m_readOnly(0),
         m_dragEnabled(0), m_echoMode(0), m_textDirty(0), m_selDirty(0),
-        m_validInput(1), m_blinkStatus(0), m_blinkPeriod(0), m_blinkTimer(0), m_deleteAllTimer(0),
+        m_validInput(1), m_blinkStatus(0), m_blinkEnabled(false), m_blinkTimer(0), m_deleteAllTimer(0),
         m_ascent(0), m_maxLength(32767), m_lastCursorPos(-1),
         m_tripleClickTimer(0), m_maskData(0), m_modifiedState(0), m_undoState(0),
         m_selstart(0), m_selend(0), m_passwordEchoEditing(false)
@@ -208,7 +214,9 @@ public:
     void end(bool mark) { moveCursor(text().length(), mark); }
 
     int xToPos(int x, QTextLine::CursorPosition = QTextLine::CursorBetweenCharacters) const;
+    QRect rectForPos(int pos) const;
     QRect cursorRect() const;
+    QRect anchorRect() const;
 
     qreal cursorToX(int cursor) const { return m_textLayout.lineAt(0).cursorToX(cursor); }
     qreal cursorToX() const
@@ -348,8 +356,8 @@ public:
     void processInputMethodEvent(QInputMethodEvent *event);
     void processKeyEvent(QKeyEvent* ev);
 
-    int cursorBlinkPeriod() const { return m_blinkPeriod; }
-    void setCursorBlinkPeriod(int msec);
+    void setBlinkingCursorEnabled(bool enable);
+    void updateCursorBlinking();
     void resetCursorBlinkTimer();
 
     bool cursorBlinkStatus() const { return m_blinkStatus; }
@@ -427,7 +435,7 @@ private:
     uint m_selDirty : 1;
     uint m_validInput : 1;
     uint m_blinkStatus : 1;
-    int m_blinkPeriod; // 0 for non-blinking cursor
+    uint m_blinkEnabled : 1;
     int m_blinkTimer;
     int m_deleteAllTimer;
     int m_ascent;
@@ -536,7 +544,6 @@ protected:
     virtual void timerEvent(QTimerEvent *event) Q_DECL_OVERRIDE;
 
 private Q_SLOTS:
-    void _q_clipboardChanged();
     void _q_deleteSelected();
 
 private:
diff --git a/src/widgets/widgets/qwidgetresizehandler.cpp b/src/widgets/widgets/qwidgetresizehandler.cpp
index 78d3a16bf3..2a7b1eeecc 100644
--- a/src/widgets/widgets/qwidgetresizehandler.cpp
+++ b/src/widgets/widgets/qwidgetresizehandler.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qwidgetresizehandler_p.h b/src/widgets/widgets/qwidgetresizehandler_p.h
index 79b3e0045d..b955d8b7c3 100644
--- a/src/widgets/widgets/qwidgetresizehandler_p.h
+++ b/src/widgets/widgets/qwidgetresizehandler_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qwidgettextcontrol.cpp b/src/widgets/widgets/qwidgettextcontrol.cpp
index deca002bf5..77b5a4830b 100644
--- a/src/widgets/widgets/qwidgettextcontrol.cpp
+++ b/src/widgets/widgets/qwidgettextcontrol.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -106,7 +112,7 @@ static QTextLine currentTextLine(const QTextCursor &cursor)
 }
 
 QWidgetTextControlPrivate::QWidgetTextControlPrivate()
-    : doc(0), cursorOn(false), cursorIsFocusIndicator(false),
+    : doc(0), cursorOn(false), cursorVisible(false), cursorIsFocusIndicator(false),
 #ifndef Q_OS_ANDROID
       interactionFlags(Qt::TextEditorInteraction),
 #else
@@ -679,17 +685,30 @@ void QWidgetTextControlPrivate::_q_documentLayoutChanged()
 
 }
 
-void QWidgetTextControlPrivate::setBlinkingCursorEnabled(bool enable)
+void QWidgetTextControlPrivate::setCursorVisible(bool visible)
 {
-    Q_Q(QWidgetTextControl);
+    if (cursorVisible == visible)
+        return;
 
-    if (enable && QApplication::cursorFlashTime() > 0)
-        cursorBlinkTimer.start(QApplication::cursorFlashTime() / 2, q);
+    cursorVisible = visible;
+    updateCursorBlinking();
+
+    if (cursorVisible)
+        connect(qApp->styleHints(), &QStyleHints::cursorFlashTimeChanged, this, &QWidgetTextControlPrivate::updateCursorBlinking);
     else
-        cursorBlinkTimer.stop();
+        disconnect(qApp->styleHints(), &QStyleHints::cursorFlashTimeChanged, this, &QWidgetTextControlPrivate::updateCursorBlinking);
+}
 
-    cursorOn = enable;
+void QWidgetTextControlPrivate::updateCursorBlinking()
+{
+    cursorBlinkTimer.stop();
+    if (cursorVisible) {
+        int flashTime = QGuiApplication::styleHints()->cursorFlashTime();
+        if (flashTime >= 2)
+            cursorBlinkTimer.start(flashTime / 2, q_func());
+    }
 
+    cursorOn = cursorVisible;
     repaintCursor();
 }
 
@@ -2067,10 +2086,15 @@ QVariant QWidgetTextControl::inputMethodQuery(Qt::InputMethodQuery property, QVa
     switch(property) {
     case Qt::ImCursorRectangle:
         return cursorRect();
+    case Qt::ImAnchorRectangle:
+        return d->rectForPosition(d->cursor.anchor());
     case Qt::ImFont:
         return QVariant(d->cursor.charFormat().font());
-    case Qt::ImCursorPosition:
-        return QVariant(d->cursor.position() - block.position());
+    case Qt::ImCursorPosition: {
+        const QPointF pt = argument.toPointF();
+        if (!pt.isNull())
+            return QVariant(cursorForPosition(pt).position() - block.position());
+        return QVariant(d->cursor.position() - block.position()); }
     case Qt::ImSurroundingText:
         return QVariant(block.text());
     case Qt::ImCurrentSelection:
@@ -2079,8 +2103,11 @@ QVariant QWidgetTextControl::inputMethodQuery(Qt::InputMethodQuery property, QVa
         return QVariant(); // No limit.
     case Qt::ImAnchorPosition:
         return QVariant(d->cursor.anchor() - block.position());
-    case Qt::ImAbsolutePosition:
-        return QVariant(d->cursor.position());
+    case Qt::ImAbsolutePosition: {
+        const QPointF pt = argument.toPointF();
+        if (!pt.isNull())
+            return QVariant(cursorForPosition(pt).position());
+        return QVariant(d->cursor.position()); }
     case Qt::ImTextAfterCursor:
     {
         int maxLength = argument.isValid() ? argument.toInt() : 1024;
@@ -2117,7 +2144,7 @@ QVariant QWidgetTextControl::inputMethodQuery(Qt::InputMethodQuery property, QVa
             tmpCursor.movePosition(QTextCursor::NextBlock);
             --numBlocks;
         }
-        result += block.text().mid(0,localPos);
+        result += block.text().midRef(0, localPos);
         return QVariant(result);
     }
     default:
@@ -2142,13 +2169,13 @@ void QWidgetTextControlPrivate::focusEvent(QFocusEvent *e)
 #endif
         cursorOn = (interactionFlags & (Qt::TextSelectableByKeyboard | Qt::TextEditable));
         if (interactionFlags & Qt::TextEditable) {
-            setBlinkingCursorEnabled(true);
+            setCursorVisible(true);
         }
 #ifdef QT_KEYPAD_NAVIGATION
         }
 #endif
     } else {
-        setBlinkingCursorEnabled(false);
+        setCursorVisible(false);
 
         if (cursorIsFocusIndicator
             && e->reason() != Qt::ActiveWindowFocusReason
@@ -2401,8 +2428,8 @@ void QWidgetTextControl::setExtraSelections(const QList<QTextEdit::ExtraSelectio
 
     for (int i = 0; i < selections.count(); ++i) {
         const QTextEdit::ExtraSelection &sel = selections.at(i);
-        QHash<int, int>::iterator it = hash.find(sel.cursor.anchor());
-        if (it != hash.end()) {
+        const auto it = hash.constFind(sel.cursor.anchor());
+        if (it != hash.cend()) {
             const QAbstractTextDocumentLayout::Selection &esel = d->extraSelections.at(it.value());
             if (esel.cursor.position() == sel.cursor.position()
                 && esel.format == sel.format) {
@@ -2957,7 +2984,7 @@ void QWidgetTextControl::setTextInteractionFlags(Qt::TextInteractionFlags flags)
     d->interactionFlags = flags;
 
     if (d->hasFocus)
-        d->setBlinkingCursorEnabled(flags & Qt::TextEditable);
+        d->setCursorVisible(flags & Qt::TextEditable);
 }
 
 Qt::TextInteractionFlags QWidgetTextControl::textInteractionFlags() const
diff --git a/src/widgets/widgets/qwidgettextcontrol_p.h b/src/widgets/widgets/qwidgettextcontrol_p.h
index c1180fd665..89b96fa667 100644
--- a/src/widgets/widgets/qwidgettextcontrol_p.h
+++ b/src/widgets/widgets/qwidgettextcontrol_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/widgets/widgets/qwidgettextcontrol_p_p.h b/src/widgets/widgets/qwidgettextcontrol_p_p.h
index 620eca1ddd..fea72d98ff 100644
--- a/src/widgets/widgets/qwidgettextcontrol_p_p.h
+++ b/src/widgets/widgets/qwidgettextcontrol_p_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -105,7 +111,9 @@ public:
     void _q_emitCursorPosChanged(const QTextCursor &someCursor);
     void _q_contentsChanged(int from, int charsRemoved, int charsAdded);
 
+    void setCursorVisible(bool visible);
     void setBlinkingCursorEnabled(bool enable);
+    void updateCursorBlinking();
 
     void extendWordwiseSelection(int suggestedNewPosition, qreal mouseXPosition);
     void extendBlockwiseSelection(int suggestedNewPosition);
@@ -169,6 +177,7 @@ public:
 
     QTextDocument *doc;
     bool cursorOn;
+    bool cursorVisible;
     QTextCursor cursor;
     bool cursorIsFocusIndicator;
     QTextCharFormat lastCharFormat;
diff --git a/src/winmain/qtmain_win.cpp b/src/winmain/qtmain_win.cpp
index 2944e07e00..bf416e11d3 100644
--- a/src/winmain/qtmain_win.cpp
+++ b/src/winmain/qtmain_win.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Windows main function of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/winmain/qtmain_winrt.cpp b/src/winmain/qtmain_winrt.cpp
index 81ca07e447..1ac0a98cb1 100644
--- a/src/winmain/qtmain_winrt.cpp
+++ b/src/winmain/qtmain_winrt.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Windows main function of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
@@ -288,7 +298,7 @@ private:
 
         bool develMode = false;
         bool debugWait = false;
-        foreach (const char *arg, args) {
+        for (const char *arg : args) {
             if (strcmp(arg, "-qdevel") == 0)
                 develMode = true;
             if (strcmp(arg, "-qdebug") == 0)
diff --git a/src/winmain/winmain.pro b/src/winmain/winmain.pro
index 52728a9149..b4977653ce 100644
--- a/src/winmain/winmain.pro
+++ b/src/winmain/winmain.pro
@@ -8,6 +8,8 @@ DESTDIR = $$QT.core.libs
 CONFIG += static
 QT = core
 
+DEFINES += QT_NO_FOREACH
+
 contains(QT_CONFIG, debug_and_release): CONFIG += build_all
 
 win32-msvc*:QMAKE_CFLAGS_DEBUG -= -Zi
diff --git a/src/xml/doc/snippets/code/doc_src_qtxml.cpp b/src/xml/doc/snippets/code/doc_src_qtxml.cpp
index 9d6ca24402..dfda547242 100644
--- a/src/xml/doc/snippets/code/doc_src_qtxml.cpp
+++ b/src/xml/doc/snippets/code/doc_src_qtxml.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/code/doc_src_qtxml.qdoc b/src/xml/doc/snippets/code/doc_src_qtxml.qdoc
index b2e88f4401..c09b4bdde4 100644
--- a/src/xml/doc/snippets/code/doc_src_qtxml.qdoc
+++ b/src/xml/doc/snippets/code/doc_src_qtxml.qdoc
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/code/src_xml_dom_qdom.cpp b/src/xml/doc/snippets/code/src_xml_dom_qdom.cpp
index 710312919a..2d18e0e537 100644
--- a/src/xml/doc/snippets/code/src_xml_dom_qdom.cpp
+++ b/src/xml/doc/snippets/code/src_xml_dom_qdom.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/code/src_xml_sax_qxml.cpp b/src/xml/doc/snippets/code/src_xml_sax_qxml.cpp
index 10bf53ff8a..7838dc9827 100644
--- a/src/xml/doc/snippets/code/src_xml_sax_qxml.cpp
+++ b/src/xml/doc/snippets/code/src_xml_sax_qxml.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/rsslisting/handler.cpp b/src/xml/doc/snippets/rsslisting/handler.cpp
index 27e4a23fb4..e1cc7a55fe 100644
--- a/src/xml/doc/snippets/rsslisting/handler.cpp
+++ b/src/xml/doc/snippets/rsslisting/handler.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/rsslisting/listing.cpp b/src/xml/doc/snippets/rsslisting/listing.cpp
index fd6da815ed..e027dc076a 100644
--- a/src/xml/doc/snippets/rsslisting/listing.cpp
+++ b/src/xml/doc/snippets/rsslisting/listing.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/snippets/simpleparse/main.cpp b/src/xml/doc/snippets/simpleparse/main.cpp
index cbb8ac96aa..57aeb82457 100644
--- a/src/xml/doc/snippets/simpleparse/main.cpp
+++ b/src/xml/doc/snippets/simpleparse/main.cpp
@@ -1,12 +1,22 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
diff --git a/src/xml/doc/src/external-resources.qdoc b/src/xml/doc/src/external-resources.qdoc
index f9419ff33d..092e4f80b3 100644
--- a/src/xml/doc/src/external-resources.qdoc
+++ b/src/xml/doc/src/external-resources.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/xml/doc/src/qtxml-index.qdoc b/src/xml/doc/src/qtxml-index.qdoc
index 4731c9de2f..eb35903756 100644
--- a/src/xml/doc/src/qtxml-index.qdoc
+++ b/src/xml/doc/src/qtxml-index.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/xml/doc/src/qtxml.qdoc b/src/xml/doc/src/qtxml.qdoc
index 1e511314a7..dbad66a507 100644
--- a/src/xml/doc/src/qtxml.qdoc
+++ b/src/xml/doc/src/qtxml.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/xml/doc/src/xml-processing.qdoc b/src/xml/doc/src/xml-processing.qdoc
index 302f00d196..00c73b4465 100644
--- a/src/xml/doc/src/xml-processing.qdoc
+++ b/src/xml/doc/src/xml-processing.qdoc
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
@@ -11,8 +11,8 @@
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Free Documentation License Usage
 ** Alternatively, this file may be used under the terms of the GNU Free
@@ -20,7 +20,7 @@
 ** Foundation and appearing in the file included in the packaging of
 ** this file. Please review the following information to ensure
 ** the GNU Free Documentation License version 1.3 requirements
-** will be met: http://www.gnu.org/copyleft/fdl.html.
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/xml/dom/qdom.cpp b/src/xml/dom/qdom.cpp
index 5e4946a814..dd9bb4f875 100644
--- a/src/xml/dom/qdom.cpp
+++ b/src/xml/dom/qdom.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtXml module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/xml/dom/qdom.h b/src/xml/dom/qdom.h
index f2bcf83e2b..464c8ebfc2 100644
--- a/src/xml/dom/qdom.h
+++ b/src/xml/dom/qdom.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtXml module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/xml/qtxmlglobal.h b/src/xml/qtxmlglobal.h
index 0f02690f2a..de5a8ab39d 100644
--- a/src/xml/qtxmlglobal.h
+++ b/src/xml/qtxmlglobal.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Intel Corporation.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 Intel Corporation.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/xml/sax/qxml.cpp b/src/xml/sax/qxml.cpp
index 97a3b070d8..d4c8519d67 100644
--- a/src/xml/sax/qxml.cpp
+++ b/src/xml/sax/qxml.cpp
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtXml module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -75,6 +81,14 @@
 
 QT_BEGIN_NAMESPACE
 
+namespace {
+
+// work around missing std::stack::clear()
+template <typename Container>
+void clear(Container &c) { c = Container(); }
+
+}
+
 // the constants for the lookup table
 static const signed char cltWS      =  0; // white space
 static const signed char cltPer     =  1; // %
@@ -3197,7 +3211,7 @@ bool QXmlSimpleReader::parse(const QXmlInputSource *input, bool incremental)
         d->contentHnd->setDocumentLocator(d->locator.data());
         if (!d->contentHnd->startDocument()) {
             d->reportParseError(d->contentHnd->errorString());
-            d->tags.clear();
+            clear(d->tags);
             return false;
         }
     }
@@ -3253,7 +3267,7 @@ bool QXmlSimpleReaderPrivate::parseBeginOrContinue(int state, bool incremental)
                 pushParseState(0, 0);
                 return true;
             } else {
-                tags.clear();
+                clear(tags);
                 return false;
             }
         }
@@ -3265,7 +3279,7 @@ bool QXmlSimpleReaderPrivate::parseBeginOrContinue(int state, bool incremental)
                 pushParseState(0, 1);
                 return true;
             } else {
-                tags.clear();
+                clear(tags);
                 return false;
             }
         }
@@ -3278,7 +3292,7 @@ bool QXmlSimpleReaderPrivate::parseBeginOrContinue(int state, bool incremental)
                 pushParseState(0, 2);
                 return true;
             } else {
-                tags.clear();
+                clear(tags);
                 return false;
             }
         }
@@ -3289,9 +3303,9 @@ bool QXmlSimpleReaderPrivate::parseBeginOrContinue(int state, bool incremental)
         return true;
     }
     // is stack empty?
-    if (!tags.isEmpty() && !error.isNull()) {
+    if (!tags.empty() && !error.isNull()) {
         reportParseError(QLatin1String(XMLERR_UNEXPECTEDEOF));
-        tags.clear();
+        clear(tags);
         return false;
     }
     // call the handler
@@ -3697,16 +3711,15 @@ bool QXmlSimpleReaderPrivate::parseElement()
             case STagEnd:
                 // call the handler
                 if (contentHnd) {
-                    const QString &tagsTop = tags.top();
                     if (useNamespaces) {
                         QString uri, lname;
-                        namespaceSupport.processName(tagsTop, false, uri, lname);
-                        if (!contentHnd->startElement(uri, lname, tagsTop, attList)) {
+                        namespaceSupport.processName(tags.top(), false, uri, lname);
+                        if (!contentHnd->startElement(uri, lname, tags.top(), attList)) {
                             reportParseError(contentHnd->errorString());
                             return false;
                         }
                     } else {
-                        if (!contentHnd->startElement(QString(), QString(), tagsTop, attList)) {
+                        if (!contentHnd->startElement(QString(), QString(), tags.top(), attList)) {
                             reportParseError(contentHnd->errorString());
                             return false;
                         }
@@ -3732,7 +3745,7 @@ bool QXmlSimpleReaderPrivate::parseElement()
                 }
                 break;
             case EmptyTag:
-                if  (tags.isEmpty()) {
+                if (tags.empty()) {
                     reportParseError(QLatin1String(XMLERR_TAGMISMATCH));
                     return false;
                 }
@@ -3773,7 +3786,9 @@ bool QXmlSimpleReaderPrivate::processElementEmptyTag()
                 return false;
             }
             // ... followed by endElement...
-            if (!contentHnd->endElement(uri, lname, tags.pop())) {
+            const bool endElementReturnedFalse = !contentHnd->endElement(uri, lname, tags.top());
+            tags.pop();
+            if (endElementReturnedFalse) {
                 reportParseError(contentHnd->errorString());
                 return false;
             }
@@ -3800,13 +3815,15 @@ bool QXmlSimpleReaderPrivate::processElementEmptyTag()
                 return false;
             }
             // ... followed by endElement
-            if (!contentHnd->endElement(QString(), QString(), tags.pop())) {
+            const bool endElementReturnedFalse = !contentHnd->endElement(QString(), QString(), tags.top());
+            tags.pop();
+            if (endElementReturnedFalse) {
                 reportParseError(contentHnd->errorString());
                 return false;
             }
         }
     } else {
-        tags.pop_back();
+        tags.pop();
         namespaceSupport.popContext();
     }
     return true;
@@ -3820,7 +3837,9 @@ bool QXmlSimpleReaderPrivate::processElementETagBegin2()
     const QString &name = QXmlSimpleReaderPrivate::name();
 
     // pop the stack and compare it with the name
-    if (tags.pop() != name) {
+    const bool nameIsTagsTop = tags.top() == name;
+    tags.pop();
+    if (!nameIsTagsTop) {
         reportParseError(QLatin1String(XMLERR_TAGMISMATCH));
         return false;
     }
@@ -7839,7 +7858,7 @@ void QXmlSimpleReaderPrivate::init(const QXmlInputSource *i)
     externEntities.clear();
     entities.clear();
 
-    tags.clear();
+    clear(tags);
 
     doctype.clear();
     xmlVersion.clear();
diff --git a/src/xml/sax/qxml.h b/src/xml/sax/qxml.h
index 6bb9bfbe9c..4af664d2dd 100644
--- a/src/xml/sax/qxml.h
+++ b/src/xml/sax/qxml.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtXml module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
diff --git a/src/xml/sax/qxml_p.h b/src/xml/sax/qxml_p.h
index 013c2618a3..5f3785a289 100644
--- a/src/xml/sax/qxml_p.h
+++ b/src/xml/sax/qxml_p.h
@@ -1,31 +1,37 @@
 /****************************************************************************
 **
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtXml module of the Qt Toolkit.
 **
-** $QT_BEGIN_LICENSE:LGPL21$
+** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
@@ -38,6 +44,8 @@
 #include <qmap.h>
 #include <qxml.h>
 
+#include <stack>
+
 QT_BEGIN_NAMESPACE
 
 //
@@ -61,7 +69,7 @@ private:
     void initIncrementalParsing();
 
     // used to determine if elements are correctly nested
-    QStack<QString> tags;
+    std::stack<QString, QStringList> tags;
 
     // used by parseReference() and parsePEReference()
     enum EntityRecognitionContext { InContent, InAttributeValue, InEntityValue, InDTD };
diff --git a/src/xml/xml.pro b/src/xml/xml.pro
index f281e35444..cf9feda9bc 100644
--- a/src/xml/xml.pro
+++ b/src/xml/xml.pro
@@ -1,7 +1,8 @@
 TARGET     = QtXml
 QT         = core-private
 
-DEFINES   += QT_NO_USING_NAMESPACE
+DEFINES   += QT_NO_USING_NAMESPACE QT_NO_FOREACH
+
 win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x61000000
 
 QMAKE_DOCS = $$PWD/doc/qtxml.qdocconf